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171-005
p1=C�wV�D STATE OF ALASKA a a" �" ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG ncr - G nn4n >b" — DEC 9 5 2019 la. Well Status: Oil ❑ Gas ❑ SPLUG ❑ Other ❑ Abandoned m Suspended ❑ lb. Well Cl^ass:^ 20AAC 25.105 20AAC 25.710 GINJ ❑ WINJ ❑ WAG ❑ WDSPL ❑ No. of Completions: Zero /•� Ddv41a✓ `�..�VlolOratory ❑ ✓��"Y,'►5`GV" Service ❑ Stratigraphic Test ❑ 2. Operator Name: e. Date Comp., Susp., or Abend.: 14. Permit to Drill Number/Sundry Be Exploration (Alaska), Inc 11/6/2019 171-005 • 319J16 3. Address: 7. Date Spudded: 15. API Number: P.O. Box 196612 Anchorage, AK 99519-6612 3/8/1971 50-029-20092-00-00 4a. Location of Well (Governmental Section): B. Date TO Reached: 16. Well Name and Number: 4/1/1871 PBU 04-03 Surface: 4188' FSL, 343' FEL, Sec. 34, Tl lN, R75E, UM 9 Ref Elevations KB 64.00 17. Field/Pool(s): Top of Productive Interval: 1358' FSL, 3287' FEL, Sec. 34, TI IN, R15E, UM GL 29,70 BF Surface PRUDHOE BAY, PRUDHOE OIL . Total Depth: 1195' FSL, 3727' FEL, Sec. 34, T11N, R15E, UM 10. Plug Back Depth(MD/TVD): 18. Property Designation: Surface / Surface ADL 028325 • 4b. 4b. Location of Well (State Base Plane Coordinates, NAD 27): 11. Total Depth (MD/TVD): 19. DNR Approval Number: Surface: x- 712518 y- 5950771 Zone - ASP 4 10715'/ 9075' ' 70-039 TPI: x- 709661 y- 5947860 Zone - ASP 4 12. SSSV Depth (MD/ VD): 20 Thickness of Permafrost MD/ND: Total Depth; x- 709226 y- 5947685 Zone - ASP 4 None 1900' (Approx.) 5. Directional or Inclination Survey: Yes ❑ (attached) No Q 13. Water Depth, if Offshore: 21, Re-drill/Lateral Top Wndow Submit electronic and printed information per 20 AAC 25.050 N/A ft MSL) MD/TVD N/A 22. Logs Obtained List all logs run and, pursuant to AS 31.05.030 and 20 AAC 25.071, submit all electronic data and printed logs within 90 days of completion, suspension, or abandonment, whichever occurs first. Types of logs to be listed include, but are not limited to: mud log, spontaneous potential, gamma ray, caliper, resistivity, porosity, magnetic resonance, dipmeter, formation tester, temperature, cement evaluation, casing collar locator, jewelry, and perforation record. Acronyms may be used. Attach a separate page if necessary DIL. FDC, SNP, PHC / Sonic, LL -3, Gyro, GR / CNL / CCL, FOL, CET 23, CASING, LINER AND CEMENTING RECORD CASING Wr. PER FT. GRADE SETTING DEPTH MD SETTING DEPTH TVD HOLE SIZEAMOUNT CEMENTING RECORD PULLED TOP BOTTOM TOP BOT70M 30" 157.5# a Surface 115' Surface 115' 39" Cement to Surface 20" 94# H-40 Surface 811' Surface 911, 26" 300 sx Fondu, 275 ax Fondu 13-3/8" 72# N-80 Surface 2705' Surface 2705' 17-1/2" 1710 ax Fondu, 425 sx Class'G' 9-5/8" 47#/40# /53.5# L-BVN-80 /soo-95 Surface 10669' Surface 9040' 12-1/4" 1780 sx Class'G, 100 sx Fondu, 519 sx Class'G' 7„ 29# L-80 9817' 10617 8379' 9000' Scab Liner 165 sx Class'G' 4-1/2" 12.6# 13creo 8603' 10593' 8203' 8982d Scab Liner 263 sx Class'G', 362 sx LARC Cement 24. Open to production or injection? Yes ❑ No D 25, TUBING RECORD If Yes, list each interval open (MD/TVD of Top and Bottom; Perforation Size and Number; Date Pertd): GRADE DEPTH SET (MD) PACKER SET (MDT/ 5-1/2" 17# 13Cr85 9830' 9470'18097' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. ryAba,dhn `.'�- /{- Was hydraulic fracturing used during completion? Yes ❑ No Q Per 20 AAC 25.283 (i)(2) attach electronic and printed information ERIFIED DEPTHINTERVAL(MO) AMOUNT AND KIND OF MATERIAL USED 2695'- 2700' Tubing Punch _ Surface 212 Bible Class'G' 27. PRODUCTION TEST Date First Production: Not on Production Method of Operation (Flowing, gas lift, etc.): WA est:Production Date of Test::]: Hours Tested: for Test Pedod --► Oil -Bbl' Gas -MCF Water -Bbl: Choke Size: Gas -Oil Ratio: Flow Tubing Press Casing Press: Calculated 24 Hour Rate —► Oil -Bbl: Gas -MCF: Water -Bbl: Oil Gravity - API(com: Form 10-407 Revised 5/2017 CONTINUED ON PAGE 2 Submit ORIGINAL only >b" — DEC 9 5 2019 28. CORE DATA Conventional Corefs) Yes ❑ No 0 Sidewall Cores Yes ❑ No 0 If Yes to either question, list formations and intervals cored (MD+TVD of top and bottom of each), and summarize lithology and presence of oil, gas or water (submit separate sheets with this form, if needed). Submit detailed descriptions, care chips, photographs and laboratory analytical results per 20 AAC 25.071. 29. GEOLOGIC MARKERS (List all formations and markers encountered): 30. FORMATION TESTS NAME MD TVD Permafrost - Top Well Tested? Yes ❑ No 2 , Permafrost - Base If yes, list intervals and formations tested, briefly summarizing test results. Attach Top of Productive Interval 9988' 8519 separate sheets to this form, if needed, and submit detailed test information per 20 AAC 25.071. Shublik 9976' 8509' Sadlerochit - Zone 4 9988' 8519' CGL - Zone 3 10194' 8678' Base of CGL -Zone 2 10257' 8728' Zone 1 10552' 8951' Base Sadlerochit - Kavik 10614' 8998' Formation at total depth: Kavik 10614' 8998' 31. List of Attachments: Summary of Daily Work, Photo Documentation, Wellbore Schematic Diagram Information to be attached includes, but is not limited to: summary of daily operations, wellbore schematic, directional or inclination survey, core analysis, paleontological report, production or well test results, per 20 AAC 25.070. 32. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Authorized Name: Lastufka, Joseph N Contact Name: Hibbert, Michael Authorized Title: SIM pe sst Contact Email: Michael.Hibbert@BP.com Authorized Signature: �Q 3I ail Contact Phone: +1 907 564 4351 INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Submit a well schematic diagram with each 10407 well completion report and 10-404 well sundry report when the downhole well design is changed. All laboratory analytical reports regarding samples or tests from a well must be submitted to the AOGCC, no matter when the analyses are conducted. Item 1a. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated, Each segregated pool is a completion. Item 1b. Well Class Service wells: Gas Injection, Water Injection, Water -Alternating -Gas Injection, Salt Water Disp, Water Supply for Injection, Observation or Other. Item 4b. TPI (Top of Producing Interval). Item 9. The Kelly Bushing and Ground Level elevations in feet above mean sea level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 15. The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). Item 20. Report true vertical thickness of permafrost in Box 20. Provide MD and TVD for the top and base of permafrost in Box 29. Item 22. Review the reporting requirements of 20 AAC 25.071 and, pursuant to AS 31.05.030, submit all electronic data and printed logs within 90 days of completion, suspension, or abandonment, whichever occurs first. Item 23. Attached supplemental records should show the details of any multiple stage cementing and the location of the cementing tool. Item 24. If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Item 27. Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-in, or Other ( explain). Item 28. Provide a listing of intervals cored and the corresponding formations, and a brief description in this box. Submit detailed description and analytical laboratory information required by 20 AAC 25.071. Item 30. Provide a listing of intervals tested and the corresponding formation, and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Item 31. Pursuant to 20 AAC 25.070, attach to this form: well schematic diagram, summary of daily well operations, directional or inclination survey, and other tests as required including, but not limited to: core analysis, paleontological report, production orwell test results. Form 10-007 Revised 512017 Submit ORIGINAL Only CIWDRYHOLE HEAD= ABANDONED ATOR= REMOVED . KB. ELEV = 64'1 SURFACE -2700' 94 MD= 10446' 30"COND, TVD = 880V SS 157.5YF,_ ID = ? 20' CSG, 94#, FL40, D = 19.124-1--[_911' /8' CSG , 47#, L-80 HYDRL 563, D = 8.681' 14 9-5/8' BOWEN CSG PATCH D = 8.681' 1420' - 1 9-5/8' CSG, 47111, N-80 BTRS, D = 8.681' —C 13-3/8' CSG, 72#, N-80, D = 12.347 271 1-5/8' CSG , 40#, S00.90 BTRS, D = 8.835' I 62 7 TXW TOC (06117/19) & BOC (05115119) 9197 - 4-12' TBG R/NCH (03/19/19) --F"-- _ ( Minimum ID = 3.92" @ 9632' 7" X 4-1/2" XO PIN B' CSG , 47#, 500.90 BIBS, D = 8.681' 9603' WELLHEAD CUT 5' BELOW TUNDRA GRADE 11/04/19 5-12' TBG, 17#, 13CR-85 VAM TOP, —C .0232 bpf, D = 4.892' 7OP OF 4-12- LNR 963W PERFORATION SUMMARY REF LOG BHCS 04/01/77 ANGLEAT TOP PERF: 40' @ 10088' Note: Refer to Production OB for historical pert data SIZE I SPF I WITIRVAL I Opn/Sgz I SHOT I SQZ -SEF PAGE 2 FOR PERFORATION SUfvMARY- 4-12' LNR 12(1, 13CR-80 VAM TOP, 10593' .0152 bpf, bpf, D = 3.958' 7' LNR 29#, L-80, .0371 bpf, D = 6.184' 10617' SAFETY NOTES: "4-12' CHROME TBG & LINER' SEV E RE WELLHOUSE GLACIATION WHEN BOL. 1' 30' & 20' CUT BfiOW GRADE (10/03/13) 137 S --5W HES ES CEMENTER I'LalB 5 3817 3790 25 MMG DOME RK i6 07/08/14 4 6093 5524 45 MMG DOME RK 16 07/08/14 3 7193 6337 40 MMG SO RK 28 07/08/14 2 7808 6817 40 MMG DMY RK 0 10N1/13 1 8506 7340 41 MMG •DMY RK 0 10/01/13 STA#1 =BENED CEMENT 9449' 5-1/2' HES X NP. D = 4.562' aa7u- I -y aaro-x s-12•HES TNi P102,o= 9� 5-12'HESXNP,D=4.562' 9606' 5-12' PX RUG (06/19/17) 9677' 87/2' HES XN NP, D = 4.455' DATE REV BY COMMENTS DWTE REV BY COMMENTS 04107/71 RUM 34 INM LL COMPLETION 0625/19 JN(JMD ADDED BF ELEV & TAGGED TOC 0926189 RUM 34 RM 0729/19 JMCVJMD TBGPIf1CH 0727/19 06RA/04 N2ES RWO 0800/19 JJUJMD 7XIA CMT OOD7fl9 10MM3 0-16 RWD 11/14/19 JN 1, MD ADDED BF 0321/19 MVJMD TBGPUJCH 3179/19 12N2119 A&JMD ABANDOPFD 11/04/19 05115/19 JJL/JMD CMT BALANCE PLUG 05/12(19 aG/6- x I- FLEX LOCK HGR, D = 6. 5-1/2'WBS. D = 4.875' 7'X 4-12' XO PN, D = 3.92' 6' SLM I CMT DONUT, D = 6.0' (MILLED BY RIG 521/04) 4-12' X 7' SCAB LNR TOC PER BOND LOG 'CAST ON 02/15/14 PRUDHOE BAY UNIT HELL 04-03 PERMITNo: 1710050 API ND: 50-029-20092-00 T11 N, R15E, 345' FEL & 1093 BP Exploration (Alaska) � •k k WELLHEAD CUT 5' BELOW TUNDRA GRADE 11/04/19 PERFORATION SUMMARY REF LOG: BHCS 04/01/71 ANGLE AT TOP PERF: 40" @ 10088' Note: Referto Production DB for historical erfdata SIZE SPF INTERVAL rdS z SHOT Sl 2-718" 6 10088-101G6 C 1220/16 RWO 33/8" 1 10180 -10188 S 05/13/90 122 3318" 1 10180 -10181 S 05)09/90 122 33/8" 1 10205-10208 S 05)09/90 122 3-3/8" 2 10209-10229 S 12/09/90 122 3-3/8" 2 10229 - 10244 S 02/08/92 122 2-7/8" 4 10229-10250 S 1124/94 092 3-3/8" 2 10244-10250 S 1124194 122 3318" 2 10268-10280 S 03/02/92 122 10290-10229 S 0723190 122 3-3/8" 4 10290-10300 S 02/10/89 02/1 3-318" 6 10390-10415 C 02/17/14 3-3/8" 4 10390-10415 S 05114!77 0211 3-318" 6 10452 - 10492 C 02/17/14 3-3/8" 4 10452 -10498 S 05/14/77 02/1 33/8" 6 10514 -10534 C 02/17/14 3-3/8" 4 10514 -10558 S 05/14/77 0211 3-3/8" 6 10528-10540 S 04/13/89 092 3-3/8" 6 10533 - 10554 C 02/16/14 3-318" 6 10567 - 10592 C 02/16/14 33/8" 4 10567 - 10595 S 05/14/77 02/1 33/8" 4 10567 -10595 S 10/06/69 122 04-03 DATE REV BY COMMENTS DATE REV BY COMMENTS 04107171 RM 34 INITIAL COMPLETION 0625/19 JNL/JMD ADDED BF E EV & TAGGED TOC 092689 RWN 34 RWO 0729/19 JMG/JMD TBG PUNCH 0727/19 062A104 N2E6 RWD 08100/19 LUJMD TXIACMT Oti)07/19 1M R3 D46 RNID 11/14/19 JNJJMD ADDEDBF 0321/19 MIVJMD TBGPUNCH 03!19/19 12)02/19 AB/JMD ABANDONED 11)04/19 05/15/19 JJL/JMD CMT BALANCE PLUG 05/12/19 PRUDHOE BAY LMT WELL'04-03 PERMIT ND: 1710050 API ND: 50-029-20092-00 TI IN. R15E. 346 FEL & 109T BP E4AXation (Alaska) TWO = 120/140/30. Temp = SI. WHPs (WIE Req). Scaffold installed. Dry hole tree. TP decreased 24 psi, IAP decreased 34 psi, & OAP decreased 1 psi since 6/29/19. 7/26/2019 SV, MV = C. IA, OA = OTG. 16:30 ***WELL S/I ON ARRIVAL*** (Plug and Abandonment) RAN 5-1/2" X -CATCHER TO X -NIP @ 2,255' MD. (For depth correction) RAN HES MAXFIRE PRESSURE / TEMP SURVEY TO 2,700' MD. RAN HES MAXFIRE 5'x 2" TBG PUNCH, INTERVAL @ 2,695'- 2,700' MD. (Tbg x IA communication) 7/27/2019 ***JOB COMPLETE, WELL LEFT S/I*** T/I/0= 0/0/0 PRE CEMENT JOB. R/D OA Tapped blind & Removed 2" VR plug. Installed 2" integral blind & torqued to 188 ft lbs. R/D OA gate valve. Installed 2" integral blind & torqued to 188 ft lbs. Installed hardline components on OA & OA Comp. R/D IA Comp gate valve. Installed 2" integral blind & torqued to 188 ft lbs. R/D IA gate valve. Installed 2" integral blind & torqued to 188 ft lbs. Installed hardline components on IA & IA Comp. 7/29/2019 RDMO ***Job Complete*** FWHP= 0/0/0. SLB Fullbore pumping crew Objective: Plug and Abandon TAA from -2700 to surface.. MI/RU/PT SLB cementers and LRS Pumped the following down TBG with IA returns to OTT. LRS pumped 5 bbls 50/50 to verify circulation. SLB Began pumping Cement. 8/6/2019 **Continued on 08/07/19 WSR** T/10/0=0/0/5 (LRS unit 72 assist Cementers PLUG AND ABANDONMENT) LRS Pumped 5 bbls 50/50 down theTBG taking returns up the IA to OTT and verified communication and 8/6/2019 returns to tank. SLB displaced TBG and IA with cement. Job in progress ***Continued on **Continued from 08-06-19 WSR** SLB Fullbore pumping crew Objective: Plug and Abandon TxIA from -2700 to surface. Pumped the following down TBG with IA returns to OTT. SLB pumped 10 bbls FW spacer and 212 bbls 15.8 ppg class G. DHD blow N2 across IA. Job complete. 15.8 ppg class G cement TAA TOC = surface 8/7/2019 EST BOC TxIA = 2700' MD / 2700' TVD ***Conitnued from 8/6/19*** SLB finished with cement and flush. SLB rigged down. DHD cleared tree valves with nitrogen. Pumped 9 bbls 50/50 meth with mission pump to flush 8/7/2019 traces of cement out of surface lines and choke trailer to OTT. RDMO. IA/OA=OTG. T/I/O = 21/VAC/3. Temp = SI. Bleed WHPs to 0 psi (P&A). Dryhole tree installed. T, IA, and OA FL's @ cemented to surface. Bled TP & OAP to 0 psi in <1 min. Monitored for 30 min. WHPs unchanged. Final WHPs = 0/VAC/0. 8/9/2019 SV, MV = C. IA, OA = OTG. 05:00 T/I/O = 10/Vac/0+. Temp = SI. WHPs (WIE Req). Dry hole tree. No well house, flow line or scaffold. Temporary scaffold installed. TP increased 10 psi, IAP & OAP unchanged since 08/09/19. 8/11/2019 SV = C. MV = O. IA, OA = OTG. 05:15 TWO = 0/72/2. Temp = SI. WHPs (WIE Req). Dry hole tree. No well house, flow line or scaffold. Temporary scaffold installed. Unable to turn SV, grease crew notified. Only able to get 5 turns on valve. IAP increased 72 psi from 08/11/19. 8/23/2019 SV = C. MV = O. IA, OA = OTG. 16:30. 0/140/0. Temp = SI. WHPs (WIE Req). Dry hole tree. No well house, flow line or scaffold. Temporary scaffold installed. Unable to turn SV more than 5 turns (situation unchanged since 8/23/19). IAP increased 70 psi since 8/23/19. 9/10/2019 SV = C. MV=O. IA = OTG. 10:00 Daily Report of Well Operations PBU 04-03 *** Permanent P&A. *** Excavate around wellhead to 12'. Cut wellhead 9.67' below pad grade. Tundra elevation is 5.9' below pad grade. Wellhead cut 3.77' below tundra grade. AOGCC witness of TOC and marker plate install is Austin McLeoud. Pulled shoring box and backfill excavation with gravel. 11/6/2019 *** Job Complete *** I+- MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Regg j 7 it ��1�� DATE: 11/5/19 P. I. Supervisor FROM: Lou Laubenstein SUBJECT: Surface Abandonment Petroleum Inspector PBU 04-03 BP Exploration Alaska Inc. PTD 1710050; Sundry 319-316 11/4/19: 1 traveled to PBU 04-03 for a wellhead cutoff and marker plate inspection. I witnessed the surface being hit with a large hammer proving good solid cement. The wellhead was cut below the 3 -ft minimum that is stated in the regulation. The marker plate had all the correct and pertinent information on it and was easy to read. Attachments: Photos (2) 2019-1104_Surface_Abandon_PBU_04-03_11. docx Pagel of 2 O O O r Q C aN M � O -94 7 4 (i O J m J W L CL o i �+ N C CL N N C cU oU �U �o V N 0 N O d 3 L r N d W, THE STATE °fALASKA GOVERNOR MIKE DUNLEAVY Michael Hibbert Well Interventions Engineer BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Oil Pool, PBU 04-03 Permit to Drill Number: 171-005 Sundry Number: 319-316 Dear Mr. Hibbert: Alaska Oil and Gas Conservation Commission 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www.aogcc.alaska.gov Enclosed is the approved application for the sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely,,,)61"4/ angel T. Seamount, Jr. ommissioner DATED this) L day of July, 2019. RBDMS1kjUL 15 2019 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 RECEIVED JUL 0 1 Sim Form 10-403 Revised 04/2017 g1(u1'1 ORIGINAL NaG-e 1rJV L ✓19 Submit Form and Approved application is valid for 12 months from the date of approval.Attachments in Duplicate 40"A� 77qcB WZA41 1. Type of Request: Abandon 0 Plug Perforations ❑ Fracture Stimulate ❑ Repair Well ❑ �Op(gr�"atio`s (s�f u�tdown ❑ Suspend Perforate ❑ ❑ Other Stimulate ❑ Pull Tubing ❑ 61dNppt R,pdgram ❑ Plug for Redrill ❑ Perforate New Pool ❑ Re-enter Susp Well ❑ Alter Casing ❑ Other ❑ 2. Operator Name: BP Exploration (Alaska), Inc 4. Current Well Class: Exploratory ❑ Development 0 5. Permit to Drill Number, 171-005 r 3. Address: P.O. Box 196612 AnchorageAK , 99519-6612 Stretigrephic ❑ Service 11 6. API Number 50-029-20092-00-00 ' 7. If perforating: What Regulation or Conservation Order governs well spacing in this pool? 8. Well Name and Number: Will planned perforations require a spacing exception? Yes ❑ No 0 PBU 04-03 9. Property Designation (Lease Number): 10. Field/Pools: r ADL 028325 PRUDHOE BAY, PRUDHOE OIL 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD(ft): Effective Depth MD: Effective Depth TVD: MPSP (psi): Plugs (MD): Junk (MD): 10715 9075 8197 7112 8197,9505,10350 10420 Casing Length Size MD TVD Burst Collapse Conductor so 30" 35-115 35-115 880 Surface 876 20" 35-911 35-911 1530 520 Intermediate 2672 13-3/8" 33-2705 33-2705 5380 2670 Production 10640 9-5/8" 29-10669 29 - 9040 6870/6820/8150/9410 4760/3330/5080!7330 Scab Liner 800 7" 9817 - 1 D617 8379 - 9000 8160 7020 Scab Liner 990 4-1/2" 9603-10593 1 8203-8982 8430 7500 Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): None 5-1/2"17# 13Cr85 27-9630 Packers and SSSV Type: 5-1/2" HES TNT Packer Packers and SSSV MD (ft) and TVD (ft): 9470 / 8097 No SSSV Installed No SSSV Installed 12. Attachments: Proposal Summary 0 Wellbore Schematic 0 13. Well Class after proposed work: Detailed Operations Program ❑ BOP Sketch ❑ Exploratory ❑ Stratigraphic ❑ Development El Service ❑ 14. Estimated Date for Commencing Operations. July 15, 2019 15. Well Status after proposed work: Oil ❑ WINJ ❑ WDSPL ❑ Suspended ❑ 16. Verbal Approval: Date: GAS ❑ WAG ❑ GSTOR ❑ SPLUG ❑ Commission Representative: GINJ ❑ Op Shutdown ❑ Abandoned 0 17. 1 hereby certify that the foregoing is true and the procedure approved herein will not Contact Name: Hibbert, Michael be deviated from without prior written approval. Contact Email: Michael.HibbertLtilBRoom Authorized Name: Hibbert, Michael Contact Phone: +1 907 564 4351 Authorized Title: Well Interventions Engi er / Authorized Signature: \ Date: (p/ZSr/lq COMMISSION USE bNLY Conditions of approval: Notify Commission so that a representative may witness Sundry Number: — / Plug Integrity ❑ BOP Test ❑ Mechanical Integrity Test ❑ Location Clearance II Other: ApO �'a W�G(�I'Y/C M, L'�N1tw�•I1 ¢e/1J�/•®cSa-GE/N4r.EG /' Post Initial Injection MIT Req'd? Yes ❑ No ❑/' Spacing Exception Required? Yes ❑ No 0 Subsequent Form Required: �b =J pD■.IY'll A � /JUL 15 2019 APPROVED BYTHE Approved by: COMMISSIONER COMMISSION Date. Form 10-403 Revised 04/2017 g1(u1'1 ORIGINAL NaG-e 1rJV L ✓19 Submit Form and Approved application is valid for 12 months from the date of approval.Attachments in Duplicate 40"A� 77qcB WZA41 by 44"00 �0*j 04-03 PBA Sundry Rev 4 Intervention Engineer Michael Hibbert (907) 564-4351 Production Engineer Meredyth Richards (907) 564-4867 History 04-03 was completed with Gen 1 wellhead and three string casing design in April 1971. Ibq outer casing string is set in permafrost. GWO has determined that these wells are at risk for sudden w -RF movemen�aemonstrated by 02-03A and 02-02A. As such, the AOGCC has requested this well be plugged and abandoned to mitigate HSSE consequence associated with this potential risk. This well was secured with a tubing tail plug in June 2017. The plug was tagged and a CMIT-TxIA passed to 2200 psi in March 2019. The well then had tubing punches shot at 9,400'-9,405' and the tubing and IA was circulated to 9.8 ppg brine. A lower cement plug was then placed in the tubing and IA from 9,400' to 8,000'. This cement was tagged and tested on 6/17/2019. The cement was tagged with slickline @ 8197'. The well passed a CMIT-TxIA to 2500 psi. Objective Complete the full plug and abandonment of well 04-03. Place the surface cement plug, cutoff wellhead 3' below tundra grade, and install marker plate. Procedural steps Slickline 1. Punch tubing from 2695'-2700'. Valve Shop 2. Swap casing valves to integral valves if necessary. Fullbore 3. Pump cement, filling the tubing and IA from 2700' to surface. Pump 200 bbls of cement (-20 bbls excess). 4. Pump until clean returns are seen coming back from the IA. Pump an additional 10-20 bbls to confirm good quality cement is at surface in the IA. 5. Shut in tubing and IA. DHD 1. Assist Fullbore with cement job and pump a little N2 across the wellhead to remove some cement and at least increase the chance of opening the valves. This will make it safer to verify no pressure before cutting. 2. Bleed all Wellhead Pressures to 0 psi. 3. Monitor Wellhead Pressures after at least 24 hours has elapsed since the pressures were bled to 0. Special Projects 1. Notify AOGCC Inspector of wellhead removal. (24-hour minimum notice) 2. Photo document all steps. 3. Cutoff all casings and wellhead —3' below tundra grade. 4. Top off tubing and annuli with cement if needed. 5. Install marker cap on outermost casing string. The marker plate should have the following information bead welded onto it: a. BP Exploration Alaska b. Permit to Drill number - 1710050 c. Well Name — 04-03 d. API Number — 50-029-20092-00 TREE= 7-1116• CTN DRY HDLE W81HFAD- FMC TYPE ACTU%JOR= AXELSON 5 INITIAL KB 9 -EV 64' 25 BF. E3_EV = 40 16 07A76114 KOP= 3153 30' COW, � - Mac Ang@ - 4W'@ 5700 157.51!, DefumND= 10449 40 Dmum TVD- 8800 SS 28 07AM14 2 I20• CSG, 944, K40, D - 19.124' { DS 04-03 Current Status FETVNDTES '-4-12-CHROME TOGaLWBr- ERE WH.LHODS6 GLACIATION WHEN MOL. 1FFFWA• _730"820" CUT E43.OW GRADE(10/0- x 1376' �35I8' HES Exv CFA�f4rRHtJ Y 1399'-19.5f6-BKREcpEnZotEF-K D=8670' 1"'.,..,w rlcsG PAlcrlu=use,• I-1 142W-1424' "� 9-5W UJU. 470, 9110 ulluju=6.861" ' 133,8' CSG, 720, 980. D = 12.347- 2766' 9W8"CWU 4011,56 9(Iun+$,U-B fily�Minimum ID ID = 3.92' 9632- 7" X 4-112" XO PIN-- / ubing and to cemented from 9400' MD to 8000' MD 25 6 9 SOO-90 BTF S. D= 8.681' L 176, 13CR 65 VAM iOP.. F•- 9(j D - 4.6924.992" ffJPOF d-1fT LMR -F96 'TOG RMCH (0911 4118)9760' - TOP OF Y L742 f 9617- - -5/8" Cement - 0,669' to -6300' w/ 316 bbls 013' to 2670'w/ 242 bbls through stage collar 387' to 2130'w/ 20 bbls through stage collar 376' to surface w/ 109 bbls through stage 3-3/8" cement - 705' to 575'w/ 335 bbls of cement op job w/ 33 bbls of ASI down to 155' 0" and 30" cut below grade LNR, 12.6#, 13(:R-60 VAV TOP, pf. bpT, D - 3.95W 290, L-80, 0371 W, D= 6.18W 9-578• CSG, 535/, 900.95, D= 6.535' 2' FES X NIP D = 4.662' GAS LIFT MANDMS S7 MD TVD DEV TYPE VLV LATCH -05ORT MTF 5 36 17 3190 25 WAG DOME RK 16 07A76114 4 6993 5524 45 WAG DOME r4C 16 07IM141. 3 7193 6337 40 MC SO RC 28 07AM14 2 7806 6617 40 MMG DNW PJC 0 10X)/11311 1 6506 7340 41 MMG D MV 14C 0 10 3 AU1I - 6149' � S7/Y FiPSXNP, D-d.562'l 9470'9- X 5-t/Y 1$ TNT RCR D= 4 791' 9606' 5117 HES X -NPD = 4.562'] 9606' - -1-{5UY pX RUG (06119/, 7) J 9677-SL'2'HSXNNV'.D-445> 9603'19--SB'X7'BKRZXP1.TPw110'TT33K,D-619' 9623• I ID 5la" K /-FLkX L0CK HCR O - 6 19- XOPND- W SLMI CMTDOMIT, D= 6.0' (MLLLDBY ND S2U(M) 4-12' X 7' SCABLTJfE TOC PER BOND LOG 'GSI` ON 02/1S/14 ?AT EO WFD O8P(12rov161 10676' • 10687- - IDG RN0I (121171131 Q ME M TiE REV BY COMMENT' CATE REV BY COM)tyTS FR DHpE BAY UM 'ADI: 04-07 AWL1T4o. 1710050 An Nb5D-029-20092-00 SLC 34, 11 tH, RISE;, 345' FkL 8 1093' Fro_ 04gA RWN 34 INTTWLCOMPLI-r10N 17/05/16 EJZIJAD MLE1)&FU34DY6A(1200416) 092118! HIEN 34 RWG lYM16 K-S+JMD SUVWT)6ADPMF-(121IWIF,! .OY2Y04. N2P3 RWO l ON3I130:1 s RWO 06/27/17 W M) SETPXFLIIC(06l1417) 07/25117 R3HJM3 3o"9 20" aya4:f:l oNs 089576 0 SrJ6 BSJJMD AIXXDLWI LOG IYPL 0W1W11 Ol.W1JMD TBG R1FrCH B SET CBP(09f14116) R6 AU ADD®CIXT BP Blplwauo6 JAlaaka) 3 _ - am xnr rxat ACTUATOR= UTIAL KB ELLV 3F B -EV = DS 04-03 P&A StatusY MOTES. t 2• CHROME TOO 9 LWST-• WE WELLMOUSEOLACMATION WHEN MOL. Angle - 46' 1 57001 1157.5#, / ing and IA cemented from 2700' MD to Surface 120' CSG, Boa. FT 40, D - /8.124' 1 { 971' ,'a• r')G. 478. L -s0 M'DR 9-bltr USU. 479. M -W 1.133/6- CSG, 7211. 1480. D = 12.347• I 2706• r' 9'5/8-L-%.40f,SUO90OtNS, ID -883Y I 6206' Minimum ID = 3.92" @ 9632' 7" X 4-1/2" XO PIN ubing and IA cemented from 9400' MD to 8000' MD 5-12' T9c, 1711, 13CR-95 VAM TOP. 962W .0232 bpi, D = 4.992' rOPOF 4-1R• LW 9939' a V2• Tac PLMCH (08114116) 9769' - 9766' roPOF rLFa 961T � 5/8" Cement - 10,669' to -6300'w/ 316 bbls 6013' to 2670'w/ 242 bbls through stage collar 2387' to 2130'w/ 20 bbls through stage collar 1376' to surface w/ 109 bbls through stage collar 13-3/8" cement - 2705' to 575'w/ 335 bbls of cement Top job w/ 33 bbls of AS1 down to 155' 20" and 30" cut below grade 1-12' LNR, 12.U. 13CR-89 VAN IOP. - 10593- 0152 bpi. bpf, D - 3.059' T LtR 299, L-60. 0071 bp£, D= 6 4' _ 1061 r 9-519• CSG, S&W, 900-95. D = 9535• 10669• k t_ V J -130-a20•CUI SUOWGRADE(10003113) — 9-518" MES ES CF11OM ._� 1 9.5is-BKRBPsozowr%RU-867ar " DLP1963' DPZ 1 Bottom — 7889' 9449' in.'vFs zNP. D-11.562.1 ; - 9479 9-5'6' X5-12' FES TNT nCR D = 4.791• 9606' S-12'FESXFp, D=4.562- 9606'--{SV2• Pf( PLUG (Ofu19i17�1 867r 51'2-t95 M N91 D -4.4s _9603' 9-WX 7'BM 2XPI.TPw l 10'TMK, D=619• 9821' I 19 S16• X r FLEX LOCK HGR D - 9 19' !S 9623-ISTUINi NTO T MACKSLV DPZ 3 Top — 9976' 71—A—TE7 REV BY I COMMENTS LUTE RLV BY COA9.EYr5 O"7171 I RWN 34 INITIAL COMPLETION 12705/16 LQfJMD MLL®&PU3UDW-D 12FJ416) 0926M RWN34 RWO 1272071G K�SIJMD SET wFD&ADPFAF(12/19i16) DY24D4 N288 RWO OO27/17 07!25/17 Ffl1A SETF7(rT-UC(W1S,17) RINJMU 30'&2U-WRW3:I ONS 1W3M3 616 MIND ]&03116. BSIJbf) ADOH)CMTLOU TYPE 0611fi/17 RJWW ADOLO—CMT 39!19116 q-w/JLU 78G R,Nf]i&SFT CEP(09/14116) PFkJDMOE BAY LUT WELL: 0403 P66.9T W. 1710050 An No50-029-20092-00 SLUM, 111N, R15F 345' FH� & 1093' Hi HR exploration (Alaska) 4 MEMORANDUM TO: Jim Regg P.I. Supervisor State of Alaska Alaska Oil and Gas Conservation Commission 1"fy 1�1a-71tq FROM: Brian Bixby Petroleum Inspector Section: 34 Drilling Rig: NA Township: 11N DATE: June 17, 2019 SUBJECT: Well Bore Plug & Abandonment PBU 04-03 - BPXA PTD 171-005; Sundry 319-021 Range: 15E Rig Elevation: NA Total Depth: 10715 ft MD Operator Rep: Rob Bryan Casing/Tubing Data (depths are MD): Conductor: 30" O.D. Shoe@ Surface: 20" O.D. Shoe@ Intermediate: 13 3/8" O.D. Shoe@ Production: 9 5/8" - O.D. Shoe@ Liner: 41/2" O.D. Shoe@ Tubing: 51/2" O.D. Tail@ Plugging Data: Test Data: Remarks: Suspend: 115 _ Feet 911 Feet 2705 Feet 10669 Feet 10593 Feet 9630 Feet Meridian: Umiat Lease No.: ADL 028325 P&A: XXX Casino Removal: Csg Cut@ Feet Csg Cut@ Feet Csg Cut@ Feet Csg Cut@ Feet Csg Cut@ Feet Tbg Cut@ Feet Type Plug Founded on Depth Btm Depth To MW Above Verified Fullbore Balanced 9400 ft MD 8197 ft MD 9.8 ppg Wireline tag Initial 15 min 30 min 45 min Result Tubing 2745 2666 2618. 2593 IA 2735 2664 2616 " 2591 P OA 25 31 31 31 Initial 15 min 30 min 45 min Result Tubing IA OA d Cement plug in tubing and IA was in place prior to this inspection. I witnessed the top of cenent tag at 8197 ft MD (slickline measurement). The IA and the Tbg were pumped up at the same time with a jumper and then isolated for the pressure test - held 45 minutes to verify decreasing pressure loss. Attachments: none rev. 11-28-18 2019-0617_Plug_Verification_PBU 04-03—bb STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS RECEIVED 1. Operations Performed Abandon ❑ Plug Perforations 0 Fracture Stimulate ❑ Pull Tubing ❑ Operations shutdown ❑ Suspend ❑ Perforate ❑ Other Stimulate ❑ Alter Casing ❑ ChA®A Pg m ❑ Plug for Rednll ❑ Perforate New Pool ❑ Repair Well ❑ Reenter Susp Well ❑ Other: Secure Reservoir 0 2. Operator Name: BP Exploration (Alaska), Inc 4. Well Class Before Work Development 0 Exploratory ❑ 5. Permit to Drill Number 171-005 3. Address: P.O. Box 196612 Anchorage, AK 99519-6612 Stratigraphic ❑ Service ❑ 1 e. API Number: 50-029.20092-00-00 7, Property Designation (Lease Number): ADL 028325 8. Well Name and Number: POU 04-03 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools: PRUDHOE BAY, PRUDHOE OIL 11. Present Well Condition Summary: Total Depth: measured 10715 feet Plugs measured 8197, 9505, 10350 feet true vertical 9075 feet Junk measured 10420 feet Effective Depth: measured 8197 feet Packer measured 9470 feet true vertical 7112 feet Packer true vertical 8097 feet Casing: Length: Size: MD: TVD: Buret: Collapse: Conductor 80 30" 35-115 35-115 880 Surface 876 20" 35-911 35-911 1530 520 Intermediate 2672 13-3/8" 33-2705 33-2705 5380 2670 Production 10640 9-5/8" 29-10669 29-9040 6870/6820/8150/9410 4760/3330/5080/7330 Scab Liner 800 7" 9817-10617 8379-9000 8160 7020 Scab Liner 990 4-1/2' 9603-10593 8203-8982 8430 7500 Perforation Depth: Measured depth: None feet True vertical depth: feet Tubing (size, grade, measured and true vertical depth) 5-1/2" 17# 13Cr85 27-9630 27-8225 Packets and SSSV (type, measured and 5.1/2" HES TNT Packer 9470 8097 true vertical depth) 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil -Bbl Gas-Mcf Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: Shut -In Subsequent to operation: Shut -In 14. Attachments: (required aer20 MC 25.070.25.071. & 25280) 15. Well Class after work: Daily Report of Well Operations 0 Exploratory ❑ Development 0 Service ❑ Stratigraphic ❑ Copies of Logs and Surveys Run ❑ 16. Well Status after work: Oil 0 Gas ❑ WDSPL ❑ Printed and Electronic Fracture Stimulation Data ❑ IGSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG ❑ 17. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: 319-021 Authorized Name: Worthington, Aras J Contact Name: Hibbert, Michael Authorized Title: Irate X19ions & Integrity Engi er Contact Email: Michael.HibbertABP.com Authorized Signature: Zo-Date: 6 4S 4oj Contact Phone: +1 907 564 4351 Form 10-404 Revised 04/2017 ��V, ,f r�4 ik-47M j ,MMS�wJUN Z 61019 Submit Original Only T/I/O = VAC/5/20. Temp = SI. WHPs (WIE Request). No wellhouse, AL or flowline. Temporary scaffolding installed. Dry hole tree. TP went on vac, IAP decreased 2 psi, and OAP unchanged since 03/27/19. 4/2/2019 SV, MV = C. IA, OA = OTG. 20:00 TIDO = VAC/09/30. Temp = SI. WHPs (WIE Request). No wellhouse, AL, or flowline. Temporary scaffolding installed. Dry hole tree. TP unchanged, IAP increased 4 psi, and OAP increased 10 since 04/02/19. 4/17/2019 SV, MV = C. IA, OA = OTG. 21:35 TWO = 0/09/30. Temp = SI. WHPs (WIE Request). No wellhouse, AL, or flowline. Temporary scaffolding installed. Dry hole tree. WHP's unchanged from 04/17/19. 5/3/2019 SV, MV = C. IA, OA = OTG. 03:50. Initial T/I/0= 0/7/34 (SLB Unit 28803 - TAA Balance Cement Plug) Pumped the following down TBG taking IA returns to OTT: LRS pumped 5 bbls 60/40 spear. SLB pumped 2 bbls freshwater, 94 bbls 15.8 ppg Class G cement, 2 bbls freshwater spacer. Launched 1x8" foam ball. LRS displace cement down the tubing and in o t e A w/ 183.6 bbls 9.8 ppg NaCl brine. Total displacement: 185.6 bbls. Did not Freeze Protect surface with 60/40 due to ambient temperature. ***LRS in control of well upon departure*** FWHP=162/5/88 15.8 ppg Class Cement TAA Est. TOC in TBG and IA = 8000' MD / 6964' TVD 5/12/2019 IEst. BOC in TBG and IA = 9400' MD / 8042' TVD T/1/0=0/16/34 Temp= S/I LRS Unit 70 Assist SLB Cementing crew (Plug and Abandonment) Pumped a 5 bbl 50/50 spear, and 183.6 bbls 9.8 brine down tbg taking returns up IA to tank. pumped remaining 5.5 bbls brine from UR to tank, pump 2 bbls 50/50 to FP unit and surface 5/12/2019 lines to tank. Final WHP's 162/5/88 IA, OA=OTG all other tree valves closed T/I/O = VACNAC/40. Temp = SI. WHPs (WIE request). Integral installed on IA =inspection current. Wellhouse removed. Dryhole tree installed. 5/16/2019 SV, MV = C. IA, OA = OTG. 16:00 T/I/O = VACNAC/31. Temp = SI. WHPs (WIE Request). No wellhouse, AL, or flowline. Temporary scaffolding installed. Dry hole tree. TP & IAP unchanged, & OAP decreased 9 psi since 05/16/19. 5/29/2019 SV, MV = C. IA, OA = OTG. 21:35 T/l/O = VACNAC/31. Temp = SI. WHPs (WIE Request). Temporary scaffolding installed. Dry hole tree. WHPs unchanged since 05/29/19. 6/14/2019 SV, MV = C. IA, OA = OTG. 16:30 ***WELL S/I ON ARRIVAL**'(p&a) RAN 3.25" CENT, W SAMPLE BAILER TAG TOC @ 8197' SLM (aogcc witness). PASSING CMIT-T x IA. 6/17/2019 ***WELL LEFT S/I ON DEPARTURE' Daily Report of Well Operations 04-03 T/1/0= Vac/Vac/24 (State witness AOGCC) AOGCC State Witness Test CMIT-TxIA PASSED at 2618/2615 psi, Max Applied Pressure= 2750 psi, Target Pressure= 2500 psi, CMIT-TxIA PASSED at 2593/2591 psi, Max Applied Pressure= 2750, Target Pressure= 2500 psi AOGCC State Witness Test= Pumped 9.3 bbls 50/50 down TAA to reach test pressure, T/IA lost 79/71 psi in 1st 15 min and 48/49 psi in 2nd 15 min for a total loss of 127/120 psi CMIT-TxIA= Bumped pressure up with .4 bbls (total of 9.7 bbls) of 50/50 to reach test pressure, T/IA lost 21/21 psi in 1st 15 min and 19/19 psi in 2nd 15 min for a total loss of 40/40 psi, Bleed T/IA pressure, Bled back 4.7 bbls 6/17/2019 1AFE sing and tags hung on tree, FWHP= 17/25/24 TRFE= 7-1/16' CNVDRY HOLE WELLHEAD= RAC ACTUATOR- RBAOV® NI IAL KB. R Bf , 64' BF. ELEV = 35.7 KOP= 31ST Max Angle = 48' @ 5700' Datum MD= 10446 DatumTVD= 8B00'SS 20' CSG, 90, H-40, ID =19.124' - G , 47#, L-80 NY DRIL 563, ID = 8.681' BOWE4CSGPATCHID=8.681- i/8' CSG. 47#, N-80 BTRS, D = 8.681' 13-30I' CSG, 720, N-80, ID =12.347- CSG. 2.347'CSG, 40#, SOO-90 BTRS. ID = 8.635 TAGGED TXIA TOC (06117/19) & BOC (06/15/19) 4-12' TBG PUNCH (03/19/19) 9400' Minimum ID = 3.92" @ 9632' 7" X 4-1/2" XO PIN 9-5/8' CSG , 47#, SOO-90 BTR4, D = 8.681- -4 95 5-72' TBG, 17#,13CR 85 VAM TOP, .0232 W. D = 4.897 4-12' LNR PERFORATION SL&LW RY REF LOG: BFICS 04/01/77 ANGLEAT TOP PERF: 40' @ 10088' Note: Refer to FYodudion DB for b'sloncal part data SQE SPF NTENALWdSgg SHOT SOZ -SEEPAGE2 FOR PERFORATION SUMMARY - 412" LNR, 12.69, 13CR-80 VAM TOP, .0152 bof. bof. D = 3.956' 7- LMR. 9S/e' 04-03 SAFETY NOTES: —4-1r2- CHROME TEIG & LIMEir- SEVEREWELLHOUSEGLAGIATiONINHENBOL. 1' 30" & 2(1' CUT BELOW GRADE (10/03/131 Y BKR ECP ISOZONE PKR D = >.' HES X NP, ID = 4.567 rJe i rT ununoo c ST MD ND DEV TYPE VLV LATCH PORT DATE 5 3877 3790 25 MMG DOME RK tB 07)18/14 4 6093 5524 45 MMG DOME RK 16 07AW14 3 7193 6337 40 MMG SO RK 28 07AXRM4 2 7808 6817 40 MMG DMY RK 0 10))1/13 1 8506 7340 41 MMG *DMV 1 RK i 0 10)1/13 'STA it =BEHND CEMENT I 957T I Pero DATE REV BY COMI134IS GATE REV BY COM.IBITS 84AT7771 1B8N M INITIAL COMPLETION 08/16/17 RIFYJ ID ADDED CMT 0926/89 I6NNM RIND 0226119 KFfJAD DRY HOLETRB= 0621/04 N2ES 18N0 0321/19 MW.W TBGFUNCH(03/19l79) 10AW13 D-16 RV40 05/15/19 JJIJJ1D OWEIALANCEFLUG(05/12/19) 0627/17 RB/JMD SET PX RUG (0&19/17) 06/25/19 JNJJMD ADDED BF E LV & TAGGED TOC 0725/17 RJWJAD 30'&20'ODWRWTDNS HES X NP, ID = 4.562- X .567X 5-12' HES TNT PKR ID = HES X NP. ID = 4.562' X7-BKR ZXP LTP w/10'1 X 7- FLEX LOCK HGP ID = WEG, D -74 875- 42' XO PN. -ID= 3.97 ISTUNG INTO 7' TIEBACK SLV I I(NLLED BY RIG 521/04) I 412' X 7' SGB LNR TOC PER BOND LOG 'CAST ON 02/15/14 PRUDHOE BAY UNIT VIAL 04-03 FBRd1T No: 9710050 AR No: 50-029-20092-00 T1 IN. R15E, 34S FEL & 1093' FNL BP Exploration (Alaska) PERFORATION SUMMARY REF LOG: BHCS 04101/71 ANGLEATTOP R3iF: 40' @ 10088' Note: Refer to Producton OB for historical pert data SIZE SPF MERVAL OpNSqz SHOT SOZ 2-7/8" 6 10088- 10106 O 12/20/16 0524104 3-3/8" 1 10180 - 10188 S 05/13/90 12/22/96 3-3/8" 1 10180 - 10181 S 05/09/90 12/22/96 3-3/8" 1 10205 - 10208 s 05/09/90 1222/96 3-3/8" 2 10209 -10229 S 12/09/90 12122196 3-3/8" 2 10229- 10244 S 02/08/92 12/22/96 2-7/8" 4 10229- 10250 S 1124/94 09/29/13 3-3/8" 2 10244 -10250 S 11/24/94 12/22/96 3-3/8" 2 10268- 10280 S 03/02/92 12/22/96 10290- 10229 S 07/23/90 1222196 3-3/8" 4 10290- 10300 S 02/10/89 02/15/89 3-3/8" 6 10390 - 10415 C 02/17/14 3-3/8" 4 10390 - 10415 S 05/14/77 02/15/89 3-3/8" 6 10452 -10492 C 02/17/14 3-3/8" 4 10452 - 10498 S 05/14/77 02/15/89 3-3/8" 6 10514 - 10534 C 02/17/14 3-3/8" 4 10514- 10558 S 05/14/77 02/15/89 3-3/8" 6 10528 - 10540 S 04/13/89 09/26/89 3-3/8" 6 10533- 10554 C 02/16/14 3-3/8" 6 10567 - 10592 C 02/16/14 3-3/8" 4 10567-10595 S 05/14/77 02/15/89 3-3/8" 4 10567 - 10595 S 10/06/89 12/22/96 04-03 DATE REV BY COMAENTS DATE REV BY COM ENTS 04107771 RVVN 34 INTIAL COMPLETION 08/16/17 RJWJMD ADDED CMT 0926/89 RWN 34 RVVO 0226/19 ITVJMD DRY HOLETREE 0524104 WES RVVO 03121/19 MWJMD TBG RJNCH (03/19/19) 10103/13 616 RWO 05/15/19 JJUJMD CMT BALANCE PLUG (05/12/19) 0627117 RS/JMD SET PX PLUG (06/19/17) 0625/19 JNUJMD ADDED BF BEV & TAGGED TOC 0725/17 RJWJMD 30' &20' CORRB7FKM PRUDHOE BAY UNIT VVAL: 0403 PERMIT No: 9710050 AR No: 50-029-20092-00 SEC 34, T11 N, R15E, 345' FB- & 1093' FNL BP Exploration (Alaska) MEMORANDUM TO: Jim Regg P.I. Supervisor FROM: Bob Noble Petroleum Inspector NON -CONFIDENTIAL State of Alaska Alaska Oil and Gas Conservation Commission DATE: Tuesday, Much 26, 2019 SUBJECT: Mechanical Integrity Tests BP EXPLORATION (ALASKA) INC. 04-03 PRUDHOE BAY UNIT 04-03 Src: Inspector Reviewed By: P.I. Supry \1'1— Comm Well Name PRUDHOE BAY UNIT 04-03 API Well Number 50-029-20092-00-00 Inspector Name: Bob Noble Insp Num: mitRCN190326120643 Permit Number: 171-005-0 Inspection Date: 326/2019 Rel Insp Num: Packer Depth Well 04-03 !Type Inj FNTVD-2191 PTD 1710050pe Test SPT ,Test psi 2023 BBL Pumped: 3.8 - BBL Returned: 3.s Interval OTHER P/F P Notes: Pre P&A MIT-T/IA 1-0 1 C.'2'Oei'2A:, Pretest Initial 15 Min 30 Min 45 Min 60 Min ubing 514 2490 2401 ?37s IA 305 2497 2405- 3383 OA 63 67 67 v. Tuesday, March 26, 2019 Page 1 of I MEMORANDUM Founded on State of Alaska MW Above Verified Alaska Oil and Gas Conservation Commission TO: Jim Regg Wireline tag DATE: March 20, 2019 74 P.I. Supervisor �QI SUBJECT: Well Bore Plug & Abandonment PBU 04-03 FROM: Lou Laubenstein BP Exploration Petroleum Inspector PTD 171-005; Gundry 319-021 Section: 34 Township: 11N Range: 15E Meridian: Umiat Drilling Rig: NIA Rig Elevation: N/A Total Depth: 10715 ft MD Lease No.: ADL 028325 - Operator Rep: Gerald Boyles Suspend: P&A: Yes Casing/Tubing Data (depths are MD): Casing Removal: Conductor: 30" O.D. Shoe@ 115 Feet Csg Cut@ Feet Surface: 20" O.D. Shoe@ 911 Feet Csg Cut@ Feet Intermediate: 13-3/8" _ O.D. Shoe@ 2705 - Feet Csg Cut@ Feet Production: 9-5/8" O.D. Shoe@ 10669 - Feet Csg Cut@ Feet Liner: 7" O.D. Shoe@ 10617 Feet Csg Cut@ Feet Tubing: 5-1/2" O.D. Tail@ 9630 Feet Tbg Cut@ Feet Plugging Data: Test Data: Type Plug Founded on Depth Btm Depth To MW Above Verified Tubing Bridge plug 9497 ft MID, 9.8 ppg Wireline tag OA 74 73 72 Initial 15 min 30 min 45 min Result Tubing 2479 2339 2244 - IA 2460 2320 2226 OA 74 73 72 Remarks: I arrived on location for the combination MIT-TxIA and plug tag on PBU 04-03. In June 2017 a PX plug was sent in a X -nipple at 9505 ft MD. The pressure test was delayed because Hot Oil hadn't completed circulating the well out to achieve 9.8 ppg brine above the plug. After the well was circulated out they started testing. The pressure test did not pass BPXA's criteria for a passing test and wasn't good enough results for me to sign off on. A second MIT combo will be performed at a later date prior to mQviag forward with the abandonment. I asked for them to submit notice prior to the test so we can witness if needed. v Slickline performed a tag of the plug showing a depth of 9497 ft MD. Attachments: none rev. 11-28-18 2019-0320_Plug_Verification_PBU_04-03_11 THE STATE °fALASKA GOVERNOR MIKE DUNLEAVY Michael Hibbert Well Interventions Engineer BP Exploration (Alaska), Inc. P.O Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Oil Pool, PBU 04-03 Permit to Drill Number: 171-005 Sundry Number: 319-021 Dear Mr. Hibbert: Alaska Oil and Gas Conservation Commission 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 ww W.aogcc.o lasko.gov Enclosed is the approved application for the sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, op�� Daniel T. Seamount, Jr. Commissioner DATED this Zg day of January, 2019. RBDMSWAN 3 12019 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 c d IAN 17 2039 Operations shutdown ❑ 1. Type of Request: Abandon 61 Plug Perforations ❑ Fracture Stimulate ❑ Repair Well ❑ //ti� O��pe/rra'tionns�1 Suspend ❑ Perforate ❑ Other Stimulate ❑ Pull Tubing ❑ Chang!•1� p 11 Plug for Redrill ❑ Perforate New Pool ❑ Re-enter Susp Well ❑ Alter Casing ❑ Other ❑ 2. Operator Name: BP Exploration (Alaska), Inc 4. Current Well Class: Exploratory ❑ Development m 5. Permit to Drill Number: 171-005 ' A 3. Address: P.O. Box 196612 Anchorage, AK 99519-0612 Stratigraphic ❑ Service ❑ 6. API Number: 50-029-20092-00-00 7, If perforating: B. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Will planned perforations require a spacing exception? Yes ❑ No 0 PBU 04-03 ' 9. Property Designation (Lease Number): t0. Fd/Pools: ADL 028325 ' PRUDHOE BAY, PRUDHOE OIL 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (it): Total Depth TVD(ft): Effective Depth MD: Effective Depth TVD: MPSP (psi): Plugs (MD): Junk (MD): 10715 9075 9505 8125 9505.10350 10420 Casing Length Size MD TVD Burst Collapse Conductor 80 30" 35-115 35-115 880 Surface 876 20" 35-911 35-911 1530 520 Intermediate 2672 13-3/8" 33-2705 33-2705 5380 2670 Production 10640 9-5/8" 29-10669 29-9040 6870/6820/8150/9410 4760/3330/5080!7330 Scab Liner 800 7" 9817-10617 8379-9000 8160 7020 Scab Liner 990 4-1/2" 9603-10593 8203-8982 8430 7500 Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade. Tubing MD (ft): 10088- 10592 8597 - 8982 5-1/7'17# 13Cr85 27-9630 Packers and SSSV Type: 5-1/2" HES TNT Packer Packers and SSSV MD (ft) and TVD (ft): 9470 / 8097 No SSSV Installed No SSSV Installed 12. Attachments: Proposal Summary m Wellbore Schematic ® 13. Well Class after proposed work: Detailed Operations Program ❑ BOP Sketch ❑ Exploratory ❑ Stratigraphic ❑ Development ® Service ❑ 14. Estimated Date for Commencing Operations: January 25, 2019 15, Well Status after proposed work: Oil ❑ WINJ ❑ WDSPL ❑ Suspended ❑ 16. Verbal Approval. Date: GAS ❑ WAG ❑ GSTOR ❑ SPLUG ❑ Commission Representative: GINJ ❑ Op Shutdown ❑ Abandoned 51 17. 1 hereby certify that the foregoing is true and the procedure approved herein will not Contact Name: Hibbert, Michael be deviated from without prior written approval. Contact Email: Michael.HibbertaBP.com Authorized Name: Hibbert, Michael Contact Phone: +1 907 564 4351 Authorized Title: Well Interventions Engineer Authorized Signature: 1���` Date: t,1 �••+�V• COMMISSION USE ONLY Conditions of approval: Notify Commission so that a representative may witness Sundry Number: n Mechanical Integrity Test 2--� Location Plug Integrity O BOP Test ❑ Clearance Other: (=M I's :X--A-KT- Ps � Pti1.O �&-A OGV WI.0 La_+4S Post Initial Injection MIT Req'd? Yes ❑ No ❑ Spacing Exception Required? Yes ❑ No @� Subsequent Form Required: I6-46`14 APPROVED BYTHE Approved by COMMISSIONER COMMISSION Date: CL Farm 10403 Revised 04/2017 MMSAN) 1 log ' ORIGINAL M&J2Zr1/ Submit Form and Approved application is valid for 12 months from the date of approval. Attachments in Dupli to by 04-03 P&A Intervention Engineer Michael Hibbert (907) 564-4351 Production Engineer Jess Worthington (907) 564-4281 Expected start date: January 25th, 2019 History 04-03 was completed with Gen 1 wellhead and three string casing design in April 1971 The outer Lasing s rin i9 s set m permafrost. GWO has determined that these we s a� for sudden wellhead movement, as demonstrated by 02-03A and 02-02A. As such, the AOGCC has requested this well be plugged and abandoned to mitigate HSSE consequence associated with this potential risk. Objective Place cement plugs in the wellbore. Excavate and cut casings 3' below original tundra level and install marker cap. Procedural steps Slickline/FulIbore Z00 1. Tag TTP. Notify AOGCC 24 hours prior. z �ti®Si 2. AOGCC witnessed CMIT-TxIA to�si. si. Use diesel or 60/40 methanol. 3. Use SL E -fire (may move to EL if SL Efire is not available) Punch 5' of 2" Titan Tub'n Punches, 6p shots per foot, 0 degree phasing, charge 2106-4C63. Fire punches eccentered. ,� 9yW U0C 4. Circulate the following down the tubing, taking returns from the IA to tanks. Pump at max rates to get a good circulation. Max pumping pressure of 2000 psi. ➢ 5 bbls MEOH ➢ 100 bbls surfactant wash - freshwater + surfactant; 2 gal/mgal F103 and 2 gal/mgal UO67 ➢ 650 bbls 9.8 ppg brine. 9.8 ppg brine is a good freeze protectant down to -5F. U-tube in some methanol to prevent ice plugs @ surface. ➢ Use return micromotion to confrim that 9.8 brine returns at —631 bbls Fullbore/Special Projects 1. Remove IA gate valves and replace with integral valves at WSL discretion. 2. Pump cement job down tubing with returns from IA. ➢ 5 bbls of methanol ➢ 5 bbl FW spacer ➢ 650 bbls of Class G cement per design t/ 3. Cement returns should be at surface @ —631 bbls of cement away. Circulate the full 650 bbls until clean returns are noted. The top of cement in the IA and tubing will be at surface. 4. Blow some N2 across the top of the IA prior to cement reaching thickening time. Cement Type/weight: Class G 15.8 ppg mixed on the fly. Field blend to be =lab ppg +/- 0.1 pp Slurry Temperature: between 800 and 110°F Fluid Loss: 40-200cc (20-100cc/30 min) Compressive Strength: 2000 psi in 48 hrs. Thickening Time: Minimum 5 hours DHD 1. Bleed tubing and IA pressures and monitor for 24 hours. Special Projects 1. Excavate and Cut off all casings and wellhead 3' below original tundra level. Top job the 30" x 20" annulus and all other annuli and tubing with cement as needed. r� (t �� 2. AOGCC witness cement tops in all annuli a mc -v vt ►t 3. Bead weld marker cap on outermost casing string (30" Conductr) to read as follows: BP Exploration Alaska, Inc. ��6�� I�©cam 04-03 P e T e S o Ci'cc— PTD # 171-0050 API # 50-029-20092-00 Toff= 7-1/16' CM/DW HOLE W9IHEAD= FWC I DS 04-03 Current Status ACTLATOR= AXELSON WML KB ELEV 64' BF. BEY = 4Q KOP= -- _-- 3153' ' 11S Mm Angle - 48° ®5700 157.3x, , Datum KU = 10446 Datum ND- 8800 SS �- 7 120' CSG. 04k, 1+40, D • 18.124',--'— MT 9-518' CSG. 47N. L-eo HYDFi. 563. D"e.66r 1420' 9 -SM' BON7 CSG PATCH_ 0 = 8.581"142�0' - 142V 3518' C9G , 471. Nd0 DRS. D = 6.681" �.._..f 13318" CSG, 720, 980 D - 12.347' - 2708' &519'CSG 408, SW 90111F6 I1- 88.?S' � I' 6208' Minimum Io ii:= 3.92" 7" X 4-112" XO PIN 9.518' CSG . 478. SOO90 BTRS. D= 8.681" -T 907 lM TOP, 4-12' LNR -J/O \ WIIICIII- 0,669' to —6300'w/ 316 bbls 013' to 2670'w/ 242 bbls through stage colla 387' to 2130'w/ 20 bbls through stage collar 376' to surface w/ 109 bbls through stage 3-3/8" cement — 705' to 575'w/ 335 bbls of cement op job w/ 33 bbls of AS1 down to 155' 0" and 30" cut below grade 4-12" LHL 12.BM, 1304-80 VAM TOP, I TVD .0152 bpf. by I. D = 3.958' ITYPEI T LNR 291,L�II..D371 hpf,D=8.1&1' 10617 FORT DATE 5 3817 3790 9-518- CSG, SIN, 90095, D=8.535' ,. 10669 '-4.171 CHROME TBO & L819P- USEOLACNTION WHM WL. 6'HM ES CBANTER I 8' SIM UP EOZ CFE R1 2"PFSX NP, D=4 SET GAS LFTWANDRes ST AD I TVD I DEV ITYPEI VLV LATCTR FORT DATE 5 3817 3790 25 NW DONE W 18 07JOBM4 4 6093 5524 45 MMG DOME RC 16 07IM14 3 71M 6337 40 MAG 60 W 28 07A8114 2 7608 6817 40 MMO DMV FK 0 10Af/13 1 MOB 7340 41 MID DMV FK 0 10AU13 ."14 ,,D-4.562' I-X5-12'HE TNT FOR D=4.791' 0606' 1-I5-12'1$XHP.D=4.562' EW -111,1111 X 7' FLEX LOCK HrR D - 8 1 B' WE G, D= 4.875 1/56 YU L!1 0.102" � F SRM CMR DONUr, D - 6.0' (M UMBY RG521A4) 4SGB LN4 TOC FHR 80N0 LOG 'GSl' OF102116/14 UATE7 REV BY I COMIANTS I DATE Illi, BY I COMAE'AS FFaUH0EaAY UNIT VYEU- 04.03 PEFUT M: 1710050 AAW 56029-20092-00 SEC 34, T11K R15E 345' FEL & 1093' FNL 04WM RINN34 URIALCOIMPLEnON 17105!16 M JAV M1.®&PU%EDNFD(13'04/16) OB/JNB WN 34 RW 1220'16 KFSIJMD SEr NFDBADREE(12/19'18) M/1W84 WEN, RANO 0627117 FB/AU SET PX R-UG(OWS/17) t03 0116 ROIEO 07/75/17 R."AO 30'& 20' CORB.TON9 1Wf1 OBA3116 SWJMD JAWEVCMT LOG TYPE 0&16117 FUWJ.0 AD013DCMT I BP BIploratim(AlmkA 09019`18 DLw/JkUTBGPRE171&SFTCBP(09HM76) 3 PERFORATION SI-PMARY REF LOG: BFKS 04/01/71 ANGLE AT TOP F13iF: 40° @ 10088' Note: lifer to Production OB for historical pert data SIZE SPF 14TE2VAL Opn/Sgz SPAT SOZ 2-7/8" 6 10088-10106 O 12120/16 12105116 3.3/8" 1 10180 - 10188 S 05113/90 12/22196 3318" 1 10180-10181 S n09190 12122/96 3-3/8" 1 10205- 10208 S 05109/90 12/22/96 3-3/8" 2 10209-10229 S 12/09/90 12122196 3-3/8" 2 10229- 10244 S 02/08/92 12/22/96 2-7/8" 4 10229- 10250 S 11/24/94 09/29/13 3318" 2 10244. 10250 S 11/24/94 12/22/96 33/8" 2 10268- 10280 S 03/02/92 12/22/96 10290- 10229 S 07/23/90 12122/96 33/8" 4 10290-10300 S 02/10/89 02115/89 3318" 6 10390-10415 C 02/17/14 3318" 4 10390-10415 S 05/14/77 02/15/89 33/8" 6 10452- 10492 C 02/17/14 33/8" 4 10452- 10498 S 05114/77 02/15189 3318" 6 10514- 10534 C 02/17114 33/8" 4 10514-10558 S 05114/77 02/15/89 33/8" 6 10528-10540 S 04/13189 09/26/89 3318" 6 10533- 10554 C 02/16114 33/8" 6 10567 - 10592 C 02116/14 33/8" 4 10567-10595 S 05/14/77 02/15189 33/8" 4 10567 - 10595 S 10/06/89 12/22/96 04-03 CA TE REV BY COMr NM DATE REN BY COMr NTS 04/07171 RWN 34 INITIALCOMPLEIION 12105116 WJJMO MLLED& PUSHED WFD(12/04/16) 09126189 RWN 34 RWO 12/20/16 KFS/JM0 SET WFD&ADPERF(12119/16) 05/24104 WES RWO 06/27/17 RB/JNU SET RSC PLUG (06119/17) 10103/13 D46 RWO 07/15/17 RIWJLU 30" & 2T CORRECTIONS 08/03/16 BS/JMJ ADDED CMT LOG TY PE 08/16117 RIWJIYU ADDED CMT 09/19/16 OLWIM) TBG PUNCH & SET CBP (09114/16) PRUDHOE BAY LUT WB -L 0403 PERMT No: 1710050 AR No: 50-029-20092-00 SEC 34, T11 R R15F 345' FE_ & 1093' FML BP Exploration (Alaska) Tia 7-1116• C1WCRY MOLE WELLHEAD = FMC ACRATOR= A%ELSON MML KB ELEV 6Y BF. 82V = - 40 KOP= 3157 IOM= as ®JIW 152571, , MD= 10446• TVD= 88ss D=-7 00 2o•csc.lMa,µ4o.D-latza I-{ CSG _ 47N. L-80 HYCRL 563. D - 8.681• f 6•BOVYt�f�r: ue ir1111=afwr• DS 04-03 P&A Status MOS' •-4.1R'CNtOVETBO&LINER•'• NIELLHOUSE OLACYITWH WNW WL. VV1• 3v&2WCUT8U0WGRAOE(1W03P 137r —�5 sra Tfs B CH.Bdrat y3s6 45/8' BKR 8CP EDZOWPKRD=867(' I DPZ 1 Top —1963 113-3f8' CSG, 72x, 480 D - 12.34r _I -J__ 2706•_ 2 &5/8'CSG.4W,SW9U -U– 13 6206' ubing and IA cemented from 9400' MD to surface 631 bbls of 15.8 Class G Cement D 41? DW -pro �U111 rn- 0,669' to —6300'w/ 316 bbls 013' to 2670'w/ 242 bbls through stage colla 387' to 2130'w/ 20 bbls through stage collar 376' to surface w/ 109 bbls through stage 3-3/8" cement — 705' to 575'w/ 335 bbls of cement op job w/ 33 bbls of AS1 down to 155' 0" and 30" cut below grade IVT LNR 12.6x, 13CR-80 VAN TOP. .0152 bpf, Opt, 0:3.956' LNR 291. L -80..W71 bar- D=6.184' DPZ 1 Bottom — 7889' xr ; 5Z -J 1)=4.875 - --_--- OPHD.3.92' Jo DPZ 3 Top — 9976' DATE FV BY I COPMAENTS DATE REV BY COFA&98 FFLCHOEBAY LM WELL: 0403 FERMW 1710050 AR KW W 029.20092-00 SW 34, T1 IR R15E 345'EH- & 1093'FW 0400M FINN 34 IMTIAL COMPLETION 12MW16 W-JAD LLLED& R19EDME10210Ni6) IIf�! 16NN 34 faYO 12!20'16 IffSOLD SET AfD&AD9*(t2119'16) 092404NT F1W0 0627117W FWJ.D SET F7(rLUG (0WSM) fW-M3 618 F31K7 0725117 FUH'.I.D 30" 8 Zr 65F83YT 0603M6 BWAD I AUUUD CM LOG TYPE lmi6fii FL"AV A0XDCMr BP E(ploratim(Alm ka) 02MSMS DLWMMTBGPtJJ0N&SETCBP(09'1,V16) 4 J by• • Date: 11/16/2018 30 0 40 Transmittal Number: 93622 RECEIVED jD NOV 21 2018 BPXA WELL DATA TRANSMITTAL GCC Enclosed is one disc (CD) containing the survey data for the wells listed below. If you have any questions please contact Merton Kendall: 907-564-5216; merion.kendall(&,bp.com. SW Name API Date Company Description 01-20 500292082100 6/13/2018 BPXA COMPOSITED GYRO SURVEY 03-04 500292021800 8/6/2018 BPXA COMPOSITED GYRO SURVEY 03-12 500292039200 8/6/2018 BPXA COMPOSITED GYRO SURVEY 03-30 500292112200 8/6/2018 BPXA COMPOSITED GYRO SURVEY 04-03 500292009200 11/16/2018 BPXA COMPOSITED GYRO SURVEY L2-08 500292176100 8/30/2018 BPXA COMPOSITED GYRO SURVEY L2 -08A 500292176101 8/30/2018 BPXA COMPOSITED GYRO SURVEY S-03 500292069500 1 8/30/2018 IBPXA COMPOSITED GYRO SURVEY Please Sign and Return one copy of this transmittal to. GANCPDC(a,,bp365.onmicrosoft.com* *REVISED email address. Thank you, 'Mer Xendaff Subsurface Information Management SCAM NOV 3 9 torn Subsurface Information Management 900 E. Benson Blvd. PO Box 196612 Anchorage, AK 99519-6612 17 10 05 Date: October 15, 2018 9 9 9 0 Transmittal Number: 022 RIGHT PLACE FIRST TIME GYRODATA SURVEY TRANSMITTAL State of Alaska - AOGCC p Attn: NaturaResource Technician �� �) 0 V 0 b R � ECEIVE C 333 W 71 Avenue, Suite 100 OCT 2 9 2018 Anchorage, AK 99501 A Q G C C Enclosed are the materials listed below. If you have any questions, please contact Steve Thompson: 907-250-1200; Stevet(agyrodata.com or Jamie McCrimmon: 403-640-7755; Jamiem a,gyrodata.com. Description SURVEY REPORT; I Disk Drill Site 4 Well Name 04-03 API # 50-029-20092-00-00 Field Name Wellhead, N.Slope Borough / Prudhoe Bay Logging Tool North Seeking Gyro Run Date (s) January 12, 2018 Please Sign and Return one copy of this transmittal t and aksurveys ,gyrodata.com Thank You, Steve Thompson Gyrodata Inc. Gyrodata Incorporated 23000 Northwest Lake Drive Houston, TX 77095 • STATE OF ALASKA • ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed Abandon 0 Plug Perforations H Fracture Stimulate 0 Pull Tubing 0 Operations shutdown 0 Suspend 0 Perforate p Other Stimulate 0 Alter Casing 0 Change Approved Program �❑ Plug for Redrill 0 Perforate New Pool 0 Repair Well 0 Re-enter Susp Well 0 Other: C/5? 1Q 2. Operator Name: BP Exploration(Alaska),Inc 4. Well Class Before Work 5. Permit to Drill Number: 171-005 3. Address: P.O.Box 196612 Anchorage, Development p Exploratory 0 AK 99519-6612 Stratigraphic 0 Service ❑ 6. API Number: 50-029-20092-00-00 7. Property Designation(Lease Number): ADL 0028325 8. Well Name and Number: PRUDHOE BAY UNIT 04-03 9. Logs(List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools: PRUDHOE BAY,PRUDHOE OIL o 11.Present Well Condition Summary: RECEIVE__ .o iVE Total Depth: measured 10715 feet Plugs measured 10350 feet JAN 11 2017 true vertical 9068 feet Junk measured 10420 feet Effective Depth: measured 10350 feet Packer measured 9619 feet A/"'1GP1,C true vertical 8790 feet Packer true vertical 8210 feet AOGCC Casing: Length: Size: MD: TVD: Burst: Collapse: Structural Conductor 881 20"94#H-40 32-914 32-914 1530 520 Surface 2673 13-3/8"72#N-80 30-2703 30-2703 4930 2670 Intermediate Production See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Liner See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Perforation Depth: Measured depth: See Attachment feet MEi) VAR 0 rU 2.0aTrue vertical depth: See Attachment feet CO Tubing(size,grade,measured and true vertical depth) 5-1/2"17#13Cr85 26-9635 26-8222 Packers and SSSV(type,measured and 7"Baker ZXP Top Packer 9619 8210 true vertical depth) 7"Camco Bal-0 SSV 2223 2223 12.Stimulation or cement squeeze summary: Intervals treated(measured): Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 186 459 14425 1684 227 Subsequent to operation: 1589 47366 0 1202 1049 14.Attachments:(required per 20 AAC 25.070.25.071,a 25.283) 15.Well Class after work: Daily Report of Well Operations p Exploratory ❑ Development p Service ❑ Stratigraphic 0 Copies of Logs and Surveys Run 0 16.Well Status after work: Oil p Gas 0 WDSPL 0 Printed and Electronic Fracture Stimulation Data 0 GSTOR ❑ WINJ 0 WAG 0 GINJ 0 SUSP 0 SPLUG 0 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O.Exempt: N/A Contact Catron,Garry R(Wipro) Email Garry.Catron@bp.com Printed Name Catron,Garry R(Wipro) Title PDC Principal Engineer Signature C Phone +1 907 564 4424 Date 1/11/17 Form 10-404 Revised 5/2015 '�/ b/Kr(--- 2 / ` �� �°���S (,, JAN 2 5 2017 Submit Original Only • • a) 0,° 000000000 coNF- CDCI�DMOMOMONO O N 0 N co Loti CO 0 4i' 0000000000 M M � � N Cn M O � tr, C) co co co N- v- Nr CO CD CO CO 0) CO CO Cr) CA LO r- co COO N N N CO 00 co CO CA N Or- [F A- C) A- O 0) O N N N CO CA CO CO CO I I LO CO N O CO N N O CO O r- Co M M N A- O N CY) N N ct CO CO CO M W 0 CDCNNCO � MCDLOCOCo � � ' LO EO N CO O O CD O .0 N N CC) O 0 cD 0 (A i i i i I i I i 4.0 LC) CO Q = CO N- N000NNCOCO0A- co M M N d A- N C!') CO OO N N CC) 0) 0) 0) _ MM W Lo O Lo Co a) toO (A O 000 000 0 O' 1/4.1 CMCV OLO 1- Z . 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Lu L, 1O � - WO2ii Lu_ 0i- - m & O O � 4 0E2 �ƒ 2 � f _iF- 0. 1-- O 0 ‹ O 0m .0 ƒ ,_ E � O _iNkba UO R 6 — mL 0 q re < a u O — 0@ 0 3 cN >+ C r w = L O 2 0 6 0 0 g o 2 0 = Q _o 3 o - cc Lo LL ® \ \ ƒ \ ƒ 0 -0 2 O \ 2 " - E i _1 ci 0 o L :-.3, � w O L 5:2. m = LIZ o w 0 > & a k k k k / co 0t--) co21- \ k F- 5w � ad � a \ _iOm - @q - 26 = 72Iw ao_ 2z : -J 0 1 Jce 0U Da) 00 12 / ESE 0 w < D _ - 770 /= aL / - =\ = k@k ftgDDw2R2 $ $ / Db U2R � R a) tf / - c c c a w ; R = . 2 a 0 e a R ! 5 2 0 o c c CV k 2 CO 0 0) 0) a = / 2 • q N- .C. e = a 2 2 11 = 7-1/16" CMV DRY HOLE • yyg L qp_ 0 _O S NOTES: —4-112"CHROME TBG&LINER— ACTUATOR= AXELSON SEVEf2E WELLHOUSE GLACIATION WHEN BOL. INITIAL KB.ELEV 64' , i I BF ELEV= 40' 1 30 ' to, KOP= 3153' " � — 115' 901414 Max Angle= 48°@ 5700' 157.5W, or Ik 01111376' H9-5/8"I CLI ES CEMENTER Datum MD= 10446' , i� Datum TVD= 8800 SS ID —2 .11 1399'J--{9-518"BKR ECP ISOZONE PKR,D=8.670" r 51 2255' j---15-1/2"HES X NP,D=4.562" 20"CONDUCTOR,94#,H-40,D=19.124' — 911' 9-5/8"CSG,47#,L-80 HY DRL 563,D=8.681" 1420' GAS LFT MANDRELS 9-5/8"BOWEN CSG PATCH ID=8.681" --{ 1420'-1424' ST MD TVD DEV TYPE VLV LATCH FORT DATE 5 3817 3790 25 MMG DOME RK 16 07/08/14 9-5/8"CSG,47#,N-80 BTRS,D=8.681" H 2043' 4 6093 5524 45 MMG DOME RK 16 07/08/14 13-3/8"CSG,72#,N-80,D=12.347" —{ 2705' 3 7193 6337 40 MMG SO RK 28 07/08/14 9-5/8"CSG,40#,SOO-90 BTRS,D=8.835" —r 5206' 2 7808 6817 40 MMG OW RK 0 10/01/13 1 8506 7340 41 MAG DMY RK 0 10/01/13 Minimum ID =3.92" @ 9632' 9449' --15-1/2"I CZ X NP,ID=4.562" 7" X 4-1/2" XO PIN _. ,, 9470' —19-5/8"X 5-1/2"HES TNT PKR,ID=4.791" 9-5/8"CSG,47#,SOO-90 BTRS,D=8.681" —{ 9503' II 9505' H 5-1/2"FES X NP,ID=4-562" I 9577' —I 5-112"HES XN NP,ID=4.455" 5-1/2"TBG, 17#,13CR-85 YAM TOP, H 9629' 0232 bpf,D=4.892" 9603' —19-5/8-X 7"BKR ZXP LW w/10'TEIBK,ID=6.19" 9623' —19-5/8"X 7"FLEX LOCK HGR,D=6.19" !TOP OF 4-1/2"LNR J J 9639' J f . 9630' —I5-1r2"WEG,D=4.875" 14-112 TBG PUNCH(09/14/16)J-{9750 9755' -- --- M 9632' —+7"X 4-1r2"XO FN,D=3.92" TOP OF 7"LNR 9817' 9823' j--1STUNG INTO 7"TIEBACK SLV bi 10180'-10286'SLM —CMT DONUT,D=6-0" PERFORATION SUMtAARY (MILLED BY RIG 5/21/04) REF LOG:BRCS 04/01/77 ."t40 ANGLE AT TOP PERF:40"@ 10088' I .bi 10220' —4-1/2'X 7"SCAB LNR TOC PER BOND LOG Note:Refer to Production 06 for historical pert data 6 •CAST"ON 02/15/14 SIZE SFF INTERVAL Opn/Sqz SHOT SQZ Ii -SE PAGE 2 FOR FCRIORATION SLAVARY- 10350' .1-14-1/2 VvFD CBP(12/19/16) J ^14,144 = 10420' H FISH MLLED WFD CBP(12/04/16) 1 I 10576'-10587' --+TBG PUNCH(12/17/13) 0,1 40;it 4-1/2"LNR, 12.6#, 13CR 80 VAM TOP, —J 10593' y .0152 bpf, bpf,ID=3.958" 6 e. %� PBTD —1 10593' 7"LNR,29#,L-80,.0371 bpf,D=6.184" -- 10617' k 1111/11.111111/ I, 1v1'1Y1W1v1v1W 111111111111111111111 1111111111111111111114 TD --I 10715' 9-5/8"CSG,53.5#,900-95,D=8.535" —1 10669' 11111111111 DATE REV BY COMMENTS DATE REV BY COMMENTS PRIOHOE BAY UNIT 04/07/71 RWN 34 INITIAL COMPLETION 08/01/16 BS/JMD WBS UPDA IES WELL: 04-03 09/26/89 RWN 34 RWO 08/03/16 BS/J1,013 ADDED CMT LOG 7Y PE P62MT No: 1710050 05/24/04 N2E5 RWO 09/19/16 DLW/JMD TBG FUNCH&SET CBP(09114/16) API No: 50-029-20092-00 10/03/13 D-16 RWO 12/05/16 MZ/JMD MLLED&PUSHED WFD(12/04/16) SEC 34,T11N R15E 345'FEL&1093'FNL 02/20/14 JLS/JMD ADPERFS(02/16-17/14) 12/20/16 KFS/JMD SET WED&ADPERF(12/19/16) 07/10/14 SWC/JMD GLV C/O(07/08/14) BP Exploration(Alaska) • • 04-03 I II ...0 7...0 I I I I FERFORATION SUMMARY : REF LOG:BH3S 04/01/71 ANGLE AT TOP PEFF:40°@ 10088' Note:Refer to Production DB for historical perf data SCE SFF HTERVAL Opn/Sqz SHOT SQZ 2-718" 6 10088- 10106 0 12/20/16 3-38" 1 10180-10188 S 05/13/90 12/22/96 3-18" 1 10180- 10181 S 05/09/90 12/22/96 3-3,8" 1 10205- 10208 S 05/09/90 12/22/96 3-3'8" 2 10209- 10229 S 1209,90 12/22/96 4 '4 PI: 3-38 2 10229- 10244 S 02/08,92 12/22/96 4 4 2-7'8" 4 10229- 10250 S 11,24,94 0929:13 I 3-3/8" 2 10244- 10250 S 112494 12/22/96 4 .11; IP i 3-3:8" 2 10268• 10280 S o a 02 92 12/22/96 41 ;Ai • 41 10290- 10229 S 072390 12/22/96 Plie 41 IN • 3-3:8" 4 10290- 10300 S 02:10189 021589 4 •F..0 3-318 6 10390- 10415 C 02:1714 4 -. 3-308" 4 10390- 10415 S 05,14,77 0215,89 4 b4 i 4 — I 3-3,8" 6 10452- 10492 C 02:1714 3-3,8" 4 10452- 10498 S 05114,77 02°15/89 4 V ‘ 1 3-318" 6 10514- 10534 C 02,17114 4 3-318" 4 10514- 10558 S 0514:77 0215189 4 4 r -- 3-3:8" 6 10528- 10540 S 04,13/89 0912689 • 6 1 — 3-3:8" 6 10533- 10554 C 02/16.14 40 r, 3-3o8" 6 10567- 10592 C 0216114 li'14 4 XII 3_318" 4 10567- 10595 S 05/1.477 02/15,89 '6 3-3:8" 4 10567- 10595 S 1006/89 12122/96 •‘. 4 4 : 'yvviivr0 1 M.4.4.4.4% it•••••••vt ........./4 I....11.**O ......1.1.4 ........1•4 1................Ak DATE REV BY COWEN/TS DATE REV BY 0014.43sITS PRUDHOE BAY UNIT 04/07/71 RWN 34 INITIAL COMPLETION 08/01/16 BS/JMD WBS UPDATES WEIL 04-03 09/26/89 FtWN 34 RWO 08/03/16 BS/JM) ADDED CMT LOG TY FE FERMI No: 1710050 05/24/04 N2ES FMO 09/19/16 DLW/JM3 TBG RJNCH&SET CSP(09/14/16) AR No: 50-029-20092-00 10/03/13 D-16 IMO 12/05/16 MZ/JM) MLR)&RJSHEDWFD(12/04/16) SEC 34,T11N,R15E,345'FEL&1093'Flst, 02/20/14 JLS/JA/D4 AD(ERFS(02/16-17/14) 12/20/16 KFS/JM) SET INFD&ADPERF(12/19/16) 07/10/14 SWC/JM) GLV C/0(07/08/14) BP Exploration(Alaska) • I I- RECEIVED APR 2 2 2016 Schiuniberger 21-APRIL-2016 Notice of Revisions Please find the enclosed data set for well 04-03 to supersede all previous editions received. Revisions made were isolated to the DLIS Files only. DEQ JUN 1 5 2016 Joseph D. Wilson Data Specialist;PetroTechnical Services Schlumberger 6411 A.Street Anchorage,AK 99518 I CELL:(907)240-4838 I OFFICE: (907)273-1702 R EC rtn. • • z o GOA MAU DtC,2326IS PRINT DISTRIBUTION LIST BAKER HUGHES AOGCX Please sign and return one copy of this transmittal form to: COMPANY BP Exploration Alaska Inc. BP Exploration(Alaska)Inc. Petrotechnical Data Center,LR2-1 DATA LOGGED WELL NAME 04-03 900 E.Benson Blvd. 1. i22olCoM K.BENDER Anchorage,Alaska 99508 FIELD Prudhoe Bay Unit to acknowledge receipt of this data. COUNTY North Slope Borough LOG TYPE RPM:PNC3D BHI DISTRICT Alaska --- LOG DATE November 26,2015 AUTHORIZED BY Paul Canizares EMAIL Paul.Canizares@bakerhughes.com TODAYS DATE December 21,2015 Revision STATUS Final Replacement: No Details: Rev. Requested by: --- COMPANY FIELD/ FINAL CD/DVD FINAL PRELIM LOGS (las,dlis,PDF,META, SURVEY REPORT ADDRESS(FEDEX WILL NOT DELIVER TO P.O.BOX) LOGS CGM,Final Surveys) (Compass) PERSON ATTENTION #OF PRINTS #Ur I'HIN 15 #OF COPIES #OF COPIES #OF COPIES 4 4 4 4 4 4 U 1 BP North Slope. 0 I 1 0 0 I 0 EOA,PBOC,PRB-20(Office 109) D&C Wells Project Aids Agatha Rutka&Barbara Glassmaker 900 E.Benson Blvd. Anchorage,Alaska 99508 2 ConocoPhillips Alaska Inc. 0 1 I 1 0 0 Attn:Ricky Elgarico ATO 3-344 700 G Street Anchorage,AK 99510 3 ExxonMobil,Alaska 0 I 1 1 I 0 I 0 Attn:Lynda M.Yaskell and/or Lisa Boggs 3201 C Street,Suite 505 Anchorage,AK 99503 SCANNED JUL 2 5 2016 4 State of Alaska -AOGCC 0 I 1 I 1 I 0 I 0 Attn:Makana Bender 333 W.7th Ave,Suite 100 Anchorage,Alaska 99501 5 DNR-Division of Oil&Gas *** 0 I 1 I 1 I 0 I 0 Attn:James Hyun 550 West 7th Avenue,Suite 802 Anchorage,Alaska 99501 *5*Stamp"confidential"on all material deliver to DNR 6 BP Exploration(Alaska)Inc. 0 1 I 1 0 0 Petrotechnical Data Center,LR2-1 900 E.Benson Blvd. Anchorage,Alaska 99508 Attn:Donald Surles TOTALS FOR THIS PAGE: 0 6 5 0 0 TOTALS FOR ALL PAGES: 0 6 5 0 0 • • In In O 0o 0 U 113 o 0 o Q 3 o Y p a -O _c O on ' F— >- (a o `° O - ~ w 0 cc C7:3 Q CC 0 V Y O N W > > > > > �_' a) O N L 2< —Y O Z Z Z Z Z Z '-' ra C _ OOTtNN r N ,4, N T > Qz Z cr °° -a E o > cc. F— a) > a) V Y H 0 a) +..' CO 0 0 0 0 0 0 0 0 ra a) u 'L 6 J J J J J J J C i W W W W W W W oq O CO 0 O E a) "O i-+ LL LL LL LL LL LL U- mN O J J J J J J J Oa)a +' OUQ Q Q Q Q Q Q Oo 0 Z Z Z Z Z Z Z v en a) 4-. q LL LL LL LL LL LL LL y_ () (47; W+ N rc A 4_,y a) E al N 46 O rQ `- v) O- N +' -O v i O N Z 4 cu cu iff, 47 > > 0 'a) co • L F Q a) t OV > 0 Es K; 2 LL L.L. LL LL d C 0 -1 -10000 IX OOddJ -J J a .. 13 O2 m aa a q o O 0 d V PI ( 0Y) 0 0 # C co A _ x O c W Alio, ili ..V110 Q a) OA W R C6 R W m CO m a) ammmZmmm O O O 0 O o o 7 z CI t1^ 0 L L L m L L L J J -O 13 'a N 13 -O 13 L U.1333 — Allto LL Cr. Cr- a Cr- a s o �4rt3 tat, T O. i► a r W X v 0 co r CO co r r` 0 ia; (V e � U) 0 111 N O O N p p W O O O O O O O CO E 01) v , 03coN > a) a' ....0.1 ce Lit U U U U U 0 0 13 to cc as N 0 N N 0 0 0 V (D O O O O O O Ov) N N U) N CO CO N 0 I v a U) O) Cr) o.o E M r` N- CO N O V 0 NN N N 0 N N N N N N N N N NO .ry rye 6T 0) O) an 0 0 O -O 0 NNNNNNN a) Q, O O O O O 0 0 O O O O O O O U) In U) U) U) U) U) i+ O N G_ a u C W N f0 F15 f6 (1) g cc c .E Ca m a 3 a d �i M CO O O @ cu V) N o NZM0 ~ W a �( N LL LL J O O E Z LL I. Y N �G bp RECEIVED AUG 21 2014 AOGCC BPXA WELL DATA TRANSMITTAL Enclosed are the materials listed below. (BPXA LOG DATA) Date 21 -Aug -2014 Transmittal Number: 93373 If you have any questions, please contact Doug Dortch at the PDC at 564-4973 ivery Contents 1 CD-ROM Containing OPEN HOLE Digital Log Data: 01-14, 03-20, 04-03, 04-09, 04-10, 04-24, 06-03, 06-04, 06-04A, 09-01, 09-02, 09-03, 09-04, 09-05, 09-08, 09-09, 09-10, 09-11, 09-12, 09-13, 09-14, 09-15, 09-16, 09-17, 09-18, 09-19, 09-20, 14-26, 16-07, A-03, B-111 B-24, B-251 C-10, L2 -07A, 0-02, M-04, M-05, U-14 The information on this CD \ is to be used for BP Exploration (Alaska) Inc. business only. If you are not the owner or licensed user of this CD, any disclosure, copying or use of the information on this CD is prohibited. If you obtain this Angela K. S,r CD by error, please return the CD to the address shown below. BP will pay the postage. Thank you. Please Sign and Retu: gancpdcgbp.com Doug Dortch Petrotechnical Data a If found please return CD to: BP Exploratiol PO Box 1966: Anchorage, A Petro 900 E. Benson Blvd. PO Box 196612 Anchorage, AK 99519-6612 99519-6612 Attn: State of Alaska CD 1 of: , Attn: Makana Bender I,`� , > r; 333 W. 7th Ave, Suite 1 ' . 01-14,1 e, Alaska 99501 Anchorage, o 099-10-10,, 1 09-18,0(. Petro 900 E. Benson Blvd. PO Box 196612 Anchorage, AK 99519-6612 177-077 183-101 171-005 176-030 176-042 185-301 175-073 175-062 200-102 175-076 176-016 176-035 176-040 176-047 176-070 176-076 176-082 176-084 177-007 177-008 177-025 177-036 177-037 177-038 177-039 177-040 177-041 181-110 185-204 171-038 178-069 182-140 182-151 179-035 204-053 186-154 171-023 176-110 193-100 by Ar �W rpt For External Distribution , > r; 177-077 183-101 171-005 176-030 176-042 185-301 175-073 175-062 200-102 175-076 176-016 176-035 176-040 176-047 176-070 176-076 176-082 176-084 177-007 177-008 177-025 177-036 177-037 177-038 177-039 177-040 177-041 181-110 185-204 171-038 178-069 182-140 182-151 179-035 204-053 186-154 171-023 176-110 193-100 Stephanie Pacillo Data Manager Schlumberger Oilfield Services WIRELINE 2525 Gambell St, Ste. 400 Anchorage, AK 99503 Office: (907) 273-1770 NAME ORDER # vik -oo's zAv�j DATE: 25 -Apr -14 TRANS#: 6865 MakanaK Bender Dkl LOGGED r /2014 `?�.' -+ Natural Resources Technician 11 M K BENDER APR 2, 5 2014 Alaska Oil & Gas Conservation Commission 333 W- Ave, Smite 100 Anchoraae, AY 99301 A0GC (.ail 19 -iLG IC.ci;:�I11.1�BI1ti r i1 i11�1r t_Clr;'i 61ST DIST DIST LOGGED PRINTS PRINTS 1-63/T-22 C2EW-00058 X SCMT 5 -May -13 1 1 CD 1-63/T-22 CFMH-00045 X PPROF 6 -Sep -13 1 1 CD 2-44A/Q-11 CFMH-00032 X PPROF 18 -Jun -13 1 1 CD C-0113 C5xi-00081 X MEMORY PPROF 13 -May -13 1 1 CD 04.03 C2JC-00111 X USIT-IBC 20 -Nov -13 1 1 CD 1-31/M-21 CLVY-00005 X PPROF 4 -Jun -13 1 1 CD X-04 CBBZ-00088 X USIT 6 -Feb -14 1 1 CD W-51 CBBZ-00049 X USIT 29 -Jun -13 1 1 CD MPF -95 CFGK-00026 X MEMORY (PROF 29 -Aug -13 1 1 CD S-1108 C4W7-00108 X USIT-MSIP 8 -Feb -14 1 1 CD E -36A ClSD-00106 X SCMT 25 -Mar -14 1 1 CD C -41B ICSXI.00108 X MCNL: *Prev sent Trans # 6840 1 -Sep -13 1 1 X Please return a signed copy to: BP PDC LR2-1 900 E Benson Blvd Anchorage AK 99508 X 4�1 B-a-z� Please return a signed copy to: Wireline 2525 Gambell St, Suite 400 Anchorage AK 99503 i STATE OF ALASKA RECEIVED D ALASKA OIL AND GAS CONSERVATION COMMISSION 4A,A201 4 REPORT OF SUNDRY WELL OPERATIONS AO(CC 1. Operations Performed: ❑Abandon ®Repair Well ®Plug Perforations 0 Perforate ❑ e-Enter Suspended Well 0 Alter Casing 0 Pull Tubing 0 Stimulate-Frac 0 Waiver Z Other r(pctr✓ 5L ❑Change Approved Program 0 Operation Shutdown 0 Stimulate-Other 0 Time Extension 2. Operator Name: 4. Well Class Before Work: 5. Permit To Drill Number: BP Exploration(Alaska) Inc. 0 Exploratory 0 Stratigraphic 171-005 3. Address: 0 Development 0 Service 6. API Numbe P.O. Box 196612,Anchorage,Alaska 99519-6612 • 50-029-20092-00-00 7. Property Designation(Lease Number): 8. Well Name and Number: ' ADL 028325 + PBU 04-03 9. Logs(list logs and submit electronic and printed data per 20AAC25.071): 10.Field/Pool(s): SCMT, Isolation Scanner, CAST-M Prudhoe Bay Field/Prudhoe Bay Oil Pool 11. Present well condition summary: Total depth: measured 1 10715' feet Plugs:(measured) None feet true vertical 9068' feet Junk:(measured) None feet Effective depth: measured . 10593' feet Packer: (measured) 9470' feet true vertical 8976' feet Packer: (true vertical) 8091' feet Casing Length Size MD TVD Burst Collapse Structural 115' 30" 115' 115' 880 Conductor 911' 20" 911' 911' 1530 520 Surface 2705' 13-3/8" 2705' 2705' 5380 2670 Intermediate Production 10669' 9-5/8" 10669' 9033' 5750/6870/9410 3090/4760/7330 Liner Tieback Liner 800' 7" 9817'- 10617' 8372'-8994' 8160 7020 Scab Liner 990' 4-1/2" 9603'- 10593' 8197'-8976' 8430 7500 Perforation Depth: Measured Depth: 10390'-10592' feet True Vertical Depth: 8821'-8975' feet RBDMS MAY 13 2014 Tubing(size,grade,measured and true vertical depth): 5-1/2", 17# 13Cr85 9630' 8219' • Packers and SSSV(type,measured and true vertical depth): 9-5/8"x 5-1/2"HES TNT Packer 9470' 8091' 12.Stimulation or cement squeeze summary: Cement 9-5/8"Tieback,Cement 4-1/2"Scab Liner Intervals treated(measured): Surface- 1424'; 10210'- 10593' Treatment description including volumes used and final pressure: Cut&Pull 7",29#/26#x 5-1/7,17#,13Cr80 Tubing at 9687',Cut&Pull 9-5/8"Casing from 1420',Run 9-5/8",47#,L-80 Tie-Back to 1424',Cemen)(9-5 8" ck w/109 Bbls,Yield 1.18(519 sx)Class 'G',Mill and Pull Packer and 5-1/2"Tubing from 9831',Run 4-1/2",12.6#,13Cr80 Scab Liner from 9603'-10593',Ce w/961Bt ,41eI .1 3 >.sx)Class'G',Run 5-1/2",17#,13Cr85 Tubing to 9630',Punch 10576'-10587',second cement of Scabt Liner w/78 Bbls,Yield 1.21(362 sx)Larc. NN LI ...•.J... 13 Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 609 22932 20539 1150 385 Subsequent to operation: 844 8240 10066 1660 223 14.Attachments: 0 Copies of Logs and Surveys run 15.Well Class after work: 0 Exploratory 0 Stratigraphic 0 Development 0 Service 0 Daily Report of Well Operations 16. Well Status after work: —0 Oil 0 Gas 0 WDSPL ®Well Schematic Diagram 0 GSTOR 0 WINJ 0 WAG 0 GINJ 0 SUSP 0 SPLUG 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O.Exempt: Contact: Sean McLaughlin,564-4387 Email: Sean.McLaughlin@bp.Com 312-456 Printed Name: Joe Lastu Title: Drilling Technologist i Signature: hone: 564-4091 Date: 3/r31I lfr Form 10-404 Revised 10/2012vL' I C G `� �/_/� Submit Original Only 04-03, Well History (Pre-Rig Workover) Date Summary 08/17/13 DRIFT 4" LIB TO TOP OF IBP @ 10,228'SLM(impression of shear stud). +20'CORRECTION TO 10,248' ELMD AT TOP OF IBP. EQ AND PULL 3-3/8" IBP @ 10,228'SLM (10,248' ELMD). MADE MULTIPLE RUNS W/3.767"3 PRONG WIRE GRAB TO 10,557'SLM(recovered one whole element& stiffiner ring). CURRENTLY IN HOLE W/KJT, 5-1/2"BLB,3.767"3 PRONG WIRE GRAB(WG-421). 08/18/13 MADE MULTIPLE WIRE GRAB RUNS TO 10,557'SLM (recovered whole element). RAN SLB TANDEM SBHPS GAUGES AS PER PROGRAM (good data). SET WHIDDON CATCHER SUB @ 9,800'SLM. PULLED STA.#6 RK-LGLV @ 4,017'SLM (4,027'MD). PULLED STA.#7 RK-LGLV @ 2,987'SLM (3,001' MD). SET STA.#7 RK-DGLV @ 2,987'SLM (3,001'MD). LRS CURRENTLY LOADING IA WI CRUDE. 08/18/13 T/I/0=1200/1200/600 SI Assist Slickline w/Load and Test(RWO EXPENSE) Pumped 10 bbls 60/40 followed by 105 bbls crude down IA to load. See log for details. 08/19/13 Pumped 56 bbls crude down IA to load, SL to set DMY GLV. CMIT TxIA 3500 psi**PASSED**MIT IA 2500 psi***PASSED***Pumped 388 bbls crude down TBG to load, SL set plug. Pumped total of 9.6 bbls crude down TBG/U-tube to IA to reach test pressure of 3500 psi. 5th attempt 15 min loss of 29/5 psi TxIA, 30 min loss of 16/4 psi TxIA,for a total loss of 45/9 psi TxIA. bleed T/IA to 1000 psi. SL RDMO Pumped 2.6 bbls crude down IA to reach test pressure of 2500 psi. 15 min loss of 22 psi, 30 min loss of 5 psi,for total loss of 27 psi. Bleed IAP to 1000 psi. 08/19/13 LRS LOAD IA W/161 BBLS CRUDE. SET STA.#6 RK-DGLV @ 4015'SLM(4027'MD). PULLED EMPTY WHIDDON CATCHER SUB FROM 9800'SLM. LRS LOADED TBG W/338 BBLS CRUDE SET PXN PLUG @ 9,803'SLM(9,818'MD). PASSING CMIT-TxIA TO 3500psi. 08/20/13 MIT OA 2000 psi***PASSED***Pumped 23.9 bbls crude down OA to reach test pressure of 2000 psi. 15 min loss of 34 psi, 30 min loss of 15 psi,for a total loss of 49 psi. Bleed WHPs to 0 psi Notify DSO/PE Valve positions=SV WV SSV closed MV open CVs OTG AL closed FWHP=0/0/460. 08/24/13 (E-LINE JET CUT). INITIAL T/I/0=100/500/500 PSI. RIH W/4.15"JET CUTTER. CCL STOP DEPTH=9672.6', CCL TO CUTTER=14.4'. JET CUT 5-1/2"TBG @ 9687'. CORRELATED TO TBG TALLY DATED 5/22/04. WELL S/I UPON DEPARTURE, HAND OVER W/DSO. FINAL T/I/0=100/0/500 PSI. 08/25/13 T/I/O=SSV/0/460 Temp=SI PPPOT-T(PASS) PPPOT-IC(PASS) Pre RWO. PPPOT-T: Stung into test void (1100 psi.) Bled void to 0 psi. Functioned LDS,all moved freely(1"). Pumped through void, good returns. Pressured test void to 5000 psi.for 30 min.test. Lost 200 psi. in 15 min. Lost 50 psi. in second 15 min. (PASS). Bled void to 0 psi. PPPOT-IC: Stung into test void (700 psi.). Bled void to 0 psi. Functioned LDS, all moved freely(1"). Pumped through void,good returns. Pressured test void to 3500 psi. Lost 150 psi. in 15 min. Lost 50 psi. in second 15 min. (PASS). Bled void to 0 psi. 08/29/13 T/I/0=269/117/425,Temp=S/I, Circ out CMIT TxIA PASSED to 1000 psi, Freeze Protect Flowline Well 04- 02(RWO prep) Pumped down tubing taking returns up IA with 952 bbls of 1%KCL and 130 bbls diesel freeze protect. Perform U-tube to freeze protect tbg and IA. Pressured up tbg and IA with 1.5 bbls diesel to reach 1020/1017 psi. CMIT-TxIA lost 22/19 psi in 1st 15 minutes and 11/11 psi in 2nd 15 minutes for a total loss of 33/30 psi in a 30 minute test. Bled down psi. Pumped flowline freeze protect down well 04-02 with 5 bbls meth spear followed by 86 bbls crude and a 5 bbls meth tail.WV,SV,SSV,AL=Shut/ MV,IA,OA=Open. FWHP's=vacvac/35. Page 1 of 2 04-03, Well History (Pre-Rig Workover) Date Summary 08/30/13 T/I/O=SSV/2/85.Temp=SI.WHP's(RWO).AL SI @ casing valve,ALP=2000 psi. IAP increased 2 psi, OAP increased 50 psi since 8/29/13. SV,WV, SSV=C. MV=0. IA, OA=OTG. NOVP. 1630. 08/31/13 T/I/0=SSV/4/91.Temp=SI. Bleed OAP to 0 psi. (RWO).ALP=2000 psi,AL SI @ casing valve. OA FL near surface. Bled OAP from 91 psi to 15 psi in 1 hr 10 minutes. Monitored for 30 minutes. OAP increased 12 psi. See log for details.Job incomplete. Final WHPs=SSV/4/27. SV, WV, SSV=C. MV= 0. IA&OA=OTG.05:00. 09/06/13 T/I/0=SSV/5/44.Temp=SI. Bleed IAP&OAP to 0 psi(Rig Prep). No wellhouse or flowline. IA&OA FL's near surface. Bleed IAP from 5 psi to 0+psi in< 1 min to slop tank(all gas). Bled OAP from 44 psi to 0 psi in 2 hrs&held open bleed for additional 3 hrs. Monitored for 30 min. OAP increased 2 psi.Job in progress. Final WHPs=SSV/0/2. SV,WV, SSV=C. MV=0. IA, OA=OTG. NOVP. 1700. 09/07/13 T/I/0=SSV/0/11.Temp=SI.WHPs(Post IA&OA bleed). IAP unchanged. OAP increased 9 psi overnight. Rig Site prep to be completed by later today. SV,WV,SSV=Closed. MV=Open. IA,OA=OTG. NOVP. (1130 hrs). 09/09/13 T/I/0=0/0/0. Conduct PJSM. Set BPV. Install OA Piggy Back Valve. PT OA Piggy Back Valve. 09/09/13 T/I/0=0/0/0 Removed front side IA valve, installed VR plug and Blind. Replaced IA valve on back side, installed piggyback valve on IA. Removed upper tree and installed HWO valve leaving two valves(dry hole tree)Torqued all flanges to specs., PT'd valves..PASS.. see log for details.. Pre DOYON 16. 09/11/13 T/I/0= BPVNac/34.Temp=SI. Bleed WHPs to 0 psi. (Pre Rig). No wellhouse,flowline,AL line or scaffolding. Integrals installed on IA&OA=inspection current.Well has only Master&Swab valves. OA FL near surface. Bled OAP from 34 psi to 0 psi in 40 minutes. Monitored for 30 minutes. OAP increased 3 psi. See log for details.Job complete. Final WHPs=BPVNac/3. Unable to verify Swab&Master valve positions. IA&OA=OTG. 10:20. 09/16/13 T/I/0=0/0/0; Pull BPV and set TWC for Doyon 16 de-completion. Page 2 of 2 North America-ALASKA-BP Page 1 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/Time:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor.DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table(§64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations — — (hr) (usft) 9/7/2013 15:00 - 18:00 3.00 MOB P PRE PJSM,PERFORM SPCC AND EQUPMENT • CHECKS -NOTIFY PAD OPERATOR,WSL AND TOOL PUSHER PRESENT,PJSM -PULL OFF OF DS 01-10 AND STAGE ON PAD NEAR WELL -REMOVE SKATE ELEVATOR 18:00 - 22:00 4.00 MOB P PRE PJSM,INSTALL FRONT BOOSTER CRADLE AND WHEELS -REMOVE BOP FROM BOP STAND IN CELLAR -C/O STUDS ON BOP FLANGE -INSTALL BOP ON MOVING CRADLE AND REMOVE FROM CELLAR -CONT.REPAIR WORK ON SKATE ELEVATOR 22:00 - 00:00 2.00 MOB P PRE MOVE RIG DOWN PAD AND STAGE NEAR ENTRANCE -PLACE RIG IN POSITION FOR EASY ACCESS _ I TO PIPE SHED AND CELLAR AREAS --- ' --- - -------- 9/8/2013 00:00 - 12:00 12.00 MOB N WAIT PRE PJSM,PERFORM SPCC AND EQUIPMENT CHECKS WAIT ON RIG MAT AVAILABILITY FOR MOVE TO DS O4-03 -SECURE ALL STAIR LANDINGS AND WALK WAYS -R/U MAN BASKET AND POWER WASH INSIDE WIND WALLS -RIG MECHANIC INSPECT DRAW WORKS TRACTION MOTOR -INSPECT MUD PITS -WELDER WORK ON SKATE ELEVATOR SUMP -REPAIR VAC DISCHARGE LINE 12:00 - 00:00 12.00 MOB N WAIT PRE PJSM,C/O CREWS,PERFORM SPCC AND EQUIPMENT CHECKS WAIT ON RIG MAT AVAILABILITY FOR MOVE TO DS O4-03 -R/U MAN BASKET AND POWER WASH INSIDE WIND WALLS -REPAIR POROSITY SPOTS ON PIT WALLS -REPLACE/INSTALL WEATHER STRIPPING 1 IN CELLAR AREA -OPEN BOILER#1,CLEAN AND INSPECT 1-PAINT PROJECTS IN PIPE SHED -REMOVE KNOWLEDGE BOX IN DOG HOUSE FOR HEATER INSTALLATION -PAINT INSIDE WINDWALLS 9/9/2013 00:00 - 06:00 6.00 MOB N WAIT PRE PJSM,PERFORM SPCC AND EQUIPMENT CHECKS WAIT ON RIG MAT AVAILABILITY FOR MOVE TO DS O4-03 -PAINT INSIDE WIND WALLS -REPLACE/INSTALL WEATHER STRIPPING IN CELLAR AREA. -PAINT PROJECTS IN PIPE SHED -INSPECT MUD PITS,CLEAN AND INSPECT ARCTIC DUMP SUMPS. Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 2 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:W1ORKOVER(WO) I Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/me:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor.DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table©64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 06:00 - 12:00 6.00 MOB N WAIT PRE WAIT ON RIG MATS FORM MOVE TO DS 4-03 -WITH FULL CREWS. -REPLACE SUMPS WITH NEW,IN PIT#2 -PAINT INSIDE WIND WALLS -REPLACE/INSTALL WEATHER STRIPPING 'IN CELLAR AREA. -REPLACE HYDRAULIC HOSES ON DRILLER SIDE REAR WHEEL UNIT. -DRESS 1502 HAMMER UNIONS EARS. 12:00 - 00:00 12.00 MOB N WAIT PRE PJSM,PERFORM SPCC AND EQUIPMENT 'CHECKS WAIT ON RIG MAT AVAILABILITY FOR MOVE TO DS 04-03 -REPLACE SUMPS WITH NEW,IN PITS#3&4 -PAINT INSIDE WIND WALLS -CLEAN AND INSPECT BOILERS -REPLACE/INSTALL WEATHER STRIPPING IN CELLAR AREA -CUT OUT KNOWLEDGE BOX PREP WALL FOR HEATER BEHIND DRILLER 9/10/2013 00:00 - 06:00 6.00 MOB N WAIT PRE PJSM,PERFORM SPCC AND EQUIPMENT CHECKS WAIT ON RIG MAT AVAILABILITY FOR MOVE TO DS 04-03 -REPAIR SUMPS AN OTHER PIT ACTION ITEM REPAIRS -PAINT INSIDE WIND WALLS AND CATTLE CHUTE -INSTALL NEW HYDRAULIC HOSES ON MOVING SYSTEM REAR WHEEL ASSY DS -REPLACE/INSTALL WEATHER STRIPPING IN CELLAR AREA -PREP WALL FOR HEATER BEHIND DRILLER INSTALLATION 06:00 - 12:00 6.00 MOB N WAIT PRE WAIT ON RIG MAT AVAILABILITY FOR MOVE TO DS 04-03 CONTINUE PAINTING CATTLE CHUTE WALLS. INSTALL MOVE SYSTEM HYDRAULIC HOSE IN REAR WHEEL WELL. GBR WELDER WORK ON PILL PIT. WORK ON DRILLER HEATER FRAME IN DOG HOUSE. INSTALL SKATE ELEVATOR RAMS. GREASE PIPE SHED DOOR SHEAVES. 12:00 - 18:00 6.00 MOB N WAIT PRE WAIT ON RIG MAT AVAILABILITY FOR MOVE TO DS 04-03 CONTINUE PAINTING CATTLE CHUTE AND RIG FLOOR WALLS. INSTALL WEATHER STRIPPING IN CELLAR. INSTALL DRILLERS HEATER IN DOGHOUSE. REPAIR CELLAR DOOR PIN EYES. Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 3 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1G-E:(3,685,000.00) I — I Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Datemme:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.O0usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (us t) 18:00 - 00:00 6.00 MOB N WAIT PRE I WAIT ON RIG MAT AVAILABILITY FOR MOVE TO DS O4-03 COMPLETE SKATE ELEVATOR REPAIRS I-GBR WELDER WORKING IN PITS AND IN 1 CELLAR AREA ON WEATHER STRIPPING -CONTINUE PAINTING CATTLE CHUTE AND RIG FLOOR WALLS I i -HYDRO TEST PIT#2,USE TRAIL MARKER TO LOOK FOR LEAKS -CHANGE OUT BUTTERFLY VALVES IN PIT TRANSFER LINES 9/11/2013 00:00 - 06:00 6.00 MOB N WAIT PRE PJSM,PERFORM SPCC AND EQUIPMENT CHECKS WAIT ON RIG MAT AVAILABILITY FOR MOVE TO DS 04-03 -CONTINUE PAINTING CATTLE CHUTE AND ' RIG FLOOR WALLS -HYDRO TEST PIT#2,USE TRAIL MARKER TO LOOK FOR LEAKS -CHANGE OUT BUTTERFLY VALVES IN PIT TRANSFER LINES -GBR WELDER WORKING IN PITS AND IN CELLAR AREA ON WEATHER STRIPPING 06:00 - 12:00 6.00 MOB N WAIT PRE CONTINUE PAINTING RIG FLOOR WALLS. CONTINUE WEATHER STRIPPING IN CELLAR. WORK ON DRILLERS HEATER. I CLEAN PIT 4 AND TRIP TANK,CONTINUE MONITOR FOR ANY LEAK. PREP BOILER ROOM ROOF FOR SILICONE. 12:00 - 18:00 1 6.00 MOB N WAIT ' PRE CONTINUE PAINTING ON RIG FLOOR. MOVE MORE EQUIPMENT TO DS-04. PREP DRILLERS SIDE PIPE SKATE ELEVATOR FOR INSPECTION. • CONTINUE WEATHER STRIPPING IN CELLAR. PULL TEST SRL PAD EYES ON BRIDGE CRANES. 118:00 - 00:00 , 6.00 i MOB N WAIT PRE WAIT ON RIG MAT AVAILABILITY FOR MOVE 1 1 TO DS O4-0 -REPAIR RAM IN#2 MUD PUMP BREEZE WAY -INSTALL SLR'S ON BRIDGE CRANE IN CELLAR -PAINT RIG FLOOR -HYDRO TEST PITS 3 8 4,PIT REPAIRS ORE COMPLETE -RINSE,CLEAN AND OFF LOAD PITS 9/12/2013 00:00 - 06:00 6.00 MOB N I WAIT PRE PJSM,PERFORM SPCC AND EQUIPMENT CHECKS I I WAIT ON RIG MAT AVAILABILITY FOR MOVE I TO DS O4-03 -PAINT RIG FLOOR -PREP AND PAINT HOPPER ROOM FLOOR -PAINT PIPE SHED FLOOR 12.00 6.00 MOB N WAIT PRE 06:00 I PREP RIG FLOOR FOR PAINT. PREP GENERATOR STACKS FOR PAINT. I PREP AND PAINT KOOMEY UNIT. Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 4 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) ----- --------- Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/rime:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor:DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table©64.Oousft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 12:00 - 18:00 6.00 MOB N WAIT PRE CONTINUE PAINTING IN RIG FLOOR,PIPE SHED,ACCUMULATOR UNIT AND HOPPER ROOM. PLUMB IN STEAM HEATER IN DRILLERS CONSOLE. WELD REPLACEMENT PAD EYES IN CELLAR FOR RESTRAINING CELLAR DOORS. 18:00 - 00:00 6.00 MOB N WAIT � PRE WAIT ON RIG MAT AVAILABILITY FOR MOVE TO DS 04-03 -PAINT IN RIG FLOOR,PIPE SHED FLOOR, ACCUMULATOR UNIT AND HOPPER ROOM AREAS -R/D RIG FLOOR AND BRIDLE UP BLOCKS IN PREP FOR DERRICK DOWN -RAISE RIG AND REMOVE TRIPLE STACK RIG MATS FROM UNDER RIG IN PREP FOR RIG MOVE 9/13/2013 00:00 - 06:00 6.00 MOB N WAIT PRE PJSM,PERFORM SPCC AND EQUIPMENT CHECKS WAIT ON RIG MAT AVAILABILITY FOR MOVE • TO DS 04-03 -PAINT RIG FLOOR,SHAKER ROOM IN PITS, AND PIPE SHED -INSTALL REAR BOOSTERS IN CELLAR AND FUNCTION TEST 06:00 - 12:00 6.00 MOB N WAIT PRE MOVE OFF RIG MATS AND REMOVE RIG MATS. WORK ON STEAM LINES FOR DRILLERS HEATER. CONTINUE PAINTING ON RIG FLOOR AND PIPE SHED. 12:00 - 18:00 6.00 MOB N WAIT PRE CONTINUE PAINTING IN PIPE SHED AND RIG FLOOR. CONTINUE SMALL WELDING PROJECTS AND HOUSEKEEPING. START LAYING RIG MATS ON DS-01 ACCESS ROAD. 18:00 - 00:00 6.00 MOB N WAIT PRE WAIT ON RIG MATS TO BE SET -MOVE WSL OFFICE TO DS-04 -FINISH UP PAINTING PROJECTS -PLUMB DRILLER HEATER STEAM LINES -PERFORM FINAL DERRICK INSPECTION -LOWER CATTLE CHUTE,LAY DERRICK OVER 9/14/2013 00:00 - 03:30 3.50 MOB P PRE PJSM,PERFORM SPCC AND EQUIPMENT CHECKS -WAIT ON RIG MATS TO BE SET -FUNCTION TEST MOVING SYSTEM AND CHECK FOR LEAKS 03:30 - 07:00 3.50 MOB P PRE PJSM FOR RIG MOVE,PERFORM SPCC CHECK -MOVE FROM DS-01 DOWN PAD ENTRANCE TO EAST GUARD SHACK RD -TURN LEFT AND MOVE ON MATS TO WEST DOCK ROAD -TURN RIGHT TOWARD PBOC -STAGE RIG ON ROAD AT TARMAC PAD 07.00 - 18:00 11.00 MOB P PRE WAIT ON MATS TO BE LAID ON ROAD -PERFORM RIG MAINTENANCE AND PAINTING -INSTALL TONG LINE ROLLERS IN DERRICK Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 5 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 ! End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/Time:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor:DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table©64.00usft(above Mean Sea Level) Date From-To I Hrs Task Code NPT NPT Depth ' Phase Description of Operations (hr) (usft) 18:00 - 21:30 3.50 MOB P PRE 'PJSM FOR RIG MOVE -FUNCTION TEST AND CHECK RIG MOVING SYSTEM HYDRAULIC HOSES -MOVE RIG FROM TARMAC PAD TO ENTRANCE OF DS-04 ACCESS ROAD -STAGE ON ACCESS ROAD TO ALLOW TRUCKS TO PASS 21:30 - 22:30 1.00 MOB P PRE TRUCK MATS AROUND TO FRONT OF RIG LAY RIG MATS ON DS-4 ACCESS ROAD ALL 'THE WAY TO PAD 22:30 - 23:30 1.00 MOB P PRE 1 MOVE RIG ON MATS TO DS-04 AND STAGE ON PAD 23:30 - 00:00 i 0.50 MOB P PRE PJSM,PREP RIG FOR BOOSTER WHEEL REMOVAL DISCONNECT HYD LINES -REMOVE REAR BOOSTER WHEELS FROM CELLAR 9/15/2013 00:00 - 01:00 I 1.00 MOB P PRE PJSM,PERFORM SPCC AND EQUIPMENT CHECKS -REMOVE FRONT BOOSTERS WHEELS 01:00 - 02:00 I 1.00 I MOB P PRE BACK RIG OVER BOP STAND -REMOVE BOP FROM STAND AND SECURE ON PEDESTAL IN CELLAR 02:00 - 03:00 1.00 MOB P PRE REMOVE FRONT BOOSTER FRAME AND SUPPORT BEAMS -TURN RIG AROUND 180 DEGREES AND POSITION FOR WALK UP MAT BOARDS TO WELL BOB NOBLE OF AOGCC WAIVED STATES RIGHT OF WITNESS TO THE BOPE TEST AT 02:36 '03:00 - 06:00 3.00 MOB P PRE LAY RIG MATS TO WALK UP GRAVEL LIFT TO WELL -INSTALL CHOKE HOSE ON BOP IN CELLAR 06:00 - 07:30 1.50 MOB P PRE MOVE RIG ONTO MATS AND MOVE OVER WELL. MOVING OVER WELL IS WITNESSED BY WSL, TOOLUSHER AND NIGHT TOUR PUSHER. 07:30 - 09:00 1.50 MOB P PRE PREP TO RAISE DERRICK. RAISE DERRICK AND SPOT CUTTINGS BOX. 09:00 - 11:30 2.50 RIGU P DECOMP ACCEPT RIG AT 0900 START RIG UP CIRC SKID IN CELLAR. REMOVE BRIDAL LINES. SPOT FLOWBACKTANK,BUILD BERM FOR 2ND TANK. 11:30 - 13:30 2.00 RIGU P DECOMP CREW CHANGE AND RIG CHECKS. CONTINUE MAKE UP HARDLINE FOR CIRC SKID IN CELLAR. 13:30 - 15:00 1.50 RIGU P DECOMP SPOT2NDFLOWBACKTANK. RIG UP HARDLINE TO FLOWBACK TANK. SPOT#2 MUD PUMP. 15:00 - 17:00 2.00 WHSUR P DECOMP START TAKING FLUID ON TO PITS. PRESSURE TEST HARDLINE OUT TO FLOWBACK TANKS. 17:00 - 18:00 ! 1.00 WHSUR P DECOMP HOLD RIG EVAC DRILL WITH CREW -CONDUCTAAR AND PROCEDURE REVIEW Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 6 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 'X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/Time:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor:DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.00usft(above Mean Sea Level) Date I From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 18:00 19:30 1.50 WHSUR P DECOMP PRESSURE TEST ALL SURFACE EQUIPMENT I-TEST BOTH MUD PUMPS,3500 PSI I -TEST ALL CIRCULATING LINES,TREE,KILL I MANIFOLD,HARDLINE TO BOTH FLOW BACK TANKS -250 PSI,3500 PSI,5 MIN EACH,CHARTED 19:30 - 21:30 2.00 WHSUR P DECOMP PJSM WITH DSM TO PULL BPV -TEST LUBRICATOR 250 PSI,3500 PSI,5 MIN, CHARTED -PULL BPV R/D DSM 21:30 - 22:00 0.50 'I WHSUR P DECOMP SPOT BLEED TRAILER BEHIND RIG -R/U BLEED OFF LINE TO OA 22:00 - 00:00 2.00 I WHSUR P DECOMP PJSM TO DISPLACE OUT DIESEL FREEZE I PROTECT j -PUMP 83 BBLS SEAWATER DOWN IA, RETURNS UP TUBING TO FLOW BACK TANK @ 5BPM,640 PSI -PUMP 133 BBLS SEAWATER DOWN TUBING, RETURNS UP IA TO FLOW BACK TANK @ 5 I BPM,340 PSI MAINTAIN 150 PSI DOWN STREAM TO FLOW BACK TANK -DISPLACE WELL TO 8.5 PPG SEAWATER @ 5 BPM,380 PSI 9/16/2013 00:00 - 02:30 2.50 WHSUR P DECOMP PJSM,PERFORM SPCC AND EQUIPMENT CHECKS I -CONTINUE TO DISPLACE WELL WITH 8.5 I PPG 120 DEGREE SEAWATER -MAINTAIN 150 PSI DOWN STREAM TO FLOW • BACK TANK I-5 BBL PER MINUTE @ 420 PSI,OBSERVE CLEAN SEAWATER RETURNS,SHUT PUMPS I DOWN MONITOR WELL 10 MINUTES -ALLOW WELL TO U-TUBE AND BALANCE -WSL CONFIRM WELL IS STATIC -PUMP A TOTAL OF 765 BBLS OF 8.5 PPG 120 DEGREE SEAWATER I-RETURNED 765 BBLS OF WHICH-140 BBLS IWAS DIESEL FREEZE PROTECT 02:30 - 03:00 0.50 I WHSUR 1 P I DECOMP R/D AND BLOW DOWN ALL SURFACE LINES -SHUT IN TREE AND SECURE WELL 03:00 - 05:00 2.00 I WHSUR P 1 DECOMP R/U DSM LUBRICATOR TO SET TWC I -TEST LUBRICATOR,250 PSI,3500 PSI,5 MIN, ' CHARTED -INSTALL TWC,R/D DSM LUBRICATOR AND EQUIPMENT 05:00 - 07:00 2.00 WHSUR P DECOMP PRESSURE TEST TWC •-TEST FROM BELOW 1000 PSI,5 MIN, CHARTED -TEST FROM ABOVE 250 PSI,3500 PSI,5 MIN .CHARTED _ 07:00 - 07:30 • 0.50 I WHSUR P DECOMP H2S RIG EVAC DRILL WITH ALL CREWS. CONDUCT AAR AFTERWARDS. 07:30 - 10:30 - 3.00 WHSUR P • DECOMP FMC BLEED HANGER VOID. — ... -- REMOVE TREE. 10:30 - 12:00 1.50 BOPSUR P rtDECOMP INSTALL BELL NIPPLE ON BOPS. START INSTALLING BOPS. Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 7 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) I.Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) I Project:Prudhoe Bay 'Site:PB DS 04 Rig Name/No.:DOYON 16 Spud DateTme:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table i 64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) _ _ 12:00 - 16:30 4.50 BOPSUR P DECOMP CONTINUE INSTALLING BELL NIPPLE AND BOPS. TIGHTEN TURNBUCKLES. INSTALL IMOUSEHOLE. INSTALL BOP HYDRAULIC LINES. SERVICE UD CROSS. 116:30 - 18:00 1.50 BOPSUB P ' DECOMP I PJSM,COMPLETE DERICK AND CROWN INSPECTION 18:00 - 19:00 1.00 BOPSUB P DECOMP R/U TEST EQUIPMENT FOR BOP TEST -M/U FLOOR VALVES AND R/U TEST JOINTS -FILL BOP,CHOKE MANIFOLD ETC,PURGE AIR FROM SYSTEM 19:00 - 00:00 5.00 BOPSUB P DECOMP PJSM,TEST FOUR PREVENTER BOPE AND RELATED EQUIPMENT -TEST BOPE ACCORDING TO AOGCC REGULATIONS AND DOYON PROCEDURES -TEST ANNULAR WITH 4"TEST JOINT TO 250 I PSI LOW,3500 PSI HIGH,5 MINUTES EACH, CHARTED '-TEST 7"RAMS WITH 7"TEST JOINT,250 PSI, 3500 PSI,5 MIN,CHARTED I-TEST 3 1/2"X 6"VARIABLE RAMS WITH 4" 'TEST JOINT,250 PSI,3500 PSI,5 MIN, CHARTED -TEST BLIND RAMS,FLOOR VALVES,AND CHOKE MANIFOLD TO 250 PSI,3500 PSI,5 MIN,CHARTED -TEST WITH FRESH WATER. -NO FAILURES. j '-BOB NOBLE OF AOGCC WAIVED STATES RIGHT OF WITNESS TO THE BOP TEST, 9/15/13 02:36 9/17/2013 00:00 - 02:00 2.00 BOPSUB P DECOMP PJSM,PERFORM SPCC AND EQUIPMENT CHECKS -CONTINUE TO TEST BOPE -TEST 3 1/2"X 6"VARIABLE RAMS WITH 5 1/2" TEST JOINT,250 PSI,3500 PSI,5 MIN, I CHARTED -PERFORM ACCUMULATOR DRAW DOWN TEST 02:00 - 03:00 1.00 BOPSUB i P DECOMP RIG DOWN TEST EQUIPMENT -BLOW DOWN CHOKE LINES,VAC H2O FROM STACK 03:00 - 05:00 2.00 WHSUR P DECOMP PULL TWC WITH DSM -R/U DUTCH RISER -R/U DSM LUBRICATOR AND TEST,250 PSI, 3500 PSI,5 MIN,CHART -PULL TWC -R/D DSM LUBRICATOR 05:00 - 06:00 1.00 • WHSUR ' P DECOMP R/U POWER TONGS AND TUBING HANDLING EQUIPMENT -M/U FLOOR VALVES AND X-O'S I '-M/U LANDING JOINT TO HANGER / ,06:00 - 07:30 1.50 11 WHSUR P DECOMP BACK OUT LDS. PULL HANGER TO FLOOR,UP WT IS 250K. CLOSE ANNULAR,CIRC THROUGH MGS 1 BOTTOMS UP 312 BELS AT 5.5 BPM,170 PSI. Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 8 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) I Start Date:9/7/2013 End Date:10/3/2013 •X4-00X1 G-E:(3,685,000.00) 1- - Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Daterme:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor:DOYON DRILLING INC. UWI 500292009200 Active datum:Kelly Bushing/Rotary Table @64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) I (usft) 07:30 - 10:00 2.50 WHSUR P DECOMP MONITOR WELL FOR 30 MIN. I RIG UP FLOOR TO PULL 7"CASING. OPEN ANNULAR. LAY DOWN HANGER AND LANDING JOINT. 10:00 - 12:00 : 2.00 WHSUR P DECOMP START PULLING T'CASING SINGLES AND LAYING THEM DOWN. • POOH TO 8725 FT. 12:00 - 12:30 0.50 WHSUR P DECOMP CREW CHANGE AND RIG CHECKS. -- 12:30 - 19:00 6.50 WHSUR P DECOMP CONTINUE POOH WITH T'CASING FROM . 8725 FT. -POOH LAYING DOWN SINGLES -STOP AT 7 X 5-1/2"X/0 AT 5422'MD 19:00 - 00:00 5.00 WHSUR P ' DECOMP CHANGE TO 5-1/2"EQUIPMENT -CHANGE FROM 7"TO 5-1/2"DYES I -MAKE UP TIW VALVE TO 5-1/2"CROSSOVER -LAY DOWN 7X5-1/2"X/O -CONTINUE POOH WITH 5-1/2"TUBING, i I LAYING DOWN SINGLES I I-LAY DOWN CUT JOINT -CUT JOINT=8.63 FT '.24 HR LOSSES=0 BBLS O.A.=0 PSI 9/18/2013 00:00 - 01:00 1.00 DHB P DECOMP SPCC CHECKS AND PRE-TOUR MEETING -CLEAN AND CLEAR RIG FLOOR I -SET WEAR RING WEAR RING I.D.=8.75" 01:00 - 03:30 2.50 DHB 1 P DECOMP I PJSM TO MAKE UP 9-5/8"HES 3L RBP MAKE UP RBP ASSEMBLY -8-1/4"OD 3L RBP,SPRING LOADED SETTING TOOL,X-OVER SUB TO 4"DRILL PIPE -TOTAL BHA LENGTH=24.55' -LENGTH TO CENTER OF ELEMENT=19.20' 03:30 - 04:30 1.00 DHB P DECOMP PJSM SET AND TEST RBP -OBTAIN PARAMETERS PU WT=62K ' INCLUDING 40K TOP DRIVE,SO WT=65K I -SET RBP @ 1530'MD PER HES REP 04:30 - 05:00 0.50 DHB P DECOMP PRESSURE TEST HES 9-5/8"RBP I -PT 250 PSI LOW&3500 PSI HIGH -PASSING TESTS -OA MONITORED AND GAUGE READ 0 PSI DURING DURATION OF TEST 05:00 - 06:00 1.00 DHB P DECOMP PREPARE TO DUMP SAND -BLOW DOWN AND RIG DOWN LINES LINE OA BACK OUT TO FLOW BACK TANK -MOBILIZE HOPPER AND SAND TO RIG FLOOR -PULL 1 STAND OF DRILL PIPE 06:00 - 08:45 11 2.75 DHB P DECOMP DUMP 44 SACKS OF 20/40 SAND DOWN THE DRILLPIPE USING A FUNNEL. PUMP A DP VOLUME AT LOW RATE TO CLEAR PIPE. 08:45 - 10:30 1.75 DHB P DECOMP WAIT 1 HR FOR SAND TO SETTLE. I � PICK UP A STAND AND RIH,TAG SAND AT ' 1470 FT. 10:30 - 11:30 1.00 DHB P DECOMP POOH,STAND BACK DRILL PIPE. 11:30 - 12:00 0.50 DHB P ' DECOMP I L/D HES RUNNING TOOL. CLEAR FLOOR,DRAIN BOPS. ' PULL WEAR RING. Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 9 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 1 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/Tme:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor.DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table©64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 12:00 - 14:00 2.00 ; BOPSUR P DECOMP PJSM THEN INSTALL TEST PLUG. CHANGE OUT UPPER RAMS TO 9-5/8"PIPE RAMS. 14:00 - 15:30 1.50 BOPSUR P DECOMP TEST 9-5/8 RAMS TO 250/3500 PSI,GOOD. 15:30 - 17:30 2.00 CASING P DECOMP CLEAN AND CLEAR RIG FLOOR BLOW DOWN/RIG DOWN TEST EQUIPMENT -BRING BHA COMPONENTS TO FLOOR -INSTALL WEAR RING,8.75"ID 17:30 - 18:00 0.50 CASING P • DECOMP PJSM:MAKING UP 9-5/8"CASING CUTTER ASSEMBLY WITH BOT REP -LAY DOWN 2 JOINTS FROM STAND#1 -MAKE UP LOWER PORTION OF BHA -COMPLETE BHA#1 MAKE UP 18:00 - 20:30 2.50 CASING P DECOMP RUN IN HOLE WITH BOT 9-5/8"CASING CUTTER RIH WITH BHA#1 -8.25"MULTI STRING CUTTER,XO,8.5" STABILIZER,XO -OAL TO KNIVES=12.79' -RIH WITH 4"DRILL PIPE FROM DERRICK -RIH TO 1434'MD 120:30 - 22:00 1.50 CASING P DECOMP PJSM,CUT AND SLIP DRILLING LINE. -CUT 53 FT 1-1/4"DRILL LINE. -INSPECT DRAW WORKS. 22:00 - 23:00 1.00 CUT P DECOMP PJSM CUT 9 5/8"CASING AT 1420'MD -OBTAIN PARAMETERS PU WT=62K INCLUDING 40K TOP DRIVE,SO WT=65K • 80 RPM=4K TORQUE,5.5 BPM=500 PSI -CONFIRM CASING COLLAR AT 1450'MD, PICK UP TO 1400'MD -CONFIRM TRIPLE CONNECTION SUB COLLARS AT 1402'MD&1405'MD 23:00 - 00:00 1.00 CUT P DECOMP RUN IN HOLE TO 1420'MD i-CUT 9-5/8"CASING AT 1420'MD -CUT AT 5.5 BPM=500 PSI&80 RPM 1-OBSERVE 200 PSI PRESSURE DROP TO 300 PSI,&100 PSI ON OA PRESSURE GAUGE, INDICATING CASING CUT i-CLOSE ANNULAR AND OPEN OA TO TANK -ESTABLISH CIRCULATION THRU CUT PUMP 40 BELS OF DEEPCLEAN PILL AT 3.5 BPM=200 PSI,FOLLOWED BY 60 BBLS SEAWATER -CLEAN RETURNS TO FLOW BACK TANK FROM OA 24 HR LOSSES=0 BBLS 9/19/2013 00:00 - 01:00 1.00 CUT P DECOMP SPCC CHECKS AND PRE-TOUR MEETING COMPLETE CIRCULATING SEAWATER THROUGH CUT 9-5/8"CASING OUT OA TO FLOW BACK TANK -MONITOR WELL -CONFIRM NO FLOW -BLOW DOWN/RIG DOWN LINES Printed 3/3/2014 12 31 26PM North America-ALASKA-BP Page 10 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/Time:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor:DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.O0usft(above Mean Sea Level) Date From-To Hrs Task ' Code NPT NPT Depth Phase Description of Operations (hr) (usft) _ 01:00 - 02:00 1.00 CUT P DECOMP PULL OUT OF HOLE WITH BHA#1 -POOH WITH 9-5/8"CASING CUTTER ASSEMBLY -POH FROM 1420' -STOP AT—40 FT AND MONITOR WELL -CONFIRM NO FLOW -PULL BHA TO SURFACE 02:00 - 04:00 2.00 CUT P DECOMP IPJSM LAY DOWN CUTTER ASSEMBLY -BREAK DOWN CUTTER -GOOD WEAR ON CUTTER KNIVES -LAY DOWN BHA#1 -PULL WEAR RING -CLEAR FLOOR -MONITOR OA&CONFIRM 0 PSI 04:00 - 07:30 3.50 i WHSUR P DECOMP PJSM BREAK WELLHEAD AND SPEAR CASING HANGER WITH FMC,BOT,AND RIG CREW -GATHER&FUNCTION TEST TOOLS -BREAK WELLHEAD BETWEEN TUBING SPOOL AND CASING SPOOL. INSTALL NEW API RING. PICK UP TO 150K, NO MOVEMENT. ABOUT 1 MM OF TRAVEL WITH 50K OVERPULL,INDICATES STILL HUNG UP IN CASING SPOOL. START STEAMING CASING SPOOL AND WORKING PIPE. PULLS FREE AFTER 30 MIN WITH 100K UP WT. 07:30 - 08:30 1.00 i WHSUR P DECOMP CLOSE ANNULAR AROUND DRILL PIPE AND PRESSURE TEST BREAK TO 250/1000 PSI, GOOD. 08:30 - 09:30 1.00 CASING P DECOMP RIG UP CASING EQUIPMENT. PULL HANGER TO FLOOR,LAY DOWN SPEAR AND CASING HANGER. 09:30 - 10:30 1.00 CASING P DECOMP CIRC 100 BBLS AT 8 BPM WHILE RECIP PIPE. RETURNS CLEAN UP AFTER 50 BBLS. 10:30 - 12:00 1.50 CASING 1. P DECOMP START PULLING 9-5/8 CASING. 112:00 - 15:00 : 3.00 CASING P DECOMP CREW CHANGE AND RIG CHECKS. CONTINUE PULLING 9-5/8"CASING SINGLES AND LAY DOWN IN PIPE SHED. 15:00 - 17:30 2.50 CASING P DECOMP PULL FINAL JOINT TO RIG FLOOR. 1-CUT END IS FLARED SLIGHTLY. CUT JOINT=16.39FT -BREAK OUT TRIPLE CONNECT SUB AND UNIQUE OVERSHOT -CLEAR FLOOR -RIG UP TEST EQUIPMENT 17:30 - 20:00 2.50 BOPSUR P DECOMP TEST WELLHEAD 3500 PSI -INSTALL TEST PLUG -PT BOP 250 PSI LOW AND 3500 PSI HIGH 1 FOR 5 CHARTED MINS -PASSING TEST -BLOW DOWN AND RIG DOWN TEST LINES/ EQUIPMENT '-PULL TEST PLUG -SET WEAR RING,ID=12-3/8" 20:00 - 23:00 3.00 CASING P DECOMP PJSM:MAKE UP 9-5/8"DRESS OFF ASSEMBLY WITH BOT REP -PICK UP 1 DRILL COLLAR -MAKE UP LOWER PORTION OF BHA#3 -MAKE UP REMAINING DRILL COLLARS Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 11 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 ,X4-00X1 GE:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/Time:3/8/1971 12:00:00AM i Rig Release:10/3/2013 Rig Contractor:DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.00usft(above Mean Sea Level) Date From-To Hrs Task ' Code NPT NPT Depth Phase Description of Operations (hr) (usft) 23:00 - 00:00 1.00 CASING P DECOMP RUN IN HOLE WITH BOT 9-5/8"DRESS OFF ASSEMBLY -RIH WITH BHA#3 -12-1/16"X 9-5/8"DRESS OFF SHOE,11-3/4" WASH PIPE EXTENSION,INNER DRESS OFF MILL,11-3/4"WASH OVER BOOT BASKET, DOUBLE PIN SUB X/O,13-3/8"CASING SCRAPER,BIT SUB,FLOAT SUB,6-1/4" BOWEN BUMPER SUB,(6)X 6-1/4 DRILL � COLLARS,XO, -INNER DRESS OFF MILL-6.75 FT UP FROM 11 SHOE I -OAL OF BHA#3 =211.67 FT -RIH WITH 4"DRILL PIPE FROM DERRICK -RIH TO—1400'MD PU=74 K,SO=76 K -MAKE UP TOP DRIVE ESTABLISH SPR-3 BPM(41150 PSI 24 HR LOSSES=0 BBLS 9/20/2013 00:00 - 01:00 1.00 CASING P DECOMP SPCC CHECKS AND PRE-TOUR MEETING RUN IN HOLE WITH 9-5/8"DRESS OFF ASSEMBLY(BHA#3) I-RIH TO 1400 FT -OBTAIN PARAMETERS PU WT=74K I I INCLUDING 40K TOP DRIVE,SO WT=76K j 50 RPM=2K TORQUE,ROTATING WT=77K, PUMP 3 BPM=50 PSI -TAG TOP OF 9-5/8"STUB AT 1421'MD -PICK UP 20 FT,WHILE ROTATING, SCRAPING 13-3/8"CASING -WASH DOWN TO 1428'MD -DRESS TOP OF STUB WITH INNER DRESS OFF MILL AT 1421'MD WITH 9 K DOWN WEIGHT AND ALLOW TO DRILL OFF 01:00 - 01:30 0.50 CASING P DECOMP PUMP 20 BBL SWEEP -ROTATE BACK UP OFF OF STUB TO 1418'MD -PUMP 20 BBL SWEEP FOLLOWED BY i SEAWATER j -PUMP @ 6BPM 8 110 PSI -VERY LITTLE DEBRIS IN RETURNS 01:30 - 02:00 0.50 CASING P DECOMP PULL OUT OF HOLE SHUT DOWN PUMP -MONITOR WELL FOR 10 MINS AND CONFIRM NO FLOW -BLOW DOWN TOP DRIVE -PULL OUT OF HOLE FROM 1418'MD -STAND BACK DRILL PIPE ' '-POOH TO—300 MD 02:00 - 04:00 2.00 CASING P DECOMP PJSM LAY DOWN DRESS OFF ASSEMBLY -CONFIRM WELL IS STATIC I -STAND BACK DRILL COLLARS -LAY DOWN BHA#3 04:00 - 07:30 3.50 CASING P DECOMP PREPARE TO RUN 9-5/8"47#L-80 HYDRIL 563 I CASING -CLEAR RIG FLOOR [ 1 . -PULL WEAR RING -RIG UP CASING TONGS RIG UP TORQUE TURN EQUIPMENT,SAFETY I JOINT. Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 12 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/Tme:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor.DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 07:30 - 11:00 3.50 CASING P DECOMP RIH WITH 9-5/8"47#HYDRIL 563 CASING, BAKER ECP AND HALLIBURTON ES CEMENTER. 11:00 - 12:00 1.00 CASING P DECOMP GET PICKUP AND SLACKOFF WEIGHTS. ENGAGE STUMP AND SET DOWN 20K. OVERPULL 150K TO SET AND TEST SLIPS. 12:00 - 13:00 i 1.00 1 CASING P DECOMP LOAD PLUG INTO CEMENT HEAD, WITNESSED BY WSL. MAKE UP CEMENT HEAD AND CEMENT LINES. 13:00 - 14:00 1.00 CASING P DECOMP PRESSURE TEST CASING 1000 PSI AND HOLD 5 MIN AND CHART. INCREASE TO 1800 PSI TO OPEN ECP VALVE, • PSI BLEEDS OFF TO 1400 AS IT INFLATES. INCREASE TO 2000 PSI TO CLOSE ECP AND PRESSURE TEST CASING. BLEED OFF AND PRESSURE UP TO 2740 PSI TO SHEAR OPEN ES CEMENTER. ALL TESTS CHARTED. 14:00 - 16:00 i 2.00 CASING P DECOMP CIRC WELLBORE WITH 80 DEG 8.5# SEAWATER. PRESSURE TEST LINE TO OPEN TOP TANK. PJSM WITH SLB,HES,RIG CREW AND CH2 FOR PUMPING CEMENT. 16:00 - 18:00 2.00 CASING P DECOMP PUMP 5 BBLS AHEAD WITH SLB,PT LINES TO 250/4000 PSI. START PUMPING 15.8 PPG CEMENT TAKING RETURNS THROUGH OA PUMP 109 BBLS CEMENT WITH SLB AS PER PROGRAM DROP HES PLUG AND LINE UP TO DISPLACE I WITH SEAWATER DISPLACE AT 6 BPM&310 PSI SLOW RATE TO 2 BPM WITH 10 BBLS LEFT IN !DISPLACEMENT 12BPM&300 PSI • i CONFIRM 15.5#CEMENT IN RETURNS BUMP PLUG AT 97 BBLS AWAY&2000 PSI HOLD 2000 PSI FOR 5 MIN CEMENT IN PLACE AT 18:00 HRS 18:00 - 19:30 1.50 ; CASING P DECOMP RIG DOWN CEMENT EQUIPMENT j I -BLEED OFF PRESSURE IN CASING -MONITOR WELL FOR 10 MINS -VERIFY ES CEMENTER IS CLOSED AND HOLDING -FLUSH STACK AND OA VALVES -BLOW DOWN &RIG DOWN CEMENT HEAD AND LINES -SUCK OUT STACK AND 9-5/8"CASING -BLOW DOWN CHOKE AND KILL LINES 19:30 - 21.30 2.00 WHSUR P DECOMP PJSM TO INSTALL EMERGENCY SLIPS WITH FMC TECHS - RIG DOWN TURNBUCKLES ON BOP STACK -BREAK FLANGE BOLTS AT CASING FLANGE -PICK UP STACK -FMC SET 9-5/8"EMERGENCY SLIPS -SLACK OFF 100 K ON 9-5/8"CASING -SLIPS ENGAGED Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 13 of 29 Operation Summary Report Common Well Name:04-03 I AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Daterme:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor.DOYON DRILLING INC. l UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.00usft(above Mean Sea Level) Date From-To Hrs Task • Code NPT NPT Depth Phase Description of Operations (hr) (usft) 21:30 - 22:30 1.00 WHSUR P DECOMP i FMC REPS R/U WACHS CUTTER ON 9 5/8" CASING -CUT 9 5/8"47#L/80 HYDRIL 563 CASING, JOINT#33 1-CUT JOINT#33 LAYED DOWN=30.64' JOINT#33,STUB IN HOLE=11.11' 22:30 - 00:00 1.50 WHSUR P DECOMP INSTALL FMC 9-5/8"CASING PACKOFF -SET BACK BOP STACK -MAKE UP PACKOFF RUNNING TOOL& CASING PACKOFF • -SET NEW PACKOFF IN CASING SPOOL -RUN IN LOCK DOWN SCREWS,3-3/4" ENGAGED -PULL&LAY DOWN RUNNING TOOL 24 HR LOSSES=0 BBLS 9/21/2013 00:00 - 01:30 1.50 WHSUR P DECOMP SPCC CHECKS AND PRE TOUR MEETEING NIPPLE UP BOP STACK -N/U BOP AND TUBING SPOOL ONTO CASING SPOOL INSTALL TURNBUCKLES AND RISER 01:30 - 06:00 4.50 WHSUR P DECOMP PJSM TEST PACKOFF I-RIG UP TEST EQUIPMENT FMC TEST 9-5/8"PACKOFF 250 PSI LOW AND 3500 PSI HIGH FOR 30 CHARTED MINUTES 06:00 - 06:30 0.50 WHSUR P DECOMP INSTALL WEAR RING,ID=8.75" 06:30 - 07:30 1.00 WHSUR P DECOMP SERVICE RIG. 07:30 - 12:00 4.50 WHSUR N RREP DECOMP INVESTIGATE LEAK AND INSPECT PITS. EVACUATE FLUID FROM ALL PITS TO WIRE WHEEL WELDS AND INSPECT. 12:00 - 00:00 12.00 WHSUR N RREP DECOMP CREW CHANGE AND RIG CHECKS. CONTINUE WIRE WHEEL WELDS IN PITS#1-4, 2 PILL PITS AND TRIP TANK. CUT OUT 1 FT x 1-1/4 FT AREA ON WALL IN j PIT#4 i PREPARE TO WELD NEW STEEL ON PIT#4 1 WALL 24 HR LOSSES=0 BBLS 9/22/2013 00:00 - 06:00 6.00 WHSUR N RREP DECOMP SPCC CHECKS AND PRE-TOUR MEETING WELD STEEL PLATE ON LEAK AREA IN PIT#4 -CONTINUE INSPECTING PIT#1,2,&3 -MAKE PREVENTATIVE WELDS IN PIT 1 WELD CRACK IN EQUALIZER LINE ON FLOOR WELD CRACK IN HOLE FILL LINE FROM TRIP TANK TO PIT#1 -NO WELDING DONE IN PIT#2 -FILL A GROOVE IN PIT#3 WITH 5 PASSES OF WELDER -REPLACE 12"X 15"SECTION OF WALL AND 12"X 3"SECTION OF FLOOR IN PIT#4 06:00 - 07:00 WHSUR HSUR N RREP '', DECOMP CLEAN UP TOOLS AND EQUIPMENT IN THE PITS. PREP TO FILL PITS WITH FRESH WATER. Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 14 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 1End Date:10/3/2013 X4 00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 i Rig Name/No.:DOYON 16 Spud Date/Time:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing./Rotary Table @64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) j i (ustt) - 07:00 - 08:00 1.00 WHSUR N RREP DECOMP PJSM FOR HYDROTESTING PITS. BRING 30 BBLS FRESH WATER ONTO PIT#4. ' I LEAK IS SPOTTED NEAR OUTSIDE WALL OF RIG,ON OPPOSITE SIDE OF PIT FROM REPAIRED PATCH. ' PUMP ALL FRESH WATER OUT TO CUTTINGS BOX. 08:00 - 08:30 0.50 WHSUR N RREP DECOMP OPEN BLIND RAMS AND CHECK FLUID LEVEL IN WELL. WELL IS STATIC,FLUID IS AT THE BOPS. BLOW DOWN CHOKE LINE AND CLOSE BLINDS. 08:30 - 12:00 3.50 WHSUR N RREP DECOMP CONTINUE CLEANING OUT PIT#4 FOR INSPECTION. FIND A HOLE IN THE SUMP NEAR OUTSIDE 1 WALL. REPLACE SUMP AND INSPECT OTHERS. - 15:00 IT 3.00 WHSUR N i RREP H 12:00 DECOMP CREW CHANGE AND RIG CHECKS. I WELDER FINISHES WORK ON PIT#4 SUMP, ' 'MAKES A NEW SUMP FOR PIT#1. 15:00 - 16:30 1.50 WHSUR P DECOMP SAFETY STAND DOWN WITH DDI CREWS. DISCUSS RECENT HSE INCIDENTS AND PERFORMANCE ACROSS THE FIELD. 16:30 - 19:00 2.50 WHSUR N RREP DECOMP CONTINUE WELDING PIT#1 NEW SUMP. WELD NEW PLATE ACROSS ARCTIC DUMP IN PIT#2 CHECK WELDS IN PITS 19:00 - 20:30 1.50 WHSUR N RREP DECOMP 1PJSM TAKE ON FRESH WATER FOR HYDROTEST -FILL PIT#4 WITH 100 BBLS @ 19:30 HRS -FILL BOTH PILL PITS W/20 BBLS EACH -LEAK TEST 1 HR 20:30 - 22:00 1.50 WHSUR 1 N RREP DECOMP FILL PIT#3 MONITOR FOR 1 HR 22:00 - 23:00 i 1.00 WHSUR I N RREP DECOMP PITS HYDROTESTED j I FRESH WATER OFF RIG 2%KCL ON RIG 23:00 - 00:00 1.00 CEMT P DECOMP PJSM MAKE UP BHA#4 -MAKE UP SHOE TRACT DRILL OUT BHA(BHA #4) -PICK UP OIL JAR -MAKE UP LOWER PART OF BHA 24 HR LOSSES=0 BBLS Printed 3/3/2014 12.31•26PM North America-ALASKA-BP Page 15 of 29 Operation Summary Report Common Well Name:04-03 •AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X400X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/Time:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor:DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.00usft(above Mean Sea Level) Date From-To Hrs Task Code 1 NPT NPT Depth Phase 1 Description of Operations (hr) 1 (usft) 9/23/2013 00:00 - 01:30 1.50 CASING P • DECOMP SPCC CHECKS AND PRE-TOUR MEETING RUN IN HOLE WITH BOT 9-5/8"MILL OUT I ASSEMBLY -RIH WITH BHA#4 -8-1/2"HYCALOG ROCK BIT,(3)7"BOOT BASKET,BIT SUB,6-1/4"BOWEN BUMPER SUB,6-1/4"OIL JAR,PUMP OUT SUB,(6)X 6-1/4 DRILL COLLARS,XO -OAL OF BHA#4 =221.28 FT I-RIH WITH 4"DRILL PIPE FROM 230' -RIH TO—1265'MD PU=71 K,SO=75 K -ROT WEIGHT=75 K,FREE TORQUE=2 K @ 70 RPM I -MAKE UP TOP DRIVE ESTABLISH SPR:3 BPM @ 50 PSI 01:30 - 08:30 7.00 CEMT P DECOMP MILL CEMENT -WASH DOWN FROM—1300 -TAG CEMENT AT 1353'WITH 7 K DOWN -P/U 15'AND BEGIN CONTROL DRILLING FROM 1353' -DRILL AT 6 BPM&180 PSI,70 RPM,WEIGHT ON BIT=2-4 K -MILL THROUGH ES CEMENTER AT 1376' -FINE CEMENT AND SMALL BITS OF RUBBER IN RETURNS BREAK THROUGH ES CEMENTER AT 1379 FT. PUMP 20 BBLS SWEEP AROUND,CONTINUE RIH TO FIND SAND TOP. SWEEP RETURNS SMALL BITS OF RUBBER AND CEMENT. 08:30 - 09:30 1.00 CEMT P DECOMP 'WASH DOWN TO SAND TOP AT 1464 FT. MILL HERE WITHOUT PUMP FOR 20 MIN. PICK UP AND PUMP ANOTHER 20 BBLS SWEEP. SHUT OFF PUMP AND DRY TAG SAND AT 1474 FT. PICK UP AND FLOW CHECK WELL FOR 10 MIN,GOOD. 09:30 - 10:30 1.00 CEMT P DECOMP POOH. MONITOR WELL FOR 10 MIN BEFORE COLLARS ENTER STACK 10:30 - 12:00 1.50 CEMT P DECOMP LAY DOWN BHA. 12:00 - 13:00 1.00 r CLEAN P DECOMP •CREW CHANGE AND RIG CHECKS. CLEAR RIG FLOOR. I RECOVERED 3 GAL SAND,ALUMINUM,AND RUBBER. 13:00 - 14:00 1.00 CLEAN P DECOMP PICK UP BHA#5,REVERSE CIRC JUNK BASKET. 14:00 - 14:30 0.50 CLEAN P DECOMP RIH WITH 13 STDS DRILL PIPE. GET SLOW PUMP PRESSURES. DROP 1"BALL TO ACTIVATE RCJB. 14.30 - 15'30 1.00 CLEAN • P DECOMP RIH,TAG TOP OF SAND AT 1474 FT. PICK UP AND CIRCULATE,CAN'T. BHA IS PLUGGED. 15:30 - 16:00 0.50 CLEAN I P DECOMP WORK PIPE AND ROTATE TO TRY AND BREAK CIRCULATION,UNABLE TO. 1600 - 17:00 1.00 CLEAN P DECOMP UNABLE TO CIRCULATE THROUGH DP. I POOH. Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 16 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 1X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/Time:3/8/1971 12:00:00AM •Rig Release:10/3/2013 Rig Contractor DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.O0usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 17:00 - 17:30 0.50 CLEAN P DECOMP 'LAY DOWN BHA CLEAN JUNK BASKET AND BOOT BASKETS RECOVER 3 GALS METAL,RUBBER,&SAND 17:30 - 18:30 ), 1.00 CLEAN P DECOMP MAKE UP BHA#6 2ND TRIP ON BHA 5 18:30 - 19:00 0.50 CLEAN P DECOMP RUN IN HOLE WITH BHA#6 -RIH TO TOP OF SAND WITH: -7-3/8"JET BASKET, (4)7"BOOT BASKET, 9-5/8"CASING SCRAPER,BIT SUB,6-1/4" BOWEN BUMPER SUB,6-1/4"OIL JAR(6)X 8-1/4 DRILL COLLARS,XO -OAL OF BHA#4 =229.57 FT -RIH WITH 4"DRILL PIPE FROM 230' -RIH TO—1470'MD SPR:2 BPM:60 PSI& 7 BPM:700 PSI 19:00 - 20:00 1.00 CLEAN P DECOMP WASH DOWN FROM 1475' -DROP BALL MAKE UP TOP DRIVE PU=77 K,SO=77 K -ROT WEIGHT=77 K,FREE TORQUE=2 K 70 RPM -PUMP 5-1/2 BPM AT 1640 PSI -WASH DOWN FROM 1475 TO 1485' PICK UP AND CIRCULATE BOTTOMS UP, -MONITOR WELL,VERIFY NO FLOW -PULL OUT OF HOLE x20:00 - 21:00 't 1.00 CLEAN P DECOMP KICK WHILE TRIPPING DRILL AAR: FLOOR HANDS STAB&TORQUE SAFETY VALVE IN TIMELY MANNER DISCUSSED HAVING MOTORMAN CALL OUT CONFIRMATION OF ANNULAR CLOSING FROM PUMP ROOM DISCUSSED HAVING MORE DRILLS WHEN PEOPLE ARE FILLING IN AT DIFFERENT POSITIONS 21 00 - 22:00 1.00 CLEAN P DECOMP -PJSM LAY DOWN JUNK BASKET BHA#6 •-MONITOR FOR FLOW BEFORE PULLING BHA THROUGH STACK -CONFIRM WELL IS STATIC -STAND BACK DRILL COLLARS -BREAK DOWN JUNK BASKET -RECOVER 1/4 GALS OF METAL,RUBBER,& CEMENT CHUNKS -CLEAN AND CLEAR RIG FLOOR 22:00 - 00:00 2.00 CLEAN P DECOMP MAKE UP BHA#7 - 7-7/8"JET BASKET(BHA#5,TRIP 3) -RUN IN HOLE ON DRILL PIPE FROM DERRICK TO—1450 FT 24 HR LOSSES TO WELL=0 BBLS Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 17 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB OS 04 j Rig Name/No.:DOYON 16 Spud Date/Time:3/8/1971 12:00:OOAM Rig Release:10/3/2013 Rig Contractor.DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth ' Phase Description of Operations (hr) (usft) 9/24/2013 00:00 - 01:00 1.00 CLEAN P DECOMP SPCC CHECKS AND PRE-TOUR MEETING • -RIH TO 1460'MD -WASH DOWN FROM 1475' • -DROP BALL • -MAKE UP TOP DRIVE PU=77 K,SO=77 K -ROT WEIGHT=77 K i 30 RPM,FREE TORQUE=2 K i 70 RPM -PUMP 6 BPM AT 1980 PSI -WASH DOWN FROM 1470 TO 1495' !-PICK UP45FT -MONITOR WELL,VERIFY NO FLOW -PULL OUT OF HOLE 01:00 - 02:00 1.00 CLEAN P DECOMP WELL CONTROL DRILL AAR -DRILLER MONITORED STACK VERIFED CONDITIONS WITH PIT WATCHER -CREW REACTED WELL TO DRILLER AND STABBED VALVE PROMPTLY 02:00 - 03:00 1.00 CLEAN P DECOMP PULL OUT OF HOLE POOH TO 300 FT -MONITOR WELL,VERIFY NO FLOW • 03:00 - 03:30 j 0.50 CLEAN P DECOMP -PJSM LAY DOWN JUNK BASKET BHA#7 -MONITOR FOR FLOW BEFORE PULLING BHA THROUGH STACK -CONFIRM WELL IS STATIC -STAND BACK DRILL COLLARS -BREAK DOWN JUNK BASKET -RECOVER 2 SMALL PIECES OF RUBBER IN JET BASKET -RECOVER-1 GAL SAND FROM BOOT BASKETS -CLEAN AND CLEAR RIG FLOOR 03:30 - 05:00 1.50 I CLEAN P - DECOMP PJSM,MIT 9-5/8"L-80 47#CASING -PT TO RBP AT 1530 COE -RIG UP TO TEST CASING -WSL VERFIY VALVE ALIGNMENT • -BEGIN TEST AT 0400 HRS -PUMPED 22 STROKES(1.8 BBLS)TO 3500 PSI FOR 30 CHARTED MINUTES • -0 PSI LOST IN FIRST 15 MINUTES 1-10 PSI LOST IN 2ND 15 MINUTES • 1-0 PSI LOST IN 3RD ADDITIONAL 15 MINS I-MIT-IA TEST MEETS BP STP CRT-AK-10-45 • CRITERIA I-RECEIVED PERMISSION TO PROCEED FROM WTL I-BLEED OFF PRESSURE,BLED BACK 1.8 • BBLS -R/D TEST EQUIPMENT SEE ATTCHMENTS 05:00 - 07:00 2.00 CLEAN P DECOMP PJSM MAKE UP HES RBP RETREIVAL TOOL -M/U HES RETREIVAL TOOL -RUN IN HOLE ON DRILL PIPE FROM DERRICK. MAKE UP TOP DRIVE ON FINAL STAND,GET SLOW PUMP PRESSURES,UP/DOWN 'WEIGHTS. Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 18 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) I.Start Date:9/7/2013 End Date:10/3/2013 X4 00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/Time:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft)_ 07:00 - 09:00 2.00 CLEAN i' P DECOMP WASH DOWN TO 1526 FT AT 3 BPM. LATCH I ON TO PLUG. PUMP 20 BBLS SWEEP TO DISPLACE WELL 1 TO CLEAN FLUID. ROTATE AND WORK PIPE TO RELEASE RBP. CLOSE ANNULAR,CIRC 1 BOTTOMS UP THROUGH MGS. MONITOR WELL FOR 10 MIN,STATIC. 09:00 - 09:30 0.50 CLEAN P DECOMP PULL ONE STAND. 15K OVERPULL. WORK PIPE AGAIN AND ROTATE AS PER HES REP. 1 MONITOR WELL FOR 10 MIN. FIZZY BUBBLES SEEN AT SURFACE. TEST WITH GAS MONITOR,0 LEL. NO FLOW FROM WELL. 09:30 - 11:00 1.50 CLEAN P DECOMP PUMP 2 X BOTTOMS UP,NO PIT GAIN DURING CIRCULATION. 5BPM/110PSI. -WELL IS STATIC 11 00 - 12.00 1.00 CLEAN P - DECOMP PJSM,POH F/1430'MD.WITH 9-5/8"RBP. -POH SLOW,OBSERVED 3-8 K OVER PULL. -TO SURFACE. -L/D RBP AND RETRIEVING TOOL. _ _ 12:00 - 13:00 1.00 i CLEAN P DECOMP PERFORM PRE-TOUR CHECKS -1- '-SERVICE RIG FLOOR EQUIPMENT. 13:00 - 14:30 1.50 . BOPSUR P DECOMP DRAIN THE BOP STACK 1 -PULL WEAR RING. -SET UPPER TEST PLUG. _ -L/D RUNNING TOOL. 14:30 21:00 6.50 BOPSUR P DECOMP PJSM,CHANGE TOP BOP RAMS 1 -CHANGE OUT 9-5./8 FIXED RAMS i -CHANGE UPPER RAMS TO 3-1/2 X 6"VBR. -CLOSE RAM DOORS -R/U TEST EQUIPMENT&CHECK FOR LEAKS -FOUND LEAK IN RAMS '-BREAK&OPEN RAM DOORS -REMOVE RAMS,CHANGE OUT BODY ELEMENTS -REINSTALL&MAKE UP DOORS 21:00 - 00:00 3.00 BOPSUR P DECOMP PJSM,TEST 13-5/8"FOUR PREVENTER BOP AND RELATED EQUIPMENT -TEST BOPE ACCORDING TO AOGCC REGULATIONS AND DOYON PROCEDURES -TEST ANNULAR WITH 4"TEST JOINT TO 250 'PSI LOW,3500 PSI HIGH,5 MINUTES EACH, CHARTED -TEST 3-1/2"X 6"VARIABLE RAMS WITH 4" AND 5-1/2"TEST JOINT,250 PSI,3500 PSI,5 MIN,CHARTED I-TEST BLIND RAMS,FLOOR VALVES,AND I CHOKE MANIFOLD TO 250 PSI,3500 PSI,5 MIN,CHARTED -TEST WITH FRESH WATER JEFF JONES OF AOGCC WAIVED STATES i RIGHT OF WITNESS FOR BOP TEST©15:44 '24 HOUR LOSSES EQUALS 0 BBLS KWF Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 19 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/Time:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor.DOYON DRILLING INC. UWI:500292009200 ----------------- Active datum:Kelly Bushing/Rotary Table©64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 9/25/2013 00:00 - 03:00 3.00 BOPSUR P DECOMP SPCC CHECKS AND PRE-TOUR MEETING FINALIZE BOP TEST -PERFORM ACCUMULATOR DRAWDOWN TEST -RIG DOWN TEST EQUIPMENT 03:00 - 05:00 2.00 FISH P DECOMP PJSM MAKE UP BHA#8 -MAKE UP S-3 PACKER MILLING ASSEMBLY (BHA#8) -PICK UP 2 6-3/4"DRILL COLLARS FROM THE PIPE SHED -MAKE UP LOWER PART OF BHA 05:00 - 10:00 ' 5.00 FISH P DECOMP RUN IN HOLE WITH S-3 PACKER MILLING ASSEMBLY -RIH WITH BHA#8 -8-1/2"METAL MUNCHER PACKER MILL,(3)7" BOOT BASKET,BIT SUB,6-1/4"BOWEN I II BUMPER JAR,6-1/4"OIL JAR,(8)X 6-1/4 DRILL COLLARS,6-1/4"ACCELERATOR JAR, PUMP OUT SUB,X/O -OALOFBHA#8 =290.06 FT • -RIH WITH 4"DRILL PIPE FROM DERRICK TO • —1500 FT -THEN PICK UP 4"DP FROM THE PIPE SHED 1X1. -T/4649'MD. ' ANCHORAGE RWO TEAM INFORMED RIG TO CHANGE MILL RUN TO 8.375". 10:00 10:30 0.50 FISH N DFAL DECOMP POH TO CHANGE OUT MILL T/8.375" -MONITOR WELL,STATIC 10 MIN. -PJSM -POH F/4649'MD.T/3228'MD. 10:30 - 12:00 1.50 FISH N DFAL , DECOMP SAFETY STAND DOWN W/'B'CREW. AAR: ' -ENSURE ATASK LEADER IS ASSIGNED � -ACKNOWLEDGE INSTRUCTIONS VERBALLY -KEEP FOCUS ON HAVING PROCEDURES ON HAND AND STOPPING JOB IF SCOPE 1 (CHANGES 'MONITOR WELL AT4649'MD. 12:00 - 12:30 0.50 FISH N DFAL 1 DECOMP SERVICE RIG FLOOR EQUIPMENT -PERFORM PRE-TOUR CHECKS. 12:30 - 14:30 h 2.00 FISH N DFAL DECOMP PJSM,POH WITH 8.50"MILL BHA I F/4649'MD.SURFACE. 1 I -UD ONE DC AND JARS,TO WORK BHA. -BREAK OFF MILL. 14:30 - 15:00 0.50 1 FISH N DFAL DECOMP CLEAN RIG FLOOR. i -L/D 8.50"MILL AND P/U 8.375"MILL. 15:00 - 15:30 ' 0.50 FISH N DFAL l DECOMP RUN IN HOLE WITH S-3 PACKER MILLING ASSEMBLY -RIH WITH BHA#9 -8-1/2"METAL MUNCHER PACKER MILL,(3)7" BOOT BASKET,BIT SUB,6-1/4"BOWEN BUMPER JAR,6-1/4"OIL JAR,(8)X 6-1/4 1 DRILL COLLARS,6-1/4"ACCELERATOR JAR, PUMP OUT SUB,X/O I OALOFBHA#8 =290.06 FT -RIH ON 4"DP F/DERRICK TO 4649'MD. Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 20 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 I Rig Name/No.:DOYON 16 Spud Date/Time:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor.DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table(d64.00usft(above Mean Sea Level) Date ' From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) _ (usft) 15:30 - 18:00 2.50 FISH i N DFAL DECOMP RIH W/BHA#9 -RIH ON 4"DP F/DERRICK TO 4649'MD. 18:00 - 00:00 6.00 FISH P DECOMP PJSM PICKING UP DRILL PIPE FROM PIPE I SHED I -PICK UP DP IN SINGLES -RIH FROM 4650'TO 9668' 24 HOUR LOSSES EQUALS 0 BBLS KWF 9/26/2013 '00:00 - 01:00 1.00 FISH P DECOMP SPCC CHECKS AND PRE-TOUR MEETING I PJSM,MILL 95/8"S-3 BAKER PACKER. -RIH&DRY TAG TOP OF 5.5"TBG STUB© 9683'MD.WITH 3-5K DOWN WT. ' -PU WT=205K INCLUDING 40K TOP DRIVE/ BLK WT. i -SO WT=150K ROTATING WT=175K.FREE I TO=7K.AT 60 RPM. _ 01:00 - 04:00 3.00 FISH P DECOMP ENGAGE TUBING STUB WHILE ROTATING AND PUMPING AT 9681'MD ' -PUMP AT 4 BPM AND 220 PSI -ENGAGE PACKER AT-9681 WITH 5 K DOWN WEIGHT I-ROTATE AT 60 RPM WITH 5-10K TORQUE _ -MILL FROM 9681 TO 9684 04:00 - 05:00 1.00 FISH i P . DECOMP ;MILL 9-5/8"S-3 PACKER I -PUMP PRESSURE DROPS TO 140 PSI -GAS OBSERVED BREAKING OUT AT SURFACE -PICK 15 FT OFF OF PACKER -CLOSE ANNULAR , i -ATTEMPT TO BULLHEAD -PUMP 3 BBLS,PUMP PRESSURES UP TO 2900 PSI 1-SHUT DOWN PUMP,PRESSURE NOT BLEEDING OFF -LINE UP TO BLEED PRESSURE OFF THROUGH RIG CHOKE AND GAS BUSTER -BLEED OFF 05:00 - 07:00 2.00 FISH P DECOMP CIRCULATE BOTTOMS UP 1-LINE UP TO CIRCULATE THROUGH RIG CHOKE AND GAS BUSTER -PUMP 670 BBLS AT 5 BPM AND 400 PSI -OPEN ANNULAR AND MONITOR WELL FOR 20 MINUTES -LOST—5 BBLS KWF. -3-5 GAL.OIL OBSERVED AT SHAKERS.JUST A LITTLE GAS VENTED THRU GAS BUSTER. i-PUMPS OFF BLEED TO'0'PSI,OPEN ' 'ANNULAR. -MONITOR WELL STATIC F/20 MIN. -WSL PRESENT. Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 21 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/me:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor.DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 07:00 - 09:30 2.50 FISH P DECOMP PJSM,CIRCULATE WELL. -PUMP 20 BBL SWEEP.NOTICED SLIGHT FLOW OUT INCREASE. -SHUT DOWN PUMPS.MONITOR WELL FOR SLIGHT FLOW. -SHUT IN ANNULAR.CBU @ 5 BPM/410 PSI. -TAKING RETURNS THRU RIG CHOKE AND GAS BUSTER. -NO LOSS NO GAINS.NO OIL NO GAS. -PUMPS OFF BLEED TO1Y PSI,OPEN ANNULAR. -MONITOR WELL STATIC F/10 MIN. -WSL PRESENT. 09:30 - 10:30 1.00 FISH P DECOMP MILL ON 9-5/8"PACKER. -F/ 9684 T/9687'MD -PACKER IS FREE AT 9687'MD. -PUSH T/9700'MD. -PUW/205K,SOW/154K,FREE ROTATE WT 175K,FREE TORQUE/8K. -70/RPM,8-12 TORQUE,11-15 WOB. 10:30 - 12:30 2.00 FISH P DECOMP ATTEMPT TO BULL HEAD -CLOSE ANNULAR. j -PUMPED 7.5 BBLS KWF(8.45#2%KCL) PRESSURE UP TO 2900 PSI. -CAN NOT BULL HEAD. -BLEED TO'0'PSI,OPEN ANNULAR. -WSL PRESENT. -DISCUSS WELL OPS WITH ODE. -PUSH TO 9811'MD WITH 10K DOWN WT. -SINGLES FROM PIPE SHED. -PUW/194K,SOW/159K. j 1 RWO WTL ON LOCATION AND VISITS WITH CREW 12:30 - 15 00 2.50 FISH P DECOMP CIRCULATE BOTTOMS UP -CLOSE ANNULAR -CIRCULATE 576 BBLS KWF THRU GAS BUSTER -6BPM/530 PSI -NO LOSS NO GAINS,NO OIL NO GAS. -PUMPS OFF BLEED TO'0'PSI,OPEN ANNULAR. -MONITOR WELL STATIC F/10 MIN. -WSL PRESENT. 15:00 - 19.00 4.00 FISH P DECOMP PJSM,POH F/9687'MD.WITH 8-1/2"MILL ASSY. -POH TO386'MD !-MONITORWELL CONT POH,CLEAN J/B AND CLEAN FLOOR (RECOVERED 5 GALS METAL) -L/D MILLING BHA 19:00 - 21:00 2.00 FISH P DECOMP PJSM MAKE UP BHA#9,SPEAR ASSY -MAKE UP ITCO SPEAR ASSEMBLY(BHA#9) MAKE UP LOWER PART OF BHA Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 22 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/Time:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor.DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table aj64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 21:00 00:00 3.00 FISH P DECOMP RUN IN HOLE WITH SPEAR ASSY -RIH WITH BHA#9 -6-1/2"ITCO SPEAR,9682 GRAPPLE 4.805, 6-1/4"BUMPER SUB,6-'A"OIL JAR,6-1/4" DRILL COLLARS,6-1/4"INTENSIFIER,PUMP OUT SUB,X/0 1-OALOFBHA#9 =222.21 FT -RIH WITH 4"DRILL PIPE FROM DERRICK TO 1-4675'FT 24 HOUR LOSSES=6 BBL KWF 9/27/2013 00:00 - 02:30 2.50 FISH P DECOMP SPCC CHECKS AND PRE-TOUR MEETING � I RUN IN HOLE WITH SPEAR ASSY -RIH WITH BHA#9 -RIH WITH 4"DRILL PIPE FROM-4700 FT TO P -9700 FT FISH 02:30 - 04:00 1.50 DECOMP PJSM SLIP&CUT DRILLING LINE -HANG BLOCKS _ -SLIP AND CUT DRILLING LINE 04:00 - 04:30 '', 0.50 FISH P DECOMP PJSM,SPEAR 9-5/8"S-3 PACKER. -ESTABLISH PARAMETERS -PU WT=204K INCLUDING 40K TOP DRIVE/ BLK WT. SO WT=150K -SPR 2.5 BPM AT 120 PSI 04:30 - 06:00 1,50 FISH P DECOMP RETREIVE S-3 PACKER -STING INTO PACKER 4 FT TO 9814' -SET 20 K DOWN -PICK UP 25 K OVER PULL -ATTEMPT TO FULLY ENAGAGE SPEAR(7 FT) -SET DOWN 30K -PICK UP TO 225K -PREPARE TO POOH WITH PACKER FLOW CHECK -WELL IS ON LOSSES -FILLING WELL AT 60 BPH,NO RETURNS 06:00 - 1130 5.50 FISH P DECOMP POH WITH SPEAR BHA. -WORK THE 6 STANDS WITH-100 K OVER PULL. -F/9814'T-9340'MD. -TIGHT SPOT AT 9812'AND 5938'MD. -CONTINUE POH'T/317'MD. -MAINTAIN CONTINUOUS HOLE FEED AT 60 BPH WITH NO RETURNS. 11:30 - 12:00 0.50 FISH P DECOMP P/U TBG HANDLING EQUIPMENT TO RIG FLOOR. -POWER TONGS,SLIPS AND LIFT SUBS. _ 12:00 - 15:00 3.00 FISH P DECOMP PJSM,L/D BHA#9 -L/D 6-1/4"DC'S,AND BHA. -M/U 4'DP SAFETY JOINT TO JARS/FISH. -TO PLACE ACROSS BOP STACK WHILE WAIT ON PIPE CUTTER. -LOAD 4-3/4"DRILL COLLARS IN PIPE SHED -LOAD NEXT BHA PARTS TO FLOOR Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 23 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/me:3/8/1971 12:00:00AM 1Rig Release:10/3/2013 Rig Contractor.DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 15:00 - 18:00 3.00 FISH P DECOMP I PJSM TO OPERATE PIPE CUTTER -MAKE CUT 7'BELOW PACKER -NO TRAPPED PRESSURE -RELEASED SPEAR,LAY DOWN PACKER -RABBIT TUBING TAIL FOR JUNK ON TOP OF PLUG 18:00 - 21:30 3.50 FISH P DECOMP USE PIPE CUTTER TO CUT HOLE ABOVE XN PLUG -LAY DOWN CUT JOINT -BREAK OUT AND L/D TUBING TAIL IN SINGLES -CLEAN AND CLEAR RIG FLOOR 21:30 - 00:00 2.50 FISH P DECOMP PJSM MAKE UP BHA#10,7"LINER CLEANOUT ASSY -MAKE UP MAGNENTS TO BUMPER JARS -MAKE UP LOWER PART OF BHA -PICK UP(9)4-3/4"DRILL COLLARS FROM PIPE SHED -PICK UP SINGLE JOINTS OF 4"DRILL PIPE FROM PIPE SHED BEFORE MAKING UP 8-1/2" STRING MILL 24 HR LOSSES=1190 BBLS 2%KCL -MAINTAIN CONSTANT HOLE FILL AT 60 BPH KWF WITH NO RETURNS 9/28/2013 00:00 - 01:00 1.00 FISH P DECOMP SPCC CHECKS AND PRE-TOUR MEETING -PICK UP SINGLE JOINTS OF 4"DRILL PIPE FROM PIPE SHED -MAKE UP 8-1/2"OD STRING MILL AND X/O SUB 01:00 - 04:30 3.50 FISH P DECOMP RUN IN HOLE WITH r LINER CLEANOUT ASSEMBLY RIH WITH BHA#10 !-6"TAPERED MILL,(4)4-3/4"BOOT BASKET, 1 BIT SUB,6"OD STRING MILL,(2)4-3/4"OD !MAGNET, 4-3//4"BOWEN BUMPER JAR,4-3/4" OIL JAR,PUMP OUT SUB,XO,(9)X 4-3/4 DRILL COLLARS,(24 JOINTS)4"DRILL PIPE, X/O,8-1/2"OD STRING MILL,X/O OAL OF BHA#10 =1122 FT OAL OF DRILL PIPE=760 FT 8-1/2"STRING MILL IS—1110 FT ABOVE TAPERED MILL '-RIH WITH 4"DRILL PIPE FROM DERRICK TO 9400 FT 04:30 - 05:00 0.50 FISH P DECOMP !PREPARE TO CLEANOUT 7"LINER RIH TO—9760'MD PU=211 K,SO=148 K MAKE UP TOP DRIVE -ROT WEIGHT=172 K,FREE TORQUE=8 K 60 RPM -PUMP AT 8 BPM DOWN DP CATCH FLUID AT 1950 FT(21 BBLS PUMPED) -ESTABLISH SPR:6 BPM©250 PSI 1 CONTINUE TO 7"LINER Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 24 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 i Spud DateMme:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor:DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table(d164.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) _ . 05:00 - 07:30 2.50 CLEAN P DECOMP ,CLEAN OUT 7"LINER -TRIP BHA#10 INTO LINER TOP -RUN IN HOLE I -OBSERVED PASSING THRU THE PARTED PIPE AT 10,273'MD WITH NO ISSUES. WASHED THRU A TIGHT SPOT AT 10,565' THEN WASH TO 10,600'MD. -COUGH T FLUID AT 1950'AT 6 BPM/300 PSI. -60/RPM,8-10K TORQUE,WOB/0-3K,PUW/ i 220K,SOW/153K. . 1-FREE ROT WT/180K -WORK 8.50"STRING MILL F/9390'T/9485' MD. -HARD JUNK ON BOTTOM AT 10,600'MD. 07:30 - 08:30 1.00 CLEAN PDECOMP PULL OUT OFF 7"LINER. I 1-PULL OUT SLOW F/10,600'TO 9743'MD. -CLEAN TRIP TO THE TOP. I '-DROP 2-.1875"RABBIT W/100'WIRE TO DRIFT 4"DP. 08:30 - 12:00 3.50 I CLEAN P DECOMP PJSM,POH W/CLEAN OUT BHA. -F/9743'MDT/2449'MD. -MAINTAIN CONTINUOUS HOLE FILL AT 60 BPH W/NO RETURNS. 12:00 - 12:30 0.50 CLEAN P DECOMP RIG SERVICE -SERVICE RIG FLOOR EQUIPMENT -PERFORM PRE-TOUR CHECKS. -INCREASE FILL RATE TO GIVE THE WELL AN j _ ADDITIONAL 100 BBLS FILL. 12:30 - 14:00 1.50 CLEAN P DECOMP PJSM,POH WITH CLEAN OUT BHA. -F/2449'TO 382' -MONITOR WELL 10 MIN AT THE BHA. -NO RETURNS AT 60 BPH FILL RATE. 14:00 - 15:30 1.50 CLEAN P I DECOMP PJSM,L/D BHA#10 -L/D THE BHA AND 4-3/4"DC'S. -MILL LOOKS GOOD,SOME SCRATCHES,-2 INCHES UP THE INSIDE. -RECOVERED(2)GAL.METAL AND SAND FROM BOOT BASKETS AND STRING MAGNETS. 15:30 - 16:00 t 0.50 CLEAN P DECOMP CLEAN AND CLEAR RIG FLOOR. _ -_REMOVE TOP DRIVE LINKS. 16:00 - 19:00 3.00 ZONISO P OTHCMP 'RIG UP TO RUN 4-1/2"SCAB LINER -RIG UP TRORQUE TURN EQUIPMENT -VERIFY DOWNHOLE EQUIPMENT 19:00 - 00:00 I 5.00 ZONISO P OTHCMP PJSM RUNNING 4-1/2"13-CR VAM TOP SCAB LINER 1-P/U FLOAT EQUIPMENT 1-CHECK FLOATS,WELL ON VAC • !-BREAK OUT LANDING COLLAR(GALLED THREADS) • 1-MAKE UP NEW LANDING COLLAR PICK UP 5 JOINTS 4-1/2" 12.6# 13CR 80 VAM j TOP -ATTEMPT TO FILL EVERY JOINT,WELL ON A ,VAC !24 HR LOSSES=1778 BBLS 2%KCL I-MAINTAIN CONSTANT HOLE FILL AT 60 BPH KWF WITH NO RETURNS Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 25 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay 'Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/me:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.O0usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) 1 (usft) 9/29/2013 00:00 10:00 10.00 i ZONISO P OTHCMP I SPCC CHECKS AND PRE-TOUR MEETING RUNNING 4-1/2"13-CR VAM TOP SCAB LINER -RUN REMAINING 17 JTS OF 4-1/2"13-CR VAM TOP SCAB LINER 1-ATTEMPT TO FILL EVERY JOINT,WELL ON A IVAC -MAKE UP VAM TOP PUP&CROSS OVER ' I-RIG DOWN TORQUE TURN EQUIPMENT •-CHANGE BALES TO RUN DRILL PIPE I I-MAKE UP BAKER 9-5/8"ZXP PACKER W/TIE I BACK SLEEVE RUN IN HOLE ON DRILL PIPE ' ATTEMPT TO FILL EVERY 5 STANDS,WELL ON VAC 10:00 - 12:00 2.00 ZONISO P OTHCMP STOP @ TOL PUW/180K SOW/130K -RUN IN CLEAN -P/U&RABBIT LAST 8 JTS 4"DP. -TAG 5K @ 10,609'MD. 12:00 - 14:00 2.00 I ZONISO i P OTHCMP I PJSM/CREW CHANGE i -M/U 5'4"DP PUP JT. -M/U CMT HEAD W/15'4"DP PUP JT ON TOP. -R/U CMT CREW 14:00 - 14:30 0.50 ZONISO P OTHCMP PJSM FOR CEMENT JOB -CEMENT CREW,TRUCK PUSHER,RIG • I !CREW -BAKER REP,TOOL PUSHER AND WSL. _ 14.30 - 15:00 0.50 ZONISO P OTHCMP DISPLACE POWER-PRO MUD PUMP 100 BBLS 8.45 PPG POWER PRO I -PUMP DOWN DRILL PIPE,6 BPM @ 290 PSI j -NO RETURNS 15:00 - 17:30 - 2.50 ZONISO P F OTHCMP CEMENT SCAB LINER 1-PUMP 5 BBLS KWF PRESSURE TEST LINES CHECK TRIPS,300 PSI/4500 PSI F/5 MIN. -PUMPED 54.8 BBLD 15.8#CLASS'G' CEMENT. -5BPM/-1175 PSI -DROP LINER DART,DISPLACE CMT W/8.45# 2%KCL 6-7 BPM/-350 PSI -OBSERVED PLUG LATCH UP-94 BBL AWAY /1400 PSI. I -BUMP PLUG AT 2 BPM/107.6 BBLS. -INCREASE PRESSURE TO 4,000 PSI TO SET LINER HANGER. -CIP=16:56 HRS,FLOATS HELD. -CONTINUED 60 BPH HOLE FILL WITH NO RETURNS DURING CEMENT JOB. -SLACK OFF 60K ENSURE LINER HANGER SET. -ROTATE 20 TURNS TO RELEASE RUNNING TOOL F/HANGER. -P/U AND CIRCULATE 50 BBLS KWF 10 BPM/ 1 1900-1300 PSI. I -WITH NO RETURNS. I -SET'ZXP PACKER,REPEAT THREE TIMES. SEE ATTACHMENTS Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 26 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud DatefTime:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor:DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table©64.Oousft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 17:30 - 20:00 2.50 ZONISO P OTHCMP CLEAN OUT LINER TOP -LAY DOWN CEMENT HEAD,MAKE UP TOP DRIVE -RECIPROCATE PIPE—90 FT i-CLEAN OUT LINER TOP PUMP 8.5 BPM @ 860 PSI 1-CIRCULATE 1.25 X BOTTOMS UP 1-NO MUD OR CEMENT IN RETURNS CALL ODE-DECISION MADE TO POOH, LDDP 20:00 - 00:00 4.00 ZONISO P OTHCMP PJSM PULL OUT OF HOLE -POOH WITH 4"DRILL PIPE -POOH LAYING DOWN DP SINGLES -POOH FROM—9500 FT TO—6400 FT. 24 HRS LOSSES=1559 BBLS @%KCL WELL IS STATIC 9/30/2013 00:00 - 06:00 6.00 ZONISO P OTHCMP PRE-TOUR MEETING AND SPCC CHECKS PULL OUT OF HOLE -POOH WITH 4"DRILL PIPE -POOH LAYING DOWN DP SINGLES -POOH FROM —6400 FT. 06:00 - 09:30 3.50 ZONISO P OTHCMP B/D 2RH LINER RUNNING TOOLS&L/D.P/U BOT CMT HEAD&B/D-L/D. -RIH W/10 STDS F/DERRICK.L/D DP TO SHED F/948'-SURFACE -PULL WEAR RING. -CLEAR&CLEAN RIG FLOOR/LOAD& STRAP 5.5"TBG 09:30 - 11:00 1.50 ZONISO P OTHCMP PJSM,R/U&PT CSG TO 3500 PSI F/30 MIN. PJSM,MIT 9-5/8"L-80 47#CASING&4-1/2" 12.6#13-CR SCAB LINER -PT TO SCAB LINER SHOE -RIG UP TO TEST CASING -WSL VERFIY VALVE ALIGNMENT -PRESSURED UP TO 3500 PSI FOR 30 CHARTED MINUTES -25 PSI LOST IN FIRST 15 MINUTES -10 PSI LOST IN 2ND 15 MINUTES -MIT-IA TEST MEETS BP STP CRT-AK-10-45 CRITERIA -RECEIVED PERMISSION TO PROCEED FROM WTL -R/D TEST EQUIPMENT SEE ATTACHMENTS /100 - 17:00 6.00 RUNCOM P RUNCMP PREPARE TO RUN 5-1/2"17#13CR-85 VAM TOP COMLPETION -CHANGE OUT BAILS -RIG UP COMPENSATOR -MAKE UP TIW VALVE TO CROSSOVER -LOAD STRAP AND RABBIT TUBING -RIG UP STABBING BOARD -MAKE UP CROSS OVER IN LANDING JOINT -RIG UP 5-1/2"TUBING EQUIPMENT 17:00 - 18:30 1.50 7 RUNCOM P RUNCMP PJSM RUN 5-1/2"13-CR WITH HES -MAKE UP HES 9-5/8"X 5-1/2"13CR'TNT PACKER -MAKE UP TAIL PIPE ASSEMBLY Printed 3/3/2014 12:31:26PM North America-ALASKA-BP Page 27 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 :,X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/me:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor.DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table t64.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 18:30 - 00:00 5.50 RUNCOM P RUNCMP RUN IN HOLE WITH 5-1/2"COMPLETION -RIH W/5-1/2"17#13CR-85 VAM TOP COMLPETION -P/U SINGLES FROM PIPE SHED 24 HR LOSSES=0 BBLS 2%KCL WELL IS STATIC 10/1/2013 00:00 - 06:00 6.00 RUNCOM P RUNCMP SPCC CHECKS AND PRE-TOUR MEETING RUN IN HOLE WITH 5-1/2"COMPLETION -RIH W/5-1/T 17#13CR-85 VAM TOP COMLPETION -P/U SINGLES FROM PIPE SHED -M/U WITH TORQUE TURN 6580 FT/LBS. -RIH FROM—3000 FT TO—5500 FT 06:00 - 13:00 7.00 RUNCOM P RUNCMP CONTINUE RUN 5-1/2"VAMTOP COMPLETION. -F/—5500'TO NO-GO AT 9640'MD. -PUW/192K.SOW/149K. 13:00 - 14:00 1.00 RUNCOM P RUNCMP SPACE OUT AND LAND TBG HANGER. -L/D 3 JTS OF TBG USE TO SPACE OUT. -M/U 7.92'5-1/2"VAMTOP PUP AND JT#230. 14:00 - 15:00 ! 1.00 RUNCOM P RUNCMP LAND TBG HANGER. M/U 4"LANDING JT AND FMC TBG HANGER. -DRAIN BOP STACK. -LAND TBG HANGER. -FMC REP RILDS. -PUW/193K,SOW/155K,INCLUDES 40K TOP DRIVE WT. 15:00 - 16:30 1.50 RUNCOM P RUNCMP R/D TBG TOOLS. -R/D TBG TONGS I-STABBING BOARD -TORQUE TURN EQUIPMENT -COMPENSATOR -CLEAR RIG FLOOR OF ALL HANDLING TOOLS 16:30 - 18:30 2.00 RUNCOM P RUNCMP R/U CIRCULATING LINES TO CELLAR MANIFOLD -TEST LINES,250 PSI,3500 PSI,5 MIN, CHARTED -STAGE VAC TRUCKS R/U DIRECTLY TO MUD PUMP 18:30 - 19:00 0.50 RUNCOM P RUNCMP PJSM WITH CREW,WSL,TRUCK PUSHER AND TRUCK DRIVERS 19:00 - 23:00 4.00 RUNCOM P RUNCMP REVERSE CIRCULATE COMPLETION FLUID -PUMP 225 BBLS OF 120 DEGREE,3%KCL DOWN IA,TAKING RETURNS UP TUBING -PUMP 420 BBLS KCL WITH CORROSION INHIBITOR DOWN IA -4BPM=360 PSI -PUMP 5 BBLS KCL DOWN TUBING TO CLEAR /CLEAN BALL SEAT 23.00 - 0000 1.00 RUNCOM P • RUNCMP SET PACKER -DROP 1 7/8"BALL AND ROD -PRESSURE UP ON TUBING AND SET PACKER -TEST TO 3500 PSI,30 MIN,CHART -24 HOUR FLUID LOSS=0 BBLS KCL OA=0 PSI Printed 3/3/2014 12.31 26PM North America-ALASKA-BP Page 28 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date.10/3/2013 IX400X1G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 Rig Name/No.:DOYON 16 Spud Date/me:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table 02164.00usft(above Mean Sea Level) Date From-To Hrs Task ! Code NPT NPT Depth Phase Description of Operations ' (hr) _ (usft)_ 10/2/2013 I 00:00 - 01:30 1.50 RUNCOM P ' RUNCMP PJSM,PERFORM SPCC AND EQUIPMENT CHECKS -CONTINUE TEST 5 1/2"17#TUBING -3500 PSI,30 MIN,CHARTED=GOOD TEST -BLEED TUBING DOWN TO 2500 PSI AND SHUT IN -TEST IA TO 3500 PSI,30 MIN,CHARTED= GOOD TEST -RECEIVE AUTHORIZATION TO PROCEED FROM WTL -BLEED OFF TUBING PRESSURE TO SHEAR DCR VALVE I 1 -PUMP BOTH WAYS THRU VALVE TO - CONFIRM SHEAR 01:30 - 02:00 0.50 i RUNCOM P RUNCMP BLOW DOWN ALL CIRCULATION LINES -R/U DUTCH RISER IN BOP 02:00 - 03:00 1.00 WHSUR P RUNCMP PJSM WITH DSM TO INSTALL TWC i -MOBILIZE DSM TOOLS TO RIG FLOOR -r -R/U DSM LUBRICATOR AND M/U TOOLS 03.00 - 04.00 1.00 I WHSUR P RUNCMP DSM INSTALL TWC IN HANGER • -CIW 6"TYPE'S BPV. -R/D DUTCH RISER AND LUBRICATOR 04:00 - 05:00 1.00 I WHSUR P RUNCMP TEST TWC -TEST TWC FROM BELOW,1000 PSI,10 MIN, CHARTED i-TEST TING FROM ABOVE,3500 PSI,10 MIN, TCHARTED ----__... .- -- 05:00 - 06:30 1.50 WHSUR P —t I RUNCMP BLOW DOWN LINES I -CHOKE MANIFOLD -KILL LINES,HOLE FILL LINE. -DRAIN BOP STACK. 06.30 - 12:00 5.50 WHSUR P RUNCMP PJSM,N/D 13-5/8"BOPE 0/0 TOP RAMS TO 3 1/2"X 6"VBR -C/O BOTTOM RAMS TO 2 7/8"X 5 VBR -FOR NEXT WELL , I-RACK BACK BOP STACK. i HELD PLANING MEETING FOR NEXT WELL DS-4-37 I-ADW BP HSSE ADVISER,DOYON AND RWO 1 SUPERINTENDENTS,PAD OPERATOR,G&I . OPERATOR,RIG 16 SITE CONTROL AND WSL. - I-DISCUSSED AND AGREED ON TRAFFIC CONCERNS. -DISCUSSED NOT USING MUD PUMP#2 TO i 'MINIMIZE TIGHT WORKING AREA BETWEEN ROAD AND PIPE SHED 12-00 - 16.00 4.00 WHSUR P RUNCMP PJSM,N/U 13-5/8"X 7-1/16"FMC ADAPTOR FLANGE. • -FMC REP TEST HANGER VOID -5000 PSI F/30 CHARTED MIN.PASSED. -N/U 7-1/16"DRY HOLE TREE -TEST TREE,250/5000 PSI Fl 10 CHARTED MIN. 1600 - 18:00 2.00 : WHSUR N WAIT RUNCMP WAIT ON DSM ' •-DSM CREW AND EQUIPMENT COMPLETING WORK ON DS-18 Printed 3/3/2014 12.31:26PM I North America-ALASKA-BP Page 29 of 29 Operation Summary Report Common Well Name:04-03 AFE No Event Type:WORKOVER(WO) Start Date:9/7/2013 End Date:10/3/2013 X4-00X1 G-E:(3,685,000.00) Project:Prudhoe Bay Site:PB DS 04 , Rig Name/No.:DOYON 16 ,Spud Date/me:3/8/1971 12:00:00AM Rig Release:10/3/2013 Rig Contractor.DOYON DRILLING INC. UWI:500292009200 Active datum:Kelly Bushing/Rotary Table @64.00ustt(above Mean Sea Level) Date From-To Hrs Task Code , NPT NPT Depth Phase Description of Operations (hr) I (usft) 18:00 - 21:30 3.50 WHSUR P RUNCMP PJSM WITH DSM TO PULL TWC -R/U DSM LURICATOR AND EQUIPMENT TO TREE -TEST LUBRICATOR,250 PSI,3500 PSI,5 MIN, ' CHARTED PULL TWC -R/D AND UD DSM LUBRICATOR AND EQUIPMENT 21:30 - 00:00 2.50 WHSUR P RUNCMP PJSM WITH LRS TO PUMP FREEZE PROTECT -R/U LRS TO MANIFOLD IN CELLAR , I -LRS PRESSURE TEST LINES,250 PSI,3500 i PSI -PUMP 160 BBLS OF 80 DEGREE DIESEL FREEZE PROTECT DOWN IA -1.5 BPM=400 PSI , I-HYDRO TEST PITS#2 AND#3,CHECK FOR _ LEAKS,GOOD TEST 10/3/2013 00:00 - 01:00 1.00 WHSUR P RUNCMP PJSM,PERFORM SPCC AND EQUIPMENT 'CHECKS -ALLOW DIESEL FREEZE PROTECT TO +__ U-TUBE 01:00 - 03:30 2.50 WHSUR P ! RUNCMP PJSM,SET BPV -R/U DSM LUBRICATOR AND EQUIPMENT I -TEST DSM LUBRICATOR,250 PSI,3500 PSI,5 MIN,CHART -SET CIW 6"TYPE"J"BPV -R/D DSM LUBRICATOR,CLEAR RIG FLOOR 03:30 - 04:00 0.50 , WHSUR P RUNCMP R/U LRS TO TEST BELOW BPV I 1-TEST BELOW BPV,1000 PSI,10 MINUTES, CHART -R/D LRS 04:00 - 06:00 2.00 WHSUR P RUNCMP RIG DOWN,SECURE TREE I -BLOW DOWN AND R/D ALL CIRCULATING LINES j I-R/D CELLAR FOR RIG MOVE 1-CLEAN PITS,SUCK OUT CUTTINGS TANK I-PREP TO RELEASE RIG -RELEASE RIG AT 10/3/2013 06:00 FROM DS 04-03FOR MOVE TO 04-37 Printed 3/3/2014 12:31:26PM 04-03, Well History (Post-Rig Workover) Date Summary 10/12/13 T/IA/OA=0/600/0. Barriers= BPV,MV. Removed Dryhole tree valve#33. Installed upper tree.Torqued and PT'd (PASSED). ". Removed temp IA-Unnumbered ,OA-#04 piggback valves. Installed blind flanges. Torqued and PT'd (PASSED). Removed BPV#401 @ 135". T/IA/OA=0/600/0 10/17/13 Slickline, E-Line And Ct Tags [TAG] . PULLED BALL&ROD FROM 5 1/2 RHC BODY @ 9550'SLM/9577'MD. PULLED 1.5 RK-DGLV FROM STA#4 @ 6077'SLM/6093'MD. MADE 2 ATTEPMTS TO PULL STA#5 W/NO SUCCESS. 10/18/13 MADE MULTIPLE RUNS TO RECOVER STA#5 DGLV,W/NO SUCCESS. RAN 3.8 CENT,3.75 LIB,SAT DOWN IN RHC PLUG BODY,GOOD PICTURE OF TOP OF LATCH. 10/19/13 FISHED 1.5 RK-DRC VALVE FROM RHC PLUG BODY @ 9553'SLM. SET 1.5 RK-DOME (1500#TRO) IN STA#5© 3801'SLM/3817'MD. SET 1.5 RK-S/O (20/64) IN STA#4 @ 6076'SLM/6093'MD. PULLED 5 1/2 RHC PLUG BODY FROM XN @ 9550'SLM. RAN 25'3 3/8 DUMMY GUN,SAT DOWN @ 10,347'SLM. 10/20/13 RAN 3.5 CENT,2.5 S.BAILER,SAT DOWN @ 10,343'SLM. REC FULL BAILER OF WHAT APPEARS TO BE FORMATION SAND. MADE 2 RUNS W/5'3" DRIVE DOWN BAILER,SAT DOWN @ 10,344'SLM. REC 3/4 GALS OF FORMATION SAND. 11/05/13 Finish RU. MU BHA:CTC (2.875"x 1.70'), DAJ (2.875"x 5.61'), Disco 7/8" ball (2.875"x 2.27'), Circ sub 3/4" ball (2.875"x .70'), PDM (3.125"x 10.58'), 5 bladed concave mill (3.70 x.55')AOL 21.41' . Function TEST BOP's. RIH. PERFORM H2s, MAN DOWN DRILL&SPILL RESPONSE.Tag 10370'. PUH to establish free spin UP WT. 23 k. Dru tag and start milling at 10370. At 10482 milling became slow/hard. Continue milling to 10512'. 11/06/13 Mill w/BHA:CTC (2.875"x 1.70'), DAJ (2.875"x 5.61'), Disco 7/8" ball (2.875"x 2.27'), Circ sub 3/4" ball (2.875"x .70'), PDM (3.125"x 10.58'), 5 bladed concave mill (3.70 x.55') (oal=21.41') From 10512- 10514 mill was very slow.Continue mill down to 10600', ON bottom circ out bottoms up chase out gel pill at 80%to surface. Discussed with town APE decision was to POOH and perform GR/CCL log run. MU BHA WFD, PDS logging tools: CTC w/DHCV(2.875"x 1.70'), Disco 7/8" ball (2.875"x 2.27'), Circ Sub 3/4" ball(2.875"x.70'),Xover(3.060"x .48'), PDS logging tool (9.84)',Xover(2.25"x .51'), JSN (3"x.58') AOL 16.07'. RIH w/PDS logging tools. Reconfirmed tag @ 10582' down CTM ELEC. MECH 10584' . Flag pipe at 10504'.At surface with tools, have data-4' shift, log showing depth at 10580'.uncorrected flag 10504', ccl to ctc 12.42', uncorrected depth EOP 10491.58', depth shift-4' Corrected end of pipe 10487.58'. 11/07/13 RIH w/BHA; 2.875"ctc, dfcv,jars, disco, circ sub, 3.125" motor, 3.7"concave mill (oal=21.41') Stop at flag and correct depth to 10509'. dry tag TD at 10578. Mill to total depth of 10594'. pump remaining gel (92 bbls) in three seperate sweeps and chase to surface at 80%freeze protect well from 3100'with 60/40 meth. 11/09/13 INITIAL T/I/O=0/0/0 PSI. RIH W/HEAD (5X3 WP)/ERS/SWIVEL/WEIGHT BAR/PBMS/SCMT. 11/10/13 LOGGED SCMT MAIN AND REPEAT PASSES OVER INTERVAL TD-9000'. VERIFIED DATA REPEATING AND UPLOADED TO INTERACT. WELL SHUT IN ON DEPARTURE, DSO NOTIFIED. FINAL T/I/O=0/0/0 PSI. Page 1 of 3 04-03, Well History (Post-Rig Workover) Date Summary 11/18/13 T/I/O=SSV/1990/20. Temp=S1. Bleed IAP to 0 psi (pre valve install).AL open ©casing valve, no companion. IA FL @ 1530' (67 bbls). Bled IAP to 260 psi in 2 hrs. Bled ALP to 400 psi, SI lateral. Bled IAP to 0 psi in 2 hrs. Monitored for 30 min. IAP unchanged.Job complete. Final WHPs=SSV/0/20. SSV will not cycle open notified grease crew and heater on order. SV, WV, SSV= C. MV= 0. IA, OA=OTG. 0730. 11/19/13 T/I/O=SSV/10/20.Temp= SI.WHP (valve swap).AL open @ casing valve, no companion. IAP increased 10 psi overnight. SV, WV, SSV=C. MV= 0. IA, OA= OTG. NOVP. 0500. 11/20/13 INITIAL T/I/O =0/0/0. STANBY TO THAW SSV. RIH WITH IBC TOOLSTRING. LOG FREE PIPE PASS AT 4000'. LOG ADDITIONAL FREE PIPE PASSES FOR QUALITY CHECKS. LOG REPEAT PASS FROM 10575- 10200'. LOG MAIN PASS FROM 10575'-9000'. DATA QUALITY BECOMES POOR— 50'ABOVE 4.5"TO 5.5" CROSSOVER. DATA IN 4.5" LINER SECTION IS GOOD. 11/21/13 POOH TO INVESTIGATE DATA QUALITY ISSUE. BOTTOM SUB DISCOVERED TO BE LOOSE WHICH MIGHT HAVE CAUSED BAD DATA. APE VERIFIED RE-LOGGING IN 5.5"TUBING WAS NOT NECESSARY. FINAL T/I/O =0/0/0. 11/28/13 T/I/O=S1/0/0 Install 2"companion IA valve PT'd to 300/3500 PSI Pass pull VR Plug. Install Tapped blind flange PT'd to 2500 PSI pass. 12/17/13 INITIAL T/I/0=150/0/0 PSI. SSV BODY FROZEN CALLED GREASE CREW,THAW. RIH W/GR/CCL/2.5"x11'2506 POWER FLOW HSD PERF GUN, 10' LOADED INTERVAL . W/1'SPACER IN THE MIDDLE, 60° PHASED, 6 SPF,API DATA: PEN=5.2", EH=0.64". TAG TD @ 10590', CCL STOP DEPTH=10573', CCL TO TOP SHOT=3.25'. PERFORATED INTERVAL 10576.25'-10587.25'. LOG CORRECTED TO SLB BHCS LOG DATED 04-01-1971. LRS TO PERFORM INJECTIVITY TEST. WELL S/I ON DEPARTURE. FINAL T/I/0=50/0/0 PSI. 12/18/13 T/I/O=0+/0+/vac Temp=SI Injectivity Test, 5 bpm @ 1100 psi ( post a-line perfs) Pumped 3 bbls neat methanol followed by 48 bbls diesel down Tbg to establish injectivity rate. FWHP's=vac/0+/vac SV, WV, SSV=SI MV= 0 IA&OA= OTG. 12/18/13 INITIAL T/I/O=0/0/0 PSI. RIH W/GR/CCL/TEMP/PRESS. RUN BASELINE AND WARMBACK PASSES AT 60 FPM FROM 9000'-TD. LOG CORRECTED TO SLB BHCS LOG DATED 04-01-1971. PUMPED 80 BBL OF AMBIENT DIESEL AT 5 BPM. OBSERVED TEMPERATURE ANOMALY FROM 10205'- 10260'. WELL S/I AND SECURE UPON DEPARTURE. FINAL T/I/O=0/0/0 PSI. 12/18/13 Jewelry Log- Depth Control [JWL]. AWGRS O4-03 18/Dec/2013 T/I/O=vac/03/0 Temp=SI Assist E- line (Post RWO) Spear in to TBG w/10 bbls of-15*f meth followed by 80 bbls of-15*f diesel E-line on well on dep.Wing shut swab open ssv open master open casing valves open to gauges Final Whp's=60/1/0. 01/24/14 Job Scope: Drift, Memory GR/CCL, Remedial Cement Squeeze. MIRU. MU 2.65"drift nozzle and PDS GR/CCL BHA. RIH &tag at 10544'. Log up from 10544'to 9300'at 50fpm, paint white flag at 10475'. POOH. SSV wouldn't close, notified Grease Crew and standby. Grease crew flushed hyd lines and got the SSV functioning again. Unstab and MU cementing BHA w/2.47"JSBDN. 01/25/14 Job Scope: Drift, Memory GR/CCL, Remedial Cement Squeeze. MU cementing BHA w/2.47" BDJSN. RIH to flag and correct depth. PUH to 10475'and pump LARC cement. Obtained 500 psi bump once 43 bbls were behind 4.5 LNR. Hesistated, ultimately got a squeeze pressure of 2100 psi w/46 bbls behind pipe.. Beginning of laying in cement had 60% returns, end of lay in had 90% returns. POOH. MU 2-7/8" BKR motor w/3.70" 3-bladed junk mill & RIH. Page 2 of 3 04-03, Well History (Post-Rig Workover) Date Summary 01/26/14 Job Scope: Drift, Memory GR/CCL, Remedial Cement Squeeze, Clean Out Cement. RIH w/2-7/8" BKR motor&3.70"3-bladed junk mill. Drift down to 10475', pump 30bbl gel pill and circulate BU. Pump 15bbl gel pill and chase OOH. FP well w/46bbls of 60/40 methanol. Reciprocate across BOPs. Returned 1:1 returns throughout job. 02/01/14 Job Objective: Mill cement to 10592. MIRU. MU BKR 2-7/8" motor w/a 3.7" 3-bladed junk mill. RIH and tag cement top at 10483'. Mill down to 10504'stacking 5k down, -300psi motor work. ROP--.5fpm. 02/02/14 Continue milling/jetting down to PBTD @ 10572 CTMD. Pump gel pill, POOH at 80%and freeze protect well with 58 bbl 60/40. MIT-T at this time is inconclusive,will return at a later date once well temp is static. 02/03/14 T/I/0= SI/0/0. Replaced 6" SSV Baker Actuator. Function tested new actuator and verified correct amount of stroke. (PASSED). Final WHP's SI/0/0. 02/07/14 RAN 20' 3 3/8 DUMMY GUN,SAT DOWN @ 10,578'SLM. PUMPED 2 BBL DIESEL FOR MIT-T, NO PRESSURE GAIN. 02/08/14 T/I/0=164/0/0 Temp=S/I MIT-T to 2500 PASSED (Post RWO) Pressured up tbg with 1.84 bbls meth Tbg lost 29 psi in 1st 15 min and 9 psi in 2nd 15 min for a total loss of 38 psi in 30 min test. bled back-2 bbls Final WHP's 0/0/0 SV, WV,SSV=closed MV,IA,OA=open DSO notfied on deperture. 02/14/14 RIG UP AND LOG FREE PIPE PASS OF CBLM FROM 4150'-3850'. 02/15/14 LOG CASTM/CBLM REPEAT PASS FROM 10588'- 10200'. LOG CASTM/CBLM MAIN PASS FROM 10588'-9000'. TOOL IS NOT CENTRALIZED IN 5.5"TBG FROM 9639'-9000'. DATA WILL NOT BE ACCURATE IN THIS SECTION. 02/16/14 TOWN OKAY'D CEMENT DATA AND GAVE GO-AHEAD TO PERFORATE. RUN1: RIH W/CH/3.50" GAMA/15'OF 3.375" MILLENIUM DEEPSTAR HMX GUN 6 SPF 60 DEG PHASED. PERFORATED INTERVAL 10577'- 10592'. RUN2: RIH W/CH/3.50"GAMA/10'OF 3.375"MILLENIUM DEEPSTAR HMX GUN 6 SPF 60 DEG PHASED. PERFORATED INTERVAL 10567'- 10577'. RUN3: RIH W/ CH/3.50" GAMA/21' OF 3.375" MILLENIUM DEEPSTAR HMX GUN 6 SPF 60 DEG PHASED. PERFORATED INTERVAL 10533'- 10554'. PENETRATION: 40.4 in. EHD: 0.48 in. EXPLOSIVE LOAD: 25 g. TIE-IN/REF LOG: SLB BHC GR LOG DATED 4/1/71. 02/17/14 RUN4: RIH W/CH/3.50"GAMA/20'OF 3.375" MILLENIUM DEEPSTAR HMX GUN 6 SPF 60 DEG PHASED. PERFORATED INTERVAL 10514'- 10534'. RUN5: RIH W/CH/3.50" GAMA/20'OF 3.375" MILLENIUM DEEPSTAR HMX GUN 6 SPF 60 DEG PHASED. PERFORATED INTERVAL 10472'- 10492'. RUN6: RIH W/CH/3.50" GAMA/20' OF 3.375" MILLENIUM DEEPSTAR HMX GUN 6 SPF 60 DEG PHASED. PERFORATED INTERVAL 10452'- 10472'. RUN7: RIH W/CH/3.50"GAMA/25'OF 3.375" MILLENIUM DEEPSTAR HMX GUN 6 SPF 60 DEG PHASED. PERFORATED INTERVAL 10390'- 10415'. PENETRATION: 40.4 in. EHD: 0.48 in. EXPLOSIVE LOAD: 25 g. TIE-IN/REF LOG: SLB BHC GR LOG DATED 4/1/71. Page 3 of 3 • N O Co O) CO C co n O C N O O N C d O) v 0_ C d 0 2 Co 0. r cm N o o o m t Co s- Co as m Z c a) (n O to 0 (n > CY co aO m m J -N Y Cl)(l) CI) •, o 0 o 0 o Uo w Oa) w 0 17 w O _ N 0 o -p O O O O O L O m H = N N N Co 47 N el N Cl a) N O O O O a) Co N r O Co CO Co Co Co 0) o m U O a0 4) = m L 22 2 L 22 2 aD > a) co ,•` a) Co N a0 ,_ .1�. 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W W 0 y a2 - a co T u o a U m )i a) m is 2 a F- N u) a) o o o 7 7 E .'11) c g fl c 7 a p 7 p w .4 .� E i o 0 o a a - E -1 a c l- c E a` n CO y E h U a w 0 ❑ p F F U U D m° 0 COO F 1 TREE_'7-1/16" CNV DRY HOLE ,WELLHEAD= FMC 04-03 SAFETY NOTES: "*4-112"CHROME TBG&LINER"" ACTUATOR= AXELSON SEVERE WELLHOUSE GLACIATION WHEN BOL. NITIAL KB.ELEV 64' ! ` I BF E LEV= _ 40' KOP - �� _ 3153' 30" 115' :t.7,' Max Angle= 48°@ 5700' 157.5'#, ` 1376' -19-5/8"HE5 ES CBvYTER Datum AU= 10446' _ t* • 1399' -19-5/8"BKR ECP ISOZONE PKR,13=8.670" _Datum IVO= 8800'SS D —7 : 2255' H 5-1/T HES X NP,13=4.562" 20"CONDUCTOR,94#,H-40,D=19.124' * 911' / 9-5/8"CSG,47#,L-80 HYDRL 563,D=8.681" H 1420' GAS LFT MANDRELS 9-5/8"BOWEN CSG PATCH ID=8.681' - 1420'-1424' ST MD TVD DEV TY FE VLV LATCH FORT DATE 5 3817 3790 25 MAG DOME RK 16 10/19/13 9-5/8"CSG,47#,N-80 BTRS,D=8.681" - 2043' -c 1 ..c 4 6093 5524 45 WAG SO RIC 20 10/19/13 13-3/8"CSG,72#,N-80,13=12.347" -4 2705' 3 7193 6337 40 MAG DMY RK 0 10/01/13 9-5/8"CSG,40#,SOO-90 BTRS,D=8.835' -{ 5206' 2 7808 6817 40 MMG DMY RK 0 10/01/13 1 8506 7340 41 MAG DMY RK 0 10/01/13 Minimum ID =3.92" @ 9632' 9449' -{5-1/2"HES X NP,ID=4.562" 7" X 4-1/2" XO PIN 9470' -19-5/8"X 5-1/2"HES TNT FKR,ID=4.791" 19-5/8"CSG,47#,SO0-90 BTRS,D=8.681" -{ 9503' I >•c Ir.< 9505' H 5-1/2"HES X NP,D=4.562" ' 9577' --I5-1/2"HES XN NP,ID=4.45 5-1/2"TBG,17#,13CR-85 VAM TOP, -{ 9629' 9603' -19-5/8'X 7"BKR ZXP LTP w/10'TF3sK,D=6.19" .0232 bpf,D=4.892" _i 9623' -I9-5/8"X 7"FLEX LOCK HGR,D=6.19" r�® TOP OF 4-1/2"LM - 9639' ,-----4.÷ 9630' H 5-1/2"WEG,D=4.875' ~'♦y r 9632' H7"X 4-1/2"XO RN,D=3.92" . ww w4 '.1'. ►'.4'. 4.v w.v TOP OF 7"LNR - 9817' 9823' -STUNG FfTO 7"TACK SLV ► .. ►... ►. . ►. ► P. .. 4 ' r. . r .4 .4, .4 1018W-10286'S LM -CMT DONUT,ID=6.0" PERFORATION Sl1MvtARY (MLLED BY RIG 5/21/04) M. .4 REF LOG:BHCS 04/01/77 .• . w V. . ANGLE AT TOP PERF:40°@ 10390' Note:Refer to Production DB for historical perf data ►. SIZE SPF INTBRVAL Opn/Sgz SHOT SQZ P. • ` r. -SEE PAGE 2 FOR PERFORATION SUMMARY- . 1 V '. . P. . 4 P . v. 4 I 1 10576' -1058T -i TBG PUNCH(12/17/13) 4 r 4 4-1/2"LNR, 12.64, 13CR-80 VAM TOP, - 10593' .0152 bpf, bpf,ID=3.958" ►4 ...... .... PBTD -{ 10593' 7"LNR 294,L-80,.0371 bpf,D=6.184" -{ 10617' ►1111111 1.1.1.1.1.1.1: 1111111111 11111111111 9-5/8"CSG,53.54,900-95,1D=8.535" — 10669' /1111/111111111111111 iTD -1 10715' DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UMT 04/07/71 RWN 34 INITIAL COMPLETION 10/07/13 SMNV PJC FINAL ODE APPROVAL WELL: 04-03 - 09/26/89 RWN 34 RWO 12/27/13 SET/JA/I3 ADPERFS(12/17/13) PERMIT No: 1710050 05/24/04 N2ES RWO 01/02/14 TS/JMD ADPERF S/B TBG PUNCH(12/17/ API No: 50-029-20092-00 10/03/13 0-16 RWO 02/20/14 JLS/JMD ADPERFS(02/16-17/14) SEC 34,T11N,R15E,345'FEL&1093'FML 10/04/13 PJC DRLG HO CORRECTIONS - 10/05/13 PJC 9-5/8"LNR CORRECTION BP Exploration(Alaska) F- 04-03 Ii ;1..._.'74'-. I , F.' M 1 4 '4 + . TC 1 TC . 1 x �C 7�r I 1 PERFORATION SUMMARY REF LOG:BHCS 04/01/77 ANGLE AT TOP PERF:40"@ 10390' it Note:Refer to Production DB for historical perf data SIZE SFF INTERVAL Opn/Sqz SHOT SOZ 4,.4% 4; 3-3/8" 1 10180- 10188 S 05/13/90 12/22/96 ;' .`°. 3-3/8" 1 10180- 10181 S 05/09/90 12/22/96y t4,, 3-318" 1 10205-10208 S 05/09/90 12122/96 'r 3-3/8" 2 10209- 10229 S 12/09/90 12/22/96 %I y ._ .> 3-3/8" 2 10229 47 - 10244 S 02/08/92 12/22/96xxy 47 2-7/8" 4 10229- 10250 S 11/24194 09/ /13 ' * 13-3/8" 2 10244-10250 S 11/24/94 12/22/96 7 3-3/8" 2 10268-10280 S 03/02/92 12/22/96 :' r 10290-10229 S 07/23/90 12122/96 3-3/8" 4 10290- 10300 S 02/10/89 02/15/89 '4,-- .* r 3-3/8" 6 10390- 10415 0 02/17/14 r v 3-3/8" 4 10390- 10415 S 05114/77 02/15/89 3-3/8" 6 10452-10492 0 02/17114 . y 3-3/8" 4 10452- 10498 S 05/14/77 02/15/89 <'▪ " 'TM.- r 3-3/8" 6 10514-10534 0 02/17/14 r 3-3/8" 4 10514-10558 S 05/14/77 02/15/89 • .1 v 3-3/8" 6 10528- 10540 S 04/13189 09/26/89 ♦ •, ♦ 3-3/8" 6 10533- 10554 0 02/16/14 ,,. y 3-3/8" 6 10567- 10592 0 02/16/14 r !1 3-3/8" 4 10567- 10595 S 05/14/77 02/15//89 x. .74 3-3/8" 4 10567- 10595 S 10/06/89 12/22/96 . v • , i ..,111• .:.:...ii,1.4.., „.... v.v...., 11111111111111111111 1111111111111/11/1/11 1.1.1.1.1.1.1.1.1.1.1. DATE REV BY COP U'4TS - DATE REV BY COMMENTS PRUDHOE BAY UNIT 04/07/71 RWN 34 INTIAL COMPLETION 10/07/13 SPV PJC FINAL ODE APPROVAL WELL: 04-03 09/26189 RWN 34 RWO 12/27/13 SET/JM) ADPERFS(12/17/13) PERMIT No: 1710050 05/24/04 N2ES RWO 01/02/14 TS/JM) ADF S/B TBG PUNCH(12/17/ API No: 50-029-20092-00 10103/13 D-16 RWO 02/20/14 JLS/JM3 ADPERFS(02/16-17/14) SEC 34,T11N,R15E,345'FEL&1093'FM.. 10/04/13 PJC DRG HO CORRECTIONS 10/05/13 PJC 9-5/8"LN2 CORRECTION __ BP Exploration(Alaska) Z�S% 3Z) DATE: 21 -Jan -14 Corine Barrera TRANS#: 6588 `Y DATA LOGGED Data Specialist` Makana K Bender i !2014 Schlumberger Oilfield Services r . Natural Resources Technician II M K BENDER WIRELINE Alaska Oil & Gas Conservation Commiss>c; 2525 Gambell St, Ste. 400 AN 2 2 W", `y ,�"y' .. 1-:Vi.100 A7iCli,"�. Anchorage, AK 99503 9: Office: (907) 273-1709 w LOG DESCRIPTIONiiiiii` • NAME ORDER # DIST DIST DIST DIST LOGGED PRINTS PRINTS 02-40 CCJZ-00084 X PPROF 21 -Sep -13 1 1 C -04B CFGK-00040 X PPROF w/ GHOST 6 -Oct -13 1 1 E -09C CFGK-00023 X PPROF w/ GHOST 10 -Aug -13 1 1 G -06A CLAF-00035 X PPROF 5 -Sep -13 1 1 11-31A C2JC-00103 X PPROF 3 -Oct -13 1 1 F -46A CLAF-00024 X PPROF 18 -Jul -13 1 1 D -04B CLAF-00029 X PPROF 8 -Aug -13 1 1 H -14B CSXI-00112 X PPROF 28 -Sep -13 1 1 J -02B CLAF-00061 X PPROF 8 -Nov -13 1 1 18-32B C3NA-00084 X PPROF 8 -Oct -13 1 1 E -24B C5XI-00117 X PPROF 4 -Oct -13 1 1 15-11C CLAF-00059 X PPROF 3 -Nov -13 1 1 B-1 3B CLVY-00012 X (PROF w/ XY CALIPER 19 -Jul -13 1 1 R-13 CLVY-00019 X IPROF 15 -Sep -13 1 1 E -24B C5XI-00117 X MCNL 5 -Oct -13 1 1 18-11A CLVY-00027 X RST 13 -Oct -13 1 1 04-03 C2EW-00076 X SCMT 9 -Nov -13 1 1 P -03A C1SD-00076 X LDL 8 -Sep -13 1 1 18-11A CBBZ-00055 X LDL 10 -Aug -13 1 1 Please return a signed copy to: BP PDC LR2-1 900 E Benson Blvd Anchorage AK 99508 Please return a signed copy to: Wireline 2525 Gambell St, Suite 400 Anchorage AK 99503 Schwartz, Guy L (DOA) From: Lastufka, Joseph N <Joseph.Lastufka@bp.com> Sent: Tuesday, November 19, 2013 8:58 AM To: Schwartz, Guy L (DOA) Cc: Igbokwe, Chidiebere; Sidoti, Todd Subject: FW: 04-03 Plan Forward (PTD #171-005, sundry #312-456) Guy, Here is the plan for 04-03, please let me know if you would like any additional information. Thanks!! Joe From: Sidoti, Todd Sent: Monday, November 18, 2013 4:56 PM To: Lastufka, Joseph N Subject: 04-03 Plan Forward Hi Joe, Plan forward on 04-03. %ANNED 1. Run ultrasonic bond log tool (isolation scanner) to determine cement location and quality. a. If quality is confirmed good perforate well. 2. Depending on location and quality develop a squeeze procedure and squeeze well. 3. Re -run ultrasonic tool to determine squeeze effectiveness. 4. If squeeze is good perforate well. Todd Sidoti I BPXA Well Intervention Engineer I Office 907-564-5113 1 Cell 907-632-4113 1 todd.sidoti(aft.com 1 OF rk • • y4'14.-\\Ws THE STATE Alaska Oil and Gas _ __.�•, i i LA Conservation onli kission GOVERNOR SEAN PARNELL 333 West Seventh Avenue O 1'' Anchora Alaska 99501 -3572 ALA Main: 907.279.1 433 Fax: 907.276.7542 David Reem SCANNED JAN 2 5 2013 Engineering Team Leader BP Exploration (Alaska), Inc. 17/- 6 l � / _ °°°6—. P.O. Box 196612 Anchorage, AK 99519 -6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 04 -03 Sundry Number: 312 -456 Dear Mr. Reem: Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, Cathy r. Foerster Chair DATED this da of December, 2012. Y , Encl. • STATE OF ALASKA 441L' , 1 �z 7 ALASKA OIL AND GAS CONSERVATION COMMI SION . S /Z, ' APPLICATION FOR SUNDRY APPROVAL0' DEC 0 3 2032 20 AAC 25.280 AOGCC 1. Type of Request: �•� ❑ Abandon ❑ Plug for Redrill ❑ Perforate New Pool ® Repair Well • ❑ Change Approved Program ❑ Suspend e Plug Perforations • • ® Perforate • • ® Pull Tubing • ❑ Time Extension ❑ Operations Shutdown ❑ Re -Enter Suspended Well ❑ Stimulate ® Alter Casing • ❑ Other 2. Operator Name 4. Current Well Class 5. Permit To Drill Number BP Exploration (Alaska) Inc. ❑ Exploratory ❑ Stratigraphic 171 -005 • • 1 3. Address: ® Development ❑ S erv i ce 6. API Numbe P.O. Box 196612, Anchorage, Alaska 99519 -6612 50.029- 20092 -00-00 • , 7. If perforating: 8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? 341D ' PBU 04 -03 Will planned perforations require a Spacing Exception? ❑ Yes No 9. Property Designatior 10. Field / Pool(s): ADL 028325 • , Prudhoe Bay Field / Prudhoe Bay Oil Pool • 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured) 10715' 9068'1, 10614' • 8992' 10248' • 10607'• Casing Length Size MD TVD Burst Collapse Structural 115' 30" 115' 115' 880 Conductor 911' 20" 911' 911' 1530 520 Surface 2705' 13 -3/8" 2705' 2705' 5380 2670 Intermediate _ Production 10669' 9 - 5/8" 10669' 9033' 5750 3090 Liner Tieback Liner 800' 7" 9817' - 10617' 8372' - 8994' 8160 7020 Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): 10229' - 10595' • 8698' - 8977' 7 ", 29# / 26# x 5 -1/2 ", 17# 13Cr80 9831' Packers and SSSV Type: 9 -5/8" x 5 -1/2" Baker 'S-3' packer • Packers and SSSV ` 9689' / 8267' MD (ft) and TVD (ft): 12. Attachments: 13. Well Class after proposed work: ® Description Summary of Proposal. ® BOP Sketch • ❑ Detailed Operations Program ❑ Exploratory El Stratigraphic ® Development • ❑ Service 14. Estimated Date for 15. Well Status after proposed work: Commencing Operation January 7, 2013 • ® Oil • ❑ WINJ ❑ WDSPL ❑ Plugged 16. Verbal Approval: Date ❑ Gas ❑ GINJ ❑ GSTOR ❑ Abandoned Commission Representative: ❑ WAG ❑ SPLUG ❑ Suspended 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: Sean McLaughlin, 564 -4387 Printed Name: vid Reem Title: Engineering Team Leader Email: Sean.McLaughlin @bp.com Signature: Phone: 564 - 5743 Date: 2.,3 Commission Use Only Conditions of approval: Notify Commission so that a representative may witness ( � i t om ! . ( Sundry Number: -"-J C/ ❑ Plug Integrity 'BOP Test ❑ Mechanical Integrity Test ❑ Location Clearance Other: ' 0p 7 It 710 3 500 /756 Spacing ,_L /I) r 1 p g Exce tion p Required? 0 u No Subsequent Form Required: � - 4 O 4- ���iV15 DEC 0 APPROVED BY '7 k Approved By: � � � j�Tw74 -- COMMISSIONER THE COMMISSION Date: `Z l l \ Form 10-403 Revised 0 G f 12 mon fro the d ate of appro 1 j y? /v Submit In Duplicate � ,, v / OpRel • • . bp Sundry Request for casing and liner repair Well: 04 -03 Date: 11/28/2012 0 Engineer: Sean McLaughlin MASP: 2440 psi Well Type: Producer Estimated Start date: January 7 2013 ' History: 04 -03 was drilled in 1971 and production began in 1977. Watercut began to increase in early 1985 and a WSO squeeze was performed in 2/89 after watercut reached 80 %. A RWO was performed in 9/89 to replace collapsed tubing, run 7" liner to isolate the damaged 9 -5/8" production liner, and squeeze the new 7" liner in place. Another RWO was performed in 2004 to replace corroded tubing, repair the 9- . 5/8" production casing and install new wellhead on the 13 -3/8" surface casing. 04 -03 has known IAxOA to gas that has historically been managed by bleeds. Based on 11/5/10 samples of the IA and OA gas showing similar CO2 gas content (IA 12.1% CO2, OA 12.7% CO2), IAxOA communication is believed to be the only source of annular communication. The IAxOA was determined to be unmanageable with a BUR of -440 psi /day. The well was SI, DGLVS installed, IA liquid packed, and the MIT -IA passed to 2500 psi confirming tubing /production casing integrity. 04 -03 is considered operable • but could not be placed back on gas lift. Scope of Work: Pull 7" 13Cr completion, Cut and pull 9 -5/8" surface casing and run tie -back, Run 4 -1/2" scab liner, Run 5 -1/2" chrome completion. Pre Rig Prep Work: S 1 Pull IBP from 10,248' S 2 Set PXN plug at 9,818. MIT -T to 3,500 psi. S 3 Drift for 5 -1/2" Jet Cutter. E 4 Jet cut 5 -1/2" tubing @ 9,687'. Reference tubing tally 5/22/04. Cut desired to be 2' above the packer. F 5 Circulate well through the cut with seawater and diesel freeze protect to 2000' MD. Post cut CMIT -TxIA to 2000 psi. ✓ 6 Check the tubing hanger lock down screws for free movement. Completely back out and check each lock down screw for breakage (check one at a time). PPPOT -T & IC. ✓ 7 Set TWC in the tubing hanger about 3 days prior to rig arrival. ✓ 8 Remove the wellhouse & flow line. Level the pad as needed for the rig. Proposed RWO Procedure: 1. MIRU Doyon 14. ND tree. NU and test BOPE with four preventers configured top down (annular, 7" /? ec ' fixed, blind shears, mud cross' and 3 -1/2" x 6" VBR's). Test the VBR's and annular to 3,500 psi. Pull 0 TWC. N'o ti 4-000 CC 2* h r-s h at c /V� c_c . 9- L2 and lay down 7" x 5 -1/2" tapered tubing string to the jet cut. k 4/V15 Set 9 -5/8" RBP at 1,500' and dump 50' of sand on top (Use 2004 USIT for TOC identification) 4"" Cut and pull 9 -5/8" casing from 1,417'. i (958/ bh /s } /4/ 7 gZ bb /s 5. Run 13 -3/8" scraper and dress 9 -5/8" casing stub. f, ! 6. Run and cement 9 -5/8" tie -back casing to surface with 95 bbls of 15.8 ppg class G cement. 7. Drill out float equipment and test casing_to 3 500 nsi. Pull 9 -5/8" RBP and test wellbore to 3,500 psi. 26 6.6./S 8. Mill and retrieve packer from 9,689'. ( /8 G 66/s)( /dGJ4 - 98 /t'} , il 9. Scrape 9 -5/8" casing and drift 7" liner. Ft / - l as - 74 de ) 10. Run and cement 4 -1/2" scab liner from PBTD to 9,600' with 60 bbls of 15.8 ppg class G cement. 11. Run new 5 -1/2" 13Cr completion with 9 -5/8" x 5 -1/2" HES TNT packer. MITT & MIT-IA to 3500_p4 12. Set a BPV and RDMO. Post rig Work ✓ 1 Pull BPV S 2 Pull ball and Rod, Pull RHC seat, Install GLV's E 3 Perforate per PE TREE= ? • W�LHEAD = MCEVOY S/O( NOTES: ***CFROM E TBG*** ACTUATOR — AXELSON 04-03 SERE WELLHOUSE GLACIATION WHEN BOL. KB. ELVV =. 64' BF. B_EV= 40' ly' S Gfi g13I; 40' / 5L' KOP = 3153' _ Max Angle = 48° @ 5700' _�. Datum MD = 10446' 2113' H 7" HES R NP, ID = 5.963" Datum ND = 8800' SS 2990' HT X 5-1/2" XO, ID= 4.892" I9 -5/8" LNR (05/24/04), 47 #, L -80, 13 = 8.681" H 1407' GAS LFT MANDRELS ST MD ND DEV TYPE VLV LATCH SIZE DATE 13 -3/8" CSG, 72#, N-80, ID = 12.347" H 2705' 7 3001 3001 6 MMG-M DOME RK 16 10/13/11 6 4027 3976 30 MMG-M DOME RK 16 10/13/11 Minimum ID = 4.455" @ 9818' 4 5 5600 5184 47 ti/MGM DMY RK 0 12/20/10 5 -1/2" HES XN NIPPLE 4 6882 6100 41 MMG-M DMY RK 0 05/06/11 3 6911 6122 41 MMG-M DMY RK 0 05/24/04 2 7691 6727 39 MMGM DMY RK 0 05/24/04 1 7719 6748 39 MMG-M DMY RK 0 05/24/04 I 3020' - 15 - 1/2" x 7" XO, 13 = 4.892" 7" TBG, 29#/26#, 13CR80, .0383 bpf, D = 6.184" H 5422' 4016' I 1 7" X 5-1/2" XO, D = 4.892" 4046' - I 5-1/2" x 7" XO, D = 4.892" 5421' - 17" X 5-1/2" XO, ID = 4.892" Jet cut the tubing --2' above the packer at 9,687' _ 9668' H5 1 /2" XNIP, D= 4.562" - r i ll . 9689' - I 9-5/8" X 5-1 /2" BKR S-3 PERM PKR 13= 4.75" Set PXN plug in XN nipple and MIT -T to 3,500psi I 9714• - 15 - 1 /T NIP, 13 = 4.562 " ' TOP OF 7" LNR - 9817' 9818' H5 XN NP, ID = 4.455" 5-1/7 TBG, 17 #, 13C1280, .0232 bpf, ID = 4.89 -{ 9830' , 9823' -I STUNG INTO 7" TACK SLV A ∎• 9830' H5 WLEG, ID = 4.892" • PERFORATION SUM ARY ►� 0 j REF LOG: BRCS 04/01/77 ►�4 •� ANGLEAT TOP P�2F: 40° @ 10229' ► ♦ • U1 • 4 10180' 10286' SLM GMT DONUT, ID = 6.0" Note: Refer to R'oduction CB for historical pert data ►• I �� 04 ► (MILLED BY RIG 5/21/04) SIZE SIF INTERVAL Opn/Sqz DATE ►��I k4 3-3/8" 1 10180 10205 S 05/13/90 j ♦4 ( N • 3-3/8" 2 10206 - 10228 S 12/09/90 0 = 10248' - 3.38" BKR BP (08/28/12) ° 3-3/8" 1 10215,20 25, 29 S 07/23/90 ► 3-3/8" 2 10229 10244 S 02/08/92 Vi 2-7/8" 4 10229 10249 ac 12/30/96 ► ■•• Pull IBP as part of Pre -Rig work 3-3/8" 4 10235 - 10250 C 11/24/94 ► &A • 3-3/8" 2 10268 - 10280 C 12/22/96 ►14 3-3/8" 4 10290 - 10300 S 02/15/89 ► • /� ? 4 10390 - 10415 S 02/15/89 i• 4 • �• ? 4 10452 - 10498 S 02/15/89 ► ► ? 4 10514 - 10536 S 02/15/89 ♦ 0 3-3/8" 6 10528 10540 S 08/17/89 � ■ 3-3/8" 1 10567 - 10577 C 10/06/89 ►• 3-3/8" 4 10577 10595 C 08/06/89 ► - 10607' I MC-VR- STD -RKS (LOST 10 /29/89) 04 ♦ K �' 1 � 1 � ' � ' wrfr'4 MID J I 10614' e .x.1.4.1.4.1..: I " 7" LINK 29#, L -80, .0371 bpf, ID = 6.184" H 10617' 1 9 -5/8" CSG, 47 #, N-80, 13 = 8.681" - 10669' / TD H 10715' 1••••1•1•••1•1•1•1•1• 1 DATE REV BY COMETS DATE REV BY COMMB'TTS PRUDI - IOE BAY UNIT 04/07/71 ORIGINAL COMPLETION 07/28/11 TW/ PJC UPDATE PERFORATIONS WELL: 04-03 09/26/89 LAST WORKOVER 11/07/11 DLW/ PJC GLV C,/O (10/13/11) FE MF No: '1710050 05/24/04 DAVITLH RWO 08/27/12 DJS/JMD PULLED BP (08/24/12) API No: 50 -029- 20092 -00 10/28/10 CX)B /PJC PERF/ CMT CORRECTIONS 08/30/12 JTC/JMD SET BP (08/28/12) SEC 34, T11 N, R15E 3742.87' FEL & 4075.95' FTsL 01/07/11 WEC/PJC GLV C/O (12/220/10] 09/06/12 PJC 13P DEPTH CORRECTION 04/23/11 TTW /PJC SET BP (04 /09/11) BP Exploration (Alaska) TREE= ? ACTUATOR= A SON 04-03 me NOTES: **"CHROM E TBG* SEV ERE WEL LHOUSE GLACIATION WHEN BOL. KB. ELF _ ' ` 84 ' Proposed RWO BF. aEV = - 40' KOP= 3153' 10 Max Angle= 8 @5700' .4 Datum MD= 10446' Datum ND = 8800' SS I , ., – I 5-V2' XNP C4:5;i2' 9 -5/8" HES ES Cementer I — 19-5/8" BKR ECP (— 0 G4S LIFT NIMDFEI_S 9 -5/8" Bowen Casing Patch - 1 ST M. TVD Cam/ TYFE VLV LATCH SIZE DATE 5 3774 3750 MvG I9 -5/8" 47 #, L -80, Hydril 563, ID= 8.681 "1 — 4 6059 5500 MVG 13 -3/8" CSG, 72 #, N D = 12.347" H 2705' 3 7145 6300 1\4V 3 2 7786 6800 MvG 1 8453 7300 WIG I5 -1/2" 17# 13Cr -85 VamTopHC I ""- i 17" TBG, 29#126 #, 13CR00, .0383 bpf, D = 6.184" IH 5422' I-- I I 9,452' H 5 -1/2" X NIP, ID = 4.562" �� I 9,483' H9 -58" X 5 -1/2" Tut ID = 4.88" I 1 Minimum ID = 4.455" @ 9,575' 5 -1/2" HES XN NIPPLE A517' - 5.1/2 "XNP�4.552' 9,575' — 5 -1/2" XN NIP, ID = 4.455" I I 9,609' — 15 - 1/2" WLEG, ID = 4.892" I TOP OF 7" LNR H 9817' I t I 9,600' 9 - 5/8" X 4 -1/2" ZXP /FLIXLOCK HALER Ili II I4 -1/2" 12.6# 13Cr -85 VamTop • • N ► ■ ♦ ■. PERFORATION SUMMARY REF LOG: BHCS 04/01/77 ► • ANGLE AT TOP PERF: 41 @ 10180' 4 ? "� Note: Refer to Production DB for historical pert data � SIZE SPF INTERVAL Opn /Sqz DATE ► 4 V, 3 -3/8" 1 10180 - 10205 S 05/13/90 � ►:� 3 -3/8" 2 10206 - 10228 S 12/09/90 4 • • 3 -3/8" 1 10215,20,25,29 S 07/23/90 4 3 -3/8" 2 10229 - 10244 S 02/08/92 ► ;+ 2 -7/8" 4 10229 - 10249 0 12130196 . > ►; 3 -3/8" 4 10235 - 10250 0 11/24/94 ► ♦ + ► 4 3 -3/8" 2 10268 - 10280 C 12/22/96 ► ♦ 4 ► 3 -3/8° 4 10290 - 10300 S 02/15/89 ► ♦� ■ ? 4 10390 - 10415 S 02/15/89 14 ► ? 4 10452 - 10498 S 02/15/89 .a.'• ? 4 10514 - 10536 S 02/15/89 A 3-3/8" 6 10528 - 10540 S 08/17/89 1 • 4 3 -3/8" 1 10567 - 10577 C 10/06/89 14 3-3/8" • 3 -3/8" 4 10577 - 10595 C 08/06/89 ; • 4 - ♦. • ► 4 r• 1 V r ��1 ► � ' PBTD 10614' ► • T $ v , 7 ,, • W f 7" LNR, 29#, L -80, .0371 bpf, D = 6.184" 10617' ►�•�•�•�•�•�•�•�•�•�• 4 ►•••••••••• 9 -5/8" CSG, 47 #, N-80, D = 8.681" H 10669' 000001 TD ( 10715• I :• :(! :0.4..!.. i ! DATE REV BY CONSENTS DATE REV BY •MMENTS PRUDHOE BAY UNIT 04/07/71 ORIGINAL COMPLETION 04 /05/11 SWC/PJC GLV C/O (04/04/11) WELL: 04 -03 09/26/89 LAST WORKOV ER 04/23/11 TTW /PJC SET BP (04/09/11) PERMIT No: '1710050 05/24/04 DAV /TLH RWO 07/12/11 Bjork RWO Proposed API No: 50- 029 - 20092 -00 11/05/09 DTR/SV GLV GO SEC 34, T11 N, R15E, 3742.87' FEL & 4075.95' FNL 10/28/10 OOB /PJC PERF/ CMf CORRECTIONS 01/07/11 WEC/PJC GLV C/O (12/220 /10_) BP Exploration (Alaska) RIG FLOOR 33.7 ' AGL 1 0375 1 VALVE LEGEND 1a©i ©�0�©Z0�0ll 1 BYPASS ' I 2 KILL T IC LJ JJ_ 3 CHOKE I I I I� 1 4 BOTTOM RAMS I C I �/ / 5 BLIND RAMS r 6 TOP PIPE RAMS ACCUMULATOR: NL SHAFFER, 180 GAL, 6 STATION 7 ANNULAR II 13 5/8', PSG HYBPoL ANNULAR BOP, TRIPLEX PUMP: 575 VAC, 30 HP sTU00ED 5000 PS, H BOTTOM AIR PUMP: 1, NL SHAFFER • N -__ FLANGED TOP O O 0 •41 i low 00 13 5/8", 50 HYOPoL PEE RAM PSI, 10' MPL OPERATORS, 3 1/8' 5000 PSI SIDE OUTLET 3" CHOKE UNE \ I 13 5/e', 5000 PSI, 14' M PL OPERATORS, C : : _ - - _ 'MI 6 F HYDPoL BLIND SHEAR R AM C - : - _ - - - - ] BY PASS • • . M— Ill STUDDED BOTTOM :I 160 J 1/8' 5000 Pm HCR VALVE • 1500 3000 ■IA 3 1/8' 5000 i II , 1III /III1II' ' /II II' 2" KILL LI NE VALVE . . E . ". km 3 1/8" 5000 P51 HCR VALVE / N 3 1/8' 5 PSI GATE VALVE) � 1... - •M . 0111• SI S L PIPE /WAI 5000 PSI. 10' 111 OPERATORS. = I� �r — �n�1 n � own d r' • " • -- ACCUMULATOR BOTTOM/FLANGED TOP FM 180 ACCUMULATOR MANIFOLD u 10 41111 41 18 BOTTLES, 10 GALLONS EACH MINIIMMIIMI ii A A A A x BOP STACK ELEVATION c : : : 1 REMOTE PANEL IN DOGHOUSE I AND UTILITY MODULE • kid gl - - - - -- = :�e_ - - - - -- 1 lE if \11- lE 1 NITROGEN BACKUP BOTTLES 21 1/4', 2000 PSI, 18 150 P51 HYDR. NSP HYOPoL BOP /DIVERTER OPERATED KNIFE GATE VALVE STUDDED TOP /FLANGED BOTTOM q� yg r C/W PLUG �■ FLANGE/FLANGE SO 73 MI w F P�+A�. 16' FLC'O VENT LINE �OY� --- -- -- -- �� --- --- � I 01/1e /00 s owe LEA UPDATE DTP STACK PROTECT RIG 74 I 03/00/01 4 DOB LEA UPDATE BCP STICK WIIIIIIIII RANGE ' BOP SYSTEM 01/31/00 3 DOB LEA MDSE Naomi DNB AND CONTROL 12 -20-0C 2 DOB LEA UPDATE BOP STICK SURFACE DIVERTER CONFIGURATION 11 -213-0E 1 ant LEA DRAM TO AOVE0 07 11/28/98 BY "1P0rE01w LEA PEW DATE r e' 7 4' 0ESCM0CIL A NTS JT47 "" R 4B0PSYS&CON1R0L MT. 1 - 6 S W RECEIVED • STATE OF ALASKA SEP 2 8 2012 I ALASKA OIL AND GAS CONSERVATION COMM1ION REPORT OF SUNDRY IAIE L�PERATIONS AOGCC 1. Operations Abandon U Repair Well U Plug Perforations Perforate U Other L Reset Dislodged IBP Performed: Alter Casing ❑ Pull Tubing❑ Stimulate - Frac ❑ Waiver ❑ Time Extension❑ Change Approved Program ❑ Operat. Shutdown❑ Stimulate - Other ❑ Re -enter Suspended WeIU 2. Operator 4. Well Class Before Work: 5. Permit to Drill Number: Name: BP Exploration (Alaska), Inc Development Q Exploratory ❑ _ 171 -005 -0 3. Address: P.O. Box 196612 Stratigraphic❑ Service ❑ 6. API Number: Anchorage, AK 99519 -6612 50- 029 - 20092 -00 -00 7. Property Designation (Lease Number): 8. Well Name and Number: . ADL0028325 - PBU 04 -03 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): 10. Field /Pool(s): - To Be Submitted PRUDHOE BAY, PRUDHOE OIL 11. Present Well Condition Summary: Total Depth measured 10715 feet Plugs measured 10248 feet true vertical 9068.38 feet Junk measured See Attachment feet Effective Depth measured 10248 feet Packer measured 9760 feet true vertical 8712.8 feet true vertical 8324.95 feet Casing Length Size MD TVD Burst Collapse Structural None None None None None None Conductor 882 20" 94# H-40 29 - 911 29 - 911 1530 520 Surface 2677 13 -3/8" 72# N -80 28 - 2705 28 - 2704.9 4930 2670 Intermediate None None None None None None Production See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Liner 800 7" 29# L -80 9817 - 10617 8372.24 - 8993.86 8160 7020 Perforation depth Measured depth See Attachment feet {4' , ; 62 At ,I L Si True Vertical depth See Attachment feet Tubing (size, grade, measured and true vertical depth) See Attachment See Attachment See Attachment Packers and SSSV (type, measured and true vertical depth) 5 -1/2" Otis WB Permantn 9760 8324.95 Packer 7" Camco Bal-0 SSV 2222 2221.95 SSSV 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil -Bbl Gas -Mcf Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: 594 22507 20595 1986 432 Subsequent to operation: 564 20402 18777 1643 553 14. Attachments: 15. Well Class after work: Copies of Logs and Surveys Run Exploratory❑ Development El - Service ❑ Stratigraphic ❑ Daily Report of Well Operations X 16. Well Status after work: - Oil 0 Gas U WDSPLU GSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG❑ 17. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: N/A Contact Garry Catron Prepared by Garry Catron 564 -4424 Printed Name Garry Catron Title PDC PE Signature e,.. Phone 564 -4424 Date 9/26/2012 17 f Re D SEP 2 8 ti i2 / e Form 10 -404 Revised 11/2011 Submit Original Only • • 04 -03 171 -005 -0 Junk Attachment SW Name MD Date Description 04 -03 10562 12/14/90 Two 6" elements & one 1" stiffn 0 -ring 04 -03 10595 12/13/90 Spinner Shield 04 -03 10607 10/29/89 2 MC -VR- STD -RK's Casing / Tubing Attachment ADLOO28325 Casing Length Size MD TVD Burst Collapse CONDUCTOR 882 20" 94# H-40 29 - 911 29 - 911 1530 520 LINER 800 7" 29# L -80 9817 - 10617 8372.24 - 8993.86 8160 7020 PRODUCTION 2016 9 -5/8" 47# N -80 27 - 2043 27 - 2042.97 6870 4760 PRODUCTION 3163 9 -5/8" 40# S00-95 2043 - 5206 2042.97 - 4909.03 6820 3330 PRODUCTION 4297 9 -5/8" 47# S00-95 5206 - 9503 4909.03 - 8116.79 8150 5080 PRODUCTION 1168 9 -5/8" 53.5# S00-95 9503 - 10671 8116.79 - 9034.92 9410 7330 STRUCTUAL 85 30" 157.5# B Grade 30 - 115 30 - 115 880 • SURFACE 2677 13 -3/8" 72# N -80 28 - 2705 28 - 2704.9 4930 2670 TUBING 4439 5 -1/2" 17# L -80 5343 - 9782 5005.65 - 8343.17 7740 6280 TUBING 99 4 -1/2" 12.6# L -80 9782 - 9881 8343.17 - 8425.15 8430 7500 • 1 Perforation Attachment ADL0028325 SW Name Operation Date Perf Operation Code Meas Depth Top Meas Depth Base TVD Depth Top TVD Depth Base 04 -03 5/20/2004 BPP 10180 10181 8661.07 8661.84 04 -03 5/20/2004 BPP 10181 10188 8661.84 8667.16 04 -03 5/20/2004 BPP 10205 10206 8680.09 8680.85 I 04 -03 5/20/2004 BPP 10206 10209 8680.85 8683.13 04 -03 5/20/2004 BPP 10209 10228 8683.13 8697.59 04 -03 5/20/2004 BPP 10228 10229 8697.59 8698.35 04 -03 5/20/2004 BPP 10229 10235 8698.35 8702.91 • 4 -03__ _ 5/20/2004 _ BPP,_ -_ _____10235_______„_,..... 10244 v �_.�870?1 09.7 -� 04 -03 -- 8/9/2012 �'8PP 04 -03 104 10248 8709.76 871 .8 8/29/2012 BPS 10248 10249 10249 10250 10280 8712.8 8713.56 04 -03 8/29/2012 BPS 8713.56 8714.32 04 -03 8/29/2012 BPS 10268 8728.02 8737.15 04 -03 8/29/2012 BPS 10290 10300 8744.76 8752.38 04 -03 8/29/2012 BPS 10390 10415 8820.98 8840.06 04 -03 8/29/2012 BPS 10452 10498 8868.27 8903.32 04 -03 8/29/2012 BPS 10514 10528 8915.5 8926.15 04 -03 8/29/2012 BPS 10528 10540 8926.15 8935.29 04 -03 8/29/2012 BPS 10540 10558 8935.29 8948.98 04 -03 8/29/2012 BPS 10567 10574 8955.83 8961.15 04 -03 8/29/2012 BPS 10574 10595 8961.15 8977.12 1 AB ABANDONED - MECHANICAL ISOLATED REMOVED APF ADD PERF MIS MECHANICAL ISOLATED BPP BRIDGE PLUG PULLED MLK MECHANICAL LEAK BPS BRIDGE PLUG SET OH OPEN HOLE FCO FILL CLEAN OUT STC STRADDLE PACK, CLOSED FIL FILL STO STRADDLE PACK, OPEN SQF SQUEEZE FAILED SPS SAND PLUG SET SQZ SQUEEZE SL SLOTTED LINER PER PERF SPR SAND PLUG REMOVED RPF REPERF Daily Report of Well Operations ADL0028325 ACTIVITYDATE SUMMARY • •" v. DRIFT TUBING TO IBP @ 2964' SLM W/ 3.75" LIB (impression of fishing neck) PULL 3 -3/8" IBP @ 2964' SLM (missing parts of element & stiffner ring) RAN 4.05" 4 -PRONG WIRE GRAB TO 10220' SLM (did not recover any elements) 8/24/2012 ** *CONT. ON 8/25/12 WSR * ** * * *CONT. FROM 8/24/12 WSR * ** DRIFT TO TD @ 10553' SLM/10569' MD W/ 3 -3/8" DUMMY GUN, 3" S.BAILER LOCATE TT @ 9814' SLM /9830' CORRECTED MD (recovered rock particles in bailer) 8/25/2012 ** *WELL S/I ON DEPARTURE * ** T /I /0= 140/840/560 Temp= S/I Load & Kill Tbg ( Pre -E -line) Speare into Tbg w7 3 bbls neat methanol followed by 493 bbls 1% KCL to load. Pumped 3 bbls neat methanol & 98 bbls crude to 8/27/2012 freeze protect. FWHP's =0 +/920/620 SV, WV, SSV= S/I MV= 0 IA & OA= OTG. ***WELL SHUT IN ON ARRIVAL * ** (ELINE: CROSSFLOW, IBP) INITIAL T /I /O = 0/800/600 RIH. HEAD /ERS /SWIVEL /2 WB/ PBMS /PFCS. LENGTH: 30'; OD 1.8" WEIGHT 250LBS; OD: 1.8" PERFORM UP /DOWN AT 180 AND 120 FPM. SIT DOWN AT 10273FT. ABLE TO WORK THROUGH ONCE. PERFORM STATION AT 10255 FT' NO FLOW SEEN. 8/28/2012 * ** JOB CONTINUED ON 29 -AUG- 2012 * ** * ** JOB CONTINUED FROM 28- AUG - 2012 * ** (ELINE XI-LOW AND IBP SE1) RIH. HEAD /ERS /CCL /BAKER TOOL/ BAKER 3.38" IBP. LENGTH: 32'; WEIGHT: 250 LBS, OD: 3.38" • SET BAKER 3.38" IBP AT 10255FT MID ELEMENT. _ CCL TO ME = 23.74' CCL STOP DEPTH = 10231.3' OAL = 11.05', FN = 1.375" TOP OF PLUG = 10248' WELL LEFT SI ON DEPARTURE. VALVES OTG. FINAL T /I /O = 0 / 800/600 PSI 8/29/2012 * ** JOB COMPLETE * ** NOTE: SET BAKER 3.38" IBP AT 10255FT MID ELEMENT. 8/29/2012 XX /XX /XX: IBP MONTHLY RENTAL FOR xx /xx /12 - xx /xx /12. MO 2 (XX) .= _ ? • WB.LF EAD= MCEVOY SA NDTBS: '"'CHROME ACTUATOR = AXELSON 04-03 SEVEREWELLHOUSE GLACIATION WIEN BOL KB. ELEV = 64' BF. a.EI/ = 40' KOP = 3153' Max Angie = 48° @ 5700' Datum MD = 10446' I� 2113' 7' If S R NP D = 5.963" I Datum ND = 8800' SS I 2990' Hr X 5-112" XO, 13= 4.892" I I9 -5/8" LPR (05/24/04), 47#, L -80, D = 9681' H 1407' GAS LFT MANDRELS ST MD ND DEV TYPE VLV LATCH SIZE DATE 113 -3/8' CSG, 72#, N-80, ID= 12.347' H 2705' I --4 7 3001 3001 6 MMG-M DONE RK 16 10/13/11 6 4027 3976 30 MMG-M DONE RK 16 10/13/11 Minimum ID = 4.455" @ 9818' -ii All 5 5600 5184 47 MMG-M DMY FE 0 12/20/10 5 -1/2" HES XN NIPPLE 4 6882 6100 41 MMG-M DM' FE 0 05/06/11 3 6911 6122 41 140#3-M CM/ RK 0 05/24/04 2 7691 6727 39 MMG-M DMY RK 0 05/24/04 1 7719 6748 39 MMG-M DMY RK 0 05/24104 302 0' 1 H x T XO, D= 4.692- I 17' TBG, 29#/26#,13CFRa0, .0383 bpf, D = 6.184' H 5422' 401 6' H r X 5 1/2' XO, ID= 4.89T I 4046' HI 5-112' x 7" XO, D = 4.892" I 5421' Hr X5- 1/TXO,D= 4.692" I 9668' I--15-1/2" X NF? D= 4.562' ■ 9689' H9-5/8" X 5-1/2' BKR S-3 FERN PKR ID= 4.75' 1 9714' H5- 1/2"X NP, D= 4.562' I TOP OF 7' LNR H 9817' ( 8818' �� 112" XN NP D = 4.455" I5-1/T TBG, 17#, 13CR80, .0232 W, 13= 4.892" H 9830' 1 9823'1 STING NTO 7" TIEBACK SLV I � % I 97 0 ' H5-1/2" WLEG, ID= 4.892' I FB&ORATION SlI4+MRY REF LOG: BHCS 04/01/77 • �� ANGLEAT TOP FERF: 40" 6 10229' ► ' • 10180' - 10286' SLM I — Oa DONUT, D = 6.0" Note: Refer to Adduction DB for historical perf data V i i � 4 SIZE SPF INTERVAL Opn/Sgz DATE Ai ►� (MLL ®BY RIG 5/21/04) 3-3/8" 1 10180 -10205 S 05/13/90 ,I34 :4 3-3/8' 2 10206 - 10228 S 12/09/90 �� I 10248' 1-13.38" BKR BP (08/28/12) 3-3/8' 1 10215,20,25, 29 S 07/23/90 ' ►4 3-3/8" 2 10229 - 10244 S 02/08/92 p■ 2 -7/8' 4 10229 -10249 0/C 12/30(96 8 • ��4 3-3/8' 4 10235 -10250 C 11/24/94 ►i ■ 3-3/8' 2 10268 -10280 C 12122/96 ►• 3-3/8" 4 10290 -10300 S 02/15/89 i 0 ? 4 10390 - 10415 S 02/15189 A 0 ? 4 10452 - 10498 S 02/15/89 ► ► • 4 ? 4 10514 -10536 S 02/15/89 1 , 1 4 3-3/8" 6 10528 -10540 S 08/17/89 ■ U 3-3/8" 1 10567 -10577 C 1006/89 3-3/8" 4 10577 -10595 C 08/06/89 ;•, I 10607' I-1 VR SID- cs (LOST 10129/89) : ► , !i FBTD H 10614' I .1.1.1.1.1.1.1: , 7" L. 29#,1 -80, .0371 bpf, D 1 = 6.184' 106 T ► / • •�1�•�•�•�•�•�•�4�1 1 9-5/8' CSG, 47 #, N-80, D = 8.68V H 10668' ( � 4 1 • � • 1 1 � 1 � 4 � 1 � 4 4 • � • 1 TD 10715' ► � • � • � • � • � • � • � • � • 1 • � • 1 DATE REV BY COMFITS DATE REV BY COM.BJTS PRi 1DHOE BAY UNIT 04/07/71 ORIGINAL COMPLETION 07/28/11 TWf PJC UPDATE PERFORATIONS WELL: 04-03 09/26/89 LAST WORKOVR 11 /07/11 OLW! PJC GLV C/O (10/13/11) PERMIT No: '1710050 05/24/04 DAVITLH IWJO 08/27/12 DJS/JMD ALLS) BP (08/24/12) AR No: 50-029- 20092-00 10/28/10 008 /PJC FERF/ CMT CORRECTIONS 08/30/12 JTC!JND SET BP (08/28/12) SEC 34, T11N, R15E 3742.87' Fa & 4075.95' FM_ 01 /07/11 WELYPJC GLV CIO (12/220/10) 09/06/12 PJC BP DEPTH COf CIION 04123111 TTWYPJC SET BP (04/09111) BP Exploration (Alaska) OPERABLE: Producer 04 -03 (PTD #0050) Tubing integrity restored • Page 1 of 1 Regg, James B (DOA) From: AK, D &C Well Integrity Coordinator [ AKDCWeIIlntegrityCoordinator @bp.com] Sent: Tuesday, December 21, 2010 5:34 AM l To: Maunder, Thomas E (DOA); Regg, James B (DOA); Schwartz, Guy L (DOA); AK, OPS FS2 OSM; AK, OPS FS2 Facility OTL; AK, OPS FS2 DS Ops Lead; AK, OPS FS2 Ops Lead; AK, OPS FS2 DS Operators; AK, D &C Wireline Operations Team Lead; AK, D &C Well Services Operations Team Lead; Cismoski, Doug A; Engel, Harry R; AK, RES GPB East Wells Opt Engr Cc: Quy, Tiffany; AK, D &C Well Integrity Coordinator; Bommarito, Olivia O Subject: OPERABLE: Producer 04 -03 (PTD #1710050) Tubing integrity restored All, Producer 04 -03 (PTD #1710050) passed an MITIA on 12/20/10 after d ummy gas lift valves were se t. The passing test verifies that tub integrity has been restor The well has been reclassified as Operable and may be placed on production when convenient for operations. Please be careful when placing the well on production as the IA is fluid packed. Thank you, Torin Roschinger (alt. Jerry Murphy) Well Integrity Coordinator Office (907) 659 -5102 Harmony Radio x2376 Cell (406) 570 -9630 Pager (907) 659 -5100 Ext. 1154 }} From: AK, D &C Well Integrity Coordinator Sent: Wednesday, December 08, 2010 9:27 PM To: AK, D &C Well Integrity Coordinator; 'Maunder, Thomas E (DOA)'; 'Regg, James B (DOA)'; 'Schwartz, Guy L (DOA)'; AK, OPS FS2 OSM; AK, OPS FS2 Facility OTL; AK, OPS FS2 DS Ops Lead; AK, OPS FS2 Ops Lead; AK, OPS FS2 DS Operators; AK, D &C Wireline Operations Team Lead; AK, D &C Well Services Operations Team Lead; Cismoski, Doug A; Engel, Harry R; Bommarito, Olivia 0; AK, RES GPB East Wells Opt Engr; AK, RES GPB Central Prod Opt Engr; AK, OPS PCC EOC TL Cc: King, Whitney Subject: UNDER EVALUATION: Producer 04 -03 (PTD #1760830) Sustained OA Casing Pressure All, Producer 04 -03 (PTD #1710050) wellhead pressures were confirmed at Tbg /IA/OA = 770/1910/1330 on 12/05/10. The well has been reclassified as Under Evaluation and may remain on line for diagnostics for up to 28 days. The plan forward is as follows: 1. Slickline: Dummy gas lift valves and perform a MIT -IA. 2. DHD: Perform OA repressurization test. A TIO plot and wellbore schematic have been attached for reference. << File: 04 -03 TIO plot.doc >> Please contact Well Integrity with any questions or concerns. Thank you, Tiffany Quy (for the Well Integrity Coordinator Torin Roschinger /Gerald Murphy) Projects Well Integrity Engineer phone: (907) 659 -5102 AKDCWeIIlntegrityCoordinator @bp.com 12/21 /2010 UNDER EVALUATION: Producer 16 (PTD #1344M Sustained OA Cas6Pressure Page 1 of 1 Regg, James B (DOA) Pi-b ( - 7 (C°5° From: AK, D &C Well Integrity Coordinator [AKDCWelllntegrityCoordinator @bp.com] Sent: Wednesday, December 08, 2010 9:27 PM To: AK, D &C Well Integrity Coordinator; Maunder, Thomas E (DOA); Regg, James B (DOA); Schwartz, Guy L (DOA); AK, OPS FS2 OSM; AK, OPS FS2 Facility OTL; AK, OPS FS2 DS Ops Lead; AK, OPS FS2 Ops Lead; AK, OPS FS2 DS Operators; AK, D &C Wireline Operations Team Lead; AK, D &C Well Services Operations Team Lead; Cismoski, Doug A; Engel, Harry R; Bommarito, Olivia O; AK, RES GPB East Wells Opt Engr; AK, RES GPB Central Prod Opt Engr; AK, OPS PCC EOC TL Cc: King, Whitney Subject: UNDER EVALUATION: Producer 04 -03 (PTD #1760830) Sustained OA Casing Pressure Attachments: 04 -03 TIO plot.doc; 04 -03 WBS.pdf All, Producer 04 -03 (PTD #17,e08-3'6) wellhead pressures were confirmed at Tbg /IA/OA = 770/1 910/1330 on 12/05/10. The well has been reclassified as Under Evaluation and may remain on line for diagnostics for up to 28 days. The plan forward is as follows: 1. Slickline: Dummy gas lift valves and perform a MIT -IA. 2. DHD: Perform OA repressurization test. A TIO plot and wellbore schematic have been attached for reference. r)a 10 Zulu «04 -03 TIO plot.doc>> «04 -03 WBS.pdf>> Please contact Well Integrity with any questions or concerns. Thank you, Tiffany Quy (for the Well Integrity Coordinator Torin Roschinger /Gerald Murphy) Projects Well Integrity Engineer phone: (907) 659 -5102 AKDCWelllntegrityCoordinator@bp.com 12/9/2010 PBU 04 -03 PTD 1710050 12/8/2010 TIO Pressures Plot Weil 04 -03 i i 4,000 3,000 + T6g —f— IA 2,000 - OA OOA DOOA On 1.000 09/11/10 09I18J70 09!25110 70!02/70 10/09/10 10/76/70 10/23/10 70130110 17!06!10 71173!10 71!20!10 11/27!10 12104!10 TREE = ? SAFETY N CHROMETBG*** WELLHEAD= MCEVOY W ACTUATOR= AXELSON = SEVERE OHO GLACIATION WHEN BOL. KB. R EV = 64' 04 03 BF. R EV = 40' KOP = 3153' I Max Angle = 48 @ 5700' Datum MD = 10446' 2113 47 Nip - 5 = jDatum TVD= 8800' SS V 2990' - 4 - T 7 X - 5 - -1/ - 2 -- XO, - 1D = 4.892 19-5/8" LNR (05124/04), 47#, L-8 1407' GAS LIFT MANDRELS ST MD TVDJ DEV TYPE VLV LATCH SIZE DATE 13-3/8" CSG, 72#, N-80, ID 12.347" M2705' 14�7 3001 3000 6 MMG-M DOME RK 16 11/04109 6 4027 3926 30 MMG-M DMY RK 0 6//27/04 Minimum ID = 4.455" @ 9818' 5 5600 5184 47 MMG-M SO RK 20 11/04/09 5-1/2" HES XN NIPPLE r-71 4 6882 6100 41 MMG-M DMY RK 0 05/24/04 3 6911 6122 41 MMG-M DMY RK 0 05/24/04 2 7691 6727 39 MMG-M DMY RK 0 05/24/04 \ 1 1 7719 1 6748, 39 1 MMG-Mi DMY . RK 0 05/241041 5-1/2" x 7" XO, ID = 4.892" 4016' 7" x 5-1/2" XO, ID = 4.892" 17" TBG, 29#/26#,13CRBO,.0383 bpf, ID=6.184' 4046 -F5 7" XO, ID = 4-892" 5421' 7" X 5-1/2" XO, ID = 4.892" F7 5-1/2 - - X NIP, ID = 4.562 9 76678F14 —X 1 �/BKR S-3 PERM PKR, ID = 4,75 ----------- F - X NIP, ID = 4.562 TOP OF 7" LNR 9817' 981 5-112" XN NIP, ID = 4.455" 15-1/2" TBG, 17#, 13CR80,.0232 bpf, ID = 4.892" 983 STUNG INTO 7" TIEBACK SLV PERFORATION SUMMARY 9830' 5-112' — WLEG, ID REF LOG: BHCS 04/01/77 ANGLE AT TOP PERF: 41 @ 10180' 10180'-10286'SLM ICMT DONUT, ID=670" - 1 Note: Refer to Production DB f or historical perf data (MILLED BY RIG 5/21/041 SIZE SPF INTERVAL Opn/Sqz DATE 3-3/8" 1 10180 - 10205 S 05/13/90 3-3/8" 2 10206 - 10228 S 12/09/90 3-318" 1 10215,20,25, 29 S 07123/90 3-3/8" 2 10229 - 10244 S 02108/92 2-7/8" 4 10229- 10249 0 12/30/96 3-3/8" 4 10235 - 10250 0 11/24/94 3-3/8" 2 10268 - 10280 0 12/22/96 3-3/8" 4 10290 - 10300 S 02/15/89 ? 4 10390 - 10415 S 02/15/89 ? 4 10452 - 10498 S 02/15/89 ? 4 10514 - 10536 S 02115/89 3-3/8" 6 10528 - 10540 S 08/17/89 3-318" 1 10567 - 10577 0 10/06/89 3-3/8" 4 10577 - 10595 0 08/06/89 -10607' -�(2) MC-VR-STD-RK'S (LOST 10/29/89) FP 10614' 6-� 17" LNR, 29#, L-80,.0371 bpf, ID TE.184" 10617' 9 -518" CSG 47#, N-80, ID = 8.68 0669' TD 10715' DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 04/07171 ORIGINAL COMPLETION 02/09/04 TJP/TLP WAVER SAFETY NOTE WELL: 04-03 09126/89 LAST WORKOVER 06/27/04 PWE/KAK GLV C/O PERMIT No: 1710050 05/24/04 DAV/TLH RWO 05130/06 DTM WELLHEAD CORRECTION API No: 50-029-20092-00 06/11/01 RN/TLH CORRECTIONS 11/05/09 DTR/SV GLV C/o SEC 34, T11 N, R15E, 3742.87' FR &4075.95'FNL 101/19/04 CAO/TLH SET IBP/ TBG TAIL FALLEN DH 10/28/10 006 /PJCj PERF/ CMT CORRECTIONS 101/28/041 DB/TLH JCORRECTIONS (CMTDONUT} BID Exploration (Alaska) ��,1.,.. 11/24/10 -`--- NO. 5648 Alaska Data & Consulting Services Company: State of Alaska 2525 Gambell street, Suite 400 Alaska Oil & Gas Cons Comm Anchorage, AK 99503 -2838 Attn: Christine Shartzer ATTN: Beth 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Well Job # Log Description Date BL Color CD OWDW -SE BBSK -00030 RST REDO — 09123110 1 1 OWDW -SW BBSK -00034 MST 09124110 1 1 1-2-07A BG27 -00008 09/28/10 1 1 L2 -16 BG27 -00007 09/27110 1 1 15 -37C BAUJ -00031 06130/10 1 1 C -37B AWJI -00107 09110110 1 1 05 -08A AWJI -00108 09111/10 1 1 18 -10C BCUE -00078 09128/10 1 1 04 -03 SCRD -00059 09128110 1 1 • L2 -33 BSRH -00036 09130110 1 1 L3 -19 BCRJ -00043 10/02/10 1 1 L3-OS B3SQ -00094 10/01/10 1 1 L2 -28 BGZ7 -00009 09/29/10 1 1 1-3-05 BCRJ -00042 10/01/10 1 1 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Alaska Data 8 Consulting Services Petrotechnical Data Center LR2 -1 2525 Gambell Street, Suite 400 900 E. Benson Blvd. Anchorage, AK 99503 -2838 • i�''9 11101/10 Schiu�n� ®PCP NO. 5637 Alaska Data & Consulting Services Company: State of Alaska 2525 Gambell Street, Suite 400 Alaska Oil & Gas Cons Comm Anchorage, AK 99503 -2838 Attn: Christine Shartxer ATTN: Beth 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Well Job # Log Description Date BL Color CO MPG -13 BCRJ -00038 X -FLOW CHECK/IBPSET RECORD 09/15/10 r 1 MPS -43 AYKP -00104 SCMT 08126110 P1 -09 BCRJ -00036 PRODUCTION PROFILE 09/12/10 W -37A BD88 -00048 MEM PRODUCTION PROFILE 09111/10 W -31A AZ2F -00064 MEM PRODUCTION PROFILE 09/16/10 06 -19A AWJI -00112 MEM PRODUCTION PROFILE 09119/10 12 -OSAL1 BAUJ -00050 MEM PRODUCTION PROFILE 09/20/10 PlIA6 BCRJ -00049 INJECTION PROFILE 10/06/10 04 -03 BCRD -00059 PRODUCTION PROFILE 09/27/10 1 P -03A AZ2F -00065 MEM INJECTION PROFILE f 10106110 1 1 G -19B AWJI -00114 MEM PRODUCTION PROFILE 10!04 /10 1 r 1 Y -36 BD88 -00058 MEM GLS 10 /09/10 1 1 1 3- 03IJ -33 BC22 -00025 PRODUCTION PROFILE 09111110 1 1 L -214A BAUJ -00043 MEM INJECTION PROFILE 09/13/10 1 1 H -01A AWJI -00118 MEM PRODUCTION PROFILE 10114110 1 1 16 -06B SBUO -00023 PRODUCTION PROFILE BP CORRECTION 06/08/10 1 1 H -38 AZ2F -00068 MEM PRODUCTION PROFILE 10/16/10 1 1 P2.44 BCRD -00063 PRODUCTION PROFILE 10/15/10 1 1 B -13B AYKP -00091 CH EDIT PDC -GR (SCMT) ^ 07102110 1 02 -22B 10AKA0069 OH MWD/LWD EDIT 07/07/10 2 1 W -1918 13CRJ -00034 CH EDIT PDC -GR (SCMT) 09107/10 1 1 OWDW -SE APBPD3WELL RST REDO - PRINTS 08123110 1 OWOW -NW BBSK -00033 RST 09/24110 1 1 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Alaska Data & Consulting Services Petrotechnical Data Center LR2 -1 2525 Gambell Street, Suite 400 900 E. Benson Blvd. Anchorage, AK 99503 -2838 • R E ~ STATE OF ALASKA .~. f~ RE ~~~~ Ô ~ A;o U G~~ ~;S~~ ~~~ ~E~~~ ~ f i~~ 1. Operations Performed: ".\ ß:\\. &. b 0 Abandon 0 Suspend 0 Operation Shutdown 0 Perforate M~tmÖlb1têr'/":'/'.' 0 Alter Casing 1m Repair Well 0 Plug Perforations 0 Stimulate 0 Ti~9téd~~~~ron 0 Change Approved Program 1m Pull Tubing 0 Perforate New Pool 0 Re-Enter Suspended Well 0 Annular Disposal 2. Operator Name: BP Exploration (Alaska) Inc. 3. Address: P.O. Box 196612, Anchorage, Alaska 7. KB Elevation (ft): 64' 8. Property Designation: ADL 028325 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 10715 9068 10600 8981 Casing Structural Conductor Surface Intermediate Production Liner Tieback Liner Length 115' 911' 2705' 10669' 800' Perforation Depth MD (ft): Perforation Depth TVD (ft): 99519-6612 ,,:)5\ 0 Othe 4. Current Well Class: 5. Permit To Drill Number 1m Development 0 Exploratory 171-005 0 Stratigraphic Test 0 Service 6. API Number: 50-029-20092-00-00 9. Well Name and Number: PBU 04-03 10. Field 1 Pool(s): Prudhoe Bay Field 1 Prudhoe Bay Pool feet feet Plugs (measured) None feet Junk (measured) I None feet Size MD TVD Burst Collapse 30" 115' 115' 880 20" 911' 911' 1530 520 13-3/8" 2705' 2705' 5380 2670 9-5/8" 10669' 9033' 5750 3090 7" 9817' - 10617' 8372' - 8994' 8160 7020 10229' - 10595' 8698' - 8977' Tubing Size (size, grade, and measured depth): Packers and SSSV (type and measured depth): 12. Stimulation or cement squeeze summary: Intervals treated (measured): 7",29#/26# x 5-1/2", 17# 9-5/8" x 5-1/2" Baker 'S-3' packer; 7" HES 'R' Nipple 13Cr80 9831' 9689' 2113' Treatment description including volumes used and final pressure: Representative Daily Average Production or Injection Data Gas-Met Water-Bbl CasinQ Pressure 83,366 3,781 1,875 50,611 4,646 1,920 15. Well Class after proposed work: 0 Exploratory 1m Development 0 Service 16. Well Status after proposed work: 1m Oil 0 Gas 0 WAG 0 GINJ 0 WINJ 0 WDSPL 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. I Sundry Number or N/A if C.O. Exempt: Contact Phil Smith, 564-4897 N/A 13. Oil-Bbl Prior to well operation: 3,041 Subsequent to operation: 1,440 14. Attachments: 0 Copies of Logs and Surveys run 1m Daily Report of Well Operations 1m Well Schematic Diagram Printed Name Terrie Hubble Signature ~JV\.f '(. ~ Form 10-404 Revised 12/2003 TubinQ Pressure 1,503 1,663 Title Technical Assistant Phone 564-4628 O~1G\~1ðL c:Jf..e, I':) :z. I Prepared By Name/Number: Date 1~/OYTerrie Hubble, 564-4628 ROOMS BfL JUN ~ 4 lOiH .~ ~ Well: Field: API: Permit: 04-03 RWO Prudhoe Bay Unit 50-029-20092-00-00 171-005 Accept: Spud: Release: 05/07/04 N/A OS/23/04 Nabors 2ES PRE-RIG WORK 04/13/04 MADE 2 RUNS W/3.5 DUMP BAILER - DUMPED 100# OF SLUGGITS ON TOP OF IBP @ 9813' SLM. DRIFTED WI 4.50 CENT & 4.65 G-RING (UNABLE TO GET PAST STA #10 @ 9630' SLM). DRIFTED WI 4.60 CENT & 3.80 SWEDGE (UNABLE TO GET PAST STA #10 @ 9630' SLM). RAN 4.50 CENT & 4.50 LlB- SD @ 9630' SLM. POSSIBLE BENT LATCH. RUN 4.52" SWAGE & 4.6" CENT. SAT DOWN @ 9630' SLM. UNABLE TO WORK THROUGH. 04/14/04 RUN 5 1/2" OM-1 WI 1.74" LIB TO STA # 10 @ 9632' SLM. SHOWS IMPRESSION OF LATCH PULLED RKED PRONG FROM STA # 10 @ 9626' WLM. PULLED RKED 1 1/2 VLV FROM STA #10. RIH W/4.52" TAPERED SWAGE, UNABLE TO WORK PAST 9630' WLM. POSSIBLE TUBING PARTED. RD. STA #10 @ 9632' SLM HAS OPEN POCKET. 04/22/04 T/1/0=500/0/0 CIRCULATE OUT TUBING & IA DOWN FLOWLINE. WELL SI ON ARRIVAL. PUMPED DOWN TUBING; 10 BBL NEAT MEOH SPEAR, 1065 BBLS 1% KCL WATER, 160 BBLS DIESEL. U-TUBE TO FREEZE PROTECT. 04/23/04 CIRC-OUT TUBING & IA. U-TUBE COMPLETE. MIT-OA PASSED ON SECOND TEST @ 2000 PSI. FREEZE PROTECT FLOWLINE WITH 5 BBLS NEAT MEOH, 85 BBLS DIESEL. CMIT TXIA- PASSED. ALL PRESSURES BLED DOWN TO ZERO. ~ ~ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-03 04-03 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/7/2004 Rig Release: 5/23/2004 Rig Number: Spud Date: 3/8/1971 End: 5/23/2004 5/7/2004 02:00 - 06:00 4.00 MOB P PRE Prep rig for move - RD floor, bridle up, LD cattle shute, PJSM, LD derrick, raise rig, open cellar doors, move rig of! well 15-37b to pad entrance 06:00 - 12:00 6.00 MOB P PRE Turnkey rig move from 15-37B to 04-03 12:00 - 19:00 7.00 MOB P PRE Spot sub off well, raised derrick, raised cattle shute, RU rig floor, Break down BOP stack, remove from cellar 19:00 - 21 :00 2.00 RIGU P PRE MIRU Rig on 0804-03, camp, shop and pits arrived on location. Rig Accepted at 2100 hours on 05/07/04 21 :00 - 00:00 3.00 RIGU P PRE Continue to Jack up rig, matting up sub base for height correction over well 5/8/2004 00:00 - 01 :00 1.00 RIGU P PRE Continue to Jack up rig, matting up sub base for height correction over well 01 :00 - 11 :30 10.50 RIGU P PRE Spot pits, Mat up to make up to Sub Base, bridle down, MU interconnect, spot cutting tank, hook up electrical, build step extensions, construct plywood skirt around cellar, Prep Rig, take on seawater in pits 11:30-12:00 0.50 RIGU P PRE Held HSEI pre-spud meeting wI all involved personnel, (both rig crews) 12:00 - 13:00 1.00 RIGU P PRE Finished skirting cellar walls with plywood 13:00 - 14:00 1.00 RIGU P PRE RU lubricator, pulled BPV, annulus - 0 psi, tbg - 20 psi 14:00 - 19:00 5.00 RIGU P PRE RU lines from well to cuttings tanks, Circ diesel from well with seawater at 3 bpm 250 psi, swept hole with soap pill at 10 bpm at 1300 psi 19:00 - 20:00 1.00 RIGU P PRE Set TWC, test fl below to 1000 psi 20:00 - 20:30 0.50 RIGU P PRE PJSM on NO Tree valves and adapter 20:30 - 22:30 2.00 BOPSUF P PRE Bleed of adapter, NO tree valves and adapter, function lock down screws, remove from cellar 22:30 - 00:00 1.50 BOPSUF P PRE Place BOP's in cellar, Assemble and NU BOP's 5/9/2004 00:00 - 10:00 10.00 BOPSUF P PRE Assemble and NU BOP's, hydraulic, kill and choke lines 10:00 - 11 :30 1.50 BOPSUF N SFAL PRE Change out hydraulic actuator due to bad threads 11:30 -12:00 0.50 BOPSUF P PRE install flow riser and boot, turnbuckles 12:00 - 18:00 6.00 BOPSUF P PRE Test BOP's - test pipe rams with 7" and 5 1/2" test joints, all related valves and lines fl 250 - 2500 psi, test witnessed by AOGCC Chuck Shevie 18:00 - 19:00 1.00 BOPSUF P PRE Pull TWC with lubricator 19:00 - 00:00 5.00 PULL P DECOMP MU landing joint, BOLDS, RU 7" handling equipment, pull completion string free with 250 k, PU wt 210 k, POH, LD 7" tbg, recovered two 1/4" control lines, RD spooling unit and LD SSSV, recovered 60 stainless steel control bands 5/10/2004 00:00 - 03:00 3.00 PULL P DECOMP POH, LD 7" tbg, recovered 129 joints 03:00 - 08:00 5.00 PULL P DECOMP Change out handling equipment to 51/2", POH, LD 103 joints of 5 1/2" tubing and 9 GLM assy, Left in hole looking up is the lower pup joint on the last GLM, 2joints of 5 1/2" tbg and the 25' of 6" seal assy 08:00 - 12:30 4.50 BOPSUF P DECOMP Install test plug, install ported flange on blind ram body, test blinds fl 250 -2500 psi, change out ported flange to blank, change out VBR's to 3 1/2" x 6", test f/ 250 - 2500 psi, OK, LD test joint, pull test plug 12:30 - 14:30 2.00 FISH P DECOMP PJ8M on fishinh job, MU 8 3/8" overshot guide, overshot bowl w/5 1/2" grapple, top extension, top sub, bumper sub, oil jar, 9 61/4" DC's, accelerator jar, X-O = 316.88' fishing assy. 14:30 - 20:00 5.50 FISH P DECOMP PU 4" DP f/316' - 9591', up wt 185 k, dn wt 160 k, rot wt 175 k 20:00 - 20:30 0.50 FISH P DECOMP Wash down, engaged fish at 9650', 4 1/2" bpm at 300 psi, Printed: 5/24/2004 11 :01 :46 AM ~ .~ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-03 04-03 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/7/2004 Rig Release: 5/23/2004 Rig Number: Spud Date: 3/8/1971 End: 5/23/2004 5/10/2004 20:00 - 20:30 0.50 FISH P DECOMP jarred free after 3 hits at 250 - 275 k, pulled seal assy out of packer 20:30 - 22:00 1.50 FISH P DECOMP Circ Btms Up at 91/2" bpm wi 1200 psi, monitor well stable 22:00 - 00:00 2.00 FISH P DECOMP POH with fish fl 9650' to 4705' 5/11/2004 00:00 . 01 :30 1.50 FISH P DECOMP Continue to Pooh with fish to BHA at 316' 01 :30 - 02:30 1.00 FISH P DECOMP Stand back BHA 02:30 - 04:00 1.50 FISH P DECOMP LD fish, 100% recovered, pup jt, 2 joints of 51/2" and seal assy calipered at 6" 00 x 25', cleaned rig floor 04:00 - 05:00 1.00 CLEAN P DECOMP Make up clean out assy - 8 3/8" mill, 2 boot baskets, 9 5/8 casing scrapper, bit sub, bumper sub, oil jar, 9 - DC's, x-a = 314.68' 05:00 - 08:00 3.00 CLEAN P DECOMP TIH with 4" dril pipe - tag top of packer at 9,750 dpm 08:00 - 09:00 1.00 CLEAN P DECOMP Circulate bottoms up at 540 gpm, 2150 psi 09:00 - 10:30 1.50 CLEAN P DECOMP Slip and cut drill line - Service top drive and grease crown 10:30 - 15:30 5.00 CLEAN P DECOMP Pooh, stand back drill collars, Lay down junk basket and casing scraper 15:30 - 16:30 1.00 CLEAN P DECaMP Safety meeting with crew, Rig up Schlumberger wireline 16:30 - 00:00 7.50 CLEAN P DECOMP RIH with USIT/GR/CCL (Ultrasonic Imaging tool) to 9700' - Log 9,700 to 6,000' in corrosion mode, casing in good condition, Continue logging to 1,800' in cement evaluation mode - found DV collars at 6,026' & 2400' - Top of cement above DV collar at 2400' difficult to determine 5/12/2004 00:00 - 01 :00 1.00 EVAL P DECOMP Finish pooh with USIT log, Rig Down Schlumberger wireline 01 :00 - 05:00 4.00 EV AL P DECOMP Make up Halliburton 9 5/8 Rtts and Bypass, TIH tag packer at 9,750' 05:00 - 06:00 1.00 EVAL P DECOMP Set Rtts at 9,740' - Test backside to 3000 psi for 30 minutes - ok - 6.8 bbls to pressure to 3000 psi - 100 psi on 9 5/8 x 133/8 annulus 06:00 - 10:00 4.00 EV AL P DECOMP Pooh, Lay down Rtts 10:00 - 13:00 3.00 EVAL P DECOMP Rig up Schlumberger wireline, Re-Run USIT log from 2,750' to surface - First run did not define top of cement, - Top of cement strings 1,520' - Rig down wireline 13:00 - 14:30 1.50 EVAL P DECOMP Make up Halliburton 9 5/8 Fast drill bridge plug, TIH - set bridge plug at 1,850' dpm - shear off with 50k 14:30 - 15:00 0.50 EV AL P DECOMP Test casing to 3000 psi for 10 minutes -ok 15:00 - 17:00 2.00 EV AL P DECOMP Rig up lines, Reverse circulate warm #4 fuel oil into well at 10 bpm, 1600 psi - Circulate 3 hole volume- 17:00 - 18:30 1.50 EVAL P DECOMP Pooh, Lay down setting tool 18:30 - 19:30 1.00 CLEAN P DECOMP Safety meeting, Rig up Schlumberger wireline - Test lubricator to 500 psi 19:30 - 21:00 1.50 CLEAN P DECOMP RI H with 1.56" tubing punch, tag bridge plug at 1,863' Elm - Log up correlating to USIT log dated 5/12/2004 -Punch 9 5/8 casing 1,350 to 1,352' with 4 spf 20 DL charge - Pooh - all shots fired 21:00 - 21:30 0.50 CLEAN P DECOMP Attempt to circulate 9 5/8 x 13 3/8 annulus - Presure up to 2000 psi, no communication to 133/8 21 :30 - 23:00 1.50 CLEAN P DECOMP Wait on Schlumberger to load another gun 23:00 - 00:00 1.00 CLEAN P DECOMP RIH with 1.56" tubing punch, Correlate to USIT log, Punch 9 5/8 casing 1,305 to 1,310' 4 spf with 20 DL charge - Pooh - all shots fired 5/13/2004 00:00 - 00:30 0.50 CLEAN P DECOMP Attempt to circulate 9 5/8 x 13 3/8 annulus - pressure up to 2000 psi - no communication to 13 3/8 00:30 - 01 :30 1.00 CLEAN P DECOMP Rig down Schlumberger wireline and lubricator Printed: 5/24/2004 11 :01:46 AM ~ ~ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-03 04-03 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/7/2004 Rig Release: 5/23/2004 Rig Number: Spud Date: 3/8/1971 End: 5/23/2004 5/13/2004 01 :30 - 03:00 1.50 CLEAN P DECOMP 03:00 - 03:30 0.50 CLEAN P DECOMP 03:30 - 04:30 1.00 CLEAN P DECOMP 04:30 - 05:30 1.00 CLEAN P DECOMP 05:30 - 06:00 0.50 CLEAN P DECOMP 06:00 - 08:00 2.00 CLEAN P DECOMP 08:00 - 13:00 5.00 BOPSUF P DECOMP 13:00 - 14:30 1.50 WHSUR P DECOMP 14:30 - 16:30 2.00 WHSUR P DECOMP 16:30 - 19:00 2.50 WHSUR P DECOMP 19:00 - 20:00 1.00 WHSUR P DECOMP 20:00 - 21 :30 1.50 CASE P DECOMP 21 :30 - 00:00 2.50 CASE P DECOMP 5/14/2004 00:00 - 01 :30 1.50 CASE P DECOMP 01 :30 - 02:30 1.00 WHSUR P DECOMP 02:30 - 04:30 2.00 WHSUR P DECOMP 04:30 - 06:00 1.50 WHSUR P DECOMP 06:00 - 12:00 6.00 WHSUR P DECOMP 12:00 - 14:00 2.00 WHSUR P DECOMP 14:00 - 16:00 2.00 WHSUR P DECOMP Make up Baker Fishing mechanical cutter dressed with 3 1/4" knives - TIH on drill pipe - Locate casing collar at 1,407' Pick up 20' - Cut 9 5/8 47# casing in middle of it at 1,387' - good indication of casing cut - fluid 'U' tube to 9 5/8 side Displace dead crude out of 9 5/8 x 13 3/8 annulus with #4 fuel oil at 3 bpm 460 psi - monitor well - ok Pooh Cut 9 5/8 casing at 26.5' - cut below 13 3/8 slips Lay down casing cutter - Make up closed TIW valve on bottom of drill collars, RIH to 500' displace out fuel oil from casing, Pooh - Blow down top drive and kill line - clear rig floor Remove choke & Kill lines HCR and manual values from stack, Nipple down and set back Bop stack - secure stack Remove Cameron lok clamp - Attempt to remove 9 5/8 caisng head and 9 5/8 cut casing stub with bridge crane - can not pick up Spear 9 5/8 casing above cut - Pick up wellhead with 90k - Casing not cut, set wellhead back down - Lay down spear Install Cameron Lok Clamp on wellhead - Make up casing cutter, RIH to 26.5' - Locate partial cut, finish cutting 95/8 casing dry - Remove Cameron lok Clamp - Remove wellhead and casing stub with tuggers and loader Lay down caisng cutter, blow down top drive - Make up 9 5/8 spear Spear 9 5/8 caisng and pull to rig floor - Plu 90k - Rig up power tong, bowl and hand slips for 9 5/8 - Lay down cut it with spear installed Lay down 9 5/8 47# casing - Connections hard to break- With tongs at max break out torque of 22,000 ft/#, hammer each connection until pipe connection broke - Dope in connection dry Finish laying down 9 5/8 Casing, 29 its and Two cut its - Tubing punch did not penetrate casing, indication of perforation on outside of tube, but no holes - clear rig floor RIH with 9 - 6 1/4" drill collars - Make up 133/8 Rtts and storm valve - RIH and set top of storm valve at 38' - 8' below ground level Make ball out of absorb and slash cord, Install ball 5' below wellhead - Rig up for internal cut of 13 3/8 casing below slips with Waschs cold casing cutter Internal cut 13318 Casing below slips, Broke two cutter knive blades while removing cutting - Attempt to remove Cameron Lok Clamp From 20 x 13 3/8 expansion wellhead - Clamp becoming tight - 13 3/8 in compression, trying to move up (stored energy) Weld base plate on 20" - Secure Cameron Lok Clamp and Expansion wellhead - Cut bolt on Clamp into with cutting torch - 13318 moved up approx 6" when clamp released Remove Expansion wellhead with 13 3/8 stub from cellar- Clear area Cut 20" wellhead and remove from cellar, Final cut & dress 20" caisng at 12" above pad level - Cut high due to base plate - Printed: 5/24/2004 11 :01 :46 AM r-.... ~ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-03 04-03 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/7/2004 Rig Release: 5/23/2004 Rig Number: Spud Date: 3/8/1971 End: 5/23/2004 5/14/2004 14:00 - 16:00 2.00 WHSUR P DECOMP Install FMC 20" starting head and tack weld - top of FMC starting head at 18" above pad level 16:00 - 18:00 2.00 WHSUR P DECOMP Pick up 1" Cs Hydrill tubing and RIH between 20 x 13 3/8- Tag up at 155' below pad level- Rig up to cement - Make up Baker 13 3/8 spear on drill pipe 18:00 - 19:00 1.00 WHSUR P DECOMP Top Cement job with 201 sx Arctic Set 1 mixed at 15.7 ppg, Yield .93 cf/sx - 33.3 bbl of slurry - 15.7 cement to surface- CIP at 18:38 hrs 5/14/04 19:00 - 20:00 1.00 WHSUR P DECaMP Pull, wash out and Lay down 5 its of 1" tubing - RI H with 13 3/8 spear - Pull 85K net on 13318 - Install 13 3/8 x 20" slips - Release and Lay down spear 20:00 - 21 :00 1.00 WHSUR P DECOMP Cut and dress 13 3/8 - Install FMC 13 3/8 Bell nipple at 6" above 20" starting head - level and tack weld 21 :00 - 22:00 1.00 WHSUR P DECOMP Pre-Heat Bell nipple with Hot Head 22:00 - 00:00 2.00 WHSUR P DECOMP Weld outside & Inside of bell nipple with GBR welder 5/15/2004 00:00 - 01 :00 1.00 WHSUR P DECOMP Finish welding FMC 13 3/8 Bell Nipple inside and outside welds - Test with nitrogen to 1000 psi - ok 01 :00 - 02:00 1.00 WHSUR P DECOMP Post heat with Hot Head - Wrap with insulation for slow cool down 02:00 - 16:00 14.00 WHSUR P DECOMP Wait on Bell Nipple to cool down to approx 200 degress, Un-wrap insulation - Test between inside and outside weld to 1500 psi with nitrogen -ok 16:00 - 18:00 2.00 WHSUR P DECaMP Nipple up FMC 13 5/8 5K Big Bore split speed head, Energize metal seal with bop stack weight - Test to 1500 psi for 15 minutes -ok 18:00 - 23:30 5.50 WHSUR P DECOMP Nipple up Bop stack - Install choke HCR and manual valves - Install kill HCR and manual valves, both on pipe rams side outlet 23:30 - 00:00 0.50 WHSUR P DECOMP Screw into strom valve at 38' - Shell test with fuel oil from 13 3/8 Rtts to pipe rams all breaks on wellhead and bop stack to 250 low, 2500 high - ok 5/16/2004 00:00 - 00:30 0.50 WHSUR P DECOMP Release Rtts and pooh - Lay down and clear Floor 00:30 - 02:00 1.50 CASE P DECOMP Make up Baker 9 5/8 hydraulic back-of! tool and 9 it of 5" Hwt. - fill every 3 its with fuel oil 02:00 - 03:30 1.50 CASE P DECOMP Tlh with 12 stand of Drill pipe - fill every stand 03:30 - 04:00 0.50 CASE P DECOMP Rig up lines - Position drill pipe - Pressure up to 1000 psi and set bottom anchor at 1,420' - Verify with 5k down wI. - Pressure up to 2500 psi and set top anchor at 1,396' - Casing collar at 1 ,407' 04:00 - 05:30 1.50 CASE P DECOMP Pressure up with rig pump to 4000 psi - attempt to back out casing stub, cycle pump three times - no success - Pressure up with rig bop test pump on diesel to 5,000 psi, no indication of back-of! - Continue cycle back-off tool attempting back-of! - No success 05:30 - 08:00 2.50 CASE P DECOMP Pooh, wet - stand back Hwt - Lay down back-off tool - Stand back drill collars - Clean up floor 08:00 - 09:30 1.50 CASE P DECOMP Make up 9 5/8 casing spear, TIH - tag top of 9 5/8 st 1,387' - Could not engage 09:30 - 10:30 1.00 CASE P DECOMP Pooh 10:30 - 11 :30 1.00 CASE P DECOMP Make up tappered miling assembly, TIH - Went right into fish, did not see any obstruction 11 :30 - 12:30 1.00 CASE P DECOMP Safety meeting - Rig up Schlumberger wireline 12:30 - 14:00 1.50 CASE P DECOMP RIH with 480 grain string shot - fire string shot across caisng Printed: 5/24/2004 11 :01 :46 AM ~ ~ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-03 04-03 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/7/2004 Rig Release: 5/23/2004 Rig Number: Spud Date: 3/8/1971 End: 5/23/2004 5/16/2004 12:30 - 14:00 1.50 CASE P DECOMP collar at 1407' - Pooh - Rig down Wireline 14:00 - 14:30 0.50 CASE P DECOMP Pooh with tappered milling assembly 14:30 - 16:30 2.00 CASE P DECOMP Make up Back-off tool assembly - Install new shear pins - TIH 16:30 - 17:30 1.00 CASE P DECOMP Make up pump in sub - Position top anchor at 1,396' and bottom anchor at 1,420' - Pressure up with rig pump and set anchors - Observed back-of! tool function at 1400 psi - Cycle tool three times backing of! collar at 1,407'- Release anchors 17:30 - 20:00 2.50 CASE P DECOMP Pooh, wet - break and lay down back-off tool - Stand back drill collars - Clean rig floor 20:00 - 21 :00 1.00 CASE P DECOMP Make up spear with 8.681 grapple - TIH - engage fish and back out casing stub 21 :00 - 22:00 1.00 CASE P DECOMP Pooh - stand back BHA - Lay down 20' of 9 5/8 caisng fish - Casing collar came out with fish, no damage from string shot - Pin in hole looking up - Break and lay down spear. Clean floor 22:00 - 00:00 2.00 CASE P DECOMP Install closed TIW valve on bottom of drill collars, TIH displace out fuel oil to allow for 9 5/8 casing displacement and obtain dry pipe for cutting casing after setting slips - pooh 5/17/2004 00:00 - 01 :00 1.00 CASE P DECOMP Rig up 9 5/8 bowl and slips, Power tongs and 150 ton side door elevators - Clean rig floor 01 :00 - 01 :30 0.50 CASE P DECOMP Make up Baker triple connection screw in sub with 9 5/8 collar down and 11 3/4" od, 10.875" I 0 cut lip guide - Baker-Iok triple connection bushing to bottom it. of 9 5/8 01 :30 - 03:30 2.00 CASE P DECOMP RIH with 34 jts of 9 5/8 47# L-80 Btc-mod R-3 caisng - Make up torque 10,000 ft/lbs 03:30 - 04:00 0.50 CASE P DECOMP Make up top drive to 9 5/8 Btc xo - Screw into 9 5/8 string at 1,407' - Work torque up to 10,000 ft/bl - Working string up to 200k - Down to 30K 04:00 - 06:00 2.00 CASE P DECOMP Break wellhead between casing head and tubing head - Pick up Bop stack - Set Slips on 9 5/8 with 120k net on slips 06:00 - 07:00 1.00 CASE P DECOMP Rig up Cameron cold cutter - Cut 9 5/8 casing 7" above casing head flange - Rig down 07:00 - 10:00 3.00 WHSUR P DECOMP Attempt install 95/8 Pack-off - Install pack-of! below stack, RIH with stand of Heavy wI. drill pipe & Pack-of! running tool, attempt push into casing head - damaged pack-of! rubber - Lay down casing cut off it. & casing tools 10:00 - 12:00 2.00 WHSUR P DECOMP Pull pack-of! & redress - Attempt set pack-of! through stack, damage ring on pack-of! - Pull pack-of! 12:00 - 14:30 2.50 WHSUR P DECOMP Inspect casing stub, ok - Install new pack-of! through stack with stand of hwt drill pipe - Run in lock down screws 14:30 - 16:00 1.50 WHSUR P DECOMP Nipple up Bop stack - Test pack-off to 3800 psi (80% of Collapse) - ok 16:00 - 17:30 1.50 WHSUR P DECOMP Fill hole with fuel oil, Close blind rams, Test casing 250 low and 3000 psi high for 30 minutes on chart - Lost 100 psi in 30 minutes - Blow down lines 17:30 - 20:30 3.00 WHSUR P DECOMP Test Bop: Test all lines, rams and valves to 250 low, 3000 high - Test Top drive IBop's, Floor valves 250 low, 3000 high - Witness of test waived by Mr. John Crisp of AOGCC. - Install short Wear Bushing 20:30 - 22:30 2.00 CLEAN P DECOMP Pick up Milling assembly: 8 3/8 mill, three boot basket, bumper sub, oil jars - TIH - Tag Fast drill bridge plug at 1,850' 22:30 - 23:30 1.00 CLEAN P DECOMP Displace out fuel oil with seawater - Recovered 167 bbls of clean oil for next well 23:30 - 00:00 0.50 CLEAN P DECOMP Mill on Bridge plug 75 to 95 rpm's, 5 - 15k WeB, 425 gpm at Printed: 5/24/2004 11:01:46 AM ,,-., ~ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-03 04-03 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/7/2004 Rig Release: 5/23/2004 Rig Number: Spud Date: 3/8/1971 End: 5/23/2004 5/17/2004 23:30 - 00:00 0.50 CLEAN P DECOMP 500 psi 5/18/2004 00:00 - 01 :00 1.00 CLEAN P DECOMP Continue milling on Halliburton 9 5/8 Fast drill bridge plug - 95 rpm's, 15K wob - Cut bottom slip, bridge plug move down hole - 16" of bridge plug left 01 :00 - 02:00 1.00 CLEAN P DECOMP Pooh, Clean out Junk basket - Make up Packer mill 02:00 - 06:00 4.00 CLEAN P DECOMP TIH - Tag up 9,745' 06:00 - 11 :00 5.00 CLEAN P DECOMP Finish mlling up fast drill Bridge plug, Tag Otis 'WB' packer at 9,750' - Mill on packer until free - Push packer down hole to 9,796' - milling with 100 rpm's, pumping 200 gpm 500 psi, Torque 5 - 15k 11:00 - 12:00 1.00 CLEAN P DECOMP Circulate at 368 gpm 2200 psi to pick up junk in boot baskets 12:00 - 17:00 5.00 CLEAN P DECOMP Pooh, Lay down 5" hwt drill pipe - Lay down packer mill, mill in good shape - Clean 3 gallon junk from boot baskets - Clear rig floor 17:00 - 20:00 3.00 CLEAN P DECOMP Make up Spear wI 6.095" grapple - TIH to 9,650' 20:00 - 21 :30 1.50 CLEAN P DECOMP Slip and cut 94' drill line - Service top drive & grease crown 21 :30 - 22:00 0.50 CLEAN P DECOMP TIH - Tag top of fish at 9,796' - Rotate into top of fish, Swallow 5' with spear - latch fish 22:00 - 00:00 2.00 CLEAN P DECOMP Pooh - Packer hanging up on casing collars at times 5/19/2004 00:00 - 02:30 2.50 CLEAN P DECOMP Continue Pooh with milled over packer 02:30 - 04:30 2.00 CLEAN P DECOMP Lay down 9 - 61/4" drill collars, Lay down Bumper sub & oil jars - Recovered approx one foot remainder of packer, Seal bore Ex!, Mill out ex!, 7" x 5 1/2 xo, 5 1/2 x 4112 xo - 4 1/2 pin corrode into on 5 1/2 x 4112 xo - 97' of Fish left in hole ( two its 4112 tubing, XN nipple, Pup jt & shear out sub) 04:30 - 05:30 1.00 CLEAN P DECOMP Make up BHA: 5 3/4 Reverse circ jet basket wI ball in place, Two 4 3/4 Boot baskets, 4 3/4 bumper sub & oil jars, 9 - 4 3/4 drill collar = 315.41' 05:30 - 09:00 3.50 CLEAN P DECOMP TIH - Tag top 7" liner at 9,823' dpm 09:00 - 10:00 1.00 CLEAN P DECOMP Wash 9,823 to 9,836' attempting to pick up junk of! of top of inflatable bridge plug - Rotate slowly, Pumping 392 gpm at 2700 psi - at 9,836 tag and released inflatable bridge plug - Lost returns 10:00 - 18:30 8.50 CLEAN P DECOMP Fill backside with rig pump - Can not get hole full - Pull into 9 5/8 caisng at 9,806' - Mix and pump 40 bbls of 100 #/bbl CaC03 viscosified pill - no returns - pumping 3 bpm down backside - Mix 150 bbls of 100 #/bbl of CaC03 viscosified pill- Pump and displace, While displacing, obtained partial returns - Monitor well Static lost rate 72 bph 18:30 - 23:00 4.50 CLEAN P DECOMP Pooh - keep hole full by pumping down kill line with rig pump, average fill 20 bbls every 5 stands 23:00 - 00:00 1.00 CLEAN P DECOMP Stand back drill collars, Break Reverse jet basket down - Recovered two slips segment from packer and 17" of broken of! fishing neck from Inflatable bridge plug. Monitor well - static fluid loss 105 bph 5/20/2004 00:00 - 01 :30 1.50 CLEAN P DECOMP Monitor well - Static loss rate 100 -110 bblslhr - Obtain diagram and caliper Inflatable bridge plug to determine fishing options 01 :30 - 02:00 0.50 CLEAN P DECOMP Make up 5 3/4 Overshot dressed with 2 3/8 grapple 02:00 - 05:00 3.00 CLEAN P DECOMP TIH to 10,010' - Single in drill pipe - Tag fish at 10,158' - hole taking 3 bbls every 5 stands - Mix 150 bbls CaC03 pill with 100 Ib I bbl concentration 05:00 - 06:30 1.50 CLEAN P DECOMP Work string and latch Inflatable bridge plug - Verify with pump pressure - Drop bar and shear pump out sub with 2000 psi Printed: 5/24/2004 11 :01 :46 AM ~. ~ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-03 04-03 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/7/2004 Rig Release: 5123/2004 Rig Number: Spud Date: 3/8/1971 End: 5/23/2004 5/20/2004 06:30 - 07:30 1.00 CLEAN P DECOMP Pump 140 bbl CaC03 LCM pill and displace 07:30 - 13:00 5.50 CLEAN P DECOMP Pooh - Stand back BHA - Recovered 10' long Inflatable Bridge plug - Fluid loss 30 bbls I Hr. 13:00 - 13:30 0.50 CLEAN P DECOMP Make up Spear wi 3.947 grapple 13:30 - 16:30 3.00 CLEAN P DECOMP TIHt010,105' 16:30 - 17:00 0.50 CLEAN P DECOMP Wash 10,105 to top of fish at 10,150' - Work 4 rounds of left hand torque to grapple, Max over pull 10k 17:00 - 19:30 2.50 CLEAN P DECOMP Pooh 19:30 - 20:00 0.50 CLEAN P DECOMP Service top drive - Change out and Calibrate Epoch pump pressure sensor 20:00 - 23:30 3.50 CLEAN P DECOMP Continue pooh, Stand back BHA - Recovered Two jts of 41/2 tubing - Tubing rotten, holes in tubing & thin wall from corrosion - Fish left in hole 4112 'XN' nipple, 10' pup jt & shear out sub 23:30 - 00:00 0.50 CLEAN P DECOMP Make BHA with 6" 00 mill and Two boot baskets, Bumper sub, oil jar and 9 drill collars - Fluid loss 50 bbls I Hr - Fluid loss to formation for day 1431 bbls Total fluid loss to formation 3614 bbls 5/21/2004 00:00 - 03:00 3.00 CLEAN P DECOMP TIH with 6" mill- Tag up at 10,182' 03:00 - 03:30 0.50 CLEAN P DECOMP Wash & Ream 10,182 to 10,238' - 100 rpm's 5K torque, 210 gpm 480 psi 03:30 - 04:30 1.00 CLEAN P DECOMP Millon junk 10,238 to 10,250' -15 - 20 Wob, 100 rpm's 10-15k torque, 210 gpm 480 psi - loss rate 96 bbls I hr 04:30 - 06:30 2.00 CLEAN P DECOMP Continue Wash & Reaming 10,250 to PBTD at 10,600' 06:30 - 08:00 1.50 CLEAN P DECOMP Spot 150 bbls Viscosified CaC03 pill 08:00 - 09:00 1.00 CLEAN P DECOMP Pooh lay down drill pipe to 9,790' 09:00 - 10:30 1.50 CLEAN P DECOMP Pump around high vis polymer sweep at 530 gpm 2500psi - Fluid loss 6 bph 10:30 - 12:00 1.50 CLEAN P DECOMP Cut and slip 90' drill line - service top drive and crown 12:00 - 18:30 6.50 CLEAN P DECOMP Pooh, Lay down Drill pipe and BHA - Empty boot basket of fine metal, few larger pieces of metal 18:30 - 19:00 0.50 WHSUR P CaMP Pull wear bushing 19:00 - 20:30 1.50 WHSUR P CaMP Rig up Nabors Casing tools for chrome completion - Compensator,stack tong with computer make up 20:30 - 21 :00 0.50 RUNCOMP COMP Safety meeting with drill crew and service personnel 21 :00 - 22:00 1.00 RUNCOMP COMP Make up 5 1/2" tail pipe assembly, Pick up Baker 9 5/8 x 5 1/2 9Cr S-3 production Packer - Baker lok all connection below packer 22:00 - 00:00 2.00 RUNCOMP COMP Run 5 1/2 17# L 13CR Vam Top HC tubing - torque turn, make up 6,580 ftllbs - Jet lube Seal guard dope - 800' in hole at 00:00 hrs - full returns 5/22/2004 00:00 - 05:30 5.50 RUNCOMP COMP Continue running 51/217# L 13Cr Vam Top HC tubing 100 its 4177' - Make up torque 6,580 ftllbs - Jet lube seal guard pipe dope 05:30 - 06:30 1.00 RUNCOMP CaMP Change handling equipment to 7" 06:30 - 21 :00 14.50 RUNCOMP COMP Continue running completion with 7" 29# 13Cr NSCC Class 'B' Tubing 134 its 5,231' - Make up torque 7,900 ftllbs - Jet lube seal guard pipe dope 21 :00 - 22:00 1.00 RUNCOMP CaMP Make up FMC 12 x 7" tubing hanger and landing jt. - Land tubing hanger & run in lock down screws - plu wt 245, slo 190k - Tubing tail at 9'830' - 7' inside 7" liner tie back sleeve 22:00 - 00:00 2.00 RUNCm,p CaMP Reverse circulate filtered seawater with 25 gallons 1100 bbls of Printed: 5/24/2004 11 :01:46 AM ~. .~, Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 04-03 04-03 WORKOVER NABORS ALASKA DRILLING I NABORS 2ES Start: 5/7/2004 Rig Release: 5/23/2004 Rig Number: Spud Date: 3/8/1971 End: 5/23/2004 5/22/2004 2.00 RUNCOMP CaMP 22:00 - 00:00 5/23/2004 00:00 - 00:30 0.50 RUNCOMP CaMP 00:30 - 01 :00 0.50 RUNCOMP CaMP 01 :00 - 02:00 1.00 RUNCOMP CaMP 02:00 - 02:30 0.50 RUNCOMP CaMP 02:30 - 06:00 3.50 WHSUR P CaMP 06:00 - 08:00 2.00 WHSUR P COMP 08:00 - 11 :30 3.50 WHSUR P COMP 11 :30 - 12:30 1.00 WHSUR P COMP 12:30 - 13:30 1.00 WHSUR P CaMP 13:30 - 14:00 0.50 WHSUR P COMP 14:00 - 17:30 3.50 WHSUR P COMP 17:30 - 18:30 1.00 WHSUR P CaMP 18:30 - 00:00 5.50 RIGD P CaMP corrosion inhibitor - Displace inhibited fluid to 3000' with filtered seawater Total fluid lost to formation 3500 bbls during workover Drop 1 7/8" ball on rod, Let fall to RHC seat in 'XN' Nipple at 9,818' Pressure up with rig pump to 3500 psi, set Baker 9518 x 5 1/2 S-3 Packer at 9,688' - Test tubing to 3500 psi for 30 minutes on chart - ok - Bled back pressure to 1500 psi Pressure annulus to 3000 psi and test packer for 30 minutes on chart - ok - Bled back tubing pressure to zero and shear OCR valve - Bled of! all pressure Set Cameron 6 3/8" type 'J' two way check - test from below to 1000 psi - ok Nipple down Bop: Remove choke & kill line manual & HCR valve from Bop body, Set back Bop stack Nipple up FMC 13518 x 71/165000# tubing head adapter- Test pack-of! to 5000 psi -ok Nipple up McEvoy 71/165000# Class 'B' tree - Difficult to nipple up due to close tolerance with rig - Attempt to body test tree, Leaking past two way check from above Rig up Drill site maintenance lubricator - Pull two way check - no pressure on well Set second Type 'J' Two way check - Test tree to 5000 psi - ok Pull Two way check with Lubricator - no pressure on well Rig up Hot 011, Test lines 3000 psi, Pump 143 bbls warm diesel down annulus side, taking returns up tubing - 'U' tube diesel to tubing for freeze protection to 2200' both sides - rig down lines Set 6 3/8 type 'J' BPV with dry rod - Pressure test to 1000 psi from below with Hot Oil truck - ok Remove double annulus valve, Install blind flange on 71/16 wing valve and 3 1/8" wing valve - Install gauges on annulus valves - Bridle up, Lay derrick down - Jack up rig & remove mats - Release rig 2400 hrs 5/23/2004 for exception rig move to Drill site 1. Printed: 5/24/2004 11 :01 :46 AM ~ /~ Well: Field: API: Permit: 04-03 RWO Prudhoe Bay Unit 50-029-20092-00-00 171-005 Accept: Spud: Release: Rig: 05/07/04 N/A OS/23/04 Nabors 2ES POST RIG WORK 06/03/04 RIGGED UP SCAFFOLDING FOR TREE. PULLED BPV. PULLED BALL AND ROD FROM 9790 SLM. PULLED DGLV FROM ST#5 @ 5574 SLM 5624 MD. PULLED RKP FROM ST#7 @ 2992 SLM 3001 MD. PULLED DGLV FROM ST#6 4012 SLM 4027 MD. SET DGLV ST#7 @ 2992 SLM 3001 MD. SET LGLV ST#6 @ 4012' SLM, 4027' MD. 06/04/04 SET ST#6 GLV TRO 1765 PORT 20/64" @ 4012 SLM 4027 MD. SET ST#5 SIO 26/64 PORT @ 5582 SLM 5600 MD. PULLED 5.5" RHC PLUG FROM 9794 SLM. FOUND TIGHT SPOT IN LINER WITH 3.75" @ 10266 SLM, WORKED THROUGH. TAG TD WI 3.75" CENT, & SB @ 10,474 SLM + 24' CORRECTION 10498' MD. SAMPLE BAILER EMPTY. SECOND TAG WI 2.50 CENT AND SB. TAG TD 10,476 SLM CORRECTED 10500 MD REC. FORMATION SAND. RIG CLEANED OUT TO 10,600' MD, APPROX 100' OF FILL. 06/10/04 FCO WI ASRC TEST SEPARATOR. WELL SHUT-IN UPON ARRIVAL. RIGGED UP TO FLOW THROUGH ASRC AND DOWN 04-02 FLOWLINE OR TANKS. RIH WI 3" JSN. TAG FILL AT 10505' CTMD (SL CORRECTED TAG @ 10500' MD). START LIFT GAS AT 1.5 MM. CLEAN OUT WITH FLOPRO SWEEPS TO 10,602' (HARD TAG), PU @ 10598' CTMD. CHASE TO GL STATION #5. CIRCULATE BOTTOMS UP. 06/11/04 PUH TO GL STATION #5. CIRCULATE BOTTOMS UP. RBIH AND DRY TAG TD AT 10592' CTMD (LOST APPROX. 10' OF HOLE). JET DOWN HARD TO 10610' CTMD. PU @ 10605' CTMD. RECIPROCATE AND PUMP FLOPRO SWEEP OFF BOTTOM. CHASE TO GL STATION #5. CIRCULATE BOTTOMS UP. SHUT DOWN PUMPING AND MONITOR WELL FOR FLOW. INSPECT BAD SPOT FOUND ON PIPE. DECISION MADE TO POOH AND REPAIR PIPE. RDMO WI WELL FLOWING THROUGH ASRC TEST SEP. RATE UPON DEPARTURE: 6000 BFPD, 98% WC, 12 MMSCFPD, 1 MM GAS LIFT, 120 DEF F, 810 PSI WHP. DSO NOTIFIED OF WELL STATUS. JOB COMPLETE. N TREE= ? WELLHEAD = FMC ACTUATOR = AXELSON KB. ELEV = 64' BF. ELEV = ? KOP = 3153' Max Angle = 48 a 5700' Datum MD = 10446' Datum TVD = 8800' SS I9-5/8" LNR (05/24/04), 47#, L-80, D = 8.681"- 1407' i 13-3/8" CSG, 72#, N-80, D=12.34T' 2705' Minimum ID = 4.892" @ 9818' 5-1/2" HES XN NIPPLE T' TBG, 29#/26#, 13CR80, .0383 bpf, ID = 6.184" 5422' - 15-1/2" TBG, 17#, 13CR80, .0232 bpf, ID =4.892" 9831' TOP OF T' LNR (AS OF 01/19/04) 4983,V ELM PERFORATION SUMMARY REF LOG: BRCS 04/01/77 ANGLE AT TOP PERF: 41 @ 10180' Note: Refer to Production DB for historical perf data SIZE SPF NTERVAL Opn/Sqz DATE 3-3/8" 1 10205 - 10180 S 05/13/90 3-3/8" 2 10206 - 10228 S 12/09/90 3-3/8" 1 10215,20,25, 29 S 07/23/90 3-3/8" 2 10229- 10244 S 02/08/92 2-7/8" 4 10229 - 10249 O 12/30/96 3-3/8" 4 10235- 10250 O 11/24/94 3-3/8" 2 10268- 10280 O 12/22/96 3-3/8" 4 10290 - 10300 S 02/15/89 ? 4 10390- 10415 S 02/15/89 ? 4 10452- 10498 S 02/15/89 ? 4 10514- 10536 S 02/15/89 3-3/8" 6 10528 - 10540 S 08/17/89 3-3/8" 1 10567 - 10574 O 12/22/96 ? 4 10567 - 10595 S 02/15/89 3-1/8" 4 10567- 10595 S 02/15/89 3-3/8" 6 10567 - 10595 S 08/17/89 3-3/8" 4 10574 - 10595 O 12/22/96 I PBTD I- 10614' T' LNR, 29#, L-80,.0371 bpf, ID= 6.18N' 10617' 9-5/8" CSG, 47#, N-80, ID = 8.681" — 10669' TD 10715' 04-03 SAFETYNOTES: ***CHROME TBG""`* SEVERE WELLHOUSEGLACIA TI0N WI4FN ROI �� 2113' H 7" HES R NIP, ID = 5.963" I 2990' 7"X5.1/2"XO,ID=4.892, C'A S I IFT MA Nr1RR S ST MD TVD DEV TYPE I VLV LATCH SIZE DATE 7 3001 3000 6 MMG-M DMY RK 0 06/04/04 6 4027 3926 30 MMG-M DOME RK 20 06/04/04 5 5600 5184 47 MMG-M SO RK 26 06/04/04 4 6882 6100 41 MMG-M DMY RK 0 05/24/04 3 6911 6122 41 MMG-M DMY RK 0 05/24/04 2 7691 6727 39 MMG-M DMY RK 0 05/24/04 105/24/04 1 7719 6748 39 MMG-M DMY RK 0 3020' 5-1/2" x 7" XO, ID =4.892 4016' T' X 5-1/2"XO, ID =4.892" 4046' 5-1 /2 x 7"XO, ID = 4.892" 5421' T' X 5-1/2"XO, ID =4.892" 9668' 5-1/2" X NIP, ID= 4.562" 9689' 9-5/8" X 5-1/2" BKR S-3 PERM TpKR, = 4.75" - 9714' 5-1/2" X NIP, ID =4.562" 9818' 5-1/2" XN NIP, ID = 4.455" 9830' 5-1 /2" WLEG, ID= 4.892" ELMD TT NOT LOGGED DATE REV BY COMMENTS DATE REV BY COMMENTS 04/07/71 ORIGINAL COMPLETION 02/09/04 TJP/TLP WANERSAFEY NOTE 09/26/89 LAST WORKOVER 05/24/04 DAV/TLH RWO WORKOVER 06/11/01 RN/TLH CORRECTIONS 01/19/04 CAO1rLH SET IBP/TBGTAIL FALLEN DH 01/28/04 DB/TLH CORRECTIONS (CMT DONUT) CMT DONUT, ID = 6.0" (MILLED BY RIG 5/21/04) PRUDHOE BAY UNIT WELL: 04-03 PERMIT No: 1710050 API No: 50-029-20092-00 SEC 34, T11 N, R15E, 3742.87' FEL & 4075.95' FNL BP Exploration (Alaska) STATE OF ALASKA t'1T\\.' Ii ~, 0 ~ \/ ",<of ALASKA Oil AND GAS CONSERVATION COMMISSI~t\L'-'~":'¡" " ' REPORT OF SUNDRY WELL OPERA TIQ~~ ß 2mr ..-", '..:¡J I," i',jt OtherD ~ 1. Operations Performed: Abandon 0 Alter Casing D Change Approved programD 2. Operator SuspendD RepairWeliD Pull TubingD Operation Shutdown D Plug PerforationsOO Perforate New Pool 0 4. Current Well Class: Perforate 0 "WaiverQl .' ~."-' ".' Stimulate Ù~Ti~e'Exte~sioriB--: Re-enter Suspended Well 0 5. Permit to Drill Number: 171-0050 Name: BP Exploration (Alaska), Inc. 3. Address: P.O. Box 196612 Anchorage, Ak 99519-6612 7. KB Elevation (ft): 64.00 8. Property Designation: ADL-0028325 11. Present Well Condition Summary: Total Depth measured 10715 feet true vertical 9068.4 feet Effective Depth measured 9844 feet true vertical 8394.6 feet Casing Length Size Conductor 882 20" 94# H-40 Production 2016 9-5/8" 47# N-80 Production 3163 9-5/8" 40# 500-95 Production 4297 9-5/8" 47# 500-95 Production 1168 9-5/8" 53.5# 500-95 Surface 2668 13-3/8" 72# N-80 Perforation depth: Measured depth: All below lap True vertical depth: All below lap Tubing ( size, grade, and measured depth): 7" 26# L-80 5-1/2" 17# L-80 ExploratoryD ServiceD Development ŒJ Stratigraphic D 9. Well Name and Number: 04-03 10. Field/Pool(s): Prudhoe Bay Field / Prudhoe Oil Pool 6. API Number 50-029-20092-00-00 Plugs (measured) Junk (measured) 9844 10607,10595,10562,10158 MD 29 911 27 - 2043 2043 - 5206 5206 - 9503 9503 - 10671 28 - 2696 TVD 29.0 - 911.0 27.0 - 2043.0 2043.0 - 4909.0 4909.0 - 8116.8 8116.8 - 9034.9 28.0 - 2695.9 1530 6870 6820 8150 9410 4930 Burst @ 25 @ 5343 5343 9782 @ @ Packers & SSSV (type & measured depth): 5-1/2" Otis WB Permantnet Packer 7" Camco Bal-O SSV 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: Representative Dailv Averaae Production or Injection Data Gas.Mcf Water-Bbl Casing Pressure 40.3 1706 2400 13 Prior to well operation: Subsequent to operation: Oil-Bbl 1348 14. Attachments: Copies of Logs and Surveys run - Signature Form 10-404 Revised 12/2003 9760 2222 Well Shut-In 1200 15. Well Class after proposed work: ExploratoryD DevelopmentŒ Collapse 520 4760 3330 5080 7330 2670 Tubing Pressure 2028 756 ServiceD 16. Well Status after proposed work: Operational Shutdown D Oil 00 GasD WAG 0 GINJD WINJD WDSPLD Prepared by Garry Catron (907) 564-4657. SUndry Number or N/A if C.O. Exempt: N/A Title Production Technical Assistant Daily Report of Well Operations. ! 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Garry Catron Printed Name Garry Catron )j~~~ Phone 564-4657 (J ~ t G' !\! J:~ L IØ)MSBFl Date 3/17/04 MM .1 il ~ "- 04-03 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY 01/11/04 LOAD WELL WI 520 BBLS SEAWATER AND 90 BBLS DIESEL PRE- E-LiNE IBP SET 01/12/04 RIH W/4 112 GR 3.70 OVER SHOT 2118 GRAPPLE PULL TOP 1/2 OF DISCONNECT 13.25" OAL2.13 OD FROM RIH WI 3.565 BELL GUIDE 2" SB SD @ 9630 -10481 -10532' SLM UNABLE TO LATCH IBP HANG UP @ 9758' SLM WORK PAST POOH JOB IN PROGRESS 01/13/04 FISH BAKER IBP FROM 10532' SLM (RUBBER ELEMENTS MISSING) DRIFT WI 4.55 FOUR PRONG WIRE GRAB SD @ 9622' SLM DRIFT WI 3.40 FOUR PRONG WIRE GRAB SD @ 10121' SLM UNABLE TO WORK PAST UNABLE TO RETRIEVE MISSING IBP ELEMENTS RD. NOTIFY DSO (TWO 6" AND ONE 1" IBP ELEMENTS LEFT IN HOLE) ( USE CAUTION WHEN PULLING TOOLS INTO BROKEN TUBING TAIL @ 9758' SLM) 01/14/04 T/I/OIOO= 245012350/850/50 LOAD TUBING WI 320 BBLS CRUDE,10 BBLS METH, 45 BBLS DIESEL FOR UPCOMMING WIRELINE WORK.(SET IBP) FINAL WHP'S=150/2400/900/50 01/15/04 ATTEMPTING TO RUN 3318 DUMMY GUN RUN 4.5 LIB TO 9629' SLM. MARK ON EDGE AROUND LIB. MADE ATTEMPTS TO SWEDGE THROUGH OBSTRUCTION @ 9629' (SLM). DRIFT WI 3 3/8" DUMMY GUN TO 9870' (SLM) SLIGHT BOBBLE THROUGH TIGHT SPOT. 01/16/04 T/I/O/OO=VAC/1040/106010. (POST LOAD KILL). TBG FL @ 780' (30 BBLS), IA FL @ 1740' (45 BBLS). 01/16/04 T/I/O= 190012400/50. ASSIST SCHLUMBERGER WITH WELL KILL.420 BBLS 1% KCL WATER 69 BBLS CRUDE 5 BBLS METH FINAL WHP 0/750/1200. 01/19/04 SET IBP @ 9844' 01/20104 T/I/OIOO=2180/2000/25010. (POST L & K). TBG FL @ 9650' (ST # 10), IA FL @ 6915' (ST # 3). 01/25/04 T/I/OIOO= 230012050/102010. (POST L&K). OA FL @ 30'. ***NOTE: HARDLINE AND TANKS STILL RU TO WELL HEAD. 01/26/04 ATTEMPT LUBE & BLEED ON TBG AND IA. PRESSURE TEST AGAINST COMPANION VALVE ON TREE. (PRESSURE TEST TO 3000 PSI, GOOD TEST), DURING BLEED OFF TO TIGER TANK, HOSE FAILED RESULTING IN SPILL IN CONTAINMENT. JOB POSTPONED UNTIL LATER DATE. RDMOL. FLUIDS PUMPED BBLS 25 135 520 539 1620 290 80 Methonal Diesel Sea Water Crude 1 % KCL 60/40 Methanal Neat Methonal Page 1 .... TREE = --_? WB.LHEAD = MCBlOY ACTLIð. TOR = AXB.SON KB. ELEV = 64' BE ELEV = ? KOP= 3153' Max Ange = 48 @ 5700' Datum MD = 10446' DatumTVD = 8800' SS 1 13-3/8"CSG,72#,N-80,ID=12.347" H 2705' Minimum ID = 3.725" @ 9869' I 4-1/2" OTIS XN NO-GO NIPPLE 17" TBG-A::, 26#, L-80, .0383 bpf, D = 6.276" H ITOPOF 5-1/2" TOO-A:: H 5343' 5343' 15-1/2" TBG-PC, 17#, L-80, .0232 bpf, ID = 4.892" H 9782' 2222' H 7" CA M BAL-O SSSV NIP, ID = 5.937" 1 GAS LFT IW\I\ÐRELS .. ST M) TVD DEV TYÆ VLV LATCH SIZE DATE . 1 3032 3031 6 r.t.1G 1-1/2" R< 2 5434 5069 46 r.t.1G 1-1/2" R< 3 6915 6125 41 r.t.1G 1-1/2" R< 4 7540 6608 38 r.t.1G 1-1/2" R< 5 7926 6906 42 r.t.1G 1-1/2" R< 6 8311 7194 41 r.t.1G 1-1/2" R< 7 8733 7516 39 r.t.1G 1-1/2" R< 8 9118 7816 39 r.t.1G 1-1/2" R< 9 9502 8116 37 r.t.1G 1-1/2" R< f.--.. 10 9650 8235 36 r.t.1G 1-1/2" RKP ~ 5343' H7" X5-1/2"XO, ID= 5.500" 1 ~ 9759' H5-1/2"OllSMOLDIDSEALUNIT 1 ~ 9760' H9-518"X5-1/2"OTISWBPffiMPKR,ID=5.5OO" 1 04-03 . ~ L ~ I ::8: ~J TOPOF 7"LNR(ASOF01/19ft)4) H9834' ELM~ . PffiFORA TION SUr.t.1ARY ~ REF LOG: B~CS 04101/77 ANGLE AT TOP ÆRF: 41 @ 10180' Note: Refer to Production DB for histori::al perf data SIZE S~ NTffiVAL Opn/Sqz DATE 3-3/8" 1 10205-10180 S 05/13/90 3-3/8" 2 10206 - 10228 S 12/09/90 3-3/8" 110215,20,25,29 S 07/23/90 3-3/8" 2 10229 - 10244 S 02/08/92 2-7/8" 4 10229 - 10249 0 12/30/96 3-3/8" 4 10235-10250 0 11/24/94 3-3/8" 2 10268 - 10280 0 12/22/96 3-3/8" 4 10290 - 10300 S 02/15/89 ? 4 10390 - 10415 S 02/15/89 ? 4 10452 - 10498 S 02/15/89 ? 4 10514 - 10536 S 02/15/89 3-3/8" 6 10528 - 10540 S 08/17189 3-3/8" 1 10567 - 10574 0 12/22/96 ? 4 10567 - 10595 S 02/15/89 3-1/8" 4 10567 - 10595 S 02/15/89 3-3/8" 6 10567 - 10595 S 08/17189 3-3/8" 4 10574 - 10595 0 12/22/96 I PBTD H 17" LNR, 29#, L-80, .037'1 bpf, ID = 6.184" H 19-518" CSG, 47#, N-80, ID = 8.681" H rml-I 10614' 10617' 10669' 10715' I OI\TE 04107/71 09l26/89 06/11/01 01/19/04 01/28/04 02ft)9/O4 OOr.t.1ENTS ORIGINAL COM PLETION LAST WORKOVffi RN'TLH CORRECTDNS CAOIl1.H SET IBF¥ TBG TAIL FALLEN DH DBlTLH CORRECTDNS (CMT DONUl) TJFYTLP WAlVffi SAFEfY NOTE DATE RBI BY ~l REV BY COMrÆNTS SAFETY NOTES: TxlACOMM (frS) IAxOA COMM TO AIL SEVEREWB.LHOUSE GLACIATION WHEN BOlo 20" FLANGECOMM WHEN OOAPRESSUREIS OVER 30 PSt WAIVER CANCELED 02109/04: SECURB> BY BP AND SANDBACK. 1 9782' H5-1/2" X4-1/2"XO, ID= 3.958" I 19782' ELM HTBGTAIL BROKE OFF (01/19/04) 1 9850' H3" IBP(01/19ft)4) I 10180'.10286' SLM HCMTDONur, ID= 3.7" (WiLLID) I (05/20ft)0 CALiPERSI-OWEDID= 4.5") 10158'-10254' ELM H4-1/2" TOO, 12.6#, lP FELL OFF (01/19/04) 10562' SLM H TWO 6" ELEMENTS & ONE 1" STFFN O-RING I 1 10595' HSPINi'ERSHELD(LOST 12/13/90) 1 1 10607' H (2) WC-VR-STD-RK'S (LOST 1 0/29/89) I ~ PRLDI-OEBAY l-"JIT WELL: 04-03 PffiMIf I'b: 1710050 AR I'b: 50-029-20092-00 SEC 34, T11 N, R15E, 3742.87' FB. & 4075.95' FNL BP Exploration (Alaska) REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging ~ Perforate ~ Pull tubing ....-- Alter casing ~ Repair well Other X 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1093' FNL, 345' FEL, Sec 34, T11 N, R15E, UM. At top of productive interval 1363' FSL, 1972' FWL, Sec 34, T11 N, R15E, UM. At effective depth 1224' FSL, 1594' FWL, Sec 34, T11 N, R15E, UM. At total depth 1156' FSL, 1539' FWL, Sec 34, T11N, R15E, UM. 5. Type of Well Development X~ Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 64 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 4-3 9. Permit numbedapproval number 71-5 10. APl number 50 - 029-20092 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 10715 feet 9084 feet Plugs(measured) Fill Tagged @ 10282' MD (12/29/96). Effective depth: measured 10282 feet true vertical 8738 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Structural 115' 30" To Surface 115' 115' Conductor 911' 20" 575 Sx Fondu Fly Ash & Neat 911' 911' Surface 2705' 13-3/8" 1710 Sx Fondu & 425 Sx CIG 2705' 2705' Production 10669' 9-5/8" 1780 Sx CIG & 100 Sx Fondu 10669' 9033' Liner 800' 7" 165 SxCI G I'~ ~-~(~1~"~" U 8387 - 8994' Perforation depth: measured 10229- 10249'; 10268- 10280'; 10567- 10595' ~j~ ~) '~ 1~7 true vertical 8698 - 8714'; 8728 - 8737'; 8956 - 8977' ~0il&~~t Tubing (size, grade, and measured depth) 7", 26#, L-80, PCT @ 5343' MD; 5-1/2", 17#, L-80, PCT @ 9782' MD; 4-1/2", 12.6#, L-80, PCT @ 9881' MD. Packers and SSSV (type and measured depth) Otis WB Perm Packer @ 9760' MD; 7", Camco Bal-O SSSV @ 2222' MD. 13. Stimulation or cement squeeze summary Intervals treated(measured) see Attached Treatment description including volumes used and final pressure ORIGINAL 14. Prior to well operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 3408 81091 7722 -- Tubing Pressure 1638 Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 513 3410 1160 16. Status of well classification as: Oil X Gas Suspended Service 234 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form 10-404 Rev 06/15/88 Title Engineering Supervisor Date SUBMIT IN DUPLICATE 4-3 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE FOR GAS SHUTOFF 12/12/96: RIH w/CT to tag PBTD at 10573' MD, then PU & pumped gelled sand slurry containing 9800 lbs of sand to spot an isolation sand plug across the lower open perforation intervals located at: 10268 - 10280' MD (Z2) 10567 - 10595' MD (Zl) Ref. Log: BHCS 4/1/77. POOH w/CT leaving an estimated TOS at 10230' MD. Rigged down. 12/13/96: RIH & tagged top of sand plug at 10275' MD. 12115/96: Made dump bailer runs & dumped an additional 495 lbs of sand on t°p of the sand plug, then dumped a CaC03 Cap to bring the sand plug to 10234' MD. 12/16/96: RIH w/dump bailer loaded w/CaC03 w/soap. CaC03, and POOH w/empty bailer. Tagged top of sand plug at 10260' MD, dumped I 2/22/96: Performed a CTU Cement Collar Squeeze for Gas Shutoff as follows: MIRU CTU & PT equipment. RIH w/CT while loading the well w/Hot 1% KCI Water. Tagged sand plug top at 10258' MD, then PU and pumped cement to squeeze the open perforation intervals located above the sand plug at: 10180 - 10180' MD (Z4) 10205 - 10250' MD (Z3) Ref. Log: BHCS 4/1/77. Pumped 25 bbls of Latex Acid Resistive Cement w/aggregate, followed by 48 bbls of Latex Acid Resistive Cement w/fibers, and placed a total of 30 bbls of cement behind pipe at 3500 psi max squeeze pressure held for one hour. Contaminated cement w/biozan & jetted contaminated cement from wellbore to 10150' MD. POOH w/CT leaving a cement plug below 10150'. RD. 12/25/96: RIH & tagged TOC at 10180' MD. PT squeeze at 2000 psi for 30 minutes; no leakoff. 12/27/96: RIH w/milling BHA & milled a 3.7" hole through the cement plug from 10160' to 10277' MD, then jetted sand plug from wellbore w/biozan to 10570' MD to uncover the lower open perf intervals(above). POOH w/BHA leaving a cement collar between 1016~)-~1~,t~!~D RD. 1 2129196' RIH & tagged fill at 10282' MD. 12/30/96: Reperforated: 10229 - 10249' MD (Z3) Ref. Log: BHCS 4/1/77. Used a 2-7/8" carrier & shot the perfs at 4 spf at 180 degree phasing at balanced pressure. Returned the well to production w/gas lift & obtained a valid welltest. Oil rate decreased by 2895 BOPD, but the decrease in the gas rate provided an incremental rate benefit of 4376 BOPD, resulting in a net oil benefit of 1481 BOPD. REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Perforate , Pull tubing ---= Alter casing ----= Repair well ,--= Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 5. Type of Well Development X Exploratory Stratigraphic Service 4. Location of well at surface 1093' FNL, 345' FEL, Sec 34, T11 N, R15E, UM. At top of productive interval 1363' FSL, 1972' FWL, Sec 34, T11 N, R15E, UM. At effective depth 1224' FSL, 1594' FWL, Sec 34, T11N, R15E, UM. At total depth 1156' FSL, 1539' FWL, Sec 34, T11 N, R15E, UM. ORIGINAL 6. Datum of elevation(DF or KB) 64 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 4-3 9. Permit number/approval number 71-5 10. APl number 50 - 029-20092 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 10715 feet 9084 feet Plugs(measured) Fill Tagged @ 10575' MD (3/18/96) Effective depth: measured 10575 feet true vertical 8962 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Structural 115' 30" To Surface 115' 115' Conductor 911' 20" 575 Sx Fondu Fly Ash & Neat 911' 911' Surface 2705' 13-3/8" 1710 Sx Fondu & 425 Sx CIG 2705' 2705' Production 10669' 9-5/8" 1780 Sx CIG & 100 Sx Fondu 10669' 9033' Liner 800' 7" 165 Sx CIG 9817 - 10617' 8387 - 8994' Perforation depth: measured 10180'; 10205 - 10250'; 10268 - 10280'; 10567 - 10595' true vertical 8661'; 8680 - 8714'; 8728 - 8737'; 8956 - 8977' Tubing (size, grade, and measured depth) 7", 26#, L-80, PCT @ 5343' MD; 5-1/2", 17#, L-80, PCT @ 9782' MD; 4-1/2", 12.6#, L-80, PCT @ 9881' MD. Packers and SSSV (type and measured depth) Otis WB Perm Packer @ 9760' MD; 7", Camco BaI-ODF, CF.i~/sss_v ~,,,1~'2~2' MD. 13. Stimulation or cement squeeze summary Intervals treated(measured) see Attached Treatment description including volumes used and final pressure JUN 2 R 199(; Alaska Oil & Gas Cons. Commission 14. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcr Water-Bbl Casing Pressure Prior to well operation 5062 87642 15677 Tubing Pressure 1082 Subsequent to operation 5136 79113 15392 15. Attachments I 16. Status of well classification as: Copies of Logs and Surveys run I Daily Report of Well Operations Oil X Gas Suspended 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Service 1147 Signed ~'~ "~. ~ Title Engineering Supervisor Date Form 10-404 Rev 06/15/88 SUBMIT IN DUPLICATE~,,~ 4-3 DESCRIPTION OF WORK COMPLETED CTU FOAMED GEL SQUEEZE FOR GAS SHUTOFF 3/1 8196: RIH & tagged PBTD at 10575' MD. 5/1 0196: Performed a CTU Foamed Gel Squeeze w/packer for Gas Shutoff as follows: MIRU CTU & PT equipment. RIH w/CT mounted inflatable packer & set the packer at 10192' MD to isolate the lower perforations intervals at: 10205 - 10250' MD (Z3) 10268 - 10280' MD (Z2) 10567- 10595' MD (Zl) Ref. Log: BHCS 4/1/77. Proceeded pumping the treatment fluids through the 1' of open perforations above the packer at: 10180 - 10180' MD (Z4) Ref. Log: BHCS 4/1/77. Pumped: a) 200 bbls Uncrosslinked Foamer Solution @ 3 bpm, followed by b) 290 bbls Crosslinked Foamer Solution w/3000 scf/bbl N2 @ 1 - 3 bpm, followed by c) 50 bbls Uncrosslinked Foamer Solution @ 1 - 2 bpm, followed by d) 285 bbls Crude Flush, followed by e) 10 bbls Diesel, followed by f) Shutdown. POOH w/packer. Rigged down. Returned the well to production & obtained a valid welltest. RECEIVED JUN 2 ~ 1996 Alaska 0il & Gas Cons. C0mmissi0~ Anchorage GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 An'N: Sherrle NO. 9915 Company: 12/1/95 Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay Floppy Well Job # Log Description Date BL RF Sepia DIR MWD Disk D.S. 1-17 "7 ~" C30~ PROD PROFILE 951O19 I 1 D.S. 2-09~:~( (_~ I PROD PROFILE 9 5102 7 I 1 O.S. 2-10 "7 ~ ,'~'/ PROD PROFILE 951 02 7 I 1 D.S. 4-03 '"~ O ~ PROD LOG WITH DEFT 951031 I 1 D.S. 4-24 ~.~ ~0~ PROD PROFILE 951030 . I I . D.S. 4-36 C~l .~"7 PROD PROFILE 951025 I 1 O.S. 5-26~'~ ~t~ PROD PRORLE 951028 I 1 D.S. 15-14 ~ ( ( '7 ~) LEAK DETECTION 951-019. I 1 DS. 15-25 ~-"~' ~ LEAK DETECTION 951 02 9 I 1 , , SIGNED: Please sign and return one copy of this transmittal to Sherrie at the above address. Thank you. STATE OF ALASKA ALASt~ DIE AND GAS CONSERVATION ~':.MMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: 2. Name of Operator ARCO Alaska, Inc. Operation shutdown Stimulate Plugging Pull tubing Alter casing Repair well 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1093' FNL, 345' FEL, Sec 34, T11N, R15E, UM. At top of productive interval 1363' FSL, 1972' FWL, Sec 34, T11N, R15E, UM. At effective depth 1224' FSL, 1594' FWL, Sec 34, T11 N, R15E, UM. At total depth 1156' FSL, 1539' FWL, Sec 34, T11 N, R15E, UM. 12. Present well condition summary - Total depth: measured 10715 feet true vertical 9084 feet Perforate X Other 5. Type of Well Development Exploratory Stratigraphic Service ORlC NAL 6. Datum of elevation(DF or KB) 64 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 4-3 9. Permit number/approval number 71-5 10. APl number 50 - 029-20092 11. Field/Pool Prudhoe Bay Oil Pool Plugs(measured) PBTD @ 10583' MD (11/24/94) Effective depth: measured 10583 feet true vertical 8968 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Structural 115' 30" To Surface 115' 115' Conductor 911' 20" 575 Sx Fondu Flyash & Neat 911' 911' Surface 2705' 13-3/8" 1710 Sx Fondu & 425 Sx CIG 2705' 2705' Production 10669' 9-5/8" 1780 Sx CIG & 100 Sx Fondu 10669' 9033' Liner 800' 7" 165 Sx CIG 9817 - 10617' 8387 - 8994' Perforation depth: measured 10180'; 10205 - 10250'; 10268 - 10280'; 10567 - 10595' true vertical 8661'; 8680 - 8714'; 8728 - 8737'; 8956 - 8977' Tubing (size, grade, and measured depth) 7", 26#, L-80, PCT @ 5343' MD; 5-1/2", 17#, L-80, PCT @ 9782' MD; 4-1/2", 12.6#, L-80, PCT @ 9881' MD. Packers and SSSV (type and measured depth) Otis WB Perm Packer @ 9760' MD; 7", Camco Bal-O SSSV @ 2222' MD. 13. Stimulation or cement squeeze summary Intervals treated(measured) see Attached Treatment description including volumes used and final pressure Representative Daily Average Production or Injection Data Prior to well operation 14. R .,Lt:lv u I JAN - 3. 995 ~sb3 Oi~ & GaS Cons. Comat~io~ OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 3339 20313 14550 -- 915 Subsequent to operation 3427 22021 15047 -- 873 15. Attachments Copies of Logs and Surveys run ....... Daily Report of Well Operations .......... 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~"~~ "]11, ~ Title Engineering Supervisor Form 10-404 Rev 06/15/88 cc: KZ. JWP. Date /2-'2_2_" ?y SUBMIT IN DUPLICATE IdS 4-3 PERFORATING OPERATIONS DESCRIPTION OF WORK COMPLETED I 1/24/94: MIRU & PT equipment. 15' of perforations as follows: Reperforated: 10235 - 10244' MD (Z3) Added perforations: RIH & to tag PBTD at 10583' MD, then RIH w/perforating gun & shot Ref. Log: BHCS 4/1/77. 10244 - 10250' MD (Z3) Ref. Log: BHCS 4/1/77. Used a 3-3/8" carrier & shot 4 spf at 60/120 degree phasing at underbalanced pressure. POOH w/perf gun. Rigged down. Returned the well to production & obtained a valid welltest. GeoQuest 500 w. International Airport Road Anchorage, AK 99518-1199 Al'TN: Sherrle NO. 9149 Company: Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 12/15/94 Field: Prudhoe Bay Well Log Description BL RR Sepia RF Sepia Mylar Floppy Disk !~ <~. 1-03 '7 ~/(~ PERF RECORD (11-23-94) 1 1 ="~.~. 2-31 ~/~- ( ~ IBP SETTING RECORD (11-29-94) I 1 D.S. 3-12 '-~ ~ _<~ DUAL BURST TDT-P (11-24-94) 1 1 D.S. 4-3 ~7 / -- C~ O ,~'- PERF RECORD (11-24-94) 1 1 D.S. 4-33~//~('~:- ~ ~ PERF RECORD (11-28-94) 1 1 D.S. 4-35 _~c~ RST (11-27-94) 1 1 D.S. 4-48 ~' ~'--/¢~ '~ PERF RECORD (11-24-94) I 1 D.S. 9-30 ST~ t~)"--- t' '~ c~ PERF RECORD (11-30-94) I 1 D.S. 9-31B ~ ~- O ~ "~ PROD PROFILE (11-29-94) I 1 D.S. 15-37 c//_-t~__ C~ '7 ? STATIC PRESS SURVEY (11-22-94) I 1 : SIGNED: Please sign and return one copy of this transmittal to Sherrie at the above address. Thank you. DATE: '~_ ~ d~ ,c.,,,,-. GeoQuest ~N30 W. Intemational Airpod Road Anchorage, AK 99618-1199 ATTN: Shente NO. 8945 Company: ! Alaska Oil & Ga~ Cons Comm Atln: Larry Grant 3001 Porcupine Ddve Anchorage, AK 99501 9/21/94 Field: Prudhoe Bay Well / Log Desoripflcm BL RR Sepia RF Sepia Mylar D.$.4-0a ~::~='~ [PROD LOG (9/4/94) 1 1 D.$.7-13 '"~. ~-K" TUBG OUT REOORD (9/1/94) 1 1 D.S.9,-20V,--~ MI INJEOT PROFILE (9/5/94) 1 1 D.S. 13-33 %'~_ PROD PROFILE (9/3/94) 1 1 D.$.14-SA ~'2..--CD l' PROD PROFILE (9/1/94) 1 1 D.$. 14-24 ~ ~ .~-~ I _,.. PROD PROFILE (9/3/94) 1 1 D.5.16-31 ~'2-.~- ~.,_~ PATCH SET RECORD (9/6/94) 1 1 · Pled~ dcjn and retum on& copy of this transmittal to Sherrle at the above address. Thank you. ARCO Alask~ Inc. P. O2~ox 100360 Anchorage, P-~sk~ 99510 DATE: 5-15-92 REFERENCE: ~/- g/ 2-9 3-25-92 '~.~' 2-16 4-28-92 ~2-to? 2-26 / 3-25-92 ?/-~8 2.31~ 4-28-92 ~ ~Z ~3-11 ~ 4-4-92 Yff~F/ 3-13 ~ 4-4-92 F/~ 4-3 ~ 4-6-92 ~1~t~ 4-40 ~ 4-7-92 ~/~/~3 4-42 ~ 4-27-92 2~~ 6-18~ 3-31-92 ~2~// 7-3 ~ 4-7-92 ~~ 9-3 ~ 3-25-92 ~l')? 9-16 ~ 4-25-92 ~~ ~9-~7 ~ 4-~-92 ~9-17 ~ 4-16-92 ~/~/t/ 11-6 ~ 3-27-92 f~-~o 14-1 ~ 3-26-92 ~/~ ~ 15-11 ~ 3-31-92 ~/~/ 16-6 ~ 4-12-92 ARCO CASED HOLE FINALS Prod Prome Prod Profile Prod Profne Prod PrOfile InJ Profile InJ Profile Prod Profile GR/CCL/J~ Static Temperature PITS ~ Prod Profile Prod Profile InJ Profile Run 1, 5. Collar ..R~m 1, 5" InJ Profile Run 1, 5" Prod Profile Run 1, 5" Leak Detect Run 1, 5" Prod Prof/Leak Detect R~m 1, 5" Jewelry Run 1, 5' CsxllCO Caulco Camco Camco Camco Camco ~amco Camco Camco Camco Camco Camco Calnco Camco ~amco ~co Camco Camco Please sign and return the attached copy as receipt of data. RECEIVED BY Have A Nice Day/ Sonya Wallace ATO- 1529 ~PPROVED ^las~"~as Cons. Commission ~8# 9200~ -~a''-~'r~°.ra~o # CENTRAL FILES # CHEVRON D&M # EXTENSION EXPLORATION # EXXON MARA~ON # MOBIL # PmLIJPS PB WEI~ FILES R&D # BPX # STATE OF ALASKA TEXACO /0 ARCO Alask~ Inc. P.O~Box 100360 Anchorage, Alaska 99510 DATE: 4-27-92 REFERENCE: ARCO CASED HOLE FINALS 3-35 4-3 4-3 4-7ST 5-14 6-21 9-43 11-3A 2-19-92 GR/Peff R~m 1, 5" HLS 2-25-92 Collar Rn~ 1, 5' HLS 2-21-92 CCL~~ R~m 1, 5" HLS 2-9-92 Perf Record R~_m 1, 5" HI~ 3-2-92 Perf Record Run 1, 5" HLS 3-2-92 Perf Record R~m 1, 5" HI~ 2-11-92 Perf Record Rnn 1, 5" HL8 2-22-92 CCL/Perf R-n 1, 5" HLS 2-12-92 Perf Run 1, 5" HLS 2-23-92 CCL/Perf R~m 1, 5" IlLS 2-28-92 Perf Record Run 1, 5" HLS 2-28-92 Perf Record R~m 1, 5" HI~ Please sign and return the attached copy as receipt of data.~ ~ ~ ~ RECEIVED BY Have A Nice Day! Sonya Wallace ATO- 1529 APPROVED Trans# 9208~ # CENTRAL FH~S # CHEVRON D&M # EXTENSION EXPLORATION # EXXON MARATHON # MOBIL # PHILLIPS PB WELL ~ R&D # BPX # STATE OF ALASKA TEXACO * The correct APl# for 11-3A is 50-029-20666-01. STATE OF ALASKA 0 R ALASKAI '. AND GAS-CONSERVATION C(~' ~ISSION REPORT (,,,F SUNDRY WELL OPErIATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Perforate X Pull tubing Alter casing Repair well Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 5. Type of Well Development Exploratory Stratigraphic Service 4. Location of well at surface 1093' FNL, 345' FEL, Sec. 34, T11N, R15E, UM At top of productive interval RE.¢EIVED 1363' FSL, 1972' FWL, Sec. 34, T11 N, R15E, UM At effective depth 1224' ESL, 1594' EWE, Sec. 34, T11N, R15E,UM APR 2 4 ,992 At total depth Alaska 0il & Gas Cons. Commission 1156' FSL, 1539' FWL, Sec. 34, T11N, R15E, UM An~.h0rage 12. Present well condition summary Total depth: measured 10715 feet Plugs(measured) true vertical 9084 feet 6. Datum of elevation(DF or KB) 64' RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 4-03 9. Permit number/approval number -.-- 71-05 10. APl number 50 - 029-20092 11. Field/Pool Prudhoe Bay Oil Pool Effective depth: measured 10625 feet true vertical 9015 feet Junk(measured) Casing Length Size Cemented Measured depth Structural 115' 30" To Surface 115' Conductor 911' 20" 300 sx Fondu Flyash & 275 sx Fondu Neat 911' Sudace 2705' 13-3/8" 1710 sx Fondu Flyash & 425 sx Cl 'G' 2705' Production 10669' 9-5/8" 1780 sx CI 'G'& 100 sx Fondu Neat 10669' Liner 800' 7" 165 sx CI 'G' 9817'-10617' True vertical depth 115' 911' 2705' 9033' 8387'-9009' Perforation depth: ' measured 10180';10205-10244';10567-10595' true vertical 8597';8616-8646';8892-8913' Tubing (size, grade, and measured depth) 7":5-1/2":,L-80, tbg w/tail @ 9881' MD Packers and SSSV (type and measured depth) SSSV: Camco 'BaI-O' @ 2222', pkr: Otis 'WB' @ 9760' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 2503 12238 405 - 2784 13379 501 Tubing Pressure 254 273 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title FS-2 Regional Operations Engineer Date Form 10-404 Rev 06/15/88 SUBMIT'IN DI~PLICATE JLY REPORT OF WELL OPER~? iONS DS 4-03 Perforating Operations: ARCO Alaska, Inc. perforated DS 4-03 at a selected interval in the Sadlerochit Sand of the Prudhoe Bay Unit on 2/8/92. The interval perforated was the following: 10229' - 10244' MD (Reference Log: SWS- GR/CCL dated 10/6/89). Produced fluids were in the wellbore during perforating operations. All wireline work was done through a 5000 psi WP BOP/Lubricator tested to 1.2 times the maximum expected surface pressure. A short summary of the work is given below: Began perforating operations on 2/8/92. RU perforating unit, pressure tested BOP's and lubricator to 3000 psi, okay. RIH and perforated 10229'-10244' MD at 2 SPF, POOH, and confirmed all shots fired. (ref: SWS-GR/CCL of 10/6/89). Rigged down and secured well. RECEIVED Alaska Oil & Gas Cons. Commission Anchorage RDC: 4/15/92 P. O2~ox 100360 Anchorage, Alaska ~9510 DATE: 2-21-92 ARCO MAGNETIC TAPE(S) WITH LISTINGS 1-26-92 PDK-100 R~m 1 1-5-92 CNTD R~m 2 1-5-92 CNTD Run 2 12-1-91 PSGT~ Run 1 12-3-91, PSGT R~m 1" 1'4-92 CNTD R~_m 3 Job#102126 Job#92018 Job#92019 Job#L73956-3 Job#L73957-4 Job/f~2020 Please sign and return the attached copy as receipt of dat~ Have A Nice l)ay~ Sonya Wallace ATO-1529 / APPROVED_ Trans# 9204~-~- .... Atlas Sch Sch HIS Sch # CE~ FreES iCH) CHEVRON D&M DEDE SCHWARTZ (O~/~) # EXXON MARATHON MOBIL # Pm~.T.FPS PB WELL FILES R&D # BPX # STATE OF ALASKA TEXACO RECEIVED MAR 1 2 1992. 7daska Oil & Gas Cons. Commission Anchorage ARCO Ahsh, P. OJ~2x 10O36O Anchorage, Alaah 99510 DATE: 2-21-92 8 2-F& 2~25 1-25~3 ~13-1-91 PSG/PLS'II ~ 1, 5" HLS ps~ (C.,om~ted) SSrV~ pZm~ ~ l, w ~ Perforation . l~m 1. 5" HLS Tracer-Chek Temp ibm 1, 5" HIS Tmcerscan Run -, 5" HIS PeffRecord ]h,n 1, ~' HIS Please Sign and return the attached copy receipt of data. Have ANice Day~ Sonya Wallace ATO- 1529 # CENTRAL ~ # CHEVRON D&M # EXTENSION EYPI~RATION # EXXON MARATHON # MOBIL # PmLLIPS PB~~ R&D #BPX # STATE OF ~KA TEXACO R. ECEIVED FEB 2 5 1992 Alaska Oil & Gas Cons. Commission Anchorage AI--~C(] ALASKA, :[NC~ A N C I"t (] F,' A ~:~ F_, A I._ A .':' K A ':?~. .0 DATEi: ' I 1-1-9t REFERENCE: ARCO MAGNETIC TAPE(S) WIT~J. LISI'ING(S) RUN JOD-$L66725-X JOB~878 t 2 JOB-$8~808 JOB~:89807 JOB-~L?O928-G .~./~ JOB:.898 t 4 I:~:LJN i **CORREC:TED. JOB~L t SSi 2-4 RUN ~ JOB~L6&TJ2--6 RUN JOB~L66746-9 PLEASE SIGN AND RETURN THE ATTACHED COPY AS RECEIF'T OF DATA. HAVE A NI ~u'v -,~ '~ ,~-' ~ SONY~ WALLACE ~"Y-~" ~ ' HL$ ATLAS ATLAS ATLAS HL$ ATLAS ATLAS HL$ HLS HLS CENTRAL FZLES (CH) ~ F'H:LLZF'Z CHEVRON '- F'B WELL F'I LES "' '- - ';: .L]'::L:." _.- .......... :::::::::::::::::::::::::::::: TAHHAS BROWN (OH/GCT) ~ BF'X EXXON .,'~ STATE OF ALASKA MARATHON TEXACO HOB I L * PI_EASE REPLACE WITH NEW P. " .,OF Y AND DESTROY I'HE OLD COPY ARCO ALASKA, INC. P.O. BOX ANCHORAGE, ALASKA DATE: 7-29-9~ REFERENCE' ARCO CASED HOLE FINALS -.-3-t7 7-8-9'i COLLAR-PACKER RUN ~, 5' ~3-t7 7-8-9'i MAGNELOG RUN t, 5' ~3-~7 7-8-9~ VERTILOG RUN ~, 5' --4-3 ?-~0-9'i F'DK-'iee/GR/CCL RUN J, 5' \~_~)~_"4-34 7-~-9~ CNL/GR/CCL RUN ~, 5' _ · 4-~A 7-~2-9~ F'FC RUN J, 5' 6-~ ?-40-9~ VERTILOG RUN ~, 5' ~3-7 7-J0-9~ COLLAR RUN ~, 5' PLEASE SIGN AND RETURN THE ATTACHED COPY AS RECEIF'T OF DATA. HAVE A NICE DAY!' $ONYA WALLACE ATO-~ 529 AF'F'ROVED~ 2~-~ TRAN$~ 9 Al'LAS ATLAS ATLAS ATLAS ATLAS ATLAS ATLAS Al'LAS DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTENSION EXF'LORATION EXXON MARATHON MOBIL PHILLIPS F'B WELL FILES R& D BPX STATE OF ALASKA TEXACO RECEIVED JUL 3 1 199'1 Alaska Oil & Gas C~s. STATE OF ALASKA ALASK.,( IL AND GAS CONSERVATION C(' REPORT OF SUNDRY WELL OP'i:RATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Perforate X~-' Pull tubing ~ Alter casing ~ Repair well 5. Type of Well O~ve~ment Explorata'y Stra~raphic 2. Name of Operator ARCO Alaska~ Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1093' FNL, 345' FEL, Sec. 34, T11N, R15E, UM At top of productive interval 1363' FSL, 1972' FWL, Sec. 34, T11 N, R15E, UM At effective depth 1224' FSL, 1594' FWL, Sec. 34, T11N, R15E, UM At total depth 1156' FSL, 1539' FWL, Sec. 34, T11N, R15E, UM 10715 feet 9084 feet Plugs(measured) None 12. Present well condition summary Total depth: measured true vertical 6. Datum of elevation(DF or KB) 64' RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 4-3 9. Permit number/approval number 71-5/90-544 10. APl number 50 - 029-20092 11. Field/Pool Prudhoe Bay Oil Pool feet True vertical depth 115' 911' 2705' 9033' 8387'-9009' Date ~/1 3/¢~ / . SUBMIT IN DUPLICATE ~' Effective depth: measured 10625 feet true vertical 9015 feet Junk(measured) None Casing Length Size Cemented Measured depth Structural 115' 30" To Sudace 115' Conductor 911" 20" = sx Fondu F,ya~h & 911' 275 sx Fondu Neat Surface 2705' 13-3/8" ~?~0 sx Fondu Flyash & 2705' 425 sx Class G Production 10669' 9-5/8" ~7~o sx c~a, G & 10669' 100 sx Fondu Neat Liner 800' 7" 165 sx Class G 9817"-10617" Perforation depth: measured 10180', 10205', 10209'-10229', 10567'-10595' true vertical 8661', 8680', 8683'-8698', 8956'-8977' Tubing (size, grade, and measured depth) 7"/5-1/2", L-80, tbg w/tail @ 9881' Packers and SSSV (type and measured depth) SSSV: Camco 'BAL-O' @ 2222', packer: Otis 'WB'@ 9760' 13. Stimulation or cement squeeze summary Intervals treated(measured) N/A Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation I,[ IVED ! ? ]991 Representative Daily Averaoe Production ~ Data * ' ~1~~ OiI-Bbl Gas-Mc~ Water-Bbl - Casing Pressure Tubing Pressure 4901 ~'* 7720 229 1100 418 5109 /" .... 7905 175 1120 412 15. Attachments CoPies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: OilX Gas~ Suspended..._ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~~. ~, ,.~'~' Title Sr. Area Operations Engineer Form 10-404 Rev 06/15/88 SUN/nb ( _~AII,Y HEPORT OF WELL OPd~' ._/'IONS DS 4-3 Perforating Operations: ARCO Alaska, Inc. perforated DS 4-3 at selected intervals in the Sadlerochit Sand of the Prudhoe Bay Unit on 7/23/90. The interval perforated was the following: 10209'-10229' MD (Reference Log: BHCS dated 4/1/71). Produced fluids were in the wellbore during perforating operations. All wireline work was done through a 5000 psi WP BOP/Lubricator tested to 1.2 times the maximum expected surface pressure. A short s~_~mmary of the work is given below: Began perforating operations on 7/23/90. RU perforating unit, pressure tested BOP's and lubricator to 3000 psi, okay. Perforated 10209'-10229' MD at 1/4 SPF (ref: BHCS of 4/1/71). SI well, POOH, and confirmed all shots fired. Rigged down and secured well. WDM: 6/10/91 STATE OF ALASKA ALASK~~- L AND GAS CONSERVATION C(- MISSION REPORT OF SUNDRY WELL OP¥-RATIONS 1. Operations performed: Operatk)n shutdown , Stimulate ..--- Plugging ,, Perforate X ,, Pull tubing ~ Alter casing Repair well · Other .. 2. Name of Operator ARCO Alaska~ Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1093' FNL, 345' FEL, Sec. 34, T11N, R15E, UM At top of productive interval 1363' FSL, 1972' FWL, Sec. 34, T11 N, R15E, UM At effective depth 1224' FSL, 1594' FWL, Sec. 34, T11N, R15E, UM At total depth 1156' FSL, 1539' FWL, Sec. 34, T11N, R15E, UM 5. Type of Well Development X~ ~' Exploratory Stra~raphic 6. Datum of elevation(DF or KB) 64' RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 4-3 ~- 9. Permit number/approval number 71-5 10. APl number 50 - 029-20092 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 10715 feet 9084 feet Plugs(measured) None Effective depth: measured 10625 feet true vertical 9015 feet Junk(measured) None Casing Length Size Cemented Measured depth True vertical depth Structural 115' 30" To Sudace 115' 115' Conductor 911' 20" 30o,x Fondu F;ya~h & 911' 911' 275 sx Fondu Neat Surface 2705' 13-3/8" 1710 sx Fondu Flyash & 2705' 2705' 425 sx Class G Production 10669' 9-5/8" ~7so,x c~a, G & 10669' 9033' 100 sx Fondu Neat Liner 800' 7" 165 sx Class G 9817"-10617" 8387'-9009' Perforation depth: measured 10180', 10205'-10229', 10567'-10595' true vertical 8661', 8680'-8698', 8956'-8977' Tubing (size, grade, and measured depth) 7"/5-1/2", L-80, tbg w/tail @ 9881' Packers and SSSV (type and measured depth) SSSV: Camco 'UAL-O' @ 2222', packer: Otis 'WU'@ 9760' 13. Stimulation or cement squeeze summary ~ 14. Intervals treated(measured) N/A Treatment description including volumes used and final pressure Prior to well operation Subsequent to operation JUN 1 7 1991 Regresentative Daily Averaoe Production or Iniection Data ~ElOhOl'ag;t) OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure 2684 5719 158 900 275 4702 / 6883 260 1050 357 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations .X .. 16. Status of well classification as: Oil X..~. Gas..._ Suspended ~ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form 10-404 Rev 06/15/88 SUN/nb Title Sr. Area Operations Engineer Oa e SUBMIT I1~ DUF~LICATE ~ REPORT OF ~,I, OPF~~ .~IONS DS 4-3 Perforating Operations: ARCO Alaska, Inc. perforated DS 4-3 at selected intervals in the Sadlerochit Sand of the Prudhoe Bay Unit on 12/9/90. The interval perforated was the following: 10206'-10228' MD (Reference Log: BHCS dated 4/1/71). Produced fluids were in the wellbore during perforating operations. All wireline work was done through a 5000 psi WP BOP/Lubricator tested to 1.2 times the maximum expected surface pressure. A short summary of the work is given below: Began perforating operations on 12/9/90. RU perforating unit, pressure tested BOP's and lubricator to 3000 psi, okay. Perforated 10206'-10228' MD at 2 SPF (ref: BHCS of 4/1/71). SI well, POOH, and confirmed all shots fired. Rigged down and secured well. WDM: 6/10/91 STATE OF ALASKA ALASK,~( ',L AND GAS CONSERVATION C((' MISSION REPORT'OF SUNDRY WELL OP'I:RATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Perforate X / Repair well Olher Pull tubing Alter casing , , 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1093' FNL, 345' FEL, Sec. 34, T11N, R15E, UM 5. Type of Well Deve~ment Exploratm7 Straligraphic At top of productive interval 1363' FSL, 1972' FWL, Sec. 34, T11N, R15E, UM At effective depth 1224' FSL, 1594' FWL, Sec. 34, T11N, R15E, UM At total depth 1156' FSL, 1539' FWL, Sec. 34, T11 N, R15E, UM 12. Present well condition summary Total depth: measured true vertical 10715 feet 9084 feet Plugs(measured) None Effective depth: measured 10625 feet true vertical 9015 feet Junk(measured) None 6. Datum of elevation(DF or KB) 64' RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 4-3 .~ 9. Permit number/approval number 71-5/90-315 10. APl number 50 - 029-20092 11. Field/Pool Prudhoe Bay Oil Pool Casing Length Size Cemented Measured depth Structural 115' 30" To Sudace 115' Conductor 91 1' 20" 300 sx Fondu Flyash & 911' 275 sx Fondu Neat Surface 2705' 13-3/8" 171o sx Fondu Flyash & 2705' 425 sx Class G Production 10669' 9-5/8" 17so,x c;a, G & 10669' 100 sx Fondu Neat Liner 800' 7" 165 sx Class G 9817"-10617" True ve~ical de~h 115' 911' 2705' 9033' 8387'-9009' Perforation depth: measured 10180', 10205', 10567'-10595' true vertical 8661', 8680', 8956'-8977' Tubing (size, grade, and measured depth) 7"/5-1/2", L-80, tbg w/tail @ 9881' Packers and SSSV (type and measured depth)SSSV: Camco 'BAL-O' @ 2222', packer: Oti~,~,~i)..~9~'§0.' i~ I? ~1~ I~/ 13. Stimulation or cement squeeze summary Intervals treated(measured) N/A Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation - '~ i,,, '~ L- I V JUN 1 ? 1991 lllas~ Oil & Gas Cons. Commlssio~ Reoresentative Daily Averaoe Production ,',- ~'-~---~'-'- OiI-Bbl Gas-Md Water-Bbl Casing Pressure 2738 ~ 1919 105 1700 4784/~ 7748 319 800 Tubing Pressure 308 442 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X.~_ Gas.=_ Suspended...._ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. I Signed .~d ~L~_ ~.t_ (~ ~ ~_~%'~--'- Title Sr. Area Operations Engineer Form 10-404 Rev 06/15/88 SUN/nb SUB~IT IN DU ("~ Ar[~Y REPORT OF WE[,I, OPEl( ,~'IONS DS 4-3 Perforating Operations: ARCO Alaska, Inc. perforated DS 4-3 at selected intervals in the Sadlerochit Sand of the Prudhoe Bay Unit on 5/9/90. The intervals perforated were the following: 10180' and 10205' MD (Reference Log: BHCS dated 4/1/71). Produced fluids were in the wellbore during perforating operations. All wireline work was done through a 5000 psi WP BOP/Lubricator tested to 1.2 times the maxim~_~m expected surface pressure. A short s~_~mmary of the work is given below: Began perforating operations on 5/9/90. RU perforating unit, pressure tested BOP's and lubricator to 3000 psi, okay. Perforated 10180' MD and 10205' MD with single shots at each depth (ref: BHCS of 4/1/71). SI well, POOH, and confirmed both shots fired. Rigged down and secured well. WDM: 6/10/91 ARCO ALASKA, INC ..... F'.O, BOX i60S68 ANCHORAGE, ALASKA 995tG DATE' REFERENCE' ARCO CASED HOLE FINALS ~t-6 t-7-9t F'DK-~OO/DIFF.CORR. S'IGMA & F'ORO RUN ~ ~-29 t2-i2-9~ PRODUCTION PROFILE RUN "~3-S t 2-2;3-,00 l' EMPERA I'URE RUN --4-~ ~2-~2-,°0 PRODUCTION PROFILE RUN '~-24 i2-t7-,00 PRODUCTION PROFILE RUN '"'7-8 i 2-t 2-,00 TEMPERATURE RUN ~-,?-t 6 t 2-23-,00 INJ PROFILE RUN ~ 7-28 ~ 2-~ 7-,08 FLOWMETER/TEMP SUF,'VEY RUN ~ 7-~4 i2-i 9-90 PITS RUN '~.t ~-7 t 2-i 6-90 PITS RUN ~3~24 i2-i2-98 INJ PROFILE ...... RUN '"43-25 ~2-t2-90 INJ PROFILE RUN ""i S-32 i 2-i4-90 INJ F'f;,'OFILE RUN ----t 5-i 3 i 2-23-90 PRODUCTION PROFILE RUN -46-24 i 2-24-90 PRODUCTION F'ROFILE RUN "'-4 7-i t i 2-24-90 PRODUCI'ION PROFILE RUN 2, 5" ATLAS 5' C MCO i, 5' CAMCO i, 5' CAMCO ~ CAMCO i, 5' CAMCO t, 5' CAMCO i, 5' CAMCO i, 5' CAMCO t, 5' CAMCO i,.5' .......... CAMCO t, 5' CAt,iCO i', 5' CAMCO t, 5' CAMCO i, 5' CAMCO t, 5" CAMCO PLEASE SIGN AND RETURN ]'HE ATTACHED COPY AS RECEIF'T OF DATA. RECEIVED BY HAVE A NICE DAY! SHARON WILSON AT0-t52,0 APPROVED TRAN$~ ,0t 021 DISTRIBUTION - CENTRAL FILES ,,-'"CHEVRON D & M '~~ EX. TENSION EXPLORATION ~ EXXON MARATHON ~' MOBIL F'I"'I I !_ L I t:'Z PB WELL FILES R & D BF'X _ STATE OF ALA;S'KA TEXACO 'RECEIyED' JAN 2 9 1991 Alaska Oil & Gas Cons. Commission Anchorage ARCO ALASKA, INC. F'.,[.I, BOX i ANCHORAGE, ALASKA 995'i e t)AI'E · i -23-9i RFI::ERENCE ' ARCO CAfE i -.5 i 2-t 7-90 4-.23 i 2-9-90 4-.7 i 2-9-9e :~. -.. t 4 i "- t 9-90 ,.' .... i 4 i "~-- .... ,-.. 28-90 '7 .... i 4. i 2--28-9~ '? i 8 i "':' .... 9(.) .... ~. 28 9.-.45 i 2-20-9e ' i 2-5 i 2--i i-90 i '.'2-... ':.~ i 2 - 2 ? - 9,3 i 2-2i i 2-'i ',"'-9,'-5 ~ 4 .... ,'"' t 2--t i .:!.-i () i 2-28-.?,"~ i '? .... i 4 i D HOLE FINALS F'ERF' RECORD PERF RECORD F'ERF:' RECORD /- F'ERF RECORD CNI../GR/CCL DIFFERENTIAL TEMP CNL/GR/CCL DIFFERENTIAL. TEHP ,JUNK BASKE:T/GAUGE~ RING COLLAR/F'ERF COLLAR/PERF CCL COL L A N / F'E RI" ~.~ ULLAR / F'I-::~RF: : RUN t , 5" ........ RUN'_] , 5 · .. ....,,~~ ~ RUN ~, 5" 'RUN" ~, RUN ~, 5" RUN ~, 5" ,'.'::I(.';N AND I~E:TUF;:N THE: ATI'AC;FIE:I) COF:'Y AS RE:CEIF'T OF' DATA, · APPROVED~ TRANS$ 9 SCH $CH $CH SCH ATLAS ATLAS ATLAS ATLAS SCFI ATLAS ATL. AS ATLAS ATL. AS A l" 1.. A ;~: DISTRIE U1 ].ON ':,":[3 Iii: N T R A L.. F I L E S :~ F' H :[ L. L. I F' S · . ...;,, .-, -., - · ,,.'"' C.. F! E.,, t".. L) ;'~ F' B W E: I- L.. F' t I... E S P & M R & D :il: E X T E N,~: I 0 N E X P L.. 0 R A T I 0 N .~ B F'X · ,,.'"' E X X 0 N .~ S T A 'I' E: 0 F' A t. A $ I, A M A F;: A l" H r) N 1' E X A C O :,",: !'i 0 B I L.. RECEIVED ARCO ALASKA, ]:NC. P.O. BOX ANCHORAGE, ALASKA 995J DATE' 8--8-9G REFERENCE' ARCO CASED HOLE FINALS 3-7., 8-i -90 4--3 7-23-90 4--7 7-23--90 4- i 2 '7'-23'-90 :-, i ~_. 8-S--9n S-'$ 7-2-9,:) 5- i 4 7-2'?-9<b 6-S 8-i i;-.S~: 6-'-'4-o,q,~ , ,, i,..'~'-~., 6- i 6-9,:') i ¥- '~. ' '~-'"' ~m ; ~.8-9<-) i~, i ':?":'-7- i 8.-9e GR DUAL BURST TDT-F' PERF RECORD F'ERF RECORD F'ERF REC;ORD F'ERF RECORD COLLAR/F'ERF F'I-ZRF RI-ZCORI) TEHF'/NO I SE CCI_ F'ERF RECORD F'ERF RECORD TBG CUTTER RECORI) BRK-Dt]WN TEMF' LEAK I)ETECTION/F'I~TS' LEAK DETECTZON/F'IT$ RUN i, 5" RUN i, 5" RUN i , 5' RUN t, 5' RUN i, 5' RUN i, 5" RLJN t , 5" RUN. i , ..,-='-" RUN i, 2'&5" RUN i , D" RUN t , D" F:UN t., S" R. UN i , 5" RUN t, S' RLIN i , RUN 2, 2'&5' PI_EASE SIGN AND t~,I:'-IL. RN THE ATTACHEI) COPY AS RECIE'IF'T OF' DATA RE~,EZVED ~-~f HAVE A NICE: DAY! SALLY !qOFF'ECKER ATO- i ~,':,o CENTRAL FILES CHEVRON D&M EXTENSION EXPLORATION EXXON MARATHON MOBIL PHILLIPS PB WEL. L FILES R & D BF'X STATE OF ALASKA TEXACO CAMCO SCH $CH SCH SCi.-t S F: H ATLAS ?iLS ,,.]...CFI A'i'LA? HL.? I-iLS ,'-]."CFi CAMCO CAMCO C A M C 0 ARCO ALASKA: P.O. BOX i ANCHORAGE: ALASKA c"~ci,, _, ':') DATE' 7--30--9~ F~:FFF;RENC.'E- AF;.'CO F:ASED HOLE FINALS: '"'.-. - :..~ e, ..... 7 -- 4- 9 ,::':, S- i 9 7-$-9O 4.--3 7-i -90 4.-i ..3 7--7.-90 9- i C:: 7 - 6-- 9 ,:'::, 9-.32 7- i i --9,:ii:, c, _. "z o ",:: - i ") - '::;' ;::; i 7'.'--'i 2 7--i 2-.90 i.,...")-'- i 6 7 .... 6--'.'>':":, 'i 6'--22 '7-,:~,- 90 'i '" ""* ,.".:, '- z. ,:':, / .... ,6 '- ":," (9 i 8'- i i '7""F'~-'90 Pfi.'ODUC"[' I OH PROF'I L.E F'F.'.ODUCT I ON PROK.EL.E LEAK DETECTION I N.JEC ]' ! 0 i"-,} F'F:.OF i I_E l N ,.J E C T i r) N F:' R 0 F' l i_ iii: P R 0 D U C 'i' i 0 N F' F:. 0 i::' .':-' L. E I N J E C T i 0 N F:' R 0 F' i L. E F' F< 0 '[) U C T ]: 0 N F' i;.'. (-! ;.,:r i L L. E A K D E ]'iii: C T l 0 N Gl;.' COLLAR t':;. F;..' CL'JLL. A F{'. LEAK DETEL".T I ON/F' i Ti: RUN i , 5" RUr.i i: ':i" ,'."';.:UN i , 'i "A5" RUr,i i, .5:" F:. U i".4 i, .'5" F:.UM i, 5" RUN i , 5." F;.:UNi, 5" F;:.UNi , 5." 14..'U N ! , 5" F;.:UNi , =_:'" i:;:.U i'".! i , 5" P L E A $ E: $ i (:-;. N A N D F;,: E: T U R N "f' H E A ]" T A C H t'i D C 0 ~ Y A S F;.'. E C E I P 1" O F' D A'¥ A., F;.:EC'E I VED BY ~_'_.._~_~_ _ ._~_-~f_ ._._ .._ ._... ....... I-!AVE: A N]:C;E' DAY! SALLY H 01:: F E C: K E:F;.'. A'TO.- i 529 AF'I::'t;:OVED ,~~ '¥'RANS:~ 9 ~ ¢':,5 "" A Fi f': 0 (7; A ;'i !'3' i ) C A r.'i C: (3 (.'.'. A !1 C i'.I t""" '" '" ..... i:-'i ¢"'} t. ,..; r:':', ,'"'i ti3 ti) C A t".'~ C :0 C: A ,,'.! C 0 C A M C C C A M C 0 D I S T R I B U "f' I 0 N CENTRAL FILES ,11, ,,- C H E V R 0 N · ,."" E.X TEN $ I ON. E".< F:'L O F,'A,, .... 'T I f"~N · ,,.'"' F X X 0 N HARATHON · "' HOBIL '11" "" F' H .[ L. I_ i I- 11' I::'B WE:L.L. F']:~,...,..r.: ,-',.~ · ,,.. BPX .~= S'f'A"I"E OF' (:~LAS'KA T E X A C 0 Alaska 0ii & ~as Cons. AnChoraga. Co.a]raiss~o.r~ ARCO ALASKA: iNC.., P, 0 ~ BOX HP~L:FtU EHuE ALASKA 995 i ¢, DATE' 7-i 7-9¢.) REFERFNC[=" ARCO ~ '~ - U~,,'fEL) HOLE FINALS I N j El C T i 0 N P R 0 F: i L_ E COLLAR/PFRF F'RODUC'T'ION F:'ROF ILE F'F;..'ODUCTION F'I';.'.OFiI_E TBG i'A ]: L. PRODUCTION F'ROF I I_t'Z PF.'.ODUCT i ON PF.'.OF I L_E F'ERF' R E C 0 F.'.)-.~ F'F:.:O[:'UCT ]: ON F:'F::OF T. L.F WATERFLOW .... CONVENTIONAL WATERFL. OW .... I NVERTEi) DUAL BtJR~T TDT-F' LFAK DETEC':TION L. EAK DETECTION F'F.:ODUCT I ON F'ROFILE COLLAR/F'ERF 'FEMP SURYEY F.: U M i~ i.j N R U N RUN F.:UN RUN I:;.'. LJ N R LIN RUN RUN RUN RUN RUN iR U N RUN F;: U N RUN PLEA;:;E SIGN AND RETURN THE ATTACI-~ED COPY AS RFCEIPT OF RECEIVED BY ................... HAVI= A NICE DAY~ ALLY HOF'F'ECKER ATO-i 52? D A'F A A '[ i ~':~ :"-.'." CAMCU C: F.~ ,,',i L: 0 L.: A r~ l...: U I.j ~':;i i'-'l !..: t.j C A ri ..: O ........... L: A m L.: U SCH ,::. L: H $ C H C A M C 0 C A M C 0 .,H~L,L. ATLA:~' CAMCO DI£TRIBUTION ''"'-.-CENTRAL FILES :~ F:'HILLIF'S '"'... CHEVRON PB WELL '~ D & M R & D ~" EXTENSION EXPLORAI"ION '"' · .. BF'X · ll· , · .-'"' EXXON ~- STATE OF MARATHON TE,.~CO · "' MOBIl_ F' I L..ES ALA~I< A A R C: 0 A I... A 3'1< A, ]: N C., I:'., (], BOX i ;'~'.'~:6¢' o ~, r.r ~ ANCHORAfi["', ~'-hLf.~q3'KA ,., _.._ 0 DATE · '?-~ '?-9(') 4- ~i!; 6-- i dS--9 0 'T' E H F' R U N i , ii::" ,4 ...- 2 ...':; -' ~i 9 "- 9 ;bF:' [:;,' [] D [.J C T ]: (11"J. F'R 0 l-:' .[ I.. ii.. i';.: i..i iq i , 5" ?-... 4 a.-.-2 o --- ? o t:.' ]: T S I:',' U N ~ '=.'" 7 .... '7 g 6. .... 'i ,5 - 9':3 F' I;.'. 0 D tJ C 'i" I 0 i",! F' F;: 0 F' I 1... ii/: R b t'o. 'i ,5" ","" .... 'i ;:;,, 6 -'-' 2! '"';,.. -- S.:' ,":;... [:-2-F.: F;:. i ..... iN 'i ,':""," ':,:.:' .... 'i 4 6 .... 'i '? ..--9 ~) I N,J E [:: ]" I 0 N F:' F:,' 0 I::' I i_ 1!" F;.: U N 'i ,5:" c".:', .... 'i ~;'.,..:'5 .... 'i ?' _ o,. c'::,, ........... :i: i"-,! j iii: C 'I" I t'i N t::' I:;.'. 0 i::' I L I:i: i:;..'1 IN 'i ,'::';. ~ .:..r,.... 2 ,':::, ,":', '"' ::2:3 - 9 C:, I N,.J E C T :[ 0 N F:' F;: 0 F :i: i.. i:: F;,' U N 'i ,5" · i 4 ..... i '? 6 .... 2:'. :::;'"" ?' (:) i N,.Jlii: C'i" I 0 N F" R 0 F 1 I... E F..' I..J N '~ ,.5" 'i 4 .... 'i '::).. '? .... 'i ."' ~;', ,':;.. .... F:' I::.'. 0 D U C T I 0 N 1::' I:;..' 0 F' I I_ E i;: U N 'i ,'::';." 'i 4 .... 2 8 ,f' .... ',?: (i'.'"-' 9 C:, t::' I:;..' 0 :(.'.'.' U C't" I i":~N F:'F;..' 0 I::' I L. E F;,' U N 'i ,5" 'i 4 '-" "),.. ':'), :.,z- .... ,...':~' C) .... o, (.:;,. 'i" I!: h F:' R t..t b~, 'i. , ..,':~'" 'i 4 .... ,.'~': ,:":,... ('~':. '--- 2 4 -. ':..;' ,":~,, I::' E R F B I:;,' iii: A K .... I) 0 W i".~ ;?t .......... iR V E Y ,r.;:l.j N 'i ,':"".." · i 5 .... 'i .et. 6-.-. 2'? .... ':?,:.:) F:' I;..' 0 D t..j C't" I 0 N F'F:.'. 0 F: I I_ E R I.J i"-i '~ ,5" 'i 5:..- ~ 6 6 .... 2 ~ 9 (.) F:' R 0 D U C'i" I 0 N F:' R 0 F' I I... E F;:. LJ Fi 'i '::.'" .... ! ..." '~ 6.. - 8 ,..,~- .... '"",:. ..... ,':::, - 9 0 1... Iii: ~-":~ I'.:.' D E T I'.'.:. C T I 0 N R U N 'i ,"),.. "& ':":.," F:' I... Iii: A ::? E :r.,, I (2; Fl A N I) R E'T' lJ I::.'. N 'f' I"tE A ]" T A C H Iii:i) C: Cj F' ¥' A 2.i: F.:li!: C [ii .12 I::"T' 0 t::' .'0 A T A ,. I..t A ¥ E A N .ti C': E .i.;, ~ y ! Alaska Oil & Gas. Oons. Go~il'tsst~.;.: A N $ :~. 9 ~; [" - 'Anchorage. I) I ;!i: 'i" F:. I B U 'i' :I: C'I N CE'NT'RAt_ F I I..E.'-".; CFtEVRON D & M EXI'EN3'ION EXF'LOF~'.A'¥ I ON EXXON i"iARA'I'H ON H ['iB ]: I_ L.: A I"'t L.: LJ C: A H C: 0 C A i".'i C 0 t...: A ["'~ L: U L.: A P) L.: U C A H t.; (:'; A i"i C C.J C A t'~ C 0 C A f'i C: [) C A [,'i C 0 C A N C 0 C A H [:'; 0 C A H C 0 C A i"'i C C A i',i C: 0 C A N C 0 STATE OF ALASKA /'"), " ' ALASJf' OIL AND GAS CONSERVATION(' MMISSION APPLIC, TION FOR SUNDRY APPROV I i. Typ~ of Request: Abandon Suspend ...-- Operaaon shutdown ..-- Re-enter suspended well Alter casing Repair well Plugging Time extension Stimulate Change approved program Pull tubing Variance Perforate X Other 2. Name of Operator 5. Type of Well 6. Datum of elevation(DF or KB) ARCO Alaska, Inc. Development X 64' RKB feet Exploratory 3. Address Stratigraphic 7. Unit or Property P.O. Box 100360, Anchorage, AK 99510-0360 seneca Prudhoe Bay Unit 4. Location of well at surface 8. Well number 1093' S & 345' W of NE cr, Sec. 34, T11N, R15E, UM DS 4-3 At top of productive interval 9. Permit number 1363"N & 1972' E of SW cr, Sec. 34. T11N, R15E, UM 71-5 At effective depth 10. APl number 1224' N & 1594' E of SW cr, Sec. 34, T11N, R15E, UM 50 - 029-20092 At total depth 11. Field/Pool 1156'N & 1539' E of SW cr, Sec. 34, T11 N, R15E, UM Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured 10715 feet Plugs(measured) true vertical 9084 feet Effective depth: measured 10625 feet true vertical 9015 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth structural 115' 30" TO Sudace 115' 115' Conductor 911" 20" 575 SX .~.~ r~ 911, 911, Sudace 12669' 13-3,8" 450 SX R E C ~ iV E U12705' 2705' Intermediate Production 10669 9-5/8"1880 SX JULI 7" ]95010669' 9033' Liner 800 7" 165 SX ~,~!sI~,a 0ii & Gas Cons, ~.~f~I,~I$~71'' .. ' ' 9009' Perforation depth: measured 10567' - 10595', 10205', 10180' AncJ~or,:~ 5',, '~ true vertical 8956' - 8977', 8680', 8661' Tubing (size, grade, and measured depth) 7"/5-1/2" / 4-1/2", L-80, TAIL @ 9881' MD Packers and SSSV (type and measured depth) Otis WB Packer @ 9760' MD Camco BAL-O SSSV @ 2222' MD 13. Attachments Description summary of proposal X Detailed operations program BOP sketch X.. 14. Estimated date for commencing operation 15. Status of well classification as: July 1990 16. If proposal was verbally approved Oil X Gas __ Suspended m Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~ ~ ~ Title Sr. Area Engineer Date t FOR coMMI.'~Ii3N LI~I:: ONLY C°nditi°ns °f appr°~ ~llfY C°mmissi°n s° representative may witneSSplug integl;ity BOP Test Location clearance Mechanical Integrity Test Subsequent form required 10- ORIGINAL SIGNED BY LONNIE C, SMITH Approved by order of the Commissioner Commissioner Date '"~ I ["1 I C~[ O Form 10-403 Rev 06/15/88 Approved Copy SUBMI'I IN TRIPLICATE Returned DE( RIPTION SUMMARY OF PI~ ?OSAL ARCO Alaska, Inc. proposes to perforate DS 4-3 at selected intervals within the Sadlerochit formation. All wireline work will be done through a 5000 psi WP BOP/Lubricator, tested to 1.2 times the maximum expected surface pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Proposed Perforation Depths: 10209' 10215' 10220' 10225' 10229' Ref: BHCS 4/1/71. WDM: 7/12/90 1. 5000 PSi ?" WI[LLI, Ir. AD C~0NNI~CTOR FLANG£ 3. 5000 PS1 4 1/6" LUBRIGATOfI 4. ~)00 PS1 4 1/6" ri. OW TUB[ PAGK-Ort' ( ARCO ALA£.'KA, INC P.O. BOX ANCHORAGE, ALA~£KA 995~ DATE' 5/24190 RECE! ED REFERENCE' ARCO CASED HOLE FINALS t-7 4-6-90 COLLAR RUN t, 5 · t-~0 5-t6-9(~ COLLAR RUN ~, 5" ~-'~9- 2-~-9~ GAMMA RUN ~, .~' '~-'~gA~ ~5-i 7-9~ F'ERF RECORD RUN i , ~." 4-S 5-tS-9~ COLLAR RUN i, 5' 6-4 5-i8-9~) COLLAR RUN i t2-?t.. 5-t_~-'9~ F'ERF' RECORD RUN t, ~' iS-tO S-25-9~) TRACER CHECK RUN i, 5' i5-2 5-t4-9~ COLLAR RUN i, 5' i7-7 4-6-9~, F'ERF RUN t, 5' t8-tt 5-t S-9~ F'I)K-t ~D G/R RUN ~, (~A "t ' ~8-24 5-~2-9~ F'DK-~ .. G/R 'KUN ~, 5 PLEASE SIGN AND R~~ED COPY AS' RECEIPT OF DATA, RECEIVED BY HAVE A NICE DA Y! E ~/~.~ ...,CA L L.Y FIOFFECK EF.'. APF'ROV AT0-i529 TRAN$~ 901 99 HAL A rl_A~.' HAL_ $CH A 'I'L.A i; ATLAS $CH I-'IAI_ ATLAS' HAL ATLAS ATLAS DISTRIBUTION CENTRAL FILES CHEVRON. D & M EXTENSION EXFLORAIION EXXON MARATHON MOBIL · ,.'"' PHILLIPS F'B WELL F']:LE£' R & D '.- BPX '" STATE OF ALASKA TEXACO STATE OF ALASKA A PA OILION AND FOR GAS CONSERVATIO¥ OMMISSION SUNDRY 1. Type of Request: Alter casing Repair well Plugging .... Change app~ved program Pull tubing Variance 2. Name of Operator ~ 5. Type of Well I Development X ARCO Alaska~ Inc. Exploratory 3. Address Stratigraphic P.O. BOX 100360, Anchorage, AK 99510-0360 senate 4. Location of well at surface 1093' S & 345' W of NE cr, Sec. 34, T11 N, R15E, UM At top of productive interval 1363"N & 1972' Eof SWcr, Sec. 34. T11N, R15E, UM At effective depth 1224' N & 1594' E of SW cr, Sec. 34, T11N, R15E, UM At total depth 1156'N & 1539' E of SWcr, Sec. 34, T11N, R15E, UM Re-enter suspended well Time extension Stimulate Perforate X Other 6. Datum of elevation(DF or KB) 64' RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number DS 4-3 9. Permit number 71-5 10. APl number 50 - 029-20092 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 10715 feet Plugs(measured) 9084 feet Effective depth: measured 10625 feet true vertical 9015 feet Junk(measured) Casing Structural Length Size Cemented 115' 30" To Sudace Conductor 911" 20" 575 SX Sudace 12,400' 7 5/8" 450 SX Intermediate Production 10669 9-5/8" 1880 SX Liner 800 7" 165 SX Perforation depth: measured 10567' - 10595' true vertical 8956' - 8977" Tubing (size, grade, and measured depth) 7" / 5-1/2" / 4-1/2", L-80, TAIL @ 9881' MD Measured depth True vertical depth 115' 115' 911' 911' 12,400' 8739' 10669' 9033' 10617' 9009' Packers and SSSV (type and measured depth) Baker SAB Packer @ 9715'MD Otis RQY SSSV @ 2184'MD 13. Attachments Description summary of proposal Detailed operations program _._ BOP sketch X 15. Status of well classification as: Oil ~ Gas ~.. Suspended Co~3¥ [Approval No.~ 14. Estimated date for commencing operation May 10, 1990 , 16. If proposal was verbally approved Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed(~8/f'/t~j~ "~, ~ T~le Sr. Area Engineer FOR COMMIRRION IJRI: (~NLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Location clearance -- ~" --"°~e~.~-~-.~;~¢e~' Mechanical Integrity Test Subsequent form required 10-..- David W. donnston Commissioner Approved by' order of the Commissioner Form 10-403 Rev 06/15/88 Date SUBMIT IN TRIPLICATE !~' CRIPTION SUMMARY OF 1(' )POSAL ARCO Alaska, Inc. proposes to perforate DS 4-3 at selected intervals within the Sadlerochit formation. All wireline work will be done through a 5000 psi WP BOP/Lubricator, tested to 1.2 times the maximum expected surface pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Proposed Perforation Interval: 10180' 10205' Ref: BHCS 4/1/71. WDM: 4/30/90 1. 5000 PSt ?" Wt:LLl. tr.~ CONN£C'~OR IrL~G£ 2. 5000 PS1 WIRI:LIN[ RAMS (VARU~BL.[ SIZE:) 3. 5000 I)$1 4 1/6" LUBRICATOR 4. 50O0 I)S~ 4 ~/e" flow TuB[ PACK-Orr 2 A N C H !2 F: A E.- [i'] .. A i_ A 27 K A "it", DA TE ' REFiF_.RENCE' AF;.:C'O CAi:E)} HOLE F!NALZ.." ~. '- ! 2 ,..".3 _ i ,.° - ,..-..,, ":~... F' i T !.' ,'" i::" R 0 i) U C T l !'_'~ N F' R 0 F ! L. E i:;: U i"'-,'. '. , ~'._.-" '", '"' -? -:'.' -- 4 9 '-' '2-" p' ~' ~:: ':"" I:;' ~ i .,'...i ,i '~:,:" ~.-".:; .... :~:""2": :.?.-'i ~ .o,"~ '¥'}:'~G F.']I I i ~]"'.: !:;'i !~',..~i .. ..;-- ¢- ..-__' -. ~ ~ .. ,.. : ,., 4 -- 3 '..-, -.'.-,' -. o ;:', F' l f' :~:..' / F:' R 0 D U C T I. fi) N F' R E,' F i L E" i:;.: U N 'i .. :5- i i 2 - 'i 3 .... ':i;' 5 F' F C.:- C C i... !';..' U i".,! 'i , 7 ---3 Z ',2 ---':2'Z .... 9 ,'.:) C 0 L. L. A F;.'. / F' i!': R F i';.'. U N ! , -- ,. .... ' ...... ;' .,. ~") F' k.. i:' F;.: L i"-.! 9 i8 '::' .... ii .... ':':'":" I~xJEL,:TON PR. I ,_ : 9-2,:.:;, 2--i 0-':,'-:';.:} iNJECTION F'F'.OF'iLE RUN i., ? --- 2 2 "':'.- - i i '- 'q:'.. ;'":,.., ]' N J E C "t" .,.T 0 N , ~' ~';',, r'i._ F i L E i:;.'. U N i , i 2-i ~.':: 2-i 4-9¢ CCti_LAF-: F'.'.LNi , '~, 6-? 2-'i ;::~-':;' P~.. , .... i..,c-c,~'c ~,'.., ,-..~.l:'i'--I': Re' .'f"~., ,..,;-...~ RUN t , i 6-i 9 '2-! 9-9,:.} TB(.7,. F'ATCH RECOF,.'.D F.'.UN i: ,~'~,..,..=A.?. E .':':: i'-i'~....,,- AND ,¢;'C'Ti it:;'N,, ...... THE ATTACHED CCI::'"", AS F;.'. ~:: [; [':: I F'T. ..... OF' DATA RECEIVE)} BY HAV'E A NICE DAY'! MAR - 8 !990 Oil & Gas Cons. Comm~S~o~ Anchorage DI~?TRIBUTiON -'~ CEN i' F,:AL F' I L.I'-£" ~,-'"' C I"i E V R 0 N D & M ~",,-EXTE"N,:"'.'-: l ON E:XPLORAT l ON · "' EXXON MARA'f'HON :,-'"' MOBIL. P I"11 L. L l P ,? PB WELL. R & D · ~: ' Bi:;'X STATE OF T E: X A. C 0 F']:LE£' A L A,?..': K A ARCO Alaska, Inc.( Prudhoe Bay~,.,,gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager December 29, 1989 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 4-3, Approval No. 8-970 Dear Mr. Chatterton: Attached is the Report of Sundry Well Operations detailing work performed on the above-referenced well. Sincerely, D. F. Scheve DFS/CMH/jp Attachment cc: J. Gruber, ATO-1478 PI(DS 4-3) W1-3 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCornpany AR3B--6132-C STATE Of ALASKA ALASK,~ .... L AND GAS CONSERVATION REPORT' F SUNDRY WELL OP, RATIONS 1. Operations performed: operation shutdown Stimulate Plugging Perforate X Pull tubing Alter casing Repair well Other X.~ 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1093' S & 345' W of NE cr, Sec. 34, T11N, R15E, UM At top of productive interval 1363' N & 1972' E of SW cr, Sec. 34, T11N, R15E, UM At effective depth At total depth 1222' N & 1594' E of SWcr, Sec. 34, T11N, R15E, UM 5. Type of Well Development Exploratory Strafigraphic 6. Datum of elevation(DF or KB) 64 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 4-3 9. Permit number/approval number 71-5/8-970 10. APl number 50 - 029-20092 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured 10715 feet Plugs(measured) true vertical 9084 feet Effective depth: measured 10625 feet true vertical 9015 feet Junk(measured) Casing Length Size Cemented Measured depth True verticaldepth Structural 115' 30" To surface 115' 115' Conductor 911' 20" 575 sx Fondu 911' 911' Surface 2641' 13-3/8" 1710 sx Fondu & 425 sx CI 'G' 2705' 2705' Production 10605' 9-5/8" 2080 sx CI 'G' 10669' 9033' Perforation depth: measured 10567-10595' true vertical 8955-8977' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80 @ 9782' MD; 4-1/2", 12.6~, L-80, PCT tail @ 9881' MD Packers and SSSV (type and measured depth) Otis 9-5/8" WB permanent packer @ 9760' MD; 7" MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attachment Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Reoresentative Daily Average Production or Iniecti0n Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 4000 9382 13000 0 576 6 Tubing Pressure 516 203 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil x Gas__ Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. .~igned ~¢~',',~,~,~~-~~ Title Operations Engineering Manager Date Form 10-404 Rev 06/15/88 264 C. M. Hightower SUBMIT IN DUPLICATE DS 4-3 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE FOR WATER & GAS SHUTOFF 2/10/89 : Squeeze perforations were shot as follows: MIRU. Shut in well. PT equipment to over 3000 psi. RIH w/perforating gun, and shot squeeze perforations at: 10290 - 10300' MD Ref. Log: BHCS 4/1/77. POH. Rigged down. Flowed well. 2/13/89 : MIRU CTU & Stimulation Equipment. PT equipment to 4000 psi. RIH w/CT and washed perforations at: 10290 - 10300' MD Ref. Log: BHCS 4/1/77. 10390 - 10415' MD 10452 - 10498' MD 10514 - 10558' MD 10567 - 10595' MD Pumped the following treatment: 72 bbls 12% HC1 w/25% Xylene, followed by, 71 bbls 12-3% HCI-HF, followed by, 73 bbls 12% HCI. Displaced w/Diesel flush. POH. Rigged down. Flowed well. 2/15/89 : A CTU Squeeze was performed as follows : MIRU CT & Cementing Equipment. PT equipment to 4000 psi. RIH w/CT and fluid packed wellbore w/seawater. Pumped 67 bbls cement, squeezing perforations : 10290 - 10300' MD Ref. Log: BHCS 4/1/77. 10390 - 10415' MD 10452 - 10498' MD 10514 - 10558' MD 10567 - 10595' MD Placed 27 bbls of cement behind pipe, at 900 psi squeeze pressure. Contaminated cement with 137 bbls contaminant. POOH. Rigged down. 2/16/89 : Jetted out contaminated cement from wellbore. 4/3/89 : Underreamed from 10272 - 10615' MD, to remove cement bridges. 4/5/89 : Post underream tag run was made to 10610' MD. 4/13/89 : Reperforated: 10528 - 10540' MD Ref. Log: BHCS 4/1/77. 10567 - 10595' MD Flowed well. Obtained a valid welltest. ALASKA)~,L AND GAS CONSERVATION C MMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOCI , 1. Status of Well Classification of Service Well OIL ~' GAS ,ri SUSPENDED ~ ABANDONED t.~ SERVICE [] -2 Name of Operator 7. Permit Number ARCO A1 aska, I nc. 71-5 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20092 4. Location of well at surface 9. Unit or Lease Name 1093' FNL, 345' FEL, Sec.34, T11N, R15E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 1363' FSL, 1972' FWL, Sec.34, TllN, R15E, UM DS 4-3 At Total Depth 11. Field and Pool 1156' FSL, 1539' FWL, Sec.34, T11N, R15E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool RKB 64' ADL 28325 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions 03/08/71 04/01/71 04/q?/71 * N/A feet MSL 17. Total Depth (MD+TVD) 18.Plug Back Depth(MD+l'VD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 10715'MD/9084'TVD 10625'MD/9015'TVD YES~ NO [] 2222' feet MDI 1900' (approx) 22. Type Electric or Other Logs Run DIL, FDC, SNP, PHC/Sonic, LL-3, Gyro, GR/CNL/CCL_. FDL. CET 23. CASING, LINER AND C'EMENTING RECORD , SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 30" 157.5# B S,,rf 1!5' 39" C!rc cmt to c'crf~cc 20" 94.~3# H-/~O -~"~'~ q!! 'i _?6" qnn ~,, ~,. ~y~o~ 13-3/8" 72.r)# N-R(~ -~,-rf ~705'! !7-!/2' !7!0 sx Fondu Fl:,'..-.~h '~ ~25 .~x C!c~,.?, C 7" 29.0# -- GR17 106;17 !2-!/~.' !55 sx Class C 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 7"/5-1/2" 9881 ' 9760 ' None open to production 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. ' DEPTH INTERVAL {MD) AMOUNT& KIND OF MATERIAL USED Perfs f/10390'-10595' 76 bbls 15% HCL, 38 bbls 6% HCL & sqz performed w/290 sx Cl.a.s.s 27. N/A PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Date of Test~ Hours Tested PRODUCTION FOR OI L-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO TEST PERIOD II~ · Flow Tubing Casing Pressure CALCULATED,k. OIL-BBL GAS-MGF WATER-BBL OIL GRAVITY-APl (corr) Press. 24~HOUR RATE ,,, 28. CORE DATA , None NOV Note: Perforated well 5/14/77. Workover performed 9/27/89. (Dani ) WC6/060 Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE _,~3 29. 30. GEOLOGIC MAR KEF~:S NAME Shublik Top Sadterochit Base Sadlerochit MEAS. DEPTH 9976' 9998' 10616' TRUE VERT. DEPTH 850~' 8520' 8993' FORMATION TESTS Include interval tested, pressure data, all fluids recovered and gravity, (:;OR, and time of each phase. N/A 31, LIST OF ATTACHMENTS None 32, I hereby certify that the foregoing is true and correct to the best of my knowledge Title Dril t irlg Analyst Date INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ~tem 5' Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from. ground level (GL) or other elevation (DF, KB, etc.). Item 23' Attached supPlemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27:.~Method of.Operation' F.Io.wing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other:explain. Item 28' If no cores taken, indicate "none" Form 10407 ARCO ALASKA, INC· F'·O.· BOX t00360 ANCHORAGE, ALASKA 995i DATE' t0-20-89 REFERENCE' ARCO CASED HOLE FINALS 3-20 t 0-9-89 3-'~8~ 8-5-89 ~4-3 t0-t8-89 '~"" 9-t t e-t ~ -89 9-29 t 0-t 5-89 9-38 8-6-89 ~ ~-~ ~ t 8-~ 6-89 ~ ~-~ 5 t e-9-89 ~ J5 ~-9-89 t ~-~ 5 ~ 0-9-89 ~ ~-J 5 ~ ~-~ ~-89 ~ t-~5 t ~-~ ~-89 J 6-28 ~ 8-J 7-89 ~7-7 ~ e-~ 6-89 F'ERF RECORD PERF RECORD PDK-tOO/GR/CCL PERF RECORD PERF RECORD SETTING SVC BRIDGE PLUG CBT CET-CASING THICKNESS CORR· PROTECTION EVAL. ' SQUEEZE RECORD TEMP/GR F'DK-tOO/GR/CCL PDK-t~e RUN 4, 5' RUN t, 5' RUN t, 5' RUN t, 5' RUN 4, 5' RUN RUN 4, 5' RUN RUN RUN RUN t, 5' RUN RUN 4, 5' RUN 4, 5' F'LEASE SIGN AND RETURN THE ATT¢CHED_COP~A~' RECEIPT OF DATA· ,HAVE A NICE DAY! $ ALL Y HOF'FE CK ER~Oil' -'~ r~a$ COg,S. ~O~s~Q" ~ APPROVED _ ATO-~ 529 ~ .'~C~Omg9 ' . TRANS~ 89 $CH HL;; Al'LAS $CH A TLA~' HL~ ATLAS $Ct"! $CH ~'CI-t $CH SCH ATLA,S' ATLAS DISTRIBUTION CENTRAL FILES T ' PHILLIPS CFIEYRON PB WELL F'ILE~' D & M R & D EXTENSION EXPLORATION ~ ~ BF'X EXXON ~ ~ STATE OF ALASKA MARATHON ~ TEXACO MOBIL 1. Operations Performed: Operation Shutdown Alter casing __ Repair well 2. Name of Operator STATE Of ALASKA OIL AND GAS CONSERVATION CO .oSION REPORT OF SUNDRY WELL OPERATIONS Stimulate X Pull tubing X 5. Type of Well: Development _.X. Exploratory _ Stratigraphic _ Service _ ARCO Alaska. Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 Plugging __ Perforate Other _~X Workover 6. Datum elevation (DF or KB) 64' RKB 7. Unit or Property name Prudhoe Bay Unit 8. Well number 4-3 9. Permit number/approval number 71-5/8-965 10. APl number 50-029-20092 11. Field/Pool Prudhoe Bay Oil Pool feet 4. Location of well at surface 1093' FNL, 345' FEL, Sec. 34, T11N, R15E, UM At top of productive interval 1363' FSL, 1972' FWL, Sec. 34, T11N, R15E, UM At effective depth 1224' FSL, 1594' FWL, Sec. 34, T11N, R15E, UM At total depth 1156' FSL, 1539' FWL, Sec. 34, T11N, R15E, UM Present well condition summary Total Depth: measured true vertical . . 1 071 5' feet Plugs (measured) NONE 9084' feet Effective depth: measured true vertical Casing Length Structural 8 0' Conductor 8 81 ' Surface 26 69' Production 1 0644' Liner 800' Perforation depth: measured 10625' feet Junk(measured) NONE 901 5' feet Size Cemented Measured depth True vertical depth 3 0" To Surface 1 1 5' 1 1 5' 2 0" 300 sx Fondu Flyash & 91 1 ' 91 1 ' 275 sx Fondu Neat 1 3-3/8" 1710 sx Fondu Flyash & 2705' 2705' 425 sx Class G 9-5/8" 1780 sx Class G & 10669' 9033' 100 sx Fondu Neat 7" 165 sx Class G 981 7'-1 061 7' 8387'-9009 NONE OPEN TO PRODUCTION true vertical NONE OPEN TO PRODUCTION Tubing (size, grade, and measured depth) 7"/5-1/2", L-80, TBG W/TAIL @ 9881' Packers and SSSV (type and measured depth) 12. SSSV: CAMCO 'BAL-O' @ 2222', Packer: OTIS 'WB' @ 9760' RECEIYED 13. Stimulation or cement squeeze summary OCT 2 o 1989 Alaska 0ii & Gas Cons, 14. 15. Intervals treated (measured) PERFS F1 10390'-10595' Treatment description including volumes used and final pressure 76 BBL 15% HCL, 38 BBL 6% HCL, & SQZ W/290 SX CLASS G N/A Representative Daily Average Production or Injection Data ' ~ '_~nch0rag{~ ~ oiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 16. Status of well classification as: Water Injector__ Oil ~ Gas Suspended Service Prior to well operation Subsequent to operation Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations X* Date SUBMIT IN DUPLICATE 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed (~~ ~£~LJ Title Drillin~l Analyst Form 10-404 R~/ 05/17/89 *WORKOVER WELL HISTORY ARCO 011 and Gas Company Well History - Initial Report - Del Prepare and submit the "llillai Rellerf' o. the ,firs! Wednesday after · well is spudded or workover operations are started. Dally worl~ pi'lot to IllXlddle~i II'~Uld I~e ~ummanzeo on the form giving inclusive dates only. ICounty. parish or bOrough District A~CO ALASKA INC. J HORTH SLOPE Field PBU [Lease or L~L: 28325 Auth. or W.O. ri:ILS2831 ITM WOILKOVER State AK DS 4-31we' no. API: 50-029-20092 operator A~CO Spudded o r W.(~%.(~/~ T 1Data 09/02/89 [Hour 1200 HRS IARCO W I 21,0000 Prior status if a W.O. Date and depth as of 8:00 a.m. 09/03/89 ( TD: 0 PB:10625 SUPV:ZR 09/04/89 ( TD: 0 - PB: 10625 SUPV: ZR 09/05/89 ( TD: 0 PB:10625 SUPV:ZR 09/06/89 ( TD: 0 PB:10625 SUPV:ZR 09/07/89 ( TI): 0 PB:10625 SUPV: RB Complet ..... r~ufl~ f ac~4day reported NU BOP MW: 0.0 FSW ACCEPT RIG @ 1200 HRS, 9/2/89. RU CELLAR. RU CELLAR. ND ADAPTER FLANGE. R/U LUBE & TEST. TEST 9-5/8" TO 2000 PSI. GOOD. PUMP FSW AROUND & THRU CHOKE. CONT TO KILL WELL. PUMP DN TBG ~ 3-3.5 BPM W/ 3-500 BACK PRESS ON ANN. MONITOR WELL. WELL DEAD. SET BPV. ND TREE. NU BOPS. DAILY:S166,024 CUM:$166,024 ETD:S166,024 EFC:$1,075,000 POOH W/ 5-1/2" TBG MW: 0.0 FSW NU BOP. TEST RAMS. LEAKING. REMOVE PIPE RAM DOORS. TEST KELLY & FLOOR VALVES. PULLED BPV. MU LNDG JT. TEST PIPE RAMS TO 2000 PSI. NO TEST. ANNUL TEST GOOD TO 2000 PSI. CHANGE OUT PIPE RAMS 4 TIMES. RAMS TESTED AFTER INCREASING HYDAULIC PRESS. TO 2000 PSI. PULL HANGER TO FLOOR. LD SAME W/ PUP . CBU @ 5 BPM. POOH W/ 5-1/2" TBG. DAILY:S48,864 CUM:$214,888 ETD:S214,888 EFC:$1,075,000 C/O PIPE RAMS TO 3.5" MW: 0.0 FSW SERV RIG. POOH & LD TBG HNGR. CBU. CONT TO POOH. LD 369 JTS + 3' CUT. NOTED EXCESSIVE INTERNAL TBG CORROSION. CHANGE OUT PIPE RAMS. DAILY:S23,200 CUM:$238,088 ETD:S238,088 EFC:$1,075,000 POOH W/ FISH %1 MW: 0.0 FSW TEST CHOKE TO 5K. GOOD. REPAIR HYDE LEAK ON BLIND RAMS. MU 3-1/2" DP W/ BLANK TBG HNGR & RILDS. TEST PIPE RAMS. PULL TEST PLUG. STRAP & MU FBHA 91. PU RTTS AND HANG OFF DP @ 27'. REPAIR/REPLACE PISTON SEALS ON BLIND RAMS. RELEASE RTTS & LD SAME. RIH W/ DP. TAG TBG @ 9588'. FISH FOR K-ANCHOR. LATCH FISH. RELEASE K-ANCHOR. CBU. POOH W/ FISH. DAILY:$28,668 CUM:$266,756 ETD:S266,756 EFC:$1,075,000 TAG SBR SLICK STICK MW: 0.0 FSW SERV RIG. POOH W/ FTA il. NO RECOVERY. MU FTA ~2. RIH. SLIP 42' DRILL LINE . CONT RIH. TAG FISH (5-1/2# CUT TBG) @ 9588'. PU KELLY, LATCH FISH, JAR FISH FREE & PULL 75/105 KJ'S OVER. SET BACK KELLY & CBU. POOH. LD CUT OFF 5-1/2" TBG JT, SLIDING SLEEVE, 2 JTS 5-1/2" TBG, XN NIPPLE, 5' PUP, SBR BARREL . FOUND RUBBER & METAL LODGED IN SLEEVE. NO FILL NOTED. MU FTA ~3. RIH TO FISH FOR SBR SLICK STICK. PU SINGLES TO TAG FISH. DAILY:S23,470 CUM:$290,226 ETD:S290,226 EFC:$1,075,000 The above is correct Date I Title For form ,re,aret, .... d dJi~uLc~l~` E I V ~ U see Procedures Manual, SeWti~ ~ -- Drilling, Pages 86 and 87. OCT 2 o 1989 AlasNa Oil & Gas Cons. CommissM~ ~ Anchorage AR3B-459-1-D Drilling ,Supt. Number ail dally well history forms consecutively jPage no as they are prepared for each well, ARCO Oil and Gas Company Daily Well History--Interim Inltructiona: This form is used during drilling or workover oDerations, if testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach deSCription of all cores. Work performed by Producfllg Section witl be reported on "Interim" sheets until final completion. Report official or representative telt on 'Final" form. 1) Submit "laterf~" sheets when filled out but not less frequently than every 30 days. or {2) on Wednesday of the week in which oil string ia set. Submit weekly for workovers and following setting of oil string until completion. District Field iCounty or Parish State ARCO ALASKA INC. NORTH SLOPE I AK Lease or Unit IWell no. I PBU DS 4-3 Complete record for each day while drilling or workover in progress AODI ~4 Date and depth aa of 8:00 a.m, 09/08/89 ( TD: 0 PB:10625 SUPV:RB/LP 09/09/89 ( TD: 0 PB:10625 SUPV:RB/LP 09/10/89 TD: 0 PB:10625 SUPV:RB/L! 09/11/89 TD: 0 PB:10625 SUPV:RB/LE 09/12/89 TD: 0 PB:10625 SUPV:RB/L] 09/13/89 TD: 0 PB:10625 SUPV:RB/L: lO) 11) CBU. MW: 0.0 FSW RIH W/ FTA ~3 TAG AT 9707', ROT K-ANCHOR, CBO POOH, RECOVER K-ANCHOR, RIH W/ FTA ~4, TAG AT 9752', MILL SAB PKR FROM 9752'-9755', BROKE THRU, PU WITH INC DRAG, CBU PREP TO POOH W/ FISH. DAILY:S23,400 CUM:$313,626 ETD:S313,626 EFC:$1,075,000 TIH W/ BHA#i. MW: 0.0 FSW FINISH CBU, CHASE FISH TO 10118', TRY TO ENGAGE FISH, POOH, NO FISH, MU FTA[5 4.805" GRAPPLE, TIH, TAG FISH AT 10118', POOH, RECOVER PKR AND TAILPIPE, PRT LEFT IN HOLE, RIH W/ 8.5" BIT AND 9 5/8" SCRAPER. DAILY:S23,400 CUM:$337,026 ETD:S337,026 EFC:$1,075,000 MU FISHING TOOLS. MW: 0.0 FSW TAG FILL/FISH AT 10254, WASH TO 10264, CBU, POOH, LD BHA, RIH W/ FTA96, TAG AT 10254, WASH TO 10266, POOH, LD GLOBE BASKET, NO FISH, MU FTA~7, PRT STILL ABOVE FILL. DAILY:S24,200 CUM:$361,226 ETD:S361,226 EFC:$1,075,000 CIRC HI VIS PILL. MW: 0.0 FSW FINISH MU FTA97, RIH TAG FISH AT 10264', WASH TO 10266, POOH, NO FISH, TIH W/ FTA[8, TAG AT 10264, ROTARY STALLING AT 10266, WASH AND WORK THRU TO 10350', PUMP HI VIS PILL, CBU. DAILY:S27,200 CUM:$388,426 ETD:S388,426 EFC:$1,075,000 MIX HEC PILL MW: 0.0 FSW PUMP 100 BBL HEC SWEEP. WASH & ROT F/ 10350' - 10352'. PUMP 100 BBL HEC. PUMP 2ND 50 BBL HEC SWEEP. TOH W/ FTA [8. L/D SAME. NO FISH. BOOT BSKTS FILED W/ SAND & CUTTINGS. TIH W/ FTA [9. SLIP 42' DRILL LINE. TAG @ 10304' WASH F/ 10304' - 10350'. DRILL F/ 10350' - 10354'. LOST CIRC. PU OFF BTM & GET SLOW PUMP RATE. MIX 50 BBL HEC HI VIS PILL F/ LOST CIRC. DAILY:S30,622 CUM:$419,048 ETD:S419,048 EFC:$1,075,000 POOH W/ FTA #9 MW: 0.0 FSW PUMP 50 BBL HEC PILL W/ NO RTNS. MONITOR WELL. HOLE NOT FULL. PUMP 2ND HEC PILL. MILL ON JUNK & FILL F/ 10354'-10513'. PARTIAL RTNS. PUMP 200 BBL HEC SWEEP. ROP DROP W/ TORQUE INCREASE @ 10513'. POOH W/ FTA ~9. TOTAL FLUID LOSS: 1861 BBLS. DAILY LOSS: 1742 BBLS. DAILY:S33,659 CUM:$452,707 ETD:$452,707 EFC:$1,075,000 The above is correct For form preparation and distribution see Procedures Manual Section 10. Drilling, Pages 86 and 87 Drilling Supt. AR3B-459-2-B INumber all daily well history forms consecutively as they are prepared for each well. ARCO Oil and Gas Company Daily Well History--Interim Inatmctioee: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work Derformed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "lateri~t" sheets until final coml31etion. Report official or representative test on "Flail" form. 1'~ Submit "Interim" sheets when filled out but not less frequently than every 30 days. or (2) on Wednesday of the week in which oil string ia set. Submit weekly for workovers and following setting of oil stria; until completion. District Field ARCO ALASKA INC. County or Parish ~State NORTH SLOPE I AK Lease or Unit DS 4-3 PBU Date and depth Complefe record for each day while drilling or workover in progress es of 8:00 a.m. AUDI 14 IWell no. 09/14/89 ( TD: 0 PB:10625 SUPV:ZZR 09/15/89 ( TD: 0 PB:10625 SUPV:ZR 09/16/89 ( TD: 0 PB:10625 SUPV:ZR 09/17/89 ( TD: 0 PB:10625 SUPV:ZR 09/18/89 ( TD: 0 PB:10625 SUPV:ZR 12) 13) 14) 15) 16) MONITOR WELL MW: 0.0 FSW POOH W/ FTA ~9. PU FTA #10 & RIH. TAG OBSTRUCTION @ 10,389'. REAM F/ 10,389 - 10410'. MILL & CLEAN OUT F/ 10505' TO 10618'. ALTERNATE PUMPING 200-400 BBLS HEC W/ FSW WHILE MILLING. MIX ADDITIONAL 200 BBL HEC TO SWEEP HOLE. MONITOR WELL. FLUID LOSS APPROX .33 BPM. DAILY:S29,891 CUM:$482,598 ETD:S482,598 EFC:$1,075,000 PO 2-7/8 WORK STRING MW: 0.0 FSW POOH W/ FTA#10. FISH JAMMED INSIDE MILL. TEST PIPE & BLIND RAMS TO 5K PSI. TEST ANNULAR TO 2500 PSI. TEST CHOKE & VALVES TO 5000 PSI. PU BAKER RETRIEVAMATIC RBP AND RIH W/ 3-1/2 DP. RIH TO 2100' AND SET/RELEASE PACKER TO TEST IT. SET PACKER AT 10245' AND TEST 9-5/8" CASING TO 3000 PSI F/ 30 MIN. GOOD. PU SINGLES AND CONTINUE TO RIH. HIT OBSTRUCTION @ 10354'. COULD NOT WORK THROUGH IT. TEST TOP SET PERFS TO 1500 PSI. GOOD. TEST BELOW RBP AND ESTABLISHED 2 BPM INJ RATE @ 500 PSI. ATTEMPT TO PASS OBSTRUCTION AGAIN. POOH. DAILY:S92,181 CUM:$574,779 ETD:S574,779 EFC:$1,075,000 POOH MW: 0.0 FSW PU BAKER RETAINER, 30 JTS 2-7/8 TBG & RIH. TG OBSTRUCTION @ 10,366'. SET RET @ 10358'. TEST BACKSIDE TO 500 PSI. RETAINER LEAKING SLIGHTLY. PUMP 76 BBLS 15% HCL & 38 BBLS 6% HCL. FLUSH W/ 230 BBLS SEAWATER. PUMP 10 BBLS FRESH WATER, 60 BBLS CLASS "G" & FOLLOW W/ 10 BBLS FRESH WATER. INITIAL SQUEEZE PRESS: 200 PSI, FINAL 500 PSI. POOH 12 STDS. REV CIRC 90 BBLS WATER. MU STORM VALVE & RTTS. SET AT SURFACE. PULL 9-5/8' PO. SET NEW PACK OFF & TEST TO 3000 PSI. GOOD. INSTALL NEW SUPPORT BUSHING. RETRIEVE STORM VALVE & RTTS. POOH. DAILY:S97,002 CUM:$671,781 ETD:$671,781 EFC:$1,075,000 CUNT TO DRILL OUT CMT MW: 0.0 FSW POOH. PU BHA & RIH. TAG TOC @ 10236'. DRILL CMT F/ 10236' TO 10358'. DRILL CMT RETAINER. DRILL CMT F/ 10369' TO 10425' CIRC FOR 5 MIN. POOH TO 10420'. TEST SQUEEZED PERFS TO 1500 PSI. LEAKED OFF TO 500 PSI SLOWLY. COULD NOT EST. INJECTION RATE. DRILL TO 10438. DRILL PIPE PLUGGED. WORK TO CLEAR DP. POOH. LD PLUGGED BHA. RIH W/ NEW BHA W/ BIT & FLOAT. DAILY:S27,200 CUM:$698,981 ETD:S698,981 EFC:$1,075,000 WORK TIGHT SPOT @ 10,364' MW: 0.0 FSW RIH W/ BIT #2. TAGGED OBSTR @10,363'. WORK PIPE THRU TIGHT SPOT F/ 10363' 10366'. TAG FILL @ 10420. DRILL CMT F/ 10438'-10618'. PUMP 2 50 BBLS HEC PILLS TO CLEAN HOLE. The above is correct Signature For {orm preparation and see Procedures Manual Secho~ Drilling, Pages 86 and 87 TEST PERFS @ 10506' TO 1500 PSI. BLED OFF TO 500 PSI. COULD NOT ESTABF~ INJECTION RaT~i;,e PUMP 100 BBL HEC SWEEP. POOH. CLEAN JE's, RE,OVE FLOAT. SPACE OUT 9-5/8" CSG Drilling Supt. AR3B-459-2-B INumber all daily well history forms consecutively as they are prepared for each well. ARCO Oil and Gas Company Daily Well History--interim lnltltlctionl: This form tS used during drilling or workover ooerations, if testing, coring, or pedorating, show formation name in describing work ;)erformed. Number ali drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion, Report official or reoressntative test on "Final" form. 1) Submit "lrltertllt" sheets when filled out but not less frequently than ever~ 30 days. or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovere and following setting of oil string until completion. District Field I County or Parish [State ARCO ALASKA INC. I NORTH SLOPE J AK I Lease or Unit PBU I DS 4-3 no. Date and depth as of 8:00 a.m. 09/19/89 ( TD: 0 PB=10625 SUPV:ZR 09/20/89 ( TD: 0 PB:10625 SUPV:ZR ' 09/21/89 TD: 0 .PB:10625 SUPV:RJB 09/22/89 TD: 0 PB:10625 SUPV:RJB Complete record for each day while drilling or workover in progress AUDI 14 17) 18) 19) 20) SCRAPER 340' OFF BTM. RIH. CUT 42' DRILL LINE. CUNT RIN W/ SCRPR. TAG OBSTR % 10364' DAILY:S31,330 CUM:$730,311 ETD:S730,311 EFC:$1,075,000 RIN W/ COMP PKR ASSY MW: 0.0 FSW WORK PIPE THRU TIGHT SPOT @ 10364. CUNT RIH W/ SCRAPER & BIT. WASH FILL F/ 10610'-10618'. REV CIRC 100 BBLS HEC FOLLOWED WITH FSW W/ C-193. POOH & LD BHA. RU W-LINE. RU CET LOG WITH THICKNESS. REPAIR LUBRICATOR. RUN CRT LOG. SET DOWN @ 10380'. (WLM - 10364' AUDI RKB) PU & LOG UP TO 9500' MADE 3 PASSES. POOH & REDUCE TOOL ID TO RUN IN 7". RIH. HUNG UP @ 10380'. POOH & RD W-LINE. RD SNOOTING FLANGE. LD DC'S. PU COMP PACKER & STRAP IN HOLE ON 3-1/2" DP. DAILY:S30,508 CUM:$760,819 ETD:S760,819 EFC:$1,075,000 RIH W/ 7' LINER MW: 0.0 FSW RU & PU COMP PKR. STAND BACK. RU W-LINE. MAKE DUMMY GUN RUN TO TD. RD W-LINE. LD TAIL ASSY & PKR. PU BIT. RIH TO PBTD @ 10618'. NO FILL. CIRC 150 BBLS. POOH. SLIP 42' DRILL LINE. CUNT POOH. RU FLOOR TO RUN 7"LINER. MU AND RIH W/ LINER ASSY. DRIFT DP WHILE RIH W/ LINER. DAILY:S63,031 CUM:$823,850 ETD:S823,850 EFC:$1,075,000 CIRC HEC SWEEP 7" F/9817'-10617' MW: 0.0 FSW SERV RIG. RIH W/ 7" LINER ON 3-1/2" DP. SHOE @ 10617' BRK CIRC & TEST SURF LINES. PUMP 100 BBLS FRSH WATER, 34 BBLS CLASS "G", 100 BBLS FSW. BUMP PLUG W/ 3000 PSI. RLSE F/ LINER (TOP @ 9817') & TOH TO 8408'. CIRC 157 BBLS FSW. TOH W/ LINER RNG TOOL. LD SANE. MU BHA (BIT & SCRAPER). RIH. TAG CMT @ 9689'. DRL CMT STRINGERS F/ 9689'-9817'. PUMP 50 BBL NEC SWEEP. DAILY:S62,900 CUM:$886,750 ETD:SS86,750 EFC:$1,075,000 PUMP 100 BBL HEC SWEEP 7" F/9817'-10617' MW: 0.0 FSW ATTEMPT TO POOH. WELL U-TUBING. CIRC TO BAL WELL. TON. LD BIT AND BHA. MU NEW BHA, 6" BIT AND 7" CSG SCRAPER. TIH. TAG AT 9817' (TOL). DRLD F/ 9817' TO 9854'. TIH TO 10369'. TEST CSG TO 3000 PSI. DRLD SOFT TO FIRM CMT F/ 10369' TO 10534'. DRLD LANDING COLLAR F/ 10534' TO 10535'. DRLD CMT (FIRM TO HARD) F/ 10535' TO 10574', FC F/ 10574' TO 10575', CMT (HARD) F/ 10575' TO 10614'. PUMPING 100 BBL HEC SWEEP. DAILY:S28,700 CUM=$915,450 ETD:S915,450 EFC:$1,075,000 The al:)ove is correct Signature ~ ~ For for p~re;aration and c~ see Procedures Manual Section Drilling. Pages 86 and 87 Oate ITitle ~p ,/'; / ~? Drilling Supt. AR3B-459-2-B INumber all daily well history forms as they are prepared for each well. consecutively ARCO Oil and Gas Company Daily Well History--Interim Instructions: This form is used during drilling or workover operations, if testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work 13erformed by Producing Section will be reported on "lnleHee" sheets until final comDletion. Report official or representative test on "Final" form. t) Submit "lnlarlm" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string ia set. Submit weekly for workovers and following setting of oil string until completion. District ICounty or Pariah IState [II~RCO R/,RSK~ INC. I NORTH SLOPE ! AK ! Field ILease or Unit PBU I DS 4-3 Date and deptll Complete record for each day while drilling or workover in progreu as of S:O0 a.m. AUDI 14 09/23/89 ( TD: 0 PB:10625 SUPV:RJB 09/24/89 ( TD: 0 PB:10625 SUPV:RJB 09/25/89 ( TD: 0 PB:10625 SUPV:RJB 09/26/89 TD: 0 PB:10625 SUPV:RJB 09/27/89 TD: 0 PB:10625 SUPV:RJB 21) 22) 23) (24) 25) MILLING OTIS WB PKR 7" F/9817'-10617' MW: 0.0 FSW REV CIRC 100 BBLS HEC SWEEP. DISP W/ 8.5 FSW & C-193. TEST CASING TO 3000 PSI. TOH & LD BIT &BHA. PU OTIS 9-5/8" WE PKR & 4-1/2" TAIL ASSY. TAG UP @ 5540'. UNABLE TO GET DOWN. PKR STUCK g 5495'. DROP BALL & SET W/ 3800 PSI . POH W/ SETTING TOOL. PU FTA. TIH & TAG @ 5495' MILL ON WB PKR F/ 5495'- 5496. DAILY:S27,200 CUM:$942,650 ETD:S942,650 EFC:$1,075,000 LD FTA 7" F/9817'-10617' MW: 0.0 FSW MILL UP 9-5/8" OTIS NB PKR. FELL THROUGH 10'. TOH W/ FTA. LD PET & GEA~PLE. NO FISH. MU & TIH W/ NEW FTA. CUT DRILL LINE. CONT TIH. TAG & LATCH ONTO FISH @ 9804. PULLED FREE W/ 50K OVER PO WT. TOH SLOWLY. LD FISH & FTA. HAD TO JAR THROUGH 6021. DAILY:S52,250 CUM:$994,900 ETD:S994,900 EFC:$1,075,000 TIH W/ OTIS 9-5/8 ~B PKI~ 7" F/9817'-10617'MW: 0.0 FSW MU NEW BHA. TIH TO 10601'. TAG TOL@ 9817' W/ 9-5/8" SCRAPER. ATT TO CIRC. PARTIAL RTNS. CHECK & CLEAN OUT PUMP. FOUND CLOGGED UP CHARGER PUMP. REV CIRC 2 HRS. RTNS CLEAN. TEST CSG TO 3000 PSI. GOOD. TOH W/ BHA. NO TOGHT SPOTS. MU OTIS 9-5/8" WB PERM PKR W/ 4-1/2" TAIL ASSY ON 3-1/2" DP. DAILY:S46,600 CUM:$1,041,500 ETD:S1,041,500 EFC:$1,075,000 RNG 7"X5-1/2" COMP 7" F/9817'-10617' MW: 0.0 FSW SERV RIG. TIH W/ OTIS 9-5/8" WB PKR ON DP. DROP BALL & SET PKR ~ 9750'. SHEAR OUT BALL W/ 3100 PSI. ELSE F/ PKE W/ $0K OVER STRING WT. POOH & LDDP. PULL WEAR RING. CHANGE RAMS TO 7". MU HNGR FOR TEST PLUG. TEST 7" RAMS- 250-5000 PSI. GOOD. RU FLOOR TO RUN COMP STRING. MU OTIS SEAL ASSY. TIH W/ 5-1/2" X 7" COMP ASSY. DAILY:S28,100 CUM:$1,069,600 ETD:S1,069,600 EFC:$1,075,000 NU TBG HEAD ADAPTER 7" F/9817'-10617' MW: 0.0 FSW RUN 7"X5-1/2" COMPL. SPACE OUT & INSTALL 7" MCEVOY GEN I TBG HNGR. PUMP 150 BBL DIESEL DN TBG. U-TUBE INTO ANN. FREEZE PROT TO 2200'. LAND TBG HNGR. TEST 9-5/8" ANN TO 3000 PSI F/ 30 MIN. GOOD. W/ 1000 PSI ON ANN, PRESS TBG TO 4400 PSI & SHEAR SOS. LD LNDG JT. SET BPV. N/D BOPS. NU TBG HD ADPTR. WOULD NOT GO PAST TBG HNGE SEAL NECK. LD & RE-DRESS ADPTR. (CAMCO BAL-O SSSV @ 2222', OTIS WB PKR @ 9760', TT @ 9881'). DAILY:S462,100 CUM:$1,531,700 ETD:S1,531,700 EFC:$1,075,000 Iweil no. The above ie correct For for~n preparation and distribution see Procedures Manual Section 10 Drilling, Pages 86 and 87 Date ITitle / 5 /a- / ¢- ~, Drilling Supt. AR3B-459-2-B "~Jmber all daily well history forms consecutively Jo;~qe ~o as they are prepared for each well. ARCO Oil and Gas Company Daily Well History-Final Repo; Instructions: Prepare and submit the "Fie~ ~' on the first Wednesday after allowable has been assigned or well ie Plugged. Abandoned. or ~old. "Final Report" should be submi~d ~ ~ o~lonl I~ sus~nded for an indefinite or appreciable length of time. On wor~ove~ when an o~cial reit il ~ot r~uimd uoon completion, re~ co~ ~ mp~tltt~ test data in blocks provided. The "Flail R~" form may be u~d for reposing the entire operation if space is available. District ICounty or Parish AECO ]II, ASK~ INC. I NORTH SLOPE Field ILease or Unit PBO I ADL: 28325 Auth. or W.O. no. ITitle ~2831 ~ WOEKOVER IAccounting cost center code State AK DS 4-~wall no. API: 50-029-20092 Operator I A.R.Co. W.I. ARCO 21,0000 Spudded or W.O. begun Date ACCEPT 09/02/89 Date end depth Complete record for each day reported as of 8:00 a.m. AUDI t4 Old TO 09/28/89 ( Ti): 0 PB: 10625 SUPV: RJB Released rig Classifications (oil, gas, etc.) Producing method Potential test data Iotal number of Walls (active or inactive) on this Dst center prior to plugging and I bandonment of this well ~ our ]PHor statue if · W.O. 1200 HRS I 6) RELEASE RIG @ 1500 HRS REMOVE TBG HD ADPTR. WAIT ON NEW TBG HD ADPTR.NU NEW TBG HD ADPTR W/O IPC IN SEAL AREA. TEST TBG PO TO 5000 PSI. GOOD. TEST CNTL LINES TO 5000 PSI. GOOD. BLEED PRESS TO 0 PSI. SET BPV. NU FLANGE & TEST TBG HD ADPTR TO 5000 PSI. GOOD. RELEASE RIG @ 1500 HRS, 9/27/89. RD & MOVE F/ DS4-3 TO DS18-24. @2330 HRS. DAILY:S13,400 CUM=$1,545,100 ETD:S1,545,100 EFC:$1,075,000 New TD PB Depth Date I K nd of rig Type completion (single, dual, etc.) IOft cia reservoir name(s) Well no. Date . ~ n-,e,vo4r Producing Interval ;Oil or gas Teat time Production i Oil on teat Gas per day _+.. Pump size, SPM X length ' · ,e s:ze T.P. C.P. Water % GOR Gravity Allowable Effective date corrected The above iS correct For form preparation and distri~u~," ese Procedures Manual, Section 1.' Drilling, Pages 86 and 87. · AR3B-459-3-C Number ell daily well history forint consecutively I Page no. as they are prepared for each well. I DlViliOfl Of AtllntlcRIcntleldCoff ~ S~-85-~89 1~:28 , d TEL ~46,8B ~'¢22 POi RECEI ,F,D f~ov #onXJor , Gal DeCe~tore ,, ~/ ,,. .... .......... Annuiar h~venter~ ~Xlnd C~oko Line Valv#.~ M.C,~. V&lve Line Valves.._ Che~k VaJv$ --. Pump inet. clue, pi .. hmo~l ,.* Upper hlly bix Type ~ T Choke ~s~fo~d Wo, rely. ...... . Adjustable L ..... I i I i L ii1_ ' ii ..... '-~' milL_ I ....... ;__~,~0. p,t~ ........... _ ...... ..._ es, 200 e Aetj/nedt_..._.j~m~n~iec, ,,~ ......... . : _;:T%:" 11 .'" ~ ' ........ ~ -~ "' ' ese est ut ~:.ssur~~ ..... ~,__. , , -8EP 0 6 t989 ~"EP-BS-' ~ 16:29 : 990?2 , '~G00 TEL NO ~ ~722 P02 i OIL Opermto~ Hud S~a~!ml Trip ~ank __.,,_ _?..._:. _. T:tov Hen/tar .... ... Omo Detmccorm '~,,, %~ _ :'~_-:_ ~_,, ~ ..... ._~=~F- ~= -~ ~flulmr P~evtnte~ ~lpa Rial.... ..... .==.-., Choke Line Vmlvem,__. ~1~ Lint Check Valve ......... lemerve ~L~=_ .... ~' ~ * --~- -¥ ; .... ~ - I , I .--- Il ._, ., Renege ~c - SupItv~,loz~ Ex~ended Page ~x~e~c~e~ Page 1, ~ ~,..m~. ~:~ .... ARCO ALASKA, INC F'. 0 · BOX i ANCHORAGE, ALASKA 995i e DATE' · i 8-t ?-89 REFERENCE' ARCO CASED HOLE FINALS i-5 ~ e-t t-89 3-2 t 8-t 3-89 3-28 i e-i 3-89 "='~' 4-3 t e-6-89 ~6-t~:~ 9-~,°~-89 ~6-2J 9-28-89 9- ~ 7 9-29-89 9-26 ~ ~-~ 4-89 ~J J -~ 8 J ~-J 3-89 J 4-~ ~ ~-8-89 ~ 4-~ 6 9/24-2~/89 ~ 7-~ ~ 9-3~-89 J 7-~ ~ ~ ~-5-89 ~ 7-i 3 ~ f)-5-89 ~ 8-9 9-29-89 COLLAR/PERF' PDK-tee F'DK-iee GR/CCL & PERF RECORD F'RODUCI'ION F'ROFILE PRODUCTION PROFILE INJECI'ION F'ROFILE PDK-iee COLLAR/PERF COLLAR/PERF LEAK DETECTION INJECTION PROFILE INJECTION PROFILE COLLAR/PERF COLLAR PITS RUN RUN RUN RUN RUN J~ RUN RUN RUN RUN RUN RUN RUN RUN RUN RUN RUN FI_E~,,.~E SIGN AND RETURN THE ATTACHED RECEIVED BY HAVE A NICE DAY! SALLY HOFFECKER AT0-.i529 COPY AS RECEIPT OF' DATA. B 5" 5" 5" 5" 5" 5" i" 5" 5" 5" 5" 5" ATLAS ATLAS ATLAS $CH CAMCO CAMCO CAMCO ATLAS ATLAS ATLAS CAMCO CAMCO CAMCO ATLAS CAM(](] DISTRIBUTION ' CENTRAL FILES ~ F'HILLIPS ~ CHEVRON F'B WELL FILES D&M R&D · ~,-~'EXTENSION EXPLORATION ~ BF'X :~ EXXON ~ STATE OF ALASKA MARATHON $ TEXACO ~~ MOBIL ARCO ALASKA, INC~ F'~O. BOX i00360 ANCHORAGE, ALASKA 995 i 0 DATE' ~0-6-89 REFERENCE' ARCO CASED HOLE FINALS t-t7 9-t7-89 PRODUCTION PROFILE RUN 2-4 9-t 6-89 I'EMP/FLUID DENSITY RUN 3-5 9-t3-89 PRODUCTION PROFILE RUN 4-3 9-i9-89 DEPTH DETERNINATION RUN 5- ~ 0 9- i 6-89 GR/CCL RUN 6-6 9-26-89 COLLAR RUN 6-~ ~9-24-89 PERF RECORD RUN 7-8 9-2-89 EPILOG RUN ~J-28 t0-~-89 PRODUCTION PACKER RUN J4-28 9-~7-89 STATIC TEMF' SURVEY RUN J4-3~ 9-t4-89 PRODUCTION PROFILE RUN ~5-t5 9-~3-89 TEMP SURYEY RUN J8-3 9-J8-89 LEAK DETECTION SURVEY RUN PWDW3-~ 9-t5-89 TEMP/FM SURVEY RUN PLEASE SIGN AND RETURN THE ATTACHED COPY AS RECEIPT OF DATA RECEIVED BY HAVE A NICE DAY, SALLY HOF:'FECK~ _ _..~:~AF'F'ROVED~'i__ TRANS~ 89~-2t A T O- t 5 2 9 ~,,~.~""~,1~8 Oil & Gas Cons. uommm:,.- , , ~ Anchor~e CAMCO CAMCO CAMCO SCH CAMCO AI'I_A~ $CH ATLAS ATLAS CAMCO CAMCO CAMCO CAMCO CAMCO DISTRIBUTION CENTRAL FILES ~ PHILLIPS CHEVRON PB WELL FILES D & M R & D EXTENSION EXPLORATION ~ BPX EXXON ~ ~ STATE OF ALASKA MARATHON ~ ' TEXACO MOBIL * THE CORRECTED AF'I~ FOR 5-i8 IS 50-029-2e263. ARCO ALASKA, INC. F'.O. BOX i0'3360 ANCHORAGE, ALASKA 995~0 DATE' 9-29-89 REFERENCE' ARCO CASED HOLE FINALS 3-t8 9-5-89 INJECTION PROFILE RUN 4-3 9-t 8-89 CET RUN 4-2'3 9-~ -89 INJECTION PROFILE RUN 5-t 9 9-i 3-89 CET RUN 6-5 9-i0-89 LEAK DETECTION RUN i 6-9 9-9-89 PRODUCTION F'ROF II_E RUN ,'-~.8 ~-?-89 F'RODUCTION F'ROFILE RUN i i t-23 9-24-89 COLLAR/PERF RUN 1 i~-24 9-6-89 PRODLICTION PROFILE RUN i ~ i-26 9-2t-89 COLLAR/F'FRF RUN ~4-32 ,0-i'3-8,° LEAK DETECTION RUN t t 4-32 9-22-8~ F'ERF RECORD RUN t6-4 ,0-t -89 LEAl< DETEC'FION RUN i7-t 9-4-89 PRODUCT'ION PROFILE RUN i T-t ~-8-8,0 PIT2 RUN PLEASE SIGN AND RETURN THE ATTACHED COPY AS RECEIF'T' OF DATFA RECEIVED BY HAVE A NICE DAY~ SALLY HOFFECKER ATO-~52~ Anchorage TRAN$:~- 8,0~04 DISTRIBUI'ION CENTRAL FILES CHEVRON DAM EXTENSION EXXON MARATHON MOBIL EXF'LORAT, ION PHILLIPS F'B WELL FILES R & D BPX STATE OF ALASKA TEXACO CAMCO SCI-.t CAMCO $C1'-t CAMCO CAMCO CAMCO A'[LA£' CAMCO A'FLA~" CAMCO $CH CAMCO CAMCO CAMCO ARCO ALASKA, INC. P.O. BOX i00360 ANCHORAGE, AI_A~KA 995i0 DATE' 8-:29-89 REFERENCE' ARC(] CASED HOLE FINALS i-ii 8-i2-89 PRODUCTION F'ROFILE RUN i, 5' J-lO 8-7-89 INJECTION F'ROFILE RUN t, 5' 4-`3 8-i9-89 TUBING (;UTTER RUN i, 5' 5-,3 8-t2--89 PITS RUN t , 5' 7-6} 8-i0-89 PRODUCTION PROFILE RUN i, 5' 7-`3`3 '?-20-89 PERF NEC IR J) RUN 9-4 7-~-8~ PERF RECORD RUN ~-t2 8-J-8~ INJECTION PROFILE RUN 4, -~8 7-to-89 PERF RECORD RUN i, ~'t-5 7-23-89 PERF RECORD RUN ~-t7 8-t~-89 LEAK DETECTION RUN t2-2J 8-7-89 INJECTION F'ROFIL. E RUN ~4-~2 8-~6-89 COLLAR/F'ERF RUN ~, 5' ~6-t8 8-2~-89 TEMP/CAF'/GR/~PINNER RUN~ t7--9 8-9-89 PRODUCTION PROFILE RUN ~8-2~ 8-~-89 FLUID ID/PIT~/LEAK DETECTION RUN PLEA£E SIGN AND RETURN THE ATTACHED COF'Y A~' RECEIF'T OF DATA~ CAMCO CAMCO A'I'LA~ CAMCO CAMCO HL~ HL$ CAMCO HL$ HL$ CAMCO CAMCO ATLA~ HR~ CAMCO CAMCO SALLY HOFFECI<ER APPROVED A T 0 -- i 5 2 ? ~l~:2r~ '~ !I 8, Gas Cons. Gorm niuzi T R A N $ ¢ 8 Anchorag~ DISTRIBUTION ~ CENTRAL FILES ~~ CHEVRON · D & M ... EXTEN$ I ON EXF'LORAT I ON ~ EXXON MARATHON ~ MOBIL PHILLIF'~ PB WELL FILE~' R & D BPX STATE OF ALASKA TEXACO THE CORRECT AF'I~ FOR 9-4 IS 50-(~29-202{2, THE CORRECT AF'I~ FOR ii-5 I$ 50-029-20670. ARCO ~.:~i...A ?K F:'.~O, BOX ANCI-IORAGF, ~LF~,"i'KA :795! ~.~ /5 DATE' 6-~., 89 REI"ERENC, E' ARCO CASED HOLE FINALS' t ---t 9 4-t 4-89 COL. LAR/F:'EF;:F' 3-7 6-'?-89 INJECTION PROFILE S--i 2 6-..t 2-89 F'ERF REC;CJRD 4 3' 4 I 4-89 COI..I_AR, I'~_RF 4- ~ 5: 6-~ ~ -89 COI...LAI:~/F'ERF 4- 2Q X~-"'~-89~ INJECT I ON F'ROF l LE 5-' ~ 2 6""S-89 F'I 'l'S' ' , ¢ "~ ' "1" 5--t ~' ~.-20-89 COL. I_~/F EI~I- ~t ., ~ ..... t ')"" 5 6'" 4 - 89 G A ~%' I.. I F 'T' ,. U R V E T ~ '~'-S''~_ .,. 6-t 4'-89 COI_I..AR/F'EI;:F t 4 '-' t 3 6 .... ,~- 89 I ~.,J I::. (, ~ I 0 N F' R 0 F I L. E t 4'-~.4 6--3-89 IN,JIECI"IUN F'ROFII_E t5-4 6-'4"".~;' LEAK DETraCTION · : ~ '3- t .5 6- t F--89 COLI_RR/F'EF:F o-- ~ 4 -" 28 -" 8 ~ C 0 L L. A R / F E R F' RUN RUN R U N RUN RUN RUN RUN RUN RLJN I;:UN RLJN H,'UN R LJ N RLJN I:;.'. LJN RUN F'I_EASF SIGN AND REI'LJRN THE AI'TACFIED COF'Y A,S' RECEIF'I" OF HAVE: A NICE DAY! ATO-i 529 ~ "f'RAN~':~ 8"726S Alaska Oil & Gas Cons. Commissio~ Anchorage D I ,S' 1' R I B U l' I 0 N ~ CENTRAL F I LE,S' ~ F'H ILL I P,%'. '"' CFIEVRON F:'B WEL. L F'IL.E.,S' D & M R &'D ~ EXTENSION EXPLORATION ~ BF:'X ~ EXXON '~ ,~l'A'rE OF ALASKA MARATHON ' '"'.,TEXACO · ,~ MOBIL DA'f'A, 5" I"[L.. ~' CA~.ICO SCI-.I HLS' A 'i- L. A ;~;' IL: A M C 0 I..I L. ,".~ C A t'i ti; 0 C A M C 0 C A M C O CAH[;O A I'LA,S' HL,S' CANCO ARCO ALASKA, INC. P.O. BOX ANCHORAGE, ALASKA DATE: REFERENCE: ARCO CASED HOLE FINALS ...~-7 .... 2.5-89 COLLAR/F'ERF 3-~. 2-9-89 NOISE LOG 3-28 2-4-89 COLLAR/PERF 4-3 2-~G-89 PERF RECORD 4-8 2-48-89 £F'INNER SURVEY 4-28 2-~4-89 SPINNER SURVEY 5-42 2-2-89 COLLAR/PERF tt-~ ~-2J-89 PDK/CNL OVERLAY .. RUN t, 5" RUN 4, 2I RUN 4, 5" RUN 4, 5" RUN t, 5" · RUN 4, 51 RUN t, 5' RUN PLEASE SIGN AND RETURN THE ATTACHED COPY AS RECEIPT OF DATA. HL$ $CH HL$ $CH ' OTIS OTIS HL$ ATLAS RECEIVED BY__ HAVE A NICE DAY! SALLY HOFFECKER AT0-~529 TRAN$ ~87~:~& . APPROVED 'i~ .... ._ DISTRIBUTION CENTRhL FILES CHEVRON D&M EXTENSION EXPLORATION EXXON MARATHON _. MOBIL . . PHILLIPS F'B WELL FILES R & D SAF'C STATE OF ALASKA TEXACO ARCO Alaska, Inc.tl[<~ , Prudhoe Bay Engineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager December 16, 1988 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS.4-3 Permit No. 71-5 Dear Mr. Chatterton: Attached is the Application for Sundry Approval performed on the above-referenced well. Very truly yours, D. F. Scheve DFS/CM /jp Attachment cc: Standard Alaska Production Company J. Gruber, AT0-1478 P1 (DS 4-3)W1-3 detailing work to be WELLS3/82 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALI .<A OIL AND GAS CONSERVATION COMM~, ,ON APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon __ ~uspend __ Alter casing __ Repair well Change approved program __ 2. Name of Operator 3. Address AnchoraEe, AK 99510 P.O. Box 100360~ 4. Location~wellatsudace i ,, Operation ~hutclown __ Re-enter suspended well __ Plugging __ Time extension __ Stimulate __ /- Pull tubing __ Variance __ Pedorate __ Other/_._. 5. Type of Well: Development __ Exploratory __ Stratigraphic __ Service __ 1.093' S & 345' W of NE cr, Sec. 34, TllN, R15E, UM At top of productive interval 1363' N & 1972' E of SW cr, Sec. 34, TllN, R15E, UM At effective depth At total depth 1222' N & 1594' E of SW cr, Sec. 34, TllN, R15E, UM 12. Present well condition summary Total depth: measured true vertical 6. Datum elevation (DF or KB) 64' RKB feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number DS 4-3 9. Permit number 71-5 10. APl number 50-- 029-20092 11. Field/Pool Prudhoe 10715 feet Plugs (measured) 9084 feet Effective depth: measured true vertical Casing Conductor Surface Intermediate Production Length 115' 911' 2705' 10669' 10625 ~ Junk(measumd) 9015 ~ Size Cemen~d 30" To surface 20" To surface 13-3/8" To surface 9-5/8" 1100 sx C1 'G' Measured depth Bay Oil Pool Perforation depth: 10390-10415 ' , measured 10452-10498 ' , true vertical 10514-10558', 10567-10595' 8821-8840' 8868-8903' 8915-8948' 8955-8977' Tubing (size, grade, and measured depth) 5~"2 , 17f~, MN-80 @ 9776' MD; 4½", 12.6f~, MN-80 @ 9900' MD Packers and SSSV (type and measqred depth) Baker SAB Packer @ 9765' MD; 5~" Otis RQY SSSV @ 2184' MD 13. Attachments Description summary of proposal ~ Detailed operations program __ 14. Estimated date for commencing operation November 1988 16. If proposal was verbally approved ~uevedicalde~h 115' 115' 911' 911' 2705' 2705' 10669' 9033' BOP sketch Name of approver Date approved Service 17. I hereby c_ertify th at the foregoing is true and correct to the best of my knowledge. ..Signed ~/~~//~~ Ti"eODerations Engineering Manager FOR COMMISSION USE ONLY 15. Status of Well classification as: Oil ~ Gas ~ Suspended Conditions of approval: Notify Commission so representative may witness Plug integrity __ BOP Test __ Location clearance __ /jc:.g' Mechanical Integrity Test __ Subsequent form required 10-.. ORIGINAL SIGNED 8¥ LONNIE C. SMITH Date IApprOval N°' " .... ~,/ed Copy ,.'~;eturned Commissioner Date /,~.---,~. ~ Approved by order of the Commissioner , Form 10-403 Rev 06/15/88 WELLS3/82 C. M. Hightower, 263-4713 SUBMIT IN TRIPLICATE DS 4-3 CTU SQUE~'71: AFE No. AP1107 SUBCOMPONENT AFE No. K85480 INTENDED PROCEDURE 1. RU WLU and make gauge run to PBTD of 10625' MD. 2. Shoot squeeze perforations. 3. RU CTU and perform HCL/mud acid wash of perforations 10390-595' (BHCS 4/1/77) overall. Bring well in and return to production for a minimum of 24 hours. Test. 4. Surge well and flow to cleanup. Retest. 5. RU CTU and squeeze cement the perforations 10390-595' BHCS using Class G cement. Contaminate the cement in the wellbore and WOC. 6. Jet the wellbore clean to PBTD at 10625' MD. POH and RD CTU. 7. After _+2 weeks, RU CTU and jet the well with nitrogen to _2500'. 8. Reperforate the intervals 10514-58' and 10567-95' BHCS with FSD. (Intervals 10390-415' and 10452-498' BHCS to be reperforated at LSD after evaluation of the lower perforations.) 9. Bring well in, clean up, test and return to production. Well Data: SBHP: 3810 psi @ 8864' TVD (10447' MD) SBHT: 190° F @ 8864' TVD (10447' MD) Minimum ID: 3.725" (XN LN @ 9838,) H2S: 227 ppm (10/31/88) Ref: BHCS 4/1/71 CMH/021 - 2 - 6 5 4 3 2 C0~L£D TUBINt3 UNiT BOP E0U ! PHENT 1. 5000 PSI '7" WELLHEAD CONNECTOR IrLANG£. 2. 5000 PSI 4 1/16" PIPE RAMS 3. 5000 PSI4 1/6" HYDRAULIC SLIPS 4. 5000 PSI4 1/6" SHEAR RAMS 5. 5000 PSI4 1/6" BLIND RAMS 6. 5000 PSI 4 1/16" STUFFING BOX 2 HIREL]NE BOP EOUIPHENT 1. 5000 PSI ?" WE LL HEAD CONN£CIOR Ir LAN(:; 2. 5,000 PSI WIRELIN£ RAIaS (VARIABLE SIZE) 3. ~OO0 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF (' STATE OF ALASKA ( AL~,.,KA OIL AND GAS CONSERVATION COMMI.5,~,ON APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon m Suspend m Operation shutdown m Re-enter suspended well Alter casing ~ Repair well m Pluggin_.,g __ Change approved program __ Pull tubing ~ Variance ~ 2. Name of Operator ! 5. Type of Well: Development ~ ARCO Alaska~ I nc. ! Exploratory~ 3. Address Stratigraphic ~ P. 0. Box 100360, Anchorage, AK 99510-0360 Service__ Time extension ~ Stimulate ~ Perforate ~ Other 6. Datum elevation (DF or KB) 64 ' RKB 7. Unit or Property name 4. Location of well at sudace 1093' S & 345' W of NE cr, Sec. 34, TllN, R15E, UM At top of productive interval 1363' N & 1972' E of SW cr, Sec. 34, T11 N, R15E, UM At effective depth 1224' N & 1594' E of SW ct, Sec. 34, TllN, R15E, UM At total depth 1156' N & 1539' E of SW ct. Sec. 34, TllN, R15E, UM 12. Present well condition summary Total depth: measured 10715 feet true vertical 9084 feet Plugs (measured) Prudhoe Bay Unit 8. Well number DS 4-3 9. Permit number 71-5 10. APl number 50-- 029-20092 11. Field/Pool Prudhoe Bay 0il Pool , ,, feet Effective depth: measured 10625 feet true vertical 9015 feet Junk (measured) Casing Length 115' Structural Conductor 911 ' Surface 2705 ' Intermediate Production 10669 ' Liner Perforation depth: measured Size Cemented Measured depth True vertical depth 30" To surface 115' 115' 20" 575 sx 911 ' 911 ' 13-3/8" 2135 sx 2705' 2705' 9-5/8" 1 880 sx 10669' 9033' 10390 ' '10415 ', 10452 ' -10498 ', 10514 ' -10558 ', 10567 ' -10595 ' true vertical Tubing (size, grade, and measured depth) 5-1/2"; 17#, MN-80 & 4-1/2", 12.6#, MN-80, 9900'MD Packers and SSSV (type and measured depth) Baker "SAB" Packer ~ 9715'MD; Otis RQY SSSV ~ 2184'MD 13. Attachments Description summary of proposal Detailed operations program __ 8821,-884o,,8858,-89o3,,8915,-8949,,8956,-8977, i~ECFiVED DEC 1 9 1988 Alasl~ Oil & Us Cons. Commissi0K BOP sket~'~'~I~'__''~''' 14. Estimated date for commencing operation May 1, 1989 16. If proposal was verbally approved Name of approver Date approved 17. I hereby certify that the foregoing is true and correct to the best of m, 15. Status of well classification as: Oil ~ Gas_ Suspended __ Service ~ knowledge. ' ' FOR COMMISSION usE ONLY Conditions of approval: Notify'Commission so~r.epresentative may witness Plug integrity I BOP Test .,~ Location clearance ~ Mechanical Integrity Test ~ Subsequent form required 10- ') '~: z~. Approved by order of the Commissioner Form 10-403 Rev 06/15/88 · ';JG~NAL SIGNED ~:'¥ LONNIE C. SMITH Regional Drilling Engineer Date J Approval No. Approved copy Returned - Commissioner Date,/,~,~ SUBMIT IN TRIPLICATE PBU DS 4-3 PRELIMINARY WORKOVER PROCEDURE SUMMARY OBJECTIVE: PULL THE EXISTING 5 1/2" COMPLETION EQUIPMENT, PERMANENT PACKER, AND 4 1/2" TUBING TAIL. TEST 9 5/8" CASING. RUN NEW TAPERED 7" X 5 1/2" PRODUCTION STRING WITH GAS LIFT MANDRELS, AND A NEW PACKER WITH 5 1/2" TAIL PIPE. 1. RU SL, PULL SSSV. SET PUMP-OUT PLUG IN OTIS XN NIPPLE AT 9840'. TEST PLUG TO 1000 PSI. PUNCH CIRC HOLES IN TBG JUST ABOVE 5 1/2" OTIS XN NIPPLE AT 9700'. RD SL. 2. SET BPV. MIRU RIG. DISPLACE WELL WITH 8.6 PPG SEAWATER. 3. ND TREE, NU AND TEST BOPE. PULL BPV. TEST 9 5/8" PACKOFF TO 3500 PSI. 4. ENGAGE TBG HGR, SHEAR SBR. POOH W/5 1/2" COMPLETION STRING. 5. PU DP, RIH RETRIEVE 4.875" OD SBR SLICK STICK AND 'K' ANCHOR. 6. RIH W/ 9 5/8" PACKER MILLING AND RETRIEVING TOOL, SHEAR OUT XN PLUG, MILL 9 5/8" BAKER SAB PACKER. 7. RECOVER pACKER WITH PRT, POOH. 8. MU 8 1/2" BIT AND 9 5/8" SCRAPER, CLEAN OUT FILL TO 10625' PBTD. CIRC HOLE CLEAN WITH INHIBITED SEAWATER. 9. RIH W/9 5/8" TEST PKR, TEST 9 5/8" CSG TO 2500 PSI. 10. RUN NEW 5 1/2" TAIL PIPE, 9 5/8" PERMANENT PACKER, AND 7" X 5 1/2" TAPERED PRODUCTION STRING WITH GAS LIFT MANDRELS. SET PKR, TEST TBG TO 3000 PSI, TEST ANNULUS TO 2500 PSI. FREEZE PROTECT WELL WITH DIESEL. 11. SET BPV. ND BOPE, NU AND TEST TREE. 12. RELEASE RIG. TURN WELL OVER TO THE PRODUCTION SUPPORT SERVICES GROUP. J.P. SCHUMACHER SR. DRILLING ENGINEER 12/13/88 ANTICIPATED BHP 3810 @ 8864' TVD WORKOVER FLUID 8.6 PPG SEAWATER ANTICIPATED START DATE MAY 1, 1989 RECEIVED DEC ! 9 1908 Atas~ 0ii &*~s Cons. Commission Anchorage ANNULAR PREVENTER § PIPE RAI"I$ 5 BLIND .RAMS; -. TUBIN6 HEAD 1. 13-3/6" CASIN6 HEAD 2. 9-5/8" CASING HEAD 3. SO00 PSI TUBIN6 HEAD 4. 13-5/B" - $000 PSI BLIND RAMS 5. 13-5/8" - 5000 PSI PIPE RAMS B. 13-5/8' - 5000 PSI ANNULAR ACCUI"IULATOR CAPACITY TEST I. CHECK ANO FILL ACCUMULATOR RESERVOIR TO PROPER LEVEL WITH HYORAULIC FLUI0. 2. ASSURE THAT ACCUMULATOR PRESSURE IS 3000 PSi WITH 1500 PSI DOWNSTREAM OF THE REBULATOR. 3. OBSERVE TIME, THEN CLOSE ALL UNITS SIHULTANEOUSLY AND RECORD THE TIME AND PRESSURE REMAININ6 AFTER ALL UNITS ARE CLOSE0 WITH CHARGIN6 PUt~ OFF. 4. RECORD ON THE IAOC REPORT. THE ACCEPTABLE LOWER LIMIT IS 45 SECONDS CLOSIN6 TIHE AN0 1200 PSI REMAININ6 PRESSURE. Rrr. D DEC 1 9 BOP STACK TEST Ala~,~ o~i & .Gas Cons. G°mmissiol~ I. FILL BOP STACK AND MANIFOLD WITH ARCTIC DIES~..OhO[agtt 2. CHECK THAT ALL HOLD-DOWN SClaLm~S' ARE FULLY RETRACTED. PREDETERMINE DEPTH THAT TEST I:q.U~ WILL SEAT AND SEAT IN WELLHEAD. RUN IN LOCK-DOWN S~ IN HEAD. 3. CLOSE ANNULAR PREVENTER AND CHOKES AND BYPASS VALVES ON THE MANIFOLD. 4. TEST ALL COtqPONENTS TO 250 PSI ANO HOLD FOR 10 I'IINUTES. 5. INCREASE PRESSURE TO 2500 PSI AN0 HOLD FOR 10 rqlNUTES. BLEE0 TO ZERO PSI. 6. OPEN ANNULAR PREVENTER AND CLOSE TOP SET OF PIPE RAHS. 7. INCREASE PRESSURE TO $000 PSI AND HOL0 FOR 10 PIINUTES. 8. CLOSE VALVES DIRECTLY UPSTREAM OF CHOKES. BLEED DOWNSTREAFI PRESSURE TO ZERO PSI TO TEST VALVES. TEST REHAININ6 UNTESTE0 FIANIFOLD VALVES, IF ANY, WITH $000 PSI UPSTREAM OF VALVE AND WITH ZERO PSI DOWNSTREAM. BLEEO SYSTEM TO ZERO PSI. 9. 01:~N PIPE RAMS. BACKOFF RUNNIN~ JT AND PULL OUT OF HOLE. CLOSE BLIND RAMS AND TEST TO $000 PSI FOR 10 I'IlNUTES. BLEED TO ZERO PSI. 10. OPEN BLIN0 RAMS AND RECOVER TEST PLUG. MAKE SURE FIANIFOLD AND LINES ARE FULL OF ARCTIC DIESEL AND ALL VALVES ARE SET IN THE DRILLING POSITION. 11. TEST STANDPIPE VALVES TO 5000 PSI. 12. TEST KELLY COCKS AND INSIOE BOP TO 5000 PSI WITH KOOHEY PUI'IP. 13. RECORD TEST INFORHATION ON BLOWOUT PREVENTER TEST .FORH. SIBN AN0 SEND TO 0RILLING SUPERVISOR. 14. PERFORI'I COMPLETE BOPE TEST ONCE A WEEK ANO FUNCTIONALLY OPERATE BOPE 0ALLY. , d~ NOVEMBER 21. 1986 ARCO AI...A,~KA, INC, F',O, BOX ~88~6¢ ANCFIORAGE, ALASKA DATE: 2-25-88 REFERENCE: ARCO CA~EI) HOLE FINAL. TEMPERATURE LOG RUN f: 5" F'[..EA,TE ,~IGN AND RF~l~ THE ATTACHFl) COPY A.~C,E~F'T OF DATA, N~VE ~ NI ~ . j'~L~.,:~ Oil & Gas Cons. 6ommissTr:~;~ F'E6GY BE:Nh A ..... ,crage ~TO-~ 529 TRANS ~88t 22 /~ AF:'I::'ROVE f) ___ I) .T. ,~TR 1 BI Il' I ON ,~CH CENTRAl... FII...E~ CHEVRON D&M EX'¥EN~ZON "-'1 EX~ .... O~AT];ON EXXON. MARATHON MOBIl.., · ,,-'"' F'H I I..I... I F',~' F'B WELl... FILES ,.',.At",.. · ,,:~. ,~'/~TE.,=tJI'', AI...A,.~KA · ,-'"' TEXACO :' ~... ,.... ~._ ,.,' ¢.:. !.J ~'~ Y 4. .L.~ ................... H,':':'~';/}i!: ,'.':., ~"-..! :~: i:.'. E ~) ;.':'.,'/~ Alaska 0il & Gas Cons. Commisslor~ ~ Anchorage F:' IE r..;. [;.; y E.: ii!; i'J N E T 'f' .,'."."~')" f'! .... i ':::-"::'"-::' ..... · .:..," F;' I:!: F E R F N C [!: ' ARCO CA,.S'F:_'I) I--I[)I..Ei F'I'N¢,I.. ENl... C ~.~ I.. / C H 1' [.:: H F' E R A T I.J R' Ii!: / ,.~' F:' ]7 H H F. R CNI.. CHI... C El H F-..: N T P. 0 N 1.) T (] f.] !... / T I... C Fi'liN ..'~.. 5" R!.JN ~: 5' Fi'LIN ~i, !5" G'.!.!N ~i .. 51 F:' I... I!!: A,? E ,S" ]7 (.'; N A N 1) RI!..'. TI.IF;.' N '1' H I!i: A T T A C FIl!i: I) C I! P Y A :'~ ~'J:? Ii..' [:: F:' T P T [I J=' 1) A T fl., I-'l A VI!!: A N ! C.I:'.': I) A Y ! F:' I!:: 6 ['.; Y l'i: E N N I!'.'. T '1' A'T' 0'-' J 5 2 9 ,~ f?. I-.I R r'.'l.4 .SCH ,9, C, F-I · ,,-'"' f';. ........ E N T R Al... I::' .TI 1::',5;' · ,,.~" C 1--I I?: ',,,/. F;,' (] N .,,- E'. ¥ TEN,? I ['.iN EXF'!... f3RAT ]: f.)N '"' E X X .r.I · ~- . . . I't ~-', Fi: A T t.-I [.I N · ',',': H 0 B I I... · ,.'"' F:' H :11 I... I.. T F'S F' P, W E!: L L F' ]' I.. !:!~ '" 5' A P f~ · · ,,.~ ,s"rC',TF; (ii::' "' TE.., AC..[} ] E' X ~i C C) ARCO Alaska, Inc. P,O, Box t00360 Anchorage, Alaska DATE: Augus~ St, 4?87. REFERENCE: ARCO Cased i-27 8-8-87 -Prod. Profile Run 4-S0 8-9-87 F'rod, F'rofi [e Run i-St 8-9-87 Prod, F'rofi le Rur~ t-32 8-i~-87 Prod, F'rofi le Run t-~ 8-9-87 Prod, F'rofi le R~n S-9 B-t6-87 l'esp, Log Run ~--i 2 8-8-87 ~-t8 8-6-87 Inj, Profile Run 3-27 8-t6-87 F'rod. Profi te R~n 3-38 8-t~-87 GR/Tesp/Prod, F'rofi le ,S'urvey Run 4-3 8--i8-.87 Prod, F'rofi le Run 4-.6 7/3t--.8/t/87 Leak l)e't,/Tesp/Flowmei'er Run 4..-.27 8-..6.-87 Itl j, Profi te/Tesp,/F'Lommeler Rurl ~ - ~ .= 8 - t 6 -- 87 F' r o d 5,-..2 8/i-.2/87 Leak I)et'/l'emp. Log Run '7-'~ 2-87 ~ 8-$ F towme'ter Run ~P-t 8-i7-87 X-Y Caliper Run !~..-3 8-t3-..~7- Prod, Profi ~ Run ~..-8 8-.7-87 In3, F'rofi Le/Temp,/F'~owmet~r Run ~9.-t8 8.-7-87 In], F:'rofi L~/Temp,/FLowse~er Run ~?..-~t 7-.2~-87 F'rod, F:'rof i le Run i'2....2~ 8-5--87 Inj, Prof'i Le Run & 5' F'l. ea.se sign a~'~cl retur)~ the attached c:opy as receipt of da Rece' i red By~ ~, ~ ~ __~ ~ R o ".~ a n ne ~e k ~ka ~'- [ / ~ Ap p roved .k~ Ca SC O Ca sc o Casco Casco Ca sc 0 Casco C a m C O Ca mc o C a m c: o Ca mc o C a m c o Camco Ca mc o Camco Casco C a r,~ o Camco Camco Casco ARCO ALaska, Inc. P. o ~" B~x" i ~i~6~ .......,~.. Anchorage, Alaska 9~ , DATE ~ugus$ 31',~' ~987 "- REFERENCE AR.C-O..¥i~re=~ure O~ta t-29 8-iT-8?"~'::~;~:'$tatic': ' ~ - Gradieot Ca.co i-30 8-i7-87 Static Gradient Ca~,)co t-3i 8-i7-87 ~tatic Gradient Ca,~co 3-7 8-i ~-87 Me¢,)or7 Prez.s/Te¢~)p. (P.F.O.) F..l-.~ch ~-27 8-t7-87 Ftowing Gradient Caf,~co 3-3e 8-i e-87 F tow ing Grad ient Caen)co 4-t 8-i6-87 Fkowing Gradient Cab)co 4-3 8-i6-87 Flowing Gradient Ca¢,)co ~-i 8-iJ-87 FLowi.ng Gradient Ca(,)co F'[ease .sign and return ~ m_'U.-~ck~r~J'-~opy a.s y4C~:~.F, ipt of data. Received By ..... ! ~[~ H A V E A N I CE~E~ mlnnb Oil l Gas Con~ Go~i~ff ( / ..... ~o~ Rosanne f:"~~ Al'O- i 529 'fRANS ~8'744~ ~ Approved ' D 1 I~ T R I B LI l' I 0 N ARCO ALaska, Inc P.O. Bo× t00380 Anchorage, ALaska 995t0 DATE- ,JuLy 29,i9 86 REFERENCE' ARCO Cased HoLe Final 2-i0 7-i4-86 Post S.~ueeze temp CCL F.'.u~-, i 5" 4-3 7-~-86 Production F'rofi [e Run 4-24 4-5-86 ACBLog/VDL/Si gn/GR Run ~ 5" 4 38 7-~/~2-86 ~' ~- · - ~,pinner tog Run 4z3~ 7-~8/~J-86 Produc¢Jon F'rofiLe Run J 5' 6-4 6-J5-86 Epi Log/LAC Run~ o 5' 6-9 6-~ 6-86 Epi Log/LAC Run 6-~5 7-~6-86 Spinner Temp Run 9-29 6-7-86 F'DK-~OO Run ~ .5' J~-7 7-~6-86 Temp Log Run J 5' J3-29 7--J4-86 FLuid Den~i+v., Temp Survey Run J5-3 7-7-86 F'roduc¢ion F'rofi [e Run ~ 5' J7-3 7-~-8A~ . ~ Pump in Temp Survey Run ~ 5" Calflco Camco Dres_~ Ca mc o Camco Dre~ Dres~ Ca mc o Dress Camco Ca mc o C8 ~ o Camco F'[ea~e $igr~ and return the attached COpy as receipt of data. Received By_. HAVE A NICE DAY! Linda HuLce ATO-J~oo TRAN$ -o,~,, DISTRiBUTiON Central Fi [e~ Chevron D :~ M Ex ten~ i o'n Exploration Exxon Mobi[ ~ ,Phi [Lips F'B W.~[[ F'i [ R & D f,- $oh i o m · .~-~-$'tate of Alaska ~ Texaco A~k~ Oil & Gas Oons. 6omrni~ An~orage ARCO Alaska, Inc. [ Prudhoe BayE,,gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager June 25, 1986 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Committee 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: RE.: 4-3 Permit No. 71-5 Attached is the "Subsequent" Sundry Notice detailing work performed on the above-mentioned well. Very truly yours, D. F. Scheve DFS/WWP/plt At tachment s cc: Standard Alaska Production Company File Pi(DS 4-3)W5-4 WWP2/144 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plugging [] Perforate [] Pull tubing [] Alter Casing [] Other [] 2. Name of Operator 5. Datum elevation (DF or KB) ARCO Alaska, Inc. 64 Feet 3. Address 6. Unit or Property name PO Box 100360, Anchorage, AK 99510 Prudhoe Bay Unit 4. Location of well at surface 1093'S & 345'W from NE cr. Sec. 34, TllN, R15E, UM At top of productive interval 1363'N & 1972'E from SW cr. Sec. 34, TllN, R15E, UM At effective depth At total 'depth 1222 ' N & 1594 ' E from SW, c~._:cSec ~34.~.LT!'$N;:._Rl_.'~5E ~_ .UM 7. Well number DS 4-3 8. Approval number 71-5 9. APl number 50--029-20092 10. Pool Prudhoe Bay Oil Pool 11. Present well condition summary Total depth: measured true vertical 10715 feet Plugs (measured) 9084 feet Effective depth: measured 10625 feet . Junk (measured) .true vertical 9015 feet Casing Length Size Cemented Measured depth Structural 115' 30". To Surface ' 115 ' Conductor 911' 20" To Surface 911' Surface 2705' 13 3/8" To Surface 2705' Intermediate Production 10669' 9 5/8" 1100 SX Cl. G 106~9' Liner Perforation depth: measured 1039'0-10415 'MD, 10452-104'98 ' MD, 10514-10558 'MD, 10567-595 'MD true vertical 8821-8.840'TVD, 8868-8903'TVD, 8915-8948'TVD, 8955-8977'TVD Tubing (size, grade and measured depth) 5½", 17#, MN-80 at 9765, and 4½", 12.6#, MN-80 at 9900' Packers and SSSV (type and measured depth) Baker SAB PKR at 9765'; SSSV at 2705' 12. Stimulation or cement squeeze summary ~ueVerticaldepth 115' 911' 2705' 9033' 13. Intervals treated (measured) 10390-0415, 10452-10498', 10514-10558', 10.567-10595' Treatment description including volumes used and final pressure 3500. qal of 1:5% HCl, 7000 c~al of '6% .HC1 - 1½% HF~ Final Pressure 1500 psiq Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 5020 13'948" 2311 --, 1664 5990 12969 2'438 --,. 1468 14. Attachments ' Daily Report of Well Operations ~ Copies of Logs and Surveys Run [] 15. I hereby certify that the foregoing is true and correct to the best of my knowledge ..~rm._¢~"~'-"- TitleOperations Engineering Manager Date Signed ~ .2;¢-~? ~¢~.,4"..~"~....~f ¢.~,z. Form 10-404 Rev. 12-1-85 W.W. Patterson, ~, 1500, ext. 4372 Submit in Duplicate Drill Site 4-3 Selective Stimulation 6-15-86 MI & RU pump truck, transports & N2 unit. Pressure tested all lines. Stimulated well as follows: 1000 gal of gelled NHAC1 water w/1000# of BAF 1250 gal of 15% HCl w/additives & atomized w/N2 2500 gal of 6% HCl - 1~% HF w/additives & atomized w/N2 1000 gal of 2% NHACl water atomized w/N2 2000 gal of gelled NHACl water w/2000# of BAF 1250 gal of 15% HCl w/additives & atomized w/No 2500 gal of 6% HCl - 1½% HF w/additives & atom%zed w/N2 1000 gal of 2% NHAC1 water atomized w/N2 2000 gal of gelled NHAC1 water w/2000# of BAF 1000 gal of 15% HCl w/additives & atomized w/No 1 ~ 2000 gal of 6% HCl - 1~% HF w/additives & atomized w/N 2 1000 gal of 2% NH~Cl water atomized w/No 2000 gal of dieseI w/10% EGMBE atomized~w/N2 displaced to formation w/crude atomized w/N2 RD & released equipment. Returned well to production. WWP2/144 i(' STATE OF ALASKA ALAS OIL AND GAS CONSERVATION COM~ SION , APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend~ ,~' Operation Shutdown ,~. Re-enter suspended well r-_ Alter casing ~ Timbre extension ~ Change approved program ~ Plugging ~ Stimulate C Pull tubing ~ Amend order © Perforate ~ Other 2. Name of Operator ~ Alaska, Inc. 3. Address Post Office Box 100360, Anchorage~ AK 99510 4. Location of well at surface 1093' S & 345' W of NE cr, Sec. 34, TllN, R15E, UM At top of productive interval 1363' N & 1972' E of SW cr, Sec. 34, Ti]lq, R15E, UM At effective depth 1224' N & 1594' E of SW cr, Sec. 34, TI]lq, R15E, UM At total depth 1156' N & 1539' E of SW cr~ Sec. 34~ TllN~ R15E, ~ 11. Present well condition summary Total depth: measured 10715 feet true vertical 9084 feet Effective depth: measured 10625 feet true vertical 9015 feet 5. Datum elevation (DF or KB) 64' RKB 6. Unit or Property name Prudhoe Bay Unit 7. Well number DS 4-3 8. Permit number 71-5 9. APl number 5O-- 029-?fX392 10. Pool t~-'ud:hoe ]~? O4_1. Pool Plugs (measured) Junk (measured) feet Casing Length Structural 115' Conductor 911' Surface 2705' Intermediate Production 10669 Liner Perforation depth: Size Cemented Measured depth True Vertical depth 30" To Surface 115' 115' 20" 575 SX 911' 911' 13-3/8" 2135 SX 2705' 2705' 9-5/8" 1880 SX 10669' 9033' measured 10390'- 10415', 10452'- 10498', 10514'- 10558', 10567'- 10595' true vertical 8821'-8840', 8858' -8903', 8915' Tubing (size, grade and measured depth) 5~' 17# lv~-80 & z4~' 12.6# Mq-80, 9900'lVD Packers and SSSV (type and measured depth) Baker SAD Packer ¢ 9715'~D Otis ROY SSSV fa 21R4'~ 12.Attachments - 8949', 8956' - 8977' Description summary of proposal ~ Detailed operations"~'~am ~A~8~B~etch 13. Estimated date for commencing operation June 1, 1986 14. If proposal was Verbally approved Name of approver Date approved 15. I hereby,,!c, ertify that,the foregoing is true and correct to the best of my knowledge Signed ~/6/'~~.~~~____- Title O~e. rations Engineering Manager Commission Use Only Conditions of approval Notify commission so representative may witness I ApprOVal [] Plug integrity [] BOP Test [] Location clearanceI Date Appr~w5 Eop¥ Approved by ~J~[. Form ~0-403 (JGA 263-4361 ) Commissioner the commission Date Submit in triplicate ARCO Alaska, Inc. proposes to perforate DS 4-3 at selected intervals within the Sadlerochit Sand of Prudhoe Bay Unit. Upon perforating, the well will be flowed for clean-up. All wireline work will be done through a 5000 psi WP BOP/Lubricator, tested to 1.2 times the maximum expected surface pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Ref: BHCS 4-1-71 Proposed Perforation Intervals: 10290' - 10340' MD ARCO Alaska, Inc. Prudhoe Bay E,,gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 RE: DS 4-3 Permit No. 71-5 Dear Mr. Chatterton: Attached is the "Intention" Sundry Notice detailing work planned on the above mentioned well. Very truly yours, D. F. Scheve DFS/WWP/plt cc: Standard Alaska Production Company File Pi(DS 4-3)W5-4 ~r~2/111 · ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKa'. OIL AND GAS CONSERVATION COMI~'i'_$10N APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [~ Pull tubing [] Amend order [] Perforate [] Other [] 2. Name of Operator 5. Datum elevation(DF or KB) ARCO Alaska, Inc. 64 feet 3. Address 6. UnitorProperty name PO Box 100360, Anchorage, AK 99510 Prudhoe Bay Unit 4. Location of well at surface 1093'S & 345'W from NE Cr. Sec. 34, TllN, R15E, UM At top of productive interval 1363'N & 1972'E from SW Cr. Sec. 34, TllN, R15E, UM At effective depth At total depth 1222'N & 1594'E from Cr. Sec. 34, TllN, R15E, UM 7. Well number DS 4-3 8. Permit number 71-5 9. APl number 50-- 029-20092 10. Pool Prudhoe Bay Oil Pool 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Structural 115 ' Conductor 911 ' Surface 2705 ' 10,715 feet Plugs (measured) 9,084 feet, 10,625 feet Junk (measured) 9,015 feet Size Cemented Measured depth True Vertical depth 30" To surface 115' 115 ' 20" To surface 911' 911 ' 13 3/8" To surface 2705' 2705 Intermediate. Production 10669 ' Liner Perforation depth: measured 9 5/8" 10390-415'MD; 1100 SX C1.G 10669' 9033' 10452~498'~Di)v~05t4~558;,~D~ i0567-595'MD , true vertical 8821-8840'TVD; 8868-8903'TVD; 8915-8948'TvD; "8"~5~5~¢7;i~ f~D ~bing(size, gradeand measured depth) 5½", 17#, MN-80 at 9765' and 4½", 12.6#, MN-80 at 9900' Packers and SSSV(type and measured-depth) Baker SAB PKR at 9765'; SSSV at 2705' 12.Attachments Description summary of proposal [] Detailed operations program [] BOP sketch [] 13. Estimated date for commencing operation June 1, 1986 14. If proposal was'verbally approved Name of approver Date approved 15. I hereby/certify that, the foregoing is true and correct to the best of my knowledge Signed ,¢~/d~,,/~//.~/'~'~.,~,,.,~.~- Title Operations Engineering Manager Commission Use Only Conditions of approval Approved by Date Notify commission so representative may witness I Approval No. [] Plug integrity [] BOP Test [] Location clearance '~:~"~::~ "~';;:~;' ~:'~:~ ~'~'~ 7 ~ by order of Commissioner the commission Date Form 10-403 Rev 124-85 W. W. Patterson ATO 1432 ext. 4372 Submit in triplicate le me Drill Site 4-3 Preliminary Procedure Stimulate well as follows: a) b) c) e) f) g) h) i) j) k) l) m) n) 1000 gal of gelled NHaC1 water w/1000# of BAF's 1250 gal of 15% HC1 w/additives and atomized w/No 2500 gal of 6% HCl - 1~% HF w/additives and atomized w/N2 1000 gal of 2%'NHAC1 water atomized w/No 2000 gal of gelled NH&Cl water w/2000# ~f BAF's. 1250 gal of 15% HCl w/additives and atomized w/N? 2500 gal of 6% HCl - 1~% HF w/additives and atomized w/N2 1000 gal of gelled NHAC1 water atomized w/No 2000 gal of gelled NH~Cl water w/2000# of B~F's 1000 gal of 15% HC1 w/additives and atomized w/No 2000 gal of 6% HCl - 1½% HF w/additives and atom%zed w/N2 1000 gal of 2% NHAC1 water atomized w/N2 2000 gal of dieseI atomized w/N2 displace to formation w/crude, atomized w/N2 Return well to production and obtain a new profile and capacity. W~rP2/111 ARCO Ala.:~l<a, !nc, F',O, Box 40~,36,3 Anchorage, Alaska 995'i £:, DATE' February tt, tc-'°z REFERENCE' ARCO Cased HoLe Final ...........~'nn+inuous F'Lnw Su;-v,=,y,"GR R;,'n ';' 5' Go Conl'inuous FLow Survey Ru'n Gamma Ray Log Ru;"~ t 5" DA Gamma Ray Log Run i 5' DA Gamma Ray Log Ru.'n i :'" - .;. DA Gamma Ray l_og Ru'n t 5" Go Gamma Ray I..og Ru.n ~ 5" DA CH/CNL Run ~ 5" Go G a m.ma R a y L. o g R u. n~ ~.'::'" D A irma CarL TRAN$ 4:86t74 i) I S'i'R I BUT]: ON · "' F'h i t. t. it:, ::..-. oll· F'E: WeLL Fi Les $oh i o . l'e x a c ¢-,_ ARCO ALaska, F'.O. Box ~00360 Anchorage, ALaska DATE: Decef,~ber 28, ~985 REFERENCE: ARCO Cased Ho Le 'F ina DS 4-3 ~2-5-85 Spinner/Fluid ID/GR Run 2 5' Ca~co PLease sign and return the attached Received By HAVE A NICE DAY! KelLy McFarLand ATO-~429F TRANS. ~596 COPy as: receipt o'f data. / Anchorage DISTRIBUTION Chevron D & M ExpLoration Service~ Extension ExpLoratio~ Exxon Marathon Mobil Phi LLip~ F'B WeLL Fi Les R & D $ohio Texaco ARCO Alaska, Inc.F Prudhoe BaN,...,gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer December 6, 1985 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 4-1 DS4-3 DS 11-4 DS 13-26 DS 15-10 DS 15-12 Permit No. 70-42 Permit No. 71-05 Permit No. 80-60 Permit No. 82-74 Permit No. 80-88 Permit No~ 81-146 Enclosed are the "Subsequent" Sundry Notice detailing work completed on the above-mentioned well. Very truly yours, D. F. Scheve DFS/JEB/vh Attachments cc: SOHIO Alaska Petroleum Co. File Pi(DS 6-1)Wl-3 RECEIVED /~laska 0il & Gas Cons. C0mmiSSio~ Anchorage ARCO Alaska, Inc. is a SubSidiary of AtlanticRichfieldCompany O(iL STATE OF ALASKA I ALASKA AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL~ OTHER [] 2. Name of Ooerator 7. Permit No. ARCO Alaska, Inc. 71-05 3. Address 8. APl Number P.O. BOX 100360, Anchorage, Alaska 99510 50- 029-20092 4. Location of Well At Surface: 1093' S & 345' W of NE cr, Sec. 34, TllN, R15E, UM At Total Depth: 1307' N & 1505' E of SW cr, Sec. 34, TllN, R15E, UM 5. Elevation in feet (indicate KB, DF, etc.) 64' RKB 6. Lease Designation and Serial No. ADL 28325 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 4-3 11. Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool 12. (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Duplicate) Altering Casing [] Abandonment [] Other 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Began reperforating operation on 11-3-85. RU perforating unit and pressure tested equipment. RIH w/gun #1 to shoot 10577-10595' MD (4SPF). SI well, POOH, all shots fired. RIH w/gun #2 to shoot 10567-10577' MD (4SPF). SI well, POOH, all shots fired. Secured well, RD. Ref: BHCS 4-1-71 RECEIVED Al~ska Oil & Gas Cons. Com~issior~ Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my. knowle, dge. ~~/~'4~'~~~ ~/~f~ upera, lons Engineering Mgr. Signed . _ Title The space below for Commission use Date Conditions of APproval, if any: By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate A R C: 0 A L ...'.-'~ s' k a, I n c. P.,il)~ Box i 7 7 _.:' ] i"[0 I. (.'.-.': !::' J} :() A .... · ~,,.:/;. (.) A T": ~.:':.: A/ C~h err on Nob i I. D & :;"i }'!::::,i:':i !. i!!: ,"!... I.-'i: x p I. o r a t. i o n ~}}' e r v i ,.':: e :i~ P h i I. 1. i I:) s E x i: e 'n .:z.' i o'n E x p I. o ~" a i: i o n ]::' 'F ~..:. ,::l h ,:::, a :!-:: a ::...' !..:.} e i. i. E x x o n R ,.::!..: D Ge -1: .1: y ~'oh i o Ha'.r-a'{'l'-.::::.','n Sta~e of A La.~l<a A R~.~ ALa~.ka F'.O. Box ~nchu,~ age, A DATE' Dec~mber_. -..")i , i°84 REFERENCE' ARCO Ca2'.ed Hole Final_? D,,S. i-tA J 8-2.:'.6-84 D, S. :".;--4" I i -7-84 D,£', 3-tl ..... ii-3-84 · _,-.z_..-:,. o p/" ~ o_~ ,.~ D, $, ti-i,..: D S. 4--3__ 1i '~ , ,...,-,. D .":; ";--'* '''/ t '; '; ~- ,... ,-., I) ~" ..~. o_.-:,,:.;, o ,. ¢., ¢ D,S, 7-4 ¢ 8-29-84 D, .'-";', ,'- ,'~ t i -I 6-84 D .'?. 7--i0''/'' ii i'= '-'" D,,, r',7-14~// 1t-..t6-84. D, £..','~ .,,..---'~i '~ ,~,¢., I) ,S' i 3--2A~/"i 6: o ,::, D "' t 4.-t 3-~ i t I) ~' t "~ 15 ¢.:, c:, ."s,:..': o.a D ~ S.. ' t 5-'? ' 9- i (:'-84 D S i ::--' °- ' <')-'Sz: D *' t ? 6 ~/ t t -.'-:,-oz, D, S , i 7-8 -/"" I t .- z,. - .o z~, ,., . C,C,_,,-F-~,~ f F;:~".cord ,. .'C,~ ff Temp Log C.:F:'.? / ":-' -: !::' J lq !'i 8 i~ C~,:/ff..,, GR CNi'MS /GF,', CN/MS/GF;.: C C L / F:' e r 1"' R e c o r d cE'r i..o9 CN/MS / GF< CN/MS/GR CN/MS'/GR F'erforat'ing Record [;CL./F'er I" F;'.ec or d Cc,[ Lar/F'er f CCL./F:'erf Record C E T CBL/VD CFS/Spinner ¢'"- r;- .'7.' ' '..-." ,.:' / ,-':' F':' i ~:' ' '""" ; -, U. l'i I ..; F."..'J. n "i _,~'" [,; ~, '''~ R u. 'ni ..,..~: ~ D A ' :::" iq u. n i ..,':"" i) A Ru.n i _,=.'" Sch R,'.;ri 2 ~" '"' '1~ ..:' ,;> (i', R L~ I','t (::: ':::" .. ~ DA R L., ¥'~ i - 6_..~4" G. 0 F.".:u .... 'n i ~'," G 0 ~J, m-ig'n and -re-l:urr~ i'he a,'!:i',.:.'~c::.hed copy a.-:-,': receil.":'t: ...................... HAVE A HAPF'Y t-.ifiL ]'DAY ,".::F."ARON' Ke L t.'::' Mc:Far Land Alaska Oil & G~s Cons. ATO'" i /' ":, '::'.' r- Anchor~:qe, · '~' ..L...' , T R A N S ~' '* ,:-, .f. d a 't'a ,. ~,') I S T R i B U T i 0 N Chevrc.',r~ Mob i L I) & i't Mob il. E & P E x p t. o r a 't' i o'n .? e r v i c e ~ F:' h i I. 1. i l::' .? E x -!,- e n '.:.- '~',. i o"n E x r.:, 1. o r a !' i r,.. 1-1 ;"'"" i" U. cJ h o r....', r::.., ,.:,'" '>.' i..,.j E' J. L Exxor., R 6: D O e -t: t y S c:, h i o !'i a y' ;.', '~' ~''. "." '~' 't' '¢ ... :~:;'"~l~ ¢:!.. LB':.:.". ,;:i .... :. : ~'i E'." C: K ARCO Oil and Gas ~'-mpany P,:)5~, Office B!':.,, Anchorage. Ai:~ka 93510 7el~phone 90',' 27¢ 55~7 April 3, 1980 Reference: .ARCO Pressure Surveys D.S. 4-1 9/?.-3/79 11/7-8/79 9/18/79 D.S. 17--.3 3/lZ/80 C811lCO Camco Dresser Atlas JPlease sign return the attached copy as receipt and of data. K. j. Sahlstrom North Engineering TRANSMITTAL #254 DISTRIBL~FION North Geology l.h'illing Eng. ~qnager D a ~I Ceology State of Alaska Mobil Getty Phillips Sohio ~Iarathon O~e~on ARCO Oil and Gas Company · . ~rch 24, 1980 Reference' ARCO ~'~gnetic Tapes 2/29/80 'Tape #CN 9100-12130 1/30/80 Tape #60236 ..... ,j' t~/~lease sign and return the attached copy as receipt of data. K. J. Sahlstrom . North Engineering TRANS$IITTAL # 196 DISTRIBCFFION North GeologT F~xxon R & D Mobil Drilling Getty Eng. ~nager Phillips D & ,~I Sohio Geology ~.Iarathon State of Alaska Chef. on ARCO Oil and Gas Cgmpany .;. ,.. :.~ :-, .,. ; b~rch 5, 1980 Reference' ~nclosed are Cased Hole Logs for the following ARCO wells' 1/22/80 1/22/80 D.S. 6-8 5/18/79 p.s. T-8 l/gO/80 ~ease sign and return the attached copy as receipt of data. Differential Temperature Borehole Audio Tracer Spinner CNL/GR/CCL Run 1 5" Run 1 5" Run 3 5" K. J. Sahlstrom North Engineering TRANSblITrAL #143 DISTRIBL~ION North Geology Fxxon R & D Mobil Drilling Getty Eng. ~anager Phillips D & bi Sohio Geology ~rathon State of Alaska ~evron Alaska Di:;trict ~-osl 0,' ~c~' 350 Ancl':ora ~];~. ska 9951fi Te;r;phc, ne 907 277 56.37 February 22, 1980 Reference' Enclosed are Cased Hole Logs for the following AP, CO wells' D.S. 2-5 1/20/80 CNL Run $ 5" D.S - 1/20/80 " Run i 5" 1/50/80 CNg Run 2 5" · . - 1/25/80 Fluid Density Run 1 S" D.S. 4-9 2/5/80 CNL Run 2 5" D.S. 5-5 1/22/80 " Run 5 5" D.S. 7~8 1/21/80' " Run 2 5" D.S. 7-10 1/20/80 CNL Run 2 5" · lease sig~ mid return the ac~.ac~eu copy as ~* o f data. K. J. Sahlstrom North Engineering TRANSHITTAL # 111 DISTRIBLUION North geotoooy E~axon R & D Mobil Drilling Getty Eng. Manager Phillips D & M Sohio Geology Marathon State of Alaska Chevron ARCO Oil ,~ r',rJ Oa-~ Compan? is '~ Di¥1$ion oI' Allan;ic,~,'..hh?kt:Com,par,¥ i'.,'o r th Alas(~ i,~[rict Post Of~ ';× 3~0 AnchoraX~_ .,!aska 99510 Telepi~one ~ ~,/ 277 5637 August 2, 1979 CONFE~."~ ........ t:-ILF: Reference' Enclosed are Cased Hole Logs of the following ARCO wells' D.S -' 6/10/79 Spinner Survey Run 1 5" 5/25/79 6/22/79 " " " " __--D. S. 5-11 6/9/79 " '-' " " D.S.. 14-2 7/4/79 " " " " D.S. 14-2 7'/4/79 Hydro Log " " D.S. 3~ ~/2 ~/79 Continuous Flow Survey " " PleaSe sign and return the attached copy as receipt of data. : Very truly yours, ~. A. ~e~i~ge~ North Engineering L ¢ l,.J TR~uNSMITTAL # 249 Af2ska Oil & O.~ . ... Anch,.~raN~ DISTRIB[H'ION North Geology Drilling Eng. Manager RGD Geology State o'f A]aska tLxxon Mobil Getty Sohio Narathon Phillips Chevron AtlanticR~chfieldCompany · North Ame~' .... '~roducing Division ~.- North Alas~[ ,..,strict Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 August 14, 1978 Mr. Hoyle H. Hamilton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: DS 4-1 Permit No. 70-42 DS 4-2 Permit No. 70-63 Permit No. 71- 5 Permit No 71-11 DS 4-5 Permit No. 71-25 DS 4-6 Permit No. 76-83 DS 4-7 Permit No. 75-77 DS 4-8 Permit No. 76-10 DS 4-9 Permit No. 76-30 DS 4-10 Permit No. 76-42 -. -% Dear Sir: 4 o,,, En'closed please find a Completion Report/~for the above- mentioned wells. Very truly yours, Frank M. Brown District Drilling Engineer FMB: lr Attachments STATE OF ALASKA (seo other st ructions on OIL AND GAS CONSERVATION COMMITTEE re,,~.'~ i i ii WELL COMPLETION OR RECOMPLETION REPORT AND LOG* b. TYPE OF COMPLETION: w ~:LI. OX'ga E.x ~ n.~CK r. ESVR. Other Perforated '2. NAME OF OFERATOR Atlantic Richfield Company 3. ADDRESS OF OPERATOR P. 0. Box .360~ AnchoraKe, Alaska 99510 4. LOC^IZO,X Or WELL (Report location clearly and in accordance with any State requirements)* At surface 1093' S & 345' ld fr NE cr Sec. 34, TllN, R15E, ~ At top prod. interval reported below 1363'N & 1972'E of Sidcr Sec. 34, TllN, R15E, ~ At total depth 1222' N & 1594' E fr SW cr Sec. 34, TllN, R15E, UM 5. AP1 NUMERICAL CODE 50-029-20092 6. LEASE DESIGNA~ON A-ND SERIAL NO. ADL 28325 7. IF IND1A/~, ALLO~ OR TRIBE NAME "8. UNIT,FA~M OR LEASE NAI%IE Prudhoe Bay Unit 9. WELL NO. DS #4-3 (23-34-11-15) _ Prudh0e 0il Pool 11. SEC., T., R., M., (BOTTOM HOI_~ OBJECTIVE) Sec. 34, TllN, R15E UM 12. PEB2VIIT NO. 71-5 3/8/71 4-1-71 ' 14-7-71 (perf'd 5/14/]7) 64' KB 18. TOTAL DEPTH, ~m & TVD~. PL~~K MD & TVD~. ~ iVL'UL'r~LE CO1VLPL., t21. INTERVALS DR(LLED BY 10,715(~) 908~ D) 10,625~ 9015~ VD) 0-10715' PRODUCING !NT~VAL(S), OF ~IS CO~P~TIO~--TO~, BOSOM, NAME (~ AND ~)* 23. WAS DIRECTIONAL ~ SURVEY MADE Top Sadlerochit 9998'~ 8520'TVD Base Sadleroch~t 10,616~ 8993~TVD i Yes 24. T~PE ELECTRIC AND OTHER, LOGS RUN DIL, FDC, SNP,.PHC-Sonic, LL-3, Gyro Survey, GR/CNL/CCL, FDL 25. CASING RECORD (Report all strings set in well) CASI~NG SIZE WEIGHT, LB/FT, DE I DEPTH SET (1VID) HOLE SIZE 30" 157.5# 115' i ~39" 20" 94# |H-40 911' . [26" ]3-3/~" ! 72# ~N-S0 [ 2705'. , ]7-~ LINER E~CO~ 28. PERFORATIONS OP~ TO PRODU~'~O~ (~n~erval, size an~ nurnber~ C~AILNTING RECO~ See Revarsa Side I 27. TUBING REC.OF~D DEPTH SET (MD) 9q00' I £=MOUNT PULLED -Q- -0- PACKER SET (NID) ' 9~770' 10,390' - 10,415' ~ 4. 10,452' - 10,498' ~.,~0 " 10,514' - 10,558' 10,567' - 10,595' w/4 shots per ft. 30. PRODUCTION t AU6 ! 8 DATE FIRST Pi~ODL~CTION June 197 ? DATE OF T~ST, JHOURS TESTED 'JCliOXE SIZE JPROD'N FOR J J O ]TEST PA~I!OD 8/9/77~ [ 4.0 [30 69/6~ ~' FLOW, ~BING lCAS~G PRESSURE JCALC~TD OI~BBL. Re,nj ected '[ PI%ODUCT1ON MEIHO'D (Flowipg, gas lifL pu,~rnping--size and type of pump) Flowing I~V~ff~k~rus (Producing or · J sn'ut- in) J Producing OI~BEL. G.%~CF. WATE~BBL. J GAS-OIL R.%TIO 1 30s.8 I I 0 i GA~I~C~. WA~BBL. ~ OIL G~AVITY-~I (CO~.) 15614 J 0 ] 27.0 JTEST WITNESSED BY 33. I hereby certify that the foregotn~ and attached information is complete and correct as determined from alt-available records __ / SIGN'E,~'~:~~ f~ TITLE District Drillin~ EnqinEer DATE F/~~~__..~_ *(See Instructions and Spaces For Additional Data on Reverse Side) INSTRUCTIONS General: This form is designed for submitting a complete and correct ',,,,'ell completion report and 1o9 on all types of lanJs and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- Bents given in ether spaces on this forr-r'., and in any att~schments. Items 20, and 22:: If this well is completed for separatc prcduction from more than one ir~terval zone (multiple completion), so state tn item 20, and in item 22 show the prcJucin{1 interval, or intervals, top(s), bottom(s) and name (s) (if any) for only the interval! reported in item 30. Submit a separate report (page) on this form, adequately identified, for each additional interval to be seperately produce.J, show- ing the adv_Jitional d~t~ pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this welt shoulJ show the details of any mul- tiple stage cementing and the location of the cementing tool. Item 28: Submit a separate completion report on this forB for e~ch interval to be separately produc~.cl. (See instruction for items 20 ~nd 22 ~bove). ' 34. SUMM'AIiY ()B' F'Oi~.MATION TF~S'I'S IN('LU[)IN(; INTERVAL T~STE~. I-HE.SURE DATA ~ ~COVERI~ OF OI~', GAS. 35. G~GIC MARK~ WAT~ AND MUD NAME Cementing Quantities ~,E~S. ~ r~V~T. 30" Circulated cmt to surface 20" Mixed 300 sx 1:1 Fondu Flyash & 275 sx Fondu Neat Cement 13-3/8" Cemented shoe with 1025 sx 1:1 Fondu Flyash cmt followed by 425 sx Sag River No Sag River Calss "G" cmt mixed w/l% TIC. Cemented DV tool ~ 1293' with 685 sx 1:1 Shublick 9976' 8503' Fondu Flyash cmt. Top Sadlerochit 9998' 8520' 9-5/8" 1st. Stage cmtd w/600 sx class "G" cmt w/10% Gel, 2% D-13 & 1% TIC Base Sadlerochit 10,616' 8993' followed w/500 sx Class "G" cmt treated w/.2% D-13. 2nd Stase cmtd ~ 6013' w/680 sx class "G" cmt premixed w/10% Gel & 1% TIC.~ 3rd Stage cmtd ~ 2387' w/100 sx Fondu Neat cmt. AND D~'I~E~I'E!~ Sl[O~S O~ OIL, GAS OR IVAT~. -. North Alaska District :~. o Engine TRANSMITTAL From' J. A. Rochoi~/R. A. Logue Well Name: ~'ansmitted herewith' are the following for the subject ,,ell' F/Z) Z m No. Scale Xerox Sepia BL Line _.. Acid or Fracture Treatment Log - BHP Buildup ~ Flow Profile Survey Borehole Geometry Log Carbon OxD~gen Log ~ Casing Collar Log Cement Bond Log _ Compensated Neutron Log - Cased Hole Core. Analysis - Interval Core No. .... Core Description (SMC) - Interval Core Description. (Cony.) - Core No. · Directional Survey- Gyro - Single Shot · --Multishot .: '.~ .. Engineering Production Log Fluid Analysis. ____ Fluid Density Gamma Ray Location Plat . Monthly Well Test Data .... . Mud Log _~ Perforating Record State Reservoir Pressure Report Surveillance Reports Temperature Log -'" Transient Pressure Surveys I¥D Logs - Ik~el Induction Laterolog - Compensated Formation Density Log - Compensated Neutron-Fmvnation Density Log - Borehole Compensated Sonic Log - Porosity Log :.ceipt Acknowledged By' .,,~~.-~,,.- . ease Return Receipt To:' Ms. R. A. Logue Atlantic Richfield COmpany P. O. Box 360 Anchorage, Alaska 99510 Date: DEP~ OF NAt.~5~L RES0tS~ Divis~ of Oil and C~s Ccnservatic~ O. K. Gilbreth, Jr Fekruary 9, 1978 Director Test Surface Safety Valves {SSV), Subsurface Safety Valves (SSSV), L~ Pressure Pilots and Annular Pres~ c~ ARCO's Drill Sites ~1, %4 Subject t~st involved two separat~ trips to P~_~?hoe Bay, the first c~ Jan%~y 16, 1978, and the seccnd c~ January 22, 1978, with eight oanula- rive days spent testing. Part. of the second trip was utilized retest- ing certain wells on drill site ~1 after guide lines w~re a~ upon at a meeting be~~ agency ~u%d ARCO production personnel c~ January 20~.~. L.P.Pilot Initial SSV SSV Actuated Flc~ing Tested Test Well.. @ PS. I _ Pressure @ PS__ I_ Results 1-1 720 1550 640 OK 1-2 700 1270 675 OK 1-3 700 790 620 OK 1-4 660 1020 680 OK 1-5 700 900 740 OK 1-6 700 1550 800 OK 1-7 700 1140 695 OK 1-8 700 1140 740 OK 1-9 700 1600 970 Failed 1-10 * 4-1 780 1400 700 OK 4~ 2075 * 680 1300 750 OK 775 1450 750 OK 4-5 670 1560 700 OK 4-6 700 1300 * 4-7 700 1500 775 OK 4-8 700 1350 700 OK, 4-9 650 960 660 OK 4-10 650 1450 700 CK~ ** SSSV inoperable. Being ~pulled. *** SSSSV would not close. sssv sssv 9 5/8" Tested Test Annu-I_ ~ ~ @ PSI P~Lqults PSI 825 OK 25 720 OK 0 6'60 Failed 0 700 OK 0 700 CK 90 810 OK 0 650 Failed 60 750 Failed 0 1000 Fa~led 0 ** ~able 700 OK 0 *** Failed 0 75O OK 0 750 OK 0 890 OK 0 *** Failed 100 70O OK 0 760 Failed 0 650 OK 100 *** Failed 50 13 3/8" ~ulas PSI 0 0 0 100 0 50 0 0 100 0 250 0 0 0 0 0 0 0 ARCO D.S. #1, #4 Fe~ 9, 1978 Of the ~ty SSSV's tested, n/ne, cr 45%, %~re inoper~ or failed. Fifteen SSV's tested succes~y and c~e failed. Tkree SSV's ~.mre not tested after it was found the SSSV's in the w~lls ~Duld not ~est. These productic~ ~dperinte~J3~nt, and Don Franks, assistant productian suKoerintandent. Originals of the field ~ reports are attached to this report. Drlg. Perm~ Operator ~,~ Al~_~a Oil and Gas Conservation Commi~..~e Field Insp~~port · Wel 1 ~ Sec T R Represented by _~f~,~j,~~j~ Name & Number &~)~ ~-.~ Satisfactory Type Inspection Yes No Item ( ) Location,General () () () () () () () () (~() () () () () () () () () 1. Well Sign 2. General Housekeeping 3. Reserve Pit-( )open( )filled 4. Rig (&~I~'Safety Valve Tests 5. Surface-No. Wells / 6. Subsurface-No. Wells/ ( ) Well Test Data 7. Well Nos. , , , 8. Hrs. obser , , , 9. BS&W , , , 10. Gr. Bbls. ( ) Final Abandonment Satisfactory Type Inspection Yes No Item ( ) BOPE Tests () () () () () () () () () () () () () () () () () () () () () () () () () () 15. "Casing set @ 16. TesL fluid-( )wtr.-----~ )mud ( ) oil 17. blaster Hyd. Control Sys.- psig 18. N2 btls. ,I,__, .psig 19. Remote Controls 20. Drilling spool- "outlets 21. Kill Line-( ) Check valve 22. Choke Flowline ( ) HCR valve 23. Choke Manifold No. valvs flms 24. Chokes-( )Remote( )Pos.(-~dj 25. Test Plum-( )Wellhd( )csg( )none 26. Annular Preventer, psi.~ 27. Blind Rams, psim ( ) ( ) 11. P&A Marker ( ) ( ) 28. 'Pipe Rams ~.psiq ( ) ( ) 12. Water well-( )capped( )plugged ( ) ( ) 29. Kelly & Kelly-cock ~psig ( ) ( ) 13. Clean-up ( ) ( ) 30. Lower Kelly valve psi~ ( ) ( ) 14. Pad leveled ( ) ( ) 31 Safety Floor valves--L-(---)-BV '~ )Dart Total inspection observation time/,~J~rs½~ Total number leaks and/or equip, failures ~ Remarks Notify in days or when ready__ North Alaska District Engineering To' ~ ~,~q From: Date: ~A_u~$t ]S~ ]977 J. A. Rochon/D. R. Jackson Well Name' D.S. 4-3 Transmitted herewith are the following for the subject well' Run No. Scale BHC Sonic/Caliper Log BHC Sonic/Caliper - Gamma'Ray Log BHC Sonic/Gamma Ray Log .. Caliper/CCL Cement Bond Log/X~L Compensated Formation Density Log Compensated Neutron-Forma'tion Density Compensated Neutron Log Core Analysis - Interval Core No. Core Description (SWC) - Interval Core Description (Cony.) - Core No. Directional Survey - Gyro Single Shot ~-~ltishot Drill Stun Test - Test No. Dual Induction Laterolog Formation Density Log Formation Density Log/Ganmm Ray Gan~a Ray/CCI, Laterolog Location Plat ~crolaterolog Microlog Mudlog - Interval Sample Log (A.R. C6.') - Intenf~f Synergetic Log %\rD-DIL TVD-Porosity Log Casing Collar Log and Perforating~Reco~ .... 5" Xerox SePia BL Line i Engineering Production. Log 5" Iea Receip ,t "Adkq~owledged For: PI_ease return receibt to' Atlantic Richfield Company North Alaska Engineering Manager P. O. Box 360 Anchorage, Alaska 99510 #549 DRILL SITE #4-3 PERFORATION AND CLEANI~ RECORD ~i~y 11-13, 1977 D.S. #4-3 was drilled to a bottom hole location in the southwest corner, Sec- tion 34, TllN, R15E, Prudhoe Bay Field. Depths of interest are: Top of Sadlerochit Gas/Oil Contact Perforations: (Ref.: BHCS/GR of 4/1/71) Water/Oil Contact Base of Sadlerochit Junk Left in Hole Measured Depth 9998' 10150' 10390-10415' 10452-10498' 10514-10558' 10567-10595'. Not PreSent 10616' None Subsea Depth Zone 8456' UBS 8574' UBS 8757-8776' LBS 8804-8839' LBS 8851-8885' LBS 8891-8913' SMB 8929' SMB The first gun was positioned to preforate the interval 10570'-10595' M.D. with the choke open to 36/64" initially. Upon firing the pressure surged to 250 psig and the turbine meter rate surged to 5500 BFPD. Both declined, however, and eight minutes later the well was SI with a FTP 175 psig and turbine meter rate of ±3900 BFPD. The second gun was positioned to perforate the interval 10536'-10558' M.D. SITP was 1030 psig. The well was opened on 3/4" choke and flowed for 12 minutes prior to perforating to insure that the CaC12 water was above the intended perfs. Upon firing, the turbine meter pegged at 6000+ BFPD and the FTP jumped from 180 psig to 250 psig. The choke was adjusted to 1/2" to bring the turbine meter back on scale. The rate was 4300 BFPD. Forty-five minutes after perforation, CaC12 water was detected at the surface. Sampling commenced and continued until consistent samples indicated the presence of no water. During the cleanup flow, a total of 468 barrels of fluid was produced of which 225 barrels was diesel, 65 barrels was CaC12 water, and 178 barrels was reservoir fluid. A Schlumberger gradiometer survey was run and the-oil/water contact was detected at 10560' M.D. The third gun was positioned to perforate the interval 10514'- 10536' M.D. SITP was 1500 psig. The well was opened on 3/4" choke and FTP was 1160 psig when the gun was fired. Five minutes later the FTP had increased to 1210 psigwhen the well ~,as SI. The fourth gun was positioned to perforate the interval 10475'-10498' M.D. SITPwas 1500 psig. The well was opened on 3/4" choke and FTP was 1225 psig when the gunwas fired. Five minutes later the FTPhad risen to 1240 psig when the well was SI. The fifth gun was positioned to perforate the interval 10390'-10415' M.D. SITP was 1480 psig. The well was open on 57/64" choke and the FTP was 1170 psig five minutes later when the gun was fired. Five minutes later the well was SI with a final FTP of 1260 psig. The sixth gun was positioned to perforate the interval 10567'-10570'. SITPwas 1540 psig. The well was opened 57/64" choke and FTP was 1250 psig when.the gun was fired. The FTP remained 1250 psig and five minutes later the well was D.S. #4-3 Perforation and Cleanup Record Page 2 SI. The final gunwas positioned to perforate the interval 10452'-10475' M.D. SITP was 1500 psig. The well was opened on 57/64" and flowed for five minutes prior to perforating. FTP was 1270 psig when the gunwas fired, surging to 1300 psig, and was again 1270 psig five minutes later when the well was SI. An Ameradapressure bomb was used to determine the 8800' ss static pressure, 4380 psig. The well was flowed on 48/64" choke for one hour thirty minutes at an average rate of 7488 BOPD, resulting in 468 barrels oil production. The initial FTPwas 1250 psig but had increased to 1400 psig just prior to SI with a wellhead temperature of 43°F. The Amerada showed a maximum drawdown (just prior to SI) of 135 psi resulting in an approximate PI of 55.5 STB/psi. The indicated BHT was 190°F. SITPwas 1610 psig. The total estimated volumes of oil and gas produced during perforating operations were 890 bbls. oil and 668 MCF gas. 6/3/77 AtlanticRichfieldCompany North American Producing Division North Alask~-,,~istrict Post Office %,~. 360 Anchorage, A~aska 99510 Telephone 907 277 5637 May 26, 1977 Mr. Hoyle Hamilton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 SUbject. DS 4-1 (23-35-11-15) Permit No. 70-42 .~..D-S,.~.:~ (13-26-11-15) Permi.t No. 70~63 23-34-11-15) Permit No. 71-5 (14-36-11-15) Permit No. 71-11 DS 4-5 (23-27-11-15) Permit No. 71-25 DS 4-6 (22-03-10-15) Permit No. 76-83 Dear Sir: Enclosed please find our Sundry Notices of Subsequent report detailing the work done on the,above-mentioned wells. Very truly yours, Frank M. Brown District Drilling Engineer /kb -- 6 19'77 Enclosures Form 10403 REV. 1-10-73 Submit "1 ntentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT---" for such proposals.) 1. OiL I~ GAS F"l WELL I.-AI WELL L...J OTHER 2. NAME OF OPERATOR Atlantic Richfield ComDanv 3. ADDRESS OF OPERATOR P. O. Box 360 Anchorage, Alaska 4. LOCATION OF WELL At surface 1093'$ & 345'W of NE cr Sec. 34, TllN, R15E, UM 99510 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 64' RKB 14. CheCk Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL CODE 50-029-20092 6. LEASE DESIGNATION AND SERIAL NO. ADL 28325 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Ba.y 9. WELL NO. Drill Site 4-3 (23-34-11-15) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay Field - Prudhoe Oil Poo' 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) 1307'N & 1505'E of SW cr Sec. 34~ TllN~ R15E~ UM 12. PERMIT NO. 71 - 5 )crt, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) Perforate (NOTE: Report results of multiple completion on Well CompletiOn or Recompletion Report and Log form.) 15. DESCRIBE.PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. Began perf operations ~_j.~30 hrs on 5/10/77. Tstd tree, csg, tbg & wireline BOP's. P'ulled dummy valve.(qYe'rf'~ntervals 10,570'-10,~95', 10,536',10,558' w/4 shots per ft. Ran FDL, f'OmTCK~il/wtr contact @ 10,560', P~rf'd intervals 10,567'-10,570' 10,514'-10,536', 10,475'-10,498', 10,452'-10,475', and 10,390'-10,415' w/4 shots per ft, Ran .Amerada press borhbs. Flowed well On 48/64" chok~e. SI Well. Ran & set ball valve @ 2192'.'Tsi~d balance & control lines to 5000 psi OK. Bled press above ball valve to 0 psi, held OK. Installed & tstd itree cap to 5000 psi OK. 'Released well to ProdUction Department @ 2000 hrs on 5/14/77. 16. I hereby certify that the foregoing is true and correct T,TLE District Drilling FnginPPrDATE, ~;/////~. (This space for State office use) APPROVED BY CONDITIONS OF APPROVAL, IF ANY: T IT LE DATE .. See Instructions On Reverse Side 0~..001B STATE TO: V FROAA: DATE : M~y 26, 1977 SUBJECT: Witness Tests ~ Subsurface Safety Fr'~_. ~, May 13, 1977 - At 5:30 PM J~hn_~g, su~ for Arco, picked me up atD~ 9 ~~ I was stay~ng ~ took me roDS 4 where aSSSV 'had just been set. Whell I arrived ~ DS 4-3, the SSSV was ~ and Otis crew had bled tubh~ down to 150 psi. I obaerve~ this for .10 minutes. Time 7:00 PM. The SSSV was opened and the ~~ pres~ was 1500 psi. The su_~faee ~1 safety val~e was closed and 1500 psi above SCSV was bled ~ to 200 Ps~. I ~ this for 10 ~w~ no ~ of 500 .psi. I ~ this for 15 mime:es. T~e.re was r~ baild up of pr~e, indic~ SSSV did not leak. SSSV was set at 2,192'. Tests were o0r~~ at 7:45 PPL Attacha~t Drlg. Permit No. Operator ~ · Ala Oil and Gas Conservation Commit Field Inspection Report Wel 1/P1 atfm Sec T _ ~ '~: Name & Number_~ .... .3 i!? .... ':ii Represented by,~ :~:~,:.~i ':. : x,,,'.~, :' ': " Satisfactory Type Inspection Yes No Item ( ) Location,General () () () () () () () () (X) () (~:,~ ?) () () () () () () () () () () () 1. Well Sign 2. General Housekeeping 3. Reserve Pit-( )open( }filled 4. Rig (}~i) Safety Valve Tests 5. 'Surface-No. Wells / 6. Subsurface-No. Wells / ( ) Well Test Data 7. Well Nos. , , , 8. Hrs'. obser , , , 9. BS&W , , , 10. Gr. Bbls. ( ) Final Abandonment ll. P&A Marker Satisfactory Type Inspection Yes No Item ( ) BOPE Tests () () () () () () () () () () () () () () () () () () () () () () () () () () () () 15. "Casing set @ 16. Test f'luid-( )wt~ )mud ( ) oil 17. Master Hyd. Control Sys.- psig 18. N? btls. , ,__, psig 19 R~mote Controls 20. Drilling spool- "outlets 21. Kill Line-( ) Check valve 22. Choke Flowline ( ) HCR valve 23. Choke Manifold No. valvs flqs 24. Chokes-( )Remote( )Pos.(~dj 25. Test PlUg-( )Wellhd( )cs.o( )none 26. Annular Preventer, _ psiq 27. Blind Rams, psig ., 28. Pipe Rams psig ( ) ( ) 12. Water well-( )capped( )plugged ( ) ( ) 29. Kelly & Kelly-cock psig ( ) ( ) 13. Clean-up ( ) ( ) 30. Lower Kelly valve psig ( ) ( ) 14. Pad' leveled ~ ( ) ( ) 31 Safety Floor valves---2(-~-BV ( )Dart Total inspection observation time /' <i~ /days Total number leaks and/or equip, failures ~,, ~ ~ ~ .~, ,~"'~,~..~, ~, · ~ ~ ~ , Remarks .;, ~ ,% ~ ~.~ ~. ? .... :~ ~ ,....,~, ~ ~ ,~ ~. .~ ? ? ~.~ ~ ? ~,~??: ~.,~: ~ ,~: ,.~ ....... ..~, :.:?:' ~ Notify in days or when ready Inspected AtlanticRichfieldCompany North American Producing Division North A!ask~"istrict Post Office I, 360 Anchorage, Alaska 99510 Telephone 907 277 5637 May 16, 1977 Mr. Hoyle Hamilton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: DS 4-1 (23-35-11-15) Permit No. ___P_S==4.:~(13-26-11-15) Permit No. ~]~ DS 4-~3-.34-11-15) Permit No ~1-2 (32-7-10-15) Permit No 70-42 70-63 71-5 69-119 Dear Sir' Enclosed please find copies of the gyroscopic directional survey for your files on each of the above-mentioned wells. Very truly yours, Frank M. Brown District Drilling Engineer /jw Enclosures RECEIVED t, A'f I '7 ' 9T/ ATLANTIC RIQ~IELD North Alaska DistrictEn~zne~rzn,=" · T RAN S bi I.T T A L From: J.A. Rochon/P. Hellstrom Date' April 12, 1977 Well N~ae: D. S. # 4-3 Transmitted herewith are the following for the subject well' Run No. Scale Xerox Sepia BL Line BHC Sonic/Caliper Log· BHC Sonic/Caliper - Gamma Ray Log BHC Sonic/Gamma Ray Log Caliper/CCL Cement Bond Log/VDL compensated Formation Densi_ty' Log Compensated Neutron-Formation Density Compensated Neutron Log Core Analysis - Interval Core No. Core Description (S~C) - Interval' Core Description (Cony.) - Core No. Directional Survey - Gyro .- Single S~Ot Multishot Drill Stem Test - Test No. Dual Induction Laterolog Fomation Density Log Formation Density Log/Gamma Ray Gamma Ray/CCL Laterolog o Location Plat M_icrolaterolog Microlog Mudlog- Interval Sample Log (A.R.Co~.)~- Interval) Synergetic Log '/VD-DIL TVD-Porosity Log :Receipt Acknowledged For: Date: Please return receipt to' Atlantic Richfield Company North Alaska Engineering blanager P. O. Box 360 Anchorage, Alaska 99510 # 205 AtlanticRichfieldCompany North AT' :can Producing Division NOrth AI~_ District Post Offict .-~ox 360 Anchorage, Alaska 99510 Telephone 907 277 5637 March 25, 1977 Mr. Hoyle Hamilton State of Alaska Depar~t of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: Drill Site 4-1 (23-35-11-15) Permit No. 70-42 (13-26-11-15) Permit No. 70-63 (23-34-11.-15) Permit No. 71- 5 Dri]"i-~-]fr~' (.14-36-11-15) Permit No. 71-11 Drill Site 4-5 (23-27-11-15) Permit No. 71-25 Drill Site 4-6 (22-03-10-15) Permit No. 76-83 Drill Site 4-7 (31-34-11-15) Permit No. 75-77 Drill Site 4-8 (33-26-11-15) Permit No. 76-10 Drill Site 4-9 (33-35-11-15) Permit No. '76-30 Drill Site 4-10 (33-27-11-15) Permit No. 76-42 Dear Sir: Enclosed please find a Sundry Notice outlining our plans for the above-mentionedwell. Very truly yours, Frank M. Brown District Drilling Engineer /vp D~closure Form 10-403 REV~ 1-10-73 Submit "1 ntentions" in Triplicate & *'Subsequent Reports" in'Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE -SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) 2. NAME OF OPERATOR Atlantic Richfield Company !5. APl NUMERICAL CODE 50- 029- 20092 6. LEASE DESIGNATION ANO SERIAL NO. ADL 28325 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM Oil LEASE NAME Prudhoe Bay 3. ADDRESS OF OPERATOR 9. WELL NO. P. O. Box 360 Anchorage, Alaska 99510 Drill Site 4-3 (23-34-11-15) 4: LOCATION OF WELL 10. FIELD AND POOL, OR WILDCAT' At surface 1093' S & 345' W of NE cr Sec. 34, T 11 N, R 15 E, UM 64' RKB 13. ELEVATIONS (Show whether DF, RT, GR, etc.) Check Appropriate Box To Indicate Nature of Notice, Re 14. Prudhoe Bay .- Sadlerochit 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE} 1307' N & 1505' E of SW cr Sec. 34, T 11 N, R 15 E, UM 12. PERMIT NO. 71- 5 ~ort, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT !SHOOT OR ACIDIZE REPAIR WELL (Other} PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS Perforate ...... SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE, Report results of multiple completion on Well Completion or ReCompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. Atlantic Richfield Company proposes to perforate selected intervals within the ~Sadlerochit interval. All perforated intervals will be reported on subsequent report. A 5000 psi WP wireline lubricator, tested to working pressure, will be utilized with all wireline work. All perforations will be made with. hollow carrier type guns at 4 shots per foot. Well will be flowed to a surge tank to recover load fluids and any produced well fluids. All recovered liquids will be retained in the surge tank, then trucked to the oily waste disposal facilities for disposal. Any produced gas will be vented to the atmosphere during perforating operations. The down hole safety valve will be installed and tested upon conclusion of job. I ECEJVED Estimated start date- May 7, 1977 MAR 2 Divisi0n of 0il and Gas (~eneet~l Ancharag~ i6.' :.l':~ie;;by. certify that the foregoing iS true and correct District Drilling Engineer TITLE (TJh. l~space for State office use) Petroleum Lng! neet T IT LE ..... See Instructions On Reverse Side DATE ' 3-30-77 Approved CeRtf ~ Returne~ ~,AtlanflcRichfieldCompany North American Producing Division North (~ ~ strict Post Of. ce b..x 360 Anchorage, Alaska 99510 Telephone 907 277 5637 March 1, 1977 Mr. Hoyle Hamilton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99501 Subject' DS 4-3 (23-34-11-15) Permit No. 71-5 j ~"; % dq' FILE: Dear Sir' Enclosed please find our Sundry Notice of Subsequent Report detailing the work done of the above-mentioned well. Very truly yours, Frank M. Brown District Drilling Engineer /bjm Enclosure Form 10-403 REV. 1-10-73 Submit "1 ntentions" in Triplicate ( & "Subsequent Reports" in Duplicate~ STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) 5. APl NUMERICAL CODE 50-029-20092 6. LEASE DESIGNATION AND SERIAL NO. ADL 28325 7. IF INDIAN, ALLOTTEE OR TRIBE NAME ~' O,L ~ GAS [~] WELL ~l.~3J WELL OTHER 2. NAME OF OPERATOR 8. UNIT, FARM OR LEASE NAME Atlantic Richfield Company Prudhoe Bay 3. ADDRESS OF OPERATOR 9. WELL NO. P.O. Box 360, Anchorage, Alaska 99510 DS 4-3 (23-34-11-15) 4.LOCATION OF WELL Atsu,,ce 1093'S & 345'W of NE cr Sec 34, T11N, R15E, UN At TD- 1307'N & 1505'E of SW cr Sec 34, T11N, R15E, UM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 64' RKB CheCk Appropriate Box To Indicate Nature of Notice, Re NOTICE OF INTENTION TO: 14. TEST WATER SHUT-OFF ~ PULL OR ALTER CASING FRACTURE TREAT MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLAN5 (Other) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay Field '11. SEC.,T., R., M., (BOTTOM HOLE OBJECTIVE) Sec 24, T11N, R15E, UM 12. PERMIT NO. 71-5 3oft, or Other Data SUBSEQUENT REPORT OF: WATER SHUT-OFF [~ REPAIRING WELL FRACTURE TREATMENT~ ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Ot.er) Completion (NOTE.- Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15, DESCRIBE.PROPOSED OR COMPLETED OPERATIONS (Clearly State all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. Accepted rig @ 1300 hrs 2/20/77. ND xmas tree, NU & press tstd BOPE. Ran & set retrievable BP @ 1025'. Replaced 9-5/8" csg pkoff & press tstd to 5000 psi OK. Retrieved BP. Displ diesel w/wtr base mud. Circ & clean hole. Displ wtr base mud w/10.7 ppg?CaC1 wtr. Ran gyro survey. RU & ran wireline guage ring & junk bskt. Ran 5½" 17#MN-80 LT & C A-B Mod tbg compl string w/shear sub @ 9900', Baker pkr @ 9759', ball valve nipple @ 2216'. Displ tbg w/diesel. Dropped ball & set pkr. ND BOPE. NU & press tstd xmas tree. Ran GR/CNL/CCL logs & dummy gun. RU for long term press tst on tbg & tbg anul. Placed Arctic Super Pack job in anul. Released rig @ 2400 hrs 2-28-77. 16, I hereby certify that the foregoing is true and correct TITLE Dist, Drilling Engineer DATE 3/1/77 (This space for State office use) APPROVED BY CONDITIONS OF APPROVAL, IF ANY: TITLE DATE See Instructions On Reverse Side .Atlanti~RichfieldCompany North American Producing Division North Alasl~~ 'strict Post Offico~..~x 360 Anchorage, AX'l'~'ska 99510 Telephone 907 277 5637 January 20, 1977 Mr. Hoyle Hamilton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99501 Subject: DS 4-3 (23-34-11-15) Permit No. 71-5 I'~ ~o~ I 2 G!-.-OL _] REV t DRAFT ..... ~ SEC CONFER: FILE: Dear Sir- Enclosed please find a Sundry Notice outlining our plans for the above-mentioned well. This replaces our Sundry Notice of January 12, 1977. Very truly yours, Frank M. Brown District Drilling Engineer /jw Enc! osure RECEIVED JAN 2 4 1977 Division of 0~ and Gas Coneervatton Forn~~ 10-403 REV. 1-10-73 Subml t "1 ntentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ~L~SKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (DO not use this form for proposals to drill or to cleepen Use "APPLICATION FOR PERMIT--" for such proposals.) 5. APl NUMERICAL CODE 50-029-20092 6. LEASE DESIGNATION AND SERIAL NO. ADL 28325 7. IF INDIAN, ALLOTTEE OR TRIBE NAME ~' O,L ~ GAs I--1 WELLI" I WELLI I OTHER 8. UNIT, FARM OI~ L-EASE NAME 2.N/:~MF~OF OPERATOR Atlantic Richfield Company 3. ADDRESS OF OPERATOR P. 0. Box 360~ Anchoraqe~ Alaska. 4. LOCATION OF WELL At surface At TD' 99,510 1093'S & 345'W of NE cr Sec 34, TllN, R15E, UM 1307'N & 1505'E of SW cr Sec 34, TllN, 'R15E, UM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 64'RKB Check Appropriate Box To Indicate Nature of Notice, Re 14. Prudh0e Bay 9. WELL NO. DS 4-3 (23-34-11-15) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay ,,Field 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 24, TllN, R15E, UH . 12. PERMIT NO. 71-5 )crt, or Other Data NOTICE OF INTENTION TO: (Other) Compl eti on MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* ' (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent detalls, and give pertinent dates, including estimated date of starting any proposed work. To move in drilling rig and install 5000 psi x 3 ram BOP stack with;~000 psi annular preventer on top. BOP equipment will be pressure tested weekly and functionally tested each trip. A non-freezing fluid will be left in all uncemented annuli within the permafrost interval. 5½" OD tubing with completion equipment will be run in a weighted calcium chloride solution. The tubing will be displaced with diesel and packer set with a dummy valve installed & tested in the ball valve .landing nipple. Estimated date of starting this work is February 15, 1977. Perforating of this well will be done at a later time. RECEIVED ,dAN Anohoraila 16. I hereby certify that the foregoing is true and correct TITLE District Drilling En.gineer~ DATE ,,]anlJary 20, !977.. (This space for State offlce~use) ...... ~NDITIONs ~FyP~OVAL, IF ANY: ' TITLE _ ~ Re~'urne~ See Instruction, s On Reverse Side AtlanticRichfieldCompany North American Producing Division North Alas( strict Post Office b,.,x 360 Anchorage, Alaska -99510 Telephone 907 277 5637 January 12, 1977 Mr. Hoyle Hamilton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Driwe Anchorage, Alaska 99501 Subject: DS 4~3 (23~34~11~15) Permit No. '71~5 Dear Sir' Enclosed please find our Sundry Notice outlining our plans for the above-mentioned well. Very truly yours F. M. Brown District Drilling Engineer mm/jw Enclosure RECEIVED Forrfl 10-403 REV. 1-10-73 Submit "1 ntentions" in Triplicate & "Subsequent Reports" in Duplicate ,, STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT---" for such proposals.) 5. APl NUMERICAL CODE 50-029-20092 6. LEASE DESIGNATION AND SERIAL NO. ADL 28325 7. ,F ,ND,AN. ALLOTTEE OR TR,BE .AME 1. o,L ~ GAS r-I WELL ~1.~.1 WELL L-J OTHER 2. NAME OF OPERATOR 8. UNIT, FARM OR LEASE NAME Atlantic Richfield Company Prudhoe Bay 99501 3. ADDRESS OF OPERATOR P. O. Box 360, Anchorage, Alaska 4. LOCATION OF WELL At surface 1093'S & 345'W of NE cr Sec 34, TllN, R15E, UM At TD' 1307'N & 1505'E of SW cr Sec 34, TllN, R15E, L~ 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 64' RKB CheCk Appropriate Box To Indicate Nature of Notice, Re 14. 9. WELL NO. I~ 4~3 C23.-34.-11~15) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay . Sadlerochit 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec 34, TllN, R15B, UM 12. PERMIT NO. 71-5 )ort, or Other Data NOTICE OF INTENTION TO: FRACTURE TREAT MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS (other) Completion Equipment SUBSEQUENT REPORT OF: WATER SHUT-OFF F""l REPAIRING WELL FRACTURE TREATMENTR ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well ComPletion or Recompletlon Report and Log form.) 15. DESCRIBE.PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and.give pertinent dates, including estimated date of starting any proposed work. To move in drilling rig and run 5~1/2" OD tubing with completion equi"pment, RECEIVED Dlvt~n'of 0tt and Gas QmeefVatOn Anohor~ge 16. I hereby certify that the foregoing is true and correct . T,TLE])istrict Drilling Engineer DATE January 12: 1977 (This space for State office use) APPROVED BY CONDITIONS OF APPROVAL, IF ANY: TITLE DATE See Instructions On Reverse Side Itla,nticRici~fieldCompany North Amer~an Producing Division North AI~~ ~trict Post Office aox 360 Anchorage, Alaska 99501 Telephone 907 277 5637 April 29, 1971 State of Alaska Department of Natural Resources Oil and Gas Division 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Homer Burrell Gentlemen: SUBJECT: Drill Site No. 4-3 (23-34-11-15) Sec 34, TllN, R15E, UM - Permit No. 71-5 Enclosed are the Well Completion Reports, along with Well Histories and Directional Surveys for the above subject well. Our Engineering Department states the logs have previously been sent in. Very truly yours, Distri ~/Drilling Supervisor RDJ:ll Enclosures CONFIDENTIAL STATE OF ALASKA SUBMIT IN D1 OIL AND GAS CONSERVATION COMMITTEE WELL COMPLETION OR RECOMPLETION REPORT AND LOG* la. TYPE OF WELL: OIL ~] WELL ;¥ELL ~J DRY Other b. TYPE OF COMPLETION: ovza ~ ;x n.acK ngsvR. Other Suspended ( Se.', other st ructions on reverse side; 2 N&~IE OF OPERATOR Atlantic Richfield Company 5. ADDRES~ OF OPERATOR P. 0. Box 360, Anchorage, Alaska 99501 4. LOCaTXON OF WELL (Report location clearly and in accordance with any State requireraents)* At surface 1093' S & 345' W fr NE cr Sec. 34, TllN, R15E, UM At top prod. interval reported below At total depth 1307' N & 1505' Efr SW cr Sec. 34, TllN, ELSE, UM OR J G 5. API N~CAL CODE 50-029-20092 ~. T.~ASE DESIGNATION A-ND SERIAL NO. ~ AD.L 28325 .... '/. IF INDIA.N. AJ.J_,O'I-I'EE OR TRIBE NA_NI~ 8. UNIT,FARM OR LF_akSE NA~IE Prudhoe Ba~r 10. F~~I~POOL, OR WILDCAT Prudhoe Bay 11. SEC., T., R., M., (BOTTOM HOLE OEklECTIVE) Sec. 34, TllN, 'R15E UM '12. PERMIT NO. 71-5 13. DANTE SPUDDF,,D 1i4. DATET.D: RF-~CHED [15. I)ATE Co'Mr SUSPOi~ABAND' 116' ELEVATIONS ~{~RKB' ~'X~~DqlT. ELEV. CASINGHEAD 3/8/71 [ 4-1'71 I 4-7.71 ! ,, 64' KB . , .... TOTAL DEPTH, 1VLD & TVD[19. PLUG, B~CK MD & TVD[20. I~ ~'ULT~L~ COMPL., [ 21. INTERVALS DRILLED BY / T~-r~4-1'~ ! H~OW M_ANY ~ f~OTAR¥ TOOLS ' ' I CABL~ TOOLS v~o~uc~s x~avan(s), o~ ~s ComV~T~O~--~OV, sO~Om, ~a~Z (m~ a~;,~')'k,~ (~ ; ;3~ L ~; ~:'was :~ ~"' ] SURVEY ~ADE None ~,,~ ?( ,:~ ,~c:'v'~ ~ Yes 24. TYPE ELECTRIC AND OTHER LOGS RUN DIL,. F~C~:~SNP, PHC-Sonic, LL-3, Gyro Survey ~'!::~ "(::~"~'; " CASING RECORD (Report all strings set in well) CASI2q C; SIZE 30" 20" 13-3/8" _ ,, .... 26. LINEzq lq~E C 0 I-LD . I I I IIIII 28. PEiR. FORATIONS OPTM TO PRODI.YI.~-~'I"IOlhT (Interval, size and number) None PtlODUCTION See Reverse Side SCi:tEEN (RID) SIZE DEPTH SET (MD) ~ PACKER SET None 29. ACID, Si!OT, Fi%~CWGRE, CF2~IE:NT SQUE-~Z~, TC D~.~'TIi IZgTF_~V.A.L (MD) AA,IOUN£ ~'dgD }lIND OF MATEPIAL USED DATE FIRST PtlODUC:TION PI~ODUCTION ME'I[{O'D (Flowimg, ~a$ 1i£~, pumping--size and type of ~ ~ ~ ~V~'ELL STATUS (Producing or A~CF. T~BBL. OIL GRAVITY-~I (CORR.) I~SS. _ _ ,,,,,,,.., _ ~ 82. LIST OF ATTACHSIgNTS Well I~ist9I~r. Directional Survey S~. ~ hereby certify-that the foregoing and at~ached tSformatton ts complete and correct as d~termlned from all-available records Instructions an,c[ Spaces For Additional. Dora on Reverse Side) INSTRUCTIONS General: This form is designed for submitting a complete and correct vve)l completion report end tog on ali types of lands and leases irt Alaska. Item: 16: indicate which elevation is used as reference (where not otherwise shown) for depth measure- merits given in cther spaces on this form and in any attachments Items ]0, and 22:: If this well is completed for separatc production fror.-n more than one interval zone (multiple completion) so state ,n item 20, and in item '22 shovv the prcziuc ng interval, or intervals, top(s), bottom(s) and name (s) (if any) for only the interval! reported in iten~ 30. Submit a separate report (page) on this form, adequately identified, for each additional interval to be seperately produce,d, show- ing the ackJitionat data pertinent to such interval. I'l'~m2~: "Sacks Cement": Attached supplemental records f'or this well should show the deta'ils of any mul- tiple stage cementing and the location of the cementing toot. item 21t: Submit a separate completion report on this form for each interval to be separately produc~cl. (See instruction for items 20 and 22 above). FORMATION TESTS 1N('LUDIN(; INTERVAL TESTED. t~HE:'-L~URE DATA- AND R_ECOVERIES OF (.)IL. GAS. ~VA~2~ AND MUD Cementing Quantities 30" Circulated cmt to surface 20'? Mixed 300 sx 1:1 Fondu Flyash & 275 sx Fondu Neat Cement 13-3/8'? Cemented shoe with 1025 sx 1:1 Fondu Flyash cmt followed by 425 sx Class "G" cmt mixed w/l% TIC. Cemented DV tool ~ 1293' with 685 sx 1:1 Fondu Flyash cmt. 9-5/8" 1st. Stag_% cmtd w/600 sx class "G" cmt w/10~ Gel, 2% D-13 & 1% TIC followed w/500 sx Class 'G'~ cmt treated w/.2% D-13. 2nd St~ cmtd @ 6013' w/680 sx class 'G' cmt premixed w/10% Gel & 1% TIC. 3rd Sta_ge~ cmtd ~ 2387' w/100 sx Fondu Neat cmt. 3~. C'OI{E DATA, A3'I'ACII I]RIEF DF~;CRIPI~IONS OF LITIIOLOGI', POROSITY. FI{ACTI~RES. APPAreNT DIPS AND I)ETECTEI) S}IOWS OF OIL, GA.S OR XVAT]Bql. 35 G ]BOLOG IC M ARK]~.S NAME ls~ Coal ~nconformity Sag River '~hub lick ',adlerochit " Shale 5225' 9975' No Sag Ri~ 9975 10,000 ' 10,620 ' 7'RUE V~E~T. 4934' 8513' er 8513 8533 9011 ..... ~ n~PORT on ~h~ ~etkove~ ~. ~i AL REpoRT en8~ o~ ' provided. ~u~ o~tLY ~ELL HI~TORY ' F.I~AL REPORT ~.,.,,,. .......................... - ' ~ORTH_ SLOPE ' State.~ County or parish NORTH ALASK~ DS District~ Lease or Unit PRUDHOE BAY Fiel~ 18-915~ (19157~) Title Auth. or ~.O' No~ .. 50~ _ ~~ T~CO' S ~'[' - ~ ' ~ prior Status ~CO ~ ' ~ ~ i{ a ~.0.~ . Operatom ' B-8-71 Hour Date Spudded or Spudded -- ~.O. Begun Date & Depth .. ' - -b>~:-}Complete Be orr {or Each Day Reported as o{ 8:00 A.~- ~ Ins~' ' ' id 9-5/8" pack-off- Tstd w/5000 psi OK. ~OC. 4-5-71 (Continued) lOV15 ~ TD a-6-71 NORTH SLOP~ . ' ' il.41.. · ' ~'2387,. Ts% DV w/1500 psi OK. 1071'5 TD o=~ V%s .~l, WL :2.0,,O_ ~.~ ~/~,, bit- D0 DY clr ~ 10580' & .=~,,~=, ~ . · . . ~ ~ · · RI g DO diff i0625' PBO WOO unt~ 5[~{~:, 'Tstd DY w/1500 ps~ OK. S %000 psi OK. Cond . 10580 10625' ~: Tstd hardness of plug w/10000~ . ~.. 'RI g DO DY ~ oo~o : - D~. . f~rm cat . ~-..tl/5 ga1 biooide/bbl_, mud. POH. LD "' - Disp! ' "' ORTH SLOpE '~--APi:_50-029,.20092 (9.5/8" ~ 10669') 10715'TD 10625'PBD Flushed ~-7-71 ' '~N 9 192 bbls)' Finished LDDP. Remvd BOPE. sleeve ~ tbg hngr. Instld .e in speea · , 10625' PBD ',,--w/diesel oil -~ ~ ~ i'mud pit. RR ~ 6:00 ' -' ' 10625 ' .' ' ' '- ' PB Depth ~ . -i io7i5' "-- ~ Rotary New TD Kind' o{ Rig Old TD " ~-7-71 Cemp 1 e % i on Single ..... '-' Dual, etc.) Released Rig 6:00 A~ 9a:e Type (Single, Classifications Oil ~ Pru~hoe Bay (Oil, Gas, etc.) O ' {{icial BeserWOir Name(s) Susp e n de ~ Producing Method ~ote~al Te~ D~a . z~ The Above is Correct: l-)rillin~ Sect.~on - Or i g · t SIGNATURE ,' c:- l'~i.~'i, ct Off icc '7 . upc ......... ... · . · stions. If testing, coring., or perforating, shov foraation . : 's fora is used during, drxl~n~ o[,vo[kov~r ?per .... tall' Attach description of all cores, Work per- INSTBUCTION~- Thx . , ' ~---ber a't drill stem ces~s sequc-, . ?. , _. , ...... of¢icinl or representstive ~gme in describxng work ~erxo~neo, - .... ,, TEBIM" sheets until final completion, .~_.~'~fl Hays. or (2~ sa Wednesday cia Section wtll..~ [~ported on IN__ . but not less frequently ~nan foraed by Pro~, . g ~x ~.,k,it "INTEHIM" shee~s when filled o~t - t-~--: .... ttin~ of oil string un~ll coapleL~on, "F NAL torn, ~; ....... ~ , .. ___~. r~. w overs ans. ~o~,~-,-~ -- test on I ...... a~ ,~. ork of the week tn wnxcn o~ o-- o DALLY WELL HISTORY - INTERIH District Field NORTH ALASKA PRUDHOE BAY County or Parish NORTH SLOPE Lease or Unit DS 4 State ALASKA Well No. 3.~__ Date & ~e--~-~'~-~ ~ at 8:00 A.M. 3-31-71 10705' 4-1-71 10715' TD 4-2-71 10715' TD 4-5-71 10715' TD Complete Record for each Day While Drillin~ or Workover in Progress NORTH SLOPE -API 50-029-20092 (13-3/8" @ 2705') 10705' (0') - MW 84#, Vis 44, WL 2.6. , Ran Schlu DIL 10694-2705'. Ran density sonde ~o 10686, pld up to 10668' tool stuck, could not move up or dn. Wrkd line to 9000# pull~ could not pull line out of rope socket. Cut Schlu line, ran Bowen overshot. Stripped over line to 10495' sonde came loose. RI to 10531'. Circ g cond mud. NORTH SLOPE -API 50-029-20092 (13-3/8" @ 2705') 10715' TD - MW 84#, Vis 44, WL 2.6. 10625' w/overshot & PU on logging cable Finished circ'btm up @ 10531'. WIH to 40' to 45' w/6200# pull. PU DP & cable 35;6 Still showing 6200# on cable. ~.~d~~ /o~-~_... rope socket H w/cable g found it had parted .-...-~=~ ~ ~.,,.,~,~.,..,-~..~S O~ ' abv togging sonde. POH w/DP w/o fish. LD overshot & PU WL spear. WIH to 0453' & rotated spear. Pld 2 stds of DP.w/excessive drag. WIH to 10668' & rotated spear. PU w/drag & POH w/fish. Prep to GIH. Cond mud @ TD. ORTH sLoPE -API-50-029-20092 '(13-3/8" @ 2705') 10715' TD (Corrected as of 4-1-71) - MW 85#, Vis 46, WL 2.8, Oil 4%. Ran 12-1/4" bit to 10300'. Rmd 10300-10715' Circ 4 hfs Pld 2 stds rite @ 10650'. Ran to btm. POH OK. · · ' not open, · ' sonic log 10715-9800' Ran density sonde to 10715' tool would POH. Reran density sonde, logging rrm 10715' in progress. NORTH SLOPE -API 50-029-20092 (9-5/8" @ 10669') 10715' TD - MW 84#, Vis 40, WL 3 3, Oil 4%'. Ran SNP 10715-9000' reran density · , ' Reran LL3 10715-9800' Ran density gamma ray 10715-2710' log n.g. - , gamma ray 10g 10715-2710' OK. LL3 10715-9800' log n.g. (75' not recorded due to stuck sonde). Completed log OK. Ran 12-1/4" bit to Made 15 std wiper run - no fill. Spotted 10715'. Circ& cond mud & hole. " s 10669'. Ran 1154' (29 its) lube 10715-2715' ~ 2.~/bbl. POH. 9-5/8 c ~ @ _ 9-5/8" 53.5#'M°d'N-80 buttcsg incl ~iff fill-up shoe & diff collar on 4297' (104 its) 9-5/8" 47# S00-95 butt incl DY clr on 3163' (72 its) 9-5/8" 40# S00-95 butt incl DV clr on 2015' (45 its) 47# N-80 butt on 9-5/8" x 12" Rockwell hngr. Landed csg in speed hd. Shoe @ 10669', diff clr@ 10580', DV clrs @ 6013' & 23~7' 21 turbo cents on 1st 21 jts & std cents abv g below ea DV clr, ea jt 2700-2400 ea 5th jt 2400' to sUrf· Broke circ w/900 psi. Atmpt to work pipe. Pld 500000# f/30 min. Pipe would not move Circ additional 780 bbls mud. 1st stg: cm~h w7~Yg~ sx'l~-zuu cr=3~7-~mass G cmt mxd w/i~0 gel, .2% D-13 & ~ ~, f--~lowed w/500 sx Class G cmt treated w/.2% D-13. (Wtr 72°, slurry 60°, dry cmt 0°.) Displ w/784 bbls mud. Bmpd plug w/1500 psi, flts held OK. CIP~ .7~5 PM 4-4-71. 2nd stg: Opnd DV clr@ 6013', circ 2 hrs. Cmtd w/680 sx ~360 cf 98#)-'Cla~s G c~t premxd w/10% gel & 1% TIC (wtr 50°' slurry 40°, dry cmt 0°). Displ w/446 bbls mud. Lost rets last 35 bbls of displacement. Closed DV clr w/2100 psi. Held OK. CIP @ 12:25 AM 4-5-71. 3rd stg: Drpd bomb, opnd DV clr@ 2387', circ 1 hr. Pmpd in 400 bbi's ~2# ~F-100 pkr fluid. ~d oil rets_ after 324bb.~..p~p~.,__c~e.ap_pkr fluid after 350 bbls pmpd. Had 50 bbls clean pkr fluid to surf before'mxg cmt. Cmtd w/100 sx (108 cf 117~) Fondu Neat cmt. Displ w/173 bbls mud. Closed DV clr w/1800 psi. Held OK. TJle Above is Correct: 0 F i -i- ! .... · , ~ ~'~,,,~ .,,'/' '~ ~l.:l.i.. I District :, INSTBUCTIONS: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation ~-~me in describing work performed. Number all drill stem tests sequentially. Attach description of al cores. Work per- formed b~ Producing Section will be reported on "INTERIM" sheets until final completion. Report offici'sl or representative test on FINAL" form. (1) Submit "INTERIM" sheets when filled out but not less frequently thsn every 30 days, or (2) on Wednesday of the week in which oil string is set, Submit weekly for workovers and following setting of oil string until completion, DALLY WELL HISTORY - INTERIM NORTH ALAS~ County or Parish NORTH SLOPE State Field PRUDHOE BAY Lease or Unit DS 4 ALASKA ...... Well No. 3___. Date & Depth at 8:00 A.M. 3-19-71 DS 4-3 (23-34-11-15) 3-22-71 DS 4-3 (23-34-11-15) 3-23-71 DS 4-3 (23-34-11-15) 3-24-71 DS 4-3 (23-34-11-15) 3-25-71 9150' 3-26-71 9605' 3-29-71 10523'' · 3-30-71 10705' Complete Record for each Day While Drilling or Workover in Progress NORTH SLOPE - API 50-029-20092 (13-3/8" @ 2705') 4806' (667') - Drlg - MW 72#, Vis 38, WL 18. Dir drld 12-1/4" hole 4139-4806'. Drlg. Survey: 4806' 43o00' TVD4601.91 S43W S646.38 W402.18. ' ' NORTH SLOPE -'API 50-029-20092 (13-3/8" @ 2705') 7430' (2624') - MW 75#, Vis 36, WL 13.~. Bit drld 12-1/4" hole 4806-7430'. Tstd Hydril w/3000 psi OK, CS0, pipe rams & kill'manifold w/5000 psi OK. Survey: 7133' 39o15' TVD6288.50 S49W S1736.45 W1583.56. NORTH SLOPE - API 50,029-20092 (13-3/8" @ 27054) 79444 (514') - Drlg - MW 75#, Vis 42, WL 11.2. Dir drld 12-1/4" hole 7430-7944'. Drlg. Survey: 7944' 43o30' TVD6901.24 Sq8W S2093.16 W1975.27. NORTH SLOPE -API 50-029-20092 (13-3/8" @ 2705') 8511' (571') - Drlg - MW 76#, Vis 50, WL 6.2, Oil 2%; Dir drld 12-1/4" hole 7944-8511'. Drlg. . Survey: 8347' 40°30' TVD7201.15 SS1W S2260.71 W2181.37. NORTH SLOPE -API 50-029-20092 (13-3/8" x-2705') 9150' (639') - Drlg - MW 81#, Vis 42, WL 3.5, Oil 4%. Dir drld 12-1/4" hole 8511-9150'. Drlg. Survey: 9063' 38°45' TVD 7757.62 S56W S2519.52 W2553.91. NORTH SLOPE - API 50-029-20092 (13-3/8" @ 2705') 9605' (455') - Drlg - MW 84#~ Vis 44, WL 3.4, Oil 5% Dir drld 12-1/4" hole 9150-9605'. Drlg. Survey: 9390' 38°30' TVD 8013.53 S60W S2621.30 W2730.20. NORTH SLOPE -API 50-029-20092 (13-3/8" @ 2705') 10523' (918') - Drlg - MW 84#, Vis 45, WL 2.2, Oil 5%. Dir drld 12=1/4" hole 9605-10523'. Survey: 10417' 40o15' TVD 8826.86 S72W S2826.76 w3317.58 ¢~.~v ~: ~cond 3 hfs f/logging, measured out of hole. POH @ 7:00 AM. NORTH SLOPE -API 50-029-20092 (13-3/8" # 2705') 10705' (182') - MW 84#, Vis 44, ~>2.6, Oil 4%. ~id 12-1/4" hole 10523-10705' & circ 1 hr. Made 10 std short trip. Circ & DATE .. INSTRUCTIONS: This form is used during drilling or workover operations. If testing, coring., or perforating, show formation ~sme i~ deS~rlbing ~ork performed. Number ali drill stem tests sequentially. Attach description of all cores. Work per- formed by Producing Section will be reported on "INTERIM" sheets Until final completion, Report official or representative test on "FINAL" form. (1) Submit "INTERIM" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the .eek in which oil string is set. Submit weekly for workovers and folloeing setting ~f oll string until completion. DALLY WELL HISTORY - INTERIM District,_ NORTH ALASKA .... County or Parish NORTH SLOPE State ALASKA o Field PRUDHOE 'BAY Lease or Unit DS 4 Well No.3___ 'Date & Depth at 8:00 A.M. 3-16-71 DS 4-3 (23-34-11-15)' 3-17 -71 DS 4-3 (23- 34--~.1-~_S ) 3-18-71 DS 4-3 (23-34-11-15) Complete Record for each Day While Drilling or Workover in Progress NORTH SLOPE -API 50-029-20092 (13-3/3" @ 2705') 2770' (0') - MW 75#, Vis 140, WL 9.8. Cut 13-3/8" csg, instld speed hd g 13-3/8" pkgi. Tat 13-3/8" x 20" pk off w/oil @ 2000 psig OK. Instld BOPE & press tstd Hydril w/3000 psig OK. Tstd DP rams, blind rams & choke manifold w/5000 psig OK. Simultaneously closed Hydril & both sets of rams in 10 sec w/accumulator press going rrm 2900 psig to 1150 psiK during closing. Tstd upper & lower kelly cock w/5000 psig OK. Lined up BOPE w/rotary. Instld bowl protector & LD 9" DC. PU bit #6.& topped DV @ 1293'. Tstd csg w/1500 psi & drtd DV tool. Re-tstd w/1500 psi OK. NORTH SLOPE -API 50-029-20092 (13-3/8" 0 2705') 3108' (338,) - Drlg - MW 73#, Vis 39, WL lO. DO cmt g flt elm 255~-~63D~. Tstd csg w/1500 psi OK. DO shoe @ 2705~. Press tstd fm w/405 psi OK. Drld 12-1/~" hole 2770-2800'. POH. Ran SS gyro survey 2700-0'. Ran turbodrill #1. Oriented g dir drld 12-1/~" hole 2800-3108'. Survey: 3053' 6930'. NORTH SLOPE -API 50-029-20092 (13-3/8" @ 2705 ) 4139' (1031') - Drlg - MW 71#, Vis 38, WL 18.5 Dir Drld 12-1/4" hole 3108-4139'. Drlg. Survey: 4128' 31°45' TVD4048.07 S23W S354.93 ~151.34. The Above is Correct: PAGE NQ ......... ': ......(N[MIIi<II tl.l. DA II.Y ¥/F;l.l, lil fiTOH¥ I.'ORt~$ (:(}NSI.;CUTIVEI,Y AS 'rilEY AIIE I'il}.;PAIlI,:D FI)Il EACll %'Fl.l.. ) INSTRUCTIONS: This form is used during drilling or workover operations. If testing, coring., or perforating, sho- formstio~ n--a'~'~ in d~s~ribing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work per- formed by Producing Section will be reported on "INTERIM" sheets until final completion. Report official or representative " " orm 1 "INTERIM" sheets when filled out but not lea frequently than every 30 'days, or (2) Qn Wednesday test on FINAL f , ( ) Submit o~e ~['~'~'['~'E' °il string is set, Submit weekly for workovers and following setting of oil string until completion .... DALLY WELL HISTOR~ = INTERIM District Field NORTH ALASKA County or Parish ,, NORT~ SLOPE _ State DS g Lease or Unit PRUDHOE BAY AI,A.qKA - Well No 3 Date & Depth at 8:00 A.M. 3-11-71 DS 4-3 (23-34-11-15) 3-12-71 DS 4-3 (~3-34-11-15) 3-15-71 DS 4-3 (~3- 34-ii-i5 ) Complete Record for each Day While Drilling or Workover in Progress (Continued ) NOTE: Maxi-Gel rets were not readily identified as rets. Appeared as flocculated mud w/no individual particles large enough to be classified as Maxi-Gel..Had first SF-100 rets after pmpg 112 bbls fluid (annulus vol 246 bbls). Had clean pkr fluid rets after pmpg 360 bbls. Pmpd total of 400 bbls pkr fluid. NORTH SLOPE - API 50-029-20092 (20" @ 911') 960' (0') - MW 75#, Vis 104, WL 5.8. Instld 20" Hydril g riser. Tstd Hydril w/1000 psi OK. Ran 17-1/2" bit (16 Hfs WOC). Cir~ @ 890~ 2-1/2 hrs. DO hard cmt 900-915' (shoe @ 911'). CO fill 915-921~. C~r¢ 2'1/2 hrs. POH. Ran 20" Baker tension pkr w/95' 2-7/8" EUE tbg tail on .5" HWDP w/tail @ 918'. Tstd surf lines & Dowell pmp w/1500 psi Disp1 mud w/53 bbls diesel oil (18°F). Top of diesel oil @ 760'. In place @ 1:45 AM. Pld up, set pkr @ 812' tail @ 908' Stgd 7.6 bbls diesel into fm w/925 psi + 323 psi hydrostatic @ 1/8 to 1 bbl/min rate. Finished @ 5:14 AM. ~ Bled bk 2.8 bbls to 0 psi (4.8 bbls to fm). Released pkr. POH. FM would take 'fluid @ low rate. When high rate (1 B/M) pmpd press incr rapidly & tst stpd @ 925 psi. No csg movement, no annulus communication. 2 NORTH SLOPE -API 50-029-20092 (13-3/8" @ 2705') 2770' (1810') - MW 75#, Vis 140, WL 9.8. Drld 17-1/2" hole '960-2770'. Circ 3 hrs. PU to 900'. Tite 2?70-2020'. RI to btm OK. Circ 1-1/2 hrs. POH. 13,3/8" csg @ 2705'. Ran 2708' (72 jts) 13-3/8" 72# N-80 butt csg w/Lam, kin flt shoe g clr @ 2630', Halli DV tlr @ 1293' & Rockwell EC hng~ @ 861'. Circ 1-1/2 bps. Cond mud to 76#, PV 25, YP 15, Temp 56°~ Pmpd in 200 bbls SF-100 58#, PV 57, YP 42, Temp 61°· Mxd 1025 sx (1025 cf 107#) 1:1 Fondu Flyash cmt followed by 425 sx (490 cf 118#) Class G amt mxd w/!% TIC. Mxg time 65 min. Displ w/392 bbls mud in 60 min. Bmpd plug w/1450 psi. Flt held~QK. ~ast 60 bbls of rets contained 20% SF-100 pkr fluid. Opnd DV clr w/600 psi. Circ 2 hrs. Recovd 40 bbls highly cmt contaminated mud~ Pmpd in 50 bbls of Western's Maxi-Gel, 40 bbls 72# SF-100 pkr fluid, PV 57, YP 11, Temp 50° & 546 bbls SF-100 58#, PV 57, YP 42, Temp 61©. Had 328 bbls clean pkr fluid rets (excess amt pmpd as lab people were catching ~-~mn]~q~3. 2~m__xi-Galmetd after D~Dg 207 bbls fluid as homogeneous mass w/a ~[ean break over to pkr fluid. Mxd 685 sx (685' cf 107#) 1:1 Fondu Flyash cmt. Displ w/213 bbls mud. Closed DV clr w/1800 psi. CIP @ 2:10 AM 3-15-71. Landed 13-3/8" csg w/45000# net pill. Instlg BOPE. CONFIDENTIAL The Above is Correct: -- j /'~ .-: :~ ':, /.,,- ,...,.~ ..'/- .. ,, . ,..,- .., , . . SI GNATUt~E / DATE / T1 TI,E PA(H. !:0 .......... : .......(NUP~Ht.:H Al.t. DAIi.¥ WEI.I tli;-~TOHY FOH~t::; ¢:~)NSi-:CIITIVEI,Y AS TIII:.Y AItE PIU.:I'AIH:D FOil EACll WF.I.I,, ) INSTRUCTIONS: Prepare and submit the INITIAl. REPORT on the first ~/ednesday after a well is spudded or workover operations are Daily work prior to spudding-~fiouldrbe summarized on the form siring Inclusive dates only. DAILY WELL HISTORY-INITIAL REPORT District Field NORTH ALASKA County or Parish NORTH SLOPE State ALASKA -. : PRUDHOE BAY Lease or Unit DS 4 (23-34-11-15)Well No. Developmen% Oil Well Auth. or W.O. No.18-9157 (191574) Title Operator Spudded or W.O. Begun ARCO SPUDDED TARCO'S W.I. Prior Statds Date 3-8-71 Hour 3:00 AMir a W. O. Date & Depth as o£ 8:00 A.M. 3-8-71 DS 4-3 j~(2S' 3 .~-11-15 ) 3-9-71 DS 4-3 (23-34-11-15) 3-10-71 DS 4-3 (23-34-11-15) 3~11-71 DS 4-3 (23-34-11-15) Complete Record for each Day Reported NORTH SLOPE -API 50-029-20092 183' (183') - MW 80¢, Vis 180, WL 3.3. RU.- Skid unit g jacks. Mvd rig to Conductor 3. RU. Inspected all too1 its & kelly OK, mxd mud. PU shock sub & two 9" DCs. Spudded @ 3:00 AM 3-8-71. CO ice g cmt 83-110' '. Drld 17-1/2" hole 110--1~-~'¥. * NORTH sLOPE - APZ 50-029.20092 950~ (767~) - H~ 72~ Vis.1?5~ W~ ~d ZT-1/2"-'~oZe !83-950~. PU 26" b~t'; ~ep to opn ~ORT~ S~OP~-' APz 50-0'~L~8092 96'0": (Z0') - MW 72¢, Vi~" ~95, W~ 5.6. " to 26" 8-3295'8'', ~';'~d 26" hoZe 950-960'.' Hade NORTH S~OPE -API- bO-O29-zuu z, t <......~ -: ' ...... ?.-:,, ..... , 20" ~ 9ZZ': ~an~759~ (zajts) 9~ff H-~0 Vetco csg w/3 Regan 9~¢ sZzp its.,~ 20" ~ockweZZ csg hng~.' Put (ll2'), La,kin duplex float shoe, EC hn~, cents 10' S 60' abv shoe. Csg stpd ~ 770'. Cimc csg dn to 880'. Made up hn~, csg wOuld hydraulic w/300 psi. Circ g ~kd csg ~ 880' 3/~ bm. Remvd latch-in pins frm 20" hd, washed csg to 911', landed csg in 30" . . " hd w/82000~ ~oss. Shoe ~ 911' ,EC hngP ~ 861' top of slip its ~ g56' 33q~ ¢ 209~. Hn¢ ~9~ KB. Ciao 3/~ ~. Retard Landing jr. Ran st~- . in sub on HWDP. Circ 3-1/2 hrs. Fluid Properties: PV YP Mud ~ 82° 3k 28 SF_100~'~ 60° ~7 9 Ken-Pac ~ 72° i2~ g0 ~,, pmpg Maxi-Gel ~ 7:50' PM PI 60 bbls Maxi-Gel ~ 3-1/2 B/M ~ 250 psi in 20 min. Followed w/72¢ SF-100 pkm fluid ~ 8:1~ PM. PI 80 bbls ~ 2-1/2 B/M in 16 min. Followed w/Ken-Pac ~ 8:50 PM. PI 300 bbls w/5~/bbl Ken-Ox' added (last 20 bbls w/o Ken-Ox). Followed w/10 bbls diesel ~ 2-1/2 B/M ~AS750-500 psi fin press. In place ~ 10:~5 PM. St~t ~g cmi ~ 11:10 PM. Mxd 300 sx (300 cf 109~-) i:1 Fondu Flyash g 275 sx (320 cf 117¢) Fondu neat. (Mxg wtr 50°, dPy cmt -10°~ slurPy +35°, atmos -35°) Displ cml w/3 bbls wtP. CIP ll:q5 PM 3-10-71. Float held OK. Pld up to 850'· CiPc DP clean. POH. Retard 80" ~isem, insttd 20" ~p-~fPost hd & BOPE~ Standing cmtd. COb FIDEr TtAL l)i str ibut ion: Orig.: I)rilling Sect. ion- Dallas ,'c: - l) ist r'icr, Thc Above is Correct.: ? Eastman , A PETROLANE COMPANY REPORT of SUB-SURFACE D IREC TI ONA L SURVEY Atlantic Richfield COMPANY D. S. 4-3 WELL NAME Prudhoe LOCATION JOB NUMBER A277 'G0286 TYPE OF SURVEY Gyro-scopic DATE 4-20,77 SURVEY BY S. Talwar OFFICE Alaska ORld D-302 R;~ .... ]¢._O~,~P_L.E T I 0 N REPORT f FLANTIC RICHFIELD COMPANY ~ ~ :ORILL SITE 4.-3 GYROSCOPIC SURVEY · K~B ELEV. 64. FT. RADIUS OF CURVATURE METHOD OF COMPUTATIONS CO;4PUTED FOR EASTMAN WHIPSTOCK INC. BY F. M. LINDSEY AND ASSOCIATES RECORO OF SUi~'VEY i ALL CALCULATIONS PERFORMED BY I B M ELECTRONIC COMPUTER ,, TRUE DOG LEG C L 0 $ U R E S SEVERITY SECT~ MEAS, DRIFT VERTICAL' SUB DRIFT TOTAL COORDINATES DEPTH ANGLE DEPTH SEA DIREC DISTANCE ANGLE UEGIiOOFT D M DEG." D M 5 '0 0 0 0,00' -64.00 S41.OOE 0.00 $ 0.00 W u.O0 $ 0 0 0 W O.O00 0,00 100 0 0 100,00 36,00 S41.OoE 0.00 S O,Oo W 0,00 $ 0 0 0 W 0.000 0,00 200 0 0 200,00 136,00 S41,OOE 0.00 S 0,00 W 0.00 S. 0 0 0 W 0.000 0,00 300 0 0 300,00 236,00 S41.OOg 0.00 S 0.00 W 0,00 S 0 0 0 W 0.000 0,00 400 0 15 399.99 335.99 S41.OOE 0.15 $ 0.14 E 0.21 $ 40 59 59 E 0°250 0,00 500 0 20 499,99 4~5.99 S68,00E 0.46 $ 0,55 E 0,72 $ 50 27 57 b 0.090 -0.11 600 0 35 599,99 5~5,99 NSO,OOE 0,54 S 1,35 E 1,46'S 68 6 14 E 0.250 -0,65 700 0 20 .699,99 635.99 N29.0OE 0.08 S 1.99 E 1,99 S 87 27 ~ E 0.250 -1.43 --800 0 15 799,99 735,99 Nb000E 0 ~0 N 2.31E 2.34 N 82 28 43 E 0,090 -1,93 · · 900 0 40 ' 899,98 835,98 N74.00E' 3,09 N' 77 19 0 E 0.68 N 3,02 E 0.420 -2.71 1000 0 30 999.98 935,98 S88.00E 0,80 N 4.03 E 4.11 N 78 43 11 E 0.i70 -3.55 1100 0 10 1099,97 ~0~5,97 SiO.OOW 0.40 N 4.35 E 4.37 N 84 42 39 E 0.330 -3,52 1200 0 0 1199.97 1135.97 S 5,00E 0,2-5 N 4,35 E 4.35 N 86 38 19 E 0.170 -3,42 1300 0 0 1299.97 1235.97 S 5.00E 0.25 N 4.35 E 4.35 N 86 3~ 19 E 0,000 -3""~2 1400 0 15 1399.97 1335.97 S 5.00E 4,37 E 4,37 N 89 29 57 E 0,250 -3,Z9 0.03 N 1500 0 30 1499.97 1435.97 S16.00E 0.60 5 4.48 E 4,52 S 82.19 57 E 0.250 -Z.95 1600 0 35 1599,97 1535,97 525.005 1,49.S 4e82 E 5.04 S 72 ~6 51E 0,090 -2,61 1700 0 40 1699,96 16~5,96 S21,00E 2,50 S 5,25 E 5,81 S 64 29 11 ~ 0.080 -2,2~ --1800 0 45 1799.95 1735.95 SlO.0'O~'"- 3.69 S 5.58 E 6.69 S 56 28 20 E 0.080 -1.72 1900 0 25 1899,95 1835,95 S31.OOW 2000 0 30 1999,95 1935,95 S18,0.0W 4,68 S 5.39 E 7.15 S 49' 1 9 E 0,320 -0.92 5,42 S 5.06 E 7,42 S 43 0 47 E 0.070 -0,18 2100 0 50 2099.94 2035.94 S39.00E 2200 0 45 2199.93 2135.93 $44.00E 6.52 S 5.26 E 8.38 S 38 53 30 E 0.340 0.39 7,56 S 6.18 E 9,77 S 39 15 42 E 0,090 0.39 7,20 C 11,30 S 39 D7 93 E 0.250 0.38 ~300 1 0 2299.92 2235.92 SEO,OOE 8,70 $ 2400 0 40 2399.91 2335,91 STi'"O-OE ..... 9.51S 8,39 E 12.69 S 41 24 S2 E O,~30 0,03 RECORD OF' sOR'VE'Y ALL CALCULAT[ON$ PERFORHED BY [ B H ELECTRONIC COHPUTER · TRUE DOGLEG HEAS. DR'[FT VERTICAL SUB DRIFT TOTAL COORDINATES C L 0 $ U R E 5 SEVERITY SECTION DEPTH 'ANGLE DEPTH SEA D[REC DISTANCE ANGLE DEG/iOOFI' DISTANCE D M DEG. D M S 2500 0 30 2499,90 2435,90 552.00E 10.00 S 9.28 E 13',64 S 42 52 28 E 0.170' -0.30 2600' 0 45 2599.89 2535.89 S18.00E 10.88 S 9,90 E 14.71S 42 18 4 E 0,250 -C~8 2700 0 30 2699.89 2635.89 S 6.00W 11.96 S 10.01 E 2800 0 35 2799.88 2735.88 S26.00W 12.8~ S 9.75 E 15.60 S 39 56 45 E 0.250 0.4.4 16.15 S 37 9 48. E 0.090 1.24 2900 4 15 2899.78 2835,78 S32.00W 16.56 S 7.71 E 5,22 , 18,26 S 24 57 55 E 3.660 3000 6' 0 2999.37 2935.37 S15.00W 24.72 S 4.16 E 25,07 S 9 33 18 E 1,760 13.29 3100 7 15 3098.70 3034,70 $23.50W 35.60 S 0,36 E 35,60 S 0 34 54 E i,25? 22.36 3200 8 50 3197,72 3133,72 S22,00W 48.51 S 5.05 W 48,77 S 5 56 36 W 1,590 35.97 3300 l0 10 3296,34 3232.34 $22.50W 63.79 S 11.30 W 64.78 $ 10 2 90 W 1,330 50,79 3400 12 0 3394,47 3330,47 $23,50W 81.49 S 18.81W 83,63 S 13 0 2 W 3500 15 0 ~491,70 3427,70 522,00W 103,01 S 27,84 W t06,71 S 15 7 24 W 1.~3t ~8.15 3.002 89.19 3800 18 15 3587,51 3523.51 S25,00W 129,24 S 39.24 W 135,07 S 16 53 28 W 3,263 115,13 3700 21 20 3681,58 3617.58 S20.OOW 160.52 S 52.20 W 3800 24 15 3773,76 3709.76 S20.50W 196,86 S 65.60 W 168,79 S 18 0 51 W 3e160 145,58 207,51 S 18 25 DB W 2,911 179,73 3900 27 0 3863.92 3799.92 S21.OOW 237.30 S 80.92 W 250.72 S 18 49 52 w 2.752 218.03 4000 29 0 3952.21 3888.21 S22.00W 280.98 S 98.13 W 297.62 S 19 15 7 w 2.014 259.89 +100 31 30 4038,59 3974.59 $23.50W ~27.43 S 117.61 W 347.91 S 19 45 29 W 2.533 ~05.29 4200 29 50 4124,60 4060,60 S30,50W 372,85 S 140.75 W 398,53 S 20 40 55 W 2.,00 4300 28 10 4212.05 41~8.05 S38.00W 412.90 S 168.02 W 445.78 S 22 8 35 W 2.~63 4400 29 4,5 4299.54 4,235,54 S42,00W 4k. 9'98 S- 4500 32 20 4385.21 4321.21 S42.00W ~+88.30 S 199.14 W 492,08 S 23 52 18 W 1.862 233,64 W 541.32 S 25 34 12 W 2,590 4600 36 45 4467.56 4403.56 S42.00W : 5~0'4~ S 271.58 W 595.92 S 27 6 43 W ~.410 595,19 4700 40 35 4545.62 4481.62 S43.00W 576.~9 S 313.78 W 656.36 S 28 33 33 W 3.~63 o17.33 4800 43 30 4619.88 4555,88 $43.00W.~ 625,47 S 359,45 W 721,40 S 29 53 8 W 2,910 683.99 4900 44 20 4691,91 4627,91 S43,50W.~.'675,99 S 406,98 W 789.05 S 31 3 0 W 0.875 7P~,07 5000 44 50 4763.12 4699,12 S43,00W ~ 727.12 S 455,08 W 857.79 $ 32 2 27 W 0.558 U22.99 5100 45 0 4833.93 4769.93 S44.50W :~'77:8,13 S 503,91 W 927.04 S 32 55 36 W 0.767 893.37 5200 45 0 4904,64 4840,64 S46.00W .i- 827'91 S 554.12 W 996,24 S 33 47 40 W 1,061 963,97 5~00 ~5 10 4975,2~ ~911,25 S~+6,50W 876'$8 S 605,28 W 1065,50 S 34 36 ~7 W 0,~0~+ 1034.73 RECORD O'F 'suRvEY ALL CALCULATIONS PERFORMED BY I B M ELECTRONIC COMPUTER TRUE DOG LEG MEAS. DRIFT VERTICAL SUB DRIFT. TOTAL COORDINATES C L O S U R E ,% SEVERITY SECTION DEPTH ANGLE DEPTH SEA DIREC DISTANCE ANGLE DEG/iOOFT DISTANCE D M DEG, D M S 5400 45 45 5045.39 4981.39 S46.00W 926.17 S 656.76 W 1135.40 S 35 20 28 W 0.634 1105.96 1 i 77'"'~'9 5500 46 0 5115.01 5051.01 S46.00W 976.03 S 708.40 W 1206.02 $ 35 58 19 W 0.250 5600 47 0 5183.84 5119.84 S46,00W 1026.42 S 760,58 W 1277.51 5700 47 3Q 5251.72 '5187.72 S46.00W 1077.43 S 813.40 W 1349.99 S 37 3 3 W 0.500 1323.51 5800 46 55 5319.65 5255.65 S46.50W 1128.18 S 866.42 W 1422.49 S 37 31 24 W 0.629 1396.85 5900 46 15 5388.37 5324.37 546.50W 1178.19 S 919.11W 1494.29 S 37 57 29 W 0.~80 1469.45 6000 45 20 5458,09 5394,09 $47,00W .1227.30 S 971.32 W 1565,17 S 38-2i 32 W 0,945 1541.11 6100 45 10 5528.49 5464.49 546.00W 1276.19 S 1022.84 W 1635.51 S 3.8 42 41 W 0.5~1 1612.09 6200 44 15 5599,55 5535,55 S47.0.0W 1324.62 S 1073,87 W 1705,23 S 39 1 54 W 1.041 1682.40 6300 43 45 ~ 5671,49 5607,49 547,50W 1371,77 S 1124,88 W 1774,01S 39 21 9 W 0,554 1751,85 6400 43 15 5744.02 5680.02 S47.50W 1418.28 S 1175.63 W 1842.18 S 39 39 21 W 0.500 1820.68 6500 43 0 5817.01 5753.01 S47.00W 1464.68 $ 1225.83 W 1909.96 S 39 55 37 W 0.341 1889.03 6600 42 50 5890,24 5826,24 S47,00W 1511,12 S 1275.63 W 1977,56 S 40 10 11 W 0,160 1957,10 6700 42 5 5964.01 5900.01 S47.00W 1557.16 S 1325,01W 204.4.61S 40 23'41W 0.750 2024.59 6300 41 30 6038,56 5974.56 S47.00W 1602,62 S 1373,75 W 2110,83 $ 40 36 10 w 0.590 209i.22 ...... ~'90o 41 10 6113.65 6049.65 S47.00w 1647.66 S 1422.06 W 2176.47 S 40 47 4~ W 0.330 2157.25 --~-00 40 35 6189,26 6125,26 547.50W 1692,09 S 1470,11W 2241.52 S 40 59 4 W 0.617 2222,68 7100 40 10 6265.43 6201.43 S47,00W 1736,06 S 1517,69 W 2305.93 S 41 9 37 W 0,~69 7200 39 30 6342.22 6278.22 547.00W 1779.75 S 1564.54 W 2369,66 S 41 19 4 W' 0.670 2~5~ ',-~--- 7300 38 50 6419,75 6355.75 547,00W 1822e83 5 1610,73 W 2432,52 S 41 2/ 54 W 0,660 2~14.63 7400 38 20 6497.91 6433.91 S47.00W1865'~6 S 1656.35 W 2494.61 S 41 36 12 W 0.500 2476.99 7500 37 45 6576.66 6512,66 S47,50W 1907~20 S 1701,60 W 2555.95 S 41 44'21W 0.619 2538,60 7600 38 20 ' 6655,42 6591.42 548,00W 1948,6~ S 1747,22 W 2617,24 S 41 ~2 50 W O,b21 2600.23 S 179'3,47 W S 42 1 2 W 0.689 2662.70 7700 39 0 6733.49 6669.49 S4'7,'5'0W ' 1990"64 7800 39 50 5810.74 6746,74 547,.50W :i 20r'33''54 S 1840,29 S48,0(JW.' 2'077"4'4'' $49.00W 2166,67 7900 41 40 6886.49 6822,49 8000 42 20 6960,80 6896"80 --"---.~ ]--(5 -~)- -~-~ 55 7034.95 6970.95 .... 2679.41 2742.6:.' 2807,60 S 42 8 38 W 0.840 272~.20 1888.61W S 42 16 2~ W 1.843 2791.47 1938.34 W 2874.19 S 42 24 26 W 0,670 2858.39 1988.58 W 2940.91 S 42 ~2 45 W 0.606 292b.~7 2038,7D W 3006,93 S 42 4i--1-7 W 0,590 29~1.91 RF. CORD OF SURVEY ALL CALCULATIONS PERFORMED BY ! B N [LECTRONIC COMPUTER TRUE MEAS, DRIFT VERTICAL DEPTH ANGLE DEPTH D M SUB DR I FT SEA DIREC DEG, TOTAL COORDINATES 8300 41 0 7184.97 7120.97 a400 41 30 7260.15 7196.15 8600 39 15 7411.60 8700 38 35' 7489.41 8800 38 10 7567.80 8900 39 0 7645,96 9000 38 45 7723.82 9100 39 5 7801,62 9200 39 15 '7879.15 9300 38 45 7956,86 9400 38 15 8035.12 9500 37 25 8114.09 9600 36 25 8194.03 9700 ~5 0 ' 8275.22 9800 33 45 8357.75 9900 34 45 8440.41 10000 37 5 8521,39 10100 40 O' 8599,59 10200 40 30 8675.92 10300 40 25 8752.00 10400 40 15 8828,22 10500 40 25 8904,44 10600 40 30 8980,52 10625 40 30 8999,53 BOTTOM HOLE CLOSORE S49.50W SSO,OOW S52.00W 7347,60 S53.50W 7425.41 S54,00W 7503,80 $54.00W 7581,96 S54,50W 7659.82 S55.00W 7737,62 $55,00W 7815.15 S55,00w 7892.86 S56.00W 7971,12 S57,50W 8050.09 S59,00W 8130,03 S64,00W 8211,22 S63,50W 8293.75 'S64.50W 8376,41 S65,00W 845'7,39 S67,00W 8535.59 S69,00W 8611,92 S69,00W 8688,00 STO.OOW 8764.22 $70.00W 8840,44 S70,50W 8916.52 S70,50W 8935,53 S70,50W 2253,23 S 2088,60 W 2295.83 S 2138.92 W 2337,39 S 2190.24 W 2376,46 S 2241,63 W 2413,61S 229~,29 W 2450,10 S 2342,52 W 2486,54 S 2393,14 W 2522,77 S 2444,39 W 2558.80 S 2495.85 W 2595.03 S 2547.59 W 2630.67 S 2599.46 W 2664.80 S 2651.51W 2697,08 S 2703,68 W 2725,74 S 2756,46 W 2751.56 S 2808,82 W 2776.31 S 2859.56 W 2800,~2 S 2910.46 W g824,18 S 2964.05 W 2847,.52 S 3021,82 W 2870,67 $ 3082,14 W 289~.40 S 3142,9~ W 2915,54 S 3203.75 W 29~7',~1S 3264,68 W 2'959,08 S 3325.85 W 29~4,50 S 3341,16 W 4466,72 FEET AT $ 45 '.25 6 W CLOSURES D I STANCE ANGLE D N S 3072,34 S 42 49 42 w 3137.80 S 42 58 25 W 320S.21 S 42 8 18 w 3266,88 S 43 19 59 W ~328.68 S 43 31 23 W 33'89.75 S 43 42 50 W ~451.09 S ~3 54 12 W 3512,75 S 44 5 45 W 3574,46 S 44 17 1t W ~636.54 S 44 28 17 W 3698.3~ S 44 39 28 W ~759,22 S 44 51 24 W ~818.92 S 45 4 11 ~ 3876,57 S 45 i9 15 v~ ~931.99 S 45 35 2~ W 3985.60 S 45 50 46 W 4038.89 S 46 ,6 17 W 4094,09 S 4~ 2~ ' 3 W 4!52.08 S 46 42 3 W 4211'9~ S 47 2 4 W '4271.97 S 47 22 i W 4~31,79 $ 47 41 47 W 4391,64 S 48 1 1~ W 4451.68 S 48 20 23 W 4466.72 S 48 25 6 W DOG LEG SEVEI.<ITY DEG/ZOOFT 0,402 0.546 0.927 2,012 0,688 0.853 0.~40 0.160 0.635 0,762 0,990 2.027 1.439 1.288 1.013 2,450 3,025 0,500 0.426 0.180 0,277 0.070 0.000 SECTION ~ DISTANCE! 3057,'--~,,3 3123.o5 3i89,62 3253.99 3316'54 3378.34 3~40.38 3502.76' 3565,17 3627,92 3690.37 ~751.96 3870,9i 3927.20 3981,59 4091,_1 4150.21 4210.70 4271,25 --! 4451.68 4466.72 --? MEASURED DEPTH AND OTHER DATA FOR EVERY EVEN 100 FEET OF ,SUB SEA DEPTH, .... TRUE .... MEASURED VERTICAL SUB MD-TVD VERTI'CAL DEPTH DEPTH SEA DIFFERENCE CORRECTt. ON TOTAL COORDINATES 164 164. 100 0 0 0,00 $ 0,00 W 264 264. 200 0 0 0,00 S 0,00 W 364 364. 300 0 0 0,06 S 0,05 E 464 464, 400 0 0 0,36 $ 0,37 E 564 ~64, 500 0 0 0,55 $ 1,00 E 664 664. 600 0 0 0,29 S 1.85 E 764 764. 700 0 0 0,18 N 2.19 E 864 864, 800 0 0 0,53 N 2,68 E · 964 964, 900 0 0 0.80 N 3,69 E 1064 1064, 1000 0 0 0,57 N 4.38 E 1164 1164. 1100 0 0 0,27 N 4.34 E 1264 1264, 1200 0 0 0.25 N 4,35 E 1364 1364, 1300 0 0 0,16 N 4.35 E 1464 1464,__1400 0 0 0,32 S 4,42 1564 1564,__1500 0 0 1,16 S 4,67 E __1664 1664. 1600 0 0 2,11 $ 5,09 E 1764 1764, 1700 0 0 3,24 S 5,48 1B64 1864,__1800 0 0 4,40 S 1964 1964, 1900 0 0 5,13 $ 5,17 E-- 2064 2064. 2000__0 0 6.09 $ 5,06 E 2164 2164, 2100 '0 0 7,21 S 5,85 E 2264 2364 2264. 2200 0 0 8,24 S 6,81 E 2364, 2300 0 0 9,34 S 7,96 E 2464 2464. 2400 0 0 9,80 S 9.01 E 2564 2564. 2500 0 0 10,48 S 9,71 E 2664 2664. 2600 0 0 11.61 $ 10,03 E 276~ 2764, 2700 0 0 12,53 $ 9,89 E 2864 2864. 2800 0 0 14.60 S 8.83 E ' 2964 2964. 2900 0 ....... O' 21,35 $ 5.31 E 3065 3064. 3000 1 1 31,63 $ 1,96 E ................. 3i~'g 3164. 3100 1 0 43.82 S 3,07 W 3267 3264, 3200 3 2 58.52 $ 9.09 W 3369 ... 3364, 3300 4 1 75,72 S 16,20 W . . 3471 3464. 3400 7 3 96.31S 24,99 W 3575 3564, 3500 11 4 122,28 S 36.07 W MEASURED DF'PTN AND QTHER DATA FOR EVERY EVEN IOt~.:FE~T....O]= SUB .SEA DiF..PTH, ., _ · : TRUE MEASURED VERTICAL SUB MD-TVD VERTICAL DEPTH DEPTH SEA DIFF R~-~CE CORRECTION TOTAL COORDINATES 36.81 3664, 3600 17 6 154,13 S 49,79 W 3789 3764, 3700 25 8 192,70 S 63,91 W ' 3900 3864, 3800 36 11 237,30 $ 80,92 W 4013 3964. 3900 49 13 286,85 $ 100.51 W 4130 4064. 4000 66 17 341.51S 123,89 W !' 4245 4164, 4100 81 15 391,65 $ 152,41 W 4359 4264, 4200 95 14 434,81 S 185,89 W --"~ 4475 4364, 4300 1i~ i5 47'~,46 S 224,77 W ' 4595 4464, 4-~-0-0' 131 21 528.25 S 269,59 4724 4564. 4500 160 29 588,00 S 324.51 4861 4664. 4600' 197 37 656.32 $ 388,22 5001 4764, 4700 237 40 727.64 S 455,56 5142 4864. 4800 278 4i 799.34 $ 524,70 5284 4964. 4900 320 42 869,22 S 596,90 5426 5064. 5000 362 42 939.11S 670,17 5571 5164, 5100 406 44 1011,72 & 745,36 5718 5264, 5200 454 48 1086,64 8 822,94 5864 5364. 5300 500 46 1160,54 S-- 899,92 6008 5464. 5400 544 44 1231,19 S 975,48 6150 5564. 5500 586 42 1300.69 S 1048,43 6289 5664. 5600 625 39 1366,80 $ 1119,11 6427 5764. 5700 663 38 1430,88 S 1189,15 6564 5864. 5800 700 37 1494,42 S 1257,72 W "~.. r 6700 5964. 5900 736 36 1557.14 S 1324,99 W 6834 6064. 6000 770 34 1617,93 S 1390.18 W --, 6967 6164. 6100 803 33 1677.48 S 1454.03 W 7098 6264. 6200 834 31 1735,38 S 1516,55 W 7228 6364, 6300 864 6464, 6400 I893 6564. 6500 920 6664. 6600 94~ 6764, 6700 97~ 6864. 6800 1006 7357 .............. 7484 7611 ..... 7739 787{) 8004 6964, 6900 1040 30 179.1,87 S 1577,54 W 2'9 1'~'46.'99 S 1636.65 W 27 1900,69 $ 1694.23 W 2'6 1953,'18 5 1'752.26 W 29 2007,44 S 1811.48 W 31 2064.33 $ 1873.71 W 34 2124,02 S 1940,34 W 8139 7064. 7000 107'5- 35 2183.70 S 2008.18 W - MEA~'UR~D DEPTH AND OTHER DATA FOR EVERY EVEN 100 FEET OF SUB SEA DSPTH, . .,, .] TRUE MEASURED VERTICAL SUB MD-TVD VERTICAL DEPTH DEPTH SEA DIFFERENCE CORRECTION TOTAL COORDINATES 8272 7i64. 7100 1108 33 2241.38 S 2074,53 W 8405 7264, 7200 1141 33 2297,95 $ 2141,46 W 8538 7364, 7300 1174 33 2352,61S 2209,85 W 8667 7464. 7400 1203 29 2401,65 S 2275,47 W 8795 7564, 7500 1231 28 2448,28 $ 2340,02 W 8923 7664, 7600 1259 28 2495,02 S 2404,86 W 9051 7764, 7700 1287 28 2541,11 $ 2470,59 w ~ 9180 7864. 7800 1316 29 2587,77 S 2537,23 W 9309 7.964. 7900 1345 29 2633,82 S 2604,13 W 9437 8064, 8000 1373 28 2677,01S 2670,58 ~ 9562 8164, 8100 1398 25 2715,46 S 27~6,25 W 9686 8264, 8200 1422 24 2748,14 S 280.1,52 W 9807 8364, 8300 1443 21 2778,02 S 286~,06 W 9929 8464. 8400 1464 21 2807.29 S 2925,61 W 10054 8564, 8500 1489 25 2836,84 6 2994,69 W 10184 8664. 8600 1520 31 2866,95 S B072.45 W 10316 8764, 8700 1552 32 2896.89 $ 3152.92 W 10447 8864, 8800 1582 30 2925.91S 3232,26 W 10578 8964, 8900 1614 32 2954.72 S 3312,23 W FOR EVEN !000 FEET OF MEAgURED DEPTH. TRUE MEASURED VERT I CAL SUB DEPTH DEPTH SEA TOTAL '-CO(~RDINATES 1000 999. 935, 0,80 N 4-,02 E 2.000 1999, 1935, 5,41 S .5.06 E 3000 2999. 2935. 24.72 S 4.16 E /+000 3952. 3888. 280.98 $ 98.13 W 5000 4763. ~+699. 727.33 S 454.85 W 6000 5z+58, 539~. i227.53 S 971.11 W 7000 '6189, 6125. 1692.29 S 1~,69,92 W 8000 6960. 6896, 2122.21 S 1938.33 W 9000 7723. 7659. 2522.99 $ 244~.23 W 10000 8521, 8457, 2824,17 S 2964'.05 W -( ' HORIZONTAL VIEW_~ ........ . _ , SCALE "=1OO0'.~' ............ ..................... ; ....... ~ ..... ;~._:-_... ............... ATLANT..IC RICHFIELD COMPANY ....... '- ' i ..... DRILL SITE 4-:5 ' ~ ................ - - - ! RADIUS OF CURVATURE ................ l ................. ........ ~ ..... I- GYROSCOPIC SURVEY i_.]-]__~-..:~ . .... i ~ ..... ~ ...... '. ........... J_i .......... ~_-: -- ....VERTICAL._ SECT_ION-' i ......... .................. ~ ...... ~ ................. RADIUS OF CURVATURE ...... iz~ ................ ~ ............... ~ GYROSCOPIC SURVEY , 2400 .... ................. 2800- .... · .......... ~200' REPORT of SUB'SURFACE DIRECTIONAL URVEY ATLANTIC,, ,RICHFIFI n~~'~ GOMPANY , ~ ~ELL NAME NORTH $~PE, " ..... [,OC:ATION SKA JOB,~~ER ~PE OF SURVEY DATE AM $"~-11-15 AM $-4- 71 SINGLE- SHOT .MAR 71 0 ! R E C T I 0 N'A IL S U R V E Y PAGE I RADIUS OF CURVATURE METHOD ATLANTIC RICHFIELD CO. WELL DS4 ~-3 23-3A-11-15 WELL coMP RPT 04/09/71 MEASURED D .E V I A T I 0 N TOTAL COORDINATES C L 0 ,$ U R E S ........ DOC'LEG sEcTIoN DEPTH ANGLE DIREC'TtON TVD SUB SEA LATITUDE DEPARTURE DISTANCE ANGLE SEVERITY DISTANCE ORIGIN LOCATED AT MD = O.OOm TVD = 0,.00~ LATITUDE = OoOOt DEPARTURE = 0.00-' 2700. 0 1'5~ S 80E 2699.97 2635.97 2';04S ,11.60E 11.78 S 79.99E 0.000 -7.56 ' ~ ' ~ : ' ' ~r' ' 2897 3 Z5~ S 42U 2896.91 2832.91 5.12S 9.72E 10.99 S 62.24E 3.063 -4.15 2990 5 15~ S 36~ 2989.65 2925.65 10.47S 5.39E 11.78 S 27.24E 2.200 2.60 3153 7 30e S 20W 3393 I1 15' S 22W 3883 25 30 4128 31 45' S 23W ~3.gL_~__ ~07 28 ~650 37 0 ~ S ~IW 3151'57 3087.57 27o34S 2.39W 27.44 S 4.99W 1.111 3388.32 3324.32 63o83$ 16.39W 65.90 S 14.40W 1.568 385i.97 3787.97 206.5.3S 75.77~ 219.99 S 20.~4H 2.873 4066,92 4002.92 314,11S 122,55W 337.18 $ 21,31W 2,558 4310.17 42~6.17 427-69S 197.22W 470.97 S 24.75N 1.927 451~.08 4~50-08 527.15S 283.68W 598.63 S 28.28~ 3.395 5121 -~ 30~ S 47~ 4861.06 4797.06 755.62S 504.73~ 908.69 S 33.7~ 0.998 54[7 ~5 [5~ S 47W 5070.82 5006.82 898.05S 657.47~ 1113.00 S 36.20N 0.253 .... ~g~ .............. ~6__ ~__5~ ....... $ __~,~ ......... ~1_~ __52_~7L ...........103:5 ~_95. 807.03~ ...... 1~~2 _S_...37.9~ O. 589 6115 ~ ~5~ S ~7~ 5556.98 5~92.98 ~236.'39S 1026'7~ 1607.11 S 39.70H 0.510 5411 42 45~ S 47~ 5770.79 5706.79 1375.98S 1176.40H ~810.32 S 40.52N 0.675 ~b~O ..........~,.~..AS.~ ......... .S~..~..~ .............. 5~~~~_~ ..... L~_8_~O.S_ 1256..60~ _ 1.~~...S__..~~ ........ O. 853 6883 z+O 45' S 48W 6121o05 6057,05 7133 3~9 15~ S 49:W 6312,55 6248.55 7751 ,~t 45' S 47~ 6790.0~ 6726,0~ 7944 ~3 30' S 48~ 6932.04 6868,04 ' .,~.l.O. ............ ~ ...... 1_5 .............. $ 8101 .~1 ~5" S 51~ 70~8.03 698~.03 8193 ~1 15~ S 52~ 7116.9~ 7052.94 8531 39 ~5~ S 52~ 7~7~.07 7310.07 8745 38 45' S 56W 7539.79 7~75.79 1586o29S 1412.69W 2124.15 S ~1.68W 0.673 1692.77S 1533.0~+W 2283.79 S 42.16W 0.652 18]L5~_95S . _.1672.27_W ......2~68.63_._~ S_..42,b~.~ _ . O. 397 I955,32S 043., 61 S ZO73,37S 2112,51S 2150.46S 2213,19S 2287.01S 2366-58S 1824.37W 2674.25 S ~3.01W 1920o73W 2804.56 S 43.22W 0.972 2001.00.W 2909.76 S 43.4~W 1.569 2048.71W 2970.13 S 43.61W 0.902 2220.38W 3187.55 S 44.15W 0.537 2329.89W 3321o01 S 44.55W 1.271 19.4I 16. o10 190.84 295.84 376o6! 426.05 556.23 655.48 872.~3 1080.99 1283.65 ~581.33 t785.73 1893.59 2101.93 2262.57 2654 ~ 2785.O7 2829.96 2890.85 2951.79 3052.53 3171.07 3306.11 D ! R E C T ! 0 N'; A L S U R V :E Y PA~E RAOIUS OF CURVATURE NETHOD ATLANTIC R]'CHFiELO CO. HELL DS4 4--3 23-34.-11-15 HELL COMP RPT 04./09/71 OEPTH TVD SUB SEA LATITUDE DEPARTURE DIFFERENCE CORRECTION 3000 2999.60 2935.60 -1Io355 4.88E /i, 0 0 4000 395-4.62 3890°62 -257.91S -98. llH:~ / 45 4.5 6000 5~76.73 5-~12-73 -1180-7~S ? -965.98W 523 297 7000 6210.67 61~6'67 -1636.12S ~1~6g. 02W 789 266 9000 -- 7738.66 7674'66 -2655.8:3S/-2~62.22W . 126~ 235 I0000 8533.33 8469.33 -2734.97S -2998.14W 1466 205 D i R 'E C T i 'O N A ;L S U R V E Y RADIUS OF CURVATURE METHOD ATLANTIC RICHFIELD CO. WELL DS4 6-3 PAGE 2 23-36-11-15 WELL COMP RP'T 04/0g/'71 MEASURED O E V t A T i 0 N DEPTH ANGLE DIREC'T ION TVD SUB SEA TOTAL cDORDi'~A'T'~['S ................. C-:L'~6:-5'~'~6-~-~-~'~ ............. DOG LEG sEcT LATITb'DE DEPARTURE DISTANCE ANGLE SEVERITY DISTANCE 9390 38 45~ S 60W 8042.82 7978.82 2586°32S 26.68o45W 3716.14 S 45.89W 0.765 3706.69 10107 40 Om S 71W 8618.88 8554.88 2757'44S 3058.24W ~117.81 S 47.96W 2.189 4115-25 10417 40 15~ S 72W 8855.92 8791-92 2820'83S 3247.70W 4301.71 S 49.02W 0.222 4301.10 0 ! R E C T I 0 N'A L S U R V E Y PAGE ........................... ,~_ ............................... ~P~~~~S__F_OR__EVE~£_ .1_~.__ EE ET _ O.E..SUB,._.~ S~. DE P. TH RADIUS OF CURVATURE METHOD ATLANTtC RICHFIELD CO. ~ELL DS4 A-3 23-3~-11-15 ~ELL COHP RPT 0~/09/71 DEPTH TVD SUB SEA LATITUDE DEPARTURE DIFFERENCE CORRECT ION 276--~ 2764.00 2700-00 -2o31S 1 I:°.31E: 0 0 286~ 2864. O0 2800-00 · -4.17S 10.22E 0 0 3065 3064.00 3000.00 -17.37S 1.63E I 1 3166 3164.00 3100-00 -2g.- 26S -3.12W 2 1 3368 336~. O0 3300-00 -60- O~S - 1~. 9~N ~ 1 ~6.80 ~66A.00 ~600- O0 -136.62S -A6, 10~ 16 5 ~788 376A,00 ~700-00 -17~,81S '-61' 89~ 2~ 8 40~ ~ 3964. O0 3900. O0 -262' 60S -100. ~5~ 47 4125 4064.00 4000.00 -3t2.65S -12i.'92W 61 ~355 A264- O0 4200.00 -~08.31S -~81-:53~ 91 ~71 ~36~.00 A300'O0 -A53.9~S -220. OAN 107 16 ~715 ~56~.00 ~500.00 -558.27S -3tl.71W 151 25 4848 4664.00 4600.00 -622.25S -37~-36W 184 33 5125, 4864. O0 4800' O0 -757'61S -506.87W 261 38 .2o6 4964 O0 4900-00 -825 51S 579.69W 302 5551 516~.00 5100.00 -963.23S -728.6t~ 387 5695 5264.00 5200.00 -1033.19S -804.95W ~31 44 5~82 5A6A.O0 5~00-00 -~7~:'9~S -956.3~ 5~8 6125 5564. O0 550:0.00 -12~0-97S -1031.62W 561 43 D ! R E C :T !-:0 N A L' 5 U R V :E Y ,,_ ............ I'NTFRPf~! ATFD V,AI.:tIFS F ; ' __.:.F~T__ItE_LS_UB__SE~L_~I~ .... PAGE 2 RADIUS OF CURVATURE METHOO ATLANTIC RICHFIELD CO. WELL DS4 4-3 23-3~-11-15 WELL COMP RPT 04/09/7! MEASURED TO'TALCOORDINATES MD-TVD VERTICAL OEP'TH 'TVD SUB SEA LATITUDE DEPARTURE DIFFERENCE CORRECTXON 6402 5764.00 5700.00 -1371.55S -1171o65W 638 39 6538 5864.00 5800.0:0 -1~33.63S -1240.%3W 674 36 6806 6064.00 6000.00 -i552.55$ -1374'!56W 742 34 6939 6164.00 6100-00 -1610.17S -t~39.68W 775 33 7199 6364.00 6300.00 ,-1720o13S -1563.96W 835 29 7327 6464.00 64~00.00 -1773o31S -1624o07W 863 28 7587 6664.00 6600.00 -1883.87S -1766.39W 923 7717 6764.00 6700.00 -1940.56S -1808.26W 953 30 7988 6964.00 6900.00 -2063.27S -1942.9~W 1024 36 8122 7064.00 7000.00 -2121.30S -2012.05W 1058 8387 '726a.00 7200.00 -2229.25S -21a7.77~ 1123 32 8518 736~.00 7300-00 -2281.72S -2213.73N 115~ 31 8776 7564.00 7500.00 -237'7.4~S -2.346.00W 1212 29 8904 7664.00 7600.00 -2422.32S -2412.53W 1240 28 ....... ~32 ......................... 7~6_4.~ ............ '~~ .......... ~~,05.~.~~.9._~.,~ .............. 1268 ................. 9161 7866.00 7800.00 -2510.28S -2566.76W 1297 29 9289 '7964.00 7900-00~ -2552.80S -261~.81W 1325 28 ....... 9~1~ ...................... 8:~._O.O ................ ~~0~ ............ ~~t2S ..... ~2682-3.9~. _ 1.352 ............... 2~ 95~0 8164.00 8100.00 -2625.2~S -2718.2~W 1376 24 9664 8264.00 8200.00 -2657.35S -2814.09W 1~00 24 9913 8~64.00 8~00.00 -271~.76S -29~9.~3W 1449 25 10038 856~.00 8500.00~ -27~.0~S -3019.68W 1~7~ 25 PAGE 3 RADIUS OF CURVATURE METHOD ATLANTIC RICHFIELD COo WELL DS4 4-3 23-34-11-15 WELL COMP RPT 04/09/71 MEASURED . DEPTH TVD SUB SEA LATITUDE DEPARTURE DIFFERENCE CORRECTION 1029'7 .8764. O0 8700°00 -2'796.25S -3174~o23W 1533 31 10428 88b4.00 880.0°00 -2822'94S -3254.17W 1564 31 10689 9064° O0 9000.00 -2.875.03S -3~1~.~9W 1625 30 D ! R E C T I 0 N' A L S U R V E Y ' PAGE [NTFRP~LATFI3 VALUFS ._EGR_.~Y_._P_OIJ~S__ RADIUS OF CURVATURE METHOD ATLANTIC RICHFI.ELD CO. WELL DS4 4-3 23-34-11-15 WELL COMP RPT 'MEASURED TOTAL COORDINATES MARKER DEPTH TVD SUB SEA LATITUDE DEPARTURE 9967 8506.95 8442.95 -2728. O/+S -2979.60W 9969 8508.55 8/+44°55 -2728o46S -2980.73W 9973 8511.74 8/+/+'7°74 -2729.30S -2982.97W LR.UN 9975 8513.34 84/+9.34 -2729.72S -2984.10W 9979 8516o54 8652.54 -27B0.56S -2986.3~W 9981 8518.16 8454.14 -2730.98S -2987.47W 9985 8521.34 8457.B6 -2731.82S -2989.71W 9990 8525.34 8~61.36 -2732.87S -2992.52W 9994 8529.5B 8~6~.53 -2'733.71S -299~.77W 9996 8:5~0.13 8466.13 -2734.13S -2995.89W , TSS lO000 ~533.33 8~69.33 -273~.9TS 10002 853~.93 8~70.93 -2735-39S ~0006 8538.~3 8~7~.~3 -2736.23S =300~.51~ ~0008 85~9.73 8~75.7~ -2736'65S -3002.63~ 10610 9003.50 89~9.50 -2859.27S -3365.99~ 106~2 9005.03 10616 9008.09 89~.09 -2860.~6S 10618 9009.61 10622 9012.67 8948'67 -2861.66S -3373.35W 106.2~ 9014.20 8950.20 -2862.06S -3374.57W 0/+/09/71 D I R E C T I O N' A L S U :R V E Y PAGE 2 RADIUS OF CURVATURE METHOD ATLANTIC RICHFIELD !CO' WELL OS4 4-3 23-3A-11-15 WELL COMP RPT 0A/09/'71 MEASURED TOTALiCOORDINATES MARKER DEPTH TVD SUB SEA LATITUDE DEPARTURE 10628 9017o26 8953.26 -2862°85S -3377o03W 10630 9018.79 895A-79 -2863o25S -3378.25W LOCATED IN THE APPENDIX UI WFL UI IPR L'OG [~ CALIPER SURVEY Cl VOLAN CURVE DATA UI STRATIGRAPHIC HIGH RESOLUTION DIPMETER [21 OTHER: ATLANTIC RICHFIELD COHPANY <~ No~th Alaska District Enoineerino. _ · ,u , _~ , ,, , '- ' "; - ~-- TRANSMITTAL APR 1~ ~p?l Date' ~1, - ~.i,IVIS!ON C:F ["~. ,~,NID GAS From: Transmitted herewith are the following for the subject well: Run No. Scale BHC Sonic/Caliper Loo BHC/Sonic/Caliper- Gamma Ray Log BHC Sonic-Gamma Ray Cement Bond Log __ Core Analysis Interval Core No. Core description (SWC) Interval· Core description (Conv) Core No.-~'~ Directional Survey Drill Stem Test Test No. Dual Induction Laterolog Formation Density Log Formation-Density Log-Gamma Ray Gamma Ray-Neutron Laterolog Microlaterolog Microlog Mudloa Interval ii - Proximity-Microlog/Cal iper Log Sample Lo.~ (ARCO) Interval Sidewall Neutron Porosity Synergeti c Log I t Xerox -- Sepia B1 Line t _, · l, _ ti , _ mill a ] -- . ImL . -- m i _ _ LL__ - P. O. Box 360 Anchorage, Alaska 1 __ · Receipt Acknowledged: ......~~. Z.;.~. /-~-~.,~":--'. .PleaSe returq reCe~'Pt to ~ cA ~l ~ ;~J ;~m ;ichfield Company North Alaska Dis-trict Enpinee,r~ . . . ... AtlanticRi=hfieldCompany North Ameriq,~ Producing Division Alaska Dis~' "--' Post Office ~ox 360 Anchorage, Alaska 99501 Telephone 907 277 5637 April 8, 1971 State of Alaska Department of Natural Resources Oil and Gas Division 3001 Porcupine Drive Anchorage, Alaska 99504 Attn: Mr. Homer Burrell Subj: Drill Site No. 4-~(23-34-11-15) Sec. 34, TllN, R15E, UM Permit # 71-5 Dear Sir: Enclosed please find the P-4 report for the subject well for our March operations. Very truly yours, C. R. Knowles Senior Drilling Engineer RDJ:ms Enclosures C-ONFIDENTIAL PGrm No. P--4 R~'V. 3- t-70 STATE ~ p ALASKA SUBMrr IN DUPLICATE OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS WELL W~LL OTHER 2. NAME OF OP~ATOR Atlantic Richfield Company 3. ADbRESS OF OPERATOR ~, O. Box ,360 Anchorage, Alaska 4. Z,OCATION Or W~ ,,, 99501 1093 S & 345 W fr NE cr Sec 34, TllN, R15E, ~:.,:,~ ..~ AP1 NUi~ERICAL CODE 50-029-20092 6 LEASE DESIGIqA~ION A.X-D SERIAL NO. ADL 28325 ~ IF INDiAhT, ALOTTEE OR TRIBE NAME 8. L~.'IT. F.~M OR LEASE N.~ME Prudhoe Bay 9 WEfi..~ NO Drill Site ~4-~(23-34-11-15) 10. ]¢~ A_ND POOL, OR WILDCAT Prudhoe Bay 11. SEC., T., R., 1~I.. (BO~I~TOM HOL~ ommcTn~ Sec 34, TllN, R15E, UM ¢_. fl N FID F N · 12 PERMIT NO. 71-5 SET Ad~l) VO~U1V~ USED. ~E~O/~AT~ON$, TE~T$ ~ ~LESULT$. FISHING SOB& $~"NK A,~D ANY OTHER SIGNIFICANT C~*,..~G'I~ IN HOLE CONDITIONS. Spudded 3:00 A.M. 3-8-71 Cleaned out ice & cement 83-110'. Drilled 17-1/2" .hole 110-950'. Opened 17-1/2" hole to 26" 83-950'. Drilled 26" hole 950-960'. 20"'~asin~'~'911'. Ran 759' (18 its) 94# H-40 casing w/3 slip joints w/tops ~ 456'., 334' & 209'. Duplex float shoe ~ 911', EC hanger @ 861' & hanger ~ 29' KB.. Circulated 3-1/2 hrs.. Pumped in '60 bbls Maxi-Gel followed w/40 bbls 72# SF-100 packer fluid. And 300 barrels SF-100 w/Ken-Ox added. (Last 20 barrels w/o Ken-Ox). Followed w/10 barrels diesel. Mixed 300 sx 1:1 Fondu Flyash & 275 sx Fondu Neat. Displaced cement w/3 barrels water. CIP 11:45 PM 3-10-71, Float held OK. Removed 30" riser, installed 20" permafrost head & BOPE. Tested Hydril w/1000 psi OK. Drilled out hard cement 900-915'. (Shoe ~ 911') Cleaned out fill 915-921'. P0H ran 20" packer w/95' 2-7/8" tubing tail on 5" HWDP w/tail ~ 918' Displaced D. P. with Diesel oil set packer ~ 812'. Pressure tested formation w~maximum pressure of 925 psi. No formation breakdown. Pressure would bled off slowly. Drilled 17-1/2" hole 960-2770'. 13,3/8, casing @ ~2705'. Ran 2708' (72 its) 13-3/8" 72# N-80 buttress casing w/float shoe & collar ¢ 2630', DV collar ¢ 1293' , & EC hanger ~ 861'. Pumped in 200 bbls oil base packer fluid. Mixed 1025 sx 1:1 Fondu Flyash cement f/by 425 sx Class "G" cement mixed w/l% TIC. Dispi~ced W/392 barrels mud in 60 min. Bumped plug w/1450 psi. Float held OK. Opened DV collar / ~ 1293', pumped in 50 bbls Maxi-Gel, 40 bbls 72# packer fluid and 546 bbls 58# packer / fluid, had 328 bbls clean Prk Fluid re~urns. Cemented 685 sxs 1:1 Fondu-Flyash cmt closed DV collar CIP 3-15-71. Landed 13-3/8" casing, installed speed head & 13-3/8" pkg. Test 13-3/8" x 30 pk-0ff w/oil @ 2000 psig OK. Installed BOPE pressure tested HYDRIL w/3000 psig OK. Tested rams, blind rams & choke manifold w/5000 psig OK. Simultaneously closed Hy~ril & both sets of rams in 10 seconds w/accumulator pressure going from 2900 psig to 1150 psig during closing. Tested upper & lower Kelly cock w/5000 psig OK. Drilled out DV ~ 1293'. Tested w/1500 psi OK. Drilled out cement & float collar ~ 2550-2630'. Tested casing w/1500 psi OK. Drilled out shoe ~ 2705'. Pressure tested formation w/4o5 psi o~. (See Attachment) 14. I hereby certify that the /o~,~ng i~rue ~ eozTec~ smmm --~~:~ k~/~ ~rLmNOrth Dis.t~.ict Drilling S~visor. NOTE --Report/n t~s form is required for each calendar month~ regardless of the status of operations, and must I)e filed 'in duplicate with th e oil ana~g~s conservation committee by the 15th of the succeeding month, unle~ otherwise directed. Drill Site #4-3(23-34-11-15) -2- Drilled 12-1/4" hole 2770-2800'. Ran SS gyro survey 2700-0'. Ram turbo drill #1. Oriented & drilled 12-1/4" hole 2800-7430'. Tested Hydril w/3000 psi OK, CSO, pipe rams & kill manifold w/5000 psi OK. Directionally drilled 12-1/4" hole 7430-10715'. Measured out of hole. Ran DIL 10,694-2705'. Ran density sonde to 10,686'. Pulled up to 10,668, tool stuck could not move up or down. Cut line, ran overshot. Stripped over line to 10,495', sonde came loose. Circulating & conditioning mud @ 10,531' with hole depth @ 10,715' on 3-31-71 CONF D EF T ,qL ~ ~ ~ ~ 8dd~ ~. (~ ~ ~:. (4) eq, ff~ ~a. ~ Atlantic~R ichfieid6Wom pa ny North Amer~' ', Producing Division Alaska Distr'. Post Office Box 360 Anchorage, Alaska 99501 Telephone 907 277 5637 January 8, 1971 State of Alaska Department of Natural Resources Oil and Gas Division 3001 Porcupine Drive Anchorage, Alaska 99504 DIVI31ON OF O~I AND GAS ANCHORAG~ Attn: Mr. Homer Burrell Gentlemen: Re: Drill Site #4-3(23-34'11-15) We are enclosing the'Application for Permit to Drill,' location plat, and $i00 filing fee~in connection with the above Subject well. Very truly yours, R. D. J~hstone DistridI~ Drilling Supervi sor RDJ/nw Enclosures': l ft. TTPR OF WORK b. TYPR Or WRLL OIL ~ WBLL STATE OF ALASKA SUBMIT IN (Other instructions on reverse side) OIL AND GAS CONSERVATION COMMITTEE APPLICATION FOR PERMIT TO DRILL, DEEPEN, OR PLUG BACK DRILL E~] DEEPEN [-1 PLUG BACK [--] °'" I-I .,.oL. r-1.u,.T,.,,. [] 2. NAME OF OPERATOR At,l'antic Richfield Company 3. ADDRESS (~F OPERATOR P. O. Box 360, Anchorage, Alaska 99501 4. LOCATION OF WELL At surface 1093'S & 345'W fr NE cr Sec. 34, TllN, R15E, UM At proposed prod. zone 1320'N & 1320'E fr SW cr Sec. 34, TllN, R15E, UM 13. DISTANCE IN MILES AND DIRECT!ON Ff~OM NEAREST TOWN OR POST OFFICE* 360 miles North of Fairbanks API #50-029-20092 6. LEASE D~IGNATION Ad~D SERIAL NO. 28325 IF INDIAN, ALLO'z~'~ OR T~I~E NAME '8. UNIT~FARM OR LEASE NAME Prudhoe Bay ~9. WELL NO. DS #4-3 (23-34-11-15) 10. ~IELD AND POOL, OR WILDCAT Prudhoe Bay, Sadlerochit Poc 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 34, TllN, R15E 12. 14. BOND INFORMATION: TYPE-' -Statewides.rew and/or No. Federal Insurance Co. 15. DISTANCE FROM PROPOSED* i16. NO. OF ACRF~ IN LEASE LOCATION TO NEAREST PROPERTY OR LEASE LINE, FT. 1320 ' 2.v 0 (Also to nearest drig, unit, if any) . 18. DISTANCE FROM PROPOSED LOCATION* 19. PROPOSET) DEPTH TO NEAREST WELL DRILLING, COMPLETED. OR APPLIED FOR, FT. 4610' 10,630 ~.o~, 100,000 I?. NO. ACRES ASSIGNED TO THiS WELL :20. ROTARY OR CABLE TOOLS Rotary 21, ELEVATIONS (Show whether DF, RT, ~-R, etc.) 22. APPROX. DATE WORK WILL START* 64 ' RKB 2-12-71 23. PROPOSED CASING AND CEMENTING PROGRA1V[ ,,, , SIZE OF HOLE SIZE OF CASIN(~ WEIGHT PER FOOT GRAE~E SETTING DEPTH QL~NTITY OF C~MEN~ 36" 30" 157.5# B 114 'KB Z~ f~"~..-.- ~ / ~ ~ .... 26" 20" ..... 9'4~ & 133~ H&K-40 120'0'~ See reverse side for all --c~ ~. 17-1/2" 13-3/8" 72~ N-80 2700'~ cement Quantities ~'~ z2-z/~" ~-~/8", , ~7~ ~o~ soo-9~ zo,6'~'6~ ~./L~ /~ ~'~,C ,,", ~ ~, ,, ~.~ 20" casing will be fitted w/3 slip joints ~ 230', 350' , & 470' . 20", 2000 psi Hydril on 20" csg. 13-3/8", 5000 psi Hydril, Cameron gates w/CS0 & DP rams on 13-3/8" csg. Logs ~ TD: DIL & FDC-GR to surface csg. BHS-GR, LL3, SNP-GR, & MLL from 9755' to TD. All uncemented annuli will be circulated with, then left filled with oil base packer fluids above 2000'. true vertical depths. Give blowout preventer program. 24. I hereby certify that the FoY, egi~jng is~'ue an~$ Correct (This spac,y ~or S~te officef~ CONDI~ONS OF ~P~V SAMPL~ AND CORE CHI~ rrnmDist.Drlg.Supr~. J [] YES ~.NO [ D IR~ECTIONAL SURVEY REQ~ XYES [] NO ~mmTr No_ ~/-~ *See Inmucfion, C). Reverse Side tA.P.I. ~CAL CODI~ SEE TRANSMITTAL LETTER APPROVAL DAT~ January_ 15. 1971 DAT~ , JaP- 15:lq71 .Csg. Size 30" 20" 13-3/8" 9-5/8" Cement Volume -' 200 sx Fondu 755 sx Fondu 50': 50 followed by 280_sx Fondu NeKt~ .. 1st Stg: 975 sx Fondu 50:50~ followed bY485 ~x Class "G" neat /~ . . 2nd Stg: 330 sx Fondu~50:50 : ~/z~F 1st Stg: 600 sx Class "G" w/10% gei. followed by 500 sx Class "G" nea~o~(~ 2nd Stg: 680 sx Class "G" w/10% 7~/ IN,S~UCTIONS ~ra.I A filing fee of $50.~ must accompany application ~or permit to ~rill, to deepen or to plu~ ~ac~. Alaska Department of ~evenue. TMs form is d~esigned for submitting proposals to perform certain well o~rations, as indicated, on all types of lan~s and leases for appropriate action ~y the State agency, pursuant to ~pplic~le State I~ws ~nd r~ulations. Any necessary special instructions concerning t~e use of tMs form either are shown below or may ~e o~tained .from t~e Petroleum Branch, Division of ~ines and Minerals. item1: ~se this form, with appropriate notations., if the proposal is to redrill to the same reservoir at a different subsurface location or redrill to a new reservoir Item 13: Attach hereto a neat, accurate plat or map, drawn to scale, showing the site or proposed site for this location, distances from section line, lease line if any, and other information that is pertinent. Refer t° Section 2051 of O. il end Gas Regulations. Item 14: Enclose drilling bond on Form P-2 with this. application for permit to .drill, to d'eepen, or to plug back unless covered by other suitable bond. Item 15 and 18: If well is to be, or has been dJrectionally drilled, use subsurface location of hole in any present or objective productive zone. RISE I I I I I I I T/I/VI TION D.S. 4-3 23-34-11-15 1-15 SCALE: I"= I/2 MILE CERTIFICATE OF SURVEYOR I hereby certify that I am properly registered and licensed to practice land surveying in the State of Alaska and that this plat represents a location survey made by me or under my supervision, and that all dimensions and other details are correct. I I ~- "~ ~3 Date SURVEYOR Surveyed by E M. LINDSEY ~ ASSOC. LAND ~ HYDROGRAPHIC SURVEYORS 2502 West Northern Lights Bouleverd Box ~-OBI Anchorege Al~skQ i i ? , Well Histo.ry File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIX. No special'effort has been made to chronologically organize this category of information. .. Company Well Field Coun:y, Scare LIB.~J~Y TAPE CURVE SPECIFICATIONS ARCO Alaska. Inc. D.S. 4-3 i;f~-,, . , Prudhoe Bay Nor=h Slope, Alaska :9 ECC9 2076 ~u~" Da~:e 11/]7/.84 DELIVERY DATE 9/9/87 Curve Name (Abbrev.) Suandard Curve Name Logs Used Scale · · . -' Files 1-3 . . CCL SSN LSN GR Casing Collar Locauor Co=~..ensated Neu=ron I Shot= Space , Long Space Gamma Ray' C~ - Mul=isPace ,, -- . 6O - 0 50 - 550 0- 200 0 - 100, 100 - 200 , · - File 4 CNAV Average CN I " 60- 0 · , . · · * REEL HEADER ** ,EEL NAME : ~ATE : ...... ~RIGIN ,: FSYS iERVICE NAME: BIT'LIS ~EEL CONTINUATION NUMBER: 01 ~REVIOUS REEL NAME : 'OMMENTS: DRESSER ATLAS LIS CUSTOMER TAPE --- CREATED BY SDS PROGRAM R 2.0 .ENGTH: 132 BYTES ~* TAPE HEADER ** rAPE NAME : rATE : ...... ]RIGZN : FSYS SERVICE NAME: PASS 1 TAPE CONTINUATION NUMBER: 01 PREVIOUS TAPE NAME : COMMENTS: LENGTH: 132 BYTES ** FILE HEADER # 1 ,=Z. LE NAME: PASS 1,001 SERVICE NAME: VERSION # : 1 DA. TE: 85/11/20 MAX RECORD LENGTH: 1024 BYTES FILE TYPE: LO PREVIOUS FILE NAME: , *~ INFORMATICN RECORDS MNEM CONTENTS ~PiN : 5002920092 CN : ARCO AL~SKA,\INC. WN : D.S. 4-3 FN : PRUCmOE ~AY COUN : NORTH SLOPE STAT : ALASKA LCC : 150.00 ** FORMAT ** UNITS ENTRY BLOCKS TYPE ENTRY DESCRIPT~ON~ 9 11 0 I DEPTHS DECREASE 60.0 FRAME SPACING .lIN FRAME SPACING UNITS 31 MAXIMUM FRAMES/RECORD ' TERMINATOR -0,500 LEVEL SP~C!NG DATUM SPECIFICATION BLOCKS CURVE REPR NAME CODE SIZE SAMPLE UNITS ~ IimI mltl ImmmmI lImlm }LSN , . 68 ..4 I.. ~PS ,. SSN 6`8 '4 I ~ PS SR 68 4 I ~Pi CCL 68 4 I DIM TEN 68 4 I LBF SPD 68 4 I F/MN tN 68 4 I % FORMAT ** ENTRY BLOCKS TYPE ENTRY 4 1 8 60.0 9 .lIN 11 31 0 -0.500 DESCRIPTION ~PTHS DECREASE FRA~E SPACING FR4P~E SPACING UkiTS MAXIMUM FRAMES/RECORC TERMINATOR LEV r-L SPACING DATUM SPECIFICATION BLOCKS CURVE REPR NAME CODE SIZE SAMPLE bNITS LSN 68 4 I CPS 5SN 68 4 1 CPS 8R 68 4 1 API CCL 68 4 I tiM TEN 68 ~4 I L,BF SPD 68 4 1 F/~ CN ' 68 4 1 ** D~,TA ** DEPTH 10611.000 FT 3234.2390 M LSN 62.994 SSN 220.978 GR TEN 356.813 SPD 25.997 CN D:PTH 10500.~C0 FT 3230.886C M LSN 67.030 SSN 220.430 GR TEN 621.901 SPD 26.C70 CN DEPTH 10500.000 FT 3200.406~ M IiIlliiIiiIIilIlII LSN 64 580 SSN 215.185 TEN 32.689 SPD 25.547 CN OEPTH IO/~O0.COO FT 3169.927~ M I I I I I I I I I i Ii I I I I I LSN 261.947 SSN 481,860 GR TEN -51 .243 SPD 26.059 CN DEPTH 10300.CG0 FT 3i39.446~ ' LSN 346.394 SSN 564.789 GR TEN -35.823 SPD 25.61 4 CN ,DEPTH 10200.000 FT 3108.966~ M I I I I II II LSN 350.822 SSN 560.107 GR i TEN -41,343 SPD 26.555 CN 52.065 37,61C 52.065 34.173 26.051 34.855 22.496 14.747 24,797 11.973 29.07C 11.522 CCL CCL CCL CCL CCL CCL 105.000 IOZ.OO0 112.000. 120.000 165.000 119.000 DEPTH 10100.CC0 FT 3078.4860 M I~ m mmmm mm mmmmmm mmmm m mm mmmmmmmm m LSN 331.120 SSN 5~2.913 TEN -30.467 SPD 26.160 GR CN DmPTH 10000.000 FT 3048.0060 M LSN 244.191 SSN TEN -38.557 SPD 449.138 26.543 GR CN DEPTH 9939. 500 FT 3029. 5660 M LSN 208.161 SSN Tr-N -32.589 SPD 425.132 GR 26.195 CN STARTING DEPTH =10611.000 FT ENDING DEPTH = 9939.500 FT 3234.2390 M 3029.5660 M 34.210 12.896 111 .345 14.744 ~7.845 17.550 CCL CCL CCL 139.000 120.000 273. 000 ** FILE TRAILER ** FILE NAME: PASS 1.001 SERVICE NAME: VERSION # : 1 DATE: 85/11/ MAXIMUM LENGTH: 1024 FILE TYPE: LO. NEXT FiLE NAME: ** FILE HEADER # 2 FILE NAME' PASS 2.002 SERVICE NAME: VERSION # : 1 2ATE: 85/11/20 MAX RECORD LENGTM: miLE TYPE: LO PREVIOUS FILE NAME: 1024 BYTES INFORMATION RECORDS MNEM CONTENTS IlmI IImIIIImImIlmII ~PIN : 5002920092 CN : ARCO AL~SKA,~INC. WN : D.S. 4-3 ~N : PRUDhOE BAY COUN : NORTH SLOPE STAT : ALASKA LCD : 150.00 ** FORMAT UNITS ENTRY BLOCK'S TYPE ENTRY DESCRIPTION I ! ii i i I i I IIi 4 I DEPTHS DECREASE 8 60.0 FRAME SPACING 9 .lIN FRAME SPACING UNITS 11 31 MAXIMUM FRAMES/RECORD 0 TERMINATOR -0.500 LEVEL SP~CING DATUM SPECIFIC ATtON BLOCKS ,, 'URVE RmPR ~&ME CODE SIZE S&MPL= LNiTS -SN 68 4 I CPS ~SN 68 4 I CPS ~R 68 4 1 iCL 68 4 1 tEN 68 4 I LBF ~PD 68 4 I F/MN ~N 68 4 I FORMAT ** ENTRY ELCCKS TYPE' ENTRY ~ESCRIPT[ON 4 I DEPTHS DECRE&SE 8 60.0 FRAME SP~CING 9 ,lIN FR~E SPACING UNITS 11 31 MAXIMUM FRAMES/RECORD 0 ~ERMINATOR -0.5~0 LEVEL SPACING ~TUM SPECIFICATION BLOCKS CURVE REmR ~AME CODE SIZE SAMmLE bNITS LSN 68 4 1 CPS SSN 65 4 t CPS S~ 66 4 1 ~PI CCL 68 4 1 TEN 68 4 1 LBF SPD 65 4 I F/MN CN 68 4 1 ** DAT~ ** DEPTH 10576.000 FT 3223.571~ M LSN 69.993 SSN 230,977 T~N 341,565 SPD 25.997 DEPTH 10500.000 FT 3200.406C M LSN 70.279 SSN 230.560 TEN 358.226 SDS 22.~85 DEPTH 10400.000 FT 3169,9270 M LSN 262,~69 SSN 485.30? TEN -9.~14 SPD 24,554 DEPTH 10300.000 FT 3139.4460 M- LSN 349,168 SSN 560,910 TEN -42.006 SPD 25,360 DEPTH 10200.000 FT 3108. 9660 M , LSN 342.583 SSN 564,330 T:N -47 069 SPD 24 9'44 GR CN GR GR CN GR CN GR CN 33.956 34,353 27.093 34.e5C 24.05~ 14IB35 28,629 11.653 24.533 12.196 CrL CCL CCL CCL CCL 105.000 177'.00'0 130.000 134.000 128.000 DEPTH 10100.CC0 FT 3078.4860 M LSN 306.838 SSN 536.854 TEN -42.937 SPD 26.160 GR CN DEPTH 10000.000 FT 3048.0060 M LSN 278.022 SSN 495.?88 TEN -3-0.770 SPD 25.774 GR DEPTH 9936.500 FT 3028.6510 M ilmmmmmiimmmmmmmmmlllimlmm, llmm LSN 208.806 SSN 420.339 TEN -13.416 SPD 26.C14 GR CN STARTING DEPTH --10576.000 FT ENDING DEPTH = 9936.500 FT 3223.5710 M 3028.5510 M 7, FILE TRAILER ** FILE NAME: PASS 2.002 SERVICE NAME: VERSION # : 1 DATE: 85/11/ MAXIMUM LENGTH: 1024 FILE TYPE: LC NEXT FILE NAME: ** FILE HEADER # 3 ** FILE NAME: PASS 3.003 SERVICE NAME: VERSION # : 1 DATE: 85/11/20 MAX RECORD LENGTh: 1C24 BYTES ~ILE TYPE: LO mREVIOUS FILE NAME: . INFORMATION RECORDS ** MNEM CONT=NTS APIN : 5002920~9Z CN · ARCO ALASKA,~INC. WN : D.S. 4-3 FN : PRU~HOE B~Y COUN : NORTH SLOPE STAT : ALASKA LCC : 150.00 ** FORMAT UNITS ENTRY BLOCKS TYPE ENTRY DESCRIPTION ! III i I I I I. III! II--t I iIII-- Ii IIi 4 I DEPTHS DECREASE 8 6~.0 FRAME SPACING 9 .lIN FRAME SPACING UNITS 1.1 31 NAXIMUM FRAMES/RECORD 0 TERMINATOR -0.500 LEVEL SPACING DATUM SPECIFICATION BLOCKS · . 46.717 13.554 77.674 14.04~ 1G1 .841 17.132 CCL CCL CCL 31~.000 128.000 118.000 CURVE REPR N~ME CODE e__m__I-- m--el LSN 68 SSN 68 SR 68 CCL 68 TEN 68 SPD 68 CN 68 ** FORMAT SIZE 4 SAMPLE 1 1 1 1 1 1 1 LNITS ii----m CPS CPS DIM LBF F/MN ENTRY BLOCKS TYPE ENTRY SESCRIPTION 4 I DEPTHS DECR:AS~ 8 60.0 FRAME SPACING 9 .lIN FRAME SPACING. UNITS 11 31 MAXIMUM FRAMeS/RECORD 0 TERMINATOR' -g.500 ,LEVEL SPACING OATUM SPECIFICATION BLOCKS CURVE REPR NAME CODE SIZE SAMPLE UNITS ImmmmI lmmI Immm Immmmm mmmmm LSN 68 4 1 CPS SSN 68 4 1 CPS GR 68 4 1 ~PI CCL 68 4 1 TEN 58 4 1 LBF SPD 68 4 1 F/MN CN 68 4 1. % DEPTH 10563.000 FT 3219.~09C M mlmmmlmlillmIIIlIiIlIImmIImmlIm LSN 71.993 SSN 217.97B T:N 628,237 SPD .24.997 DEPTH 10500.000 FT 3200.406C M imiiimmmlmIlIimImImmmmml LSN 337.333 SSN 5~9.925 TEN '~.705 SPD 24.821 DEPTH 10400.000 FT 3169.9270 M mmllmmIlmmmmmmlI LSN 301.706 SSN 530,024 TEN -62.675 SPD 25.088 DEPTH 10300.000 FT 3139.446~ M. LSN 323.440 SSN 540.741 TEN -23.128 SPD 25.863 DEPTH 10200.6'00 FT 3108.9660 M lmmIimmllIilll I LSN 347.904 SSN 570.188 TEN -29.719 SPD 25.051 GR CN GR CN GR CN GR CN GR CN 47.538 3C.456 2~ 12.75~ 29.298 13.648 32.385 12.521 26.33C 12.085 C C L CCL CCL CCL CCL 105.000 141.000 126.000 125.000 DEPTH 10100.000 FT 3078~86G M LSN 322.824 SSN 541.817 TEN -15.610 SPD 25.567 GR CN DEPTH IOOO0.CCO FT 3048.0060 M --mmm--mmmm--mmmmmmmmmmmmmmmmmmmm LSN 282.432 SSN 507.261 TEN -4.250 SPD 25.180 GR CN DEPTH 9939.5C LSN 213.593 SSN TEN -25.791 SPD 0 FT 3029.566C M 420.425 GR 25.659 CN STARTING CEPTff =10563.000 FT ENDING D~PTM = 9939.500 FT 3219.6C90 M 3C29.56~0 M 42.949 12.608 112.73C 14.17C 107.770 16.~g2 COL CCL COL 12(:. 000 125.000 125.000 ** FILE TRAILER FILE NAME: PASS 3.003 SERVICE NAME: VERSION # : 1 DATE: 85/11/ MAXIMUM LENGTk: 1024 FILE TYPE: LO NEXT FILE NAME: ** FILE HEADER # 4 ** FILE NAME: PASS 4.004 SERVICE NAME: VERSION e : 1 DATE: 85/11/20 MAX RECORD LENGTH: FILE TYPE: LC PREVIOUS FILE NAME: 1C24 BYTES ** INFORMATION RECORDS MNEM CONTENTS APIN : 5002920C92 CN : ARCO ALASKA,.:~INC. WN : D.S. 4-~.. FN :.PRUCHCE BAY COUN : NORTH SLOPE STAT :' ~LASK~ LOC : 150.00 FORMAT UNITS ENTRY BL TYPE ENTRY D 4 1 8 6C.; 0 F 9 . lIN F 11 31 M 0 T -0.500 L OCKS ESCRIPTION EPTHS EECREASE RAME SPACING RAME SPACING UNITS AXIMUM FRAMES/RECORE ERFINATOR EVEL SPACING DATUM SPECIFICATION BLOCKS CURVE REPR NAME CODE e~mm LSN 68 SSN 68 GR 68 CCL 68 TEN 68 SPD 68 CN 68 ** FORMAT ** SIZE 4 4 4 SAMPLE UNITS I CPS I CPS 1 4 I DIM 4 1 LBF 4 I F/MN 4 I % ENTRY BLOCKS TYPE ENTRY DESCRIPTION 4 I DEPTHS DECREASE 8 6C.0 FRAME SPACING 9 .lIN FROMm SPACING UNITS 11 31 MAXIMUM FRAMES/RECORD 0 TERMINATOR -0.500 LEVEL SPACING DATUM SPECIFICATION BLOCKS CURVE REPR NAME COO: SIZE S~MPLE CNITS mmmmmm --mmm mmmm mmmmmm LSN 68 4 I CPS SSN ~8~ 4 1 ~,~S GR 68 4 1 API CCL 68 4 1 DIM TEN 68 4 I LBF SPD 68 4 1 F/MN CN 68 4 1 D=PTH 105 LSN TEN 92.000 FT DEPTH 105 mmmmmmmmmmmmmm LSN T~N DEPTH 1 0400. CO0 ~ LSN 293.~04 ~ TEN -46.738. i DEPTH 10300.000 FT j LSN 267.807 jTEN -43.001 J DEPTH 10200.CC0 FT )LSN, 334.109 i TEN -= 1 465 _ 3228.4480 M 62.994 SSN 222.978 GR -24.398 SPD 0.000 CN t - · O0.O00 FT 3200.4066 M __a--mmmmmmmmmmmmmm 325.156 SSN 543.943 GR 22.1 30 SPD 25 06~ CN FT 3169.9270 M mmmmmmmmmmmmmm SSN 509.472 GR S~D 24.727 CN 3'139. 446C M- SSN 484.120 GR SPD 25.827 CN · 3108.9660 M mmmmmemmm SSN 559.399 GR SPD 25.385 CN 79.23C 38.1C7 29.753' 12.535 27.561 13.347 32.397 14.325 24.544 12.554 CCL . CCL CCL CCL CCL 105.0G0 126.000 125.000 122.000 114.000 DEPTH 10100.C00 FT 3078.486C M ~m m m mm m m ,m m~mmmm mm LSN 315.140 SSN 548.3~7 TEN -29.770 SPD 25.850 DEPTH 10000.000 FT '~048.006C M m--mm----m LSN 148.833 SSN 363.622 TEN -23.251 SPD 25.039 DEPTH 9936.500 FT 3028.~51C M emmmm--mmmmmmmm --m-- m memm LSN 55.~50 SSN TEN -43.891 SPD 26.3~1 ST~TING DEPTH --10592.000 FT ENDING DEPTH = 9936.500 FT GR CN GR CN GR CN 3228.4480 3C28.6510 36.433 13.427 172.425 23.118 135.944 40.621 CCL CCL CCL 135.000 115.000 100.000 ** FILE TRAILER ** FILE NAME: PASS 4.004 SERVICE NAME: VERSION # : 1 DATE: 85/11/ MAXIMUM LENGTH: 1024 FILE TYPE: LO N=XT FILE NAME: ** FILE HEADER # 5 ** FILE NAME: P~SS 5.005 S=RVICE NAME: VERSION # : 1 2ATE' ~5/11/2C MAX RECORD LENGTH: 1024 BYTES FILE TYPE: LO PREVIOUS FZLE NAHE: . *~ INFORM~TICN RECORDS MNEM CONTENTS APIN : 5002920C92 CN : ARCO ~L~SKA,~:INC. WN : D.S. 4-3' FN : PRUDHOE BAY COUN : NORTH SLOPE ST~T : ALASKA LCC : 150.00 FORMAT ** UNITS ENTRY BLOCKS TYPE ENTRY DESCRIPTI'ON m----m 4 I D'EPTHS DECREASE 8 60.0 FRAME SPACING 9 .1 IN FRAME SPACING UNITS 11 31 MA:XIMUM FRAME S/RECORD 0 TERMINATOR -0.500 LEVEL SPACING SATUM SPECIFICATION BLOCKS CURVE REPR NAME CODE LSN 68 SSN 68 GR 68 CCL 68 TEN 68 SPD 68 CN 68 ** FORMAT ** SIZ E SAMPLE 4 1 4 1 4 1 4 1 4 1 4 1 4 I UNITS CPS CPS API DIM LBF F/MN 10 ENTRY BLOCKS TYP~ ENTRY DESCRIPTION 4 I DEPTHS DE 8 60.0 FRAME SPA 9 .lIN FRAME SPA 11 31 MAXIMUM F 0 TERMINATO -0,500 LEVEL SPA CREASE CiNG CING UNITS RAMES/RECORD R CING DATUM SDECIFIC~.TION BLOCKS CURVE REPR NAME CODE SIZE SAMPLE UNITS LSN 68 4 I CPS SSN 68 4 1 CPS GR 68 4 1 API CCL 68 4 1 ~ZM TEN 68 4 1 LBF S~D 68 ~ 1 F/MN CN 68 ~ 1 ~ ** DAT~ ** DEPTH 10590.CC0 FT 3227.83QC M LSN 59,994 SSN 214.97~ TEN 320,218 SPD 24,997 · ~ . DEPTH 105gO.CO0 FT 3200,4060 M LSN 63.4~0 SSN 215,674 TEN -20,256 SPD 26,2.52 D=PTH 10400.CC0 FT 3169.927C M LSN 52.007 SSN 200.960 TEN -36.002 SPD 25.505 DEPTH 10300,000 FT 3139.446~ M m mmmmmmm m m ~mmmm -- mmmm m mmmmm.mmm mm-- -- LSN 61.378 SSN 208.738 T:N -34,978 SPD 26,906 DEPTH 10200,~C0 FT 3108,966~ M mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm LSN 89,952 SSN 243,916 TEN -40,256 SPD 26,153 GR CN G~ CN GR CN GR CN GR CN 47,538 32,9'19 35,905 24,2~4 4],1~g 25.728 35.932 24,989 26.38? CCL CCL CCL CCL CCL 105.0v0 !00.000 104.000 105.000 107.000 )EPTH 10100.CCO'FT 3078.456C M mmmmmmmmmmmmmmmmmmmmmm _SN 82.949 SSN 231.2G3 FEN -29.559 SPD 27.C12 'EPTH 10C00.000 FT 3C4B.0060 M -SN 36.520 SSN 163.653 TEN -16.946 SPD 26.448 3EPTM 9934.5C0 FT 3C25.042C M -SN 20.547 SSN FEN -10.322 SPD GR CN iT~RTING DEPTH =10590.000 FT !NDING DEPTH = ~934.500 FT GR CN 125.590 GR 27.124 CN 322?.8390 M 3028.C420 M ,* FILE TRAILER ** :ILE NAME: P~SS 5.005 ~ERVICE NAME: !ERSION ~ : 1 ]ATE: 85/11/ ~AXIMUM LENGTH: 1024 =ILE TYP~: LO ',~XT FILE NAME: ~* FILE HEAOER # 5 ** =ILE NAME: P~SS 6.006 ~ERVICE N~ME: /ERSION # : 1 :ATE: 85/11/20 ~AX RECORD LENGTH: 1024 ~YTES =ILE TYPE: LO ~REVIOUS F~LE NAME: . ~* INFOR~4TiON RECORDS ** MNEM CONTENTS IIi-- APIN : 5002920092 CN : ARCO AL~SKA,.~INC. WN : D.S. 4-3 FN ' : PRUOHOE ~4Y COUN : NORTH .SLOPE ST4T : ALASK~ LCC : 15~.00 FORMAT UNITS ~NTRY ~LOCKS. ENTRY DESCRIPTION 4 9 11 O- IImmimilIimII I OEPTHS DECREASE 6~.0 FRAME SP~CING .lIN FRAME SPACING UNITS 31 MAXIMUM FRAMES/RECORD TERMINATOR -0.500 LEVEL SPACING ATUM-SPECIFICATION BLOCKS 29.777 27.309 134.944 54.244 143.444 100.000 CCL CCL CCL 102.000 95.000 101.000 11 .URVE .AME .SN SN CL EN FORMAT REPR CODE SIZE SAMPLE LNITS 68 4 I CPS 68 4 I CPS 68 4 1 68 4 I DIM 68 4 I LBF 68 4 I F/MN 68 4 I % ENTRY BLOCKS YPE ENTRY gESCRIPTION 4 I D~PTHS DECREASE 8 60,0 FRAME SPACING 9 ,lIN FRAME SPACING UKITS 11 ~ 31 ~AXIMUM FRAMES/RECORO' 0 TERMINATOR -0,500 LEVEL SPACING "ATUM SPECIFICATION BLOCKS "'URVE REPR ~ME CODE SIZE SAMPLE UNITS .SN 68 4 I CPS -SN 68 ~ I C~S "R 68 4 I ~PI 'CL 68 4 I DiM =EN 68 4 1 LBF spD 68 4 I F/MN 'N 68 4 1 .~ DATA ** ;EPTH 10592.000 FT ~22~.44,8C M .SN 55,994 SSN 204,979 TEN 326,3t7 SPD 24,997 ~ · ]EPTH 10500,~00 FT 3200.4060 M _SN 64.511 SSN 221 TEN 2.464 SPD 26.347 ')EPTH 10~00.000 FT 3169.927C M ' SN 56,473 SSN 213,538 TEN -17,814 SPD 26,180 3EPTH 10300.CC0 FT 3139,446~ M LSN 88,936 SSN 257,627 TEN -37,366 SPD 26,354 9EPTH 10200,~0 FT 3108.966~ M ' SN 100.675 SSN 270.922 TEN -44,486 SPD 26,554 GR CN GR CN GR CN GR CN 47,538 4r~,oC3 3'1.37C. 3~.3.93 22,20~ 41.$~1 25,296 28,642 24,877 26,137 CCL CCL CCL CCL CCL 103.000 101.000 111.000 104,000 102.000 12 DEPTH 10100.0C0 FT 3078.486C M LSN 75.171 SSN 226.239 TEN -27.075 SPD 26.677 GR CN ~EPTH lOOO0.CCO FT 3048.0060 M LSN 56.438 SSN 195.650 TEN -20.137 SPD 26.718 GR CN DEPTH 9936.500 FT 3028.6510 M LSN 24.139 SSN TEN -21.334 SPD 144.715 GR 26.806 CN STARTING DEPTH =10592.000 FT ENDING DEPTH = 9936.500 FT 3228.4420 M 3028.6510 M ** FILE TRAIL=R ** FILE NAME: PASS ~.006 SERVICE NAME: VERSION # : 1 DATE: 85/11/ MAXIMUM LENGTM: 1024 FILE TYPE: LC NEXT FILE NAME: ** FILE HEADER # 7 ** FILE NAME: PASS 7.007 SERVICE NAME: VERSION # : 1 DATE: 85/11/20 MAX RECORD LENGTH: 1024 ~YTES FILE TYPE: LC PREVIOUS FILE N4NE: . ** INFORMATION RECORDS ** MNEM CONTENTS AmIN : 50029~0~.92 CN' : ARCO AL~SKA,\iNC. WN : D.S. FN : PRUO~OE B&Y COUN : NORTH SLOPE STAT : ALASK~ LOC : 150.00 ** FORMAT ** UNITS ENTRY ELCCKS TYPE ENTRY CESCRiPTiON 4 1 DEPTHS OECR~ASE 8 60.0 FRAME SPACING 9 .lin FRAME SPACING UNITS 11 31 MAXIMUM FRAMES/RECORD 0 TERMINATOR -0.500 LEVEL SPACING 37.189 30.196 98.787 36.9~3 97.664 IOC.OOC CCL CCL CCL 104.000 98.000 400.000 DATUM SPECIFICATION BLOCKS ~ , CURVE REPR NAME CODE SIZE SAMPLE UNITS mmmm mmmm mmmmmm mmmmm LSN 68 4 I CPS SSN 68 4 I CPS GR 68 4 1 CCL 68 4 I DIM TEN 68 4 1 LBF SPD 68 4 I F/MN CN 68 4 I ** FORMAT ENTRY BLOCKS TYPE ENTRY SESCRIPTZON 4 I DEPTHS DECREASE 8 60.0 FRAME SPACING 9 .lIN FRAME SPACING UNITS 11 31 MAXIMUM FRAMES/RECORD 0 TERMINATOR -0.500 LEVEL SPACING OATUM SPECIFICATION BLOCKS CURVE REPR NAME CODE SIZE SAMPLE UNITS Immm mm--m LSN 68 4 1 CPS SSN 68 4 I CPS GR 68 4 I API CCL 68 4 1 TEN 68 4 1 LBF SPD 68 4 I F/MN CN 68 4 1 % DATA DEPTH 10461.600 FT 3188.519C M -- LSN 51 .995. SSN 205.9'79' TEN 143.336 SPD 2,8.997 .. , DEPTH 10400.C00 FT 3169.9270 M LSN 55.624 SSN 215.339 Tr-N 13.557 SPO 24.065 DEPTH 10300.000 ET 3139.4460 M m m m~m~ m m mmm ~mm m mm m m mm m LSN 92.811 SSN 273.103 TEN -19.220 SPD 24.~21 DEPTH 10200.600 FT 3108.9660 M- eemmmmmmmm?mmmmmmmmmmmmmmmmmmm LSN 112.347 SSN 291.694 TEN -27.456 SPO 23.512 DEPTH 10157.500 FT 3096.0120 M m mmmmmmmmm mmmm~mm LSN 114.258 SSN 298.312 TEN -31.122 SPD 23.980 GR CN GR GR CN GR CN GR 33.956 44.822 43.3C1 24.1tl 29.235 22.885 24.983 23.182 25.160 CCL ~CL CCL CCL CCL ' 105.000 106.000 108.000 112.000 113.000 STARTING DEPTH =10z, 61.000 FT =NDING DEPTH =101 57. 500 FT 3188.5190 M 3096.01 20 M ** FILE TRAILER ** :iLE NAME: PASS 7.007 ' SERVICE NAME: ~ERSION # : 1 2ATE: 85/11/ ~AXIMUM LENGTH: 1024 :ILE TYPE: LO '~EXT FILE NAFE: ~* TAPE TRAILER ** TAPE NAME: ]ERVICE NAME: PASS 7 DATE. 3RIGIN OF DATA: FSYS TAPE CONTINUATION # : 01 NEXT TAPE NAME: COMMENTS: . . 7, REEL TRAILER ** qEEL NAME: SERVICE NAME: BITLIS SATE . ORIGIN OF DATA: FSYS KEEL CONTINUATION #' : 01 NEXT REEL NA~E: COMMENTS: DRESSER ATLAS LIS CUSTOMER TAPE --- CREATED BY SDS :ROG~M R 2.0 REEL HEADE~ - 1 TAPE BEADER - 1 =iLE HEA~ER - ? INFORMATION - 7 ~ORMAT - 14 ~AT~ : - 276 TABLE DUMP - ? FILE TRAILER - 7 TAPE TRAILER - 1 ~EEL TRA~LER - 1 TOTAL RECORDS: 322 15 * ALASKA COMPUTING CENTER * * . ....... SCHLUMBERGER ....... COMPANY NAME : ARCO ALASKA, INC. WELL NAME : D.S. 4-3 FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292009200 REFERENCE NO : 98581 RECEIVED NOV 20 1998 Ala~a Oi~ & Gas ~ns, Commi~oI~ LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/11/11 ORIGIN : FLIC REEL NA~E : 98581 CONTINUATION # : PREVIOUS REEL : COMFIEIFr : ARCO ALASKA INC., PRUDHOE BAY, D.S. 04-03, API# 50-029-20092-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/11/11 ORIGIN : FLIC TAPE NAME : 98581 CONTINUATION # : 1 PREVIOUS TAPE : COMMENT : ARCO ALASKA INC., PRUDHOE BAY, D.S. 04-03, API# 50-029-20092-00 TAPE HEADER PRUDHOE BAY CASED HOLE WIRELINE LOGS WELL NAME: D. S. 4.-3 API NUMBER: 500292009200 OPERATOR: ARCO ALASKA, INC. LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: il~NOV-98 JOB NUMBER: 98581 LOGGING ENGINEER: VETROMILE OPERATOR WITNESS: RENNIE SURFACE LOCATION SECTION: 34 TOWNSHIP: 1 iN RANGE: 15E FNL: 1093 FSL: FEL: 345 FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: 64. O0 DERRICK FLOOR: 50. O0 GROUND LEVEL: 24. O0 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 8. 000 7. 000 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD(MEASURED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: BCS LDWG CURVE CODE: GR RUN NUMBER: PASS NUFIBER : DATE LOGGED: 1971 LOGGING COMPANY: SCHLUMBERGER WELL SERVICES BASELINE DEPTH 88888.0 10549.0 10547.0 10545.0 10532 0 10521 5 10514 5 10511 0 10507 0 10505 0 10500.5 10495.5 10494.0 10486.5 10479.5 10479.0 10474.5 10472.0 10471.0 10458.5 10455.5 10451.5 10448.5 10447.0 10446.5 10438.5 10434.5 10432.0 10421.5 10417.0 10416.0 10387.5 10387.0 10385.0 10383.0 10374.5 10368.5 1O366.5 10361.0 10342.5 10336.0 10211.5 10192.5 10192.0 10190.5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH CNTG .............. 88887.0 88890.0 10548.0 10545.0 10532.5 10520.5 10512.5 10509.5 10505.0 10504.0 10495.0 10492.0 10477.0 10472.5 10470.5 10457.0 10450.5 10447.5 10445.0 10438.0 10433.0 10430.5 10420.5 10417.5 10388.5 10384.5 10374.5 10366.0 10360.5 10340.0 10334.O 10193.0 10190.5 10547.0 10533.5 10501.5 10488.0 10480.0 10472.5 10459.5 10455.0 10445.5 10415.5 10388.5 10384.5 10371.0 10211.5 10193.0 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 10168.5 10169.0 10166.0 10167.0 10163.0 10164.5 10159.5 10160.5 10156.5 10156.5 10155.0 10157.0 10153.5 10154.0 10147.0 10147.5 10140.5 10142.0 10139.5 10141.5 10130.5 10130.5 10128.5 10128.0 10127.0 10127.0 10125.5 10124.5 10123.0 10122.0 10122.0 10116.5 10116.5 10112.0 10111.5 10111.5 10111.5 10110.5 10109.5 10109.5 10109.0 10105.5 10105.0 10105.0 10101.5 10101.0 10096.0 10096.0 10089.5 10088.5 10088.0 10088.5 10086.5 10086.0 10086.0 10086.0 10065.5 10065.0 10062.0 10062.0 10059.5 10058.5 10051.5 10051.0 10051.0 10035.5 10036.0 10028.0 10028.0 10021.0 10020.5 10020.5 10020.5 10018.0 10017.0 10017.0 10016.0 10013.5 10012.0 10006.5 10005.5 10006.0 10005.5 10004.5 10004.0 10001.5 10001.5 100.0 100.0 99.5 $ REMARKS: CONTAINED HEREIN IS THE LDWG FORMATTED CASED HOLE CNTG DATA AQUIRED ON ARCO ALASKA'S DS 4-3 WELL. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH PASS #1 AND THE BCS GAIV~r~A RAY, ALSO PASS #1 NPHI AND THE BCS GAFiFiA RAY, CARRYING ALL CNTG CURVES WITH THE NPHI SHIFTS. $ PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREmENT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH STOP DEPTH ................................... GRCH 10556.0 9998.0 CNTG 10564.0 9997.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH .............. $ .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH CNTG .............. REMARKS: THIS FILE CONTAINS CASED HOLE CNTG PASS #1. NO PASS TO PASS SHIFTS APPLIED TO THIS DATA. $ LIS FORMAT DATA THERE ARE ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** .............................. TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 68 4 66 I LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: TYPE REPR CODE VALUE 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 15 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 .............................. ** SET TYPE - CHAN ** ....................................................................................... NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEi~I CODE (HEX) ....................................................................................... O0 000 O0 0 1 1 1 4 68 0000000000 DEPT FT 1186004 NPHI CNTG PU-S 1186004 O0 000 O0 0 1 I 1 4 68 0000000000 ENPH CNTG PU-S 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 CPHI CNTG PU-S 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 NRAT CNTG 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 CRAT CNTG 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 ENRA CNTG 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 NCNT CNTG CPS 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 FCNTCNTG CPS 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 CNTC CNTG CPS 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 CFTC CNTG CPS 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 CNEC CNTG CPS 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 CFEC CNTG CPS 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 GRCH CNTG GAPI 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 TENS CNTG LB 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 CCL CNTG V 1186004 O0 000 O0 0 1 1 i 4 68 0000000000 GR BCS GAPI 1186004 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 10677.000 NPHI.CNTG -999.250 ENPH. CNTG NRAT. CNTG -999.250 CRAT. CNTG -999.250 EiFR~.CNTG FCNT. CNTG -999.250 CNTC. CNTG -999.250 CFTC. CNTG CFEC. CNTG -999.250 GRCH. CNTG -999.250 TENS. CNTG GR.BCS 81.660 DEPT. 9800.000 NPHI.CNTG -999.250 ENPH. CNTG NRAT. CNTG -999.250 CRAT. CNTG -999.250 ENRA.CNTG FCNT. CNTG -999.250 CNTC. CNTG -999.250 CFTC. CNTG CFEC. CNTG -999.250 GRCH. CNTG -999.250 TENS. CNTG GR.BCS 167.874 -999.250 CPHI. CNTG -999.250 NCNT. CNTG -999.250 CNEC. CNTG -999.250 CCL. CNTG -999.250 CPHI. CNTG -999.250 NCNT. CNTG -999.250 CNEC. CNTG -999.250 CCL.CNTG -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUF~La_RY LDWG TOOL CODE START DEPTH STOP DEPTH ................................... GRCH 10555.5 9999.0 CNTG 10564.0 9997.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 .......... EQUIVALENT UNSHIFTED DEPTH .......... BASELINE DEPTH GRCH CNTG ............................ 88888.0 88886.5 88890.0 10552.0 10550.5 10549.0 10547.5 10551.0 10543.5 10542.0 10539.5 10539.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: 10534.0 10529.0 10525.5 10521.0 10516.0 10514.5 10508.0 10505.5 10490.5 10487.0 10485.5 10483.5 10480.5 10478.5 10474.0 10471.0 10458.5 10452.0 10448.5 10446.0 10438.5 10437.5 10435.0 10433.5 10432.0 10430.5 10425.0 10422.0 10421.0 10416.5 10416.0 10404.0 10400.5 10393.5 10391.0 10386.5 10384.5 10384.0 10378.5 10376.0 10375 0 10369 0 10368 5 10366 0 10361 5 10359 5 10346.5 10346.0 10342 0 10337 0 10334 0 10333 5 10327 0 10324 0 10321 5 10534.0 10528.0 10520.5 10515.0 10504.0 10489.0 10484.0 10482.5 10479.5 10477.0 10472.5 10448.0 10445.0 10438.0 10433.5 10430.5 10420.5 10417.5 10402.0 10393.0 10389.0 10386.0 10376.5 10368.5 10365.5 10361.0 10344.0 10340.0 10332.0 10325.5 10322.5 10319.5 10536.0 10525.5 10514.5 10509.5 10506.5 10487.5 10472.5 10459.5 10452.0 10445.0 10437.5 10433.0 10429.0 10424.0 10420.5 10415.5 10405.5 10394.0 10384.5 10379.0 10377.0 10371.0 10364.0 10361.5 10349.0 10340.0 10335.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-NOV-1998 14:36 PAGE: 10319.5 10318.5 10312.0 10310.0 10308.0 10306.5 10301.5 10300.5 10298.0 10294.0 10288.0 10284.5 10284.0 10282.0 10281.5 10280.0 10276.5 10273.0 10270.0 10262.5 10260.5 10258.0 10253.0 10249.0 10246.0 10239.5 10237.5 10234.0 10231.0 10227.5 10211.5 10201.5 10192.5 10190 0 10188 5 10187 0 10181 0 10179 5 10175 5 10173 5 10173 0 10169 0 10167.0 10165.5 10162.0 10159.0 10155.5 10149.5 10144.0 10141.5 10135.5 10126.5 10125.0 10117.0 10112.0 10318.0 10310.5 10307.0 10305.5 10300.5 10287.0 10283.5 10282.0 10276.0 10260.0 10258.0 10253.0 10249.5 10234.0 10230.5 10228.0 10211.5 10202.5 10193.0 10190.5 10187.0 10180.0 10175.5 10173.5 10169.5 10164.5 10156.5 10150.5 10145.5 10126.5 10321.0 10313.5 10302.0 10299.5 10295.5 10284.5 10283.0 10281.0 10275.5 10273.0 10263.5 10247.0 10241.5 10238.5 10211.5 10189.5 10185.5 10182.5 10172.5 10170.5 10167.0 10160.5 10151.5 10143.5 10135.5 10127.0 10124.5 10116.5 10111.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PA GE: 10111.5 10109.0 10105.0 10101.0 10097.0 10087.5 10085.5 10083.0 10079.0 10075.5 10070.5 10064.5 10058.0 10051.0 10048.0 10036.0 10030.5 10029.5 10026 0 10025 5 10020 5 10019 5 10017 0 10012 5 10011.5 10006.5 10004.5 10001.5 9998.5 100.0 $ 10112.0 10109.0 10101.0 10096.5 10085.5 10074.0 10070.5 10058.0 10051.0 10031.5 10026.0 10020.5 10016.5 10011.0 10004.0 9999.5 101.0 10105.0 10088.5 10083.5 10080.5 10070.5 10064.0 10051.0 10048.0 10036.0 10029.5 10028.0 10020.0 10011.5 10003.5 10000.5 99.0 REMARKS: THIS FILE CONTAINS CASED HOLE CNTG PASS #2. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH PASS #2 AND GRCH PASS #1, ALSO NPHI PASS #2 AND NPHI PASS #1, CARRYING ALL ClTTG CURVES WITH THE NPHI SHIFTS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 64 4 66 1 5 66 6 73 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: 10 TYPE REPR CODE VALUE .............................. 7 65 8 68 O. 5 9 65 PT 11 66 16 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) ....................................................................................... DEPT FT 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 NPHI CNTG PU-S 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 ENPH CNTG PU-S 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 CPHI CNTG PU-S 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 NRAT CNTG 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 CRAT CNTG 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 ENRA CNTG 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 NCNT CNTG CPS 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 FCNT CNTG CPS 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 CNTC CNTG CPS 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 CFTC CNTG CPS 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 CNEC CNTG CPS 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 CFEC CNTG CPS 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH CNTG GAPI 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 TENS CNTG LB 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 CCL CNTG V 1186004 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 10564.000 NPHI.CNTG 29.420 ENPH. CNTG NRAT. CNTG 2.896 CRAT. CNTG 3.016 ENRA. CNTG FCNT. CNTG 583.970 CNTC. CNTG 1970.875 CFTC. CNTG CFEC. CNTG 708.634 GRCH. CNTG -999.250 TENS.CNTG DEPT. 9997.000 NPHI.CNTG 46.455 ENPH. CNTG NRAT. CNTG 4.432 CRAT. CNTG 3.951 ENRA.CNTG FCNT. CNTG 399.219 CNTC. CNTG 1516.086 CFTC. CNTG CFEC. CNTG 481.826 GRCH. CNTG -999.250 TENS. CNTG 29.453 CPHI.CNTG 4.604 NCNT. CNTG 658.806 CNEC. CNTG 2793.000 CCL.CNTG 42.805 CPHI.CNTG 5.863 NCNT. CNTG 411.247 CNEC. CNTG 2617.000 CCL.CNTG 30.159 2021.733 3262.817 0.043 41.241 1447.601 2824.770 0.266 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: 11 **** FILE TRAILER **** FILE NAM~ : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUFiBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCR~ENT: 0.5000 FILE SUMFiARY LDWG TOOL CODE START DEPTH STOP DEPTH ................................... GRCH 10555.5 10000.0 CNTG 10563.5 10000.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 .......... EQUIVALENT UNSHIFTED DEPTH .......... BASELINE DEPTH GRCH 88888.0 88886.5 1O555.0 10554.0 10552.5 10549.5 10547.5 10547.5 10545.0 10545.0 10542.0 10541.5 10540.0 10539.0 10537.0 10536.5 10535.0 10532.0 CNTG ....... 88889.5 10556.5 10547.5 10536.5 10533.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: 12 10523.5 10525.5 10521.5 10520.5 10514.5 10513.0 10514.0 10514.5 10505.5 10504.0 10501.5 10501.0 10500.0 10501.5 10494.0 10492.0 10487.0 10487.5 10481.0 10479.5 10479.5 10477.0 10473.5 10472.5 10471.5 10472.5 10469.5 10467.5 10459.5 10459.5 10457.5 10455.0 10457.0 10452.5 10452.0 10449.5 10448.0 10439.0 10438.0 10437.5 10436.0 10434.0 10429.0 10427.5 10426.5 10424.0 10424.5 10422.5 10422.0 10420.5 10420.5 10418.5 10417.0 10415.5 10416.5 10417.5 10405.0 10405.0 10401.0 10402.0 10397.0 10396.5 10394.5 10394.0 10391.5 10393.0 10392.0 10389.0 10388.5 10387.5 10389.0 10384.5 10384.5 10379.0 10379.0 10376.0 10376.0 10372.0 10374.0 10369.5 10369.0 10371.5 10366.5 10365.5 10360.0 10363.5 10351.5 10350.0 10354.0 10347.0 10344.0 10349.0 10338.5 10336.0 10335.0 10335.5 10328.5 10329.0 10324.5 10322.5 10322.0 10319.0 10323.5 10318.0 10316.5 10316.5 10314.5 10312.5 10310.5 10314.0 10308.5 10307.0 10306.5 10306.0 10305.0 10303.0 10303.5 10302.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-NOV-1998 14:36 PAGE: 13 10302.0 10300.5 10302.0 10297.5 10296.0 10295.0 10295.5 10292.0 10293.0 10288.5 10287.0 10285.5 10284.0 10284.0 10284.5 10283.0 10282.0 10280.5 10281.5 10278.5 10278.5 10274.5 10275.5 10272.5 10271.5 10266.5 10265.0 10263.0 10263.5 10261.0 10260.0 10258.5 10258.0 10255.5 10254.0 10247.0 10247.0 10245.0 10244.5 10233.0 10233.5 10231.5 10231.0 10228.0 10227.5 10223.5 10223.0 10223.0 10223.0 10218.0 10217.0 10212.0 10211.5 10211.0 10211.5 10203.0 10202.5 10198.0 10199.0 10193.5 10194.0 10193.0 10193.0 10191.0 10190.5 10190.5 10191.5 10184.5 10184.0 10181.5 10182.5 10180.0 10180.0 10176.5 10176.0 10173.5 10172.5 10171.5 10172.5 10169.5 10170.0 10163.0 10164.5 10159.5 10160.5 10153.5 10154.0 10150.0 10150.5 10148.0 10148.0 10147.5 10149.5 10145.5 10145.5 10140.0 10142.0 10138.0 10138.0 10133.0 10130.5 10130.5 10131.5 10127.5 10126.5 10127.0 10127.0 10125.5 10124.0 10111.5 10112.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-NOV-1998 14:36 PAGE: 14 10109.0 10109.0 10105.5 10105.0 10105.0 10102.0 10101.0 10097.5 10097.5 10089.5 10088.5 10089.0 10088.5 10085.5 10086.5 10079.0 10080.0 10071.0 10070.5 10070.5 10066.0 10065.5 10064.5 10064.0 10051.5 10051.0 10051.0 10049.0 10048.0 10045.5 10044.0 10042.5 10043.0 10040.0 10038.5 10038.0 10038.5 10031.5 10031.5 10029.5 10029.5 10028.0 10027.5 10026.5 10026.5 10023.0 10024.5 10021.5 10022.5 10020.0 10020.0 10020.0 10017.5 10017.0 10016.5 10016.0 10013.0 10012.0 10007.5 10006.0 10008.0 10005.5 10005.5 10005.0 10004.5 10002.0 10002.0 10000.5 10000.5 I00.0 100.0 100.0 $ REMARKS: THIS FILE CONTAINS CASED HOLE CNTG PASS #3. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH PASS #3 AND GRCH PASS #1, ALSO NPHI PASS #3 AND NPHI PASS #1, CARRYING ALL CNTG CURVES WITH THE NPHI SHIFTS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 64 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: 15 TYPE REPR CODE VALUE .............................. 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 16 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 .............................. ** SET TYPE - CHAN ** ....................................................................................... NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELM CODE (HEX) ....................................................................................... DEPT FT 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 NPHI CNTG PU-S 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 ENPH CNTG PU-S 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 CPHI CNTG PU-S 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 NRAT CNTG 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 CRAT CNTG 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 EArRA CNTG 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 NCNT CNTG CPS 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 FCNT CNTG CPS 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 CNTC CNTG CPS 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 CFTC CNTG CPS 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 CNEC CNTG CPS 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 CFEC CNTG CPS 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 GRCH CNTG GAPI 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 TENS CNTG LB 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 CCL CNTG V 1186004 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 10563.500 NPHI.CNTG 31.324 ENPH. CNTG 29.117 CPHI.CNTG NRAT. CNTG 2.907 CRAT. CNTG 3.121 ENRA.CNTG 4.569 NCNT. CNTG FCNT. CNTG 595.833 CNTC. CNTG 1918.517 CFTC. CNTG 646.181 CNEC. CNTG CFEC. CNTG 734.828 GRCH. CNTG -999.250 TENS. CNTG 2546.000 CCL.CNTG DEPT. 10000.000 NPHI.CNTG 30.798 ENPH. CNTG 36.240 CPHI.CNTG NRAT. CNTG 3.259 CRAT. CNTG 3.092 ENRA.CNTG 5.275 NCNT. CNTG FCNT. CNTG 492.783 CNTC. CNTG 1656.139 CFTC. CNTG 512.211 CNEC. CNTG CFEC. CNTG 559.867 GRCH. CNTG 110.199 TENS. CNTG 2649.000 CCL.CNTG 29.813 2052.833 3357.719 0.052 33.920 1692.087 2953.171 -0.171 LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-NOV-1998 14:36 PAGE: 16 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NIIMBER: 4 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. DEPTH INCREMENT O . 5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUMBERS 1, 2, 3, CNTG $ REMARKS: THIS FILE CONTAINS THE ARITHMETIC AVERAGE OF PASSES 1,2, &3. THE DATA WAS CLIPPED AND DEPTH SHIFTED BEFORE THE AVERAGE WAS CALCULATED. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-NOV-1998 14:36 PAGE: 17 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 56 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 18 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** ....................................................................................... NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1186004 O0 000 O0 0 4 1 1 4 68 0000000000 NPHI CNAV PU-S 1186004 O0 000 O0 0 4 1 1 4 68 0000000000 NRAT CNAV 1186004 O0 000 O0 0 4 I 1 4 68 0000000000 CPHI CNAV PU-S 1186004 O0 000 O0 0 4 1 1 4 68 0000000000 CRAT CNAV 1186004 O0 000 O0 0 4 I 1 4 68 0000000000 ENPH CNAV PU-S 1186004 O0 000 O0 0 4 1 1 4 68 0000000000 ENRA CNAV 1186004 O0 000 O0 0 4 1 1 4 68 0000000000 NCNTCNAV CPS 1186004 O0 000 O0 0 4 1 1 4 68 0000000000 FCNT CNAV CPS 1186004 O0 000 O0 0 4 1 1 4 68 0000000000 CNTC CNAV CPS 1186004 O0 000 O0 0 4 1 1 4 68 0000000000 CFTC CNAV CPS 1186004 O0 000 O0 0 4 1 1 4 68 0000000000 CNEC CNAV CPS 1186004 O0 000 O0 0 4 1 1 4 68 0000000000 CFEC CNAV CPS 1186004 O0 000 O0 0 4 1 1 4 68 0000000000 GRCH CNTG GAPI 1186004 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 10564.000 NPHI.CNAV -999.250 NRAT. CNAV CRAT. CNAV -999.250 ENPH. CNAV -999.250 ENRA. CNAV FCNT. CNAV -999.250 CNTC. CNAV -999.250 CFTC. CNAV CFEC. CNAV -999.250 GRCH. CNTG -999.250 -999.250 CPHI.CNAV -999.250 NCNT. CNAV -999.250 CNEC. CNAV -999.250 -999.250 -999.250 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: 18 DEPT. 9997.500 NPHI. CNAV -999.250 NRAT. CNAV CRAT. CNAV -999.250 ENPH. CNAV -999.250 ENRA. CNAV FCNT. CNAV -999.250 CNTC. CNAV -999.250 CFTC. CNAV CFEC. CNAV -999.250 GRCH. CNTG -999.250 -999.250 CPHI.CNAV -999.250 NCNT. CNAV -999.250 CNEC. CNAV -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAFIE : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREMENT: O. 5000 FILE SUF~ViARY VENDOR TOOL CODE START DEPTH CNTG 10583.5 $ LOG HEADBR DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH .......... 9996.0 21 -AUG-98 8Cl -205 1330 21 -AUG-98 10614.0 10574.0 9998.0 10562.0 1800.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-NOV-1998 14:36 PAGE 19 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... GR GAMMA RAY CNTG COMPENSATED NEUTRON $ TOOL NUMBER SG C - SA CNT-G BOREHOLEANDCASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): 8.000 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE T~PERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : PRODUCED FLUIDS NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): EPITHERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 4000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 15000 TOOL STANDOFF (IN): REMARKS: THANK YOU FOR USING SCHLUMBERGER. JOB RUN OFF THIRD PARTY CRANE. DEPTH CORRELATED WITH SWS BHC LOG DATED 1 APR 71 DEPTH TIED INTO SWS GR/CCL LOG DATED 6 OCT 89 PUMPED 350 BBL CRUDE TO KNOCK DOWN PRESSURE @ 5 BBL/MIN PUMPED 586 BBL CRUDE AWAY TO START LOGS @ 4 BBL/MIN PUMPED 662 BBL CRUDE AWAY DURING LOGS @ 1BBL/MIN PUMPED 10 BBL DIESEL AFTER LOGGING WAS COMPLETE. SANDSTONE MATRIX//LOGGING SPEED 1800 FPH WHP: 500 PSI THIS FILE CONTAINS THE RAW DATA FOR PASS #1. $ LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: 2O LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 76 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 13 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) ....................................................................................... DEPT FT 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 NPHI PS1 PU 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 ENPH PS1 PU 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 TNPH PS1 PU 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 TNRA PS1 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 RTNR PS1 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 ENRA PS1 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 CFEC PS1 CPS 1186004 O0 000 O0 0 $ 1 1 4 68 0000000000 CNEC PS1 CPS 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 RCEF PS1 CPS 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 RCEN PS1 CPS 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 RCNTPS1 CPS 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 RCFT PS1 CPS 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 CNTC PS1 CPS 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 CFTC PS1 CPS 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 NPOR PS1 PU 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 GR PS1 GAPI 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 TENS PS1 LB 1186004 O0 000 O0 0 5 1 1 4 68 0000000000 CCL PS1 V 1186004 O0 000 O0 0 5 I 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: 21 ** DATA ** DEPT. 10583.500 NPHI.PS1 27.857 ENPH. PS1 157.516 TNPH. PS1 TNRA.PS1 2.931 RTNR.PS1 3.000 ENRA.PS1 11.561 CFEC.PS1 CNEC. PS1 2754.754 RCEF. PS1 241.345 RCEN. PS1 2603.940 RCNT. PS1 RCFT. PS1 362.577 CNTC. PS1 1074.179 CFTC. PSI 376.912 NPOR.PS1 GR.PS1 37.895 TENS. PSi 1912.000 CCL.PS1 0.045 DEPT. 9996.000 NPHI.PS1 44.963 ENPH. PS1 38.046 TNPH. PS1 TNRA.PS1 3.869 RTNR.PS1 3.904 ENRA.PS1 5.442 CFEC.PS1 CNEC. PS1 2825.754 RCEF. PS1 531.593 RCEN. PS1 2671.024 RCNT. PS1 RCFT. PS1 385.703 CNTC. PS1 1585.239 CFTC. PSi 418.719 NPOR.PS1 GR.PSt 56.444 TENS. PSI 2639.000 CCL.PS1 -999.250 28.002 238.277 1096.719 28.002 42.894 519.239 1588.099 43.818 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCREMENT: O. 5000 FILE SU~FA~RY VENDOR TOOL CODE START DEPTH STOP DEPTH ..................................... CNTG 10584.0 9997.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-NOV-1998 14:36 PAGE: 22 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLR~ (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... GR GAMMA RAY CNTG COMPENSATED NEUTRON $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 21 -AUG-98 8C1-205 1330 21 -AUG-98 10614.0 10574.0 9998.0 10562.0 1800.0 TOOL NUMBER ........... SGC- SA C NT - G 8.000 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 4000 NEAR COUNT RATE LOW SCALE (CPS): 0 NFJh~ COUNT RATE HIGH SCALE (CPS): 15000 TOOL STANDOFF (IN): REMARKS: THANK YOU FOR USING SCHLUMBERGER. PRODUCED FLUIDS E P I THERMAL SANDSTONE 2.65 LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-NOV-1998 14:36 PAGE: 23 JOB RUN OFF THIRD PARTY CRANE. DEPTH CORRELATED WITH SWS BHC LOG DATED 1 APR 71 DEPTH TIED INTO SWS GR/CCL LOG DATED 6 OCT 89 PUMPED 350 BBL CRUDE TO KNOCK DOWN PRESSURE @ 5 BBL/MIN PUMPED 586 BBL CRUDE AWAY TO START LOGS ® 4 BBL/MIN PUMPED 662 BBL CRUDE AWAY DURING LOGS ® 1 BBL/MIN PUMPED 10 BBL DIESEL AFTER LOGGING WAS COMPLETE. SANDSTONE MATRIX//LOGGING SPEED 1800 FPH WHP: 500 PSI THIS FILE CONTAINS THE RAW DATA FOR PASS #2. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 76 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 13 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) ....................................................................................... DEPT FT 1186004 O0 000 O0 0 6 1 I 4 68 0000000000 NPHI PS2 PU 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 ENPH PS2 PU 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 TNPH PS2 PU 1186004 O0 000 O0 0 6 1 I 4 68 0000000000 TNRA PS2 1186004 O0 000 O0 0 6 1 I 4 68 0000000000 RTNR PS2 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 ENRA PS2 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 CFEC PS2 CPS 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: 24 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELE~ CODE (HEX) CNEC PS2 CPS 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 RCEF PS2 CPS 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 RCENPS2 CPS 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 RCNTPS2 CPS 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 RCFTPS2 CPS 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 CNTC PS2 CPS 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 CFTC PS2 CPS 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 NPOR PS2 PU 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 GR PS2 GAPI 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 TENS PS2 LB 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 CCL PS2 V 1186004 O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 10584.000 NPHI.PS2 90.189 ENPH. PS2 27.297 TNPH. PS2 TNRA.PS2 6.350 RTNR.PS2 6.500 ENRA.PS2 4.377 CFEC.PS2 CNEC. PS2 2599.625 RCEF. PS2 601.612 RCEN. PS2 2457.305 RCNT. PS2 RCFT. PS2 239.538 CNTC. PS2 1548.704 CFTC. PS2 249.008 NPOR.PS2 GR.PS2 75.224 TENS.PS2 1921.000 CCL.PS2 0.033 DEPT. 9997.000 NPHI.PS2 41.812 ENPH. PS2 42.805 TNPH. PS2 TNRA.PS2 3.696 RTNR.PS2 3.296 ElTRA.PS2 5.863 CFEC.PS2 CNEC. PS2 2824.770 RCEF. PS2 489.945 RCEN. PS2 2749.042 RCNT. PS2 RCFT. PS2 369.556 CNTC. PS2 1516.086 CFTC. PS2 416.840 NPOR.PS2 GR.PS2 75.274 TENS. PS2 2592.000 CCL.PS2 -999.250 198.354 593.966 1581.201 198.354 40.425 481.826 1634.682 37.953 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: 25 **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE~BER 7 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 3 DEPTH INCPd~W~ENT: 0.5000 FILE SUFk4ARY VENDOR TOOL CODE START DEPTH ........................... CNTG LOG HEADER DATA DATE LOGGED: 10586.5 SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): STOP DEPTH .......... 9999.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMSb% RAY CNTG COMPENSATED NEUTRON $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : 21 -AUG-98 8C1-205 1330 21 -AUG-98 10614.0 10574.0 9998.0 10562.0 1800.0 TOOL NUMBER ........... SG C - SA CNT-G 8.000 PRODUCED FLUIDS LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-NOV-1998 14:36 PAGE: 26 FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): EPITHERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 4000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 15000 TOOL STANDOFF (IN): REMARKS: THANK YOU FOR USING SCHLUMBERGER. JOB RUN OFF THIRD PARTY CRANE. DEPTH CORRELATED WITH SWS BHC LOG DATED 1 APR 71 DEPTH TIED INTO SWS GR/CCL LOG DATED 6 OCT 89 PUMPED 350 BBL CRUDE TO KNOCK DOWN PRESSURE ® 5 BBL/MIN PUMPED 586 BBL CRUDE AWAY TO START LOGS ® 4 BBL/MIN PUMPED 662 BBL CRUDE AWAY DURING LOGS @ 1 BBL/MIN PUMPED 10 BBL DIESEL AFTER LOGGING WAS COMPLETE. SANDSTONE MATRIX//LOGGING SPEED 1800 FPH WHP: 500 PSI THIS FILE CONTAINS THE RAW DATA FOR PASS #3. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 76 4 66 1 5 66 6 73 7 65 8 68 O. 5 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-NOV-1998 14:36 PAGE: 27 TYPE REPR CODE VALUE .............................. 9 65 FT 11 66 13 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** ....................................................................................... NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PRocEss ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) ....................................................................................... DEPT FT 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 NPHI PS3 PU 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 ENPH PS3 PU 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 TNPH PS3 PU 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 TNRA PS3 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 RTNR PS3 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 ENRA PS3 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 CFEC PS3 CPS 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 CNEC PS3 CPS 1186004 O0 000 O0 0 7 1 I 4 68 0000000000 RCEF PS3 CPS 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 RCENPS3 CPS 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 RCNT PS3 CPS 1186004 O0 000 O0 0 7 1 t 4 68 0000000000 RCFT PS3 CPS 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 CNTC PS3 CPS 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 CFTC PS3 CPS 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 NPOR PS3 PU 1186004 O0 000 O0 0 7 1 i 4 68 0000000000 GR PS3 GAPI 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 TENS PS3 LB 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 CCL PS3 V 1186004 O0 000 O0 0 7 1 1 4 68 0000000000 ** DATA ** DEPT. 10586.500 NPHI.PS3 90.189 ENPH. PS3 29.770 TNPH. PS3 TNRA.PS3 6.350 RTNR.PS3 6.500 ENRA.PS3 4.637 CFEC. PS3 CNEC. PS3 2200.113 RCEF. PS3 480.550 RCEN. PS3 2079.664 RCNT. PS3 RCFT. PS3 239.538 CNTC.PS3 1548.704 CFTC. PS3 249.008 NPOR.PS3 GR.PS3 37.612 TENS.PS3 1634.000 CCL.PS3 0.035 DEPT. 9999.000 NPHI.PS3 39.490 ENPH. PS3 40.743 TNPH. PS3 TNRA.PS3 3.569 RTNR.PS3 4.150 ENRA.PS3 5.684 CFEC. PS3 CNEC. PS3 2953.171 RCEF. PS3 491.553 RCEN. PS3 2733.777 RCNT. PS3 RCFT. PS3 352.011 CNTC.PS3 1656.139 CFTC. PS3 431.962 NPOR.PS3 GR.PS3 117.611 TENS.PS3 2670.000 CCL. PS3 -999.250 198.354 474.442 1581.201 198.354 43.699 519.561 1526.058 48.944 LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-NOV-1998 14:36 PA GE: 28 ** END OF DATA ** **** FILE TRAILER **** FILE NAFIE : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 98/11/11 ORIGIN : FLIC TAPE NAME : 98581 CONTINUATION # : 1 PREVIOUS TAPE : COGENT : ARCO ALASKA INC., PRUDHOE BAY, D.S. 04-03, API# 50-029-20092-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/11/11 ORIGIN : FLIC REEL NAME : 98581 CONTINUATION # : PREVIOUS REEL : COF2VIENT : ARCO ALASKA INC., PRUDHOE BAY, D.S. 04-03, API# 50-029-20092-00 * ALASKA COMPUTING CENTER * * . * ............................ . ....... SCHLUMBERGER ....... . ............................ . RECEIVED OCT 02. '1996 COMPANY NAME : ARCO ALASKA INC WELL NAME : D. S. 4-3 FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 50-029-20092-00 REFERENCE NO : 96247 * ALASKA COMPUTING CENTER * * . * ............................ . ....... SCHLUMBERGER ....... * ............................ . COMPANY NAME : ARCO ALASKA INC WELL NAME : D.S. 4-3 FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 50-029-20092-00 REFERENCE NO : 96247 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 96/09/25 ORIGIN : FLIC REEL NA~E : 96247 CONTINUATION # : PREVIOUS REEL : COMMENT : ARCO ALASKA INC., PRUDHOE BAY, D.S. 4-3, API# 50-029-20092-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 96/09/25 ORIGIN : FLIC TAPE NAME : 96247 CONTINUATION # : 1 PREVIOUS TAPE : COF~IENT : ARCO ALASKA INC., PRUDHOE BAY, D.S. 4-3, API# 50-029-20092-00 TAPE HEADER PRUDHOE BAY CASED HOLE WIRELINE LOGS WELL NAME: D.S. 4-3 API NUMBER: 500292009200 OPERATOR: ARCO ALASKA INC LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 25-SEP-96 JOB NUMBER: 96247 LOGGING ENGINEER: S. CHAPESKIE OPERATOR WITNESS: D. CISMOSKI SURFACE LOCATION SECTION: 34 TOWNSHIP: lin RANGE: 15E FNL: FSL: 1093 FEL: FWL: 345 ELEVATION(FT FROM MSL O) KELLY BUSHING: 64. O0 DERRICK FLOOR: GROUND LEVEL: 24.00 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) .............................................. 1ST STRING 7. 000 10617.0 29. O0 2ND STRING 7. 000 5343.0 26. O0 3RD STRING 5. 500 9782.0 17. O0 PRODUCTION STRING 4. 500 9881.0 12.60 CURVE SHIFT DATA - ALL PASSES TO STANDARD(MEASURED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: BCS LDWG CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: 04-JAN-71 LOGGING COMPANY: SCHLUMBERGER WELL SERVICES BASELINE DEPTH .............. 88888.0 10551.5 10543.5 10511.5 10506.5 10495.0 10491.0 10477.0 10475.5 10472.0 10462.5 10449.0 10447.0 10422.5 10416.0 10391.5 10385.0 10383.5 10375.5 10375.0 10370.0 10366.0 10361.5 10211.5 10193.5 10179.5 10174.5 10167.0 10159.0 10156.0 10150 0 10128 5 10125 5 10119 0 10109 5 10088 0 10086.0 10052.0 10015.0 9999.0 9998.5 9996.0 9991.5 9979.5 9962.0 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH CNTG .............. 88884.5 88891 . 5 10540.0 10504.0 10487.5 10473.5 10459.0 10447.5 10417.5 10392.0 10384.5 10374.5 10366.0 10361.0 10193.5 10178.5 10157.5 10127.5 10108.5 10085.5 10014.5 9999.0 9990.5 9962.5 10555.0 10512.5 10495.0 10477.0 10473.0 10445.0 10420.5 10384.5 10374.5 10368.5 10211.0 10176.0 10167.0 10157.0 10149.0 10124.0 10117.5 10108.0 10088.5 10051.5 10014.0 9998.5 9995.0 9978.5 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 9957.5 9958.0 9949.5 9949.0 9948.0 9946.5 100.0 98.5 100.5 $ The depth adjustments shown above reflect cased hole GR to open hole GR and cased hole NPHI to open hole GR. Ail other CNTG curves were carried with the NPHI shifts. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCR~4ENT: 0.5000 FILE SUM~zARY LDWG TOOL CODE START DEPTH STOP DEPTH ................................... GRCH 10557.0 9938.0 CNTG 10568.0 9938.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: NONE PASS NUMBER: BASELINE DEPTH .............. $ .......... EQUIVALENT UNSHIFTEDDEPTH .......... GRCH CNTG .............. REF~ARKS: This file contains CNTG Pass #1. shifts were applied to this data. $ LIS FORMAT DATA No pass to pass LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 68 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 15 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** ....................................................................................... NgME SERV UNIT SERVICE API API API API FILE NUMB AEIMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) ....................................................................................... DEPT FT 100500 O0 000 O0 0 1 1 1 4 68 0000000000 NPHI CNTG PU-S 100500 O0 000 O0 0 1 1 1 4 68 0000000000 ENPH CNTG PU-S 100500 O0 000 O0 0 1 1 1 4 68 0000000000 CPHI CNTG PU-S 100500 O0 000 O0 0 1 1 1 4 68 0000000000 NRAT CNTG 100500 O0 000 O0 0 1 1 1 4 68 0000000000 CRAT CNTG 100500 O0 000 O0 0 1 1 1 4 68 0000000000 ENRA CNTG 100500 O0 000 O0 0 1 1 1 4 68 0000000000 NCNT CNTG CPS 100500 O0 000 O0 0 1 1 1 4 68 0000000000 FCNT CNTG CPS 100500 O0 000 O0 0 1 1 1 4 68 0000000000 CNTC CNTG CPS 100500 O0 000 O0 0 1 1 1 4 68 0000000000 CFTC CNTG CPS 100500 O0 000 O0 0 1 1 1 4 68 0000000000 CNEC CNTG CPS 100500 O0 000 O0 0 1 1 1 4 68 0000000000 CFEC CNTG CPS 100500 O0 000 O0 0 1 1 1 4 68 0000000000 GRCH CNTG GAPI 100500 O0 000 O0 0 1 1 1 4 68 0000000000 TENS CNTG LB 100500 O0 000 O0 0 1 1 1 4 68 0000000000 CCL CNTG V 100500 O0 000 O0 0 1 1 1 4' 68 0000000000 GR BCS GAPI 100500 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: DEPT. 10702.500 NPHI.CNTG -999.250 ENPH. CNTG NRAT. CNTG -999.250 CRAT. CNTG -999.250 ENRA. CNTG FCNT. CNTG -999.250 CNTC. CNTG -999.250 CFTC. CNTG CFEC. CNTG -999.250 GRCH. CNTG -999.250 TENS. CNTG GR.BCS 71.100 DEPT. 9900.000 NPHI.CNTG -999.250 ENPH. CNTG NRAT. CNTG -999.250 CRAT. CNTG -999.250 ENRA. CNTG FCNT. CNTG -999.250 CNTC. CNTG -999.250 CFTC. CNTG CFEC. CNTG -999.250 GRCH. CNTG -999.250 TENS. CNTG GR.BCS 132.293 -999.250 CPHI.CNTG -999.250 NCNT. CNTG -999.250 CNEC. CNTG -999.250 CCL.CNTG -999.250 CPHI.CNTG -999.250 NCNT. CNTG -999.250 CNEC. CNTG -999.250 CCL. CNTG -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUF~W~%RY LDWG TOOL CODE START DEPTH STOP DEPTH ................................... GRCH 10556.0 9946.0 CNTG 10567.0 9946.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: LDWG CURVE CODE: GR PASS NUMBER: 1 BASELINE DEPTH .............. 88888.0 10558.5 10546.5 10538.5 10530.5 10526.5 10510.5 10506.5 10498.5 10494.5 10490.5 10486 5 10482 5 10478 5 10474 5 10471 5 10467 5 10454 5 10450 5 10446.5 10443.5 10442.5 10439.5 10435.5 10431.5 10427.5 10423.5 10419.5 10418.5 10415.5 10414.5 10411.5 10410.5 10406.5 10403.5 10402.5 10399.5 10398.5 10394.5 10390.5 10386.5 10379.5 10378.5 10375.5 10374.5 10371.5 10370.5 10367.5 10366.5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH CNTG .............. 88891.5 88892 . 0 10562.5 10549.5 10540.5 10532.5 10528.0 10512.0 10507.5 10499.5 10495.0 10491.0 10487.5 10483.0 10479.0 10475.5 10475.0 10470.0 10446.0 10441.0 10437.0 10432.5 10429.0 10425.0 10421.5 10417.5 10413.0 10405.0 10400.5 10380.5 10376.0 10372.5 10367.5 10453.5 10449.0 10445.0 10440.5 10416.5 10413.0 10408.5 10404.5 10401.5 10397.0 10394.0 10390.0 10386.5 10378.5 10374.0 10369.5 10365.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 10363.5 10363.0 10362.5 10360.5 10359.5 10359.0 10358.5 10357.5 10355.5 10356.0 10354 . 5 10353 . 0 10351.5 10351.5 10350.5 10349.5 10334.5 10333.5 10330.5 10329.0 10326.5 10326.5 10322 . 5 10322 . 0 10310.5 10310.0 10306.5 10306.5 10302.5 10302.0 10294.5 10294.0 10290.5 10289.5 10262.5 10261.5 10258.5 10257.0 10254.5 10253.5 10222 . 5 10221 . 5 10218.5 10218.0 10215 . 5 10215 . 5 10214.5 10214.5 10211.5 10211.0 10207 . 5 10207.5 10206.5 10206.5 10202.5 10203.0 10198.5 10199.0 10194.5 10194.5 10190 . 5 10191 . 5 10187.5 10187.5 10186.5 10187.5 10183 . 5 10182.5 10182.5 10184.0 10179.5 10179.0 10175.5 10175.0 10174.5 10176.0 10171.5 10171.5 10170.5 10170.5 10167.5 10167.5 10166.5 10166.5 10163.5 10164.5 10162.5 10162.0 10159.5 10161.0 10158.5 10158.5 10155.5 10156.5 10154.5 10154.5 10150.5 10149.5 10146.5 10145.5 10142.5 10142.5 10139.5 10140.5 10138.5 10137.5 10135.5 10135.0 10134.5 10133.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 10131.5 10130.5 10130.5 10129.0 10127.5 10127.0 10123.5 10123.0 10119.5 10118.5 10106.5 10105.0 10103.5 10102.5 10099.5 10099.0 10098.5 10098.5 10095.5 10095.5 10091.5 10091.0 10086.5 10086.5 10082.5 10083.5 10078.5 10079.0 10074.5 10075.0 10070.5 10071.5 10066.5 10067.0 10062.5 10062.5 10058.5 10058.5 10055.5 10055.0 10054.5 10054.0 10050.5 10050.5 10047.5 10047.5 10046.5 10046.0 10043.5 10043.0 10030.5 10030.0 10026.5 10025.5 10015.5 10015.0 10014.5 10013.5 10011.5 10011.5 10010.5 10010.5 10006.5 10006.0 10003.5 10003.5 10002.5 10002.5 9999.5 9999.0 9998.5 9998.5 9994.5 9993.5 9991.5 9991.0 9987.5 9986.5 9979.5 9978.5 9971.5 9971.5 9970.5 9969.5 9962.5 9961.0 100.0 100.0 98.5 $ REMARKS: This file contains CNTG Pass #2. The depth shifts shown above relect GRCH pass #2 to GRCH pass #1 and NPHI pass #2 to NPHI pass #1. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 64 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 16 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 4. SET TYPE - CHAN ** ....................................................................................... NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) ....................................................................................... FT 100500 O0 000 O0 0 2 1 1 4 68 0000000000 DEPT · NPHI CNTG PU-S 100500 O0 000 O0 0 2 1 1 4 68 0000000000 ENPH CNTG PU-S 100500 O0 000 O0 0 2 1 1 4 68 0000000000 CPHI CNTG PU-S 100500 O0 000 O0 0 2 1 1 4 68 0000000000 NRAT CNTG 100500 O0 000 O0 0 2 1 1 4 68 0000000000 CRAT CNTG 100500 O0 000 O0 0 2 1 1 4 68 0000000000 ENRA CNTG 100500 O0 000 O0 0 2 · 1 1 4 68 0000000000 NCNT CNTG CPS 100500 O0 000 O0 0 2 1 1 4 68 0000000000 FCNT CNTG CPS 100500 O0 000 O0 0 2 1 1 4 68 0000000000 CNTC CNTG CPS 100500 O0 000 O0 0 2 1 1 4 68 0000000000 CFTC CNTG CPS 100500 O0 000 O0 0 2 1 1 4 68 0000000000 CNEC CNTG CPS 100500 O0 000 O0 0 2 1 1 4 68 0000000000 CFEC CNTG CPS 100500 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH CNTG GAPI 100500 O0 000 O0 0 2 1 1 4 68 0000000000 TENS CNTG LB 100500 O0 000 O0 0 2 1 1 4 68 0000000000 CCL CNTG V 100500 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 10 DEPT. 10571.000 NPHI. CNTG 31.871 ENPH. CNTG NRAT. CNTG 3.129 CRAT. CNTG 3.151 ENRA. CNTG FCNT. CNTG 613.009 CNTC. CNTG 1946.563 CFTC. CNTG CFEC. CNTG 688.210 GRCH. CNTG -999.250 TENS. CNTG DEPT. 9944.500 NPHI.CNTG 65.122 ENPH. CNTG NRAT. CNTG 4.677 CRAT. CNTG 4.975 ENRA.CNTG FCNT. CNTG 280.070 CNTC. CNTG 1284.493 CFTC. CNTG CFEC. CNTG 353.332 GRCH. CNTG -999.250 TENS.CNTG 27.274 CPHI. CNTG 4.374 NCNT. CNTG 624. 803 CNEC. CNTG 3160. 000 CCL. CNTG 54.839 CPHI.CNTG 6.811 NCNT. CNTG 288.311 CNEC. CNTG 3065.000 CCL. CNTG 30.630 1999.581 3010.369 -0.015 55.682 1387.540 2406.534 0.046 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH STOP DEPTH ................................... GRCH 10555.0 9965.0 CNTG 10566.0 9965.0 $ CURVE SHIFT DATA - PASS TO PASS(MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GR PASS NUMBER: 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 11 BASELINE DEPTH .............. 88888.0 10549.5 10545.5 10537.5 10529.5 10513.5 10511.5 10509.5 10497.5 10493.5 10489.5 10485.5 10481.5 10479.5 10477.5 10475.5 10473.5 10469.5 10467.5 10465.5 10463.5 10461.5 10459.5 10455.5 10453.5 10451.5 10449.5 10445.5 10443.5 10441.5 10439.5 10437.5 10435.5 10433.5 10431.5 10429.5 10425.5 10421.5 10413.5 10411.5 10409.5 10407.5 10397.5 10393.5 10389.5 10381.5 10379.5 10377.5 10375.5 10371.5 10367.5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH CNTG .............. 88892.5 88892.5 10554.0 10548.5 10540.5 10531.0 10515.0 10516.0 10510.5 10498.5 10495.0 10491.5 10487.0 10483.0 10484.0 10478.5 10479.5 10475.0 10470.5 10471.5 10466.0 10466.0 10461.5 10462.5 10458.0 10453.5 10453.5 10448.5 10444.5 10445.5 10440.0 10442.0 10436.0 10438.0 10432.5 10433.5 10428.0 10424.0 10420.5 10412.5 10413.5 10409.0 10409.0 10397.0 10393.5 10390.0 10382.0 10381.0 10377.0 10376.5 10372.5 10368.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 12 10365.5 10363.5 10361.5 10359.5 10355.5 10349.5 10345.5 10341.5 10337.5 10335.5 10333.5 10331.5 10329.5 10325.5 10321.5 10319.5 10315.5 10297 5 10293 5 10289 5 10285 5 10281 5 10277 5 10273 5 10269 5 10261 5 10257 5 10253 5 10249 5 10217 5 10215.5 10213.5 10211.5 10209.5 10205.5 10203.5 10199.5 10193.5 10189.5 10187.5 10185.5 10183.5 10181.5 10179.5 10177.5 10171.5 10167.5 10165.5 10163.5 10159.5 10153.5 10149.5 10143.5 10141.5 10139.5 10363.5 10359.0 10356.0 10336.0 10331.5 10319.5 10316.0 10216.0 10211.5 10203.5 10200.0 10188.0 10183.0 10179.5 10171.5 10168.0 10164.5 10161.0 10145.0 10139.5 10365.0 10360.5 10348.5 10345.0 10341.0 10337.5 10333.0 10328.0 10326.0 10321.0 10297.0 10293.5 10289.5 10285.0 10281.0 10276.5 10272 5 10269 0 10261 0 10257 5 10253 5 10249 0 10217.0 10213.5 10209.5 10206.0 10194.0 10191.5 10187.5 10183.0 10179.5 10166.0 10154.0 10149.5 10141.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 13 10137.5 10135.5 10133.5 10131.5 10127.5 10123.5 10119.5 10105.5 10099.5 10097.5 10095.5 10093.5 10091.5 10089.5 10085.5 10083.5 10081.5 10079.5 10073.5 10069.5 10065.5 10023.5 10019.5 10017.5 10015.5 10013.5 10011.5 10009.5 10007.5 1OO05.5 10003.5 10001.5 9999.5 9997.5 9995.5 9993.5 I00.0 $ 10135.5 10131.0 10127.0 10122.5 10119.0 10099.0 10096.5 10092.0 10084.0 10079.5 10023.5 10019.0 10015.0 10011 5 10008 0 10004 0 9999 5 9995 0 99 5 10137.0 10132.5 10104.5 10098.0 10094.0 10090.5 10087.0 10083.0 10073.5 10069.5 10065.0 10017.0 10012.5 10009.0 10006.0 10002.0 9997.5 9993.0 99.5 REMARKS: This file contains CNTG Pass #3. The depth shifts shown above relect GRCH pass #3 to GRCH pass #1 and NPHI pass #3 to NPHI pass #1. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 14 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 64 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 16 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** ....................................................................................... NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) ....................................................................................... DEPT FT 100500 O0 000 O0 0 3 1 1 4 68 0000000000 NPHI CNTG PU-S 100500 O0 000 O0 0 3 1 1 4 68 0000000000 ENPH CNTG PU-S 100500 O0 000 O0 0 3 1 1 4 68 0000000000 CPHI CNTG PU-S 100500 O0 000 O0 0 3 1 1 4 68 0000000000 NRAT CNTG 100500 O0 000 O0 0 3 1 1 4 68 0000000000 CRAT CNTG 100500 O0 000 O0 0 3 1 1 4 68 0000000000 ENRA CNTG 100500 O0 000 O0 0 3 1 1 4 68 0000000000 NCNTCNTG CPS 100500 O0 000 O0 0 3 1 1 4 68 0000000000 FCNT CNTG CPS 100500 O0 000 O0 0 3 1 1 4 68 0000000000 CNTC CNTG CPS 100500 O0 000 O0 0 3 1 1 4 68 0000000000 CFTC CNTG CPS 100500 O0 000 O0 0 3 1 1 4 68 0000000000 CNEC CNTG CPS 100500 O0 000 O0 0 3 1 1 4 68 0000000000 CFEC CNTG CPS 100500 O0 000 O0 0 3 1 1 4 68 0000000000 GRCH CNTG GAPI 100500 O0 000 O0 0 3 1 1 4 68 0000000000 TENS CNTG LB 100500 O0 000 O0 0 3 1 1 4 68 0000000000 CCL CNTG V 100500 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 10570.500 NPHI.CNTG 28.406 ENPH. CNTG 26.116 CPHI. CNTG NRAT. CNTG 2.959 CRAT. CNTG 2.961 ENRA.CNTG 4.249 NCNT. CNTG FCNT. CNTG 656.636 CNTC. CNTG 1957.420 CFTC. CNTG 647.235 CNEC. CNTG CFEC. CNTG 717.940 GRCH. CNTG -999.250 TENS. CNTG 3285.000 CCL.CNTG 29.225 2225.736 305O.363 -0.020 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 15 DEPT. 9964. 500 NPHI. CNTG NRA T. CNTG 4.613 CRA T. CNTG FCNT. CNTG 272. 750 CNTC. CNTG CFEC. CNTG 356. 810 GRCH. CNTG 60.148 ENPH. CNTG 4.702 ENRA.CNTG 1285.530 CFTC. CNTG 138.625 TENS.CNTG 52.648 CPHI. CNTG 6.649 NCNT. CNTG 279.114 CNEC. CNTG 3085.000 CCL. CNTG 61.402 1317.212 2372.537 0.046 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : OOiCO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 4 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. DEPTH INCREMENT O. 5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUMBERS .......................... CNTG 1, 2, 3 $ REMARKS: The arithmetic average of passes 1,2,& 3 was computed after all depth shifts and clipping was applied. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 16 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 56 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 18 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** ....................................................................................... NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 100500 O0 000 O0 0 4 1 1 4 68 0000000000 NPHI CNAV PU-S 100500 O0 000 O0 0 4 1 1 4 68 0000000000 NRAT CNAV 100500 O0 000 O0 0 4 1 1 4 68 0000000000 CPHI CNAV PU-S 100500 O0 000 O0 0 4 1 1 4 68 0000000000 CRAT CNAV 100500 O0 000 O0 0 4 1 1 4 68 0000000000 ENPH CNAV PU-S 100500 O0 000 O0 0 4 1 1 4 68 0000000000 ENRA CNAV 100500 O0 000 O0 0 4 1 1 4 68 0000000000 NCNT CNAV CPS 100500 O0 000 O0 0 4 1 1 4 68 0000000000 FCNTCNAV CPS 100500 O0 000 O0 0 4 1 1 4 68 0000000000 CNTC CNAV CPS 100500 O0 000 O0 0 4 1 1 4 68 0000000000 CFTC CNAV CPS 100500 O0 000 O0 0 4 1 1 4 68 0000000000 CNEC CNAV CPS 100500 O0 000 O0 0 4 1 1 4 68 0000000000 CFEC CNAV CPS 100500 O0 000 O0 0 4 1 1 4 68 0000000000 GRCH CNTG GAPI 100500 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 10571.000 NPHI.CNAV -999.250 NRAT. CNAV CRAT. CNAV -999.250 ENPH. CNAV -999.250 ENRA.CNAV FCNT. CNAV -999.250 CNTC. CNAV -999.250 CFTC. CNAV CFEC. CNAV -999.250 GRCH. CNTG -999.250 -999.250 CPHI.CNAV -999.250 NCNT. CNAV -999.250 CNEC. CNAV -999.250 -999.250 -999.250 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 17 DEPT. 9936.500 NPHI.CNAV -999.250 NRAT. CNAV CRAT. CNAV -999.250 ENPH. CNAV -999.250 ENRA. CNAV FCNT. CNAV -999.250 CNTC. CNAV -999.250 CFTC. CNAV CFEC. CNAV -999.250 GRCH. CNTG 157.250 -999.250 CPHI. CNAV -999.250 NCNT. CNAV -999.250 CNEC. CNAV -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREMENT: O. 5000 FILE SUMFIARY VENDOR TOOL CODE START DEPTH ........................... CNTG 10568.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH .......... 9938.0 21 -AUG-96 44.2 1200 21 -AUG-96 10575.0 10576.0 9950.0 10570.0 1800.0 NO LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 18 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER .................................... CNTG NEUTRON CNT G 63 GR GAMMA RAY SGT L TCC TELEFIETRY CARTRIDGE TCC B CCL CCL CAL Y $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): 10617.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : PRODUCED FLUIDS NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): EPITHERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 2500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 6500 TOOL STANDOFF (IN): 1.0 REMARKS: SHOP CALS USED LOG TIED INTO SWS BHC LOG DATED 4-1-71 LOG RUN TO OBTAIN CURRENT GAS/OIL CONTACT WELL PUMPED IN WITH 400 BBL PRIOR TO LOGGING WELL MAINTAINED WITH 1/2 BPM DURING LOGGING 3 PASSES MADE FROM 10576 TO 9950 $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 19 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 76 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 13 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** ....................................................................................... NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) ....................................................................................... O0 000 O0 0 5 1 1 4 68 0000000000 DEPT FT 100500 NPHI PS1 PU 100500 O0 000 O0 0 5 1 1 4 68 0000000000 ENPH PS1 PU 100500 O0 000 O0 0 5 1 1 4 68 0000000000 TNPH PS1 PU 100500 O0 000 O0 0 5 1 1 4 68 0000000000 TNRA PS1 100500 O0 000 O0 0 5 1 1 4 68 0000000000 RTNR PS1 100500 O0 000 O0 0 5 1 1 4 68 0000000000 ENRA PS1 100500 O0 000 O0 0 5 1 1 4 68 0000000000 CFEC PS1 CPS 100500 O0 000 O0 0 5 1 1 4 68 0000000000 CNEC PS1 CPS 100500 O0 000 O0 0 5 1 1 4 68 0000000000 RCEF PS1 CPS 100500 O0 000 O0 0 5 1 1 4 68 0000000000 RCEN PS1 CPS 100500 O0 000 O0 0 5 1 1 4 68 0000000000 RCNT PS1 CPS 100500 O0 000 O0 0 5 1 1 4 68 0000000000 RCFT PS1 CPS 100500 O0 000 O0 0 5 1 1 4 68 0000000000 CNTC PS1 CPS 100500 O0 000 O0 0 5 1 1 4 68 0000000000 CFTC PS1 CPS 100500 O0 000 O0 0 5 1 1 4 68 0000000000 NPOR PS1 PU 100500 O0 000 O0 0 5 1 1 4 68 0000000000 GR PS1 GAPI 100500 O0 000 O0 0 5 1 1 4 68 0000000000 TENS PS1 LB 100500 O0 000 O0 0 5 1 1 4 68 0000000000 CCL PS1 V 100500 O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 2O DEPT. 10585.500 NPHI.PS1 TNRA.PS1 4.391 RTNR.PS1 CNEC. PS1 2339.268 RCEF. PS1 RCFT. PS1 300.471 CNTC. PS1 GR.PS1 34.281 TENS.PSI DEPT. 9937.500 NPHI.PS1 TNRA.PS1 4.885 RTNR.PS1 CNEC. PS1 2397.124 RCEF. PS1 RCFT. PS1 280.070 CNTC. PS1 GR.PS1 154.000 TENS.PSi 54.476 ENPH. PS1 4.424 ENRA.PS1 355.350 RCEN. PS1 1287.572 CFTC.PSi 2320.000 CCL.PS1 63.479 ENPH. PS1 4.933 ENRA.PS1 347.783 RCEN. PS1 1303.523 CFTC. PSI 3095.000 CCL.PS1 51.388 TNPH. PS1 6.554 CFEC. PS1 2215.157 RCNT. PS1 300.521 NPOR.PS1 -0.020 51~813 TNPH. PS1 6.586 CFEC. PS1 2123.805 RCNT. PS1 282.414 NPOR.PS1 -0.095 50.643 356.905 1345.285 50.643 61.820 363.946 1295.121 65.102 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUF~D%RY VENDOR TOOL CODE START DEPTH STOP DEPTH ........................... .......... CNTG 10567.0 9946.0 $ LOG HEADER DATA DATE LOGGED: 21 -AUG-96 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 21 SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): 44.2 1200 21-AUG-96 10575.0 10576.0 9950.0 10570.0 1800.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER .................................... CNTG NEUTRON CNT G 63 GR GAM~A RAY SGT L TCC TELEMETRY CARTRIDGE TCC B CCL CCL CAL Y $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 10617.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE T~4PERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : PRODUCED FLUIDS NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): EPITHERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 2500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 6500 TOOL STANDOFF (IN): 1.0 REMARKS: SHOP CALS USED LOG TIED INTO SWS BHC LOG DATED 4-1-71 LOG RUN TO OBTAIN CURRENT GAS~OIL CONTACT LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 22 WELL PUMPED IN WITH 400 BBL PRIOR TO LOGGING WELL MAINTAINED WITH1~2 BPM DURING LOGGING 3 PASSES MADEFROM 10576 TO 9950 $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 76 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT I1 66 13 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 100500 O0 000 O0 0 6 1 1 4 68 0000000000 NPHI PS2 PU 100500 O0 000 O0 0 6 1 1 4 68 0000000000 ENPH PS2 PU 100500 O0 000 O0 0 6 1 1 4 68 0000000000 TNPH PS2 PU 100500 O0 000 O0 0 6 1 1 4 68 0000000000 TNRA PS2 100500 O0 000 O0 0 6 1 1 4 68 0000000000 RTNR PS2 100500 O0 000 O0 0 6 1 1 4 68 0000000000 ENRA PS2 100500 O0 000 O0 0 6 1 1 4 68 0000000000 CFEC PS2 CPS 100500 O0 000 O0 0 6 1 1 4 68 0000000000 CNEC PS2 CPS 100500 O0 000 O0 0 6 1 1 4 68 0000000000 RCEF PS2 CPS 100500 O0 000 O0 0 6 1 1 4 68 0000000000 RCENPS2 CPS 100500 O0 000 O0 0 6 1 1 4 68 0000000000 RCNT PS2 CPS 100500 O0 000 O0 0 6 1 1 4 68 0000000000 RCFT PS2 CPS 100500 O0 000 O0 0 6 1 1 4 68 0000000000 CNTC PS2 CPS 100500 O0 000 O0 0 6 1 1 4 68 0000000000 CFTC PS2 CPS 100500 O0 000 O0 0 6 1 1 4 68 0000000000 NPOR PS2 PU 100500 O0 000 O0 0 6 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 23 NAFIE SERV UNIT SERVICE API API API API FILE NUTiB NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUFIB SAMP ELE~ CODE (HEX) GR PS2 GAPI 100500 O0 000 O0 0 6 1 1 4 68 0000000000 TENS PS2 LB 100500 O0 000 O0 0 6 1 1 4 68 0000000000 CCL PS2 V 100500 O0 000 O0 0 6 1 1 4 68 0000000000 ....................................................................................... ** DATA ** DEPT. 10583.000 NPHI.PS2 66.903 ENPH.PS2 57.713 TNPH. PS2 TNRA.PS2 5.073 RTNR.PS2 5.111 ENRA.PS2 7.016 CFEC. PS2 CNEC. PS2 2361.970 RCEF. PS2 335.174 RCEN. PS2 2236.654 RCNT. PS2 RCFT. PS2 265.933 CNTC. PS2 1317.548 CFTC.PS2 265.977 NPOR.PS2 GR.PS2 40.625 TENS.PS2 2175.000 CCL.PS2 -0.015 DEPT. 9945.000 NPHI.PS2 59.595 ENPH. PS2 58.856 TNPH. PS2 TNRA.PS2 4.672 RTNR.PS2 4.545 ENRA.PS2 7.096 CFEC.PS2 CNEC. P~2 2398.942 RCEF. PS2 329.401 RCEN. PS2 2141.580 RCNT. PS2 RCFT. PS2 280.070 CNTC. PS2 1286.166 CFTC.PS2 291.479 NPOR.PS2 GR.PS2 173.875 TENS.PS2 3035.000 CCL.PS2 0.034 79.315 336.641 1376.605 79.315 54.278 338.070 1266.954 57.760 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 7 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 24 PASS ~ER : 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH ........................... CNTG 10566.0 $ LOG HEADER DATA STOP DEPTH .......... 9965.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CNTG GR TCC CCL GR $ NEUTRON GAMMA RAY TELEMETRY CARTRIDGE CCL GAM~A RAY BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : 21 -AUG-96 44.2 1200 21 -AUG-96 10575.0 10576.0 9950.0 10570.0 1800.0 NO TOOL NUMBER ........... CNT G 63 SGT L TCC B CALY CTSM A 10617.0 PRODUCED FLUIDS EPITHERMAL SANDSTONE 2.65 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 25 BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 2500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 6500 TOOL STANDOFF (IN): 1.0 REM_ARKS: SHOP CALS USED LOG TIED INTO SWS BHC LOG DATED 4-1-71 LOG RUN TO OBTAIN CURRENT GAS~OIL CONTACT WELL PUMPED IN WITH 400 BBL PRIOR TO LOGGING WELL MAINTAINED WITH 1/2 BPM DURING LOGGING 3 PASSES MADE FROM 10576 TO 9950 $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 76 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 13 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) ....................................................................................... DEPT FT 100500 O0 000 O0 0 7 1 1 4 68 0000000000 NPHI PS3 PU 100500 O0 000 O0 0 7 1 1 4 68 0000000000 ENPH PS3 PU 100500 O0 000 O0 0 7 1 1 4 68 0000000000 TNPH PS3 PU 100500 O0 000 O0 0 7 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 26 NAFIE SERV UNIT SERVICE API API API API FILE NUFIB NUF~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELE~ CODE (HEX) ....................................................................................... TNRA PS3 100500 O0 000 O0 0 7 1 1 4 68 0000000000 RTNR PS3 100500 O0 000 O0 0 7 1 1 4 68 0000000000 F29RAPS3 100500 O0 000 O0 0 7 1 1 4 68 0000000000 CFEC PS3 CPS 100500 O0 000 O0 0 7 1 1 4 68 0000000000 CNEC PS3 CPS 100500 O0 000 O0 0 7 1 1 4 68 0000000000 RCEF PS3 CPS 100500 O0 000 O0 0 7 1 1 4 68 0000000000 RCENPS3 CPS 100500 O0 000 O0 0 7 1 1 4 68 0000000000 RCNTPS3 CPS 100500 O0 000 O0 0 7 1 1 4 68 0000000000 RCFT PS3 CPS 100500 O0 000 O0 0 7 1 1 4 68 0000000000 CNTC PS3 CPS 100500 O0 000 O0 0 7 1 1 4 68 0000000000 CFTC PS3 CPS 100500 O0 000 O0 0 7 1 1 4 68 0000000000 NPOR PS3 PU 100500 O0 000 O0 0 7 1 1 4 68 0000000000 GR PS3 GAPI 100500 O0 000 O0 0 7 1 1 4 68 0000000000 TENS PS3 LB 100500 O0 000 O0 0 7 1 1 4 68 0000000000 CCL PS3 V 100500 O0 000 O0 0 7 1 1 4 68 0000000000 ....................................................................................... ** DATA ** DEPT. 10583.500 NPHI.PS3 50.886 ENPH. PS3 58.173 TNPH. PS3 TNRA.PS3 4.194 RTNR.PS3 4.226 ENRA.PS3 7.049 CFEC. PS3 CNEC. PS3 2369.907 RCEF. PS3 334.762 RCEN. PS3 2244.169 RCNT. PS3 RCFT. PS3 305.109 CNTC. PS3 1248.131 CFTC.PS3 305.159 NPOR.PS3 GR.PS3 44.531 TENS.PS3 2440.000 CCL.PS3 -0.020 DEPT. 9964.000 NPHI.PS3 61.354 ENPH. PS3 50.383 TNPH. PS3 TNRA.PS3 4.768 RTNR.PS3 4.613 ENRA.PS3 6.477 CFEC.PS3 CNEC.PS3 2374.766 RCEF. PS3 364.505 RCEN. PS3 2250.756 RCNT. PS3 RCFT. PS3 272.750 CNTC. PS3 1276.297 CFTC. PS3 279.221 NPOR.PS3 GR.PS3 140.250 TENS.PS3 3025.000 CCL.PS3 -0.085 46.666 336.226 1304.077 46.666 59. 971 366. 626 1374. 960 58. 086 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 96/09/25 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-SEP-1996 10:10 PAGE: 27 **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 96/09/25 ORIGIN : FLIC TAPE NAME : 96247 CONTINUATION # : 1 PREVIOUS TAPE : COMMF2FT : ARCO ALASKA INC., PRUDHOE BAY, D.S. 4-3, API# 50-029-20092-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 96/09/25 ORIGIN : FLIC REEL NAME : 96247 CONTINUATION # : PREVIOUS REEL COFIFIENT : ARCO ALASKA INC., PRUDHOE BAY, D.S. 4-3, API# 50-029-20092-00 * HHHH HHHH * * HHHH HHHH H H A LL LL II BBBB U U RRRR TTTTT O N N * * HI~HH HHHH H H AA LL LL II B B U. U R R T O O NN N * * H~ HHHH A A LL LL II BBBB U U RRRR T O O N N N * * H~ H H AAAA LL LL II B B U U R R T O O N NN * * HHHH HHHH H H A ALL LL II BBBB U R R T O N N * * HHHH HHHH * *HHHH HHHH L O G G I N G S E R V I C E S , I N C . * , * * LIS TAPE VERIFICATION LISTING , * ARCO ALASKA INC. * DS 04-03 * PRUDHOE BAY * NORTH SLOPE * ALASKA . * (.PULSE SPECTRAL GAMMA LOG) * ~(WITH COMPUTED RESULTS) . , RECEIVED MAR 1 2 1992 Alaska 011 & Gas Cons. Commission Anchorage Page 1 REEL HEADER RECORD TYPE 132 SERVICE NAME DATE ORIGIN OF DATA REEL NAME REEL CONTINUATION NUMBER PREVIOUS REEL NAME COMMENTS: --- COMCEN --- 92/01/23 --- 739563 ****************************************************************************** TAPE HEADER RECORD TYPE 130 SERVICE NAME DATE ORIGIN OF DATA TAPE NAME TAPE CONTINUATION NUMBER PREVIOUS TAPE NAME COMMENTS: --- COMCEN --- 92/01/23 --- ANCH --m-- 0 ****************************************************************************** COMMENT RECORD TYPE 232 TAPE HEADER PRUDHOE BAY UNIT CASED HOLE WIRELINE LOGS WELL NAME: 04-03 API NUMBER: 500292009200 OPERATOR: ARCO ALASKA INC. LOGGING COMPANY: HALLIBURTON LOGGING SERVICES TAPE CREATION DATE: 23-JAN-92 JOB NUMBER: L73956-3 LOGGING ENGINEER: BEALS OPERATOR WITNESS: MOSTELLER SURFACE LOCATION SECTION: 34 TOWNSHIP: llN RANGE: 15E FNL: 1093 FSL: FEL: 345 FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: 64.00 DERRICK FLOOR: GROUND LEVEL: 24.00 Page 2 WELL CASING RECORD OPEN HOLE CASING DRILLER'S CASING BIT SIZE(IN) SIZE(IN) DEPTH(FT) WEIGHT (LB/FT) 1ST STRING 13.275 2705.0 72.00 2ND STRING 12.250 9.625 10669.0 47.00 3RD STRING 12.250 7.000 10617.0 29.00 PRODUCTION STRING 12.250 4.500 9881.0 12.60 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU TOOL CODE: FDC PBU CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BASELINE DEPTH PSGT EQUIVALENT UNSHIFTED DEPTH .......... TIED INTO SCHLUMBERGER GR/CCL DATED 06-OCT-89. PUMPED 735 BBLS OF CRUDE DURING LOGGING PROCEDURE. PSGT DATA IS ON DEPTH WITH OPEN HOLE GAMMA PROVIDED. $ ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.001 --- 92/01/23 --- 1024 --- LO ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 01 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 01 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH PSGT 10580.0 9961.0 $ Page 3 CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE= GRCH PASS NUMBER= 01 ......... EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH PSGT --mmmmmmmmmmmmm mmmmmmm REMARKS= THIS FILE CONTAINS EDITED DATA FOR PASS #1. $ LIS FORMAT DATA ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: 'TYPE SIZE REPR. CODE ENTRY i I 66 0 2 i 66 0 - 3 2 79 84 4 1 66 1 5 1 66 1 8 4 73 60 9 4 65 .lin 11 2 79 12 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS DEPT F GRCH PSGT 739563 LIRI PSGT 739563 COIR PSGT 739563 STUN PSGT 739563 ITCR PSGT 739563 HPLI PSGT 739563 TCCR PSGT 739563 BKG1 PSGT 739563 BKG2 PSGT 739563 RIC PSGT 739563 KIC PSGT 739563 HIC PSGT 739563 SIIC PSGT 739563 CLIC PSGT 739563 CAIC PSGT 739563 FEIC PSGT 7395'63 SIC PSGT 739563 FERC PSGT 739563 GAPI API CODE FILE# SIZE ~SAMP REPR. 00000000 0 4 I 68 00000000 0 4 1 68 00000000 0 4 i 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 i 68 00000000 0 4 I 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4' 1 68 00000000 0 4 i 68 00000000 0 4 1 68 00000000 0 4 1 68 Page 4 TENS PSGT 739563 LB 00000000 0 4 1 68 TEMP PSGT 739563 DEG 00000000 0 4 i 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 10580.000 GRCH = 26.640 LIRI = 1.437 COIR = .685 STUN = .020 ITCR = 4619.462 HPLI = 1.258 TCCR = 6654.083 BKG1 = 5.300 BKG2 = 7.570 RIC = .694 KIC = .387 HIC = .078 SIIC = .054 CLIC = .005 CAIC = .004 FEIC = .098 SIC = .092 FERC = 2.418 TENS = 3690.668 TEMP = 16.000 DEPT = 10380.000 GRCH = 71.967 LIRI = 1.449 COIR = .615 STUN = .010 ITCR = 5476.291 HPLI = 1.287 TCCR = 6729.872 BKG1 = 3.306 BKG2 = 5.148 RIC '= .814 KIC = .395 HIC = .065 SIIC = .059 CLIC = .011 CAIC = .004 FEIC = .094 SIC = .100 FERC = 2.441 TENS = 3418.875 TEMP = 16.600 DEPT = 10180.000 GRCH = 47.980 LIRI = 1.408 COIR = .606 STUN = .008 ITCR = 5992.741 HPLI = 1.245 TCCR =~ 8013.302 BKG1 = 2.386 BKG2 = 4.679 RIC = .748 KIC = .385 HIC = .057 SIIC = .053 CLIC = .008 CAIC = .002 FEIC = .104 SIC = .101 FERC = 2.491 TENS = 3290.130 TEMP = 17.600 DEPT = 9980.000 GRGH = 161.690 LIRI = 1.514 COIR = .659 STUN = .011 ITCR = 3974.750 HPLI = 1.227 TCCR = 6070.589 BKG1 = 1.215 BKG2 = 4.560 RIC = .655 KIC = .392 HIC = .073 SIIC = .044 CLIC = .002 CAIC = .008 FEIC = .099 SIC = .096 FERC = 2.488 TENS = 3275.825 TEMP = 19.200 ****************************************************************************** FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.001 --- 92/01/23 --- 1024 --- LO --- COMCEN.002 ****************************************************************************** FILE HEADER RECORD TYPE 128 Page 5 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.002 --- 92/01/23 --- 1024 --- LO --- COMCEN.001 ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 02 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 02 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH PSGT 10570.0 9958.0 CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS ,, PBU CURVE CODE: GRCH PASS NUMBER: 01 BASELINE DEPTH .- ........ EQUIVALENT UNSHIFTED DEPTH .......... PSGT 9958.0 9959.0 10000.0 10001.5 10071.0 10072.5 10150.0 10151.0 10228.5 10229.5 10302.0 10303.0 10348.5 10349.5 10400.5 10401.5 10448.5 10449.0 10540.0 10540.0 10570.0 10570.0 $ REMARKS: THIS FILE CONTAINS EDITED DATA FOR PASS #2. LIS FORMAT DATA ******************************************************************************* DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: Page 6 TYPE SIZE REPR. CODE ENTRY i I 66 0 2 i 66 0 3 2 79 84 4 i 66 1 5 1 66 1 8 4 73 60 9 4 65 .lin 11 2 79 12 12 4 68 -999.000 14 4 65 F 15 i 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS': MNEM SERVID SERVICES· UNITS DEPT F GRCH PSGT 739563 GAPI LIRI PSGT 739563 COIR PSGT 739563 STUN PSGT 739563 ITCR PSGT 739563 HPLI PSGT 739563 TCCR PSGT 739563 BKG1 PSGT 739563 BKG2 PSGT 739563 RIC PSGT 739563 KIC PSGT 739563 HIC PSGT 739563 SIIC PSGT 739563 CLIC PSGT 739563 CAIC PSGT 739563 FEIC PSGT 739563 SIC PSGT 739563 FERC PSGT 739563 TENS PSGT 739563 LB TEMP PSGT 739563 DEG AP1 CODE FILE~ SIZE' #SAMP REPR. 00000000 0 4 i 68 00000000 0 4 i 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 i 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 I 68 00000000 0 4 1 68 00000000 0 4 i 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 i 68 00000000 0 4 1 68 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 10570.000 GRCH COIR = .657 STUN HPLI = 1.279 TCCR BKG2 = 4.924 RIC HIC = .083 SIIC CAIC = .001 FEIC FERC = 2.511 TENS 101.859 LIRI = 1.430 .010 ITCR = 4130.052 5760.386 BKG1 = 2.052 .717 KIC = .389 · · 057 CLIC = .008 .093 SIC = .091 3604.838 TEMP = 19.700 DEPT = 10370.000 GRCH COIR = .611 STUN HPLI = 1.237 TCCR BKG2 = 4.281 RIC 66.888 LIRI = 1.457 .010 ITCR = 4644.185 6222.164 BKG1 = 2.270 .746 KIC = .392 Page 7 HIC = .070 SIIC = .060 CLIC = .009 CAIC = .004 FEIC = .094 SIC = .099 FERC = 2.442 TENS = 3476.094 TEMP = 21.000 DEPT = 10170.000 GRCH = 41.806 LIRI = 1.417 COIR = .637 STUN = .010 ITCR = 4182.608 HPLI = 1.260 TCCR = 6129.510 BKG1 = 1.814 BKG2 = 4.890 RIC = .682 KIC = .385 HIC = .071 SIIC = .055 CLIC = .006 CAIC = .003 FEIC = .099 SIC = .097 FERC = 2.464 TENS = 3304.435 TEMP = 22.400 DEPT = 9970.000 GRCH = 184.814 LIRI = 1.452 COIR = .675 STUN = .013 ITCR = 3166.270 HPLI = 1.317 TCCR = 3793.488 BKG1 = 1.278 BKG2 = 5.143 RIC = .835 KIC = .388 HIC = .093 SIIC = .044 CLIC = .009 CAIC = .002 FEIC = .098 SIC = .087 FERC = 2.469 TENS = 3204.301 TEMP = 24.000 ****************************************************************************** FILE TRAILER RECORD ........ TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.002 --- 92/01/23 --- 1024 --- LO --- COMCEN.003 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.003 --- 92/01/23 --- 1024 --- LO --- COMCEN.002 ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 03 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 03 DEPTH INCREMENT: 0.5000 Page 8 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH PSGT 10570.0 9957.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 01 ......... EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH PSGT 9957.0 9958.0 10000.0 10001.0 10071.0 10072.0 10150.0 10150.5 10228.5 10229.0 10302.0 10302.5 10348.5 10348.5 10400.5 10400.5 10448.5 10448.5 10540.0 10540.0 10570.0 10570.0 REMARKS: THIS FILE CONTAINS EDITED, DATA FOR PASS #3. LIS FORMAT DATA ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY i i 66 0 2 i 66 0 3 2 79 84 4 i 66 1 5 1 66 1 8 4 73 60 9 4 65 .liN 11 2 79 12 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66~ 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS DEPT F GRCH PSGT 739563 GAPI API CODE FILE# 00000000 0' 00000000 0 SIZE #SAMP REPR. 4 1 68 4 i 68 Page 9 LIRI PSGT 739563 00000000 0 4 I 68 COIR PSGT 739563 00000000 0 4 1 68 STUN PSGT 739563 00000000 0 4 1 68 ITCR PSGT 739563 00000000 0 4 1 68 HPLI PSGT 739563 00000000 0 4 i 68 TCCR PSGT 739563 00000000 0 4 1 68 BKG1 PSGT 739563 00000000 0 4 I 68 BKG2 PSGT 739563 00000000 0 4 1 68 RIC PSGT 739563 00000000 0 4 1 68 KIC PSGT 739563 00000000 0 4 1 68 HIC PSGT 739563 00000000 0 4 1 68 SIIC PSGT 739563 00000000 0 4 1 68 CLIC PSGT 739563 00000000 0 4 1 68 CAIC PSGT 739563 00000000 0 4 i 68 FEIC PSGT 739563 00000000 0 4 1 68 SIC PSGT 739563 00000000 0 4 I 68 FERC PSGT 739563 00000000 0 4 i 68 TENS PSGT 739563 LB 00000000 0 4 i 68 TEMP PSGT 739563 DEG 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 10570.000 GRCH = 89.845 LIRI = 1.469 COIR = .665 STUN = .010 ITCR = 3970.782 HPLI = 1.290 TCCR = 5573.358 BKG1 = 1.125 BKG2 = 5.875 RIC =, _, .712 KIC = .392 HIC = .087 SIIC = .054 CLIC = .011 CAIC = .002 FEIC = .093 SIC = .092 FERC = 2.503 'TENS = 3533.314 TEMP = 24.600 DEPT = 10370.000 GRCH = 72.970 LIRI = 1.437 COIR = .632 STUN = .010 ITCR = 4066.877 HPLI = 1.326 TCCR = 5612.691 BKG1 = 1.642 BKG2 = 3.785 RIC = .725 KIC = .392 HIC = .078 SIIC = .060 CLIC = .011 CAIC = .003 FEIC = .090 SIC = .092 FERC = 2.567 TENS = 3461.790 TEMP = 26.600 DEPT = COIR = HPLI = BKG2 = HIC = CAIC = FERC = 10170.000 GRCH = 49.918 LIRI = 1.440 .661 STUN = .011 ITCR = 3655.871 ~1.287 TCCR = 5596.744 BKG1 = 1.259 3.716 RIC = .653 KIC = .387 .076 SIIC = .053 CLIC = .007 .00i FEIC = .098 SIC = .094 2.556 TENS = 3333.045 TEMP = 28.300 DEPT = COIR = HPLI = BKG2 = HIC = CAIC'= 9970.000 GRCH = 190.163 LIRI = 1.441 .688 STUN = .012 ITCR = 3350.359 1.310 TCCR = 3976.322 BKG1 = 1.355 5.903 RIC = .843 KIC = .388 .092 SIIC = .044 CLIC = .008 .000 FEIC = .099 SIC = .087 Page 10 FERC = 2.551 TENS = 3175.691 TEMP = 30.100 ****************************************************************************** FILE TRAILER RECORD .............................. TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.O03 --- 92/01/23 --- 1024 --- LO --- COMCEN.004 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX.'PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE N~%ME --- COMCEN.004 --- 92/01/23 --- 1024 --- LO --- COMCEN.003 ****************************************************************************** COMMENT RECORD , TYPE 232 FILE HEADER FILE NUMBER: 04 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 04 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH PSGT 10570.0 9958.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 01 ......... EQUIVALENT UNSHIFTED DEPTH ......... BASELINE DEPTH PSGT $ REMARKS: THIS FILE CONTAINS EDITED DATA FOR PASS ~4. $ LIS FORMAT DATA Page 11 DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY i i 66 0 2 i 66 0 3 2 79 84 4 i 66 1 5 1 66 1 8 4 73 60 9 4 65 .lin 11 2 79 12 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 I 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS DEPT GRCH PSGT 739563 LIRI PSGT 739563 COIR PSGT 739563 STUN PSGT 739563 ITCR PSGT 739563 HPLI PSGT 739563 TCCR PSGT 739563 BKG1 PSGT 739563 BKG2 PSGT 739563 RIC PSGT 739563 KIC PSGT 739563 HIC PSGT 739563 SIIC PSGT 739563 CLIC PSGT 739563 CAIC PSGT 739563 FEIC PSGT 739563 SIC PSGT 739563 FERC PSGT 739563 TENS PSGT 739563 TEMP PSGT 739563 F GAPI LB DEG API CODE FILE# SIZE #SAMP REPR. 00000000 0 4 I 68 00000000 0 4 1 68 00000000 0 4 I 68 , 00000000 0 4 1 68 O0000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 I _ 68 00000000 0 4 i 68 00000000 0 4 i 68 00000000 0 4 i 68 00000000 0 4 i 68 00000000 0 4 1 68 00000000 0 4 i 68 00000000 0 4 1 68 00000000 0 4 i 68 00000000 0 4 i 68 00000000 0 4 I 68 00000000 0 4 i 68 00000000 0 4 I 68 00000000 .0 '4 1 68 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 10570.000 GRCH = 95.068' LIRI = 1.445 COIR = .671 STUN = .016 ITCR = 3855.917 HPLI = 1.307 TCCR = 5403.397 BKG1 = 1.841 BKG2 = 8.315 RIC = .714 KIC = .389 HIC = .089 SIIC = .057 CLIC = .009 CAIC = .002 FEIC = .091 SIC = .091 FERC = 2.550 TENS = 3433.180 TEMP = 32.500 Page 12 DEPT = 10370.000 GRCH = 97.682 LIRI = 1.444 COIR = .616 STUN = .010 ITCR = 4055.153 HPLI = 1.321 TCCR = 5622.724 BKG1 = 1.048 BKG2 = 4.474 RIC = .721 KIC = .390 HIC = .081 SIIC = .061 CLIC = .006 CAIC = .005 FEIC = .090 SIC = .089 FERC = 2.365 TENS = 3375.960 TEMP = 33.500 DEPT = 10170.000 GRCH = 46.291 LIRI = 1.425 COIR = .650 STUN = .011 ITCR = 3784.437 HPLI = 1.231 TCCR = 5815.531 BKG1 = .892 BKG2 = 3.367 RIC = .651 KIC = .387 HIC = .079 SIIC = .052 CLIC = .007 CAIC = .002 FEIC = .099 SIC = .097 FERC = 2.411 TENS = 3304.435 TEMP 34.500 DEPT = 9970.000 GRCH = 170.114 LIRI = 1.437 COIR = .667 STUN = .011 ITCR = 3471.886 HPLI = 1.307 TCCR = 3979.203 BKG1 = .998 BKG2 = 5.529 RIC = .873 KIC = .388 HIC = .093 SIIC = .044 CLIC = .008 CAIC = .001 FEIC = .098 SIC = .087 FERC = 2.541 TENS = 3204.301 TEMP = 35.500 ****************************************************************************** FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.004 m--~ 0 --- 92/01/23 --- 1024 --- LO --- COMCEN.005 ****************************************************************************** FILE HEADER RECORD ......... TYPE 128 FILE NAME SERVICESUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICALRECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.005 --- 92/01/23 --- 1024 --- LO --- COMCEN.004 ****************************************************************************** COMMENT RECORD .............. TYPE 232 FILE HEADER Page 13 FILE NUMBER= 05 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 05 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH PSGT 10570.0 9958.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 01 ......... EQUIVALENT UNSHIFTED DEPTH ......... BASELINE DEPTH PSGT REMARKS: THIS FILE CONTAINS EDITED DATA FOR PASS ~5. $ LIS FORMAT DATA ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY I 1. 66 0 2 I 66 0 3 2 79 84 '4 i 66 1 5 1 66 1 8 4 73 60 9 4 65 .lin 11 2 79 12 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 I 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS DEPT F GRCH PSGT 739563 LIRI PSGT 739563 ~ COIR PSGT 739563 STUN PSGT 739563 ITCR PSGT 739563 HPLI PSGT 739563 GAPI API CODE FILE# SIZE 00000000 0 4 00000000 0 4 00000000 0 4 00000000 0 4 00000000 0 4 00000000 0 4 00000000 0 4 $SAMP REPR. i 68 1' 68 1 68 1 68 I 68 i 68 1 68 Page 14 TCCR PSGT 739563 00000000 0 4 1 68 BKG1 PSGT 739563 00000000 0 4 1 68 BKG2 PSGT 739563 00000000 0 4 I 68 RIC PSGT 739563 00000000 0 4 1 68 KIC PSGT 739563 00000000 0 4 1 68 HIC PSGT 739563 00000000 0 4 1 68 SIIC PSGT 739563 00000000 0 4 i 68 CLIC PSGT 739563 00000000 0 4 1 68 CAIC PSGT 739563 00000000 0 4 1 68 FEIC PSGT 739563 00000000 0 4 1 68 SIC PSGT 739563 00000000 0 4 i 68 FERC PSGT 739563 00000000 0 4 i 68 TENS PSGT ~739563 LB 00000000 0 4 i 68 TEMP PSGT 739563 DEG 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 10570.000 GRCH = 92.979 LIRI = 1.416 COIR = .665 STUN = .010 ITCR = 3898.039 HPLI = 1.304 TCCR = 5526.191 BKG1 = 1.505 BKG2 = 6.095 RIC = .705 KIC = .386 HIC = .088 SIIC = .057 CLIC = .009 CAIC = .003 FEIC = .093 SIC = .089 FERC = 2.392 TENS = 3447.484 TEMP = 35.800 DEPT = 10370.000 GRCH = 93.080 LIRI = 1.458 ~COIR = .633 STUN = .010 ITCR = 4143.553 HPLI = 1.302 TCCR = 5695.119 BKG1 = 1.726 BKG2 = 4.920 RIC = .728 KIC = .392 HIC = .081 SIIC = .060 CLIC = .008 CAIC = .004 FEIC = .090 SIC = .092 FERC = 2.470 TENS = 3361.655 TEMP = ~ 36.800 DEPT = 10170.000 GRCH = 56.068 LIRI = 1.409 COIR = .670 STUN = .011 ITCR = 3919.688 HPLI = 1.303 TCCR = 5919.263 BKG1 = 1.182 BKG2 = 4.020 RIC = .662 KIC = .387 HIC = .077 SIIC = .054 CLIC = .007 CAIC = .002 FEIC = .097 SIC = .093 FERC = 2.526 TENS = 3275.825 TEMP = 3'7.700 DEPT = 9970.000 GRCH = 194.771 LIRI = 1.474 COIR = .658 STUN = .012 ITCR = 3843.626 HPLI = 1.265. TCCR = 4364.692 BKG1 = 2.043 BKG2 = 6.114 RIC = .881 KIC = .389 HIC = .088 SIIC = .042 CLIC = .008 CAIC = .002 FEIC = .099 SIC = .092 FERC = 2.523 TENS = 3189.996 TEMP = 38,500 ****************************************************************************** FILE TRAILER RECORD TYPE 129 Page 15 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE' OPTIONAL NEXT FILE NAME --- COMCEN.005 --- 92/01/23 --- 1024 --- LO --- COMCEN.006 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.006 --- 92/01/23 --- 1024 --- LO --- COMCEN.005 ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 06 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. Pulsed Neutron: Unaveraged edited Pass 1 gamma ray and background counts; arithmeti~ average of edited static baseline passes for all other curves. DEPTH INCREMENT: 0.5000 PASSES INCLUDED IN AVERAGE PBU TOOL CODE PASS NUMBERS PSGT $ REMARKS: '04,05 THIS FILE CONTAINS PSGT AVERAGE DATA FROM PASS #4 & ~5 ONLY DUE TO CHANGING BOREHOLE FLUID CONDITIONS ON THE EARLY PASSES. $ LIS FORMAT DATA ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE '64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRy 1 I 66 0 2 1 66 0 3 2 79 84 Page 16 4 1 66 1 5 1 66 1 8 4 73 60 9 4 65 .lin 1! 2 79 12 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICES UNITS API CODE FILES SIZE SSAMP REPR. DEPT F 00000000 0 4 1 68 GRCH PGAV 739563 GAPI 00000000 0 4 1 68 LIRI PGAV 739563 00000000 0 4 i 68 COIR PGAV 739563 00000000 0 4 1 68 STUN PGAV 739563 00000000 0 4 1 68 ITCR PGAV 739563 00000000 0 4 1 68 HPLI PGAV 739563 00000000 0 4 1 68 TCCR PGAV 739563 00000000 0 4 1 68 BKG1 PGAV 739563 00000000 0 4 1 68 BKG2 PGAV 739563 00000000 0 4 1 68 RIC PGAV 739563 00000000 0 4 i 68 KIC PGAV 739563 00000000 0 4 I 68 HIC PGAV 739563 00000000 0 4 1 68 SIIC PGAV 739563 00000000 0 4 1 68 ~ CLIC PGAV 739563 00000000 0 4 1 68 CAIC PGAV 739563 00000000 0 4 1 68 FEIC PGAV 739563 00000000 0 4 i 68 SIC PGAV 739563 00000000 0 4 1 68 FERC PGAV 739563 00000000 0 4 i 68 TENS PGAV 739563 LB 00000000 0 4 i 68 TEMP PGAV 739563 DEG 00000000 0 4 i 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 10570.000 GRCH = 94.024 LIRI = 1.430 COIR = .668 STUN = .013 ITCR = 3876.97-8 HPLI = 1.305 TCCR = 5464.794 BKG1 = 1.673 BKG2 = 7.205 RIC = .709 KIC = .388 HIC = .088 SIIC = _ .057 CLIC = .009 CAIC = .003 FEIC = .092 SIC = .090 FERC = 2.471 TENS = 3440.332 TEMP = 34.150 DEPT = COIR = HPLI= BKG2 = HIC = CAIC = FERC = 10370.000 .624 1.312 4.697 .081 .005 2.418 GRCH = 95.38,1 LIRI = 1.451 STUN = .010 ITCR = 4099.353 TCCR = 5658.921 BKG1 = 1.387 RIc = .724 KIC = .391 SIIC = .061 CLIC = .007 FEIC = .090 SIC = .090 TENS = 3368.807 TEMP = 35.150 Page 17 DEPT = 10170.000 GRCH = 51.180 LIRI = 1.417 COIR = .660 STUN = .011 ITCR = 3852.062 HPLI = 1.267 TCCR = 5867.396 BKG1 = 1.037 BKG2 = 3.693 RIC = .656 KIC = .387 HIC = .078 SIIC = .053 CLIC = .007 CAIC = .002 FEIC = .098 SIC = .095 FERC = 2.469 TENS = 3290.130 TEMP = 36.100 DEPT = 9970.000 GRCH = 182.443 LIRI = 1.456 COIR = .663 STUN = .011 ITCR = 3657.756 HPLI = 1.286 TCCR = 4171.947 BKG1 = 1.521 BKG2 = 5.821 RIC = .877 KIC '= .388 HIC = .091 SIiC = .043 CLIC = .008 CAIC = .002 FEIC = .099 SIC = .089 FERC = 2.532 TENS = 3197.148 TEMP = 37.000 ****************************************************************************** FILE TRAILER RECORD FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE 'OPTIONAL NEXT FILE NAME --- COMCEN.006 --- 92/01/23 --- 1024 --- LO ---.COMCEN.007 TYPE 129 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.007 emm 0 ----92/01/23 --- 1024 --- LO --- COMCEN.006 ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER ~ FILE NUMBER: 07 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 01 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH Page 18 PSGT 10588.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO) TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 9961.0 01-DEC-91 2.1H 1454 01-DEC-91 10553.0 10583.0 10000.0 10576.0 300.0 NO TOOL NUMBER GR NGRT-A PSGT PSGT-A $ 114434S 008 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 12.250 10715.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LBJG): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): DEAD CRUDE 201.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): · BLUELINE coUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE, HIGH SCALE (CPS): NEAR COUNT RATE L°W SCALE (CPS.): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF ('IN): 0.0 Page 19 $ LIS FORMAT DATA DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR, CODE ENTRY 1 1 66 0 2 i 66 0 3 2 79 88 4 I 66 1 5 1 66 1 8 4 73 30 9 4 65 ,lin 11 2 79 11 12 4 68 -999,000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICES UNITS API CODE FILES SIZE SSAMP REPR, DEPT F 00000000 0 4 i 68 CCL PSGT 739563 MV 81500100 0 4 1 68 GR PSGT 739563 GAPI 03100100 0 4 i 68 LIRI PSGT 739563 00000000 0 4 i 68 COIR PSGT 73'9563 00000000 0 4 i 68 STUN PSGT 739563 00000000 0 4 i 68 ITCR PSGT 739563 00000000 0 4 i 68 HPLI PSGT 739563 00000000 0 4 1 68 TCCR PSGT 739563 00000000 0 4 i 68 BKG1 PSGT 739563 00000000 0 4 1 68 BKG2 PSGT 739563 00000000 0 4 I 68 RIC PSGT 739563 00000000 0 4 i 68 'KIC PSGT 739563 00000000 0 4 1 68 HIC PSGT 739563' 00000000 0 4 I 68 SIIC PSGT 739563 00000000 0 4 I 68 CLIC PSGT 739563 00000000 0 4 i 68 CAIC PSGT 739563 00000000 ~0 4 1 68 FEIC PSGT 739563 00000000 0 4 i 68 SIC PSGT 739563 00000000 0 4 1 68 FERC PSGT 739563 00000000 .0 4 i 68 TENS PSGT 739563 LB 16350000 0 4 i 68 TEMP PSGT 739563 DEG 00000000 0 4 i 68 ****************************************************************************** DATA REcoRD TYPE 0 DEPT = 10588,000 CCL = 5461,000 LIRI = 1,416 COIR = ,639 ITCR = 4768,052 HPLI = 1,304 GR = 26,640 STUN = ,017 TCCR = 6559,768 Page 20 BKG1 = KIC = CLIC = SIC = TEMP = 6.668 BKG2 = 8.334 RIC = .727 .395 HIC = .076 SIIC = .051 .007 CAIC = .000 FEIC = .095 .094 FERC = 3.052 TENS = 2832.373 16.000 DEPT = 10488.000 CCL = 5485.000 GR = 22.885 LIRI = 1.432 COIR = .628 STUN = .009 ITCR = 6219.858 HPLI = 1.312 TCCR = 6557.673 BKG1 = 4.035 BKG2 = 3.143 RIC = .948 KIC = .387 HIC = .065 SIIC = .053 CLIC = .006 CAIC = .002 FEIC = .100 SIC = .097 FERC = 2.593 TENS = 3461.790 TEMP = 16.200 DEPT = 10388.000 CCL = 5463.000 GR = 59.945 LIRI = 1.439 COIR = .618 STUN = .009 ITCR = 6339.104 HPLI = 1.239 TCCR = 7254.727 BKG1 = 3.391 BKG2 = 4.887 RIC = .874 KIC = .391 HIC = .062 SIIC = .058 CLIC = .011 CAIC = .003 FEIC = .097 SIC = .102 FERC = 2.452 TENS = 3447.484 TEMP = 16.600 DEPT = LIRI = ITCR-= BKG1 = KIC = CLIC = SIC = TEMP = 10288.000 1.430 5739.021 2.395 .390 .009 .099 17.000 eCL =- COIR = HPLI = BKG2 = HIC = CAIC = FERC = 5461.000 GR = .625 STUN = 1.270 TCCR = 6.004 RIC = .063 SIIC = .003 FEIC = 2.574 TENS = 125.021 .009 6806.608 .843 .056 .097 3404.570 DEPT = LIRI = ITCR = BKG1 = KIC CLIC = SIC = TEMP = 10188.000 CCL = 5460.00,0 GR = 47.333 1.429 COIR = .650 STUN, = .008 5721.089 HPLI = 1.249 TCCR = 7255.855 2.883 BKG2 = 4.030 RIC = .788 .387 HIC = .059 SIIC = .054 .008 CAIC = .001 FEIC = .104 ~.102 FERC = 2.461 TENS = 3290.130 17.500 DEPT = 10088.000 CCL = 5460.000 GR = LIRI = 1.405 COIR = .615 STUN = ITCR = 5147.525 HPLI = 1.265 TCCR = BKG1 = 1.853 BKG2 = 4.883 RIC = KIC = .384 HIC = .063 SIIC = CLIC = .005 CAIC = .003 / FEIC = SIC = .099 FERC = 2.482 TENS = TEMP = 18.200 131.481 .008 6997.543 .736 .052 .103 3290.130 Page 21- DEPT = 9988.000 CCL = 5461.000 GR = 186.702 LIRI = 1.470 COIR = .657 STUN = .011 ITCR = 4263.304 HPLI = 1.285 TCCR = 5285.803 BKG1 = 1.292 BKG2 = 5.113 RIC = .807 KIC = .388 HIC = .074 SIIC = .045 CLIC = .002 CAIC = .005 FEIC = .102 SIC = .093 FERC = 2.506 TENS = 3247.215 TEMP = 19.100 ****************************************************************************** FILE TRAILER RECORD .................... TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.007 --- 92/01/23 --- 1024 --- LO --- COMCEN.008 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION'NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.008 --~ 92/01~/23 --- 1024 --- LO --- COMCEN.007 ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 08 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 02 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH PSGT $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): 10585.0 9959.0 01-DEC-91 2.1H 1454 01-DEC-91 10553.0 10583.0 Page 22 TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT)= LOGGING SPEED (FPHR)= DEPTH CONTROL USED (YES/NO)= TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 10000.0 10576.0 300.0 NO TOOL NUMBER GR NGRT-A PSGT PSGT-A $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN)= DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): 114434S OO8 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION(IN): 12.250 10715.0 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): DEAD CRUDE 201.0 BLUELINE coUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE HIGH SCALE (CPS): NEAR COUNT RATE LOW SCALE (CPS): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF (IN): REMARKS: $ LIS FORMAT DATA 0.0 ******************************************************************************* DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: Page 23 TYPE SIZE REPR. CODE ENTRY 1 i 66 0 2 1 66 0 3 2 79 88 4 I 66 1 5 i 66 1 8 4 73 30 9 4 65 .liN 11 2 79 11 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 I 66 1 0 i 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS API CODE FILES SIZE ~ ~SAMP REPR DEPT F 00000000 0 4 I 68 CCL PSGT 739563 MV 81500100 0 4 I 68 GR PSGT 739563 GAPI 03100100 0 4 i 68 LIRI PSGT 739563 00000000 0 4 1 68 COIR PSGT 739563 00000000 0 4 i 68 STUN PSGT '739563 00000000 0 4 I 68 ITCR PSGT 739563 00000000 0 4 1 68 HPLI PSGT 739563 00000000 0 4 1 68 TCCR PSGT 739563 00000000 0 4 1 68 BKG1 PSGT 739563 00000000 0 4 i 68 .. BKG2 PSGT 739563 00000000 0 4 1 68 RIG PSGT 739563 00000000 0 4 i 68 KIC PSGT 739563 00000000 0 4 1 68 HIC PSGT 739563 00000000 0 4 1 68 SIIC PSGT 739563 00000000 0 4 1 68 CLIC PSGT 739563 00000000 0 4 I 68 CAIC PSGT 739563' 00000000 0 4 1 68 FEIC PSGT 739563 00000000 0 4 i 68 SIC PSGT 739563 00000000 0 4 I 68 FERC PSGT 739563 00000000 0 4 1 68 TENS PSGT 739563 LB 16350000 0 4 1 68 TEMP PSGT 739563 DEG 00000000 0 4 I 68 ******************************************************************************* DATA RECORD TYPE 0 DEPT = 10585.000 CCL = 5461.000 GR = 101.859 LIRI = 1.477 COIR = .578 STUN = .020 ITCR = 1195.439 HPLI = 1.357 TCCR = 1814.899 BKG1 = 3.315 BKG2 = 1.694 RIC = 659 KIC = .394 HIC = .081 SIIC = .059 CLIC = .004 CAIC = .004 FEIC = .098 SIC = .091 FERC = 2.123 TENS = 2574.884 TEMP = 19.500 DEPT = 10485.000 CCL = 5462.000 GR = 42.374 LIRI = 1.425 COIR = .620 STUN = .0110 Page 24 ITCR = 4460.425 HPLI = BKG1 = 2.807 BKG2 = KIC = .387 CLIC = .007 CAIC = SIC = .097 FERC = TEMP = 20.300 1.299 TCCR = 5718.188 3.878 RIC = .780 .066 SIIC = .055 .003 FEIC = .099 2.500 TENS = 3533.314 DEPT = 10385.000 CCL = 9262.000 GR = LIRI = 1.473 COIR = .633 STUN = ITCR = 4141.367 HPLI = 1.301 TCCR = BKG1 = 2.677 BKG2 = 4.483 RIC = KIC = .392 HIC = .072 SIIC = CLIC = .011 CAIC = .004 FEIC = SIC = .094 FERC = 2.446 TENS = TEMP = 20.900 81.264 .011 4855.212 .853 .050 .097 3461.790 DEPT = 10285.000 CCL = 5461.000 GR =, 220.400 LIRI = 1.416 COIR = .632 STUN = .010 ITCR = 4557.591 HPLI = 1.284 TCCR = 6116.427 BKG1 = 1.623 BKG2 = 6.754 RIC = .745 KIC = .391 HIC = .070 SIIC = .056 CLIC = .009 CAIC = .004 'FEIC = .097 SIC = .097 FERC = 2.450 TENS = 3318.740 TEMP = 21.700 DEPT = 10185.000 CCL = 5457.000 GR = 53.538 LIRI = 1.408 COIR = .646 STUN = .010 ITCR = 4301.251 HPLI = 1.309 TCCR = 6134.555 BKG1 = 1.665 BKG2 = 4.069 RIC = .701 KIC = .387 HIC = .071 SIIC = .056 CLIC = .005 CAIC = .004 FEIC = .098 SIC = .094 FERC = 2.566 TENS = 3318.740 TEMP = 22.400 DEPT = 10085.000 CCL = LIRI = 1.389 COIR = ITCR = 3715.287 HPLI = BKG1 = 1.347 BKG2 = KIC = .387 HIC = CLIC = .008 ' CAIC = SIC = .097 FERC = TEMP = 23.100' 5461.000 GR = 142.869 ..659 STUN = .011 1.271 TCCR = 5829.488 4.402 RIC = .637 .076 SIIC = .053 .000 FEIC = .099 2.491 TENS = 3261.521 DEPT = 9985.000 CCL = 5462.000 GR = 183.642 LIRI = 1.477 . COIR = .678 STUN = .012' ITCR = 3574.844 HPLI = 1.301 TCCR = 5134.006 BKG1 = 1.101 BKG2 = 6.576 RIC = .696 KIC = .390 HIC = .080 SIIC = .044 CLIC = .005 CAIC =' .005 FEIC = .100 SIC = .092 FERC = 2.543 TENS = 3247.215 TEMP =~ 23.800 Page 25 FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.008 --- 92/01/23 --- 1024 --- LO --- COMCEN.009 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.009 --- 92/01/23 --- 1024 --- LO --- COMCEN.008 ****************************************************************************** COMMENT RECORD .................................. TYPE 232 FILE NUMBER: 09 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 03 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH PSGT ~ $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD~DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL.(FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 10585.0 9958.0 01-DEC-91 2.1H 1454 01-DEC-91 10553.0 10583.0 10000.0 10576.0 300.0 NO TOOL NUMBER GR NGRT-A 114434S Page 26 PSGT PSGT-A $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): ' GAS/OIL RATIO: CHOKE (DEG): OO8 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: ~ HOLE CORRECTION (IN): 12.250 10715.0 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): ,,. BASE NORMALIZING WINDow (FT): DEAD CRUDE 201.0 BLUELINE COUNT RATE SCALES SET By FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE HIGH SCALE-(CPS): NEAR COUNT .RATE LOW SCALE (CPS): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF (IN): REMARKS: $ LIS FORMAT DATA 0.0 ******************************************************************************* DATUM FORMAT SPECIFICATION RECORD ............... TYPE 64 ENTRY. BLOCKS: TYPE SIZE REPR. CODE ENTRY I i 66 0 2 I 66 0 3 2 79 88 4 '1 66 1 5 i 66 1 8 4 73 30 9 4 65 .lIN 11 2 79 11 Page '27 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 i 66 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICES UNITS API CODE FILES SIZE SSAMP REPR. DEPT F 00000000 0 4 i 68 CCL PSGT 739563 MV 81500100 0 4 i 68 GR PSGT 739563 GAPI 03100100 0 4 1 68 LIRI PSGT 739563 00000000 0 4 i 68 COIR PSGT 739563 00000000 0 4 I 68 STUN PSGT 739563 00000000 0 4 I 68 ITCR PSGT 739563 00000000 0 4 1 68 HPLI PSGT 739563 00000000 0 4 1 68 TCCR PSGT 739563 00000000 0 4 i 68 BKG1 PSGT 739563 00000000 0 4 1 68 BKG2 PSGT 739563 00000000 0 4 i 68 RIC PSGT 739563 00000000 0 4 1 68 KIC PSGT 739563 00000000 0 4 1 68 HIC PSGT 739563 00000000 0 4 1 68 SIIC PSGT 739563 00000000 0 4 I 68 CLIC PSGT 739563 00000000 0 4 1 68 CAIC PSGT 739563 00000000 0 4 1 68 FEIC PSGT 739563 00000000 0 4 1 68 SIC PSGT 739563 00000000 0 4 I 68 FERC PSGT 739563 00000000 0 4 1 68 TENS PSGT 739563 LB 16350000 0 4 I 68 TEMP PSGT 739563 DEG 00000000 0 4 i 68 ******************************************************************************* DATA RECORD TYPE 0 DEPT = 10585.000 CCL = 5461.000 GR = 89.845 LIRI = 1.428 COIR = .638 STUN = .011 ITCR = 1622.598 HPLI = 1.313 TCCR = 2385.558 BKG1 = 1.097 BKG2 = 4.061 RIC = .680 KIC = .379 HIC = .086 SIIC = .063 CLIC = .005 CAIC = .006 FEIC = .091 SIC = .092 FERC = 2.213 TENS = 1845.334 TEMP = 24.500 DEPT = 10485.000 CCL = 5462.000 GR = 60.342 LIRI = 1.439 COIR = .644 STUN = ,.009 ITCR = 3963.372 HPLI = 1.307 TCCR = 5240.431 BKG1 = 1.888 BKG2 = 3.532 RIC, = .756 KIC = .389 HIC~ = .078 SIIC ' .056 CLIC = .009 CAIC = .002 FEIC = ~ .095 SIC = .094 FERC = 2.431 TENS = 3490.399 TEMP = 25.500 -DEPT = 10385.000 CCL = 5407.000 GR = 81.058 Page 28 LIRI = 1.487 COIR = ITCR = 3697.385 HPLI = BKG1 = 2.031 BKG2 = KIC = .394 HIC = CLIC = .011 CAIC = SIC = .092 FERC = TEMP = 26.400 .642 STUN = .010 1.300 TCCR = 4400.781 4.250 RIC = .840 .082 SIIC = .051 .004 FEIC = .092 2.441 TENS = 3447.484 DEPT = 10285.000 CCL = LIRI = 1.403 COIR = ITCR = 3726.983 HPLI = BKG1 = 1.185 BKG2 = KIC = .391 HIC = CLIC = .008 CAIC = SIC = .092 FERC = TEMP = 27.300 5462.000 GR = 177.740 .642 STUN = .010 1.327 TCCR = 5372.510 5.404 RIC = .694 .076 SIIC = .058 .003 FEIC = .093 2.532 TENS = 3404.570 DEPT = 10185.000 CCL = LIRI = 1.423 COIR = ITCR = 3865.404 HPLI = BKG1 = 1.776 BKG2 = KIC = .388 HIC = CLIC = .005 CAIC = SIC = .093 FERC = TEMP = 28.200 DEPT = 10085.000 CCL = LIRI = 1.421 COIR = ITCR = 3566.835 HPLI = BKG1 = 1.444 BKG2 = KIC = .385 HIC = CLIC = .006 CAIC = SIC = .094 FERC TEMP = 29.100 5459.000 GR = 57.612 .644. STUN = .010 1.309 TCCR = 5798.978 3.082 RIC = .667 .076 SIIC = .054 .003 FEIC = .099 2.450 TENS = 3290.130 5461.000 GR = 149.651 .641 STUN = .010 1.289 TCCR = 5734.063 5.982 RIC = .622 .076 SIIC = .052 .002 FEIC = .099 2.526 TENS = 3232.911 DEPT = 9985.000 CCL = LIRI = 1.512 COIR = ITCR = 3279.006 HPLI = BKG1 = 1.050 BKG2 = KIC = .391 HIC = CLIC = ~008 CAIC = SIC = .092 ~ FERC = TEMP = 30.000 5461,000 GR = .184.071 .688 STUN = .011 1.268 TCCR = 4960.185 5.800 RIC = .661 .080 SIIC = .046 .004 FEIC = .097 2.538 TENS = 3189.996 ******************************************************************************* FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE --- COMCEN.009 --- 92/01/23 --- 1024 Page 29 OPTIONAL NEXT FILE NAME --- COMCEN.010 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.010 --- 92/01/23 --- 1024 --- LO --- COMCEN.009 ****************************************************************************** COMMENT RECORD .................... TYPE 232 FILE HEADER FILE NUMBER: 10 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 04 DEPTH INCREMENT: , 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH .'STOP" DEPTH PSGT $ LOG HEADER DATA 10585.0 9958.0 DATE LOGGED: SOFTWARE VERSION:. TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LO~GER (FT): TOP LOG IN RVAL (FT): BOTTOM LOG~INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): · TOOL STRING (TOP TOBOTTOM) VENDOR TOOL CODE' TOOLTYPE mmmmmmmmmmmm~mmm mmmmmmmmm GR NGRT-A PSGT PSGT-A $ BOREHOLE AND. CASING DATA OpEN HOLE'BIT SIZE'(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS 01-DEC-91 2.1H 1454 01-DEC-91 10553.0 10583.0 10000.0 10576.0 300.0 NO TOOL NUMBER 114434S 008 12.250- 10715.0 Page 30 FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): DEAD CRUDE 201.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE HIGH SCALE (CPS): NEAR COUNT RATE LOW SCALE (CPS): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF (IN): REMARKS: $ LIS FORMAT DATA 0.0 ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY i i 66 0 2 I 66 0 3 2 79 88 4 I 66 1 5 i 66 1 8 4 73 30 9' 4 65 .lin 11 2 79 11 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICES UNITS API CODE FILES SIZE SSAMP REPR. Page 31 DEPT F 00000000 0 4 i 68 CCL PSGT 739563 MV 81500100 0 4 i 68 GR PSGT 739563 GAPI 03100100 0 4 i 68 LIRI PSGT 739563 00000000 0 4 I 68 COIR PSGT 739563 00000000 0 4 i 68 STUN PSGT 739563 00000000 0 4 i 68 ITCR PSGT 739563 00000000 0 4 I 68 HPLI PSGT 739563 00000000 0 4 I 68 TCCR PSGT 739563 00000000 0 4 I 68 BKG1 PSGT 739563 00000000 0 4 I 68 BKG2 PSGT 739563 00000000 0 4 I 68 RIC PSGT 739563 00000000 0 4 1 68 KIC PSGT 739563 00000000 0 4 i 68 HIC PSGT 739563 00000000 0 4 i 68 SIIC PSGT 739563 00000000 0 4 1 68 CLIC PSGT 739563 00000000 0 4 i 68 CAIC PSGT 739563 00000000 0 4 I 68 FEIC PSGT 739563 00000000 0 4 I 68 SIC PSGT 739563 00000000 0 4 1 68 FERC PSGT 739563 00000000 0 4 1 68 TENS PSGT 739563 LB 16350000 0 4 1 68 TEMP PSGT 739563 DEG 00000000 0 4 I 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 10585..000 CCL = 5459.000 GR = 95.068 LIRI = 1.410 COIR = .568 STUN = .009 ITCR = 1148.843 HPLI = 1.123 TCCR = 1785.426 BKG1 = 2.000 BKG2 = 4.667 RIC = .643 KIC = .386 HIC = .087 SIIC = .048 CLIC = .018 CAIC = -.002 FEIC = .103 SIC = .111 FERC = 2.212 TENS = 1873.944 TEMP = 32.500 DEPT = 10485.000 CCL = 5461.000 GR = 72.506 LIRI = 1.438 COIR = .657 STUN = .012 ITCR = 3652.421 HPLI = 1.347 TCCR = 4983.642 BKG1 = 1.089 BKG2 = 4.085 RIC = .733 KIC = .391 HIC = .079 SIIC = .058 CLIC = .009 CAIC = .003 FEIC = ,091 SIC = . .090 FERC = 2.559 TENS = 3447.484 TEMP = 33.000 DEPT = 10385.000 CCL = 5464.000 GR = 101.559 LIRI = 1.454 COIR = .652 STUN = .012 ITCR = 3595.006 HPLI = 1.301 TCCR = 4484.795 BKG1 = 1.460 BKG2 = 4.987 RIC = .802 KIC = .395 HIC = .082 SIIC = .052 CLIC = .014 CAIC = .002 FEIC = .092 SIC = .091 FERC,= 2.480 TENS = 3390.265 TEMP = 33.500 Page 32 DEPT = 10285.000 LIRI = 1.432 ITCR = 4087.664 BKG1 = 1.748 KIC = .393 CLIC = .009 SIC = .092 TEMP = 33.900 CCL = 5445.000 GR = 203.826 COIR = .650 STUN = .012 HPLI = 1.318 TCCR = 5621.021 BKG2 = 6.379 RIC = .727 HIC = .078 SIIC = .058 CAIC = .004 FEIC = .092 FERC = 2.489 TENS = 3404.570 DEPT = 10185.000 LIRI = 1.388 ITCR = 3859.077 BKG1 = 1.434 KIC = .388 CLIC = .006 SIC = .094 TEMP = 34.400 CCL = 5462.000 GR = 57.893 COIR = .640 STUN = .010 HPLI = 1.294 TCCR = 5867.446 BKG2 = 3.274 RIC = .658 HIC = .074 SIIC = .054 CAIC = .003 FEIC = .097 FERC = 2.533 TENS = 3318.740 DEPT = 10085.000 LIRI = 1.419 ITCR = 3661.773 BKG1 = 1.433 KIC = .385 CLIC = .005 SIC = .095 TEMP = 34.900 CCL = 5459.000 GR = 151.607 COIR = .649 STUN = .010 HPLI = 1.254 TCCR = 5810.120 BKG2 = 5.488 RIC = .630 HIC = .077 SIIC = .053 CAIC = .003 FEIC = .099 FERC = 2.463 TENS = 3247.215 DEPT = 9985.000 LIRI = 1.464 ITCR = 3535.004 BKG1 = 1.024 KIC = .391 CLIC = .009 SIC = .093 TEMP = 35.500 CCL = 5464.000 GR = 177.012 · COIR = .688 STUN = .011 HPLI = 1.294 TCCR'= 5074.190 BKG2 = 5.400 RIC = .697 HIC = .078 SIIC = .046 CAIC = .003 FEIC = .100 FERC = 2.485 TENS = 3232.911 ****************************************************************************** FILE TRAILER RECORD- TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERsIONNUMBER' DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.O10 --- 92/01/23 --- 1024 --- LO --- COMCEN.011 ****************************************************************************** FILE HEADER RECORD " TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER --- COMCEN.011 m~ 0 Page 33 DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- 92/01/23 --- 1024 --- LO --- COMCEN. 010 ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 11 RAW CURVES Curves and log header data for each pass in separate filesl raw background pass in last file. PASS NUMBER: 05 DEPTH INCREMENT= 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH PSGT 10585.0 LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR NGRT-A PSGT PSGT-A BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH BOREHOLE CONDITIONS FLUID TYPE= FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: 9958.0 01-DEC-91 2.1H 1454 01-DEC-91 10553.0 10583.0 10000.0 10576.0 300.0 NO TOOL NUMBER 114434S OO8 12.250 10715.0 DEAD CRUDE 201.0 Page 34 CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE 'TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE HIGH SCALE (CPS): NEAR COUNT RATE LOW SCALE (CPS): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF (IN).' LIS FORMAT DATA 0.0 ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD ............... TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY I 1 66 0 2 I 66 0 3 2 79 88 4 I 66 1 5 i 66 1 8 4 73 30 9 4 65 .lIN 11 2 79 11 12 4 68 -999.000 14 4 65 F 15 i 66 68 16 i 66 1 0 I 66 0 DATUM SPECIFICATION,BLOCKS: MNEM SERVID SERVICE# UNITS DEPT F CCL PSGT 739563 MV GR PSGT 739563 GAPI LIRI PSGT 739563 COIR '.PSGT 739563 STUN PSGT 739563 ITCR PSGT 73956.3 HPLI PSGT 739563 TCCR PSGT 739563 API CODE FILE~ SIZE 00000000 0 4 81500100 0 4 03100100 0 4 00000000 0 4 00000000 0 4 00000000 0 '4 00000000 0 4 00000000 0 4 00000000 0 4 ~SAMP REPR. i 68 I 68 i 68 I 68 i 6.8 i 68 i 68 i 68 i 68 · . Page 35 BKG1 PSGT 739563 00000000 0 4 I 68 BKG2 PSGT 739563 00000000 0 4 I 68 RIC PSGT 739563 00000000 0 4 i 68 KIC PSGT 739563 00000000 0 4 i 68 HIC PSGT 739563 00000000 0 4 I 68 SIIC PSGT 739563 00000000 0 4 i 68 CLIC PSGT 739563 00000000 0 4 i 68 CAIC PSGT 739563 00000000 0 4 I 68 FEIC PSGT 739563 00000000 0 4 i 68 SIC PSGT 739563 00000000 0 4 1 68 FERC PSGT 739563 00000000 0 4 I 68 TENS PSGT 739563 LB 16350000 0 4 1 68 TEMP PSGT 739563 DEG 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 10585.000 CCL = 5462.000 GR = 92.979 LIRI = 1.508 COIR = .736 STUN = .016 ITCR = 1632.673 HPLI = 1.326 TCCR = 2267.837 BKG1 = 6.869 BKG2 = 6.701 RIC = .720 KIC = .383 HIC = .080 $IIC = .048 CLIC = -.015 CAIC = .013 FEIC = .102 SIC = .085 FERC = 2.273 TENS = 1845.334 TEMP = 35.700 DEPT = 10485.000 CCL = 5451.000 GR = 65.858 LIRI = 1.435 COIR = .638 STUN = .010 ITCR = 3944.350 HPLI = 1.337 TCCR = 5171.072. BKG1 = 1.475 BKG2 = 3.922 RIC = .763 KIC = .392 HIC = .079 SIIC = .059 CLIC = .008 CAIC = .003 FEIC = .092 SIC = .090 FERC = 2.507 TENS = 3433.180 TEMP = 36.200 DEPT = 10385.000 CCL = 5429.000 GR = 99.230 LIRI = 1.'458 COIR = .642 STUN = .011 ITCR = 3728.923 HPLI = 1.344 TCCR = 4681.790 BKG1 = 1.438 BKG2 = 4.475 RIC = .796 KIC = .396 HIC = .079 SIIC = .052 CLIC = .013 CAIC = .004 FEIC = .091 SIC = .088 FERC = 2.538 TENS = 3361.655 TEMP = 36.700 DEPT = 10285.000 CCL = 5462.000 GR = 184.289 LIRI = 1.463 COIR = .660 STUN = .011 ITCR = 3885.730 HPLI = 1.280 TCCR = 5433.597 BKG1 =. 1.400 BKG2 = 7.353 RIC = .715 KIC = .391 HIC = .082 SIIC = .059 CLIC = .009 CAIC = .003 FEIC = .092. SIC = .092 FERC = 2.474 TENS = 3304.435 TEMP = 37.200 Page 36 DEPT = 10185.000 CCL = 5461.000 GR = 65.777 LIRI = 1.404 COIR = .656 STUN = .011 ITCR = 3933.769 HPLI = 1.262 TCCR = 5936.392 BKG1 = .908 BKG2 = 4.075 RIC = .663 KIC. = .388 HIC = .074 SIIC = .054 CLIC = .007 CAIC = .002 FEIC = .098 SIC = .094 FERC = 2.425 TENS = 3290.130 TEMP = 37.600 DEPT = 10085.000 CCL = 5461.000 GR = 155.031 LIRI = 1.419 COIR = .656 STUN = .011 ITCR = 3824.074 HPLI = 1.282 TCCR = 5946.313 BKG1 = 1.142 BKG2 = 5.214 RIC = .643 KIC = .385 HIC = .077 SIIC = .053 CLIC = .007 CAIC = .002 FEIC = .100 SIC = .095 FERC = 2.440 TENS = 3232.911 TEMP = 38.000 DEPT = 9985.000 CCL = 5455.000 GR = 199.713 LIRI = 1.477 COIR = .678 STUN = .012 ITCR = 3718.109 HPLI = 1.256 TCCR = 5321.754 BKG1 = .968 BKG2 = 6.458 RIC = .699 KIC = .388 HIC = .076 SIIC = .045 CLIC = .009 CAIC = .003 FEIC = .100 SIC = .095 FERC =. 2.491 TENS = 3204.301 TEMP = 38.500 ****************************************************************************** FILE TRAILER RECORD ........... TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.011 --- 92/01/23 --- 1024 --- LO --- COMCEN.012 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.012 --- 92/01/23 --- 1024 --- LO --- COMCEN.011 ****************************************************************************** COMMENT RECORD TYPE 232 Page 37 FILE HEADER FILE NUMBER= 12 STATIONS & COMPUTED RESULTS DEPTH INCREMENT 0.2500 H. L. S. PULSED SPECTRAL GAMMA STATION SUMMARY STATION* LIRI DEV * COIR DEV * RIC DEV * KIC DEV * HIC DEV ........ , ............ . . ............ . . ............ 10350.00* 1.433 .0150, .6411 .0100- .7115 .0038* .3916 .0012' .0824 .0008 10320.00* 1.411 .0124, .6439 .0101- .6903 .0037* .3899 .0014, .0815 .0009 10270.00* 1.429 .0126- .6317 .0113- .7516 .0143- .3913 .0012- .0662 .0023 10250.00* 1.414 .0134- .6142 .0083* .7420 .0040* .3891 .0010, .0593 .0008 10245.00* 1.414 .0168, .6074 .0072* .7090 .0058* .3873 .0013, .0568 .0010 10240.00* 1.395 .0119, .6107 .0080* .7657 .0023* .3882'.0009* .0566 .0006 10235.00* 1.414 .0140' .6154 .0090-1.7837 .0037* .3871 .0010' .0523 .0012 STATION* SIIC DEV * CLIC' DEV * CAIC DEV * FEIC DEV * SIC DEV ........ · ............ * ............ * ............ * ..... * ............ 10350.00* .0565 .0010' .0086 .0015' .0041 .0007',.0919 .0007* .0904 .0011 10320.00* .0595 .0012' .0087 .0019' .0030 .0009* .0919 .0007* .0906 .0013 10270.00* .0583 .0007* .0114 .0016' .0026 .0007* .0954 .0009* .0977 .0012 10250.00* .0581 .0009* .0100 .0012' .0020 .0006* .0994 .0006* .1010 .0009 10245.00* .0569 .0007* .0082 .0019' .0026 .0008* .1013 .0007* .1018 .0009 10240.00* .0594 .0009* .0098 .0011' .0021 .0006* .0997 .0007* .1015 .0010 10235.00* .0537 .0008* .0093 .00Dg* .0020 .0005* .1038 .0005* .1033 .0010 THIS FILE CONTAINS COMPUTED RESULTS FOR= VSH - SHALE VOLUME SWCH - CASED HOLE WATER SATURATION BVWC - CASED HOLE BULK VOUME WATER PHIE - EFFECTIVE POROSITY ALSO INCLUDED IS OPEN HOLE DATA PROVIDED BY ARCO= GROH - OPEN HOLE GAMMA RAY DTOH - OPEN HOLE SONIC RHOB - OPEN HOLE BULK DENSITY SWOH - OPEN HOLE WATER SATURATION AVERAGE OF PASS #4 & #5 USED FOR COMPUTATIONS. OPEN HOLE GAMMA RAY & SONIC POROSITY USED TO COMPUTE VSH a PHIE. LIS FORMAT DATA ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY 'BLOCKS= TYPE SIZE REPR. CODE ENTRY i i 66 0 2 i 66 0 Page 38 3 2 79 36 4 1 66 1 5 1 66 1 8 4 73 30 9 4 65 .lIN 11 2 79 28 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICES UNITS API CODE FILES SIZE $SAMP REPR. DEPT F 00000000 0 4 I 68 GROH FDC 739563 GAPI 00000000 0 4 i 68 DTOH BHC 739563 US/F 00000000 0 4 i 68 RHOB FDC 739563 G/C3 00000000 0 4 i 68 SWOH COMP 739563 % 00000000 0 4 i 68 PHIE CHARM 739563 % 00000000 0 4 1 68 BVWC CHARM 739563 % 00000000 0 4 1 68 SWCH CHARM 739563 % 00000000 0 4 i 68 VSH CHARM 739563 % 00000000 0 4 i 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 10582.000 GROH = 52.381 DTOH = 94.376 RHOB = 2.266 SWOH = .166 PHIE = .141 BVWC = .069 SWCH = .487 VSH = .418 DEPT = 10482.000 GROH = 52.381 DTOH = 89.075 RHOB = 2.374 SWOH = .314 PHIE = .138 BVWC = .034 SWCH = .250 VSH = .418 DEPT = 10382.000 GROH = 65.079 DTOH = 85.149 RHOB = 2.427 SWOH = .371 PHIE = .038 BVWC = .026 SWCH = .680 VSH = .796 DEPT = 10282.000 GROH = 33.333 DTOH = RHOB = 2.236 SWOH = .230 PHIE = BVWC = .157 SWCH = .595 VSH = 99.087 .264 .075 DEPT = 10182.000 GROH = 33.333 DTOH = RHOB = 2.252 SWOH = .168 PHIE'= BVWC = .062 SWCH = .226 VSH = 100.854 .275 .075 DEPT = 10082.000 GROH = 42.857 DTOH = RHOB = 2.270 SWOH = .252 PHIE = BVWC = .0.67 SWCH = .357 VSH = 97.124 .189 .220 Page 39 FILE TI~ILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL VERSION NUI~ER DATE OF GEI~I~ATION l~. PHYSI~ RECORD LENGTH FILE TYPE OPTION~ff., NEXT FILE N~E --- COMCEN. 012. ~,,m,,m, 0 --- 92/01/23 --- 1024 SERVICE NAME DATE ORIGIN OF DATA TAPE NAME TAPE CONTINUATION NUMBER NEXT TAPE NAME COMMENTS: --- COMCEN --- 92/01/23 -.-- ANCH .~,tt 0 ****************************************************************************** REEL TRAILER RECORD ................. --r .......... TYPE 133 SERVICE NAME DATE ORIGIN OF DATA REEL NAME REEL CONTINUATION NUMBER NEXT REEL NAME COMMENTS: --- COMCEN --- 92/01/23 -.-- ANCH --- 739563 ****************************************************************************** END OF TAPE ENCOUNTERED Page 40 Copyright 1987,1988,1989,1990,1991 By WESTERN ATLAS INTERNATIONAL, INC. All rights reserved. Tape Subfile 1 is type: LIS **** REEL HEADER **** 91/10/21 01 **** TAPE HEADER **** 91/10/21 Tape Subfile: 1 Minimum record length: Maximum record length: Tape Subfile 2 is type: LIS TAPE HEADER PRUDHOE BAY UNIT CASED HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK ELOOR: GROUND LEVEL: WELL CASING RECORD 2 records... 132 bytes 132 bytes OPEN HOLE 4-03 500292009200 ARCO ALASKA INC. 89808 J. DETHLEFS 34 liN 15E 1093 345 64.00 24.00 CASING DRILLER'S CASING 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) -- 13.375 2705.0 72.00 9.625 10669.0 47.00 7.000 10617.0 29.00 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU TOOL CODE: BCS PBU CURVE CODE: GR RUN NUMBER: 1 PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BASELINE DEPTH GR 9908.5 - EQUIVALENT UNSHIFTED DEPTH 9906.0 9911.0 10014.0 10016.5 10018.0 10018.5 10022.0 10050.0 10094.0 10108.5 10110.5 10125.5 10126.0 10127.0 10129.0 10130.0 10133.0 10155.0 10159.5 10163.0 10198.0 10198.5 10200.5 10369.5 10388.5 10412.5 10413.0 10413.5 10414.5 10415.0 10415.5 10420.0 10486.0 10488.0 10574.5 10576.5 10577.0 $ REMARKS: 9913.5 10013.0 10015.5 10016.0 10017.5 10021.0 10050.0 10094.0 10106.5 10108.5 10125.0 10126.0 10126.5 10128.5 10129.0 10132.0 10153.0 10157.5 10162.0 10197.0 10198.0 10200.0 10367.5 10386.5 10409.0 10409.5 10410.5 10411.0 10411.5 10412.5 10417.0 10483.5 10485.5 10571.5 10573.5 10574.0 LOG TIED INTO GR/CCL RUN ON 6 OCT 89. WELL SHUT IN AND PUMP IN WITH APPROX 412 BBLS CRUDE. $ **~* FILE HEADER **** FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH PDK 9950.0 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: SGMA for each pass in separate STOP DEPTH 10577.0 (MEASURED DEPTH) files. PASS NUMBER: BASELINE DEPTH -- EQUIVALENT UNSHIFTED DEPTH $ REMARKS: CN WN FN COUN STAT : ARCO ALASKA INC. : 4-03 : PRUDHOE BAY : N. SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 15 Curves: Name Tool Code samples Units 1 BIF PDK 68 1 2 BKL PDK 68 1 CPS 3 BKS PDK 68 1 CPS 4 CSLS PDK 68 1 CU 5 GRCH GR 68 1 GAPI 6 LS PDK 68 1 CPS 7 MSD PDK 68 1 8 PHI PDK 68 1 PU 9 RATO PDK 68 1 10 RBOR PDK 68 1 11 RICS PDK 68 1 12 RIN PDK 68 1 13 SGMA PDK 68 1 CU 14 SGMB PDK 68 1 CU 15 SS PDK 68 1 CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 21 990 60 6 4 71 162 89 6 4 00 201 24 1 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 05 626 89 6 * DATA RECORD (TYPE# 0) '966 BYTES * 60 Total Data Records: 97 Tape File Start Depth = 10620.000000 Tape File End Depth = 9900.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 23057 datums Tape Subfile: 2 Minimum record length: Maximum record length: 216 records... 62 bytes 966 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE STOP DEPTH START DEPTH PDK 9950.0 10577.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: SGMA PASS NUMBER: 1 EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH $ REMARKS: CN WN FN COUN STAT : ARCO ALASKA INC. : 4-03 : PRUDHOE BAY : N. SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 15 curves: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Name Tool Code Samples Units BIF PDK 68 1 BKL PDK 68 1 CPS BKS PDK 68 1 CPS CSLS PDK 68 1 CU GRCH PDK 68 1 GAPI LS PDK 68 1 CPS MSD PDK 68 1 PHI PDK 68 1' PU RATO PDK 68 1 RBOR PDK 68 1 RICS PDK 68 1 RIN PDK 68 1 SGMA PDK 68 1 CU SGMB PDK 68 1 CU SS PDK 68 1 CPS API API API API Log 'Crv Crv Size Length Typ Typ Cls Mod 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 06 511 09 0 4 71 162 89 6 4 00 201 24 1 4 00201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 05 626 89 6 * DATA RECORD (TYPE# 0) Total Data Records: 97 966 BYTES * 60 Tape File Start Depth = 10620.000000 Tape File End Depth = 9900.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 23057 datums Tape Subfile: 3 Minimum record length: Maximum record length: 127 records... 62 bytes 966 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH PDK 9950.0 10577.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: SGMA PASS NUMBER: 1 BASELINE DEPTH EQUIVALENT UNSHIFTED DEPTH $ REMARKS: CN WN FN COUN STAT : ARCO ALASKA INC. : 4-03 : PRUDHOE BAY : N. SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 15 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 BIF PDK 68 1 2 BKL PDK 68 1 CPS 3 BKS PDK 68 1 CPS 4 CSLS PDK 68 1 CU 5 GRCH PDK 68 1 GAPI 6 LS PDK 68 1 CPS 7 MSD PDK 68 1 $ PHI PDK 68 1 PU 9 RATO PDK 68 1 10 RBOR PDK 68 1 11 RICS PDK 68 1 12 RIN PDK 68 1 13 SGMA PDK 68 1 CU 14 SGMB PDK 68 1 CU 15 SS PDK 68 1 CPS 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 06 511 09 0 4 71 162 89 6 4 00 201 24 1 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 05 626 89 6 60 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 97 Tape File Start Depth = 10620.000000 Tape File End Depth = 9900.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 46114 datums Tape Subfile: 4 Minimum record length: Maximum record length: 127 records... 62 bytes 966 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. Pulsed Neutron: Unaveraged edited Pass 1 gamma ray and background counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT: 0.5000 PASSES INCLUDED IN AVERAGE PBU TOOL CODE PASS NUMBERS PDK $ REMARKS: CN WN FN COUN STAT 1, 2, 3 : ARCO ALASKA INC. : 4-03 : PRUDHOE BAY : N. SLOPE' : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 15 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 BIF PNAV 68 1 2 BKL PNAV 68 1 CPS 3 BKS PNAV 68 1 CPS 4 CSLS PNAV 68 1 CU 5 GRCH PNAV 68 1 GAPI 6 LS PNAV 68 1 CPS 7 MSD PNAV 68 1 8 PHI PNAV 68 1 PU 9 RATO PNAV 68 1 10 RBOR PNAV 68 1 11 RICS PNAV 68 1 12 RIN PNAV 68 1 13 SGMA PNAV 68 1 CU 14 SGMB PNAV 68 1 CU 15 SS PNAV 68 1 CPS 4 71 784 90 5 4 32 280 53 0 4 97 816 53 0 4 71 784 90 5 4 16 470 06 1 4 00 823 25 0 4 71 784 90 5 4 71 784 90 5 4 99 720 75 1 4 99 720 75 1 4 99 720 75 1 4 99 720 75 1 4 75 224 53 0 4 71 784 90 5 4 66 359 25 0 * DATA RECORD (TYPE# 0) 966 BYTES * 60 Total Data Records: 97 Tape File Start Depth = 10620.000000 Tape File End Depth = 9900.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 46114 datums Tape Subfile: 5 118 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 1 DEPTH INCREMENT: 0. 5000 FILE SUMMARY PDK $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): VENDOR TOOL CODE START DEPTH 9950.0 STOP DEPTH 10577.0 10-JUL-91 FSYS 256 REV: G002 VER:2.0 1435 10-JUL-91 10587.0 10585.0 9950.0 10577.0 900.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PDK PDK-100 $ TOOL NUMBER 2725 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 0.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G) : SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): PROD. FLUIDS 0.00 0.0 0.0 0 0.0 0.O0O 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 0.00 0.000 NORMALIZATION WINDOW START DEPTH (FT) : STOP DEPTH (FT)' AMOUNT: 0.0 0.0 0.0 GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN) : REMARKS: CN WN FN COUN STAT. : ARCO ALASKA INC. : 4-03 : PRUDHOE BAY : N. SLOPE : ALASKA 0.000 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 23 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 BIF PDK 68 1 2 BKL PDK 68 1 CPS 3 BKS PDK 68 1 CPS 4 CCL VERT 68 1 5 CSLS PDK 68 1 CU 6 CSS PDK 68 1 GAPI 7 G1 PDK 68 1 CPS 8 G2 PDK 68 1 CPS 9 GElS PDK 68 1 CPS 10 GRCH GR 68 1 GAPI 11 ISS PDK 68 1 CPS 12 LS PDK 68 1 'CPS 13 MON PDK 68 1 CPS 14 MSD PDK 68 1 15 PHI PDK 68 1 PU 16 RATO PDK 68 1 17 RBOR PDK 68 1 18 RICS PDK 68 1 19 RIN PDK 68 1 20 SGMA PDK 68 1 CU 21 SGMB PDK 68 1 CU 22 SPD 68 1 F/MN 23 SS PDK 68 1 CPS 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 54 872 03 0 4 00 201 24 1 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 74 169 61 6 4 21 990 60 6 4 00 201 24 1 4 71 162 89 6 4 32 125 68 0 4 00 201 24 1 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 6 1 6 6 4 96 761 61 4 00 201 24 4 59 553 77 4 05 626 89 * DATA RECORD (TYPE# 0 ) 966 BYTES * 92 Total Data Records: 289 Tape File Start Depth = 10620.000000 Tape File End Depth = 9900.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 115259 datums Tape Subfile: 6 361 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH PDK 9950.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 10577.0 10-JUL-91 FSYS 256 REV: G002 VER:2.0 1509 10-JUL-91 10587.0 10585.0 9950.0 10577.0 900.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PDK PDK-100 $ TOOL NUMBER 2725 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): o.ooo 0.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS/OIL RATIO: CHOKE (DEG): PROD. FLUIDS 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 0.00 0.000 NORMALIZATION WINDOW START DEPTH (FT) : STOP DEPTH (FT): AMOUNT: 0.0 0.0 0.0 GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN) : REMARKS: CN WN FN COUN STAT : ARCO ALASKA INC. : 4-03 : PRUDHOE BAY : N. SLOPE : ALASKA 0.000 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 23 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 BIF PDK 68 1 2 BKL PDK 68 1 CPS 3 BKS PDK 68 1 CPS 4 CCL VERT 6.8 1 5 CSLS PDK 68 1 CU 6 CSS PDK 68 1 GAPI 7 G1 PDK 68 1 CPS 8 G2 PDK 68 1 CPS 9 GElS PDK 68 1 CPS 10 GRCH GR 68 1 GAPI 11 ISS PDK 68 1 CPS 12 LS PDK 68 1 CPS 13 MON PDK 68 1 CPS 14 MSD PDK 68 1 15 PHI PDK 68 1 PU 16 RATO PDK 68 1 17 RBOR PDK 68 1 18 RICS PDK 68 1 19 RIN PDK 68 1 20 SGMA PDK 68 1 CU 21 SGMB PDK 68 1 CU 22 SPD 68 1 F/MN 23 SS PDK 68 1 CPS 4 4 00 201 24 1 4 4 39 705 61 6 4 4 74 169 61 6 4 4 54 872 03 0 4 4 00 201 24 1 4 4 00 201 24 1 4 4 35 975 96 1 4 4 36 631 32 1 4 4 74 169 61 6 4 4 21 990 60 6 4 4 00 201 24 1 4 4 71~162 89 6 4 4 32 125 68 0 4 4 00 201 24 1 4 4 00 201 24 1 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 96 761 61 6 4 4 00 201 24 1 4 4 59 553 77 6 4 4 05 626 89 6 * DATA RECORD (TYPE# 0) 966 BYTES * 92 Total Data Records: 289 Tape File Start Depth = 10620.000000 Tape File End Depth = 9900.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 115259 datums Tape Subfile: 7 361 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: 7 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH PDK 9950.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 10577.0 10-JUL-91 FSYS 256 REV: G002 VER:2.0 1544 10-JUL-91 10587.0 10585.0 9950.0 10577.0 900.0 YES TOOL NUMBER PDK PDK-100 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): NORMALIZATION WINDOW START DEPTH (FT): STOP DEPTH (FT): AMOUNT: 2725 0.000 0.0 0.0 PROD. FLUIDS 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 0.0 0.0 0.0 GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN) : REMARKS: CN WN FN COUN STAT : ARCO ALASKA INC. : 4-03 : PRUDHOE BAY : N. SLOPE : ALASKA 0.000 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 23 Curves: Name Tool Code Samples Units 1 BIF PDK 68 1 2 BKL PDK 68 1 CPS 3 BKS PDK 68 1 CPS 4 CCL VERT 68 1 5 CSLS PDK 68 1 CU 6 CSS PDK 68 1 GAPI 7 G1 PDK 68 1 CPS 8 G2 PDK 68 1 CPS 9 GElS PDK 68 1 CPS 10 GRCH GR 68 1 GAPI 11 ISS PDK 68 1 CPS 12 LS PDK 68 1 CPS 13 MON PDK 68 1 CPS 14 MSD PDK 68 1 15 PHI PDK 68 1 PU 16 RATO PDK 68 1 17 RBOR PDK 68 1 18 RICS PDK 68 1 19 RIN PDK 68 1 20 SGMA PDK 68 1 CU 21 SGMB PDK 68 1 CU 22 SPD 68 1 F/MN 23 SS PDK 68 1 CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 54 872 03 0 4 00 201 24 1 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 74 169 61 6 4 21 990 60 6 4 00 201 24 1 4 71 162 89 6 4 32 125 68 0 4 00 201 24 1 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 59 553 77 6 4 05 626 89 6 * DATA RECORD (TYPE# 0) 966 BYTES * 92 Total Data Records: 289 Tape File Start Depth = 10620.000000 Tape File End Depth = 9900.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 184404 datums Tape Subfile: 8 361 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 9 is type: LIS **** TAPE TRAILER **** 91/10/21 01 **** REEL TRAILER **** 91/10/21 01 Tape Subfile: 9 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Mort 21 OCT 91 8:26p Elapsed execution time = 1 minute , 11.2 seconds. SYSTEM RETURN CODE = 0 k'I~ ~S TAP~ VF. q'I ~:'~ C &T'IO N :LISTING LV°, 019..'q02 YFPI=Ir4TIgN_. · .... LIST' SERVICE NAME :EDIT DATE :87/12/10 ORIGIN : ~EEL NAMf : 72 CONT'INU~TION ~ :01 PR~VIOUS~ ~. R~:E'~ .~ : COMMENTS :LIS 'T~OE, :k~: TAP:.--, HEADER :',%' SERVICE NAqE : =BlT DATE :87/12/I0 ORIGIN :=SIA T~ PE N~N~i CCNTZNLJATI~N -~ :01 PREVIaUS T~P~ : COMMENTS :his TAOF~ APCO ~L~SK~ INC O S 4-'= APE 50-029--20092 &Pl 50-0.29-20092 -'-~ ~ZL~ HE.a, DCP ~ILE NAM~ :EDIT SERVICE NA'-,!E : V E ~,.S ZOtl :i ~XIMU~q LENGTH : EILE TYPE : ~REVZDUS F~L~ .00! 102~ MN ~ M C O ]',) T ~-NT S CN : ARCO ~L~SK~, ~N : g.~ 4-3 ?N : ~RUDHO~ 3AY RANG: 15E TOW~: llt~ SECT: 34 COUN: NORTH SLgP~ STAT: AL~SK~ MN£M CObIT ~N'TS PRES: E INC. UNT~ ~.~ TYPE ~JNZT 000 OOO 000 000 000 000 000 000 TYPE 000 CATE 000 000 000 000 000 000 OOO 000 CAT~ 000 SIZE 017 010 011 003 003 002 011 006 SIZE 001 ~0 ~ 065 O65 065 O65 O65 065 065 065 CODE 065 LVD~ 010."0~:~ ~ V~PI=Ira~TIC'~,'.. ,~, ,~ LZST*NG~ PAGE~ :,r- S C HLU,",'IO" R G E R '~ ~LASKA COMPUTI~'~G CENTER ~,. ~- .~"' "~ '" '" ~c "' '~' '~' '"' '" '~' "' *" '"' '~" "~ '"' '~' '~' '~' '~' '~' ~,~ "~ SOMPANY = WELL = D.S. 4-3 FIELD : PRUDHgE BAY COUNTY = NOR'TH SLOPE STaT~ = ~LASKA JOg NU"q£ER AT ~KCC: 7253~+ ....... L~.,G~:,E3: 02 gE;r-~7 RUi'4 ~3, nAT: ~ ~ LOP: J. KOHRING C&SING(¢7~:) TC? : ~.625" ~ O' - ~IT SIZ~ : 12.25" CASING(47#) aOTTg~4 = 95625" 210,669' - ~3IT SIZ~ = 12.25" TYPE FLUID = P2ODU~ED ~LI. JZDS M~TRZX SANDSTCNE TOOL STRIN~': :~: CNC-~ 2286 C~L-~ 1636 NLM-BC 1329 SGC-JC 3623 ~-iELD REMA~K S: T ~' ~' :~ ~ '~ DA~ 17-NOV-OZ~. GOC ~D°EARS · -.~u NTO CNL D~T:D 27-~E~-77. LAST LOGG=D '~' T~ HaV~ MOVED tO 1019B'; POSSIBLE REDUCTION OF CON.ZNG. LVP 010..lfiQ~_ V ~ ~.,-, 'I F T ,-- A T T ;._-] ~. ~ L r S T T ~...,~G.,. _,. p A~S .~: ,... 3 SCriLUM3ERGFR LQgS INCLUD~D WITH THIS FZL~E <EDIT.O0.t_): S~E FiL'E ~DIT.00Z F'gR COLLAD LOCA'T~R DATA -'- rD,qPENS,~T~D NFUTRgD~ lmm- PASS ~1 (PSi) -~ ,m~ST T~ L~ST R~&DZNG:,~ 105~~ TO 99~8~ ;',: CO~,!P.~NS~TEO N~UTRDN LOG - DfiSS ~Z (.PS2) ~'..,- :IRST~ TO L&ST RE~D~NG'~ , '!0~'. TO 99~8~ :~: CC~PENSA'TED ~EI.IT~gN LOG - ~ASS ~ (.PS3) ~ FIRST Tg L~ST RE~DZN~: '1057~~ TO 9946" ~: NDH!, . - HOnG:S-L:H~4AN. ~ ~ ~ AVERAGED (. HLA) ~: =IDST TO LAST RE~D[NG: lO~T~' TO ~946' ENTRY ~LDC,q S TYPE SIZE REPR Cg'g~ ENTRY 2 I 6-6 0 4 1 6~ 1 ~ 4 7 3 6 0 9 4 65 ,liN 1 ~, I 6~ 0 ~ ~6 O DATU~,"~, ~PECZF[C~TION_ 5L,~EKS. LVP OIO.H02 V=?i-TCaTI]N LISTING ~AGE 4 SePT GR NPHI TNRA RTNR RCNT RC=T CNTC ~'FTC TENS NPHI ~NRA RI'NR RCNT RCFT CNTC CFTC TENS GR NPHi TNR~ RTNR RCNT RCFT CNrC CFTC TENS NPHI mS1 PSI PS1 PSi PS1 PSi ~S1 ~S1 PSI PSI PS2 PSI DS2 PSI PS3 P S 3 PS3 PS3 PS3 HL~ SERVICE UNIT g~D-~R ~ LGG T ~T OO SAPI O0 oU 00 90 00 CPS OD CPS O0 CPS CPS O0 LB O0 ~PI O0 ~ . :mU O0 O0 O0 CpS O0 CPS CPS CPS L~ PU CPS CPS CPS CPS DU O0 O0 ',gO O0 O0 O0 O0 00 O0 O0 O0 O0 O0 O0 AP! $~I APl FILE YP~. CLASS !MOD NO. 000 O0 0 O 310 8'90 O0 O 0 ~, .20 O 000 O0 0 000 O0 0 0 900 00 0 0 go0 O0 0 0 DO0 O0 0 0 535 21 0 0 310 O1 0 0 ~90 O0 0 0 420 O1 0 0 000 O0 0 0 000 O0 0 O 000 O0 0 O OOO O0 0 0 000 00 0 0 635 21 O 0 310 91 0 9 890 O0 0 O 420 Ol 0 0 000 O0 0 0 go0 O0 g 0 gOO 90 0 0 000 O0 0 0 000 09 0 O 635 21 0 0 ~90 O0 0 O SI Z~ SPL 4 1 4 1 4 1 4 1 4 4 1 4 1 4 1 4 1 4 1 4 1 ¢ 1 4 1 4 1 4 1 4 1 ~ 1 ,4 1 4 4 1 ¢ 1 4 1 4 4 I REP? PROCESS CODE (OCTAL) 68 00000000000000 68 O000OO000OO000 68 O000000OO00000 68 '00000000000000 68 0000000000000~ 68 O000000OOOO000 68 00000000000000 68 00000000000000 68 O0000OO0000000 68 00000000000000 68 00000000000000 68 O0000OO0000000 68 OOO00000000000 68 O0000OO0000000 68 00000000000000 68 00000000000000 68 00000000000000 68 00000000000000 68 00000000000000 68 00000900000000 68 00090000000000 68 O0000OO0000000 68 00000900000000 58 00000000000000 68 00000000000000 68 O0000OO0000000 58 O00000CO000000 68 00000000000000 68 O000000OO00OO0 SEPT RTNR CFTC TNRA CNTC NPHi RCFT NPHI gEPT RTNR ~'FTC TNR~ CNTC NPHI RC ='T NPHI AT/! ...... 10594.0000 -99~.2590 -'~9 -999.2500 -999.2500 31.11~0 510.2859 31.!0~5 10500.0000 2.~583 ~34.9023 2.82~5 1793.2F81 Z~.6010 584.5151 27.099~ GR TENS RTNR CFTC TNRA CNTC RCNT TENS RTNR CFTC TNR~ CNTC -999.2500 -999.2500 -999.2500 -999.2500 -g9g.2500 ~ 1092 1~42.8540 20.9687 1~88.4221 1210.0000 2.8353 6~4.6168 2.9715 1763.7009 NPHI R C F T GR RCNT TENS CFTC NPHi RCFT GR RCNT TENS RTNR C F'TC -999. 2500 -999.2500 -999.2500 -999.2500 -999.2500 3.1824 604.20'79 26.9154 671.0801 26.4688 1920.9795 1130.0000 3.1266 593.2749 TNRA -999.2500 CNTC -999.2500 NPHI -999.2500 RCF'T -999.2500 GR 58.2813 RCNT 1967.7065 TENS 609.0000 'TNRA 2.8791 CNTC 1~06.8555 NPHi 25.9936 RC~T 651.0151 GR 25.0938 RCNT 189'?.0667 TENS 1135:.0000 9EDT t040O.DOOO SR 72.6250 NPHI 37.3575 TNRA 3.~5t9 Vr 010.H0~ VFR'IcIrBTZgN,~ LISTING ~AGF' 5 RTNR ~FTC TNRA SNTC NPHI RC~T '~PHI DEPT RTNR C FTC TNRA CNTC NPHI RCFT NPHI DEPT RTNR TNRA CN TC NPHI RCFT NPHi DEPT ~TNR CFTC TNR~ "NTC /~PHI RCFT NPHI 3EPT RTNR C FTC TNRA £NTC NPHI RC~T NPHI DEPT RTNR CFTC TNRA CNTC NPHI RCFT NPHi 3.213.1, RC. NT 566.3?]5 'TENS 3. 252! P, TNR 1668.7610 CFTC 44. 7502 TND,~ 51. 5.7z,~_7 CNTC ~. 2el3 lO30g.oooo GR q2 59 ~IC NT 21,52 TENS 23!~.&104 CFTC 23.53q7 TN~ 7~48 CNTC 24.46Z9 tOZO0.O000 GP 2.3605 ~CNT 2. B~q2 RTN~ 2829.6401 CFTC 16.B971 TNR~ 1261. ~47~. CNTC 17.0898 lOlOO.O000 2.2454, 2CNT 1328. 5403 TENS " 1R32 RTNR 2~9~. 2158 rFTC,. 1 5.'75~2 TNR~ 134~.I~21 CNTC 15. ~ 762 10000.0000 3. 307'? RCNT 55.2. 1571 T~NS 3.2q53 RTNR 205t. P:89~ CFTC '4 78~3 640.3574 CNTC 34.17;7 9:~45. 0000 GR -99'~.2500 .RCNT -999.2~00 TENS -999.2500 ~'TNR -99 ~2. 2500 CFtC ~2.3!00 TNRB 4q 5. 7975 CNTC 52.29~+9 193z~. :6406 12~5.0000 3.2657 541.2576 3.8574 I~6~.7527 2!.4531 2475.3477 1200.0000 3.0300 833.4355 2.6938 2325. 2114 17.7969 31~.~. 6396 1210.0000 ~..4167 1227.'~893 2. 2747 2326. ~985 25.60~ 3061.0508 1170.0000 2.2337 1364.1357 2. !944 115.8125 1971.0376 1.165. OOOO ~.,5057 637.7775 3.3108 2017.89~4 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 ~.272! 1'5~9. 9380 RCFT GP R C?,iT TENS RTNR CFTC NPMI RCmT GR RCNT 'TENS RTNR CFTC NPHT ~R ~CNT TENS RT CFTC NPHI RC,=T RCNT 'TENS RTNR CFTC NPHI RC;T RCNT TENS PTNR CFTC NPHI R C GR RCNT TENS RTNR CFTC 562. 1163 80.8125 t 738. 3997 1105.0000 3.8824 522. 1926 23.7231 899.8287 23.7188 2~49.4570 1130.0000 2.8119 847. 3994 1,5.3305 1301.2031 20.5313 2988.2256 1175.0000 2.. 3810 1223. 7148 t 5..4,051 1 342. '3372 28.5938 3136.7393 1t20.0000 2.!989 1349.7112 32.9554 591.~590 110.7500 2173.5519 1090.0000 3.3686 644.9010 -999.2500 -999.2500 -999.2500 -999.2500 --999.2500 ~..8333 ~9:6 6692 CNTC NPHI RCFT RCNT :TENS TNRA CNTC NP HI RC~T GR RCNT TENS TNR~ CNTC NPHI RCFT GR RCNT 'TENS TNR~ CNTC NPHZ RCFT GR RCNT TENS TNRA CNTC NPHi RCFT GR RCNT TENS TNR A CN'TC NPHi RCFT RCNT TENS 1735,06~5 33,7152 559. 7985 89.4375 1810,8740 1065.0000 2.7040 2288.2563 26.912g 847.17Y0 22.7656 2458.0269 1:130.0000 2.2700 2890.2485 1'7.8366 1276.9993 18.1094 3059.0508 1115.0000 2,1694 2846,3062 15.5987 1409,100B 25,8281 3169,0195 1075.0090 3,2104 2017,5051 34,504I 63'7,4578 114,3125 2033.3403 1070.0000 -999.2500 -999,2500 -999.2500 -999,2500 141.2500 1675,2332 1095,0000 '"-~' FiLE TRAILER FILE K A~ F· S E R V i C E N VERSICN ~ Q~TE : M~ XI~qUN L c ~'TH :ILE TYPE NEXT FIL~ "'"' FILS HE'~D~P- "-~: FILE NA~E :.EDIT .002 SERVICE ,"J A ~, E : VE~S'iDN ~ ' ~aTE : ~4~XI~,IUH LENGTH : 1024 ~iLE TYPE PREVIOUS FILE : .,. ~... ~H TH'IS FIL~ <EOIT 002>: o. -~ SCqLUM~ERGER LDGS INCLUn~O Wr'~' .... ~: S'Er FILE .:OTT 001 FOR CNL/GR F~ATa ~ ,~: C~SING COLL~ L:gC.~TgR - CASED HOL:E (.~S!) ~ ~ g~'r~ AVAIL~BI_E: 10574' TO 9948' ~ ~ C~S[NG COLLAR LOC~TCR - C~,SED HOLE (.PSZ) '~X ~ C~SZNS COLL.:~R LOCfiTDR - CASED HOL~ (.PS3) ~ , O~TA ~V~ZLABLE: iO['T4~ 'TO 994.6' g: CV~ OlO.'H02 VE~'t,~ZrATI~N.~ ,~ ,_,~,~ LISTING PfiGE 7 ENTRY 2L~CK.S TYPE SiZE R~R C~DE 2 I 66 4 1 66 16 I 66 0 ! 66 gATUM SPECZFZC~&T~gN BLOCKS lg O?OER ~ LOG CCL PSI 90 CCL PS2 O0 CCL PS3 O0 ~5. P I ~PI a.P! FILE TYPE CLASS MOD NO. 000 O0 0 0 150 01 0 0 150 O1 0 0 150 O1 O 0 0 1 10 .lin 1 0 SIZE SPL 4 1 4 I REPR PROCESS CODE (OCTAL) 58 00000000000000 68 O0000OO0000000 68 O00000OOOgO000 68 00000900000000 DATA =:'~ ;2 OEPT 10593.9160 CCL DEPT 10500.2500 CCL OEPT 10~00. 2500 CCL OcPT~ 10~c9,.-. .~O0..~ CCL OgPT 10100 2~'00~- rC~ DE~T 10000.2500 CCL OEPT 9944. 5000 CCL -9:~9. 2500 ---,,:"Ct. -0.064.5 CCL 0.0791 CCL 0.0703 CCI. -0. }454 C'CL -0. 1919 CCL -999. 2500 ~CL -99g. Z500 CCL 0.0337 CCL · -0.0103 CCL -0.2446 CCL 0.2021 CCL -0.0220 CCL -0.!216 CCL -999~2500 CCL 0.0015 -0.0894 0.093~ 0.3516 -0.0908 -0.1274 0.3Z08 0.0806 FILE ~ILE NA~.~: :~:~,I'T SE~VIC= N fi ~,!E ' .002 LV? OIO.H02 VERIFZCA'Ti~N L~STiNG P~GE 8 VERSION '~ : DATE : MAXI:qUM LENGTH : 102~ ~ILE TYPE : N~-XT F~L:E NAM~ : ~k.~ 'T,ARm S~RViCE NAME :EOIT OA'TE ORZGTN :FSIA 'TAPE CONTINUATION CONfqEN'TS :LIS T~PE~ aRC~ .A~ASKA~ INC. -).S. ~-'3, APE 50-029-20092 -,--,- REEL TRAILED SERVICE NAME DATE :87/12/10 ORIGIN : REEL NaME :7253~ CONT.ZNU,&TION ~ :0t NEXT PEEL NA~qE COfqN~N'TS :LIS T~ge~ A~CO ALASka, ~NC. ~.S. ~-:3~ ~P[ 50-029-20092 11 11 000000 7777777777 000000 000000 7777777777 000000 O0 O0 77 O0 O0 O0 O0 77 O0 O0 O0 0000 77 O0 0000 O0 0000 77 O0 0000 O0 O0 O0 77 O0 O0 O0 O0 O0 O0 '17 O0 O0 O0 0000 O0 77 0000 O0 0000 O0 77 0000 O0 O0 O0 7'1 O0 O0 O0 O0 77 O0 O0 000000 77 000000 000000 77 000000 7?77777'?77 7777777777 77 77 77 77 77 77 77 77 77 77 77 666666 000000 222222 333333 666666 000000 222222 333333 66 O0 O0 22 22 33 66 O0 O0 22 22 33 33 66 O0 0000 22 33 66 O0 0000 22 33 66666666 O0 O0 O0 22 33 66666666 O0 O0 O0 22 33 66 66 0000 O0 22 33 66 66 0000 O0 22 33 66 66 O0 O0 22 33 33 66 66 O0 O0 22 33 33 666666 000000 2222222222 333333 666666 000000 2222222222 333333 666666 666666 66 66 66 66666666 66666666 66 66 66 66 66 66 66 66 666666 666666 GGGG H H BBB8 PPPP RRRR U U DDDD H H [JOO EEEEE G H H B B P P ~ R O U D D H H O 0 E G H H B B P P R ~ U U D D H H O 0 E G HHHHH BBBB ..... PPPP RRRR U U D D HHHHH O 0 EEEE G GGG H H B B P .R R {3 iJ D D Pt H 0 [] E G G H H B B P R R O O D D H H 0 O h GGG H H BBBB P R R UUUUU DDDD H H OO0 EEEEE *START* USER PCAb [10707,00236] dOB SHiP SE(~. 45!3 DATE II-NAR-80 13:22:58 MONITOR SW$ KLlOE34 JUL-79.*START, *START* USER PCAb [10707,60236] JOB SHiP SE(~ 4513 DATE 13-MAR-80 13:22:58 MONITf]R SWS KLlOE34 JUL-?9. $START* ' SSSSSSSS HH HH SSSSSSSS HH HH SS HH HH SS HH HH SS BH H~ SS HH HH SSSSSS HHHHHH~HHH SSSSSS HHHHHH~HHH SS HH HH SS HH HH SS HH HH SS HH HH SSSSSSSS HH HH SSSSSSSS HH HH IIII IIIi II II II II I1 II II II II II IIIi IIII Il 1i II I1 PPPPPPPP PPPPPPPP PP PP PP PP PP PP PP PP PPPPPPPP PPPPPPPP PP PP PP PP PP PP TTTTTTTTTT OOOOOO TTTTTTTTTT OOOOOO TT OO OO TT OO 00 TT OO OO TT O0 O0 TT OO OO TT OO O0 TT OO OO TT O0 OO TT O0 O0 TT O0 OO TT 000000 TT 0000(}0 *START* USER PCAL [10707,60216] JOB SHIP SEO. 451] DATE II-MAR-80 MONITOR SWS KLIOE34 JUL'79. *START.* o FILE: DS~H:SHIP.T¢)<255>[10707.60216] CREATED 13-MAR-80 12:1]: 7 flU~U~ SWITCHES. /FILE:FORT /COPI~S:I 1~:22:58 SHIPPING INSTRUCTI(]NS ISSUED 13-MAR-80 12:12 SHiP TO : VENTURA, CALIFORNIA 9300] PCCC BY GHB PCCC VV VV VV VV VV VV VV VV VV VV VV VV VV VV V¥ VV EEEEEEEEEE RRRRRRRR VV EEEEEEEEEE RRRRRRRR VV EE ~R RR VV EE RR RR VV EE RR RR VV EE RR RR VV EEEEEEEE RRRRRRRR VV EEEEEEEE RRRRRRRR VV EE R~ RR VV EE RR RR EE RR RR EE RR RR EEEEEEEEEE R~ HR EEEEEEEEEE RR RR 1IIIII IIIIII II II II ii II II II II II 1I IIIIII iIIIlI YY YY ¥¥ YY ~¥ Y¥ YY Y~ ~Y 000000 000000 5555555555 000000 000000 5555555555 00 O0 O0 00 55 00 O0 O0 O0 55 00 O000 O0 0000 555555 00 O000 00 0000 555555 00 O0 00 00 00 00 55 00 00 O0 00 00 00 55 0000 00 0000 00 55 0000 00 0000 00 55 00 O0 O0 O0 55 55 00 00 O0 00 55 55 000000 000000 555555 000000 000000 555555 *START* USER PCA6 [10707,60236] JOB SHIP MONITOR 8WS KL10E34 JUL-'?9. *START* FILE: DS~H:¥ERIFY.005<057>[I0707,60236] CREATED: PRINTED: I]-MAR-80 13:2.3:35 QUEUE SWITCHES: /FILE:~:URT /COPIES:I /SPACiNG:I /LIMITlli2 /FORMS:NORMAL 4513 DATE I]-MAR-80 II-MAR-80 1]:18:32 13:22:58 SCHLUMBERGER COMPUTING CE.NT~R 10707,60236 REEL HEADER LENGTH: 132 BYTES REEL NAME: P.C.A.L. SERVICE NAME: EDiT REEL CONTINUATION NUMSER: 0! PREVIOUS REEL NAME: COMMENTS: L1S FORMAT CUSTOMER TAPE DATE: 80/ ]/1] TAPE HEADER LENGTH: 112 BYTES TAPE NAME: 60236 SERVICE NAME: EDIT TAPE CONTiN(SATION NUMBER: PREVIOUS TAPE NAME: COMMENTS: Ol DATE: 801 ]11] EOF ~iLE HEADER LENGTH: 62 BYTES FILE NAME: EDiT .001 MAXIMUM PHYSICAL RECORD LENGTH: PREV1OUS FILE NAME: FILS COMMENTS THIS ~'OUR PASS CNL WAS RUN ON 1024 BYTES lO-jAN-80. WELL SITE INFORMATION RECORD LENGTH: 181 BYTES COMPANY: W~LL: FIELD: RANGE: T(IWN: SECTION: COUNT'~: STATE: ATLANTIC RICHFIELD CO. D.S. 4-] PRUDHOE BA~ 15E 11N N. SLOPE ALASKA DATA ~ORMAT SPECIFICATION LENGTH: 850 BYTES ~NTR~ BLOCKS: TYPE 0 SIZE 1 REP CDDE 66 ENTR~ 0 OATUN SPECIF~iCATI/]N BLOCKS: ENTRY lC TOOL SVORD# 1 DEPT 2 GR CNL 3 NPHI CNL 4 NRAT CNL 5 NCNL CNL 6 FCNL CNb 7 GR CNL 8 NPHI CNL 9 NRAT CNb ! 0 NCNL CNL 11 FCNL CNL 12 GM CNb 1] NPHI CNL 14 NRAT CNL 15 NCNb CNL 16 FCNL CNb 17 GR CNL 18 NPHI CNL 1.9 NRAT CNL 2O NCNb CNb 21 FCNL CNL UNITS FT GAP[ PU C/C CPS CPS GAP[ PU C/C CPS CPS GAP[ C/C CPS CPS GAPI PU C/C CPS CPS APl 0 42 42 42 ~2 42 42 42 42 42 42 42 42 42 q2 42 42 42 42 42 42 APl 0 68 42 34 ]4 ]1 42 34 ]1 68 42 68 42 34 APl AP I FILE~ SIZE EXP PROC SAM REP DEPT SHI~'T 0 0 0 4 0 0 ! 68 0 0 32 0 0 4 0 0 1 68 0 0 ] 0 0 4 0 0 1 68 0 0 ! 0 0 4 0 0 I o8 0 0 92 0 0 4 0 0 1 68 0 0 93 0 0 4 0 0 1 68 0 0 ~2 0 0 4 0 0 1 ~8 0 0 3 0 0 4 0 0 1 b8 0 0 1 0 0 4 0 0 1 68 0 0 92 0 0 4 0 0 I 68 0 0 93 0 0 4 0 0 1 68 0 0 32 0 0 4 0 0 I 08 0 0 2 0 0 4 0 0 1 08 O. 0 1 0 0 4 0 0 1 68 0 0 92 0 0 4 0 0 I 08 0 0 93 0 0 4 0 0 l 68 0 0 32 0 0 4 0 0 1 68 0 0 2 0 0 4 0 0 1 b8 0 0 1 0 0 4 0 0 1 68 0 0 92 0 0 4 0 0 I b8 0 0 93 0 0 4 0 0 1 68 0 0 DEPTH 10610,000 1,0600.000 10500.000 10400.000 10300.000 10200.000 101.00.000 10000.000 9900.000. MNEMONIC ~CNL NCNL NRAT NPHI GR FCNb NCNb NRAT NPHI GR FCNL NCNb NRAT NPHI GR FCNb NCNL NRAT NPHI GR FCNL NCNb NRAT NPHI GR FCNL NCNb NRAT NPHI GR PCNL NCNb NRAT NPHI GR FCNL NCNb NRAT NPHI GR NCNb NRAT NPHI VALUE 0.100 0.858 2.574 0.000 0.000 0.100 0.429 0.858 0.000 0.000 25.20O lbi.733 408'408 .392 I .480 18.100 137.280 363.792 2,660 16~020 25.400 34706 05~877 2.758 18.520 22.000 36.851 36.33~ 2.368 12.i80 31.8OO 135.564 331.188 840 100.700 68.640 244.101 3,392 28.060 90.100 60 489 227~799 3.986 -5 .OOO MNEMONIC NPHI GR FCNb NCNb NRAT NPH! GR FCNb NCNb NRAT NPHI GR FCNL NCNb NRAT NPH! GR FCNL ,NCNb NRAT NPHI FCNL NCNb NRAT NPHI GR FCNb NCNb NRAT NPHI GR FCNb NCNb NRAT NPHI GR FCNL NCNL NRAT NPHI GR FCNb NCNL NRAT V A L U E 0.000 0.100 0.858 0.429 O.O00 0.000 0.100 0.429 0.429 O.O00 15.900 26.300 167.310 41~:559 392 19.660 20.200 132~i32 365.508 2.662 22.540 24.100 120.549 318.318 2.788 16.020 25.100 125.268 334 620 18,520 36.400 1,35.993 329.901 2.604 32.200 92.600 69.498 236.808 3.168 44.580 86.900 61.34'7 217.O74 3.728 MNEM(}N1C NRAT NPHI GR NCNb NRAT NPHi GR FCNL NCNb NRAT NPHI GR NCNb NRAT NPHI GR kCNb NCNb NRAT NPH! GR FCNb NCNb NRAT NPHi GR PCNb NCNb NRA~ NPHI GR FCNb NCNb NRAT NPHI GR NCNb NRAT PCNb NCNL VALU , 0. O. 0. 0. . 0. 0. 0. 0. 010 000 100 429 858 000 000 100 429 858 2.332 16.000 38.400 169.884 413.127 2 21 17 135 362 2 22 24 126 32O 2 17 18 144 338 2 18 33 138 331 3 32 1=04 69 240 4 39 95 57 0 .b]4 .780 .400 .993 .505 .810 .840 .200 .555 .892 .394 .460 .100 . 573 .052 .526 ,720 .000 ,996 .188 .42~ .860 .300 .069 .240 .064 .960 .700 .05/ .000 MNEMON lC NCNb NRAT NPHI GR FCNL NCNb NRA'f NPHi GR P'CNb NCNb NRAT NPHI GR FCNb NCNb NRAT NPHI GR FCNb NCNb NRAT NPHI GR FCNb NCNb NRAT NPH1 GR FCNb NCNb NRAT NPHI GR FCNb NCNb NRAT NPHi GR FCNL NCNb NRAT NPHI GR FCNb VAbU~ 2.574 0.012 0.000 0.1.00 0.429 0.858 0.000 0.000 0.~00 0.429 395.538 2.370 12.180 32.300 168.597 372.801 2.'178 15,800 20.000 129.558 319.176 2.794 17.080 29.000 130.845 335.4;8 2.440 12.800 18.000 140.718 330.330 2.610 14.900 34.900 138.996 237.606 3.170 27.160 102.400 71,214 225.225 6~.752 3 .500 0.000 0.000 DEPTH 9800.000 MNEMONIC VALUE GR -999.250 FCNL -999 250 NCNb -999!250 NRAT -999 250 NPHI -99925.000 MNEMON1C VALUE NPHi -99925 000 GR -9991250 I~CNb -999.250 NCNb -999.250 NRAT -990.250 MN~.MONIC VALUE NRAT -999.250 NPH1 -99925.000 fir -999.250 ~'CNL -999.250 NCNb -999,250 MNEMONIC VAbUE NCNb -999.250 NRAT -999.250 NPHI -99925.000 GR -999,250 FCNL -999.250 SUMMARy OF DATA RECORDS NUMBER DF R~;CO~DS: 136 LENGTH ECORD~. 1014 8~TES LENGTH 0~ TM LAST RECORO: 90 BYTES FILE TRAIL~:R LENGTH: 62 BYTES FILE NAME: EDIT .OO1 MAXIMUM PHYSICAL RECORD LENGTH: NEXT ~ILE NAME: 1024 BYTES FILE HEADER LENGTH: 62 BYTES FILE NAME: EDIT .002 MAXIMUM PHYSICAL RECORD LENGTH: 1024 BITES PREVIOUS FILE NAME: ~]LE COMMENTS THIS CNL WAS RUN ON 27-FEB-77 AND DIGITIZED. WELL SITE INFORMATION RECORD LENGTH: COMPANY: WELL: FIELD: RANGE: TOWN: SECTION: C[]UNT~: STATE: 181 BYTES ATLANTIC RICHFIELD CO. D.S. 4-3 PRUDH.O~ 15E 34 N. SLOPE ALASKA DATA ~{,)RMAT SPECIFICATION LENGTH: 170 BYTES ~NTRY BLOCKS: TYPE 0 SIZE REP CODE ENTRY I 66 0 DATUM SPECI~'iCATIUN BLOCKS: ENTRY IC TOOb SVORD# UNITS AP1 APl AP1 APl FIbE# SiZE EXP PROC SAM REP DEPT SHIFT DEPT 2 GR CNb NPHi CNL 4 NRAT CNL FT 0 0 0 0 0 4 0 0 ! b8 0 0 GAPI 42 31 32 0 0 4 0 0 1 68 0 0 PU 42 68 2 0 0 4 0 0 I 68 0 0 C/C 42 42 1 0 0 4 0 0 ! 68 0 0 DEPTH 10610.000 10600,000 10500.000 10400.000 {0300.000 10200.000 10100.000 I0000.000 9900.000 9800.000 GR GR GR GR GR GR GR GR GR VALUE 27.703 ]2.906 21.672 16.859 19.672 16.859 28.109 103.563 84.~88 -999.250 MNEMONIC NPHI NPHI NPHI NPBI NPHI NPHI NPHI NPHI NPHI NPHI VALUE 1.]17 22.266 20.594 28.250 17.844 14.125 28.609 36.625 -999.250 NRAT NRAT NRAT NRAT NRAT NRAT NRAT NRAT NRAT NRAT IC VA -99 LUE 0.300 3.010 2.949 3.408 3.029 2.729 2.469 3.459 3.920 9.250
