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181-001
RECEIVED STATE OF ALASKA APR 2 4 LUiO ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG) -73C0 la. Well Status: ❑Oil ❑Gas 0 SPLUG 0 Other, ®Abandoned 0 Suspended 1b. Well Class 20AAC25.105 20AAC25.110 0 Exploratory 0 Stratigraphic 0 GINJ 0 WINJ 0 WAG 0 WDSPL 0 Other No of Completions Zero " • ® Development 0 Service 2. Operator Name: 5. Date Comp.,Susp.,or,Aband.: 12. Permit to Drill Number: BP Exploration (Alaska) Inc. 3/29/2015 . 181-001 - 314-637 3. Address: 6. Date Spudded: 13. API Number P.O. Box 196612, Anchorage,Alaska 99519-6612 6/13/1981 50-029-20548-00-00 ' 4a. Location of Well(Governmental Section): 7. Date T.D. Reached: 14. Well Name and Number: Surface: 7/1/1981 PBU R-08 752' FSL, 1507' FWL, Sec. 32,T12N, R13E, UM • 8. KB(ft above MSL): 48 4 15. Field/Pool(s) Top of Productive Horizon: 4996' FSL, 2277' FEL, Sec. 31,T12N, R13E, UM GL(ft above MSL): 19.6' • Prudhoe Bay/Prudhoe Bay - Total Depth: 9. Plug Back Depth(MD+TVD) 62' FSL, 2342' FEL, Sec. 30, T12N, R13E, UM - 3147' 3047' - 4b. Location of Well(State Base Plane Coordinates,NAD: 10.Total Depth(MD+TVD) 16. Property Designation: Surface: x- 635156 • y- 5977230 • Zone- ASP4 . 11600' 9255' . ADL 028279 TPI: x- 631282 y- 5981406 Zone- ASP4 11.SSSV Depth(MD+TVD) 17. Land Use Permit: Total Depth:x- 631209 y- 5981751 Zone- ASP4 None 18. Directional Surve Y: ❑Yes ® No 19.Water depth, if offshore: 20. Thickness of Permafrost(TVD): (Submit electronic and printed information per 20 AAC 25.050) N/A ft MSL 2000' 21. Logs Obtained (List all logs here and submit electronic and printed information per 20 AAC 25.071): 22. Re-Drill/Lateral Top Window MD/TVD: DIL/BHCS/GR/SP, FDC/CNL/GR/Cal, RFT, CBL/VDL/GR/CCL, Gyroscopic Survey N/A 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD SETTING DEPTH TVD HOLE AMOUNT CASING WT. PER FT. GRADE TOP BOTTOM TOP BOTTOM SIZE CEMENTING RECORD PULLED 20"x 30" Insulated Conductor- 33' 113' 33' 113' 36" 8 cu yds Concrete 13-3/8" 72# L-80 33' 2676' 33' 2651' 17-1/2" 3883 cu ft Arctic Set II 9-5/8" 47# L-80 _ 28' 10945' 28' 8712' 12-1/4" 1580 cu ft Class'G', 130 cu ft Arctic Set I 7" 29# L-80 10439' 11600' 8300' 9255' 8-1/2" 360 cu ft Class'G' 24. Open to production or injection? 0 Yes ® No 25. TUBING RECORD If Yes, list each interval open SIZE DEPTH SET(MD) PACKER SET(MD/ND (MD+TVD of Top&Bottom;Perforation Size and Number): ) 5-1/2", 17#x4-1/2", 12.6#, L-80 10502' 10394'/8265' c� 26. ACID,FRACTURE,CEMENT SQUEEZE, ETC. 3,1. 1116 WAS HYDRAULIC FRACTURING USED DURING COMPLETION?❑Yes ® No r SCANNED MAY 1 2 2015 4k DEPTH INTERVAL(MD) AMOUNT AND KIND OF MATERIAL USED See Attached 27. PRODUCTION TEST Date First Production Method of Operation(Flowing,Gas Lift,etc Not on Production N/A Date of Test Hours Tested Production For OIL-BBL: GAS-MCF: WATER-BBL: CHOKE SIZE: GAS-OIL RATIO: Test Period Flow Tubing Casing Press: Calculated OIL-BEL: GAS-MCF: WATER-BBL: OIL GRAVITY-API(CORR): Press. 24-Hour Rate 28. CORE DATA Conventional Core(s)Acquired? 0 Yes ® No . Sidewall Core(s)Acquired? 0 Yes ® No 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,core chips,photographs and laboratory analytical results per 20 AAC 250.071. None Form 10-407 Revised 10/2012 v--L CONTINUED ON REVERSEit Original Only /r .5-/&// ,�e17�B.DMSi APR 2 9 2015 Subm-> - G 29 GEOLOGIC MARKERS(List all formations a' trkers encounter 30. FORMATION TESTS NAME ...0 TVD Well Tested', J Yes ®No Permafrost Top If yes,list intervals and formations tested,briefly summarizing test Permafrost Base results. Attach separate sheets to this form,if needed,and submit detailed test information per 20 AAC 25.071. Sag River 10970' 8733' None • Shublik 11025' 8779' Ivishak 11108' 8848' Formation at Total Depth: 31.List of Attachment Summary of Pre-Rig Work, Summary of Daily Drilling Reports,Well Schematic Diagram 32.I hereby certify that the foregoing is true and correct to the best of my knowledge Contact: Jacob Thompson,564-5579 Email: Jacob.Thompson@bp.com Printed Name: Title: Drilling Technologist Joe Lastufka /q,/ Signature: -Phone 564-4091 Date: 4'/!x/15 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 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. Item 1 a: Classification of Service Wells: Gas Injection,Water Injection,Water-Alternating-Gas Injection,Salt Water Disposal,Water Supply for Injection, Observation,or Other. 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 4b: TPI(Top of Producing Interval) Item 8: The Kelly Bushing and Ground Level elevation 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 13: 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 28. Item 23: Attached supplemental records for this well 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. Form 10-407 Revised 10/2012 Submit Original Only WELL NAME: R-08 26. Acid, Fracture, Cement Squeeze, Etc. Depth Interval (MD) Amount & Kind of Material Used 10469' Pull XXN Plug 10332' 23.1 Bbls Class 'G' 8970' 67 Bbls Class 'G' 3148' Cut & Pull Tubing 3147' Set Whipstock R-08, Well History (Pre-Rig Sidetrack) Date Summary 02/08/15 MADE FIVE BAILER RUNS, REC. —6 GAL. TOTAL OF SAND& PLASTIC COATED TUBING. EQUALIZED 4-1/2"XXN PLUG© 10,469 MD. CURRENTLY IN HOLE W/4.5" GS (brass). 02/09/15 PULL XXN PLUG FROM 10469' MD. DRIFTED W/2.42"CENT/TEL/1.75" SAMPLE BAILER, LOC T.T @ 10472' SLM/ 10502' MD (+30'corr), S/D © 11130' SLM/11160' MD (52'fill on IBP). DRIFTED W/4.30" CENT TO 4050' SLM (no issues). RAN PDS MTT&CCL PER PROGRAM TO 4000' SLM (good data). RAN PDS GAMMA RAY CCL TO 4000' SLM (good data). 02/12/15 T/I/O= 177/148/56 lnjectivity Test, Attempt LLR on IA. [PRE P&A] Pumped 5 bbls methanol and 620 bbls 1% kcl down TBG to verify injectivity. Freeze Protect with 58 bbls crude. Rigged up to IA and pumped 5 bbls meth, 8 bbls crude at 3 bpm to reach max pressure of 1500 psi-Monitored IA for 10 min's and pumped .1 bbl to reach 1500 psi. MIT IA 1500 psi, IA lost 72 psi in 15 min's, 48 psi in 2nd 15 min's, for a total loss of 120 psi in 30 min's. Pumped .4 bbls crude to repressurize IA to 1500 psi. **Swab, Wing, SSV,AL=closed. Master, IA, OA=open on departure**FWHP's=vac/1300/150. 02/18/15 Job Scope: Fullbore P&A T/I/O 18/406/0. PJSM. Grease wellhead, PJSM, PT lines to 4000 psi. Pump 10 bbls of 60/40, Pump 368 bbls of 1% kcl, Pump 23.1 bbls of 15.8 ppg class"G" cement, Pump 2 bbls of fresh water, Launch foam balls, Pump 5 bbls of fresh water, Pump 239 bbls of diesel. Cycle valves, Call Grease crew. T/I/O 5/175/120 RDMO. Length of cement plug: 636'. Depth of cement plug: 10332 md. Type of cement plug: Class"G"cement. Weight of cement slurry: 15.8 ppg. Volume of cement clurry: 23.1. UCA: 2163psi at 14:00:30. 02/20/15 BRUSH TREE AND BPV PROFILE FOR 20 MINUTES W/7" BRUSH (No issues). CURRENTLY DRIFTING W/2.50" SAMPLE BAILER TO TAG TOP OF CEMENT. 02/21/15 TAG TOP OF CEMENT AT 10,322'SLM W/2.50" S-BLR(Bailer full of cement). PULL RM-DGLV FROM ST#1 (10,194' MD). ***WELL S/I ON DEPARTURE, NOTIFIED PAD OPERATOR OF WELL STATUS***. NOTE: POCKET LEFT OPEN TO CIRC CEMENT PLUG INTO TBG& IA. 02/23/15 T/I/O =374/307/68. Temp= SI. CMIT TxIA to 2500 psi PASSED, MIT-OA to 1200 psi PASSED (Pre RWO). AL SI @ CV.ALP = 140 psi. Used 8.85 bbls DSL to increase T/IAP 2570/2501 psi. On 2nd test, T/IAP lost 19/17 psi in 1st 15 min, 14/14 psi in 2nd 15 min, for a total loss of 33/31 psi in 30 min. Bled Tbg/IA to 130/80 (12 bbls returns). 02/24/15 T/I/0=60/156/41, Temp=Sl Assist SLB Cement crew. Preheat Diesel Transport. Rig up to Skid, pumped 160 bbls 90* Diesel down TBG for Freeze protect in IA. 02/24/15 T/I/O= 170/99/62.Temp=62°. MIT-OA PASSED to 1200 psi. Used 3.7 bbls of DSL to pressure up OA to 1215 psi. OA lost 29 psi in the 1st 15 minutes& 11 psi in the 2nd 15 minutes, for a total loss of 40 psi in 30 minutes. Bled OAP to 30 psi (1.7 bbls). Hung tags. Final WHP's =200/120/30. SV, WV, SSV= Closed. MV= Open. IA& OA= OTG. NOVP. 02:30. 02/24/15 Fullbore P&A T/I/O 243/78/0. PJSM, PT lines to 4000 psi. PJSM, Pump 5 bbls of 60/40, Pump 440 bbls of fresh water, Pump 160 bbls of diesel, pump 272 bbls of freshwater, Pump 67 bbls of 15.8 ppg"G" Cement, Pump 2 bbls of fresh water, Launch foam balls, Pump 5 bbls of fresh water, Pump 137 bbls of fresh water. 02/25/15 Assist SLB Cement. Pumped 70 bbls diesel down TBG to spot cement,with returns going down R-09 flowline. Pumped 11 bbls Meth and 43 bbls Crude down R-09 flowline for freeze protect. Notify Pad-Op, Hang FP tags on R-09. SV,WV,SSV,ALV=Closed. MV=Open IA/OA=OTG FWHP=185/161/253.Well shut in upon departure. Page 1 of 3 R-08, Well History (Pre-Rig Sidetrack) Date Summary 02/25/15 Pump 70 bbls of diesel. Cycle Valves, Call Gease Crew. Release Equipment. T/I/O 167/177/145. Length of cement plug: 994'. Depth of cement plug: 9200'. Type of cement plug: Class"G"cement. Weight of cement slurry: 15.8 ppg. Volume of cement slurry:67 bbls. UCA: 2313psi at 24:36:00. 02/26/15 TAG TOP OF CEMENT AT 8,970'SLM W/2.50"S-BLR (Bailer full of cement). BRUSH TREE AND BPV PROFILE FOR 20 MINUTES W/7" BRUSH (No issues). DRIFT TO 4,500'SLM W/4.25"CENTRALIZER (Target for jet cut 3,150' md). 03/03/15 T/I/0=160/160/115 CMIT TxIA PASSED to 3500 psi. Pumped 11.5 bbls diesel down IA to reach test pressure. Loss of 5/12 T/IA psi 1st 15 min, Loss of 4/10 psi 2nd 15 min fora total of 9/22 psi loss during 30 min test FWHP=500/500/100 SV,WV,SSV shut MV,IA,OA Open,Tags hung on WV,MV,IA.AFE AFE sign hung on master. 03/03/15 INITIAL T/I/O =450/500/100. RIG UP, CUT TUBING WITH 4.15" POWER JET CUTTER AT 3148', CCL TO MID-CUTTER= 16.33', CCL STOP DEPTH=3131.67'. RIG DOWN.TIE-IN TO PDS MEMORY MAGNETIC THICKNESS TOOL LOG DATED 9-FEB-2015.TIE-IN TO GLM#5 AND PUP LOCATED AT 3229'. FINAL T/I/O=550/500/100. 03/04/15 T/I/0=350/350/120 Temp=S/I CMIT-TxIA 3500 psi***PASSED**(Drlg Prep) Pumped 7.6 bbls of amb diesel down TBG up IA to reach test pressure. 1st 15 min TxIA lost 17/17 psi.2nd 15 min TxIA lost 16/15 psi for a total loss of 34/31 psi in 30 min. Bled back—6 bbls.Tags hung on IA/WV, ***AFE**sign hung on well. Pad op notified, SV WV SSV=closed. MV IA OA=open. FWHPS=300/200/95. 03/12/15 T/I/O=SSV/10/90.Temp=SI. Bleed IAP&OAP to 0 psi (pre LDS drill-out). Drill scaffolding placed around well. IA&OA FLs near surface. Bled IAP to 0 psi (gas). Bled OAP to 0 psi (fluid to surface 1/4 bbl).Wrapped scaffolding with plastic.Well prepped for LDS drill-out. Final WHPs=0/0/0. SV,WV, SSV=C. MV=0. IA, OA=OTG. 17:00 hrs. 03/13/15 T/I/O=SSV/0/0,Temp=SI. LDS drill out(pre RST). DHD bled IAP&OAP to 0 psi, maintaining open bleed. Stung into CSG head test port(0 psi), maintained open bleed.Attempt to free up stuck LDS. We were able to get the pin to back out approx 1 turn before it locked up. Cut off pin with sawzall,flush with head flange. RU Wach's drill. Drilled 2.5"of pin allowing well to be secure over night. Will continue drillout in the AM,well is secure. 03/13/15 T/I/0=0/0/0,Temp=SI. LDS Drillout(pre RST). Drilling scafold installed on well.Assist DHD with making hooch and prep well for LDS drillout. Standby for equipment delivery. 03/13/15 T/I/O= SSV/0/10.Temp=SI. Hold open bleed on IA&OA(LDS drill-out). Held open bleed on IA&OA while Cameron worked on stuck LDS. Started drilling,will resume tomorrow. Secured well. Final WHPs= SSV/0/0. SV, WV, SSV=C. MV=0. IA, OA=OTG. 17:30 hrs. 03/14/15 T/I/O=SSV/0/0,Temp=Sl. LDS drill out(pre RST), PPPOT-IC (PASS). DHD holding open bleed on IAP& OAP. Stung into CSG head test port(0 psi). RU Wach's drill and drilled out remaining part of LDS. Due to the LDS design the nose will have to be removed after packoff is pulled, nose is pulled back and will clear packoff.Tapped threads in head and installed blanking pin. PPPOT-IC: single port, unable to pump through void. Pressured void to 3500 psi for 30 min test, lost 150 psi in 15 min, lost 0 psi in second 15 min (PASS). Bled void to 0 psi. Page 2 of 3 R-08, Well History (Pre-Rig Sidetrack) Date Summary 03/14/15 T/I/O=SSV/0/0.Temp= SI. Hold open bleed on IA&OA(LDS drill-out). Held open bleed on IA&OA while Cameron replaced stuck LDS.Took down hooch around drill scaffolding. Final WHPs=SSV/0/0. SV,WV, SSV=C. MV=0. IA, OA=OTG. 18:00 hrs. 03/15/15 T/I/0=SSV/Vac/10.Temp=SI.WHPs/Inspect IC LDS (Post WH work). No wellhouse,flowline or AL line. Drilling scaffold on well. No visible leaks or activity from LDS on IC or T. OAP increased 10 psi since 03-13-15 bleed. SV, SSV= C.WV= LOTO. MV=0. IA&OA= OTG. 03:00. 03/15/15 T/I/0=160/160/0. Confirmed communication through IA to tubing. Set 6"CIW J-TWC#419.Verified LTI on TWC. Removed upper tree and installed temp valve#48(dry hole tree.)Torqued to specs. Day crew to continue with tree PT and annulus work. Final T/I/0=TWC/230/0. 03/15/15 T/I/0=50/50/0 Installed 2nd(piggy back)3-1/8" FMC 120 Temp. valve#80 onto existing IA valve. Torqued to API spec.Attempted to PT to 300 psi-low(failed) FWP=160/160/0. 03/16/15 T/1/0=TWC/260/0 Installed 2nd (piggy back)3-1/8" FMC Temp.valve#51 onto existing companion side IA valve; Installed 2nd (piggy back)3-1/8" FMC Temp. valve#80 onto existing OA valve. FWP=TWC/0/0. 03/20/15 T/I/0=TWC/0+/40. Bleed WHP's to 0 psi (Pre Rig). No AL,wellhouse,flowline or scaffolding. IA FL @ surface. OA FL=near surface. Bled the IAP from 0+ psi to 0 psi in—2 minutes(all fluid, —2 gallons). Bled the OAP from 40 psi to 0 psi in 0+ psi in 40 minutes, out of time to complete job. No monitor. FWP's= TWC/0/0+. IA, OA=OTG. 1645 hrs. 03/21/15 T/I/0=TWC/3/23.Temp=SI. WHPs(post bleed). Dryhole tree no SSV.Wellhouse,flowline,tree scaffold ,and AL disconnected. Double casing valves installed on both IA&OA. Integral installed on IA& OA=inspection not current. MV=C. IA, OA=OTG. 2230. Page 3 of 3 North America-ALASKA-BP Page 1 offb Operation Summary Report Common Well Name:R-08 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/23/2015 End Date: X3-0167V-C:(12,013,784.00) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:6/13/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292054800 Active datum:R-08A actual @66.08usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 3/22/2015 12:00 - 17:00 5.00 RIGD P PRE RIG DOWN IN PREPARATION TO MOVE RIG -PIN FORUM CRANE -PREP RIG FOR MODULE SEPARATION -HOOK UP BRIDAL LINES -PREP RIG FLOOR TO UD DERRICK -SECURE PIPE SHED -DISCONNECT INTERCONNECTS BETWEEN MODULES BEGIN RON EVENT AT 12:00,03/22/2015 WITH PARKER 273 RIG. 17.00 - 20:00 3.00 RIGD P PRE 1PJSM SKID FLOOR -MOVE ROOFTOP WALKWAYS I-RIG DOWN MANRIDERS AND PREPARE RIG FLOOR PREPARE PIPE BARN ,-PERFORM DERRICK INSPECTION SKID RIG FLOOR INTO RIG MOVE POSITION. 20:00 - 20:30 0.50 RIGD P PRE PJSM TO LOWER DERRICK -WALKTHROUGH LOWER DERRICK CHECKLISTS -LOWER DERRICK -FINAL SLACKOFF WEIGHT ABOVE DERRICK STAND=420 KLBS. 20:30 - 22:30 2.00 MOB P PRE PREPARE TO SEPARATE MODULES -DISCONNECT FUEL,HYDRAULIC,ELECTRIC LINES -SWITCH OVER POWER 22:30 - 00:00 1.50 MOB P PRE PREPARE TO MOVE RIG FROM DS-09 -WARM TIRES -SEPARATE MUD MOD FROM DRILL MOD AND STAGE DOWN PAD 3/23/2015 00:00 - 02:30 2.50 MOB P PRE PREPARE TO MOVE RIG FROM DS-09 TO R !PAD -SEPARATE UTILITY MOD FROM MUD MOD AND STAGE DOWN PAD -POSITION MODULES IN RIG MOVE ORDER ON WAY TO DS 09 ENTRANCE -POSITION MODS AT DS 09 ENTRANCE -PREPARE TO MOVE OFF PAD WITH SECURITY 02:30 - 06:00 3.50 MOB P PRE MOVE ALL MODULES FROM DS 09 TO R PAD -MOVE ALL THREE MODS SIMULTANEOUSLY -MOVE MODS ON TO ROAD FROM DS 09 -TURN ON TO DS 17 AT 05:30 HRS 06:00 - 22:00 16.00 MOB P PRE MOVE ALL MODULES FROM DS 09 TOR PAD -MOVE ALL THREE MODS SIMULTANEOUSLY -MOVE MODS OFF OF ICE ROAD -MOVE THROUGH DEADHORSE AND ONTO WEST DOCK ROAD -REMOVE WELL HOUSE FROM 0509-3101 WITH CRANE -SEND WELLHOUSE TO R-08 22:00 - 00:00 2.00 MOB P PRE MOVE ALL MODULES FROM DS 09 TO R PAD -MOVE ALL THREE MODS SIMULTANEOUSLY -TURN ONTO K PAD ACCESS ROAD ARRIVE ATE PAD FOR CREW CHANGE Printed 4/6/2015 10:38:03AM North America-ALASKA-BP Page 2 etfa, Operation Summary Report Common Well Name:R-08 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/23/2015 End Date: X3-0167V-C:(12,013,784.00) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:6/13/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292054800 Active datum:R-08A actual @66.08usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 3/24/2015 00:00 - 09:30 9.50 MOB P PRE MOVE ALL MODULES FROM DS 09 TO R PAD -MOVE ALL THREE MODS SIMULTANEOUSLY -RESUME FROM E PAD AFTER CREW CHANGE CONTINUE TO SPINE ROAD -ARRIVE J PAD AT 04:00 -MOVE MODULES DOWN R PAD ACCESS AT 06:00 HRS -STAGE MODULES NEXT TO R-08 NOTIFY AOGCC OF UPCOMING BOP TEST AT '06:00 HRS 09:30 - 12:00 2.50 MOB P PRE PJSM POSITION RIG OVER R-08 -TEST RIG MOVE ESD BACK DRILL MOD OVER R-08 MOVE UTILITY MODULE INTO PLACE 'll -MOVE MUD MODULE INTO PLACE 12:00 - 16:30 4.50 MOB P PRE PJSM RIG UP AND CONNECT MODULES ' -RIG UP ELECTRICAL AND UTILITY INTERCONNECTS -CONNECT STEAM,ELECTRICAL PLUG BOARD,ROOF AND FLOOR PANELS 16:30 - 19:00 2.50 MOB P PRE PJSM RAISE DERRICK AND CONTINUE RIG UP -RAISE DERRICK,LIFT OFF HEADACHE AT 525K -SKID RIG FLOOR -RAISE PIPE CAT -RIG UP INTERCONNECTS 19:00 - 00:00 5.00 MOB P PRE BRIDLE DOWN,HANG&TIE BACK BRIDLE LINES INSTALL MOUSE HOLES -HANG RIG TONGS -INSTALL MUD LINES&CEMENT LINES TO RIG FLOOR -CHANGE OUT SAVER SUB FROM XT-39 TO 4-1/2"NC50 -INSTALL FLOORING IN WELLHOUSE -SPOT CUTTINGS TANK 3/25/2015 00:00 - 01:00 1.00 RIGU P DECOMP ***ACCEPT PARKER 273 ON R-08 AT 00:01 HRS 3-25-2015*** TAKE ON SEAWATER -INSTALL ROOFTOP WALKWAYS -RIG UP SECONDARY KILL LINE TO IA -CALIBRATE PITS AS PER TOTCO 01:00 - 01:30 0.50 RIGU P DECOMP HOLD RIG EVAC DRILL WITH LYLE BUCKLER CREW -AAR WITH RIG CREW 01:30 - 05:00 3.50 RIGU P DECOMP CHANGE UPPER RAMS -CHANGE UPPER RAMS FROM 2-7/8"X 5-1/2" VBRS TO 7"FIXED -PRESSURE TEST MUDLINE TO 3500 PSI -RIG UP&PT HARDLINE TO OPEN TOP TANK -MONITOR TUBING,OA,AND IA PRESSURES Printed 4/6/2015 10:38:03AM North America-ALASKA-BP Page 3 oftfr Operation Summary Report Common Well Name:R-08 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/23/2015 End Date: X3-0167V-C:(12,013,784.00) Project.Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:6/13/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292054800 Active datum:R-08A actual @66.08usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 05:00 - 08:30 3.50 DHB P DECOMP PRESSURE TEST TWC -ATTEMPT PRESSURE TEST TWC FROM ABOVE AND BELOW 250 PSI/3500 PSI FOR 5 MINUTES OBSERVE PRESSURE DECREASE IN EXCESS OF 10 PSI/MINUTE -BLEED AIR FROM SYSTEM -ATTEMPT SECOND PRESSURE TEST TWC FROM ABOVE AND BELOW 250 PSI/3500 PSI FOR 5 MINUTES -OBSERVE PRESSURE DECREASE IN EXCESS OF 10 PSI/MINUTE -INSPECT SURFACE EQUIPMENT AND USE DIFFERENT HP MUD LINE VALVE TO SHUT IN AFTER PRESSURE UP -ATTEMPT THIRD PRESSURE TEST TWC FROM ABOVE AND BELOW 250 PSI/3500 PSI FOR 5 MINUTES,TEST GOOD -BLEED OFF PRESSURE 08:30 - 09:30 1.00 RIGD P DECOMP BLEED CONTROL LINES -CONFIRM 0 PSI ON TBG AND IA -FMC BLEED OFF CONTROL LINES AND HANGER VOID 09:30 - 12:00 2.50 WHSUR P DECOMP NIPPLE DOWN 6-3/8"CAMERON 5M TREE AND ADAPTER -RIG UP TO NIPPLE DOWN TREE -ATTEMPT TO REMOVE TREE W/TUGGERS, UNABLE TO BREAK FREE -DISCUSS WITH ROTARY SUPERINTENDENT -STEAM TREE FOR 1 HR -PRESSURE UP ON TREE IN 100 PSI INCREMENTS UP TO 600 PSI -TREE FLANGE FREE OF HANGER SEALS AT 600 PSI -LAY DOWN TREE -CAMERON TECH AND WSL INSPECT HANGER THREADS,MAKE UP 7"IJ4S X/O 6-1/2 TURNS 12:00 - 19:00 7.00 BOPSUR P DECOMP NIPPLE UP BOPE -N/U HIGH PRESSURE RISER -N/U BOPE -OBTAIN RKB MEASUREMENTS -INFLATE AIR BOOTS FOR BELL NIPPLE AND FLOW LINE -ENERGIZE ACCUMULATOR -FLUID PACK BOP&CHOKE -BLEED AIR FROM LINES -MAKE UP TEST JOINT AND RIG UP TEST EQUIPMENT 19:00 - 20:30 1.50 BOPSUR P DECOMP TEST 13-5/B"BOPE -UTILIZE PRESSURE CROSSCHECK LIST PRIOR TO TESTING -PRESSURE TEST 7"RAMS WITH 7"TEST JOINT 250&3,500 PSI FOR 5 CHARTED MINS -PASSING TEST -BLEED OFF PRESSURE Printed 4/6/2015 10.38:03AM North America-ALASKA-BP Page 4 Operation Summary Report Common Well Name:R-08 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/23/2015 End Date: X3-0167V-C:(12,013,784.00) Project Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:6/13/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292054800 Active datum:R-08A actual @66.08usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 20:30 - 00:00 3.50 BOPSUR N DFAL -0.47 DECOMP ATTEMPT 2ND BOPE TEST PRESSURE UP FOR 2ND TEST,OBSERVE DIESEL FLOW FROM IA VALVE -TROUBLE SHOOT IA FLOWAND DETERMINE TWC LEAKING FROM ABOVE OBSERVE DIESEL U-TUBING INTO TUBING -CALL SUPERINTENDENT -RECEIVE PERMISSION FROM SUPt.AND WTLTO PULL TWC WITH LUBRICATOR AND CIRCULATE OUT FREEZE PROTECT BARRIERS IN PLACE,TESTED BOPE UPPER RAM AND CEMENT PLUG -BLEED OFF 20 PSI ON TUBING -MONITOR WELL FOR 10 MINS AFTER PRESSURE BLEED OFF,WELL STATIC 3/26/2015 00:00 - 01:30 1.50 BOPSUR N DFAL -0.47 DECOMP LAY DOWN TEST JOINT AND RIG UP DUTCH RISER - LAY DOWN 7"TEST JOINT -DRAIN STACK -RIG DOWN TEST EQUIPMENT RIG UP DUTCH RISER 01:30 - 05:00 3.50 WHSUR N DFAL -0.47 DECOMP PULL TWC -OBSERVED FLOW LEAKING BY TWC RIG UP CAMERON LUBRICATOR WITH QUICK TEST SUB -PRESSURE TEST LUBRICATOR 250 PSI,3500 PSI. -PULL TWC -MONITOR WELL 10 MINS:WELL STATIC -LAY DOWN LUBRICATOR RIG DOWN DUTCH RISER 05:00 - 06:30 1.50 BOPSUR P DECOMP CIRCULATE OUT DIESEL FREEZE PROTECT -VERIFY VALVE LINE UP -PERFORM VISUAL LEAK TIGHT TEST ON HARDLINE TO FLOWBACK TANK PRIOR TO CIRCULATING -CLOSE BLIND RAMS -PUMP 50 BBL SEAWATER,10 BBLS DEEPCLEAN PILL,349 TOTAL BBL SEAWATER PUMPED -PUMP DOWN TBG,RETURNS UP IA TO FLOW BACK TANK AT 250 GPM,328 PSI -BLOW DOWN/RIG DOWN SURFACE LINES MONITOR WELL: WELL STATIC 06:30 - 12:00 5.50 WHSUR P DECOMP SET TWO WAY CHECK -FLUSH STACK -RIG UP DUTCH RISER -RIG UP CAMERON LUBRICATOR WITH QUICK TEST SUB -PRESSURE TEST LUBRICATOR 250 PSI,3500 PSI,TEST GOOD -SET TWC -PRESSURE TEST TWC FROM ABOVE AND BELOW 250 PSI/3500 PSI FOR 5 MINUTES EACH -LAY DOWN LUBRICATOR RIG DOWN DUTCH RISER Printed 4/6/2015 10:38:03AM North America-ALASKA-BP Page 5eQ20' Operation Summary Report Common Well Name:R-08 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/23/2015 End Date: X3-0167V-C:(12,013,784.00) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:6/13/1981 12:00:OOAM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292054800 Active datum:R-08A actual @66.08usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 12:00 - 19:30 7.50 BOPSUR P DECOMP TEST 13-5/8"BOPE -MAKE UP TEST JOINTS MAKE UP 7"TEST JOINT TO HANGER,6-1/2" TURNS UTILIZE PRESSURE CROSSCHECK LIST PRIOR TO TESTING -TEST BOP ACCORDING TO AOGCC,BP REGULATIONS AND PARKER PROCEDURES -TEST ANNULAR WITH 4"TEST JOINT -TEST UPPER FIXED RAMS WITH 7"TEST JOINT -TEST LOWER VBRS WITH 4"&5-1/2"TEST JOINT -TEST BLIND RAMS TEST HCR KILL AND CHOKE -PERFORM ACCUMULATOR DRAWDOWN TEST '-PRESSURE TEST BOP AND EQUIPMENT 250 PSI LOW TO 3500 PSI HIGH -TEST FOR 5 CHARTED MINS EACH,TEST GOOD MANUAL LOWER IBOP FAILED PRESSURE TEST IA AND OA:0 PSI THROUGHOUT TEST PERIOD BLOW DOWN LINES AND RIG DOWN TEST EQUIPMENT -SEE ATTACHED DOCUMENTATION LOU GRIMALDI OF AOGCC WAIVED WITNESS OF BOP TEST 19:30 - 00:00 4.50 BOPSUR N DECOMP CHANGE OUT MANUAL LOWER IBOP -LOWER IBOP FAILED PRESSURE TEST -REMOVE LOWER IBOP FROM TOP DRIVE -REPLACE WITH NEW MANUAL LOWER IBOP -PRESSURE TEST LOWER IBOP VALVE 250 PSI,3500 PSI FOR 5 CHARTED MINS EACH -GOOD TEST -TEST THE BREAK BETWEEN UPPER AND LOWER MANUAL(BOPS -UPPER IBOP LEAKING -RIG DOWN TEST EQUIPMENT PREPARE TO CHANGE OUT UPPER IBOP 3/27/2015 00:00 - 04:00 4.00 BOPSUR N DECOMP CHANGE OUT UPPER IBOP -REMOVE (BOPS FROM TOP DRIVE -REPLACE UPPER WITH NEW IBOP -PRESSURE TEST IBOP VALVE 250 PSI,3500 PSI FOR 5 CHARTED MINS EACH -GOOD TEST "SIMOPS BUILD 4"DP STANDS OFFLINE** Printed 4/6/2015 10:38:03AM North America-ALASKA-BP Page 6 Operation Summary Report Common Well Name:R-08 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/23/2015 End Date: X3-0167V-C:(12,013,784.00) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:6/13/1981 12:00:OOAM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292054800 Active datum:R-08A actual @66.08usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 04:00 - 06:00 2.00 BOPSUR P DECOMP PULL TWC -RIG UP DUTCH RISER -RIG UP CAMERON LUBRICATOR WITH QUICK TEST SUB PRESSURE TEST LUBRICATOR 250 PSI,3500 PSI. -PULLTWC MONITOR WELL 10 MINS:WELL STATIC -LAY DOWN LUBRICATOR RIG DOWN DUTCH RISER 06:00 - 07:00 1.00 PULL P DECOMP PULL FMC TUBING HANGER RIG UP 5-1/2"HANDLING EQUIPMENT -STAGE CONTROL LINE SPOOLER ON RIG FLOOR '-DRAIN STACK -RUN IN HOLE AND ENGAGE LANDING JOINT IN TUBING HANGER FMC BACK OUT LOCK DOWN SCREWS -PULL HANGER OFF SEAT AT 84 K LBS (INCLUDING 35K TOP DRIVE) 07:00 - 09:00 2.00 PULL P DECOMP CIRCULATE 1.5 X BOTTOMS UP CIRCULATE SEAWATER DOWN TBG, RETURNS UP IA TO FLOW BACK TANK PUMP AT 311 GPM,288 PSI -MONITOR WELL FOR 10 MIN PRIOR TO PULLING HANGER TO FLOOR:WELL IS STATIC -PULL LANDING JOINT AND HANGER TO RIG FLOOR LAY DOWN LANDING JOINT AND HANGER 09:00 - 13:00 4.00 PULL P DECOMP POOH WITH 5-1/2"17# L-80 TUBING -LAY DOWN 1 X 1 IN PIPE SHED -POOH FROM 3,148'MD -P/U 85 K,S/O 85 K -SPOOL CONTROL LINE WITH SLB SPOOLER -AT 2144 FT DISCONNECT CONTROL LINE FROM SSSV -LAY DOWN SSSV -RECOVER 26 CLAMPS& 4 STAINLESS STEEL BANDS -REMOVE CONTROL LINE SPOOLER FROM RIG FLOOR -UTILIZE AIR TOOL TO TAKE OFF CONTROL LINE BANDS -MONITOR TRIP VIA TRIP TANK-PROPER DISPLACEMENT 13:00 - 19:30 6.50 PULL P DECOMP POOH WITH 5-1/2"17# L-80 TUBING -LAY DOWN 1 X 1 IN PIPE SHED -POOH FROM 2,144'MD TO SURFACE -MONITOR TRIP VIA TRIP TANK-PROPER DISPLACEMENT -72 FULL JOINTS RECOVERED -4 PUP JOINTS RECOVERED -1 SSSV,WITH 1 PUP ON EITHER SIDE -CUT JOINT=2.35'WITH 3/4"FLARE TUBING IN GOOD CONDITION Printed 4/6/2015 10:38:03AM North America-ALASKA-BP Page 7,344 Operation Summary Report Common Well Name:R-08 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/23/2015 End Date: X3-0167V-C:(12,013,784.00) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:6/13/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292054800 Active datum:R-08A actual©66.08usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 19:30 - 21:30 2.00 PULL P DECOMP RIG DOWN TUBING HANDLING EQUIPMENT -RIG DOWN CASING TONGS AND SEND OFF FLOOR -CHANGE OUT YC ELEVATORS FOR BX ELEVATORS -STAGE CLEAN OUT ASSEMBLY TO RIG FLOOR -CLEAN AND CLEAR RIG FLOOR 21:30 - 22:30 1.00 PULL N DPRB 14.00 DECOMP ATTEMPT TO SET WEAR RING -NO GO AT ANNULAR -DRAIN STACK -PULL BELL NIPPLE REMOVE 4"SEGMENT OF RUBBER EXTRUDING INTO WELLBORE -MAKE UP BELL NIPPLE 22:30 - 23:00 0.50 PULL P DECOMP SET WEAR RING -MAKE UP WEAR RING RUNNING TOOL SET WEAR RING&RILDS 23:00 - 23:30 0.50 PULL P DECOMP RIG SERVICE GREASE ST-80,IDM,BLOCKS,AND TOP DRIVE 23:30 - 00:00 0.50 PULL P ' DECOMP MAKE UP 9-5/8"CLEAN OUT ASSEMBLY BHA #1 PICK UP 1 JOINT HWDP TO BUILD BHA -MAKE UP BHA PER BOT REP 3/28/2015 00:00 - 01:00 1.00 CLEAN P DECOMP MAKE UP 9-5/8"CLEAN OUT ASSEMBLY BHA #1 -MAKE UP ASSEMBLY PER BOT REP -RIH WITH BHA 8-1/2"MILL TOOTH BIT, 8-3/8"WATERMELON MILL,(2)8-1/2"WATERMELON MILL, (1)5" HWDP, FLOAT SUB, (9)6-1/2"DRILL COLLARS,(18)5"HWDP,5"DP -OAL OF BHA =896.13" i 01:00 - 07:00 6.00 CLEAN P I DECOMP RUN IN HOLE WITH 9-5/8"CLEAN OUT ASSEMBLY -RIH ON ELEVATORS RIH WITH 5"DP,1X 1 FROM PIPE SHED -FILL PIPE EVERY 30 JOINTS -P/U:127K,S/O:125K AT 3,100'MD -TAG 5-1/2"TUBING STUB AT 3,169'MD **CONTACT ODE FOR UPDATED DIRECTIONAL PLAN AND AC SCAN BASED ON STUMP DEPTH*** 07:00 - 07:30 0.50 CLEAN P DECOMP CIRCULATE BOTTOMS UP -CIRCULATE HI-VIS SWEEP SURFACE TO SURFACE -CLEAN RETURNS -PUMP AT 650 GPM&760 PSI -RE TAG STUB AT 3,169'MD -MONITOR WELL 10 MINS PRIOR TO POOH: WELL IS STATIC 07:30 - 09:00 1.50 CLEAN P DECOMP PULL OUT OF HOLE WITH CLEAN OUT ASSEMBLY -POH ON ELEVATORS FROM 3,169 TO 896' MD -STAND BACK 5"DP IN DERRICK -MONITOR TRIP VIA TRIP TANK-PROPER DISPLACEMENT -FLUID WEIGHT IN&OUT=8.5 PPG Printed 4/6/2015 10:38:03AM North America-ALASKA-BP Page 8 otle, Operation Summary Report Common Well Name:R-08 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/23/2015 End Date• X3-0167V-C:(12,013,784.00) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:6/13/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292054800 Active datum:R-08A actual @66.08usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 09:00 - 10:30 1.50 CLEAN P DECOMP PULL CLEAN OUT ASSEMBLY TO RIG FLOOR -MONITOR WELL 10 MINS PRIOR TO PULLING BHA THROUGH STACK:WELL IS STATIC -RACK BACK 5"HWDP,6-1/2"DRILL COLLARS,AND BHA 10:30 - 13:30 3.00 STWHIP P WEXIT MAKE UP BAKER WHIPSTOCK ASSEMBLY -MAKEUP 9-5/8"GEN II 3-STRING MILL AND WINDOW MILL ASSEMBLY -WSL CONFIRM ANCHOR SET FOR 20 KLBS .SHEAR -WSL CONFIRM REMOVAL OF SHIPPING PIN BOT REP AND SLB DD ON RIG FLOOR -OBTAIN MWD TOOL FACE OFFSET -M/U 6 1/2"DRILL COLLARS M/U 5"HWDP -OVERALL BHA LENGTH=948.84'MD 13:30 - 15:30 2.00 STWHIP P WEXIT RUN IN HOLE WITH 9-5/8"WHIPSTOCK/MILL ASSEMBLY -RIH FROM 950'MD TO 3,169'MD -RIH ON 5"DP FROM DERRICK -FILL PIPE EVERY 20 STANDS -SHALLOW HOLE TEST OF MWD AT 1,500': GOOD TEST -MONITOR TRIP VIA TRIP TANK-PROPER DISPLACEMENT 15:30 - 16:30 1.00 STWHIP P WEXIT SET WHIPSTOCK -RIH TO 3,150'MD -PU 132 K,SO 130 KAT 3,150'MD -ESTABLISH CIRCULATION -ORIENT WHIPSTOCK 55 DEG LEFT -SET WHIPSTOCK PER BAKER REP AT 3,169' MD -S/O 20K TO SET ANCHOR -P/U 10K OVER STRING WEIGHT TO CONFIRM ANCHOR SET -S/O 42K AND SHEAR WINDOW MILL OFF OF SLIDE 16:30 - 18:00 1.50 DHB P WEXIT SET HES 9-5/8"RTTS -SET RTTS AS BARRIER FOR TUBING SPOOL &PACKOFF CHANGEOUT -POOH 3 STANDS TO 2,980'MD -DRAIN STACK -MAKE UP HES 9-5/8"RTTS AND RIH 1 STAND BELOW RIG FLOOR -SET RTTS PER HES REP -LAY DOWN RTTS RUNNING TOOL **RIG SWAP TO HIGHLINE POWER AT 16:45 HRS** 18:00 - 19:00 1.00 DHB P WEXIT PRESSURE TEST 9-5/8"RTTS -TEST RTTS AT 93'MD -CONFIRM VALVE ALIGNMENT PRIOR TO TEST -PRESSURE TEST 250 PSI AND 2200 PSI,FOR 5 CHARTED MINS EACH: GOOD TESTS -MONITOR WELL,WELL IS STATIC "CALL WTL WITH RESULTS OF TEST AND RECIEVE PERMISSION TO PROCEED** Printed 4/6/2015 10:38:03AM North America-ALASKA-BP Page 9 at4.o Operation Summary Report Common Well Name:R-08 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/23/2015 End Date: X3-0167V-C:(12,013,784.00) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:6/13/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292054800 Active datum:R-08A actual @66.08usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 19:00 - 00:00 5.00 WHSUR P WEXIT NIPPLE DOWN BOP AND REPLACE TUBING SPOOL DRAIN STACK PULL WEAR RING LAY DOWN MOUSE HOLE -N/D BELL NIPPLE -LAY DOWN RISER -SET BOP STACK BACK ON STUMP -N/D TUBING SPOOL -FMC INSPECT CASING SPOOL LDS RECOVER 1 BROKEN LDS NOSE CHANGE 9-5/8"CASING PACKOFF **BARRIERS FOR BREAKING CONTAINMENT& PACKOFF CHANGEOUT** -PRESSURE TESTED CEMENT PLUG -PRESSURE TESTED RTTS KILL WEIGHT FLUID-8.5-PPG SEAWATER -MONITORED OUTER ANNULUS, SINCE 0500 HRS, 3-25-15. *SIMOPS BUILD 4"DP STANDS OFFLINE 3/29/2015 00:00 - 03:30 3.50 WHSUR P WEXIT NIPPLE UP NEW TUBING SPOOL&BOP NIPPLE UP NEW FMC TUBING SPOOL -INSTALL SECOND ANNULUS VALVE ON TUBING SPOOL -MAKE UP MOUSEHOLE -FMC TEST 9 5/8"PACKOFF TO 250 PSI LOW FOR 5 MIN AND 3500 PSI HIGH FOR 30 MIN, GOOD TEST. *SIMOPS BUILD 4"DP STANDS OFFLINE 03:30 - 06:00 2.50 WHSUR P WEXIT MAKE UP RISER AND BOP. • -TORQUE UP FLANGES TO SPEC'S. -VISUAL INSPECTION ON ANNULAR ELEMENT 06:00 - 10:30 4.50 WHSUR N WEXIT CHANGE OUT ANNULAR ELEMENT. -THE ELEMENT OF THE ANNULAR HAD 1 LARGE PIECES OF RUBBER EXTRUDING INTO THE WELL BORE. - DECISION WAS MADE TO CHANGE OUT THE ELEMENT. 10:30 - 13:00 2.50 BOPSUR P WEXIT PRESSURE TEST BOPE BREAKS AND TUBING SPOOL -INSTALL MOUSE HOLE. -MAKE UP AND SET TEST PLUG -FILL STACK AND REMOVE AIR FROM LINES -TEST BOP BREAKS AT HIGH PRESSURE RISER,TUBING SPOOL AND ANNULAR. -PT 250 PSI LOW AND 3500 PSI HIGH FOR 5 CHARTED MINUTES.<GOOD TEST> -BLED OFF PRESSURE,OPEN ANNULAR, BLOW DOWN TEST LINES AND EQIIPMENT. 13:00 13:30 0.50 BOPSUR P WEXIT INSTALL WEAR RING 9 1/8"ID. -RUN IN LOCK 4 DOWN SCREWS. -INSTALL PS 21 SLIPS. -CLEAR AND CLEAN FLOOR Printed 4/6/2015 10:38:03AM North America-ALASKA-BP Page 10si'c1A Operation Summary Report Common Well Name:R-08 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/23/2015 End Date: X3-0167V-C:(12,013,784.00) Project Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:6/13/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292054800 Active datum:R-08A actual @66.08usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 13:30 - 15:00 1.50 DHB P WEXIT PULL HES 9-5/8"RTTS -PJSM WITH HES REP.REVIEW PROCEDURE. -DRAIN STACK -MAKE UP HES 9-5/8"RTTS PULLING TOOL -CLOSED ANNULAR -RELEASE RTTS PER HES REP,ALLOW ELEMENTS TO RELAX FOR 10 MINS -MONITOR WELLBORE DURING THOSE 10 MINS. -OPEN TIW VALVE AND ANNULAR. LAY DOWN RTTS AND RUNNING TOOL 15:00 - 16:30 1.50 DHB P WEXIT CUT AND SLIP DRILLING LINE. -CUT AND SLIP LINE. -CALIBRATE BLOCKS AND AMPHION. CHECK CROWN SAVER. -SERVICE RIG FLOOR EQUIPMENT. 16:30 - 17:30 1.00 STWHIP P WEXIT PJSM DISPLACE WELL FROM 8.5 PPG SEAWATER TO 9.3 PPG LSND -DISPLACE WELL TO 9.3 PPG LSND -510 GPM,750 PSI -P/U=130K 5/0=128K RECORD SLOW PUMP RATES WITH BHA 'AND NEW MUD. MD=3147 TVD=3050 17:30 - 00:00 6.50 STWHIP P WEXIT KICKOFF R-08 SIDETRACK AND MILL QI_ WINDOW -MILL WINDOW IN 9-5/8"CASING WITH 8-1/2" MILLING ASSEMBLY �,—oga -MILL FROM 3147'MDTO3,164'MD -WORK MILLS THROUGH WINDOW MULTIPLE TIMES TO ENSURE SMOOTH WINDOW -NO DRAG THROUGH WINDOW WITH PUMPS OFF AND NO ROTATION TOP OF WINDOW= 3,147'MD,3,050'TVD MIDDLE WINDOW= 3,155'MD,3,056'TVD BOTTOM WINDOW=3,164'MD,3,063'TVD 3/30/2015 00:00 - 03:30 3.50 STWHIP P WEXIT -DRILL ADDITIONAL 17'OF 8-1/2"HOLE TO 3181' -ENSURE TOP WATERMELON MILL PASSES THROUGH WINDOW - 510 GPM,780 PSI, 110 RPM, 2-5 K TORQUE ON BOTTOM, 2 K TORQUE OFF,2-3 K WOB, 127 K ROT WT -WORK MILLS THROUGH WINDOW MULTIPLE TIMES TO ENSURE SMOOTH WINDOW-NO DRAG THROUGH WINDOW WITH PUMPS OFF AND NO ROTATION. -MONITOR DITCH MAGNETS -PUMP 30 BBL HIGH VIS SWEEP,NO INCREASE IN CUTTINGS Printed 4/6/2015 10:38:03AM North America-ALASKA-BP Page 11 ot2// Operation Summary Report Common Well Name:R-08 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/23/2015 End Date. X3-0167V-C:(12,013,784.00) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:6/13/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292054800 Active datum:R-08A actual @66.08usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 03:30 - 05:30 2.00 STWHIP P WEXIT PULL OUT OF THE HOLE WITH 8 1/2"MILLING ASSEMBLY -POOH ON ELEVATORS FROM 3182'MD TO 926'MD -POOH STANDING BACK 5"DP IN DERRICK -P/U:80K.5/0:80 K -MONITOR TRIP VIA TRIP TANK:PROPER DISPLACEMENT -FLOW CHECK WELL PRIOR TO PULLING BHA INTO STACK,WELL IS STATIC 05:30 - 08:00 2.50 STWHIP P WEXIT LAY DOWN 8-1/2"MILLING BHA '-STAND BACK 5"HWDP -LAY DOWN ALL DRILL COLLARS -LAY DOWN MILLING ASSEMBLY PER BAKER '-CLEAN AND CLEAR RIG FLOOR OF BOT MILLS AND HANDLING TOOLS -WINDOW MILL 3/8"UNDERGAUGE BOTTOM STRING MILL 1/4"UNDERGAUGE TOP TWO MILLS IN GAUGE 0800 - 09:30 1.50 WHSUR P i INTI FLUSH BOPS AFTER MILLING OPERATIONS CLEAR AND CLEAN FLOOR OF BHA '-PULL WEAR RING M/U STACK FLUSHING TOOL -WASH AND JET BOPS DOWN PAST WELLHEAD -FUNCTION BOPS RE FLUSH BOP STACK ' I CLEAN DITCH MAGNETS -RESET WEAR RING 09:30 - 12:00 2.50 RIGU P INTI CHANGE OUT SAVER SUB. -PJSM REVIEW WSP -REMOVE 5"SAVER SUB INSPECT 6 5/8" THREADS -INSTALL 4"SAVER SUB,INSPECT THREADS, GOOD 12'00 - 12:30 0.50 RIGU P INTI LUBRICATE RIG. -SERVICE TOP DRIVE AND BLOCKS -SERVICE RIG FLOOR EQUIPMENT • 12:30 - 14:30 2.00 RIGU P INTI PICK UP SLB RSS BHA#3 PU AS PER RUNNING ORDER -PU FROM SURFACE TO 740'MD -P/U=70K S/O=70K 14:30 - 16:00 1.50 DRILL P INTI RUN IN HOLE WITH RSS BHA#3 -PICK UP 4"DP FROM PIPE SHED -PU F/740'MD TO 1687'MD -P/U=85K S/O=85K -ATTEMPT SHALLOW TEST MWD @ 1687'MD 16:00 - 17:00 1.00 DRILL N DPRB 1,687.00 INTI CIRCULATING PRESSURES HIGH FOR PUMP I RATE DURING SHALLOW TEST. -TROUBLE SHOOT HIGH PRESSURE -VERIFY SURFACE SYSTEM HAD NO RESTRICTION BLOW DOWN TOP DRIVE -MONITOR WELL FOR 10 MINUTES:WELL IS STATIC 17:00 - 17:30 0.50 DRILL N DPRB 1,687.00 INTI POOH FROM 1,687'MD -DROP 2.34 RABBIT WITH 100'SLICK LINE ATTACHED -POH 10 STANDS 1687'TO 740' Printed 4/6/2015 10:38:03AM TREE= 6" vVR08 r E1HEAD= FMC � iY NOTES: --------------------------- ACTUATOR= OTIS KB._ELEV=— 48.4 I I _BF.8_B/= 20.75' I KOP= - 2300' _"CONDUCTOR, H Max Angle= 490 @ 6000' ___#, , Datum ND= 11108' D= _ — 2615' H9-5/8"DV PKR Datum TVD= 8800'SS 13-3/8"CSG,72#,L-80,13=12.347" -1 2676' —A GAS LFT MANDRELS ST M) TVD DEV_TY PE VLV LATCH PORT DATE 9-5/8"WHIPSTOCK(TAGGED 03/29/15) -H 3147' 5 3239 3119 39 OTIS DMY RM 0 08/30/12 5-1/2"TBG CUT(03/03/15) -13148' ELMD - 4 6142 5185 49 OTIS DMV RM 0 08/30/12 3 8368 6779 41 OTIS DMV RM 0 08/30/12 TOP OF CEMENT(02/26/15 TAGGED) H 8970'SLM ►'.i i 2 10036 7997 43 OTIS `DMY RA 0 12/29/84 Ir' .NVIPA, 1 10194 8113 42 OTIS "EMPTY - 0 02121!15 v.#' STA'S#1 =DMY'S CB TED(02/25/15) Minimum ID = 3.725" @ 10469' ►• 4-1/2" OTIS XN NIPPLE .0412CleAle et I I 10309' —15-1/2"OTIS XA SLD SLV,D=4.562" TOP OF CEMENT(02/21/15 TAGGED) — 10322' SLM 5-1/2"PC TBG,17#,L-80, 10364' .0232 bpf.D=4.892" I 10387' —I BKR SBR SEAL ASSY r„' t'* , , 10394' 9-5/8"X 5-1/2"BKR PKR w/MLLOUT EXT,13=4.0' V?IMO r1043T 14-1/2"OTIS X NP,D=3.813" 4441;11114444 lielirAigliN TOP OF 7"LNR — 10439' . 10349' —19-5/8".X 7"LNR HGRR,D= " hi, I" 7.14if1111 10469' H4-1/2"OTIS XN NP,D=3.725" 4-1/2"TBG,12.6#,L-80 HYDPL, ( 10502' 10502' H4-1/2"BKR SOS TBG TA L,D=1958" -0152 bpf,13=3.958" 0.* ' I 10495' H ELMD TT LOGGED 12/04/88 9-5/8"CSG,47#,L-80,D=8.681" —1 10945' —A #' PERFORATION SUMMARY ' ke *111 REF LOG:SWS-BHCS ON 07/03/81 . • ANGLE AT TOP PERF:330 @ 10968' #.. '•' Note:Refer to Production DB for historical pert data .'. SIZE SPF INTERVAL Opn/Sqz SHOT SOZ 3-3/8" ' 4 10968-11025 0 01/01/89 08/13/91 ,:..4 * 11110' -17"MARKER JOINT 3-318" ' 4 10968-11025 0 12/19/92 1• •• 1 3-3/8" V 6 11110-11140 0 07/26/91 s' ' '' 11212' —17"IBP(12J12/88) 2-7/8" ' 4 11110-11156 0 07/31(82 2-7/8" F 4 11166-11206 07/31/82 II 3-1/8" ' 4 11222-11248 11/14/85 3-1/8" r 4 11258-11275 11/14/85 I 11341' —FISH-RNG(1.7"x5/8")&BOLT PBTD H 11429' I (5/8"x 2-1/2")OFF OF KIN-EY 1.*.*.*.*.***4 CUTTER LINE.GUIDE 7"LNR,29#,L-80,-0371 bpf,D=6-184" -I 11600' 1.........������� DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY MIT 07109/81 N18E ORIGINAL COMPLETION 02/09/15 TJW PJC PUL XXN RUG VVELL: R-08 12/29/84 NUE RYYO 02/21/15 DLI-Y PJC STATION#1 BuFTY PERMIT No:'1810010 09/04/12 WEC/JM7 SET XXN RUG w/F.E(08/28/12) 02/25/15 JLW/PJC CEMENT PLUG AR No: 50-029-20548-00 09/04/12 WEC/JM]GLV GO(08/28/12) 02/27/15 PJC BP/PERF CORRECTIONS SEC 32,T12N,R13E,751'FSL&1507'FW__ 11/09/12 JMD TVD CORRECTIONS 03/03/15 JLS/PJC JET CUT TBG BP Exploration(Alaska) 12/05/14 PJC REFORMAT-PRE RIG 04/21/15 TR/JM) RAL TBG/SET WS/CMT PLUG Ima~roject Well History File Cover~e XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. 1~1 -~~ Well History File Identifier Organizing ~~~~,~~ ~ ~ RESCAN ^ Color items: ^ Grayscale items: ^ Poor Quality Originals: ^ Other: No~ES: Two-sided / III IIIIIIIIIII IIIII DIGITAL DATA o Diskettes, No. ^ Other, No/Type BY; $EVERLY ROBIN VINCE SHERY MARlA WINDY ^ Rescan Needed III IIIIIIIIII III (II OVERSIZED (Scannable) ^ Maps ^ Other items scannable by large scanner OVERSIZED (Non-Scannable) ^ Logs of various kinds ^ Other DATE: ~/~j~ 1S/ Project Proofing BY: ~/~3E11E31a"KOBIN VINCENT SHERYL MARIA WINDY : / DATE: jl~e~ ISI .t7 Production Scanning ~ O Stage 1 PAGE COUNT FROM SCANNED FILE: -~~ ~ Yes ~vo PAGE COUNT MATCHES NUMSER IN SCANNING PREPARATION: BY: BEVERLY ROBI YCENT~HERYL MARIA WINDY DATE~V~ ~~SI C`;~~ j ~~~~ Stage 2 IF NO IN 5TAGE "I, PAGE{5~ DISCREPANCIES WERE FOUND: YES NO BY. BEVERLY ROBIN VWCE HERY ARIA WINDY DATE~ ~~ ~/SL, ~ / S NING IS CAMPLETE AT THIS POINT UNLESS SPECIAL ATTENTION IS RE~UIRED ON AN INDIVIDUAL PAGE BASIS ~ . ~ ($CAN ~II IIII'I~IIII II ~II DUE TO OUALIN, CaRAYSCALE OR COLOR IMAGES ) ~ ~ ReSeanned finrdFvfc9rsaf p~c~~ j~~r~ci.~# ~~Pers~iarr j~c~zraning €:€~rss{~P~recf; RESCANNED BY. BEVERLY ROBIN VINCENT SHERYL MARIA WINDY . DATE: /S/ Generaf Notes or Comments about this file: Quality Checked r~~,~e~ III II'llllllllllll) 12/10/02Rev3N OTScanned. wpd Scanning Preparation x 30 =~~z~ + = TOTAL FAGES ~~--- ~ ~~'~ ~~ BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB-20 Post Office Box 196612 Anchorage, Alaska 99519-6612 July 10, 2009 ,~ ~LL~~°~~~~~% ~~~~l1.. ~- `~ ~{~~~ JU~ 1 ~ ~OA~ Mr. Tom Maunder ' ~ ad ~ Alaska Oil and Gas Conservation Commission ~ 333 West 7th Avenue ~ ' ~~ Anchorage, Alaska 99501 `(~ ~ Subject: Corrosion Inhibitor Treatments of GPB R-Pad Dear Mr. Maunder, Enclosed please find multiple copies of a spreadsheet with a list of wells from GPB R- Pad that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10-404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Torin Roschinger, at 659-5102. Sincerely, Anna Dube, P.E. BPXA, Well Integrity Coordinator . ~ BP Exploration (Alaska ) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) R-pad Date Revised 7/10/2009 Well Name API # PTD # Initial top of cement Vol. of cement um ed Final top of cement Cement top off date Corrosion inhibitor Corrosion inhibitod sealant date ft bbls ft na al R-02 5a029203540000 1781000 1.25 NA 1.25 NA 6.8 5/11/2009 R-03A 50029203640100 1981710 1.5 NA 1.5 NA 7.65 5/13/2009 R-04 50029203740000 1790380 2.25 NA 2.25 NA 13.6 5/13/2009 R-05A 50029203800100 1972500 0 NA 0 NA 3 5/13/2009 R-06A 50029203880100 1981270 0.75 NA 0.75 NA 13.17 5/13/2009 R-07A 50029205230100 2000100 2.25 NA 225 NA 43 5/11/2009 R-08 50029205480000 1810010 0.25 NA 0.25 NA 1.7 6/12/2009 R-09A 50029206090100 1982330 3.25 NA 3.25 NA 17.85 5/14/2009 R-10 50029206180000 1810930 2 NA 2 NA 14.5 6/22/2009 R-11 A 50029208930100 1982060 0.25 NA 0.25 NA 1.7 6/i 1/2009 R-12 50029209210000 1830350 0.25 NA 0.25 NA 1.7 6/12/2009 R-13 50029209290000 1830440 24 NA 24 NA 96.9 6/23/2009 R-14 50029209090100 2021560 0 NA 0 NA 0.04 5/18/2009 R-15A 50029209170100 1990360 0 NA 0 NA 1.7 5/18/2009 R-16 50029206860000 1811740 15 NA 15 NA 107.5 5/17/2009 R-17A 50029206770100 1981380 4 NA 4 NA 27.2 5/15/2009 R-18B 50029206330200 i981190 6.75 fVA 6.75 NA 48.87 5/15/2009 R-19A 50029206370100 1971710 8.5 NA 8.5 NA 67.48 5/17/2009 R-21 50029209970000 1831200 0.25 NA 0.25 NA 3.4 6/13/2009 R-22 50029210050000 1831280 0.5 NA 0.5 NA 4.3 6/12/2009 R-23A 50029210130100 1972020 2.25 NA 2.25 NA 16.2 6/12/2009 R-24 50029212320000 1842160 9.5 NA 9.5 NA 37.4 6/12/2009 R-25A 50029222780100 1972300 0 NA 0 NA 1.7 5/18/2009 R-26A 500292i 5470000 1860370 0.75 NA 0.75 NA 4.3 6i22i2009 R-27 50029215570000 1860510 0.25 NA 0.25 NA 1.7 6/11/2009 R-29 50029222750100 1971070 20 3.9 1.25 NA 11.05 5l14(2009 R-31A 50029222770100 2021500 1.5 NA 1.5 NA 8.5 5/11/2009 R-32A 50029224130100 1980090 0.75 NA 0.75 NA 8.5 6/11/2009 R-34 50029224080000 1931530 0 NA 0 NA 2.5 5/18/2009 R-35 50029224240000 1931810 0.25 NA 0.25 NA 1.7 5/11/2009 R-36 50029225220000 1941440 3.25 NA 325 NA 442 5/14/2009 R-39A 50029225260100 1960840 2 NA 2 NA 22.1 5/11/2009 R-40 50029229260000 1982000 1.5 NA 1.5 NA 6.8 5/14l2009 R-41 50029233990000 2081530 3.25 NA 3.25 NA 22.1 5/12/2009 • BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB-20 Post Office Box 196612 Anchorage, Alaska 99519-6612 June 26, 2009 O~t ~~,I ~ ~~ ~ Mr. Tom Maunder Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of R-Pad Dear Mr. Maunder, • ~~ ~ ~, ~ JUL ~ ~ Z00~ ~~~~~~ ~~8 ~ Ga~ ~ansm ~ar~~i~~a~~ A~ch~r~ Enc(osed pfease find a spreadsheet with a list of wells from R-Pad that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10-404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Anna Dube, at &59-5102. Sincerely, "~~ 6G'ro Ri X~ ~~~tir y, ~ L,_ v{ ,?'.. f_. ~ R.' 4?. Torin Roschinger BPXA, Well Integrity Coordinator . • BP Exploration (Alaska ) Inc. Surtace Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) I~atp R-pad 6/25/2009 Well Name PTD # Initial top of cement Vol. of cement um ed Final top of cement Cement top off date Corrosion inhibitor Corrosion inhibitor/ sealant date ft bbis ft na al R-02 1781000 1.25 NA 1.25 NA 6.8 5/11/2009 R-03A 1981710 1.5 NA 1.5 NA 7.65 5/13/2009 R-04 1790380 2.25 NA 2.25 NA 13.6 5/13l2009 R-05A 1972500 0 NA 0 NA 3 5/13/2009 R-06A 1981270 0.75 NA 0.75 NA 13.17 5/13/2009 R-07A 2000100 2.25 NA 2.25 NA 43 5/11 /2009 R-08 1810010 0.25 NA 0.25 NA 1.7 6/12/2009 R-09A 1982330 3.25 NA 3.25 NA 17.85 5/14/2009 R-10 1810930 2 NA 2 NA 14.5 6/22/2009 R-11A 1982060 0.25 NA 0.25 NA 1.7 6/11/2009 R-12 1830350 0.25 NA 0.25 NA 1.7 6/12l2009 R-13 1830440 3.75 NA 3.75 NA 76.5 6/22/2009 R-14 2021560 0 NA 0 NA 0.04 5/18/2009 R-15A 1990360 0 NA 0 NA 1.7 5/18/2009 R-16 1811740 15 NA 15 NA 107.5 5/17/2009 R-17A 1981380 4 NA 4 NA 27.2 5/15/2009 R-18B 1981190 6.75 NA 6.75 NA 48.87 5/15/2009 R-19A 1971710 8.5 NA 8.5 NA 67.48 5/17/2009 R-21 1831200 0.25 NA 0.25 NA 3.4 6/13/2009 R-22 1831280 0.5 NA 0.5 NA 4.3 6/12/2009 R-23A 1972020 2.25 NA 225 NA 16.2 6/12/2009 R-24 1842160 9.5 NA 9.5 NA 37.4 6/12/2009 R-25A 1972300 0 NA 0 NA 1.7 5/18/2009 R-26A 1860370 0.75 NA 0.75 NA 4.3 6/22/2009 R-27 1860510 0.25 NA 0.25 NA 1.7 6/11/2009 R-29 1971070 20 3.9 1.25 NA 11.05 5/14/2009 R-31 A 2021500 1.5 NA 1.5 NA 8.5 5l11 /2009 R-32A 1980090 0.75 NA 0.75 NA 8.5 6l11 /2009 R-34 1931530 0 NA 0 NA 2.5 5/18/2009 R-35 1931810 0.25 NA 0.25 NA 1.7 5/11/2009 R-36 1941440 3.25 NA 3.25 NA 44.2 5/14/2009 R-39A 1960840 2 NA 2 NA 22.1 5/11/2009 R-40 1982000 1.5 NA 1.5 NA 6.8 5/14/2009 R-41 2081530 3.25 NA 3.25 NA 22.1 5/12/2009 ' CONSERVATION COMMISSI N TONY KNOWLE$, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 December 30, 1994 Jerry Bixby/Steve Farris Wireline/Completion Supervisors BP Exploration (Alaska), Inc P O Box 196612 Anchorage, AK 99519-6612 Re: No-Flow Verification 15 BPX PBU Wells Dear Mr. Bixby/Farris: Our inspectors witnessed no-flow tests on and recommended no-flow status for the 15~BPX PBU wells listed below. The wells were open to an atmospheric tank to determine fluid production and monitored through a gas meter to determine gas production rates. The inspectors recommended "no-flow" status for the wells listed below. Well No. PTD No. Test Date Inspector Fld Rate Gas Rate S - 29 92-099 12/08/94 Grimaldi 0 30 scf/hr P - 04 91-076 12/18/94 Foster 0 0 scf/hr P - 12 91-017 12/18/94 Foster 0 0 scf/hr P - 15 90-176 12/18/94 Foster 0 0 scf/hr P - 16 90-163 12/18/94 Foster 0 0 scf/hr X - 21 93-111 12/18/94 Foster 0 0 scf/hr X - 25 84-034 12/18/94 Foster 0 0 scf/hr ii~:~OOI 12/19/94 Foster 0 0 scf/hr R - 17 81-164 12/19/94 Foster 0 90 scf/hr U - llA 93-081 12/19/94 Foster 0 135 scf/hr U - 12 85-182 12/19/94 Foster 0 180 scl/hr U -~13 78-101 12/19/94 Foster 0 120 scf/hr Y - 02 79-066 12/19/94 Foster 0 120 scf/hr Y - 13 81-112 12/19/94 Foster 0 0 scf/hr Y - 33 91-030 12/19/94' Foster 0 200 scf/hr The above wells meet the criteria of a "no-flow" performance test and as such are considered incapable of flowing, unassisted, to the surface. Under the authority of Conservation Order 341, Rule 5, these wells are not required to have fail-safe automatic SSSVs. However, the LPSs and SSVs must be maintained in good condition and, if for any reason, the wells again become capable of unassisted flow of hydrocarbons, the SSSVs must be reinstalled and maintained in good working condition. Sincerely, PI Supervisor cc: Bobby Foster hew/bpl 5wls~ MEMORANDUM State of Alaska Alaska Oil and Gas Conservation i2'~'mmission TO: THRU: FROM: David John~~, Chairma'h .,,~'~ DATE: BlairWondzell, ~ FILE NO: P. I. Supervisor /z(-z3 Fost' -'''-'~Je r~_"~-. ~,~:r,~ ~ Bobby SUBJECT: Petroleum Inspector December 19,20 & 21, 1994 1191LSBD.doc No Flow Test BPX- PBU -R,Y & U Pads Prudhoe Bay Field Monday, December 19, 1994: I met with Jeff Eckstein, BPX P.E., and continued No Flow test. The wells were tested using the American 425 gas measurement meter used previously in the field. There were 5 wells to be tested, but only 2 were tested. Wells R-9, 21, and~would not bleed down, so only wells R-8 and 17 were tested. The crew began bleeding the wells on R pad down in the afternoon of 12-18-94. The bleed down of the Y pad wells began in the afternoon of 12-19-94. The bleed down on the X pad wells began on the after noon of 12-20-94. The gas meter was tied into tubing at the swab cap on each well and a reading was taken approximately every hour for 3 hours with the following results: WELL R - 08 Casing pressure- 240 psig Tubing pressQre- 0 psig Water Cut -65,2% Test # 1 - 6 scf/hr. Test # 2 - 5 scf/hr. Test # 3 - 0 scl/hr WELL R-17 et - t44' Casing pressure- 435 psig Tubing pressure - 0 psig Water Cut - 75.9% Test # 1 - 120 scl/hr. Test # 2 - 90 scf/hr. Test # 3 - 90 scf/hr. WELL Y-02 -7 ? - ¢)~ Casing pressure - 290 psig Tubing pressure- 0 psig Water Cut - 66.9% Test # 1 - 120 sd/hr. Test # 2 - 120 sd/hr. Test # 3 - 120 sd/hr. WELL Y - 13 '~[ - ~"(~ Casing pressure - 200 psig Test # 1 - 40 sd/hr. Test # 2 - 0 sd/hr. Page 2/2 Tubing pressure -0 psig Water Cut - 71.0% Test # 3 - 0 scf/hr. WELLY-33 et-o7~ Casing Pressure - 200 psig Tubing pressure - 0 psig Water Cut - 64.2 % Test # 1- 550 scl/hr. Test # 2 - 210 soft/hr. Test #.3 - 200 scf/hr. WELL U-1 lA <) ~' -e-~' Casing pressure - 520 psig Tubing pressure -0 psig Water Cut - 97.4% Test # 1 - 150 scf/hr. Test # 2 - 135 scf/hr. Test # 3 - 135 scf/hr. WELL U-12 ¢~"-~az Casing presssure - 520 psig Tubing pressure - 0 psig Water Cut - 69.6% Test # 1 - 540 sd/hr. Test # 2 - 190 sd/hr. Test # 3 - 180 scf/hr. WELL U-13 --/¢-~c~ c Casing pressure - 250 psig Tubing pressure -0 psig Water Cut - 60.0% Test # 1 - 120 sd/hr. Test # 2 - 180 sd/hr. Test # 3 - 120 scf/hr. All of the above listed wells met the requirements set forth by the AOGCC concerning wells with a NO FLOW status. -~e.~ ,,~,,~ ,~ +"7,-,.~'~ ~¢,.~ 7~/~ ~ Summary: I witnessed the acceptible NO FLOW test on the above listed BPX- PBU wells. Attachment: NONE ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 23 June 1994 RE: Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION /1PLS INJPROF.FINAL BL 1PLS INJPROF.RF SEPIA Run # 1 Run # 1 ECC No. 5754.01 R-OS /1PLS FINAL BL ° Run # 1 1PLS FINAL RF SEPIA Run # 1 5.825.01 N-O1 (13-08-11-13) /! PLS PRESURE FINAL BL 1 PLS PRESURE RF SEPIA Run # 1 4060.02 Run # 1 F-14 (33-35-12-13) /-~ PLS PROF. FINAL BL 1PLS PROF. RF SEPIA Run # 1 959.08 Run # 1 B-15 (21-13-11-14) 1PLS PRESURE FINAL BL PLS PRESURE RF SEPIA Run ~ 1 5798.08 Run # 1 J-10 (10-11-13) / PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA Run # 1 4887.05 Run ~ ! COLLAR CHEM.FINAL BL COLLAR CHEM.RF SEPIA Run # 1 5957.03 Run # 1 Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Received by: Date: Please sign and return to: petroteehntcal Data Center BP Exploration (Alaska) 900 East Benson Boulevard Anchorage, Alaska 99508 Received by BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 12/30/22 T# 84193 BP/ PBU CH (PRODUCTION) LOGS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. B-12 ~S-~! PRODUCTION LOG 12/22/92 #1 D-16~/-Ff/ PFC 12/20/92 ~1 M-18 8Z-/8! CCL 12/23/92 #1 M-1993-~ CCL 12/23/92 #1 P-14 ~;-~ PRODUCTION LOG 12/23/92 #1 R-08 ~/'( PFC 12/19/92 %1 R-10~/-~ PRODUCTION LOG 12/20/92 #1 R-25~$-~ PRODUCTION LOG 12/19/92 #1 X-03~-~ PRODUCTION LOG 12/21/92 #1 X-19~/-/6~ CCL 12/24/92 #1 X-26~-~ PRODUCTION LOG 12/21/92 #1 Y-31~/.~f-~ PDK-100 12/19/92 #1 7570.00-10028.00 ATLAS 5 " 9000.00- 9350.00 ATLAS 5 " 9650.00- 9880.00 ATLAS 5 " 8220.00- 8320.00 ATLAS 5 " 9450.00- 9540.00 ATLAS 5 " 10100.00-10285.00 ATLAS 5 " 10830.00-11090.00 ATLAS 5 " 9900.00-10350.00 ATLAS 5 " 10050.00-10680.00 ATLAS 5 " 11350.00-12000.00 ATLAS 5 " 9020.00- 9107.00 ATLAS 5 " 500.00- 965'0.00 ATLAS 5 " 10200.00-10503.00 ATLAS 5 " Information Control Well Records RECEIVED JAN 0 4 19g~ Alaska 011 & ~s ¢ons. ~ STATE OF ALASKA _.,~ ~ "~KA OIL AND GAS CONSERVATION COMM ~ON O E /G I , REPOR, OF SUNDRY WELL Or. ERATFONS;.' ." 1. Operations performed: Operation shutdown ... Stimulate X Plugging Pedorate ~ Pull tubing Alter casing j.. Repair well ' Other 2, Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. B. ox 196612, Ancho..rage, Alaska 99519-6612 4. Location of well at sudace 752' NSL, 1507' EWL, SEC, 32, T12N, R1$E, UPM At top of productive interval 283' SNL, 2292' WEL, SEC. 31, T12N, R13E, UPM At effective depth 168'SNL, 2309' WEL, SEC. 31, T12N, R13E, UPM At total depth 64' NSL, 2358' WEL, SEC. 30, T12N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical 5. Type of Well: Development, X_, Exploratory . Stratigraphic, Service .. 11600feet BKB 9254feet Plugs (measured) 6~ Datum elevation (DF Or KB) KBE = 48.40 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number, R-08 (31-31-12-13) PBU 9. Permit number/approval number. 81-1/ 10. APl number 50- 029-20548 11. Field/Pool Prudhoe Oil Pool Bridge Plug @ 11225' MD Effective depth: measured true vertical 11181feet BKB 8909feet Junk (measured) fill at 11181' MD (06/90) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size .. 110 20x30 2648 13 3/8 1O917 95/8 .. 1161 7 Cemented Measured depth 8 c.y. 138 3383 c.f. 2676 1710 c.f. 10945 360 c.f. 10439-11600 measured 10968'- 11025' (Sag R)}Sqzd , 11110:11156', 11166;11206 (Ivishak) true vertical subsea 8683'- 8730' (Sag R)}Sqzd 8801 ;8938' (four ivishak intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 10375' with 4 1/2' tailpipe to 1O5O2' True vertical depth BKB 138 2652 8711 8299-9254 Below bddge plug: · 11222'- 11248', 11258'- 11275' Packers and SSSV (type and measured depth) 9 5/8" Baker packer at 10375';,'~ 1/2" SSSV at 2144' 13. Stimulation or cement squeeze summary 14. See Attachment Intervals treated (measured) Treatment description including volumes used and final pressure Representative Daily Average Production or In!eCtion I~ata OiI-Bbl Gas-Md Water-Bbl Casing Pressure Prior to well operation 1520 ,"~/ 1670 570 1309 Subsequent to operation 2360 ~ 2360 1210 1649 Tubing Pressure 31~ 364 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run .. Daily Report of Well Operations Oil ~ Gas. Suspended 17. I hereby ~e.rtify that the foregojng-i~ true and.correct to the best of my knowledge. Form 10-4~'~' ~'e~-06/15/88 -~ ' ' Service D a t e//,////' ~',/'~..2 SUBMIT IN DOPL~A~ 7/26/91 WE..LL R-08(31-31-12-13) Repcrf/NRWO/,R_nerf/Frac The following intervals were reperforated using 3 3/8" guns, 6 SPF, random orientation and 60 degree phasing. 11110' - lll40'MD 8/0 3/9 1 TD TAG/Inj. Test/Spinner 8/08/91 Sandback usingl70 bbls SW, 15 bbl 30# Gel andl7 bbl 4 PPG, 20-40 C1 Slurry 8/09/91 A NRWO was performed using the following fluids: 702 bbls PW to load well 12 Sand Slurry(100#) 32 bbls PW 372 bbls PW(Overflush) 10 bbls Cement 54 bbls PW(Over Displacement) Well. Cleaned Out to 11090' 1100 bbls load fluid behind Pipe 0 bbls cement recovered ACID: 16% HCL W/10% Xylene, 1% WS-36, .4% HAI-85, .45% Ferchek-A CEMENT: 15.5 PPG Class G Cement Containing, .2% CFR-3, 18% HR-12, .16 GAL/SK HALAD-344L 6 GEL 6 GEL 15 bbls ACID 5 bbls EW(Preflush) 5 bbls EW(Spacer) 8/10/91 A NRWO was performed using the following fluids: 158 bb~s PW to load Well 100 bbls Diesel 10':3 bbls PV.,: 10 bbls EW(Preflush) 23 bbls Cement(5 "G", 10 "Hot G", 8 "G") 9 bbls EW(Spacer) 15 bbls Diesel 43 bbls P',*' Estimated Top of CMT-93.75' 368 bbls load fluid behind pipe 0 bbls Cement Recovered CEh/~NT:15.5PPG CLASS G CEMENT CONTAINING,.2% CFR-3 018% HR-12, .175 GAL/SK HALAD-344.L HOT CE~NT: 15.5 PPG CLASS G CEMENT CONTAI2'.ENG, .2% CFR-3, .0% HR-12, .2 GAL/SK HALAD-344 L SQZ #2 PAGE 2 8/13/91 WELL R-08(31-31-12-1;3) A NRWO was performed using the following fluids: 135 bbls PW to load well 5 bbls EW(Preflush) 10 bbls Cement 22 bbls EW(Spacer) 15 bbls Duo Polymer(Contaminant) 17 bbls PW(Displacement) 167 bbls PW(Reverse Out) 55 bbls PW(Jet Pass) 136 bbls PW(Final Reverse Out) Well Cleaned Out to 11047' CTD 0 bbls load fluid behind pipe 8 bbls cement recovered CEMENT: 15.5PPG CLASS G CEMENT CONTAINING, .2% CFR- 3, 018% HR-12, .17 GAL/Sm HALAD-344L SQZ #3 8/24/91 Performed a Hydraulic Fracture using the following fluids: Data Frac: 289 bbls 20# fluid pack & perf breakdown 30 bbls 50# Linear Gel to Est Rate 250 bbls 50# X-Link Gel Pad w/ESL-20 SI 260 bbls 50-20# Gel Data Frac Flush Scale Inhibitor: 950 gals Sand Frac: 35 bbls 50# Est Rate 227 bbls 50# X-Link Gel Pad w/ESL-20 SI 265 bbls Flush(start over) 281 bbls Pad 112 1 PPG 64 4 PPG 90 7 PPG 612 10 PPG 36 2 PPG 76 5 PPG 97 8 PPG 255 FLUSH 51' 3 PPG 84 6 PPG 100 9 PPG 11/18/92 fjh NOV ~ 0 ~S~ Alaska 0il & Gas C~ns. Ge~\s~\°n Anch0ra,qo BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Renson Boulevard PO, Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 . DATE: 09/12/92 T# 83889 BP CASED HOLE FINALS Enclosed is your copy of the materials listed questions, please contact BP Well Records at G-01 ?~' ~ GAS ENTRY SURVEY 5 " s-~ ,~/-~ s~s ~.~Y s~v~.~ R-08 ~ / ~/ LEAK DET ~-~o~1'~3 s~zc ~-il f3 --3 TEMP 5 " Z-0}~[~ JEWELRY5 " 7 5 " 08/16/92 08/13/92 08/09/92 #1 08/15/92 #1 08/15/92 #1 08/11/92 ~1 08/11/92 08/10/92 08/12/92 below. If you have any (907) 564-4004. #1 9900.00-10110.00 CAMCO #1 10950.00-11301.00 CAMCO 10200.00-11 9700.00-10 10100.00-10 11500.00-12 #1 10 124.00 CAMCO 5 " 400.00 CAMCO 5 " 460.00 CAMCO 5 " 416 . 00 C.~MCO 5 " 190.00-11638.00 CAMCO #1 8750.00- 9604.00 CAMCO #1 12800.00-14637.00 CAMCO Information Control Well Records Shirley Hale '/ RECEiVED S EP 3 8 1992 Naska Oil & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 08/12/92 T# 83797 BP CASED HOLE FINALS Enclosed is your copy of the materials listed questions, please contact BP Well Records at A-087~ INJ 07/19/92 #1 F-48 ~/-~ PROD-F 07/25/92 #1 M-04 ~/'~3 PROD-F 07/22/92 #! R-06 ]~-~= INJ 07/27/92 #I R-08 ~/'[ PROD-F 07/21/92 #1 R-15~-~/ PROD-F 07/25/92 #1 R-20~/~[~ TEMP 07/27/92 #1 R-28~, -~'~,CCL 07/19/92 #1 U-05~y--/8~INJ 07/18/92 #1 U-09 ~-#~'INJ 07/18/92 #1 U-10 ~-/~ INJ 07/24/92 #1 Y-32~;,~/ PITS 07/20/92 #! below. If you have any (907) 564-4004. 9480 2300 11150 9800 10900 2300 0 11250 0 8600 0 9100 0 10800 0 9680.0 11900.0 00- 9815.00 CAMCO 5 " 00-12756.00 CAMCO 2/5" 00-11390.00 CAMCO 5 " 00-10068.00 CAMCO 5 " 00-11110.00 CAMCO 5 " 0- 9290.00 CAMCO 2/5" 0-11898.00 CAMCO 5 " 0- 9744.00 C~CO 5 " 0- 9420.00 CAMCO 5 " 0-11177.00 CAMCO 5 " 0-10005.00 CAMCO 5 " 0-12720.00 CAMCO 5 " Information Control Well Records Adrian J. Martin - RECEIVED AUG 2 5 ]992 Alaska Oil & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 08/21/92 T# 83821 BP CASED HOLE FINALS Enclosed is your copy of the materials listed questions, please contact BP Well Records at (907) PERF 08/14/92 #1 R-082/,/ STP FALLBACK REFRAC 08/01/92 v- 5 " R-31~'65 CCL 08/16/92 #1 below. If you have any 564-4004. 9500.00- 9974.00 SCH 5 " #1 10600.00-11140.00 CAMCO 9700.00-10564.00 SCH 5 " 9700.00- 9903.00 SCH 5 " Information Control Well Records Adrian J. Martin R£Crr. JV£D AUG 2 5 1992 Alaska 0il & {;as Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date: 08/13/91 T#:82703 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. -A-12 STEP RATETESTS 08/09/91 #1 8750-9080 '-SCH -M-19 TDT-P BORAX 08/06/91 #1 9895-10456 SCH -.N-11A COLLAR 08/08/91 #1 9420-10223 ATLAS "R-08 STEP RATE TESTS 08/06/91 #1 10800-11075 SCH fiR-18 PERF 08/07/91 #1 . 9050-10001 SCH -S-07 PRODUCTION LOG 07/31/91 #1 0.0-6500 ATLAS -U-10 INJ 08106/91 #1 9690-10082 SCH ----X-12 PRODUCTION LOG 08/05/91 #1 8900-9300 SCH 5~ 5" 5" 5" 5" 5" 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES RECEIVED AUG 2 2 1991 Naska 0il & Gas Cons. commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :07/30/91 T#:82671 FROM: Information Control Well Records LR2-1 SUBJECT: BP CASED HOLE FINALS Enclosed is your copy of the material listed below, if you have any questions, please contact BP Well Records at (907) 564-4445. F,43 R-08 R-19 .X-07 X-08 X-10 CET ' 07/24/91 #1 13450-14466 Sch 5" CBTE ~ 07/24/91 #1 13450-14442 Sch 5" CNL ' 07/24/91 #1 9850-14416 Sch 5" Per/' 07/27/91 #1 9130-9775 Sch 5" Perf.- 07/26/91 #1 10860-11170 Sch 5" Perf ~ 07/26/91 # 1 9500-9753 Sch 5" Prod- F-' 07/22/91 #1 10500-10870 Sch 5" Production Log' 07/23/91 #1 9400-9906 Sch 5" Production Log- 07/24/91 #1 10550-10755 Sch 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES -MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES ALA= OIL AND GAS cONSERVATION COMMISS~ REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Pull tubing 2. Name of Operator BP Exploration (Alaska) inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 752' NSL, 1507' EWL, SEC. 32, T12N, R13E, UPM At top of productive interval 283' SNL, 2292' WEL, SEC. 31, T12N, R 13E, UPM At effective depth 168' SNL, 2309' WEL, SEC. 31, T12N, R13E, UPM At total depth 64' NSL, 2358'WEL, SEC. 30, T12N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical Stimulate × Plugging Perforate Alter casing Repair well Other 5. Type of.Well: Development Exploratory Stratigraphic Service RECEIVED Alaska 0il & Gas Cons. C0mm~$si0[~ Al~ch0rag8 6. Datum elevation (DF or KB) KBE = 48.40 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number R-08 (31-31-12-13) PBU 9. Permit number/approval number 81-1 / 90.367 10. APl number 50- 029.20548 11. Field/Pool Prudhoe Oil Pool 11600feet BKB 9254feet Plugs (measured) Bridge Plug @ 11225' MD Effective depth: measured true vertical 11181feet BKB 8909feet Junk (measured) fiil at 11181'MD (06/90) Casing Length Structural -- Conductor 110 Surface 2648 Intermediate 10917 Production -- Liner 1161 Perforation depth: measured true vertical Tubing (size, grade, and measured depth) Size ' Cemented Measured depth 20x30 8 c.y. 138 13 3/8 3383 c.f. 2676 9 5/8 1710 c.f. 10945 7 360 c.f. 10968'- 11025' (Sag R) 11110'-11156', 11166'-11206' (Ivishak) subsea 8683'- 8730' (Sap R) 8801'-8938' (four Ivishak intervals) 5 1/2" L-80 to 10375'with 4 1/2"tailpipe to 10502' 10439-11600 True vertical depth BKB 138 2652 8711 8299-9254 Be~wbridgeplug: 11222'-11248~11258~11275' Packers and SSSV (type and measured depth) g 5/8" Baker packer at 10375';5 1/2" SSS V at 2144' 13. Stimulation or cement squeeze summary 14. 5/14/o-o-o-o-o-o-o-o-o-90 - 15% HCI perforation wash Intervals treated (measured) 11110'-11156', 11166'-11206' Treatment description including volumes used and final pressure 24 bbls. 15% HCl w/10% xylene 107 bbls. 15% HCI Prior to well operation Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations Reomsentative Dai_ly Average Production or Injection Data OiI-Bbl Gas-Md Wate>Bbl 1680 1897 382 1900 1395 765 16. Status ~wellclassEicationas: Oil X Gas Suspended Casing Pressure 1203 1255 Service 17. I hereby.certify that the foregoing is true and correct to the best of my knowledge. Signed ~ '~.~ .~~,. Title Supervisor Watedlood/Miscible Flood Form 10-404 Rev 06/15/88 (/ Tubing Pressure 284 239 Date ~./~?1~ i SUBMIT IN DUPLICATE BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-51'11 TO: DISTRIBUTION Date :07/12/90 T#:81343 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the matedal 'listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. F-26 GR/TEMP .06/17/90 #2 10250-10530 Camco 5" F-27 PROD-F 06/08/90 #1 10300-10570 Camco 5" M-19 GR/T! E-IN 07/01/90 #1 9500-10502 Camco 5" M-13 GR 06/25/90 #1 9200-9880 Camco 5" R-08 TEMP 06/14/90 ~ '~ 10900-11170 Cam¢~o .... 5" W-17 TEMP 06/16/90 #1 Surf-3000 Camco 5" X-23 INJ 06/27/90 #1 11250-11700 Camco 5" X-26 INJ 06/28/90 #1 9150-9515 Camco 5" Y-04 CCL 06/16/90 #1 9100-10100 Camco 5" Z-22 PROD-F 06/23/90 # 1 13600-14050 Camco 5" Distribution: ARCO CHEVRON EXXON GEOSCiENCES MOBIL PHILLIPS ARCHIVES · BP EXPLORATION RE. MAY 1/8 1990 BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :05/16/90 T#:81153 FROM: Information Control Well Records LR2-1 SUBJECT: BP CASED HOLI~ FINAL,,S_ Enclosed is your copy of the matedai listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. "~F- 21A Gas Lift 04/28/90 #1 2000-11606 Camco '/~-~, ,-R.08 Prod-F 04/26/90 #1 2250-11195 Camco ...X.~__5 GR 04/25/90 #1 9100-10289 Camco 5" LEAK DET 03/30/90 #1 8600-9900 Camco 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR c~r-A'T-~O F ALASKA...) ARCHIVES 1. Type of Request: ., _~ STATE OF ALASKA '~' ,~'_~ . A P P L t ;ATIO N FOR~^s CONSERVATIONSUNDRY cc "ROVA ~:~:~ ~ ~u r Abandon Suspend Alter casing Repair well~ Change approved program , 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 752' NSL, 1507' EWL, SEC. 32, T12N, R13E, UPM At top of productive interval 283' SNL, 2292' WEL, SEC. 31, T12N, R13E, UPM At effective depth 152' SNL, 2316' WEI., SEC. 31, T12N, R13E, UPM At total depth 64' NSL, 2358' WEL, SEC. 30, T12N, R13E, UPM 12. Present well condition summary Total depth: measured 11600 feet true vertical BKB 9254 feet Operation Shutdown __ Plugging Pull tubing Variance 5. Type of Well: Development X Exploratory Stratigraphic Service Re-enter suspended well Time extension Stimulate X perforate Other 6. Datum elevation (DF or KB) KBE = 48.40 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number R-08 (31-31-12-13) PBU 9. Permit number 81-1 10. APl number 50- 029-20548 11. Field/Pool Prudhoe Oil Pool Plugs (measured) Bridge Plug @ 11225' MD Effective depth: measured 11212 feet true vertical BKB 8934 feet Junk (measured) CaCO fill at 11212' MD (12/88) Casing Length Size Structural -- Conductor 110 20x30 S u rface 2648 13 3/8 Intermediate 10917 9 5/8 Production -- Liner 1161 7 Perforation depth: measured 10968'- 11025' (Sag R) 11110'-11156', 11166'-11206' (ivishak) Cemented Measured depth True vertical depth BKB 8 c.y. 138 138 3383 c.f. 2676 2652 1710 c.f. 10945 8711 360 C. fo 10439-11600 8299-9254 Below bridge plug: 11222'-11248', 11258'-11275' RECEIVE true vertical subsea 8683'- 8730' (Sap R) 8801'-8938' (four Ivishak intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 10375'with 4 1/2" tailp~oe to 10502' Packers and SSSV (type and measured depth) 9 5/8" Bakerpacker at 10375'; 5 1/2" SSS V at 2144' & Gas Cons. C0mmissi 13. Attachments Description summary of proposal x Detailed operations program BOP sketch 14. Estimated date for commencing operation MA Y 1990 16. If proposal was verbally approved Name of approver Date approved 15. 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 ~,I,~, ~I~C..~ ,~',. i~. [~,~I;'C~F(~ COMMISSIoNTitleSupervis°rWaterfl°°d/MiscibleFl°°dusE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test~ Location clearance ~ Mechanical Integrity Test ~ Subsequent form required 10- ~ ~ Date Approval No. Approved by order of the Commission Form 10-403 Rev 06/15/88 ORIGINAL SIGNED BY Commissioner Approved Copy Returned Date SUBMIT IN TRIPLICATE R-08 CTU Scale Inhibitor Treatment Procedure , , . . . . . Obtain wellhead sample. Using APl RP 42 emulsion testing procedures, test for emulsion tendencies when mixing wellhead sample with spent and unspent EDTA (w/ additives) at 180 deg~ F. Adjust additives as required by emulsion test. Ensure SSSV is out. Shut off gas lift gas 4-6 hours prior to pumping the job. Rig up CTU and pump van to pump down CT and backside. Attach a swirl nozzle to CT to provide maximum jetting action. Ensure a check valve is installed between the CTU and the pump van. Pressure test to 4000 psi. RIH w/CT simultaneously pumping 350 bbl of treated seawater down the backside at maximum rate. Pump the following, without exceeding a 0.60 psi/ft frac gradient, while reciprocating across perforations from 11,110 - 11,156' MD and 11,166 - 11,195' MD. Do not reciprocate below 11,195' MD because of bridge plug with fill. Simultaneously pump treated seawater down backside at minimum rate to protect Sag River (10,968 - 11,025' MD) from treatment fluids. All waters used to prepare fluids that will enter the formation should be treated and filtered to 3 microns. a. 20 bbls of diesel/mutual solvent preflush b. 20 bbls methanol c. 25 bbls of EDTA solution (w/diverter) d. 85 bbls scale inhibitor (w/diverter) e. 50 bbls of seawater overflush .' f. 20 bbls diesel/mutual solvent post'flush (will remain in CT while seawater overflush on backside is displaced into perfs.) Pump remaining seawater overflush down the backside. Displace to perforations with 20 bbl diesel followed by 240 bbl dead crude. Displace the diesel/mutual solvent from the CT with diesel or methanol while reciprocating across the perforations to dissolve OSR. RDMO field equipment. Leave well shut-in for 2 hours. Obtain test after cleanup. FAM 51819o FLOW TUBES & PACKOFF BOWEN F, ,"'"~OFF ]~- HAND GREASE SEAL FLOWTUBE PUMP FLOWLINE ~ FLOWLINE VALVE GREASE LINE GREASE / ..... MANIFOLD ._~ GREASE PUMP RISER ~- GREASE RESERVOIR BOP BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: From: Subject: Distribution Information Control Well Records LR2-1 ~P CASED HOLE FINAL LOGS Date: 05-AUG-89 Transmittal: 80232 Enclosed is your questions, please copy of the material contact BP Well Records C-10 E-07 E-28 H-05 H-21 H-29 J-05 N-03 M-15 R-08 R-20 Temp 07/22/89 PITS 07/22/89 GR 07/21/89 Prod-F 07/19/89 GR/Caliper 07/21/89 Prod-F 07/14/89 Prod-F 07/12/89 Prod-F 07/15/89 Temp 07/16/89 Prod-F 07/18/89 Inj 07/20/89 listed below. If you have at (907)564-4445. 11500-11800 Camco 5" 9100-9438 Camco 5' 8800-10613 Camco 11200-11558 Camco 8700-9897 Camco 5' 9100-9639 Camco 5" 9850-10338 Camco 5' 2900-11620 Camco Surf-9560 Camco 10800-11180 Camco 5' 10850-12024 Camco 5" any Distribution: ARCO C~EVRON EXXON GEOSCIENCES HOUSTON MOBIL PHILLIPS RESE~ .S~--~-~E OF ALAS~ BP EXPLORATION BP Exploration (~las~.~,:, :~ In~.~ :i3 :~'' 900 East Benson Bod~vaCd P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 July 28, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well R-8 (31-31-12-13) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the aboVe-named well. This contains our subsequent report of performing a stimulation of the well. Yours very truly, JAM: JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 Well File STATE OF ALASKA 't OIL AND GAS CONSERVATION COMM,.-.. N REPORT OF SUNDRY WELL OPERATIONS Plugging Repair well . 5. Type of Well: Development X Exploratory Stratigraphic Service Perforate Other I 6. Datum elevation (DF or KB) KBE = 48.40 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number R-08 (31-31-12-13) PBU 9. Permit number/approval number 81-1 / 9-520 10. APl number 50- 029-20548 11. Field/Pool Prudhoe Oil Pool 1. Operations performed: Operation shutdown Pull tubing 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 752' NSL, 1507' EWL, SEC. 32, T12N, R13E, UPM At top of productive interval 283' SNL, 2292' WEL, SEC. 31, T12N, R13E, UPM At effective depth 152' SNL, 2316' WEL, SEC. 31, T12N, R13E, UPM At total depth 64' NSL, 2358' WEL, SEC. 30, T12N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical BKB Stimulate X Alter casing 11600 feet 9254 feet Plugs (measured) Bridge Plug ~ 11225'MD Effective depth: measured true vertical 11212feet BKB 8934feet Junk (measured) CaCO fill at 11212' MD (12/88) Casing Length Structural -- Conductor 110 Surface 2648 Intermediate 10917 Production -- Liner 1161 Perforation depth: measured true vertical Tubing (size, grade, and measured depth) Size Cemented Measured depth 20x30 8 c.y. 138 13 3/8 3383 c.f. 2676 9 5/8 1710 c.f. 10945 7 360 c.f. 10968'. 11025' (Sag R) .... 11110'-11156', 11166'-11206 (IvisnaK) subsea 8683'. 8730' (Sag R) 8801 '-8938' (four Ivishak ~ntervais) 5 1/2" L-80 to 10375' with 4 1/2" tailpipe to 10502' 10439-11600 Packers and SSSV (type and measured depth) 9 5/8" Baker packer at 10375';5 1/2" SSSV at 2144' 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) 10968'- 11025' True vertical depth BKB 138 2652 8711 8299-9254 Below bridge plug: 11222'-11248', 11258'-11275' Treatment description including volumes used and final pressure Sag R. hydraulic frac using 13650 bs. frac sand 14. Reoresentative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 2480 2509 302 1225 27O Subsequent to operation 2470 1954 533 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations X Oil X Gas Suspended 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form~4 Rev 06/15/88 630 Title Manager Production Engineering 263 Service SUBMIT IN DUPLIOATE' WELL R-8 (31.31-12-13~ PBU SAG RIVER HYDRAULIC FRACTURE OPERATIONS A hydraulic fracture of the Sag River formation (perforated interval 10968' MD BKB) was performed as follows. 11025' 6/17-22/89 Isolated the Ivishak with an inflatable bridge plug set at 11066'. Dumped calcium carbonate scale and frac sand on top of bridge plug. 6/23/89 Fractured the well as programed. Left well shut-in overnight. 6/24/89 Cleaned out frac sand and calcium carbonate particales left in the wellbore Retrieved inflatable packer. Put the well back on production slowly and tested. jam 7/25/89 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 June 12, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well R-8~(31-31-12-13)PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to stimulate the well. Yours very truly, A' Bragg ~duct ion Engineering JAM: JAM Enclosures (~) cc: L. Burke (MB12-1) Well File RECEtVED Alaska Oit & Gas Co~s. commission Anchorage STATE OF ALASKA AL,, OIL AND GAS CONSERVATION COMMIb,.. APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon~ Suspend Alter casing ~ Repair well Change approved program 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 752' NSL, 1507' EWL, SEC. 32, T12N, R13E, UPM At top of productive interval 283' SNL, 2292' WEL, SEC. 31, T12N, R13E, UPM At effective depth 152' SNL, 2316' WEL, SEC. 31, T12N, R13E, UPM At total depth 64' NSL, 2358' WEL, SEC. 30, T12N, R13E, UPM 12. Present well condition summary Total depth: measured 11600 feet true vertical BKB 9254 feet Operation Shutdown ~ Plugging Pull tubing Variance ~ 5. Type of Well: Development x Exploratory Stratigraphi(= Service Re-enter suspended well Time extension ~ Stimulate x Perforate Other 6. Datum elevation (DF or KB) KBE = 48.40 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number R-08 (31-31-12-13) PBU 9. Permit number 81-1 10. APl number 50- 029-20548 11. Field/Pool : Prudhoe Oil Pool Plugs (measured) Bridge Plug ~ 11225' MD Effective depth: measured 11212 feet true vertical BKB 8934 feet Junk (measured) CaCO fill at 11212' MD (12/88) Casing Length Size Structural -- Conductor 110 20x30 Surface 2648 13 3/8 Intermediate 10917 9 5/8 Production -- Liner 1161 7 Perforation depth: Cemented Measured depth True vertical depth BKB 8 c.y. 138 138 3383 c.f. 2676 2652 1710 c.f. 10945 8711 360 c.f. 10439-11600 8299-9254 Below bridge plug: 11222'11248', 11258'-11275' measured 10968'- 11025' (Sag R) 11110'.11156', 11166'-11206' (Ivishak) true vertical subsea 8683'. 8730' (Sap R) 8801'-8938' (four Ivishak intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 10375'with 4 1/2" tailp(oe to 10502' rJUN ! Peckers and SSSV (type and measured depth) 9 5/8" Baker packer at 10375'; 5 1/2" SSSV at 214~S~ 0JJ & Gas Cons. 'C0mmissJon Arichnr~nn 13. Attachments Description summary of proposal x Detailed operations program BOP ske~='' 14. Estimated date for commencing operation June 1989 16. If proposal was verbally approved Oil X Gas Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~/xj,,~ ~.~_~ Title Manager Production Engineering , //.,/ - //(',/ FOR COMMISSION USE ONLY Conditiia~s of approval: Notify Commission so rapresent~tive may witness Suspended __ Plug integrity__ BOP Test Location clearance Mechanical Integrity Test Subsequent form required 10- Approved by order of the Commission Form 10-403 Rev 06/15/88 ORIGINAL SIGNED BY LUIllltll. U, ~.~ll,.' I I I 15. Status of well classification as: SUBMIT IN TRIPLICATE R-8 HYDRAULIC FRACTURE TREATMENT PROGRAM Treatment Procedure P RE - TREATMENT 1. Have field crew service tree and pressure test it if necessary. 2. -Load the inner annulus with liquid. Do not leave any dead crude or unfiltered water in the tubing. 3. Run dummy gas lift valves in all GLM's. 4. Set an inflatable BP 10-20' above the Ivishak perfs. Dump bail approximately 5' of calcium carbonate paticles and 10' of 20/40 mesh sand on top of the plug. TREATMENT le Obtain a sample of source water for frac fluid and test for gelling characteristics. After determination of water acceptability, load clean frac tanks with source water and add the biocide to each prior to heating tanks. Clean field equip is to be used for handling frac fluid. Filter all water to 3 microns. Note: Frac tanks must be valved to allow discharge at 25 BPM. . RU and gel treating fluid as per recipe in the treatment fluid summary. Heat all fluids such that they are at 80 deg F when pumped. Add OSR on the fly. Also, as gel quality of prepad and flush is not critical the gel for these fluids should be added on the fly. After gelling frac fluid, complete the attached quality control sheet. Samples of sand laden, x-linked fluids are to be taken during pumping for visual inspection. · Pressure test treating lines and valves to 5000 psi using warm diesel. Set automatic pump shut-downs to 4800 psi and test each one. Pressure the inner annulus to 2000 psi and maintain this pressure throughout the job. Record annulus pressure on a strip chart during job. Pump the fracture treatment as follows: (Note: Rate prior to the acid stage may not'be 20 BPM due to friction pressures. However, rate should be kept as high as possible without exceeding a bottom hole treating pressure of 7000 psi. Establish an injection rate with 1-5,000 gal of prePad prior to pumping acid.) kg June 6, 1989 HYDRAULIC FRACTURE STAGE VOLUME PROP PANT RATE (MGALS) PPG TYPE LBS BPM 1.0-5.0 ESTABLISH INJECTION 2.0 7.0 PREPAD 20 15% HCL 20 PREPAD 20 SHUT DOWN TO RECORD ISIP, THEN PROCEED WITH TREATMENT. PAD 3.0 0 0 20 PAD 5.0 0.1 100 mesh 500 20' PAD 1.0 0 0 20 1 0.2 3.0 20/40 CL 600 20 2 0.4 5.0 20/40 CL 2000 20 3 0.5 7.0 20/40 CL 3500 20 --4 0.5 9.0 20/40 CL 4500 20 5 0.4 10.0 20/40 CL 4000 20 FLUSH 10.9 0 0 20 TOTAL 14,600 CL 4. Note: DO NOT OVERFLUSH. Start flush when sand concentration shows a decrease at densitometer closest to the wellhead. Calculate flush volume to top perf. Fluid calculations are critical. A computer van is to be used to monitor the frac job. Use BHTP as calculated from ISIP for P closure (5750 to 6200 psi.) Monitor pressure decline for at least 30 minutes after pumping is completed. Leave well shut-in overnight. POST-TREATMENT 1. The day after the treatment, RU a CTU with a TEL and tag TD. Reverse out any fill to the top of the BP using seawater. Note, fluid in the wellbore contains 10 lb/Mgal gel. No additional viscosity should be required. Once clean returns are obtained, spot 5 bbl of 15% HCl on top of the BP and POH. 2. RD the CTU and immediately RU slickiine. RIH and pull the BP. 3. Re-install gas lift valves. 4. Put the well on production as slowly as possible. Obtain a well test as soon as production stabilizes. 5. Run a spinner/temperature survey to evaluate Sag River production. kg June 6, 1989 BP F..O(PLO RATION HOUSTON ARCO CHEVRON EXXON TEXACO 'TO: MOBIL PHILLIPS STATE OF ALASKA ARCHIVES I NDF_X~D BP ~plorafion (Alaska) Inc. ---'"'- 900 East 8enson Boulevard P.O. Box 196612 Anchorage. Alaska 99519-6612 (907} 561-5111 Date: 04-19-89 79983 REFERENCE: BP FLNAL DATA - PRESSURE SURVEY DATA The following material is being submii't'ed herewith. Please acknowledge receipt by signing a copy of this .letter and re'turning It to this office: ~E-25 S'tatic Gradient 03-31-89 'G-23 Static Gradient 03-31-89 H-29 Static Gradient 04-06-89 ~R-O8 Flowing Gradient 03-10-89 R-10 Flowing Gradient 03-10-89 W-O1 Static Gradient 04-10-89 "W-06 Static Gradient 04-02-89 'W-17 Static Gradient 04-10-89 W-25 ' Static Gradient 03-31-89 W-29 Static Gradient 04-01-89 '~ W-31 Static Gradient 03-31-89 -W-37 Static Gradient 04-01-89 -W-38 Static Gradient 03-30-89. W-40 Static Gradient 04-02-89 ¥-14 Static Gradient 04-01-89 Y-19 Static Gradient 04-02-89 Z-O1 Static Gradient 04-06-89 Z-08 Static Gradient 04-03-89 Z-14 Static Gradient 04-03-89 Z-28 Static Gradient 04-04-89 Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Received Shirley R, McCurry INFORMATION CONTROL Well Records LR2-1 BP EXPLORATION HOUSTON ARCO CHEVRON EXXON TEXACO TO: MOBIL PHILLIPS STATE OFALASKA GEOSCIENCES RESERVOIR REFERENCE: ARCH'J:VES BP'CASED HOLE FINAL LOGS BP ExPloration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anct~orage, Alaska 99519-6612 (907) 561-5111 Date: 03-30 -89 , T~: 7991 5 ~A-29 mC -21 mD-08 mD-26 '~E-11 · E-1 7 mJ-05 eM-03 ®M-14 % N-04 $ R-08 mU-9I eW-04 .~ W-lO eY-01 The following material Is being submit-fed herewith. Please acknowledge receipt by signing a copy of this letter and returning I? to this office: PROD-R 02-21 -89 #1 Leak Det 03-09/1 0-89#1 Completion 03-07-89 #1 PROD-R 03-11 -89 #1 PROD-R 03-12-89 #1 PITS 03-08-89 #1 PITS 03-10-89 #1 INJ 03-14-89 #1 INJ 03-1 4-89 , '#1 PITS 03-09-89 #1 GAS LIFT 03-1 0-89 #1 INJ 03-15-89 #1 CCL 03-11-89 #1 CCL 03-11 -89 #1 GAS LIFT PROD 3-13-89 #1 10600-11067 · Camco 5" 7800-921 5 Camco 5" 8800-10472 Camco 5" I 0500-1 0920 Camco 5" 10400-10572 Camco 5" 10800-11093 Camco 5" 10000-10250 Camco 5" 10600-11100 Camco 5" 10100-10770 Camco 5" 10100-1 0400 · Camco 5" 2500-10500 Camco 2"/5" 10700-11320 Camco 5" 11310-12210 ,Camco 5" ' 13640-14604 Camco 5" 12250-12794 Camco 5" . Race i ved Date Anchorage Shirley R. McCurry I NFORIVUkT i ON CONTROL We I i Records LR2.- I BP EXPLORATION BP Exl~lOm.on (Alaska) Inc. 900 East Benson I~ulevarcl RO. Box 196612 Anchorage. Alaska 99519-6612 (907) 561-S111 INDEXED HOUSTON ARCO CEEVRON E~A%ON TE~YA~O MOBIL 02-06-89 79796 PHILLIPS STATE OF ~KA ~? .. GEOSCIENCES RESERVOIR 'REFERENCE: ARCHIVES B~ CASED EOLE FINAL LOGS The following maTeria! is being submiJ~'ed herewith. Please acknowledge receipt by signing a copy of this letter and returning it to. This office: A-31 PITS #1 01-07-89 9340-9850 Halliburton E-03 Spinner #1 12-18-88 12010-12482 Gearhart R-08 CCL/PERF #1-4 01-11-89 10850-11180 Halliburton R-14 ~. GR #I 01-09-89 9244-10490 Halliburton S-05 DTL #1 12-28-88 50-9638 Gearhart 11 5" 5" 5" 5" FEB 1 0 i5:5-3 Rece i ved Shirley R. McCurry I I'IFOR,U. AT i ON CCNTROL We i I Reccrcls LR2- I Standard Alaska ~ Production Company /I 900 East Benson Boulevara P.O. Box 196612 Anchorage, Alaska '99519-6612 (907) 561-5111 STANDARD ALASKA PRODUCTION January 30, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well R-8 (31-31-12-13) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of perforating the well. BJP:JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 Well File Yours very truly, B. J. Policky, ~pervisor Waterflood & Miscible Flood A unit of the original Standard O~1 Company Founded in Cleveland, Ohio, in 1870. ECEI VED /iia~ka Dil.& Ga~ ¢0ns..Cornrni~iot~ ~ ' ~chorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate. Plugging Perforate X Pull tubing Alter casing 2. Name of Operator Standard Alaska Production Company 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at Surface 752' NSL, 1507' EWL, SEC. 32, T12N, R13E, UPM At top of productive interval 283' SNL, 2292' WEL, SEC. 31, T12N, R13E, UPM At effective depth 152' SNL, 2316' WEL, SEC. 31, T12N, R13E, UPM At total depth 64' NSL, 2358' WEL, SEC. 30, T12N, R13E, UPM 12. Present well condition summary Total depth: measured 11600feet true vertical BKB 9254feet Repair well 5. Type of Well: Development X Exploratory Straflgraphic Service Other.. 6. Datum elevation (DF or KB) KBE = 48.40 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number R-08 (31-31-12-13) PBU 9. Permit number/approval number 81-1 / 8-337 10. APl number 50- 029-20548 11. Field/Pool Prudhoe Oil Pool Plugs (measured) Bridge Plug ~ 11225'MD Effective depth: measured 11212feet true vertical BKB 8934feet Junk (measured) CaCO fill at 11212'MD (12/88) Casing Length Structural -- Conductor 110 Surface 2648 Intermediate 10917 Production .. Liner 1161 Perforation depth: measured true vertical Size Cemented Measured depth 8 c.y. 138 3383 c.f. 2676 1710 c.f. 10945 20x30 133/8 9 5/8 7 360 c.f. 10968'- 11025'(Se0 R) 11110'-11156', 11166'-11206' (Ivishak) subsea 8683'. 8730' (Sap R) 8801 '-8938' (four Ivishak intervals) Tubing (size, grade, and measured depth) 10439-11600 5 1/2" L-80 to 10375'with 4 1/2"tailpipe to 10502' True vertical depth BKB 138 2652 8711 8299-9254 Below bridge plug: 11222'-11248', 11258'-11275' Packers and SSSV (type and measured depth) 13. Stimulation or cement squeeze summary 9 5/8" Bakerpacker at 10375'; 5 1/2" SSSVat 2144' 14. Intervals treated (measured) Treatment description including volumes used and final pressure ~;~!asJ~ ,0il & {~as Cons° Ccm~'~i$$[oi-~ Reoresentative Daily Average Production or In!ection Darn .......... =" Oil-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 1770 1163 218 805 283 3230 3199 193 815 299 I 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the fo.,r~eg,oing i§ true and correct to the best of my knowledge. ~.~4--, ...~--~..~- ~ Signed ~~~.JJ~~ Title Supervi$orWaterflood/Mis.ibleFIood Date Form 10-404 Rev 06/15/88 ~,~ SUBMIT IN DUPLICATE WELL R.8 (31-31.12.13~ PeIJ AI)DtL. PERFORATION OPERATIONS The following Sag R. interval was perforated January 11, 1989, using Gearhart 3 3/8" carrier guns at 6 spf: 10968' - 11025' MD BKB (Ref. BHCS, 7/3/81) A lubricator was installed and tested to 3500 psi for all well work. The well was returned to production immediately following perforating operations, then tested. jm 1/24/89 Ar~chorage Standard Alaska Preeluctlon Compan% 900 East I~enson 8<~ulevord P.O. ~ 19~12 ~ho~age. Alaska (~TJ 564-~ I ! I HOUSTON ARCO CHEVRON EXXON TEXACO TO: MOBIL REFERENCE: PHILLIPS STATE OF ALASKA GEOSCIENCES RESERVOIR ARCHIVES SAPC CASED HOLE FINAL LOGS I NOEXED ,, STANDARD ALASKA PRODUCTION Date: 12-16-88 TI: 79644 The following material is being submitted herewith. Please acknowledge receipt by slgning a copy of this letter and returning it to thls office: H-27 11~29-88 Prod-F #1 11100-11401 Camco K-09 12-04-88 PITS #1 9600-9912 Camco M-08 12-05-88 Temp #1 9500-11150 Camco R-08 12-04-88 GR/CCL #1 10250-11265 Camco W-22 11-30-88 Prod-F #1 9300-9676 Camco 5It 5" 2"/5" 5" 5" Race i ved Date A u~l Of lhe ol'~(~;noi $lO~:~Ofd O;I Co-~Nrty Fo. nded in Clevelond. O~;o. ;n 1870 ~ ~10~ '¢~_try Wel I Records hR2-1 Standard Alaska ~% Production Company ~ 900 East Benson Bouleva,u P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 51'ANDARD ALASKA PRODUCTION April 28, 1988 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well R-8 (31-31-12'13) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perforate the well. Yours very truly, BJP:JAM~ Enclosures (9) cc: J. L. Haas (MB12-1) R-8 Well File B. J. Polick~, Supervisor Waterflood & Miscible Flood ....... Anchor~e A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Time extension [] Change approved program [] Plugging [] Stimulate [] 2. Name of Operator Standard Alaska Production Company 3. Address P. O. Box 196612, Anchorage~ Alaska 99519-6612 4. Location of well at surface 752' NSL, 1507' EWL, SEC. 32, T12N, R13E, UPM At top of productive interval 209' SNL, 2306' WEL, SEC. 31, T12N, R13E, UPM At effective depth 119' SNL, 2322' WEL, SEC. 31, T12N, R13E, UPM At total depth 64' NSL, 2358' WEL, SEC. 30, T12N, R13E, UPM 1. PreSent well condition summary Total depth: measured 11600 feet true vertical BKB 9254 feet Effective depth: measured 11272 feet true vertical BKB 8993 feet Casing Length Size Structural -- Conductor 110 20x30 S u rface 2648 13 3/8 Intermediate 10917 9 5/8 Production -- Liner 1161 7 Re-enter suspended well [] Alter casing [] Pull tubing [] Amend order [] Perforate I~ Other [] 5. Datum elevation (DF or KB) KBE = 48.40 AMSL feet 8. Unit or Property name Prudhoe Bay Unit 7. Well number R-O8 (31-31-12.13) PBU 8. Permit number 81-1 9. APl number 5 0 - 029-20548 0. Pool Prudhoe Oil Pool Plugs (measured) Junk (measured) fill at 11272' (08/87) Cemented Measured depth TrUe Vertical depth BKB 8 c.y. 138 138 3383 c.f. 2676 2652 1710 c.f. 10945 8711 360 c.f. 10439-11600 8299-9254 Perforation depth: measured 11110'-11156', 11166'-11206', 11222'-11248', 11258'-11275' true vertical subsea 8801'-8938' (four intervals) Tubing (size, grade and measured depth) 5 1/2"L-80 to 10375' with 4 1/2" tailpipe to 10502' Packers and sSsv (type and measured depth) 9 5/8" Baker packer at 10375'; 5 1/2 SSSV at [~-;~i~ .~,.. '~t~n 2. Attachments Description summary of proposal [] Detailed operations program [] BOP sketch 3. Estimated date for commencing operation May 1988 4. 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 ~ ~.CI~ ~'~. ~), Poi; ~ Title Supervisor Waterflood/Miscible Flood Date ;'~'-' ~ ~J Commission Use Only Conditions of approval Notify commission so representative may witness I^pprova, .o. [] Plug integrity [] BOP Test [] Location clearance x Approved Copy _ / Returned ~~//~, ~ .,~ _~.._ ..~~ "~- byorderof Approved by ~/vl~'t,,~.,,~~ ~ Commissioner the commission Form 10-403 Rev 12-1-85 Suloseque=t Wo::I¢ Reported on /d)- ~/O Dated Su'omit in triplicate Well R-8 (31-31-12-13) PBU ADDITIONAL PERFORATING PROPOSAL We propose to perforate the following Sag R. interval during May 1988 at 4 spf. 10976' - 11023' MD BKB (8689' - 8729' TVDss) Depths are referenced to BHCS, 07/03/81 A lubricator will be installed and tested to 3500 psi for all well work. Following perforating operations, the well will be returned to production and tested. 0833Z 04/26/88 BOWEN PACKOFF FLOW TUBES & PACKOFF HAND GREASE SEAL FLOWTUBE PUMP FLOWLINE GREASE LINE FLOWLINE VALVE GREASE __,~//~/~ ~~ MANIFOLD GREASE RISER · .~ GREASE RESERVOIR BOP Standa,d Alaska Production Company 900 Eose Be.son Boulevc. d p.O Bo~ 196612 Ancho~ogu. Alosko 99.,919 66 I ~ (9071 .5645 I I I INDEXED DALI.AS ARCO CHEVRON EXXON TEXACO Date: 09/04/87 TO: MOBIL T#: 78162 ?HILLI?S STATE OF ALASKA GEOSC IENCES S'rANDARD Al. A,SY/-'~ l>P.(][)l J( I'I(_)N REFERENCE: SAPC CASED HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning It to this office: A-32 c-8 ~C-23 C-23 D-10 ~GC3-C -23 M-12i N-1 R'8 R-24 x-14 Perf. Record 08/23/87 #1 1'0100-10578 Sch 5" Flowmeter/Temp. 08/27/87 #1 9320-9740 Camco 5" Perf. Record 08/22/87 #1 9900-10219 Sch 5" CCL/GR 08/26/87 #1 9700-10160 Camco 5" Completion Record 08/27/87 #1 9840-10128 Sch 5" Tubing Cutter Record 08/21/87 #1 9600-9800 Sch 5" Temp. ' 08/27/87 #1 5-4383 Camco 5" Perf. Record 08/28/87 #1 8765-9824 Sch 5" Flopetrol 08/22/87 #1 9700-10200 Sch 5" Production 08/28/87 #1 8295-8980 Sch 5" Production 08/26/87 #1 10950-11272 Sch 5" Tubing Cutter Record 08/27/87 #1 8972-9383 Sch 5" Perf. Record 08/30/87 #1 11290-11520 Sch 5" Rece i ved Date F,~ ,,, te.d ,- (I,..pIo,.! (~, ..... IH/'! Victoria Aldr idge ~NFORMAI~ON CONIROL Well Records hR2-1 Standard Alaska. ~1, P,oductlo. Coml~ I 900 Eost Benson Bou,e',,u,d P.O Box 196612 Ancho,oge. AIosko 99519.6612 (9071 564-.51 ! I TO: DALLAS ARCO CHEVRON . EXXON TEXACO MOBIL PHILLIPS STATE OF ALASKA INDEXED STANDARD ALASKA PRODUCTION Date: 12/08/86 'Itl: 77576 REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The following material Is being submitted herewith. Please acknowledge recelpf by signing a copy of this letter and returning it to this office= B-28 Static 10/22/86 GO G-31 Static 11/19/86 Camco G-32 Static 11/23/86 Camco R-8 Flowing Gradient 11/05/86 Camco R-26A Static 10/27/86 GO Rece I ved Date Victoria Aldridge ~?~C0mmissi0n INFORNAT I ON CONTROL Oil & , Wel I Records LR2-1 the O,,(.i,n~,l .~tonlh,,~l C~I (~""1~'"~ ~ A~o~o 19071 564-$111 DALLAS ARCO CHEVRON EXXON TEXACO TO: MOBIL PHILLIPS --/GEOSCIENCES INDEXED STANDARD ALASKA PRODUCTION Dste:' OS/22/86 TI: 77281 REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The follo~ing naterlal is being sul~ltted herevith. Please acknowledge receipt by signing a copy of this letter and returning It to this office: B-27 Static Gradient D-24 " " D-25 " " D-26 " " D-28 " " H-7 " " R-8 Flowing. Grad ient R-18 " " 07/29/86 'Camco' 08/05/86 Camco 08/05/86 Camco 08/16/86 Camco 08/13/86 Camco 08/03/86 Camco 08/15/86 Camco 08/12/86 Camco ./ Ai~s~ Oil & Gas Cons. Commission Rece i red D81*e Victoria Aldridge LR2-1 INFORMATION CONTRC~ Wel I Records LR2-1 . · PO ~ 196612 (907) 564-5 ! ! ! TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS GEOSCIENCES INDEXED STANDARD ALASKA PRODUCTION 0ate: 05/05/86 TI: 77033 SAPC CASED HOLE FINAL LOGS The following .mterlal is being subell~ed herewith, nowledge receipt by signing a copy of ~his lel~er and retur'nlng It 1~ this office: C-28 H-3' H-15 ~' K-5 M-9 M-21 / M-23 / ~..M-23f N-17 R-8 R-8 R-12~ 'R-i2 R-12 ~ '"R-14 --R-14 X-14 .' Y-17 ' Cont. Flow Survey 03/17/86 #1 10500-11020 GO DFT-Pump-in,Temp 03/10/86 ~1 9950-10310 GO T~mp. Log-Pump-in 03/10/86 ~1 11350-11750 GO 5" Temp. Log 03/08/86 ~1 9150-9785 GO 5" Cont. Flow Survey 02/28/86 ~1 9800-10400 GO 5" Cont. Flow Survey 03/01/86 #1 8800-9300 GO 5" Cont. Flow Survey 03/13/86 ~1 9400-9850 GO 5" DFT 03/13/86 ~1 9400-10060 GO 5" Cont. Flow Survey 03/12/86 ~1 8800-9300 GO 5" DFT 03/05/86 #1 10950-11370 GO 5" Hydro 03/05/86 #1 10000-11370 GO 5" Cont. l~l'ow Survey 03/05/86 ~1 10950-11350 GO 5" Cont.Flow Survey 03/06/86 #1 10500-10950 GO 5" DFT 03/06/86 #1 10500-10950 GO 5" H~tro 03/06/86 #1 1055C~-10950 GO 5" Hydro 03/07/86 #1 9800-10300 GO 5" Cont. Flow Survey 03/07/86 gl 9800-10300 GO 5" DFT-Temp-HP-Spinner 03/23/86 $1 11300-11570 GO 5" DFI-Pump-in Temp. 03/18/86 ~1 10200-10498 GO 5" Victoria Aldridge I.R2-1 I NgORNAT I C)N CONTRCL bel I Recoros LR2-1 SOHIO ALASKA PETROLEUM COMPANY April 24, 1986 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 Alaska Oil& Gas ConserVation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn~ Mr. C. V. Chatterton Well R-8 (31-31-12-13) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our sub- sequent report of stimulating this well. Yours very truly, JAB: JAM ~ Sup' A. Bragg ervisor Production Operations Enclosures (4) cc: Drilling Well Files (MB12-1) Well Records (LR2-1) R-8 Well File STATE OF ALASKA ALASKA AND GAS CONSERVATION COMMI,c "~N REPORT o?SUNDRY WELL OPEHATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plugging ~ Perforate ~ Pull tubing Alter Casing ,~. Other [] 2. Name of Operator 5. Datum elevation (DF or KB) STANDARD ALASKA PRODUCTION COMPANY KBE = 48.40 Feet 3. Address 6. Unit or Property name P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 Prudhoe Bay Unit 4. Location of well at surface 752' NSL, 1507' EWL, Sec. 32, T12N, R13E, UPM At top of productive interval (top Sag R. SST.) 283' SNL, 2292' WEL, Sec. 31, T12N, R13E, UPM At effective depth 34' NSL, 2352' WEL, Sec. 30, T12N, R13E, UPM At total depth 64' NSL, 2358' WEL, Sec. 30, T12N, R13E, UPM 7. Well number R-8 (31-31-12-13) PBU 8. Approval number N/A 9. APl number 50--029-20548 10. Pool Prudhoe Oil Pool 11. Present well condition summary Total depth: measured true vertical 11600 feet Plugs (measured) 9254 feet BKB Effective depth: measured true vertical 11547 feet Junk (measured) 9210 feet BKB Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length m-- $4' 2650' 10919' Size Cemented 20"x30" 8 cu.yds. 13 ~3/8" 3883 cu.ft. 9 5/8" 1710 cu.ft. tm, 1161' measured 11110' - true vertical (subsea) 8801'-8938' Measured depth 110' 2676' 10945' 7" 360 cu.ft. 10439'-11600' 11275' (four intervals) Tubing (size, grade and measured depth) 5 1/2" ~..'-80 to 10375' with 4 1/2" tailpipe to 10502'"' Packers and SSSV (type and measured depth) 9 5/8" Baker packer at 10375'; 5 1/2" Otis SSSV at 2144' 12. Stimulation or cement squeeze summary Combination EDTA/scale inhibitor matrix treatment via coiled tubing. Intervals treated (measured) 11110 ' -11275 ' Treatment description including volumes used and final pressure 13. True Vertical depth BKB 110' 2652' 8711' 8299'-9254' 100 bbls. EDTA followed by 100 bbls. scale inhibitor. Final pressure = 1100 Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 2230 2093 2707 1600 253 Subsequent to operation 2390 2592 5496 1792 279 14. Attachments Daily Report of Well Operations ,~ Copies of Logs and Surveys Run 15.1 hereby certify that the foregoing is true and correct to the best of my knowledge Title Supervisor Production Operations Date Submit in Duplicate Well R-8 (31-31-12-1'3) PBU STIMULATION OPERATIONS 3/26/86 Pulled SSSV from ball valve nipple at 2144'. 4/01/86 4/23/86 Rigged up coiled tubing unit and pressure tested BOP's to 4000 psi. Pumped 100 bbls. EDTA followed by 100 bbls. scale inhibitor. The following perforated interVals were treated. 11110' - 11156' MD BKB 11166' - 11206' MD BKB 11222' - 11248' MD BKB 11258' - 11275' MD BKB Left well shut in for 24hours following the treatment, then put well back on production. Reset'and tested the'Otis SSSV in the ball valve nipple at 2144'. 4/23/8 SOHIO ALASKA PETROLEUM COMPANY February 28, 1986 '900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 Alaska Oil & Gas ConSerVation Commission 3001 Porcupine Drive Anchorage, Alaska' 99501 Attn: Mr. C. V. Chatterton Well R-8. (131-31-12-13) PBU Gentlemen: Enclosed, in triplicate, is Forml0-403, Sundry Notices and RepOrts onWells, for'the'above-namedwell. This contains our proposal to stimulate theWell. Yours very truly, Sup' A. Bragg '~ erViS°r Production Operations JAB: JAM~ Enclosures (.3)' CC: Drilling Well Files (MB12-1) Well Records (LR2-1) R-8 Well File 2 STATE OF ALASKA ~ ALASKA IL AND GAS CONSERVATION CUMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] ~. Name of Operator 7. Permit No. STANDARD ALASKA PRODUCTION COMPANY 81-1 3. Address 8. APINumber P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 50- 029-20548 4. Location of Well At surface: 752' NSL, 1507' EWL, Sec'. 32', T12N, R13E, UPM 5. Elevationinfeet(indicateKB, DF, etc.) KBE = 48.40' AMSL 12. I6. Lease Designation and Serial No. ADL 28279 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number R-8 (31-31-12-13) PBU 11oFieldandPool Prudhoe Bay Prudhoe Oil Pool Check Appropriate Box To IndiCate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate ~ Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 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). A combination 100 bbl. EDTA/840 gal. scale inhibitor matrix treatment viacoiled tubing is proposed for the following perforated intervals in Well R-8. 11110' - 11156' BKB 11166' - 11206' BKB 11222' - 11248' BKB 11258' - 11275' BKB The well will be shut in 24 hoUrs following the treatment. to the stimulation and reset at 2144' after the job. This work is scheduled to commence in March, 1986. The SSSV will be removed prio~ RECEIVED MAR 0 3 1986 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. The/pa~e below for Commission u{e v j. A. Bragg Cor~ions of Approval, if any: Approved by 4 '; By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 December 6' 1985 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C, V, Chatterton Well R-8 (31-31-12-13) Gentlemen: Enclosed in duplicate, are the following forms for the above-named well, l, Form 10-407' Completion Report 2. Form 10-403, Sundry Notice and Reports on Wells 3. Form 10-104, Monthly Report of Drilling and Workovers MDM/~H/dg/021 Enclosure 3D cc: T. N. Tyler, Wel 1 Records Drilling Well File #17 Very truly yours, SOHIO ALASKA PETROLEUM COMPANY M. D. Martin Senior Petroleum Engineer RECEIVED Alaska 0il & Gas Cons. ¢ommJssio~ Anchorage WELL COMPLETION OR RECOMPLETION REPORT AND LOG ' 1. Status of Well Classification of Service Well OIL~] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Sohio Alaska Petroleum Company 31-1 3. Address 8. APl Number P.O. Box 196012, Anchoraqe, Alaska 99519-5512 5o-029-2.~54~ 4. Location of well at surface 9. Unit or Lease Name 752' NSL, 1 507' EWL, Sec. 32, T12N, RI3E, UPM Prudhoe gav Unit At Top Produoing ~,terva~ TO Sag p _ R. SST. 10. Well Number 283'SNL, 2292'WEL, Sec. 31, T12,N, R13E, UPM R-3 (31-31-12-13) At Total Depth 11. Field and Pool 64'NSL, 2358'WEL, Sec. 30, T12N, R13E, UPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe 0i 1 Pool KBE = 48.40' AMSLI ADL 20279 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 116. No. of Completions 6/13/8.! 7/1/81 7/9/81I feet MSLI O[le 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. DirectionalSurve¥ [ 20. Depth where SSSV sot I 21. Thicknoss of Permafrost llGO0'r--1D 9254'TVD 11547'MD 9210'TV)YES[~ NO[] 21'~'4feetMD 2000' 22. Type Electric or Other Logs Run DIL/BHCS/GR/SP, FDC/CNL/GR/Cal, RFT, CBL/VDL/GR/CC! . avroscnnic .~urvey ' 23. CASING, LINER AND ~EME'NTING'R~(~ORD SETTING DEPTH MD CASING SIZE!WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20"x30" Insulate¢ Conduc't(:r SLirfa£~ llO' 3~" R n~. vdt_ '13-3/8" 72# L-DO Surfac~ 207'G' 17-1/2" 3333 cu. TFt. Arr.'t:ic~t TT 9-5/8" 47~ L-30 Surfac~ ~l...qg4~' 12-1/4" l~R,q c~. ft. C. la~ 13q cu. ft. Arctic.~mt I 7" ~9=° ,~ L-80 10444' 11600I R-l/2" 3GF) c,]. ft. C..lac~ F ~r';/1RO.'~' ~ali-. 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number)IqD TVDss SIZE DEPTH SET (MD) PACKER SET -- 5-1/2" 10502' 1.0370 ' Prudhoe 0il Pool Top' llll0' 8801' Bottom' 11275' 8938' "~6. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED .... llllO'-ll156' BI<D (8801'-8839' TVDss) ll166'-l1206'. BKB (8848'-8881' TVDss) 112221-11248' BKB (8894'-8916' TVDss) .. ll?R~I-11?7R' REP (,qq?/l-m-,°,q2R~ 27. PRODUCTION TEST Mute'First Production ' I Method of Operation (Flowing, gas lift, etc.) July 30, 1982 t Flowin<l i' ', Date of Test Hours Tested PRODUCTION FOR' OIL-BBL GAs-MCF WATER-BBL CHOKE SIZE I GAS-OIL RATIO TEST PERIOD mm~ I Flow T. ubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. . 24-HOUR.RATE I~' · 28. cORE DATA ' Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. RECEIVED' ~,lasv,~ 0i$ & Gas Cons. G0mm|~iOl~ Anchorage Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. 30. GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. B?,B Su bsea Sag River SST_. 10970" ,, Shubl i k 11025" °~, '. Ivi shak 11108' ~799, 21. LIST OF AI'I'ACHMENTS 32. I hereby certify that the foregoing is true and correct to the best (~f my knowledge n Title Sr, Petroleum 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. Item 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 !$<)r separate production from more than one interval (multip[s comple~;on), so state in item 16, and ir~ item 24 show the producing iatervals 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: Flowing, 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 10-407 STATE Of ALASKA ALASKA AND GAS CONSERVATION CO~ ISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL ~ OTHER [] 2. Name of Operator 7. Permit No. Sohio Alaska. Pe.troleum Company 81-1 3. Address 8. APl Number P.O.....Box 196612, Anchorage, Alaska 99519-6612 5o-029-20548 4. Location of Well 9. Unit or Lease Name At Surface: Prudhnp_ Rav ~lnit 10. Well Number 752'NSL, 1507'EWL, Sec. 32, T12N, R13E, UPM R-R (.31-.31-12-1.~ ) 11. Field and Pool Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe 0i 1 Pool _ ~RF = 4R.~n' AMSLI Am 28279 12. Check Appropriate Box To IndiCate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO' SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [~ Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 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). The following additional intervals were perforated November Il, 1985 using Gearhart 3-1/8" Carrier guns at 4 spf. A~l.ubricator was installed and tested to 3500 psi on all well work. 11222'-11248' BKB (Ref. BHCS/GR, 7/3/81) 11258'-11275' BKB (Ref. " ) An SSSV was set and tested in the BVN at 2144'. , . ,~ · RECEIVED D 'c 1 J,. 1985 Alaska 0il & Gas Cons. Commission Anchorage ~~~o~_14 I hereby certify that the foregoing is and correct to the best of my knowledge. ___ . .... Title Sr. Petroleum Engineer Date T ~e space below for Commission use 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 MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. D¢illing well ~ Workove¢ operation ~ 2. Name pt operator SOHIO ALASKA PETROLEUM COMPANY 7. Permit No. 81-1 3. Address 8. APl Number ?, 0, Box 196612, Anchorage, Alaska 99519-6612 so- 029-20548 EWL, Sec. 32, T12N, R13E, UPM 4. Location o; Well at surface 752' NSL, 1507' 6. Lease Designation and Serial No. ADL 2R279 5. Elevation in feet (indicate KB, DF, etc.) KBE : AR.An': AMSI. 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. R-8 (31-31-12-13) 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool For the Month of November · 19 85 1:2. Depth at endof month, footage drilled; fishing jobs. directional drilling problems, spud date. remarks 13. ~sing or liner run and quantities of cement, results of pressure tests 14. Coring resume and brief description 15, Logs run and depth where run 6. DST da;a, perforating data, shows of H2S. mis4:ellaneous data See Attached. RECE%V£D 'i-7-,-h.,,b(j,,,,., ,h,,, ;-h~, .... , .... ~';~;;,,~ ~o.;~,/ ' ,o ,~. ~,, o, ~ ~o~,~. ' - AlaS~ 0i~ & Ga~ Cons. -c0mmm~,~,'- PERFORATING DATA- WELL R-8 (31-31-12-13) November 14, 1985: Rigged up Gearhart and perforated the following additional intervals using 3-1/8" Carrier guns at 4 spf: 11222~-11248'' BKB (Ref. BHCS/GR, 7/3/81) 112.58""-11275' BKB ( " ) Set and tested'SSSV in ball valve nipple at 2144'. Well on production. RECEIVED AI~s~ Oil & Gas Cons. C;ommissio~ Anchora.~e SOHIO ALASKA PETROLEUM COMPANY ' 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 October 24; 1985 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr, C, V. Chatterton Gentlemen: Wells M-11; R-8, S-2, S-8 and S-17 Enclosed in triplicate is Form 10-403, Sundry Notices and Reports on Wells' for the above named wells; These contain our proposals to perforate additional intervals in these wells; Very truly yours, SOHIO ALASKA PETROLEUM COMPANY Enclosures cc' T. N. Tyler, (MBg-2) Well Records (LR2-1) Drilling Well File #17 'M. 'O. Nart~in Senior Petroleum Engineer ' "' :' ",~' STATE OF ALASKA "}' ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] X ...... 2. Name of Operator 7. Permit No. SOHIO Alaska Petroleum Company 81-1 3. Address 8. APl Number P, O, Box 196612, Anchorage, Alaska 99519-6612 50-029-20548 4. Location of Well 9. Unit or Lease Name At Surface' Prudhoe Bay Unit 752' NSL, 1507' EWL, Sec~ 32, T12N, R13E, UPM lO. WellNumber R-8 ( 31-31-12-13 )PBU 11. Field and Pool Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. KBE : 48~40' AMSL ADL 28279 Prudhoe Oil Pool 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO' SUBSEQUENT REPORT OF' (Submit in Triplicate) (Submit in Duplicate) Perforate I~ Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) , 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). The following additional intervals will be perforated using Schlumberger 2-7/8" Hyperdomes at 4 s,p.f~ A lubricator will be installed and tested to 3500 psi for all well work~ '--- 11222' - 11248' BKB (Ref' BHCS/GR, 07-31-81) 11258' - 11275' BKB (Ref, BHCS/GR, 07-31-81) A SSSV will be set and tested in the ball valve nipple at 2144" I985 Alaska 0it & Gas Cons. Co;;ll'nJssion 1 eby certify that the foregoing is true ,L~ rrect to the best of my knowledge. e Title Engineer Date e space below for Commission use Conditions of Approval, if any: Approved R~turne~l Approved by COMMISSIONER the Commission Date __ ,. Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate INDEXED SOHIO ALASKA PETROLEUM COMPANY To:SFO/UNIT/STATE (-Marathon) SFO ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE BPAE (Transmittal OnlT,), 3111 '°C°' STREET ANCHORAGE, ALASKA TELEPHONE {907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 08/26/85 T#: 76403 REFERENCE: SOHIO FINAL DATA - PRESSURE SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- M-5 Static 08/11/85 'Camco M-10 Static 08/16/85 Camco M-16 Static 08/11/85 Camco M-19 Static 08/19/85 Camco M-21 Static 08/15/85 Camco N-9 Static 08/13/85 Camco N-18 Static 08/17/85 Camco R-8 Static 08/16/85 Camco R-9 Static 08/08/85 Camco R-12 Static 08/06/85 Camco R-13 Static 08/17/85 Camco R-16 Static 08/07/85 Camco S-2 Static 08/07/85 ' Camco S-3 PBU & BHPD 08/05/85 GO S-8 PBU & BKPD 08/09/85 GO S-8 Static 08/09/85 GO U-2 Static 08/07/85 GO Y-3 Flowing Gradient 08/10/85 Camco Y-18 Flowing Gradient 08/12/85 Camco RECE,VED ........................... CU~ 0 !~1~- Victoria Aldridge LR2-1 .7 ~.-- Technical Documentation ............................. Records Management DATE -~tSk~ 0it-& Gas Col:§. comm~Ss~O? SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO CtIEVRON EXXON 3111 "~'",. STREET ANCitORAGE. ALASKA YELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 To:SFO/UNIT/STATE: (-Marathon) TEXACO Date:4/23/85 MOBIL T#: 76141 PHILLIPS STATE BPAE (Transmittal Only) , REFERENCE: ,.,,. NAL DATA - PRESSURE SURVEY DATA The f'~llowing material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- Static Gradient 3/04/85 Camco Static Gradient 4/01/85 Camco RECEIVED DATE Cathy Perkins LR2-1 Alaska Oil & Gas Cons. COll~b'~l°pment Geology 'Anchorage Well Records SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET, ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502-0612 January 16, 1985 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton WelI R-8 ..(31-31-12-13) PBU Enclosed in duplicate is Form 10-403, Sundry Notices and Reports on Wells, for the above-named well. This subsequent report ccmpletes the workover of this well. Enclosure cc: Well File #17 very truly yours, RECEIVED J N 1 7 g85 Alaska Oil & Gas Co~s. ComrnJssion Anchorage (J~)L STATE OF ALASKA ~ ALASKA AND GAS CONSERVATION CO~ MIssION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 81-1 3. Address P.O. Box 6-612, Anchorage, Alaska 99502 4. Location of Well At Surface: 752' NSL, 1507' E~L, Sec. 32, T12N, R13E, UPM 5. Elevation in feet Jindicate KB, DF, etc.) 6. Lease Designation and Serial No. KBE = 48.40' AMSL ADZ 28279 12. 8. APl Number s0-O29-20548 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number R-8 (31-31-12-13) PBU 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] '. . Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing ~] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 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). The following work was performed during the workover on Well R-8. 1. Installed plug in SSSV nipple. Moved rig in. Removed tree. Installed and tested BOPE to 5000 psig. Rigged up wireline and pulled plug from BVN. Installed dummy valve. Changed 5~" x 9 5/8" annulus and 5½" tubing~over to 9.6 ppg NaC1. 2. Pulled 5~" tubing. Sheared off SBR. Filled 9 5/8" x 13 3/8" annulus with diesel and tested to 1000 psig, ok. Ran new 5~" tubing string with 5 gas lift mandrels to 10,365' Stabbed back onto SBR. Spaced out and landed tubing. 'Tested tubing to 2500 psig, ok. 3. Installed 2-way check. Nippled down BOPE. Installed and tested tree to 5000 psig. Pull 2-way check. 4. Rigged up wireline. Pulled dummy BV. Displaced tubing to diesel. Closed sliding sleeve. Tested tubing to 3500 psig, ok. Installed and tested SSSV. RD wireline. Moved rig off. This work was completed on December 28, 1984. RECEIVED JAN 1 7 1985 f a~ r h fm k I ' 14. I here y th t ua and cor/r~t to the best o y now eclge. Signed ~ ~~ ~Title D~ ~Y~P¢ Dr~11 ~n~ En~i:neer The space b~~mi~i~ u~ R. H, Reiley ~ Conditions of Approval, if any: Alaska Oil & Gas Cons. Commission Anchorage 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 SOHIO ALASKA PETROLEUM COMPANY Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Gentlemen: WELL R-8 (31-31-12-13) PBU Enclosed, in triplicate, is Form 10-403, Sundry Notices 3111 "C" STREET, ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502-0612 Reports Wells, for the above-named well. This gives notice of intention to change tubing and install gas lift mandrels. Very truly yours, District Drilling Engineer RHR:IBG:ckg 111384 Enclosure cc: Well File ~17 ALASKA~.- AND GAS CONSERVATION MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER 2. Name of Operator Sohio Alaska Petroleum COmpany 3. Address Pouch 6-612: Anchorage: Alaska 99502 4. Location of Well At surface: 752' NSL, 1507' EWL, Sec. 32, T12N, R13E, UPM Elevation in feet (indicate KB, DF, etc.) KBE = 48.40' ~4SL 6. Lease Designation and Serial No. ADL 28279 7. Permit No. 81-1 8. APl Number 50- 029--2[3548 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number R-8 (31-31-12-13) PBU 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: (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.) SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing [] Abandonment [] Other r-l, 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). The reason for this workover is the installa, tion of gas lift mandrels. The following is a sun~m3ry of the proposed work. e 1. Rig up slic]~line. RIH and set plug in tailpipe "XN" nipple. 2. Shift open sliding sleeve. 3. Change 5 1/2" x 9 5/8" annulus and 5 1/2" tubing over to kill weight NaCl. Install 4. Move in rig. Remove tree. Install and test BOPE to 5000 psig. 5. Rig up to pull and lay down 5 1/2" tubing. Shear off SBR. Pull 5 1/2" tubing. 6. Run new 5 1/2?' - 179 IPC tubing with 6 gas lift mandrels. 7. Stab back onto SBR. Space out and land tubing. Pressure test tubing to ensure seal' integrity. 8. Rig up slickline. Shift open sliding sleeve. Change 5 1/2" x 9 5/8" annulus over to 9.6 ppg NaC1 and tubing over to diesel. Close sliding sleeve. Pressure test tubing. Install BPV. Remove BOPE. Install' and test tree to 5000 psig. Move rig off. Rig up slickline and pull plug from packer tailpipe. Install and test SSSV. Put well on production. This work is tentatively scheduled for December 1984. · _ 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~~ ----~-- Title District Drillinq Engineer The space below for Commission use R. H. Re Date Conditions of Approval, if any: Approved by Approved Copy Returned . By Order of COMMISSIONER the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY SFO ARCO " CHEVRON 311 1 "C" STREE'I' ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 TO: SFO/UNIT/STATE: (-Marathon) EXXON GET%Y MOBIL PHILLIPS 'STATE OF' AK _ BPAE (Transmittal Only) CENTRAL FILES(CCJJ' s-Transmittal Only) Date: 10/12/82 Trans.#: 2729 CC#: 55729 REFERENCE: SOHIO'~D HOLE FINAL LOGS lowing material is being submitted herewith. Please acC, nowledge receipt by signing a ""'copy of this letter and returning it to this office:-- SFL/UNIT/STATE ONLY: M-16/ TDT-M 8/31/82 HI 11740~11685 Sch 5" A-19~ TDT-M 8/28/82 Hi 8850-9767 Sch 5" ¥-6~' Spinner 8/11/82 Hi 10900-10441 GO 5" · E-11~ Spinner 8/31/82 Hi 10300-10661 Otis 5" R-8-- Spinner . 9/13/82 Hi 10900-11250 Otis 5" E-i~.~ Spinner 9/10/82 Hi 10250-10672 Otis 5" A-19j EPL 8/29/82 Hi 8950-9300 Sch 5" G-7-~ PAL 8/26/82' Hi 0-9730 Sch 5" C-14j PAL 9/5/82 HI 0-10300 Sch 5" G-7¢" ETT 8/26/82 Hi 2590-9730 Sch 5" G-7-~' Tubing Cutter 8/23/82 .HI --- Sch E-10/ Completion Report 9/2/82 H1 10100-11688 Sch 5" (4~82) RECEIVED DATE ............ .... __t_~~- ~,-; ~; Victoria Aldridge .......... -- .....~~ ~ ~ ~ ; 4r Development Geology A .... .,~ ~!ii.'. ........................ .... ' ......... ~ ".'.'::77:. .... Well Records TP1-5 SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO CHEVRON EXXON 3111 "C" STREET ANCHORAGE. ALASKA IELEPHONE 1907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 'rD: SFO/UNIT/STATE: (-Marathon) GETTY Date: 10/6/82 MOBIL Trans.#: 2703 PHILLIPS CC#: 55703 STATE OF AK BPAE (Transmittal Only),,, CENTRAL FILES(CC#'s-Transmittal Only) REFERENCE: ?~HIO CASED HOLE FINAL LOGS Tl(e following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- A-12.j A-14 -~ A-15" A-18 -- G-12-~ G-13 -- M-15 N-12-" N-12 -- N-14 N-14 N-15 R-7 -" DDNLL 7/27/82 ~1 Dres 8800-9714 5" DDNLL 8/10/82 #1 Dres 9300-10135 5" Spinner 8/27/82 ~1 GO 10600-11000 5" Spinner 8/29/82 #1 GO 9900-10250 '5" DDNLL 7/20/82 #1 Dres 9750-10686 5" DDNIL 7/23/82 #1 DRes 8600-9418 5" TDT-M 8/15/82 #1 Sch 8750-9596 5" DDNLL 7/30/82 #1 Dres 9200-9997 5" Spinner 8/18/82 #1 GO 9550-9800 5" Spinner 8/16/82 #1 GO 9459-9800 ,5" DDNLL 8/3/82 #1 Dres 9250-10146 5" TDT-M 8/14/82 #1 Sch 9300-10329 5" TDT-M 8/12/82 #1 Sch '9450-10426 5" TDT-M 8/13/82 #1 Sch 10850-11455 5" 4/82) RECEIVED DATE 19 Victoria Aldridge Development Geology Well Records TP1-5 SOHIO ALASt;A PETROLEUM CO;':':PAi'~Y SFO ARCO EXXON ]O: PHI LLIPS CENTRAL FILES(CC#'s-Transmittal Only 3111 "C'.' STREET ANCHORAGE, ALASKA '[ELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502. Date:. 9~79~82 Trans. #: 2676 CCI/: 55676 ... P'AGE. 1..of.,2 REFERENCE: SOHIO MAGNETIC LIS TAPES & LISTINGS / ** S-8 ** THIS TAPE SHOULD BE DESTROYED. INCLUDED IN THIS' BATCH OF TAPEs. * - / Sch OH/Replacement Tape #1,2 8/15/82 ACC 65510 01948 *~G-18~-"Sch CH/TDT #1 9/11/82 ACC 65610 01942 ~'"E-17'- Sch CH/TDT #1 9/10/82 ACC 65611 01943 *~'B-6~' Sch CH/TDT #1 11/9/78 ACC 05576 01944 *~E-11~ Sch CH/TDT #1 8/6/82 ACC 65450 01945 *'~'B-6-~ Sch CH/TDT #4 9/2/82 ACC 65561 01946 *"M-15~' Sch CH/TDT #1 8/15/82. ACC 65463 01947 *~R-7'~ Sch CH/TDT #1 8/12/82 ACC 65453 019.49 *"~G-9--' Sch CH/TDT #1 7/9/82 ACC 65B33 01950 *-~N-13-' Sch CH/TDT RE£EIVED #1 7/27/82 ACC 65'370 01951 *--R-3-- Sch CH/TDT #2 816/82 ACC 65451 01952 *--R-8-- Sch CH/TDT *--M-1-'--~'"' Sch CH/TDT OCT11982 #1 8113t82 ACC 65452 01953 #1 8/31/82 ACC 65543 01954 *-~S-9~' Sch CH/TDT *-~m-ll ~'~Sch CH/~.DT Al~ska0ii&GasC0ns. Ocmmi~::J~{ 7/18/82 ACC 6'5424 01~55 *~-A-16'~'"Sch CH/TDT ^,ch0rag~ 7/31/82 ACC 65405 01956 #1 7/26/82 ACC 65420 01957 *--A-19~ Sch CH/TDT #1 8/28/82 ACC 65545 01958 *'-A-25~' Sch OH/DIL/BHC/FDC/CNL #1 8/18/82 ACC 65546 01959_ *-'-N-15..- Sch CH/TDT #1 9/1~/82 ACC 65504 01~60 The following material is being submitted herewith.-Please acknowledge receipt by signing a · copy of this letter and returning it to this office:- Tape Pos. Sch OH/DIL/BHC/FDC/CNL/LDT/NGT t/1,2 8/15/82 ACC 65510 -- A REPLACEMENT TAPE HAS BEEN ISSUED AND IS *SFO & EXXON: An Asterisk:(*) next to a listing abo~.,e , means you should have . received the Tape(s) and Listing(s) directly from the respective service company. Please confirm th~.~ ~ ,. ./~~- ,,'~ Development Geology DATE [~ ~ / _~_~-~ ,9 Well Records SOHIO ALASKA PETROLEUM COM.PANY SF0 ARCO - cHEVRON EXXON 31 1 1 "C" SIF~EET ANCHORAGE. ALASKA TELEPHONE 1907l 26.5-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 GETTY SFO/UNIT/STATE: (-Marathon) MOBIL PHILLIPS BPAE (Tr,ansmittal Only) CENTRAL FILES (CC#'s - Transmittal Only) Date: 9-24-82 2670 Trans. #: CC#: 55670 REFERENCE: ~~__IO FINAL DATA - PRESSURE SURVEY DATA --- --.-The. f°ll°wing material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- A-15~ GO Pressure Survey and BHPD 8/27/82 N-15-~ Otis Pressure Survey and BHPD 8/28/82 A-19 ..... Sch. Pressure Survey and BHPD 8/29/82 A-18 ~ GO Pressure Survey and BHPD 8/29/82 G-19 '" Camco Pressure Survey 8/27/82 E-15~ GO 'Pressure Survey and BHPD 9/3/82 E-10~'~ GO Pressure Survey 9/14/82 E-1~' GO Pressure Survey 9/14/82 E-20-' GO Pressure Survey 9/7/82 N-14 ~ GO Pressure Survey and BHPD 8/16/82 R-7-~ Otis Pressure Survey and BHPD 8/19/82 N-12 '~ GO Pressure Survey and BHPD 8/18/82 X-7 Otis Pressure Survey and BttPD 8/9/82 M-16- Camco Pressure Survey and BttPD 9/10-12/82 R-8~ Otis Pressure Survey and BHPD 9/13/82 E-11-~ Otis Pressure Survey 9/1/82 E.-ll~ Otis Pressure Survey and BHPD 9/11/;82 82) RECEIVED DATE Co,..'n. ~,..,~.0n Al~sk~ Oi! & G~s Cons. m '~o; Anchorage Karen Mestas Development Geology Well Records SOHIOALASK ' ETROLEUM COMPANY ~o: SFO/UNIT/STATE: SFO ARCO CHEVRON EXXON 311 1 "C"STREET ANCHORAGE. ALASKA TELEPHONE 19071 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 9/3/82 GETTY Da t e: (-Marathon) MOBIL Trans.#: 2603 cc#: STAT BPAE (Transmittal Only) CENTRAL FILES (CC#'s - Transmittal Only) REFERENCE: SOHIO FINAL DATA- PRESSURE SURVEY DATA Yc /he following material is being submitted herewith. Please acknowledge receipt by signing a opy of this letter and returning it to this office:-- A-9a/ Pressure Survey & BHPD A-14v/ -Pzessure Survey & BHPD A-14~'/ " ,, A-19 ~' " " M_17v/ ,, ,, X-9 ~ / " " " " Y-13 -- " " Otis 8/13/82 Otis 8/7/82 Otis 8/27/82 Camco 8/16/82 Camco 8/16/82 Camco 8/17/82 Otis 8/15/82 GO 8/22/82 /82) RECEIVED DATE 19 Oil & Gas Ccns. Co,n:~]j.,;;ic,~ /~nc'ho~'ago Vic toria Aldr_idgg Development Geology Well Records TP1-5 SOHIO ALASKA PETROLEUM CO;'.IPANY SF0 ARCO CHEVRON EXXON GETTY ~o: S FO/UNIT/STATE: (-Mar a tho n) MOB IL PHILLIPS BPAE (Transmittal. Only) 3 1 1 1 "C" S1 ~EET ANCHORAGE. ALASKA TELEPHONE I9071 265-0000 MAIL: POUCH 6-612 :ANCHORAGE. ALASKA 99502 CENTRAL FILES (CC#'s - Transmittal On~y), REFERENCE: __//~__OHI_O FIN_____~__ DAT___A_ -_j P~R.ESSUR~ .SURVE.____~Y DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- A-12/ Pressure Survey & BHPD 7/25/82 Dres. A-10J " " 7/31/82 GO A-iL" " " 7/24/82 GO A-16-' " " 7/24/82 GO A-17 / " " 7/28/82 GO B-16 '" " " 7/27/82 GO H-8.' " " 8/4/82 GO J-10/ " " 8/13/82 GO Y-6'/ " " 8/11/82 GO N-15/ Pressure Survey 8/10/82 GO R-3/ " 8/6/82 Sch E-7 .... Pressure Survey & BHPD 7/23/82 Sch M-15j' Pressure Survey & BHPD 8/13/82 Camco A-18f~ " " 8/14/82 Camco M-16~''' " " 8/15/82 Camco R-7/ " " 8/7/82 Camco R-8 ? " " 8/11/82 Camco Y-il/ " " 7/27/82 Camco RECEIVEO DATE Karen Mestas Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA ~~. TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 ~ August 17, 1982 Alaska Oil & Gas ODnservation Ccn~'~£ssion 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Gentlemen: Wells A-15,N-15~~k-.10,Y-11 R/D #1-PBU Enclosed, in duplicate, are the following forms for the above- named wells. 1. Form 10-407, Omupletion Report; 2. Form 10-403, Skmxiry Notice and Reports on Wells; 3. Form 10-404, Monthly Report of Drilling and Workovers. GJP: JLH: pj s Enclosures Well File #17 ALASKA - ND GAS CONSERVATION COi,,, SSION ~ ~'' WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well . · Classification of Service Well .. . OIL [~[:' GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator .: 7. Permit Number ' ' ' Sohio Alaska Petroleum Company 81-1 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50- 029-20548 4. Location of well at surface 9. Unit or Lease Name 752' NSL, 1507' EWL, Sec. 32, Tll2N, R13E, UPM Prudhoe Bay Unit At Top Producing Interval top Sag R. SST. 10. Well Number 283' SNL, 2292' WEL, Sec. 31, T12N, R13E, UPM R-8 (31-31-12-13) At Total Depth 11. Field and Pool , 64' NSL, 2358' WEL, Sec. 30, T12N, R13E, UPM Prudhoe Bay .5. Bevation in feet (indicate KB, DF, etc.) I 8. Lease Designation and Serial No. Prudhoe Oil Pool KBE = 48.40' AMSLI ADL 28279 12. Date Spudded 13. Date T.D. Reached 14. Date Coml~., Susp. or Aband. 15. Water Depth, if offshore 116. No. of Completions 6/13/81 7/1/81 7/9/81, feet MSLI 17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+IA/D: 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost ll600'MD 9~54'TVD 11547'MD 92ZQ'TVE YES ~ NO []I 2091 feetMD 2000' 22. Type Electric or Other Logs Run DIL/BHCS/GR/SP, FDC/CNL/GR/Cal: RFT. CBL/VDL/GR/CCL. avrosco~ic surv~v 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED "20x30" :~sul~d ~.nnd,~_~n'- .q~¢~.¢ 110' 36(' 8 cu.vds, concrete ' ' 13 3/8" 72# L-80 Surfac~ 2676' 17 1/2" 3883 cu.ft. Arc~cse'- II '9 5/8,, 47# L-80 Surfac~ .109.45' 12 1/4" 1580 cu.ft, .,C~ass G; 130 cu.ft. Arcticset [ 7" 29# L-80 ~"~44~ '; 116'00; 8 1/2" 360 cu.ft. Class ~ w. q8% salt 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) . MD TVDss S!ZE DEPTH SET (MD) PACKER SET (MD) Prudhoe Oil Pool top: 11110' 8801" '5 1/2" 10502' Bottom: 11206 ' 8881 ' · 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 11.110' - 11156' BKB .(8801 8839' TVDss) ~. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED · 11166. - 11206. BKB (8848 -, .8881, TVDss) ,,, 27. "' PRoDuCTION TEST Date, Fi.rst Production . Method of Operation (F owing,,gas lift, etc.) July 30, 1982 Flowing .. ...., Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL cHOKE SIZE IGAS-OILRATIO I TEST PERIOD I~ Flow. Tubing Casing Pressure CALCULATED.k OIL-BBE GAS-MCF WATER-BBL OIL GRAVITY-APl (corr} Press'. 24-HOUR RATE "Ir 28. dORE D~,TA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. - None ~OOhor,~fie O°~r~rrl,,'Ssion Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE · . ,,. , . : GEOLOGIC MARt~ERS FORMATION TESTS ,, NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. BKB Subsea Sag River SSTo 10970' 8683 ' Shublik 11025 ' 8729 ' Ivishak 11108 ' 8799 ' 31. LiST OF ATTACH%NTS ~ · Signed // ~ Title District Field Date, t' j. ,p.~ i _ .. Engineer 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. Item .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 produc, tion 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' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". ') STATE OF ALASKA COiv)i ALASKA OIL AND GAS CONSERVATION MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 81-1 3. Address 8. APl Number Pouch 6-612, Anchorage, ~Alaska 99502 50-029-20548 4. Location of Well At Surface: 752' NSL, 1507' EWL, Sec. 32, T12N, R13E, UPM 6. Lease Designation and Serial No. ADL 28279 5. Elevation in feet (indicate KB, DF, etc.) KBE = 48.40' AMSL 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number R-8 (31-31-12-13) 11. Field and Pool Prudhoe Bay Prudhoe 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). · he following intervals were~;perforated July.30, 1982 using Schlumberger 2 7/8" ~yperdome guns at 4spf. A lubricator was installed and tested to 3500 psi on all well Work. 11110' -11156' BKB 11166' - ll206'BKB (Ref. BHCS/GR, 7/3/81) (Ref,' " ) An SSSV was set and tested~indthe BVN at 2091'. 14. I h oing is true and correct to the best of my knowledge. Signed~~ ~k,,~ TitleDistr±ct F£eld Engineer Date t\ The space below f mm ission use ,, Conditions of Appro-"V~l, if any: Oil & Gas Cons. C°mnTission ,/~nchorage By Order of Approved by COMMISSIONER the Commission Date __ Form 10~,03 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate C- STATE Or: ALASKA ALASKA ~AND GAS CONSERVATION CO,"~ISSION MONTHLY REPORT OF DRILLING AND WORKOVER.OPERATIONS 1. Drilling well [~ Workover operation [] 2. Name of operator 7. Permit No. Sohio Alaska Petroleum ComPany 81-1 3. Address 8. APl NUmber Pouch 6-612, Anchorage, Alaska 99502 50-029-20548 4. Location 'of Well 9. Unit or Lease Name at surface Prudh6e .Bay Unit 752' NSL, 1507' EWL, Sec 32, T12N, R13E, UPM 10. WellNo. R-8 (31.~31-12-13) 11. Field and Pool Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Oil ~ool KBE = 48.40' AMSL . I ADL 28279 For the Month of. August ,19 82 __ ~12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks ,, 13. Casing or liner run and quantities of cement, results of pressur9 tests 14. Coring resume and brief description 15. Logs run and depth where run 11 6. DST data, perforating data, shows of H2S, miscellaneous data /t, See Attachment .~.I;~S~ 0ii A Ga!; 17. [ hereby fy that the foregoing is true and correct to the best of my knowledge. NOTE--~eport on th(i~rm is required f each calendar month, regardless of the status of operations, and must be filed d cate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate Rev. 7-1-80 PERFORATING BATA -. Well R-8 (31-31-12-13) July 30, 1982: July 31, 1982: August 9, 1982: ~ii~August 11, 1982: August 12, 1982: Pressure tested tubing and inner annulus. Rigged up Schlumberger and perforated the following intervals using 2 7/8" Hyperdome guns at 4 spf: 11110' - 11156' BKB (Ref. BHCS/GR, 7/3/81) 111~6'- 11206' BKB ( " ) Put well on production. Shut well in to prepare for static pressure survey. Ran static pressrue/temperature survey at 8800' TVDss.~ Set and tested SSSV in ball valve nipple at 2091'. Well on production. SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 July 1,9, 1982 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton WELLS~, Y-10, Y-13, A-15, A-18, A-19, E-10, E-15, E-17, E-18, E-20, E-21, G-18, M-15, M-16, M-17 Gentlemen: Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named wells. This contains our proposal to perforate the wells~ / ! ~;~1 dTnj ine e¢~ GJP:JLH:ybr Enclosures cc: J.D. Hartz Geology Well File #17 '~!aska Oil & Gas Cons. SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL I~ OTHER [] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 81-1 3. Address 8. APl Number - Pouch 6-612,. Anchorage, Alaska 99502 50-029-20548 _ 4. Location of Well At surface: 752' NSL, 1507' EWL, Sec. 32, T12N, R13E 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. KBE = 48.40' AMSL ADL 28279 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number R-8 (31-31-12-13) 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool 12. Check Appropriate Box To Indicate' Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: (Submit in Triplicate) Perforate r~ 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,) 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). The following intervals will be perforated during July/August 1982, using Schlumberger 2 7/8" Hyperdome guns at 4 spf. A lubricator will be installed and tested to 3500 psi on all well work. 11110' - 11156' BKB (Ref. BHCS/GR, 7/3/81) 11166' - 11206' BKB (Ref. BHCS/GR, 7/3/81) *11218' - 11240' BKB (Ref. BHCS/GR, 7/3/81) An SSSV will be set and tested in the ball valve nipple ca. 2000'. *This interval to be perforated only if the others fail to sustain flow. Subsequent Vv'ork itepo.~ted mtea JUL 2 2 i'382 14. I here ng is true and correct to the best of my knowledge. Signed ~-%r~ J { ! ~ ~ Title Distr-ict Yield F, ng±neer The Spat~.~below fi-tmmissi°n use J. Plisga Conditions of Appr'13~g1, if any: A!aska 0il & Gas Cons. C0mm/ssjon Anch0raga Date Approved by. COMMISSlON ER Approved Copy Returned By Order of the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOH I 0 CONF I DENT IAL SOHIO ALASKA PETROLEUM COMPANY Cl~¥rc~ 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 7/28/81 STATE 7/28/81 REFERENCE: SOHIO FINAL DATA~ .Well R-8 ~ The following material is bein~"~ubmitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- SFO/UNIT/STATE: R-8 DIL/SFL R-8 BHCS R-8 FDC R-8 FDC/CNL R-8 RFT STATE ONLY: R-8 R-8 ' .... 0p~n Hole Finals (Sch) .... 6/27/81 & 7/3/81 #1&2 " 7/3/81 #2 " 7/2/81 #2 " 7/'2/81 #2 " 7/3/81 #2 Directional Surveys Magnetic Single Shot Dir'ectional Survey Gyroscopic Directional SuCvey Job#AL681D18 Job#16849 6/12-7/2/81 7/13/81 2" & 5" 2" & 5" 2" & 5" 2" & 5" 5" Carol Krieter Development Geol09Y Well Records SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 July 30, 1981 CONFIDENTIAL Alaska Oil & Gas Conservation Conm~ission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well R-8 (31-31-12-13) Enclosed, in duplicate, is Form 10-407, Completion Report, for the above-named well together with the Well History, Well Logs, and Directional Surveys. This well has been suspended pending perforating operations. RHR:ja Enclosures cc: Well File #17 Geology Yours very truly, District Drilling Engineer . STATEOFALASKA ~ ~ ALASKA 0t'L AND GAS CONSERVATION CG,.,,~flSSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG -1. Status of Well Classification of Service Well ,, OIL 5~' GAS[] SUSPENDED [] 'ABANDONED [] SERVICE [] '2. Name of Operator 7. Permit Number Sohio Alaska Petroleum Company 81-1 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20548 4. Location of well at surface 9. Unit or Lease Name 752' NSL, 1507' ~qu, Sec. 32, T12N, R13E, UPM . Prudhoe Bay Unit At Top Producing Interval top Sag R. SST. 10. Well Number 283' SNL, 2292' WEL, Sec. 31, T12N, R13E, UPM R-8, (31-31-12-13) At Total Depth ~. 11. Field and Pool 64' NSL, 2358' WEL, Sec. 30, T12N, R13E, UPM0~. Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) r~ 6' Lease Designation and Serial No. Prudhoe Oil Pool KBE = 48.40' AMSLI ADL 28279 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 16. No. of Completions I 6/13/81 7/1/81 7/9/81 feet MSL one 17. TotalDepth(MS+TVD) 18. Plug Back Septh (MD+TVD) 19. DirectionalSurvey [ 20. Depth where SSSV set I 21. Thickness of Permafrost ll600'MD 9254'TVD 11547'MD 9210'T~EyES ~ NO [] 2091 feetMO 2000' 22. Type Electric or Other Logs Run DIL/BHCS/GR/SP, FDC/CNL/GR/Cal, RF2, CBL/VDL/GR/CCL, gYroscopic survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CAStNGSlZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED · 20"x30" £nsulated Conductor Surface 110 ' 36" 8 cu.,yds, concrete 13 3/8" 72% L-80 Surface 2676' 17 1/2" 3883 cu. ft. Arcticse- II 9 5/8" 47% L-80 Surface 10945' 12 1/4" 1580 ' cu. ft. Class G; 130 cu. ft. Arcticse~ I .7,, 29% L-80 10444' 11600' 8 1/2" 360 cu. ft. Class G ~/18% salt ~ 24. Perforations open to Production (MD+TVD of Top and Bottom and · 25. TUBING RECORD ihterval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 5 1/2" 10502' 10393 ' · None ,.'i~ - 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. · . . ' DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED · : · . . . ., 27. 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' ~ OIL-BBL 'GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Preset.' 24-HOUR. RATE' 28. CORE DATA ~ Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. ,,. ' · . Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE : GEOLOGIC MARKERS FORMATION'TESTS NAME InclUde interval ~ested, pressure data, all fluids recovered and gravity, . MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. BKB Subsea Sag River SST. 10970 ' 8683 ' Shublik , ~.. 11'02.5.:, 8729' Ivishak 11108 ' 8799 ' · I' 31. LIST OF ATTACHMENTS - Well History, Well Logs, Directional Surveys. 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~,~ i/~-Z'~ ~.- Title District Dr illing Date "7/"~._ ~3 MQM ~-'R. H. Reil~y ' ~"-.~k Enqineer ' { 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. Item 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,~.~f 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- lng and the location of the cementing tool. .. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". Well R-8 (31-31-12-13) WELL HISTORY Spudded well at 0400 hours, June 13, 1981. Drilled 17 1/2" hole to 2711'. I~an 69 jts. 13 3/8" 72~ L-80 Buttress casing to 2676'. Cemented with 3883 cu.ft. Arcticset II cement. Installed and tested BOPE. Cleaned out to 2660'. Tested casing to 3000 psi, okay. Drilled out to 2737', ran leak-off test to 0.78 psi/ft. gradient. Directionally drilled 12 1/4" hole to 10950'. Ran 287 jts. 9 5/8" 47~ L-80 Buttress casing to 10945'. Cemented in two stages: First stage with 1580 cu. ft. Class G cement; second stage through D.V. packer at 2615' ~With 130 cu. ft. Arcticset I cement preceded by Arctic Pack. Cleaned out D.V.; tested casing to 3000 psi, okay. Cleaned out float equipment and directionally drilled 8 1/2" hole to 11600'. Ran open hole logs. Ran 41 jts. 7" 29~ L-80 Buttress casing to 11600'. Cemented with 360 cu. ft. Class G cement. Cleaned out to 10429', tested casing to 3000 psi, okay. Changed well over to NaC1. Ran CBL. Ran 255 jts. 5 1/2" 17~ L- 80 A/B modified Buttress tubing to 10502'. Landed tubing with ball valve at 2091'. Installed and tested tree. Displace tubing to diesel, set packer at 10393'. Tested tubing to 3500 psi, okay. Released rig at 0900 hours, July 9, 1981. Mr. Gary Plisga· Sohio Alaska~Petroleum Company 3111C. Street Anchorage, Alaska 99503 July 15, 1981 Re: Our Boss Gyroscopic Survey Job No. Boss-16849 Well No. R-8 (SEC32 T12N R13E)~~z~.~.~ Prudhoe Bay Field · North Slope, Alaska 4~:!i:~i- x Date of Survey: July'13, 1981 Operator: Everett Sellers Dear Mr. Plisga: · Please find enclosed the "Original" and seventeen(17) c6pies of our Boss Gyroscopic Multishot Directional Survey on the above well. Thank you for giving us this opportunity to be of service. Yours very truly, SPERRY-SUN, INC.' Kirk Afflerbach District Supervisor KA/pr Enclosures ._S_0_~Z.0=_.A~LAS_~.~.-Er._T_~,0-L~U~_U~i' . ... :. ,..' ,. :~.: :.;~'<..;. ~.i<;:~:..,-':i.;;i:i ,~i~:~":;~:~?:'' ;~i;i~i:i;!~i ~;! : .......... WELL NUMBER R-8 (SEC 32 Ti2N R13E) COMPUTATION DATE BOSS GYRSCOPIC SURVEY PRUDHOE BAY dULY 20, 1981 dOB NUMBER BOSS-168A9 ~ZS_F~A , KELLY BUSHING ELEV. : /+8.AD FT.... MEASURED VERTICAL VERTICAL INCLINATION DIRECTION SEVERITY RECTANGULAR COORDINATES VERTICAL DEPTH OEPTH DEPTH BEG MIN DEGREES DEG/IO0 NORTH/SOUTH EAST/WEST SECTION 0 100 2..0_0 300 AO0 50_.0_.____ 600 700 ............... 800 900 1000 1 ...... 299.99 251.59 0 51 S 8.39- E .20 2.15 S .lZ~ E -1.74 399.98 351.58 0 53 S q.69 E .06 3.67 S .31 'E -3.01 ~99,9~ 85~,s~ 0 ~ ~ 89, 9 E'- .~0 9,S~ S 1,50 ~ -8,Z2 999.9~ 951,5~ 0 ~ N 89,59 E ,00 9,~5 S 1,90 E -8,~8 Z 99' 9 ~_~.t~ 1500 1~+99.93 1~51.53 0 12 N 85.~0 E 1600 1599,92 1551.52 0 8 N 79. 9 E LT_O_Q___~]~6_9_9_,~_~__~l_6_5_l_,_~.. .. .0 .7 ............ ~,~ ..... ~ ................... 2_0 o o ~ 9 9 9.91: ,... ::~: ';:~: 2100 2099,77 2051.37 " ¢ ~9 N ~3.T0 W ~2oo ~z~.z~ ~zso..~s ~ ~6 . ~o.~o ~. · 15 .7.94 S · 07 7.91 S. · ,,2J. 8_.~.0, S 3.51 3,~+2 S A.29 E -8.8q 4.60 E -9.01 ~.7~ ~ :9.3.6 6.30 W 7.73 2300 2~00 2500 ~_2.5.5.0 ___ 2600 2700 2297.76 22~+9.36 11 6 N ~+3.79 W 3.21 17.02 N 17.43 W 2q'2A 2585,55 255~.95 25 0 N 58,20 ~ 5.18 68,5~ N 90.26 ~ 110.56 2672.~8 262~.08 28 ~9 N 58.50 ~ 5,85 92.28 ~__S_Q_H_!O_~.AL ASKA PETROL EUM COMP ANY ....... ...:.:. ....... : :i".: WELL NUMBER R-8 (SEC 32 T12N R13E) COMPUTATION DATE BOSS GYRSCOPIC SURVEY PRUDHOE BAY ._.kI,._.A_S_K A- .... ,, i MEASURED DEPTH, dULY 20, 1981 dOB NUMBER BOSS-16849 KELLY BUSHING ELEV. = 48.40 FT. VERTICAL VERTICAL INCLINATION DIRECTION SEVERITY RECTANGULAR COORDINATES VERTICAL DEPTH DEPTH DEG MIN DEGREES :DEG/IO0 NORTH/SOUTH EAST/WEST SECTION 3300 3165.5~ ........... ~'1i7-"i-4 ............. 48'"' ...... 2-0'" ........ "¢5'~'"'~"6 .... W"' ....... :,' ...... 1'2'Y~ ............... 2'8'1'"7'8'"~'"; ........... 4'i"8'29~'"'U .................... 4'80"19 .... 3400 3241,76 3193,36 ~0 20 N 55,29 W ,00 518,63 N 46~.13 W 542,66 3_~.0 . ~ S~iO_,.~.3 3~.3_3 .... %8__3..~ ~3~.,50 W 8~.3.3' ~37.9~ N 489.25 W 573'60 r ' '::' ' . .' ' :.~: :;~:;':':.~'::;~: :: . : ;~:;:'~ <::: ' ' ; ' ' ; ; ':' ; ' . :' , '.,: ;: ; : : ..::~:=,'.:':~:--'..'"*:: ~ '::~;~;?~'::: ? '':~::~;::;':;::?~;~:~::::~:~':~:~:~'::~m;:':~?~:::¢: ~ :~"::~::. :: ~';~:~:::;::~::~:~:~:~:~::'?~::~"':' ~:~= '~: ~ :: ;' ,~='=:= :: I :=:=:.?:l=' {:{='::'=?{~:~=,?*,=::=?{m::~{'~':~:~:: '.;'=:;'{':':~:m=;=::':?~ll: ;~ ==:=::~?: :' =.~'~;;=;'::,:'::=:{:{{l~¢~::::~';'~=:~'=~==:~':':~l:{:~l:~'}~?'=;{'::': ~ ; : = = = = 3800 35A9,8~ 3501,~4 40 57 N 46.70 W .66 ~90.95 N 651.94 W 795,43 3900 362~,68 3576.28 42 8 N ~6,79 W 1,19 536,39 N 700,24 W 861,30 ~0 . 3_63~8~33. 3650.01 42 50 N ~7, 0 ~ ,72 582.54 N 749.57 W 928.37 4¢00 3983.65 3935.25 ~ 16 N 46.10 W i.oi 77~.~2 N 953.97 W 1206.80 4500 ~055,51 4007,11 ~5 ~9 N ~5,60 ~ .57 822.85 N 1003.87 ~ 1275.98 ~O_O ~127,36 ~78,96 ~ 18 N ~5.20 ~ .55 871.69 N 1053.39 ~ 13~5,2~ _.~_~. · ................. ~ -==u--=v---- - ..... . ..- ....... .-. '-. '--'- ............. -..'--'~. ....... , .... ,. '.r -' '-' '~' ....... :'-' -' ,~,;,, - :":"- ':'-'"~" ":"'"':":'"' "' ''"' .'~. ,.';,,,.. "~';:'::~ "' "':"'::':':":':":':"'; ':'" "' · '., ~ ,, '~ ,. 5000 ~13.~ ~365.0~ ~ 53 N ~.70 W .27 1068.72 N 1251.70 ~ 1623,68 5~00 ~48~.19 ~35.79 45 2 N ~,20 ~. .59 1119,17 N ~301.~9 ~ ~69~.15 5200 ~55~.19 ~505.79 ~6 ~ N ~2.70 ~ 1,~9 ~17~.01 N ~350.29 W ~765.~3 5600 4825.19 4776,79 48 3 N 41.89 W ,A2 5700 ¢892,05 4843,65 48 1 N 4i.50 W .30 5800 4958.77 4910.37 ¢8 16 N 41.20 W .34 5900 5025,31 1389,90 N 1546,83 W 2059,~6 1~45.42 N 1596.30 W 2133,79 1501.33 N 1645,51 W 2208.25 ~ELL NUMBER ~-8 (~EC ~2 T12N RI~E) COMPUTATION D~TE ~OSS GYRS~OPI~ SURVEY PRUDHOE BAY JULY 20~ i981 ~ JOB NUMBER BOSS-i68~9 ~SKA _ KFLLY RH~HTNG FLFV. : 4~.40 FT. :': '-! MEASURED VERTICAL VERTICAL INCLINATION D~RECTION SEVERITY RECTANGULAR COORDINATES VERTICAL DEPTH DEPTH DEPTH DEG MIN DEGREES DEG/IO0 NORTH/SOUTH EAST/WEST SECTION 6300 5289.43 524~.03 48 30 N AO.50 ~ .21 1785.02 N 1890.82 W 2583.26 6~00 5355,76 5307.36 48 2A N 40.29 W .18 18A2.02 N 1939.32 W 2658.10 6600 5488 '09" .:: 5439:, N.:~.~ 39 ::'~7~ ~'~:~ 56:~.~:937~:~N~~ '20~35~::~6~6~?W~ 2:8:08'~ 06 ! 6900 5690,08 56~1,68 ~6 ~ N ~0,20 W .60 2126.59 N 2178,52 W 3029,85 710..0 ....._5_~.._~0 5,~&O_._~O_ ~ 2~ ___~~._7_0 61 .77 2~__3~.42 N 2271.7q W 3173.91 , 7 200 .. sega. ~9..::.":"'5~5 ~ .:o ~ ~;~%:.::0~:.~:N?:::~:::??~..~7~;~?~ ::::~:~:~-.,::s~' -:'- 7500 6i16.73 6068.53 ~2 ~1 N ~2,50 w .7~ 2~4.83 N 2455.09 W 3~51.~2 7600 6190.88 61~2.~8 ~1 45 N ~3.50 ~. 1,02 2~95.89 N 2500.8~ ~ 3518.~2 7_~0 ..... 6.2.6.5.~B~.~_~ 2 7BO0 63~1.50 ":'.:. 6293". ~ ~ o o s ~: :. ~s:' s s s ~ 8100 6572.91 652~.51 39 13 N 46.79 W .34 2720.6~ N 2730,0fl W 3839,~9 8200 6649.98 6601.58 39 55 N ~6.70 W' ,70 2764,29 N 2776.4~ W 3902.77 8500 6877.'68 · '::':6829...28 8700 7029.0~ 6980.6~ eO 5~ 'N ~e.29 ~ .79 2989.62 N 3012.06 ~ ~226.88 8800 7~0~.68 7056.28 ~0. 50 N ~2.50 ~ ~.18 3037.1~ N 3056.99 W ~292.~7 8&~O ._. 7_L~8__ 7~0_8 .. ~ 0 3_5 .......B~_O_,~_O..~ ~ .................... ~_2.6 ...... 30~.~5 N .. 3.LO 0,25 ~ ~ 357 .~7 .... ~ 7207 '_~_OU~O__AE~$_K A P E. T__R__O_L_E UM WELL NUMBER R-8 (SEC 32 PRUDHOE BAY F.._i_.ki$ K A : · TR UR.. ;;:i:!:.i.::. ..... MEASURED VERTICAL DEPTH DEPTH BOSS GYRSCOPIC SURVEY dOB NUMBER BOSS-168~+9 KELLY BUSHING ELEV. = 48°/40 FT, VERTICAL INCLINATION DIRECTION SEVERITY RECTANGULAR COORDINATES VERTICAL DEPTH DEG MIN DEGREES DEG/ZO0 NORTH/SOUTH EAST/WEST SECTION 9400 7548,43 7500,03 A4 59 N 35,Z0 U ,90 5553,72 N 3506,82 W 4695,26 9500 76~9,28 7570,88 45 7 N 5q,20 W ,79 5~[~,78 N 3546,9~ ~ 4765,5~ 9_6~.0~..683_,_~5 ........ 7.6_~0)3_5 . ~5. 5.~ ~_}~.~.~..U ........................ l..~,! .................... 3_~ L: .,16. .N .................. 5%86, .~ .7 ....~ ....................... ~ 8 3 ~. ~. ~ ~ 9 7 0 0 ; 7 7 58 · 58 ::: ::. ;:';~:::17 ===7================ ~1611.01.: 90 8-0 0 10000 7969,77 7921.37 43 33 N 32.50 W 1,46 3710.60 N 35~1.37 W 5119,33 10100 8043,00 LO..~2 0__0 . 8117 · 3 9 10300 ' 8192,67 10400 8268.71 10500 8346.20 10600 8425,40 10700 8506.39 _. ~0_8_09 .8589,40~ I 10900 8675,21 11000 8756.9~ 11200 8924.36 11300 9007.39 11400 9089.7q 1--11500 9171.79 I 11600~/' 9253,83 HORIZONTAL DIS 7994.60 42 16 N 31.~,9 W 1.34 3768.21 N 3577.66 U 5186.78 8068,99 41 35 N 30,60 W 1,11 3825,3A N 3612,33 W 5252.81 : .: 8 1 A4:'2 7 .:...:::.":ii::ii'::::ii::::::~+id..:::::~!:.~~::::::~::N: ::130.~i[2!0':ii~::?::u: ~!i:;~191 ~'8'2~;:~:'011~:.::N::~:::::~::~-:-13 6~:~15~::~613~~::~::::~53 157 ' 68.. ' "~ ' o. ....::::::::::::::::::::::::::: :::::::::::::::::::::::: :;::: o 8 :"' 55'" : ~ 2 2 '.~ 1' ::::::::::::::::::::::::::::::: :::::.::::::-~':.:: :. ::::::::::::::::::::::::::: :: .: '::::..::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::: :::::::::::::::::::::::::::::::::: :. :~' ~ .. ::. :. ::'. ::::::::::::::::::::::::::::::::::::::: :': .:L..:::...::-===================== ============================ 8377.00 37 7 U 24.70 W 1.87 40~8.58 N 3755.30 W 5502.79 8 57. 9 N 0 U 3.2 N 3758.Z2 U 5558.80 85~1,00 55 5 N 16.60 W 2,95 4155,~4 N 5776,12 W 5610,75 862 ~', 8 ~ :: ::" :::53 ':::::~.::' ::1 ::.::'::~::::; :~:::: N :': 113'S ::::::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :5'660 · ~ 5 8958,99 34 15 N 10.20 W .77 4423,85 N 3831.69 W- 5851,96 9041.34- 3~ 52 N 11.39 W .92 4%79.56 N 3842.32 W 5901.g3 . ... : . ,. ~ ~~~.-- -:: ,'m .. -; .-...:,.:~. ,...-.:...:,..; ,,.:.........: ...., .. ,: -; · : ... :,?.- - .. - - · ..: ,- ) - v,~ .. .... ·.,: - ·; ~.'., · '..-....- '....-.':.' '.-- · - ~ - 9 1 2 3 · 3 9; ::'.: ::. ::..:':: :: 3'~ :::.: :~::: 5 2 ':.:.:: :' ::~;.::':: N ::::11'.1.::~:.;:;311 5:3 :.511~:: ::::::::::::::::::::::::::::::::::::::::::::::::: 815 5: "::::::::::::::::::::::::::::::::::::::::::::::::: .' 5 9 51 · ~ 9. 6~01,7~ FEET AT ~ORTHj 40 DEG, 5 ~IN, ~EST AT ~O = 11~00 PLACEMENT : T_____.T]d.~..__C~A:L_.C_ U L A T I ON PROCEDURES ARE BASED ON THE USE OF THREE DIMENSIONAL RADIUS OF CURVATURE METHOD. __S 0 .I YELL NUMBER R-8 (SEC 32 T12N R13E) COMPUTATION DATE PRUDHOE BAY UULY 20, 1981 .JOB NUMBER BOSS-168z+9 TRUE SUB-SEA TOTAL ,::M.F...A.S_URED_ _ vJ~R_T_LCAL v. EJ~T_I_C. AL ..... EF,..C.T_AJDLG. UL_A_R ....... COOJ~D.1.N_A.TES ........... M.O~,T..V.D ............... : VERTI_C~L .............................. ~000 999.9~ 95~.5~ 9.35 S ~.90 E .07 .07 2000 1999.91 1951.51 7.17 S 4.37 E .09 .02 7000 5759,03 5710.65 2181,91 N 2225,27 U 12~0.97 332.56 8000 6q95,27 6~6,87 2677,~1 N 268~,17 ~ 150~,7~ 263,76 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE DIMENSIONAL RADIUS OF CURVATURE METHOD. · ~ A N C H 0 R AGE ~'~!::~'~ALAS .":i '.:: i i ~'- ' C 0 M P A N Y ' ]:, :: ,:-]i i~ii'i:] ': 'i:.i :':i:' ?:-i ;ii'i i i~ii!i!;i:: ! ~ii'i~iii~iiii:ili:ili:iiii::i:.~!~i:i~i!:!!i!ii!!!i::!D A:'TE::: i.:OF .,:.: SU RVE ¥ ::::U. U E:i~i!ii~]6i;:~i;ii]!!i].i 9:8. l' .::i~, T12N R15E) COMPUTATION DATE dULY 20, 1981 ,JOB NUMBER BOSS-16849 KELLY BUSHING ELEV. = 48.40 FT. __SOHIO ALASKA pETROLEUM WELL NUMBER R-8 (SEC 32 PRUDHOE BAY A.__L ASK A _. · ! I ..~.SURED DEPTH 48 148 2,_9_8 ....... 3'+8 448 548 TRUE SUB -SEA TOTAL VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL DEPTH DEPTHi'.i? .:.:;.NORTH/SOUTH . ~8.~o o.oo .o~ s .oo E .o0 .00 Z,8.,O ZO0.O0 .2~ S .OS E .00 .00 m ak8.,~O .... 200.00 Z.~O S .0~ E 6'+8 7'+8 848 948 10~8 1148= 1248 13~8 :948.~0 1048.~0 1348.q0 GO0.O0 7.58 S .66 E .05 700.00 8.62 S .97 E 800.00 9.32 S 1.30 E .06 · ':: 1 o'"o o · !o.o '. :: ':':':~:!i :~:~:~:'~ ~ ~'~.!~ii~i!s'i!!~ ~200o00 8.3~ S ~o15 E °07 ~300.00 8o21'S 3.61 E °07 1448 1548 1648 1748 WELL NUMBER R-8 (SEC 32 T12N R13E) COMPUTATION DATE PRUDHOE BAY dULY 205 1981 dOB NUMBER BOSS-16899 TRUE SUB-SEA TOTAL m_M,EA.SLI. R F D ., VERTTC.~I. .. v ER.T T C.A.I fDEPTH .... i. oEP'TH 1948 1948.40 1900.00 7.92 S 4.91 E 2048 2048.~0 2000.00 5.86 S 5.25 E 2 1/-LB ........ 2 1 ~._8..._~.0 . . 21. 0.0..._0.0 ........... ._0.3_N . . . P_. ! 9..1,J ........ 2249 ' · 22~8.~0' 2200.0'O:!.i':,' ~8:':: _____2_~5_5 25~1 25,+~.,+o 25oo.oo ~o.so N 77.0~ ~ 2~72 2~,+~.40 2~o0.00 85.52 N 117.77 W . 2.7~1__.~ 2.7_~EL,_~_O ...... 2_7_0_0.._0..0 ....... 1.,1,_5.,..;L0_~ ................ :1,.6_5,.~W ..................................... ~.~,...7.7 .......................... 1..~+..~ ........................................... 2904 2 8 48.40 28'00" 0 '0 ::::i::!ii:iii':i:i!~ii;';ii:i..t.:.:ii:'i.:::::':..1':/+ 8 ~277 51~8.~0 5100.00 275.50 N 598.95 ~ 129.12 28.~5 5~08 52~8.*0 5200.00 521.89 N ~68.6~ ~ 160.26 51.15 .. ......................... : ..... -~:..:: . ::.:::... :.; ~:. :~...: :'. :: .. ),.:. ~,:::. ~.:.~ ...... ::~t:;;s:.:::, .:.:;~. ;.:..~;.~.:.: .. :.,. WELL NUMBER PRUDHOE BAY A L_A_~ KA~ ALASKA PETROLEUM R-8 (SEC 32 T12N R13E) COMPUTATION DATE ,JULY 20e 1981 JOB NUMBER BOSS-168/+9 KELLY BUSHING ELEV. = 48./+0 FT. TRUE SUB -SEA TOTAL _B [._A._S_U.B.E.D ........... V_E_.R__T_T I C A L VERTICAL RECTANGULAR COORDINATES MD-TVO VERTICAL DEP TH . DEPTH ::.: DEPTH :: NOR T H/SOU:TH~'~':..-.:::'::.:: OR RE i . .:' :': :::: .. :'.:.. ::-::.:: ">.';!;.:::~::::~::::~%~::,:::{::~!::~:7.1:;!'i~i!::ii : 4208 .5848,40 :3800.00 681.06 N855,29 W 359.89 :39,80 4.'550 3948./+0 .'5900,00 750,50 N 929,07 U q. 02,26 42,37 q qg._O. .......~0.~.8_,~..0. ..... ~.._0_0...0_,_0..0 ........ 8~.., 07 N 998.99 W ~- ~ i. 74 ;.39 · ~ 8 4768 ~248,40::::" 200,00 :: i:" '9'53'9:0 _.~t__90_8 ~ ;3.~8_,~--0 :'.:.:::_:,. ~.;3_0_.0..~,_.0_0. :. ;:.~ '___!:-0-2-8:-'.~:2 50~9 4~48,40 ~400,00 1095,51 N 1276.19 W' 600,96 40,98 5191 /+548,~0 4.500,00 1166,59 N 1;346,21 W 64:3,25 /+2,29 5485. /'1' 7 q 8 · 563~ ~+848. 5784 49~.8, 6~8,60 593~ 5048. 6086 51~8. 6388 5348, 6540 5448, 6690 5548, 40 500 40 510 0,00 124/+.87 N lq17,53 0 .:0~ , i:i::!il 1 ~:.2 6.81 ..~: N,~.:::::-i~: ::i':' 0,00 1577,22 N 1711,51 0,00 1663.16 N 1786,12 W 688.91 45.66 W 886.32 50.50. W 937.82 5Z.50 40 5200,00 17~9.72 N 1860.64 W 989.63 51.81 /+ 0 5 :.'300 · 00 18 ;35 · 69 N :' '.: 19 ::,:::!::ii::i:i ;.!:. :: :" . ~ ¢ q 0 :. :':: '. 5q 00'.00...:.:~, :.:~ ::1922 '5 N :: :::.:: ;::' ; SPERRY SUN WELL SUR..VEYING.:...COMB. .... · :: ' : ':: ANCHORAGE,'/'ALASK' WELL NUMBER R-8 (SEC 32 T12N R13E) COMPUTATION DATE PRUDHOE BAY ,.JULY 20, 1981 dOB NUMBER BOSS-16849 TRUE SUB-SEa TOTAL ~S.U..B,..ED____.~.~.T_,T~C_/LL _ . V E.ELT..~.C_AL [F[_E.C_T_A_d~IG_UL/L~C..O_O.B.D.LI~I.A_TES ..... ._J~L~~ ...............~_F...,.I~T._.,T,_~ ............... DEP T H D E P T H ' D E P TH '::i .i<ii. ~NoR TH/S OUT' H':.!!:;i;i ),:'i?i:>EA:S T/~ E S:.:T:~:i:':iii'?:i:DI F;F:.E!:RE:NiO'~:E~!!!!?iil;:i!:i~C:i'::i:ilO 0 R.,RE C T I.O N ii iLi:i,!ii?i:ii:i!i;f~ci?~!;:i'!ii:ii: :ii-::<..~'i:;,' :1:7 :L! <::' 5700,00 2173,48 N 221.8,15 W 1236,28 45,63 5800,00 2251.49 N 2284,70 W 1279,51 43,24 7_2_~8 .__5_,~__~ 8.._~,.0 , , ~O_O_._O.O .... ~_Z6....~_~_N . ~_~_._3~ ................. i.~.~Z ............. ' .......... ,._. ~, ~'--~ ,~..-.: :.,... ........ ,.... ......... ~ ............. ..:~.~....... ,~ ' Y ~ 0 6'"6 o ~ ~. ~ o '- -. 6 0'0 o' 0 0':::, ::~. ~...:.:: ',2 ~ ~ 7..-.~ ~ :.N ~::~S:~;)~: S.f~::: ~?:~::?;~: : i 7_~_%~ ' ~_~_._~_0 ......... :_6.ZO~..O_O~< ;~:; ~ ~:~&~;:~'~:-~:<':'~':~>.~;;:~';~;~'~ ~:~:r~;~;~;~:~;<~::~>;;~.:~.:~:L:~:,.~::: .~ 7809 6S~B.AO 6SOO,O0 2592.51 N 2S96.57 W ~.460.66 S2,21 79~9 64A8.~0 6AO0.O0 2651.22 N 2656,57 W 1A91.2~ 50,57 6984 5748,40 7127 5848,40 8329 8593 69A8,~0 6900,00 29~0.21 N 2962.75 W 16A-4,95 51.91 8725 7048,40 7000,00 3001,61 N 5025,75 W 1677,20 ~2,26 WELL NUMBER PRUDHOE BAY R-8 (SEC ~2 T_12N RiSE) COMPUTATION DATE-: ,JULY 20t..i-981 JOB NUMBER BOSS-16849 KELLY BUSHING ELEV. = 48.40 FT. 9541 7648.40 7600.00 9685 7748.40 7700.00 %8,2,9 7 9970 ...... -7948.40 "7:900 'O0-- iolo7 8o48.~+o ' ,:.~.8Ooo,-o'o 10373 8248.40 8200,00 TRUE SUB-SEA TOTAL L[A $_U_R_F~D V..E...~.T..J C A L, VERTICAL_ RECT_ANGULAR COORDINATES MD-TVD VERTICAL O E-~'T H "' 'i '-O~ P T-H~: ./: P:T ~:~:i:::::::::~:!::~.~.~i~.7~.~j~.:.:~:!i.~ii:i~?~~~E~:~i~`~:.i.D~i!~:~E~N.:~i~i~i!~¢?~!R:~i~iiCi~i~N~ S4~5.98 N ~S6S.38 U i892.88 A~.32 5522.72 N 3419.91.W 1936,83 ~3,95 :':~:::::' ~ ~.~ ~:o:,: ~:S~: ~o:~0~?'~ ?..:?:??::: :~:~:~'~:~~ ~92~,39 N ~669,60 W 212~,98 B1,93 10502 8~8,~0 8300,00 ~995,26 N 3709,32 W 2154,~9 29,~1 1..0~ 8~8e~0 8400,00 ~064.2~ N 37~2,32 W · 2180,30 25,90 : o87 o86~ ~ ' ~ o :'-:::: ~:: ::::~ ~~:?:::~:~:???'~: ~:?:: : 10989 874 · ,0 ::~-: o't ~.~ :::::::::::::::::::::::::::::::::::::::::::: :: ':': ::.:::.::....:~.. 11109 88~8,40 8800,00 4320,01 N 5812,89 W 2260,77 19.39 11228 89~8,~0 8900,00 ~8'~,66 N 5824,6~ W 2280,45 19,65 ~_~_~9 9048,40 9000,00 4451.58 N 3856.70 W 2501,25 20,82 - ~ - - - · . · ~ ' ". 7: ' ~: Z ~ :.": ' ~ ~-...' L. :. . ....:: , ' -. '.,. ~:~.~ ~...l :.:::: ?.:'- ,~ ' ?'~.v.:~.XL.::.:::."..::::~L~%..):'~.:L.:.:L.~.>:~.~.:(.:{?'~?ZL.:.:(.:~'~:,' -.A' ':.:~'" ..:-. ~'~-:,>~.,'~: ' ~L-" %;.:L';('L':%~-:Y:..>,'L'.:'::,'.':'.?~t'L','~'.%:..:.?.:i:-:':'.L ::' ('.?:-,.T::~: ' ..... , ........ ~ ..... ~..~ .......... ,,~ .......... ~,.~,,, .............. ..,....,....... ..... ... ........... .......,,....,..,,.~..,~.: .................. . ........ , ...................... : ::~ .... :.::.:::.: THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (FROM RADIUS OF CURVATURE) POINTS ^M~'22-115 - CROSS SECTION - 10 SOUARES TO INCH GREAT LAND DIRECTIONAL DRILLING/NC. REPORT OF SUB-SURFACE DIRECTIONAL SURVEY SOHIO AL 681D18 JOB NUMBER COMPA,~,Y WELL Prudhoe Bay fYPE SURVEY Brian West Enqineer :~ o~2~_~ NAME TITLE SIGNATURE 2000 11600 DEPTH INTERVAL FROM TO' DATES SURVEY WAS TAKEN , ,6/12/81 ..... 7/2/81 FROM TO THIS IS A RECORD OF A SUB-SURFACE SURVEY OF YOUR WELL We have retained a copy of your survey report in our files for your convenience; however, should you so desire, all copies of the survey report will be forwarded to you on written request. All surveys are kept in a locked file and are held in strictest confidence. Additional copies of your survey report can be made from the original by any blueprint company. .O?4'PLETION REPORT FOR GLDD BY FM LINDSEY f, ASSOC. 'O..',IPUT~P. !,!ETHODIRAD]:US OF CURVATURE~ CO.t,4PUTER O~Y-t~:'[-'?,'~-~LS]]') -IELD ,VETHO,D(AVERAGE) SURVEY DAT[( 6-14-81) ,XAGNETIE $I;~4GLE SHOT SURVEY RECORD OF SURVEY TRUE · iEAS. DRIFT VERTICAL 3].'EP T H A'..,,! G'E'E ~ E' p T H SUB DRIFT TOTAL COORD IN^TE$ ...... s'r: F,' ............ A-'¥ o E'F -.,SSu'-~r.::'" VERTICAL TO 2000. CLOSURES STAf,:CE AI'IGLE D M DOG L'~G r- SEYE, R I TY DEG/IOOFT 20 '] ,3 2343 ! 45 2170 5 3'5 2169.72 22"! 7 ~5 2230.31 ~_95 12 ~' 2~91.55 2324 !! 4~ 232~.C3 2350 1_3 0 2353.26 2~31 2553 ZO :] 25~2.67 2'7~:.; 3" 4b 2747.01 3~6 4C 15 3177.~ 3416 aS 0 3261.64 ~54~ 3~ =0 3559.21 ~6n~ 4' O 3a72.27 ~00]. 42 30 3707.58 4312 ~5' 65 393C.79 0.00 i9b'3.C0 i~4 d,.OC~,-, S.OO S O.OO W 1972.99 F',SO.C,C'.'. 0.57 .'~ C-,26 !4 2099.72 NSO.O0~ 5.33 :",,.i 6-58 W 21~0,31 ;",i49.00%' 9.90 i":. 11.9.3 W L2£1,56 /i44.~;':,.,, ,: 1,6,Z+8 " 1~-.~6 2'Z52.Z3 ?',,~7.004. 2'3.58 ..~"' 2 2283.26 %5.;.0'",,-~_. ~" 2;:.;,03 ' ...~.~.;~- w' 2366.07 i"457,c;Ow 3,5,47 :'-'.4 42.5;3 '.:; 2a15.74 ~'~57.00'¢/ 44.64 :'-, 57.00 W 2z. 72.67 N6©.O~'''~ " 2559.4? ;".,64.0C'¢'-,: 71.43, ~' t-34.~6 ~.., 2677.01 ,"..~ 3 · 00'.'.; 99-13 236'4.73 ,";OI.OUW 130.05 ,". 2'.2~.93 :/7 3107.5'3 N60.O0;; 246.18 N 423.17 ~,,' .'~191.64 N54.00W 284.77 3289.21' -:~,47-~'G'OW .... 33~.'44 :'..4 "-5Z~'4:07 W 3402.27 ;'~46.00v-,' 399.03 k'., bll,O8 W 5637.55 ~48.OOw 539.75 ;",~ 76i.99 W 0 .C0 S 0 0 0 W..:. . U . C,.; '~ S 0 0.63 N 24 59 3.4~ ~ 48 ..... z 8.46 ?4 50 58 15.50 N 5O 18 37.74 5.,48 27 55.65 ~'.~ 5~ 72.40 [4 51 91.21 N 53 i26.86 !"~55 r" W'-, 0.000 59 W 4.071 49 W 2.778 46 W 3.125 29 W:":' 3.689 £0 W 3.6~7 15 W 5.659 i1 w 3.985 :.-3.226 17 30 W 5e448 188.64 ;'~ 58 17 49'W 4.328 2o7.17 N 59 23 11 W 1.229 489.57 N 59 48 41 ~ 2,183 560.35 N 59 27 gg 'W' 2.265 639.17 729.~2 N 56 51 20 W 1.066 SECTI L~ i. S TA;',.: C~~ C.3O 15.27 Z4.70 37.~7 54.8- 1'19.54 229.74 ~08.i5 '/O0.v4 905,~3 i120,09 OHIO WELL R- 8 RECORD OF SURVEY TRUE DOG LEG ~ - ' :' ~'~ .... ;~: ................. -- )EPTH A".~G L'-Z DEPTH SEA D~REC DISTANCE ANGLE DEG/2OOFT r- x,; DEG· 4.341 44 15 4304,84 4234,84 N45,00W 949,57 N 1187,11 W i520.17 .N 51 20 36 W' 0,298. 5348 46 30 4560,97 4990,97 N41,OOW t213,~0 N 1453,13' ~ i877.83 N 49 44 46 W 0,608 '~ 938- ~ ~, ' "0' ' 49 g 3-* 57: ~ 2'~-*' 5'7 .... ~i~t]' ........ ~'4'B'~'', ~ "~ ......~ 6&6-;'8-1' 'er: ~3~. 70;~ ~ ' ~ ...... ;~{; ........................ 48 15 48 w' .................. 0.34~'"~ ............ '24ii. 86 6335 ~8 0 5326,13 ~256,13 F:41.O~',v 17°7,83 N 1906,67 ;*¢ 25:'~0.~3 ....... N G7 9 49 ~' 0.150 8172 ~0 0 6638,78 5558,78 ~']~4,00W 2732,~7 ~ 275A,~ W ~877,81 N ~5-1i 57 w 0,470 385~,39 .~..~75 ~1 ~5 5867.88 . 6797.88 N~4,00~f 2875,10 ~'~ 2889,29 ',4 ~076.05 N 45 8 27 ~ 0.575 ~d59 ,1 '0 "7158.03 7C85'~05'' ~1"';'~-6~;:,; ........ ~82%'2i' ~.; .... 3060,'74 :j 4329'59"'~"4"~-"~':~ ["0~"~,¢ ...... 0'"389" o173 .... 42 O 7391,23 7~21.23 ,"37.COh'.... 3223.87 r.: ~191,6;~ * ?¢ '~536,~2 ;'~ 44 a2. 44 ~ 0,~5~ ~5~¢,56" 957~ .... 4b 15 76F~4. 33 761~.~3_ L:34.00~'~ 345i.'~0~ :.,:v ~35~ · ¢7., :4 ~51Z.48 ,'~ 44 iC: 47 '~ 0.5~5~ 4~2.18 0015 44 ~ 7995.34. 7925.34 ;,;>~,~ow:"-;"x .... :,~',-~-~-;- 3'7'~7,28 ~.:" 352~,.~. ?; 5i14,45' ~',i 43 3g 32 '~,, ~ 0,'307 5i08,90 .0785 35 0 3588.~i.3 o515.,~ :N23,00,'~ 4138.73 ~ 3752.71 ~ 5586.77 ~'~ 42 ii 58 ~ t.244 1550 35 0 9215.53 9145.53 ~,.~lg. COW 4553.28 ¢,~ 3895.45 %'7 59~2.23 ;4 40 3Z 52 ;~ 0.599 '[~i F'SLLC'.'I'-!:". I"FC'.':~'.;ATiC,'.. IS '-XTRAPOLATED TO TD gi6t:O 35 C, 9256.49 9126.49 :'h15.00~¢, 4.o80.9'8 ,'q 3902.87 ,,~ 601~.i2 ~',~ ~o 25 ~,6 ,, O.,oOo OTTO"'i ;.-iCL~ CLOSUR" 601: 12 FEET AT ..,"~ 40 25 DHXO WELL EASURED DEPTH AND OTHER TRUE DATA SINGLE SHOT SURVEY . - ' '"' ...... . FOR 'EVERY. £VEN I00 FEET OF $,,UB SEA DEPTH. '~]'~-AiSOR-~D VERT I CAL SUB MD-TVB DEPTH bEPTH 3EA DIFFERENCE VERT I CAL CORRECTION TOTAL COORDINATES 170 370 470 57O 5.7 S 77.0 ..'?TO lOT 1170 127D i 37:] 1470 1570 1670 177 1 ~ 7 ,',.: 197 ' 2 :;73 2170 2271 2373 2477 25.~2 2~07 292/+ 3044 316p 3296 3556 170. 270,. 370. 300 0 470, ~00 0 57C. 500 0 670, 600 O 770. 700 0 ~70. ~00 O 970. 900 1070. lOOO 0 1170. 1100 ].27C'. 1200" ' ~ " 1370. 1300 laTO. 140o 1670. 1600 C 1770. 1700 0 i 87"' ·,., 1860 $. 197,$ · 1 ?CC- 3 2 'S 7 C " 2170. 2100 0 2270. 2200 1 2376'. 2300 3 ~/-*7u · 2400 6 2570. 2500 12 2670, 2600 22 2770. 2700 36 2870, 2800 54 2970, 29C0 74 3070. ~scd 3170. 3100 126 3270, 3200 157 31 3370. 3300 185 28 lO0 0 0 200 0 0 C C O i 2 10 14 2O 24 28 O,O0 $ 0,00 o.oo ~ ...... 0,0o ~.~ 0.00 S 0.00 O.O0 $ O.O0 w O.O0 S 0.00 W O.OO S 0.00 . ,,]. 0 O S 0.00 C.O0 S O.'~ i .2G al 1,05 W . 5,33 N 6.58 W 1'~. 89 ~., ~ -'~ i6,27 W 27,39 N 31.33 W 4z. io ~.x ..... ~'~.o~ .... ~,: 59,56 :~ 82,09 W 80,0~ N 122,56 W 134,50 N 227,12 W 167,03 N 285.29 W 242,96 N 417.59 W 288.91 N 488.23 W ..... 341.31 N 550,36 W 3685 3/+70. 3400 215 30 397,69 N 609,69 W 3817 3570. 3500 246 31 456,81N 671,79 W ~_~.A_SUR_E.D DEPT]-I AND OTHER DATA FOR EVERY EVEN 100 FEET OF SUB ,SEA DEPTH, TRUE MEASURED vERTICAL'SOB ......... i,i!'DLTVD VERTICAL DEPTH DEPTH SEA DIFFERENCE CORRECTION TOTAL {OCRD INATE$ 3950 4086 4226 4368 4510 4,652 4792 4.932 5674 5217 5361 _ 55O7 b655 ~952 6101 6251 6400 6540 6696 6842 3670 · 3 6 ~,,.,' 280 34 377c. ,avec 316 z. 7o' z'8oo ........ asg 4o 3970. 3900 398 42 4070, 40C0 440 ~2 4170. 41C0 482 42 4270. 42~v ~,) 522 ~3?0. 4300 562 ~C q~TO, ~00 60~ 4570. 4500 647 4675. 46C0 691 44 477'~:~ ' 46 4;~ 70 · ~7 497g'. 48 5C70. 50 5170, 49 ~270, 50 5~7~. - ~ 49 5470. 49 5570. 47 5676, 5770 · 5987 h 7131 5870. 5800 1261 44 ............ 72:/2 5970' ...... 5900 .... ~,' ~'02 .................. 4.i-'- 7411 6070. a7CO 737 480C 784 4900 832 5000 882 5100 931 5200 981 5300 1330 5400 i079 550G 1!26 5600 1172 46 2050.92 5700 1217 45 2131.16 516,80 N 736.67 57B.85 i'~ 804.98 644,99 N ' 875,'92 7i5..30 N 949,16 786.03 ~"~ t02t,79 856.10 N 1093,07 925.52 P< 1163.G3 995.06 ,', i232,02 1067.27 ~' ~-, 1~01.05 1142.43 N 1370.19 1220.52 :-~ 1439,32 1301.0~ :', 1508.91 i~83.58 ~ i579.~~ 1467.1i :"-~ 1650..~9 1551 79 ~'~ 1721...9 1636,14 N 1793,13 1720,67 N 1865.79 i~04.53 N 1938,51 1887.52 N 2010.11 1969.65 N 2080,40 N 2i49.40 N 2216,96 2209.89 N 2283,S7 z~op,59 N -'.~47.U7 w 2358.55 N 2410,68 W ........... ~.547 ..... 6170. 6100 1377 36 7683 6270, 7817 6370. 7950' 6470. 8082 6570. 8213 6670, 8545 6770e 6200 1~13 6300 1447 6400 1480 6500 1512 6600 1542 6700 1574 8478 6870, 8611 6'970 ' , .......... s:7. 5 :.,: 7.0 ? 0'., 6800 i608 - . .3~ -:' &900 ':i:'-1641 ':i' · 7'000 .'.~ "'; :':" "':';:': :';'' ~6 2~97,~6 N 2~2,6~ W 34 2563.72 N 2592,75 W 3~ 2628.12 N 2652.,29 'W 32 2690.60 N 2711.29 ~ 30 2751.48 N 2769,90- W 32 281~,29 N 2829,60 W MEASURED DEPTH AND OTHER DATA FOR EVERY EVEN 100 FEET OF SUt5 SEA DEPTH. TRUE MEASURED VLRTICAL SUB MD-TVD VERTICAL DEPTH DEPTH SEA D~FFER~NCE ~ m,.ECTIOiN TOTAL COORDINATES 8877 7170. 7]00 17Ci7 32 3C71.15 9011 7270. 72C0 1740 33 313~.9c 9144 7370. 7~00 .... 12.74 .... 3~ 3208.44 9280 7470, 7400 1810 36 3281.71 9417 7570, 7500 1847 37 3358.55 9558 7670. 7600 1887 40 969~ 7770. 770~ 1o°° 9?46 7~70. 7~30 1970 al 3605.iC 9983 7970. 790(; 2010 40 10118 ~C7C. 8000 2048 38 ~766.93 10252 ~170. O1CO 2082 34 3~44,35 · ' · 2~ 2114 ~2 ;°19.04 10384 8270 ~ ~ 10512 ~370. gBCO 2142 ..4Cu 21AE~ 26 10635 8475. ~ ~'" 10762 8570. 8500 2192 24 10884 8670. 8600 2214 22 110[;6 8770. 8700 2236 22 11128 8870. 88~0 2258 22 11250 6970. ~950 2280 22 11372 9©70. 90©0 2302 22 11494 9170. 9100 2324 22 3179.92 334~ 92 3491.74 3456.4~ 3607.41 36'48.97 3990.94 i~ 3686' ~i5 4C60.07 i. 3718.87 4126,48 i',. 3747.69 4191.20 N 3774,42 4256.38 N 3799.87 4322,12 ~N 3823.~6 4522.30 ;'~ 3086,96 ........... SZ~4OL. E SHOT SURVEY'"'"" .................................................. 7 ,JULY 81 iOJo-FEET OF ~'-'~EASURED 9EPTH. TRuE "~EASUR El.) VERT ! (::AL SUB DEPTH DEPTh Si:A TOTAL C,.,.~ I ~',.~A TE S lnOC,, ICC, L,. 9'~''"... O.Og S, 2O:)O 2~0C. 1930. C.CO S 3C)O0 2~33. 2963o 15z+,72 ~,~ 263. z,i 5,000 44!8. z+3 zt. 8 · 1029.38 6000. 5101. 50~i._. 1579.C0 .~,' 7200 577R. 57C'~. 9000 72~2. 7!92. 3133.2W lottO"',. ,,~ 79~a.. 7014., 3~98.53 llOOC g765. 8695. ~253.17 ii HORIZONTAL. VIEW SOHIO ALASKA PETROLEUM. WELL R-8 RADIUS OF CURVATURE MAGNETIC SINGLE SHOT SURVEY SCALE I"= I000' JULY 7t 1981 TVD = 9256 TMD =11600 ALL DEPT'HS SHOWN ARE TVI~ Check Form for timely compliance with our regulations. Operator, Well Name and Number Reports and Materials to be received by: Date Completion Report Wel 1 History samples Mud Log Core Chips Core Description Registered Survey Plat Inclination Survey Directional Survey Drill Stem Test Reports Production Test Reports Logs Run Digitized Log Data Required Yes Yes ~ , - P/_ ! --4, Date Received Remarks Yes SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 July 30, 1981 'CONFID~ENTIAL Alaska Oil & Gas Conservation C(m~ission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well R-8 (31-31-12-13) Enclosed in duplicate is Form 10-404, Monthly Report of Drilling and Workover Operations, for the above-named well for the month of July, 1981. Yours very truly, R. H. Reiley District Drilling Engineer RHR:ja Enclosures cc: Well File #17 STATE OF ALASKA ALASKA "'~'AND GAS CONSERVATION CC '"~IlSSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well [] Workover operation [] 2. Name of operator 7. Permit No. Sohio Alaska Petroleum Company 81-1 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50_029-20548 4. Location of Well 9. Unit or Lease Name at surface Prudhoe Bay Unit 10. Well No. 752' NSL, 1507' 5WL, Sec. 32, T12N, R13E, UPM R-8 (31-31-12-13) 11. Field and Pool Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Oil Pool KBE = 48.40' AMSL ADL 28279 For the Month of. July ,19 81 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Depth at month-end: 11547 ' PBTD Footage Drilled: 679 ' 13. Casing or liner run and quantities of cement, results of pressure tests See Well History attached. .14. Coring resume and brief description None 15. Logs run and depth where run DIL/BHCS/GR/SP @ 11568' RFf @ 11568' CBL/VDL/GR/~ @ 11540' Gyroscopic survey @ 11547' · 16. DST data, perforating data, shows of H2S, miscellaneous data Rig released at 0900 hours, 7/9/81. 17. ~ hereby certify that the foregoing is true and co,~rect to the best of Fmy knowledge. SIGNED_ ~;~ rict Drilling ]~K:Ji~erDATE ...... ~ . . . ~" ~,~ vv ~.~% ' NOTE--Report on this form ~s required for month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10404 Submit in duplicate Rev. 7-1-80 Well R-8 (31-31-12-13) WELL HISTORY Spudded well at 0400 hours, June 13, 1981. Drilled 17 1/2" hcle to 2711'. Ran 69 jts. 13 3/8" 72~ L-80 Buttress casing to 2676'. Cemented with 3883 cu. ft. Arcticset II cement. Installed and tested BOPE. Cleaned out to 2660'. Tested casing to. 3000 psi, okay. Drilled out to 2737', ran leak-off test to 0.78 psi/ft, gradient. Directionally drilled 12 1/4" hole to 10950'. Ran 287 jts. 9 5/8" 47# L-80 Buttress casing to 10945'. Cemented in two stages: First stage with 1580 cu. ft. Class G cement; second stage through D.V. packer at 2615' with 130 cu. ft. Arcticset I cement preceded by Arctic Pack. Cleaned out D.V.; tested casing to 3000 psi, okay. Cleaned out float equipment and directionally drilled 8 1/2" hole to 11600'. Ran open hole logs. Ran 41 jts. 7" 299 L-80 Buttress casing to 11600'. Cemented with 360 cu. ft. Class G cement. Cleaned out to 10429', tested casing to 3000 psi, okay. Changed well over to NaC1. Ran CBL. Ran 255 jts. 5 1/2" 17# L-80 A/B modified Buttress tubing to 10502'. Landed tubing with ball valve at 2091'. Installed and tested tree. Displace tubing to diesel, set packer at 10393'. Tested tubing to 3500 psi, okay. Released rig at 0900 hours, July 9, 1981. 10 SOHIO ALASKA PETROLEUM COMPANY 311 1 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 ARCO ~o: EXXON Date: /16/81 # 931 PHILLIPS SFO . REFERENCE: S~)HIO MAGNETIC LIS TAPES - flowing material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- *A-4~' MAGNETIC LIS TAPE & LISTING ~/4 ~/61747 6/25/81 *A-11f " " " " ~/l&2 ~/61772 7/5/81 *C-4 " " " " ~/2 ~/61730 6/16/81 *C-8~ " " " " ~/5 ~/61723 6/14/81 *H-14 " " " " f/l&'2" ~/61767 7/'3/81 *M-ii " " " " ~/2 ¥/61770 7/5/81 *N-131~.~// " " " " ~)2 ¢/61732 6/16/81 " " " " ¢/l&2 ¥/61771 7/3/81 *Y-9/ " " " " ~/2 ~/61756 6/3/81 J-10 Magnetic LIS Tape & Listing CNL/MS 8680-9700 (Sch) t! ~t !! ECC6986 6/19/81 (Dre o . DATE ? Carol Krieter Development Geology ~'~n~l~. Well' Records HQ 4-5 SOHIO ALASKA PETROLEUM COMPANY 3111 'C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAI L: POUCH 6-612 ANCHORAGE, ALASKA 99502 July 10, 1981 Alaska Oil & Gas Conservation Con~ission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well R-8 (31-31-12-13) Enclosed, in duplicate, is Formal0-404, Monthly Report of Drilling and Workover Operations, for the above-named well for the month of June, 1981. RHR: ja Enclosures cc: Well File #17 Yours very truly, District Drilling Engineer RECEIVED Alaska Oil & Gas Cons. Commission Anchorage . ' STATE Or: ALASKA ALASKA C ~")AND GAS CONSERVATION CO, ~ ,')/IlSSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well ~ Workover operation [] 2. Name of operator 7. Permit No. Sohio Alaska Petroleum Company 81-1 3. Address Pouch 6-612, Anchoraqe, Alaska 4. Location of Well at surface 99502 752' NSL, 1507' EWL, Sec. 32, T12N, R13E, UPM (corrected) 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. KBE = 4R. 40 ' ANtqT.I ADL 28279 8. APl Number 50-029-20548 9. Unit or Lease Name Prudhoe Ba_v Unit 10. Well No. R-8 (31-31-12-13) 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool For the Month of June ,19 81 .12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well at 0400 hours, 6/13/81 Depth at month end: 10921 ' Footage drilled: 10921 ' 13. Casing or liner run and quantities of cement, results of pressure tests Ran 69 jts. 13 3/8" 72# L-80 Buttress casing to 2676' Cemented with 3883 cu. ft. Arcticset II cement. Tested casing at 2660' to 3000 ~si, okay. Performed leak-off teSt at 2737' to 0.78 psi/ft, gradient. Ran 287 jts. 9 5/8" 479 L-80 Buttress casing to ' 10945'. Cemented in 2 stages: 1st stage with 1580 cu. ft. Class G cement; 2nd .stage thru D.V. packer with 130 cu. ft. Arcticset I preceded by Arctic Pack. Cleaned out D.V, at 2615', tested casing to 3000 psi. !14. Coring resume and brief description None 15. Logs run and depth where run DIL/SP/GR @ 10841' .16. DST data, perforating data, shows of H2S, miscellaneous data Nolle RECEIVED JUL 1 198l Oil & ~_~ Co~s. Corntnission Anchorage 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SIGNED~~~~,~ TITLE District Drillinq ~,,r~ir~erDATE "7 ~ "8I NOTE--Report on th's~ form is required for eac'1~alendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate Rev. 7-1-80 ALASKA OIL AND GAS CONSERVATION COMMISSION H~tle H. Hamilto~~ Chairman Thru: 5onnie C. Smith Commissioner Doug Amos Petroleum Inspector June 24, 19 81 Witness B.O.P.E. Test on SOHIO'S R-8 Wei1, Sec. 32, T12N, R13E, UPf~ Permit No. 81-1 on Nabors Rig No. 1SE. Wgdnesday June_ 17, 198_1: I traveled this date to Nabors Rig No. 1SE to Witness the' B',0,'P.E. test. The test commenced at 3530 AM and was concluded at 4~30 PM. There was one failure, the annular preventer. The bag was replaced in the preventer and the unit was retested. I filled out an A.O.G.C.C B.O.P.E. test report which is attached. In summary, I witnessed the B.O.P.E. test on SOHIO'S R-8 well. There was one failure which was repaired and retested during this test. I filled out an A.O.G.C.C. B.O.P.E. test report which is attached. D~ ,, ALASKA OIL & -GAS ODNSERVATION CCMMJSSION B .0. P .E. Inspection Rcs>oft _Inspector Operator Well /~- ~ · Date JM/,,/g' 17, ! 9E~/ ,) Location: Sec ~Z TI Z U R lB ~ M U, ~, ~, Drilling Contractor ~/- ~~ , , . .,, ,~::~,~g,.:. ':~i~'cation, Ceneral ~'~K Well Sign ~' '"~ 'n~ral Housekeeping _.~_~C 'Reserve pit _ _ . _~...~ .BOPE Stack Annular Preventer I Blind Rams i Choke Line Valves ~// H.C,~,R. 'vaI%e_ ..... ~ .......... ! ... o. ,... ~ I Kil 1 Line ~alves.'-",:: :~.. Test Pressure Representative ~ ~ ~7'~ . ~-'/,~z:~...,.,.,.,~ permit #. ~/- / ~ ~cas~ng set ~ ~7~ ft. Rig ~/~ ~ Repre~ntative ~'~ ,:~~ ~ min /~. sec. min ,~9' sec. psig ~ ACCUMULATOR SYSTEM Ful 1 Charge Pressure Pressure After Closure Pump incr. clos. pres. 200 psig. Full Charge Pressure Attained: N2 27~6;. '2,.7~,' ~[7.,2~ / - t :. - Controls: Master Remote Check Valve ~ I - No. flanges.__ ~dj ustab.le Chokes Hydrauically operated choke Test Results: Failures .... / ~ Test Time-/3 hrs ;~ Repa.i~ 6~ Replac~ent of failed equipment to be made within,/~./~' days and ...i:...Inspector/C '..oTmission office notified. · ~i'"..~,Remarks: "~',~A~'~ ~'~/~LQ ~/,,3 ~/.tM~3~,~/~ , ~ 0 p s ig /.:]Od), psig Blinds switch 'cover ,.~_-~..~' -. Kelly and Floor Safety Valves Upper Kelly / ~'-Test Pressure ~,, Z~2Z) Lo~ar Kell_v.~. J ~---Test Pressure ~" Ball Type~../ ~ Test Pressure n Inside BOP [ ~"~est Pressure 4 Choke Manifold / Test Pressure // No. Valves__ /~ Inspector January 8, 1981 Mr. R. H. Reiley District Drilling Engineer Sohio Alaska Petroleum Company Pouch 6-612 Anchorage, Alaska 99502 Re: Prudhoe Bay Unit R-8 Sohio Alaska Petroleum Company Permit No. 81-t Sur. Loc.: 752'NSL, 1506'EWL, Sec 32, T12N, R13E, UPM. Bottomhole Loc.: 221'NSL, 2230'EWL, Sec 30, T12N, R13E, UPM. Dear Mr. Reiley= Enclosed is the approved application for permit to drill the above referenced well. Well samples and a mud log are not required. A directional survey is required. If available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental logs, velocity surveys and dipmeter surveys. Many rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.50.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to Mr. R. H. Reiley Prudhoe Bay Unit R-8 -2- January $, 1981 commencing operations you may be contacted by a representative of the Department of Environmental Conservation. Pursuant to AS 38.40, Local Hire Under State Leases, the Alaska Department of Labor is being notified of the issuan=e of this permit to drill. To aid us in scheduling field work, we would appreciate your notifying this offiae within 48 hours after the well is spudded. We would also like to be notified so that a repre- sentative of the aommission may be present to witness testing of blowout preventer equipment before surface casing shoe is drilled. In the event of suspension or abandom~ment, please give this office adequate advance notification so that we may have a witaess present. Very truly yours, H. Hamilton Chairman of BV ORD5~ OE iH2 O0~i~$$10_N Alaska Oil & Gas Conservation Commission Enclosure cc: Department of Fish & Game, Habitat Seution w/o encl.. Department of Environmental Conservation w/o/encl. Department of Labor; Supervisor, Labor Law Compliance-- Division w/o encl. I~HH: be SOHIO ALASKA PETROLEUM COMPANY December 30, 1980 3111 'C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 CONFIDENTIAL Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well R-8 (31-31-12-13) Enclosed are the following documents, in triplicate, along with our check for $100.00 to cover the permit filing fee. 1. Application for Permit to Drill, 2. Proposed Drilling Program Outline, 3. .BlowoUt Prevention Equipment Diagram, 4. Surveyor's plat showing well location, 5. Directional Plan. RHR:ja Enclosures cc: Well File ~17 Yours very truly, ~DistrictDrilling Engineer RECEIVED JAN 2 198! Alaska Oil & Gas Cons. Commission Anchorage PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DI~ILL REDRILL DEEPEN lb. Type of well EXPLORATORY [] DEVELOPMENT OIL [] DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC SINGLE ZONE MULTIPLE ZONE 2. Name of operator Sohio Alaska Petroleum Company 3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of well at surface 752' NSL, 1506' EWL, Sec. 32, T12N, R13E, UPM At top of proposed producing interval 175' SNL, 2575' EWL, Sec. 31, T12N, R13E, UPM At total depth 221' NSL, 2230' EWL, Sec. 30, T12N, R13E, UPM 5. Elevation in feet (indicate KB, DF etc.) Est. KBE = 70' AMSL I 6 . Lease designation and serial no. ADL 28279 9. Unit or lease name Prudhoe Bay Unit 10. Well number R-8 (31-31-12-13) 11. Field and pool Prudhoe Bay Prudhoe Oil Pool 12. Bond information (see 20 AAC 25.025) Type Blanket Surety and/or number Safeco Ins. 2975387 Amount $200,000.00 15. Distance to nearest drilling or completed we~ R-3 2147 feet 13. Distance and direction from nearest town 14. Distance to nearest property or lease line NW of Deadhorse 10 miles 2181' from MP 28257 lease feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 11890'MD 9420'TVD feet 2459 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures KICK OFF POINT 2000 feet. MAXIMUM HOLE ANGLE 44 °I' (see 20 AAC 25.035 (c) (2) 18. Approximate spud date January 15, 198~ 33'30 psig~ 4390 psig@ 8800 Surface ft..3~l~ (TV D) 21 SIZE Hole Casing Weight 36" [20"x30 17 1/2~ 13 3/~ 729 12 1/~ 9 5/8 47# 8 1/~ 7" 29~ 22. Describe proposed program: Insula Proposed Casing, Liner and Cementing Program CASING AND LINER Grade Coupling Conductor L-80 Butt. L-80 BUtt. L-80 Butt. Length 110' 2680' 107'] 0 1680' SETTING DEPTH M D TOP TV D Surface Surface Surface 1 10202' I 8211' i MD BOTTOM TVD 110'I 110 2680'I 2680 10710'1 8570 11890 'lI 9420 QUANTITY OF CEMENT (include stage data) 8 CU. yds. concrete 3720 cu. ft. 1593 cu.ft. Class G; 130 cu.ft. Permafros ' 327 cu.ft. Class G See attached proposed drilling program outline. RECEIVED JAN 2 1981 Alaska 0il & Gas Cons. Commission Anchorage 23. I hereby certify that the foregoing is true and correct to the best of my knowledge SIGNED ~ ~L~ ~~~,~ TITLE District Drilling Engine~TE The space below for Commission use ~ CONDITIONS OF APPROVAL Samples required []YES ~NO Permit number 4I-/ APPROVED BY Mud log required []YES ~NO Approval date 01/08/81_ Directional Survey required I APl number [~YES []NO I 50--O1- ~- SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMM I SSI ON ER DATE by order of the Commission January R_¢ !981 Form 10-401 Rev. 7-1-80 Submit in triplicate PROPOSED DRILLING AND C(IVS~LETION PROGRAM WELL R-8 (31-31-12-13) Dry bucket 36" hole to 80' below ground level and cement 20" x 30" insulated conductor to surface using 8 cu.yds, concrete. Drill 17 1/2" hole to 2700' and cement 13 3/8" 729 L-80 Buttress casing to surface using 3720 cu. ft. Permafrost II cement. Blowout Preventer Program consists of 5000 psi W.P. pipe rams, blind rams, and annular preventer from 13 3/8" casing point to T.D. Maximum possible bottom-hole pressure is 4390 psi at 8800' TVDss (based on original reservoir pressure). Maximum possible surface pressure is 3330 psi based on a gas column to surface from 8600' TVDss and an oil column to 8800' TVD. Directionally drill 12 1/4" hole to 8570 '_+TVD. Run 9 5/8" 47~ L-80 Buttress casing to 8570'TVD and cement first stage with 1592 cu.ft, cement. Cement second stage through D.V. packer collar at 2600 '+ with 130 cu. ft. Permafrost C cement. 9 5/8" casing will be hung at surface, the 9 5/8" x 13 3/8" annulus will be Arctic packed. Drill 8 1/2" hole to T.D. at 94 20'_+TVD. Cement 7" liner to 500' inSide 9 5/8" casing shoe with 275 cu. ft. Class G cement with 18% salt. Run 7" 269 IJ4S tubing with a production packer assembly at .8180'_+TVD. Displace t~bing to diesel. Install and test Xmas tree. Suspend well for perforating subsequent to rig release. Details of proposed perforations to be submitted on Sundry Notice to follow. JLG:mlh 12/18/80 RECEIVED JAN 2 1981 Alaska 011 & Gao Cons. Commlsalon Anchorage B.O.P. S3'ACK CONFIGURATION 5/8~ T STACr~'- I:~ RIpLE RAM ' 5000 PS1 WP DRILLING ANNULAR PREVENTER PIPE RAMS BLIND RAMS CHECK 2' KILLLINE DRILLING SPOOL GATE GATE GATE 4" CHOKE LINE HYOR. ASST. GATE PIPE RAMS RECEIVEI~ 3585 04 02 03 04 OI 40 I0 20 4862' 2575' 31 [R'5 (Actual) (Actual) R- 6 R-~. 1475' 32 (Actual) ~ R-10 -~)1 /LAT. : 70020'44.9§" o,I 17 ' X= 63§ 370 7§3' ~,.~r---~ ~ Y= ,5,977, ?,80 (Proposed) 5 ' 4884' 4906' PORTION OF T12N, R13E, UM SCALE I"= i/2 MILE CERTIFICATE OF SURVEYOR I hereby certify that lam properly registered to practice land surveying in the State of Alaska and that this plat represents (3 location survey of the welipad shown and the wells thereon, This survey was:made by me or under my supervision and all dimensions~and other details (]re correct. Bottom hole locations are furnished by others. Date Surveyor ~ 350' ~ PAD DETAIL SCALE I" = 400' NOTE: All bottom holes are $800' sub sea. Plat dated July 5, 1979 changed to Oct. 2,1979. Bottom hole loc. I thru 5 changed, RECEIVED JAN 2 t98~ ADDED PROPOSED R-8 BHE ADDED PROPOSED R-7 8ilL REVISED R-6 BOTTOM HOLE LOCATION Alaska Oil & Gas Cons. Commission Anchorage 12- 18- 80 P.J.R. II- 10-80 P.d.R. t0-16-79 C.J.R PAD "R" Located in SW I/4 PROTRACTED SEC 32,T. 12N.~R.z_I3E.,UMIAT MERIDIAN, AK. Surveyed for B.P. ALASKA INC. __ i i i Surveyed by F.M. LINDSEY 81 ASSOC. LAND I~ HYDROGRAPHIC SURVEYORS 2502 West Northern L~ghts Boulevard Anchorage Box 4-08t Alaska mm CHECK LIST FOR NEW ~LL PERMITS Item Apl~rove Date (1) Fee ~/f~ ~,~-; t (3) k~%n ~~ · le 3. 4. ~'5. 6. 7. Is the permit fee attached ......................................... Is w~ll to be located in a defined pool ................. Is a registered survey plat attached .................... Is well located proper distance frcm property line ...... Is well located proper distance frcm other wells ......... . Is sufficient undedicated acreage available in this pool ' Is well to be deviated ..................................... 8. Is operator the only affected party ................................ 9 Can permit be approved before ten-day wait 10. Does operator have a bond in force ................................ 11. Is a conservation order needed ...................................... 12. Is administrative approval needed ................................... 13. Is conductor string provided ....................................... Yes No / (4) Ca.s~~-~ 14. Is enough cement used to circulate on conductor and surface ........ 15. Will. c~nent tie in surface and intermediate or production strings .. ~'16. Will cement cover all known productive horizons .................... ( 5 ) BOPE 17. 18. Will surface casing protect fresh water zones .. .................. Will all casing give adequate safety in collapse, ~ension ~ burst. 19. Does BOPE have sufficient pressure rating - Test to ~TQ~ psig . ~' A~roval Reccmmended: Lease & Well No. Remarks Geology: Engin~ ,ring: 're : Well Histow 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. ~mmm~mmmmmmmmmmmmmmmm~ LIS TAPE LVP 05.~H03 VERIFICATION bISTING PAGE ** REEL HEADER ** SERVICE NAME :SERVIC DATE :81/07111 ORIGIN : REEL NAME :REEL ID CONTINUATION # :01 PREVIOUS REEf, : COMMENTS :REEL COMMENTS ** TAPE HEADER ** SERVICE NAME :SERVIC DATE :81/07111 ORIGIN :6177 TAPE NAME : CONTINUATION ~ :01 PREVIOUS TAPE : COMMENTS :TAPE COMMENTS ~* FILE HEADER FILE NAME :SERVIC.OO1 SERVICE NAME VERSION # : DATE : MAXIMUM LENGTH : 1024 FILE TYPE PREVIOUS FILE INFORMATION RECORDS MNEM CONTENTS CN WN FN : RANG: TOWN: SECT: COON: STAT: CTRY: MNEM SOHIO ALASKA PETROLE PRUDHOE BAY 32 NORTH SLOPE ALASKA USA CONTENTS PRES: NEDIT4F ** RECORD TYPE 047 ** RECORD TYPE 047 ** UNIT TYPE CATE SIZE CODE 000 000 O2O 065 000 000 005 065 000 000 015 065 000 000 003 065 000 000 003 065 000 000 002 065 000 000 015 065 000 000 010 065 000 000 005 065 UNIT TYPE CATE SIZE CODE 000 000 OO7 O65 LVP 009,H03 VERIFICATION LISTING PAGE 2 RECORD TYPE 047 *~ RUN # 2, LOGGED 03-jUly-S! CASING DRILLER 13.38 IN. ~ 10936 FT. CASING DOGGER BIT SIZE = !2.25 IN. DENS VISC PH FLUID LOSS R~ ~ MEAS TEMPo RMF " " RMC " " RM ~ BHT 42.00 9,5 4,4 ML 4.57 ~ 72 F. F. 2. 67 1.95 ~ 178 F. POROSITY MATRIX = SANDSTONE ** DATA FORMAT RECORD ENTRY BLOCKS TYPE SIZE REPR CODE ENTRY 4 1 66 8 4 73 60 9 4 65 ,!IN 0 I 66 0 DATUM SPECIFICATION BLOCKS MNEM SERVICE SERVICE UNIT API API API API FILE SIZE PROCESS SAMPLE REPR LVP 06,~H03 VERIFICATION LISTING ID ORDER ~ LOG DEPT FT 0 SFLU FUN OHMM 0 IbM FUN OH~M 0 ILD FUN OHMM 0 SP PAT MV 0 GR FUN GAPI 0 DT iS~ US/F 0 GR FUN GA~I 0 NPHI NUC PO 0 RHOB NUC G/C3 0 DRHO NUC G/C3 0 CALl NUC IN 0 GR NUC GAPI 0 NRAT NUC 0 NCNL NUC 0 FCNL NUC 0 DATA DEPT 11578,000 SFLU SP -999.250 GR NPHI 19.629 RHOB GR 29,875 NRAT DEPT 11500.000 SFLU SP -62.688 GR NPHI 18'457 RHOB GR 26.656 NRAT DEPT I1400,000 SFbU SP -56.906 GR NPHI 17.822 RHOB GR 23.297 NRAT DEPT 11300.000 SFLU SP -38.969 GR NPHI 19.385 RHOB GR 32.031 NRAT DEPT 11200.000 SFbU SP -54.938 GR NPHI 21,680 RHOB GR 20.000 NRAT DEPT 11100 000 SFLU SP' 10:750 GR NPHI 19.922 RHOB GR 418,500 NRAT DEPT 11000,000 SFBU SP -6.324 GR NPHI 21 . 484 RHOB GR 49.531 NRAT TYPE CLASS ~40D NO. 0 0 0 0 0 0 0 0 0 0 0 0 12 46 0 0 I 0 0 0 o° o 52 0 31 32 0 0 68 2 0 0 35 ! 0 0 44 0 0 0 28 3 0 0 31 32 0 0 42 1 0 0 92 0 0 34 34 93 0 0 -999,250 -999 250 2.148 14.250 17.156 2 65 27 469 2.385 2.201 16 2 49 25.906 750 2.453 18.563 355,000 2.510 2.447 IbM DT DRHO NCNb DT DRHO NCNb IbM DT DRHO NCNb IbM DT DRHO NCNb IbM DT DRHO NCNb IbM DT DRHO NCNb DT DRHO NCNb 11.539 42,125 2.268 2.564 -999.250 -999,250 -0.009 3850,000 4.285 81.563 0.002 3368.000 9.766 ,006 4076.000 ½,578 .563 0.014 3176.000 12.695 96 000 -0:005 3226,000 14.227 63.000 0.018 2098'000 13.336 96.375 0.012 2870,000 LEVEL 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 GR CALl FCNL GR CALI FCNL ILD GR CALl FCNL GR CALl FCNb XLD GR CALI FCNb ILD GR CAbI FCNL IbD GR CALl FCNb PAGE COD 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 -999,250 250 '9959'805 1835.000 3.879 17.156 8,305 1609,000 8.484 22,047 8.453 1865o000 10 055 8,570 1380.000 15,625 14,750 8.359 1368,000 11.492 355,000 9,742 887,500 12,859 42.125 9.859 1161,000 LVP 009,H03 VERIFICATION LISTING PAGE 4 DEPT NPHI GR DEPT SP NPHI GR DEPT NPHI DEPT NPHI GR DEPT SP NPHI GR DEPT SP NPHI DEPT 8P NPHI DEPT SP NPHI GR DEPT SP NPHI GR DEPT NPHI GR DEPT SP NPHI GR 10900 000 -999 250 -999 2`50 -999 250 GR RHOB NRAT ,000 SFLU -999 250 RHOB -999:250 NRAT 10700.000 SFbU .-18.078 ! ,000 SFLU '9 .250 RHOB 10500.000 SFLU 398 GR ..OB 10400,000 '17,391 '999.250 RHOB -999.2`50 NRAT 10300,000 SFbU .~18. 34 99,~ GR 50 RHOB -999.250 NRAT 10200.000 SFbU -16.406 GR -999,250 RHOB '999'250 NRAT .2,50 RHOB -999.250 NRAT 10000.000 SFbU -16.813 GR .-999,250 RHOB 999,250 NRAT 9900.000 SFLU 50 ~R 99' HOB -999.250 NRAT -999.250 Ib~ 999.250 DRHO -999.250 NCNL 1.497 113.500 DT :999o250 DRHO 999.250 NCNL 1.760 -999.250 ILD 9.250 CALl -999.250 FCNb 1.304 - 999,250 GR -_999,250 CAL 999.2`50 rCN~ 1.349 .113.438 DT i999,250 GR .999.250 DRNO .,999,250 CALI 999.2`50 NCNb -999.250 FCNL 9~.529 .063 DT -999,250 DRHO -999.250 NCNb 3.096 IbM . 86 563 DT 999:250' DRHO -999.250 NCNb 3.000 84,438 DT -999 50 DRHO 2.5~0 74.563 DT 99,250 NCNb 6~ 563 Ib~ 625 -999 250 DRHO -999 250 NCNb 1.872 IbM 97.938 DT '999.2`50 DRHO ' 0 999.2`5 NCNb 2.002 IbM 96;250 DT - 9 9 9,250 DRHO -999,250 NCNL 2.361 IbM 77,500 DT -999,250 DRHO -999.250 NCNb . ~2,195 999~, 250 GR :999 50 CALI FCNL `50 2,62~ .-999,250 GR 999.250 CALI ~0 GR :999.25o .999'250 FCN~ 2.850 I~D 999.250 CALl -999.25o 3.094 -999.2so GR 2999.250 CALI 999'250 ~.524 9 9 .250 CA~I -999.250 FCN~ 99~,754 ' .250 :999.250 CAhI 999,250 FCNL 2.316 ILD :999,250 GR 999,250 '999.250 FCN~ -999 ~999 1 113 -999 -999 1 113 -999 -999 2 9O -999 -999 2 86 -999 -999 2 84 -999 -999 2 74 -999 -999 3 -999. -999. , 97, -999. -999. , 96. -999. -999. . 77. -999. -999. .250 ,250 .250 .250 ,222 ,500 °250 .250 254 438 2`5O .250 127 ,063 .250 ,250 ,551 °25 .250 .648 ,438 .250 '250 .801 .563 ,250 .250 010 625 250 250 425 938 250 250 654 250 250 250 273 500 250 250 bYP OG.~H03 YERIFICA?ION PAGB DEPT 9800. 000 SFBU SP -2 50 RHOB GR -999.250 NRAT DEPT SP NPHI GR DEPT SP NPHI GR DEPT SP NPHI GR DEPT SP NPHI GR DEPT SP NPHI GR DEPT SP NPHI GR DEPT SP NPHI GR DEPT 8P NPHI GR DEPT SP NPHI GR DEPT NPHI GR 9!00.000 8FLU 24.500 GR -999.250 RHOB -999.250 NEAT 9600.000 SFGU .'16,453 GR 999.250 RHOB -999.250 NEAT 9500.000 8FbU -10.125 GR -999,~50 RHOB -999. 50 NEAT 9400.000 SFBU -11.602 -999.2S0 ~R -999.250 NRAT ,;? o.ooo '578 GR -999.250 RHOB -999,250 NRAT 9200,000 8rbU .-18.~19 G 999. 50 R~OB -999.250 NRAT 000 SFbU 999: 50 NEAT 9000.000 SFBU 953 RGR . 11 GR 999. 50 NRAT 8800,000 :SFBU .-21,7266 GR 999. 50 RHOB -999,250 NEAT 3,264 Xb~4 3,234 ZBD . 66,625 DT ,-.999,250 GR 999'250' DRHO .... 999.250 CAbI '999. 250 NCNB '999.250 FCNb .545 IBM -999,250 DRHO 999 '999. 250 NCNb '999 1.717 IBM 89.938 DT '999.250 DRHO '999,250 NCNB 701 ILD 250 GR 2250 CALI 50 FCNB 1.390 ILD :999. 250 GR ~999' 2'50 CAB! 999,250 FCNr. 99~.741 IBD " ,250 GR "999.250 CABI =999. 250 FCNB t.899 IbD - 9 '9~9. 250 GR 250 CABZ -999.250 FCNn 1.574 IbM . 89.~13 DT 999. 50 DRHO '999.250 NCNB 8~,785 IB~ .t25 DT '999.2$0 DRHO '999;250 NCNB 2,170 IBM . 97,938 DT =999,250 DRHO 999,250 NCNb 8~,877 IbM . .2,818 .813 DT 999.250 GR '999.~50 DRHO '999.250 CABI -999. 50 NCNb -999,250' FCNB 2 · 820 .-999.250 GR 999'250 CAB! -999.250 FCNB 2,816 IbM 87 88 DT . I 50 GR 2999 CASZ 50 FCNb 50 DT -999 250 DRHO -999:250 NCNb 1,902 ILD 1999 250 GR 999',250 CALI "999,250 FCNb I 909 IUM 25 DT -999 50 DRHO -g99 250 NCNb 3 66 -999 -999 . 99~. :99 . I . .-999, 999. . 89. -999. =999. 999, -999. . 97. -999. -999. . 82. -999. =999, 11 87. =999. =999. -999. -999. 93. -999. -999. .137 . .250 25O 25O 513 938 250 25O 168 625 250 250 321 8 3 250 714 125 250 250 841 938 250 250 807 813 250 250 801 688 250 250 907 250 250 250 933 625 250 250 LYP 009.H03 VERXFICA?ION LI$?XNG ~ PAGE 6 DEPT 8!00,000 SFLU SP $4,~38 GR NPHI '999' 50 RHOB GR -999.250 NRAT , ,oo. oo ,r u SP 28. 78 GR NPHI :999.250 RHOB GR 999.250 NRAT DEPT 8500.000 SFLU .047 - , oo.ooo NPHI -999,250 RHOB GR -999.250 NRAT DEPT 8300.000 SFLU .-26i328 GR SN~HI 999 250 RHOB GR -999 250 NRAT DEPT 8200.000 SFLU SP '27.922 GR NPHI '999 2 RHOB GR '999:2~g NRAT DEPT 8100.000 SFLU SP -26,953 GR NPH! '999,250 RHOB GR '999.250 NRAT DBPT 80001000 SFLU SP 21 953 GR NPHI :999 0 RHAOT5 DEPT 7900.000 SFLU SP 23 859 G NPHI -; ' RHOB 99.250 GR -999.250 NRAT DEPT 7.800 000 SFLU SP 29:453 GR NPHI .-99 50 GR 9999:22 RHOB ' 50 NRAT DEPT 7!00,000 SFLU SP 29,078 GR NPHI 99:250 NRAT GR '9 045 IbM 3,000 ILD DT '999. 250 GE I 928,000 IbM ,063 DT -999 50 DRHO 50 NCNb 9929.102 ILD - ,250 OR 9 9 CAlx ,250 FCNL 2.678 IbM 2.496 ILD 16 750 DT 999,250 : - 250 DRHO 999,250 -999.250 NCNb -999.250 99 : 50 NCNb 1.950 IbM 114.063 DT -999.250 DRHO -999.250 NCNb 9~.16.4 IbM ,063 DT - 9 . 9 9 250 DRH -999.250 NCN~ 3.123 IbM 101 .~38 DT -999'250 DRHO -999.250 NCNL 2,396 IbM 74.625 DT :999.250 DRHO 999~250 NCNb 3.188 IbM . 84, O0 DT 999.)50 DRHO -999.250 NCNb 980 IbM 9 9.250 DRH -999.250 NCN 3.066 IbM . 80.2375. DT .999 50 DRHO 999.250 NCNb FCNL ~1.815 -999.250 GR 1,754 :9!i9' 50 ClbI -999,250 FCNL 999,250 rCNb 3.141 :999.250 GR 9~9.250 CAb! -999,250 FCNL . 2.699 9~9.250 -999,250 CALl -999.250 FCNL 3,20~ -9~9,250 -999'250 C~bI -999.250 FCN6 . 2,908 ZbD 999.250 GR -999.250 CALl -999'250 FCNL 2.912 ILD ~-999.250 OR 999' 250 CALX -99.9,250 FCNL 93 -999 -999 2 98 -999 -999 2 166 -999 -999 l 65 999 1 999 3 9B -999 -999 3 101 -999 -999 2 74 84 -999 -999 2 94 -999 -999 2 8O -999 -999 .0 ,7 .2 .2 .6 .7 .2 .2 ,7 .5 :I 50 50 50 46 63 50 50 B9 50 50 50 82 63 50 50 726 063 250 250 45! 063 250 250 14B 438 250 250 775 625 250 250 279 500 250 250 951 813 250 250 955 375 250 250 LVP 00.~H03 VERIFICA?ION LISTING PAGE DEPT 7600 000 srbu SP .-33~719 GR NPHI 999.250 RHOB GR -999,250 NEAT DEPT 7500,000 SFLU SP -33,844 GR NPHI -999,250 GR -999,250 ~HOBRAT DEPT 7400,000 SFLU SP -3 688 G DEPT 7.300 000 SFbU SP - 26:219 OR NPHI -999.250 RHOB GR -999~250 NEAT DEPT 7200 SP -25 NPHI -999 GR -999 000 SFbU 53 GR 50 RHOB 250 NRAT DEPT 7~.00 000 $FLU sP 28:609 GR PHI .-999 250 RHOB DEPT 7000.000 $FbU SP .-29 750 NPHI 999:250 RG~DB DEPT 6900,000 SFbU SP -27,859 GR GR '999:250 NRHO RA DEPT 6800.000 SFLU $P -32,594 NPHI -999,250 RG~OB GR -999,250 NEAT NPHI -.999 250 GR 999:250 $FbU RHOB NEAT DEPT 6600,000 $FbU SP '38,344 GR NPHI -999'250 RHOB GR -999,250 NEAT 3.I52 IbM . 79,500 DT 999,250 DEMO -999,250 NCNb 88 DT 9 9 50 DRHO -999~ 50 NCNb 2.934 IbM 93.938 DT -999. 250 DRHO -999.250 NCNb 962.996 X '563 D :999 50 DRHO 999: ~50 NCNb 3.389 IbM 3.063 XbD -999,250 rCNb 3,168 IbD -999,250 GR 2.563 ILD -999.250 FCNb I,D 3.I62 ZLD 85. 125 DT -999.250 GR -999 ' 250 DRHO "99-9~ 250 CALl -999.250 NCNb -999,250 FCNL, 3,766 IbM 3,721 lbD 7 ,000 DT -999,250 OR .-999.250 DRHO .-999.250 CAbI 999 ' 250 NCNb 999' 250 rCNb 3,986 IbM 81,813 DT -999. 250 DRHO -999.250 NCNb 4,191 IbD -gg9,250 GR '999,250 CALI -999.250 FCNb '999.250 DRH '999,250 CALl -999'250 NCN~ -999'250 rCNb 2 600 IbM 2,461 ILD 63 DT . 999.50 DEMO '9'9'z'O CALl -999.250 NCNb -999,250 FCNL .7 09 IbM _~2.906 IbD 7 .688 DT -999,250 GR -999 250 DRH .-999,250 CAb! -999:250 NCN~0 999,250 FCNL 3.934 IbM 80,000 DT -999'250 DRHO -999,250 NCN~ 3.838 IbD -9 · ~9.250 GR 'g99.250 CALT '999,250 FCNL 3 999 -999 -999 2 93 -999 -999 3 96 -999 -999 3 3 79 -9 4 999 3 8O -999 -999 2 74 -999 -999 3 78 -999 -999 4 80 -999 -999 .170 ,500 ,250 .250 ,328 ,188 ,250 '250 .557 .938 .250 .250 .096 563 o .270 80 '250 . .813 .000 .250 ,250 .363 .813 .250 .250 .271 .188 .250 .250 .652 ,563 .250 ,250 .082 ,000 .250 ,250 bYP 009.M03 VEEIFICATION LISTING PAGE 8 DEPT GE DEPT NPMI GR DEPT NPHI GE DEPT NPHI GE DEPT NPHI GE DEPT SP NPH! DEPT NPHI GR DEPT NPHI GR DEPT NPHI GR DEPT SP NPHI DEPT SP NPHI GR 6500.000 SFLU 250 RHOB -999,250 NEAT 6400 000 SFGU -79:250 GR -999 250 NRMOS -999:250 RAT 6300.000 SFbU .-51.688 G 999,250 R~OB -999.250 NRA? -999 -999 50 RHOB 50 NRAT iO0.O00 SFbU 133,875 GE 999'250 RMOB -999,250 NEAT 6~00,000 SFGU 6.8267 IbM 26,375 GR . 70. 50 DT -999,250 RHOB .999.250 DEMO -999.250 NEAT 999'250 NCN[~ 5900,000 SFLU .-87.688 GR 999'250 RNOB -999,250 NEAT 3.016 IbM 3-420 -999. 250 NCNb. _ 9 ' 250 FCNG 447 I~N . . 2,615 -999,250 DRHO -999.250 -999.250 NCN~ "999,250 2.465 IbM ~ 2.516 X~D 59 375 DT !999.250 GE -999: 250 DRHO -999 . 250 CAhI -999. 250 NCNb -999,250 FCN~ :t18 -999.250 NCN~ -999.250 ~ l, 690 -999; 250 GR 5800,000 8F[,U '132,625 GE .-999,250 RHOB 9991250 NEAT 5700 000 SFbU 6 625 GE -999 250 RHOB -999.250 NEAT .000 SFLU :999 50 RHOB NRAT 50 5500,000 SFbU -59,406 -999,250 NEAT 7.707 IGM ~5.I02 lbo 5.570 XGM . 605 Z~D 40. 563 DT 99,. 250 GE 999.250 DRHO 999.250 NCNb 5.059 IbM .42.219 DT 999,250 DRHO -999.250 NCNb :999.250 CALYX 999"~ 250 FCNG 2.221 'I[,D -999.. 250 GE -999,250 CA[,I -999.250 FCNb 583.877 II~M . ,344 DT 9939:146250 ORIGD 999 2250 DRMO :999'250 CALl 999: SO NCNb ' 999. 250 rCNL 4.289 IbM 64,938 D -999.250 D~O '999,250 NCNb 3 355 64:563 -g9g.250 -99g.250 ,363 4 ,656 -999.250 -999.250 2.652 59.375 -999.250 -999.250 3.457 71.938 -999.250 -999.250 1,268 41,469 -999,250 -999.250 338 ? :250 999.250 "-999.250 4,707 59,000 999,250 -'999.250 1,359 40.563 -999,250 -999,250 1.872 o 999 250 !994 5 344 99 250 :999.250 3,500 64.938 -999.250 -999.250 bYP 06~H03 VERIFICATfON bl$TfNG DEPT 5400.000 SFbU SP -62.500 GR NPHI -999'250 RHOB GR -999.250 NEAT DEPT 5300,000 SFLU SP -42,7i9 GR NPHI -999,250 RHOB GR -999.250 NEAT DEPT 5200.000 SFLU SP 61 GR 9950 RHOB GR -999.250 NEAT DEPT 5!00,000 SFbU SP 50~688 GE NPHI 999 250 RHOB GE '-9 ' 99 ,250 NEAT DEPT 5000.000 SFbU SP '44,~50 GR NPH! '999, 50 RHOB GR '999,250 NEAT DEPT 4~00,000 SFbU SP 67'250 GR NPHI '999,250 RHOB GR '999,250 NEAT DEPT 4800.000 SFLU SP '83,750 GR NPHI '999.250 RHOB GR '999.250 NEAT DEPT 4700,000 SFbU SP '59.344 GR NPHI -999 250 RHOB GR -999."250 NEAT DEPT 4600,000 SFbU SP .-92,375 GR NPHI 999.250 RHOB GR -999.250 NRA~ DEPT 4500.000 SFLU SP -119,688 GR NPHI -999 25 RHOB DEPT 4400.000 SFbU SP _-130 625 GR NPHI -999:250 RHOB GR '999'250 NEAT 3,225 IbM . 49,469 DT 999~250 DRHO -999.250 NCNb 303 IbM ,'999.250 DRHO 999.250 NCNb 3.797 IbM 54 69 DT DRHO 50 -999.250 NCNb 164 IbM 999. 50 NCNL 3.498 IbM - .250 DRHO -999.250 NCNb 625 DT -999 250 DRHO -999'.250 NCNI~ 3,445 IL)VI - .250 DRHO -999.250 NCNb 063 DT '999.250 DRHO -999,250 NCNb 4.988 IbM 40,969 -999 ~250 ~>~HO -999'250 NCNb 6.371 IbM 26,000 DT '99n99.~50 DRHO -9= . 50 NCNb 7.961 35,219 -999.250 DRHO -999.250 NCNb 2.301 -999.250 -999.250 -999.250 GR CALI FCNL -999 CAb! 50 FCNE 3.730 :999.250 999. 250 CALl -999,250 rCNb . 3,609 999;250 GR -999.250 CALI -999;250 FCNb 3.408 TLD :9-99 250 GR 999:250 CALl -999.250 ¥CNL, 9 9,~50 CALI so rc. , 3. 701 ILD .-999,250 GR 999~ 250 CALl '999,250 FCNL 250 GR -99 cAT.,]: 250 FCNL 4,016 IbD '999, 50 GR '999'~50 CALI '999'250 FCNL . 3.572 IbD 999.250 OR .-999,250 CALl 999,250 ~CNb 3. 486 ,-g99,250 GR 999.250 CALI "999,250 FCNL PAGE 2.217 49.469 -999.250 =999.250 3.490 68.875 -999,250 -999.250 3.777 54.469 -999.250 =999.250 156 -999.250 -999.250 999.250 :9, 9.2so 3,523 71.938 -999,250 =999.250 5.801 86.063 3,834 40,969 -999.250 -999.250 3 27O 26~000 -999.250 -999.250 3.104 35.219 -999,250 -999,250 bVP 009.H03 VERZFICA?ION bI$TXNG > PAGE DEPT 4300.000 SFbU SP -60.656 '999,250 NRAT DEPT SP NPH! GR DEPT SP NPHI GR DEPT SP NPHI DEPT $P NPHI GR DEP? SP NPH! DEPT SP NPHI GR DEPT NPHI GR DEPT SP NPHI GR DEPT SP NPHI DEPT SP NPHI GR 4200 ~00 -60 88 -999 250 -999 250 4100.000 99, 50 -999.250 4~00. O0 80,~88 '999,250 '999,250 3~00 000 . 63~750 999,250 -999,250 3800,000 -119'563 -999,250 -999.250 3700.000 '64,125 '999'250 '999.250 3600,000 -77,563 .-999,250 999.250 3500.000 i688 : 99.250 3400.000 'I25,563 '999.250 '999,250 3300.000 08.750 -999.250 8rbU GR RHOB NRAT $FbU RHOB NRAT SFbU GR RHOB NRAT 8FLU RHOB NRAT HOB SFbU NRAT SFLU GR RHOB NRAT $FLU RHOB NRAT $rbU GR RHOB NRAT SFbU RHOB NRAT 4.980 IL_M . 75.312 DT 999'250 DRHO -999.250 NCNb 4.957 -999,250 GR -999:,250 CALT '999.250 FCNI., 813 DT -999,250 DRHO -999,250 NCNb 4.453 -999.250 GR - 9 99.250 CAbZ '999,250 FCNb 4.801 IbM 69 063 DT -999:250 DRHO -999.250 NCNb 5.035 = 9 99 ,,~50 GR -999, 50 CAbI -999.250 FCNb b,090 IbM . _5. 67,I88 DT 999.x50 9 5.719 IbM . 7 50 DT '999.250 NCNb 5. 449 :999.250 GR 999'250 CAb! , ~ 76 IbM . 3 '9999 250 DRNO .'999.250 -99:250 NCNb 999',250 CALl FCNL 5.961 ILM .9~7,688 DT 9~250 DRHO -999.250 NCNb 5,746 XbD :999.2so G. :999.250 CAbZ ;999.250 rCNb 61~,121 IbM .531 DT -999, 50 NCN 5,449 ILD -999. 250 GR i999'250 CAb! 999"250 FCNG 6.520 IbM 52.406 DT -999.250 DRHO -999.250 NCNb 4.305 ILD 999. 50 ~CALI -999.250 FCNb 863 IbM i999.25o DRHO 999.250 NCNb 999 50 GR .999.250 CAb! 999,250 FCNG 250 DT 999,250 DRHO -999.250 NCNb 2.508 -999.250 GR '999.250 CALl -999'250 FCNb 5 75 -999 -999 5 68 -999 -999 5 69 -999 -999 .633 ,312 ,250 .250 .031 .813 ,250 ,250 .445 063 :250 .250 5 145 67:188 -999,250 -999,250 . 99 , 999, :999. , 77. -999. -999. 5. '999. '999. 52. -999, -999. , 46. -999. -999. . 48, -999. -999. 117 75O 25O 250 648 156 250 250 152 688 250 250 301 531 250 250 953 406 250 250 688 781 250 250 389 250 250 250 LVP 06.~H03 VERIFICATION PAGE 11 DEPT 3200,000 SFbU NPHI -999. 50 nOB GR -999,250 NRAT DEPT _3100 000 SFLU SP -121:500 GR 99.250 NRAT DEPT 3000 SP -5~ NPHI -99 GR -999. 000 SFLU 5O3 GR RHOB 250 NRAT DEPT 2.900 000 SFLU NPHI .-999.250 AH00 GR 999.250 NRAT DEPT 2800.000 SP -93,125 NPHI -999,250 OR -999,250 SFLU GR RHOB NRAT DEPT 2700,000 SP -89.938 NPHI -999 250 GR -999:250 FLU R RHOB NRAT DEPT 2634.000 SP .-63.969 NPHI 999~250 OR '999,250 SFLU GR RHOB NRAT mm FILE TRAILER mm FILE ~ME :SERVIC.O0! SERVI NAME : VERSION # : DATE : MAXIMUM LENGTH : 1024 FILE TYPE : NEXT FILE NAME : 5.824 IbM . 72,125 DT 999,250 DRHO -999.250 NCNb 719 .-999,250 DRHC) 999.250 NCNb 4 219 -999 50 DRHO -999.250 NCNb 688 DT .-999,250 DRHO 999'250 NCNL 5.258 -999,250 FCNL . ~2,975 ILD 999.250 GR :999,250 cahI 999'250 FCNL 3.541 :999,250 GR ',999.250 CAEI -999'250 rCNb 3,588 -999,250 OR 4,125 IbM 2,668 54,250 DT -999,250 GR -999. 250 DRHO "."999' 250 CALI -999,250 NCNb -999. 250 FCNL 5~,732 '406 DT -999,250 DRHO -999.250 NCNb . , T 999,250 DRHO -999.250 NCNb 977 ILD 999~250 CA[aZ '999;250 FCNL 2000.000 :999,250 GR 999'250 CALI -999.250 FCNb EOF ~~~ 5 72 -999 -999 , 53. -999, -999. 3 63: .-999. 999, , '999, '999. 1 999. -'999. :999, 999' 000. 18, 999. -999. ,344 .125 .250 ,250 785 219 250 250 770 031 250 250 730 688 553 25O 957 406 250 250 000 031 250 250 ~ TAPE TRAILER SERVICE ~AME DATE :8i 07/11 ORIGIN :6177 TAPE NAME : CONTINUATION # :SERVIC :01 LVP 009,H03 VERIFICATION LISTING PAGE NEXT TAPE NAME ~ COMMENTS =TAPE COMMENTS ~ REEL TRAILER SERVICE NAME :SERVIC DATE 181/07tli ORIGIN : REEL NAME :REEL ID CONTINUATION NEXT REEL NAME COMMENTS :~EEL COMMENTS VERIFiCAT)ON L:)STI NG bVP 010,HOI VERIFICATION LISTING PAGE ** TAPE HEADER 8ER. VICE NAME DATE :82/08/I? ORIGIN 1~545 TAPE NA~ CONTINUATION # PREVIOUS TAPE COMMENTS :TAPE COMMENT~ EOF ** FILE HEADER ** FILE NAME :SERVIC,001 g ER$ION # : ATE : MAXIMUM LENGTH : 1024 FILE TYPE PREVIOUS FILE ** INFORMATION RECORDS MNEM CONTENTS UNIT TYPE CATE SIZE CODE .o.., ,~. ooo ooo oo~ ..c., ,~ ooo ooo oo~ o CTRY) U,8,A, 000 000 006 065 MNEM CONTENTS CATE SIZE CODE PRE8) TDM001E 000 000 007 065 ** COM)4ENT8 ** bVP P~gE COMPANY = SOHIO ALASKA PE?R'ObEUN COMPANY TATE ~=' ALASKA ================================================================================ JOB NUHBER AT ACC~ 10707,65542 RUN #1, DATE L.~.GGED{ 13 AUG.82 OTTO~ DEPTH OP DEPTH TYPE FLUID FLUID bEVEL JIM LVP 010,H0! ** DATA FORMAT RECORD ENTRY BbOCKS DATUH EPT FSlG $01 TRAT SO1 GR SO1 BAC~ $OI BAC $01 TDT TDT $0! 8IG $0~ RAT 802 GR 802 BACK . TDT $02 TDT FS!G 803 TRAT SO3 R S03 ACK ~BAC 803 TDT FTDT S!GM S04 81G S04 RA? ~04 BAC 804 TDT $04 FTDT 80~ SIO~ 805 ~SIO 805 TRAT S05 R $O5 ACK $05 BA¢ S05 TDT SO5 FTDT GAP! :0 31 '32 0 0 ..~ 4 0 CPS 0 0 '0 - 0 ~ 0: 4 0 CPS 0 0 0 0 0 - : 4- 0 CPS 0 0 0 0 0 4 0 o o o o o 0 0 O. 0 0:42' l: 0 : -0 4 - 0 GAPI 0 CPS -O' ':0' 0 '0 . o o o o o ~:~ o ~ o o o o o 4 o ~,~o ~o~ o ~o o 0 0 0 0 0 4 0 0 42i 0 0 4 0 P8 o 0 0 0 0 4' 0 CPS 0 0 0 0 _ O. 4 0 1 CPS 0 0 0 0 - 0 cc,.s 0 0 0 0 0 -4 0 0 42 I CPS 0 0 0 0 04 0 CPS 0 0 '0 0 0 ~ oo 0 0 0 0 0 4 0 0 ~2 ! 0 O- 4 0 GAP! 0 CPS 0 '0 0 0 0 4- 0 t CPS 0 0 0 0 0 4 ~0 CPS 0 0 0 0 0 CPS 0 0 0 0 4 0 I REPR CODE $ 68 ~8 68 68 68 ~8 $ 68 68 68 68 68 68 LVP OIO,HOI VERIFICATION LISTING DEPT 11460 FTDT 1 ! 3. FTDT FTD? ! 22 DEPT 1!300 T DT 104 R 28 FTDT 97 GR 40 FTDT 100 ~0 FTDT 1 TDT 137 R 46 FTDT 1 ]3 D£PT 11100 Ol:~ 303 FTDT 21 - O00 SIGM 156 BACK 2500 ~IG~ 6875 ACK 3042 9375 3906 1875 $ I G:A 0000 ~ACK 0000 SlOM 2031 BACK t875 0000 SIGN 5469 BACK O00 391 BACK 062 SIGM 758 BACK 6719 SIGN 4590 BACK 4219 ,7500 $IG~ 5000 BACK 2,6367 102,5'625 1322,8195 '3125 2,5020 II6 'I 8?5 2; 5205 i04,t875 2,8225 122'6250 ,56275 .0625 i :?' 4!31 lO ,5920 "4 '0000 3,1484 108; 3 t 25 2"9846 107 ' 9766 3,0177 109 ~0859 3'0740 94'6719 0847 ;~S49 2,5918 ~49 · 0000 2,6030 2,6718 2,6790 147 ' 5 i 17 2,7781 4 2852 402~ '0000 bVP TDT FTOT FTDT FTDT 010,HO! VF, RIFICATION [iISTiNG ' ~ ~ ' PAGE 230 0000 110~ 160 0000 StGM 6875 BACK 5000 8I 0938 BA 00.00 0000 $IG~ 84-37 BAC. 125 75 136.9141 1484 6299 8125 1250 2500 SION 2500 BACK 500 500 7500 FTDT .-999 GR -999 FTDT 144 ** FILE TRAILER I. bE NAME :SERVIC,O0! ERVICE NAME ER$ION # ATK ~ IbE TYPE : NEXT FILE NAME ~302.64 ,4741 3 li~, 2656 ,3555 a o .,ooo 441 25O 8014 43?5 8828 2500 6505 0801 3 25~,8867- 1250 5,5959 235 ' 8750 5;76~7 235;I250 5,9059 222.0625 5'920 2 263', 3281 225; 7500 5' 8376 235'5313 -999,2500 '999 2500 .,999~2500 ~999' 2500 5,9102 250; 7500 LVP 010,MOl VERIFICATION LISTING PAGE 6 ** TAPE TRAILER ** SER~!CE NAME :$ERVIC DATE, :~2/08t17 RIGIN {65,45 CONTINUATIO 01 NEXT TAPE N~M~ ~ COM.ENTS ,TAPE CO..ENT$ ** REEL TRAILER ** SERVICE NAME :$ERVIC DATE :82/O5/17 ORIGIN : . ~ REEL NA~ ,RE'~b ID CONTINUATION # :0! COMMENTS :REEL COMMENTS ********** EOF ********** EOF **********
