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Home My WebLink About182-152 Image~l~roj,ect 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. Organizing RESCAN Well History File Identifier DIGITAL DATA OVERSIZED (Scannable) [] Color items: [] Grayscale items: [] Poor Quality Originals: [] Other: NOTES: [] Diskettes, No, [] Other, No/Type [] Maps: [] Other items scannable by large scanner OVERSIZED (Non-Scannable) [] Logs of various kinds [] Other BY: ~BIN VINCENT SHERYL MARIA WINDY Project Proofing Scanning Preparation -~ x 30 = ~ + .~ = TOTAL PAGES .~~ BY: BEVERL~ViNCENT SHERYL MARIA WINDY Production Scanning Stage I PAGE COUNT FROM SCANNED FILE: PAGE COUNT MATCHES NUMBER IN SCANNING PREPARATION: BY: ~ROBIN VINCENT SHERYL MARIA WINDY Stage 2 IF NO IN STAGE 1, PAGE(S) DISCREPANCIES WERE FOUND: BY: BEVERLY ROBIN VINCEI'~ MARIA WINDY (SCANNING I$ COMPLETE AT THIS POINT UNLESE SPECIAL A~FENTION I$ REQUIRED ON AN INDIVIDUAL PAGE BASIS DUE TO QUALITY. GRAYSCALE OR COLOR IMAGES ) ReScanned (individual page [special at~e~ti~t~] ~ca~ni,~t completed) /X~YES NO Is/~_ YES NO III IIIIIIIIIII II III RESCANNEDBY; BEVERLY ROBIN VINCENT SHERYL MARIA WINDY DATE: /S/ General Notes or Comments about this file: Quality Checked (done) 12/10/02Rev3NOTScanned.wpd -~~~~- STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION ~' ` ' ~ 20x8 WELL COMPLETION OR RECOMPLETION REPORT AND~~ ~, ~ ;.Fl ~ 4,_~, ~,..,`t~ ~•0f21ra .a:_ 1 a. Well Status: ^ Oil ^ Gas ^ Plugged ®Abandoned ^ Suspended 2oAAC 25.105 zoAAC zs.,,o ^ GINJ ^ WINJ ^ WDSPL ^ WAG ^ Other No. of Completions Zero 1 b. Well Class: ®Development ^ Exploratory ^ Service ^ Stratigraphic 2. Operator Name: BP Exploration (Alaska) Inc. 5. Date Comp., Susp., or Aban~~~ 09/24/2008 ,~~H"' 12. Permit to Drill Number 182-152 308-278 3. Address: P.O. Box 196612, Anchorage, Alaska 99519-6612 6. Date Spudded 10/02/1982 13. API Number 50-029-20827-00-00 4a. Location of Well (Governmental Section): Surface: ' ' 7. Date T.D. Reached 10/15/1982 14. Well Name and Number: PBU 01-21 401 FNL, 506 FWL, SEC. 08, T10N, R15E, UM Top of Productive Horizon: 2197' FSL, 432' FWL, SEC. 05, T10N, R15E, UM 8. KB (ft above MSL): 74" Ground (ft MSL): 39.98' 15. Field /Pool(s): Prudhoe Bay Field / Prudhoe Bay Total Depth: 2406' FSL, 419' FWL, SEC. 05, T10N, R15E, UM 9. Plug Back Depth (MD+TVD) 9725' 9123' Pool 4b. Location of Well (State Base Plane Coordinates, NAD 27): Surface: x- 697828 y- 5940499 Zone- ASP4 10. Total Depth (MD+TVD) 9857'- 9249' - 16. Property Designation: ADL 028329 TP1: x- 697677 y_ 5943094 Zone- ASP4 Total Depth: x- 697658 y- 5943302 Zone- ASP4 11. SSSV DeN A(MD+TVD) 17. Land Use Permit: 18. Directional Survey ^ Yes ®No i I tunic nd rin d inf rm ion er 20 AA 25.5 19. Water depth, if offshore N/A ft MSL 20. Thickness of Permafrost (TVD): 1900 (Approx.) 21. Logs Obtained (List all logs here and submit electronic and printed information per 20 AAC 25.071): DIL, SP, BHCS, GR, FDC, CNL, CAL, CBL 22. CASING, LINER AND CEMENTING RECORD CASING SETTING DEPTH MD SETTING DEPTH TVD HOLE AMOUNT WT. PER FT. GRADE TOP BOTTOM TOP BOTTOM SIZE CEMENTING RECORD PULLED 2 1.5# -40 rf rf 190 # P " rf 2 -1 2200 sx ColdSet III 400 sx ColdSet II - / " 47# L- urf ce 9 rf 0 ' 1 -1/ " x I ss' of I 7" L- 877 ' 4' 22 ' 24 ' -1 / " 3 x I s ' ' 23. Open to production or inject ion? ^ Yes ®No 24. TUBING RecoRD If Yes, list each i (MD+TVD of Top 8 Bottom; Pe nterval open rforation Size and Number): SIZE DEPTH SET MD PACKER SET MD ~ None 4-1/2", 12.6#m 13Cr 8830' 8678' MD TVD MD TVD 25. ACID, FRACTURE, CEMENT SQUEEZE, ETC.. DEPTH INTERVAL MD AMOUNT ~ KIND OF MATERIAL USED ~~~~~ ~~~' ~~ ~ ~[~~~ 9340' Set Whipstock with 55 Bbls Class'G' placed 26.5 Bbls below whipstock 26. PRODUCTION TEST Date First Production: Not on Production Method of Operation (Flowing, Gas Lift, etc.): N/A Date Of Test: HOUfS Tested: PRODUCTION FOR TEST PERIOD OIL-BBL: GAS-MCF: WATER-BBL: CHOKE SIZE: GAS-OIL RATIO: Flow Tubing PreSS. Casing Press: CALCULATED 24-HOUR RATE OIL-BBL: GAS-MCF: WATER-BBL: OIL GRAVITY-API (CORK): 27. CORE DATA Conventional Core(s) A uired? ^ Yes ®No Sidewal l Cores Ac uired? ^ 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. ~.~A.~ € None ~ ;:rr_; ~ ~QQ~ ~~~~ ~..-.~ Form 10-407 Revised 02/2007 CONTINUED ON REVERSE SIDE G ~28. GEOLOGIC MARKERS (LIST ALL FORMATIONS AND MARKERS ENCOUNTERED): 29. FORMATION TESTS NAME MD TVD Well Tested? ^ Yes ®No Permafrost Top If yes, list intervals and formations tested, briefly summarizing test results. Attach separate sheets to this form, if needed, and submit Permafrost Base detailed test information per 20 AAC 25.071. Top of Sadlerochit 9192' 8618' None G/0 Contact 9428' 8841' ONV Contact 9675' 9075' Base of Sadlerochit 9750' 9147' Formation at Total Depth (Name): 30. List of Attachments: Summary of Pre-Rig work and Daily Drilling Reports, Well Schematic Diagram. 31. I hereby certify that the fore oing is true and correct to the best of my knowledge. Signed Sondra St an Title Drilling Technologist Date " ~. ~ -(~ PBU 01-21 182-152 308-278 Prepared i3yName/Number. Sondra Stewman, 564-4750 Well Number Permit No. / A rOV81 NO. Drilling Engineer: Charles Reynolds, 564-5480 INSTRUCTIONS GeNeRA~: 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. IreM 1a: 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. IreM 4b: TPI (Top of Producing Interval). IreM 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. IreM 13: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). IreM 20: Report true vertical thickness of permafrost in Box 20. Provide MD and TVD for the top and base of permafrost in Box 28. IreM 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. IreM 23: If this well is completed for separate production from mon; 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). IreM 26: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, or Other (explain). IreM 27: 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 25.07E IreM 29: 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 02/2007 Submit Original Only 01-21 Well History (Pre-Rig Sidetrack) Date Summary 5/28/2008 ***WELL S/I ON ARRIVAL*** (ctd screening) TAGGED HARD BOTTOM @ 9,637' MD W/ 3.50" CENT, S-BLR (7' of rat hole, no sample. RAN PDS 40 ARM CALIPER FROM 8,900' SLM TO SURFACE (Good Data) SET 4 1/2" SS CATCHER SUB ~ 3,869' SLM. PULLED RK-OGLV ~ ST #4 (3768' MD) LRS LOADED IA W/ 215 BBLS CRUDE, SET RK-DGLV ~ ST #4 (3768' MD) (mit-ia passed ) PULLED EMPTY 4 1/2" SLIP STOP C-SUB AT 3,769' SLM ***LRS FINISHING MIT-IA ON DEPARTURE, NOTIFIED DSO*** 5/28/2008 T/I/0= 2450/2350/175 Temp=S/I Assist slickline, MIT-IA PASSED to 3000 psi, (CTD Screen) Pumped 215 bbls 120*F crude down IA. slickline set DGLV. Pumped 5.2 bbls 120*F crude down IA to reach test pressure, IA lost 100 psi in 1st 15 min and 40 psi in 2nd 15 min for total loss of 140 psi in 30 min., Bled IAP, Bled back - 4.5 bbls. RD from IA & RU to OA, ---Job In Progress---- ***WSR Continued to 05-29-08*** 5/29/2008 ***WSR Continued from 05-28-08*** Temp= S/I MIT OA PASSED to 2000 psi., (CTD Screen) 3rd attempt. Pumped 4.5 bbls 120*F crude down OA to reach test pressure, While pressuring up OA there was several pressure drops, possible ice plug, OA lost 120 psi in 1st 15 min and 60 psi in 2nd 15 min for total loss of 180 psi in 30 min., Bled OAP, Bled - 2 bbls. Final WHP's 2450/500/150 "Annulus casing valves tagged & left open" 6/1/2008 T/IA/OA= SSV/0/0 Temp= cold PPPOT-T (PASS) PPPOT-IC (PASS) (Pre Rig) PPPOT-T RU 2 HP bleed tools onto THA 200 psi to 0 psi, flush void until clean returns achieved. Pressured to 5000 psi for 30 minute test, 5000/ 15 minutes, 5000/ 30 minutes. Bleed void to 0 psi, RD test equipment, re-installed Alemite caps. Cycle and torque LDS "Standard" all moved with no problems. PPPOT-IC RU 2 HP bleed tools onto IC test void 50 psi to 0 psi. Pressured to 3500 psi for 30 minute test, 3500/ 15 minutes, 3450/ 30 minutes. Bleed void to 0 psi, RD test equipment, re-installed Alemite caps. Cycle and torque LDS "Standard" all moved with no problems. 8/23/2008 *** WELL S/I ON ARRIVAL *** (under eval) DRIFTED TBG W/ 3.625" x 20' DMY WHIPSTOCK, SAT DOWN C~ 8825' SLM (target depth 9377') DRIFTED TBG W/ 3.70" G. RING, STOPPED ~ 9400' SLM TAGGED XN NIPPLE W/ 3.80" G. RING ~ 8814' SLM B&F'd TBG W/ 3.70" G. RING & 4 1/2" BRUSH DRIFTED TBG W/ 3.625" x 20' DMY WHIPSTOCK STOPPED ~ 9400' SLM. RDMQ: *** WELL S/I ON DEPARTURE, DSO NOTIFIED *** 8/24/2008 WELL SHUT-IN ON ARRIVAL. SSV CLOSED ON ARRIVAL. INITIAL T/I/O = 2250/0/50. RIH WITH WPPT AND BAKER 3.625" -OD, 17.53' -LENGTH WHIPSTOCK WITH THREE PIP TAGS INSTALLED AT 10' BELOW THE TOP OF WS. AT THE POSITION WHIPSTOCK WAS -10 DEG, ROTATED MOTOR AND STOPPED AT 1,7 DEG ON HIGH SIDE, SET , WHIPSTOCK AT 9340' -TOP OF WS, 9357' -BOTTOM OF WS. SSV LEFT CLOSED, VERIFIED -ALL CASING VALVES OPEN TO GAUGES. SWAB CLOSED, FINAL T/I/O = 500/0/50. DSO NOTIFIED UPON DEPARTURE. JOB COMPLETED. 9/4/2008 CTU # 9, P & A, Travel to Location and begin rig up. ***Job Continued on 09/05/08**** 9/5/2008 CTU # 9 w/1.75' CT, Plug and abandon, Interact Publishing =Yes. Finish rigging up RIH tag whipstock ~ 9340' puh 10' paint white flag. R/U cementers. All the cement pumped away with no pressure bump at all. Order 50 bbls of cement to redo. Start mixing 10 bbls neat cement ahead, followed by 30 bbls w/ 10# aggregate per bbl followed by Neat. ***JOB Continued on 09/06/07*** 9/6/2008 CTU # 9 w/1.75" CT, Job continued from 09/05/08, P&A, Continue mixing total of 55 bbls Cement ,displace 25.6 bbls below whip stock to get 500 psi bump, Lay in remainder of cement. RBIH comtaminating and chase out, washing the jewelry on the way out. Lay down cement BHA and MU& RI LH motor and 3.80" OD Diamond Speed mill. Tag up 8846' down, 8844' on the, up stroke CTM. Mill thru XN,.RIH dry, tag something at 8894', PU rotate motor pass through, RIH dry to 9368' CTM and tag whipstock. POOH, see nothing at 8894'. Lay down tools, Make up nozzle to RBIH to Freeze protect. ""'Job continued on 9/7/08"*` 9/7/2008 T/I/0= 450/110/80. Temp= SI. Bleed WHPs to 0 psi (pre CTD). TBG FL ~ surface. IA FL near surface. OA FL near surface. Bled TBGP from 450 psi to 0 psi in 35 min to a bleed trailer. IAP & OAP unchanged during bleed. Bled IAP from 110 psi to 0 psi in 20 min. OAP unchanged during bleed. Bled OAP from 80 psi to 0 psi in 15 min. Monitored 15 min. WHPs unchanged. Final WHPs= 0/0/0. SV,WV=Closed. SSV,MV= Open. IA,OA= OTG. (Hardline block valves remain closed). 9/7/2008 CTU #9 w/ 1.75" CT, Continued from 9/06/08, Freeze protect well to 2500' with 50/50 methanol. Pressure test wellbore to 1000 psi, lost 45 psi in 10 minutes "'Job complete*" BP EXPLORATION Page 1 of 7 Operations Summary Report Legal Well Name: 01-21 Common Well Name: 01-21 Spud Date: 10/2/1982 Event Name: REENTER+COMPLETE Start: 9/22/2008 End: 9/30/2008 Contractor Name: NORDIC CALISTA Rig Release: 9/30/2008 Rig Name: NORDIC 2 Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 9/22/2008 10:00 - 14:30 4.50 MOB P PRE Prep to lower derrick. Slop injector. Lower gooseneck. Hold PJSM. Scope derrick. Open pipe shed roof. Lower derrick. 14:30 - 00:00 9.50 MOB P PRE Move from N Pad towards DS 1. 9/23/2008 00:00 - 06:00 6.00 MOB P PRE Move via West Dock Rd to DS 1. 06:00 - 14:00 8.00 MOB P PRE Spot rig on back pad. Prep to raise derrick. 14:00 - 15:00 1.00 MOB P PRE Remove tree cap. Move rig over tree and set down. Accept rig at 1400 hrs 9/23/08 15:00 - 20:00 5.00 BOPSU P PRE Nordic NU ROPE. SWS load in used 2-3/8 E-CT reel from N-14 (HS90, FF) MI RU satellite office. Set welding shack. RU Tiger tank. Get BOP measurements. RU Handy berm. Grease mud manifold valves, choke valves, reel valves & mud cross valves. Function test ROPE. Fill stack w/ water & shell test. 20:00 - 22:00 2.00 BOP SU N SFAL PRE Tighten tree flange bolts from adaptor spool on upwards, _ including the blind flange on the wing valve. 22:00 - 22:30 0.50 BOPSU P PRE Fill stack w/ water & shell test. Blow down stack & replace choke line grey lock. Re-test -good. 22:30 - 00:00 1.50 BOPSU P PRE BOPE test 250psi/3500psi per AOGCC regs. Lou Grimaldi waived witness. Load pits w o pp biozan water, stinger in safe tube. 9/24/2008 00:00 - 02:00 2.00 BOPSU P PRE Continue to test BOP's. 02:00 - 03:00 1.00 BOPSU N SFAL PRE Upper 2-3/8" combi rams failed to test. PJSM. Blow down stack. Open ram doors & replace rams. Rubber goods appear to be in excellent condition w/ no tears or marks. Inspect ceramic coating inside BOP's, appears to be ok but minor cracking. Ram guide is slightly disfigured, file it to like new condition. Install new rubber goods on rams & reinstall. Fill stack with water. 03:00 - 03:30 0.50 BOPSU P PRE Complete BOP test per AOGCC regs -PASS. 03:30 - 05:40 2.17 RIGU P PRE PJSM regarding RU injector & stabbing coil. PU & place stuffing box onto well. PU injector & stab onto & pin into stuffing box. Hook up stuffing box hoses. Run stabbing winch cable across roof & into injector chains & install onto winch drum. Pull test grapper connector & retighten. Remove shipping bar. 05:40 - 07:15 1.58 RIGU P PRE Pull coil across & stab into the injector. Stab onto well. 07:15 - 10:30 3.25 RIGU P PRE Rev circ coil filling w/ rig water. Pump slack into the reel PT packoff and inner reel valve as part of BOPE test Cut off 365' of CT before finding wire 10:30 - 12:30 2.00 STWHIP P WEXIT MU SWS 16 dimple CTC (twice). PT 40k# and PT 4kpsi between seals Head up BHI. PT 4000 psi 12:30 - 13:00 0.50 STWHIP P WEXIT Attem t to o en swab valve w/o success Pump slack forward w/ FW 3.0/2050 to bunghole while wo Valve crew 13:00 - 13:45 0.75 STWHIP P WEXIT Fin wo Valve crew to open grease locked swab. Open swab and MV and check well for pressure-none , 13:45 - 13:55 0.17 STWHIP P WEXIT Safety mtg re: MU milling BHA 13:55 - 14:40 0.75 STWHIP P WEXIT MU window milling BHA 14:40 - 16:40 2.00 STWHIP P WEXIT RIH w/ BHA #1 (3.80" window mill + SR) circ KCI w/ 2 ppb - jir- ~ biozan thru mill 0.45/340 taking returns to tiger tank 16:40 - 17:20 0.67 STWHIP P WEXIT 9250' 37.1 k, 25.8k RIH 0.5/590 and tag at 9 6 . rnnceo: iwwzwa z: w:ca rm TREE = a" VdB..LHEAD = FMC ACTUATOR= AXELSON KB. ELEV = 74 BF. ELEV = 28` _ KOP = 2900' Max Angle= 94.5 ~ 10142" Datum ~ = 9463' Datum TVD = 8tigq` SS I SAFET1f NOTES: ~F~t()ME TBG. 2185' 4-112" HES X N~, ID = 3.813" DRLG DRAFT O 1 -21 A ~s-31s" cs~, 72s, L-ao. lD =12.x47" ~-i 2;;t~ Minimum ld - 2.31" @ 8776' Aluminum profile in liner ITOPOF 7"LNR I 4-112" T6~,12.6#,13-CR, 8829' .0152 bpf, ~= 3.958" 9-518" CSG, 47#, L-80, ID = 8.681" 9069' PERFORATK3N SUMMARY REF LOG: SVVS GNLtGR1CCL 91"30108 ANGLEATTOPPERF; 91 ~ 10,250" Note; Reter to Production DB far histariaal perf data SIZE SPF INTERVAL Opn/Sgz', DATE fi 1(]7rsC} _ 1 Ct£i.~s4 O 09128108 TOP OF IPSTOGK ~--) 93413' PBTO 9725 7"..LNR, 29#, L-80, ~ = 6.1.84" 9854' ~TD~-~ 9$5T DATE REV BY COMMENTS DATE REV BY ' COMMENTS 1©t2ti/$2 ORt~NAL COMPLETION 13108102 PtiflCA3C RWO 08/30/08 NOf+OIC2 CTt3 SIDt-('RACIC {01-21Aj ..10103/08 fTLH CORRECTIONS 10112/g8 DAVlPJC GLV CIO (10/08/08] PRUDHOE BAY UNIT VJB..L: 01-21 A PE3~VtT No:`208131 q API No: 50-029-20827-Ot SEC 5, Ti qN, R15E, 486Q.05' FEL &2871.08' FNL BP 6cpioration {Alaska] C~.AS LIFT IUAN~I2EiS ST MD TVD DEV TYPE VLV LATCH PORT ... DATE .. 5 3g01 2997 15 MMG DAIIYY RK q 12114/02 4 3768 3719 21 MMG RK 16 10ND8108 3 6253 5996 29 MMG SO RK 20 10/08/08 2 7978 7499 26 MMG [7AAY RK 0 32109tg2 1 8596 80$2 22 MMG DMY RK 0 t2t09102 $$~" ~ 4-112" HES X N~, ~ = 3.813° $678' H 9-518" X 4-112" BKR S-3 PKR, ID = 3.875" 8763' TOP OF LINER $797' 4- f 12" HES X N~, ID = 3.$13" 8817' 4-1Y2" HES XN NIP, ID rated to = 3.80" $8gQ' 4-112 VJLEG, lD = 4.0" 91413" --~ TOP CrF CEMENT ~ 9222' x-112" X x-x116" x©, ID _ 2.7x6" 10202' 3-x116'° x 2 Its" xc7, ID = 2,377" X x°3116 x 2-718" L-80 LNR crrAd & perfd ~-{ 1'g743' C SARAH PALIN, GOVERNOR 333 W. 7th AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Charles Reynolds CT Drilling Engineer BP Exploration Alaska Inc. PO Box 196612 Anchorage, AK 99519-6612 ~,~ -I 5 ~-'' ~$ Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU O 1-21 Sundry Number: 308-278 ~~ al~~~~~ ,~U ~ ~ ~ 20~~ Dear Reynolds: Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. When providing notice for a representative of the Commission to witness any required test, contact the Commission's petroleum field inspector at (907) 659-3607 (pager). As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearing is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. A person may not appeal a Commission decision to Superior Court unless rehearing has been requested. Sincerely, Daniel T. Seamount, Jr. Chair DATED this ~ day of August, 2008 Encl. ~`' ~ ,~ STATE OF ALASKA ~'~ ~ ~ ~ ~pU ~~~ ALA OIL AND GAS CONSERVATION COMN'I1~51ON ~ -~ ~,;-;,,f, ' -~t~ +, .~ APPLICATION FOR SUNDRY APPROVAL 20 AAC 25.280 ~ I ' r " '~ 1. Type of Request: ®Abandon ~ ^ Suspend ^ Operation Shutdown ^ Perforate ^ Time Exttrision ^ Alter Casing ^ Repair Well ^ Plug Perforations ^ Stimulate ^ Re-Enter Suspended Well ^ Change Approved Program ^ Pull Tubing ^ Perforate New Pool ^ Waiver ^ Other 2. Operator Name: 4. Current Well Class: 5. Permit To Drill Number BP Exploration (Alaska) Inc. ®Development ^ Exploratory 182-152 3. Address: ^ Service ^ Stratigraphic 6. API Number: P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-20827-00-00 7. If perforating, closest approach in pool(s) opened by this operation to nearest 8. Well Name and Number: property line where ownership or landownership changes: PBU 01-21, Spacing Exception Required? ^ Yes ®No 9. Property Designation: 10. KB Elevation (ft): 11. Field /Pool(s): ADL 028329 ~ 74' ~ Prudhoe Bay Field / Prudhoe Bay Pool 12- PRESENT WELL CONDITION SUM MARY Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 9857' - 9249' - 9725' 9123' None None Casin Len th Size MD TVD Burst Colla se Structural onductor 80' 20" 80' 80' 1490 470 Surface 2571' 13-3/8" 2571' 2571' 4930 2670 Intermediate 9068' 9-5/8" 9068' 8502' 6870 4760 Production Liner 1081' 7" 8773' - 9854' 8226' - 9246' 8160 7020 Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): 9596' - 9630' 9000' - 9033' 4-1/2", 12.6# 13Cr 8830' Packers and SSSV Type: 9-5/8" x 4-1/2" Baker'S-3' packer Packers and SSSV MD (ft): 8678' 13. Attachments: 14. Well Class after proposed work: ® Description Summary of Proposal ^ BOP Sketch ^ Exploratory ®Development ^ Service ^ Detailed Operations Program 15. Estimated Date for 16. Well Status after proposed work: Commencin O erations: August 8, 2008 ^ Oil ^ Gas ^ Plugged ®Abandoned 17. Verbal Approval: Date: ^ WAG ^ GINJ ^ WINJ ^ WDSPL Commission Representative: 18. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Charles Reynolds, 564-5480 Printed Name Charles Reynolds Title CT Drilling Engineer Prepared By NamefNumber: Signature Phone 564-5480 Date $ $-~° Terrie Hubble, 564-4628 Commission. Use Onl Sundry Number: ., c7~7 Conditions of approval: Notify Commission so that a representative may witness ~~- c~ l~c~°~'1 ^ Plug Integrity `BOP Test ^ Mechanical Integrity Test ^ Location Clearance ~ Other. ~~~~ ~t `~~~ .~.E~~ Subsequent Form Required: ~~ ' ~ a ~ APPROVED BY A roved B COMMISSIONER THE COMMISSION Date Form 10-403 Revised 06/Z006 ORIGINAL S~F~ ~~~ ~ ~ ~~Q~ Submit In Duplicate • • To: ~ Tom Maunder Petroleum Engineer Alaska Oil & Gas Conservation Commission From: Charles Reynolds CTD Engineer Date: August 4, 2008 Re: 01-21 Sundry Approval CC: Well File Sondra Stewmanlferrie Hubble by Sundry approval is requested to abandon perforations on well 01-21. 01-21 is currently shut in for marginal GOR. Well 1-21 was drilled in 1982 and began production in 1983. The well was initially completed in Z2A and Z26. Initial production rates were 4500 bopd and 4 mmcfd. The gas rate increased to 20 mmcfd in 1987. The entire perforation interval was squeezed in 1989 and the well was selectively reperforated in Z2A (9618' - 9630' md)and lower Z26 (9596' - 9606' md). The squeeze job decreased the gas production initially, but the gas production slowly climbed back to 20 mmcfd over the next 2 years. In 1998, the gas rate had climbed to 50 mmcfd and the GOR was at marginal at 20,000 scf/bbl. A borax log and a production log were run in early 1998. The logs indicated no channels behind pipe and that a majority of the production was flowing from the squeeze perforations at 9550' - 9570'. The leaking squeezed perforations were re-squeezed with a sandback Maraseal and cement squeeze. Following the squeeze the gas rates decreased initially, however, the gas rates and GOR have since steadily climbed. In Feb 2001, the well was shut in after failing two TIFLs. A Kinley caliper indicated the tubing was in poor condition and a rig workover replaced the production tubing with 4-1/2" chrome tubing in December 2002. The well continued as a full-time producer. In June 2007, a STP log indicated 90% of the production was flowing from the leaking squeeze perforations. The well was shut-in with a GOR of 55,000 scf/bbl in mid-2007 and produced sporadically through December 2007 at GOR's of -80,000 scf/bbl. Following a 6 month shut-in, the well was POP'd in mid-2008 but exhibited no healing and tested at a GOR of --70,000 scf/bbl. The well has passed aMIT-IA to 3000 psi and aMIT-OA to 2000 psi in May 2008 and a 40 arm caliper log was run showing good tubing condition. REASON FOR SIDETRACK: Well 01-21 currently provides 0 MBO incremental black oil.and 0 MBO incremental SLP benefit to the field. The well is currently producing from leaking Zone 2Bu squeezed perforations, therefore, horizontally sidetracking this well will enable Zone 2A production that would otherwise remain at risk. It will also allow for a future sidetrack from the lateral to recover other remaining reserves within Zone 2A. Pre-Rig Work: (Scheduled to be~on August 8, 2008) • 1. 11GIT-IA, OA 2. PPPOT-T, -IC 3. Slick line drift with dummy whipstock 4. Eline set whipstock at 9,340' ~ ~~ <7e,~~ 5. Service coil pump downsqueeze min 15bb1 cement 6. Service coil mill XN 7. PT MV, SV, WV. 8. Bleed production flow lines and GL lines down to zero and blind flange. 9. Remove wellhouse, level pad. Rig Sidetrack Operations: (Scheduled to begin on October 4, 2008 using Nordic rig 2) 1. MIRU Nordic Rig 2 2. NU 7-1/16" CT Drilling ROPE and test. 3. Mill 3.8"" window through 7". 4. Drill build and lateral section to 10,730'. 5. Run and cement a 3-1/2" x 3-3/16" x 2-7/8" L-80 liner string. 6. Make a cleanout run with mill, motor and SWS GR-CNL logging tool. 7. Perforate well. 8. FP well to 2000' with diesel. 9. Set BPV. ND 7-1/16" stack. FP tree and PT tree cap to 3500 psi. 10. RDMO Nordic 2. Post-Rig Work: 1. Re-install wellhouse and FL's. 2. Pull BPV. 3. Run gas lift design. 4. POP Well ~, . LHEAD = , FMC `CTUATOIt = AxELSON 8. ELEV = 74' F. ELEV = 28' a 2.~0' aX An = 3/ 6900' alum MD = 9463' alum TVD = 8800' SS ~ 13-3" CSG, 72~, L-~, ID =12.347" ~ Minimum IQ' 3.725" ~ 8817' 4-112" HES XN NIPPLE ~AFETY NOTES: CHROME TBG. I 41/2" HES X Ni. ID = 3.813" I (2AC 1 IFT I~NrfRFI C ST MID TVD DEV TYPE VI.V LATCH PORT DATE 5 3001 2997 15 MeiAG DMY RK 0 12/14102 4 3788 3719 21 MMMG DMY RK 0 05/281 3 6253 5996 29 MMG tMIY RK 0 12109102 7978 7499 26 hIMG DMY RK 0 12/09102 1 8598 8062 22 M+~dG DMY RK 0 12/09102 8656' 4-112" HES }t NP, ID = 3.813" I 9-518" X 4-1 /2" BKR S-3 PKR. ID = 3.875" I 7" 4-112" TBG,12.6*, 13-CR, .0152 b f, ~ = 3.958" PERFORAT~Id SUMBNARY REF LOG: BRCS ON 10n5/82 ANGLE AT TOf+ PERF: 18 ~ 9550' Note: Refe- to Produdlon DB for htstor~al erf data SIZE SPF INTERVAL Opn/Sgt DATE a s5so - ss7o s ~n3/es 4 9596 -9606 0 06/21189 4 9806 -9807 S O6n 3189 4 9613 -9818 S 06/21189 4 9818 -9830 0 06n 3189 7"lNR. 29i~. l-80. ID = 6.184"I-~ 9854' DATE REV BY CC~AENTS DATE REV BY COM1w+llMTS 18/2 ORIGIIW. COMPLETION 06ASA3 CMtOlTLP MA3( ANGLE 121051!2 PHIKAN NIAPO 08n lA3 CMtO1RP PERT ANGLE CORRECTION 02/04A1 KAK CORRECTbNS 081261x3 KBMAK REMOVE SAND DUMP 02110A1 JA GLV MODIFlCATIOtJS 05A1iU8 KSBITD OLV C10(528108) 11/15!01 DAVMK SAND DUMP 12/31/02 TMMUMK FCO I 4-112" HES X N~. ID = 3.813" I ~ 4-112" HES 3W NP, ID = 3.725" ~ 4-112" WLEG, ~ = 4~ PRUDHOE BAY UNIT WELL' 01-21 PERMIT No: 1821520 APt No: 50-029.20827-00 SEC 5. T10N. R15E. 4860.05' FEL 82871.08' FNL M- Expbntbn (AHsks) 01-21 TREE _ WELLHEAD= FMC A.rTUATOR'= AXELSON KB. ELEV = 74' BF. ELEV = 28' KOP = 2900' Max Angie = 31 ~ 6900' Datum MD = 9463' Datum TVD = 8800' SS ~ 13-3/8" CSG, 72#, L-80, ID = 12.347" ~ O l 2 lA SAFETY NOTES: CHROME TBG Proposed CTD Sidetrack Minimum ID = ITOPOF 7" LNR I 4-1/2" TBG, 12.6#, 13-CR, 8829' .0152 bpf, ID = 3.958" 9-5/8" CSG, 47#, L-80, ID = 8.681" 9069' PERFORATION SUMM4RY REF LOG: BRCS ON 10/15/82 A NGLE AT TOP PERF: 18 ~ 9550' Note: Refer to Ptoductan DB for historical perf data SQE SPF INTERVAL OpnlSgz GATE 4 9550 -9570 S 06/13/89 4 9596 -9606 O 06/21/89 4 9606 -9607 S 06/13/89 4 9613 -9618 S 06/21/89 4 9618 -9630 O 06/13/89 TOP OF WHIPSTOCK 9340' F9TD 9725' T' LNR, 29#, L-80, ID = 6.184" 9854' (-TD~ 9857' 2186' 4-1/2" HES X NIP, ID = 3.813" GAS LIFTMANDRELS ST MD TV D DEV TYPE V LV LATCH PORT DATE 5 3001 2997 15 MMG DMY RK 0 12/14/02 4 3768 3719 2t MMG DMY RK 0 05/28!08 3 6253 5996 29 MMG DMY RK 0 12/09!02 2 7978 7499 26 MMG DMY RK 0 12/09/02 1 8596 8062 22 MMG DMY RK 0 12/09/02 8656' 4-1 /2" HES X NIP, ID = 3.813" 8678' 9-5/8" X 4-1/2" BKR S-3 PKR, ID = 3.875" 8770' TOP OF LINER-~ 8797' 4-112" HES X NIP, ID = 3.813" 8817' 4-1/2" HES XN NIP, ID mlled to = 3.80" 8830' 4-1/2" WLEG, ID = 4.0" 9150' HTOP OF CEMENT 9260' CROSSOVER 3-112" X 3-3r'15" 10200' I~CROSSOV ER 3 3/16" X 2 7/8" 3-1/2" x 3-3/16 x 2-7/8" L-80 LNR crrtd & perfd DATE REV BY COMMENTS DATE REV BY COMMENTS 10120/82 ORIGINAL COMPLETION O6/05/03 CMO/TLP MAX ANGLE 12/09/02 PWKAK RWO 08/17/03 CMO/TLP PERFANGLECORRECTION 02/04/01 KA K CORRECTIONS 08/26/03 KB/KA K REMOV E SA ND DtA1~1P 02/10/01 JA GLV MODIFICATIONS 05/31/08 KSB/'TD GLV C/O (5/28/OS) 11/15/Ot DAVIKK SA NDDUIV~ 07102!08 MSE PROPOSED CTD SIDETRACK 1^31 0~! T'!,1NKK I rCO PRUDHOE BAY UNR WELL: 01-21 A PERMfT No: API No: 50-029-20827-01 SEC 5, T10N, R15E, 4860.05' FEL 8 2871.08' FNL BP Exploration (Alaska) el 0 og escrlptlon ae o or H-13 11676950 GAS ENTRY SURVEY 06/20/07 1 C-41 11801077 LDL 06/19/07 1 A-30A 11661159 MEM PROD PROFILE 06/23/07 1 W-21A 11661140 MEM PROD PROFILE 04/21/07 1 E-21B 11661157 MEM PROD PROFILE 06/19/07 1 M-23 11626107 PRODUCTION PROFILE 06/23/07 1 01-21 11824330 PRODUCTION PROFILE 06/22/07 1 J·25A 11767130 MEM PROD PROFILE 06/18/07 1 Z-08A 11630483 GLS/PROD LOG 06/22/07 1 M·34 11824330 PRODUCTION PROFILE 06/22/07 1 02-30B 11594512 LDL 06/23/07 1 Z-29 11686758 PRODUCTION PROFILE 06/15107 1 S-38 11801078 LDL 06/20107 1 H-37 A 11594506 PPROFIIPROF (REVISED) 06/05107 1 N·15 11637129 PROD PROFILE (REVISED) 06/13107 1 Z-13A 11649962 MEM PROD PROF (REVISED) 04/21/07 1 P2·15A 11594511 SCMT 06/15/07 1 12-05 11676951 USIT (CEMENT) 06/24/07 1 12-05 11676951 USIT (CORROSION) 06/24/07 1 B-15 11626097 USIT 06/14/07 1 G-24A 11628750 SCMT 02105/07 1 Schlumberg8P Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage. AK 99503-2838 ATTN: Beth WI J b# RECEIVED JUL 0 3 Z007 f\Jaska Oil & Gas Coos. Commission Anchorage L D 06/29/07 NO. 4324 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Prudhoe Bay D t BL CI CD . . PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. SCANNED JUL 0.5 2007 Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Date Delivered: I~d-- ¡S-;1 Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Received by: Schlumberger Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage. AK 99503-2838 ATTN: Beth 02/26/2007 NO. 4161 /1? - 1S-;J tot" t4S"3-Y SCANNED APR 1 02.007 Company: State of Alaska Alaska Oil & Gas Cons Comm AUn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Prudhoe Bay Well Job# Log Description Date BL Color CD 15-45A 11485469 MCNL 11/09/06 1 1 01-21 11496877 RST 11/26/06 1 1 . . PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc, Petrotechnical Data Center LR2-1 900 E Benson Blvd, Anchorage, Alaska 99508 Date Delivered: '"" .) Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503~283' "L ATTN: Beth C) 2 / / Received by: '" fõ 2. 'J, "I' [¡..' c, [ , .. f STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: [] Operation Shutdown [] Stimulate [] Plugging [] Perforate [] Pull Tubing [] Alter Casing [] Repair Well [] Other 2. Name of Operator 5. Type of well: 6. Datum Elevation (DF or KB) BP Exploration (Alaska) Inc. [] Development RKB = 74' [] Exploratory 7. Unit or Property Name 3. Address [] Stratigraphic Prudhoe Bay Unit P.O. Box 196612, Anchorage, Alaska 99519-6612 [] Service 4. Location of well at surface 8. Well Number 401' SNL, 506' EWL, SEC. 08, T10N, R15E, UM x = 697829, Y = 5940500 01'21 At top of productive interval 9. Permit Number / Approval No. 182-152 2197' NSL, 4848' EWL, SEC. 05, T10N, R15E, UM X=697677, Y = 5943094 10. APl Number At effective depth 50-029-20827-00 2367' NSL, 421' EWL, SEC. 05, T10N, R15E, UM X=897661, Y= 5943264 11. Field and Pool At total depth Prudhoe Bay Field / Prudhoe Bay 2406' NSL, 419' EWL, SEC. 05, T10N, R15E, UM X= 697658, Y = 5943302 Pool 12. Present well condition summary Total depth: measured 9857 feet Plugs (measured) true vertical 9249 feet Effective depth: measured 9725 feet Junk (measured) Post-Rig Workover, Cleaned out to 9725 (01/2003) true vertical 9123 feet Casing Length Size Cemented M D TVD Structural Conductor 80' 20" 1900 # Poleset 80' 80' Surface 2571' 13-3/8" 2200 sx CS III, 400 sx CS II 2571' 2571' Intermediate 9068' 9-5/8" 500 sx Class 'G', 300 sx CS I 9068' 8502' Production Liner 1081' 7" 380 sx Class 'G' 8773' - 9854' 8226' - 9246' Sgzd: 9550' - 9570', 9606' - 9607', 9613' - 9618' true vertical Open: 9000' - 9010', 9021' - 9033' . -, ~ Sqzd: 8957'-8976', 9010'-9011', 9016'-9021 ...... ~j Tubing (size, grade, and measured depth) 4-1/2", 12.6#, 13Cr to 8830' ~S~ Oii ~ :J-~ ¥'~[~' Packers and SSSV (type and measured depth) 4-1/2" Baker 'S-3' packer at 8678'; 4-1/2" HES X Nipple at 2185' 13. Stimulation or cement squeeze summary Intervals treated (measured) SCANNED FEB 0 4 2003 Treatment description including volumes used and final pressure 14. Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 1744 32,604 -0- Subsequent to operation: 1419 22,090 864 15. Attachments 16. Status of well classifications as: [] Copies of Logs and Surveys run [] Oil [] Gas [] Suspended Service [] Daily Report of Well Operations 17. I hereby certify that the foregoing is true and correct to the best ~ m~knowledge Si.clned TerrieHubble'~~ ~ Title TechnicalAssistant Date Prepared By Name/Nurnbe/7. Terrie Hubble, 564-4628 Form10-404 Rev. 06/15/88. .n Li]FL JAN ?_9 ~00~ Submit ln Duplicate ~' BP EXPLORATION Page 1 of 4 Operations Summary Report Legal Well Name: 01-21 Common Well Name: 01-21 Spud Date: 10/2/1982 Event Name: WORKOVER Start: 12/1/2002 End: Contractor Name: NABORS ALASKA DRILLING I Rig Release: 12/9/2002 Rig Name: NABORS 4ES Rig Number: 4ES Date From-To Hours Task Code NPT Phase Description of Operations 12/1/2002 12:00 - 19:00 7.00 MOB P TRAVEL FROM WOA-J-07 TO EOA DS1-21. ARRIVE LOCATION 1900 HRS. ACCEPT RIG ON STAND-BY AT 19'00 HRS. 19:00 - 00:00 5.00 MOB P STAND-BY FOR WELL PREP ON 01-21 12/2/2002 00:00 - 06'00 6.00 MOB N WAIT DECOMP STAND-BY FOR WELL PREP. FINISH CIRCULATING WELL, UNABLE TO GET THRU TREE BELOW MSTR TO SET BPV. 06:00- 18.00 12.00 MOB N WAIT DECOMP CREW CHANGE, PJSM- SLICKLINE UNIT SET BLANKING PLUG IN SSSV. TEST TBG TO 2500 PSI -30 MIN, GOOD TEST. 18'00 - 19:30 1.50 MOB N DPRB DECOMP MIRU-ACCEPT RIG OVER WELL AT 1800. PJSM. SET RIG MATS, SPOT RIG EQUIPMENT. LOAD 300 BBL SW INTO RIG PITS. ND TREE 19.30- 21:00 1.50 RIGU N DPRB I DECOMP RAISE AND SCOPE DERRICK, FINISH RU 21:00 - 22:30 1.50 RIGU N DPRB DECOMP ND TREE, CHECK LDS, SET TWC IN HANGER 22:30 - 00:00 1.50 RIGU N DPRB DECOMP NU BOPE, INSTALL 5 1/2" RAMS. WELLHEAD TOO HIGH TO INSTALL SPACER SPOOL BETWEEN BOPE AND STARTING HEAD. WILL TEST RAMS AFTER LAYING DOWN 5 1/2" TBG. 12/3/2002 00:00 - 01 00 1.00 BOPSUF P DECOMP NU BOPE. CHANGE TO 5 1/2" PIPE RAMS 01:00 - 04:30 3.50 BOPSUF P DECOMP TEST BOPE TO BP AND AOGCC REQUIREMENTS. GOOD TEST. AOGCC REPRESENTIVE C. SCHEVE WITNESSED TEST. 04:30 - 05:30 1 00 BOPSUF P DECOMP ND TEST EQUIPMENT. 05:30 - 06:00 0.50 WHSUR P DECOMP PU LUBRICATOR AND PULL TEST PLUG FROM TBG HANGER. CREW CHANGE. 06:00- 09:30 3.50 PULL N DFAL DECOMP PJSM. RU S-LINE. PULL EQUALIZE PRONG FROM PLUG BODY. PULL BLANKING PLUG FROM SSSV AT 2,194-FT. 09:30- 10:30 1.00 PULL N DFAL DECOMP RD S-LINE. 10 30 - 11:00 0.50 PULL N DPRB DECOMP C AND C FLOOR. 11.00 - 14:30 3.50 PULL N DPRB DECOMP CIRCULATE FREEZE PROTECT ( DIESEL ) FROM HOLE 14:30 - 15:30 1.00 PULL N DPRB DECOMP BACK OUT LDS. MU BOT 4.80" SPEAR 15:30 - 16:30 1.00 PULL N DPRB DECOMP SPEAR INTO HGR, WORK WT AT 145K - 150K, HGR CAME FREE. ATTEMPT TO PULL TBG WITH MAX OF 210K WT. UNABLE TO PULL TBG, TBG APPEARS NOT TO BE CUT. CONFER WITH ANC SUPV / ENG, DECISSION TO RE-CUT. CALL SWS. 16:30-21:00 4.50 PULL N DPRB DECOMP OCCASIONALY WORK PIPE TO 200K WHILE WALTON SWS. 21:00 - 22:00 1.00 PULL N DPRB DECOMP LAND HGR, RELEASE SPEAR AND LD. MU XO'S AND LAND JT FOR SWS. 22:00 - 00:00 2.00 PULL N DPRB DECOMP PJSM - RU SWS FOR STRING SHOT 12/4/2002 00:00 - 02:30 2.50 PULL N DPRB DECOMP CONTINUE IN HOLE W/STRINGSHOT. FIRE STRINGSHOT F/8686'-8702'. POOH 02:30-07:30 5.00 PULL N DPRB DECOMP PJSM. P/U ON TUBING TO150K & SET IN SLIPS. RIHW/ CHEMICAL CUTTER & FIRE CUTTER @ 8670'. POOH. ~07:30- 08:00 0.50 PULL N DPRB DECOMP W/CUTTER @ 200' CONDUCT SAFETY MEETING, STRESSING THAT ONLY THOSE NECESSARY BE ON THE FLOOR & HAZARDS OF OPERATION. 08:00 - 11:30 3.50 PULL N DPRB DECOMP WORK PIPE TO 170K, PIPE NOT PULLING FREE. DISCUSS NEXT CUT W/TOWN. 11:30 - 15 30 4.00 PULL N DPRB DECOMP PJSM. M/U STRINGSHOT & RIH, FIRE STRINGSHOT, ,.SCANNED BP EXPLORATION Page 2 of 4 Operations Summa Report Legal Well Name: 01-21 Common Well Name: 01-21 Spud Date: 10/2/1982 Event Name: WORKOVER Start: 12/1/2002 End: Contractor Name: NABORS ALASKA DRILLING I Rig Release: 12/9/2002 Rig Name: NABORS 4ES Rig Number: 4ES Date From - To Hours Task Code NPT Phase Description of Operations 12/4/2002 11:30- 15:30 4.00 PULL N DPRB DECOMP 8650'-8662'. POOH. 15 30 - 19'30 4.00 PULL N DPRB DECOMP PULL TUBING TO 175K & SET IN SLIPS. PJSM. M/U CHEMICAL CUTTER & RIH, ABLE TO GET THRU AREA OF PREVIOUSLY ATTEMPTED CUT. POSITION CUTTER @ 8698' & FIRE. POOH. 19:30- 20:30 1.00 PULL N DPRB DECOMP PJSM. LAY DOWN CUTTING TOOL & PJD E-LINE. 20'30 - 22:00 1.50 PULL P DECOMP PJSM. PULL ON TUBING, PULL 155K, TUBING FREE. BREAK OFF & L/D TUBING HANGER. 22:00 - 23:30 1.50 PULL P DECOMP CIRCULATE BOTTOMS UP, 5.3 BPM / 350 PSI. RETURNS CLEANED UP OK. RIG UP TO PULL C / LINE 23:30 - 00:00 0 50 PULL P DECOMP POOH & LAY DOWN 5 1/2" 17# L-80 TBG & CONTROL LINE. 12/5/2002 00:00 - 01:30 1.50 PULL P DECOMP CONTINUE TO POOH W/5 1/2" TBG & C-LINE. 28 CLAMPS RECOVERED & (4) STAINLESS STEEL BANDS. TUBING DETAIL INDICATED 29 CLAMPS INSTALLED, FOUND WHERE A JOINT WAS SKIPPED, BUT SAW NO INDICATION OF ANY MISSING CLAMPS ...... TEND TO BELIEVE ONLY 28 WERE INSTALLED. L/D SSSV & R/D SPOOLING UNIT. 01:30 - 09:00 7.50 PULL P DECOMP CONTINUE TO POOH LAYING DOWN 5 1/2" COMPLETION STRING. WELL REMAINING STABLE. LAID DOWN TOTAL OF 212 JTS 5/12" TUBING & GLMS, 8.25' OF CUT OFF PUP JOINT. CUT MADE @ 8670' ALMOST COMPLETE. 09:00 - 10:00 1.00 PULL P DECOMP CLEAR/CLEAN RIG FLOOR. 10:00 - 11:30 1.50 BOPSUF P DECOMP SET TEST PLUG. C/O 5" P/RAMS TO 2 7/8" x 5" VARIABLES. 11'30-12:30 1.00 BOPSUF;P DECOMP PRESSURE TEST RAMS 250 / 3500 PSI, OK. PULLTEST PLUG. PJU TO RUN PIPE. 12:30 - 14:00 1.50 FISH P DECOMP PICK UP FISHING BHA. 14:00-15:00 1.00 FISH P DECOMP RIHW/31/2"DP&FISHINGBHA. 15:00 - 16:00 1.00 BOPSUF P DECOMP M/U HALLIBURTON 9 5/8" RTTS PACKER & STORM VALVE & SET @ 35'. PRESSURE TEST TO 100 PSI, OK. 16:00 - 17:30 1.50 BOPSUF P DECOMP M/U PACKOFF RETRIEVING TOOL & PULL 9 5/8" PACKOFF. 17:30-18:30 1.00 BOPSUFP DECOMP PICK UP & SET NEW 9 5/8" PACKOFF. 18:30 - 19:00 0.50 BOPSUF; P DECOMP RUN IN LOCK DOWN SCREWS. PRESSURE TEST PACKOOF TO 5000 PSI / 10 MINUTES, GOOD TEST. 19:00 - 19:30 0.50 BOPSU~ P DECOMP RIH, SCREW INTO RTTS / STRM VLV, RELEASE, PULL & L/D SAME. 19:30 - 00:00 4.50 FISH P DECOMP RIH W/3 1/2" DP & FISHING BHA. 12/6/2002 00:00 - 01:00 1.00 FISH P DECOMP CONTINUE IN HOLE W/3 1/2" DP, 268 JTS TOTAL. 01:00-02:00 1.00 FISH P DECOMP PJSM. KELLYUPON JT#269. 158KUPWT, 125KDOWN, 138K ROTATING WT. SWALLOW FISH W/OVERSHOT @ 8682' & VERIFY LATCHED UP, PUMPING @ 3 BPM / 450 PSI. DID NOT SEE ANY PRESSURE INCREASE WHEN GOING OVER TUBING STUB. 02'00 - 02:30 0.50 FISH P DECOMP PICK UP TO 170K & ALLOW JARS TO BLEED OFF, WITH 153K ON PIPE, (15K OVER ROTATING WT), ROTATE PIPE TO THE RIGHT. AFTER 6-7 ROTATIONS, WITH NO SIGNIFICANT TORQUE INCREASE, SEE WEIGHT FALL OFF TO 125K. PICK UP FREE @ 158K, SET DOWN TO 120K & PICK BACK UP FREE. SUSPECT 1ST CUT @ 8704' TWISTED OFF JUST ABOVE PBR. Printed 12/16/2002 10 3910 AM SCANNED FEB 0 ; [103 BP EXPLORATION Page 3 of 4 Operations Sum:mary Report Legal Well Name: 01-21 Common Well Name: 01-21 Spud Date: 10/2/1982 Event Name: WORKOVER Start: 12/1/2002 End: Contractor Name: NABORS ALASKA DRILLING I Rig Release: 12/9/2002 Rig Name: NABORS 4ES Rig Number: 4ES Date From - To Hours Task Code NPT Phase Description of Operations 12/6/2002 02:30 - 07:00 4.50 FISH !P DECOMP POOH W/FISHING ASSEMBLY, LID REMAINDER OF 5.9' OF TOP PUP & 3.02' OF BOTTOM PUP, (8.92' TOTAL), ~ LEAVING APPROXIMATELY 6.7' OF PUP ABOVE PBR. 07.00 - 10'00 3.00 FISH P DECOMP REDRESS OVERSHOT & RIH W/FISHING BHA #2 & 3 1/2" DP. 10:00 - 11:00 1.00 FISH P DECOMP M/U KELLY ON JT # 268 & LATCH UP TUBING STUB @ 8691. 158K UP WT, 125K DOWN, 138K ROTATING WT. W/ 15K OVER ROTATING WT, ROTATE RIGHT 14 TIMES, SEE 5K LOSS, LET OUT TORQUE, (5 TURNS), PICK BACK UP TO 154K & ROTATE 9 TURNS, SEE WEIGHT DROP. PICK UP FREE. SET BACK DOWN 15K, CLOSE BUMPER SUB, RELATCH PICK UP TO 170K, (VERIFY RELATCHED), OPEN JARS & DROP BACK TO 154K. ROTATE 13 TURNS, SEE WEIGHT DROP OFF, APPEARS K-ANCHOR RELEASED. NO EXCESSIVE TORQUE DURING OPERATION. 11:00 - 14.00 3.00 FISH P DECOMP POOH. WELL STABLE. 14:00 - 15:30 1.50 FISH P DECOMP L/D TUBING STUB W/K-ANCHOR. 15:30 - 16:00 0 50 FISH P DECOMP CLEAR / CLEAN RIG FLOOR. 16:00 - 17.00 1 00 FISH P DECOMP M/U PACKER MILLING BHA. 17:00-19:00 200 FISH P DECOMP RIHW/31/2"DP. 19:00-20'00 1.00 FISH P DECOMP SLIP & CUT 84' OF DRILLING LINE. 20:00 - 22:00 2.00 FISH P DECOMP CONTINUE IN HOLE W/3 1/2" DP, 269 JTS 22'00 - 00:00 2.00 FISH P DECOMP PJSM. KELLY UP. 158K UP WT, 125K DOWN, 138K ROTATING WT. WASH DOWN @ 3 BPM / 500 PSI & TAG UP 19' IN ON KELLY. PICK UP TO 170K, (PRT TOOL ENGAGED), TO VERIFY INSIDE PACKER. COMMENCE MILLING W/7-9K WeB, 60 RPM & PUMPING 3 BPM / 500 PSI. 12/7/2002 00'00 - 06:30 6.50 FISH P DECOMP CONTINUE MILLING ON PACKER. SLOW MILLING, VARY PUMP SPEED, ROTARY SPEED & WeB DURING MILLNG OPERATION. LAST FOOT F/8716'-8717' MILLED SLOWLY. PACKER LOOSE @ 8717', PUSHED TO 8730'. 06:30 - 08.30 2.00 FISH P DECOMP CIRCULATE BOTTOMS UP @ 4.5 BPM / 900 PSI. SEE SMALL AMOUNT OF GAS WITH BTMS UP MONITOR WELL, WELL STABLE. 08:30 - 09:00 0.50 FISH P DECOMP STAND BACK KELLY, PUSH PACKER TO 8757' ON JT # 271. 09:00 - 09:30 0.50 FISH P DECOMP SERVICE RIG. 09'30- 13:00 3 50 FISH P DECOMP POOH W/3 1/2" DP 13:00 - 15:30 2.50 FISH P DECOMP BRK OUT & LID PACKER & FISHING TOOLS, L/D BHA. 15:30 - 16:30 1.00 EVAL P DECOMP PRESSURE TEST 9 5/8" I/A FROM SURFACE TO TOP OF SAND PLUG @ APPROXIMATELY 9392'. STAGE UP; TEST @ 2000 PSI / 10 MIN, 2500 & 3000 PSI, 10 MIN EA, & 3500 PSI F/30 MINUTES, CHARTED, GOOD TEST. 16:30 - 17.00 0.50 CLEAN P DECOMP L/D TAIL PIPE. 17:00 - 18:00 1.00 CLEAN P DECOMP PICK UP CLEANOUT BHA 18:00-21:00 300 CLEAN P DECOMP RIH W/ 31/2" DP TO 8707', 271JTS. 21:00 - 22:00 1.00 CLEAN P DECOMP REVERSE CIRCULATE (2) BOTTOMS UP, SAW A SMALL AMOUNT TOF SCALE, CLEANED UP OK. 22:00 - 00:00 2.00 CLEAN P DECOMP POOH, LAYING DOWN 3 1/2" DP. 12/8/2002 00:00 - 03'30 3.50 CLEAN P DECOMP CONTNUE TO POOH & LDDP & BHA. 03.30 - 06:00 2.50 RUNCOr~ P COMP CLEAR RIG FLOOR & RIG UP TO RUN COMPLETION STRING. 12/~/Z002 10 39 10 AM SCANNED F" 'D' 0 2003 BP EXPLORATION Page 4 of 4 Operations Summa Report Legal Well Name: 01-21 Common Well Name: 01-21 Spud Date: 10/2/1982 Event Name: WORKOVER Start: 12/1/2002 End: Contractor Name: NABORS ALASKA DRILLING I Rig Release: 12/9/2002 Rig Name: NABORS 4ES Rig Number: 4ES Date From -To Hours Task Code NPT Phase Description of Operations 12/8/2002 06'00 - 06:30 0.50 RUNCO~33 COMP PJSM W/ALL PERSONELL INVOLVED. 06:30 - 00:00 17.50 RUNCO~33 COMP P/U TAILPIPE, PACKER, & RIH WI 4 1/2", 12.6#, 13cr, VAM ACE COMP STRING, TORQUE TURNING EACH CONNECTION TO 3620 FT/LBS. 12/9/2002 00:00 - 01:30 1.50 RUNCO~ 33 COMP CONTINUE IN HOLE W/4 1/2" COMP STRING. TAG UP ON JT #266, (TOP OF 7" LINER). ROTATE (3) TURNS @ SURFACE & WORK TORQUE DOWN, GOT THROUGH OK. REST OF # 266, (10'), & 267, 268, PLUS RKB, (18'), PUTS 88' OF TUBING TAIL BELOW LINER. THAT WOULD PUT PACKER 61' ABOVE LINER TOP, APPROXIMATELY 15' ABOVE PREVIOUS PACKER SETTING DEPTH. OPT TO PULL (1) JT OF TUBING, (31.44'). PACKER SETTING DEPTH NOW @ 8677' W/APPROX 57' OF TAILPIPE BELOW 7" LINER TOP. 01:30 - 02 30 1.00 RUNCO~ 33 COMP M/U TUBING HANGER, DRAIN STACK, BOLDS, & LAND TUBING. 02:30 - 04:30 2.00 WHSUR P COMP SET BPV & N/D BOPE. 04:30 - 06:00 1.50 WHSUR P COMP N/U TREE & ADAPTER. TEST ADAPTER @ 5000 PSI, OK. 06.00 - 07:30 1.50 WHSUR P COMP P/U LUBRICATOR, PULL TWO WAY CHECK, SET TREE PLUG. 07:30 - 09:00 1.50 WHSUR P COMP TEST TREE TO 5000 PSI, OK. P/U LUBRICATOR, PULL TREE PLUG. 09:00 - 10:30 1.50 WHSUR P COMP RIG UP FLANGE & LINES TO TREE, TEST LINES TO 3500 PSI, OK. 10'30 - 13:00 2.50 RUNCO~33 COMP REVERSE CIRCULATE I/A VOLUME, 140 DEG SEAWATER & CORROSION INHIBITOR, 3 BPM & 250 PSI. 13:00 - 14:30 1.50 RUNCO~ 33 COMP DROP ROD & BALL, PRESSURE TUBING UP TO 3500 PSI, SET PACKER & TEST TUBING F/30 MINUTES @ 3500 PSI, OK. BLEED TBG TO 1500 PSI. TEST I/A @ 3500 PSI / 30 MINUTES, OK. CHARTED. BLEED TUBING PRESSURE OFF & SHEAR RP VALVE. 14:30 - 17:00 2.50 RUNCOI~33 COMP R/U LITTLE RED & FREEZE PROTECT WELL, (REV CIRC), W/120 DEG DIESEL, 178 BBLS. ALLOW DIESEL TO U-TUBE. 17:00 - 18:00 1.00! RUNCOI~ 33 COMP PICK UP LUBRICATOR & SET TWO WAY CHECK, PJD LINES, INSTALL BLANKING FLANGE, SECURE WELL. RIG RELEASED @ 1800 HRS, 12/09/2002. Printed 12/1612002 10 39 10 AM SCANNED FEI 0 2003 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation Shutdown _ Stimulate__ Plugging_ Perforate _ Pull tubing _ Nter casing _ Repair well _ Other_X 2. Name of Operator: 5. Type of Well: 6. Datum of elavation (DF or KB feet): ARCO Alaska, Inc. Development X 74' RKB 3. Address: Exploratory_ 7. Uniter Property: P.O. Box 100360 Stratagrapic_ Anchorage, AK 99510-0360 Service_ Prudhoe Bay Unit 4. Location of well at surface: 8. Well number: 401' FNL, 506' FVVL, Sec 8, T10N, R15E, UM. 1-21 At top of productive interval: 9. Permit number/approval number: 2194' FSL, 421' FWL, Sec 5, T10N, R15E, UM. 82-152 At effective depth: 10. APl number: 50-029-20827 At total depth: 11. Field/Pool: 2403' FSL, 407' FWL, Sec 5, T10N, R15E, UM. Prudhoe Bay Oil Pool 12. Present well condition summary Total Depth: measured 9857 feet Plugs (measured) PBTD Tagged at 9630' MD (7/31/98). true vertical 9249 feet Effective Depth: measured 9630 feet Junk (measured) true vertical 9033 feet Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 1900# Poleset 80' 80' Surface 2497' 13-3/8" 2200 Sx CS III & 2571' 2571' 400 Sx CS II Production 8994' 9-5/8" 500 Sx Class G & 9068' 8502' 300 Sx CS I Liner 1081' 7" 380 Sx Class G 9854' 9246' Perforation Depth measured 9596 - 9606'; 9618 - 9630' true vertical 9000 - 9010'; 9021 - 9033' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 8739'MD; 4-1/2", 12.6#, N-80, PCT @ 8834'MD ALJG 7 0 and SSSV (type and measured depth) BOT Packer @ 8727' MD; Otis RQM SSSV @ 2194' Mb. l~laska Oil & Gas Cons...,~~;omm'ss;on Packers Anchorage 13. Stimulation or cement squeeze summary Intervals treated (measured) see attached Intervals treated (measured) 14. Reoresentitive Daily Averaoe Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 2252 47981 585 1143 Subsequent to operation 2474 10897 1186 335 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run _ Daily Report of Well Operations _X Oil ._Z Gas _ Suspended _ Service _ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed _-~.~,,~ "~43 ... (~,,-,.~ --.- Title: Engineering Supervisor Date ~' ...- &~ -~ ~ -- . _ Form 10-404 Rev 06/15/88 SUBMIT IN DUPLICATE 1-21 DESCRIPTION OF WORK COMPLETED MARASEAL GEL & CEMENT SQUEEZE FOR GAS SHUTOFF 6/25/98: RIH & tagged PBTD at 9630' MD. 7/7/98: MIRU CTU & PT equipment. Loaded the wellbore w/1% KCI Water & Crude. RIH w/CT to tag bottom, then pumped gelled sand slurry containing 2400 lbs of sand to spot an isolation sand plug across the open perforation intervals at: 9596- 9606' MD (Z2) 9618- 9630' MD (Z2) Ref. Log: BHCS 10/15/82. Made a final TOS tag at 9624' MD. POOH w/CT. Rigged down. 7/8/98: RIH & tagged top of sand plug at 9621' MD. 7/11/98: RIH w/CT & pumped additional sand slurry containing another 1100 lbs of sand to raise TOS to 9588' MD. 7/12/98: RIH & tagged top of sand plug at 9593' MD. 7/13/98: Made dump bailer runs to dump liquid sand cap on top of the sand plug to 9587' MD. POOH w/bailer. RD. 7/14/98: RIH & tagged top of sand plug at 9584' MD. 7/20/98: Performed a CTU Acid Wash & Gel/Cement Squeeze of leaking cement squeezed perforations as follows: MIRU CTU & PT equipment. Fluid packed the wellbore w/1% KCI Water, then RIH w/CT & reciprocated an Acid Wash across the leaking cement squeezed perforation interval located above the sand plug at: 9550- 9570' MD (Z2) Ref. Log: BHCS 10/15/82. Pumped 32 bbls of Diesel/Xylene/Musol (70/20/10%) @ 1 bpm, followed by 20 bbls 12% HCI w/10% Xylene & 3% Acetic Acid @ 0.75 bpm, followed by 10 bbls 6% HCI - 0.75% HF w/3% Acetic Acid, followed by 15 bbls 12% HCI w/10% Xylene & 3% Acetic Acid @ 2 bpm, followed by 40 bbls 2% NH4CI Water, followed by 160 bbls of Crude. Swapped to pumping100 bbls of Maraseal Gel, followed by 30 bbls of Latex Acid Resistive Cement, to resqueeze the leaking squeezed perforations (above). Squeezed 96 bbls of Maraseal & 1 bbl of LARC behind pipe at 3000 psi held for 90 minutes. Contaminated cement w/biozan & jetted contaminated cement from wellbore to 9300' MD. POOH w/CT. RD. 7/29/98: RIH w/underreamer to ream cement & FCO sand plug from the wellbore to 9641' MD, to uncover the lower open perforation intervals (listed above). 7/31/98: RIH & tagged PBTD at 9630' MD. Returned the well to production & obtained a valid welltest. Drill Site: ! Well: 21 K-VALVE DESIGN Sat Jun 25 12:40:'!7 1994 DOME SET PRESSURE: 365 PSIG @ 60 DEG F FTP @ CLOSE (PSIG): 315 PSIG K-VALVE CLASS (A, B, C ): B COMMENTS: Well is currently choked back to ~700 psi to keep the K-valve open. Opening the well up will provide -300 BOPD. (_NOB-120). This K-valve design should allow the well to operat~~ at -300-350 psi FTP. CC: ENGINEERING FILE / COORDINATOR PRB 24 (WITH ATTACHMENTS) J.C. SMART / M.G. SHOEMAKE PRB. 20 (WITHOUT ATTACHMENTS) T.J. BRASSFIELD / T. ARMSTRONG PRB 15 (COVER ONLY) ~t S . LAUVER ATO 1566 WITHOUT ATTACHMENTS ) Drill Site: 1 Well: 21 Sat Jun 25 12:40:55 1994 K-VALVE DESIGN SSSV DEPTH (MEAS): 2194 FTP @ CLOSE (PSIG): 315 PRESS ADJUSTMENT: 346 TEMP CORRELATION: LINEAR NOTE: LINEAR CORR USES SEP TEMP, PI PROF USES BH TEMP AND WELL PI CONDITIONS OF WELL TEST: SEP COML CK LGR FTP OIL %WTR GOR GLR LIQ PWF PI TEMP PRES DATE SEL 54 0 712 3122 21.6 7393 5792 3984 1505 1.98 107 0 06/24/94 Y CONDITIONS AT CLOSURE: 54 0 315 3415 21.6 7393 5792 4360 1166 1.98 107 0 WELL TEST @CLOSE TEMPERATURE @ SSSV: 128 128 PRESSURE @ SSSV: 894 548 DOME SET PRESSURE: 365 PRIOR DESIGNS: DATE: 04/10/94 SET PRESSURE: 505 FTP @ CLOSURE: 600 02/11/91 235 255 05/24/90 235 275 TEMP: PIPROF LINEAR NA ESC=EXIT; Fl=HELP; F2=WELL TESTS; F4~DISTRIBUTION; F5~SENSITIVITY TABLE; F6=CHECKLIST; F10=ACCEPT; SFS=RESTORE WELL TEST; CF9~CYCLE DATA; WPS C= ..00548e-3 N= 1.000000 NEW C~ ..96559e-3 ENTERED N~ 1.000000 Drill Site: t Well: K-VALVE DES I(~l~l Thu Jan 23 t2:0S:56 1992 DOME SET PRESSURE: 505 PSI(~ @ 60 DE~ F FTP @ CLOSE (PSI(~): 600 PSI(~ K-VALVE CLASS (A,B:C): A COMMENTS: Dump valve by moving well from H.P. line to L.P. line. CC: C.P. FARMER / W.D. COOPER~ J.C. SMART ! M.=. SHOEMAKE J. M. Ralph / T. J. Brass field EN~INEERIN~ WELL FILE PRB 24 PRB 20 ~ i5 P.A. DRAUG'HON ATO i562 STATE OF ALA~EA (COME~) DESIG~ED BY: W. H. Smalstig RECEIVED FEB 03 1992 Alaska 011 & Gas Cons. Commission Anchorage Drill Site: 1 Well: 21 K-VALVE DESIGN Fri Jul 19 11:22:53 1991 DOME SET PRESSURE: FTP @ CLOSE (PSIG): K-VALVE CLASS (A,B,C): 295 PSIG @ 60 DEG F 255 PSIG B COMMENTS: K-VALVE DESIGNED TO DUMP BY FLOWING THE WELL TO A DE- PRESSURIZED SEPARATOR. CC: C.P. FARMER / W.D. COOPER "~ PRB 24 K.M. KENNEDY / W.S. WILDER PRB 20 J.B. MULL'INS / F.N. ROME PRB 15 ENGINEERING WELL FILE P.A. DRAUGHON ATO 1558 STATE OF ALASKA (COVER) DESIGNED BY: u3. ~ · ~ ~ ARCO ALASKA, INC. P.O. BOX't08360 ~'~', ANCHORAGE,. ALASKA 995.~ DATE: 7-t2-9t ~-REFERENCE: ARCO CASED HOLE FINALS 2-4 6-~8-9t CCL-PERF/ RUN t, ~' ATLAS 4-t 6-ii-9i GAS LIFTx RUN t, 5' CAMCO ,UN s' ---~,~1'4~(4-36 6-i 9-9i CET--"' RUN t, 5" SCH X. 4-36 6-2t-9t PFC-GR (PACKER SETTINGF RUN t, 5' ATLAS f4-37 6-2t-9t CBT~' RUN t, 2"&D" $CH ~.l_~ ~4-37 6-2t-9t CET~ RUN ~, 2"&5" $CH q~'_'.'L.,4-37 6-24-9t F'FC-GR (PACKER SETTING)"' RUN ~, S' ATLAS e;-,~'~..~-3t 6-2~-9~ GR-CCL--" RUN ~, S' ATLAS -33 7-2-9t PRODUCTION PACKER--- RUN t , D" ATLAS ~/-D~ 5-35 6-30-9t SBL/GR/CCL- RUN t, 5' ATLA~ 7-t5 6-38-9t CCL-PERF-"'- RUN ~, D' ATLAS * 9-6 6-t6-9t _ LEAK DETECTION-x RUN t, 2"&5" CAMCO 9-8 6-5-9t PERFORATION BREAKDOWN~ RUN t, ~" CAMCO 9-9 6-23-9t COLLAR-PERF-- RUN t , 5' ATLAS ** 9-~e 4-t 7-9t INJ PROFILEx RUN ~, 5' CAMCO 9-t8 6-t3-9t JEWELRY-~ RUN t, 5" CAMCO 9-33 m-~4-9t LEAK DETECTION-- RUN t, ~' CAWCO ~~* 9-48 6-~2-9t INJ PROFILE~ RUN ~, S' CAMCO ~o -If&9-4? 6-~-9t DATA FRAC TEMF'--- RUN t, 5' CAMCO ** tt-3 4-t?-9~ LEAK DETECTION---' RUN ~, D" CAMCO ~-5 6-~2-9t PROD PROFILE--'. RUN i, D' CAMCO ~' ~ t t-22 7-t -9t PDK--t 80/GR/CCL-BORAX~' RUN .~ ,5' ATLAS ~2-~2 6-t6-9t LEAK DETECTION-- RUN ~, 2'&5" CAMCO t3-t5 6-t 7-9t INJ PROFILE-- RUN i, 5' CAMCO **** ~3-t 6 6-t 7'9t INJ PROFILE-- RUN ~, 5' CAMCO ~6-t6 6-t3-9t INJECTION/PRODUCTIOH---- RUN ~, ~" CAMCO ~7-~ 6-t6-9t PRISM'- RUN ~, 5' ATLAS t7-tt 5-8-9t LEAK DETECTION.-. RUN ~, 2"&D" CAMCO PLEASE SIGN AND RETURN THE ATTACHED COPY. AS RECEIPT OF DATA HAVE A'NICE DAY! SONYA WALLACE AT0-i529 DISTRIBUTION CENTRAL FILES CHEVRON EXTENSION EXPLORATION EXXON MARATHON MOBIL P H I L L I P £ '~C~or.°~om. ~ PB WELL FILES ~'~"'~4&//°/k~', BPX STATE OF ALASKA TEXACO * CORRECTED.LOG INTERVAL FOR 9-6 IS 6780-7708 ** REFERENCE MIX UP ON TRANSMITTAL 9ti59 - POSSIBLE DUPLICATE LOGS *** CORRECTED LOGGED INTERVAL FOR 9-48 IS i395t-t425t **** CORRECTED API~ FOR t3-i6 IS 58-029-2882~ PRUDHOE BAY FIELD K-VALVE DOME-PRESSURE-SEI'rlNG DATA SHEET Drillsite-W,ll:l 1-21 i Date:l 7/1 0/90 I Recently unable to dump to LP CL during pre State test. Comments: ~ Increase dome pressure so well should be abl® to dump when drain isopened. - Designed with minimal pressure adjustment since K Valves have historically been difficult to dump in this well. Previous Settings; Dome Pres. (PSIG) Closure FTP (PSIG} , Date 215 195 1/2,5/90 268 195 9/19/89 Production Data: ROR = 3920 BOPD CFR = BOPD Swing Well (very hi(:jh or Iow GOR): No Deg choke Deg choke Choke Priority Well: No Design Rates for Hydraulics Program PH2: Test Date 6/23/90 Oil Rate 3944 STBO/D Watercut t0.9 % Formation GOR 1824 SCF/STB Gas Lift Gas Rate 0 MSCF/D Total GLR 1625 . SCF/STB :lowing Tbg. Pressure 245 PSlG Flow. Wellhead Temp. 127 Deg F Choke Setting 89 ,Deg RECEIVED J U L 1990 Alaska Oil & Gas Cons. ~Jommission ;Anchorage Conditions at Valve: Temp. @ SSSV 1 43 Deg F Pres. @ SSSV 384 PSIG Pres. Adjustment @ SSSV 1 0 PSIG Notice: This adjustment is at the valve~ not surfa..ce. Calc. Dome Set Pres. 234.0 PSIG ~ 60 Deg F IActual Dome Set Pres. I~I'P ~t 'K-yalve Closure K-valve Type 235 ' PSIG@60DeilF 23 5 PSIG {~) Surface e (A~ ,,B, ,,,or C) cc: Ferguson / Farmer Wilder / Kennedy (2 copies) State of Alaska cc: D.S, Eng: W.H. Smalstig D.S. Supv: Hurst / Montgomery Prep. by: M.O. Johnson ATO- 1555 PRB-13 PRB-24 Well ~ API~: Spud Date: 10-2-82 '~riginal RKBE: 74' Arco Alaska Inc.- Prudhoe Bay F, .d 50029-20827-00 Well Type: Producer Completion Date: 10-19-82 New [] Hanger Type: FMC-Oct Gen III Hanger: , ap of Sadlerochit: 9192" Max Hole Angle: 30.5° @ 6900' MD Ann Fluid: 9.8 NaCI & Diesel Reference Log: BHCS 10-15-82 All are RKB MD to Top of Equipment. 1 11 5 6,7 12 Jewelry 1 2194" 2 8708' 3 8727' 4 8739" 5 8821' 6 8833' 7 8834' 8812' 8 9 10 Workover I-1 28' Angle @ Top of Sad. ' 20° Angle @ TD: 17g 5 1/2' Offs RQM SSSV Nipple ID-,4.5~2" BaT PBR Assembly BaT Packer Crossover 5 1/2' x 4 1/2' Otis XN No-go Nipple ID--3.725' BaT Shear Out Sub Tubing Tail 4 1/2' Tubing Tail ELM (1-7-89) Minimum ID: ~ XN Nipple ID=G.725' Casing and Tubing 13 3/8" 72# L-80 0 2571' Casing 9 5/8" 47# L-80 0 9068' Casing 7 · 29# L-80 8773' 9854" Uner 5 1/2" 17# L-80 0 8739' PC Tubing 4 1/2" 12.6~ N-80 8739" 8834" PC Tubing Tail 11 12 Ga~ Uti Information (Valve Cl~ange Date: 6-20-89) oeoth M~ TV~ Sm. J~aELq;;IL~ V~lv~ ~f. la~L~t~ Po~sz- TRO 2887' (2886') 1 aT aT ORIF RA 5/16" ORIF 4815' (4092") 2 aT aT DUM RA 6259" (6000") 3 aT aT DUM r~A 7209' (6822') 4 aT aT DUM RA 7865' (7398') 5 aT aT DUM RA 7942" (7467,) 6 aT aT DUM RA 8367' (7851') 7 aT aT DUM I~A 8391" (7873') 8 aT aT DUM hA 8598' (8063') 9 OT OT ~ I~A 8675' (8135') 10 aT aT EQ-DUM RED 955G9570 2 20 0 6-13-89 CTU SQZ ~ 2 10 4 6-21-89 APERF ~7 2 1 0 6-13-89 CTU SQZ 9613-~18 2 5 0 6-13-89 CTU SQZ 961~ 2 12 4 6-21-89 REPERF 10 PBTD = 9806' TD = 98,57' Datum 8700' SS = 9357' MD 88C]0' SS = 9463' MD Revision Date: 1-11-90 by DBL Reason: HEADER REVISIONS Previous Revision: 6-26-89 ARCO Alaska, Inc../'~. Prudhoe Ba~ ,gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager January 2, 1990 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 1-21, Approval No. 9-381 Dear Mr. Chatterton: Attached is the Report of Sundry Well Operations detailing work performed on the above-referenced well. Sincerely, D. F. Scheve DFS/LB/jp Attachment cc: J. Gruber, ATO-1478 PI(DS 1-21) W1-3 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ~ ALASK~LAND GAS CONSERVATION C ]MISSION .,~ REPORT OF SUNDRY WELL OPERATION'S 1. Operations performed: Operation shutdown Stimulate Plugging Perforate X Pull tubing ~ Alter casing Repair well Other X 2. Name of Operator ARCO Alaska~ Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 401' FNL, 506' FWL, Sec. 8, T10N, R15E, UM At top of productive interval 2194' FSL, 421' FWL, Sec. 5, T10N, R15E, UM At effective depth At total depth 2403' FSL, 407' FWL, Sec. 5, T10N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic 6. Datum of elevation(DF or KB) 74 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 1-21 9. Permit number/approval number 82-152/9-381 10. APl number 50 - 029-20827 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 9857 feet Plugs(measured) 9249 feet Effective depth: measured 9806 feet true vertical 9200 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 1900# Poleset 80' 80' Sudace 2497' 13-3/8" 2200 sx CS III & 400 sx CS II 2571' 2571' Production 8994' 9-5/8" 500 sx Cl 'G' & 300 sx CS I 9068' 8502' Liner 1081' 7" 380 sx CI 'G' 9854' 9246' Perforation depth: measured 9596-9606'; 9618-9630' true vertical 9000-9010'; 9021-9033' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 8739' MD; 4-1/2", 12.6#, N-80, PCT tail @ 8834' MD Packers and SSSV (type and measured depth) BOT packer @ 8727' MD; 5-1/2", Otis RQM SSSV @ 2194' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attachment Treatment description including volumes used and final pressure 14. Prior to well operation Representative Daily Avera(]e Production or Iniection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 2170 13946 71 Tubing Pressure 2014 Subsequent to operation 2026 1523 228 15. Attachments I 16. Status of well classification as: Copies of Logs and Surveys run I 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. Service Form 10-404 Rev 06/15/88 Title Operations Engineering Manager 191 Date SUBMIT IN DUPLICATE DS 1-21 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE FOR GAS SHUT-OFF 6/12/89 : MIRU CTU & Stimulation Equipment. PT equipment to 4000 psi. RIH w/CT and washed perforations at: 9550 - 9570' MD Ref. Log: BHCS 10/15/82. 9597 - 9607' MD 9613 - 9630' MD Pumped the following treatment: 25 bbls 12% HC1 w/25% Xylene, followed by, 28 bbls 12-3% HCI-HF, followed by 26 bbls 12% HC1. Displaced CT w/33 bbls Diesel. POOH. Rigged down. Flowed well. 6/13/89 : A CTU Squeeze was performed as follows : MIRU CT & Cementing Equipment. PT equipment to 4500 psi. RIH w/CT and fluid packed wellbore w/seawater. Pumped 30 bbls cement, squeezing perforations : 9550 - 9570' MD Ref. Log: BHCS 10/15/82. 9597 - 9607' MD 9613 - 9630' MD Placed 18 bbls of cement behind pipe, at 3000 psi squeeze pressure. Contaminated cement with 70 bbls contaminant. Cleaned out contaminated cement from wellbore. 6/21/89 : Reperforated: 9618 - 9630' MD Ref. Log: BHCS 10/15/82. Added perforations: 9596 - 9606' MD Ref. Log: BHCS 10/15/82. Flowed well. Obtained new capacity. PRUDHOE BAY FIELD K-VALVE DOME SETTING PRESSURE DATA SHEET Drlllsite-We :~~ Comments: INITIAL DESIGN. SSSV Failure Date: 9/1 9/89 Previous K-valve Settings: Set Pressure, psig Date Production Data: ROR= 2308 CFR= Swing Well (very high or Iow GOR) .............. Design Parameters: Design parameters are based on (Mark one of these) Oil Rate Watercut Formation GOR Gas Lift Gas Rate Total GLR Flowing Tbg. Pressure Flow. Wellhead Temp. 2277 11 898 0 801 225 114 BOPD @ 9 0 deg. choke BOPD @ deg. choke No Choke Priority Well ..................... Actual Well Test. .... Date of Test. ................... 8/3 0/8 9 Flowing Press. Survey ...... Date of Survey ...... Theoretical Rates used with Hydraulics Program If hydraulics prOgram was used to get some of the parameters, mark which program... BOPD percent scf/stbo mscfpd scf/stbl psig deg. F Temp. @ SSSV ............. Pressure @ SSSV ....... Pressure Adjustmen XXX PH2 PH3 PRUDHYD Other 128 deg. F 462 psig 50 psig Calculated Dome Set Pressure = 288.0 psig @ 60 deg.F IActual Dome Set Press. rip at K-valve Closure = 268 195 psig ~ 60 deg. F J pslg ~ surface I cc: Sennett / Farmer Wilder / Kennedy (2 copies) State of Alaska cc: D.S. Engnr. Bill Smalstig, ATO 1555 D.S. Supvsr. Collins / Hurst PRB #15 RECEIVED Prepared by Mike Morgan ~'~'(..t-~t ,) u.~z.-'z-- ArJchorago AF:,'C~O ""' '"" ':'"'"A, 'FNC t"1 L.. t"1 ,::- P.. .,. · . ... P,. 0.. BOX i 0 (') '.?".': 6 (!:, ANC:HOFi:A(].E, At..A~:KA 997;'i 0 D A "/' iii:: 6 - 2 ? "" 8 9 R iii: F:' E F;.'. E N C: E ' A R (]~0 C A S E D t"t 0 I_ E I=' ]: N A !... i -',':2 i 6--- 2 i .... 89 C 0 I... L.. A R / F:' E R F:' R U N t , .5." "..;" -":',; .... ':T 6 .... ,il 7 -- 89 iq 01 ~,S' E/' 'J" Ii:' M P R U N i .. ,..')" ...=:~ ''~',.," F:' I... I:'i: A .:";' [.". ~.:,: i {]. N A N D R E T U R N l" I"t [il A T l" A C I'-t E D C:O P Y A ~:,' R E (.,' E i F:' 'T' CI F:' D A "l' A., R E C E I V E:.' D B Y ..!9.~~ XAL. L..Y HOFF -- 'jUN 2 .; 1989 - A P PR 0 V E D ~_...,... AT'O .... i 529~ 'T'RAN;::,':,~ (:394 ?,.... klas~a Oil & Bas 6ons. 6ommissWn ...... ' .... ~ Anchorage D '!. ,S'TR I BUT I ON '"' (]ii~.NTRAL. !:' I LE~" · '".,,- C': I-.t iE V R O N a '"'.,,. EEXTENS1;ON EXPL. OR.~TION · ~. E:.XXON MARATHON " MOBIL F:' H I L_ L. I P S PB WELL F'IL. ES I:;: & D ~: BPX :~ STA'i'E OF' ALASKA :,~: TFXACO AR(:() AI_AYKA, :[NC, F',C), BOX Je(')S6~ ANCHORAGE, AL. ASKA 995i0 DATE:' 5-.J 9-89 REFERENCE' ARCO CASED .HOLE F:[NAI_S -2t 5 .... !6-89 CNL..--GAMMA RUN 1, 5" 4.-S 5-t 4-89 CNL..-GAMMA RUN 4---S 5-t 4-89 D]:FF.~ I'EMP RUN t, 4-t 2 5-t 4-89 CNL/PIT~ RUN i8-3 5-t5:-89 CNL-'GR/F'ITS RUN I , NG I"~] S"'i 6-89 COLLAR/F'ERF RUN F'I...EASE SIGN AND RETURN I'HE ATI'ACHEi) COF'Y AS RECEIF:'T OF I)ATA. RE6EIVED BY HAVE A NICE DAY! SALLY HOFFECKER ATO-- i 529 APPROVED ~ ..... 'I'RANSJ 89'22 t ATL. A,.S' ATI..AS ATLAS S C I'-I $ C H ATI_A,S' DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTENSION EXF'LCJRAI'ION EXXON MARATHON MOBIL PHILLIPS PB WELL FILES R & D BF'X STATE OF ALASKA TEXACO Anchorage DATE' 5-26-8? REFERENCE ARCO.. MAGNETIC TAF'E(,.S') WITH LI,S'TING(,S') -.i--21- 5-t6-89 CNL ~_L¢ ~ -~ JOL-~383~ i-S¢ 5-i,3-89 CNL ' ' JOB~38i 4 i -32 5-i 0-89 CNL dOb:~381 '5 -Z-9 5-i 8-89 CNL JOB~.'3836 4-~= ~-20-8~. CNL JOB~584i 4-~ ~.-~ '~.o-8o, , CNL JOB~38S~, 4 7 ~-io-89 CNL JOB.~.~o._d ,~-'-~6 ~-f 8-89 CNL JOB~58:%5 5-,1 5-i i-89 CNL JOB~38i 7 6-~=~ ~'-t ~'-8~, CNL JOB~38"'5~ 6-~'~4 5-t'~-89 CNL dOu~3~24 '7-3 5-t 5-89 CNL JOB,S8'27 7-34 5-t 2-89 CNL - JOB~823 t=°-i ~-1 3-8~, CNL JOB~38°6~ t 4-3 5-t .4-89 CNL JOB~3828 F'LEAZ'E SIGN AND RETURN THE ATTACHED COF'Y AS RECEIPT OF DATA. A F I_ A ~;' ATLA3,' A1 LA3' ATLAS' A-i I_A2~ A TL. A3' A 1 I_ A J' A I" L_A 3' A I LA:~.' A f'LAZ A'f'LA2' A'TLA3' A]'LA~ ATLA3' Al'LAS RECEIVED BY HAVE A NICE DAY! SALLY HOFFECKER ATO-tSn9~ APPROVED ¢____ TRAN$~ 89228 THE DISTRIBUTION CENTRAL F-ILEZ (CH) CHEVRON TAMI~Ct~J.B[(OWN (OH) EXX.ON~:-~ "':'""': "'" .r..-: :":' :. · "" , M AI~i~!.[-.I.Ot~. ?:;. ' ' . . · MOBII~,,' .'-. .. '" .--%.,,- 4 :',¢] 7 ' F'HILLIF'~ F'B WELL F'ILE~ R & D BF'X $'/A]'E OF ALASKA TEXACO CORRECTED AF'I~ FOR 6-22 50-029-20806 · Alaska Oil & Gas Cons. ,,¢.crnmission Anchorage ARCO Alaska, Inc. ~ Prudhoe Bay ,...,gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager ORIGINAL May 15, 1989 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 1-21 Permit No.82-152 Dear Mr. Chatterton: Attached is the APplication for Sundry Approval detailing work to be performed on the above-referenced well. Very truly yours, D. F. Scheve DFS/LB/jp Attachment cc: J. Gruber, ATO-1478 PI(DS 1-21)Wl-3 RECEIVED MAY 1 6 1989 Alaska Oil & Gas Con.~. Cornmiss/or~ Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALASKA<'~"_ AND GAS CONSERVATION CC..'~"~IISSION APPLICA, ION FOR SUNDRY APPROVALS 1. Type of Request: Abandon , Suspend Alter casing Repair well Change approved program 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 401' FNL, 506' FWL, Sec. 8, T10N, R15E, UM At top of productive interval 2194' FSL, 421' FWL, Sec. 5, T10N, R15E, UM At effective depth At total depth 2403' FSL, 407' FWL, Sec. 5, T10N, R15E, UM Operation shutdown Plugging Pull tubing Vadance 5. Type of Well Development X Exploratory _ Stratigraphic ..... Service Re-enter suspended well -- Time extension Stimulate Perforate Other X 6. Datum of elevation(DF or KB) 74 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 1-21 9. Permit number 82-152 10. APl number 50 - 029-20827 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 9857 feet Plugs(measured) 9249 feet Effective depth: measured true vertical 9806 feet 9200 feet Junk(measured) Casing Length Sudace 80' Intermediate 2497' Production 8994' Liner Perforation depth: Size Cemented Measured depth True vertical depth 20" 1900# Poleset ~ 'a~ 80' 80' E 2571' 2571' 13-3/8" 2200 sx CS III & ~ o-~ E 400 sx CS II I..i.J co o 9-5/8" 500 sx CI 'G'& ---- ,,o ~ ~ 9068' 8502' 300 sx CS I I.J.J ~ o.,=° 7" 380 sx CI 'G' ~ ~s 9854' 9246' measured 9550-9570'; 9597-9607'; 9613-9630' C~ :~ ~ true vertical 8957-8976'; 9001-9011 '; 9017-9033' ~. 1081' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 8739' MD; 4-1/2", 12.6~, N-80, PCT tail @ 8834' Packers and SSSV (type and measured depth) BDT packer @ 8727' MD; 5-1/2" Otis RQM SSSV @ 2194' MD 13. Attachments Description summary of proposal x Detailed operations program . BOP sketch x 14. Estimated date for commencing operation May 1989 16. If proposal was verbally approved Oil x Name of approver Date approved Service 17. I herebx certify that the foregging is true and correct to the best of my knowledge. Signed ~//~~/~ Title Operations Engineering Manager FOR COMMISSION U~l:: ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Location clearance Mechanical Integrity Test Subsequent form required 10----- J~O ~)- 15. Status of well classification as: Gas Suspended __ Approved by order of the Commissioner Form 10-403 Rev 06/15/88 oRIGINAL SIGNED RY [ flMMIIC: /? (~ldhTU Date ~Z~f/~'~ I^pp Approved Copy Returned Commissioner SUBMIT IN TRIPLICATE PRELIMINARY CTU WORKOVER PROCEDURE Project AFE # AP 1107 Drill Site 1 - 21 Gas Shut - Off Workover Objective: This workover is proposed to repair a suspected cone or channel up to the gas oil contact. . Make a slickline tag run to check TD. Surge the well with the slickline surge tool set in the tubing tail. Test the well. RIH with CTU. Perform acid stimulation of the existing perforated interval from 9,550 - 9,630' MD (Reference BHCS 10/15/82). Test the well. Repeat acid washes until no increase in productivity is expected. . Change out all live gas lift valves to dummys. . RIH with CTU. Fluid pack the wellbore with filtered seawater. Perform coiled tubing unit cement squeeze on all intervals. Volume of cement on location will be sufficient to cover perforations from the original PBTD (9,806' MD) up through the uppermost perforations (9,550' MD). Perforations to be squeezed are as follows: Zone Perforations 9,550- 9,570' MD 9,596- 9,606' MD 9,613 - 9,630' MD Reference log: GR/BHCS 10/15/82 . Contaminate the cement in the wellbore. . Hold 1500 psi surface squeeze pressure for 60 minutes. Jet or reverse out the contaminated cement. 10. WOC for 2 weeks. 11. Reperforate the well as follows: Zone Reference log: Current Status: Perforations S PF Phasing 9,563 - 9,570' MD FSD 180° 9,596 - 9,606' MD FSD 90° 9,618 - 9,630' MD FSD 90° GR/BHCS 10/15/82 Cycling Production Well Comments Contingency Repeff Repeff Wellbore fluid at time of perforation' Reservoir Pressure' 3598 psi Reservoir temperature' 198°F seawater 6 2 COILED 1UBI~ UNIT BOP EOU I PHEN~ 1. ~d)O0 PS1 ?" W£LLHEAD CONNECTOR FLAhG£ 2. ~d)O0 PSI 4 1/16" PIPE RAMS 3. ~)00 PS1 4 1/6" HYD~LtC ~L. IPS 4. 5000 PS1 4 1/6" SHEAR RAMS 5. ~)00 PS1 4 1/6" BLIND RAIDS 6. 5000 PSI 4 1/16" STUFFING BOX H]RELINE BOP EOUIPHENT 1. 5000 PSI ?" W[LLH[.AD CONNECIOR FLANGE 2. 5000 PSI WlRELIN[ RAUS (VARIABLE SIZE) 3. 5000 PS1 4 1/6" LUBRICATOR 4. ~)000 PS1 4 1/6" FLOW TUB£ PACK-Orr ARCO ALASKA, INC. F' 0 BOX i ANCHORAGE, ALA.S'K A 995~ DATE' t-23-89 REFERENCE' ARCO CASED HOLE FINAL.,~ t -3 t'-4-8'7 F'RODUCTION PROFILE RUN t-& t-5-89 PRODUCTION PROFILE RUN i -i 4 i -9-89 PITS RUN t-2t i-'7-89 r"RODUCTION PROFILE 'RUN i-2:2 i-8-89 F'RODUCTION PROFILE RUN 3-t t ~-~.9--88 F'RODUCTION F'ROFILE RUN 3-t ,3 t2-29-88 INJECTION PROFILE RUN 3-25 i2-3t-88 PRODUCTION PROFILE RUN 5-3 t -5-89 PITS RUN 5-t 2 t -'2-89 F'RODUCTION F'ROFILE RUN 9-4 i2-30-88 PRODtJCTION PROFILE RUN 9-3~ i2-30-88 PRODUCTION PROFILE RUN i t - i =~ ""'- .., i~-. ---°8-88 LEAK DETECI'ION RUN ii-t5 i-t-89 LEAK DETEC'rlON RUN i2-9 i -7-89 F RuDU,,TION PROFILE RUN i2-2,) i-8-89 INJECI'ION PROFILE RUN i3-6 i-6-89 INJECTION PROFILE RUN t 3-3,2. i .-i i -89 PRODUCTION RtJN PLEASE SIGN AND RETURN THE ATTACHED COF'Y AS RECEIPT OF DATA, CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAM()(] CAMCO CAMCO CAMCO CAMCO CAMCO ,~'(.] 1.-t RECEIVED BY HAVE A NICE DAY! SALLY H(]FFECKER AT0-t529 TRANS AF'PROVED ...... DISTRIBUTION . CENTRAL FILES · ,,-"" CHEVRON D & M -,,-"EXTENSION EXF'LORATION - EXXON MARATHON ~ MOBIL · ,,-PHILLIPS F'B WELL FILES R & D .-"' SAF'C ~ STATE OF ALASKA ." TEXACO ARco Alaska. Inc. Post Office Box 360 Anchorage. Alaska 99510 Telephone 907 277 5637 June 14, 1984 Reference' ARCO Cased Hole Finals .~- D.S. 1-21 ~D.S. 1-25 ~D. S. 2-17 ~D.s. 3-13 .-D.S. 3-27 ... D. S~ 4-1 .-D.S. 4-4 .-D.S 5-8 ~D.S ,-DES ,,DS .-DS jDS .-D S ..D S .-D S ~D S .-D S ,'DS /D S ,..DS 6-4 7-20 12-16 9-4 7 -25 7 -22 12-18 12-23 14-2 14-25 14-32 14-34 17-1 5-4-84 Epilog 5-26-84 Spinner Log 3-28-84 Spinner Log/Basket Flowmeter 5-21-84 CFS / Sp inner 5-18-84 ACBL/VDL/S igna ture/GR 5-6-84 Epilog 5-14-84 CH CNL ~-5-84 Epilog 5-30-84 CP1/TDT-M w/listing 4-18-84 Spinner 5-20-84 PLS 5-7-84 Epilog 4-22-84 Spinner 4-20-84 Spinner 6-1-84 CPL/I~DT-M w/listing 5-19-84 ACBL/VDL/S ignature/GR 5-3-84 Epilog 5-18-84 CFS/Spinner 5-20-84 CFS/Spinner 6-5-84 CPL/TDT-M w/listing 5-24-84 Collar/Perf Log ~~e sign and return the attached copy as receipt of data. Don't Forget Dad on his day! Run 2 5" DA Run 1 5" Camco Run 2 5" Camco Run ! 5" GO Run 1 5" DA Run 2 5" DA Run ! 5" GO Run 1 5" DA 5" Sch Run 1 5" Camco Run 1 5" DA Run ! 5" DA Run 1 5" Camco Run ! 5" Camco 5" Sch Run 1 5" DA Run 3 5" DA Run 1 5" GO Run 1 5" GO 5" Sch Run 1 5" GO Kelly McFar land ATO-1429F Trans. '# 242 Chevron D & M Drilling Exp. Services Ext. Exploration Exxon Getty Marathon Mobil Mobil E & P Phillips Prudhoe Bay Well Files R & D Carolyn Smith Sohio State of Alaska ARCO Alaska, Inc. · Post Office Box 360 Anchorage. Alaska 99510 Telephone 907 277 5637 June 1, 1984 Reference: ARCO Cased Hole Finals D.S. 1-9~''~//. 4-20-84 TDT · D.S. 1-1U '~,-~v~ 5-4-84 CH CNL r~ 4-20-84 TDT D s. X~~ D.S. 4-13~'c/ 4-11-84_ CET Log ~ - D .~---b-/~--6-14~ 4~' 23-8-4 TDT ~' ~6%~8 ~ 4-28-84 TDT~ Run 1 Z ~- SL).. 7-21~// 4-29-~84 PLS Run 1 / D.S. 7-26 ~//4-27-84 PLS Run 1 ~ D.S. 9-19~/~ 5-11-84 Collar/Perf Log Run 1 / D.S. 11-5~v 3-29-R4 S_Rinner/Basket Flw Mtr.. 'Run 2 ~ ,/,____~---~~-~ 12-16 . 4-22-84 q~T~ Run 2 ~ , D.S. 12~17~/ 5-20-84 Spinner Run 1 ~\~o ~.'.v.D.S. 12-18v/~/. 4-22-84 TDT Run 2 --~ ~ f--~D.S. 12-21~/~ 5-2-84 ACBL/VDL/Signature/GR Run 1 ~ D.S. 13-16,~v 4-12-84 Spinner Run 1 ~ ' D.S. 14-2/`/ 5-3-84 CN/MSN/GR Run 3 ~ D.S. 1 -_~4~2~z./' 5-3-8~.~_C2~I[~ Run 1 %~3 ~~.~4-30-84 TDT ~-~,~ Run 1 ~D~S. 16 - 3 ~. ~5 - ~---[I~-B-4--~-~ET-~~ Run 1 D.S. 16-8 ' 5-10-84 CET Run 1 D.S. 16-9'/~/ 5-13-84 Collar/Perf Run 1 NGI ~11~/~" 4-17-84 ~ 4-19-84 5" Sch Run 5 5" GO Run 2 5" Sch Run 2 5" DA Run 1 5" Sch Run 3 5" Sch Run 1 5" Sch 5" Sch 5" DA 5" DA 5" GO 5" Camco 5" Sch 5" Otis 5" Sch 5" DA 5" Camco 5" DA 5" GO 5" Sch 5" Sch 5" Sch 5" GO CET Run 1 5" Sch EPL Run 1 2" Sch Please sign and return the attached copy as receipt of data. Kelly McFarland ATO-1429F Trans. ~221 Have A Nice Day! DISTRIBUTION ~hevron D&M Drilling Exp. Services Ext. Exploration Exxon Ge. toy HaraChon Alaska Oil& Mob i l ' ~nCnorage Mobil E & P Phillips Prudhoe Bay Well Files R & D Carolyn Smith Sohio S~ate of Alaska ARCO Alaska, Inc. Post Office Box 360 Anchorage. Alaska 99510 Telephone 907 277 5637 May 16, 1984 Re ference: ARCO Magnetic Tapes w/listings · ~ . . '"~ .... ~+='ZO~'84------T-~-M.-Answe~69T59 Sch ~" D S 1-97 4-20-84 TDT-M #69158~ Sch ' :--- - ' ' ~~'~~tat ~on Answer #69161 Run' 2 Sch ~D S 12-9~ 4-22-84 TDT/5 passes of TDT-M #69160 Run 2 Sch ~ '' ~ ~ ~: .... '-'~';--~~~-~ AV~rag~ ~roduct Answer f~69163 Run 2 Sch ~.S. 12-16/. 4-22-84 TDT/5oasses ~f TDT-M #69162 Run 2 Sch , ~S~-5:8'4 ' :3 passes CN/MSN w/CN Average #1964 DA / ~~- ' - - _' ~s-~--o ..... ~~~~ /~ ~' 11:84 CH CN~8~'?~ ....... GO Please s~gn and return the attached copy as receipt of data. Kelly McFar land ATO-1429F Trans. #173 Have a Nice Day! DISTRIBUT ION ~hevron D&M Drilling Exp. Services Ext. Exploration Exxon Getty Marathon ,q/asga Oil Mob i 1 . ~. ~G'~S CONS. Commission '"nChorr~qo Mobil E & P ' Phillips Prudhoe Bay Well Files R& D /~ ~ ~ Carolyn Smith ~~~ Sohio State of miaskaC~O ~ ~~~ ARCO Alaska, Inc,/''''' ~' Post Office Box 360 Anchorage, Alaska 99510 Teiep, ho,,"e 9~7 '277 5537' July 26, 1983 Reference:. Arco Cased Hole Finals D.S. 1-19 D. S. 1-21 , D.S. 13-14 D.S. 13-27 D.S. 16-12 D.S. 16-12 6-15-83 6'16-83 7'6-83 6-10-83 ~7-9-83 7-15-83 Perf Record Perf Record Diff Temp CBL Temperature Survey Temperature Survey D.S. 16-12 7-9-83 Spinner Run 1 5" Sch Run 1' 5" Sch Run 1 2" Camco Run 1 5" Sch Run 1 5" Camco Run 2 2" Camco 5" Camco P/~lease sign and return the attached copy as receipt of data. Kelly McFarland ATO-1429D Trans. ~ 444 CheVron D & M Dallas Drilling ~xxon Getty Marathon Mobil DISTRIBUTION North Geology Caroling Smith Sohio State of Alaska ARCO Alaskal In~. Post Office~_ .ix 360 Anchorage, Alaska 99510 0, 5637 Teiecho-"'~ a ~ ~77 July 20, 1983 Reference: Arco Pressure Data D.S. 1-21 D.S. 7-7A O.S. 13-15 D.S. 13-7 7-2-83 7-2-83 7-3-83 7-1-83 7-1-83 Pressure Build-up Pressure Build-up Pressure Build-up Static Survey Static Survey Camco Survey Report GO Otis Otis ' P~~lease sign and return the attached copy as receipt of data. Kelly McFarland. ATO-1429D Trans # 432 Chevron D &M Dallas Drilling ~xxon Getty Marathon . DISTRIBUTION , !RECEIVED Alask~ Od & ~as Oons. ~ommis$io~ Anchorage North Geology . Phillips Prudhoe Bay R&D Caroling Smith Sohio State of Alaska ARCO Alaska, Inc,/'-"~,. Post OffiCe ~,.,x 360 Anchorage. Alaska 99510 July 14, 1983 Reference: Arco Cased Hole Finals D.S. 1-21~ 7-2-83 D.S. 2-12'-- 5-11-83 D.S. 5-12'-- 5-12-83 D.S. 6-19 6-30-83 D.S. 6-22'-~ 7-2-83 D.S. 7-22-~ 3-18-83 D.S. 11-4-~ 5-27-83 D.S. 13-6~ 5-13-83 D.S. 13-6 / 5-13-83 D.S. 13-1g~- 5-19-83 D.S. 13-2 5-20-83 D.S. 1 2 6-17-83 D.S. 14-13~. 5-21-83 D.$. 14-22 6-13-83 .- 18-1---' 5-18-83 ~/'Please sign and return Spinner CH CNL CH CNL Spinner Spinner GR EPL 5" Camco Run 2 5" Sch Run 9 5" Sch Run 1 5" Otis Run 1 5" Otis Run 1 2" & 5" Run 1 5" Sch Hydrostatic Pressure Survey, Drawdown and Gradients Run 1 Sch EPL .Temperature Survey Temperature Survey EPL Collar Log Temperature Survey Diff Temp Log EPL Run 1 5" Sch Run 1 5" Camco Run 1 5" Camco Run 1 5" Sch Run 1 5" GO Run 1 5" Camco Run 1 5" GO Run 1 5" Sch the attached copy as receipt of data. Kelly McFarland ATO-1429D Trans. 9 421 D &M Dallas Drilling ~xxon Getty Marathon Mobi i DISTRIBUTION North Geology Phillips Caroling Smith Sohio A~gs~a Oil & {~as C~s. AnchoraGe State of Alaska Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer July 14, 1983 Mr. C. V. "Chat" Chatterton State of Alaska Division of Oil and Gas 3001 Porcupine Drive · Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 1-19 DS 1-20 DS 1-21 DS 1-22 DS 1-2-3 Permit No. 82-125 Permit No. 82--146 Permit No. 82-152 Permit No. 82-174 Permit No. 82-180 Enclosed are the Completion Reports for work done on the above-mentioned wells. Very truly yours, D. F. Scheve Regional Engineer DFS/JCD/la Enclosures cc: Sohio Petroleum Co. , , STATEOFALASKA ALASK~,..,.,L AND GAS CONSERVATION C(,.XMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL I-~X GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 82-152 3. Address 8. APl Number P. O. Box 100360, Anchorage, AK 99510 50- 029-20827 4. Location of well at surface 9. Unit or Lease Name 401' FNL, 506' FWL, Sec. 8, T10N, R15E, OM Prudhoe Bay Unit ,,, At Top Producing Interval 10. Well Number 2194' FSL, 421' FWL, Sec. 5, T10N, R15E, UM 1-21 At Total Depth 11. Field and Pool 2403''FSL, 407' FWL, Sec. 5, T10N, R15E, OM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) ] 6. Lease Designation and Serial No. 74' RKB] ADL 28329 Prudhoe Bay Oil Pool 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. J 15. Water Depth, if offshore 116. No. of Completions 10/02/82 10/15/82 10/23/82I N/A feet MSLI 1 17' T°tal Depth (MD+TVD)18'Plug Back Depth (MD+TVD)19' Directi°nal Survey ~ j~;p~e~P;2~h;; fS;~vl;t I 21' Thickness °f Permaf r°st 9857'MD,9249:'TVD 9806'MD,9200'TVD YES [~ NO [] 1900' (.approx) 22. Type Electric or Other Logs Run DIL/SP/BHCS/GR/FDC/CNL/Cal, CBL 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surf 80' 30" 1900 # Poleset 13-3/8" 72.0# L-80 Surf 2571' 17-1/2" 2200 'sx CS III & 400 sx CS II 9-5/8" 47.0# L-80 Surf 9068' 12-1/4" 500 sx Class G & 30) sx CS I 7" 29.0# L-80 8773' 9854' 8-1/2" 380 sx Class G , 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 9550-95?0 MD (20') 895?-89?6 TVD 4 spf 5-1/2" 8834' 8698' 959?-960? Nd:) (110') 9001-9011 9613-9630 MD (17') 9016-9033 TVD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. : DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL. USED Ref: BHCS 10/15/82 N/A · . 27. PRODUCTION TEST Date FirSt prOduction. ~ '1 Method of; Operation (Flowing, gas lift, etc.) 6/22/83J F low±n.q Date of Test Hour~;Tested PRODUCTION FOR.OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS'OIL RATIO 7/11/83 12,4 ~ SEsT PER'[OD ~ 2270 1109 0 59I 489 · Flow Tubing Casing Pressure CALCULATED -~ OIE'BBL GAS~MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 816 N/A 24-HOUR RATE"~' 4394 2147 0 22.6 28. COP E DATA Brief description of lithology, porosity, fractures,· apparent dips and presence of oil, gas or water. Submit core chips. :, , None Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate 29. 30. GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, i~ressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase, Top Sadlerochit 9192 ' 8618' N/A G/O Contact 9428' 8841' O/W Contact 9675' 9075 ' Base Sadlerochi' 9743' 9140' 31 LIST Oc ATTACu'"c~''r° 32 I hereby certify that the foregoing is true and correct to the best of my knowledge Title Regional Engineer 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 for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27' Method of Operation' Flowing, Gas Lift~ Rod Pump, Hydraulic Pump. Submersible, Water In- ARCO Alaska, Inc. Post Office B~60 Anchorage. Alaska 99510 Telepho.ne 907 277 5637 June 28, 1983 Reference: Arco Pressure Data D.S. 1-19 6-17-83 D.S. 1-20 6-18-83 D.S. 1-21 6-18-83 ~.S. 1-22 6-19-83 D.S. 1-23 6-19'83 D.S. 13-6 /'5-25-83 Static Survey Static 'Survey Static Survey Static Survey Static Survey Homer Plots w/Listing Camco Camco Camco Camco Camco Sch /~ease sign and return the attached copy as receipt of data. Kelly McFarla~d ATO-1429D Trans. ~ 404 NORTH GEOLOGY R & D DRILLING PHILLIPS SOHIO MARATHON CHEVRON' DISTRIBUTION EXXON MOBIL GETTY D&M STATE OF ALAS~ DALLAS CAROLINE SMITH Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer July 7, 1983 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. ChattertQn: Re: DS 1-19 DS 1-20 DS '1-21 DS 1-22 DS 1-23 Permit No. 82-125 Permit No. 82-146 Permit No. 82-152 Permit No. 82-174 Permit NO. 83-180 Enclosed are "Subsequent" Sundry Notices detailing work done on the above-mentioned wells. Very truly yours, D. F. Scheve DFS/JCD/lmi Attachments cc: Sohio Petroleum .~'~ STATE OF ALASKA --- ALASKA .,IL AND GAS CONSERVATION Cb ...~IMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 82-152 3. Address 8. APl Number P. O. Box 100360, Anchorage, AK 99510 50- 029-20827 4. Location of Well 40'1' FNL, 506' FWL, Sec. 8, TION, R15E, UM (Surface) 2194' FSL, 421' FWL, Sec. 5, TIoN, R15E, UM (Top Prod) .. 2403' FSL, 407' FWL, Sec. 5, TION, R15:E, UM (Total Depth) 5, Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. __ 74' RKB I ADL 28329 12. 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number 1-21 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 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 [~X 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). Began perforating operation 6/16/83, RU perforating unit, pressure tested surface equipment. RIH with gun #1, 96.13-9630' MD, 4 spf (17' ref: CBL 10/18/82), flowed to tank for cleanup, monitored~rate and took shakeouts. POH - all shots fired. RIH with gun. #2, shot 9597-9607' MD, 4 spf (10' ref: CBL 10/18/82), flow well to separator. POH-- all shots fired. RIH with gun #3, shot 9550-9570' MD, 4 spf (20' ref: CBL 10/18/82), flow well to separator. POH - all shots fired. RD. Completed perforating on 6/17/83. Ran SSSV. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Regional Engineer RECEIVED JUL Alaska Oil & Gas Cons. (;ommjs Anchorage The space"~eiow for Commission use~"~ Conditions of APproval, if any: Approved by By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate Donald F. Scheve Regional Operations Engineer June 3, 1983 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: Re: D.S. 1-19 D.S. 1-20 D.S. 1-21 D.S. 1-22 D.S. 1-23 Permit No. 82-125 Permit No. 82-146 Permit No. 82-152 Permit No. 82-174 Permit No. 82-180 Attached are "Notice of Intention" Sundry Notices for work proposed on the above-mentioned wells. Very truly yours, r, D. F. Scheve DFS/TKKW/lmi Attachments cc: Sohio Petroleum ~"-~ STATE OF ALASKA ' ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, Alaska 99510 COMPLETED WE L LZED 4. Location of Well 401' FNL, 506' FWL, Sec. 8, T10N, R15E, OM (surf) 5. Elevation in feet (indicate KB, DF, etc.) 74' RKB 6. Lease Designation and Serial No. ADL 28329 OTHER [] 7. P~rmit No. 82-152 8. APl Number 50- 029-20827 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 1-21 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 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 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). ARCO Alaska, Inc. proposes to perforate selected intervals within the Sadlerochit Sand for production from the Prudhoe Bay Unit. Upon perforating, the well will be flowed to the flow station for clean-up and production. Should additional draw- down be necessary to unload the wells, it may be flowed to a tank for initial clean-up. All wireline work will be done through a 5000 psi WP BOP/Lubricator, tested to 1.2 times the maximum expected surface pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Proposed Perforation Intervals: BHCS: 10/15/82 9550-9570' MD 9597-9607' MD 9613-9630' MD 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ::¢~,~ ~ ,~./~'. ~'~ Title Regiorta] The space below for Commission use Date Conditions of Approval, if any: Approved by 8RIGiHAi. SIGNED BY LO~)~fE C. SMITM Approved Copy ,o~netu r ned -~ By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, irc. ,~ Post. Office B: ~160 Anchorage, ~i~:_.ska 99510 Tel.ephone 907 277 5637 December 9, 1982 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission' 3001 Porcupine Drive Anchorage, AK 99501 SUBJECTi State Reports Dear Mr. Chatterton- Enclosed are monthly reports for November on these drill sites' 1-22. 13-6 1-23 13'11 1-24 13-13 6-24 13-14 7-15 lC-9GI 7-16 1C-iOGI 12-19 1E-24 12-20 1E-25 WSW-6 WSW-7 WSW-8 Also encl.osed are well completion reports for' 1-21 1G-4 6-23 WSW-4 13-15 WSW-5 18-10 WS. 24 1F-7 The survey for 2-22 needs to be reran; a completion report for this well will be submitted when an approved survey is received. We also are inCluding a subsequent Sundry Report for WS 24. Since the information on the WS 24 well is of a confidential nature, we would appreciate it if you could store it in a secure area. - SinCerely, P. A. VanDusen District Drilling Engineer PAV'jG:sm Attachments GRU1/L3 ARCO Alaska, Inc, is a subsidiary of rAtlanlicRichfieldCompany STATE OF ALASKA ""'" 0 ~ I ~; I I~ A [, \ AND GAS CONSERVATION CC..MISSION 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 ARCO Alaska, Inc. 82-152 , 3. Address 8. APl Number P. 0. Box 360, Anchorage, AK 99510 50- 029-20827 4. Location of well at surface 9. Unit or Lease Name 401' FNL, 506' FWL, Sec. 8, T10N, R15E, UM -~ Prudhoe Bay Unit At Top Producing Intervali L~;~i~Flt~bI~ 10. Well Number 2194' FSL, 421' FWL, Sec. 5, T10N, R15E, UM Surf.__~ 1-21 At Total Depth B.H.__.~_~ 11. Field and Pool 2403' FSL, 407' FWL, Sec 5, T10N, R15E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool 74' RKBI ADL 28329 12. Date Spudded 13. DateT.D. Reached 14. Date Comp.,Susp. orAband. 115. Water Depth, if offshore 116. No. of Completions 10/02/82 10/15/82 10/23/82I N/A feet MSLI 1 17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 9857'MD,9249'TVD 9806'MD,9200'TVD YES ~ NO []I nipple @ 2194feet MD 1900' (approx) 22. Type Electric or Other Logs Run D I L/SP/BHCS/GR/FDC/CNL/Cal , CBL 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASINGSIZE~WT.PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surf 80' 30" 1900 # Poleset 13-3/8" 72.0# L-80 Surf 2571' 17-1/2" 2200 sx CS Ill & 400 sx CS II 9-5/8" 47.0# L-80 Surf 9068' 12-1/4" 500 sx Class C & 300 sx SS I 7" 29.0# L-80 8773' 9854' 8-1/2" 380 sx Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None 5-1/2" 8834 ' 8698 ' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A 27. N/A PRQDUCTION TEST Date First Production J Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OI L-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO · TEST'PERIOD ~'. Flow Tubing Casing Pressure CALCULATED.=l~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. ' 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None g£C£1VEo Anchorage C°rnmiszion Form 10-407 Submit in duplicate Rev. 7-1-80 GRU2/WC24 CONTINUED ON REVERSE SIDE 29. NAME Top Sadlerochit G/O Contact O/W Contact Base Sadlerochit GEOLOGIC MARKERS MEAS. DEPTH 9192' 9428' 9675' 9743' TRUE VERT. DEPTH 8618' 8841' 9075' 9140' 30. FORMATION TESTS Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. N/A 31. LIST OF ATTACHMENTS Drilling Histor___~ G~roscopic_ Survey (2 copies_~ 32. I hereby certify that the foregoing is true and correct To the best of my knowledge Signed ~~ ~ TitleArea Drilling Engr' 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 an,/attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27' Method of Operation' Flowino Gas I. ift, Rod Pump. Hydra,. lie P,~mn ¢,!hmc, r,ihl¢, ~^/~,~ In DS 1-21 DRILLING HISTORY NU 20" Hydril & diverter. Spudded well @ 1200 hrs, 10/02/82. Drld 17-1/2" hole to 2620'.. Pumped 100 sx Cold Set II cmt plug (top @ 1803' btm @ 2390') Tagged top of cmt & drld to 2585'. Ran 62 jts 13-3/8" 72#/ft, L-80, BTC csg w/shoe @ 2571'. Cmtd 13-3/8" csg w/2200 sx Cold Set III & 400 sx Cold Set II. ND 20" Hydril & diverter. Performed cmt top job. Instld 13-3/8" packoff & tstd to 2000 psi , ok. NU BOPE & tstd to 5000 psi - ok. Drld FC & cmt. Tstd csg to 1500 psi - ok. Drld FS & 10' new form. Tstd form to 12.5 ppg EMW - ok. Drld 12-1/4" hole to 8859'. POOH - left cone in hole & recovered. Cont drlg to 9080'. Ran 221 jts 9-5/8" 47#/ft, L-80, BTC csg w/shoe @ 9068'. Cmtd 9-5/8" csg w/500 sx Class G. Instld 9-5/8" packoff & tstd to 5000 psi - ok. Tstd csg to 3000 psi - ok. Drld FC & cmt. Tstd csg to 3000 psi - ok. Drld FS & 10' new form. Tstd form to 12.5 ppg EMW - ok. Drld 8-1/2" hole to 9857' TD (10/15/82). Ran DIL/SP/BHCS/GR/FDC/CNL/Cal f/TD to 9-5/8" shoe. Continued w/CNL/GR to 13-3/8" shoe. Arctic packed 9-5/8" x 13-3/8" annulus w/300 bbls H20, 300 sx Cold Set I, & 131 bbls Arctic Pack. Ran 26 jts 7" 29#/ft, L-80, BTC csg f/8773'-9854'. Cmtd 7" lnr w/380 sx Class G. Tstd liner to 2000 psi - ok. Ran CBL f/9785'-8650'. TIH & set EZ drill @ 9806' PBTD. Displaced well to NaC1. Ran 5-1/2" completion assy (including gas lift mandrels) w/tail @ 8834' & pkr @ 8698. Tsd tbg hanger & packoff to 5000 psi - ok. ND BOPE. NU tree & tstd to 5000 psi - ok. Displaced tbg to diesel. Dropped ball & set pkr. Nipple for SSSV @ 2194'. Secured well & released rig @ 1800 hrs, 10/20/82. Gyroscopic survey ran 10/23/82. JG:sm 11/29/82 GRU2/DH20 D£C 1 ]982 'Alas~ 0il & Gas Cons. C°rnmiscion Anchorage Eastman Whipstock A PETROLANE COM~ REPORT of SUB-SURFACE DIRECTIONAL SURVEY ~CO A~%S:K~· :]:NC COMPANY JOB NUMBER DS 1 r Well Number: 21 WELL NAME Prudhoe Bayr North Slope~ Alaska LOCATION RECEIVED NOV 0 5 1982 TYPE OF SURVEY 'Alaska Oil & Gas Cons. Directional Single Shot (Teleco) 01-Oct-82 SURVEY BY Controlled Drilling Consultants OFFICE (Chapman/Erickson) ARCO ALASKA, INC. DS 1, WELL NO: 21 OMS/MMS/DSS-TELECO PRUDHOE BAY, NORTH SLOPE, ALASKA GMS, 0-1800 MD ............... MMS', 1833-2512 MD DRILLER: CHAPMAN/ERICKSON D.SS,'"2812-9807 MD INCLUDES STAT IONS" FROM F ILiE' 1'330 INCLUDES STATIONS FROM FIILE.. 1394 RECORD OF'SURVEY RADIUS OF CURVATURE METHOD ARCO ALASKA, INC. DS 1, WELL NO: 21 GMS/MMS/DSS-TELECO PRUDHOE BAY, NORTH SLOPE, ALASKA COMPUTATION PAGE NO. 1 TIME DATE · 13:36,:4~'o 27-0CT-82 TRUE MEASURED DRIFT DRIFT COURSE VERTICAL VERTICAL SUBSEA R E [: T A N G U L A R C L 0 S U R E DOGLE( DEPTH ANGLE DIRECTION LENGTH DEPTH SEF:TION TVD C 0 0 R D I N A T E S DISTANCE DIREF:TION SEVERI'I FEET D M D' ~M ...... FEET ..... :FEET ..... FEET ......... FEET .................... FEET ................... FEET ................. D M DG/100F Om 100. 200. 300. 400. 0 0 0 0 O. 0.00 0.00 -74.00 0.00 0.00 0.00 0 0 0 30 S 58 0 W 100. '199.99 -1.13 125.99 1.13 S 0.08 E 1.13 S 4 8 E I 0 S 14 0 W 100. 299.99 -2.14 225.99 2.1& S 0.~7 W 2.26, S 17 12 W 1 0 S &' 0 E' i00; ..... 399-~"97 .......... ~'~";'~'~ ....... ~'~$;"~'9~ ................... ~;~80"'~' ......................... 6";"94'"'~ ................ ~";"~)~ ..... ~ i0 50 W 500. ~00. 700. 800. 900. 1000. 1100. 1200. 1300. 1400. 1 0 S 18 0 E 100. 499.9&, -5.58 425.98 5.59 S 0.34 W 5.i,O S 3 27 W I 30 S 22 0 E i00. ' ...... 599:93 ..... -'7"~4 ......... 5~5~9:3 7'~"~4'S ..... C~,'41"E ...... 7.~&5 s :3 4 E I 30 S 24 0 E 100. ~:.99.90 - 10. £)7 &25.90 10.05 S 1.43 E 10. 15 S 8 7 E I 30 8 7 0 E 100. 799.8~ -12.~0 725.8~, 12.5~ S 2.13 E 12.74 S 9 R7 E 0 45 5.; 14 O'E ..... i00'~ ............ 899~'84 -14~,'54 ........ 8~5'~84 ...... i4.49 s 2',49 E i4,70 S 9 44 E 0 15 S 28 0 E I 0 S 17 0 E 0 15 S 42 0 E 1 15 S 31 0 E 1 0 S 54 0 E 1500. I 15 S 72 0 E 100. 1499.78 1600. 1 0 S 38 0 E 100. i599.7~ 1700. I 0 S ~3 0 E 1£)0. 1~99.74 1800. I 30 S 27 0 E 100. 1799.72 O. O0 O. 50 O. 72 0.73 O. 40 0 .)56. . 1 O. 05 O. 44 0.7&. -20.79 1425.7'8 -21.93 '1525,7& -23.0~ 1~25.74 -24.&1 1725.72 2.80 E 15.55 $ 10 22 E 0.51 ~.21 E 1~.62 S 11 9 E 0.76 .75 E 17.&,5 S 12 16 E 0.78 52 E 18.85 S 13 53 E 1.01 .84 E 20.58 S i~ 29 E 0.51 1800 MD IS TIE-IN POINT FROM E/W GMS SURVEY. 20.63 S 7.59 E 21 . 98 S 20 12 E O. 43 21.74 S 9.17 E ' 23.59 S 22 53 E 0.70 22.84 S 10.51 E 25.14 S 24 43 E 0.43 24.35 S 12.03 E 27.16 S 2~ 17 E 0.91 1833. 1 15 S 49 0 E ~3. 1832.71 -25.24 1'758.71 24.97 S 12.51 E 27.93 S 2~, c,i, E 1 7~ 1925. I 0 S &5 0 E 92. 1924.&9 -2&.25 1850.&9 25.9& S 14.02 E 29.50 S 28 23 E 0.43 201~. 1 0 S 87 0 E 91. 2015.~8 -26.67 1941.'~8 26.34 S 15.55 E 30.59 S 30 34 E 0.42 2108. I 0 N 81 0 E 92. 2107.&6 -26.62 2033.66 2~.25 S 17.15 E 31.3~ S 33 10 E 0.23 2199. I 0 N &8 0 E 91. 2198.~5 -2~.23 2124.~5 25.83 S 18.~8 E 31.88 S 35 52 E 0.25 2291. 0 30 S 79 0 E 92. 2290.~4 -2~.14 2216.~4 25.72 S 19.8~ E 32.49 $ 37 41 E 0.70 2382. 2474. 2512. 0 30 S 35 0 E 0458 15 OE 1 0 S 0 0 E 91. 2381.6,4 -2t,. 58 2307.6,4 26.. 14 S 20.51 E 33.22 S 38 7 E O. 41 92. 2473.&3 -27.491 ' 2399. S3 27'04 S ' 20.93 E 34;20 .... S 37 45 E 0.36 38. 2511.63 -28.07 2437.63 27.6,2 S 21.01 E 34.70 S 37 16 E 0.89 ARCO ALASKA, INC. [o I WELL NO: 21 GMS/MMS/DSS-TELECO PRUDHOE BAY, NORTH SLOPE. ALASKA COMPUTATION TIME .... DATE 13:36.:48 27-0CT-82 , · PAGE NO · .................................................................... TRUE ....... ' MEASURED DRIFT DRIFT COURSE VERTICAL VERTICAL SUBSEA R E C T A N G U L A E DEPTH ANGLE DIRECTION LENGTH DEPTH SECTION TVD FEET D M D M ' FEET FEET FEET i ........ FEET- 2512 MD IS TIE-IN POINT FROM E/W MMS SURVEY· C: L 0 S LI R E DOGLEG D I N A T E S DISTANCE DIRECTION SEVERIT FEET FEET' D M DG/IOOF -30.79 2736.89 30.64 S -i4.98 2853.71 14.93 S 29,'0'4 ...... 85.38 3217·27 85.04 N 136.53 3361.22 135.99 N 2812. 6 24 N 25 0 W 300· 2810.89 2930. 9 42 N 10 0 W 118. 2927.71 3124. 16 54 N 11 0 W 194. 3116,39 3308. 19 18 N 11 0 W 184. 3291.27 3461. 20 18 N 10 0 W 153. 3435.22 3556. 21 18 N 9 0 W 95. 3524.03 169.92 3450.03 169.27 N 3865. 21 0 N 9 0 W 309. 3812.21 280.39 3738.21 279.39 N 4240. 21 42 N' 7' OW .... 375; ........ 4161';~48 ' '415,9& ......... ~087;48 .... 41'~4.58 N 37 37~ 46.12. 21 30 N 7 0 W 4986. 22 12 N 2 0 W 4507.3.~:~· ~ ~ 552..~f. 4433~. 35. 550.50 N ,. ,. ~? ~:'~' , ..... ,,~, . ~: '~ ,, 500~. 81 7. i t'~ 4e35.81 ~r~ 753, 2e~ N 294. 5907.98 1191.4~ 5833~98 ~ ~11489~:58~' N 374. 6233.97 1374.27 ~ 159.97 1372. ~4 N .... 7.37 E 31·51 S 13 32 E 2.44 2.42 E 15.12 S 9 12 E 3.29 5",71 W 29.48 "N 11 10 W 3,71 16 62 W 86.64 N 11 3 W I '' 26.06 W 138·47 N 10 51 W (. 9 31.63 W 172.20 N 10 35 W 1.12 49.07 W 283; 66 N 9 58 W 0.10 68.07 W 420.1'3 N 9 19 W 0.27 84·76. W 556.99 N 8 45 W 0.05 95.68 W 695.83 N 7 54 W 0.53 5154. 22 36 N 2 0 W 5463. 25 36 N 2 0 W 5859. 26 36 N I 0 E 6153. 28 36 N 3 0 E &527. 30 6 N 3 0 E 1 3£~ 396 .91W 759.54 N 7 24 W 31 W 885.22 N 6 38 W .83 W 1058;58' N 5 38 W 99.08 W 1193.70 N 4 46 W 89.49 W 1375·55 N 3 44 W O. 24 O. 97 O. 42 O. 75 O. 40 6933. 30 42 N 3 0 E 7252· 30 6 N 2 0 E 7625. 28 24 N 1 0 E 7995. 26 30 N I 0 W 8487. 23 36 N 2 0 W 406. 6584.15 1579 · 15 6510 · 15 1577.81 N 319. 6859 · 29 1740.22 6785 · 29 1739.07 N 373· 7184.72 1922.2~" "7110:72 1921.26 N 370. 7513.05 2092.76 7439.05 2091.80 N 492. 7958.72 2301.05 7884.72 2300.02 N 78.74 W 1579.77 N 2 51 W 71.70 W 1740.55 N 2 22 W 66.92 W 1922,42 N 2 0 W 66.92 W 2092.87 N 1 50 W 72·38 W 2301.16 N I 48 W 0.15 O. 25 ¢' '7 0 O. 60 8771. 21 30 N 4 0 W 9080. 20 30 N 4 0 W 9807. 16 45 N 5 0 W 284. 8220.99 2409.90 8146.99 2408.77 N 309. 8509.47 2520.51 8435.47 2519.24 N 727. 9198.27 2752.28 9124.27 2750.66 N 78.08 W 2410.04 N I 51W 85.80 W 2520.70 N I 57 W 104.02 W 2752.63 N 2 10 W 0.79 0 · 32 O. 52 FINAL CLOSURE - DIRECTION: DISTANCE: N 2 DEGS 9 MINS 56 SECS W 2752.63 FEET ARCO ALASKA, INC. DS 1~ WELL NO: 21 DSS/TELECO PRUDHOE BAY, NORTH SLOPE, ALASKA DRIFT CHART'S RELATED DATA FILE (-CDC) SURVEY FILE NUMBER 1381 BOTTOM HOLE ASSEMBLY VALUES USED FOR DEPTH ARE MD DEPTH 110.00 2512.00 3525.00 5234.00 ~233.00 8859.00 ~080.00 DESCRIPTION LOCKED ASSEMBLY LOCKED ASSEMBLY DRILLING DAYS · -VALUES USED'FOR DEPTH ARE MD DAY 1 2 3 5 6. 7 8 9 10 11 DEPTH 2550.00 2585.00 2585.00 2620.00 3600.00 5234.00 b6&&.O0 7810.00 8650.00 8859.00 9080.00 .-,,~.-,~ DEPTH 110.00 2512.00 3525.00 5234.00 6233.00 $859.00 ~080.00 DEPTH 110.00 2512.00 3525.00 5234.00 6233.00 8859.00 ~080.00 WEIGHT ON BIT ......... WEIGHT IS GIVEN"PER 1000 POUNDS ............................. VALUES USED FOR DEPTH ARE MD WEIGHT 65.00 60.00 65.00 60.00 60.00 65,00 45.00 REVOLUTIO VALUES 150.00 60.00 150.00 150.00 150.00 130.00 90.00 -T,~-]]i ~ i~ i ! i ! ~. i i i i ! i ' ; I i ! ! ! i i i ! i i I ', i i i I i ! I I I I ~. i i i I i i ! : I i ~ . i !i ~ .... !!Ii ~i ~ ~ ill! 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I ~ 'i i I ~: ~ ~ i i ~ ii ' 11 ~ I Ii I i I j i i ' I i Il I !1 I ' i i [ [ I i !!! I I i!.t il! ;" 'il i ' %',~1" , , , 1 t i i I i [ ~ ! I I ! I r I I ! I i i i I , ] ~1 I II i I~ ! I Ii i I II i I i ~i I 1! iii 1 I! ilil ! 1 , i I I [ I ] i'i'~= ~ ........ i .~ ~ · ..~ t. ~ i ~ ~ i, l~[ !:,~ 31 IB~,J:~ i~ ~1 '~. ~,~1 ~! ~ ~ ~tr ! M I , I.~ i i I I ! ', i i i J I I I ~ i i I ! ! ~ i :iii ,Ill i ii i Il ' ' i i , !i } liti Ill, il Ifil ,i,i iilJ ~ili - .~ ! ! i Ii ! I II i I ! i I i I !1 I !11 I I !i i I,. ! I ! i i Ii I til~ ~! ii iii i.j , . ~ '! till ~1 I I ]i I !1 i tl!i !iii it!I ~ii! iil~ fill 'Iii 'i:'il !1 I ~1!1 iII~ il!i 1ili i111 I Ii il!i i!il ~1!~ l!ii Ii~ iii : . . , , , , , , , i , I 1 ~i '!~ ii'~ i!~i ~ II IIII I Il ~ ~ Ii I ,ill 1,1~ ;iii I!il ]l~l lll; ''Il il! ~ii i',il I! I iiii I Il il~ ,il~ i !! I il :,I11 il!l }l!i l',li ~!il Iili :iii ! I ~ ~ ! i ~ ! I ~ i ', I I ~ I I I i I I i I i I i [ I I ! I ! ~ili !iii i',i! 1~11 i',~i t;I: ~i ill ARCO ALASKA INC. DS 1 :, WELL NO: .';:.'1 GMS ._lOB NO: A1082R()325-WG PRUDHOE BAY:, NORTH SLOPE~ ALASKA DATE RUN: 23-0CT-82 C4YRr] NO: ./.:,26, CAMERA I'.10: 164/.I-.., 34 BEG A/U NO: 258 I:::' 0 R E'S I G H T ," N 0,:") Zl :]-',. 5 E · - SURVEY 'Tf~KIS. N FROM WEI_LHEAD ' ' ' ' .:,E:. L. ] I 0 N vE. RTI C:AL. ""' ........ RADII_.:, OF CIIRVATURE METHOD ~ ..... .. ,-, ,-, .-, r-, (5 .-, .-, ~''' ~ '!-' iS 1 WE'LL NO: 2::1 Iql'l::-; ,JOB NO Al,.,,:,z.r~...:',.--'-.z,-w~ TI'ME DATE '""RUEIHC~E: BAY., NORTH SI...CIF:'E, ALASI<A l-lATE RI_II,I: 23-0CT-82 16:10:22 2:]:-NOV-LE:2 TRUE qEA'.::;IIRE:f'~ DRIFt DRIFT r':r'fllR'.::E VERTICAL VERTI_.AL ~::llBt:;E~ R E C: T A N G U L A R C: L 0 S LI R E DOGLEG DEEI.-~ ~,,'~1H ,.~NbL. E,~ '"' D Z' REL.," -~'.~1 [ uN~ LENuTH. ? DEl-~: TH .:,Eb'~'..._~.'T Z UN" TVD L.? .,U U~ R' D [ N ~ T E ?.:, D Z~. ~?.::.T~N C-'E E][ REL. T',-' [ F~_ N "~'.:.EVER., ~, Z T"r FEET D M D FEET FEE"r FEET FEET FEET FEET D M DG/100F:T 100. 0 0 0 1 ¢"~0. ! 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O0O 21 0 N 9 W 1 O0 '-,,:r",~.:,; .:,._,..~,:, ::::::0 1R :::,'::/', 1 · 5::::::77 '-.? 1 N 7/_-, · :_=:3 W ...,":":'.~,...._. 54 N 11 ...s.'F,._ W ,-,.'-, .-.,o W 4-21 .=;/-, N 11 1 .'=; W 4. J.-' ,:, :::6 41 .=; 90 ._, ......... · '.1100. 21 15 N 10 W 10¢) .. ( .... ,,-,. ...... ':,¢,.=,zt. 86 41:2:. 4/_'. N .:,.-' · .- ..-, 4:200. 21 45 1'4 9 W *.1. 300. 22 0 N !o W z!,. 400. :2:2.:: 0 N 6 W q. 5o(3 '-.:' ? O N /-. IAI /1 L f-~r) 21 4.~:; N /-, W 100. 4121,90 100. 4.214.70 100. 4307.42 100. 4400, 14 100. 4492. '.-.?4 4 ._, ,'. '.'::"'.~ 4047.90 44 ? · 6 (") N 48':-.,,,, '15 4-140.70 486.35 N .=,'.-,A ::::~ 423:--: 42 '=-'-"-' ........ ._,.-.:,. 4-4N 56:3.75 4326. 14 560.6.'F/ N 6C)0,90 4418.94- 597.74 N 88. :3:3 W 94,48 W 99.69 W 103,6.1 W 107.50 W 458.20 N 11 7 W 495.44. N 11 0 W .'--i':"--' o5 !',1 1(': 4'7 W --- -..'" u i_, ._ . . 570· 18 N 10 28 W /-,_ 07 . :3:3 N 1 ('). 1 ~":' 14. 0,62 · O, 62 0.62 0.25 0.4' ) 0,6,2 0.4-5 1.50 O. 00 0.25 47 (30. 2'2 0 N ;:-i_ W /..t :::(-)~-). -'-,--, .... · ' ..:: 0 N 4 W 4'F.',:)0. 2! 45 N :3 W ::;_ o_ 0 (> . ..~'-:' ":' ("~~ N 2 W I: .... 1 o0. 2.::2-:: ]. 5 N 2 W 100. 4.585.74 100. 4678.46 100. 4771.26 100. 4864-. 06 100. 4'.--/56.69 63C-:, (.)8 4.511.74 675.50 4604.46 71'2.74. 4697.26 750.00 4'7;-::,0.06 787,66 4882.69 634.,83 N 111.07 W 672. 17 N 114.01 W 709.36 N 116.28 W 74/-. "=-' '-' . ...... :. N 117 91 W 784.22 N 119,22 W 644.47 N 9 55 W 681.77 N ? 38 W 718, 83 N 9 19 W 755.83 N 8 58 W 793.23 N 8:39 W 0.45 O, :37 O. 45 O. 45 0' 25 I R C n A L. A F; K A .[ I',.I C, r..'; r'l M i=' Ij T A T I I.-.I 1:1. ?; i; t'.jE[~L FJ~']', ' 21 r2M'.=: ' Ji:.j'~ "~1i3~ q:-I ME DATF :'RLIDHF/I=_" BAY, NORTH :.=;I_OF'tF, ALA:=;I<A DATIE RUN: 2:3-0CT-82 0S': 54.,". r:;/=. 24 .... 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E~; 1 (.)(.) ................. ._,c, 60 .i?;~; ...... ; ............ Zl .... e ........ 1 ;;;~ 14, ~6~" .............. ..,7,=,6.4 .... ie 1 ~;~' 11.0;'=7 N 11 's~" '"'",:,, .:,0 ~ 1 ~ 16" LE:'~i N 5 35 W ,!,700. .. 3,:'). . 1'!', N 4 E 100, 6:382. 'P5 1M('~7_... 7:3 /-,E4or:: .... . ':¢~..._ 1~(')~_. _.._,.-':'=i N ........ (.)E 1 ..)0. 646; . .:,.:, 1 ._, .... =,, o4 6.:,; ._,, .:,.: 1 .:,..,.:,, 6::: N 6900. :30:30 N 4 E 100. 6555, 60 160:3.48 6481.60 1606.21 N '7000, :30:30 N ~ ~: 100, 6641, '7'7 ~/- ~':' 97 /- =i/- ~ ~ = ....... . ............ 77 1 :,.:, 6, :34 N '7.t 00, 3o z 5 N zt. E z qo, ~:72EE04 ~7'o'?,2'~ ...... i??)7.2E: N 99.86 W 1508,65 N :3 48 W 9:3. 10 W 155,'_:,'. 77 N 3:2:7 W 9 6. :3 4 W 160':-.'. 0'.-'.~N 2: 2,'!, W '.P2. :30 W 16.59.4-:3 N :2:12 W 89"27 W 17Q9.61 N :P, 0 W 72C.~0. :30 ,.'II N :3 E '73(110. :7:el O N 3 E 7.q. OA. 2?.) :=:0 N 3 E '750 (). '2'? 0 N 3 E '7/-.('!n 28 1 ~'-- N :2: -F- 100. 681.6.53 1759.24 6740.5.'2: 1757.37 N 100. /=,'701. 14. 1809.06 /=,827. 14. 1807.30 lq 100. A':~:::7.96 '-'~'-' _. 69 96 . :_::6 ..... 1 ,:.._ o..=lO 1 .'2:. 1:356 N 100. 7075.21 1907. 19 7001.21 1905. 651 N 100. 7162. '78 1954. '?:2: 7088. '?:3 195:3.49 N ':',_,/-_.. 21 W ! 7..=i_ 9.. 4 :::_ Iq 2 4-'? W :$::=:. 5':'? W 1809.24 N 2: :3'F' W 80. ':.-":.-~ W 1:358, 62 N :2: :=: 0 W 78.4:3 W 1'=707.27 N 2 '2! W 7 5. ':'..- ._,':' W 1 '-.':'.."-]_ 4 . '? 7 N 2 14 W. O. 25 ("i. -7..% 0. ,(:,8 (-) ~--;.=, 1., :34 0.25 0.56 0,00 0.2.']; 2.01 2.04 O. 00 (-) .-, 0.56 0.00 0.50 0.50 0.75 1 ¢! (") -~ '-'='; . _, / ~... I 2 ::: 20 ('~ 1 '74- -/177 2 ::2: 2 o ('l ri 4 cl Ix! 1,:')C~ 7:--::_::9 "?:=' 2047 .'_::3 7'='A-~ 9,':-: 204A ~ --. ..-. _ . .-__.._ _~._._, N 1'.'-.~0. 74-29. 1:--: 2092.98 7:2:55. 18 2091.75 N t 00. 7 !518.86. 2137.17 7444.8/=, 21:3.5. '? 8 N 100.. 7608.9:3 21L::q. 5'?~ 7.5:~:4. ,?:_s: 2179.42 N 73,,88 W 2001.76 N 2 7 W 72,6.7 !.,1 2047.84 N 2 2 W 71. :--:8 W 20'.=.,'2, ".--.,'8 Iq ! 5¢-". W 71.50 N 2137. 17 N 1 55 W 71·50 1,4 2180.5'? N 1 53: W 0.6'? 0.68 0.75 0.67 0.50 ]'.E; 1,, WEI...L NO: ;:'1. GM'..:i; ,JOB NO: Al(')82R0:'::25-.WC'; 'f'IME DA'rE :'RIJFfl--IIL]E BAY, NORTH ::;I_OF'E, ALA::;KA DATF RI_IN: 23-0C:T-82 0'.~';: 54:56 24-r, lr3V-82 rRLE · IEA'.E;I_IRED I)RtFT DR IF'I" C:f':~I.JRSE VERT!r-:AL VER"FIr':AL '.:.;I_IB'.Z;FA R E f": T A hi O U L A R r:: L.. r')'.::: U R E f)Or}LEr'5 EIEF'TH F"~I"!(]'il-E f)!RFC]TI fZ!l"~ LEr'.!GTH DEF'I,H SE.!7T!ON ?VD !]i l;!. O.R D ! E .D!S]'ANCE D!REf';:'r'ION '.:-;!EVER I T'Y F E iF.. "1" '1:) 1.1 D F.:' E E' T F E F' T, F E/ E T F E E T F E E T F' E E T' D M 'n G / 10 0 F:: 'r 5:,2 c) c). 15:, 4. 5 N 1 W '!73 00. 19 :"-':0 N ::3 W 5:' 4-0,.'"). ;I. '.:::" ,:3 N 4 I.,J 1 ,",6-'._, c(¢, ~z"~'::,,,'~'~ ¢' :AS,; ~:"~'~;c' ¢ 4::-: W , N i · ,.'-, W ,..,.,, .1. ,"_.-:719, :4:_ ~?"';'¢ ~;~;~.'?'~(~ '~(:¢~.5~J 82~ /'~;-,.- W 2 ......./' ':' ":'= . /-, 0_ N 1 .":;:3_ W 0 , 72 i 8814 2:3 J:,~.~;,~.~,%~,,c,~!~ ~,~,.~!~?z, t,J,):~ N .6/-, gl .,'.6,:,.:, rtl/-, N I 54 W n 6C.) lC)0. --,-~:,~:'.~ :N '-'"':" W 2728.'='=,.', Al 1 ":'"'-',,", W(') 4.0 ..' / .' ,_, · -_. -_, '_~ .~:~_' ..- ,, -.- .--' "- ~ .~- -- a .,- ..~ , ,, · ._~ ._~ ,, ...... a .. 9'~00. 18 15 N 4 W ':.','600 18 (') N '=' W ............ '-' '=' hi 'F'7(_')0 17 4-F; N .'s W 1 ':-)':') 5.;'0'.:.~9 s/O 27.~;9, 1 '.-7,, 9025, 2(") .,::.7._,7.5:2: 9'750. 17 0 r,.I :7: w 50. 914/:,, 9'2 2774.11 'p072. 'P2 27'72.43: N ':?:::(')/-, .... , 17. ('). Al :2: W '=/'..:,,:,, 'r.¢2(')c). . ., 47 .,."--' 7 '-.-/ C) , 48. _ ':) 12./:... . ,47 27:::8 .7::-: N '.:.:'/_-,. 00 W 2759, 20 N 2 0 W '.-.-,' 7. ('). '."l_ W 27 '74 .1 ~ '~' N '.-2 ('). W 97,90 W 2790,4. 9 N 5:.' .1. W .~.._, 9';.:: ?8.68 W 2:::05,4.0 N 2 ! W 0. O0 F I I',IAI._ CI....Cr..SI.JF;.'E -- D I REC]" 101'.1.', !) I 'S ]' A N E: E ,' N 2 DEGS 0 M INS 57 SEC::S W -"*' ~"'. ' ..::,:,(_).:,. 40 F E E T A R C 0 A L. A'..:.: K A I N C. DS 1 :. WE"L.L NO: 2.1. GMS dOB NO: A1082R0325-14G PRUDHOE BAY: NOFi:'I'H '..:.;LOF'E., ALA:.I'-..A DATE RUN: 2.3-0CT-82 iS'f;'i:!~: '; .......... F,E~F F ERR~Ci'i:~ N? ~'~ i LLER '%. .. "'l GYRO Nr'J..- 626, L. AI'tERg Nh'. 1644, .'_::4 DEG A/U NO: .-":' ~ '::'._ ,.., FORES I GH"I": N 0,:.) zt-3,5 E SL.II:~VIEy TAKiEN' Fi~,t'~]~M'~Ji~I...iL'I:tE~D ' ' tflRF:O ALA. SKA .'[NF: ,-:FHF'I TATI :)'.,~; 1, W E L.. L Ix! 0: 2 :[ G M S ,_l 0 B Ix! 0 ." ~ 10 8 2 R 0:3 2 5;-W G T .'[. M E D :'RUDHOE BAY, F, IOI.;,'TH SI_OF'E.-, AI_AL-.:KA DATE RUN: 2:::-F,]:T-?::2 :t 6: '..';:6 "- :2:2: 2:':':-NF',V-'.:? PAGE ....................... M A R K I::Z R ...................... T R U E ""1.=. JB:, E A"-' ' ..................... C:CIDE ................. MEASURED VERTICAL MD-TVD ', ' _ _ _ _ 2ERTIC:AL R E I-: T A Itl G I_1 L. A R C: L. Fi !:_-:Il R E VERT!F:AI._ ..................... lq-P-,ME ............... DEI::'TH DEPTH D I FI:: £1EF'TH I-: II 0 R D I N A T E ~--; D I'.E;I'ANCE D I RECT I FIFI_. '1'I'--f I CI'.'::NE'.'--';'.E: FEE'T FEET FEEl" FEET FEET F'EET ?.l FI '1'01::' Zf"d',.IE-" :2/0--I]~ C:ONTA 9428. O0 8840.76 587.2 876/_-,. 76 2673. O0 N :=v.-::,. 2~,' W 2674.. 50 !',.! 1 55 W HOT '.::,'/_-.44, O0 '.:,'045. 'F' 1 5'.:'..'F~,, 1 8'.:')71.91 2740.41 N 94.51 W 2742.04 N 1:5'.:.:' W TOF' ZCd",IE:' :I.B 'F'665. O0 90/:.5.87,' 579. 1 8'.-.--".-.-.':!... 8'?.' :::.'74./,.:-,. 83 I',195.07 W 2748.4.8 N I 5? t.,,.I 0/t4 C:OI",ITACT ' '.:'.,' ."_-, 7 f:[ , O0 7075.41 5'.::,"?. 6 ?,'001.41 274.9. :---:9 N 14'5.34 W 2751.54. N 1 .5'F.,' W B A!::::E L:i;A L]L E ROC H I ]' '.:.:'74::-:. (': 140. I... B I D ? :R 06, TEl '--~'-' ='-' .'- ,Z:, ._! / ,, W z.. 7z..04 N :2 c) W '.]' 7'~.) 0.4.."-,~ N '2 .!. W 2 805.4-0 N :2 ]. W LOCATED IN THE APPENDIX [21 WFL UI IPR LOG [21 CALIPER SURVEY UI VOLAN CURVE DATA [~ STRATIGRAPHIC HIGH RESOLUTION DIPMETER [21 OTHER: Suggested f~ ...... ~ toke inserted in each "Activ'~well folder to dleck for timely compliance with our regulations. Operator~ Well Name and Number Reports and Materials to be received by: //-- ~ Date Required Date Received Remarks · Ccmp letion Report Yes ., Well History Yes " ,. _Samp les /~'"a ,~""PI ' (~ ~'"' ~ - ~ ......... · , ,~ .... ~ ~ ..... Core ~scription Registered S~ey Plat Inclina~on S~ey , T ,, ~ ,,, ., .Drill St~ Test, Rem~s,. , , ,, , .~/~ ~e.. - ' CJ:{'"'., , ~~6n T~t Re~rts ,,, , %~ . · ~ . . ~s R~. Yes - ,., .,,. . . . ., ARCO Alaska, Inc.. ' - Post Office~ ~,~ 360 Anchorage~ '~ ,ka 99510 Telephone 90, 277 5637 December 3, 1982 RE: ARCO Directional* Surveys . .sS?~,i.~T~21~.-. 10.-22-82 ..Single Shot . 6-24 10-22-82 Single Shot ~D.S. 7-15 10-28-82 Single Shot ~D,S. 12,4A 11-15-82 Single Shot --D.S. 12-7A 11-1'5-82 Single Shot ~D.S. 12.8B 11-1'5-821 Single Shot ~D.S. 12-14 11-.15-82~ Single Shot --D.S. 13--1'4 11-15-82 Single Shot .-.~D.S. 13-15 11,~22,821~. Single Shot -J~'.S. 13--16 11-15'82~ Single Shot ~'..S.. 13-17 11-1'5'82 Single Shot ~D~S. 13-18 . 11-15,82. S~ngle Shot ~D..S. 13,23' 11-15-82' -Single Shot ~I~.S. 13-23A 11-22-82 Single Shot /D.S,.. 13-24 1~1'1'5-82~ Single Shot ~q~.S, 13-.25 111-1-5-82~ Single Shot ~t~.S. 13.-26 1~1-15,82 Singl. e Shot .S. 13~-80 11-15-82 Single ~b.ot S-./l~J-32 11-15-82-Si'ngTe Shot E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W Becky. Benedi ct AFA - 403. Trans...//~638" DI-S~IBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARAll40N CHEVRON GEl'FY ~s~ 0~ & G~s Cons. commission D&M STATE OF ALAS~ DALES ARCO Alaska. ~ ~s a SuiBsicHat-f ct Jtf~laftticRichtieldCompan¥ AR~O Alaska, Inc. Post Office Bo~-360 AnChorage, Alaska 99510 Telephone 907 277 5637 November 12, 1982 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas · Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject' State Reports Dear Mr. Chatterton' Enclosed are monthly reports for October on these drill sites' 1-21 18-7 1-22 18-10 6-23 1E-26 6-24 1E-27 7-15 1F-7 13-14 1F-8 13-15 1G-4 WSW-4 WSW-5 WSW-6 Also enclosed are well completion reports for' 1-20 1G-2 6-22 1G-3 13-16 WSW-3 1E-30 The survey for 2-22 needs to be reran; a completion report for this well will be submitted when an approved survey is received. We also are including subsequent Sundry Reports for 1-20 and 13-16. P. A. VanDusen District Drilling Engineer PAV' JG01' 1 tc Attachments RECEIVED NOV 1 8 ]982 Alaska Oil & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a subsidiary of AtlanticRichfieldCompany - ' ~ /'~, STATE OF ALASKA ,~-~ ALASKAOI-~.AND GAS CONSERVATION COI~ ]SSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well ~( Workover operation [] Name of operator 7. Permit No. ARCO Alaska, Inc. 82-152 3. Address 8. APl Number P. 0. Box 360, Anchorage, AK 99510 50- 029-20827 9. Unit or Lease Name FNL, 506' FWL, Sec. 8, T10N, R15E, UM Prudhoe Bay Unit 4. Location of Well /+01 ' at surface 5. Elevation in feet (indicate KB, DF, etc.) 7/+' RKB 6. Lease Designation and Serial No. ADL 28329 10. Well No. 1 -21 11. Field and Pool Prudhoe Bay Fi eld Prudhoe Bay 0il Pool For the Month of October ,19 82 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks ~ Spudded well ~ 1200 hfs, 10/02/82 Drld cmt to 2620'; set cmt plug. Tagged top of plug ~ 1803' & drld to 2585'. Ran, cmtd & tstd 13-3/8" csg. Drld 12-1/4" hole to 8859'; lost \ cone and recovered. Cont drlg to 9080'; ran, cmtd & tstd 9-5/8" csg. Drld 8-1/2" hole to 9857'; ran logs. Rant cmtd & tstd 7" liner. Ran CBL. Set EZ drill ~ 9806' PBTD. Ran 5-1/2" completion assy. Secured well & released rig ~ 1800 hfs, 10/20/82. SEE DRILLING HISTORY 13. Casing or liner 13-3/8", 72 Co 1 d Set I 9-5/8", 47 7", 29#/ft run and quantities of Cement, results of pressure tests .O#/ft,L-80,BTC, Csg w/shoe ~ 2571'.Cmtd w/2200 sx Cold Set III & 400 sx I. .O#/ft, L-80, BTC csg w/shoe ~ 9068'. Cmtd w/500 sx Class G. , L-80, BTC csg f/8773'-9854'. Cmtd w/380 sx Class G. SEE DRILLING HISTORY 141Coringresume None and brief description 15. Logs run and depth where run DIL/SP/BHCS/GR/FDC/CNL/Cal f/TD to 9-5/8" shoe CBL f/9785'-8650'. RECElVEI) 1 §~ DST data, perforating data, shows of H2S, miscellaneous data N/A NOV 1 8 lg82 Aias~ Oil & Gas Cons. Commission Anchorage 17. t hereby certify that the foregoing is true and correct to the best of my knowledge. ~~,~~ Area Drilling Engineer SIGNED TITLE DATE NOTE--Report on this form is required for each calendar 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 G R U 2 / M R 17 Submit in duplicate DS 1-21 DRILLING HISTORY NU 20" Hydril & diverter. Spudded well @ 1200 hrs, 10/02/82. Drld 17-1/2" hole to 2620'. Pumped 100 sx Cold Set II cmt plug (top @ 1803' btm @ 2390') Tagged top of cmt & drld to 2585'. Ran 62 jts 13-3/8" 72#/ft, L-80, BTC csg w/shoe @ 2571'. Cmtd 13-3/8" csg w/2200 sx Cold Set III & 400 sx Cold Set II. ND 20" Hydril & diverter. Performed cmt top job. Instld 13-3/8" packoff & tstd to 2000 psi - ok. NU BOPE & tstd to 5000 psi - ok. Drld FC & cmt. Tstd csg to 1500 psi - ok. Drld FS & 10' new form. Tstd form to 12.5 ppg EMW - ok. Drld 12-1/4" hole to 8859'. POOH - left cone in hole & recovered. Cont drlg to 9080'. Ran 221 jts 9-5/8" 47#/ft, L-80, BTC csg W/shoe @ 9068'. Cmtd 9-5/8" csg w/500 sx Class G. Instld 9-5/8" packoff & tstd to 5000 psi - ok. Tstd csg to 3000 psi - ok. Drld FC & cmt. Tstd cs§ to 3000 psi -.ok. Drld FS & 10' new form. Tstd form to 12.5 ppg EMW - ok. Drld 8-1/2" hole to_. 9857'. TD, (10/15/82 ) ._ ,,Ra~ DIL/SP/BHCS/GR/FDC/CNL/Cal f/TD to ~-~/o snoe. Arctic packed 9-5/8" x 13-3/8" annulus w/300 bbls H20, 300 sx Cold Set I, & 131 bbls Arctic Pack. Ran 26 jts 7" 29#/ft, L-80, BTC csg f/8773'-9854'. Cmtd 7" lnr w/380 sx Class G. Tstd liner to 2000 psi - ok. Ran CBL f/9785'-8650'. TIH & set EZ drill @ 9806' PBTD. Displaced well to NaC1. Ran 5-1/2" completion assy (including gas lift mandrels) w/tail @ 8834' & pkr @ 8698. Tsd tbg hanger & packoff to 5000 psi - ok. ND BOPE. NU tree & tstd to 5000 psi - ok. Displaced tbg to diesel. Dropped ball & set pkr. Nipple for SSSV @ 2194'. Secured well & released rig @ 1800 hrs, 10/20/82. JG:sm 11/04/82 RECEIVED NOV 1 8 1982 ~aska 0ii & Gas Cons. Commission Anchorage GRU2/DH20 ARCO Alaska, inc. Post Office ~ 360 Anchorage.~ :ska 99510 Telephone 907 277 5637 November 8, 1982 RE: ARCO Magnetic Tapes with Listings D.S. 5-14 10-30-82 /D.S. 4-1 10-30-82 Cased Hole CNL Tape #ACC 66015 Cased Hole CNL Tape #ACC 66013 SCH SCH Run 3 Run 6 "" D.S. 9-15 10-31-82 Cased Hole CNL Tape #ACC 66014 SCH Run 1 D.S. 13-5 11-1-82 Cased Hole CNL Tape #ACC 66016 SCH Run 3 ~ D.S. 3-10 10-29-82 CNL (6 passes) Tape #ECC 1507 D/A ~ D.S. 13-3 10-22-82 .CNL/Multispace (2 passes) Tape #ECC 1503 D/A ~'~ D.S. 4-13 / D.S. 1-21 --~ D.S. 13-4 10-31-82 CNL Tal~e #ECC 1508 10-15-82 Open Hole Tape #ECC 1489 . 10-23-82 CNL & CNL Repeat. Tape #ECC 1504 D/A D/A' D/A Please sign and return the attached copy as receipt of data. Becky Benedi ct AFA-403 Trans. #608 DISTRIBUTION NORTH GEOLOGY R & D DRILLING PHILLIPS SOHIO MARATHON CHEVRON EXXON MOBIL GETTY D&M ~STATE OF ALASKA~ DALLAS NOV ~. 0 .1:'%12 .... ( ('hi/;ir'..`, ' AIlf,!'ot3g,, ~ ' .... ,,, ~ ARCO Alaska, Inc. Post Office [/'-'~360 Anchorage, Alaska 99510 Telephone 907 277 5637 November 6, 1982 Reference' ARCO Open Hole Final s D.S. 1-21 10-15-82' FDC/CNL Run 1 2" & 5" D/A 10-15-82 DIL Run 1 2"& 5" D/A 10-15-82 BHCS-GR Run 1 2"& 5" D/A 10-15-82 CNL Run 1. 2"& 5" D/A 10-15-82 FDC Run 1 2"& 5" D/A 10-15-82~ Prolog-Field Analysis Run 1 5" D/A D.S. 13-15 10-18-82 Arrow Plot w/ listing Run 1 5" SCH D.S.-13-16 9-30-82 4-arm Continuous Dipmeter Run 1 5" SCH 9-30-82 LDT/CNL/GR** (Poro) Run 1 5" SCH 9-30-82 LDT/CNL/GR** (Raw) Run 1 5" SCH 9-30-82 CPL/Cyberl ook Run 1 5" SCH 9-30-82 BHCS Waveforms Run 1 5" SCH 9-30--82 DIL-SFL Run 1 2"& 5" SCH 9-30-82 BHCS Run 1 2"& 5" SCH *The date on the log is listed ~-1-15-82, however the correct date is 10-.15-82. **These are also the Corrected copies, the field prints for these are incorrect. Please sign and return the attached copy as receipt of material. Becky Benedi ct AFA- 403 Trans. #600 DISTRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON [ _~------ ' fl- ECEIVED MOBIL Alaska Oil & ~as ¢~ns. Commission GETTY Anchora~0 D&M STATE OF ALASKA DALLAS ARCO Alaska, Inc. ~ Post Office E 360 Anchorage, Alaska 99510 Telephone 907 277 5637 November 6, 1982 Reference: ARCO Cased Hole Finals D.S. 1-21 10-18-82 D.S. 12-9 10-8-82 10-8-82 9-23-82 10-10-82 D.S. 13-6 10-10-82 D.S. 14-12 10-10-82 D.S. 14-16 10-15-82 CBL/VD GST Inelastic & Stations GST Capture & Activation TDT-M Grad i oma nome te r / GR/CCL Cement Evaluation Log Spinner Spinner Run 1 Run 1 Run 1 Run 1 Run 1 Run 1 Run 1 Run 1 11 5" 5" 5" 5" 5" 5" 5" SCH SCH SCH SCH SCH SCH Gearhart Gearhart Please sign and return the attached copy as receipt of data. ~ · Becky Benedi ct AFA- 403 Trans. #601 DISTRIBUTION NORTH GEOLOGY R & D DRILLING PHILLIPS SOHIO MARATHON CHEVRON EXXON MOBIL GETTY D&M STATE OF ALASi~E C Lc ! V E D DALLAS NOV 1 0 ][982 Alaska 0il & Gas Cons. Commission Anchorage ARCO Alaska, Inc. Post Office B,~""~'~60 Anchorage. AlasKa 99510 Telephone 907 277 5637 .. November 3, 1982 Reference: ARCO Directional Surveys D.S. 1-21 10-1-82, Single Shot E/W D.S. 6-23 10'6-82 Single Shot E/W D.S. 18-10 10-2-82 Single Shot E/W '~CX~/Please sign and return the attached copy as receipt of data. Becky Benedict AFA - 403 Trans. #591 DISTRIBUTION NORTH GEOLOGY R-&.D DRILLING PHILLIPS · -. SOHIO MARATHON CHEVRON MOB IL NOV 0 5 ]982 GETTY D&M Alaska Oil & Gas Cons. Commtsstm~ Anchorage STATE OF ALASKA DALLAS Post Office Box 360 Anchorage/~"'~, ska 99510 Telephone ;~_/ 277 5.637 November 3., 1982 Reference- ARCO Magnetic Tapes with Listings D.S. 5-12 10-23-82 D.S. 1-8// 10'24-82 D.S. 18-10 10-18-82 D.S. 5-7f 10-22-82 D.S. 1-21 10-15-82 Cased Hole CNL Mag Tape #ACC 65764 Cased Hole CN~ Mag Tape #ACC 65763 ,, O-pen Hole Mag Tape #65734 Cased Hole CNL Mag Tape #ACC 65762 DIFL-BHC/AL-CN/CDL Mag Tape #ECC 1489 Run 7 SCH · , Run 5 SCH Run 1 & 2 SCH Run 11 SCH D/A Please sign and retrun the attached copy as receipt of data. Becky Benedi ct AFA- 403 Trans. #587 DISTRIBUTION NORTH GEOLOGY R & D DRILLING PHILLIPS SOHIO MARATHON cHEVRON EXXON MOBIL GETTY D&M STATE OF ALASKA DALLAS _ _..._,. · ..' R EI,vl:. Alaska 0il & Gas Cons. C0mmis$i0rl Anchorage ARCO Alaska. Inc. is a Subsidiary of AtlanticRichfieldCompanv MiEMORANDU'M Staze of Alaska ~ASKA OkL AND ~S CONSERVATION COMMISSION Thru: Lonnie C. Smith DATE: October 11, 1982 FILE NO: 108/0 Commissioner TELEPHONE~. NO: FROM: ~n LeNorman _ ..~-/ SUBJECT: Witness BOPE Tests on Petrgle~ Inspec~r~ ARCO's DS 1-21 Sec. 8, T10N, R15E, UM Pr_u._dh_oe Bay Unit SUnday, October_ 3, !982 - I departed my home at 6:00 a.m. ~61r''a 6~2'5'~a,m. ShOWup' and 7:25 a.m. departure via Alaska Airlines flight #55 for Deadhorse. Accompanied by Harold Hedlund, I arrived in Dea~orse at 9:05 a.m. Weather: +22"F, light snOW, light wind. BOPE tests on DS 6-23 completed, the subject of a separate report- .M, pn~¥._gct_o_b..er::4.. 1982- Standing by on Kuparuk 1F-7. ~esday, .... 0_.ct0~r !98~2 - BOPE tests on aaco's Kuparuk 1Fh7 completed, the sUbject of a separate report. BO.PE tests on Sohio's A28 completed, the subject of a separate report. ~e.d. De.~ay,. Oc_t.~gr 6,. 19_8_2_ - BOPE tests on ARCO's DS 1'21 ~gan at 1:05 a.m. and ~re completed at 5:05 a.m. BOPE inspection report is attached. George Bean, ARCO drilling foreman, advised just as we ~re leaving the drill site that the second valve was installed and tested. I departed Deadhorse via Alaska Airlines flight #66 at 9:45 a~m. arriving, in Anchorage at 11:25 a.m. and at my home at 11:55 a.m. In summa, z-f, I witnessed successful BOPE test on ARCO's DS 1-21. O&G #4 ,~STATE OF ALASKA ALASKA OIL & GAS ODNSERVATION CCMMIsSION · B .0. P .E. Inspection Report .InsPector ! Operator_ ./~d~_ Representative _~o~' ~~] Well ~ /--%$ " Permit #. P~%-7~.% Location: Sec ~ T/O~'R/~I~M ~_/~7 2~ising Set @ ~~/ ft. Prillinq Contractor ~o~J . Rig ~RePresentative ~q~'~'~ ' ~O~~o~J _ Location, General Wel 1· Sign Ceneral Housekeeping Reserve pit Rig BOPE Stack Annular Preventer Pipe Rams ,9_ Blind Rams Choke Line Valves.__ H.C.R. Valve Kill Line Valves -9 Check Valve Test- Pressure , ~t~___ ACCUMUIATOR SYSTEM Full Charge .Pressure ~O~ .. Pressure After' Closure /~'~ Pump incr. clos. pres. 200 psig. Full Charge Pressure Attained: N2 m-,~O0; .m, oo; /~.~-o . Controls: Master O ~ Remote psig psig psi~ m~S~ sec. ~min / ~ sec. Blinds switch cover ~_~ Upper Kelly Lo~r Kelly Ins ide BOP Kelly and Floor Safety Valves · Test Pressure Test Pressure_ ,0 .]~ ,.Test Pressure tD/~_ Test Pres sure., Choke Manifold No. Valves No. flanges Adjustable Chokes Hydrauically operated choke Test Pressure Test Results: Failures. ~ Test Time" Repair or Replacement of failed equipment to be made within ' Inspector/Ccmmission office notified. Remarks: ~X~ . /~ -~--D ~ 7' /.' ~ ~_.~ . hrs. ~ ~ ~ days and Distribution orig. - AO&G2C cc - Operator cc - Supervisor Area Drilling .Engineer ARCO Alas~m, Inc. P.Oo ~OX 360 A~cho'rage, Alaska 9'9510 Re = Pru~hoe Bay Unit DS 1-2 ARCO ~er~it No. 82-152 ~ur. ~c. 401'S & 506'E of NW cr Sec. 8, T10N, R15E, UM Bt~hole Loc. 2246~N & 420'E of ~W cr Sec. 5, T10N, R15E, ~nclose~ is the approved revised application for permit to ~ri1! the above referenced ~e11. The provisions of the co~r letter~ dated September 15, 19~2, accompanying the or~gina! approve~ ~ermit are in effect for this revi sion. Very truly yours, ~ ..... / ~._ ~./ ....... C. V. ~at~rton Chai r~n of Alaska Oil anO ~s Co~e~tion C~ssion Eric lo sure cc~ D~partment of Fish & Gam~, Habitat $~ction w/o enclo D~F~rtment of ~vironmantal Conservation w/o encl. CVCtglh ARCO Alaska, In~ Post Office ._..x 360 Anchorage, Alaska 99510 Telephone 907 265 6511 Paul B. Norgaard President September 22, 1982 Mr. C. V. Chatterton State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 1-21, Permit to Drill (Revised) Dear Mr. Chatterton- Due to a change in the bottomhole location, we are resubmitting our application for Permit to Drill DS 1-21. Attachments to the application inClude a plat detailing the section and plan views of the proposed wellbore; a proximity plat showing the subject wellbore's position to the nearest well drilled; a sketch and descrip- tion of the BOP equipment; and a sketch and description of the surface hole diverter system. Since we expect to spud this well on September 28, 1982, your prompt approval will be appreciated. Sincerely, M. A. Major Area Drilling Engineer MAM/JG'sm Enclosures RECEIVED SEP 2 4 1982 Alaska 011 & g~ Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany ·/-"~ STATE OF ALASKA C~.vl ALASKA ,.~IL AND GAS CONSERVATION MISSION PERMIT TO DRILL 20 AAC 25.0O5 la. Type of work. DRILL REDRILL DEEPEN lb. Type of well EXPLORATORY [] DEVELOPMENT O I LX~] DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC SINGLE ZO N E~[~} MULTIPLE ZONE 2. Name of operator ARCO Alaska, Inc. 3. AddreSs P.O. Box 360, Anchorage, Alaska 99510 4. Location of well at surface 401'S & 506' E of NW cr Sec. 8, TION, R15E, UM At top of proposed producing interval 1999' N & 428' E of SW cr Sec. 5, T10N, R15E, UM At total depth 22'46' N & 420' E of SW cr Sec. 5, T10N, R15E, UM 5. Elevation in feet (indicate KB, DF etc.) RKB 74' PAD 40' 6. Lease designation and serial no. ADL 28329 12. Bond information (see 20 AAC 25.025) Type Statewi de Surety and/or number 9. Unit or lease name Prudhoe Bay Unit 10. Well number DS 1-21 11. Field and pool Prudhoe Bay Field Prudhoe Bay 0il Pool Federal Insurance Company #8088-26-27 Amount $500,000 13. Distance and direction from nearest town 14. Distance to nearest property or lease line 15. Distance to nearest drilling or completed NW of Deadhorse 2 miles 3034' feet 1-20weu surface 120' feet 16. Proposed depth (MD & TVD) 9782' MD, 9236' TVD feet 17. Number of acres in lease 2501 19. If deviated (see 20 AAC 25.050) KICK OFF POINT 2700feet. 20. Anticipated pressures MAXIMUM HOLE ANGLE 24 Ol(see2OAAC25.035(c) (2) Proposed Casing, Liner and Cementing Program 18. Approximate spud date September 28, 1982 3700 psig@ .... Surface ~psig@= 9236ft. TD (TVD) SIZE Hole Casing 30" J 20" 17-1/2"13-3/~ [2-1/~'t 9-5/~ · 8-1/2'1 7" Weight 91.5# " 72# " 47# 29# CASING AND LINER Grade CouplingI Length H-40 Weldeq 80' L-80 BUTT / 2566/ L-80 BUTT 18953/ L-80 BUTT I 1097' 22. Describe proposed program: SETTING DEPTH MD TOP TVD 34' ! 34: 34t . 34 32' ~ 32/ I I 8685' I 8232' i MD BOTTOM TVD ll0'J 110' 2600' i 2600' 898.5' I 8507' I 9782' II 9236' QUANTITY OF CEMENT (include stage data) 2200 lbs Poleset 2300SX Fondu+400sx PF 500sx G 1st Staae 300sx PF 2nd Staqe 350sx Class G Cmt ARCO Alaska, Inc., proposes to directionally drill this well to 9782' MD (9236' TVD) to produce the Sadlerochit zone. Logs will be run across selected intervals. A 13-5/8" 5000 psi RSRRA BOP stack will be installed and tested to 5000 psi. The BOP equipment will be pressure tested each week and operationally tested each trip. The well will be completed with 5-1/2", 17#, L-80 plastic coated tubing with provisions for subsurface safety valve. A nonfreezing fluid will be left in all uncemented annuli within the permafrost zone. The packer will be set above the Sadlerochit and Sag River formations. A separate Sundry Notic will be submitted before the well is perforated. A surface diverj~leJ:~wj~llltl~Used on this well. DS 1-21 will be 120' away from DS 1-20 at the surface; thePL~'~oV~l~ser point anywhere ~down ho 1 e. .. SEP 2 1982 · 23. I herebv certify'that the foregoing is true and correct to the best of my knowledge Alaska 011 & Gas Cons. C0mnli~n... S,GNED ~f)r)~ 0,.,. ~)~)0~ Itu. ([z/~ T,TLE Area Drillinq Enqitt~a~lCral]¢ATE -~'F'Z'C)-~2-. The space below for Commission use t~ ~'- (~ (~--- CONDITIONS OF APPROVAL Samples required []YES ~NO Permit number APPROVED BY Mud Iogrequired I Directional Survey required APl number I--lYES /~O I ~[~,Y E S []NO Ap~j~.~v~ date / /-~ ~j SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE -~ ' / /' - by order of the Commission Form 10-401 Submit in triplicate 13-5/8" BOP STACK DIAGRAM / I' ANNULAR PREVENTER BLIND RAMS PIPE RAMS SPOOL PIPE RAMS Accumulator Capacity Test 1. Check and fill accumulator reservoir to proper level with hydraulic fluid. 2. Assure that accumulator pressure is 3000 psi with 1500 psi downstream of the regulator. 3. Observe time, then close all units simultane- ously and record the time 'and pressure remaining after all units are closed with charging pump off. 4. Record on IADC report. (The acceptable lower limit is 45 seconds closing time and 1200 psi remaining pressure. 13-5/8" BOP Stack Test 1. Fill BOP stack and manifold with a non-freezing liquid. 2. Check that all hold down screws are fully retracted. Mark running joint with predeter- mined plug seating depth. Run test plug on drill pipe and seat in wellhead. Run in lock down screws. 3. Close annular preventer and chokes and bypass valves on manifold. 4. In each of the following tests, first hold a,250 psi low pressure test for a minimum of 3, minutes, then test at the high pressure. 5. Increase presure to 3000 psi and hold for a minimum of 3 minutes. Bleed pressure to zero. 6. Open annular preventer and close top set of .pipe rams. Increase pressure to 5000 psi and hold for at least 3 minutes. Bleed pres- sure to zero. 7. Close valves directly upstream of chokes and open chokes. Increase pressure to 5000 psi & hold for at least 3 minutes. Bleed pressure to zero. 8. Open top set of pipe rams then close bottom set of pipe rams. Increase pressure to 5000 psi below the bottom set of pipe rams and hold for at least 3 minutes. 9. Test remaining untested manifold valves (if any) with 5000 psi upstream of valve and zero pressure downstream. 10. Bleed pressure to zero. open bottom set of pipe rams o 11. Back off running joint and pull out of hole. Close blind rams and test to 5000 psi for at least 3 minutes. 12. Bleed pressure off all equipment. Open blind rams. .Make sure manifold and lines are full of non-freezing liquid and all valves are set in drilling position. Test standpipe valves to 5000 psi. 14. Test Kelly cocks and inside BOP to 5000 psi with Koomey pump. 15. Check operation of Degasser. 16. Record test information on blowout preventer test form. Sign and send to Drilling Super- visor. 17. Perform complete BOPE test once a week and functionally operate BOPE daily. Rev. 5/13/81 RECEIVED SEP 2 4 1902 Alaska Oil & Gas Cons,"Comm/~s/OA Anchorage SURFACE HOLE DIVERTER SYSTEM ARCO ALASKA INC'. SCHEMATIC I0" HYD. OPR. BALL VALVE WE,L,L BORE (SEE DETAIL) .// ~-" I O' HY~D. (3PR. BALL VALVE / ,//' I ALL 90 TURNS ARE "TEE" z'~ I CUSHION. I t~LL RESERVE PIT · AREA NOTE' FLOWLINE F DRILLING RISER L 20" 2000 PSI WP ANNULAR PREVENTOR ],/ r-a ~ I o,, HYDRAUL I¢ ~F .~ OPERATED BALL VALVES I O" D IVERTER LINE .._J ~ _J '20" CONDUCTOR PIPE "DETAIL" Valves on diverter lines open automati- cally when the annular preventer is closed. 2026OIO2 Septe~ber 15, 1952 Mr. Mark A. Major Area Dr411ing Engineer ARCO Alaska, Inc. P. O. Box $60 Anchoratl'e, Alaslia 99510 Prudhoe Bay Unit DS 1-21 ARCO Alaska, lac. Permit No. Sur. Loc. 401'S, 506~B of ~ er Sec. 8, T10N, R15E, Btmhole Loc. 61'S, 180~E of NW cr Sec. 8, T10E, ELSE, UM. Dear Mr. Biajor: Enclosed is the approved application for permit to drill the above referenced wel 1. mll samples and a mud log are not required. A continuous directional survey is required as per 20 AAC 2§.050(b)(5). If available, a tape eontainin~ the digitized log information $~all be submitted on all logs for Copying except experimental lo~s, velocity surveYs'and dipmeter sul*veys. ~any rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadr~us fish. Operations in these areas are subject to AS 16.0§.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to co~am, enctng ~er~tions you may be contacted by the Habitat Coordinator's Office, Department of Fish and Gan~e. Pollution of any'waters of the State is prohibited by AS 46, Chapter ~, Article ? and the regulations pronrdlgated thereunder (Title 18, Alaska Administrative Code, Chapter ?0) and by the Federal Water Pollution ~ntrol Act, as amended. Prior to com~enein~ ~erations you may be contacted by a representative of the Department of Environmental Conservation. To aid us in schedUling field work, please notify this office 24 hours Prior to oommenci~ installation of the blowout prevention equl~eut so that a representative of the Coramission ~ay be present to witness testin8' of the equipment before the Mr. ~rh A. Major Prudhoe Bay Unit D5 1-21 -2- September 15, 1952 surface easing shoe ia drilled. Where a diverter system is required, please also notify this offiee 24 hours prior to eommeneing equt_txaent .installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. In the event of suspension or abandomnent, please give this office adequate advance notification so that we may have a wi tness p~*esent. Alaska Oil ~d uae ~nse~vat~on ~~ss~on ~nclosure Department of Fish & Game, Habitat Section w/o encl. Department of l~vironmental Conservation w/o anal. crc ~ be ARCO Alaska, Inc. Post Office B~..~ 360 Anchorage, Alaska 99510 Telephone 907 277 5637 September 3, 1982 Mr. C. V. Chatterton State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJF~CT: DS 1-21, Permit to Drill Dear Mr. Chatterton: Enclosed is our application for Permit to Drill DS 1-21 and the required $100 filing fee. Attachments to the application include a plat detailing the section and plan views of the proposed wellbore; a proximity plat showing the subject wellbore's position to the nearest well drilled; a sketch and description of the BOP equipment; and a sketch and description of the surface hole diverter system. Since we expect to spud this well on September 30, 1982, your prompt approval will be appreciated. Sincerely, M. A. Major Area Drilling Engineer MAM/JG: llm Enclosures RE ,EIVED SEP 0 §82 A!aska Oil & Gas Cons. P-,omrnlssion Anchorage ARCO Alaska, Inc. is a subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA L,,L AND GAS CONSERVATION CO,,,MISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL ~ lb. Type of well EXPLORATORY [] SERVICE [] STRATIGRAPHIC I--] REDRILL [] DEVELOPMENT OIL [~ SINGLE ZONE DEEPEN [] DEVELOPMENT GAS [] MULTIPLE ZONE [] 2. Name of operator ARCO Alaska, Inc. 3. Address P. O. Box 360' Anchorag~e, Alaska 99510 4. Location of well at surface 9. Unit or lease name 401' S & 506' E of NW cr Sec. 8, T10N, R15F., UM Prudhoe Bay Unit At top of proposed producing interval 10. Well number 90' S & 210' E of NW cr Sec. 8, T10N, R15E, UM DS 1-21 At total dePth 11. Field and pool 61' S & 180' E of NW cr Sec. 8, T10N, RISF., tiM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF etc.) [ 6. Lease designation andserial no. Prudhoe Bay Oil Pool RKB 74' PAD 40'I ADL 2'8329 12. Bond information Isee~O AAC 25.0251 Federal Insurance CompanYAmount $588 Type Statewide surety and/or number #8088-26-'27 13. Distance and direction from nearest town 14. Distance to nearest property or lease line 15. Distance to nearest drilling or completed NW of Deadhorse 2 miles 4879' feet we, DS 1-20,120'at SUl~t 16. Proposed depth (MD &TVD) 17. Number of acres in lease 18. Approximate spud date 9271' MD,9254'TVD feet 2501 09_/.3_0/82 19. If deviated (see 20 AAC 25.050) [20. Anticipated pressures ~/_[U psig@ . Surface KICK OFF POINT 2700 ' feet. 'MAXIMUM HOLE ANGLE4oI (see 20 AAC 25.035 (c) (2) 4500. psig@ ~l~__4__ft. TD (TVD) 21 Proposed Casing. Liner and Cementing Program SIZE CASING AND LINER SETTING DEPTH QUANTITY OF CEMENT Hole Casing Weight Grade Coupling Length MD TOP TVD MD BOTTOM TVD (include stage data) .., 32" 20" 94# H-40 Welded 80' 30,I _~, '118,~ 110' ~.~.Of~ lh~ Pnl~t 17-1/2 13-3/8 72# L..80 BUI'T .2.570' 30 ' 30, '26~),~ I I2600' 2300sx Fondu + 400sxP.~ 12-1/4 9-5/8 47# L, 80 BUTT 8548' 28', 28' 8573'1 85'58' 500sx G 1st Stage ~ I 300sx PF 2nd Stage 8-1/2 7" 29# L-80 BUTT 998' 8273''~, 8259' 9271'~ 9254' 350sx Class G Out 22. Describe proposed program: ARCO Alaska, Inc., proposes to directionally drill this well to 9271' MD (9254' TVD) to produce the Sadlerochit zone. Logs will be run across selected intervals. A 13-5/8" 5000 psi RSRRA BOP stack will be installed and tested to 5000 psi. The BOP equipment will be pressure tested each week and operationally tested each trip. The well will be completed with 5-1/2", 17#-, L-80 plastic coated tubing with Provisions for subsurface safety valve. A nonfreezing fluid will be left in all uncemented annuli within the permafrost zone. The packer will be set above the Sadlerochit and Sag River formations. A separate Sundry Notice will be sUbmitted before the well is perforated.' A surface diverter will be used on this well. The distance to the nearest completed well (DS 1-20) wi~~l~E~t the surface; th, .proposed well will'not have a closer 'Po~:~ to another wellbore anywhere downhole. · 23. I hereby certify that the foregoing is true and correct to the best of my knowledge ~Li- ~J / ~'~~~~~ , . ' &.asC0ns. C0n ' i , ,. The space below for Commission use CONDITIONS OF APPROVAL Samples required Mud log required Directional Survey required APl number I-lYES ~1.O DYES ~10 ~,Y ES •NO 50- Permit number Approval date ~1' ~'J'~.,'~/~/"~ ~" 5J8~/ / ' ~!a // .I SEE COVER LETTER FOR OTHER REQUIREMENTS APPROVED BY/( ~~///'~/'//~/'/-~'-"-~ ,COMMISSIONER DATE S~p,(:111~1 N,,..,,,/ ~' N,,....,..,~"~- /- ~/ by order of the Commission Form 10~,01 Submit in triplicate SURFACE HOLE D ~VERTER ARCO ALASKA SYSTEM INC'. SCHEMATIC I0" HYD. OPR. BALL VALVE WELL BORE (SEE DETAIL) I0" HYD. OPR. BALL VALVE ALL 90° TURNS ARE "TEE" CUSHION ~LL QBORE I RESERVE PIT AREA NOTE' FL~ INE F DR ILL ING RISER L 20" 2OOO PSI WP ANNULAR PREVENTOR b~.......r- IO" HYDRAULIC Valves on diverter 20" CONDUCTOR PIPE "DETAIL" lines open automati- cally when the annul ar preventer is closed. 2026010; A;;~;ULAR PREI~E;;TER BLIND RAMS PIPE RAMS ) ~ i DRILLII;G '~ [_.~SP~L PIPE R~-~S 13-5/8" BOP STACK DIAGRAM Accumulator Capacity Test 1. Check and fill accumulator reservoir to proper level with hydraulic fluid. 2. Assure that accumulator pressure is 3000 psi with 1500 psi downstream of the regulator. 3. Observe time, then close all units simultane- ously and record the time and pressure remaining after all units are closed with charging pump off. 4. Record on IADC report. {The acceptable lower limit is 45 seconds closing time and 1200 psi remaining pressure. 13-5/8" BOP Stack Test 1. Fill BOP stack and manifold with a non-freezing liquid. 2. Check that all hold down screws are fully retracted. Mark running joint with predeter- mined plug seating depth. Run test plug on drill pipe and seat in wellhead. Run in lock down screws. 3. Close annular preventer and chokes and bypass valves on manifold. 4. In each of the following tests, first hold a 250 psi low pressure test for a minimum of 3. minutes, then test at the high pressure. 5. Increase presure to 3000 psi and hold for a minimum of 3 minutes. Bleed pressure to zero. 6. Open annular preventer and close top set of pipe rams. Increase pressure to 5000 psi and hold for at least 3 minutes. Bleed pres- sure to zero. 7. Close valves directly upstream of chokes and open chokes. Increase pressure to 5000 psi & hold for at least 3 minutes. Bleed pressure to zero. 8. Open top set of pipe rams then close bottom set of pipe-rams. Increase pressure to 5000 psi below the bottom set of pipe rams and hold for at least 3 minutes. 9. Test remaining untested manifold valves (if any) with 5000 psi upstream of valve and zero pressure downstream. 10. Bleed pressure to ze~o. Open bottom set of pipe rams. ' 11. Back off running joint and pull out of hole. Close blind rams and test to 5000 psi for at least 3 minutes. 12. Bleed pressure off all equipment. Open blind rams. Make sure manifold and lines are full of non-freezing liquid and all valves are set in drilling position. 13. Test standpipe valves to 5000 psi. 14. Test Kelly cocks and inside BOP to 5000 psi with Koomey pump. 15. Check operation of Degasser. 16. Record test information on blowout preventer test form. Sign and send to Drilling Super- visor. 17. Perform complete BOPE test once a week and functionally operate BOPE daily. Rev. 5 8 21 III I · ii iiii VIC, I N I,I"Y MAI:) .... ZZ 25 I HEREBY CERTIFY THAT' r ~ M UCE"SE~ ;0' ..^c'r,c; ~.~ SU.VE¥,.~ ,. ;~ S;.;~ O~ A~~ AND THAT THIS P~T REfErENTS ~ A~BUILT SURVEY MADE BY M~ AND THAT. ALL DIMENSIONS AND OTHER .D~AIL~ ~E CORRECT, AS 0~: '~/I ~~ #19 ~,¢al~,: I"' 4-00' Y= 5,940,734.191 X= 697,777.466 LAT= 70° 14'31.987" LONG= 148° 24'09.225" NW'COR. CELLAR BOX ELEV. 39TM #20 #21 #22 Y= 5,940,'616.693 X= 697,802.981 LAT= 70° 14'30.825" LONG=I48° 2~'08.573" NW COR. CELLAR' BQX ELEV. 3994 -- Y= 5,940,499.56 X= 697,828.47 LAT= 70° 14'29.667" LONG= 148° 24"07.922" NW.COR. CELLAR BOX ELEV. 399~. Y= 5,940,382.18 ×= 697,853.78 LAT= 70° 14'28.506" LONG= 148° 24'07.276" NW COR. CELLAR BOX ELEV. 403~ CHECK LIST FOR NEW WELL PEP~ITS Company ITEM APPROVE DATE (1) Fee (2) Loc (3> Admin '~~-~- -(~ thru il) (4) Casg ~~ (12 'thru 20) (5) BOPE ////~//]/ ~}~/g)-~>~-- (21 thru 24) (6) Add: 1. Is the permit fee attached ......................................... 2. Is well to be located in a defined pool ............................ 3. Is well located proper distance from property line ................. 4. IS well located proper distance from other wells ................... 5. Is sufficient undedicated acreage available in this pool ........... 6. Is well to be deviated and is well bore plat included ............... 7. Is'operator the only affected party ................................. 8. Can permit be approved before ten-day wait ............... . ........... e 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. YES 21. 22. 23. 24. 25. ~have bond in force Does operator a .................................. Is a conservation order needed ...................................... Is administrative approval needed ................................... Is conductor string provided ........................................ Is enough cement used to circulate on conductor and surface . ........ .Will cement tie in surface and intermediate or production strings ...~ Will cement cover all known productive horizons ..................... Will surface casing protect fresh water zones ....................... ~f~ __ Will all casing give adequate safety in collapse, tension and burst../{f~ Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included on 10-403 ............ Is adequate well bore separation proposed ........................... Is a diverter system required ....................................... Are necessary diagrams of diverter and BOP equipment attached ....... Does BOPE have sufficient pressure rating - Test to .~-~rd-Z~ psig .. Does the choke manifold comply w/API RP-53 (Feb.78) .................. ,, Additional requirements ............................................. Additional Remarks: Lease & Well No. NO R~ARKS ~V~ T $ o 6'Pt i FT~D 0 Geol osy: Engiqe~ering: LCS / , rev: 08/19/82 C O.ONZ ON/Or ' POOL CLASS STATUS AREA · NO. SHORE CHECK LIST FOR NEW WELL PERMITS Company Lease & Well No. ITEM APPROVE DATE , ,, Fee ? Z¥ (2) Loc -~ ¥-'~'".-- (,.~ thru 8) thru 11) '(12 thru (21 thru 24) 1. Is the permit fee attached ***** ...... 2. Is well to be located in a 2~;~i~P°°l [i.[['[.[i[[[[.i[[[[[[[[.[[ 3. Is well located proper distance from property line ............... 4. Is well located proper distance from other wells ................. 5. Is sufficient undedicated acreage available in this pool ......... 6. Is well to be deviated and is well bore plat included ............ 7. Is operator the only affected party .. ........ ' .................... 8. Can permit be approved before ten-day wait ....................... o 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. YES NO , 25. Wil Wil Wil Is Is Is Does operator have a bond in force . IS a Conservation order needed .... Is administrative approval needed .... Is conductor string provided ......................................... Is enough cement Used to circulate on conductor and surface ......... Will cement tie in surface and intermediate or production strings 1 Cement cover all known productive horizons ..................... 1 surface casing protect fresh water zones .,.. . 1 all casing give adequate safety in collapse, this well to be kicked off from an existing wellbore ............. old wellbore abandonment procedure included on 10'403 ............ adequate well bore separation proposed ........................... REMARKS Is a diverter system requireddiver;;~ ..... ''; ~'~'-' ''':''''~' '~'~''"''; ~.. ~'/~// Are necessary diagrams of anc'~oy'equlpment'attac~eo Does BOPE have sufficient pressure rating - Test to O~ psig .. Does the choke manifold comply w/API RP-53 (Feb.78) .................. ,, , Additional requirements ............................................. Additional Remarks: O mz HO Z Geology: Engij~r~ing · zcs WVA ~ JK~RAD.~ rev: 08/19/82 INITIAL GEO. UNIT ON/OFF- POOL CLASS STATUS AREA NO. SHORE Well Histo.ry File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information, of this natum is accumulated at the end of the file under APPENDIXi ., No 'special'effort has been made to chronologically organize this category of information. Company Well LIBRARY TAPE CURVE SPECIFICATIONS ARCO ALASKA, INC. D.S. 1-21 Field PRUDHOE BAY County, State N. SLOPE, ALASKA Date 10-15-82 Curve Name (Abbrev.) Standard Curve Name Logs Used Scale RFOC Resistivity Short DIFL .2 - 2000 · RILM " Medium " " , , RILD " Deep " " SP Spontaneous Potential DIFL-BHC/AL 0 - 100 GR1 Gamma Ray 1 DIFL-BHC/AL-CDL 0-100, 100-200 AC Acoustic BHC/AL 150 - 50 CAL Caliper CDL 6 - 16 DENP Density Porosi. ty ... " 60 - 0 CN compe.nsa, ted. Neutron " ... " CN1 ,, ,, 1 CN ,, · GR Gamma Ray ..... " . 0-100. ~ 100-200 , · PASE 0 o 0 0.0 ...... 0-~-0 ............... In-~-O.- -~ PAGE 2 PAGE PAGE PAGE PAGE ? PAGE 8 PAGE PAGE 10 PAGE 11 PAGE PAGE PAGE PAGE 15 PAGE ARCo ALASKA INC. DEPTH GR! SP RFOC B.~LM 891~. 62.2 -9.5 0.2 12M.1 2,~ a920, 55,3-1~0 0~ ~922. 75.5-1~.0 0.2 12~.1 1.~ 0~ ~.0~ ~0.~0 ~,,~ ~_n _ ' ~..{~- .~:. ' "'~ ~ ~y K~i. ~. "~. ~?~ ~"' ~i"~ '~ ...... ~926. 78.5 -13,9 0,2 ~928 9 a932 ~38. 67,7 P, 940. 68.9 -18.5 0,3 12~,! 1.A- 0.0 O,~Q ~ .0.0 ~0.0 ~ n.n .... ~ R942. 70.0 -20.0 0,3 1~3,1 R9~. 68.6 -18.0 0.2 123.1 1.,q 0..0, 0.0, O~O ~ ~.~.0 ~.~ ......... ~9~8, 69.o ~,~ o.2 ~2~.~ ~.~ o.o ~ o.o ~.o 0.0 o n .. R952. 69.0 -17.1 0.2 /2~.1 ........... ~e5~. ~,~ ~,~. o.~ .~. 0.0 0.0 0~0 ~,.n . . ~95~. 60.5 -7.z 0.2 ~58, 67,7 -10,0 0,2 12~,1 .... a 9.6 0 .~ 5,~_7.1 ~... 8 .... 0,2. 1.2~..~ ~962. 72.6 -17.8 0.2 12~.1 1.R 0.0 0.0 0.0 PAGE 2 ~96~. 72,2 -16.5 0,2 128,1 1.~, 0,~ 0.0 o.ri ~n.n ~ ~_n · ~966. 71.9 -18.8 a968. 70 0 ~17,1 0,2 ~2~.1 1 " ~ 8972. 7~,~ ~976. 76 8 ~97~ ~982. 77.2 A984. 82.5 ~986. 76 R988. 7~.5 8990. 70.7 -23.5 0.3 12~,1 1'~ 68.3 -11.~ 0 3 123.1 a992, 69,1 -~2.1 0~ 12~.1 a99~. 71,7 -22,~ 0.2 12~,1 1,~ 70.~ -10.0 0.2 12~.1 8996. 66.5 -18.8 0.2 12M.1 R998. 56,6 .25,5 0.2 12~,1 ....... · ........ ; .............. ;.; ,- ~; .; · ..;.;.., ........... ;: ..,.. a J;. :.. ~,.;. ;~ .:~;.¢;.~.~. a~.4., a.,~ ~.~.:.:..:;..-:.~;~;-.::..a;.,~-¢~.~.~..a ~-:~.:-: .~.?. ~..~:.~4~;~;;~-¢~.~.;:?~ ...... a" "'~::'~C'~ ..~ae~:""~r~:'~"::-~;~''''' ~a~".~;~?'-:~-.'~.~-~::.~?~j~a"~a~. ,~.' 9000, 56.~ -2~.9 0.2 12~,1 2,0 65.7 -10.9 0.2 123.1 9002. 67.~ -25.6 0~2 12~1 900~. 66,9 -27,8 0.2 12~.1 aO0~. 60.0 -~0,0 0.2 12~.1 ~.~ ~00~ 67,q -~1,~ 0,2 1~,.~... 1.~ 9010, 65,~ -~9,~ 0,~ 1~.1 1,7 G0.7 -17.5 o.p 1~.~.1 90~, 67,6 -~_~..6 ..... 0,~ ~,~ 1,~ ~2.1 -~2.~ 0..~ 1~1 PAGE DEPTH GR1 SP RFOC RILD RILD GR2 SP1 ~F[1 RI ~1..~ n[ . ...... 9014, 6%.5 -29,7 0.2 125.1 1,~ 62.1 -12.2 0.3 125.1 ..~_A ... ~018. 69.~ -32.8~ 0,2 12~.1, 1.A ~.7 -3.) 0.~ 9020, 67.6 -~2,1 0~3 125,1 i~A 65.2 -6.9 0.2 12~.1 . .. 9022, 6~,0 -27,5 0,2 12~.1 1.A ~2.~ ~.~ . 0.~ ..... 902%. .68.6 -26.7 0.2 12~.1 ~,~ 63.~ 1.& 0.2 12~.1 902 60 0 -25,~ 0 ! I 9032. 60.~ 9034., 58,9 9058, 60.9 90~0, 59,4 -11,4 0,6 123,1 2.1 5~.7 ~.7 90~2, 5~9 27~ 0,9 12~,1 157.~ 79.9 5~.2 90~, ~6,~ 75,0 ~8 ~,7 ~0.~ ~-~ ~5.~ gO~6, 79.3 6~.2 1,2 ~ ,~ 0,~ ~0.1 88.~ 1.~ 1.~ I _n ~_ ..... 9048. 81.5 85.6 1.3 1.5 1.~ 81.8 8~.~ 1,2 1.~ I .X ..... ..... ~._..l_,..~ ....... ~,~6 z..~.~ .~2.~ ~.~ 85.~ ~. ~g052, 79,5 8~,~ ~.~ 1,~ 1.~ 79.~ 82.s 905~, 82.7 78.8 ~ 1,D !,= 83.7 79.7 9058, .... ~ ...... !.A a9.9 7~.~ 1.~ ~.~ ~ __~ _ 9060. ~!~ !,~ I.'~ 9~.] 70.9 1.~ 9062. 98, ~.~..~8,6 i.S 108.2 68.~ 1.~ 1.~ PAGE io9. 6.9 z.s i.5 66.7 9070. 118.2 62 8 1,6 1~ 1,.~ 117.8 61~ 1~.5 .. 9078, I~1 61~q ... 1~7 1~{ 1.~ 118.9 60.5 1.7 .... 9076. Ial,6~ ........... 1,8 1,9. 1.g 120.2 }~7.3 2.0 ?.1 ~ ?_n ................. :':;~;' "a.' ' ~!'""~' '~';' ":a' ..:~T '~,; ........... ;~i'"~'~:~a ....... ~:'"'"~i "~l:~a~i '~ti' ~{*"a$J'~}~;t~;~ ' 'i' "!~;i'"~'~i~ 90 1~2 ~ 55.2 2 908~ 9084. 1~.2 9086, 203,9 9088, 19t 9090. 78.7 -7.9 9.2~ 19.6 18,2 Z~.9 -6.0 ~.3 9092. 69.6 -8.7 9,~ 1~9 18,9 6~.0 -5.5 9094. 61.8 -7.2 9.2 l~g 18.9 62.2 -5.7 9~ ~ 1~.8 9098, 6a,O -2,~ 8,0 ~1.,~ 15,5 ~.~ ...0., ~ 9100, 65,~ -2,q 7,7 10,6 ~%,~ ~4.6 1.7 910~. .7 ltl.1 15.7 ~P.2 p~.5 ~.7 9106. 61.% -5.6 7.8 ld,2 % n 65.q -1.1 7.9 lO.q ~.108, 6~..7 ...... ~.6..I~ ........ 8,! ...... 11.,.0 . 15.~. 59.1 -~,~ PAGE 5 ARCO ALASKA INC, ~ ~ DEPT~ GB) ~ ........... RFOC RILM RILD AR) SP1 91~6, 90,0 74,2 9,~ ~,~ 1~.~ ~24.7 90.~ ,,, 9118~ 308,5 86,3 17.7 ~?.9 ~1.~ ~B~.~ 91.n 9120, 86,7 ~.5 ........... 23,7 .[~5 2~.n 57.~.~ 9~.o 9122. 65.~ 89.8 8.7 A.5 11.4 78 7 95.1 912~. 72.~2 11.2 ~.8 5.~ 9~.0 95.~ 912 103 '" 91~2 ~134 9136. 190.7 ~138 260 91q, 0. 310,9 85.q. 18,7 ~?.0 12.R 3.0q..9 93.3 '~.5~ 91~q. ~95.1 83.7 1~9 lz~t 15.n 193.5 ~2,~ 1}~.3 91~a. 15~{ 82.8 13.5 11.2 z4~A 15s.l 89.9 91~8. 156.3 78.0 19.2 1~,6 23.~ 152.1 85.6 9150. lW5.6 75.6 50.2 23,6 ~1.i ~75.8~ 83,~ 95.3 ........ 915.2. aaa,6 75.0 ~5.8 2s..2 .52,~ 2.~G.5..~3~1 9156. 9~.5 78.8 ~25.G ~0.3 ~O.A 9Z,4 87.8 1DI.g, 9158, 85,0 8~,3 1~3,3 2~2 6~,R .80.6 88.9 t~.-.:-.~!~ ~;.-~i~:-~ t~'~ 9160. .7!.~.2 ....... 8.2.,.3 162.0 37.0 76,~ ~5-~ 87,Z PA2.Z 9162. 64.1 81.1 213.6 3~.1 13~.A 68.6 BS,~ ~2.~ PAGE G ~ a?~' ,- ~,. --~:~ ..... 9!66. 89.6 76.9 102,6 ~G.g 70.~ 50G~4 916~, 67,1 7~~5.7 17.2 9170. 8~.7 72,6 2~.2 17~7 29.~ 81.9 9~7a, 88,8 ,.~} 92,7 9174. 12a,6 77,9 ...Y6.1 917G, I09,5 78.9 87,0. 21.7 ~1.7 97-7 ~78 105 1 76 9182. 96 % 918%. 111.% 9188. 106.9 9190. 95.8 57.5 21,,~ 11,0 ~0.~ 1~:~ 58,.3~ 1'2.7 9192, 178,5 ~7,7 12,5 [1.2 132.~ 27A.? ~2.7 ~z.n .... ~,~:., · . ;......,, ........ ...,.. ~ ........... ~ ............ .,, ,:. .... ,... ....... , ..... . ........................................... ~ ................. _ ...................... _ ................ :T. .._- _ ...... g 196, 40.6 32. ~ 25.8 ~ · 0 3.7 38.6 34.. 2 I 5.0 920.2.,.. 41.2 36.0 4.2 &.8 5.~ ~ 36.~ :~.~ 9206,., 29,8 33~~6.9 ~.7 157.x ~8.1 ~7.a ~7.z~ - ,-~ z. 9212. 147.1 ~ 32.7 22.1 39.i 151.0 ~5.a ~9.~ PAGE 7 DFPTH GR1 SP RFOC ~ Llt'l ,.q.. ! ~[~) GR;, $P1 ~F£1 RI M1 R~r)'~ 921q,. 53.2 q. 6.6 26.0 18.5 .,,,33. r-.. ,~7.9 50,5 25.1 18.1 9216. 51.~ 52.5 21,9 17.2 ~6,~ 50.1 55.g 2~.8 1A.2 9218, 70,9 ~.9 9220. 96,5 6 9222, 8~ ~.0 25.~ 922~. 65.~ 35.7 9226, 27,7 30.8 9228. 27.7 ~1.7 53 I 9230, 27 q9 7 9232, 923~. 26,2 9256. 27.8 a238 27 2 9240. 29.7 31.0 37.9 2g,5 62.~ 30.q- 28.2 ~9.7 ..27.1 92q2. 2q.O ~.5 ~0,~ 23~ 6~.1 25.0 29.5 ~0.~ 2~.2 92~, 51,8 36,7 36,3 2~,1 61.q 31.0 32.1 ~6.5 2~.9 92~6. 5~.6 ~7.2 ~6.9 25~0 67.~ 32.0 32.6 '~ ~¢~;'t;%~:~ ~~' .~.... ...... · ...... ;-,. -¢s;~F; 92~8, 26,6 37.0 ~.q 23,8 68,7 25.7 32.~ ~.9 25.0 67.~ 9250. .2 50,2 77,~ ...59.7 55,7 .~1.~ 50.7 75.2 .... 9252, 28.5 ~6,0 qO,6 27,0 ~5~ 27.2 5~.8 ~.9 27.8 72.1 ~.~ 925~. 30.1 31.1 39.9 2&.3 61.A 26.8 27.9 ~0.6 26.9 79_~ ....... 9256, 29,8 28,2 ~9.Z 25,8 ~2~? ¢8.5 25~ 9260, 2~.:? 28,0 ~2.5 25.~ 65,~ 29.6 2~.~ ~2.A 2~.~ 9262, ........ ~ 5q.Z ~5,9 tg,t ~2.~- ~0.9 ~2.5 PAGE 8 DFPTH GR~ 8P RFOC RILH RILD GR2 9264, 46,9 ~9,0 19,9 15,3 2~ ~Y.? 9266, 47.~ 40,7 20~5 ~.A,~ 268. 33.2 35.~ 28,8 21.1 .... 9270. 28,8 32.2 31,7 22.7 57. ........ 9272. ~9,~31,2 35,~ 2~.0 927g. 3~,1 33.5 39,3 25.~ 9282 928~. 33.5 9286, 28,2 9288. 35.0 9290. 26.9 30.6 50,2 25.8 Z~.i 29.~, 33..'::) 9292. 28.~ 29.5 ~0~5 ~3.0 ZS~8 2A.9 33.2 9294. 26.7 30.4 39.5 23.3 60.e 27.0 ~..~ 296. 25.8 31.2 ~8~5 22,2 9302. 27.1 30.0 ~0,6 2,3,1 68.Z ~9.2 , 33.~,, 9304. 26.1 ~9.9 39.0 22.2 9306, 25,2 29.9 ~.1 21.6 5~-~ ...... ~i*'~~ i~l ..... PAGE 9 DEPTH 931~, 33,8 33,3 39,~ 22,8 70~ 29.3 q316, :30,7 33,7 37,1 2q..~ 4 73,A 30.5 9518, ~0.9 33.0 36~ 2~,1 65.A 31.5 9322, 57,0 37.1 22,6 19,6 32.A ~.~ 9528. 26.9 28 5 2~ ~33~. 27 3 9336, 27.7 ~338. 2~.~ 93q. 0. 29.,~ 30.2 30~5 1'9~8 q. 7.A 28.8 31.5 pC)..7 .... 19. r,, 93q-2. 30.q. 29.9 26,7 ~9,9 q-3.~ ~.0 .~ ~... 0 p6.S gn.a~ ~,~,~ ~ . _ _ ~3~.~. 30.4 30.3 . ~3~8. ~.5 33.8 21.5 9350. ~32.5 ~2~2 ..... 32.9 27.9 6~.n 31.1 31.9 36.~ 2~.z~ ~.9 ........ PASE 10 9364, 24,0 27,9 50,4 19,3 ~7~ 24.5 27.8 .~0.7 i9.3 ~.~.'7 .. ~ ... 9~66, 27,1 ~0.2 27~ 19.0 36.i' 3o.a 30.~ ~6.~ ~.~ ~. ~ . . 9376. 28,1 28,7 37,0 ~3 ~0.~- 2~.3 27.9 ~7.A 21.8 ~R_~ , .. 938~ 9384. 40.3 9386. 46,0 9388, 36 9390. 52.6 . 33.7 7~6 ,~,,8 7..¢, ..... 60.6 . 38..5 9392, 52,7 33.3 23~3 9396, 33.2 30.5 32.5 9398, 23,8 29.8 53.1 27.1 77.i 9~00. 25.0 30,1 9~02..., ......... 28,5 ....... ~0,9 ..... .......... ~.o~,... ~o,o. ~,~ .......... ~.~.00~ 5o,2.~~7.,.~ ....... 2.~.,~ ..~.5 ~-!~ . ~.a ~12. 23.2 30.2 51.6 3~.5 80.~ 23.5 27.~ ~--~ .......... :~.:.~.:~... ....... ~..~~:~ ~~:~:~ ~ ~ :;~ ~t~, PAGE ARCo ALASKA INC, DEPTH GR1 SP RFOC ~M RILR GR2 SP1 pFC1 Ri M1 ~ n I ~ ~ ~ ~11~ ......... 9~1~. 25.6 26o2 56.7 2~.2 81~ 25.5 ~.~ .~6.9 27.~ ':)q-lG. 22.7 27.1 ~3~2 32,8 78.~ 23.1 26.0 ~7.9 31..7 ~7_.~ · :-~-~. ~-"~-'-~;~ ~,'~'~.".~r"~-~;~r~".~."'~-.~.~r'-"~'~'-~"~.~ ~.,.~ ..~ ~:~',.~.~....~?:..~,-'.... '.~ .~, ~22~ 25~6 28.5 ~0~5 ~.~ ~5.~ ~.7 ~5.a ~2~,~ 25,2 28.~ ~9.0 ~a.2 ~g ~ ~ ~ ~ , .. 9~2~, 22~ 28.0 ~.8 27.9 70.~ 2~-9 2~.7 9~36 9938 2~ 9~0, 21,7 27,5 30,5 2&.5 ~6.~ 21.e 23.! 9~2, 20,7 26,5 37,8 2~.1 &5.i~ ~3.7 22.~ 9%%~. 26.~ 26.1 36.8 18.1 38.1 23.9 21.6 ~3.5 1A.O ~_1 9~&, 23,9 25,6 20,~ 23,8 ~&.i' 27.~ 20.5 ~2~ 0 ~: e3.~ ~_~ _ _ 9~8, 22,5 25,0 30,9 2~,1 55.P 22.~ 20.7 9~52. 25.6 29.5 33.8~ 20.3 ~, ~" 23.~ 25.~ ~.2 ~9.~ 9~5~, ~,7 .... g~2 ...... 2~,8 20,Z ~9.z 2~.8 2~.5 ~.~ '' I 9~60~ 22.5 22.2 31,3 19,3 51,1 21.2 19.0 PAGE 12 A DEPTH GR1 SP RFOC RILM RILD GR2 SP1 RFC1 RLM1 RI nl 9%64. 23.2 22.5 30.5 20,0 %8,~ 23.4 20.1 9~66. 27.0 22.5 ~1,8 ~,5 67,~ ~5-5 20,a ~68. 19,6 22.5 ~.9 I9.2 51.~ 20.~ 20.~ ~ 9~70. 2~.2 22.7 21.0 ~6,1 ~ 2~.0 2g.~ 9~72, 22,7 2~,~ 20.0 ~.~ 28.1 ~.? ~9.~ 9~7~. 25.~ ~~ 17.6 13.2 23.Z 29.5 18.5 . 9~78 9~82o 2~ 948~. 22.5 9'86. 23 g~88, 2' 0 9.~0. 22.8 19.1 21.0 20.7 9~92. 23.0 1~,1 9~94, 29,~ Zg,~ 2~B 22,5 55.V ~0 G 2~ 9~98. 22,8..!.8, 1 9500. 2'.2 16.9 21.5 9506. 21.~ 17.2 ..... ~.5.O~, Z5.,7.. z7,5 ~o.o .~.5. . 9510. 27,8 17,9 20.5 ~21.8 ~3.~ ..... 95!2, .21,~. 17,.0 ...... PAGE 951q-. 25.1 16.7 20.3 17~7 57~ 25.0 18.7 19.9 ~.5' ~r-, ;,, n ........ ....... 9516. 22,5 ~6,8 25,q. q518.~ 22~2 17,2 18.8 1~,8 52.S ~-~ 19.~ 1A-~ ls.P ~ .~ ...... , I I 9520. .21,8 17.5 17.8 9522, 26~ [7.6 [~.9 . 28 25 2 953G, 23.0 9538. 22.2 95~0, 23,~... 17,7 1.3,.~ 1-~.1 18.~ 23.8 17.3 95~2, 2~,5 _~5 12,9 ~.2 l~.~ 25.~ 18.R 95~. 27.8 ~2,0 13,3 ~5 17,~ 27.9 20.7 95~6. 52~ 2~.3 1~.~ 1~,3 ~9,q ~H,~ 25.5 g5~8, 27,~_ 25,1 16.~ 1~,8 32.n 69.7. 27.~ 9550. 2~A8 2~,5 19,8 [7,~ ~3.~ 25.8 23.5 9556, ~0,7 [8.9 ~.2 1~,[ 2~ 27.2 18.0 955~, ~2,6 AI,~ 12,0 ..!2.,.~ 17.,~ 56.3 9560, 23,7 19,2 [~,8 q,7 ~5.R 2~.3 17.5 9562, 2~,~ ........ 19,7 10,9 9,6 13,~ 23.7 17,9 PAGE DEPTH GR1 SP RFOC RILM RIkD GR2 SP1 ..... 956~. 25.0 ~.1 12.0 11,7 ~7,~ 25.7 9566. 22.8 18.9 12,~B, 1 20.~ 22.1 16.9 13.3 13.1 9570. 2~,1 12.0 Z7.9 2~.~ 2~.R 9576, 56~0 ~1,9 15.2 12,9 ~6.~ 59.8 ~0.0 ~5.5 9582, 70,1 9584, q8,5 958~. 24.9 9588. 52 8 9590, 92.!.. ~!.~ 17,5 ~A.3 21.R 94.7 47.4 17.~ 959~, I~2,~ 55,1 6,9 12,3 ~,~ ~6.8 52,1 10.0 9596. 67,5 ~,1 ~2,~ 1~3 ~5.~ 8~.5 ~8.0 12.? 9598, ~0,3 25.9 1~,2 lq,2 21,!. .35.0 3~.~ ................... · .,~,:~ .................................................................... ~ ..................... · ................ 9600. 29,2 25,~ 12,8 10,9 20.0 39.9 25.7 . 1 ~.5 9606, 8~,q ~,_~ ~5,2 12.6 lg.~ 79.8 ~6.8 ~ .~ .~ ~ .... 9~i o. ~..1~, ~. ...... !.5.,.~ ...... ~.~.,~ ............ Z.~,...,..,...O ....................... .~..6.,,,.~.~ ................ ................ ~"~ 60.5 ~7.3 ~3.0 18.p 65.1 37.2 PAGE 15 ARCo A~ASKA INC, 96!4-. 27.5 24.,8 15,5 lq,9 ~1~1 ,~1.4. 27.~ 1,5.7 9616. 21.6 17.9 16,5 15~ ~,A 25.~ 19.0 16.5 .......... 9620, 2~,2 ~5 1~,5 14,~ 22.~ 2~.7 16. o 9622, 26,5 17,7 ~.0 1~6 2~,~ ~ 18.1 .., 9624~ 25,1 1.9,2 16.2 l&.~. 29.~ 2~,~0 20.0 ..... 9626, ~~ 20,4 ..... 16,.5 17.5 31.~ ~2.0 21.5 17.1 9628 6 21 7 9632, 46,~ 965%, 29,8 9638 63 96%0, 76,6 43,8 12,;5 ~.0 11.~ 82.2 45~3 ~..9. ~ .. 96~2, ~51.2 32.9 !~.4 9.4 ll.g 57.9 57.3 14.7 9.9 1~1 96~4, 2~.0 21.8 9.~ ~,8 10.~ ~3.6 26.1 10.0~ 9~? ~ ~0;7 ~ ~ ...... 96~8, ~36.7 1~,9 13,3 7,5 7,& ~.~ 18.5 12.2 ~.2 ~.?-~;~ ~ ~..:: .'::: ::~ 9650, 38,7 23,1 7,3 7,0 7,P ~4.~ 2!,1 9.0 ~.~?. 0 ~ ?_P _ .......... ~52,._ 58.2 2s.5 ~6 ~,2 7.~ ~.s 2~.~ 8.0 , i.~ 7.~ ......... 965~, _.~..~9 .... 2_0.._,.5 .......... 9,2 8.6 8.~ 5~.~ ~.0 9.~ ,~'~0 ~ ~ · 9658, 2012. 15~. 9,2 ......... 9,.7 ...... i0.2 2~.5 ~ i7.7 9662, _ 21,5 15.6 7,9 6,6 7,0 26.1 17.2 8.0 PAGE 16 ARCO A~ASKA INC. ................................................................................................. ~ ~ ~~ DEPTH GR1 SP RFOC RILM RiLD GR2 SP1 RFC~)~ RLM1 ~ RI r~l .... ~ 966~, 2,5.5 15.5 9,5 8,1 8.-~ 2q..2 17.8 8.~9 7,13 ~ ~a. ...... ...... ~J'-.~i'.'[~'!'.~ .~. 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O 7. ~ .......~:~ ~-~. . ......... ,. ................................ ~,... .................................. ~ ............. . ..................................................... ~...~ .... ~. ~ ~ ...... ~ ~ ~ - · ~-~. ~-~. 9696, 52,7 ~5,2 10,8 1~,6 12.~ 38.Z ~.~ 9.1 q698, 51,1 ~,~ 1~,5 10,9 [2.d 5~.~ ~5.0 ,, 11.8 9700. 53.~ 3~6 9,5 ~9,2 IO.D ~8.8 39.5 ~ 0.~ 9702. 51.5 28,7 9.3 6.9 ~ 7.0 ~8 ~ a 32.~ 9 8 ~704.,. ~.5.6.. 22.,7 6,2 ~.5 4.5 ~6.~ 25.~ 8.~ 9706. ~ ~ 5,2 ~.0 5.m ~G.4~ 21.~ ~5.~ ~70~, 5.Z.,Z ...... 21,1 ............... 5.,Z ~.,.7 . 3.~ 5n.~ 2d.R . 5.~ 9710, 61~~ q,9 ~,l 3.0 ~.~ 19.A 5.~ ~ ~71a~ 57.2_~7 ~~ ~,0.~ 2.~ ~.9 la.7 ~.~ PAGE 17 971~, 66,2 16,8 7,6 ~1 2~ 61.9 16.6 5.0 ~.~ ~_~ ...... .. 9716~ 55~8 16~0 ~0 .~.0 2.~ ~.9 15.~ ~.~ ~.0 p_ ~ ~ ....... 9720. 5~,8 15~ ~2 2.6 2.~ 5~.8 15.5 ~.~ ............................................................................................................................................................. 724, ~6,9 i~,7 ~.3 ~.~ 2.x ~7.7 1~.1 9732 973~. 125,0 9738, 6~ 5 97q-0, 61,0 35,6 6.7 5~5 5.~ 67..~. 53.0 7.9 5.9.. 97~2. 60.1 39.1 6,7 5,% 5.5 55.1 ~2.~ 6~ ~.~ ~ .~~ 97%~. 56.7 71,0 6.8 5.~ 7.~ 59.8 32.9 ~.,9 ~ ~.1 9746, 7~.7 71.1 6.4 6.7 7,~ 6~5 34.~ ~.3 5.2 97%8. 57.0 ~0.7 7.2 7.5 7.~ 69.5 69.5 6..~ .5.~ 975~ ~Z~,~ 75 6 ~~ ~,~ 7.~ ~0~.0 7~.o 7.o ...5~ 9758, .~_~6__,~ ........ 7~..,..~ ........ ~! .... 5.2 5.,..~ 127.6 72.8 ~.,A "5,-,9 9760, 129.2 73.9 ~,2 5,0 ~.R 129m2 71.9 ~.& 5.~ ~_q _ 976~ 133.5 73.8 ~.~ 5.1 ~.'g 129.4 71.& ~.7 5.2 ~~:~t~..:~'-~:~...~,~ ...... .~....~'~:;:~.~ .~.,,~ ~j:~- ~,~;~:~:~:~.~%~. ?~;:.-~;~ 37~<~,~:~ :~ ~. PAGE 976.q., i27,8 7~.1. .3,~. ..~9 q..~ .1L~,~ 71.0 ~4.7 ~.9 ~_~ ..... ~ ........... 766, Z30~8 72~9 ~7 5.0 ~.q 12~.9 70.7 9768, 117~ 72~ 4~8 ..5,~ .5.~ 127.7 69.g ~ ~-~ ...................................................................................................................................................................................................................................... ...... 977~, ~~ 5.7 ...5.~ lgA.~ 7o.n ~77~. 136,3 72,7 ~9 .5.1 5.~ 12Aa5 70~,1 V.7~,. ~,~5 f_~ ...... 977~ ~782 978~ 9786. 128.7 9790, 129~8 75.,.9 9.6 a.~ 6.A 9792. 129.1 7~.5 10.5 6.5 7.~ 1~1.2 71.1 979~, 130,~ 7:~4 5,9 ~.2 6.A 139..7 72.A ..................................... 9796, 131.2 75.2 5,0 5.1 5.5 131.5 9802. I~3,0 7].~ 16,8 ,,.8.~ 8.1 1~8,8 ~:'~ :~""':~'~:>i'~' .' 9806,.97~,9 74~_ 7.g .8~ ..7.~ .9808. 2.S.. 7~.2 .7.~ ~.i l~a.n 9812, PAGE DEPTH GR1 SP RFOC RILD~ RILD G~ S~.l RFC'~ ~ RL~I ~l. n~ ~ 981~+. 2.,~ 75.6 4.0 q~,~+ ~.~ i~.Q.,.,O, 75.6 ~.~ ~.6~ 981G, 2,3 75,7 ~,0 ~ ~,P 1~8.0 75.5 ~.1 ~.2 ~_p ~. ~ ......... 9818. 2~3 Z5,8 ~,0 ~.2 ~.~ l~a.n 75.~ 9820. 2.~ ~75~ ~5 ~,~ 4.~ l~,O 75.2 4.0 ~.2.. a_~ ...... ............................................................................................................................................................................................... _ ........... _.. ............. 9822, 2,3 7~8 ~.6 5.1 ~9 1~.0 74.~ ...................................................................................................................................................................................... ................................................................................................................................................................................... _ ........... _._ .......... _ _ ....... 828 2 6 ~8~2 983~. 9836, 2,~ 9838, 2.3 98~o, e,s 7~.,~ 3.9 q'.2 ~.~ 148.o 7~..~ 98~2, 2,5 7~.8 3,9 ~.,~ ~ 2 ~.~ 1~8.0 7~.~ 9B~. 2.3 75.0 ~ 3.9 ~,2 ~,~ 1~D.o ~.5 98~6. 2.5 7~,9~ 5.9 ~.2 ~.~ 1~8.0 7~,~ 98~8, 2.5 7q.2 3.9 ~.2 4.~ 1~8.0 75.~ ~ 9852. , 2,3 7~ 0 3.9 ~.2 ~.s ~.0 985~. 2.3 73.~ 3,9 ~.2 ~.~ 1~8.0 76.~ 3.9~ ~ ~ ~_~ ........... 9856. 2.3 72.7 ~ 3.9 ~.2 5.g 1~8 0 76.~ B.9 9858. 2.3 Z~..7~ ..... 3.,~ ........ ~...-5 .. ~.n lgS.0 9860. 2.3 72.7 5.,9 ~,6 6.n 0.0 0.o 0.o ,~ o.~, n_n 9862. 2.3 72.7 3.9 ..6 5., 0.0 0.0 0.0 ~0.0 O_n PAGE 20 LIBRARY TAPE CURVE SPECIFICATIONS CompanM ARCO ALASKA, INC. Well D.S. 1-21 Field PRUDHOE BAY County, State N. SLOPE, ALASKA Date 10-15-82 Curve Name (Abbrev.) Standard Curve Name Logs Used Scale RFOC IResistivity Focused. DIFL .2 - 2000 RILM " Medium " " RILD " Deep " " u ,, GR1 Gamma Ray 1 " 0-100, 100-200 SP Spontaneous Potential " " RFC1 Resistivity Focused DIFL - REPEAT .2 - 2000 RLM1 " Medium " " RLD1 " Deep " " GR2 iGamma Ray 2 " 0-100-100-200 SP1 Spontaneous Potential " " AC Acous tic BHC/AL 150-50 CN1 Compensated Neutron 1 C/N 60 - 0 GR Gamma Ray CN-CD/CN 0-100, 100-200 ~ ,, DEN Density CDL 2 - 3 CORR Correction " -.5 - .5 DENP Density Porosity CD/CN 60 - 0 · , CN Compensated Neutron " R 'CE ~V ~ N()¥ 1 C) 1982 Al~slm 0ii & Gas Cons. Commission Anchorage PAGE ARCN ALASKA INC. DEPTH GR1 ~ AC GR CN1 CN DEN 2~8. 0.0 0.0 0.0 29,9 37.q 0,0 0,0 0,0 0.0 O.n ..... 2518, 0,0 0,0 0,0 2~,1 ~2~ O.O 0,0 0.0 0.0 2538, 0.0 0.0 0,0 ~9,2 ~9.x o.0 0.o O.O .2~8~ 0~0 _ ~Q 52.~ o.o o.o o.o o.o n._n. 2638. 0.0 0.0 0 0 27 2658. 0.0 0 25 1 ~6 ~678. 0 2698. 0.0 ~718. 0,0 2738. 0 0 0 e758, o,o ~o,o o,o 2a,8 2778, ,0 2~, p798, 0,0 0.0 0.0 51.1 2818, 0.0 0,0 0.0 ~ ~9.~ 0,0 0~0 0,~ 0.0 0-~ .... . .... 2858. 0,0 0.0 0,0 ~2,7 52.~ 0,0 0,0 0.0 0.0 0.0 ........... 2858. 0.0 0.0 0.0 _..~2.2 2878. 0,0 0.0 ~9 .....4~.6 ~6.~ 0,0 0,0 0.0~ 2898. 0.0 ~. 0.0 0.0 .... 2~.q ~7.q 0,0 0~0 0,0 ~ ..:,~ ~.~.: ~.~. ~,~.'.,~.:? ~.~::~.~.. ~.~:~.~-~.~.~:~.~.::.~;~:~:~'.:~:~-:.~-:~.:.~:.: ~,~,~,,.W.,~~.........?,~~?~, ~,,~,~ .~.,~ .... · ~ e~l~. o.o ~~= ....... ~.o 2~.o 2~38, 0,0 0,0 0,0 36,~ ~1.~ 0.0~ 0.0_ 0.0 0.0 O.O ~ o.o_ o,~ 25.]. PAGE 2 ARCO ALASKA DEPTH GR1 SP AC GR CN.~ CN DEN CAL DF'.~P. ~nDD. , _ 3178. 0,0 3198, 3218. 0.0 3258 0 PAGE 3 ARCO ALASKA INC. 3678. 0.0 S698. 0.0 S718, 0.0 ~738 0 0 3758, 0,0 0,0 0,0 37,6 39.~: 0.0 0.0 0.0 0.0 o_n . . ~778, 0,0 0.0 ~.~ ~0.~ 0.0 0.0 0.0 3798, ~0 0.0 0,0 43.8 52.~ 0.0 0.0 0.0 0.0 ~_n ~8!8. 0.0 ~ ..... 0.o ~,9 ~9,~. o.0 ,, 0.o o.o o.~ o_n ~8~8, 0,0 0,0 0,0 ~~ ~8,n 0.0 0.0 0.0 0.~0 3878. 0,0 0,0 0.0 38,~ 33,~ 0.0 0.0 0.o o~0 ~898, 0.0 ~:~ 0.0 0,0 ~7,2 57.~ 0.0 0.0 0.0 0.0 5918. 0.0 0.0 0.0 ~9,2 4~,~ 0.0 0.0 0.0 0.0 ~8. 0.o o.0 o.o 5~.1 ~2,~ o.o~ o.o o.p~ o.o 3958. 0,0 0,0 0.0 ~,8 ~2,~ 0.0 0.0 ~.0 ~, 0,0 0,0 0,0 ~,~ ~0~ .0.~... 0.0 ..0..0 .... PAGE 4 ~158 ~178 ~198. 0.0 ~218. 0.0 4258. 0.0 PAGE 5 ARCO ALASKA INC. . .................................................................... ~ .......~, ~ ~;~:~ DEPTH GR! SP ~ AC G_.R_ C~1 CN DEN CAL DFND CODr~ ~67Bo 0 ~698o 0°0 ~7~8. 0.0 ~7~8 0 0 PAGE ARCO ALASKA INC, DEPTH GR! SP AC G~ CN]' CN DEN ,cA~ DEN~ CDRR ........... 4998, 0.0 0.0 0,0 ~1,6 ~ola. o.0 o.o o.o ~a.l s038, 0,0 0.0 0,0 5o,1 5058. 0,0 0,0 0.0 ~2~5 ~9 ........... 5078. 0.0 0.0 ..... 0,0.. }5.5 ~0-~ ~.~0 5098._ 0,0 . 0,0 0,0 ~5,0 ............ 5118, 0,0 0,0 ...... 0,0 ~9,6 ~l~q 0.0 0,0 O,O 0.0 o_n . ...... 5138, 0,0 0 0 0 7 55 5158, 0,0 0 0 ~ 9 38 5178, 0,0 5198, 0.0 5218, 0,0 5238 0 0 5258, 0,0 0,0 0,0 ~6'!,6 ~1.~. ~.~ 0.0 0.0 0-0 O n 5298. 0,0 0,0 0,0 ~0,~ 5318, 0,0 0,0 0.0 37,~ 37~A 0~0 0.0 0~0 0~0 ~ ~O.~ ~ ~ ~ . 5358, 0.0 0,0 0.0 36?6 30,Z.' 5~8, o.o o,o o.o ~.7 ~5,~" o.o g.9 o.o ~-o ~ n~ -~ 5398. 0,0 0,0 0,0 3~1 5~18. 0,0 0.0 0,0 38~ -..~:. ~..: ~ ~::' ~ .... ~;~ ~.-~.-~,..~...~. 5~58. 0.0 0.0 0.0 ~6.9 ~.~ o.0 ~.n 0 o 5~78, 0,.0._ 0~0 0,0 ~2~,7 PAGE ARCO ALASKA INC. 0 ~9 5678 5698. 0.0 5718. 0 S738 0 0 5758. o,o o.o o.o ~5.o S778. 0.0 0.0 0.0 30.3 3~,~ 0.~ 0.0 0.0 ~ 0.0 ~_~ ~ ~, ~7~, 0,0 o,B~ 0,0 {~,0 ~,~ ~o,B~ 0.~ ~0~0~~ ~.n~ ,., ~8~8, 0.0 0,0 0,0 ~.0 37,~ 0,0 0~0 ~ o.B .... ~ ~B~ ~ ..... . ,;:., 5838, ~,o o,o o,o ~,7 37,~ o.o o.o o.o~ ~.o~ o~9 .... 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AC GR CNI CH DEN 5998, 0,0 0,0 0,0 3~,3 35.~ 0.0 0.0 0.~ 0~0 ~ ~fl ..... 6018, 0,0 0,0 0.0 35.6 $5~ ~,0 0,0 0.0 0.0 n.n 6058, 0.0 0,0 0'0 ~1,5 }~.? 0.0 0.0 0.0 0.0 6058, 0,0 0,0 0,0 29,7 32,~ 0.0 0.0 0.0 0.0 fl.n 6078, ..... ~_?...0 .... o,o o,o ~9,1 ~6,a o.o o.o o.o 0. ~ .......~,~.~, ...................................................................................... ~098. 0.0 0.0 0.o ~9 ~.~.~ o.0 0.0 0.o o.o ~ 9~ ~ ,,,, ~[ZS. 0.0 0.0 0.0 2~,5 55,9 0,~ 9.o 0.0 ~, o.~,~ ~o.,~ ~ ~ .......... ~138, 0,0 0,0 0 ~ 31 0 0 ,~ 33 6198. 0,0 6218, 0,0 6238, 0 ~258, 0,0 o,o .... 0.,.o .2~.o 31.? o.o o.o o.o .n.o n_n 6278. 0.0 0.0 0.0 27,6 36.~ 0.0 0.0 0.0 0.0 fl.n ...... . ....... 6298, 0,0 0,0 0,0 39~9 36.A 0.0 0.0 0.0 0.0 6318, 0,0 0,0 0,0 3~,663~ ~'0 ~ 0 0 0.0 0 ~338, 0,0 0,0 0,0 27,0 30,g 0.0 0.0 0.0 0.0 n.n 6358, 0,0 0,0 0,0 g5,3 27.7 0.0 0.0 0.0 ..................... *.-.-~.-.~.-.~-..--...~->.......~-;-.*.--..~- ...-~-~ ..~ ...~*- .~.~-~.:.~.:-~.:,*~,>>.~.....~.,>~..~.:,~<.~ .:-**:.~:,::.:.,:.~.:~:,::.~ s ~.:-~.~ ........................................... ~ .................................................... ~ ...................... /~ ....... ~378, ~ 0.0 0,0 0.0 ~9,0 3~.~ o.0 0.o O.O o.~ .n_n~ ":~;{,..~ '~ ~ ~: ~i{~ ~ "~L ~ ~a i~4~ ~ ~ ~' '~¢ ~7{ ~;, ~-F~:~~;'' ~j?~<~.~ ...... ~;~ L:~;?' ~::'; ~398, 0,0 0,0 0,0 ~7,5 32,A 0.0 0.0 0.0 o.n n_n .... ~ .. ~8, 0,0 0,0 ~,0 ~?.9 ~5.~ o.0 0.0 6~58, 0,0 0,0 0,0 53,5 ~2.7 . 0.~ .0.0 0~0, ~.O~'D ~ n_n ~ . ~58. 0.0 0.0 0~0 3~.6 29.n o.0 0.o o.o ~478. 0,0 ~ 0.0 0,0 52,1 ~.g 0.0 0.0 0.0 PAGE 9 ARCO ALASKA INC. DEPTH GR1 .SP.. AC GR CN1 CN DEN &678o 0.0 6698. 0,0 ~?18. 0.0 ~738o 0.0 &758, 0o0 ~,.o 0 0o0 t+5.~ 32,2 0.0 0o0 O.9 0.0 O.n ........ 6778, 0.0 0.0 0.0 36,7 3i,~ 0.0 0.0 0.0 0.~ .. o~n . &798, 0.0 0,0 0.0 50.4 30,~ 0.~ 0.0 0.0 ~8Z8~ 0.0 0.~ ....... 0.0 25.0 68~8. 0.0 0,0 0.0 ~.,8 39.5 0.0 0,0 0.0 0.0 .0.~ ~858. 0.0 0.0 0.0 ~.9 ~878, 0,0 0.0 0,0 59,9 ~9.~ ~0,0 0.0 0.0 0,0 ~898. o.o o.o o.o ~.~ ~o.~ o.o o.o o.o o.o 69{8, O, 0~0,0 ~0,0 )5,3 3~,~ 0,0 0,0 0,0 0.0 · 69~8, 0,0 O,O 0,0 5~,3 31,.9 0,0 0,0 O.O O.O 6958. 0,0 ,~0 ...... ~.0 ~5.3 29. ~" 0.0 0.0~ 0.0 0.0 a.n ~978. o.o~ o.o o.o ~.z ~7.X o.o o.o o.o o.o ARCO ALASKA INC, DFPTH GR[ SP AC GB CN1' CN DEN CAI ,~;nFN~ 6998, 0,0 0,0 0.0 5~,0 ~3,~ 0.0 0.0. 0.0 7018, 0,0 0,0 0,0 ~.2 29.7 0.0 0.0 0.o 7058, 0.0 ~0 0,0 5~.6 ~.x 0.0 o.n o.n ~.n 709~. 0~0 0,0 0 0 ~9.7 29.7 0.0 0.0 O.O 7!18, 0~0 0,0 0~0 55.~ ~2 0.0 0.0 7~ 0 0 0 0 0 7178 7198, 0,0 7218 7258 0 PAGE ARCO ALASKA INC. DEPTH GRI SP AC GR CN] IN DEN CAL DENP C~RR ~ ~. , ........ - ................................................................................................... ~ .................... ~-~ ................ ~.~. ................................ 7~9~, 0,0 0,0 0,0 71.,7 35,~ ............................................................................................ . ............. ............................ ~ ............................................... ~ 75l~, 0,0 0,0 0,0 53,7 33.~ 0.0 0.0 0.~ 0.8 7538. 0.0 0,0 0.0 58.~ 7558. 0.0 0.0 0,0 ~.7 33.A o.o o.o o.o n.o n_~Q ~ . .., 7578. 0.0 0,0 0,0 ~_~,1 38, A 0 o 0.~o ~0.o .,~.o ~_n~ ..... ~ ~ ~;"' , ~ ..... ~: .......... ~"'~4~'~'~' ~.~i"' ~"~' "~ 76~8. 0.0 0.0 0.0 50~ 37.5 ~0 0.0 0.0 ~ ~:0~ ?~ ........ 7638 0 0 0 0 0 0 0 7678. 0.0 7698. 0.0 7718, 0.0 7738. 0.0 7758,. 0.0 0.0 0.0 7778. ~0 0.0 0.0 ~5,5 78~8. 0.0 0,0 0.0 78~8. 0.0 0,0 0.0 52.~ ~5.7 0.0 0.0 0,.0 .... 0.0 0,0 ~, ....... 7858. 0.0 0.0 0.0 53.Z 35.~ ~,0 0.0 0,0 .... 0,0 9;,n ........ 7898. 0.0 0 0 0.0 ~5,5 32.2 0.0 0.0 0.0 ,,0.~ n.n ......... 7~18. o.o o.o ~o.o ~9 s~,~ ~,~ o,~ o.o o.o ~ ~n ~ _ 7~8. o.o o.o o,o ....~.1 ~958. 0.0 o.0 0.0 PAGE ARCO ALASKA INC. DEPTH GR! ............. S.P ......AC GE CNi £N DEN CA[ DFNP CD~R . ~ 7998, 0,0 0,0 0,0 5~ }O.A 0..~0.. 0.0 ~.0 .0.9 ,. n..n ............ '" ~ '~' ~' ' ;~:i~i "'~' '~ "~' '~S~"" ~...... ~...`.~:~....~~.`~7~.~`.~;~...~ ~.7~:~t~:~:`~..~¢~;~ ~~~ ;':"~f'::;:::: ;;' .~... ::..~ ~018, 0,0 0,0 0,0 59,7 ~03B, 0,0 0,0 0,0 57,8 29.~ 0.0 0.0 0.0 ~058, 0~0 ~0 ...... 0~0 ~7 ~-~ ~ 0.0 0.0 0.0 n_n .. . .............. 8078, 0,0 0,0 0,0 ~9,8 ~2,0 0.0 0.0 0.0 0.0 ~098, 0,0 0,0 0,0 6~,7 35.~ 0.0 0.0 . 0.0 .0.0 0..~ . _ ........ .~. ~118, 0.0 0.0 0.0 5~,5 2~,~ 0,0 0.0 0.0 0.0 o.9 . . 8158, 0,0 0,0 0,0 51 0 0 51 1 3~ A198, 0.0 ~2~8, 0,0 8238, 0,0 PAGE ARCO ALASKA INC. DEPTH GR1 SP AC GR CN ..C.N DE ~498, 0,0 0,0 0,0 89~6 8518, 0,0 0,0 0,0 a538, 0,0 0.0 0~0 ~0~6 ~558. 0.0 ~0 0,0 ~578, 0,0 0.0 ~598, 0,0 0.0 0,0 80,~ 35.7 0.0 0.0 0.0 o.o o_n 618, 0,0 0,0 0,~ o.o o o o o 8658, 0,0 8678, 0 0 8698, 0.0 R7!8. 0,0 8738, 0,0 8758, 0.0 0.0 0.0 117.1 39~ 0.,0 0.0 0.0 0.0 8798. 0.[ 0.0 ~.0 9].~, 39,8~ O,P 0.0 0.0. 0.0 ~8~, 0,0 0,0 0,0 ~,6 37~ 0,0 0,~ ~0 0.0 ..................................................................................................................................................................................................................................... ~838, 0.0 0,0 0,0 ~59,0 3~,~ 0..0 0,0 ..... 0.0 0.~ 8878. 0.0 0,0 0,0 119.8 3q~~ ~,0 0.0 0,0 0,0 R898~ 0.0 0.0 0.0 8~,7 38.? 0,0 0,0 0.0 ~Z8, 70,5 -7,0 58.0 70,5 ~Z.? ~3,? 2~. 8.8 ~,~ 8~58, 67,7 -20.8 55.3 67,7 5~,~ 53.7 2.1 8.8 33.8 8958, G7,7 -10,0 71.2 ~7,7 36.~ 31.~ 2.0 8.8 8978, 75 . .7~.,6 3.3,q 37 ~,,~ ~, 0 8.8 PAGE DEPTH GR1 SP ~AC 6R CNi CN DEN £AL DENP Cr~RR R998. ~,.~.6 -25.5 89.1 56.6 ~7.1 38,4 1,8 8.8 50.8 9018,~, 69,~ ,q7~1 .... ~5.6 ~ ~.9 8.8 ~.7 ,. 90~8, 60 62.2 .... 60,~ ~7.i. 1.6 8.8 , . 9058, 94.1 7N.O 99.2 9~1 0.~ .~.6.,.,6 ......... 2.,.2 ..... !..N., .~ ..... ................ ~Z-~~ ....~.3.~._~ .... 2,..5 !0,5. 9098, 62.0 -2,~ 2,0 0.8 21.9 2.5 8.B 2~.9 9118. 508,5 86,3 .78.6 ~Q8,5 O,o .17.8 2.5 9.9 9Z~8, 260,6 8~.0 74 8 2~ 68 1 8~ 0 0 9178. 105.1 9198. 9218, 70.9 9238 27 2 9258. ;51.2 25.5 97.~ ~1,,2 I 0 , '0 ~ ~ ' ~ 2'2 8'8 2 r,. r., n.n ............ 9278. 25.9 3q',O 98,q- 2.~.9 o.n 22~7 2.,2 8.P, ~7..~ n~,~ . 9298.. 3,7.! 51.8 90,2 ,57,1 O.n 22.q. 2.3 ~¢.8 ¢~1~ ~ ~ ...... 9;518, ;50.9 33. ~,.,~,,., 96.1 ~0~9 0.~0 23.~ 2.~ 8.8, 2 ¢..,. 1 ................ 9~8. 29.~ 50.7 98,8 29,~ O.n 25.5 2.2 8.8~ ~8 ¢¢~¢ ,, 9~58. 59.0 5~.i ~z,7 ~?,o o.n 2~.o 2.~ ~.8 ~3~9 9598, 23,8 ~ 81,0 23.8 O.n 12.9 2.~ 8.9~ 1R.R 9,18. 23.~~ 86,, 23.0 o.n 1~.8 2.3 8.7 2~.] .n_n~ 9~58, 2~.8 2~,8 81.7 2~..8 . O.n 18.1 2.~ 8.7 2~.a 9,58. 23.8 2 ~:. 86.~ 23,8 O.n 23.~ 2.~ 8.7 19.& n_n 9~78. 25. 89.~ 2~8 O.o 22.7 2.2 8.7 25.8 PAGE 15 ~28. 22.8 18.1 ~1.~ 22.8 0.~ 2~.7~ 2,a 8.7 ~.1 ~.~ 9518, 22,2 17,2 91,7 22,2 0,0 25.7 ~,e 8.~ ~ 2~.7~ ~ ~.~n~ ~ ....... 9558. 22,2 17,4 89,7i 22e2 O,O 22,9 2.2 9558, 52,6 21,9 88,9 ~6 0.~ 21.9 2.3 8~7 21.7~ ........ ~598, ~0,5 25,9 8~ ~0.} O.n 21=? 7 2O ~678 9698. 51 9718 9758, 9758, i26,~ 7~'2.~..80.2 126,,~ 0.0 27.9 2,6 8,8 2.7 9778, 128.5 72.6, 81,0 12~,5 O.n 27.0 2~6,~ ~ ~..~ ~.~ ................ 9798, 130,2 75,5 80,8 130,2 O~d 2~.6 -1.~. 8.5 273.0 9858. 2.3 Z2.7 838.7 2.3 0.9 .,~2,0 ~,~ 8,~ ~37.2 Company Well LIBRARY TAPE CURVE SPECIFICATIONS ARCO ALASKA, INC. S.O. # 25269 ECC # 1963 D.S. # 1-21 Field PRUDHOE BAY County, State NORTH SLOPE, ALASKA Date 5-4-84 Curve Name (Abbrev.) Standard Curve Name Logs Used Scale CN1 COMPENSATED NEUTRON PASS 1 CN/MSN 60 - 0 , LSN1 LONG SPACED DETECTOR " " 0 - 200 I SSN1 SHORT SPACED DETECTOR " " 60 - 560 iGR1 GAMMA RAY " " 0-100, 100-200 ~ ,, ! CCL t CASING COLLAR LOCATOR " " 0 - -30 · CS2 COMPERSATED ~EUTRO~ PASS 2 " 60 - 0 LSN2 LONG SPACED DETECTOR " " 0 - 200 SSN2 SHORT SPACED DETECTOR 60 - 560 II t GR2 GAMMA RAY " " 0-100, 100-200 i CCL2 CASING COLLAR LOCATOR " " 0 - -30 , ,, . CN3 ~ COMPENSATED NEUTRON PASS 3 " 60 - 0 LSN3 LONG SPACED DETECTOR " " 0 - 200 SSN3 SHORT SPACED DETECTOR " " 60 - 560 GR3' GAMMA RAY " " 0-100, 100-200 CCL3 CASING COLLAR LOCATOR " " 0 - -30 CNAV COMPENSATED NEUTRON AVERAGE 60 - 0 &RCO ~.LASK~ %NC. D.S. 1-21 PUN ON DEPTH G~I GR2 ~3 LSNI LSN= LSN3 SSN1 SSN2 SSN3 Cql rN2 N3 CNAV ,, 91¢31. ~ ~;~ 66 97 6 97 ~ 99 7 v66 ~ ~65 8 ~65 ~ ~S 3 Z~ 5 24.9 25.2 ~103. ~- ~6 x0. ~.8 :~.~ a2 5 2~7 1 ~51 ~ 251 4 2~.~ ~6.~ 26.3 2 .2 ~t~~*:~%3~:~ ~m~:~...?:Z~;:;~>?':":'::'~:;::&.~?'~:~:~ ~Y~. :-:¢~¢~i'F%~ .,....:~.:~s..':~!?;~.~;f¢//¢;;~:??'.~%&. ~:!--.~:;: :::<~: ;:: ::;.2::;¢:: ;'~:; ::~:.::i :;;:: ;~ ;:::~; 'be ¢¢¢;,;: E ~,~,~, ~ ='~ ~ 9~ ~ ~,~ ~ Oa ~ ~7_~ P5¢.5 255.3 27.3 27.6 26.9 27.3 , , _ ~1U7 $~. 55 ~&. .~.$ ~.6 '~.1. ~ ~ ~ v~ ..: 2~.0 P5.9_ 2~.7 2~..,a. ~109. 4;~. ~). 3~ ~5~ ~ ~6.~ 88.~ ~U.,.J · s .= ,~* ~ ~3~'- P 3! ~ 32 1 31.6 31 :~11~. 65,,. 57. ~5. 71.1 7~, ~._.~ 71.3 ~3~ 8 ~3,6.0_ ~x1.7_ 3x.~ ~2 ~ ~2 3 9115. 236. 299, 3t.6 31.2 :~117. 74, 114. .0 25. 9t19. .1 23.2 24.0 ~121. 7~. 73. 4 2~.4 Z 9123. 60. 71. 30.2 2".?'.~ 2¢.8 '~l'~q. ~t <,~ ~,3 p2.5 54.6 ~t.'''z ':'q4 ? 19¢~ O 1'~.2 5o.~ 3'::' ~ '"" 9127. 7'. ~ 'z~ >~ I ~4.'~ 52.~ ~ 7 ~,~ ..................... ~1~'~. ;B~ :~r. 89. 73.0 6-~.> 60.o P33.t 9131. 74. ~ 73., .S.O.¢,. .,.,,~.7. , 53.5 _'>47.1. ~¢54,9 25~..:.6 ~,,.,.*:~ ~ _Pg.O 2,~.~x 2:b.~_ o~., ~,~ ~.~ ~-~ ~-~ ~ ~ q :~7 ~ P:3~_,~ ?~.1 ~l?.fi ~-~.~ ~,~.4 38.7 37.9 :~1~. ?3. ¥~. 9,?. :,0..~ 5t,.,~ ~1.o ~O~.r 213.1 2u>.~ .1.? ~3.2 4~.3 ~_.7 ~1'~7. ~. . P2r ..... . lX~., ,.. t17 . 4',.~. 0 47.a.. 49 . ...~ 1~,. 1. 194.. . ; 1~o.a. , 47 . ~,.. 4S.P~ 4'~.. a_ 4~.. . ~_ ~ ~::::~:;~:.?~:~ ............ ~ '~ ............. '~:~:, "~;~:~:. ~:~..... "~""':~i ~47 ~ :~::~::: .... ~ ..... ~:'::~::~ "'~ ": ........... 9141. ,~.~>3~, .2~3... _~43 . 46.q 52.c. .57 . ~ 195.1 2,31. ...... -Fi' ~ ~x 9 44.~ a7 1 45.3 ....................... :. ~145 144. 155. 15~. 61 ~ :5~ ~ 54.~J ~ ~ ~1~:~.'" ' ~ ~'~' q't ~ 4~.d 4Z ~0~ I~'F' 12P 11~.~ '~t~ ! ~ ~ )':P4 o ~74 ~ "~ ~ ..... - · "' 4o., 11~, 119. t13 l'~.q' 1~ 2 t~ 6 .50~ '~1SI. ~1,:3 Z?Z. 165. 10~3~'.~ 10~.9 ld9- : ~73.~. 2~:~..x 77~.1 24.~ 71._ .4 Z~..9. 22.~. ............... '"' .............. ' ............... ' "'""'?:~:: ............... ~::::?~::.~>~;x~?:~:.:~:::~}~:.:~?:~.::t.:..:.:x?~;~:.:~5~:?::.:~:s..~s¢.~%~~~:~L~~;;.~at~`~`~:~:~:~t~ '~¢:'" .~:sst:~:.'.'/s~4~ ~:~s :.~.~:' .~.:s~:~-'. ~ , ':.~:: ~:: . :.: ::;~_ :;::: .:~::':~ ............ , ~':>: ~:' .... , c~ ..._ _~ ~: ~ ~ ~ ~' ~ ...... 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D.S. 1-21 qU!4 ON ~-4-?J4 PqUOHOE ~AY NOqTd SLO~ ALASKA ~193. 43. r-O., '~7., 1!39,6 10~,7 106,3 ~,?'S4. 9195. 43. 40. 40. 111.4 1t2.6 112.6 2~6.6 292.4 290.9 23.8 24.2 23.9 2a.O 9197. 35. z6,., , 40, 103,w ~ 105.0 105.6 2S0,~ ~ ,)77, .~ ~-~g_ .3 24.g. ~..6- 25,8 25.1 ~'"~ ;;~ ..... ~:~' "~"'~?' : 9199. 45, ~. ~5. 108.9 10~.1 98,9 289.5 277.1 273.3 26.6 24.Z 26.0 24.9 .......................... ~ ......... ~ .................................................. ~: ~ ': 9201 37. ~6 4? !~3.3 12~.5 12q.7 ~o7.~ · ~. ~.. ~ZOz ~-~ z3 3~ 13z 1 133 6 lZ4 9 30z ~ Z04 5 300 4 ;0 ~ ~g 1 19 ~ 20 1 ............ ~'"'""~'" '"'"' ' .............................. ' ~'"' ............................ 92u~. .x. -,o. 3). 10:~.3 11..o 1cZ., ~,4.. ~,~l.r ..a.1 -1.7 c_.c . ..~ .1.. 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',..- m <~ m · -, ' ~ T;4 5~1 GRZ GR$ L.SNI L~N;~ LSN5 ~SN~ SSH2 ~SN= CN1 CNZ ON5 CqAV ~;~:'~::~5 ~- :.;~::::~~:~'~t:'::~??:~:~:;~::t':::.t:~2~;?3 [~[.:::~ :::::::::::::::::::::::::,e~.:%~{~;.:::::~.::.:~:::~ .;::;~., ~:~ ;~-~' : J ~' ~ ; ..... ~ ..... '" :"~ ~,~,~,~...~.~;~,~,¢~ ~.;~a;~.~.~,~,=~,~-~,~.~ ~ ~- ~ ............... .-%-,; ........................... ... ~ .- . ~. . ~ · ~573. 26. ~3... ~6... 5]. 3 5~_,.,:'' .~l.u 1~!.4 1.:.5. ,._ 177. . 9079 ~ ,5~ 6t S~ ~ >) 4 ~ 7 l~?Z s, 1~1 1 15) / ,... m , m '.~, 9.5~1, 42. &% ~1. 61.5 52,5 67'.0 1°~.4 Io5 ~ Ic6 ' *'*' ' ~653. 41. 4o ~1 ~'~ * 50 7 &'~ 7 23) ~ ~0,~ 3 ~,¢.~ ¢ ....... - w I ~ , ' · ~ ~ , ~ ~::~; '"' *~:~'> 1.5 32" ~ 31 * 2 '3t ,:.7 :; ': ' '-~:::}".~' ~:~,~ ............................ ~:~?'% ................................ ;'~"-: ............................... ?'"-~-' ............................ :c'"; ............ -;7 <: n ~ ~ '" ~ ~ ~ 2 I q '~ ? I q I _ .. ,-o 52 *Z.l *~-.* 54.1 177 5 175.~:. 175 ,~ ~ m ., m ~- ~ . iI , m ~' " 9591 9093. 41. 39. 27,.~ 71_, ·'4 3].5 SS~'~3 CNI CN2 CN '~ Ct,;,a.V 157 !~7.7 ~.5..:, A'3.8 b7.t ~.~ ..... " 1~*... ' .' '~ 7 a 5. 9. 5 ;:-:. * ALASKA COMPUTING CENTER * ....... SCHLUMBERGER ....... RECEIVED JUL 3 1 1998 Alaska OiJ & Gas Cons. Commi, ssi~ Anchorage COMPANY NAME : ARCO ALASKA INC. WELL NAME : D . S . 1-21 FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292082700 REFERENCE NO : 98382 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/07/28 ORIGIN : FLIC REEL NA~E : 98382 CONTINUATION # : PREVIOUS REEL : COF~4ENT : ARCO ALASKA INC, D.S. 1-21, PRUDHOE BAY, 50-029-20827-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/07/28 ORIGIN : FLIC TAPE NAME : 98382 CONTINUATION # : 1 PREVIOUS TAPE : COGENT : ARCO ALASKA INC, D.S. 1-21, PRUDHOE BAY, 50-029-20827-00 TAPE HEADER PRUDHOE BAY CASED HOLE WIRELINE LOGS WELL NAMe: D.S. 1-21 API NUMBER: 500292082700 OPERATOR: ARCO ALASKA INC. LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 28-JUL-98 JOB NUMBER: 98382 LOGGING ENGINEER: STEPHENSON OPERATOR WITNESS: C. MORGAN SURFACE LOCATION SECTION: 8 TOWNSHIP: 1 ON RANGE: 15E FNL: 401 FSL: FEL: FWL: 506 ELEVATION (FT FROM MSL O) KELLY BUSHING: 74. O0 DERRICK FLOOR: 73. O0 GROUND LEVEL: 35. O0 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 7. 000 7. 000 9854.0 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: BCS LDWG CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: 15-0CT-82 LOGGING COMPANY: DRESSER ATLAS BASELINE DEPTH .............. 88888.0 9588.5 9590.5 9590.5 9585.0 9586.5 9586.5 9580.5 9583.0 9583.0 9578.0 9579.5 9579.5 9572.0 9574.0 9574.0 9555.0 9557.0 9557.5 9545.5 9547.5 9547.5 9500.0 9502.5 9502.5 9493.0 9496.0 9496.0 9433.0 9435.5 9435.5 9404.5 9407.5 9407.5 9388.0 9391.0 9391.0 9381.5 9385.5 9385.5 9366.0 9369.0 9369.5 9344.0 9347.5 9347.5 9318.0 9321.5 9321.5 9294.5 9299.0 9285.5 9288.5 9285.0 9288.5 9269.5 9273.0 9273.0 9262.0 9265.5 9265.5 9219.5 9223.0 9223.0 9208.5 9212.0 9212.0 9189.5 9192.0 9192.0 9184.0 9187.5 9187.5 9182.5 9186.0 9186.0 9180.5 9183.5 9183.5 9171.5 9175.0 9175.0 9164.5 9167.5 9167.5 9150.0 9153.0 9153.0 9137.0 9139.5 9139.5 9129.5 9132.5 9132.5 9114.0 9118.5 9118.5 9109.0 9113.5 9113.5 9106.5 9111.5 9111.5 9097.5 9102.0 9102.0 9083.5 9087.0 9087.0 9081.0 9084.5 9084.5 9078.5 9080.5 9080.5 100.0 102.0 102.0 $ .......... EQUIVALENT UNSHIFTEDDEPTH .......... GRCH TDTP .............. 88890.0 88890.0 RE~KS: CONTAINED HEREIN IS THE TDTP DATA ACQUIRED ON ARCO ALASKA INC WELL D.S. 1-21 ON 5-MAY-98. THE DEPTH PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 SHIFTS SHOWN ABOVE REFLECT TDTP BASELINE PASS #1 GRCH TO THE BASELINE GAMMA RAY PROVIDED BY THE CLIENT (GR.BCS) ; AND TDTP BASELINE PASS #1 SIGM TO GR.BCS. ALL OTHER TDTP CURVES WERE CARRIED WITH THE SIGM SHIFT. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE Igl]M~ER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUFiBER: 1 DEPTH INCREF1FJFT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH STOP DEPTH ................................... GRCH 9595.0 9041.0 TDTP 9620.0 9041.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH .............. $ REMARKS: .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH TDTP .............. THIS FILE CONTAINS THE CLIPPED AND DEPTH CORRECTED DATA FOR TDTP BASE PASS #1. NO PASS TO PASS SHIFTS WERE APPLIED TO THIS DATA. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE 1 2 3 4 66 5 66 6 73 7 65 8 68 9 65 11 66 12 68 13 66 14 65 15 66 16 66 0 66 66 0 66 0 73 92 1 0.5 FT 11 0 FT 68 1 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) O0 000 O0 0 1 1 1 4 68 0000000000 DEPT FT 1208468 SIGM TDTP CU 1208468 TPHI TDTP PU-S 1208468 SBHF TDTP CU 1208468 SBHN TDTP CU 1208468 SIGC TDTP CU 1208468 SIBH TDTP CU 1208468 TRAT TDTP 1208468 SDSI TDTP CU 1208468 BACK TDTP CPS 1208468 FBAC TDTP CPS 1208468 TCAN TDTP CPS 1208468 TCAF TDTP CPS 1208468 TCND TDTP CPS 1208468 TCFD TDTP CPS 1208468 TSCN TDTP CPS 1208468 TSCF TDTP CPS 1208468 INND TDTP CPS 1208468 INFD TDTP CPS 1208468 GRCH TDTP GAPI 1208468 TENS TDTP LB 1208468 CCL TDTP V 1208468 GR BCS GAPI 1208468 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 O0 000 O0 0 1 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: ** DATA ** DEPT. 9750.000 SIGM. TDTP -999.250 TPHI.TDTP SBHN. TDTP -999.250 SIGC. TDTP -999.250 SIBH. TDTP SDSI. TDTP -999.250 BACK. TDTP -999.250 FBAC. TDTP TCAF. TDTP -999.250 TCND. TDTP -999.250 TCFD. TDTP TSCF. TDTP -999.250 INND. TDTP -999.250 INFD. TDTP TENS. TDTP -999.250 CCL.TDTP -999.250 GR.BCS DEPT. 9040.000 SIGM. TDTP -999.250 TPHI.TDTP SBHN. TDTP -999.250 SIGC. TDTP -999.250 SIBH. TDTP SDSI. TDTP -999.250 BACK. TDTP -999.250 FBAC. TDTP TCAF. TDTP -999.250 TCND. TDTP -999.250 TCFD. TDTP TSCF. TDTP -999.250 INND. TDTP -999.250 INFD. TDTP TENS. TDTP -999.250 CCL. TDTP -999.250 GR.BCS -999. 250 SBHF. TDTP -999. 250 TRAT. TDTP -999. 250 TCAN. TDTP -999. 250 TSCN. TDTP -999.250 GRCH. TDTP 135. 038 -999. 250 SBHF. TDTP -999. 250 TRAT. TDTP -999. 250 TCAN. TDTP -999 . 250 TSCN. TDTP -999. 250 GRCH. TDTP 59. 419 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREFIENT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH ......................... GRCH 9595.0 TDTP 9620.0 STOP DEPTH .......... 9040.0 9040.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: $ CURVE SHIFT DATA - PASS TO PASS(MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH .............. 88888.0 9605.0 9593 0 9585 5 9580 5 9577 5 9572 0 9568 0 9565 0 9562 0 9555 5 9555 0 9548 0 9546.0 9545.0 9532.5 9514.0 9503.0 9500.5 9500.0 9496.0 9455.5 9443.0 9433.0 9404.0 9403.5 9388.0 9387.5 9382.0 9366.5 9366.0 9358.5 9356.0 9348.0 9343.5 9332.5 9318.5 9306.0 9294.5 9286.0 9270.5 9270.0 9266.0 9262.0 9259.0 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH TDTP 88890.0 88890.0 9607.0 9595.0 9586.5 9583.0 9579.0 9574.0 9569.5 9567.0 9557.5 9548.0 9503.0 9436.0 9407.5 9391.5 9386.0 9369.5 9359.5 9347.5 9322.0 9273.5 9265.5 9564.0 9557.5 9550.5 9547.0 9535.0 9516.5 9505.5 9502.5 9499.0 9458.5 9445.5 9435.5 9406.5 9391.0 9385.5 9369.0 9362.0 9351.5 9335.5 9322.0 9310.0 9299.5 9289.0 9273.5 9270.5 92 62.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 9246.5 9240 0 9228 0 9220 0 9217 5 9209 0 9202 5 9197 5 9195 5 9190 0 9188 0 9186.5 9185.0 9184.5 9183.0 9181.0 9180.5 9172.5 9172.0 9165.0 9164.5 9150.0 9149.5 9138.5 9137.5 9134.0 9130.0 9129.0 9124.5 9116.5 9114.5 9113.5 9107.5 9099.5 9088.0 9084.0 9081.0 9079.5 9079.0 9050.5 100.0 $ 9243.5 9223.5 9212.0 9201.0 9192.5 9189.5 9188.0 9186.5 9184.0 9175.5 9168.0 9153.0 9140.0 9133.5 9119.0 9102.5 9087.5 9084.5 9081.0 102.0 9250.0 9231.5 9220.5 9205.0 9199.0 9191.0 9188.5 9183.0 9176.5 9168.0 9152.5 9141.5 9136.5 9132.5 9128.5 9121.0 9118.0 9112.5 9093.5 9081.5 9052.0 101.5 REF~KS: THIS FILE CONTAINS THE CLIPPED AND DEPTH CORRECTED DATA FOR TDTP BASE PASS #2. THE DEPTH SHIFTS SHOWN ABOVE REFLECT TDTP BASE PASS #2 GRCH TO TDTP BASE PASS #1 GRCH; AND TDTP BASE PASS #2 SIGM TO TDTP BASE PASS #1 SIGM. ALL OTHER TDTP CURVES WERE CARRIED WITH THE SIGM SHIFT. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 8 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** ....................................................................................... NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 SIGMTDTP CU 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 TPHI TDTP PU-S 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 SBHF TDTP CU 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 SBHNTDTP CU 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 SIGC TDTP CU 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 SIBH TDTP CU 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 TRAT TDTP 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 SDSI TDTP CU 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 BACK TDTP CPS 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 FBAC TDTP CPS 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 TCAN TDTP CPS 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 TCAF TDTP CPS 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 TCND TDTP CPS 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 TCFD TDTP CPS 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 TSCNTDTP CPS 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 TSCF TDTP CPS 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 INND TDTP CPS 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 INFD TDTP CPS 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH TDTP GAPI 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 TENS TDTP LB 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 CCL TDTP V 1208468 O0 000 O0 0 2 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: ** DATA ** DEPT. 9622. 000 SIGM. TDTP SBHN. TDTP 35. 201 SIGC. TDTP SDSI. TDTP O. 438 BACK. TDTP TCAF. TDTP 20098. 473 TCND. TDTP TSCF. TDTP 4022. 982 INND. TDTP TENS. TDTP 1338. 000 CCL. TDTP DEPT. 9041. 500 SIGM. TDTP SBHN. TDTP 46. 214 SIGC. TDTP SDSI. TDTP 1.148 BACK. TDTP TCAF. TDTP 6227. 653 TCND. TDTP TSCF. TDTP 685. 673 INND. TDTP TENS. TDTP 1276. 000 CCL. TDTP 16.217 TPHI. TDTP 29. 440 SBHF. TDTP 28.846 1 . 738 SIBH. TDTP 35. 201 TRAT. TDTP 1 . 901 165. 023 FBAC. TDTP 40. 422 TCAN. TDTP 51457. 422 32488.594 TCFD. TDTP 10621.244 TSCN. TDTP 10299.900 2131 . 038 INFD. TDTP 430. 617 GRCH. TDTP -999. 250 O. 000 36. 513 TPHI . TDTP 80.399 SBHF. TDTP 45. 027 O. 000 SIBH. TDTP 58. 797 TRAT. TDTP 2.317 184. 271 FBAC. TDTP 33.610 TCAN. TDTP 26612. 957 20122. 602 TCFD. TDTP 4532. 545 TSCN. TDTP 2929. 526 2462. 578 INFD. TDTP 375. 673 GRCH. TDTP -999. 250 O. 000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01COI DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREFIENT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH ......................... GRCH 9595.0 TDTP 9620.0 STOP DEPTH .......... 9048.0 9048.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 10 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH .............. 88888.0 9605.0 9593.5 9591.0 9585.5 9581.5 9579.0 9572.5 9565.5 9556.0 9548.5 9546.0 9545.0 9532.5 9511.0 9498.0 9464.0 9456.0 9453.0 9442.5 9432.5 9404.5 9404.0 9388.5 9388.0 9382.5 9382.0 9374.5 9366.5 9366.0 9356.0 9350.5 9344.0 9343.5 9332.0 9318.5 9295.0 9286.5 9270.5 9270.0 9262.0 9249.0 9227.5 9220.0 9217.0 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH TDTP .............. 88889.5 88890.0 9607.0 9595.0 9592.5 9586.5 9583.0 9580.0 9574.5 9567.0 9557.5 9550.5 9548.0 9547.0 9535.0 9513.5 9499.5 9466.5 9458.0 9455.5 9445.5 9435.5 9407.5 9406.5 9391.0 9391.0 9386.0 9385.5 9378.5 9369.0 9369.5 9359.5 9354.0 9347.5 9346.5 9335.5 9322.0 9322.0 9299.5 9289.0 9289.5 9273.5 9273.5 9265.5 9253.0 9231.0 9223.0 9220.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 11 9211.5 9215.0 9209.0 9212.0 9208.5 9212.0 9202.5 9205.5 9192 . 5 9195.0 9190.0 9192 . 5 9188.5 9191 . 0 9185.0 9188.0 9188.0 9183 . 0 9186.5 9182.5 9186.0 9181.0 9183.5 9180.5 9183.0 9172 . 0 9175 . 0 9169.0 9172.0 9165.0 9168.0 9163.5 9166.5 9155.5 9158.0 9152 . 5 9155.0 9150.0 9153.0 9137.5 9139.5 9134 . 0 9136.5 9127 . 5 9131.0 9124.5 9128.0 9122.0 9125.5 9114.5 9118.5 9113.5 9118.0 9108.0 9112.5 9083.5 9087.0 9079.5 9081.5 9079.0 9081.0 9050.5 9052.0 100.0 102.0 101.5 $ REFiARKS: THIS FILE CONTAINS THE CLIPPED AND DEPTH CORRECTED DATA FOR TDTP BASE PASS #3. THE DEPTH SHIFTS SHOWN ABOVE REFLECT TDTP BASE PASS #3 GRCH TO TDTP BASE PASS #1 GRCH; AND TDTP BASE PASS #3 SIGM TO TDTP BASE PASS #1 SIGM. ALL OTHER TDTP CURVES WERE CARRIED WITH THE SIGM SHIFT. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 12 TYPE REPR CODE VALUE 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EL~ CODE (HEX) DEPT FT 1208468 O0 000 O0 0 3 1 1 4 SIGMTDTP CU 1208468 O0 000 O0 0 3 1 1 4 TPHI TDTP PU-S 1208468 O0 000 O0 0 3 1 1 4 SBHFTDTP CU 1208468 O0 000 O0 0 3 1 1 4 SBHNTDTP CU 1208468 O0 000 O0 0 3 1 1 4 SIGC TDTP CU 1208468 O0 000 O0 0 3 1 1 4 SIBH TDTP CU 1208468 O0 000 O0 0 3 1 1 4 TRAT TDTP 1208468 O0 000 O0 0 3 1 1 4 SDSI TDTP CU 1208468 O0 000 O0 0 3 1 1 4 BACK TDTP CPS 1208468 O0 000 O0 0 3 1 1 4 FBAC TDTP CPS 1208468 O0 000 O0 0 3 1 1 4 TCANTDTP CPS 1208468 O0 000 O0 0 3 1 1 4 TCAF TDTP CPS 1208468 O0 000 O0 0 3 1 1 4 TCND TDTP CPS 1208468 O0 000 O0 0 3 1 1 4 TCFD TDTP CPS 1208468 O0 000 O0 0 3 1 1 4 TSCNTDTP CPS 1208468 O0 000 O0 0 3 1 1 4 TSCFTDTP CPS 1208468 O0 000 O0 0 3 1 1 4 INND TDTP CPS 1208468 O0 000 O0 0 3 1 1 4 INFD TDTP CPS 1208468 O0 000 O0 0 3 1 1 4 GRCH TDTP GAPI 1208468 O0 000 O0 0 3 1 1 4 TENS TDTP LB 1208468 O0 000 O0 0 3 1 1 4 CCL TDTP V 1208468 O0 000 O0 0 3 1 1 4 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 ** DATA ** DEPT. 9622.000 SIGM. TDTP 16.318 TPHI. TDTP 28.775 SBHF. TDTP 27.645 SB~N. TDTP 35.256 SIGC. TDTP 1.592 SIBH. TDTP 35.256 TRAT. TDTP 1.876 SDSI. TDTP 0.447 BACK. TDTP 205.074 FBAC. TDTP 48.763 TCAN. TDTP 51536.594 TCAF. TDTP 20402.684 TCND. TDTP 33165.688 TCFD. TDTP 10863.203 TSCN. TDTP 10330.807 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 13 TSCF. TDTP 4089. 834 INND. TDTP 2353. 243 TENS. TDTP 1353. 000 CCL. TDTP O. 000 INFD. TDTP 474.364 GRCH. TDTP -999.250 DEPT. 9049.500 SIGM. TDTP 35.983 TPHI. TDTP 68.796 SBHF. TDTP 32.330 SBHN. TDTP 41.529 SIGC. TDTP 0.000 SIBH. TDTP 45.744 TRAT. TDTP 2.214 SDSI.TDTP 0.872 BACK. TDTP 215.008 FBAC. TDTP 39.599 TCAN. TDTP 31886.414 TCAF. TDTP 7953.880 TCND. TDTP 22450.836 TCFD. TDTP 5341.905 TSCN. TDTP 3534.826 TSCF. TDTP 895.100 INND. TDTP 2347.615 INFD. TDTP 373.795 GRCH. TDTP -999.250 TENS. TDTP 1289.000 CCL. TDTP 0.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE~BER: 4 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 4 DEPTH INCREF~NT: 0.5000 FILE SUF~4ARY LDWG TOOL CODE START DEPTH STOP DEPTH ................................... GRCH 9593.0 9070.0 TDTP 9618.0 9070.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 14 BASELINE DEPTH 88888.0 9605.5 9593.5 9591.0 9589.0 9586.0 9581.5 9572.5 9566.0 9555.5 9550.0 9546.0 9533.0 9508.5 9464.5 9456.0 9443.5 9405.0 9404.0 9388.5 9382.5 9375.0 9367.0 9366.0 9348.0 9343.5 9326.0 9319.0 9318.5 9295.5 9287.0 9271.0 9270.5 92 62.5 9220.0 9217.5 9209.5 9209.0 9202.5 9198.5 9190.5 9189.0 9185.5 9183.5 9181.5 9181.0 9173.0 9167.5 9165.0 9164.0 9153.0 .......... EQUIVALENT UNSHIFTEDDEPTH .......... GRCH TDTP 88889.5 88889.5 9607.0 9595.0 9592.5 9590.5 9590.0 9587.0 9583.0 9574.0 9573.5 9567.0 9557.0 9551.5 9547.5 9535.0 951 O. 5 9466.5 9458.0 9445.5 9407.5 9406.5 9391.5 9391.0 9386.0 9385.5 9378.5 9369.5 9369.0 9351.0 9347.0 9329.0 9322.0 9322.0 9299.5 9289.5 9273.5 9273.5 9265.5 9223.0 9220.0 9220.5 9212.5 9212.0 9205.5 9201.0 9192.5 9191.0 9188.5 9186.5 9184.0 9183.0 9176.0 9170.5 9168.0 9166.5 9155.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 15 9150.5 9153.0 9147.5 9150.0 9139.0 9141.5 9138.0 9139.5 9135.0 9136.5 9130.0 9132.5 9129.5 9132.0 9124.5 9127.5 9117.0 9120.5 9115.0 9118.5 9114.0 9118.0 9109.0 9112.0 9113.0 9103.5 9109.0 9098.5 9102.5 9086.0 9090.5 9084.0 9087.0 9080.0 9082.0 9079.5 9081.0 100.0 101.5 102.0 $ REMARKS: THIS FILE CONTAINS THE CLIPPED AND DEPTH CORRECTED DATA FOR TDTP BORAX PASS #1. THE DEPTH SHIFTS SHOWN ABOVE REFLECT TDTP BORAX PASS #1 GRCH TO TDTP BASE PASS #1 GRCH; AND TDTP BORAX PASS #1 SIGM TO TDTP BASE PASS #1 SIGM. ALL OTHER TDTP CURVES WERE CARRIED WITH THE SIGM SHIFT. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 16 TYPE REPR CODE VALUE 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 SIGMTDTP CU 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 TPHI TDTP PU-S 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 SBHFTDTP CU 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 SBPiNTDTP CU 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 SIGC TDTP CU 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 SIBH TDTP CU 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 TRAT TDTP 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 SDSI TDTP CU 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 BACK TDTP CPS 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 FBAC TDTP CPS 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 TCANTDTP CPS 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 TCAF TDTP CPS 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 TCND TDTP CPS 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 TCFD TDTP CPS 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 TSCN TDTP CPS 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 TSCFTDTP CPS 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 INND TDTP CPS 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 INFD TDTP CPS 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 GRCH TDTP GAPI 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 TENS TDTP LB 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 CCL TDTP V 1208468 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 9619.500 SIGM. TDTP 16.176 TPHI. TDTP 13.570 SBHF. TDTP SBHN. TDTP 102.773 SIGC. TDTP 0.088 SIBH. TDTP 159.135 TRAT. TDTP SDSI.TDTP 0.691 BACK. TDTP 204.840 FBAC. TDTP 42.302 TCAN. TDTP TCAF. TDTP 6986.981 TCND. TDTP 8327.582 TCFD. TDTP 3787.459 TSCN. TDTP TSCF. TDTP 1395.377 INND. TDTP 2008.424 INFD. TDTP 438.094 GRCH. TDTP TENS. TDTP 1379.000 CCL. TDTP 0.000 77.971 1.216 11263.195 2249.384 -999.250 DEPT. 9071.500 SIGM. TDTP -999.250 TPHI. TDTP -999.250 SBHF. TDTP -999.250 SB~N. TDTP -999.250 SIGC. TDTP -999.250 SIBH. TDTP -999.250 TRAT. TDTP -999.250 SDSI.TDTP -999.250 BACK. TDTP -999.250 FBAC. TDTP -999.250 TCAN. TDTP -999.250 TCAF. TDTP -999.250 TCND. TDTP -999.250 TCFD. TDTP -999.250 TSCN. TDTP -999.250 TSCF. TDTP -999.250 INND. TDTP -999.250 INFD. TDTP -999.250 GRCH. TDTP 83.211 TENS.TDTP -999.250 CCL.TDTP -999.250 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 17 **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 5 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 5 DEPTH INC~: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH STOP DEPTH ................................... GRCH 9593.0 9205.0 TDTP 9618.0 9205.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 .......... EQUIVALENT UNSHIFTED DEPTH .......... BASELINE DEPTH GRCH TDTP ............................ 88888.0 88890.0 88890.0 9613.0 9615.0 9609.5 9611.5 9607.5 9610.0 9605.0 9607.0 9600.5 9602.5 9593.5 9595.5 9591.0 9593.0 9589.0 9591.0 9588.5 9590.0 9584.5 9587.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 18 9581.0 9583.0 9583.0 9572.0 9574.5 9573.5 9565.5 9567.5 9557.0 9559.0 9558.5 9555.0 9557.5 9553.5 9556.0 9551.0 9552.5 9548.5 9550.5 9545.5 9547.5 9539.5 9539.5 9532.5 9530.5 9535.0 9529.5 9529.0 9514.0 9517.0 9508.5 9511.0 9507.5 9509.5 9503.5 9506.0 9501.0 9504.0 9500.0 9502.5 9493.0 9494.5 9488.0 9488.5 9487.5 9490.5 9466.0 9468.0 9464.0 9466.5 9460.5 9463.5 9455.5 9458.0 9453.5 9455.5 9443.0 9445.5 9433 . 0 9436.0 9424.5 9426.5 9410.5 9413.0 9405.0 9408.0 9404.0 9407.0 9388.5 9392.0 9388.0 9391.0 9382.5 9386.0 9382.0 9385.5 9375.0 9379.0 9366.5 9369.5 9366.0 9369.5 9355.5 9358.0 9359.0 9351.0 9354.5 9349.5 9354.0 9344.0 9347.5 9343.5 9347.0 9332.5 9336.0 9319.0 9322.5 9318.5 9322.5 9313.5 9317.5 9308.0 9312.0 9295.0 9299.5 9290.5 9294.5 9287.0 9290.0 9280.5 9283.5 9270.5 9273.5 9274.0 9261.5 9265.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 19 9259.0 9263.0 9257.5 9262.0 9247.0 9250.5 9223.5 9227.0 9218.0 9222.0 9209.5 9212.5 100.0 103.0 103.5 $ REFIARKS: THIS FILE CONTAINS THE CLIPPED AND DEPTH CORRECTED DATA FOR TDTP BORAX PASS #2. THE DEPTH SHIFTS SHOWN ABOVE REFLECT TDTP BORAX PASS #2 GRCH TO TDTP BASE PASS fl GRCH; AND TDTP BORAX PASS #2 SIGM TO TDTP BASE PASS fl SIGM. ALL OTHER TDTP CURVES WERE CARRIED WITH THE SIGM SHIFT. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 O.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD~ SAMP ELE~ CODE (HEX) DEPT FT 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 SIGM TDTP CU _1208468 O0 000 O0 0 5 1 1 4 68 0000000000 TPHI TDTP PU-S 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 SBHF TDTP CU 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 20 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) SBHN TDTP CU 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 SIGC TDTP CU 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 SIBH TDTP CU 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT TDTP 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 SDSI TDTP CU 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 BACK TDTP CPS 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 FBAC TDTP CPS 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 TCAN TDTP CPS 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 TCAF TDTP CPS 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 TCND TDTP CPS 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 TCFD TDTP CPS 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 TSCNTDTP CPS 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 TSCF TDTP CPS 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 INND TDTP CPS 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 INFD TDTP CPS 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 GRCH TDTP GAPI 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 TENS TDTP LB 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 CCL TDTP V 1208468 O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 9620.000 SIGM. TDTP 16.433 TPHI.TDTP 11.039 SBHF. TDTP 80.416 SBHN. TDTP 106.402 SIGC. TDTP 0.288 SIBH. TDTP 162.783 TRAT. TDTP 1.103 SDSI.TDTP 0.771 BACK. TDTP 218.203 FBAC. TDTP 52.875 TCAN. TDTP 9889.191 TCAF. TDTP 6760.229 TCND. TDTP 8142.269 TCFD. TDTP 3774.521 TSCN. TDTP 1978.260 TSCF. TDTP 1352.334 INND. TDTP 2095.693 INFD. TDTP 446.521 GRCH. TDTP -999.250 TENS. TDTP 1359.000 CCL. TDTP 0.000 DEPT. 9208.000 SIGM. TDTP -999.250 TPHI. TDTP -999.250 SBHF. TDTP -999.250 SBHN. TDTP -999.250 SIGC. TDTP -999.250 SIBH. TDTP -999.250 TRAT. TDTP -999.250 SDSI. TDTP -999.250 BACK. TDTP -999.250 FBAC. TDTP -999.250 TCAN. TDTP -999.250 TCAF. TDTP -999.250 TCND. TDTP -999.250 TCFD. TDTP -999.250 TSCN. TDTP -999.250 TSCF. TDTP -999.250 INND. TDTP -999.250 INFD. TDTP -999.250 GRCH. TDTP 51.529 TENS. TDTP -999.250 CCL. TDTP -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 21 **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 6 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 6 DEPTH INCREFIENT: O. 5000 FILE SUF~UL~Y LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 9593.0 921 O. 0 TDTP 9618.0 9210.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH .............. 88888.0 9613.0 9606.0 9594.0 9589.0 9586.0 9585.0 9572.5 9557.5 9556.0 9548.5 9546.0 9531.0 9501.0 9468.0 9464.5 9456.5 9437.0 9433.5 9405.0 9404.5 .......... EQUIVALENT UNSHIFTEDDEPTH .......... GRCH TDTP .............. 88890.0 88890.0 9591.0 9587.5 9574.5 9559.5 9557.5 9547.5 9531.0 9468.5 9439.0 9407.5 9615.0 9608.0 9595.5 9587.5 9573.5 9550.5 9503.0 9466.5 9458.5 9435.5 9407.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 22 9389.0 9388.5 9382.5 9375.5 9367.0 9366.5 9355 5 9344 5 9319 0 9314 0 9311 0 9299 0 9297 5 9290 5 9287 5 9286.5 9270.5 9262.0 9247.0 9232.5 9220.5 9217.5 9212.0 100.0 $ 9392.0 9386.0 9369.5 9357.5 9347.5 9322.0 9317.0 9311.5 9300.5 9391.0 9379.0 9369.5 9322.5 9303.0 9294.0 9290.0 9289.5 9273.5 9273.5 9265.5 9250.5 9237.0 9223.5 9220.5 9215.0 9215.0 103.0 103.0 REMARKS: THIS FILE CONTAINS THE CLIPPED AND DEPTH CORRECTED DATA FOR TDTP BORAX PASS #3. THE DEPTH SHIFTS SHOWN ABOVE REFLECT TDTP BORAX PASS #3 GRCH TO TDTP BASE PASS #1 GRCH; AND TDTP BORAX PASS #3 SIGM TO TDTP BASE PASS #1 SIGM. ALL OTHER TDTP CURVES WERE CARRIED WITH THE SIGM SHIFT. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 23 TYPE REPR CODE VALUE 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 SIGMTDTP CU 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 TPHI TDTP PU-S 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 SBHF TDTP CU 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 SBHNTDTP CU 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 SIGC TDTP CU 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 SIBH TDTP CU 1208468 O0 000 O0 0 6 1 I 4 68 0000000000 TRAT TDTP 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 SDSI TDTP CU 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 BACK TDTP CPS 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 FBAC TDTP CPS 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 TCANTDTP CPS 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 TCAFTDTP CPS 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 TCND TDTP CPS 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 TCFD TDTP CPS 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 TSCN TDTP CPS 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 TSCF TDTP CPS 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 INND TDTP CPS 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 INFD TDTP CPS 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 GRCH TDTP GAPI 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 TENS TDTP LB 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 CCL TDTP V 1208468 O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 9620.000 SIGM. TDTP 15.458 TPHI.TDTP 13.904 SBHF. TDTP SBHN. TDTP 104.758 SIGC. TDTP 0.082 SIBH. TDTP 166.011 TRAT. TDTP SDSI. TDTP 0.621 BACK. TDTP 218.319 FBAC. TDTP 50.643 TCAN. TDTP TCAF. TDTP 7133.506 TCND. TDTP 8696.631 TCFD. TDTP 3934.691 TSCN. TDTP TSCF. TDTP 1423.151 INND. TDTP 2011.733 INFD. TDTP 455.446 GRCH. TDTP TENS.TDTP 1353.000 CCL.TDTP 0.000 DEPT. 9213 . O00 SI GM. TDTP 14.370 TPHI . TDTP 17.508 SBHF. TDTP SBHN. TDTP 85. 671 SIGC. TDTP O. 183 SIBH. TDTP 137. 401 TRAT. TDTP SDSI. TDTP 0.293 BACK. TDTP 223. 050 FBAC. TDTP 44. 767 TCAN..TDTP TCAF. TDTP 16785.219 TCND. TDTP 17612.996 TCFD. TDTP 7581.006 TSCN. TDTP TSCF. TDTP 3356. 899 INND. TDTP 2610. 697 INFD. TDTP 419. 500 GRCH. TDTP 78.704 1.251 11899.180 2373.915 -999.250 62. 953 1.430 30752. 914 6150. 318 134. 876 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 24 TENS. TDTP 1314.000 CCL. TDTP 0.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 7 AVERAGED CURVES Pulsed Neutron: Unaveraged edited Pass 1 Gamma Ray and backround counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT 0.5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUMBERS .......................... 1, 2, 3, TDTP REMARKS: THE ARITHMETIC AVERAGE OF THE 3 BASE PASSES WAS CALCULATED AFTER CLIPPING AND DEPTH CORRECTIONS WERE APPLIED. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 25 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 80 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 12 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NA~E SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 SIGM PNAV CU 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 TPHI PNAV PU-S 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 SBHF PNAV CU 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 SBHNPNAV CU 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 SIGC PNAV CU 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 SIBH PNAV CU 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 TRAT PNAV 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 SDSI PNAV CU 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 BACK TDTP CPS 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 FBAC TDTP CPS 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 TCANPNAV CPS 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 TCAFPNAV CPS 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 TCND PNAV CPS 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 TCFD PNAV CPS 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 TSCN PNAV CPS 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 TSCF PNAV CPS 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 INNDPNAV CPS 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 INFD PNAV CPS 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 GRCH TDTP GAPI 1208468 O0 000 O0 0 7 1 1 4 68 0000000000 ** DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 26 DEPT. 9622.000 SIGM. PNAV 15.643 TPHI. PNAV SBHN. PNAV 34.424 SIGC. PNAV 2.178 SIBH. PNAV SDSI.PNAV 0.419 BACK. TDTP 39.015 FBAC. TDTP TCAF. PNAV 26918.023 TCND.PNAV 32926.859 TCFD. PNAV TSCF. PNAV 4085.040 INND.PNAV 2242.481 INFD. PNAV DEPT. 9043. 000 SIGM. PNAV -999. 250 TPHI. PNAV SBHN. PNAV -999 . 250 SIGC. PNAV -999. 250 SIBH. PNAV SDSI. PNAV -999.250 BACK. TDTP 123.510 FBAC. TDTP TCAF. PNAV -999.250 TCND. PNAV -999. 250 TCFD. PNAV TSCF. PNAV -999.250 INND.PNAV -999.250 INFD. PNAV 28. 34. 15. 10662. 475. -999. -999. 24. -999. -999. 875 424 360 996 836 250 250 570 250 250 SBHF. PNA V TRA T. PNA V TCAN. PNAV TSCN. PNAV GRCH. TDTP SBHF. PNA V TRA T. PNA V TCAN. PNAV TSCN. PNAV GRCH. TDTP 27.060 1.903 68586.250 10401.971 -999.250 -999.250 -999.250 -999.250 -999.250 58.511 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .008 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 8 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREMENT: 0. 5000 FILE SU~F~ARY VENDOR TOOL CODE START DEPTH STOP DEPTH ..................................... TDTP 9628.5 9051.0 $ LOG HEADER DATA DATE LOGGED: 05-MAY-98 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 27 SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): 8C0-609 1235 05-MAY-98 9628.0 9628.0 9050.0 9620.0 1800.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... GR GAM~A RAY TDTP THERMAL DECAY $ TOOL NUMBER CGRS-A TDT- P BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT) : 7.000 9854.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE T~PERATURE (DEGF) : BOTTOM HOLE T~4PERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : PRODUCED FLUIDS 9.00 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: TIED IN WITH ATLAS CNL LOG OF MAY 4, 1984 PASS 1, 2 & 3 WERE LOGGED UP AFTER THE WELL WAS FLUID PACKED WITH 350 BBLS OF CRUDE. BORAX PASSES PUMPING SUF~4ARY: BORAX PASS #1:90 BBLS OF BORAX & 150 BBLS OF CRUDE LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 28 BORAX PASS ~2:90 BBLS OF BORAX & 160 BBLS OF CRUDE BORAX PASS #3:90 BBLS OF BORAX & 170 BBLS OF CRUDE NOTE:HOLE VOLUME FROM SURFACE TO PERFORATIONS=230BBLS. THERE APPEARS TO BE A CHANNEL BEHIND THE SQUEEZE PER- FORATIONS AT 9550'-9570'. ALSO: NOTE THAT THE BOTTOM LOGGING INTERVAL IS ABOVE THE DEEPEST PERFORATIONS, SO NO ANALYSIS OFT HAT ZONE IS POSSIBLE. THIS FILE CONTAINS THE RAW TDTP DATA FOR BASE PASS #1. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 1I 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAM~ SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 1208468 O0 000 O0 0 8 1 1 4 68 0000000000 SIGM PS1 CU 1208468 O0 000 O0 0 8 1 1 4 68 0000000000 TPHI PS1 PU 1208468 O0 000 O0 0 8 1 1 4 68 0000000000 SBHF PS1 CU 1208468 O0 000 O0 0 8 1 1 4 68 0000000000 SBHNPS1 CU 1208468 O0 000 O0 0 8 1 1 4 68 0000000000 SIGC PS1 CU 1208468 O0 000 O0 0 8 1 1 4 68 0000000000 SIBH PS1 CU 1208468 O0 000 O0 0 8 1 1 4 68 0000000000 TRAT PS1 1208468 O0 000 O0 0 8 1 1 4 68 0000000000 SDSI PS1 CU 1208468 O0 000 O0 0 8 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 29 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) BACK PS1 CPS 1208468 O0 000 O0 0 8 1 1 4 FBAC PS1 CPS 1208468 O0 000 O0 0 8 1 1 4 TCANPS1 CPS 1208468 O0 000 O0 0 8 1 1 4 TCAF PS1 CPS 1208468 O0 000 O0 0 8 1 1 4 TCND PS1 CPS 1208468 O0 000 O0 0 8 1 1 4 TCFD PS1 CPS 1208468 O0 000 O0 0 8 1 1 4 TSCN PS1 CPS 1208468 O0 000 O0 0 8 1 1 4 TSCF PS1 CPS 1208468 O0 000 O0 0 8 1 1 4 INND PS1 CPS 1208468 O0 000 O0 0 8 1 1 4 INFD PS1 CPS 1208468 O0 000 O0 0 8 1 1 4 TENS PS1 LB 1208468 O0 000 O0 0 8 1 1 4 GR PS1 GAPI 1208468 O0 000 O0 0 8 1 1 4 CCL PS1 V 1208468 O0 000 O0 0 8 1 1 4 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 ** DATA ** DEPT. 9628.500 SIGM. PS1 -999.250 TPHI.PS1 SBHN. PS1 -999.250 SIGC. PS1 -999.250 SIBH. PS1 SDSI.PS1 -999.250 BACK. PSI -999.250 FBAC. PS1 TCAF. PS1 -999.250 TCND.PS1 -999.250 TCFD.PS1 TSCF. PS1 -999.250 INND.PS1 -999.250 INFD. PS1 GR.PS1 54.242 CCL.PS1 0.000 DEPT. SBHN. PS1 SDSI.PS1 TCAF. PS1 TSCF. PS1 GR.PS1 9029.000 SIGM. PS1 37.030 TPHI.PS1 44.215 SIGC. PS1 0.000 SIBH. PS1 1.130 BACK. PSi 119.973 FBAC. PS1 6359.513 TCND.PS1 20117.492 TCFD. PS1 701.617 INND.PS1 2332.282 INFD. PS1 33.136 CCL.PS1 -999.250 -999.250 SBHF. PS1 -999.250 -999.250 TRAT. PS1 -999.250 -999.250 TCAN. PS1 -999.250 -999.250 TSCN. PS1 -999.250 -999.250 TENS.PSi 1339.000 77.034 SBHF. PS1 37.495 53.227 TRAT. PS1 2.285 23.513 TCAN. PS1 26849.820 4617.154 TSCN. PS1 2938.772 378.946 TENS.PSI 1264.000 ** END OF DATA ** * * * * FILE TRAILER * * * * FILE NAME : EDIT .008 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 3O **** FILE HEADER **** FILE NAME : EDIT .009 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 9 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUF~W~RY VENDOR TOOL CODE START DEPTH STOP DEPTH ..................................... 9637.0 9026.0 TDTP $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... GR GAM~A RAY TDTP THERMAL DECAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : 05-MAY-98 8C0-609 1235 05-MAY-98 9628.0 9628.0 9050.0 9620.0 1800.0 NO TOOL NUMBER ........... CGRS-A TDT- P 7.000 9854.0 PRODUCED FLUIDS 9.00 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 31 FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: TIED IN WITH ATLAS CNL LOG OF MAY 4, 1984 PASS 1, 2 & 3 WERE LOGGED UP AFTER THE WELL WAS FLUID PACKED WITH 350 BBLS OF CRUDE. BORAX PASSES PUMPING SUF~4ARY: BORAX PASS #1:90 BBLS OF BORAX & 150 BBLS OF CRUDE BORAX PASS #2:90 BBLS OF BORAX & 160 BBLS OF CRUDE BORAX PASS #3:90 BBLS OF BORAX & 170 BBLS OF CRUDE NOTE:HOLE VOLUME FROM SURFACE TO PERFORATIONS=230BBLS. THERE APPEARS TO BE A CHANNEL BEHIND THE SQUEEZE PER- FORATIONS AT 9550 ' -9570 '. ALSO: NOTE THAT THE BOTTOM LOGGING INTERVAL IS ABOVE THE DEEPEST PERFORATIONS, SO NO ANALYSIS OF THAT ZONE IS POSSIBLE. THIS FILE CONTAINS THE RAW TDTP DATA FOR BASE PASS #2. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 32 TYPE REPR CODE VALUE 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 SIGM PS2 CU 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 TPHI PS2 PU 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 SBHF PS2 CU 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 SBHNPS2 CU 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 SIGC PS2 CU 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 SIBH PS2 CU 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 TRAT PS2 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 SDSI PS2 CU 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 BACK PS2 CPS 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 FBAC PS2 CPS 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 TCANPS2 CPS 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 TCAFPS2 CPS 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 TCNDPS2 CPS 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 TCFDPS2 CPS 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 TSCN PS2 CPS 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 TSCF PS2 CPS 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 INNDPS2 CPS 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 INFD PS2 CPS 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 TENS PS2 LB 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 GR PS2 GAPI 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 CCL PS2 V 1208468 O0 000 O0 0 9 1 1 4 68 0000000000 ** DATA ** DEPT. 9637.000 SIGM. PS2 -999.250 TPHI.PS2 -999.250 SBHF. PS2 SBHN. PS2 -999.250 SIGC. PS2 -999.250 SIBH. PS2 -999.250 TRAT. PS2 SDSI.PS2 -999.250 BACK. PS2 -999.250 FBAC.PS2 -999.250 TCAN. PS2 TCAF. PS2 -999.250 TCND. PS2 -999.250 TCFD.PS2 -999.250 TSCN. PS2 TSCF. PS2 -999.250 INND. PS2 -999.250 INFD.PS2 -999.250 TENS. PS2 GR.PS2 271.212 CCL. PS2 0.000 -999.250 -999.250 -999.250 -999.250 977.000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 33 DEPT. 9025.500 SIGM. PS2 35.610 TPHI.PS2 SBHN. PS2 50.540 SIGC. PS2 0.000 SIBH. PS2 SDSI.PS2 1.002 BACK. PS2 180.019 FBAC. PS2 TCAF. PS2 5718.744 TCND.PS2 19900.516 TCFD. PS2 TSCF. PS2 628.524 INND.PS2 2307.196 INFD. PS2 GR.PS2 50.722 CCL.PS2 -999.250 94.095 SBHF. PS2 70.851 TRAT. PS2 32.200 TCAN. PS2 4249.608 TSCN. PS2 354.823 TENS.PS2 49. 062 2. 536 26587. 762 2938. 425 1273. 000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .009 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .010 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 10 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 3 DEPTH INCREFIENT: 0.5000 FILE SUF~iARY VENDOR TOOL CODE START DEPTH TDTP 9637.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : STOP DEPTH .......... 9034.0 05-MAY-98 8C0- 609 1235 05-MAY-98 9628.0 9628.0 9050.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 34 BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): 9620.0 1800.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAM~A RAY TDTP THERMAL DECAY $ TOOL NUMBER ........... CGRS-A TDT-P BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 7.000 9854.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : PRODUCED FLUIDS 9.00 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): ~KS: TIED IN WITH ATLAS CNL LOG OF MAY 4, 1984 PASS 1, 2 & 3 WERE LOGGED UP AFTER THE WELL WAS FLUID PACKED WITH 350 BBLS OF CRUDE. BORAX PASSES PUMPING SUF~4ARY: BORAX PASS #1:90 BBLS OF BORAX & 150 BBLS OF CRUDE BORAX PASS #2:90 BBLS OF BORAX & 160 BBLS OF CRUDE BORAX PASS #3:90 BBLS OF BORAX & 170 BBLS OF CRUDE NOTE:HOLE VOLUME FROM SURFACE TO PERFORATIONS=230BBLS. THERE APPEARS TO BE A CHANNEL BEHIND THE SQUEEZE PER- FORATIONS AT 9550 ' -9570 '. LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 35 ALSO: NOTE THAT THE BOTTOM LOGGING INTERVAL IS ABOVE THE DEEPEST PERFORATIONS, SO NO ANALYSIS OF THAT ZONE IS POSSIBLE. THIS FILE CONTAINS THE RAW TDTP DATA FOR BASE PASS #3. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAFiE SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 SIGM PS3 CU 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 TPHI PS3 PU 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 SBHF PS3 CU 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 SBHNPS3 CU 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 SIGC PS3 CU 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 SIBH PS3 CU 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 TRAT PS3 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 SDSI PS3 CU 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 BACK PS3 CPS 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 FBAC PS3 CPS 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 TCANPS3 CPS 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 TCAFPS3 CPS 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 TCNDPS3 CPS 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 36 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) TCFD PS3 CPS 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 TSCN PS3 CPS 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 TSCF PS3 CPS 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 INNDPS3 CPS 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 INFD PS3 CPS 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 TENS PS3 LB 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 GR PS3 GAPI 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 CCL PS3 V 1208468 O0 000 O0 0 10 1 1 4 68 0000000000 ** DATA ** DEPT. 9637.000 SIGM. PS3 -999.250 TPHI.PS3 -999.250 SBHF. PS3 -999.250 SBHN. PS3 -999.250 SIGC. PS3 -999.250 SIBH. PS3 -999.250 TRAT. PS3 -999.250 SDSI.PS3 -999.250 BACK. PS3 -999.250 FBAC. PS3 -999.250 TCAN. PS3 -999.250 TCAF. PS3 -999.250 TCND.PS3 -999.250 TCFD. PS3 -999.250 TSCN. PS3 -999.250 TSCF. PS3 -999.250 INND.PS3 -999.250 INFD. PS3 -999.250 TENS.PS3 964.000 GR.PS3 271.212 CCL.PS3 -0.010 DEPT. 9033.500 SIGM. PS3 34.924 TPHI.PS3 70.366 SBHF. PS3 32.131 SBHN. PS3 41.524 SIGC. PS3 0.000 SIBH. PS3 45.729 TRAT. PS3 2.270 SDSI.PS3 0.785 BACK. PS3 213.825 FBAC. PS3 40.304 TCAN. PS3 34730.648 TCAF. PS3 8590.756 TCND.PS3 23645.844 TCFD.PS3 5709.749 TSCN. PS3 3920.622 TSCF. PS3 972.995 INND.PS3 2249.508 INFD. PS3 398.166 TENS.PS3 1293.000 GR.PS3 60.594 CCL.PS3 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .010 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .011 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 37 FILE HEADER FILE NUMBER 11 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 4 DEPTH INCREF1ENT: 0.5000 FILE SU~mL~RY VENDOR TOOL CODE START DEPTH ........................... TDTP 9639.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): STOP DEPTH .......... 9051.5 05-MAY-98 8C0-609 1235 05-MAY-98 9628.0 9628.0 9050.0 9620.0 1800.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... GR GAM~A RAY TDTP THERMAL DECAY $ TOOL NUMBER ........... CGRS-A TDT-P BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): 7. 000 9854.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : PRODUCED FLUIDS 9.00 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 38 TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: TIED IN WITH ATLAS CNL LOG OF MAY 4, 1984 PASS 1, 2 & 3 WERE LOGGED UP AFTER THE WELL WAS FLUID PACKED WITH 350 BBLS OF CRUDE. BORAX PASSES PUMPING SUMblARY: BORAX PASS #1:90 BBLS OF BORAX & 150 BBLS OF CRUDE BORAX PASS #2:90 BBLS OF BORAX & 160 BBLS OF CRUDE BORAX PASS #3:90 BBLS OF BORAX & 170 BBLS OF CRUDE NOTE:HOLE VOLUFiE FROM SURFACE TO PERFORATIONS=230BBLS. THERE APPEARS TO BE A CHANNEL BEHIND THE SQUEEZE PER- FORATIONS AT 9550'-9570'. ALSO: NOTE THAT THE BOTTOM LOGGING INTERVAL IS ABOVE THE DEEPEST PERFORATIONS, SO NO ANALYSIS OF THAT ZONE IS POSSIBLE. THIS FILE CONTAINS THE RAW TDTP DATA FOR BORAX PASS #1. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 1I 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 39 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELE~ CODE (HEX) DEPT FT 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 SIGM BX1 CU 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 TPHI BX1 PU 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 SBHF BX1 CU 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 SBHNBX1 CU 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 SIGC BX1 CU 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 SIBH BX1 CU 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 TRAT BX1 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 SDSI BX1 CU 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 BACK BX1 CPS 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 FBAC BX1 CPS 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 TCANBX1 CPS 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 TCAFBX1 CPS 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 TCNDBX1 CPS 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 TCFDBX1 CPS 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 TSCNBX1 CPS 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 TSCF BX1 CPS 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 INNDBX1 CPS 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 INFD BX1 CPS 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 TENS BX1 LB 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 GR BX1 GAPI 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 CCL BX1 V 1208468 O0 000 O0 0 11 1 1 4 68 0000000000 ** DATA ** DEPT. 9639.500 SIGM. BX1 -999.250 TPHI.BX1 -999.250 SBHF. BX1 -999.250 SBHN. BX1 -999.250 SIGC. BX1 -999.250 SIBH. BX1 -999.250 TRAT. BX1 -999.250 SDSI.BX1 -999.250 BACK. BX1 -999.250 FBAC. BX1 -999.250 TCAN. BX1 -999.250 TCAF. BX1 -999.250 TCND.BX1 -999.250 TCFD.BX1 -999.250 TSCN. BX1 -999.250 TSCF.BX1 -999.250 INND.BX1 -999.250 INFD.BXl -999.250 TENS.BXl 911.000 GR.BX1 325.455 CCL.BX1 -0.010 DEPT. 9051.000 SIGM. BX1 38.405 TPHI.BX1 55.507 SBHF.BX1 71.290 SBHN. BX1 84.013 SIGC. BX1 0.590 SIBH. BX1 164.112 TRAT. BX1 1.631 SDSI.BX1 1.732 BACK. BX1 205.074 FBAC. BX1 37.132 TCAN. BX1 8763.252 TCAF. BX1 2553.789 TCND.BX1 9497.693 TCFD.BX1 2412.544 TSCN. BX1 841.326 TSCF. BX1 270.749 INND.BX1 2103.426 INFD.BXl 366.826 TENS.BX1 1299.000 GR.BXl 68.209 CCL.BX1 -999.250 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 4O **** FILE TRAILER **** FILE NAME : EDIT .011 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .012 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 12 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 5 DEPTH INCREFIENT: O. 5000 FILE SUM~I~Y VENDOR TOOL CODE START DEPTH TDTP 9634.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAM~A RAY TDTP THERMAL DECAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): STOP DEPTH 9189.0 05-MAY-98 8C0-609 1235 05-MAY-98 9628.0 9628.0 9050.0 9620.0 1800.0 NO TOOL NUMBER CGRS-A TDT- P 7.000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 41 DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE Tb~4PERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 9854.0 PRODUCED FLUIDS 9.00 THERMAL SANDSTONE 2.65 BLUELINE COUA~f RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): R~ARKS: TIED IN WITH ATLAS CNL LOG OF MAY 4, 1984 PASS 1, 2 & 3 WERE LOGGED UP AFTER THE WELL WAS FLUID PACKED WITH 350 BBLS OF CRUDE. BORAX PASSES PUMPING SUF~VlARY: BORAX PASS #1:90 BBLS OF BORAX & 150 BBLS OF CRUDE BORAX PASS #2:90 BBLS OF BORAX & 160 BBLS OF CRUDE BORAX PASS #3:90 BBLS OF BORAX & 170 BBLS OF CRUDE NOTE:HOLE VOLUFIE FROM SURFACE TO PERFORATIONS=230BBLS. THERE APPEARS TO BE A CHANNEL BEHIND THE SQUEEZE PER~ FORATIONS AT 9550'-9570'. ALSO: NOTE THAT THE BOTTOM LOGGING INTERVAL IS ABOVE THE DEEPEST PERFORATIONS, SO NO ANALYSIS OFT HAT ZONE IS POSSIBLE. THIS FILE CONTAINS THE RAW TDTP DATA FOR BORAX PASS #2. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 42 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 O. 5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EL~ CODE (HEX) O0 000 O0 0 12 1 1 4 68 0000000000 FT 1208468 CU 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 PU 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CU 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CU 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CU 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CU 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CU 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CPS 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CPS 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CPS 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CPS 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CPS 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CPS 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CPS 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CPS 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CPS 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 CPS 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 LB 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 GAPI 1208468 O0 000 O0 0 12 1 1 4 68 0000000000 V 1208468 DEPT SIGM BX2 TPHI BX2 SBHF BX2 SBHN BX2 SIGC BX2 SIBH BX2 TRAT BX2 SDSI BX2 BACK BX2 FBAC BX2 TCAN BX2 TCAF BX2 TCND BX2 TCFD BX2 TSCN BX2 TSCF BX2 INND BX2 INFD BX2 TENS BX2 GR BX2 CCL BX2 O0 000 O0 0 12 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 43 ** DATA ** DEPT. 9634.500 SIGM. BX2 SBHN. BX2 -999.250 SIGC. BX2 SDSI.BX2 -999.250 BACK. BX2 TCAF. BX2 -999.250 TCND.BX2 TSCF. BX2 -999.250 INND.BX2 GR.BX2 271.212 CCL.BX2 -999.250 TPHI.BX2 -999.250 SIBH.BX2 -999.250 FBAC. BX2 -999.250 TCFD.BX2 -999.250 INFD.BX2 0.000 DEPT. 9188.500 SIGM. BX2 13.660 TPHI.BX2 SBHN. BX2 86.972 SIGC. BX2 0.123 SIBH. BX2 SDSI.BX2 0.303 BACK. BX2 218.792 FBAC. BX2 TCAF. BX2 17400.316 TCND.BX2 17822.289 TCFD.BX2 TSCF. BX2 3548.994 INND.BX2 2399.322 INFD.BX2 GR.BX2 159.454 CCL.BX2 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 17.216 138.285 35. 371 7784. 406 436. 454 SBHF. BX2 TRAT. BX2 TCAN. BX2 TSCN. BX2 TENS.BX2 SBHF. BX2 TRA T. BX2 TCAN. BX2 TSCN. BX2 TENS. BX2 -999.250 -999.250 -999.250 -999.250 935.000 64. 018 1. 442 31720. 945 6469. 851 1311.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .012 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .013 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE I~JMBER 13 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 6 DEPTH INCREmENT: 0.5000 FILE SOP~4ARY VENDOR TOOL CODE START DEPTH STOP DEPTH ..................................... TDTP 9638.0 9193.5 $ LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 44 LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): 05-MAY-98 8C0-609 1235 05-MAY-98 9628.0 9628.0 9050.0 9620.0 1800.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAM~A RAY TDTP THERMAL DECAY $ TOOL NUMBER ........... CGRS-A TDT- P BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): 7. 000 9854.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE T~4PERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : PRODUCED FLUIDS 9.00 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: TIED IN WITH ATLAS CNL LOG OF MAY 4, 1984 PASS 1, 2 & 3 WERE LOGGED UP AFTER THE WELL WAS FLUID LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 45 PACKED WITH 350 BBLS OF CRUDE. BORAX PASSES PUMPING SUF~qARY: BORAX PASS #1:90 BBLS OF BORAX & 150 BBLS OF CRUDE BORAX PASS #2:90 BBLS OF BORAX & 160 BBLS OF CRUDE BORAX PASS #3:90 BBLS OF BORAX & 170 BBLS OF CRUDE NOTE:HOLE VOLU~E FROM SURFACE TO PERFORATIONS=230BBLS. THERE APPEARS TO BE A CHANNEL BEHIND THE SQUEEZE PER- FORATIONS AT 9550 ' -9570 '. ALSO: NOTE THAT THE BOTTOM LOGGING INTERVAL IS ABOVE THE DEEPEST PERFORATIONS, SO NO ANALYSIS OF THAT ZONE IS POSSIBLE. THIS FILE CONTAINS THE RAW TDTP DATA FOR BORAX PASS #3. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 SIGM BX3 CU 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 TPHI BX3 PU 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 SBHF BX3 CU 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 SBHNBX3 CU 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 SIGC BX3 CU 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 46 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) SIBH BX3 CU 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 TRAT BX3 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 SDSI BX3 CU 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 BACK BX3 CPS 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 FBAC BX3 CPS 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 TCANBX3 CPS 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 TCAFBX3 CPS 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 TCND BX3 CPS 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 TCFDBX3 CPS 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 TSCN BX3 CPS 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 TSCF BX3 CPS 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 INNDBX3 CPS 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 INFD BX3 CPS 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 TENS BX3 LB 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 GR BX3 GAPI 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 CCL BX3 V 1208468 O0 000 O0 0 13 1 1 4 68 0000000000 ** DATA ** DEPT. 9638.000 SIGM. BX3 -999.250 TPHI.BX3 -999.250 SBHF. BX3 -999.250 SBHN. BX3 -999.250 SIGC. BX3 -999.250 SIBH. BX3 -999.250 TRAT. BX3 -999.250 SDSI.BX3 -999.250 BACK. BX3 -999.250 FBAC.BX3 -999.250 TCAN. BX3 -999.250 TCAF.BX3 -999.250 TCND.BX3 -999.250 TCFD.BX3 -999.250 TSCN. BX3 -999.250 TSCF.BX3 -999.250 INND.BX3 -999.250 INFD.BX3 -999.250 TENS.BX3 950.000 GR.BX3 244.091 CCL.BX3 0.000 DEPT. 9193.000 SIGM. BX3 10.702 TPHI.BX3 16.566 SBHF. BX3 64.498 SBHN. BX3 86.100 SIGC. BX3 0.071 SIBH. BX3 137.430 TRAT. BX3 1.516 SDSI.BX3 0.204 BACK. BX3 211.458 FBAC. BX3 40.069 TCAN. BX3 43907.055 TCAF. BX3 23894.660 TCND.BX3 20345.977 TCFD.BX3 9089.342 TSCN. BX3 8800.213 TSCF. BX3 4789.164 INND.BX3 2636.157 INFD.BX3 444.303 TENS.BX3 1306.000 GR.BX3 62.950 CCL.BX3 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .013 SERVICE : FLIC VERSION : O01CO1 DATE : 98/07/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-JUL-1998 17:30 PAGE: 47 **** TAPE TRAILER **** · SERVICE NAME : EDIT DATE : 98/07/28 ORIGIN : FLIC TAPE NAME : 98382 CONTINUATION # : 1 PREVIOUS TAPE : COF~IENT : ARCO ALASKA INC, D.S. 1-21, PRUDHOE BAY, 50-029-20827-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/07/28 ORIGIN : FLIC REEL NAME : 98382 CONTINUATION # : PREVIOUS REEL : COFI~IENT : ARCO ALASKA INC, D.S. 1-21, PRUDHOE BAY, 50-029-20827-00 PROGRAM: L!SCAN REVISION: 5.1 PART NUMBER: W57QO-PE32 Start of e×ecution: Mon 22 MAY 89 2:27p **** REEL HEADER **** LIS 89/16/05 ATLAS 01 'LIS CUSTOMER FORMAT TAPE" **** T~PE HEADER **** LIS 89/16/05 3830 01 'THREE PASS CN/MS AT 9714-9040 FEET:' FILE # 1 PASS 1.001 **** FILE HEADER **** 1024 CN WN FLN CO'UN STAT : ARCO ALASKA~, INC. : D.S.1-21,PRiUDHOE BAY : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (!TYPE# 64) ONE DEPTH PER FRAME TAPE D~PTH UNZT : FT 12 CURVES : NAME I GR 2 TTEN CODE SAMPLE# UNIT 68 I ADZ 68 1 LB BYTES 4 4 5 CCL 68 1 VOLT 4 6 SSN 68 1 CTS 4 7 CSSN 65 1 CTS 4 8 LSN 68 1 CTS 4 9 CLSN 68 1 CTS 4 0 CN 68 I PCT 4 ! CNC 68 I PCT 4 2 CNRA 68 1 C/C 4 * DATA RECORD DEPTH CCL CN 9714,000 150,0000 0.0000000 9664.000 0.8867188 30.76498 9614.000 0.0000000 21.68036 9564.000 0.0000000 12.46379 9514.000 15.07813 10.39793 9464.000 0.2539063 9.317711 9414.000 46.20117 7.037798 9364.000 8.406250 13.16907 9314,000 0.0000000 10.71379 9264.000 0.0000000 12.00780 9214.000 0.0000000 9.755892 9164.000 0.0000000 (TYPE# GR SSN CNC 0.0000000 50,00000 0,0000000 26.35593 170.4131 34.76498 31.20232 265.7764 25,68036 42.48280 500.6914 16.46379 21.87874 548.4800 14.39793 30,06746 535.3782 13.31771 24.01324 621.6409 11.03780 25.91034 520.3132 17.16907 29,14659 541.9460 14.71379 50,17387 521.7410 16,00780 4~.24690 546.8804 13.75589 69.60678 620.8489 O) 994 BYTES * TTEN CSSN CNRA 0.0000000 50.00000 0,0000000 1144.44 170.413 0.710706 4 1 1E-01 1075,68 265,776 0.896710 1 4 2E-01 1177,037 500.6914 0.1239390 947.8716 548.4800 0.1357383 898.5300 535.3782 0.1429204 873.0256 621.6409 0.1612141 875.6877 520.3132 0.1203899 860.1042 541.9460 011337815 85'1,5884 521.7410 0.1263537 860.7776 546.8804 0.1399113 843.4041 620.8489 TEN LSN -100,0000 0.0000000 301.8267 48.44547 34.80792 95.33028 79.21387 248.2212 -13.83207 297.8003 -27.97563 306.0659 -31.00008 400.869Q -20.64977 250.5629 -26.13910 290.0107 -21.93649 263.6956 -15.19080 306.0630 -22.04993 382.9500 SPD CLSN 0.0000000 0.0000000 31 .88254 12.11136 32.61789 23.83257 32.69330 62.05530 32.99670 74.45006 32.99670 76.51649 32.99670 100.2175 32.99670 62.64072 33.00084 72.50269 32.40076 65.92389 32.26776 76.51578 31.18906 95.73750 9114.000 0.0000000 t2.82647 9064.000 24.48242 19,59964 59.59703 491.1804 16.82646 94.44221 341.8452 23.59964 834.0576 491.1804 0.1220924 8Z9.4927 341.8452 0"9559900E-01 -24.12810 239.8867 -20.97346 130.7204 32.17529 59.97168 30.00266 32.68010 TOTAL DATA RECORDS STARTING TAPE DEPTH **** FILE TRAILER **** : 71 = 9714.00 ENDING TAPE DEPTH = 9042.00 FILE # 2 **** FILE HEADER **** PASS 2.002 1024 FORMAT RECORD (TYPE# 64;) ONE DEPTH PER FRAME TAPE DEOTH UNIT : mT 12 CURVES : NAME COD I GR 68 2 TTEN 68 3 TEN 68 4 SPD 68 5 CCL 68 6 SSN 68 ? CSSN 68 8 LSN 68 9 CLSN 68 0 CN 68 I CNC 68 2 CNRA 68 E SAMPLE# UNIT I AP1 I LB I LB I F/MM I VOLT 1 CTS I CTS I CTS I CTS I PCT I PCT I C/C BY 4 4 4 4 4 4 4 4 4 4 4 4 TES * DATA RECORD DEPTH CCL CN 9703.000 0.0000000 -999,Z500 96 53. 000 o.oooooo0 2Q.71924 (TYPE# O) GR SSN CNC -g99.2500 -999.2500 -999.2500 48.45589 174,8338 33.71924 994 BYTES * TTEN CSSN CNRA -999.2500 -999.2500 -999.2500 828.0676 174.8338 0.7273239E-01 TEN LSN -999.2500 -999.2500 73.34764 50.86430 SPD CLSN -999.2500 -999.2500 29.59669 12.71607 9553.000 29,89531 848.6904 0,0000000 165,5599 165.5599 41,Q7328 45.97328 0,5842327E-01 95 0 9 03. 000 24,67447 830. 9470 , 1562500 263,3989 263. 3989 16,7991 2 20,79912 O, 1 049873 453,000 22,95845 830.1919 .0000000 261.5078 261,5078 16,90884 20.90884 0,1045840 403,000 26,90234 817. 5710 248. 0000 297. 3328 297,3328 17.04152 2t ,041 52 0,1 041 008 353.000 21,31201 823,2073 .0000000 248,4848 248.4848 2t,75676 25,75676 0.8946550E-01 303,000 19,82634 803,5737 .0000000 255. 8781 255,8781 I 8' 64995 22.64995 O, 9858453E-01 253.000 23,04640 805,7451 ,9765625 267.5566 267.5566 17,25978 21.25978 0.1033156 203. 000 28.61165 794,1089 27,37500 267,1213 267,1213 1 6,71301 20,71 301 O. 1053058 153.000 155,6918 I .843750 265.4385 16.99138 20,99138 103,000 52.60899 .0000000 243.4831 19.25075 23,25075 053.000 61,13266 .0000000 50,00000 .0000000 0.0000000 802.6929 265.4385 0.1042829 785,2117 243,4831 O. 9667403E-01 0.0000000 50.00000 0.0000000 -3.341887 38.69022 -17,43015 110.6141 -12.66543 109.3982 -20.71713 123.8103 -21,51410 88.92329 -25.83533 100,9025 -20.48259 110.5711 -22.91740 112.5177 -28.51477 110.7228 -20,21663 94.15401 -100.0000 22.02859 29.59081 9.672550 29.03281 27.65353 29.75529 27.34955 29.99701 30.95258 29.95540 22.23082 29.03870 25.22563 29.95540 27.64278 29.34210 28.12943 29.76120 27.68069 29.96130 23.53850 0.0000000 5.507150 TOTAL D~TA RECORDS : STARTING TAPE DEPTH : FILE TRAILER **** 70 9703.00 ENDING TAPE DEPTH = 9047.00 FILE # 3 PASS 3. 003 ***'* FILE HEADER **** 1024 ONE DEPTH PER FRAME TAPE DEPTH UNIT : FT 12 CUR~VES : NAiME CODE I GR 68 2 TTEN 68 3 TEN 68 4 SPg 68 5 CCL 68 6 SSN 68 7 CSSN 68 8 LSN 08 9 CLSN 68 10 CN 68 1t CNC 68 12 CNRA 68 SAM PLE# UNIT B 1 API 4 I LB 4 I LB 4 I F/MM 4 I VOLT 4 I CTS 4 I CTS 4 I CTS 4 I CTS 4 I PCT 4 I PCT 4 ! C/C 4 YTES * DATA RECORD DEPTH CCL CN 9712.000 150.0000 0.O000000 9662,000 0,0000000 32,67073 96!2,000 1,048828 26,39793 9562,000 0.0000000 30,54039 9512.000 O.0000000 16.82108 9462,000 0.0000000 17.02200 9412,000 29,76563 12,47708 9362,000 0.0000000 26,32242 9312,000 5,8~0313 19,71843 (:TYPE# O) GR SSN CNC 0.0000000 50.00000 O.0000000 29,87692 173,4055 36,67073 55,32887 234,1674 30,39793 22,36980 212,2053 34.54039 20,89108 266,9348 20,82108 21,97298 246,6718 21,02200 20,58594 313,1526 16,47708 23,42535 237.2072 30,32242 25,19826 260,5068 23,71843 994 BYTES * TTEN CSSN CNRA 0.0000000 50.00000 0.0000000 813,161 173,405 0.632960 830,827 234,167 0,787532 818,356 212,205 0,714188 849,237 266,934 0,104906 809,421 246,671 0.104171 788,684 313,152 0,123870 798,17 237.20 0,78904 79g,36 260.50 0,95238 6 5 2E-01 4 4 95-01 4 3 2E-01 99 72 51:-01.- 47 68 69E-01 TEN LSN -100.0000 0.0000000 87,54875 47.37160 21,99599 73,76581 -9,981434 60,62181 -21,30180 112,0126 -14,15353 102,7848 -19,03688 155.1607 -24,52444 74.86690 -23,82082 99,24130 SPD CLSN 0.0000000 0.0000000 30,99690 11,84290 30,99690 18,44145 31,03261 15,15545 30,69991 28,00316 30,99690 25,69620 30,996.°0 38,79019 30.99690 18,71672 30,99690 24,81033 23.? 212. 2.00 18.9 162.0 .0000 12.11 112.0 .0000 29.37 679 000 000 262 O0 000 391 O0 000 598 062.000 .0000000 61.24858 68.80577 268.8042 22.92628 59.95386 329.6785 16.11391 45.97231 21t .1950 33.37598 77.26231 129.9851 65.24858 770.3948 268.8042 0.9769636E-01 781.1086 329.6785 0.1257830 784.2539 211.1950 0.7330072E-01 778.1831 129.9851 0.4832343E-01 -23.60793 1 05. 0447 -23.65367 165.8718 -20.01715 61.92302 -24.57172 25.12531 30.99690 26.26118 30.89360 41.46796 30.99690 15.48075 30.99690 6.281326 TOTAL DATA RECORDS : STARTING TAPE DEPTH = FILE TRAILER **** 71 9712.00 ENDING TAPE OEPTH = 9040.00 **** TAPE TRAILER LIS 89/16/05 3830 01 TOTAL RECORDS IN THIS LOGICAL TAPE : 225 **** REEL TRAILER LIS 89/16/05 ATLAS 0t TOTAL RECORDS IN THIS LOGICAL REEL : 226 TOTAL RECORDS IN THIS PHYSICAL REEL: 226 End of execution: Mon 22 MAY 89 2:28p Elapsed execution time = I minute , 2.0 seconds. SYSTEM RETURN CODE : 0