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182-012
STATE OF ALASKA • ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1 a. Well Status: ❑ Oil ❑ Gas ❑ SPLUG ❑ Other ® Abandoned ❑ Suspended 1 b. Well Class: 20AAC 25.105 20AAC 25.110 ® Development ❑ Exploratory ❑ GINJ ❑ WINJ ❑ WAG ❑ WDSPL ❑ Other No. of Completions Zero ❑ Service ❑ Stratigraphic 2. Operator Name: 5. Date Comp., Susp., or Aband.: 12. Permit to Drill Number: BP Exploration (Alaska) Inc. 10/6/2011 9 182 - 012 311 - 259 3. Address: 6. Date Spudded: 13. API Number: P.O. Box 196612, Anchorage, Alaska 99519 - 6612 03/04/1982 « 50 029 - 20708 - 00 - 00 4a. Location of Well (Governmental Section): 7. Date T.D. Reached: 14. Well Name and Number: Surface: 03/18/1982 . PBU 14 -28 2342' FNL, 822' FEL, SEC. 09, T1ON, R14E, UM 8. KB (ft above MSL): 71 15. Field / Pool(s): Top of Productive Horizon: 4075' FNL, 1513' FWL, SEC. 10, T1ON, R14E, UM GL (ft above MSL): 42.6' Prudhoe Bay Field / Prudhoe Bay Total Depth: 9. Plug Back Depth (MD +TVD): Oil Pool 4232' FNL, 1586' FWL, SEC. 10, T1ON, R14E, UM 9668' 8860' 4b. Location of Well (State Base Plane Coordinates, NAD 27): 10. Total Depth (MD +TVD): 16. Property Designation: Surface: x - 675678 y 5938009 Zone ASP4 10450' 9623' ADL 028312 TPI: x- 678056 y- 5936331 Zone- ASP4 11. SSSV Depth (MD +TVD): 17. Land Use Permit: Total Depth: x- 678133 y 5936175 Zone- ASP4 N/A 18. Directional Survey: ❑ Yes No 19. Water depth, if offshore: 20. Thickness of Permafrost (TVD): (Submit electronic and printed information per 20 AAC 25.050) N/A ft MSL 1900' (Approx.) 21. Logs Obtained (List all logs here and submit electronic and printed information per 20 AAC 25.071): 22. Re -Drill /Lateral Top Window MD/TVD: DIL / SP / BHCS / GR, GR / CNL / FDC / CAL, GR / CBL / VDL / CCL None 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD SETTING DEPTH TVD HOLE AMOUNT CASING WT. PER FT. GRADE TOP BOTTOM To BOTTOM SIZE CEMENTING RECORD PULLED 20" 91.5# H -40 Surface 78' Surface 78' 30" 400 sx Permafrost II 13 -3/8" 72# L -80 Surface 2494' , Surface 2494' 17 -1/2" 1524 sx Arcticset III. 400 sx AS I 9 -5/8" 47# L -80 / S00 -95 Surface 9618' Surface 8811' 12 -1/4" 500 sx Class 'G'. 300 sx AS I 7" 29# L -80 9314' 10428' 8521' 9601' 8 -1/2" 350 sx Class 'G' 7" 29# L -80 4486' 9314' 4432' 8521' Scab Liner 725 sx Class 'G' 24. Open to production or injection? ❑ Yes ® No 25. TUBING RECORD If Yes, list each interval open SIZE DEPTH SET (MD) PACKER SET (MD / TVD) (MD +TVD of Top & Bottom; Perforation Size and Number): 5 -1/2 ", 17# x 4 -1/2 ", 12.6# 3001' 9201' / 8414' MD TVD MD TVD x 3 -1/2 ", 9.3# L -80 3001' - 9333' 9241' / 8452' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. RECEIVED' DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED 9793' Set PosiSet Plug (9793'), Dump 8 Gal. Cmt on top (9784') i 9313' Pump 23.5 & 22.8 Bbls of Class 'G' NOV 6)2 n 'I 9667' Set Whipstock (in Pilot Hole) 27. , ►taxit g Y 14 ii v buts_ norranif 7, • B UCTION TEST Date First Production: , Metho• o Operation (Flowing, Gas Lift, etc.): Not on Production ' N/A Date of Test: Hours Tested: Production For OIL -BBL: GAS -MCF: WATER -BBL: CHOKE SIZE: GAS -OIL RATIO: Test Period Flow Tubing Casing Press: Calculated OIL -BBL: GAS -MCF: WATER -BBL: OIL GRAVITY -API (CORR): Press. 24 -Hour Rate 28. CORE DATA Conventional Core(s) Acquired? ❑ Yes ® No Sidewall Core(s) Acquired? ❑ Yes ® No If Yes to either question, list formations and intervals cored (MD +TVD of top and bottom of each), and summarize lithology and presence of oil, gas or water (submit separate sheets with this form, if needed). Submit detailed descriptions, core chips, photographs and laboratory analytical results per 20 AAC 250.071. None C' n 'i ' I ` ± $ .� ; ' G_4 t RBDMS NOV 0 3 2011 • r f Form 10-407 Revised 12/2009 CONTINUED ON REVERSE O /1 3.1/ i or * Submit Original Only 6 • • 29., GEOLOGIC MARKERS (List all formations and markers encountered): 30. FORMATION TESTS NAME MD TVD Well Tested? ❑ Yes ® No Permafrost Top If yes, list intervals and formations tested, briefly summarizing test Permafrost Base results. Attach separate sheets to this form, if needed, and submit detailed test information per 20 AAC 25.071. Sag River 9654' 8846' None Shublik 9677' 8868' Sadlerochit 9757' 8946' Base of Sadlerochit 10339' 9514' Formation at Total Depth (Name): 31. List of Attachments: Summary of Pre -Rig Work and Daily Drilling Reports, Well Schematic Diagram 32. I hereby certify that the foregoing istrue and correct to the best of my knowledge. i°1 11 Signed: Terrie Hubble Title: Drilling Technologist Date: /1 PBU 14 - 28 182 - 012 311 - 259 Prepared By Name/Number. Terrie Hubble, 564 -4628 Well Number Permit No. / Approval No. Drilling Engineer: Zach Sayers, 564 -5790 INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. Item 1 a: Classification of Service Wells: Gas Injection, Water Injection, Water - Alternating -Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. Item 4b: TPI (Top of Producing Interval). Item 8: The Kelly Bushing and Ground Level elevation in feet above mean sea level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 13: The API number reported to AOGCC must be 14 digits (ex: 50- 029 - 20123- 00 -00). Item 20: Report true vertical thickness of permafrost in Box 20. Provide MD and TVD for the top and base of permafrost in Box 28. Item 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut -In, or Other (explain). Item 28: Provide a listing of intervals cored and the corresponding formations, and a brief description in this box. Submit detailed description and analytical laboratory information required by 20 AAC 25.071. Item 30: Provide a listing of intervals tested and the corresponding formation, and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Form 10-407 Revised 12/2009 Submit Original Only • • 14 -28, Well History (Pre Rig Sidetrack) Date Summary 09/03/11 WELL SHUT IN ON ARRIVAL. INITIAL T /I /O = 50/1080/350 RIH WITH 2.125 POSISET PLUG. PLUG , SET CENTER ELEMENT AT 9795', PLUG TOP AT 9793'. RUN 1 CEMENT DUMP BAILER 32 FT, 4 GALLONS - 2.7 FT DUMPED. RUN 2 CEMENT DUMP BAILER 32 FT, 4 GALLONS - 2.7 FT DUMPED. EXPECTED CEMENT TOP 9787.6'. FINAL T /I /O = 50/1080/350 JOB COMPLETE. 09/11/11 RIH w/ BOT 2.80" LH milling assembly. Tag top of upper 3.5" XN profile is at 9217' CTM (9226' MD). Time mill 2.750" XN profile at 9226' MD to 2.80 ". Make three back reaming passes. RIH /PUH dry through nipple w/o issues. Tag top of lower 3.5" XN profile at 9314' CTM (9323' MD). Time mill 2.750" XN profile at 9323' MD to 2.80 ". Make three back reaming passes. RIH dry through nipple w/o issues. RIH dry out of TT. PUH dry through both nipples. POOH. Gauge mill at 2.80 ". RIH w/ 2.10" BDN. Tag cement cap at 9784' CTM. Fluid pack well with 60 bbls of 1 %KCL followed by 74 bbls of diesel. Mix 16.5 pound cement and start pumping cement down coil. 09/12/11 La ed in 23.5 bbls of 16.5 lb class G cement 8 bbls cement behind •i•e. TOC below tars et death. Contaminated down to cement cap and chased out of hole. RIH w/ 2.1 BDN. Tag cement posiset plug at 9786'. Reciprocate 151 bbls of 1% KCI to clean wellbore while cooling sump. Displace backside w/ 74 bbls of diesel. Lay in 22.8 bbls of 16.5 class G cement taking -1:1 returns. Cement losses - 3 bbls. Wait on cement for 30 minutes at safety. Ramp up to 1000 psi. Contaminate cement down to 9315' with Biozan, followed by 3 up /2 down passes. Chase out at 80 %. Freeze protect from 2500' to surface w/ 09/17/11 WELL SHUT IN ON ARRIVAL. DRIFT TUBING W/ 2.69" CENTRALIZER & SAMPLE BAILER. TAG HARD @ 9287' SLM.,RECOVER NO SAMPLE. WELL LEFT SHUT IN. DSO WALK AROUND UPON DEPARTURE. 09/18/11 T /I /O= 180/1000/350. Temp= SI. Bleed WHPs to 0 psi (CTD prep). AL disconnected. Integral flange installed on IA. TBG FL @ near surface, IA FL @ 168', & OA FL @ near surface. Bled TBG from 180 psi to 0 psi in 15 min (all gas). SI monitor for 30 min. TBG pressure unchanged. Bled IAP from 1000 psi to 0 psi in 5 hrs (all gas). SI monitor for 30 min. IAP increased 4 psi. Bled OAP from 350 psi to 10 psi in 5 hrs (gas and fluid). SI monitor for 30 min. OAP increased 28 psi. Final WHPs= 0/4/38. 09/19/11 T /I /0 = 1.5/3/60. Temp = SI. Bleed WHPs to 0 psi. (CTD prep). No AL, flowline or WH. Tubing fluid level near surface. IA FL near surface. OA FL near surface. Tubing pressure increased 1.5 psi, IAP decreased 1 psi & OAP increased 22 psi overnight. Bled Tubing from 1.5 psi to 0 psi in 1 min. Bled IAP from 3 psi to 0 psi in 5 min. Bled OAP from 60 psi to 0 psi in 4 hrs 50 min. During OA bleed Tubing & IAP were unchanged. Monitored for 30 min. OAP increased 8 psi. Final WHPs = 0/0/8. 09/20/11 T /I /0 = 1/1/27. Temp = SI. Bleed WHPs to 0 psi (CTD prep). TP & IA increased 1 psi, OAP increased 19 psi overnight. TP, IA & OA FL near surface. Bled OAP to 0 psi in 6 hrs (gas). Bled TP & IAP to 0 psi in <1 min (gas). Monitor 30 min. TP & IAP unchanged, OAP increased 4 psi. Final WHPs = 0/0/4 09/21/11 T /I /0 = 1/1/18. Temp = SI. WHPs. (Post OA bleed). No AL, flowline or wellhouse. Tubing pressure and IAP unchanged, OAP increased 14 psi overnight. 09/21/11 T /I /0= 0/0/0 Temp= SI MIT -T to 2400 psi (PASSED) (CTD) Pumped 1.6 bbls diesel down TBG to reach test psi. 1st 15 min lost 58 psi. 2nd 15 min lost 26 psi for a total loss of 84 psi in 30 min. 09/22/11 /I /0= 540/2/19. Temp= SI. Bleed WHPs to 0 psi (CTD prep). Well house, flowline, and AL have been disconnected. Integral flange installed on IA. TBG, IA, & OA FL's near surface. TBGP increased 540 psi, IAP increased 2 psi, OAP increased 15 psi from 9/20/11. Bled TBGP from 540 psi to 0 psi in <5 mins (fluid, <10 gals). Bled IAP from 2 psi to 0 psi in <5 mins (gas). Bled OAP from 19 psi to 0 psi in 40 mins (gas). SI, monitored for 30 mins. TBGP increased 60 psi, IAP unchanged, OAP increased 4 psi. Continued to bleed WHPs. FWHPs= 0/0/0 Job complete. 09/23/11 /I /0 = 10/0 + /10. Temp = SI. WHPs (CTD prep). No AL, Flowline disconnected. TP & OAP increased 10 psi overnight. Page 1 of 2 • • 14 -28, Well History (Pre Rig Sidetrack) Date Summary 09/24/11 T /I /O = 10/2/10. Temp = SI. WHPs (CTD prep). No AL, Flowline disconnected. Integral on IA and flow cross companion. Bled OAP to 0+ psi in 20 min. and maintained an open bleed for an additional 3+ hrs (gas). Bled IAP to 0 psi in 20 min and maintained an oped bleed for an additional 2 hrs (gas). Bled TP to 0 psi in 5 min ( <5 gal fluid). During 30 min. monitor, TP and IAP are unchanged, OAP built up to a 0+ psi. whisper which would quickley bleed off. FWHP's = 0 /0 /0. Job complete. 09/25/11 T /I /O= 3/0 +/10. Temp =SI. Bleed WHP's to 0 psi (Pre CTD). OAP increased 10 psi from yesterday. Bled OAP to 0+ psi in 5 min. (gas) and held open bleed for 1.25 hrs. until) end of shift, did not monitor. FWHP's = 3/0 +/0. 09/26/11 T /I /O = 3/0 +/7. Temp = SI. WHP's (Post CTD bleed). No AL, flowline or wellhouse. OAP increased to 7 psi overnight. 09/26/11 T /1 /O= 5/0/0 Conducted PJSM; Greased & cycled SSV; P.T. tree (charted) against M.V to 5000 PSI, passed; P.T. twice to check SSV bonnet packing integrity, tested good. 09/27/11 T /I /O= 0/0/0 Conducted PJSM; Tested (charted) M/V & SSV to 300 psi /3500 psi independently for use as barriers (passed); Removed 3" Mcevoy companion valve & blinded, torqued to specification, P.T. (charted) to 300 psi /5000 psi (passed); Installed lubricator & P.T.(charted) to 300 psi /3500 psi; Set 5" Gray K BPV #615 @ 116" w /1 -1'; Note: Cycled MN to set BPV, Pre Nordic 2 Page 2 of 2 • • North America - ALASKA - BP Page 1 a8 Operation Summary Report Common Well Name: 14 -28 AFE No Event Type: RE- ENTER- ONSHORE (RON) Start Date: 9/27/2011 End Date: X3- 010QL -C: (3,100,427.00 ) Project: Prudhoe Bay Site: PB DS 14 Rig Name /No.: NORDIC 2 Spud Date/Time: 3/4/1982 12:00:OOAM Rig Release: Rig Contractor: NORDIC CALISTA UWI: 500292070800 Active Datum: Orig Rig on 14 -28 @71.00ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 10/1/2011 09.00 - 15:00 6.00 MOB N WAIT PRE STANDBY ON C -PAD. WAITING ON DOYON 16 TO COMPLETE MOVE TO Z -PAD. REMOVE MATS FROM AROUND WELL HEAD. MOVE MAN CAMP FROM C -PAD TO DS 14. 15:00 - 21:00 6.00 MOB N WAIT PRE CONTINUE TO STAND BY FOR COMPLETION OF DOYON 16 MOVE. 21:00 - 21:30 0.50 MOB P PRE HELD DETAILED PJSM FOR RIG MOVE TO DS- 14.WITH- SECURITY, WSL, NORDIC FIELD SUPERINTENDANT, TOUR PUSHER, CREW. 21:30 - 00:00 2.50 MOB P PRE MOVE FROM C -10B TO 14 -28A CURRENTLY ON SPINE RD CLOSE TO CPS . 10/2/2011 00:00 - 02:30 2.50 MOB P PRE MOVE RIG TO 14 -28A. 02:30 - 03:30 1.00 MOB N WAIT PRE WAIT ON RIG MATS TO BE SPOTTED AT DS14 PAD ENTRANCE. 03:30 - 04:00 0.50 MOB P PRE TURN ONTO DS 14 ACCESS RD. TRAVELING OVER MATS AT PAD ENTRANCE. 04:00 - 06:00 2.00 MOB P PRE PJSM,SPOT EQUIPMENT AND CELLAR MATS. PREP TO SPOT RIG OVER WELL. 06:00 - 06:30 0.50 MOB P PRE CREW CHANGE. DISSCUSS RIG STATUS AND OPS. MAKE RIG CHECKS AND OUTSIDE ROUNDS. CONTINUE TO SPOT MATS FOR RIG PLACEMENT. 06:30 - 07:15 0.75 MOB P PRE SPOT RIG MATS. 07:15 - 07:45 0.50 MOB P PRE HOLD PJSM TO DISCUSS PROCESS FOR MOVING OVER WELL. DISCUSS COMMS IN DETAIL INCLUDING RADIO FAILURE, HAND SIGNALS, SPOTTER ASSIGNMENTS. 07:45 - 09:00 1.25 MOB P PRE MOVE RIG OVER WELL. LEVEL RIG. SECURE CELLAR. ACCEPT RIG AT 0830 HRS ON 10/02/11 09:00 - 10:30 1.50 RIGU P PRE PJSM. LIFT REEL AND INSTALL IN REEL HOUSE. REDRESS REEL BUSHINGS. FINISH REEL INSTALLATION. 10:30 - 16:00 5.50 BOPSUR P PRE HOLD PJSM. NU BOPS IN CELLAR. MU HARDLINE INSIDE REEL. MU JUNCTION BOX ELECTRICAL CONNECTIONS. 16:00 - 18:00 2.00 BOPSUR P PRE BODY TEST BOPS. TAKE ON USED POWER VIS MUD IN PITS. 18:00 - 18:30 0.50 BOPSUR P PRE CREW CHANGE. DISCUSS ONGOING RIG OPS. PJSM FOR TESTING BOPE. AOGCC REP BOB NOBLE WAIVED WITNESS ON BOP TEST. 18:30 - 22:00 3.50 BOPSUR P PRE TEST BOPF RAMS r.HQKF MANIFI)I r) /La� VALVES, HCR KILL, HCR CHOKE, KILL VALVE, 1J MAN 3" VALVE. 2- FLOOR VALVES, ANNULAR TO 250 / 3500 PSI 5 MIN EACH. PERFORM ACCUMULATOR DRAW DOWN TEST. Printed 10/17/2011 1:53:45PM rlort,erlca - ALASKA BP Page 2 40160 Operation Summary Report Common Well Name: 14 -28 AFE No Event Type: RE- ENTER- ONSHORE (RON) Start Date: 9/27/2011 End Date: X3- 010QL -C: (3,100,427.00 ) Project. Prudhoe Bay Site: PB DS 14 Rig Name /No.: NORDIC 2 Spud Date/Time: 3/4/1982 12:00:OOAM Rig Release: Rig Contractor: NORDIC CALISTA UWI: 500292070800 Active Datum: Orig Rig on 14 -28 @71.00ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 22:00 - 22:30 0.50 BOPSUR P PRE HELD HIGH LEVEL- H2S RIG EVACUATION DRILL, MAN DOWN IN PIT AREA. MUSTER TO SAFE AREA. GOOD DRILL. CONDUCT AAR- NEED WINDSOCK ON SAT OFFICE. SPOC SHACK IS THE PRIMARY MUSTER AREA. EVERYONE DID A GOOD JOB OBSERVING WIND DIRECTION, USING SECONDARY MUSTER AREA. WHEN DOING HEAD COUNT SCS DID NOT RESPOND ABOUT MISSING MAN. 22:30 - 00:00 1.50 BOPSUR P PRE PJSM FOR PULLING COIL ACROSS. M/U STUFFING BOX. CHANGE WINCH CABLE FOR PULLING COIL. PULL TEST GRAPPLE. 10/3/2011 00:00 - 01:15 1.25 BOPSUR P PRE RE- TIGHTEN GRAPPLE., REMOVE SHIPPING BAR AND COIL CLAMPS. PULL COIL ACROSS, STAB COIL. 01:15 - 02:15 1.00 BOPSUR P PRE FILL COIL WITH 8.6 PPG POWER PRO MUD. TEST BOTH MUD PUMP TRIPS. 02:15 - 03:40 1.42 BOPSUR P PRE PJSM FOR TESTING INNER REEL VALVE, P/U INJECTOR- M/U LUBRICATOR. STAB INJECTOR. TEST INNER REEL VALVE, PACKOFF AND BULKHEAD TO 250 / 3500 PSI 5 MIN EACH. 03:40 - 03:55 0.25 BOPSUR P PRE PUMP SLACK BACK. 03:55 - 05:15 1.33 BOPSUR P PRE PJSM, REVIEW SOP FOR CUTTING COIL. R/U AND CUT 175' OF COIL. R/D CUTTER. 05:15 - 06:00 0.75 BOPSUR P PRE PUMP SLACK FORWARD. 06:00 - 06:30 0.50 BOPSUR P PRE CREW CHANGE. DISCUSS OPS AND RIG STATUS. MAKE EQUIPMENT CHECKS AND OUTSIDE ROUNDS. CONTINUE TO PRE COIL. 06:30 - 10:00 3.50 BOPSUR P PRE RU DSM LUBRICATOR. HOLD PJSM TO DISCUSS PT LUBRICATOR AND SHUTTING SSV BEFORE GETTING OFF WELL. ALSO REVIEW PROCEDURE FOR CONSISTENCY. PT LUBRICATOR TO 250 AND 3500 PSI. GOOD TEST. OPEN WELL. ENGAGE BPV. NO PRESSURE NOTED ON WELL. SHUT IN WELL. ND LUBRICATOR. LD BPV. RD DSM. 10:00 - 13:00 3.00 STWHIP P PROD1 DRESS COIL. MU E -COIL HEAD AND ELECTRICAL CONNECTIONS. TEST FOR RES AND COND. PT AND PULL TEST. 13:00 - 14:30 1.50 STWHIP P PROD1 MU PILOT MILLING BHA INCLUDE 0.9 AKO BHI MTR AND HCC D331 2.80" MILL. STAB COIL. TEST TOOLS. GET ON WELL. 14:30 - 15:30 1.00 STWHIP P PROD1 RUN IN HOLE. CIRC AT MIN RATE. TAKE DIESEL RTNS OUTSIDE. NOTE INCREASE IN RTNS. Printed 10/17/2011 1:53:45PM North erica - ALASKA - BP Page 3 01 49 Operation Summary Report Common Well Name: 14 -28 AFE No Event Type: RE- ENTER- ONSHORE (RON) Start Date: 9/27/2011 End Date: X3- 010QL -C: (3,100,427.00 ) Project: Prudhoe Bay Site: PB DS 14 Rig Name /No.: NORDIC 2 Spud Date/Time: 3/4/1982 12:00:OOAM Rig Release: Rig Contractor: NORDIC CALISTA UWI: 500292070800 Active Datum: Orig Rig on 14- 28_ @71.00ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 15:30 - 17:15 1.75 STWHIP P PROD1 CIRC BTMS UP FROM 3269. HOLD 150 PS WHP WHILE TAKING RTNS TO TIGER TANK. MONITOR WELL FOR 10 MIN. NO FLOW. 17:15 - 18:00 0.75 STWHIP P PROD1 CONTINUE TO RIH. 18:00 - 18:35 0.58 STWHIP P PROD1 CREW CHANGE. DISCUSS ONGOING RIG OPS. MAKE EQUIPMENT AND FLUID CHECKS. RIH, TAG TOC AT 9312.5' 18:35 - 19:25 0.83 STWHIP P PROD1 OPEN EDC. CBU DISPLACING WELL TO 8.6 PPG USED POWER VIS MUD. PUMPING 1.87 BPM, 2900 PSI. TAKE KCL TO TIGER TANK, I /A= 26 PSI, 0 /A= 71 PSI. 19:25 - 19:40 0.25 STWHIP P PROD1 POH TO 8800'- CLOSE EDC FLOWCHECK WELL- STATIC. 19:40 - 21:20 1.67 STWHIP P PROD1 GR- LOG DOWN FROM 8800' @ 120 FPH, TIE IN AT 8936, + 1 FT CORRECTION CCL- LOG DOWN FROM 8937' TO 9290' 21:20 - 21:35 0.25 STWHIP P PROD1 SPR RATES #1 AND #2 MP. 21:35 - 00:00 2.42 STWHIP P PROD1 BEGIN MILLING PILOT HOLE DRILL CMT AT 9313.4', PUMPING 1.82 BPM, FS= 3315 PSI. ROP= 30 FPM, DHWOB= 1K TO 9323' 2 STALLS AT 9323' MILLING FROM 9325' DHWOB= 1 -1.7K, ROP= 20 -24 FPH, 250 PSI MOTOR WORK. PVT= 280 BBLS. I /A= 32 PSI. O /A= 81 PSI. MILLING TO 9365' 10/4/2011 00:00 - 06:00 6.00 STWHIP P PROD1 MILL 2.80 PILOT HOLE FROM 9365' PUMPING 1.82 BPM, FS= 3315 PSI. DHWOB= 1.5K, ROP= 20 FPH, 250 PSI MOTOR WORK. PVT= 280 BBLS. I /A= 34 PSI. O /A= 90 PSI. 06:00 - 06:30 0.50 STWHIP P PROD1 CREW CHANGE. DISCUSS RIG OPS AND STATUS. MAKE EQUIPMENT CHECKS AND OUTSIDE ROUNDS. CONTINUE MILLING PILOT HOLE. 06:30 - 13:00 6.50 STWHIP P PROD1 MILL AHEAD FROM +/- 9500' 3250 PSI FS AT 1.84 BPM IN/OUT. 200 -300 DPSI. 1.7 -2.0K# DHWOB. ROP:20 -30 FPH. BHP /ECD/TVD: 4489 PSI / 10.0 PPG / 8798' IA/OA/PVT: 43 PSI / 115 PSI / 237 BBLS. A FEW STALLS NOTED. MILL TO 9656'. 13:00 - 16:30 3.50 STWHIP P PROD1 MILL AHEAD FROM 9656'. 3750 PSI FS AT 1.75 BPM IN/OUT. 200 -300 PSI MTR WORK. 1.5 -1.8K# DHWOB. ONE OR TWO STALLS. MILL TO 9728'. 16:30 - 17:30 1.00 STWHIP P PROD1 DRESS PILOT IN CONTACT AREA AS PER WELL PLAN. BACK REAM FROM 9325' AT 1 FPM. TF:290DEG MAKE 2ND PASS FROM 9330' AT 1 FPM. TF: 290 DEG. Printed 10/17/2011 1:53:45PM Norterica - ALASKA - BP Page 4 oi9 Operation Summary Report Common Well Name: 14 -28 AFE No Event Type: RE- ENTER- ONSHORE (RON) Start Date: 9/27/2011 End Date: X3- 010QL -C: (3,100,427.00 ) Project: Prudhoe Bay Site: PB DS 14 Rig Name /No.: NORDIC 2 Spud Date/Time: 3/4/1982 12:00:OOAM Rig Release: Rig Contractor: NORDIC CALISTA UWI: 500292070800 Active Datum: Orig Rig on 14 -28 @71.00ft (above Mean Sea Level) _ Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 17:30 - 20:30 3.00 STWHIP P PROD1 OPEN EDC. CIRC OUT OF HOLE. PVT: 239 BBLS. FLOW CHECK WELL - STATIC 20:30 - 21:00 0.50 STWHIP P PROD1 PJSM FOR UD BHA. RACK BACK INJECTOR HEAD. HOLD WELL CONTROL DRILL WITH NON SHEARABLES ACROSS STACK. CREW PULL BHA FROM WELL AND CLOSED BLINDS - COMPLEXITY OF HYDRAULIC LINE FAILED WHILE BLIND WHERE CLOSING. AAR - CREW RESPONDED TO ALL POSITION WELL, DURING PJSM FOR BHA IT WAS DISCUSSED TO POOH WITH BHA. WHEN BLINDS WHERE CLOSING THE TOUR PUSHER ANNOUNCED THAT HYDRAULIC FLUID WAS SEEN SPRAYING IN THE CELLAR, MOTOR MAN WENT TO CHECK IN THE CELLAR. IT WAS DISCUSSED THAT THE BEST ACTION WOULD HAVE BEEN FOR THE MOTOR MAN TO NEUTRALIZE THE CONTROL HANDLE AND STOP LEAK BEFORE ALL FLUID WAS PUMPED FROM ACCUMULATOR. THE CREW HAD A GOOD CONVERSATION OF THE EVENT AND DISCUSSED THE POSSIBLE SCENARIOS THAT COULD HAVE TAKEN PLACE. CEMENT MILL WAS GO AND IN GUAGE. 21:00 - 22:00 1.00 STWHIP P PROD1 PJSM P/U DRIFT BHA. RIH TO 57.54' M/U INJECTOR HEAD. TEST QTS TO 250 PSI LOW AND 3500 PSI HIGH - GOOD TEST. 22:00 - 00:00 2.00 STWHIP P PROD1 RIH WITH DRIFT BHAAT80 FPM RATE OF .56 BPM AND 1421 PSI. PVT OF 303 BBLS. 10/5/2011 00:00 - 01:00 1.00 STWHIP P PROD1 RIH WITH DRIFT BHA TO 8870' TIE IN WITH 0 CORRECTION. 01:00 - 01:30 0.50 STWHIP P PROD1 RIH WITH DRIFT TO 9729' NO ISSUES AT .5 BPM AND 1420 PSI. 01:30 - 03:30 2.00 STWHIP P PROD1 POOH WITH DRIFT BHA FROM 9729' TO 57' MONITOR WELL -STATIC. 03:30 - 04:00 0.50 STWHIP P PROD1 R/B INJECTOR HEAD. L/D DRIFT BHA. 04:00 - 04:45 0.75 STWHIP P PROD1 M/U PDS CALIPER BHA. M/U INJECTOR HEAD. TEST QTS TO 250 PSI LOW AND 3500 PSI HIGH. GOOD TEST. 04:45 - 06:00 1.25 STWHIP P PROD1 RIH WITH PDS CALIPER BHA. PVT OF 304 BBLS. PUMPS AT .5 BPM AND 945 PSI AT 65 FT /MIN. 06:00 - 06:30 0.50 STWHIP P PROD1 CREW CHANGE. DISCUSS OPS AND RIG STATUS. MAKE EQUIPMENT CHECKS AND OUTSIDE ROUNDS. CONTINUE TO RIH WITH CALIPER BHA. 06:30 - 07:00 0.50 STWHIP P PROD1 CONTINUE TO RIH. BEGIN LOGGING TIE UNABLE TO COMPLETE TIE IN DUE TO PRESET CALIPER TOOL TIMING. STOP COIL AT 8879'. TOOL OPENED. 07:00 - 07:45 0.75 STWHIP N HMAN PROD1 WAIT ON CALIPER TOOL TO CLOSE. Printed 10/17/2011 1:53:45PM Norterica - ALASKA - BP Page 5 Operation Summary Report Common Well Name: 14 -28 AFE No Event Type: RE- ENTER- ONSHORE (RON) Start Date: 9/27/2011 End Date: X3- 010QL -C: (3,100,427.00 ) Project: Prudhoe Bay Site: PB DS 14 Rig Name /No.: NORDIC 2 Spud Date/Time: 3/4/1982 12:00:OOAM Rig Release: Rig Contractor: NORDIC CALISTA UWI: 500292070800 Active Datum: Orig Rig on 14 -28 @71.00ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 07:45 - 09:15 1.50 STWHIP N HMAN PROD1 CIRCULATE OUT OF HOLE. HOLD PJSM TO DISCUSS TRIP. HOLD PJSM TO DISCUSS HANDLING THE BHA. 09:15 - 10:45 1.50 STWHIP N HMAN PROD1 FLOW CHECK. GET OFF WELL. UNSTAB COIL. CHANGE OUT BATTERIES. RESET AND TEST CALIPER TOOL. STAB COIL. GET ON WELL. TEST LUBRICATOR MU. 10:45 13:45 3.00 STWHIP N HMAN - PROD1 RUN IN AT MIN CIRC AT M RATE THROUGH EDC. LOG GR TIE IN. NO CORRECTION. 13:45 - 14:30 0.75 STWHIP P -_ PROD1 LOG CALIPER FROM 9715 TO 8000'. ALLOW CALIPER ARMS TO CLOSE. 14:30 - 16:00 1.50 STWHIP P -_ PROD1 CIRCULATE OUT OF HOLE. EDC OPEN. HOLD PJSM NEAR SURFACE. 16:00 - 17:00 1.00 STWHIP P PROD1 AT SURFACE. GET OFF WELL. UNSTAB COIL. REMOVE CALIPER TOOL. BLOW DOWN INTEQ TOOLS. 17:00 - 18:30 1.50 STWHIP P PROD1 MU BTT WHIPSTOCK ON INTEQ BHA. MU INJECTOR HEAD TEST QTS TO 250 PSI LOW AND 3500 PSI HIGH. GOOD TEST 18:30 - 21:30 3.00 STWHIP P PROD1 RIH WITH WHIPSTOCK TO 8944' OPEN EDC 60 FT /MIN AT .13 BPM AND 948 PSI TIE IN WITH -4' CORRECTION. 21:30 - 00:00 2.50 STWHIP P PROD1 WAIT ON PDC LOG AT 8944' HOLD UN- ANNOUNCED SPILL DRILL WITH MAN DOWN DRILL AND AAR. WHILE WAITING ON PDS LOGS. RECEIVED PDC LOG AND DISCUSSED BEST OPTION OF SETTING WHIPSTOCK WITH PDC MAT, ENGINEER ZACH AT ANCHOR POINT OF 9676.5' AND 110 DEGREE. 10/6/2011 00:00 - 01:30 1.50 STWHIP P PROD1 RIH AT 20' HR THRU CEMENT TO 9686' P/U AND SET ANCHOR OF WHIPSTOCK AT 9676.5' 01:30 - 02:00 0.50 STWHIP P PROD1 ORIENT WHIPSTOCK TO 110 DEGREE. CLOSE EDC. PRESSURE UP TO SHEAR WHIPSTOCK AT 3800 PSI. SHOW INCREASE IN WOB OF4.61 K GIVING GOOD INDICATION OF SETTING WHIPSTOCK. P/U CLEAN. • - • IP TOCKAT 9666.72' 02:00 - 04:30 2.50 STWHIP P PROD1 POOH AT 100' PER MINUTE PUMP RATE AT 1.3 BPM AND 260 PSI MONITOR WELL STATIC 04:30 - 06:00 1.50 STWHIP P -_ PROD1 LAY DOWN WHIPSTOCK RUNNING TOOLS RACK BACK INJECTOR HEAD 06:00 - 06:30 0.50 STWHIP P WEXIT CREW CHANGE. DISCUSS OPS AND RIG STATUS. MAKE EQUIPMENT CHECKS AND OUTSIDE ROUNDS. CONTINUE TO MU MILLING BHA. Printed 10/17/2011 1:53:45PM Northierica - ALASKA - BP Page 6 eta • Operation Summary Report Common Well Name: 14 -28 AFE No Event Type: RE- ENTER- ONSHORE (RON) Start Date: 9/27/2011 End Date: X3- 010QL -C: (3,100,427.00 ) Project: Prudhoe Bay Site: PB DS 14 Rig Name /No.: NORDIC 2 Spud Date/Time: 3/4/1982 12:00:OOAM Rig Release: Rig Contractor: NORDIC CALISTA UWI: 500292070800 Active Datum: Orig Rig on 14 -28 @71.00ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 06:30 - 07:00 0.50 STWHIP P WEXIT MU WINDOW MILLING BHA. INCLUDE 0.9 AKO INTEQ MTR WITH HCC STRING REAMER AND DSM (2.80 ") STAB COIL. TEST TOOLS GET ON WELL. PT LUB CONNECTION. 07:00 - 09:00 2.00 STWHIP P WEXIT RIH. CIR AT 0.44 BPM @ 1080 PSI. PVT: 317 BBLS. 09:00 - 09:15 0.25 STWHIP P WEXIT LOG GR TIE IN FROM 8800'. SUBTRACT 4' CORRECTION. SPR #1: 0.5/1.0 BPM - 1390/2050 PSI SPR #2: 0.5/1.0 BPM - 1370/2020 PSI. 09:15 - 09:45 0.50 STWHIP P WEXIT RIH. TAG HARD SPOT AT 9647' ORIENT TO 110R. MILL THROUGH SAME. NO MOTOR WORK OR WEIGHT. TAG WHIPSTOCK AT 9668'. 09:45 - 12:30 2.75 STWHIP P WEXIT MIL WINDOW FROM 9668'. PUT 2K# DN WT TO ESTABLISH PATTERN AND MINIMIZE CHANCE OF ROLLING OFF TRAY. 3550 PSI FS AT 1.74 BPM IN/OUT. 100 -150 PSI MTR WORK. 2.0K# DHWOB. ("4 MILL AT APPROXIMATELY 0.1' PER 5 -6 MINUTES. K 12:30 - 15:30 3.00 STWHIP P WEXIT MILL AHEAD FROM 9670'. BHP /ECD/TVD: 4488 PSI / 9.93 PPG / 8798' IA/OA/PVT: 40 PSI / 127 PSI / 339 BBLS. MILL AHEAD TO 9673.5'. MAY BE EXITING CASING. DECIDE TO CONTINUE TIME MILLING IN CASE STILL IN CASED HOLE. 15:30 - 16:30 1.00 STWHIP P WEXIT MILL AHEAD FROM 9673.5' 3550 PSI FS AT 1.73 BPM IN/OUT. 50 PSI MOTOR WORK. 0.5K# DHWOB. 16:30 - 20:00 3.50 STWHIP P WEXIT DRILL FORMATION RATHOLE. TOP OF WINDOW: 9668' BOTTOM OF WINDOW: 9673' DRILL TO 9684'. DRESS AND CLEAN WINDOW, RUN THROUGH 3 TIMES NO PROBLEMS. SHUT DOWN PUMPS AND PULL UP TO 9657' NO PROBLEM. RIH TO 9684' WITH NO PROBLEMS. 20:00 - 23:00 3.00 STWHIP P WEXIT POOH FOR BUILD BHA. PVT AT 342 BBLS, PUMP RATE OF .35 BPM AND 1234 PSI. PULLING SPEED OF 4 FT /MIN THROUGH PILOT HOLE AND 32K UP WEIGHT. PULL ABOVE PILOT HOLE OPEN EDC PUMP RATE 1.7 BPM. IA/OA/PVT: 44 PSI / 135 PSI / 335 BBLS. MONITOR WELL - STATIC. 23:00 - 23:30 0.50 STWHIP P WEXIT RACK BACK INJECTOR HEAD. L/D BHA. MILL GAUGED AT 2.80 NO -GO AND 2.81 GO. 23:30 - 00:00 0.50 STWHIP P WEXIT PU BUILD BHA #7 WITH A NEW RAPTOR BIT MU INJECTOR HEAD Printed 10/17/2011 1:53:45PM TREE = • GRAY GEN 2 • WELLHEAD = GRAY 0 1 4-2 SAFETY NOTES: ACTUATOR = AXELSON 8 KB. ELEV = 71' BE ELEV = 5 -1/2" TBG, 17 #, --I 23' ' I I 23' H5 -1/2" X 4 -1/2" XO, ID = 4.892" KOP = 3800' L -80, .0232 bpf, Max Angle = 36° @ 6550' ID = 4.892" Datum MD = 9680' 2185' I- 14 -1/2" CAM BAL -O SVLN NIP, ID = 3.813" Datum TV D = 8800' SS 20" CONDUCTOR, 110' 94 #, H -40, ID = 19.124" ■ 13 -3/8" CSG, 72 11, L -80 BUTT, ID = 12.347" I 2494' 3001' I -14 -1/2" X 3 -1/2" XO, ID = 2.992" I 4 -1/2" TBG, 12.6 #, L -80, .0152 bpf, ID = 3.958" I 3001' GAS LIFT MANDRELS S T MD T'JD DEV TYPE VLV LATCH PORT DATE 9 -5/8" X BKR 7" LTP w / LNR HGR —I 4486' I 1 3003 3003 0 TGPD DMY RK 0 05/18/11 & TIEBACK SLV, ID = 6.25" .■ ° 2 5401 5186 36 TGPDX DMY RK 0 05/18/11 0 * • �• 3 6754 6285 35 TGPDX DMY RK 0 09/09/96 Minimum ID = 2.80" @ 9323' ►•. .• 4 7709 7077 32 TGPDX DMY RK 0 05/18/11 • 3 -1 /2" OTIS XN NIP (MILLED 09/11/11) • �i 5 8959 8187 21 TGPDX DMY RK 0 09/09/96 • ��� • 6 9080 8300 21 TGPDX DMY RK 0 09/09/96 • 9 -5/8" CSG, 47 #, L -80 BTC XO TO SOO -95 BTC H 8604' • �$, •� •�i �• ••' `� 9201' I—H 7" X 4 -1/2" BKR S -3 PKR, ID = 3.875" 1 • j�• , 9226' 1-13-1/2" HES XN NIP, MILLED TO 2.80" (09/11/11) • • 13 -1/2" TBG, 9.3 #, L -80, .0087 bpf, ID = 2.992" I—I 9238' ►�i ��►- -I 9238' H 3 1/2" LOC SEAL ASSY W/O SEALS ;$ :* ►♦ 9241' H7" X 3 -1/2" BKR FB -1 PKR ASSY, ID = 4.00" I •� J j L 9255' 7" SCAB LNR, 29 #, L -80 AB MOD -BTC, H 9314' O! H5' MILLOUT EXTENSION, ID = 4.50" I 0371 bpf, ID 6.184" •A ∎• 9260' H5-1/2" X 3 -1/2" XO, ID = 2.992" I ITOP OF 7" LNR I� 9314' I • � • 4' 9314' 1-19-5/8" X 7" BKR LTP & TIEBACK SLV, ID = ? I 3-1/2" TBG -PC, 9.3 #, L -80, .0087 bpf, ID = 2.992" I—I 9333' I 9323' H3-1/2" OTIS XN NIP, MILLED TO 2.80" (09/11/11) I 1 9 -5/8" CSG, 47 #, SOO -95 BTC, ID = 8.681 " H 9618' q3/ 3 • H TOP OF CEMENT to /03 /t! I PERFORATION SUMMARY • 9332' H3-1/2" BKR SHEAROUT SUB I REF LOG: BHCS ON 03/19/82 ANGLE AT TOP PERF: 15° @ 9660' 9333' I—I 3-1/2" WLEG, ID = 2.992" Note: Refer to Production DB for historical pert data I. 4 •4 9328' I—I ELMD TT LOGGED 06/30/90 � I SIZE SPF INTERVAL Opn /Sqz DATE �••. • • GI(04 • SOP a4 (,v�,i 2 -1/2" 4 9660 9676 S 06/09/92 ►•�• 4(p(oU s p & � ;I KNOW • 2 -1/8" 6 9665 - 9667 S 10/26/91 1• 41 • w: jI ► � • � • • • • 9761' I—I FISH - GLV MANDREL (TE- 020 -RK) I 2-1/2" 4 9686 - 9710 S 06/09/92 ► • •a• • •.••! ■ • 2 -1/2" 4 9723 - 9730 S 06/09/92 ►•_• •_ Z. •� / 3 -3/8" 4 9762 - 9782 s 01/20/83 9793' I2 -1/8" POSISET PLUG (09/03/11) 3 -3/8" 4 9798 - 9818 C 01/20/83 I 3 -3/8" 4 9820 - 9830 C 01/20/83 ? 4 9830 - 9840 S 07/30/84 3 -3/8" 4 9880 - 9885 S 07/30/84 9825' —I FISH - 2 -1/8" BKR IBP W/1.375" FN I 9848' H7" MARKET JOINT I I PBTD I 10258' V•v•v•Wl , 00001 17" LNR, 29 #, L -80 BTC, .0371 bpf, ID = 6.184" I-1 10428' 0'0.0A DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 03/24/82 PKR 191 ORIGINAL COMPLETION 09/18/11 SRD/ PJC SET POSISET (09/03/11) WELL: 14 -28 01/08/90 NORDIC 1 RWO 09/18/11 SJW/ PJC MILL XN/ CMT CAP (9/11 - 12/11) PERMIT No: 1820120 09/09/96 0 -16 RWO 09/19/11 PJC DRAWING CORRECTIONS API No: 50- 029 - 20708 -00 10/03/05 DAV /TLH MIN ID CORRECTION SEC 9, T1ON, R14E, 3592.44 FEL 4036.78 FNL 05/31/06 DTM WELLHEAD CORRECTION 05/21/11 MBM/ PJC GLV C/ 0 (05/18/11) BP Exploration (Alaska) • • s c112 KE [F ASE SEAN PARNELL, GOVERNOR ALASKA OIL AND GAS 333 W. 7th AVENUE, SUITE 100 CONSERVATION COMI'HSSION ANCHORAGE, ALASKA 99501 -3539 PHONE (907) 279 -1433 FAX (907) 276 -7542 John McMullen Engineering Team Leader BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519 -6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 14 -28 Sundry Number: 311 -259 Dear Mr. McMullen: *roc) Hp 1 201 Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, Daniel T. Seamount, Jr. Chair S DATED this I day of August, 2011. Encl. . STATE OF ALASKA s51, (1s ,// ALASKA•AND GAS CONSERVATION COMMISS ECElV ED APPLICATION FOR SUNDRY APPROVAL, „ n f 20 AAC 25.280 t. SA A U G 2 4 20 f 1. Type of Request:�� ❑ Abandon 'f 0 Plug for Redrill ❑ Perforate New Pool ❑ Repair Well ❑ Changi�r6t18 COW Cotllmissl(11 ❑ Suspend ❑ Plug Perforations ❑ Perforate ❑ Pull Tubing ❑ Time Extension Anchorage ❑ Operations Shutdown ❑ Re -Enter Suspended Well ❑ Stimulate ❑ Alter Casing ❑ Other 2. Operator Name: 4. Current Well Class: 5. Permit To Drill Number BP Exploration (Alaska) Inc. ® Development ❑ Exploratory 182 - 012 3. Address: ❑ Service ❑ Stratigraphic 6. API Number: P.O. Box 196612, Anchorage, Alaska 99519 -6612 50 - 029 - 20708 - - 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 14 -28 Spacing Exception Required? ❑ Yes ® No 9. Property Designation: 10. Field / Pool(s): ADL 028312 Prudhoe Bay Field / Prudhoe Bay Oil Pool 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 10450' 9623' 9828' 9014' 9828' 9761' Casing Length Size MD TVD Burst Collapse Structural Conductor 110' 20” 110' 110' Surface 2493' 13 -3/8" 2493' 2493' 4930 2670 Intermediate Production 9618' 9 -5/8" 9618' 8811' 6870 4760 Liner 1114' 7" 9314' - 10428' 8521' - 9601' 8160 7020 Tieback Liner 4828' 7" 4486' - 9314' 4432' - 8521' 8160 7020 Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): 9660' - 9830' 8852' - 9016' 5 -1n x 4 -1/2 x 3 -1n" / 17# / 12.6# / 9.3# L - 80 9333' Packers and SSSV Type: 7" x 4-1/2" Baker S - Packer Packers and SSSV 9201' MD / 8414' TVD 7" x 3 -1/2" Baker FB -1 Packer MD (ft) and TVD (ft): 9241' MD / 8452' TVD 12. Attachments: 13. Well Class after proposed work: ® Description Summary of Proposal ® BOP Sketch ❑ Detailed Operations Program ❑ Exploratory ® Development ❑ Service 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations: September 1, 2011 ❑ Oil ❑ WINJ ❑ WDSPL ❑ Plugged 16. Verbal Approval: Date: ❑ Gas ❑ GINJ ❑ GSTOR ❑ Abandoned ❑ WAG ❑ SPLUG — Suspended Commission Representative: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Zach Sayers, 564 -5790 Printed Name J • , u, , Title Engineering Team Leader Prepared Signatur �/ / Phone 564 -4711 Date/ Elizabeth Barker, kerer, , umber: 5 56 -56 4 Commission Use Only Condi ons of approvaify Commission so that a representative may witness 3 1 _ I I Sundry Number: ❑ Plug Integrity BOP Test ❑ Mechanical Integrity Test ❑ Location Clearance if 3560 / os z 8oP 7;: Other: 2S ,s z A tih - it 6 f4Ge � rvy / Z Ailc Z� 1 Subsequent Form Required: y / APPROVED BY / I Approved By: , / "' COMMISSIONER THE COMMISSION Date l Form 10-403 �n��I(J� 5t 1 ri r / ',Ito) d 1 ` g.25,./, dog Submit In Duplicate • To: Alaska Oil & Gas Conservation Commission From: Zach Sayers by CTD Engineer Date: August 23, 2011 Re: 14 -28 Sundry Approval Sundry approval is requested to plug the 14 -28 perforations as part of drilling the 14 -28A coiled tubing sidetrack. History of 14 -28. Well 14 -28 was originally drilled as Zone 4 producer to eastern DS -14 in March 198,2 The well had a WSO squeeze to address the channel to the aquifer in 7/04. The PITS from 12/85 showed the channel to have been successfully squeezed. The well developed a cretaceous leak in the fall of 1988 and was SI until 1/90 when the RWO repaired the PC leak. A Zone 4 frac in was done in 3/91. The 31' of Shublik and 16' of Sag adperfs that were shot in 6/92. anncomm issues again (via holes in TBG) in the spring The well was SI for a g ( ) p g of 1995. A RWO to replace the leaky tbg string was performed in 9/96. A fullbore mud acid stim that was pumped in 9/98 to address the potential damage from the 9/96 RWO operations. The well was SI for low productivity from 11/05 to 8/09 (could have been due to 14 -27i being SI in 11/04). It currently has an uptime of about 20% in the last 12 months and is currently shut in. The most recent calliper from 5/16/11 showed the tubing to be in good condition with no significant wall penetrations. The only exceptions to this are the bottom two joints of 3.5" tubing in the tubing tail which show a hole and a spot of 21% penetration. All sidetrack screening pressure tests passed. Reason for sidetrack. 14 -28 is no longer a competitive well due to low productivity and has no remaining wellwork options. The proposed sidetrack will access a target the SAG. Proposed plan for 14 -28A is to drill a pilot hole through a cement plug, set a 2 -5/8" OH Anchor whipstock in the pilot hole and drill a through tubing sidetrack with the SLB /Nordic 2 Coiled Tubing Drilling rig on or around September 21 2011. The existing perforations will be isolated by a cement plug to be laid in by service coil pre -rig as well as the primary, cement job for the liner. The sidetrack, 14 -28A, will exit the existing 7" liner and kick off and land in the SAG. This sidetrack will be completed with a 2 -3/8" liner in the production interval. The following describes the work planned and is submitted as an attachment to Form 10 -403. A schematic diagram of the proposed sidetrack is attached for reference. �► a , e /� f irodociot � e. o 4, too K/ / ' let Vt WC Rh1 1 coneal At 649 AF a lit klikr f'o %h4r q f,'r 1/4k • �'a� k dad 4 nil. OF- Ile, /W ,0% Pre -Rig Work: • (scheduled to begin Selimber 1 2011) 1. F MIT- IA to 3,000 psi, MIT -OA to 2,000 psi) ' Passed 05/18/11 2. W Cycle LDS; PPPOT- T to 5,000 psi - Passed 05/13/11 .. p � • 3. S Drift tubing down to 9,825 with 2.75" centralizer --J• 2- XN �"Pf 7.7 C 4. E Set through tubing 7" IBP at 9,795 (above current IBP fish) 5. C Set 18 bbl, 17 ppg cement plug in the 7" casing (TOC = 9,475' MD) 6. V PT MV, SV, WV. Bleed wellhead pressures down to zero 7.7c1 7. 0 Bleed production flow and GL lines down to zero and blind flange c -.A- 8. 0 Remove wellhouse, level pad 9. V Set BPV and test dart (Gray 5 -%8" profile Type 'K') 24 hrs prior to rig arrival Rig Work: (scheduled to begin September 21 2011) 1. MIRU and test BOPE to 250 psi low and 3,500 psi high P /k 2. Drill 2.75" pilot hole from top of cement at 9,475' down to 9,725' (50' Rat hole) 3. Calliper Pilot hole using PDC logging conveyed on coil 4. Run dummy whipstock drift. Set 2 -5/8" OH anchor whipstock at 9 . 675' (Top of Whipstock) 5. Mill 2.74" window at 9,675' and 10' of rathole in the SAG, Swap the well to Power -Pro SF 6. Drill Build: 3" OH, 402' (30 deg /100 planned) sit 7. Drill Lateral: 3" OH, 2,334' (12 deg /100 planned) with resistivity 8. Run Triple Combo Open Hole Logs f / 9. Run 2 -3/8" L -80 liner leaving TOL at 9,250' MD prD 10. Pump primary cement leaving TOC at 9,250' MD, 15 bbls of 15.8 ppg liner cmt planned 11. Cleanout liner and run MCNUGR /CCL log 12. Test liner lap to 2,400 psi 13. Perforate liner per asset instructions (1,500') 14. Set 3 -' /2" liner top packer, and test to 2,400 psi 15. Freeze protect well, set BPV, RDMO Post -Rig Work: 1. Re- install wellhouse, flowline and pull BPV. 2. Generic GLV's 3. Test separator Zach Sayers CTD Engineer 564 -5790 CC: Well File Sondra Stewman/Terrie Hubble TREE= GRAY GEN 2 • WELLHEAD = GRAY 1 2 8 FETY NOTES: ACTUATOR = AXELSON KB. ELEV = 71' BF. ELEV = KOP = 3800' Max Angle = 36 @ 6500' / I 23' I--I 5 -1/2" X 4 -1/2" XO I Datum MD = 9680' Datum TVD = 8800' SS I 2185' H 4 -1/2" CAM BAL -O SVLN NIP, ID = 3.813" I 1 5-1 /2" TBG, 17 #, L -80, .0232 bpf, ID = 4.892" H 23' ■ GAS LIFT MANDRELS I 13 -3/8" CSG, 72 #, L -80, ID = 12.347" I 2493' I ST MD TVD DEV TYPE VLV LATCH PORT DATE L 1 3003 3003 0 TGPD DMY RK 0 05/18/11 Minimum ID = 2.75" 9323' 2 5401 5192 35 TGPDX DMY RK 0 05/18/11 3 6754 6297 35 TGPDX DMY RK 0 3 -1/2" OTIS XN NO GO NIPPLE 4 7709 7088 32 TGPDX DMY RK 0 05/18/11 5 8959 8189 21 TGPDX DMY RK 0 6 9080 8302 21 TGPDX DMY RK 0 I 4 -1/2" TBG, 12.6 #, L -80, 0.0152 bpf, ID = 3.958" H 3001' I_ i L 3001' I -14-1/2" X 3 -112" XO, ID = 2.992" I I TOP OF 3-1/2" TBG I 3001' TOP OF 7" LNR- SCAB I-J 4486' PERFORATION SUMMARY REF LOG: BHCS ON 03/19/82 ANGLE AT TOP PERF: 15 @ 9660' Note: Refer to Production DB for historical perf data SIZE 1 SPF 1 INTERVAL 1 Opn /Sqz 1 DATE Z Z 1 9201' I-I 7" X 4 -1/2" BAKER S -3 PKR I SEE PAGE 2 FOR PERFORATION DATA L 1 9226' H 3 -1/2" HES XN NIP, ID = 2.75" 17 I 9238' H 3 -1/2" LOC SEAL ASSY W/O SEALS I I 3 -1/2" TBG, 9.3 #, L -80, .0087 bpf, ID = 2.992" I-1 9239' I I 9241' H 7" X 3 -1/2" BAKER FB -1 PKR I 7" LNR -SCAB, 29 #, L -80, 0.0371 bpf, ID = 6.184" I 9314' I--- - I 9323' H 3 -1/2" OTIS XN NO-GO NIP, ID = 2.75" 17 9332' H 3 -1/2" BAKER SHEAROUT SUB 1 1 3 -1/2" TBG -PC, 9.3 #, L -80, .0087 bpf, ID = 2.992" H I 9333' I- I 9333' H 3 -1/2" TUBING TAIL I I t 1 9328' H ELMD TT LOGGED 06/30/90 I 1 9 -5/8" CSG, 47 #, L -80, ID = 8.681" 1-1 9618' I-A 4k ■ 9825' -I 2 -1/8" BAKER IBP W /1.375" FN I ,,1r I 9761' H TE- 020 -RK I PBTD H 10382' v v v v I 7" LNR, 29 #, L -80, .0371 bpf, ID = 6.184" I--1 10428' DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 03/23/82 ORIGINAL COMPLETION WELL: 14 -28 09/09/96 LAST WORKOVER PERMIT No: n820120 01/09/02 RN /TP CORRECTIONS API No: 50- 029 - 20708 -00 10/03/05 DAV /TLH MIN ID CORRECTION SEC 9, T1 ON, R14E, 3592.44 FEL 4036.78 FNL 05/31/06 DTM WELLHEAD CORRECTION 05/21/11 MBM/ PJC GLV C/ 0 (05/18/11) ® BP Exploration (Alaska) TREE = GRAY GEN 2 • WELLHEAD OY 14-28 ACTUATOR= A XEL XELSON KB. ELEV = 71' BF. ELEV= KOP= 380 Max Angle = 36 @ 6500' Datum MD = 9680' Datum TV D = 8800' SS PERFORATION SUMMARY REF LOG: BHCS ON 03/19/82 ANGLE AT TOP PERF: 15 @ 9660' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn /Sqz DATE 2 -1/2" 4 9660 - 9676 0 06/09/92 2 -1/8" 6 9665 - 9667 0 10/26/91 2 -1/2" 4 9686 - 9710 0 06/09/92 2 -1/2" 4 9723 - 9730 0 06/09/92 3 -3/8" 4 9762 - 9782 0 01/20/83 3 -3/8" 4 9798 - 9818 0 01/20/83 3 -3/8" 4 9820 - 9830 0 01/20/83 ? 4 9830 - 9840 S 07/30/84 3 -3/8" 4 9880 - 9885 S 07/30/84 DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 03/23/82 ORIGINAL COMPLETION WELL: 14 -28 09/09/96 LAST WORKOVER PERMIT No: n820120 01/09/02 RN /TP CORRECTIONS API No: 50- 029 - 20708 -00 10/03/05 DAV/TLH MIN ID CORRECTION SEC 9, T10N, R14E, 3592.44 FEL 4036.78 FNL 05/31/06 DTM WELLHEAD CORRECTION 05/21/11 MBM/ PJC GLV C/ 0 (05/18/11) BP Exploration (Alaska) • TREE GRAY GA 2 • 14-28A � AFETY NOTES: WELLHEAD = GRAY ACTUATOR= AXELSON KB. ELEV = 71' Proposed CTD Sidetrack BF. ELEV = KOP = 3800' Max Angle = 36 @ 6500' 23' IH 5 -1/2" X 4 -1/2" XO I Datum MD = 9680' Datum TVD = 8800' SS ® 2185' H 4 -1/2" CAM BAL -O SVLN NIP, ID = 3.813" GAS LIFT MANDRELS 5 -1/2" TBG, 17 #, L -80, .0232 bpf, ID = 4.892" ( — I 23' ST MD TVD DEV TYPE VLV LATCH PORT DATE I 13 -3/8" CSG, 72 #, L -80, ID = 12.347" H 2493' I- , 1 3003 3003 0 TGPD DMY RK 0 05/18/11 2 5401 5192 35 TGPDX DMY RK 0 05/18/11 Minimum ID = 2.75" @ 9323' L 3 6754 6297 35 TGPDX DMY RK 0 3-1/2" OTIS XN NO GO NIPPLE 4 7709 7088 32 TGPDX DMY RK 0 05/18/11 5 8959 8189 21 TGPDX DMY RK 0 6 9080 8302 21 TGPDX DMY RK 0 I 4 -1/2" TBG, 12.6 #, L -80, 0.0152 bpf, ID = 3.958" H 3001' I_ TOP OF 3 -112" TBG H 3001' I ' 3001' —14-1/2" X 3 -1/2" XO, ID = 2.992" I I TOP OF 7" LNR - SCAB H 4486' PERFORATION SUMMARY REF LOG: BHCS ON 03/19/82 ANGLE AT TOP PERF: 15 @ 9660' Note: Refer to Production DB for historical perf data = i 9201' H 7" X 4 -1/2" BAKER S -3 PKR I SIZE SPF INTERVAL Opn /Sqz DATE 2 -1/2" 4 9660 - 9676 0 06/09/92 I 9226' H 3 -1/2" HES XN NIP, ID = 2.75" I 2 -1/8" 6 9665 - 9667 0 10/26/91 2 -1/2" 4 9686 - 9710 0 06/09/92 2 -1/2" 4 9723 - 9730 0 06/09/92 3 -3/8" 4 9762 - 9782 0 01/20/83 I 9238' IR 3 -1/2" LOC SEAL ASSY W/O SEALS I 3 -3/8" 4 9798 - 9818 0 01/20/83 M Ii I 9241' H 7" X 3 -1/2" BAKER FB -1 PKR I 3 -3/8" 4 9820 - 9830 0 01/20/83 ? 4 9830 - 9840 S 07/30/84 I 9239' H 3-1/2" TBG, 9.3 #, L -80, .0087 bpf, ID = 2.992" 3 -3/8" 4 9880 - 9885 S 07/30/84 TOL/TOC @ —9,250' 17" LNR -SCAB, 29 #, L -80, 0.0371 bpf, ID = 6.184" H 9314' I-- I 9323' H 3-1/2" OTIS XN NO -GO NIP, ID = 2.75" I 9332' H 3 -1/2" BAKER SHEAROUT SUB I 1 3 -1/2" TBG -PC, 9.3 #, L -80, .0087 bpf, ID = 2.992" H 9333' I I 9333' rI 3 -1/2" TUBING TAIL Top of Pilot Hole Cement 9,475' I 9 -5/8" CSG, 47 #, L -80, ID = 8.681" H 9618' I A ■ I 9328' H ELMD TT LOGGED 06/30!90 2 -3/8" 4.7# L -80 liner, TD @ —12,434' pilot hole in cement plug, KOP @ 9,675' 15° 1 9795' I — I Baker Thru -Tbg 7" Packer WI I 7" LNR, 29 #, L -80, .0371 bpf, ID = 6.184" H 10428' rhym DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 03/23/82 ORIGINAL COMPLETION WELL: 14 -28 09/09/96 LAST WORKOVER PERMIT No: n820120 01/09/02 RN/TP CORRECTIONS API No: 50- 029- 20708 -02 10/03/05 DAV/TLH MIN ID CORRECTION SEC 9, T1 ON, R14E, 3592.44 FEL 4036.78 FNL 05/31/06 DTM WELLHEAD CORRECTION 05/21/11 MBM/ PJC GLV C/ 0 (05/18/11) BP Exploration (Alaska) NORDIC CTD RIG# 2 CHOKE / REEL / CIRCULATION MANIFOLD DIAGRAM Cho e Panel Standpipe 2" Circulation Line Atli '• • • , MM 11 l= '�' Driller Gauge -----4. auge ••• • M 10 � • MM 8 MM 9 ! Manual Choke • CIRCULATING MANIFOLD = • 9 MM 20 .t 1. MM 22 et e SLB Transducer 7 : . MM 6 .1/16" 5kosi BOP - PVT Sensor • _ ,- Air Blow down - - r M . Blind Shears �� Line : �' �- = rrt • Baker Choke MM 5 MM 21 GAS BUSTER � � Y' Combi TOT Kill Line PIS • Rev Cir Line �I �• :1 ; MM14 __ 1-- 1 � "- - " 16' 15 ' N ♦ •11 111 i V' f " 4 ti.- " �I � 1• iii a BOP 24 .. Ill m Coiled Tubing — _ — s � 8" Co mbi —r 111111111111111151 IIIPNITTIINIIIMIIIIIIIIIIIIIIIIIIIII 111•11111111111111111111111111 1.1 Ba er Choke 2" Combi TOT f Q e 4'• .• a P % MM 1 • MPt in ...... MM 13 1 0 - -- I �—, Kill Line Outlet 4- Cement Line to Ground v SOH �� / Mud - 2 in V 'y Pu.I .s In r ,,, Tranducers COILED TUBING Choke Line CIRCULATING SYSTEM Cellar ' ' " e Area . • 4 lea a HP 14 • To Inner Reel Outlets • Valve HP 0 1 IIIII HP7 HP3 1 , i] ... T. HP 2 HP 1 _ _. . :. HP 18 4 • cement line N2 ` SLB NORDICS 2 I Circulate Manifold CHOKE MANIFOLD in Cellar _ - P 11 N2 TriFlow M I 85 C 316- -II i Gauge ' -I 1 r-If1KF ■ INF r ■.0. O Test Pump Inlet — all u an CU ^^ \ -' CM3 '1L \ - HEN Gauge CM18 la Flow d fl HC – 4Way s — To PITS o 4Way Block CM14 CM1 CMB ii C Inlet • C C , CM11 16 Baker Choke Line h °m B aker Choke Line from wal MOR BANER CHOKE 11, , CM13 3 , ■ , CM7 ® — = Maer Choke Line — _ _ss CM2 = CM19 ■ — i. Mi° Use ler Blowing CM 26 CM 29 Motion M Back MM CM20 CM4 _ . CM21 nu n n w oerH — _ CM 30 OHOKF I INF CM 75 CM10 MUNI Tiger Tank CM 25 I Outside O ■ O • . " Page 1 of7 1 • • Schwartz, Guy L (DOA) From: Schwartz, Guy L (DOA) Sent: Tuesday, August 30, 2011 10:16 AM To: 'Sayers, Zach J' Subject: RE: DS 14 -28 ( PTD 182 -012) P & A Zach, Thanks for the info.. Guy Schwartz Senior Petroleum Engineer AOGCC 793 -1226 (office) 444 -3433 (cell) From: Sayers, Zach J [mailto:Zach.Sayers @bp.com] Sent: Tuesday, August 30, 2011 9:52 AM To: Schwartz, Guy L (DOA) Subject: RE: DS 14 -28 ( PTD 182 -012) P & A There is concern over the fluid around and below the fish swapping with the cement before it hardens causing contamination. The IBP will give us a hard bottom to circulate to. An extra step I know; however deemed necessary to prevent re -doing the cement job. The primary mechanism for abandonment will be the cement job for the liner and a liner top packer. Both of these will be tested to 2,400 psi. Referencing the most recent pilot hole exit we have done (S -01 C), it appears that we followed the same procedure. Zach Sayers Drilling Engineer From: Schwartz, Guy L (DOA) [ mailto:guy.schwartz @alaska.gov] Sent: Tuesday, August 30, 2011 9:30 AM To: Sayers, Zach 3 Subject: RE: DS 14 -28 ( PTD 182 -012) P & A Zach, I came across another question for you. Why the IBP in the lower section before cementing the upper perfs? Also, In step 6 in the pre —rig work please Tag and pressure test the cement plug. It will be interesting to see what the XN profiles end up being . Hopefully you can drift them to 2/5" . Not a normal way to run nipple profiles if the schematic is correct. Guy Schwartz Senior Petroleum Engineer AOGCC 793 -1226 (office) 444 -3433 (cell) From: Schwartz, Guy L (DOA) Sent: Monday, August 29, 2011 4:43 PM 8/30/2011 BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB-20 Post Office Box 196612 Anchorage, Alaska 99519-6612 Dec 07, 2009 i..J by . _r ~.`:b~ SEC ~ ~" lJJ9 Mr. Tom Maunder Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of GPB DS 14 Dear Mr. Maunder, ~. ~ . . 1g'~~~~a--' ~' ~U Enclosed please find multiple copies of a spreadsheet with a list of wells from GPB DS 14 that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10-404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Anna Dube, at 659-5102. Sincerely, Torin Roschinger BPXA, Well Integrity Coordinator i ~ BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) DS-14 Date: 12/05/09 Well Name PTD # API # Initial top of cement Vol. of cement um ed Final top of cement Cement top off date Corrosion inhibitor Corrosion inhibitor/ sealant date ft bbls ft na al 14-o1A 1931850 500292031701 Sealed Conductor NA NA 14-02C 2071150 500292031803 Sealed Conductor NA NA 14-03A 1961290 500292031901 Sealed Conductor NA NA 14-04A 1961640 500292032001 Sealed Conductor NA NA 14-05A 1920010 500292032701 Sealed Conductor NA NA 14-o6A 2040360 500292032801 Sealed Conductor NA NA 14-07 1780660 500292032900 Sealed Conductor NA NA 14-08A 2022100 500292033001 Sealed Conductor NA NA 14-O9B 1820340 500292053402 Sealed Conductor NA NA 14-10 1801300 500292052800 Sealed Conductor NA NA 14-11A 2051260 500292052901 Sealed Conductor NA NA 14-12 1811090 500292063100 Sealed Conductor NA NA 14-13 1811010 500292062400 Sealed Conductor NA NA 14-14 1811020 500292062500 Sealed Conductor NA NA 14-15 1810840 500292061100 Sealed Conductor NA NA 14-16A 1971670 500292060801 Sealed Conductor NA NA 14-17A 2030010 500292056201 Sealed Conductor NA NA 14-186 2071290 500292055102 Sealed Conductor NA NA 1a-19 1810450 500292057800 Sealed Conductor NA NA 14-20 1810700 500292059800 Sealed Conductor NA NA 14-21A 2051070 500292075601 Sealed Conductor NA NA 14-22A 1921230 500292074701 Sealed Conductor NA NA 14-23A 2090200 500292075701 NA 4 NA 25.50 10/20/2009 14-24 1830910 500292097000 NA 0.6 NA 3.40 10/20/2009 14-25 1831020 500292098100 NA 2.1 NA 15.30 11/16/2009 14-26 1811100 500292063200 Sealed Conductor NA NA 14-27 1831700 500292104600 NA 3 NA 17.00 10/25/2009 14-28 1820120 500292070800 Sealed Conductor NA NA t4-29 1811680 500292068000 Sealed Conductor NA NA 14-30 2050940 500292067901 Sealed Conductor NA NA 14-31 1831110 500292098900 Sealed Conductor NA NA 14-32 1831220 500292099900 NA 0.6 NA 3.40 10/19/2009 14-33 1831250 500292100200 Sealed Conductor NA NA 14-34 1831330 500292101000 NA 7.3 NA 47.60 10/20/2009 14-35 1831420 500292101800 Sealed Conductor NA NA t4-36 1831630 500292103900 NA 0.7 NA 3.40 t0/20/2009 14-37 1880490 500292181000 NA 1.3 NA 5.10 10/20/2009 14-38 1881030 500292186200 NA 0.8 NA 3.40 10/24/2009 14-4oA 2011350 50()292187501 Sealed Conductor NA NA 14-41 1920960 500292229000 NA 0.8 NA 6.80 10/18/2009 14-43 1921080 500292229600 NA 1.4 NA 10.20 10/23/2009 14-44A 2021930 500292257301 NA 10 NA 88.40 11/24/2009 "" STATE OF ALASKA '~' ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown _ Stimulate _X Plugging _ Perforate _ Pull tubing _ Alter casing _ Repair well _ Other_ 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB feet) ARCO Alaska, Inc. Development__X RKB 71 feet 3. Address Exploratory__ 7. Unit or Property name P. O. Box 100360 Stratigraphic_ Anchorage, AK 99510-0360 Service__ Prudhoe Bay Unit 4. Location of well at surface 8. Well number 2340' FNL, 820' FEL, Sec. 9, T10N, R14E, UM 14-28 At top of productive interval 9. Permit number / approval number 1375' FSL, 1627' FWL, Sec. 10, T10N, R14E, UM 82-12 At effective depth 10. APl number 50-029-20708 At total depth 11. Field / Pool 4037' FNL, 3592' FEL, Sec. 10, T10N, R14E, UM Prudhoe Bay Oil Pool 12. Present well condition summar Total depth: measured 10450 feet Plugs(measured) TaggedPBTD@9828'MD(4/19/19~)~r~[.-jt~. true vertical 9622 feet Effective depth: measured 9828 feet Junk(measured) true vertical 9014 feet Casing Length Size Cemented Measured Depth True vertic~Jae~31t · J~J Conductor 110' 20" 400 sx Permafrost II 110' 110' Surface 2464' 13-3/8" 1524 sx AS ~ & 400 Sx AS ~ 2493' 2493' Intermediate Production 9591' 9-5/8" 50o Sx C~ass G & 3O0 Sx AS I 9618' 8810' Liner 1114' 7" 725 sx Class G 9314' - 10428' 8522' - 9601' Tieback Liner 4828' 7" 35o Sx C~ass G 4486' - 9314' 4438' - 8522' Perforation depth: measured 9660' - 9676'; 9686' - 9710'; 9723' - 9730'; 9762' - 9782'; 9798' - 9818'; 9820' - 9830'. true vertical 8852' - 8867'; 8877' - 8900'; 8912' - 8919'; 8950' - 8970'; 8985' - 9005'; 9007' - 9016'. Tubing (size, grade, and measured depth) 5-1/2", 17#, 13CR Tbg @ 23' MD; 4-1/2", 12.6#, 13CR Tbg @ 4401' MD; 3-1/2", 9.3#, 13CR Tbg @ 9241' MD; 3-1/2", 9.3#, L-80 Tbg @ 9333' MD. Packers & SSSV (type & measured depth) 9-5/8" x 7" Baker/Brown H Packer @ 4501' MD; S3 Packer @ 9201' MD; Backer FB-1 Packer @ 9241' MD. 4-1/2" Camco Bal-0 SSSV @ 2185' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 195 297 2084 - 239 Subsequent to operation 229 123 2919 - 236 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run __ Daily Report of Well Operations __X Oil __X Gas __ Suspended __ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed.,--~:::'~~ '~y~. ~ Title Arco Engineering Supervisor Date 5'- 7- Erin Oba Prepared by Paul Rauf 263-4.q90 Form 10-404 Rev 06/15/88 · SUBMIT IN DUPLICA~ 14-28 DESCRIPTION OF WORK COMPLETED FULLBORE MUD ACID STIMULATION Date Event Summary 8/28/1998: 8/31/1998: 9/111998: 9/5/1998: 4/19/1999: RIH & tagged PBTD 6 9837' MD. MIRU CTU. Tested BOPE to 4000 psi. Open well & pump 1% KCL Water to kill well. Pumped Crude down backside. RIH & tagged PBTD 6 9836' MD. Pumped a gelled sand slurry containing 1500 lbs of 20/40 mesh sand to place an isolation sand plug across the open perforations located 6: 9798' - 9818' MD (Zone 4) Ref Log: BHCS 3/19/1982 9820' - 9830' MD (Zone 4) Tagged TOS 6 9784' MD. POOH & RD. MIRU SLU. RIH & tagged TOS 6 9792' MD. Dump bailed an 8 gal CaC03 cap on sand top. POOH. RD. Performed a Fullbore Mud Acid Stimulation Treatment as follows: MIRU & PT'd equipment to 4000 psi. Pumped stimulation fluid sequence fullbore to treat the open perforation interval located 6: 9660' - 9676' MD (SAG) Ref Log: BHCS 3/19/1982 9686' - 9710' MD (Shublik) 9723' - 9730' MD (Shublik) 9762' - 9782' MD (Zone 4) Pumped: (a) 1 O0 bbls of 2% NH4CL w/50 lbs / Mgal of Citric Acid 6 3 bpm, followed by (b) 50 bbls of 50% Diesel, 50% Xylene 6 3 bpm, followed by (c) 50 bbls of 2% NH4CL w/50 lbs / Mgal of Citric Acid 6 3 bpm, followed by (d) 103 bbls of 12% HCL - 3% Acetic Acid (w/14 gal/Mgal of J237A OSR Diverter) 6 3 bpm, followed by (e) 75 bbls of 9% HCL - 1% HF - 3% Acetic Acid 6 3 bpm, followed by (f) 105 bbls of 12% HCL - 3% Acetic Acid 6 5 bpm, followed by (g) 182 bbls of 2% NH4CL w/50 lbs / Mgal of Citric Acid 6 5 bpm, followed by (h) 120 bbls of Crude 6 5 bpm, followed by (i) 5 bbls of Diesel, followed by (k) shutdown RD. RIH & tagged PBTD 6 9828' MD. Returned well to production & obtained a valid well test. o. ") ^.^s.^ co ss o. REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: 2. Name of Operator ARCO Alaska Inc. [] Operation Shutdown [] Stimulate [] Plugging [] Perforate [] Pull Tubing [] Alter Casing [] Repair Well [] Other 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2342' SN, 822' WEL, SEC. 9, T10N, R14E, UM At top of productive interval 1375' NSL, 1627' EWL, SEC. 10, T10N, R14E, UM At effective depth 1344' NSL, 1641' EWL, SEC. 10, T10N, R14E, UM At total depth 1241' NSL, 1688' EWL, SEC. 10, T10N, R14E, UM 5. Type of well: [] Development [] Exploratory [] Stratigraphic [] Service 6. Datum Elevation (DF or KB) RKB = 71' 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number 14-28 9. Permit Number / Approval No. 82-12 10. APl Number 50-029-20708 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured 10450 feet true vertical 9622 feet Effective depth: measured (approx.) 9830 feet true vertical (approx.) 9022 feet Casing Length Size Structural Conductor 78' Surface 2464' Intermediate Production 9591' Liner 1114' Tieback Liner 4828' Plugs (measured) Junk (measured) 2-1/8" Baker IBP at 9825' (fish lost 04/93) and TE-020-RK (fish lost 06/91) Cemented MD TVD 20" 400 sx PermaFrost II 13-3/8" 1524 sx AS III, 400 sx AS I 110' 110' 2493' 2493' 9-5/8" 500 sx Class 'G', 300 sx AS I 9618' 8810' 7" 725 sx Class 'G' 9314' - 10428' 8522' - 9601' 7" 350 sx Class 'G' 4486' - 9314' 4438' - 8522' Perforation depth: measured true vertical 9660'-9676', 9686'-9710', 9723'-9730', 9762'-9782', 9798'-9818', 9820'-9830' 8852'-8867', 8877'-8900', 8912'-8919', 8950'-8970', 8985'-9005', 9007'-9016' Tubing (size, grade, and measumd depth) 5-1/2",17#,13Crto 23'; 4-1/2",12.6#,13Crat23'to 4401'; 3-1/2", 9.3#,13Crat 4401'-9241'; 3-1/2", 9.3#, L-80at9241'-9333' Packers and SSSV (type and measured depth) BAL-O SSSV Nipple at 2185'; 9-5/8" x 7" Baker/Brown H packer at 4501'; S-,~ packer at 9201'; Baker FB-1 packer at 9241' 13. Stimulation or cement squeeze summary Intervals treated (measured) ORIGINAL RECEIVED ¸14. Treatment description including volumes used and final pressure 0C'~' /~l~ska 0il & Gas Cons. commission Representative Daily Averaae Production or Injection Data OiI-Bbl G-as-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: Subsequent to operation: 15. Attachments 116. Status of well classifications as: [] Copies of Logs and Surveys run · ..... [ [] Od [] Gas [] Suspended [] Dai~y Heport of Well O.~perafions [ 17. I hereby ce'rtify that th~' fo'~egoing)is truff and correct to the best of my knowledge Signed D~Sto,z '~.,//~ Title Senior Drilling Engineer Prepared By Name/Number: Service Date Terrie Hubble, 564-4628 Form 10-404 Rev. 06/15/88 Submit In Duplicate~ SUMMARY OF DALLY OPERATIONS SHARED SERVICES DRILLING - BPX ! ARCO WellName: 14-28 RWO RigName: Doyon 16 AFE: 4J9059 Accept Date: 09/03/96 Spud Date: Release Date: 09/09/96 Sep 4 1996 (1) Fill pits with Seawater. Retrieved Hanger plug. Held safety meeting. Circulated at 9100 ft, Installed. BOP test plug assembly, Removed Xmas tree, Rigged up BOP stack, Sep 5 1996 (2) Held safety meeting. Rigged up All functions, Tested All functions, Held safety meeting, Tested All functions, Rigged up Tubing handling equipment, Pulled Tubing hanger. Circulated at 9100 ft. Laid down 1600 ft of Tubing, Held drill (Fire), Laid down 1200 ft of Tubing, Sep 6 1996 (3) Held safety meeting. Laid down 5100 ft of Tubing. Held drill (Kick while tripping). Laid down 1200 ft of Tubing. Tested Bottom ram. Rigged down Drillstring handling equipment. Held safety meeting. Made up BHA no. 1 . Singled in drill pipe to 3500 ft. Held drill (Kick while tripping). Singled in drill pipe to 7790 ft. Tested Kelly cocks. Singled in drill pipe to 8700 ft. Sep 7 1996 (4) Held safety meeting, Singled in drill pipe to 9094 ft. Fished at 9094 ft, Circulated at 9240 ft, Circulated at 9240 ft. Held drill (H2S), Laid down 6000 ft of 3,5 in OD drill pipe, Held safety meeting. Laid down 3100 ft of 3,5 in OD drill pipe, Rigged up Tubing handling equipment, Sep 8 1996 (5) Held safety meeting, Ran Tubing to 3000 ft (3,5 in OD), Held drill (Spill). Ran Tubing to 3450 ft (3.5 in OD). Held safety meeting, Ran Tubing to 9240 ft (4,5 in OD), Tested Dual control line, Circulated at 9220 ft, RECEIVED 0CT 0 4 199[; Alaska 0il & C~a~ Cor~. Commi~si0~ Operations Summary for: 14-28 RWO Sep 9 1996 (6) Held safety meeting. Circulated at 9201 ft. Rigged up sub-surface equipment - Other sub-surface equipment. Conducted slickline operations on Slickline equipment- Setting run. Set Production packer at 9201 ft with 4000 psi. Tested Other sub-surface equipment - Via string. Rigged down All functions. Held safety meeting. Rigged down All functions. Rigged up Lubricator. Rigged up High pressure lines. Sep 10 1996 (7) Held safety meeting. Rigged up High pressure lines. Rigged down Sub sea tools. Rig moved 5 %. Page 2 GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 9586 Company: 7/2O/95 Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay Well Job # Log Description Date BL Floppy RF Sepia DIR MWD Disk D.S. 15-40~/L~:1 ~L 95233 DUAL BURSTTDTP 950624 1 D.S. 15-36~ ('/(~-7'Z.--'95242 DUAL BURSTTDTP 950602 1 D.S. 5-6A ~ ~ ':/[ DUAL BURST TDTP 950630 1 1 D.S. 5-6A -/~~.?..~ PERFRECORD 950701 I 1 D.S. 14-28 ~"~-Z.-~- INFLATABLE BRIDGE PLUG 950630 I 1 D.S. 1.5.-!2 ~ ~ /Lt¢ (/~ LEAK DETECTION 950701 I 1 D.S. 15-31 4~"~ -'"" S~. '7 PROD PROFILE 950629 I I ii D.S. 15-32 ? C/' v ~f '7 DUAL BURST TDT-P 950630 I 1 D.S. ~ 1~-33 ~ ~- ~.~(1( DUAL BURST TDT-P 950623 1 1 SIGNED: si ' - Please ~nd return one copy of this transmittal to Sherrie at the above address. Thank you. GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 A'i-rN: Sherrie NO. 9471 Company: 5/23/95 Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay Floppy Well Job # Log Description Date BL 'RF Sepia DIR MWD Disk D.S. 2-31 ~r ! .- IO__~ iTBG Cu'FrER RECORD 043095 I , ,! D.S. 3-06 '~ (..o- ~ O ~ U.l. INJEC LOG , , 0421 95 1 1 ,,, D.S. 3-31 ~ ~-c~ Z_ CNL' 050295 I 1 ,, D.S. 7-32 ~ ~/-/50 PERFRECORD ,, 04289,5 1 D.S. 9-8 '~ ~ -' '70 PERF RECORD 042995 I ,, 1 D.S. 9-12 "7")~' 7 INJECPROFILE 050395 1 ,, 1,,, D.S. 11-16 ST1 ~'(.~,-'7~ PERFRECORD ,,, 04,2995 I ,1 ..... D.S. 11-23A C~ ~t., '~ I PERF RECORD 0501 95 I I ..... D.S. 11-28 ~ C;J-"'70 LEAK DETECTION 042895 I 1 D.S. 11-35 C..{ c~'"(.~ CNL 050295 I 1.. D.S. 11-36 C~' ~- ~,.(c, DUAL BUST, TDT-P 0.501 95 I ! [D.S, 11-36 c~_(~::~ EST .... 042195 I 1 ............ 'D.S. 14-5A ~.--" / PERFRECORD 042795 1 ,, 1 ....... D.S. 14-22A ~.,-~- /~-~,PERFRECORD 042795 .. I 1 D.S. 14-28 ~,~-- '~/_ -. LEAK DETECTION 042995 1 1 . ' ' ,D.S. 14-33 ~-/~,_~ CNL 042795 1 1 D.S. 14-43 (:~ ~. J ~)~ DUAL BURST TDT-P 042795 I 1 D.S. 16-12 ~ TBGCUTrERRECORD 0430,9,5 1 1 D.S~ 18-02A C~5 -~O PERFRECORD 050295 I ,,, !, D.S. 15-19 ' 95176 DUAL BURSTTDT-P 050495 .......... 1 SIGNED: ~.:~DATE:- 2 1995 RECEIVED Please sign and return one copy of this transmittal to Sherrie at the above address. Thank you. Alaska 0il & Gas Cons. Commission Anchorage STATE OF ALASKA ALASKA ·~' AND GAS CONSERVATION CC ~ISSION REPORT OF SUNDRY WELL OPERATIONS 1. OperatiOns performed: Operation shutdown Stimulate , Plugging _ Perforate , , Pull tubing Alter casing ....-- Repair well Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 2342' FNL, 822' FEL, Sec. 9, T10,, ,14E, UM R E'([ E I V E 0 At top of productive interval 1.375' FSL, 1627' FWL, Sec. 10, ml0N, R14E, UM At effective depth JUL 1 1 1994 1344' FSL, 1641' FWL, Sec. 10, T10N, R14E, U~aska Oil& ~as Cons. Commission At total depth ~0ra~e 1241' FSL, 1688' FWL, Sec. 10, T10N, R14E, UM 5. Type of Well Development X.~ Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 71' RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 14-28 9. Permit number/approval number 82-12 10. APl number 50 - 029-20708 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured 10450 feet Plugs(measured) PBTD Tag @ 9820' MD (4/10/93) true vertical 9622 feet Effective depth: measured 9820 feet true vertical 9007 feet Junk(measured) 0RICJNAL Casing Length Size Cemented Measured depth True vertical depth Conductor 78' 20" 400 sx PF II 110' 110' Sudace 2464' 13-3/8" 1524 sx AS III & 400 sx AS I 2493' 2493' Production 9591' 9-5/8" 500 sx Cl G & 300 sx AS I 9618' 8810' Tieback Liner 4828' 7" 350 sx Cl G 4486-9314' 4438-8522' Liner 1114' 7" 725 sx Cl G 9314-10428' 8522-9601' Perforation depth: measured 9660-9676'; 9686-9710'; 9723-9730'; 9762-9782'; 9798-9818'; 9820-9830' true vertical 8852-8867'; 8877-8900'; 8912-8919'; 8950-8970'; 8985-9005'; 9007-9016' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 36' MD; 4-1/2", 12.6#, L-80, PCT @ 2403' MD; 3-1/2", 9.3#, L-80, @ 9333' MD Packers and SSSV (type and measured depth) Otis HRQ @ 2203'; Baker FB-1 packer @ 9241' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See Attached Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Reoresentative Daily ^wrage Produqti~n or In!ection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 606 1759 3886 -- 606 1804 3908 Tubing Pressure 229 226 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil x..~_ Gas__ Suspended__ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed 0~G, JTI'~,.~O~_~ ~:~. ~ ~ ,_'['3., ~l~u~Title Engineering Supervisor Form 10-404 Rev 06/15/88 1137/10 CC: JED, JWP Date SUBMIT IN DUPLICATE 14-28 TUBING PATCH INSTALLATION DESCRIPTION OF WORK COMPLETED 3/$/94 · Performed a Leak Detection log indicating a hole was present in the 3-1/2" tubing at 9224' MD. 3~28/94 · RIH & set a 1.937" ID Alpha 'Soft Set' Tubing Patch from 9210' to 9231' MD (seal to seal), in the 3-1/2" tubing, over the hole at 9224' MD. PT patch to 2000 psi OK. Rigged down. Returned the well to production w/lift gas & obtained a valid welltest. RECEIVED JUL 1 1 1994 Naska 0il & Bas Corm. Commission Anchorage ARCO Alaska, Inc. Date: Apr 14, 1994 P.O. Box 100360, , orage, AK Transmittal #: 94034 99510~ ~, Subject: ARCO Cased Hole Finals From/Location: Telephone: To/Location- John- E. DeGrey/ATO- 1529 (907) 263-4310 Distribution Well i Number i 01-09A i 01-11~..i o3-ol i 03-02 03-19 i ~03-29 03-29 03-31 i/04-43 04-43 i 4-43 04-44 ~.-:Sur ! 04-45 ?7-Z~i 05-08 ~;7..-J Iq' i 06-19 7~-Ib ~ 07-08 ~-(o~ 07-23 '/5'-7M 09-01 7~-'tl~ i 09-02 7(~--5c~ 09-03 '/-/-qOi 09-19 35-z 0 -27 ~- ~oi ..11-04 5--Zo~ 11-24A 12-06A ~Z-Og! 13-20 ~-57..i 14-03 ~?---~'[ i 14-23 ~ /14-28 32.-I?.. ~ 14-28 ,, i'~14-28 §$-t9Z 14-35 ~?..- ~ 5~ 1"6-04A ~5- Zqd 16-18 ~-~[~ 16-28 ~-~5{ 18-08 Log Bate (M-D-Y) 04-02-94 Tool Type i Run, i, Scale Perf Record ! 1 5" 03-25-94 i TDT-P 03-28-94 l./ TDT-P 03-27-94 i,/ Perf Record 03-22-94 t- Leak Detection 03-22-94 ~" Bridge Plug 03-18-94 iv,' Leak Detection 03-27-94 !/ Bridge Plug 03-27-94 1," Bridge Plug 03-29-94...t. v/ ~TDT-P ~/ CNTG 03-29-94 ~ 03-10-94 !v' USIT 03-13-94 !v, USIT 03-29-94 !~,' USlTCement 03-14-94 !,/ Prod Profile 03-18-94 i,/ Perf Record !-, Perf Record 04-03-94... 03-21-94. !,/ Bridge Plug 03-30-94 ~v Prod Profile 1 5" 1 5" 15" 12" 1 1 5" 1 5" 1 5" I 5" i 1 5" i 1 5" i 1 5" i 1 5" i 15" I' 1 5" ,, · ! 1 5" i 1, 1"&5" 03-17-94 !./ Prod Profile i 1, 5" 03-29-94 !/ Prod Log i 1, 1"&5" 04-01-94 1¢' Perf Record i 1, 5" 03-16-94 i/ Prod Log ! 1, 5" 03-2'2-94 i" Perf Record i 1, 5" 03-16-941 ," Patch setting ! 1, 5" 03-29-94 i/ Perf Record ..... i 1, 5" 03-18-94 I. Prod Profile i 1, 1"&5" 03-15-94 i.' Leak Detection i 1, 1"&5" 03-28-94 i' CNL ! 1, 5" 03-19-94 ! -~ Prod Profile ! 1, 1"&5" 03-1.5-94 !~' Leak ,Detection i 1, 5" 03-28-94 iv~ Patch Setting i I 5" 03-21-94 !/' Bridge Plug .! 1, 5" 03-17-94 ,! ,/' CNL i 1, 5" 03-15-94 i,,-- Perf Record ! 1.5" 03-14-94 P" Leak Detection i 1, 2"&5" 03-14-94 [ ~ Perf Record i 1, 5" 03-20-94 i,/ TDT-P i 1, 5" Contractor Sch Sch Sch Sch Sch Sch Sch ,, Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch , Sch Sch Sch Sch Sch Sch "~ch Sch Sch I Sch Number of Records: 38 ARCO Alaska, Inc. Is a Subsidiary of AtlantlcRIchfleldCompany ARCO Alaska, Inc. Date: Subject: From/Location: Telephone: To/Location: P.O. Box 100360, '~chorage, AK Mar 15,' 1994 Transmittal #: 94029 ~" John E. DeGrey/ATO- 1529 (907) 263-4310 Distribution 99510,~ ~ I Well Log Date Tool Type Run, Contractor Number (M-D-Y) Scale ~-ilc~ ! 01-02 2-26-94 Prod/Spin/Temp/~ 1,5" Schlumber c~7..~o-~'+[[ ... ~ 1 Schlumber '=i'c).-- [~~ 01-03 2-19-94 Prod ...~BS/Temp {'t~ ,5" ~G, ! 01-09 3-01-94 Tubing Cutter i~:,' 1, 5" Schlumber oror., c~. I 01-11 2-27-94 Prod Prof/Spin 1, 5" Schlumber ~Z.--?.b'~ ~ 01-253-06-94 CNL 1, 5" Schlumber ~--- ~"~ ~/03-20A 2-17-94 Perf 1, 5" Schlumber ~03-20A 3-03-94 Dual Burst %'~'~'1, 5" Schlumber ~,c[.- ~0"~' 03-32 2-26-94 Leak/Press/TemP 1, 2" Schlumber 5o-- ~!1. o0 ti?..- i.e~03-34A 2-24-94 Pmd/Press/Temp 1, 2"&5" Schlumber H?.. 04-01 2-19-94 Prod 1, 5" Schlumber c~7..o0-ct5~ t ~* 04-24 2-22-94 Prod 1, 5" Schlumber II, hbO--'~.~,%~ ~ cl,\- i..['~ 04-40I 2-22-94 Perf 1~5" Schlumber c1'5--~ t 04-46 2-16-94 Rope Perf 1, 5" Schlumber ol~- D'~ !/04-47 2-18-94 v, Perf 1, 5" Schlumber ..[~.04-47 '2-15-94 '" CBT-GR 1, 5" i ~04-47 2-15-94 v CET-GR 1, 5" Schlumber ';P~- ~0 05-06 2-11-94 Perf 1, 5" Schlumber ~[' ~. 05-14A 7-11-93 USIT/Cem&Corr (~j~:~"~l, 5" Schlumber c~..c~, i 05.15A 05-15A cC~C_=ND/GR-L.v,~%t.. 1, 5" Schlumber ~/=E,.~,~I.~ t~?(~---~,~cc ~t"~ l 05-26 3-02-94 Dual Burst ~cr[~' 1~ 5" Schlumber 57.. /'06-15 2-21-94 Prod 1, 5" Schlumber \ 06-15 2-22-94 Comp Neutron 1, 5" Schlumber 5~ 06-22A 3-01-94 Perf 1, 5" Schlumber I1o 07-08 3-02-94 Prod~'~:~ ~', 1, 5" Schlumber Iq~ 07-23 3-07-94 Leak/Spin/Temp~!~ 1, 5" Schlumber i~d=l 09-34 2-21-94 Tubing Cutter ~c, 1, 5" Schlumber r'~ 11-02 2-10-94 Inj Pmf/~ ~a~Jllre~, 5" Schlumber ~) /'11-04 2-20-94 Tubing Cutter t~. 1, 5" Schlumber i"~11-04 2-17-94 Tubing ~o~t~ ~ tZ.vJI, 5" Schlumber t~- 11-75T 3-06-94 Inj Prof/Spin ~ I/',~._ 1, 5" Schlumber 11- 2-25-94 Leak/Press/Temp 1, 1'&5' Schlumber ~ 16ST /Spin//~b D-'[~ ~111- 3-08-94 Comp/l~fl~table 1, 5" Schlumber , 6ST ~ct ./4'11-17 .2-20-94 Leak 1, 5' $chlumber 1-17 3-08-94 Prod 1, 5' $chlumber tl,% 11-23 8-09-91 TMD 1, 5' Halliburton 7.DUr ~11-24A 3-05-94 Perf/GR/CCL 1, 5' $chlumber kl 1-24A 2-22-94 Comp/Perf t 1, 5' Schlumber ARGO Alaska, Inc. Is · Sul~ak~ar~ of All~mlcRl~tMdGml~my ':-~-'~ j 12-01 t 3-06-94 J Prod , 1, I &5 Schlumber ~\- tL¢~ ! 13-10 { 2-24-94 i Perf [ 1, 5" 14-2B [ 1-16-94 I CNL/GR I 1, 2"&5" ~ Ii14_2B I 1-16-94 I Sub-Sea I 1, 1"&2" i 14-2B i 1-16-94 1 BI--~ Acoustilog/~¢-l, 2"&5" ! 14-2B i 1-16-94 IDUaiLaterloCGRl~ 1, 5" Schlumber i 14-2B i 1-19-94 ! SegBond/GR(cC~, 1, 5" Schlumber i 14-2B i 1-23-94 I PFC/GR/CCL i 1, 5" Schlumber i .14-2B i 1-23-94 I PFC/Collar I 1, 5" Schlumber '~"5-:~\ 14-24 i 2-19-94 i Lea~ I 1, 5" Schlumber ~Z.-VZ. 14-28 i 3-05-94 I Leak i 1, 1"&5" Schlumber ¢:z-~I['~'~ i 14-34 i 2-15-94 l Prod/Press/Tempi 1, 2"&5" Schlumber ~t.---l.b?- ! 16-08 ! 3-07-94 j Prod Prof/Spin I 1, 2"&5" Schlumber cIZ.-,,7..~ i '!7-21 i 2-24-94 I Pen; 1 1, 2"&5" Schlumber " PWDW i 2-09-9'4 Water j 1, 5" Schlumber 02-01 I I ri'j/F B SFI'e m pJe.¢¢-~ * Well 4-24 the correct APl # is 50-029-21508-00 Schlumber Schlumber Schlumber Schlumber Number of Records: John E. DeGrey Distribution: Central Files Phillips Chevron ANO-8 Geology BPX Exxon "StAte-of' Alaska~ Mobil Please acknowledge receipt by signing and returning a copy of transmittal. By: .//~O~1.4-c~ 5~ Date: RECEIVEO ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 4-22-93 REFERENCE: ARCO CASED HOLE FINALS 1-7-~%-17 2-20-93 ~,a D~tcct ~, 1. w 3-18-93 ~ ~fl~ R~ 1, ~ 1-1~~~ 3-5-93 ~ ~flle R~ 1, ~ ~1-24A 2-8-93 PIT~ R~ 1, ~ 2-11-- ~-~ 2-23-93 ~ ~flle R~ 1, ~ --2-13 ' 2-13-93 ~ff ~co~ R~ 1, ~ 3-1--W~ 1-8-93 ~ ~ffie R~ 1, ~ ~-9 11-12-92 ~ff Reco~ R~ 1, ~ 3-34A-~-~ 1-28-93 ~ ~flle R~ 1, ~ ~12 9-19-92 Coll~ ~g R~ 1, ~ ~24-~-~ 3-6-93 ~ ~tection R~ 1, ~ ~5-6 2-13-93 ~ ~flle R~ 1, ~ 5-11-~~ 8-13-92 ~ R~ 1, ~ -- 5-22 2-9-93 ~ff Reco~ R~ 1, ~ 6-3--~-V~ 1-22-93 ~ff.~co~ R~ 1, ~ ~10 2-16-93 ~ ~fll, R~ 1, ~ ~18~ ~ 1-22-93 ~ff Reco~ R~ 1, ~ 6-1~ 2-22-93 ~ ~ffie R~ 1, ~ -6-19 2-16-93 ~ ~flle. R~ 1, ~ 730/~ ''- 2-15-93 ~~ffie R~I,~ ~9-2 ~ 2-8-93 ~ ~oflle R~ 1, ~ 9.7-~~ 3-9-93 ~ ~flle R~ 1, ~ ~16 3-9-93 hj ~ffie R~ 1, ~ ~4~~ 2-20-93 Tempe~tm ~g R~ 1, ~ -~49 2-6-93 ~ ~flle R~ 1, ~ 11-1~-J%~2-14-93 GR/Coll~ R~ 1, ~ 11-1~ 3-19-93 GR/Coll~ R~ 1, ~ --13~0 2-19-93 ~ ~flle R~ 1, ~ 13~~_ j ~2-14-92 Trace~can R~ 1, ~ 13~3/ ..... 12-14-92 ~acenc~ ~g R~ 1, ~ --14-5A 3-19.93 PITS R~ 1, ~ /14-28 3-2-93 Met · ~P/Coil~ R~ 1, ~ ~4-28 3-8-92 B~er ~P/Coll~ R~ 1, ~ 14~~-f~2-~0-0~ ~ R~ ~. W ~16-25 2-26-93 ~ ~flle R~ 1, ~. 16-2~Z-~2-28-93 ~ ~flle R~ 1, ~ -- 16-28 2-28-93 ~ ~flle R~ 1, ~ 16-29A-~-~-1-93 ~ ~oflle R~ 1, ~ ~17-15 11-16-92 ~ff Reco~ R~ 1, ~ /17-16 1-12-93 ~ff Reco~ R~ 1, ~ Please sign and return t~e attached c~opy as.,recei]~t of data. RECEIVED BY ~~~. Have A Nice Dayl -~- Sonya Wallace ATO-1529 APPROVED_~_ Traus# 93049 Camco Camco Camco Camco Camco HIS Camco HIS Camco HIS Camco Camco HIS HIS HIS Camco HIS Camco Camco HIS Camco Camco Camco Camco Camco Camco Camco Camco Camco HIS HIS Camco Camco Camco Camco Camco Camco Camco HIS HIS CENTRAL FILES CHEVRON # LUCILLE JOHNSTON EXXON MOBIL #BPX # STATE OF ALASKA The correct Al'If for 14-34 is 50-029-21010-00. The coorect well name for this lof is 16-29A. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 3-22-93 REFERENCE: ARCO CASED HOLE FINALS 7q--~,~ 2-8 5 1-1t 1-1~ I-13A 1-168T 1-8-93 1-10-93 11-23-92 1-9-93 11-24-92 12-4-92 11-19-92 11-22-92' 1-12-93 12-3-92 12-3-92 12-3-92 12-6-92 InJ Profile Gas Entry Prod Profile InJ Profile PITS Prod Profile In] Profile Pump-in Profile GR/Collar Prod Profile GR/ColIar PITS Run 1, 5" Camco Run 1, 5" Camco Run 1, 5" Camco Run 1, 5" Camco Run 1, 5" Camco R-n 1, 5" CRInco R-n 1, 5" Calnco Run 1, 5" Camco Run 1, 5" Camco Run 1, 5" Camco Run 1, 5" Camco R.n 1, 5" Camco Run 1, 5" Camco Run 1, 5" Camco Run 1, 5" Camco 5" Camco 5" Camco -~ 2-7A CCL/Jewelry ~'~4 12-10-02 ~~~1 -22A 1-8-93 GR/Collar ~~4-28 1-8-93 ~od ~o~e R~m 1, x-22-92 S~flc TemPe~t~e R~ 1, Ple. e s~ nd ret~ ~e at~ched copy ~ receipt of ~' ~ve l Nice ~yl Sonya Wallace ATO-1529 Trans# 93037 # CENTRAL FILES # CJ/EVRON . D&M # LUCILLE JOHNSTON # EXXON MARATHON # MOBIL # PHILIAPS PB WELL F~ R&D # BPX # STATE OF ALASKA_ RECEIVED MAR 2_. 6 1993 The correct Al)I# for 4-14A is 50-029-20310-00. Alaska 011 & Gas Cons. Commission Anchorage ARCO .Al._~Ir.; Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 9-18-92 REFERENCE: ARC.~ CASED HOLE FINALS oi-zt -~3:10~ 6-4-92 ~- -~~-- 5-8-92 ~ 5-29-92 6-1 -9 _14_-_18_ ?2-92 4-34 4-18-92 18-3 _ 7-3-92 Perf Record Perf Record Perf Record Per/' Record Perf Record Perf Record Perf Record Peri' Record Perf Record R11n 1/' 5" Rl111 1, 5" R.n 1, 5" Rl11'1 1, 5" R.n 1, 5" Rl!n 1, 5" R.n 1, 5" Run 1, 5" Rl!n 1, 5" Please sign .-d retum~.~at~/~d co__of data. RECEIVED Sonya Wallace OCT 0 5 199a APPROVED ATO-1529 Trans# 92208/ - Alaska 0il & Gas Cons. Commission ~nch0rag~ # CE~~ ~ ~ ~~ON D&M ~ EX~NSION E~~TION ~ ~ON ~~ON ~ MO~ PB WEI~ FILES R&D # BPX # STATE OF ALASKA TEXACO STATE OF ALASKA ct o 1 6 ! ALASK.. .... IAND GAS CONSERVATION C ' ' llSSlONu" REPORT j'F SUNDRY WELL OP,-RATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing Alter casing Repair well Perforate Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 2342' FNL, 822' FEL, Sec. 9, T10N, R14E, UM At top of productive interval 1375' FSL, 1627' FWL, Sec. 10, T10N, R14E, UM At effective depth 1344' FSL, 1641' FWL, Sec. 10, T10N, R14E, UM At total depth 1241' FSL, 1688' FWL, Sec. 10, T10N, R14E, UM 5. Type of Well Development X Exploratory .... Stratigraphic ~ Service 6. Datum of elevation(DF or KB) 71 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 14-28 9. Permit number/approval number 82-12 10. APl number 50 - 029-20708 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured 10450 feet Plugs(measured) true vertical 9622 feet Effective depth: measured approx. 9830 feet true vertical approx. 9022 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 78' 20" 400 sx PF II 110' 110' Sudace 2464' 13-3/8" 1524 sx AS III & 400 sx AS I 2493' 2493' Production 9591' 9-5/8" 500 sx CIG & 300 sx AS I 9618' 8810' Tieback Liner 4828' 7" 350 sx CIG 4486-9314' 4438-8522' Liner 1114' 7" 725 sx CIG 9314-10428' 8522-9601' Perforation depth: measured 9660-9676'; 9686-9710'; 9723-9730'; 9762-9782'; 9798-9818'; 9820-9830' true vertical 8852-8867'; 8877-8900'; 8912-8919'; 8950-8970'; 8985-9005'; 9007-9016' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 36' MD; 4-1/2", 12.6#, L-80, PCT @ 2403' MD; 3-1/2" 9.3#, L-80, @ 9333' MD Packers and SSSV (type and measured depth) Otis HRQ @ 2203'; Baker FB-1 packer @ 9241' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) Treatment description including volumes used and final pressure 14. Prior to well operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 1088 J 4490 4200 1665 Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 11 7 /'~ 4267 3276 1615 16. Status of well classification as: Oil X Gas ,,, Suspended_._ Service Tubing Pressure 285 280 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~ (¢)',/~'~ Title Senior Engineer Form 10-404 Rev 06/15/.81~' Date SUBMIT IN DUPLICATE JLB SW JWP SUMMARY OF WELL OPERATIONS ARCO Alaska, Inc. perforated DS 14-28 at selected intervals in the Sag River and Shublik formations of the Prudhoe Bay Unit on 6/9/92 (9660-9676'MD, 9686-9710'MD, 9723-9730'MD Ref Log: BHCS 3/19/82). Produced fluids were in the wellbore at the time of perforating. A short summary of the work is given below. - Began perforating operation on 6/9/62. - RU perforating unit and pressure tested equipment to 3000 psi. - RIH w/ gun #1, tied-in, and shot #1: 9723-9730'MD @ 4 spf. - POOH. All shots fired. - RIH w/ gun #2, tied-in, and shot #2: 9686-9710'MD @ 4 spf. - POOH. All shots fired. - RIH w/ gun #3, tied-in, and shot #3: 9660-9676'MD @ 4 spf. - POOH. All shots fired. - Secured well. RD. R£¢EIVED JUL 1 0 Alask~ Oi~ & G~s Gons, AnchomgB JLB 6/25/92 STATE OF ALASKA ~ ALASK, ""~L AND GAS CONSERVATION C. -_~IlSSlON 0 ~ ~ ~ I~ ,~t REPORT SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Perforate X Pull tubing ~ Alter casing ~ Repair well Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 2342' FNL, 822' FEL, Sec. 9, T10N, R14E, UM At top of productive interval 1375' FSL, 1627' FWL, Sec. 10, T10N, R14E, UM At effective depth 1344' FSL, 1641' FWL, Sec. 10, T10N, R14E, UM At total depth 1241' FSL, 1688' FWL, Sec. 10, T10N, R14E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 71 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 14-28 9. Permit number/approval number 82-12 ,, 10. APl number 50 - 029-20708 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 10450 feet Plugs(measured) 9622 feet Effective depth: measured approx. 9830 feet true vertical approx. 9022 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 78' 20" 400 sx PF II 110' 110' Sudace 2464' 13-3/8" 1524 sx AS III & 400 sx AS I 2493' 2493' Production 9591' 9-5/8" 500 sx CIG & 300 sx AS I 9618' 8810' Tieback Liner 4828' 7" 350 SX CIG 4486-9314' 4438-8522' Liner 1114' 7" 725 sx CIG 9314-10428' 8522-9601' Perforation depth: measured 9665-9667'; 9762-9782'; 9798-9818'; 9820-9830' true vertical 8856-8858'; 8950-8970'; 8985-9005'; 9007-9016' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 36' MD; 4-1/2", 12.6#, L-80, PCT @ 2403' MD; 3-1/2", 9.3#, L-80, @ 9333' MD Packers and SSSV (type and measured depth) Otis HRQ @ 2203'; Baker FB-1 packer @ 9241' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) Treatment description including volumes used and final pressure 14. Representative Daily Averaae Production or In!ection [~at~ OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Prior to well operation 1411 2234 4193 1622 Subsequent to operation 1475 /" 2636 4171 1627 DEC 1 2 1991 Alaska 0il & Gas Cons. Anrhnr~n~ Tubing Pressure 222 223 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X.~.. Gas__ Suspended..._ Service. 17. i hereby certify that the for 'ng is true and correct to the best of my knowledge. Signed ...... ~. ~,~e~,g~.~.~~ T~le Senior Engineer Form 10-404 Rev 06/15/ JLB SW JWP Date /;z.//0/~/ SUBMIT IN DUPLICATE SUMMARY OF WELL OPERATIONS ARCO Alaska, Inc. perforated DS 14-28 at selected intervals in the Sag River Sand of the Prudhoe Bay Unit on 10/24/91 (9665-9667'MD, Ref Log: BHCS 3/19/82). Produced fluids were in the wellbore during perforating operations. All wireline work was done through a 5000 psi WP BOP/Lubricator tested to 1.2 times the maximum expected surface pressure. The SSSV was installed at the conclusion of the perforating and clean-up operation. A short summary of the work is given below. - Began perforating operation on 10/24/91. o RU perforating unit and pressure tested equipment to 3000 psi. - RIH w/ gun #1, tied-in, and shot # 1: 9665-9667'MD @ 4 spf. - POOH. All shots fired. - Secured well. RD. RECEIVED DEC 1 2 1991 Alaska Oil & Gas Cons. Commission Anchorage 6 5 4 3 COILED ILIBINO UNIT BOP EOU 1 PMEN~' 3 2 ~ ~" " DEC 1 2 199] 1 1 A~$~a )il & Gas Cons. Commission Anchorage H]REL]NE BOP EDUIPMENT 1. 5000 PSI ?" WELLHEAD CONNECTOR rLANGE 2. 5000 PSI4 1/16" PIPE RAMS 3. 5000 PSI4 1/6" HYDRAULIC SLIPS 4. 5000 PSI4 1/6" SHEAR RAMS 5. 5000 PSI4 1/6" BLIND RAMS 6. 5000 PSI4 1/16" STUFFINO BOX 1. 5000 PSI ?" WELLHEAD CONNECIOR FLANOl 2. 5000 PSI WIRELIN[ RAMS (VARIABLE SIZE) 3. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF A N C H 0 R A t'.; E'-, A I._ ,'4 $ K A 9 ~. } DATE]' ~ t-'8-9t REFERENCE: ARCO CASED HOLE FINALS 9-t 8 7~r,~ ~ 0-28--9~ t Z~--7 -9t CNL PERF RECORD X-Y C;AL. I F'ER TUBING PATCH F'ERF RECORD PERF RECORD F'ERF RECORD RUN ~ , 5' RUN t , 5' RUN 2, 5' F:UN t, 5' RUN i, 5' RUN t , 5' RUN i , 5' F'I...iASE $IG~UR'N/~ AT'I'ACHED COF'Y I-'lAVE A N I"CE(/" /'//'DAY!r k/ ;S'ON YA WAr. LACE ATO-t 529 A,~ RECEIF'T OF DATA. A F,F, RO¥ E;D t S ~_~""- TRAN;S':~ 9 3'CH $CF! CAMCO SCH SCH SCI.-! $CH D I $'1'R I BUT I ON ~ CENTRAL F'r LES :~ PI4.CLL IF'$ · ,,- CI-IEVRON F'B WELL FILES D &M R& D $ EXTENSION EXPL. ORATION.,.*' BPX ~ Exxon ;. ~- STATE OF ALASKA ~ . ~ " MARATHON ~; 'TEXACO ~ MOBIL 'RECEIVED . .;:.t,',. -'. ';;~ 3 STATE OF ALASKA ALASK/ ~AND GAS CONSERVATION C -'~IISSION REPORT SUNDRY WELL OPcHATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Perforate Pull tubing Alter casing Repair well Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 2342' FNL, 822' FEL, Sec. 9, T10N, R14E, UM At top of productive interval 1375' FSL, 1627' FWL, Sec. 10, T10N, R14E, UM At effective depth 1344' FSL, 1641' FWL, Sec. 10, T10N, R14E, UM At total depth 1241' FSL, 1688' FWL, Sec. 10, T10N, R14E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 71 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 14-28 9. Permit number/approval number 82-12 10. APl number 50 - 029-20708 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 10450 feet Plugs(measured) 9622 feet Effective depth: measured approx. 9830 feet true vertical approx. 9022 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 78' 20" 400 sx PF II 110' 110' Surface 2464' 13-3/8" 1524 sx AS III & 400 sx AS I 2493' 2493' Production 9591' 9-5/8" 500 sx CIG & 300 sx AS I 9618' 8810' Tieback Liner 4828' 7" 350 SX CIG 4486-9314' 4438-8522' Liner 1114' 7" 725 sx CIG 9314-10428' 8522-9601' Perforation depth: measured 9762-9782'; 9798-9818'; 9820-9830' true vertical 8950-8970'; 8985-9005'; 9007-9016' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 36' MD; 4-1/2", 12.6#, L-80, PCT @ 2403' MD; 3-1/2" 9.3#, L-80, @ 9333' MD Packers and SSSV (type and measured depth) Otis HRQ @ 2203'; Baker FB-1 packer @ 9241' IV~.~ ~ ~ ! ~lJ E D i~ I.,, ~,~ =., . - 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached Treatment description including volumes used and final pressure Alasl~a 0ii & Gas. GoDs. G0mm'~ss't0~ 14. Prior to well operation Subsequent to operation Reoresentative Daily Avera(~e Production or Inie~iQn OiI-Bbl Gas-Md Water-Bbl Casing Pressure 490~/''- 661 617 -- 1448f'' 2186 5502 Tubing Pressure 216 251 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed .... ~ Form 10-404 Rev 06/15/88 Title 712 DRR c: D. Warner, ATO-1479 SW JWP Sr. Area Operations Engineer Date SUBMIT IN DUPLICATE DS 14-28 DESCRIPTION OF WORK COMPLETED FRACTURE TREATMENT OF ZONE 4 3/20/91: MIRU & loaded wellbore w/seawater. RIH w/CT & tagged bottom at 10342' MD, then pumped gelled sand slurry to fill wellbore w/12700# of sand. Pumped 100# of 100 mesh sand followed by 100# of silica flour, to 10014' MD. RD. 3/22/91: RIH & tagged top of sand at 9815' MD. 3/23 MIRU 20/40 3/24/91: RIH & tagged top of sand at 9792' MD. 3/27/91: MIRU & PT equipment to 8500 psi. Pumped a Propped Fracture Treatment through the open perforation interval above the sand plug, at: 9762 - 9782' MD (Z4) Ref. Log: BHCS 3/19/82. Note: Perforation intervals isolated by sand plug at: 9798 - 9818' MD (Z4) Ref. Log: BHCS 3/19/82. 9820- 9830' MD (Z4) Pumped: a) 124 bbls Gelled Pre Pad, @ 35 bpm, followed by b) Shutdown. ISIP @ 2841. Resumed pumping: c) 1000 bbls Cross Linked Pad, @ 35 bpm, followed by d) 500 bbls Sand Slurry, w/proppant concentrations of 2-12 ppg, followed by e) 110 bbls Flush, followed by f) Shutdown. Placed a total of 67,000 lbs of proppant into the formation. Rigged down. 5/1 9/91: Pumped a scale inhibition treatment. /91: & RIH w/CT to tag bottom at 9815' MD, then pumped gelled slurry to add 850# of mesh sand, followed by 100# of 100 mesh sand. Tagged top at 9789' MD. RD. Returned well to production w/gas lift & obtained a valid production test. Prefrac sand plug producing back via production from well. No post frac tag yet made. RECEIVED Alaska 0il & Gas Cons. '~cb0rage ARCO AL.A.?KA., liNC.. P.O. BOX i;36,36,3, ANCHF)Fi:AGIF_ , AI_A~'KA o,-,~-,..?_,~ c-} DA TE ' '?- ~ ',;-9(-) F;.: E' F: E F:. El N C E ' A F;:. C: 0 C A ,S.: E D I-'i 0 L E F l N A L_ ::"_',' 7 - '7 A 6 - i ,~ - 96, , ...... i ;""~ ,":", - '::" ;:; -- '::.:' ""'" · .... .~ :-. ;.. ., ..... 9-i 4 6-i 7-96, ':.:-' -- i =: 6 - i ':;" -- 9 (.'.', 9-'2':::' 6'- 2.'.'5- 9,'3' i 4 .... '~ 7 " '"';'; ("'"' , C.', -' ...:.'. '.. ..... ;" ',.'..' i 4 .... i 9 '?'-i -9(:.:' "i 4-28 6-" 3'L') - '7' (') i ':"~ -'~ ':~ A - 7, C,--96, · .,.'...' ..~ ..... · i q'-3':) 6-24-9'2 i S-i 4 ,:"5-2'7'-9':) i '.S-- i 6 6-:.2 i -'9<') i 6-8. 6-o¢:'-9(::',=.. . TEMP F'RODUCTZON F'ROF' i I_E F.' ]: T $ F'RODUC T ]] ON F'ROF I L_E G R ;[ N,J E C T :[ 0 N F' F;: CI F :[ L iF :i: N J ::: C T ]: 0 N F' F.: 0 i"' 1: L. !E INJECTION F'F;:OF :L'L.E i N J IE C; T I 0 N F' R O F 1 L IF.: F'RODUCTION PROFII_E F:' R 0 D U C T I 0 N P R O F:' .T. L E: T F M F' F'EF;'.F BREAK-DOWN ZLJRVEY PRODUCTION F'ROFILE F'RODLICTION F'F;,:OF I LE LEAl( DETECT't-'ON RUN i , F..' U N F,'. U i"-~. i , RUN RUN i, RUN i, F;..' U N i , RUN i, RUN i RUN i RUN i , RUN i, R U N i., F',' tJ N i RLJN i RUN i F't_E'A2E SIGN F,'ECE:[ VED BY HAVE: A NICE £AL.L.Y HOF:F'ECK E'F;:. AT(]- i 529 AND RETURN THE Ai'I'ACI'-tEi) COF'Y AS RECE:IF'T [)F' DATA. ! JUL ~ ~ 19 .AY'?ROVEr~ _~ Alaska Oil & Gas Gons. 6om~tsst~qAN3¢ 9,~ T" - 'Anchorage DISTRIBUTION CENTRAL FILES ¢- PHIl_LIPS ...HEVRON PB WELL. FILES' D & M R & D EXTENSION EXF:'LORAT ION ~ BPX EXXON ~- STA'¥F OF" At..ASI<A MARATHON TEXACO MOBIL [;ANCO C A M C: 0 C A r-i C 0 C A ,*i C 0 C A t'i C: 0 ,..; A ri t.; C: A b C O C A t,i C O C A H C 0 C A f,i C 0 C':Ai"iCO 'CAHCO [ANCO CAMCO C: A M CCI CAi'.iC;O REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Operation Shutdown__ Stimulate Plugging __ Perforate Alter casing __ Repair well Pull tubing X Other._~. Workover ORIGIN 2. Name of Operator ARCO Alaska. Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development Exploratory Stratigraphic Service 4. Location of well at surface 2342' FNL, 822' FEL, Sec. 9, T10N, R14E, UM At top of productive interval 1375' FSL, 1627' FWL, Sec. 10, T10N, R14E, UM At effective depth 1344' FSL, 1641 FWL, Sec. 10, T10N, R14E, UM At total depth 1241' FSL, 1688' FWL, Sec. 10, T10N, R14E, UM 12. Present well condition summary Total Depth: measured true vertical 10450' 9622' feet feet 6. Datum elevation (DF or KB) 71' RKB 7. Unit or Property name Prudhoe Bay Unit 8. Well number 14-28 feet 9. Permit number/approval number 82-12/9-132 10. APl number 50-0;~9-20708 11. Field/Pool Prudhoe Bay Field Prudhoe Bay Oil Pool Plugs (measured) NONE Effective depth: measured 9 91 7' true vertical 9101 ' feet feet Junk (measured) NONE Casing Length Size Conductor 7 8' 2 0" Surface 2464' 1 3-3/8" Intermediate 95 91' Liner 11 1 2' Perforation depth: measured Cemented 400 sx PF II 1524 sx AS III & 400 sx AS I 9-5/8" 500 sx Class G & 300 sx AS I 7"/tieback 350 sx Class G & Measured depth 110' 2493' 9618' 4486'-10428' 725 sx Class G(tieback) 9762'-9782', 9798'-9818', 9820'-9830' True verticaldepth 110' 2493' 8810' 4438'-9601' true vertical 8950'-8970', 8985'-9005', 9007'-9016' Tubing (size, grade, and measured depth) 4-1/2"/3-1/2", L-80, Tbg w/ tail @ 9333' Packers and SSSV (type and measured depth) OTIS 'HRQ' ~ 2203'~ Baker 'FB-I' pkr @ 9241' 13. Stimulation or cement squeeze summary N/A Intervals treated (measured) Treatment description including volumes used and final pressure Anchor~-~3 14. N/A Prior to well operation Reoresentative Daily Averace Production or Iniection Data - OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Subsequent to operation .15. Attachments *WORKOVER WELL HISTORY 16. Status of well classification as: Copies of Logs and Surveys run __ Water Injector ~ Daily Report of Well Operations X* Oil X Gas Suspended 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form 10-404 Rev 05/ Title Drilling Analyst Date J.-~.5'~0 SUBMIT IN DUPLICATE ARCO Ou?nd Gas Company Well History - Initial Report-, £ Instructions: Prepare and submit the "initial Report" on the first Wednesday after a well is spudded or workover operations are started, Daily work prior to spudding should be summarized on the form giving inclusive dates only. District Field ARCO ALASKA INC. County, parish or borough NORTH SLOPE Lease or U~L: 28312 T t e WORKOVER State AK PRUDHOE BAY Auth. or W.O. no. AS2891 DS 14-28jwell no. API: 50-029-20708 Ope~rator ARCO W.I. ARCO 21 · 0000 Spudded or W.O. begun IOate IHour Prior status f a W.O, ACCEPT I 12/15/89 I 0130 Date and depth Complete record for each day reported as of 8:00 a.m. NORDIC RIG #1 12/15/89 ( TD: 0 PB: 9520 SUPV:GB 12/16/89 ( TD: 0 PB: 9520 SUPV:GB 12/17/89 ( TD: 0 PB: 9520 SUPV:GB 12/18/89 ( TD: 0 PB: 9520 SUPV:GB 12/19/89 ( TD: 0 kB: 9520 SUPV:GB 12/20/8q ( TD: 0 PB: 9520 SUPV: GB The above is correct Signetu~/~~'~ ~'~~_ _ -,... For form preparation and distribution, see Procedures Manual. Section 10. OHIling, Pages 86 and 87. PULLING BPV MW: 0.0 NaCl MOVE RIG F/ DS 1-9 TO DS 14-28. MIRU, ACCEPT RIG @ 0130 HRS 12/15/89. NU LINES TO TREE, FILL PITS W/ SEAWATER. PULL BPV. (HAD 15.5 HRS OF DOWNTIME DURING RIG MOVE DUE TO HIGH WINDS) DAILY:S117,883 CUM:$117,883 ETD:S117,883 EFC:$1,299,000 NU BOPS MW= 0.0 NaCl PULL BPV. RU TO FLOWLINE. 475 PSI ON TBG & CSG. TEST HGR SEALS TO 5000 PSI. TEST 9-5/8" TO 5000 PSI, UPPER SEAL FAILED, LOWER SEAL OK. TEST 13-3/8" PACK- OFF TO 2000 PSI, OK. DISPLACE WELL W/ 800 BBLS 8.5 PPG SEAWATER. FREEZE PROTECT FLOWLINE W/ 200 BBLS DIESEL. RU TO RIG PITS & FILL PITS W/ 8.5 PPG SEAWATER. 125 PSI ON TBG & CSG. RAISE SEAWATER TO 9.1 PPG. CIRC & KILL WELL W/ 9.1 PPG FLUID. 0 PSI ON TBG & CSG. SET BPV, ND TREE & NU BOPS. DAILY:S48,857 CUM=$166,740 ETD:S166,740 EFC:$1,299,000 PU TBG CUTTER ~3 MW: 0.0 NeC1 FIN NU BOPS. ATTEMPT TO SET TEST PLUG IN BPV, PLUG CAME OFF & LAYING ACROSS TBG. FISHED OUT PLUG. RESET PLUG & T~ST BOPS. BOLDS. ATTEMPT TO SHEAR SEALS F/ PBR, WORK TBG, NO SUCCESS. RU SCHLUMBERGER, RIH W/ JET CUTTER TO 9219' & SET' OFF, POOH W/ E-LINE. ATTEMPT TO PULL TBG, NO SUCCESS. RIH W/ CUTTER ~ 2 TO 9160', CHARGE FAILED TO DETONATE, POOH W/ CUTTER. PU TBG CUTTER ~3. DAILY:S34,869 CUM:$201,609 ETD:S201,609 EFC:$1,299,000 PU FISHING BHA Jl MW: 0.0 NaCl RIH W/ JET CUTTER ~3 & CUT TBG @ 9160', POOH W/ E-LINE. PULLED TBG HGR TO RIG FLOOR, RD SOS, PREP TO PULL TBG. LD 117 JTS OF 4-1/2" TBG W/ SSSV & GLMS. JTS %134 TO ~174 HAD SEVERE CORROSION. CHANGE RAMS TO 3-1/2" & TEST SAME TO 5000 PSI. SET WEAR BUSHING. PU FISHING TOOL ASSEMBLY ~1. DAILY:S42,333 COM=$243,942 ETD=S243,942 EFC:$1,299,000 POOH MW: 0.0 NaCl FIN PU FTA il. PU DRILL PIPE & RIH. ATTEMPT TO ENGAGE FISH @ 9160' W/ OVERSHOT, NO SUCCESS. POOH. DAILY:S23,647 CUM:$267,589 ETD:S267,589 EFC:$1,299,000 RIH W/ FTA ~3 'MW: 0.0' NaCl FIN POOH W/ FTA ~1, NO RECOVERY. PO FTA ~2 & RIH. WORK SPEAR INTO FISH. POOH, RECOVERED 58' FISH (4-1/2" CUT TBG JT, GLM, 2 PUPS & 4' COT PUP JT). PU FTA 95, RIH W/ OVERSHOT TO RECOVER 7' TBG STUB & PBR. Date I Title I / / ~' / ~o Drilling Supt. AR3B-459-1-D Number all daily well history forms consecutively as they a~e prepared for each well. iPage no. ARCO Oil .,~d Gas Company Daily Well History--lnte.~ Instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number ail drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District County or Parish IState ARCO ALASKA INC. NORTH SLOPE I AK Fierd ILease or Unit PRUDHOE BAY I DS 14-28 ! Complete record for each day while drilling or workover in progress NORDIC RIG #1 Date and depth as of 8:00 a.m. 12/21/89 ( TD: 0 PB: 9520 SUPV'~. 12/22/89 ( TD: 0 PB: 9520 SUPV:GB 12/23/89 ( TD: 0 PB: 9520 SUPV:GB 12/24/89 ( TD: 0 PB: 9520 SUPV:GB 12/25/89 ( TD: 0 PB: 9520 SUPV:GB 12/26/89 ( TD: 0 PB: 9520 SUPV:GB POOH W/ FTA #4 MW: 0.0 NaC1 FIN RIH W/ FTA #3, TAG FISH @ 9217'. WORK OVERSHOT ON FISH. POOH, RECOVERED 7' TBG STUB & SEAL ASSEMBLY. RIH W/ FTA f4. ENGAGE OVERSHOT ONTO PBR. ROTATE K-ANCHOR & PBR FREE. POOH, APPEAR TO HAVE PBR ASSEMBLY. DAILY:$28,817 CUM:$322,308 ETD:S322,308 EFC:$1,299,000 CIRC HEC SWEEP MW: 0.0 NaC1 FIN POOH W/ PBR ASSEMBLY & LD SAME. PU FTA ~5 & RIH. TAG PACKER @ 9244'. MILL PACKER SLIPS & ENGAGE PRT. PU PACKER 30'. CIRC HEC SWEEP TO CLEAN HOLE. DAILY:S51,457 CUM=$373,765 ETD:S373,765 EFC:$1,299,000 RIH W/ POLISH MILL MW: 0.0 NaC1 FIN CIRC HEC SWEEP. TAKE ON CLEAN SEAWATER & WEIGHT UP TO 9.1 PPG. POOH W/ FISH, PACKER DRAGING. STUCK PACKER @ 7242', WORK FREE, CONT POOH. L/D PACKER ASSEMBLY. CLEAR RIG FLOOR. P/U BAKER POLISHING MILL, SLIP & CUT DRILL LINE, RIH W/ POLISH MILL. DAILY:S32,364 CUM:$406,129 ETD:S406,129 EFC:$1,299,000 POOH TO 5800' W/ TEST PKR MW: 0.0 NaC1 FIN RIH W/ POLISH MILL, WORK MILL THRU 7" TIEBACK SLEEVE. POOH W/ POLISH MILL & 9-5/8" SCRAPER. P/U BAKER 7" CIBP & 9-5/8" RETRIEVAMATIC TEST PACKER. RIH & SET 7" CIBP @ 9397'. POOH TO 9009' & SET TEST PKR. TEST BETWEEN CIBP & PKR TO 3000 PSI FOR 15 MIN, OK. RELEASE TEST PKR & POOH TO 5800' TO TEST CSG. DAILY:S61,924 CUM:$468,053 ETD:S468,053 EFC:$1,299,000 RNG CPET LOG MW: 0.0 NaCl POOH TO 5805' & SET TEST PKR. TEST BELOW PKR, HOLE TAKING 2.5 BPM @ 600 PSI. TEST ABOVE PKR TO 3000 PSI FOR 15 MIN, OK. RELEASED PKR, RIH TO 6120', AND BEGIN TO STAGE UP TO ISOLATE CSG LEAK, CONFIRMED LEAKS BETWEEN 5994' & 5868'. POOH W/ TEST PKR & L/D SAME. R/U SCHLUMBERGER & RUN CPET LOG. TOOL FAILED, CHANGED CARTRIDGE OUT, RIH. CURRENTLY LOGGING F/ TOL TO SURFACE. DAILY:S36,017 CUM:$504,070 ETD:S504,070 EFC:$1,299,000 RNG ATLAS TEMP/SPINNER LOG MW: 0.0 NaCl FIN RUNNING CPET LOG, R/D SCHLUMBERGER. R/U ATLAS WIRELINE, RUN VERTILOG F/ 9314' TO SURFACE. RUN ARCO ECCEL LOG F/ 6420'-6380', 6325'-6290', 6010'-5850' 5750'-5650'. POOH & L/D ECCEL TOOL. BULLHEAD 32 BBLS OF 9.1 PPG FLUID. R/U AND RUN TEMP / SPINER SURVEY. DAILY:S46,621 CUM:$550,691 ETD:S550,691 EFC:$1,299,000 Well no. The above is correct For form preparation and distribution see Procedures Manual Section 10, Drilling, Pages 86 and 87 IDate ITitle SUpL / / p~_// ? ~ Drilling ¢ AR3B-459-2-B Number all daily well history forms consecutively as they are prepared for each well. Page no. ARCO O,, ii~)d Gas Company Daily Well History--l~,~:e Instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of al! cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oiJ string is set. Submit weekly for workovers and following setting of oil strin~ until completion. District ICounty or Parish JState Field ~....n~...~ z~u on.~ &~'~" ° Lease or Uni'~'~''''~'*~ ~vg ~ Well no. Date and depth ~'[UD~'~' ~'omplete record for each day while drilling or~v~rk r i regress as of 8:00 a.m. 12/27/89 ( TD: 0 PB: 9520 SUPV:GB 12/28/89 ( TD: 0 PB: 9520 SUPV:DB 12/29/89 ( TD: 0 PB: 9520 SUPV:DB 12/30/89 ( TD: 0 PB: 9520 SUPV:DB .3) .4) LS) L6) NORDIC RiG ~ R/U TO TEST LINER SEA~ ASSEMBY 7"@ 9308' MW: 0.0 NaCl FIN RUNNING SPINNER / TEMP LOG, CONFIRM LEAK IN COLLAR @ 5873'. RUN ATLAS 72 ARM CALIPER F/ 7500' TO 5300'. R/D ATLAS. TEST BOPS TO 5000 PSI & ANNULAR TO 2500 PSI. R/U 7" CSG TOOLS. RUN BAKER TIEBACK SEAL ASSEMBLY, (113) JTS 7"/29#/L-80/BTC MOD CSG, BAKER "HMC" LINER HGR ASSEMBLY & TYPE "H" LINER PKR ASSEMBLY. BROKE CIRC THRU LINER. RIH W/ TIEBACK LINER ON 3-1/2" DP. TAG TOL @ 9308', LOCATE SEALS INTO TIEBACK RECPETACLE. R/U TO TEST SEALS. DAILY:S72,323 CUM:$623,014 ETD:S623,014 EFC:$1,299,000 POOH W/ STORM VALVE 7"@ 9308' MW: 0.0 NaCl STA~ IN 7" TIEBACK SEALS & TEST TO 500 PSI. PU TO EXPOSE SEAL PORTS. CIRC WHILE BATCH MIXING 725 SX CL "G" + 0.8% FL-28, 0.1% CD-31, 0.1% A-2, 1 GHS FP-6L @ 15.8 PPG. PUMP 10 BBL FRESH WATER 148.5 BBLS CMT, 5 BBLS WATER. DISPLACE W/ 9.1 BRINE. STOP DISPLACEMENT 25 BBLS SHORT DUE TO HIGH DIFFERENTIAL PRESSURES, DID NOT BUMP PLUG. STAB IN SEALS, PRESSURE TO 3500 PSI TO SET HANGER & LINER PACKER. RELEASE F/ LINER, POOH 5 STDS, REVERSE, POOH. RIH W/ RTTS & STORM VALVE TO 57'. RELEASED F/ RTTS, POOH, HAD STORM VALVE. RIH RETRIEVE RTTS. MADE UP RTTS & STORM VALVE AND RERUN TO 56'. SET RTTS & STORM VALVE, TEST PKR TO 1000 PSI, POOH. ND BOPS, REPLACE TBG HEAD, INSTALL NEW 9-5/8" PACKOFF & TEST TO 5000 PSI. NU BOPS & TEST. SET WEAR BUSHING. RIH & RETRIEVE STORM VALVE & RTTS. POOH. DAILY:$184,32~ CUM:$807,334 ETD:S807,334 EFC:$1,299,000 DRLG CMT @ 8800' 7"@ 9308' MW: 0.0 NaCl LAY DOWN BAKER STORM PACKER & VALVE. FIN POOH W/ 3-1/2" DP BELOW PKR. M/U 8-1/2" BIT & 9-5/8" SCRAPER. SLIP & CUT DRILL LINE. RIH TO TOL @ 4489', DID NOT TAG CMT. POOH. M/U 6" BIT, RIH, TAG CMT @ 8773' L/D 26 JTS OF DP. BREAK CIRC, TEST CSG TO 3000 PSI FOR 10 MIN., OK. DRILL CMT F/ 8773'-8800'. DAILY:S46,605 CUM:$853,939 ETD:S853,939 EFC:$1,299,000 TAKING ON CLEAN SEAWATER 7"6 9308' MW: 0.0 FSW DRILL FIRM CMT TO FLOAT COLLAR @ 9225'. CIRC & COND, PRESSURE TEST CSG TO 3000 PSI FOR 10 MIN. CLEAN OUT TO CIBP @ 9394'. CIRC & COND. PRESSURE TEST CSG TO 3000 PSI FOR 10 MIN. DISPLACE HOLE W/ 8.6 PPG SEAWATER. CLEAN PITS. TAKE ON CLEAN 8.6 PPG SEAWATER. DAILY:S28,618 CUM:$882,557 ETD:S882,557 EFC:$1,299,000 The above is correct Signature For forr~ preparation and distribution see Procedures Manual Section 10, Drilling, Pages 86 and 87 IDate ITitle ¢ AR3B-459-2-B Number all daily well history forms consecutively as they are prepared for each well. IPage no. Daily Well History--lnter!~ instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District County or Parish ~State ARCO ALASKA INC. NORTH SLOPE Field Lease or Unit PRUDHOE BAY DS 14-28 Complete record for each day while drilling or workover in progress NORDIC RIG tl Date and depth as of 8:00 a.m, 12/31/89 ( TD: 0 PB:10382 SUPV:DB 01/01/90 ( TD: 0 PB:10382 SUPV:DB 01/02/90 ( TD: 0 PB:10369 SUPV:DB 01/03/90 ( TD: 0 PB:10369 SUPV:DB 01/04/90 ( TD: 0 PB:10369 SUPV:DB 01/05/90 ( TD: 0 PB:10369 SUPV:DB The above is correct .9) AK RIH TO FISH TAIL PIPE 7"@ 9308' MW: 0.0 FSW FIN TAKING ON CLEAN 8.6 PPG SEAWATER. DRILL OUT CIBP, CLEAN OUT CMT & SAND TO FISH @ 9741'. CIRC & COND, SWEEP HOLE W/ HEC PILLS. POOH & L/D BIT. MU FTA W/ SPEAR & RIH. DAILY:S26,581 CUM:$909,138 ETD:S909,138 EFC:$2,181,527 CIRC SWEEP @ 10,006' 7"@ 9308' MW: 0.0 FSW FIN RIH W/ FTA, TAG FILL @ 9690', WASH DOWN TO FISH, CAUGHT FISH @ 9778'. CIRC AROUND FISH, POOH, L/D TAIL PIPE ASSEMBLY. M/U 6" BIT, JUNK BASKETS & 7" SCAPER. RIH, SLIP & CUT DRILL LINE, FIN RIH. WASH & REAM FILL F/ 9731' TO 10,006', DRAG INCREASING, CIRC HEC SWEEP TO CLEAN HOLE. DAILY:S41,968 CUM:$951,106 ETD:S951,106 EFC:$1,299,000 PREP TO POOH 7"@ 9308' MW: 0.0 FSW CIRC HEC SWEEP AROUND, CLEAN OUT TO 10384', CIRC 50 & 100 BBL HEC SWEEPS. POOH 10 STDS, WAIT 2 HRS TO ALLOW SOLIDS TO SETTLE, RIH, FOUND 13' OF FILL. CIRC HEC SWEEPS, TREAT FLUID W/ C-193 INHIBITOR, POOH 10 STDS, WAIT 2 HRS, TAG FILL @ 10371' (13'). POOH 5 STDS, WAIT 2 HRS FOR SETTLING, RIH. TAG FILL @ 10369' (15'OF FILL). PREP TO POOH. DAILY:S50,913 CUM:$1,002,019 ETD:S1,002,019 EFC:$1,299,000 L/D DRILL PIPE 7"@ 9308' MW: 0.0 FSW FIN POOH, L/D BIT, JUNK BASKETS & SCRAPER. P/U BAKER FB-1 PACKER ASSEMBLY W/ SHEAR OUT SUB, 10' 3-1/2" PUP, OTIS XN NIPPLE, (2) JTS 3-1/2", 9.3#, L-80, EUE MOD, IPC TBG, 6' MILLOUT EXT & 10' SEAL BORE. RIH W/ PKR ASSEMBLY ON DRILL PIPE. DROP BALL & SET PKR @ 9236'. TEST ANNULUS TO 2500 PSI FOR 10 MIN, OK. RELEASE F/ PKR. POOH LAYING DOWN DRILL PIPE. DAILY:S32,578 CUM:$1,034,597 ETD:S1,034,597 EFC:$1,299,000 RNG COMPLETION STRING 7"@ 9308' MW: 0.0 FSW FIN L/D DRILL PIPE. LOAD TBG IN PIPE SHED. R/U TO RUN TBG STRING. RIH W/ 3-1/2" X 4-1/2" COMPLETION STRING W/ CHEMICAL INJECTION LINE AND GLM'S. DAILY:S27,195 CUM:$1,061,792 ETD:S1,061,792 EFC:$1,299,000 PREP TO R/U SCHLUMBERGER 7"@ 9308' MW: 0.0 FSW CONT TO RUN 4-1/2" X .3-1/2" COMPLETION ASSEMBLY, RAN 209 JTS OF 3-1/2" & 71 JTS OF 4-1/2". WHILE RNG 4-1/2" JT ~ 72, TBG STRING HUNG UP ON THE TOL @ 4486'. WORK STRING THRU TOL, ATTEMPTED TO RUN JT #73, COULD NOT CONTINUE IN HOLE, LOST PRESSURE ON CHEMICAL INJECTION LINE. POOH W/ TBG STRING, FOUND THAT A INJECTION LINE CLAMP HAD PULLED FREE AND DAMAGED THE INJECTION LINE. FOUND FREE CLAMP 10 JTS BELOW IWell no. .~2) Signature · ' i i For form preparahon and dlstr but on see Procedures Manual Section 10, Drilling, Pages 86 and 87 TO R/O SC.~0~ERGER ~O RUN~GNET FOR .ISSIN~ CZ.~'~ PIECES. / I / ~/f~ n~mnnRuat. ~ AR3B-459-2-B ' Number all daily welt history forms consecutively as they are prepared for each well. Page no ARCO Oil an~ Gas Company Daily Well History--lnteri Instructions: This form is used during drilling or workover operations, if testing, coring, or perforating, show formation name in describing work performed. Number all drill siem tests sequentially. Attach description of air cores. Work performed by Producing Section wilt be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which 0il string is set. Submit weekly for workovers and following setting of oil string until completion. District Field Date and depth as of 8:00 a.m. County or Parish ARCO ALASKA INC. NORTH SLOPE Lease or Unit PRUDHOE BAY I DS 14-28 Complete record for each day while drilling or workover in progress NORDIC RIG #1 01/06/90 ( TD: 0 PB:10369 SUPV:DB The above is correct 01/07/90 ( TD: 0 PB:10369 SUPV:DB ~3) ~4) Signature For form ~reparation ~nd d~-~tribution - see Procedures Manual Section 10. Drilling, Pages 86 and 87 IState AK DAILY:S25,286 CUM:$1,087,078 ETD:S1,087,078 EFC:$1,299,000 M/U TBG HANGER 7"@ 9308' MW: 0.0 FSW R/U SCHLUMBERGER, RUN tl; 7.8" MAGNET TO TOL @ 4486', LITTLE RECOVERY. RUN #2 5.5" MAGNET TO TOL, RECOVERED LINE CLAMP HINGE. RUN #3; 5.5" MAGNET TO PKR @ 9226' WLM, RECOVERED 7 SMALL METAL PIECES. RUN ~4; 2-1/8" MAGNET TO XN NIPPLE @ 9308', RECOVERED 4 CLAMP PIECES. RUN ~5; 2-1/8" MAGNET TO 9308', RECOVERED CLAMP PIN. RUN ~6; 2-1/8" MAGNET TO 9308', NO RECOVERY. R/D SCHLUMBERGER. M/U SEAL ASSEMBLY, RIH W/ 3-1/2" X 4-1/2",L~80, COMPLETION ASSEMBLY W/ GLMS & NO CHEMICAL INJECTION LINE. TAG PKR, SPACE OUT, M/U TBG HGR. DAILY:S84,320 CUM:$1,193,287 ETD:S1,193,287 EFC:$1,299,000 R/U TO SHEAR SHEAR OUT SUB 7"@ 9308' MW: 0.0 FSW M/U TBG HGR, CONNECT SSSV LINES & TEST TO 5000 PSI, OK. LAND TBG, TEST SEALS TO 500 PSI. P/U 15', FREEZE PROTECT CSG & TBG TO 2700' W/ DIESEL. RELAND TBG RILDS. ATTEMPT TO TEST TBG, LANDING JT LEAKED @ HGR, REPLACE O-RING ON LDG JT TEST TBG TO 3000 PSI FOR 30 MIN. ATTEMPT TO TEST ANNULUS, LEAKED @ LOCKDOWN STUDS, TIGHTEN STUDS, TEST ANNULUS TO 3000 PSI FOR 30 MIN. L/D LDG JT, SET BPV. N/D BOPS, REPLACED HGR LOCKDO~N RING, N/U TREE. TEST PACKOFFS & TREE TO 5000 PSI. FULL TEST PLUG & BPV. R/U TO SHEAR SHEAR OUT SUB. (OTIS 'HRQ' SSSV @ 2203', BAKER 'FB-I' PKR @ 9241', & TT @ 9333'.) DAILY:S252,205 IWell no. CUM:$1,445,492 ETD:S1,445,492 EFC:$1,299,000 IDate ITitle I / ~ ~/?~ Drilling Supt. , AR38-459-2-B INumber all daily well history forms consecutively as they are prepared for each well. Page no. ARCO and Gas Company Daily Well History-Final Reps Instructions: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned, or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and representative test data in blocks provided. The "Filial Report" form may be used for reporting the entire operation if space [s available. A~CO M, ASF, A INC. NORTH SLOPE County or Parish ADL: 28312 Lease or Unit WORKOVER Title API: 50-029-20708 I'Accounting cost center code State 13.~ ~/i - - I~/%ll no. District PRUDHOE BAY AS2891 Auth. or W.O. no. ~.CO 21.0000 Operator 1A.R.Co. W.I. ACCEPT 12/15/89 Spudded or W,O. begun [Date NORDIC R~G #1 Iotal number of wells (active or inactive) on this Dst center prior to plugging and bandonment q~) ~l~well our IPrior status if a W.O, I Date and depth as°f8:00a'm'01/08/90 ( TD: 0 PB:10369 SUPV:DB Complete record for each day reported 25) RIG RELEASED ~ 0830 HRS 1/7/90 7"@ 9308' ~w~n.n R/U LINES, PRESSURE ANNULUS TO 1500 PSI, PRESSURE TBG TO 3450 PSI & SHEARED OUT SHEAR OUT SUB. BLEED OFF PRESSURES, CLEAN PITS, SET BPV. RELEASED RIG @ 0830 HRS 1/7/90. PULLED BPV AFTER RIG OFF LOCATION. DAILY:S40,049 CUM:$1,485,541 ETD:S1,485,541 EFC:$1,299,000 Old TD Released rig Classifications (oil, gas, etc.) New TD PB Depth Date K nd of rig Type completion (single, dual, etc.) Producing method Official reservoir name(s) Potential test data Well no. I Date Reservoir Producing Interval Oil or gasTest time Production Oil on test Gas per day Pump size, SPM X length Choke size T.P. C.P. Water % GOR Gravity Allowable Effective date corrected The above is correct For form preparation and distribution, see Procedures Manual, Section 10. Drilling. Pages 86 and 87. Drilling Supt. · AR3B-459-3-C INumberall daily well history forma consecutively Page no. as they are prepared for each well. Ii I DlvliM~ ot Atlantk:RlchfletdCompany ARCO Ai..A~KA, INC~ F:'~(], BCIX ~ ANC':HOI~AC-E, AI..ASKA 995t (') D A T E · ~ - 5 - 89 I::.F'I:.I-,,ENL, F_': ARCO CASED HOLE FINAl...,?; · 12'"-2() i 2---29'-",':::~9COLI...AI:;,' 'i 4 .... 2i t 2'"'2()-89 COL..LAF;~/F:'EI:;,'t:: i 4 '- 2 8 i '2 "- 2 5 "- 8 9C F' E T i"" 0; ~)_. ' 4 ",,. 0 t,,. "),. 6 - 89 M I::' C' i 4-28 i 2"-26""89 ,~"F' I NNER/'f'I!i:MF' t 4-28 i 2'"'26-'89 ¥1!i:F;.'.T I I..OG ~-.' i .... 1 '", .... i i.;. F'I..IFASE '<'IGN AN][) RE. IUkN Ir'HIE A'f'I'ACI-~IFD L, OI..Y A~:' F;:I.ECI::IF"f' OF' DATA I..IAVli:' A NICE DAY! ,.~' AL I... Y I"IOF:FECK E:F~t A'rO- .529 17 1990 Alaska Oil '& Gas Cons, Com~s$,Q...,~n Anchorage D I $ T R I B U T I 0 N A F:' F:' R 0 V Ii!: D ~_~ .... 'I'RANL~':.": 9(:)D t 0 ~ CEN'I'RAL FILES' · ..'"' C H E: V R 0 N D & M · ~ EX'I'IEN$ I ON EXPI..ORAT ION ~ EXXON MARATHON ~ MOBIL · ,,.'"' F' I"! I L L I F"" ,.,"" F:'B WE:I...L FILES R & D ¢ BF:'X · '~ ;i.i:'i"~'f'E OF' ALAS'KA ~ TEXACO ARCO ALA~'KA: iNC~ F'. 0. BOX i (;, ':?.' 3 6 () ANCH(]RAGE, ALAS'K A 995i '3 DATE' t -3'-90 REFERENCE' ARCO I:'RE,S*~URE DATA -~_.m- o iS--8° BHF ....FLOWING GRADIEN'T' C. AMCO S.-i9 6-ii.-Uv BI-IF .... FI_OWING ~ ....."'-' .... ,..,NAD I EN T CAMCO A-.z 9-i 4-'8c;' BI-iF .... Z'TATIC. GRADIENT CAMCO 6-t _,'~, o-, .,--89. BHF'--'~"'i"A'i' I C,., GRADIENT L, AMU J 6-'".~ i~. °-28-8c-',. ,- BHP--FLOW.[NG GRADIENT C:AMCO ,-- ~- i'3 i 'i-:-49 BHF ....FI_OWING C-RADIEN'f' CAMCO 9-29 9-25-89 BHF'--$TATIC Gr';4AD I EN'¥ CAMCO 9-SO 9-'""7'- ,~. 89 BI'IF .... £TATIC GRADIENT CAMCO 9-53 9-S0-89 BI4F:'--ZTTA"f' I C GRADIENT CAMCO 9-S5 9-:'" ..,,' 89 BHF ....~TAT:I:C E-F,,'ADIENT CAMCO · EHF--,-,"fATIC GRA lENT. CAMCO i 2;-2 9-i 5-89 t S-t i 9'i S-.-89 BHF'--~"I'ATIC GRADIENT CAMCO i S-Se 9-i ;'-89 BI-.IP--$TATI[; GRADIENT CAMCO 'i 4-28 9-i ·7-89 BI--IF'--STATIC GRADIEN't' CAMCO t 4-.'$8 9-2-89 t:~HF--,~'I'ATIC GRADIENT CAMCO t.~-2t 9-S-89 RHP--$'f'ATIC GRADIEN'i' ' CAMCO i6-20 t'3-'4-89 BHF ....STATIC GRADIENT CAMCO t 8-t 8 '7-3-89 BHP--$'rATIC GRADIENT CAMCO ~.~ ', ~. ^ - t8-2t 7-3-89 ~HF--~T~i'IC GRADIENT CAMCO F'LEAZE SIGN AND RETURN '[HE ATTACHED COPY AS RECEIPT OF .DATA. RECEIVE:D BY HAVE A NICE DAY! RECEI /EO ,~ALLY t-IOFFECK EF~ ATO-t .,.,:.9 APPROVE~) ~__ T RAN,S'¢- :?eec,4 DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTENSION EXPLORATION EXXON MARATHON MOBIL F'HILLIF'2' PB WELL' FILES R & D BF'X STATE OF ALASKA TEXACO ARCO ALASKA, INC~ F'.O. BOX ANCHORAGE, ALASKA 995i0 DATE' t2-27-89 REFERENCE' ARCO CASED HOLE FINALS 4-6 i 2-t 4-89 5-i 8 t 2-6-89 5-i ? ~ 2-t 8-89 2-S'2 ~ 2-J-89 · ~-27 i~"-i 7-8~ ~-29 i~ ii-89 i4-i? i 2-i ~-89 4-28 i 2-i 7-89 7-~ i 2-9-89 8-i 4 i 2-8-89 COLLAR/F'ERF COLLAR PERF' RECORD PRODUCTION PROFILE COLLAR LEAl< I)ETECTION LEAK DETECTION TUBING CUTTER RECORD, LEAK DETECTION F'ERF RECORD RUN t , 5' RUN t, 5' RUN t, 5" RUN i , 5" RUN i, 5' RUN t ..5' RUN i , 5" RUN t, 5" RUN i, 5' RUNS i&2, 5' PLEASE SIGN AND RETURN THE ATTACHED COPY AS RECEIPT OF DATA. RECEIVED BY ~ HAVE A NICE DAY! SALLY HOFFECKER A'i'O- t 529 RECEIVED AF'F' V ~ DEC281 89 _ AI~.OB'& Gas Con~, ~lll$~-~i~ N ~' ~ 8 9 ~nchomge DISTRIBUTION CENTRAL FILES CHEVRON EXTENSION EXF'LORATION EXXON MARATHON MOBIL . ,. PHILLIPS F'B WELL 'FILES R & D BF'X STAI'E OF ALASKA TEXACO ATLAS CAMCO SCFt CAMCO ATLAS CAMCO CAMCO $CH CAMCO S C H ARCO ALA,'~KA, INC. F' ,. 0. BOX ~ (-:)6'L~:6~ ANCHORAGE, ALASKA .995i DATE' i 2-5-89 REFERENCE: ARCO CA~ED HOLE FINALS 2--~ ~ ~J tt-27-89 COLLAR/PERF 4-5 9-2t-89 PERF RECORD 4-5 t0-2~-89 PERF RECORD 9-ti tt-26-89 NOISE i_o-i6 o_o, ~i-89 F'ERF RECORD t4-28 ii-26-89 TUBING CUTTER i 5-i i i -29-89 COLLAR/F'ERF i8-2 i0.-25-89 GAMMA DSN RUN RUN i , 5 RUN KJN t: '2 RUN i ,_, RUN F,'UN i , 5" RUN i , 5;" .. HAVE A NICE DEC-71989 SALLY HOFFECKER ~BBi~'F'B'.OVEI) ~ A T O- t 5 ~ o ~~ OB & Gas ,60ns. ~ . T R -- RECEIF'T OF DA'fA, DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTENSION EXPLORATION EXXON MARATHON MOBIL ~~ PHIl_LIPS PB WELL FILES R & D · .- BF'X ~ STATE OF ALASKA ~ 'TEXACO A 'TLA".J HLS HLS SCI-I HLS AFL. AS ATLAS I"!LS * THE CORRECTED API¢ FOR ~ o~ IS 5e-~29-2~766 ARCO ALASKA, INC F'. O. BOX ANCHORAGE, ALASKA 995t REFERENCE' ARCO CASED HOLE FINALS '~-~7 9-t7-89 2-4 9- t 6-89 J-5 9-t3-89 4-5 9-t9-89 5-t un , 9-t 6-89 6-6 9-26-89 6-t t 9-24-89 7-8 9-2-89 J t-28 t (}-t -89 t 4-28 9-t7-89 t 4-Jt. 9-J 4-89 ~5-J5 9-~ ~89 J8-~ 9-J 8-89 F'WDWJ-t 9-t 5-89 PRODUCTION PROFILE I'EMF'/FLU I D DEN~' I TY PRODUCI'ION F'ROFILE DEPTH DETERNINATION GR/CCL COLLAR PERF RECORD ERILOG F'RODUCTION F'ACKER STATIC TEMF' SURVEY F'RODUCTION PROFILE TEMF' SURVEY LEAK DETECTION SURVEY TEMP/FM SURVEY RUN i, 5' RUN t, 5" RUN t, 5' RUN RUN RUN t, 5" RUN RUN RUN RUN t, 2'&5' RUN RUN t, 5" RUN t, 5' RUN PLEASE SIGN AND RETURN THE ATTACHED COPY AS RECEIF'T OF DATA. SALLY HOF'FEC~ ~_ ........ _ '--;'D APPROVED ATO-t 529 GasOons. Com~li$~;u I'RANS~ 89421 Anchorage CAMCO CAMCO CAMCO ~CH CAMCO ATI_A~ $CH A'TLAS ATLAS CAMCO CAMCO CAMCO CAMCO CAMCO ' DISTRIBUTION CENTRAL FILES ~' F' ~, HILLIF'S CHEVRON F:B WELL FILES D & M R & D EXTENSION EXPLORATION ~,~ BPX EXXON ~ STATE OF ALASKA l' MARATHON ~ TEXACO MOBIL * THE CORRECTED AF'I~ FOR 5-t0 I$ 50-~29-2~26~. ARCO ALASKA, INC. P.O. BOX i00360 ANCHORAGE, ALASKA 99-~ DATE: 3-29-89 REFERENCE: ARCO PRE£$URE DATA 4-2 2-t 0-89 4-i 9 t-Jt-89 5-t ? 2-t 6-89 6-8 2-5-89 9-t ~ t-3~-89 9- ~ ~ 3-~-89 ~ ~-t ~ 2-2! -88 ~ t-t t ~-t 7-8~ ~ ~-t 6 J-~ 4-8~ t 2-t 5 2-t ~-8~ ~2-2J 2-t 5-8~ t 4-28 2-5-8~ t 6-6 J-t ~-89 PWDW~-~ PLEASE SIGN BHF'--FLOWING GRADIENT BHP--$TATIC GRADIENT BHF'--$TATIC GRADIENT BHP--$TATIC GRADIENT BHP--$TATIC GRADIENT BHP--$TATIC GRADIENT BHP--FLOWING GRADIENT BHP--$TATIC GRADIENT BHP--$TATIC GRADIENT BHP--$TATIC GRADIENT BHP--$TATIC GRADIENT BHP--$TATIC GRADIENT BHF'--£TATIC GRADIENT BHP--PRE$$URE BUILD-UP BHP--FLOWING GRADIENT BHP--$TATIC GRADIENT AND RETURN THE ATTACHED COPY A~ CAMCO CAMCO CAMCO CAMCO 0'[I~ CAMCO CAMCO OTIS OTIS OTIS CAMCO CAMCO CAMCO OTIS CAMCO~ CAMCO RECEIF'T OF DATA. RECEIVED BY ....... ATO-t 529 ~ Alaska Oi~ & ~as Cons. Commission Anchorage TRAN$ ~89t_~ APPROVED ___ DISTRIBUTION CENTRAL FILES ~ T PHILLIPS CHEVRON F'B WELL FILES ~ D & M ~, ~ R & D EXTEN£ION EXF'LORATION ~ ~ SAF'C · '- EXXON '" ~ STATE OF ALASKA MARATHON ~ TEXACO · .-'" MOBIL ARCO ALASKA, INC. P.O. BOX i00360 ANCHORAGE, ALASKA DATE: 3-2-89 rEFErENCE: ArCO CASED HOLE FINALS 3-t 2 2-2t -89 4-2 2-t 0-89 4-t 2 2-t t-89 t t-2 2-3-89 i i-3 2-i -8? t l-3 2-2-89 i i-4 2-2-89 t i-5 2-6-89 i i-? 2-3-89 i t-t 2 2-~-89 t t-iS 2-2-89 i 2-3t 2-i 7-89 t 2-3i 2-i 7-89 t 4-t 8 ~-~o-~~ ~.~ ,~. i4-i9 2-22-89 t 4-28 2~5-89 i 4-29 t 4-33 2-22-89 t5-°° t-23-89 i8-4 2-t 2-89 i8-i? 2-i 3-89 PRODUCTION PACKER PRODUCTION PROFILE PRODUCTION PROFILE INJECTION PROFILE PRODUCTION PROFILE TEMP £URVEY PRODUCTION PROFILE PrODUC'FION PROFILE INJECTION PROFILE TEMP SURVEY TEMP SURVEY CBT CET CNL-GAMMA CNL-GAMMA TEMP CNL-GAMMA CNL-GAMMA PRODUCTION PROFILE PRODUCTION PROFILE PRODUCTION PROFILE RUN t, 5' RUN RUN i, RgN RUN t, 5" RUN t, 2'&5' RUN i, 5' RUN t~ 5' RUN RUN RUN t, RUN RUN i, 2'&5' rUN RUN t, rUN t, 5' RUN i, 5' RUN RUN RUN RUN i, · PLEASE SIGN AND rETUrN THE ATTACHED COPY A$ RECEIPT OF RECEIVED BY___ HAVE A NICE DAY! SALLY HOFFECKEr AT0-t529 TrAN$ ~89~9 APPrOVED t.~ .... DATA DISTRIBUTION ATLAS CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO $CH $CH ATLAS ATLAS CAMCO ATLAS ATLAS CAMCO ...CAMCO CAMCO CENTRAL FILE~ CHEVRON D & M EXTENS I ON EXPLORAT I ON EXXON MARATHON MOBIL PHILLIPS PB WELL FILES R&D SAPC STATE OF ALASKA TEXACO "~ STATE OF ALASKA .,,)ON A~. JKA OIL AND GAS CONSERVATION COMN, APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ ./ Suspend m Alter casing ..F__ Re pair well Change approved program __ Operation shutdown __ Re-enter suspended well __ Pluggings__ Time extension m Stimulate Pull tubing L,,, Variance ~ Perforate __ Other 2. Name of Operator ARCO Alaska ~ I n(;, 3. Address P. 0. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 5. Type of Well: Development Exploratory Stratigraphic Service 2342' FNL, 822' FEL. Sec. 9, T10N R14E, UM At top of productive interva~ ' 1375' FSL, 1627' FWL, Sec.10, T10N, R14E, UM At effective depth 1344' FSL, 1641' FWL, 5ec.10, T10N, R14E, UM At total depth 1241' FSL, 1688' FWL, 5ec.10, T10N, R14E, UM 6. Datum elevation (DF or KB) RKR R~ ' 7. Unit or Property name Prudhoe Bay Unit 8. Well number 14-28 9. Permit number 82-12 10. APl number 50--029-20708 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 10450 ' ND feet Plugs (measured) 9622 'TVD feet None Effective depth: measured 9917 'MD feet Junk (measured) true vertical 9101 'MD feet No ne Casing Length Size Cemented Structural Conductor 78' 20" 400 sx Surface 2493 ' 13-3/8" 1524 sx Intermediate Production 9618' 9-5/8" 500 sx Liner 1112 ' 7" 350 sx Perforation depth: measured 9762-9782', 9798-9818', 9820-9840' true vertical 8950-8970', 8985-9005 ', 9007-9026' Measured depth 0-78' 0-2493 ' 0-9618 ' 9316-10428 ' True vertical de pth 0-78' 0-2493 ' 0-881 O' 8524-9601 ' RE£EIVED Tubing (size, grade, and measured depth) 4-1/2", 12.6#, N-80, 9439'MD Packers and SSSV (type and measur~a~deerP~h~cker e 9241' MD'; Camco SSSV e 2188' 13. Attachments Description summary of proposal ~i~ Detailed operations program FEB 22 Alas~ Oil & Gas Cons. C0maissim *~,. ~chorage BOP sketch ~ ' 14. Estimated date for commencing operation N. gy 1989 16. If proposal was verbally approved Name of approver Date approved 17. I here by certify that the foregoing is true and correct to the best of ~ 15. Status of well classification as: V/ Oil ~ Gas ~ Suspended Service knowledge. Signed ...~_...~,~,~~ .p/ .7'.,0. rjo~?,%ew~.w~-~TM Regional Drilling Engr. FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Date ~/ le/e,~ i Approval No. ¢ --/,~;;~ Plug integrity e BOP Test __ Location clearance __ Mechanical Integrity Test_ Subsequent form required 10- ORIGINAL SIGNED BY Approved by order of the Commissionel;) 5 4 / S AQpNNIE C. SMITH Approved CoPY Returned -, ~r feet Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE PRUDHOE BAY DS 14-28 PROPOSED WORKOVER PROCEDURE SUMMARY OBJECTIVE: REPAIR 9 518" CASING LEAK BY RUNNING AND CEMENTING A 7" SCAB TIEBACK FROM THE EXISTING 7" LINER TOP AT 9316' TO APPROXIMATELY 300' ABOVE THE 9 5/8" CSG DAMAGE (TOP OF 2500' WORST CASE SCENARIO). 1. RU SL PULL SSSV, PULL DB PLUG AT 9336', PULL EQ. DUMMY AT 9205'. SET BPV. MIRU AUDI RIG #4. 2. PULL BPV. CIRC TUBING/CASING WITH 8.7 PPG SEAWATER WEIGHTED AS NEEDED WITH SALT. SET BPV. ND TREE, NU BOP'S. PULL BPV. 3. ENGAGE TBG HGR, SHEAR PBR WITH 72 K#. POOH, LD 4 1/2" TBG + COMP EQUIPMENT. 4. PU DP, RIH, FISH AND RECOVER PBR. 5. RIH, MILL PACKER. 6. POOH, RECOVER PACKER. 7. RUN TIEBACK SLEEVE POLISHING MILL AND 9 5/8" SCRAPER TO 9316'. CIRC HOLE CLEAN. POOH. 8. RU WL, SET 7" CIBP AT 9400'. RUN CSG INSPECTION LOGS FROM 9316' TO SURFACE. 9. RIH W/TEST PACKER. TEST CIBP TO 2500 PSI. TEST 9 5/8" CASING ABOVE TIEBACK POINT TO 2500 PSI. 10. RUN AND CEMENT 7" SCAB TIEBACK FROM 9316' TO APPROX 300' ABOVE DAMAGED 9 5/8" CASING (TOP AT 2500' WORST CASE SCENARIO). TEST SCAB LINER TO 2500 PSI. 12. RIH W/6" BIT, DRILL CIBP AT 9400', CLEAN OUT TO 9913' PBTD. 13. SET 7" PROD PKR ON DP. POOH LDDP. 14. RUN 3 1/2" BY 4 1/2" TAPERED PROD STRING WITH GLM'S. 13. DISPLACE WELL W/INHIB SEAWATER + FREEZE PROTECT. 16. LAND TBG, TEST TBG, TEST CSG. RECEIVED Oil.& Gas Cons. Corn . 17. SET BPV, ND BOP'S, NU + TEST TREE. RELEASE RIG. EST BHP= 3893 PSI AT 8800' TVD WORKOVER FLUID= 8.7 PPG. J.P. SCHUMACHER SR. DRILLING ENGINEER 02/13/89 ANNULAR PREVENTER 6 BLIND RAHS 4 TUBIN6 HEAD 3 1. 13-3/8' CASING HEAD 2.~g-5/8" CASING HEAD 3. 5000 PSI TUBING HEAD 4. 15-5/8' - 5000 PSI BLIND RAMS 5. 13-5/8" - 5000 PSI PIPE RAMS 6. 13-5/B' - 5000 PSI ANNULAR ACCUMULATOR CAPACITY T[$T 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 RE(~ULATOR. 3. OBSERVE TIME, THEN CLOSE ALL UNITS SIMULTANEOUSLY AND RECORD THE TIME AND PRESSURE REMAINING AFTER ALL UNITS ARE CLOSED WITH CHARGING PUMP OFF. 4. RECORD ON THE IADC REPORT. THE ACCEPTABLE LOWER LIMIT IS 45 SECONDS CLOSING TIME AND 1200 PSI REMAINING PRESSURE. BOP STACK TEST 1. FILL BOP STACK AND MANIFOLD WITH ARCTIC DIESEL. 2. CHECK THAT ALL HOLD-DOWN SCREWS ARE FULLY RETRACTED. PREDETERMINE DEPTH THAT TEST PLUG WILL SEAT AND SEAT IN WELLHEAD. RUN IN LOCK-DCN/N SCREWS IN HEAD. CLOSE ANNULAR PREVENTER AND CHOKES AND BYPASS VALVES ON THE MANIFOLD. 4. TEST ALL COMPONENTS TO 250 PSI AND HOLD FOR 10 MINUTES. 5. INCREASE PRESSURE TO 2500 PSi AND HOLD FOR 10 HINUTES. BLEED TO ZERO PSI. 6. OPEN ANNULAR PREVENTER AND CLOSE TOP SET OF PIPE RAMS. 7. INCREASE PRESSURE TO 5000 PSI AND HOLD FOR 10 MINUTES. B. CLOSE VALVES DIRECTLY UPSTREAM OF CHOKES. BLEED DOWNSTREAM PRESSURE ;ro ZERO psi TO TEST VALVES. TEST REMAINING UNTESTED MANIFOLD VALVES, IF ANY, WITH 5000 PSI UPSTREAM OF VALVE AND WITH ZERO PSI DOWNSTREAM. BLEED SYSTEM TO ZERO PSI. g. OPEN PIPE RAHS. BACKOFF RUNNING JT AND PULL OUT OF HOLE. CLOSE BLIND RAMS AND TEST TO 5000 PSI FOR 10 MINUTES. BLEED TO ZERO PSI. 10. OPEN BLIND RAMS AND RECOVER TEST PLUG. MAKE SURE MANIFOLD AND LINES ARE FULL OF ARCTIC DIESEL AND ALL VALVES ARE SET IN THE DRILLING POSITION. 11. TEST STANDPIPE VALVES TO 5000 PSI. 12. TEST KELLY COCKS AND INSIDE BOP TO 5000 PSI WITH KOOMEY PUMP. 13. RECORD TEST INFORMATION ON BLOWOUT PREVENTER TEST FORM. SIGN AND SEND TO DRILLING SUPERVISOR. 14. PERFORM COMPLETE DOPE TEST ONCE A WEEK AND FUNCTIONALLY OPERATE DOPE DAILY. JO NOVEMBER 21,1986 ARCO ALA£KA, INC. P.O. BOX i80J&O ANCHORAGE, ALASKA DATE: t-6-87 REFERENCE: ARCO CASED HOLE FINALS PRODUCTION PROFILE PRODUCTION PROFILE PRODUCTION PROFILE PRODUCTION PROFILE PRODUCTION PROFILE PRODUCTION PROFILE INJECTION PROFILE PRODUCTION PROFILE PRODUCTION PROFILE i2-t9 t2-t9-88 INJECTION PROFILE i 4-28 i 2-8-88 LEAK DE~TECI'ION SURVEY RECEIVED BY ...... HAVE A NICE DAY.~~ sALLy HOFFECKi~....~,~'// Alas~.Oil& Gas Cons. Commission ATO- ~ 529 ' TRAN$ APPROVED __.~:~______ DISTRIBUTION RUN i, RUN i, RUN i, 5' RUN i, RUN i, 5" 'RUN i, RUN i, 2'&S" RUN t, 5" RUN i, 5" RUN RUN i, 5" CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CENTRAL FILES CHEVRON D &M EXTENSION EXPLORATION EXXON MARATHON MOBIL PHILLIPS F'B WELL FILES R&D SAF'C STATE OF ALASKA TEXACO "-"'-,-.~. _Anchorsge ARCO Alaska, Im ?I Prudhoe Bay Engineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager September 14, 1987 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 14-28 Approval No. 7-479 Dear Mr. Chatterton: Attached is the Report of Sundry Well Operations detailing work per- formed on the above-referenced well. Very truly yours, D. F. Scheve DFS/JMV/jp Attachment cc: Standard Alaska Production Company Pi(DS 14-28)W1-3 WELLS/il0 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALA OIL AND GAS CONSERVATION CO~, SION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate/~ Plugging [] Perforate [] Pull tubing [] Alter Casing [] Other [] 2. Name of Operator ARCO A'laska, ;[nc, 3. Address P.O. Box 100360, Anchorage, AK 99510 4. Location of well at surface 2342' FNL, 822' FEL, Sec. 9, T10N, R14E, UM At top of productive interval 1375' FSL, 1627' FWL, Sec. At effective depth 1344' FSL, 1641' FWL, Sec. At total depth 1241' FSL~ 1688' FWL, Sec. 11. Present well condition summary Total depth: measured true vertical 10, T10N, R14E, UM 10, T10N, R14E, UM 10, T10N, R14E, UM 10450 feet 9622 feet Plugs (measured) 5. Datum elevation (DF or KB) 64' RKB Feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number 14-28 8. Approval number 82-12 9. APl number 50-- 029-20708 10. Pool Prudhoe Bay Oil Pool Effective depth: measured 9917 feet true vertical feet 9101 Casing Length Size Structural Conductor 78' 20" Surface 2493' 13-3/8" Intermediate Production 9618 ' 9-5/8" Liner 1112 ' 7" Perforation depth: measured 9762-9782', 9798-9818', 9820-9840' true vertical 8950-8970' , 8985-9005', 9007-9026' Tubing (size, grade and measured depth) 4~", 12.6~, N-80, 9439' MD Packers and SSSV(tvDe ~and measured d~:~ Baker Packer @ 9241 MD; Camco @ 2188' Junk (measured) Cemented Measured depth True Vertical depth 400 Sx 0-78' 0-78' 1524 Sx 0-2493' 0-2493' 500 Sx 0-9618' 0-8810' 350 Sx 9316-10428' 8524-9601' 12. Stimulation or cement squeeze summary Intervals treated (measured) Attached Treatment description including volumes used and final pressure 13. Representative Daily Average Production or Injec~r~'Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation N/A Subsequent to operation 14. Attachments Daily Report of Well Operations ~ Copies of Logs and Surveys Run [] 15. I hereby certify that the foregoing is true and correct to the best of my knowledge ~ Signed Operations Engineering Manager Title Form 10-404 Rev. 124-85 WELLS/il0 J. M. Vitucci, 265-6358 Date Submit in Duplicat~ DS 14-28 STIMULATION SUMMARY The scale inhibition treatment planned for DS 14-28 was not performed and has been cancelled. WELL S / 110 Prudhoe Bay Engineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager July 28, 1987 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 14-28 Permit No. 82-12 Dear Mr. Chatterton: Attached is the Application for Sundry Approval performed on the above-referenced well. Very truly yours, detailing work to be D. F. Scheve DFS/JMV/jp At t a chmen t cc: Standard Alaska Production Company Pi (DS 14-28)W1-3 REC£t¥1 D G~s Go~s. Commission Anchorage WELL S / 110 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF AL~$K~ OIL~DG~$C©~$ERYATIO~C©I~i,v $1©~ APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate [] Other [] 2. Name of Operator ARCO Alaska, Thc. 3. Address P.O. Box 100360~ Anchora§e~ AK 99510 4. Location of wellatsurface 2342' FNL, 822' FEL, Sec. 9, T10N, R14E, UM 5. Datum elevation(DF or KB) 64' RKB 6. Unit or Property name Prudhoe Bay Unit 7. Wellnumber 14-28 feet At top of productive interval 1375' FSL, 1627' FWL, Sec. At effective depth 1344' FSL, 1641' ~¢r_,, Sec. At total depth 1241' FSL, 1688' FWL, Sec. 11. Present well condition summary Total depth: measured true vertical 10, TION, R14E, UM 10, T10N, R14E, UM 10, T10N, R14E, UM 8. Permitnumber 82-12 9. APInumber 50-- 029-20708 10. Pool Prudhoe Bay Oil Pool 10450 feet 9622 feet Plugs (measured) Effective depth: measured true vertical Casing Length Structural Conductor 78' Surface 2493' Intermediate Production 9618 ' Liner 1112' Perforation depth: measured 9917 feet feet 9101 Size 20" 13-3/8" 9-5/8" 7" 9762-9782', 9798-9818', 9820-9840' true vertical 8950-8970' 8985-9005' 9007-9026' Tubing(size, grade and measured depth) 4½", 12.6#, N-80, 9439' MD Junk (measured) Cemented 400 Sx 1524 Sx 500 Sx 350 Sx Measured depth True Vertical depth 0-78' 0-78' 0-2493 ' 0-2493 ' 0-9618' 0-8810' Alaska 0il & Gas Cons, Commissio,q Anchorage Backers and SSSV (type and measured dse¢~,~ Baker ?acker @ 92'41' MD; Camco @ 2188' 12.Attachments Description summary of proposal [] Detailed operations program [] BOP sketch [] 13. Estimated date for commencing operation July 1987 14. If proposal was verbally approved Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~;~. ~..~/,~.~ ./F'~'~..~f¢,,,~. Title Operations Engineering Manager Commission Use Only Date Conditions of approval Notify commission so representative may witness I Approval No. 7 VT? [] Plug integrity [] BOP Test [] Location clearance -- ~~/~ byode of _ _ ~ L ~ -~ - -- ~"~ the commission Date Approved by ~¥ i~!~[~. ~ ~ Commissioner Form 10-403 Rev 12-1:85 W-E~f~0 J. M. Vitucci, 265-6358 ...~ Submit in triplicate DRILL SITE 14-28 SCALE INHIBITION TREATMENT , , = Obtain a valid well test. Fluid pack the 4-1/2" x 9-5/8" annulus with crude. MI RU pump trucks and transports at DS 14-28. Pump the following fluids: A. B. C. D. E. F. 1000 gals of xylene 48 bbls of EDTA with additives 85 bbls of scale inhibitor blend 880 bbls of diesel 150 bbls of dead crude 5 bbls of diesel NOTE: All fluids should be filtered to 2 microns on suction side of pump. , Sm Shut in well for 12 hrs. RD and release equipment. Obtain a valid well test. RECEIVED Aiask~ Oi~ & Gas ~' ~ ARCO Alaska, Inc. ) Prudhoe Bay Engineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager July 21, 1986 Mr. C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 RE: DS 14-28 Permit No. 82-12 Dear Mr. Chatterton: Attached is the "Subsequent" Sundry Notice detailing work performed on the above mentioned well. Very truly yours, D. F. Scheve DFS/plt cc: Standard Alaska Production Company P1 (DS 14-28)W1-3 WELLS / 05 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany RECEIVED JUL 2 9 1986 Alaska Oil & ~ C0ns. Comml~ion STATE OF ALASKA ~ION ALAS. IL AND GAS CONSERVATION CObl,.i~~ REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate Alter Casing [] Other [] 2. Name of Operator ARCO Alaska, Inc. 3. Address PO Box 100360, Anchorage, Alaska 99510 4. Location of well at surface 2342'FNL, 822'FEL, Sec. 9, T10N, R14E, UM At top of productive interval 1375'FSL, 1627'FWL, Sec. 10, T10N, R14E, OM At effective depth 1344'FSL, 1641'FWL, Sec. 10, T10N, R14E, UM At total depth 1241'FSL, 1688'FWL, Sec. 10, T10N, R14E, UN Plugging [] Perforate [] Pull tubing [] 5. Datum elevation (DF or KB) 71'RKB 6. Unit or Property name Prudhoe Bay Unit 7. Well number 14-28 8. Approval number _ 9. APl nu'mber 50--029-20708 10. Pool Prudhoe Oil Pool Feet 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Length Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: 10450 feet 9622 feet 9917 feet 9101 feet Size 78' 20" 24~q3 ' 13 '3/8" 9618 ' 9 5/8" 1112 ' 7" measured 9762-9782', 9798-9818', 9820-9830' true vertical 8955-9016', Ref: BHCS 3-19-82 Tubing (size, grade and measured depth) 4½", 12.6#, N-80, 9439'MD Packers and SSSV (type and measured depth) Baker Packer @ 9241', Camco SSSV @ 2188' Plugs (measured) Junk (measured) Cemented 400 SX 15:24 SX 5O0 SX 350 SX Measured depth True Vertical depth 0-78' 0-2493' 0-9618' 9316-10428' 0-78' 0-2493' 0-8810' 8524-9601' RECEIVED JUL 2 9 ]986 06 & Sas Cons. Cmmbsi0n 12. Stimulation or cement squeeze summary Intervals treated (measured) See attachment Treatment description including volumes used and final pressure 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 863 2286 284 gas lifted 1021 2335 632 gas lifted Tubing Pressure 14. Attachments Daily Report of Well Operations ,~ Copies of Logs and Surveys Run [] 15. I hereby certify that the foregoing is true and correct to the best of my knowledge ~7~ ~'"- o~ O"' ~/o ,Signed Form 10-404 Rev. 12-1-85 Title Operations Engineering Manager Date Submit in Duplicate Description Summary DS 14-28 Well 14-28 was stimulated on 6-1-86 as approved in Intention Sundry dated 5-19-86 as follows: 1) MIRU CTU and pump trucks 2) RIH w/CT to 97f0'MD 3) Washed perforations w/2000 gallons of Na EDTA reciprocating coiled tubing from 9830'MD to 975~MD. 4) Pump 50 bbls of amine phosphonate inhibitor blend. 5) POOH and displace CT w/diesel. 6) PumPed 247 bbl diesel. 7) Displace diesel w/oil 8) Shut-in well for 12 hours. 9) Return to production and tested on 6-9-86. solution while WELLS/06 RECEIVED JUL 2 9 1985 Alaska 011 & Gas Con~. Commission APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate [] Other [] 2. Name of Operator ARCO Alaska, Inc. 3. Address PO Box 100360, Anchorage, AK 99510 4. Location of well at surface 2342' FNL, 822' FEL, Sec. 9, T10N, R14E, UM At top of productive interval 1375' FSL, 1627' FWL, Sec. 10,.T10N, R14E, UM At effective depth 1344' FSL, 1641' FWL, Sec. At total depth 1241' FSL, 1688' FWL, Sec. 10, T10N, R14E, UM 5. Datum elevation (DF or KB) 71' RKB 6. Unit or Property name Prudhoe Bay Unit 7. Well number 14-28 10, T10N, R14E, UM feet 8. Permit number 82-12 9. APl number 50-- 029-20708 10. Pool Prudhoe Bay Oil poOl 11. Present well condition summary Total depth: measured true vertical 10450 feet 9622 feet Plugs (measured) 9917' Effective depth: measured 9917 true vertical 9101 feet feet Junk (measured) Casing Length Structural Conductor Surface 78 ' Intermediate 2493 ' Production 9618 ' Liner 1112 ' Perforation depth: measured Size Cemented 20" 400 SX 13 3/8" 1524 SX 9 5/8" 500 SX 7" 350 SX 9762-9782'; 9798-9818'; 9820-9830' true vertical 8955-9016' Ref: BHCS: 3-19-82 Tubing(size, grade and measured depth) 4~", 12.6#, N-80, 9439'MD Packers and SSSV(type and measured depth) Baker Packer @ 9241' 12.Attachments Measured depth True Vertical depth 0-78' 0-78' 0-2493' 0-2493' 0-9618' 0-8810' 9316-10428' '8524-9601' ; Camco SSSV @ 2188' Description summary of proposal Detailed operations program ~ '"' ~'~;'~ sketch 13. Estimated date for commencing operation 14. If proposal was verbally approved Name of approver Date approved 15. I hereby/f~ertify thaLthe foregoing is true and correct to the best of my knowledge Commission Use Only Conditions of approval Approved by ~ Jt%~[[ ~. S~i'[~i Form 10-403 Rev 12-1-85 J. L. Brady, ATO 1430 ext. Notify commission so representative may witness [] Plug integrity [] BOP Test [] Location clearance Approv3d Commissioner IApprOval "O' by order of the commission Date 4245 Submit in triplicate DESCRIPTION OF PROPOSED WORK ARco Alaska, Inc. intends to perform combination EDTA pre-wash and an Amine Phosphonate inhibitor squeeze on DS 14-28. A coiled tubing unit (CTU) will be used to perform the EDTA pre-wash and to place the amine phosphonate inhibitor. The operations will be performed in the following manner: 1. Move in and RU CTU and pump trucks. 2. RIH with coiled tubing to 9830'MD. 3. Wash perforations with 2000 gallons of Na_ EDTA solution while reciprocating coiled tubing from 9830'MD to ~762'MD. 4. Pump the inhibitor squeeze through the CT as follows: 30 bbl of diesel 51 bbl of amine phosphonate inhibitor blend e 6. 7. 8. Overflush amine phosphonate inhibitor with 525 bbl of diesel. Oil will be used to displace the diesel to the formation. Shut the well in for 12 hours. Obtain a well test. 12/JLB 5 1. 5000 PSI 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI 4- 1/16" PIPE RAMS 3. 5000 PSI 4. 1/6" HYDRAULIC SLIPS 4. 5000 PSI 4- 1/6" SHEAR RAMS 5. 5000 PSI 4- 1/6" BLIND RAMS 6. 5000 PS! 4- 1/16" STUFFING BOX 4 2 , > I 1 I CO ! LED TUB ! NI~ UN ! T BOP Ei3U! PMENT 5~0084005 REV.[1 ARCO Alaska, Inc · P.O. BOX t00S60 Anchormge~ ALaska 99510 DATE' March 27, t986 REFERENCE' ARCO C.a.-:~ed Fio[e Fina I. I)S t 4--i t 0-'" ::= .='. 4-- E. ~. CNI_ Run t DS t 4-t t 0-24-85 l='p i Log Run t ") "" ") "I )~.~ i 4-7 ~-3-85 CE:T K L~, t D2 t4-~0 ~2-'26-85 D iff Temp Run ~ DS t4-t5 12-23-85 I) iff Temp Run t DS t 4-24 t t-9--.85 Ep i Log Run t DS ~ ~y 1t-9-85. CNL ~.~. P Run t DS t4-28 12-2t-85 D iff '[emp' Rut, t DS t 4-29 I,."~-'~-.R~,.~ ~., D iff Temp Run t DS t 5-7 2-20-86 Sp inner Run t ¢.1 .-, .- ,~) * Da i 6-'"',:. ....,... ~.~ ,._.o~,~,= Sp inner -'T'emp Run ~ ~ ~ 6-~,. ,..~-z'-°z~ ~..., DS i 6--t 7. 2-.t 9-86 DS J ~--J~- ~ ~ ,, ,. ....... ~:~CEI.../,'I,L./.~ i g/GR Run i DS t6--~6 2 .... ~c~-.pA, ,,~ Water Injec:'tion I.,,un ' '" DS ~ 6--- ~ 9 ~ - ~ -86 ~--,,.,LL../VDL/S ...R,S. i ,,z' -20 i '" o '::'6 ,:..-".:., , ACBL/VDL, c, ig/GR Run t .5' 5" 5' 5' 5 ' 5' 5' 5' .5 ' u.'( , 5" 5. ' 5" .r~ ,, 5:" DA I) A Sc: h DA DA I)A DA I) A I) A ~ 8 fl! C 0 F'Lea.~e ..--:ign and ret'u.;"n t'he att'ached copy az receip'[ o'f Received By ..... R.. [ D HAVE A NICE DAY! Irma Car Lin A T O- 1 429 F Anchorage I'RANS ~:862i5 d a t' a, DISTRIBUTION PhiLLips F'B Wet[ Fi Les R & D Soh i o S~ate of Alaska Texaco ARC(] AI.a::'ka, Inc~ F'.O. Box J6,0360 Anchorage, ALa.sl<a 995 ~ 0 DATE' March t4, t985 REFERENCE' AR(](] Ca~ed Hot. e F inal. s' / 6-4v S '" o=' 6-12 L/, "~_ ", _ o,::' ,k% I ~.,i ,_ -- .D '- ~ .) 14'28d 8-ie-,:,4 1.4.-.-~4 ~ :¢-'7-85 f 6-4 y '~"-°"- 8 ~ CI::'L/TDT-M w/I. i s'!' lng PL2 CPL./TDT-M w/I. i s'~.' CPL/TDT-M w/L i.s't ing Temp~f'a t ore Log Tempera +.ute Log CCL/Per f Record C, ET/CaLiper Log CPL/TDT-HB w/I. is'+. F'L..2 and fei'urn +.he attached copy a~ rec:eir.,+. u ~ .,-~''' A '' /''-.'''~ "- -.~,",.'. z .3 .:~o~ HAVE A NICE Kelly McFarla'nd ATO--t 429F TRAN$, ~(~44 o1"' data~ D I ~?TR I BUT ]: ON Chevron D & M Exploration Service~ :'_': ,:. x '~ Mobil E & F' Phi [Lip~ F'rudhoe Bay WeLL R & I) 'Y 2 .:, :: ::..:; Fi ARCO Alaska, Inc. Post Office '( 100360 Anchorage, ]ska 99510 Telephone 907 276 1215 Date: February 4, 1985 Reference: ARCO Pressure Reports 16-11 Pressure Data 12-1-84 GO 15-2 Pressure Data 11-29-84 GO 12-25 Pressure Data 12-10-84 GO 16-4 Pressure Data 1-24-85 Camco' 12-3 Pressure Data 1-19-85 Camco 15-7 Pressure Data 1-25-85 Camco 14-28 Pressure Data 1-23-85 Camco 14-5 Pressure Data 1-23-85 Camco . . se sign and return the attached copy as receipt of data. Received by Pam Lambert ATO 1429C Trans 017 Chevron D & M Exploration Services Extension Exploration Texaco Marathon ,' ~- . ~ / ~-~,~--~ Oil & L:,L-~,$ (76~S U~r~hv,,is~ion Anchor~ge Mobil Mmbil, E & P Phillips Prudhoe Bay Well Files R & D Sohio State of Alaska .¥ ;:'; 'T Ci .... ":; ,:':i :.'2 ::.;:' F' ARCO A[a~;ka, Inc~-. .... Anch,::)rage, ALa.s'ka 995~) DATE' Oc'l:n_ber 2(): i::~,:..,°4 -, .... f'" i'~ · 1-., I::. I-' ,::. ,',. IE N C'. Iii: A R C 0 C a :!-;' e ,':1 T e ~'~ t::' e i-' a i: ~.i I" e I... o g Spinner I..og C:F',??/~'Tp inner C F,? / ~;'F, inner T efd p e T a i: Lt ~" e t... 0 g Di ff 'T'emF:, C F',~;' / ~'? t::, inner C F: E;/;?;'p inner Diff 'f'emp C E T t... c, g T e fn i::' e ¥' a "6 u. ~" e I... o g F: L u. i ,::I D e n :~: i "~ y C a ,:,4 C: 0 C a m c ,:::, 60 C-O C: a m c: (:) C.O (:.; 0 G 0 G 0 5: ,'.': h C a m c o · E; i g I"~ a i'1 d '1" e 'l: U. I" i'i · I: h e a .1: t a c h e d (:: o t:..' Y a 5' 'r e C e i F' i: Kel. l.y McF:'arl. and A 'T' 0 -' i 429 .r.:' i c~:...} ,-q.: ,~ 'T'F;,' A N:'? ,. :~389 ....01 STR I B~, ,.,'T I ON Ch evr on D & M ExpLoration Service:~ Exten~'ion ExpLoration Exxon M a r a t h c, n Hob i L M o b i I. I.-'.-': & F' Phi L L ip.~ I::'rLtdhoe Bay I:JeLL R -* D Soh i o State of Alaska ,r':i Lee' ARCO ALaska, Inc. P.O. Box Anchorage, ALaska 995J 0 DATE' October 4., REFERENCE° ARCO i 984 C. a :-':: e d H o L e r:' i n a L '.:,' ,.:: .... - ~ .... ,.:~ ,-,~.,~ o,,~.Co~ar/Perf L.c:,g Run i-=~ 5" GO I) ,. S ~ .,. 8 ~,~., "",..:. ~ '"... ;' ..... D,S~ 7'--S Iii .... i3:;..--84 Comp[et'io'n Record Run .~ $ch D~S, 7-.4 '/ ....8-.ii .... Iii4 Cli!]T L.c,,:.:I/Ca[iper L. og Ru.n i 5" Sch D~ ,? ~ i 6 ..-. 3 o,..._ ,:.': ,..,° .... ,...,':.--' .-~'~ D i f f e r e n .1: i a ~. T e m p e r a t' u r e R u 'n i '5" F;.. 0 D., ~'-.,' ~ i 6 '.--3 c;,, ....... 28 ";,:=, 4 D i f f e r e. n !' i a L T e m p e r a t' u. r e R u n i ..,'=.: ' G I'l... D., S , i 6 .-- 6 / ':::',..... ":',:.. --- 284 C: F' S / S p i n n e r F,' u n i 'S.." (; O. i 4..--'.ii'. 8 ~'"'7 ...-25 "" 84 C E T I... c, :;.~ C. o L L a r / F:' e r 'F D~ S , i '7 .... i ":"'/,'; ,::~-'::,a....o,::,.., .,.. , :..., I...r',g... .... ':.:.' i g n a n d r e t: u r ',"~ t h e a 't' t a c In e d c o p y a .'.~: r e,::: e., i I::' t' F;,'ece i ved By ..................... ~.~-~ HAYE A NICE r"AY~ "' ' Alaska f)iJ ~ L-W,s Cons Commission K e I. I. y M c F:' a r L a n d :'--. :; ~ ~77 AI"O-i 429F' . ,. T R A N $., "~ TM o (:, Run i 5" Sr.:l"~ I:;.'. u. n i .5" [; 0 Chevr on ~.. I) & M ~xp Lorat ion Ex x.o,t'k.,,,~ M a r a '~ h o n M°bi L' 'i~{obiT' E & P .. p'~'i':-L Lip s F'r Ltdhoe Bay We L L R & D .. ,.~'.~-,. ,-' .~:.. .. Fi Les; ARCO Alaska, Inc. P.O, Box i00360 Anchorage, Alasl<a 995 ~ ~ DA'TIE: £'eptember t13, t984 F;'. E: F E:R E N C.'.E:': A R C; C.! C a .s' e d t-t c, L e 1::' i n a I. ~' S-~.. 6-2S--84 t 3--6-~ 6-213-84 S-9~~ No Date S-98-~ 7-8-84 3-98- 7--8-84 4-i ~ .... 8-.4-84 4-28- 7-27-84 5-.-i 6 - 6-27-84 5-i 6 .... 6-28-84 5-.. i 6~' 6-28--84 ~ i '7,/ ...--. 7-24-84 ~- i 7" "', - ,,. '~ ~,. '> -" ,..q .-," 5 .... i 7' 8-2-84 S .... i 7- 7-.22-84 5-i '7' 7-2i -84 ::-i 7- "- '> ., , ,..i .... 84 (,/~' I. ea z.'e .sign CBI_/VD Run i 5" $ch EPL. Run i 5" Sch DIE Monitor Rtzn iS .5" ,S'ch CNL. CFI (EpithermaL) Run 7 5" Sch CNL CH (Thermal.) Run 7 5' Sc:h CCL./Perf Recorcl Run i 5" Sch CCL/Perf Record Run i 5" S(::h GCI' Gyro ~eLL Survey Run ~ Sch CBL../VD Run ~ 5" Sc:h CCL/F'erf Record Run ~ .,";'" Sch CCL./Perf Record Run ~ 5" Sch [;BE/VD Run 2 5" 2ch GCT Gyro WeLl. Survey i:~'.un ~ Sch CET Log Ru.n 2 TS" .S'ch CET Log Run i 5" Sch CBL./VD -~' Run t 5" Sch and re'l'urn the at'tached copy a:~ receip'~ of data, HAVE A NICE DAY! '"- ? ' p,t;.~x~ d~ ,.~ ~S ConS. c0~miss~0~ I<elly McFarland Ancn0rage ATO-~ 42~F 'fRANS, ~,.,67 I) I SI'R I BUI' ]: (IN Chevron Exploration Services Exten:sion Exploration Exxon Getty Marathon Mob i l Mobil E & F' Phillips F'rudhoe Bay Well R & D $oh i o State of Alaska Fi les ARCO Alaska, In.. Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 July 13, 1984 Reference: ARCO Cased Hole Finals D.S. 1-26~ 5-30-84 D.S. 3-23/ 5-24-84 D.S. 13-29'~/ 6-1-84 D.S. 14-22 5-27-84 D.S. 14-23~ 5-17-84 D.S, 14-28 ~ 5-28-84 D.S. 17-5'~'j 5-24-84 CFS/Flowmeter CFS/Flowmet~r CFS/Flowmeter CFS/Spinner CFS/Spinner CFS/Spinner Collar/Perf Log Run 1 5" GO Run 1 5" GO Run 1 5" GO Run 1 5" GO Run 1 5" GO Run 1 5" GO Run 1 5" GO Please//~ . //~1 sign and return the attached copy as receipt of data Friday the 13th is back again, have a safe one! Kelly McFarland ATO-1429F Trans. #268 DISTRIBUTION Chevron D&M Drilling Exp. Services Ext. Exploration Exxon C~tty Marathon Mobil ~ Phillips Prudhoe Bay well. Files Carolyn Smith Sohio State of Alaska ARCO Alaska, Inc. ~'l Prudhoe Ba:~jineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve · Regional Operations Engineer July 5, 1984 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 14-22 DS 14-27 DS 14-28 Permit No. 82-75 Permit No. 83-170 Permit No. 82-12 Enclosed are "Subsequent" Sundry Notices detailing work done on the above mentioned wells. Very truly yours, D. F. Scheve DFS/WT/lmh Attachments cc: SOHIO Alaska Petroleum Co. File Pi(DS 14-22)Wl-3 File Pi(DS 14-27)W1-3 File Pi(DS 14-28)Wl-3 RECEIVED JUL 1 61 84 Alaska Oil & Gas Cons. Comrnissio~ AnChorage ARCO Alaska, Inc. II I Sublldlary of AtlantlcRIchfleldCompany SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL/~ OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 82-12 3. Address P.O. BOX 100360, Anchorage, Alaska 99510 4. Location of Well (~urface) 2342 FNL, 822 FEL, Sec 9, T10N, R14E, UM (Producing Interval) 1375' FSL, 1627' FWL, Sec 10, T10N, R14E, UM (Total Depth) 1241' FSL, 1688' FWL, Sec 10, T10N, R14E, UM 5. Elevation in feet (indicate lC, B, DF, etc.) I 6. Lease Designation and Serial No. 71' RKB I ADL 28312 12. 8. APl Number 50- 029-20708 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 14-28 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 ~] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Welt [] 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 pertinen{ details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-~70)'. Began perforating operation 12/25/82. RU perforating unit, pressure tested equipment. RIH with gun #1, shot interval 9820 - 9840' MD (4spf), flowed well to clean up. Shut-in well, POOH, all shots fired. Suspend operations to run temperature log (1/17/83) for suspected water channel; no channel found. Continue perforating operation (1/20/83). RIH with gun #2, shot interval 9798 - 9818' MD (4 spf), flowed well to clean up. Shut-in well, POOH, all shots fired. RIH with gun #3, shot interval 9762 - 9782' MD (4 spf), flowed well to clean up. Shut-in well, POOH, all shots fired. Ran SSSV, secured well, RD. Ref: BHCS 3/19/82 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. ~t~j~~ Regional Engineer Signed Title The space below for Commission use Date Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCC Aiaska. inc. Pos: O'f~ce "~360 Z~ ~ ¢.~',. ~:z oo g;.,a 99510 December 19, 1983 Reference: Arco Pressure Data D.S. 5-17 8-4-83 D.S. 14-22 10-13-83 'D.S. 14-28 10-10-83 D.S. 7-15 12-4-83 Horner Plots w/listing Static Survey Static Survey Static Survey Sch Otis Camco Camco Please sign and return the attached copy as receipt of data. Kelly McFarland ATO-1429F Trans. # 677 Chevron D&M Dallas Drilling Exxon Getty Marathon Mobil' DISTRIBUTION North Geology Phillips' Prudhoe Bay R & D' Caroline Smith Sohio State of Alaska ARCO Alaska, Inc. Post Office Bt ~0 Anchorage., AlasKa 99510 Telephone 907 277 5637 June 20, 1983 Reference: ArCo Cased Hole Finals D.S. 1-10~ 5-12-83 D. $. 2-6-' 4-14-83 D.$. 3-17~ 5-8-83 D.$. 5-9~. 5-5-83 D.S. 5-16~ 5-12-83 D.S. 7-7A~-~ 6-4-83~ 6-4-83~ ~ ^~ D;S. 11-6 ~' 5-7-83 ~ ~, D.S. 12-16~ 2-21-83 CH CNL CH CNL CH CNL 6-10-83 5-24-83 5-29-8~-- CH CNL CH CNL C-PL/Producibility w/Listing CPL/Volan w/Listing --'IRPLOG printout CH CNL ACBL/VDL/$ig/GR q~L CET ~.J ~-.~ 5-29-83" CH CNL 5-7-83 / _ C' ~' ~ C~L af_ter squeeze 6-13-83 CBL after squeeze__./ D.S. 14-28''/ 6-13-83 Temperature Log D.S. 15-6~' 5-6-83 CH CNL Run 2 5" Sch Run 4 5" Sch Run 3 5" Sch Run 2 5" Sch Run 3 5" Sch 5" Sch 5" Sch Sch Run 2 5" Sch Run 1 5" DA Run 1 5" Sch Run 2 5" Sch Run 4 5" Sch Run 3 5" Sch Run 3 5" Sch Run 9 5" Sch Run 11 5" Sch Run 1 5" Otis Run 2 5" Sch .,~~Please sign and return the attached copy as receipt of data. Kelly McFarland ATO-1429D Trans. # 376 NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON DISTRIBUTION EXXON MOBIL GETTY ALASKA STATE OF DALLAS CAROLINE SMITH ARCO Alaska, Inc. Prudhoe Bay Engineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer May 25, 1983 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: Re: D.S. 2-20 Permit No. 82-29 D.S. 2-24 Permit No. 82-71 D.S. 2-25 Permit No. 82-96 ~D'S' ~7..B~Permit No. 78-65 _~Q~.14-gB Permit No 82-34 D.S. 14-11 Permit No. 80-131 D.S. 14-22 Permit No. 82-75 D.S.~- 6 Permit No. 81-110 D.S. ~14-28~ Permit No 82-12 D.S.1~-29 Permit No 81-168 Enclosed are Completion Reports for work done on the above- mentioned wells. Very truly yours, D. F. Scheve DFS/JCD/cl Enclosures cc: Sohio Petroleum Co. . , STATE OF ALASKA "' ~\ ALASK,. _.~L AND GAS CONSERVATION t,~ISSION 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. 82-12 '"~. Address 8. APl Number P.O. Box 100360, Anchorage, Alaska 99510 50- 029-20708 4. Location of well at surface 9. Unit or Lease Name 2342, FNL, 822, FEL, Sec. 9, T10N, R14E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 1375' FSL, 1627' FWL, Sec. 10, T10N, R14E, UM 14-28 At Total Depth 11. Field and Pool 1241' FSL, 1688' FWL, Sec. 10, T10N, R14E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay Oil Pool 71' RKBI ADL 28312 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 116. No. of Completions 3/4/82 3/18/82 3/28/82 N/A feet MSLI 1 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD)i 19. Directional Survey 20. Depth where SSSV set 21. Thickness of Permafrost 10450'MD 9622'TVD 10382'MD 9556'TVD YES [~ NO [] 2188~ feet MD 1900' (Approx) 22. Type Electric or Other Logs Run DTL/S?/~HCS/OR, CR/CNL/FDC/Cal, OR/C~L/VDL/CC~, 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD ' AMOUNTPU~LLED 20~; 91.5~ H-~u Surf. 78; ~u" 400sx Permafrost ii 13-3/8" 72.0~A L-80 Surf. 2493' 17~" 1524sx AS III & 400 sX AS I 9-5/8" 47.0# L-80& Sur~. 9018' 12~" 5OOsx Glass G SO0-95 7" 2~. O~ L-~O 9316 ~ ±o~z~' 8~~ ~osx ~.ass 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) 9762'-9782'MD 4spf 4-~" ~34~' ~24~' 9798' -9818 'MD 9820' -9840 'MD . 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 8955 ' - 9026 'TVD ~/A Ref: BHCS 3-19-82 ., 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) 1-20-83I Flowing Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKESIZE IGAS-OILRATIO 3-2-83 12.3 TEST PERIOD ~ 1148 786.0 922 67I 854 Flow Tubing Casing Pressure . CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 519 N/A 24-HOUR RATE ~ 2123 1814 1926 27 28. CDR E DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. ./A RECEIVED JUN 1 1983 ~ Oil a ~as Cons. Commisslee Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. 30. NAME Top Sadlerochit O/W Contact Base Sadlerochit GEOLOGIC MARKERS MEAS. DEPTH 9757' 9905' 10339' TRUE VERT. DEPTH 8945' 9089' 9513' FORMATION TESTS Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. N/^ 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Title Regional EngineerDate 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: Metho:d of Operation: Flowing, Gas Lift, jection, Gas Injection, Shut-in, Other-explain. Rod Pump, Hydraulic Pump, Submersible, Water In- ARCO Alaska, Inc; ; Prudhoe Bay Engineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer June 2, 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 2-20 DS 2-24 DS 2-25 DS 14-22 DS 14-28 Permit No. 82-29 Permit No. 82-71 Permit No. 82-96 Permit No. 82-75 Permit No. 82-12 Enclosed are the Completion Reports for work done on the above-mentioned wells. Very truly yours, D. F. Scheve Regional Engineer DFS/JCD/lmi Enclosures cc: Sohio Petroleum Co. ARCO Allgkll, Inc. II I Sublldilr¥ ~! AllmntlcRlchfleldC~of~pany ..... '~,,! STATE OF ALASKA " ALASK/~ JLAND GAS CONSERVATION C ,~ISSION 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. 82-12 3. Address 8. APl Number P.O. Box 100360, Anchorage, Alaska 99510 50- 029-20708 4. Location of well at surface 9. Unit or Lease Name 2342, FNL, 822, FEL, Sec. 9, T10N, R14E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 1375' FSL, 1627' FWL, Sec. 10, T10N, R14E, UM 14-28 At Total Depth 11. Field and Pool 1241' FSL, 1688' FWL, ,Sec. 10, T10N, R14E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay Oil Pool 71' RKB ADL 28312 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions 3/4/82 3/18/82 3/28/82I 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 I 21. Thickness of Permafrost L 10450'MD 9622'TVD 10382'MD 9556'TVD YES []x NO []I 2188' feet MDI 1900' (Approx) 22. Type ELectric or O.ther Loas Run DIL/SP/BHCS/GR, GR/CNL/FDC/Cal, GR/CBL/VDL/CCL 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLESlZE CEMENTING RECORD AMOUNT PULLED 20:: 91.5¥~ H-40 Surf. 78' 30" 4OOsx Ferma~rost II i3-3/8~ 12.0# L-SO ~ur~. ' 2493' 17½" 1524sx AS III & 400 sx AS I 9-5/6~ 4/.0# L-80& 3urn. ~01~' 12~" 500sx' Class G S0u-~ 7" 29.0~ ~.-~o 93i6 ~ i0~Z~ ~ ' ~" 3bOsx Class G 24. Perforations open to Production, (MD+TVD of Top and Bottom and 25. TUBING RECORD interval,9762, size_9782~MDand number) 4sp£ SIZE 4-]~" DEPTH9349,SET (MD) PACKER9241,SET (MD) 9798 ' - 9818 ' tvD , 9820'-9840~tvE) 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. . DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 8955'-9026'TVD N/A Ref: BHCS 3-19-82 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) 1- 20-83 Flowing Date of Test Hours Tested PRODUCTION FOR OIL~BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO 3-2-83 12.3 TEST PERIOD I~ 1148 786.0 922 67I 854 "'"' Flow Tubing Casing Pressure CALCULATED OIL-BBL ~ GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 519 N/A 24-HOUR RATE I~ 2123 1814 / 1926 27 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. N/A RECEIVED JUN- 5 1983 Alask~ 0ii & Gas Cons ~,ou,mlssje~, An0homge Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. 30. NAME Top Sadlerochit O/W Contact Base Sadlerochit GEOLOGIC MARKERS MEAS. DEPTH 9757' 9905' 10339' TRUE VERT. DEPTH 8945' 9089' 9513' FORMATION TESTS Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. N/^ 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Regional Engineer Signed "~. '"~_~ ~ ~), ~ .C,,,-.~.~"~,~ Title 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- jection, Gas Injection, Shut-in, Other-explain. ARCO Alaska, Inc. Prudhoe Bay Engineering Post Office Box 360 Anchorage, Alaska-99510 Telephone 907 263 4248 Donald F, Scheve Regional Operations Engineer May 25, 1983 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: D.S. 14-22 ~ ~'~ 2 Permit No. 82-75 Permit No. 82-12 Attached are "Subsequent" Sundry Notices detailing work done on the above-mentioned well. Very truly yours, D. F. Scheve DFS/JCD/cl Attachments cc: Sohio Petroleum STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION CO ISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WE LL::~ OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 82-12 3. Address 8. APl Number P.O. BOX 100360, Anchorage, Alaska 99510 50- 029-20708 4. Location of Well 2342' FNL, 822' FEL, Sec. 9, T10N, R14E, OM (surf) 1375' FSL, 1627' FWL, Sec. 10, T10N, R14E, UM (top producing interval) 1241' FSL, 1688' FWL, Sec. 10, T10N, R14E, UM (TD) 5. Elevation in feet (indicate KB, DF, etc.) 71' RKB 6. Lease Designation and Serial No. ADL 28312 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number D.S. 14-28 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: SUBSEQUENT REPORT OF: (Submit in Triplicate) . (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Began perforating operations 12/25/82. Pressure teSted tree, casing, and wireline perforating equipment. Perforated 9820'-9840' (20'MD), 4 s.p.f.~, 180° phasing (Ref. BHCS 3/28/82). Well cleaned to tank with 10% water cut. Well shut in for further evaluation. Started perforating operations again on 1/20/83. Pressure tested tree, casing, and wireline perforating equipment. Perforated 9762'-9782 (20'MD) and 9798'-9818' (20'MD), 4 s.p.f., 180° phasing. Well cleaned to tank. Ran static pressure survey. Rig down. Ran SSSV. Secured well 1-20-83. RE£EIVED 0il & Gas Cons. Commission Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. The space ~'elow for Commission use Conditions of Approval, if any: By Order of Approved by. COMMISSIONER the Commission Form 10-403 Rev. 7-1 -~0 Date Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, in( '"~ Post Office .... !360 Anchoracje. Alaska 99510 Telephone 907 277 5637 March 17, 1983 Reference: Arco Pressure Data D.S. 9-4 2-23-83 2-23-83 D.S. 9-12/ 2-24-83 2-24-83 D.S. 13-17/ 2-17-83 D.S. 14-22 1-24-83 D.~S.' 14-28~ 1-23-83 D.S. ~5-11 9-17-82 9-17-83 D.S.'~-ll 2-26-83 2-26-83 Pressure Build-up Camco Pressure Build-up Survey Report Pressure Build-up Camco Pressure Build-up Survey Report Pressure Fall-Off Survey Sch Static Survey GO Static Survey Camco Pressure Build-up Otis Pressure Build-up Survey Report Pressure Build-up Camco Pressure Build-up Survey Report ease sign and return t~he attached copy as receipt of data. Kelly McFarland AFA-4 03 Trans. # 219 DISTRIBUTION --~ ~ r NORTH GEOLOGY R & D MOB I L - - l~?{~ Z:' j .~.~.~,. DRILLING GETTY Alaska Oil & PHILLIPS D & M .... SOHIO STATE Of ALASKA MARATHON DALLAS CHEVRON CAROLINE SMITH ARCO Alaska, Inc Post Office ,-.]3 60 Anchorage, Alaska 99510 Telephone 907 277 5637 March 4, 1983 Reference: Arco Cased Hole Final D.S. 14-28 1-20-83 Completion Record Run 2 Sch Please sign and return the attached copy as receipt of data. Kelly McFarland AFA-403 Trans. # 194 DISTRIBUTION NORTH GEOLOGY EXXON R & D MOBIL DRILLING PHILLIPS SOHIO MARATHON CHEVRON GETTY CAROLINE SMIT ARCO Alaska, inc. [~ a S~Jb$i.:li ~r¥ of AtlanticHichfi,?!'~,.':: "'; :' ARCO Alaska, Inc ~'%~ Post Office. ~360 Anchorage. A,.~:~ka 99510 Telephone 907 277 5637 February 8, 1983 Reference: Arco Cased Hole,kFinals D.S. 2-11 D.S. 14-28 12-30-82 Sonan 1-17-83 Temp Survey Run 1 5" DA Run 1' 5" Cam Please sign and return the attached copy as receipt of data. Kelly McFarland AFA-403 Trans. # 117 DISTRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON EXXON MOBIL GETTY D&M STATE OF ALASKA DALLAS LINE~SMIIH ~ . , ~aska Oil & Ansho~;~ge ARCO Alaska, Inc. Post Office B,""-,3660 AnchOrage', ~~ 99510 Telephone 907 ..-¢7 5637 January 20, Reference: 1983 ArCo Cased Hole Finals . , D.S. 14-6 12-22-82 Completion Record Run 1 5" D.S. 14-6 12-12-82 P.A.L. .. Run 1 5" D.S. 14-28 12-25-82 Completion Record Run 1 5" D.S. 18-1 12-15-82 Perforating Record Run 1 5" D.S. 18-3 12-17-82 Perforating Record Run 1 5" 'D.S. 18-7 12-19-82 Completion Record Run 1 5" scn Sch Sch Sch Sch Sch Please sign and return the attached copy as receipt of data. Kelly McFarland AFA-403 · Trans~ # 060 DISTRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON EXXON MOBILE GETTY D&M STATE OF ALASKA · ' / DALLAS' t~/ / ,.ri . , Alaska Oil & ~,~ ARCO Alaska Inc ,s a Subs~Char~ Of AllanticR~cl~f,elclCompanv ARCO Alaska, Inc ...... Post Offic ~B6o Anchorage, Alaska 99510 Telephone 907 277 5637 November 10, 1.982 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: D.S. D.S. ~/D.S. D,S. 14-26 Permit No. 81-110 14-28 Permit No. 82-12 14-29 Permit No. 81-168 14-30 Permit No. 81-166 Dear Mr. Chatterton' Attached are "Notice of Intention" Sundry Notices work proposed on the above-mentioned wells. Very truly yours, D.. F. Scheve Regional Engineer DFS/TKKW/lmi 'Attachments cc' . Sohio Petroleum RECEIVED NOV 1 51982 Alaska 0il & Gas Cons. Commission Anchorage ARCO Alaska. Inc. is a subsidiary of AtlanticRichlieldCompany ALASK/, u AND GAS CONSERVATION CO~ ISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 82-12 3. Address 8. APl Number P.O. Box 360 Anchorage, AK 99510 50-029_20708 4 Location of Well 2342'FNL, 822'FEL, Sec 9, T10N, R14W., UM (surf) 1375'FSL, 1627'FWL, Sec 10, T10N, R14E, UM (top producing interval) .241'FSL: 1688'FWL: Sec 10:. ml0N: R].4F_.~ UM (TD) 5. Elevation in feet (indicate KB, DF, etc.) ! 6. Lease Designation and Serial No. RKB 71' ! ADL 28312 12. 9. Unit or Lease Name Prudhoe Bay Unit 10. WeH Number D.S. ]4-28 11. Field and Pool Prudhoe Bay Field Prudhoe Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [~ Alter Casing [] Perforations [] Altering Casing Stimulate [] Abandon [] Stimulation [] Abandonment Repair Well [] Change Plans [] Repairs Made [] Other Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). 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 drawdown be necessary to unload the wells, it may be flowed to a tank for initial clean-up. The perforated intervals will be given in the subsequent report. All wireline work will be done through a 5000 psi WP BOP/Lubricator, tested to working pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Proposed Perforation Intervals: 9762' - 9782' MD 9798' - 9818' MD 9820' - 9840' MD Ref: BHCS 3/19/82 Suhsequer. t Work Eepoffe~ RECEIVED NOV 1 5 1982 Alaska Oil & Gas Cons. Commissio~ Anchorage 14. I hereb~/~rtify th~,~ogoing is true The space below for Commission use Conditions of Approval, if any' and correct to the best of my knowledge. Title Regional Engineer Approved Copy Approved by BY LON,,,E C. SMITI! COMMISSIONER By Order of the Commission Date Form 10-403 Rev. 7-1-80 Submit "intentions" in Triplicate and "Subsequent Reports" in Duplicate · 'r' to I,.4, RI4. E U. rd. I*: 4oo o' "J::~llVlealJ~:VJp ~'~(,, 9 T lo Iq 'R. I~E tLH. I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA AND THAT THIS PLAT REPRESENTS AN AS-BUILT SURVEY MADE BY ME, AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE CORRECT, AS OF: 1:2-, 1.418t I.~"E -= 'I'D' 14' II (--E:u-AE ~ox. ~.~¥,= 47_~--~ ['. '' IDATE' JDRAWING N°': ARCO Oil and Gas Company v NORTH ALASKA DISTRICT- PRUDHOE BAY Telephone 90~ 277 5637 May 17, 1982 Reference: ARCO CASED HOLE FINAL LOGS D.S.2-21/' 5/1/82 D S.12-14~//4/29/82 D.S.13-18'"'"' 4/30/82 D.S.14-9B, ........ 3/8/82 D.S.14-gB~ 4/21/82 .D.S.14-28,- _3/22/82 D.S 14-29,~3/12/82. D.S.15-3 3/23/82 D.S.15-4j 4/22/82 D.S.15-14~ 12/25/81 D S.15-14 12/25/81 D.S.16-14/ 3/18/82 D.S.17-10J' 4/7/82 D.S.14=30 .... 5/8/82 D.S.14-5 ~"~ 5/8&9/82 ACBL/VDL/GR PLS ACBL/VDL/G~ C.A.T. Log Gamma ~ay Neutron CBL/VDL C.A.T. 'Log CBL/VD ACBL/VDL/GR Run 1 5" Run 1 5" Run 1 5" Run 1 5" Run 1 5" Run 1 5" Run 1 .', 5" Run 1 5" Run 1 5" Collar for Gyro Correlation Run 1 2"/5" CNL/GR Run 1 2"/5" Perf Record W/CCL Run 1 5"/2" PLS Run 1 5" Collar Log Run 1 5" Collar Log for Tattle Tale thru Tubing Vented Bridge ~ Plug Run i 5' D.S.14-29 ~ 5/8/82 Collar & Perf Log Run 2 5" D.S.i-.8j 4/24/82 Diff Temp Log Run i. i 5" / sign and return the attached copy as receipt, of data. Mary F. Kellis North Engineering Transmittal # 170 DIS%RIBUTION NOR. TH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON 6qtEVRON EXXObI ,: .... MOBIL GETT~ D&M GEOLOGY "~STATE.' 0F-A,I, ASKA · ,, r.. 9. A!~cka 0il & Gas Cons. ARCO Alaska, Inc. Post Office Anchor~'.,(.?e, .::,i;'~t ,'-.,: -Felephon(: ?.{;'7 2;:'/ May 18, 1982 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: State Reports - Prudhoe Bay Dear Mr. Chat_teE'ton: Enclosed ace Well Completion Reports For the Following drill sites: 12-7A 14-28 13-17 14-30 13-23A 15-3 14-9B 15-12 Also enclosed are monthly reports for April on these drill sites: 2-19 14-17 2-20 15-4 2-21 15-5 13-18 Eileen #1 13-21 West Sak 24 Surveys For 2-19, 2-20, E~leen #i, and West Sal< 24 are being reran; completion reports For these wells will be submitted when the corrected surveys abe. received. The reports on Ei[een #1 and West Sak 24 are of a confidential nature. We would appreciate it if you could store this ~nFormation in a secure area. Sincerely, P. A. Van Dusen District Drilling Engineer PAV:JG/llm Enclosures '" ' "' STATE OF ALASKA ALASKA-.,..~ND GAS CONSERVATION C .......... '~"~SSION 0 fl 16 IN A [ WELL COMPLETION OR RECOMPLETION RE'PORT 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. 82-12 3. Address 8. APl Number P.O, Box 360, Anchorage, AK 99.510 50-029-20708 4. Location of well at surface ~ 9. Unit or Lease Name 2342'FNL, 822'FEL, See. 9, T10N, R14E, UNILOCAllU~b~I VF..R1F~ED ! Prudhoe Bay Unit At Top Producing Interval11Sur{. ~- i~~ ~ 10. Well Number 1375'FSL, 1627'FWL, Sec 10, T10N, R14E, UMI F- I 14-28 At Total Depth ~B. H.~, 11. Field and Pool 1241'FSL, 1688'FWL, Sec. 10, T10N, R14E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay 0il Pool 71' RKB ADL 28312 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 16. No. of Completions 3/4/82 3/18/82 3/28/82I N/A feet MSL 1 17. Total Depth(MD+TVD) 18. Plug Back Depth (MD+TVD) 19. DirectionalSurvey [ 20. Depth where SSSV set I 21. Thickness of Permafrost 10450'MD 9622'TVD 10382'MD 9556'TVD YES~] NO[] 2188' feetMD 1900' (Approx) 22. Type Electric or Other Logs Run DIL/SP/BHCS/GR, GR/CNL/FDC/Cal, GR/CBL/VDL/CCL 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZEiWT. PER FT. GRADE TOP BOTTOM HOLESIZE CEMENTING RECORD AMOUNT PULLED 20" ~91.5t/ H-40 Surf 78' 30" 400sx Permafrost TI 13-3/8" 72.0# L-80 Surf 2493' 17-1/2" 1524sx AS :III & 400 sx AS I 9-5/8" 47.0# L-80 & Surf 9618' 12-1/4" 500sx Class G S00-95 7" 29.0# L-80 9316' 10428, 8-1/2" 350sx Class G 24. Perforations open t° Production' (MD+TVD of Top and Bottom and 25.' TUBi'NG RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) N/A 4-1/2" 9349' 9241' 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO TEST PERIOD I~ Flow Tubing Casing Pressure CALCULATED.1~ 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. N/A. RE£ElVED MAY 1 9 1982 ~sk~ 0ii & Gas Cons. Commission ...... Anchorage Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE GRUE/A16/17/18 29. 30. GEOLOGIC MARKERS FORMATION TEsTs NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. ,,, Top Sadlerochit 9757' 8945' N/A . · O/W Contact 9905' 9089' Base Sadle~ochit 10339' 9513' 31. LIST OF ATTACHMENTS Drzlltng H±story, Gy~oscop±c Survey (2 copies) 32. I hereby certify that the foregoing is true and correct to the best of my knowledge ~ , 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- jection, Gas Injection, Shut-in, Other-explain. DS 14-28 Drilling History NU 20" Hydril & diverters. Spudded well ~ 0200 hfs, 03/04/82. Drld 17-1/2" hole to 2525'. Ran 59 its 13-3/8" 72#/ft, L-80, BTC csg w/shoe ~ 2493'. Cmtd 13-3/8" csg w/1524 sx AS III cmt & 400 sx AS I. ND 20" Hydril & diverter. Instld 13-3/8" packoff & tstd to 2000 psi - ok. NU BORE & tstd to 5000 psi - ok Tstd csg to 1500 psi - ok. Drld FC & cmt. Tstd csg to 1500 psi - ok. Drld FS & 10' new form. Tstd form to 12.5 ppg EHW - ok. Drld 12-1/4" hole to 9645'. Ran 225 its 9-5/8" 47#/ft, L-80/S00-95, BTC csg w/shoe ~ 9618'. Cmtd 9-5/8" csg w/500 sx Class G. Tstd csg to 3000 psi -ok. Instld 9-5/8" packoff & tstd to 5000 psi - ok. Drld FC & cmt. Tstd csg to 3000 psi - ok. Drld FS & 5' new form. Tstd form to 12.5 ppg EHW - ok. Drld 8-1/2" hole to 10,450'. Ran DIL/SR/BHCS/GR f/TD to 9-5/8" shoe. Ran GR/CNL/FDC/Cal f/TD to 9-5/8" shoe. Continued GR/CNL to 13-3/8" shoe. Arctic packed 9-5/8" x 13-3/8" annulus. Ran 28 its 7" 29#/ft, L-80, BTC csg f/9316'-10,428'. Cmtd 7" lnr w/350 sx Class G. Drld cmt to 10,382' RBTD. Ran GR/CBL/VDL/CCL f/RBTD to TD. Tstd lnr lap to 3000 psi - ok. Displaced well to NaC1. Ran 4-1/2" completion assy w/tail ~. 9349' & pkr ~ 9241'. Tstd tbg hanger & packoff to 5000 psi - ok. ND BORE. NU tree & tstd to 5000 psi - ok. Displaced well to diesel. Dropped ball & set pkr. Tstd tbg to 3000 psi & annl to 200 psi - ok. Tstd tbg to 200 psi & annl to 3500 psi - ok. Closed SSSV ~ 2188' ND. Instld tree cap & tstd to 5000 psi - ok. Secured well & released rig ~ 1500 hfs, 03/23/82. Gyroscopic Survey ran 3/28/82. OG: llm 05/12/82 GRU3/B29 RECEIVED MAY ! 982 Oil & Gas Cons, Co~nrnission Anchorage When Strunge Things ] Hal n to PiI .. KINLEY can help sort it out. KINLEY's Caliper Digital Analysis Service gives you a 'clear picture' of pipe deformity. Below is an example of a pipe deformation survey conducted by KINLEY on 4.5" O.D. 12.6# VAM tubing. DEPTH RAW DATA SHAPE (Feet) ~-o" OF PIPE ~oo" 13121 L 13123 z 13125 i~tltl! ~ 13127 -- -' 13129 13133 13137 RAW DATA 13117 13118 13119 13120 II ~5121 13122 The deformity recorded between 13,105' and 13,145' was spiral buckling with minor localized crushing. An interval, centered at 13,120', had an axial bow and deformities that restricted passage of a 7' rigid tool of 2.84" O.D. KINLEY's MEGA DATA Caliper MAX. I.D. (In.) OVALITY MAX. I.D. (In.) (Max. I.D. Min. I.D. SHAPE OF PIPE ~- 9o" % CHANGE IN AREA Severe spiral bending Crushing or mash with at 13.122'. spiral bending at 13,136.7'. Call KINLEY for a diagnostic survey of your pipe. 5815 Royalton · Houston, Texas 77081-2993 Tel: (713) 664-4501 · Fax: (713) 664-1037 KINLEY CALIPER CASE HISTORY Minimizing Riser Wear With The Kinley Caliper WELL LOCATION: Gulf of Mexico - Offshore Louisiana WELL DATA: Subsea Drilling Operation utilizing a 2,000', 9 5/8" 47# Riser Pipe PROBLEM: Based on past experience, the Operator was concerned that directional drilling from a semi-submersible rig in this field could cause wear in the riser pipe. A quick, economical means of measUring wear was needed since loss of riser integrity could have severe safety and environmental consequences. SOLUTION: Two Kinley MegaData Calipers were run in tandem to maximize inner wall coverage. The Caliper data was digitized and overlaid* with the nominal wall thickness to serve as a baseline log. Subsequent runs were made at 30-day intervals during the drilling operation. Each new run was overlaid on the base line log so that areas of concern were easily highlighted and identified. ' ': RESULTS: Wear was monitored throughout this period so that drilling operations could be modified, if needed. Modifications were not necessary. Drilling operations could continue, confident that the riser pipe had not been weakened and that the integrity of the well was not threatened. ILINLEY SURVEY INTERP TATION Common Abbreviations L.U. ~, Lower Upset Corr. = Corrosion U.U. ~ Upper Upset Dep. = Deposits u.B. ~, up'pet Body Scatd. = Scattered m.B. ~ middle Body Shall. ~ Sl~allow LB. ~ lower Body TABULATION SI~ET: IOINT$: are numbered from the top down. Numbering starts with the first full joint below the Christmas tree. PUP IO, INTS,: are designated by decimal numbers. For example, joint 32.1 represents the . first pup joint below joint no. 32. SPECIAL TOOLS & NIPPLES,: are designated by letters. For example, "B" is the second special tool or nipple from the top of the well. GAS LIFT MANDRELS: ,_ are numbered down from the top, as shown: GLM (1), GLM (2), etc. TABULATION SYMBOLS We use a circle as the basic tabulation symbol. The Kirdey Caliper records the simultaneous action of all fifteen or thirty feelers; Our survey, therefore, has either 15 or 30 lines. These lines provide a view around the circumference of the inner surface of the pipe. A complete circle on the tabulation sheet indicates that at least 14 of 15 feelers, or 28 of 30 feelers found tubing wall reductions at the same depth in the well. This would be described as a ring. The number of feelers that indicate tubing wall reductions at the same depth is also noted on the tabulation sheet. For a 15-Feeler Caliper ['"] 3 to 5 F-]6to'9 O loto 13 ~ O 14to15 For a 30-Feeler Caliper O 6to 11 F"] 12 to 19 ["'] 20 to 27 O 28 to 30 MEAS tlREMENT SYMBOLS PIT- A number alone represents the depth of penetration, expressed in hundredths of an inch, of the deepest pit. In this example 0.08". A groove around the pipe, found by 14 of 15 feelers or 28 of 30 feelers. The number inside the circle represents the maximum depth of the ring, expressed in hundredths of an inch. A PARTIAL RING - A groove around the pipe, found by 3 to 13 of 15 feelers or 6 to 27 of 30 feelers. The number inside the partial circle represents the maximum depth of the ring, expressed in hundredths of an inch. MINOR D~AMAGE - Indicates a "minor" amount of damage that is not severe enough to warrant measurement. NO COMMENT - Indicates no damage was found in that joint. Prudho~ Bay, AK Drill Site #14-28 May 29, 1995 Survey No. 24794 Chart No. 15435 & 15440 AFE #3B0727 API# 50-029-20708-00 This is the first survey of this well to be made with the Kinley Baseline Caliper. The condition of the internal surfaco of tho 3 1/2" 9.3# EUE tubing in the well, from 2,403' to 9,214' (WLM), is covered in this report. Two separate surveys were made of this well. Drive wheel slippage caused the first survey to record shorter than normal length joints. This report represents a composite of the two recordings. The deepest penetration recorded in the survey is a possible hole in a line of pits located in tho lower body of Joint #180. This penetration measures 0.24" or 94% of the tubing wall thickness. A penetration of this magnitude may indicate a hole of small diameter. A cross-sectional drawing and a photocopy of the recordings for the tubing, at the location of the penetration, are included in the report. The condition of the tubing surveyed and analyzed ranges from good to poor with respect to corrosive damage. Indications of damage are recorded in most of the joints in the forms of possible holes, scattered pits, lines of pits, isolated pits, and lines of corrosion. As indicated in the Tabulation Sheets, an almost continuous line of corrosion is recorded between Joint #'s 33 and 210. The pup joints above and below the GLM's are given individual joint numbers. Indications of corrosive damage are recorded in some of these joints. The deepest penetration recorded in these areas is in a line of corrosion located in the upper pup joint (Jt. #128.1) of GLM (9). This penetration measures 0.08" or 31% of the tubing wall thickness. Photocopies of the recordings for representative tool assemblies are included in this report. The GLM's in this survey are numbered as indicated in the well schematic. Drive wheel slippage occurred in the interval between Joint #'s 50 and 210. As a result, the photocopies of the survey recordings contain shorter than normal joint length recordings. CALIPER TECHNICIAN Ken Bulloch SURVEY ANALYST Chris Larsen ARCO (ALASKA), INC. Continued Prudhoe Bay, AK Drill Site//14-28 Page 2 Survey//24794 Distribution: ARCO (ALASKA), INC., ATTENTION: Ms. Karla Zuspan, P. O. Box 100360, ATO- 1515D, Anchorage, AK 99510 (3R) AOGCC, ATTENTION: Mr. Larry Grant, 3001 Porcupine Drive, Anchorage, AK 99501 (11 ) EXXON COMPANY U.S.A., INC., ATTENTION: Ms. Susan Nisbit, 800 Bell, Ste. 3083, Houston, TX 77002-7426 (IR) B. P. EXPLORATION, Petroteehnieal Data Center, MB 3-3, ATTENTION: Ms. Sonja Wallace, P. O. Box 196612, Anchorage, AK 99519-6612 (IR) ARCO (ALASKA), INC., ATTENTION: Mr. Mike Shoemake/Mr. John Smart, P. O. Box 10-3240, Anchorage, AK 99510-3240 (IR) ARCO (ALASKA), INC., ATTENTION: Mr. John Weaver, Room #ATO 1856, P. O. Box 10-3240, Anchorage, AK 99510-3240 (1R) Chart received: 06-01-95 Report faxed: 06-02-95 Report mailed: 06-05-95 KINLEY CALIPER TALLY SHEET(Composite) DRILL SITE #14-28 Survey # 24794 May 29, 1995 3 1/2" 9.3# EUE Body: 0.254 Upset: 0.379 Penetrations Over 85% JT. #'s 180 (Possible Hole) Penetrations 41 - 85% (Poor) JT. #'s 60 62 66 77 86 87 88 89 100 108 111 115 179 209 79 82 83 85 90 91 ,96 97 124 148 158 175 Penetrations 21-40% (Fai0 JT.g's 128.1 159.1 190.2 8 11 24 25 26 28 32 36 37 38 41 46 63 64 67 70 92 105 132 135 138 142 162 165 166 176 177 185 190 197 200 207 Penetrations 11 - 20% (Good) 12 17 21 33 34 35 47 55 59 94' 101 104 156 157 160 178 181 183 208 # of Jts 1 26 54 71 Penetrations 1 - 10% (Very Good) 34 No Penetrations Recorded 46 TOTAL JOINTS SURVEYED: 232 ( Includes 22 Pup Joints ) KINLE Y CORROSION PR OFILE DRILL SITE #14-28 PRUDHOE BA Y, AK May 29, 1995 SURVEY # 24794 3 1/2" 9.3# EUE CORROSIVE DAMAGE FREQUENCY DISTRIBUTIONS MAXIMUM PENETRATION NUMBER OF JOINTS % WALl LOSS CONFIGURATION I I 1 NUMBER OF JOINTS ,,, DESCRIPTION BODY PENETRATIONS % WALL LOSS 20 40 60 80 100 ,,,N ~ r GLM 110) ~. /III/[ ~1 I GLM 181 G~ 121 GLM (Ii EOS ~ ~. ~210 ~ 9.214' ~ 0 18 24 PIT DEPTH (I/100 inch) DRILL SITE # 14-28 PRUDHOE BA Y, AK May 29, !995 KINLEY PIT DEPTH RANK CHART ! MEAN STATISTICAL DISTRIBUTION OF DEEPEST BODY PENETRA T/ON PER JOINT ) i ii [i iiiiii [ ii i iiiii Illllllll II Survey# 24794 3 1/2" 9.3# EUE 0.254" Wall Thickness 0.26 0.24 0.22 Probability of a Hole 20 50 100 0.20 O. 18, 0. I2 0.10 0.08, 0.06 0.04 AVERAGE RANK 10 100 0.1 I D~I~ Ceur~ O. IR f 0.~7 Ot~ 2 0~4 7 o~3 0.~0 7 0,09 0.~ 0.07 0,~ o. 0~ ~ n~[~ un~r 0,04 are r~t ¢.~ma/dered. MAXIMUM PROBABLE PENETRATION 0.246 In. 96.8 % Wall KINLEY CROSS-SECTIONAL ANAL YSIS DRILL SITE #14-28 3 1/2~ 9.3# EUE Survey #24794 O.D. = 3.500 In. I.D. = 2.9921n. 8 0.02 9 7 I0 6 o. oo 0.00 4 11 12 13 3 14 0.16 2 O. 06 1 0.20 15 0.18 Description: JT. #I 11 - PIT IN LINE OF CORROSION- 0.20~= 79% Percent Area Reduction = 14.64 % Total Area Remaining = 2.21Sq. ln. KINLE Y CR OSS-SE CTIONA L ANAL YSIS DRILL SITE # 14-28 3 1/2" 9. 3# EUE Survey #24794 O.D. = 3.500 In. LD. = 2.992 In. 8 0.00 9 0.00 7 10 6 11 12 4 13 3 14 2 1 0.20 15 O. 12 Description: JT. #148 - LINE OF CORROSION- 0.20"= 7996 Percent Area Reduction = 6.10 % Total Area Remaining = 2.43 Sq. ln. KINLE Y CROSS-SECTIONAL ANAL YSIS DRILL SITE #14-28 3 1/2' 9.3# EUE Survey #24794 O.D. = 3.500 In. I.D. = 2.992 In. 8 9 7 O. 10 10 6 0.24 11 $ 0.06 12 4 13 3 14 2 0.00 1 15 Description: JT. # 180 - POSSIBLE HOLE L.BODY A T UPSET - O. 24" = 94 % Percent Area Reduction = 9. 19 % Total Area Remaining = 2.35 Sq. ln. i ii KINLEY CALIPER JOINT TABULATION SHEET 3 1/2" 9.3# HUE DRILL SITE #14-28 Body: 0.254 PRUDHOE BAY, AK Upset: 0.379 Survey # 24794 Chart # 15440 May 29, 1995 Feeler Ratio 1: 1 0 Run # 1 MAXIMUM MAXIMUM UPSET/MAKEUP BODY JOINT PENETRATION PENETRATION DAMAGE ~ PROFILE NO % INCHES % INCHES COMMENTS ~1. BODY 1. UPSET ' WALL) 1 1 1st full length Jt. 3 1/2" 9.3# 2 3 4 7 12 0.03 Line of shallow pits u.B. 8 ,, 24 0.06 Scatd. pits 9 20 0.05 Scat& pits 10 20 0.05 Scatd. pits 11 28 0.07 Pits 1.B. 12 24 0.06 Pit I.B. 13 13.1 Pup Jt.; GLM (11) 13.2 Pup Jt. , 14 15 ~ 16 16 0.04 Shallow pit 1.B. 17. 24 0.06 Scatd. pits 18 19 20 0.05 Shallow pit u.B. @ Upset 20 21 24 0.06 Scatd. pits 22 20 0.05 Line of pits 1.B. 23 20 0.05 Pits u.B. 24 24 0.06 Line of pits 25 31 0.08 Scatd. pits 26. 24 0.06 Scatd. pits 27 16 0.04 Scatd. shallow pits : 28 24 0.06 , Scatd. pits 29 12 0.03 Shallow pit.u.B. @ Upset 30 16 0.04 Shallow pits u.B. @ Upset 31 20 0.05 Pits u.B. & I.B. 32.. 31 0.08 Pits u.B. @ Upset; Line of corr. (0.06") 33 24 0.06 Line of corr. 34 24 0.06 Line of corr.; Shallow Pits (0.04") 35 31 0.08 Scatd. pits; Line of corr. (0.06") 36 31 0.08 Line of corr.; Pits m.B. (0.06") 37 28 0.07 Line of corr. 38 24 0.06 Pits u.B. @ Upset; Line of corr. (0.05") 39.. 8 0.02 Line of shallow corr. 40 41 28 0.07 Line of corr. 42 43 44 16 0.04 Line of shallow corr. 45 46 24 0.06 Line of corr. 47 28 0.07 Line of corr. 48 8 0.02 Line of shallow corr. Page1 KINLEY CALIPER JOINT TABULATION SHEET 3 1/2" 9.3# EUE DRILL SITE #14-28 Body: 0.254 PRUDHOE BAY, AK Upset: 0.379 Survey # 24794 Chart # 15440 ~' May 29, 1995 Feeler Ratio I: 1 , Run # 1 MAXIMUM MAXIMUM UPSET/MAKEUP BODY DAMAGE JO I NT PENETRATION PENETRATION n PROFILE 49 " 16 0.04 Line of shallow corr. 50 16 0.04 Shallow pits u.B. & I.B. @ Upset 51 52 12 0.03 Lines of shallow corr. 53 8 0.02 Lines of shallow corr. 54 12 0.03 Lines of shallow corr. 55 31 0.08 Lines of corr. 56 57 12 0.03 Scat& shallow pits 58 16 0.04 Line of shallow pits 59 39 0.10 Pit in line of pits 60 47 0.12 Line of corr. 61 62 43 0.11 Lines of cor~." 63 ,, 31 0.08 Lines of corr. 64 24 0.06 Lines of corr. ' ' 65 16 0.04 Line of shallow corr. 66 51 0.13 Scatd. pits 67 24 0.06 Line of pits 68 12 0.03 Line of shallow pits 69 20 0.05 Line of corr. ,, 70 24 0.06 Line of pits 71 16 0.04 Scatd. shallow pits; Light,deposits 72 8 0.02 Line of shallow corr. 73 8 0.02 Line of shallow corr. 74' 12 0.03 Line of shallow corr. 75 12 0.03 Line of shallow corr. , 76 8 0.02 Line of shallow corr. 76.1 Pup Jt.; GLM (10) 76.2 16 0.04 Line of shallow corr.; Pup Jt. 77 43 0.11 Line of corr. 78 12 0.03 Line of shallow corr. 79 43 0.11 Line of corr. ,, 80 8 0.02 Line of shallow corr. 8! 8 0.02 Line of shallow corr. 82 47 0.12 Line of corr. 83 47 0.12 Line of corr. 84 16 0.04 Line of shallow corr. 85 55 0.14 Line of corr. 86 55 0.14 Line of corr. , 87 55 0.14 Line of corr. 88 55 0.14 Line of corr. 89 55 0.14 Line of corr. 90 59 0.15 Line of corr. 91 55 0.14 Line of corr. 92 24 0.06 Line of pits 93 16 0.04 Line of shallow corr. 94 24 0.06 Line of pits 95 16 0.04 Line of shallow pits 96' 75 0.19 Line of corr. , Pag®2 KINLEY CALIPER JOINT TABULATION SHEET 3 1/2" 9.3# HUE DRILL SITE #14-28 Body: 0.254 PRUDHOE BAY, AK Upset: 0.379 Survey # 24794 Chart # 15440 May 29, 1995 Feeler Ratio 1: 1 0 .Run# 1 MAXIMUM MAXIMUM UPSET/MAKEUP BODY JOINT PENETRATION PENETRATION DAMAGE NO % INCHES % INCHES COMMENTS ~- BODY all. UPSET "1 ~WALL)" 97 63 0.16 Line of corr. 98 16 0.04 Line of shallow corr. I'I'IT[ 99 8 0.02 Shallow pits 100 63 0.16 Line of corr. 101 24 0.06 Line of pits 102 Light deposits 103 104 ....... 28 0.07 Line of pits 1.B. 105 24 0.06 Line of pits 106 12 0.03 Line of shallow pits 107 16 0.04 Line of shallow pits 108 47 0.12 Pit in line of corr. 109 ,,, 16 0.04 Line of shallow pits 110 8 0.02 Line of shallow pits 112111 79 0.20 Pit in line of corr. 113 12 0.03 Line of shallow pits 114 12 0.03 Line of shallow pits 115 71 0.18 Line of corr. 116 117 12 0.03 Line of shallow pits . 118 , 8 0.02 Line of shallow pits 119 8 0.02 Shallow pits u.B. 120 ' ' 16 0.04 Line of shallow pits 121 8 0.02 Line of shallow ]?its 122 12 0.03 Line of shallow pits 123 8 0.02 Shallow pit m.B. 124 67 O. 17 Line of corr. 126 8 0.02 Shallow pit u.B. 127 128 128.1 31 0.08 Line of corr.; Pup Jt.; GLM (9) 128.2 Pup Jt. 129 8 0.02 Line of shallow pits 130 8 0.02 Shallow pit m.B. 131 8 0.02 Line of shallow pits 132 31 0.08 Line of co.rr. 133 134 12 0.03 Line of shallow corr. 135 35 0.09 Line of pits 136 16 0.04 Line of shallow pits 137 20 0.05 Line of corr. 138 28 0.07 Line of pits 139 140 16 0.04 Line of shallow pits 141 16 0.04 Line of shallow pits 142 39 0.10 Line of pits 143 8 0.02 Shallow pit u.B. 144 Page 3 KINLEY CALIPER JOINT TABULATION SHEET 3 1/2" 9.3# EUE DRILL SITE#14-28 Body: 0.254 PRUDHOE BAY, AK Upset: 0.379 Suwey # 24794 Chart # 15440 May 29, 1995 F~ler Ratio I: 1 ' Run # 1 MAXIMUM MAXIMUM UPSET/MAKEUP BODY DAMAGE JOIN T PENETRATION PENETRATION n PROFILE 145 8 0.02 Line of shallow corr. 146 8 0.02 Line of shallow corr. lllllll 147 12 0.03 Line of shallow corr. 148 79 0.20 Line of corr. 149 150 8 0.02 Line of shallow pits 151 152 8 0.02 Line of shallow corr. 153 16 0.04 Shallow pits u.B. 154 155 8 0.02 Line of shallow pits 156 31 0.08 Line of pits 157 24 0.06 Corr. 158 47 0.12 Line of corr. 159 16 0.04 Line of shallow ~)its 159. i 28 ' 0.07 Line of pits; Pup Jt.; GLM (8) 159.2 Pup Jt. 160 31 0.08 Pit in line of corr. ,, 161 20 0.05 Line of corr. 162 31 0.08 Line of corr. , ...... 163 8 0.02 Line of shallow corr. 164 16 0.04 Line of shallow corr. 165 24 0.06 Line of con'. 166 39 0.10 Pit I.B. in line of corr. 167 168, 169 8 0.02 Line of shallow corr. 170 171 172 12 0.03 Line of shallow corr. 173 20 0.05 Line of pits 174 175 43 0.11 Pit m.B. in line of corr. 176 24 '0.06 Line of corr. 177 24 0.06 Line of corr. 178 24 0.06 Line of corr. 179 51 0.13 Pit I.B. in line of pits 180 94 0.24 Possible hole 13. @ Upset; Line of pits (0.14") 180.1 Pup lt.; GLM (7) 180.2 20 0.05 Line of corr.; Pup Jt. . , 181 31 0.08 Line of pits 182 12 0.03 Line of shallow corr. 183 35 0.09 Line of pits 184 185 35 0.09 Pit in line of pits 187 8 0.02 Line of shallow pit~ 188 16 0.04 Line of shallow pit~ 189 16 0.04 Line of shallow corr. 190 39 0.10 Line of [~its Page 4 KINLEY CALIPER JOINT TABULATION SHEET 3 1/2' 9.3# EUE DRILL SITE #14-28 Body: 0.254 PRUDHOE BAY, AK Upset: 0.379 Survey # 24794 Chart # 15440 May 29, 1995 Feeler Ratio 1: 1 , Run # 1 MAXIMUM MAXIMUM UPSET/MAKEUP BODY DAMAGE JOINT PENETRATION PENETRATION n PROFILE NO % INCHES % INCHES COMMENTS 190.1 16 0.04 Line of shallow pits; Pup Jt.; GLM (6) 190.2 24 0.06 Line of pits; Pup Jt. 191 191.1 8 0.02 Line of shallow pits; Pup Jt.; GLM (5) 191.2 12 0.03 Line of shallow corr. , 192 12 0.03 Line of shallow corr. 193 8 0.02 Line of shallow corr. 194 12 0.03 Line of shallow corr. 195, 12 0.03 Line of shallow corr. , 196 , 16 0.04 Line of shallow corr. 197 39 0.10 Pit in line of corr. 198 16 0.04 Line of shallow corr. 198.1 12 0.03 Line of shallow corr.; Pup Jr.; GLM (4) 198.2 16 0.04. Line of shallow corr.; Pup.Jt. . . 199 12 0.03 Line of shallow corr. . .... 199.1 Pup 'Jt.; GLM (3) 199.2 12 0.03 Line of shallow corr.; Pup Jt. 200 39 0.10 Line of pits 201 8 0.02 Line of shallow c°rr. 202 8 0.02 Line of shallow con'. .... 203 8 0.02 Line of shallow pits 204 12 0.03 Line of shallow corr. 205 8 0.02 Line of shallow corr. .. 205'. 1 16 0.04 Line of shallow corr.; PUp Jt.; GLM (2) 205".2 PuN Jt. 206 16 0.04 Line of shallow corr. 207 24 0.06 Line of pits 207.1 16 0.04 Line of shallow corr.; Pup Jt.; GLM (1) 207.2 Pup Jt. 208 39 0.10 Line of ]?its . 209 55 0.14 Line of pits 210 16 0.04 Shallow part. ring u.B. @ Upset; Survey ends in Jt. fi210 @ 9,214' (WLM) , Page 5 · o ., iii i I : .1 : I I I I ']1 ": I I _ _l : I- I I .I I 2.:. : I '"rD L''. i.L.' ' '" -- . ........ i bi..-.,-. ~ ~ ii ''ii - o l ·.· ?':::'! .I I. t:: ! II I t-- ' I _[,' , . I · : : : i I i ii i · : ! I i ii - :tI I I I I !li J-- I- _ iI __l .... I ! I i i ii i i - i iii iii _' i m . -iL .: : , o : o _ ~1_ i i i __~L II II I : I Ul : I : : I : -- : · _il _11 I :- ILl__ I i,,, I iL: *? 'B ti' ..... t_ -- - _ [ i ii - _ _ _ I ' :l -- -- I-- J i ' --"-I I o. 't t I [. --_ [j [[[ t.- _ . I : : : J : : I' : : I : COMPLETIOFI REPORT : COMPUTER DATE 28 APR. ARCO ALASKA, INC. DRILLSITE 14 WELL 28 GYROSCOPIC SURVEY K B ~LEV. 71.00 FT~ RADIUS OF CURVATURE METHOD OF COMPUTATION SURVEY'DATE 28 MAR, '82' COMPUTED FOR SDI BY OCEANTECH(FN LINDSEY & ASSOC, ) .JOB NO. 13410 RECORD OF SURVEY TRUE HEAS, DRIFT VERTICAL SUB DRIFT TOTAL DEPTH RNGLE DEPTH SEA DIREC D H DEG. COORDINATES CLOSURES D I STAFICE ANGLE D H 0 0 0 lO0 0 0 t00 20O 0 0 200 JO0 0 0 300 4OO 0 0 40O 500 0 0 SO0 600 0 0 600 700 0 15 700 800 0 0 800 900 0 15 900 1000 0 0 1000 1100 0 0 1100 1200 0 0 1200 t300 0 15 1300 1400 0 0 1400 1500 0 30 1500 1600 0 0 1600 1700 0 0 1700 1800 0 0 1800 1900 0 0 1900 2000 0 15 2000 21 O0 0 0 2099 2200 0 0 2199 2300 0 0 2299 2400 0 0 2399 O0 -71,00 S .OOE O0 29.00 N .O.OE O0 129,00 N ,O.OE 00' 229,00 N. ,OOE O0 329,00 N ,OOE O0 429,00 N ,O.OE O0 529.00 S .OOE O0 629,00 S82.00E O0 729.00 N ,OOE O0 829,00 N52,00E O0 929,00 N ,OOE '00 1029.00 N ,OOE O0 1129,00 N .OOE O0 1229,00 FI25,00E O0 1329,00 S .OOE O0 1429.00 S73.OOE O0 1529.00 FI .OOE O0 1629.00 N .OOE O0 1729,00 N .OOE O0 1829,00 FI .OOO O0 1929.00 N58.00W .99 2020,99 N ,OOE ,99 2128,99 H ,OOE ,99 2228,99 N .OOE ,99 2328.99 N ,OOE ..oo S ,00 ,S .00 8 goo .35 H ,35 N ,35 N ,57 N ,53 N ,20 H .43 N ,43 N ,43 N ,4:3 N .61 N ,79 N ,79 N .79 N ,79 H .00. S 90 0 0 . O0 S 9O '0 0 ,0'0 $ 9.0 0 '0 . O0 S 90 0 0 ,00 S 9O 0 0 ,00 S 90 0 0 .00 .S 90 0 · .20 $ 41 0 0 ,28 S 84 54 24 ,40 N 65 55 53 .58 FI 52 28 54 .58 FI 52 28. 54 ,58 1.,I 52 28 54 ,76 N 41 56 3.0 .85 N 51 14 19 ,93 N 77 1'7 25 1.28 N 7'0 29 2,.3 1.28 N 70 29 23 1-.28 FI 70 29 23 1 .28 t'470 29 2..3 1.26 t,I61 5 28 1,28 F! 51 41 16 t,28 N 5t 41 16 1,28 N 51 41 16 1.28 N 51 4.1 16 W W W W W W W E E E E E E E E E E E E E E E E E E DOG LEG SEVER I :TY., DEG?I OOFT ,000 .,000 ,000 ,000 ,000 .000 ,0.00 ,250 · 250 ,250 .250 , .000 ,000 .250 ,250 ,500 ,500 .000 ,000 ,000 ,250 ,250 ,000 · . 000 .000 .) SEC'I" I ON D i STAt.' ,00 · .00 ,00 .00 ,00 .., , UU . O0 .iCa .24 . , 18 ' , .18 · i '~ 76 57 39 39 ARCO DS GYROSCOPIC SURVEY doe Ho. 1340 28 APRIL 8'2 RECORD OF SURVEY MEAS. DRIFT DEPTH ANGLE D M 2500 0 0 2600 0 0 2700 0 0 28 00 0 0 2.9 O0 0 0 30'00 0 0 3100 .0 0 3200 0 0 3300 0 30 34 O.O 0 0 35.00 2 45 3600 2 45 3700 6, 0 380'0 9 0 39.00 12 0 4000 15 0 4100 19 45 4200 22 45 4300 25 ~30 44 O0 28 0 45 O0 32 0 4600 34 0 478.8 34 30 48 O0 34 0 490O 34 3O 5000 35 0 5100 35 30 52 O.O 35 0 5300 35 0 TRUE VERTICAL DEPTH 2499.99 . 2599.99 2699,99 2799,99 2899.99 2999,99 3099.99 3199.99 3299.99 3399.99 3499,95 3599.84 3699.53 3798,67 3896.98 3994.21 4089,62 4182.81 42?4.06 4363,35 4449,94 4533,80 4616.46 4699.12 4781.78 4863.94 ,;945,61 5027.27 5109,19 SUB SEA 2428,99 2528.99 2628,99 2728,99 282.8,99 2928,99 3028,99 3128.99 3228 99 3328 99 3428 95 3528 84 3628 53 3727 67 3825,98 3923,21 40t8.62 4111 .81 4203.06 4292,35 4378.94 4462,8 0 4545.46 4628,12 471 0,78 4792.94 4874.61 4956.27 5038,19 DRIFT DIREC DEG. N .O.OE N ,OOE N ,O.OE N ,OOE N . O'OE N .OOE N , OOE N . OOE H15. OOE $ , OOE S86,OOE S85.00E SSO.OOE 877,00E $67,0.0E 866,00E $66.50E 866. 'OOE 865.5:0E S63.5.OE S63.00E 863.00E 863,75E S63,00E S64..00E 864.5.0E 864,.0'0E S63.OOE 862.75E TOTAL COORDINATES C L 0 S U,.R~E''''c, D I STANCE ANGLE D H .79 N t.00 E .79 N 1.00 E .79 N l.O0 E .79 N l.O0 E .79 N 1.00 E ,79 N-- 1.00 E '1.28 N 51 4'1 16 1.28 N 51 ,41 16 1.28 N 51 4i 16 1.28 N 51 41 16 1.28 N 51 4t 16 t.28 N 51 41 16 1.28 N 51 41 16 7.67 15,29 tional2e. 32 46.38 69,43 99.10 1.28 N 51 41 16 1,62 N 4'0 53 45 1.80 N 48 53-41. 2,87 $ 81 48 29 S 84 7 I S 83 18 .38 S 8'1 5 44 S 77 ;32 2'1 S 73 50 53 S 71 33 55 45.93 S 127.18 E 62.72 S 164.45 E 82.09 S 2.05,07 E 1:04.59 S 249.,71 E 129.32 S 298,23 E 154.54 S 348,54 E 179.76 S 398,86 E 2'04.87 S 449.22 E 2.29.64 S 5.00,5/5 E 254,71 S 55;~,55 E 280,46 8 6.04,19 E 3'06.61 S 655.24 E ' 135,23 S 70 8 34 176,00 S 69 7 25 220,89 S 6.9 10 57 270,73 S 67 16 22 325,06 S 66 33 27 38'1 .27 8 66 5 17 437.49 S 65 44 2'I 493.74 S 65 29 2 550,72 S 65 21 22 608.43 S 65 I'5 5 666,12 S 65. 5 58 723,43 S 64 55 24 DOG LEG 'SEVERITY DEG/IOOFT E E E E E E E E E E E E E E E EE E E E EE E E E E E E E ,000 ,000 . OOO . .000 . .000 .000 ,0 0'0 ,500 ,500 2,757 .048 '3,250 ,3. 3,031 3,001 4,75:0 · 3, :OO 1 2,752 -2.539 4. 002 2,000 .555 ,552 · 594 .526 ,528 ,599 ,143 .~ECl' I Of'I DISTANCE .39 .39 39 39 t9 46 2 59 6 76 t3 5.'.3 43.12 66,06 95,44 13.1 171 .~..e~ 21 5. 265,45 319,49 .,,. ..... :30 4.~I ,.I 1 486.90 543.J0 6 00 , .4 0 7~4,55 ARCO DS 1,1-28 GYROSCOPIC SURVEY JOB 1340 28 APRIL 82 RECORD OF SURVEY HEAS. [)RIFT DEPTH ANGLE D H 5400 35 15 55 0.0 36 0 56.00 35 0 57:0.0 35 0 58 00- 35 0 59 O0 35 0 6000 35 30 4100 35 15 6200 35 0 6300 ~5' 0 ~400 35 15 ~5.00 3~ 0 ~600 35 0 67 O0 35 0 68 O0 35 0 6900 34 ,$5 7000 34 30 7i00 34 750 72 0'0 ~5 0 73 0.0 34 0 7400 34 0 750'0 3::3 0 7600 33 0 ?700 32 0 7800 32 .0 7900 31 0 800.0 30 30 81 O0 30 0 8200 30 0 TRUE VERTICAL DEPTH 5190,98 5272,26 5353,67 5435.59 5517,50 5599,42 5681,08 5762,62 5844,41 5926,32 6008,11 ~089,40 6'1 ?0,81 6252,72 6334,64 6416;68 6498,97 6581.38 6663,54 6745,96 6828,86 6912,25 6996.11 7080,45 7165;26 7250.52 7336,4& 7422.54 7509,45 SUB SEA 5119,98 5201 ,'26 5282,67 5:364,59 5446,50 5528,42 561 O. 08 5691.62 5773,41 5855,32 5937,11 6018,40 6099,81 6181 ,72 6263,64 6345.68 6427.97 651 0 · 38 6592,54 6674.96 6757,86 6841 , 25 6925, 11 7009,45 7094,26 7179,52 7265.46 7351. :94 7438.45 DRIFT D1REC DEG, S61,5'OE 862,00E S62,25E 862,00E 860. OOE 859,5'OE S6O, OOE S60, 00E S61 , O:OE 95B,75E S60,OOE 'S61,00E STO,OOE S58.00E S62,ooE S61.80E. S58.00E S59,00E S59,0'OE $60,00E S60,SOE S60,.OOE 858,.OOE 859,00E. SS7.50E SS7.OOE S56,00E S54,00E S55.OOE TOTAL COORDIHATES CLOSURES D I STAHCE ANGLE D H DOG LEG SEVER I TY DEG/1 'O,OF T 333,5-1 S .?06,10 E 36'1,08 S 757,41 E 388,23 $ 8.08,.74E 4'15.05 S 859,45 E 44.2.86 S 909,61 E 471,75 S 959,16 E 5.00,83 S 1.0.09,01 E - 529~77 S '1 059,15 E 644 r ific 673 .~ 703 E 75~,97 S 1.458.65 E 78~,8~ S ~5.07,6~ E 81~.40 S ~555,90 E 846.~6 S t604.76 E 875,50 S 165~.56 E 903,25 S 1702,1t E 930,64 S ~750,03 E 958,69 S ~796,71 E 986,76 S 1842.52 E t014,65 S ~B7.58 E 1042.91 S 1931.52 E 1071,13 S 1974,16 E 780,91 S 64 43 2 E 839,08 8 64 30 40 E 897,10 S 64 21 24' E 954,42 S 64 13 22 E 1011 .69 S 64 2 24 E 1068.89 S 63 48 36 E 1126,47 S 63 36 8 E 00,03 S 2015:42 E 29,.06 S 2056,13 E Otefretio d29.e4 s 62 30 34 E 1184,25 S 63 25 34 E 1241,72 S 63 17 27 E 1298,97 S 63 8 24 E 1356,39 S 62 58 49 E 1414,58 $ 62 52 42 E 1472.61 S 62 47 4 E 1587,13 S 62 32 50 E 1644,30 S 62 30 39 E 170t, 03 S 62 24 37 E 1757,55 S 62 17 4 E 1814,45 S 62 10 53 E 187t.03 S 62 6 1 E 1926,92 S 62 2-47 E 1982.09 S 61 59 47 E 2'036.48 S 61 54 59 E 2090.12 S 61 49 43 E 2143,00'S :61 44 24 E 2195,10 S 61 38 0 E 2246,.03 S 61 31 0 E 2296,08 S 61 22 26 E 2345 73 S 61 13 4'0 E .486 ,770 I. 0'03 .143 1 .147 ,287 52 · .250 ,413 1 ,290 ,4'86 ,826 1. 053 1 , 14;.' "" 294 ,4i 0 · 994 .566 ,5.00 1,048 . ,280 '1 ,011 009 1 . 039 .795 t. 009 .562 SECT I ON D t STANCE 771.75 829, 944.4'5 1 o 0'1,59 1 058,8:2 1116,40 1 I ? 4. 15 1231 ,50 · 1288 ?2 1346 15 14 04 2'1 1462 1 0 1519 37 1576. 57 163."3,48 i690. 19 1746,''''~ i 8 03 I :~,~ 0', 22 1915,98 1971 , Oi 2025,40 2 079. 07 2132,02 2t84,25 2235,38 2285,75 2335.73' ARCO DS 14-28 GYROSCOPIC SURVEY .JOB HO'. 1340 ~.8 APRIL HEAS. DRIFT DEPTH ANGLE D M TRUE VERTICAL DEPTH 830:0 29 0 7596.48 840.0 ;28 45 7684.05 8500 2-7 45 7?72,14 8600 26 15 78~1,~ 8800 24 0 804~.8~ 8900 2; 45 8~33.96 900'0 20 JO. 8~.84 9500 2~ 0 83~0.75 9~00 20 0 8414.4~ 9300 ~9 ~5 8508,65 9400 ~9 0 860~,09 9500 ~7 0 8698.;9 960'0 ~ 0 8794.07 9700 ~5 ~S 8890.38 9800 ~4 JO 898~,0~ 9900 ;3 ~0 9084,05 ~0000 ;3 0 0~00 ~2 ~0 9229,0~ 020.0 ~; ;S 9J~6,9~ OJO0 ~; 0 9475,09 OJ90 ~ ;5 g56J,40 THE FOLLOWING IS EXTRA 10450 11 15 962;2.24 BOTTOM HOLE CLOSURE RECORD OF SURVEY SUB DRIFT SEA DIREC DEG. 7525,48 S5! ,OOE 7613.05 S47, O'OE 7701 . 14 S45,,00E 7790.23 S45, OOE 7880.11 S43,~00E 7970.83 '844.0,0E 8062.96 S45. OOE 8156,24 $43, OOE 82.49.75 S42o OOE 8343,42 S42. OOE 8437,61 S37,00E 8532,09 S35, O'OE 8627. 19 S32, OOE 8723,07 S3O.:OOE 8819.38 $27,.00E 8916,02 S23, O.OE 9013,05 S25,.00E 911 O, 39 S25, OOE 9208,02 $26,00E 9305,97 $24 . OOE 9404,09 S25, OOE 9492.40 S24, OOE POLATED TO TD 9551.24 S24,00E TOTAL COORDINATES CLOSURES DISTANCE ANGLE D M S -1158.69 1190,36 1.223.24 1255,34 1286.87 13'17,38 1345.'11 2:095.45 E 2394,46 S 61 3 J3 E 2131.89 E 2441.?0 S 60 49 21 E 2165.93 E 2487,48 $ 60 32 37 E 2'198.03 .E 2531.25 S 60 16 6 E 2228.48 E 2573.36 S 59 59 41 E 2257,44 E 2613.72 S 59 43 59 E 2284.68 E 2651,24 S 59 3:0 44 E 1'371~03 $ 2309.?1 E 2685.98 S 59 t8 24 E 139:-~1 2~~,,~I33.65 E 2.719.92'S 59 5 27 E ~7~F 2753.41S 58 52 36 E 1423~: 1449~~~~r~ific~'"~ 2785,~ 1~ s 58 38 5.1 E 1475;~I~~'~~[97C~[.~ 2~15.37 S 58 23 27 E t5,01.~ H4C?~ ~. 2843.43 S 58 7' 44 E 15~5,? ~2~O'~'J~r~tlol~e,?3 s 57 52 ~3 E 1549.36 S 2442.22 E 1572.63 S 2453.'07 E 1594.72 S 2462,91 E 1615,5.0 S 2472.6.0 E '1635.03 S 2481.92 E 1653.29 S 2490,43 E 1670,85 S 2498.,43 E 1686,65 S 2505.63 E 2892.23 S 57 36 31 E 2913.88 S 57 2:0 12 E 2934..12 S 57 '4 37 E 2953.5.7 S 56 50 27 E 2972,.08 S 56 37 26 E 2989,25 S 5~ 25 17 E 3005.65 S 56 13 37 E 3:028.43 S 56 3 13 E 1697.35; S 2510;39 E 3-0:30,36 S 55; 56 I0 E 030.36 FEET RT S 55 56 1:0 E DOG, LEG SEVERITY DEG?I,0OFT ' 1; ,373 ,959 1 ',.090 i ,500 ,626' 1,758 . 2',254 1. 274 ,516 1,000 ,926 ,328 2,016 I .Of 1 ,778 .791 .,. I ~00 1,0.01 ,754 ,253 . ,0.00 SECT I ON D I STANCE '2$~4, 2432 2479 7-~ .~.-,~4,02 ~o~, 9 1 2646,08 27J5,S0 '2749,7S 27R 1 28t '~ ~'~ 2,:~ o4 ~ 34 2867 2'891 O0 2913 2933 54 2:953 "q ~005 3 O 2 0.42 3030 ,.3~. ARCO CODE NAME DS 14-28 GYROSCOPIC SURVEY JOB NO, 1340 INTERPOLATED TRUE VERTICAL DEPTHS., COORDINATES AND CLOSURES FOR GIVEN DEPTHS TRUE HEASURED VERTICAL TOTAL COORDINATES C L O $ U R E DEPTH DEPTH DISTANCE ANGLE D N S TOP SAD O?W CONT, BASE SAD PBTD TD 9757 8945,42 1562,67 S 2448.67 E 29.04,8't 9905 9088,91 1595,78 S 2463~48 E 2935,11 0339 95!3,36 1677,64 S 25-0J,5:7 E 3012.03 0382 9555,55 1685,23 S 2505,00 E 3059.!1 0450 9622,24 1697,35 S 25!.0.39 E 3.030.36 572.7 57 3 54 E S 56 9 9 E S 56 4 9 E 55 56 1 0 E 28 RPRIL :32 SUB SEA 8874.42 9017.9! 9442.36 9484 ;55 9551.24 AI~'I F Scientific Drilling Intematkmal ARCO 'DS 14-28 GYROSCOPIC SURVEY ..lOB NO, 1340 NEASURED DEPTH AND OTHER DATA FOR EVERY EVEN IO0~FEET'OF SUB SEA DEPTH. MEASURED DEPTH TRUE VERTICAL SUB MD TVD DEPTH SEA DIFFERENCE VERT'I CAL CORRECTION . TOTAL COOED INATES' 28 RPRIL 82' 171 27t 371 471 571 671 771 871' 971 1 071 1171 1271 1371 1471 '1571 1671 1771 1871 1971 2071 2171 2271 2371 2471 2571, 2671 2771 2871 2971 3071 3171 3271 3371 3471 3571 171, 1'00 0 271, 200 0 371, 300 0 471, 400 0 571, 500 0 671. 600 ~0 771. 700 0 871. 800 0 971 . 900 0 1 071, 1 000 0 I 171. I 1 O0 0 1271, 1200 0 1371, 1300 0 1471. 1400 0 1571, 1500 .0 1671. 1600 0 1771, 1700 0 1871, 1800 0 1971, 1900 0 2071, 2000 0 2171, 2100 0 2271, 2200 0 2371, 2300 0 2471. 2400 0 2571, 2500 0 2671, 2600 0 2771, 2700 0 2871. 2800 '0 2971. 2900 0 3071, 3000 0 3171. 3100 0 3271, 3200 0 3371, 3300 0 3471, 3400 O 3571, 3500 0 0 0 0 ,0 ~0 'O 0 .0 0 .:00 S ,O0 $ .00 '$ .OO $ .0:0 'S .09 S ,:07 8 -.08 N .33 N .35 N O' '0 '.0 0 0 0 0 0 .0 ~0 0 0 0 :0 '.0 ~0 .43 N .53 N ,77 N ,79 N .79 N .79 N .79 N ,79 H .79 N ..79 H ..79 N ,79'N .79 N 1,01H 1.32 N .19 H .67 S ,00 0 ,00 O ,00 O · 00 tO .05 E ,3'0 E ,3:1 E .48 E .46 E .46 E ,,18 E .68 E .75 E 1.25 E 1.21 E 1.21 E 1.21 E 1,17 E ,99 E 1.00 E 1.00 E 1.00 E 1.00 E 1.00 E 1.00 E 1,00 E 1.00 E 1.00 E 1.00 E 1.00 E 1,02 E 1,38 E 1,94 E 6.25 E ARCO DS 14-2.8 GYROSCOPIC SURVEY .JOB NO. i34-0 'HEASURED DEPTH AND OTHER DATA FOR EVERY EVEH i O'O FEET OF SUB SEA DEPTH., TRUE HEASURED VERTICAL SUB MD-TVD VERTICAL DEPTH DEPTH SEA DIFFERENCE CORRECTION TOTAL COORDINATES 28 APRIL 82 3671 3671, 3600 0 ;0 I .36 3772 3771, 3700 1 ! ..3,49 3873 3871. 3800 2 3976 3971. 3900 5 3 16, ~36 4080 4071. 4000 9 4 28.74 4187 4171 4297 4271. 4200 25 '9 62.12 4409 4371. 4300 37 12 4525 447,. 4400 53 16 110.63 4645 4571 , 4500 73 20 140.69 4766 4671, 4600 95 il' 22 4887 4771. 4700 ,15 [~~ '2.01.,3 S 5.009 4/971 . 4800 137 - - A1~17231 ..77 , ScientifiC2,67 ' ' ,'; Drilling 2'94,39 5253 5071 5000 182 5376 5171. 5100 204 5498- 5271. 5200 227 Internat. d 5621 5371. 5300 250 23 393.89 5743 5471 , 5400 272 22 4'26.86 5865 5571, 5508 294 22 461,68 5988 567 t , 560 O 316 22 .497.24 6i 1 O 577, . 5700 339 23 532.72 6232 507 t , 5800 361 22 567.24 6355 5971 , 5900 383 22 6.03. Oi 6477 6071 , 60.00 406 2'3 ' .638,40 6600 617!, 6100 429 23 673.54 6722 627, 6844 6371. 6300 473 22 7.43.69 6966 647! . 6400 495 22 777.. 74 7087 6571, 6500 516 21 813.72 7209 6671, 6600 538 22 849,42 7330 6771. 6700 559 21. 883,93 7451 6871 , 6800 579 2:0 91 7570 6971 . 6900 599 2'0 950.12 7689 7071, 7000 617 lO 983.69 12.46 E 23.9.0 E 40.31 E 61 . 15 E 88.05 E 122.70 E 163.13 E 208.73 E 261.55 E 32 O. 72 ' E 381 . 88 E 442.59 E 505.04 E 568,76 E 631,46 E 693.7i E 756.61 E 819.48 E 8.ei., 25 E 942. O0 E 1002.81 E ~ 064.27 E '1125.45 E 1185,76 E 1247.40 E 1309.70 E '! 369.65 E 143"0.77 E 1491. 17 E 1'549,79 E 1609.20 E 1668,2'0 E 1' 726.58 E 1782.83 E 1837.42 E ARCO DS 14-2.8 HEASURED DEPTH GYROSCOPIC SURVEY dOB AND OTHER DATA FOR EVERY EVEN 100 FEET OF NO. IJ40 SUB SEA DEPTH. 28 APRIt.. 82 MEASURED DEPTH TRUE VERTICAL SUB MD-TVD DEPTH SEA DIFFERENCE VERTICAL . CORRECTION TOTAL COORDINATES 7807 7924 8040 8156 8271 8385 8499 8611 8722 8832 8940 9047 9154 9260 9366 9472 9576 9680 9783 9887 9989 10092 10194 10296 1039,1:3 7171, 7100 635 7271, 7200 652 7371, 7300 669 7471, 7400 684 7571, 7500 699 7671. 7600 714 7771, 7700 727 7,1:371. 7,1:300 739 7971, 7900 751 ,1:3071, ,1:3000 760 8271, 8200 775 837t, ,1:3300 7,1:32 ,1:3471, 8400 709 8571, 8500 795 8671 , 860.0 ,1:300 8771 . ,1:3700 004 8,1:371. 8,1:300 ,1:30,1:3 8971, ,1:3900 812 9071, 9000 815 9171. 9100 818 9271, ~9200 820 9371, 9300 ,1:322 9471, 9400 ,1:324 9571, 9500 826 18 1 016.56 17 1 049,61 17 1.082,58 15 1116,26 15 1-149,86 15 1'1,1:35,50 13 1222,82 12 1258.74 12 1293.82 9 1326.55 4 1544.64 S 4 1568.,1:3.0 S 3 1591 ,,96 S 3 1613,32 S 2 1633.49 S 2 16.52,2't S 2 1670.13 S 2 1688.:73 S 1890,59 E 1941.79 E 1990,88 E -2038, O0 E 2 0,1:34.32 E 2'126,62 E 21 65.. 51 E 2201 .42 E 2234.9:9 E 2266.33 E 2294,92 E 2320,90 E 2346.37 E 2.370,29 E 2391.29 E 24'10..22 E 2426.01 E 2439.79 E 2451 .'42 E 2461,58 E 2471 . 58 E 24,1:31 , t6 E 24,1:39,95 E 249,1:3,1 O E 25:06,77 E ARCO DS 14-28 GYROSCOPIC SURVEY 1340 28 APRIL 02 INTERPOLATED VALUES FOR EVEN TRUE MEASURED VERTICAL DEPTH DEPTH 1000 I'000, 2000 2000, 3000 3'000. 4000 3994. 50O0 4864, 6000 5681, 7000 6499, 8000 7336. 9000 8227, 0000 9181, 1000 SUB SEA 929, 1929, 2929, 3923, 4793, 561 O. 6428, 7265, 8~56, 911.0, FEET OF HEASURED DEPTH,' TOTAL COORDINATES .35 'N .79 N '19,3t S 229.64 S 500.83 S 787,81S '1:071,'13 S 1371,03 S 1615,50 S .46 E !.I0 E I .00 E d6-, 69 E 5:0'0.56 E 1 0O9.0'1 E 1507.61, E 1924., 16' E "2309,7! E 2472.60 E Scientific Drilling International · I~OR[ZON-'r'A~ ~-VI' EW ARCO-ALASKA..~; INC.- ........... . .............. DRILLSI:.TE 14, WELL_ RAOIUS-~ OF-C U RVA-TU R E GYROSCOPIC SURVEY; i '.-"'i..]~_-ii i ~:i !'2]iii ; -;;'.SCALE,~ t:'= I000' ,. __ -.-_.. y.--~ :---.~,_-~_ .... _ ........... ~ ............ ~ ........... ~. ........................... .~ ............... ~ ...... _ _-' ~-,.. ................ ~,__. ..... :__.~ ..... . ........ ~ ..... . ~ ...... : ...... .... ~ ............................ ~ ............... ~ ............. ~ ................ ~ ................. : .............. ~ . , : ~~~~:~-'~ ........ ~. .......... ~ ....................... , .......... ~ ..... ~' ~._'.-L.~,-~.-..~'.~ '..] . ~ ............ ~ .~. ....................... ~. ........ : - ....... ~ .................... TVD.=i ' : ...... i ............... TMD '- .... ........ $600- Eastman-/ , Whipstock A PE'TRO~NE COMPANY · REPORT of SUB-SURFACE DIRECTIONAL SURVEY ARCO ALASKA, INC. COMPANY DS 14, Well ~.~tber: 28 WELL NAME 4~' Prudhoe Bay, No~h Slope~ Alaska ~oc~,o. JOB NUMBER A0382D0302 TYPE OF SURVEY Directional Single Shot DATE 19~iar-82 SURVEY BY D LeJuene OFFICE Alaska Eastman Whipstock March 25, 1982 P. O. Box 4- ;970/Anchorage, Alaska 99509/(907) 349-4617 ARCO ALASKA, INC. P.O. BOX 360 Anchorage, Alaska 99503 Well Number: 14-28 Location: prudhoe Bay, North Slope, Alaska Type of Survey: Directional Single Shot Date: 19-Mar-82 Method of Computation: Radius of Curvature Surveyor: D LeJuene Job Number: A0382D0302 Attn: Bob Hines Dear Mr. Hines, We are enclosing the original and one copy of the Directional Single Shot Survey run on the above mentioned well. To date, the following distribution has been accomplished: A. 0 copies telecopied to E/WNorth Slope office for delivery to ARC© field representives. B. 1 copy delivered to drilling for in-house distribution. C. 3 copies for E/W permanent well files. , , We wish to take this opportuinity to thank you for calling on our services and we trust that we may continue to serve your needs in the future. Sincerely, . S~Y~ TALWAR District Operations Manager ST/bb cc: file enclosure Directional Drillers/Sub-Surface Surveyors/Instrument & Tool Rentals/Sales/Worldwide I)8 14, WE:'.LL ~(.Jt ~8 F'F(U[IHOE [IAYt NOI~I'H SI. OF~'E, AI.ASKA DSS~ 0-10390 Hi)P DRILl. EEl D L.EJUENE ...... RIOt-PARKER 'IV1 DECL~.N~T~ON/ ~0 ~/~ DE~, o. VERTICAl. SECTION CAI.CLJI. ATE]'! ]'N PLANE*' OF.., F'ROPdSAI.~, ...................................... ' ~ . , RECORD RATJIIJS OF CIJI'~VATURE HETHOD ~ ! 4, Wi"."LI.. NE) I 2fi I1BS ~JDItOE BAY~ NORTH 81.,OPE'.~ AI.~SKA .10£~ NOl /~03H21:,~0302 ' 11 ME ;.~A o? I 0.'; 1.53 2~-MAR-82 I'RIJ£ ~PI'H ANi)LE DIRECTION LENGTH [IEF'I'H SE[:'I'II'JN TUg C 0 0 R [i I N A l' E S DISTANCE DIRECTION f~EVERIT~' ~EET P H ):l H FEET FEET FEET FEET F'EET FEET 1t H ~/IOOF]' , . , . O. 0 <) 0 0 O. 0.00 3319, 0 0 0 0 33]9. ~319,00 3522. ......... 3 '15 S 87 30 E' 203, 3521.89 3646, 7 45 8 81 30 E 124, 3739. 10 0 S 74 30 E 93, 3737,]7 · 3862. 13 30 S 70 30 E 123, 3857,57 0,00 -71.00 0.00 0.00 0.00 0 0 0,00 0,00 3248,00 0.00 0,00 0,00 0 0 0.00 4,77 ~450089 '0.25 S' '5.7~ E 5.76' 8 87 30 E 1,60 14.94 3574,2? 1.39 S 17,57 E ]7.63 S 85 29 E 3.65 27.98 3666,1.7 4.37 S 31,60 E 31,90 S 82 8 E 2.68 51,64 3786.57 11,90 S 55·48 E 56,74 S 77 54 E 2 ~2 4156, 20 30 S 66 30 E 294. 4138,55 134.57 4067.==~,., 43.38 S ]35.39 E ]42.]7 S 72 14 E 2~-.-~1 4340~ ......25-45 5 64 30'E ...... 184~"' 4307.71 205,20' 4236.71 ............. 73'~33 S ......... 201".12'-'E .......214~07 ....... $'69 58 E' "2~88 4485, 30 45 S 63 30 E 145, 4435,40 272,64 4364.40 103.41S 262,78 E 282,40 S 68 31E 3,46 4957, 34 30 S 61 0 E 472, 48~2,85 524,03 4761.85 221,86 S 487,93 E 536,00 S 65 33 E 0.84 5392, 35 0 S 61 0 E 435, .... 5190,26 .769.8~ 5119.26 ~42.07 S 704,79 E 783.42 S 64 7 E 0,11 5139 35 0 S 61 30 E 747, = o ~; , .~,80~,17..7-.]194~26 5731'i]7" :. 548,15 S 1080,42 E ]211.52 S 63 6 E 0.04 7143~--'34 .... O S 59~'30 E ]004, '6629 58--~1758 55~&558;= ' ~' 7856· 31 0 $ 55 0 E ~166, 29 30 S 54 0 E ?072, 20 0 S 40 30 E ~535. 16 0 S 28 30 E )370, '12 0 S 27 30 E 713, i7230.85 2140,65.~7159.85 .1035.'33~S ]897~41 E 2161.50 S 61 23 E 310, !'7.498~3 '2296,78 '7427;63'~.Jli26'U'~ !S .... 2024:.55 E 2316.61. $ 60 55 E .'~ 906, 8320,47 2672,59 8249~,:47.'~)~]382...9~v8 2302,12 E 2685,39 S 59 I E 463, 8760.72 2807,67 8687,72 1500.27 S 2382,99 E 2815,73 $ 57 48 E 8.~,==, 9590,15 2994,45 9519~15 1682,86 S 2480,07 E 2997.13 S 55 50 E 0.54 0.51 1.21 1.]7 0.47 ---FINAIs-'CLOSLIRE--'"DIRECTIONJ ............ S'~=.,., [mEGS 50'MINS-'2B'SECS-E .................................................. DISTANCE~ 2997.13 FEET "_CO AI.ASKA, INC, - 14~ WELL NO! ,,.~.! D88 ~IJIi~HOF-'-BAY, NORTH 8L.OPE, AI. ASKA JOB N(]I AO3t}21'o0302 !~VEY FILE NUMBER DEPTH ~BOI'TOH HOI. E ASSEMBLY VALUES USED FOR DEPTH ARE MD DESCRIF'TION 2525, O0 SLICK IASSEMBI.Y ..... 5446° O0 7 3/4 · DYNA I. IRIL,L -4054,00 ...... ANGLE BIJIL.D ASSEMBLY' 4585,00 PACKED HOLE ASSEHBL. Y 7263 O0 ANGLE ~DROF' ASSEMI. BY 9645,00 ........ SLIGHT ANGLE lmROP' _ DRILLING DAYS VAI.UES USED FOR DEPTH ARE MD DAY DEPTH I 0o00 2 2525,00 ........ 3 ...... - ....3746i00 ......... 4 5 10 11 --12 13 43?8.00 5480,00 6511i'00 7~11,00 8058,00 8480~00 '"': ............................................................ 9387,00 ?&45,00 7645i00 ...................: ......................... : 9&45,00 WEIGHT ON BIT WEIGHT IS GIVEN PER D£KANEWTON VALUES USED FOR-DEPTH ARE "DEPTH WEIGHT 2525'~'00 ........................ 65~00 ~446,00 0,00 4054.00 70.00 ~585~00 ............. 65.00 7263,00 70,00 ?645.00 50.00 REVOLIlTIONS PER MINUTE ............. V'AI:LIES LISED FOR'-*DEPTH 'ARE 'MD DEPTH 2525.00 ..... 140,00 3446.00 0.00 4054,00 140,00 4585~00 ..... 140.00 7263.00 120,00 2645.00 100.00 )LO 2,9'2.. ].0,6 XO £~o i 'o"° Purpose of Assy. ~)...,:,//; · SURVEYS FOR TH/S ASSY, DRILLWITH ~,~: /~/~ & Knozzle Size 27',~ 7 DEPTH DATE Purpose of Assy. Da~,'~7'~ ~t ver~ SURVEYS 'FOR TH~S ASSY. DRILLWITH WEI~gHT.--.~- ' ~' Bit type~/) & Knozzle Size , 5"50 ,5'0c_.- .3o'7 7 DATE ~~~~__~--- _ Well Purpose of o SURVEYS FOR THIS ASSY. H '3~ DRILLWITH Bit typ~ ,~& Knozzle Size~) 3'o '7 7 Purpose of Assy. SURVEYS FOR THIS ASSY. DRILL WITI-! 5,0 'r'UM,_ ,.~.,~"~ a ~ t~e -_~~_/';. & KnozZle Size / z lq'q Z., (.. ! Sbc. Purpose of ASs¥. ~)~'¢;X:2'~_ 9~ ~'d¢~. SURVEYS FOR THIS ASSY. ?~7 z 7,70 ,3 D~5t':PANY ~ -/ Purpose of Assy SURVEYS FOR THIS ASSY. SCIENTIFIC DRILLING INTERNATIONAL 1111 East 80th Street, Anchorage, Alaska 99502 · 907/349-3541 · Telex: 09025364 (SDC AHG) Subsidiary of AMF INCORPORATED March 28, 1982 Job #I 340 North Slope Drilling: Enclosed please find our Gyro survey on DS 14-28 along with our Horizontal and Vertical Section. Enclosed is film and field paperwork. If any other information is needed please call 349-3541. Thank you for using Scientific Drilling International and please~ ca£1 again.. Sincer~ely E COMPLETIOH REPORT : COMPUTER DATE 28 APR. 8z ARCO ALASKA, INC. DRILLSITE 14 IJELL 28 GYROSCOPIC SURVEY K 8 [LEV. 71.00 FT, RADIUS OF CURVATURE METHOD OF COMPUTATION SURVEY'DATE 28 MAR. -82 COMPUTED FOR SDI BY OCEANTECH(FM LINDSEY & ASSOC,) .JOB NO. 134'8 RECORD OF SURVEY TRUE M~. [)RIFT VERTICAL SUB DRIFT TOTAL COORDINATES C L 0 S U R E S P~ 'H RHGLE ' DEPTH SEA DIREC DI.STRNCE ANGLE D M DEG. m b H .0 O 0 1.00 0 0 2.00 0 0 300 0 0 400 0 0 · 5:00 0 0 60.0 0 0 700 0 15 8 00 0 0 900 0 15 I 0.0'0 0 0 1100 0 0 1200 0 0 o 15 1400 0 0 15-0:0 0 30 160.0 0 O 1700 0 0 1800 0 0 1900 0 0 200.0 0 15 2100 0 0 2200 0 0 o. 'o 24O0 0 ,0 ..00 100.'00 200,00 300,00 400,00 500.00 60O O0 700 O0 800 O0 900 O0 1000 O0 1100 '00 1200 O0 1300 O0 1400 O0 1500 O0 1600 O0 I700 O0 1800 O0 1900 O0 2000 O0 2099.99 2199,99 2299,99 ~399,99 -7'I.00 $ .OOE 29,00 N .OOE 129.00 N .OOE 229,00 N. ,OOE 329,00 N .OOE -429,00 N ,OOE 529.00 $ .OOE 629,00 S82,00E 729,00 N .OOE 829,00 N52,00E 929,00 N ,OOE 1029.00 N .OOE 1129.00 N .OOE 1229,00 H25,00E 1329.00 S .OOE t429.00 873.00E 1529,00 H .OOE 1629,00 N ,OOE 1729.00 N .OOE 1829.00 H ,O'OW 1929,00 N58,00W 2028,99 N ,OOE 2128,99 N ,OOE ~228.99 N ,.OOE 2328,39 H ,OOE .35 H ,46 E ,35 H ,46 E .57 N ',51 E .53 N ,66 E .2:0 N .90 E .43 H I ,21 E .43 H 1.21 E ,43 N ! .21 E .43 N 1,21 E .Gl H 1.1.0 E ,79 N 1,00 E ,79 N 1.00 E .79 H 1.00 E ,79 H 1,00 E ,00 $ 90 0 0 W ,00 S 90 0 0 l~ ,0'0 S 9O 0 '0 W .00 S 90 0 0 W ,0.0 $ 90 0 0 W .00 S 90 0 0 tJ ,00 S 90 0 '0 W .20 S 41 0 0 E ,28 S 84 54 24 E .40 N 65 55 53 E .58 N 52 28 54 E .58 N 52 28 54 E .58 N 52 28 54 E .76 N 41 56 30 E .85 N 51 14 19 E .93 N 77 I'F 25 E I .28 N 70 29 2.3 E ,1.28 N 70 29 23 E 1.28 N 70 29 23 E 1.28 N 70 29 23 E 1,26 N 61 5 28 E 1,28 N 51 41 16 E 1.28 N 51 41 16 E '1.28 H 51 41 1~ E 1 .2e N 5t 41 16 E DOG LEG SEVERITY DEG/IOOFT ,000 .000 .000 ,000 ,000 .000 ,000 ,250 · 250 .250 .250 ,000 ,000 .250 ,250 ,500 .500 , 000 ,000 .000 ,250 ,250 ,000 ,000 , oo0 SECTION D I STANCE ~RCO DS 0 14-28 6YROSCOPIC SURVEY Ho. 1:340 28 APRIL 82 RECORD OF SURVEY MEAS. DRIFT DEPTH ANGLE D M 2~0 0 0 ;~ r.O 0 0 2700 0 0 28 00 0 0 29'0:0 0 0 :3 O00 0 '0 3100 .0 0 32:00 0 0 33,0'0 0 30 :34.0.0 0 0 35.00 2 45 :3600 2 45 ~?00 6 0 380.0 9 0 3900 .1 ~ 0 40'0'0 15 0 4100 19 45 4. 'o 22 45 4L~OO 25 30 44 O0 28 0 45-00 32 0 46.00 ;34 0 4.70:0 34 ,30 4800 34 0 4900 34 30 50.00 35 0 5100 35 ~0 52 O0:35 0 TRUE VERTICAL DEPTH 2499,99 2599.99 2699.99 2799,99 2899.99 2999,99 3099,99 3199.99 3299.99 3399.99 3499,95 3599.84 3699.53 3798,67 3896,98 3994.21 4089.62 4182,81 4274.06 4363.35 4449,94 4533.80 4616.46 4699.12 4781.78 4863.94 4945,61 5027.27 SUB SEA DRIFT DIREC DEG, 2428,99 N .O:OE 2528.99 N ,-OOE 2628,99 N ..O.OE 2728.99 N ,OOE 2828,99 H .OOE 2928,99 N .,OOE 3028,99 N ,.O.OE 3128,99 N .OOE 3228,99 N15.0.OE 3328.99 S ,OOE 3428,95 886,00E 3528.84 S85..00E 3628.53 SSO..OOE 3727,67 S77.OOE 3825.98 S67,0.0E 3923.21 S66.,OOE 4018,62 S66~50E 4'111,81 S66,'OOE 4203,06 S65.5:OE 4292,35 S63,5:OE 4378,94 S63..O'OE 4462,80 S63.0.OE 4545,46 S63.75E 4628,1 2 863, O OE 471 O. 78 S64,.OOE 4792,94 S64 · 5,0E 4874.61 S64.0'0E 4956.27 963,O:OE 5030,19 862,75E TOTA.L COORDINATES C L 0 S DISTANCE ,79 N .79 N ,79 N ,79 N ,79 N ,79 N - ,79 N 10.01 S 19,31 $ 31 , 34 $ 45,93 S 62 ,.72 8 82.09 S 1704· 59 S 129.3'2 S 154,54 S I 79.76 S 2:04.87 S 229.64 S 254,71 S 280;46 S 3'06.61 S 1,OO E 1,00 E 1,00 E 1,00 E 1,00 E 1,00 E l,OO E 1.OO E 1,0'6 E bei t"ffific . -]o' r tiona 45.28 E 66.69 E 94.01 E t27. tS E ~64.45 E 2~5. ~7 E 249. ?l E 298.23 E 348.54 E 398,86 E 449.22 E 50~,56 E 604.19 E 655.24 E U.R'E S "ANGLE D M S 1,28 N 51 41 16 E 1.28 N 51 41' 16 E t,28 N 51 41 16 E 1.28 N 51 41 16 E 1.28 N 5'! 41 16' E 1,28 N 51 41 16 E 1,28 H 51 41 16 E !.28 N 51 41 16 E 1.62 N 4'0 53 45 E 1,80 N 48 53-41 E 2.87 S 81 48 29 E 7,67 8 84 7 '1 E 15,29 S 83 18 38 E 128.32 S 8'1 5 44 E 46,38 S 77 32 2'1 E 69,43 S 73 50 53 E 99.10 S 71 33 55 E ' 135.23 S 70. 8 34 E 176,00 S 69 7 25 E 220,89 S 68 10 57 E 270,73 S 67 16 22 E 325,06 S 66 3.3 27 E 381.27 S 66 5 17 E 4:37,49 8 65 44 21 E 493,74 S 65 29 2 E 550,72 S 65 21 22 E 6'08,43 'S 65 15 5 E 666.1'2 S 65. 5 58 E 723.43 8 64 55 24 E DOG LEG SEVERITY DEG?IOOFT ,OOO .000 ;000 ,000 , O00 · .000 ,000 .000 ,500 ,500 2,757 .048 .3,250 3.001 3, .0:3 l 3,001 4.750 3.001 2,752 '2,539 4,002 2,000 · 555 ,552 · 5 94 .526 ,528 ,599 ,143 SECTION DISTANCE ,39 .39 ,39 39 39 19 46 2 59 6 76 25 63 43 12 66 06 95 44 1731 09 171 36 215 86 265 4.5 319 49 2:75 ;3 o 4.31 11 486, 9 0 543 30 · 600 40 657' 62 714 55 ARCO DS 14-28 u?Ruo.~OPIC SURVEY © JOB NO, 340 28 APRIL 82 RECORD OF SURVEY HEAS. DRIFT DEPTH ANGLE D H .0 36 0 560.0 35 0 5700 35 .0 5800 35 0 590-0 35 .0 600O 35 30 61-00 35 15 6200 35 0 63'00 35' 6400 35 15 6500 36 O 660'0 35 0 6700 35 0 6800 35 0 690.0 34 45 700:0 34 30 ~"'~0 34 30 7~.00 35 0 730.0 34 0 7400 34 0 75.0.0 33 0 7600 33 0 7700 32 0 7800 32 0 79.00 31 800.0 30 30 8~0'0 30 0 8200 30 "0 TRUE VERTICAL DEPTH 5190.98 5272.26 5353,67 5435.59 5517.50 5599,42 5681,08 5762.62 5844,41 5926,32 6008,11 6089.40 6'170,81 6252.72 6334,64 6416~68 6498.97 6581.38 6663,54 6745,96 6828.86 6912,25 6996.1'I 7080.45 7165;26 7250.52 7336,46 7422.84 7509,4§ SUB SEA 5!19.98 5201 ,'26 5282,67 5:364,59 5446,5 0 5528,42 561 O. 08 5691 . 62 5773,41 5855,32- 5937, I I 6018.40 6099.81 6181 .72 6263.64 6345.68 6427,97 651 O. 38 6592.54 6674,96 6757,86 6841 .25 6925, I 1 7009,45 7094.26 7179.52 7265.46 7351.84 7438,4S DRIFT DIREC DEG. S61 . 5'OE 862..OOE 862.25E 862. OOE 86 0.00E 859.50E 860,00E 86 O..0 OE 861 , O:OE 858 ..75E 86 O, O.:OE 'S61.00E S60. OOE 858. OOE S62, OOE S61 . 0 OE - 858.00E S59. OOE 859. O:OE 86 0. OOE S60,5:OE S6 O..O OE 858, .OOE 859, 'OOE S57.5.0E 857. OOE S56. OOE 854. OOE 855,00E TOTAL COORDINATES CLOSURES DISTAHCE ANGLE D H DOC, LE6 oEVEE I TV DEG/10.OFT 333,5"I ,9 2'06,10 E 36'1,08 S 757,41 E 388,2,3 $ 808,74 E 45 5, '85 S 859,45 E 44.2.86 S 909,61 E 471 ,75 S 959,16 E 500,83 S 10'09.01 E 52s 7.7 s 1.o59..15 £ 558~l'0.,,S ....... l'I 09'23 E 661; ific 731,69 S ~408,40 E 1587 758.97 S !458.65 E 787.81 S 15.07.6'I E 817.40 S 1555.90 E 846,76 S '1604.76 E 875,5:0 S -1653,56 E 9.0:3,25 S 1.702,11 E 930,64 S 1750,.03 E 958,69 8 1796.71 E 986,76 $ 1842,52 E 1014.65 S 1887,58 E 1042,91 $ 19:31 ,52 E 1071 ,13 S 1974,16 E 1100.03 S 2015.42 E 1129,06 $ 2056,.13 E 78.0,91 8 64 43 2'E 839,08 $ 64 30 40 E 897,1'0 S 64 2t 24 E 954.42 S 64 13 22 E 101 I .69 S 64 2 24 E 1068.89 S 63 48 36 E 1126.47 S 63 36 8 E '1184.25 S 63 25 34 E 1241,72 S 63 17 27 E 1298.9.7 S 63 8 24 E 1356,39 S 62 58 49 E 1414.58 S 62 52 42 E 1472.61 S 62 47 4 E ,84 S 62 38 34 E ,13 $ 62 32 5.0 E S 62 30 39 E S 62 24 37 E S 62 '17 4 E .45 S 62 10 53 E .03 S 62 6 I E .92 S 62 2.47 E ,09 S 61 59 47 E ,48 S 61 54 59 E .12 S 61 49 43 E ,OO'S :61 44 24 E .I0 S 61 38 O E ,.03 S 61 31 0 E · 08 S 61 22 26 E ..73 '.3 61 13 4'0 E '1644.30 1701'. 03 1757.55 1814 1871 1926 1982 2'036 2090 2143 2195 2246 2296 2345 ,486 ,770 I , 003 ,143 1 ,147 ,287 .528 ,250 ,413 1 ,290 ,486 ,826 1. 053 1,147 2,294 ,410 ,994 ,566 ,500 1,048 ,280 1,011 1,089 1 , 039 ,795 t, 009 ,562. .707 .500 SECT I ON D I STANCE 771 75 829 7 0 887 43 944 45 '1 001 59 1 058 82 1t16 40 1174 15 t231 50 1288 7'2 1 346 15 14 04 2'1 1462 1 0 1519 37 1576 57 1633 49 i690, 19 1746. 180~.69 1 IF~60L 22 1915 1971 , Ot 2025,40 2079. 07 21 S2 ~ 02 ~.184,25 22~5,58 2285,75 ~335,73 ARCO DS 14-28 GYROSCOPIC SURVEY JOB 1340 - APRIL 82 'RECORD OF SURVEY TRUE HEAS. DRIFT VERTICAL DEPTH ANGLE DEPTH D M SUB DRIFT SEA DIREC DEG. TOTAL COORDINATES CLOSURES DISTANCE ANGLE D M S 8308 29 0 7596,48 ~'"'38 28 45 7'684,05 8300 27 45 ?772,14 86.08 26 15 7861,23 87'0'0 25 45 '7951,11 8800 24 0 8041.83 8908 21 45 8! 33.96 900t) 20 30. 8227,24 910~0 21 O 8320,75 9208 20 0 8414,42 9300 19 15 8508,61 9400 19 O 8603.09 9500 17 0 8698.19 96.00 16 0 8794.07 9700 15 15 8890.38 98:08 14 30 8987.02 9901) 13 30 ~084.05 1~,0 13 0 9181 ,39 10~00 12 .0 9279.02 102'0.0 11 15 9376,97 10300 11 0 9475,09 10390 11 15 9563.40 7525.48 SSI , O'OE 7613,05 S47,.O'OE 7701 . 14 S45. OOE 7790,23 S45 o OOE 7880.11 S43 ,~OOE 797 O, 8:3 S44, .OOE 8'062,9G S45. OOE 8156.24 S43, OOE 8249.75 S42. OOE 8343.42 S42. O"OE 8437,61 S3?..OOE 8532.09 S35, OOE 8627.19 S32, OOE 8723.07 S3O. OOE 8819,38 S27,:OOE 8916.02 S23, O:OE 9013,05 S25,.OOE 911 O, 39 S25, OOE 9208.02 826 ..OOE 9305,97 S24, OOE 9404.09 S25, OOE 9492,40 S24, OOE THE FOLLOWING IS EXTRAPOLATED TO TD '1158,69 S 2095,45 E 2394.46 S 61 1190,36 $ 2131,89 E 2441,?0 S 60 1.223,24 S 2"165.,93 E 2487,48 S 60 1'255,34 S 2198,03 'E 2531,25 S 60 1286,87 S 2228,'48 E 2573.36 S 59 13'1.7,'38 -~': 2257,44 E 2613,72 S 59 1345,11 $ 22'84,68 E 265'1,24 S 59 13.71~03 S 2309:71E 2685.98 S 59 1397~15~-,2333,65 E 2.719.92 S 59 142~~~57w4~l~'lF 2753,41 S 58 449, z rffific 2.785.. s 58 1475~ :1 28 , 1549.36 S 2442,22 E 1572.63 S 2453,87 E 1594,72 S 2462,91 E 1615,5.0 S 2472,6.0 E 1635,03 S 2481,92 E 1653,29 S 2490,43 E 167'0.85 S 2498..,43 E 2892,23 S 57 2913,88 S 57 2934.,12 S 57 2953.57 $ 56 2972,.08 S 56 2989.25 S 56 3'005.65 S 56 3'020.43 S 56 · 10450 11 15 9622.24 9551 ,24 S24.00E 1697.35 S 25!-0,39 E 3.0.30,36 S 55 56 BOTTOM HOLE CLOSURE 3030.36 FEET AT S 55 56 1:0 E 3 33 E 4921 E 32 37 E 5941 E 43 59 E 3.0 44 E 18 24 E 5 27 E 52 36 E 3851 E 23 27 E 7 44 E 52 13 E 36 31 E 2:0 12 E '4 37 E 50 27 E 37 26 E 25 1,7 £ 13 37 E 3 13E 10 E DOG. LEG SEVERITY DEG?'I.0OFT I; 37,7, ,959 I, 090 I °50.0 ,626 I , 758 2', 254 1,274 ,516 1 . 000 ,926 ,328 2, 'O16 1.011 ,778 .791 ,500 1,001 ,754 ,25~ ,281 . .0.00 SECTION DISTANCE 2384,90 2432,83 247.9,45 2524,02 2566,91 2607,98 2646,08 2681,34 2715,80 2749,78 2781,99 2812 ?9 2041 34 2~67 lO 2891 O0 291~ 01 29~ 54 2953 20 297'1.86 2989,14 3005,61 S020,42 30.7.0,36 IHT£RPOLATED TRUE .VERTICAL CODE NAME~ TRUE MEASURED VERTICAL DEPTH DEPTH GYROSCOPIC SURVEY dOB NO. 1340 DEPTHS., COORDINATES AHD CLOSURES FOR GIVEH DEPTHS TOTAL TOP SAD 9757 8945.42 O?W CONT. 9905 9088.91 1595.78 BASE SRD J0339 9513.36 1677.64 S PIjt,~D '10382 9555.55 1685.23 S Ti 10450 9622.24 i697,35 S COORDIHATES CLOSURE TANCE RNGLE D !,I S 24481,67 E 2463,4tl E .25-0~ ,5;7 E 2505, O0 E 251,0.39 E 2904,8'1 2935, ~1 t 3.012, 03 3:019,1 $ 3_03 O, 36 S 57 2.7 18 E S 5.7 3 54 E S 56 9 9 E S 56 4 9 E $ 55 56 '1 0 E 28 RPRIL 82 SUB SEA 8874,42 9:0i ?. 91 9442.36 9484,55 9551.24 At'F= Scientific Drilling International ARCO 'DS '14-28 GYROSCOPIC SURVEY JOB NO. MEASURED DEPTH AND OTHER DATA FOR EVERY EVEN '100 FEET 'OF SUB SEA DEPTH. 28 APRIL 82' MEASURED DEPTH TRUE VERTICAL SUB MD-TVD VERTICAL DEPTH SEA DIFFERENCE CORRECTION TOTAL COORDINATES 1 ? 27 37 47 57 67 77 87' 97 'I 07 117 127 137 147 '1571 1671 1771 1871 19,71 2071 2t71 2271 2,371 2471 2571, 2671 2771 28.71 2971 3071 3i71 3271 3371 3471 3571 1 1 1 I t 1 t I' ,.. 1 i 1 I 1 i71 . 271 . 371 . 471 . 571 . 671 . 771 . 871 , 971 , 1071 . 1171 , 127'1 . 1371 . 1471. 1571, 1671 . 1771 1,971 197t 2071 2171 227t 2371 , 2471. 2571 . 26? l , 27'71 , 2871 . 2971 . 3071 . ,7,171 . 3271 , 3:371 , 3471 . 3571 . 100- 200 300 4'00 500 600 700 800 900 1000 llOO 1200 i 3.00 1400 1500 1600 1700 18.00 1900 2000 2100 2200 2300 2400 2500 2600 2708 2800 2900 3000 3100 3200 3300 3400 3500 0 -0 0 0 0 ~0 0 '0 0 '0 .0 0 0 -0 0 0 0 0 0 0 0 0 0 -0 0 .0 0 0 0 0 0 0 -0 0 0 '0 , O0 0 :0 . O0 .0 . 'O0 0 ,09 0 ,33 :0 .35 0 .53 ':0 . ,77 ~0 ,7..9 10 .79 · · .79 0 .79 ,0 .79 ,0 .79 ~0 i · 79 0 .. 79 :O -. 79 :0 .79 · 0 ,79 :0 1 , ,O 1 0 · 1.32 · .. 19 ,O ., 67 ,00 ~ .00 W ,00 W ,00 W .05 E .30 E ,31 E ,4@ E ,46 E ,46 E ,48 E ,68 E ,75 E 1,25 E 1.21 E 1121 E 1,21 E 1,17 E .99 E 1.00 E 1.00 E 1,00 E 1,00 E 1.00 E 1,00 E 1,00 E 1.00 E 1.00 E 1,00 E 1.00 E 1.02 E 1.38 E 1.94 E 6.25 E ARCO DS 14-28 MEASURED DEPTH GYROSCOPIC SURVEY· dOB NO. '134-0 AHD OTHER DATA FOR EVERY EVEN 100 FEET OF SUB SEA DEPTH, 28 APRIL 82 .) HEASURED DEPTH TRUE VERTICAL SUB MD-TVD DEPTH SEA DIFFERENCE VERTICAL CORRECTION TOTAL COORDINATES 3671 3772 3873 3976 4080 4187 4297 4409 4525 4645 4766 4887 5009 5131 5253 5376 5498 5621 5743 5865 5988 6i10 6232 6355 6477 6600 6722 6844 6966 7087 7209 7330 7451 7570 7689 .. 3671, 3600 0 3771, 3700 I 3871, 3800 2 3971. 3900 5 4071. 4000 9 417'1, 4100 16 4271, 4200 25 4371. 430-0 37 4471, 4400 53 4571. 4500 73 4671. 4600 95 4771, 4700 115 4871, 4800 137 4971, 4900 160 507'1 · 5000 182 5171 · 51 O0 204 5271, 5200 227 5371, 5300 250 5471. 5400 272 557'1. 5500 294 5671. 5600 316 5771, 5700 339 5871. 5800 361 5971, 5900 383 6071. 6000 406 6171, 6100 429 6271. 6200 451 6371. 6300 473 6471, 6400 495 6571, 6500 516 6671, 6600 538 6771, 6700 559 6871, 6800 579 697'1. 6900 599 7071, 7000 617 :0 1 :1 3 4 .7 12 !6 2:0 23 22 22 22 23 23 23 22 22 21 22 2:0 2-0 '1 . 36 3,49 8,:08 16,g6 28,74 43.94 62.12 B3,92 1 '1 :O, 63 140.69 17!. 16 201 ,,Z~l~,l ~231 .7? Scientifi 2 !e.? ,...,,. 2,4 3o un~lng 326 83 I nternat 56' 393.89 426.86 461.68 .497,24 532.72 567,24 603.01 638.40 673.54 709,71 743,69 .777 813.72 849,42 883,93 917,17 950,12 983.69 '12.46 E 23,9.0 E 40.31 E 61.15 E se, 05 E 122.70 E 163.13 E 2.08.73 E 261,55 E 32 O, 72' E 381,88 E 442,59 E 505,04 E 568,76 E 631,46 E 693,71 E 756.61 E 819.48 E 8.81,25 E 942,00 E 1.002.81 E 1..064,27 E '1125,45 E 1185,76 E 1247,40 E 1309,70 E 1369.65 E 1430,77 E 1491, 17 E 1549,79 E 1609.20 E 1668,2 0 E t7'26.58 E 1782,83 E 1837,42 E ARCO DS 14-28 GYROSCOPIC SURVEY dOB NO. 1340 MEASURED, DEPTH AND'OTHER DATA FOR EVERY EVEN '100 FEET OF SUB SEA DEPTH. APRIL 82 TRUE MEASURED VERTICAL SUB MD-TVD VERTICAL " DEPTH DEPTH SEA DIFFERENCE CORRECTION TOTAL COORDINATES 7924 8040 8499 8722 8940 9047 9154 9260 9472 9576 9680 9783 9887 9989 0092 0194 0296 0398 7171. 7100 635 7271. 7200 652 7371. 7300 669 '7471,, 7400 684 757'1, 7500 699 7671, 7600 714 7771, 7700 727 7871. 7800 739 7971, 7900 751 8.071, 8000 760 81.71. 8100 768 8271. 8200 775 837'I, 8300 782 8471. 8400 789 8571. 8500 795 8671, 8600 800 8771. 8700 804 8871. 8800 808 8971, 8900 812 9071, 9000 815 9171. 9100 818 9271; ,9200 820 9371, 9308 822 9471, 9400 824 9571. 9500 826 18 1.7 17 15 15 15 12 12 9 1 016.56 1 049.61 1082,58 1 I 16. 1 '149 .. 86 i'185.50 1 222.82 1 25~). 741 1293., 82 1 326.55 '1544.64 · t 568° 1591,86 1613,32 1633 .. 49 165.2,2'1 1670,. '1688,73 1890,59 E 1941.79 E 1990,88 E 2038, O0 E 2084,32 E 2126.62 'E 2165.51 E 2201.42 E 2234,98 E 2266,33 E 2294,92 E 2320,90 E 2346,37 E 2370,29 E 2391,29 E 24'10,22 E 2426,8'1E 2439,79 E 2451:42 E 2461.58 E 2471.58 E 2481,16 E 2489.95 E 2498,10 E 2506,77 E ARCO DS '14-28 ~YROSCOPIC SURVEY .JOB NO; 1340 28 RPRIL ,J INTERPOLATED VALUES FOR EVEN 1000 FEET TRUE MEASURED VERTICAL SUB DEPTH DEPTH SEA ! 008 1:000, 929, 2 0 O0 2'00'0, 1929. 3000 3:000, 2929. 4000 3994. 3923. 500-0 4864, 4793, 6000 5681 , 5610, 7000 6499, 6428, 8000 7336. 7265, 90.0-0 8227. 8156, 10000 9181 . 911.0. OF MEASURED DEPTH. TOTAL COORDINATES ,35 'N ,46 E ,61 N !,10 E .79 N 1,0.0 E 19,31 S 66,69 E 229,64 S 5.0'0,56 E 500,83 S 1009.01 E 787.81 S 15'07.6t. E 1071,13 S 1974.16 E 1371.'03 S 2309,7'1 E 161'5,5:0 S 2472,6:0 E Scientific 'Drilling International ...... '; .............. : ' - - TVD = 9622' ......... - ........................ ; ....... - : TMD = . - ...... : ...... : '_ : -:~-:_::-: :'._:---'__ ]'ALl; DEPTHS'S.OWN: -'-:' - ' "- --- - ..... ~ [ ARE TVD. ---:: ..... : .... :' ................. : ................ :. ............. ': .................. ' VE R'T] -SECTION~ ....................................... · _ ...... .:.. ........... i i. .......--. ;.. :. -=':::.i_~::. =====.~=====[.=====::==.:===..-~:[=:--~:--..:.:.:.=:~.-.=..::-:..:====.-.====.-.:.=.== ............... :__ ....... :___: ........ _:_.:._ .............. :ARCO ,~LAS.KA~_.I=NC .... ~ .... :...: .... ..... : .......... : ......... S-URFAC£-i:O'C.~TIO-N 'IS-: .... ~ .............. :-': ........... ;-:- ........ ': : .......... pRILt.:SI:TE-.:t4 i"" WE.L-.E:28 ................ .~ ......... L.'J .......... Jl~.W..,.,.;.........~' ' :'-" - - ~ ~ ' ' "¥' .................... " '" i - ~ " ' ..................... :-- 2'~,4:~L-$N."' ........ 82P,,-'-.- WE;.':-'--aEC· 9':--' .............. ~ .... _-_~ RAiJlU.~-.:_ i3'F_'_'..~iR~'A':~R~ ................. :. .....' ....... __{-._ ~ ............. :~T:-t~-'N- .....~--:~-4-~- .... H- M~' ........... f .......... :=: -: ..... ~ ........ GYRO$C-OP-IC -:- SURVEY.., ........... . · -~ iv, ..~, .1. ,.-- ~.,.i,,I v~, .l.* ' , ~. ~ · ~ · ' , ' , ' . . ........................... ~ ..... ~. ....................... --:.-- ........ ~ .................... , ...........1~--.-. I--- ......... +-- ........ , · . :SCA ..... ..... : · · .... , .... ~. .... , ..... LE..~ I _- I000 .... . .~ .................. ..,___ .......... ,4.00 .............. .:- .......... ~. ............................ -,- ............... : ........................................ : ...... .... ., .............. ~ ! .......... , ......... -:-- {- ~ --: .................................. --r- ............. _ ........................ I .......... · ~ · ' ' '"--:-:----~'"-'-:-~' :--:-'7.:::--i ~ ............... aoo- _--:-: .-:-: .... : ......... -:- ....... : .... --. -;---:-- -:-~-:. ..... .......... . . ..... ,.~, . . . , , . t200. - -~,000 ........ 2400- LOCATED IN THE APPENDIX [~ WFL [21 IPR LOG Cl CALIPER SURVEY ~ VOLAN CURVE DATA UI STRATIGRAPHIC HIGH RESOLUTION DIPMETER OTHER: Suggested form to be inserted in each "Active" Well folder to check for timely compliance with our regulations. ' ' ' Operator, ' we--11 Name and ~umber Reports and Materials to be received by: Required Date Received Remarks Completion Report Yes ~..~ / Well History Yes ~ , , , , , ,Core ~scription ,~~~. _Registered Su~Oy Plat ~~. Inclination Sudsy .~~ '" Dire~ional ~ey ...... ~ ~-P] ~ ' ~ F~ ';~ ~.~ Drill St~ Test Re~s ~~~ -- '"' , . · Pr~u~ion T~t Re. rte ~ , Digitiz~ ~ta 7~~ Anchorage...!'laska 99510 Telephone °.77 5637 May 10, 1982 Reference: ARCO MAGNETIC TAPES & LISTS D.S.14-28/ 3/19/82 D.S.11-7~ 2/26/S2 D.S.13-17 ~/4/13/82 D.S.14-9Bu-~ 4/10/82 D.S.15-14~'/ 12/25/82 DS..14-9B~'~ 4/21/82 Tape # ECC 1252 Tape # ECC 1238 Tape # ECC 1243 Tape # ECC 1275 Tape # ECC 1192 Tape # ECC 1283 Please sign and return the attached copy as receipt of data. Mary F. Kellis North Engineering Transmittal # i48 DISTRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON D&M GEOLOGY A!?.sk.~ 0il & Gas (;ohs. Commissio.ri A~.c.hora0o Anchorage. ,Alaska }9513 Telephone ~'~' :, '77 5637 April 30, ~982 Reference: ARCO DIRECTIONAL SURVEY DATA D.S.13-17 4/14/82 D.S.13-23A 4/12/82 D.S.14-30 4/7/82 D.S.14-28 3/19/82 D.S.11-6 1/30/82 D.S.12-7A 1/2/82 Gyroscopic Gyroscopic Gyroscopic Single-Shot Gyroscopic Gyroscopic Job No. Boss-16004 Job No. Boss-16003 Job No. 1307 Job No. A0382D0302 Job No 5300 Job No 3291 ~'/Please sign and return the attached copy as receipt of data Mary F. Kellis North Engineering Transmittal # 136 , DISTRIBUTION DRILLING ,.~ ~ GEOLOGY Pos;, Ollice ~ox Anchorage. 'ko 52510 Teleohone 9, 77 5637 April 29, 1982 Reference: ARCO CASED HOLE FINALS D.S.14-9B 4/10/82 D.S.2-20 ~' 4/12/82 D.S.13-17 'I"4/7/82 D.S.13-17'' 4/13/82 D.S.2-20~' 4/19/82 D.S.7-11c~ 3/3i/82 DS..15-3 ~ 4/2/82 D.S.15-3 / 4/2/82 D.S.7-14~ 4/1/82 D.S.14-28~ 3/28/82 D.S.17-10~ 3/'15/82 D.S.14-29-~'3/ti/82 D.S.13-23A ~3/17/82 D.S.14-29 ~×'3/1i/82 D.S.14-29 ~ 3/11/82 D.S.li-2J 4/10/82 D S 2-13 4/i9/82 CNL Run 1 2" & 5" ACBL/VDL/GR Run 1 5" ACBL/VDL/GR Run 1 5" CNL Run 1 5" CNL Run 1 5" CNL Run 1 5" ACBL/VDL/GR Run 2 5" CNL Run 1 5" CNL Run 1 5" CNL Run 1 5" Perf Record Run 1 5" Pipe Analysis Log Run 1 5" CNL Run 2 5" CNL Run 1 5" CBL/VD Tun 1 5" Collar & Perf Log Run 5 5" Collar & Perf Log Run 1 5" return the attached copy as receipt of data. Mary Kellis Nor%t~ Engineer ing TransmitPgi # 134 DISTRIBUTION R&D MARATHON D&M GEOLOGY ARCO Alaska, Inc. · April 30, 1982 Ht._C. V. Chatterton StaLe of Alaska Alaska 0il & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: State Repocts Dear Mc. Chatterton: Enclosed ace Well Completion Reports for the following drill sites: 11-6 11-7 14-29 15-2 1A-15 (Revised) Also enclosed ace monthly repoct, s floc Macch on these drill sites: 2-19 15-4 2-20 Eileen t/1 13-17 West Sak 24 13-23A 1A-16A (Sidetrack) 14-9B IE-9 14-28. OlikLok Pt. #1 14-30 West Sak 25 15-3 We ace also including plug and abandonment subsequent sundcy cepocts on Eileen #1 and 1A-16. The repocLs on Eileen t/1, Oli. ktok Pt. #I, and the two West Sak Wells are of a confidential naLuce. We would app~'eciake iL if you could store information concerning these wells in a secure acea. Sincerely, P. A. VanDusen District Drilling Engineec PAV/JG:pb ~. STATE OF ALASKA~ .... ' ALASK,~, ANDGAS CONSERVATION (~, ~IlSSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well [] Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 82-12 3. Address P. O. 8ox 360, Anchorage, AK 99510 4. Location of Well at surface 2342' FNL, 822' FEL, Sec. 9, TiON, R14E, UM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 71' RKB ADI. 28312 8. APl Number so- 029-20708 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. 14-28 11. Field and Pool Prudhoe Bay Fi eld Prudhoe Bay Oil Pool For the Month of March ,19 R? 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well @ 0200 hrs on 03/04/82. Drilled 17-1/2" hole to 2525'; ran and cemented 13-3/8" casing. Drilled 12-1/4" hole to 9645'; ran and cemented 9-5/8" casing. Drilled 8-1/2" hole to 10,450'. Ran logs. Ran and cemented 7"liner. Ran logs. Ran 4-1/2" com- pletion assembly. Secured well and released rig on 03/23/82. See Drilling Hi story. 13. Casing or liner run and quantities of cement, results of pressur9 tests 20", 91.5#/ft, H-40 conductor @ 78'. Cemented with 400 sx Permafrost II ~13-3/8", 72#/ft, L-80, BTC casing with shoe @ 2493'. Cmtd w/1524 sx AS ii & 400 sx AS'I. 9-5/8", 47#/ft, L-80/S00-95, BTC casing with shoe @ 9618'. Cemented with 500 sx Class G. 7", 29#/ft, L-80, BTC liner from 9316'-10,428' . Cemented with 350 sx Class G. See Drillinq Hi story. 14. Coring resume and brief description N/A. 15. Logs run and depth where run DIL/SP/BHCS/GR (TD to 9-5/8" shoe). GR/CNL/FDC/Cal (TD to 9-5/8" shoe), continued with GR/CNL to 13-3/8" shoe. 'GR/CBL/VDL/CCL (PBTD to TD). :.1 6. DST data, perforating data, shows o.f H2S, miscellaneous data N/A. APR 3 o I982 ~-!~.ok~ 0il & Gao Cons. Commission 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. J'~i~.S!10l'~'i~J~ SIGNED ~~ITLE Area Drilling _Fngin~Pr 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 GRUB/B27/28 Submit in duplicate Rev. 7-1-80 DS 14-28 Drilling Hi story NU 20" Hydril & diverters. Spudded well @ 0200 hrs, 03/04/82. Drld 17-1/2" hole to 2525'. Ran 59 its 13-3/8" 72#/ft, L-80, BTC csg w/shoe @ 2493'. Cmtd 13-3/8" csg w/1524 sx AS III cmt & 400 sx AS I. ND 20" Hydril & diverter. Instld 13-3/8" packoff & tstd to 2000 psi - ok. NU BOPE & tstd to 5000 psi - ok Tstd csg to 1500 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 9645'. Ran 225 its 9-5/8" 47#/ft, L-80/S00-95, BTC csg w/shoe @ 9618'. Cmtd 9-5/8" csg w/500 sx Class G. Tstd csg to 3000 psi - ok. Instld 9-5/8" packoff & tstd to 5000 psi - ok. Drld FC & cmt. Tstd csg to 3000 psi - ok. Drld FS & 5' new form. Tstd form to 12.5 ppg EMW - ok. Drld 8-1/2" hole to 10,450'. Ran DIL/SP/BHCS/GR f/TD to 9-5/8" shoe. Ran GR/CNL/FDC/Cal f/TD to 9-5/8" shoe. Continued GR/CNL to 13-3/8" shoe. Arctic packed 9-5/8" x 13-3/8" annulus. Ran 28 its 7" 29#/ft, L-80, BTC csg f/9316'-10,428'. Cmtd 7" lnr w/350 sx Class G. Drld cmt to 10,382' PBTD. Ran GR/CBL/VDL/CCL f/PBTD to TD. Tstd lnr lap to 3000 psi - ok. Displaced well to NaC1. Ran 4-1/2" completion assy w/tail @ 9349' & pkr @ 9241'. Tstd tbg hanger & packoff to 5000 psi - ok. ND BOPE. NU tree & tstd to 5000 psi - ok. Displaced well to diesel. Dropped ball & set pkr. Tstd tbg to 3000 psi & annl to 200 psi - ok. Tstd tbg to 200 psi & annl to 3500 psi - ok. Closed SSSV @ 2188' MD. Instld tree cap & tstd to 5000 psi - ok. Secured well & released rig @ 1500 hrs, 03/23/82. JG:hrl 04/17/82 GRU3/B29 Gas Cons. Commission ARCO Alaska, Inc. PC~s! April 28, 1982 Reference: ARCO ~GNETIC TAPES & LISTINGS D.S.14-29 2/28/82 Tape# ECC 1232 Open Hole D.S.6-9 3/18/81 Tape# ECC 884 DDNLL D.S.2-19 ~3/24/82 Tape# ECC 1255 CN D.S.7-12 1/11/81 Tape# ECC 878 DDNLL D.S.13-20 ~2~17/82 Tape¢'.: ECC 1225 CN D.S.15-3 /&/2/82 Tape# ECC 1266 CN D.S 1-17 2/26/82 Tape# ECC 876 DDNLL D.S.1-10///18/80 Tape# ECC 733 DDNLL D S.14-28'~ 3/28/82 Tape# ECC 1262 CN · . --~'1/82 Tape# D S 7-14 ECC 1265 CN D S 12-1-~"2/23/82~-" Tape# ECC 1231 CN / D.S.7-11 3/31/82 Tape# ECC 1264 CN Please sign and return the attached copy as receipt of data. Mary F. Kellis North Engineering Transmittal # 131 DISTRIBUTION NORTH GEOLOGY R&D DRILLING CHEVRON' MOBIL GETTY D&M GEOLOGY .-,.,~.k~ Oi~ f Cas Co~:. ARCO Alaska, In~ Post Offic[ .360 Anchorage, Alaska 99510 Telephone 907 277 5637 April 19, 1982 Reference: ARCO CASED HOLE FINAL D.S. 14-28 3/19/82 CNL Run 1 5" P~~leas'e sign and return the attached copy as receipt of data. Mary F. Kellis North Engineering Transmittal # 111 DISTRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO' MARATHON CHEVRON ARCO Alaska Inc. is a subsidiary of AtlanticRichfietdCompa0y .. EXXON MOBIL GETTY D&M GEOLOGY STATE OF ALASKA APR 21 198 NeLSk~ 0ii & Gas Cons. Comm(sslon Anchorage ARCO Alaska, Inc/ Post Offic~ 360 Anchorage. ,.,..~ska 99510 Telephone S07 277 5637 April 14, 1982 Reference: ARCO OPEN HOLE FINALS D.S.14-28 3/19/82 Comp DensiJNeutron Log/GR Run 1 D.S.14-28 3/19/82 DIFL Run 1 D.S.14-28 3/19/82 BHC Acoustilog Run 1 D.S.14-28 3/19/82 Comp Densilog Run 1 D.S.14-28 '3/20/82 PrOlog 2" & 5" 2" & 5" 2" & 5" 2" & 5" 5" e sign and return '.the attached copY aS receipt of data. Mary F. Kellis North Engineering Transmittal f~ 94 DISTRIBUTION NORTH GEOLOGY EXXON R&D MOBIL DRILLING GETTy PHILLIPS D&M SOHIO GEOLOGY MARATHON STATE OF ALASKA CHEVRON ARCO Alaska, :nc. iS a s:.~o~,Gt-3ry o! Atlanl4cRich~ie!~Con~pany Alaska 0ii & Gas Cons. Commission ~chorage ALASKA OIL AND GAS CONSERVATION COMMISSION Thru: ~~=atterton Lonnie C. Smith~ Commissioner Bobby Foster Petroleum Inspector March 11, 1982 lO81~ Witness BOPE Test on ARCO's DS 14-28 Sec. 9, T10N, R14E, U~] Permit #82-12 S..a.t.urday_, ~arch_ 6, 19_82 - After witnessing the BOPE test on Sohio's S-% I went to ARCO's DS 14-28 and witnessed the BOPE test at this location. As the attached BOPE report shows there was one failure. A valve in the choke manifold downstream of an adjustable choke leaked. This is to be repaired, tested and the A.O.C..C.C. office notified. In summary I witnessed the BOPE t~et on ARCO's DS 14-28. Attactm~nt: Do~g Stolts, ARCO drilling representative, notified the A.O.G.C.C. thataAll repairs had been made and test_~d. ~he notification was n~ade on March 15, 1982. STATE OF AI,ASKA ALASF~ OiL & GAS CONSEI~VATION COMMISSION B.O.P.E. Inspection Report ~' ~ ",.'~,~ , O~rator l--.,~"," " ~1 . ui'> Drilling Contractor., - - ." Rig ~- , - Location, General Well Sign. General Housekeeping Reserve pit Rig .~,/1,.. ACCUtlULATOR SYSTEM Full Charge Pressure~.~tc,'.~O psig Pressure After Closure' . ',.5> psig 200 psig Above Precharge Attained: Full Charge Pressure Attained:__ , - .,' ,~ t~ Controls: Master {..~,,,," <~ Remote ,..7 ~..~ rain · ~' ,.-'..p sec min '~ sec Blinds switch cover ..,, .... .:.5 BOPE Stack Annular Preventer Pipe Rams Blind Rams Choke Line Valves H.C.R. Valve Kill Line Valves Check Valve Test Results: Failures Test Pres sure Upper Kelly Lower Kelly. Ball Type Inside BOP Kelly and Floor Safety. Valves ,/ Test Pressure / Test Pressure , ) ! / Test Pressure ,.'~.""~0 / Test Pressure .... Choke Manifold ~d--~ Test Pressure ~_.~J-o~ ~., No. Valves No. flanges ,:~,.- Adjustable Chokes -- ttydrauically operated choke ..................... r.-l' .-.~__2.-_- __ Test Time '~, hrs.., Repair or Replacement of failed equipment to be made within Inspector/Commission office notified. Remarks: ,' '/4, ~ .: .... ' ~," /:..'.;;".,",/.' ,....,~ .'.,".,Ua,/ days and Distribution orig.' - AO&GCC cc - Operator cc - Supervisor. January 21, 1982 Mr. Charles E. Ross Senior Drtlling Bngineer ARCO Alaska, lnc. P. O. Box 360 Anchorage, Alaska 99510 Prudhoe Bay Unit DS 14-28 ARCO Alaska, Inc. Permit No. 82-12 Sur. Loc. 2342'SNL, 822'WEL, Sec 9, T10N, [1141/, Ut~. 'Bottomhole Loc: llI3'NSL, 1637'1/WL, Sec 10, TION, R14E, UM. Dear Mr. Ross Enclosed is the approved application for permit to drill the above refe~,eneed wel 1. Well samples and a mud log are not required. A continuous directional survey is required as per 20 AAC 25.050(b)(§). If available, a tape containing the dii~itized loc information shall' be submitted on all logs for eopyin// except experimental logs, velocity surveys and dipmeter surveys. ~la.ny rivers in Alaska and their drainage'systems have. been classified .as important for the spawning or migration of anadromous fish.. Operations in these areas are subject to AS 16.05.870 and the regulations promulgated thereunder (Title 5, AlaSka Administrative Code). Prior to commencing ope~'ations you may be contacted by the Habitat Coordinator's Office, Department of Fish and ~ame. Pollution of any waters of the State is prohibited by AS 46; Chapter 3, Article ? and the retaliations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter ?0) and by the Federal Water Pollution Control Act, as amended. Prior to comu~ncing operations you may be contacted by a representative of the Department of Environmental Conservation. Mr, Charles E. RoSs Prudhoe Bay Unit DS 14-28 -2- January 21, 1982 To aid us in scheduling field work, we would appreciate your notifying this office within 48 hours after the well is spudded. ~/e would al so like to be notified so that a representative of the Con~aission may be present to witness testing of blowout preventer equipment before surface casing shoe is drilled. In the event of suspension or abandonment~ please give this office adequate advance notification so that we may have a witness present. Very truly yours, C. V. Chatterton%. Chair, man of =~ E)'RDER OF .THE CO~MISSION' Alaska Oil and Gas Conservation Commission Eno 1 o sure Department of Fish & Game, ltabitat Sect ion w/o enel. Depal'tment of Environmental Conservation w/o enel. ~C ~ be ARCO Alaska, Inc. Post Office .360 Anchorage, Alaska 99510 Telephone 907 277 5637 January 14, 1982 Mr. Hoyl e Hamil ton State of Alaska Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Subject; DS 14-28 Dear Sir: Enclosed please find the following: 1. 2. 3. 4. The application for Permit to Drill DS 14-28. The $100.00 application fee. The horizontal/vertical well-bore cross section. The critical data points. Please note that an as-built drawing of the conductor location has not.been included. As soon as this information becomes available it will be sent to you. C. E. Ross Senior Drill i.ng Engineer CER:GA: 1 tc Enclosures ARCO Alaska, Inc, is a subsidiary of AtlanticRichfieldCompany RECEIVEO JAN 1 5 ]982 N~ka 0il & Gas Cons. Commission PERMIT TO DRILL 2O AAC 25.OO5 la. Type of work. DRILL )~] lb. Type of well EXPLORATORY [] SERVICE [] STRATIGRAPHIC [] REDRILL [] DEVELOPMENT OIL r~ SINGLE ZONE [] DEEPEN [] DEVEIL.~P~NT GAS [] MULTIPLE ZONE [] 2. Name of operator ARCO Alaska, ][nc. 3. Address JAN 1 P.O. Box 360, Anchorage, Alaska 99510 " . 9. Unit or lease name 4. Location of well at surface ~a~J(a 0il & Gas Cons. Commtssion Prudhoe Bay (Approx) 2342'SNL, 822'WEL, Sec. 9, T10N, R14E, U~nch0rage At top of proposed producing interval 10. Well number 1320'NSL, 1358'EWL, Sec. 10, T10N, R14E, UN 14-28 At total depth 1 1. Field and pool lll3'NSL, 1637'EWL, Sec. lO, TION, R14E, UN Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF etc.) 6. Lease designation and serial no. Prddhoe Bay 0i 1 Pool 71 ' RKB ADL 283l 2 12. Bond information (see ~20 AAC 25.025) Type Statewide Surety and/or number Fed :[ns Co. 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 Appx 6 miles NW of Deadh~:i~,se 1320 feet well 2640 feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 18. Approximate spud date 10,364 'MD 9594 'TVD feet 2560 3/1/81. 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures ~.':{R~l~ psig@ Surface KICK OFF POINT 3500 feet. MAXIMUM HOLE ANGLE 29 oI (see 20 AAC 25.035 (c) (2) ~psig@9594 ft. TD (TVD) 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 llO' 0 I 0 llO' 110' ~_50sx PF ii to surface 17½" 13-3/8" 72# N-80 BUTT '2350' 0 ~ 0 2350' 2350' _~800sx AS III, 400sx 'A 12¼" 9-5/8" 47# L-80 & BUTT 9465' 0 0 9465' 8812' ;lass "G" 500sx'lst st S00-95 ~ I ~ ~ 300sx 2nd stage 8½" 7" .29# L-80 BUTT 1199' 9165~, 8550' 10~364~q~' 300sx Class "G" 22. Describe proposed program: ARCO Alaska, Inc. proposes to directionally drill this well to 10,364'MD 9594'TVD) to 'pro- duce the Sadlerochit zone. Logs will be run across selected intervals. A 13-5/8" 5000 ps RSRRA BOP stack will' be used. The BOP equipment will be pressure tested each Week and. ope ationally tested each trip. A string of 5½" 17# L-80 tubing, packer and necessary provisi for subsurface safety equipment will be run. A non-freezing fluid will be left in all un- cemented annuli within the permafrost interval. Selected intervals within the Sadlerochit to be perforated and reported on a subsequent report. A 5000 psi WP wireline lubricator, tested to working pressure, will be used on all wireline work. The packer will be set abc the Sadlerochit. The downhole safety valve will be tested and installed upon conclusion o job. The 13-5/8', 5000 psi' RSRRA BOP stack will be tested to 5000 psi. A surface diverter system will be installed and operationally tested prior to spud at least daily thereafter. 23. I hereby certify that the foregoing~ true and correct to the best of my knowledge The space below for Commission use CONDITIONS OF APPROVAL Samples required Mud Icg required Directional Survey required APl number []YES []YES mo YES []NO 50- Permit number Approval date ~7_-~/'t-- SEE COVER LETTER FOR OTHER REQUIREMENTS APPROVED BY ,COMMISSIONER DATE .T~n~3~ ~,'J, 1~9_~~ _ by order of the Commission Form 10-401 Submit in triplicate Rev. 7-1-80 '! ~ili"~oo ':i"~o(< i 'i~°o i. b -! -' ~.~-i i: ~o'o"~: ........ ~'~)~ ! ........... i-' ' : ' '; ') -- '. ..... ~ ~ ~ i . ~ i · , ..... ::::t-:.:::':l._'::I:. '. ~: :-:. t --i ...... L ---it i - i · i -~ 'i.' i :_. :i ':I ' 'i ' .... ..... , .... ,_ .. I - ! ...... ,. ..,_ , ~ i ~ ' ..... · ........ ~ ......... ~ .... . ........... t I ' ,' .- ;---~-------~-- .............. ~ ....... L_ ........... ~.. .......... ., ................ ~-----------I' ....... : ........ I ............... I . · . ! . . - ; i ; , . I ..... ).-T-~ ........... ' ....... i ................ ! ....... ~ ........ RRCO RLRSKR, INC,. ..i. i . ~. . '.'-';' ::.'-'~L'~' · i:': 7': ;"-:;Ti;T: :i. :' 'DS 14, WELL NO 5:'30, L:X3. i28 PROPOSED ..... ~u"'--! ........ ? .... -'--' "i ' -- fi~w .........PRUDHOE-'BrlY.--NORTH .SLOPE. !.P,I.,.RAR..--.-.--~-- :EFt~THRN :WHIPSTOCK,' NC.':I: :.:'":.~._ ~.. '4123 ...... '~' 500 '" .... 6'/59. 4560 . , . "4"/35 i - - . AN{Bt._ Ec.~"TATM.:~ . ..... T o~4E~,, ..... AT 46 ~" 4., ::~ ~:~ 289 · ~ '~ ~ 29~ I _~ 4664 OBJECTIVE AT ~771 00 2'71a,~:~7 29,1~ ~650~ ?'?/' DITTn~''~'~ '-'0 .... "' " .,. ~,,~,-,~,.. :" i N ~ A i ~f~ ~?, 7 .~. · (::':3: ~..t.UJ[~z" .-:.~: .,.~-'~-~'"~:::., ~ ,~, ,~. :~_.=-.~-¢ .~ ..... -I;:'~':. ::..I .~ ;,.,l..,r~.i. ,: ~ .... ~ :"r~ .................. '745~'~,. ? 0<) ADDITIONAL POINT ¢4]' S071.:.00 ADDITIONAL POINT AT 8~2fi-:::00 -.%tiJl.-J, .: ,l_!Jt'~iL ,' ~.~ .' P. ! OC:,'~'?.-': ~. ~,.-''--." _ . :...~.: ~ 60 2';'~ i i 7246..~]Y .... ~0-0'.,.. 9 ! 6'.4'0 ,, SO ~ - '::'o I ± 7°'-':' ' - 22 ! :5, '755 29. l I 8620. OS 2c, a,~. o7 27. ,: = 9479.59 ..: .,~,... ..... ,',_, 29.11 9588.J2 .z,~ ¢, ~ - ~,~ .... ~ _ ~- ~,.,-~ 4~-¢,- *,~,,~-:-~- ~,~' .: ,. ..... ~ ~,.,~ ANNULAR PREVENTER BLIND RAMS PIPE RAMS DRILLING SPOOL PIPE RAMS JAN 1 A~aska Oil & Gas Cons, A~chorage 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 30001.~si with 1500 psi downstream of the reg'~T~or. 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 t~ 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 ~ipe 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 ze6o. 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. 5/13/81 SURFACE HOLE D IVERTER SYSTEM SCHEMATIC ARCO ALASKA INC'. ~ I0" HYD. OPR. BALL VALVE /~WELL BORE (SEE DETAIL) /' ,,~'~---I0" HYD. OPR. BALL VALVE / / / I ALL 90° TURNS ARE "TEE" ~ I CUSHION I I I I I I I' I Q BORE I I I I *,- RESERVE PIT AREA FLOWL INE DR ILL ING RISER 20" 2000 PSI WP ANNULAR PREVENTOR ILL lNG SPOOL 20" CONDUCTOR PIPE IO" HYDRAULIC ~ OPERATED BALL VAL "DETAIL" 202601( CHECK LIST EOR NEW WELL PE?~MITS Company _ ~ ~ Lease & Well No. ITF2~ APPROVE DATE (1) Fee (2) Loc thru 8) 3. Is 4. Is 5. Is 6. Is 7. 8. (3) Admin .~.~/~"' ;~f L' 9. thru ~ 10. 11. (4) Casg (12 thru' 20) (21 thru 24) (6) Add:,~~_/-'lg'~C' 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. the permit fee attached ................................... . . well to be located in a defined pool ......... ' .' ... well located proper distance from property line'''. '' well located proper distance from other wells .. 1. . . sufficient undedicated acreage available in this pool ....... well to be deviated and is well bore plat included .......... Is operator the only affected party ............................ Can permit be approved before ten-day wait ..................... Does operator have a bond in force .................. Is a conservation order needed ...... i.... ~.~.~ ''i'!ii'ii' Is administrative approval needed . . · ..... YES NO ? Is conductor string provided ........................ Is enough cement used to circulate o~'ggndgc~gr'a~d ~gr~cg .11 ..... Will cement tie in surface and intermediate or production strings ... Will cement cover all known productive horizons ..................... Will surface casing protect fresh water zOnes ....................... Will all casing give adequate safety in collapse, tension and burst. 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 ........................... REMARKS Is a diverter system required ....................................... ~ Are necessary diagrams of diverter and BOP equipment attached ....... /~ Does BOPE have sufficient pressure rating -Test to r~'~ psig ..~4z - ..... Does the choke manifold comply w/AP1 RP-53 (Feb.78) .................. .. /~/~"~' .S~ ~ Additional requirements ............................................. ~ .Additional Remarks: C ~C Geology: Engi~e~r~g: . ~ _25_. 'Cs WVA~ JK~~RAD ~ J AL~.. XT~f ~ ~ / . re~: 01/13/82 ' 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 nature is accumulated at the end of the file under APPENDIx' .. No special'effort has been made to chronologically organize this category of information. CURVE SPECIFICATIONS Company. 'ARCO ALASKA, INC. Well D.S. 14-28 Field PRUDHOE BAY. County, Stat~ N. SLOPE, ALASKA 3-28-82 Date _. Curve Name (Abbrev.) Standard Curve Name Logs Used GR . CCL LSN SSN CN Gamma Ray Casing Collar Locator Long Spaced Short Spaced Compensated Nuetron CN-Multispaced Scale 0-100, 100-200 0-10 0-1250 0-1000 60-0 I LE=LA.~.262 'ROGRAM=L ISTER · ~,S, lt~-28 'ROI9 7340.00 TO 10;590.00 62, ,SAPiPLES PER RECORD PAGE lCO ANASKA INC. DEPTH LONG SPACE SHORT SPACE C~ GAMMA CCL .... ~ FT. ~ ~~ % A~ ..... 89&0.0 255.7 24~,~0 q.~, 66~ 50.6 0.80 9060,0 238.2 2~3.~ ~,48 50,2 0,80 9080.0 2~6,3 ~2.8 ~,~1 ~1.~ 0.80 9100.3 250.8 25~.8 Z9.60 ~.0 0.80 9120.0 9220.0 198.5 260.9 M8.09 47.9 0.80 9240.0 375.q 266.1. 49.~7 29.6 0.80 9260.0 188.4 236.6 M8.35 49.4 0.80 9280.0 205.8 929u-0 255.0 221~0 2.2~8 41~19 ~9~4 25~.8 248.9 M8.9~ 5G'6 0.80 301.5 253,8 ~7.12 5~.9 0.80 9~50~s~ 522.1 256.2 ~7.76 50~7 0,80 9570~0 265~0 255.6 ~0~1=. q$.5 C-be 9590~..? 229~6 250.7 ~7~30 q5~9 ?~ '~40,'".' ;50% 5 ':'6q 2 ,'-1. ~,1 .'-3, 0 7'~ 9~1~0 516~ 267~9 ~2 21 2 ~, PAGE 2 ',CC AL.A:~,;KA INC. S. '],,'*-28 LONG SF'ACE SHORT SPACE cnP~p. E;-AD]~]A CC~=~. ~ API .!~ ~ ..... ::::: :/:::~:: :: :: :i:~:1~:i~: ~:~:~:~S~-"~J::i ::%%?( 9580.0 519.8 27~.fi ~8.09 q6.6 0.80 9600.0 181.2 2qO,~ ~G,77 ~8.0 0,80 968C .,.. C 9720.0 977.q 727,5 6.%2 111.1 0.80 ~740.9 72q.6 55~.7 ~2.6~ 70.2 0.80 9760.0 511.6 q08.8 Pl.67 qO.O 0.80 978C.0 ~69.2 ' 98'10,0' 52~o2 550.7 ~-'. 30.9 559.0 u26.0 ~0o69 17,9 CoSO ~0.75 19,~ 0,80 ~850'0 506 ~ 396,6 >~.07 16'3 0.80 ~ < ........ :~ 9&6C ~, S'" ~7~ .,,7 375,7 p2°37 25,2: PAGE 5 CC AI.A,_,KA INC, S. !q.-28 DEipTH LONG SPACE SHORT SPACE COr,,]p, GAMMA CCL F'r· ,~ AP! ~OO~+o.O 502,q' ~9q*,7 91.95 !.7,9 10060.0 2~6.~ ~21.8 !B,7~ 21.7 0.80 10080.0 1+~.3 359,8 2~.26 22.7 0.80 10100,0 ~$9.7 397.2 23.09 21,1 0.80 1O120.0 462,,9 36,9 L,7,~,~!".- " .~,?0,.. - 7 [.02-7 51.5.~ 5 Company LIBRARY TAPE CURVE SPECIFICATIONS ARCO ALASKA, INC. Well D.S. 14-28~ Field PRUDHOE BAY County, State N. SLOPE, ALASKA Date 3-19-82 Curve Name (Abbrev.) Standard Curve Name Lo RILD Induction Log - Deep DIFL .2-2000 -- RI LM " " - ' Me d ium " ,, RFOC " " - Focused ,, ,, , GR Gamma .Ray " 0-100, 100-200 · SP Self Potential ,, 0-100, 100-200 , CAL Caliper CDL 6-16 ,, , , DEN Bulk Density CDL 2-3 CN Compensated Neutron CN 60-0 AC Accoustic BHC AC 150-50 GR1 Gamma Ray CDL 0-100, 100-200 DENP Density Porosity CDL 60-0 , CORR. Correct ion Curves CDL · 25-. 25 ,, ,,, ,._ , · S. 1~-28 ~C0 ALASKA INC, PAGE 1 PTH RFOC RILM GR IS RUN wITH BHC AL'/DIFL, RILD GR1 GR SP CAL DEN CORR AC CN DENP 9650. 96{ 0 · 2.8 1; 2.2 1.9 102.7 106.8 53. 13.3 2.37 0.15 73.5 ~6.8 17.0 13,3 12,8 189,6 ~-?,7 7, 8,9 2,35-0,03 79,8 22.8 18.2 9 O. 10. 11.0 14.3 61.1 6; .0 10, 9.1 2,40 0.02 79.3 25.6 15.1 9 O, ;8.3 92,1 5 .8 21, 9,5 2,55'0.03 62.7 13.9 5.8 9i O, 29, 32,6 52,2 7 ,0 29, 9,5 2,62-0,04 81,9 16.3 2,0 -- 9~~.----~I~-,'~ 'A-0.7 17,7 106.9 90.8 59, 9,6 2.82-0.'13 68.6 29.3-10.1 63.0 13.2 3.~ 16.6 3.0 9 4 27.1 22 3 .3' ':!, 8,9 90.q. 27.6 18 ............................ i'5';"'S~ .................. ~"6'~;'"'~ .................... ~'¥;"g'"'"'";i"i'; .................... "~¥g'"'""2;':'~'i-"0'"2'"0':~ .............. 9'E;~-'""~,~"'~o, ~ 19.9 29,3 2~.7 9, 8.9 2,33 0,02 106.0 25.1 19.6 10,2 27,8 2~,8 -5, 9,0 2,26-0,03 89,~ 24.7 23.5 PAGE 2 DEPTH R OC RIL RZLD GRZ GR -~-t3-~L~ .... ~D-~CORR ~ AC- ~N D~'~'P .... 9'920, W,5 2.5 1.7 2;5,1 27,7 l, 8,9 2,3q"0,00 92.~2~ 18.6 0.6 12q'8 I~,0 2; '1, 9,0 ,31'0,05 76,0 22.5 20.6 · .7 19, 6 -2, 8,9 1 8~,$ 27.1 O, 3,3 21 ,9 '1, 9,0 1 80,~ 23.5 22.7 ,3 2~,2 21 ,0 2, 9,0 L-O.O0 88,2 25.7 20.5 ~0, q.,3 2,5 2,1 20,5 20,0 1, 9,0 2,29-0,01 89,5 25.2 21,8 :I007:5 ~ ~ ~'~ ~:: 2,2 ::~ ":" ~-8' ,. ,, : ,,, loo6o. ~.o 2.~' ~.9 2~.2 ~2.8 10090, 5,1 2.9 2.2 23,8 27,0 7, 8,9 2,33-0,02 83,3 25.~ ~9.2 10100, 6,1 3.9 2.8 25,2 28,~ 9, 8,9 2,38-0,00 80,~ 23.6 16.3 ' :':" q 2*$ 2'q 2~ "~ 23.8 10110. ~.0 2.3 1.8 2~.3 2~,4 5. 8.9 2.27-0.03 90.9 26.~ 23.2 10115' : "3 2 ~ 2,0 22'6 2I 5' ~oz~o. ~.~ 2.7 2.2 10130, 5;~ 3.5 2,7 25,1 -~,~ 9, 9,0 2,35-0,02 8~,1 2~.6 18.3 101~0, ~ 6,9' 5.2 ~9,3 ~,9 11, 9,0 2,37-0,02 77.7 22.8 16.7 PAGE {CO ALASKA INC. GR I~--RU-ON--~ITH BHC AL/OI~-L. DEPTH RFOC RILM RILD GR1 GR SP CAL DEN CORR AC CN DENP .... ~ . . ,:~.;j .. :. , ~:. .... 10150. 7. ~ ....... 5---.--0 ..................... ~-,--~' ........... ~--3~-Y-'"'--~-?. 2 2 5. 9 · 1 2.5~+ 0 ','0 8 8 0.9 2 2.7 7.0 6. i-'i-O~;-O---{~c. 2 63. 9.8 ~. 56 0,:0_~_._?~..~,. O. 6. Oe 3, Oe 5, 5.3 74.7 7 .2 30. 2.9 31.1 .6 1, 4.3 66.9 6 .5 17, 9.1 2.51 0.11 76.9 21.1 8.7 8,8 2,37 0.02 82.7 2~.3 17.1 9,0 2,~2'0.05 81.~ 25.5 13.8 .8 PAGE CO ALASKA INC, * ALASKA COMPUTING CENTER * . . ****************************** . ............................ . ....... SCHLUMBERGER ....... COMPANY NAME : ARCO ALASKA INC. WELL NAME : D.S. 14 -28 FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292070800 REFERENCE NO : 98089 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: **** REEL HEADER **** SERVICE NAME .. EDIT DATE : 98/02/16 ORIGIN : FLIC REEL NAFIE : 98089 CONTINUATION # : PREVIOUS REEL : COMMENT : ARCO ALASKA INC, D.S. 14-28, PRUDHOE BAY, 50-029-20708-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/02/16 ORIGIN : FLIC TAPE NAME : 98089 CONTINUATION # : 1 PREVIOUS TAPE : COF~4ENT : ARCO ALASKA INC, D.S. 14-28, PRUDHOE BAY, 50-029-20708-00 TAPE HEADER PRUDHOE BAY CASED HOLE WIRELINE LOGS WELL NAME: D.S. 14-28 API NUMBER: 500292070800 OPERATOR: ARCO ALASKA INC. LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 16-FEB-98 JOB NUMBER: 98089 LOGGING ENGINEER: ELMORE/JOHNS OPERATOR WITNESS: D CISMOSKI SURFACE LOCATION SECTION: 9 TOWNSHIP: 1 ON RANGE: 14E FNL : FSL: 2938 FEL: 822 FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: 71. O0 DERRICK FLOOR: 70. O0 GROUND LEVEL: 34. O0 WELL CASING RECORD 1ST STRING 2NDSTRING 3RDSTRING PRODUCTION STRING OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) .............................................. 7.000 10428.0 29.00 5.500 23.0 17.00 4.500 3001.0 12.60 3.500 9333.0 9.30 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: BCS LDWG CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: 19-MAR- 82 LOGGING COMPANY: ATLAS BASELINE DEPTH .............. 88888.0 9813.5 9801.5 9801.0 9798.5 9796.5 9795.5 9793.5 9791.5 9789.0 9787.5 9785.0 9784.5 9781.0 9774.0 9768.5 9765.5 9764.5 9762.0 9759.5 9756.5 9755.0 9753.0 9752.0 9748.0 9742.0 9740.5 9739.5 9734.0 9728 5 9728 0 9722 5 9719 0 9718 5 9717 0 9715 5 9714 5 9710 0 9708 5 9706.0 9703.0 9702.0 9698.5 9696.5 9694.5 .......... EQUIVALENT UNSHIFTEDDEPTH .......... GRCH TDTP .............. 88888.5 88887.0 9802.0 9799.0 9796.0 9793.0 9791.5 9788.5 9784.5 9769.5 9765.0 9762.5 9759.5 9756.5 9753.0 9751.5 9748.0 9740.5 9734.0 9729.0 9723.0 9719.0 9717.0 9715.0 9709.5 9708.0 9706.0 9701.5 9698.0 9695.5 9812.5 9802.0 9796.0 9788.5 9784.5 9782.0 9774.0 9765.0 9762.5 9756.5 9743.0 9741.0 9734.5 9728.5 9719.0 9714.5 9706.0 9701.5 9695.5 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 9692.5 9692.0 9688.5 9689.5 9686.5 9686.5 9684.5 9684.5 9682.0 9682.0 9681.0 9682.0 9677.5 9677.5 9677.0 9677.5 9674.0 9673.5 9666.5 9666.0 9662.0 9663.0 9659.0 9659.0 9656.5 9656.5 9656.5 9654.0 9654.0 9652.5 9651.0 9646.5 9648.5 9642.0 9642.5 9634.5 9634.0 9620.0 9621.5 9618.0 9618.0 100.0 100.0 99.5 $ REMARKS: CONTAINED HEREIN IS THE LDWG FORMATTED CASED HOLE TDTP DATA AQUIRED ON ARCOALASKA'S DS 14-28 WELL. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH PASS #1 AND THE BCS GAi~4A RAY, ALSO SIGMA PASS #1 AND THE BCS GAMI~ARAY, CARRYING ALL TDTP CURVES WITH THE SIGMA SHIFTS. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : 001 CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: O. 5000 FILE SUMMARY LDWG TOOL CODE START DEPTH ......................... GRCH 9804.5 TDTP 9816.0 STOP DEPTH 9600.0 9599.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUM~ER: BASELINE DEPTH .............. $ .......... EQUIVALENT UNSHIFTEDDEPTH .......... GRCH TDTP .............. REMARKS: THIS FILE CONTAINS CASED HOLE TDTP PASS #1. NO PASS TO PASS SHIFTS APPLIED TO THIS DATA. $ LIS FORMAT DATA THERE ARE ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 96 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 10 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) ....................................................................................... DEPT FT 1065838 O0 000 O0 0 1 1 1 4 68 0000000000 SIGM TDTP CU 1065838 O0 000 O0 0 1 1 1 4 68 0000000000 TPHI TDTP PU-S 1065838 O0 000 O0 0 1 1 1 4 68 0000000000 SBHF TDTP CU 1065838 O0 000 O0 0 1 1 1 4 68 0000000000 SBHN TDTP CU 1065838 O0 000 O0 0 1 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 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) SIGC TDTP CU 1065838 SIBH TDTP CU 1065838 TRAT TDTP 1065838 LCO1 TDTP 1065838 SDSI TDTP CU 1065838 BACK TDTP CPS 1065838 FBAC TDTP CPS 1065838 TCAN TDTP CPS 1065838 TCAF TDTP CPS 1065838 TCND TDTP CPS 1065838 TCFD TDTP CPS 1065838 TSCN TDTP CPS 1065838 TSCF TDTP CPS 1065838 INND TDTP CPS 1065838 INFD TDTP CPS 1065838 GRCH TDTP GAPI 1065838 TENS TDTP LB 1065838 CCL TDTP V 1065838 GR BCS GAPI 1065838 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 ** DATA ** DEPT. 9830. 000 SIGM. TDTP -999.250 TPHI. TDTP -999. 250 SBHF. TDTP SBHN. TDTP -999 . 250 SIGC. TDTP -999. 250 SIBH. TDTP -999. 250 TRAT. TDTP LCO1.TDTP -999.250 SDSI.TDTP -999.250 BACK. TDTP -999.250 FBAC. TDTP TCAN. TDTP -999.250 TCAF. TDTP -999.250 TCND. TDTP -999.250 TCFD. TDTP TSCN. TDTP -999.250 TSCF. TDTP -999.250 INND. TDTP -999.250 INFD. TDTP GRCH. TDTP -999.250 TENS. TDTP -999.250 CCL.TDTP -999.250 GR.BCS DEPT. 9599.500 SIGM. TDTP 35.912 TPHI.TDTP 83.036 SBHF. TDTP SBHN. TDTP 51 . 625 SIGC. TDTP O. 000 SIBH. TDTP 63 . 303 TRAT. TDTP LCO1. TDTP 4. 424 SDSI. TDTP O. 934 BACK. TDTP 79. 758 FBAC. TDTP TCAN. TDTP 23691.980 TCAF. TDTP 5505.016 TCND.TDTP 17898.586 TCFD. TDTP TSCN. TDTP 2631.417 TSCF. TDTP 594. 815 INND. TDTP 2023.839 INFD. TDTP GRCH. TDTP -999. 250 TENS. TDTP 1450. 000 CCL. TDTP O. 073 GR.BCS -999.250 -999.250 -999.250 -999.250 -999.250 29.324 48.934 2.353 19.550 4065.179 377.392 -999.250 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILENUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 9805.0 9600.5 TDTP 9816.5 9600.0 $ 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 88889.0 88887.5 9813.0 9812.5 9806.0 9807.0 9800.5 9802.0 9796.0 9796.0 9795.0 9796.0 9793.0 9792.5 9788.0 9788.0 9787.0 9788.0 9785.0 9785.0 9784.5 9784.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 9781.0 9782.0 9774.0 9774.0 9765.0 9764.5 9764.0 9765.0 9761.5 9762.5 9762.5 9759.0 9759.5 9754.0 9756.5 9753.0 9753.0 9749.0 9749.5 9750.5 9745.0 9747.0 9742.0 9743.5 9740.5 9741.0 9733.5 9734.0 9733.0 9734.5 9728.0 9729.0 9727.5 9728.5 9721.0 9722.0 9718.5 9719.0 9715.5 9715.0 9714.5 9715.0 9709.5 9710.5 9709.0 9709.0 9707.0 9709.0 9705.0 9705.5 9702.5 9706.0 9701.5 9701.0 9698.0 9701.0 9696.5 9698.0 9695.0 9695.5 9696.0 9688.5 9689.5 9688.0 9687.5 9684.0 9684.5 9681.5 9682.0 9681.0 9682.5 9677.0 9677.5 9677.5 9673.5 9673.5 9673.0 9674.0 9669.0 9670.0 9663.5 9664.0 9661.5 9661.5 9658.5 9659.0 9656.5 9657.0 9656.0 9656.0 9653.5 9654.0 9651.5 9651.5 9653.5 9651.0 9650.0 9647.0 9647.0 9645.0 9645.0 9640.5 9642.0 9633.0 9633.5 9631.0 9632.0 9623.5 9625.0 9623.0 9625.0 9620.0 9621.5 9617.5 9618.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEBo1998 13:40 PAGE: 9613.0 9616.5 9611.0 9611.0 9610.0 9609.0 9607.5 9609.0 9604.0 9605.0 9601.5 9601.5 9600.5 9601.0 100.0 100.5 100.0 $ ~S: THIS FILE CONTAINS CASED HOLE TDTP PASS #2. THE DEPTH SHIFTS SHOWN ABOVEREFLECT CORRELATIONS BETWEEN GRCH PASS #2 AND GRCH PASS #1, ALSO SIGMA PASS #2 AND SIGMA PASS #1, CARRYING ALL TDTP CURVES WITH THE SIGMA SHIFTS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 92 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 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 SIGM TDTP CU 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 TPHI TDTP PU-S 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 SBHF TDTP CU 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: NAME SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELE~ CODE (HEX) SBHNTDTP CU 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 SIGC TDTP CU 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 SIBH TDTP CU 1065838 O0 000 O0 0 2 1 · 1 4 68 0000000000 TRAT TDTP 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 LCO1 TDTP 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 SDSI TDTP CU 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 BACK TDTP CPS 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 FBAC TDTP CPS 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 TCANTDTP CPS 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 TCAF TDTP CPS 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 TCND TDTP CPS 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 TCFD TDTP CPS 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 TSCN TDTP CPS 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 TSCF TDTP CPS 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 INND TDTP CPS 1065838 O0 000 O0 0 2 I 1 4 68 0000000000 INFD TDTP CPS 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH TDTP GAPI 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 TENS TDTP LB 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 CCL TDTP V 1065838 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 9816.500 SIGM. TDTP 17.180 TPHI.TDTP 26.758 SBHF. TDTP 36.137 SBHN. TDTP 41. 652 SIGC. TDTP 1. 736 SIBH. TDTP 41. 652 TRAT. TDTP 1. 761 LCO1 . TDTP 2. 424 SDSI. TDTP O. 447 BACK. TDTP 92. 465 FBAC. TDTP 33 . 096 TCAN. TDTP 40125. 070 TCAF. TDTP 16555.414 TCND. TDTP 27202. 020 TCFD. TDTP 9134. 346 TSCN. TDTP 7840. 780 TSCF. TDTP 3235. 069 INND. TDTP 1989. 365 INFD. TDTP 462. 445 GRCH. TDTP -999.250 TENS. TDTP 1465. 000 CCL. TDTP O. 000 DEPT. 9600. 000 SIGM. TDTP 36.194 TPHI. TDTP 76. 738 SBHF. TDTP SBHN. TDTP 50. 329 SIGC. TDTP O . 000 SIBH. TDTP 60. 362 TRAT. TDTP LCO1 . TDTP 3. 982 SDSI. TDTP 1 . 078 BACK. TDTP 113. 560 FBAC. TDTP TCAN. TDTP 24324. 992 TCAF. TDTP 5924. 438 TCND. TDTP 17689. 313 TCFD. TDTP TSCN. TDTP 2569. 029 TSCF. TDTP 645. 223 INND. TDTP 2137. 431 INFD. TDTP GRCH. TDTP -999.250 TENS. TDTP 1430.000 CCL. TDTP -1.694 41.346 2. 220 22. 922 4156.188 384. 856 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 10 **** FILE TRAILER **** FILE NAM~ : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUF~L~RY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 9805.5 9599.5 TDTP 9816.5 9598.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH .............. 88888.0 9813.0 9811.0 9803.5 9801.0 9800 5 9799 0 9796 5 9795 0 9788 0 9784 5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH TDTP 88889.5 88887.5 9812.5 9810.5 9804.0 9802.0 9802.0 9796.0 9799.5 9796.5 9788.0 9784.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 11 9784.0 9781.5 9781.0 9773.5 9768.5 9765.5 9764.0 9762.0 9761.5 9758.5 9756.5 9754.0 9752.5 9748.5 9742.5 9741.5 9740.5 9734.0 9733.0 9731.0 9728.5 9725.5 9722.5 9721.0 9718.5 9718.0 9717.0 9715.0 9714.5 9709.5 9709.0 9706.5 9705.5 9702.5 9701.0 9698.0 9694.0 9691 0 9688 5 9684 0 9683 5 9682 0 9681 0 9677 0 9676.5 9673.5 9669.0 9662.5 9661.0 9658.5 9656.0 9650.5 9646.5 9645.5 9641.0 9784.5 9781.0 9769.0 9765.0 9762.5 9759.5 9756.5 9753.0 9749.5 9743.5 9741.0 9734.0 9729.0 9726.0 9723.5 9719.0 9717.0 9715.0 9709.5 9706.0 9701.0 9691.5 9684.5 9682.0 9677.5 9673.5 9669.0 9663.0 9658.5 9656.5 9650.5 9647.0 9642.0 9783.0 9774.0 9765 9762.5 9756.0 9743.0 9734.5 9732.0 9722.0 9719.0 9715.0 971 O. 5 9709.0 9706.0 9701.0 9695.5 9689.0 9685.0 9682.5 9677.5 9673.5 9661.5 9656.5 9648.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 12 9637.5 9632.5 9625.0 9625.0 9618.0 9618.0 9617.0 9613.0 9610.0 9607.0 9602.0 9601.5 100.0 99.5 $ 9638.0 9633.5 9618.5 9617.0 9611.0 9608.5 9600.5 98.5 REM3L~KS: THIS FILE CONTAINS CASED HOLE TDTP PASS #3. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH PASS #3 AND GRCH PASS #1, ALSO SIGMA PASS #3 AND SIGMA PASS #1, CARRYING ALL TDTP CURVES WITH THE SIGMA SHIFTS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 92 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 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 SIGM TDTP CU 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 13 NAMIE SERV UNIT SERVICE API API API API FILE NUM~ NUmB SIZE REPR PROCESS ID ORDER # LOG. T~PE CI.d~S MOD ~ S~'IP ELt~I CODE (HEX) TPHI TDTP PU-S 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 SBHF TDTP CU 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 SBHN TDTP CU 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 SIGC TDTP CU 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 SIBH TDTP CU 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 TRAT TDTP 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 LCO1 TDTP 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 SDSI TDTP CU 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 BACK TDTP CPS 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 FBAC TDTP CPS 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 TCAN TDTP CPS 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 TCAF TDTP CPS 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 TCND TDTP CPS 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 TCFD TDTP CPS 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 TSCN TDTP CPS 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 TSCF TDTP CPS 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 INND TDTP CPS 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 INFD TDTP CPS 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 GRCH TDTP GAPI 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 TENS TDTP LB 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 CCL TDTP V 1065838 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 9816.500 SIGM. TDTP 16.036 TPHI.TDTP 24.092 SBHF. TDTP SBHN. TDTP 40. 969 SIGC. TDTP 2. 546 SIBH. TDTP 40. 969 TRAT. TDTP LCO1.TDTP 2.377 SDSI.TDTP 0.398 BACK. TDTP 131.648 FBAC. TDTP TCAN. TDTP 39018.469 TCAF. TDTP 16414.719 TCND. TDTP 26803.246 TCFD. TDTP TSCN. TDTP 7672.816 TSCF. TDTP 3227. 885 INND. TDTP 1978. 084 INFD. TDTP GRCH. TDTP -999. 250 TENS. TDTP 1455. 000 CCL. TDTP O . 000 DEPT. 9598. 500 SIGM. TDTP 36. 704 TPHI. TDTP 78. 719 SBHF. TDTP SBHN. TDTP 47. 881 SIGC. TDTP O . 000 SIBH. TDTP 54. 808 TRAT. TDTP LCO1. TDTP 4. 331 SDSI. TDTP 1. 047 BACK. TDTP 139. 598 FBAC. TDTP TCAN. TDTP 23973. 035 TCAF. TDTP 5604.394 TCND. TDTP 17513.816 TCFD. TDTP TSCN. TDTP 2539. 600 TSCF. TDTP 586. 434 INND. TDTP 2003 . 066 INFD. TDTP GRCH. TDTP -999. 250 TENS. TDTP 1425. 000 CCL. TDTP 2. O14 30.867 1.717 32.678 9103.393 455.921 42. 775 2.308 30.381 4070. 894 363. 408 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 14 **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 4 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 O. 5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUMBERS .......................... 1, 2, 3, TDTP $ REMARKS: THIS FILE CONTAINS THE ARITHMETIC AVERAGE OF PASSES 1,2, &3. THE DATA WAS AND CLIPPED DEPTH SHIFTED BEFORE THE AVERAGE WAS CALCULATED. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 84 4 66 1 5 66 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 15 TYPE REPR CODE VALUE .............................. 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 ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) O0 000 O0 0 4 1 1 4 68 0000000000 DEPT FT 1065838 SIGM PNAV CU 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 TPHI PNAV PU-S 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 SBHF PNAV CU 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 SBHNPNAV CU 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 SIGC PNAV CU 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 SIBH PNAV CU 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 TRAT PNAV 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 SDSI PNAV CU 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 BACK TDTP CPS 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 FBAC TDTP CPS 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 TCANPNAV CPS 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 TCAF PNAV CPS 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 TCNDPNAV CPS 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 TCFD PNAV CPS 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 TSCN PNAV CPS 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 TSCF PNAV CPS 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 INNDPNAV CPS 1065838 O0 000 O0 0 4 t 1 4 68 0000000000 INFD PNAV CPS 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 LCO1 PNAV 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 GRCH TDTP GAPI 1065838 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 9816.000 SIGM. PNAV 16.040 TPHI.PNAV 25.395 SBHF. PNAV 32.908 SBHN. PNAV 41.377 SIGC. PNAV 2.137 SIBH. PNAV 41.377 TRAT. PNAV 1. 754 SDSI.PNAV 0.374 BACK. TDTP 38.631 FBAC. TDTP 11.561 TCAN. PNAV 40409.867 TCAF. PNAV 16789.516 TCND.PNAV 27249. 797 TCFD.PNAV 9197.297 TSCN. PNAV 7941. 742 TSCF. PNAV 3299.630 INND.PNAV 1985.110 INFD.PNAV 454.107 LCOI.PNAV 2.407 GRCH. TDTP -999. 250 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 16 DEPT. 9599.500 SIGM. PNAV -999.250 TPHI.PNAV -999.250 SBHF. PNAV -999.250 SBHN. PNAV -999.250 SIGC. PNAV -999.250 SIBH. PNAV -999.250 TRAT. PNAV -999.250 SDSI.PNAV -999.250 BACK. TDTP 79.758 FBAC. TDTP 19.550 TCAN. PNAV -999.250 TCAF.PNAV -999.250 TCND.PNAV -999.250 TCFD.PNAV -999.250 TSCN. PNAV -999.250 TSCF. PNAV -999.250 INND. PNAV -999.250 INFD.PNAV -999.250 LCO1.PNAV -999.250 GRCH. TDTP -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREMENT: O. 5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH ........................... TDTP 9840.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): STOP DEPTH .......... 9594.0 15-0CT-97 CP 44.2 1233 15-0CT-97 9834.0 9834.0 9600.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 17 BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): 9828.0 1800.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... GR GAM~A RAY TDTP THERMAL DECAY $ TOOL NUMBER ........... CGRS-A- 862 TDT SET 2 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): 10428.0 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) : DEAD CRUDE 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: CORRELATED TO DA BHCA DATED 3/19/82. PUMPED 180 BBLS CRUDE ® 5 BPM TO LOAD WELL. LOGGED ALL PASSES AT 1800 FPH. PUMPING .5 BPM OF CRUDE. FIELD PICK GOC: 9757'. TOTAL FLUIDS PUMP: 200 BBL CRUDE~10 BBL DIESEL/ 5 BBL METH. THIS FILE CONTAINS THE RAW DATA FOR PASS #1. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 18 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 92 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 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 SIGM PS1 CU 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 TPHI PS1 PU 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 SBHF PS1 CU 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 SBHNPS1 CU 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 SIGC PS1 CU 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 SIBH PS1 CU 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT PS1 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 LCOi PS1 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 SDSI PS1 CU 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 BACK PS1 CPS 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 FBAC PS1 CPS 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 TCAN PS1 CPS 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 TCAF PS1 CPS 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 TCND PS1 CPS 1065838 O0 000 O0 0 5 1 I 4 68 0000000000 TCFD PS1 CPS 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 TSCN PS1 CPS 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 TSCF PS1 CPS 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 INND PS1 CPS 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 INFD PS1 CPS 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 TENS PS1 LB 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 GR PS1 GAPI 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 CCL PS1 V 1065838 O0 000 O0 0 5 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 19 ** DATA ** DEPT. 9830.000 SIGM. PS1 13.250 TPHI.PS1 18.871 SBHF. PS1 SBHN. PS1 38.946 SIGC. PS1 2.174 SIBH. PS1 38.946 TRAT. PS1 LCO1.PS1 2.110 SDSI.PS1 0.291 BACK. PSi 69.121 FBAC. PS1 TCAN. PS1 45712.031 TCAF. PS1 21659.637 TCND.PS1 29089.000 TCFD.PS1 TSCN. PS1 9238.447 TSCF. PS1 4377.434 INND.PS1 2020.145 INFD.PS1 TENS.PSI 1470.000 GR.PS1 41.250 CCL.PS1 0.000 DEPT. 9594.000 SIGM. PS1 SBHN. PS1 50.144 SIGC. PS1 LCO1.PS1 4.245 SDSI.PS1 TCAN. PS1 24341.457 TCAF. PS1 TSCN. PS1 2725.866 TSCF. PS1 TENS.PSI 1450.000 GR.PS1 35 456 0 000 0 902 5717 915 642 161 33 938 TPHI.PS1 81.143 SBHF. PS1 SIBH. PS1 59.942 TRAT. PS1 BACK. PSi 76.767 FBAC. PS1 TCND.PS1 18062.293 TCFD.PS1 INND.PS1 2037.601 INFD.PS1 CCL.PS1 0.000 33.422 1.619 22.249 10908.988 465.232 45.145 2.348 17.643 4255.279 379.592 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE1913~BER 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCR~ENT: 0.5000 FILE SU~9~ARY VENDOR TOOL CODE START DEPTH STOP DEPTH LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 2O TDTP 9840.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): 9594.0 15-0CT-97 CP 44.2 1233 15-0CT-97 9834.0 9834.0 9600.0 9828.0 1800.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... GR GAM~A RAY TDTP THERMAL DECAY $ TOOL NUMBER ........... CGRS-A-862 TDT SET 2 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) 10428.0 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) : DEAD CRUDE 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): LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 21 REMARKS: CORRELATED TO DA BHCA DATED 3/19/82. PUMPED 180 BBLS CRUDE @ 5 BPM TO LOAD WELL. LOGGED ALL PASSES AT 1800 FPH. PUMPING .5 BPM OF CRUDE. FIELD PICK GOC: 9757'. TOTAL FLUIDS PUMP: 200 BBL CRUDE~10 BBL DIESEL/ 5 BBL AIETH. THIS FILE CONTAINS THE RAW DATA FOR PASS #2. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 92 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 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 SIGM PS2 CU 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 TPHI PS2 PU 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 SBHF PS2 CU 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 SBHNPS2 CU 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 SIGC PS2 CU 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 SIBH PS2 CU 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 TRAT PS2 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 LCO1 PS2 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 SDSI PS2 CU 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 BACK PS2 CPS 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 22 NAME SERV UNIT SERVICE API API API API FILE NUMB NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELE~ CODE (HEX) FBAC PS2 CPS 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 TCANPS2 CPS 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 TCAFPS2 CPS 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 TCND PS2 CPS 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 TCFD PS2 CPS 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 TSCN PS2 CPS 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 TSCF PS2 CPS 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 INND PS2 CPS 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 INFD PS2 CPS 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 TENS PS2 LB 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 GR PS2 GAPI 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 CCL PS2 V 1065838 O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 9830.000 SIGM. PS2 SBHN. PS2 43.334 SIGC. PS2 LCO1.PS2 2.119 SDSI.PS2 TCAN. PS2 48841.469 TCAF. PS2 TSCN. PS2 9722.051 TSCF. PS2 TENS.PS2 1465.000 GR.PS2 13.611 TPHI.PS2 2.087 SIBH. PS2 0.319 BACK.PS2 23051.785 TCArD.PS2 4588.531 INND.PS2 130.750 CCL.PS2 19 189 SBHF.PS2 44 115 TRAT. PS2 132 369 FBAC. PS2 30723 293 TCFD.PS2 2104 602 INFD. PS2 0 000 25.764 1.602 47.446 11570.047 485.445 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 23 FILE HEADER FILE NUM~ER 7 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 3 DEPTH INC~: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH ........................... TDTP 9840.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH .......... 9594.5 15-0CT-97 CP 44.2 1233 15-0CT-97 9834.0 9834.0 9600.0 9828.0 1800.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAFk~A RAY TDTP THERMAL DECAY $ TOOL NUMBER ........... CGRS-A-862 TDT SET 2 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 10428.0 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) : DEAD CRUDE 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 16-FEB-1998 13:40 PAGE: 24 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): REFzAPJfS: CORRELATED TO DA BHCA DATED 3/19/82. PUMPED 180 BBLS CRUDE ® 5 BPM TO LOAD WELL. LOGGED ALL PASSES AT 1800 FPH. PUMPING .5 BPM OF CRUDE. FIELD PICK GOC: 9757'. TOTAL FLUIDS PUMP: 200 BBL CRUDE~10 BBL DIESEL/ 5 BBL ~iETH. THIS FILE CONTAINS THE RAW DATA FOR PASS #3. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 92 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 1065838 O0 000 O0 0 7 1 1 4 68 0000000000 SIGM PS3 CU 1065838 O0 000 O0 0 7 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 25 NAMiE SERV UNIT SERVICE API API API API FILE NUM~ NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELE~ CODE (HEX) O0 000 O0 0 7 1 1 4 68 0000000000 TPHI PS3 PU 1065838 SBHF PS3 CU 1065838 SBI{NPS3 CU 1065838 SIGC PS3 CU 1065838 SIBH PS3 CU 1065838 TRAT PS3 1065838 LCO1 PS3 1065838 SDSI PS3 CU 1065838 BACK PS3 CPS 1065838 FBAC PS3 CPS 1065838 TCAN PS3 CPS 1065838 TCAF PS3 CPS 1065838 TCNDPS3 CPS 1065838 TCFD PS3 CPS 1065838 TSCN PS3 CPS 1065838 TSCF PS3 CPS 1065838 INND PS3 CPS 1065838 INFD PS3 CPS 1065838 TENS PS3 LB 1065838 GR PS3 GAPI 1065838 CCL PS3 V 1065838 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 I 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 ....................................................................................... ** DATA ** DEPT. 9830.000 SIGM. PS3 SBHN. PS3 40.832 SIGC. PS3 LCO1.PS3 2.139 SDSI.PS3 TCAN. PS3 49818.266 TCAF. PS3 TSCN. PS3 9793.709 TSCF. PS3 TENS.PS3 1450.000 GR.PS3 DEPT. 9594.500 SIGM. PS3 SBHN. PS3 48.340 SIGC. PS3 LCO1.PS3 4.365 SDSI.PS3 TCAN. PS3 24052.230 TCAF. PS3 TSCN. PS3 2567.657 TSCF. PS3 TENS. PS3 1435.000 GR.PS3 12 836 2 005 0 283 23292 770 4579 096 135 250 TPHI.PS3 18.832 SBHF. PS3 31.453 SIBH. PS3 40.832 TRAT. PS3 1.628 BACK. PS3 175.156 FBAC. PS3 47.987 TCND.PS3 30242.508 TCFD. PS3 11327.633 INND.PS3 1999.508 INFD. PS3 487.131 CCL.PS3 0.000 36.360 TPHI.PS3 77.812 SBHF. PS3 46.661 0.000 SIBH.PS3 55.849 TRAT. PS3 2.284 1.093 BACK. PS3 145.737 FBAC. PS3 30.651 5715.380 TCND.PS3 17684.320 TCFD.PS3 4193.070 588.304 INND.PS3 1988.500 INFD.PS3 363.711 65.813 CCL.PS3 0.000 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-FEB-1998 13:40 PAGE: 26 **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 98/02/16 ORIGIN : FLIC TAPE NAME : 98089 CONTINUATION # : 1 PREVIOUS TAPE : COMMENT : ARCO ALASKA INC, D.S. 14-28, PRUDHOE BAY, 50-029-20708-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/02/16 ORIGIN : FLIC REEL NAME : 98089 CONTINUATION # : PREVIOUS REEL : COGENT : ARCO ALASKA INC, D.S. 14-28, PRUDHOE BAY, 50-029-20708-00
