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Home My WebLink About173-004 HtCEIVED • • STATE OF ALASKA ! MAY 1 5 2012 ALASKA OIL AND GAS CONSERVATION COMMISSION AOG WELL COMPLETION OR RECOMPLETION REPORT AND LOG la. Well Status: ❑ Oil ❑ Gas ❑ SPLUG ❑ Other : Abandoned ❑ Suspended lb. Well Class: 20AAC 25.105 20AAC 25.110 IN Development ❑ Exploratory ❑ GINJ ❑ WINJ ❑ WAG ❑ WDSPL ❑ Other No. of Completions Zero ❑ Service ❑ Stratigraphic 2. Operator Name: 5. Date Comp., Susp., r Aband) 12. Permit to Drill Number: BP Exploration (Alaska) Inc. 4/25/201 * 173 -004 312 - 038 3. Address: 6. Date Spudded: 13. API Number: P.O. Box 196612, Anchorage, Alaska 99519 - 6612 1/14/1973 50- 029 - 20123 -00 -00 4a. Location of Well (Governmental Section): 7. Date T.D. Reached: 14. Well Name and Number: Surface: 2/8 /1973 PBU C-02 1416' FNL, 879' FEL, Sec. 19, T11 N, R14E, UM 8. KB (ft above MSL): 55.73' 15. Field / Pool(s): Top of Productive Horizon: 3267' FNL, 2132' FWL, Sec. 20, T11 N, R14E, UM GL (ft above MSL): 37.83' Prudhoe Bay / Prudhoe Bay Total Depth: 9. Plug Back Depth (MD +TVD): 3539' FNL, 2295' FWL, Sec. 20, T11 N, R14E, UM 10279' 9147' 4b. Location of Well (State Base Plane Coordinates, NAD 27): 10. Total Depth (MD +TVD): 16. Property Designation: Surface: x - 664502 y- 5959806 Zone - ASP4 10300' 9166' ADL 028305 TPI: x - 667559 y- 5958022 Zone- ASP4 11. SSSV Depth (MD +TVD): 17. Land Use Permit: Total Depth: x - 667730 y - 5957754 Zone- ASP4 None 18. Directional Survey: 0 Yes IS 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, LL3, BHCS / GR, FDC / Cal, SNP / CNL / Cal, CBL / GR N/A 23. CASING, __ LIINER AND CEMENTING RECORD SETTING DEPTH MD ING DEPTH TVD HOLE AMOUNT CASING WT. PER FT. GRADE To BOTTOM To BOTTOM SIZE CEMENTING RECORD PULLED 30" Stove Pipe Surfac 98' Surface 98' 36" 300 sx Cement 18 -5/8" 96.5# / 139# K -55 Surface 2493' Surface, 2493' 24" 4250 sx PF I I 13 - 3/8" x 9 - 5/8" 68# / 47# N -80 Surface 9021' Surface 8026' 24' x 12 - 1/4" 1700 sx Class 'G'. 575 sx PF 11 9 - 5/8" 47# N -80 2000' 2155' 2000' 2155' Tieback Liner 145 sx Arctic Set . 7" 29# N -80 8519' , 10296' 7580' 9147' , 8 -1/2" 450 sx Class 'G' 24. Open to production or injection? ....... .0 Yes ® No 25. TUBING RECORD If Yes, list each interval open SIZE DEPTH SET (MD) PACKER SET (MD / TVD) (MD +TVD of Top & Bottom; Perforation Size and Number): 7 ", 26#, L -80 8542' None MD TVD MD TVD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. WOWED ED MAY 2 4 ZU1Z DEPTH INTERVAL (MD)I AMOUNT AND KIND OF MATERIAL USED 9807' Set HES EZ Drill Squeeze Packer Plug 9720' Set Whipstock 27. PRODUCTION TEST Date First Production: t Method of Operation (Flowing, Gas Lift, etc.): Not on Production N/A Date of Test: Hours Tested: Production For OIL -BBL: GAS -MCF: WATER -BBL: CHOKE SIZE: GAS -OIL RATIO: Test Period Flow Tubing Casing Press: Calculated OIL - 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 RBDMS MAY 16 1012 pir Form 10-407 Revised 12/2009 CONTINUED ON REVERSE S". /(, ./Z ,# z ub i 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 9448' 8401' None Shublik 9485' 8434' Ivishak 9567' 8506' Formation at Total Depth (Name): 31. List of Attachments: Summary of Pre -Rig Work, Summary of Daily Drilling Reports, Well Schematic Diagram 32. I hereby certify that t e fo goings r ct to the best of my knowledge. nn Signed: Joe Lastu Title: Drilling Technologist Date: 5/15/12- PBU C -0 173 -004 312 - 038 Prepared By Name/Number: Joe Lastufka, 564 -4091 Well Number Permit No. / Approval No. Drilling Engineer: Jacob Leemhuis, 564 - 4989 INSTRUCTIONS General: This form is designed for submitting a complete and con 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 la: 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 C -02, Well History (Pre Rig Sidetrack) Date Summary 03/20/12 ** *WELL SHUT IN ON ARRIVAL*** (E -LINE: SET CIBP & WHIPSTOCK) INITIAL T /I /O = 690/1500/0 PSI. CURRENTLY RIGGING UP ELINE UNIT & TOOLS TO SET CIBP. 03/21/12 E -LINE: CIBP. SET 7" HES EZ DRILL SQUEEZE PACKER PLUG @ 9807' ELMD. LAID EQUIPMENT DOWN FOR DAY & WILL RETURN IN PM (LRS NOTIFIED TO PT PLUG DURING DAY). LRS ATTEMPTING TO FILL TBG TO PLUG AND PT PLUG UPON ARRIVAL. 03/21/12 T /I /O= 1250/80/0 Temp= SI MIT -T to 2000 psi. (CTD prep). Bled pressure off TBG from 1250 psi to 600 psi. Rig up to TBG. 03/22/12 T /I /0= 1250/80/0 MIT -T to 2000 psi (PASSED) (CTD) Pumped 3 bbls amb meth followed by 135 bbls amb diesel to reach test pressure. On 2nd attempt 1st 15 min lost 8 psi, 2nd 15 min lost 0 psi, for a total loss of 8 psi in 30 min. Bled TBGP ( -21 bbls). FWP= 575/70/0 * *Tag hung. SV & WV =S /I, SSV, MV, IA & OA =Open. 03/22/12 E -LINE: WHIPSTOCK. STAND BY UNTIL PLUG IS PT'D BY LRS. PLUG PASSES PT BY LRS. BEGIN RU BAKER WHIPSTOCK. 03/23/12 SET TOP OF WHIPSTOCK AT 9720 FT. CCL STOP DEPTH = 9705.9 FT. CCL TO TOP OF WHIPSTOCK = 14.1 FT. WHIPSTOCK TRAY ORIENTION 158 DEG ROHS (RIGHT OF HIGH SIDE) OR 22 DEG ROLS, 2 RA PIP TAGS INSTALLED IN WHIPSTOCK AT 9730', BOTTOM OF WHIPSTOCK AT 9737.5'. FINAL VALVES POSITION = SSV, SWAB, WING = CLOSED. CHEM INJECTION = SHUT IN. FINAL T /I /O = 613 / 25 / 0 PSI. 04/09/12 T /I /O= 565/50/20 Conducted PJSM; Installed rupture disk on Baker actuator; Greased all tree valves 100 %; Performed leak tight test on SN, SSV & MN (passed); P.T. (charted) down on SN to 300 psi /3500 psi (passed); Installed lubricator (SSV & MN used as barriers) & P.T. (charted) to 300 psi /3500 psi (passed); Set 6" CIW "J" TWC #423 @ 108" w /1 -2' ext; Bled off top side of tree; Torqued all tree flange nuts /studs to spec. (see log); P.T. (charted) Tree to 900 psi /5000 psi (passed, charted test's downloaded into U -drive TRP folder); Pulled 6" CIW TWC; Note: Tree was bled to 0 psi from MN up before P.T. down SN & Lubricator -SSV charted tests; Pre Nordic 1. 04/14/15 T /I /O = MV/80/VAC. Temp = SI. Bleed WHPs to 0 psi (pre CTD). No AL. IA FL near surface. Bled IAP from 80 psi to 0 psi in 45 min (all gas), during bleed OAP remained on a VAC. Monitored for 30 min, WHPs & IA FL unchanged. ** *Note- MV & WV locked out in closed Position. No well house or scaffolding, could not verify SV position, flowline removed. * ** Job complete. Final WHPs = MV /0 +NAC. SV = ?. WV, MV = C & locked out. SSV = 0. IA, OA = OTG. NOVP. 12:00. 04/15/12 T /I /0 = 510/2/VAC. Temp = SI. Bleed WHPs to 0 psi (pre -CTD). No AL. Tbg FL @ 200'. Bled TP from 510 psi to 250 psi in 1.25 hrs (fluid to surface, 3 bbls). During bleed IAP decreased to 0 +. Monitored during rig down. MV closed on arrival, cycled once 0 & C. Job incomplete. Final WHPs = 250 /0 +NAC. SV, WV, MV = C. SSV = 0. IA, OA = OTG. NOVP. 16:45. 04/15/12 T /I /0 = 340 /0+ /vac. Temp = SI. Bleed WHPs to 0 psi (pre CTD). 23:50. FL disconnected. Opened MV for bleed. TBG FL @ 500'. Bled TP to 100 psi in 4 hrs. Fluid rose to surface. SI, monitored for 30 min. TP increased to 130 psi. Job incomplete. Final WHPs = 130/0+ /vac. SV =C. SSV, MV =O. IA, OA =OTG. NOVP. 04:30 4/16. Page 1 of 2 • • C -02, Well History (Pre Rig Sidetrack) Date Summary 04/16/12 T /I /O = 160 /4NAC. Temp = Flowline removed. Bleed WHPs to 0 psi (pre CTD). No AL. Tbg FL @ surface. Bled TP from 160 psi to 0 psi in 4.5 hours (55 gal fluid). Bled IAP from 4 psi to 0 psi in 2 min (gas). See log. Monitored for 30 minutes. Cycled MV once 0 & C. Job complete. Final WHPs = 0 + /ONAC. SV, WV, MV = C. SSV = 0. IA, OA = OTG. NOVP. 15:00. 04/17/12 T /I /0 = 4 /4NAC. Temp = SI. WHPs (CTD Prep). Cycled MV. Flowline removed. TP increased -4 psi. IAP increased 4 psi overnight. SV, WV, MV = C. SSV = 0. IA, OA = OTG. 10:32. 04/18/12 T /I /0 = 4 /10NAC. Temp = SI. WHPs (pre CTD). Flowline and wellhouse removed. TP unchanged, IAP increased 6 psi, OAP unchanged overnight. SV, WV, MV = C. SSV = 0. IA, OA = OTG. NOVP. 1330. 04/22/12 T /I /0= 2 /20Nac. Temp= SI. Bled WHPs to 0 psi (pre -CTD). Flowline and wellhouse removed. Bled TP from 2 to 0+ psi in 10 minutes (all gas). Bled IAP from 20 psi to 0+ psi in 20 minutes (all gas). Continued bleeding T & IAP together to 0 psi in 1 hour. Monitored for 30 minutes, TP & IAP increased to 0+ psi. Well Support notified to remove drilling scaffold from wellhead. Final WHPs= 0 + /O +Nac. Job completed. SV,WV,MV = closed. SSV =open. IA,OA =open to gauge. NOVP. 14:02 hr. Page 2 of 2 • North America - ALASKA - BP Page 1 0) Operation Summary Report Common Well Name: C -02 AFE No Event Type: RE- ENTER- ONSHORE (RON) Start Date: 4/23/2012 End Date: 5/4/2012 X3-011K7-C: (1,782,299.00 ) Project: Prudhoe Bay Site: PB C Pad Rig Name /No.: NORDIC 1 Spud Date/Time: Rig Release: Rig Contractor: NORDIC CALISTA UWI: Active Datum: 2 : 02 1/14/1973 00:00 @55.70ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 4/23/2012 12:00 - 13:00 1.00 MOB P PRE HOLD PRE -RIG MOVE SAFETY MEETING WITH RIG CREW, NORDIC FIELD SUPT, TOOLPUSHER, AND WSL. DISCUSS OBSTACLES ON PAD, POSITION OF EQUIPMENT, PLANNED ROUTE, E -STOP FUNCTION, STOP SIGNALS, CLEAR & CONCISE RADIO COMMUNICATION, AND SPOTTER POSITION. PAD OP OK'D MOVING OFF OF WELL WITHOUT HIM. JACK RIG UP AND MOVE OFF OF J-16B TO STAGE ON J PAD. 24 -HR NOTICE OF INITIAL BOPE TEST GIVEN TO AOGCC AT 0704 -HRS. AOGCC REP MATT HERRERA REQUESTED 0600 -HRS UPDATE TOMORROW MORNING. 13:00 - 16:00 3.00 MOB P PRE WAIT ON SECURITY ESCORT - CURRENTLY ESCORTING ARCTIC FOX RIG. TOOLPUSHER & DRILLER MAKE ROUTE DRIVE INSPECTION. MOVE SAT CAMP TO C PAD. 16:00 - 21:30 5.50 MOB P -_ PRE HOLD PJSM. JACK UP RIG AND MOVE FROM J -PAD TO C -PAD. 21:30 - 22:30 1.00 MOB P -_ PRE HOLD PJSM AND MOVE RIG OVER WELL. ACCEPT RIG • 22:30HRS. 22:30 - 00:00 1.50 MOB P PRE RU ON LOCATION; PREPARE CELLAR FOR NU BOP'S - COVER HOLES OF TREE CELLAR AND LAY OUT SPILL PONDS. PACK SNOW AROUND CELLAR FOR INSULATION. 4/24/2012 00:00 - 02:00 2.00 BOPSUR P PRE REMOVE TREE CAP AND START NU BOP'S. BARRIERS FOR ND TREE CAP / NU BOP STACK ARE 1) TESTED CIBP AND 2) TESTED TREE VALVES. 02:00 - 03:30 1.50 MOB P PRE HARDLINE CREW ARRIVES ON LOCATION. RU TT AND PRESSURE -TEST HARDLINE. 03:30 - 06:00 2.50 MOB P PRE WINCH ON TRUCK INTENDED TO HAUL CUTTINGS BOX AND WELDING SHOP FROM J -PAD TO C -PAD IS BROKE AND TRUCK NEEDS TO BE SEND BACK TO SHOP FOR REPAIR. HOOK UP PRESSURE - TRANSDUCERS ON IA & OA. SPOT FUEL - TRAILER AND MOVE SAT CAMP INTO FINAL POSITION. 06:00 - 06:15 0.25 BOPSUR P ■- PRE UPDATE AOGCC PROGRESS WITH BOP-TESTING, CHUCK SCHEVE WAIVES WITNESSING TEST. 06:15 - 08:30 2.25 BOPSUR P PRE PERFORM ACCUMULATOR DRAWDOWN TEST. FLUID PACK BOP STACK, CHOKE MANIFOLD & MGS. AOGCC REP CHUCK SCHEVE ARRIVES ON LOCATION AT 0745 -HRS TO WITNESS BOPE TEST. CONTINUE TO SPOT RIG EQUIPMENT. IA / OA = 0 -PSI / 9 -PSI. Printed 5/7/2012 11:10:22AM North America - ALASKA - BP 4111/ Page 2 oO Operation Summary Report _Common Well Name: C -02 AFE No Event Type: RE- ENTER- ONSHORE (RON) Start Date: 4/23/2012 End Date: 5/4/2012 X3-011K7-C: (1,782,299.00 ) Project: Prudhoe Bay Site: PB C Pad Rig Name /No.: NORDIC 1 Spud Date/Time: Rig Release: Rig Contractor: NORDIC CALISTA UWI: Active Datum: 2 : 02 1/14/1973 00:00 @55.70ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 08:30 - 09:00 0.50 BOPSUR P PRE PERFORM INITIAL BOPE TEST. TESTS WITNESSED BY NORDIC TOOLPUSHER AND AOGCC REP CHUCK SCHEVE. TEST TO 250 -PSI / 3500 -PSI. HOLD AND CHART EACH TEST FOR 5- MINUTES. 09:00 - 09:30 0.50 BOPSUR P PRE DURING INITIAL SHELL TEST, LOWER 2 -3/8" COMBI DOOR SEAL LEAKED. DRAIN STACK, REPLACE DOOR SEAL & FLUID PACK AGAIN. 09:30 - 09:45 0.25 BOPSUR P PRE RESUME SHEEL TEST. GREASE ZERC ON OUTSIDE KILL LINE VALVE IS LEAKING AT THE THREADS. REDRESS. 09:45 - 17:30 7.75 BOPSUR P PRE RESUME INITIAL BOPE TEST. 17:30 - 18:00 0.50 BOPSUR P PRE BOP TEST COMPLETED, PERFORM RIG EVAUATION DRILL WITH DAY CREW. HELD PRE SPUD MEETING WITH NIGHTSHIFT CREW DURING PTM. 18:00 - 18:15 0.25 BOPSUR P PRE GOOD RESPONSE FROM CREWS FOR RIG EVAC DRILL. EVERYONE WAS ACCOUNTED FOR IN 4 MIN. DISCUSSED DRILL WITH CREWS TO REPORT ANY DEFICIENCIES AND WE HAVE NONE TO REPORT. 18:15 - 19:15 1.00 BOPSUR P PRE LOAD PIT 3 WITH FRESH WATER AND PREPARE FOR PUMPING SLACK. 19:15 - 19:45 0.50 BOPSUR P PRE CONDUCT RIG EVACUATION DRILL WITH NIGHTSHIFT CREW AND HOLD AAR. DISCUSS POTENTIAL IMPROVEMENTS TO CURRENT EVACUATION PROCEDURE. 19:45 - 20:00 0.25 RIGU P WEXIT HOLD PJSM BEFORE PU INJECTOR. 20:00 - 21:00 1.00 RIGU P WEXIT PU INJECTOR, BOOT UP E -LINE CABLE AND STAB ON INJECTOR. TAKE CONTROL OF SSV. 21:00 - 22:00 1.00 RIGU P WEXIT FILL REEL WITH 5BBLS METHANOL FOLLOWED BY FRESH WATER TO FILL REEL. REVERSE CIRCULATE TO PUMP SLACK INTO REEL. 22:00 - 22:45 0.75 RIGU P WEXIT POP OFF INJECTOR AND INSTALL MECHANICAL CT- CUTTER. CUT 290' COIL WITHOUT FINDING THE CABLE. 22:45 - 23:30 0.75 RIGU P WEXIT WHILST CUTTING COIL, NOTICE MARKS ON COIL. AS MARKS ARE NOT TO BE FOUND ON COIL OVER GOOSENECK, WE SUSPECT INJECTOR- BLOCKS NEED TO BE CHECKED. LOWER DOWN INJECTOR AND START CIRCULATING THROUGH COIL WHILST INSPECTING REEL -SIDE GRIPPER BLOCKS. LOCATE CULPRIT AND REMOVE. HAND CUT 10' MORE FEET. 23:30 - 00:00 0.50 RIGU P WEXIT MU CTC. 4/25/2012 00:00 - 00:25 0.42 RIGU P WEXIT COMPLETE MU CTC AND PULL -TEST TO 40K. 00:25 - 00:45 0.33 RIGU P WEXIT CLOSE INNER REEL VALVE AND PRESSURE -TEST INNER REEL VALVE AND CTC TO 300PSI / 5MIN AND 3,500PSI / 5MIN. 00:45 - 01:45 1.00 RIGU P WEXIT MU STINGER & NOZZLE AND STAB ON INJECTOR. PUMP FORWARD IN ORDER TO PUMP SLACK BACK OUT OF REEL. POP OFF INJECTOR, LOCATE END OF CABLE. Printed 5/7/2012 11:10:22AM North America - ALASKA - BP Page 3 tt Operation Summary Report Common Well Name: C -02 AFE No Event Type: RE- ENTER- ONSHORE (RON) Start Date: 4/23/2012 End Date: 5/4/2012 X3-011K7-C: (1,782,299.00 ) Project: Prudhoe Bay Site: PB C Pad Rig Name /No.: NORDIC 1 Spud Date/Time: Rig Release: Rig Contractor: NORDIC CALISTA UWI: Active Datum: 2 : 02 1/14/1973 00:00 @55.70ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 01:45 - 02:25 0.67 RIGU P WEXIT MAG -TEST CABLE AND REHEAD BHI. 02:25 - 03:15 0.83 RIGU P WEXIT PU INJECTOR AND INSTALL BHA DFCV'S. 03:15 - 04:00 0.75 RIGU P WEXIT STAB ON INJECTOR AND PRESSURE -TEST BHI DFCV'S, PACK -OFF'S AND QTS- CONNECTION TO 300PSI / 5MINS AND 3,500PS1 / 5MINS. 04:00 - 04:40 0.67 RIGU P WEXIT MOVE IN FULL METHANOL PUP AND HOOK UP TO RIG AND FILL RISER WITH 3 BBLS METHANOL. OPEN MV AND SWAB VALVE WITH 34TURNS - OBSEVRE NO PRESSURE. 04:40 - 05:05 0.42 RIGU P WEXIT OPEN CHOKE AND START FILLING UP WELL WITH 4BBLS METHANOL. FLOWCHECK WELL FOR 15MINS - GOOD NO -FLOW. 05:05 - 06:00 0.92 STMILL P WEXIT POP OFF INJECTOR AND MU BHA #1. GAUGE WINDOW MILL 3.79" NO GO / 3.80" GO, STRING MILL 3.78" NO GO / 3.79" GO 06:00 - 06:15 0.25 STMILL P WEXIT PRESSURE -TEST QTS TO 300PSV 5MIN AND 3,500PSI / 5MIN. MEANWHILE LINE UP TO TIGER TANK. CIRCULATE FRESH WATER OUT OF COIL AND TAKE RETURNS TO TT. 06:15 - 06:45 0.50 STMILL P WEXIT RIH PUMPING FRESH WATER OUT OF COIL TAKING ALL RETURNS TO THE TT, CHOKE AT 75% 06:45 - 06:55 0.17 STMILL P WEXIT STOP RIH, NO RETURNS TO THIS POINT, INCREASE PUMP RATE UNTIL WE GET RETURNS 06:55 - 09:15 2.33 STMILL P WEXIT PUMPED 10 BBLS AND STARTING TO GET GAS CUT RETURNS. MAINTIAN 100 -200 PSI WHP AND RIH 4200' MOSTLY GAS RETURNS 09:15 - 09:25 0.17 STMILL P WEXIT STOP RIH TO DISPLACE WELL WITH CLEAN KCL FOLLOWED BY MUD, STILL GETTING MOSTLY GAS RETURNS INCREASE PUMP RATE AND POOH SLOW MAINTAINING <150 PSI DOWNSTREAM OF THE CHOKE 09:25 - 10:45 1.33 STMILL P WEXIT REDUCE PUMP RATE TO MANAGE WH AND DOWNSTREAM PRESSURE. GETTING MOSTLY GAS BACK. THOUGHT ABOUT USING THE MGS BUT NORDIC PROCEDURE SAYS WE ARE NOT ALLOWED TO USE THE MGS FOR EXCESSSIVE AMOUNTS OF GAS AND A TT SHOULD BE USED 10:45 - 11:40 0.92 STMILL P WEXIT DOWNSTREAM AT 150 PSI AND WHP IS AT 1100 PSI AND CHOKE IS ALMOST CLOSED, SHUT DOWN PUMP AND MONITOR BLEED OFF. PRESSURE IS SLOW TO BLEED OFF, BY PASS OUT MICRO - MOTION TO SEE IF ITS PLUGGED. SAME TREND AND GETTING MORE GAS BACK. DOWNSTREAM PRESSURE IS DOWN TO 70 PSI WITH THE CHOKE ALMOST FULL OPEN, COME ONLINE WITH PUMP AND ADJUST THE PUMP RATE TO KEEP THE DOWNSTREAM PRESSURE BELOW 150 PSI. Printed 5/7/2012 11:10:22AM North America - ALASKA - BP Page 4 Operation Summary Report Common Well Name: C -02 AFE No Event Type: RE- ENTER- ONSHORE (RON) Start Date: 4/23/2012 End Date: 5/4/2012 X3-011K7-C: (1,782,299.00 ) Project: Prudhoe Bay Site: PB C Pad Rig Name /No.: NORDIC 1 Spud Date/Time: Rig Release: Rig Contractor: NORDIC CALISTA UWI: Active Datum: 2 : 02 1/14/1973 00:00 @55.70ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 11:40 - 12:50 1.17 STMILL P WEXIT SHUT DOWN PUMP AND CLOSE THE CHOKE TO SUCK OUT THE TIGER TANK 12:50 - 13:25 0.58 STMILL P WEXIT TIGER TANK SUCKED OUT, WHP CLIMBED TO 250 PSI WHILE SHUT IN, BLEED OFF AND CONTINUE SWAPPING WELL TO MUD 13:25 - 15:00 1.58 STMILL P WEXIT LOG TIE IN WHILE DISPLACING WELL TO MUD 170 BBLS OF MUD AWAY AND THE RETURNS HAVE CLEANED UP, RATE & DENSITIES LOOK GOOD 15:00 - 15:10 0.17 STMILL P WEXIT OUT DENSITY STARTING TO MATCH THE IN, BRING RETURNS INSIDE AND CHECK FOR NEW MUD GOOD MUD AT SURFACE CONTINUE LOGGING DOWN FOR INITIAL LONG TIE IN 15:10 - 15:15 0.08 STMILL P WEXIT CORRECT DEPTH -23' AND CLOSE THE EDC 15:15 - 15:20 0.08 STMILL P WEXIT EDC CLOSED, RIG TO TAG PINCH POINT 41— 15:20 - 15:35 0.25 STMILL P WEXIT TAG PINCH POINT @ 9,732', PU WITH SLIGHT OVER PULL TO 42K ONLINE WITH PUMP AND START WORKING A DOWN TO START MILLING WINDOW FREE SPIN AT 2.6 BPM IS 2170 PSI 15:35 - 16:45 1.17 ■ WEXIT START MILLING WINDOW AT 9732.4' AS PER 2 I, WELL PLAN • 16:45 17:00 0.25 STMILL P ■- WEXIT SD, START MILLING BASED ON WOB & DIFF PSI 2.6 P 2.6 BPM • 2400 PSI —3 -4K WOB 0 4-) 17:00 - 17:50 0.83 STMILL P ■- WEXIT 2' MILLED. DIFFERENTIAL PRESSURE IS —200PS1. INCREASE WOB FROM 2K TO 3.3K /I LBS. I,.�l�p JL 17:50 - 19:30 1.67 STMILL P WEXIT CONTINUE MILLING WITH A CIRC PRESSURE BETWEEN 2,250 AND 2,350PSI THUS MAINTAINING A DIFFERENTIAL PRESSURE OF — 200PSI. KEEP WOB BETWEEN 3,500LBS AND 4,000LBS. BARRIERS THROUGHOUT MILLING PROCESS ARE FULL COLUMN OF KWF AND TESTED BOP, BHI-DFCV'S AND CHOKE. 19:30 - 20:30 1.00 STMILL P WEXIT APPROACHING MID POINT. NOTICE A DROP IN WOB FROM — 3,500PSI DOWN TO — 2,500PSI. DECIDE TO DROP ROP DOWN TO 1 FT /HR AGAIN. 20:30 21:00 0.50 STMILL P ■- WEXIT APPROX 1.5' AWAY FROM EXIT, CONTINUE TIME IME MI LLING. DIFF PRESSURE IS — 100PSI, WOB — 1,700LBS. 21:00 - 21:50 0.83 STMILL P WEXIT WINDOW MILL HAS ENTERED FORMATION. CONTINUE TIME MILLING FORMATION AT 2FT /HR TO ALLOW STRING MILL TO CLEAN UP THE WINDOW. 21:50 - 22:15 0.42 STMILL P WEXIT REACH BOW @ 9,740.4' AND AT THIS POINT ALSO STRING MILL HAS FULLY ENTERED FORMATION. WOB DROPS TO <500LBS AND DIFF PRESSURE NEARLY CLOSES TO FREE SPIN. Printed 5/7/2012 11:10:22AM North America - ALASKA - BP Page 5 ,, >. 4 Operation Summary Report Common Well Name: C -02 AFE No Event Type: RE- ENTER- ONSHORE (RON) Start Date: 4/23/2012 End Date: 5/4/2012 X3-011K7-C: (1,782,299.00 ) Project: Prudhoe Bay Site: PB C Pad Rig Name /No.: NORDIC 1 Spud Date/Time: Rig Release: Rig Contractor: NORDIC CALISTA UWI: Active Datum: 2 : 02 1/14/1973 00:00 @55.70ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 22:15 - 23:20 1.08 STMILL P WEXIT IN TOTAL 8.5' MILLED (0.5' BEYOND WINDOW). STOP TIME MILLING AND SLOWLY START INCREASING ROP TO DRILL RATHOLE. 23:20 - 23:30 0.17 STMILL P WEXIT COMPLETE 10' RATHOLE TO 9,750' WITH DIFF PRESSURE OF - 300PSI AND - 2,700LBS WOB. 23:30 - 00:00 0.50 STMILL P WEXIT START REAMING PASSES ACROSS WINDOW @ 1FT/MIN. 4/26/2012 00:00 - 00:50 0.83 STMILL P WEXIT WHEN PICKING UP ON THE 3RD REAMING PASS, IT APPEARS THAT THERE IS A SLOW "HICK -UP" AROUND 9,740' (BOW). DECIDE TO PERFORM 4TH REAMING PASS. 00:50 - 01:00 0.17 STMILL P WEXIT PERFORM DRY DRIFT BETWEEN 9,726' AND 9,750'. STOP PUMPS AND RIH / POOH TO 9,717'. NOTICE NO OVERPULLS AT ALL, HOLE APPEARS TO BE SMOOTH. 01:00 - 01:15 0.25 STMILL P WEXIT PERFORM 5MIN FLOWCHECK - OBTAIN GOOD NO -FLOW. 01:15 - 03:30 2.25 STMILL P WEXIT OPEN EDC AND START POOH @ 80FPM. 03:30 - 04:30 1.00 STMILL P WEXIT FLOWCHECK FOR 5MIN. OBTAIN GOOD NO -FLOW. PUL TO SURFACE AND LD BHA #1. WINDOW MILL 3.78" NO -GO (WAS 3.79 "), STRING MILL 3.78" (WAS 3.78 "). 04:30 - 05:30 1.00 DRILL P PROD1 MU BUILD - SECTION DRILLING BHA (BHA #2) C/W 3 -1/8" ULSM AND SRR3611M DURAFORCE BIT W/O TORQUE CONTROL BUTTONS. OPEN UP ECD AND PRESSURE -TEST QTS. 05:30 - 07:20 1.83 DRILL P PROD1 RIH WITH BHA #2. PVT = 273BBLS. 07:20 - 07:45 0.42 DRILL P PROD1 TIE IN 07:45 - 08:40 0.92 DRILL P PROD1 CORRECT DEPTH -22.5' CONTINUE LOGGING DOWN TO TD PUMPING AT MIN RATE SHUT DOWN PUMP TO GO THROUGH WINDOW NO PROBLEMS GOING THROUGH THE WINDOW 08:40 - 08:55 0.25 DRILL P PROD1 TAG TD ON DEPTH OBTAIN SLOW PUMP RATES PUMP #1 0.5 BPM 1050 PSI 1.0 BPM 1230 PSI 3.5 BPM 3200 PSI PUMP #2 0.5 BPM 1050 PSI 1.0 BPM 1249 PSI 3.5 BPM 3250 PSI 08:55 - 09:30 0.58 DRILL P PROD1 START DRILLING BUILD SECTION Printed 5/7/2012 11:10:22AM TREE = 6" CAMEtON WELLFEAD= 13 -5/8' M EVOY -02A S NOTES ACTUATOR= OTC 8F. ELEV = 37.83 KOx= 29)0'. 1 1-1/4" TBG I— 1968' / 1980" —113-3/8" X 9-5/8" 11WFt/ FKR Max Angle = 39 © 6900' Datum MD = 9939` J Datum TVA 8800 2000' H 9 -5/8" PBR ASSY TOP 13 -3/8" CSG, 72#, L-80, 0= 12.347" — 2155' 2011' H9 -518" PBR ASSY BIM • 2035' —17" SSSV OTIS LANIXNG tV ID = 5.962" [ 9-5/8" TIEBACK LNR, 47 #, N-80, D = 8.681" --j 2155" 1TOP OF 9-5/8" CSG —1 2155' I —I 2190' '-19-5/8" FOC � 2355' — 195/8" FOC 18 -5/8" CSG, 96.5#, L -80, D = 17.655" H 2491' _1fili it 1 :SL/ 7 ' 2 - # X !:3,,,;,1 31 ,v 8519' 1--i 7" PBR ASSY TOP 7" TBG, 26#, L -80, .0383 bpf, D= 6.276" —I 854T 1 8539' H7' PBR ASSY BIM TOP OF 7" LNR 8547' [ 1 9 -5/8" CSG, 47 #, L-80, ID= 8.681" —I 9021' • by `/" : Iii : 1 1 l ' U (‘ :_i : : 1I; ? , i 1 . =. a'i 0l i C? :::::::: :UP , 1E ", ; €,t,r; : :4 r H ; r ;^ :)11;' _r', r / 1 :t:1" 1 i 1 „ .>, -. f I - ... 1 .. ,. ,. ,,� t _ ,� 2.797 `. :; . i',:;, '' : 11,`, I /10 111; .. . 12111` :11414,1 ,..„4,,,J,,,, ` i 1 7" LNR, 29#, N80, .0371 bpf, D = 6.184" 4 --- 1 :)' :; t ' — �,- .. '; =1 ," 4 'r /1:' Xt.:, 1 2.377" , : r -- — mum J tnllliriw�� 3 1 „i .,'31 3 /L3ft \ i f , ;i I 6.,t ti 1 ;I' 1 > - € .t c . . ter) , '` i?r1 I . >. I t t 01 -', j 3 /L 2-- O�� ; l a. 11:, 6.'1:;, l 64 :; ii, ;(i;s; — lipi,'I) `144! "^ ;1n:;','.`;' 1 PERFORATION SUMMARY . REF LOG: BMCS ON 02/07/73 ANGLE AT TOP FERF: 26 @ 9892 ■ Note: Refer to Production DB for historical perf data ■ SIZE i SFF INTERVAL Opn /Sqz DATE 2" 6 11150 - 11235 0 05/04/12 2” 6 11245 -11335 0 05/04/12 2" 6 11355 - 11385 0 05/04/12 2" 6 11490-11755 0 05/04/12 2" 6 11895 - 11945 0 05/04/12 A1..4 1.x.* ** DATE 1 REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNT 03/01/78 ORIGINAL COMPLETION WELL C 10/17/87 RWO PERMC No: "7.120150 1:0',10',11112, 14.111-4)1C 1 ,'. 1 1. SIZE! R /CEi (43.-02.A; AR No: 10 929 29123 1)1 {),`,;2 1/12 1',10 DO 01 r) C.ck }4=C ;1ti)NS s4 -0 19. 11111,1 1416' 1 NI & 819' € 11 { I BP Exploration (Alaska) h • ,` MITE a; ALASKA SEAN PARNELL, GOVERNOR ALASKA OIL AND GAS 333 W. 7th AVENUE, SUITE 100 CONSERVATION COMMISSION ANCHORAGE, ALASKA 99501 -3539 PHONE (907) 279 -1433 FAX (907) 276 -7542 John McMullen Engineering Team Leader 1173 _ 00 ! BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519 -6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU C -02 Sundry Number: 312 -038 Dear Mr. McMullen: 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. within 20 days As provided in AS 31.05.080, p s after written notice of this Y time as the Commission grants for good cause shown decision, or such further g g , 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. Si erely, Norman 2/ Commis oner DATED this" day of January, 2012. Encl. , • STATE OF ALASKA i I , RECEIVED ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVAL JAN 2 5 2012 20 AAC 25.280 4e10, tii & Gas Curs. Lei 1. Type of Request: n _ ►nnl ❑ Abandon ® Plug for Redrill / ❑ Perforate New Pool ❑ Repair Well ❑ Change Approved Program ❑ Suspend ❑ Plug Perforations ❑ Perforate ❑ Pull Tubing ❑ Time Extension ❑ Operations Shutdown ❑ Re -Enter Suspended Well ❑ Stimulate ❑ Alter Casing ❑ Other 2. Operator Name: 4. Current Well Class: 5. Permit To Drill Number BP Exploration (Alaska) Inc. ® Development, ❑ Exploratory 173 - 004 3. Address: ❑ Service ❑ Strat 6. API Number: P.O. Box 196612, Anchorage, Alaska 99519 - 6612 50 029 - 20123 - 00 - 00 7. If perforating, closest approach in pool(s) opened by this operation to nearest 8. Well Name and Number: property line where ownership or landownership changes: PBU C-02 Spacing Exception Required? ❑ Yes ® No 9. Property Designation: 10. Field / Pool(s): ADL 028305 - Prudhoe Bay / Prudhoe Bay 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): 10300' . 9166' • 10279' 9147' None 10248' Casing Length Size MD TVD Burst Collapse Structural Conductor 98' 30" 98' 98' Surface 2493' 18 -5/8" 2493' 2493' 930 870 Intermediate 9021' 13 -3/8" x 9 -5/8" 9021' 8026' 4930 2270 Production Liner 1760' 7" 8519' - 10279' 7580' - 9147' 8160 7020 Tieback Liner 155' 9 -5/8" 2000' - 2155' 2000' - 2155' 6870 4760 Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): 9892' - 10126' 8796' - 9007' 7 ", 26# L - 80 8542' Packers and SSSV Type: None Packers and SSSV MD (ft) and TVD (ft): 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. We,J Status after proposed work: Commencing Operations: February 1, 2012 6 I ) 9.Z_ ❑ WINJ ❑ WDSPL ❑ Plugged I J Gas V' El GINJ ❑ GSTOR ❑Abandoned 16. Verbal Approval: Date: �f -.),N Commission Representative: ❑ WAG ❑ SPLUG 1 Suspended /r) i 17. I hereby certify that the forego . • is true and correct to the best of my knowledge. Contact Jacob Leemhuis, 564 -4989 Printed Name J'; n,a111 Title Engineering Team Leader f� � Prepared By Name /Number: Sign t �, , Phone 564 Date ` "-1 � Joe Lastufka, 564-4091 Commission Use Only t Conditi• of approval: Notify Commission so that a representative may witness 31 2 D Sundry Number ❑ Plug Integrity V BOP Test ❑ Mechanical Integrity Test ❑ Location Clearance ,r3 G f P S les it-- Other Al 4 rK r ("- V SS P '-' - 4 ,4 �c Z a A/4 c- Zs: 1 1 Lc z ) Subsequent Form Required: /6_ y0 / APPROVED BY b3/". v Approved By: COMMISSIONER THE COMMISSION Date 9 N yy Submit In Duplicate �.� Form 10 0 � : . i ,. 0��`j 8 i ZUl X 30' /L i / \ 1 ��/ � ' 1/ 0 __ • • To: Alaska Oil & Gas Conservation Commission Jacob Leemhuis CTD Engineer Date: January 19, 2012 Re: C -02 Sundry Approval Sundry approval is requested for well C -02. C -02 is an original well completed in April 1978 in Zone 2B/2A. The well produced nearly fulltime until mid 1986 when it was shut -in for TxIA communication. Following a RWO in October 1987, the gas rates sharply increased. A gas underrun in Zone 2B was suspected, so all perforations were squeezed and only Zone 2A and Zone 1B were shot in October 1989. The squeeze was successful and returned the well to fulltime production for several years. In 1996 and 1997 several Zone 2 oil lenses were shot. Lenses in Zone 2C and Zone 2B Upper were perforated in March 1996, and lenses in Zone 2B Lower were perforated in January 1997. C -02 remained a fulltime producer with slowly increasing gas rates. Production logs on May 22, 1998 and July 30, 2002 indicated the Zone 2C perforations were producing gas. In March 2003, a patch was set over those perforations shutting off some of the gas. By the end of 2005, C -02 reached marginal GOR and began cycling. In mid 2008, C -02 was shut -in for high GOR. Two additional production logs were run on June 1, 2008 and March 28, 2011 to indentify sources of gas. Both logs indicated the squeezed perforations were leaking, but the Zone 2C patch was still holding. As a last effort, an oily section of Zone 2B Lower was reperforated (9,996- 10,012') based on dated from a 2008 RST -sigma log. These perforations provided minimal production benefit, and C -02 continues to produce with decreasing ontime. REASON FOR SIDETRACK C -02 is no longer a competitive producer, and there are no remaining wellwork options. The proposed plan for C -02A is to drill a through tubing sidetrack with the Nordic 1 Coiled Tubing Drilling rig on or around March 15, 2012. The existing perforations will be isolated by a CIBP prior to setting the whipstock, as well as the primary cement job. The sidetrack, C- 02A, will exit the existing 7" liner and kick off in Zone 4 and land 5 -10' below HOT to confirm contact. The following describes work planned and is submitted as an attachment to Form 10 -403. A schematic diagram of the proposed sidetrack is attached for reference. Co�� <. bog kc5 C/ 01d , 63, scF 4 f /la S 0 l (Qc ct/tt u' Cy c{ed, Pao r oc s �e cii; fp P ex-/L51--, 4, I fre'cc► ( �mre T {�r fi /��a�� O �,; T rott►. :5t� kdh�<e 10 41(0 edaei,� tm to"; �� o f fie PoDI I. e � ', work SIoL(d /Cal — OC(655 4 arc, more -� / ( caw, d a reco ✓�� Pia "s tlr v� �lC f�. • Pre -Rig Work: (scheduled to begin February 1, 2012) 1. F MIT -IA to 3000 psi; MIT -OA to 2000 psi. IA 2. S Dummy WS drift. I . 3o - t Z 3. E Set 7" CIBP at 9,800'. _—mss P•T• 4:6 ICO p s 4. E Set 4 -1/2" x 7" TT Whipstock at 9,720'. 5. W Test: PPPOT -T. Torque LDS. 6. V PT MV, SV, WV. 7. 0 Blind and bleed lines, remove well house, level pad. 8. F Load & Kill well prior to rig arrival. 9. V Set TWC -24 hrs prior to rig arrival. Rig Work: (scheduled to begin on March 15, 2012) 1. MIRU and test BOPE to 250 psi low and 3,500 psi high. ►�' :" indow at 9 720' and 10' of rathole. Swas the well to Flo -Pro. 3. Drill Build: 4.125" OH, 585' (22 deg /100 planned) 4. Drill Lateral: 4.125" OH, 1,720' (12 deg /100 planned) with resistivity l 5. Run 3 -1/4" x 2 -7/8" solid L -80 liner leaving TOL at 9,550' 6. Pump primary cement leaving TOC at 9,550', 32.7 bbls of 15.8 ppg liner cmt planned � � 7. Cleanout liner and MCNL /GR /CCL log 8. Test liner lap to 2,000 psi. 9. Perforate liner per asset instructions ( -500') 10. Freeze protect well, RDMO Post -Rig Work: 1. Re- install wellhouse and flow lines. 2. Generic GLV's Jacob Leemhuis CTD Engineer 564 -4989 CC: Well File Sondra Stewman/Terrie Hubble VELLHEAl7= 13 -5/8" McEVOY ® 1 SAFEIy1VOTES • 1 CTUATOR= OTIS • 2 :B. ELEV = 55.73' IF. ELEV = 37.83' :OP = 2900' 11-1/4" TBG I 1968' I 1980' H13-3/8" X 9 -5/8" TNVPIN PKR I /lax Angle = 39 @ 6900' )atum MD = 9939' 2000' I-I 9 -5/8" PBR ASSY TOP I )atum TV D= 8800' 111 2011' H9-5/8" PBR ASSY BTM I 13 -3/8" CSG, 72 #, L -80, ID = 12.347" h 2155' 2035' H 7" SSSV OTIS LANDING NIP, ID = 5.962" I 3 -5/8" TIEBACK LNR, 47 #, N -80, ID = 8.681" H 2155' TOP OF 9-5/8" CSG I—I 2155' T -I 2190' I-19-5/8" FOC I 1 2355' 1-19-5/8" FOC I 118 -5/8" CSG, 96.5 #, L -80, ID = 17.655" H 2491 Minimum ID = 3.958" @ 9885 7" WFD PATCH I 8519' H7" PBR ASSY TOP I 17" TBG, 26 #, L -80, .0383 bpf, ID = 6.276" H 8547' I 1155 7" PBR ASSY BTM I ( TOP OF 7" LNR H $547' I „f 1 19 -5/8" CSG, 47 #, L -80, ID = 8.681" H 9021' I---Al • $ . 9879' - 9905' 7" WFD RETRIEVALBLE PATCH (03/15/03), PERFORATION SUMMARY �' ID = 3.958" REF LOG: BHCS ON 02/07/73 S , —, ANGLE AT TOP PERF: 26 @ 9892' I 9915' H7" MARKER JOINT I Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn /Sqz DATE 3 -3/8" 4 9892 - 9897 C 03/11/96 3 -3/8" 4 9952 - 9956 0 03/11/96 4" 4 9962 - 9977 S 10/12/89 3 -3/8" 4 9975 - 9977 0 01/24/97 4" 4 9988 - 10010 S 10/12/89 I 3 -3/8" 6 9996 - 10012 0 03/28/11 I 3 -3/8" 4 10007 - 10012 0 01/24/97 3 -3/8" 6 10010 - 10012 0 01/24/97 4" 4 10032 - 10050 S 10/12/89 4" 4 10060 - 10066 S 10/12/89 4" 4 10078 - 10086 S 10/12/89 10248' 1 FISH - 1' DIAMOND BIT W /XO, 3 -3/8" 4 10096 - 10126 0 10/18/89 OD = 2.5 ", 11/21/87 PBTD 10271' � J 0 4 I I 11.E 0.0,, 17" LNR, 29 #, N80, .0371 bpf, ID = 6.184" I-I 10296' DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 03/01/78 ORIGINAL COMPLETION WELL: C-02 10/17/87 RWO PERMIT No: 1730040 03/08/01 SIS -LG FINAL API No: 50- 029 - 20123 -00 05/21/01 RN/TP CORRECTIONS Sec. 20, T11 N, R14E 03/18/03 PWE/TLH SET PATCH (14/'31111 SPniP A r1PFRFS ((14(9R/11\ RP Fvnlnra +inn (Alaekal - WELLHEAD= 13 -5/8" M EVOY • I ACTUATOR= OTIS C -O 2 A SAFEr TES KB. ELEV = 55.73' proposed CTD sidetrack BF. ELEV = 37.83' KOP= 2900' Max Angle = 39 @ 6900' 11 - 1 /4" TBG I 1968' 1980' H 13 -318" X 9 -5/8" TIWPIN PKR Datum MD = 9939' Datum ND 8800' 2000' — 9 -5/8" PBR ASSY TOP 13 -3/8" CSG, 72 #, L -80, ID = 12.347" — 2155' 2011' I 9 -5/8" PBR ASSY BTM 9 -5/8" TIEBACK LNR, 47 #, N-80, ID = 8.681" H 2155' 2035' —17" SSSV OTIS LANDING NIP, ID = 5.962" TOP OF 9 -5/8" CSG H 2155' -- I 2190' H9-5/8" FOC ...--c-1 2355' 1H9 -5/8" FOCI 18 -5/8" CSG, 96.5#, L -80, ID = 17.655" H 2491' Minimum ID = 2.377" @ 10,400' 3- 3/16" x 2-7/8" XO 8599' H7" PBRASSY TOP 17" TBG, 26 #, L -80, .0383 bpf, ID = 6.276" H 854T ■ 1 I 8539' ---1 PBR ASSY BTM I TOP OF 7" LNR H 8547' --------- — 9 -5/8" CSG, 47 #, L -80, ID = 8.681" H 9021' • • 30 Top of 3 -1/2" liner @ 9,550' l -- - - - - -- 3 -1/2" X Nipple 3 -1/2" x 3- 3/16" Xo TSGR = 9,467' MD 3-3/16" x 2-7/8" xo @ 10,400' TZ4 = 9,567' MD 4 -1/2" x 7" TT whipstock © 9,720'— 7" CIBP to abandon perfs © 9,800'— 270 sow, TD @ 12,025' • PERFORATION SUMMARY 9879' - 9905' 7" WFD RETRIEVALBLE PATCH (03/15/03), REF LOG BHCS ON 02/07/73 ` ' , ID = 3.958" ANGLE AT TOP PERF: 26 © 9892' Ia1 Note: Refer to Production DB for historical perf data 9915' — 17" MARKER JOINT SEE SPF INTERVAL Opn /Sqz DATE I 3 -3/8" 4 9892 - 9897 C 03/11/96 3 -3/8" 4 9952 - 9956 0 03/11/96 4" 4 9962 - 9977 S 10/12/89 , 3 -3/8" 4 9975 - 9977 0 01/24/97 4" 4 9988 - 10010 S 10/12/89 3 -3/8" 6 9996 - 10012 0 03/28/11 1 3 -3/8" 4 10007 - 10012 0 01/24/97 I 3 -3/8" 6 10010 - 10012 0 01/24/97 4" 4 10032 - 10050 S 10/12/89 4" 4 10060 - 10066 S 10/12/89 4" 4 10078 - 10086 S 10/12/89 3 -3/8" 4 10096 10126 0 10/18/89 10248' — FISH - 1' DIAMOND BIT W /XO, OD = 2.5 ", 11/21/87 PBTD 10271' �� 7" LNR, 29#, N80, .0371 bpf, ID = 6.184" H 10296' DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 03/01/78 ORIGINAL COMPLETION 12/29/11 WJH proposed CTD sidetrack WELL: C-02A 10/17/87 RWO PERMIT No: '1730040 03/08/01 SIS -LG FINAL API No 50- 029 - 20123 -00 05/21 /01 RWTP CORRECTIONS Sec. 20, T11N, R14E 03/18/03 RNE /TLH SET PATCH 03/31/11 SRD/PJC ADPERFS (03/28/11) BP Exploration (Alaska) NORDIC — CALISTA RIG 1 CHOKE / REEL /CIRCULATION MANIFOLD DIAGRAM V12 vii al rn V14 i! 7 -1116" 6000 p si B OP's ID = 7.06" V16 V11 7 1116 "5000 psi, OX-a6 Transducers Q 111 1 • OR B 1 V V2 ' V1 V 16 —• ermsoaas el.**. GASS Note: typical OOP T OT ror 2-3/8“ ::' arrangement V17 I i I '------- IK OK To Poor Boy Gas Buster 'LL 9:.,4 I oae C4 0 Vt6 V78 C I lei I �� 21116 "5000 psi, RX -24 l 3.00 "5000 psi NCR I �.. . . . ■ �r 2-1116" 5 VALVE psi CHECK • P � VALVE 111111 1111111111111111161111 I �� Manual Choke 2 .. emu +++" �� T ws MI"' Ch 71/16 Cameron FOV Gate le■or . ...' Valve x 5000 psi EOH /Diesel �— ■ P Line CoFleu Hose = 1/4 Turn Halco i r ' r tOWOG To Production Tree or Cross Over • ., . Gifilli T •ress e transducers CoFlex Hose CV11 11 „ CV12 To Coiled Tubing Bleed Off Inner Reel Valve L'...===...==.-........- W - j CV13 Cement L ine In I 11 -I Ground L evel Tie -in I N10 •wr. J CV3 CV2 T Stand Pipe _ _ _ -� _ _ _ Manual Choke . =1rY11 '•• " = —_ _ = _ giir _ Pressure Transducers • N9 Motion /1 t I CV17 ,l I ill I 11 = `GIs 0 CV1 I NW IIIII Tiger Tank Mud Pump 2 rim a liAl In Front _ _ w _- Baker MP 1 & MP 2 P - - .,. Choke MOM • -- - --• CV14 to Pits Rig Floor Mud Pump 41 41 CV16 Reverse Ci Cir CT t••' NE _ _ • • To Mani/old CV16 1- Jun -2010 Reverse r:im.datinn line I CT while OOH CoFles Hose 20- DEC -2011 $chlmikerger 5843 Alaska Data & Consulting Services Company: State of Alaska 2525 Gambell Street, Suite 400 Alaska Oil & Gas Cons Comm Anchorage, AK 99503 -2838 Attn: Christine Shartzer ATTN: Stephanie Pacillo 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Well Job # Log Description Date BL Color CD 09 -18 BVYC -00017 SLIM CEMENT MAP TOOL 26- Nov -11 1 1 MPS -01A BY05 -00003 ISOLATION SCANNER 25- Nov -11 1 1 F -05A BINC -00084 LEAK DETECTION LOG 19- Nov -11 1 1 P1 -03 BINC -00082 PPROF W/ DEFT & GHOST 17- Nov -11 1 1 17 -19A BJGT -00082 SBHPS 17- Nov -11 1 1 09 -12 BD88 -00183 MEMORY LDL 28- Nov -11 1 1 • C -02 BYS4 -00005 PRIMARY DEPTH CONTROL / 73 O Ott 16- Nov -11 1 1 04 -350 BYS4 -00006 USIT 16 -Nov -11 1 1 GC -2E BYS4 -00011 RST WATERFLOW 6- Dec -11 1 1 15 -09A BINC -00085 PRIMARY DEPTH CONTROL 8- Dec -11 1 1 09 -17 BAUJ -00104 MEMORY INJECTION PROFILE 30- Nov -11 1 1 MPE -12 BD88 -00185 MEMORY INJECTION PROFILE 14- Dec -11 1 1 16 -03 BG4H -00099 INJECTION PROFILE 28- Oct -11 1 1 MPL -24 BUTT -00004 MEMORY INJECTION PROFILE 6- Aug -11 1 1 2- 50/U -08 BD88 -00184 MEMORY (PROF W /DEFT GHOST 11- Dec -11 1 1 A -11 BSM4 -00018 INJECTION PROFILE 30- Oct -11 1 1 S PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Alaska Data & Consulting Services Petrotechnical Data Center LR2 -1 2525 Gambell Street, Suite 400 900 E. Benson Blvd. Anchorage, AK 99503 -2838 • • bp BP Exploration (Alaska) Inc. 0 Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 4 �,,,, C`, 6�p r V: Q l�`;� X71 3 �81 August 22, 2011 � r �, ��.. � . �� Alaska flit & G� Cam. 1 0601 Mr. Tom Maunder Aachsra Alaska Oil and Gas Conservation Commission 333 West 7 Avenue 3 . 001+ Anchorage, Alaska 99501 a 0 .9— Subject: Corrosion Inhibitor Treatments of GPB C -Pad Dear Mr. Maunder, Enclosed please find multiple copies of a spreadsheet with a list of wells from GPB C- Pad that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Gerald Murphy, at 659 -5102. Sincerely, Torin Roschinger BPXA, Well Integrity Coordinator • • BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top -off Report of Sundry Operations (10-404) C -Pad 7/19/11 Corrosion Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # Initial top of cement pumped cement date inhibitor sealant date ft bbls ft na gal C - 01A 2030100 500292012101 0.3 NA 0.3 NA 3.40 11/16/2010 C -02 1730040 500292012300 0.3 NA 0.3 NA 3.40 11/16/2010 C -03B 2051580 500292012402 0.3 NA 0.3 NA 3.40 11/16/2010 C -04B 2060570 500292012502 1.25 NA 1.25 NA 23.80 10/26/2010 C -05A 2010020 500292012601 0.8 NA 0.8 NA 3.40 11/23/2010 C -06B 2061040 500292012702 1 NA 1 NA 5.10 11/22/2010 C -07A 2000520 500292012801 0.3 NA 0.3 NA 1.70 11/22/2010 C -08B 2050110 500292012902 1 NA 1 NA 5.10 11/20/2010 C -09A 2020940 500292036601 0.1 NA 0.1 NA 0.85 11/23/2010 C -10A 2051370 500292037101 0.1 NA 0.1 NA 3.40 11/12/2010 C -11A 2030480 500292038201 0.1 NA 0.1 NA 1.70 11/13/2010 C -12B 2090850 500292038702 2 NA 2 NA 10.20 11/11/2010 C -13A 1971430 500292040401 10.7 NA 10.7 NA 74.80 11/25/2010 C -15A 2090520 500292042701 10.5 NA 10.5 NA 64.60 11/25/2010 C -16B 2060510 500292043802 45 10.0 0.6 7/19/2011 3.40 7/19/2011 C -17B 2040940 500292043902 1 NA 1 NA 6.80 11/13/2010 C -18B 2090710 500292078502 9.6 NA 9.6 NA 69.70 11/23/2010 C -19B 2000050 500292073502 11 NA 11 NA 76.50 10/27/2010 C -20C 2091300 500292074503 1.9 NA 1.9 NA 10.20 11/11/2010 C -21 1820810 500292074503 1.7 NA 1.7 NA 8.50 11/11/2010 C -22A 2060390 500292075801 0.7 NA 0.7 NA 5.10 11/11/2010 C -23C 2081700 500292077503 25 4.0 0.08 7/15/2011 0.85 7/19/2011 C -24A 2040580 500292081601 Sealed NA NA NA NA NA C -25B 2041090 500292081902 0.7 NA 0.7 NA 3.40 11/22/2010 C -26A 1981450 500292083401 0.8 NA 0.8 NA 3.40 11/22/2010 C -27B 2031860 500292084302 7.5 NA 7.5 NA 39.10 11/21/2010 C -28B 2100630 500292086702 1 NA 1 NA 5.10 11/21/2010 C -29A 1961700 500292147201 23 10.0 0.9 7/15/2011 6.80 7/19/2011 C -30A 2081690 500292177701 0.2 NA 0.2 NA 1.70 11/20/2010 C -31B 2030080 500292177502 0.8 NA 0.8 NA 5.10 11/22/2010 C -32C 2061390 500292155903 0 NA 0 NA 0.00 11/13/2010 C -33A 2002020 500292237301 1 NA 1 NA 6.80 11/11/2010 C -34A 2060370 500292178501 2.2 NA 2.2 NA 10.20 11/20/2010 C -35B 2061290 500292155302 1.5 NA 1.5 NA 10.20 11/15/2010 C -36A 2000020 500292179001 2 NA 2 NA 10.20 11/13/2010 C -378 2101000 500292236002 4.7 NA 4.7 NA 30.60 10/28/2010 C -38 1860660 500292157100 0.1 NA 0.1 NA 0.85 11/15/2010 C -39A 2050030 500292238301 1 NA 1 NA 0.85 11/23/2010 C -41A 2041880 500292238501 Sealed NA NA NA NA NA 1 C-42 1930500 500292235700 2.6 NA 2.6 NA 13.60 11/13/2010 1 0 Schlumberger No. 5748 Alaska Data & Consulting Services Company: State of Alaska 2525 Gambell Street, Suite 400 Alaska Oil & Gas Cons Comm Anchorage, AK 99503 - 2838 Attn: Christine Shartzer ATTN: Beth 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Well Job # Log Description Date BL Color CD 02 -12C BCRD -00105 SCMT _ 5/6/2015 1 1 C -22A BL65.00022 MEMORY PPROF W/ GHOST 3/7/2015 1 1 MPE -28 BCRJ -00085 CEMENT BOND LOG T 5/14/2015 1 1 H -22A BL65 -00028 MEMORY PPROF W/ DEFT 5/8/2015 1 1 t4 3_ Z I C -02 AWJI -00136 PPROF W/ GHOST 3/28/2015 1 1 Z -112 BD88 -00093 MEMORY PPROF V11/ DEFT 3/29/2015 1 1 MPH -10 AV1P -00087 USIT 4/21/2015 1 1 06 -16 BCRD -00090 RST 3/9/2015 1 1 S -128 BCZ2 -00035 CH EDIT (USIT) 1/3/2015 1 A -39A BL65 -00018 CH EDIT (PDC -GR) 2/4/2015 1 E -35B BHGR -00003 ,OH IFLEX EDIT 12/03/10 1 1 8 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc Alaska Data & Consulting Services Petrotechnical Data Center LR2 -1 2525 Gambell Street, Suite 400 900 E Benson Blvd Anchorage, AK 99503 -2838 r , �,, STATE OF ALASKA ALASKAIPAND GAS CONSERVATION COMMISSIO REPORT OF SUNDRY WELL OPERATIONS 1. Operations Abandon ❑ Repair Well ❑ Plug Perforations ❑ Stimulate ❑ Other ❑ Performed: Alter Casing ❑ Pull Tubing ❑ Perforate New Pool ❑ Waiver❑ Time Extension ❑ Change Approved Program ❑ Operat. Shutdown ❑ Perforate El Re -enter Suspended Well ❑ 2. Operator BP Exploration (Alaska), Inc. 4. Well Class Before Work: 5. Permit to Drill Number: Name: Development 0 Exploratory ❑ do 173 -0040 3. Address: P.O. Box 196612 Stratigraphic❑ Service ❑ 6. API Number: Anchorage, AK 99519 -6612 4 50- 029- 20123 -00 -00 8. Property Designation (Lease Number) : 9. Well Name and Number: ADLO- 028305 M PBU C -02 10. Field /Pool(s): PRUDHOE BAY FIELD / PRUDHOE OIL POOL 11. Present Well Condition Summary: Total Depth measured 10300 feet Plugs (measured) None feet true vertical 9184.08 feet Junk (measured) 10248 feet Effective Depth measured 10271 feet Packer (measured) 1980 9879 9900 feet true vertical 9157.44 feet (true vertical) 1980 8802 8821 feet Casing Length Size MD TVD Burst Collapse Structural Conductor 106' 20" X 30" 18 - 124 18 - 124 Surface 2472' 18 -5/8" 96.5# L -80 19 - 2491 19 - 2491 3650 880 Production 2135' 13 -3/8" 72# L -80 20 - 2155 20 - 2155 5380 2670 Production 2134' 9 -5/8" 47# N -80 21 - 2155 21 - 2155 6870 4760 Production 6985' 9 -5/8" 47# L -80 2155 - 9140 2155 - 8147 6870 4760 Liner 1777' 7" 29# N -80 8519 - 10296 7594 - 9180 8160 7020 Liner 5 -1/2" 17# L -80 9879 - 9905 8802 - 8825 7740 6280 Perforation depth: Measured depth: SEE ATTACHED - _ - True Vertical depth: _ ►� q pR , f L 3�a,, Tubing: (size, grade, measured and true vertical depth) 7" 26# L -80 22 - 8547 22 - 7619 Packers and SSSV (type, measured and true vertical depth) 9 -5/8" TIW PIN PKR 1980 1980 7 "WFD PKR 9879 8802 7" WFD PKR 9900 8821 12. Stimulation or cement squeeze summary: RECEIVED Intervals treated (measured): APR 1, )01; Treatment descriptions including volumes used and final pressure: WOW! 31 & Gos Cons. Commission 13. Representative Dail oduction or Injection Data P �4 (Wa 1 Oil -Bbl Gas -Mcf a r -Bbl Casing Pressure Tubing pressure Prior to well operation: 567 37,582 62 2,409 Subsequent to operation: 240 19,774 29 2,356 14. Attachments: 15. Well Class after work: Copies of Logs and Surveys Run Exploratory Development la • Service ❑ Stratigraphic ❑ Daily Report of Well Operations X 16. Well Status after work: Oil . 0 Gas ❑ WDSPL ❑ GSTOR ❑ WINJ p WAGE' GINJ ❑ SUSP❑ SPLUG ❑ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: NA Contact Joe Lastufka Printed Na - ■- Last Alki) Title Data Manager I SignataI'I Phone 564-4091 Date 4/11/2011 W ". ' . , S APR 12 1011 . Form 10-404 Revised 10/2010 9. / Z' /t Submit Original Only "it q(,-.44 C -02 • 173 -004 PERF ATTACHMENT Sw Name Operation Date Perf Operation Code Meas Depth Top Meas Depth Base Tvd Depth Top Tvd Depth Base C -02 4/11/78 PER 9,962. 9,977. 8,876.27 8,889.79 C -02 4/11/78 PER 9,988. 10,010. 8,899.71 8,919.58 C -02 4/11/78 PER 10,032. 10,050. 8,939.47 8,955.77 C -02 4/11/78 PER 10,060. 10,066. 8,964.83 8,970.26 C -02 4/11/78 PER 10,078. 10,086. 8,981.14 8,988.4 C -02 4/11/78 PER 10,096. 10,114. 8,997.48 9,013.83 C -02 8/4/78 RPF 10,100. 10,114. 9,001.11 9,013.83 C -02 8/4/78 RPF 10,036. 10,046. 8,943.09 8,952.14 C -02 8/4/78 RPF 9,963. 9,974. 8,877.17 8,887.08 C -02 8/4/78 RPF 9,996. 10,008. 8,906.93 8,917.77 C -02 10/12/89 SQZ 10,078. 10,086. 8,981.14 8,988.4 C -02 10/12/89 SQZ 10,096. 10,114. 8,997.48 9,013.83 • C -02 10/12/89 SQZ 10,060. 10,066. 8,964.83 8,970.26 C -02 10/12/89 SQZ 9,988. 10,010. 8,899.71 8,919.58 C -02 10/12/89 SQZ 9,962. 9,977. 8,876.27 8,889.79 C -02 10/12/89 SQZ 10,032. 10,050. 8,939.47 8,955.77 C -02 10/17/89 APF 10,114. 10,126. 9,013.83 9,024.75 C -02 10/17/89 RPF 10,096. 10,114. 8,997.48 9,013.83 C -02 3/11/96 APF 9,892. 9,897. 8,813.36 8,817.85 C -02 3/11/96 APF 9,952. 9,956. 8,867.26 8,870.86 C -02 1/24/97 APF 9,975. 9,979. 8,887.98 8,891.59 C -02 1/24/97 APF 10,007. 10,012. 8,916.87 8,921.39 C -02 3/18/03 MIS 9,879. 9,905. 8,801.7 8,825.02 C -02 3/28/11 APF 9,996. 10,012. 8,906.93 8,921.39 AB ABANDONED PER PERF APF ADD PERF RPF REPERF BPP BRIDGE PLUG PULLED SL SLOTTED LINER • BPS BRIDGE PLUG SET SPR SAND PLUG REMOVED FCO FILL CLEAN OUT SPS SAND PLUG SET FIL FILL SQF SQUEEZE FAILED MIR MECHANICAL ISOLATED REMOVED SQZ SQUEEZE MIS MECHANICAL ISOLATED STC STRADDLE PACK, CLOSED MLK MECHANICAL LEAK STO STRADDLE PACK, OPEN OH OPEN HOLE • • C -02 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY 3/28/2011 (E -LINE 3 -3/8" PERFORATING) LRS PUMPED 250 BBLS CRUDE TO ASSIST SLB E -LINE IN FLUID PACKING WELL TO SHOOT PERFORATIONS. FIRED 3 -3/8" PJHMX HSD GUNS, 6 SPF, 60 DEG PHASING IN THE 1B ZONE :•1l •'••- IS AFTER FIRING GUNS, LOST 350 LBS LINE WEIGHT AND LOST COMMUNICATION WITH DOWN HOLE TOOLS. AFTER RETURNING TO SURFACE CONFIRMED LEAVING SPENT GUN STRINQ. nfWN HOLE. 'FISH IN WELL. TOOLSTRING LEFT DOWN HOLE 30' LONG AND 450 LBS. 'LOOKING UP IS A 1.19" OD FISHING NECK ON A 1.375" OD BARRELL. APPROX. 15" FROM FISHING NECK DOWN BARRELL TO 2.31" OD PEK -BC :ADAPTER. BP PE ADVISED TO NOT FLOW WELL. MESSAGE NOT TO FLOW WELL 'PASSED ON TO DSO. FINAL T /I /O = 750/200/0 * * * * * * ** *JOB COMPLETE, WELL LEFT SHUT IN * * * * ** *(WELL TURNED OVER TO ' 'DSO) 3/30/20111 * ** WELL S/I ON ARRIVAL. * ** (Fish a -line toolstring) PLANT BAITED 1 -5/8" JD (No core / pawls) ON E -LINE FISH @ 10,112' SLM. STRIPPED DOGS ON GUTTED 1 -5/8" JD W/ 10 MINUTES OF LT JARRING. PLANT 3.60" BOWEN OVERSHOT (1 -3/8" grapple) ON E -LINE FISH @ 10,112' SLM. PULL BOWEN OVERSHOT FROM E -LINE FISH @ 10,112' SLM (Recovered -35- ,1/4" of a -line fish). IRAN 4 -1/2" BAIT SUB, 3.35" WFD RELEASABLE OVERSHOT TO 10,109' SLM (Lost bobbling thru patch). CURRENTLY SWAPPING TOOLS TO RIH W/ 4 -1/2" GR TO RECOVER OVERSHOT.. •:1 —e-- • •► 3/31/1 - 3 31/2011 ** *CONTINUE FROM 03/30/2011 * ** (Fish a -line toolstring) FISH REMAINING 28' OF E -LINE PERF STRING FROM 10,109' SLM. l ** *WELL S/I ON DEPARTURE, NOTIFIED PAD OPERATOR OF WELL STATUS * ** FLUIDS PUMPED BBLS 250 CRUDE 2 DIESEL 252 TOTAL TREE = W 6" CAMERON w WELLHEAD= 13 -5/8" McEVOY • SAFETY IDES ACTUATOR= OTIS C-02 KB. ELEV = 55.73' BF, ELEV = 37.83' KOP = 2900' 11 -1/4" TBG I 1968' E 1980' I-I13 -3/8" X 9 -5/8" TIWPIN PKR I Max Angle = 39 @ 6900' Datum MD = 9939' Datum TV D= 8800' j 1 2000' H 9 -5/8" PBR ASSY TOP I 1 13 -3/8" CSG, 72 #, L -80, ID = 12.347" I-J 2155' F' 2011' 1 PBR ASSY BTM I 19 -5/8" TIEBACK LNR, 47 #, N -80, ID = 8.681" I--) 2155' W I 2035' I-17" SSSV OTIS LANDING NIP, ID = 5.962" I ITOPOF 9 -5/8" CSG I-I 2155' T - --j 2190' I- 19 -5/8" FOCI 1 - 1 2355' H9-5/8" FOC I 118 -5/8" CSG, 96.5 #, L -80, ID = 17.655" I-{ 2491' I-- Minimum ID = 3.958" @ 9885 7" WFD PATCH 1 8519' H 7" PBR ASSY TOP I 17" TBG, 26 #, L -80, .0383 bpf, ID = 6.276" I — I 8547' ( FT PBR ASSY BTM I TOP OF 7" LNR H 8547' I 1 9 -5/8" CSG, 47 #, L -80, ID = 8.681" H 9021' 1 • _ 1 9879' - 9905'1 7" WFD RETRIEVALBLE PATCH (03/15/03), PERFORATION SUMMARY ' ID = 3.958" REF LOG: BHCS ON 02/07/73 =. ANGLE AT TOP PERF: 26 @ 9892' 9915' — 17" MARKER JOINT 1 Note: Refer to Production DB for historical perf data ' SIZE SPF INTERVAL Opn /Sqz DATE 3 -3/8" 4 9892 - 9897 C 03/11/96 3 -3/8" 4 9952 - 9956 0 03/11/96 II 4" 4 9962 - 9977 S 10/12/89 3 -3/8" 4 9975 - 9977 0 01/24/97 4" 4 9988 - 10010 S 10/12/89 3 -3/8" 6 9996 - 10012 0 03/28/11 , 3 -3/8" 4 10007 - 10012 0 01/24/97 3 -3/8" 6 10010 - 10012 0 01/24/97 , 4" 4 10032 - 10050 S 10/12/89 ' 4" 4 10060 - 10066 S 10/12/89 4" 4 10078 - 10086 S 10/12/89 I 10248' I1 FISH - 1' DIAMOND BIT W /XO, 3 -3/8" 4 10096 - 10126 0 10/18/89 OD = 2.5 ", 11/21/87 'tft't' PBTD 10271' • 1-1 / 1.4.1.E 17" LNR, 29 #, N80, .0371 bpf, ID = 6.184" H 10296' DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 03/01/78 ORIGINAL COMPLETION WELL: C-02 10/17/87 RWO PERMIT No: '1730040 03/08/01 SIS -LG FINAL API No: 50- 029 - 20123 -00 05/21/01 RN/TP CORRECTIONS Sec. 20, T11N, R14E 03/18/03 PWE/TLH SET PATCH 03/31/11 SRD /PJC ADPERFS (03/28/11) BP Exploration (Alaska) 08!25/08 '~~ 5 ,~ ~- O VJ~Sr~ ~```~ Sc~lumherger Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth wan .Inh s N0.4826 Company: State of Alaska ~` Alaska Oil & Gas Cons Comm ~~~~ SLiO ~ ~ ~~~~ Attn: ChristineMahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 1 nn rlncrrinfinn rl~Yo RI f_nlnr f_r1 A-02 12086677 RST 1- ( 07/23/08 1 1 A-24 12034903 RST - 06/18/08 1 1 A-13 12086676 RST ~ ~f 07/23/08 1 1 G-02A 11968945 RST $ = ~ 06/08/08 1 1 B-19A 12017500 RST - / d~ 06/14/08 1 1 15-18A 12005216 MCNL (~- ~ (~ '- 06/24!08 1 1 C-02 11982437 RST / 06/19/08 1 1 X-14A 11978452 CH EDIT PDC-GR (MEMORY DDL) - G ~ 04/21/08 1 1 B-37 12034907 CH EDIT PDC-GR 06/10/08 1 V-207 11999031 MDT a0 07/23/08 1 1 V-207 11999031 MDT OUICKLOOK "~ 07/23/08 1 1 V-210 ~ 12096908 MEM INJ PROFILE 08/08/08 1 1 L-116 12071885 SBHP SURVEY /(p 08/16/08 1 1 C-37A 12005221 MEMORY CBL (REVISED) - ~ Q 07/28/08 1 1 B-1 B 11978471 USIT _ ~p / (Q ~ ( 08/04/08 1 1 OS-31A 12057635 LDL '~ 6 07/21/08 1 1 13-29L1 11962614 LDL Q - ~ 07/30/08 1 1 13-29L1 11966271 USIT - (o!~ /(0 08/05/08 1 1 H-11 12017507 USIT 08/04/08 1 1 ~/ Y '~ N ~ t YLtASt AI:KNUWLtU(it RtGtIP 1 tlY SIGNING ANU RETURNING ONE GUPY EAGR TU: BP Exploration (Alaska) Inc. ~ . Petrotechnical Data Center LR2-1 ~ ; ,~,^ ~ £ „ ~~ ~,~` 900 E. Benson Blvd. Anchorage, Alaska 99508 Date Delivered: ~~~ ~' ~ ~~~~ ~ ~ ~, w C3't'9," 11"i~ait?~s Alaska Data & Consulting Services 2525 Gambell Street, Suite 40 Anchorage, AK 99503-283 ATTN: Beth Received by: `r 11, u t~-v 06/27/08 ii~~~~~~~~~~ Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Well .Inh it NO.4763 Company: State of Alaska k ~ ~• ~~UC Alaska Oil & Gas Cons Comm ~- ~lVL ' ~ O ~ Attn: Christine Mahnken 2 333 West 7th Ave, Suite 100 ~„J Anchorage, AK 99501 1 nn nn h.hn n...., of N-04A 11962603 PRODUCTION PROFILE s ~°, ~- "" ~., fp~"`'~'-~ 06/23/08 1 1 L2-O6 11999020 PRODUCTION PROFILE ,la,e ~ ~- , ~ f;--~'y 06/15/08 1 1 L3-31 12005214 MEMORY SBHP ~' ~~ .~5."~ ~.p r,°~~~? ~°` 06/11/08 1 1 C-02 11982437 PRODUCTION PROFILE (``} `~'~ ~ ~; ..A`"-.qtr 06/20/08 1 1 E-39A 12066529 SCMT eJ,~~ - ,r ~, ,y ~°' ~ 06/19/08 1 1 MPC-09 12005215 MEM PROD PROFILE g';~; --t `%'~*, ."'!~, ~.~--~=-~ 06/12/08 1 1 W-31 12014027 LDL 1 ref r r: ~=~ ~''`~'~~ `~t 06/15/08 1 1 02-04A 11962602 USIT t+~ `" , ,~°"',~ ~~ ~ rr-.~ ,. ~ 06/22/08 1 1 02-04A 12086662 USIT ; "~pt°,~ ..- / ~^-' ~s j p~ ~°-~ ~ s 06/20/08 1 1 ~v... v.. a.~VM~ ..~v...~ . v. V~V ~~~~YV NIY/ nGl Vfl1YlIYV1 VIYG vVrT CNlrl"1 1 V: BP Exploration (Alaska) Ina Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Date Delivered: ~ ~ f' , ~~ , ; ~ .' Alaska Data & Consulting Services ,~ 2525 Gambell Street, Suite 40Q' Anchorage, AK 99,503-2838 ATTN: Beth r ,~ Received by: '~ P ,~,~ ,' • STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate _ Plugging_ Perforate_ SET LINER PATCH Pu, tubing_ Alter casing_ Repair well _X Other_ 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchora~le, AK 99519-6612 5. Type of Well: Development __X Exploratory._ Stratigraphic_ Service_ 4. Location of well at surface 1416' FNL, 879' FEL, Sec. 19, T11N, R14E, UM At top of productive interval 1994' FNL, 2085' FEL, Sec. 20, T11 N, R14E, UM At effective depth 3522' FNL, 3065' FEL, Sec. 20, T11N, R14E, UM At total depth 3560' FNL, 3045' FEL, Sec. 20, T11N, R14E, UM (asp's 664502, 59598~ (asp's 667513, 5958003) (asp's 667649, 5957769) (asp's 667670, 5957732) 12. Present well condition summary Total depth: measured true vertical 10300 feet Plugs (measured) 9184 feet 6. Datum elevation (DF or KB feet) RKB 56 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number C-02 9. Permit number / approval number ,,,j 173-004 10. APl number 50-029-20123-00 11. Field / Pool Prudhoe Bay Field / Prudhoe Bay Pool Fill @ 10194' (01/1990). Effective depth: measured true vertical Casing Length Conductor 98' Surface 2475' Intermediate 9003' Tie-back to Surf 2137' Liner 1377' 10194 feet Junk (measured) 9087 feet Size Cemented 30" 300 sx 18-5/8" 4250 sx 13-3/8" x 9-5/8" 2275 s× 9-5/8" 450 s× 7" 450 sx Fish @ 10248' (11/21/1987). Measured Depth True Vertical Depth 116' 116' 2493' 2493' 9021' 8041' 2155' 2155' 8519' - 10296' 7594' - 9180' Perforation depth: measured true vertical Tubing (size, grade, and measured depth) Packers & SSSV (type & measured depth) Open Peds 9952'-9956'.9975'-9977',10007'-10012',10096'-10126' Sqzd Peds 9962'-9975',9988'-10007',10032'-10050',10060'-10066',10078'-10086' Covered Peds 9892'-9897'. Open Perfs 8867'-8871', 888'-8890', 8917'-8921', 8997'-9025' Sqzd Perfs 8876'-8888', 8900'-8917', 8940'-8956', 8965'-8970', 8 ' Covered Perfs 8813'-8818'. 7", 26#, L-80 @ 8547" MD. MAY 0 5 ~00v~ 7" WED RETRIEVABLE PATCH @ 9879'-9905'. ~a '"~ 13-3/8" x 9-5/8" TIW PIN PKR @ 1980'. 7" PBR ASSY @ 8519~-~. i~aSCO,$. Commission ^nchor~e 7" Otis SSSV Landing Nipple @ 2035' 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 03/13/2003 Subsequent to operation 03/27/2003 OiI-Bbl 1157 SHUT-IN Representative Daily Average Production or Iniection Data Gas-Mcf Water-Bbl 49208 35 Casing Pressure Tubing Pressure 2200 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. IRBDMS BFL Form 10-404 Rev 06/15/88 Title: Technical Assistant. Date March 28, 2003 ~1~ Prepared by DeWayne R. Schnorr 564-5174 C-02 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 03/05/2003 TESTEVENT --- BOPD: 1,374, BWPD: 38, MCFPD: 48,654, AL Rate: 0 03/17/2003 PACKERS/BRIDGE PLUGS/POGLMS: LOAD WELL TO SECURE 03/17/2003 PACKERS/BRIDGE PLUGS/POGLMS: PATCH TUBING / CASING 03/18/2003 PACKERS/BRIDGE PLUGS/POGLMS: LOAD WELL TO SECURE 03/18/2003 PACKERS/BRIDGE PLUGS/POGLMS: PATCH TUBING / CASING EVENT SUMMARY 03/05/03 TESTEVENT --- BOPD: 1,374, BWPD: 38, MCFPD: 48,654, AL Rate: 0 03/17/03 WELL KILLED. PUMPED A TOTAL OF 615 BBLS OF SEAWATER FOLLOWED BY 110 BBLS OF CRUDE DOWN TUBING. T/I/O = 0/0/0. 03/17/O3 SET LOWER ELEMENT OF 7" RETRIEVABLE TUBING PATCH @ CENTER ELEMENT - 9902' MD. RIH WITH PACKER ASSEMBLY, UNABLE TO FALL PAST SSSV. POOH WITH PACKER, NOSE OF WLEG SHOWS MARKS, MAX OD OF SLIP CAGES MORE THAN 5.937". PACKER TURNED DOWN AT MACHINE SHOP. RIH AGAIN. PROBLEMS PASSING THROUGH 9900' BOTH DOWN AND UP. SET PACKER CENTER ELEMENT @ 9902' MD. LEFT WELL SHUT IN. WILL RETURN TOMORROW FOR UPPER ELEMENT. 03/18/03 Kill WELL #2 PUMPED 606 BBLS SEA WATER FOLLOWED BY 110 BBLS OF CRUDE FOR FREEZE PROTECT,T/I/O [0 300 0] WELL ON VAC. 03/18/O3 COMPLETE LINER PATCH. SET UPPER ELEMENT OF 7" WFD ARROW PAK RETRIEVABLE TUBING STRADDLE @ 9881' MD. NO PROBLEMS RIH OR POOH. "STUNG" PATCH INTO LOWER ELEMENT @ 75 FPM. APPLIED 200# OVERPULL. SLACKED OFF. SET ELEMENT. LOGGED OFF. POOH. CENTER OF ELEMENTS OF PATCH ARE 9881' - 9902'. TOP OF PACKER AT 9879', MIN ID = 3.958". PULL WITH 7" ARROW PAK RETRIEVAL TOOL. *** LEFT WELL SHUT IN.*** Fluids Pumped BBLS 4 DIESEL PUMPED FOR PRESSURE TEST (2 TESTS) 30 METHANOL 110 CRUDE 615 SEAWATER 759 TOTAL Page I MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Julie Heusser, ~k\\o~ DATE: Commissioner Tom Maunder, ~ P. I. Supervisor O~/o%-C) I, THRU: March 23, 2001 FROM: Jeff Jones, SUBJECT: Petroleum Inspector Safety Valve Tests PBF/PBU C Pad Mar,c,h,,~23, 2.00,1' ! traveled to Prudhoe Bay Field to witness Safety Valve System tests on BPX's C Pad. Well house inspections were also conducted. Merv Liddelow was the BPx representative in charge of testing, and performed the tests in a professional manner. Twenty-one wells on C-Pad were tested with five.failures witnessed. The SSV on well C-04A tripped below 50% of the separator psi, the SSV on well C-07A failed to hold D/P, the pilot on well C-19B was frozen, the pilot on well C-20B failed to trip and the SSV failed to hold DIP. Mr. Liddelow indicated to me that all failures were repaired within 24 hours. i inspected 21 well houses and noted leaking wing valves on wells C-03A, C-13A a'nd C-19B. A:hydrauliC fluid leak on the SSV control line of well C-05 and a slight crude oil leak from the SSV on well C-25A were also noted. Mr. Liddelow indicated he would have these items corrected. The AOGCC test forms are attached for reference. SUMMARY: i witnessed the SVS tests on twenty-one oil producing wells on C Pad in the Prudhoe Bay Field. 21 wells tested 42 components, $ failures witnessed, and 11.9% failure rate. 21 well houses inspected. ~,ttachments: SVS PBU C-Pad 3-23-01 JJ CC: SVS PBU C Pad 3-23-0! JJ Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Merv Liddelow AOGCC Rep: Jeff Jones Submitted By: Jeff Jones Field/Unit/Pad: PBF/PBU/C Pad Separator psi: LPS 174 Date: 3~23~01 - HPS 662 We~ Pemit Separ Set ~ Test Test Test Date off, WAG, G~J, Number Number PSI PSI T~p Code Qode Code~ Passed , QAS or CYCLE , , C-01 ~.~1720300 ~~~'~ ..... ~730040 662 550 525 e" P '.~ ...... 0~u C-03A 1981840 662 550 530 P P OIL , ~ , ,, ,, , ., ,, C-04A ~960920 662 550 220 3 P OI~ C-05 '1730'1 i 0' 174 .... 125 115 P P ....... 6iL' C-06A ' 1~81570 '. 662 550 580 "e ' 'P OIL IC-07A ' ' 20005'20 "662 550 545' P 4 ..... OIL ,,. , tC-08A' 19~028'0 .......... C-09 17~0266 ........................ c-10 1790350 ....... c-11 · ' 1790460 ..... 662 550 ' 595 ' ' ~ P '" OIL , , ~ , , , , , , , , , C-12A 1981160 C-13A [' 19714301 662 550 596 "P P .... oiL c_~s .... i59,~o ............ .. , ..... t .,, , , , t ,, . .... C-16 1800100 ~-'1'7~': :"1980236 ' g62 ' "~'0 580. e .... P ' oiL . ~_ . , , , . ,, .,, . C-18A 1991290 C-19B 200~50~ 662 550 550 2 P ..... 0IL ~'20B' ' 200'i'140 662 '5~0 0 1 ' 4 ........ OIL C-51' ' 1~56810~ 174 " 125 120 P e " OIL c-52 ~82088o 662 550 560 'P e " OIL . , . .. . ..... ,, ............ C-23A 1961190, C.24 1821410 662 550 545 -P P ' ' 0IL C'25A '1950110' g62 "'550 510 .... e '~ 0IL C-26A '1981450 ...................... c-27A '19613'90 ' ..... c_2S ,, ~2~95o .......... C_29A" 1561700i ........... d-30 ' 1871360 662 550 "'525 'P p '6IL C'-31A 1950060. 662 ''550 560 P e .... oIL d-33 ' 1~3077b ............ .... , . .... . ....... . ~ ,: , .. , ,* , ., ,, C-34 1880150 C-35A '19520~ ' 174 ' 'i23 ~2o "p p ...... OIL C-36X "' 2000020 174 125.... 115 .... P ...... P ........... OIL~ RJF 1/16/01 'Page 1 of 2 SVS PBU C Pad 3-23-01 JJ1 Well Permit Separ Set L/P Test Test Test Date Oil, WAG, GIN J, Number ,Number PSI PSI Trip Code Code ,C°de , Passed GAS or CyCL,E' C-37 1930550 662 550 550 P P OIL C-38 1860660 C.39 1930940 ' · ' ' C-41 1930990 C-42 '''193'0500 662'550 590 e P ' oIL Wells: 21 Components: 42 Failures: 5 Failure Rate: 11.90°A[~! 90 oar , , , Remarks: Op,erator reports all failures rep,aired and passed retest. RJF 1/16/01 Page 2 of 2 SVS PBU C Pad 3-23-01 JJ1 " STATE OF ALASKA AI.~oKA OIL AND GAS CONSERVATION COMMISS,JN REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate . Plugging . Pull tubing x Alter casing Repair well Perforate x Other 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1416' SNL, 879' WEL, Sec. 19, T11N, R14E At top of productive interval 1994' NSL, 2085' EWL, Sec. 20, T11 N, R 14E At effective depth 1758' NSL, 2222' EWL, Sec. 20, T11N, R14E At total depth 1722' NSL, 2242' EWL, Sec. 20, T11N, R14E 5. Type of Well: Development X Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) KBE = 55. 73 7. Unit or Property name Prudhoe Bay Unit 8. Well number C-02 (23-30-11-14) PBU 9. Permit number/approval number 73-4 / 10. APl number 50- 029-20123 11. Field/Pool Prudhoe Oil Pool feet 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Structural Conductor. 98 Surface 2475 Intermediate 9003 Production 2137 Liner 1377 Perforation depth: measured true vertical 10300' feet Plugs (measured) BKB 9179'feet Jo,61NA k 102194 feet Junk (measured) fill at 10194' BKB 9087 feet Size Cemented Measured depth True vertical depth 30 300 sx 116 116 18 5/8 4250 sx 2493 2493 13 3/8 x 9 5/8 2275 sx 9021 7178 9 5/8 450 sx 2155 2150 7 450 sx 8519-10296 7859-9176 9892'-9897', 9952'-9956', 9975'-9979; 10007'- 10012', 1,0,100'- 10,1126(open, r~perf'd) Sqzd: 9962'-9977', 9988'- 10010', 10032'-10050', 10060-10066, 10078'-10086 8752'-8757', 8806'-8810', 8827'-8831', 8856'-8861', 8937'-8953', 8953'-8964', (open interval) subsea Tubing (size, grade, and measured depth) 7" 26~ L-80 stabbed into top of liner at 8519' Packers and SSSV (type and measured depth) no packer; 4 1/2" K-valve @ 2035' 13. Stimulation or cement squeeze summary see attachment 14. Intervals treated (measured) Treatment description including volumes used and final pressure 3 0 ]997 ~/.aska Oil & 6as Cons. C0m~iss Representative Daily Average Pr0d~ction or In~ection Data .... O,,~, a~ Prior to well operation Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 2476 33720 58 0 1320 1735 23982 41 0 1980 16. Status of well classification as: Oil. x., Gas Suspended .... ' 7' !,~h,,~Y,~ th~/~ the y/~ing~0/f~rrec' '° the best °' mY kn°wledge' Signed/' Y ~/~,~/~..~ z,,/,//,,~~/'f,,~./..~,,a...,~ Title Technical Assistant III Form 10-404[Rev 0~/15/8~ ~ ' - ~ Service SUBMIT IN DUPLICATE W-ELL C-02 (23-30-11-14) 3/11/96 Addperf The following additional interval were perforated using guns, 6 SPF, random orientation and 60° phasing. 3 3/8" 9952'- 9956' MD 9892'-9897' MD LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 14 March 1996 Transmittal of Data Sent by: HAND CARRY Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION ~ ~ W-03 1 ON FINAL BL+RF 1 PFC/PERF FINAL BL+RF Run # 1 Run # i ECC No. 4566.03 5843.03 Please sign and return to: Attn. Rodney D. Paulson Western Atlas Logging Services 5600 B Street Suite 201 J Anchorage, AK 99518 (907) 563-7803 Received by: Date: RECEIVED Alaska Oil & Gas ~ns. Commission An~orage LARRY GP3%NT Date: Attn. ALASKA OIL + GAS CONSERVATION RE: 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Dear: Sir/Madam, Reference: ~ BP PRUDHOE BAY ~-'~ 0 ? NORTH SLOPE, AK Enclosed, please find the data as described below: Tapes/Diskettes: i LDWG TAPE+LIS Run # i 8 MarCh 1996 Transmittal of Data ECC #: 5843.02 Sent by= HAND CARRY Data: LDWG Please sign and return to: Attn. Rodney D. Paulson Western Atlas Logging Services 5600 B Street Suite 201 Anchorage, AK 99518 FAX to (907) 563-7803 Received by: _ . Date: RECEIVED Naska Oil & Gas Cons. Commission Anchorage LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 30 November 1995 Transmittal of Data Sent by: HAND CARRY Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION A-08 (23-36-11-13) 1 PLS FINAL BL+RF 1 PLS FINAL BL+RF i CCL FINAL BL+RF 1 PLS FINAL BL+RF 1 CCL FINAL BL+RF 1 CCL FINAL BL+RF 1 CN FINAL BL+RF 1 PLS FINAL BL+RF 1 CN FINAL BL+RF 1 PLS FINAL BL+RF Run # 1 Run # 1 Run ~ 1 Run # 1 Run ~ 1 Run # 1 Run # 1 Run $ 1 Run # 1 Run # 1 ECC No. 3901.05 3983.02 5617.11 5855.04 6163.05 6163.06 6529.00 6533.00 Please sign and return to: Attn. Rodney D. Paulson Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Or. FAX to (907) 563-7803 Received ~_ / // _ Date:'": LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE Date: RE: 8 November 1994 Transmittal of Data ECC #: 5843.01 ANCHORAGE Sent by: US MAIL AK, 99501. Data: LDWG Dear Sir/Madam, BP ~~ '"0~ Reference: pC~u02DHOE BAY ~% ~ NORTH SLOPE, AK Enclosed, please find the data as described below: Tapes/Diskettes: 1 CN/GR LDWG TAPE&LIST Run # 1 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson ~ Or FA~o (907)563-7803 Received by: ~.~~/~-~~'4 ~ ~///~~ Date~~,;~ LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 26 October 1994 RE: Transmittal of Data Sent by: U.S. MAIL Dear Sir/Madam, Enclosed, please find the data as described below: LL %~%~ J-11 (08-11-13) c_0 c_o # DESCRIPTION 1 PDK/BORAX FINAL BL 1 PDK/BORAX RF SEPIA 1CN/GR/CCL FINAL BL 1 CN/GR/CCL RF SEPIA 1 CN/GR FINAL BL 1 CN/GR FINAL RF SEPIA 1CN/GR FINAL BL 1 CN/GR FINAL RF SEPIA 1 CN/GR FINAL BL 1 CN/GR FINAL RF SEPIA Run # 1 Run # 1 ECC No. 954.04 Run # 1 1811.01 Run # 1 Run # 1 5843.01 Run # 1 Run # 1 6290.00 Run # 1 Run # 1 6292.00 Run # 1 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson · ~ . OryX to (907) 563-7803 Received by: BP EXPLORATION 8P Exploration (Alaska) Inc. 900 East 8enson Boulevard P.O. Box 196612 Anchorage, Alaska 99519.6612 (907) 561-5111 DATE: 01/11/93 T# 84215 BP/ PBU CH LOGS Enclosed is your copy of the materials listed questions, please contact BP Well Records at 1,~.-,// B-08 PRODUCTION LOG C-02 ?~--~ SPINNER ~'-o8 ~¢'~/ STATIC ~-15gl'~, STATIC F-47 STATIC S-03 ~/-~ PRODUCTION LOG S -34I CCL S-34I~g'l~g SBL 01/02/93 ~1 01/02/93 #1 01/02/93 #1 01/04/93 #1 01/04/93 #1 01/01/93 #1 01/01/93 #1 01/03/93 #1 01/03/93 #1 below. If you have any (907) 564-4004. 9200.00- 9655.00 9805.00-10136.00 10900.00-11241.00 9150.00- 9745.00 8500.00- 9381.00 11700.00-12101.00 1980.00-11210.00 9850.00-10400.00 9500.00-10540.00 ATLAS 5 " ATLAS 5 " ATLAS 5 " ATLAS 5 " ATLAS 5 " ATLAS 2/5" ATLAS 2/5" ATLAS 5 ATLAS 5 " Information Control Well Records . ECEIVED JAN 2 6 199;5 Alaska Oil & Gas Cons. CommlssJ0.rl Anchorage BP EXPLORATION BP Exploration (AlasKa) inc. 900 Ea$l Benson 8ouievarcl P.O. Box 196612 Anchorage. Alaska 995!9.6612 (907) 561-5111 DATE: 10/07/91 T~ 82899 BP PRESSURE REPORTS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. · . ~ H-24f PRES 07/31/91 REF~ qf'2~J-09~ PRES 07/31/91 REF~ ~'°'~ Y-30 ~' PRES 0=/25/91~ REF.% ~ *? ,.-3..,,--- PP~ES 08/04/91 REF.% ¢)~ C-02~' PRES 07/31/91 'REF~ ~, 2,':' .... F-!7~ PRES 08/13/91 REF~ f~-~f~ F-42 -' PRES 09/04/91 REF.% &?-45 'J-03 ~ PRES 09/04/91 REF~ ~. ,~) G-24~ PRES 09/03/91 REF# ~o-~;) A-i6-- PRES 09/01/91 REF~ pREs 09/0'4/91~ i'[~ 'REF# _ . PRES PRES PRES PRES PRES PRES PRES PRES PRES PRES PP~ES PPiS PRES PRES F-45 ~ 09/02/91 REF9 P-03 ~ 09/10/91 REF# M-16~ 08/26/91 REF~ F-03~ 08/30/91 REF9 R-04'~' 08/26/91 REF~ G-11'-- 08/31/91 REF~ W-11~ 08/21/91 REF% Z-28 ~ 08/22/91 REF~ F-38~ 09/06/91 REF~ G-26~- 09/04/91 REF~ G-32,~' 09/04/91 REF~ G-05'~ 09/03/91 REF~ B-32 ~ 09/15/91 REF~ F-24. 09/0~/91~ R-~? STATIC SURVEY STATIC SURVEY STATIC SURVEY STATIC SURVEY STATIC SURVEY 3RADIENT BHP STATIC BHP STATIC BHP STATIC BHP FLOW BHP STATIC BHP STATIC 3HP STATIC BHP FLOW BHP STATIC BHP FLOW BHP STATIC BHP STATIC BHP STATIC BHP STATIC BHP STATIC BHP STATIC BHP STATIC BHP STATIC BHP STATIC HLS HLS HLS HLS HLS HLS CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO Information ConSrcl Well Records Adrian J. Martin BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 03/30/90 Transmittal: 81021 From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. C-02 TDT-P BORAX 03/20/90 #1 9550-10181 Sch 5" C-16 Collar/Gr 03/12/90 #1 7900-9357 Camco 5" C-38 Prd-F 03/17/90 #1 10850-10939 Camco 5" D-01 Prod-F 03/21/90 #1 9660-9825 Sch 5" H-26 Prod-F 03/15/90 #1 9600-9930 Camco 5" M-26 Completion 03/23/90 #1 10855-11540 Sch 5" R-03i Inj 03/15/90 #1 10200-10560 Camco 5" R-24 Prod-F 03/19/90 #1 9250-9580 Camco 5" X-09 Prod-F 03/19/90 #1 11200-12292 Camco 5" Z-04 Prod-F 03/13/90 #1 9350-9650 Cam;o 5" Z-17 Prod-F 03/13/90 #1 12'000-13100 Camco 5" Distribution: CHEVRON EXXON 1 0 1990 RESERVOIR~ ARCHIVES BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P,O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 January 29, 1990 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well C-2 (23-30-11-14) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of performing a cement squeeze and reperforation of the well. Yours very truly, JAB:JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 Well File RECEIVED .. ' ~ 'Anchora~ --'x"~SKA OIL STATE OF ALASKA AND GAS CONSERVATION COMI~....~IO" _fl 1~ REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: OperatiOn shutdown __ Stimulate Plugging Pull tubing x Alter casing Repair well 5. Type of Well: Development X Exploratory Slratlgraphlc Service 2. Name of OPerator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1416' SNI., 879' WEI., Sec. 19, T11N, R14E At top of productive interval 1994'N$1., 2085' EWL, Sec. 20, T11N, R14E At effective depth 1758' NSI., 2222' EWL, Sec. 20, T11N, R14E At total depth 1722'NS!., 2242' EWL, Sec. 20, T11N, RI4E 12. Present well condition summary Total depth: measured true vertical BKB Perforate Other X 6. Datum elevation (DF or KB) KBE ,, 55. 73 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number C,.02 (23-30-11-14) PBU 9. Permit number/approval number 73-4 / 9-743 10. APl number 50- O29-2O123 11. Field/Pool Prudhoe Oil Pool 10300'feet 9179'feet Plugs (measured) Effective depth: measured true vertical 102194feet BKB 9087feet Junk (measured) fill at 10194' MD (01/90) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth True vertical depth 98 30 300 sx 116 116 2475 18 5/8 4250 sx 2493 2493 9003 13 3/8 x 9 5/8 2275 sx 9021 7178 2137 9 5/8 450 sx 2155 2150 1777 7 450 sx 8519-10296 7859- 9176 measured 10095'-10126' Sqzd: 9962'-9977', 9988'-10010', 10032'-10050', 10060'-10066', 10078'-10086' true vertical subsea 8937'-8964' Tubing (size. grade, and measured depth) 7"261t L-80 stabbed into top of liner at 8519' Packers and SSSV (type and measured depth) nopacker;4 1~2"K-valve ~2035' 13. Stimulation Or Cement squeeze summary see attachment 14. R ECEI\/ED Intervals treated (measured) '~/~ i~j ~ 'i. ]!:} ~,' ,~t,! & Gas Cons. ;' ~'- ....... Treatment description including volumes used and final pressure ' ~'':~'~ n- ~,c,~, ,/;~x,.. : ~nch0r~a ~8~m~nt~iv8 Daily Avsra~8 Pr~u~ion or Ioj~ion Dina OiI-Bbl Oas-M~ Wator-Bbl O~in0 Pre.urn Tubin0 Pressure Prior to well operation 2681 19429 27 0 2137 Subsequent to operation 3910 4020 40 0 266 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations x Oil X Gas Suspended 17. I hereby certify that the fo.regoing is true and correct to the best of my knowledge. Form~:4 I:lev 001, 5/88 ~/U Service Title Manager ProductiOn Engineering SUBMIT I~ DUPLIOATE WELL C-2 (23-20.11.14~ PBU CTU CEMENT SOUEEZE OPERATIONS A coiled tubing cement squeeze of existing perforations was performed as follows: 10/12/89 Rigged up CTU and support equipment and pressure tested BOP's to 4000 psi. Pumped cement and squeezed existing perforations. Reversed out cement after squeeze was obtained. 10/13/89 Performed inflow test, okay. 10/17/89 Rigged up Atlas Wireline and perforated the following intervals using 3 3/8" carrier guns at 4 spf: Reperf 10096' - 10114' MD BKB Add perf 10114' - 10126' MD BKB All depths are referenced to BHCS, 2/7/73 10/23/89 Performed nitrogen lift; well would not flow. 11/3/89 Performed HCI perforation wash. Returned well to production and tested. jam 1/23/90 BP EXPLORATION BP Exploration (Alaska) Inc, 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 01/22/90 Transmittal: 80808 From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Enclosed is your copy of the material questions, please contact BP Well Records C~02 TEMP~ 01/03/90 #1 C-05 TEMP~~ ~ 01/03/90 #1 F-22 RE.OD7 ~ 01/05/90 #1 G-17 PROD ~ 01/04/90 #1 M-11 ~R~.~ 01/04/90 #1 Q-05 TEM 01/08/90 #I R-02 INJ f ~ 01/01/90 #1 S-15 CCL ~ f 01/02/90 #1 W-11 S~L~NER{ 01/04/90 ~1 Z-02 PROD~ 01/05/90 #1 listed below. If you have at (907) 564-4445. 9800-10194 Camco 5" 11500-11843 Camco 5" 9550-9840 Camco 5" 11000-11299 Camco 5" 8100-9203 Camco 5" 10100-10421 Camco 5" 9250-9913 Camco 5" 10250-11650 Camco 5" 12500-13562 Camco 5" 96oD-gs00 Camco 5" any Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS Gas Cous. BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 10/20/89 Transmittal: 80511 From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. C-02 CCL 10/17/89 #1 9800-10200 Atlas 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES HOUSTON MOBIL PHILLIPS TA~_~~F ALASKA ARCHIVES -~iaska Oil & Gas Cons. Commission BP EXPLORATION August 21, 1989 ORIGINAL BP Exploration (Alaska) Inc. "/(303 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton 'Well c-2 (23-30-11-14) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perform a cement squeeze and reperforation of the well. Yours very truly, Manager Production Engineering JAM: JAM Enclosures (9) cc: L. Burke (MB12-1) Well File RECEIVE D AUG 2 ggg .Alaska, Oil & Gas Cons. Commission .... ~ Anchorage STATE OF ALASKA ,'-% A~.~SKA OIL AND GAS CONSERVATION COMM~. 3N 0 APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend ..... Alter casing _- Repair well .~ Change approved program ~ 2. Name of Operator BP Exploration (Alaska) Inc. 3, Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1416' SNL, 879' WEL, Sec. 19, T11N, R14E At top of productive interval 1994' NSL, 2085' EWL, Sec. 20, T11N, R14E At effective depth 1739' NSL, 2233' EWL, Sec. 20, T11N, R14E At total depth 1722' NSL, 2242' EWL, Sec. 20, T11N, R14E 12. Present well conditiOn summary Total depth: measured true vertical BKB Effective depth: measured true vertical BKB Operation Shutdown ~ Plugging, Pull tubing x Variance~ 5. Type of Well: Development X Exploratory ~ Stratigraphic ~ Service Re-enter suspended well .... Time extension Stimulate Perforate Olher ,x ,., 6. Datum elevation (DF or KB) KBE = 55.73 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number C-02 (23-30-11-14) PBU "' 9. Permit number 73-4 ';1'0. APl number 50- 029-20123 11. Field/Pool Prudhoe Oil Pool 10300' feet Plugs (measured) 9179' feet 10248' feet Junk (measured) 9136 feet fill at 10248' (11/87) Casing Length Size Structural Conductor 98 30 Surface 2475 18 5/8 Intermediate 9003 13 3/8 x 9 5/8 Production 2137 9 5/8 tieback Liner 1777 7 Perforation depth: measured 9962'-9977' 9988'-10010' Cemented Measured depth True vertical depth 300 sx 116 116 4250 sx 2493 2493 2275 sx 9021 7178 450 sx 2155 2150 450 sx 8519-10296 7859-9176 10032'-10050' 10060'-10066' 10078'-10086' 10096'-10114' true vertical subsea 8816-8953' (six intervals) Tubing (size, grade, and measured depth) 7"26tt L-80 stabbed into top of liner at 8519' Packers and SSSV (type and measured depth) nopacker; 4 1/2"K-valve ~ 2035' 13. Attachments Description summary of proposal × Detailed operations program RECEIVED AUG 2 21989 Alaska Oil & Gas Cons. CoffllaJ ~chorage.' ' BOP sketch × 14. Estimated date for commencing operation August/September 1989 16. If proposal was verbally approved Oil X Gas Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. sic~ned~'~~,~,,~'~~ Title Mana~ler Production En~lineerin~l FOR COMMISSION USE ONLY Condigns of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test~ Location clearance ~ Mechanical Integrity Test~ Subsequent form required lO- ORIGINAL SIGNED BY Approved by order of the Commission LONNIE (;, ~MITH Form 10-403 Rev 06/15/88 15. Status of well classification as: Suspended I oprow, No. A n nrnv~l · .Returned -.. ~mmissioner Date ~ SUBMIT IN TRIPLICATE NRWO PROCEDURE WELL C-02 1. Make drift run to TD. 2. Rig up coiled tubing unit and pressure BOP's to 4000 psi. 3. Perform acid cleanout. 4. Pump cement for squeeze on existing perforations. 5. Perform cement squeeze on existing perforations. . . Immediately reverse out cement squeeze with produced water or polymer. WOC. Perform inflow test. If squeeze fails, immediately resqueeze and WOC. 8. If inflow test is successful, perforate the following intervals: INTERVAL (MD') REFERENCE COMMENTS 10086'-10090' BHCS 02/07/73 CONTINGENT 1 10096'-10114' BHCS 02/07/73 10114'-10126' BHCS 02/07/73 Put well back on production and test. REPERF ADD PERF CDP August 18, 1989 -1- Co£I¢d T~bfn~ ~3io~-O~t-Prcvcntkr~ Coiled Tubing P'a c ~-O f? · BI[nd Rams · ' ' 2" Chk:ksan (Kit[ · Slips Pipe Rams · .Pump-In Sub (CIrcuL~ te/F~ e turns Well Head --"'q-...-' Sw,~b Valve STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS Operation performed: Operation shutdown [] Stimulate [] Plugging [] Perforate [] Pull tubing [] Alter casing [] Other[] 2. Name of Operator Standard Alaska Production Company 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. 'Location Of well at surface 1416' SNL, 879' WEL, Sec. 19, T11N, R14E At top of productive interval 3437' SNL, 3104' WEL, Sec. 20, T11N, R14E At effective depth 3553' SNL, 3039' WEL, Sec. 20, T11N, R14E At total depth 3559' SNL, 3038' WEL, Sec. 20, T11N, R14E 5. Datum elevation (DF or KB) KBE ,, 55.73 feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number C-2i (23-30-11-14) PBU 8. Approval number 7-138 9. APl number 5 0 - 029-20123 10. Pool Prudhoe Oil Pool 1. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Length 10300' feet BKB 9179' feet 10271' feet BKB 9153 feet Size Plugs (measured) Junk (measured) Casing Cemented Measured depth Structural Conductor See Attachment I Surface Intermediate Production Liner Perforation depth: measured 9962'-9977' 9988'-10010' 10032'-10050' 10060'-10066' 10078'-10086' 10096'-10114' true vertical 8816'8829' 8839'-8859' 8879'-8895' 8904'-8910' 8921'-8928' 8937'-8953' Tubing (size, grade and measured depth) 7" 26# L-80 IJ4S with seal assembly to 8542' True Vertical depth Packers and SSSV (type and measured depth) 9-5/8"x 13-3/8"Packer@2009'; 7"BVN~2035' RECEIVED 12. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure Oil & Gas Cons. Commisslo , tinchorage. . ~ , Prior to well operation Subsequent to operation Repr~,~entative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 5350 10849 0 0 Not available. To be an injection well. Tubing Pressure 1436 4. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Run [] hereby certify that the foregoing is true and correct to the best of my knowledge ~igned Title Division Drilling Engineer Form 10-404 Rev. 12-1-85 SdbmE in Duplicate WELL C-2 WORKOVER ATTACHMENT II 1. Killed well with filtered seawater. 2. Rigged up wireline and set BPV in tubing hanger. 3. Moved in rig. Nippled down tree. Nippled up and tested BOPE to 5000 psig. Pulled BPV. 4. Circulated and conditioned well to 8.7 ppg NaC1. Pulled 10-3/4" x 7" Thermocase I and 7" tubing. 5. RIH with 13-3/8" casing scraper and PBR polish mill. Polished 9-5/8" PBR at 2000'. POH. 6. Pressure tested 13-3/8" x 9-5/8" production string and liner lap to 2500 psig. 7. RIH with 9-5/8" tie-back casing. Located 9-5/8" PBR. Circulated Arctic Pac into 9-5/8" x 13-3/8" annulus then landed 9-5/8" tie-back. Pressure tested 9-5/8" tie-back casing to 2500 psig. 8. RIH with 9-5/8" casing scraper to top of 7" liner. POH. 9. RIH with 6" bit and 7" casing scraper to 7" bridge plug at 9900'. Circulated and conditioned hole to filtered 8.7 ppg NaC1. 10. Drilled out 7" bridge plug and cleaned out liner to PBTD of 10,271'. POH. 11. RIH with 7" tubing & space out. 12. Nippled down BOPE. Nippled up and tested tree to 5000 psig. 13. Changed 9-5/8" annulus over to 9.6 ppg NaC1 + 30 bbl diesel and 7" tubing over to diesel. 14. Set and tested SSSV. Set BPV in tubing hanger. Moved rig off. ~J~H/kb/2183D R CEIVED AIash Oil & Gas Cons. Commission Anchorage C-2i ATTACHMENT I (23-30-11-14) PBU Casing Length Size Structural Conductor 1 0 6' 3 0" Surface 251 1' I 8-5/8" Intermed. 9039' 9-5/8"x 1 3-3/8" (Crossover at 2155') Scab Liner 1 7 3' 9 - 5 / 8" Tieback 1 9 9 7' 9 - 5 / 8" Liner 1 777' 7" 300 sks 4250 sks P. II 1700 sks Class G 575 sks P. II 450 sks 450 sks Class G Measured Depth BKB 124' 2493' True Vertical de.otb BKB 124' 2488' 9021' 7178' 2000' - 2155' 1995' - 2150' Surface - 2028' Surface - 2024' 8519' - 10296' 7859' 9176' Rig: Nabors lES Well: C-2 (23-20~ 11-14) Daily Drilling Report -- PBU -- Workover October 5, 1987 at 0600 hrs STANDARD ALASKA PRODUCTION .. Ctm~nt Operation: 0600 Depth: 10,2 8 Y Day:. I Move to C-2. Accept rig at 1700 hfs on 10-4-87. Fill robing. Punch robing. Circulating down annulus. Rig: Nnbors 1ES Well: C-2 (23-20-11-14) Daily Drilling Report .. PBU .- Workover October 6, 1987 at 0600 hfs STANDARD ALASKA PRODUCTION 0(~ Depth: I0,283' Day:. 2 Omit Olx~tion: Fishing control line at 674'. Circulate tubing. Nipple down tree. Pull and. lay down Thermo Case. Parted at 1247'. Control line parted at 280'. STANDARD ALASKA PRODUCTION' Daily Drilling Report -- PBU -- Workover October 7, 1987 at 0600 hfs Rig: Nabors 1ES Well: C-2 (23-20-11-14) 0(~ Dep&: 10,283' Day:. 3 Curet Olx~tion: POH. Made 8 W.L. spear runs recovering a total of 265' of control line. RIH 7" casing spear. Recovered I jt 7". RIH 10-3/4" casing spear. POH. No fish. RIH 10-3/8" casing ~ear. Pull 200,00~ over string wt. Unlatch. POH. RIH with mule shoe to 2156'. (3xculate junk out. STANDARD ' ALASKA PRODUCTION Daily Drilling Report -- October 8, 1987 PBU- Workover at 0600 hrs Rig: Nabors lES Well: C-2 (23-20-11-14) 06(X} Depth: 10,283' Day:. 4 Cu~nt Opera,on: RIH and cut 7" casing at 2030'. RIH with 10-3/4" casing spear. Recover 10-3/4" x 7" and 7" casing to 2030'. Change rams, annular robber and test BOP. STANDARD ALASKA PRODUCTION Daily Drilling Report -- PBU - Workover October 9, 1987 at 0600 hfs Rig: Nabors lES Well: C-2 (23-20-11-14) 0600 Depth: 10,283' Day:. 5 Ctu t Opention: POH with fish. RIH and cut 7" cazing at 8440'. POH. RIH with 8-1/2" overshot. Tag junk at 2000'. Could not latch fish. POH. Ovm'shot full of junk. RIH with 7" spear. STANDARD ALASKA PRODUCTION Daily Drilling Report -- PBU -- Workover October 12, 1987 at 0600 hrs Rig: Nabors lES Well: C-2 (23-20-11-14) 0600 Depth: 10,283' Day:. 8 Ctux~t Operation: RIH with 6" bit. POlL Lay down 7" robing fish. RIH. Polish PBR to 2029.9'. POH. 'RIH with 13-3/8" RTI'S. Set @ 1908'. Test casing to 2500 psi. Ok. POlL Change rams. Run 9-5/8" tieback. Pump 120 bbl dry crude down annulus. Stab into PBR. Set packer & land caning in tension. Install and test spool & Packoff to 5000 psi. 'NU & test BOP: RIH with 9-5/8" RTTS and set 1900'. Test casing to 2500 psi. Ok. POlL RIH with 6" bit. Clean out to 9921'. POlL RIH with 6" bit.. STANDARD ALASKA PRODUCTION' Daily Drilling Report .- PBU -- Workover October 13, 1987 at 0600 hrs Rig: Nabors 1ES Well: C-2 (23-20-11-14) 0600 De~th: 10,253' Day: 9 Cun t tion: l~illing junk. RIH with 6" bit. Drilled junk to 9921'. POll. RIH with 6" mill. Mill on junk and I~ drill plug @ 9923'. STANDARD ALASKA PRODUCTION Daily Drilling Report -- PBU-- Workover October 14, 1987 at 0600 hrs Rig: Nabors 1ES Well: C-2 (23-20-11-14) 0600 Depth: 10,271' Day:. 10 Chn'r~t ~tion: POH with Mill. RIH with Mill #2. Mill and chase junk from 9923' to 10271' old ICB. Total fluid loss is 600 bbl. POH. Make 9-3/8" scraper mn to liner top 8521' old K.B. Reverse circulate. STANDARD ALASKA PRODUCTION Dally Drilling Report -- PBU -- Workover October 15, 1987 at 0600 hfs Rig: Nabors lES Well: C-2 (23-20- I 1-14) 0600 Depth: 10,250' Day: I I Chm~t Operation: Pull out of hole. Run 9-5/8" casing scraper to top of 7" liner. Run polishing mill to clean out 7" PBR. Run 7" casing scrape~ to 10,250'. Change over to 8.5 ppg Brine.. STANDARD ALAS~ PRODUCTION Daily Drilling Report -- PBU - Workover October 16, 1987 at 0600 hfs Rig: Nabors 1ES Well: C-2 (23-20-11-14) 0600 Depth: 10,271' Day: 12 Chm'eat ~tion: POH. POH. PU washover shoe. RIH. Tag fdl 10,260'. Mill & wash to 10,271' old KB. POH. Recovered rubber, junk iron, etc. RIH. Wash & ream 10,271' old KB to 10,283' PBTD. POH. STANDARD ALASKA PRODUCTION Daily Drilling October Report -- PBU -- Workover 19, 1987 at 0600 hfs Rig: Nabors 1ES Well: C-2 (23-20-11-14) Depth: 10,271' Day:. 14 ~t Operation: Rig released at 2100 hours on 10/17/87. POH with junk. RIH with dummy seal assembly and test. Ok. Run 7", space out, displace annulus to 9.6 ppg Brine & 30 bbl diesel and robing to diesel. ND BOP. NU & test tree. Release rig STATE OF ALASKA ~"", ALASK,-. OIL AND GAS CONSERVATION COMM,.,31ON APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing ~ Amend order [] Perforate [] Other [] 2. Name of Operator 5. Datum elevation(DF or KB) Standard Alaska Production Company KBE = 55.73 3. Address 6. Unit or Property name P. O. Box 196612, Anchorage, Alaska 99519-6612 Prudhoe Bay Unit 4. Location of wellatsurface 1416' SNL, 879' WEL, Sec. 19, TllN, R14E Attop of productiveinterval 3437' SNL, 3104' WEL, Sec. 20, TllN, R14E Ateffective depth 3553' SNL, 3039' WEL, Sec. 20, TllN, R14E Attotaldepth 3559' SNL, 3038' WEL, Sec. 20, TllN, R14E 7. Wellnumber C-2 (23-30-11-14) PBU 8. Permit number 73-4 9. APl number 50-029-20123 10. Pool P~udhoe Oil Pool 11. Present well condition summary Total depth: measured true vertical 10300 feet 9184 BKB feet Plugs (measured) Bridge Plug set at 9900' Effective depth: measured 10283 . feet true vertical 9168 BKB feet Junk(measured) 8' 1-1/4" O.D. Amerada pressure gauge on bottom Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured Length Size Cemented Measured depth 98' 30" 300 sks 2493' 18-5/8" 4250 sks c.f.P. II 9021' 9-5/8"x13-3/8" 1700 sks Class G (Crossover @ 2155') 575 sks P. II 155' 9-5/8" 450 sks 1777' 7" 450 sks Class G 10032'10050' 10060'-10066' 9962'-9977' 9988'-10010' (Subsea) 8820.'-8834' true vertical True Vertical depth 8884'-8900' 8909'-8914' ~bing(size, grade and measured~)'-8864' 7" 26# L-80 AB-IJ-4S @ 8538'; 7" x 10-3/4" Thermocase 1904'-Surface Packers and SSSV(type and measured depth) B.O.T. Packer @ 8539'; OTIS 7" BVN set at 1948' 98' 98' 2493' 2493' 9021' 8040' 2000'-2155' 2000'-2155' 8519'-10296' 7594'-9180' 10078'-10086' 10096'-10114' 8941'-8958' Alaska Oil & Gas Cons, Corn,: 12.Attachments Description summary of proposal I~ Detailed operations program [] BOP sketch 13. Estimated date for commencing operation . Hay, 1987 14. If proposal was verbally approved Name of approver Date approved 15. I here,.~ certify that the foregoing is true and correct to the best of my knowledge ~gned (~,S. ~ Title Division Drillinq Enqineer Commission Use Only Conditions of approval Approved by Form 10-403 Rev 12-1,85 Date Notify commission so representative may witness I Approval No. F~ Plug integrity ~BOPTest I-J Location clearanceI /-~ J~,~'~ ?:,, ¢.~' ~ ~ ~',;¢x ~ ............... Commissioner the commission Date feet " Submit in triplicate ATTACHMENT The objective of this workover is to pull the existing 10-3/4" x 7" Thermocase ! and 7" tubing string, tie-back the 9-5/8" casing from the 13-3/8'* crossover point at 2155' and complete the well with 4-1/2" tubing and 6 GL~'s. .Although the well is experiencing GORs..ln excess of 2000 SCF/BBL, this does not pose a current operational problem or require any reservoir control work at this time. Xf..the GOR becomes a problem, then a non-rig workover will bo considered at that time. Well C-2 was drilled as a 160-acre producer in February 1973. The well was drilled to a TD of 10300' BKB without encountering any hole problems. A complete~ set of open hole logs (DXL, LL3, BHCS, CHL, SNP, Fl)C, GR, SP and CAL) were run by Schlumberger. A 7" liner was run in the hole and cemented in place from 8519' to 10296' BKB. Cement and contaminated mud were reversed out of the well and a CBL was run. In February 1978, the well was re-entered. At that time, the liner was pressure tested to 3000 psi and a second CBL was run. Once the PBR was dressed, 7" tubing and 7" Thermocase ! were run in the hole. Well C-2 was initially ~erforated on April 10, 1978. The most recent CNL (05/17/82) on the well indicated that the G0C was at 9807' BKB (8677' TVDss) and that there was a gas underrun under the Tango-2 shale from 9926' to 9934' MD (8783 - 8791' TVDss). Based on CNLs run in offset wells in 1985, the GOC is currently (01/01/86) estimated to be at 9862' BKB (8725' TVDss). Well C-2 started producing with GORs in excess of 1000 SCF/STB as early as April 1984. However, it was not until June 1985 (with the GOR at 2220 SCF/STB) that the rate was restricted. SRB/pm/1495D The most recent test on well C-2 (6/1/86) was at a rate of 5.4 }4BOPD with a GOR of 2030 SCF/STBo Hell C-2 is cUrrently shut-in due to the tubing/cas~ng annulus communication. Field investigation indicates potential communication at depths of 267', 1228' and 1750'. Recovery of Thermocase ! rubber during slickline operations supports the case of deteriorated tubing. On September 27, 1986, well C-2 was secured by setting a 7# EZ-DrIll bridge plug above the perforations at 9900'. ~he wellbore was then changed over to seawater and freese protected with dieselo SRB/pm/14 9 5D ATTACHMENT II WELL C-2 WORKOVER PROCEDURE SUMMARY mi 1 e e 1 se vi e 10. 11. 12. Kill well with filtered seawater. Rig up wireline and set BPV in tubing hanger. Move in rig. Nipple down tree. Nipple up and test BOPE to 5000 psig. Pull BPV. Circulate and condition well to 8.7 ppg NaC1. Pull 10-3/4" x 7" Thermocase I and 7" tubing. RIH with 13-3/8" casing scraper and PBR polish mill. Polish 9-5/8" PBR at 2000'. POH. Pressure test 13-3/8" x 9-5/8" production string and liner lap to 2500 psig. RIH with 9-5/8" tie-back casing. Locate 9-5/8" PBR. Circulate Arctic Pac into 9-5/8" x 13-3/8" annulus then land 9-5/8" tie-back. Pressure test 9-5/8" tie-back casing to 2500 psig. RIH with 8-1/2" bit and 9-5/8" casing scraper to top of 7" liner. POH. RIH with 6" bit and 7" casing scraper to 7" bridge plug at 9900'. Circulate and condition hole to filtered 8.7 ppg NaC1. Drill out 7" bridge plug and clean out liner to PBTD. POH. RIH with 4-1/2" tubing with 6 GLM's and set 9-5/8" packer at 8760'. Nipple down BOPE. Nipple up and test tree to 5000 psig. Change 4-1/2" x 9-5/8" annulus over to 9.6 ppg NaC1 and 4-1/2" tubing over to diesel. Set and test SSSV. Set BPV in tubing hanger. Move rig off. SRB/pm/1496D B.O.P. STACK CONFIGURATION 13-5/8 IN. TRIPLE RAM STACK SO00 PSI WP DRILLING i ANNULAR PREVENTER I I I I PIPE RAMS I 1 ! ! I BLIND RAMS i I 2 IN. KILL LINE L ' J 4 IN. CHOKE LINE DRILLINGt & , SPOOL ~~ HAND GATE GATE l, '' I GATE ! I PIPE RAMS I I HYD. ASST. GATE Stondo,d Alosk o/~ P,oductm. CornK 900 Eo~t Ben..o~ PO Ancho, oge. AIo,,ko 99.5 ¢90~ .564,.511 INDEXED DALLAS ARCO CHEVRON E~v~XON TEXACO Date: 10/09/86 TO: MOBIL T#: 77393 PHILLIPS ~ :.~ STATE OF;;ALASKA GEOSCIENCES STANDARD ALASK/'x' PRODI JC 'rlOr",d REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by slgning a copy of this letter and returning it to thls office: - CET 03/02/86 #2 11000-11986 Sch 5" CET 03/18/86 #1 9000-9786 Sch 5" CET 03/20/86 #1 9100-9875 Sch 5" CET 03/19/86 #1 10200-11180 Sch 5" CCL/Perf. 09/17/86 #1 9700-10250 GO 5" CCL/Perf~ 09/27/86 #1 9700-9940 GO 5" CBT 03/08/86 #1 8700-9648 Sch 5" CCL/Perf. 09/21/86 #1 7900-9217 GO 5" GCT 06/12/86 #1 32-6711 Sch 5' CCL/Perf. 09/22/86 #1 9402-10657 GO 5" EPL 03/15/86 #3 9350-9850 Sch 5" CBT 03/07/86 #1 8900-9629 Sch 5" CBT 06/24/86 #1 8600-9780 Sch 5" CCL/Perf. 09/23/86 #1-4 10500-10950 GO 5" GCT 04/18/86 ~#1 0-10510 Sch 5" Received ~ ~ c0. ( / Date Well Records LR~-I ~ . A un,! of Ihe o o Standard Alaska P~oduct~on Compar~'~. 900 Eost Ben$on Bo( d P.O. Box 196612 Anchoroge, Alosko 99.519-6612 (907) 564-5111 INDEXED DALLAS ARCO CHEVRON EXXON Oate: 10/07/86 TEXAC 0 7'7386 -TO: Tt: MOBIT. PHILLIPS GEOSCIENCES (Transmittal Only) STANDARD ALASKA PRODUCTION REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of thls le~-ter and retubnlng It to this office: _ "'~- C-2 Static Gradient 09/12/86 Camco ~ C-38 " " 09/14/86 " ~ E-1 " " 09/29/86 " '- G-3 " " 09/13/86 " ~ H-8 " " 09/11/86 " ~ K-4 " " 09/09 / 86 " '" M-25 " " 09/19/86 " ~Q-3 " " 09/10/86 " -~ S-3 " " 09/17/86 " Y-3 " " 09/26/86 " "Y-22 " " 09/19/86 " Victoria Aldridge INFORMATION CONTROL Well Records LR2-1 INDEXED ,,,, DALLAS ARCO CHEVRON EXXON TEXACO Date: 08/07/86 TO: MOBIL TI: 77243 PHILLIPS GEOSC IENCES STANDARD AL ASKA PRODUCTION REFERENCE: SAPC CASED HOLE FINAL LOGS The foilovlng material Is being suball-ted herewith. Please acknovledge receipt by signlng a copy of this letter and returning Itt o this office: -'-"-A-1 DFT ,-----A-30 Cont. Flow '~'~'----A-35 Temp. ""~-~B-24 Pump in Temp..Survey -'--~C-2 BH Tracer Survey "'"~C-2 DFT -'-E-13 BH Tracer Survey ~M-8 Cont. Flow ~N-2 Temp. -~-: R-27 Cut tubing tail -~'--X-25 Cont. Flow 06/27/86 #1 8700-9050 GO 5" 06/18/86 #1 10650-11100 GO 5" 05/30/86 91 9500-9919 GO 5" 06/29/86 91 10400-10657 GO 5" 05/30/86 91 100-2500 GO 5" 05/30/86 #1 50-2500 GO 5" 05/29/86 #1 3094-10200 GO 5" 06/24/86 #1 10600-11037 GO 5" 06/04/86 91 10200-10461 GO 5" 06/23/86 91 8470-8800 GO 5" 06/21/86 91 10300-10800 GO 5" .A un,! Ot the O*~K),,'w~I 5e¢)~.~Jo,(! O,I £e'~.-,,i[:HJ,,y -' ' ' ' "' ~v~:~'~"~]~C'O!~T" fo.,,d~'d ,n Cle.ehr~,.J ¢~,.,0 .,, !~/0 "' - : Victoria Aldridge LR2-1 I NF C)RNAT I ON CONTRCX. Wel I Records LR2-1 INDEXED SOHIO ALASKA PETROLEUM COMPANY DALLAS ARCO CHEVRON EXXON 31 1 1 "C" STREET ANCHORAGE. ALASKA TELEPHONE (9071 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 TO: DAL/UNIT/STATE: TE.Yd~CO (-Marathon) MOBIL PHILLIPS fsTATE7~ BPAE (Transmittal Only) Date: 2-18-86 T#: 76883 REFERENCE: SOHIO FINAL DATA- PRESSURE SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- ~'~-3 "-A-17 -'C-2 '"C-12 -'- D-6 ~H-8 -'~X-7 ' ~'~R-16 1-31-86 Step Rate Data Camco 2-02-86 Step Rate Data Camco ' 2-06-86 Static Gradient Camco 2-06-86 Static Gradient Camco 2-04-86 Static Gradient Camco 2-07-86 Static Gradient Camco 2-06-86 Static Gradient Camco 1-21-86 Flowing Gradient Camco RECEIVED ....... DATE · CATHY PERKINS LR IMFO~T ION CO:~ROL Well Records LR2-I TEC~ICAL DOC~ENTATION SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON TO~ SFO/UNIT/STATE: TEXACO (-.~tar a thon) MOBIL PHILLIPS STATE OF AK BPAE 31 1 1 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: . 08/28/85 T#: 76405 REFERENCE: SOHIO CASED HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- E-2 CNT-G 08/10/85 #17 9100-9955 Sch 5" G-3 CNT-G 08/08/85 #6 8400-9291 Sch 5" C-2 EPL 07/07/85 #1 9750-10200 Sch 5" R[C[ VID Victoria Aldridge LR2-i Technical Documentation Records Management INDEXED SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON To:SFO/UNIT/STATE: TEXACO (-Marathon) MOBIL PHILLIPS STATE --~: BPAE (Transmittal Only) 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (9071 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: T#: 8-6-85 76363 REFERENCE: SOHIO FINAL DATA- PRESSURE SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- C-2 G-3 S-6 6-30-85 FloWing Gradient Otis 7-02-85 BHPD 7-03-85 Flowing Gradient Otis 7-04-85 BHPD 4-20-85 Pressure Falloff Sch 4-21-85 BHPD RECEIVED DATE Cathy Perkins LR 2-1 Technical Documentation Records Management SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON TO: SFO/UNIT/STATE: TEXACO (-Marathon) MOBIL PHILLIPS STATE BPAE (Transmittal Only) 31 1 1 "C" STFIt]:[-T ANCH()RA(~I!, ALASKA 1'ELEPtK)NE (90 ?l 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 3/13/85 T#: 76054 G-10 ~R-1 REFERENCE: copy of this letter and returning it to this office:- ~'PBO a BHPD 1/08/85 & 1/10/85 GO '~PBU a BHPD/ 1/13/85 & 1/15/85 GO ~PBU & BHPD/ 1/06/85 & 1/08/85 GO --.PBU & BHPD 2/16/85 & 2/18/85 GO Alaska 0il & Gas Cons. Commission Anchorage RECEIVED DATE Cathy Perkins LR2-1 Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY S t:0 ARCO CIIEVRON EXXON To SFO/UNIT/STATE: TE;C/kCO (-Ha rat hon) HOBIL PHILLIPS BPAE 31 I I "C" Srfl£Er AN(;~tOflAGE, ALASKA rEL[.P~tONE 19071 265-0000 MAIL: POUCH 6.6 I 2 ANCHORAG£. ALASKA 99502 Date: 2/27/85 T# 76018 REIrERENCE: SOH~IO CASED HOLE FINAL LOGS co h~yfOllowing material is being submilted herewith. Please acknowledge receipt by signing of this letter and returning it to this office:-- SFO/UNIT/STATE: /H-17 Spinner 1/30/85 ~1 10300-10550 Camco 5" -20 Spinner 2/2/85 ~1 9800-.10150 Camco 5" -2 CFS 1/8/85 ~1 9800-10150 GO 5" /D-6 CFS 1/3/85 ~1 9050-9400 GO 5" G-3 CFS 1/13/85 #1 8850-9250 GO 5" / G-5 CFS 1/29/85 #1 10750-11110 GO 5" --H-8 CFS 1/31/85 ~1 9000-9421 GO 5" /X-ll CFS 1/17/85 #1 9180-9560 GO 5" /X-11 Temp Survey . 1/17,18/85 #1 9180-9560 GO 5" Well Records SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON To: SFO/UNIT/STATE: TE]Q%CO (-Marathon) MOBIL PHILLIPS -r-!-,:-STATE OF AK BPAE 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: T#: 2/1/85 75987 REFERENCE: CASED HOLE FINAL LOGS e following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- 12/12/84 I1/13/84 12/19/84 11/12/84 12/22/84 11/19/84 SFO / S~ATE/UNIT: B-2//.. CH-CNL B-8 ~'' ~ CH-CNL B- 12?" CH-CNL C-11~ CH-CNL D-4 / CH-C[IL F- 16~'.~ CH-cNL K-6/ CH-CNL 11/18/84 A-14//- Cont. Flow Survey 11/12/84 C~2-~: Cont Flow Survey 1/8/85 ~GC-1C Cont. Flow Survey 11/9/84 /GC-1C Diff.Temp. 11/9/84 N-2/ Temp. 12/31/84 S-6'~ EPL 9/12/84 E-4-- GR log 12/21/84 #3 9800-10528 Sch 5" #11 8850'9779 Sch 5" #2 8600-9344 Sch 5" #3 9000-9923 Sch 5" #3 9900-10674 Sch 5" #2 8750-9620 Sch 5" #2 8600-9356 Sch 5" #1 9300-9750 GO 5" #1 9800-10150 GO 5" #1 0-3750 GO 5" #1 0-3750 GO 5" #1 10200-10574 GO 5" #1 Surf.-10500 Sch 5" #1 9500-10120 GO 5" R[C£1VEO LR2-1 SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON xo: SFO/UNIT/STATE: GETTY (-Marathon) MOBIL PHILLIPS STATE OF AK 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6.612 ANCHORAGE, ALASKA 99502 Date: 9-26-84 CCI/: 75769 BPAE (Transmittal Only) CENTRAL FILES (CC#' s-Transmittal Only) REFERENCE: ,S/0~O CASED HOLE FINAL LOGS ,,/The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- C-2 R-21 SPINNER 9-9-84 # 1 9800-10160 Camco 5" Temp. Log 9-13-84 #1 9900-10690 Camco 5" (4/82) RECEIVED DATE Alaska Oil & Gas Cons. Commission Anchcrc,,~6 ~ 9 Carolyn Bishop Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON To:SFO/UNIT/STATE: GETTY (-Marathon) MOBIL PHILLIPS STATE BPAE (Transmittal Only) CENTRAL FILES (CC#' 3111 "C" STREET ANCHORAGE ALASKA TELEPHONE 1907! 265..0000 MAIL: POUCH 6 612 ANCHORAGE, ALASKA 99502 Date: 9-20-84 CC#: 75746 s - Transmittal Only) REFERENCE: .~0. FINAL .DATA - PRESSURE SURVEY D.ATA /,/,'The following material is being submitted herewith. Please acknowledge receipt by signing a //' copy of this letter and returning it to this office:-- C-2 E-7o PBU & Data Sheet Static Gradient 9-9-84 Camco 9-10-84 Camco (4/82) RECEIVED DATE Alaska 0il & Gas Cons. Commission Anchorage Carolyn Bishop Development Geology ~Well Records SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907i 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 To:SFO/UNIT/STATE: (-Marathon) GETTY MOBIL PHILLIPS BPAE (Transmittal Only) CENTRAL FILES (CC#'s - Transmittal ,Onl]) Date: 4-30-84 CC#: 75256 REFERENCE: SOHO FINAL DATA - PRESSURE SURVEY DATA ~"'~e following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- C-2 11-9-84 PBU GO THIS IS A CORRECTED COPY B-7 4-19-84 PBU & Data Sheet GO (4/82) RECEIVED DATE Gas Cons. c0mmissi°nCarolyn Bishop Anch0rag8 Development Geology ~9 Well Records SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (9071 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 TO: SFO/UNIT/STATE: (-Marathon) GETTY MOBIL PHILLIPS STATE OF" 'AK''~ ~. BPAE (Transm~tta! Only) CENTRAL FILES(CC#'s-Transmittal Only) Date: CC#: 4-5-84 75153 REFERENCE: i/~O CASED HOLE FINAL LOGS The material is being submitted herewith. Please acknowledge receipt by signing a following copy of this letter and returning it to this office:-- SFO/UNIT/STATE: West Test C-2 ×' / C-17 "'' D-4 Q-4 ' s-3 End . We 11 C-17 S-1 RD~I CNL Spinner Cont. Flow Survey Spinner Cont. Flow Survey Cont. Flow Survey Cont. Flow Survey Conto Flow Survey Diff. Temp Log Completion Record EPL 2-3-84 3-4-84 3-14-84 3-18-84 3-7-84 3-14-84 3-18-84 3-7-84 3-14-84 2-4-84 1-8-84 #6 8500-9315 Sch 5" #1 9800-10210 Camco 5" #1 3500-6800 'Gearhart 5" ~1 10450-10675 Camco 5" #1 9200-9532 Gearhart 5" #1 11850-12270 Gearhart 5" #1 9450-9850 Gearhart 5" #1 9450-9850 Gearhart 5" #1 4000-9750 Gearhart 5" #1 9400-10727 Sch 5" ~1 11100-11756 Sch 5" (4/82) RECEIVI~D DATE ...... ......... ' Carolyn Bishop · . · Development Geology .................. ,9 ....... -. ·Well Records SOHIO ALASKA PETROLEUM COMPANY SFO A~CO - CHEVRON 311 1 "C" STREET ANCHORAGE, ALASKA TELEPHONE 19071 265-0000 EXXON MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 To. SFO/UNIT/STATE: (-Marathon) GETTY MOBIL PHILLIPS BPAE (Transmittal Only) _ CENTRAL FILES (CC#'s - Transmittal Only) 3-12-84 Date: Trans.#: CC#: 75114 REFERENCE: SOHIO FINAL DATA - PRESSURE SURVEY DATA The following material is being submitted-herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- C-2.~i Flowing Gradient & PBU Data Sheet 3-4-84 Camco Q-6~/ PBU & PBU DATA Sheet 3-1-84 GO S-14w/' PBU & PBU Data Sheet 2-17-84 GO S-7~~- PBU & PBU Data Sheet 2-22-84 GO Kuparuk State (22-11-12)'~ HP Pressure Survey Custormer Listing Static Gradient 2-6-84 Sch (4/82) RECEIVED DATE Carolyn Bishop Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY SFO ARCO - CHEVRON 3111 "C"STREET ANCHORAGE, ALASKA TELEPHONE {g071 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 EXXON To: SFO/UNIT/STATE: (-Marathon) GETTY MOBIL PHILLIPS STATE BPAE (Transmittal Only), _ CENTRAL FILES (CC#'s - Transmittal Only) Date: 1/9/84 Trans.#: CC#: 74956 REFERENCE: SOHIO FINAL DATA - PRESSURE SURVEY DATA e material is being submitted herewith. Please acknowledge receipt by signing a following copy of this letter and returning it to this office:-- A-5 '~ Static Gradient 11/5/83 Camco A-21.J'" Pressure Survey & BHPD 12/6/83 Camco C-2 '~ Pressure Survey & BHPD 11/10/83 GO C-26 ~'~ Static Gradient 11/7/83 Camco C-26~' Pressure Survey & BHJPD 12/8/83 Camco D-16 -~- Pressure Survey & BHPD 11/10/83 Otis D-22~ " " " " 11/13/83 Otis M-ii j'~ " " " " 12/19/83 Otis N-17 -~ " " " " 12/11/83 otis N-19TM " " " " 12/7/83 Otis R- 17 ~' " " " " 12/30/83 Otis Y-2 ~ " " " " 11/5/83 Camco M-10 .- " " " " 12/26/83 Camco X-14 / Static Gradient 12/30/83 Camco :,,,/82) RECEIVED Victoria Aldridge TPI-5 Development Geology Well Records SOHIO ALASKA PETROLEUM COMPAr,JY SFO ARCO CHEVRON 31 1 1 "C" STFIEET ANCHORAGE, ALASKA TELEPHONE (9071 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 EXXON ~o:SFO/UNIT/STATE: (-Marathon) GETTY MOBIL PHILLIPS ' STATE ~ BPAE (Transmittal Only) CENTRAL FILES (CC#'s - Transmittal Only) Date: 12/12/83 Trans.f~ - CC#: 74881 REFERENCE: SOHIO FINAL DATA- PRESSURE SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- PBU Pressure Printout Formats for wells #D-22(8/24/83), D-16(8/26-28/83), C-2(8/30-9/1/83) & F-17/ F_18,-/ .3-6/ M-6 --'"' N_2../'~ Pressure Survey & BHPD 10/03/83 GO " " " " 09/30/83 Otis BHPD 08/31/83 Johnston Macco Pressure Survey" " 09/23/83 Otis BHPD 08/27/83 Johnston Macco " 08/23/83 Johnston Macco Static Gradient 10/03/83 Camco BHPD 09/02/83 Johnston Macco Pressure Survey & BHPD 11/13/83 Camco Static Gradient 11/25/83 GO Pressure Survey & BHPD 10/07/83 GO " " " " 10/06/83 Otis " " " " 11/22/83 Otis Flowing Gradient 10/29/83 Camco F-17/ Pressure Survey & BHPD 11/27/83 Camco Static 10/30/83 Otis " 11/04/83 Camco Pressure Survey & BHPD 10/09/83 Otis " " " " 11/02/83 Otis Static Gradient 11/24/83 GO " 11/26/83 GO N-16'f Pressure Survey & BHPD & BHPD N-16-~ Static Gradient N-17~ " " N-18 ~'' Pressure Survey N-18 / Static Gradient N-19 '-- " " (4/82) 12/02/83 11/07/83 11/09/83 12/04/83 11/17/83 11/16/83 12/05/83 Camco Otis Camco Otis Otis Camco Camco D~ E-4 (9/2-3/83). ABOVE BY JOHNSTON-MACCO 19 Victoria Aldridge TP1-5 Development Geology Well Records JOHNSTON-MACCO INTEROFFICE CORRESPONDENCE TO: FROM: SUBJECT: ~SOHIO PRUDHOE BAY PARTNERS J. C. ERDLE PBU PRESSURE PRINTOUT FORMATS FOR WELLS #D-22, D-16, C-2 & E-4 DATE: NOVEMBER 4, 1983 Flopetrol Johnston/Schlumberger conducted four (4) pressure buildups in the Prudhoe Bay Field in late August/early September. At that time, we were not aware a specific format was required for the presentation of PBU data. Our standard pressure printout was, therefore, used to prepare well test interpretation reports for SOHIO and each partner. Should we receive a contract to provide PBU services for SOHIO, the report format will be changed to satisfy your requirements. Jan~es C. Erdle, .D. Manager of Reservoir Engineering Services JCE:ch/20 JS-- 14-B BOND i~;__ 1 z$. ! .1~ T~.lllU SOHIO ALASKA PETROLEUM COMPANY · SFO ARCO CHEVRON EXXON GETTY SFO/UNIT/STATE: (-Marathon) MOBIL 31 1 1 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 9/19/83 PHILLIPS CC#: 74716 STATE OF AK BPAE (Transmittal Only) CENTRAL -FILES (CC# ' s-Transmit tal Only) REFERENCE: SQHIO CASED HOLE FINAL LOGS 'following material is being submitted herewith. Please acknowledge receipt b~, signing a copy of this letter and returning it to this office:-- A-1 T emp'.. Diff. 9/4/83 #1 8800-9090 Otis 5" C-2 Spinner 9/1/83 #1 9750-10150 Otis 5" R-3 EPL (CORRECTED) 7/9/83 #2 45-10950 Sch 5"/2" (4/82) RECEIVED DArE ........ Victoria Aldridge TP1-5 Developme~t Geology Well Records SOHIO ALASKA PETROLEUM COMPANY TO: SFO/UNIT/STATE: (-Marathon) CENTRAL SFO ARCO ...... -CHEVRON EXXON GETTY MOBIL PHILLIPS STATE BPAE (Transmittal Only) _ FILES (CC#'s - Transmittal Only~ 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE 1907) 265.0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: CC#: 6/23/83 ' 74540 REFERENCE: SO~_H~FINAL DATA - PRESSURE SURVEY DATA .L~'he following material is being submitted herewith. Please ack-howled9e receipt by signing a copy of this letter and returning it to this office:-- F-7 ~''' BH Pressure Data & H-P Pres. Analysis Camco 6/18/83 H-3 '., " " " " " " " Camco 3/29/83 X_19/ " " " " " " " Camco 5/9/83 J-6,~'~ " " " "Pressure Report Otis 5/9/83 C-2 / " " "' (CORRECTED) Sch 4/15/83 H-12'' Pressure Report Otis 5/14/83 X'16~ " " Otis 5/8/83 E-1 ,, H-P Pressure Analysis Camco 6/13/83 R-3'~ H-P Pressure Analysis Camco 5/10/83 4/82) RECEIVED DATE Victoria Aldridge Development Geology Well Records TP1-5 SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON TO SFO/IJNIT/STATE: GETTY (-Marathon) MOBIL PHILLIPS BPAE (Transmittal Only) · CENTRAL FILES (CCI!' s-Transmittal Only,.) 31 I 1 'C" STREEt' ANCflOHAGE. ALASKA TELEPHONE (907) 265.0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date:,._5/17/83 CC#: 74452 REFERENCE: ~~I0 CASED HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- . ..... SFL/UNIT/STATE :. G-7 TDT-M R-20 TDT-M E-13 Spinner X-18 Spinner B-1 Fluid ID R-18 Temperatur.e A-22 ' Completion ~ !~ EPL H-II GST 3/13/83 #2 10350-11357 Sch 5" 3/4/83 #1 11200-12096 Sch 5" 4/8/83 #2 10900-11300 Otis 5" 4/26/83 #1 10630-11115 Otis 5" 4/21/83 #1 9550-9850 Otis 5" 4/30/83 #4 9800-10400 Camco 5" 3/14/83 #1 10680-12235 Sch 5" 4/14/83 #1 9800-10110 Sch 5" 3/7/83 #2 9142-9566 Sch 5" (4/82) rile L,,, r i V i: L~ DATE ........ ~/~/~iY ]'-~ !;~}~,,;{ Victoria Aldridge - . Development Geology ~9 Well Records TP1-5 ~laska Oil & ~as SOHIO ALASKA PETROLEUM COMPANY SFO ARCO - oN 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE {g07) 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 EXXON GETTY ~o. SFO/UNIT/STATE: (-Marathon)' MOBIL ~ ~PS .. BPAE (Transmittal Only) CENTRAL FILES (CC#'s - Transmittal Only), Date: 5/16/83 Trans.#: CC#: 74448 REFERENCE: FINAL DATA - PRESSURE SURVEY DATA he following material is being submitted herewith. Please acknowledge receipt by signing a coPy of this letter and returning it to this office:-- A-23~ Pressure Survey & BHPD A-26 " " " A-27 ~ " " " II II II C-8- " "' " X-18' " " " X-18j ,, ,, ,, R-4 ~ Pressure Analysis 4/28/83 GO 4/13/83 co 4/21/83 GO 4/15/83 Sch 2/10/83 Otis 4/26/83 Otis 5/4/83 Otis .5/6/83 Camco '~/82) RECEIVED DATE ' -' '~'!~5/i,y ~,oL'~~ Victoria Aldridg. Development Geology ,9'_',:, Well Records TP1-5 Oi II SOHIO ALASKA PETROLEUM COMPANY o SF0 ARCO '~ CHEVRON '" EXXON GETTY (-Marathon) MOBIL PHILLIPS BPAE (TranSmittal Only.) CENTRAL FILES (CC#'s - Transmittal Only) ~o; SFO/UNIT/STATE: 331 I "C" S1R[:ET ANCHORAG[. ALASKA TELEPHONE 19071 265-0000 MAIL.: POUCH 6-612 ANCHORAGE. ALAS.I~'A 99502 · Date: 1-26-83 Tra'ns.~: 3068 CC#: 56008 ~IO FINAL DATA - PRESSURE SURVEY DATA ~'/ The ~wing material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- F-18, BHPD (CORRECTED COPY) Getty State {/1v Pressure Survey MPC 22-11-12 ,.. Pressure Survey G-15 v- Pressure Survey G-17,- Pressure Survey & BHPD F-14 v ,, ,, X-3 - " " 'C-2 ~' " " C-8" " " G_14~ ,, ,, J-2 '''/ " " 12/19/82 Sch 1/4/83 Otis 1/2/83 Otis 12/31/82 Otis 11/28/82 GO 12/9/82 Otis 12/1/82 Camco 11/22/82 GO 11/16/82 GO 11/19/82 Sch 1/18/83 CO 1/16/83 GO 4/82) RECEIVEO DATE Karen Venn Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY 'SFO ARCO CHEVRON EXXON GETTY To: SFO/UNIT/STATE: (-Marathon) MOBIL PHILLIPS 3111 "C" SIREET ANCHORAGE. ALASKA · TELEPHONE (907l 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 7-9-82 Date: Trans.#: 1714 CC#: 49714 BPAE (Transmittal Only) . cENTRAL FILES (CC#'s - Transmittal Only) .' ': ... RENCE: . . '7 SOHIO FINAL DATA - PRESSURE SURVEY DATA ( The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- G-10 / Pressure Survey & BHPD Pressure Survey & BHPD Pressure Survey Pressure.. Survey & BHPD Pressure Survey Pressure Survey Pressure Survey 6/23/82 Go 7/3/82 Go 7/6/82 Go 7/21/82 Go 6/30/82 Go 7/1/82 Go 6/23/82 Go 32) Karen Mestas RECEIVED DATE 0il & Gas Cons. C071]missiOlbevelopment Geology Anc!'~:~ a.o,¢ Well Records SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON ~o: SFO/UNIT/STATE: GETTY (-Marathon) , MOBIL PHILLIPS ''' ' PAE (Transmittal Onl CENTRAL 'FILES (CC# ' s-Transmit tal Only) 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907i 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: 7-8-82 Trans.#: 1709 CC#: 49709 REFERENCE: . . SOHIO CASED HOLE';FINAL 'LOGS · The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- SFO/UNIT/STATE: C-8 CNL Sch #7 ~/17/8'2 5" ~C~2 ~ CNL Sch #5 5/17/82 5" E-5 CNL/GR Dres #1 5/21/82 5" Y-8 ....... -~.~.CL/Perf. Record Sch #2 5/1/82 5" Y-8 C cL ~P er f':~I~e-co..r_~d~.~ Sch .#1 .4J~3.0J~82_.__.5" B-18 ACBL/VD ' -4.. r e ~--~'~~# 1 5/24/82 5,, C~~L Sch #I"~ .... 6/13/82 5" /-,/82) RECEIVED DATE 19 Karen Mestas Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY SFO ARCO EXXON 1o: PHILLIPS : CENTRAL FILES (CC//' s-Transmittal Only 3.111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: 6/2/82 Trans.#: 1614 CC#: 49614 REFERENCE: f ~MAGNETIC LIS TAPES & LISTINGS . · ~ he following material is being submitted herewith.-Please ~cknowledge receipt by signing a copy of this letter and returning it to this office:-- A-22 O.H. Sch c.H. ,' S-1 RD#1 O.H. Sch X-16 O.H. Sch D-19//O.H. Sch ACC 65106 DIL/BHC/FDC-CNL/ 5/1/82 CH CNL ACC 65107 CH CNL 5/17/82 ACC 65104 DIL/FDN/BHC 5/2/82 ACC 65074 DIL/FDN/BHC 5/5/82 ACC 65105 DIL/FDN/LSS/BHC/ 5/7/82 SO1 #1 Tape pos, ([01764 Tape pos. #01765 Tape pos. #01766 #1&2 Tape pos. #01767 #1 Tape pos. #01768 /82) *SFO & EXXON' AnAsteri'sk:(*) next to a listing abouve means you should have received the Tape(s) and Listing(s) directly Please confirm t-hi~..~ /'~ - DATE from the respective service company. ~9 Karen M'estas. / va Development Geology Well Records Alaska Oil ~, (~:~; (;,-,n:;. {..,,,missio. Anclmrago Indexed SOHIO RESTRICTED SOHIO ALASKA PETROLEUM COMPANY 3111 "C"_STREET ~ .~ ; ANCHORAGE, ALASKA -. TELEPHONE {907} 265-0000 ~ ..... MAIL: POUCH 6-612 · ' · ~ ~.,_~. ANCHORAGE, ALASKA 99502 , . . TO: SFO/~i~/ST/SEA~ ~ , Dale: 2/i/82 $. t356 ~ ~r~n~ittal_ , ..... OnlY, _ '- '' ..... - . :~I0 ~e following material is bein~"~ubmitted herewith. Please acknbwledge receipt by signing a - ~Opy~[thi~_!e~teraod..~urninQjt.~o this office:~ .... SFO/~IT/STATg: (-Harathon) .... ., P~SS~, SHRV~S- Pressure Survey ~ B~D'~ = 12/2~/81.- - (Go).____. ,, , ,,-. . ,, .- - _ _12/18/81' (otis) ' .- . .....-' .-- ' -"~.=?~:,.~.~+ ~..-?, .1/4/8 W';;.:-. (OtSs) ~ ' ~ ~~'2 ]90~9 Develop gY 9ATE 7 ' Well Rec~ . ~ 0ii & Gas Cons. Commission ~0homflo SOHIO RESTRICTED SOHIO ALASKA pETrOLEUM COMPANY · TO: . C~Vl'OO J ~ _ i i, SFO/UNiT/STATE: ~ ~*~ Transmittal 0nly ~ ~'l~J,,~ i I LI I , 31 1 1 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 1/19/82 #1332 REFERENCE: FINAL DAT/~ The follOwing material is being' ~ubmitted herewith. Please acknowledge receipt by signing a copy of this letter, and returning it to this office:-- SFO/UNIT/STATE: (-Marathon) CASED HOLE FINAL LOGS: A-4 CNL (Sch) 1-1/22/81 #3 C-1 CNL (Sch) 11/28'/81 #2 C-2- Flowmeter-CFS (Go) 12/24/81 ' #1 C-8 CNL '- (Sch) 11/23/81 #6 E-2 CNL (Sandstone) . . (Sch) 11/26/81 #9 E-5 S pinner-CFS (Go) 1/2/82 #1 H-7 CNL (Sch) 11/24/81 #6 M-13 Hydro Log (Go) 12/19/81 #1 M-13 Diff. Temp. Log (Go) 12/19/81 '#1 ~13 Fluid Density Log (Go). 12/19/81 #1 M-13 Radial Diff. Temp..Log .. (Go) 12/20/81 #1 M-13 - Flowmeter-CFS .(Go) 12/19/81 #1 5II 5" 5" 5" 5" 5" 5" 5" 5" 5" !1 5" PECEIVED .C a'r o!1..K r i e ter ~ms~fl~ &_Gas ~ns. Commission ' ~,ex! e%opment Geology ~' :~- ........................ , .... - A~Ch6ra-gV-- :.:e,f'~ .'Records . i~-?'. S0H I 0 C0~E I DENT I AL SOHIO ALASKA PETROLEUM COMPANY ARCO ~vro~ TO: SFO/ST/UNIT/ SEATTLE 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6.612 ANCHORAGE, ALASKA 99502 Date:6/2/81 # 832 REFERENCE: SOHIO FINAL DATA. The following material is being ~ubmitted herewith. Please acknowledge receipt by signing a copy of this Jetter and r.eturning it to this office'-- SFO/UNIT/STATE: (-Marathon)' A-6 Bottom Hole Pressure Data & Pressure Survey (Go) B-4 " " " " " " (Go) B-9 ,. " " " " " " (Camco) ~'~ " " " " " " (Go) D-6 " " " " " " (Omis) _- G-3 " " " " " " (Go) 5/~8/8~ 5/15/8l 5/15/81 5/2~/81 5/20/81 5/23/81 Carol Krieter Development Geology Well Records SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO,BP ALASKA PRODUCTION DIVISlO~ ~ TO: S FO/UNIT/STATE: REFERENCE: 3111 "C" STREE' ANCHORAGE, ALA; TELEPHONE (907) 26! MAI L: POUCH 6-6' ANCHORAGE, ALASKI 1/19/81 #58~ .FO/UNIT/STATE: i-Marathon) Sohio Final Data ~'TT~e following material is being submitted herewith. Please av_Anowledge receipt by signing a -~'~nv nf this latter and~returnino it to thi~ office:-- A-14 CNL i2/5/80, #3 5" B-7 CNL 12/18/80 #2 5" B-8 CNL 11/21/80 #3 5" ~~ CNL 12/16/80 #4 5" Spinner 12/10/80 #1 5" E-4 CNL 12/15/80 #3 5" F-1 EPL 12/23/80 #1 5" J-3 CNL 11/21/80 #1 5" q-2 CNL 11/20/80 #2 5" - . -. Alaska 0il & Gas Cons. Commission Anchorage uarol Krieter Well Records SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company 3111 "C"STREET ANCltORAGE, ALASKA TELEPHONE (907) 265-0000 SOHIO-BP ALASKA PRODUCTION DIVISION MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 TO: ARCO EXXON 1/14/81 #579 PHILLIPS SFO -~"STATE / .' R~___.~_~C E: SOHIO MAGNETIC LIS TAPES .' ,, ,,,7~e following material is being submitted herewith. Please abknowledge receipt by signing a ~.~,,,'/" copy of this letter and returning it to this office:- * A-16 Magnetic LIS Tape & Listing 12/16/80 #2 ~ ~agnetic LIS Tape & Listing 12/16/80 #4 #61264 "#61267 D-14 Magnetic LIS Tape & Listing 11/26/80 t/-- #61216 Carol Krieter Well Records 19 Alaska Oil & G3s cons. 6olnmlssion Anchorar.jo i--"--[-~o,~_.~ SOHIO PETROLEUM COMPANY 3,,~ "c" TELEPHONE (9~5~o~b~L ~AI L: POU ~ G,~ ~- , ",,,: ...., TO: ~ : . . '"'-~ s~o/~r/s~: ~ ~ -,. .,, , , ~/~o/8o ~._ , .- ..... ' . ~~ ,.. _~ . ~ .-- ~'~' REFERENCE: ~i ....~ S0~0 ~SSU~ ~ SU~~A , ~he following material is being submi~ herewith. Please acknowled~ receipt by signing a copy of this le~er and returning it to this office:- ~~ BottomHole Pressure Data Form & Survey 10/30/80 (.Go) c-9 ,, ,, ,, ,, ,, " 11/1/8o D-10 BottomHole Pressure Data Form & Survey 10/28/80 ($ch) Carol Krieter Well Records DATE 19 SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION TO: srO/UNIT/STATE Phillips ..... . ,~ B?AE ........ , L_ REFERENCE: - I, _ ~_L _ SOHIO FINAL DATA ~,,~e submitted herewith. Please acknowledge receipt by signing a following material is copy of this letter and returning it to this office:- -- SFO/b~1IT/STATE-~~ Bottom Hole Pressure Data Form & Survey (Dresser)5/12/80 (-Marathon) 'C-12 ,, ,, ,, " " " (Otis) 5/28/80 D-6 ,, ,, ,, " " " (Dresser) 5/6/80 F-2 ,, ,, ,, " " " (Otis) 5/29/80 G-3 ,, ,, ,, " " " (Dresser) 5/24/80 N-7 ,, ,, ,, " " " (Otis) 5/17/80 Carol Krieter Well Records RECE ,VE~/--., / AI~i,~ 01~ & G~s Cons. b0min~10n ._ DATE SOHIO-BP ALASKA PRODUCTION DIVISION U N 7[ T 'T O ARCO EX .K'Uqx Gcti~ :;111 "C" SFI.iEET 1 t.'L I i'tt(.),";(: (yr,)/) ;:'(;b 0000 MAIL' POUCH 6-612 ANCHORAGE, ALASKAg.b02 3,/].1/80 ~i055 Marathon ~PAE SFO RE FF RENCE: "~..~ ...~/ $OttIO DATA Ilowing material is [,~ing st][)mltlC~l he/ewilh. PI.ase acknov.'l,'dOe receipt [)y si(F~ing a copy of this letter and returning i~ to this o~fice:- : iT/S~FO/STATE: B-13 -Marathon) F-12 n-3 ..G-3 EPL ]./19/80 Temp. Lo9 2./17,/80 EPL 1./29/80 !! 1 Pressure Survey & Data Form Otis Pressurc Su]:'vcy & Data Fo~-m Otis Presst]re Survey & I)aha Form Go Pressure Survey & Data Form Oti. s Pressure Survcy& Data Form Camco 1'} I! 5's 5" 2/12/80 2/14/r~o 2/22/80 2/21/80 2/5/so ,'"-" ', ',..5,",.., ~arol Krieter ~',]e].l Re:cords SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: STATE , 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-G12 ANCHORAGE, ALASKA 99502 STATE 11/30/79 REFERENCE: SOHIO WELL DATA , following material is being submitted herewith. Please acknowledge receipt by signin9 a copy of this letter and returning it to this office:- X~i'.~ FDC/CNL 10/25/79 Run#3 5" DIL 10/11/79 Run 1 5" & 2" FDC 10/25/79 Run 3 5" CPL 10/25/79 Run 2 5" "') BHCS 10/25/79 10/20/79 &10/11/79 Runl 2&3 5" & 2" ' ~T 10/25/79 Run 1 DIL 10/11/79,10/20/79& 10/25/79 Runl, 2&3 5" km, BHCS 10/11/79,10/20/79 &10/25/79 ~' Run 1,2&3 5" Above data previously sent 11/14/79. M-7 Hud Log 10/22/79-11/5/79 (as'requested 11/14/79) -6 Bottom-Hole Pressure Data Form & Survey 11/4/79 " " " " " " 11/6/79 " " " " " " 11/12/79 " " " " " " 11/4/79 " " " ," " " 11/17/79 Carol Krieter Well Records DATE 19 SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: STATE OF ALASKA Al~ska Oil & Gas Con~rvall~ 8(~31 Porcupine Drive Ar~.herage, Alaska ~ (. J COM~,,'~, J j COMM-:- I ...... 1 ANCHOrAgE. ALAS TELEPHONE (g07) ~5- )~ J-~- ENG--' ~A~C: ~OUCH ~-~ "~"~ A~CHO~A~E, ALASKA ' "1 sTAT T~C-' ) STAT TEC-" CONFER~ F/LF: REFERENCE: Well Data Transmission The following material is being submitted herewith. P~,~acknowledge receipt by signing a copy of this letter and returning it to this office:- ~ Magnetic tapes for the following Sohio operated wells: H-5 #'55672 6/23/79 B-17 #56025 7/18/79 B-6 #56041 9/29/78 M-3 #55664 8/6/79 #56044 3/30/79 #56027 7/11/79 a-8 #55676 6/19/79 B-16 #56026 6/20/79 R-1 #55631 6/4/79 Colette Tracy ~ Well Records SOHIO PETROLEUM COMPANY Division of Sohio, Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Alaska Alaska Oil'& Gas 3001 porcupine Dr. AnChorage, AK 99504 Attn: Mr. H. Hamilton REFERENCE: Well Data Transmission The following material is being submitted herewith. Please acknowledge receipt by signing'a copy of this letter and returning it to this office:- G-3 Spectralog run 1 Transient Pressure Data/Data Packet II !1- !1 II II A--5 I' " ,, I, I, E--1 11 11 ,1 11 11 8/2/79 8/6/79 8/5/79 8/5/79 Colet'te Trac~ Well Records RECEIVED DATE SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION TO: State of Alaska Department of Natural Resources Division of Oil & Gas 3001 Porcupine Dr. Anchorage, AK 99502 Attn- Mr. H. Hamilton 3111 "C" STRE ANCHORAGE, AL, TELEPHONE (907) 2 MAI L: POUCH 6- ANCHORAGE, ALAS~ May 16, REFERENCE: Well Data Transmisssion The ~llowing material is being submitt~ herewith. P~ase acknowled~ receipt by signing a copyofthisle~erandreturningittothisoffice:-//'/~-~- "-"-"'--- =~py O'f 't'he'S'o'hio''opera~'e'd well' data: ~3Transient Pressure Survey/Raw data 5/3/79 ~ ,, - " " " 4/28/79 ~.~,~-~ ~ ~-~ ,, ,, ,, ,, ,, 5/~/?~ / N-6 GOV. Sect. Transient Survey/Raw Data 4/9/79 -- -'',~--- --':~""~/'~~-~ ,, ,, ,, ,, ,, ,, ~__~-8 " " " ,, ,, ,, 4/4/79 4/28/79 ~-6iette Tracy Well Records ,/ SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALA.SKA PRODUCTION DIVISION TO: REFERENCE: Well Data Transmission 3111 "C" STREET ANCHORAGE. ALASK TELEPHONE (907) 265-~ . ': ANCHORAGE ALASKA 95 . May 7, 1979 ~5 i ' The following material is being submitted herewith. Please acknowled, ge receipt by signing a copy of this letter and returning.it to this office:' ~ ~x,,-~ 9r/'4~/'~' Cased 'hole logs for the f'ollowinq '~ohio op',e, rated wells: C-1 D-3 J-1 C-2 C-6 E-4 F-6 N-8 CNL Run 3 EPL Run 1 Full Bore Spinner CNL Run 1 CNL Run 1 CNL Run 1 CNL Run 1 CNL Run 3 · CNL Run 3 ~ , ~''' ,;!i' ,'~ CNL Run 2 z,/::.,,. CNL Run 2 CNL Run 2 Colette Tracy Well Records SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company, SOHIO-BP ALASKA PRODUCTION DIVISION TO: REFERENCE: Well Data Transmission The following material is being submitted herewith. Plea.se acknowledge receipt by signing a copy of this letter and returning it to this office:- 1 copy of the following Sohio opera~well pressure data: Government Section Transient I! l! I! I! I! II Transient Pressure & Spinner/Packet " " /Packet Logs of the following Sohio operated wells: A-1 // / : I3,-2 x,,,~ A-7 Survey/Packet I! I! Diff. Temp. Run 1 Gamma Ray Run 1 Flowmeter Run 1 Fluid Density Run 1 Hydro Log Run 1 Spinner Log 'Run 1 Spinner Log Run 1 3/1/79 & 3/8/79 2-9-79 2-7-79 3-4-79 3-2-79 2-3-79 3-19-79, RECEIV DATE - ,'( (., ~' ,,' Colette Trac~ ' ' ,,.~'""' Well Records SOhiO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Dr. Anchorage, AK 99504 Attn: Mr. H. Hamilton dKVP' , 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 ,,. MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-?B-250/8 December 19, 197.8 REFERENCE: Well Data Transmission The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- 10-412, Reservoir Pressure Report for the following wells:. / State form Initial Static Survey C-3 6-21-78 B-4 7-11-78 Initial Static After Reperforation A-4 Key Well Static Survey Key Well Surveys A-5 F- ' Government Section Survey(~ F-8 N-6 N-8 E-5 M-5 11-9-78 11-27-78 11-28-78 9-9-78 11-13-78 11-14-78 11-17-78 12-1-78 11-28-78 11-17-78 WCe°~t~eecoTrr;scY ~ RECEIVED DATE SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907) 265-0000 SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Aiaska Dep~ent of Natural Resources l~'zision of Oil & Cas Conservation 3001 Porcuphm Drive · A.nehorage, Alaska 9b"504 A'TTH: MR. H. HAMILTON MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 D~,V-PB-250/6 DEV-PB-250/7 .DEV-PB-250/8 December 19, 1978 REFERENCE: Well Data Transmission klKVP The following material is being submitted herewith. Please acknowledge receipt by signing a~ / ~/; ~/'.~.~ . copy of this letter and returning it to this office:- ~.~ ~NN~gs for .the following .Sohio OPerated wells: 7' Temperature Log Run 1 5" ;N-7. Spinner Log Run 1 5" ~F-5. 11-9-78 ~ff-3' 10-17-78 Transient Pressure Surveys for the following wells ~--------'F'~'~'~ bov e data- ~)- 11-27-'38 r-~-5 ' 12-1-78 Governmental Section Well Transient Surveys for the following wells enclosing the gradient survey data sheet, graph, pressure build-up surve~_~a_~a_~hea~,~field data, temperature: 6. 10-3-78' ~B-4. '10-23-~"-- 5' 10-14-78' ~/F-7" 11-10-78 dN-2- 10-12-78 ~P-8' 11-19-78 enclosing DEC 3 1 '1~ colette Tracy Well Records ~m~ SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION TO: State of Alaska Division of Natural Resources 3001 Porcupine Dr. Anchorage, AK 99504 3111 "C" STREET ANC;;/, . ,,~,ALASKA TELEPHONE (907) 265-0000 MAI L: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-?B-250/8 November 6, 1978 REFERENCE: Well Data Transmission The following material is being submitted herewith. Please acknowledge receipt by signing copy of this letter and returning it to this office:- 1 sepia and 1 print 'for the 'following wells: GC-3B 'N-2 D-4 B'9 H-8 B-6 E-1 N-7 B-8 H-8 TDT-K C~ I! !! I! !! Spinner !! Il 1! I! Run 8 5" Run 1 5" II 511 Run. 2 5" Run 1 5" Run 4 5" Run 1 5" II 511 1I 511 I1 511 II 511 II 511 Il 511 C°lette Tr~cy Well Records ¼'C£1v£ SOHIO PETROLEUM COMPANY)® Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRoDucTI°N DIVISION TO: State of Alaska Division of Oil & Gas conservation Department of NatUral Resources 3001 PorCupine Dr. Anchorage, AK 99504 Attn: Mr. H. Hamilton REFERENCE: The ~ilowing material is being submitt'~ herewith. Please acknowled¢ receipt by signing a copy of this letter and returning it to this office:- Transient Pressure Surveys for the following wells - enclosing PressUre ~radient 'Survey Data, Pressure~radient Survey Graph, Pressure Build-up ourvey, Field Data, Pressure/m~ Temperature A-3, A-5, A-7, B-2, B-3A, B-8, ~-27'(2) C-3, H-8, J-6, N-1 GOvernmental Section Well Transient Survey with the above enclosures for well M-3 RECEI'VE. Colette Tracy Well Records REC~-,VED U ~ SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 TO: State of Alaska Division of Oil & Gas 3001 Porcupine Drive Anchorage, AK 99502 DEV-?B-250/8 September 22, 1978 REFERENCE: The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- Government Sectional Survey - J-3 Initial Transient Pressure Surveys A-7, C-6', ~. C- 7';p Key Well Transient X-5 ,.; A-5.; D-6% B-3A S u~ v e~'~-f o r B-2,~ for the following wells: the following wells: E-i, J-~ H-8' Colette Tracy Well Records RECEIVED DATE 1 9 SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8' TO: State of Alaska August 24, 1978 Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Dr Anchorage, AK 99509 Attn: Mr. H. Hamilton REFERENCE: The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- B-1 Initial Transient Survey B-2 Key Well Initial Transient Survey ..... ~ Key Well Initial Transient Survey Initial Transient Survey - Key Wel'l Key Well Transient Survey N-3 Transient Pressure - Post Acidization Coi'et~e Trad~y~ Well Records RECEIVED DATE 19 SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Aiao,,a l)e~ent of Natural Re~ourco.~ Dlviaion of Oil & Gas Conserv~,t,on 13001 Porcupine Drive /knehorage, 2daska 99504 ~'I"l~ MR. II. HAMILTON 3111 "C" STRE. ET~i ANCHORAGE, AhASKA i ' TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 August 21, 1978 ~ . · REFERENCE: The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- Key Well Transient Surv?.y. for the following wells: N-7 G-3 Key We!~~lal Transient Pres_s~_~re Survey for the followin~ wells: /c-2/7 ' ' Initial Transient Pressure Survey for the follow, i. ng wells: C-8 A-1 A-2 A-3 A-8 B-4 C-1 C-5 Governmental Section Transient Pressure Survey for the followi.n~ wells: N-8 N-2 E-2 D-4 D-1 E-3 E-I~ E-5 G-2 H-4 H-5 J-5 M-3 M-4 H-6 J-3 J-1 D-3 H-3 D-4 Initial Static Surveys for the following well: B-3A RECEIVED DATE Well Records~ (.-L'[ :; [,) .SOHIO PETROLEUM COMPANY Division of Sohio Natural ResourCes Company SOHIO-BP ALASKA PRODUCTION DIVISION To:State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Dr. Anchorage, AK 99504 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAI L: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8 August 18, 1978 REFERENCE: The following material is ~i~ submitt~ herewith. Please acknowl~ receipt by signing a copy of this leper and returning it to this office:-- C-2 State Sundry Notice - Subsequent Report of Shooting Monthly Report of Drilling and Workover Operations Colette Tracy Well Records RECEIVED DATE 19 ~ SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99509 Attn: Mr. H. Hamilton Subj: WELL C-2 (23-30-11-14) ANCHORAGE, AL,~ TELEPHONE (907)2 ~5-Qbo0 !.., .'.; MAIL: POUCH 6~612' ANCHORAGE, ALASKA ~)9502 August 17, 1978 Gentlemen: Please find enclosed in duplicate, Form 10-403, "Sundry Notices and Reports on Wells" and Form P-4, "Monthly Report of Drilling and Workover Operations" for the above mentioned well. Very truly yours, SO~O ~LEUM COMPANY (G. J./_ ~lisga Distrl~gt Field Engineer GJP/het Enclosures cc: M. J. Smith Chron File Submit "1 ntentions" in Triplicate & "Subsequent Reports" in Duplicate Form 1'0-403 REV. 1-10~73 STATE OF ALASKA 0IL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) WELL L...J OTHER ~- NAME OF OPERATOR Sohio Petroleum Company A Division of Sohio Natural Resources Company 3. ADDRESS OF OPERATOR Pouch 6-612, Anchorage, Alaska 99502 4. LOCATION OF WELL At surface 1,416' SNL, 879' WEL, Sec. 19,.TllN, R14E, UP~ 13. ELEVATIONS (Show whether DF, RT, GR, et~) KBE 55.73' AMSL 14. Check Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL CODE 50-029-20123 6. LEASE DESIGNATION AND SERIAL NO. ADL 28305 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO. C-2 (23-30-11-14) 10. FIELDAND~OL, ORWILDCAT Prudhoe Ba~, Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 20, TllN, R14E, UPM 12. PERMIT NO. 73-4 )ort, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF [~ PULL OR ALTER CASING FRACTURE TREAT ~ MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS (Other) SUBSEQUENT REPORT OF: WATER SHUT-OFF ~, REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE= Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCR I BE.PROPOSED O R COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, Including estimated date of starting any proposed work. The following intervals were perforated during August, 4 s.p.f., using Schlumberger 4" Carrier guns. 9,963 - 9,974 Ft. BKB (Ref. 9,996 - 10,008 " " ( " 10,036 - 10,046 " " ( " 10,100 - 10,114 " " ( " BHCS/GR 1-8-73) ,, ,, ) !1 II ) II I! ) 16. I hereby C hat~foreg~g is true and correct (This spaL for ~tadflce use, d APPROVED BY CONDITIONS OF APPROVAL, IF ANY.' TITLE TITLE DATE DATE See Instructions On Reverse Side SUBMIT IN DUPLICATE Form No. P-4 REV. 3- 1-70 STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS $. APl NUMERICAL CODE 50-029-20123 6. LEASE DESIGNATION AND SERIAL NO. ADL 28305 2. NAME OF OPERATOR Sohio Petroleum Company Division of Sohio Natural Resources Company. 3. ADDRESS OF OPERATOR Pouch 6-612., Anchoraqe.t Alaska 99502 4. LOCATION OF WELL 1,416' SNL, 879' WEL, Sec. 19, TllN, R14E, UPM 8. UNIT FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO. C-2 (23-30-11-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil 11. SEC. T. R. M. (BOTTOM HOLE Pool OBJECTIVE) Sec. 20, TllN, R14E, UPM 12. PERMIT NO. 73-4 13.REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. Perfor. ating. & Associ. a_ted .Ope.rat. ions August 3, 1978 August 4, 1978 August 5, 1978 Rigged up Otis, pulled SSSV and insert sleeve from ball valve nipple. Perforated the following intervals'using Schlumberger 4" Carrier guns, 4 s.p.f. 9,963 - 9,974 Ft. BKB (Ref. 9,996 - 10,008 " " ( " 10,036 - 10,046 " " ( " 10.,100 - 10,114 " " ( " BHCS/GR 1-8-73) 11 H II II ) I! II ) Reran insert sleeve and SSSV. Tested SSSV and returned well to production. End of .Operations 14. I hereby cert~at ~~ and~correct NOTE-Report on t~sss~orm is required for each ,,' r~ I : ''- 0 ' - - I ~i,ad i, ~,'ic,te ca enda month, regardless of the status of operations, and must with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. SOHIO PETROLEUM COMPANY Givision of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION TO: State of Alaska Department of Natural Resources- Division of Oil & Gas Conservation 3001 Porcupine Drive Anchorage, AK 99501 Attn: Mr. H. Hamilton 3111 "C" STREET ANCi"!C,; ,,u2, ALAS,<A TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8 August 10, 1978 REFERENCE: The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- sepia and 1 print, for the followin~ wells: D-1 PCT Log Run 1 2" & 5" ~"-~ C~_~_ Full Bore Spinner Run 1 H-4 " " " " C-3 Temperature Log ;~' 2" CNL Run i-A, 2 2" BHCS " " 2" DIL " " 2" FDC " " 2" ~ B-7 BHCS Run 1,2 2" - DIL Run 1,2 2" - FDC Run 1,2 ' 2" - CNL Run 1,2 2" 1! 5!! & 5" Colette Tracy Well Records ~,/ ~ :~ ',. -, ,~.'i~ SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural ResOurces Division of Oil & Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99509 MAIL: POUCH 6-6' 2 ! ANCHORAGE, ALASKA 99502 July 21, 1978 3111 "C" STREET ANCHORAGE, ALAS (A TELEPHONE (907) 265 0000 Attn: Mr. H. Hamilton WEL~~)(23-30-11-14) & WELL C-7 (31-24-11-13) Sub j: Gentlemen: Please find attaChed in duplicate Form 10-403, "Sundry Notices & Reports on Wells" for the above mentioned wells. .Very truly yours, SOHIO PETROLEUM COMPANY G. D. Tayldr / Manager, Field Operations GDT:MJS/het Attachment cc: M. J. Smith Drilling Dept. Files Chron File JUL. Form ! 0-403 /~ Submit "1 ntentions" in Triplicate REV. 1-10-73 , ~ & "SubseQuent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICEs AND PEPORTS ON WELLS ~;~ ~ ,'ot use · '.: form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--. for such proposals.) O,L ~ ~^s F--1 WELL~ WELLi i OTHER 2. NAME OF OPERATOR Sohio Petroleum Company, Div. of Sohio Natural 3. ADDRESS OF OPERATOR ~esources Pouch 6-612, Anchorage, Alaska 99502 4. LOCATION OF WELL At surface .. 1,416' SNL, 879' WEL, Sec. 19, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, et~) KBE 55.73' AMSL 14. Check Appropriate Box To Indicate Nature of Notice, Re NOTICE OF INTENTION TO: 5. APl'NUMERICAL CODE 50-029-20133 6. LEASE DESIGNATION AND SERIAL NO. ADL 28305 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO. C-2 (23-30-11-14) 10. FIELD AND ~)OL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Poc 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec.-20, TllN, R14E, UPM 12. PERMIT NO. 73-4 )ort, or Other Data SUBSEQUENT REPORT OF: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) MULTIPLE COMPLETE FRACTURE TREATMENT ALTERING CASING ABANDON* SHOOTING OR ACIDIZING ABANDONMENT* CHANGE PLANS (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, ~nd give pertinent dates, including estimated date of starting any proposed work. An error was made in depth when perforating and when filing the original notice. The intervals perforated in this well for production are as follows: 1-9,974 - 9 o,Ozs- zo - zo /1. 0,064 ' 10 10,052 - 10 9,94.8 - 9,963 Ft. ,'996 " , 036 " , 052' " , 072 " I~ II ., This work was done in April, BKB (Ref. B~S/GR 1-8-73) ,, ( ,, ,, ,, ) ,, ( ,, ,, ,, ) - ( - . . ) - ( - . . ) - ( - . . ) 1978. It is now proposed to perforate additional intervals as follows: ~?'9,963- 9,974 F.,t,. BKB (Ref. BHCS/GR 1-8-73) ~ ~_~-'~ ~9,996 - 10,008 ~' " (" " " ) ~ ' ~10,036 - 10,046" " (" " " ) dl0,100 - 10,114 " " (" " " ) This ~rk will. be done durinq August, 1978. 16. I hereby c~rtjfy that '~qlng Is true and correct DATE See Instructions On Reverse Side Approved Cop7 Returned SOH!© PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Alaska Department of Natural Resources Division of Oil'& Gas 3001 PorcuPine Drive Anchorage, AK 99504 Attn: Mr. H. Hamilton 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265,0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8 July 20, 1978 REFERENCE: The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- ~ tate Sundry Notice - Subsequent Report of Shooting or Acidizing C-7 State Sundry Notice - S~bsequent Report of ShOoting or Acidizing C61ette TracY Well Records RECEIVED DATE SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION TO: State of Alaska Division of Oil and Gas 3001 Porcupine Dr. Anchorage, Alaska 99504 Attn: O.K. Gilbreth 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907)265-0000 MAIL: P. O. BOX 4-1379 ANCHORAGE, ALASKA 99509 DEV-PB-250/8 June 12, 1978 REFERENCE: Thefollowing materialisbeingsubmitted herewith. Pleaseacknowledgereceiptbysigninga copyofthisletterandreturningittothisoffice:- 'Triplicate 'cOpies of' Fo'tm 1'0-403, for the following wells: B-i, B-2, N-8. 1 sepia and 1 print for the following wells: A-2 A-7 B-5 F-4 tt-8 CNL 'Run 1 5" CNL Run 1 5" CNL Run 1 5" CNL Run 2 5" CNL Run 2 5" CNL Run 2 5" Spinner/Diff/Temp 5" RECEIVED DATE SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Drive Anchorage, AK 99509 Attn: Mr. O. K. Gilbreth, Jr. ]3-20-11-14) -24-11-13) B-5 (41-32-11-14) GC-3A (30-11-14) 3111 "C" STREET ANCHORAGE, ALASKA~ MAIL: P, O. BOX 4-137~ ANCHORAGE, ALASKA 9~509 [978 Gentl~: Enclosed please find in duplicate Fonn 10-403, Subsequent reports on Wells for Wells C-2, C-7, B-5 and GC-3A, and also Form P-4, Monthly Report for Wells C-2, C-7 and B-5. It should be 'noted t_hat the per- forating operations on Well GC-3A were perfonned as part of the com- pletion program, and hence, will be reported on the Well History report. Very truly yours, SOHIO PETNDLEUM COMPANY Manager Field Operations GDT:jh Enclosures cc: Drilling Well Files P.E. Well Files Form 10-403 REV. 1-10~73 Submit °'1 ntentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals tO drill or to deepen Use "APPLICATION FOR PERMIT---" for such proposals.) O,L GAS r'-] WELL Zl_~J WELL OTHER NAME OF OPERATOR Sohi° PetroleL~n Ccmpany, Div. of Sohio Natural Resources 5. APl NUMERICAL CODE 50-029-20133 4. LOCATION OF WELL At surface 6. LF-ASE DESIGNATION AND SERIAL NO. ADL 28305 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit West 3. ADDRESS OF OPERATOR 9. WELL NO. P. O. Box 4-1379, Anchorage, Alaska 99509 C-2 (23-20-11-14) 10. FIELD AND POOL, OR WILDCAT 1416' SNL, 879.' WEL, Sec. 19, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE 55..73~ AMSL 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) SeC. 20, TllN, ~4E, [J-PM 12. PERMIT NO. 73-4 14. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO-' TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR wELL PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS (Other) SUBSEQUENT REPORT OF= FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTEs Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all Dertlnent details, and give pertinent dates, Including estimated date of starting any proposed work. The following intervals .were perforated April 10-11, 1978 for production using Schlumberger 4" H~r' jet' II. guns a~ 4 s,p-f.: ~9,962 - 9,.977 ft BKB 9,988 - 10,010 ft.~BKB 10,032 - 10,.050 ft BKB 10,.060'-10,1066 ftBKB 10,078 - 10,086 ft BKB 10,096 -10,114 ft BKB (Ref: (Ref: (Ref: (Ref: (Ref: (Ref: BHCS/gr 1-8-73) BHCS/gr 1-8-73) BHCS/gr 1-8-73) B~S/gr 1-8-73) BHCS/gr 1-8-73) BHCS/gr 1-8-73) ~e' Well ~as not prodUced during perforating. A ~emperature gradient survey was run prior to t~e' perforating operations. A static bottc~n~hole pressure survey was run after the well was-perforated. A SSSV was left in the nipple @ CA-2000 ft BKB. RECEIVED MAY - 5 19'78 16. I hereby certify that the foregoing is true and correct SIGNED (This space for State office use) APPROVED BM CONDITIONS OF APPROVAL, IF ANY.' T IT LE. DATE See Instructions On Reverse Side Form No. P-4 REV. 3-1-70 SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 5. AP1 NUMERICAL CODE 50-029-20133 6. LEASE DESIGNATION AND SERIAL NO. ADL 28305 WELL WELL OTHER 2. NAME OF OPERATOR 8. UNIT FARM OR LEASE NAME SOHIO PETROIZUM COMPANY, DIV. OF SOHIO NATURAL RESOURC~ Prudhoe Bay Unit West 3. ADDRESS OF OPERATOR P.O. Box 4-1379 Anchorage, Alaska 99509 4. LOCATION OF WELL At Surface: 9. WELL NO. C-2 (23-20-11-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 20, TllN, R14E, UPM 1416' SNL, 879' WEL, SEC. 19, TllN, R14E, UPM I2. PERMIT NO. 73-4 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING SOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. April 7, 1978 Otis rigged up and ran a ~rature gradient survey. April 10-11, 1978 Pressure tested tubing to 3000 psi and inner annulus to 1500 psi. Schlumberger rigged up and perforated the follc~ing intervals using 4" Hyper Jet II carrier guns at 4 S.P.F.: 9962-9977' BKB (ref. BHCS/GR 1/8/73) 9988-10010" (" " " ) 10032-10050" (" " " ) 10060-10066 " ( " " " ) 10078-10086 " ( " " " ) 10096-10114" (" " " ) The well was not produced during perforating. April 12, 1978 Schlumberger ran a static pressure and temperature ~urvey with a Hewlett Packard gauge. April 13, 1978 Rigged up Otis to run insert sleeve, could not get past 213' BKB. April 14, 1978 Otis ran 6.1" O.D. gauge cutter and jarred through tight spots a 213' and 940'. Ran, set and tested insert sleeve and ran S.S.S.V. ' 'End 'of 'Operation,-' 14. ,hetebycettifyth~~cortectSiGNED TITLE ~~~d~ .~.. DATE '~1%//?C 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 oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company 3111 "C" STREET ANCHORAGE, ALASKA TE LEPHON E (907)265-0000 SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gentlemen: Well No. C-2 (23-20-11-14) MAI L: P. O. BOX 4-1379 ANCHORAGE, ALASKA 99509 April 14, Enclosed, in duplicate, is Form P-7, Completion Report for the above-named well, together with the Well History and Casing Record. PRJ:ja Enclosures cc: Well File #17 Colette Tracy Very truly yours, SOHIO PETROLEUM COMPANY District Drilling Engineer RECEIVED APR ': SUBMIT IN DU'e~i,XCATE* STATE OF ALASKA (Se,,otherln- structions on OIL AND GAS CONSERVATION COMMITTEE r~ve,,~ Mde! i i i III ii WELk cOMPLETION OR RECOMPLETION REPORT AND LOG* la. TYPE OF WELL: Oli, ~ GAS ~ ~ WELI, lt' ELL DRY Other b. TYPE OF COMPLE~ON: WELL OVER EN BACK EESVR. Ot..er'h ~ 2. NAME OF OPERATOR Sohio Petroleum Company, Div. of 8oh±o Natural Resources Co. 3. ADDRESS OF OPERATOR P. 0. Box 4-1379, Anchorm~m_ Alm~kn qqqoq accordance S,ta te requireme~ts ) * 4. LOC~r~ON OF wrLL' (Re~ort location c~e~l~andin - ~ii~a~y Atsu~ace 879' WEL, 1416' SNL, Sec~ 19, TllN, R14E, UPM At top prod. Interval reported below 3105' WEL, 3437' SNL, Sec. 20, TllN, R14E, UPM ~t total dep~ 3038' WEL, 3559' SNL, Sec. 20, TllN, R14E, ~P~ 5. APl NU1ViF_.,~CAL CODE 50-029-20123 6. L~ASE D~IGNATiON A.ND SERIAL NO. ADL 28305 7. IF INDIAN, ALLOTTEE OR TRIBE NA1VIE 8. UNIT,FAI/2VI OR LF-~kSE NAME Prudhoe Bay Un:It ~. WlgLL NO. C-2 (23-20-11-14) 10. FIELD A_ND POOL, OR WILDC&T Prudhoe Ba¥,Prudhoe 0il n. SEC.. W.. n., ~a.. mOT~Om ~OLE Pool OBJECTIVE) Sec. 20, TllN, R14E, UPM 12. PERSilT N'O. 73-4 1/14/73 2/8/73 ~ 4/12/78 KBE = 55.73' _AMSL , 37.83' AMSL 18. TOTAL DEPTH, NED & TVDf9. PLUG,:BAC'K biD & ~VDr, IF 1V~ULTIPLE CO1VI~L., 21. INTERVALS DR[I, LED BY 8 ! ~owxv~e* ~OTaR~ TOO~S ! c^,t,~ roo~,s ! '3'MD 9168' TVD None Total 10300'MD 9184'TVD 102 22.PRODUCING !NT'EaRVAL(S),OF T~tI$COMPLETION--TOP, BOTTOM, NAME (1VIDAND D)' 9.3. ~VAS DIRECTIONAL t SURVEY MADE Top: 9962' MD 8876' TVD ! Yes Prudhoe Bay Pool .- Bottom: 10114' MD 8923' TVD i 24. TYPE ELECTRIC AND OTHt~R LOGS RUN DIL/SP An3, BHCS/GR~ FDC/Cal:, SNP/CNL/Cal, CBL/GR CASING RECORD (Report all strings set in well) See'C~S=~C; siZSattache~l 1%¥EIGHT' LB)FT'!, G~DE I DEPTH S~T (1VID)i, ~ecOrd ' t HOLE SIZE , 26. LINER ~CO~ ..o - - .TM ' " , ,, , / 9962-99~7' BKB ~ 4 spf 0.5" (ref.BHCS/GR,1/8/T3) 2 9980-~00~0 ' " ( " ) ~10032-~0050' " 10060-10066' : = :'9';; ~ : ( " ) ~0078-10086 ' " ( " ) ~0096-~4' " ' '( r~ov~o~ CFL%~LNTING RECOtLD A~TIOUNT PULLED t , , II II 1 =. TUm~o ~Sco~o . SCil. EEN (MD) SIZE }- DEPTH SET (~D) [ PACKER SET (MD) I 7" I ssss' ' ~ .... ,~"xl0 3/4[' Th~rmoe~se ~gO4"-surf~e It 29. ACID, S~!OT, Fii~CTLIRE, CEC,IENT SQU_~EE~, ETC. DEPT'Ii 1NTE;RVAL (MD) AMOUN£ /d'qD 1*;'!ND OF MATEP~IAL USED ~"'~0'~:: TuBiNG,=SS. CA~hN G PRESSUI~E ,CALCI/L~TEDi'~ ' 'I''I 0Lf l:f'' 5A'T''E IOIL--BBL' IGAS-'-i~CP' A ~L~]~ [8 ] OIL GRAVITY-A'~I (CORR.) a,. ~,~pO~,T,O.~ o,~ ~A~ (soa~ ,,,e~ ¢o,'/,,et ~,e,,t~, etc.) Division of 0il a~d ~T~,U'""T'~SS'~i ~servanon "' 32.LI~T OF ATTACHMENT~ Well Histor~sin~ Record 33. I hereby certify tha?~regoing and attached information Is complete and correct as determined from all-avall~'})le records , / sm~ ___~: R.//Ju'dd, ~ ~' a'~,~E D±str±ct Drlg.. Eng±neer DaT~ ..... '-' i iii *(See Instructions and Spaces [or Additional Data on Reverse Side) INSTRUCTIONS General: This form is designed for submitting a complete and correct weJl completion report end log on all types of lanJs and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- ments given in cther spaces on this form and in any attachments. .:...:~, Items 20, and 22:: If this well is completed for separatc, production from more than one interval zone (multiple completion), so state in item 20, and in item 22 show the prc. Jucing interval, or intervals, top(s), bottom(s) and name (s) (if any) for only the interval reported in item 30. Submit a separate report (page) on this form, adequately identified, for each additional interval to be seperately produce.d, show- ing the ackJitional data pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this well should show the details of any mul- tiple stage cementing and the location of the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 above). 34. SUMMAItY OF' F'ORMATION TESTS IN('I, UDIN(;'INTERV^L TESTED. i~'HE,~SURE DATA AND ~,ECOVEHIES OF OIL. GAS. 35. GEOLOGIC M ARKI~iR~ WATER AND MUD NAME BKB, Subsea Sag R SST 9448~ 8360 Shublik 9485 ~ 8393 Ivzshak 9567 '. 8465 · i ill i i i i ANI~ IDE'I~ECTEi) SIIOWS O1~ OIL. GA~ Oil IVA~I. ....... . .... ..... WELL HISTORY'" WELL C-2 (23~20~11-14) DRILLING JanuarY, ~973 Spudded well at 1415 hours, January 14, 1973. Drilled 17 1/2" hole to 2453". Opened 17 1/2" hole to 24" to 2453' and drilled 24" hole to 2525'. Ran 49 joints 18 5/8" 139# K-55 Buttress and 17 joints 96.5# K-.55 ~uttress (change- over at 645') with shoe at 2493', float collar 2452", Ran 1 1/4" tubing strapped to outside of casing to 1968'. Mixed and pumped 250 sacks of Permafrost II with 0.3% WG-7, slurry weight 14.0 ppg. followed by 4000 sacks Permafrost II cement, slurry weight 14.6 ppg. Displaced with 39 bbls. water, good cement to surface. Nippled up and tested BOPE.. Drilled float and shoe. Tested shoe bond to 200 psi. Directionally drilled 12'1/4" hole to 9030'. Conditioned hole and ran logs. Logged back from 6800'. Ran 177 joints of 9 5/8" 47# N~80 Buttress casing and 55 joints of 13 3/8" 68# N-80 Buttress, with shoe at 9021', float cOllar 8979', FOC at 2355' and 2190', 9 5/8" x 13 3/8" crossover 2155~'. Cement Stage Number 1:20 bbls. fresh water flush followed 1400 sacks of Class "G" cement ' blended with 1.25% CFR-2, slurry weight 15.8 ppg. Displaced cement from casing, and bumped plug with 2500 psi; floats held. Nippled down. February, 1973 Ran temperature survey~ Top of cement @ 3825~ .MD, Nippled up 13 5/8" BOPE. RIH and opened lower FOC. Circulated casing/casing annulus. Cemented with 200 sacks of Class "G" cement with 0.3% WG-7, slurry weight 15.5 ppg. Followed by t00 sacks Class "G" cement with 10% gel and 1.25% CFR-2, slurry weight 12.6 ppg~, followed by 425 sacks Permafrost II with 5# sack pozzolan, slurry weight 14.5 ppg. Displaced with 47 bbls. of mud. Closed FOC, Reversed out 2 1/2 bbls. of cement, Circulated casing drill pipe annulus and WOC. Opened lower FOC and broke circu- lation. Tested squeeze to 1000 psi. Batch mixed 150 sacks Permafrost II cement, blended with 5# sack pozzolan, slurry weight 14.2 ppg. 'Displaced cement with 43.5 bbls. of water. Closed lower FOC and opened upper. Circulated and washed annulus-. Swabbed annulus down to 1960~'. Filled casing/casing annulus with 270 bbls. of residue. Tested BOP'S. RIH to-float collar. Tested casing to 2500 psi. Drilled float and shoe~ Tested shoe bond to 700 psi. Tests okay. Drilled 8 1/2" hole to 10,250', circulated and conditioned hole. Rigged up Schlumberger, logged out from 10,185'. RIH, Broke circulation at 5000~. Drilled ahead to 10,300', circulated and conditioned hole, Completed logging program. Ran 42 joints 7" 29# N-80 Buttress casing on 5" DP with shoe @ 10,296~, landing collar @ 10,279', marker joint bottom @ 9935', top @ 9915'·, liner hanger 8547', liner packer 8539', top of PBR @ 8519'~ Pumped 10 bbls~ water and 10 bbls. CW'7 mud flush. Mixed and pumped 450 sacks of Class "G" cement with 1.25% D-65 and 0.4% D-13, average slurry weight 15.8 ppg. Displaced with 216 bbls mud. Bumped plug with 3000 psi. Held okay. Circulated out 50 bbls. con~ taminated mud and 25 bbls. cement. RIH to landing collar and conditioned mud. Displaced mud from 2500' to surface with diesel, Installed wellhead cap. Rig released on February 12, 1973, at 0530 hours.. WELL HISTORY '-'~ - - x.~ - .'-' % ,'% COMPLETION February ,.. 1978. Accepted rig at 2000 hours~ 2/24/78, Cleaned out well to crossover at 2155{, Changed diesel out withCaCI2. Milled out fish through crossover. Ran 4 its. 9 5/8" 47# controlled-yield N~80 Buttress casing, with 12~ PBR and duplex shoe to crossover at 2155~ and cemented in place, with. 145 sks Arcticset cement, Ran 2 its. 9 5/8" 47# controlled-yield N-80 Buttress casing~ 45 its.. 10 3/4" 55,5# controlled-yield N-80 Buttress casing, and 3 jts~ 9 5/8" x 11 3/4" Thermocase II to PBR at 2000{. Landed and tested casing.. Found leak at shoe of scab liner. , Pulled 9 5/8"'/10 3/4" Thermocase II tieback liner~ , Cleaned out well to 10,283i, Displaced well to CaC12, Ran CBL/VDL/GR/CCL log. Ran inflow test on liner lap, no inflow. Ran 166 jts, 7"~ 26# L-.80 AB-IJ,4S tubing and 53 jts:, 7" x 10 3/4" Thermocase I to PBR at 8521"~ Displaced tubing to diesel, ran gradient survey. Tested 7'." tubing, leaked off. Changed tubing to CaC12, pulled 7" tuping. Dressed PBR and tested dummy seal assembly, Reran tubing string~ landed with ball valve nipple at 1948t' and bottom of 7" x 10 3/4" Thermocase at 1904~. Displaced tu§ing to diesel, ran gradient survey. Tested tubing to 3500~ psi. Installed and tested tree, Released rig 1800 hours, 3/14/78. PERFORATING April, !97,8. The following intervals in this well were perforated (at 4 spf) for production on April 11-.12, 1978: Zone 2 Zone 2 Zone. 2 Zone 2 Zone 2 Zone 2 9962- 9977' BKB (ref. BHCS/GR, 1/8/73) 9980-10010' BKB (ref. BHCS/GR, 1/8/73) 10032-10050' BKB (ref. BHCS/GR, 1/8/73) 10060-10066' BKB (ref. BHCS/GR, 1/8/73) 10078-10086' BKB (ref. BHCS/GR, 1/8/73) 10096-10114' BKB (ref. BHCS/GR, 1/8/73) A static bottom hole temperature survey was conducted prior to perforating. Immediately following the perforation operations, a static bottom hole pressure survey was. recorded and the well was back flowed to clean up. WELL C-2 (23-20~11~14) CASING RECORD CASING SIZE WT.. LB/FT GRADE DEPTH 'SET (lCD) HOLE SIZE CEMENTING RECORD AMOUNT PULLED 30" Stove 18 5/8" 96.5~//139~/ 13 3/8"x 9 5/8" 68~// 9 5/8" 47~/ 7" 29f! Pipe K-55 N-80 N-80 N-80 98' 2493' 9021' crossover at 2155' 2000~.2155' 8519~ ~'.10296~ 36" 24" 12 1/4" Tieback Liner 8 1/2" 300 sks 4250 sks 2275 sks 145 sks 450 sks SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director 3111 "C" STREET i ANCHORAGE, ALASKA TELEPHONE (907)265-0000i' 1 ma~L: P. o. Box 4-~379 aNcHoRase aLasKa ~950~ ' [ ~ :;:',.:G " March 23, 197;8 SEC Gentlemen: Well No. C-2 (23-20-11-14) Enclosed, in duplicate, is form P-4, Monthly Report of Drilling and Workover Operations, for the above-named well for the month of March, 1978. Ver% truly yours, ANY P. ~. Judd District Drilling Engineer PRJ: j a Enclosures cc: Well File #17 RECEIVED MAR 2 4 1978 Anchorage STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE .Form No. ['-4 REV. 3-1-70 SUBMIT IN DUPLICATE /"~'~ CONFIDENTI^L 5. APl NUMERICAL CODE .50-029-20123 MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 6. LEASE DESIGNATION AND SERIAL NO. ADL 28305 1. 7. IF INDIAN-ALOTTEE OR TRIBE NAME o'L GAs [] 2. NAME OF OPERATOR & UNIT FARM OR LEASE NAME Sohio Petroleum Company, Div. of Sohio Natural Resources Co. Prudhoe Bay Unit ~. ADDRESS OF OPERATOR 9. WELL NO. P. 0. Box 4-1379, AnchOrage, Alaska 99509 C-2 (23-20-11-1~) 4. LOCATION OFWELL At surface: 879' WEL, 1416' SNL, Sec. 19, TllN, R14E, UPM 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay~ Prudhoe ,0..il Pool 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 20, TllN, R14E, UPM 12. PERMIT NO. 73-4 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JoBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ~NY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. March, 1.978 Cleaned out well to 10283'. Displaced well to CaC12. Ran CBL/VDL/GR/CCL log. Ran inflow test on liner lap, no inflow. Ran 166 jts. 7" 26# L-80 AB-IJ-4S tubing and 53 its. 7" x 10 3/4" Thermocase I to PBR at 8521'. Displaced tubing to diesel, ran gradient survey. Tested 7" tubing, leaked off. Changed tubing to CaC12, pulled 7" tubing. Dressed PBR and tested dummy seal assembly. Reran tubing string, landed with ball valve nipple at 1948' and bottom of 7" x 10 3/4" Thermocase at 1904'. Displaced tubing to diesel, ran gradient survey. Tested tubing to 3500 psi. Installed and tested tree. Released rig 1800 hours, 3/14/78. RECEIVED MAR 2 4 19'78 Division 0J 0it Anchorage · .-- TITLE District Drlg. Engineer 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 oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director 3111 "C" STREET ANCHORAGE, ALA~-~:~i TELEPHONE (907)255[00~0 MAIL: P.O. BOX Gentlemen: Well No. C-2 (23-20-11-14) Enclosed, in duplicate, is form P-4, Monthly Report of Drilling and Workover Operations, for the above-named well for the month of February, 1978. Very truly yours, SOHIO PETROLEUM COMPANY District Drilling Engineer PRJ:ja Enclosures cc: Well File #17 Form No. P-4 REV. 3-1-70 ' SUBMIT IN DUPLICATE STAT E O F A LAS KA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 5. APl NUMERICAL CODE 50-029-20123 6. LEASE DESIGNATION AND SERIAL NO. ADL 28305 1. 7. IF INDIAN.ALO'ITEE OR TRIBE NAME OIL [] GAS [~ W£I,L WELL OTHER 2. NAME OF OPERATOR 8. UNIT FARM OR LEASE NAME Sohio Petroleum Company, Div. of Sohio Natural ResourceS Co. Prudhoe Bay Unit 3. ADDRESS OF OPERATOR 9. WELL NO. ?. O. Box 4-1379, Anchorage, Alaska 99509 C-2 (23-20-11-14) 4. LOCATION OF WELL At surface: 879' WEL, 1416' SNL, Sec. 19, TllN, R14E, UPM 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay~ Prudhoe Oil Pool H. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 20, TllN, R14E, UPM 12. PERMIT NO. 73-4 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. February, 1978 Accepted rig at 2000 hours, 2/24/78. Cleaned out well to crossover at 2155'. Changed diesel out with CaC12. Milled out fish through cross-' over. Ran 4 jts. 9 5/8" 47# controlled-yield N-80 Buttress casing with 12' PBR and duplex shoe to crossover at 2155' and cemented in place with 145 sks Arcticset cement. Ran 2 jts.. 9 5/8" 47# controlled-yield N-80 Buttress casing, 45 its. 10 3/4" 55.5# controlled-yield N-80 Buttress casing, and 3 its' 9 5/8" x 11 3/4" Thermocase II to PBR at 2000'. Landed and tested casing. Found leak at shoe of scab liner. Pulled 9 5/8"/10 3/4" Thermocase II tieback liner. 14. , he,eby certify is true and correct SIGNED TITLE 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 oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gentlemen: Well No. C-2 (23-20-11-14) 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907)265-0000 Enclosed in triplicate, is Form10-403, Sundry Notices and Reports on Wells for the above-namedwell. This notice contains our proposal to change the cccnpletion of the well. Very truly yours, SOHIO PETROIA33MCOMPANY PRJ: ja Enclosures cc: Well File #17 P. R. Judd District Drilling Engineer Form i0-403 REV. 1-10-73 Submit "1 ntentions" in Triplicate & "Subsequent Reports" in Duplicate CON.FIDE TIAL STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) ~' OIL ~ GAS r--] WELLU~ WELL OT.ER 2. NAME OF OPERATOR Sohio Pe~'oleum ~¥, D£v. of Sohio Nab~al Resources Co. 3. ADDRESS OF OPERATOR P. O. Box 4-1379, Anchor.age, Alaska 99509 4. LOCATION OF WELL At surface 879' ~L, 1416' SNL, Sec. 19, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE = 55.73' AMSL 14. Check Appropriate Box To Indicate Nature of Notice, Re NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS 5. APl NUMERICAL CODE 50-029-20123 6. LEASE DESIGNATION AND SERIAL NO. ADL 28305 7. IF INDIAN, ALLOTTEEOR TRIBE NAME 8. UNIT, FARM OR' LEASE NAME Prudhoe Bay Unft 9. WELL NO. C-2 (23-20-11-14) FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 20, TllN, R14E, UPM 12. PERMIT NO. 73-4 )ort, or Other Data SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. We propose to change the completion of this well rouse 10 3/4" x 7" Thenmocase I rather than as previously planned. The well is to becompletedwith seal mandrel in 7" PBR using 7" 269 L-80AB-IJ-4S tubing and 1900'± of 10 3/4" x 7" Ther~case I and a subsurface safety valvewith dual control lines will be placed at 2000'~. NOTE: Verbal approval received from Hoyle Hamilton 3/1/78. (This space for State office use) CONDITIONS OF~AP~I~Z~AL, I~ AI~IY: . TITLE ,.. See Instructions On Reverse Side SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907)26~ MAIL: P.O. BOX ANCHORAGE, ALAS February 17, Well No. C-2 (23-20-11-14) Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells for the above-named well. This notice contains our proposal to re-enter the well to complete for production. PRJ:ja Enclosures cc: Well File #17 Very trulyyours, P. R. Judd District Drilling Engineer Fon~n 10-.403 REV. 1-10-73 · STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON ~Bt[~Sc? (Do not use this form for proposals to drill or to deepen ~P~'~ Use ,,APPLICATION FOR PERMIT--" for such proposals.) OIL r~ GAS r-'] WELLI--Z~ WELL L-J OTHER 2. NAME OF OPERATOR Sohio Petroleum Cc~3any, Div. of Sohio Natural Resot3rces Co. 3. ADDRESS OF'OPERATOR P.' O. Box 4-1379, Anchorage, Alaska 99509 4. LOCATION OF WELL At surface 1416' SNL, 879' WEL, Sec. 19~ TllN, R14E, UPM L APl NUMERICAL CODE. 50-029-20123 6. LEASE DESIGNATION AND SERIAL NO. · :. .-.'i~ i. iCh~, ADL 28305 ' 7. IF INDIAN, ALLOTTEE OR TRIBE NAME Pruahoe Bay unit 9. WELL NO. C-2 23-20-11-14 · SEC, T:, R., M., (B0'TT~M HOLE OBJECT I ) Sec..20, TllN, R1AE, UPM 12. PERMIT NO. ELEVATI°NS (Show whether DF, RT, GR, etc.) 73-4 KBE 5'5.73' AMSL Check A-------ppropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO= FRACTURE TREAT MULTI PLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRINGWELL ~m FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING _ ' ABANDONMENT* (Other) (NOTE: Report results of multipie completion on Well Completion or Recompletion Report and Log form.} (other) ~ dates, Including estimated date ].5. DESCRIBE PROPOSED OR C~MPLETED OPERATIONS'(Clearly state all pertinent details, and give pertinent starting any proposed work. We propose to re-enter this well approx. March 1 , 1978 to complete the well for pro- duction for the Prudhoe Oil Pool as per the following program: 1. Install & test 5000 psi BOPE. 2. ---Retrieve-12" drift in hole between 1500' and 2155'. 3. Change well over to CaCl2 brine. 4. Cement in 9 5/8" 47~ controlled-yield N-80 Buttress tieback liner and PBR frcm 1981' ~ to 2155' ~. 5. Tie back to surface with 10 3/4" 55.59 controlled-yield N-80 Buttress casing and 9 5/8" x 11 3/4" Thermocase II. 6. Arctic Pack 13 3/8" x 10 3/4" annulus. 7. Test 7" liner lap and run 7" 269 L-80 AB-IJ-4S tubing with 7" seal assembly to 7" .PBR at 8519'. A subsurface safety valve with d~ua.l~en.ca.p.sula%~ control lines will be placed at 2000 '~. Diesel will be .left inside tne tuD~ng aha non-freezing fluid will be left on the outside of the tubing thrOugh the permafrost. 8. Install and test Xmas tree to 5000 psi. 9. Suspend well for perforating ~sequent to rig release. Details of proposed' perforation to be ~tted by Sundry Notice .to :follow. ----------TiTLE_District Dr411inq Enqineer DATE CONDITIONS OF APPROVAL, IF ANY:. See Instructions On Reverse Side BP ALASKA INC. P. O. BOX 4-1379 3111 "C"STREET ANCHORAGE, ALASKA 99509 TELEPHONE (907) 278-2611 GEN-AK-083 February 13,~ 1978 TO: State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attn: Mr. O. K. Gilbreth REFERENCE: The following material is being' submitted herewith. Please acknOwledge receipt by signing a copy of this letter and returning it to this office:- 3 copies A-1 A-2 A-3 A-5 C-1 of the form 10-403, Sundry Notice for the C-5 C-6 C-7 C-8 B-2 B-4 following wells: Colette Tracy Well Records ~,/ RECEIVED DATE 19__ Form 10-403 ~ Submit °'Intentions" in Triplicate REV. 1,10-73 ~'~ k & "Subsequent Reports" In Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) 1. V~/~kL[~]WELLGAS r'-] OTHER 2. NAME OF OPERATOR SOHIO PETROL~.~v[, A DIVISTON OF SOH[O NA~0YJLL ~SOURC~.S 3- ADDRESS OF OPERATOR P.O. Box 4-1379, Anchorage, Alaska 99509 LOCATION OF WELL At surface 1416' SNL, 879' WEL, SEC. 19, TllN, R14E, U~I'! 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE 55.73' AMSL 14. Check Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL CODE 50-029-20123 6. LEASE DESIGNATION AND SE'RIAL NO. ADL 28 305 ~ 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE Ik/AME PRUDHOE BAY UNIT WEST 9. WELL NO. · C-2 (23-20-11214) 10. FIELD AND POOL, OR WILDCAT PRUDHOE BAY~ PRUDHOE OIL POOL 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) SEC. 20, TllN, R14E, UPM 12. PERMIT NO. 73'4 3ort, or Other Data NOTICE OF INTENTION TO; TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDiZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF [~ REPAI RING WELL FRACTURE TREATMENTH ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well ComDletlon or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR. COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, inclu~ling estimated date of starting any proposed work. The following intervals in this well will be perforated ~ 4 S.?.F.) for production: Zone 2: 9,962 - 9,977 ft. BKB (15') (ref. BHCS/GR 1-8-73) Zone 2: 9,988- 10,010 ft. BKB (22') (ref.. BHCS/GR 1-8-73) Zone 2: 10,032 - 10,050 ft._ BKB (18') (ref. BHCS/GR 1-8-73) Zone 2: 10,060 - 10,066 ft. BKB (6') (ref. BHCS/GR 1-8-73) Zone 2: 10,078- 10,086 ft. BKB (8') (ref. BHCS/GR 1-8~73) Zone 2: 10,096 - 10,114 ft. BKB_(18') (ref. BHCS/GR 1-8-73) A static bottom-hole temperature survey will be conducted prior to perforating, .... Immediately following the perforation operations a static bottom-hole p~e.s~ure survey will be recorded and the well will be back flowed to clean up. will be left with a SSSV i~ the nlpple at CA. 2000' ~BKB. 16. ! hereby certify that the foregoing Is true and correct (This space for State office u~e) CONDITIONS OF APPROVAL, IF ANY:/r" ' DATE Feb r, ,u, ,ary 16 ,' 1978 See Instructions On Reverse Side SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION February 2, 1978 MAIL: P.O.BOX4-1379 ANCHORAGE, ALASKA 9,9509 State of Alaska Departn~t of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage', Alaska 99504 ARTENTI~: MR. O. K. GILBRETH Subject: Wells B-4 (23-29-11-14) C-1 (42-19-11-14) (~~(23-20-11-14) C-6 (41-30-11-14) C-8 (33-18-11-14) Gentlemen: Enclosed please find in triplicate fora 10-403 Reports on Wells, for the above wells. Enclosures cc: P.E. well file B4 C1 C2 C6 C8 Drilling well file .B4 C1 C6 C8 C2 , Sundry Notices and Very truly yours, Sohio Petroleum Company ~.lanager Operations ~.'. ~) - . . ..' FOrm 10-403 REV. 1-10-73 Submit "Intentions°' In Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT---" for such proposals.) WELLi I OTHER NAME OF OPERATOR Sohio Petroleum, A Division of Sohio Natural Resources 3. ADDRESS OF OPERATOR P.O. BOX 4-1379, Anchoage, Alaska 99509 Coe 4. LOCATION OF WELL At SUrface 3238' SNL', 3223' WEL, Sec. 20, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE 55.73 14. Check Appropriate Box To Indicate Nature of Notice, Rel 5. APl NUMERICAL CODE 50-029-20133 6. LEASE DESIGNATION AND SERIAL NO. 7. IF INDIAN, ALLO¥~EE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO.' C2 (20-11-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe bay, Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 20, TllN, R14E, UPM 12. PERMIT NO. 73-4 ~ort, or Other Data' NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF [~ REPAIRING WELL FRACTURE TREATMENTH ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, Including estimated date of starting any proposed work. The follc~ing intervals in this well will be perforated (at 4 s.p.f:.) for production; Zone 2 9962- 9977 ft. BKB (15') (ref. BHCS/GR 1/8/73) Zone 2 9980 - 10010 ft. BKB (22') (ref. BHCS/GR 1/8/73) Zone 2 10032 - 10050 ft. BKB (18') (ref. BHCS/GR 1/8/73) Zone 2 10060- 10066 ft. BKB (6 ') (ref. BHCS/GR 1/8/73) Zone 2 10078- 10086 ft. BKB (8 ') (ref. BHCS/GR 1/8/73) Zone 2 10096 - 10114 ft. BKB (18') (ref. BHCS/GR 1/8/73) 87' A static bot~hole themperature survey will be conducted prior to perforating. Immediatley following the perforation operations, a static bottcm-hole pressure survey will be recorded and the well will be back flowed to clean up. The well will be left ~ith a SSSV in the nipple at ca. 2000' BKE. 16. I hereby certify that the foregoing Is true and correct (This space for State office use) APPROVFOBY ~' ~?~_2~ TITLE...~''~''L~' ''' ~ CONDITIONS (~A~PROVAL, IF ANY: ~ See Instructions On' Reverse Side DATE R'~3r°~ed COD~ 2~'U~ed WELL HISTORY" WELL C-2 (23~20-11~14) DRILLING January, 1973. Spudded well at 1415 hours, January 14, 1973. Drilled 17 1/2" hole to 2453+. Opened 17 1/2" hole to 24" to 2453' and drilled 24" hole to 2525'. Ran 49 joints 18 5/8" 139# K'55 Buttress and 17 joints 96.5# K-55 Buttress (change- over at 645') with shoe at 2493', float collar 2452'. Ran 1 1/4" tubing strapped to outside of casing to 1968'. Mixed and pumped 250 sacks of Permafrost li ~with 0.3% WG-7, slurry weight 14.0 ppg. followed by 4000 sacks Permafrost II cement, slurry weight 14.6 ppg. Displaced with 39 bbls. water, good cement to surface. Nippled up and tested BOPE. Drilled float and shoe. Tested shoe bond to 200 psi. Directionally drilled 12~1/4'' hole to 9030'. Conditioned hole and ran logs. Logged back from 6800'. Ran 177 joints of 9 5/8" 47# N-80 Buttress casing and 55 joints of 13 3/8" 68# N-80 Buttress, with shoe at 9021', float collar 8979' FOC at 2355' and 2190' 9 5/8" . Cement Stage , ~ , x 13 3/8't crossover 2155~ Number 1:20 bbls. fresh water flush followed 1400 sac~ks~ of Class "G" cement I blended with 1.25% CFR-2, slurry weight 15.8 ppg. Displaced cement from casing, and bumped plug with 2500 psi; floats held. Nippled down. Februar~ 1973 Ran temperature survey. Top of cement @ 3825~ }~. Nippled up 13 5/8" BOPE. RIH and opened lower FOC. Circulated casing/casing annulus. Cemented with 200 sacks of Class "G" cement with 0.3% WG-7, slurry weight 15.5 ppg. Followed by 100 sacks Class "G~' cement with 10% gel and 1.25% CFR-2, slurry weight 12.6 ppg., followed by 425 sacks Permafrost II with 5# sack pozzolan, slurry weight 14.5 ppg. Displaced with 47 bbls. of mud. Closed FOC~ Reversed out 2 1/2 bbls. of cement, Circulated casing drill pipe annulus and WOC. Opened lower FOC and broke circu? lation. Tested squeeze to 1000 psi. Batch mixed 150 sacks Permafrost II cement, blended with 5# sack pozzolan, slurry weight 14.2 ppg. ~isplaced cement with 43.5 bbls. of water. Closed lower FOC and opened upper. Circulated and washed annulus. Swabbed annulus down to 1960~. Filled casing/casing annulus with 270 bbls. of residue. Tested BOP'S. RIH to-float collar. Tested casing to 2500 psi. Drilled float and shoe, Tested shoe bond to 700 psi. Tests okay. Drilled 8 1/2" hole to 10,250', circulated and conditioned hole. Rigged up Schlumberger, logged out from 10,185". RIH, Broke circulation at 5000~. Drilled ahead to 10,300', circulated and conditioned hole. Completed logging program. Ran 42 joints 7" 29# N-80 Buttress casing on 5" DP with shoe @ 10,296~, landing collar @ 10,279', marker joint bottom @ 9935', top @ 9915~, liner hanger 8547', liner packer 8539', top of PBR @ 8519". Pumped 10 bbls~ water and. 10 bbls. CW-7 mud flush. Mixed and pumped 450 sacks of Class "G" cement with 1.25% D-65 and 0.4% D-13, average slurry weight 15.8 ppg. Displaced with 216 bbls mud. Bumped plug with 3000 psi. Held okay. Circulated out 50 bbls. con~. taminated mud and 25 bbls. cement. RIH to landing collar and conditioned mud. Displaced mud from 2500' to surface with diesel. Installed wellhead cap. Rig released on February 12, 1973, at 0530 hours. COMPLETION WELL HITSTORY February Accepted rig at 2000 hours, 2/24/78. Cleaned out well to crossover at 2155~'~ Changed diesel out withCaC12. Milled out fish. through, crossover. Ran 4 its. 9 5/8" 47# controlled-yield N~80 Buttress casing with. 12% PBR and duplex shoe to crossover at 2155~' and cemented in place, with. 145 sks Arcticset cement. Ran 2 jts. 9 5/8" 47# controlled~yield N-80 Buttress casing, 45 its, 10 3/4" 55,5# controlled-yield N-80 ~uttress casing, and 3 its, 9 5/8" x 11 3/4" Thermocase II to PBR at 2000~'. Landed and tested casing. Found leak at shoe of scab liner. Pulled 9 5/8"/10 3/4" Thermocase II tieback liner.. March, 1978 Cleaned out well to 10,283~. Displaced well to CaC12~ Ran CBL/VDL/GR/CCL log. Ran inflow-test on liner lap, no inflow. Ran 166 its, 7~ 26# L-.80 AB-IJ~4S tubing and 53 its-, 7" x 10 3/4" Thermocase I to PBR at 8521'~ Displaced tubing to diesel, ran gradient survey. Tested 7" tuSing, leaked off. Changed tubing to CaC12, pulled 7" tuping. Dressed PBR and tested dummy seal assembly, Reran tubing string, landed with ball valve nipple at 1948~ and bottom of 7" x 10 3/4" Thermocase at 1904~. Displaced tubing to diesel, ran gradient survey. Tested tubing to 3500% psi. Installed and tested tree, Released rig 1800 hours, 3/14/78. PERFORATING Ap~i.!.,. 19,7.8 The following intervals in this well were perforated (at 4 spf) for production on April 11-12, 1978: Zone 2 Zone 2 Zone 2 Zone 2 Zone 2 Zone 2 9962- 9977' BKB (ref. BHCS/GR, 1/8/73) 9980-10010' BKB (ref. BHCS/GR, 1/8/73) 10032-10050' BKB (ref. BHCS/GR, 1/8/73) 10060-10066' BKB (ref. BHCS/GR, 1/8/73) 10078-10086' BKB (ref. BHCS/GR, 1/8/73) 10096-10114' BKB (ref. BHCS/GR, 1/8/73) A static bottom hole temperature survey was conducted prior to perforating. Immediately following the perforation operations, a static bottom hole pressure survey was recorded and the wei1 was back flowed to clean up. WELL C-2 (23-20~1t-14) CASING RECORD CASING SIZE WT. LB/FT GRADE DEPTH SET (MD) HOLE SIZE CEMENTING RECORD AMOUNT PULLED 30" Stove 18 5/8" 96.5#/139# 13 3/8"x 9 5/8'! 68#/ 47# 9 5/8" 47# 7" 29# Pipe K-55 N-sO N-80 N-80 98' 2493' 9021' crossover at 2155' 2000"-2155' 8519' -'10296~ 36" 24" 12 1/4" Tieback Liner 8 1/2" 300 sks 4250 sks 2275 sks 145 sks 450 sks BP ALASKA INC. ~__. - ~. C 0 N F'I'D'E N~T I A L State of Alaska Department of Natural Resources Division of Oil and Gas 3001~Porcupine Drive Anchorage, Alaska 99504~ P.O. BOX 4- ! 379 3111 - C - STREET ANCHORAGE. ALASKA TELEPHONE (907! 279-0644 March 6, 1973 MAR 6 -- I,o.73 ANCHORAGE r .Attention: Mr. Homer L. Burrell, Director Gentlemen: 'Well :Number 'BP C'2 (20711-14). .Enclosed~ in duplicate, is Form P--7, the Completion Report on the' above Well, together with magnetic.and gyroscopic directional surveys, Well History and Logs. Very truly yours, · , BP ALASKA INC. A. K. Howard Manager Operations vjp EncloSures cc: Operations~Coordinator, New York, w/encl. Well File C-2~#17, w/enCl. Miss D. K. Gudgei, w/encl. Vorm P--7 SUBMIT IN DF ~ATE* STATE OF ALASKA (See.other tn- st ructions on reverse side) OIL AND GAS CONSERVATION COSkSITTEE WELL cOMPLETION OR RECOMPLETION REPORT AND LOG* WELL WELL DEEP- [~ PLUG BACK EN la. TYPE OF WELL: b. TYPE OF COMPLETION: .~EW [~] WOnK ~'~ WELL OVER 2. NAME OF OPERATOR BP Alaska Inc. 3. ADDRESS OF OPERATOR DRY L--J Other DIFF. RESVR. Other P. O. Box 4-1379, Anchorage, Alaska 99509 ~.-rm~WOPOO~..ORWI~,nCAT ~. LOCATION OF WELL (Rcpo~'t lOC~ltio~ C~(~']y a"d {" ~CCO~dg.O* ~{t~ a.~ State requirem6nts)* Prudhoe Bay, Prudhoe 0il Pool ~t ,~a,c, 879 ~L, 1416 SNL, Sec. 19, TllN, ~4E,. ~M n. SEc.. ~.. a.. ~.. OME~IVE) At top prod. interval~~= ~ Top of Sag ~ver ~ 9447' (8416' TVD) 3223 ~L~ 3238 SNL~ Sec. 20~ TllN~ ~4E~ UP~ At total dep~ ~ 10,3000' ~ (9184' . 3038 ~L~ 3559 SNL~ Sec. 20~ TllN~ R14E~ ~ 73-4 Jan. 14, 197~ Feb. 8, 1973 Feb. 12, 1973 ~E 55.73 ~SL..:~...5$ 'jJ. 37.83' ~L 10,300' (9184' TVD) [ 10,279' (9165', aow~Y* ~o~,~ ,oo~ Total . ~. PRODUCING IN~VAL(S). OF ~S' COM~TIO~, BOSOM, N~E (~ AND ~)* ~. W~ DIRE~ON~ I SURVEY MADE None. [ Yes. ,I CONFIDENTIAL ~. APl N~C~kL CODE API ~}50-029-20123 $.LEASE DESIGNATION A.ND SERIAL NO. ADL 28305 7. IF I1YDIA.N, ALI.~ OR TRIBE NAi~E 8. UNIT,FAR/VI OR LEASE NAME Put River . WELL NO. (20-11-14) Sec. 20, TllN, R14E, UPM 24. TYPE ELECTRIC AND OTHER LOGS RUN T.D. Suite, D!L/SP, LL3, BHCS/GR, FDC/Cal, SNP/CNL/Cal, 7" Liner CBC/GR ! ~q. CASIHG ltlgC~P,.D (Report all strings set in well) CASING SIZE %VEIGHT, DEPTH SET (Mi)-) HOLE SIZE 26. LINEYt I~ECO~D _ [ 8519'. 0 2{~.' ,' 1650 sx. [ .Class "C'[ ~.8. PEI~ORATIONS OPFZN TO PRODUC'"I'IOH (Interval, size ~d number) i CF~Iir~N TI NG RECOI:hD sacks Permafrost · 1700 sacks Class "G" ~.575 sacks Permafrost II A. MOUNT PULLED 27. TUBLN'G RECORD SIZE [ DEI~'f'I SET (IV~D) [ PACKER SET (MD) Sc~,mm(Mn)` 1~" I 1968' l attached to outside of, ~8~" casin~. ACID, Si!OT, FR~CTU~, C~E:NT SQU~ZE, ~C. DEPTIt INTIilRVAL (MD) AMOUNT /'~ND KIND OF MA.~R.IAL USED DATE FIRST Pr~ODUCTION [~~ ~I'HO,D (Flowh~g, gas lifL pumping--size and type of PU-mP) DATE OF TI~ST, [I-{.OLVRS TESTED ' ]CHOI{E SiZE [PROD'N FOR OLL--BBL. _ , ! - I F 1 FLOW, TUBING ]CASLN'G Pl:~E~Sl [CALCUI.~i. TIilD OII-~-BBL. GAS--1VIC~. I 'F 1 ., 1 WELL STATUS (Producing or ~nut-in). G,a~S-~IVICF. WATEi:~--BB~. [ GAS-OIL R.%TIO WA. TEH.-BBL, [ OIL GRAVITY-AP! (COi:LR.) ITEST WITNESSED LIST OF ATTACHMENTS Well Log~, Well'HistOry, Magnetic.and Gyroscopic Directional Surveys. 33. I hereb~ ce~tify~a.the foregoing and attached information is complete and correct as determined from alVavallable recorUs SIGNED ~ TITLE Manager 0peratx ns DATE *(See Instructions an~~[~~b~ Data on Reverse Side) INSTRUCTIONS General: This form is designed for submitting a complete and correct weJl completion report end log on all types of lands and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- merits given in cther spaces on this form and in any att~ch;.~er~ts. Items 20, ,,nd 22:: If this well is completed for separatc, prcduction from more than one interval zone (multiple completion), so state in item 20, and in item 22 show the prcduciag 'intcrvol, or intervals, top(s), bottom(s) and name (s) (if any) for only the interv~l reported in item 30. Submit a separate report (page) on this form, adequately identified, for each additional interval to be seperately produce, J, show- ing the ac:kJitional dota pertinent to such interval. ~,.~.~: Item26: "Sacks Cement": Attached supplemental records for this well shoulJ show the details of any mul- tiple stage cementing and the Ioc~tion of the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 above). SUMMARY OF' ~'ORMXTION TESTS INK'I,(iI;INC; IN'rEhVXL TF~STED. )'])~BUH~ DATA ~"~COVERI~ OF OIL. GAS'. WAT~I AND MUD NAMg ~,, BKB ' Sub sea , , Top Coal 4638) 4368 ': Lower Cretaceous Unconfor~ty 86 70 Top Sag ~ver :9447 Shubl~k -. , ..... AND, l)~l~E~"gl) SI'lOWS' O~ ...... Sadiez-,~Ch~t 9566 Base Sand '~a_nU. ar, y,_ 1973 · 1~ - 22 ~iL NUM.~ER BP C-2 ( 20-11-14) ,~'"'~,.L L~i" ~."~!_?-~.~.i~?'~ ~:i' i~--'¥.~I:~'~.'~ OtL Ab~ GAS Spudded well at 1415 hours, J~nuary ].4, 1973. Drilled 17~" hole to 2453'.' Opened 17~" hole to 24" to 2453' and drilled 24" hole to 2525'. Ran 49 Joints 18~'~ 139f~ K-55 Buttress ~d 17 joimts 96.5fJ K-55 Buttress (change- over at 645'). Shoe at 2493~, float collar 2452' . Ran 1~" tubing strapped to outside of casing to 1968'. Mixed and pumped 250 sacks of Permafrost II with 0.3% WG-7. Slurry weight 14.0 ppg. followed by ~000 sacks Permafrost. 'II cement, slurry weight 14.6 ppg. Displaced with 39 bbls. water, good . cement to surface. Nippled up ~nd tested BOP~. Drilled float and shoe. Tes.ted shoe bond to 200 psi. . .-- ..- . . . . Directionally drilled 12~" hole to 9630~. Conditioned hole and ran logs. ../:.-i :'. i-'.'-~'..;? .' . -..'Logged back from 6800'. Ran 177 joints of 9~" 47f! N-80 Buttress casing ::"~':-"" '"' ..... ' '-" float collar · .. "' :-.- and 55 joints of 13~" 68~/ N-80 Buttress. Shoe at 9021' , !..~ _ ~-.-:.! -~?--· .. '-. :- ~:' -'- .....:~:"- ' ...... ' 8979' F/O cementers at 2355' and 2190' 95" ~,, ....~..:.., .. ..- .... -. . , ~ x 13 crossover at 2155'. -..?:'~-'. :~-- '~'..' ... :' Cement Stage Number 1 20 bbls. fresh water flush followed by 1400 sacks .~'-'e . : ".- '- -. · - '.." . of Class "G" cement blended with 1.25% CFR-2. Slurry weight 15.8 ppg. ~..' - -. Displaced cement from casing, and bumped plug with 2500 psi; floats held. '~:'.--- . -" Nippled down. ~- - ~'.? Feb r~ary, 1~ 73 ' " . !..i' .1" 5 Ran temperature survey. Top of ceme'nt @ 3825' MD. Nippled up 13§" ~-' .-:'..' - .. BOPE. RIH and opened lower FO cementer. Circulated casi. ng/casing 'annulus. i'.'. Cemented with 200 sacks of Class "G" with 0.3% WG-7, slurry weight , . . i-?:.ii.i'~.i_~.i'-'.!i..:i..i. ~-'' :15.5 ppg. Followed by 100 sacks Class "G" with 10% gel and 1.25% :_.-.:-. ........- ..... _:. CFR-2, slurry weight 12.6 ppg., followed by 425 sacks Permafrost II ;.'~'!~- .... .:"-~': '- - '-.· with-5~ sack pozzoian, slurry weight-.14.5 ppg. Displaced with .47. bbls. ii!:i ,.--:- .-'.. '" of mud. Closed FO cementer. Reversed out 2½ bbls. of cement. ..:..~:.-....- .. -":. . . Circulated casing drill pipe annulus and WOC. Opened lower FO cementer -:'-:.'.':." . :. ~-i'-'- - and broke circulation Tested squeeze to 1000. psi. Batch mixed 150 .. ~"--'-.' '--'- ...... ~-' -:-" sacks Permafrost II cement, blended with 5(~ sack pozzolan. Slurry ':i:'..:. ',:' .... :. :. ~ ' weight 14.2 ppg. Displaced cement with· 43,5 bbls. of water. Closed . · ~ ':!-'"':-':' :" .... :~-'' lower FO cementer and opened upper Circulated and washed annulus. ~;-.~..:-... ~ . :."' ?: ......... · ,..---. ~: ... -- ' .... Swabbed'annulus down to 1960', Filled casing/casing annulus.with :}-'i"-':i"i .... "if'"":" .' ;270 bbls. of residue. Tested BOP's. RIH to float collar. Tested ~- ~ ".".. casing to 2500. psi. Drilled.float and shoe. Tested shoe bond to 700.. :"' ' :'-" -. - psi'. Tests okay. .,.:: .. ~:~ :' '5 -.12 ' Drilled 8½" hole to 10,250', circulated and conditioned hole. Rigged ":~ ''-':' i·.:~: _'. up Schlumberger, logged out from 10,185'. RIH. Broke circulation at -.':--.' ... i .... ' 5000". Drilled ahead to 10,300', circulated and conditioned hole. ~'~'..'."... """' --. Completed logging program. Ran '42. joints 7" 29~ N-80 Buttress casing ":'" "":':· '~- "'" ..on 5" DP. ·Shoe @ 10,296', landing collar @ 10,279', marker joint bottom .:. '- -~-.: @ 9935',' top @ 9915', liner hanger 8547·', liner packer 8539', top of PBR @ 8519'. Pumped 10 bbls. water·and 10 bbls. CW-7 mud flush. Mixed and · '' pumped 450 sacks of Class "G" cement with 1.25% D-65 and 0.4% D-13. Average slurry weight 158 ppg. Displaced with 216 bbls. mud. Bumped · .plug with 3000 psi. Held okay. Circulated out 50 bbls. contaminated mud & 25. bbls. cement. RIH to landing collar and conditioned mud. Displaced mud from 2500' to surface with diesel. Flanged up wellhead cap. Rig released February 12, 1973,_at 0530 h0u_r.s: D ECT O AL Sg VEY EPO T ,.FOR B P ALASKA, INCo I II I Ill, Ill I I I I I I II -.~'..,~.~i.,~ CF OIL A.ND GAS ANCHO~AG~ SI~.135C / TVPE OF SURVEY:., Gyr°sc°°ic~/Directi°nal Multishot SURVEY DEPTH: F~OM ~ ~urface FT. TO i0~230 LEASE:,,,20-11-14, ..... WELL NO. C-2 FIELD: ,, , .,Prudh°e, , Bay COUNTY/PARISH.,_N°rth Slope STATF Alaska February !4, 1973 Jos NO .... SU-3-16780 ~TE OF SURVEY .... Anchorage, Alaska OFFICE: .. - ............ ,, SPERRY-SUN WELL SURVEYING-COMPANY ......................................................................................... PAGE ........ ANCHORAGE~ ALASKA ~ -' .. ' DATE OF SURVEY FEBRUARY 1/*, 1973 coMPu~ATiON--~DATE ...................................... ~:7'SURWEL' ~ ................ GYROSCOPIC MULTI SHOT' ................. SURVE ¥" TRUE SUB-SEA COURSE COUR'SE DOG-LEG ZERO ATT~O~NOMETER & KBE MEASURED-. VERT ItAL VERTICAL INCLINATION DIRECTION SEVERITY RECTANGULAR COORDINATES VERTICAL DEPTH ............ DEPTH .................... DEPTH .................... DEG' MIN o o.oo -55.73 o o s o o ~ o.oo o. oo 0.00 o.oo 200 199.99 144'26 0 5 S 48 30 W 0.09 0.04 S 0.05 W -0.01. BOO 299.99 244.26 0 15 S 57 30 W 0 17 "0.21 :S 0 29 ::W -0.12 ~00 ~9~.~9 ~4. z~ 0 ~s s ~4 30 ~ 0.3~ ~.~2 s ~-3~ w. -0.27 600 599.98 544.25 0 40 S 18 0 W ~-0.22 2.51-S 1.86 W 0.11 ................... 700 .................. ~699,97 ................ 64~.24 ~ ....................... 0 ..... :30 ............. S' 19 800 799.97 7'46.2~ 0 20 S :15 0 W 0.17 6.17 S 2.40 W 0'38 900 899.97 844.24 0 15 "S 5 30 W 0.10 4.67 S 2.50 H 0.58 .............. iO00 .............. 999-~'97 .................. 9'44'"'24 ..........0 i0 ............... $ ..... ~"2 ' '30'."~ ..................... 0 ~"0~ ............................. 5-~'0'~'-'"S-= .............. 2~-'~ 2-'"~'¥~ ................... 0.'76 1100 1200 1300 1400 1500 1600 10'99.97 1044.24 0 5 S 32 O"E 0.11.' 5.24.S 2.49 W 0-.91 1199.97 11~4.24 0 - 5 S 17.. 30 E 0.04 5.37 S 2.43 W 1'03 1299.97 ....... 1244.24 ...................... 0 ......... 0 .............. S ..... 0 ...... O'E ................... 0.09 ....................... ~"5'.44' S ....................... 2.=41.~.i{~ ............................ 1~,09" - 1399.97 1344.24 0 5 - N 2 0 W O. Og .5.37 S 1499.97 ............. 1~44,24 0 15 N II 0 E 0.17 5.08 S -- ........ 1599.97 1544.26; ............. 0 ......... i'5 ............ N'-17'-30--' E ................. 0',~-05 .................... 4.~.66'-'--S 2.37 W 0.~ ] 2~' 26-' W- .................. O~ 76' 1700 1699.97 1644.24 0 - 1800 ....... 179-9,96 1744.23 0 1900 ..... 1899.96-' ' .... 1'844.23 .... 0 2000 1999.96 1944.23 0 2100 2099.96 2044-.23 0 2200 2199.96' 2144023 0 2300 2299.95 2244.22 0 2400 2399.94 .2344.21 '0 ~ . 250'0 2~99.92 2~44.19 1 2600 2599.84 2.544.11 2 2700 26~9.57 2643.84 5 - '2800 2798.94 2743.21 8 2900 2897.54 2841o81 10 3000 2995.48 29.39.75 12 3100 3092.88 30'37.15 13 10 5 0 5 N73 30 E 5 S 18"0 W 40 S 11 0 W N 2 30.E 0.11 ~ 4.31S 2.19 W 0.62 N 16 0 E 0.10 4.09 S 2.17 W 0.52 ...... N O' "O'E ................ 0.09 .............. :"-'4,'02 S ................... 2;15 W ........................... 0',50 0.09 4.00 S 2.08 W* 0.55 0.15 :4.05 S 2.03 W 0.61 O. 58 ........... :;-:-4:69 --'S ....... - ....... 2, i 6"-W ................... 0=87 -_ 50 S 11 30 W 0.17 _ 55 S 10 0 W 0.09 30 S 19 30 W 0o61 50 S 14 45 W 1.34 · 15 S 18 45 W 2.43 30 S 40 0 E ' 7.30. 50' S 60 30 E 4.12 25 S 70 0 E 2.47 45 S 71 0 E 1.35 5.97 S __ 2.42 W 1.38 . 7.47 S 2.70 W 2.00 9.50 S 3.28 W 2.67 13.12 S 4.34 W 3.84 19.84 S 6.44 W 5.91 . - 29.85 S 3.16 W 14028 40.14 $' 9.76 E 30.'77 48.45 S 28.05 E 50.54 55.99 S q9.39 E 72.41 ............................................................................................................................................ SPERR Y'=SUN' '"W'ELL--"'SURVEY I NS COMPA"N~ ..................... ".' .................................. i ........................................ PAGE ....... 2 ..... B.P ALASKA, !NC. C-2 [20-11-14}. q · PRUDHOE BAY ALASKA (BKB) . '7 ANCHORAGE~ ALASKA .-DATE OF SURVEY FEBRUARY 14, 1973 COMP U:~ X~['i'ON--' DA T E.............................. '='-"SURWE L -'GYR OS Co P i-C--MUL'T I FEBRUARY 22, 1973 ':":'JOB. NUMBER SU3-16780 KELLY BUSHING ELEV. : 55.73 ZERO AT INCLINOMETER & KBE IRUE - SUB-SEA COURSE COURSE DOG-LEG TOIAL. MEASURED VERTICAL VERTICAL 'INCLINATION DIRECTION SEVERITY RECTANGULAR COORDINATES VERTICAL DEPTH ..................... DEPTH ........................ DEpTH .................... DEG"-~ M'i N ............ D"E G'-""M I i~ ................. DE G"~"j~'OO----J~OR TH~ SOUTH ............. ~AS-T'/W'ES'T ............ S'ECi~'I 3200 3189.63 3133.90 15 BO S 71 0 E 1'75 64-21 S 73.26 E 96.7.4 3 3 0'0 ................ 3 2 B 5,4 5 .................... 3 2'2'9',',7 2' .................. 1'7 ...... ~ 0 ................... s"' 7 0 .... 0 "' 'E ............................ 2' ~ B': ......................... ~ 3'~ 7 ~':. 3400 3380.15 3324.42 19 15 S 67 30 E 2.23 85041 .S 130-02 E 155.53 3600 3564.94 3509.21 24 50 S 66 15 E 2.25 115.65 S 200.07 E 2'BO.~O 3700 3654.62 3598089 27 40 S 67 0 E 2.85 133. I8 S 240.67 E 273.79 3800 3742.00 3686.27 30 30 S 66 0 E ---2-87 152058 S 285.24 E. 321.51 ......... 3900 .............. 3827.13 ............. 3771040 .................... ~2'-]='~5 ................... S""-~5 ........... O"-E ...................... 2"31': ........... :'. 174-33 "S _ 4100 3991.54 3935081 36 30 S' 61 45 E 2.18 226.83 S 434.88. E 485.77 q200 ~071.93 4016.20 36 SO S 61'0 E 0.45 ............. ~'3-~-32-"~ .......... 4300 4152o18 4096045 36 45 S 61 30 E 0.39 Z82.01 S 4400 4232.40 4176.66 36 35 S 61 30 E 0.17 310.51 S ~500 ............... 4312.74-'~ ....... '4257,01 ................... 36 ........ 30 ............... S--63 ........ O'-E .................. 0: 89 ................ 338' 23'" S 4600 4393.34 .4337.61 36 5 S 63 30 E 0.51 364. B7 S 4700 4474.32 4~18.59 35 45 S 63-45 E ~800 4555.22 4499.49 36 15 S 63 30 E ~900 ............. .~_63.5o83 4580.09 36 20 S 63 15 E .. 5000 4716.55 4660.82 36 0 S 62 0 E 5100 ....... 4797°20-'-'--4741.47 ................ 36- '30 ............~63'- O' E ........... 5200 4877.63 4821.90 36 25 S 60 0 E 5300 ~958.27 ~902.5~ 36 5 S 60 30 E 0.36 390.93 0.52 .......... ~i'7:-04 O. 17 443.57 0o81 470.70 0.77 ..... :"498~00 1.78 526.34 0.44 555.69 5400 ......... 5039,30' ........ 4983~57 ........ 35 ..... -~tO .....S-"-61--45-"E ................. 0:84 ...... 583,99 539039 E 604o30 591.87 E 663.69 -~'6'44: 5 6'-E- ................ 722,82 697.41 E 781;47 7~9o97 E 839. S S 802.62 E S 855.54 E 956.37 S 907.94 E i014o9~ "'S ................ 960J~39' E ................. 1073.62 S 1012.59 E 1132.70 S 1063.93 E 1191.63 -S ........... -Ii 15-~-24 --E ........... 1249~'95 5500 5120.58 5064.85 35 35 S 61. 0 E . . . 5600 5201.87 '.5146.14 35 40 -S 61 0 E 5700 5283.36 5227.63 35 10 S 60 45 E 5800 5365.15 5309.42 35 5 S 61 0 E _ 5900 5446.94. 5391.21 35 10 S 60 30 E 6000 5528.85 5473oi2 34 50' S 60 30 E ....... -:'.. 6100 5610.98 5555,25 3~ 45' S 60 4,5 E 6200 5693.22 563'7049 34 35 S 61 30 E 6'300 ' 5775051 5719.78 34 40 '$ 61 15 E ' O. 44 611.89 -. 0.10 640.1'3 -. . 0.52 668.33 0.17 696.34 0.30 724.45 0.33. - 752,70 0.17 780.68 0.46 808.15 0.17 835.37 S 1166.37 E 1307.89 S 1217031 E 1365'88 S .... : 1267.9-4 ' E ......... 1423.58 S 1318.20 E 1480.86 S 1368.40 E 1538016 "S ...... 141'8.32 E' ' '1595.30 -S 1468.0~ 'E 1652~13 S 1517-85 F 1708.74 . . S 1567.72 1765.27 SrpERRY&.SUN WELL-SURVEYING-COMPANY ANCHORAGE, ALASKA .,~. BP .ALASKA, INC. DATE OF SURVEY.~ FEBRUARY.. 1.4, 1973 CZ2-'- [20-11-14) . COMPUTA'TION DATE SUR.WE'L'GYRosCO'Pi-C---MOLT-I S~'OT-SURV-E-Y- PRUDHOE BAY FEBRUARY 22~ 1973 ~'<JOB NUHBER SU3-16780 AL:ASK~ .............. (B~B) KELLY BUSHING ELEV. : 55.73 FT. "'~ TRUE SUB-SEA~ COURSE COURSE DOG-LEG ~OiAL'. MEASURED VERTICAL ' 'VERTICAL INCLINATION DIRECiION SEVERITY RECTANGULAR C'ooRDI NAT ES VERTICAL DEPTH .............. =-D"E'P TH ............. DEPTH ........................... DEG -~r-"M~IN ............. D'EG'--~I'N ................. DE'G"/1'00 6400 5857.47 5801.74 35 15 S 62 0 E 0.72 ~62.60 S 1618.14 E 1822'24 .............. 6500 ............. 59~8'58 ................... 5882.85 ....................... 36 .... 20 ........................ S"" 60 ...... O"'E ...................... ] ..... 1.59 ................ 890"96 .... S .............. 1669 ~ 27-E .................. 1880-44 6600 6018.75 5963.01 ~7 5 S 61 0 E 0.96 920.39 S 1721.29 E 1939.99 6700 6097.9~ 60~2.21 38 10 S 60_~._E ........................ ............. 6800 ............ - .................. izO.70 .................... ....... ............... S-s9 30 E o.53 ..s E 2o .58 6900 6254.60 61,98.87 38 45 S 58 30 E 0.70 I013.56 S 1881.54 E 2124'83 ................ 7100 .................. 6~11'~8 ................... 6355.75 37 ~5 S 56 0 E 0.73 ~1081.32 S 1985.~1 E 2248..82 7200 6490.8I 6435.08 3~ I5 S':57 30 E 1.04 .1114.70 S 2036.32 E 2309.68 · : 7400 6651.62 6595.89 35 50: S 56 15 E 0.60 1180.~2 S 21~5.40 E .Z428.56 ~500 ~ 7600 7'/00 7~00 :_7900 ........ 8000 8100 :' 8200 ......... 7318.72 ............. 830'0: ..... 7404.32 8400 7490.48 6733.07 6677.34 '35 5 S 56 0 E 0.76 1212.75 S 2183.56 E 2486.56 6815.11 6759.38 34__ 40 S 56 30 E 0.50 1244.52 S 2231.10 E 2543.73 6897.81 ............. 6842.08 ................ 33 ....... 45 ................. S' '56 '30-E ..................... O. 91 ............ i 275,'55 S' .......... 22'77 :-98 "-E ............ 2599.95' 6981.15 6925.42 33 20 S 55 45 E 0°58 1306.35 S 2323.85 E 2655,19 7064.74 7009.01 33 15 S 56 15 E 0.29 1337.0~ S~2369.36 5 2710-C 7148'8~- .........7093:11 ............. 32- ...... -i5 ......5-~'5- ....... ~E ........ i-'26 .......i-~67';-5T-s 241~.01 E 2764.1, 7233.61 7177.88 31 50 S 53 30 E 0.89 1398.56 S 2457.06 E 2817.21 7262.99 31' 30 S 54 0 ~ 0.42 1429.61 S 2499.~0 E 2869.68 ......... 7348.59............ 30 =- 15 ": .......... S'--'5~ O"E ........................ O. 75 ..... 1459.99 'S ............. 2541':'22'""E .............. 2921:35 7434075 30 15 S 54 30 E 0.56 1489.6~ S 2582.40 E 2972.09 8500 8600 8700 8800 8900 9000 9100 9200 9300 9400 9500 7577.26 7521.53 ......... 7664.79.- ...... 7609.06 .............. 7753.01 7841.91 7931.47 8021.50 8111.28 819g.62 8287.04- 8374.75 8462077 7697.28 27 '7786.18' 26 7875.74 26 7965.77 25 29 20 S 53 0 E 1.18 1519.01 S 2622,.,47 E 28 .... 30 ....... S 53 ...... 0-E ............. 0~'83 .......... 1548,'11 -S .... 26-6i-,-09--E 40 S 52 15 E 0.90 1576.68 S 2698.50 E 50 S 52 30 E 0.84 1604.63 S 2734.76 E 0 ....... S-50 45- E ..... 1.14 1632.24 S .... 276'9.64 E 35 S 49 30 E 0.68 1660.13 S 2803.03 E 8055.55 26 8143.89 29 8231.31 28 8319.02 28 '840-1.04 28 40 'S 44 45 E 2.35 1690.09 S 2835025 E 15 .... S" 39 45 E 3.48 1724.82 S 2866.68 E . . 50 S' 36 '0 E 1.86 1763011 S- 2896.47 E 35 S 32 30 E 1.69 1802.80 S 2923.50 E · '5 S 30 30 E 1.07 1843025 S~ 2948.30 E 3021.75 3070.05 3117.06 316207~- 3207.16 3250.47 3293,.99 3339.56 3385,79 3430°54 3473., 88 ........................................ ' ....... i ......................................................... . ................... SPERRY'SUN 'WEE[. ...... SURVEY!NC, £ONPANY ...................................................................................... . ANCHORAGEt ALASKA BP ALASKA, INC. - "-'. ...................................... .. .................... ___,_, ............................. ... ................................ . ........... DAT. E_.._~... SURV:._Ey._FEBRUARY 14, 1973 C-2 1:.20-11-1z~:} COMPUTATION DATE SURWEL GYROSCOPIC MULTISHOT SURVEY PRUDHOE BAY FEBRUARY 22, 1973 40B NUMBER SU3-16780 - ... TRUE SUB-SEA COURSE COURSE DOG-LEG 'TOTAL MEASURED VERTICAL VERTICAL 'INCLINATION DIRECTION SEVERITY. RECTANGULAR COORDINATES VERTICAL DEPTH DEPTH DEPTH DEG MIN DEG MIN DEG/IO0 NORTH/SOUTH EAST/WEST SECTION .............. 9600 8551.53 8495.80 26 45 S. 31 15 E ' 1"37 1882°77 ..... S .................. 2971'92.~E~ ..................... 3.515'72 9700 ...... 8640.92 ........ 8585,'19 ...................... 26 ....... 3'0 .................. 5"'3'1 ..... 30"E ..................... 0.2~ ............. 1921'03 S 2995.25 E 9800 8730.55 8674.82 26 10 S 30 30 E ---0.55 . 1959.05 S 3018.10 E ...... _9900 ........ :.:8820.26 ................ 87.6~, 53 ................ 26 ....... 15 .............. _S...'.._30 .... _O_.E ............. Q- 2~_.~, .... .:i 997, 20_S .... ~_O~.O ~.35_~ .E ................ 3636,90 I0000 8910.27 8854.54 25 25 S 29 0 E 0.94 -2035.13 S 3061.81 E 3676.05 lOlO0 9000.8B 8945.10 24 ~5 'S 29 30. E 0.70 2'072.11 S 3082.52 E B714'06 10200 9092.04 ............ 9036.]1 2B 40 S 29 0 E . 1.10 2107.89 S 3102.56 E B750.83 10230 ............... 9119,53 9063.80 23 BO S 28 30 E 0.88 ............. 21~8141-'S .................. 3108'~'33'"E ]0300 9183.80 9128.07 23 ' 10 $ 27 30 e 0.74 Zl~2.S9 S 3~21,35 E 3386.13 HORiZONtAL D~SPLACEMENI = 3786.~3 FEE~ A~ 5~U~H, 55 DEG. Bl MIN. IHE'-CALCULATIflN PROCEDURES ARE BASED' ON THE USE OF 'THREE DIMENSIONAL RADIUS~CURVATURE METHOD. ....... . ................................................... - ...... · ..... ......... ~ - . ., . > . . . . ................... ~ ........ ": ...................... : ......... ] ........ : ................................................... -SPERRY":S'U'N"WEI~"L]'-SURVEYING '~OMPANY -' ' ANCHORAGE~ ALA S.~A BP ALASKA~ INC. PAGE 5 DATE OF SURVEY FEBRUARY 14.t :1973 ,T RUE SUB-S EA TOTAL MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES DEPTH DEPTH . DEPTH NORTH'/SOUTH EAST/WEST . 0 0o00 -:55.73 0.00 0o00 PRUDHOE BAY FEBRUARY 22~ 1973 .~OB NUMBER SUS-16780 "- :" ' ' ;':' ~ .. : ........ :" KELLY' BUSHING ELE.V~ = 55.7~ F:T- ,. . INTERPOLATED VALUES FOR EVEN 1000 FEET OF.. MEASURED DEPTH . ;:.~ . . ,. ,, .; .,..~ '~.. , . MD-TVD VE RI I CAL ':""" D~FFERENCE CORRECTION .-. .... I00_0 ...... 999,97 944.24 5.03 S -2.52._...W ....... :.:.0,;0.2_ - 0.02 2000 1999.96 1944.23 ~,00 S 2.08 W 0.'03 0.00 -- · 3000 2995.~8 2939.75 48.~5 S 28.05 E q. 51 ~.~8 ~000 3910.27.. 385~.54 ' 198,25 S~.]~...383.06 E~'. : 89.~2 . . ,~ ..... ;. 85.21 .... 5000 ............. 4716';55 ............. 4660'82 ......................... 4'70"70 ....S ~"- .... 907,94"-'E"~~ ................. 2'8'3;'44 ...... : ................ :'i~93;7'i 6000 ' 5528-85 547~.12 752.70 S~' I~'lB'B2.E v' 471.14 ' . 187.70 -, '. 7000 6332.77 6277.0.4 1047.06' S v 1934.13 E \: 667.22 800'(~'--7' ---'~T48-. 8A .............. 70-9~-~-1"i ........ i-~'~7-'S7--~'-:-~'i 4:'Oi-'-E Y 8S-i:'l S 9000 8021.50 7965.77 '1660.13 S~ 2803.03 E~ 978.49 10000 8910.27 8854.54 -2035.13 S~ 3061.81 E- 1089.72 10300 ........ 9183.80 ........... 9128~ O~ ................. 21~2-:-89-'S ................. 3~21.35-~'~ ................ 1116.19-" 196.08 183.92 127.33 111.23 26~46 THREE DIMENSIONAL RADIUS OF CURVATURE METHOD. BP ALASKAt INC*~ PRUDHOE BAY ALAS KA ANCHORAGE~ ALASKA - FEBRUARY 22~ 1973 , INTERPOLATED VALUES FOR EVEN 100 FEET OF DATE OF SURVEY FEBRUARY: 14, 1973 .~:~.~ ._ SURWEL GYROSCOPIC NUL'I'ISHOT SURVE JOB NUMBER SU3'16780 .- KELLY .BUSHING ELEV. = 55.73 FT- SUB-SEA DEPTH . .. .. ..... ._ . . TRUE SUB-SEA MEASURED VERTICAL VERTICAL TOTAL RECTANGULAR COORDINATES MD-TVD VERTICAL 0 0o00 -55'.73 0.00 .... 55 55'72 0.00 ' . 0.00 0-00 O.O0 15-5 ..... -i'5-S'; 73 ....................................................... 1oo. oo ,-O-;-O0'T'§- ...... :-o;'66. w o.'oo 255 '255.73 200.00 0-11 S 0'1.3 W 0.00 35s ................. 355.73 ..................... 300.00. 0.36 s 0.50 ~ 0.00 . 400.00 455 455 73 ................................... 0',-% .... S ........................ o, 99"-'~ ............................... o;oo 555 555.73 500.00 655 655.73 600.00 755 755.73 700.00 855 855.73 800.00 955 955~73 900.00 ........... io55 ........... i 05 5.73 ............. t ooo'; oo ---1155 ........ 1155.73 1100,,00 1355 1355.73 1300.00 1455 1455.73 1400.00 2.03 S 1.'69 W 0.01 3.1I S 2.06 W 0.01 ..3.92 S 2.33 W 0.02 4.48 S 2.48 W 0.02 4.90 S 2.52 W 0.02 5.18 S 2.52 W 0.02 5.31 S 2.45 W .0.02 5.44 S 2.41 .W 0.02 .. 0.00 0.00 0. O0 0,00 0.00 0.00 0.00 0.00 0.00 0-00 0.00 0.00 0.00 '5o43 S 2.41 .W 0.02 0.00 5.'27 S 2o41.W 0.02 0.00 1555 1555.73. 1500.00 4.84 S 2.32 W 0.02 0.00 1655 ...... 1655.73 .... 1600.00 .......................... 4,44' S ..................... 2.20 ~W .......................... --'0"02 ........................... 0';00 1755 1755.73 1700.00 . 4.16 S 2.18 W 0.03 0.00 - - 1855 1855.73 1800.00 4.02 S 2.15 W 0.03 .0.00 ................................................................................ ~ ...... : : ....................... ~ ' S'PERRY-SUN WELL'TSURV.EYING"':COMPANY ~ - . . . . ., . . PA*GE .... ANCHORAGE ~..ALASKA BP ALASKA~ INC.' .... DATE OF SURVEY FEBRUARY' 14, 1973 C=2 (,20-11=-1.6). .,.....-,,. DATE <..SURWEL GYROSCOP'IC-'"HULTiS-HOT-SURVEY- ~ FEBRUARY 22, 19~3 JOB NUMBER SU3-16780 PRUDHOE BAY. .:~.~)::'..~:~.'~ KEE[Y ~USHI~G EEEV. = 55.73 FI. INTERPOLATED VALUES FOR EVEN 100 FEET OF- SUB-SEA DEPTH '-" . . ..... _,~.:., _..= .................... · ............... . ......... , I RUE SUB-SEA TOTAL " :~:: "': :':".: MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL DEPTH DEPTH DEPTH NoR~!~H.~,,S,g.U.~[.~ ..................... E~,~.?~.~ ~.,S~ ........ D I FFE RENC E CORRECT~ .......................... tON 4'02 S 2.14 W 0.03 3.99 $ 2- o.1,_:~..~.: ......... =O_,;O 3 4.21 'S 2.07 W 0.03 5°35 S' 2.29 .W O.OA 6,78 S 2.58 :W 0°05 0.00 0.00 0.00 0-00 0.01 oJbl ' 1955 1955-73 1900000 2055 2o55,_73 ...................... ZO. Op~O 2155 2155.73 2100.00 225-5 2255.73 2200.00 -. 2355 2355°73 2300000 .................. 2455 ................. '~455.73 .............. 24oo.oo ................................. ~-'42'- 2555 2555.~3 2500.00 ~.o6' s 3.eo w 2655 2655.73 ' 2600.00 -16.11 S 5.18._.W 2756= .... 2755~L'73 .......... 2700-~-00 25.1~ S .6-OS W 2857 2855.73 2800.00 36.02 S 3.45 E 2959 2955.73 2900.00 ~5.45 S 19.84 E ........... 3061'-:~ ........ 3055.73 ......... 3000. O0 .................. :-53.0 ~-'S ................ ~0; 79 -E 316~-' ........... 3155.73 3100.00 -- .61.[5 S 64.37 E 3268 3255.73 3200.00 70.51 S 91'25 E 337~-' '~355~73- .......... ~306;~0 82.0-~--S' 121.92 E 3~80 3~55.73 3~00.00 96.65 S 156.59 E 0.10 0.25 0.04 0-14 0.69 1.77 3.56 6',01 :9.08 13.07 0.44 1.07 1 '78 2 3.06 3.98 18.3]- 25.17 5.24 6.85 3589 3555.73 3500.00 113.93 S 3701 .... 3655.73 .... 3600-00 ...................... 133.41 S 3815 3755.73 .3700.00 _ 155.87 S 3933 3855.73 '3800.00 182.10 S 196.17 E . 3_4.11 8.94 _. z,,z.z~ E 45,52 ............................ t t.',,o ............................................ 292.62 E 60.!9 - ].4.67 - 349.60 E 78'2 6 ......................... 1_8.._.9_6 ......................................... .......................... : ......... i' ......................................... : ..................................................... SPERRY= suN-'WE[[-'-SiJR ~/E YI NG' COMPANY ~ -- ANCHORAGEt ALASKA BP AL. ASKAt INC. PRUDHOE BAY ' FEBRUARY. 22~ 1973 PAGE 8 DATE OF SURVEY FEBRUARY 16, 1973 SURWEL GYROSCOPIC MULTISHOT SURVEY JOe, NUMBER SU3-16780 ALASKA . - , ''- . '": : .... ,.,. .,.'.' . ..... KELLY BUSHING £LEVo =.. 55.73 FT. INTERPOLATED VALUES FOR EVEN 100 FEET-OF SUB-SEA DEPTH .. TRUE SUB-SEA TOTAL ' ' . .... ',' , MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL DEPTH ................................ :,,.D..E ?T.H ............................... DEPTH ............... N,Q~.T,H/SOU.TH ............ EAST,._!~E.ST ..... D IFF E RE NC,E 4055 3955.73 3900000 '212.37 S 411.58 E 4,179 4055.73 4000000 2't7o51 S 476,,,60 E 4304, 4'155.73 44,29 ~-255.o73 4,553 z~355-73 6677 6655.73 4,800 4,555.73 1924 1~55.73 5048 1755.73 ~700.00 99.76 21.49 ... 1260-11 24~35 E 148.69 24°57 E 173032 24-63 " "E .................... :'-221:35 23.e4 E 2q4.89 23.53 . . 450.16 s 868.61 'E 268.97 2~.08 4100o00 283028 S 541072 4200.00 318.77 S 607.09 43000'00 352061 'S 672.86 44'00.00 ...................... 385-01 ~'S .................. 737.96 4500000 417.21 S 802.95 4600.00 5172 4855.73 4800.00 518.27 S 5296 4955073 4900.00 554077 S 5420 T ............ 5055,73 ........ 5000.00 .......................... 589.!57 S 5563 ..... 5155,73 510o.00 624'. 08 S 5666 5255073 5200.00 658.82 S 5788 5355073 5300.00 693.13 S 5910 5455.73 5400.00 727.50 S 6032 5555-73 5500.00 761.90 S 6154 5655.73 5600.00 795.79 S 6275 5755.73 5700°00 .828.79 $ 6397 5855.73 5800. O0 862.02 S 1125.63 E 36,.~g 23.36 1188.36 E 387.~8 22.99 1373.78 E 155.01 22.26 113~. 59 E 477.00 21.99 1195.13 E ............... 198.71 ....................... 2i,70 1555.73 E 5-20.21 ' 21.~9 1617.05 E 542.[3 21.92 BP ALASKA, INC,, C-2 (20-11-14) ..... .. :.. ~..,.~. ~,.~ PRUDHOE BAY "' - ..... ALASKA ': .. -SPERRY;SUN--WELL-SURVEYING COMPANY . . ANCHORAGE, ALASKA .COMPUTATION DATE FEBRUARY 22, 1973 '.,INTERPOLATED VALUES FOR EVEN / PAGE 9 DATE OF SURVEY FEBRUARY: 14, 1973 SURWEL G ¥'~O'SCOPI-C-'-"MU-LTIS-HOT--S-URVEY'- ~JOB NUMBER 'SU3-167.80 KELLY BUSHING ELEV. = 55.73 FT. 100 FEET OF SUB-SEA DEPTH - - ') TRUE SUB-SEA TOTAL . :-.: - ... ,. MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES HD'TVD VERTICAL DEPTH DEPTH DEPTH NORTH/SOUTH EAST/WEST DIFFERENCE CORRECTION 6521 5955*73 5900.00 897'27 S 1680.19 E 565.55 66A6- 6055:,73 6000.00 93'4'00 S 1745.80 E 590'67 ..... -6773 ........... 6155':;'73 .......6-100.-00 ................ ~'73' i O'-S- ....... ~:i"3' 94 E 6'17.'84 6901 6255,73 6200.00 101A.0.3 S 1882.31 E 645.71 -/029 6355.73 6300.00 1057.11 'S 1949.31 E 673.57 23.41 25.11 - , 27.17 27.86 27 7281 · 7405 7527 7649 7769 655.5.73 6500.00 1141.32 S 2077.20 E 725.47 25.29 6655.73 6600.00 1182.07 S 2137.86 E 749.33 23'85 67~5.. 73 ........-6700'-0 O 1221";-65-'~ ........... 2-'~96-*-75 E 77i';-9 5 6855~.73 6800,00 1259,97 S 2254.45 F 793.60 21.6~ 6955.73 6900.00 1296.93 S 2310.03 E 81~,83 20,23 7889 ......... 7055.73; ........ 7000.00 ................ 1333.76 "S ........... 236~o 44'"E .............833.4.9 8008 7155.73 7100.00 1370.07 S 2417.57 E 852.41 8].26. 7255,73 7200.00 1406.73 S 2468.10 E 870.30 8243 7355.73:----'730'0;00 14'4T2',-92"-S 25-'i'-~*~ 7'~--E 887.66 8359 7455.73 7400,.00 1477.87 S 2565.90 E 90~.03 19.65 18.91 17.89 17.35 16.37 8475 ......... 7555.73 ..........7500,00 .............. 1511.73 S 2612.81 E 919,56 15.52 8589 7655.73 7600.00 1545.15'r" S ........... 2657.16 E ..................... 933.95 ....................... 14;38 8703 7755.73 7700.00 .1577.55 S 2699.62 E 947.33 -13.37 8815 7855.73 7800.00 1608.89 S 2740.31 E 959.75 12.41 ...... :' ......... i .................. : .................. : ............ ~ ............................. i~ ........................... ]SPERRY-SUN WElL 'SURVEYING COMPANY ' ANCHORAGE, ALASKA '- '-" .... BP ALASKA, 'INC.. ~ -' :'' DATE OF SURVEY FEBRUARY I4, 1973 C- 2 ( ZO'- 1'1'21'/*:) ..................................................... COMPU T~'~'i'-D~--[~'A-~-~' ......... i ............ -SuRWE'[--G'YRO S CO PiC--MU[Ti"S-HO T ....... SUR~E~- PRUDHOE BAY}, .... ~: ~" :'''~' "'"":' :.:::":' "' ]'FEBRUARY": 22~ 1973 ~OB NUMBER ,SU3-167.80 , .. ALASKA " KELLY BUSHING ELEV. ~, .: .],.' :. -, . . , . . . ' .: '.INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH , .. , . . , , . . . . - .. .~ .,, TRUE SUB-S~ EA TOTAL '. . - ~ MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES ,D-TVD VERTICAL :':: DE? T H ............................ ~,~D.E,:~,T_H .................................... O,E_~.~,.H ...................... ~O.R,T,H./.SOUTH' EA ST/.w~._S.~ ........ ~!~:~:,E ~.E,,~C._~. ..................... ~.~.R, RE ~_!,~N. .,.. 8926 795-5.73 7900.00 163g.73 S 2T~8.80 E gTl*'26 11.50 gO~T 8055'.73 8000.00 1670.77 S 2815.4g E. g82.21 10.95 g26~ 825.5.73 8200.00 174'9.1T S 2886.3~ E 1008.52 14,22 g378 " 8355-7~ 8.300.00 179~.05 S 2glT.g3 E 1022.60 14.08 ,oo.oo s 2 ,6. E Z9 960~ 8555.73 8500.00 1884.58 S 2973.02 e 10~8.97 .- '~12.67 9716 86~5.73 8600..00 1927.33 S 2999.11 e 1060.al 11 -'9~82'~ ...... ~755;73 ........... -8705~"00-' 1969;'72 s 3024~'38 E 107'2;32 11;51 9939 8855.73 .8800.00 2012.35 S 3049.09 E 1083.81 : 11.48 ' 10160 9055.73 gO00.O0 2093.97 S 3094.84 E 1104.62 10.05 10269 9155.73 9100.00 2132.22 S 3115.77 E 1113.72 9.09 10300 ............. 9183.80 .... 9128.07 ....... 2142.89 S 3121.35 E 1116.19 2.46 .......... . -.'.. . THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (~FROM RADIUS OF CURVATURE) POINTS H~RIZGNTAL V~EW I I I -! SYMBOL OF SERVICE REPORT of SUB-SURFACE DIRECTIONAL SURVEY COMPANY C-2 '20-11-14) LOCATION JOB NUIdBER TYPE OF SURVEY' ~-' ~ "Lc- Shc- DATE SURVEY BY ~ ~ III," LITHO IY' EA~IlCO IN U. $. A. .-'~"IUS" b~ {U~ATUR~ METHOD OF COMPUTATIONS ~E}RR.~Q.~.FO_~..EASTMAN OIL WELL SuRvEy CO. By.F. Me LZNDSEY AND ASSOC. ........... ................ RECORD OF 8URVEY ....................... ALL'"~AL~ULATIONS PERFORMED BY I B ~ ELECTRO~IC COMPUTER , . .................... .................. TRUE '-I~'~A'~'~ '-I~R'JFT' ' VEldt l CAL SUB DRIFT - :O'~iS'?H '~NGLE ....~EPTH SEA DIREC .................... 6 'M ........ DE . :t967" 12 15' ~.962,85 2907.10 S 72 ~7~'"Xg'Jo ~5~e56 3298.81 5 bY '-~07~' ~6 ~ 4774,90 4719.1~ S 6~ ---~40g' '~ 4~ ..... 5041,02 4985,27 5 62 -181'0'18' X~ 6187,2~ 61~1,~0 S ~8 -72~1 ~6 4S '6S60.91 6~0~.16 S ~8 7~9 ]'~ ~5 6770.28 671~.5~ S ~6 ~0~7-~ i~" 7177.19 7121,44 S 57 "'~90~'26 0 79~1~61 7885,86 $ 5~ '"e~27 Z? ~0 '8140,7~ 80n4.99 S 4S *-~"29 XS 8243.68 8187.93 ~ 40 TOTAL' COORDINATES 0'00 S 0.00 W O.'?b S 0.)4 w 27.85 S 5.85 E ~0,15 $ 9.02 E ]9,12 S 27.39 E 50.57 5 61.61E T6,85 S 130,09 E 124,57 $ 245°30 E 190,56 S ]93.50 E 270.19 $ 556.78 E ]92,75 $ 808,05 E ~71,0¢*$ 965,08 E 561.14 $'" 1138,16 E 760,87"$ 1504,98 E 864,06 $ 1687.38 E 959.34 ~ 1845.95 E 1111,Z8 $ Z089.10 E 1193,~7 S 2215,51 E 13k2,0~ $ 2~0,09 E 1476,~? S Z&~9.28 E 1587,28 & 2791.93 E 1&5~,07 S 2867.62 E 169~.05 S 2905.17 E CLOSURES STANCE: ANGLE 0.00 S 0 0 0 W 0,78 S 26 0 0 W 28,46 S 11 52 19 E 31.48 S X6 39 21 E k7,76 $ 35 0 18 E 79.71S ~0 37 2~ E 151,09 S ~9 2b 34 E 275,12 S 63 ~ 3k .E k37.22 S 6~ 9 38 E 618.87 $ 64 b 46 E 898.¢¢ S b4 ~ ~1 E 1073,90 S 63 59 L E 1268.97 S 6~ ¢5 20 E 1b30.00 S 63 15 20 E X686.39 S 63 XO 49 E 1895.75 S 62 53 2 E 2080.36 S 62 32 20 E 2366.29 S 61 59 22 E 278¢.79 S ~1 11 23 E ]02~,1~ S ~O.~b kO E ~211,~0 S ~0 22 50 E 3~09o97 S ~0 2 17 E 3163.01S 59 45 XO E DOG LEG SEVERITY DEG/[OOFT 0.000 1.736 2.90~ 8.378 k.08~ 3.894 2.083 2.~62 2.530 0.106 0.265 0.350 0.153 1.271 0.318 0.887 0.669 0.824 X.~28 2.617~* RECORD OF SURVEY ................... ALL CALCULATIONS PERFORMED BY I B M ELECTRONIC COMPUTER TRUE MEAS, ORIFT VERTICAL DEPTH ANGLE DEPTH ,SUB DRIFT SEA DIREC DEG, TOTAL COORDINATES 9412 28 45 fl390,62 8S~4,87 S 35 E 1758,65 S 29§~,e74 E 10~69 25 0 906~,.74 9009.99 S ~0 E' 2047oli S ~,~.51 E 10S00 25 0 9184.~6 9128e?! S 30 E 2095.0& S ~166.~9'E ROTTOM HOLE CLOSURE 3796.58 FEET AT S 56 30 26 E CLOSURE'S*' DISTANCE ANGLE ,. DEG/IOOFT DIST _. 3747,12 S 56 53 7 E 3796,58 S 56 30 26 E _ MEASURED [~EPTH' AND OTHER DATA FOR E:~/ERY EVEN 100 FEET OF SUB SEA ~EPTH, TRUE MEASURED VERTICAL SUB MD-TVD VERTICAL DEPTH DEPTH SEA DIFFERENCF. CORRECTION 2456 2456, 2400 0 0 . _ 25~6 2556e 2500 0 0 2656 2656, 2600 0 0 2757 2756e 2700 ! 1' 2858 2856, 2800 2 1 '2960 2956, 2900 4 2 9062 ~056, tO00 6 2 9166 9156, 3100 9 32?0 3256, ~200 14 ~ - ~75 3956, 3900 19 ~48~ ~456, ~40.0 26 7 ~592 ~556, ~500 ~6 lO ~70~ ~6~6, ~600 ~7 ~8~8 3756e 9700 62 3~96 38~6, 3800 80 18 4057 9956. 9900 LOX 4I~I 4056, 4000 124 4~05 4156, 4100 149 . .. 4429 42~6. 4200 173 24 4678 4456, 4400 222 24 480~ 4556, 4500 246 ~4 4926 46~6, 4600 270 24 5051 4756. 4700 295 ~176 4856, 4800 9~0 5~00 49S6, 4900 ~44 54~S 5056° ~000 367 ~46 5156, 5100 390 5669 ~256° 5200 413 ~792 5356, S~O0 4~6 S914 5456. 5400 458 60~6 5556° 5500 480 6158 ~5656, 5600 502 6279 5756, 5700 523 21 ' 6400 5856e S800 544 21 TOTAL COORDINATES 0.0'0 1.60 7.11 17.~.1 29.62 :~8,62 ~,5.80 54,2~ 64,51 76,98 $ 1~0.40 E 91.85 $ ..... 165.72 E 108.69 ,S 206,25 E 127.~7 S 252.19 E 1~9,90 $ 90~';96 E 17,5.1~ S 361,01 E 204.9~ $ 42~.01 E 236.65 5 488.00 E r'' 268,82'S" ' 55~",9(~ E 301.~6 S 620,68 E '~,98 $ 687,57 E 366.33 Z98,46 431.04 464,53 498,44 S32,30 ~66.08 599,9~ 63~,79 667,67 701.58 795,46 769.07 802.60 896.42 75~',~9 E 819.74 E 8~.71'E 952.2~ E 1018.~0 E 108].~6 E 1147'44 £ 1210,78 E 12T~.59 E 1335,93 E 1997.82 E ........ ~'~ ' ....,' ..' ..................................................... ~'~ ! M'E'~SUREO Ot:gTH ~NG OTHER DATA FOR ~V~RY EVEN 100 FEET O~ SUB SEA DEPTH. ............................................. ...................... v .................................................. ~EASURED OEPTH 6645 6770 7024 '7149 7274 7~99 7521 7643 776~ 7883 8120 82:t7 8468 8582 8696 8808 8920 9031 9144 9258 9:172 9486 9600 9712 9R25 9936 10047 1O158 10~68 TRUE VERT ! CAL SUB MD-TVD DEPTH SEA DIFFERENCE 59560 5900 566 6056, 6000 589 61560 '6100 614 6256, 6200 641 6~6, 6~00' 668 6456, 6400 696 6556. 6500 718 6656, 6600 743 67560 6700 765 68560 6800 787 69560' 6900 807 70560 7000 827 71560 7100 8k6 7256, 7200 864 7356. 7300 881 74560 7400 897' 75~6, 7500 912 76560 7600 926 77560 7700 940 78560 7800 952 79560 7900' 964 80560 8000 97S 8156, 8100 988 8256. 8200 1002 8~56. 8~00 1016 8456, 8400 1030 8~560 8500 1044 8656, 8600 1056 8756. 8700 1069 8856, 8800 1080 89560 8900 1091 90560 9000 1102 9156,' 9100 1112 VERTICAL ........... CORRECTION TOTAL 2~ .............. 870,90 $ ..... ~j .............................. 907,18 25 ............ 946037 $ '--2? .............. 987.82 S ....... ~? ....... 1028.88 S ZS ' 1069.~5 S 25 ...... 1109o06'S '25 ...................... 11~8.6& $ 22 ....... 1187,6~ S " .11 $ · 30 S ,63 S °8~ S .52 $ ~2 18 17 16 15 14 _. 14 11 14 14 14 12 13 11 11 11 10 1226 1263 1299 1334 1368 1402 1435 1468 1~00 1531 1~61 1591 1623 16~8 1699 1742 1787 1875 1910 1960 2002 2o46 2083 COORD 1 HA TE$ 237~002 E ................. ',;: 2426072 E " 2481,10 E ............................................. :~ 2531,70 E ~ .64 S 2580.5~ E " ~ .21 $ ...... ~627.63 E .................................................... :: .... 19' ........ : ............................ 16990 E .......................................... .... 2022'00'E ' · . 2 2 0 6', 9 2320120 .15 ,34 ,77 S 046 S · 07 S · 68 $ .24 S ,97 ,78 ,99 .67 ,2:1 $ · 07 $ · 35 $ 2672099 E 27i6.39 E 2757.8~ £ 2797.43 E 2835067 E 2873*'16 E 2909,49 E 2943,~2'E 2974,9~ E S004.93 £ 30~3.64 E 3061,~0 E 3087033 E 3112,35 E 31~6,19 E 3159°43 E Z~T~POLAT'~D V4LUES FOR EVE~ ZOOb F~"~T OF ~EASURe~)~i~)eP~H' .. .... TRUE'. MEASURED VERTICAL SUB DEPTH DEPTH SEA ~000 2995e 29~9, 4000 ~908, ~85~e ~000 47~4e ~659* 6000 ~26o ~?0, 7000 6~7. 6281, 8000 71~4° 7098, 9000 8027° 797~° XO000 89X~° 88~7° TOTAL COORDINATES ... 4Xe$3 S 3~0X8 E ~90.S6 S ~93~S0 E ; ! i : I : i i · , ---;-i ~. ~ _.:..57'5 .... ~; ,~._.~. ~-~-I'--, ..... i-~ .... " , , I i i ' ? / B P ALASKA ! NC. cONFIDENTIAL p.O. BOX 3111 - C - ,.~'TREET ANCHORAGE. AL.A,~KA 99~03 · TELEPHONE (907) 279-06A4 March 2, 1973 State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Homer L. Burrell, Director Gentlemen: Well Number. BP C-3 (17Vll-14)- Enclosed please find, in triplicate, Form P-3, Sundry Notices and Reports on Wells, for the above named well. This report contains our proposal to suspend the well pending design of production facilities and downhole completion arrangements. The well status is outlined in the report. Very truly yours, p ALASKA INC. A. K. Howard Manager Operations vip Enclosures cc: Operations coordinator, Well File C-3 #17 New York ~orrn P--3 REV. 9-30-6 9 Submit "Intentions" in Triplicate & "Sul:~equent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMII~EE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APP-LICATION 'FoR ~'E~i'17-2-~' 'for such 'p~o/)osal~j · . . . 0IL Q 0AS [] WmLL' WELL OTHER 2. NAME OF OPERATOR BP Alaska Inc. 3. ADDRESS OF OPERATOR P. O. Box 4-1379, Anchorage, Alaska 99509 4. LOCATION OF WF, LL At surface 879' WEL, 1316' SNL, Sec. 19, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc. Estimated KBE .55' AMSL 14. Check Appropriate Box To I, ndi~te Nature of NOtice, Re 5. AP1 NU'M.ERICAL CODE AP1 ~50-029-20124 6. LEASE DESIGNATION AND SERIAL NO. ADL 28305 7. IF INDIA.N, ALLO'i-r~:E OR TRIBE NA.M~ 8. UNIT, FARNi OR LEASE NAME Put River 9. W~LL NO. C-3 (17-11-14) 10. FIELD A~D POOL, OR WILDCAT Prudhoe Bay, Prudhoe 0il Pool 11, SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 17, TllN, R14E, UPM 12. P~LIIT NO. 73-6 ~orL or Other Da~a ' NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL r · '] PULL OR ALTER CASING ~ MULTIPLE COMPLETE ABANDONs CHANO~ PLANI~ SUSPEND ~Other) SUBSEQUENT REPORT 0F: WATER SHUT-0FF I i REPAIRINO WELL ' FRACTURE TRmATMENT :l ,LT.RING CASING ~ SHOOTING 0R ACIDIZING i . ABANDONMENT" (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) !5. DFSCRIBE PnOP0SED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. We propose to suspend our subject well pending design of production facilities and down hole completion. The well status will be as follows: Total Depth : Last Casing : Approximately 9670 ft. MD in 12¼" hole. 9-5/8" 47 lb. N-80 BUttress from T.D. to approximately 2050' MD. This will provide an overlap of approximately 22180' inside 13-3/8" casing set at 4331' MD. cemented with: Approximately 2250 cu. ft. Class "G" cement and 160 cu. ft. Permafrost II. The 13-3/8" x 9-5/8" The wellhead will be be perforated. casing string will contain diesel from 2500 ± ft. to surface. capped and filled with diesel. The 9-5/8" casing will not 16. I hereby cert~h~t the foregoing im true and correct siOSED ' A. K. nowara TITLE Manager Operations (This space for State office u~.,~ APPROVED BT /~~~: CONDITIONS 0l~-AP'P'RbV~L, IF A~: ~' TITLEC '": '~ %;- * See Instructions On Reverse Side Appmv~ R~mr~e~ bP ALASKA INC. C-O-N~F'I'D E N T'I A L State of Alaska Department of Natural Res°urces Division of Oil and Gas 3001. Porcupine~Drive Anchorage, Alaska .99504 P.O. BOX 4-137!~ 3111 - C - STREET ANCHORAGE. ALASKA TELEPHONE (907} 279-0644 March 2, 1973 Attention: Mr. Homer L. Burrell, Director Gentlemen: 'Well'Number'BP C-2..(20~11't4). EnclOsed herewith.Please find in duplicate Form P-4,. Monthly RepOrt of.'Drilling and Workover' Operations for the above des Cribed' well. Very truly yours, .P ALASKA INC. ~ , A. K. Howard Manager Operations vjp Enclosures cc: Operations~Coordinator, New York Well File C-2'#17 , ~ ~o. P.-.~ STATE OF' ALASKA l'~"V. ~- I-?O SUBMIT ]~T IYu'PLICA'I~ OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT O'F DRILLING AND WORKOVER OPERATIONS f,'-.,.c 0N F AL ~ APZ NUMERICAL ~ODE API #50-029-20123 LEASE DESIGNATION AND S~qRIAL NO. ADL 28305 1. T IF INDI^~T, ALOTTEE Ol~ TRIBE NAME OIL [~] GA, ~-~ NAME OF OP~:t. ATOR BP Alaska Inc. ADDreSS OF P. O. Box 4-1379, Anchorage, Alaska 8. L~,'IT FAI~ OR LEASE NAIVE Put River g XvkLL NO C-2 (20-11-14) 99509 4. LOCATION OF WTM 879 WEL, 1416 SNL, Sec. 19, TllN, R14E, UPM 10 FL~LLD A_ND POOL. OR WILDCAT PKudhoe Bay, Prudhoe 0il Pool Sec. 20, TllN, R14E, UPM 'i~. I)~:RMIT NO '' 73-4 13. REPORT TOTAL DEPTH AT END OF MONTH. CH.A. NGES IN HOLE SIZE, CASING AND CL'MENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFO.HATIONS, TESTS A/XED RESULTS FISHING JOB~ JU'NK IN HOL2E AND SIDE-TRACKED HOLE A. ND A2~Y OT~IER SIGNIFICANT CH. ANGIi:S IN HOL~ CONT)ITIONS February, 19 73 1 5 Ran temperature survey. Top of cement @ 3825' MD. Nippled up 13~" BOPE. RIH;and oPened lower FO cementer. Circulated casing/casing annulus. Cemented with ~200. sacks of Class "G" with 0.3% WG-7, slurry weight 15.5 ppg. Followed by 100 sacks i Class "G" with 10% gel ;and 1.25% CFR-2,1 slurry weight 12.6 ppg., followed by 425 sacks Permafrost II with .5# sack pozzolan, slurry weight 114.5 ppg. Displaced with .47 bbls. of mud. Closed FO cementer. Reversed out 2½. bbls. of cement. Circulated casing drill pipe~annulus~and wac. Opened lower FO cementer ~and broke circulation. Tested squeeze to 1000 psi. Batch mixed 150 . sacks Permafrost II cement, blended with .5# sack pozzolan. Slurry weight 14.2 ppg. Displaced cement with .43..5 bbls. of water. Closed lower FO cementer ~and opened upper. Circulated and washed annulus. Swabbed;annulus down to 1960'.. Filled casing/casing annulus.with ;270. bbls. of residue. Tested BOP's. RIH to float collar. Tested casing to 12500 psi. Drilled.float and shoe. Tested shoe bond to 700 ~ psi. Tests okay. 5 - 12 . Drilled 8½" hole to 10,250', circulated, and conditioned hole. Rigged up SchlUmberger, logged out from 10,185'. RIH. Broke circulation at 5000.". Drilled' ahead to 10,300', circulated and conditioned hole. Completed logging program. Ran :42. joints 7" 29# N-80 Buttress casing .on 5" DP. Shoe @ 10,296', landing collar @ 10,.279', marker joint bottom @ 99'35', toP @ 9915', liner hanger .8547.', liner packer 8539', top of PBR @ 8519'.. Pumped l0 bbls. water ~and 10 bbls. CW-7 mud flush. Mixed and pumped .450 sacks of.Class "G" cement with 1.25% D-65 and 0.4% D-13. Average.Slurry weight 1518 ppg. Displaced with 216 bbls. mud. Bumped i. plug with 3000 psi. Held okay. Circulated out 50 bbls. contaminated mud & 251 bbls, cement. RIH to landing collar and conditioned mud. Displaced mud from ~2500' to surface with diesel. Flanged up wellhead cap. Rig r~leaSed February .:12~. i9737 at 0530 hours, z~, ;5- tnowar~ ' Ir.r --- - NOTE --Report on this form is recluired for each calendar month,, regardless of the status of operations, a~sJ,b~t ~, flied I/~ duplleet, e~.j~tJt al, on ,o. .,. ,,. o,,.o MAR DIVi,31',Li.4, ,...t-OiL AND (cAS ANCHORAGE BP ALASKA INC. P.O. BOX 4-1379 31 I I - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-05zi4 February 9, 1973 State of Alaska Department of NaturaI Resources Division of Oil and Gas 3001Porcupine Drive Anchorage, Alaska .99504 . Attention: Mr. Homer L. Burrell, Director '- ~ Gentlemen: [ SEC I . CONFER: FILE: Well'NUmber'BP'C-2'(20-11-14) Enclosed herewith ple'a's~ ~fimd in duplicate Form'P-4, Monthly Report of Drilling amd Workover Operations for the above described well. Very truly yours, BP ALASKA INC. A. K. Howard Manager Operations vip Enclosures cc: Operations Coordinator, New York Well File C-2 #17 STATE OF'~ ALASKA OIL AND GAS CONSERVATION COMMITTEE SUBMIT IN DUPLICATIg MONTHLY REPORT O'F DRILLING AND WORKOVER OPERATIONS 1. WgLL W~-LL OTHEI% 2. NAME OF OP~TOR BP Alaska Inc. 3. ADDRESS ~)F O~]~TOR ' P. 0. Box 4-1379, Anchora§e, Alaska 99509 4. LOCATION OF WELL 879 WEL, 1416 SNL, Sec. 19, TllN, R14E, UPM AP1 NUMERICAL ~ODE AP1 #50-029-20123 6 LEASE DESIGNATION AND SEHIAL NO. ADL 28305 IF INDIA]~, ALOT1-EE OR TRIBE NAME 8. L,~IT FARM OR LEASE WA. ME Put River 9 WELL NO C-2 (20-11-14) 10 F~D ~ND POOL, OR WILDCAT Prudhoe Bay, Prudhoe 0il Pool 1~ SEC.T.,R.,M.(BO'CTOM Sec. 20, TllN, R14E, IJPM 12. PIgP~MIT NO 73-4 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND Cw. NIENTING JOBS INCLUDING DEPTH SET A/w-D VOLUMES USED, PERFOHATIONS, 'rESTS AND 1c~ESULTS FISHING JOB~ JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CI-IAN~ IN HOI~ CONDITIONS ' January, 1973 14 - 22 . Spudded well at.1415 hours, January 14, 1973. Drilled 17½" hole to 2453'. Opened 17½" hole to~24, to2453' and drilled~24" hole to 2525'. Ran 49 joints 18~" 139# K-55 Buttress and 17 joints 96'5# K-55 Buttress (change- over at 645'). Shoe at 2493t, float collar 2452'. Ran 1¼" tubing strapped to outside of casing to 1968~. Mixed and pumped 250 sacks of Permafrost II with 0.3% WG-7. Slurry weight 14.0 ppg. followed by 4000 sacks Permafrost II cement, slurry weight.14.6 ppg. Displaced with 39 bbls. water, good cement to surface. Nippled up and tested BOPE. Drilled float and shoe. Tested shoe bond to 200 psi. 22 - 31 Directionally drilled 12¼" hole to 9030'. Conditioned hole and ran logs. Logged back from 6800'. Ran 177 joints of 9§" 47# N-80 Buttress casing and 55 joints of 13~" 68# N-80 Buttress. Shoe at 9021', float collar 8979' F/O cementers at 2355' and 2190' 9~" 13~" · , - x - crossover at 2155'. Cement Stage Number 1. 20 bbls. fresh water flush followed by 14~0 Sacks of Class "G" cement blended with 1.25% CFR-2. Slurry weight 15.8 ppg. Displaced cement from casing, and bumped plug with 2500 psi; ftOatsheld. Nippled down. 14, I hereby eerti[y SXGN~D~ Manager Operations . D~ NOTE --Roi)orr on this form is required for .eaCh calendar month% regardless of [he Itatu$ of operotJonl, ond muir bo flied }0 duplJcote with the oil and gas conservot/on committee by the 15th of the succeedin9 month, u~lese otherwise directed. BP ALASKA INC. P.O, I~OX 4-1379 3111 - C - STREET ANCHORAGE. ALASKA 99E~03 TELEPHONE {907) 279-0644 February 5, 1973 FEB ? 1973 r.,~,,'~,?','q I': w~. /',..HD GAS Sc=ce o~ ~=sk~ Dep~=~me~ o~ ~u=~l ~esou=ces Divisio~ o~ 0il a~d Gas 3001 ~o=cupi~e D=lve ~cbo=age, ~=s~a 99504 Attention: Mr. Homer L. Burrell, Director Gentlemen: WellNumber BP C-2 (20-11-14). Enclosed in triplicate is your Form P-3, Sundry Notices and Reports on Wells" advising of our intention to suspend the subject well pending design of production facilities and down hole completion. Very truly yours, vip BP ALASKA INC. A~.~.Howard ~ Manager Operations Enclosures cc: Operations Coordinator, New York Well File C-2 #17 Fc :~ P--3 S~brnit "Intentions" in ~ipli~te & "Subsequent Reports" tn Duplicate STATE O'F ALASKA OIL AND GAS CONSERVATION COMMI'rI'EE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APP-LICATION 'FOR P'EP,~iT-L~' 'for such 'pi:o~osal~) . 1. O,L °"' WELL WELL OTHER 2. NAME OF OPERATOR BP Alaska Inc. 3. ADDRESS OF OPERATOR P. O. Box 4-1379, Auchorage, Alaska 99509 4. LOCATION OF WELL At surface 879 WEL, 1416 SN'~, Sec. 19, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT~ GR, etc. KBE .5 5.17 3 AHSL 14. 5. APl NUM,EH~CA.L CODE API #50-029-20123 6. LEASE DESIGNATION A.ND SERIAL NO, ADL 28305 7. IF INDIA. N, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Put River 9. WELL NO, C-2 (20-11-14) 10. FIELD A~D POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOI~E OBJECTIVE) Sec. 20, TllN, R14E, UPM 12. P~qdVLIT NO. 73-4 Check Appropriate Box To I;ndicate Nmt'ure of NOtice, Re tort, or Other D~ta NOTICE OF INTENTION TO : FRACTURE TREAT MULTIPL, COMPI,ETE SHOOT OR ACIDIZE II ABANDON* REPAIR WELL CHANG. PLAN. j.~: { Other) SUSPEND .UBS.QUENT R.PORT OF: FRACTURE TREATM.NT ALTERING CASINO SHOOTINO OR ACIDIZINO , ~ ABANDONMENT* (Other) (.NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATION'S (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. . We propose to suspend our subject well pending design of production facilities and down hole completion. The well status will be as follows: Total Depth : Approximately 10,315 ft. MD in 8½" hole. Last Casing : 7" O.D., 29 lb./ft. N-80 Buttress from T.D. to approximately 8520 ft. MD. This will provide an overlap of approximately 500 ft. inside 9§" casing set at 9021 ft. MD. Cemented With: Approximately 600 cu. ft. Class "G" cement. The .13{" x 9{" casing string will contain diesel from 2500 -+ ft. to surface. The wellhead will be capped and filled with diesel. The 7" liner will not be perforated. 16: I hereby certtf oregoing i~ true and correct SIGNED ~oward FEB 7 97a D!V:~!CI~; ,...i: OIL AI',ID GAS ANCHORAG~ TITLE 'Manager Operations DATE (This space for Stats ot~ce.~use~)~/ CONDITXONSOF'APP 0{ , . : ~ TITLE ~ IntruSions On Rever~ Side ApProved Copy Returned BP ALASKA INC. State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 P.O. BOX 4-1379 3111 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 January 29, 19 73 Attention: Mr. Homer L. Burrell, Director Gentlemen: Well Number BP C-2 (20-11-14) We refer to our letter dated January 8, 1973 regarding our application to drill the above mentioned well. The surface location shown in Section 4 of your Form P-1 is incorrect and should be amended to the following: LOCATION OF WELL At surface 879' WEL, 1416' SNL, Sec. 19, TllN, R14E, UPM We alsO enclose three copies of the corrected surveyor's plat. Very truly yours, BP ALASKA INC. A. K. Howard Manager Operations JLG:vjp Enclosures cc: Operations Coordinator, New York C-2 Well File #8 .---_ ~3~7° :1--- NE COR. OF PAD (LOC. THIS SURVEY) LAT. 70°17'51.13'' LONG. 148 °39' 54. Z5'' Y · 5,9GO,195 X = 664,858 SECTIONS F, !_~,~, ~___ SCALE I"= I/2 Mi. PAD /8-//-/4 17-11-14 Verf. ~L~-/9-/ I-/4 SUMP SUMP PAD DETAIL SCALE I" = ~C)O' CERTIFICATE OF SURVEYOR I hereby certify tho~t I om properly registered and licensed to practice land surveying in the State of Alaska and that this plot represents o location survey mode by me or- under my supervision, and that oll dimensions and other details ore correct. O--'?..'~ - -'~'Z_ Dote SURVEYOR SPACING BETWEEN C-I-2-3-4 CHANGED FROM I10' TO I00' TO CONFORM TO FIELD STAKING TOP SAG RIVER LOCATION C-3,C-4 TOP SAG RIVER LOCATION BOTTOM HOLE LOC. C-I , ADD. HOLE 5,6,7,8 OI 25 73 DM.B. 01-18- 75 M. LS. 01-0.5-7'5 M.L.S, I0- 20-'~ M.L.S. PA D "C" ~OOm~O t,~~ In _N.[_ tF PROTRAC~[D S~_.: r. . RI4 r. UbllAr MER ALASKA Surveyed for B.F?. AL,~$P(A INC. Surveyed by F.M. LINDSEY & ASSOC, LAND & HYDROGRAPHIC SURVEYORS 2502 West Northern Lightm Boulevard Box 4-081 Anchoreqn Alaska Janaary ~, 1973 Put River No, C-2 [20-t I-t4) BP Alaska fac., Operator Perml~ No. 7~-4 Mr. A. K. Howard ~ Alaska tac. P. O. Box a-1:579 Anchorage, A taska ~entleaen: Enclosed Is ~he approved appl IcaTlon for l~l~I+ To d.rl II the above referenced uell, on or about January 20, 1973, at a location In Section lg,. Township tiN, Raage t4E, U.Pt. ~I'I samples, e.~d core chips ere not required. A directional survey required. ~ rivers In Alaska a~d ~helr drainage systems have been classified as t~rtant for the spmml ng or mlgraflon of anad~s f I sh. Operatlons In these areas are subject ?o ~ 16.05.870 and the regulations promulgated thereunder (Title 5, Alaska Admtatst.ratlve Code). Prior to comeencl ng operations you may be c<)atacted by the Habl?at Coordinator's offtce, · ~ertment of Fish aad aame. In ~he event of suspenslonaor abandonment please glve ?hls office adequate advance ~o~bflca?lon so that we a~y have a witness present. Very truly )~rs, ~.. _~ . ./ / Thomas R. Marshall, J.r., ~uti~ ~reta~ ALAS~ OIL A~ ~S ~SERVATt~ ~iTTEE T~J Enclosere cc= Depart of Fish and Game, ~ttat Section w/o encl. [~pa~t of ~nvtro~mental Conservation w/o encl. BP ALASKA INC. P.O. BOX 4-1379 3111 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 January 8, 1973 State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Homer L. Burrell, Director Gentlemen: Well Number C-2 (20-11-14) Enclosed please find the following documents: 1. Application for Permit to Drill Well C-2 (20-11-14). 2. Our check in the amount of $100.00 to cover the permit filing fee. 3. Three copies of surveyor's plat showing well location. 4. Dimensions and Strengths 18 5/8" 139# K-55 Buttress Casing. Very truly yours, IBP AI~SKA INC. A. K. ~oward Manager Operations cr Enclosures cc: Operations Coordinator, New York C-2 Well. File #8 DIVISION OF OIL AND GAS ANCHORAGE Porto I0-- 401 - ~ I-I--'}'1 STATE O,F ALASKA OIL AND. GAS CONSERVATION ,COMMITTEE PERMIT TO DRILL 'OR DEEPEN lA. TYPB OF WORK ORmL o,. o,. [] W~LL W~LL DEEPEN [] 8INGL~ OTH]~R ZONl~ NAME OF oPErATOR BP Alaska Inc. CONFER.' rILE: 3. ADDRESS O~ OPER.~TOR P. 0. Box 4-1379, Anchorage, Alaska 99509 -I.. LOCATION OF WELL / ~ i 6 At sur£ace 879 'WEL, i-4a~B-SNL, Sec. 19, TllN, R14E, UPM At proposed prod. zone .3350 'WEL, 3360 SNL, Sec. 20, TllN, ILI4E, UPM 13. DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* 100 milas N.E. Umiat State of Alaska DL-11 surety and/or No. Federal Insurance Co. 8016-77-14 il6. NO. OF ACRES IN LEASE 2480 19. PROPOSED D~P~-rI 10,335 MD (9190 TVD) 14. BOND INFORMATION TYPE Blanket 15. DISTANCE FROM PROPOSED' 1920' from south LOCATION TO NEAREST PROPERTY OR LEASE LINE, 1~['. line of BP Lease (Also tO nearest drig, unit. if any) ATIT. '28305 18. DISTANCE FROM PROPOSED LOCA~i~O'~* TO NEAREST WELL DRILLING, COMPLETED. OR APPLIED FOR. FT. 3360 from BP Well a-1 (/.?-1q-ll 21. ELEVATIONS (Show whether DF. RT. CH, etc.~ ' Estimated KBE 55' A.M.S.L. IF INDIAN, AJ.J~OT'rEE OR TR/BE NAME UNIT~FARM OR LEASE NAME Put River WELL NO. C-2 (20-11-14) i0. FI~D AND POOL, OR WILDCAT ~Prudhoe Bay, Prudhoe 0il Pool SEC., T., R., ~., ~o~o.~ HOLE OBJECTIVE) Sec. 20, TllN, R14E, UPM ,~o~t $100,000.00 17. NO. ACRES ASSIGNED TO THiS WELL 640 20. ROTARY OR CABLE TOOLS Rotary 22. APPROX. DATE WORK WILL START* January 20, 19 73 23. PROPOSED CASING AND CEMENTING PROGRAM ,. SIZE OF HOLE SIZE OF CASING'1 WEIGHT PER FOOT GRAI)E SETTING DEPTH quantity of cement _ 24" " '18-~". "96.5/139 'K-55 2500'-2500' 55_00 cu. ft. Permafrost II. 12~" 13~/9~ 68./47 N-80 9035'-8105'i 3500 cu. ft. Class "G" + ~ ~.: 450 cq, f~. Permafrost II oa ~,'~-RN '1 n q9 R'-O'1 ~n' 600 cu. ft. Class "G" - 8½ 7 _ , ....... FORECAST Top Coal Lower Cretaceous Unconformity Top Sag River Sandstone Top Shublik FOrmation Top Sadlerochit Sandstone 4455 [Ih ??o5 -- JAN 01gZ3 8405 8435 ~VI~ON CF O~ ~ OAS 8515 ~CHORAOE See a~tached Drilling Program Outline. . I\ IH ABO~ SPACE DESCRIBE I~ROPOSED PROGRAM: If ~1 is to dee~n 'give ~ on present p~u~tve zo~ ~d pro~ ~w pro~ive ~ne. Jf_pX~I i~ ~. dril~ 0r a~n ~wee~to~lly, give p~r~ent ~' on s~bsu~a~ ~t~ ~d .meaa~d ~d ~ue 'Ve~ical ~dep~. Give blo~uf preventer p~ram. 24.1 hereby c~'~hat the Foregoing Is ~e an~ Corre~ ~ ~' ~- ' M~mer Operations (This space for State office use) SAMPLES AND CORE CHIPS H.EQUIR~:D [] YES DIRECT, ONAL SURVEY R~UmXD XY~S ~ NO · CONDITIONS OF APPROVAL, IF ANY: M,U,D LO'G [] YES ~NO See Transmittal Letter A.P.I, ~CAL COD]~ ~m~rrt~o_ :~3"~ ,,, ~m~ov~:,^~ Jan,uary 14~ 1973 Ap~Ov~.,----,a~ ~~~~ ,=. Executive Secretary DA. January 14, Ig7~ ~ In--on, ~ Reve~ Side WELL NUMBER BP C-2 (20-11-1'4) PROPOSED DRILLING PROGRAM OUTLINE Dry bucket 36" hole to about 80 ft. below ground level and cement 30" conductor to surface using Permafrost II cement. Drill 24"' hole to about 2500 ft. and cement 18§" casing to surface using Permafrost II cement. Drill 12¼" hole under directional conditions to approximately 8105 ft. T.V.D. Cement.13~" - 9~" casing in stages with Class "G" and Permafrost II cement. Drill 8½" hole under directional conditions to T.D. at approximately 9180 ft. T.V.D. Cement 7" liner to approximately 500 feet inside 9§" shoe with Class "G" cement. Suspend well for later completion. Blowout preventer program is 3000 psi pipe rams, blind rams and 2000 psi Hydril from 18~" casing point, and 511 5000 psi pipe rams, blind rams and Hydril from the 9~ x 13~" casing point. DIV,$10N OF OII. AND OAl ANCHOIIAGE BP AL. INC. TO: Drilling Department Staff Drilling Engineer Dimensions and Strengths !8~" 139# K-55 Buttress Casing DATi~: FILE NO: YOUR R£F: MEMORANDUM December 15, 1972 DEV-PB-272/3 DSmensions ~d strengths for Mannesmann 18§" 139# K-55 Buttress casing are as follows: 1. O;D. 2. Grade 3. Nominal Weight, with Couplings 4. Pipe Body Weight 5. Wall Thickness 6. !~'omir~al 7. Drift I.D. (Special) 8. Coupling O.D. 9. Collapse Resistance 10. Internal Yield Pressure 11. Pipe Body Yield Strength 12. Buttress Joint Strength 18.625 in. K-55 139.00 lb./ft. 138.05 lb. ~ft. 0. 722 in. 17.181 in. 17.000 in. 20.000 in. 2,260 psi 3,730' psi 2,233,000 lb. 2,336,000 lb. PRJ:vjp cc: C-2 Well File //8 C-3 Well File #8 P. R. judd? "' DIVISION OF OIL AND GAS ANCHORAGE SECTIONS 17,1_8,19, 20 18 I? NE COR. OF PAD (LOC. THIS SURYEY) LAT. 70° 17' 51.13'' LONG. 148 °'59' 54.2:5' Y · 5~960,193 X = 664,838 SCALE I"-' I/2 Mi. - CERTIFICATE OF SURVEYOR I I' 6 V'erf.. ,;~../9-//-/4 SUMP SUMP · JAN ~ 0 *i,~/:~ DIV:$1ON CF OIL AND GAS ANCHORAGE I :hereby certify tha't I am properly -registered and licensed to -practice land surveying in the State of Alaska and · that this plat represents a location survey madebyme or under my supervision, and that all, dimensions and'other details ore .correct. - 'Z_'A -- Date SURVEYOR DOWNHOLE TARGET LOCATION C-2 BOTTOM HOLE LCC. C-1 , ADD. HOLE 5,6,7,8 M,L.S. M.L.S. PAI') Located in fie IA PROTRACTED SEC. 19 T. IIN. R.14E. UMIAT MER. ALASKA Surveyed for B.P ALASKA INC. Surveyed by F.. M. LINDSEY I] Assoc. LAND I~ HYDROGRAPHIC SURVEYO'RS 2502 West Northern Lights Boulevard 'Box 4-081 Anchorage Alaska .. · CHECK LIST FOR NEW WELL PERMITS ~'Company /'~,'~ Lease & Well No. D,,,,m~-.~, GF OIL AND GAS Yes- No Remarks 11 1 ~CHO...~.9~. -pool Is we to be ocated in a ~e~lnee ................. 2 Do statewide .rule~ apply · · · · · · ~ · · · · · · · · · · · · · · · · · · 3. Is a registered survey plat attached .................. ,,~-~,~ 4. Is well located proper distance from property line ........... /~ 5. Is well located proper distance from other wells ............ 6. Is sufficient undedicated acreage available in this pool ........ 7. Is well to be deviated ......................... /~,~ 8. Is operator the only affected party ............. - ...... ~ _-- 9. Can permit be approved before ten-day wait ............... 10. Does operator have a bond in force ................... 11 Is conductor stri~ provided 12. Is enough cement used to circulate on conductor and surface ...... ~ r 13. Will.. cement tie in surface and intermediate or production strings . ... 14. Will cement cover all possible productive horizons ........... 15 Will surface casi~, cover all fresh water zones . · , · · · · · · · · · · · ~ · , · 6 Will surface csg i~ternal burst equal .5 psi/ft, to next string ~* · · · · · ~ll' i i 7. Will all casing gi~e adequate safety in collaPse and tension ...... 18. Does BOPE have sufficient pressure rating · · · · · · · · · · · · · · · /'C ~ ,,, i ,, · I Additional Requirements: Well History 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 APPEN. DIX~ .. No 'special'effort has been made to chronologically organize this category of information, · I C - 02 l I PRUDHOE BAY l :~}/!:~ iii ~ ~.~:~:~ i i~!i :: ,: ...... , ........... ::::::::::::::::::::::::::::::::::::::::::::: :~:~,::~: {,~a r{'{ ~i ::::::::::::::::::::: ::::::::::::::::::::::::. ..... . ............. :::::::::::::::::::::: ....... · ..................... :::::::::::::::::::::: ~Z;~.~{~;~S~::~::/T.:L~ ......... .... ...~,... .......... 9400' Run 1' 28 = February - 1996 CNIGR Cased Hole 10117' Logging Services Tape Subfile 2 is type: LIS TAPE HEADER PRUDHOE BAY UNIT CASED HOLE WIRELINE LOGS WELL NAME: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB B-OMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD C-02 500292012300 BP EXPLORATION (ALASKA) INC. WESTERN ATLAS LOGGING SERVICES 08-MAR-96 5843.02 D. BARBA T. PERUZZI 19 11N 14E 1416 879 55.70 00.00 37.83 OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/PT) 1ST STRING 2ND STRING 9.625 9021.0 3RD STRING 7.000 10296.0 PRODUCTION STRING 7.000 8547.0 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS BHCS GR 2 1 14-JAN-73 SWS PBU TOOL CODE: PBU CURVE CODE: RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: 47.00 29.00 26.00 BASELINE DEPTH 9421.0 9433.0 9442.0 9472.0 9484.5 9493.0 9500.0 9508.0 9517.0 9526.5 9539.0 9548.0 9552.0 ......... EQUIVALENT UNSHIFTED DEPTH ......... GRCH 9416.0 9428.5 9436.0 9467.0 9480.0 9487.5 9495.0 9503.5 9512.5 9522.0 9534.5 9543.0 9547.0 9557. 9562. 9564. 9572. 9576. 9578. 9583. 9614. 9619. 9624. 9636. 9640. 9652. 9674. 9698. 9724. 9730. 9737. 9749. 9770. 9895. 9898. 9904. 9907. 9913. 9915. 9918. 9921. 9924. 9926. 9927. 9928. 9931. 9932. 9933. 9953. 9959. 9963. 9964. 9975. 9976. 9979. 9981. 9984. 9984. 9985. 9986. 10019. 10022. 10023. 10028. 10029. 10032. 10033. 10033. 10034. 10055. 10075. 10091. .10095. 9551.0 9557.0 9559.0 9568.0 9570.5 9573.0 9579 · 0 9609.5 9614.0 9619.0 9632.0 9635.5 9647.5 9671.0 9694.0 9721.0 9726.5 9733.5 9745.0 9767.0 9893.0 9895.0 9902.0 9904.5 9909.0 9913.5 9916.5 9920.0 9923.5 9924.5 9925.0 9926.5 9930.0 9930.5 9931.5 9952.0 9958.0 9962.5 9963.5 9974.5 9975.0 9978.5 9981.0 9983.5 9984.0 9984.5 9985.5 10018.5 10022.0 10022.5 10027.0 10029.0 10032.0 10033.0 10034.0 10034.5 10053.5 10074.0 10090.0 10093.5 10100.0 $ RENARKS: 10099.0 CN/GR Cased Hole. LOG TIED INTO CBL DATED 28-FEB-96. PUMPED 610 BBLS SEAWATER. NEUTRON LOG PARAMETERS: SANDSTONE MATRIX, CHISM OFF, CALIPER & CASING CORRECTED, SALINITY = 0.0 PPM. SHIFT PROCEDURE AS FOLLOWS: 1) FIRST PASS GAMMA RAY DEPTH MATCHED TO OPEN HOLE GAMMA RAY. 2) FIRST PASS NEUTRON DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 3) ALL SUBSEQUENT GAMMA RAY PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 4) ALL SUBSEQUENT NEUTRON PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS NEUTRON. / ? ?MATCHiA. OUT $ FILE HEADER FILE N-OMBER: 1 EDITED CURVES Depth shifted and clipped curves for each run in separate files. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBUTOOL CODE GRCH 2418 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER= I START DEPTH STOP DEPTH 9391.0 10108.0 9400.0 10117.0 BASELINE DEPTH 9421.0 9433.0 9442.0 9472.0 9484.5 .9493.0 9500.0 9508.0 9517.0 9526.5 9539.0 9548.0 9552.0 9557.0 9562.0 9564.0 9572.0 9576.0 9578.0 9583.0 9614.0 9619.0 9624.0 9636.5 9640.0 9652.0 9674.5 9699.0 9724.5 9730.0 9737.5 9748.5 9770.0 9895.5 9898.0 9904.0 9907.0 9913.0 9915.0 (MEASURED DEPTH) ......... EQUIVALENT UNSHIFTED DEPTH ......... NPHI 9416.0 9428.5 9436.0 9467.0 9480.0 9487.5 9495.0 9503.5 9512.5 9522.0 9534.5 9543.0 9547.0 9551.0 9557.0 9559.0 9568.0 9570.5 9573.0 9579.0 9609.5 9614.0 9619.0 9632.0 9635.5 9647.5 9671.0 9694.5 9721.0 9726.5 9733.5 9744.0 9767.0 9893.0 9895.0 9902.0 9904.5 9909.0 9913.5 9918.5 9921.0 9924.5 9926.0 9927.0 9928.0 9931.5 9932.5 9933.5 9953.0 9959.5 9963.5 9964.0 9975.0 9976.0 9979.5 9981.5 9984.0 9984.5 9985.5 9986.5 10019.0 10022.5 10023.5 10028.0 10029.5 10032.0 10033.0 10033.5 10034.0 10055.0 10065.0 10075.0 10091.5 10095.0 10100.0 $ REMARKS: 9916.5 9920.0 9922.5 9924.5 9925.0 9926.5 9930.0 9930.5 9931.5 9952.0 9958.0 9962.5 9963.5 9974.5 9975.0 9978.5 9981.0 9983.5 9984.0 9984.5 9985.5 10018.5 10022.0 10022.5 10027.0 10029.0 10032.0 10033.0 10034.0 10034.5 10053.5 10064.5 10074.0 10090.0 10093.5 10099.0 PASS 1. FUCT & NUCT WERE SHIFTED WITH NPHI. GRCH WAS DEPTH MATCHED TO OPEN HOLE GAMMA RAY. /??MATCHiB. OUT $ CN : BP EXPLORATION WN : C-02 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPES 64 ) ONE DEPTH PER FRAME Tape depth ID: F (ALASKA) 4 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ els Mod I GRCH 2418 68 i GAPI 2 NPHI 2418 68 i PU-S 3 FUCT 2418 68 I CPS 4 NUCT 2418 68 i CPS 4 4 42 995 99 1 4 4 42 995 99 1 4 4 42 995 99 1 4 4 42 995 99 1 16 * DATA RECORD (TYPES 0) Total Data Records: 31 1006 BYTES * Tape File Start Depth = 10135.000000 Tape File End Depth = 9375.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER ***~ LIS representation code decoding summary: Rep Code: 68 7606 datums Tape Subfile: 2 283 records... Minimum record length: Maximum record length: 62 bytes 1006 bytes Tape Subfile 3 is type= LIS FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each run in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE GRCH 2418 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: i START DEPTH STOP DEPTH 9391.0' 10108.0 9'400.0 10117.0 BASELINE DEPTH 9386.0 9395.5 9401.0 9421.0 9426.5 9430.5 9432.5 9436.5 9438.0 9438.5 9440.0 9442.0 9471.0 9471.5 9472.0 9474.0 9477.0 9487.5 9492.5 9494.5 9495.0 9495.5 9499.0 9499.5 9500.0 9503.0 9505.5 9506.0 9507.0 9508.0 9508.5 9511.5 9512.5 9513.0 9513.5 9514.5 9515.0 (MEASURED DEPTH) ......... EQUIVALENT UNSHIFTED'DEPTH ......... GRCH 9381.0 9390.5 9395.0 9414.5 9420.5 9426.0 9432.5 9434.5 9465.0 9485.5 9488.0 9494.0 9497.0 9499.5 9501.5 9506.5 9507.5 NPHI 9424.O 9428.0 9432.5 9433.0 9464.0 9465.0 9467.5 9470.0 9480.'0 9487.5 9488.5 9492.5 9493.5 '9500.0 9500.5 9503.0 9505.0 9505.5 9507.5 9508.5 9516.5 9520.0 9521.0 9525.0 9525,5 9526.0 9529.5 9530.5 9533,5 9534.5 9536.0 9537.5 9538.0 9539.0 9540.0 9542.0 9543.0 9543.5 9544.5 9556.5 9557.0 9557.5 9558.0 9560.0 9561.5 9562.0 9563.5 9566.5 9568.5 9572.0 9572,5 9573.5 9574.0 9574.5 9575.0 9575.5 9578.0 9582.5 9583.0 9584.0 9585.0 9587.5 9591.5 9600.5 9601.5 9602.0 9603.0 9609.0 9610.5 9611.0 9614.0 9616.5 9619.0 9624.0 9624.5 9627.0 9629.0 9630.0 9631.0 9632.0 9510.5 9520.5 9527.5 9528.0 9535.5 9536.0 9549.5 9550.5 9553.0 9555.0 9557.0 9565.0 9568.0 9571.5 9576.5 9577.5 9578.5 9579.0 9585.5 9597.0 9602.5 9604.5 9609.5 9612.5 9617.0 9624.5 9513.5 9514.0 9518.0 9519.0 9523.0 9523.5 9529.0 9531.0 9532.0 9533.0 9533.5 9537.0 9537.5 9550.5' 9551.5 9553.5 9555.0 9556.0 9560.5 9562.5 9565.5 9566.5 9567.5 9568.0 9569.0 9570.5 9577.5 9581.0 9594.0 9595.0 9596.0 9605.0 9608.0 9618.0 9621.0 9623.0 9623.5 9624.5 9625.0 9635.5 9636.5 9639.0 9640.0 9641.5 9642.0 9650.5 9651.0 9651.5 9652.0 9653.0 9657.0 9658.0 9659.0 9661.5 9662.5 9670.0 9671.5 9672.5 9673.0 9674.0 9678.5 9679.5 9685.0 9686.0 9686.5 9687.0 9688.0 9689.0 9692.0 9693.0 9694.0 9694.5 9695.0 9698.5 9699.5 9702.5 9706.0 9706.5 9707.0 9707.5 9708.5 9718.0 9720.0 9721.0 9727.0 9730.0 9731.5 9732.0 9739.0 9740.5 9745.5 9746.5 9749.5 9752.5 9754.5 9755.5 9756.0 9758.0 9760.0 9630.5 9633'.5 9645.5 9656.5 9685.5 9692.0 9692.5 9695.5 9701.5 9703.0 9703.5 9715.0 9715.5 9724.5 9733.0 9743.5 9754.5 9629.0 9632.5 9634.5 9635.5 9644.0 9645.0 9646.0 9647.5 9651.0 9652.0 9652.5 9655.0 9665.5' 9667.0 9667.5 9668.0 9668.5 9673.0 9673.5 9679.0 9679.5 9680.5 9681.5 9682.5 9683.0 9687.0 9687.5 9688.5 9689.0 9692.5 9699.5 9700.0 9713.0 9715.0 9715.5 9721.5 9724.0 9727.0 9728.0 9734.5 9739.5 9740.0 9746.0 9748.5 9752.0 9752.5 9753.0 9764 · 0 9764.5 9765.0 9772.0 9772.5 9774.0 9792.5 9797.5 9800.0 9800.5 9802.5 9803.5 9804.0 9804.5 9806.0 9806.5 9807.0 9812.0 9822.5 9823.5 9836.5 9837.0 9839.0 9841.0 9851.0 9852.0 9853.5 9854.0 9858.5 9859.5 9884.5 9885.0 9891.5 9895.0 9903.5 9904.0 9904.5 9905.0 9906.0 9906.5' 9907.0 9912.0 9913.0 9913.5 9914.5 9915.0 9916.0 9916.5 9921.5 9924.5 9926.0 9926.5 9927.0 9928.0 9928.5 9929.5 9949.0 9949.5 9953.5 9958.5 9758.5 9759.0 9759.5 9768.5 9807.0 9835.0 9879.5 9880.0 9887.5 9890.5 9899.5 9900.5 9903.5 9908.5 9910.5 9912.0 9913.0 9914.0 9919.0 9922.5 9924.0 9924.5 9925.0 9946.5 9767.0 9768.0 9788.0 9792.0 9794.5 9795.5 9797.5 9798.0 9798.5 9799.5 9801.0 9802.0 9802.5 9818.5 9819.5 9833.0 9834.0 9836.0 9847.0 9847.5 9849.0 9850.0 9854.5 '9855.0 9901.0 9901.5 9902.0 9902.5 9910.5 9911.0 9911.5 9921.5 9922.5 9923.0 9924.0 9925.0 9926.0 9927.0 9946.5 9950.5 9956.0 9959,5 9961,5 9962,0 9962,5 9963,5 9967,0 9972,0 9973,0 9980,5 9982,5 9992,0 9994,0 9994,5 9998,0 10003,0 10004,0 10004,5 10005,5 10006,0 10007,0 10007,5 10016,0 10017,0 10024,0 10026.5 10027,5 10029,5 10031,0 10032,0 10033,5 10043.0 10047,0 10049,5 10053,5 10054,0 10056.5 10057,5 10062,5 10063,5 10064,0 10065,0 10067,0 10067,5 10072,0 10072.5 10073,0 10074,5 10079.0 10081.0 10085,0 10089,0 10093,0 10095,0 10098 · 0 10098,5 10105,5 10107,5 10120,5 10121,0 10122 · 0 9957,0 9959,0 9965,0 9980,5 9989,5 9991,5 9992,5 9995,5 10002,5 10004,0 10014,0 10021,0 10025,0 10028,0 10032,5 10041,0 10044,5 10054,0 10054,5 10060,5 10061,5 10064,5 10070.0 10072,.0 10077,0 10079.5 10083,0 10087,0 10092,0 10096.0 10096.5 10103,0 10105.0 9957,0 9960,0 9960,5 9961,0 9970,0 9971,0 9979,0 10000,0 10001,0 10003,0 10004,5 10005,5 10015.5 10025,0 10029,0 10029,5 10040.5 10046,5 10050,5 10051,5 10060.5 10062,5 10064,5 10065,5 10070.0 10070.5 10089,5 10092,5 10103,5 10117.5 10118,0 10118.5 $ REMARKS: PASS 2. FUCT & NUCT WERE SHIFTED WITH NPHI. CN WN FN COUN STAT / ? ?MATCH2A. OUT /??MATCH2B. OUT $ BP EXPLORATION (ALASKA) C-02 PRUDHOE BAY NORTH SI,OPE * FORMAT RECORD (TYPES 64) ONE DEPTH PER FRAME Tape depth ID: F 4 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod i GRCH 2418 68 i GAPI 2 NPHI 2418 68 I PU-S 3 FUCT 2418 68 I CPS 4 NUCT.2418 68 I CPS 4 4 42 995 99 1 4 4 42 995 99 1 4 4 42 995 99 1 4 4 42 995 99 i 16 * DATA RECORD (TYPES 0) 1006 BYTES * Total Data Records: 31 Tape File Start Depth = 10135.000000 Tape File End Depth = 9375.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 7606 datums Tape Subfile: 3 342 records... Minimum record length: MaXimum record length: 62 bytes 1006 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each run in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GRCH 9391.0 10104.0 2418 9400.0 10113.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: I BASELINE DEPTH 9386.0 9395.5 9413.0 9414.0 9421.0 9422.5 9424.5 9427.0 9430.5 9432.5 9436.0 9442.0 9449.5 9452.5 9453.0 9461.0 9465.0 9467.5 9469.0 9470.0 9472.0 9472.5 9474.0 9477.5 9479.0 9482.0 9484.5 9485.5 9487.0 9495.0 9499.0 9499.5 9500.0 9501.0 9502.0 9502.5 9507.5 ......... EQUIVALENT UNSHIFTED DEPTH ......... GRCH 9381.0 9390.5 9406.5 9407.5 9414.5 9416.5 9420.0 9424.0 9426.5 9430.0 9434.0 9448.0 9448.5 9455.0 9465.5 9467.5 9474.0 9476.0 9478.0 9478.5 9487.5 9500.5 NPHI 9420.0 9425.0 9439.0 9442.5 9458.0 9461.5 9463.0 9463.5 9466.0 9470.5 9479.5 9492.0 9493.0 9494.0 9495.0 9495.5 9496.5 9508.0 9511.0 9513 · 5 9514 · 0 9514 · 5 9516.0 9517.0 9524 · 5 9525.0 9525.5 9526.0 9527 · 0 9528.0 9535.5 9536.5 9538.5 9539.0 9539.5 9541.0 9542 · 0 9544.0 9548 · 0 9552 · 0 9557.0 9560.0 9562.0 9566.0 9566.5 9567.0 9568.0 9569.0 9571.0 9572.0 9572.5 9574.5 9575.0 9575.5 9577.5 9582 · 0 9582 · 5 9583.0 9584 · 0 9584 · 5 9585.0 9586.5 9587.5 9593.5 9595.5 9604.0 9605.0 9608.5 9611.5 9614.0 9620.5 9621.5 9624.0 9624 · 5 9626.5 9627.5 9628.0 95O4.0 9508.0 9520.0 9532.0 9532.5 9538.5 9541.0 9545.0 9553.0 9554.5 9559.0 9560.0 9560.5 9561.0 9564.0 9566.0' 9568.5 9569.5 9576.0 9577.0 9579.5 9587.5 9589.5 9602.0 9607.5 9614.0 9616.5 9502.0 9506.5 9507.5 9509.5 9510.0 9517.5 9518.5 9519.5 9521.0 9521.5 9529.0 9529.5 9532.0 9533.0 9534.5 9535.0 9550.0 9552.0 9560.0 9562.5 9565.0 9567.5 9568.5 9570.0 9576.5 9578.0 9579.0 9581.0 9581.5 9598.0 9598.5 9605.0 9607.0 9613.5 9617.0 9621.0 9621.5 9622.5 9629.5 9630.5 9634.0 9636.5 9641.5 ~9642.0 9642.5 9643.0 9648.0 9652.0 9658.5 9662.5 9669.0 · 9672.0 9684.0 9685.0 9686.0 9687.0 9688.0 9688.5 9689.0 9689.5 9898.5 9~99.0 97~t3.0 9714.5 9717 · 0 9717.5 9'?20,0 9'721.0 9726.0 9730.0 9738.5 9740.0 9740.5 9742.0 9743.0 9747.0 9747.5 9748.0 9748.5 9749.0 9749.5 9751.0 9754.0 9755.0 9756.5 9759.0 9770.0 9771.0 9772.5 9773.0 9793.0 9800.0 9801.0 9801.5 9818.0 9818.5 9822.5 9823.0 9629.5 9635.0 9635.5 9636.5 9645.5 9656.5 9663.5 9666.5 9682.5 9683.0 9692.0 9709.0 9724.5 9732.0 9733.5 9734.5 9741.0 9742.5 9743.5 9744.0 9764.5 9765.0 9624.0 9624.5 9628.0 9635.5 9641.5 9652.5 9678.0 9678.5 9679.5 9681.0 9682.0 9682.5 9692.5 9707.5 9711.5 9712.5 9715.0 9715.5 9720.5 9724.5 9734.5 9736.0 9736.5 9741.5 9742.0 9742.5 9744.5 9748.0 9750.0 9752.5 9754.0 9765.0 9765.5 9767.0 9768.0 9788.0 9794.0 9795.0 9796.0 9812.5 9813.5 9817.5 9818.5 9824.5 9836.0 9846.5 9847.5 9851.0 9851.5 9853.0 9859.0 9860.0 9860.5 9861.5 9870.5 9872.5 9891.0 9892.0 9892.5 9894.0 9895.0 9898.5 9899.0 9899.5 9900.0 9903.5 9904.0 9904.5 9905.5 9906.0 9906.5 9915.0 9921.0 9922.0 9922.5 9924.5 9925.0 9926.0 9927.5 9929.0 9930.0 9930.5 9947.0 9949.0 9950.0 9950.5 9951.0 9951.5 9952.5 9954.5 9961.5 9970.0 9971.0 9971.5 9983.0 9988.5 9989.0 9990.0 10005.5 10006. O 10006.5 10013 · 0 10015.5 9845.0 9846.0 9847.5 9886.5 9887.5 9888.5 9890.0 9890.5 9894.5 9895.0 9895.5 9899.0 9900.0 9900.5 9901.0 9901.5 9902.5 9911.0 9917.0 9922.0 9924.0 9946.0 9947.0 9947.5 9958.0 9967.5 9980.5 9986.5 9987.0 9987.5 10003.0 10004.0 10004.5 9820.0 9832.0 9842.5 9843.0 9854.5 9855.0 9855.5 9856.0 9864.5 9868.0 9890.0 9891.0 9895.0 9918.5 9919.5 9922.0 9922.5 9925.5 9926.0 9926.5 9944.5 9948.0 9948.5 9949.0 9951.0 9958.0 9968.5 9969.5 10011.5 10013.0 10016.0 10016.5 10017.5 10018.0 10018.5 10020.0 10020.5 10021.0 1OO21.5 10022.0 10022.5 10024.0 1'0027.5 10029.5 10030.5 10031.0 10032.5 10045.5 10047.5 10053.0 10055.0 10057.0 10057.5 10060.0 10060.5 10062.5 10064.5 10065.5 10067.0 10072.5 10073.5 10074.0 10076.5 10081.0 10082.5 10083.5 10084.0 10085.0 10086.0 10089.0 10093.0 10094.5 10095.0 10096.0 10099.0 10103.5 10104.0 10104.5 10105.5 10108.0 10117.0 10117.5 $ # REMARKS: 10014 · 5 10017.5 10018.5 10020.5 10025.0 10028.0 10028.5 10044.5 10052.0 10054.5 10057.0 10061.5 10064.0 10072.0 10074.0 10078.0 10080.0 10080.5 10081.5 10082.5 10083.0 10086.0 10089.5 10092.0 10094.5 10100.5 10103.0 10083.0 10087.0 10013.5 10014.0 10014.5 10015.5 10017.0 10017.5 10018.0 10020.0 10020.5 10028.0 10028.5 10043.0 10049.5 10054.5 10057.0 10060.0 10062.5 10063.0 10070.0 10070.5 10091.0 10092.0 10100.0 10101.0 10102.0 10103.5 10112.5 10113.0 PASS 3. FUCT & NUCT WERE SHIFTED WITH NPHI. / ? ?MATCH3A. OUT / ? ?MATCH3 B . OUT CN WN FN COUN STAT · o * FORMAT RECORD : BP EXPLORATION (ALASKA) : C-02 · : PRUDHOE BAY : NORTH SLOPE : ALASKA (TYPES 64) ONE DEPTH PER FRAME Tape depth ID: F 4 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod I GRCH 2418 68 i GAPI 2 NPHI 2418 68 · i PU-S 3 FUCT 2418 68 i CPS 4 NUCT 2418 68 I CPS 4 4 42 995 99 1 4 4 42 995 99 1 4 4 42 995 99 1 4 4 42 995 99 1 16 * DATA RECORD (TYPES 0) 1006 BYTES * Total Data Records: 31 Tape File Start Depth = 10135.000000 Tape File 'End Depth = .9375.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decOding summary: Rep Code: 68 15212 datums Tape Subfile: 4 334 records... Minimum record length: 62 bytes Maximum record length: 1006 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. Pulsed Neutron: Unaveraged edited Pass i gamma ray and background counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT: 0.5000 PASSES INCLUDED IN AVERAGE PBU TOOL CODE PASS NUMBERS GRCH 2418 $ REMARKS: CN WN FN COUN STAT 1, 2, 3 1, 2, 3 AVERAGED PASS. GRCH, NPHI, FUCT, & NUCT WERE AVERAGED FOR ALL 3 PASSES. $ : BP EXPLORATION (ALASKA) : C-02 : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPES 64) ONE DEPTH PER FRAME Tape depth ID: F 4 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod I GRCH CNAV 68 1. GAPI 2 NPHI CNAV 68 I PU-S 3 FUCT CNAV 68 I CPS 4 NUCT CNAV 68 i CPS 4 4 38 995 99 1 4 4 38 995 99 1 4 4 38 995 99 1 4 4 38 995 99 1 16 * DATA RECORD (TYPES 0) 1006 BYTES * Total Data Records: 31 Tape File Start Depth = 10135.000000 Tape File End Depth = 9375.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 15212 datums Tape Subfile= 5 54 records... Minimum record length: 62 bytes Maximum recOrd length.- 1006 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 1 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9387.0 2418 9396.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGERON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SWIV SWIVEL SUB SBAR SINKER BAR SBAR SINKER BAR SBAR SINKER BAR PCM PCM/CCL GR GAMMA RAY CN COMPENSATED NEUTRON $ STOP DEPTH 10117.5 10126.5 28-FEB-96 FSYS REV. J001 VER. 1.1 2048 28-FEB-96 10271.0 10119.0 9400.0 10117.0 1200.0 YES TOOL NUMBER 3913NA 8250EA/8248EA 8262XA 2418XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 10296.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): PRODUCED FLUIDS 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMALOR THERMAL): MATRIX: MATRIX DENSITY: THERMAL SANDSTONE 0.00 HOLE CORRECTION (IN): 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): 0.0 BASE NORMALIZING WINDOW (FT): 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 400 NEAR COUNT RATE LOW SCALE (CPS): 50 NEAR COUNT RATE HIGH SCALE (CPS) : 1050 TOOL STANDOFF (IN): 0.0 P~%RKS: PASS 1. $ CN WN FN COUN STAT : sP EXPLORATION (ALASKA) : C-02 : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPES 64) ONE DEPTH PER FRAME Tape depth ID: F 8 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod i GR 2418 68 1 2 CNC 2418 68 1 3 CN 2418 68 1 4 LSN 2418 68 1 5 SSN 2418 68 1 6 CCL 2418 68 1 7 SPD 2418 68 1 8 TEN 2418 68 .1 GAPI PU-S PU-L CPS CPS F/MN 4 4 42 310 01 1 4 4 42 995 99 1 4 4 42 890 01 1 4 4 42 334 31 1 4 4 42 334 30 1 4 4 42 150 01 1 4 4 42 636 99 1 4 4 42 635 99 1 32 * DATA RECORD (TYPES 0) 1014 BYTES * Total Data Records: 108 Tape File Start Depth = 10130.000000 Tape File End Depth = 9378.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 42294 datums Tape Subfile: 6 186 records... Minimum record length= 62 bytes Maximum record length= 1014 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 2 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9387.0 2418 9396.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: . . TD DRILLER (FT): TD LOGGER (FT): TOP LOG I TERVAL BOTTOM LOG INTERVAL (PT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO):. STOP DEPTH 10117.5 10126.5 28-FEB-96 FSYS REV. J001 VER. 1.1 2131 28-FEB-96 10271.0 10119.0 9400.0 10117.0 1200.0 YES TOOL STRING (TOP TOBOTTOM) VENDOR TOOL CODE TOOL TYPE SWIV SWIVEL SUB SBAR SINKER BAR SBAR SINKER BAR SBAR SINKER BAR PCM PCM/CCL GR GAMMA RAY CN COMPENSATED NEUTRON $ TOOL NUMBER 3913NA 8250EA/8248EA 8262XA 2418XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 10296.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): PRODUCED FLUIDS 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMALOR THERMAL): MATRIX: MATRIX DENSITY: THERMAL SANDSTONE 0.00 HOLE CORRECTION (IN): 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): 0.0 BASE NORMALIZING WINDOW (FT): 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 400 NEAR COUNT RATE LOW SCALE (CPS): 50 NEAR COUNT RATE HIGH SCALE (CPS): 1050 TOOL STANDOFF (IN): 0.0 REMARKS: PASS 2. $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : C-02 : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPES 64) ONE DEPTH PER FRAME Tape depth ID: F 8 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod I GR 2418 68 i GAPI 2 CNC 2418 68 I PU-S 3 CN 2418 68 i PU-L 4 LSN 2418 68 i CPS 5 SSN 2418 68 i CPS 6 CCL 2418 68 1 7 SPD 2418 68 i F/MN 8 TEN 2418 68 i LB 4 4 42 310 01 1 4 4 42 995 99 1 4 4 42 890 01 1 4 4 42 334 31 1 4 4 42 334 30 1 4 4 42 150 01 1 4 4 42 636 99 1 4 4 42 635 99 1 32 * DATA RECORD (TYPES 0) 1014 BYTES * Total Data Records: 108 · Tape File Start Depth = 10130.000000 Tape File End Depth = 9378.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 42294 datums Tape Subfile: ? 186 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: ? RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 3 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH .., GR 9387.0 2418 9396.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (PT): TD LOGGER (FT): TOP LOG INTERVAL (PT): BOTTOM LOG INTERVAL (PT): LOGGING SPEED (FPHR)'. DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SWIV SWIVEL SUB SBAR SINKER BAR SBAR SINKER BAR SBAR SINKER BAR PCM PCM/CCL GR GA24MA RAY CN COMPENSATED NEUTRON $ STOP DEPTH 10118.5 10127.5 28-FEB-96 FSYS REV. J001 VER. 1.1 2213 28-FEB-96 10271.0 10119.0 9400.0 10117.0 1200.0 YES TOOL NUMBER 3913NA 8250EA/8248EA 8262XA 2418XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 10296.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): PRODUCED FLUIDS 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: THERMAL SANDSTONE 0.00 HOLE CORRECTION (IN): 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): 0.0 BASE NORMALIZING WINDOW (FT): 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 400 NEAR COUNT RATE LOW SCALE (CPS): 50 NEAR COUNT RATE HIGH SCALE (CPS): 1050 TOOL STANDOFF (IN): 0.0 REMARKS: PASS 3. $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : C-02 : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPES 64) ONE DEPTH PER FRAME Tape depth ID: F 8 Curves: Name Tool Code Samples units API API API API Log Crv Crv Size Length Typ Typ Cls Mod i GR 2418 68 I GAPI 2 CNC 2418 68 i PU-S 3 CN 2418 68 i PU-L 4 LSN 2418 68 I CPS 5 SSN 2418 68 i CPS 6 CCL 2418 68 1 7 SPD 2418 68 i F/MN 8 TEN 2418 68 I LB 4 4 42 310 01 1 4 4 42 995 99 1 4 4 42 890 01 1 4 4 42 334 31 1 4 4 42 334 30 1 4 4 42 150 01 1 4 4 42 636 99 1 4 4 42 635 99 i 32 * DATA RECORD (TYPES 0) 1014 BYTES * Total Data Records: 108 Tape File Start Depth = 10131.000000 Tape File End Depth = 9379.000000 Tape File Level Spacing = 0.250000 Tape File DePth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 69376 datums Tape Subfile: 8 186 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 9 is type: LIS 01 **** REEL TRAILER **** 96/ 3/ 8 01 Tape Subfile: 9 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Fri $ MAR 96 10:29a Elapsed execution time = 10.22 seconds. SYSTEM RETURN CODE = 0 .-© C - 02 PRUDHOE BAY NOV 10 1994 Alaska 0il & Gas Cons. Cemmlesion Anchorage ~'o% _ /% ;/% ..'*"x - .,'~ Run 1: 20 - October - 1994 CNIg3R Cased Hole 1300 10125 M/BSI'BRN ATLAS Atlas Wireline Services Tape Subfile 2 is type: LIS TAPE HEADER PRUDHOE BAY UNIT CASED HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION ( FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD C-02 (20-11~-14) 500292012300 BP EXPLORATION (ALASKA) INC. ATLAS WIRELINE SERVICES 27 -OCT- 94 5843.01 R. ECK R. CRAWFORD 20 liN 14E 3238 3223 55.73 0.00 37.83 ......... EQUIVALENT UNSHIFTED DEPTH ......... GRCH 9425.0 9433.5 9477.0 9486.5 9500.5 9510.0 9519.0 9535.0 9541.5 9546.0 9550.0 9556.0 9564.5 BASELINE DEPTH 9433.0 9442.0 9485.0 9494.5 9507.5 9517.0 9526.0 9542.0 '9549.5 9553.5 9557.0 9563.5 9572.0 BHCS GR 2 1 14-JAN-73 SWS PBU TOOL CODE: PBU CURVE CODE: RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 2ND STRING 9.625 9021.0 47.00 3RD STRING 7.000 10296.0 29.00 PRODUCTION STRING 7.000 8547.0 26.00 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS 9578.0 9584.5 9614.0 9619.0 9624.0 9636.0 9640.0 9652.5 9699.0 9724.5 9730.0 9749.0 9770.5 9898.5 9904.0 9907.0 9915.5 9921.0 9924.5 9927.0 9956.0 9959.5 9982.0 9988.0 10010.5 10023.0 10027.5 10029.5 1O055.O 10075.5 10095.0 10106.0 10118.0 $ REMARKS: 9570.5 9577.5 9606.5 9611.0 9616.5 9629.0 9633.0 9645.5 9691.5 9717.5 9723.5 9742.5 9764.0 9892.5 9899.0 9902.5 9910.5 9916.5 9920.5 9922.5 9952.5 9955.5 9978.5 9986.5 10004.5 10019.0 10023.5 10026.5 10050.5 10070.0 10089.5 10100.5 10111.0 CN/GR Cased Hole. LOG TIED TO CBL DATED 03-MAR-78. COMPENSATED NEUTRON IS PRESENTED IN SANDSTONE POROSITY UNITS. LOGGING SPEED = 15 FPM. 2 3/4" CN TOOLS. PUMPED DOWN 444 BBLS. OF SEAWATER PRIOR TO LOGGING AND AN ADDITIONAL 902 BBLS. OF SEAWATER WHILE LOGGING. WELL WAS TAILED WITH 5 BBLS. OF METH. NEUTRON LOG PARAMETERS: SANDSTONE MATRIX, CHISM OFF CALIPER CORRECTION = 10.625 CASING CORRECTIONS OFF SALINITY = 0.0 PPM SHIFT PROCEDURE AS FOLLOWS: 1) FIRST PASS GAMMA RAY DEPTH MATCHED TO OPEN HOLE GAMMA RAY. 2) FIRST PASS NEUTRON DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 3) ALL SUBSEQUENT GAMMA RAY PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 4) ALL SUBSEQUENT NEUTRON PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS NEUTRON. / ? ?MATCH1A. OUT $ FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each run in separate files. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE GRCH 2418 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 START DEPTH STOP DEPTH 9276.0 10117.0 9288.0 10125.0 BASELINE DEPTH NPHI 9321.0 9317.5 9336.0 9332.5 9359.5 9354.5 9367.5 9363.5 9433.0 9425.5 9441.0 9431.5 9471.5 9462.0 9485.0 9477.0 9494.5 9486.5 9507.5 9500.5 9517.0 9510.0 9526.0 9519.0 9542.0 9535.0 9549.5 9541.5 9553.5 9546.0 9557.0 9550.0 9563.5 9556.0 9572.0 9564.5 9578.0 9570.5 9584.5 9577.5 9614.0 9606.5 9619.0 9611.0 9624.0 9616.5 9636.0 9629.0 9640.0 9633.0 96§2.5 9645.5 9699.0 9691.5 9716.0 9709.5 9724.5 9717.5 9730.5 9723.0 9748.0 9740.5 9770.5 9764.0 9842.0 9837.5 9898.5 9892.5 9904.0 9899.0 9907.0 9902.5 9915.5 9911.5 9924.5 9920.0 9927.0 9922.5 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH 9930.5 9932.0 9956.0 9959.5 9982.0 10010.5 10027.5 10042.5 10055.0 1005.8.0 10090.0 10095.0 10106.0 10118.0 $ REMARKS: 9925.0 9927.5 9953.5 9957.0 9978.5 10004.5 10022.5 10036.0 10050.5 10052.5 10085.0 10089.5 10099.5 10111.0 PASS 1. FUCT, NUCT, & TENS WERE SHIFTED WITH NPHI. GRCH WAS DEPTH MATCHED TO OPEN HOLE GAMMA RAY. CN WN FN COUN STAT / ??MATCH1B . OUT $ : BP EXPLORATION (ALASKA) : C-02 (20-11-14) : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 5 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH 2418 68 1 GAPI 4 2 NPHI 2418 68 1 PU-S 4 3 FUCT 2418 68 1 CPS 4 4 NUCT 2418 68 1 CPS 4 5 TENS 2418 68 1 LB 4 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 20 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 43 Tape File Start Depth = 10140.000000 Tape File End Depth = 9255.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 10627 datums Tape Subfile: 2 253 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each run in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE GRCH 2418 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 START DEPTH STOP DEPTH 9284.0 10117.0 9296.0 10125.0 BASELINE DEPTH GRCH 9303.5 9301.5 9304.5 9302.0 9308.5 9306.5 (MEASURED DEPTH) 9329.0 9335.0 9337.0 9341.0 9350.5 9351.5 9354.0 9404.5 9432.5 9440.0 9441.0 9442.0 9443.0 9450.5 9458.0 9458.5 9472.0 9480.5 9487.0 9491.0 9499.0 9499.5 9500.0 9506.0 9508.0 9508.5 9509.0 9510.0 9511.0 9514.5 9518.0 9527.0 9528.0 9533.5 EQUIVALENT UNSHIFTED DEPTH NPHI 9326.5 9333.0 9334.0 9338.0 9346.5 9347.0 9349.5 9397.5 9424.5 9432.0 9432.5 9434.0 9434.5 9441.5 9449.5 9450.5 9462.5 9472.5 9479.0 9483.5 9491.0 9492.0 9493.0 9500.0 9502.0 9503.0 9502.0 9504.5 9505.0 9507.5 9511.0 9520.0 9520.5 9526.0 9538. 9542. 9545. 9546. 9547. 9548. 9548. 9549 · 9549 · 9559. 9562 · 9563. 9573. 9573. 9574. 9575. 9577. 9577. 9578. 9592. 9600. 9608. 9609. 9614. 9624. 9632. 9633. 9636. 9639. 9651. 9656. 9657. 9661. 9662. 9663. 9663. 9664. 9664. 9669. 9670. 9674. 9676. 9678. 9681. 9690. 9691. 9693. 9693. 9694. 9695. 9703. 9710. 9723. 9724. 9724. 9725 · 9730 · 9746. 9747. 9748 · 5 0 0 0 0 0 5 0 5 0 0 5 0 5 0 0 0 5 0 5 5 0 0 0 0 5 0 0 5 5 5 0 5 5 0 5 0 5 0 5 0 5 5 0 0 0 0 5 5 0 0 5 5 0 5 0 5 0 0 5 9535.0 9539.5 9540.0 9542.0 9552.0 9556.0 9567.5 9570.0 9585.5 9593.5 9606.5 9616.5 9629.5 9632.5 9644.5 9650.0 9656.5 9669.0 9671.5 9674.0 9687.0 9687.5 9704.0 9718.0 9724.0 9531.5 9538.0 9538.5 9539.0 9540.0 9541.0 9542.0 9552.0 9554.5 9565.5 9566.5 9567.0 9569.5 9570.0 9571.0 9601.0 9601.5 9625.0 9626.0 9649.5 9654.0 9654.5 9655.0 9656.0 9657.0 9662.0 9663.5 9666.5 9682.5 9683.0 9685.0 9686.0 9695.5 9716.5 9717.0 9717.5 9718.0 9739.0 9739.5 9741.0 9749.0 9750.0 9751.0 9751.5 9752.0 9752.5 9753.5 9754.0 9755.0 9755.5 9757.0 9763.5 9774.5 9776.5 9781.5 9793.5 9801.0 9802.5 9804.5 9806.5 9819.5 9820.0 9840.5 9851.5 9852.5 9853.0 9854.0 9857.5 9858.5 9860.5 9869.5 9870.5 9885.5 9896.0 9904.0 9904.5 9907.0 9907.5 9908.0 9908.5 9909.0 9910.0 9913.0 9914.0 9916.0 9916.5 9921.5 9922.0 9928.0 9930.0 9932.0 9933.0 9936.0 9952.0 9952.5 9953.5 9954.0 9955.5 9962.0 9963.0 9746.0 9746.5 9747.5 9768.0 9890.5 9898.5 9899.5 9902.5 9903.0 9904.0 9904.5 9905.0 9905.5 9908.5 9909.0 9911.0 9912.0 9917.0 9918.0 9926.0 9930.5 9949.0 9949.5 9950.0 9959.5 9742.0 9743.0 9743.5 9744.0 9745.0 9747.0 9747.5 9754.0 9755.5 9757.0 9770.0 9775.5 9787.5 9794.5 9796.0 9799.5 9801.5 9816.0 9816.5 9836.5 9847.5 9848.0 9848.5 9849.0 9852.5 9853.0 9855.0 9862.5 9863.5 9881.0 9923.5 9927.0 9928.0 9952.5 9953.5 9960.0 9960.5 9964.0 9964.5 9965.0 9975.0 9976.5 9977.0 9982.5 9988.5 9993.5 9998.0 10001.5 10007.0 10009.0 10014.5 10016.5 10018.0 10021.0 10025.5 10029.0 10032.0 10032.5 10033.0 10034.0 10035.0 10036.0 10038.5 10050.0 10055.5 10056.5 10059.5 10060.0 10060.5 10061.5 10062.5 10068.0 10075.0 10081.5 10084.0 10090.5 10095.0 10098.5 10099.5 10102.5 10110.5 10112.0 10114.5 10117.0 10117.5 10120.0 10123.5 $ REMARKS: 9960. 9960. 9961. 9973. 9974. 9979. 9986. 9991. 9995. 9997. 10002. 10004. 10011. 10017.5 10022.0 10026.5 10029.0 10029.5 10030.5 10031.5 10032.0 10046.0 10051.5 10055.0 10055.5 10056.5 10057.5 10058.0 10063.0 10070.5 10077.0 10090.5 10094.0 10108.0 10111.0 10112.0 10114.0 9972.5 10008.5 10012.0 10016.0 10031.0 10032.5 10051.5 10078.5 10086.0 10094.5 10097.0 10105.0 10106.5 10120.0 PASS 2. FUCT, NUCT, & TENS WERE SHIFTED WITH NPHI. / ? ?MATCH2A. OUT / ? ?MATCH2B. OUT $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : C-02 (20-11-14) : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 5 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH 2418 68 I GAPI 4 2 NPHI 2418 68 1 PU-S 4 3 FUCT 2418 68 1 CPS 4 4 NUCT 2418 68 1 CPS 4 5 TENS 2418 68 1 LB 4 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 20 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 43 Tape File Start Depth = 10140.000000 Tape File End Depth = 9255.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 10627 datums Tape Subfile: 3 284 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each run in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE GRCH 2418 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 9298.5 START DEPTH STOP DEPTH 9267.0 10117.0 9280.0 10125.0 GRCH EQUIVALENT UNSHIFTED DEPTH ......... NPHI 9290.5 (MEASURED DEPTH) 9334.0 9331.0 9340.5 9337.5 9362.0 9358.0 9362.5 9358.5 9395.0 9389.0 9399.5 9394.0 9401.0 9395.5 9412.0 9404.5 9426.5 9417.5 9433.0 9423.5 9435.5 9426.5 9440.0 9432.5 9441.0 9432.5 9445.5 9438.0 9436.5 9447.0 9439.0 9450.5 9442.5 9452.5 9443.5 9459.0 9451.0 9471.5 9462.5 9479.0 9471.5 9481.5 9473.0 9494.5 9486.5 9498.0 9490.5 9499.5 9492.5 9500.0 9493.5 9508.0 9500.5 9500.5 9510.5 9503.5 9512.5 9505.5 9514.5 9509.0 9526.0 9519.0 9533.5 9525.5 9534.0 9526.0 9541.0 9534.0 9542.5 9535.5 9545.5 9538.5 9546.5 9539.0 9547.0 9574.0 9577.5 9578.0 9578.5 9590.0 9609.5 9610.5 9615.5 9618.5 9619.0 9620.0 9624.5 9629.0 9634.0 9634.5 9643.5 9646.0 9656.0 9662.0 9663.5 9666.0 9668.5 9676.0 9677.0 9677.5 9683.0 9689.0 9690.0 9691.0 9692.0 9692.5 9693.0 9695.5 9703.5 9720.0 9723.0 9724.5 9726.5 9735.0 9736.0 9742.5 9746.0 9747.0 9748.0 974.8.5 9752.5 9753.5 9754.0 9754.5 9756.0 9757.0 9761.5 9762.5 9764.5 9770.0 9781.0 9792.0 9798.0 9804.0 9539.5 9566.5 9571.5 9583.0 9607.5 9611.0 9617.0 9627.0 9656.5 9668.0 9669.0 9685.5 9688.0 9713.0 9716.0 9718.0 9728.5 9729.0 9736.0 9746.0 9746.5 9747.0 9748.0 9763.5 9570.0 9571.0 9602.5 9603.0 9611.5 9612.0 9621.0 9628.0 9637.0 9639.0 9649.0 9654.5 9658.5 9661.5 9669.5 9675.5 9681.5 9682.0 9682.5 9684.0 9685.0 9696.0 9717.5 9719.5 9739.5 9740.5 9741.0 9741.5 9749.0 9749.5 9754.0 9754.5 9758.0 9774.5 9786.0 9792.0 9799.0 9804.5 9805.0 9806.0 9807.0 9850.5 9851.0 9852.0 9854.5 9855.5 9860.0 9871.0 9884.5 9896.0 9897.0 9901.0 9902.0 9902.5 9909.0 9917.0 9917.5 9918.0 9918.5 9919.0 9920.0 9920.5 9924.0 9931.5 9932.5 9937.5 9940.0 9952.5 9954.5 9955.0 9956.0 9958.0 9960.5 9962.5 9963.5 9964.5 9966.5 9968.5 9972.5 9973.5 9974.0 9975.0 9977.5 9978.0 9978.5 9981.5 9982.0 9986.5 9988.0 9993.5 9998.0 10001.5 10005.0 10008.5 10014.0 10014.5 10019.0 9890.5 9896.5 9897.5 9912.0 9913.0 9913.5 9914.0 9927.0 9949.0 9960.0 9960.5 9962.5 9965.5 9969.5 9970.0 9974.0 9975.0 9979.0 9984.5 9986.0 9991.5 9995.0 9997.0 1000O.5 10003.5 10009.5 9800.0 9800.5 9801.0 9805.0 9846.5 9847.0 9847.5 9850.0 9850.5 9855.0 9865.0 9879.0 9890.5 9895.0 9904.5 9914.5 9915.5 9916.5 9920.0 9927.0 9932.0 9935.0 9953.0 9953.5 9954.0 9956.0 9958.0 9960.0 9960.5 9961.0 9965.0 9972.5 9974.0 9974.5 9975.0 9975.5 9979.0 10007.5 10012.5 10021.5 10023.0 10023.5 10024.0 10024.5 10027.5 10029.5 10031.5 10035.0 10035.5 10036.5 10038.0 10038.5 10053.0 10055.0 10056.0 10062.0 10063.0 10065.5 10080.0 10081.5 10084.0 10089.5 10090.5 10099.0 10099.5 10100.0 10101.0 10106.0 10109.0 10111.0 10111.5 10117.5 10120.0 10123.5 10126.5 $ REMARKS: 10017.5 10015.5 10019.0 10020.0 10017.5 10018.5 10019.5 10024.0 10024.5 10028.5 10027.0 10032.0 10031.0 10031.5 10032.0 10032.5 10049.0 10051.0 10051.5 10057.5 10058.0 10060.5 10074.5 10076.0 10078.5 10085.0 10087.5 10094.5 10095.0 10095.5 10096.0 10101.0 10104.0 10105.0 10105.5 10112.0 10114.0 10063.0 10120.0 10070.5 10123.0 PASS 3. FUCT, NUCT, & TENS WERE SHIFTED WITH NPHI. CN WN FN COUN STAT / ??MATCH3A . OUT / ? ?MATCH3 B. OUT $ : BP EXPLORATION (ALASKA) : C-02 (20-11-14) : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 5 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH 2'418 68 1 GAPI 4 2 NPHI 2418 68 '1 PU-S 4 3 FUCT 2418 68 1 CPS 4 4 NUCT 2418 68 1 CPS 4 5 TENS 2418 68 1 LB 4 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 2O * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 43 Tape File Start Depth = 10140.000000 Tape File End Depth = 9255.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 21254 datums Tape Subfile: 4 270 records... Minimum record length: 62 bytes MaximUm record length: 1014 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. Pulsed Neutron: Unaveraged edited Pass i gamma ray and background counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT: 0.5000 PASSES INCLUDED IN AVERAGE PBU TOOL CODE PASS NUMBERS GRCH 2418 $ REMARKS: CN WN FN COUN STAT 1, 2, 3 1, 2, 3 AVERAGED PASS. GRCH, NPHI, FUCT, & NUCT WERE AVERAGED FOR ALL 3 PASSES. $ : BP EXPLORATION (ALASKA) : C-02 (20-11-14) : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 4 Curves: Name Tool Code Samples Units 1 GRCH CNAV 68 1 GAPI 2 NPHI CNAV 68 1 PU-S 3 FUCT CNAV 68 1 CPS 4 NUCT CNAV 68 1 CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 35 725 65 1 4 4 35 725 65 1 4 4 35 725 65 1 4 4 35 725 65 1 16 * DATA RECORD (TYPE# O) Total Data Records: 36 1006 BYTES * Tape File Start Depth = 10140.000000 Tape File End Depth = 9255.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 19483 datums Tape Subfile: 5 59 records... Minimum record length: 62 bytes Maximum record length: 1006 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 RAW CURVES Curves and log header data for each pass in seperate files; raw background pass in last file. PASS NUMBER: 1 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9267.0 2418 9283.0 $ LOG HEADER DATA STOP DEPTH 10123.0 10131.5 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PCM PULSE CODE MODULATOR GR GAMMA RAY CN COMPENSATED NEUTRON CCL CASING COLLAR LOC. $ 20-OCT-94 FSYS REV. J001 VER. 1.1 1020 20-OCT-94 10140.0 10130.0 9300.0 10129.0 900.0 YES TOOL NUMBER 3507XA 1310XA 2418XA 2323XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 10296.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): SEAWATER / METH 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 0.00 10.625 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALI ZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS) : 0 FAR COUNT RATE HIGH SCALE (CPS): 400 NEAR COUNT RATE LOW SCALE (CPS): 50 NEAR COUNT RATE HIGH SCALE (CPS) : 1050 TOOL STANDOFF (IN).: 0.0 REMARKS: PASS 1. $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : C-02 (20-11-14) : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 9 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR 2418 68 1 GAPI 4 2 CNC 2418 68 1 PU-S 4 3 CN 2418 68 1 PU-L 4 4 LSN 2418 68 1 CPS 4 5 SSN 2418 68 1 CPS 4 6 CCL 2418 68 1 4 7 SPD 2418 68 1 F/MN 4 8 TTEN 2418 68 1 LB 4 9 TEN 2418 68 1 LB 4 4 19 991 67 5 4 86 720 65 6 4 31 149 96 6 4 27 466 87 5 4 28 122 23 5 4 79 150 21 1 4 65 866 87 0 4 31 402 87 0 4 31 402 87 0 36 * DATA RECORD (TYPE# 0) 1006 BYTES * Total Data Records: 140 Tape File Start Depth = 10139.000000 Tape File End Depth = 9267.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 56145 datums Tape Subfile: 6 Minimum record length: Maximum record length: 215 records... 62 bytes 1006 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 RAW CURVES Curves and log header data for each pass in seperate files; raw background pass in last file. PASS NUMBER: 2 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9283.0 2418 9291.0 $ LOG HEADER DATA STOP DEPTH 10123.0 10131.5 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PCM PULSE CODE MODULATOR GR GAMMA RAY CN COMPENSATED NEUTRON CCL CASING COLLAR LOC. $ 20-OCT-94 FSYS REV. J001 VER. 1.1 1321 20-OCT-94 10140.0 10130.0 9300.0 10129.0 900.0 YES TOOL NUMBER 3507XA 1310XA 2418XA 2323XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 10296.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): SEAWATER / METH 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 0.00 10.625 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 400 NEAR COUNT RATE LOW SCALE (CPS): 50 NEAR COUNT RATE HIGH SCALE (CPS): 1050 TOOL STANDOFF (IN): 0.0 REMARKS: PASS 2. $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : C-02 (20-11-14) : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64 ) ONE DEPTH PER FRAME Tape depth ID: F 9 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR 2418 68 1 GAPI 4 2 CNC 2418 68 1 PU-S 4 3 CN 2418 68 1 PU-L 4 4 LSN 2418 68 1 CPS 4 5 SSN 2418 68 1 CPS 4 6 CCL 2418 68 1 4 7 SPD 2418 68 1 F/MN 4 8 TTEN 2418 68 1 LB 4 9 TEN 2418 68 1 LB 4 4 19 991 67 5 4 86 720 65 6 4 31 149 96 6 4 27 466 87 5 4 28 122 23 5 4 79 150 21 1 4 65 866 87 0 4 31 402 87 0 4 31 402 87 0 36 * DATA RECORD (TYPE# 0) 1006 BYTES * Total Data Records: 139 Tape File Start Depth = 10139.000000 Tape File End Depth = 9275.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 54054 datums Tape Subfile: 7 Minimum record length: Maximum record length: 214 records... 62 bytes 1006 bytes Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: 7 RAW CURVES Curves and log header data for each pass in seperate files; raw background pass in last file. PASS NUMBER: 3 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9259.0 2418 9275.0 $ LOG HEADER DATA STOP DEPTH 10123.0 10131.5 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PCM PULSE CODE MODULATOR GR GAMMA RAY CN COMPENSATED NEUTRON CCL CASING COLLAR LOC'. $ 20-OCT-94 FSYS REV. J001 VER. 1.1 1427 20-OCT-94 10140.0 10130.0 9300.0 10129.0 900.0 YES TOOL NUMBER 3507XA 1310XA 2415XA 2323XA BOREHOLEAND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 10296.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): SEAWATER / METH 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 0.00 10.625 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 400 NEAR COUNT RATE LOW SCALE (CPS) : 50 NEAR COUNT RATE HIGH SCALE (CPS) : 1050 TOOL STANDOFF (IN): 0.0 REMARKS: PASS 3. $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : C-02 (20-11-14) : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 9 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR 2418 68 1 GAPI 2 CNC 2418 68 1 PU-S 3 CN 2418 68 1 PU-L 4 LSN 2418 68 1 CPS 5 SSN 2418 68 1 CPS 6 CCL 2418 68 1 7 SPD 2418 68 1 F/MN 8 TTEN 2418 68 1 LB 9 TEN 2418 68 1 LB 4 4 19 991 67 5 4 4 86 720 65 6 4 4 31 149 96 6 4 4 27 466 87 5 4 4 28 122 23 5 4 4 79 150 21 1 4 4 65 866 87 0 4 4 31 402 87 0 4 4 31 402 87 0 36 * DATA RECORD (TYPE# 0) 1006 BYTES * Total Data Records: 141 Tape File Start Depth = 10139.000000 Tape File End Depth = 9259.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 91356 datums Tape Subfile: 8 Minimum record length: Maximum record length: 216 records... 62 bytes 1006 bytes Tape Subfile 9 is type: LIS 94/10/27 01 **** REEL TRAILER **** 94/10/27 01 Tape Subfile: 9 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Thu 27 OCT 94 4:40p Elapsed execution time = 10.33 seconds. SYSTEM RETURN CODE = 0 LIS TAPE VERIFICATION LISTING bVP OIO,H01 VERIFICATION LISTING PAGE 1 ** REEL HEADER SERVICE NAME :SE~VIC DATE :82/05/25 ORIGIN : REEL NAME :REEL ID CONTINUATION # :01 PREVIOUS REEL COMMENTS :REEL COMMENTS ** TAPE HEADER ** SERVICE NAME :SERVIC DATE :82/05/25 ORIGIN :1070 TAPE NAME :65107 CONTINUATION # :01 PREVIOUS TAPE COMMENTS :TAPE COMMENTS EOF ** FILE HEADER ** FILE NAME :SERVIC,O01 SERVICE NAME VERSION # : DATE : MAXIMUM LENGTM : 1024 FILE TYPE : PREVIOUS FILE ** INFORMATION RECORDS MNEM CONTENTS UNIT TYPE CATE SIZE CODE CN : SOHIO 000 000 006 065 WN : C-2 000 000 004 065 FN : PRUDHOE BAY 000 000 012 065 RANG: 14E 000 000 003 065 TOWN: lin 000 000 003 065 SECT: 19 000 000 002 065 COUN: NORTH SLOPE 000 000 012 065 STAT: ALASKA 000 000 006 065 CTRY: U,S,A. 000 000 006 065 MMEM CONTENTS UNIT TYPE CATE SIZE CODE .PRES: CNLOOIE 000 000 007 065 ** COMMENTS-** LVP OlO.MO1 VFRIFICATION LISTING PAGE 2 COMPANY = SOHIO ALASKA PETROLEUM COMPANY HELL m C-2 FIELD ~ PRUDHOE BAY COUNTY = NORTH SLOPE BOROUGH STATE = ALASKA JOB NUNBER AT ACC: 10707,65~07 RUN #5, DATE LOGGED: ~7-~AY-82 BOTTO~ DEPTH = 10231 FT. TOP DEPTH : 9300 FT. CASING = 9 5/8 IN. SURF TO 902~ FT, CASING = 7 IN. 8519 FT, TO ~0296 FT. BIT SIZE = 8.5 IN. TYPE FLUID = CRUDE MATRIX LIMESTONE LVP 010.H05 VERIFICATION LISTING PAGE 3 ** DATA FORMAT RECORD $$ ENTRY BLOCKS TYPE SIZE REPR CODE ENTRY 4 I 66 1 B 4 73 60 9 4 65 ,lin 0 1 66 0 DATUM SPECIFICATION BLOCKS MME~ SERVICE SERVICE UNIT AP ID ORDER # LO DEPT FT NPHI S01 PU NEAT $01 NCNb S01 FCNL S01 GR $01 GAPI NPHI S02 PU NEAT 802 NCNb $02 FCNb ~R 802 GAPI NPHI $03 PU NEAT 803 NCNb FCNL S03 GR S03 GAPI I API APl AP1 FILE G TYPE CLASS MOD NO, 0 0 0 0 0 0 6B 2 0 0 0 42 1 0 0 0 34 92 0 0 0 34 93 0 0 0 31 32 0 0 0 68 2 0 0 0 42 1 0 0 o 34 92 0 0 0 34 93 o 0 0 31 32 0 0 0 68 2 0 0 0 42 I 0 0 0 34 92 0 0 0 34 93 0 0 0 31 32 0 0 SIZE PROCESS SAMPLE LEVEL 4 0 1 4 0 1 4 0 1 4 0 1 4 0 I 4 0 1 4 0 1 4 0 1 4 0 1 4 0 1 4 0 1 4 0 1 4 0 1 4 0 1 4 0 1 4 0 I REPR CODE 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 DATA DEPT 10248,0000 NPHI FCNL 999 25:00 GR NCNb ~ ' 999.2500 FCNL NEAT 3.5059 NCNb DEPT 10200 0000 NPHI FCNL 45~i7500 GR NCNb 1356 0000 FCNb NEAT 2.7148 NCNb DEPT 10100 0000 NPHI FCNL 781:5000 GR NCNb 2422,0000 FCNL NEAT 2.8965 NCNb DEPT I0000,0000 NPHI FCNL 984,5000 GR NCNb 266210000 FCNL NEAT 2,6719 NCNb -999,2500 NEAT -999,2500 NPHI -999,2500 GR 1062.0000 FCNL 20,0195 NEAT 75.3125 NPHI 470,0000 GR 1309.0000 FCNL 21,6797 NEAT 28.3125 NPHI 790,0000 GR 2380.0000 FCNL 18,0664 NEAT 26.1406 NPHI 887.5000 GR 2584.0000 FCNL -999,2500 NCNb -999,2500 NEAT -999.2500 NPHI 285.2500 OR 2 7500 NCNb 21 5332 NEAT 72 5625 NPHI 465 7500 GR 2.8516 NCNb 21,7773 NEAT 26,1562 NPHI 790.0000 GR 2,6270 NCNb 19,2871 NEAT 30,3594 NPHI 914.0000 GR '999,2500 '999,2500 33,8379 69,6875 1379,0000 2,8398 19.4824 68'4375 2502,0000 4609 23.5156 260~ 0000 7051 18 7500 28 6406 bVP 010,HO1 VERIFICATION LISTING PAGE 4 DF, PT ggo0 0000 NPHI FCNL 1108:0000 GR NCNb 2756,0000 FCNb NRAT 2.6836 NCNb 15,7227 16,4063 1043,0000 2896,0000 NRAT NPHI FCNL DEPT 9800 0000 NPHI FCN5 2230i0000 GR NCNb 4070 0000 FCNb NRAT 1.6484 NCNb 5.4688 14 9531 2382:0000 4196.0000 NRAT NPMI GR FCNL DEPT 9700,0000 NPHI FCNL 1441 0000 GR NCNb ~390i0000 FCN5 NRAT 2 0664 NCNb 10 5469 1500.0000 3336.0000 NRAT NPHI GR DEPT 9600 0000 NPHI FCNL 2162'.0000 GR NCNb 3860 0000 FCNL NRAT 1:6816 NCNb 4 3457 2176 0000 3818:0000 NRAT NPHI GR FCNL DEPT 9500,0000 NPHI FCNL ~7~42.0000 GR NCNb 2 .0000 FCNb NRAT 3,1348 NCNb 24 7070 752 000 2396,0000 NRAT NPHI GR FCNL DEPT 9400,0000 NPMI FCNb 479,0000 GR NCNb 1805,0000 FCNL NRAT 3,7598 NCNb 36,~328 70. 75O 433 2500 1827:0000 NRAT NPHI GR FCNL DEPT 9300,0000 NPHI FCNL 462,0000 GR NCNb 187~,0000 FCNL NRAT ,5977 NCNb 40,2344 88,1875 465,2500 1818,0000 NRAT NPHI GR FCNL i999,2500 999,2500 999,2500 1854,0000 NRAT NPHI GR FCNL ** FILE TRAILER ** FILE NAME :$ERVIC.O01 SERVICE NAME : VERSION # : DATE l MAXIMUM LENGTH : 1024 FILE TYPE : NEXT FILE NAME : EOF 2 4746 18:2i29 12 7344 977:0000 1.7100 5,0781 16,7~88 2304,0 O0 2.1113 10.5469 21,9531 1443.0000 1.6221 5.1758 25.8594 2232,0000 3.0215 25,5859 63.6875 664,0000 6719 71,3750 461,0000 3.8437 37,6953 86.9375 483.7500 '999,2500 '999,2500 '999,2500 447.7500 NCNb NRAT NPHI GR NCNb NRAT NPHI GR NCNb NRAT NPHI GR NCNb NRAT NPHI GR NCNb NRAT NPHI GR NCNb NRAT NPHI GR NCNb NRAT NPHI GR NCNb NRAT NPHI GR 2810,0000 2,6367 18,994i 16.5000 4000.0000 1,6787 4 6875 17:9375 3296,0000 2,1133 9,9121 19,4375 3746,0000 1 6865 5i1270 28 0156 237O 0000 3i0684 26 8555 72 1250 18t~,0000 .7617 38,6230 72.2500 18753,0000 .710g 35,5957 87.4375 i~99,2500 99,2500 39,9414 83,6875 LVP OIO.HO1 VERIFICATION LISTING PAGE 5 ** TAPE TRAILER SERVICE NAME :$E~VIC DATE :82/05/25 ORIGIN :1070 TAPE NAME :65107 CONTINUATION # NEXT TAPE NAME COMMENTS :TAPE COMMENTS ** REEL TRAILER ** SERVICE NAME :SERVIC DATE :B2/05/25 ORIGIN ~ REEL NAME :REEL ID CONTINUATION ~ NEXT REEL NAME COMMENTS :REEL COMMENTS EOF ********** EOF 11 000000 7777777777 000000 7777777777 11 000000 7777777777 000000 7777777777 1111 O0 O0 77 O0 O0 77 1111 O0 O0 77 O0 O0 77 11 O0 0000 77 O0 0000 77 1! O0 0000 77 O0 0000 77 11 O0 O0 O0 77 O0 O0 O0 77 11 O0 O0 O0 77 O0 O0 O0 77 11 0000 O0 77 0000 O0 77 11 0000 O0 77 0000 O0 77 11 O0 O0 77 O0 O0 77 11 O0 O0 77 O0 O0 77 111111 000000 77 000000 77 111111 000000 77 000000 77 666666 11 222222 666666 77777';7777 666666 11 222222 666666 7777777777 66 1111 22 22 66 77 66 1111 22 22 66 77 66 11 22 66 77 66 11 22 66 77 66666666 11 22 66666666 77 66666666 11 22 66666666 77 66 66 11 22 66 66 77 66 66 11 22 66 66 77 66 66 11 22 66 66 77 66 66 11 22 66 66 77 666666 11111! 2222222222 666666 77 666666 lllll! 2222222222 666666 77 GGGG H H BBBB PPPP RRRR U U DDDD H H OOO EEEEE G H H B B P P R R U [J D D H fl O O E G H H B B :':' ~ P P R R U U D D H H [3 O E G HHHHH BBBB --'&?.. ~ PPPP RRRR U U D D HHHHH 0 O EEEE G GGG H H B B P R R U U D D H H O O E G G H H B B P R R U U D D fi H O 0 E GGG H H BBBB P R R UUUUU DDDD H H OOO EEEEE *START:* USER PCA5 [10:07~,6~267] dOB SHIP SEQ. .]730 DATE 29-DEC-80 14:05:10 MONIT¢')R SWS KL10E40 N[IV *START* USER PCAL [10707,61267] dOB SHIP SEQ. 37]0 DATE 29-DEC-80 14:05:10 MONITOR SW$ KLIOE40 NOV-80. *START* SSSSSSSS HH HH II SSSSSSSS HH HH I1 SS HH HH SS HH HH SS HH HH SS HH HH SSSSSS HHHHHHHHHH SSSSSS HHHHHHHHHH SS HH HH SS HH HH SS HH HH SS HH HH SSSSSSSS HH HH II SSSSSSSS HH HH II II II II II II I1 II II II II II II II II II I1 II II PPPPPPPP PPPPPPPP PP PP PP PP PP PP PP PP PPPPPPPP PPPPPPPP PP PP PP PP PP PP TTTTTTTTTT OOOOOO TTTTTTTTTT OOOOOO TT OO OO TT OO OO TT OO OO TT OO OO TT O0 OO TT OO OO TT OO OO TT OO OO TT O0 O0 TT O0 O0 TT OOOOOO TT OOOOOO *START* USER PCAL [10707,61267] JOB SHIP SEO. ]7]0 DATE 29-DEC-80 MONITOR SWS KL10E40 NOV-80 *START* FILE: DS~H:SHIP.TO(255>[lO~O7,61267] CREATED: 29-DEC-80 13:26:51 PRINTED: 29-DEC-80 14.05:28' QUEUE SWITCHES: /FILE:FORT /COPIES:I /SPACING:I /LIMIT:lO9 /FORMS:NORMAL 14:05:10 SHIPPING INSTRUCTIONS iSSUED 29-DEC-80 !3:26 SHIP TO : VENTURA, CALIFORNLA 93003 PCCC BY GHB PCCC VV VV EEEEEEEEEE RRRRRRRR YV VV EEEEEEEEEE RRRRRRRR VV VV EE RR RR VV VV EE RR RR VV VV EE RR RR VV VV EE RR RR VV VV EEEEEEEE RRRRRRRR VV VV EEEEEEEE RRRRRRRR VV VV EE RR RR VV VV EE RR RR VV VV EE RR RR VV VV EE RR RR VV EEEEEEEEEE ~R RR VV EEEEEEEEEE RR RR III III I I I I I I I I I I III III III III I I I I I I I I I I III III FFff FFFfFF Ff'f'Ff f'FFFF Ff' FF FF FF FFfFFFFf FFff'FFFF FF FF FF FF FF FF YY YY YY ¥¥ YY YY YY YY YY YY YY YY YY YY YY YY YY YY YY 000000 000000 222222 000000 000000 222222 O0 O0 O0 O0 22 22 O0 O0 O0 O0 22 22 O0 0000 O0 0000 22 00 0000 O0 0000 22 O0 O0 O0 O0 O0 O0 22 O0 O0 O0 O0 O0 00 22 0000 O0 0000 O0 22 0000 O0 0000 O0 22 O0 O0 O0 O0 22 O0 O0 O0 O0 22 000000 000000 2222222222 000000 000000 2222222222 *START* USER PCAL [10~07,61267] JOB SHIP SEQ MONITOR SHS KLIOE40 NOV-80. *START* ' FILE: DSKH:VERIFY.002<057>[10707,61267] CREATED: PRINTED: 29-DEC-80 14:05:43 OUEUE SWITCHES: /FILE:FORT /COPIES:1 /SPACING:I /LIMIT:109 /FORMS:NORMAL 3730 DATE 2q-DEC-80 29-DEC-80 14:04:40 14:05:10 LIS VERSION 15.HO1 79~03~26 SCHLUMBERGER COMPUTING CENTER 10707,61267 REEL HEADER LENGTH: 132 BYTES REEL NAME: P.C.A.L. SERVICE NAME: EDIT REEL CONTINUATION NUMBER: O! PREVIOUS REEL NAME: COMMENTS: LIS F[JRMAT CUSTOMER TAPE DATE: 80/12/29 TAPE HEADER LENGTH: 132 BYTES TAPE NAME: 61267 DATE: 80/12/29 SERVICE NAME: EDIT TAPE CONTINUATION NUMBER: 0! PREVIOUS TAPE NAME: COMMENTS: UNIQUE WELL IDENTIFICATION NUMBER IS 50-029-20133 TAPE COMMENTS RUN FOUR LOGGED 15-DEC-80. PASS THREE GAMMA RAY IS INTERMITTENT BETWEEN 9350 AND 9300. FILE HEADER LENGTH: 6~ B~'TES FILE NAME: EDiT .001 MAXIMUM PHYSICAL RECORD LENGTH: PREVIOUS FInE NAME: COMPANY : SOHIO ALASKA PETRO. WELL : C-2 f'IELD : PRUDHOE BAY RANGE : 14E TOWNSHIP : llN SECTION : 20 COUNTY : N. SLOPE STATE : ALASKA DENSITY : 800. 1.024 BYTES DATA FORMAT SPECIFICATION LENGTH: 650 BYTES ENTRY BLOCKS: TYPE 0 SIZE REP CODE ENTRY 1 66 0 DATUM SPECIFICATION BLOCKS: NAME TOOL UNIT AP1 API AP1 API FILE SIZE SAM REP P~OCESS INDICATORS 1 DEPT 2 GR CNL ] NPHI CNL 4 NRAT CNL 5 NCNL CNL 6 fCNL CNL ? GR CNL 8 NPHI CNL 9 NRAT CNL 10 NCNb CNL 11FCNL CNL 12 GR CNL 1] NPHI CNL 14 NRAT CNL 15 NCNL CNL 16 FCNL CNL FT 0 0 0 0 0 4 GAPI 42 31 ]2 0 0 4 PO 42 68 2 0 0 4 C/C 42 42 1 0 0 4 CPS 42 34 92 0 0 4 CPS 42 34 93 0 0 4 GAPI 42 ]1 32 0 0 4 PU 42 68 2 0 0 4 C/C 42 42 1 0 0 4 CPS 42 34 92 0 0 4 CPS 42 34 9] 0 0 4 GAPI 42 31 32 0 0 4 PU 42 68 2 0 0 4 C/C 42 42 1 0 0 4 CPS 42 ]4 92 0 0 4 CPS 42 ]4 9] 0 0 4 1 68 1 68 1 68 1 68 1 68 1 68 1 68 1 68 1 68 1 68 1 68 1 68 1 68 1 68 1 68 1 68 USER DEFINED OUTPUT ARRAY OUTPUT GR AT 2 OUTPUT NPHI AT OUTPUT NRAT AT 4 OUTPUT NCNL AT 5 OUTPUT FCNL AT 6 OUTPUT GR AT 7 OUTPUT NPHI AT 8 OUTPUT NRAT AT 9 OUTPUT NCNb AT 10 OUTPUT FCNL AT 11 OUTPUT GR AT 12 OUTPUT NPHI AT 13 OUTPUT NRAT AT 14 OUTPUT NCNL AT 15 OUTPUT FCNL AT 16 DEPTH 10240.000 10200.000 10100.000 10000.000 9900.000 9800.000 9700.000 9600.000 9500.000 9400.000 9300.000 MNEMONIC GR FCNL NCNL NRAT GR FCNL NCNb NRAT GR FCNL NCNb NRAT GR FCNL NCNb NRAT GR FCNL NCNL NRAT GR FCNL NCNb NRAT GR FCNL NCNb NRAT GR FCNL NCNb NRAT GR FCNL NCNb NRAT GR FCNb NCNb NRAT GR FCNL NCNb NRAT VALUE 198.100 999.570 990.990 2.266 78.400 157.443 392.964 2.480 26.000 203.346 595.881 2.898 23.800 230.373 642.213 2.794 22.300 244.530 678.2,49 2.564 17.400 467.610 906.048 1.864 22.500 313 599 2.088 29.800 561.990 942.084 1.720 78.200 194.337 528.957 2.796 92.800 117.546 453.024 3.720 89.800 119.691 107.250 3.820 MNEMONIC NPHI GR FCNL NCNb NPHI GR FCNL NCNb NPHI GR FCNL NCNL NPHI GR FCNL NCNL NPHi GR FCNL NCNb NPHI GR FCNL NCNb NPHI GR FCNL NCNb NPHI GR FCNL NCNL NPHI GR FCNL NCNL NPHI GR FCNL NCNL NPHI GR FCNL NCNb VALUE 19.980 174.800 987.558 994.422 13.740 71.000 155.298 0.000 18.720 25.400 205.062 0.000 14 140 . 233. 0.000 14.800 22.500 252.681 0.000 5.440 17.800 453.453 0.000 MN EMONIC NRAT NPHi GR FCNL VALUE MNEMONIC VALUE 2.300 NCNb 999.141 19.680 NRAT 2.270 187.900 NPHI 19.740 991.848 NRAT 2.396 NCNL 408.408 NPHI 10.940 NRAT 2.298 GR 80.500 NPHI 13.160 FCNL 156.156 NRAT NPHI GR FCNL NRAT NPHI GR FCNL 2.910 17.100 26.000 208.494 NCNb 573.144 NRAT 2.824 NPHI 18.360 2.528 15.740 24.600 227.370 NCNb 629.343 NRAT 2.718 NPHI 16.780 NRAT 2.654 NCNb 674.817 NPH1 15.000 NRAT 2.656 GR 22.100 NPH! 13.800 FCNL 245.817 NRAT 1.852 NCNb 916.344 NPHI 5. 180 NRAT I .818 GR 17 100 NPHI 5.620 FCNL 464:178 8.000 NRAT 2.104 NCNb 732.732 21.000 NPHI 27'7402 NRAT 2.074 321.321 GR .800 NPHI 7.900 0.000 FCNL 323.466 NRAT NPHI GR FCNL 240 57oO .570 .000 16.960 6O 600 199~056 0.000 31 640 40:900 123.552 0.000 29.180 54.500 126.984 200.772 NRAT NPHI GR FCNL NRAT NPH1 GR FCNL .712 .040 30.600 590.733 NRAT 690 NPHI 4.300 2 199 .752 .140 .400 .914 NCNb 527.670 NRAT 2.742 NPH! 17.820 3 29 94 117 .722 .940 .700 .117 NCNb 446.589 NRAT 3.598 NPHi 31.500 NRAT 3.630 NCNb 446.160 NPHI 5.140 NRAT 3.652 GR 92.800 NPHI 0.000 FCNL 77.220 DEPTH 9290.000 MNEM(]N lC GR FCNL NCNL NRAT VALUE 0.100 0.429 0.429 0.004 MNEMONIC NPHI GR FCNL NCNb VALUE 0.000 0.000 0.429 0.000 MNEM{)N IC NRAT NPH1 GR FCND VALUE 0.024 0.020 0.000 0.000 MNEMONIC NCNb NRAT NPHI VALUE 0.858 0.006 0.000 SUMMARY {iF DATA RECORDS NUMBER OF RECORDS: 127 LENGTH OF RECORDS: 966 BYTES LENGTH OF LAST RECORD: 710 BYTES FILE TRAILER LENGTH: 62 BYTES FILE NAME: EDIT .001 MAXIMUM PHYSICAL RECORD LENGTH: NEXT FILE NAME: 1024 BYTES EOF TAPE TRAILER LENGTH: 132 BYTES TAPE NAME: 61267 DATE: 80/12/29 SERVlCE NAME: EDIT TAPE CONTINUATION NUMBER: 01 NEXT TAPE NAME: C[]MMENTS: UNIQUE WELL IDENTIFICATION NUMBER IS 50-029-2013] R~RRRR[aR IIilli RHRRlPRRR Iiiiii RR RR II RR RR II RB HR I1 2RRRRRRI~ 11 RRRRRRRR I1 RR RR I1 RI~ RR II RB t~R II RR RR II RR RR IIIIII R~ RR Iii111 YY YY Y¥ YY YY YY YY 000000 000000 11 000000 000000 11 O0 O0 O0 O0 1111 O0 O0 O0 O0 1111 O0 0000 O0 0000 il O0 0000 00 0000 I1 O0 O0 O0 O0 O0 O0 11 O0 O0 O0 O0 O0 O0 I1 0000 ~0 0000 O0 11 0000 O0 0000 O0 1.1 O0 O0 O0 O0 11 O0 O0 O0 O0 1. I 000000 000000 II1111 000000 000000 11Illl S~IART$ USER PCCC [1.0706,56044] JOB SHiP 8Et~. 4735 DA~E 30-AUG-79 MONITOR SWS KL10E34 JUL'79. *START* F IL .... D$~H:~ERIF[.001<057>[10706,560441 CREATED: 3Q-AUG-79 21:5211,8 PHIN'][ED: 30-.AUG-79 21:53:43 OUEUE SWITC[iES: /FiLE:f'!)RT /COPIES:I /SPACING.I /LI~I]~.108 /FOR S.,NOR~IAL 21:53:17 ( ( PACif~:IC COAST C(]MPUTiNG CENTER 10706,56044 DATE: 79/ 8/30 TAPE HEADE~ LENGTH: 132 BYTES TAPE NA~E: 50044 DATE: 79/ 8/30 SERVICE NAME: ~DIT ~APE CONTiN[iATION NUMBER: 01. PREVIOUS TAPE NAME: CUMMENTM: UNIQUE WELL 1DENTIB'ICATION NUMBER iS 50-029-20123 TAPE COMMENTS CASING DRILLER 7.0~10296/8IT SIZE 8.50/TYPE FLUID CRUDE (]IL/ ~ALL OTHER ,NORMAL: INFO NOT AVAILABLE)/ EOB' FILE BEADER LENGTH: 62 BYTES ['~]AXIMUM PHYSICAL RECORD LENGTH: 1024 BYTES PASS ~ S 1~2&~ RUN #THRU;5 DA~E LOGG D-30 MAR 79 WELL SITE ,iNFORMATION RECORD LENGI~: I87 BYTES WELL: FIELD: RANGE: TOWN: SECTION: STATE :: DHDE BAY 14E 19 NORTH SLOPE DAT~ [~(')F~AT SPECIe'ICA%ION LE,~GTH: 530 BYTES T'YPE 0 REP CODE ENTRY 66 0 DATUM SPECI~ ICAi~iON E;i'~TFiY IC 'i~U(JL SVORD~ UNI[$ AP1 AP1 APl APl FILE; 61Z~ gAP PROC SAM REP DEPT ~ ~'~ o o o o o 4 o o , ~s o o N~AT CaL C/C 42 421 0 0 4 O 0 I 68 0 0 NCNb CNL CPS 4234920 0 4 0 0 168 0 0 "~"i C~ ~ i~~ ~ 0 0 ~ 0 0 ~~ 0 0 NCNL CNL CPS42~4920 0 4 0 0 168 0 0 PCNL CNL CPS42-~4 930 0 4 0 0 168 0 0 ~C"~ ~ 4~~ ~ 0 0 4 0 0 ~~ 0 0 N~AT CNL C/C4242 1 0 0 4 0 0 168 0 0 FCNL CNb CPS 42]49]0 0 4 0 0 1 68 0 0 10245.000 NPHI NPHi 10200,000 NPHI NPH1 NPHI 10100.000 VALUE MNEMONIC VA 10000.000 0.000 mRAT -999.000 NRAT 0.000 NRAT 9900.000 -99 9~00.000 LUE 9700.000 0.000 9,000 0,000 9600.000 ~N 9500.000 EMONIC NCNb NCNb NCN~ VA6UE 0,000 -999.000 0.000 23.400 NRAT 3.030 NCNb 64.350 23.500 NRA'/ 3.004 hCNL 62.205 24.720 NRAT 3.116 NCNb 62.205 NPHi 20.000 NRAT 2.852 NCNb 111.969 NPHI 19.040 NRAT 2.756 NCNL 112.398 NPHi 19.400 NRAT 2.808 NCNb 115.401 NPHI 18.3o0 NRAT 2.715§ NCNb 11~ 685 NPHI 18.760 NRAT 2.7 6 NCNb 11:404 NPHi 19.800 NRAT 2.876 r,iCNL, 119.262 NPH1 NPHI NPHI 15.600 NRAT 2.564 NC,N~ 18.080 NRAT 2.772 mCNL 18.280 NRAT 2.812 NCNb NPHi 6.480 NRAT 1.834 NCNb NPHI 6.840 NRAT 1.880 NCNb NPHI 7.120 NRAT 1.900 NCNb i27.8i2 132.561 i3.3.848 I77.606 178.893 182.754 NPHI 16.480 NRAT 2.632 NCNL 142.428 NPHi 14.920 NRAT 2.484 NCNb 138.138 NPHI 15.080 NRAT 2.512 NCNB 139.854 NPHI 6.080 NRAT NPHI 6.520 NRAT NPHi 6.720 NRAT 1-786 t .876 1.878 NPHI NPHI NPHI 9400.000 NPHI NPHI NPHI NCNb N C N L NCNb 22 600 RAf ] 028 NCNi, NR 3 CNb 9300.O00 167.310 172.458 169.455 102.531 100.815 104.247 37.080 NRAT 3.764 NCNL 86.658 43.080 NRAT 4.196 NCNb 84.51,3 41.080 NRAT 3.912 NCNL 86.658 3~:000: NRAT ~ 956 i~CNL 27 456 440 NRAT '.780 NCN~ 86".658 35.280 NRAT 3.652 NCNb 8,3.655 9210.000 NPHI NPHI NPHI NPNI -5.000 NRAT NPHI 20.000 NRAT NPHI -5.000 NRAT NCNb NCNb NCN6 0.000 2.300 0.000 0.000 428.142 0.000 MNEMONIC FCNB FCN6 FCNB FC~L FCNb FCNb FCNL FCNL ~CNB FCNL FCNb FCNB FCNL FCNb FCNB FCNL FCNL FCNL FCNG FCNL FCN6 FCNb FCNL FCNB FCNL FCN6 FCNb FCNL FCNB FCNb FCNL FCNb FCNL FCNL FCNB VA6UE 0.000 -999.000 O.000 21.456 25.311 23.166 38.b10 39.897 3'7.752 42.900 44.187 43.329 50.193 50.193 48.906 96.096 93.522 93.522 60.918 60,918 bl.776 102. 100-386 33.462 33.462 32.604 22.308 23.166 7.722 22.308 22.737 0.000 SUMMA~i OF DATA RECORDS NU~lB~R U~' R~CORDS: 109 LENGI'H 0~' RECURDS: 994 BYI~S LENGTH £]E~ LAST RECORD: 99~ BYT&S P'ILE TRA1LER LENGTH: 62 BYTES FILE NAME: EDIT .001 HAXI~UM PHYSICAL RE;CORD LENGTH: NEXT ~ILE NAME: TAPE TRAILER LENGTH: 112 BYTES TAPE NAME: 5~044 DATk: 79/ 8/3u SERVICE NAMk: EDIT TAPE CONTINUATION NU~BER: 0~ NEXT TAUPE NAME: COMMENTS: UNIQUE ~ELL IDENTIFICATION NUMBER IS 50-029-20[23