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Home My WebLink About196-194PERMIT DATA AOGCC Individual Well Geological Materials Inventory T DATA PLUS Page: 1 Date: 01/21/99 RUN RECVD 96-194 8002 ~/SPERRY GR/ROP ,. 96-194 Eow SRVY ~ILEX 13880.9-1Z0S0 FINAL 06/11/97 FINAL 06/11/97 1-4 06/20/97 06/03/97 ~0-407 ~&oMpLETIO~ DAT~ ~// /?~ DAILY WE~ OPS R ~~>/ TO 2/t /~ Are dry ditch samples required? yes ~_~And received? Was the well cored? yes ~.~Analysis & description received? A~e well tests required? _~es n~ Received? 5~=~-~o~ Well is in compliance ~ Initial 9/15/97 GeoQuest 500 W, International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrle NO. 11349 Company: Field: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Prudhoe Bay (Cased Hole) Well Job # Log Description Date BL RF Sepia LIS Tape :A- 23 PRODUCTION PROFILE W/DEFT 970805 1 1 !E-02A ~ PLUG SET RECORD 970802 I 1 F-39 STATIC SURVEY 970803 I 1 F-43 L1 PRODUCTION LOG 970809 I 1 H-17A TUBING CUT W/JET CUTTER 970807 I 1 H-22A LEAK DETECTION 970803 I 1 H-37 L1 ML PACKER SET 970801 I 1 J- 17 MULTI-RATE PROD. LOG 970803 I 1 N- 19 PERFORATION RECORD 970807 I 1 U- 13 STATIC TEMP/PRESS SURVEY 970810 I 1 U- 14 STATIC TEMP/PRESS SURVEY 97081 0 1 1 W-06 A JEWELRY LOG/GR-CCL 970805 I 1 W- 06 A DP GUNS/PERFORATING RECORD 970805 I 1 W-06A STATIC PRESSURE & TEMP 970806 I I PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: RECEIVED SEP 1 8 1997 Alaska Gl & ~,= ,.~..o. -,,, ............ Anchorage Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 Received ~ C! I::! I L-I-- I IM i~ S~I~L~I r'~ S WELL LOG TRANSMITTAL To: State of Alaska June 25, 1997 Alaska Oil and Gas Conservation Comm. Attn.: Loft Taylor 3001 Porcupine Dr. Anchorage, Alaska 99501 9 (.19" I c~ c/ ~ .%oo MW Formation Evaluation Logs - F-43 L1, AK-MW-70022 The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the attention of.' Jun Galvin, Sperry-Sun Drilling Services, 5631 Silverado Way, #G, Anchorage, AK 99518 1 LDWG formatted Disc with verification listing. APl#: 50-029-22179-60. RECEIVED JtJ~,l 20 1997' ,alaska G!" ~'~- And"'~orage 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (9.07) 563-3256 ° Fax (907) 563-7252 A Dresser Industries, Inc. Company 0 I:t I I--I--I ~ G S E I::! L~ I r" ES S WELL LOG TRANSMITTAL To: State of Alaska June 11, 1997 Alaska Oil and Gas Conservation Comm. Attn.: Loft Taylor 3 001 Porcupine Drive Anchorage, Alaska 99501 RE: MWD Formation Evaluation Logs F-43L1, AK-MW-70022 The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this of this transmittal letter to the attention of.' Yah Cralvin, Sperry-Sun Drilling Services, 5631 Silverado Way, #G, Anchorage, AK 99518 F-43 LI: ~(~ ~ /~ q 2" x 5" MD Gamma Ray Logs: 50-029-22179-60 2" x 5" TVD Gamma Ray Logs: 50-029-22179-60 1 Blueline 1 Rev Folded Sepia 1 Blueline 1 Rev Folded Sepia 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (9.07) 563-3256 ° Fax (907) 563-7252 A Dresser Industries, Inc. Company STATE OF ALASKA ALASK'--~L AND GAS CENSER VATION '~4MISSION WELL COMPLETIOns, OR RECOMP LETION, EPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator BP Exploration 3. Address 7. Permit Number i96-194 8. APl Number 50- 029-22179-60 9. Unit or Lease Name P. O. Box 196612, AnchoracTe, Alaska 99519-6612 4. Location of well at su trace 2574' NSL, 2400' EWL, Sec.2, T11N, R13E, UM At Top Producing Interval 2162' NSL, aO6"WEL, Sec. 33, T12N, R13E, UM At Total Depth 2331 NSL, 1771 WEL, Sec 33, T12N, R13E, UM 5. Elevation in feet (ind icate KB, DF, etc.) 6. Lease Designation and KBE-66.65 028278 12. Date Spudded 3. Date T.D. Reached 1/23/97 1/29/97 17. Total Depth (MD+TVD) 15050 MD. 8779 TVDss Serial No. Prudhoe Bav Unit 10. Well Number F-43L- 1 11. Field and Pool Prudhoe Bay Field/Prudhoe Bay Pool 14. Date Comp., Susp. or Aband. 15. Water Depth, if offsh ore 116. No. of Completions 2/1/97 n/a feet MSL ~1 one 8. Plug Back Depth (MD+T VD) 19. Directional Survey 120. Depth where SSSV set 21. Thickness of Permafro st 15050 MD 8779 TVDss YES [] NO [] I 2048 feet MD approx 1900' 22. Type Electric or Othe r Logs Run GR 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MB CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORE AMOUNT PULLED 2 7/8" 6.16# L-80 13, 900 15, 050 3 3/4" uncemented slotted liner 24. Perforations open to Production (MD+TVD of Top and Bottom and interval, size and number ) 25. TUBING RECORD SIZE DEPTH SET (MD) PACKER SET (MD) 26. ACID, FRACTURE, CEMENT SOJEEZE, ETC DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 27. PRODUCTION TEST lng, gas lift, etc.) Date First Production 2/22/97 Date of Test Flow Tubing Press. Hours Tested Casing Pressure 28. IMethod of Operation (Flow GL PRODUCTION FOR TEST PERIOD ]~ CALCULATED 24-HOUR RATE OIL-BBL OIL-BBL GAS-MCF GAS-MCF CORE DATA WATER-BBL ICHOKE SIZE GAS-OIL RATIO WATER-BBL /OIL GRAVITY-APl (corr) Brief description of lith elegy, porosity, fracture s, apparent dips, and pre sence of oil, gas or wate r. Submit core chips. iV n ,JUH 5 1997 .AlasRa 0il .& Gas 00ns. 60mn~iss,, Anchorage Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. I 30. GEOLOGIC MARKER¢'-'-~- =ORMATION TESTS , NAME ti Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTI--It TRUE VERT. DEPTI- GOR, and time of each pha se. Sag R 13865 8841 Shublik 13954 8893 Zone 4 14072 8897 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and co rrect to the best of my k nowledge Signed ~f"'0~ ,~"t. ~_~) Title ¢..r~ilTt,hin~l~rillin~TA Date ,~¢.¢.~/2.~/~'"'~ ,~' ~ "" .... ~ I General: This form is des all types of lands and le Item 1: Classification of water disposal, water sup Item 5: Indicate which el given in other spaces on Item 16 and 24: If this completion), so state in in item 27. Submit a sep data pertinent to such in Item 21: Indicate whether Item 23: Attached supplem ing and the location of t Item 27: Method of Operat jection, Gas Injection, S Item 28: If no cores take igned for submitting a co ases in Alaska. Service Wells: Gas injec ply for injection, observ evation is used as refere this form and in any atta well is completed for sep item 16, and in item 24 s arate form for each addit terval. from ground level (GL) o entel records for this we he cementing tool. ion: Flowing, Gas Lift, R hut-in, Other-explain. n, indicate "none". INSTRUCTIONS mplete and correct well c teen, water injection, st ation, injection for in-s nce (where not otherwise chments. arate production from mor how the producing interva ional interval to be sepa r other elevation (DF, KB II should show the detail od Pump, Hydraulic Pump, ompletion report and log on dam injection, air inject ion, salt itu combustion. shown) for depth measurem ents e than one interval (mult iple Is for only the interval reported rately produced, showing the , etc.). s of any multiple stage c ement- Submersible, Water In- Form 10-407 Daily Operations Well: F-43L-1 Accept: 1/23/97 Field: Prudhoe Bay Spud: 1/25/97 APl: 50-029-22179-60 Release: 2/1/97 Permit: 96-194 CDT Unit: Nordic Date Depth 1t23/97 Move in rig and spot over well. Accept rig at 2330 Hr. 1/22/97. Nipple up BOP. Set divert tank, cuttings box, Sperry-Sun trailer, mud engineer trailer. Run lines. Prep to test BOP. 1/24/97 13880 Held Safety meeting before testing BOPs, choke and kill valves. State inspector, Doug Amos witnessed test. M/U milling BHA. RIH with Mill and string reamer. Went thru SSSV with no WT loss. RIH to XN nipple. TIH, tagged top of whipstock. Correct depth to 13872'. Work past top of whipstock and begin milling at 13879'. Repeated stalls, unable to make headway. POOH. Pick up 2 Jts. 2 3/8" PH-6 tubing to counteract bend in coiled tubing. TIH. 1/25/97 13900 RIH with Milling BHA with 2 Jts of Tubing to reduce CT memory at mill. Tag top of Whipstock and correct depth to 13,872 ft. Mill from 13878.6- 13881.3 ft with 17 stalls. Mill to 13880', work string reamer thru window. POOH, PU directional assembly. Correct depth, begin drilling. Displace w/FIo-Pro mud while drilling. 1/26/97 14033 Drilling build section with 3.0 deg bent motor from 13,900 - 13,990 ft. POOH for Horiz. Drilling BHA.. M/U 0.70 deg bent Tandem motor with new Sperry BHA. RIH. Repair reel shaft shim. RIH. Test Sperry Directional / GR tools. RIH. GR Log for correlation. Begin drilling. Sperry tools not working correctly. POOH, change out Sperry probe. TIH 1/27/97 14425 RIH with horiz. Drilling BHA. Bolt on Upper skate broke on injector head. Set slips and replaced bolt. Tied- in with GR at RA tag at 13,881 ft. RIH and drilled from 14033 - 14320. Stuck pipe on shod trip. Spot oil, no progress. Work pipe, pulled free at 78,000#. Wash, ream, and condition hole back to original TD. Drill to 14425'. 1/28/97 14868 Drilled Horizontal hole from 14,425 - 14,590 ft. Made short trip back to window. Clean hole. Tied-in with GR at RA marker. RIH and drilled from 14,590 - 14,868, Unable to get bit to drill. POOH for bit 1/29/97 15050 M/U BHA #5 with new Drilex motor and RR bit. RIH. Tied-in with GR at RA marker. RIH to TD and drill from 14,871 - 14,916 ft. Stuck BHA. Worked CT free. Shod trip to 14,600 ft. RIH. Drilled from 14,916 - 15022'. Drilling shale at 97 deg and making slow progress trying to lay over toolface. Backream to window. Tie-in, add 19'. RIH. Drill to final TD of 15050'. Backream while circ and condition mud. POOH for liner. LD BHA. RU liner running tools. 1/30/97 15050 Run 2 7~8" TIW taper float shoe, float jt and packoff bushing. Run 38 jts of 2 7/8", FL4S Slotted liner. M/U Baker GS Sleeve. Run TIW stinger with 34 jts 1.25" CS Hydril workstring. M/U Baker CTLRT, Hyd Discon, Swivel and CTC. Deploy slotted liner with CT. Sat down wt at window 4 times. RIH thru window on fifth try with no wt loss. RIH with liner to TD of 15,050 ft BKB. [15,054 ft CTD] Clean bottom. Pick up and sat down twice at same depth. Drop 0.625" ball and displace with Flopro. Ball on seat at 53.4 BBLS. Press up and release Baker CTLRT, inc press and shear ball seat. POOH leaving top of liner at 13,900 ft BKB. POOH thru window with no overpull. Recover Flopro at 13,700 ft BKB. POOH. Stand back 17 STDs of .,:,, CSH workstring. LD stinger. RIH w/BHA #7 to recover whipstock. Lost wt at 13902' CTD. tt~q~iP[~ latch whipstock w/o success. POOH to change BHA. ~'% % *',:' ~'~' 1/31/97 15050 POOH to change BHA #6. Modify overshot and add Orientor to position mule shoe. RIH with fishing BHA #7. Set down at 13,902 ft CTD. Same as last run. No fish. Orient 5 times [100 deg]. Sat down at same depth with some wt loss at 13,889 ft. POOH 50 ft. Orient 4 times [80 deg]. RIH and sat down at 13,889 ft with 6000 lbs. Pull free with 12000 lbs overpull. POOH. Did not recover fish. Dogs had pulled free of fishing neck, shown by damage to opposing dogs inside overshot. M/U muleshoe overshot with spiral grapple sized for 2 5/8". RIH with fishing BHA. #8. Lost wt at 13890'. Attempt to engage whipstock using orienter w/o success-not even a friction bite. POOH to check tools. At 9100' return rate increased with gas in returns. SI at choke and WHP increased to 50 psi in 10 min. RIH while circ thru choke. Park below turbing tail and circ out gas (sli crude in returns). Resume POOH. At surface, check well for flow. Stand back BHA. 2/1/97 15O5O Change out whipstock fishing tool. M/U short cut lip overshot with 2.625" basket grapple. RIH w/BHA #9.. Set down at 13,889 FT BKB on fishing neck. Set down full wt and pulled 12,000# over and pulled free. Sat down several more times with 1-2000# overpull. POOH. No fish. Basket grapple had went 5.0" over fish and sheared outer 1/8" off neck. RIH with 2.50" basket grapple-BHA #10. Sat down at 13,889 ft BKB with full wt at 60 FPM. Pick up with 64,000 lbs. And pulled free. Pull up with 1,000# additional wt. All indications are that whipstock shear pins did shear and we have fish. Spot 100 bbls clean seawater at whipstock. POOH. Standback BHA. Did not recover whipstock. Left grapple in hole probably attached to whipstock FN. Fin LD BHA. RIH wi nozzle to 1500'. FP CT and well bore to surface while POOH. Secure tree. Blowdown lines, clean pits. Prep to move. Release rig to C-22 @ 0530 hrs 2/1/97. Total time on well 9 days 6 hrs 2/7/97 3:40 PM 1F-43LEOW_xls F-43L END OF WELL SURVE~t.,- B~P EXPLORATION ALASKA INC. END OF WELL SURVEY REPORT FOR THE F-43L SIDETRACK FEB. 7. 1997 VERTICAL SECTION USED · 283.22° RELATIVE TO TRUE NORTH NOTE ' GRID N/S AND F_NV OFFSETS ALSO GRID ASP X AND Y ARE RELATIVE TO GRID NORTH ' TRUE N/S AND E/W OFFSETS ARE RELATIVE TO TRUE NORTH ALL AZIMUTH VALUES ARE RELATIVE TO TRUE NORTH I: OFFSETS ARE CALCULATED TO GRID AND TRUE NORTH AS INDICATED MAGNETIC DEC. TO TRUE NORTH I: 28.52° DATES: , JAN. 23 TO JAN. 29. 1997 DIRECTIONAL CO. I DRILEX SYSTEMS, INC. I r Build COMMENTS MD, Inc. J Dir SS DEPTH VS TRUE TRUE Turn Dogleg GRID GRID ASP Y ASP X Iti degJ deg It It N/-S E/-W deg/100 deg/100 deg/100 N/~ E/-W ft ft 8783.50 0,00 4770.60 -8363.00 0.00 0.001 0.00 4600.80 -8457.80 5978694.00 643500.80 TIP 13880.90 308.27 i 8794'701 4782.501 -8378.40 47.201 -5.801 47.50 4612.40 -8473.50 5978706.00 643485.10 KOP 13903.40 13967.301 305.56 8808.90 74.10 4820.20 -.8427.50 33.90 -9.40 35.10i 4849.10 -8523.30 5978742.00 643435.30 I 13987'70i 93'30i 300'26i 8808.70! 93.30 4831.30 -8444.60 25.50 -26.00 36.40 4659.90 -8540.60 5978753.00 643417.90 14012.10 93,40 297.66 8807.20 116.70 4848.10 -8465.90 0.40 -10.70 10.60 4671.20 -8562.10' 5978764.00 643396.40 t lZ1047.80i 94..501 [9903:79~[ 8804.80 151.50 4858.60 -8497.90 3.10 -10.40 10.80 4686.00 -8594.50 5978779.00 643364.10 14083,801 95,90t 6801.50i 186.90 4872.20 -8531.10 3.90 -8.90 9.70 4699.00 -8627.90 5978792.00 643330.60i 8798.50 216.20! 4882.10 -8558.90 -1.00 -8.10 8.10 4708.30 -8655.90 5978802.00 643302.60! --'i I4113'50' 95'60i 288'361 14139.801 95.10 285.86 8796.10 242.40 4889.80 -8584.00 -1.90 -9.50, 9.70 4715.50 -8681.20 5978809.00 643277.40 92.10~ 295.56i _ I 14171.80 8794.10 274,30 4898.50 -8614.70 -9.40 -0.90 9.40 4723.60 .8712.10 5978817.00 643246.40 I 14199.001 91,801 283.06 8793.10 301.40 4905.20 -8641.00 -1.10 -9.20 9.30 4729.70 -8738.50 5978823.00 643220.00 i 14230.40 91,401 280.26 8792.30 332.80 4911.50 -8671.80 -1.30: -8.90 9.00 4735.50 -8769.40 5978828.00 643189.10 14265.30 90,97J 277.461 8791.60 365.60 4916.60 -8704.30 -1.30 -8.50 8.60 4739.90 -8802.00 5978833.00 643156.60 I 14290.40! 90,90t 275.36.~ -0.30 -7.701 7.80 4742.30 -8828.90 5978835.00 643129.60 . 8791,10 392.50 4919,60 -8731,20 t 3.40 14324.50 88,90 273.06 8791.20i 426.20 ..8765.20 -6.70 14349.20 89.74 270.56 8791.50 450.40 1 -8789.90 -10.10 10.70 4744.40 -8887.70 5978838.00 643070.90 14379.80 90,20 267,26 8791.50 430.001 -8820.50 1.50 -10.80 10.90 4743.20 -8918.20 5978837.00 643040.30 14415.50. 90.18 263.161 8791.40 514.00! -8856.00 -0.10 -11.501 11.50 4739.50 -8953.80 5978833.00 643004.80 14442.60 91.30 259,36 8791.00 539.10 -8882.80 4.10 -14.00i 14,60 4734.90 -8980.40 5978829.00 642978.20 ! ' ~ 4909.30 -5.30 I 14472'701 92.10 257.76 8790.20 566.50, -8912.30i 2.70 5.90 4728.30 -9009.80 5978822.00 642948.80 14504.30 91.00 259.86 8789.30 595.20 4903.10 -8943.30 -3.50 6.60 7.50 4721.60 -9040.70 5978815.00 642917.90 Il 14537.101 89,21 263.16 8789.20 625.701 4898.30 -8975.70 -5.50 10.10 11.40 4716.10 -9073.00 5978810.00 642885.60 14599.40 88.00 267.96 8790,90 685.201 48,94,201 -9037.80 -1.00 3.60' 3,70 4710.70 -9135.00 5978804.00 642823.60 14633.40J 88,601 272,66 8791.901 718.30 4894.30 -9071.80 13.80 13.90i 4710.20 -9169.00 5978804.00 642789.60 i 14659.501 90,62t 275.66 8792,10 744,10i 4896.20 -9097.801 11.50 13.90 4711.50 -9195.00 5978805.00 642763.60 14692.301 92,021 281.36 8791,30 776,80 4901.10 -9130.30 17.40! 17.90 4715.70 -9227.60 5978809.00 642731.00 14727.50 ! 92.30 286.26 8790,00 811.90 4.909,50 -9164.40 0.80 13.90 13.90 4723.40 -9261.90' 5978817.00 642696.70 14752.70 293.06 8788.70 837.00 4928.20 -9188,40 -3.20 12.10 2.70 91,50 i 289,36 8789.20 4917.20 12.30 I 4730.60 -9286.00 5978824.00 642672.60 I 14783.30' 90.18 867.30i -92t6.90 -4.30 12.80 4741.10 -9314.70 5978834.00 642643.90 14812.30 89.40 296.26 8788.80 895.70 4940.30 -9243.30 -2.70 11.00 11.40 4752.70 -9341.30 5978846.00 642617.30 14840.30 88,50 299.76 8789.401 922.80 4953.501 -9268.00 -3.201 12.50 12.90 4765.40 ~9366.30 5978858.00 642592.30! 14870.80 87,00 298.36 87~o.5oI 952,10 4968,30 -9294,60 -4.901 -4.60 6.70 4779.60 -9393.20 5978872.00 642565.40 14899,00 87.00; 298.56 8792,00 979,30 4981,70 -9319.40 0.00 0.70 0.70 4792.50 -9418.30 5978865.00 642540.30 92.30 296.46 8792.20 1013.10 4997.80 -9350.30 15.20 -6.00 16.30 4808.00 -9449.50 5978901.00 642509.10 14961.40 95.40 295.36! 8790.401 1039.901 5009.801 -9375.00 11.30l -4.001 12.00 4819.50 -9474.40 5978912.00 642484.20 I 1'4991.301 97.38 292.76t 8787.10 1069.005021.901 '.-9402.10{ 6.601 .8.70 10.90 4831.00 -9501.80 5978924.00 642456.80 2F-43LEOW.xls F-43L END OF WELL SURVEY v 2/7/97 3:4OPM i'15050.00!I 15030.101 97.40197.41! 29166', I i -9456.10 -2.80 2.801 -9537.701 5978938.00 642420.90 291'10' 8782.10l 1107.00 5036.50 -9437.70 0.101 4844.90 8779.501 1126.60t 5043.70 0.101 -2.80 2.80 4851.70 -9556.20 5978945.00 642402.40 TD THESE SURVEYS ARE TRUE AND CORRECT TO THE BEST OF MY KNOWLEDGE, I t ' . . I i ,/'T // % t A .,A Y..4 ~ ..., i BIMO HADIPUTRO I [ I DISTRICT MANAGER - DRILEX SYSTEMS, INC. [ ] [ i 1F-43LEOW.xls F-43L END OF WELL SURVEY:~ 2m97 3:4OPM BP EXPLORATION ALASKA INC. END OF WELL SURVEY REPOR~ FOR THE F-43L SIDETRACK FEB. 7. 1997 i : ------~ ~ I ]' 283.22" R'ELATIVE T~) TRUE N RTH! '1 VERTICAL SECTION USED ~ , RKB I i ti 66.65' I I t I ____ GRID N/S AND F_NV OFFSETS ALSO GRID ASP X AND Y ARE RELATIVE TO GRID NORTH i i , i' GRID "/S AND E/VV OFFSETS ARE REQUIRED FOR GEOLOGICAL WORK , . i I ; i' TRUE N/S AND F_AN OFFSETS ARE RELATIVE TO TRUE NORTH ' i i i ', ]-ALL AZIMUTH VALUES ARE RELATIVE TO TRUE NORTH ! I i i i' OFFSETS ARE CALCULATED TO GRID AND TRUE NORTH AS INDICATED GRID CONVERGENCE I ! I 1'16° I i MAGNETIC DEC. TO TRUE NORTH , 28.52° i t , mRECT~ONAt. CO. i i' DR~L~X SYSTEUS. ~NC. ! i MWD CO. I i I: SPERRY SUN i i , I i COMMENTS [ MD Inc. i Diri SS DEPTHI VS TRUEI TRUE Build (;RID [ (;RID. ASP Y ASP X ] fl: degi deg{ fti ft N/-S! E/-W deg/100 deg/100 deg/100 ~N/-_~l E/-W[ ft ft 'riP i 13880.901, 54.78 308.27i 8783.50{. 0.001 4770.601 .8363.00 0.00 0.001 0.00i 4600.801 -845~..~i. , 643500.80 KOP i 13903.40] 65.401 306.961 8794.70t 17.701 4782.50i .8378.40 47.20' -5.80i 47.501 4612.40k .8473.5~01 5978706.001 643485.10 ' 3930.10J 75.501 309.06j 8803.60j 40.50 4798.00J -8398.20 37.801 7.901 38.501 4627.40~ .8493.6015978721.001 643465.00 74.10 4820.20! -8427.50 33.901 -9.40 35.10i 4649.10, .8523.301 .~9~-~42.001 643435.30 i 13987.70 93.30! 300.261 8808.70! 93.30 4831.30 .8444.60 25.50! -26.00 36.40i 4659.90i -8540.6015978753.00j 643417.90 01 .101 9 .,0i 0.40 _,0.,0[ 0.60i ! 14047.80 94.50i 293.96~ 8804.80i 151.50 4858.60! -8497.90 310, -10.40 10.801 4686.001 -8594.50[ 5~7~797.0~ 643364.10 - 14083.801 95.90i 290.76i 8801.501 186.901 4872.20J .8531.10 3.901 -8.901 9.701 4699.00i -8627.901 5978792.00! 643330.60 ~ 14113.501 95.601 288.36i 8798.50i 216.20i 4882.101 -8558.90i -1.00 -8.10 8.101 4708.30i -8655.901~-978802100i 643302.60 ' . ' ' ' -8584.00 ' ' i 14139.80i 95.1oi 285.861 8796.101 242.401 4889.80! -1.90 -9.5oi 9.70! 4715.50: .8681.20, 5978809.001 643277.40 14171.80i 92.101 285.56 8794.10i 274.3o 4898.50i .8614.701 -9.40 , 9.40 4723.60! -8712.10 5978817.001 643246.40 i 14199.00i 91.80i 283.06i 8793.10i 301.40, 4905.20i .8641.001 -1.10 -9.20 9.3o 4729.70[ -873~75o,5978823.ooi 64322o.oo 14230.401 91.4o! 28o.261 8792.3oi 332.8oi 4911.5oi -8671.8o -1.3o .8.9o 9.00, 4735.5oi -8769.4o[5978828.001 643189.1o i 14263.3oI 9o.971 277.46i 8791.6oi 365.601 4916.6o{ .8704.30 -1.3o -8.5ol 8.6oi 4739.9oi -88o2.ool5978833.ooI 643156.60 -- i 14290.40i 90.90i 275.36i 8791.10! 392.50i 4919.601 .8731 201 -0.30 -7.70i 7.801 4742.30: -8828 90~ 5978835.00! 643129.60 i 14324.501 88.90i. 273.06i, 8791.20i, 426.20i, 4922.10i -8765.20 -5.90 -6.70. 8.90. 4744.20! -8863.00 ~)~f.uut 643095.50 ; 14349.20i 89.74! 270.56i 8791.50~ 450.401 4922.90i -8789.90i 3.40 -10.101 10.701 ~¢~:4.40~L-:8887-.70~F5-9.~8§~8.001 643070.90 -- i 14379.80i 90.20i 267.26{ 8791.50;I 480.00! 4922.30i -8820.50{ 1.50 -10.80l 10.90i 4743.20j .8918.201 5978837.00] 643040.30 i . , : , . , _ ! 14415.50i 9018] 263.16i 8791.401 514.00i 4919.30i -8856.00i -0.10 -11.50 11.5oi 4739.50! -8953.80j 5978833.001 643004.80 -' ] 14442.601 91.301 259.361 8791.00i ~39.10i 4915.20i -8882.80 4.10 -14.00 14.601 4734.9_0__~ .~-8980.401 5978829.00[ 642978.20 ] 14472.70i 92.101 257.761 8790.20i 566.50i 4909.30i .8912,30i 2.701 -5.30 5.90i 4728.30! -9009.80J5978822.001 642948.80 '14504.301 91.001 259.86j 878930J 595.20i 490310i-8943.301 -3501 ~ 7.50t 4721.60! -9-~;4~)~0~_5978_815.00] 642917.90 ~4898.301 -8975.70] .4oi 4716.10! .... i 14537.10i 89.211 263.16i 8789.20 625.701 . -5.50 1 . 11 -9073.0~__5978810.00/ 642885.60 i 14568.70J 88.301 266.86i 8789.90 655.70J 4895.50j -9007.20 -2.90 11.70J 12.1 i 4712.70, -9104.40,5978806.00 642854.30 - i 14599.40{ 88.00] 267.96 8790.90 685.20! 489420{ -9037.80 -1.00] 3.60i ! ~ --- I _ 3.70~ _4 7_1_ _0. . 77 ~; ~1~3_5:0? 597.8_8.Q4.0_0_L__642823.6__0 I I i 14633.401 88.601 272.661 8791.90! 718.301 4894.30! 13.801 13.901 4710.20 -916~'~978804.001 642789.60 { 14659.501 90.62i 275.66i 8792.10i 744.10i 4896.20i-9097.801 17;/ 11.5oi 13.901 4711.501-9195.00J5978805.00 642763.60 "14692.301 92.02i 281.36i 8791.301 776.80i 4901.10i -9130.30 4.301 17.401 17.90i 4715.70i -9227.60i5978809.00, 642731.00 i 14727.50i 92.30~, 286.261 8790.00i 811.90i 4909.50i -9164.40 0.80! 13.90i 13.90ti ~4-72-~.4~?'-926-1~9(~15978817.001 642696.70 ~ 14783.30i 90.18i 293.06i 8788.70i 86730i 4928.20! -9216.90i -4.30i, 12.10i 12.801, 4741~0-t .... :9~;~i-~978834.001. 642643.90 i 14812.30i 89.40! 296.26i 8788.80i ~5.701 4940.30;, -9243.301 -2.70i 11.001 11.40i ---2;~'2.70~; -93~'.30;5978846.00i 642617.30 ', 14840.30i 88.50i 299.76i 8789.40i 922.80i 4953.50~ -9268.001 -3.20i 12.50i 1290i ~5-.~0i ~9366~3~15978858.001 642592.30 --- i 1487080i 87.00! 298.36j 8790.50i -952.1oi 496830i -9294.60 ~.901 -4.601 6.70i ~779.601 -939320i5978872.001 642565.40 ii 14899'00ii 87'00 il 298'56 iJ 8792.00 i! 979.30 i~4981.70 ii_ i, -931940. i 0'00ii 0.70ii 0'70ii 4792'501--~418-'307~978885 00 I" '- ~ ' , 642540.30 . ~ ; 14933.90! 92.30i 296.461 8792.20! 1013.101 4997.801 -9350.30i 15.201 -6.001 16.30i 4808.OO/ -9449.50!5978901.00 642509.10 -14961.401 95.40! 295.3~ 8790.40i 10-39.90~ 5009.801 -9375.001 11.30' -4.00i 12.001 4819.5~['--794~'.'~01~E¢~.0~ 642484.20 , 14991.30i ~ 292.761 8787.10i 1069.00i 502190i -9402.10! 6.60 -8.70i 10.90! 4831.00i -9501.8015978924.00!' 642456.80 2F~3LEOW~(Is F-43L END OF WELL SURVEY ;~ 2/7/97 3:40PM ft deg deg ff ft N/-S E/-W deoJ100 deg/100 deg/'~00 N/-S E/-WI ft 15030.10 97.40: 291.66 8782.10 1107.00 5036.50 -9437.70 0.10 -2.80 2.80 4844.90 -9537.70 5978938.00 642420.90 TD 15050.00 97.41i 291.10 8779.50 1126.60 5043.70 -,94,56.10 0.10 -2.80 2.80 4851.70 -9556.20 5978945.00 642402.40 r- THESE SURVEYS ARE TRUE AND CORRECT TO THE BEST OF MY KNOWLEDGE. BIMO HADIPUTRO DISTRICT MANAGER - DRILEX SYSTEMS, INC. MEMORANDUM TO: //Alaska David Johnste~/~ Chairman -" State of Alaska Oil and Gas Conservation Commission DATE: January 23, 1997 THRU: Blair Wondzell, FILE NO: P. !. Supervisor FROM: Doug Amos, b~.~ ~ SUBJECT: Petroleum Inspector ahShawee.doc Confidential' Yes _, No_X, Attachment Only___. BOPE Test Nordic Calista Srv. Rig 1 PBU F-43 L1 PTD 96-0194 Thursday, January 23, 1997: i witnessed the BOPE Test at BPX PBU F-43 L1 well on Nordic Calista Services Rig 1. ! found the rig in excellent condition with awell trained drill~ing and .C,__TU cr.e.w on -- board. The drilling crew was very knowledgeable about our test procedure resulting in a smooth test. As the attached AOGCC BOPE Test report indicates there were no failures, I found all equipment in compliance with AOCGG regulations. SUMMARY: I witnessed the successful BOPE test at BPX PBU F-43 L1 well on Nordic Calista Services Rig No. 1. 5 Test Hours, No Failures___ Attachment: AH8HAWEE'XLS STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION Coil Tubing Unit BOPE Test Report OPERATION: Drlg: X Workover:~ ~ Drlg Contractor: Nordic/Calista Services Rig No.~, '/ .~ PTD # Operator: BP Exploration Rep.: Well Name: PBU F-43 Rig Rep.: Casing Size: 7" Set @ 14,569 Location: Sec. Test: Initial X Weekly Other 96-0194 DATE: 1/23/97 Rig Ph.# 659-0247 Rick Whitlow Zane Monta~Tue 2 T. 11 N R. 13E Meridian Urniat BOP STACK: Coil Tubin.q Unit: Pipe/Slip Rams '/ Pipe/Slip Rams Blind/Shear Rams ~eel Isolation Valve Deployment: Annular Preventer Pipe/Slips Rams Lower Pipe Rams Blind Rams Choke Ln. Valves HCR Valves Kill Line Valves 2 Test Test Quan. Pressure P/F Pressure 250/5, 000 250/4,000 N/A N/A 1 250/4,000 1 25O/4, 000 1 25O/5, 000 P I 250/5,000 P 1 250/5,000 P N/A N/A N/A '1 250/5,000 P 1 250/5, 000 P CHOKE MANIFOLD: No. Valves P No. Flanges N/A Manual Chokes P Hydraulic Chokes P 250/5,000 P/P Quan. 15 32, ,.. 250/5,000 Functioned Functioned P/F P P P P ACCUMULATOR SYSTEM: System Pressure Pressure After Closure 200 psi Attained After Closure ~ System Pressure Attained 2 ,, ,, Blind Switch Covers: Master: Nitgn. Btl's: 3 .~ 2,100 2, 900 P 2,000 P minutes 21 sec. minutes 30 sec. Yes Remote: Yes Psig. MUD SYSTEM: Visual Alarm MISC. INSPECTIONS: Trip Tank OK OK Location Gen.: OK Pit Level Indicators OK OK Housekeeping: OK Meth Gas Detector OK · OK - Permit to drill: Yes H2S Gas Detector OK , OK ' Standing Order Posted Yes Well Sign Yes Drl. Rig OK Hazard Sec. Yes Number of Failures: 0 ,Test Time: 4.5 Hours. Number of valves tested 22 Repair or Replacement of Failed Equipment will be made within days, Notify the Inspector and follow with ~Nritten or Faxed verification to the AOGCC Commission Office at: Fax No. 276-7542 Inspector North Slope Pager No. 659-3607 If your call is not returned by the inspector within 12 hours please contact the P. I. Supervisor at 279-1433 REMARKS: Good Test/././ Distribution: orig-Well File c - Oper./Rig c- Database c - Trip Rpt File c - Inspector Form Reviesed 1123197 DA. STATE WITNESS REQUIRED? YES X NO 24 HOUR NOTICE GIVEN YES X NO Waived By: Witnessed By: AHBlUtWELXLS Doug Amos TONY KNOWLE$, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 December 19, 1996 Ted Stagg, Coiled Tubing Drilling Engineer BP Exploration (Alaska), Inc. P O Box 1966112 Anchorage, AK 99519-6612 Re~ Prudhoe Bay Unit F-43L-I BP Exploration (Alaska) Inc. Permit No 96-194 Sur. Loc: 2574'NSL, 2400'EWL, Sec. 2. T11N. R13E, UM Btmholc Loc: 2354'NSL. 1931'WEL. Sec. 33, TI2N, R13E, UM Dear Mr. Stagg: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill docs not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations arc made. The permit is for a new wellbore segment of existing well F-43, Permit No. 91-75. API 029-22179-00. Production should continue to be reported as a function of the original API number stated above. Blowout prevention equipment (BOPE) must be tested in accordance ,~vith 20 AAC 25.035. Sufficient notice (approximately 24 hours) of thc BOPE test performed bcforc drilling below the surface casing shoo must bc given so that a representative of tho Commission may witness the test. Notice may be given by contacting the Commission petroleum field inspector on the North Slope Chairma~~..~ BY ORDER OF THE COMMISSION /enclosure cc: Department of I:isl~ & Game. ltabitat Section ~.'o cncl. Depa~ment of ['hlVi~lOmmcllt C'OllSCrvatitm w o enc]. Steve N lcMains - AOGCC ~-. STATE OF ALASKA ALASKAC ,ND GAS CONSERVATION COb. jSION PERMIT TO DRILL 20 AAC 25.005 .. Typeofwork Drill E] Redrilll-lllb. TypeofwelI. Exploratoryl-] Stratigraphic Testl~ DevelopmentOil[] Re-Entry [] DeepenElI Service [] Development Gas [] Single Zone [] Multiple Zone [] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exploration KBE=66.65 feet Prudhoe Bay Field/Prudhoe 3. Address 6. Property Designation Bay Pool P. O. Box 196612, Anchoraqe, Alaska 99519-6612 028278 4. Location of well at surface 7. Unit or property Name 11. Type Bond(see 20 Mc a5.o25) 2574' NSL, 2400' EWL, Sec. 2, T11N, R13E Prudhoe Bay Unit At top of productive interval 8. Well number Number 2162' NSL, 806'WEL, Sec. 33, T12N, R 13E F-43L- 1 2S 100302630-277 At total depth 9. Approximate spud date Amount 2354 ' NSL, 1931'WEL, Sec. 33, T12N, R13E Dec. 30, 1996 $200,000.00 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property15. Proposed depth (MD and TVD) property line ADL 028281 @2354 feet no close approach feet 2560 15,200 MD/8804 TVD feet 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.o3s (e)(2)) Kickott depth 13,892 MD feet Maximum hole angle 93 0 Maximum surface 3330 psig At total depth (TVD) 8800'/3521 psig 18. Casing program Specifications Setting Depth s~ze Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length M D TVD M D TVD (include stage data) 3-3/4" 2-7/8" 6.16# L-80 FL-S4 1308 13,892 8790 15~200 8804 un-cemented slotted liner 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured 14569 feet Plugs (measured) true vertical 9282 feet"~ ~"/'~:/,) Effective depth: measured 14490 feet Junk (measured) Junkat 14,091'(8/579~! .,- . true vertical 9230 feet Casing Length Size Cemented Measured depth ........ '~r[Je 1.~,~ical depth BKB Structural A!asl(~ f}il & ~;~s Cor;~. ,.., ;. . Surface 2732 13-3/8 3832 c.f. Arctic 2759 . :-,~ Intermediate 13830 9 -5/8 3090 c.f. Class G 13830 8753 Production L in e r 983 7 32 7 c.f. Class G 13586-14569 8610-9214 Perforation depth: measured 14066-14092' true vertical 8891 '-8907' 20. Attachments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program[] Drilling fluid program [] Time vs depth plot [] Refraction analysis[] Seabed reportl-I 20 AAC 25.050 requirements[] 21. I hereby~~going is true and correct to the best of my knowledge Signed Title CoiledTubin~DrillingEn~ineer Date/,z-/o/~ ¢ /X' Commission Use Only Permit Number IAPI number Approval date _ ISee cover letter ~.~' ...-/~'d/¢ 15 0-o.2.~ - .2, 2-,. / 7 ~7 --- ~'43 I /~ "' / ~; "- ¢' ~' , ]for other requirements Conditions of apl~roval Sam. pies required [] Yes ~l'No Mud Icg required. []Yes Hydrogen sulfide measures ]~rYes [] No D~rectional survey required ~ Yes [] 'No Required working pressure for DOPE r-12M; FI3M; FISM; [-I10M; 1-115M; I~ Other: by order of Approved by Commissioner tne commission Date Form 10-401 Rev. 12-1-85 Submit in triplicate BPX F-43L1 Sidetrack Summary of Operations: Well F-43 is being sidetracked to provide improved drainage from the Sag River formation.. This sidetrack will be conducted in two phases. Phase 1: Prep well and set retrievable whipstock: Planned for Dec. 30, 1996. - The existing Ivishak perforations will be covered with carbolite and protected with high LSRV FIoPro. - A retrievable whipstock will be set on ELine at approximately 13,892' MD. - Utilizing a conventional coil tubing unit, a window will be cut in the 7" liner and 10 ft of formation will be ddlled. Phase 2- Drill & Complete Sidetrack: Planned for Jan. 4, 1997. - Directional drilling coil tubing equipment will be dgged up and utilized to drill the directional hole as per attached plan to planned TD of 15,200' MD (8,804' TVDss). Mud Program: Phase 1' Filtered seawater, Carbolite, FIoPro Phase 2: FIo-Pro (8.8 - 8.9 ppg) Casing Program' - 2 7/8", 6.16#, L-80, FL-4S slotted liner will be run from TD to approx. 13,900' MD and termintaed outside the window. The slotted liner will not be tied into the existing liner. Well Control: - BOP diagram for ddlling and completion is attached. - Pipe rams, blind rams and the CT pack off will be pressure tested to 400 psi and to 4000 psi. - The annular preventer will be tested to 400 psi and 2000 psi. Directional - See attachments. - Kick Off: 13,892' MD (8,790' TVD ss) - TD: 15,200' MD (8,804' TVD ss) - Magnetic and inclination surveys will be taken every 30 ft. No gyro will be run. Lo~lg..ing - ,~amma Ray Icg will be run over all of the open hole section. Alaska Oil & Gas Cons. Comrr.,,ission 4-1/16" - 5M CIW .HEAD: 13-5/8" - 5M FMC JATOR: OTIS 13-3/8",68#/ft, I 2759 I NT-80 BTRS KOP: 1455' MAX ANGLE: 62 ° F-43L' ., roposed Completion ~-~?B. ELEV = 66.65 ,F. ELEV = 39.60 I SSSV LANDING NIPPLE I 2098' (OTIS) (3.813" ID) I GAS LIFT MANDRELS (OTIS W/1-1/2" RA LATCH) N° MD(BKB) TVDss DEV. 5 3179' 4 8217' 3 11495' 2 13319' 1 13428' 4-1/2", 12.6#/ft, NT-13CR, TDS TUBING TUBING ID: 3.958" CAPACITY: 0.0152 BBL/FT NOTE' CHROME TUBING 4-1/2 .... X" NIPPLE I (HES)(3.813" ID) I 9-5/8" BAKER PACKER I (SAB W/MILLOUT EXT) I (4.75" ID) 13496' 13508' TOPOFTIW I 13586 I 7" LINER HGR 9-5/8", 47#/ft, I 13829I NT-80S, NSCC RETRIEVABLE WHIPSTOCK TO BE PULLED AFTER COMPLETING SAG LATERAL. 4-1/2 X"NIPPLE .... I 4' I (HES)(3.813" ID) 1361 4-1/2 XN"NIPPLE .... I (HES)(3.725" ID) 13625' 3.75" open hole 2.875" slotted liner SHUBLI CAUTION: POSSIBLE SLIP DEBRIS FROM MILLED PACKER DURING RWO. USE EXTREME CAUTION WHEN CLEAN- ING OUT SAND. PERFORATION SUMMARY REF: LOG: SIZE SPF INTERVAL OPEN/SQZ'D 3-3/8 6 13860-13890 8/17/95 3-3/8 6 14066-14092 7/29/91 PBTD 7", 26 #/ft, 13Cr, NSCC 14490 J % .,, '", / % ,.. % ,.. '"..,, % EXISTING PERFS TO BE PROTECTED W/NON-DAMAGING PILL PRIOR TO SETTING RETRIEVABLE WHIPSTOCK POSSIBLE JUNK @ 14,091' 8-5-95 TD TAG 14,091' 8-5-95 ELMD F-43 9,400 8750 8775 8800 ~---8825 9,600 Vertical Section 885O 8875 89O0 Path Distance(Feet) 9,800 10,000 10,200 10,400 10,600 10,800 11,000 Tot Drld:1308 ft Angle @ K.O.= 55 deg MD: 13892 - Start 15200 TD /D~.. 3= '? !95 deg DI.. 1= 35 de~ qO0 DL 2:10 deg/100 Marker Depths TSGR TSHU TSAD Start @Ori.q Wellbore 8,7751ft TVD I KickOff I e,7901~TVD 13~8921ft MD Deprtr @KO 9,652 f t MD KO Pt 13,892I MD New Hole 1 308I I Total MD 15,200I TVD TD 8~8041 Build Rt de(j/100 MD (ft) 0.0 200 0.0 878 1.0 1 1.0 1 1.0 1 1.0 1 Curve 1 Curve 2 Curve 3 Curve 4 Curve 5 Curve 6 Curve 7 Curve 8 1,308 Drawn: 10/21/96 9:42 Plan Name: Case 1 F-43 PIRn 6,000 5,800 5,600 5,400 5,200 5,000 4,400 4,200 -10,400 -10,200 -10,000 -9,800 -9,600 -9,400 -9,200 -9,000 -8,800 -8,600 -8,400 X distance from Sfc Loc Well Name F-43 CLOSURE Distance Az 2 97 deq I NEW HOLE Kick Off TD State Plane Surface Loc E/W (X) N/S (Y)] 642,241~ 5,978~9641 651,959 5,974,094 Az Ch( MD (ft) -10.0 200 -5,0 1 1 0 0.0 878 1.0 1 1.0 1 1.0 1 1.0 I Curve 1 Curve 2 Curve 3 Curve 4 curve 5 Curve 6 curve 7 Curve 8 1,308 Drawn: 10/21/96 9:42 Plan Name: Case 1 F-43L1 CT Drilling & Completion BOP 2 3/8" CT ~ I I I 11o,ooo psi Pack-Off Lubricator~ I UJ 1 2" 3eII 22.5" 18"I 38" 7 1/16" Annular B]~ Blind/Shear I '~ 7 1/16" Pipe/Slip ~ 2 3/8" ' ,_,p....~ L, '~1'--' -- -- ! ~--~ ! I~ 7 1/16' x 5,000 ps~ ~ ~, s..,. ~ _~ ~ ~/~,, 7 1/16" ~ Pipe ~ ~ 2 3/8" SWAB OR MASTER VALVE I 11/22/96 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Date: Dec. 10, 1996 To: Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Blair Wondzell Senior Petroleum Engineer Re: Well F-43L1 Well F-43 is scheduled for a through tubing sidetrack to be drilled with coiled tubing. The plan calls for a retrievable whipstock to be set in the 7" liner to permit drilling of a lateral into the Sag River formation. The open hole will be completed with a 2 7/8" slotted liner that will terminate just outside the window. The whipstock will then be pulled to provide access to lower Ivishak perforations. Existing perforations will not be squeezed. Ivishak perforations will be protected with carbolite and elevated LSRV FIoPro prior to setting the retrievable whipstock. The window will be milled through existing Sag R. perforations. The retrievable whipstock is not a sealing device and will permit production from below in the event that the whipstock cannot be retrieved. This procedure is described in the attached Form 401. Sincerely, Ted Stagg CT Drilling Engineer RECEIVED E:,EC; 'l 1 1996 Alaska 0il & Gas Cor~s. C0.mrrtissi0r~ cc: Well File Petrotechnical Data Center FIELD & POOL ADMINISTRATION WELL PERMIT CHECKLIST COMPANY . 9. 10. 11. ENGINEERING GEOLAREA ~=~.C~ 4:~ · Permit fee attached ....................... N Lease number appropriate .................. / N Unique well name and number ................ '~ N Well located in a defined pool ................. N Well loomed proper distance from ddg unit boundary ..... N Well loc:meal proper distance from other we~ls. N Sufficient acreage mmilable in drilling unit. Operatnr only affected lmm7 ................... N Operator has apprapriate bond in force ............ N Permit can be issued Wi~out conservation order ...... N Permit c~zn be issued without adminisff-a~e approval .... N Can permit be approved before 15-day wait. ........ k.~lN _. REMARKS APPR .~ 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. =GEoLoGY .... 30. 31. 32. 33. Conductor string provided ................... Y N ~ '~ _~ ~ Surface ca~ng protects all known USDWs .......... Y N; ~~L~--~. . CMT vol adequate to circulate on conductor & surf csg .... Y N CMT vol adequate to tie-in long s~ng to surf csg ....... Y N CMT will cover =Ii known productive horizons ......... Casing de..~gns adequate for C, T, B & permaJrost ..... Adequate tankage or reserve pit. .............. .(~>N If a re-drill, has a 10-403 for abndnmnt been approved... Adequate wellbore separation proposed ............ (~ N If diverter required, is it adequate ................ Ddlling fluid program schematic & equip list adequate .... ~'N BOP:Es adequate ........................ BOPE press rating adequate; test to ~~ osig.~) N Choke ma.~fold complies w/APl RP-53 (May 84) ...... Work will occur without operation shutdown .......... Is presence of H2S gas probable ............... Y(..~N .. Permit can be issued w/o hydrogen sulfide measures ..... Y N / _ Dat~ presented on potential over'pressure zones ....... Y Seismic a~alysis of shallow gas zones ............. ,,y/"N ~' ' ' ~ condition survey (if off-shore) ........... .,,/dY N Comact nameJphone for weekJ~ progress repo~ ..... ,,/'.. Y N Iexpforatory only] GEOLOGY: ENGINEERING: JDH ~ COMMISSION: x. JDN TAB~ Commerff. s/instructions: 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 APPENDIX. No special effort has been made to chronologically organize this category of information. Sperry-Sun Drilling Services LIS Scan Utility Tue Jun 24 11:00:45 1997 Reel Header Service name ............. LISTPE Date ..................... 97/06/24 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Previous Reel Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Tape Header Service name ............. LISTPE Date ..................... 97/06/24 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Previous Tape Name ....... UNKNOWN Conunents ................. STS LIS Writing Library. Scientific Technical Services Physical EOF Comment Record TAPE HEADER PRUDHOE BAY UNIT MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 1 A_K-~-70022 STEVE LATZ PARKER/WHITL M CI OFILM g Date F-43 L1 500292217960 BP EXPLORATION (A3~ASKA), INC. SPERRY-SUN DRILLING SERVICES 24-JUN-97 MWD RUN 2 AK-MW-70022 STEVE LATZ PARKER/WHITL MWD RUN 3 AK-MW-70022 STEVE LATZ PARKER/WHITL JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: MWD RUN 4 AK-MW-70022 STEVE LATZ PARKER/WHITL 2 liN 13E 2574 2400 66.70 .00 JUN 2.0 ]997 Alaska Oil & Gas Cons. Oommi~ion Anchorage GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING REMARKS: 38.10 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 13.375 2759.0 9.625 13829.0 7.000 13881.0 3.750 15050.0 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. ALL GAMMA RAY DATA (SGRD) IS DOWNHOLE RECORDED. 3. MWD RUNS 1 THROUGH 4 ARE DIRECTIONAL WITH SCINTILLATION TYPE GAMMA RAY (NGP) . 4. DEPTH SHIFTING/CORRECTION OF MWD DATA IS WAIVED AS PER THE E-MAIL MESSAGE FROM DAVE DOUGLAS OF BP EXPLORATION (ALASKA), INC. ON JUNE 4, 1997. 5. THIS WELL REACHED A TOTAL DEPTH (TD) OF 15050'MD, 8780'SSTVD. SROP = SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRD = SMOOTHED GAMMA RAY. $ File Header Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/06/24 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.000 Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GR 13860.0 15023.0 ROP 13887.5 15049.5 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH $ MERGED DATA SOURCE PBU TOOL CODE MWD MWD MWD MWD $ REMARKS: EQUIVALENT UNSHIFTED DEPTH BIT RUN NO MERGE TOP MERGE BASE 1 13888.0 13990.0 2 13990.0 14033.0 3 14033.0 14871.0 4 14871.0 15050.0 MERGED MAIN PASS. $ Data Format' Specffication Record · Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD AAPI 4 1 68 4 2 ROP MWD FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 13860 15049.5 14454.8 2380 13860 GR 43.36 1232.88 76.9915 2327 13860 ROP 14.23 901.48 59.4262 2325 13887.5 Last Reading 15049.5 15023 15049.5 First Reading For Entire File .......... 13860 Last Reading For Entire File ........... 15049.5 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/06/24 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.002 Physical EOF File Header Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/06/24 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 13860.0 13963.5 ROP 13887.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: 13990.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value .................. %...-999.25 Depth Units ....................... Datum Specification Block sub-type...0 25-JAN-97 MSC VER 1.32 DEP 2.042, SPC 5.74 MEMORY 13990.0 13888.0 13990.0 54.8 88.1 TOOL NUMBER NGP 328 3.750 3.8 Flo-Pro 8.90 65.0 8.5 5.2 .000 .000 .000 .000 91.4 .3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 1 AAPI 4 1 68 ROP MWD 1 · FT/H 4 1 68 4 2 8 3 Name Min Max Mean Nsam DEPT 13860 13990 13925 261 GR 43.36 245.8 75.9179 208 ROP 25.05 64.28 45.0466 206 First Last Reading Reading 13860 13990 13860 13963.5 13887.5 13990 First Reading For Entire File .......... 13860 Last Reading For Entire File ........... 13990 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/06/24 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.003 Physical EOF File Header Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/06/24 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.002 Connnent Record FILE HEADER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 2 DEPTH INCREMENT: .5000 FILE SLrMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 13960.5 14006.5 ROP 13980.5 14033.0 $ LOG HEADER DATA DATE LOGGED: 26-JAN-97 SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: 93.3 MSC VER 1.32 DEP 2.042, SPC 5.74 MEMORY 14033.0 13990.0 14033.0 MAXIMUM ANGLE: · TOOL' STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OH/VIM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 93.4 TOOL NUMBER NGP 289 3.750 3.8 Flo-Pro 8.90 65.0 9.0 5.2 .000 .000 .000 .000 75.0 .3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 2 AAPI 4 1 68 4 2 ROP MWD 2 FT/H 4 1 68 8 3 First Last Name Min Max Mean Nsam Reading Reading DEPT 13960.5 14033 13996.8 146 13960.5 14033 GR 63.7 1232.88 140.369 93 13960.5 14006.5 ROP 24.18 915.12 63.706 106 13980.5 14033 First Reading For Entire File .......... 13960.5 Last Reading For Entire File ........... 14033 File Trail e'r Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/06/24 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.004 Physical EOF File Header Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/06/24 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.003 Comment Record FILE HEADER FILE NUMBER: 4 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 3 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 14000.5 14844.0 ROP 14030.5 14870.5 $ LOG HEADER DATA DATE LOGGED: 28-JAN-97 SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: 88.3 MAXIMUM ANGLE: 95.6 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MSC VER 1.32 DEP 2.042, SPC 5.74 MEMORY 14871.0 14033.0 14871.0 TOOL NUMBER NGP 328 3.750 3.8 Flo-Pro 8.90 65.0 MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OH/~M) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical lo9 depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 9.0 5.2 .000 .000 .000 .000 .3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 3 AAPI 4 1 68 4 2 ROP MWD 3 FT/H 4 1 68 8 3 75.0 First Name Min Max Mean Nsam Reading DEPT 14000.5 14870.5 14435.5 1741 14000.5 GR 52.03 101.21 72.7474 1688 14000.5 ROP 14.23 901.48 60.7823 1681 14030.5 Last Reading 14870.5 14844 14870.5 First Reading For Entire File .......... 14000.5 Last Reading For Entire File ........... 14870.5 File Trailer Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/06/24 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.005 Physical EOF File Header Service name ............. STSLIB.005 Service ~ub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/06/24 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.004 Corament Record FILE HEADER FILE NUMBER: 5 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 4 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 14844.0 15023.0 ROP 14870.5 15049.5 $ LOG HEADER DATA DATE LOGGED: 29-JAN-97 SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: 87.0 MAXIMUM ANGLE: 97.4 MSC VER 1.32 DEP 2.042, SPC 5.74 MEMORY 15050.0 14871.0 15050.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ TOOL NUMBER NGP 194 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): 3.750 3.8 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3) : RESISTIVITY (OHMH) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: Flo-Pro 8.90 65.0 9.0 5.6 .000 .000 .000 .000 75.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): .3 EWR FREQUENCY (HZ): # REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep DEPT FT 4 1 68 GR MWD 4 AAPI 4 1 68 ROP MWD 4 FT/H 4 1 68 Code Offset 0 4 8 Channel 1 2 3 Name Min Max Mean Nsam DEPT 14844 15049.5 14946.8 412 GR 70.06 173.58 80.6519 359 ROP 27.82 828.01 64.0592 359 First Reading 14844 14844 14870.5 Last Reading 15049.5 15023 15049.5 First Reading For Entire File .......... 14844 Last Reading For Entire File ........... 15049.5 File Trailer Service name ............. STSLIB.005 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/06/24 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.006 Physical EOF Tape Trailer Service name ............. LISTPE Date ..................... 97/06/24 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Next Tape Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Services Reel Trailer Service name ............. LISTPE Date ..................... 97/06/24 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Scientific Technical Next Reel Name ........... UNKNOWN Comment~.:...~ ............ STS LIS Writing Library. Scientific Technical Services Physical EOF Physical EOF End Of LIS File