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197-084
MEMORANDUM TO: Jim Regg K�?l�r ZI2� zGz,Z P.I. Supervisor FROM: Guy Cook Petroleum Inspector Well Name MILNE PT UNIT F-26 Insp Num: mitGDC220117183421 Rel Insp Num: NON -CONFIDENTIAL State of Alaska Alaska Oil and Gas Conservation Commission DATE: Friday, January 21, 2022 SUBJECT: Mechanical Integrity Tests Hilcorp Alaska, LLC F-26 MILNE PT UNIT F-26 Src: Inspector Reviewed By: P.I. Sup -1 j' Comm API Well Number 50-029-22767-00-00 Inspector Name: Guy Cook Permit Number: 197-084-0 Inspection Date: 1/18/2022 ' Well -- F-26 Packer InJ iT Depth Pretest Tubing 1705 IA 282 i 6819 - 2374 '- Initial 15 Min 2377 2377 2915 2912 30 Min 45 Min 60 Min 237-5YPe -' - - - 2911 i T PTD 1970840 Type TestSPT's� 2 BBL Pumped: BL Returned Returned, 3 QA i 214 I 568 568 - 569 - Interval 4YRTST PIF i P Notes: Testing completed with a Little Red Services pump truck and calibrated gauges. ✓ Friday, January 21, 2022 Page 1 of I • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: P.I. DATE: Tuesday,January 16,2018 Jim Rp PSupervisor ReG1 q!1(t 8 SUBJECT: Mechanical Integrity Tests HILCORP ALASKA LLC F-26 FROM: Adam Earl MILNE PT UNIT F-26 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry NON-CONFIDENTIAL Comm Well Name MILNE PT UNIT F-26 API Well Number 50-029-22767-00-00 Inspector Name: Adam Earl Permit Number: 197-084-0 Inspection Date: 1/14/2018 - Insp Num: mitAGE180114210946 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well F-26 - Type Inj W' TVD 6819 Tubing 725 728 - 725 ' 725 - PTDi 1970840 Type Test SPT Test psi 1705 ' IA 504 1902 1884 ' 1881 BBL Pumped: 7 1.6 " BBL Returned: 1,7 " OA 233 - 423 419 - 417 - Interval 4YRTST P/F , P Notes: MIT/IA . SCA** l,l� Tuesday,January 16,2018 Page 1 of 1 bp BP Exploration (Alaska) Inc. T . Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 December 30, 2011 Mr. Tom Maunder Alaska Oil and Gas Conservation Commission a Z/ 333 West 7 Avenue I t 1 Anchorage, Alaska 99501 f Subject: Corrosion Inhibitor Treatments of MPF -Pad Dear Mr. Maunder, Enclosed please find multiple copies of a spreadsheet with a list of wells from MPF -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, Mehreen Vazir 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) MPF -Pad 10/29/2011 Corrosion Initial top of Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # cement Vol. of cement pumped cement date inhibitor sealant date ft bbls ft pal MPF -01 1950450 50029225520000 10.2 N/A 10.2 N/A 122.4 8/7/2011 MPF-02 1960700 50029226730000 4 N/A 4 N/A 35.7 8/8/2011 MPF-05 1970740 50029227620000 1.3 N/A 1.3 N/A 13.6 8/9/2011 MPF-06 1960020 50029226390000 1.2 N/A 1.2 N/A 15.3 8/2/2011 MPF-09 1971040 50029227730000 5.0 N/A 5.0 N/A 54.4 8/9/2011 MPF -10 1960940 50029226790000 1.7 N/A 1.7 N/A 20.4 812/2011 MPF -13 1950270 50029225490000 0.2 N/A 0.2 N/A 8.5 10/6/2011 MPF -14 1952120 50029226360000 0.1 N/A 0.1 N/A 8.5 10/6/2011 MPF -17 1971960 50029228230000 4.1 N/A 4.1 N/A 37.4 8/6/2011 MPF -18 1961000 50029226810000 8.3 N/A 8.3 N/A 91.8 8/2/2011 MPF -21 1961350 50029226940000 1.8 N/A 1.8 N/A 15.3 8/6/2011 MPF -22 1952010 50029226320000 4 N/A 4 N/A 13.6 8/1/2011 MPF -25 1950160 50029225460000 0.3 N/A 0.3 N/A 6.8 10/29/2011 '''"'""1 MPF -26 1970840 50029227670000 1.8 N/A 1.8 N/A 11.9 8/1/2011 MPF -29 1961170 50029226880000 6.7 N/A 6.7 N/A 56.1 8/9/2011 MPF -30 1951840 50029226230000 0.8 N/A 0.8 N/A 6.8 8/1/2011 MPF -33 2010620 50029226890000 23 Need top lob MPF -34 1971970 50029228240000 4.1 N/A 4.1 N/A 13.6 8/1/2011 MPF -37 1950250 50029225480000 0.2 N/A 0.2 N/A 8.5 10/62011 MPF -38 1951680 50029226140000 0.3 N/A 0.3 N/A 6.8 10/52011 MPF-41 1970950 50029227700000 0.8 N/A 0.8 N/A 8.5 8/9/2011 MPF-42 1970200 50029227410000 1.8 N/A 1.8 N/A 13.6 8/1/2011 MPF -45 1950580 50029225560000 8 WA 8 N/A 78.2 8/112011 MPF-46 1940270 50029224500000 Sealed Conductor N/A N/A N/A WA N/A MPF-49 1970030 50029227320000 2.3 WA 2.3 N/A 18.7 6/112011 MPF -50 1970580 50029227560000 1.7 N/A 1.7 N/A 6.8 7/312011 MPF -53 1951080 50029225780000 2.8 N/A 2.8 N/A 11.9 9/19/2011 MPF -54 1961920 50029227260000 1.7 WA 1.7 N/A 10.2 8/12011 MPF -57A 2031670 50029227470100 1.3 N/A 1.3 N/A 13.6 8/112011 MPF -58 1961560 50029227060000 1.7 N/A 1.7 N/A 13.6 7/312011 MPF-61 1951170 50029225820000 62 Need top job MPF-62 1951610 50029226090000 2.0 NN 2.0 N/A 13.6 9/1/2011 MPF-65 1970490 50029227520000 1.5 N/A 1.5 N/A 13.6 8/11/2011 MPF -66A 1961620 50029226970100 0.8 N/A 0.8 N/A 8.5 , 7/312011 MPF -69 1951250 50029225860000 0.8 N/A 0.8 N/A 8.5 814/2011 MPF -70 1951530 50029226030000 1.7 N/A 1.7 N/A 15.3 7/31/2011 MPF -73A 2001980 50029227440100 1.5 N/A 1.5 N/A 13.6 8/11/2011 MPF -74 1961080 50029226820000 1.7 N/A 1.7 N/A 13.6 7/312011 MPF -77 1951360 50029225940000 0.2 N/A 0.2 N/A 6.8 10/5/2011 MPF -78 1951440 50029225990000 0.7 N/A 0.7 N/A 5.1 7/31/2011 MPF-79 1971800 50029228130000 0.6 N/A 0.6 N/A 6.8 8/3/2011 MPF-80 1982170 50029229280000 0.5 N/A 0.5 N/A 3.4 8/3/2011 MPF-81 2000660 50029229590000 0.9 N/A 0.9 N/A 8.5 8/32011 MPF -82 2091350 50029229710000 1.7 N/A 1.7 N/A 15.3 8/3/2011 MPF-83 2000930 50029229630000 1.2 N/A 1.2 N/A 13.6 8/312011 MPF -84B 2001760 50029229310200 1.2 N/A 1.2 N/A 10.2 8/3/2011 MPF-85 1982500 50029229360000 0.1 N/A 0.1 N/A 7.7 9/1/2011 MPF -86 2010870 50029230180000 0.8 N/A 0.8 N/A 6.8 8/122011 MPF -87A 2032130 50029231840100 1.3 N/A 1.3 N/A 11.9 8/132011 MPF -88 2031930 50029231850000 1.3 N/A 1.3 N/A 15.3 8/3/2011 MPF -89 2050900 50029232680000 1.2 N/A 12 N/A 10.2 8/3/2011 MPF -90 2012110 50029230510000 1.8 N/A 1.8 N/A 18.7 8/3/2011 MPF -91 2051100 50029232710000 1.7 N/A 1.7 N/A 11.9 8/13/2011 MPF -92 1981930 50029229240000 0.8 N/A 0.8 N/A 5.1 81132011 MPF -93 2050870 50029232660000 0.3 N/A 0.3 N/A 7.7 9/12011 MPF -94 2011700 50029230400000 1.8 N/A 1.8 N/A 13.6 8/13/2011 MPF -95 1981790 50029229180000 0.5 N/A 0.5 N/A 3.4 8/13/2011 MPF -96 2081860 50029234060000 0.1 N/A 0.1 N/A 6.0 9/1/2011 MPF -99 2061560 50029233320000 1.3 N/A 1.3 N/A 11.9 _ 8/112011 MEMORANDUM • State of Alaska • Alaska Oil and Gas Conservation Commission DATE: Wednesday, January 27, 2010 TO: Jim Re ~ P.I. Supervisor ~ ~~ Z ~i I d SUBJECT: Mechanical Integrity Tests BP EXPLORATION (ALASKA) INC F-26 FROM: C17UCIC SC11eVe MILNE PT UNIT KR F-26 Petroleum Inspector Src: Inspector Reviewed By: P.I. Suprv j 2._ NON-CONFIDENTIAL Comm Well Name: MILNE PT UNIT KR F-26 Insp Num: mitCS100126084804 Rel Insp Num: API Well Number: 50-029-22767-00-00 Permit Number: 197-084-0 Inspector Name: Chuck Scheve Inspection Date: 1/23/2010 Packer Depth Pretest Initial I5 Min. 30 Min. 45 Min. 60 Min. Well F-z6 ; Type In j G ~ TVD 6819 ~ IA a6o zozo ~ 2020 2020 ' P.T.D 1970840 ~ TypeTCSt sPT Test psi 1704 QA 300 520 510 510 Interval 4YRTST P~, P / Tubing 3700 3700 3700 3700 Notes: Wednesday, January 27, 2010 Page 1 of 1 MEMORANDUM e State of Alaska e Alaska Oil and Gas Conservation Commission TO: Jim Regg 'J _ P.I. Supervisor 1~1 2/1 (Ci.,; DATE: Wednesday, February 01,2006 SUBJECT: Mechanical Integrity Tests BP EXPLORATION (ALASKA) INC 0 d [~ F-26 I q 10"- TJ-I MILNE PT UNIT KR F-26 \ FROM: Chuck Scheve Petroleum Inspector Src: Inspector Reviewed By: P.I. Suprv 313:t:- Comm NON-CONFIDENTIAL Well Name: MILNE PT UNIT KR F-26 API Well Number 50-029-22767-00-00 Inspector Name: Chuck Scheve Insp Num: mitCS060127132743 Permit Number: 197 -084-0 Inspection Date: 1/26/2006 Rei Insp N urn Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well ! F-26 '-C- ' I --,- I ¡Type Inj. i w I TVD 6819 I IA ! 250 2050 ! 2040 2040 I I I -- ! I I ¡ r I r P T ! 1970840 ìTypeTest : SPT . Test psi 1704.75 OA 200 I 440 440 440 ~~ I . T- i I Interval 4YRTST P/F P Tubmg I 3300 ! 3300 I 3300 3300 ! Notes Pretest pressures were observed and found stable. Well demonstrated good mechanical integrity. ~ÇANNEP F (, I,? Wednesday, February 01,2006 Page 1 of 1 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate_ Plugging_ Perforate_ WAG SWAP Pull tubing _ Alter casing _ Repair well _ Other_X 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB feet) BP Exploration (Alaska), Inc. Development__ RKB 53 feet 3. Address Exploratorym 7. Unit or Property name P. O. Box 196612 Stratigraphic__ Anchorage, AK 99519-6612 Service X Milne Point Unit 4. Location of well at surface 8. Well number 3358' FNL, 2785' FEL, Sec. 06, T13N, R10E, UM (asp's541779, 60353~3.) MPF-26 At top of productive intervalX~ 9. Permit number / approval number 388' FNL, 2527' FEL, Sec. 36, T14N, R09E, UM (asp's536834, 6043596) ~J 197-084 At effective depth 10. APl number 316' FNL, 2756' FEL, Sec. 36, T14N, R09E, UM (asp's 536605, 6043667) 50-029-22767-00 At total depth 11. Field / Pool 283' FNL, 2773' FEL, Sec. 36, T14N, R09E, UM (asp's 536587, 6043700) Milne Point Unit / Kuparuk River Sands 12. Present well condition summary Total depth: measured 14140 feet Plugs (measured) true vertical 7636 feet Effective depth: measured 14036 feet Junk (measured) true vertical 7539 feet Casing Length Size Cemented Measured Depth True Vertical Depth Conductor 113' 20" 250 sx Arctic Set (Aprox) 145' 145' Surface 6033' 9-5/8" 1590 sx PF 'E', 600 sx 6065' 4430' Class 'G' Production 14089' 7" 218 sx Class 'G' 14121' 7618' ~r-.''---i .," ~" _' · Perforation depth: measured Open Perfs 13582'-13592', 13598'-13612'. ~-'-~..'"'--.~;~_-.!~ ;~-~ ;i -'. :'" _.i_-=~ .~=.~': true vertical Open Perfs 7102'-7112,7116'-7130'. :.~..~ ~ il; ..- Tubing (size, grade, and measured depth) 4-1/2", 12.6#, L-80 Mod TBG @ 13279' MD. ~:!~-:-~-:'~'~ ~ "-~ ;Packers & SSSV (type & measured depth) 7" x 4-1/2" Baker S-3 Packer @ 13241'. No SSSV. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Representative Daily Averaqe Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 02/04/2003 2040 3521 Subsequent to operation 03/03/2003 2393 4753 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run __ Daily Report of Well Operations ~ Oil ~ Gas _ Suspended ~ Service WAG Iniector 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Title: Technical Assistant Date March 14, 2003 DeWar/ne R. Schnorr P.~'e.P._ared b)f DeWar/ne R. Schnorr 564-5174 Form 10-404 Rev 06/15/88 · RBDNS BFL ORIGINAL MPF-26 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 02/09/2003 WAG SWAP: SWAPPED FROM WATER TO GAS I'N.]ECTI'ON. EVENT SUMMARY O2/09/O3 PJSM. SUPPORT ROLLED BLINDS TO LINE UP FOR GAS AND TORQUED FLANGES TO SPEC. FLUSHED SENSING LINES AND SERVICED TREE. MIRU FESCO. PRESSURE TESTED TO 4500 PSI. PUMPED 30 BBLS METHANOL DOWN THE TUBING @ 1.5 BPM, 3325 TO 3850 PSI, AND 2 BBLS DOWN THE FLOW LINE FOR FREEZE PROTECT. RDMO. TURNED WELL OVER TO OPERATOR TO BE PUT BACK ON INJECTION. WELL WAS CONVERTED TO GAS AND PUT ON INJECTION @ 2000 MCFPD. Fluids Pumped BBLS 32 METHANOL 32 TOTAL Page I MEMORANDUM TO: THRU: FROM: Cammy O. Taylor State of ,aska Alaska Oil and Gas Conservation Commission DATE: January 5, 2002 Chair l/(,i~,i~k,u~,,~ SUBJECT: Mechanical Integrity Tests Tom Maunder ~ ~'f-"'-_.x~13~ BPX Petroleum Engineer ~'"'~- ' F-pad Wells 26i, 42i, 49i, 70i Lou Grimaldi Milne Point Unit Petroleum Inspector Kuparuk River Field NON- CONFIDENTIAL Packer Depth Pretest Initial 15 Min. 30 Min. WellI F-26i J Typelnj.I P I T.V.D. I 6819 I Tubingl 3500 I 3500 J 3510 I 3510 I lntervalJ 4 P.T.D.I 197-08401Typetestl M I TestpsiI 1705 I CasingI 910 I 2000 I 1995 I 1995I P/F I ?_ Notes: Well} F-42i P.T.D.I 197-0200 Notes: P.T.D. I 197-0030 Notes: P.T.D.I 195-1530 Notes: Type testI M I Testpsil 1686 ICasingI 900 I 2000 I 1990 I 1990I P/F I P Type testI M I Testpsil 1773 ICasingI 875 I 2000 I 1995 I 1995 I P/F I ?_' I Type testI M I Testpsil 1739 ICasingI 150 I 20001 19901 19801 P/F I --P Type INJ. Fluid Codes F = FRESH WATER INJ. G = GAS INJ. S = SALT WATER INJ. P = PRODUCED WATER IN J. N = NOT INJECTING Type Test M= Annulus Monitoring P= Standard Pressure Test R= Internal Radioactive Tracer Survey A= Temperature Anomaly Survey D= Differential Temperature Test Test's Details Interval I= Initial Test 4= Four Year Cycle V= Required by Variance W= Test during Workover O= Other (describe in notes) I witnessed the four year Mechanical Integrity Tests on the above injection wells in the Milne Point Field. All wells tested were properly prepped and the tests were concluded successfully. Lee Hulme (BPX rep.) provided all pertinent data and performed a good test on these wells. Well F-4 l i does not appear to be in compliance with 20 AAC 25.412 (b) which requires that the Packer be within 200 feet (Measured Depth). F-41i has 10281 feet between packer and upper perforations. I spoke with Lee Hulme and asked him to research if a dispensation or variance had been granted for this. The wellhouses were ail very clean and I was impressed with the neatness of the piping on these wells. M.I.T.'s performed: 4 Attachments: Number of Failures: None Total Time during tests: 4 hours cc: MIT report form 5/12/00 L.G. MIT F pad MPU 1-5-02 LG.xls 1/14/02 Tree: 4 1/8"- 5M CIWMPU F - 26i Orig. DF elev. = 41.2' (N 22E) Wellhead: 11" x 11", 5M FMC Gen.,..5 ..... Orig. GL. elev.= 12.2' w/ 11" FMC Tbg. Hng. 4.5" NSCT ii ~i i~ i RT to tbg. spool = 28.26' (N 22E) lift threads, 4" CIW "H" BPV profile ~ : i. ~i~i:~.~ I I KOP @ 1350' Max. hole angle = 74 to 78 deg, i f/4800' to 11,300' Hole angle through perfs = 25 deg. ~-:.:~ ( ddff ID = $.15'1", cap. = 0.0383 bpf ) 4.5" 12.6 ppf, I_-80 Mod i :'~ ( drift ID = 3.958", cap = .0152 bpf ) Stimulation Summary I ~I 4.5. HES'XN'.pl.113,265'I None i~ ~ (wi 3.725" no-go) I Perforation Summary~'~ ELMD J Ref Ioq: 5/25197 SWS USlT/GPJCCL 7" x 21' marker Jt. f/13,464' to 13,506' S,,e SPF Interval O'VD) ~ 3/8 6 13582-13592 7102-7112 SW$ 34B Hgperjet 2, 20.5 gm charges @ 60 deg. phasing. 0.40" B-ID, 21.~' ~netration 7" f~oat co,ar {P~*D) 114'°36' mdl 7" casing shoe D^'rfi ~[V. BY CO~U[N'rS ~ll..~fi ~OINT UNIT 05/21/97 JBF Drilled and Cased by Nabors 22F W~:ll F-25i 5/27/97 DBR Initial perfs APl NO: 50-029-22767 7/01/97 MDO Completion 4-ES BP EXPLORATION (AK) Tree: Cameron 4", 5M M P U F'42i Orig. KB Elev. =41.5' (N 22E) Wellhead: WKM 11" x 11" 5M, Orig. GL Elev. = 12.2 ' FMC w/ 11" x 4.5" Tbg. Hnr. w/ RT To Tbg. Spool = 28.2' (N 22E) NSCT threads top and bottom.and 4" CIW H BPV profile ! !!i ~0" ~.~.,,.-~0 I ~' I~ 3,650' to 16,050' Hole angle thru' peris = 30 degi!! :~'~.~ DLS = 3.4 deg./100' @ 3,500' ii' 'ii ~ ~,~.. ~o~,~, ,-~o ~,ro. I~°,~' I 1 ,ii!ii~i 4.5" 12.6 ppf, I_-80 NSCl tubing~:~. !!i (cap. = 0.0152 bpf, drift = 3.958") I~,~ o .SOO.ro . ( drift ID: 6.151", cap.: 0.0383 bpf) il ii Minimum tubing restriction = 3.725" i~i: il 'XN" profile @ 18,033' wire. iii i! 7"x 4.S" S^B1_-3 Baker ~kr. Stimulation Summa~ 4.5" HfiS 'XN' npl. none periormed ~ (w/3.725~ no-go, 3.81:3" ~B) I ~ 4.5"w~[~ Perforation Summar~ Ref loci: 3123/97 AWS GR/CCL 7" MARKER JOINTS 1~,258'- 18,299' Size SPF Interval (TVD) 3 3/8" 6 8,425 - 18,465' 7' 34' - 7169' 7" ,oat oo,ar I~B*~) 7~ fioat shoe [ 18,78~' DATE a[¥. ~¥ COMMENTS MILLE POINT UNIT 02/25/97 JBF Drilled cased Nabors 22E WELL F-42i 04/14/97 MDO Completion Nabors 4 ES APl NO: 50-029-22741 BP EXPLORATION IAK} Tree: 4"-5M CIW MPU F 49i Orig. DF Elev. = 42.0' (N 22E) Wellhead: 11" x 4.5" adapter on 11" ' Orig. GL Elev. = 12.1' x 11" 5M FMC Gen 5 tbg. spool w/ iiil:~ :~;:~ DF To 7" hng. = 28.5' (N 22E) 11"X 4-1/2" FMC tubing hanger 4- 1/8" CIW H BPV profile 20" 91.1 ppf, H-40 casing I 115' KOP @ 300' 3,900' to 12,000' Hole angle thru' perfs = 32 deg Only DLS > 4 deg./100' is 4.3 deg. @ 12,600' 4.5" 12.6 ppf, L-80 B'IT tubing ( ddft ID = 3.958", cap. = 0.0152 bpf ) 7" 26 ppf, L-80, USCC production casing ~ ii~ Two 7" x 20' Marker jts. f/14,146'- 14,186' ( drift ID = 6.151", cap. = 0.0383 bpf) Minimum tubing restriction = 3.725' ~'~ "XN" profile @ 14,020' ~ 7" Baker 'S-3" Packer J 13,994' md J Stimulation Summary ~ 4.5" HES 'XN' npl. 114,019' md none performed ~ i~' (w/3.725" no-go, 3.813" PB) Perforation Summary Ref log: GR I CCL 02/17197 Size .~PF Interval (TVD) 3-3/8"6 14,328'-14,338' 7361'-7369' 4.5" 6 14,344'-14,364' ~454'-7390' ii~ iii 3-3/8"i 6 14,379'-14,40 ' 7.03'-7424' 14,344' - 14,364' perfed w/SWS 24 gm. "big hole" charges (EHD = 0.70", i:i .ii TTP = 7.88")at 45/135 dog. phasing, ii:ii 7" float collar (PBTD) - 7" float shoe DATE REV. BY COMMENTS MILNE POINT UNIT 02 / 09 / 97 MDO Drill and Cased by Nabors 27 E WELL F-49i 04/15/97 JBF Initial Completion by Nabors 4ES APl NO: 50-029-22741 BP EXPLORATION (AK) Tree: 4 1/8"-5M CIW MPU F-70i Wellhead: 11" 5M FMC Gen. 5 w/ Orig. RF elev. = 46.0' (N 27E) .~:: :~ 11" x 4.5" FMC Tbg. Hng., 4.5" ~.i i~ Orig. GL. elev.= 12.0' NSCT threads top and bottom, 4" i~ RT to tbg. spool = 32.69' (N 27E) CIW "H" BPV profile i 'KoP @ 4oo' ~.!: Max. hole angle = 72 to 75 deg. f/ 4400' to 12,000' Hole angle through perfs = 36 deg. ~:. 7" 26 ppf, L-80, NSCC production casing ( drift ID = 6.151', cap. = 0.0383 bpf ) 4.5", 12.6 ppf, L-80 Btm. tubing .:~ (cap. = 0.0152 bpf, drift = 3.958") Minimum tubing restriction = 3.725" "XN" profile @ 14,238' md. i:- Stimulation Summary I ~ I 4.5" HES 'XN' npl. 114,238, mdI none performed Ii:ii ~ (wi 3.725" no-go) Perforation Summary Ref log: 02/29/96 SBT / GR / CCL Siz( SPF Interval (TVD) Two 7" marker jts. 4.5" 5 14,596-14,696' (7269'-7351') f/14,367' to 14,406' wlm 32.0 gm. AlphaJet charges (EHD = 0.50" T FP = 32.0")@ 135145 deg. iiii :ii: phasing 7" float collar (PBTD) 114,880' md] 7" casing shoe fi4,969, mdI DATE REV. BY COMMENTS MILNE POINT UNIT 10/26/95 JBF Drilled and Cased by Nabors 27E WELL F-70i 03/03/96 JBF WIW completion by Nabors 4ES APl NO: 50-029-22603 03/24/97 JBF WIW Re-completion by Nabors 4ES BP EXPLORATION (AK) ~-~ I~1,(~ PERMIT DATA 97-084 TEMP/PRES SRVY 97-084 GR/CCL-USIT 97-084 PERF 97-084 7731 97-084 DGR/CNP.SLD-MD 97-084 DGR/EWR4-MD 97-084 DGR/CNP/SLD-TVD 97-084 DGR/EWR4-TVD 97-084 7750 97-084 MWD SRVY 97-084 MMS SRVY 97-084 GYRO MULTI SHOT 97-084 USIT 97-084 INJP AOGCC Individual Well Geological Materials Inventory T DATA PLUS ~/L,~o-~,~o 5/~[~~ c,~,,~-~ooo 5/~Aq ~/SPERRY MPT/GRC/EWR/CNP/RHOB ~6081-14140 /~081-14140 ~/4428-7627 ~ 4428-7627 ~SCHLUM GR/CCL/PDC ~SPERRY 0-14140 ~PERRY 0-5968.60 ~RODATA 0-14000 ~B~ (c~ ~oo-~8 ~/~V ~13500-13750 'O{l~/~ Page: 1 Date: 05/24/99 RUN RECVD FIA/~L 07/03/97 FIAi~L 07/03/97 FIANL 07/03/97 2 07~23/97 FINAL 07/23/97 FINAL 07/23/97 FINAL 07/23/97 FINAL 07/23/97 1 07/11/97 SPERR 09/29/97 SPERR 09/29/97 09/29/97 1 10/20/97 i 11103198 10-407 ~COeV~,~.TZO~ DAT~. ~ (~/~ /q?/ ~'~ ~-/$ /q?/ TO 5 /~/q?/ DAILY WELL OPS Are dry ditch samples required? yes ~d received? ye~s Was the well cored? yes ~.A~alysis & description received? Are well tests required? yes {r~'ofl Received? ye~rum Well is in compliance ~ In~tiat COMMENTS T D BOX .... State of Alaska Alaska Oil & Gas Conservation Comm. Atten: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 27-0ct-98 Transmittal of Final Prints. Please sign and return copy to the following: Western Atlas Logging Services Pouch 340013 Prudhoe Bay, AK 99734-0013 and BP Exploration (Alaska) Inc. Petrotechnical Data Center MB 3-3 900 E. Benson Blvd. Anchorage, AK 99519-6612 ;Well Name Services I Bluelines Roll Sepia .Film :':MPF-41 i 1 1 i Injection Profile i Injection Profile I iMPF-26 1 1 iMPL-08 i Injection Profile 1 1 Receive! by! RECE!VEO NOV 0 $ 1998 0il & Cms Co~. C0mmis~n Contact Rebecca Lange if you have a question concerning this transmittal at (907) 659-2816 or Fax (907) 659-2602. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well I-I Oil [] Gas []Suspended I~Abandoned [] Service Water Injection 2. Name of Operator 7. Permit Number BP Exploration (Alaska)Inc. 97-84 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-22767 ~ C&'~, ~-~::i'. i 9. Unit or Lease Name 1921' NSL, 2785' WEL, SEC. 6, T13N, R10E i r~?~ !i . .~ltl~ i Milne Point Unit ~:~'-_, 7/~ ;,~. ~ .... At top of productive interval i ~..~_ ._7~__Z'~i_ _,~._.,~.¢ 10. Well Number 4891'At totalNSL'depth2527' WEL, SEC. 36, T14N, R9E i:~~~ c.,~,~'~'~ , ...... ,c~ i t~ [ MPF-26i i -~-~-(-~'%-i'~ ~ 11. Field and Pool 5080' NSL, 2633' WEL, SEC. 36, T14N, R9E Milne Point Unit / Kuparuk River 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. Sands RTE = 53'I ADL 355018 12. Date Spudded5/8/97 113' Date T'D' Reached I 14' Date C°mp" Susp" °r Aband'115' Water depth' if °ffsh°re 16' N°' °f C°mpleti°ns5/18/97 6/26/97 MSL One ~ 7. Total Depth (MD+TVD) 118. Plug Back Depth (MD+TVD)119. Directional Survey 120. Depth Where SSsV set 21. Thickness of Permafrost 14140 7647 FTI 14036 7551 FTI [~]Yes I--~NoI MD 1800' (Approx.) 22. Type Electric or Other Logs Run GR/CDN/CDR 23. CASING, LINER AND CEMENTING RECORD CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP Bo-FrOM SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.1# H-40 Surface 113' 24" 250 sx Arcticset I (Approx.) 9-5/8" 40# L-80 32' 6065' 12-1/4" 1590 sx PF 'E', 600 sx Class 'G' 7" 26# L-80 32' 14121' 8-1/2" 218 sx Class 'G' 24. Perforations open to Production (MD+TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) ... SIZE DEPTH SET (MD) PACKER SET (MD) 3 3/8" at 6 spf 4.5" 12.6 L-80 13279' 13241' MD TVD MD TVD 13582'-13592' 7134'-7143' 13598'-13612' 7149'-7161' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 13622'-13662' 7170'-7207' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED ......... 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) 7/10/97I Water Injection Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAs-OIL RATIO TEST PERIODI .... Fl°w'~ubing Casing Pressure CALCULATED OIL'BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (CORR) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None .~I~ ~ i~ !, ~'/~ ~ ~. ; . Form 10-407 Rev. 07-01-80 Submit In Duplicate ~29. Geologic Markers 30. Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids i Marker Name Depth Depth recovered and gravity, GOR, and time of each phase. i TKUP 13384' 6957' TKA3 13569' 7123' ;TKA2 13584' 7136' TKA1 13609' 7159' .... '31. List of Attachments Summary of Daily Drilling Reports, Surveys i32. I hereby certify that the foregoing is true and correct to the best of my knoWledge Signed ChipAIvord r~/t~ ~' ~ Title Senior Drilling Engineer Date ~.,(2~(~7 MPF-26i 97-84 Prepared By Name/Number: Jeanne Haas, 564-5225 Well Number Permit No. / Approval No. ~NSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 Performance Enquiry Report Operator BP Exploration Date 01:06, 28 Aug 97 Page 1 The analysis is from - 11:30, 14 May 97 - to - 11:30, 14 May 97 Programs in Result Table: MPF-26 DRILL AND COMPLETE Well Type Time From Time To Duration Description E.M.W.(equivalent mud weight) MPF-26 Event 11:30, 14 May 97 11:30, 14 May 97 0 hr 0 min Obtained leak off 12.300 Hole Size MDR 8-1/2 Facility Date/Time 08 May 97 09 May 97 10 May 97 11 May 97 12 May 97 13 May 97 14 May 97 M Pt F Pad Progress Report Well MPF-26 Rig Nabors 22E Page Date Duration Activity 01:00-06:00 06:00-15:30 15:30-19:00 19:00-23:30 23:30-00:00 00:00-06:00 06:00-21:30 21:30-22:30 22:30-23:00 23:00-00:00 00:00-00:30 00:30-06:00 06:00-07:00 07:00-08:30 08:30-09:30 09:30-11:00 11:00-00:00 00:00-00:30 00:30-04:00 04:00-05:30 05:30-06:00 06:00-07:00 07:00-00:00 00:00-02:00 02:00-04:00 04:00-05:00 05:00-06:00 06:00-07:00 07:00-09:00 09:00-10:00 10:00-12:00 12:00-15:00 15:00-16:15 16:15-16:30 16:30-23:30 23:30-00:00 00:00-01:30 01:30-01:45 01:45-02:45 02:45-03:30 03:30-04:30 04:30-05:30 05:30-06:00 06:00-07:30 07:30-12:30 12:30-14:00 14:00-18:00 18:00-21:00 21:00-21:30 21:30-00:00 00:00-01:30 01:30-02:00 02:00-04:00 04:00-05:00 5hr 9-1/2 hr 3-1/2 hr 4-1/2 hr 1/2 hr 6hr 15-1/2 hr lhr 1/2 hr lhr 1/2 hr 5-1/2 hr lhr 1-1/2 hr lhr 1-1/2 hr 13hr 1/2 hr 3-1/2 hr 1-1/2 hr 1/2 hr lhr 17hr 2hr 2hr lhr lhr lhr 2hr lhr 2hr 3hr 1-1/4 hr 1/4 hr 7hr 1/2 hr 1-1/2 hr 1/4 hr lhr 3/4 hr lhr lhr 1/2hr 1-1/2 hr 5hr 1-1/2 hr 4hr 3hr 1/2 hr 2-1/2 hr 1-1/2 hr 1/2hr 2hr lhr Rig moved 30.00 % Rig moved 100.00 % (cont...) Rigged up Bell nipple Made up BHA no. 1 Circulated at 112.00 ft Drilled to 830.00 ft Drilled to 2527.00 ft Circulated at 2527.00 ft Pulled out of hole to 1100.00 ft Serviced Top drive R.I.H. to 2527.00 ft Drilled to 3384.00 ft Drilled to 3574.00 ft (cont...) Circulated at 3574.00 ft Pulled out of hole to 1100.00 ft R.I.H. to 3574.00 ft Drilled to 4815.00 ft Circulated at 4815.00 ft Drilled to 5004.00 ft Circulated at 5004.00 ft Pulled out of hole to 3500.00 ft R.I.H. to 5004.00 ft Drilled to 6080.00 ft Circulated at 6080.00 ft Pulled out of hole to 1100.00 ft Serviced Top drive R.I.H. to 3500.00 ft R.I.H. to 6080.00 ft (cont...) Circulated at 6080.00 ft Dropped EMSS survey barrel Pulled out of hole to 1100.00 ft Pulled BHA Rigged up Casing handling equipment Held safety meeting Ran Casing to 6065.00 ft (9-5/8in OD) Rigged up Cement head Circulated at 6065.00 ft Pumped Water spacers - volume 75.000 bbl Mixed and pumped slurry - 297.000 bbl Displaced slurry - 454.000 bbl Circulated at 2028.00 ft Mixed and pumped slurry - 441.000 bbl Displaced slurry - 154.000 bbl Cleared Bell nipple Rigged down Casing handling equipment Installed Casing spool Installed BOP stack Tested BOP stack Installed Wear bushing Made up BHA no. 2 Singled in drill pipe to 2028.00 ft Drilled installed equipment - DV collar Singled in drill pipe to 5100.00 ft Racked back drill pipe 1 27 August 97 Facility M Pt F Pad Progress Report Well MPF-26 Rig Nabors 22E Page Date 2 27 August 97 Date/Time 15 May 97 16 May 97 17 May 97 18 May 97 19 May 97 20 May 97 05:00-06:00 06:00-07:00 07:00-08:30 08:30-10:30 10:30-11:00 11:00-11:30 11:30-15:30 15:30-16:30 16:30-06:00 06:00-10:00 10:00-11:00 11:00-13:00 13:00-14:00 14:00-15:00 15:00-16:30 16:30-06:00 06:00-06:01 06:01-07:00 07:00-14:00 14:00-16:00 16:00-17:00 17:00-17:30 17:30-18:00 18:00-06:00 06:00-18:00 18:00-21:30 21:30-00:00 00:00-01:00 01:00-03:30 03:30-06:00 06:00-11:30 11:30-13:30 13:30-17:30 17:30-19:00 19:00-20:00 20:00-22:30 22:30-23:30 23:30-02:00 02:00-03:00 03:00-06:00 06:00-09:00 09:00-10:00 10:00-11:30 11:30-13:30 13:30-14:00 14:00-14:45 14:45-15:00 15:00-16:00 16:00-23:00 23:00-00:00 00:00-06:00 06:00-09:30 09:30-10:00 10:00-13:30 Duration lhr lhr 1-1/2 hr 2hr 1/2hr 1/2 hr 4hr lhr 13-1/2 hr 4hr lhr 2hr lhr lhr 1-1/2 hr 13-1/2 hr 0hr 3/4 hr 7hr 2hr lhr 1/2 hr 1/2 hr 12hr 12 hr 3-1/2 hr 2-1/2 hr lhr 2-1/2 hr 2-1/2 hr 5-1/2 hr 2hr 4hr 1-1/2 hr lhr 2-1/2 hr lhr 2-1/2 hr lhr 3hr 3hr lhr 1-1/2 hr 2hr 1/2 hr 3/4 hr 1/4 hr lhr 7hr lhr 6hr 3-1/2 hr 1/2 hr 3-1/2 hr Activity Singled in drill pipe to 5600.00 ft Singled in drill pipe to 5956.00 ft (cont...) Tested Casing - Via annulus and string Drilled installed equipment - Landing collar Circulated at 6100.00 ft Performed formation integrity test Drilled to 6725.00 ft Circulated at 6725.00 ft Drilled to 8629.00 ft Drilled to 9009.00 ft (cont...) Circulated at 9009.00 ft Pulled out of hole to 6065.00 ft Serviced Block line Serviced Top drive R.I.H. to 9009.00 ft Drilled to 10821.00 ft Drilled to 10821.00 ft (cont...) Repaired Top drive pipe handler Drilled to 11759.00 ft Circulated at 11759.00 ft Pulled out of hole to 9000.00 ft R.I.H. to 11759.00 ft Took MWD survey at 11689.00 ft Drilled to 12786.00 ft Drilled to 13350.00 ft (cont...) Circulated at 13350.00 ft Pulled out of hole to 6035.00 ft Serviced Top drive R.I.H. to 13350.00 ft Drilled to 13542.00 ft Drilled to 14140.00 ft (cont...) Circulated at 14140.00 ft Pulled out of hole to 6065.00 ft Serviced Block line Serviced Top drive R.I.H. to 13542.00 ft Reamed to 14140.00 ft Circulated at 14140.00 ft Dropped EMMS survey barrel Pulled out of hole to 9400.00 ft Pulled out of hole to 225.00 ft (cont...) Pulled BHA Downloaded MWD tool Pulled BHA Removed Wear bushing Worked on BOP - Top ram Tested Top ram Rigged up Casing handling equipment Ran Casing to 6020.00 ft (7in OD) Circulated at 6020.00 ft Ran Casing to 7in (10600.00 ft OD) Ran Casing to 14121.00 ft (7in OD) (cont...) Rigged up Cement head Circulated at 14121.00 ft Facility Date/Time 21 May 97 M Pt F Pad Progress Report Well MPF-26 Rig Nabors 22E Page Date Duration Activity 13:30-14:15 14:15-15:45 15:45-16:30 16:30-19:00 19:00-19:45 19:45-20:00 20:00-21:30 21:30-01:45 01:45-02:15 02:15-02:30 02:30-03:00 03:00-06:00 06:00-09:30 09:30-16:30 16:30-17:30 17:30-18:00 3/4 hr 1-1/2 hr 3/4 hr 2-1/2 hr 3/4 hr 1/4 hr 1-1/2 hr 4-1/4 hr 1/2 hr 1/4 hr 1/2 hr 3hr 3-1/2 hr 7hr lhr 1/2 hr Mixed and pumped slurry - 51.000 bbl Displaced slurry - 536.000 bbl Tested Casing Rigged down Casing handling equipment Installed Seal assembly Tested Seal assembly Removed BOP stack Installed Xmas tree integral components Tested Xmas tree integral components Installed Hanger plug Laid out 5in drill pipe from derrick Repaired Draw works Repaired Draw works (cont...) Laid out 5in drill pipe from derrick Serviced Block line Removed Drillfloor / Derrick 3 27 August 97 Fick, Deanna M (NANA/ II Fro m: Sent: To: Cc: Subject: Importance: Fick, Deanna M (NANA) Tuesday, July 15, 1997 8:35 AM Hubble, Terrie L (NANA) Laule, Bob B. 4ES Accept and Release time .... High Terrie, I talked to Bob Laule regarding the rig acceptance and release times for F-26i and F-66. After much deliberation, Bob determined that the days on the reports got messed up and therefore messed up all of our times. He traced it back to where it started and decided the following... F-26i Rig Accept - 0700 on 6/25/97 Rig Release - 2300 on 6/26/97 F-66 Rig Accept - 0400 on 6/27/97 Rig Release.- 2200 on 7/5/97 The wells before and after should be correct. Let me know if you need this signed off by anybody. Z'm not sure what the policy is or even if there is one. Thanks, Deanna Page I M PF-261 ,1'~ 4.120' 14,036, NIA 0on~a~or: NABORS 4ES ~ne: 4164 ~n~' IWO Costs; ~ w~. ~t' I lnte~lale ~r~um~n) oeg:. ~ra~n at ~; Running ~mpleti0n - Packer and 4 1~" tubing. IRl~mA?h 7" X 26f ~ 14,120' ~r~u~on Unec N/A IPe,orat~ ,nt~: 13.5~-13.~2 Isudace Osg. ~l: N/A IL~ csg Tes~ ~/A' I ,I IRl~nl~nn~ · ~?n~nnth '" I Rig R~O6~ (hr/d8~): N/A ' ~g ~ept (hr/date): 07:~ hfs. 0~2~97 p~p .oZ'~lU..r s,=.: S x ~o-iS.M= N/A .... ~PM=. N/A'lp.,: N/A piew Pump R~te: N/A piew Pump pal: ~A Fluid Tv.e: I balance: COaS: ~ Los~: Coil: ~1: _ Wm N/A .,, ~. . , ___ . . . ~ No: ~A .-IBHA L~,h= N/A . IDate ~st Ine~led;.N~:~: ~"'' Dep~B"NUm:N/A ~iz.:F~:"'*, &N/A N/A N/A ' N/A N/A INn: ~[:' N/A Cond~: ; ' ~I:DePm N/A F,: ~A Hfs; NIA-.IRom---N/A.' ' [RPM~.. 'N/A I - N/A ...... lnl~sU~ D~ " '" j jPr%sure: N/A ~me: V~ume: T~e Fluid; InJ~l~ CC2a. Rna: NIA gpm psi · Jcu~ula~va N/A D~IV V~ume: ~A - Freeze.Prote~ Fluid: N/A - . . . - . ' Volume; N/A ~al , . ;..~ .... - Fuel & Water Fu~ 728 I Fuel BPX - JFue~ - JDd. W~er JDd. Water ' JRe~-'d; ~al lUsed: : ' ~B~Sour99: , 5&l~ N/A o~umUlatlve: N/A JS~rage NIA amp: - ~nd S~ed: JChill ~f~iv~OP ~S~II-DHII:_' ~4/97 JSpilI.(WN)? ' N ~ume (Gals.): ' N/A NIA _' " .... ? ~me o~rallon Pr~ ~e Hr~ Operettas From ~'~ NO SPILLS N©.AcCIDENTs DSLTA 6B9 DSLS 149 ~:~7:~ MIRU 1~0 FIn~h'MIRU.'Aooept Rig at 07:00 (~MH) '07:~a:S0 ND 1;6 ND 7~;Fmo t~oo. Take on GW in Rig pite. " "~:~11~ NU -3.0 N U BOP'G. Change pipe roms to 4 1~". Pull BPV and false bowl, Set test plug. ' 11;3~14;30 Test 3.0 ~est B~'E ~er A0~CC. Stato waived right to wit'ness teat; (D.- Amos). . Pull teat Plug. ~ test jr. 14:~18:~ .Run ~p 3.6 - Load ~pe shed wi4 1~ x 1~.6~ x L-80 x Mod Bu~. Remove th'd pmL ' . .. Install eeN dngs. · ., 18~:~ Run ~mp PU tailpi~, peeker, sta~ to tallv, drift, and PU 4 1~; tubing - ~nning c~Pletion. -- . . : . ' I " - ..' Hold saf~/envl~mental meeting before ea,.tour. ' ' ' ' Held .~efe~/~rational m~ting before each . ~... . . . ... · , . ,-...,. . . . . . . .... ~ . . .. AFE No: 3470~2 jRapn~No;~ Date: 6/26/07 ~rn~etlon... Oay~E'-- 2 ~Sup~ h~ Hinkel Weft:. ..MPF'28i 'TD:- ' 14,120' ~'~'6:' ' 14,038, JT~ofFIq~ ~nlra~ar: NABORS4ES ~ne: .... 41'54 ~n~,~.Eaiiy $26,587 iWOl~~b; $5'6506 lwn,,~n,,. ... llnterm~te (Pr~) C~: O~raaon at ~: RDMO IR17~np~h 7" x 26~ ~ 14,120' Pr~ue~on~l~th User'. ~A ~Pe~oret~ lnt~: 13~582,~13.~Z Suda~ Csg. p~: NIA ~l~m,n~lh~a~ Tesl: N/A ~g ~ept (hr/d~te): 07:00 hm - 0~E97 Rig Rele~ (hr/dale): 23:~ hrs - 0~97 ......... , - Pu~ No. 1' Liner size: 5 x 10 SPM: ~/A 3PM: N/A psi: ~A Sbw Pu~ Rate: N/A Sbw P~ psh N~A Data No. 2 User Size: N/A SPM: ~A ~PM: N/A psi: NFA Slow Pump R~to: ~A S~w P~ psi: NIA Fluid Se'a~20 I~er N/A O~ly N "' ~' ~ol~ N J Oal~ ICum Welgh~ ia: NA ~P: N/ A ~lofidos: ~A ~dL~: ~A (~t}: ~A E.S. , , .. INn; ,, . O~ ~A ~A ~A N/A NIA ~A ~A INn: out . ~ ~ ~ Ia°~: ~/~ ... Inl~0n D~ ta W~lh :/ ~. . . ' . ~ly VNu~; ~A ~q V~uma: ~A . ,. Frame Pr~t RuM: ~A ~. , ., , Vol~: ~A ..... Fu~ & Water Data . US~: gal I Sours: IRe~d: galosh: B~LI~g~(a; NA Cu~nas Data I I W~1hnr~n~ ~nfelv~OP Dam ~ BOPE T~ 6~7 La~ BOP D~II; ~97 Last H2~ DHII: ~25/97 ~ FEe D~: ~2~7 ~st Safety M~: ~7/9~ ~ Spill D~: 6/2~97 Spill (WN)? N Volume (G~.): N/A r~ SNII: ~A R~ RI~? ~A .... . . .. NO ~Pi~S NO ACCIDENTS ~s:30 ~be 0.5 ' ~Lub Rig. ' .... ~:~;~ Run ~ 3,0 .... Fi~i~ 'i~ ~la w/complain og:~l~3O R~ ~p 1.0 ~nd tubing ha~er, RILDS. ~ la~d[~{, Install 2-way 10;~1~ ND 1.5 ~ange out pipe m~ to 2 7~". Nb ~O~,' , .. . .'. 12~13:~ NU 1.0 NU Tree. 13;0~18;~ ~r~ 5.5 .~mulate well ~th SW. Inhibit annul~ wE ~r~xit ~xed at 25 gal/l~ bb~ >ump 72 bbls die~l down annulus and ~low to 'U"-tube. 18~2~:00 Te~ 2.6 Drop 1 ~16' b~l, Set p~or. Pr~surc up to 3~0 psi and test tubing. Pr~S~re ~p ~o 3~ psi and 'test annul'~. ~'~od. State waned right to witness MIT. 21:00-23:~ ..... 2~0 .... ~et BPV. I=lu~ lines. S~ure Tree and ~llar, . . . .. , Rig released 23:~ hfs (Lee H.) .... Hold sa[ety/environmental meeting belore each'~r "' Hold sa[et~/oper~ional meeting before eac~ ta~k. ~.~ - ,JV I~U . tJV~ r . ~J. B.P. EXPLORATION F PAD, WELL NO. MPF-26 MILNE POINT FIELD, ALASKA Gyro Multishot Survey Inside 7" CASING SurveY date · 26 - MAY, 1997 ORIGINAL CONTENTS JOB NUMBER :A0597GCE403 1. DISCUSSION , SURVEY CERTIFICATION SHEET 2. SURVEY DETAILS 3. OUTRUN SURVEY LISTING 4. QUALITY CONTROL 5. EQUIPMENT AND CHRONOLOGICAL REPORT 1. DISCUSSION , SURVEY CERTIFICATION SHEET DISCUSSION JOB NUMBER' A0597GCE403 Tool 768 was run in WELL# MPF-26 on SCHLUMBERGER 3/8" wireline inside CASING. The survey was run without problems. SURVEY CERTIFICATION SHEET JOB NUMBER' A0597GCE403 The data for this survey and the calculations for this survey were obtained and performed by me according to standards and procedures as set forth by Gyrodata Limited, true and correct to the best of my knowledge. TOM STODDARD OPERATIONS ENGINEER The data and calculations for this survey have been checked by me and conform to the standards and procedures as set forth by Gyrodata Limited. This report represents a directional survey of this well based on the original data obtained at the wellsite. Checked by :- -. ROB SHOUP OPERATIONS MANAGER 2. SURVEY DETAILS SURVEY DETAILS JOB NUMBER: A0597GCE403 CLIENT: B.P. EXPLORATION RIG: SCHLUMBERGER LOCATION: F PAD WELL: MPF-26 LATITUDE: 70.505 N LONGITUDE: 149.3 W SURVEY DATE: SURVEY TYPE: 26, MAY 1997 GYRO MULTISHOT IN 7" CASING DEPTH REFERENCE: 41.2' MAX. SURVEY DEPTH: ROTARY TABLE ELEVATION 14000' SURVEY TIED ONTO: NA SURVEYINTERVAL: 0-14000' APl NUMBER: 050-029-22767 TARGET DIRECTION: 329.35 GRID CORRECTION: N/A CALCULATION METHOD: MINIMUM CURVATURE SURVEYOR: TOM STODDARD 3. OUTRUN SURVEY LISTING A Gyr odat a D i re c t i ona i Survey for B.P. EXPLORATION F PAD, WELL NO. MPF-26 MILNE POINT FIELD, ALASKA Job Number: A0597GCE403 Run Date: 26-May-97 14:30:00 Surveyor: TOM STODDARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.505000 deg. N Sub-sea Correction from Vertical Reference: 41.2 ft. Azimuth Correction: Gyro: Bearings are Relative to True North Proposed Well Direction: 329.350 deg Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Local Horizontal Reference A Gyroda t a D i r e c t i ona i Survey B.P. EXPLORATION F PAD, WELL NO. MPF-26 MILNE POINT FIELD, ALASKA Job Number: A0597GCE403 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 0.0 0.00 0.00 0.0 100.0 .22 341.27 100.0 200.0 .22 283.78 200.0 300.0 .05 231.28 300.0 399.0 .18 304.67 399.0 0.0 0.00 0.0 0.0 .2 .22 .2 341.3 .5 .21 .5 322.8 .6 .19 .7 308.8 .8 .17 .8 305.1 .00 N 0.00 E .18 N .06 W .40 N .31 W .42 N .52 W .48 N .69 W 505.0 .07 206.11 505.0 600.0 .13 354.02 600.0 700.0 .02 61.87 700.0 800.0 .26 75.73 800.0 900.0 .19 44.14 900.0 .9 .19 1.0 301.4 .9 .20 1.1 302.9 1.0 .12 1.1 308.2 1.0 .23 1.0 319.5 1 . 0 . 14 1.0 341 . 5 .52 N .85 W .57 N .89 W .69 N .88 W .76 N .65 W .94 N .31 W 1001.0 .15 110.72 1001.0 1102.0 .19 45.64 1102.0 1201.0 .00 124.71 1201.0 1300.0 .40 195.72 1300.0 1400.0 2.00 227.46 1400.0 .9 .19 1.0 355.8 .8 .18 1.1 8.7 .9 .19 1.2 13.5 .6 .41 .9 12.8 .0 1.67 1.4 241.0 .01 N .07 W .09 N .17 E .20 N .29 E .86 N .20 E .66 S 1.19 W 1511.0 1.95 230.22 1510.9 1600.0 1.87 228.43 1599.9 1700.0 1.01 229.28 1699.8 1799.0 .80 257.37 1798.8 1899.0 2.20 317.08 1898.8 -.7 -1.2 -1.6 -1.6 .5 .10 5.2 232.0 .11 8.1 231.0 .87 10.6 230.5 .49 12.1 231.9 .93 13.1 241.6 3.18 S 4.07 W 5.11 S 6.32 W 6.77 S 8.21 W 7.49 S 9.54 W 6.24 S 11.53 W 1999.0 4.68 328.00 1998.6 2099.0 6.51 330.13 2098.1 2198.0 8.14 330.90 2196.3 2298.0 10.82 329.22 2294.9 2399.0 13.42 329.19 2393.7 6.5 16.2 28.8 45.3 66.5 2.55 15.1 264.8 1.84 21.2 289.3 1.66 31.8 304.5 2.69 47.2 313.1 2.57 67.8 318.1 1.37 S 15.00 W 7.00 N 19.99 W 17.99 N 26.19 W 32.25 N 34.44 W 50.46 N 45.29 W A Gyroda t a D i r e c t i ona I Survey ~.P. EXPLORATION ? PAD, WELL NO. MPF-26 4ILNE POINT FIELD, ALASKA Iob Number: A0597GCE403 Page ~EASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 2450.0 2500.0 2550.0 2600.0 2650.0 14.93 330.50 2443.1 15.90 331.25 2491.3 17.36 330.89 2539.2 18.36 330.45 2586.8 19.85 329.68 2634.1 '79.0 3.04 80.1 319.9 92.3 1.98 93.2 321.5 106.6 2.91 107.3 322.7 121.9 2.03 122.5 323.7 138.3 3.02 138.8 324.5 61.26 N 51.56 W 72.87 N 58.03 W 85.40 N 64.95 W 98.76 N 72.46 W 112.94 N 80.63 W 2700.0 2750.0 2800.0 2850.0 2900.0 20.65 330.18 2681.0 21.60 329.95 2727.6 22.73 329.98 2773.9 23.79 329.69 2819.8 24.88 329.55 2865.4 155.6 1.64 156.0 325.1 173.6 1.90 174.0 325.6 192.5 2.26 192.8 326.0 212.2 2.14 212.5 326.4 232.8 2.19 233.1 326.7 127.92 N 89.30 W 143.53 N 98.30 W 159.86 N 107.74 W 176.93 N 117.66 W 194.70 N 128.08 W 2950 3000 3050 3100 3150 .0 .0 .0 .0 .0 26.04 329.24 2910.5 27.33 329.33 2955.2 28.66 329.03 2999.4 30.15 329.08 3042.9 31.31 328.92 3085.9 254.3 2.33 254.5 326.9 276.7 2.59 277.0 327.1 300.2 2.67 300.4 327.2 324.8 2.98 325.0 327.4 350.3 2.32 350.5 327.5 213.20 N 139.02 W 232.51 N 150.49 W 252.66 N 162.52 W 273.71 N 175.14 W 295.61 N 188.30 W 3200 3250 3300 3350 3400 .0 .0 .0 .0 .0 32.68 328.91 3128.3 33.80 329.11 3170.1 35.16 329.34 3211.3 35.99 329.35 3252.0 37.06 329.26 3292.2 376.8 2.74 377.0 327.6 404.2 2.25 404.4 327.7 432.5 2.74 432.7 327.8 461.6 1.67 461.7 327.9 491.4 2.14 491.5 328.0 318.30 N 201.98 W 341.79 N 216.09 W 366.11 N 230.57 W 391.13 N 245.40 W 416.72 N 260.59 W 3450.0 3500.0 3550.0 3600.0 3650.0 37.88 329.45 3331.9 39.24 329.89 3371.0 40.27 329.78 3409.4 41.28 329.74 3447.3 42.22 330.18 3484.6 521.8 1.64 521.9 328.1 552.9 2.78 553.1 328.2 584.9 2.08 585.0 328.2 617.6 2.01 617.7 328.3 650.8 1.97 650.9 328.4 442.89 N 276.10 W 469.79 N 291.83 W 497.44 N 307.90 W 525.65 N 324.34 W 554.47 N 341.01 W A Gyrodat a D i r e c t i ona i Survey B.P. EXPLORATION F PAD, WELL NO. MPF-26 ~ILNE POINT FIELD, ALASKA 3ob Number: A0597GCE403 Page MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 3700.0 3750.0 3800.0 3850.0 3900.0 43.79 330.57 3521.1 43.94 330.77 3557.2 44.61 331.05 3593.0 45.53 330.75 3628.3 46.40 330.19 3663.1 684.9 3.20 685.0 328.5 719.6 .41 719.6 328.6 754.5 1.38 754.5 328.7 789.9 1.89 789.9 328.8 825.8 1.92 825.8 328.9 584.11 N 357.86 W 614.32 N 374.84 W 644.82 N 391.81 W 675.75 N 409.02 W 707.02 N 426.74 W 3950.0 4000.0 4050.0 4100.0 4150.0 47.83 330.24 3697.1 49.37 330.14 3730.2 50.80 330.27 3762.2 51.79 330.22 3793.5 53.09 330.29 3824.0 862.4 2.86 862.5 328.9 899.9 3.09 899.9 329.0 938.3 2.87 938.3 329.0 977.3 1.98 977.3 329.1 1016.9 2.59 1016.9 329.1 738.82 N 444.94 W 771.36 N 463.58 W 804.64 N 482.64 W 838.51 N 502.01 W 872.92 N 521.67 W 4200.0 4250.0 4300.0 4350.0 4400.0 53.97 330.29 3853.7 55.29 330.74 3882.6 56.67 330.61 3910.6 58.97 330.15 3937.2 60.65 329.61 3962.4 1057.1 1.77 1057.1 329.2 1097.9 2.74 1097.9 329.2 1139.3 2.76 1139.3 329.3 1181.6 4.66 1181.6 329.3 1224.8 3.49 1224.8 329.3 907.85 N 943.34 N 979.47 N 1016.26 N 1053.64 N 541.60 W 561.66 W 581.96 W 602.87 W 624.56 W 4450.0 4500.0 4550.0 4600.0 4650.0 62.83 328.69 3986.1 64.24 328.29 4008.3 65.81 327.58 4029.4 66.93 327.14 4049.5 68.85 326.98 4068.3 1268.9 4.67 1268.9 329.3 1313.6 2.91 1313.6 329.3 1358.9 3.39 1358.9 329.3 1404.7 2.37 1404.7 329.2 1451.0 3.86 1451.0 329.1 1091.44 N 1129.60 N 1168.01 N 1206.58 N 1245.46 N 647.15 W 670.54 W 694.60 W 719.31 W 744.50 W 4700.0 4750.0 4800.0 4850.0 4900.0 69.82 326.79 4085.9 71.36 326.93 4102.6 72 . 98 327.11 4117 . 9 74.86 327.18 4131.7 74.88 327.10 4144.8 1497.7 1.96 1497.8 329.1 1544.9 3.09 1544.9 329.0 1592.4 3.27 1592.5 328.9 1640.4 3.75 1640.5 328.9 1688.6 .17 1688.7 328.8 1284.64 N 1324.12 N 1364.05 N 1404.41 N 1444.95 N 770.06 W 795.84 W 821.75 W 847.82 W 874.00 W A Gyroda t a D i re c t i ona i Survey B.P. EXPLORATION F PAD, WELL NO. MPF-26 ~ILNE POINT FIELD, ALASKA 3ob Number: A0597GCE403 MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL SECTION feet 4950.0 74.47 327.00 4158.0 5000.0 75.96 327.34 4170.7 5050.0 78.18 328.20 4181.9 5100.0 78.32 328.06 4192.1 5150.0 77.96 328.00 4202.4 5200.0 77.84 327.88 4212.9 5250.0 77.49 327.81 4223.6 5300.0 76.57 328.90 4234.8 5350.0 76.41 329.13 4246.5 5400.0 75.92 328.72 4258.4 5450.0 75.88 328.85 4270.6 5500.0 76.04 328.44 4282.7 5550.0 75.78 328.28 4294.9 5600.0 75.71 328.06 4307.2 5650.0 75.43 328.20 4319.7 5700.0 75.11 327.76 4332.4 5750.0 74.99 327.48 4345.3 5800.0 74.71 327.46 4358.4 5850.0 74.43 326.95 4371.7 5900.0 74.53 326.90 4385.0 5950.0 74.21 326.61 4398.5 6000.0 74.18 326.35 4412.1 6050.0 73.69 326.48 4426.0 6100.0 74.30 326.63 4439.8 6150.0 74.33 326.41 4453.3 1736.8 1785.1 1833.8 1882.8 1931.7 1980.6 2029.4 2078.1 2126.7 2175.3 2223.8 2272.3 2320.8 2369.2 2417.6 2466.0 2514.3 2562.5 2610.7 2658.8 2706.9 2754.9 2802.9 2850.9 2899.0 DOGLEG CLOSURE SEVERITY DIST AZIMUTH deg./ feet deg. 100 ft. .83 1736.9 328.8 .03 1785.2 328.7 .75 1834.0 328.7 .40 1882.9 328.7 .72 1931.8 328.7 .33 1980.7 328.7 .73 2029.6 328.6 .81 2078.3 328.6 .56 2126.9 328.6 .26 2175.5 328.7 .26 2223.9 328.7 .85 2272.5 328.7 .60 2320.9 328.6 .45 2369.4 328.6 .60 2417.8 328.6 .07 2466.2 .60 2514.5 .56 2562.7 .12 2610.9 .21 2659.1 328.6 328.6 328.6 328.5 328.5 328.5 328.5 328.4 328.4 328.4 .85 2707.2 .50 2755.3 .01 2803.3 .26 2851.3 .44 2899.4 Page HORIZONTAL COORDINATES feet 1485.42 N 900.23 W 1526.04 N 926.44 W 1567.26 N 952.43 W 1608.83 N 978.27 W 1650.34 N 1004.18 W 1691.77 N 1030.13 W 1733.13 N 1056.13 W 1774.61 N 1081.69 W 1816.28 N 1106.72 W 1857.87 N 1131.78 W 1899.34 N 1156.91 W 1940.76 N 1182.14 W 1982.05 N 1207.58 W 2023.23 N 1233.14 W 2064.35 N 1258.70 W 2105.35 N 1284.34 W 2146.15 N 1310.21 W 2186.84 N 1336.16 W 2227.36 N 1362.26 W 2267.73 N 1388.55 W 2308.00 N 1414.95 W 2348.11 N 1441.51 W 2388.13 N 1468.09 W 2428.24 N 1494.58 W 2468.39 N 1521.13 W A Gyroda t a D i r e c t i ona i Survey B.P. EXPLORATION F PAD, WELL NO. MPF-26 MILNE POINT FIELD, ALASKA Job Number: A0597GCE403 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL SECTION feet DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg./ feet deg. 100 ft. H O R I Z O N T A L COORDINATES feet 6200.0 73.69 326.38 4467.1' 6250.0 74.37 327.22 4480.8 6300.0 74.70 327.98 4494.2 6350.0 74.25 327.76 4507.5 6400.0 74.35 327.58 4521.1 2947.0 2995.0 3043.2 3091.4 3139.5 .29 2947.5 328.3 .11 2995.5 328.3 .62 3043.7 328.3 .99 3091.9 328.3 .40 3140.0 328.3 2508.42 N 2548.64 N 2589.33 N 2630.13 N 2670.80 N 1547.74 W 1574.06 W 1599.87 W 1625.49 W 1651.24 W 6450.0 74.01 327.38 4534.7 6500.0 73.70 327.14 4548.6 6550.0 75.01 327.50 4562.1 6600.0 74.90 327.48 4575.1 6650.0 75.60 328.39 4587.8 3187.6 3235.6 3283.7 3331.9 3380.3 .78 3188.1 328.3 .79 3236.2 328.2 .72 3284.3 328.2 .22 3332.6 328.2 .24 3380.9 328.2 2711.37 N 2751.76 N 2792.29 N 2833.01 N 2873.98 N 1677.10 W 1703.07 W 1729.07 W 1755.03 W 1780.70 W 6700.0 75.81 328.34 4600.1 6750.0 75.81 328.31 4612.4 6800~0 75.45 328.00 4624.8 6850.0 75.29 327.80 4637.4 · 6900.0 75.32 327.55 4650.1 3428.7 3477.2 3525.6 3574.0 3622.3 .43 3429.4 328.2 .05 3477.9 328.2 .95 3526.3 328.2 .50 3574.7 328.2 .50 3623.0 328.2 2915.23 N 2956.49 N 2997.63 N 3038.62 N 3079.49 N 1806.11 W 1831.56 W 1857.12 W 1882.83 W 1908.69 W 6950.0 75.36 327.26 4662.8 7000.0 74.93 327.46 4675.6 7050.0 75.29 328.04 4688.4 7100.0 74.94 327.69 4701.3 7150.0 74.74 327.22 4714.3 3670.7 3719.0 3767.3 3815.6 3863.8 .56 3671.4 328.2 .94 3719.7 328.2 .34 3768.0 328.2 .98 3816.4 328.2 .98 3864.6 328.2 3120.24 N 3160.93 N 3201.80 N 3242.72 N 3283.40 N 1934.75 W 1960.82 W 1986.60 W 2012.31 W 2038.27 W 7200.0 74.67 327.86 4727.5 7250.0 75.15 328.64 4740.6 7300.0 75.20 329.90 4753.3 7350.0 75.41 330.10 4766.0 7400.0 75.28 329.83 4778.7 3912.0 3960.3 4008.6 4057.0 4105.3 .24 3912.8 328.2 .78 3961.1 328.2 .43 4009.4 328.2 .57 4057.8 328.2 .58 4106.1 328.2 3324.10 N 3365.15 N 3406.70 N 3448.58 N 3490.46 N 2064.15 W 2089.55 W 2114.25 W 2138.43 W 2162.64 W A Gyroda t a D i r e c t i ona i Survey B.P. EXPLORATION F PAD, WELL NO. MPF-26 ~ILNE POINT FIELD, ALASKA Job Number: A0597GCE403 Page MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 7450 7500 7550 7600 7650 .0 .0 .0 .0 .0 75.10 329.63 4791.5 75.00 329.40 4804.4 74.96 329.23 4817.3 74.89 329.00 4830.3 74.71 328.87 4843.4 4153.7 .53 4154.5 328.2 4202.0 .48 4202.8 328.3 4250.3 .34 4251.0 328.3 4298.5 .46 4299.3 328.3 4346.8 .44 4347.6 328.3 3532.21 N 3573.84 N 3615.37 N 3656.80 N 3698.14 N 2187.01 W 2211.51 W 2236.16 W 2260.94 W 2285.84 W 7700 7750 7800 7850 7900 .0 .0 .0 .0 .0 74.60 328.67 4856.7 74.64 328.46 4869.9 75.58 328.31 4882.8 75.36 328.04 4895.3 75.11 327.83 4908.1 4395.0 .45 4395.8 328.3 4443.2 .41 4444.0 328.3 4491.5 1.92 4492.3 328.3 4539.9 .68 4540.7 328.3 4588.3 .63 4589.1 328.3 3739.36 N 3780.50 N 3821.64 N 3862.77 N 3903.74 N 2310.84 W 2335.98 W 2361.31 W 2386.84 W 2412.51 W 7950 8000 8050 8100 8150 .0 .0 .0 .0 .0 74.95 327.51 4921.0 74.73 327.35 4934.0 75.09 327.47 4947.1 75.95 327.76 4959.6 75.85 327.50 4971.8 4636.5 .71 4637.4 328.3 4684.8 .54 4685.6 328.3 4733.0 .75 4733.9 328.3 4781.4 1.81 4782.3 328.3 4829.9 .53 4830.8 328.2 3944.56 N 3985.23 N 4025.90 N 4066.78 N 4107.74 N 2438.34 W 2464.32 W 2490.32 W 2516.25 W 2542.21 W 8200 8250 8300 8350 8400 .0 .0 .0 .0 .0 75.63 327.10 4984.1 75.39 326.91 4996.6 75.04 326.64 5009.3 75.40 327.53 5022.1 75.62 327.99 5034.6 4878.3 .90 4879.2 328.2 4926.7 .59 4927.6 328.2 4975.0 .89 4976.0 328.2 5023.3 1.86 5024.3 328.2 5071.7 1.00 5072.7 328.2 4148.52 N 4189.12 N 4229.56 N 4270.15 N 4311.09 N 2568.39 W 2594.75 W 2621.24 W 2647.51 W 2673.34 W 8450.0 8500.0 8550.0 8600.0 8650.0 75.42 327.67 5047.1 75.14 327.47 5059.8 75.50 328.39 5072.5 75.47 328.45 5085.0 75.40 328.10 5097.6 5120.1 .73 5121.1 328.2 5168.4 .68 5169.5 328.2 5216.8 1.92 5217.8 328.2 5265.1 .13 5266.2 328.2 5313.5 .70 5314.6 328.2 4352.07 N 4392.89 N 4433.87 N 4475.11 N 4516.28 N 2699.11 W 2725.05 W 2750.73 W 2776.07 W 2801.52 W A Gyroda t a D i re c t i ona i Survey B.P. EXPLORATION F PAD, WELL NO. MPF-26 ~ILNE POINT FIELD, ALASKA Job Number: A0597GCE403 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL SECTION feet DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 8700.0 75.26 327.89 5110.3 8750.0 75.86 328.83 5122.7 8800.0 75.55 328.71 5135.1 8850.0 75.53 328.44 5147.6 8900.0 75.30 328.45 5160.1 5361 5410 5458 5507 5555 .9 .3 .8 .2 .5 .50 5363.0 328.2 2.19 5411.4 328.2 .67 5459.9 328.2 .51 5508.3 328.2 .47 5556.7 328.2 4557.29 N 4598.51 N 4639.95 N 4681.26 N 4722.50 N 2827.16 W 2852.56 W 2877.68 W 2902.92 W 2928.24 W 8950.0 75.76 329.19 5172.6 9000.0 75.77 328.85 5184.9 9050.0 75.50 328.60 5197.3 9100.0 75.46 328.41 5209.9 9150.0 75.20 328.20 5222.5 5604 5652 5700 5749 5797 .0 .4 .9 .3 .6 1.70 5605.1 328.2 .65 5653.5 328.2 .74 5702.0 328.2 .37 5750.4 328.2 .67 5798.7 328.2 4763.92 N 4805.47 N 4846.87 N 4888.14 N 4929.29 N 2953.31 W 2978.25 W 3003.40 W 3028.68 W 3054.10 W 9200.0 75.17 328.07 5235.3 9250.0 75.15 327.91 5248.1 9300.0 75.02 327.87 5261.0 9350.0 74.73 327.52 5274.0 9400.0 75.10 328.26 5287.1 5845 5894 5942 5990 6039 .9 .6 .8 .1 .25 5847.1 328.2 .32 5895.4 328.2 .26 5943.7 328.2 .89 5992.0 328.2 1.60 6040.3 328.2 4970.35 N 5011.33 N 5052.26 N 5093.05 N 5133.95 N 3079.61 W 3105.23 W 3130.91 W 3156.71 W 3182.37 W 9450.0 75.08 328.71 5299.9 9500.0 75.08 328.54 5312.8 9550.0 74.97 328.34 5325.7 9600.0 74.97 328.09 5338.7 9650.0 74.94 328.04 5351.7 6087 6135 6184 6232 6280 .4 .7 .0 .3 .5 .87 6088.6 328.2 .32 6136.9 328.2 .46 6185.2 328.2 .46 6233.5 328.2 .13 6281.8 328.2 5175.13 N 5216.38 N 5257.54 N 5298.59 N 5339.57 N 3207.63 W 3232.78 W 3258.07 W 3283.50 W 3309.04 W 9700.0 75.63 329.13 5364.4 9750.0 75.60 329.18 5376.8 9800.0 75.51 328.88 5389.3 9850.0 75.30 328.59 5401.9 9900.0 75.09 328.39 5414.6 6328.9 6377.3 6425.7 6474.1 6522.5 52 6330.1 328.2 11 6378.6 328.2 60 6427.0 328.2 70 6475.4 328.2 57 6523.7 328.2 5380.84 N 5422.42 N 5463.93 N 5505.29 N 5546.51 N 3334.25 W 3359.08 W 3384.00 W 3409.11 W 3434.37 W A Gyroda t a D i r e c t i ona i Survey ~.P. EXPLORATION ? PAD, WELL NO. MPF-26 ~ILNE POINT FIELD, ALASKA Iob Number: A0597GCE403 Page ~EASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 9950.0 10000.0 10050.0 10100.0 10150.0 74.95 328.08 5427.6 74.81 327.74 5440.6 74.56 327.39 5453.8 74.58 327.21 5467.1 74.77 327.40 5480.3 6570.8 .66 6572.0 328.2 6619.0 .70 6620.3 328.2 6667.2 .84 6668.5 328.2 6715.4 .35 6716.7 328.2 6763.6 .53 6764.9 328.2 5587.57 N 5628.47 N 5669.17 N 5709.73 N 5750.31 N 3459.80 W 3485.44 W 3511.30 W 3537.34 W 3563.39 W 10200.0 10250.0 10300.0 10350.0 10400.0 75.48 328.30 5493.1 75.40 328.05 5505.7 75.34 327.84 5518.4 75.26 327.57 5531.0 75.23 327.34 5543.8 6811.9 2.26 6813.2 328.2 6860.3 .52 6861.6 328.2 6908.6 .42 6910.0 328.2 6957.0 .55 6958.4 328.2 7005.3 .45 7006.7 328.2 5791.23 N 5832.34 N 5873.35 N 5914.23 N 5954.99 N 3589.11 W 3614.63 W 3640.30 W 3666.14 W 3692.16 W 10450.0 10500.0 1055010 10600.0 10650.0 75.24 326.96 5556.5 75.03 326.72 5569.3 74.95 326.55 5582.3 74.96 326.08 5595.3 74.92 325.92 5608.3 7053.6 .72 7055.0 328.2 7101.9 .63 7103.4 328.2 7150.1 .36 7151.6 328.2 7198.3 .92 7199.9 328.2 7246.5 .31 7248.1 328.1 5995.61 N 6036.06 N 6076.40 N 6116.58 N 6156.61 N 3718.38 W 3744.81 W 3771.37 W 3798.15 W 3825.15 W 10700.0 10750.0 10800.0 10850.0 10900.0 74.72 325.63 5621.4 74.71 326.58 5634.5 74.57 326.80 5647.8 74.83 327.64 5661.0 74.82 327.53 5674.1 7294.7 .69 7296.4 328.1 7342.9 1.82 7344.6 328.1 7391.0 .50 7392.8 328.1 7439.2 1.70 7441.0 328.1 7487.5 .22 7489.2 328.1 6196.51 N 6236.54 N 6276.84 N 6317.38 N 6358.12 N 3852.29 W 3879.18 W 3905.66 W 3931.77 W 3957.64 W 10950.0 11000.0 11050.0 11100.0 11150.0 74.63 327.28 5687.2 74.36 327.07 5700.6 74.27 326.84 5714.1 74.15 326.57 5727.7 74.07 326.29 5741.4 7535.7 .61 7537.5 328.1 7583.8 .68 7585.6 328.1 7631.9 .47 7633.8 328.1 7680.0 .58 7681.9 328.1 7728.0 .55 7729.9 328.1 6398.75 N 6439.24 N 6479.59 N 6519.81 N 6559.87 N 3983.63 W 4009.75 W 4036.00 W 4062.41 W 4089.00 W A Gyroda t a D i re c t i ona i Survey ~.P. EXPLORATION PAD, WELL NO. MPF-26 4ILNE POINT FIELD, ALASKA Iob Number: A0597GCE403 Page ~EASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL C O O R D I N A T E S feet ~1200.0 11250.0 11300.0 11350.0 11400.0 73.87 326.69 5755.2 73.87 327.58 5769.1 73.69 327.35 5783.1 73.51 327.07 5797.2 73.41 327.84 5811.4 7776.0 .86 7778.0 328.1 7824.0 1.71 7826.0 328.0 7872.0 .57 7874.0 328.0 7919.9 .64 7922.0 328.0 7967.8 1.50 7969.9 328.0 6599.94 N 6640.28 N 6680.76 N 6721.08 N 6761.48 N 4115.54 W 4141.60 W 4167.42 W 4193.40 W 4219.19 W 11450.0 11500.0 11550.0 11600.0 11650.0 73.42 328.39 5825.7 73.20 328.21 5840.1 73.05 328.02 5854.6 72.92 327.73 5869.2 72.72 327.53 5884.0 8015.7 1.04 8017.8 328.0 8063.6 .56 8065.7 328.0 8111.4 .47 8113.6 328.0 8159.2 .61 8161.4 328.0 8207.0 .54 8209.1 328.0 6802.17 N 6842.92 N 6883.55 N 6924.04 N 6964.39 N 4244.50 W 4269.67 W 4294.94 W 4320.36 W 4345.94 W 11700.0 11750.0 11800.0 11850.0 11900.0 72.41 327.29 5899.0 71.94 327.09 5914.3 70.29 327.26 5930.4 69.64 327.16 5947.6 68.24 327.24 5965.5 8254.6 .79 8256.8 328.0 8302.2 1.00 8304.4 328.0 8349.5 3.31 8351.7 328.0 8396.4 1.31 8398.7 328.0 8443.1 2.81 8445.4 328.0 7004.58 N 7044.59 N 7084.34 N 7123.83 N 7163.05 N 4371.63 W 4397.42 W 4423.07 W 4448.50 W 4473.78 W 11950.0 12000.0 12050.0 12100.0 12150.0 67.64 327.82 5984.3 66.53 328.85 6003.8 65.70 329.01 6024.0 64.01 329.48 6045.3 62.96 329.16 6067.6 8489.4 1.60 8491.7 328.0 8535.4 2.93 8537.7 328.0 8581.1 1.69 8583.5 328.0 8626.4 3.48 8628.7 328.0 8671.1 2.18 8673.4 328.0 7202.15 N 7241.34 N 7280.50 N 7319.40 N 7357.87 N 4498.65 W 4522.83 W 4546.43 W 4569.57 W 4592.40 W 12200.0 12250.0 12300.0 12350.0 12400.0 61.42 328.97 6090.9 59.85 328.78 6115.4 58.28 328.84 6141.1 56.35 328.68 6168.1 54.96 328.51 6196.3 8715.4 3.10 8717.6 328.0 8758.9 3.15 8761.2 328.0 8801.8 3.15 8804.1 328.0 8843.9 3.86 8846.2 328.0 8885.2 2.81 8887.5 328.0 7395.81 N 7433.11 N 7469.80 N 7505.78 N 7541.01 N 4615.13 W 4637.65 W 4659.86 W 4681.69 W 4703.20 W A Gyr odat a D i re c t i ona i Survey ~.P. EXPLORATION PAD, WELL NO. MPF-26 4ILNE POINT FIELD, ALASKA Iob Number: A0597GCE403 Page 10 ~EASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet [2450.0 53.04 328.85 6225.7 ~2500.0 51.98 329.34 6256.2 12550.0 50.05 330.30 6287.6 12600.0 48.93 330.47 6320.1 12650.0 46.89 330.78 6353.6 8925.6 3.87 8927.9 328.1 8965.3 2.26 8967.6 328.1 9004.1 4.14 9006.4 328.1 9042.2 2.26 9044.4 328.1 9079.2 4.12 9081.5 328.1 7575.57 N 7609.61 N 7643.20 N 7676.25 N 7708.58 N 4724.22 W 4744.60 W 4764.14 W 4782.93 W 4801.13 W 12700.0 45.76 331.12 6388.1 12750.0 43.83 330.82 6423.6 12800.0 42.07 330.65 6460.2 12850.0 40.24 331.29 6497.9 12900.0 38.70 331.83 6536.5 9115.4 2.30 9117.6 328.1 9150.6 3.88 9152.8 328.1 9184.7 3.53 9186.8 328.1 9217.6 3.76 9219.7 328.1 9249.3 3.15 9251.4 328.1 7740.19 N 7770.99 N 7800.71 N 7829.48 N 7857.43 N 4818.69 W 4835.78 W 4852.44 W 4868.41 W 4883.55 W 12950.0 37.54 332.17 6575.8 13000.0 36.04 331.97 6615.8 13050.0 34.95 331.50 6656.5 13100.0 32.94 331.33 6698.0 13150.0 31.83 331.34 6740.2 9280.2 2.35 9282.2 328.2 9310.1 3.02 9312.1 328.2 9339.1 2.24 9341.0 328.2 9367.0 4.02 9368.9 328.2 9393.7 2.24 9395.7 328.2 7884.68 N 7911.14 N 7936.71 N 7961.23 N 7984.73 N 4898.04 W 4912.06 W 4925.81 W 4939.17 W 4952.01 W 13200.0 29.97 332.81 6783.1 13250.0 29.07 333.37 6826.6 13300.0 28.11 33.3.22 6870.5 13350.0 27.34 333.73 6914.8 13400.0 27.07 333.35 6959.3 9419.4 4.00 9421.3 328.2 9444.0 1.89 9445.8 328.2 9467.8 1.93 9469.6 328.2 9491.0 1.61 9492.8 328.2 9513.8 .63 9515.6 328.3 8007.41 N 8029.37 N 8050.75 N 8071.56 N 8092.02 N 4964.04 W 4975.20 W 4985.95 W 4996.34 W 5006.52 W 13450.0 26.66 333.14 7003.9 13500.0 26.24 332.88 7048.6 13550.0 25.83 332.71 7093.6 13600.0 25.22 332.72 7138.7 13650.0 25.22 333.30 7183.9 9536.4 .84 9538.1 328.3 9558.6 .89 9560.3 328.3 9580.5 .82 9582.2 328.3 9602.0 1.24 9603.6 328.3 9623.3 .49 9624.9 328.3 8112.20 N 8132.05 N 8151.56 N 8170.71 N 8189.70 N 5016.70 W 5026.80 W 5036.83 W 5046.71 W 5056.38 W A Gyroda t a D i r e c t i ona i Survey ~.P. EXPLORATION ? PAD, WELL NO. MPF-26 ~ILNE POINT FIELD, ALASKA ~ob Number: A0597GCE403 Page 11 ~EASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 13700.0 24.80 332.83 7229.2 13750.0 24.27 332.64 7274.7 13800.0 23.87 332.38 7320.4 13850.0 23.16 332.10 7366.2 13900.0 22.37 332.12 7412.3 9644.4 .93 9645.9 328.3 9665.1 1.07 9666.6 328.3 9685.5 .84 9687.0 328.3 9705.4 1.43 9706.9 328.3 9724.7 1.59 9726.2 328.4 8208.54 N 8227.00 N 8245.09 N 8262.74 N 8279.84 N 5065.95 W 5075.47 W 5084.88 W 5094.17 W 5103.22 W 13950.0 21.65 331.81 7458.7 14000.0 21.30 331.87 7505.2 9743.4 1.45 9744.9 328.4 9761.7 .70 9763.1 328.4 8296.38 N 8312.51 N 5112.03 W 5120.66 W Final Station Closure: Distance: 9763.15 ft Az: 328.37 deg. A Gyroda t a D i re c t i ona i Survey for B.P. EXPLORATION F PAD, WELL NO. MPF-26 MILNE POINT FIELD, ALASKA Job Number: SUB403 Run Date: 26-May-97 14:30:00 Surveyor: TOM STODDARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.505000 deg. N Sub-sea Correction from Vertical Reference: 41.2 ft. Azimuth Correction: Gyro: Bearings are Relative to True North Proposed Well Direction: 329.350 deg Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Local Horizontal Reference A Gyroda t a D i re c t i ona i Survey ~.P. EXPLORATION PAD, WELL NO. MPF-26 4ILNE POINT FIELD, ALASKA Iob Number: SUB403 Page SUBSEA DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet -41.2 100.0 200.0 300.0 400.0 .00 0.00 0.0 .22 317.59 141.2 .15 262.15 241.2 .10 261.82 341.2 .14 265.43 441.2 0.0 0.00 0.0 0.0 .3 .21 .5 333.7 .6 .20 .7 317.1 .7 .18 .8 307.3 .8 .18 1.0 303.6 0.00 N 0.00 E .27 N .16 W .41 N .40 W .45 N .59 W .50 N .75 W 500.0 .09 262.48 541.2 600.0 .09 233.65 641.2 700.0 .12 67.58 741.2 800.0 .23 62.71 841.2 900.0 .17 71.30 941.2 .9 .20 1.1 301.9 1.0 .17 1.1 305.1 1.0 .17 1.0 312.9 1.0 .19 1.0 328.5 .9~ .16 1.0 347.3 .54 N .86 W .62 N .89 W .72 N .79 W .83 N .51 W .97 N .22 W 1000.0 1100.0 1200.0 1300.0 1400.0 .16 84.82 1041.2 .12 76.96 1141.2 .17 153.55 1241.2 .06 208.80 1341.2 .98 228.49 1441.2 .9 .19 1.1 1.0 .9 .19 1.2 10.6 .8 .28 .9 13.2 .4 .93 1.4 106.9 -.2 1.09 5.2 237.7 1.04 N .11 E 1.13 N .22 E 1.06 N .25 E .78 S .60 W 1.59 S 2.26 W 1500.0 1.93 229.61 1541.2 1600.0 1.52 228.78 1641.2 1700.0 .92 241.02 1741.2 1800.0 1.39 282.69 1841.2 1900.0 3.25 321.72 1941.2 -.8 .10 8.1 231.7 -1.4 .42 10.6 230.8 -1.6 .71 12.1 231.1 -.7 1.10 13.1 236.0 3.0 2.19 15.1 251.5 3.84 S 4.83 W 5.80 S 7.10 W 7.07 S 8.77 W 6.96 S 10.39 W 4.17 S 13.01 W 2000.0 5.46 328.91 2041.2 2100.0 7.23 330.47 2141.2 2200.0 9.36 330.14 2241.2 2300.0 12.04 329.21 2341.2 2400.0 14.87 330.45 2441.2 10.6 2.25 21.2 275.3 21.7 1.76 31.8 296.0 36.3 2.13 47.2 308.4 55.2 2.63 67.8 315.4 78.5 3.02 80.1 319.8 3.78 N 17.14 W 11.82 N 22.71 W 24.48 N 29.95 W 40.78 N 39.53 W 60.84 N 51.32 W A Gyroda t a D i r e c t i ona i Survey {.P. EXPLORATION ? PAD, WELL NO. MPF-26 4ILNE POINT FIELD, ALASKA Iob Number: SUB403 Page SUBSEA DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 2500 2600 2700 2800 2900 .0 17.40 330.87 2541.2 .0 19.97 329.75 2641.2 · 0 21.93 329.95 2741.2 .0 24.30 329.62 2841.2 · 0 26 . 93 329 . 30 2941 . 2 107.2 2.87 122.5 322.8 140.9 2.81 156.0 324.6 179.1 2.01 192.8 325.7 221.9 2.16 233.1 326.5 269.7 2.51 277.0 327.0 85.95 N 65.26 W 115.22 N 81.95 W 148.33 N 101.07 W 185.26 N 122.55 W 226.45 N 146.89 W 3000 3100 3200 3300 3400 .0 30.09 329.08 3041.2 .0 33.02 328.97 3141.2 .0 35.77 329.35 3241.2 .0 38.20 329.55 3341.2 .0 41.12 329.74 3441.2 323.8 2.97 325.0 327.4 385.2 2.59 404.4 327.6 453.9 1.95 461.7 327.9 529.2 1.91 553.1 328.1 612.3 2.02 617.7 328.3 272.88 N 174.64 W 325.54 N 206.33 W 384.48 N 241.46 W 449.31 N 279.85 W 521.12 N 321.70 W 3500 3600 3700 3800 3900 .0 43.88 330.68 3541.2 . 0 45 . 85 330 . 54 3641.2 · 0 49 . 86 330 . 18 3741 . 2 .0 53.60 330.29 3841.2 .0 59.23 330.07 3941.2 704.2 1.65 719.6 328.6 803.2 1.90 825.8 328.8 913.1 3.01 938.3 329.0 1040.2 2.12 1057.1 329.2 1188.4 4.47 1224.8 329.3 600.92 N 687.35 N 782.82 N 893.16 N 1022.15 N 367.31 W 415.60 W 470.15 W 533.22 W 606.29 W 4000 4100 4200 4300 4400 .0 66.47 327.32 4041.2 · 0 74.87 327.12 4141.2 .0 76.48 329.03 4241.2 .0 75.03 327.57 4341.2 .0 74.30 326.61 4441.2 1385.8 2.79 1404.7 329.2 1675.4 1.15 1688.7 328.8 2104.8 1.57 2126.9 328.6 2498.9 .75 2514.5 328.6 2856.0 1.18 2899.4 328.4 1190.65 N 1433.85 N 1797.50 N 2133.19 N 2432.48 N 709.10 W 866.84 W 1095.44 W 1301.99 W 1497.38 W 4500 . 0 73 . 87 327 . 27 4541 . 2 4600 . 0 75 . 30 327 . 73 4641 . 2 4700 . 0 75 . 15 328 . 71 4741 . 2 4800 . 0 74 . 74 328 . 89 4841 . 2 4900 . 0 74 . 93 327 . 41 4941 . 2 3210.0 .78 3236.2 328.3 3588.3 .50 3623.0 328.2 3962.7 1.81 4009.4 328.2 4338.6 .45 4347.6 328.3 4711.3 .66 4733.9 328.3 2730.27 N 3050.77 N 3367.26 N 3691.11 N 4007.58 N 1689.25 W 1890.52 W 2090.80 W 2281.60 W 2478.60 W A Gyrodat a D i r e c t i ona i Survey ~.P. EXPLORATION ? PAD, WELL NO. MPF-26 4ILNE POINT FIELD, ALASKA Iob Number: SUB403 Page SUBSEA DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 5OO0 5100 5200 5300 5400 .0 .0 .0 .0 .0 75.51 327.82 5041.2 75.54 328.58 5141.2 75.16 328.00 5241.2 74.97 328.08 5341.2 74.80 327.73 5441.2 5097.2 .86 5121.1 328.2 5482.5 .59 5508.3 328.2 5868.1 .28 5895.4 328.2 6241.6 .40 6281.8 328.2 6621.2 .71 6668.5 328.2 4332.70 N 4660.24 N 4989.16 N 5306.55 N 5630.32 N 2686.93 W 2890.08 W 3091.37 W 3288.46 W 3486.62 W 5500 5600 5700 5800 5900 .0 .0 .0 .0 .0 75.24 327.38 5541.2 74.64 326.69 5641.2 74.07 326.30 5741.2 73.19 328.19 5841.2 69.89 327.20 5941.2 6995.5 .47 7006.7 328.2 7367.1 1.16 7392.8 328.1 7727.3 .55 7729.9 328.1 8067.4 .55 8113.6 328.0 8379.0 2.05 8398.7 328.0 5946.75 N 6256.82 N 6559.26 N 6846.13 N 7109.15 N 3686.90 W 3892.51 W 4088.60 W 4271.66 W 4439.04 W 6000 6100 6200 6300 6400 .0 .0 .0 .0 .0 64.33 329.39 6041.2 58.27 328.84 6141.2 52.50 329.10 6241.2 47.64 330.66 6341.2 42.99 330.74 6441.2 8617.7 3.14 8628.7 328.0 8801.9 3.15 8846.2 328.0 8945.8 3.05 8967.6 328.1 9065.5 3.43 9081.5 328.1 9167.0 3.71 9186.8 328.1 7311.94 N 7469.87 N 7592.86 N 7696.61 N 7785.27 N 4565.13 W 4659.91 W 4734.58 W 4794.39 W 4843.79 W 6500 6600 6700 6800 6900 .0 .0 .0 .0 .0 38.56 331.87 6541.2 35.36 331.68 6641.2 31.78 331.37 6741.2 28.75 333.32 6841.2 27.18 333.50 6941.2 9253.0 3.05 9282.2 328.1 9328.1 2.53 9341.0 328.2 9394.3 2.28 9421.3 328.2 9451.9 1.90 9469.6 328.2 9504.6 1.03 9515.6 328.2 7860.71 N 7927.07 N 7985.24 N 8036.46 N 8083.70 N 4885.29 W 4920.63 W 4952.28 W 4978.76 W 5002.38 W 7000.0 7100.0 7200.0 7300.0 7400.0 26.31 332.93 7041.2 25.22 332.75 7141.2 24.66 332.78 7241.2 23.54 332.25 7341.2 21.92 331.93 7441.2 9554.9 .88 9560.3 328.3 9603.2 1.20 9624.9 328.3 9649.8 .97 9666.6 328.3 9694.5 1.11 9706.9 328.3 9736.4 1.50 9744.9 328.4 8128.74 N 8171.76 N 8213.40 N 8253.11 N 8290.14 N 5025.12 W 5047.25 W 5068.46 W 5089.10 W 5108.71 W P. EXPLORATION PAD, WELL NO. MPF-26 4ILNE POINT FIELD, ALASKA Iob Number: SUB403 A Gyroda t a D i re c t i ona i Survey Page SUBSEA I N C L AZIMUTH VERTICAL VERTICAL DOGLEG CLOSURE DEPTH DEPTH SECTION SEVERITY DIST. AZIMUTH feet deg. deg. feet feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 7464 . 0 21.30 331.87 7505 . 2 97'61.7 .70 9763.1 328.4 8312.51 N 5120.66 W Final Station Closure: Distance: 9763 15 ft Az: 328 37 deg '~ 4. QUALITY CONTROL QUALITY CONTROL REPORT JOB NUMBER' A0597GCE403 TOOL NUMBER · 768 MAXIMUM GYRO TEMPERATURE · 77.9 C MAXIMUM AMBIENT TEMPERATURE ' 66.0 C MAXIMUM INCLINATION' 78.18 AVERAGE AZIMUTH · 328.37 WIRELINE REZERO VALUE ' N/A REZERO ERROR / K ' N/A CALIBRATION USED FOR FIELD SURVEY' 1995 CALIBRATION USED FOR FINAL SURVEY' 1995 PRE JOB MASS BALANCE OFFSET CHECK' -.40 POST JOB MASS BALANCE OFFSET CHECK~ ' USED O.O/N/A CONTINUOUS CONDITION OF SHOCK WATCHES -.74 UPON ARRIVAL AT RIG ' 2 OFF UPON COMPLETION OF SURVEY' 2 OFF UPON RETURN TO ATLAS 2 OFF BOTTOM LINE COMPARISIONS M.D. INC AZIMUTH TVD NORTHING EASTING MWD 14036 20.78 330.94 7529 8412 -4989 FINAL SURVEY 14000 21.30 331.87 7505 8313 -5121 FUNCTION TEST JOB NUMBER · A0597GCE403 5 Survey stations were collected at the measured depth shown below. The tables show the repeatability of the gyro tool in both inclination and azimuth at one measured depth. INCLINATION M.D. ft 1 2 3 4 5 14000 21.30 21.30 21.30 21.30 21.30 AZIMUTH M.D. ft I 2 3 4 5 14000 331.7 331.8 331.75 331.87 331.7 5. EQUIPMENT AND CHRONOLOGICAL REPORT EQUIPMENT REPORT JOB NUMBER· A0597GCE403 DOWNHOLE ELECTRONICS SURFACE ELECTRONICS PR. IMARY TOOL No. 768 GYRO SECTION DATA SECTION POWER SECTION BACKUP TOOL No. 772 GYRO SECTION DATA SECTION POWER SECTION A0159 C0100 C0086 A0163 C0111 C0112 COMPUTER A0349 POWER SUPPLY PRINTER A0079 INTERFACE A0143 COMPUTER A0222 POWER SUPPLY PRINTER A0029 INTERFACE A0055 A0085 A0107 WIRELINE COMPANY: CABLE SIZE: 7/32" SCHLUMBERGER RUNNING GEAR 3.375" SCHLUMBERGER HOUSING W/ROLLERS TOTAL LENGTH OF TOOL 25' MAXIMUM O.D.: 5.5 INCHES TOTAL WEIGHT OF TOOL: 380 POUNDS CHRONOLOGICAL REPORT JOB NUMBER: A0597GCE403 MONDAY,05/27/97 06:00 08:00 11:30 12:00 12:30 13:15 14:30 14:45 17:45 21:30 22:15 23:30 SHIP EQUIPMENT TO KUPARUK FLY TO KUPARUK WAIT ON EQUIPMENT TO LOCATION ARRIVE LOCATION MU TOOL, PU TOOL,MU LUBRICATOR START INRUN SURVEY SURVEY CONTINUOUS TO 14000' OUTRUN CONTINUOUS RIG DOWN RTN TO KUPARUK TUESDAY,05/27/97 01:00 PROCESS SURVEY 08:30 STANDBY FOR 3K-27 'RRY-SUN DRILLING SERVICES ANCHORAGE ALASKA BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051397 MAGNETIC MULTI-SHOT SURVEY JOB NUMBER: AK-EI-70140 KELLY BUSHING ELEV. = 41.20 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. .00 .00 -41.20 275.90 275.90 234.70 365.90 365.90 324.70 425.90 425.90 384.70 515.90 515.90 474.70 0 0 N .00 E .00 0 9 S 41.51 W .06 0 11 S 44.66 W .03 0 9 S 66.82 W .12 0 3 S 46.33 W .11 .00N .00E .00 .28S .25W -.12 .48S .44W -.19 .58S .58W -.20 .66S .73W -.20 605.90 605.90 564.70 725.90 725.90 684.70 815.90 815.90 774.70 905.90 905.90 864.70 995.90 995.90 954.70 0 5 N 37.21 E .18 0 9 N 58.21 E .06 0 11 N 59.05 E .04 0 13 N 47.27 E .07 0 9 N 29.63 E .10 .64S .72W -.18 .47S .52W -.14 .33S .29W -.14 .14S .04W -.10 .08N .15E -.00 1089.90 1089.90 1048.70 1185.50 1185.49 1144.29 1280.80 1280.78 1239.58 1376.50 1376.46 1335.26 1471.10 1470.97 1429.77 0 3 N 22.69 W .13 0 58 N 14.43 E .96 0 32 S 3.03 W 1.58 1 42 S 16.11 W 1.23 3 2 S 21.22 W 1.43 .24N .19E .11 1.07N .37E .73 1.39N .55E .92 .43S .13E -.44 4.12S 1.17W -2.95 1566.90 1566.68 1525.48 1662.10 1661.83 1620.63 1756.90 1756.60 1715.40 1852.70 1852.39 1811.19 1947.90 1947.51 1906.31 1 54 S 23.45 W 1.18 1 43 S 22.74 W .20 0 48 S 49.44 W 1.12 1 4 S 85.79 W .67 3 28 N 65.94 W 2.70 7.96S 2.72W -5.46 10.74S 3.91W -7.24 12.49S 4.97W -8.21 13.00S 6.39W -7.93 11.89S 9.92W -5.17 2042.90 2042.22 2001.02 2138.60 2137.34 2096.14 2232.90 2230.74 2189.54 2326.40 2322.81 2281.61 2421.40 2415.52 2374.32 5 19 N 61.30 W 1.98 7 5 N 59.80 W 1.87 8 40 N 59.29 W 1.67 1t 23 N 60.37 W 2.91 13 41 N 60.57 W 2.43 8.60S 16.41W 3.50S 25.41W 3.06N 36.55W 11.23N 50.64W 21.39N 68.59W .96 9.94 21.27 35.47 53.37 2516.90 2507.81 2466.61 2612.60 2599.19 2557.99 2707.50 2688.63 2647.43 2802.70 2777.23 2736.03 2897.90 2864.59 2823.39 16 1 N 58.35 W 2.50 18 26 N 59.21 W 2.55 20 33 N 59.64 W 2.23 22 21 N 59.41 W 1.89 24 26 N 59.37 W 2.19 33.86N 89.66W 74.84 48.54N 113.90W 99.82 64.64N 141.17W 127.58 82.30N 171.18W 158.07 101.55N 203.70W 191.20 2992.50 2949.92 2908.72 3087.40 3033.73 2992.53 3182.40 3115.61 3074.41 3278.10 3195.91 3154.71 3373.50 3273.84 3232.64 26 40 N 60.54 W 2.42 29 15 N 59.98 W 2.74 31 38 N 59.83 W 2.51 34 14 N 59.60 W 2.73 36 10 N 59.08 W 2.05 121.96N 239.02W 226.77 144.04N 277.65W 265.46 168.18N 319.30W 307.46 194.43N 364.24W 352.95 222.48N 411.55W 401.20 S tRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051397 MAGNETIC MULTI-SHOT SURVEY JOB NUMBER: AK-EI-70140 KELLY BUSHING ELEV. = 41.20 OPERATOR: BP EXPLORATION FT. TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS COURSE DLS TOTAL INCLN DIRECTION RECTANGULAR COORDINATES VERT. DG MN DEGREES DG/100 NORTH/SOUTH EAST/WEST SECT. 3468.90 3349.90 3308.70 38 4 N 58.62 W 2.01 252.27N 460.81W 451.94 3564.20 3423.85 3382.65 40 7 N 58.31 W 2.15 283.70N 512.02W 505.09 3659.80 3495.81 3454.61 42 11 N 57.88 W 2.20 316.95N 565.43W 560.92 3755.10 3565.28 3524.08 44 11 N 57.31 W 2.13 351.90N 620.49W 619.06 3787.30 3588.33 3547.13 44 22 N 57.33 W .58 364.04N 639.41W 639.15 3850.60 3633.14 3591.94 45 29 N 56.68 W 1.91 388.38N 676.91W 679.21 3946.10 3699.09 3657.89 47 8 N 57.25 W 1.77 426.02N 734.80W 741.10 4041.30 3762.10 3720.90 49 58 N 57.08 W 2.98 464.71N 794.75W 804.95 4136.60 3821.82 3780.62 52 24 N 56.93 W 2.56 505.14N 857.01W 871.47 4232.50 3879.18 3837.98 54 7 N 56.88 W 1.80 547.11N 921.39W 940.40 4328.20 3933.09 3891.89 57 16 N 56.70 W 3.29 590.41N 987.53W 1011.37 4423.20 3981.71 3940.51 61 9 N 57.76 W 4.19 634.57N 1056.14W 1084.33 4518.60 4025.24 3984.04 64 33 N 58.73 W 3.68 679.23N 1128.32W 1159.55 4614.20 4064.49 4023.29 66 57 N 59.23 W 2.56 724.13N 1203.01W 1236.25 4709.80 4099.79 4058.59 69 42 N 59.65 W 2.91 769.29N 1279.50W 1314.10 4805.60 4130.71 4089.51 72 37 N 59.52 W 3.06 815.19N 1357.69W 1393.45 4899.40 4156.74 4115.54 75 8 N 59.37 W 2.67 860.99N 1435.27W 1472.40 4992.90 4180.72 4139.52 75 8 N 59.67 W .31 906.82N 1513.16W 1551.54 5084.90 4201.44 4160.23 78 49 N 58.57 W 4.16 952.83N 1590.07W 1630.32 5178.20 4219.90 4178.70 78 20 N 58.70 W .53 1000.43N 1668.16W 1711.08 5271.70 4239.25 4198.05 77 46 N 58.91 W .65 1047.81N 1746.40W 1791.73 5365.50 4260.03 4218.83 76 38 N 57.58 W 1.84 1095.95N 1824.17W 1872.79 5458.10 4281.72 4240.52 76 15 N 57.97 W .58 1143.95N 1900.33W 1952.91 5551.70 4303.99 4262.79 76 12 N 58.38 W .42 1191.89N 1977.57W 2033.53 5644.80 4326.44 4285.24 75 53 N 58.45 W .35 1239.21N 2054.54W 2113.48 5739.10 4349.86 4308.66 75 20 N 58.79 W .67 1286.78N 2132.52W 2194.16 5832.60 4373.96 4332.76 74 46 N 59.54 W 1.00 1333.08N 2210.09W 2273.53 5865.20 4382.47 4341.27 74 57 N 59.94 W 1.31 1348.94N 2237.27W 2301.03 5894.60 4390.08 4348.88 75 2 N 59.84 W .44 1363.19N 2261.84W 2325.81 5960.60 4407.38 4366.18 74 33 N 60.47 W 1.18 1394.88N 2317.08W 2381.24 5968.60 4409.52 4368.32 74 27 N 60.43 W 1.38 1398.68N 2323.79W 2387.93 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. HORIZONTAL DISPLACEMENT = 2712.25 FEET AT NORTH 58 DEG. 57 MIN. WEST AT MD = 5968 VERTICAL SECTION RELATIVE TO WELL HEAD VERTICAL SECTION COMPUTED ALONG 329.35 DEG. TIE-IN SURVEY AT SUFACE 0 00' MD -- ~o~;~g ~;i " LAST SURVEY STATION AT 5 968.60' MD 'RRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 3 BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051397 JOB NUMBER: AK-EI-70140 KELLY BUSHING ELEV. = 41.20 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA TOTAL MEASD VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD DEPTH DEPTH DEPTH NORTH/SOUTH EAST/WEST DIFFERENCE VERTICAL CORRECTION .00 .00 -41.20 .00 N .00 E .00 1000.00 1000.00 958.80 .09 N .15 E .00 2000.00 1999.50 1958.30 10.51 S 12.92 W .50 3000.00 2956.61 2915.42 123.62 N 241.96 W 43.39 4000.00 3735.20 3694.00 447.70 N 768.44 W 264.80 .00 .50 42.89 221.41 5000.00 4182.52 4141.32 910.30 N 1519.08 W 817.48 5968.60 4409.52 4368.32 1398.68 N 2323.79 W 1559.08 552.68 741.61 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. S~I~'RRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051397 JOB NUMBER: AK-EI-70140 KELLY BUSHING ELEV. = 41.20 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION .00 .0 41.20 41.2 141.20 141.2 241.20 241.2 341.20 341.2 -41.2 .0 100.0 200.0 300.0 .00 N .00 E .00 .00 N .00 E .00 .00 .01 S .01 W .00 .00 .21 S .19 W .00 .00 .42 S .38 W .00 .00 441.20 441.2 541.20 541.2 641.20 641.2 741.20 741.2 841.20 841.2 400.0 5OO.0 600.0 700.0 800.0 .60 S .62 W .00 .00 .68 S .75 W .00 .00 .59 S .68 W .00 .00 .45 S .48 W .00 .00 .29 S .22 W .00 .00 941.20 941.2 1041.20 1041.2 1141.20 1141.2 1241.22 1241.2 1341.23 1341.2 900.0 10-00.0 1100.0 1200.0 1300.0 .05 S .06 E .00 .00 .19 N .21 E .00 .00 .34 N .19 E .00 .00 1.77 N .57 E .02 .01 .58 N .42 E .03 .01 1441.29 1441.2 1541.41 1541.2 1641.46 1641.2 1741 . 50 1741 . 2 1841.51 1841.2 1400.0 1500.0 1600.0 1700.0 1800.0 2.65 S .60 7.18 S 2.39 10.17 S 3.67 12.35 S 4.81 12.98 S 6.18 W .09 .06 W .21 .12 W .26 .05 W .30 .03 W .31 .01 1941.58 1941.2 2041.88 2041.2 2142.49 2141.2 2243.48 2241.2 2345.16 2341.2 1900.0 2000.0 2100.0 2200.0 2300.0 0 12.04 S 9.58 0 8.65 S 16.32 0 3.26 S 25.82 0 3.89 N 37.97 0 13.06 N 53.86 W .38 .07 W .68 .30 W 1.29 .61 W 2.28 1.00 W 3.96 1.68 2447.83 2441.2 2551.64 2541.2 2656.88 2641.2 2763.75 2741.2 2872.21 2841.2 2400.0 2500.0 2600.0 2700.0 2800.0 24.47 N 74.05 38.89 N 97.82 55.71 N 125.93 74.76 N 158.43 96.13 N 194.56 W 6.63 2.67 W 10.44 3.81 W 15.68 5.24 W 22.55 6.86 W 31.01 8.46 2982.74 2941.2 3095.96 3041.2 3212.61 3141.2 3333.11 3241.2 3457.85 3341.2 2900.0 3000.0 3100.0 3200.0 3300.0 119.80 N 235.21 146.14 N 281.28 176.26 N 333.17 210.26 N 391.13 248.72 N 455.00 W 41.54 10.53 W 54.76 13.22 W 71.41 16.65 W 91.91 20.50 W 116.65 24.75 S~--~RRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051397 JOB NUMBER: AK-EI-70140 KELLY BUSHING ELEV. = 41.20 OPERATOR: BP EXPLORATION FT. INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE MEASD VERTICAL DEPTH DEPTH SUB-SEA TOTAL VERTICAL RECTANGULAR COORDINATES MD-TVD DEPTH NORTH/SOUTH EAST/WEST DIFFERENCE VERTICAL CORRECTION 3586.89 3441.20 3400.00 291.38 N 524.46 W 145.69 3721.52 3541.20 3500.00 339.26 N 600.79 W 180.32 3862.10 3641.20 3600.00 392.89 N 683.76 W 220.90 4009.15 3741.20 3700.00 451.45 N 774.24 W 267.95 4168.36 3841.20 3800.00 518.87 N 878.10 W 327.16 29.04 34.63 40.58 47.05 59.21 4343.36 3941.20 3900.00 597.42 N 998.24 W 402.16 4555.75 4041.20 4000.00 696.64 N 1156.99 W 514.55 4840.79 4141.20 4100.00 832.22 N 1386.63 W 699.59 5280.88 4241.20 4200.00 1052.45 N 1754.09 W 1039.68 5704.88 4341.20 4300.00 1269.62 N 2104.21 W 1363.68 75.00 112.39 185.03 340.10 323.99 5968.60 4409.52 4368.32 1398.68 N 2323.79 W 1559.08 195.41 THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (FROM MINIMUM CURVATURE) POINTS S .~RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051897 MWD SURVEY JOB NUMBER: AK-MM-70137 KELLY BUSHING ELEV. = 41.20 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. .00 .00 -41.20 112.00 112.00 70.80 209.90 209.90 168.70 300.86 300.86 259.66 391.37 391.37 350.17 0 0 8 10 2 N .00 E .00 .00N .00E N .00 E .00 .00N .00E N 65.45 W .14 .05N .llW S 68.94 W .14 .04N .34W N 21.46 W .20 .02N .49W .00 .00 .10 .21 .27 482.23 482.23 441.03 572.15 572.15 530.95 663.63 663.63 622.43 757.85 757.85 716.65 851.30 851.30 810.10 7 7 16 16 13 N 64.59 W .12 .ION .59W .38 N 19.03 E .19 .24N .65W .54 N 81.04 E .27 .37N .40W .52 N 70.77 E .05 .48N .05E .39 S 75.06 E .17 .51N .45E .21 940.51 940.51 899.30 1029.61 1029.60 988.40 1123.67 1123.66 1082.46 1218.80 1218.79 1177.59 1316.51 1316.50 1275.30 0 21 0 10 0 7 0 9 0 48 N 83.59 E .19 .49N .90E N 78.13 E .22 .55N 1.30E N 14.11 E .17 .68N 1.47E S 37.06 W .30 .68N 1.41E S 33.82 W .67 .00N .95E -.03 - .19 -.16 -.13 - .48 1409.59 1409.52 1368.32 1505.18 1505.02 1463.82 1600.67 1600.46 1559.26 1695.58 1695.33 1654.13 1789.78 1789.52 1748.32 2 51 1 57 1 49 1 0 0 47 S 49.26 W 2.25 2.06S 1.18W S 52.48 W .95 4.61S 4.28W S 49.60 W .17 6.60S 6.74W S 56.50 W .88 8.04S 8.59W S 79.96 W .45 8.61S 9.92W -1.17 -1.79 -2.24 -2.54 -2.35 1883.84 1883.54 1842.34 1978.93 1978.44 1937.24 2074.30 2073.37 2032.17 2169.71 2168.03 2126.83 2264.86 2261.98 2220.78 2 18 4 33 6 22 7 50 10 14 N 41.48 W 2.14 7.30S 11.82W N 31.43 W 2.43 2.65S 15.05W N 30.66 W 1.91 5.13N 19.72W N 29.30 W 1.56 15.36N 25.61W N 30.78 W 2.52 28.30N 33.12W -.26 5.39 14.47 26.27 41.23 2358.36 2353.59 2312.39 2453.45 2445.89 2404.69 2549.35 2537.99 2496.79 2646.05 2629.67 2588.47 2740.31 2717.87 2676.67 12 14 17 19 21 48 57 19 4O 36 N 31.85 W 2.75 44.24N 42.84W N 29.12 W 2.37 63.91N 54.37W N 28.78 W 2.46 87.23N 67.27W N 30.90 W 2.53 113.81N 82.55W N 30.32 W 2.07 142.41N 99.46W 59.90 82.70 109.34 140.00 173.22 2834.91 2805.20 2764.00 2928.95 2890.64 2849.44 3024.28 2975.57 2934.37 3119.08 3058.09 3016.89 3216.48 3140.68 3099.48 23 34 25 46 28 11 30 45 33 13 N 30.55 W 2.07 173.73N 117.87W N 30.27 W 2.35 207.59N 137.74W N 30.63 W 2.53 244.87N 159.66W N 31.49 W 2.75 284.81N 183.73W N 31.32 W 2.54 328.85N 210.62W 209.55 248.80 292.05 338.69 390.28 S tRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051897 MWD SURVEY JOB NUMBER: AK-MM-70137 KELLY BUSHING ELEV. = 41.20 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 3312.17 3219.66 3178.46 35 29 3405.46 3294.67 3253.47 37 27 3499.96 3368.68 3327.48 39 24 3595.66 3441.54 3400.34 41 25 3692.08 3512.54 3471.34 43 42 N 30.88 W 2.38 375.09N 238.50W N 30.78 W 2.10 422.70N 266.92W N 30.47 W 2.08 473.24N 296.83W N 30.21 W 2.11 526.78N 328.16W N 29.59 W 2.41 583.31N 360.66W 444.27 499.72 558.45 620.48 685.68 3787.30 3581.12 3539.92 44 7 3882.56 3648.22 3607.02 46 17 3977.86 3712.43 3671.23 48 59 4073.14 3773.25 3732.05 51 40 4169.49 3831.64 3790.44 53 42 N 29.57 W .44 640.75N 393.27W N 30.05 W 2.30 699.39N 426.87W N 29.44 W 2.87 760.53N 461.80W N 29.89 W 2.84 824.25N 498.10W N 29.94 W 2.12 890.67N 536.31W 751.72 819.30 889.71 963.03 1039.65 4266.84 3887.81 3846.61 55 47 4362.25 3939.10 3897.90 59 10 4457.01 3984.98 3943.78 62 54 4552.31 4026.03 3984.83 66 3 4645.84 4061.95 4020.75 68 46 N 30.02 W 2.14 959.52N 576.03W N 29.68 W 3.56 1029.29N 616.06W N 31.66 W 4.35 1100.57N 658.37W N 32.80 W 3.47 1173.30N 704.24W N 32.69 W 2.92 1245.93N 750.94W 1119.13 1199.56 1282.45 1368.40 1454.69 4741.63 4094.49 4053 . 29 4837.99 4122.48 4081.28 4931.74 4147.20 4106.00 5023 . 88 4169.82 4128 . 62 5116 . 51 4189 . 86 4148 . 66 71 30 74 43 74 41 76 52 78 8 N 32.45 W 2.85 1321.85N 799.44W N 31.54 W 3.46 1400.04N 848.28W N 32.90 W 1.40 1476.54N 896.49W N 32.15 W 2.48 1551.83N 944.50W N 31.36 W 1.60 1628.73N 992.09W 1544.73 1636.89 1727.29 1816.54 1906.95 5209.65 4209.28 4168.08 5302.91 4229.99 4188.79 5397.31 4252.48 4211.28 5489.71 4274.85 4233.65 5582.66 4297.59 4256.39 77 48 76 31 75 54 76 3 75 37 N 32.13 W .89 1706.19N 1040.02W N 30.80 W 1.95 1783.74N 1087.48W N 31.26 W .81 1862.30N 1134.74W N 31.11 W .23 1938.99N 1181.16W N 29.62 W 1.62 2016.75N 1226.72W 1998.03 2088.93 2180.61 2270.26 2360.38 5678.13 4321.54 4280.34 75 18 5773.36 4346.11 4304.91 74 46 5865.22 4370.37 4329.17 74 35 5960.41 4395.85 4354.65 74 20 6010.48 4409.50 4368.29 74 2 N 31.09 W 1.53 2096.49N 1273.42W N 30.54 W .79 2175.51N 1320.55W N 30.32 W .30 2251.90N 1365.42W N 30.98 W .72 2330.80N 1412.17W N 30.97 W .60 2372.11N 1436.97W 2452.78 2544.79 2633.39 2725.10 2773.27 6083.63 4429.41 4388.21 74 22 6179.64 4455.40 4414.20 74 12 6275.70 4481.19 4439.99 74 39 6369.93 4506.36 4465.16 74 20 6465.23 4532.34 4491.14 74 0 N 32.58 W 2.17 2431.94N 1474.03W N 32.98 W .43 2509.64N 1524.07W N 29.12 W 3.90 2588.91N 1571.79W N 30.35 W 1.30 2667.75N 1616.82W N 32.01 W 1.71 2746.19N 1664.29W 2843.64 2936.00 3028.51 3119.30 3210.98 RRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051897 MWD SURVEY JOB NUMBER: AK-MM-70137 KELLY BUSHING ELEV. = 41.20 OPERATOR: BP EXPLORATION FT. TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 6559.70 4557.37 4516.17 75 15 6652.12 4580.54 4539.34 75 41 6748.07 4604.20 4563.00 75 45 6845.86 4628.53 4587.33 75 26 6941.04 4652.63 4611.43 75 13 N 31.64 W 1.38 2823.58N 1712.32W N 30.24 W 1.54 2900.31N 1758.31W N 29.85 W .40 2980.81N 1804.87W N 31.57 W 1.73 3062.23N 1853.23W N 31.58 W .22 3140.68N 1901.45W 3302.05 3391.51 3484.49 3579.19 3671.26 7036.71 4676.93 4635.73 7132.14 4701.49 4660.29 7226.34 4725.80 4684.60 7321.95 4749.84 4708.64 7417.35 4773.77 4732.57 75 20 74 49 75 15 75 37 75 19 N 31.71 W .17 3219.45N 1949.99W N 33.36 W 1.75 3297.19N 1999.58W N 31.32 W 2.14 3374.07N 2048.26W N 28.01 W 3.37 3454.47N 2094.05W N 29.88 W 1.92 3535.27N 2138.74W 3763.78 3855.93 3946.89 4039.40 4131.69 7513.11 4798.25 4757.05 7607.56 4822.79 4781.59 7703.88 4848.09 4806.89 7799.30 4872.43 4831.23 7894.22 4896.24 4855.04 75 3 74 49 74 43 75 42 75 13 N 27.81 W 2.11 3616.35N 2183.39W N 27.22 W .65 3697.24N 2225.53W N 26.07 W 1.16 3780.30N 2267.21W N 28.39 W 2.57 3862.32N 2309.42W N 29.96 W 1.68 3942.54N 2354.20W 4224.21 4315.28 4407.99 4500.06 4591.91 7990.13 4920.96 4879.76 74 54 8085.56 4944.84 4903.64 76 7 8181.12 4968.07 4926.87 75 44 8276.70 4992.00 4950.80 75 15 8371.27 5015.76 4974.56 75 38 N 30.74 W .86 4022.50N 2401.02W N 30.81 W 1.28 4101.88N 2448.30W N 32.25 W 1.51 4180.89N 2496.77W N 32.52 W .57 4259.03N 2546.33W N 32.68 W .43 4336.14N 2595.64W 4684.57 4776.96 4869.64 4962.13 5053.61 8464.93 5039.20 4998.00 8559.07 5062.82 5021.62 8655.20 5086.96 5045.76 8750.40 5110.71 5069.51 8845.92 5134.43 5093.23 75 22 75 34 75 20 75 46 75 28 N 31.35 W 1.40 4413.02N 2643.71W N 29.61 W 1.80 4491.55N 2689.93W N 30.98 W 1.40 4571.89N 2736.87W N 30.97 W .45 4650.93N 2784.31W N 32.10 W 1.19 4729.79N 2832.71W 5144.26 5235.38 5328.42 5420.61 5513.12 8940.42 5157.71 5116.51 76 9035.79 5181.07 5139.87 75 9130.12 5204.73 5163.53 75 9222.92 5228.41 5187.21 75 9318.10 5252.99 5211.79 74 1 37 19 7 56 N 29.26 W 2.97 4808.55N 2879.43W N 28.15 W 1.20 4889.65N 2923.84W N 28.72 W .67 4969.94N 2967.32W N 30.12 W 1.47 5048.10N 3011.39W N 31.83 W 1.75 5126.93N 3058.71W 5604.70 5697.10 5788.35 5878.O5 5969.99 9416.41 5278.23 5237.03 75 18 9510.93 5302.41 5261.21 75 3 9606.38 5327.14 5285.94 74 55 9701.60 5351.18 5309.98 75 49 9797.34 5374.85 5333.65 75 32 N 29.91 W 1.92 5208.47N 3107.45W N 30.53 W .69 5287.43N 3153.44W N 30.79 W .30 5366.73N 3200.45W N 29.80 W 1.39 5446.28N 3246.93W N 29.88 W .31 5526.75N 3293.09W 6064.99 6156.36 6248.55 6340.68 6433.44 S tRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051897 MWD SURVEY JOB NUMBER: AK-MM-70137 KELLY BUSHING ELEV. = 41.20 OPERATOR: BP EXPLORATION FT. TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 9892.63 5398.90 5357.70 9988.00 5423.50 5382.30 10083.87 5448.63 5407.43 10179.45 5473.10 5431.90 10274.81 5496.96 5455.76 75 13 74 53 74 42 75 37 75 22 N 30.69 W .89 5606.36N 3339.58W N 31.15 W .58 5685.41N 3386.93W N 31.93 W .81 5764.26N 3435.32W N 30.42 W 1.81 5843.31N 3483.14W N 30.96 W .61 5922.70N 3530.26W 6525.64 6617.78 6710.28 6802.66 6894.98 10370.35 5521.03 5479.83 10466.29 5545.33 5504.13 10561.17 5569.70 5528.50 10655.97 5594.32 5553.12 10751.92 5619.46 5578.26 75 26 75 13 75 0 74 52 74 45 N 31.09 W .15 6001.93N 3577.92W N 31.70 W .66 6081.15N 3626.27W N 31.98 W .36 6159.05N 3674.64W N 32.00 W .14 6236.70N 3723.14W N 30.78 W 1.23 6315.74N 3771.37W 6987.44 7080.25 7171.92 7263.44 7356.03 10847.16 5644.39 5603.19 10942.87 5669.51 5628.31 11036.85 5694.53 5653.33 11130.35 5719.82 5678.62 11223.73 5745.50 5704.30 74 54 74 40 74 26 74 9 73 54 N 30.83 W .17 6394.69N 3818.44W N 30.94 W .27 6473.95N 3865.85W N 30.88 W .24 6551.67N 3912.38W N 32.35 W 1.54 6628.32N 3959.57W N 30.94 W 1.48 6704.74N 4006.67W 7447.95 7540.30 7630.89 7720.88 7810.64 11317.11 5771.49 5730.29 11409.63 5797.65 5756.45 11503.28 5824.54 5783.34 11596.42 5851.60 5810.40 11689.34 5879.16 5837.96 73 46 73 22 73 15 72 58 72 31 N 30.32 W .66 6781.92N 4052.36W N 30.17 W .45 6858.58N 4097.06W N 30.73 W .59 6935.91N 4142.52W N 31.46 W .81 7012.23N 4188.55W N 31.59 W .49 7087.87N 4234.95W 7900.33 7989.07 8078.78 8167.89 8256.62 11781.09 5908.23 5867.03 11876.67 5941.60 5900.40 11970.32 5977.05 5935.85 12063.94 6015.41 5974.21 12157.75 6057.20 6016.00 70 30 68 37 66 53 64 43 62 21 N 31.87 W 2.22 7161.87N 4280.71W N 32.37 W 2.04 7237.72N 4328.32W N 31.23 W 2.16 7311.37N 4373.99W N 30.51 W 2.42 7384.65N 4417.80W N 30.20 W 2.53 7457.11N 4460.24W 8343.61 8433.13 8519.78 8605.16 8689.13 12251.74 6102.77 6061.57 12346.33 6152.90 6111.70 12438.89 6206.13 6164.93 12530.82 6262.66 6221.46 12623.67 6323.36 6282.16 59 37 56 20 53 26 50 39 47 41 N 30.67 W 2.94 7527.98N 4501.87W N 31.28 W 3.51 7596.74N 4543.14W N 30.44 W 3.23 7661.73N 4581.98W N 30.04 W 3.05 7724.34N 4618.49W N 29.65 W 3.20 7785.27N 4653.45W 8771.32 8851.51 8927.23 8999.70 9069.94 12717.02 6387.98 6346.78 12811.74 6457.35 6416.15 12903.95 6528.27 6487.07 12999.09 6604.21 6563.01 13093.36 6682.06 6640.86 44 41 41 7 38 19 35 45 32 53 N 29.11 W 3.24 7843.96N 4686.50W N 29.58 W 3.78 7900.17N 4718.09W N 28.02 W 3.22 7951.78N 4746.50W N 28.11 W 2.70 8002.34N 4773.45W N 28.48 W 3.04 8049.14N 4798.64W 9137.28 9201.74 9260.63 9317.87 9370.97 S IRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051897 MWD SURVEY JOB NUMBER: AK-MM-70137 KELLY BUSHING ELEV. = 41.20 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 13187.33 6762.14 6720.94 30 12 13280.66 6843.55 6802.35 28 19 13378.34 6930.00 6888.80 27 9 13472.47 7014.03 6972.83 26 24 13565.62 7097.79 7056.59 25 27 N 26.78 W 3.01 8092.68N 4821.46W 9420.05 N 26.65 W 2.02 8133.42N 4841.96W 9465.56 N 26.55 W 1.19 8174.07N 4862.32W 9510.91 N 27.47 W .91 8211.86N 4881.58W 9553.24 N 27.74 W 1.03 8247.96N 4900.46W 9593.92 13658.41 7181.70 7140.50 25 5 13751.79 7266.59 7225.39 24 8 13849.15 7355.79 7314.59 23 4 13941.73 7441.39 7400.19 21 42 14036.30 7529.53 7488.33 20 46 N 28.26 W .47 8282.94N 4919.06W 9633.49 N 27.65 W 1.04 8317.30N 4937.29W 9672.35 N 28.84 W 1.20 8351.66N 4955.74W 9711.31 N 28.96 W 1.49 8382.53N 4972.78W 9746.56 N 29.06 W .97 8412.49N 4989.40W 9780.80 14073.04 7563.91 7522.71 20 30 N 29.05 W .73 14140.00 7626.62 7585.42 20 30 N 29.05 W .00 8423.82N 4995.69W 9793.75 8444.33N 5007.08W 9817.20 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. HORIZONTAL DISPLACEMENT = 9817.20 FEET AT NORTH 30 DEG. 39 MIN. WEST AT MD = 14140 VERTICAL SECTION RELATIVE TO WELL HEAD VERTICAL SECTION COMPUTED ALONG 329.35 DEG. TIE-IN SURVEY AT SURFACE 0.00' MD PROJECTED SURVEY AT 14,140.00' MD S RRY-SUN DRILLING SERVICES ANCHOR_AGE ALASKA PAGE BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051897 JOB NUMBER: AK-MM-70137 KELLY BUSHING ELEV. = 41.20 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATE S NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION .00 .00 -41.20 .00 N .00 E 1000.00 999.99 958.79 .53 N 1.22 E 2000.00 1999.44 1958.24 1.22 S 15.92 W 3000.00 2954.17 2912.97 235.00 N 153.81 W 4000.00 3726.87 3685.67 775.14 N 470.06 W .00 .01 .01 .56 .55 45.83 45.27 273.13 227.30 5000.00 4164.40 4123.20 1532.14 N 932.13 W 6000.00 4406.61 4365.41 2363.47 N 1431.78 W 7000.00 4667.64 4626.44 3189.24 N 1931.33 W 8000.00 4923.53 4882.33 4030.69 N 2405.90 W 9000.00 5172.18 5130.98 4859.08 N 2907.48 W 835.60 562.47 1593.39 757.79 2332.36 738.98 3076.47 744.10 3827.82 751.35 10000.00 5426.62 5385.42 5695.33 N 3392.92 W 11000.00 5684.65 5643.45 6521.20 N 3894.16 W 12000.00 5988.70 5947.50 7334.72 N 4388.15 W 13000.00 6604.95 6563.75 8002.81 N 4773.70 W 14000.00 7495.59 7454.39 8401.24 N 4983.14 W 4573.38 745.56 5315.35 741.98 6011.30 695.95 6395.05 383.75 6504.41 109.36 14140.00 7626.62 7585.42 8444.33 N 5007.08 W 6513.38 8.97 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. Si [RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051897 JOB NUMBER: AK-MM-70137 KELLY BUSHING ELEV. = 41.20 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RE CTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION .00 .00 -41.20 41.20 41.20 .00 141.20 141.20 100.00 241.20 241.20 200.00 341.20 341.20 300.00 .00 N .00 N .00 N .08 N .00 N .00 .00 .00 .18 .46 E .00 E .00 .00 E .00 .00 W .00 .00 W .00 .00 441.20 441.20 400.00 541.20 541.20 500.00 641.20 641.20 600.00 741.20 741.20 700.00 841.20 841.20 800.00 .06 .17 .35 .45 .52 N N N N N .51 .67 .50 .03 .41 W .00 .00 W .00 .00 W .00 .00 W .00 .00 E .00 .00 941 . 21 941 . 20 900 . 00 1041 . 21 1041 . 20 1000 . 00 1141 . 21 1141 . 20 1100 . 00 1241 . 21 1241 . 20 1200 . 00 1341 . 21 1341 . 20 1300 . 00 .49 .56 .72 .63 .29 N N N N S . 1. 1. 1. 9O 34 48 38 75 .01 .01 .01 .01 .01 .00 .00 .00 .00 01 1441 ..31 1441 . 2© 1400 . O0 1541 · 38 1541 . 20 1500 · O0 1641.43 1641.20 1600. O0 1741 . 45 1741 . 20 1700 · O0 1841.47 1841.20 1800. O0 3 .09 5.37 7.43 8.48 8.58 . 5. 7. 9. 10. 38 26 72 26 69 .11 .18 .23 .25 .27 10 .07 O5 .02 01 1941.57 1941.20 1900.00 2041.93 2041.20 2000.00 2142.62 2141.20 2100.00 2243.74 2241.20 2200.00 2345.67 2341.20 2300.00 5.18 2.04 12 · 14 25.07 41.89 13. 17. 23. 31. 41. 51 89 80 20 39 .37 .73 1.42 2.54 4.47 10 .36 69 1.12 1.92 2448'.60 2441.20 2400.00 2552.71 2541.20 2500.00 2658.29 2641.20 2600.00 2765.40 2741.20 2700.00 2874.19 2841.20 2800.00 62.81 88.11 117.35 150.38 187.26 N N N N N 53. 67. 84. 104. 125. 76 75 67 13 85 W W W W W 7.40 11.51 17.09 24.20 32.99 2.93 4.12 5.58 7.11 8.78 2985.28 2941.20 2900.00 3099.48 3041.20 3000.00 3217.10 3141.20 3100.00 3338.63 3241.20 3200.00 3464.39 3341.20 3300.00 229.01 276.32 329.14 388.27 453.77 N N N N N 150 . 178. 210. 246. 285. 27 55 79 39 38 W W W W W 44.08 58.27 75.90 97.43 123.19 11.10 14.19 17.63 21.53 25.76 RRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051897 JOB NUMBER: AK-MM-70137 KELLY BUSHING ELEV. = 41.20 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION 3595.21 3441.20 3400.00 3731.73 3541.20 3500.00 3872.40 3641.20 3600.00 4022.28 3741.20 3700.00 4185.64 3841.20 3800.00 526.52 N 328.01 W 607.14 N 374.19 W 693.03 N 423.19 W 789.97 N 478.49 W 901.95 N 542.81 W 154.01 30.82 190.53 36.52 231.20 40.66 281.08 49.88 344.44 63.37 4366.41 3941.20 3900.00 4590.58 4041.20 4000.00 4908.99 4141.20 4100.00 5350.78 4241.20 4200.00 5754.65 4341.20 4300.00 1032.40 N 617.86 W 1202.84 N 723.26 W 1458.11 N 884.57 W 1823.70 N 1111.35 W 2159.96 N 1311.37 W 425.21 80.77 549.38 124.17 767.79 218.42 1109.58 341.79 1413.45 303.87 6127.37 4441.20 4400.00 6497.39 4541.20 4500.00 6896.19 4641.20 4600.00 7287.33 4741.20 4700.00 7677.73 4841.20 4800.00 2467.42 N 1496.73 W 2772.40 N 1680.67 W 3103.73 N 1878.73 W 3425.05 N 2077.98 W 3757.64 N 2256.12 W 1686.17 272.72 1956.19 270.01 2254.99 298.80 2546.13 291.15 2836.53 290.39 8070 · 40 4941 . 20 4900 · 00 8472.84 5041.20 5000.00 8873 . 06 5141.20 5100 . 00 9272 . 66 5241 . 20 5200 . 00 9660 . 84 5341 . 20 5300 · 00 4089.24 N 2440.76 W 4419.56 N 2647.70 W 4752.16 N 2846.49 W 5089.59 N 3035.66 W 5411.98 N 3227.29 W 3129.20 292.67 3431.64 302.45 3731.86 300.21 4031.46 299.61 4319.64 288.18 10055.68 5441.20 5400.00 10450.11 5541.20 5500.00 10834.93 5641.20 5600.00 11208.21 5741.20 5700.00 11560.91 5841.20 5800.00 5741.19 N 3420.94 W 6067.84 N 3618.05 W 6384.55 N 3812.39 W 6691.95 N 3999.00 W 6983.26 N 4170.83 W 4614.48 294.84 4908.91 294.43 5193.73 284.81 5467.01 273.28 5719.71 252.70 11875 . 57 5941 . 20 5900 . 00 12123 . 26 6041 . 20 6000 . 00 12324 . 96 6141 . 20 6100 . 00 12496 . 57 6241 . 20 6200 . 00 12649 . 92 6341 . 20 6300 . 00 7236.86 N 4327.77 W 7430.70 N 4444.87 W 7581.45 N 4533.88 W 7701.26 N 4605.10 W 7802.03 N 4662.96 W 5934.38 214.67 6082.06 147.68 6183.76 101.71 6255.37 71.60 6308.72 53.35 12790.14 6441.20 6400.00 12920.38 6541.20 6500. 00 13044 . 27 6641 . 20 6600 . 00 13163 . 01 6741 . 20 6700 . 00 13277 . 99 6841 . 20 6800 · 00 7887.68 N 4711.03 W 7960.73 N 4751.26 W 8025.21 N 4785.71 W 8081.66 N 4815.84 W 8132.29 N 4841.40 W 6348.94 40.21 6379.18 30.24 6403.07 23.89 6421.81 18.74 6436.79 14.98 RRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE BP EXPLORATION MILNE POINT / MPF-26 500292276700 NORTH SLOPE BOROUGH COMPUTATION DATE: 6/10/97 DATE OF SURVEY: 051897 JOB NUMBER: AK-MM-70137 KELLY BUSHING ELEV. = 41.20 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE MEASD VERTICAL DEPTH DEPTH SUB-SEA TOTAL VERTICAL RECTANGULAR COORDINATES MD-TVD DEPTH NORTH/SOUTH EAST/WEST DIFFERENCE VERTICAL CORRECTION 13390.93 6941.20 6900.00 8179.21 N 4864.89 W 6449.73 13502.81 7041.20 7000.00 8223.83 N 4887.81 W 6461.61 13613.68 7141.20 7100.00 8266.21 N 4910.08 W 6472.48 13723.97 7241.20 7200.00 8307.22 N 4932.01 W 6482.77 13833.29 7341.20 7300.00 8346.22 N 4952.74 W 6492.09 12.94 11.88 10.87 10.29 9.32 13941.53 7441.20 7400.00 8382.47 N 4972.75 W 6500.33 14048.78 7541.20 7500.00 8416.36 N 4991.54 W 6507.58 14140.00 7626.63 7585.42 8444.33 N 5007.08 W 6513.38 8.24 7.25 5.80 THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (FROM MINIMUM CURVATURE) POINTS ) - 3MMENT$' OMMENT$: ;OMI~Nrs: STATE OF ALASKA ~ OIL AND GA~ CONSERVA~ COMMISSION _. -- .. ~ ~ =- _ . : t ~ , _ , ,~,, = 'Tes fi(miNG ~ON RAID:. .:' = i:'RCOUCED~~ INJ. S = SALT WATER INJ M = MISCIBLE IN~L' t = IN,.EC~ N = NOT II~UECTING ~ REP OPERATOR REP ~TURE M~LT WELL LOG TRANSMITTAL -- To: State of Alaska Alaska Oil and Gas Conservation Comm. Atm.: Loft Taylor 3001 Porcupine Dr. Anchorage, Alaska 99501 RE: MWD Formation Evaluation Logs - MPF-26, July 23, 1997 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.' Jim Galvin, Sperry-Sun Drilling Services, 5631 Silverado Way, #G, Anchorage, AK 99518 I LDWG formatted LIS Tape with verification listing. AP[#: 50-029-22767-00 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (9.07) 563-3256 · Fax (907) 563-7252 -_ A Dresser Industries, Inc. Company r'~ !:! I I_1_ I IM G S ~: I~1'~ I C I~ S WELL LOG TRANSMITTAL To: State of Alaska July 23, 1997 Alaska Oil and Gas Conservation Comm. Attn.: Lori Taylor 3001 Porcupine Dr. Anchorage, Alaska 99501 ~., 'q / O~ [~ RE: MWD Formation Evaluation Logs - MPF-26, AK-MM-70137 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.' Tan Galvin, Sperry-Sun Drilling Services, 5631 Silverado Way, #G, Anchorage, AK 99518 MPF-26: 2" x 5" Nfl) Resistivity and Gamma Ray Logs: 50-029-22767-00 2" x 5" TVD Resistivity and Gamma Ray Logs: 50-029-22767-00 2" x 5" MD Neutron and Density Logs: 50-029-22767-00 2"x 5" TVD Neutron and Density Logs: 50-029-22767-00 1 Blueline 1 Rev. Folded Sepia 1 Blueline 1 Rev. Folded Sepia 1 Blueline 1 Rev. Folded Sepia 1 Blueline 1 Rev. Folded Sepia - jUL _ 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (9.07) 563-3256 · Fax (907) 563-7252 A Dresser Industries, Inc. Company GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 11142 Company: Field: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Milne Point (Cased Hole) 7/1 1/97 Well Job # Log Description Date BL RF Sepia LIS Tape MPF-05 , -"Z__~_,.~ O~ __97298 GR/CCL PDC 970517 1 MPF-26 --"/~,~0 97295 GR/CCL PDC 970525 1 ,,, ,, ., , 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: Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 Received by: _~~~"-~ 6/3O/97 , JI GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 11118 Company: Field: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Milne Point (Cased Hole) Well Job # Log Description Date BL RF Sepia LIS Tape MPu B-14 k.~ t r.L .... INJECTION PROFILE 970607 I 1 MPU E-07 ~.u ~ (L INJECTION PROFILE 970606 I 1 MPU E-16 ~' INJECTION PROFILE 970605 1 1 MPU F-05 ~---' PERFORATION RECORD 970517 I 1 M PU F-05 ~ ..... TEMP & PRESSURE SURVEY 97051 7 I 1 MPU F-05 ~" GPJCCL LOG 970517 I 1 MPU F-26 ~ GR/CCL LOG 970525 I 1 MPU F-26 ~.- STATIC PRESS &TEMP 970527 1 1 MPU F-26 v' PERFORATION RECORD 970527 I 1 MPU F-50 .... PERFORATION RECORD 9 70508 I 1 -- __ MPU F-50 -" STATIC PRESSURE SURVEY 970509 I 1 ,, MPU F-57 '/ 'PERFORATION RECORD 97051 2 I 1 MPU F-62 ~" (,,t,.I (.. INJECTION PROFILE 970608 I 1 MPU F-65 ..~- PERFORATION RECORD 970511 1 1 M PH -07 ,.~-- GR/CCL RECORD 970424 I 1 MPH -07 ~.~' GR/CCL RECORD 970427 1 1 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: Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 MEMORANDUM State of Alaska 'FO: Chairman David John~~l~,/' Alaska Oil and Gas Conservation Commission DATE: May 14, 1997 THRU: Blair Wondzell, ~ FILE NO: P. !. Supervisor awohemee.doc Confidential: Yes _, NoX, Attachment Only . .. FROM: Doug Amos, b~,fl d'~ SUBJECT: Petroleum Inspector BOPE Test Nabors 22E Miline Point Unit MPU F-26i PTD No. 97-0084 Tuesday, May 13~ 1997: ! traveled to BP× MPU F-26i well to witness the weekly BOPE test on Nabors Rig 22E. As the attached AOGCC BOPE Test report indicates/there were no failures. I found the location and drilling rig in good condition. The drilling crew were knowledgeable about their equipment as well as the proper test procedure. SUMMARY: I witnessed the successful BOPE test at BPX MPU F-26i well on Nabors Rig 22E. Nabors 22E, $/13/97, Test time 4 hours, no failures. Attachment: AWOHEMEE.XLS STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION BOPE Test Report OPERATION: Drlg: X Workover: Drlg Contractor: Nabors Operator: BPX Well Name: MPU F-26i Casing Size: 9 5/8" Set @ Test: Initial X Weekly Rig No. ~22E) PTD # 97-0084 Rep.: Rig Rep.: 6,064 Location: Sec. 6 T. Other DATE: 5/13/9 7 Rig Ph.# 659-4454/4446 Charlie Dixon Ron Kicpick 13N R. 10E Meridian Urn/at MISC. INSPECTIONS: Location Gen.: OK Housekeeping: OK (Gen) PTD On Location Yes Standing Order Posted Yes Well Sign Yes Drl. Rig OK Hazard Sec. Yes . BOP STACK: Annular Preventer Pipe Rams Lower Pipe Rams Blind Rams Choke Ln. Valves HCR Valves Kill Line Valves Check Valve Quan. Test Press. P/F 1 P 250/3,000 I 250/5,000 P 1 250/5,000 P 1 250/5, 000 P 1 250/5,000 P 2 250/5,000 PIP 1 250/5,000 P N/A 250/5,000 N/A MUD SYSTEM: Visual Alarm Trip Tank OK OK Pit Level Indicators OK OK Flow Indicator OK OK Meth Gas Detector OK OK H2S Gas Detector OK OK FLOOR SAFETY VALVES: Quan. Upper Kelly / IBOP 1 Lower Kelly / IBOP Ball Type Inside BOP Test Pressure 250/5,000 250/5,000 250/5,000 250/5,000 CHOKE MANIFOLD: No. Valves '/8 No. Flanges 42 Manual Chokes 2 Hydraulic Chokes 1 P/F P P P P Test Pressure 250/5,000 250/5,000 Functioned Functioned ACCUMULATOR SYSTEM: System Pressure Pressure After Closure 200 psi Attained After Closure System Pressure Attained Blind Switch Covers: Master: Nitgn. Btl's: P/F 8 ~ 2, 000 3,000 I P minutes 3'/ minutes '/0 Yes Remote: · Psig. Number of Failures: 0 ,Test Time: ['4.0~ Hours. Number of valves tested 24 Repair or Replacement of Failed Equipment will be made within N/A~'Bays. Notify the Inspector and follow with Written or Faxed verification to the AOGCC Commission Office at: Fax No. 276-7542 Inspector North Slope Pager No. 659-3607 or 3687 If your call is not returned by the inspector within 12 hours please contact the P. I. Supervisor at 279-1433 ./ REMARKS: Great test very good crew/f// Distribution: orig-Well File c - Oper./Rig c - Database c - Trip Rpt File c- Inspector STATE WITNESS REQUIRED? YES X NO 24 HOUR NOTICE GIVEN YES X NO Waived By: Witnessed By: Dou~ Amos FI-021L (Rev. 12/94) AWOHEMEE.XLS TONY KNOWLE$, GOVE/~NOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 May 7, 1997 Tim Schoficld Senior Drilling Engineer BP Exploration (Alaska) Inc. PO Box 196612 Anchorage, AK 99519-6612 Re; Milne Point Unit MPF-26i BP Exploration (Alaska) Inc. Permit No: 97-84 Sur. Loc.: 1921'NSL. 2785'WEL. Sec. 06. TI3N. RIOE. UM Btmhole Loc: 5148'NSL. 2682'WEL. Sec. 36. TI4N. R9E. UM Dear Mr. Schoficld: Enclosed is thc approved application for pcnnit to drill thc above referenced well. Thc pcm~it to drill docs not cxcmpt you from obtaining additional pcmfits rcquircd by law from other governmental agcncics, and docs not authorize conducting drilling opcrations until all othcr required permitting dctcmfinations arc made. Your variance rcqucst has bccn approved. Thc blowout prevention equipment (BOPE) must bc tested in accordance with 20 AAC 25.035: and thc mechanical integrity (MI) of thc injection wells must be demonstrated under 20 AAC 25.412 and 20 25.030(g)(3). Sufficient notice (approximately 24 hours) of thc MI test before operation, and of thc BOPE test performed before drilling below the surface casing shoe. must be given so that a representative of thc Commission may witness thc tests. Notice mavbc given bv nspcctor on thc North Slope pager at 659-3607. David W. Johnston Chairma~ ~ BY ORDER OF MISSION dlffenclnsures l)epartment o1' Fish & Game. I labitat Section w,o cncl. l)epartmcnt o1' l';nvinommcnt Conscn'ation w, o encl. ---' STATE OF ALASKA ALASK,-, OIL AND GAS CONSERVATION CO~VIMISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work [Si~ Drill F-IRedrill Ilb. Typeofwell I--IExploratory [-I Stratigraphic Test I~ Development Oil [] Re-Entn/ [] DeepenI [] Service [] Development Gas [] Single Zone [] Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exploration (Alaska) Inc. Plan RTE = 41.7' Milne Point Unit / Kuparuk River 13. Address 6. Property Designation Sands P.O. Box 196612, Anchorage, Alaska 99519-6612 ADL 355018 4. Location of well at surface 7. Unit or Property Name 11. Type Bond (See 20 AAC 25.025) 1921' NSL, 2785' WEL, SEC. 6, T13N, R10E Milne Point Unit At top of productive interval 8. Well Number Number 2S100302630-277 4968' NSL, 2575' WEL, SEC. 36, T14N, R9E MPF-26i At total depth 9. Approximate spud date Amount $200,000.00 5148' NSL, 2682' WEL, SEC. 36, T14N, R9E 05/09/97 , 12. Distance to nearest property line113. Distance to nearest well 14. Number. of acres in property 15. Proposed depth (MD and TVD) ADL 355023, 5148'I No Close Approach 5083 14118' MD / 7534' TVD 16. To be completed for deviated wells 17. Anticipated pressure [see 20 AAC 25.035 (e) (2)} Kick Off Depth 1250' Maximum Hole Angle 75.12° Maximum surface 3203 psig, At total depth (TVD) 7130' / 3559 psig 18. Casing Program Setting Depth '----- Size Specifications Top Bottom Quantity of Cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 24" 20" 91.1# H-40 ' Weld 80' 32' 32' 112' 112' 250 sx Arcticset I (Approx.) 12-1/4" 9-5/8" 40# L-80 · Btrc 5871' 31' 31' 5902' 4380' 765 sx PF 'E', 597 sx Class 'G' 8-1/2" 7" 26# L-80 - Btrc-Mod ' 14088' 30' 30' 14118' 7534' 218 sx Class 'G' 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented MD TVD Structural Conductor Surface Intermediate i~.~, ? .... -,. Production Liner Perforation depth: measured x .... p..~,. true vertical 20. Attachments [] Filing Fee [] Property Plat [] BOP Sketch [] Diverter Sketch [] Drilling Program [] Drilling Fluid Program []Time vs Depth PIct [] Refraction Analysis [] Seabed Report [] 20 AAC 25.050 Requirements Contact Engineer Name/Number: James Roberfson, 564-5159 Prepared By Name/Number: Kathy Campoamor, 564-5122 21. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed "--~ t~ ~/~, Tim Schofield / ~rl , ,¢h~/~u-~ Title Senior Drilling Engineer Date " Commission Use Only Perm~,m b~, ~ I APl Number I Ap~.proval Date [ See cover letter - - 50- O ~ ~- ,~--.~. ,~ ~ ~" ,,~- - ¢~.¢¢ for other requirements Conditions of Approval: Samples Required []Yes .~ No Mud Log Required []Yes I~ No Hydrogen Sulfide Measures []Yes ~ No Directional Survey Required []Yes [] No Required Working Pressure for BOPE B2M; 1--13M; [~5M; I--I10M; [-115M Other: drlginal Sigi~¢a ~'v by order of ,.--- Approved By rrm, itl W lnH~,o*,~, Commissioner the commission Date~:~2~- Form 10-401 Rev. 12-01-85 Submit In Triplicate Shared Services Drilling Contact: I Well Name: James E. Robertson IMP F-26i I Well Plan Summary 564-5159 IType of Well (producer or injector): IKUPARUK INJECTOR Surface Location: 1921 NSL 2785 WEL Sec 06 T13N R10E UM., AK Target Location: 4968 NSL 2575 WEL Sec 36 T14N R09E UM., AK Bottom Hole Location: 5148 NSL 2682 WEL Sec 36 T14N R09E UM., AK I AFE Number: I 337072 Estimated Start Date: I 09MAY97 Rig: I Nabors 22-E I I Operating days to complete: I MD= 114,11 ' I I TVD= 17,S34'bkb I I KBE= 141.7' 115 IWell Design: IMilne Point Ultra Slimhole Longstring 9-5/8", 40# Surface X 7", 26# Longstring Formation Markers: Formation Tops MD TVD (bkb) base permafrost 1,791 1,791 / NA 4541 4001 Top of Schrader Bluff Sands (8.3 ppg) Seabee Shale 5752 4341 Base of Schrader Bluff Sands (8.3 ppg) HRZ 13231 6766 High Resistivity Zone MK-19 13428 6936 Top Kuparuk 13514 7011 Kuparuk Cap Rock .. ~-. ~ Target Sand -Target 13699 7171 Target Sand (9.6 ppg) 'i' ii 'i. . '-. Total Depth 14118 7534 -~:.'.:'_" Hole §ize Csg~ Wt/Ft Grade Conn Length To p¢:,¥.;: '-¢; :-* ' Bt~i',':,.i'i,i;. :i.' Tbg O.D. MD/I'VD MOrl'VO 24" 20" 91.1# H-40 Weld 80 32/32 112/112 12 1/4" 9-5/8" 40# L-80 btrc 5871 31/31 5902/4380 8-1/2" 7" 26# L-80 btrc- 14088 30/30 14118/7534 mod Internal yield pressure of the 7" 26# casing is 7240 psi. Worst case surface pressure would occur with a full column of gas to the reservoir at +7130 TVDSS. Maximum anticipated surface pressure in this case assuming a reservoir pressure of 3559 psi (9.6 ppg EMW) is 3203 psi, well below the internal yield pressure rating of the 7" casing. Logging Program: Open Hole Logs: Surface MWD Directional only surface to TD. Intermediate N/A Final MWD Directional and LWD Triple Combo(GR/RES, Density, Neutron) from drillout of shoe to TD Cased Hole Logs: N/A Mudloggers are NOT required for this well. Mud Program: I Special design considerations I None-SPUD MUD Surface Mud Properties: I Density Marsh Yield 10 sec 10 min pH Fluid (PPG) Viscosity Point gel gel Loss 8.6 50 15 8 10 9 8 to to to to to to to 9.4 150 35 15 30 10 15 Intermediate Mud Properties: N/A I Density Marsh Yield 10 sec 10 min pH Fluid (PPG) Viscosity Point gel gel Loss Production Mud Properties: I LSND freshwater mud Density Marsh Yield 10 sec 10 min pH Fluid (PPG) Viscosity Point gel gel Loss 8.6 35 6 3 7 8.5 6-12 to to to to to to to 10.0 50 20 10 20 9.5 4-6 Well Control: Shared Services Drilling requests a waiver of the diverter system identified in 20 AAC 25.035 (7)(b) "Secondary Well Control: Blowout Prevention Equipment (BOPE) Requirements" based upon historical drilling experience on 'F' Pad in the Milne Point Unit. To date, there have been 36 wells drilled on Milne Point 'F' Pad. None of these wells experienced any difficulty with shallow gas in the interval prior to placement of surface casing to depths not exceeding 5000' TVD Sub Sea. In light of the historical evidence indicating virtually no risk due to shallow gas at Milne Pt. 'F' Pad within the above mentioned interval, it is requested that MP F-26i surface hole be drilled without the installation of the diverter system. A 20" riser will be installed to act as a conduit to facilitate drilling mud flow. Well control equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer will be installed after setting surface casing and is capable of handling maximum potential surface pressures. BOPE and drilling fluid system schematics on file with AOGCC. Directional: IKOP: I 1250' tMaximum Hole Angle: Close Approach Well: I 75.12° NONE Disposal: Cuffings Handling: Cuttings and drilling waste fluids should be hauled to the ball mill at CC-2A or injected down a APPROVED ANNULI. The Milne Point reserve pit can be opened in emergencies by notifying Karen Thomas (564-4305) with request. . 2. 3. 4. 5. 6. 7. 8. . 11. 12. 13. 14. 15. 16. MP F-26i Proposed Summary of Operations Drill and Set 20" Conductor. Weld a starting head on conductor. Prepare location for rig move. MIRU Nabors 22E ddlling dg. NU 20" riser. Build Spud Mud. Drill a 12-1/4" surface hole as per directional plan. Run Directional MWD only from surface to TD. Run and cement 9-5/8" casing. ND dser. NU and test 13-5/8" BOP. MU a PDC bit on a motor, with Directional MWD and LWD Triple Combo (GR/RES/Dens/Neu). RIH, Ddll out Float Equipment and 20' of new formation. Perform LEAKOFF TEST. If LOT EMW is less than 12.5 ppg contact appropriate superintendent. Ddll 8.5" hole to TD as per directional plan. POOH to run 7" casing. Run and Cement 7", 26~, L-80, Buttress-Modified casing. Displace cement with completion fluid and enough diesel to cover from the base of permafrost to surface. Test casing to 4000 psig for 30 min. ND BOPE, NU and Test Tree. RDMO Nabors 22E drilling dg to ddll next well. Run Cement Bond Log into MP F-26i MIRU completion dg. NU & Test BOPE to 5000 psig. Complete well with 4-1/2" tubing. Install Surface Lines and Wellhouse and turn well over to production. DRILLING HAZARDS AND RISKS: Seethe updated Milne Point F-Pad Data Sheet prepared by Pete Van Dusen for information on F pad and review recent wells drilled on F Pad. Most of the trouble time on recent wells has been due to equipment mechanical problems with the surface equipment, rather than formation drilling problems. The MPU PE group MAY be perforating, hydraulic fracturing and cleaning out wells shortly after the rig ddlls and completes them. This will make the near dg area congested and as a result potentially hazardous. Ensure personnel use caution moving around adjacent production activities. Close Approach: There are no close approaches associated with the drilling of MP F-26i. Lost Circulation: There has not been any appreciable amount of lost circulation on any of the F Pad wellls to date. Stuck Pipe Potential: Well MPF-53 was stuck coming out on the short trip at surface casing point. Proir to this incident there was only minor indications that the gravel and coal were present. It appears that we dragged the gravel up into the bottom of the curve and reduced our ability to move up or down. Then we lost the ability to circulate when the hole collapsed. If significant gravels are encountered stop and raise funnel viscosity to 150 cp viscosity immediately. Formation Pressure: The maximum expected pore pressure for this well is 9.6 ppg EMW (3,559 psi @ 7,130' TVDss). There has been no injection in this region, therefore the reservoir pressure should not exceed this estimate and it is likely the area is somewhat depleted. MP F-26i 9-5/8" SURFACE CASING CEMENT PROGRAM - HALLIBURTON CASING SIZE: 9-5/8" CIRC. TEMP 60 deg F at 2840' TVDSS. SPACER: 75 bbls water. STAGE1 LEAD: ADDITIVES: WEIGHT: APPROX ~SACKS: TYPE 'E' PERMAFROST Retarder + CELLO-FLAKES (1/4 lb/sack) 12.0 ppg YIELD:2.17 ft3/sx MIX WATER: 11.63 gal/sk 43'1 SACKS THICKENING TIME: Greater than 4 hfs at 50° F. ANUULAR VOLUME FROM '100 FEET TVD ABOVE SCHRADER BLUFF TO 200' MD BELOW BASE OF PERMAFROST +30% EXCESS. STAGE1 TAIL CEMENT TYPE: PREMIUM 'G' ADDITIVES: WEIGHT: APPROX #SACKS: FLUID LOSS: 0.2% CFR-3 + 0.20% HALAD-344 + CELLO-FLAKES 15.8 ppg YIELD:1.15 ft3/sx MIX WATER: 5.0 gal/sk 597 THICKENING TIME: Greater than 4 hrs at 50° F. 100-150 cc FREE WATER: 0 TAIL CEMENT FROM TD TO '100 FEET TVD ABOVE TOP of Schrader Bluff + 30% EXCESS + 80'md 9-5/8", 40# capacity for float joints. STAGE2 LEAD: ADDITIVES: WEIGHT: APPROX ~SACKS: TYPE 'E' PERMAFROST Retarder 12.0 ppg YIELD:2.17 fl3/sx MIX WATER: 11.63 gal/sk 334 SACKS THICKENING TIME: Greater than 4 hfs at 50° F. ANUULAR VOLUME FROM STAGE COLLAR AT 2._00' MD BELOW BASE OF PERMAFROST TO SURFACE+ 200% EXCESS. WELLHEAD STABILITY CEMENT TYPE: Permafrost E NOTE: ADDITIVES: Retarder WELLHEAD STABILITY CEMENT WILL BE PUMPED IF THERE ARE NO CEMENT RETURNS TO SURFACE OR THE CEMENT TOP FALLS BELOW SURFACE AFTER THE PUMPS ARE SHUT DOWN. WEIGHT: 12.0 ppg YIELD:2.17 ft3/sx MIX WATER: 11.63 gal/sk APPROX NO SACKS: '150 RECIPROCATE CASING STRING WHILE CEMENTING IF POSSIBLE/PRACTICAL CENTRALIZER PLACEMENT: 1. I Bowspring centralizer per joint of 9-5/8" casing on bottom 15 joints of casing ('15 required). 2. Place all centralizers in middle of joints using stop collars. OTHER CONSIDERATIONS: Perform lab tests on mixed cement/spacedmud program and ensure compatibility pdor to pumping job. Ensure thickening times are adequate relative to pumping job requirement. Displace at 12 - 15 bpm. Mix slurry on the fly -- batch mixing is not necessary. MP F-26i Well 7" PRODUCTION CASING CEMENT PROGRAM- HALLIBURTON SINGLE STAGE CEMENT JOB ACROSS THE KUPARUK INTERVAL: CIRC. TEMP: SPACER: 140° F BHST 170° F at 7040' TVDSS. 20 bbls fresh water 70 bbls Alpha Spacer mixed as per Halliburton specifications weighted to 1.0 ppg above current mud weight. CEMENT TYPE: Premium G ADDITIVES: WEIGHT: 15.8ppg APPROX # SACKS: FLUID LOSS: CENTRALIZER PLACEMENT: 1. 2. 0.2% CFR-3, 0.1% HR-5, 0.4% Halad 344 YIELD: 1.15 cu ft/sk MIX WATER: 5.0 gal/sk 218 SACKS THICKENING TIME: 3 1/2 - 4 1/2 hrs @ 140° F < 50cc/30 min @ 140° FREE WATER: 0cc @ 45 degree angle. 7" x 8-1/4" Straight Blade Rigid Centralizers. Two per joint on the bottom 18 joints of 7" casing (36). This will cover ±300' above the KUPARUK Sand. Run two (2) 7"x 8-1/4" Straight Blade Rigid Centralizers on the second full joint inside the 9-5/8" casing shoe. OTHER CONSIDERATIONS: Perform lab tests on mixed cement/spacer/mud program and ensure compatibility pdor to pumping job. Ensure thickening times are adequate relative to pumping job requirement. Displace at 8-10 bpm. Batch mixing is not necessary. CEMENT VOLUME: Single stage cement job is calculated to cover 1000 FT MD above the Kuparuk 'C' Sand with 30% excess. iiii i SHARED. SERV ]: CES i i · i ii I RiLI :[NG i i ANADRILL AKA-DPC FEASIBILITY PLAN NOT APPROVED' FOR EXECUTION PLAN '# '/~,'~"" '"' i i i i i I iiiiii i i llnadr~ ]] Schlumberger MPF-;?B (P VERTICAL SECTION VlE~ Section at: lVO Scale.' Oep Scale.' ] inCh = ~600 feet . J , Marker' Identification MD BKB SECTN INCL : i I A) KB 0 0 0 0.0 ' B) KOP/NUOGE ~/:100 ~250 ~250 0 0.0 C) DROP '~/]00 ]500 ]500 -O --__ · D) BUILD ]/t00' 'm750 ]750 -0 B '- E) END l/lO0 BUILD ]768 ]762 0 O. · F) BUILD ].5/100 ]8~2 ]822 0 0.12 ~'- -- J G) BUILD 2/]00 1922 1922 2 ].E ----~m m--- 1,!~lw~r-~ H) BUILD 2.5/]00 2200 ~]99 ~3 7.lB ' .~. I) END ~.5/~00 BUILD 49~8 4~27 t70B _ H ~~. J) 9-5/8' CASING POINT 5902 4380 2660 75. .......... K) DROP 3/~00 ~1728 5B76 L) E~ 3/100 DROP ]323~ 6767 9454 30.( M) TAROT ~3700 7~72 9B~ 30.( ..... N) 7" CASZNGPOINT ,4,19 7535 9897 30.( , 0 BOO ~600 2400 32~ 4000 4800 ~00 6400 7200 8000 BBO0 9600 $0400 ~ ~00 $2000 $~800 a3500 Section Departure (~aOr)]] (cig7 ~16 3.0C 8:14 ~ PI 0 ',4 Ap~-28-97 07:37A Anadrill DPC 907 344 2160 P.08 Marker Identification A) KB E)) KOP/NUDGE 1/100 C) (tqDP l/t00 D) BUILD 1/t00 E) END 1/t00 BUILD F) G) H) I) J) K) L) M) N) O} ' SHA ED MD ' -0 1250 t500 -. t750 1762 t822 t922 2200. 4918 5902 11728 13232 13700 14tlg 14119 BUILD 1.5/100 ' BUILD 2/t00 8UILO'2-.5/tO0 END 2.5/100 BUILD 9-5/8' CASING PDINT DROP 3/XO0 END 3/t00 DROP TARGET 7' CASING PDINI TD ON ON 3S ES 6S 4S' 1464 N 2283 N 7127 N BH?B N 8329 N 8509 N 8509 N SERVICES DRI'-LL-ING E/W 9w 6w 'lO 2! BBO i~5 4236 482g 4948 5055 ~55 M.PF-26.(PJ6) PLAN VIEW ii mjm CLOSU~E~ .... : 9897~feet at Azimuth 3~9.29 DECLINATION.'.+2B.04! (E) SCALE. ' i ~nch = i600 feet DRAWN. · 28 ~pP ~g97 · i im i J i j /nadr 1] Sch]umberger m i · mm im ~0 2400 1600 600 0 6O0 <- NEST ' EAST -) · WELL A.S,P. PLANT '-'GE'OI~E¥1'~ - GEODETIC GROUND SECTION N,O. COORDINATES COORDINATES POSlTION(DMS) P~O. SITION(D,DD) ELEVATI.ON.. OFFSETS F-26 Y----6,035,.373.05 N---10,180.03 70'30'27.208" 70,5075578' 12.0' 1,921' FSL X= 54!,7.78,..90. E= 5,000,0.3 149'39'29,444" 149.658178..9.'. ......2,785' FEL Y---6,035,407.37 N=10,300.02 70'30'27.537" 70.5076492' 1,955' FSL F-41iX= 541,9.37.97 E= 5,109.99 149'39'24.753" 149.6568758' 12.0' 2,625' FEL ~ I S,MPSON . . .................. 6/~ F PAD ,5 I 4 × -G~ ~ ./ .... I ........ ' ~ ~ ~"7 ~.~ L?8 ~, 9 ' .... · '- , ~, ~1 [~,/~-~.,- ""., J ~ ~ VICINI[Y _MAP i ' ~ N.T.S. l, .! ,. · 7~ · ~7 ~ i ~ j a 74 a 73 J J · 70 a 69 NOTES J J ~ m 66 a 65 J I t j ' a 62 · 61 j 1. DATE OF SURLY: APRIL 10, 1997. J 2, REFERENCE FIELD BOOK; i ~ : J 58 J 57 J MP97-03 (pg. 36-41). ~ J 54 i 53 J J 3, ALASKA STA3E PLANE COORDINATES { · 50 · 49 ARE ZONE 4, NAD 27. [ i =,a . ~ I ,. ~o~c coo~o~AT[S ,~ ,AO ~27. I : .,2 + F-41 I 5. PAD SCALE FACTOR IS 0.99990199. j · 38 · 37 j J 6. HORIZONTAL/VERTICAL CONTROL IS BASED ~ ON MONUMENTS F-1 SOUTH AND F-2 · 33J ' J NORTH, J I = 30 J 29 j ~ ~ . F-26 + =25 I = 22 = 21 I- ~ / [ ' -" ..... ~ ........... ' ~ / I ' LEGEND ~ AS-STAKED CONDUCTOR ~ EXISTING CONDUCTOR . , . . . LOCATED.WITHIN PROTRACTED SEC..~.6, .~_~. ~., R. 10 E., UMIAT MERIDIAN, ALASKA WEEL A.S.P. PLANT ~ GEODETIC GEODETIC GROUND ; SECTION N~. ~ COORDINATES COORDINATES POSITION(DMS) ~?T~N(D.DD) ELEVATION. .. OFFSETS Y=6,055,57~.05 N~10,180.05 70'~0'27.208" 70,5075578' 12.0' I 1,921' F-26 X= 54~..90 E~ 5,000.05 149'~9'29,444" 149.6581787. ...... 2,785' FEL Y=6,035,407.~7TM .F-~I ~N=10,500~0'2 70'~0'27.557"I 70.5076492' 1,955' FSL, :___ ;X= 541,957.97 E= 5,109.99 149'59'24.75~" 149.6568758' I 12.0' 2,625' ~EL~ , , -BP EXPLORATION .............. '.'~: ~/,'/? ..... I. _ ~ ~ ~ ~R4~NS- '"' ,-- _ · u~u~ MiLNE POINT UNIT F-PAD ~ ~ a ~.. AS-STAKED ~LL CONDUCTORS .o. p? . .~s,~ , e~ ~ ~~ ~ {'" m La m m~ I ID: RPR 15'97 12:17 No.O07 P.02 WELL PERMIT CHECKLISTco. ~.~,~ ~ P0o~, A-~-/c~ INIT~.ASS /-- ~ J~.~/~?'" GEOL AREA PROGRAM: expo der [] redrlO serv~ wellbore segO ann disp para reqO u. T# /13e o oPF ADMINISTRATION ENGINEERING 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. Permit fee attached .................. N Lease number appropriate ............... N Unique well name and number .............. N Well located in a defined pool ............. N Well located proper distance from drlg unit boundary. . N Well located proper distance from other wells ..... N Sufficient acreage available in drilling unit ..... N If deviated, is wellbore plat included ........ N Operator only affected party .............. N Operator has appropriate bond in force ......... N Permit can be issued without conservation order .... N N N Permit can be issued without administrative approval. Can permit be approved before 15-day wait ....... REMARKS 14. Conductor string provided ............... -~V N 15. Surface casing protects all known USDWs ........ ~ N 16. CMT vol adequate to circulate on conductor & surf csg. . 17. CMT vol adequate to tie-in long string to surf csg . . . 18. CMT will cover all known productive horizons ...... ~ N 19. Casing designs adequate for C, T, B & permafrost .... ~ ~ . 20. Adequate tankage or reserve pit ............ 21. If a re-drill, has a 10-403 for abndnmnt been approved. 22. Adequate wellbore separation proposed ......... N 23. If diverter required, is it adequate ........... N 24. Drilling fluid program schematic & equip list adequate . N 25. BOPEs adequate ..................... N 26. BOPE press rating adequate; test to ~(~ psig.~Y 27. Choke manifold complies w/API RP-53 (May 84) ...... 28. Work will occur without operation shutdown ....... ~ N 29. Is presence of H2S gas probable ............ ~ N N GEOLOGY 30. Permit can be issued w/o hydrogen sulfide measures .... Y N/ 31. Data presented on potential overpressure zones ..... Y y 32. Seismic analysis of shallow gas zones .......... 33. Seabed condition survey (if off-shore) ........ ~/~ N 34. Contact name/phone for weekly progress reports . . ./. Y N [exploratory only] GEOLOGY: ENGINEERING: COMMISSION: JDH.~-~. mcm Comments/I nstructions: HOWIdlf- A:\FORMS\cheklist rev 01197 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 Wed Jul 16 12:01:51 1997 Reel Header Service name ............. LISTPE Date ..................... 97/07/16 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Previous Reel Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Tape Header Service name ............. LISTPE Date ..................... 97/07/16 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Previous Tape Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Scientific Technical Services Physical EOF Comment Record TAPE HEADER MILNE POINT UNIT MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA 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 MWD RUN 2 AK-MM-70137 PIEPER ANGLAN MPF-26 500292276700 BP EXPLORATION (ALASKA) , INC. SPERRY-SUN DRILLING SERVICES 16-JUL-97 6 13N 10E 1921 2785 .00 41.20 12.20 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 1ST STRING 2ND STRING 20.000 112.0 3RD STRING 12.250 9.625 6063.0 PRODUCTION STRING 8.500 14140.0 REMARKS: 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. ANNULAR HYDRAULICS ARE CALCULATED USING THE POWER LAW MODEL. 3. MWD RUN 1 IS DIRECTIONAL ONLY AND IS NOT PRESENTED. 4. MWD RUN 2 IS DIRECTIONAL WITH DUAL GAMY~ RAY (DGR), ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR4), COMPENSATED NEUTRON POROSITY (CNP), AND ST~LBILIZED LITHO DENSITY (SLD). 5. THIS WELL REACHED A TOTAL DEPTH (TD) OF 14140'MD, 7627'TVD. SROP = SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRC = SMOOTHED GAMMA RAY COMBINED. SEXP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (EXTRA SPLALLOW SPACING). SESP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (SHALLOW SPACING). SEMP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (MEDIUM SPACING). SEDP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (DEEP SPACING). SFXE = SMOOTHED FORMATION EXPOSURE TIME. SPSF = SMOOTHED COMPENSATED NEUTRON POROSITY (SANDSTON MATRIX-FIXED HOLE SIZE). SNNA = SMOOTHED AVERAGE OF NEAR DETECTORS' COUNT RATES. SNFA = SMOOTHED AVERAGE OF FAR DETECTORS' COUNT RATES. SBDC = SMOOTHED BULK DENSITY (CALIPER CORRECTED). SCOR = SMOOTHED STANDOFF CORRECTION. SFPE = SMOOTHED FAR DETECTOR ONLY PHOTOELECTRIC ABSORPTION FACTOR. ENVIRONMENTAL PARAMETERS USED IN PROCESSING NUCLEAR/NEUTRON LOG DATA: HOLE SIZE = MUD FILTRATE SALINITY = MUD WEIGHT = FORMATION WATER SALINITY = FLUID DENSITY = MATRIX DENSITY = LITHOLOGY = $ File Header Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/07/16 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.000 800 - 1000 PPM 8.4 - 9.8 PPG 14545 PPM 1.0 G/CC 2.65 G/CC SANDSTONE Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH GR 6011.0 PEF 6056.0 DRHO 6056.0 RHOB 6056.0 FCNT 6056.0 NCNT 6056.0 NPHI 6056.0 RPD 6056.0 RPM 6056.0 RPS 6056.0 RPX 6056.0 FET 6077.5 ROP 6078.5 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH 6011 0 6017 5 6019 5 6061 0 6071 0 6078 5 6179 5 6196 0 6299 5 6313.5 6953.0 6957.0 6959.0 6966.0 6969.0 7024.0 7038.0 7059.5 7150 0 7154 5 7157 5 7171 0 7182 0 7185 5 7225 5 7231 5 7238 5 7485.0 7487 0 7492 5 7494 0 7506 5 7511 0 7522 0 GR 6010.5 6017.0 6019.5 6065.0 6075.0 6081.5 6188.0 6203.0 6303.0 6318.0 6957.0 6961.5 6964.0 6969.0 6971.5 7020.5 7040.0 7059.5 7150.5 7154.0 7160.5 7175 0 7188 5 7192 5 7225 0 7230 5 7238 0 7484 5 7487 0 7490 5 7493.0 7508.5 7511.5 7521.5 all bit runs merged. STOP DEPTH 14078 5 14067 0 14067 0 14067 0 14032 5 14032 5 14032.5 14058.5 14058.5 14058.5 14058.5 14058.5 14151.5 EQUIVALENT UNSHIFTED DEPTH 7993 0 7995 0 7999 5 9056 5 9059 5 9062 5 9063 5 9190 5 9191 5 9203 5 9207 0 9214.0 9219 0 9221 5 9427 0 9429 5 9616 5 9625 0 9629 0 9632 0 9638 5 9653 0 9655 0 9661 5 9669 0 9677 0 9686 5 9694 0 10122 0 10124 0 10129 5 10132.0 10145.5 10590.0 10594.5 10595.5 10604.0 10607.0 10610.0 10611.5 11801.0 11864.0 11905 0 11997 0 12023 0 12909 0 12946 5 13057 5 13066 5 13164 0 13171 5 13190.5 13193 0 13197 5 13231 0 13242 0 13264 5 13267 0 13274 5 13297.0 7991.0 7993.0 7997.5 9052.0 9054.5 9058.0 9058.5 9190.0 9191.5 9199.5 9201.5 9208.0 9214.0 9216.0 9424.5 9425.5 9610.5 9617.5 9622.5 9626.0 9629.5 9645.5 9647.0 9655.0 9662.5 9670.0 9676.5 9686.5 10113.0 10115.0 10118.5 10126.0 10135.5 10586.5 10589.5 10590.5 10597.0 10600.0 10601.5 10604.0 11803.0 11860.5 11898.0 11987.0 12012.5 12900.5 12938.0 13050.0 13059.0 13158.5 13164.0 13180.5 13185.0 13189.0 13223.0 13234.0 13257.0 13259.5 13267.5 13295. 0 13304.0 13305 5 13355 5 13361 0 13365 0 13367 0 13373 5 13377 0 13382.5 13393.5 13462.5 13483.5 13491.0 13511.0 13514.5 13517.0 13544.5 13548.5 13552.0 13555.5 13571.5 13576.0 13583.5 13586.5 13590.5 13594.5 13599.0 13604.5 13608.5 13620.5 13624.0 13636.0 13642.0 13661.0 14151.5 $ MERGED DATA SOURCE PBU TOOL CODE MWD $ REMARKS: 13300.5 13301.5 13350.0 13353.0 13355.5 13356.5 13362.0 13366.5 13369.5 13384.0 13453.0 13473.5 13481.0 13502.5 13504.5 13507.5 13534.5 13537.0 13541.0 13543.5 13560.0 13566.0 13573.5 13576.5 13579.5 13582.5 13586.5 13593.0 13596.5 13608.0 13611.5 13624.0 13630.5 13649.5 14140.0 BIT RUN NO MERGE TOP MERGE BASE 2 6081.0 14140.0 MERGED MAIN PASS. $ 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 Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD FT/H 4 1 68 4 2 GR MWD AAPI 4 1 68 RPX MWD OHMM 4 1 68 RPS MWD OHMH 4 1 68 RPM MWD OHMM 4 1 68 RPD MWD 4 1 68 FET MWD HOUR 4 1 68 NPHI MWD P.U. 4 1 68 NCNT MWD CTS/ 4 1 68 FCNT MWD CTS/ 4 1 68 RHOB MWD G/CC 4 1 68 DRHO MWD G/CC 4 1 68 PEF I~D BARN 4 1 68 8 12 16 20 24 28 32 36 40 44 48 52 3 4 5 6 7 8 9 10 11 12 13 14 Name Min Max Mean Nsam DEPT 6011 14151.5 10081.2 16282 ROP 6.8864 868.96 236.468 16147 GR 24.0907 163.734 88.1236 16136 RPX 1.071 59.876 3.06177 16006 RPS 1.0874 48.1759 3.1839 16006 RPM 1.1006 39.7634 3.31259 16006 RPD 0.7343 2000 3.9584 16006 FET 0.2084 10.7191 1.11006 15963 NPHI 17.2354 81.7622 40.1541 15954 NCNT 2072 3760 2749.8 15954 FCNT 459 1036.7 643.501 15954 RHOB 1.6072 3.0075 2.29109 16023 DRHO -0.171 0.4833 -0.0187133 16023 PEF 1.2598 5.4866 1.53211 16023 First Reading 6011 6078.5 6011 6056 6056 6056 6056 6077.5 6056 6056 6056 6056 6056 6056 Last Reading 14151.5 14151.5 14078.5 14058.5 14058.5 14058.5 14058.5 14058.5 14032.5 14032.5 14032.5 14067 14067 14067 First Reading For Entire File .......... 6011 Last Reading For Entire File ........... 14151.5 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/07/16 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 ....... 97/07/16 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: 2 DEPTH INCREMENT: .5000 FILE S~Y VENDOR TOOL CODE START DEPTH GR PEF DRHO RHOB FCNT NCNT NPHI RPD RPM RPS RPX FET ROP $ LOG HEADER DATA DATE LOGGED: SOFTW~RE 6010 5 6060 0 6060 0 6060 0 6060 0 6060 0 6060 0 6060 0 6060 0 6060.0 6060.0 6081.0 6081.5 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: STOP DEPTH 14067.0 14055.5 14055.5 14055.5 14021.0 14021.0 14021.0 14047.0 14047.0 14047.0 14047.0 14047.0 14140.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 CNP COMPENSATED NEUTRON SLD STABILIZED LITHO DEN $ 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: I~UD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) I~JD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: 18-MAY-97 4.96 5.46 MEMORY 14140.0 6081.0 14140.0 20.5 76.1 TOOL NUMBER P0735CRDGP6 P0735CRDGP6 P0735CRDGP6 P0735CRDGP6 8.500 8.5 LSND 9.80 45.0 9.0 8O0 4.8 1. 650 1.010 61.7 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 1.500 2.500 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 RPX MWD 2 OHMS4 4 1 68 8 3 RPS MWD 2 OHMM 4 1 68 12 4 RPM MWD 2 OHM~ 4 1 68 16 5 RPD MWD 2 OHMS4 4 1 68 20 6 NPHI MWD 2 P.U. 4 1 68 24 7 ROP MWD 2 FT/H 4 1 68 28 8 FET MWD 2 HOUR 4 1 68 32 9 FCNT MWD 2 CNTS 4 1 68 36 10 NCNT MWD 2 CNTS 4 1 68 40 11 RHOB MWD 2 G/CC 4 1 68 44 12 DRHO MWD 2 G/CC 4 1 68 48 13 PEF MWD 2 BARN 4 1 68 52 14 First Name Min Max Mean Nsam Reading DEPT 6010.5 14140 10075.2 16260 6010.5 GR 24.0907 163.734 88.1156 16114 6010.5 RPX 1.071 59.876 3.05929 15975 6060 RPS 1.0874 48.1759 3.18065 15975 6060 RPM 1.1006 39.7634 3.30777 15975 6060 RPD 0.7343 2000 3.95464 15975 6060 NPHI 17.2354 81.7622 40.1573 15923 6060 ROP 6.8864 886.353 236.773 16118 6081.5 FET 0.2084 10.7191 1.11436 15933 6081 FCNT 459 1036.7 643.526 15923 6060 NCNT 2072 3760 2749.38 15923 6060 RHOB 1.6072 3.0075 2.29087 15992 6060 DRHO -0.171 0.4833 -0.0186728 15992 6060 PEF 1.2598 5.4866 1.53192 15992 6060 Last Reading 14140 14067 14047 14047 14047 14047 14021 14140 14047 14021 14021 14055.5 14055.5 14055.5 First Reading For Entire File .......... 6010.5 Last Reading For Entire File ........... 14140 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/07/16 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.003 Physical EOF Tape Trailer Service name ............. LISTPE Date ..................... 97/07/16 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Next Tape Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Reel Trailer Service name ............. LISTPE Date ...... ' ............... 97/07/16 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Next Reel Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Scientific Technical Services Physical EOF Physical EOF End Of LIS File * * RECEIVED * ALASKA COMPUTING CENTER * * . .............................. 1 1997 .- ,JUL 1 ........................... . * ....... SCHLUMBERGER ....... * .............................. AJaska Oil & Gas Cons. Comm~ .............................. An~orage COMPANY NAlVlE : BP EXPLORATION (ALASKA) WELL NAME : MP F~26 FIELD NAME : MILNE POINT BOROUGH : NORTH SLOPE STATE : AJSASKA API NUMBER : 50-029-22767-00 REFERENCE NO : 97295 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-JUL-1997 13:26 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 97/07/11 ORIGIN · FLIC REEL NAME '. 97295 CONTINUATION # : PREVIOUS REEL .. COf4~ENT : BP EXPLORATION, MILNE POINT, MP F-26, API #50-029-22767-00 **** TAPE HEADER **** SERVICE NAFiE : EDIT DATE · 97/07/11 ORIGIN : FLIC TAPE NAME : 97295 CONTINUATION # : 1 PREVIOUS TAPE : COf~TT : BP EXPLORATION, MILNE POINT, MP F-26, API #50-029-22767-00 TAPE HEADER MILNE POINT CASED HOLE WIRELINE LOGS WELL NAME: MP F-26 API NUMBER: 500292276700 OPERATOR: BP EXPLORATION (ALASKA) LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: il-JUL-97 JOB NUMBER: 97295 LOGGING ENGINEER: J. MAJCHER OPERATOR WITNESS: J. FOX SURFACE LOCATION SE C TI ON: 6 TOWNSHIP: 13N RANGE: 10E FNL: FSL: 1921 FEL: 2785 FWL: ELEVATION(FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: 41.20 GROUND LEVEL: 12.20 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 7. 000 26. O0 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center il-JUL-1997 13:26 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: LDWG CURVE CODE: RUN ~ER : PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH THIS TAPE CONTAINS THE LDWG EDIT FOR BP EXPLORATION WELL MPF-26. THIS LOG IS THE PRIMARY DEPTH CONTROL FOR THE WELL. WELL LOGGED WITH MAGNETICALLY MARKED LINE. FILE CONTAINS ONLY THE GRCH/TENS CURVES. GA~4FiA RAY RUN WITH USIT TOOL. THERE IS ONLY A CLIPPED (EDITED) PASS AND A RAW PASS. $ $ PAGE: **** FILE HEADER FILE NAME : EDIT .001 SERVICE : FLIC VERSION · O01CO1 DATE : 97/07/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCRE~IENT: O. 5000 FILE SU~IARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 13985.0 5791 . 0 $ CURVE SHIFT DATA - PASS TO PASS (I~EASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH LIS ~ape Verification Listing Schlumberger Alaska Computing Center il-JUL-1997 13:26 PAGE: REMARKS: THIS IS THE PRIMARY DEPTH CONTROL LOG. SHIFTING WAS PERFORMED. $ LIS FORMAT DATA NO DEPTH ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE ~ 6~ o 2 66 0 3 73 12 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 85 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 557847 O0 000 O0 0 1 1 1 4 68 0000000000 GRCH CET GAPI 557847 O0 000 O0 0 1 1 1 4 68 0000000000 TENS CET LB 557847 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 13985. 000 GRCH. CET 60. 636 TENS. CET 3839. 000 DEPT. 5791. 000 GRCH. CET 38. 373 TENS. CET 1590. 000 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-JUL-1997 13:26 PAGE: **** FILE TRAILER **** FILE NA~E : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 97/07/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE · FLIC VERSION : O01CO1 DATE : 97/07/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUM~ER 2 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREmENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GRCH 14014.0 $ LOG HEADER DATA STOP DEPTH 5791. 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 GRCH GAU~VA RAY TCC TELEMETRY CARTRIDGE GRCH G~ RAY GRCH CEMENT LOG $ 25-MAY-97 8C0-609 1658 25-MAY-97 14036.0 0.0 5791.0 14000.0 5400.0 YES TOOL NUMBER ........... 1LEH-Q TCC-B SGT-L USIT-A LIS Tape Verification Listing Schlumberger Alaska Computing Center il-JUL-1997 13:26 PAGE: BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 0.0 14121.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLH~ (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : SEAWATER/DIESEL NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT R.~.TE HIGH SCALE (CPS): 0 NEAR COUNT RATE LOW SCALE (CPS) '. 0 ~ COUNT RATE HIGH SCALE (CPS): 0 TOOL STANDOFF (IN): REM~ARKS: DEPTH-SET (AT GL) WAS 29.0 FT AT TOOL ZERO WHICH CORRELATES TO 41.2 FT (ORIGINAL DFE) PRIMARY DEPTH CONTROL IS MAGNETICALLY MARKED LINE. HOLE ANGLE:74 TO 78 DEG FROM 4800 TO 11300 FT. GAM~fA RAY RUN UP ABOVE SURFACE CASING AT CLIENT REQ ZMUD APPROX 1.72 MRAY DID NOT TAG BOTTOM. CREW: R.BATES, D.BLODGETT $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center il-JUL-1997 13:26 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 12 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 85 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NA~E SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 557847 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH PDC GAPI 557847 O0 000 O0 0 2 1 1 4 68 0000000000 TENS PDC LB 557847 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 13985.000 GRCH. PDC 60.636 TENS.PDC 3839.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 97/07/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-JUL-1997 13:26 PAGE: **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 97/07/11 ORIGIN : FLIC TAPE NAME : 97295 CONTINUATION # : 1 PREVIOUS TAPE '. COMMENT : BP EXPLORATION, MILNE POINT, MP F-26, API #50-029-22767-00 **** REEL TRAILER **** SERVICE NA~E : EDIT DATE : 97/07/11 ORIGIN : FLIC REEL NAME : 97295 CONTINUATION # : PREVIOUS REEL : COMMENT : BP EXPLORATION, MILNE POINT, MP F-26, API #50-029-22767-00
