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HomeMy WebLinkAbout197-139MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Monday, May 5, 2025 SUBJECT:Mechanical Integrity Tests TO: FROM:Guy Cook P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL Hilcorp North Slope, LLC W-03A PRUDHOE BAY UNIT W-03A Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 05/05/2025 W-03A 50-029-21953-01-00 197-139-0 W SPT 8603 1971390 2151 826 184 4YRTST F Guy Cook 4/8/2025 While pressuring up to the required test pressure fluid starting coming out of the conductor into the cellar of the well. At the time the fluid was noticed flowing into the cellar the pressures were at 830 psi. tubing, 1700 psi IA and 330 psi. OA. The test was stopped and pressure was bled off. The fluid continued to bubble out of the conductor for over an hour while I was on location, but appeared to slow over time. The well would be shut in and freeze protected and then diagnostic testing would be done to confirm where the breaches are. 30 MinPretestInitial15 Min Well Name Type Test Notes: Interval P/F Well Permit Number: Type Inj TVD PTD Test psi API Well Number Inspector Name:PRUDHOE BAY UNIT W-03A Inspection Date: Tubing OA Packer Depth 446IA 45 Min 60 Min Rel Insp Num: Insp Num:mitGDC250408065702 BBL Pumped:BBL Returned: Monday, May 5, 2025 Page 1 of 1 9 9 9 9 9 9 9 9 9 3KRWRDWWDFKHG While pressuring up to the required test pressure fluid starting coming out of the conductor into the cellar of the well James B. Regg Digitally signed by James B. Regg Date: 2025.05.05 09:03:14 -08'00' PBU W-03A (PTD 1971390) Fluid from Conductor During MIT AOGCC Insp Rpt # mitGDC250408065702 Photo by AOGCC Inspector G. Cook 4/8/2025 CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. From:Wallace, Chris D (OGC) To:AOGCC Records (CED sponsored) Subject:FW: NOT OPERABLE: Injector W-03A (PTD #1971390) surface casing leak Date:Wednesday, April 30, 2025 7:52:47 AM From: PB Wells Integrity <PBWellsIntegrity@hilcorp.com> Sent: Wednesday, April 30, 2025 5:54 AM To: PB Wells Integrity <PBWellsIntegrity@hilcorp.com>; Wallace, Chris D (OGC) <chris.wallace@alaska.gov> Cc: Regg, James B (OGC) <jim.regg@alaska.gov>; Oliver Sternicki <Oliver.Sternicki@hilcorp.com>; Torin Roschinger <Torin.Roschinger@hilcorp.com> Subject: NOT OPERABLE: Injector W-03A (PTD #1971390) surface casing leak Mr. Wallace, WAG Injector W-03A (PTD #1971390) AOGCC MIT-IA was cancelled when active bubbling in the conductor was observed on 04/08. An OA integrity with nitrogen failed on 04/11 and a non witnessed offline MIT-IA passed ton 04/14. DHD is still in progress with removing frozen casing filler and gravel from the conductor to establish a leak depth on the surface casing. The well is now classified as NOT OPERABLEB and will remain shut in until the surface casing leak is resolved. Please call with any questions or concerns. Ryan Holt Hilcorp Alaska LLC Field Well Integrity / Compliance Ryan.Holt@Hilcorp.com P: (907) 659-5102 M: (907) 232-1005 From: PB Wells Integrity <PBWellsIntegrity@hilcorp.com> Sent: Tuesday, April 8, 2025 4:55 PM To: chris.wallace@alaska.gov Cc: jim.regg <jim.regg@alaska.gov>; Oliver Sternicki <Oliver.Sternicki@hilcorp.com>; Torin Roschinger <Torin.Roschinger@hilcorp.com>; PB Wells Integrity <PBWellsIntegrity@hilcorp.com> Subject: UNDER EVALUATION: Injector W-03A (PTD #1971390) possible surface casing leak Mr. Wallace, WAG Injector W-03A (PTD #1971390) was scheduled for an AOGCC witnessed MIT-IA today. While bringing the IA up to test pressure, there was active bubbling and fluid rising in the conductor. The pressures were bled off and the test was cancelled. The well has been shut in and freeze protected. It will now be classified as UNDER EVALUATION and is on the 28-day clock for diagnostics. 1. DHD: OA integrity test w/N2 2. Well Integrity: Additional diagnostics as needed Please respond with any questions. Andy Ogg Hilcorp Alaska LLC Field Well Integrity andrew.ogg@hilcorp.com P: (907) 659-5102 M: (307)399-3816 The information contained in this email message is confidential and may be legally privileged and is intended only for the use of theindividual or entity named above. If you are not an intended recipient or if you have received this message in error, you are herebynotified that any dissemination, distribution, or copy of this email is strictly prohibited. If you have received this email in error, pleaseimmediately notify us by return email or telephone if the sender's phone number is listed above, then promptly and permanently deletethis message. While all reasonable care has been taken to avoid the transmission of viruses, it is the responsibility of the recipient to ensure that theonward transmission, opening, or use of this message and any attachments will not adversely affect its systems or data. No responsibilityis accepted by the company in this regard and the recipient should carry out such virus and other checks as it considers appropriate. CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. From:Wallace, Chris D (OGC) To:AOGCC Records (CED sponsored) Subject:FW: UNDER EVALUATION: Injector W-03A (PTD #1971390) possible surface casing leak Date:Wednesday, April 9, 2025 8:17:42 AM Attachments:W-03A.pdf From: PB Wells Integrity <PBWellsIntegrity@hilcorp.com> Sent: Tuesday, April 8, 2025 4:55 PM To: Wallace, Chris D (OGC) <chris.wallace@alaska.gov> Cc: Regg, James B (OGC) <jim.regg@alaska.gov>; Oliver Sternicki <Oliver.Sternicki@hilcorp.com>; Torin Roschinger <Torin.Roschinger@hilcorp.com>; PB Wells Integrity <PBWellsIntegrity@hilcorp.com> Subject: UNDER EVALUATION: Injector W-03A (PTD #1971390) possible surface casing leak Mr. Wallace, WAG Injector W-03A (PTD #1971390) was scheduled for an AOGCC witnessed MIT-IA today. While bringing the IA up to test pressure, there was active bubbling and fluid rising in the conductor. The pressures were bled off and the test was cancelled. The well has been shut in and freeze protected. It will now be classified as UNDER EVALUATION and is on the 28-day clock for diagnostics. 1. DHD: OA integrity test w/N2 2. Well Integrity: Additional diagnostics as needed Please respond with any questions. Andy Ogg Hilcorp Alaska LLC Field Well Integrity andrew.ogg@hilcorp.com P: (907) 659-5102 M: (307)399-3816 The information contained in this email message is confidential and may be legally privileged and is intended only for the use of theindividual or entity named above. If you are not an intended recipient or if you have received this message in error, you are herebynotified that any dissemination, distribution, or copy of this email is strictly prohibited. If you have received this email in error, pleaseimmediately notify us by return email or telephone if the sender's phone number is listed above, then promptly and permanently delete this message. While all reasonable care has been taken to avoid the transmission of viruses, it is the responsibility of the recipient to ensure that theonward transmission, opening, or use of this message and any attachments will not adversely affect its systems or data. No responsibilityis accepted by the company in this regard and the recipient should carry out such virus and other checks as it considers appropriate. TREE= 4-1/8" CAME20N WELLHEAD= FMC ACTUATOR= KB. ELEV = AXE -SON 63.47 BF. E-EV = 29.15' KOP= 3918' Max Angle = 62' @ 5566' Datum MD = 12359' Datum ND= 88001SS 13-3/8" CSG, 72#, L-80, D = 12.347" 2701' — Minimum ID = 3.725" @ 12091' 4-1/2" HES XN NIPPLE TOPOF7"LNR 459V TOP OF CEMENT 462W I-12" TBG, 12.6#, L-80, 4811' DS, 0.0152 bpf, D = 3.958" OF 4-12- TBG MOD - BUTT 4811' W-03A PERFORATION SUMMARY REF LOG: BHrJGR ON 08/11/97 ANGLEAT TOP PERF: 28" Q 12415' Note: Refer to Production DB for historical perf data SEE SPF INTERVAL Opn/Sgz DATE 277/8" 6 12415 - 12458 O OZ/OB/98 2-718" 6 12458 - 12468 S L 0124/98 ¢sv 5000' TOP OF CEMENT �05� FLL 9815' - PBTD 9903' II 5-12" LNR, 17#, L-80, .0232 bpf, ID = 4.892" 1--1 9980- R SAFETY NOTES: H2S READINGS AVERAGE 125 ppm WHEN ON MI. WELL REQUIRES A SSSV WHEN ON ML WILES WAS ACTUALLY SPACED OUT T INTO TIEBACK SLEEVE 209V 4-1/2" HES HXO SSSV NIP, D = 3.813" GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 4 3336 3253 0 CA-MG-2LS BTM 3 6380 5513 62 CA-KBG-2LS BTM 2 9873 7245 59 CA-KBG-2LS BTM 1 11968 8451 30 CA-KBG-2LS BTM 4591" H 9-5/8- X 7" ZXP PKR MLLOITT VNNDOW 4799' - 4844' 12035' 4-12' HES X NP, D = 3.813' 1204T 7" X 4-1/2" BKR S-3 PKR, D = 3.875" 12091' H 4-12" HES XN NIP, ID = 3.725" 12103' 4-1/2"1NLEG \ 12113' ELMD TT LOGGED 02/07/95 TOP OF 7" LNR — 1116W \ 7- LNR 26#, MOD -BUTT, 11150' .0383 bpf, ID = 6276" DATE REV BY COMMENTS DATE REV BY COMMENTS 1989 ORIGINAL COMPLETION 01/19/12 TMN/JMD ADDED H2S SAFETY NOTE 08/15/97 CHH SIDETRACKINABORS18E 02/06/01 SIS-QAA CONVERTED TO CANVAS 03/05/01 SIS-LG FINAL 1020/02 PP/KAK PERF CORRECTIONS 02/16/11 MB/JMD ADDED SSSV SAFETY NOTE I 12124' I 15-1/2" X 4-12" XO II PBTD H 12663' 4-12" LNR 12.6#, L-80, IBT MOD, .0152 bpf, ID = 3.953" I 1275W I PRUDHOE BAY UNIT WELL: W-03A PERMIT No: 1971390 API No: 50-029-21953-01 Hilcorp North Slope, LLC HiLYIO m plaa Tubing —pu • &eM k OpxeNe } Nat 0', ♦ Uwer E"I an. IA —� Men. OA Men. MA ♦ Men. 000P O Man. mN MEMORANDUM TO: Jim Regg q P.1.9upervisor FROM: Austin McLeod Petroleum Inspector State of Alaska Alaska Oil and Gas Conservation Commission DATE: Monday, April 26, 2021 SUBJECT: Mechanical Integrity Tests Hilcorp North Slope, LLC W -03A PRUDHOE BAY UNIT W -03A Sm: Inspector Reviewed By: P.I. Supry JEP-- Comm Well Name PRUDHOE BAY UNIT W -03A API Well Number 50-029-21953-01-00 Inspector Name: Austin McLeod Permit Number: 197-139-0 Inspection Date: 4/13/2021 - InSp Num: mitSAM210415164327 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well W -03A Type Inj W- TVD 8603Tubing 965 - 965 965 - 965 PTD 1971390 Type Test SPT' Test psi 2151 IA Els 2398 2332 2315 - BBL Pumped: 1 4.3 BBL Returned: 3.8 _ OA o 0 0 0 Interval 4YRTST P/F P Notes: MIT -IA Monday, April 26, 2021 Page I of I • 0 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Regg DATE: Friday,April 14,2017 P.I.Supervisor \ SUBJECT: Mechanical Integrity Tests BP EXPLORATION(ALASKA)INC. \`A^1 W-03A FROM: Brian Bixby W PRUDHOE BAY UNIT W-03A Petroleum Inspector Src: Inspector Reviewed B,y:, ` . P.I.Supry VAS IL NON-CONFIDENTIAL Comm Well Name PRUDHOE BAY UNIT W-03A API Well Number 50-029-21953-01-00 Inspector Name: Brian Bixby Permit Number: 197-139-0 Inspection Date: 4/12/2017 Insp Num: mitBDB170412145150 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well W-03A Type Inj W TVD 11 8603 Tubing 659 660 674 661 652 1 PTD 1971390 Type Test SPT Test psil 2151 '_- IA 407 2387 2311 2291 2283/' BBL Pumped: 1 —9.7 BBL Returned: 1 6.1 OA 72 223 224 226 226 Interval 4YRTST P/F 1 P Notes: tAtIEp ,i 1 r; 0 1' Friday,April 14,2017 Page 1 of 1 Monthly Injection Report for GPBoPMA, Northstar, Milne Point & Endicor August... Page 1 of 1 Maunder, Thomas E (DOA) From: AK, D &C Well Integrity Coordinator [ AKDCWellIntegrityCoordinator @bp.com] Sent: Saturday, September 03, 2011 4:20 PM To: Maunder, Thomas E (DOA); Regg, James B (DOA); Schwartz, Guy L (DOA); Brooks, Phoebe L (DOA); AK, D &C Well Integrity Coordinator Cc: AK, OPS GC1 OSM; AK, OPS FS1 OSM; AK, OPS Area Mgr North (Gas Plants GPMA); AK, OPS GC2 OSM; AK, OPS FS1 DS Ops Lead; AK, OPS FS1 Facility OTL; AK, OPS FS2 DS Ops Lead; AK, OPS FS2 Facility OTL; AK, OPS FS3 DS Ops Lead; AK, OPS FS3 Facility OTL; AK, OPS GC1 Facility OTL; AK, OPS GC1 Wellpad Lead; AK, OPS GC2 Facility OTL; AK, OPS GC2 Wellpad Lead; AK, OPS GC3 Facility & Field OTL; AK, OPS GC3 Wellpad Lead; AK, OPS GPMA Facility OTL; AK, OPS LPC DS Ops Lead; AK, OPS Ops Supt; Kurz, John; AK, OPS MPU OSM; AK, OPS MPU Field Lead Tech; AK, OPS MPU Field Ops TL; AK, OPS MPU Well Ops Coord; AK, OPS MPU Wells Ops Coord 2; AK, OPS Nstar Lead Tech; AK, OPS Nstar OIM; AK, OPS Nstar O &M TL; Nash, Justin; Daniel, Ryan; AK, RES END Production Optimization Engineer Subject: Monthly Injection Report for GPB, GPMA, Northstar, Milne Point & Endicott for August 2011 Attachments: AOGCC Inj Report 09- 11.zip Tom, Jim, Phoebe, and Guy, Attached is the August 2011 Injection Report for GPB, GPMA, Northstar, Milne Point and Endicott injectors operating under a Sundry or Administrative Approval. « AOGCC lnj Report 09- 11.zip» Notes on wells: Added to Report: None Taken off Report: 09 -36C (PTD #1951140): Reclassified as Not Operable and added to Quarterly Not Operable Report after LDL identified patch leaking. R -02 (PTD #1781000): Reclassified as Not Operable and added to Quarterly Not Operable Report after MIT -IA failed. L -119 (PTD #2020640): Finished monitoring for 2 additional months after being Under Evaluation in May, 2011 No repressurization noted. L -210 (PTD #2031990): Finished monitoring for 2 additional months after being Under Evaluation in May, 2011 No repressurization noted. -03 (PTD #1971390): onitored for IA repressurization reported February, 2011. No repressurization noted. Please call with any questions or concerns. Thank you, Gerald Murphy (alt. Mehreen Vazir) Well Integrity Coordinator Office (907) 659 -5102 Cell (907) 752 -0755 Pager (907) 659 -5100 Ext. 1154 9/6/2011 Monthly Injection Report for GPEOPMA, Northstar, Milne Point & Endie for Februa... Page 1 of 2 Maunder, Thomas E (DOA) From: AK, D &Cell Integrity Coordinator [ AKDCWeIIIntegrityCoordinator @ bp.com] Sent: Monday, March 07, 2011 9:26 AM To: Maunder, Thomas E (DOA); Brooks, Phoebe L (DOA) Cc: AK, D &C Well Integrity Coordinator; Regg, James B (DOA); Schwartz, Guy L (DOA) Subject: RE: Monthly Injection Report for GPB, GPMA, Northstar, Milne Point & Endicott for February 2011 Attachments: AOGCC Inj Report 03- 11.zip Tom, There was a bug in the initial Monthly Injection Report that didn't identify all the wells. The bug has been fixed; please use this report for your records. Notes on wells: dded to Report: I C.'1 W -03A: Added to report due to sustained casing pressure on the IA noted 2/17/11, currently performing diagnostics. AGI -05: Added to report due to IA repressurization post TAPS shutdown. Taken off Report: S -101: Taken off report due to a failing MITIA. Added to the Quarterly Not Operable Report. Thank you, Torin Roschinger (alt. Jerry Murphy) ,[} Well Integrity Coordinator il Office (907) 659 -5102 Harmony Radio x2376 Cell (406) 570 -9630 Pager (907) 659 -5100 Ext. 1154 From: Maunder, Thomas E (DOA) [mailto:tom.maunder @alaska.gov] Sent: Monday, March 07, 2011 9:09 AM To: AK, D &C Well Integrity Coordinator Subject: RE: Monthly Injection Report for GPB, GPMA, Northstar, Milne Point & Endicott for February 2011 Torin, I have just started to review the list. In the message, you list W -03 as being added. Should that be W -03A? Also, when I look at the spreadsheet I do not find W -03 or W -03A included. Could you check into this ?? Thanks in advance, Tom Maunder, PE AOGCC From: AK, D &C Well Integrity Coordinator [mailto: AKDCWeIIIntegrityCoordinator @bp.com] Sent: Sunday, March 06, 2011 11:59 AM To: AK, D &C Well Integrity Coordinator; Maunder, Thomas E (DOA); Regg, James B (DOA); Schwartz, Guy L 3/7/2011 Monthly Injection Report for GPB PMA, Northstar, Milne Point & Endico for Februa... Page 2 of 2 (DOA); Brooks, Phoebe L (DOA) Cc: AK, OPS GC1 OSM; AK, OPS FS1 OSM; AK, OPS Area Mgr North (Gas Plants GPMA); AK, OPS GC2 OSM; AK, OPS FS1 DS Ops Lead; AK, OPS FS1 Facility OTL; AK, OPS FS2 DS Ops Lead; AK, OPS FS2 Facility OTL; AK, OPS FS3 DS Ops Lead; AK, OPS FS3 Facility OTL; AK, OPS GC1 Facility OTL; AK, OPS GC1 Wellpad Lead; AK, OPS GC2 Facility OTL; AK, OPS GC2 Wellpad Lead; AK, OPS GC3 Facility & Field OTL; AK, OPS GC3 Wellpad Lead; AK, OPS GPMA Facility OTL; AK, OPS LPC DS Ops Lead; AK, OPS Ops Supt; Kurz, John; AK, OPS MPU OSM; AK, OPS MPU Field Lead Tech; AK, OPS MPU Field Ops TL; AK, OPS MPU Well Ops Coord; AK, OPS MPU Wells Ops Coord 2; AK, OPS Nstar Lead Tech; AK, OPS Nstar OIM; AK, OPS Nstar O &M TL; Nash, Justin; Daniel, Ryan; AK, RES END Production Optimization Engineer; Engel, Harry R Subject: Monthly Injection Report for GPB, GPMA, Northstar, Milne Point & Endicott for February 2011 Tom, Jim, Phoebe, and Guy, Attached is the February 2011 Injection Report for GPB, GPMA, Northstar, Milne Point and Endicott injectors operating under a Sundry or Administrative Approval. «AOGCC Inj Report 03- 11.zip» Notes on wells: Added to Report: W -03: Added to report due to sustained casing pressure on the IA noted 2/17/11, currently performing diagnostics. AGI -05: Added to report due to IA repressurization post TAPS shutdown. Taken off Report: S -101: Taken off report due to a failing MITIA. Added to the Quarterly Not Operable Report. Please call with any questions or concerns. Thank you, Torin Roschinger (alt. Jerry Murphy) Well Integrity Coordinator Office (907) 659 -5102 Harmony Radio x2376 Cell (406) 570 -9630 Pager (907) 659 -5100 Ext. 1154 3/7/2011 Well W -03A Injection Plot Pressure vs. Rate TIO Plot Sustained casing pressure on g O the IA reported to AOGCC o O q 2/17. v Tbg IA o ♦ o - OA Currently monitoring IA M ♦ • �•t�• • o ° ` I I ,,,,IL,_ repressurization. N n °o • n o i ci: = o ► a N /- N O p 1 1 \ . • Last 90 days • Last Month l' "vr r , 0 0 2,000 4,000 6,000 8,000 10,000 12,000 9 /8/10 11/29/10 2/19/11 5/12/11 Injection Rate, MCFPD Volume Injected Tubing Pressure Tbg Press IA Press OA Press Date (BWPD / MCFPD) (psi) WHP Date (psi) (psi) (psi) 03/01/11 5,619 2,619 03/01/11 2,610 500 0 02/28/11 5,605 2,623 02/28/11 2,610 500 0 02/27/11 5,970 2,638 02/27/11 2,610 500 0 02/26/11 2,773 2,145 02/23/11 2,700 1,400 120 02/25/11 3,624 2,413 02/22/11 2,700 1,300 80 02/24/11 3,780 2,421 02/21/11 2,700 1,340 100 02/23/11 5,218 2,588 02/20/11 2,700 1,240 40 02/22/11 5,784 2,641 02/19/11 2,700 1,020 40 02/21/11 5,835 2,651 02/18/11 3,000 320 40 02/20/11 5,725 2,632 02/17/11 2,700 2,140 120 02/19/11 5,716 2,659 02/16/11 2,700 1,800 40 02/18/11 620 2,604 02/15/11 2,750 1,940 100 02/17/11 4,994 2,677 02/13/11 2,750 1,900 100 02/16/11 6,081 2,668 02/12/11 2,650 1,600 40 02/15/11 6,275 2,685 02/11/11 2,650 1,640 40 02/14/11 6,330 2,689 02/10/11 2,650 1,500 40 02/13/11 6,369 2,689 02/09/11 2,650 1,680 50 02/12/11 5,708 2,621 02/08/11 2,700 1,640 50 02/11/11 5,609 2,615 02/07/11 2,800 1,700 50 02/10/11 5,495 2,584 02/06/11 2,750 1,800 50 02/09/11 5,390 2,583 02/05/11 2,700 1,760 50 02/08/11 5,430 2,589 02/04/11 2,800 1,700 50 02/07/11 6,314 2,672 02/03/11 2,800 1,700 50 02/06/11 6,380 2,680 02/02/11 2,200 1,620 50 02/05/11 5,843 2,602 02/01/11 2,200 1,560 50 02/04/11 6,097 2,643 01/31/11 2,200 1,380 100 02/03/11 6,475 2,673 01/30/11 2,800 520 0 02/02/11 6,022 2,641 01/29/11 3,200 400 0 02/01/11 5,988 2,624 01/28/11 750 400 0 01/31/11 6,080 2,601 01/27/11 750 400 0 01/30/11 2,820 2,815 01/26/11 750 400 0 Well W -03A Injection Plot TIO Plot Sustained casing pressure on o Pressure vs. Rate o the IA reported to AOGCC 0 v Tbg 2/17. - IA o ♦ o - OA Currently monitoring IA o - \'\/ I repressurization. o oi • • Vc H CL C> > N ■ = o°o _ 0 1 11\1 -- f\- I • Last 90 days • Last Month ' o ♦ 1 o -. 0 2,000 4,000 6,000 8,000 10,000 12,000 9/8/10 11/29/10 2/19/11 5/12/11 Injection Rate, MCFPD Volume Injected Tubing Pressure Tbg Press IA Press OA Press Date (BWPD I MCFPD) (psi) WHP Date (psi) (psi) (psi) 03/01/11 5,619 2,619 03/01/11 2,610 500 0 02/28/11 5,605 2,623 02/28/11 2,610 500 0 02/27/11 5,970 2,638 02/27/11 2,610 500 0 • 02/26/11 2,773 2,145 02/23/11 2,700 1 ,400 120 02/25/11 3,624 2,413 02/22/11 2,700 1,300 80 02/24/11 3,780 2,421 02/21/11 2,700 1,340 100 02/23/11 5,218 2,588 02/20/11 2,700 1,240 40 02/22/11 5,784 2,641 02/19/11 2,700 1,020 40 02/21/11 5,835 2,651 02/18/11 3,000 320 40 02/20/11 5,725 2,632 02/17/11 2,700 2,140 120 02/19/11 5,716 2,659 02/16/11 2,700 1,800 40 02/18/11 620 2,604 02/15/11 2,750 1,940 100 02/17/11 4,994 2,677 02/13/11 2,750 1,900 100 02/16/11 6,081 2,668 02/12/11 2,650 1,600 40 02/15/11 6,275 2,685 02/11/11 2,650 1,640 40 02/14/11 6,330 2,689 02/10/11 2,650 1,500 40 02/13/11 6,369 2,689 02/09/11 2,650 1,680 50 02/12/11 5,708 2,621 02/08/11 2,700 1,640 50 02/11/11 5,609 2,615 02/07/11 2,800 1,700 50 UNDER EVALUATION: InjectorS03A (PTD #1971390) Sustained IA Pure Abov... Page 1 of 1 Maunder, Thomas E (DOA) From: AK, D &C Well Integrity Coordinator [AKDCWelllntegrityCoordinator @bp.com] Sent: Thursday, February 17, 2011 9:32 PM To: Maunder, Thomas E (DOA); Regg, James B (DOA); Schwartz, Guy L (DOA); AK, OPS GC2 OSM; AK, OPS GC2 Field O &M TL; AK, OPS GC2 Wellpad Lead; AK, OPS Well Pad SW; AK, OPS Prod Controllers; Cismoski, Doug A; Engel, Harry R; AK, D &C Wireline Operations Team Lead; AK, D &C Well Services Operations Team Lead; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr Cc: AK, D &C Well Integrity Coordinator Subject: UNDER EVALUATION: Injector W -03A (PTD #1971390) Sustained IA Pressure Above I'I MOASP Attachments: W -03A (PTD #1971390) TIO and Injection Plot.doc; W -03A (PTD #1971390) wellbore schematic.pdf All,t1�x `1n WAG injector W -03A (PTD #1971390), currently on M -I injection, had confirmed IAP above MOASP. The wellhead pressures were tubing /IA/OA equal to 2700/2140/120 on 02/17/2011. The well has been reclassified as Under Evaluation. The well shall cease injection as soon as safely possible to begin diagnostics. Plan forward: 1. D: MIT -IA to 4000 psi while offline 2. WIC: Pending passing MIT -IA, notify AOGCC for permission to resume injection of M -I 3. D: MIT -IA to 4000 psi with well on injection 4. WIE: Monitor well for 10 days for IA pressure stabilization 5. WIE: If MIT -IA fails, develop procedure for leak detect log A TIO plot and wellbore schematic have been included for review. «W -03A (PTD #1971390) TIO and Injection Plot.doc» «W -03A (PTD #1971390) wellbore schematic.pdf» Please call if you have questions or concerns. Thank you, Gerald Murphy (alt. Torin Roschinger) Well Integrity Coordinator Office (907) 659 -5102 Cell (907) 752 -0755 Pager (907) 659 -5100 Ext. 1154 2/18/2011 • • W -03A (PTD #1971390) TIO Plot Wek W -03 4,000 3.000 • T6p —a— LA ODA • • 000 -- OOOA On • • • • • 12/18/10 12/25/10 01/01/11 01/08/11 01 /15/11 01/22/11 01/25/11 02/05/11 02/12/11 W -03A (PTD #1971390) Injection Plot W.! W-03 • 3200 '- 9000 3,000 A 0500 2.800 8.000 • 2,600 7,500 7,000 • 2,400 6.500 • 2.000 l^ /' " 6,000 2.000 5 - WHIP 1.800 5.000 SW 1.600 4,509 1,400 4.000 — OIL 1 3.500 o 1.000 3.000 2,500 800 2.000 600 1,500 400 1,000 200 500 '.. • 12/18/10 12/25/10 01/01/11 01 /00/11 01/15/11 01 /22/11 01/29/11 02/05/11 02/12/11 State of Alaska MEMORANDUM A-asl;a oil and Gas Conservation Commission llATE: Wednesday, April 15, 2009 To: Jim Regg ~ r P.I. Supervisor ' P% 2 ~i 1 ~(Zt3v`~ SUB.TIsC'T: Ma~:hanical Integrity "C~ts ( I3P FXPLORI'rrON lA]. ASKA) INC ~l'-U3A PROM: Bob Noble ~~ritn.~xos snY uw•r w-~)sa Petroleum Inspector Src: Inspector ,.r~-nr rntvFiT1F'1VTiA1. Reviewed By: I'.I. Suprv Comm Well Name: PRUDHOE B:1Y UNIT W-o3A Insp Num: mitRCN090413052850 Rel Insp Num: Packer -- _ r- - Well ~w osAType InI I ~~' TVD - -- _ P T 19713~'.1TYPeTest~ sPT Test ps _ _. orxrx P/F - - P Interval___-- _------ Notes: MI"f-IA to 4000 psi for MI swap APi Well Number: 50-029-21953-01-00 Inspector Name: Bob':vobl~ Permit Number: 1`»-139-0 ~ Inspection Date: a.%1o`2009 Depth Pretest Initial 15 Min. 30 Min 45 Mm= 60 Min.. b693 ~ ~ ~ j G7~) ~ ~UJ20 ~~ >`~p ~ ~ ~, _. _I ~ - - ~_ _ -- - ~~~~ oA ~,~, 1 ~3~ ~ - i _ _ -. __ _ _ --- - - --- } ~ Tubing i ~~' ~ nx' ~~' 7rxi I I _ -- --- !' Page 1 of 1 Wednesday, April 15, 2009 . . MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Regg P.I. Supervisor R~1 11(30/00 DATE: Monday, November 27,2006 SUBJECT: Mechanical Integrity Tests BP EXPLORATION (ALASKA) INC W-03A :::DH~~:::o:"HW-OJA k~ \ ., '0 ?J~ :.~~~:;~ B~~ NON-CONFIDENTIAL V\I ' Comm FROM: Chuck Scheve Petroleum Inspector Permit Number: ]97-139-0 Inspector Name: Chuck Scheve Inspection Date: 11119/2006 Well Name: PRUDHOE BAY UNIT W-03A Insp Num: mitCS061120093616 ReI Insp Num API Well Number 50-029-21953-01-00 Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. ---.-- --r---------------,.---~-------~--¡-~-! ~--- Well: W-03A ¡Type Inj. w. TVD . 8603 . IA ¡ 250 i 2410 . 2400 ' 2390 ! 2385 I ~_. I --~.--~-_t_____--.--~.'--------------+-...~~.----~.-.----~----__+_-- _.------;-__._-L__~~~ P.T. : 1971390 iTypeTest¡SPT~~215075_~A I 0 _L~~~~_ 0 I 0 '__ Interval 4YRTST PIF p.// Tubing i 600 600 600 600: 600 ~- -~------ Notes rì~ Monday, November 27, 2006 Page I of I STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ CONVERSION - WAG INJECTOR Pu, tubing_ 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchorage, AK 99519-6612 4. Location of well at surface 1227' FNL, 1190' FEL, Sec. 21, T11N, R12E, UM At top of productive interval 3671' FNL, 421' FEL, Sec. 22, T11N, R12E, UM At effective depth 3724' FNL, 303' FEL, Sec. 22, T11N, R12E, UM At total depth 3744' FNL, 259' FEL, Sec. 22, T11N, R12E, UM Stimulate _ Plugging _ Perforate _ Alter casing _ Repair well _ Other_X CONVERSION 5. Type of Well: Development __ Explorato~__ Stratigraphic__ Service__X (asp's 612049, 5959030) (asp's 618140, 5956679) (asp's 618258, 5956627) (asp's 618303, 5956608) 6. Datum elevation (DF or KB feet) RKB 83 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number W -03A 9. Permit number / approval number '~ 197-139 / 302-222 10. APl number 50-029-21953-01 11. Field / Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 100' Surface 2647' Intermediate 4745' Liner 7674' Sidetrack Liner 647' 12750 feet Plugs (measured) 9217 feet 12664 feet Junk (measured) 9146 feet Size Cemented Measured Depth True Vertical Depth 20" 72 c.f. 154' 154' 13-3/8" 3840 cf Cold Set I & II 2701' 2701' 9-5/8" 1984 cf Class 'G' 4799' 4736' 7" 1523 cf Class 'G' 4591' - 12265' 4551'- 8798' 4-1/2" x 5-1/2" 152 cf Class 'G' 12103' - 12750' 8653'- 9217' Perforation depth: Tubing (size, grade, and measured depth) Packers & SSSV (type & measured depth) measured Open Perfs 12415'-12455', Sqzd Peris 12455'-12488' R .C[]VFD true vertical Open Peris 8932'-8970', Sqzd Peris 8970'-8979' 4-1/2", 12.6#, L-80 Tubing @ 12047' MD. Tubing Tail @ 12103'. ~';~;~ ~'~ ~' 2003 Alaska 0ii & .~t,¥ :~'0~?~. ~,b;iipaiSSl0t~ 7"x 4-1/2" Baker S-3 Packer @ 12047' MD. Ap, cho,'.-~ge 4-1/2" HES HXO SSSV Landing Nipple @ 2091' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Prior to well operation 11/25/2002 Subsequent to operation 02/11/2003 OiI-Bbl Representative Daily Averaqe Production or Iniection Data Gas-Mcf Water-Bbl 1257 12464 Casing Pressure Tubing Pressure 1171 3414 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations _ 16. Status of well classification as: Oil __ Gas _ Suspended _ Service WAG INJECTOR 17. I hereby certihJ that the foregoing is true and correct to the best of my knowled~je. DeWayne R Schnorr Form 10-404 Rev 06/15/88 · FE'8 26 Date February 20, 2003 Prepared by DeWayne R Schnorr 564-5174 2OO3 ~ SUBMIT IN DUPLICATE 10/1 O/2OO2 10/1 O/2O02 10/17/2002 I 0/18/2OO2 10/19/2002 1 O/20/2002 11/19/2OO2 11/20/2002 11/21/2002 12/28/2OO2 01/02/2003 01/17/2003 01/18/2OO3 01/19/2003 10/10/02 10/10/02 10/17/02 10/18/O2 10/19/02 10/20/O2 11/19/O2 11/20/02 11/21/02 W-03A DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS SECURE WELL: AC-MONITOR SECURE WELL: AC-BLEED ANN-COMM (UTC PROGRAM): AC-FLUID LEVEL ANN-COMM (UIC PROGRAM): AC-FLUID LEVEL ANN-COMM (UIC ANN-COMM (UTC ANN-COMM (UIC PROGRAM): AC-FLUTD ANN-COMM (UIC PROGRAM): AC-EVAL; ANN-COMM (UIC PROGRAM): AC-MITIA ANN-COMM (UTC PROGRAM): SSSV C/O OR STROKE FIRST DAY OF MI GAS INJECTION. SCMOO-B-GONE--SBG: SCMOO-B-GONE SCMOO-B-GONE--SBG: SCMOO-B-GONE TESTEVENT--- INJECTION PRESSURE, PST: 3588 PSI, VOLUME: 14,687 SCFPD. PROGRAM): AC-MITIA PROGRAM): AC-MONITOR LEVEL AC-FLUID LEVEL TYPE: MI EVENT SUMMARY TIO= 1020/220/260 MONITOR WHP's. POST IA BLEED. TIO=1100/980/350. TEMP = 112. (PREP FOR MITIA). INITIAL IA FL NEAR SURFACE. BLED IA FROM 980 PSI TO 200 PSI IN ONE HOUR AND 15 MINUTES., MONITOR FOR 30 MINUTES. lAP INCREASED 20 PSI. FINAL WHP's = 1100/200/300. T/I/O= 1300/500/520 ( FOR STATE MIT's) IA FL @ SURFACE. T/I/O = 1500/540/320 TEMP = 113 IA FL @ SURFACE. (PREP FOR AOGCC MITIA). MITIA PASSED TO 2180 PSI. (WITNESSED BY CHUCK SCHEVE OF THE AOGCC). PRESSURED UP ON IA FROM AN INITIAL 400 PSI TO 2180 PSI. STARTED TEST. AFTER 15 MINUTES THE IA PRESSURE WAS AT 2140 PSI AND AFTER 30 MINUTES THE PRESSURE WAS AT 2140 PSI. T/I/O/= 1450/910/130 MONITOR WHP's . POST MITIA . T/I/O= 950/620/0+. IA FL NEAR SURFACE. (PREP FOR MITIA). TIO= 1120/800/150 1107 IA FL FOR MITIA. IA FL INCONCLUSIVE; POSSIBLE @ 1350' (75 BBLS). T/I/O = 1180/800/120. TEMP = 1087. MIT - IA TO 3500 PSI PASSED. ( PRE MI INJECTION). IA FL NEAR SURFACE. BLED IA FROM 800 PSI TO 300 PSI IN 2 MINUTES. PRESSURED IA TO 3500 PSI WITH 7 BBLS OF METHANOL. STARTED 30 MINUTES TEST. IA LOST 120 PSI IN 15 MINUTES AND A TOTAL OF 150 PSI IN 30 MINUTES. BLED IA TO 400 PSI. FINAL WHP's = 1180/400/150. ~CANNED MAR ap]g2~J]03 W-03A DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 12/28/02 SET 4-1/2 MCX ISSSV @ 2070' SLM <<< 39" OAL, SER# NM-16, HAS 4-1/2 EQ DEVICE, W/1.125" BEAN, SITP=500#, PULL W/4-1/2 GS >>> CLOSURE TEST FROM 500# - 200# (GOOD TEST). <<< RETURNED WELL TO OPERATOR >>> 01/02/03 FIRST DAY OF MI GAS INJECTION. 01/17/03 SCHMOO-B-GONE TREATMENT FROM WELLHEAD. INITIAL PRESSURE --- T/I/O = 315O/420/0. 01/18/03 SCHMOO-B-GONE TREATMENT PUMPED FROM WELLHEAD. FINAL PRESSURE --- T/I/O = 900/340/0. PUMPED 191 BBLS. SCHMOO/FH20 MIX, 141 BBLS. SH20, 1 BBL. SPEAR, 3 BBLS TAIL AFTER SCHMOO MIX & 5 BBLS. TAIL AFTER SH20 FLUSH. 02/19/03 TESTEVENT--- TN..1ECT'I'ON PRESSURE, PS]': 3588 PS]', VOLUME: 14,687 SCFPD. TYPE: MI Fluids Pumped BBLS 1 DIESEL 9 50/50 METHANOL WATER 156 FRESH WATER 141 SEA WATER 32 SCHMOO-B-GONE 339 TOTAL ~CANNEU ~AR ~) 7 2003 Page 2 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of reque~i'i Abandon- ..... S~'~pend_ Operaiion~i'"~shutdown _ Re-ente~"~uspended '~vell _ ' ........... SWAP ~NELL FROM / ...... SWAP Well from Alter casing _ Repair well _ Plugging _ Time e~ension _ Stimulate _ H20 to MI INJECTION H20 to MI (WA~) Change approved program _ Pull tubing _ Variance _ Pedorate _ Other_X 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB feet) BP Exploration (Alaska), Inc. Development__ RKB 83.0 feet 3. Address Exploratow__ 7. Unit or Prope~ name P. O. Box 196612 Stratigraphic__ Anchorage, AK 99519-6612 Se~ice_X Prudhoe Bay Unit 4. Location of well at surface 8. Well number// 1227' FNL, 1190' FEL, Sec. 21, T11 N, R12E, UM (asp's 612049, 5959030) W-03A At top of productive inte~al 9. Permit number / approval number 3671' FNL, 421' FEL, SEC 22, T11 N, R12E, UM (asp's 618140, 5956679) 197-139 At effective depth 10. APl number 3724' FNL, 303' FEL, Sec. 22, T11N, R12E, UM (asp's 618258, 5956627) 50-029-21953-01 At total depth 11. Field / Pool 3744' FNL, 259' FEL, Sec 22 T11N, R12E, UM (asp's 618303, 5956608) Prudhoe Bay Oil Pool 12. Present well condition summaw Total depth: measured 12750 feet Plugs (measured) true ve~ical 9217 feet Effective depth: measured 12664 feet Junk (measured) true ve~ical 9146 feet Casing Length Size Cemented Measured Depth True ve~ical Depth Conductor 100' 20" 72 c.f. 154' 154' Sudace 2647' 13-3/8" 3840 cf Cold Set I & II 2701' 2701' Intermediate 4745' 9-5/8" 1984 cf Class 'G' 4799' 4736' Liner 7674' 7" 1523 cf Class 'G' 4591' - 12265' 4551' - 8798' Sidetrack Liner 647' 4-1/2" x 5-1/2" 152 cf Class 'G' 12103' - 12750' 8653' - 9217' Perforation depth: measured Open Peals 12415' - 12455', Sqzd Peals 12455' - 12488' true ve~ical Open Peals 8932' - 8970', Sqzd Peals 8970' - 8979' JUL ! 20 72 Tubing (size, grade, and measured depth 4-1/2", 12.6~, L-80 TBG ~ 12047' MD. Tubing Tail ~ 121~Ska 0il & Gas Uoiis. Anchorage Packers & SSSV (~pe & measured depth) 7" x 4-1/2" Baker S-3 Packer ~ 12047' MD. 4-1/2" HES HXO SSSVLN ~ 2091' MD. 13. A~achments Description summa~ of proposal __X Detailed operations program __ BOP sketch __ 14. Estimated date for commencing operation 15. Status of well classification as: October 2, 2002 16. If proposal was verbally approved Oil __ Gas __ Suspended __ Name of approver Date approved Sewice WAG INJECTOR 17. I hereby ce~i~ that the foregoing is true and correct to the best of my knowledge. Questions? Call Amy Frankenberg ~ 564-4503. '~ ~ Title: P~dhoe Bay Petroleum Engineer Date July 10, 2002 Amy Frankenbur~ ';~ '?'%~'~ ............... ~ % Prepared b~ DeWa~ne R. Schnorr 564-5174 ~, ,', FOR COMMISSION USE ONLY Conditions of approval: Notify Commis~Fd~ so representative may witness ~ Approval no. Plug integri~__ BOP Test__ Location clearance __ ~ ~, Mechanical Integri~ Test_ Subsequent form required 10- Approved,,~ or~r of,,~he C,~mm,~sio~ ..... Cammy ~sli Taylo~ Commissioner Date ....................... , Form 10-403 Rev 06/15/88 · ,SCANNED JUL 1 2002 SUBMIT IN TRIPLICATE bp BP Exploration (Alaska) Inc. 900 East Benson Boulevard P. O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 July 10, 2002 Winton Aubert Alaska Oil & Gas Conservation Commission 333 West 7th Avenue Suite 100 Anchorage, AK 99501 Dear Winton: //~ Re: Sundry Notice for W-03A Swap from Water to MI Injection BP Exploration Alaska, Inc. proposes following wellwork to prepare to swap W-03A from water injection to MI gas injection (est. MI start-up Nov-02). This is the first time for MI gas injection since the well was converted from a production well to an f injection well. I S Drift Tubing as deep as possible 2 C Acid Stim Establish injectivity into perfs 3 MITA Witness by AOGCC. Well W-03A was converted from a shut-in producing well to a water injection well last September (9/01/01). The well took one tubing volume of water and the formation locked up. This well needs a formation acid stimulation before MI is injected. ,~ A copy of the wellbore diagram is attached. Please contact Amy Frankenburg at 564-4503 with any questions. Sincerely, Amy Frankenburg EWE Production Engineer Pre-acid Slickline 1. Drift the tubing as deep as possible to ensure there are no obstructions. Coiled Tubinq acid stim 2. RU CT unit for acid stim. Tag PBTD and corrected to ELM slickline tag. 3. Acid stim perforated interval. 4. RDMO. SCANNED JUL $ 1 200~- Coiled Tubina Acid Proqram 2. Trap 1500 psi on the 4-1/2" by 9-5/8" inner annulus. 3. MIRU CT. RU return line to adjacent well or returns tank. Be aware of the potential for H2S in the returns. 4. MU jetting nozzle and RIH. Pump at maximum rate, takhlg"~turns, with slick water (your choice) while RIH. Circulate the tubing a~/d liner clean of aCy,, stuff/~:hat/may be floating around. 5. Pump minimum rate and tag PBTD for depth control. Cir-C~late a bottoms-up volume prior to proceeding with the stimulation. Take care not to wash through and stir up any schmoo on bottom. , Pull above the top perfs and check for injectivity with a maximum WHP of 3000 psi. If the perfs are taking fluid then skip to step 7. If the perfs are too tight then pump 10 bbls of 7.5% HCI as an attempt to establish injectivity. It may be necessary to take returns in order to stage acid to the nozzle. If the perfs are still too tight to proceed with the remainder of the stimulation then contact the Well Ops Supervisor and Paul Bartel for a group head scratch. . Make multiple passes across the perfs and pump the following at maximum rate with a recommended maximum WHP of 2000 psi (*). Don't wash the acid below 12440' in order to minimize acid contactinq the squeeze perfs. Make one pass to bottom while pumping the overflush in case acid has swapped in the sump. Avoid stirring up schmoo at PBTD. Don't POOH until the entire overflush has been pumped behind pipe in order to reduce the chance of stirring up schmoo. 25 bbls 50 bbls 25 bbls 100 bbls 3% NH4CI with 10% U-66 and 0.2% F103 7.5% HCI 9% - 1% HCI-HF 3% NH4CI with 10% U-66 and 0.2% F103 overflush (behind pipe) * Go to 3000 psi during the first half of the HCI stage if necessary to establish injection. Once mud acid is at the perfs the maximum treating pressure should be 2000 ps£ All fluids should be filtered to 3 microns. Please note the initial and final injectivity in the WSR summary. Please note the rates and pressures in the WSR when each stage hits the perfs. Please run a cable so that the pump truck can record back side WHP on the treating report. Please e-mail the EXCEL treating report (5 minute readings) to the program author. 8. POOH. Bleed lAP. RDMO. Immediately put on injection. Treatment Design: -125 bbls 3% NH4CI water with 10% U-66 and 0.2% F103 2100 gal 7.5% HCI 0.5% A261 0.5% A201 20 ppt L58 0.2% F103 0.5% W54 0.5% W35 ,/'~ 1050 ~lal 9/1 HCI/HF ?o A261 0.5% A201 20 ppt L58 O.2% F1 O3 O.5% W54 0.5% W35 Please note the acid titrations and iron ppm on the WSR. TREE= 4-1/8" CAMERON WELLHEAD = FMC ACTUATOR = AXELSON KB. ELEV = 83.42' BF. LEV = 29.15' KOP= 3918' Datum Iv13 = 12359' Datum TVD = 8800' SS 113-3/8"CSG, 72#, L-80, ID: 12.347" H 2701' ~'~ IMinimum ID = 3.725" @ 12091' I 4-1/2" HES XN NIPPLE I W-03A SAFETY NOTES: WLEG WAS ACTUALLY SPACED OUT 3' INTO Tlr:RACK SLEEVE 2091' H4-1/2'' HBS I-D(OSSSV NIP, ID= 3.813" GAS LIFT MANDRELS TYPE VLV ~ LATCH CA-KBG-2LS BTM CA-KBG-2LS BTM CA-KBG-2LS PORT DATE ITOPOF7"LNR H 4591' ITOPOFCBvIENT H 4620' 4-1/2" TBG, 12.6#, L-80, 4811' TDS, 0.0152 bpf, ID=3.958" J ITOPOF4-1/2" TBG MOD- BUTT H 4811' PERFORATION SUMMARY REF LOG: BHG/GR ON 08/11/97 ANGLE AT TOP PERF: 28 @ 12415' Note: Refer to Production DBfor historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 2-7/8" 6 12415- 12468 S 01/24/98 2-7/8" 6 12415 - 12435 O 02/08/98 I EZSV H 5000' I-r°P°"cE~NT I-I 9o81' 4591' 12036' 12047' H9-5/8" X7" ZXPPKR I MLLOUT WINDOW 4799' - 4844' H4- I/Z' I-ES X NP, ID= 3.813"I 7" X4-1/2"BKP, S-3 PKR, ID= 3.875" I 12070' H4-1/2"HESX NIP, ID =3.813" J 12091' H4-1/2"HES XN NIP, ID=3.725" I 12103' H4-1'2" WLEG ] 12113' HELMD TT LOGGED 02/07/95 12103' 7" X 5" ZXP PI/d~,, D = 3.85" 12124' ~1/2"x 9-5/8" CSG, 47#, ID = 8.681" H 9481' ~ 9815' I PBTD H 9903' 5-1/2"LNR, 17#,L-80, .0232bpf, ID=4.892" H 9980' ITOPOF 7" LNR 11150' I7" LNR, 26#, MOI~BUI-r, I--I 11150' .0383 bpf, ID = 6.276" 7" LNR, 29~, L-80, .0371 bpf, ID= 6.184" 12265' I PB'rD ~ 12663' 4-1/2" LNR, 12.6#, L-80, IBT MOD, .0152 bpf, ID = 3.953" 12750' DATE REV BY COIVIVII3qTS DATE REV BY COMMENTS 1989 ORIGINAL COMPLETION 08/15/97 CHH SIDETRACK / NA BORS 18E 02/06/01 SIS-QAA CONVERTED TO CANVAS 03/05/01 SIS-LG FINAL PRUDHOE BAY UNIT WELL: W-03A PERMIT No: 197-1390 AFl No: 50-029-21953-01 SEC 22, T11N, R12E BP Exploration (Alaska) SCANNED JUL THE MATERIAL UNDER THIS COVER HAS BEEN MICROFILMED ON OR BEFORE JANUARY 03, 2 001, M p i A T E W E IA L U N U ~ t~ T H IS M ARK ER C:LORIkMF~M.DOC AOGCC Geological Materials Inventory >ERMJTb } g., ~ r-O 97-139 BP EXPLORATION Log Data Sent Recieved 7806 S~CHL~ PEX-BHC/HALS-GR 9/10/97 9/11/97 7858 (~MAR MRIL 11/20/97 11/21/97 BHC/SL ~68-12700 9/10/97 9/11/97 DIFF.SPEC. ~AR (C) 12288-12740 11/20/97 11/21/97 DIR SR~ ~UM 4783.-12265. 12/3/97 12/4/97 ~ * ~/~ ~'~0~ ~'~-- ~/~/~ 8/19/98 8/20/98 · . - ql~lq~ ~v-wm ~56~-~22oo ~'~/~ lq~ ~2/~/9s ~2/~/98 . ~ ~~(c) ~22~8-~274o ~3'z/5~ ~/2o/97 ~/2~/97 ~ ~-~2468 I~ ~' ~ ~ ~o/2o/~7 ~o/2o/97 PEX-AIT ~68-12740 9110~97 9111197 PEX-ALAT ~8-12740 9110197 911 I197 PEX-CN ~268-12720 9110197 911 I197 PEX-CN~DT ~2268-12730 9110197 911 I197 PEX-SSTVD ~65-12748 9110197 911 I197 ~o,-s~~ ~s ~3oo-~26oo lo/~ofq7 ~9~ 1215197 v~o~-sv~x~/ ~s ~000-~2600 io/~o/~ ~2/3/~7 ~2/~/9v ~ ,~0~-~700 8/~v/~ 9,~0~97 9,~ ~i~ ~ (~)~00-~6~0 ~I~3D'7 9,~0,9~ Box UIC UIC UIC Tuesday, August 31, 1999 Page I of 2 Are dry ditch samples required? yes ~o Was the well cored? ~-- yes ~o Aretests required? yes ~-no Well is in compliance 1 Comments And received? y~ '~-' no Analysis description recieved? ~ yes _ _ Received?.._..~yes n~-'~ no Tuesday, August 31, 1999 Page 2 of 2 GeoQuest 3940 Arctic Blvd Anchorage, AK 99503 AITN: Sherrie NO. 12120 Company Alaska Oil & Gas Cons Comm Attn: Lorl Taylor 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay (Cased Hole) 12/3/98 qo. Well Job it Log Description Date Blueline Sepia C- 12A PRODUCTION PROFILE 981008 1 1 C-21 ~RODUCTION PROFILE 980923 1 1 F- 14 PRODUCTION PROFILE 981030 1 1 G-04A MEMORY INJECTION 980806 1 1 M-6A PRODUCTION PROFILE 981029 1 1 M-6A PRODUCTION PROFILE W/DEFT 981029 1 1 M-6A GAS LIFT SURVEY 981029 1 1 M-12 x.~.~ C. VARIABLE DENSITY 981011 1 1 M-34 DIGITAL FLUID ENTRY 980819 1 1 N-09 PRODUCTION PROFILE 981015 1 1 N- 16 PRODUCTION PROFILE 981028 1 1 N- i 6 PRODUCTION PROFILE W/DEFT 981028 1 1 N-16 GAS LIFT SURVEY., .' 981028 1 1 W-03A b.~ ~.-- INJECTION PROFILE 981004 1 1 W-12 (31-33-11-120 CEMENT RETAINER 981002 1 1 Z-01 STATIC SURVEY 981022 1 1 Z-9 PRODUCTION PROFILE 980930 1 1 Z-11 PRODUCTION PROFILE 981016 1 I PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska)Inc. Petrotectnical Data Center MB3-3 900 E, Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: REGEIVED Schlumberger GeoQuest 3940 Arctic Blvd Anchorage, AK 99503 A~N: Sherries_ ~/~ GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrle NO. 11506 Company: Field: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Prudhoe Bay (Cased Hole) 9/23/98 Well Job if Log Description Date BL RF Sepia LIS Tape , , G-21 PRODUCTION PROFILE 980906 1 1 G-26A RFT 980905 1 1 J- 22 STATIC SURVEYS 9 80918 I 1 M-08 PRODUCTION PROFILEr GLS 980830 1 1 M-08 GHOST/PSP 980831 I 1 M-08 PROD. PROFILE W/DEFT & GHOST 980831 I 1 M-08 DEFT IMAGES 980831 I 1 M- 34 PRODUCTION PROFILE 980819 I 1 , , M-34 DEFT 980819 I 1 N-9 N-9 980913 1 1 N- 14A PRODUCTION PROFILE 980826 I 1 W-03A INJECTION PROFILE 980904 I 1 X-01 '7~. O'~-~ PRODUCTIONLOG,STATICPRESS/TEMP 980910 I 1 X-04 PRODUCTION LOG~STATIC PRESS/TEMP 980910 1 1 Z-08A GAS LIFT SURVEY 980919 I 1 Z-08A PRODUCTION PROFILE 980919 I 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 GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrle NO. 11445 Company: Field: Alaska OII & Gas Cons Comm Attn: Lorl Taylor 3001 Porcupine Drive Anchorage, AK 99501 Prudhoe Bay (Cased Hole) 8/19/98 Well Job # Log Description Date BL RF Sepia LIS Tape C- 10 PRODUCT~N PRORLE 980809 I I '" G-16 PRODUCTION PROFILE 980705 1 1 G- 16 PRODUCTION PROFILE 980726 I 1 H-31 IAj~-''- INJECTION PRORLE 980610 I i , ., N-09 PRODUCTION PROFILE W/DEFT 980704 I 1 Q-03 A STATIC PRESSURE SURVEY 980629 1 1 R - 12 PRODUCTION PROFILE 980811 I 1 R-12 PRODUCTION PROFILE 980811 I 1 , R'32A L,L.t C.... INJECTION PROFILE 980701 1 1 W-03 ,q, (A-I C. INJECTION PROFILE 980723 I 1 W-8 GAS LIFT SURVEY 980715 1 1 , W-23 GAS LIFT SURVEY 980714 I 1 Y-09A GAS LIFT SURVEY 980711 I 1 Y-32 FIST 980409 I 1 Z-03 PRODUCTION LOG 980814 1 1 , Z-03 GAS LIFT SURVEY 9 80 814 1 1 Z-29 PRODUCTION LOG 9 80 7 20 I 1 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: ~J '03 BP Exploration (Alaska) Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: RECEIVED AUG 2 0 1998 Alas~ O, & Gas (~ons. t~mmlsaon Anehomne Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 ..... STATE OF ALASKA ALASKA _,~ AND GAS CONSERVATION COM,vilSSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: []Operation Shutdown []Stimulate [] Pull Tubing []Alter Casing 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1227' SNL, 1191' WEL, SEC. 21, T11N, R12E, UM At top of productive interval 3671' SNL, 4859' EWL, SEC. 22, T11N, R12E, UM At effective depth 3705' SNL, 319' EWL, SEC. 22, T11N, R12E, UM At total depth 3741' SNL, 5027' EWL, SEC. 22, T11N, R12E, UM [] Plugging [] Perforate [] Repair Well []Other 5. Type of well: [] Development I--I Exploratory I-q Stratigraphic [~ Service 6. Datum Elevation (DF or KB) KBE -- 82.65' 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number W-03Ai 9. Permit Number / Approval No. 97-139 10. APl Number 50-029-21953-01 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner 12750 feet Plugs (measured) 9218 feet 12664 feet Junk(measured) 9146 feet 1-1/2" Camco GLV at 9912' ELM Length Size Cemented M D 110' 20" 8 cu yds 137' 2664' 13-3/8" 3840 cuft 2701' 9444' 9-5/8" 1984 cuff 9481' 748' 5-1/2" 350 cuff 9232'-9980' TVD 137' 2701' 8795' 8587'-9203' Perforation depth: measured true vertical 11415'-11435', 11435'- 11455', 12455'- 12458'; 12458'-12468' (open intervals) 12415' - 12455' (squeezed intervals) subsea 8045' - 8057', 8057' - 8068', 8886' - 8889'; 8889'-8898 (open intervals 8851 '-8888' (squeezed intervals) Tubing (size, grade, and measured depth) 4-1/2", 12.6#, L-80 @ 12103 Packers and SSSV (type and measured depth) Packer @ 12047' SSSV @ 2091' 13. Stimulation or cement squeeze summary Intervals treated (measured) See Attachment Treatment description including volumes used and final pressure 14. Prior to well operation: Subsequent to operation: Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 5. Attachments 16. Status of well classifications as: [] Copies of Logs and Surveys;, run F~ Oil ~-~ Gas [-~ Suspended [] Daily Report of Well~Oper..at/(ons ~ 7. I hereby certifv/t'hat ti~ fore~o0ing is tru~¢n~E'orrect to the best of my knowledge Signed'~L~Cs~/~,,,~- ~_-,,'-,~/7 ~.~~.~¢/~ Title TechnicalAssistantlll Prepared By Name/Number: Form 10-404 Rev. 06/15/88 Service Water Injection D a t e '~------~./~ ('~?' ,~ Submit In Duplicate~ B~ GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 11823 Company: Field: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Prudhoe Bay (Cased Hole) 2/17/98 Well Job # Log Description Date BL RF Sepia LIS Tape C-09 · PRODUCTION PROFILE 980207 I 1 G-09 ° PRODUCTION PROFILE 980208 I 1 H- 27 , PERFORATE RECORD 980205 I 1 FI- 35 · PRODUCTION PROFILE 980207 I 1 H-35 · DEFT 980207 I 1 W-03 A =ERFORATE RECORD 980207 I 1 X- 12 , =RODUCTION PROFILE 980206 I 1 X-12 · DEFT 980206 I 1 X-12 · GHOST GAS HOLDUP 980206 I I PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska)Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 Received by: ... · ~ . - ~ .> ~.: .... ,~- -_ - _- . - .'- ~ ' ' .: . :~.'- :.-- .%~_ . '--::. . .. ' 2.. :- - ' ' 15311 VANTAGE PARKWAY WEST, SUITE 350 · HOUSTON, TX 77032 · (281) 590-5494 ° FAX: (281) 590-5495 December 12, 1997 State of Alaska Alaska Oil & Gas Conservation Commission Attn.: Lori Taylor 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Ms. Taylor: Enclosed, please find the following items: 71 //'~ ~o ] z~ ] ~,,~ · Nine-track tapes containing requested data for the wells W-03A1 and Z-03 (logged by NUMAR) in LIS format · Revised hst ofmemonics for NUMAR MRIL data · Hard copy of each tape scan A second copy of this letter has been enclosed for your records. Please sign below to acknowledge receipt of this package and send one copy to the following address: BP Exploration (Alaska) Inc. Attn.: Mr. David W. Douglas Petrotechnical Data Center, MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Should you have any questions or concerns, please do not hesitate to call me. Dwayne Weaver Enclosure~.., ~ ~....~~ Signature._./~~~ Date 15311 VANTAGE PARKWAY WEST. SUITE 350 · HOUSTON, TX 77032 · (281) 590-5494 · FAX: (281) 590-5495 December 8, 1997 State of Alaska Alaska Oil & Gas Conse,waion Cow, mission Attn.' !:.ori T~.ylor 3001 Porcupine Dr/ye Anchorage, Alaska 99501 Dear Ms. Taylor: On November 20, i997, NUi~,~,R sent you two nine-track tapes containing d~.ta thr Well W-03AI. a~-~d Well Z-03, respectively. It has recently been determined that the data fo~'mat on the t~pes is incon-ect. Thus, Nq:._.rMAR will reproduce the tapes. To prevent any future confusion, please remm ,.he old tapes to my attention at your earEest convenience. Ul~on receipt of'the old tapes, NUMAR w/Il prepare two new tapes w/th the co,'i'ect data format. ThapJc you ibr your assistance in this matter. Your prompt response :v~li allow' NX. TMAR to distribute the corrected tapes in a timely manner. Should you have any questions or concerns, please do net hesitate to cai1 me. GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrle NO. 11610 Company: Field: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Prudhoe Bay (Cased Hole) 12/3/97 Well Job # Log Description Date BL RF Sepia LIS Tape B- 06 · PERFORATE RECORD 971 029 I 1 B-12A [.k.\ C,.~ PERFORATE RECORD 971026 I 1 C-24 ~ PERFORATION RECORD 971 031 I 1 H- 08 e PERFORATING RECORD 971 020 I 1 H-14 , PERFORATING RECORD 971 020 I 1 H- 14 , PERFORATING DEPTH RECORD 971 020 1 1 H-27 ~ PERFORATING RECORD 971 028 I 1 M-20 " Lk~.~ WHIPSTOCK SETTING RECORD 971025 I 1 M-23 0 PERFORATION RECORD 971 027 I 1 N-04A , PERFORATION RECORD 971023 I 1 Q-01A , PATCH SE'rrING RECORD 971026 1 1 W-03A ~ PRODUCTION PROFILE 971030 I 1 W-03A ~ PRODUCTION PROFILE 971030 I 1 W- 08 , PERFORATE RECORD 971 021 I 1 W-23 ~ CORRELATION LOG 971 026 I I PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska)Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: D[.C 0 5 Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 , STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION CO P, T O. O, , Po,'r ^.orCEll/ED 1. Status of Well Classification of Se~i~VVell4 '~ [] Oil [] Gas [] Suspended []Abandoned [] Service Water Injection 2. Name of Operator 7. Permit~{~j! ~ was Cons. CommJssi0, BP Exploration (Alaska)Inc. 97-139 Anchorage i3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 ........... ~l ~ 50-029-21953-01 4. Location of well at surface ~ ';,?,~ :'. ~i~;'.! ! ~mm~,~,,-, 9. Unit or Lease Name 1227' SNL, 1191' WEL, SEC. 21, T11N, R12E, UM ~i'i~ i ~ Prudhoe Bay Unit At top of productive interval ............... ~_~. '~~ 10. Well Number '" 3671'SNL, 4859'EWL, SEC. 22, TllN, R12E, UM !~:~.~. i~' \ w-0aAi At total depth ¢.--t" "-~' .... ~' ' " 11. Field and Pool 3741' SNL, 5027' EWL, SEC. 22, T11N, R12E, UM :' .................. - ' Prudhoe Bay Field / Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. Pool KBE = 82.65'I ADL 028263 12. Date Spudded8/1/97 I 13' Date T'D' Reached I 14' Date C°mp" Susp" °r Aband'l 15' Water depth' if °ffsh°re I16' N°' °f C°mpleti°ns8/11/97 8/15/97 N/A MSL One i17. Total Depth (MD+TVD)I18. Plug Back Depth (MD+TVD)I19. Directional Survey 120. Depth where SSSV set 121 · Thickness of Permafrost 12750 9218 FTt 12664 9146 FTI [~Yes []No (Nipple) 2091' MD 1900' (Approx.) i22. Type Electric or Other Logs Run OR ' MWD, RES/AlT, DT/BHC, CNL, LDL, GR, Caliper, SP, MRES, RFT, NUMAR, USIT ! F2'_ I I\! ^ I 23. CASING~ LINER AND CEMENTING RECORD I ~} I I ~ ~ ~ CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED 20" Conductor Surface 100' 13-3/8" 68# L-80 Surface 2701' 17-1/2" 3840 cuft Cold Set I & II 9-5/8" 47# NT-80S Surface 4799' 12-1/4" 1984 cuft Class 'G' 7" 26#/29# L-80 4591' 12265' 8-1/2" 1523 cuft Class 'G' 4-1/2" 12.6# L-80 12103' 12750' 6" 152 cuft 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) 2-7/8" Gun Diameter, 6 spf 4-1/2", 12.6#, L-80 12103' 12047' MD TVD MD TVD 12415' - 12468' 8933' - 8979' 26. AC~D, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED Freeze Protect with 150 Bbls of Diesel 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) September 17, 1997I Gas Lift Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-OIL RATIO TEST PERIOD I Flow Tubing Casing Pressure '.CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (CORR) Press. ~4-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. 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 Marker Name Depth Depth recovered and gravity, GOR, and time of each phase. Sag River 12250' 8785' Shublik 12270' 8803' Top of Sadlerochit 12400' 8919' 31. List of Attachments Summary of Daily Drilling Reports, Surveys 32. I hereby certify t,b. at the foregoing is t~e and correct to the best of my knowledge James -' .... Title Senior Drillin9 Engineer, Actin9 Date W-03/Ai 97-139 Prepared By Name/Number: Terrie Hubble, 564-4628 Well Ni~mber Permit No. / Approval No, INSTRUCTIONS GENERA': This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. 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. I'rEM 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. ~TEM 2?: 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 Progress Report Facility PB W Pad Well W-03A Rig Nabors 18E Page 1 Date 20 November 97 Date/Time 27 Jul 97 28 Jul 97 29 Jul 97 30 Jul 97 31 Jul 97 01 Aug 97 02 Aug 97 03 Aug 97 04 Aug 97 05 Aug 97 06 Aug 97 21:30-06:00 06:00-07:00 07:00-17:00 17:00-04:00 04:00-06:00 06:00-13:00 13:00-23:00 23:00-06:00 06:00-09:00 09:00-10:30 10:30-12:00 12:00-12:30 12:30-15:00 15:00-06:00 06:00-12:00 12:00-12:30 12:30-20:00 20:00-21:00 21:00-01:00 01:00-04:00 04:00-06:00 06:00-07:00 07:00-12:00 12:00-12:30 12:30-15:30 15:30-22:00 22:00-06:00 06:00-12:00 12:00-12:30 12:30-00:00 00:00-00:30 00:30-01:00 01:00-04:00 04:00-06:00 06:00-12:00 12:00-12:30 12:30-20:00 20:00-21:00 21:00-00:00 00:00-00:30 00:30-06:00 06:00-12:00 12:00-12:30 12:30-00:00 00:00-00:30 00:30-06:00 06:00-12:00 12:00-12:30 12:30-00:00 00:00-00:30 00:30-06:00 06:00-12:00 12:00-12:30 12:30-00:00 Duration 8-1/2 hr lhr 10hr llhr 2hr 7hr 10hr 7hr 3hr 1-1/2 hr 1-1/2 hr 1/2 hr 2-1/2 hr 15 hr 6hr 1/2 hr 7-1/2 hr lhr 4hr 3hr 2hr lhr 5hr 1/2 hr 3hr 6-1/2 hr 8hr 6hr 1/2 hr 11-1/2 hr 1/2 hr 1/2 hr 3hr 2hr 6hr 1/2 hr 7-1/2 hr lhr 3hr 1/2 hr 5-1/2 hr 6hr 1/2 hr 11-1/2 hr 1/2 hr 5-1/2 hr 6hr 1/2 hr 11-1/2 hr 1/2 hr 5-1/2 hr 6hr 1/2hr 11-1/2 hr Activity Rig moved 80.00 % Rig moved 100.00 % (cont...) Commissioned Fluid system Rigged up BOP stack Laid down Tubing of 0.00 ft Laid down 5106.00 ft of Tubing (cont...) Set packer at 5000.00 ft with 0.0 psi Installed Seal assembly Installed Seal assembly Tested Casing Made up BHA no. 1 Held safety meeting R.I.H. to 5000.00 ft Functioned downhole tools at 4799.00 ft Functioned downhole tools at 4799.00 ft (cont...) Held safety meeting Functioned downhole tools at 4844.00 ft Serviced BOP stack Displaced slurry - 31.000 bbl Held 1500.0 psi pressure on 1.000 bbl squeezed cement Tested BOP stack Tested BOP stack (cont...) R.I.H. to 4620.00 ft Held safety meeting Drilled cement to 4802.00 ft Drilled to 4858.00 ft Drilled to 5216.00 ft Drilled to 5843.00 ft (cont...) Held safety meeting Drilled to 6467.00 ft Held safety meeting Pulled BHA R.I.H. to 6467.00 ft Drilled to 6600.00 ft Drilled to 7274.00 ft (cont...) Held safety meeting Drilled to 7836.00 ft Rigged up Mud pumps Drilled to 8055.00 ft Held safety meeting Drilled to 8600.00 ft Drilled to 8969.00 ft (cont...) Held safety meeting Drilled to 9814.00 ft Held safety meeting Drilled to 10033.00 ft Drilled to 10346.00 ft (cont...) Held safety meeting Drilled to 10919.00 ft Held safety meeting Drilled to 11230.00 ft Drilled to 11536.00 ft (cont...) Held safety meeting Drilled to 11846.00 ft Progress Report Facility PB W Pad Well W-03A Rig Nabors 18E Page 2 Date 20 November 97 Date/Time 07 Aug 97 00:00-00:30 00:30-06:00 06:00-09:30 09:30-10:30 10:30-11:30 11:30-12:00 12:00-12:30 12:30-15:00 15:00-19:00 19:00-19:30 19:30-20:30 20:30-22:00 22:00-23:00 23:00-23:30 23:30-00:00 08 Aug 97 00:00-00:30 00:30-01:00 01:00-06:00 06:00-08:00 08:00-11:00 11:00-12:00 12:00-12:30 12:30-15:00 15:00-18:00 18:00-20:30 20:30-21:00 21:00-22:30 22:30-00:00 09 Aug 97 00:00-00:30 00:30-06:00 06:00-09:00 09:00-10:00 10:00-12:00 12:00-12:30 12:30-13:30 13:30-14:30 14:30-15:30 15:30-16:30 16:30-23:00 23:00-00:00 10 Aug 97 00:00-00:30 00:30-01:30 01:30-03:00 03:00-05:30 05:30-06:00 06:00-07:00 07:00-07:30 07:30-09:00 09:00-12:00 12:00-12:30 12:30-13:00 13:00-00:00 11 Aug 97 00:00-00:30 00:30-05:00 Duration 1/2 hr 5-1/2 hr 3-1/2 hr lhr lhr 1/2 hr 1/2 hr 2-1/2 hr 4hr 1/2 hr lhr 1-1/2 hr lhr 1/2 hr 1/2 hr 1/2 hr 1/2 hr 5hr 2hr 3hr lhr 1/2 hr 2-1/2 hr 3hr 2-1/2 hr 1/2 hr 1-1/2 hr 1-1/2 hr 1/2 hr 5-1/2 hr 3hr lhr 2hr 1/2 hr lhr lhr lhr lhr 6-1/2 hr lhr 1/2 hr lhr 1-1/2 hr 2-1/2 hr 1/2 hr lhr 1/2 hr 1-1/2 hr 3hr 1/2 hr 1/2 hr llhr 1/2 hr 4-1/2 hr Activity Held safety meeting Drilled to 11950.00 ft Drilled to 12265.00 ft Circulated at 12265.00 ft Pulled out of hole to 10931.00 ft R.I.H. to 12265.00 ft Held safety meeting Circulated at 12265.00 ft Pulled out of hole to 2992.00 ft Serviced Block line Pulled out of hole to 647.00 ft Pulled BHA Installed BOP stack Tested Top ram Rigged up Casing handling equipment Held safety meeting Rigged up Casing handling equipment Ran Liner to 4800.00 ft (7in OD) Circulated at 4799.00 ft Ran Liner to 7675.00 ft (7in OD) Ran Drillpipe in stands to 9002.00 ft Held safety meeting Ran Drillpipe in stands to 12265.00 ft Circulated at 12265.00 ft Mixed and pumped slurry - 271.000 bbl Reverse circulated at 4591.00 ft Circulated at 4591.00 ft Pulled Drillpipe in stands to 0.00 ft Held safety meeting Laid down 7410.00 ft of 5in OD drill pipe Laid down 7500.00 ft of 5in OD drill pipe Rigged up Top ram Tested BOP stack Held safety meeting Tested BOP stack Installed Bore protector Tested Casing Made up BHA no. 4 Singled in drill pipe to 8391.00 ft R.I.H. to 10716.00 ft Held safety meeting R.I.H. to 12064.00 ft Drilled cement to 12184.00 ft Drilled installed equipment - Landing collar Drilled cement to 12224.00 ft Circulated at 12224.00 ft Held drill (Kick (well kill)) Drilled to 12285.00 ft Circulated at 12285.00 ft Held safety meeting Circulated at 12285.00 ft Drilled to 12617.00 ft Held safety meeting Drilled to 12750.00 ft Progress Report Facility PB W Pad Well W-03A Rig Nabors 18E Page 3 Date 20 November 97 Date/Time 12 Aug 97 13 Aug 97 14 Aug 97 15 Aug 97 05:00-06:00 06:00-08:00 08:00-12:00 12:00-12:30 12:30-13:30 13:30-14:30 14:30-15:30 15:30-17:00 17:00-19:00 19:00-22:30 22:30-02:30 02:30-06:00 06:00-09:00 09:00-16:00 16:00-17:00 17:00-18:00 18:00-20:30 20:30-05:00 05:00-06:00 06:00-07:00 07:00-08:00 08:00-11:00 11:00-11:30 11:30-12:00 12:00-12:30 12:30-20:00 20:00-21:00 21:00-01:30 01:30-02:30 02:30-04:00 04:00-04:30 04:30-05:00 05:00-06:00 06:00-12:00 12:00-12:30 12:30-13:30 13:30-14:00 14:00-17:00 17:00-18:00 18:00-19:30 19:30-00:00 00:00-00:30 00:30-04:30 04:30-05:30 05:30-06:00 06:00-06:30 06:30-10:00 10:00-12:00 Duration lhr 2hr 4hr 1/2 hr lhr lhr lhr 1-1/2 hr 2hr 3-1/2 hr 4hr 3-1/2 hr 3hr 7hr lhr lhr 2-1/2 hr 8-1/2 hr lhr lhr lhr 3hr 1/2 hr 1/2 hr 1/2 hr 7-1/2 hr lhr 4-1/2 hr lhr 1-1/2 hr 1/2 hr 1/2 hr lhr 6hr 1/2 hr lhr 1/2 hr 3hr lhr 1-1/2 hr 4-1/2 hr 1/2 hr 4hr lhr 1/2hr 1/2 hr 3-1/2 hr 2hr Activity Pulled out of hole to 12192.00 ft Circulated at 12750.00 ft Pulled out of hole to 1250.00 ft Held safety meeting Pulled out of hole to 633.65 ft Pulled BHA Rigged up Survey wireline unit Conducted electric cable operations Conducted electric cable operations Conducted electric cable operations Conducted electric cable operations Conducted electric cable operations Conducted electric cable operations Conducted electric cable operations Rigged down Wireline units Rigged up Casing handling equipment Ran Liner to 647.00 ft (4-1/2in OD) Ran Drillpipe on landing string to 12750.00 ft Circulated at 12750.00 ft Circulated at 12750.00 ft Mixed and pumped slurry - 24.300 bbl Circulated at 12663.00 ft Rigged down Circulating head Laid down 945.00 ft of 5in OD drill pipe Held safety meeting Laid down 11158.00 ft of 3-1/2in OD drill pipe Rigged up Survey wireline unit Conducted electric cable operations Rigged down Wireline units Rigged up Top ram Tested Casing Held safety meeting Ran Tubing to 800.00 ft (4-1/2in OD) Ran Tubing to 8750.00 ft (4-1/2in OD) Held safety meeting Ran Tubing to 10000.00 ft (4-1/2in OD) Installed SCSSSV nipple assembly Ran Tubing to 12103.00 ft (4-1/2in OD) Space out tubulars Rigged up BOP stack Installed Xmas tree Held safety meeting Reverse circulated at 12103.00 ft Tested Tubing Tested Casing Tested Casing Freeze protect well - 150.000 bbl of Diesel Installed Hanger plug W-03A INITIAL PERF 9/17/97 SUMMARY The following initial interval was perforated using 2-7/8" guns, 6 SPF, random orientation and 60° phasing. 12415'- 12468' MD SHARED SERVICES DRILLING PBU / W-03A 5oo2921953o1 NORTH SLOPE BOROUGH COMPUTATION DATE: 8 / 18 / 97 Y-SUN DRILLING SERVICES PAGE 1 ANCHOR3~GE ALASKA ~7- DATE OF SURVEY: 081197 MAGNETIC MULTI-SHOT SURVEY JOB NUMBER: AK-RI-70238 KELLY BUSHING ELEV. = 82.65 FT. OPERATOR: BP EXPLORATION 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. 12178.42 8720.49 8637.84 12341.84 8867.30 8784.65 12432.79 8948.37 8865.72 12527.21 9030.81 8948.16 12620.20 9109.89 9027.24 26 2 S 71.10 E .00 2409.25S 5957.99E 6426.41 26 3 S 68.86 E .60 2433.82S 6025.41E 6498.15 27 50 S 67.26 E 2.10 2449.23S 6063.63E 6539.36 30 29 S 66.59 E 2.84 2467.27S 6105.96E 6585.35 32 59 S 69.16 E 3.06 2485.66S 6151.28E 6634.25 12671.84 9152.90 9070.25 34 10 S 65.98 E 4.11 12750.00 9217.56 9134.91 34 10 S 65.98 E .00 2496.57S 6177.67E 6662.81 2514.44S 6217.78E 6706.68 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. HORIZONTAL DISPLACEMENT = 6706.95 FEET AT SOUTH 67 DEG. 58 MIN. EAST AT MD = 12750 VERTICAL SECTION RELATIVE TO WELL HEAD VERTICAL SECTION COMPUTED ALONG 111.50 DEG. TIE-IN SURVEY AT 12,178.42' MD PROJECTED SURVEY AT 12,750.00' MD SP~ '-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 2 SHARED SERVICES DRILLING PBU / W- 03A 50o292195301 ORTH S ,O E BOROUG COMPUTATI ON DATE: S / 18 / 97 DATE OF SURVEY: 081197 JOB NUMBER: AK-EI-70238 KELLY BUSHING ELEV. = 82.65 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATES MD-TVD VERTICAL NORTH/SOUTH EAST/WEST DIFFERENCE CORRECTION 12178.42 8720.49 8637.84 12750.00 9217.56 9134.91 2409.25 S 5957.99 E 3457.93 2514.44 S 6217.78 E 3532.44 74.51 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. SPI -SUN DRILLING SERVICES ANCHOtLAGE ALASKA PAGE SI-LARED SERVICES DRILLING PBU / W-03A 500292195301 NORTH SLOPE BOROUGH COMPUTATION DATE: 8/18/97 DATE OF SURVEY: 081197 JOB NUMBER: AK-EI-70238 KELLY BUSHING ELEV. = 82.65 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 DIFFERENCE VERTICAL CORRECTION 12178.42 8720.49 8637.84 2409.25 S 5957.99 E 3457.93 12247.60 8782.65 8700.00 2419.09 S 5986.72 E 3464.95 12358.92 8882.65 8800.00 2436.53 S 6032.42 E 3476.27 12471.77 8982.65 8900.00 2456.45 S 6080.72 E 3489.12 7.02 11.32 12.85 12587.90 9082.65 9000.00 2479.35 S 6135.10 E 3505.25 12707.80 9182.65 9100.00 2504.79 S 6196.12 E 3525.15 12750.00 9217.56 9134.91 2514.44 S 6217.78 E 3532.44 16.13 19.90 7.29 THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (FROM MINIMUM CURVATURE) POINTS ~,'F4 B m~il ~z-4 ~[_~[~'~ Anadrill Client: Field: Well Name: APl number: Job umber: Rig: County: State: BP Exploration Prudhoe Bay W-03Ai 50-029-21953-01 400001069 NABORS !8-E NSB AK Survey Calculations Calc method for positi Minimum Curvature Calc method for DLS: Mason & Taylor Depth references Permanent datum MSL Depth reference KB, 83.42 GL above Permanent 52.77 FT KB above Permanent 83.42 FT DF above Permanent 81.92 FT Vertical section origin Latidude (+N/S-): 0 Depadure (+E/W-): 0 Azim from rotary table to target: 111.15 SURVEY REPORT degrees FT Spud Date: Last survey date: Total accepted survey MD of first survey: MD of last survey: Geomagnetic data 1-Aug-97 7-Aug-97 102 4818 FT 12178 Magnetic Model: BGGM 1996 Version Magnetic Date: 1-Aug-97 Magnetic field strengt 1146.72 HCNT Magnetic dec (+E/W-) 28.19 degrees Magnetic Dip: 80.67 degrees MWD Survey Reference Criteria Reference G: 1002.68 Reference H: 1146.72 Reference Dip: 80.67 Tolerance G: 4 Tolerance H: 6 Tolerance Dip: 0.3 Correction Magnetic dec (+E/W-) Grid convergence (+E Total az corr (+E/W-): Schlumberger ANADRILL Survey Report Seq Measured Incl Azimuth Course TV[;) Vertical # Depth angle angle length depth section (fi) (deg) (deg) (fi) (fl) (ft) 28.19 degrees 0 degrees 28.19 degrees Displacement Total +N/S- ' +ENV- isplacement (~) at Azm DLS Srvy Tool (deg/ tool quality (deg) 100f) type type 4783.00 27.58 123.70 0.00 4722.30 306.40 4818,47 29.88 t22.8 35.5 4753.43 323.09 4850.12 32.74 t22.1 31.6 4780.42 339.19 4880.35 34.29 121.3 30.3 4805.69 355.64 4912.02 36.45 120.60 31.60 4831.45 373.66 6 4942.78 38.67 119.80 30.80 4855.87 392.20 7 4974,79 40.81 119.10 32.00 4880.47 412.45 8 5006.75 43.11 121.50 32.00 4904.27 433.56 9 5037.33 45.41 12t.40 30.50 4926.11 454.50 10 5069.04 47.97 120.60 31.70 4947.85 477.23 11 5098.78 50.36 119.10 29.80 4967.34 499,51 12 5130.20 52.27 118.00 31.40 4986.96 523.82 13 5160.70 54.37 116.00 30.50 5005.18 548.15 14 5191.33 56.76 113.50 30.60 5022.48 573.33 15 5222.58 58.78 110.40 31.30 5039.18 599.80 t6 5253.27 59.95 109.10 30.70 5054.82 626.21 17 5284.31 60.34 107.90 31,00 5070.26 653.06 18 5378.64 59.99 107.20 94.30 5117.17 734.70 19 5471.62 61.95 108,60 93.00 5162.30 815.88 20 5565.87 62.26 109.20 94.30 5206.42 899.16 21 5661.09 62.03 t08.50 95.20 5250.90 983.26 22 5755.07 61.29 108.80 95.00 5296.00 1066.79 23 5849.71 61.25 109.30 93.60 5340.99 1148.82 24 5943.22 61.09 110.70 93.50 5386.08 1230.71 25 6036.85 60.90 110.90 93.70 5431.51 1312.65 26 6130.62 60.34 111.10 93.70 5477.48 1394.30 27 6224.58 62.08 1tl.50 94.00 5522.75 t476.68 28 6318.32 61.94 11t.10 93.70 5566.72 1559.42 29 6406.37 61.54 111.40 88.10 5608.44 1637.02 -201.89 250.43 321.67 128.87 0.00 TIP -211.24 264.7 338.66 128.59 6.59 MWD M -220.05 278.56 354.99 128.31 9.12 MWD M -228.84 292.79 371.61 128.01 5.32 MWD M -238.24 308.48 389.77 127.68 6.95 MWD M -247.68 -257.74 -268.54 -279.64 -291.52 -302.73 -314.45 -325.54 -336.10 -345.99 -354.89 -363.40 -388.06 -413.06 -440.06 -467.26 -493.99 -520.78 -548.80 -577.90 -607.16 -637.08 -667.07 -695.13 324.71 342.52 360.99 379.15 398.92 418.47 440.00 461.80 484.72 509.27 534.14 559.64 637.64 715.01 793.85 873.51 952.73 1030.31 1107.28 1183.89 1260.12 1336.86 14t3.98 1486.33 408.39 127.34 7.38 MWD M 428.66 126.96 6.83 MWD M 449.92 126.65 8.76 MWD M 471.12 126.41 7.54 MWD M 494.08 126.16 8.28 MWD M 516,50 125.88 8.88 MWD M 540,81 125.55 6.67 MWD M 565.01 125.18 8.66 MWD M 589.84 124.74 10.31 MWD M 615.68 124.19 10.57 MWD M 641.29 123.60 5.47 MWD M 667.28 123.00 3.32 MWD M 746.44 121.32 0.74 MWD M 825.75 120.02 2.48 MWD M 907,67 119.00 0,65 MWD M 990,63 118.14 0.69 MWD M 1073,19 117.41 0.83 MWD M 1154.45 116.81 0.47 MWD M 1235.82 116.36 1.32 MWD M 1317.41 116.02 0.28 MWD M 1398.76 115.73 0.63 MWD M 1480.91 115.48 1.89 MWD M 1563.43 115.26 0.49 MWD M 1640.84 t15.06 0.61 MWD M Page 1 Schlumberger ANADRILL Survey Report I Seq Measured Incl Azimuth Course '['VD Vertical Displacement Total at Azm DLS Srvy Tool # Depth angle angle length depth section +N/S- +E/W- isplacement (deg/ tool quality (fi) (deg) (deg) (fi) (fl) (fi) (fl) (fi) (fl) (deg) 100f) type type 30 6485.74 61.45 109.00 79.30 5646.29 1706.69 -719.19 1551.72 1710.28 114.87 2.66 MWD M 31 6580.65 61.57 109.00 94.90 5691.55 1790.04 -746.35 1630.58 t 793.27 114.59 0.13 MWD 6-axis 32 6672.37 61.69 109.00 91.80 5735.17 1870.75 -772.64 1706.96 1873.68 114.35 0.13 MWD 6-axis 33 6764.70 61.42 109.90 92.30 5779.14 1951.87 -799.67 1783.48 1954.55 114.15 0.91 MWD 6-axis 34 6859.25 60.95 112.30 94.60 5824.74 2034.75 -829.50 1860.80 2037.32 114.03 2.28 MWD 6-axis 35 6952.80 60.93 11t .00 93.50 5870.16 2116.47 -859.65 1936,76 2118.98 113.93 1.22 MWD 6-axis 36 7048.05 61.00 111.30 95.20 5916.36 2199.71 -889.68 2014.39 2202.12 113.83 0.29 MWD 6-axis 37 7141.18 61.39 110.70 93.20 5961.27 228t .38 -918.95 2090.64 2283.69 113.73 0.70 MWD 6-axis 38 7231.28 60.81 111.80 90.10 6004.81 2360.25 -947.54 2164.15 2362.49 113.65 1.25 MWD 6-axis 39 7326.90 59.69 112.40 95.60 6052.25 2443.24 -978.76 2241.05 2445.46 113.59 1.29 MWD 6-axis 40 7419.99 59.52 113.10 93.10 6099.36 2523.51 -1009.81 2315.11 2525.76 113.57 0.67 MWD 6-axis 41 75t 4.00 59.55 112.80 94.00 6147.02 2604.49 -1041.41 2389.72 2606.78 113,55 0.28 MVVD 6-axis 42 7604.14 59.58 112.50 90.t0 6192.66 2682,15 -1071.32 2461.41 2684.45 113,52 0.29 MWD M 43 7701.80 59.33 112.90 97.70 6242.31 2766.26 -1103.79 2539.03 2768.58 113.50 0.44 MWD 6-axis 44 7795.95 59.06 112.00 94.20 6290.55 2847.15 -1134.69 2613.81 2849,48 113.47 0.87 MWD 6-axis 45 7889.69 58.49 112.20 93.70 6339,13 2927.27 -1164.84 2688.05 2929.58 113.43 0.64 MWD 6-axis 46 7983.85 57.87 111.70 94.10 6388.74 3007.21 -1194.72 2762.21 3009.51 113.39 0.80 MWD 6-axis 47 8077.92 58.69 112.00 94.10 6438.21 3087.25 -1224.52 2836.50 3089.53 113.35 0.91 MWD 6-axis 48 8172.95 61.23 110.90 95.10 6485.82 3169.57 -1254.61 2913.12 3171.80 113.30 2.85 MWD 6-axis 49 8265,95 61.94 11t.10 93.00 6530.07 3251.36 -1283.92 2989.48 3253.53 113.24 0.79 MWD 6-axis 50 8359.12 62.00 110.40 93.10 6573.82 3333.54 -1313.04 3066.33 3335.64 113.18 0.67 MWD 6-axis 51 8453.53 62.20 109.70 94.40 6618.00 3416.95 -1341.64 3144.70 3418,94 t13.10 0.69 MWD 6-axis 52 8549.38 62.27 109.10 95.90 6662.67 3501.77 -1369.83 3224.74 3503,63 113.02 0.56 MWD 6-axis 53 8644.06 62.20 108.30 94.70 6706.79 3585.49 -1396.69 3304.12 3587,19 112,91 0.75 MVVD 6-axis 54 8737.62 60.87 110.30 93.50 6751.35 3667.63 -t423.85 3381.69 3669.22 112.83 2.36 MWD 6-axis 55 8833.32 60.40 110.20 95.70 6798.28 3751.03 -1452.72 3459,94 3752.54 112.78 0.50 MWD 6-axis 56 8927.56 60.10 t10.20 94.30 6845.08 3832.89 -1480.99 3536.77 3834,33 112.72 0.32 MWD 6-axis 57 9017.86 60.13 109.80 90.30 6890.07 3911.16 -1507.76 3610.34 3912,53 112.67 0.39 MWD 6-axis 58 9115.09 60.18 109.70 97.20 6938.44 3995,45 -1536.25 3689.69 3996.74 112.61 0.10 MWD 6-axis 59 9209.30 60.19 109.40 94.20 6985.28 4077,15 -1563.60 3766.71 4078.35 112.54 0.28 MWD 6-axis 60 9303.99 59.30 110.90 94.70 7032.99 4158.93 -1591.77 3843.50 4160.08 112.50 1.66 MWD 6-axis 61 9398.63 58.87 112.00 94.60 7081.60 4240.09 -1621.45 3919.04 424t ,22 112.48 1.10 MWD 6-axis 62 9493.12 58.42 112.00 94.50 7130.77 4320.78 -1651.68 3993.86 4321,92 112,47 0.48 MWD 6-axis 63 9588.10 58.50 112.00 95.00 7180.46 4401.73 -1682.01 4068.93 4402.88 112.46 0.08 MWD 6-axis 64 9680.98 58.74 112.00 92.90 7228.84 4481,04 -1711.72 4142.47 4482.19 112.45 0.26 MWD 6-axis 65 9774.65 58.82 111.80 93.70 7277.40 4561,16 -1741.61 4216,82 4562.32 112,44 0.20 MWD 6-axis 66 9867,45 59.07 112.10 92.80 7325.28 4640.65 -1771.33 4290.56 4641.82 112.43 0.39 MWD 6-axis 67 9962.28 59.37 112.10 94.80 7373.79 4722.09 -1801.97 4366.02 4723.26 112.43 0.32 MWD 6-axis 68 10057.28 59.73 111.80 95.00 7421.93 4803.98 -1832.58 4441.98 4805.16 112.42 0.47 MWD 6-axis 69 10150.46 59.67 111.70 93.20 7468.96 4884.44 -1862.40 4516.72 4885.62 112.41 0.11 MWD 6-axis 70 10245.02 60.20 11 t .40 94.50 7516.30 4966.22 -t892.44 4592.79 4967.39 112.39 0.62 MWD 6-axis 71 10339.15 60.42 111.10 94.20 7562.96 5048.06 -t922.10 4669.05 5049.21 112.38 0.36 MWD 6-axis 72 10432.17 59.31 111.10 93.00 7609.65 5128.49 -1951.05 4744.09 5129.62 112,36 1.19 MWD 6-axis 73 10527.42 59.47 111.50 95.20 7658.12 5210,42 -1980.82 4820.43 5211.54 112.34 0.40 MWD 6-axis 74 10621.34 60.39 111.50 93.90 7705.17 5291.68 -2010.60 4896.03 5292.79 112.33 0.98 MWD 6-axis 75 10714.25 59.19 111,00 92.90 7751.91 5371.96 -2039.70 4970.86 5373.06 112.31 1.37 MWD 6-axis 76 10807.15 57.32 t12.10 92.90 7800.79 5450.95 -2068.7t 5044.33 5452.05 112,30 2.25 MVVD 6-axis 77 10899.00 57.36 112.40 91.90 7850.38 5528.31 -2098.00 5115.94 5529.42 112.30 0.28 MVVD 6-axis 78 10994.62 57.63 112.80 95.60 7901.76 5608,91 -2128,99 5190,38 5610.04 112,30 0.45 MWD 6-axis 79 11087.61 57.43 112,40 93.00 7951.68 5687.34 -2159.14 5262.81 5688.50 112.31 0.42 MWD 6-axis 80 1118t .26 57.47 111.40 93.70 8002.10 5766.32 -2188,60 5336.09 5767.48 112.30 0,90 IVIWD 6-axis 81 11275,98 57.34 110.90 94,70 8053,11 5846,10 -2217,38 5410,50 5847,25 112.29 0,47 MWD 6-axis 82 11369.15 57.29 110.80 93.10 8103.39 5924.46 -2245.27 5483.73 5925.58 112.27 0.11 MWD 6-axis 83 11432.83 57.10 111.20 63.70 8137.90 5978.00 -2264.46 5533.71 5979.11 112.25 0.61 MWD 6-axis 84 11462.68 55.67 110.t0 29.90 8154.46 6002.90 -2273,24 5557.01 6004.00 112.25 5.68 MWD 6-axis 85 11493.02 53.92 110.10 30.30 8171.92 6027.65 -2281.75 5580.26 6028.74 112,24 5.78 MWD 6-axis 86 11523.42 52.50 109.10 30.40 8190.13 6051.98 -2289.92 5603.19 6053.06 112.23 5.36 MWD 6-axis 87 11555.20 50.13 108.70 31.80 8210.00 6076.79 -2297.96 5626.68 6077.84 t 12.22 7.52 MVVD 6-axis Page 2 Schlumberger ANADRILL Survey Report Seq Measured Incl Azimuth Course TVD Vedical Displacement Total at Azm DLS Srvy Tool # Depth angle angle length depth section +NIS- +E/¥V- isplacement (deg/ tool quality (fi) (deg) (deg) (fi) (ft) (fi) (ft) (ft) (fi) (deg) 1000 type type 88 t 1586.86 47.77 108.40 31.70 8230,82 6100.67 -2305.57 5649,34 6101.69 112.20 7,48 MWD 6-axis 89 11617.41 45.50 108.70 30.50 8251.76 6122.82 -2312.62 5670.36 6123.82 112.19 7.48 MWD 6-axis 90 11649.60 43.23 109.00 32.20 8274.78 6145.31 -2319.89 5691.67 6146.30 112.18 7.08 MWD 6-axis 91 11679.78 41.83 109.30 30.20 8297.03 6165.71 -2326.59 5710.95 6166.68 112.17 4.68 MWD 6-axis 92 11711.05 40.00 108.70 31.30 8320.69 6186.20 -2333.26 5730.33 6187.15 112.16 5.98 MWD 6-axis 93 11742.84 38.07 107.80 31.70 8345.31 6206.13 -2339.52 5749.29 6207.07 112,14 6.35 MVVD 6-axis 94 1 t 774.57 36.20 108.20 31.80 8370.66 6225.30 -2345.45 5767.55 6226.21 112.13 5.93 IVlWD 6-axis 95 11805.22 34.46 108.30 30.60 8395.62 6242.97 -2350.99 5784.35 6243.87 112.12 5.69 MWD 6-axis 96 11836.32 33.08 108.30 31.10 8421.47 6260.24 -2356.42 5800.76 6261.12 112.11 4.44 MWD 6-axis 97 11867.48 31.59 108.60 31.20 8447.83 6276.91 -2361.70 5816.59 6277.77 112.10 4.80 MWD 6-axis 98 11929.64 30.08 108.60 62.10 8501.16 6308.71 -2371.85 5846.76 6309.54 112.08 2.43 MWD 6-axis 99 1t992.07 29.17 t08.50 62.50 8555.48 6339.57 -2381.68 5876.05 6340.38 112.06 1.46 MWD 6-axis 100 12085.15 27.70 108.50 93.00 8637.26 6383.80 -2395.73 5918.04 6384.57 112.04 1.58 MWD 6-axis 101 12178.42 26,04 108.90 93.30 8720.49 6425.93 -2409.25 5957.99 6426.67 112.02 1.79 MWD 6-axis 102 12265.00 26.04 108.90 86.60 8798.30 6463.92 -2421.56 5993.95 6464.63 112.00 0.00 Projected M Page 3 W-03A DESCRIPTION OF WORK COMPLETED Stimulation Operation 11/19/97 A Acid Stimulation Treatment was performed using the following fluids: SUMMARY RIH with 3" jetting nozzle. Loaded well with 120 bbls of water. Sat down in liner at 12436' CTMD. Cooled liner with 100 bbls of water. Jetted in 132 bbls of 12%HCL/10%Xylene across perfs. Sat down three times in liner but was able to jet through with acid. The worst deposits were at the bottom of the perfs. Pre acid injectivity was 1.8 bpm at 2390 psig. Post acid injectivity was 1.9 bpm at 1900 psig. Over displaced acid with 103 bbls of FSW. Fluid Summary 123 I Fresh Seawater. I 132 J 12% HCL/10% Xylene 33I Methanol 288 Total LIST OF MNEMONICS FOR MRIL DATA: Rev. 4/7/97 · MPHI - MRIL Porosity · MPHE - MRlL Porosity (AWS designation) · PHIMD - MRIL porosity (decimal) from Numar MRIAN processing. · MBVI - MRIL bulk volume irreducible, max(SBVI, CBVI) · BVIMD - MRIL bulk volume irreducible (decimal) from Numar MRIAN processing. · MFFI - Free fluid index (does not have T1 or Hydrogen Index correction) · FFIMD - Free fluid index (decimal) from Numar MRIAN processing. · MBVM - Bulk Volume Moveable Fluid (MFFI corrected for T1 and Hydrogen Index) · MCBW - Volume of clay bound water · MPERM - MRIL permeability · MPRM - MRIL perineability (AWS designation) · MPHG - Gas volume from Time Domain Analysis (corrected for Hydrogen Index and TI) · MPHO - Oil volume from Time Domain Analysis " · MPHW - Water volmne from Time Domain Analysis " · MGAS - Uncorrected gas volume from Time Domain Analysis · MOlL - Uncorrected oil volume from Time Domain Analysis · MWTR - Uncorrected water volume from Time Domain Analysis ~" · PHIE - Effective porosity from Time Domain Analysis · BVIL - Bulk Volume Irreducible from Time Domain Analysis · MSIG - Porosity sum (MCBW+MBVI+MBVM) · MPHS - Apparent porosity (MPHE+MCBW) · ECHOxxx or Exxx - MRIL Echo amplitude for echo number xxx. · ECHO - Amplitude of echo (array format data) · PHASxxx or Pxxx - MRIL Phase angle corresponding to echo number xxx. · PHAS - Phase angle of echo (array format data) · P1PR - MRIL partial porosity bin at 0.5 ms · P2PR - M:RlL partial porosity b;m at 1.0 ms · P3PR - MRIL partial porosity bin at 2.0 ms · P1 through Pxx - MRIL partial porosity (T2R) distribution bins from MAP processing. ]C OF LME ) P136 through p936 - MRIL partial porosity (T2R) distribution bins from MAP processing ( TE=3.6 ms) BIN1 through BINxx - Summation of partial porosities (P1-Pxx) from MAP processing. For example BINi=P1, BIN2=P l+P2, BIN3 =P l+P2+P3 etc. · CBVWE - Bulk volume water effective from Numar MRIAN analysis · CBVWT - Bulk volume water total from Numar MRIAN analysis · WI - Textural parameter assuming irreducible conditions · WW - Textural parameter assuming water wet conditions · WQ - Textural parameter used for CBVWE computation · PMRI - MRIL permeability from Numar MRIAN analysis, uses clay-corrected neutron-density porosity rather than MPHI as the porosity input. · VCLAY - Volume of dry clay from CTP processing · VSHALE - Dry shale volume from CTP processing · CLPHIAPP - Apparent clay porosity from CTP processing · CLAYLINE - T2 cutoff between clay and capillal-y bound water · BVILINE - T2 cutoff between capillary bound and free fluid · T2 or T2GM - Transverse relaxation time ~'~ · T2xx - T2 computed frmn TE = xx ~ns · IT2 - Inverse of T2 · D - Coefficient of diffusion · DW - Coefficient of diffusion for bulk water Date · RDDW - Ratio olD to DW · SW_T2D - Water saturation from T2 and diffusion log · SHY - Hydrocarbon saturation from T2 and diffusion log · PORE RAD - Pore radius from T2 ,'md diffusion log · Ti or Ti_I - Longitudinal relaxation time (TI_I refers to T1 derived froin m-exponential fitting) · SWBM - Clay bound water saturation from MR/AN analysis · PND - Neutron - density crossplot porosity · CALIFLAG - Bad hole flag, typically computed using caliper and/or conventional porosity excursions. · RT - Deep induction with borehole and invasion corrections · GR - Gamma ray from conventional log mn · CALl - Caliper from conventional log mn, typically from density logs · SP - Spontaneous potential from conventional logs · PEF - Photoelectric effect from conventional logs · IDPH, II.D, AT90, AFg0, AO90, LLD, RILD, HDRS, DVR2, etc. - Deep resistivity froin conventional logs · IMPH, ILM AT30, AF30, AO30, LLS, RILM, HMRS, MVR2, etc. - Medium resistivity from conventional logs · SFLU, SFL, AT10, AFl0, AO10, MSFL, RFOC, DFL, etc. - Shallow or micro-resistivity from conventional logs · PDSS - Density porosity using 2.65 gm/cc matrix density computed from conventional RHOB · PDLS - Density porosity using 2.71 gm/cc matrix density computed from conventional RHOB · PDDOL - Density porosity using 2.87 gun/cc matrix density computed from conventional RHOB · PCNSS - Neutron porosity using sandstone matrix computed froxn conventional NPHI · PCNLS - Neutron porosity using limestone matrix computed from conventional NPHI · PCNDOL - Neutron porosity using dolomite matrix computed from conventional NPHI · GAMMA - MRIL gamma ray 15311 VANTAGE PARKWAY WEST, SUITE 350 · HOUSTON, TX 77032 · (281) 590-5494 · FAX: (281) 590-5495 November 20, 1.997 State of Alaska Alaska Oil & Gas Conservation Commission Attn.: Lori Taylor 3001 Porcupine Drive ,~mchorage, Alaska 99501 Dear Ms. Taylor: Enclosed, please fred the following items: q ~7 '"' ]~ ? Nine-track tape containing requested data for the Well W-03AI (logged by NUMAR) in LIS fbrmat List ef m,nemcv, ics for NvJk?u~~. tvLR~ data Hard copy of tape scan Color logs ~h~. letter has been enclosed for your records. Please sign below to A second copy cf acknowledge receipt oft?is package and send one copy to the following address: BP Exploration (Alaska) Inc. Attn.: lt~. Da,Ad W. Douglas Petrotechnical Data Center, MB3-3 900 E. Benson Blvd. _Amcho,.age, Alaska 99519-6612 Should you have any questions or concerns, please do not hesitate to call me. Sincerely, Dwayne Weaver Enclosures Date O~OV £ I 1997 1 O/2O/97 GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrle NO. 11468 Company: Field: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Prudhoe Bay (Cased Hole) Well Job # Log Description Date BL RF Sepia LIS Tape C-1 STATIC PRES TEMP 970929 I 1 E-02A CET 970829 I 1 F-05 PRODUCTION PROFILE 970 911 I 1 G-03 A STATIC TEMP & PRESS SURVEY 970 929 I 1 G-23 A STATIC TEMP & PRESS SURVEY 970 929 1 1 M- 15 GAS LIFT SURVEY 97091 8 I 1 M- 30 INJECTION PROFILE 970915 I 1 M- 38 INJECTION PROFILE WARMBACK 970 91 2 I 1 P-24 FLUID COMPENSATED CBL W/GR &CCL 970 922 I 1 R- 12 TUBING PATCH RECORD 97091 3 1 1 S-32 DEFT W/PSP 97091 3 I 1 $-34 !INJECTION PROFILE 970910 I 1 W- 2 TCP CORRELATION 970827 I 1 W- 2 PLUG SE'ri'lNG RECORD 970828 I 1 W- 03 A PERFORATING RECORD 970 91 7 I 1 W- 04 PERFORATING RECORD 970907 I 1 W- 06 A PERFORATING RECORD 970909 I 1 W-18 GPJCCL JEWELRY LOG 970831 I 1 W- 23 PATCH SET RECORD 9709 02 1 1 Y-34 STATIC SURVEY 9709 21 1 I ~cj,boG 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: OCT '):.-. ''') Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 Received ~~ _~~~, 9/10/97 GeoQuest 500 W, International Airport Road Anchorage, Al( 99518-1199 ATTN: Sherrie NO. 11341 Company: Alaska OII & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay (Open Hole) LIS Well Job # Log Description Date BI.. RF Sepia Tape D-01A ~ ~'1%O_~ 97276. PEX-AIT&BHc 970529 1 D-01A - 97276 ~PEX-AIT 970529 1 ' ' 1 D-01A 97276 PEX-CNL 970529 1 1 ....... .... D-01A 97276 PEX-LDT 970529 1 1 , D-01A 97276 BHC 970529 1 1 D- 01 A 97276 PEX-BOREHOLE PROFILE 970529 1 1 ,,. D-01A 97276 PEX-SSTVD 970529 1 1 ~W-03A..-~ ~C}~ 97367 PEX-AIT, BHC & HALS-GE 970811 1 IW'03A 97367 PEX-AIT 970811 i .... 1 .. W-03A 97367 PEX-AZIMUTHAL LATEROLOG 970811 1 1 . W-03A 97367 PEX-CNL 970811 I 1 . . , W-03A 97367 PEX-CNL/LDT 970811 I 1 . ,. W-03A 97367 BHC 970811 I 1 W-03A 97367 PEX-SSTVD "' 970811 1 ' 1 , W-03A 97367 'RFT 970812 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 .ec ived 9/10/97 GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 11338 Company: Field: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Prudhoe Bay (Cased Hole) Well Job # Log Description Date BL RF Sepia LIS Tape ~"~ '~ /~:>? W'03A 97399 USIT 970813 I 1 I COLOREO PRINT OF: USIT X-16 ~-' "7<~)~ 97404 TDTP 970731 I I 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 b TONY KNOWLE$, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE "- ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 July 28, 1997 Dan Stoltz Senior Drilling Engineer BP Exploration (Alaska) Inc. P O Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Unit W-03Ai BP Exploration (Alaska) Inc. Permit No. 97-139 Sur. Loc: 1227'SNL, 1191'WEL, Sec. 21, TllN, R12E, UM Btmhole Loc. 1537'NSL, 315'WEL, Sec. 22, TllN, R12E, UM Dear Mr. Stoltz: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. The blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25.035; and the mechanical integrity (M/) of the injection wells must be demonstrated under 20 AAC 25.412 and 20 25.030(g)(3). Sufficient notice (approximately 24 hours) of the MI test before operation, and of the BOPE test performed before drilling below the surface casing shoe, must be given so that a representative of the Coimnission may witness the tests. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. David W. Chairman BY ORDER OF THE COMMISSION dlf/Enclosure CC: Department of Fish & Game, Habitat Section ~v/o encl. Department of Enviromnental Conservation w/o encl. ..... -. STATE OF ALASKA ALASKA jIL AND GAS CONSERVATION CO,,..'711SSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work [] Drill [] Redrill Ilb. Type of well []Exploratory I--IStratigraphic Test [] Development Oil I--IRe-Entry I--IDeepenI []Service I--I Development Gas I--I Single Zone l--I Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) !10. Field and Pool BP Exploration (Alaska) Inc. Plan KBE - 82.65 Prudhoe Bay Field / Prudhoe 3. Address 6. Property Designation Bay Pool P.O. Box 196612, Anchorage, Alaska 99519-6612 ADL 028263 4. Location of well at surface 7. Unit or Property Name 11. Type Bond (See 20 AAC 25.025) 1227' SNL, 1191' WEL, SEC. 21, T11N, R12E, UM Prudhoe Bay Unit At top of productive interval 8. Well Number Number 2S100302630-277 1580' NSL, 426' WEL, SEC. 22, T11 N, R12E, UM W-03Ai At total depth 9. Approximate spud date Amount $200,000.00 1537' NSL, 315' WEL, SEC. 22, T11N, R12E, UM 08/04/97 12. Distance to nearest property line113. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) ADL 047451,315'I No Close Approach 2560 12771' MD /9233' TVD 16. To be completed for deviated wells 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)} Kick Off Depth 4795' Maximum Hole Angle 60° Maximum surface 3300 psig, At total depth (TVD) 8800' / 4390 psig 18. Casing Program Specifications Setting Depth Size Top Bottom Quantity of Cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD ~, (include stage data) 8-1/2" 7" 26#/29# L-80 BTC-Mod 7660' 4645' 4600 12305 8795~.,, ox Class 'G' ,¥4.:7 ~.~. 6" 4-1/2" 12.6# L-80 IBT-Mod 616' 12155' 8654' 12771' 9233' 91 sx Class 'G' 19. To be completed for Redrill, Re-entry, and Deepen Operations. ,_](.I/,_7' 7997 Present well condition summary Total depth: measured 9903 feet Plugs (measured) ~8]~.OjJ .& Gas C0rls..Cqm._rri. iss~,, true vertical 9203 feet ' ~rlc~0_Ir~g~ Effective depth: measured 9835 feet Junk (measured) 1-1/2" Camco GLV at 9912' ELM true vertical 9089 feet Casing Length Size Cemented M D TVD Structural Conductor 110' 20" 8 cu yds 137' 137' Surface 2664' 13-3/8" 3840 cu ft ____..,,.. ____. 2701' 2701' Intermediate 9444' 9-5/8" 1984 cu ftORt:~i[INAL 9481' 8795' Production Liner 748' 5-1/2" 350 cuft 9232' - 9980' 8587' - 9203' Perforation depth: measured 9675' - 9695', 9752' - 9794', 9804' - 9820' (three open intervals) 9670' - 9674', 9696' - 9700', 9820' - 9830' (three squeezed intervals) true vertical subsea 8865' - 8882', 8929' - 8964', 8972' - 8986' (three open intervals 8861' - 8864', 8882' - 8886', 8986' - 8994' (three squeezed intervals) 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: M~/ohnson, ff4-5480 Prepared By Name/Number'. Terrie Hubble, 564-4628 21.1 hereby certify that t,~e"fCegoing.~ue/a/C/d correct to the best of my knowledge Signed //¢. ~ Dan Sto~tz /~ .t~/~//.¢ .~.~f~~ Title Senior' Drilling Engineer Date . Commission Use Only Permit Number I APl Number Approval Date I See cover letter ~,~-//~ ?I 50-029-21953-01 7"',,~ ~;;~" ~ ~'I for other requirements Conditions of Approval: Samples Required I-lYes J~No Mud Log Required [~Yes []No Hydrogen Sulfide Measures l~lYes []No Directional Survey RequiredJ~Yes [] No Required Working Pressure for BOPE 1--12M; 1'"I3M; [~,5M; I-I10M; I-'115M Other: 0ovid's;i'll! Signed By by order of W. Johnston Approved By Commissioner the commission Date Form 10-401 Rev. 12-01-85 Submit In Triplicate 'STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVAL Type of Request: [] Abandon [] Suspend [] Plugging [] Time Extension [] Perforate [] Alter Casing [] Repair Well [] Pull Tubing [] Vadance [] Other [] Change Approved Program [] Operation Shutdown [] Re-Enter Suspended Well [] Stimulate Plug Back for Sidetrack 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1227' SNL, 1191' WEL, SEC. 21, T11N, R12E, UM At top of productive interval 2267' NSL, 861' EWL, SEC. 22, T11N, R12E, UM At effective depth 2112' NSL, 931' EWL, SEC. 22, T11N, R12E, UM At total depth 2090' NSL, 941' EWL, SEC. 22, T11N, R12E, UM 5. Type of well: [~ Development I--} Exploratory [--I Stratigraphic F--] Service 6. Datum Elevation (DF or KB) KBE = 90.45' 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number W-03 9. Permit Number 89-64 10. APl Number 50-029-21953 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured 9903 feet true vertical 9203 feet Effective depth: measured 9835 feet true vertical 9089 feet Casing Length Size Structural Conductor 110' 20" Surface 2664' 13-3/8" Intermediate 9444' 9-5/8" Production Liner 748' 5-1/2' Plugs (measured) Junk (measured) 1-1/2" Camco GLV at 9912' ELM Cemented . ,__~. A ~ 8cuyds~.~ ~ 137' 3840 cuff,-~'~ ' -- 2701' 1984 cuff _ -~. ~{ 9481' x- 137' 2701' 8795' 8587'-9203' Perforation depth: measured 9675' - 9695', 9752' - 9794', 9804' - 9820' (three open intervals) 9670' - 9674', 9696' - 9700', 9820' - 9830' (three squeezed intervals) true vertical subsea 8865' - 8882', 8929' - 8964', 8972' - 8986' (three open intervals 8861' - 8864', 8882' - 8886', 8986' - 8994' (three squeezed intervals) Tubing (size, grade, and measured depth) 4-1/2", 12.6# TDS to 9244' Packers and SSSV (type and measured depth) 9-5/8" Baker packer at 9158'; 4-1/2" Otis SSSV at 2109'-~ 13. Attachments [] Description summary of proposal I--I Detailed operations program I--] BOP sketch 14. Estimated date for commencing operation 115. Status of well classifications as: '- [ July 22,1997 16. if proposal was verbally approved [~Oil Gas I--] Suspended DUPLICATE Service Name of approver Date approved contact Engineer Narne/Nurnbe~rk Johnson,/~64-548.0f/ Prepared By Name/Number: 17. I hereby certify tha/~he/C3regoing//i/~'e/~'n/d correct to the best of my knowledge S~gned DanStoltz Title Senior Drilling Engineer Commission Use Only Terde Hubble, 564-4628 Conditions of Approval: Notify Commission so representative may witness Plug integrity ~ BOP Test~ Location clearance__ Mechanical Integrity Test ~ Subsequent form required 10 .... Approved by order of the Commission ~ (/~ -~'~ Commissioner Form 10-403 Rev. 06/15/88 I Approval No.~¢ ~'~/c~ ~ Date/7"-~c~-Z~ Submit In Triplicate Well Name: [PBU W-03Ai [ Redrill Plan Summary I Type of Redrill (producer or injector): I Injector Surface Location: 1227' SNL 1191' WEL S21 T11N R12E UM Target Location: 1580' NSL 426' WEL S22 T11N R12E UM Bottom Hole Location: 1537' NSL 315' WEL S22 T11N R12E UM I AFE Number: 1 4P0973 I Estimated Start Date: 18/4/97 I [MD: [ 12771' l Well Design (conventional, slimhole, etc.): ling: ]Nabors 18E I Operating days to complete: 125 [TVD: 1 9233' I mBg: [82.65' I I Conventional Sidetrack Objective: Target Zone 4 oil reserves with a conventional wellbore (20 degree inclination). Mud Program: Sidetrack Mud Properties: LSND 18 1/2" hole section Density (ppg) I Funnel Vis Yield Point 10 sec gel 10 rain gel 9.4-10.4 I 40-55 3-10 4-10 15-25 I PH [FluidL°ss [ 8.5-9.5 6-10cc Production Mud Properties: Quickdril-n Density (ppg) I Funnel vis 8.6-9.0 [ 50-65 16" hole section I LSRV [ LSR YP >45,000 cPI 10-20 P" 8.5-9.0 Directional: I KOP: 14795' MD I Maximum Hole Angle: 60° Close Approach Well: NONE JUL. I 1 ? 1997 .~lasl~a 0il & Gas Cons. 60mrais~- r · Anchorage Casing/Tubing Pro~,ram. Hole Size Csg/ Wt/Ft Grade Conn Length Top Btm Tbg O.D. MDfrVD MDfrVD 8.5" 7" 26/29# L-80 BTC-M 7660' 4645/4600 12305/8795 6" 4 1/2" 12.6# L-80 mT-M 616' 12155/8654 12771/9233 Tubing 4 1/2" 12.6# L-80 mz-M 12155' 0/0 12155/8654 Cement Calculations: l Liner Size: 17" I Basis:[CalCulate cement ¢olume to bring top of cement to 200' above 7" liner top han'ger using 30% open hole excess, 80' shoe joint. Total Cement Volume: 19 Bbl 94 sxs of Class G Blend @ 1.14 ft3/sx (tail, 15.8 ppg) 220 BU 373 SXS Of Class G Blend @ 3.31 ft3/sx (lead, 11.0 ppg) ]Liner Size [4 1/2" ] Basis:l CalCulate cement ~olume to bring top of cement to 200' above 4 1/2" liner top'hanger I using 30% open hole excess, 80' shoe joint. Total Cement Volume: 19 B 91 sxs of Class G Blend @ 1.17 ft3/sx (tail, 15.8 ppg) Well Control: Well control equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer will be installed and is capable of handling maximum potential surface pressures. / Drilling Hazards/Contingencies · Gas cut mud has been observed at 4600' TVD SS (West Sak) and will be controlled with appropriate mud weights. In addition, tight hole conditions have been encountered in the Kingak shales at -7300 TVDSS. Mud weights as high as 10.4 ppg and the addition of shales stabilizers may be required. · W Pad is not an H2S pad. The highest H2S level on the pad is from W-12 at 15 ppm in 12/95. · Losses have been encountered drilling the Sag River, Shublik and Sadlerochit formations on other W-Pad wells. Pump LCM as necessary to control losses. Disposal ° Cuttings Handling: Cuttings should be hauled to the ball mill at CC-2A. Fluid Handling: Haul all drilling and completion fluids and other Class II wastes to CC- 2A for injection. Haul all Class ! wastes to Pad 3 for disposal. In addition, haul all cuttings from drilling operations to CC-2A for disposal, except any metal cuttings which will be sent to the North Slope Borough. SUMMARY REDRILL PROCEDURE: 1. Move in drilling rig. Well previously P&A'd with TOC at ~9375' (planned). 2. Pull and lay down 4-1/2" tubing from jet cut at 5100' MD. 3. Set cast iron bridge plug at ~5000'. Test casing to 3500 psi for 30 minutes. 4. Mill 50' window in 9 5/8" from 4795-4845' MD. Spot cement kickoff plug. 5. Kickoff with 8 1/2" bit/MWD/GR and drill/build to 12305' MD (20' MD below TSAG) 6. Run and cement 7" liner. 7. Drill out with 6" bit/MWD/GR and TD Zone 4 section at ~12771' MD. 8. Run and cement 4 1/2" liner. 9. Complete well with 4 1/2" L-80 IBT-mod tubing. Test. RDMO. MOJ 7/14/97 SHARED SERVICES DRILLING 3A (P4) i VERTICAL SECTION VIEW RILL ~,KA-DF C Sect ion at: ~ ~ ~. ~5 I " ED TVB Scale ' , inch : ,200 feet . . : .- ~ ~ V Oep Scale. ~ inch ~200 feet :~)! t~7 Drawn · O~ dui ~997 JUL '1"~ ~~] Anadn]]] Sch]umbenger NaPkeP Identification NB BKB SECTN [NCLN A) TIE-tN SURVEY 4783 4722 306 ~7.58 B) TOP OF ~[NDO~ 4795 4733 3~2 ~7.68 C) KOP CURVE 8/~00 4800 4737 314 ~7.73 D) END 8/~00 CURVE 52~7 5035 59B 60.08 E) DROP 12/~O0 t~652 8244 6~74 60.08 F) END ~2/100 DROP ~985 8495 6385 20.00 6) 7" CS6 PT <11 > 12305 8795 ' 6494 20.00 ' H) TAR6ET ~~ ]2423 B906 6534 20.00 [) 4-~/2" LNR PNT <11 > i277t 9233 6653 80.00 J) TB 1~77~ 9233 6653 20.00 ~o~ 5035'. ~ ~o 8244' 11985 D~ 12.00 /100 ~52 ~=o~ ~.= ~0.0.' ~rom 8244~ ~ to ~. From 89u~ ,v~ =o From 8495~ ~ to 12423 12771 Dg~ ~ ~ ............ :::::::::::::::::::::::::.._ III III I IIIII I IlIII I IIII IIlIIII I~ : :1 . ................. L F=E= ..... . 0 600 t200 ~800 2400 3000 3600 4200 4800 5400 6000 6600 7200 7800 Section Departure (Anadri]] (c)97 ~03AP4 3.0C 3:~5 Phi p) 5O ..... S"HAR'EB SERVICES DRILLTNG iiii i i .4nadrJ ]] Schlumberger W-O3A (P4) PLAN VIEW CLOSURE · 6654 feet at Azimuth ~2 20 JSCALE ....... : 1 inch : 800 feet ,-- JDRAWN ....... : O1 Jul 1997 ~ qAD~II L AK ~-DPC I ..... "' ,, ~ ~J. ~# r.' ~~ ~'~ Ir'~ Marker Identification MD N/S E/W /-'~r~"~%.,~? ~-,.,-~ A) TIE-INSURVEY 4783 202S 250 E B) TOP OF WINDOW 4795 205 S 255 E C) KOP CURVE 8/~00 4800 206 S 257 E ~,IJL "J !~ D) ENDS/~OOCURVE 52~7 329S 514 E E) DROP 12/lO0 11652 234~ S 5715 E KB tl~lll~L ...... _ G) 7" CSG PT <11> 12305 2456 S 6013 E .............. ~. H) TARCET ***********~, ~2423 247J S 6050 E , 4-J/2" LNR PNT <11> J277~ 25~4 S 616! E J)TB J277J 25~4 S 6J6! E D ..... ,, ~_ E To'get (Rarlius '.~. 400 0 400 800 1200 i1600 2000 2400 2800 ~200 ~600 4000 4400 4800 5200 5600 6000 6400 6800 <- ~ESl' E~SI -> :eet) (Anadr~l] (c)97 WO3AP4 3.0C 3:19 PM P) Anadrill Schlumberger Alaska District 1111 East 80th Avenue Anchorage, AK 99518 (907) 349-4511 Fax 344-2160 DIRECTIONAL WELL PLAN for SHARED SERVICES DRILLING Well ......... : W-03A (P4) Field ........ : Prudhoe Bay, w-Pad Computation..: Minimum Curvature Units ........ : FEET Surface Lat..:' 70.29701483 N Surface Long.: 149.09263319 W Legal Description Surface ...... : 4053 FSL 1191 FEL Tie-in Survey: 3851 FSL 941 FEL Target ....... : 1580 FSL 426 FEL BHL .......... : 1537 FSL 315 FEL LOCATIONS - ALASKA Zone: 4 X-Coord Y-Coord S21 TllN R12E UM 612049.01 5959030.15 S21 TllN R12E UM 612302.40 5958832.03 S22 TllN R12E UM 618135.00 5956650.00 S22 TllN R12E UM 618246.62 5956608.72 PROPOSED WELL PROFILE STATION MEASURED INCLN DIRECTION IDENTIFICATION DEPTH ANGLE AZIMUTH Prepared ..... : 01 Jul 1997 Vert sect az.: 111.15 KB elevation.: 82.65 ft Magnetic Dcln: +28.189 (E) Scale Factor.: 0.99991426 Convergence..: +0.85425132 TIE-IN SURVEY 4783.00 27.58 TOP OF WINDOW 4795.00 27.68 KOP CURVE 8/100 4800.00 27.73 ~, 4900.00 35.34 5000.00 43.08 1~3.69 123.72 123.74 119.00 115.77 ANADRILL AKA-DPC APPROVED JUL 01 1997 VERTICAL-DEPTHS SECTION COORDINATES-FROM TVD SUB-SEA DEPART WELLHEAD 4722.30 4639.65 306.40 201.89 S 250.43 E 4732.93 4650.28 311.84 204.98 S 255.06 E 4737.36 4654.71 314.11 206.27 S 256.99 E 4822.54 4739.89 365.54 233.25 S 301.70 E 4899.98 4817.33 428.33 262.17 S 357.84 E ALASKA Zone 4 TOOL DL/ X Y FACE 100 612302.40 5958832.03 8R <TIE 612307.08 5958829.01 8R 0.86 612309.03 5958827.75 20L 0.86 612354.13 5958801.44 16L 8.00 612410.69 5958773.37 14L 8.00 END 8/100 CURVE BASE HRZ LCU 5100.00 50.88 113.37 4968.16 4885.51 501.25 292.45 S 424.31 E 5200.00 58.73 111.45 5025.76 4943.11 582.88 323.51 S 499.82 E 5217.18 60.08 111~..15, 5034.50 4951.85 597.66 328.88 S 513.60 E 8954.11 60.08 111.1~ 6898.65 6816.00 3836.43 1497.43 S 3534.21 E 8980.17 60.08 111.15 6911.65 6829.00 3859.02 1505.58 S 3555.27 E 612477.60 5958744.09 12L 8.00 612553.55 5958714.16 llL 8.00 6125~7.41 5958708.99 HS 8.00 615604.85 5957585.70 HS 0.00 615626.03 5957577.86 MS 0.00 TOP KINGAK 10076.71 60.08 111.15 7458.65 7376.00 4809.37 1848.48 S 4441.62 E 616517.31 5957248.25 MS 0.00 (Anadrill (c)97 W03AP4 3.0C 3:14 PM iP) W-03A (P4) 01 Jul 1997 Page 2 ~ STATION MEASURED INCLN IDENTIFICATION DEPTH ANGLE TJF 10834.46 60.08 TJE 11205.32 60.08 DROP 12/100 11651.51 60.08 11700.00 54.26 11800.00 42.26 11900.00 30.26 TJD 11960.66 22.98 END 12/100 DROP 11985.48 20.00 TJB 12125.85 20.00 TOP SAG RIVER 12285.48 20.00 7" CSG PT <11> 12305.48 20.00 TOP SHUBLIK 12311.02 20.00 CGOC 12398.28 20.00 TEIL 12406.79 20.00 TARGET ************* 12422.76 20.00 TOP SAD / ZONE 48 12422.76 20.00 TOP HOT 12583.45 20.00 COWC 12593.02 20.00 TOP ZONE 3 12635.59 20.00 TOP ZONE 2C 12688.80 20.00 4~i-1/2" LNR PNT <11> 12770.74 20.00 TD 12770.74 20.00 PROPOSED WELL PROFILE DIRECTION VERTICAL-DEPTHS AZIMUTH TVD SUB-SEA 111.15 7836.65 7754.00 111.15 8021.65 7939.00 111.15 8244.23 8161.58 111.15 8270.51 8187.86 111.15 8336.97 8254.32 SECTION DEPART 5466.11 5787.53 6174.24 6214.97 6289.45 COORDINATES-FROM WELLHEAD 2085.43 S 5054.12 E 2201.40 S 5353.88 E 2340.92 S 5714.55 E 2355.62 S 5752.53 E 2382.49 S 5821.99 E 111.15 8417.46 8334.81 6348.48 2403.79 S 5877.05 E 111.15 8471.65 8389.00 6375.64 2413.59 S 5902.38 E 111.15 8494.74 8412.09 6384.73 2416.87 S 5910.86 E 111.15 8626.65 8544'.00 6432.74 2434.19 S 5955.64 E 111.15 8776.65 8694.00 6487.33 2453.89 S 6006.55 E 111.15 8795.45 8712.80 6494.18 2456.36 S 6012.93 E 111.15 8800.65 8718.00 6496.07 2457.04 S 6014.70 E 111.15 8882.65 8800.00 6525.92 2467.81 S 6042.54 E 111.15 8890.65 8808.00 6528.83 2468.86 S 6045.25 E 111.15 8905.65 8823.00 6534.29 2470.83 S 6050.34 E 111.15 8905.65 8823.00 6534.29 2470.83 S 6050.34 E 111.15 9056.65 8974.00 6589.25 2490.66 S 6101.60 E 111.15 9065.65 8983.00 6592.52 2491.84 S 6104.66 E 111.15 9105.65 9023.00 6607.08 2497.09 S 6118.23 E 111.15 9155.65 9073.00 6625.28 2503.66 S 6135.21 E 111.15 9232.65 9150.00, 6653.30 2513.77 S 6161.34 E 111.15 9232.65 9150.00 6653.30 2513.77 S 6161.34 E ALASKA Zone 4 TOOL DL/ X Y FACE 100 ========= ========== ==== ==== 617133.22 5957020.48 HS 0.00 617434.66 5956909.00 HS 0.00 617797.33 5956774.88 LS 0.00 617835.53 5956760.75 LS 12.00 617905.38 5956734.92 LS 12.00 617960.74 5956714.44 LS 12.00 617986.21 5956705.02 LS 12.00 617994.74 5956701.87 HS 12.00 618039.76 5956685.22 MS 0.00 618090.97 5956666.28 HS 0.00 618097.38 5956663.91 HS 0.00 618099.16 5956663.25 HS 0.00 618127.15 5956652.90 HS 0.00 618129.88 5956651.89 HS 0.00 618135.00 5956650.00 HS 0.00 618135.00 5956650.00 MS 0.00 618186.54 5956630.94 HS 0.00 618189.62 5956629.80 HS 0.00 618203.27 5956624.75 HS 0.00 618220.34 5956618.44 HS 0.00 618246.62 5956608.72 0.00 618246.62 5956608.72 0.00 (Anadrill (c)97 W03AP4 3.0C 3:14 PM P) r ANADRILL AKA-DPC APPROVED jUL o 1 1997 :./ WELL PERMIT CHECKLIST COMPANY FIELD & POOL ~,~'Z-//~,/,5'~ INIT CLASS /- ~-,..~0~.¢ WELL NAME./'~._/~---f ~.~-~/ PROGRAM:expl-'ldev/edrll~'serv~/wellboresegr-'Jann. disposal para req [-: GEOL AREA o~.? ~ UNIT# /~"'~ ON/OFF SHORE Y N Y N Y N Y N Y N Y N Y N Y N yt N Y N Y N ADMINISTRATION ENGINEERING 1. Permit fee attached ....................... 2. Lease number appropriate ................... 3. Unique well name and number .................. 4. Well located in a defined pool .................. 5. Well located proper distance from drilling unit boundary .... 6. Well located proper distance from other wells .......... 7. Sufficient acreage available in drilling unit ............ 8. If deviated, is wellbore plat included ............... 9. Operator only affected party ................... 10. Operator has appropriate bond in force ............. 11. Permit can be issued without conservation order ........ 12. Permit can be issued without administrative approval ...... 13. Can permit be approved before 15-day wait ........... Surface casing protects all known USDWs ........... Y CMT vol adequate to circulate on conductor & surf csg ..... CMT vol adequate to tie-in long string to surf csg ........ N Casing designs adequate for C, T, B & permafrost ....... N N APPR .,,.j - 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. DA'J'E 26. "~/~"'Z--/'' 27. 28. 29. Adequate tankage or reserve pit ................. If a re-drill, has a 10-403 for abandonment been approved... Adequate wellbore separation proposed ............. If diverter required, does it meet regulations .......... ..~ Drilling fluid program schematic & equip list adequate ..... BOPEs. do they meet regulation ................ BOPE press rating appropriate; test to ~--OZ~D psig. Choke manifold complies w/APl RP-53 (May 84) ........ Work will occur without operation shutdown ........... ( Is presence of H2S gas probable ................. GEOLOGY .__PPR D.~,TE~ " 30. Permit can be issued w/o hydrogen sulfide measures ..... Y /,') 31. Data presented on potential overpressure zones ....... Y/,R' ,,2"(,,),/--/, 32. Seismic analysis of shallow gas zones ............. ,/Y" N ' "' 33. Seabed condition survey (if off-shore) ............. J Y N 34. Contact name/phone for weeklypro.qress reports ..... ~/. Y N [exploratory only] REMARKS GEOLOGY: ENGINEERING: COMMISSION: JDH ? RNC - Commentsllnstructions: HOW/Ijt - A:\FORMS\cheklist rev 07/97 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. ~' LiS READ (NOTE: iviAXIMUM RECORD LENGTH - 819'2 BYTES) ~x REEL HEADER REEL SEQUENCE SERv±u~ NAME: NUi¢~R DATE: 9'7/i2/il ORiGiN OF DATA: REEL Nmv~: DF CONTiNUATiON #: 0i PREVIOUS REE'L N~E: CO~MENTS: PETROLEU~ COMPu,£zN~ iNu.- LiS ~O~,±, Ua'Z~': 97'/12'/11 U~±~±~ oF' DATA: TAPE N~¢~: BP' CONTiNUATiON #: 0i ~R~v±OUS TAPE' N~¢~: C~Uimvl~m'Z'~: PETROLEUM uOMPu'£±~ ±N~.- LiS F'O~¢~T OEC 4 199 ' ~~'~-~ END OF FiLE (EOF # i) ~'~~'~x FiLE NAHdE: NUMAR S~'v --' ....... VERSION ~: REV i.0i DA'z'~: 97 / 12'/ii MTM ~,~V, T ~'~7~ FiLE TYPE': PREVIOUS FiLE NAME: iNFORiviATiON RECORD MNEM CONTENTS STAT COUN CTRY BP EXPLO~TiON(ALASKA), iNC. W-03Ai:'tda p data" PRUDHOE BAY i227~ SNL & ii9i~ WEL AT SURFACE ALASKA NORTH SLOPE' USA 50-02'9-20148-70 DATA FO~¢~T SPECiFiCATiON ENTRY BLOCKS TYPE SiZE REP CODE ~Nm'~'x 3 2 79 256 4 i 66 255 8 4 68 .5O 9 4 65 FT ii 2 79 3 12 4 68 -~.zo 16 i 66 0 0 i 66 DATA ~-.m,-u~l~ ~±~ ~D~,~) mu~ ~±am~T±UN, DOWN DATA FRAivm ~a~±N~ UNITS OF DATA FRi~¢~ SPau±N~ ickAXiMUM FRAMES / ~a'±'a ~u~ ABSENT VALUE ~l~'±~a'£lUN BLOCK ~UD-T~ '£~mvl±NaTu~ (NO MORE ~N~'~iES) DATum ~u±~'±~am±uN BLOCKS N~viE ~aviu~ ~viu~ UNiT AP1 a~l a~l a~i FiLE ~ ~uu ~ a~a iD u~~ LOG TYP CLS MOD NO. LVL uu~ ~' FT 0 0 0 0 i 4 0 i 68 G~¢~ cps 0 0 0 0 i 4 0 i 68 MBVi pu 0 0 0 0 i 4 0 i 68 pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu DEC MD mu l~u ~.. ~'U ~U FU FU pu 0 O' 0 O' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 U 0 L) 0 ....,. O 0 U 0 O' o o o o 0 o ;,% 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 U 0 o 0 o 0 0 O' 0 O' 0 0 0 0 0 0 0 .~. 0 o 0 0 0 0 0 0 0 o o o 0 o o' o 0 0 ~-, 0 0 0 0 0 0 0 0 O' 0 O' 0 0 0 O' 0 0 0 0 0 O' 0 0 o 0 o O' o 0 U o o o o 0 o i 1 1 i i i i i i i i i 1 i 1 i i i i i i i i i i i 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 ., 0 0 0 0 0 O' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .~. o o o 0 0 o o 0 68 68 68 68' 68 68 68 68 68' 68 ...- ...,.., 68 .,,- ~.., pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 01 0' 0 0 0 0 0 0 0 0' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0' 0 0 0 0 0 0 0 O' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 68 68 68 68' 68 68 68' 68' 68' 68 68 68 68 68 68 68 68 68 68 68 68 68 68 DATA FO~¢~T DFSUI~'iCA'i'IUm ~ TYPE ~±~ REP C0u~ 3 2 /~ 4 i 66 8 4 o~ 9 4 65 ii 2 79 .DO DESCRi~T±0N u'aTa FRAME S'i~' (Dz'£~) ~0~ DiRECTiON, DOWN DATA FRA~E SPac±NG UNITS OF DATA FRAME SPACING icLAXiMUM FRAMES / DATA RECORD 12' 4 68 -99'9'. 25 16 i 66 0 0 i 66 ABSENT VALUE SPECiFICATiON BLOCK SUB-TYPE TEPd~iNATOR (NO MORE ENTRIES) DATUM SPECiFiCATiON BLOCKS N~ME SERVICE SERVICE UNiT AP1 AP1 AP1 AP1 FiLE SZE'PROC' SPL REPR iD ORDER# LOG TyP' CLSMOD NO. LVL CODE' DEPT FT ~0 0 0 G~'~hM cps 0 0 0 MBVi pu 0 0 0 MFFi pu 0 0 0 ) MPHi pu 0 0 0 · Pi pu 0 0 0 P2 pu 0 0 0 P3 pu 0 0 0 P4 pu 0 0 0 P5 pu 0 0 0 P6 pu 0 0 0 P7 pu 0' 0 0 P8 pu 0 0 0 P9 pu 0 0 0 MCBW pu 0 0 0 ~; ±i-'i~ pu 0 0 0 ~' zi-'~ pu 0 0 0 ~'.J~'~x pu u 0 u MSiG pu 0 0 0 ~vi pu 0 O' 0 WQ o o o ,, Wi O' 0 0 W-W 0 0 0 ~vw,~ DEC 0 0 0 SWBM DEC 0 0 0 M~-F.L uJ~u 0 0 0 PMRi MD 0 0 0 MPP~M mD 0 0 0 BiNi pU 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .. i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 u i o~ i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 i 4 0 i 68' i 4 0 i 68 i 4 0 i 68 i 4 0 i 68 BiN3 BiN4 BiN5 BiN6 DiN7 BiN8 BiN9 BViL Pi5 P25 P35 P45 I-'DD P65 P85 P95 i~.JD P45 I-'DD P65 P4A PU PU PU PU pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu pu %.., 0 0 0 O' O' 0 0 0 0 0 0 0 0 0 0 U ,.~. U U 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O' 0 U 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 U 0 0 0 0 0 0 0 0 0 0 0 0 U 0 0 0 0 0 O' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 68 68 68 68 68 68 68 68 68' 68 68 68 68 68 68 68 68 .....- ~ 68 ~,,., 68 ~ ,,.., ~ ,,.., ~,.-, 68 ,-,., Num. DATA RECORDS 401 START' DEPTH 12'200. 000 END DEPTH 12800.000 FT' DEPTH ~' iNCREMENT' ~'~' .5000 FiLE T~iLER~' FILE N~E: NUiv~R SERVICE N~viE: NUP~R VERSION #: REV i.0i DATE: 97/i2/11 PLAX. RECORD LENGTH: Fi~ TfPE': NEXT ~-'i~ N~ME: 1024 END OF FiLE (EOF # 2) ~'~~ TAPE' N~viE: BP CONTiNUATiON #: NEXT TAPE' NAME': CO~N~ENTS: PETROLEUM COMPUTING iNC.- LiS FO'~RAT ~'~ REEL TRaiLER SERVICE N~viE: NUIv~R DATE: 97/12/1i ORiGiN OF DATA: ~'~ N~ME: BP CONTiNUATiON #: 01 NEXT REEL N~ME: COivH~ENTS: PETROLEUM COMPUTING iNC.- LiS' FO~T M CROFILM D 97112111 OF DATA: ALASKA COMPUTinG CENTER --- SCHLUMBERGER WELL ~VA~ FIE~ ~ : W- 03A ~ OR O UGH : STATE : NOR~ SLOpE : S0-029.21~53 ~F~CE NO : 97367 -01 * ALASKA COMPUTING CENTER * * . ****************************** ....... SCHLUMBERGER * ............................ * COMPANY NA~E : B.P. EXPLORATION WELL NAFIE : W-O3A FIELD NAM~ : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API AFJIVIBER : 50-029-21953-01 REFERENCE NO : 97367 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17.~6 PAGE: **** REEL HEADER **** SERVICE NA~E : EDIT DATE : 97/09/ 8 ORIGIN : FLIC REEL NAFiE : 97367 CONTINUATION # : PREVIOUS REEL : CO~IENT : B.P. EXPLORATION, W-O3A, PRUDHOE BAY, API #50-029-21953-01 **** TAPE ~ER **** SERVICE NAM~ : EDIT DATE : 97/09/ 8 ORIGIN : FLIC TAPE NAME : 97367 CONTINUATION # : 1 PREVIOUS TAPE : CO~VH~TT : B.P. EXPLORATION, W-O3A, PRUDHOE BAY, API #50-029-21953-01 TAPE HEADER PRUDHOE BAY OPEN HOLE WIRELINE LOGS WELL NAM~: API NUFiBER : OPERA TOR : 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 O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING W-O3A 500292195301 B.P. Exploration SCHLUMBERGER WELL SERVICES 8-SEP~97 RUN 1 97367 BARTZ COPEN/JACKSO RUN 2 RUN 3 22 llN 12E 1227 1191 83.40 81.90 29.15 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 6. 000 7. 000 12265.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1'~.~6 3RD STRING PRODUCTION STRING THIS IS THE DATA FROM OH LOGS RUN Il-AUG-97. THE FIRST RUN WAS AIT/PEX/BHC/AMS WITH REPEAT, AND THE SECOND RUN WAS HALS/GPIT/GR WITH REPEAT. THE GPIT DATA FROM THE SECOND RUN WAS INVALID DUE TO TOOL ERROR. THE FIRST RUN IS THE PDC FOR THIS WELL, AND THE SECOND RUN WAS DEPTH SHIFTED TO THE FIRST. $ $ PAGE **** FILE HEADER **** FILE NAFiE : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE~ER: 1 EDITED OPEN HOLEMAIN PASS Ail tool strings; Depth shifted and clipped curves; all runs merged; no cased hole data. DEPTH INCREFIENT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH AIT 12748.0 SDN 12730.0 CNT 12720.0 BCS 12700.0 DLL 12744.0 $ BASELINE CURVE FOR SHIFTS: GR CURVE SHIFT DATA (BiEAStrR3F~DEPTH) BASELINE DEPTH 88888.0 12720.5 12714.5 12694.0 12684.5 12673.5 12658.0 12654.5 12648.5 12640.0 12634.5 STOP DEPTH 12270.0 12268.0 12268.0 12268.0 12272.0 .......... EQUIVALenT UNSHIFTED DEPTH .......... DLL 88886.5 12719.0 12714.0 12697.0 12685.0 12674.0 12658.0 12653.5 12649.0 12640.5 12635.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1'~.~6 PAGE: 12626.0 12622.0 12617.0 12612.5 12604.5 12595.5 12592.5 12578.0 12563.5 12558.0 12550.5 12539.5 12521.5 12506.5 12500.0 12483.5 12450.5 12411.5 12402.0 12386.5 12377.0 12373 5 12343 5 12302 0 12290 5 12280 0 12263 0 12244 0 12239 0 100 0 $ M~RGED DATA SOURCE LDWG TOOL CODE $ REMARKS: 12626.0 12622.0 12618.0 12614.5 12606.5 12595 5 12593 0 12578 0 12563 0 12557 5 12550 5 12539.0 12521.5 12506.5 12500.0 12483.5 12450.5 12411.5 12401.5 12386.0 12376.0 12373.0 12343.0 12301.5 12290.0 12279.0 12263.0 12244.0 12239.0 100.0 RUN NO. PASS NO. MERGE TOP MERGE BASE THIS IS THE EDITED AND CLIPPED OPEN HOLE DATA. IT HAS THE FIRST RUN DATA (AIT/PEX/BHC) AND THE SECOND RUN DATA (HALS). THE HALS DATA WAS DEPTH SHIFTED TO THE RUN ONE DATA, AS IT IS THE PDC FOR THIS WELL. ALL DATA IN THIS FILE IS PRESENTED AT .5' SAMPLE RATE. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 l>.v6 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 120 4 66 1 5 66 6 73 7 65 8 68 O. 5 9 65 FT 11 66 8 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NA~E SERVUNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUmB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 1 1 1 4 68 0000000000 GR AIT GAPI O0 000 O0 0 1 1 1 4 68 0000000000 TENS AIT LB O0 000 O0 0 1 1 1 4 68 0000000000 TEND AIT LB O0 000 O0 0 1 1 1 4 68 0000000000 MRES AIT OHMM O0 000 O0 0 1 1 1 4 68 0000000000 MTEMAIT DEGF O0 000 O0 0 1 1 1 4 68 0000000000 DEVI AIT DEC O0 000 O0 0 1 1 1 4 68 0000000000 CNTC CNT CPS O0 000 O0 0 1 1 1 4 68 0000000000 CFTC CNT CPS O0 000 O0 0 1 1 1 4 68 0000000000 FCNTCNT CPS O0 000 O0 0 1 1 1 4 68 0000000000 NCNTCNT CPS O0 000 O0 0 1 1 1 4 68 0000000000 CRAT CNT O0 000 O0 0 1 1 1 4 68 0000000000 NRAT CNT O0 000 O0 0 1 1 1 4 68 0000000000 NPHI CNT PU-S O0 000 O0 0 1 1 1 4 68 0000000000 TNPHCNT PU-S O0 000 O0 0 1 1 1 4 68 0000000000 DT BCS US/F O0 000 O0 0 1 1 1 4 68 0000000000 CALI SDN IN O0 000 O0 0 1 1 1 4 68 0000000000 DRHO SDN G/C3 O0 000 O0 0 1 1 1 4 68 0000000000 PEF SDN BN/E O0 000 O0 0 1 1 1 4 68 0000000000 RHOB SDN G/C3 O0 000 O0 0 1 1 1 4 68 0000000000 MSFL SDN OH~M O0 000 O0 0 1 1 1 4 68 0000000000 MINVSDN OH~ff~ O0 000 O0 0 1 1 1 4 68 0000000000 IziNOR SDN OH~M O0 000 O0 0 1 1 1 4 68 0000000000 AFiO AIT OH~M O0 000 O0 0 1 1 1 4 68 0000000000 AF20 AIT OH~iM O0 000 O0 0 1 1 1 4 68 0000000000 AF30 AIT OH~M O0 000 O0 0 1 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17~6 PAGE: 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) AF60 AIT OH~ 00 000 O0 0 1 1 1 4 68 0000000000 AF90 AIT OP~ff4 O0 000 O0 0 1 1 1 4 68 0000000000 LLD DLL OH~4 O0 000 O0 0 1 1 1 4 68 0000000000 LLS DLL Ot{Pff4 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 12760.000 GR.AIT -999.250 TENS.AIT 4964.000 TEND.AIT MRES.AIT -999.250 MTEM.AIT -999.250 DEVI.AIT -999.250 CNTC. CNT CFTC. CNT -999.250 FCNT. CNT -999.250 NCNT. CNT -999,250 CRAT. CNT NRAT. CNT -999.250 NPHI.CNT -999.250 TNPH. CNT -999.250 DT. BCS ~I.SDN -999.250 DRHO.SDN -999.250 PEF. SDN -999.250 RHOB.SDN MSFL.SDN -999.250 MINV. SDN -999,250 ~INOR.SDN -999.250 AFiO.AIT AF20.AIT -999,250 AF30.AIT -999,250 AF60,AIT -999.250 AF90.AIT LLD.DLL -999.250 LLS.DLL -999,250 DEPT. 12500.000 GR.AIT 26.542 TENS,AIT 5657.000 TEND.AIT Ffl~ES.AIT 0.051 MTEM.AIT 212.933 DEVI.AIT 29.690 CNTC. CNT CFTC. CNT 1118.375 FCNT. CNT 1048.330 NCNT. CNT 2678.899 CRAT. CNT NRAT. CNT 2,637 NPHI.CNT 27.630 TNPH. CNT 28.073 DT. BCS CALI.SDN 5.847 DRHO.SDN 0.030 PEF. SDN 3.264 RHOB.SDN MSFL.SDN 0,600 MINV. SDN 0,607 MlVOR,SDN 0.486 AFiO.AIT AF20.AIT 2,082 AF30.AIT 2.317 AF60.AIT 2,495 AF90.AIT LLD.DLL 2.643 LLS.DLL 2,169 DEPT. 12268.000 GR.AIT 43.219 TENS.AIT 5644.000 TEND.AIT I4RES.AIT 0.052 MTEM. AIT 204,920 DEVI.AIT 25.166 CNTC. CNT CFTC. CNT 727.263 FCNT. CNT 699,888 NCNT. CNT 1741.149 CRAT. CNT NRAT. CNT 2.697 NPHI. CNT 26.017 TNPH. CNT 27.196 DT. BCS CALI.SDN 6.030 DRHO.SDN 0.060 PEF. SDN 10.000 RHOB.SDN MSFL.SDN 0.048 MINV. SDN 0.046 ~flVOR.SDN 0.039 AFIO.AIT AF20.AIT -999.250 AF30.AIT -999.250 AF60.AIT -999.250 AFgO.AIT LLD.DLL -999.250 LLS.DLL -999,250 1113.104 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 1495.137 2732.746 2.439 93.500 2.313 1.564 2.493 1576.017 1738,497 2.534 54.300 2.702 -999.250 -999,250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1'/. ~6 PAGE: **** FILE HEADER **** FILE NAFi~ : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUAIBER: 2 EDITED CASED HOLEMAIN PASS Depth shifted and clipped curves for open hole logs run into casing. PASS NUMBER: 1 DEPTH INCREMEJFr: 0.5000 FILE SU~94ARY LDWG TOOL CODE START DEPTH CNT 12268.0 $ BASELINE CURVE FOR SHIFTS: NONE CURVE SHIFT DATA (MEASURED DEPTH) STOP DEPTH 12094.0 BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTED DEPTH CNT THIS IS THE RUN ONE DATA THAT WAS RUN INTO CASING. THE DATA IS EDITED FOR ONLY THE CURVES VALID THROUGH CASING THIS DATA IS PRESENTED AT .5' SAMPLE RATE. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SETTYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 52 4 66 1 5 66 6 73 7 65 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17~6 PAGE: TYPE REPR CODE VALUE 8 68 0.5 9 65 FT 11 66 19 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NA~IE SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 2 1 1 4 68 0000000000 TENS AIT LB O0 000 O0 0 2 1 1 4 68 0000000000 HTENAIT LB O0 000 O0 0 2 1 1 4 68 0000000000 MTEgIAIT DEGF O0 000 O0 0 2 1 1 4 68 0000000000 GRCHAIT GAPI O0 000 O0 0 2 1 1 4 68 0000000000 CNTC CNT CPS O0 000 O0 0 2 1 1 4 68 0000000000 CFTC CArT CPS O0 000 O0 0 2 1 1 4 68 0000000000 RCFT CNT CPS O0 000 O0 0 2 1 1 4 68 0000000000 RCNTCNT CPS O0 000 O0 0 2 1 1 4 68 0000000000 CRATClFT O0 000 O0 0 2 1 1 4 68 0000000000 NRAT CNT O0 000 O0 0 2 1 1 4 68 0000000000 NPHI CNT PU-S O0 000 O0 0 2 1 1 4 68 0000000000 TNPH CNT PU-S O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 12268.000 TENS.AIT 5644.000 HTEN.AIT 1576.017 MTE~.AIT GRCH.AIT 43.219 CNTC. CNT 1738.497 CFTC. CNT 727.263 RCFT. CNT RCNT. CNT 1741.149 CP~T. CNT 2.534 NRAT. CNT 2.697 NPHI.CNT TNPH. CNT 27.196 DEPT. 12094.000 TENS.AIT 5572.000 HTEN. AIT 1505.985 MTEM. AIT GRCH.AIT -999.250 CNTC. CNT -999.250 CFTC. CNT -999.250 RCFT. CNT RCNT. CNT -999.250 CRAT. CNT -999.250 NRAT. CNT -999.250 NPHI.CNT TNPH. CNT -999.250 204. 920 699. 888 26. 017 195.146 -999.250 -999.250 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17~6 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION . O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE . FLIC VERSION · O01CO1 DATE · 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE~ER 3 RAW OPEN HOLEMAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 fo Sadlerochit run presented first (primary depth control string used to depth shift the Sadler interval) followed by files for other main pass tool strings per run. RUN AFUMiBER: 1 TOOL STRING NUM~ER: 1 1 0.5000 PASS DTJMBER : DEPTH INCREMENT: FILE Sb?4MARY VENDOR TOOL CODE START DEPTH STOP DEPTH AITH 12748.0 12268.0 PEX 12730.0 12268.0 BHC 12700.0 12268.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TI~4E CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPER) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 11 -AUG-97 8C0609 800 lO-AUG-97 30 11 -AUG-97 12750.0 12750.0 12268.0 12740.0 1800.0 TOOL NUMBER ........... LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17~v6 PAGE: AITH ARRAY INDUCTION PEX DENS./NEUT. GR GAMMA RAY BHC BHC SONIC AMS AUX. MEAS. SONDE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OHP~4) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : AITH HRDD HGNS SDT- C AMS - A 6. 000 12265.0 12268.0 QUIKDRILN- KCL 8.90 49.0 8.5 214.0 0.113 73.0 O. 106 74.0 0.324 74.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) '. THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): O. 1 REMARKS: LOGS RUN ON MARKED LINE - PDC LOG FOR THIS WELL 19' OF STRETCH ADDED AT TD FOUR .5" STANDOFFS ON SONIC, TWO .5" ON AIT TWO .75" STANDOFFS RUN ON HALS SANDSTONE MATRIX USED FIRST RUN AIT/PEX/BHC/GR SECOND RUN HALS/GR TOOL TURNERS RUN ON NUCLEAR TOOLS **** THIS IS THE RAW DATA AT .5' SAMPLE RATE **** $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1'/~ ~6 PAGE: 10 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 136 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 7 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NANiE SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUtCB SAMP ELEbI CODE (HEX) DEPT FT O0 000 O0 0 3 1 1 4 68 0000000000 GR AIT GAPI O0 000 O0 0 3 1 1 4 68 0000000000 TENS AIT LB O0 000 O0 0 3 1 1 4 68 0000000000 HTENAIT LB O0 000 O0 0 3 1 1 4 68 0000000000 I~LES AIT Otff4~ O0 000 O0 0 3 1 1 4 68 0000000000 14TEMAIT DEGF O0 000 O0 0 3 1 1 4 68 0000000000 GDEVAIT DEG O0 000 O0 0 3 1 1 4 68 0000000000 CNTC PEX CPS O0 000 O0 0 3 1 1 4 68 0000000000 CFTC PEX CPS O0 000 O0 0 3 1 1 4 68 0000000000 RCFT PEX CPS O0 000 O0 0 3 1 1 4 68 0000000000 RCNT PEX CPS O0 000 O0 0 3 1 1 4 68 0000000000 TNRA PEX O0 000 O0 0 3 1 1 4 68 0000000000 RTNR PEX O0 000 O0 0 3 1 1 4 68 0000000000 TNPH PEX PU O0 000 O0 0 3 1 1 4 68 0000000000 NPHI PBX PU O0 000 O0 0 3 1 1 4 68 0000000000 NPOR PEX PU O0 000 O0 0 3 1 1 4 68 0000000000 DT BHC US/F O0 000 O0 0 3 1 1 4 68 0000000000 TT1 BHC US O0 000 O0 0 3 1 1 4 68 0000000000 TT2 BHC US O0 000 O0 0 3 1 1 4 68 0000000000 TT3 BHC US O0 000 O0 0 3 1 1 4 68 0000000000 TT4 BHC US O0 000 O0 0 3 1 1 4 68 0000000000 HCAL PEX IN O0 000 O0 0 3 1 1 4 68 0000000000 RHOZ PEX G/C3 O0 000 O0 0 3 1 1 4 68 0000000000 PZDRA PEX G/C3 O0 000 O0 0 3 1 1 4 68 0000000000 PEFZ PEX BN/E O0 000 O0 0 3 1 1 4 68 0000000000 DPHZ PEX PU O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17.~6 PAGE: 11 NAIVE SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) H~IN PEX OP~4~ O0 000 O0 0 3 1 1 4 68 0000000000 H~iNO PEX OH~IM O0 000 O0 0 3 1 1 4 68 0000000000 RXOZ PEX OH~q O0 000 O0 0 3 1 1 4 68 0000000000 AFiO AIT OP~Vk4 O0 000 O0 0 3 1 1 4 68 0000000000 AF20 AIT OH~ O0 000 O0 0 3 1 1 4 68 0000000000 AF30 AIT OH~ O0 000 O0 0 3 1 1 4 68 0000000000 AF60 AIT OH~4~ O0 000 O0 0 3 1 1 4 68 0000000000 AFgO AIT OI{M~ O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 12760.000 GR.AIT 45.274 TENS.AIT 4964.000 HTEN.AIT FiRES.AIT 0.051 MTEM.AIT 213.932 GDEV. AIT -999.250 CNTC. PEX CFTC. PEX 1538.318 RCFT. PEX 1411.926 RCNT. PEX 3008.232 TNRA.PEX RTNR.PEX 2.120 TNPH. PEX 21.487 NPHI.PEX 23.608 NPOR.PEX DT.BHC 78.600 TT1.BHC 492.000 TT2.BHC 331.600 TT3.BHC TT4.BHC 336.800 HCAL.PEX 3.921 RHOZ. PEX 2.221 HDRA.PEX PEFZ.PEX 3.239 DPHZ.PEX 26.022 H~IN. PEX 0.187 H~NO.PEX RXOZ.PEX 0.678 AFiO.AIT 1.465 AF20.AIT 1.774 AF30.AIT AF60.AIT 1.990 AF90.AIT 2.331 DEPT. 12500.000 GR.AIT 26.542 TENS.AIT 5657.000 HTEN. AIT I~°~ES.AIT 0.051 MTEM.AIT 212.933 GDEV. AIT 29.690 CNTC. PEX CFTC. PEX 1118.375 RCFT. PEX 1048.330 RCNT. PEX 2678.899 TNRA.PEX RTNR.PEX 2.637 TNPH. PEX 28.073 NPHI.PEX 28.119 NPOR.PEX DT. BHC 93.500 TT1.BHC 570.400 TT2.BHC 382.800 TT3.BHC TT4.BHC 387.600 HCAL.PEX 5.847 RHOZ. PEX 2.313 HDRA.PEX PEFZ.PEX 3.264 DPHZ.PEX 20.411 HI~IN. PEX 0.607 H~NO.PEX RXOZ.PEX 0.600 AFiO.AIT 1.564 AF20.AIT 2.082 AF30.AIT AF60.AIT 2.495 AF90.AIT 2.493 DEPT. 12268.000 GR.AIT 43.219 TENS.AIT MRES.AIT 0.052 MTEM. AIT 204.920 GDEV. AIT CFTC.PEX 727.263 RCFT.PEX 699.888 RCNT. PEX RTNR.PEX 2.697 TNPH.PEX 27.196 NPHI. PEX DT. BHC 54.300 TT1.BHC 409.200 TT2.BHC TT4.BHC 296.800 HCAL.PEX 6.030 RHOZ. PEX PEFZ.PEX 10.000 DPHZ.PEX -3.156 H~4IN. PEX RXOZ.PEX 0.048 AFiO.AIT 1950.000 AF20.AIT AF60.AIT 9.291 AF90.AIT 15.585 5644 000 25 166 1741 149 29 380 295 200 2 702 0.046 1950.000 HTEN. AIT CNTC. PEX TNRA. PEX NPOR. PEX TT3. BHC HDRA. PEX H~NO. PEX AF30. AIT 1113 104 3080 560 2 022 21 229 490 800 0 430 0 268 1 835 1495.137 2732. 746 2.439 27. 630 571. 600 O. 030 0.486 2.317 1576. 017 1738.497 2.534 26. 017 407. 600 O. 060 O. 039 1950. 000 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17 ~ 06 PAGE: 12 FILE TRAILER **** FILE NA~E : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NANIE : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUM~ER 4 RAW OPEN HOLEMAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 fo Sadlerochit run presented first (primary depth control string used to depth shift the Sadler interval) followed by files for other main pass tool strings per run. RUN NUMBER: 1 TOOL STRING ~ER: 2 PASS NUMBER: 2 DEPTH INCREMF2Fr: 0.5000 FILE SUM~LARY VENDOR TOOL CODE START DEPTH STOP DEPTH 12744.0 12268.0 HALS LOG HEADER DATA DATE L~ED : 11 -AUG- 97 SOFTWARE VERSION: 8C0609 TIME CIRCULATION ENDED: 800 lO-AUG-97 TIME LOGGER ON BOTTOM: 30 il-AUG-97 TD DRILLER (FT): 12750.0 TD LOGGER (FT) : 12750.0 TOP LOG INTERVAL (FT) : 12268.0 BOTTOM LOG INTERVAL (FT) : 12740.0 LOGGING SPEED (FPHR) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE HALS AZIM LATEROLOG $ TOOL NUMBER HALS LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17:06 PAGE: 13 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) 6.000 12265.0 12268.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OH~) AT TEMPERATURE (DEGF) : MUD AT f~EASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : QUIKDRILN-KCL 8.90 49.0 8.5 214.0 O. 113 73.0 0.106 74.0 O. 324 74.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: LOGS RUN ON MARKED LINE - PDC LOG FOR THIS WELL 19' OF STRETCH ADDED AT TD FOUR .5" STANDOFFS ON SONIC, TWO .5" ON AIT TWO .75" STANDOFFS RUN ON HALS SANDSTONE MATRIX USED FIRST RUN AIT/PEX/BHC/GR SECOND RUN HALS/GR TOOL TURNERS RUN ON NUCLEAR TOOLS * THIS IS THE SECOND RUN DATA AT .5' SAMPLE RATE** $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALO-E 1 66 0 2 66 0 3 73 20 4 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17:06 PAGE: 14 TYPE REPR CODE VALUE 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 51 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 4 1 1 4 68 0000000000 HLLDDLL OH~I O0 000 O0 0 4 1 1 4 68 0000000000 HLLS DLL 011~I O0 000 O0 0 4 1 1 4 68 0000000000 HRLDDLL OH~I O0 000 O0 0 4 1 1 4 68 0000000000 HRLS DLL OH~4 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 12744.000 HLLD.DLL HRLS.DLL 1.623 DEPT. 12500.000 HLLD.DLL HRLS.DLL 2.228 DEPT. 12268.000 HLLD.DLL HRLS.DLL 1.222 1.715 HLLS.DLL 1.490 HRLD.DLL 1.842 2.643 HLLS.DLL 2.169 HRLD.DLL 2.697 0.100 HLLS.DLL 0.100 HRLD.DLL 60000.000 ** END OF DATA ** **** FILE TRAILER **** FILE NA~E : EDIT .004 SERVICE · FLIC VERSION ' 001C01 DATE - 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17:06 PAGE: 15 **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION . O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUM~ER 5 RAW OPEN HOLEMAIN PASS Curves and log header data for each run and tool string in separate files; Tool String ~1 fo Sadlerochit run presented first (primary depth control string used to depth shift the Sadler interval) followed by files for other main pass tool strings per run. RUN ATUM~ER: 1 TOOL STRING NUM~ER: 1 PASS NIIM~ER: 1 DEPTH INCREMENT: 0..2500 FILE S~Y VENDOR TOOL CODE START DEPTH STOP DEPTH 12748.0 12268.0 AIT $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE AITH ARRAY INDUCTION $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): 11 -AUG-97 8C0609 800 lO-AUG-97 30 11 -AUG-97 12750.0 12750.0 12268.0 12740.0 TOOL NUMBER AITH 6.000 12265.0 12268.0 QUIKDRILIV-KCL 8.90 49.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17:o6 PAGE: 16 MUD PH: 8.5 FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): 214.0 RESISTIVITY (OHMS) AT TEMPERATURE (DEGF) : MUD AT f4~ASURED TEMPERATURE (MT): 0.113 MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): 0.106 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): O. 324 MUD CAKE AT (BHT): 73.0 74.0 74.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMzARKS: LOGS RUN ON MARKED LINE - PDC LOG FOR THIS WELL 19' OF STRETCH ADDED AT TD FOUR .5" STANDOFFS ON SONIC, TWO .5" ON AIT TWO .75" STANDOFFS RUN ON HALS SANDSTONE MATRIX USED FIRST RUN AIT/PEX/BHC/GR SECOND RUN HALS/GR TOOL TURNERS RUN ON NUCLEAR TOOLS *** THIS IS RUN 1 RAW DATA AT .25' SAMPLE RATE*** $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 24 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 42 12 68 13- 66 0 14 65 FT 15 66 68 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17:~6 PAGE: 17 TYPE REPR CODE VALUE 16 66 1 0 66 1 ** SET TYPE - CHAiV ** NAME SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 5 1 1 4 68 0000000000 AFiO AIT OH~ O0 000 O0 0 5 1 1 4 68 0000000000 AF20 AIT OH~ O0 000 O0 0 5 1 1 4 68 0000000000 AF30 AIT OH~4~ O0 000 O0 0 5 1 1 4 68 0000000000 AF60 AIT OH~ O0 000 O0 0 5 1 1 4 68 0000000000 AF90 AIT OHT4~ O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 12760.000 AFiO.AIT 1.465 AF20.AIT AF6OoAIT 1.990 AF90.AIT 2.331 1.774 AF30.AIT 1.835 DEPT. 12500.000 AFiO.AIT 1.564 AF20.AIT AF6OoAIT 2.495 AF90.AIT 2.493 DEPT. AF60.AIT 2.082 AF30.AIT 2.317 12268.000 AFiO.AIT 1950.000 AF20.AIT 1950.000 AF30.AIT 1950.000 9.291 AF90.AIT 15.585 ** END OF DATA ** **** FILE TRAILER **** FILE NAlViE : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17:06 PAGE: 18 **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUM~ER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILE SUM~n~Y FILE HEADER FILENUM~ER 6 RAW OPEN HOLEMAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 fo Sadlerochit run presented first (primary depth control string used to depth shift the Sadler interval) followed by files for other main pass tool strings per run. 1 1 1 0.1667 VENDOR TOOL CODE START DEPTH STOP DEPTH PEX 12730.0 12268.0 BHC 12700.0 12268.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIf4~ LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX DENS./NEUT. BHC BHC SONIC $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: Il-AUG-97 8C0609 800 lO-AUG-97 30 Il-AUG-97 12750.0 12750.0 12268.0 12740.0 TOOL NUMBER HRDD SDT-C 6.000 12265.0 12268.0 QUIKDRILN- KCL LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1, J6 PAGE: 19 MUD DENSITY (LB/G): 8.90 MUD VISCOSITY (S) : 49.0 MUD PH: 8.5 FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : 214.0 RESISTIVITY (OH~) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): O. 113 MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): 0.106 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): O. 324 MUD CAKE AT (BHT) : 73.0 74.0 74.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: LOGS RUN ON MARKED LINE - PDC LOG FOR THIS WELL 19' OF STRETCH ADDED AT TD FOUR .5" STANDOFFS ON SONIC, TWO .5" ON AIT TWO .75" STANDOFFS RUN ON HALS SANDSTONE MATRIX USED FIRST RUN AIT/PEX/BHC/GR SECOND RUN HALS/GR TOOL TURNERS RUN ON NUCLEAR TOOLS *** THIS IS THE RAW RUN 1 DATA AT .1667' SAMPLE RATE** $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 48 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 21 12 68 13 66 0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1, . ~6 PAGE: 2O TYPE REPR CODE VALUE 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NACRE 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 O0 000 O0 0 6 1 1 4 68 0000000000 RHOZ PEX G/C3 O0 000 O0 0 6 1 1 4 68 0000000000 PiDRAPE~ G/C3 O0 000 O0 0 6 1 1 4 68 0000000000 PEFZ PEX BN/E O0 000 O0 0 6 1 1 4 68 0000000000 DPHZ PEX PU O0 000 O0 0 6 1 1 4 68 0000000000 H~IN PEX OH~I O0 000 O0 0 6 1 1 4 68 0000000000 H~NO PEX OPff4M O0 000 O0 0 6 1 1 4 68 0000000000 RXOZ PEX OHI~M O0 000 O0 0 6 1 1 4 68 0000000000 TT1 BHC US O0 000 O0 0 6 1 1 4 68 0000000000 TT2 BHC US O0 000 O0 0 6 1 1 4 68 0000000000 TT3 BHC US O0 000 O0 0 6 1 1 4 68 0000000000 TT4 BHC US O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 12760. 000 RHOZ.PEX 2.221 HDRA.PEX O. 430 PEFZ.PEX DPHZ.PEX 26.022 HMIN. PEX 0.187 H~4NO.PEX 0.268 RXOZ.PEX TT1 .BHC 492. 000 TT2.BHC 331. 600 TT3 .BHC 490. 800 TT4. BHC DEPT. 12500.000 RHOZ.PEX 2.313 HDRA.PEX 0.030 PEFZ.PEX DPHZ.PEX 20.411 H~IN. PEX 0.607 tff4NO.PEX 0.486 RXOZ.PEX TT1.BHC 570.400 TT2.BHC 382.800 TT3.BHC 571.600 TT4.BHC DEPT. 12268.000 RHOZ.PEX 2.702 HDRA.PEX 0.060 PEFZ.PEX DPHZ.PEX -3.156 HMIN. PEX 0.046 H~flVO.PEX 0.039 RXOZ.PEX TT1.BHC 409.200 TT2.BHC 295.200 TT3.BHC 407.600 TT4.BHC 3.239 0.678 336.800 3.264 0.600 387.600 10.000 0.048 296.800 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1,.~6 PAGE: 21 **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NA~E : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE IVU~I~ER 7 RAW OPEN HOLEMAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 fo Sadlerochit run presented first (primary depth control string used to depth shift the Sadler interval) followed by files for other main pass tool strings per run. RUN NUMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 1 DEPTH INCREMENT: O . 0833 FILE S~Y VFJTDOR TOOL CODE START DEPTH STOP DEPTH 12730.0 12268.0 PEX LOG HEADER DATA DATE LOGGED: Il-AUG-97 SOFTWARE VERSION: 8C0609 TIf4E CIRCULATION ENDED: 800 lO-AUG-97 TII~E LOGGER ON BOTTOM: 30 il-AUG-97 TD DRILLER (FT) : 12750.0 TD LOGGER (FT) : 12750.0 TOP LOG INTERVAL (FT) : 12268.0 BOTTOM LOG INTERVAL (FT) : 12740.0 LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX DENSITY $ TOOL NUMBER HRDD LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1, . ~6 PAGE: 22 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) 6. 000 12265.0 12268.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3) '. MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OH~M) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : QUIKDRILN- KCL 8.90 49.0 8.5 214.0 0.113 0.106 O. 324 73.0 74.0 74.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: LOGS RUN ON MARKED LINE - PDC LOG FOR THIS WELL 19' OF STRETCH ADDED AT TD FOUR .5" STANDOFFS ON SONIC, TWO .5" ON AIT TWO .75" STANDOFFS RUN ON HALS SANDSTONE MATRIX USED FIRST RUN AIT/PEX/BHC/GR SECOND RUN HALS/GR TOOL TURNERS RUN ON NUCLEAR TOOLS ** THIS ID THE RAW RUN 1 DATA AT . 0833' SAMPLE RATE ** $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 8 4 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1, . ~6 PAGE: 23 TYPE REPR CODE VALUE 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 128 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 NUA~ SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 7 1 1 4 68 0000000000 HCAL PEX IN O0 000 O0 0 7 1 1 4 68 0000000000 ** DATA ** DEPT. 12760.000 HCAL.PEX 3.921 DEPT. 12500.000 HCAL.PEX 5.847 DEPT. 12268.000 HCAL.PEX 6.030 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE · 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1,_~6 PAGE: 24 **** FILE HEADER **** FILE NAFIE : EDIT .008 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUIB~ER 8 RAW OPEN HOLE MAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 fo Sadlerochit run presented first (primary depth control string used to depth shift the Sadler interval) followed by files for other main pass tool strings per run. RUN NUMBER: 1 TOOL STRING NUMBER: 2 PASS NUMBER: 2 DEPTH INCREFiFIVT: 0.1667 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH 12744.0 12268,0 HALS LOG HEADER DATA DATE LOGGED: il-AUG-97 SOFTWARE VERSION: 8C0609 TIME CIRCULATION ENDED: 800 lO-AUG-97 TIME LOGGER ON BOTTOM: 30 il-AUG-97 TD DRILLER (FT) : 12750.0 TD LOGGER (FT) : 12750.0 TOP LOG INTERVAL (FT) : 12268.0 BOTTOM LOG INTERVAL (FT) : 12740.0 LOGGING SPEED (FPHR) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE HALS AZIM. LATEROLOG $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G) MUD VISCOSITY (S) : TOOL NUMBER HALS 6.000 12265.0 12268.0 QUIKDRILN-KCL 8.90 49.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1~.~6 PAGE: 25 MUD PH: 8.5 FLUID LOSS (C3): MAXIMQ-M RECORDED TEMPERATURE (DEGF) : 214.0 RESISTIVITY (OH~) AT TEMPERATURE (DEGF) : MUD AT f4~ASURED TEMPERATURE (MT): 0.113 MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): 0.106 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): O. 324 MUD CAKE AT (BHT): 73.0 74.0 74.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: LOGS RUN ON MARKED LINE - PDC LOG FOR THIS WELL 19' OF STRETCH ADDED AT TD FOUR .5" STANDOFFS ON SONIC, TWO .5" ON AIT TWO .75" STANDOFFS RUN ON HALS SANDSTONE MATRIX USED FIRST RUN AIT/PEX/BHC/GR SECOND RUN HALS/GR TOOL TURNERS RUN ON NUCLEAR TOOLS ** THIS IS THE RAW RUN 2 DATA AT .1667' SAMPLE RATE ** $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VAI~UE 1 66 0 2 66 0 3 73 20 4 66 1 5 66 6 73 7 65 8 68 0.166 9 65 FT 11 66 51 12 68 13 66 0 14 65 FT 15 66 68 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1'~.~6 PAGE: 26 TYPE REPR CODE VALUE 16 66 1 0 66 1 ** SET TYPE - CHAN ** NA~E SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 8 1 1 4 68 0000000000 HLLDDLL OH~M O0 000 O0 0 8 1 1 4 68 0000000000 HLLS DLL OH~ O0 000 O0 0 8 1 1 4 68 0000000000 HRLDDLL OH~ O0 000 O0 0 8 1 1 4 68 0000000000 HRLS DLL OHFff~ O0 000 O0 0 8 1 1 4 68 0000000000 ** DATA ** DEPT. 12768.000 HRLS.DLL 1.502 DEPT. 12500.000 HRLS.DLL 2.228 DEPT. 12268.000 HRLS.DLL 1.222 HLLD.DLL 1.735 HLLS.DLL 1.498 HRLD.DLL HLLD.DLL 2.643 HLLS.DLL 2.169 HRLD.DLL HLLD.DLL 0.100 HLLS.DLL 0.100 HRLD.DLL 1. 713 2.697 60000.000 ** END OF DATA ** **** FILE TRAILER **** FILE NA~E : EDIT .008 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NA~E : EDIT .009 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1'~ . ~6 PAGE: 27 FILE HEADER FILE NUMBER 9 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NU~ER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 2 DEPTH INCREM~aVT: O. 5000 FILE SU~UL~Y VENDOR TOOL CODE START DEPTH PEX 12730.0 BHC 12700.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIM~ CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : STOP DEPTH 12440.0 12420.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX DENS./NEUT. BHC BHC SONIC AMS AUX. MEAS. SONDE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OH~) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT): 11 -AUG-97 8C0609 800 lO-AUG-97 30 11 -AUG-97 12750.0 12750.0 12268.0 12740.0 1800.0 TOOL NUMBER ........... HRDD SDT-C AMS-A 6.000 12265.0 12268.0 QUIKDRILN-KCL 8.90 49.0 8.5 214.0 O. 113 73.0 0.106 74.0 0.324 74.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1~6 PAGE: 28 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 0.1 REMARKS: LOGS RUN ON MARKED LINE - PDC LOG FOR THIS WELL 19' OF STRETCH ADDED AT TD FOUR .5" STANDOFFS ON SONIC, TWO .5" ON AIT TWO .75" STANDOFFS RUN ON HALS SANDSTONE MATRIX USED FIRST RUN AIT/PEX/BHC/GR SECOND RUN HALS/GR TOOL TURNERS RUN ON NUCLEAR TOOLS ** THIS IS THE RUN 1 REPEAT DATA AT .5' SAMPLE RATE ** $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 68 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 15 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 O0 000 O0 0 9 1 1 4 68 0000000000 GR AIT GAPI O0 000 O0 0 9 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1, ~ ~6 PAGE: 29 NA~E SERVUNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) TENS AIT LB O0 000 O0 0 9 1 1 4 68 0000000000 HTENAIT LB O0 000 O0 0 9 1 1 4 68 0000000000 ~fRES AIT OH~ O0 000 O0 0 9 1 1 4 68 0000000000 MTEMAIT DEGF O0 000 O0 0 9 1 1 4 68 0000000000 GDEVAIT DEG O0 000 O0 0 9 1 1 4 68 0000000000 CNTC PEX CPS O0 000 O0 0 9 1 1 4 68 0000000000 CFTC PEX CPS O0 000 O0 0 9 1 1 4 68 0000000000 RCFT PEX CPS O0 000 O0 0 9 1 1 4 68 0000000000 RCNTPEX CPS O0 000 O0 0 9 1 1 4 68 0000000000 TNRA PEX O0 000 O0 0 9 1 1 4 68 0000000000 RTArR PEX O0 000 O0 0 9 1 1 4 68 0000000000 TNPH PEX PU O0 000 O0 0 9 1 1 4 68 0000000000 NPHI PEX PU O0 000 O0 0 9 1 1 4 68 0000000000 NPOR PEX PU O0 000 O0 0 9 1 1 4 68 0000000000 DT BHC US/F O0 000 O0 0 9 1 1 4 68 0000000000 ** DATA ** DEPT. 12774.000 GR.AIT 40.243 TENS.AIT 3247.000 HTEN.AIT f4RES.AIT 0.061 MTEM. AIT 213.894 GDEV. AIT -999.250 CNTC.PEX CFTC.PEX 1504.738 RCFT. PEX 1381.675 RCNT. PEX 3023.889 TNRA.PEX RTNR.PEX 2.178 TNPH. PEX 22.322 NPHI.PEX 24.535 NPOR.PEX DT. BHC 78.800 DEPT. 12500.000 GR.AIT 28.643 TENS.AIT 5529.000 HTEN.AIT FiRES.AIT 0.059 MTEM. AIT 212.353 GDEV. AIT 29.424 CNTC.PEX CFTC.PEX 1234.361 RCFT. PEX 1115.061 RCNT. PEX 2794.387 TNRA.PEX RTNR.PEX 2.470 TNPH. PEX 26.448 NPHI.PEX 26.960 NPOR.PEX DT. BHC 92.800 DEPT. 12417.000 GR.AIT 78.212 TENS.AIT 5753.000 HTEN. AIT F~ES.AIT 0.061 MTE~.AIT 210.168 GDEV. AIT 27.038 CNTC. PEX CFTC.PEX 1393.709 RCFT. PEX 1647.622 RCNT. PEX 3467.839 TNRA.PEX RTNR.PEX 2.261 TNPH. PEX 24.788 NPHI.PEX 25.829 NPOR.PEX DT. BHC 79.100 674.009 3096.728 2.077 22.060 1497.570 2888.576 2.368 26.482 1563.098 3111.731 2.290 24.416 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1,.~6 PAGE: 3O **** FILE TRAILER **** FILE NA~E : EDIT .009 SERVICE : FLIC VERSION . O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NA~E .. EDIT . O10 SERVICE : FLIC VERSION : O01CO1 DATE · 97/09/ 8 MAX REC SIZE .. 1024 FILE TYPE .. LO LAST FILE FILE HEADER FILENUMBER 10 RAW OPEN HOLEREPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NUMBER: 1 TOOL STRING NU~BER: 1 PASSNUMBER: 2 DEPTH INCRt~!ENT: 0.2500 FILE SOY4NARY VENDOR TOOL CODE START DEPTH STOP DEPTH 12746.0 12513.0 AIT $ LOG HEADER DATA DATE LOGGED: il-AUG-97 SOFTWARE VERSION: 8C0609 TIME CIRCULATION ENDED: 800 10-AUG-97 TIME LOGGER ON BOTTOM: 30 Il-AUG-97 TD DRILLER (FT) : 12750.0 TD LOGGER (FT) : 12750.0 TOP LOG INTERVAL (FT) : 12268.0 BOTTOM LOG INTERVAL (FT) : 12740.0 LOGGING SPEED (FPHR) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE AITH ARRAY INDUCTION $ BOREHOLE AND CASING DATA TOOL NUMBER AITH LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 l~.v6 PAGE: 31 OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT) : 6.000 12265.0 12268.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OHT~f) AT TEMPERATURE (DEGF) : MUD AT F~AS~ TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : QUIKDRILN- KCL 8.90 49.0 8.5 214.0 0.113 73.0 0.106 74.0 O. 324 74.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REFiARKS: LOGS RUN ON MARKED LINE - PDC LOG FOR THIS WELL 19' OF STRETCH ADDED AT TD FOUR .5" STANDOFFS ON SONIC, TWO .5" ON AIT TWO . 75" STANDOFFS RUN ON HALS SANDSTONE MATRIX USED FIRST RUN AIT/PEX/BHC/GR SECOND RUN HALS/GR TOOL TURNERS RUN ON NUCLEAR TOOLS **THIS IS THE RUN 1 REPEAT DATA AT .25' SAMPLE RATE** $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 24 4 66 1 5 66 6 73 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1~.~6 PAGE: 32 TYPE REPR CODE VALUE 7 65 8 68 0.25 9 65 FT 11 66 42 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAM~ SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT O0 000 O0 0 10 1 1 4 68 0000000000 AFiO AIT OH~ O0 000 O0 0 10 1 1 4 68 0000000000 AF20 AIT OH~ O0 000 O0 0 10 1 1 4 68 0000000000 AF30 AIT Oh?4~ O0 000 O0 0 10 1 1 4 68 0000000000 AF60 AIT OH~ O0 000 O0 0 10 1 1 4 68 0000000000 AF90 AIT OHT4M O0 000 O0 0 10 1 1 4 68 0000000000 ** DATA ** DEPT. 12774.000 AFiO.AIT 1.353 AF20.AIT AF60.AIT 2.021 AF90.AIT 2.288 DEPT. 12500.000 AFiO.AIT 2.069 AF20.AIT AF60.AIT 3.387 AF90.AIT 3.341 DEPT. 12417.250 AFiO.AIT 2.069 AF20.AIT AF60.AIT 3.387 AF90.AIT 3.341 1.786 AF30.AIT 2.848 AF30.AIT 2.848 AF30.AIT 1. 846 3. 098 3. 098 ** END OF DATA ** **** FILE TRAILER **** FILE NAFZE : EDIT .010 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1'~.~6 PAGE: 33 **** FILE HEADER **** FILE NAME : EDIT .011 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUM~ER 11 RAW OPEN HOLEREPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NUMBER: 1 TOOL STRING NUM~ER: 1 PASS NUMBER: 2 DEPTH INCREFIENT: 0.1667 FILE SD?4MARY VENDOR TOOL CODE START DEPTH PEX 12728.0 BHC 12700.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TI~ CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : STOP DEPTH .......... 12440.0 12422.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX DENS./NEUT. GR GAM2~A RAY BHC BHC SONIC AMS AUX. MEAS. SONDE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: 11 -AUG- 97 8C0609 800 lO-AUG-97 30 11 -AUG-97 12750.0 12750.0 12268.0 12740.0 TOOL NUMBER HRDD HGNS SDT-C AM$- A 6.000 12265.0 12268.0 QUIKDRILN-KCL LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1~.~6 PAGE: 34 MUD DENSITY (LB/G): 8.90 ~ VISCOSITY (S): 49.0 MUD PH: 8.5 FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : 214.0 RESISTIVITY (OH~M) AT TEMPERATURE (DEGF): MUD AT 14EASURED TEMPERATURE (MT): O. 113 MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): 0.106 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): O. 324 MUD CAKE AT (BHT) : 73.0 74.0 74.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: LOGS RUN ON MARKED LINE - PDC LOG FOR THIS WELL 19' OF STRETCH ADDED AT TD FOUR .5" STANDOFFS ON SONIC, TWO .5" ON AIT TWO .75" STANDOFFS RUN ON HALS SANDSTONE MATRIX USED FIRST RUN AIT/PEX/BHC/GR SECOND RUN HALS/GR TOOL TURNERS RUN ON NUCLEAR TOOLS **THIS IS THE RUN 1 REPEAT DATA AT .1667 SAMPLE RATE** $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 44 4 66 1 5 66 6 73 7 65 8 68 0.166 9 65 FT 11 66 23 12 68 13 66 0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1>.~6 PAGE: 35 TYPE REPR CODE VALUE 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 11 1 1 4 68 0000000000 RHOZ PEX G/C3 O0 000 O0 0 11 1 1 4 68 0000000000 HDRA PEX G/C3 O0 000 O0 0 11 1 1 4 68 0000000000 PEFZ PEX BN/E O0 000 O0 0 11 1 1 4 68 0000000000 HMIN PEX OH~4~ O0 000 O0 0 11 1 1 4 68 0000000000 H~VO PEX OH~ O0 000 O0 0 11 1 1 4 68 0000000000 TT1 BHC US O0 000 O0 0 11 1 1 4 68 0000000000 TT2 BHC US O0 000 O0 0 11 1 1 4 68 0000000000 TT3 BHC US O0 000 O0 0 11 1 1 4 68 0000000000 TT4 BHC US O0 000 O0 0 11 1 1 4 68 0000000000 RXOZ PEX O~ O0 000 O0 0 11 1 1 4 68 0000000000 ** DATA ** DEPT. 12774.000 RHOZ.PEX -999.250 HDRA.PEX -999.250 PEFZ.PEX -999.250 H~IN. PEX 0.187 H~INO.PEX 0.172 TT1.BHC 490.000 TT2.BHC 332.800 TT3.BHC 491.200 TT4.BHC 333.200 RXOZ.PEX 0.191 DEPT. 12500.000 RHOZ.PEX 2.308 HDRA.PEX 0.016 PEFZ.PEX 3.255 HMIN. PEX 0.743 Pi~VO.PF2f 0.584 TT1.BHC 570.800 TT2.BHC 383.200 TT3.BHC 571.600 TT4.BHC 388.800 RXOZ.PEX 0.786 DEPT. 12417.334 RHOZ.PEX 2.295 PiDRA.PEX 0.005 PEFZ.PEX 2.532 PiMIN. PEX 0.960 HFINO.PEX 0.815 TT1.BHC 503.200 TT2.BHC 337.200 TT3.BHC 504.400 TT4.BHC 341.200 RXOZ.PEX 1.624 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1 PAGE: 36 **** FILE TRAILER **** FILE NAM~ : EDIT .011 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NANiE : EDIT .012 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE~ER 12 RAW OPEN HOLEREPEAT PASSES Curves and log header data for each pass, tool string, RUN~ER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 2 DEPTH INCREFIFa%r~: 0.08333 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH PEX 12728.0 12440.0 $ LOG HEADER DATA DATE LOGGED: il-AUG-97 SOFTWARE VERSION: 8C0609 TIME CIRCULATION ENDED: 800 lO-AUG-97 TIME LOGGER ON BOTTOM: 30 il-AUG-97 TD DRILLER (FT) : 12750.0 TD LOGGER (FT) : 12750.0 TOP LOG INTERVAL (FT) : 12268.0 BOTTOM LO~ INTERVAL (FT): 12740.0 LOGGING SPEED (FPHR) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX DENSITY $ BOREHOLE AND CASING DATA and run in separate files. TOOL NUMBER HRDD LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1~.~6 PAGE: 37 OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OH~M) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : 6.000 12265.0 12268.0 QUIKDRILN- KCL 8.90 49.0 8.5 214.0 0.113 73.0 O. 106 74.0 0.324 74.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: LOGS RUN ON MARKED LINE - PDC LOG FOR THIS WELL 19' OF STRETCH ADDED AT TD FOUR .5" STANDOFFS ON SONIC, TWO .5" ON AIT TWO .75" STANDOFFS RUN ON HALS SANDSTONE MATRIX USED FIRST RUN AIT/PEX/BHC/GR SECOND RUN HALS/GR TOOL TURNERS RUN ON NUCLEAR TOOLS **THIS IS THE RUN 1 REPEAT DATA AT .0833' SAMPLE RATE** $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 8 4 66 1 5 66 6 73 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1, . ~6 PAGE: 38 TYPE REPR CODE VALUE 7 65 8 68 0.083 9 65 FT 11 66 128 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAM~ SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD~ SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 12 1 1 4 68 0000000000 HCAL PEX IN O0 000 O0 0 12 1 1 4 68 0000000000 ** DATA ** DEPT. 12774.000 HCAL.PEX 3.807 DEPT. 12500.000 HCAL.PEX 5.950 DEPT. 12417.084 HCAL.PEX 5.969 ** END OF DATA ** **** FILE TRAILER **** FILE NAi~E : EDIT .012 SERVICE · FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1'/ . ~6 PAGE: 39' **** FILE HEADER **** FILE NAME : EDIT .013 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE~ER 13 RmlW OPEN HOLEREPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NUM~ER: 1 TOOL STRING NUM~ER: 2 PASS NUMBER: 2 DEPTH INCREM~2FT: 0.1667 FILE SO?4~zARY VENDOR TOOL CODE START DEPTH HALS 12744.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIFiE CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TI) LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): STOP DEPTH 12537.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE HALS AZIM. LATEROLOG $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): 11 -AUG-97 8C0609 800 lO-AUG-97 30 11 -AUG-97 12750.0 12750.0 12268.0 12740.0 TOOL NUMBER HALS 6. 000 12265.0 12268.0 QUIKDRILN-KCL 8.90 49.0 8.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1¥ . ~6 PAGE: 4O MAXII4UM RECORDED TEMPERATURE (DEGF) : 214.0 RESISTIVITY (Ot{M~I) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT) .. O. 113 MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): O. 106 MUD FILTRATE AT (BHT): MUD CAKE AT (MT): 0. 324 MUD CAKE AT (BHT) : 73.0 74.0 74.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: LOGS RUN ON MARKED LINE - PDC LOG FOR THIS WELL 19' OF STRETCH ADDED AT TD FOUR .5" STANDOFFS ON SONIC, TWO .5" ON AIT TWO .75" STANDOFFS RUN ON HALS SANDSTONE MATRIX USED FIRST RUN AIT/PEX/BHC/GR SECOND RUN HALS/GR TOOL TURNERS RUN ON NUCLEAR TOOLS **THIS IS THE RUN 2 REPEAT DATA AT .1667' SAMPLE RATE** $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 20 4 66 1 5 66 6 73 7 65 8 68 0.166 9 65 FT 11 66 51 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1, . ~6 PAGE: 41 ** SET TYPE - CHAN ** NA~E SERV UNIT SERVICE API API API API FILE ~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 13 1 1 4 68 0000000000 HLLDDLL OH~I O0 000 O0 0 13 1 1 4 68 0000000000 HLLS DLL OH~ O0 000 O0 0 13 1 1 4 68 0000000000 HRLDDLL OPIUM O0 000 O0 0 13 1 1 4 68 0000000000 HRLS DLL OPIUM O0 000 O0 0 13 1 1 4 68 0000000000 ** DATA ** DEPT. 12783.000 HRLS.DLL 1.515 DEPT. 12536.834 HRLS.DLL 1.742 HLLD.DLL 1.738 HLLS.DLL 1.499 HRLD.DLL HLLD.DLL 2.080 HLLS.DLL 1.735 HRLD.DLL 1. 726 2.079 ** END OF DATA ** **** FILE TRAILER **** FILE NACRE : EDIT .013 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NA~E : EDIT .014 SERVICE : FLIC VERSION . O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 14 RAW CASED HOLE MAIN PASS Curves and log header data for open hole logs run into casing. PASS NUMBER: 2 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8~SEP-1997 1,.~6 PAGE: 42 DEPTH INCREMENT: O. 5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH PEX LOG HEADER DATA DATE LOGGED: 12268.0 SOFTWARE VERSION: TIME CIRCULATION ENDED: TIM~E LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): STOP DEPTH 12094.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX DENS./NEUT. GR GAMMA RAY AMS AUX. MEAS. SONDE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OH~) AT TEMPERATURE (DEGF): MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): 11 -AUG-97 8C0609 800 lO-AUG-97 30 11 -AUG-97 12750.0 12750.0 12268.0 12740.0 1800.0 TOOL NUMBER HRDD HGNS AMS- A 6. 000 12265.0 12268.0 QUIKDRILN- KCL 8.90 49.0 8.5 214.0 O. 113 73.0 0.106 74.0 O. 324 74.0 THERMAL SANDSTONE 2.65 0.1 0000000000 89 ~ ~ ~ ~ 0 O0 000 O0 ZL~D 0000000000 89 ~ ~ ~ ~ 0 O0 000 O0 ~dD J~ND 0000000000 89 ~ ~ ~ ~ 0 O0 000 O0 ~D ,I, ND £~D~ 0000000000 ~9 ~ ~ ~ ~ 0 O0 000 O0 ~D ,.Lt, ID D£dD 0000000000 89 ~ ~ ~ ~T 0 O0 000 O0 ~D ,LND DJ, ND 0000000000 89 ~ ~ ~ ~ 0 O0 000 O0 IdV £I~ HD~D 0000000000 89 ~ ~ r ~r 0 O0 000 O0 ~O~ 0000000000 89 ~ ~ ~ Pr 0 O0 000 O0 ~ £I~N~H 0000000000 89 ~ ~ r ~r 0 O0 000 O0 ~q £I~ SNCJ£ 0000000000 89 ~ ~ ~ ~[ 0 O0 000 O0 ~ (X'dH) WOOD I~tq~ dWVE ~qflNqOW SSV~D ~dI~ OO~ # N~CHO qI SE~DONd Nd$!~I ~ZIS gWIIN gf41-lN ~Id Id-V Id-V Id~ IdV ~DIAH~S £INi] A~S ~qVN ~ NVHD - ~dI~L £~S ~ r 99 0 ~ 99 9r 89 99 Sr 0 99 £~ 89 Cr 6~ 99 rr £d ~9 6 S'O 89 8 ~9 ~ 99 S 0 99 W 0 99 r WII'-I~A ~GOD Nd~%~ ~WAJ~ ~ ~HODH-H NOI£VDIdID~dS J. VArHOd V~VG ~ : WDVW 9n''r L66r-dHS-8 3~2U~D EuT2nd~oD ~s~rV J~J~qurnrumS EUT2STq UOT2~TgT~A ~d~£ SI~ LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 1,..6 PAGE: NAFIE SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NU~iB SAMP ELEM CODE (HEX) NRAT CNT O0 000 O0 0 14 1 1 4 68 0000000000 NPHI CNT PU-S O0 000 O0 0 14 1 1 4 68 0000000000 TNPHCNT PU-S O0 000 O0 0 14 1 1 4 68 0000000000 ** DATA ** DEPT. 12268.000 TENS.AIT 5644.000 HTEN. AIT 1576.017 MTEM.AIT GRCH.AIT 43.219 CNTC.CNT 1738.497 CFTC. CNT 727.263 RCFT. CNT RCNT. CNT 1741.149 CRAT. CNT 2.534 NRAT. CNT 2.697 NPHI.CNT TNPH. CNT 27.196 DEPT. 12094.000 TENS.AIT 5572.000 HTEN. AIT 1505.985 MTE~.AIT GRCH.AIT 97.253 CNTC. CNT 1368.779 CFTC. CNT 344.267 RCFT. CNT RCNT. CNT 1339.968 CRAT. CNT 4.045 NRAT. CNT 3.786 NPHI.CNT TNPH. CNT 52.231 204. 920 699. 888 26. 017 195.146 353.681 49.984 ** END OF DATA ** **** FILE TRAILER **** FILE NA~E : EDIT .014 SERVICE : FLIC VERSION : O01CO1 DATE : 97/09/ 8 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 97/09/ 8 ORIGIN : FLIC TAPE NAME : 97367 CONTINUATION # : 1 PREVIOUS TAPE : COf4F~2VT : B.P. EXPLORATION, W-O3A, PRUDHOE BAY, API #50-029-21953-01 LIS Tape Verification Listing Schlumberger Alaska Computing Center 8-SEP-1997 17:~o PAGE: 45 **** REEL TRAILER **** SERVICE NA~E : EDIT DATE : 97/09/ 8 ORIGIN '. FLIC REEL NAME : 97367 CONTINUATION # : PREVIOUS REEL '. CO~IENT : B.P. EXPLORATION, W-O3A, PRUDHOE BAY, API #50-029-21953-01