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190-031
Wallace, Chris D (DOA) From: AK, D&C Well Integrity Coordinator[AKDCWelllntegrityCoordinator @bp.com] Sent: Saturday, August 17, 2013 8:59 PM To: AK, OPS Prod Controllers; Cismoski, Doug A; Daniel, Ryan;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; Burton, Kaity; Wallace, Chris D(DOA);AK, OPS Well Pad Z; Regg, James B(DOA) Cc: AK, D&C DHD Well Integrity Engineer; AK, D&C Projects Well Integrity Engineer; Climer, Laurie A Subject: Operable: Producers on Z pad that exceeded MOASP during TAR All, The below wells passed TIFL's post turnaround activity, demonstrating competent well barriers: Producer Z-03A(PTD#2100100) Producer Z-27(PTD#1900310) At this time,they are reclassified as Operable,and may remain online as needed. Thank you, Laurie Climer ( rialc.Jack DlSbrux'/ BP Alaska - Well Integrity Coordinator GW �a:,= = %A ED ; r r ,• WIC Office: 907.659.5102 WIC Email: AKDCWelllntegrityCoordinator @BP.com From: AK, D&C Well Integrity Coordinator Sent: Wednesday,August 14, 2013 12:00 AM To: AK, OPS Prod Controllers; Cismoski, Doug A; Daniel, Ryan; 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; Burton, Kaity; 'chris.wallace @alaska.gov'; AK, OPS Well Pad Z; 'jim.regg @alaska.gov' Cc: 'AK, D&C DHD Well Integrity Engineer; 'AK, D&C Projects Well Integrity Engineer; Climer, Laurie A Subject: UNDER EVALUATION: Producers on Z pad that exceeded MOASP during TAR All, The following producers were found to have sustained casing pressure on the IA over MOASP during a shut down for planned facility maintenance,and are currently classified as Under Evaluation: Z-03A(PTD#2100100) Z-27(PTD#1900310) Z-38(PTD#1980600) Plan Forward: 1. DHD to TIFL once wells are stable post maintenance 1 TIO plots and wellbore schematics have been included for reference. Please call with any questions. Thank you, Laurie Climer (Alternate: Lick Disbrow) BP Alaska - Well Integrity Coordinator GW WIC Office: 907.659.5102 WIC Email: AKDCWe1lIntegrityCoordinator @BP.com 2 STATE OF ALASKA ALASKA AND GAS CONSERVATION COMMISS REPORT OF SUNDRY WELL OPERATIONS 1. Operations Abandon ^ Repair Well ^ Plug Perforations ^ Stimulate0 Other ^ Performed: Alter Casing ^ Pull Tubing ^ Perforate New Pool ^ Waiver^ Time Extension ^ Change Approved Program ^ Operat. Shutdown ^ Perforate ^ Re-enter Suspended Well ^ 2. Operator BP Exploration (Alaska), Inc. 4. Well Class Before Work: 5. Permit to Drill Number: Name: Development ~ Exploratory ^ 190-0310 3. Address: P.O. Box 196612 Stratigraphic^ Service ^ 6. API Number: Anchorage, AK 99519-6612 50-029-22022-00-00 8. Property Designation (Lease Number) : 9. Well Name and Number: ADLO-047450 PBU Z-27 10. Field/Pool(s): PRUDHOE BAY FIELD / PRUDHOE OIL POOL 11. Present Well Condition Summary: Total Depth measured 13324 feet Plugs (measured) 12192' 11/11/09 feet true vertical 9116.88 feet Junk (measured) None feet Effective Depth measured 13239 feet Packer (measured) 12147 true vertical 9073 feet (true vertical) 8505 Casing Length Size MD TVD Burst Collapse Structural Conductor 80 20" 91.5# H-40 34 - 114 34 - 114 1490 470 Surface 2686 13-3/8" 68# L-80 34 - 2720 34 - 2633 4930 2270 Intermediate Production 12455 9-5/8" 47# NT80S 33 - 12488 33 - 8682 6870 4760 Liner 1103 5-1/2" 17# NT80S 12221 - 13324 8544 - 9117 7740 6280 Liner Perforation depth: Measured depth: SEE ATTACHED - _ _ _ True Vertical depth: _ _ _ Tubing: (size, grade, measured and true vertical depth) 3-1/2" 9.3# L-80 31 - 12225 31 - 8546 Packers and SSSV (type, measured and true vertical depth) 3-1/2" Baker SABL-3 Permanent Packer 12147 8505 ~ECErVED 12. Stimulation or cement squeeze summary: Intervals treated (measured): ~~BSI(, Oil & Gat Gotta. Commission .::, , ~ ~ ~i ~ rj"~ Anchorage , Treatment descriptions including volumes used and final pressurea~~~"~ ~ ~ •^~~ ~- 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing pressure Prior to well operation: 76 3815 176 319 Subsequent to operation: 110 3772 177 292 14. Attachments: 15. Well Class after work: Copies of Logs and Surveys Run Exploratory^ Development ^~ Service ^ Daily Report of Well Operations X 16. Well Status after work: Oil ~ Gas WDSPL GSTOR ^ WAG ^ GINJ ^ WINJ ^ SPLUG ^ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: NA Contact Gary Preble Printed Name Gary Pre le Title Data Management Engineer Signature Phone 564-4944 Date 7/9/2010 DMS .~UL 1 ~' 7-z s -~a Z-27 190-031 DFRF ATTA(_NMFNIT Sw Name Operation Date Perf Operation Code Meas Depth Top Meas Depth Base Tvd Depth Top Tvd Depth Base Z-27 4/6/90 PER 12,968. 12,988. 8,932.06 8,942.54 Z-27 4/6/90 PER 12,996. 13,030. 8,946.73 8,964.51 Z-27 4/6/90 PER 13,036. 13,046. 8,967.64 8,972.87 Z-27 4/6190 PER 13,050. 13,084. 8,974.96 8,992.73 Z-27 4/6/90 PER 13,127. 13,134. 9,015.14 9,018.78 Z-27 4/6/90 PER 13,140. 13,165. 9,021.9 9,034.86 Z-27 11/19/91 APF 12,910. 12,968. 8,901.57 8,932.06 Z-27 11/11/09 BPS 12,192. 12,193. 8,528.62 8,529.14 AB ABANDONED PER PERF APF ADD PERF RPF REPERF BPP BRIDGE PLUG P ULLED SL SLOTTED LINER BPS BRIDGE PLUG SET SPR SAND PLUG REMOVED FCO FILL CLEAN OUT SPS SAND PLUG SET FIL FILL SQF SQUEEZE FAILED MIR MECHANICAL ISOLATED REMOVED SQZ SQUEEZE MIS MECHANICAL ISOLATED STC STRADDLE PACK, CLOSED MLK MECHANICAL LEAK STO STRADDLE PACK, OPEN OH OPEN HOLE LJ ~~ z-2~ DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY ACTIVITYDATE SUMMARY i 6/27/2010 ASRC Test Unit #2, Move unit, Start R/U, Inlet Z-27, Outlet Z-30, ***Job in ~ progress""* 6/28/2010 ASRC Test Unit #2, Complete R/U, CH2 rig up tiger tanks, LRS pump tubing ?pickle, Divert well start flowback. Inlet Z-27 Outlet Z-30, ***Job in progress"*" 6/28/2010 T/I/O = 1300/1320/60 Acid Treatment Pumped into the Tbg with a 2 bbl neat i methanol spear followed by 12 bbls of 12% HCI Acid followed by 100 bbls of crude. Turn well back over to ASRC Well Test unit. Final WHP's = ' 760/1320/60 *** ASRC Well test unit on well at the time of departure*** 6/29/2010~T/I/O = 700/860/0. Bullhead Mud Acid. MIRU. PJSM. PT to 3500 psi. j ~ Continued on 6/30/10. ~ ~~ 6/29/2010 _ ASRC Test Unit #2, Complete acid stim on tubing, flow back to neutral, S/I A/L, S/I standby for bullhead pumping, Inlet Z-27, Outlet Z-30, "**Job in progress*"* ' ~ _ 6/30/2010 __ ___ ~ T/I/O = 700/860/0. Continued from 6/29/10. Bullhead Mud Acid. Spear in with 8 bbls of Methanol. P~mned the following fluids. 20 bbls of 3% NH4CI w/0.2% F10 50 bbls of 9010 Dad acid 12% HCL 50 bbls 9'1 mud acid, 75 bbls 3% NH4CI w/0.2% F103, 12 bbls of 30 ppt HEC w/1 ppg_wax beads 400 Ibs 50 ; bbls of 90:10 DAD acid 12% HCL, 50 bbls 9:1 mud acid, 75 bbls 3% NH4CI w/0.2% F103, 12 bbls of 30 ppt HEC w/1 ppg wax beads (400 Ibs), 50 bbls of 90:10 DAD acid 12% HCL, 50 bbls 9:1 mud acid, 75 bbls 3% NH4CI w/0.2% j F103 for overFlush. and 115 bbbls of 3% NH4CL w/0.2% F-103 for displacement. SD Clean up and RD. 6/30/2010 ~ASRC Test Unit #2, Continue acid flow back, Inlet Z-27, Outlet Z-30, **''Job in *** progress 7/4/2010ASRC Test Unit #2, Complete 8 hour test, RDMO, Inlet Z-27, Outlet Z-30, i '**"Job complete*** a FLUIDS PUMPED BBLS 2 MEOH 12 12% HCI ACID 95 3% NH4C1 W/0.2% F103 100 90:10 DAD ACID 12% HCL 100 10 9:1 MUD ACID 12 30 PPT HEC W/1 PPG WAX BEADS 115 3% NH4CL W/0.2% F103 436 Total WELLHEAD'=' FMC ACTUATOR = BAKER KB. ELEV = 91.72' BF. ELEV = 57.52' KOP = 1700' Max Angle = 59 @ 11690' Datum MD = 12,891' Datum TV D = 8800' SS ~ Z-27 ~I 2111' I-i 3-112" OTIS SSSV LAND NIP, ID = 2.75" GAS LIFT MANDRELS 13-3/8" CSG, 68#, L-80, ID = 12.415" Minimum ID = 2.750" @ 2111' 3-1/2" t)TIS SSSV NIPPLE ST MD TVD DEV TYPE VLV LATCH PORT DATE 6 6303 5081 53 MD-BKB DOME RM 16 12/12!09 5 6769 5357 55 MD-BK SO RM 20 12/12/09 4 8959 6693 50 MD-BK DMY RM 0 06(08/07 3 10266 7498 54 MD-BK DMY RM 0 06/08/07 2 11171 7999 59 MD-BKB DMY RM 0 06/08!07 1 12109 8485 59 MD-BKB DMY RM 0 12/12/09 3-112" OTIS X NIP, ID = 2.750" 12147' -j 9-518" X 3-1/2" BKR SAB-3 PKR, ID = 3.99" 12192' 3-1/2" OTIS X NIP, ID = 2.750" 12192' 3-1/2" PX PLUG (11/11/09 12213' 3-112" OTIS X NIP, ID = 2.750" ~TOPOF 5-1/2" LNR 3-1/2" TBG, 9.2#, L-80, .0087 bpf, ID = 2.992" 9-5/8" CSG, 47#, NT-80S, ID = 8.681" PERFORATION SUMMARY REF LOG: ATLAS BHCA 04/01/90 ANGLE AT TOP PERF: 58 @ 12910' Note: Refer to Production DB for historical pert data SIZE SPF INTERVAL Opn/Sqz DATE 2-118" 4 12910 - 12968 O 11/19/91 4" 4 12968 - 12988 O 11/19/91 4" 4 12996 - 13030 O 11/19/91 4" 4 13036 - 13046 O 11/19/91 4" 4 13050 - 13084 O 11/19/91 4" 4 13127 - 13134 O 11!19!91 4" 4 13140 - 13165 O 11/19/91 I PBTD 115-1 /2"LNR, 17#, NT-80S, .0232 bpf, ID = 4.892" I 12~ 225' I-~3-1/2" WLEG, ID = 2.992" I 12240' ELMD TT LOGGED 04/22/90 12803' 11 MARKER JOINT DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 03/09/90 FH ORIGINAL COMPLETION 11/16/09 ?/PJC GLV GO & SET PX PLUG (11/10/0 ) WELL: Z-27 06/08/07 RCT/PAG GLV GO 12/13/09 JMF/SV GLV GO PERMff No: 1900310 8/8/2007 TTR/SV SET PX PLUG (09114/06} 12/17/09 CK/SV REF LOG UPDATE API No: 50-029-22012-00 01/17108 DTR/PJC PULL PLUG (12126/07) SEC 19, T11N, R12E, 716' FNL & 1428' FWL 02/09/0$ KSB/PJC GLV GO (12/27/07} 11/15/09 JLJ/PJC GLV GO (11/15/09} BP Exploration (Alaska) NOT OPERAB~~,E: Z-27 (PTD #1900) IAxOA Communication unmanagea~ by bleeds Regg, Jame's B (DOA) From: Sent: To: Cc: Subject: Attachments: All, Page 1 of 1 NSU, ADW Well Integrity Engineer [NSUADWWeIIlntegrityEngineer@BP.com~ ~/ ,~ Monday, March 29, 2010 5:39 AM ~~~ 1 3T ~® Regg, James B (DOA); NSU, ADW Well Integrity Engineer; GPB, Area Mgr West (GC2/WRD); GPB, GC2 Wellpad Lead; GPB, GC2 OTL; GPB, Well Pad Z; Rossberg, R Steven; Engel, Harry R; NSU, ADW Well Operations Supervisor; GPB, Wells Opt Eng; GPB, Optimization Engr; Robertson, Daniel B (Alaska); Maunder, Thomas E (DOA); Schwartz, Guy L (DOA) Quy, Tiffany '~`. ; NOT OPERABLE: Z-27 (PTD #19003.. ) IAxOA Communication unmanageable by bleeds • .:~ Z-27 TIO Plot 03-29-10.doc; Z-27.pdf•~ t E Producer Z-27 ( TD #1900310) has been found to have sustained casing pressure on the OA. The wellhead pressures were tubing/IA/O equal to 350/1360/1360 psi on 03/27/10. During a one hour monitor a r the OA was bled on 03/28/10, the pr ssure increased~300 psi. The OA pressure is no longer managea le by bleeds. The well has been reclassified as N t Operable and will remain shut-in` until a Seal-Tite representative can repair the IC pack-off void. The plan forwar is as follows: 1. DHD: Bleed t e IAP & OAP < 500 psi 2. Seal-Titer Treat the IC packing void / ~,~~""~~ ~p~ ~ ~~; ~~ ~ 3. DHD: OA repressurization test A TIO Plot and vrellbore schematic have been included for reference. «Z-27 TIO Plotj03-29-10.doc» «Z-27.pdf» :~ Please call with any questions or concerns. Thank you, Torin Roschinger (alt. Anna Dube) •, >, Well Integrity Coordinator ~" Office (907) 6595102 Harmony Radio k2376 Cell (406) 570-930 Pager (907) 6595100 Ext. 1154 3/31/2010 PBU Z-27 PTD 190-031 3/29/2010 TIO Pressures 4,000 Well: Z-27 i 3,000 ,.ooo 1,000 01f02f10 01f16f10 01f30f10 02f13f10 02f27/10 03f13f 10 03.'27f 10 -!- Tbg -F IA -~ oa oaa -.-- oooa On TREE = 3-118" WELLHEAD = ACTUATOR = KB. ELEV = BF. ELEV = KOP= Max Angle = 59 Datum MD = n=r~ ~Y., Tin = , OY 13-3i8" CSC3, 68#, L-80, ID = 12.415" Minimum ID = 2.750" @ 2111' 3-1 i2" ,'TIS SSSV NIPPLE Z -2 7 SAS ES: ~ 3-112" OTIS SS5V LAND NIP, ID = 2.75" ~ ® GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 6 6303 5081 53 MD-BKB DOME RM 16 12!12109 5 6769 5357 55 MD-BKB SO RM 20 12/12/09 4 8959 6693 50 MD-BKB DMY RM 0 06/08/07 3 10266 7498 54 MD-BKB DMY RM 0 06/08/07 2 11171 7999 59 MD-BKB DMY RM 0 06(08/07 1 12109 8485 59 MD-BKB DMY RM 0 12/12!09 --~-12139' 3-112" OTIS X NIP, ID = 2.750" 1214T -~9-5/8" X 3,1(2" BKR SAB-3 PKR, ID = 3.99" 12192' 3-1/2" OTIS X NIP, ID = 2.750" 12192' -3-1/2" PX PLUG (11!11109} 12213' 3-112" OTIS X NIP, ID = 2.750" TOP OF 5-112" LNR 3-112" TBG, 9.2#, L-60, .0087 bpf, ID = 2.992" 9-518" CSG,'47#, NT-80S, ID = 8.681" PERFORATION SUMMARY RE?F LOG: ATLAS BHCA 04/01/90 ANGLE AT TOP PERF: 58 @ 12910' Note: RefeE• to Production DB far historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 2-1 /8" 4 1291 D - 12968 O 11 /19/91 4" 4 12968 - 12988 O 11!19/91 4" 4 12996 - 13030 O 11/19!91 4" 4 13036 - 13046 O 11119/91 4" 4 13050-13084 O 11/19!91 4" 4 13127 - 13134 O 11(19191 4" 4 13140 - 13165 O 11/19/91 PBTD 5-112"LNR, 17#, NT-SOS, .0232 bpf, ID = 4.892" 11 2225' I--~ 3-1/2" WLEG, ID = 2.992" 12240' --~MD TT LOGGED 04!22/90 12803' I~ MARKERJOINT DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 03!09/90 FH ' ORIGINAL COMPLETION 11/16/09 ?/PJC GLV C/O & SET PX PLUG (11110!0 } WELL: Z-27 06/08/07 RGT/PA GLV G/O 12/13/09 JMF/SV GLV C(O I~RMfT No: 1900310 8/8/2007 TTR/SV SET PX PLUG (09114/06) 12/17/09 CK/SV REF LOG UPDATE API No: 50-029-22012-00 01/17(08 DTR/PJG PULL PLUG (12/26!07) SEC 19, T11N, R12E, 716' FNL & 1428' FWL 02!09/08 KSBlPJC GLV CIO (12127!07) 11/15/09 JLJ/PJC GLV C/O (11/15/09) BP Exploration {Alaska) SChI!litl~~l'~~I~ Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Well Job # NO. 5460 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Log Description Date BL Color CD 13-35 Z-27 17-09 OS-38 P2-52 17-09 AGI-Ot B14B-00084 B3S0-00043 BSJN-00031 AYKP-00063 82NJ-00050 AYKP-00064 BBKA-00003 INJECTION PROFILE - Q~- GLS - Q LDL (- Q PRODUCTION PROFILE - MEMORY XY CALIPER - USIT - / USIT ( ) - C 11/10/09 01/07/10 01/11!10 01/21/10 01/24/10 01/22/10 1 1 1 1 1 1 01-19B H-13A 07-26 07-19A 2-14/0-16 P1-24L1 W-217 W-217 PB1 AWJI-00062 B2NJ-00042 BALL-00007 83SQ-00036 AZCM-00050 12034915 09AKA0091 09AKA0091 , MCNL _ __ MCNL - L t( RST RST .-~j RST - ~ _ OH LDWG EDIT (FLEX - Q OH MWD/LWD EDIT ~ OH MWD/LWD EDIT 01/18/10 12/03/09 11/29/09 12/08/09 12/25/09 12/08/09 08/08/08 11/23/09 11/15/09 1 1 1 1 1 2 2 1 PLEASE ACKNOWLEDGE REC EIPT RV sl[:wnt r. en~n ocn ~own~r_ r..~o ...,.,.. ~..... -.. BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. ~,~ a ~ 201 v:~'-~~'~~~. F~r3 L- lJ~ \`J _ _, ,_~ _ ~, :. 1 " .. ~ ~:a~~~~ ,.~. _ Alaska Data & Consulting Services • 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ~ BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB-20 Post Office Box 196612 Anchorage, Alaska 99519-6612 August 14, 2009 ~~~r~~~~~ ~`~ ~ ~ ~ L~~l.~.~ Mr. Tom Maunder Alaska Oil and Gas Conservation Commission 333 West 7t" Avenue Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of GPB Z-Pad Dear Mr. Maunder, ~ bp ~~~i~~ V ~~" 0 C T 0 5 2009 ~ll~ska Dil ~a Gas Cons. Cor~i~~ian Anchoraqe ~~~-~f ~-'"" ~~ Enclosed please find multiple copies of a spreadsheet with a list of wells from GPB Z- Pad that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10-404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Anna Dube, at 659-5102. Sincerely, Torin Roschinger BPXA, Well Integrity Coordinator ~ ~ BP Exploration (Alaska ) inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) Date Z-Pad 8/13/2009 Well Name PTD # API # Initial top of cement Vol. of cement um ed Final top of cement Cement top off date Corrosion inhibitor Corrosion inhibitor/ sealant date ft bbls ft na al Z-01 B 2081080 50029218300200 NA 0.2 NA 3.40 7/24/2009 Z-02A 1960430 50029218140100 NA 0.4 NA 3.40 7/24/2009 Z-03 1971310 50029227870000 NA 1.3 NA 11.90 7/24/2009 Z-04A 2042300 50029219900100 NA 1.5 NA 14.50 7/24/2009 Z-05 1900780 50029220560000 NA 1 NA 8.50 7/24/2009 Z-06 1880320 5002921798000Q NA 0.1 NA 1.70 7/24/2009 Z-07A 1931100 50029220460100 NA 2 NA 17.00 7/24/2009 Z-OSA 1931280 50029217870100 NA 0.2 NA 2.55 7/24/2009 Z-09A 2081410 50029219670100 NA 0.2 NA 1.70 7/24/2009 Z-10 1891160 50029219860000 NA 1.3 NA t 1.10 7/24/2009 Z-t1A 2050310 50029220530100 NA 0.2 NA 1.70 7/26/2009 Z-12 1891020 50029219770000 NA 1.2 NA 8.50 7/26/2009 Z-13A 2042030 50029220690100 NA 3.6 NA 24.66 7/26/2009 Z-14B 2060990 50029218440200 NA 0.2 NA 1.70 7/26/2009 Z-15 1880880 500292t8490000 NA 0.2 NA 1.70 7/26/2009 Z-16 1920120 50029222450000 NA 0.3 NA 2.55 7/26/2009 Z-17 1891390 50029220010000 NA 3.7 NA 34.00 7/26/2009 Z-is 1890960 500292197t0000 NA 0.2 NA 1.70 7/26/2009 Z-19A 2061050 50029222510100 NA 02 NA 1.70 7/26/2009 Z-20 1881000 50029218590000 NA 0.2 NA 1.70 7/26/2009 Z-21 A 2001010 50029219380100 NA 0.2 NA 1.70 7/23/2009 Z-22B 1960350 50029220370200 NA 0.5 NA 5.10 7/23/2009 Z-23B 2041080 50029219500200 NA 0.3 NA 1.70 7/23/2009 Z-24 1890180 50029219170000 fVA 0.3 NA 2.55 7/23/2009 Z-25 1881590 50029219020000 NA 0.2 NA 1.70 7/23/2009 Z-26A 2060790 50029219450100 NA 0.3 NA 3.40 7/23/2009 Z-27 1900310 50029220220000 NA 02 NA 2.55 7/25/2009 Z-28 1881270 50029218790000 NA 0.2 NA 1.70 7/25/2009 Z-29 1890650 50029219540000 NA 0.2 NA 1.70 7/25/2009 Z-30A 2032190 50029220130100 NA 0.2 NA 3.40 7/25/2009 Z-3t 1881120 50029218710000 NA 0.3 NA 3.40 7/26/2009 Z-32BL1 1970350 50029219246000 NA 0.2 NA 1.70 7/25/2009 Z-33A 1890050 50029218950t00 NA 0.5 NA 3.40 8/8/2009 Z-35 1980930 50029228840000 NA 1.3 NA 11.50 7/4/2009 Z38 1980600 50029228730000 NA 1.2 NA 11.90 7/26/2009 Z-39A 2042240 50029229950100 NA 3.8 NA 39.90 7/25/2009 Z-46A 2052030 50029232800100 NA 1.7 NA 13.60 7/26/2009 Z-100 2031710 50029231820000 NA 5 NA 45.90 7/23/2009 Z-101 2001620 50029229780000 NA 1 NA 10.20 7/23/2009 Z-102 2070500 50029233530000 NA 1.5 NA 15.30 7/25/2009 Z-f03 2042290 50029232350000 NA 1.5 NA 1020 7/25/2009 Z-108 2052010 50029232920000 NA 1.5 IVA 11.90 7/24/2009 Z-1 i 2 2071720 5002s233s00000 NA surface NA JAN 1 0 X008 STATE OF ALASKA p~ © ALA A OIL AND GAS CONSERVATION COMMISSIQIBSke OII & Gas RiQtt~, Gd~~~s~11~ I )~ REPORT OF SUNDRY WELL OPERATIONS Anchora8e 1. Operations Abandon ~ Repair Well Q Plug Perforations ~ Stimulate ~ Other ~ SEAL TITS Performed: Alter Casing ~ Pull Tubing ~ Perforate New Pool ~ Waiver ~ Time Extension Change Approved Program ~ Operat. Shutdown ~ Perforate ~ Re-enter Suspended Well 2. Operator BP Exploration (Alaska), Inc. 4. Current Well Class: 5. Permit to Drill Number: Name: Development ~~~ Exploratory ~ 1so-0310' 3. Address: P.O. Box 196612 Stratigraphic '! Service 6. API Number: Anchorage, AK 99519-6612 50-029-22022-00-00 7. KB Elevation (ft): 9. Well Name and Number: 91.72 KB Z-27 8. Property Designation: 10. Field/Pool(s): ADLO-047450 i PRUDHOE BAY Field/ PRUDHOE OIL Pool 11. Present Well Condition Summary: Total Depth measured 13324 ~ feet Plugs (measured) None true vertical 9116.88 - feet Junk (measured) None Effective Depth measured 13239 feet true vertical 9073 feet ~~~1.~~yy~p~ty:, ~A~ ~ ~ ~~~~ dfit~/ frtinv TVD Burst Collapse Casing Length Size MD Conductor 80 20" 91.5# H-40 34 - 114 34 - 114 1490 470 Surface 2686 13-3/8"68# L-80 34 - 2720 34 - 2633 4930 2270 Production 12455 9-5/8" 47# NT80S 33 - 12488 33 - 8682 6870 4760 Liner 1103 5-1 /2" 17# NT80S 12221 - 13324 8544 - 9117 7740 6280 Perforation depth: Measured depth: 12910 - 12968 12968 - 12988 12996 - 13030 13036 - 13046 13050 - 13084 13127 -13134 13140 - 13165 True Vertical depth: 8902 - 8932 8932 - 8943 8947 - 8965 8968 - 8973 8975 - 8993 9015 - 9019 9022 - 9035 Tubing: (size, grade, and measured depth) 3-1/2" 9.3# L-80 31' - 12225' 0 0 - Packers and SSSV (type and measured depth) 3-1/2" Baker SABL-3 Permanent Packer 12147' 0 0 0 0 0 0 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing pressure Prior to well operation: SHUT-IN Subsequent to operation: 229 3240 916 277 14. Attachments: 15. Well Class after proposed work Copies of Logs and Surveys Run Exploratory (~ Development .~ Service Daily Report of Well Operations X 16. Well Status after proposed work: Oil 1+r' Gas ~' WAG ~ GINJ WINJ WDSPL 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: N/A Contact Gary Preble Printed Name Gary Preble Title Data Management Engineer Signature Phone 564-4944 Date 1/10/2008 ,. , , ~ ~ . _ ,i. ~ ~ 1 l ~L • • Z-27 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY ~ ACTIVITYDATE ~ SUMMARY 11/8/2007:T/I/O = 10/80/50. Temp = SI. Bleed WHP to 0 psi (Pre sealtite). Bleed & isolate ', 'IAP. A/L connected and SI @ gate valve (1840 psi). T,IA,OA FLs near surface. ', ''Bled IAP to 0 psi in 20 min (all gas). SI, monitored for 30 min. IAP increased to ', !' 10 psi. Bled OAP to 0 psi in 30 seconds (all gas) SI, monitored for 30 min. OAP ''increased to 10 psi. Bled TBG pressure to 0 psi in 2 min (all gas) SI, monitored for '30 min. TBG pressure increased to 0+ psi. 'Final WHPs = 0+/10/10. 11/9/2007'T/I/0 = 0+/10/20. Temp = SI. Monitor WHP (Pre sealtite) Bleed & isolate IAP. 'OAP increased 10 psi overnight. 11/10/2007'°T/I/O = 0+/10/30. Temp = SI. Bleed WHP (Pre sealtite) bleed & isolate IAP. "Heater placed on well. OAP increased 10 psi overnight. Bled IAP to 0 psi in 15 ::min (all gas). SI, monitored for 30 min. IAP increased to 10 psi. Bled OAP to 0+ ;psi (gas and small amounts of liquid). SI, monitored for 30 min. OAP increased to 10 psi. Final WHPs = 0+/10/10. 11/11/2007T/I/O = 0+/0+/10. Temp = SI. Bleed WHP (Pre sealtite). Bleed and isolate IAP. 'Bled OAP to 0 psi in 10 min (all gas). SI, monitored for 30 min. OAP increased to -0+ psi. Final WHPs = 0+/0+/0+. 11/11/2007,T/I/O = 0/0/15. Temp = SI. OA FL (pre-Seal Tite). A/L SI @ Casing @ 1810 psi. 'OA FL near surface. 11/12/2007'T/I/O = 5/0+/15. Temp = SI. Bleed WHP /Assist Seal tite (Mitigate IAxOA) Bleed ':and Isolate IAP. A/L SI @ Casing @ 1810 psi. TBG FL @ 336' (5 Bbls). IA FL @ ';156' (10 Bbls). OA FL near surface. Bled OAP from 15 psi to 0 psi in 1 minute (all ',gas). Maintained open bleed on IA & OA for Cameron/Seal tite. SI Bleed & ':Monitored for 30 minutes. During monitor OAP increased 5 psi to 5 psi. Final 11/12/2007'°T/I/0=0/0/0, Temp=S1. Assist Seal Tite International. `. DHD held IA/OA open bleed. Stung into test void to check pressure (20 psi :;.gas/fluid), bled to 0 psi. Removed external check and installed Hoke valve on pad ':..side of wellhead, Hoke valve installed previously on pit side. Rigged up Seal Tite '',',pump equipment to IC test void. Removed gland nut and pin nearest to test port valve. Pumped small amount of fluid to verify comunication between test port and LDS position, re-installed LDS. Continued until all LDS positions/ comunication ?were verified. Pumped on test void to get LLR of 1 gpm. Pumped 1 liter of Flex ;.plug into test void in stages of increasing pressure up to 3000 psi in 1 hr. Let cure 'over night. _ __ 11/13/2007;°,T/IA/OA=O/0/0 Temp=Sl Assist Seal Tite International (2nd attempt) RU seal tight pump, pumped through IC test void Gly-Flo, attemted to achieve seal unsuccessful. Pumped Tur-Flo flushing void and attempting seal unsuccessful. Leak rate 1.5 liter per min. Pumped Flex- Plug, sealant to cure over night will continue job in morning • • 11/14/2007!T/IA/OA= 0/0/0 Temp=S1 Assist Seal-Tite International (Tur-Flo packed IC test `void ) '*'Job continued from 11-12-07*** RU Seal-tite pump onto IC test void, pumped Tur-Flo into pad side HOKE valve verifying void is communicating with pit side HOKE valve. Test with Tur-Flo to 3500 psi for 30 minute test, 3500/ 15 minutes, 3500/ 30 minutes. Pressure bleed to 500 psi and left in void. RD test equipment. '`"*Note 500 psi left on void'`'`* __ r..,. 11/14/2007:;T/IA/OA= 0/0/0 Temp=S1 Assist Seal-Tite International (Tru-Flow Treatment) RU HP pump onto IC test void HOKE valves. Pressure to 3500 psi for 30 minute test, 3500/ 15 min, 3500/ 30 minutes. RD test equipment. 11/17/2007 ***WELL S/I ON ARRIVAL""" (post seal tight repairs) :RAN 2.445" CENT & 2-1/2" JDC, SAT DOWN @ 3,215' SLM, UNABLE TO WORK :PAST. RAN 3-1/2" BRUSH & 2.0" G-RING TO 3,215' SLM, UNABLE TO WORK PAST. :RAN 2.30" CENT & S-BAILER TO 3,215' SLM...RECOVERED SAMPLE OF =HYDRATES. ;ATTEMPT TO PUMP METHANOL, TBGP INCREASED TO 2500 PSI, DROPPED TO 1000 PSI, THEN INCREASED BACK TO 2500 PSI. ;,RAN 3-1/2" BRUSH & 2.0" G-RING, RE-TAGGED HYDRATES @ 3234' SLM, UNABLE TO WORK PAST. ***LEFT WELL S/I, TURNED WELL OVER TO PAD OPERATOR*"* 11/25/2007T/I/O=250/40/0 Attempt Thaw Hydrate in Tbg (Post Sealtite) Pumped 2 bbls :meth down TBG and pressured up to 2500 psi. Pumped a total of 10 bbls meth ::down IA and 25 bbls diesel down IA. Alternated between T and IA in attempt to ;free up iceplug. While pumping down IA tbg pressure slowly increased from 500 'psi to 840 psi. After a few times of aternating between TxIA, pressrured up IA to P2500 psi and tbg slowly increased from 500 psi to 920 psi. At that point FS-1 'l~called needing a pump truck. Bled pressures down to assist FS-1. FP FL with 6 ''bbls meth. Final WHP's =240/0/0 "`""NOTE*"' Signs of progress indicated by pressures on Tbg justify a return at a !'later date to attempt a complete thaw. 12/2/2007 T/I/0=500/160/0 Hold pressure on IA and TBG to work ice plug in tbg. Pumped 8 'lbbls neat and 6.5 bbls diesel down IA. Pumped .5 bbls neat and .3 bbls diesel .-.down TBG. Pressures bled back. FINAL WHP= 100/80/20 ANNULUS CASING VALVES TAGGED AND LEFT OPEN ON DEPARTURE. '° SSV CLOSED. • • 12/7/2007 Ice plug removal. CTU #6 w/ 1.75" coil. MIRU. RIH with 2" OD DJN. Tag ice at 3315' ctmd. Appeared to break thru at 3450' ctmd. Had communication thru circ valve at bottom station. Ran in hole to 5100'. POOH filling voidage with 60/40. RDMO. Notify pad operator of well status. "`**Job complete and ready for slickline to install LGLV's and pull TTP**" 12/26/2007''*** WELL S/I ON ARRIVAL.*"* (post seal tight repairs) ``PULLED P-PRONG FROM 12155' SLM. '' RAN 3 1/2 OM-1 AND SET DOWN AT SVN @ 2084'SLM. ''RAN 3 1/2" BRUSH & 2.50" GAUGE RING, BRUSHED SVN & STA #6, #5, #1. ';RAN 3 1/2" OM AND SET DOWN AT SVN AGAIN @ 2084'SLM. `:RAN 3 1/2" BRUSH & 2.745" GAUGE RING, CLEARED OBSTRUCTION FROM "".SVN C~ 2084'SLM. '';PULLED DGLV'S FROM ST#6 @ 6303' MD, ST#5 @ 6769' MD, CIRC VLV ':`.FROM ST#1 @ 12109' MD. ;1 UNSUCCESSFUL TRIP TO ST#1 @ 12109' MD TO SET RM-DGLV. ''*** CONTINUE WSR ON 12/27/07.**'` 12/27/2007'''`"'` WSR CONTINUED FROM 12/26/07.*'`* ';SET DGLV C~ ST#1 (12109' MD) '.::PULLED 3 1/2" PX PLUG BODY FROM 12192' MD. ''RAN 2.70" CENT W/ PETRADAT GAUGES, UNABLE TO MAKE STOPS IN PROGRAM -MADE REVISED STOPS(see log for details.) HAD GOOD DATA. `;*** TURN WELL OVER TO DSO - DHD TO BE ON LOC WHEN POP*`* 12/30/2007', T/I/O=900/0/0, Temp=S1. POP well and monitor IC packoff (post seal tite). Rigged to Hoke valve on IC test void (0 psi). Pressured void to 1500 psi, pressure dropped immediatly to 1300 psi. FO POP'd well. Over the next 7 hrs the void pressure decreased to 850 psi, well is loading up and flow is slowing. FO attempted to rock well with gas, no succsess. FO shut-in well. Pressured IC void to 1500 psi. RDMO. • • 12/30/2007,T/I/O = 900/0/0. Temp = SI. Assist Cameron with POP (post Sealtite). A/L :,connected (1700 psi). IA FL near surface. Assisted Cameron and PO with POP. 'Monitored for 7 hrs taking IA FLs at regular intervals. TBG pressure decreased to "340 psi. IA FL dropped to 4910' (above sta #6). OAP increased to 500 psi. ,',Unsuccessful in POPing well. Final WHPs = 300/1700/500. 12/31/2007`T/I/O = 1650/1700/140 H.O.T. Pumped a 5 bbls neat methanol spear followed ,by 85 bbls of 190'` crude into the tubing. Final WHP's = 1250/1780/1000 12/31/2007I'T/I/O = 300/1700/500. Temp SI. Assist Camron with POP (post Sealtite). AL line ':connected @ 1700 psi. Pump truck loading the TBG with hot crude. Monitored WHP's for 1 hour. TBGP =pump pressure (?). IAP 1790 psi. OAP 650 psi. '!Completed pumping operation. T/I/O = 450/1790/890. Temp 50*. IA FL @ 4939'. `'Lined up the well to the test leg & introduced AL gas C~ 2.5 mcfpd. Monitored for '1 hour. IA FL @ 6303' (sta # 6 dome). TBGP decreased 100 psi from 550 psi to 450 psi. IAP decreased 40 psi from 1990 psi to 1950 psi. OAP decreased 50 psi '.from 850 psi to 700 psi. Reduced AL gas to 1.7 mcfpd. Monitored for 30 min. IA FL @ 6769' (sta # 5 s/o). TBGP decreased 100 psi from 450 psi to 350 psi. IAP .unchanged. OAP decreased 50 psi from 700 psi to 650 psi. Bled OAP from 650 psi to 350 psi to production in 10 min. Monitored 15 min. Final WHP's = 350/1950/350. 12/31/2007 T/I/0=1700/1700/160. Temp=S1. POP well, monitor IC test void pressure. (post seal tite). Rigged to Hoke valve on IC test void (0 psi). Pressured void to 1500 psi, pressure ', slowly decreased to 1000 psi. Hot Oil pumped 85 bbls of 190" crude down TBG. ', IC test void pressure increased to 2600 psi during pump. FO POP'd well. In 4 hrs ', IC void pressure fluctuated between 1700 psi and 2600 psi, stabilizing at 2150 psi.' ..___. _. 1/1/2008 T/I/0=400/1350/380, Temp=72`. Monitor IC void pressure (post seal tite, well POP). IC void pressure is 0+ psi, a decrease of 2150 psi from 12-31-07. Night FO reported bleeding OAP twice (thermal), OAP seems to have stabilized at 380 psi. No apperent IAxOA communication at this time. WELL LOG TRANSMIITAL ProActive Diagnostic Services, Inc. To: AOGCC Records Department 333 W. 7th Ave Suite 1 00 Anchorage, Alaska 99501 RE: Cased Hole/Open Hole/Mechanical Logs and/or Tubing Inspection(Caliper / MTTJ The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the attention of : ProActive Diagnostic Services, Inc. Attn: Robert A Richey 130 West International Airport Road Suite C Anchorage, AK 99518 Fax: (907) 245-8951 5{GANMED MA'{ 1 () 2007 1J Leak Detection - WLD EDE Disk 2-27 29-Mar--07 2J <-- ~ ·~:6.. ~r ~,,~ we;l . 3J ~b-Odq - d~D(ô - Ob /íJßU O'd-d 0 - ì~ <Z ::;20ZZ-DD 4) ~ 5J ~e \)~sk. \5 \M.'\5-W\.()fk¿cJ, 7(e.C\.6~:ccr( .' __ 1 6) '6roë>M-- kJ~ 5/407 - IDok6. &;rred-- ~ ö ,cto-D31 Print Name: O~. .Ýk-- ~ n})-M\..ce. ÛikI;,v\Jée,V\. * I ~/dO RECEIVED 7J Signed: Date : ,Øka Oil & Gas Cons. c;ommIssion AnchoraQe APR 1 9 2007 PRoAcTIVE DIAGNOSTIC SERVICES, INC., 130 W. INTERNATIONAL AIRPORT RD SUITE C, ANCHORAGE, AK 99518 PHONE: (907)245-8951 FAX: (907)245-88952 E-MAIL: PDSANCHORAGE@MEMORYLOG.COM WEBSITE : WWW.MEMORYLOG.COM C:IDocwnen1s and SettingsIPDS Anchorage - MPLIDesktoplTransmit_ ürigina1.doc RE: Z-27 Waiver cancel e Aß1QD-031 -J. \,Z.\Z-Z{o$' ~f?'~n Sub.jeet: RE: Z-27 Waivcr cancel From: "NSLJ, ADW Wclllntcgrity Engineer" <i\SlJADWWelllntegrityEnginccr@BP.com> I>ate: Fri, 21 Oct 200520:47:00 -0800 To: "NSU, ADW Well Operations Supervisor" <NSLJADWWeIlOperationsSupervisor(ë~¿BP.eom>, "Rossbcrg. R Steven" <RossheRS@BP.com>, "GPB, GC2 Wcllpad Lead" <GPBGC2WellpadLead@BP.com>, "GPB, GC2 Area Mgr" <GPBGC2TL@BP.com>, "Kur7., John" <john.kllrz(q.}ßP.com>, j ¡m __regg(@admin.state.ak.lls, \\'inton_allbcrt@admin.statc.ak.us, "GPB, Wells Opt Eng" <GPBWellsOptEng@BP.com>, "GPB, Optimization Engr" <GPBOptimizationEngr@BP.eom>, "Robertson, Daniel B (Alaska)" <RobertDB(fi}BP.com>, "Luckett, Ely Z. (VECO)" <luckcz@BP.com>, GPBWcllPadsL VZ@BP.com CC: "Reeves, Donald F" <RccvcsDf@BP.com>, "NSU, ADW \Vclllntcgrity Engineer" <NSU ADWW clllntegrityEnginecr@BP.com> Hello all. Well Z-27 is reclassified from Waiver to Trouble. It is a gas lifted well with IAxOA comm, no longer a waiverable condition. GC2 Lead Operator: would you please ensure any waiver related signage is removed from the wellhouse. Please call with any questions. Joe 1-907-659-5102 From: Reeves, Donald F Sent: Friday, October 21, 2005 2:25 PM To: NSU, ADW Well Integrity Engineer Subject: Z-27 Waiver cancel Hi Joe, Z-27 has confirmed IAxOA comm and no longer qualifies for a waiver. Need to reclassify as a Trouble well. Thanks, Donald I of! 12/22/20054:17 PM ) STATE OF ALASKA) , C' t.... ALASKA Oil AND GAS CONSERVATION COMMISSION RE ~:::~, REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abandon D Alter Casing 0 Change Approved Program 0 2. Operator Name: 3. Address: r:Jì MAY 2 6 2005 Repair Well 0 PluQ PerforationsD Pull Tubing 0 Perforate New Pool D Operation ShutdownD Perforate D Stimulate Œ] A.\as'ka Œ\ &\¥llê?[~pn~íl' WaiverO Time Exte~Ð~Ef3ge Re-enter Suspended Well 0 5. Permit to Drill Number: 190-0310 6. API Numbel 50-029-22022-00-00 4. Current Well Class: Development Œ] BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, Ak 99519-6612 7. KB Elevation (ft): 91.72 8. Property Designation: ADL-047450 11. Present Well Condition Summary: Exploratory 0 Stratigraphic D Service 0 9. Well Name and Number: Z-27 10. Field/Pool(s): Prudhoe Bay Field / Prudhoe Oil Pool Total Depth measured 13324 feet true vertical 9116.9 feet Effective Depth measured 13239 feet true vertical 9073.1 feet Casing Conductor Liner Production Surface Perforation depth: Length 80 1103 12455 2686 Plugs (measured) Junk (measured) None None Size 20" 91.5# H-40 5-1/2" 17# NT80S 9-5/8" 47# NT80S 13-3/8" 68# L-80 MD TVD Burst Collapse 34 114 34.0 114.0 1490 470 12221 - 13324 8543.8 - 9116.9 7740 6280 33 - 12488 33.0 - 8681.8 6870 4760 34 - 2720 34.0 - 2632.9 4930 2270 Measured depth: 12910 -12968,12968 - 12988, 12996 -13030,13036 - 13046, 13050 - 13084, 13127 -13134, 13140 -13165 True vertical depth: 8901.57 - 8932.06, 8932.06 - 8942.54,8946.73 - 8964.51,8967.64 - 8972.87,8974.96 - 8992.73,9015.14 - 9018.78 9021.9 - 9034.86 3-112" 9.3# L-80 12222 SCANNED MAY 2; ';Y 20Œ) @ 31 Tubing ( size, grade, and measured depth): 3-1/2" Baker SABL-3 Permanent Packer Packers & SSSV (type & measured depth): @ 12144 12. Stimulation or cement squeeze summary: Intervals treated (measured): 12910' -13165' Treatment descriptions including volumes used and final pressure: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Garry Catron Printed Name Garry Catron JJc'^' C~ 13 Prior to well operation: Subsequent to operation: 14. Attachments: Copies of Logs and Surveys run _ Daily Report of Well Operations_ Signature Form 10-404 Revised 4/2004 20690:10 DAD Acid, 2099:1 Mud Acid @ 2530 psig Oil-Bbl 148 228 Representative Daily Averaqe Production or Injection Data Gas-Met Water-Bbl Casing Pressure 2.2 187 165 1.8 787 1280 Tubing Pressure 312 284 ! 15. Well Class after proposed work: ExploratoryD 16. Well Status after proposed work: Oil Œ] GasD WAG D GINJD WINJD WDSPLD Prepared by Garry Catron (907) 564-4657. Sundry Number or N/A if C.O. Exempt: N/A DevelopmentŒ ServiceD Title Production Technical Assistant Phone 564-4657 Date 5/23/05 ORIGINAL RBDMS BFl MAY 2 7 2005 ) ) Z-27 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY 04/09/05 T/I/O=400/600/1800 LOAD IA & TUBING (ACID STIM.) - PUMP 5 BBLS METH & 769 BBLS CRUDE DOWN IA TAKING RETURNS UP TUBING TO PRODUCTION SYSTEM, FLUSH FLOWLINE W/ 5 BBLS METH, WELL LEFT SI FINAL WHP'S=400/250/520 04/09/05 MIRU CTU #5. MU BHA W/ 2.25" JSN. RIH. KILL WELL WITH 260 BBLS OF 3% NH4CL. CAP WITH 60 BBLS OF DIESEL. JET FILL AT 13,126' WITH 10 BBLS OF DAD ACID. LET SOAK. RE-TAG. SAME TAG. JET 100 BBL OF NH4CL ACROSS PERFS FOR COOL DOWN. JET 1ST 8 STAGES OF: 90:10 DAD, 9:1 MUD ACID, NH4CL OVERFLUSH, WAX BEAD DIVERTER AND NH4CL SPACER STAGES FROM 13185' TO 130361. BROKE THROUGH PREVIOUS TAG W/ MUD ACID. CONTINUED ON 04/10/05 WSR. 04/10/05 CONTINUED FROM 04/09/05 WSR. PUMP STAGES 9-24 OF 90:10 DAD, 9:1 MUD ACID, NH4CL OVERFLUSH, WAX BEAD DIVERTER, NH4CL OVERFLUSH FROM 130841- 129101. RATES RANGED FROM 0.7 BPM -1.6 BPM. FINAL TAG DEPTH 13,195'. POOH. KEEP BACKSIDE LOADED WITH DIESEL. RDMO. TURN WELL OVER TO DSO AND ASRC. FLUIDS PUMPED BBLS 72 60/40 Methanal 541 3% NH4CL w/F-1 03 99 Diesel 206 90: 10 DAD Acid 209 9: 1 Mud Acid 28 Fresh Water 17 HEC gel 1000 # wax beads (fine grind) 769 Crude 2941 TOTAL Page 1 TREE = . 3-1/8" MCEVOY WELLHEAD = FMC ÄCTuAToR; BÅKER KB.'äEV;· ...... ...... . ·91.72' Bï=:ELST;i57:52' KOP = 1700' MaxArÏgíe·····;·······59·@··11696í Öatum'MÖ;;';'· 12,891' Datu'mWO; . . ····8806'58 ) Z-27 SAI ) NOTES: ***IA X OA COMM. OPERATING PRESSURE OF THE 13-3/8" ANNULUS MUST NOT EXCEED 2000 PSI (02/08/03 WAIVER)*** fA) 2111' 1-13-1/2" OTIS SSSV LAND NIP, ID = 2.75" Minimum ID = 2.750" @ 2111' 3-1/2" OTIS SSSV NIPPLE ~ GAS LIFT MANDRELS ST MD IVD DEV TYPE VLV LA TCH PORT DATE 6 6303 5081 53 MERLA MD-BKB RA 01/05/05 5 6769 5357 55 MERLA MD-BKB RA 01/05/05 4 8959 6693 50 MERLA MD-BKB RA 01/05/05 L 3 10266 7498 54 MERLA MD-BKB RA 01/05/05 2 11171 7999 59 MERLA MD-BKB RA 01/05/05 1 12109 8485 59 MERLA MD-BKB RA 01/05/05 13-3/8" CSG, 68#, L-80, ID = 12.415" 1-1 2720' ~ I I 12139' 1-1 3-1/2" OTIS X NIP, ID = 2.750" 1 Z ~ 1214T 1-19-5/8" x 3-1/2" BKR SAB-3 PKR, ID = 3.99" 1; ~I 12192' 1-1 3-1/2" OTIS X NIP, ID = 2.750" 1 I TOP OF 5-1/2" LNR 1-1 12221' I 12213' 1-1 3-1/2" OTIS X NIP, ID = 2.750" 1 3-1/2"TBG, 9.2#, L-80, .0087 bpf, ID = 2.992" 1-1 12225' 1 12225' 1-13-1/2" WLEG 1 9-5/8" CSG, 47#, NT-80S, ID = 8.681" 1-1 12488' ~ ~ 12240' 1-1 ELMD IT LOGGED 04/22/90 PERFORA TION SUMMA RY REF LOG: SONIC ON 04/15/96 ANGLEATTOPPERF: 58 @ 12910' Note: Refer to Production DB for historical perf data SIZE SPF INTERV AL Opn/Sqz DA TE 2-1/8" 4 12910 - 12968 0 11/19/91 4" 4 12968-12988 0 11/19/91 4" 4 12996-13030 0 11/19/91 4" 4 13036-13046 0 11/19/91 4" 4 13050-13084 0 11/19/91 4" 4 13127-13134 0 11/19/91 4" 4 13140 - 13165 0 11/19/91 I 12803' 1-1 MA RKER JOINT 1 I PSTD 1-1 13252' ~ 15-1/2"LNR, 17#, NT-80S, .0232 bpf, ID = 4.892" 1-1 13324' DATE 03/09/90 05/19/01 10/03/02 02/08/03 01/05/05 REV BY COMMENTS FH ORIGINAL COM PLETION RN/KA K CORRECTIONS BM/KAK WANER SAFETY NOTE ?/KAK WANER SAFETY NOTE REV. L WB/TLP MANDREL IVD CORRECTIONS DATE REV BY COMMENTS PRUDHOE BAY UNIT WELL: 2-27 PERMIT No: 1900310 API No: 50-029-22012-00 SEC 19, T11 N, R12E, 716' FNL & 1428' FWL BP Exploration (Alaska) MEMORANDUM State of Alaska Alaska Oii and Gas Conservation Commission TO: Julie Heusser, Commissioner THRU: Tom Maunder, P. I. Supervisor FROM: Lou Gdmaldi, DATE: April 21, 2001 SUBJECT: Petroleum Inspector SVS Tests BPX Z-pad Prudhoe Bay Field Sat.urday, April 21, 2001; I witnessed the three-month SVS retests on BPX Z pad in the Western Operating Area of the Prudhoe Bay Field. Merv Liddelow performed the SVS tests today. The test results (one SSV Failure) are noted on the accompanied SVS test spreadsheet. All well houses were in "OK" condition. This was the first experience ! have had with the new SV control system on Z pad and found it to operate quite well. The temperatures today were somewhat mild (+15) and it remains to be seen how they will hold up dudng next winter's cold season. Wells Z-5 and Z-8 had slow clOsing SSV's (+ 2 minutes), Merv called the Automation crew and these were being worked on before I left the pad. The pad is being used as a staging area for some pipeline fabrication and has some equipment and material stored on it. This was kept for the most part neat and orderly. SUMMARY: I witnessed the three-month SVS retests on Z pad in the Prudhoe Bay Field. 20 wells, 40 components, One failure, 2;4% 34 Wellhouse inspections, no problems. Attachments: SVS PBU Z pad 4-21-01 LG.XLS NON-CONFIDENTIAL SVS PBU Z pad 4-21-01 LG Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Merv Liddelow AOGCC Rep: Lou Grimaldi Submitted By: Lou G. Date: Field/Unit/Pad:, pm, ,dhoe Bay Field. Z pad Separator psi: LPS 159 HPS 21-Apr .... ',i', ...... 5~ :"~:'Tiihi~',":i '~'~'"~" ~:'::~ ~:~"i" Well Permit Separ Set L/P Test Test Test Date Oil, WAG, GIN J, Numbe,r Number PS~, ,ps, l ,Trip Code Code Code Passed GAS or CYCLE Z-01 188066'0 i59 125 125 "P' V" ,Z-02A , ,. 1960430 .. ...... Z-03 1971310 "i59 125 115 e ' ~' ..... Z-04 1891230: Z-05 1900780 ..... 159 '125 '" 125 P P ..... z-06 1880320 159 125 125 P P Z-07A 1931100 Z.08A' 1931'280' ' 159 " 1'25 120 'P" P ' ' ' z-09 1890850 z-10 1891160 . Z-11 1900720 i59 " '125 .... 125 e P '" Z-12 1891020 Z-13 1900940 1'59 '125" '125 ' P ' P " Z. 14A" 19805'10 ................ Z-15 1880880 , Z-16 1920120 159 125 125 P P Z-17 1891390 159 125 125 P P Z-18 i890960 ....... , Z-19 1920230 Z-20 1881000 iZ-21 1890420 159 12'5" 125 "p .... p ' ' I" ' Z'22B' ' 1~60350' ' 159 125 ~ 115' "P P ' z-23A .... i950430 159 125 125 P P ............ ,z-24 , 189.0180 159 ,,125'', ,,!'25 P 4 z-25 1881590 159 125 125 P P z-26 1890520 159 125 125 'P 'P z-27' 1900310 " i59 125 125 P" P z-28- 1881270 Z-29 1890650 159 1'2~' 120 P P ..... Z-50 ' ' ' i'900230 ' 159 "i25 i20i P P' ' [z-31 1881120 " ...... Z-32B 1970340 1'59 125 125 P P Z-33A 1890050 Z-35 1980930 Z-38 ., 1980600 159 125 !',20 P .,, P , RJF 1/16/01 Page 1 of 2 SVS PBU Z pad 4-21q1.[ ~_G Well Number Wells: Permit Number 20 Remarks: Components: 40 Failures: TeSt I' Test I" '°ate' Code! Code I Passed 1 Failure Rate: Oil, WAG, GIN J, GAS or CYCLE 2.50% lEI go oay Z-5 & 8 Long closure times on SSV. R.W 1/16/01 Page 2 of 2 SVS PBU Z pad 4-21-01 LG MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Julie Heusser Commissioner DATE: January 23, 2001 THRU' FROM: Tom Maunder, ~.~)?,~~cL~7 P. I. supervisor Jeff Jones, SUBJECT: Petroleum Inspector Safety Valve Tests Prudhoe Bay Unit Z Pad Friday, January 19j_2001' I traveled to BPX's Z Pad in the Prudhoe Bay Field and witnessed surface safety valve system testing. Merv Liddelow was the BPX representative in charge of testing. As the attached AOGCC Safety. Valve System Test Report indicates I witnessed the testing of 21 Wells and 43 components with 6 failures. The pilot on well Z-03 failed to trip and the pilot on well Z-08 was frozen and once thawed it passed a retest but the SSV on this well had an unacceptable closure time (12-min.). The SSV on Well Z-18 also had an unacceptable closure time (15-min.) and the SSV's on Wells Z-22B and Z-24 failed to pressure test, The high failure rate on Z Pad requires it be placed on a 90- day test interval. Mr, Liddlow indicated to me today that all failures have been repaired except the slow SSV closure of wells Z-08A and Z-18. The hydraulic lines on these wells need to be flushed and he has arranged for the maintenance crew to perform the work. Wellhouse inspections were conducted on the 21 wells tested with no exceptions noted. Summa~: ! witnessed SVS testing at BPX's PBU Z Pad. 21 wells, 43 components, 6 failures, t3.9% failure rate. 21 wellhouse inspections conducted. Attachment: SVS PBU Z Pad 1-19-01 JJ Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Merv Liddelow AOC~C Rep: Jeff Jones Submitted By: Jeff Jones Field/Unit/Pad: PBF/PBU/Z Pad Date: 1/19/01 Separator psi: LPS 159 HPS . i I i i I i I i~ I I ii I . i J. I i ii I i . - - _ ..... - ......... -... , .-. %:;.-/ '..::i:'.".. '' · - .' ...'.~ - ~ . ..... :.,. : :..-- ... . · . · ' .. . . ... Well Permit Separ I Set L/P Test Test Test Date Oil, WAG, GII~IJ, Number Number PSI PSI Trip Code Code Code Passed t;AS or CYCLE Z-01 1'880~0 159 125 125 P P OIL Z-02A 1960430 I I I I I II I I I I I z-03 ~97~3~0 ~59 ~ 0 ~ ? oi~ z-on ' ~89~:30 Z-06 1880320 Z-07A 1931100 z'o8^ i93~:80 Z-09 1890850 Z-10 1891160 z44n ~98o5~o z_~ Z'-~6' '~9~0~:0 '~59' ~25 ~25 P "P ........ 0~L~ Z-18 ' i890960 1-59 i25 .120 P '43 .... 0iL z-19 1920230 z-20 18810~ z-2 ~ ..... ~ 89~20 ...... Z-22B "1960350~' '' 1'59] 125 125 ' P '4 ....... ' ' ~IL Z-23A 1950430 Z-24 1890180 159 1~ 130 "P 4 ..... ~IL Z-25 1881590 159~ 125 125, P P OIL z-26 ~8905~0 ~59~5 ~5 v v 01~ Z-2~' '' 19~310 159 i~ '125 'P P ....... OIL Z-28 1881270 z-29 ~8906s0 'i59 ~25 ~20 ~ ~ .... oi~ z-30 ~900~30 '~9 ~ ' .... ~i5 ~ ~ ..... 0i~ Z-31 1881120 ' ' ~ ..... z-32B 1970340 '159' 'i25 '125 "P "P .... OIL ~-3~ 1890050 2750 ~66b ''2500 .... P P P 'G~J z,3s " ~6~o9~o ~s~ ~'~ "~o v' ~ ' 'o~ 1/24/01 Page 1 of 2 SVS PBU Z Pad 1-19-01 JJ.xls Well Permit Separ Set L/P Test Test Test Date Oil, WAG, GIN J, Number Number PSI PSI Trip Code Code Code Passed GAS or CYCLE Z-38 1980600: 159 125 120 P P OILi Wells: 21 Components: 43 Failures: 6 Failure Rate: 13.9°/d~i 90 oar Remarks: Z-08A SSV failed: 12 minute close:,,Z-18 ssv failed: 15 minute close, fi'ozen pilot ... thawexl,, & passed ,fete, si,: ............................... 1/24/01 Page 2 of 2 SVS PBU Z Pad 1-19-01 JJ.xls THE MATE~AL UNDER THIS COVER HAS BEEN MICROFILMED ON OR BEFORE OCTOBER 27, 2000 P M C:LORIXMFILM.~ E E L E W A TE R IA L U N D E THIS M A.R K E R R Memory Multi-Finger Caliper Log Results Summary Company: Log Date: Log No.: Run No.: Pipe Desc.: Pipe Use: BP Expl,oration (Alaska) Inc. January 8, 2000 1034 1 3.5' 9.2 lb. L-80 TDS Tubing Well: Z-27 Field: Prudhoe Bay State: Alaska APl No.: 50-029-22012-00 Top Log Intvl: Surface Bot. Log Intvl: 12,225 Ft. (MD) Inspection Type' Corrosive Damage Inspection COMMENTS · This survey was run to assess the condition of the tubing with respect to corrosive damages. The caliper recordings indicate that the tubing is in good condition with respect to corrosive damage. Shallow isolated pitting is recorded in a majority of the joints logged, with only one joint showing a penetration in excess of 20% wall thickness. The vast majodty of the damage recorded is in the form of isolated pitting, with no significant areas of cross-sectional wall loss indicated. Mild pipe buckling is indicated in the interval 9,400' to 12,050'. More severe buckling is indicated below the packer, with two significant bends indicated at 12,170' and 12,195'. Long rigid objects with an OD greater than 2.5 inches may be difficult to pass through this area of buckling. MAXIMUM RECORDED WALL PENETRATIONS · Pitting (21%) Jt. 151 @ 4,816' MD Shallow Pitting (19%) Jt. 144 @ 4,573' MD Shallow Pitting (18%) Jt. 153 @ 4,854' MD Shallow Pitting (18%) Jt. 158 @ 5,033' MD Shallow Pitting (18%) Jt. 162 @ 5,158' MD MAXIMUM RECORDED CROSS-SECTIONAL METAL LOSS · No cross-sectional wall loss in excess of 7% recorded throughout interval logged. RECEIVED F '*B 04 2000 MAXIMUM RECORDED ID RESTRICTIONS: Alaska 0il & Gas Cons. Commission Anchorage The minimum ID recorded in this log occurs in an area of buckled pipe in Pup Jt. 380.2, between the two lower X-nipples, and measures 2.70 inches. Other, less restrictive buckling is indicated between 9,400' and 12,200'. A second significant bend is located in Jt. 380 @ 12,170', with a minimum measured ID of 2.77 inches. No significant depositional or scale buildup is recorded throughout the interval logged. t Field Engineer' R. Richey Analyst: J. Burton Witness: Dave Romberg ProActive Diagnostic Services, Inc./ P.O. Box 1369, Staffordr TX 77497 Phone: (28i) or (888) 565-9085 Fax: (28t) 565-:~.369 E-mail: PDS(?.?~memorylog.com Prudhoe Bay Field Office Phone: (907) 659-2307 Fax: (907) 659-2314 Well: Z-27 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA Country: USA PDS Caliper Overview Body Region Analysis Survey Date: JAN 8, 'i999 Tool Type: MFC24 No. 99628 Tool Size: 1 11/16" No. of Fingers: 24 Analysed: J. Burton Tubing: Size Weight Grade & Thread Nom. OD Nom. ID Nom. Upset 3.5 ins 9.2 ppf L-80 TDS 3.5 ins 2.992 ins 3.5 ins Penetration and Metal Loss (% wall) penetration body ,;;,, metal loss body 0to 1to 10 to 20 to 40 to above 1% 10% 20% 40% 85% 85% Numberofjoints analysed(total= 402) Pene 18 287 96 1 0 0 Loss 212 190 0 0 0 0 Damage Configuration ( body ) Number of oints damaged (t..otal = 58) __ i 54 0 4 0 0 Damage Profile (% wall) penetration body ~;~:~ metal loss body 0 5O 0 100 94 GLM 6 GLM 5 GLM 4 GLM 3 GLM 2 GLM 1 Bottom of Survey = 380.5 Analysis Overview page 2 PDS CALleR JOINT TABULATION SET Pipe: 3.5 ins 9.2 ppf L-80 TDS Well: Z-27 Wall thickness. Body: 0 254ins Upset = 0.254ins Field: PRUDHOE BAY Nominal ID: 2.992 ins Company: BP EXPLORATION ALASKA Country: USA Date: JAN, 8, 1999 penetration body metal loss body Joint Penetration Metal Projection I Minimum Damage profile No. Upset Body Loss Upset Body ID Comments (% wall) inches inches % % inches inches inches 0 50 10 .1 0 01 0 0 0 2.98 PUP .2 0 I 00 : 0 0 0 2.98 PUP .3 0 I .011 1 ! 0 0 2.98 PUP .4 0 I .01i I I 0 0 2.97 !PUP 1 0 .02 0 i 0 0 2.98 L 2 0 .00 ......... ..0.._~ 0 0 2.98 °- 00i919 9 2.98 -~ 0 .01 0 0 0 298 5 0 .00 ~ 1 0 0 2.97 6 0 01 0 0 0/ 2.9_8___. 8 0 .01 0 0 2.98 9 I 0 .01 0 0 0 2.99 10 [ 0~ 00 0 0 0 299[ 11 i .__0.___I ,00 1 0 0 297 [ 12 I 0 ! .00 1 0 0 2 97 [ 13 0 00 0 0 [ 0 2.97 I 14 0 .01 3~ 0 I 0 I 0 I 297 15 0 .00 0I 0_ ] 0 i 2.98 16 0 00 0 0 0 2.99 17 0 .00 0 0 0 299 18 __0 I .00 2~ I 0 0 2.94 19 0 00i 1 0 0 2.98 __ L 20 0 .01 0 0 0 2 99 ! 21 0 .00 2~ 0 0 0 ~7~-~--~ ,?22 ] 0 .00 0 0 0 2.98 ] 23 0 -- .01 I 0 0 --- 2.98 24 0 I .00 0 0 0 298 0~ .00 I 0 0 0 2.99 25 -'"~ 'U 0 J 00 0 0 0 298 0 ] .00 2 [ ._0__ 0 297 { 28_2 0 .01 0 [ 0 0 2.98t 29 0 01 1 0 0 297 30 0 .00 0 0 0 2,98 ~ 31 0 .01 0 0 I 0 __.... __. 2.98 32 0 01 0 0 0 2,99 331 0 ~-~ ,"---2~ 0 0 0 2.97 34 0 .01j 3~ '-~-- 0 0 2.98 [ 35 0 .01 2~ '~ [ 0 0 2.99 . 36 0 00 _~ 0 0 0 2.98 I 37 0 .013~ I 0__ 0 2.96 44!__ ] 0 .00 2 0 0 ! 0 2.97 40 0 .00 2 0__.. _ .0......__ 0 2.98 0 01 3 I 0 0 i-- 2 98 0 i ,01[ 3 1 0 0 I 2,97 43 T-"~'- I 01j 2 0 0 0 2.98 44 [ 0 .00 ] 2 0 0 0 2.98 45 I 0 oo i 0 , 0 0 46 I 0 .00 2 0-'-~ 0 0 2.98[ -47 I_._0__.__ 01._......._._______._3 ~-- 0 I 0 __. 2.99_. [.___ Pipe Tabulations page 1 RECEIVED 04 800 PDS CALleR JOINT TABULATION Pipe: 3.5 ins 9.2 ppf L-80 TDS Wail thickness. Body: 0.254ins Upset = 0.254ins Nominal ID: 2.992 ins Well: Z-27 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA Country: USA Date: JAN, 8, 1999 penetration body meta loss body Joint Penetration Metal Projection Minimum Damage profile No. Upset I Bcd, Loss Upset Body ID Comments (% wall) inchesI inches % % inches inches inches 50 10i 48 0 .00 0 0 0 2.97 49 0 ~00 0 0 0 2.99 50 0 .00 1 0 0 2.97 51 0 00 0 0 0 2.98 52 0 ~00 __ 0 0 0 2.98 53 0 .00 0 0 0 2.98 54 0 i .00 2 0 0 2.g7 F- 55 0 ' .00 I 0 0 0 2.99~ ~ I' 56 0 .00, I 0 0 2~ i 57 0 .00 0 0 0 2.98 ~ 58 0 ,01 3~ 0 0 0 2.99 59 0 01~ 0 0 0 2.99 60 0 .01 0 0 0 2.99 61 0 .00 2 0 0 0 2.98 62 0 .00 2 0 0 0 3.00 63 0 .00 I 0 0 0 2.99 64 0 01 2 0 0 0 2.99 65 65.1'0 .0~0 __2 1 0 0 2.98 0 / .01 2 I 0 0 2.94 PUP 65.2 0F 0 0 0 I 0 O_ 2.98 SSSV 65.3 0 .00__. __2 0 0 0 2.98 PUP 66 0 .0~1 2 1 0 0 __ 2.97 67 0 .01 3 0 0~ 0 2.99 68 0 00 w_2 0 0 0 299 69 0 .02 9 0 0 .04 2.94 70 0 .00 2 1 0 0 2.97 71 0 01 3 1 0 0 2 99 72 0 .01 2 0 0 0 ~ 2.9_9_ 73 _0 .00 I 0 ~0 0 2,99 74 0 .01 ~ 0 0 0 298 I 75 0 .00 2 0 0 0 ~.99~1 -- 76 0 .00 ~2 I 0 0 2.98 77 0 .01 _ 2 0 0 0 2.98 ~78 0 .00 2 1 0 __ 0 2.99 _ 7_~9 0 .00 ~ 0 0 0 I 2.99 80 0 00 2 I ~0~ 0 ! 2.99 81 0 .01 3 0 0 0_ 2.99 . 82 0 .02 E 1 0 0 2.98 83 0 .00 ;, 1 0 0 2.99 84 I 0 - .03 11 1 0 -0 2.98 85 0- .02 c 1 0 0- 2.99 86 0 _ 02 1 0 0 2.98 87 0 .01 1__ 0 0 2.99 __ 88 0 .02 I 0 0 2.9_8 __ 89 _0 .03 16 1 i 0 0 2.97 -- 90 ~0 .02 2 __0 0 2.97 91 0 .01 __ I 0 0 2.98 __ 192 0 ,01 0 0 I 0 2.98 93 0 .04 1~ 1 0 0 I 2.97 Shaitow pittinq. 94 0 .01 1 0 0 I 2.98 -- 95 0 00 0 0 0 I _2,97 ....... Pipe Tabulations page 2 RECEIVED A]~k'~ Oil & ties Cons, C0m~l~let~ PDS CALLER JOINT TABULATION S~T Pipe: 3.5 ins 9.2 ppf L-80 TDS Well: Z-27 Wail thickness, Body: 0.254ins Upset = 0.254ins Field: PRUDHOE BAY Nominal ID: 2.992 ins Company: BP EXPLORATION ALASKA Country: USA Date: JAN. 8, 1999 Penetration Minimum tD Comments inches 2.98 297 2.97 297 298 2.98 298 294 2.97 2.98 2.98 2.98 2.96 Shallow pitting. 2.98 298 Shallow pitting. 2 98 Shallow pittin,q. 2.98 2.99 Shallow pitting. 2.98 2.98 297 0 2.97 2.96 0 297 0 2.97 298 2 98 2.97 2,97 2.97 292 2.97 295 2.96 297 2.96 Shallow pittin,q. 2.97 2.98 2.98 2.97 297 2.97 2.96 297 2.97 2.97 2.98 2.98 2.98 297 2.96 penetration body metal loss body Damage profile (% wall) 50 100 Pipe Tabulations page 3 RECEIVED F~B 04 ~ PDS CALleR JOINT TABULATION S Pipe: 3.5 ins 9.2 ppf L-80 TDS Well: Wall thickness Body: 0.254ins Upset = 0.254ins Field: Nominal ID: 2.992 ins Company: Country: Date: Z-27 PRUDHOE BAY BP EXPLORATION ALASKA USA JAN. 8, 1999 Penetration Body Minimum l ID I Comments inches 2.95 2.97 2.98 2.97 298 2.92 2.97 Shallow 295 Shallow itfin . 2.96 2.95 Shallow pitting. 297 2,97 2.92 I Shallow pitting. 2.97 I 2.95 Shallow pitt ng 2.97 2.96 2.96 2,97 2.98 2.97 2.97 2.97 2 98 2.93 2.96 298 ]Sha ow ptt n,q 2.98 i 2.96 Shallow 2.98 2,97 2.96 2.95 297 2.98 2.98 2.97 2.96 2.97 2.97 2.97 2.98 2.98 2,94 2.95 2.96 2,97 2.97 2,97 2.97 2.99 penetration body metal loss body Damage profile %wa ) 50 100 Pipe Tabulations page 4 RF iE!VED FEB 04 20fl¢ PDS JOINT TABULATION Pipe: 3.5 ins 9.2 ppf L-80 TDS Wall thickness Body: 0 254ins Upset = 0.254ins Nominal ID: 2.992 ins Well: Field: Company: Country: Date: Z-27 PRUDHOE BAY BP EXPLORATION ALASKA USA JAN. 8,1999 penetration body metal loss body Penetration Projection Minimum ID inches Comments 2.97 2.93 PUP 2.94 2.94 296 2,96 2.98 2.97 2.98 2.97 297 2.96 2.97 2.97 297 GLM 6 (Latch ~ 1:00) PUP Shallow pitting. 2.94 2.97 2.97 2.83 PUP 2.90 2.90 2.93 297 2 98 2.97 2.95 2.96 2.97 2.95 2.96 2.95 2.95 297 2.98 2.97 296 2.97 2.96 2.96 2.97 2.97 2.96 2.97 2.97 2.96 2,96 2.96 295 2.97 2,96 2.97 GLM 5 (Latch @ 6:00) PUP Shallow pitt i~n~ Shallow pitting Shallow pittincjk~ Shallow bitting. Damage profile %wa ) 50 100 Pipe Tabulations page 5 RECEIVED FEB 04 PDS JOINT TABULATION Pipe: 3.5 ins 9.2 ppf L~80 TDS Well: Wall thickness. Body: 0.254ins Upset = 0.254ins Field: Nominal ID: 2.992 ins Company: Country: Z~27 PRUDHOE BAY BP EXPLORATION ALASKA USA Date: JAN. 8, 1999 penetration body metal loss body :rofile (% wall) 5O Joint Penetration Metal Pro ection ! Minimum No. Upset / Body Loss Upset BodyI ID Comments inchesi inches % % inches inches inches 243 0 .03 13 1 0 0 2.97 Shallow pitting 244 0 .03 11 2 0 0 2.97 245 0 , .02 g I 0 0 2.98 246 0 I 03 1"~ 1~ ~---- 0 2.96 Shallow pitting. 247 0 .03 12 2 0 0 2.95 248 0 ___ .03 13 2 0 0 2.95 Shallow pittin,q. 249 0 .03 11 2 0 0 2.96 250 0 .02 9 2 0 0 2.94 251 0 .03 11 1 0 0 2.98 252 0 I 03 1~_1 2 0 0 2.96 253 I 0 I .03 12 2 O0 , 0 2,96 ~_" 254 I 0 · .03 11 2 u ~ 0 298 255 0 03 12 It._ _~___._! 0 2,98 256 0 .02 9 I / 0 2.97 257 0 .03 12 1 ~'! 0 296 258 0 .04 15 2 -~' 0 2.96 Shallow ptting 259 0 03 11 1 0 ~--~ 2 95 260 0 .02 9 I 0I 0 I 2.97 261 0 .03 13 2 0 i 0 2.98 Shallow item, 262 0 .02 § 2 0 0 2.97 263 I 0 ,03 10 1 0 0 2.98 264 I 0 .03 10 2 0 0 2.96 '~'~-4' 0 03 11 2 0 - ---0 298 0 .01 6 2 0 0 2.96 267 I 0 i .03 11 2 0 0 2.98 1 -~68 I 0 ] .03 10 2 0 0 2.97 I .._269!--~. 03 13 2 I 0 0 298 IShaflowpittin,q. 270 ! 0 .03 13 2 i 0 0 Z99 Shallowpittin~. 271 0 .03 13 2 ] ~ 0 __2.98 Shallow pitting 272 0 .03 1~ 2 I 0 0 297 273 0 .03 13 2 0 ~ 0 2.98 Shallow pitting, 274 0 .03 13 2 0 0 2.99 Shallow pitting. 275 0 .04 14 2 0 0 2.97 Shallow pittin,q. 276 0 .01 E 1 0 0 2.97 ;277 0 .03 12 2 0 0 2.97 278 0 .02 ~c 2 0 0 2.98 279i 0 ,01 : 2 0 0I 2.97 280 I 0 .00 E 1 0 0 I 2.99 281 0 02 c 2 0 0 2.96 281.1 0 .00 1 0 0 2,95 PUP 2812_ 0 0 £ 0 I 0 0 2,97 GLM4 (Latch !281,3 0 .01 5 1I 0 0 2.97 PUP 282 0 01 2 I I 0 0 295 283 0 .01 I 2 ~ 0 0 2.95 284 0 I .00 IL 0 o__ 2.97 285 0 I '01 ~ 1 }.._ 0 0 298i 286 0 .00 1 _ 0 0 2.99 287 0 ] .01 2 I 0 0 2.99 288 0 .00 ~ I 0 0 2.99 I i289 0 .0____0 ~ 2 I 0 0 2.96 I 1290 0 .00 ~ 2 I_____ 0 ~0_ 2.99 I RECEIVED Pipe Tabulations page 6 FEB 04 100 Alasks 0i~ &.~r,,,., Cons, PDS CALleR JOINT TABULATION SET Pipe: 3.5 ins 9.2 ppf L-80 TDS Well: Z-27 Wall thickness. Body: 0.254ins Upset = 0.254ins Field: PRUDHOE BAY Nominal ID: 2.992 ins Company: BP EXPLORATION ALASKA Country: USA Date: JAN. 8, 1999 Penetration Minimum ID Comments inches 2.97 2.97 2.97 2,97 2.96 2.96 2~93 2.95 2.93 2.97 2.96 2~98 2.98 2,99 2.98 2.96 2.94 2.99 2.95 2.96 2.96 2,93 2,91 2.94 2.95 2.97 287 isolated shallow pittin,q. 2.90 2.93 2.95 294 2,93 2.88 PUP 2.90 GLM 3 (Latch ~ 9:~ 2.90 PUP 2~94 2.93 2.89 2.93 2,92 292 2,93 2.95 2.99 2.96 2.97 2.96 2.97 2.92 296 2.94 penetration body metal loss body Damage profile (% wall) 50 100 Pipe Tabulations page 7 RECEIVED FEB 04 Ar~cb0r~g8 PDS JOINT TABULATION Pipe: 3.5 ins 9.2 ppf L-80 TDS Walt thickness, Body: 0.254ins Upset = 0.254ins Nominal ID: 2.992 ins Well: Field: Company: Country: Da~e: Z-27 PRUDHOE BAY BP EXPLORATION ALASKA USA JAN8,1999 penetration body metal loss body Penetration Minimum ID Comments inches 2.92 2.90 2.90 2.94 2.95 2.93 2.96 2.90 2.91 2.92 292 2.93 2.85 PUP 2.93 GLM 2 (Latch @ 1:00) 2.93 PUP 2,96 2.91 2.89 2.94 2.95 291 2.93 2.92 2 92 2.95 294 2.96 2.91 2.96 2.90 2.97 2.93 2.95 2,90 296 2.95 Line shallow corrosion. 2.96 2.95 Line shallow corrosion 2 92 2.96 2,94 2.92 Line shallow corrosion. 2.92 2.88 Line shallow corrosion. 2.81 PUP 2.94 2,94 PUP 0 I 2.95 PUP 291 X-NIPPLE 2,91 PUP 2 77 PACKER Damage profile %wa ) 50 100 Pipe Tabul~ions page 8 RECEIVED 04 egO0 Pipe: 35 ins 9.2 ppf L-80 TDS Wall thickness. Body: 0 254ins Upset = 0 254ins Nominal ID: 2.992 ins Wetl: Field: Company: Country: Date: Z-27 PRUDHOE BAY BP EXPLORATION ALASKA USA JAN. 8, 1999 Joint Penetration T'~t-~]'~ Pro ection Minimum No. Upset Body I Loss I Upset B~dy ID I inches { inches % I %/inches inches I inches -380 I 0 ___~_ 0 0r--~---I 0 I .10 2.77 380.*I o~ 0 I q- °/ 0 I 0 I 2.7o 380.21 0 .......L_ 0 (~-'--'!3/ 0 ....... o=!.5_! 2.7¢ ~'"'-]--b 01 0 o j_0 , ~7- 380.4! 0 q_ 0 0~ 3 0 I .13 287 38o.51 0 I-'-0 01 0 ..... 9 .....0 0 Comments ! BUCKLED PIPE ! X-NIPPLE PUP ! BUCKLED PiPE X-NIPPLE PUP WLEG Damage Classifications Penetration / projection class, in order of damage severity Hole ~ penetration exceeds 85% of nominal w~all thickness Ring - damage area exceeds 60% of circumference, but depth range does not exceed 2 * pipe ID Line - damage depth range exceeds 12 * pipe ID, but extends less than 20% of circumference General - damage depth range exceeds 2 * pipe tD and/or extends more than 20% of circumference Isolated - damage depth range does not exceed 12 * pipe ID or extend more than 20% of circumference Damage reporting threshold = 30 thou inches deviation in body, 40 thou in upset. Modal line length = 0.400 feet. penetration body metal loss body Damage profile (% watt) 50 100 Pipe Tabulations page 9 Well: Z-27 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA Country: USA Tubisg: 3,5 ins 9,2 ppf L-80 TDS PDS Caliper Sections Survey Date: JAN 8, 1999 Tool Type: MFC24 No. 99628 Tool Size: I 11/16" No, of Fingers: 24 Anal~/sed: J, Burton Cross section for Joint 151 Tool speed = 51 Nominal ID = 2.992 Nominal OD = 3.500 Remaining wall area = 99 % Tool deviation = 54 ° at depth 4815,97 ft Finger 23 Penetration = 0,054 ins Pit in area of Corr. 0.054 In = 21% HIGH SIDE = UP Cross-Sections page 1 Well: Z~27 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA Country: USA Tubin 3,5 ins 9,2 ppf L~80 TDS PDS Caliper Sections Survey Date: JAN, 8, 1999 Tool Type: MFC24 No. 99628 Tool Size: 1 11/16" No, of Fingers: 24 Analzsed: J. Burton Cross section for Joint 144 Tool speed = 48 Nominal ID = 2,992 Nominal OD = 3,500 Remaining wall area = 99 % Tool deviation = 54 ° at depth 4569,66 ft Finger 22 Penetration = 0049 ins Pit in area of Corr. 0~049 In. = 19% HIGH SIDE = UP Cross-Sections page 2 Well: Z-27 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA Country: USA Tubin 3.5 ins 9.2 L-80 TDS PDS Caliper Sections Survey Date: JAN. 8, 1999 Tool Type: MFC24 No, 99628 Tool Size: 1 11/16" No. of Fingers: 24 Analysed: J, Burton Cross section for Joint 162 Tool speed = 50 Nominal ID = 2.992 Nominal OD = 3,500 Remaining wall area = 99 % Tool deviation = 54 ° at depth 5158,17 ft Finger 22 Penetration = 0046 ins Pit in area of Corr, 0,046 In, = 18% HIGH SIDE = UP Cross-Sections page 3 Well: Z-27 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA Country: USA Tubin 3.5 ins L-80 TDS PDS Caliper Sections Survey Date: JAN. 8, 1999 Tool Type: MFC24 No. 99628 Tool Size: 1 11/16" No. of Fingers: 24 Analysed: J. Burton Cross section for Joint 380.2 Tool speed = 52 Nominal ID = 2,992 Nominal OD = 3,500 Remaining wall area = 100 % Tool deviation = 62 ° at depth 12198.07 Finger 16 Projection = ~0.147 ins Deformation @ Elbow of Suckled Pipe Min, ID = 2.70 In. HIGH SIDE = UP Cross-Sections page 4 PDS Ci ,PER JOINT TALLY SHEEI Pipe: 3.5 ins 9.2 ppf L-80TDS Wall thickness· Body: 0.254ins Upset = 0.254ins Nominal ID: 2.992 ins Well: Z-27 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA Country: USA Date: JAN. 8, 1999 Joint: Depth Length Measured Type No. ID feet feet inches · 1 25.92 10.03 3.005 Pup .2 35.95 9.87 2.999 Pup 3 45.82 5.89 3.008 Pup .4 51.71 4.14 3.007 Pup , . 1 55.85 31.46 3.007 2 87.31 30.95 3.000 3 118.26 31.45 3.003 4 149.71 31.61 3.003 5 181.32 30.72 3.003 6 212.04 31.43 3.004 ... 7 243.47 31.47 3.007 8 274.94 31.00 3.003 9 305.94 31.33 3.003 , 10 337.27 31.29 3.008 11 368.56 30.99 2.997 12 399.55 31.14 3.001 13 430.69 31.48 3.002 14 462.17 31.41 3.004 15 493.58 31.50 3.004 16 525.08 31.30 3.008 17 556.38 31.28 3.008 18 587.66 31.44 3.000 19 619.10 31.07 3.001 20 650.17 30.98 3.007 21 681.15 31.46 3.007 , ,, 22 712.61 31.72 3.003 23 744.33 31.21 3.004 24 775.54 31.45 3.004 25 806.99 31.16 3.004 26 838.15 31.47 3.003 27 869.62 31.47 2.999 28 901.09 30.99 3.002 29 932.08 31.07 2.998 30 963.15 30.97 3. 005 31 994.12 31.48 3.003 32 1025.60 31.48 3.010 ,,, 33 1057.08 31.15 3.002 34 1088.23 30.94 3.003 35 1119.17 31.46 3.007 .36 1150.63 31.49 3.007 37 1182.12 31.08 3.001 38 1213.20 31.48. 2.999 39 1244.68 30.98 3.001 40 1275.66 31.44 3.003 41 1307.,10 31.16 3.004 .... 42, 1338.26 31.23 3.003 43 1369.49 31.12 3.010 44 1400.61 31.04 3.008 ,.. 45. 1431.65 31.06 3.008 46 1462.71 31.49 3.006 47 1494.20 .I 31.49 3.010 Joint Depth Length Measured Type' No. ID feet feet inches 48 1525.69 31.48 3.003 49 1557.17 31.45 3.011 50 1588.62 30.97 3.002 51 1619.59 31.47 3.008 52 1651.06 30.81 3.007 53 1681.87 31.56 3.008 54 1713.43 30.76 2.999 55 1744.19 31.37 3.007 56 1775.56 31.35 3.006 57 1806.91 31.36 3.013 58 1838.27' 31.40 3.012 59 ;1869.67 31.23 3.013 60 1900.90 30.94 3.008 61 1931.84 31.48 3.012 62 1963.32 31.50 3.017 63 1994.82 31.12 3.008 64 2025.94 31.41 3.012 65 2057.35 31.53 3.005 65.1 2088.88 9.56 2.979 Pup 65.2 2098.44 14.50 nominal Sssv 65.3 2112.94 10.08 3.004 Pup. 66 2123.02 31.41 3.002 67 2154.43 30.96 3.011 68 2185.39 31.33 3.012 69 2216.72 31.67 3.012 70 2248.39 31.10 3.008 71 2279.49 31.42 3.007 . 72 2310.91 31.07 3.004 73 2341.98 31.13 3.007 74 2373.11 31.48 3.008 75 2404.59 31.03 3.012 76 2435.62 31.43 3.012 77 2467.05 30.97 3.012 78 2498.02 31.38 3.011 79 2529.40 31.57 3.014 80 2560.97 31.60 3.013 81 2592.57 31.35 3.015 82 2623.92 31.28 3.010 83 2655.20 31.14 3.012 84 2686.34 30.99 3.006 85 2717.33 31.49 3.014 8.6 2748.82 31.47 3.008 87 2780.29 31.45 3.009 88 2811.74 31.43 3.007 89 2843.17 31.46 3.007 90 2874.63 31.64 3.005 9! 2906.27 31.39 3.007 92 2937..66 31.49 3.007 93 2969.15 31.63 3.002 94 3000.78 31.42 3.004 95 .3032.20 31.53 3.001 Joint Tally page 1 RECEIVED FEB 04 2000 Alasks 0il & Gas Cons. Commission Anchorage PDS __IPER JOINT TALLY SHEE', Pipe: 3.5 ins 9.2 ppf L-80TDS Wall thickness. Body: 0.254ins Upset = 0.254ins Nominal ID: 2.992 ins Well: Z-27 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA Country: USA Date: JAN. 8, 1999 Joint Depth Length Measured Type No. ID fe~ fe~ inches 96 3063.73 31.11 3.003 97 3094.84 31.14 3.001 98 3125.98 31.44 3.006 99 3157.42 31.47 3.006 100 3188.89 30.99 3.004 101 3219.88 31.46 3.006 102 3251.34 31.52 3.008 103 3282.86 31.48 3.004 104 3314.34 31.38 3.007 105 3345.72 31.57 3.007 106 3377.29 30.96 3.006 107 3408.25 31.71 3.006 108 3439.96 31.23 3.002 109 3471.19 31.44 3.006 110 3502.63 31.37 3.006 111 3534.00 31.30 3.011 112 3565.30 31.33 3.005 113 3596.63 31.64 3.013 114 3628.27 30.93 3.007 115 3659.20 31.49 3.006 116 3690.69 31.42 3.000 117 3722.11 31.48 3.007 118 3753.59 31.61 3.006 119 3785.20 31.58 t 3.003 120 3816.78 31.04 3.007 121 3847.82 31.44 3.005 122 3879.26 31.52 3.006 123 3910.78 31.56 3.007 124 3942.34 31.44 3.007 125 3973.78 31.49 3.007 126 4005.27 31.70 3.006 127 4036.97 30.86 3.003 128 4067.83 31.46 3.002 129 4099.29 31.31 3.006 130 4130.60 31.57 3.002 131 4162.17 31.18 2.995 132 4193.35 31.18 3.003 133 4224.53 31.39 3.006 134 4255.92 31.13 3.007 135 4287.05 31.45 3.008 136 4318.50 31.47 3.011 137 4349.97 30.94 3.008 138 4380.91 31.58 3.000 139 4412.49 31.03. 3.004 140 4443.52 31.45 3.002 141 4474.97 31.39 3.007 142 4506.36 31.51. 3.015 143 4537.87 31.39 3.005 144 4569.26 31.53 3.012 145 4600.79 31.52 3.005 146 4632.31 3!..39 3.008 Joint Depth Length Measured Type No. ID feet fe~ inches 147 4663.70 30.30 3.001 148 4694.00 31.47 3.000 149 4725.47 31.52 3.004 150 4756.99 31.51 3.012 151 4788.50 31.15 3.014 152 4819.65 31.82 3.008 153 4851.47 30.81 3.006 154 4882.28 31.28 3.003 155 4913.56 31.58 3.006 156 4945.14 31.07 2.999 157 4976.21 3i.22 3.009 158 5007.43 31.16 3.010 159 5038.59 31.76 3.009 160 5070.35 30.77 3.012 161 5101.12 31.48 2.997 162 5132.60 31.43 3.009 163 5164.03 31.54 3.005 164 5195.57 31.50 3.001 165 5227.07 31.04 3.005 166 5258.11 31.11 3.007 167 5289.22 30.89 3.008 168 5320.11 31.40 3.012 169 5351.51 30.78 3.007 170 5382.29 31.23 3.012 171 5413.52 31.84 3.008 172 5445.36 30.88 3.007 173 5476.24 31.49 3.014 174 5507.73 31.30 3.015 175 5539.03 31.39 3.012 176 5570.42 31.45 3.007 177 5601.87 31.36 3.011 178 5633.23 31.33 3.007 179 5664.56 30.83 3.004 180 5695.39 31.37 3.016 181 5726.76 31.35 3.009 182 5758.11 31.50 3.011 183 5789.61 31.51 3.008 184 5821.12 30.16 3.006 185 5851.28 31.50 3.002 !.86 5882.78 31.16 3.013 187 5913.94 31.17 3.013 188 5945.11 31.37 3.007 189 5976.48 31.33 3.012 190 6007.81 31.42 3.002 191 6039.23 31.52 3.011 192 6070.75 30.72 3.007 193 6101.47 31.32 3.007 194 6132.79 31.06 3.008 195 6163.85 31.41 3.013 196 6195.26 31.21 3.012 197 6226.47 31.42 3.017 Joint Tally page 2 RECEIVED FEB 04 2000 Alaska 0il & G~s Cons. 6om~ission Anchorage PDS C, ._IPER JOINT TALLY SHEE', Pipe: 3.5 ins 9.2 ppf L-80 TDS Wall thickness. Body: 0.254ins Upset = 0.254ins Nominal ID: 2.992 ins Well: Z-27 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA Country: USA Date: JAN. 8, 1999 Joint Depth Length Measured Type No. ID fe~ feet inches 1'98 6257.89 31.40 3.010 198.1 6289.29 9.55 2.971 Pup 198.2 6298.84 11.79 nominal Giro6 198.3 6310.63 8.59 2.983 pup 199 6319.22 30.97 3.011 200 6350.19 31.31 3.008 201 6381.50 31.22 3.012 202 6412.72 31.36 3.015 203 6444.08 31.14 3.013 204 6475.22 31.38 3.012 205 6506.60 31.33 3.013 206 6537.93 31.29 3.010 207 6569.22 31.24 3.003 ,,, 208 6600.46 31.49 3.008 209 6631.95 31.25 3.010 210 6663.20 31.56 3.006 211 6694.76 31.21 3.012 212 6725.97 31.23 3.018 212.1 6757.20 9.88 2.972 Pup , 1212.2 6767.08 11.30 nominal GIm5 ~212.3 6778.38 8.66 2.971 Pup 213 6787.04 31.56 3,012 214 6818.60 31.39 3.009 215 6849.99 31.18 3.012 .... 216 6881.17 31.32 3.013 217 6912.49 31.40 3.013 218 6943.89 31.37 3.010 219 6975.26 31.42 3.012 220 7006.68 31.44 3.002 221 7038.12 31.47 3.000 222 7069.59 31.38 3.002 223 7100.97 30.58 3.008 224 7131.55 31.29 3.013 _ 225 7162.84 31.28 3.013 226 7194.12 31.34 3.018 ,~7 7225.46 3!.48 3.008 228 7256.94 31.23 3.014 1~29 7288.17 31.21 3.012 [2~0 7319.38 31.43 3.003 231 7350.81 31.34 3.013 232 7382.15 31.52 3.013 233 7413.67 31.25 3.010 ~34 7444.92 31.20 3.017 235 7476.12 31.35 3.014 ,~,36 7507.47 31.25 3.004 237 7538.72 31.21 3.004 ,,~8 7569.93 31.,11 3.007 239 7601.04 31.38 3.008 240 7632.42 31.38 3.015 241 7663.80 31.31 3.013 i242 7695.11 31.45 3.012 i Joint Depth Length Measured Type No. ID feet feet inches 243 7726.56 31.47 3.016 244 .... 7758.03 30.94 3.006 t ,245 7788.97 31,47 3.014 246 7820.44 30,92 3.011 247 7851.36 31,35 3.008 248 7882.71 31.47 3.004 ......... 249 7914.18 31.30 3.011 .... 250 7945.48 31.25 3.000 251 7976.73 31.35 3.014 252 8008.08 31.31 3.005 253 8039.39 31.53 3.013 254 8070.92 31.33 3.013 255 8102.25 31.54 3.014 256 8133.79 31.46 3.018 257 8165.25 31.12 3.008 258 8196.37 31.52 3.001 259 8227.89 31.43 3.003 .. 260 8259.32 31.58 3.017 261 8290.90 31.40 3.007 262 8322.30 31.42 3.011 263 8353.72 31.47 3.011 i264 8385.19 31.22 3.010 265 8416.41 31.52 3.017 266 8447.93 31.24 3.000 '267 8479.17 31.41 3.006 268 8510.58 31.38 3.008 269 8541.96 31.13 3.007 270 8573.09 31.45 3.012 271 8604.54 31.06 3.014 272 8635.60 31.49 3.011 273 8667.09 31.15 3.010 274 8698.24 31.11 3.013 275 8729.35 31.16 3.008 276 8760.51 31.47 3.017 .... 277 8791.98 30.97 3.009 278 8822.95 30.76 3,012 279 8853.71 31.52 3.009. !280 8885.23 30.91 3.015 281 8916.14 31.05 3.006 281.1 8947.19 10.35 3,012 Pup 281.2 8957.54 11.47 nominal GIm4 281.3 8969.01 8.32 3.007 Pup 282 8977.33 31.97 3.021 283 9009.30 31.24 3.005 284 9040.54 30.66 3.014 285 9071.20 31.41 3.016 286 9102.61 31.08 3.012 287 9133.69 31.17 3.014 288 9164.86 30.92 3.016 289 9195.78 30.19 3.008 290 9225.97 31.44 3.018 Joint Tally page 3 RECEIVED FEB 04 ,~ask~ Oil & G,-,s Cons. Commission Anchorage PDS C, __IPER JOINT TALLY SHEE. Pipe: 3.5 ins 9.2 ppf L-80TDS Wall thickness. Body: 0.254ins Upset = 0.254ins Nominal ID: 2.992 ins Joint Depth Length Measured Type No. ID feet feet inches 291 9257.41 31.15 3.010 292 9288.56 31.19 3.012 293 9319.75 31.76 3.007 294 9351.51 30.88 3.008 295 9382.39 31.67 3.008 296 9414.06 31.40 3.022 297 9445.46 31.36 2.995 298 947'6.82 31.45 3.017 299 950827 30.64 2.999 300 9538.91 31.93 3.013 301 9570.84 30.57 3.020 302 9601.41 31.61 3.008 303 9633.02 31.45 3.013 304 9664.47 31.53 3,021 305 9696.00 30.71 3.012 306 9726.71 31.43 3.015 307 9758.14 31.46 3.018 308 9789.60 31.45 3.016 309 9821.05 30.62 3.011 310 9851.67 30.70 3.013 311 9882.37 31.23 3.006 312 9913.60 31.96 3.014 313 9945.56 29.72 3.010 314 9975.28 31.06 3.004 315 10006.34 30.64 3.005 316 10036.98 31.23 3.011 317 10068.21 30.61 2.997 318 10098.82 31.46 3.016 319 10130.28 31.50 3.010 320 10161.78 31.83 3.006 i 321 10193.61 31.09 3.007 322 10224.70 31.39 3.004 322.1 10256.09 9.85 2.975 PuP 322.2 10265.94 11.38 nominal GIm3 322.3 10277.32 8.53 2.965 Pup 323 10285.85 31.44 3.011 324 10317.29 30.59 3.010 "325 10347.88 31.62 3.010 326 10379.50 31.34 3.010 327 10410.84 30.79 3.000 328 10441.63 31.61 2.999 329 10473.24 31.23 3.023 330 10504.47 31.49 3.004 331 10535.96 31.63 3.016 332 10567.59 31.36 3,009 333 10598.95 31.30 3.011 334 10630.25 31.60 3.000 335 10661.85 31.46 3.021 336 10693.31 31.78 3.003 337 10725.09 31.00 3.014 338 10756.09 31.55 i 2.998 Well: Z-27 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA Country: USA Date: JAN. 8, 1999 Joint Depth Length Measured Type No. ID feet feet inches 339 10787.64 30.95 3.001 340 10818.59 31.36 2.997 341 10849.95 31.33 3.016 342 10881.28 30.59 3.003 343 10911.87 31.64 3.009 344 10943.51 32.45 3.018 345 10975.96 30.00 3.016 346 11005.96 31.33 2.998 347 11037.29 31.74 3.005 348 11069.03 30.20 3.017 349 11099.23 30.87 3.014 350 11130.10 30.95 3.009 350.1 11161.05 10.02 2.979 Pup 350.2 11171.07 9.68 nominal Giro2 350.3 11180.75 10.25 2.980 Pup 351 11191.00 30.89 3.013 I ~ 352 11221.89 31.62 2.998 353 11253.51 31.17 3.007 354 11284.68 31.48 3.014 355 11316,16 30.93 3.013 , 356 11347.09 31.46 3.005 357 11378.55 30.91 3.017 358 11409.46 31.68 3.002 359 11441.14 31.06 3.011 360 11472.20 31.35 3.014 361 11503.55 30.77 3.006 362 11534.32 31.87 3.013 363 11566.19 31.77 3.004 364 11597.96 31.03 3.010 365 11628.99 30.14 2.990 366 11659.13 32.11 3.009 367 11691.24 31.61 3.013 368 11722.85 31.34 3.008 369 11754.19 31.35 3.006 370 11785.54 30.84 3.013 371 11816.38 31.41 3,019 372 11847.79 31.12 3.016 373 11878.91 30.57 3.014 374 11909.48 31.51 3.011 375 11940.99 31.51 3.011 376 11972.50 31.28 3.009 [..377. 12003.78 31.50 3.000 .378. 12035.28 31.64 3.016 379 12066.92 30.87 3.012 379.1 12097.79 10.75 2,973 Pup 379.2 12108.54 9.53 nominal Giro1 379.3 12118.07 10.51 2.976 Pup 379.4 12128.58 9.68 3.005 Pup 379.5 12138.26 1.47 nominal X-nip 379.6 12139.73 4.28 2.967 Pup 379.7 12144.01 17.49 nominal ! Packer Joint Tally page 4 RECEIVED FEB 04 .000 ,~lask~ Oil & G~s Cons. Corr,.missio,q /~,nch0rage PDS C, .,_IPER JOINT TALLY SHEE. Pipe: 3.5 ins 9.2 ppf L-80TDS Wall thickness. Body: 0.254ins Upset - 0.254ins Nominal ID: 2.992 ins Joint Depth' Length Measured Type No. ID feet feet inches 380 12161.50 30.87 2.998 380.1 12192.37 1.64 nominal X-nip i 380.2 12194.01 19.71 nominal PuD 380.3 .12213.72 1.48 nominal X-nip 380.4 12215.20 9.67 2.994 Pup 380.5 12224.87 unknown 2.973 WLeg Well: Z-27 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA Country: USA Date: JAN. 8, 1999 Joint Depth Length Measured Type No. ID feet feet inches Joint Tally page 5 FEB 04 AnCho[aO~o ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 1 August 1994 RE: Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below: ~LL ! (33-7-11-13) DESCRIPTION 1 PFC/JEWL. FINAL BL 1 PFC/PERF. FINAL BL 1 PFC/JEWL. RF SEPIA 1 PFC/PERF. RF SEPIA 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA 1 PLS SPNR FINAL BL 1 PLS SPNR RF SEPIA Run # 1 Run # 1 Run # 1 Run # 1 ECC No. 6238.01 Run # 1 6135.01 Run # 1 Run # 1 5809.03 Run # 1 Run # 1 4269.02 Run # 1 Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 ,/ ~~dne~ ~~a ~son~ Received by: ~/~ // ~-?~./~/~ Date: Please si~ ~d ~~ ~: Petrotec~ioal DaZa BP Explo~ZioR (Alaska) I~$ 900 East Be~ ~uleva~ ~eho~e, ~ ~08 Received by ~'- -re ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 16 July 1994 RE: Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below: WELL N - 25 # DESCRIPTION 1/~DIFLAC LDWG TAPE+LST ~-~ Z-27 z-15 // 1 PDK/GR LDWG TAPE+LST 1 PDK/GR LDWG TAPE+LST ~/PDK/GR LDWG TAPE+LST ECC No. Run # 1 6238.00 Run # 1 4269.01 Run # 1 3752.01 Run # 1 6026.02 Run # 1 4146.01 Please sign and return to-~-K l~as Wireline Se~ ~ 5600 B Street ~ ~ Suite 201 ~ ~ Anchorage, AK 99518// aulson Received by: _ Date: RECEIVED JUL 1 8 1,9.94 .Anchom~ Please si~n and Petrotechniea~ Da~a BP ~lo~t~on (~~) 900 East ~n ~e~ ~chor~e, ~ III Received b~ Date Please sign and ~eturn~_~o: Pet~oteehnioal Data BP ExploFat~on (Alaska) 900 East Benson Boulevard Anchorage, Alaska 99~08 -------_~ Received by Dste ALAS COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: ' 7 July 1994 RE: Transmittal of Data Sent by: ATLAS WIRELINE Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION ECC No. /,PPDK/GR FINAL BL 1 PDK/GR FINAL RF Run # 1 4269.01 Run # 1 LS FINAL BL LS FINAL RF 1/PLS/GLS FINAL BL PLS/CLS FINAL RF Run # 1 Run # 1 Run # 1 Run # 1 4046.04 /~1PDK/GR FINAL BL PDK/GR FINAL RF Run # 1 4146.01 Run # 1 / SBT/GR FINAL BL 1 SBT/GR FINAL RF Run # 1 6229.00 Run # 1 /'f CN/GR FINAL BL 1 CN/GR FINAL RF Run # 1 1187.02 Run # 1 1 CN/GR FINAL BL CN/GR FINAL RF Run # 1 6012.01 Run # 1 J~-COLLAR LOG FINAL BL 1 COLLAR LOG FINAL RF Run # 1 1991.02 Run # Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Received by: Date: STATE OF ALASKA ALasKA OIL AND GAS CONSERVATION COMMISrS. i,. N REPORT OF SUNDRY WELL OPERATION . 1. Operations performed: Operation shutdown Stimulate X Plugging Perforate × Pull tubing Alter casing Repair well Other__ "-'"~ 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF d'~ BP Exploration (Alaska) Inc. Development X KBE---~.7~3 feet Exploratory 7. Unit or Property name 3. Address Stratigraphic P. O. Box 196612, Anchorage, Alaska 99519-6612 Servk~e Prudhoe Bay Unit 4. Location of well at surface 716'SNL, 3524'WEL, SEC. 19, T11N, R12E At top of productive interval 3065' SNL, 2733' WEL, SEC. 07, T11N, R12E At effective depth 2731'SNL, 2574' WEL, SEC. 07, T11N, R12E At total depth 2663' SNL, 2582' WEL, SEC. 07, T11N, R12E 8. Well number Z-27(23-07-11-12),, 9. Permit number/approval number 90-31 / 10. APl number 50- 029-22022 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true vertical 13324'feet Plugs (measured) 9117'feet Effective depth: measured true vertical 13239'feet Junk (measured) 9073feet Casing Length Structural -- Conductor 110' Surface 2687' Intermediate 12454' Production -- Liner 1103' Perforation depth: measured Size Cemented Measured depth True vertical depth BKB 20" 144 144 13 3/8" 2761 cuft Permafrost 2721 2634 9 5/8" 2781 cuft Permafrost 12488 8682 7" 470 cu ft Class G 12221-13324 8544-9117 12968'-12988', 12996'-13030', 13036'-13046', 13050'-13084', 13127'-13134', 13140'-13165' true vertical subsea8840'-8851 ',8855'-8873',8876'-8881 ', 8883'-8901,8923'-8927,,8932'-8943' Tubing (size, grade, and measured depth) 3 1/2" 9.2" L-80 @ 12225' Packers and SSSV (type and measured depth) Packer set @ 12147' and SSSV @2110' 13. Stimulation or cement squeeze summary See Attachment Intervals treated (measured) Treatment description including volumes used and final pressure 14. MAR I 5 t993 Alaska 0il & Gas Cons. Commission Re_Dresentative Daily Average Production or In)ection Data .......... OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 700 1305 24 1131 279 Subsequent to operation 1150 1152 39 1153 254 15. Attachments I 16. Status of well classification as: Copies of Logs and Surveys run I Daily Report of Well Operations .... Oil _,.X_ Gas Suspended 17. I hereby c..ertify that the foregoing is true and correct to the best of my knowledge. Signed ~'~.~,,5~,~'~.~, ~,"~ ~:~('~ Title Senior TechnicalAssistantl Form 10-404 Rev 06/15/88 ~ Service Date SUBMIT IN DUPLI(~ATE WELL Z-27(23-07-11-12) PI}U ,ADD'L. PERFORATION/HCL PROCEDURE The following interval was perforated using 2 1/8" guns, 4 SPF, low side orientation and 0° phasing November 20, 1991. 12910' - 12968' MD BKB Performed a HCL Treatment on November 27, 1991 using the following fluids: 36 bbls Filtered SW with .2% Surfactant 24 bbls 15% Hydrochloric Acid 10% Xylene (14.4% HCL with 10% Xylene,4Gals ACI-274 Inhibitor, 20lbs Ferrotrol 210, 4 gals Non-Emulsifier-41, 8 gals S-500 Dispersing Agent) 83 bbls Filtered SW Performed a HCL Treatment on December 5, 1991 using the following fluids: Liquid packed annulus with 763 650 bbls SW 113 bbls Methanol 60/40 Bullhead Acid Stimulation with 22,100 gals(526 bbld) Seawater 14,000 gals 333 bbls 15% HCL 75000 gals 178 bbls Diverter 600 gals 14 bbls fjh 10/14/92 MAR 1,5 1993 OJ] & Gas Cons. Commiss:i.~' Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevarcl P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 11/27/91 T# 83052 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. 4A PERF 11/23/91 91 10250.00-10690.00 SCH 5 " 7 PERF 11/20/91 91 12100.00-13100.00 SCH 5 " 11 CUTTER RECORD . 11/21/91 ~1 9350.00- 9550.00 SCH BP EXPLORATION BP Exploration (Alaska) Inc. g00 East Benson Bou~evara P.O, Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: ARCO DATE: 07/30/90 CHEVRON T#: 81448 EXXON TEXACO MOBIL PHILLIPS OF ARCHIVES BP FINAL DATA - pRESSURE SURVEY DATA Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4~45. D-23 07/22/90 BHP Report Static Gradient W-11 07/13/90 BHP Reoprt Static Gradient W-12 07/14/90 BHP Report Static Gradient W-20 07/14/90 BHP Report Static Gradient W-23 07/14/90 BHP Report Static Gradient W-25 07/15/90 BHP Report Static Gradient W-26 07/14/90 BHP Report Static Gradient Z-14 07/13/90 BHP Report Static Gradient Z-22 07/16/90 BHP Report Static Gradient Z-27 07/15/90 BHP Report Static Gradient Information Control Well Records LR 2-1 J. Dietz/S. McCum/ REEEIVED AU G ~} 0 1990 Alas~.0il & Gas Cons. Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: ARCO DATE: 04/05/90 CHEVRON T#: 81041 EXXON MOBIL PHILLIPS GEOSCIENCES ARCHIVES BP OPEN HOLE FINAL LOGS Enclosed is your copy of the material listed below. If you have any questions, ple~ contact BP Well Records at (907) 564-4445. Y-27./ COR~U~ ~ 03/19/90 #1 ~11~-13285 Y~ DIFL J/~ 03/19/90 #1//12930-13448/ Atlas 2"/5" ~?Y-27 F~M~/ 03/18/90 #t/ 13112-131R~ Atlas 2"/5" Z-27 BHCA 04/01/90 #1 12497-13330 Atlas 2"/5" Z-27 CN/GR 04/01/90 #1 8800-13298 Atlas 2"/5" Z-27 DIFL 04/01/90 #1 12497-13334 Atlas 2"/5" Z-27 FMT 04/02/90 #1 12520-12950 Atlas 2"/5" GEOS/ARCO/EXXON/ARCHIVES ONLY. Y-27 SS TVD 03/18/90 #1 Atlas 1"/2" Z-27 SS TVD 04/01/90 #1 Atlas 1"/2" STATE ONLY: DIRECTIONkL SURVEYS Magnetic Single Shot Directional Survey Date: Gyroscopic Directional Survey Date: Job#: Job#: Information Control Well Records LR 2-1 J. Dietz/S. McCurry /~,~-~,"'~~-'~.~;" ---~/U. ~-$. '"u..' ' . X?'~"/'/ .... .~,z' x....-a-~.,r;,~ ~.,-,x~.-, /~/a ~ Anchorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number BP Exploration 90-31 3. Address E~. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 50- 029-22022 716' SNL, .,,,~. _~' WE_L, SEC. 19, T11N, R12E , Prudhoe Bay Unit At T,op Pr~ ~et'rval i V~.~tFIED !i Z-27(23-07-11-12) 3065SNL'2733wEL"sEc"o7'T"N'R'2E~ !' i::i~~--'~ 11. Field and Peel At Total Depth Prudhoe Bay Field/Prudhoe Bay Pool 2663' SNL, 2582'. WEL, SEC. 07, T11N, R12E , 5. Elevation in feet (indicate KB, DF, etc.) [6. Lease Designation and Sedal No. KBE = 91.72 I ADL 47450 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions 03-11-90 03-31-90 ~I N/A feet MSL I ONE 17. Total Depth (MD+'DVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 120. Depth where SSSV set 121. Thickness of Permafrost 13324'MD/9117'TVD 13239'MD/9073'TVD YES [] NO []I 2110' feet MD I 1892' 22, Type Electric or Other Logs Run DIL/CNL/GR, GR/BHC, RFT 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE VVT. PER FT. C.4~DE TOP Bo'FrOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" Cond. Surface 11 O' 13-3/8" 68# Butt Surface 2721' 17-1/2" 3761 cuft Permafrost 9-5/8" 47# NSCC Surface 12488' 12-1/4" 2781 cufl Permafrost 5-1/2' 17# NSCC 12221' 13324' 8-1/2" 470 cuft Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and Z5. TUBING RECORD interval, size and number) SIZE DEPTH SET {MD} PACKER SET (MD} Schlumberger 3-3/8" @ 4 spf 3-1/2" 9.2" L-80 12225' 12147' MD TVDss 12968; 12988' 8840;8851' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 12996; 13030' 8855;8873' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 13036; 13046' 8876'-8881' 13-3/8" X 9-5/8" Freeze Protected Annulus w/175 bbls 13050; 13084' 8863;8901' 13127'- 13134' 8923;8927' Dry Crude 13140; 13165' 8932;8943' 27. PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) April 06, 1990 J Flowing Date of Test Hours Tested PRODUCTION FOR DIL-BBL GAS-MCF /VATER-BBL CHOKE SIZE [GAS-OIL RATIO TEST PERIOD I~ Flow Tubing Casing Pressure ,~ALCULATED,,~ DIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips, and presence of oil, gas or water. Submit core chips. Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Sag 12496 8687 Shublik A 12551 8714 Zone 4 12821 8855 r · 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Monday, March 12, 1990 WELL: Z-27 (23-07-'11-12) RIG: ALASKA UNITED #2 Day: 1 Depth at 0600 Hrs. = 1,012 24 Hour Footage = 1,012 AP! No. 50-029-22022 AFENumber: 125161 AFE Amount = Current Field Costs = Current Operation' Drilling. Summary of Last 24 Hours: Accepted rig at 0800 hrs on 3/11/90. Spudded well at 1730 hrs on 3/11/90. Drilled and surveyed 17-1/2" hole to 1012'. Wells Shut-in For Drill-By: Z-28 Mud Type Mud Weight Viscosity p V YP Fluid Loss Solids Temp Spud 9.8 #/gal 265 Sec. 45 50 12.6 cc 10% 67 °F , ,, Survey Depth Angle Direction N-S E-W Dog Leg TVD Section Coordinate Coordinate °/100' Reviewed By: ~ BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Tuesday, March 13, 1990 WELL: Z-27 (23-07-11-12) RIG: ALASKA UNITED #2 Day' 2 Depth at 0600 Hrs. = 2,400 24 Hour Footage = 1,388 APl No. 50-029-22022 AFENumber: 125161 AFE Amount = Current Field Costs = Current Operation: Drilling. Summary of Last 24 Hours' Drilled 17-1/2" hole to 2400'. Wells Shut-in For Drill-By: Z-28 Mud Type Spud Mud Weight 10.1 Cf/gal Viscosity 135 Sec. P.__~V YP. Fluid Loss Solids -l-emp 35 45 11.0 cc 12% 68 °F Survey ~ Angle Direction TVD N-S E-W Dog Leg Section Coordinate Coordinate °/100' Reviewed By: ~ BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE As of 0600 Hrs. Wednesday, March 14, 1990 WELL: Z-27 (23-07-11-12) BAY UNIT RIG: ALASKA UNITED #2 Day: 3 Depth at 0600 Hrs. = 2,740 24 Flour Footage = 340 AP! No. 50-029-22022 AFENumber: 125161 AFE Amount = Current Field Costs = Current Operation' Top job on 13-3/8"'casing. Summary of Last 24 Hours: Drilled 17-1/2" hole to 2740' TD. Wells Shut-in For Drill-By: Z-28 Ran and cemented 13-3/8" casing. ..Mud Type Mud Weight Viscosity .P V Spud 10. CC/gal 75 Sec. 26 YP Fluid Loss Solids Temp 28 13.4 cc 10% 68 °F Survey Depth Angle Direction N-S E-W Dog Leg. TVD Section Coordinate Coordinate °/100' Reviewed By: ~f~ BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Thursday, March 15, 1990 WELL: Z-27 (23-07-11-12) RIG: ALASKA UNITED #2 Day: 4 Depth at 0600 Hrs. = 3,869 24 Hour Footage = 1,129 APl No. 50-029-22022 AFENumber: 125161 AFE Amount = Current Field Costs = Current Operation: Trip for BHA and bit change. Summary of Last 24 Hours: Test BOP's. Test 13-3/8" casing to 3000 psi. 3869' MD. Drilled 12-1/4" hole to Wells Shut-in For Drill-By: Z-28 Mud. Type Mud Weight Viscosity P V Dispersed 9.9 Cf/gal 35 Sec. 6 YP Fluid Loss Solids Temp 4 11.0 cc 8% 70 °F Survey Depth Angle Direction N-S E-W Dog Leg TVD Section Coordinate .0~.ordinate °/100' Reviewed By: BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Friday, March 16, 1990 WELL: Z-27 (23-07-11-12) RIG: ALASKA UNITED #2 Day: 5 Depth at 0600 Hrs. = 5,693 24 Hour Footage = 1,824 APl No. 50-029-22022 AFE Number: 1 25161 AFE Amount = Current Field Costs = Current Operation' Trip for BHA - bit. Summary of Last 24 Hours: Drilled 12-1/4" hole to 5693'. Wells Shut-in For Drill-By: Z-12 & Z-20 Mud Type Mud Weight Viscosity Dispersed 9.9 Cf/gal 37 Sec. PV YP Fluid Loss Solids Temp 1 2 5 7.6 cc 8.5% 72 °F Survey Depth Angle Direction TVD N-S E-W Dog Leg Section Coordinate Coordinate 0!lOO~ Reviewed By' BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Monday, March 19, 1990 WELL: Z-27 (23-07-11-12) RIG: ALASKA UNITED #2 Day: 8 Depth at 0600 Hrs. = 8,468 72 Hour Footage = 2,775 APl No. 50-029-22022 AFE Number: 125161 AFE Amount = Current Field Costs = Current Operation: RIH w/bit. Summary of Last 72 Hours: Drilled 12-1/4" hole to 8468'. Wells Shut-in For Drill-By: Z-28 Mud Tvae Mud Weiaht Viscosity dispersed 10.1 #/gal 38 Sec. , PV YP Fluid Loss Solids Temp 1 3 8 4.0 cc 11% 86 °F Survey Death Anale pirection TVD - _ N-S E-W Dog Leg Section Coordinate Coordinate °/100' Reviewed By: .~~ BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE As of 0600 Hrs. Tuesday, March 20, 1990 WELL: Z-27 (23-07-11-12) BAY UNIT RIG: ALASKA UNITED #2 Day: 9 Depth at 0600 Hrs. = 9,396 24 Hour Footage = 928 APl No. 50-029-22022 AFE Number: 1 25161 AFE Amount = Current Field Costs = Current Operation' RIH. Summary of Last 24 Hours' Drilled 12-1/4" hole to 9396'. POH for bit. Wells Shut-in For Drill-By: Z-28 Mud Type Mud Weight Viscosity P V YP Dispersed 10.5 #/gal 38 Sec. 1 5 9 Fluid.Loss Solids Temp 4.0 cc 1 2% 87 °F Survey Depth Angle Direction TVD N-S .E-W Dog Leg SectiQr~ Coordinate Coordinate °/100' Reviewed By: BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE As of 0600 Hrs. Wednesday, March 21, 1990 WELL: Z-27 (23-07-11-12) BAY UNIT RIG: ALASKA UNITED #2 Day' 1 0 Depth at 0600 Hrs. = 10,067 24 Hour Footage = 671 APl No. 50-029-22022 AFENumber: 125161 AFE Amount = Current Field Costs = _. Current Operation' Pull wear ring and test BOP's. Summary of Last 24 Hours: Drilled 12-1/4" hole to 10,067 ft. Wells Shut-in For Drill-By' Z-28 .Mud Type Mud Weight Viscosity P V dispersed 10.4 CC/gal 39 Sec. 1 4 YP Fluid Loss Solids ~ 10 4.0 cc 11.5% 90 °F Survey Depth Angle Direction TVD N-S E-W Dog Leg Section Coordinate Coordinate °,/100' Reviewed By: ~ BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Thursday, March 22, 1990 WELL: Z-27 (23-07-11-12) RIG: ALASKA UNITED #2 Day: 1 1 Depth at 0600 Hrs. = 10,777 24 Hour Footage = 710 APl No. 50-029-22022 AFE Number: 1 25161 AFE Amount = Current Field Costs = Current Operation: POH for bit. Summary of Last 24 Hours: Tested BOP's and set wear ring. Drilled 12-1/4" hole to 10,777'. Wells Shut-in For Drill-By: Z-28 Mud Type Mud Weight Viscosity P V Dispersed 10.4 #/gal 44 Sec. 1 8 YP Fluid Loss .Solids Tern0 13 4.1 cc 11.5% 95 °F Survey ~ Angle Direction N-S E-W Dog Leg TVD Section Coordinate ,Coordinate °/100' Reviewed By: '¢'.%. BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE As of 0600 Hrs. Friday, March 23, 1990 WELL: Z-27 (23-07-11-12) BAY UNIT RIG: ALASKA UNITED #2 Day: 1 2 Depth at 0600 Hrs. = 11,465 24 Hour Footage = 688 APl No. 50-029-22022 AFE Number: 1 25161 AFE Amount = Current Field Costs = Current Operation: Drilling. Summary of Last 24 Hours: Drilled 12-1/4" hole to 11,465 ft. Wells Shut-in For Drill-By: Z-28 Mud, ,Type dispersed Mud Weight 10.5 #/gal ,V. iscosity 46 Sec. P V .YP. FJuid Loss Solids Temp 1 7 1 4 3.8 cc 1 2% 92 °F Survey Depth Angle Direction. N-S E-W Dog Leg TVD Section Coordinate Coordinate °/100' Reviewed By: ~ BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Monday, March 26, 1990 WELL: Z-27 (23-07-11-12) RIG: ALASKA UNITED .f¢2 Day: 1 5 Depth at 0600 Hrs. = 12,491 72 Hour Footage = 1,026 APl No. 50-029-22022 AFE Number: 1 25161 AFE Amount = Current Field Costs = Current Operation' Circulate and condition mud. Summary of Last 72 Hours: Drilled 12-114" hole to 12,491' MD. Run 9-5~8" casing. Wells Shut-in For Drill-By: Z-28 Mud Type Mud Weight Viscosity P V YP F!uid Loss Solids. dispersed 10.9 #/gal 38 Sec. 1 3 10 5.6 cc 1 5% Temp 90 OF Survey Depth Angle Direction TVD. N-S E-W Section Coordinate Coordinate Dog, Lec_~ o/100' Reviewed By: BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Tuesday, March 27, 1990 WELL: Z-27 (23-07-'11-'12) RIG: ALASKA UNITED #2 Day' 1 6 Depth at 0600 Hrs. = 12,491 24 Hour Footage = 0 AP! No. 50-029-22022 AFENumber: 125161 AFE Amount = Current Field Costs = Current Operation' Circulating and conditioning gas cut mud. Summary of Last 24 Hours: Weighted mud up to 11.1#/gal. Wells Shut-in For Drill-By' Z-28 Mud T_vpe Mud Weight Vi$c(~$ity p V. Dispersed 11.1 #/gal 39 Sec. 1 5 Y._EP Fluid Loss Solids Temp. 1 0 4.2 cc 1 5% 94 °F Survey Depth Angle Direction N-S. E-W Dog Leg TVD Section Coordinate Coordinate °/100' Reviewed By' BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Wednesday, March 28, 1990 WELL: Z-27 (23-07-11-12) RIG: ALASKA UNITED #2 Day: 17 Depth at 0600 Hrs. = 12,491 24 Hour Footage = 0 APl No. 50-029-22022 AFE Number: 125161 AFE Amount = Current Field Costs = Current Operation: POH. Summary of Last 24 Hours: Circulate, weighted up mud to 11.4 ppg. Pump pill. Wells Shut-in For Drill-By: Z-28 Mud Type Mud Weight Viscosity P V ,YP Fluid Loss Solids Temp Dispersed 11.4 Cf/gal 38 Sec. 1 5 8 4.1 cc 1 6% 92 °F Survey Depth Angle Direction N-S E-W Dog Leg TVD Section Coordinate Coordinate °/100' Reviewed By' ~ BP EXPLORATION DAILY DRILLING REPORT:~ PRUDHOE As of 0600 Hrs. Thursday, March 29, 1990 WELL: Z-27 (23-07-11-12) BAY UNIT RIG: ALASKA UNITED #2 Day: 1 8 Depth at 0600 Hrs. = 12,491 24 Hour Footage = 0 AP! No. 50-029-22022 AFE Number: 125161 AFE Amount = Current Field Costs = Current Operation: WOC. Summary of Last 24 Hours: Run and cement 9-5/8" casing. Wells Shut-in For Drill-By: Z-28 Mud Type Dispersed Mud Weight 11.5 Cf/gal Viscosity 42 Sec. .P V .YP. Fluid Loss Solids Temp 22 11 4.0 cc 16% 80 °F Survey Depth Angle Direction N-S E-W Dog Leg TVD Section Coordinate Coordinate °/100' Reviewed By: %1~'~ BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE · As of 0600 Hrs. Friday, March 30, 1990 WELL: Z-27 (23-07-11-12) BAY UNIT RIG: ALASKA UNITED #2 Day' 1 9 Depth at 0600 Hrs. = 12,580 24 Hour Footage = 89 APl No. 50-029-22022 AFE Number: 1 25161 AFE Amount = Current Field Costs = Current Operation: Drilling 8-1/2" hole. Summary of Last 24 Hours' Test BOP's. Test casing to 3000 psi. Drilled 8-1/2" hole to 12580' MD. Wells Shut-in For Drill-By: Z-28 MudType Mud Weight Viscosity p V YP Fluid Loss Solids Temp Dispersed 9.4 #/gal 34 Sec. 8 5 10.0 cc 7% 70 °F Survey ~ Angle Direction TVD N-S E-W Dog Leg Section Coordinate Coordinate °/100' Reviewed By: ~I~ BP EXPLORATION DAILY DRILLING REPORT: As of 0600 Hm. Monday, April 2, 1990 WELL: Z-27 (23-07-11-12) PRUDHOE BAY UNIT RIG: ALASKA UNITED #2 Day' 22 Depth at 0600 Hrs. = 13,324 72 Hour Footage = 744 AP! No. 50-029-22022 AFE Number: 125161 AFE Amount = Current Field Costs - Current Operation: Circulate bottom up to clean up the hole. Summary of Last 72 Hours: Drilled 8-1/2" hole to 13,324' TD. Ran open hole logs - GR/SP/CNL/BHCS/DSL, DIL/CNL/GR, and RFT. Wells Shut-in For Drill-By: Z-28 Mud Type Mud Weiaht Viscosity . . v Dispersed 9.5 #/gal 39 Sec. Survey ~ Angle .[2J.Ee,.6t[.~Z TVD PV YP .~ Solids 11 7 5.0 cc 6.5% N,~; E-W Section Coordinate Coordinate 70 OF Dog Leg °/100' Reviewed By' ~./~. BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Tuesday, April 3, 1990 WELL: Z-27 (23-07-11-1-2) RIG: ALASKA UNITED #2 Day' 23 Depth at 0600 Hrs. = 24 Hour Footage = 0 13,324 APl No. 50-029-22022 AFE Number: 125161 AFE Amount = Current Field Costs -- Current Operation' POH. Summary of Last 24 Hours: Run RFT logs. Run and cement 5.5" liner. Set & release from hanger. Wells Shut-in For Drill-By' Z-28 Mud Type Dispersed Mud Weight Viscosity RV ~ ~ Solids Tem.o 9.5 Cf/gal 36 Sec. 1 1 7 5.2 cc 6.5% 60 °F Survey N-$ E-W Dog Leg Section Coordinate Coordinate °/100! Reviewed By: BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Wednesday, April 4, 1990 WELL: Z-27 (23-07-11-12) RIG: ALASKA UNITED #2 Day' 24 Depth at 0600 Hrs. = 24 Hour Footage = 0 13,324 APl No. 50-029-22022 AFE Number: 125161 AFE Amount = Current Field Costs = Current Operation' RIH w/mill. Summary of Last 24 Hours: Tag cement at 11780' MD. Clean out cement to top of liner. Wells Shut-in For Drill-By: Z-28 Mud Tvoe Mud Weiaht Viscosity Dispersed 9.5 #/gal 38 Sec. ? V YP Elug2La¢~ Solids 1 2 9 cc Temo 68 OF Survey ~ Angle ~L~c.c.,.Eo..B TVD N-~, E-W Section Coordinate Coordinate Dog Leg o/100' Reviewed By~ BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE As of 0600 Hrs. Thursday, April 5, 1990 WELL: Z-27 (23-07-11-12) BAY UNIT RIG: ALASKA UNITED #2 Day: 25 Depth at 0600 Hrs. = 24 Hour Footage = 0 13,239 APl No. 50-029-22022 AFE Number: 125161 AFE Amount = Current Field Costs = Current Operation' Scrape perforation section. Summary of Last 24 Hours' Clean out liner. Test liner lap to 3000 psi. Mud Type Mud Weight Viscosity p V YP Dispersed 9.5 #/gal 37 Sec. 11 9 Fluid Loss Solids 7.8 cc 6% Temp oF Survey Depth Angle ~ TVD N-$ E-W Section Coordinate Coordinate Dog Leg o/100' Reviewed By: ,~ BP EXPLORATION DAILY DRILLING REPORT: As of 0600 Hrs. Friday, April 6, 1990 WELL: Z-27 (23-07-11-12) PRUDHOE BAY UNIT RIG: ALASKA UNITED #2 Day: 26 Depth at 0600 Hrs. = 13,239 24 Hour Footage = 0 APl No. 50-029-22022 AFE Number: 125161 AFE Amount = Current Field Costs = Current Operation' Logging CET/CBT. Summary of Last 24 Hours: Displace with 9# brine. Test liner w/3000#. RU to run logs. Mud T_vpe Mud Weight .,Viscosity F' V .YP NaC! 9.0 #/gal 26 Sec. Fluid Loss Solids Temp cc °F Survey Depth Angle Direction TVD N-$ E-W Dog Leg Section Coordinate Coordinate °/100' Reviewed By' ~ BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Monday, April 9, 1990 WELL: Z-27 (23-07-11-12) RIG: ALASKA UNITED #2 Day' 29 Depth at 0600 Hrs. = 13,239 72 Hour Footage = 0 APl No. 50-029-22022 AFE Number: 1 25161 AFE Amount = Current Field Costs = Current Operation' POH with mill. Summary of Last 72 Hours: Ran Gyro with Schlumberger. Ran drill pipe conveyed perforating guns with Baker. RIH with mill and reamed liner from 13,028' to 13,239'. CBU and POH. MudType Mud Weight Viscosity P V, YP. Fluid Loss Solids Temp NaCl 9.0 #/gal 26 Sec. cc °F Survey Depth Angle Direction TVD N-S E-W Doa Lea Section Coordinate Coordinate °/100, Reviewed By: :~.H BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE As of 0600 Hrs. Tuesday, April 10, 1990 WELL: Z-27 (23-07-11-12) BAY UNIT RIG: ALASKA UNITED #2 Day: 30 Depth at 0600 Hrs. = 13,239 24 Hour Footage = 0 APl No. 50-029-22022 AFE Number: 1 25161 AFE Amount = Current Field Costs = Current Operation' Nipple up BOP. Summary of Last 24 Hours: POH with mill. RU & ran 3-1/2" tubing. Mud Tv.De Mud Weight Viscosity P V NaCI 9.0 Cf/gal 26 Sec. yp, Fluid Loss Solids Temp cc °F Survey Depth Anale D.J.EE.C,2[.~.E TVD N-S E-W Dog Leg Section Coordinate Coordinate °/100' Reviewed By' -~,/'/· BP EXPLORATION DAILY DRILLING REPORT: PRUDHOE As of 0600 Hrs. Wednesday, April 11, 1990 WELL: Z-27 (23-07-11-12) BAY UNIT RIG: ALASKA UNITED #2 Day: 31 Depth at 0600 Hrs. = 13,239 24 Hour Footage = 0 APl No. 50-029-22022 AFE Number: 125161 AFE Amount = Current Field Costs = Current Operation' Rig release. Summary of Last 24 Hours: Installed and tested x-tree to 5000 psi, ok. RU with wireline unit. Pulled dummy SSSV and set plug. Tested tubing to 3000 psi, ok. Freeze protected tubing annulus with 140 bbls diesel. Injected waste fluids to casing annulus. Installed BPV. Released rig at 1900 hrs on 4/11/90. MudTvoe Mud Weiaht Viscosity p ¥ ,yp Fluid Loss Solids Temp NaCI #/gal Sec. cc °F N-$ E-W Dog Leg Survey Depth Anale Direction TV~. Section (;;oordinate Coordinate °/100' Reviewed By: ;b,H. ., GREAT LAND DIRECTIONAL DRILLING INC. REPORT OF SUB-SURFACE DIRECTIONAL SURVEY BP EXPLORATION COMPANY Z-27 WELL NAME WEST EILEEN, ALASKA LOCATION AL 3-90-Dll MWD 3/26/90 JOB NUMBER LYNN HENSLEY TYPE SURVEY DIRECTIONAL SUPERVISOR NAME TITLE SIGNATURE 0 FT. 12491 FT DEPTH INTERVAL FROM TO 3/ o/9o 3/25/90 DATE SURVEY TAKEN FROM TO THIS IS A RECORD OF A SUB-SURFACE SURVEY OF YOUR WELL WE HAVE RETAINED A COPY OF YOUR SURVEY REPORT IN OUR FILES FOR YOUR CONVENIENCE; HOWEVER, SHOULD YOU SO DESIRE, ALL COPIES OF THE SURVEY REPORT WILL BE FORWARDED TO YOU ON WRITTEN REQUEST. ALL SURVEYS ARE KEPT IN A LOCKED FILE AND ARE HELD IN STRICTEST CONFIDENCE. GREAT LAND DIRECTIONAL DRILLING, INC Client .............. : Well .......... · ...... : Vertical Section at.: Magnetic Declination: Data file name ...... : BP EXPLORATION Z-27 N 6.93 E 30 deg 0 rain E B:WZ27D.DAT RECORD OF SURVEY (Well assumed vertical to MD of Computation: Survey date: Method ..... : RKB Height.: 0.0) 3/26/9 RADIUS OF CURVATURE 3/15/90 MWD 91.7 ft MEAS DRIFT TRUVERT DEPTH DG MN DEPTH 0 0 0 0.00' 476 0. 0 476.00 996 0 0 996.00 1458 0 36 1457.99 1549 3 0 1548.94 SUBSEA SECTION DIRECTION DEPTH DIET ANGLE RELATIVE COORDINATES FROM WELL-HEAD -91.72 0.00 N 0.00 E 0.00 N 384.28 0.00 N 0.00 E 0.00 N 904.28 0.00 N 0.00 E 0.00 N 1366.27 -0.15 N 86.70 W 0.14 N 1457.22 1.16 N 21.30 W 1.73 N 0.00 E 0.00 E 0.00 E 2.41 W 4.60 W CLOSURE D I STANCE DG MN 0.00 N 0 0 0 E 0.00 N 0 0 0 E 0.00 N 0 0 0 E 2.42 N 86 41 60 W 4.92 N 69 24 37 W DOG LE deg/10 0.0C 0.00 0.00 0.13 2.64 1643 6 12 1642.63 1736 10 12 1734.66 1829 12 42 1825.80 1923. 15 36 1916.94 2018 18 .6 2007.85 1550.91 8.27 N 2.30 W 9.07 N 1642.94 21.37 N 1.60 W 22.33 N 1734.08 39.66 N 0.10 E 40.79 N 1825.22 62.52 N 2.20 E 63.76 N 1916.13 89.93 N 0.80 E 91.28 N 6.14 6.59 6.83 6.37 5.65 W W W W W 10.96 N 34 4 34 W 23.28 N 16 26 32 W 41.35 N 9 30 29 W 64.07 N 5 42 20 W 91.46 N 3 32 29 W 3.41 4.30 2.69 3.08 2.63 2110 20 0 2094.81 2212 22 36 2189.83 2306 25 6 2275.80 2401 27 48 2360.85 2495 28 48 2443.61 2587 31 18 2523.24 2680 34 54 2601.13 2775 38 6 2677.49 2869 38 30 2751.26 2963 39 12 2824.46 2003.09 119.64 N 3.40 W 121.29 N 2098.11 156.'08 N 3.70 W 158.27 N 2184.08 193.43 N 3.70 W 196.20 N 2269.13 235.15 N 1.60 W 238.46 N 2351.89 279.23 N 1.30 W 283.01 N 2431.52 324.81 N 1.60 W 329.06 N 2509.41 375.07 N 0.90 W 379.83 N 2585.77 431.11 N 0.10 E 436.33 N 2659.54 488.94 N 0.20 W 494.59 N 2732.74 547.47 N 0.20 E 553.55 N 6.33 8.62 11.08 13.03 14.16 15.33 16.43 16.83 16.88 16.88 W W W W W 121.46 158.51 196.51 238.82 283.36 329.42 380.18 436.65 494.87 553.81 N 2 59 15 W N 3 7 8 W N 3 13 53 W N 3 7 42 W N 2 51 52 W N 240 OW N 2 28 39 W N 2 12 31 W N 1 57 17 W N 1 44 48 W 2.13 2.54 2.66 2.88 2.71 3.87 3.39 0.44 0.76 3058 40 0 2897.66 3151 41 0 2968.38 3245 41 42 3038.94 3340 42 42 3109.32 3433 44 18 3176.78 2805.94 607.56 N 0.60 W 614.10 N 2876.66 667.43 N 0.60 W 674.50 N 2947.22 729.03 N 0.20 W 736.60 N 3017.60 792.41 N 0.80 E 800.41 N 3085.06 856.00 N 0.20 W 864.42 N 17.09 17.72 18.16 17.82 17.49 614.34 674.73 736.82 800.61 864.60 N 1 35 39 W N 1 30 19 W N 1 24 43 W N 1 16 32 W N '1 9 32 W 0.91 1.07 0.76 1.15 1.79 Z-27 3/26/90 MEAS DRIFT DEPTH DG MN 3527 45 6 3621 46 18 3715 47 36 3809 49 0 3902 49 36 3995 4088 4183 4277 4371 4465 4560 4654 4748 4841 4936 5030 5124 5221 5315 49 24 49 0 49 0 49 0 48 42 48 24 48 18 48 42 47 54 48 12 48 18 48 24 48 6 48 12 48 6 5409 47 54 5504 48 12 5623 48 24 5694 48 12 5788 49 0 5882 5976 6070 6162 6252 5O 0 50 30 51 30 51 30 52 36 RECORD OF SURVEY TRUVERT SUBSEA SECTION DIRECTION DEPTH DEPTH DIST ANGLE 3243.59 3151.87 921.67 3309.24 3217.52 988.64 3373.41 3281.69 1057.05 3435.94 3344.22 1126.92 3496.58 3404.86 1197.11 3556.98 3465.26 1267.50 3617.75 3526.03 1337.56 3680.07 3588.35 1409.00 3741.74 3650.02 1479.75 3803.60 3711.88 1550.34 3865.82 3774.10 1620.58 3928.96 3837.24 1691.31 3991.24 3899.52 1761.45 4053.78 3962.06 1831.37 4115.94 4024.22 1900.27 4179.20 4087.48 1970.92 4241.67 4149.95 2040.94 4304.27 4212.55 2110.85 4368.98 4277.26 2182.92 4431.70 4339.98 2252.80 4494.60 4402.88 2322.53 4558.10 4466.38 2393.05 4637.26 4545.54 2481.75 4684.50 4592.78 2534.66 4746.66 4654.94 2605.04 4807.71 4715.99 2676.39 4867.81 4776.09 2748.50 4926.97 4835.25 2821.32 4984.24 4892.52 2893.06 5039.59 4947.87 2963.79 RELATIVE COORDINATES FROM WELL-HEAD N 0.80 E 930.54 N N 2.20 E 997.79 N N 1.20 E 1066.45 N N 1.90 E 1136.60 N N 1.20 E 1207.08 N 17.14 W 15.38 W 13.34 W 11.44 W 9.54 W N 1.50 E 1277.78 N N 1.20 E 1348.16 N N 2.90 E 1419.81 N N 2.60 E 1490.67 N N 2.90 E 1561.37 N 7.87 W 6.21 W 3.65 W 0.24 W 3.15 E N 1.90 E 1631.76 N N 2.20 E 1702.70 N N 1~90 E 1773.06 N N 1.90 E 1843.21 N N 1.90 E 1912.33 N 6.10 E 8.64 E 11.16 E 13.49 E 15.78 E N 2.90 E 1983.15 N N 1.90 E 2053.32 N N 2.90 E 2123.39 N N 2.90 E 2195.55 N N 3.60 E 2265.46 N 18.75 E 21.69 E 24.63 E 28.28 E 32.25 E N 3.30 E 2335.19 N N 3.60 E 2405.71 N N 3.60 E 2494.39 N N 3.30 E 2547.30 N N 3.60 E 2617.69 N 36.45 E 40.71 E 46.29 E 49.48 E 53.72 E N 3.30 E 2689.03 N N 2.90 E 2761.20 N N' 1.90 E 2834.18 N N 2.20 E 2906.14 N N 2.20 E 2977.05 N 58.02 E 61.93 E 64.99 E 67.56 E 70.29 E CLOSURE DISTANCE 930.70 997.91 1066.53 1136.66 1207.12 DG MN S N 1 3 19 W N 0 52 59 W N 0 43 0 W N 0 34 37 W N 0 27 10 W 1277.81 N 0 21 11 W 1348.18 N 0 15 50 W 1419.82 N 0 8 50 W 1490.67 N 0 0 34 W 1561.37 N 0 6 56 E 1631.78 1702.73 1773.10 1843.26 1912.40 N 0 12 51 E N 0 17 27 E N 0 21 38 E N 025 9 E N 0 28 22 E 1983.24 2053.44 2123.53 2195.73 2265.69 N 0 32 30 E N 0 36 19 E N 0 39 '52 E N 0 44 17 E N 0 48 56 E 2335.47 N 0 53 40 E 2406.06 N 0 58 10 E 2494.82 N 1 3 47 E 2547.78 N 1 6 46 E 2618.24 N 1 10 32 E 2689.66 2761.89 2834.93 2906.92 2977.88 N 1 14 10 E N 117 5 E N 1 18 49 E N 1 19 54 E N 121 9 E DOG LE deg/lO 1.00 1.49 1.50 1.54 0.77 0.28 0.46 1.01 0.18 0.36 0.67 0.20 0.46 0.85 0.32 0.59 0.60 0.6' 0 .iV 0.42 0.27 0.36 0.16 0.36 0.87 1.08 0.58 1.24 0.20 1.22 Z-27 3/26/90 MEAS DEPTH 6346 6440 6534 6628' 6722 6817 6917 7012 7106 7200 7295 7389 7483 7576 7670 7763 7857 7948 8041 8136 8228 8322 8415 8508 8602 8696 8789 8883 8976 9071 DRIFT TRUVERT DG MN DEPTH 52 36 5096.68 53 6 5153.45 53. 24 5209.69 54 0 5265.34 54 3'6 5320.19 SUBSEA SECTION DEPTH DIST 5004.96 3038.21 5061.73 3112.86 5117.97 3187.90 5173.62 3263.44 5228.47 3339.55 55 12 5374.82 5283.10 3417..05 55 36 5431.60 5339.88 3499.14 55 18 5485.48 5393.76 3577.14 54 54 5539.26 5447.54 3653.96 54 36 5593.51 5501.79 3730.40 54 18 5648.74 54 0 5703.80 53 18 5759.51 52 48 5815.42 52 24 5872.51 51 24 5929.89 51 12 5988.67 50 36 6046.06 49 42 6105.65 50 6 6166.84 5557.02 3807.37 5612.08 3883.29 5667.79 3958.72 5723.70 4032.76 5780.79 4107.12 5838.17 4180.00 5896.95 4253.05 5954.34 4323.34 6013.93 4394.38 6075.12 4466.68 50 24 6225.67 6133.95 4537.10 51 42 6284.76 6193.04 4610.00 51 24 6342.59 6250.87 4682.71 51 18 6400.67 6308.95 4755.23 50 36 6459.89 6368.17 4828.10 50 24 6519.68 6427.96 4900.51 49 48 6579.34 6487.62 4971.75 49 30 6640.20 6548.48 5043.25 49 36 6700.54 6608.82 5113.88 49 42 6762.05 6670.33 5186.15 RECORD OF SURVEY DIRECTION RELATIVE COORDINATES ANGLE FROM WELL-HEAD N 2.20 E 3051.67 N 73.15 E N 1.90 E 3126.55 N 75.83 E N 2.20 E 3201.82 N 78.53 E N 2.90 E 3277.50 N 81.90 E N 2.20 E 3353.76 N 85.30 E N 2.90 E 3431.41 N 88.75 E N 2.60 E 3513.62 N 92.70 E N 2.20 E 3591.80 N 95.98 E N 1.90 E 3668.85 N 98.74 E N 1.50 E 3745.58 N 101.01 E N 1.90 E 3822.83 N 103.31 E N 2.20 E 3898.98 N 106.03 E N 1.90 E 3974.64 N 108.74 E N 1.90 E 4048.92 N 111.20 E N 1.50 E 4123.56 N 113.42 E N 1.90 E 4196.71 N 115.59 E N 1.50 E 4270.04 N 117.77 E N 1.20 E 4340.64 N 119.43 E N 1.20 E 4412.02 N 120.93 E N 1.20 E 4484.67 N 122.45 E N 1.90 E 4555.38 N 124.36 E N 3.30 E 4628.40 N 127.68 E N 4.00 E 4701.09 N 132.31 E N 3.60 E 4773.56 N 137.13 E N 3.30 E 4846.43 N 141.52 E N 4.00 E 4918.81 N 146.14 E N 3.60 E 4990.00.N 150.87 E N 3.30 E 5061.51 N 155.18 E N 3.30 E 5132.16 N 159.25 E N 3.60 E 5204.43 N 163.61 E CLOSURE DISTANCE DG MN S 3052.55 N 1 22 24 E 3127.47 N 1 23 22 E 3202.78 N 1 24 18 E 3278.52 N 1 25 53 E 3354.84 N 1 27 25 E 3432.55 N 1 28 54 E 3514.85 N 1 30 41 E 3593.08 N 1 31 50 E 3670.17 N 1 32 30 E 3746.94 N 1 32 41 E 3824.23 N 1 32 53 E 3900.42 N 1 33 28 E 3976.12 N 1 34 2 E 4050.44 N 1 34 24 E 4125.12 N 1 34 32 E 4198.30 N 1 34 40 E 4271.66 N 1 34 47 E 4342.28 N 1 34 34 E 4413.68 N 1 34 12 E 4486.34 N 1 33 50 E 4557.08 N 1 33 50 E 4630.17 N 1 34 49 E 4702.95 N 1 36 44 E 4775.53 N 1 38 44 E 4848.49 N 1 40 21 E 4920.98 N 1 42 6 E 4992.28 N 1 43 54 E 5063.89 N 1 45 22 E 5134.63 N 1 46 38 E 5207.00 N 1 48 2 E DOG LE deg/10 0.00 0.57 0.38 0.80 0.8C 0.80 0.44 0.42 0.47 0.42 0.42 0.38 0.77 0.53 O.5O 1.10 0.33 0~9b 0.42 0.55 1.66 0.56 0.28 0.76 0.49 0.69 0.36 0.10 0.21 Z-27 3/26/90 MEAS DEPTH 9165 9259 9352 9445 9540 DRIFT DG MN 50 48 51 24 52 6 52 12 51 54 9635 52 0 9729 52 0 9822 52 6 9916 51 48 10010 52 6 10096 10190 10283 10376 10470 10564 10657 10751 10846 10940 11033 11127 11220 11314 11408 11503 11597 11690 11783 11882 52 54 53 54 54 12 54 0 53 18 54 12 55 42 57 24 58 0 58 24 58 36 58 42 58 30 58 24 58 12 58 24 58 42 59 18 59 12 59 0 TRUVERT DEPTH 6822.15 6881.18 6938.76 6995.82 7054.24 7112.80 7170.67 7227.86 7285.80 7343.73 7396.09 7452.13 7506.73 7561.26 7616.98 7672.56 7725.97 7777.78 7828.54 7878.08 7926.67 7975.57 8024.03 8073.21 8122.61 8172.53 8221.57 8269.47 8317.02 8367.86 SUBSEA DEPTH 6730.43 6789.46 6847.04 6904.10 6962.52 7021.08 7078.95 7136.14 7194.08 7252.01 7304.37 7360.41 7415.01 7469.54 7525.26 7580.84 7634.25 7686.06 7736.82 7786.36 7834.95 7883.85 7932.31 7981.49 8030.89 8080.81 8129.85 8177.75 8225.30 8276.14 SECTION DIST 5258.30 5331.30 5404.20 5477.54 5552.41 5627.22 5701.29 5774.60 5848.57 5922.46 5990.56 6065.87 6140.95 6216.02 6291.42 6366.85 6442.54 6520.49 6600.23 6679.49 6758.06 6837.56 6916.07 6995.15 7074.14 7154.01 7233.10 7311.50 7389.92 7473.07 RECORD OF SURVEY DIRECTION ANGLE RELATIVE COORDINATES FROM WELL-HEAD N 3.60 E 5276.56 N N 2.90 E 5349.59 N N 4.00 E 5422.50 N N 4.00 E 5495.75 N N 6.40 E 5570.35 N N 7.10 E 5644.64 N N 7.90 E 5718.08 N N 8.60 E 5790.65 N N 9.60 E 5863.74 N N 11.00 E 5936.57 N N 10.00 E N 11.00 E N 11.40 E N 12.10 E N 12.10 E N 13.10 E N 13.10 E N 13.50 E N 13.80 E N 14.50 E N 14.90 E N 14.90 E N 15.9'0 E N 16.30 E N 15.60 E N 15.90 E N 17.00 E N 17.70 E N 18.40 E N 19.10 E 168.15 E 172.29 E 176.69 E 181.81 E 188.60 E 197.39 E 207.06 E 217.58 E 229.29 E 242.53 E 6003.66 N '6077.86 N 6151.71 N 6225.46 N 6299.49 N 254.96 E 268.71 E 283.33 E 298.68 E 314.55 E 6373.47 N 6447.62 N 6523.94 N 6601.97 N 6679.44 N 331.08 E 348.34 E 366.38 E 385.33 E 404.86 E 6756.14 N 6833.72 N 6910.25 N 6987.21 N 7064.11 N 424.98 E 445.62 E 466.70 E 488.92 E 510.89 E 7141.90 N 7218.81 N 7294.89 N 7370.88 N 7451.32 N 532.83 E 555.54 E 579.31 E 604.08 E 631.38 E CLOSURE DISTANCE 5279.24 5352.37 5425.37 5498.76 5573.54 DG MN S N N N N N 1 49 1 5O 1 51 1 53 1 56 31 41 59 41 21 5648.09 5721.83 5794.74 5868.23 5941.52 N 2 0 10 N 2 4 26 N 2 9 7 N 2 14.22 N 2 20 22 6009.07 6083.79 6158.23 6232.62 6307.34 N N N N N 2 25 54 2 31 53 2 38 13 2 44 48 2 51 31 6382.06 6457.02 6534.22 6613.21 6691.70 N 2 58 N 3 5 N 3 12 N 3 20 N 3 28 25 33 52 25 7 6769.49 6848.23 6925.99 7004.29 7082.56 N N N N N 3 35 58 3 43 51 3 51 50 4 0 10 4 8 12 7161.75 7240,15 7317.86 7395.60 7478.03 N N N N N 4 16 4 24 4 32 4 41 4 5O 0 2 26 7 36 E E E E E E E E E E E E E E E E E E E E DOG LE deg/10 1.17 0.78 1.05 0.10 1.5i 0.47 0.52 0.48 0.73 0.98 1.18 1.27 0.42 0.53 0.74 1.18 1.61 016. ,,~ 0.68 0.38 0.10 0.81 0.32 0.57 0.31 0.91 0.85 0.56 0.55 Z-27 3/26/90 RECORD OF SURVEY MEAS DRIFT TRUVERT SUBSEA SECTION DEPTH DG MN DEPTH DEPTH DIST 11976 58 48 8416.41 8324.69 7551.79 N 18.80 E 7527.45 N 12068 58 42 8464.14 8372.42 7628.66 N 19.50 E 7601.75 N 12161 58 54 8512.32 8420.60 7706.26 N 19.80 E 7676.67 N 12254 58 48 8560.42 8468.70 7783.51 N 21.90 E 7751.04 N 12347 59 0 8608.46 8516.74 7860.44 N 21.90 E 7824.93 N DIRECTION RELATIVE COORDINATES ANGLE FROM WELL-HEAD 657.52 E 683.32 E 710.07 E 738.40 E 768.10 E 12429 59 0 8650.70 8558.98 7928.28 N 22.30 E 7890.05 N 12491 59 0 8682.63 8590.91 7979.52 N 22.30 E 7939.22 N 794.55 E 814.71 E CLOSURE DISTANCE DG MN S 7556.11 N 4 59 32 E 7632.40 N 5 8 11 E 7709.44 N 5 17 5 E 7786.13 N 5 26 31 E 7862.54 N 5 36 22 E 7929.96 N 5 45 2 E 7980.91 N 5 51 33 E DOG LE deg/lO 0.31 0.56 0.32 1.65 0.21 0.35 0.00 Z-27 DATA INTERPOLATED FOR EVEN 100 FEET OF SUBSEA DEPTH 3/26/90 MEAS, TRU VERT SUB SEA MD-TVD VERTICAL DEPTH DEPTH DEPTH DIFF. CORRECT 92 92 0 0 0 192 192 100 0 0 292 292 200 0 0 392 392 300 0 0 492 492 400 0 0 592 592 500 0 0 692 692 600 0 0 792 792 700 0 0 892 892 800 0 0 992 992 900 0 0 1092 1192 1292 1392 1492 1592 1693 1794 1897 2001 2107 2214 2324 2436 2551 2669 2793 2921 3050 3182 1092 1000 0 0 1192 1100 0 0 1292 1200 0 0 1392 1300 0 0 1492 1400 0 0 1592 1500 0 0 1692 1600 1 1 1792 1700 2 1 1892 1800 5 3 1992 1900 9 4 2092 2000 15 6 2192 2100 22 ~ 7 2292 2200 32 10 2392 2300 44 12 2492 2400 59 15 2592 2500 .77 18 2692~ 2600 101 24 2792 2700 129 28 2892 2800 158 29 2992 2900 190 32 RELATIVE COORDINATES FROM WELL-HEAD 0,00 N 0,00 E 0,00 N 0,00 E 0,00 N 0,00 E 0,00 N 0,00 E 0.00 N 0,00 E 0.00 N 0.00 E 0.00 N 0.00 E 0.00 N 0.00 E 0.00 N 0.00 E 0.00 N 0.00 E 0,03 N 0,50 W 0.06 N 1,02 W 0.09 N 1.55 W 0,12 N 2,07 W 0,73 N 3,23 W 5,08 N 5,30 W 16.14 N 6,38 W 33.88 N 6.74 W 57.40 N 6,50 W 86.40 N 5,78 W 120.23 N 6,31 W 159,10 N 8.68 W 204,11 N 11,44 W 255.08 N 13.45 W 310,83 N 14.86 W 373.69 N 16.30 W 447,57 N 16,84 W 527,18 N 16.88 W 609.19 N 17.07 W 695,04 N 17.87 W 2-27 DATA INTERPOLATED FOR EVEN 100 FEET OF SUBSEA DEPTH 3/26/90 MEAS. TRU VERT SUB SEA MD-TVD VERTICAL DEPTH DEPTH DEPTH DIFF. CORRECT 3316 3454 3596 3743 3895 4048 4201 4353 4504 4655 4805 4955 5105 5255 5405 5555 5705 5857 6014 6174 6338 6504 6673 6847 7023 3092 3000 224 34 3192 3100 262 38 3292 3200 304 42 3392 3300 351 47 3492 3400 403 52 3592 3500 456 53 3692 3600 509 53 3792 3700 561 52 3892 3800 612 51 3992 3900 663 51 4092 4000 713 50 4192 4100 763 50 4292 4200 813 50 4392 4300 863 50 4492 4400 913 50 4592 4500 963 50 4692 4600 1013 50 4792 4700 1065 52 4892 4800 1122 57 4992 4900 1182 60 5092 5000 1246 64 5192 5100 1312 66 5292 5200 1381 69 5392 5300 1455 74 5492 5400 1531 76 5592 5500 1605 74 5692 5600 1676 71 5792 5700 1745 69 5892 5800 1809 64 5992 5900 1870 61 7197 7368 7537 7701 7862 RELATIVE COORDINATES FROM WELL-HEAD 784.45 N 17.91 W 879.21 N 17.41 W 979.84 N 15.85 W 1086.99 N 12.79 W 1201.43 N 9.69 W 1318.02 N 6.92 W 1433.19 N 3.00 W 1547.79 N 2.50 E 1660.86 N 7.14 E 1773.59 N 11.18 E 1885.40 N 14.89 E 1997.21 N 19.34 E 2109.35 N 24.04 E 2220.90 N 29.72 E 2332.00 N 36.26 E 2443.37 N 43.08 E 2555.48 N 49.97 E 2670.35 N 56.89 E 2790.69 N 63.16 E 2915.72 N 67.93 E 3045.19 N 72.90 E 3177.77 N 77.67 E 3314.18 N 83.53 E 3455.88 N 89.93 E 3600.74 N 96.30 E 3743.04 N 3882.27 N 4017.43 N 4148.05 N 4273.80 N 100.94 E 105.43'E 110.16 E 114.15 E 117.86 E Z-27 DATA INTERPOLATED FOR EVEN 100 FEET OF SUBSEA DEPTH 3/26/90 MEAS. TRU VERT SUB SEA MD-TVD VERTICAL DEPTH DEPTH DEPTH DIFF. CORRECT 8019 8175 8333 8494 8652 8808 8962 9117 9276 9438 9601 9763 9926 10089 10257 10427 10597 10777 10966 11158 11349 11540 11734 11928 12121 6092 6000 1927 57 6192 6100 1983 56 6292 6200 2041 58 6392 6300 2102 61 6492 6400 2160 58 6592 6500 2216 56 6692 6600 2270 54 6792 6700 2325 55 6892 6800' 2384 59 6992 6900 2446 62 7092 7000 2509 63 7192 7100 2571 62 7292 7200 2634 63 7392 7300 2697 63 7492 7400 2765 68 7592 7500 2835 70 7692 7600 2905 70 7792 7700 '2985 80 7892 7800 3074 89 7992 7900 3166 92 8092 8000 3257 91 8192 8100 3348 91 8292 8200 3442 94 8392 8300 3536 94 8492 8400 3629 93 RELATIVE COORDINATES FROM WELL-HEAD 4395.34 N 4514.58 N 4637.15 N 4762.39 N 4884.96 N 120.58 E 123.26 E 128.24 E 136.39 E 143.98 E 5004.55 N 5121.84 N 5240.04 N 5362.94 N 5490.49 N 151.74 E 158.66 E 165.85 'E 173.10 E 181.44 E 5617.90 N 5744.79 N 5871.19 N 5998.06 N 6131.41 N 194.23 E 210.93 E 230.64 E 253.92 E 279.31 E 6265.93 N 6400.07 N 6545.37 N 6700.98 N 6859.22 N 307.35 E 337.27 E 371.58 E 410.51 E 452.65 E 7016.02 N 7172.00 N 7330.45 N 7488.73 N 7644.64 N 497.15 E 541.72 E 590.90 E 644.23 E 698.64 E 12315 8592 8500 3723 94 7799.18 N 757.75 E Z-27 DATA INTERPOLATED FOR EVEN 1000 FEET OF MEASURED DEPTH 3/26/90 MEAS. TRU VERT SUB SEA DEPTH DEPTH DEPTH .1000 1000 908 2000 1991 1899 3000 2853 2761 4000 3560 3468 5000 4222 4130 6000 4883 4791 7000 5479 5387 8000 6079 5987 9000 6716 6624 10000 7338 7246 11000 7909 7817 12000 8429 8337 RELATIVE COORDINATES FROM WELL-HEAD 0.00 N 0.02 W 86.07 N 5.79 W 577.13 N 16.96 W 1281.57 N 7.78 W 2030.93 N 20.75 E 2779.83 N 3581.93 N 4380.55 N 5150.42 N 5928.82 N 62.71 E 95.56 E 120.27 E 160.35 E 241.12 E 6728.92 N 7546.83 N 417.84 E 664.25 E /50 1500 2250 300O 3750 T 4500 5250 8000 5750 7500 8250 9000 9750 i0500 ii250 12000 -750 i VERTICAL SECTION BP EXPLORATION NEST EILEEN SECTION AT N 6.93 E TVD SCALE ' DEP SCALE' DRAWN · Marker Identification A] KB B) TVD i inch = 1500 feet ~ inch = 1500 feet 3/26/90 MD TVD DEPRT 0 0 0 ~249i 8683 7980 5250 8000 6750 7500 8250 Departure 0 750 1500 2250 3000 3750 4500 8450 7BOO Marker Identificatton MO TVD DEPRT sJ Tvo ~9~ 868~ 7980 8P EXPLORATION WEST EILEEN ~Z-27 CLOSURE: 798! ft N 5.9 E DECLINATION: 30.00 deg E SCALE: ! ~nch = 1300 feet DRAWN: 3/26/90 7i50 6500 5850 5200 4550 3900 3250 2800 t950 i300 3900 I .. I ......................... ; I i !. 3250 2600 t950 1300 650 I I I I I i I I 1 ~ I I 0 650 t300 i950 2600 3250 3900 ORIGINA~ SUB. SURFACE DIRECTIONAL SURVEY ~---] UIDANCE F~']ONTINUOUS F'~] OOL Company BP EXPLORATION ..... Well Name Z-27(23-07-11-12)(71~' SNL,352z~' WEL.SEC 19.TllN.RI?E) Field/Location PRUDHOE BAY~ NORTH SLOPE, ALA~;K,A Job Reference No. 73796 LogGed By: SCHWARTZ Date , , 6-APR-90 Computed SCHLUMBERGER GCT DIRECTIONAL SURVEY CUSTOMER LISTING FOR BP EXPLORATION Z-27 (23-07-11-1Z) PRUDHOE BAY NORTH SLOPEr ALASKA SURVEY DATE: 6-APR-90 ENGINEER: SCHWARTZ METHODS OF COMPUTATION TOOL LOCATION: TANGENTIAL- AVERAGED DEVIATION AND AZIMUTH INTERPOLATION: LINEAR VERTICAL SECTION: HeR[Z. DISTo PROJECTED ONTO A TARGET AZIMUTH OF NORTH 6 DEG 5 MIN EAST COMPUTATION DATE: 17-APR-90 PAGE BP EXPLORATION Z-27 (23-07-11-12) PRUOHOE BAY NORTH SLOPE~ ALASKA DATE OF SURVEY: 6-APR-90 KELLY BUSHING ELEVATION: 91.72 FT INTERPOLATED VALUES FOR EVEN 100 FEET OF HEASUREO DEPTH TRUE SUB-SEA COURSE MEASURED VERTTCAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH OEPTH DEG MIN DEG ENGINEER: SCHWARTZ 0-00 0o00 -91.72 0 0 N 0 0 E 100.00 100-00 8.28 0 10 S 80 ¢ W 200.00 200.00 108.28 0 6 S 67 33 W 300.00 300.00 208.28 0 9 N 65 19 W 4400.00 4400.00 308.28 0 144 S 35 50 W 500.00 500.00 4408.28 0 15 S 448 15 W 600.00 600.00 508.28 0 10 S 77 30 W 700.00 700.00 608.28 0 5 S 7 12 W 800.00 800.00 708.28 0 8 S 35 9 W 900.00 900.00 808.28 0 44 S 19 244 W 1000.00 1000.00 908.28 1100.00 1099.99 1008.27 1200.00 1199.99 1108.27 1300o00 1299.98 1208.26 14400.00 1399.98 1308o26 1500.00 14499°97 1408.25 1600.00 1599.82 1508.10 1700.00 1699.11 1607.39 VERTICAL DOGLEG · RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIRUTH FEET OEG/IO0 FEET FEET FEET DEG 0.00 0.00 0.00 N 0.00 E 0.06 0.00 0.08 N 0.15 W -0.09 0.00 0.05 S 0.45 W -0.05 0.13 O.OZ N 0.58 W -0.23 0.51 0.13 S 0.92 W -0.38 0.55 0.26 S 1.14 W -0.49 0.55 0.36 S 1.26 W -0.73 0.16 0.58 S 1.46 W -0.75 0.00 0.60 S 1.449 W -0.90 0.11 0.75 S 1.50 W 0 27 S 56 2 W -1.20 0 30 S 63 8 W -1.68 0 36 S 63 38 W -2.22 0 37 S 75 45 W -2.70 0 25 S 81 12 W -2.97 I 7 N 40 44 W -2.79 4 53 N 9 10 W 1.89 8 47 N 2 36 W 13.443 N 0 25 W 31.11 N 0 27 W 544.10 1800.00 1797.50 1705.78 11 32 1900.00 18944.76 1803.044 144 58 2000.00 1990.65 1898.93 17 45 Z100.00 2085.23 1993.51 20 6 2200.00 2178.45 2086.73 22 17 2300.00 Z270.044 2178.32 25 5 2600.00 2359.54 2267.82 27 446 2500.00 24447.40 2355.68 29 12 2600.00 2533.61 2441.89 31 56 Z,O0.O0 2616.71 25244.99 35 ,6 2800.00 2696.67 260,.95 37 37 oo.oo N 0 6 E 82.29 N 4 449 W 1144.37 N 5 24. W 149.79 N 3 447 W 189.22 N 3 3 W 233.19 N 2 36 W 280.37 N 2 16 W 330.446 N I 33 W 385.50 N I 5 W 445.05 N 0 53 W 506.10 3000.00 2853.53 2761.81 39 10 3100.00 2930.67 2838.95 39 53 3200.00 3006.67 2914.95 41 12 3300.00 3081.27 2989.55 442 144 34400. O0 3154.65 3062.93 43 24 3500.00 3226.66 3134.94 4444 26 3600.00 3297.30 3205.58 45 38 3700.00 3366.39 32744.67 446 58 3433~_65 44 3800.00 3499~F ~3341.93D 8 25 N 0 53 W 568.18 N 0 47 W 631.36 N 0 445 W 695.88 N 0 32 W 762.01 N 0 244 W 829.50 N 0 5 W 898.45 N 0 2 W 968084 N 0 6 E 10440.72 N 0 19 E 11144.33 N 0 37 E 1189.29 0.55 1.01 S 1.82 W 0.23 1.441 S 2.56 W 0.11 1.86 S 3.442 W 0.16 2.24 S ;,.444 W 0.15 2.442 S 5.30 W 2.77 2.17 S 6.05 W 4.46 2.71 N 7.56 W 4.22 14.42 N 8.57 W 3.83 32.24 N 8.95 W 2.99 55.40 N 9.30 W 2.84 ' 83.73 N 2.31 116.15 N 2.59 152.14 N 2.67 192.12 N 2.18 236.63 N 1.444 2844.32 N 3.86 334.92 N 4.18 390.48 N 0.95 450.51 N 0.79 512.01 N 1.044 574.55 N 0.94 638.18 N 1.50 703.16 N 0.86 769.75 N 1.39 837.68 N 1.31 907.06 N 1.26 977.84 N 1.20 1050.13 N 1.23 11244.13 N 0.32 1199.46 N 0.00 N 0 0 E 0.17 N 62 23 W 0.445 S 844 0 W 0.58 N 88 26 W 0.93 S 81 441 W 1.17 S 77 12 W 1.32 S 74 I W 1.57 S 68 26 V '~ 1.61 S 68 10 I~ 1.68 S 63 36 W 2.08 S 60 53 W 2.93 S 61 6 W 3.90 S 61 25 W 4.97 S 63 10 W 5.82 S 65 29 W 6.43 S 70 19 W 8.03 N 70 18 W 16.77 N 30 44 W 33.46 N 15 31 W 56.18 N 9 32 W 9.07 W 84.22 N 6 11 W 10.56 W 116.63 N 5 12 W 144.03 W 152.79 N 5 16 W 17.16 W 192.89 N 5 6 W 19.81 W 237.46 N 4 47 W 22.12 W 2~5.18 N 4 27 W 24.27 W 335.80 N 4 9 W 26.15 W 391.35 N 3 50 W 27.45 W 4451.344 N 3 29 ~ 28.49 W 512.80 N 3 11 W 29.444 W 575.30 N 2 56 W 30.38 W 638.90 N 2 4444 W 31.22 W 703.85 N 2 33 W 32.02 W 770.41 N 2 23 W 32.52 W 838.31 N 2 13 W 32.86 W 907.65 N Z 44 W 32.90 W 978.440 N I 56 W 32.88 W 1050.644 N I 4,8 W 32.61 id 11244.60 N 1 40 W 31.99 W 1199.88 N I 32 W COMPUTATION OATE: 17-APR-90 PAGE BP EXPLORATION Z-Z7 C23-07-11-12) PRUDHOE 8AY NORTH SLOPE, ALASKA DATE OF SURVEY: 6-APR-90 KELLY BUSHING ELEVATION: 91.72 FT ENGINEER: SCHWARTZ INTERPOLATEO VALUES FOR EVEN 100 FE~T OF MEASUREO DEPTH TRUE SUB-SEA COURSE HEASURED YERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG 4000.00 3565.07 3473.35 48 48 4100.00 3631.01 3539.29 48 42 4200.00 3697.11 3605.39 48 33 4300.00 3763.42 3671.70 48 24 4400.00 3829.93 3738.21 48 12 6500.00 3896.67 3804.95 48 4 4600.00 3963.51 3871.79 48 7 4700.00 4030.47 3938.75 47 48 ~800.00 4097.68 4005.96 47 50 4900.00 4164.76 4073,04 48 5000.00 4231.53 4139.81 48 9 5100.00 4298.39 4206.67 47 55 5200.00 4365.48 4273.76 47 49 5300.00 4632.62 4340.90 47 53 5400.00 4499.63 6407.91 47 49 5500,00 4566.63 4474.91 48 7 5600.00 4633.32 4541.60 48 4 5700.00 6699.90 4608.18 48 30 5800.00 4765.63 4673.91 49 21 5900.00 4830.17 4738.45 50 11 6000.00 4893.66 4801.94 50 56 6100.00 4956.26 4864.54 51 36 6200.00 5017.99 4926.27 52 6 6300.00 5079.07 4987.35 52 41 6400.00 5139.47 5047.75 52 55 6500.00 5199.41 5107.69 53 21 6600.00 5258.75 5167.03 53 57 6700.00 5317.04 5225.32 54 35 6800.00 5374.53 5282.81 55 13 6900.00 5431.26 5339.54 55 38 7000.00 5487.73 5396.01 55 33 7100.00 5544.61 5452.89 55 · 7Z00.00 5602.07 5510.35 54 45 7300.00 5659.98 5568.26 54 27 7400.00 5718.39 5626.67 54 4 7500.00 5777°34 5685.62 53 43 7600.00 5837.07 5745.35 52 58 7700.00 5897.66 5805.94 52 21 7800.00 5959.34 5867.62 51 32 7900.00 6021.88 5930.16 51 6 VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG N 0 52 E 1264.39 N 0 53 E 1339.26 N 1 9 E 1414.00 N I 8 E 1488,58 N I 5 E 1562.98 N 0 59 E 1637.15 N 1 10 E 1711.25 N 1 23 E 1785.25 N I 26 E 1859.06 N I 25 E 1932.98 N 1 24 E 2007.17 N I 25 E 2081.28 N I 33 E 2155.20 N I 54 E 2229.09 N 2 3 E 2303.13 N 2 13 E 2377.19 N 2 23 E 2451.54 N 2 34 E 2526.00 N 2 26 E 2601o22 N 2 3 E 2677.44 N 1 30 E 2·54.47 N I 19 E 2832.19 N 1 19 E 2910.59 N I 11 E 2989.69 N 1 20 E 3068.90 N I 30 E 3148.68 N 1 32 E 3228.92 N 1 50 E 3309.93 N I 58 E 3391.53 N 2 6 E 3473.68 N I 57 E 3556.00 N I 46 E 3638.03 N I 33 E 3719.62 N I 23 E 3800.88 N I 4 E 3881.76 N 0 52 E 3962.22 N 0 34 E 4042.07 N 0 36 E 4121.25 N 0 51 E 6199.61 N 0 44 E 6277.32 0,25 1274,88 N 0.26 1350.05 N 0,24 1425,07 N 0.15 1499.92 N 0.18 1574.58 N 0.22 1649.03 N 0.53 1723,40 N 0.44 1797,65 N 0.38 1871.68 N 0.68 1945.82 N 0.11 2020.24 N 0.19 2094.57 N 0.23 2168.71 N 0.53 2242.79 N 0.59 2316.97 N 0.42 2391.15 N 1.61 2465.60 N 0.16 2540.14 N 0.98 2615.43 N 0.85 2691.76 N 0.85 2768.98 N 0.91 2846.94 N 0.51 2925.59 N 0.62 3004.75 N 0.71 3084.43 N 0.61 3164.45 N 1.31 3244.91 N 0.47 3326.13 N 0.40 3407.90 N 0.13 3690.20 N 0.57 3572.68 N 0.36 3654.89 N 0.24 3736.69 N 0.29 3818.19 N 0.57 3899.34 N 0.51 3980.11 N 0.45 4060.30 N 1.14 6139.85 N 0.92 4218.56 N 0.60 4296.58 N 31.01 W 1275.25 N I 24 W 29,87 ~ 1350.38 N 1 16 W 28,54 W 1425.36 N I 9 W 27.05 W 1500.16 N I 2 W 25.58 W 1574.78 N 0 56 W 24.23 W 1649.21 N 0 51 W 22.88 W 1723.56 N 0 46 W 21.22 W 1797.78 N 0 41 W 19.36 W 1871.78 N 0 36 k ~,, 17.53 W 1945.90 N 0 31 W 15.71 W 2020.30 N 0 27 W 13.89 W 2094.62 N 0 23 W 11.97 W 2168.75 N 0 19 W 9.76 W 2242.81 N 0 15 W 7.18 W 2316.98 N 0 11 W 4.41 W 2391.16 N 0 6 W 1.42 W 2465.60 N 0 2 W 1,84 E 2560.14 N 0 2 E 5.16 E 2615.44 N 0 7 E 8.18 E 2691.77 N 0 10 E 10.54 E 2769.00 N 0 13 E 12.40 E 2846.97 N 0 15 E 14.25 E 2925.63 N 0 17 E 16.00 E 3004.79 N 0 18 E 17.72 E 3084.48 N 0 20 E 19.72 E 3164.51 N 0 21 E 21.85 E 3244.98 N 0 23 E 24.23 E 3326.22 N 0 25 E 26.98 E 3408.01 N 0 27 E 29.91 E 3490.33 N 0 29 E 32.85 E 3572.83 N 0 32 E 35.50 E 3655.06 N 0 33 E 37.88 E 3736.89 N 0 35 E 39.96 E 3818.40 N 0 36 E 41.71 E 3899.57 N 0 37 E 43.09 E 3980.34 N 0 37 E 44.09 E 4060.54 N 0 37 E 64.89 E 4140.09 N 0 37 E 45.86 E 4218.80 N 0 37 E 46.99 E 4296.84 N 0 38 E COMPUTATION DATE: 1T-APR-90 PaGE BP EXPLORATION Z-27 (23-07-11-12) PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 6-APR-90 KELLY BUSHING ELEVATION: 91.72 FT ENGINEER: SCHWARTZ INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DISTo AZIMUTH FEET OEG/IO0 FEET FEET FEET OEG MIN 8000.00 6095.16 5993.44 50 16 8100.00 6149.33 6057.6! 50 8 8200.00 6213.25 612[.53 50 21 8300.00 6276.49 6184.77 51 24 8400.00 6338.43 6246.71 5! 44 8500.00 6400.70 6308.98 51 17 8600.00 6463.43 637[.71 50 55 8700.00 6526.75 6435.03 50 33 8800.00 6590.43 6498.7! 50 11 8900.00 6654.9! 6563.19 49 40 9000.00 6719.50 6627.78 49 48 9100.00 6783.99 6692.27 50 1 9200.00 6847.37 6755.65 51 19 9300.00 6909.63 6817.91 5! 41 9400.00 6971.14 6879.42 52 21 9500.00 7032.11 6940.39 52 23 9600.00 7093.37 7001.65 52 8 9700.00 7154.66 7062.94 52 13 9800.00 7215.95 7126.23 52 9 9900.00 7277.38 7185.66 52 I 10000.00 7338.84 7247.12 52 14 10100.00 7399.72 7308.00 52 55 10200.00 7459.39 7367.67 53 48 10300.00 7518.04 7426.32 54 13 10400.00 7576.64 7484.92 53 58 10500.00 7635.79 7544.07 53 31 10600.00 7694.65 7602.93 54 40 10700°00 7751.23 7659.51 56 24 10800.00 7805.52 7713.80 57 44 10900.00 7858.37 7766.65 58 20 11000. O0 7910.67 7818.95 58 40 '" 11100.00 7962°47 7870.75 58 52 11200.00 8014.24 7922.52 58 45 11300.00 8066-17 7974.45 58 38 11400.00 81.18.37 8026.65 58 26 11500.00 8170.68 8078.96 58 32 11600.00 8222.56 8130.84 58 55 11700.00 8274.03 8182.31 59 11 11800.00 8325.30 8233.58 59 11900.00 8376.85 8285.13 58 51 N 0 42 E 4354.40 N 0 56 E 4430.77 N I 6 E 4507.37 N 2 9 E 4584.59 N 3 15 E 4662.96 N 3 25 E 4741.12 N 3 4 E 4818.90 N 2 53 E 4896.18 N 2 41 E 6973.16 N 2 21 E 5049.45 N 2 34 E 5125.63 N 2 44 E 5201.93 N 2 28 E 5279.13 N 2 48 E 5357.23 N 4 9 E 5435.99 N 4 53 E 5515.22 N 5 45 E 5594.25 N 6 18 E 5673.27 N 6 52 E 5752.28 N 7 55 E 5831.17 N 8 49 E 5909.99 N 9 43 E 5989.19 N 10 14 E 6069.25 N 10 43 E 6150.01 N 11 19 E 6230.74 N 11 48 E 6311.01 N 12 27 E 6391.38 N 12 34 E 6473.32 N 12 41 E 6556.75 N 12 53 E 6641,.,07 N 13 26 E 6725.66 N 13 54 E 6810.44 N 14 16 E 6895.18 N 14 43 E 6979.72 N 15 6 E 7064.00 N 15 31 E 7148.13 N 16 11 E 7232.39 N 16 43 E 7316.72 N 16 55 E 7401.07 N 17 25 E 7485.17 1.08 4374.00 N 0.60 4450.69 N 0.54 4527.59 N 1.93 4605.02 N 0.62 4683.43 N 0.50 4761.54 N 0.70 4839.28 N 0.49 4916.59 N 1.05 4993.60 N 0.10 5069.96 N 0.25 1.02 1.21 0.79 0.96 0.67 0.70 0.40 0.77 0.8¢ 0.92 1o10 0.88 0.48 0.67 0.76 2.14 1.68 1.14 0 1.01 0.10 0 0.34 0.28 0.63 0.67 0 0 0.53 47.92 5 4374.27 N 0 38 E 49.01 E 4450.96 N 0 38 E 50.33 E 4527.87 N 0 38 E 52.38 E 4605.32 N 0 39 E 56.22 E 4.683.77 N 0 41 E 60.84 E ¢761.92 N 0 44 E 65.29 E 4839.72 N 0 46 E 69.23 E 4917.07 N 0 48 E 72.99 E 4994.13 N 0 50 E 76.31 E 5070.54 N 0 52 E 5146.23 N 79.57 E 5146'85 N 0 53 E 5222.58 N 93.21 E 5223.24 N 0 55 E 5299.84 N 86.64 E 5300.55 N 0 56 E 5378.01 N 90.19 E 5378.77 N 0 58 E 5456.71 N 94.94 E 5457.54 N I 0 E 5535.73 N 101.22 E 5536.65 N I 3 E 5614.43 N 108.52 E 5615.47 N I 6 E 5693.01 N 116.83 E 5694.21 N I 11 E 5771.50 N 125.83 E 5772.87 N I 15 E 5849.75 N 135.98 E 5851.34 N I 20 E 5927.80 N 147.45 E 5929.63 N I 25 E 6006.09 N 160.28 E 6008.22 N I 32 E 6085.11 N 1/'4.19 E 6087.61 N I 38 E 6164.76 N 188.91 E 6167.65 N 1 45 E 6244.29 N 204.43 E 6247.64 N I 53 E 6323.29 N 220.55 E 6327.14 N Z 0 E 6402.31 N 237.62 E 6406.71 N Z 8 E 6482,,81 N 255.47 E 6487.84 N 2 15 E ,, 6564.75 N 273.82 E 6570.45 N Z 23 E j 6647.54 N 292.59 E 6653.98 N 2 31 E 6730.55 N 311.93 E 6737.77 N Z 39 E 6813.65 N 332.20 E 6821.75 N 2 47 E 6896.66 N 352.95 E 6905.68 N 2 56 E 6979.40 N 374.33 E 6989.43 N 3 4 E 7061.82 N 396.29 E 7072.93 N 3 13 E 7144.02 N 418.78 E 7156.28 N 3 21 E 7226.27 N 442.09 E 7239.78 N 3 30 E 7308.48 N 466.43 E 7323.35 N 3 39 E 7390.67 N 491.25 E 7406.98 N 3 48 E 7472.54 N 516.53 E 7490.37 N 3 57 E COMPUTATION DATE: 1T-APR-90 PAGE BP EXPLORATION Z-27 ¢23-07-11-12) PRUOHOE BAY NORTH SLOPEr ALASKA DATE OF SURVEY: 6-APR-90 KELLY BUSHING ELEVATION: 91.72 FT ENGINEER:: SCHMARTZ INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH OEPTH DEG MZN OEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES MORIZ. DEPARTURE SECTION SEVERITY NORTHtSOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 12000.00 8428.71 8336.99 58 39 12100.00 8480.77 8389.05 58 34 12200.00 8532.85 8441.13 58 29 12300.00 8584.54 8492.82 58 32 12400.00 8636.34 8544.62 59 1 12500.00 8688.08 8596.36 58 49 12600.00 8739.38 8647.66 59 8 12700.00 8791.05 8699.33 58 36 12800.00 8843.60 8751.88 57 59 12900.00 8896.37 8804.65 58 16 13000.00 8948.88 8857.16 58 26 13100.00 9001.14 8909.42 58 33 13200.00 9053.05 8961.33 58 46 13300.00 9104.57 9012.85 59 0 13324.00 9116.92 9025.20 59 0 N 18 17 E 7568.89 N 19 11 E 7652.19 N 19 42 E 7735.23 N 20 27 E 7818.26 N 21 13 E 7900.99 N 21 57 E 7983.45 N 21 33 E 8066.10 N 21 50 E 8148.55 N 21 26 E 8230.51 N 20 57 E 8312.52 N ZO 39 E 8394.83 N 20 29 E 8477.38 N ZO Z E 8560.25 N 19 56 E 8643.49 N 19 56 E 8663.46 0.79 0.88 0.61 0.90 0.89 1.09 1.02 0.18 0.52 0.21 0.44 0.81 2.99 0.00 0.00 7553.94 N 542.69 E 7573.41 N 4 7 E 7634.80 N 570.12 E 7656.05 N 4 16 E 7715.26 N 598.63 E 7738.45 N ~, 26 E 7795.61 N 628.17 E 7820.88 N 4 36 E 7875.57 N 658.5~ E 7903.06 N 4 47 E 7955.14 N 690.03 E 7985.01 N ~ 57 E 8034.86 N 721.84 E 8067.22 N 5 8 E 8114.41 N 753.51 E 8149.32 N 5 18 E 8193.47 N 78¢.94 E 8230.99 N 5 28 E 8272.68 N 815.61 E 8312.79 N 5 38 E 8352.22 N 845.87 E 8394.95 N 5 47 E 8432.05 N 875.81 E 8477.41 N 5 56 E 8512.23 N 905.41 E 8560.25 N 6 4 E 8592.82 N 934.6¢ E 8643.50 N 6 12 E 8612.17 N 9~,1.65 E 8663.49 N 6 14 E COMPUTATION DATE: 17-APR-90 PAGE BP EXPLORATION Z-27 (23-07-11-12) PRUDHOE BAY NORTH SLOPE~ ALASKA DATE OF SURVEY: 6-APR-90 KELLY BUSHING ELEVATION: 91.72 FT INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG HZN DEG NZN 0.00 0.00 -91.72 0 0 1000.00 1000.00 908.28 0 27 ZO00.O0 1990.65 1898.93 17 45 3000.00 285'3.53 2761.81 39 10 4000.00 3565.07 3473.35 48 48 5000.00 4231.53 4139.81 48 9 6000.00 4893.66 4801o94 50 56 7000.00 5487.73 5396.01 55 33 8000.00 6085.16 5993.44 50 16 9000.00 6719.50 6627.78 49 48 10000.00 7338.84 7247.12 52 14 11000.00 7910.67 7818.95 58 40 12000.00 8428.71 8336.99 58 39 13000.00 8948.88 8857.16 58 26 13324.00 9116.92 9025.20 59 0 ENGINEER: SCHWARTZ VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG N 0 0 E 0.00 S 56 2 W -1.2O N 0 6 E 82.29 N 0 53 g 568.18 N 0 52 E 1264.39 N I 24 E 2007.17 N I 30 E 2754.47 N I 57 E 3556.00 N 0 42 E 4354.40 N Z 34 E 5125.63 N 8 49 E 5909.99 N 13 26 E 6725.66 N 18 17 E 7568.89 N ZO 39 E 8394.83 N 19 56 E 8663.46 0o00 0.00 N 0.55 1.01 S 2.84 83.73 N 1.04 574.55 N 0.25 1274.88 N 0.11 2020.24 N 0.85 2768.98 N 0.57 3572.68 N 1.08 4374.00 N 0.25 5146.23 N 0.00 E 0.00 N 0 0 E 1.82 W 2.08 S 60 53 W 9.07 W 84.22 N 6 11 W 29.44 W 575.30 N Z 56 W 31.01 W 1275.25 N I 24 g 15.71 W 2020.30 N 0 27 W 10.54 E 2769.00 N 0 13 E · 32.85 E 3572.83 N 0 32 E * 47.92 E 4374.27 N 0 38 E ~ 79.57 E 5146.85 N 0 53 E ' 0.92 1.01 0.79 0.44 0.00 5927.80 N 147.45 E 5929.63 N I 25 E 6730.55 N 311.93 E 6737.77 N 2 39 E 7553.94 N 542.69 E 7573.41 N 4 7 E 8352.22 N 845.87 E 8394.95 N 5 47 E 8612.17 N 941.65 E 8663.49 N 6 14 E COMPUTATION DATE: 17-APR-90 PAGE ~6 BP EXPLORATION Z-27 (23-07-11-12) PRUOHOE BAY NORTH SLOPEr ALASKA DATE OF SURWEY: 6-APR-90 KELLY BUSHING ELEVATION: 91.72 FT ENGINEER: SCHIlARTZ INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH OEPTH DEPTH DEPTH OEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/gEST OZST. AZIMUTH FEET OEG/IO0 FEET FEET FEET DEG 0.00 0.00 -91072 0 0 N 0 0 91.72 91.72 0.00 0 9 S 81 57 191.72 191.72 100.00 0 7 S 63 291.72 291.72 200000 0 9 N 60 9 391.72 391.72 300000 0 16 S 41 4 491.72 491.72 400.00 0 15 S 56 59 591.72 591.72 500.00 0 8 N 88 24 691.72 691.72 600.00 0 6 S 14 17 791.72 791.72 700.00 0 8 S 41 38 891.72 891.72 800.00 0 6 S 6 50 0.00 0.00 0.00 N 0.00 E 0.07 0.07 0.08 N 0.12 i~ -0.09 0.22 0.04 S 0.43 kl -0.05 0.03 0.01 N 0.56 Id -0.20 0.35 0.11 S 0.90 Id -0.35 0.41 0.24 S 1.11 W -0.49 0.97 0.36 S 1.24 W -0.72 0.07 0.56 S 1.46 N -0.74 0.00 0.58 S 1.4,.8 Id -0.89 0.00 0.74 S 1.50 W 0.00 N 0 0 E 0.15 N 57 0 0.43 S 8'~ 45 0.56 N 89 22 il 0.90 S 83 14 1.14 S 77 53 Id 1.29 S 73 57 1.56 S 68 50 1.59 S 68 31 1.67 S 63 50 991.72 991.72 900.00 1091.73 1091.72 1000000 1191.73 1191.72 1100.00 1291.74 1291.72 1200.00 1391.74 1391.72 1300.00 1491.74 1491.72 1400.00 1591.87 1591.72 1500000 1692.53 1691.72 1600.00 0 24 S 53 52 Id 0 30 S 63 3 il 0 36 S 63 15 il 0 38 S 74 28 It 025 S 81 1il 0 54 N 45 57 U 4 32 N 9 56 ~ 8 27 N Z 46 Id N N 0 34 Id 1794.11 1791.72 1700.00 11 20 1896.85 1891.72 1800.00 14 52 -1.16 0.58 0.98 S 1.77 Id -1.64 0.04 1.38 S 2.50 kl -2.17 0.21 1.83 S 3.35 ~1 -2.67 0.14 2.22 S 4.35 il -2.95 0.29 2.41 S 5.24 ~ -2.89 2.89 2.27 S 5.95 Id 1.23 4.13 2.04 N 7.45 Id 12.32 4.77 13.30 N 8.52 Id 29.96 3.31 31.08 N 8.94 g 53.28 2.88 54.57 N 9.30 Id 2.02 S 61 4 il 2.85 S 61 3 Id 3.81 S 61 22 Id 4.88 S 62 57 il 5.77 S 65 20 il 6.37 S 69 6 ~1 7.7Z N 74 42 ¥ 15.79 N 32 39 Id 32.34 N 16 3 Id 55.36 N 9 40 il 2001.12 1991.72 1900.00 17 46 2106.93 2091.72 2000.00 ZO 16 2214.34 2191.72 2100.00 22 37 2324.01 2291.72 2200.00 25 45 2436.48 2391.72 2300.00 28 24 2551.07 2491.72 2400.00 30 18 2669.49 2591.72 2500.00 34 36 2793.76 2691.72 2600000 37 34 2920.70 2791.72 2700.00 38 27 3049.38. 2891.72 2800.00 39 33 N 0 4 E N 5 0 bi N 5 8 il N 3 38id N 2 49 ~ N Z 28 il N 0 53 W N 0 51 Id 82.63 2.86 . 84.06 N 116.73 2.40 118.55 N 155.11 3.00 157.54 N 199.40 2.84 202.43 N 250.15 1.36 253.78 N 305.45 2.75 309.67 N 368.16 3.73 372.98 N 441.27 1.12 446.70 N 518.87 0.62 524.88 N 599.27 0.53 605.86 N 9.07 I,I 84.55 N 6 9 Id 10.77 W 119.03 N 5 12 14.55 kl 158.21 N 5 17 Id 17.82 ~ 203.21 N 5 Z Id 20.69 il 254.62 N 4 40 Id 23.23 il 310.54 N 4 17 25.63 Id 373.86 N 3 56 27.38 Id 447.53 N 3 30 28.69 ~ 525.66 N 3 8 29.92 kl 606.60 N 2 50 g 3180.13 2991.72 2900.00 40 54 3314.15 3091.72 3000.00 42 22 3451.26 3191.72 3100.00 43 58 3592.03 3291.72 3200.00 45 32 3737.31 3391.72 3300.00 47 33 3888.24 3491.72 3400.00 49 10 4040.44 3591.72 3500.00 48 45 4191.85 3691.72 3600.00 48 34 4342.60 3791.72 3700.00 48 19 4492.59 3891.72 3800000 48 5 N 0 45 ~ 682.88 N 0 29 il 771.49 N 0 19 il 864.68 N 0 Z il 963.18 N 0 11 E 1067.96 N 0 35 E 1180044 N 0 53 E 1294.68 N I 8 E 1407.92 N I 9 E 1520.30 N I 0 E 1631.66 1.51 690007 N 0.95 779.30 N O.88 873.08 N 1.15 972.15 N 2002 1077.53 N 0.27 1190.57 N 0.34 1305.29 N 0.27 1418.97 N 0.24 1531.74 N 0.17 1643.52 N 31.05 il 690.77 N 2 35 32009 Id 779.96 N 2 22 Id 32.74 Id 873.70 N 2 9 Id 32.90 Id 972071 N I 56 Id 32.81 Id 1078.02 N 1 45 Id 32.08 il 1191.00 N I 33 Id 30.55 Id 1305.65 N I 20 Id 28.66 W 1419.26 N I 9 W 26.42 W 1531.97 N 0 59 W 24.32 kl 1643.70 N 0 51 Id CONPUTATION DATE: 17-APR-90 PAGE BP EXPLORATION Z-27 (23-07-11-12) PRUOHOE BAY NORTH SLOPEr ALASKA DATE OF SURVEY: 6-APR-90 KELLY BUSHING ELEVATION: 91.72 FT ENGINEER: SCHNARTZ INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH' TRUE SUB-SEA COURSE MEASUREO YERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG M[N 4642.21 3991.72 3900.00 48 0 4791.13 4091.72 4000.00 47 49 4940.35 4191.72 4100.00 48 8 5090.04 4291.72 4200.00 47 55 5239.07 4391.72 4300.00 47 48 5388.20 4491.72 4400.00 47 52 5537.63 4591.72 4500.00 48 13 5687.66 4691.72 4600.00 48 28 5840.21 4791.72 4700.00 49 46 5996.92 4891.72 4800.00 50 55 6157.30 4991.72 4900.00 51 57 6320.91 5091.72 5000.00 52 48 6487.12 5191.72 5100.00 53 19 6656.40 5291.72 5200.00 54 25 6830.18 5391.72 5300.00 55 21 7007.05 5491.72 5400.00 55 32 7182.06 5591.72 5500.00 54 47 7354.45 5691.72 5600.00 54 15 7524.24 5791.72 5700.00 53 33 7690.27 5891.72 5800.00 52 27 7851088 5991.72 5900000 51 16 8010.27 6091.72 6000.00 50 9 8166.28 6191.72 6100.00 50 19 8324.52 6291.72 6208:00 51 8644.77 6491.72 6400.00 50 44 600.00 '8 ZTX.X6 8 X.TZ 68OD.DO 9433.73 6991.72 6900.00 52 28 9597.31 7091.72 7000.00 52 8 9760.49 7191.72 7100.00 52 12 9923.30 7291.72 7200.00 51 59 10086.79 7391.72 7300.00 52 47 10255.00 7491.72 7400.00 54 10 10425.61 7591.72 7500.00 53 51 10594.96 7691.72 7600.00 54 34 10774.23 7791.72 7700.00 57 26 10963.65 7891.72 7800.00 58 28 VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE S~CTION SEVERITY NORTH/SOUTH EAST/NEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG N[N N 1 16 E 1742.53 N I 27 E 1852.51 N I 24 E 1962.90 N 1 25 E 2073.91 N I 39 E 2184.06 N 2 Z E 2294.40 N 2 16 E 2405.17 N 2 34 E 2516.79 N 2 19 E 2631.76 N I 31 E 2752.09 N I 23 E 2877.05 N I 11 E 3006.08 N I 29 E 3138.38 N I 41 E 3274.54 N 2 I E 3416.27 N I 56 E 3561.80 N I 35 E 3705.02 N I 13 E 3844.97 N 0 48 E 3981.64 N 0 36 E 4113.58 N 0 52 E 4239.98 N 0 42 E 4362.27 N 0 59 E 4481.51 N 2 31 E 4603.76 N 3 27 E 4729.93 N 2 52 E 4853.56 N 2 40 E 497&.70 N 2 27 E 5092.82 N 2 40 E 5211.13 N 2 39 E 5334.67 N 4 27 E 5462.70 N 5 43 E 5592.13 N 6 33 E 5721.07 N 8 9 E 5849.52 N 9 38 E 5978.70 N 10 29 E 6113.62 N 11 26 E 6251.35 N 12 26 E 6387.31 N 12 39 E 6535.13 N 13 10 E 6694.89 0.54 1754.79 N 0.38 1865.11 N 0.11 1975.83 N 0.21 2087.18 N 0.30 2197.65 N 0.53 2308.22 N 0.50 2419.17 N 0.36 2530.92 N 1.07 2646.01 N 0.80 2766.59 N 0.27 2891.94 N 0.46 3021.40 N 0.43 3154.11 N 0.54 3290.65 N 0.47 3432.69 N 0.58 3578.49 N 0.32 3722.05 N 0.48 3862.42 N 0.86 3999.61 N 1.12 4132.14 N 0.36 4259.08 N 0.85 4381.91 N 0.25 4501.63 N 1.52 46 24.21 N 0.59 4750.35 N 0.40 4873.94 N 1.04 ~995.14 N 0.29 5113.39 N 1.38 5231.78 N 0.58 5355.44 N 0.60 0.72 0.52 0.68 1.10 0.66 0 2.04 1.22 0 22.21 N 1754.93 N 0 44 19.53 kl 1865.21 N 0 36 16.79 N 1975.90 N 0 29 N 14.07 N 2087.23 N 0 23 11.16 W 2197.68 N 0 17 W 7.50 W 2308.24 N 0 11 W 3.31 ~1 2419.18 N 0 5 1.42 E 2530.92 N 0 2 E 6.43 E 2646.02 N 0 8 E 10.48 E 2766.61 N 0 13 E 13.46 E 2891.97 N 0 16 E 16.34 E 3021.44 N 0 19 E 19.44 E 3154.17 N 0 21 E 23.14 E 3Z90.73 N 0 24 E 27.84 E 3432.80 N 0 28 E 33.04 E 3578.65 N 0 32 E 37.48 E 3722.24 N 0 35 E 40.97 E 3862.64. N 0 36 E 43.38 E 3999.85 N 0 37 E 44.80 E 4132.39 N 0 37 E 46.47 E 4259.34 N 0 38 E 48.02 E 4382.17 N 0 38 E 49.86 E 4501.91 N 0 38 E 53.18 E 4624.52 N 0 40 E 60.17 E 4750.73 N 0 44 E 67.09 E 4874.41 N 0 47 E 73.06 E 4995.67 N 0 50 E 78.13 E 5113.98 N 0 53 E 83.65 E 5232.45 N 0 55 E 89.11 E 5356.18 N 0 57 E 5483.37 N 96.94 E 5484.22 N I I E 5612.32 N 108.30 E 5613.36 N I 6 E 5740.51 N 122.18 E 5741.81 N I 13 E 5867.94 N 138.53 E 5869.57 N I 21 E 5995.72 N 158.52 E 5997.82 N I 31 E 6128.88 N 182.20 E 6131.59 N I 42 E 6264.59 N 208.50 E 6268.05 N I 54 E 6398.31 N 236.74 E 6402.68 N 2 7 E 6543.52 N 269.05 E 6549.05 N 2 21 E 6700.37 N 304.79 E 6707.30 N 2 36 E COMPUTATION DATE: 17-APR-90 PAGE 8 ' BP EXPLORATION Z-27 (23-07-11-12) PRUDHOE BAY NORTH SLOPEr ALASKA DATE OF SURVEY: 6-APR-90 KELLY BUSHING ELEVATION: 91.72 FT ENGINEER: SCHWARTZ INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASUREO VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEYERI'TY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/JO0 FEET FEET FEET DEG 11156.55 7991.72 7900.00 58 49 11349.03 8091.72 8000.00 58 32 11540.41 8191.72 8100.00 58 43 11734.53 8291.72 8200.00 59 12 11928.72 8391.72 8300000 58 48 12120.98 8491.72 8400.00 58 31 12313.77 8591.72 8500.00 58 35 12507.02 8691.72 8600.00 58 52 12701.28 8791.72 8700.00 58 36 12591.17 8891.72 8800.00 58 16 N 14 Z E 6858.39 N 14 55 E 7021.08 N 15 45 E 7182.15 N 16 46 E 7345.87 N 17 36 E 7509.25 N 19 23 E 7669.61 N 20 30 E 7829.64 N 21 59 E 7989.23 N 21 50 E 8149.61 N 20 58 E 8305.26 0.50 0.79 0.23 0.76 0.88 1.56 1.18 0.18 0.17 6860.62 N 343.88 E 6869.24 N 2 52 E 7019.85 N 385.03 E 7030.40 N 3 8 E 7177.24 N 428.07 E 7190.00 N 3 25 E 7336.88 N 474.97 E 7352.24 N 3 ~2 E 7495,.98 N 523,,92 E 7514.26 N ~ 0 E 7651.69 N 576.03 E 7673.34 N 4. 18 E 7806.62 N 632.,28 E 7832.18 N 6 38 E 7950.72 N 692.27 E 7990.76 N ~ 58 E j 8115.42 N 753.91 E 8150.37 N 5 18 E 8265.67 ~ 812.92 E 8305.55 N 5 37 E 13081.95 8991.72 8900.00 58 29 13275005 9091.72 9000000 59 0 13324o00v'9116.92~/ 9025020 59 0 N 20 31 E 8462.47 N 19 56 E 8622.72 N 19 56 E 8663.4.6 0075 0000 0.00 8417.63 N 870.42 E 84,62.51 N 5 54 E 8572.72 N 927 35 E..,,8622.73 N 6 10 E 8612.17 N'/ 94.1:65 E'"8663.49 N 6 14 E SCHLUMBEROER ID I RECT I ONAL SURVEY COMPANY BP EXPLORATION WELL Z-27 (29-07-11-12) FI ELD PRUDHOE BAY COUNTRY USA RUN ONE DATE LOGGED 06 - APR - 90 REFERENCE 73796 WELL' Z-27 (23- 07- 11,9-2..) 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';'!'!'!'"!'"!~ :.!;':ii i ;;.~ ' ' ~. · "~'"~'"'i"'~'-J'"~'"~'"~'" ~ ~ ' ~ ' ~ ; .... i'" :'"t'". '"~'"': '"?'"?"-~' '- . . . .... i...~.-.L-~...~...~.-¥.~..--:... · ............................. PROJECTION ON VERTICAL PLANE 6. - 18~. SCALED IN VERTICAL DEPTHS HORIZ SCALE : 1/2000 IN/FT TELECO OILFIELD SERVICES SURVEY CALCULATIONS Date 3/26/90 ORIGINAL Company: BP EXPLORATION Well: Z-27 Location: EILEEN WEST END Rig: AUD #2 TELECO Job # Grid Correction: · Magnetic Declination: Total grid correction: Proposed Direction: ~ 749 tak 0.0 30.0 30.0 .~.~ =" ("'"~ MINIMUM CURVATURE CALCULATION Meas Course ~ '~. '~ae ~7.~ Vertical Cooed±nates Closure Dog Leg Depth Length Incl Azi~ ~,Vert. ~p. Section N/S E/W Distance Angle Severity feet feet deg deg ~eet feet feet feet feet deg deg/100 ' **************************************, ***, ****** ********************* ******************************** TIE INTO SINGLE SHOT GYRO 996 0 0.0 6.9 996.01 0.01 0.01N 0.01E 0.01 N 45.00E 0.00 BEGIN TELECO MWD SURVEYS 1458 462 0.6 273.3 1458.00 -0.10 0.19N 2.40W 2.41 N 85.49W 0.13 1549 91 3.0 338.7 1548.95 1.97 2.44N 3.74W 4.47 N 56.87W 3.09 1643 94 6.2 357.7 1642.64 9.16 9.82N 4.84W 10.95 N 26.27W 3.72 1736 93 10.2 358.4 1734.67 22.27 23.07N 5.28W 23.67 N 12.88W 4.30 PAGE 1 .Company: BP EXPLORATION, Well: Z-27, Location: EILEEN WEST END, Riq: AUD #2 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' ******************************************************************************************************* 1829 93 12.7 0.1 1825.82 40.56 41.53N 5.49W 41.89 N 7.53W 2.71 1923 94 15.6 2.2 1916.96 63.42 64.50N .4.98W 64.69 N 4.42W 3.13 2018 95 18.1 0.8 2007.87 90.83 92.02N 4.29W 92.12 N 2.67W 2.67 2110 92 ,20.0 356.6 2094.83 120.53 122.03N 5.02W 122.13 N 2.36W 2.55 2212 102 22.6 356.3 2189.85 156.97 159.01N 7.32W 159.18 N 2.64W 2.54 2306 94 25.1 356.3 2275.82 194.32 196.94N 9.78W 197.18 N 2.84W 2.66 2401 95 27.8 358.4 2360.87 236.04 239.20N 11.69W 239.49 N 2.80W 3.01 2495 94 28.8 358.7 2443.63 280.13 283.75N 12.82W 284.04 N 2.59W 1.07 2587 92 31.3 358.4 2523.26 325.70 329.80N 13.99W 330.10 N 2.43W 2.72 2680 93 34.9 359.1 2601.15 375.97 380.57N 15.08W 380.87 N 2.27W 3.89 2775 95 38.1 0.1 2677.51 432.01 437.06N 15.46W 437.34 N 2.03W 3.43 2869 94 38.5 359.8 2751.28 489.83 495.32N 15.51W 495.57 N 1.79W 0.47 2963 94 39.2 0.5 2824.49 548.38 554.29N 15.35W 554.50 N 1.59W 0.88 3058 95 40.0 359.4 2897.68 608.49 614.85N 15.41W 615.04 N 1.44W 1.13 PAGE 2 Company: BP EXPLORATION, Well: Z-27, Location: EILEEN WEST END, Riq: AUD #2 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' ******************************************************************************************************* 3151 93 41.0 359.4 2968.39 668.38 675.25N 16.04W 675.44 N 1.36W 1.08 3245 94 41.7 359.8 3038.94 729.98 737.36N 16.48W 737.54 N 1.28W 0.79 3340 95 42.7 0.8 3109.32 793.37 801.17N 16.14W 801.33 N 1.15W 1.27 3433 93 44.3 359.8 3176.78 856.95 865.18N 15.81W 865.32 N 1.05W 1.87 3527 94 45.1 0.8 3243.60 922.63 931.30N 15.46W 931.42 N 0.95W 1.13 3621 94 46.3 2.2 3309.25 989.60 998.54N 13.69W 998.64 N 0.79W 1.66 3715 94 47.6 1.2 3373.41 1058.00 1067.20N 11.66W 1067.27 N 0.63W 1.59 3809 94 49.0 1.9 3435.94 1127.88 1137.36N 9.76W 1137.40 N 0.49W 1.60 3902 93 49.6 1.2 3496.58 1198.08 1207.85N 7.85W 1207.87 N 0.37W 0.85 3995 93 49.4 1.5 3556.98 1268.46 1278.55N 6.18W 1278.56 N 0.28W 0.33 4088 93 49.0 1.2 3617.74 1338.53 1348.93N 4.53W 1348.94 N 0.19W 0.49 4183 95 49.0 2.9 3680.05 1409.97 1420.59N 1.96W 1420.59 N 0.08W 1.35 4277 94 49.0 2.6 3741.71 1480.74 1491.46N 1.44E 1491.46 N 0.06E 0.24 PAGE 3 Company: BP EXPLORATION, Well: Z-27, Location: EILEEN WEST END, Riq: AUD #2 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' ******************************************************************************************************* 4371 94 48.7 2.9 3803.56 1551.34 1562.17N 4.84E 1562.17 N 0.18E 0.41 4465 94 48.4 1.9 3865.79 1621.57 1632.56N 7.79E 1632.58 N 0.27E 0.86 4560 95 48.3 2.2 3928.92 1692.30 1703.50N 10.33E 1703.53 N 0.35E 0.26 4654 94 48.1 1.9 3991.57 1762.12 1773.53N 12.84E 1773.57 N 0.41E 0.32 4748 94 47.9 1.9 4054.47 1831.71 1843.34N 15.15E 1843.41 N 0.47E 0.21 4841 93 48.2 1.9 4116.64 1900.61 1912.47N 17.45E 1912.55 N 0.52E 0.32 4936 95 48.3 2.9 4179.90 1971.26 1983.29N 20.42E 1983.39 N 0.59E 0.79 5030 94 48.4 1.9 4242.37 2041.28 2053.46N 23.36E 2053.59 N 0.65E 0.80 5124 94 48.1 2.9 4304.97 2111.18 2123.53N 26.29E 2123.69 N 0.71E 0.86 5221 97 48.2 2.9 4369.68 2183.26 2195.69N 29.95E 2195.89 N 0.78E 0.10 5315 94 48.1 3.6 4432.40 2253.14 2265.60N 33.92E 2265.85 N 0.86E 0.57 5409 94 47.9 3.3 4495.30 2322.86 2335.32N 38.12E 2335.63 N 0.94E 0.32 5504 95 48.2 3.6 4558.80 2393.39 2405.85N 42.37E 2406.22 N 1.01E 0.39 PAGE 4 Company: BP EXPLORATION, Well: Z-27, Location: EILEEN WEST END, Riq: AUD ~2 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' ******************************************************************************************************* 5623 119 48.4 3.6 4637.97 2482.09 2494.52N 47.95E 2494.99 N 1.10E 0.17 5694 71 48.2 3.3 4685.20 2535.00 2547.44N 51.14E 2547.95 N 1.15E 0.42 5788 94 49.0 3.6 4747.35 2605.39 2617.83N 55.39E 2618.41 N 1.21E 0.89 5882 94 50.0 3.3 4808.39 2676.74 2689.19N 59.69E 2689.85 N 1.27E 1.09 5976 94 50.5 2.9 4868.49 2748.86 2761.36N 63.59E 2762.09 N 1.32E 0.61 6070 94 51.5 1.9 4927.65 2821.68 2834.34N 66.65E 2835.12 N 1.35E' 1.35 6162 92 51.5 2.2 4984.92 2893.41 2906.29N 69.22E 2907.12 N 1.36E 0.26 6252 90 52.6 2.2 5040.26 2964.14 2977.21N 71.95E 2978.08 N ]..38E 1.22 6346 94 52.6 2.2 5097.36 3038.56 3051.83N 74.82E 3052.75 N 1.40E 0.00 6440 94 53.1 1.9 5154.13 3113.21 3126.71N 77.49E 3127.67 N 1.42E 0.59 6534 94 53.4 2.2 5210.37 3188.26 3201.97N 80.19E 3202.98 N 1.43E 0.41 6628 94 54.0 2.9 5266.01 3263.80 3277.66N 83.56E 3278.72 N 1.46E 0.88 6722 94 54.6 2.2 5320.86 3339.91 3353.92N 86.96E 3355.05 N 1.49E 0.87 PAGE 5 Company: BP EXPLORATION, Well: Z-27, Location: EILEEN WEST END, Riq: AUD #2 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' ******************************************************************************************************* 6817 95 55.2 2.9 5375.48 3417.41 3431.57N 90.42E 3432.76 N 1.51E 0.87 6917 100 55.6 2.6 5432.27 3499.50 3513.79N 94.37E 3515.06 N 1.54E · 0.47 7012 95 55.3 2.2 5486.14 3577.50 3591.96N 97.64E 3593.29 N 1.56E 0.47 7106 94 54.9 1.9 5539.92 3654.32 3669.01N 100.40E 3670.38 N 1.57E 0.50 7200 94 54.6 1.5 5594.18 3730.76 3745.74N 102.68E 3747.15 N 1.57E 0.47 7295 95 54.3 1.9 5649.41 3807.73 3823.00N 104.97E 3824.44 N 1.57E 0.47 7389 94 54.0 2.2 5704.46 3883.65 3899.15N 107.70E 3900.63 N 1.58E 0.40 7483 94 53.3 1.9 5760.17 3959.09 3974.81N 110.41E 3976.34 N 1.59E 0.80 7576 93 52.8 1.9 5816.07 4033.13 4049.09N 112.87E 4050.66 N 1.60E 0.54 7670 94 52.4 1.5 5873.16 4107.49 4123.73N 115.09E 4125.34 N 1.60E 0.54 7763 93 51.4 1.9 5930.55 4180.37 4196.88N 117.25E 4198.52 N 1.60E 1.13 7857 94 51.2 1.2 5989.32 4253.41 4270.22N 119.24E 4271.88 N 1.60E 0.62 7948 91 50.6 1.5 6046.71 4323.69 4340.82N 120.90E 4342.50 N 1.60E 0.71 PAGE 6 Company: BP EXPLORATION, Well: Z-27, Location: EILEEN WEST END, Riq: AUD #2 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' ******************************************************************************************************* 8041 93 49.7 1.2 6106.30 4394.75 4412.19N 122.59E 4413.90 N 1.59E 1.00 8136 95 50.1 1.2 6167.49 4467.05 4484.85N 124.11E 4486.56. N 1.59E 0.42 8228 92 50.4 1.9 6226.32 4537.48 4555.55N 126.02E 4557.30 N 1.58E 0.67 8322 94 51.7 3.3 6285.42 4610.37 4628.57N 129.35E 4630.38 N 1.60E 1.80 8415 93 51.4 4.0 6343.25 4683.08 4701.26N 133.99E 4703.17 N 1.63E 0.68 8508 93 51.3 3.6 6401.33 4755.60 4773.73N 138.81E 4775.75 N 1.67E 0.36 8602 94 50.6 3.3 6460.55 4828.47 4846.60N 143.20E 4848.71 N 1.69E 0.78 8696 94 50.4 4.0 6520.34 4900.88 4918.98N 147.83E 4921.20 N 1.72E 0.62 8789 93 49.8 3.6 6580.00 4972.12 4990.17N 152.56E 4992.50 N 1.75E 0.73 8883 94 49.5 3.3 6640.86 5043.63 5061.68N 156.87E 5064.11 N 1.78E 0.40 8976 93 49.6 3.3 6701.19 5114.25 5132.33N 160.95E 5134.85 N 1.80E 0.11 9071 95 49.7 3.6 6762.70 5186.52 5204.60N 165.30E 5207.22 N 1.82E 0.26 9165 94 50.8 3.6 6822.81 5258.67 5276.73N 169.84E 5279.46 N 1.84E 1.17 PAGE 7 Company: BP EXPLORATION, Well: Z-27, Location: EIT.~EN WEST END, Riq: AUD ~2 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' ******************************************************************************************************* 9259 94 51.4 2.9 6881.84 5331.67 5349.76N 173.99E 5352.59 N 1.86E 0.86 9352 93 52.1 4.0 6939.42 5404.57 5422.66N 178.39E 5425.59 N 1.88E 1.20 9445 93 52.2 4.0 6996.48 5477.91 5495.92N 183.53E 5498.98 N 1.91E 0.11 9540 95 51.9 6.4 7054.91 5552.78 5570.51N 190.32E 5573.76 N 1.96E 2.0l 9635 95 52.0 7.1 7113.45 5627.59 5644.80N 199.11E 5648.32 N 2.02E 0.59 9729 94 52.0 7.9 7171.31 5701.67 5718.25N 208.78E 5722.06 N 2.09E 0.67 9822 93 52.1 8.6 7228.50 5774.99 5790.83N 219.31E 5794.99 N 2.17E 0.60 9916 94 51.8 9.6 7286.44 5848.96 5863.92N 231.01E 5868.47 N 2.26E 0.90 10010 94 52.1 11.0 7344.38 5922.85 5936.75N 244.25E 5941.77 N 2.36E 1.22 10096 86 52.9 10.0 7396.73 5990.94 6003.83N 256.70E 6009.31 N 2.45E 1.31 10190 94 53.9 11.0 7452.78 6066.26 6078.02N 270.47E 6084.04 N 2.55E 1.36 10283 93 54.2 11.4 7507.37 6141.33 6151.88N 285.10E 6158.48 N 2.65E 0.47 10376 93 54.0 12.1 7561.90 6216.40 6225.63N 300.44E 6232.88 N 2.76E 0.64 PAGE 8 Company: BP EXPLORATION, Well: Z-2~., Location: EILEEN WEST END, Riq: AUD ~2 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' ******************************************************************************************************* 10470 94 53.3 12.1 7617.61 6291.81 6299.67N 316.31E 6307.60 N 2.87E 0.76 10564 94 54.2 13.1 7673.19 6367.24 6373.64N 332.85E 6382.33 N 2.99E 1.29 10657 93 55.7 13.1 7726.60 6442.93 6447.79N 350.10E 6457.29 N 3.11E 1.61 10751 94 57.4 13.5 7778.41 6520.88 6524.12N 368.15E 6534.50 N 3.23E 1.84 10846 95 58.0 13.8 7829.17 6600.63 6602.15N 387.10E 6613.49 N 3.36E 0.69 10940 94 58.4 14.5 7878.70 6679.89 6679.62N 406.63E 6691.99 N 3.48E 0.76 11033 93 58.6 14.9 7927.29 6758.45 6756.32N 426.75E 6769.79 N 3.61E 0.42 11127 94 58.7 15.2 7976.19 6837.92 6833.84N 447.60E 6848.49 N 3.75E 0.29 11220 93 58.5 15.9 8024.65 6916.41 6910.32N 468.88E 6926.21 N 3.88E 0.68 11314 94 58.4 16.3 8073.83 6995.49 6987.28N 491.09E 7004.52 N 4.02E 0.38 11408 94 58.2 15.6 8123.23 7074.47 7064.18N 513.07E 7082.79 N 4.15E 0.67 11503 95 58.4 15.9 8173.15 7154.35 7141.97N 535.01E 7161.98 N 4.28E 0.34 11597 94 58.7 17.0 8222.19 7233.43 7218.88N 557.72E 7240.39 N 4.42E 1.06 PAGE 9 Company: BP EXPLORATION, Well: Z-27, Location: EIT,~EN WEST END, Riq: AUD #2 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' ******************************************************************************************************* 11690 93 59.3 17.7 8270.09 7311.83 7294.96N 581.50E 7318.10 N 4.56E 0.91 11783 93 59.2 18.4 8317.64 7390.25 7370.95N 606.27E 7395..84 N 4.70E 0.66 11882 99 59.0 19.1 8368.48 7473.40 7451.40N 633.57E 7478.28 N 4.86E 0.64 11976 94 58.8 18.8 8417.02 7552.13 7527.53N 659.71E 7556.38 N 5.01E 0.35 12068 92 58.7 19.5 8464.75 7629.00 7601.82N 685.52E 7632.67 N 5.15E 0.66 12161 93 58.9 19.8 8512.93 7706.60 7676.74N 712.27E 7709.71 N 5.30E 0.35 12254 93 58.8 21.9 8561.04 7783.84 7751.11N 740.59E 7786.42 N 5.46E 1.94 12347 93 59.0 21.9 8609.07 7860.78 7825.00N 770.29E 7862.83 N 5.62E 0.22 12429 82 59.0 22.3 8651.29 7928.63 7890.13N 796.74E 7930.26 N 5.77E 0.42 PAGE 10 TEL,~O0 0 ~ 1 f & e 1 d PLAN VlE~ Sepv ~ce'-', :~600 + l 12429 ' i2068 ' ~597 ' ~27 ' 657 ' 90 ' 9729 ' 9259 ' 8789 8322 7857 7389 6917 6440 5976 5504 ' 5030 ' 4560 ' 4088 ' 362i 3i5i ' 2587 ' BP EXPLORATION Z-27 EILEEN WEST END AUD #2 JOB# 749 tak/O0 SCALE: ~ inch = 1600 feet 1600 3200 4BO0 6400 EAST (ft) 12800 ~:~200 96OO 8000 Z © 6400 4800 3200 '1600 0 BO00 TEL,, qO Oilfield Sepvices VERTICAL PROJECTION -~000 I000 3000 5000 7000 9000 11000 2000 4000 ~6000 o8000 >lO000 12000 14000 16000 18000 996 ' .Od deg ~458' .6 deg - BP EXPLORATION ~92a ' ~5.6 deg Z-27 . 4o1' 27.8 deg EILEEN WEST END 963' 39.2 deg AUD ¢2 . JOB# 749 tak/O0 ~5a? · 45.1 deg SCALE' ~183' 49.01 deg I inch = 2000 feet 4~ ' 48.2 deg 504 · 48.2 deg ~2'5,.Sdeg ~,,,~17 ' 55.6 deg :~70 ' 52.4 deg :~22 ' 51.7 deg ,~.76 ' 49.6 deg ~"~27 '97t8"7 5~ deg 12429 ' 59.01 dE~c ~ VERTICAL SECTION (ft) I' AOGCC GEOLOGICAL MATERIALs INVENTORY UST ' check off orlis~ data as it is r/eccived ] ,, 407 ! ~//3//~0 drilling! history ~[ survey ~ -/'jweli tests ! care'de~"riptionl ,, cored intervals core ,anai)rsis dry ditch intervals di~!,tal data , , ...... ' LOG ~fPE ' RUN INTERVALS ' SCALE NO. ~)t~,-./~/~./r~,,/;~.~/ z?/~,~ / /~¢~/- / ~' ,~" ~ ~-" q ,~d~ ~~/~ / e~ / .... /~~'- / ~n=' ., ,, / ~,, / 1i] r, .... 13] 14] , , 1~] 19) , , i ,,l BP EXPLORATION BP ExploratIon (Alasi~a) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage. AlasKa 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date:06/01/90 T#:81198 FROM' SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the matedai listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. E-21 GR/CCL 05/19/90 #1 10330-10580 Camco 5" E-21 GR/CCL 05/16/90- #1 10330-10532 Camco 5" F-17 TEMP 05/21/90 #1 10850-11174 Camco 5" H-04 PROD-F 05/20/90 #1 11480-11878 Camco 5" R-!9 INJ/L~&K DET. 05/16/90 #1 9450-1 0050 Camco 5" W-36 PROD-F 05/17/90 #1 9350-9719 Camco 5" Z-27 P ROD-F 05/16/90 #1 12750-13070 Camco 5" Distribution: ARCO CHEVRON EXZON GEOSCIENCES MOBIL PHILLIPS ARCHIVES .Oil & Gas Cons. ~ummissi~3tl ' '_Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date: 05/08/90 T#:81145 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS EncloSed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. A-03 INJ 04/17/90 # 1 11550-12000 CAMCO A- 17 INJ 04/17/90 # 1 9850-10530 CAMCO B-13 INJ 04/23/90 #1 ,10180-10824 CAMCO E-03 INJ 04/18/90 #1 ~ .12350-12685 CAMCO E-12 PROD-F 04/19/90 #1 8900-9411 CAMCO M-13 INJ 04/20/90 # 1 9350-10073 CAMCO Z-27 CCL/GR 04/22/90 # 1 0.0-13074 CAMCO 5 2"/5 Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES R ECE I D 1990 Alaska 011 & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska)Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: DISTRUBUTION Date: 04/11/90 Transmittal: 81065 From: Information Control ~: · Well Records LR2-1 "' ' ' Subject: BP CASED HOLE FINAL LOGS ,,~ Enclosed is your copy of the material lrsted :,below. If questions, please contact BP Well Records at (907) 564-4445. J-01 NOISE/TEHP 04/07/g0 ~1 ~:.'' 0-4350 ... ~-o~ ~0-~ 0~/0~/90 ~ ~550-~30 z-~? cs~ 0~/0~/90 z-~? ~ 0~/0~/90 you have Sch Sch Sch Sch Sch any 5" 5" 5" 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR ARCHIVES R APR ~. ,5 1990 - Naska 011 & Ga~ Con~. Commission /mcl~ra~ BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To ARCO EXXON PHILLIPS Date: 04/06/90 Ttt: 81042 SYSTEM Tape & Transmittal Only_ ARCHIVES BP MAGNETIC LIS TAPE & LISTING Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. Z-27 OH w/DIFL,BHC, CNL & CHCN 04/01-02/90 8793-13380 API#50-029-22012 1600bpi TP~06996 ECC#4269 **ARCHIVES ONLY: Information Control Well Records LR2-1 J. Dietz/S. McCurry March 6, 1990 Telecopy No. (907) 276-7542 G W Kitten PBU Lead Engineer BP Exploration (Alaska) Inc P 0 Box 196612 Anchorage, AK 99519-6612 Prudhoe Bay Unit Z-27 BP Exploration (Alaska) Inc Permit # 90-31 Surf Loc 716'SNL, 3524'WEL, Sec 19, TllN, R12E, UM Btmhole Loc 2846'SNL, 2468'WEL, Sec 07, TllN, R12E, UM Dear Mr Kitten: 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. To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout prevention equipment so that a representative of the Commission may' be present to witness testing of the equipment before the surface casing shoe is drilled. Where a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. / / C V Chatterton Chai~an Alaska Oil and Gas Conservation Co~ission BY O~ER OF THE CO~ISSION Enciosure~. Department of Fish & Game, Habitat Section - w/o encl Department of Environmental Conservation - w/o encl BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 February 28, 1990 Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Alaska 99501 Attn' Mr. C. V. Chatterton Z-27 (23-07-11-12) PBU Enclosed, in triplicate, is form 10-401, our Application for Permit to Drill the above-named well. Also included are the attachments listed on the application form, and a check in the amount of $100 to cover the permit filing fee. trY truly, PBU Lead Engineer GWK/KTH CC S. D. Babbitt Well File RECEIVED STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work Drill [] Redrilll-Illb. Type of well. Exploratoryl-I Stratigraphic Testl-I Development OilE] Re-Entry [] DeepenI-II Service [] Development Gas [] Single Zone [] Multiple Zone [] 2. Name of Operator i5. Datum Elevation (DF or KB) 10. Field and Pool BP Expf(~ra#on KBE = 92 feet Prudhoe Bay Field/Prudhoe 3. Address 6. Property Designation Bay Pool P. O. Box 196612. Anchoraae. Alaska 99519-6612 ADL 4. Location of well at surf-ace 7. Unit or property Name 11. Type Bond(see 20 AAC 25.025) 716' SNL, 3524' WEL, SEC. 19, T11N, R12E Prudhoe Bay Unit At top of productive interval 8. Well number Number 3078' SNL, 2496' WEL, SEC. 07, T11N, R12E Z-27 (23-07-11-12) 2S 100302630-277 At total depth 9. Approximate spud date Amount 2846'SNL, 2468' WEL, SEC. 07, T11N, R12E March 15, 1990 $200,000.00 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property15. Proposed depth (MD and TVD) property line , ADL 28262 @ 2433 feet Z-28 @1600'/34° feet 2560 13162'MD/9128'TVDfeet 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 Kickoff depth 1500' feet Maximum hole angle 52.5g' Maximum surface 3330 pslg At total depth (TVD) 8800,/z~,~)0 psis] 18. Casing program Setting Depth s~ze Specifications Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD M D TVD (include stage data) 20" Cond. 80' Surface 110' 110' 17-1/2" 13-3/8" 68# L-80 Butt 2677' Surface 2707' 2652' 3761 cu ft Permafrost 12-1/4" 9-5/8" 47# NT80-S NSCC 12367' Surface 12397' 8664' 2781 cu ft Class G 8-1/2" 5-1/2" 17# L-80 NSCC 1015' 12147' 8512' 13162' 9128' 413 cu fl Class G 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor Surface Intermediate Production FE~ 2'8 Liner Perforation depth: measured '~i;~$~ .OJJ.& Gas Oorls~, true vertical 20. Attachments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program [] Drilling fluid program [] Time vs depth pict [] Refraction analysis [] Seabed report[] 20 AAC 25.050 requirements[] 21. I hereby c~ the foregoing.is true and correct to the best of my knowledge __ Signed~ '~'~ ~ ~ Title PBO Load Engineer Date.~ l,) Commission Use Only Permit Number IAPI number IApproval date, ISee cover letter ?~-0~,.~,/ 150-~'p.~?- .~_.~.o.2.2- I 0.3/06/90 Ifor other requirements Conditions of approval Samples required [] Yes ,]~No Mud Icg required []Yes Hydrogen sulfide measures [] Yes '~]~ No Directional survey required ~ Yes 'No Required working/Frg~sur~,f~' B~°E'') I~I~M;/I-'13~vl; ,J[I'5M; I-llOM; I-I15M; Other: / / z/7__/// /,.,~,~~~_._.~.~ by order of ..:~,~,,/~ _Approved by ~ ,/', (,._ 5.~~~ Commissioner tne comm,ssion Date / Form 10-401 Rev. 12-1-85 Submit in t,f licate AFE No. PROPOSED DRILLING AND COMPLETION PROGRAM WELL Z-27 [23-7-11-12] PBU Install and cement 80' of 20" conductor to surface. Install 20" diverter. The Drilling fluid program will consist of an 9.5-10.0 ppg spud mud in the 17- 1/2" hole, a 9.5-10.4 ppg water base mud in the 12-1/4" hole and a 9.5 ppg water base mud in the 8-1/2" hole. Drill 17-1/2" hole to 2730' MD and cement 13-3/8" L-80 Buttress casing to surface. Install blowout prevention equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer. Maximum possible bottomhole pressure is 4390 psi at 8800' TVDss based on original reservoir pressure. Maximum possible surface pressure is 3330 psi based on a gas column to surface from 8600' TVDss and an oil column to 8800' TVDss. Directionally drill 12-1/4" hole to the 9-5/8" casing point above the Sadlerochit Sandstone. Run 9-5/8" 47// NTS0-S NSCC casing to within 10' of 12-1/4" TD and cement with Class G cement around the 9-5/8" shoe. The annulus will be freeze protected by dry crude. Directionally drill 8-1/2" hole to TD. Run 5-1/2" liner from TD to 250' inside 9-5/8" casing shoe and cement using Class G cement. Clean out to 5-1/2" float equipment. Change over to a 9.6 ppg. NaCL completion fluid. Test casing and lap to 3000 psi. Run 9-5/8" production packer on tubing. Set packer 50' above top of liner. A subsurface safety valve with dual control lines will be placed 100' below base of permafrost. Install and test Xmas tree. Displace tubing to diesel. Set and test packer. The well will be perforated with rig on location. Fluids incidental to the drilling of a well will be pumped down the 9-5/8" x 13-3/8" annulus of the well. Tubing Size: 3-1/2", 9.2// L-80, EUE 8 Round A/B Mod IPC TBG with 6 GLM's. Tailpipe Size: 3-1/2" TAILPIPE SDB: 2/28/90 PROPOSED DOWNHOLE DIAGRAM WELL Z-27 [23-7-11-12] PBU PROPOSED DEPTH BKB 20" Conductor 110 Ball Valve 2100 13-3/8" Casing Shoe 17-1/2" Open Hole 2707 2730 3-1/2" 9.2# L-80 EUE 8RD A/B MOD Butt IPC. Tubing with 6 GLM's 9-5/8" Packer 12097 5-1/2" Tieback Assembly 12147 9-5/8" Shoe 12397 12-1/4" Open Hole 12407 5-1/2" 17# L-80 NSCC Liner 5-1/2" PBTD 13122 5-1/2" Liner Shoe 13162 8-1/2" Open Hole 13162 SDB:2/16/90 BOP STACK CONFIGURATION "~ 13 5/8", 5000 PSI WP- TRIPLE RAM STACK DRILLING t RISER I ANNULAR PREVENTER I I I PIPE RAMS 2" KILL LINE I ! BLIND RAMS , I I DRILLING SPOOL PI PE RAMS I MANUAL HYDRAULIC GATE GATE 4" CHOKE LINE HYDRAULIC MANUAL GATE GATE $45DV !4:[DRAN028]Z27 MARK.LIS;2 16-FEB-1990 13:40 PRUDHOE BAY UNIT DRAN028 / 16-FEB-90 /13:40:54 MARKERS FOR WELL Z-27 [23- 7-11-12] ENGINEER: S.D. BABBITT Label TVD TVD MD DEPART INC SS (BKB) ANGLE KOP #1 1408. 1500. 1500. 0. 0.00 BASE PERMAFROST 1800. 1892. 1894. 34. 9.85 13 3/8" SHOE 2560. 2652. 2707. 311. 17 1/2" HOLE 2580. 2672. 2730. 322. TOP UGNU SANDS 3170~ 3262. 3510. 826. . 'END OF BUILD #1 3228. 3320. 3603. 899. BASE WEST SAK FORMATION 4796~? 4882. 6173. 2941. KUPARUK/PUT RIVER 6550. 6642. 9070. 5241. IKRU-PBU 6770. 6862. 9432. 5528. 30.18 30.76 50 25 52 58 52 58 52 58 52 58 PACKEP 8389. 8481. 12097. 7645. TOP5%~LINER 8420. 8512. 12147. 7685. 9 5/8" SHOE 8572. 8664. 12397. 7883. 12 1/4" HOLE 8578. 8670. 12407. 7891. TOP SAG RIVER SANDSTONE 8578. 8670. 12407. 7891. 52 58 52.58 52.58 52.58 52.58 TOP SHUBLIK FORMATION 8611. 8703. 12462. 7935. 52.58 TOP EILEEN SANDSTONE 8716. 8808. 12634. 8072. 52.58 TOP SADLEROCHIT 8741 8833. 12676. 8104. 52.58 TARGET 8857 CURRENT OWC 8945 ORIGINAL OWC 8945 TOTAL DEPTH 9036 NSCC X/O -93 KAVIK (BASE SADLER) -1 8949. 12867. 8257. 52.58 9037. 13012. 8372. 52.58 9037. 13012. 8372. 52.58 9128. 13162. 8491. 52.58 -1. -1. 0. 0.00 0. 0. 0. 0.00 SURFACE HOLE DIVERTER SYSTEM Two lines venting 90 deg. apart in directions that ensure safe down wind venting, and ex- tending to a point at least 100' from any potential source of ignition. Fuji lO" Bt:fft~alve? 35' or as required 43' Dresser Sleeve 10" Diverter Line 1. All pipe connections 150# ANSI Flanges or welded connections and secured to prevent movement. 2. Manual 10" butterfly valves~ mechanically connected to ensu re that one valve is fail-safe open at all times. 3. All turns are 90 deg. and targeted. 10" Full opening ball valve w/Hydraulic Actuator Cellar 20" Diverter Spool w/10" Side Outlet KRL 12/18/89 NORTH 1 WELL Ne Z- 27 SURFACE LOCATION I LAT. · 70° 17 ' 54. 280 149° I! ' 49. 400 LONG, · i Y ' 5, 959, 359.96 A.S.P. ; X · 599 , 148.05 ZONE 1 j 716' FROM N. LINE SECT. t 1428' FROM W. LINE SECT. 0 SCALE : ! ! ( MILES CERTIFICATE OF SURVEYOR: I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA AND THAT THIS PLAT REPRESENTS A LO~ATION SURYEY MADE BY ME OR UNDE~R MY SUI=~RVISION, AND THAT ALL DIMENSIONS AND OTHER DETAILS AR/E CORRECT. /~",~'// NOV. 20,86 SURVEYCR DATE; SHEET I'OF Z WELL PAD 'Z' I WELL N° Z- 27 AS-BUILT lOCATED IN PROTRACTED SECT 19, T. il N. , R. 12 E., U.M SURVEYED FOR · T/M~ID, tI~D ALASKA PRODUCTIOt'j CO. PREPARED BY : KUUKPIK - TECHNICAL SERV. INC. PRUDHOE lAY OFFICE DATE : NOV. 20,86 DRAWN BY: ~.T. CHKD, BY; R.H. NW CORK OF SECT. 19 SUM P 1428' NORTH LINE OF SECTION 19 o [ · 0 · · · · · · · · N N N N N N N N N N LJ · · · · · · RECEIVED SUMP NORTN SHEET 2 OF 2 FEB 28 ]990 WELL PAD 'Z* · i i WELL N° Z-27 AS-BUILT ~ , i LOCA?(D IN SE~.'.~ rog, T. It I1., SURVEYED POR : DATE: NOV. 3~, Bi DRAWN DY: ·T- CNKD. BY: R.N. $45r 24:[DRAN028]Z27 CLOSAP SHORT.LIS;] Search Radius= 200 COURSE LINE For proposed well: Z-27 [23- 7-11-12] Location = W-E S-N TVD(SBS) Top 599148.00 5959360.00 -92.00 Bottom 600048.37 5967683.36 8945.00 Note: Ail depths in feet Below Kelly Bushing (BKB) 16-FEB-1990 ----- Closest Approach Analysis --- Date: 16-FEB-90 Time: 13:37:17 13:37 11t WELL IDENT Closest Approach /PROPOSED% /NEARBY% TVD DEPART TVD DEPART A029-2006200 71112 8532.8 7712.8 A029-2006201 71112R 8364.4 7492.8 A029-2051100 CHEVTR 6272 . 7 4758 . 6 A029-2178700 Z-8 0.4 0.0 A029-2178701 Z-8org 0.4 0.0 A029-2184400 Z-14 100.0 0.0 A029-2184900 Z-15 1100.2 0.0 A029-2185900 Z-20 1500.0 0.0 A029-2187100 Z-31 1230.9 0.0 A029-2187900 Z-28 1600.0 2.2 A029-2189501 Z-33A 1698.7 8 .6 A029-2190200 Z-25 900.6 0.0 A029-2191700 Z-24 0.3 0.0 A029-2192400 Z-32 1100.2 0.0 A029-2193800 Z-21 1000.2 0.0 A029-2194500 Z-26 1976.9 50.5 A029-2195000 Z-23 700.3 0.0 A029-2195400 Z-29 1599.9 2.2 A029-2199000 Z-04 797.9 0.0 8598.2 8407.0 6290.8 0.0 0.0 100 .0 1100 0 1500 0 1230 3 1599 8 1700 0 900 0 0 0 1100 0 1000 0 1316 .1 1206.3 2194.1 0.0 0.0 0.4 2.8 5.7 17.4 1.5 5.9 5.6 0.0 0.7 0.9 1977.3 700.0 1600.0 800.0 9.0 2.9 3.2 0.2 CLOSEST DISTANCE 351.0 308.1 262.1 311.7 311.7 504.4 532.4 689 8 137 2 33 9 207 0 379 0 346 0 174.3 240.6 414.9 309.3 68.0 261.9 Vertical /PROPOSED~ TVD DEPART Intersection /NEARBY% TVD DEPART VERTICAL DISTANCE 3574.2 1231.2 4980.1 1228.9 1406.1 6354.3 4865.3 8677.4 4845.3 2323.3 $45r '24:[DRAN028]Z27 CLOSA~ SHORT LIS;3 "~', 16-FEB-1990 13:37 ~ 2 SUMMARY The well which comes closest to the proposed well is: A029-2187900 Z-28 Closest approach distance = KICK OFF for this run = 33.9 feet 1500.0 feet $45D"- %24:[DRAN028]Z27 CLOSAP SHORTT.LIS;2 16-FEB-1990 13:38 --- Closest Approach Analysis --- Date: 16-FEB-90 Time: 13:38:11 Search Radius= 200 7 DEGREE LEAD LINE For proposed well: Z-27 [23- 7-11-12] Location = W-E S-N TVD(SBS) Top 599148.00 5959360.00 -92.00 Bottom 599027.30 5967731.05 8945.00 Note: Ail depths in feet Below Kelly Bushing (BKB) Closest Approach WELL IDENT /PROPOSED% /NEARBY% TVD DEPART TVD DEPART CLOSEST DISTANCE A029-2006200 71112 8358.5 7485.1 8205.0 1215.4 532.5 A029-2006201 71112R 8226,1 7312.0 8086.0 1112.7 536.0 A029-2051100 CHEVTR 6267,5 4751.8 6216.8 2143.5 311.6 0.0 0.0 17 4 1 6 7 2 5 5 2 7 0 9 AO 29-2178700 Z-8 0.4 0.0 0.0 A029-2178701 Z-8org 0.4 0.0 0.0 A029-2187100 Z-31 1230.9 0.0 1230.3 A029-2187900 Z-28 1613.0 3.0 1612 .8 A029-2189500 Z-33 1799 .1 19.6 1800 .9 A029-2189501 Z-33A 1796.0 19 .3 1796 .9 A029-2192400 Z-32 1699.7 8.7 1700 .3 A029-2193800 Z-21 1000.2 0.0 1000.0 3.2 3.5 5.9 0.2 A029-2195400 Z-29 1600.0 2.2 1600 .0 A029-2196700 Z-09 1098 . 4 0.0 1100 . 0 A029-2198600 Z-10 662.1 0.0 661 .9 A029-2199000 Z-04 797.9 0 .0 800 .0 SUMMARY The well which comes closest to the proposed well is: A029-2187900 Z-28 311.7 311.7 137.2 33.6 202.5 205.6 173.9 240.6 67.7 329.6 355.0 261.9 Vertical Intersection /PROPOSED~ /NEARBY~ TVD DEPART TVD DEPART VERTICAL DISTANCE 4529.8 2480.4 6165.6 2495.5 1636.0 4734.5 2747.9 6387.3 2761.9 1653.0 7356.3 6175.0 8688.3 6174.4 1332.1 8147,7 7209.5 5451.1 588.4 -2672.0 8147.7 7209.5 5451.1 588.4 -2672.0 4539.3 2492.8 9091.2 4328.4 4570.9 7000.7 5710.2 4934.6 1159.6 -2047.2 $45D~'~124:[DRAN028]Z27 CLOSAP SHORT7.LIS;2 Closest approach distance = KICK OFF for this run = 33.6 feet 1500.0 feet 16-FEB-1990 13:38 e 2 PUHI~ j~ r~uo r,,,~q~ Z- ~ ~.~L i&¥ J~,.. rot D c~ rO sw,&co 5t~ 50 S~ T^~J~ Z ~0 86L 1 - Brandt Dual Tandem Shale Shaker 1 - Demco 6-12" Cone Shale Desander 1- Demco 416H w/16 cones & (1) Demoo 48H w/16 cones (Desilter) 1 - Drilco Atmospheric Mud Degasser 1- 200 gpm Operating Capacity. Centrifuge 15 - Brandt MA5 Mud Mix Agitators 1- 150 bbl. Trip Tank 1 - Recording drilling fluid pit level indicator with both visual and audio warning devices at driller' s console I ITM I /WI ], h~{) l/:l'O 1 - m~ll~g fled fl~ ~or wi~ rea~ut at co~ole MUD WEIGHT CALCULATIONS WELL Z-27 (23-7-11-12) Cement Calculations 13-3/8" CASING Measured Depth: 2707' Basis: 2 X Annular volume Total Cement Vol: 3761. (cuft) 9-5/8"CASING Measured Depth: 12397' Basis: 90% Annular Volume to 13-3/8" + 50 cu ft Total Cement Vol: 2781 (cu ft) Lead Slurry Vol: 2551 (cu ft) Tail Slurry Vol: 230(cu ft) 5-1/2" LINER Measured Depth: 13162' (Shoe) Basis: 1.5 X Annular volume to 9-5/8" shoe + 150 cuft Total Cement Vol: 413 (cuft) SDB: 2/28/90 CHECK LEST FOR NEW WELL PERMITS ITEM APPROVE DATE (1) Fee ' .... (2) Loc (~ thru -~ ' - (8) (3) Admin/~i~(- ~?,/~ ~w//~zJ 9. (9 ~hru 1'3Tv' ' - 10. ~.~.~ ~-U-?~ 11. (lO ~nd l~) 1~. 13. (4) Casg ~~ ~-f-?~ (14 thru 22) (5) (23 thru 28) Company /~ ~ Lease & Well NO. /~z~Z YES NO Is the permit fee attached .......................................... ~ . 2. Is well to be located in a defined pool ............................. ~ 3. Is we~] located proper distance from property line .................. ~ 4. Is we~i located proper distance from other wells ................... 5. Is suz~icient undedicated acreage available in this pool ............ ~ 6. Is well to be deviated and is wellbore plat included ................ 7. Is operator the only affected party ............ ' .................... 8. Can permit be approved before fifteen-day wait ...................... Does operator have a bond in force .................................. /~ Is a conservation order needed .................................... .. ~ Is administrative approval needed ................................... Is the lease number appropriate ..................................... ~ Does the well have a unique name and number ......................... 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. Is conductor string provided ........................................ ~ Will surface casing protect all zones reasonably expected to serve as an underground source of drinking water ..................... ~ Is enough cement used to circulate on conductor and surface ......... /~ Will cement tie in surface and intermediate or production strings ... /~, Will cement cover all known productive horizons ..................... /~. . ..... Will all casing give adequate safety in collapse, tension and burst.. ,~ Is this well to be kicked off from an existing wellbore ............. ~i" Is old wellbore abandonment procedure included on 10-403 ............ Is adequate wellbore separation proposed ............................ Is a diverter system required ....................................... Is the drilling fluid program schematic and list of equipment adequate Are necessary diagrams and descriptions of diverter and BOPE attached. ~ .. . Does BOPE have sufficient pressure rating - Test to ~-OOdP psig .. - Does the choke manifold comply w/API RP-53 (May 84) .................. Is the presence of H2S gas probable ................................. (6) OTHER ' ('2V'thr~ 3~)~ Geology: Engineering: rev: 01/30/89 6.011 For 29. 30. 31. 32. exploratory and Stratigraphic wells: Are data presented on potential overpressure zones? ................. Are seismic analysis data presented on shallow gas zones ............ If an offshore loc., are survey results of seabed conditions presented Additional requirements ............................................. INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE ,, Additional Remarks 0 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. * ALASKA COMPUTING CENTER * RECEIVED .............................. oCT 0 2 '~9~8 . ............................ . ........ SCHLUMBERGER ...... ~ Oi~ & Ga~ GO~S~ G0~mi~i~ .............................. ~~e COMPANY NAME : BP EXPLORATION WELL NAME : Z-27 FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292202200 REFERENCE NO : 98478 CROFILHED LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/09/24 ORIGIN : FLIC REEL NAME : 98478 CONTINUATION # : PREVIOUS REEL : COM~ENT : BP EXPLORATION, Z-27, PRUDHOE BAY, API# 50-029-22022-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/09/24 ORIGIN : FLIC TAPE NAME : 98478 CONTINUATION # : 1 PREVIOUS TAPE : COM~ENT : BP EXPLORATION, Z-27, PRUDHOE BAY, API # 50-029-22022-00 TAPE HEADER PRUDHOE BAY CASED HOLE WIRELINE LOGS WELL NAME: Z-27 API NUMBER: 500292202200 OPERATOR: BP EXPLORATION LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 24-SEP-98 JOB NUFIBER: 98478 LOGGING ENGINEER: VETROMILE/PALMER OPERATOR WITNESS: KISSINGER SURFACE LOCATION SECTION: 19 TOWNSHIP: lin RANGE: 12E FNL: 716 FSL: FEL: FWL: 1428 ELEVATION(FT FROM MSL O) KELLY BUSHING: 91.72 DERRICK FLOOR: 91.72 GROUND LEVEL: 54.10 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 8. 500 5. 500 13324.0 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD(MEASURED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: BCS LDWG CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BASELINE DEPTH 88888.0 13132.5 13123.0 13120.5 13105.0 13097.5 13095.5 13094.0 13087.0 13084.0 13080.5 13073.0 13067.5 13064.0 13046.0 13045.0 13030 0 13011 0 13008 0 13000 5 12994 0 12989 0 12988 0 12964 5 12954 5 12942 0 12933 0 12930 0 12909.0 12900.5 12882.0 12859.0 12838.5 12822.5 12812.5 12805.5 12774.0 12768.0 12756.0 12745.5 12730.5 12720.0 12717.5 12715.5 12713.0 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH RST 88889.0 13098.5 13095.0 13084.0 13047.5 12990.0 12930.5 12909.0 12900.0 12881.0 12858.5 12838.0 12821.5 12811.5 12803.5 12775.0 12767.0 12756.0 12746.0 12729.5 12721.5 12719.5 12715.5 12713.0 88891.0 13135.5 13125.5 13122.5 13106.5 13094.5 13087.5 13081.5 13074.0 13068.0 13065.5 13047.0 13032.5 13013.5 13010.0 13003.0 12996.0 12990.0 12966.5 12954.5 12942.5 12933.0 12930.5 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 12703.5 12682.0 12668.0 12657.0 12647.5 12636.0 12612 5 12600 0 12575 5 12554 5 12509 0 12504 0 12498 5 12486.5 12448.0 100.0 $ REMARKS: 12703.5 12682.0 12668.0 12657.5 12647.0 12635.0 12612.5 12600.0 12575.0 12554.5 12508.5 12504.0 12498.0 12486.0 12446.0 98.0 100.5 CONTAINED HEREIN IS THE RST SIGMA-MODE DATA ACQUIRED ON BP EXPLORATION WELL Z-27 ON 12-MAY-98. THE DEPTH SHIFTS SHOWN ABOVE REFLECT THE RST SIGMA-MODE SHUT-IN PASS GRCH TO THE BASELINE GAIV~VA RAY PROVIDED BY THE CLIENT (GR.BCS) ; AND THE RST SIGMA-MODE SHUT-IN PASS SIGM TO GR.BCS. ALL OTHER RST SIGMA-MODE CURVES WERE CARRIED WITH THE SIGM SHIFT. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: O . 5000 FILE SUB~VzARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 13114.0 12330.0 RST 13140.0 12916.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH RST REM~RKS: THIS FILE CONTAINS THE CLIPPED AND DEPTH CORRECTED DATA FOR THE RST SIGMA-MODE SHUT-IN PASS. NO PASS TO PASS SHIFTS WERE APPLIED TO THIS DATA. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 92 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 NBAC RST CPS 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 FBAC RST CPS 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SBNA FIL CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SFNA FIL CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SBFA FIL CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SFFA FIL CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 TRAT FIL 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 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) IRAT FIL 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 CIRNFIL 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 CIRF FIL 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 BSALRST PPK 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SIBF RST CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 TPHI RST PU-S 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SFFC RST CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SFNC RST CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SIGM RST CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 DSIG RST CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 FBEF RST UA 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 CRRARST 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 GRCH RST GAPI 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 TENS RST LB 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 CCL RST V 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 13143.000 NBAC.RST 3568.336 FBAC. RST SFNA.FIL 20.380 SBFA.FIL 44.719 SFFA.FIL IRAT. FIL 0.493 CIRN. FIL 0.928 CIRF. FIL SIBF.RST 43.624 TPHI.RST 20.972 SFFC.RST SIGM. RST 17.364 DSIG.RST -0.389 FBEF. RST GRCH. RST -999.250 TENS.RST -999.250 CCL.RST DEPT. 12328.000 NBAC.RST -999.250 FBAC.RST SFNA.FIL -999.250 SBFA.FIL -999.250 SFFA.FIL IRAT. FIL -999.250 CIRN. FIL -999.250 CIRF. FIL SIBF. RST -999.250 TPHI.RST -999.250 SFFC.RST SIGM. RST -999.250 DSIG.RST -999.250 FBEF.RST GRCH. RST 53.704 TENS.RST 1484.000 CCL.RST 4174 243 19 249 2 168 17 368 57 654 -999 250 -999.250 -999.250 -999.250 -999.250 -999.250 0.099 SBNA. FIL TRAT. FIL BSAL. RST SFNC. RST CRRA. RST SBNA. FIL TRA T. FIL BSAL. RST SFNC. RST CRRA . RST 50.142 O.884 60.547 16.275 1.994 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: O. 5000 FILE SUFmL~Y LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 13114.0 12372.0 RST 13140.0 12372.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GR PASS NUMBER: BASELINE DEPTH .............. 88888.0 13122.5 13120.5 13110.5 13096.5 13088.5 13047.5 13046.5 13032.0 13031.5 13013.5 13012.0 12989.5 12988.5 12929.5 12899.5 12899.0 12881.5 12880.5 12858.0 12857.0 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH RST .............. 88889.0 88890.5 13111.5 13095.5 13088.0 13047.5 13032.5 13013.5 12990.0 12930.5 12900.0 12881.0 12858.5 13125.0 13122.5 13111.5 13095.5 13088.0 13047.5 13032.5 13013.5 12990.0 12930.5 12900.0 12881.0 12858.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: 12837.0 12838.0 12838.0 12821.5 12821.5 12820.0 12821.5 12811.0 12811.0 12810.5 12811.5 12795.0 12794.0 12794.0 12767.5 12767.5 12765.5 12767.5 12756.0 12756.0 12755.0 12756.0 12748.0 12748.5 12746.5 12748.5 12732.5 12732.5 12732.5 12721 . 0 12721 . 5 12720.0 12721.5 12708.0 12708.5 12708.5 12703.5 12703.5 12703.5 12697.5 12698.0 12698.0 12685.5 12686.0 12686.0 12681.0 12682.0 12682.0 12674.5 12675.5 12675.5 12665.5 12665.5 12664.5 12665.5 12656.0 12657 . 5 12657.5 12647.0 12647.0 12647.0 12634.5 12634.5 12624.0 12624.0 12623.0 12624.0 12575.0 12575.5 12575.5 12553.5 12554.5 12552.0 12554.5 12508.0 12508.5 12506.5 12508.5 12503.5 12504.0 12497.5 12498.0 12499.5 12487.5 12488.0 100.0 100.5 102.0 $ REMARKS: THIS FILE CONTAINS THE CLIPPED ANDDEPTH CORRECTED DATA FOR THE RST SIGMA-MODE FLOWING PASS. THE DEPTH SHIFTS SHOWN ABOVE REFLECT THE FLOWING PASS GRCH TO THE BASE- LINE GAF~A RAY PROVIDED BY THE CLIENT (GR.BCS); AND THE FLOWING PASS SIGM TO GR.BCS. ALL OTHER RST SIGMA-MODE CURVES WERE CARRIED WITH THE SIGM SHIFT. *NOTE: GR.BCS WAS USED AS THE BASE CURVE FOR THESE SHIFTS TO MAXIMIZE THE CORRELATIVE INTERVAL FOR THE RST CURVES. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 92 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** ....................................................................................... NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) ....................................................................................... DEPT FT 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 NBAC RST CPS 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 FBAC RST CPS 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 SBNA FIL CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 SFNA FIL CU 1116993 O0 000 O0 0 2 i 1 4 68 0000000000 SBFA FIL CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 SFFA FIL CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 TRAT FIL 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 IRAT FIL 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 CIRNFIL 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 CIRF FIL 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 BSALRST PPK 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 SIBF RST CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 TPHI RST PU-S 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 SFFC RST CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 SFNC RST CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 SIGM RST CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 DSIG RST CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 FBEF RST UA 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 CRRARST 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH RST GAPI 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 TENS RST LB 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 CCL RST V 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: ** DATA ** DEPT. 13142.500 NBAC. RST SFNA.FIL 20.037 SBFA.FIL IRAT. FIL 0.501 CIRN. FIL SIBF. RST 41.537 TPHI.RST SIGM. RST 16.358 DSIG.RST GRCH. RST -999.250 TENS.RST DEPT. 12372.500 NBAC. RST SFNA.FIL -999.250 SBFA.FIL IRAT. FIL -999.250 CIRN. FIL SIBF. RST -999.250 TPHI.RST SIGM. RST -999.250 DSIG.RST GRCH.RST 50.636 TENS.RST 3619.246 FBAC.RST 43.525 SFFA.FIL 0.979 CIRF. FIL 20.220 SFFC.RST -0.218 FBEF.RST 1325.000 CCL.RST -999 250 -999 250 -999 250 -999 250 -999 250 -999 250 FBAC.RST SFFA.FIL CIRF. FIL SFFC.RST FBEF.RST CCL.RST 3899.601 SBNA.FIL 18.294 TRAT. FIL 2.245 BSAL.RST 16.349 SFNC.RST 57.433 CRRA.RST -0.004 -999.250 SBNA.FIL -999.250 TRAT. FIL -999.250 BSAL.RST -999.250 SFNC.RST -999.250 CRRA.RST -999.250 53.805 0.875 54.852 15.745 2.000 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** * ** * FILE TRAILER * * * * FILE NAME : EDIT .002 SERVICE : FLIC VERSION : 001 CO1 DATE : 98/09/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 3 AVERAGED CURVES Pulsed Neutron: Unaveraged edited Pass 1 Gamma Ray and backround counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT 0.5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUMBERS RST 1, $ LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PA GE: 10 REMARKS: THE AVERAGE IS EQUAL TO THE SHUT-IN PASS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 84 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT i1 66 12 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 NBAC RST CPS 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 FBAC RST CPS 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SBNA RSAV CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SFNA RSAV CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SBFA RSAV CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SFFA RSAV CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 TRAT RSAV 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 IRAT RSAV 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 CIRNRSAV 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 CIRF RSAV 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 BSALRSAV PPK 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SIBF RSAV CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 TPHI RSAV PU-S 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SFFC RSAV CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SFNC RSAV CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SIGM RSAV CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 DSIG RSAV CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: 11 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) FBEF RSAV UA 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 CRRA RSAV 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 GRCH RST GAPI 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 13143. 000 NBAC.RST 3568.336 FBAC.RST 4174.243 SBNA.RSAV SFNA.RSAV 20.380 SBFA.RSAV 44. 719 SFFA.RSAV 19.249 TRAT. RSAV IRAT. RSAV O. 493 CIRN. RSAV O. 928 CIRF. RSAV 2. 168 BSAL. RSAV SIBF. RSAV 43. 624 TPHI. RSAV 20. 972 SFFC. RSAV 17.368 SFNC. RSAV SIGM. RSAV 17.364 DSIG.RSAV -0.389 FBEF. RSAV 57.654 CRRA.RSAV GRCH. RST -999. 250 50.142 0.884 60.547 16.275 1.994 DEPT. 12328.000 NBAC.RST -999.250 FBAC.RST -999.250 SBNA.RSAV -999.250 SFNA.RSAV -999.250 SBFA.RSAV -999.250 SFFA.RSAV -999.250 TRAT. RSAV -999.250 IRAT. RSAV -999.250 CIRN. RSAV -999.250 CIRF.RSAV -999.250 BSAL.RSAV -999.250 SIBF. RSAV -999.250 TPHI.RSAV -999.250 SFFC.RSAV -999.250 SFNC.RSAV -999.250 SIGM. RSAV -999.250 DSIG.RSAV -999.250 FBEF. RSAV -999.250 CRRA.RSAV -999.250 GRCH. RST 53.704 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: 12 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS ~ER : 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH RST 13165.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): STOP DEPTH 12329.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... GR GAi~MA RAY RST RESEVOIR SATURATION $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT): 12-MAY-98 8Cl-205 1033 12-MAY-98 13144.0 13152.0 12400.0 13152.0 1800.0 NO TOOL NUMBER ........... CGRS-A RST-A 8.500 13324.0 SEA WATER 8.35 THERMAL SANDSTONE 2.65 LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: 13 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE HIGH SCALE (CPS): NEAR COUNT RATE LOW SCALE (CPS): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF (IN): REMARKS: Tied into Bond log dated 6-Apr-1990 FLOWING PASS MADE WITH RST-A. SHUT-IN PASS MADE WITH WELL FILLED OF 150 BBL SEA WATER RST FAILED DURING SHUT-IN PASS. REMAINING PASSES LOGGED WITH TDT. THIS FILE CONTAINS THE RAW RST SIGMA-MODE DATA FOR THE SHUT-IN PASS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 368 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 2 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CS PS1F/HR 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TENS PS1 LB 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 NPHVPS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: 14 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) NPDE PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 NSCE PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CRRA PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 NSCR PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 AQTMPS1 S 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CHV PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CPSV PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CP2V PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CM2V PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 RCFR PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 RCLC PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 RCRC PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 RCAK PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 RTDF PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 FPHVPS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 FPDE PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 FSCE PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 FSCR PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 AQTF PS1 S 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SF6P PS1 PSIG 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 HVPV PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 BMCU PS1 UA 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 GDCU PS1 MA 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 EXCU PS1 UA 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 NBEF PS1 UA 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 FBEF PS1 UA 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 NPGF PSi 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 FPGF PSi 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 BSTR PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 BSPR PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 MARC PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 XHV PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 XPSV PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 XP2V PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 XM2V PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 RXFR PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 RXLC PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 RXRC PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 RXAKPS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SHCU PS1 MA 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 BSAL PS1 PPK 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 BSAL SIG PPK 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CIRNPS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CIRF PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CIRNFIL 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CIRF FIL 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 DSIG PS1 CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 FBAC PS1 CPS 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 IRAT PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 IRAT FIL 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 NBAC PS1 CPS 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: 15 NAME SERV UNIT SERVICE APIAPI API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) O0 000 O0 0 4 1 1 4 68 0000000000 SFNA PS1 CU 1116993 SFFA PS1 CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SBNA PS1 CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SBFA PS1 CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SFNA SIG CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SFFA SIG CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SBNA SIG CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SBFA SIG CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SFNA FIL CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SFFA FIL CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SBNA FIL CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SBFA FIL CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SIBF PS1 CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SFNC PS1 CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SFFC PS1 CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SIGM PS1 CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SIBF SIG CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SIGM SIG CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TRAT PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TRAT SIG 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TRAT FIL 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 GR PS1 GAPI 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 RDIX PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CRNI PSi KHZ 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CRFI PS1 KHZ 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CTM PS1 DEGC 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 XTM PS1 DEGC 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TAV PS1 KV 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 FICU PS1 AMP 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CACU PSI AMP 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 BUST PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 BUSP PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 RSXS PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TPHI PS1 PU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TPHI SIG PU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CCLC PS1 V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 RSCS PS1 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 13165.500 CS.PS1 1771.872 TENS.PSi NPDE. PS1 1579.782 NSCE. PS1 2.392 CRRA.PS1 AQTM. PS1 0.661 CHV. PS1 201.823 CPSV. PS1 CM2V. PS1 -12.191 RCFR.PS1 0.000 RCLC. PS1 RCAK. PS1 2.000 RTDF. PS1 0.000 FPHV. PS1 FSCE. PS1 1.940 FSCR.PSl 0.112 AQTF. PS1 HVPV. PS1 161.621 BMCU. PS1 36.328 GDCU. PS1 NBEF. PSi 28.802 FBEF. PS1 57.614 NPGF. PS1 BSTR.PS1 45.000 BSPR.PS1 1.157 MARC. PSi 1185.000 NPHV. PS1 2.000 NSCR.PS1 5 040 CP2V. PS1 0 000 RCRC. PS1 1540 529 FPDE. PS1 0 661 SF6P. PS1 60 996 EXCU. PSl 1 004 FPGF. PS1 0 000 XHV. PS1 1586.915 0.669 12.143 0 000 1519 090 155 958 7 496 1 001 201 096 LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: 16 XP5V. PS1 5.030 XP2V. PS1 RXLC. PS1 0.000 RXRC.PS1 BSAL.PS1 -999.250 BSAL.SIG CIRN. FIL -999.250 CIRF. FIL IRAT. PS1 -999.250 IRAT. FIL SFFA.PS1 -999.250 SBNA.PS1 SFFA.SIG -999.250 SBNA.SIG SFFA.FIL -999.250 SBNA.FIL SFNC. PS1 -999.250 SFFC. PS1 SIGM. SIG -999.250 TRAT. PS1 GR. PS1 222.068 RDIX. PS1 CTM. PS1 109.863 XTM. PS1 CACU. PS1 2.578 BUST. PSI TPHI.PS1 -999.250 TPHI.SIG DEPT. NPDE. PS1 AQTM. PS1 CM2 V. PS1 RCAK. PS1 FSCE. PS1 HVPV. PS1 NBEF. PS1 BSTR. PS1 XP5 V. PS1 RXLC. PS1 BSAL. PS1 CIRN. FIL IRAT. PS1 SFFA. PS1 SFFA. SIG SFFA. FIL SFNC. PS1 SIGM. SIG GR. PS1 CTM. PS1 CACU. PS1 TPHI. PS1 12329.000 1550.294 0.661 -12.172 0.000 1.895 61.646 2355.646 0.771 5.040 0 000 -999 250 -999 250 -999 250 --999 250 -999 250 -999 250 -999 250 -999.250 47.042 104.492 2.834 -999.250 CS.PS1 NSCE. PS1 CHV. PS1 RCFR. PS1 RTDF. PS1 FSCR. PS1 BMCU. PS1 FBEF. PS1 BSPR. PS1 XP2V. PS1 RXRC. PSI BSAL. SIG CIRF. FIL IRA T. FIL SBNA. PS1 SBNA. SIG SBNA. FIL SFFC. PSl TRAT. PSi RDIX. PSi XTM. PS1 BUST. PS1 TPHI. SIG 12.027 3Q~2V. PS1 0.000 RXAK. PS1 -999.250 CIRN. PS1 -999.250 DSIG.PS1 -999.250 NBAC. PS1 -999.250 SBFA.PS1 -999.250 SBFA. SIG -999.250 SBFA.FIL -999.250 SIGM. PS1 -999.250 TRAT. SIG 12385.000 CRNI.PS1 109.863 TAV. PS1 3.000 BUSP. PS1 -999.250 CCLC. PS1 13880. 639 1. 647 203.277 0.000 0.000 -0.495 22.998 1555.615 1.019 12.005 0.000 -999.250 -999.250 -999.250 -999.250 -999.250 -999 250 -999 250 -999 250 27820 000 104 004 3 000 -999 250 TENS. PSi CRRA.PS1 CP5V. PS1 RCLC. PS1 FPHV. PS1 AQTF. PS1 GDCU. PS1 NPGF. PS1 MARC. PSi XM2V. PS1 RXAK. PS1 CIRN. PS1 DSIG.PS1 NBAC. PS1 SBFA.PS1 SBFA.SIG SBFA.FIL SIGM. PS1 TRAT. SIG CRNI. PS1 TAV. PS1 BUSP. PS1 CCLC. PS1 -12 133 0 000 -999 250 -999 250 -999 250 -999 250 -999.250 -999.250 -999.250 -999.250 457.207 95.031 3.000 0.000 1484.000 0.660 5.050 0.000 1525.880 0.661 0.000 1.006 0.000 -12.191 0.000 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 1.783 28.710 3.000 -999.250 RXFR. PS1 SHCU. PS1 CIRF. PS1 FBAC. PS1 SFNA.PS1 SFNA.SIG SFNA.FIL SIBF. PS1 SIBF. SIG TRAT. FIL CRFI.PS1 FICU. PS1 RSXS.PS1 RSCS. PS1 NPHV. PS1 NSCR.PS1 CP2V. PS1 RCRC. PS1 FPDE. PS1 SF6P. PS1 EXCU. PS1 FPGF. PS1 XHV. PS1 RXFR.PS1 SHCU. PS1 CIRF. PS1 FBAC.PS1 SFNA.PS1 SFNA.SIG SFNA.FIL SIBF. PS1 SIBF. SIG TRAT. FIL CRFI.PS1 FICU. PS1 RSXS.PSl RSCS.PS1 0 000 33 495 -999 250 -999 250 -999 250 -999 250 -999 250 -999.250 -999.250 -999.250 228.567 2.275 8878.00O 8459.000 1562.501 12.341 12.187 0.000 1506.845 154.167 15.189 0.998 201.823 0.000 128.615 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 2.700 0.000 8846.000 8463.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: 17 **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCREMENT: O . 5000 FILE SUMFLARY VENDOR TOOL CODE START DEPTH ........................... RST $ LOG HEADER DATA DATE LOGGED: 13172.5 SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): STOP DEPTH .......... 12322.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMMA RAY RST RESEVOIR SATURATION $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : 12-MAY-98 8Cl -205 1033 12-MAY-98 13144.0 13152.0 12400.0 13152.0 1800.0 NO TOOL NUMBER CGRS-A RST-A 8.500 13324.0 SEA WATER 8.35 LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: 18 FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE HIGH SCALE (CPS): NEAR COUNT RATE LOW SCALE (CPS): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF (IN): REMARKS: Tied into Bond log dated 6-Apr-1990 FLOWING PASS MADE WITH RST-A. SHUT-IN PASS MADE WITH WELL FILLED OF 150 BBL SEA WATER RST FAILED DURING SHUT-IN PASS. REMAINING PASSES LOGGED WITH TDT. THIS FILE CONTAINS THE RAW RST SIGMA-MODE DATA FOR THE FLOWING PASS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 3 68 4 66 1 5 66 6 73 7 65 8 68 O. 5 9 65 FT 11 66 2 12 68 13 66 0 14 65 FT LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: 19 TYPE REPR CODE VALUE 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 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CS PS2 F/HR 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TENS PS2 LB 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 NPHVPS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 NPDE PS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 NSCE PS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CRRAPS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 NSCR PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 AQTMPS2 S 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CHV PS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CPSV PS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CP2V PS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CM2V PS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 RCFR PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 RCLC PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 RCRC PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 RCAKPS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 RTDF PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 FPHVPS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 FPDE PS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 FSCE PS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 FSCR PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 AQTF PS2 S 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SF6P PS2 PSIG 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 HVPV PS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 BMCU PS2 UA 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 GDCU PS2 MA 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 EXCU PS2 UA 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 NBEF PS2 UA 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 FBEF PS2 UA 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 NPGF PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 FPGF PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 BSTR PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 BSPR PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 MARC PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 XHV PS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 XPSV PS2 V 1116993 O0 000 O0 0 $ 1 1 4 68 0000000000 XP2V PS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 ~2V PS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 RXFR PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 R~LC PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 R3~RC PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: 20 NAME SERVUNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) RXAKPS2 1116993 O0 000 O0 0 $ 1 1 4 68 0000000000 SHCU PS2 MA 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 BSAL PS2 PPK 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 BSAL SIG PPK 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CIRNPS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CIRF PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CIRNFIL 1116993 O0 000 O0 0 $ 1 1 4 68 0000000000 CIRF FIL 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 DSIG PS2 CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 FBAC PS2 CPS 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 IRAT PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 IRAT FIL 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 NBAC PS2 CPS 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SFNA PS2 CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SFFA PS2 CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SBNA PS2 CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SBFA PS2 CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SFNA SIG CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SFFA SIG CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SBNA SIG CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SBFA SIG CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SFNA FIL CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SFFA FIL CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SBNA FIL CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SBFA FIL CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SIBF PS2 CU 1116993 O0 000 O0 0 $ 1 1 4 68 0000000000 SFNC PS2 CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SFFC PS2 CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SIGM PS2 CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SIBF SIG CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SIGM SIG CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT SIG 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT FIL 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 GR PS2 GAPI 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 RDIX PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CRNI PS2 KHZ 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CRFI PS2 KHZ 1116993 O0 000 O0 0 $ 1 1 4 68 0000000000 CTM PS2 DEGC 1116993 O0 000 O0 0 $ 1 1 4 68 0000000000 XTM PS2 DEGC 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TAV PS2 KV 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 FICU PS2 AMP 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CACU PS2 AMP 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 BUST PS2 1116993 O0 000 O0 0 $ 1 1 4 68 0000000000 BUSP PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 RSXS PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TPHI PS2 PU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TPHI SIG PU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CCLC PS2 V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 RSCS PS2 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 ,. LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: 21 ** DATA ** DEPT. NPDE. PS2 AQTM. PS2 CM2 V. PS2 RCAK. PS2 FSCE. PS2 HVPV. PS2 NBEF. PS2 BSTR.PS2 XPSV. PS2 RXLC.PS2 BSAL.PS2 CIRN. FIL IRAT. PS2 SFFA.PS2 SFFA.SIG SFFA.FIL SFNC. PS2 SIGM. SIG GR.PS2 CTM. PS2 CACU. PS2 TPHI.PS2 DEPT. NPDE. PS2 AQTM. PS2 CM2 V. PS2 RCAK. PS2 FSCE.PS2 HVPV. PS2 NBEF. PS2 BSTR.PS2 XPSV. PS2 RXLC. PS2 BSAL.PS2 CIRN. FIL IRAT. PS2 SFFA.PS2 SFFA.SIG SFFA.FIL SFNC. PS2 SIGM. SIG GR.PS2 CTM. PS2 CACUoPS2 TPHI.PS2 13172.500 1578.485 0.661 -12.133 0.000 1.949 161.377 28.228 49.185 5.020 0 000 -999 250 -999 250 -999 250 -999 250 -999 250 -999 250 -999 250 -999.250 26.917 112.793 2.603 -999.250 12322.000 1583.825 1.322 -12.162 0.000 1.768 161.703 28.882 76.307 5.022 0.000 102.839 0.409 0.437 46.522 1.492 46.410 45.286 1.273 47.042 113.281 2.576 54.958 CS. PS2 2868.240 TENS.PS2 682.000 NPHV. PS2 NSCE. PS2 2.344 CRRA.PS2 1.973 NSCR.PS2 CHV. PS2 202.308 CPSV. PS2 5.050 CP2V. PS2 RCFR.PS2 0.000 RCLC. PS2 0.000 RCRC. PS2 RTDF. PS2 0.000 FPHV. PS2 1540.529 FPDE. PS2 FSCR.PS2 0.482 AQTF. PS2 0.661 SF6P.PS2 BMCU. PS2 33.398 GDCU. PS2 58.700 EXCU. PS2 FBEF. PS2 55.684 NPGF. PS2 0.992 FPGF. PS2 BSPR.PS2 1.107 MARC. PS2 0.000 XHV. PS2 XP2V. PS2 12.027 X~2V. PS2 -12.172 RXFR.PS2 RXRC. PS2 0.000 RXAK. PS2 0.000 SHCU. PS2 BSAL.SIG -999.250 CIRN. PS2 -999.250 CIRF. PS2 CIRF. FIL -999.250 DSIG.PS2 -999.250 FBAC. PS2 IRAT. FIL -999.250 NBAC. PS2 -999.250 SFNA.PS2 SBNA.PS2 -999.250 SBFA.PS2 -999.250 SFNA.SIG SBNA.SIG -999.250 SBFA.SIG -999.250 SFNA.FIL SBNA.FIL -999.250 SBFA.FIL -999.250 SIBF. PS2 SFFC. PS2 -999.250 SIGM. PS2 -999.250 SIBF. SIG TRAT. PS2 -999.250 TRAT. SIG -999.250 TRAT. FIL RDIX. PS2 5530.000 CRNI.PS2 451.915 CRFI.PS2 XTM. PS2 109.863 TAV. PS2 94.744 FICU. PS2 BUST.PS2 3.000 BUSP. PS2 3.000 RSXS.PS2 TPHI.SIG -999.250 CCLC. PS2 0.010 RSCS.PS2 CS.PS2 NSCE. PS2 CHV. PS2 RCFR.PS2 RTDF. PS2 FSCR.PS2 BMCU. PS2 FBEF. PS2 BSPR.PS2 XP2V. PS2 RXRC.PS2 BSAL.SIG CIRF. FIL IRAT. FIL SBNA.PS2 SBNA.SIG SBNA.FIL SFFC. PS2 TRAT. PS2 RDIX. PS2 XTM. PS2 BUST. PS2 TPHI.SIG 1787. 886 2 352 202 792 0 000 0 000 -0 178 33 418 65 191 1.179 11. 994 O. 000 3. 469 0. 601 O. 438 58. 520 3. 935 57. 839 44. 959 1. 555 29587. 000 111. 361 3. 000 3. 037 TENS.PS2 CRRA.PS2 CP5V. PS2 RCLC. PS2 FPHV. PS2 AQTF. PS2 GDCU. PS2 NPGF. PS2 MARC. PS2 X~2V. PS2 RXAK. PS2 CIRN. PS2 DSIG. PS2 NBAC. PS2 SBFA.PS2 SBFA.SIG SBFA.FIL SIGM. PS2 TRAT. SIG CRNI.PS2 TAV. PS2 BUSP.PS2 CCLC. PS2 1437.000 2.257 5 035 0 000 1545 411 1 322 59 837 1 002 0 000 -12 212 0 000 0 401 0.533 2285.227 52.251 3.901 51.143 44.940 0.051 444.009 95.022 3.000 -999.250 NPHV. PS2 NSCR.PS2 CP2V. PS2 RCRC. PS2 FPDE. PS2 SF6P. PS2 EXCU. PS2 FPGF. PS2 XHV. PS2 RXFR.PS2 SHCU. PS2 CIRF. PS2 FBAC. PS2 SFNA.PS2 SFNA.SIG SFNA.FIL SIBF. PS2 SIBF. SIG TRAT. FIL CRFI.PS2 FICU. PS2 RSXS.PS2 RSCS.PS2 1586 915 -0 001 12 202 0 000 1517 831 147 771 4.340 0.996 200.854 0.000 43.902 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 229.090 2.295 8878.O0O 8463.000 1596.681 -0.047 12.202 0.000 1522.332 154.184 4.813 0.995 200.983 0 000 45 506 0 603 3275 650 45 629 1 566 45 517 59 559 1 340 1 548 196.712 2.282 8878.000 8463.000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 24-SEP-1998 16:13 PAGE: 22 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 98/09/24 ORIGIN : FLIC TAPE NAME : 98478 CONTINUATION # : 1 PREVIOUS TAPE : CO~tENT : BP EXPLORATION, Z-27, PRUDHOE BAY, API# 50-029-22022-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/09/24 ORIGIN : FLIC REEL NAME : 98478 CONTINUATION # : PREVIOUS REEL : COGENT : BP EXPLORATION, Z-27, PRUDHOE BAY, API# 50-029-22022-00 * ALASKA COMPUTING CENTER * ....... SCHLUMBERGER ....... . ............................ , R£CENE[:) oCT 0 ?_. 1998 Oil & Gas Cons. Comm'~¢on COMPANY NAME : BP EXPLORATION (ALASKA) , INC. WELL NAME : Z- 27 FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292202200 REFERENCE NO : 98440 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/09/22 ORIGIN : FLIC REEL NAME : 98440 CONTINUATION # : PREVIOUS REEL : COGENT : BP EXPLORATION, Z-27, PRUDHOE BAY, 50-029-22022-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/09/22 ORIGIN : FLIC TAPE NAME : 98440 CONTINUATION # : 1 PREVIOUS TAPE : COGENT : BP EXPLORATION, Z-27, PRUDHOE BAY, 50-029-22022-00 TAPE HEADER PRUDHOE BAY CASED HOLE WIRELINE LOGS WELL NAME: Z-27 API NUMBER: 500292202200 OPERATOR: BP EXPLORATION (ALASKA), INC. LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 22-SEP-98 JOB NUMBER: 98440 LOGGING ENGINEER: VETROMILE/PA OPERATOR WITNESS: M KISSINGER SURFACE LOCATION SECTION: 19 TOWNSHIP: liN RANGE: 12E FNL: 716 FSL: FEL: FWL: 1428 ELEVATION(FT FROM MSL O) KELLY BUSHING: 91.72 DERRICK FLOOR: 91.72 GROUND LEVEL: 54.10 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 8. 500 5. 500 13324.0 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: LDWG CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BASELINE DEPTH 88888.0 13149.0 13135.5 13130.0 13124.0 13122.0 13119.0 13112.0 13107.5 13102.0 13097.5 13097.0 13095.5 13091.0 13085.0 13079.0 13078.0 13072.5 13062.5 13060.5 13053.0 13048.0 13047.5 13037.5 13032.0 13029.0 13014.0 13012.0 13008.5 13005.0 13000.0 12999.5 12993.0 12992.5 12989.5 12986.5 12983.5 12981.0 12955.5 12954.5 12945.0 12941.0 12939.5 12930.5 12930.0 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH TDTP 88890.0 88887.5 13151.0 13135.0 13131.5 13125.0 13121.5 13119.0 13111.5 13111.5 13108.0 13101.0 13096.5 13096.5 13094.5 13090.0 13083.5 13083.5 13078.0 13077.5 13071.0 13061.5 13060.0 13053.0 13047.5 13047.5 13037.5 13032.5 13029.0 13013.5 13013.0 13008.5 13004.5 12999.5 13000.0 12993.5 12993.0 12989.5 12989.5 12987.0 12987.0 12984.0 12984.0 12981.5 12955.5 12955.5 12946.0 12940.0 12939.5 12930.5 12930.5 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 12900.0 12899.5 12897.0 12881.5 12881.0 12875.5 12871.0 12863.0 12858 0 12855 5 12837 5 12833 5 12824 5 12823 0 12822 0 12821.0 12818.0 12813.5 12811.5 12795.0 12787.0 12779.5 12777.0 12774.5 12768.5 12767.0 12763.5 12762.5 12757.5 12755.0 12749.5 12748.5 12733.0 12725.0 12722.5 12722.0 12716.5 12714.5 12714.0 12709.5 12704.5 12699.5 12695.5 12687.0 12684.5 12680.5 12676.0 12672.5 12672.0 12670.5 12664.5 12656.5 12654.5 12651.5 12646.5 12641.5 12900.0 12896.0 12881.0 12874.5 12869.5 12862.5 12858.0 12854.5 12837.5 12824.5 12821.5 12817.0 12811.0 12785.5 12778.5 12775.0 12767.5 12762.0 12756.0 12754.0 12748.5 12732.0 12724.0 12721.0 12719.5 12715.5 12713.0 12708.5 12703.5 12698.0 12694.5 12685.5 12683.0 12680.0 12675.5 12671.0 12668.5 12662.5 12654.5 12649.5 12645.5 12641.0 12900.0 12881.0 12858.0 12834.5 12824.0 12821.5 12817.0 12813.0 12794.5 12774.5 12767.5 12762.0 12756.0 12748.5 12724.5 12713.0 12698.0 12671.5 12654.0 23-SEP-1998 14:28 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 12636.5 12635.5 12636.0 12634.5 12634.5 12632.0 12628.0 12627 . 5 12625.5 12624.0 12624.0 12623.5 12622.0 12621 . 0 12614.0 12612 . 5 12608.0 12607.5 12606.0 12604.0 12602.0 12600.5 12593.5 12593.0 12593.0 12593.5 12591.5 12590.5 12587.5 12585.5 12582.5 12581.0 12582.0 12581.0 12580.5 12578.5 12577.0 12575.5 12574.5 12573.5 12573.0 12571.5 12570.0 12569.0 12568.0 12566.0 12567.0 12566.0 12562.5 12560.5 12557.0 12556.0 12554.5 12553.5 12555.0 12550.5 12549.0 12543.5 12542.5 12529.0 12526.5 12526.5 12524.5 12512.0 12511.0 12507.5 12506.5 12507.0 12506.5 12505.5 12504.0 12501.0 12500.0 12499.5 12498.0 12489.0 12488.0 100.0 99.0 99.5 $ REMARKS: CONTAINED HEREIN IS THE LDWG FORMATTED CASED HOLE TDTP DATA AQUIRED ON BP EXPLORATION'S Z-27 WELL. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH BASE PASS #1 AND THE BASE GAM~A RAY, ALSO BASE PASS #1 SIGMA AND THE BASE GAMMA RAY, CARRYING ALL TDTP CURVES WITH THE SIGMA SHIFTS. **THIS TAPE CONTAINS ONLY THE TDTP DATA FROM THIS DAYS LOG. THE RST PASS IS ON ANOTHER TAPE** $ $ PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION '. O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: O . 5000 FILE SOI~WzARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 13168.0 12411 . 0 TDTP 13177.5 12411.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH TDTP .............. REMARKS: THIS FILE CONTAINS CASED HOLE TDTP BASE PASS #1. THERE ARE NO PASS TO PASS SHIFTS APPLIED TO THIS DATA. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: TYPE REPR CODE VALUE 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 .............................. ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SIGM TDTP CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 TPHI TDTP PU-S 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SBHF TDTP CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SBHNTDTP CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SIGC TDTP CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SIBH TDTP CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 TRAT TDTP 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 SDSI TDTP CU 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 BACK TDTP CPS 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 FBAC TDTP CPS 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 TCAN TDTP CPS 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 TCAF TDTP CPS 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 TCND TDTP CPS 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 TCFD TDTP CPS 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 TSCN TDTP CPS 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 TSCF TDTP CPS 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 INND TDTP CPS 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 INFD TDTP CPS 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 GRCH TDTP GAPI 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 TENS TDTP LB 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 CCL TDTP V 1116993 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 13177. 500 SIGM. TDTP 13 . 705 TPHI. TDTP 12. 847 SBHF. TDTP 34. 733 SBHN. TDTP 48. 613 SIGC. TDTP O. 661 SIBH. TDTP 52. 995 TRAT. TDTP 1 . 512 SDSI. TDTP 0.223 BACK. TDTP 135.044 FBAC. TDTP 46.293 TCAN. TDTP 48509.953 TCAF. TDTP 24720.969 TCND. TDTP 30776.535 TCFD. TDTP 11713.246 TSCN. TDTP 9440.717 TSCF. TDTP 4811.047 INND. TDTP 2358.877 INFD. TDTP 539.207 GRCH. TDTP -999.250 TENS. TDTP 1249. 000 CCL. TDTP O . 000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: DEPT. 12411. 000 SIGM. TDTP -999.250 TPHI. TDTP -999.250 SBHF. TDTP -999.250 SBHN. TDTP -999.250 SIGC. TDTP -999.250 SIBH. TDTP -999.250 TRAT. TDTP -999.250 SDSI. TDTP -999.250 BACK. TDTP -999.250 FBAC. TDTP -999.250 TCAN. TDTP -999.250 TCAF. TDTP -999.250 TCND. TDTP -999.250 TCFD. TDTP -999.250 TSCN. TDTP -999.250 TSCF. TDTP -999.250 INND. TDTP -999.250 INFD. TDTP -999.250 GRCH. TDTP 39. 451 TENS. TDTP -999. 250 CCL. TDTP -999. 250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SU~FiARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 13120.0 12431 . 0 TDTP 13132.0 12431.5 $ CURVE SHIFT DATA ~ PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 .......... EQUIVALENT UNSHIFTED DEPTH LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: BASELINE DEPTH GRCH TDTP 88888.0 88888.0 88888.0 13130.0 13130.0 13125.0 13125.0 13121.5 13122.0 13116.0 13117.0 13111.5 13111.0 13097.0 13097.0 13096.5 13096.5 13090.0 13088.5 13084.5 13083.5 13084.0 13083.5 13079.0 13077.0 13075.5 13075.0 13075.0 13074.0 13066.0 13065.5 13061.0 13062.0 13050.0 13050.0 13048.0 13047.0 13047.5 13047.5 13044.0 13043.5 13036.5 13036.0 13032.0 13032.0 13029.0 13028.0 13022.0 13019.0 13021.5 13022.0 13016.0 13014.5 13013.5 13013.5 13010.5 13010.0 13006.0 13006.5 13004.5 13005.5 12996.0 12995.5 12990.0 12990.0 12990.0 12987.0 12987.0 12984.5 12984.0 12984.5 12982.0 12982.0 12980.5 12981.0 12977.0 12977.0 12970.5 12970.0 12969.5 12969.0 12960.5 12961.5 12958.5 12958.5 12955.5 12955.5 12953.5 12952.0 12948.5 12946.0 12942.5 12942.0 12941.0 12939.5 12939.5 12939.5 12933.5 12933.0 12930.5 12930.5 12927.0 12927.5 12922.0 12922.0 12919.0 12919.0 12917.0 12917.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 12915.0 12912.0 12900.5 12895.0 12892.5 12886.5 12886.0 12882.0 12878.0 12876.0 12866.5 12859.0 12858.5 12845.5 12845.0 12839.0 12835.0 12834.0 12829.5 12825.5 12823.5 12822.0 12821.0 12819.5 12818.5 12814.5 12812.0 12809.0 12808.5 12803.5 12796.5 12796.0 12788.5 12787.5 12784.0 12776.5 12775.5 12769.0 12767.5 12763. $ 12761.0 12760.5 12757.5 12750.0 12733.5 12728.0 12725.0 12722.0 12714.5 12710.0 12709.0 12705.0 12699.5 12699.0 12696.0 12913.5 12900.0 12893.0 12886.0 12881.0 12874.5 12872.5 12864.5 12858.5 12845.0 12838.0 12835.0 12824.5 12821.5 12817.0 12813.0 12808.5 12796.0 12786.0 12783.0 12775.0 12767.5 12762.0 12759.5 12755 5 12748 5 12733 0 12726 5 12724 5 12720 0 12713.0 12708.5 12703.5 12698.0 12914.5 12900.5 12893.0 12886.5 12881.5 12858.5 12845.5 12834.5 12829.5 12824.5 12821.5 12817.5 12811.0 12807.5 12804.0 12795.0 12788.5 12784.0 12775.5 12767.5 12760.5 12756.0 12749.5 12724.5 12713.0 12708.0 12697.5 12694.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 10 12692.5 12691.0 12687.5 12685.5 12684.5 12683 . 0 12682.5 12681 . 5 12680.0 12679.5 12672.0 12671.0 12671 . 5 12667.5 12665.0 12662.5 12662 . 0 12661.0 12658.5 12658.0 12657.0 12656.0 12654.0 12656.0 12654.5 12653 . 5 12647.5 12646.0 12646.0 12645.0 12645.0 12644.0 12637.0 12637.0 12635.5 12633.0 12632.5 12629.5 12629.5 12628.0 12627.5 12625.5 12623.5 12625.0 12624.0 12621 . 0 12620 . 5 12620.5 12621 . 0 12619.5 12619.0 12614.5 12612.5 12611.5 12611.0 12610.5 12608.5 12607.5 12607.5 12605.0 12604.5 12604.0 12604.0 12602.0 12600.5 12599.5 12599.5 12593.5 12593.0 12593.0 12594.5 12591.0 12590.5 12587.0 12585.5 12582.5 12581.5 12579.5 12579.0 12575.0 12573.5 12568.5 12566.5 12566.5 12566.0 12563.5 12562.0 12562.5 12560.5 12560.5 12560.0 12555.0 12554.5 12554.5 12555.0 12546.5 12545.0 12539.5 12539.0 12532.5 12530.5 12526.5 12525.0 12520.5 12518.5 12520.0 12520.0 12512.0 12511.0 12507.5 12506.5 12507.0 12506.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 11 12505.5 12504.0 12501.5 12500.0 12500.0 12499.0 12489.0 12488.0 12487.0 12486.5 12485.0 12483.5 12481.5 12481.0 12478.5 12477.5 12469.0 12467.0 12466.0 12468.0 12463.5 12464.0 12459.5 12457.5 12456.5 12455.5 12449.0 12448.5 12447.5 12447.5 12440.5 12439.5 100.0 99.0 99.5 $ REMARKS: THIS FILE CONTAINS CASED HOLE TDTP BASE PASS #2. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH BASE PASS #2 AND GRCH BASE PASS #1, ALSO SIGMA BASE PASS #2 AND SIGMA BASE PASS #1, CARRYING ALL TDTP CURVES WITH THE SIGMA SHIFTS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 2 3 4 5 6 73 7 65 8 68 9 65 11 66 12 68 13 66 14 65 15 66 16 66 0 66 66 0 66 0 73 88 66 1 66 0.5 FT 11 0 FT 68 I 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 12 ** SET TYPE - CHAN ** NAME SERVUNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) DEPT FT 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 SIGM TDTP CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 TPHI TDTP PU-S 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 SBHF TDTP CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 SBHN TDTP CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 SIGC TDTP CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 SIBH TDTP CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 TRAT TDTP 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 SDSI TDTP CU 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 BACK TDTP CPS 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 FBAC TDTP CPS 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 TCAN TDTP CPS 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 TCAF TDTP CPS 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 TCND TDTP CPS 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 TCFD TDTP CPS 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 TSCN TDTP CPS 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 TSCF TDTP CPS 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 INND TDTP CPS 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 INFD TDTP CPS 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH TDTP GAPI 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 TENS TDTP LB 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 CCL TDTP V 1116993 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 13132. 000 SIGM. TDTP 12. 908 TPHI. TDTP 10. 718 SBHF. TDTP SBHN. TDTP 50. 939 SIGC. TDTP O. 924 SIBH. TDTP 56. 565 TRAT. TDTP SDSI. TDTP 0.222 BACK. TDTP 151. 669 FBAC. TDTP 33. 961 TCAN. TDTP TCAF. TDTP 25783. 320 TCND. TDTP 30587.207 TCFD. TDTP 12023. 035 TSCN. TDTP TSCF. TDTP 5017.888 INND. TDTP 2251.117 INFD.TDTP 499.898 GRCH. TDTP TENS. TDTP 1407. 000 CCL. TDTP O. 000 40.123 1.454 48154.539 9371.721 -999.250 DEPT. 12431. 000 SIGM. TDTP -999. 250 TPHI. TDTP -999. 250 SBHF. TDTP -999. 250 SBHN. TDTP -999.250 SIGC. TDTP -999.250 SIBH. TDTP -999.250 TRAT. TDTP -999.250 SDSI.TDTP -999.250 BACK. TDTP -999.250 FBAC. TDTP -999.250 TCAN. TDTP -999.250 TCAF. TDTP -999.250 TCND. TDTP -999.250 TCFD. TDTP -999.250 TSCN. TDTP -999.250 TSCF. TDTP -999.250 INND. TDTP -999.250 INFD. TDTP -999.250 GRCH. TDTP 57. 849 TENS. TDTP -999. 250 CCL. TDTP -999. 250 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 13 **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 13119.0 12432.5 TDTP 13132.0 12432.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 88888.0 13130.0 13125.0 13122 5 13117 0 13112 5 13103 5 13096 5 13090 5 13084 5 13078.5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH TDTP 88887.0 88888.0 13130.0 13124.5 13122.5 13117.0 13112.0 13102.5 13097.0 13091.0 13083.5 13083.5 13078.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 14 13076.0 13074.5 13068.5 13068.0 13047.0 13047.5 13047.5 13041.5 13042.5 13036.0 13036.0 13032.0 13032.5 13023.0 13024.0 13020.0 13019.5 13012.5 13013.5 13010.0 13010.5 13008.0 13008.5 13004.5 13004.5 13004.0 13005.0 12992.0 12993.0 12989.5 12990.0 12989.0 12989.5 12986.0 12987.0 12981.0 12981.5 12977.5 12977.5 12969.0 12969.0 12958.5 12959.5 12958.5 12952.0 12952.0 12942.0 12942.0 12939.5 12940.0 12939.0 12939.5 12936.5 12938.5 12934.5 12934.5 12929.5 12930.5 12925.5 12926.5 12914.5 12914.5 12913.5 12913.0 12905.0 12905.0 12902.5 12903.5 12900.5 12900.0 12896.0 12896.5 12886.5 12888.0 12885.5 12886.0 12881.0 12881.0 12881.5 12874.5 12874.5 12870.5 12869.5 12861.0 12861.5 12860.0 12860.5 12858.5 12858.5 12843.5 12844.5 12837.5 12837.5 12833.0 12835.0 12829.0 12830.0 12823.5 12824.5 12823.0 12824.0 12821.5 12821.5 12820.5 12821.5 12817.5 12817.0 12816.5 12816.0 12816.0 12815.0 12811 . 5 12811 . 5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 15 12811.0 12811.0 12808.0 12808.0 12800.0 12798.5 12795.0 12795.0 12794.5 12794.5 12792.5 12791.0 12783.5 12784.0 12775.5 12775.0 12775.0 12775.5 12768.0 12767.5 12766.5 12767.5 12762.5 12762.0 12760.5 12759.0 12760.5 12756.5 12756.0 12748.5 12748.5 12749.0 12735.5 12734.0 12729.0 12728.5 12728.0 12728.0 12725.0 12724.5 12716.0 12716.5 12713.5 12713.0 12713.0 12709.0 12708.5 12704.0 12703.5 12699.0 12698.0 12695.0 12694.0 12694.5 12694.5 12686.5 12685.5 12684.0 12683.0 12682.5 12681.5 12679.5 12679.5 12676.0 12675.5 12671.5 12671.0 12669.0 12668.0 12664.0 12662.5 12662.0 12662.5 12660.0 12658.5 12656.5 12656.5 12654.0 12652.5 12654.0 12650.5 12649.5 12646.5 12646.5 12644.0 12643.5 12642.5 12639.5 12635.5 12635.5 12632.5 12633 . 0 12631 . 0 12630.5 12629.0 12629.5 12625.5 12627.0 12624.5 12623.5 12623.5 12624.0 12619.0 12618.5 12616.0 12615.0 12613.0 12612.5 12615.0 12609.0 12611 . 0 12605.0 12604.5 12600.5 12600.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 16 12596.5 12599.0 12595.5 12595.5 12590.5 12594.0 12589.0 12590.0 12583.0 12585.5 12579.5 12581.0 12581.0 12577.5 12579.0 12573.5 12575.5 12571.5 12573.0 12565.5 12566.5 12565.0 12566.5 12554.0 12556.0 12551.5 12555.0 12542.5 12542.5 12529.5 12532.0 12526.5 12530.5 12520.5 12522.0 12509.0 12510.5 12504.5 12506.5 12504.0 12506.5 12502.5 12504.0 12498.0 12500.0 12497.0 12499.5 12496.0 12498.0 12493.0 12496.0 12492.0 12495.0 12490.5 12492.5 12487.0 12488.0 12484.5 12487.0 12480.5 12483.5 12479.0 12481.0 12477.0 12478.0 12468.5 12469.5 12455.5 12457.5 12444.5 12445.0 12439.5 12440.0 100.0 100.5 100.5 $ REMARKS: THIS FILE CONTAINS CASED HOLE TDTP BASE PASS #3. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH BASE PASS #3 AND GRCH BASE PASS #1, ALSO SIGMA BASE PASS #3 AND SIGMA BASE PASS #1, CARRYING ALL TDTP CURVES WITH THE SIGMA SHIFTS. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 17 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 * * SET TYPE - CHAN ** NAME 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 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SIGM TDTP CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 TPHI TDTP PU-S 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SBHF TDTP CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SBPINTDTP CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SIGC TDTP CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SIBH TDTP CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 TRAT TDTP 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 SDSI TDTP CU 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 BACK TDTP CPS 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 FBAC TDTP CPS 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 TCAN'TDTP CPS 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 TCAF TDTP CPS 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 TCND TDTP CPS 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 TCFD TDTP CPS 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 TSCN TDTP CPS 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 TSCF TDTP CPS 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 INND TDTP CPS 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 INFD TDTP CPS 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 GRCH TDTP GAPI 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 TENS TDTP LB 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 CCL TDTP V 1116993 O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 18 ** DATA ** DEPT. 13132. 000 SIGM. TDTP 12. 844 TPHI. TDTP 11. 434 SBHF. TDTP 37. 833 SBHN. TDTP 49.504 SIGC. TDTP 0.746 SIBH. TDTP 54.433 TRAT. TDTP 1.488 SDSI. TDTP 0.233 BACK. TDTP 187. 881 FBAC. TDTP 44. 343 TCAN. TDTP 49939. 906 TCAF. TDTP 26199.938 TCND. TDTP 30785.703 TCFD. TDTP 12100.018 TSCN. TDTP 9751.361 TSCF. TDTP 5115.851 INND. TDTP 2365.813 INFD. TDTP 500.042 GRCH. TDTP -999.250 TENS. TDTP 1484. 000 CCL. TDTP O. 000 DEPT. 12432. 500 SIGM. TDTP 40. 402 TPHI. TDTP 68. 623 SBHF. TDTP 64. 327 SBHN. TDTP 63 . 550 SIGC. TDTP O. 000 SIBH. TDTP 90. 356 TRAT. TDTP 1 . 967 SDSI. TDTP 2. 710 BACK. TDTP 194. 636 FBAC. TDTP 42. 745 TCAN. TDTP 11064. 852 TCAF. TDTP 2747.973 TCND. TDTP 12029.482 TCFD. TDTP 2741.857 TSCN. TDTP 1068.925 TSCF. TDTP 256.619 INND. TDTP 2044.936 INFD. TDTP 333.576 GRCH. TDTP 62.057 TENS. TDTP 1571. 000 CCL. TDTP O. 000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 4 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 4 DEPTH INCREMENT: 0.5000 FILE SUF~Via~Ry LDWG TOOL CODE START DEPTH GRCH 13116.0 TDTP 13127.5 STOP DEPTH .......... 12481.5 12481.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 19 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 88888.0 13122.5 13118.5 13113.5 13111.5 13102.0 13098.5 13097.0 13093.0 13092.5 13085.0 13083.0 13076.0 13069.0 13064.0 13053.5 13048.0 13047.0 13038.0 13033.0 13032.5 13012.0 13009.5 12994.5 12989.5 12974.0 12971.5 12958.5 12958.0 12955.0 12938.5 12930.5 12928.5 12926.0 12922.0 12915.0 12911.0 12901.0 12900.0 12897.0 12893.5 12886.5 12881.5 12881.0 12878.0 .......... EQUIVALENT UNSHIFTEDDEPTH GRCH TDTP 88888.0 88887.5 13111.5 13101.0 13096.0 13090.0 13083.5 13082.5 13075.0 13068.0 13063.5 13052.0 13047.5 13037.5 13033.0 13009.0 12994.0 12989.5 12975.5 12960.0 12955.0 12938.5 12930.5 12927.5 12920.0 12910.5 12900.0 12896.5 12893.0 12885.5 12880.5 12877.5 13122.0 13118.0 13111.5 13097.0 13091.5 13083.5 13047.5 13032.5 13013.0 12990.0 12972.5 12958.5 12926.5 12914.0 12900.0 12881.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 20 12858.5 12858.0 12855.5 12854.5 12844.5 12845.0 12838.0 12838.0 12835.5 12835.0 12830.0 12830.0 12829.5 12827.5 12826.5 12823.5 12822.0 12821 . 5 12821.0 12818.0 12814.0 12813.0 12812.0 12811.0 12808.5 12807.5 12808.0 12795.0 12794.5 12793.5 12792.0 12791 . 0 12784.5 12783.0 12784.0 12779.5 12778.0 12775.0 12775.0 12774.5 12768.5 12767.5 12767.0 12763.5 12762 . 0 12762.5 12760.0 12759.0 12757.5 12755.5 12756.0 12754.5 12753.5 12749.5 12748.5 12748.5 12741.5 12737.5 12735.5 12733 . 5 12732.5 12729.0 12727.5 12727.0 12726.0 12725.0 12724.0 12720.5 12719.5 12716.5 12715.5 12714.5 12714.0 12713.0 12710.0 12708.5 12709.5 12706.5 12705.0 12704.0 12703.5 12699.5 12698.0 12695.5 12687 . 0 12685.5 12684.0 12683.0 12683.0 12672.0 12858.5 12845.0 12830.5 12824.0 12821.5 12817.5 12811.5 12808.0 12794.5 12784.0 12774.5 12767.5 12762.5 12754.5 12748.5 12741.0 12724.5 12713.0 12708.0 12706.0 12702.0 12698.0 12694.0 12681.0 12671.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 21 12669.5 12668.0 12666.5 12664.0 12662.0 12658.5 12659.0 12657.0 12655.5 12654.0 12655.0 12654.0 12652.0 12649.5 12646.5 12646.0 12644.0 12643.5 12642.5 12641.0 12637.0 12635.5 12626.0 12624.0 12619.5 12619.0 12617.0 12615.5 12615.5 12614.5 12614.5 12612.5 12606.5 12604.0 12602.5 12600.5 12600.0 12599.5 12598.5 12595.5 12594 . 5 12593.0 12588.0 12586.0 12585.5 12585.5 12582.5 12581 . 0 12580.5 12579.0 12577.0 12575.5 12575.5 12573.0 12573.5 12571.5 12569.5 12566.5 12568.0 12566.5 12560.5 12559.5 12556.5 12556.0 12555.0 12555.0 12550.5 12549.0 12547.5 12545.5 12545.5 12545.5 12535.0 12533.5 12523.0 12522.5 12519.5 12518.5 12512.5 12511.0 12510.0 12509.0 12508.0 12506. $ 12507.5 12506.0 12505.5 12504.0 12501.5 12500.0 12500.0 12499.5 12497.0 12496.0 12489.5 12488.0 12486.5 12486.0 100.0 99.5 99.5 $ REMARKS: THIS FILE CONTAINS CASED HOLE TDTP BORAX PASS #1. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH BORAX PASS #1 AND GRCH BASE PASS #1, ALSO SIGMA LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 22 BORAX PASS #1 AND SIGMA BASE PASS #1, CARRYING ALL TDTP CURVES WITH THE SIGMA SHIFTS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SIGM TDTP CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TPHI TDTP PU-S 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SBHF TDTP CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SBHNTDTP CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SIGC TDTP CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SIBH TDTP CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TRAT TDTP 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 SDSI TDTP CU 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 BACK TDTP CPS 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 FBAC TDTP CPS 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TCAN TDTP CPS 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TCAFTDTP CPS 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TCND TDTP CPS 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TCFD TDTP CPS 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TSCN TDTP CPS 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TSCF TDTP CPS 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 23 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) INND TDTP CPS 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 INFD TDTP CPS 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 GRCH TDTP GAPI 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 TENS TDTP LB 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 CCL TDTP V 1116993 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 13127. 500 SIGM. TDTP 14 . 233 TPHI. TDTP 13. 892 SBHF. TDTP 48. 713 SBHN. TDTP 57. 259 SIGC. TDTP O. 647 SIBH. TDTP 67. 859 TRAT. TDTP 1. 458 SDSI. TDTP 0.277 BACK. TDTP 142. 472 FBAC. TDTP 27. 621 TCAN. TDTP 39941 . 656 TCAF. TDTP 21215. 980 TCND. TDTP 25753. 859 TCFD. TDTP 10224. 457 TSCN. TDTP 7767. 905 TSCF. TDTP 4126. 111 INND. TDTP 2365. 423 INFD. TDTP 457. 631 GRCH. TDTP -999.250 TENS. TDTP 1537. 000 CCL. TDTP O. 000 DEPT. 12481. 500 SIGM. TDTP 38.717 TPHI. TDTP 66. 523 SBHF. TDTP SBHN. TDTP 55. 783 SIGC. TDTP 1. 026 SIBH. TDTP 72. 735 TRAT. TDTP SDSI. TDTP 1 . 962 BACK. TDTP 187. 432 FBAC. TDTP 34. 665 TCAN. TDTP TCAF. TDTP 4747. 465 TCND. TDTP 16920. 957 TCFD. TDTP 3842. 639 TSCN. TDTP TSCF. TDTP 490.257 INND. TDTP 2158. 746 INFD. TDTP 348. 042 GRCH. TDTP TENS. TDTP 1426. 000 CCL. TDTP O. 000 49.974 1.923 18550.008 1824.972 77.785 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 24 FILE HEADER FILE NUMBER: 5 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 5 DEPTH INCREMENT: O. 5000 FILE SUBeNtrY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 13119.5 12534.5 TDTP 13131.5 12536.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 88888.0 13131.0 13125.5 13122.5 13117.5 13113.5 13098.5 13096.5 13085.5 13085.0 13075.5 13050.5 13047.0 13037.5 13013.0 13009.5 12994.0 12990.0 12989.5 12972.0 12958.0 12934.0 12927.5 12900.0 12896.0 12887.0 12886.0 12882.0 12871.0 12861.0 12855.5 12845.5 12838.5 .......... EQUIVALENT UNSHIFTEDDEPTH GRCH TDTP 88887.5 88887.5 13096.0 13083.5 13075.0 13050.0 13037.5 13009.0 12994.0 12990.0 12958.5 12927.5 12896.0 12886.0 12881.0 12870.0 12838.0 13130.5 13125.0 13122.0 13117.5 13111.5 13097.0 13083.5 13047.5 13013.5 12990.0 12972.5 12958.5 12933.5 12900.0 12886.5 12881.0 12860.5 12855.5 12845.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 25 12835.0 12830.5 12825.5 12824.0 12822.0 12821.5 12818.5 12812.0 12809.0 12800.5 12795.5 12795.0 12791.5 12784.0 12777.0 12775.5 12768.5 12767.5 12762.5 12762.0 12757.5 12749.5 12741.5 12734.0 12730.0 12729.0 12721.0 12717.5 12714.5 12709.5 12705.5 12700.0 12696.5 12696.0 12684.5 12683.0 12675.5 12672.5 12672.0 12654.5 12652.5 12646.5 12643.5 12642.5 12637 0 12633 0 12625 5 12621 0 12620 5 12617 0 12611.0 12603.0 12601.0 12593.5 12590.0 12830.0 12824.5 12821.0 12795.0 12775.0 12767.5 12761.5 12755.5 12748.0 12733.0 12728.5 12715.5 12713.0 12704.0 12694.5 12683.0 12675.0 12670.5 12652.5 12649.5 12641.0 12630.5 12624.0 12619.0 12609.0 12600.5 12835.0 12824.0 12821.5 12817.0 12811.5 12808.0 12800.5 12794.5 12791.0 12784.5 12775.5 12767.5 12761.0 12756.0 12749.0 12741.0 12728.5 12719.5 12708.0 12698.0 12694.5 12681.5 12671.5 12654.0 12646.0 12643.5 12635.5 12619.5 12614.5 12599.5 12594.0 12589.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 26 12587.5 12586.0 12586.0 12585.5 12583.0 12581.0 12581.5 12577.0 12575.5 12576.5 12574.0 12575.0 12573.0 12571.5 12569.5 12569.0 12566.5 12563.5 12563.5 12562.5 12560.5 12560.5 12559.0 12555.0 12555.0 12551.0 12549.5 100.0 98.5 100.0 $ REMARKS: THIS FILE CONTAINS CASED HOLE TDTP BORAX PASS #2. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH BORAX PASS #2 AND GRCH BASE PASS #1, ALSO SIGMA BORAX PASS #2 AND SIGMA BASE PASS #1, CARRYING ALL TDTP CURVES WITH THE SIGMA SHIFTS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 27 ** 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 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SIGM TDTP CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TPHI TDTP PU-S 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SBHF TDTP CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SBHN TDTP CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SIGC TDTP CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SIBH TDTP CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT TDTP 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 SDSI TDTP CU 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 BACK TDTP CPS 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 FBAC TDTP CPS 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TCAN TDTP CPS 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TCAF TDTP CPS 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TCND TDTP CPS 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TCFD TDTP CPS 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TSCN TDTP CPS 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TSCF TDTP CPS 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 INND TDTP CPS 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 INFD TDTP CPS 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 GRCH TDTP GAPI 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 TENS TDTP LB 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 CCL TDTP V 1116993 O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 13131. 500 SIGM. TDTP 12. 320 TPHI. TDTP 11. 377 SBHF. TDTP SBHN. TDTP 60. 528 SIGC. TDTP O. 549 SIBH. TDTP 73. 128 TRAT. TDTP SDSI. TDTP O. 203 BACK. TDTP 190.266 FBAC. TDTP 38. 541 TCAN. TDTP TCAF. TDTP 25802. 129 TCND. TDTP 26307. 355 TCFD. TDTP 10955.160 TSCN. TDTP TSCF. TDTP 5007. 820 INND. TDTP 2312. 966 INFD. TDTP 439. 137 GRCH. TDTP TENS. TDTP 1423. 000 CCL. TDTP O. 000 DEPT. 12534. 500 SIGM. TDTP -999. 250 TPHI. TDTP -999. 250 SBHF. TDTP SBHN. TDTP -999.250 SIGC. TDTP -999.250 SIBH. TDTP -999.250 TRAT. TDTP SDSI.TDTP -999.250 BACK. TDTP -999.250 FBAC. TDTP -999.250 TCAN. TDTP TCAF. TDTP -999.250 TCND. TDTP -999.250 TCFD. TDTP -999.250 TSCN. TDTP TSCF. TDTP -999.250 INND. TDTP -999.250 INFD. TDTP -999.250 GRCH. TDTP TENS. TDTP -999. 250 CCL. TDTP -999. 250 46.536 1.435 46379.547 9001.602 -999.250 -999.250 -999.250 -999.250 -999.250 69.973 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 28 **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE iVTJMBER: 6 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 6 DEPTH INCREMENT: O. 5000 FILE SUMMARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 13117.5 12835.5 TDTP 13129.5 12836.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 88888.0 13123.0 13117.0 13112.5 13097.5 13096.5 13092.0 13085.5 13084.5 13076.5 13066.5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH TDTP 88887.5 88887.5 13096.0 13090.5 13084.0 13075.0 13122.5 13117.0 13111.5 13097.0 13083.5 13065.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 29 13050.5 13049.5 13048.0 13047.5 13047.5 13047.5 13038.0 13037.5 13032.5 13032.5 13028.5 13027.5 13014.0 13013.5 13013.0 13013.5 13003.0 13003.5 12990.0 12990.0 12989.5 12990.0 12987.0 12987.0 12979.0 12981.5 12969.0 12970.5 12958.0 12958.5 12955.5 12955.5 12953.0 12952.5 12947.0 12946.0 12943.0 12943.5 12942.0 12942.0 12940.0 12939.5 12939.0 12939.5 12931.0 12930.5 12929.5 12930.5 12927.5 12927.5 12920.0 12919.0 12910.0 12910.0 12903.5 12902.0 12902.0 12902.5 12901.0 12900.0 12897.0 12897.0 12896.5 12896.0 12887.0 12885.5 12882.0 12881.0 12881.5 12881.5 12878.5 12877.0 12877.0 12876.5 12875.0 12874.5 12872.0 12872.5 12865.0 12865.0 12861.5 12862.0 12861.0 12861.0 12858.5 12858.5 12858.0 12858.0 12845.0 12844.5 12844.5 12845.0 100.0 99.5 100.5 $ REMARKS: THIS FILE CONTAINS CASED HOLE TDTP FLUSH PASS #1. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH FLUSH PASS #1 AND GRCH BASE PASS #1, ALSO SIGMA FLUSH PASS #1 AND SIGMA BASE PASS #1, CARRYING ALL TDTP CURVES WITH THE SIGMA SHIFTS. $ LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 30 LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** N.~'VlE SERV UNIT SERVICE API API API API FILE l~lVlB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 SIGM TDTP CU 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 TPHI TDTP PU-S 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 SBHF TDTP CU 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 SBHN TDTP CU 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 SIGC TDTP CU 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 SIBH TDTP CU 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 TRAT TDTP 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 SDSI TDTP CU 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 BACK TDTP CPS 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 FBAC TDTP CPS 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 TCAN TDTP CPS 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 TCAF TDTP CPS 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 TCND TDTP CPS 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 TCFD TDTP CPS 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 TSCN TDTP CPS 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 TSCF TDTP CPS 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 INND TDTP CPS 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 INFD TDTP CPS 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 GRCH TDTP GAPI 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 31 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) TENS TDTP LB 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 CCL TDTP V 1116993 O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 13129.500 SIGM. TDTP 12. 426 TPHI. TDTP 12.223 SBHF. TDTP 50. 686 SBHN. TDTP 59. 632 SIGC. TDTP O. 488 SIBH. TDTP 71 . 564 TRAT. TDTP 1 . 460 SDSI. TDTP 0.208 BACK. TDTP 218. 277 FBAC. TDTP 43. 826 TCAN. TDTP 46434. 820 TCAF. TDTP 25084. 449 TCND. TDTP 26493. 984 TCFD. TDTP 10931. 688 TSCN. TDTP 9042. 717 TSCF. TDTP 4884. 945 INND. TDTP 2188. 688 INFD. TDTP 457. 706 GRCH. TDTP - 999. 250 TENS. TDTP 1430. 000 CCL. TDTP O. 000 DEPT. 12835. 500 SIGM. TDTP -999. 250 TPHI. TDTP -999. 250 SBHF. TDTP -999. 250 SBHN. TDTP -999.250 SIGC. TDTP -999.250 SIBH. TDTP -999.250 TRAT. TDTP -999.250 SDSI. TDTP -999.250 BACK. TDTP -999.250 FBAC. TDTP -999. 250 TCAN. TDTP -999.250 TCAF. TDTP -999.250 TCND. TDTP -999.250 TCFD. TDTP -999.250 TSCN. TDTP -999.250 TSCF. TDTP -999.250 INND. TDTP -999.250 INFD. TDTP -999.250 GRCH. TDTP 58. 367 TENS. TDTP -999. 250 CCL. TDTP -999. 250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: AVERAGED CURVES LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 32 Pulsed Neutron: Unaveraged edited Pass 1 Gamma Ray and backround counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT 0.5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NU~BERS 1, 2, 3, TDTP REMARKS: THIS FILE CONTAINS THE ARITHMETIC AVERAGE OF BASE PASSES 1 , 2, &3 . THE DATA WAS CLIPPED AND DEPTH SHIFTED BEFORE THE AVERAGE WAS CALCULATED. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 80 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 12 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 SIGM PNAV CU 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 TPHI PNAV PU-S 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 SBHF PNAV CU 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 SBHN PNAV CU 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 SIGC PNAV CU 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 SIBH PNAV CU 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 33 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) TRAT PNAV 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 SDSI PNAV CU 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 BACK TDTP CPS 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 FBAC TDTP CPS 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 TCANPNAV CPS 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 TCAFPNAV CPS 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 TCND PNAV CPS 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 TCFD PNAV CPS 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 TSCN PNAV CPS 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 TSCF PNAV CPS 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 INND PNAV CPS 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 INFD PNAV CPS 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 GRCH TDTP GAPI 1116993 O0 000 O0 0 7 1 1 4 68 0000000000 ** DATA ** DEPT. 13177.500 SIGM. PNAV -999.250 TPHI.PNAV -999.250 SBHF. PNAV -999.250 SBHN. PNAV -999.250 SIGC.PNAV -999.250 SIBH. PNAV -999.250 TRAT. PNAV -999.250 SDSI.PNAV -999.250 BACK. TDTP 135.044 FBAC. TDTP 46.293 TCAN. PNAV -999.250 TCAF. PNAV -999.250 TCND.PNAV -999.250 TCFD. PNAV -999.250 TSCN. PNAV -999.250 TSCF. PNAV -999.250 INND.PNAV -999.250 INFD.PNAV -999.250 GRCH. TDTP -999.250 DEPT. 12411.000 SIGM. PNAV -999.250 TPHI.PNAV -999.250 SBHF. PNAV -999.250 SBHN. PNAV -999.250 SIGC. PNAV -999.250 SIBH. PNAV -999.250 TRAT. PNAV -999.250 SDSI.PNAV -999.250 BACK. TDTP -999.250 FBAC. TDTP -999.250 TCAN. PNAV -999.250 TCAF. PNAV -999.250 TCND. PNAV -999.250 TCFD.PNAV -999.250 TSCN. PNAV -999.250 TSCF. PNAV -999.250 INND. PNAV -999.250 INFD.PNAV -999.250 GRCH. TDTP 39. 451 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 34 **** FILE HEADER **** FILE NAME : EDIT .008 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NOI~BER 8 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREMENT: O. 5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH 13202.5 12374.5 TDTP $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) '. TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMiVA RAY TDTP THERMAL DECAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : 12-MAY-98 8Ci -205 1033 12-MAY-98 13144.0 13152.0 12412.0 13178.0 TOOL NUMBER ........... CGRS-A TDT-P 8.500 13324.0 SEA WATER 8.35 233.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 35 FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL LIMESTONE 2.71 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: Tied into Bond log dated 6-Apr-1990 FLOWING PASS MADE WITH RST-A SHUT IN PASS MADE WITH WELL FILLED OF 150 BBL SEA WATER RST FAILED, REMAINING PASSES MADE WITH TDT 3 PASSES MADE WITH 150 BBLS OF SEA WATER IN THE HOLE PUMPING AT O. 5 BBL/MIN. 60 BBLS OF BORAX WATER PUMPED AT 4 BBL/MIN 2 PASSES MADE WITH 20 45 BBLS OF BORAX THROUGH THE PERFS. ONE FINAL PASS MADE WITH 50 BBLS OF WATER FLUSHING BOR3LY OUT. THIS FILE CONTAINS THE RAW DATA FOR BASE PASS #1. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 O. 5 9 65 FT LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 36 TYPE REPR CODE VALUE 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 SIGM PS1 CU 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 TPHI PS1 PU 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 SBHF PS1 CU 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 SBHNPS1 CU 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 SIGC PS1 CU 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 SIBH PS1 CU 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 TRAT PS1 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 SDSI PS1 CU 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 BACK PS1 CPS 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 FBAC PS1 CPS 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 TCANPS1 CPS 1116993 O0 000 O0 0 8 i 1 4 68 0000000000 TCAF PS1 CPS 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 TCND PS1 CPS 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 TCFD PS1 CPS 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 TSCN PS1 CPS 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 TSCF PS1 CPS 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 INND PS1 CPS 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 INFD PS1 CPS 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 TENS PSI LB 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 GR PS1 GAPI 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 CCL PS1 V 1116993 O0 000 O0 0 8 1 1 4 68 0000000000 ** DATA ** DEPT. 13200.000 SIGM. PS1 19.273 TPHI.PS1 38.068 SBHF. PS1 SBHN. PS1 60.600 SIGC. PSl 0.981 SIBH. PS1 83.662 TRAT. PS1 SDSI.PS1 0.629 BACK. PSI 115.954 FBAC. PS1 33.608 TCAN. PS1 TCAF. PS1 19866.211 TCND.PS1 24360.063 TCFD.PS1 8805.871 TSCN. PS1 TSCF. PSl 3874.406 INND.PS1 917.995 INFD.PS1 362.317 TENS.PSi GR.PS1 27.121 CCL.PS1 0.000 DEPT. 12400.000 SIGM. PS1 41.098 TPHI.PS1 70.072 SBHF. PS1 SBHN. PS1 49.313 SIGC. PS1 0.126 SIBH. PS1 58.057 TRAT. PS1 SDSI.PS1 1.510 BACK. PSi 133.982 FBAC. PS1 24.921 TCAN. PS1 TCAF. PS1 4986.224 TCND.PS1 18794.113 TCFD.PS1 4128.729 TSCN. PS1 60.600 1.662 39691.430 7740.818 1109.000 45.111 2.189 21948.016 2101.170 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 37 TSCF. PS1 487.534 INATD.PS1 GR.PS1 54.519 CCL.PS1 2477.314 INFD. PS1 0.000 405.498 TENS.PSi 1359.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .008 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .009 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : TDTP LOG HEADER DATA FILE HEADER FILE NUMBER 9 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCREMENT: O. 5000 FILE SUM~IA~Y VENDOR TOOL CODE START DEPTH STOP DEPTH 13162.0 12388.5 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) 12-MAY-98 8Cl-205 1033 12-MAY-98 13144.0 13152.0 12412.0 13178.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 38 VENDOR TOOL CODE TOOL TYPE ......................... GR GAMMA RAY TDTP THERMAL DECAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : TOOL NUMBER CGRS-A TDT- P 8.500 13324.0 SEA WATER 8.35 233.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL LIMESTONE 2.71 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: Tied into Bond log dated 6-Apr-1990 FLOWING PASS MADE WITH RST-A SHUT IN PASS MADE WITH WELL FILLED OF 150 BBL SEA WATER RST FAILED, REMAINING PASSES MADE WITH TDT 3 PASSES MADE WITH 150 BBLS OF SEA WATER IN THE HOLE PUMPING AT 0.5 BBL/MIN. 60 BBLS OF BORAX WATER PUMPED AT 4 BBL/MIN 2 PASSES MADE WITH 20 45 BBLS OF BORAX THROUGH THE PERFS. ONE FINAL PASS MADE WITH 50 BBLS OF WATER FLUSHING BORAX OUT. THIS FILE CONTAINS THE RAW DATA FOR BASE PASS #2. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 39 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 2 3 4 66 5 66 6 73 7 65 8 68 9 65 11 66 12 68 13 66 14 65 15 66 16 66 0 66 66 0 66 0 73 88 1 0.5 FT 11 0 FT 68 1 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 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 SIGM PS2 CU 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 TPHI PS2 PU 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 SBHF PS2 CU 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 SBHNPS2 CU 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 SIGC PS2 CU 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 SIBH PS2 CU 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 TRAT PS2 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 SDSI PS2 CU 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 BACK PS2 CPS 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 FBAC PS2 CPS 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 TCANPS2 CPS 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 TCAF PS2 CPS 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 TCND PS2 CPS 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 TCFDPS2 CPS 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 TSCN PS2 CPS 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 TSCF PS2 CPS 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 INND PS2 CPS 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 INFD PS2 CPS 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 TENS PS2 LB 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 GR PS2 GAPI 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 CCL PS2 V 1116993 O0 000 O0 0 9 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 40 * * DA TA * * DEPT. 13162.000 SIGM. PS2 SBHN. PS2 -999.250 SIGC. PS2 SDSI.PS2 -999.250 BACK. PS2 TCAF. PS2 -999.250 TCND. PS2 TSCF. PS2 -999.250 INND.PS2 GR.PS2 135.606 CCL.PS2 -999.250 TPHI.PS2 -999.250 SIBH. PS2 -999.250 FBAC. PS2 -999.250 TCFD.PS2 -999.250 INFD.PS2 0.000 -999.250 -999.250 -999.250 -999.250 -999.250 SBHF. PS2 TRAT. PS2 TCAN. PS2 TSCN. PS2 TENS.PS2 -999.250 -999.250 -999.250 -999.250 808.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .009 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .010 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE IgI3MBER 10 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUM~IARY VENDOR TOOL CODE START DEPTH TDTP 13165.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER(FT): STOP DEPTH 12388.0 12-MAY-98 8C1-205 1033 12-MAY-98 13144.0 13152.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-i998 14:28 PAGE: 41 TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): 12412.0 13178.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMFiA RAY TDTP THERMAL DECAY $ TOOL NUMBER CGRS-A TDT- P BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): 8.500 13324.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : SEA WATER 8.35 233.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL LIMESTONE 2.71 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: Tied into Bond log dated 6-Apr-1990 FLOWING PASS MADE WITH RST-A SHUT IN PASS MADE WITH WELL FILLED OF 150 BBL SEA WATER RST FAILED, REMAINING PASSES MADE WITH TDT 3 PASSES MADE WITH 150 BBLS OF SEA WATER IN THE HOLE PUMPING AT 0.5 BBL/MIN. 60 BBLS OF BOR3LY WATER PUMPED AT 4 BBL/MIN 2 PASSES MADE WITH 20 45 BBLS OF BORAX THROUGH THE PERFS. ONE FINAL PASS MADE WITH 50 BBLS OF WATER FLUSHING LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 42 BORAX OUT. THIS FILE CONTAINS THE RAW DATA FOR BASE PASS #3. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 SIGM PS3 CU 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 TPHI PS3 PU 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 SBHF PS3 CU 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 SBHN PS3 CU 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 SIGC PS3 CU 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 SIBH PS3 CU 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 TRAT PS3 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 SDSI PS3 CU 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 BACK PS3 CPS 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 FBAC PS3 CPS 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 TCANPS3 CPS 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 TCAFPS3 CPS 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 TClVDPS3 CPS 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 TCFD PS3 CPS 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 TSCN PS3 CPS 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 TSCF PS3 CPS 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 43 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) INNDPS3 CPS 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 INFD PS3 CPS 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 TENS PS3 LB 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 GR PS3 GAPI 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 CCL PS3 V 1116993 O0 000 O0 0 10 1 1 4 68 0000000000 ** DATA ** DEPT. 13165.000 SIGM. PS3 -999.250 TPHI.PS3 -999.250 SBHF. PS3 SBHN. PS3 -999.250 SIGC. PS3 -999.250 SIBH. PS3 -999.250 TRAT. PS3 SDSI.PS3 -999.250 BACK. PS3 -999.250 FBAC. PS3 -999.250 TCAN. PS3 TCAF. PS3 -999.250 TCND.PS3 -999.250 TCFD.PS3 -999.250 TSCN. PS3 TSCF. PS3 -999.250 INND.PS3 -999.250 INFD.PS3 -999.250 TENS.PS3 GR.PS3 271.212 CCL.PS3 0.000 -999.250 -999.250 -999.250 -999.250 939.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .010 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .011 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NTJMBER 11 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 4 DEPTH INCREMENT: 0.5000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 44 FILE SUF~L~Y VENDOR TOOL CODE START DEPTH TDTP 13155.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAFm~A RAY TDTP THERMAL DECAY $ STOP DEPTH 12435.5 12-MAY-98 8Cl-205 1033 12-MAY-98 13144.0 13152.0 12412.0 13178.0 TOOL NUMBER CGRS-A TDT-P BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) : DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 8.500 13324.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : SEA WATER 8.35 233.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL LIMESTONE 2.71 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 45 N~ COUNT RATE HIGH SCALE (CPS) TOOL STANDOFF (IN): 30000 REMARKS: Tied into Bond log dated 6-Apr-1990 FLOWING PASS MADE WITH RST-A SHUT IN PASS MADE WITH WELL FILLED OF 150 BBL SEA WATER RST FAILED, REMAINING PASSES MADE WITH TDT 3 PASSES MADE WITH 150 BBLS OF SEA WATER IN THE HOLE PUMPING AT 0.5 BBL/MIN. 60 BBLS OF BORAX WATER PUMPED AT 4 BBL/MIN 2 PASSES MADE WITH 20 45 BBLS OF BORAX THROUGH THE PERFS. ONE FINAL PASS MADE WITH 50 BBLS OF WATER FLUSHING BORAX OUT. THIS FILE CONTAINS THE RAW DATA FOR BORAX PASS #1. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 SIGM BX1 CU 1116993 O0 000 O0 0 11 i 1 4 68 0000000000 TPHI BX1 PU 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 SBHF BX1 CU 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 SBHNBX1 CU 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 46 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) SIGC BX1 CU 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 SIBH BX1 CU 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 TRAT BXt 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 SDSI BX1 CU 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 BACK BX1 CPS 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 FBAC BX1 CPS 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 TCANBX1 CPS 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 TCAFBX1 CPS 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 TCNDBX1 CPS 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 TCFD BX1 CPS 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 TSCN BX1 CPS 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 TSCF BX1 CPS 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 INNDBX1 CPS 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 INFD BX1 CPS 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 TENS BX1 LB 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 GR BX1 GAPI 1116993 O0 000 O0 0 11 I 1 4 68 0000000000 CCL BX1 V 1116993 O0 000 O0 0 11 1 1 4 68 0000000000 ** DATA ** DEPT. 13155.500 SIGM. BX1 -999.250 TPHI.BX1 -999.250 SBHF. BX1 SBHN. BX1 -999.250 SIGC.BX1 -999.250 SIBH.BX1 -999.250 TRAT. BX1 SDSI.BX1 -999.250 BACK. BX1 -999.250 FBAC. BX1 -999.250 TCAN. BX1 TCAF.BXl -999.250 TCND.BX1 -999.250 TCFD.BX1 -999.250 TSCN. BX1 TSCF. BX1 -999.250 INND.BX1 -999.250 INFD.BX1 -999.250 TENS.BX1 GR.BX1 135.606 CCL.BX1 0.000 DEPT. 12435.500 SIGM. BX1 39.473 TPHI.BX1 71.140 SBHF. BX1 SBHN. BX1 55.844 SIGC.BX1 0.000 SIBH.BX1 72.872 TRAT. BX1 SDSI.BX1 1.651 BACK. BX1 170.426 FBAC. BX1 37.483 TCAN. BX1 TCAF.BX1 4380.507 TCND.BX1 16863.359 TCFD.BX1 3750.955 TSCN. BX1 TSCF. BX1 441.933 INND.BX1 2124.795 INFD.BX1 392.710 TENS.BX1 GR.BX1 82.863 CCL.BX1 -999.250 ** END OF DATA ** -999.250 -999.250 -999.250 -999.250 900.000 46.535 2.189 18753.285 1917.455 1426.000 **** FILE TRAILER **** FILE NAME : EDIT .011 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 47 **** FILE HEADER **** FILE NAME : EDIT .012 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : TDTP $ LOG HEADER DATA FILE HEADER FILE NUMBER 12 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 5 DEPTH INCREMENT: O . 5000 FILE S~Y VENDOR TOOL CODE START DEPTH STOP DEPTH 13181.5 12503.5 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMMA RAY TDTP THERMAL DECAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : 12-MAY-98 8Cl-205 1033 12-MAY-98 13144.0 13152.0 12412.0 13178.0 TOOL NUMBER CGRS-A TDT-P 8.500 13324.0 SEA WATER 8.35 233.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 48 FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL LIMESTONE 2.71 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: Tied into Bond log dated 6-Apr-1990 FLOWING PASS MADE WITH RST-A SHUT IN PASS MADE WITH WELL FILLED OF 150 BBL SEA WATER RST FAILED, REMAINING PASSES MADE WITH TDT 3 PASSES MADE WITH 150 BBLS OF SEA WATER IN THE HOLE PUMPING AT 0.5 BBL/MIN. 60 BBLS OF BORAX WATER PUMPED AT 4 BBL/MIN 2 PASSES MADE WITH 20 45 BBLS OF BORAX THROUGH THE PERFS. ONE FINAL PASS MADE WITH 50 BBLS OF WATER FLUSHING BORAX OUT. THIS FILE CONTAINS THE RAW DATA FOR BORAX PASS #2. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 O. 5 9 65 FT LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 49 TYPE REPR CODE VALUE 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 SIGM BX2 CU 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 TPHI BX2 PU 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 SBHF BX2 CU 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 SBHNBX2 CU 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 SIGC BX2 CU 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 SIBH BX2 CU 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 TRAT BX2 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 SDSI BX2 CU 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 BACK BX2 CPS 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 FBAC BX2 CPS 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 TCANBX2 CPS 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 TCAF BX2 CPS 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 TCNDBX2 CPS 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 TCFD BX2 CPS 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 TSCN BX2 CPS 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 TSCF BX2 CPS 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 INNDBX2 CPS 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 INFD BX2 CPS 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 TENS BX2 LB 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 GR BX2 GAPI 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 CCL BX2 V 1116993 O0 000 O0 0 12 1 1 4 68 0000000000 ** DATA ** DEPT. 13181.500 SIGM. BX2 -999.250 TPHI.BX2 -999.250 SBHF.BX2 -999.250 SBHN. BX2 -999.250 SIGC.BX2 -999.250 SIBH. BX2 -999.250 TRAT. BX2 -999.250 SDSI.BX2 -999.250 BACK. BX2 -999.250 FBAC. BX2 -999.250 TCAN. BX2 -999.250 TCAF. BX2 -999.250 TCND.BX2 -999.250 TCFD.BX2 -999.250 TSCN. BX2 -999.250 TSCF.BX2 -999.250 INND.BX2 -999.250 INFD.BX2 -999.250 TENS.BX2 669.000 GR.BX2 105.294 CCL.BX2 0.000 DEPT. 12503.500 SIGM. BX2 15.451 TPHI.BX2 18.230 SBHF. BX2 36.167 SBHN. BX2 44.354 SIGC. BX2 1.406 SIBH. BX2 45.915 TRAT. BX2 1.640 SDSI.BX2 0.328 BACK. BX2 209.836 FBAC.BX2 39.715 TCAN. BX2 40138.734 TCAF. BX2 18078.969 TCND.BX2 28882.547 TCFD.BX2 9873.715 TSCN. BX2 7978.544 ' 23-SEP-1998 14:28 PAGE: 50 LIS Tape Verification Listing Schlumberger Alaska Computing Center TSCF. BX2 3593.632 INND.BX2 GR.BX2 125.851 CCL.BX2 2059.945 INFD.BX2 -999.250 472.618 TENS.BX2 1383.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .012 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .013 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 13 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 6 DEPTH INCREMENT: O. 5000 FILE SUFkr~ARY VENDOR TOOL CODE START DEPTH STOP DEPTH 13160.5 12804.0 TDTP $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO) TOOL STRING (TOP TO BOTTOM) 12-MAY-98 8Cl -205 1033 12-MAY-98 13144.0 13152.0 12412.0 13178.0 · ' 23-SEP-1998 14:28 PAGE: 51 LIS Tape Verification Listing Schlumberger Alaska Computing Center VEA~OR TOOL CODE TOOL TYPE GR GAMMA RAY TDTP THERMAL DECAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : TOOL NUMBER ........... CGRS-A TDT-P 8.500 13324.0 SEA WATER 8.35 233.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL LIMESTONE 2.71 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: Tied into Bond log dated 6-Apr-1990 FLOWING PASS MADE WITH RST-A SHUT IN PASS MADE WITH WELL FILLED OF 150 BBL SEA WATER RST FAILED, REMAINING PASSES MADE WITH TDT 3 PASSES MADE WITH 150 BBLS OF SEA WATER IN THE HOLE PUMPING AT 0.5 BBL/MIN. 60 BBLS OF BORAX WATER PUMPED AT 4 BBL/MIN 2 PASSES MADE WITH 20 45 BBLS OF BORAX THROUGH THE PERFS. ONE FINAL PASS MADE WITH 50 BBLS OF WATER FLUSHING BORAX OUT. THIS FILE CONTAINS THE RAW DATA FOR FLUSH PASS #1. $ LIS FORMAT DATA ° ~ 23-SEP-1998 14:28 PAGE: 52 LIS Tape Verification Listing Schlumberger Alaska Computing Center ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERVUNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE C~SS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 SIGM FP1 CU 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 TPHI FP1 PU 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 SBHF FP1 CU 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 SBHNFP1 CU 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 SIGC FP1 CU 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 SIBH FP1 CU 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 TRAT FP1 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 SDSI FP1 CU 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 BACK FP1 CPS 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 FBAC FP1 CPS 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 TCANFP1 CPS 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 TCAF FP1 CPS 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 TCND FP1 CPS 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 TCFD FP1 CPS 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 TSCN FP1 CPS 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 TSCF FP1 CPS 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 INND FP1 CPS 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 INFD FP1 CPS 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 TENS FP1 LB 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 GR FP1 GAPI 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 CCL FPI V 1116993 O0 000 O0 0 13 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 23-SEP-1998 14:28 PAGE: 53 ** DATA ** DEPT. 13160.500 SIGM. FP1 SBHN. FP1 -999.250 SIGC.FP1 SDSI.FP1 -999.250 BACK. FP1 TCAF. FP1 -999.250 TCND.FP1 TSCF. FP1 -999.250 INND.FP1 GR.FP1 135.606 CCL.FP1 DEPT. 12804.000 SIGM. FP1 SBHN. FP1 47.846 SIGC.FP1 SDSI.FP1 0.167 BACK.FP1 TCAF. FP1 32073.500 TCND.FP1 TSCF. FP1 6313.745 INND.FP1 GR.FP1 64.925 CCL.FP1 -999.250 TPHI.FP1 -999.250 SIBH. FP1 -999.250 FBAC. FP1 -999.250 TCFD. FP1 -999.250 INFD. FP1 -0.010 10.066 TPHI.FP1 0.764 SIBH. FP1 216.690 FBAC. FP1 33627.070 TCFD.FP1 2112.626 INFD.FP1 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 11.970 51.694 38.235 13188.811 459.807 SBHF. FP1 TRAT. FP1 TCAN. FP1 TSCN. FP1 TENS. FP1 SBHF. FP1 TRAT. FP1 TCAN. FP1 TSCN. FP1 TENS.FP1 -999.250 -999.250 -999.250 -999.250 733.000 38.839 1.602 63266.930 12454.246 1383.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .013 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/22 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 98/09/22 ORIGIN : FLIC TAPE NAME : 98440 CONTINUATION # : 1 PREVIOUS TAPE : COGENT : BP EXPLORATION, Z-27, PRUDHOE BAY, 50-029-22022-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/09/22 ORIGIN : FLIC REEL NAME : 98440 CONTINUATION # : PREVIOUS REEL : COGENT : BP EXPLORATION, Z-27, PRUDHOE BAY, 50-029-22022-00 Tape S~bfile 2 is type: LIS TAPE HEADER PRUDHOE BAY UNIT CASED HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD Z - 27 500292202200 BP EXPLORATION (ALASKA) INC. ATLAS WIRELINE SERVICES 12-JUL-94 4269.01 D. BARBA FRANKENBURG 19 liN 12E 716 1428 .00 91.72 54.12 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) .0 .00 9.625 12488.0 47.00 5.500 13324.0 17.00 3.500 12225.0 9.20 EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH 12488.0 12492.5 12498.0 12499.0 12514.0 12544.0 12545.5 12546.5 12547.5 12560.0 12561.0 12563.0 12563.5 BHCS GR 2 1 il-MAR-90 SWS PBU TOOL CODE: PBU CURVE CODE: RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: GRCH 12488.0 12492.5 12498.0 12498.5 12513.5 12544.0 12545.5 12546.0 12546.5 12559.0 12559.5 12561.5 12562.5 12564.0 12572.5 12578.5 12581.O 12588.5 12592.0 12594.5 12596.0 12596.5 12597.5 12598.5 12604.0 12613.0 12621.0 12624.0 12627.5 12632.0 12642.5 12651.0 12651.5 12653.5 12662.5 12665.5 12668.0 12671.0 12673.5 12690.0 12691.0 12710.5 12713.0 12724.5 12727.5 12728.0 12734.5 12748.5 12755.0 12756.5 12757.5 12763.0 12764.0 12765.5 12766.0 12769.0 12770.0 12771.0 12771.5 12775.5 12782.0 12785.0 12788.5 12789.5 12795.5 12806.0 12806.5 12828.0 12829.0 12832.0 12836.0 12836.5 12837.0 12563.5 12572.0 12578.0 12581.5 12587.5 12591.0 12594.0 12595.5 12596.5 12597.5 12598.0 12604.0 12612.5 12620.0 12623.5 12627.0 12632.0 12642.0 12651.0 12651.5 12653.0 12662.0 12665.0 12668.0 12670.5 12673.0 12689.5 12690.0 12709.5 12711.5 12723.0 12726.0 12727.0 12733.5 12747.0 12754.5 12756.0 12756.5 12762.0 12762.5 12764.0 12765.0 12768.0 12768.5 12769.5 12770.5 12775.0 12781.0 12784.5 12788.0 12788.5 12794.5 12803.5 12804.5 12826.0 12826.5 12830.0 12834.0 12834.5 12835.0 12842.0 12843.0 12843.5 12852.0 12852.5 12853.5 12863.0 12864.0 12872.0 12873.5 12874.5 12884.5 12885.5 12887.5 12888.5 12903.0 12990.0 13035.0 13035.5 13037.5 13038.5 13044.0 13068.0 13069.0 13080.0 13081.0 13082.0 13087.5 13091.0 13095.5 13100.0 13100.5 13116.0 13123.5 $ REMARKS: 12840.0 12840.5 12841.0 12850.0 12850.5 12851.0 12860.5 12861.0 12870.5 12872.0 12872.5 12882.5 12883.0 12885.0 12885.5 12899.5 12987.0 13031.5 13032.5 13034.5 13035.0 13040.5 13067.0 13068.0 13078.0 13079.0 13079.5 13085.0 13089.5 13094.0 13098.0 13098.5 13113.0 13120.5 PDK-100/GR. LOG TIED TO BHCS DATED 01-APR-90. PERFORATIONS: 12910-12988, 12996-13030, 13036-13046, 13050-13084, 13127-13134, & 13140-13165. WELL SHUT-IN ON 18-JUN-94. WELL TEST DATA (17-JUN-94): GFR = 0.94 MBPD OIL = 0.81 MBOPD WATER = 0.13 MBWPD FORM. GAS = 0.39 MMSCFD LIFT GAS = 1.46 MMSCFD MANIFOLD PRESSURE = 250 PSIG @ 85 DEGF. A DIFFUSION CORRECTED SGMA CURVE IS INCLUDED FOR ALL THREE PASSES. THE CURVE IS CALLED SGNT AND WAS CORRECTED WITH THE FOLLOWING PARAMETERS: BOREHOLE SIZE = 8.0" CASING SIZE = 7.0" SALINITY = 0.0 PPM. A PDK POROSITY CURVE (PHI) WAS ALSO CREATED FOR ALL THREE PASSES. SHIFT PROCEDURE AS FOLLOWS: 1) FIRST PASS GAMMA RAY DEPTH MATCHED TO OPEN HOLE GAMMA RA¥o 2) FIRST PASS SGMA DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 3) ALL SUBSEQUENT GAMMA RAY PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 4) ALL SUBSEQUENT SGMA (PDK) PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS SGMA. / ? ?MATCH1A. OUT $ FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves PASS NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH GRCH 12426.0 PDK 12438.0 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH SGMA 12459.0 12458.0 12488.0 12487.0 12492.5 12492.5 12495.5 12495.0 12500.0 12499.0 12502.0 12500.5 12508.5 12508.5 12514.0 12513.5 12544.0 12544.0 12545.5 12545.5 12546.5 12546.0 12547.5 12546.5 12572.5 12572.0 12581.5 12581.5 12591.0 12590.5 12604.5 12603.5 12607.0 12606.5 12624.5 12624.5 12627.5 12627.0 12629.0 12628.0 12632.0 12632.0 12635.5 12635.5 12642.0 12642.5 12651.0 12651.0 12651.5 12651.5 12653.5 12653.0 12662.5 12662.0 12665.5 12665.0 12668.0 12668.0 12671.0 12670.0 12698.0 12698.0 12703.5 12703.0 12713.5 12712.0 12724.5 12723.0 12727.5 12726.0 12728.0 12727.0 12734.5 12733.5 12748.5 12747.0 12755.0 12754.5 for each pass in separate files. STOP DEPTH 13127.0 13139.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH 12756.5 12757.5 12763.0 12764.0 12774.5 12782.0 12785.0 12788.5 12789.5 12795.5 12806.0 12806.5 12810.5 12820.5 12828.0 12829.0 12832.0 12836.0 12836.5 12837.0 12842.0 12843.0 12843.5 12852.0 12852.5 12853.5 12863.0 12864.0 12872.0 12873.5 12874.5 12884.5 12885.5 12887.5 12888.5 12900.0 12903.0 12930.0 12955.5 12990.0 13035.0 13035.5 13037.5 13038.5 13044.0 13068.0 13069.0 13080.0 13081.0 13082.0 13087.0 13091.0 13095.5 13100.0 13100.5 13116.0 13122.0 13124.0 $ 12756.0 12756.5 12762.0 12762.5 12772.5 12781.0 12784.5 12788.0 12788.5 12794.5 12803.5 12804.5 12809.0 12819.0 12826.0 12826.5 12830.0 12834.0 12834.5 12835.0 12840.0 12840.5 12841.0 12850.0 12850.5 12851.0 12860.5 12861.0 12870.5 12872.0 12872.5 12882.5 12883.0 12885.0 12885.5 12897.5 12899.5 12928.0 12952.0 12987.0 13031.5 13032.5 13034.5 13035.0 13040.5 13067.0 13068.0 13078.0 13079.0 13079.5 13085.5 13089.5 13094.0 13098.0 13098.5 13113.0 13120.0 13122.0 REMARKS: PASS 1. ALL PDK CURVES WERE SHIFTED WITH SGMA. GRCH WAS DEPTH MATCHED TO OPEN HOLE GAMMA RAY. / ??MATCH1B . OUT $ CN : BP EXPLORATION WN : Z - 27 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 16 Curves: Name Tool Code Samples Units 1 GRCH PDK 68 1 GAPI 2 BIF PDK 68 1 3 BKL PDK 68 1 CPS 4 BKS PDK 68 1 CPS 5 CSLS PDK 68 1 CU 6 LS PDK 68 1 CPS 7 SS PDK 68 1 CPS 8 MSD PDK 68 1 CU 9 RATO PDK 68 1 10 RBOR PDK 68 1 11 RICS PDK 68 1 12 RIN PDK 68 1 13 SGMA PDK 68 1 CU 14 SGMB PDK 68 1 CU 15 SGNT PDK 68 1 CU 16 PHI PDK 68 1 PU-S API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 64 * DATA RECORD (TYPE# 0) Total Data Records: 111 958 BYTES * Tape File Start Depth = 13180.000000 Tape File End Depth = 12410.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 26198 datums Tape Subfile: 2 Minimum record length: Maximum record length: 434 records... 62 bytes 958 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 START DEPTH 12434.0 12446.0 BASELINE DEPTH GRCH 12432.0 12435.5 12446.0 12449.5 12454.5 12456.5 12460.0 12480.0 12482.5 12488.0 12492.0 12492.5 12495.0 12496.0 12500.5 12502.0 12505.0 12513.5 12516.0 12514.0 12515.5 12519.0 12516.0 12519.5 STOP DEPTH 13132.0 13144.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH SGMA 12456.5 12490.0 12495.5 12498.5 12502.5 1250,4.0 12508.5 12516.5 12545.0 12548.0 12546.0 12549.5 12546.5 12549.5 12547.0 12550.0 12548.0 12550.0 12550.5 12548.5 12551.0 12558.5 12561.0 12559.5 12561.5 12561.0 12563.0 12561.5 12564.0 12566.0 12568.5 12566.5 12569.5 12580.0 12582.5 12581.5 12584.5 12582.5 1258~.0 12590.5 12592.0 12592.0 12594.5 12593.0 12595.0 12521.0 12523.5 12542.0 12544.0 12543.5 12547.0 125'93.5 12601.0 12603.5 12606.5 12607.5 12610.5 12611.0 12615.5 12637.0 12637.5 12646.5 12648.0 12648.5 12649.0 12651.5 12653.0 12653.5 12654.0 12656.0 12657.0 12657.5 12658.0 12658.5 12673.5 12675.0 12676.0 12678.0 12678.5 12689.5 12690.5 12691.5 12692.0 12698.0 12704.0 12706.5 12709.5 12712.0 12713.0 12726.5 12727.5 12732.5 12734.0 12736.5 12740.0 12740.5 12741.0 12745.5 12751.0 12751.5 12752.5 12753.5 12754.0 12755.0 12756.5 12757.5 12759.0 12760.0 12761.0 12761.5 12762.0 12595.5 12603.0 12609.5 12617.5 12649.5 12651.5 12654.0 12656.0 12657.0 12659.0 12659.5 12660.0 12661.0 12661.5 12676.0 12692.0 12692.5 12711.5 12714.5 12728.0 12729.5 12734.5 12754.0 12760.0 12761.0 12762.0 12762.5 12763.0 12764.0 12605.5 12610.0 12613.0 12614.0 12640.0 12641.0 12651.5 12652.0 12656.0 12656.5 12677.5 12678.0 12680.0 12681.0 12692.0 12692.5 12693.5 12694.5 12701.0 12706.5 12708.5 12714.0 12714.5 12735.5 12739.0 12742.5 12743.0 12743.5 12747.5 12753.0 12754.0 12755.0 12755.5 12756.0 12757.5 12759.0 12759.5 12763.0 12763.5 12771.5 12772.5 12773.5 12774.5 12777.0 12777.5 12778.5 12779.0 12780.0 12783.5 12785.0 12788.5 12794.0 12794.5 12795.5 12798.5 12804.0 12804.5 12805.5 12806.0 12811.0 12813.5 12814.5 12815.5 12816.5 12820.5 12827.5 12828.0 12831.0 12832.0 12833.5 12834.5 12838.0 12841.5 12842.0 12843.0 12843.5 12844.5 12852.5 12853.5 12854.0 12861.5 12862.0 12864.0 12871.0 12871.5 12873.0 12874.0 12875.0 12875.5 12876.5 12877.0 12877.5 12878.0 12884.0 12885.0 12886.0 12886.5 12887.5 12888.0 12773.5 12774.0 12775.0 12777.0 12779.5 12780.5 12782.0 12782.5 12789.5 12795.0 12807.0 12817.0 12817.5 12834.5 12835.0 12839.0 12842.5 12843.5 12844.5 12853.5 12854.0 12855.0 12865.0 12874.5 12875.5 12876.0 12876.5 12877.5 12878.5 12888.0 12888.5 12889.5 12780.0 12781.0 12785.5 12787.5 12797.0 12797.5 12800.5 12805.5 12806.0 12806.5 12807.5 12813.0 12815.0 12815.5 12822.0 12828.5 12829.5 12832.5 12833.0 12844.5 12845.0 12862.0 12863.0 12872.0 12873.0 12878.0 12878.5 12879.5 12885.5 12886.0 12887.0 12888.0 12889.0 0'968~I S'~68~I 0'068~I S'688~I O'L60~ S'S60~I 0'~60~ 0'~60~I S'~60£I S'I60~I O'I60~I S'880~I 0'880~ 0'~80~ 0'~80~ 0'080~ O'£LO~ O'~LO£~ 0'£90~ ~'~90£~ 0'6S0~ ~'8S0~ S'9S0~ S'~SO~ O'~SO~ 0'~0~ 0'~0~ 0'6~0~ S'8~0~ 0'8~0~ 0'8~0~ O'L~O~ g'~O~ 0'~0~ S'~O~ 0'~00~ 0'~00~ 0'666~ 0'S66~ S'~66~ S'~66~ 0'8S6~ S'LS6~ 0'~6~ S'9~6~ 0'~6~ 0'~6~ g'~6~ 0'~6~ 0'~6~ 0 '~6~ S '0~6~ 0 '0~6~ 0'~6~ S '~6~ 0 '968~ S 'S68~ 0 'S68~ S'£68~ 0'068~ 0'68.8~ po~ sIO dAA dA~ qSBua~ aZTS Id~ I~ Id~ Id~ S-~d I 89 H~6 IH4 9I ~O I 89 H~ 8~0S ~O I 89 H~ ~OS I 89 H~ NIH I 89 H~ SOIH I 89 H~d HO~H 0I I 89 HG~ O~fH 6 ~D I 89 H~d ~S~ S~D I 89 HGd SS SdO I 89 HOd S% 9 ~O I 89 HGd SqSO S SdO I 89 HG~ SM8 SdO I 89 HGd ~H~ I 89 HGd &I~ I~O I 89 HGd HOHO s~Iu~ saId~s apoo Ioo~ :saAano 9I & :GI g~dap ad~ H~rH& HHd H~dHG HNO ~DISFI~ : ~S H~OqS H~HON : NflOO A¥8 HOHG~H~ : N~ £~ - Z : NM NOI~krHO~dXH d~ : ND J/lO' '~r~DS HAIM GHA&IHS HHHM SHAM/10 0 '9II~I 0 '60ICI 0'80I~I G' 660C'1; O'~gICI 0 '0~I~I 0'8IIgI : SHHt~HH 0 '0gICI 0 O'~ICI 0 ~'8IICI 0 ' LIICI 0 'gIICI 0 '80ICI 0'AOICI g '90ICI 0'660CI ~'L60CI * DATA RECORD (TYPE# 0) Total Data Records: 111 958 BYTES * 64 Tape File Start Depth = 13180.000000 Tape File End Depth = 12410.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 26198 datums Tape Subfile: 3 378 records... Minimum record length: Maximum record length: 62 bytes 958 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass PASS NUMBER: 3 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 START DEPTH 12431.0 12444.0 STOP DEPTH 13132.0 13144.0 (MEASURED DEPTH) BASELINE DEPTH GRCH 12432.0 12435.5 12459.0 12461.5 12482.5 12485.0 12483.0 12486.5 12487.5 12490.0 12496.5 12500.0 12500.5 12503.0 12502.5 12505.0 12508.0 12511.5 12514.0 12517.0 12515.0 12518.0 12515.5 12519.0 12546.5 12550.0 12547.5 12550.5 12548.0 12551.5 12549.0 12552.0 12558.5 12561.5 12560.0 12562.0 12561.0 12564.0 12561.5 12565.0 12562.0 12564.0 12562.5 12566.0 12566.0 12569.5 12571.5 12576.0 12575.5 12579.0 12581.5 12584.5 12588.0 12591.5 12589.0 12592.0 12591.0 12594.0 12599.5 12603.0 12603.5 12606.5 12605.0 12609.0 12607.0 12610.5 12618.5 126~.1.5 12619.0 12622.0 12623.0 12626.5 12623.5 12627.0 in separate files. EQUIVALENT UNSHIFTED DEPTH SGMA 126'29 o 5 12635.0 12641.5 12644.5 12654.0 12657.0 12661.0 12662.5 12663.0 12664.5 12668.5 12674.5 12675.5 12677.5 12688.0 12689.0 12689.5 12690.5 12691.0 12691.5 12693.5 12698.0 12698.5 12701.0 12702.0 12708.5 12711.5 12712.5 12713.0 12720.0 12720.5 12721.0 12722.0 12726.5 12727.0 12733.5 12739.5 12745.5 12748.5 12755.5 12760.5 12761.0 12761.5 12770.0 12770.5 12771.0 12771.5 12774.0 12774.5 12779.0 12779.5 12785.5 12786.0 12792.5 12793.0 12793.5 12794.5 12795.0 12796.0 12797.0 12660.0 12666.5 12671.5 12680.0 12693.0 12693.5 12694.0 12700.5 12701.5 12711.5 12715.5 12722.5 12723.5 12724.0 12724.5 12729.5 12736.5 12742.0 12748.0 12751.0 12759.0 12763.5 12772.5 12773.5 12777.0 12778.0 12798.5 12632.5 12639.0 12646.0 12649.0 12657.5 12664.5 12666.0 12668.0 12678.0 12678.5 12691.0 12691.5 12693.0 12694.0 12694.5 12697.0 12704.5 12705.0 12714.5 12715.0 12723.5 12730.0 12763.5 12764.0 12772.5 12773.0 12774.0 12781.5 12782.5 12788.5 12789.5 12796.0 12796.5 12797.0 12797.5 12799.0 12799.5 12804.5 12805.5 12811.0 12815.0 12816.0 12817.0 12820.5 12827.0 12833.0 12834.0 12834.5 12835.0 12839.5 12840.5 12841.0 12841.5 12842.0 12846.0 12852.0 12863.0 12864.5 12872.0 12872.5 12873.0 12873.5 12874.5 12875.5 12881.0 12881.5 12882.0 12886.5 12893.5 12894.0 12900.5 12904.5 12910.5 12911.0 12918.5 12919.5 12920.0 12920.5 12923.5 12924.0 12937.0 12943.5 12947.0 12953.5 12964.5 12981.5 12984.0 12984.5 12994.0 12995.0 13018.0 13018.5 13020.5 13021.0 13023.5 13024.5 13027.0 12808.0 12817.5 12818.0 12829.0 12834.0 12835.5 12841.0 12842.0 12843.0 12843.5 12853.5 12864.5 12875.5 12883.0 12883.5 12884.0 12888.5 12895.0 12995.0 12995.5 12807.0 12807.5 12813.5 12819.5 12822.5 12836.0 12836.5 12842.5 12843.0 12847.0 12854.0 12866.5 12874.5 12875.0 12876.0 12876.5 12877.0 12877.5 12888.5 12895.0 12902.0 12905.5 12911.5 12912.5 12920.0 12920.5 12921.0 12922.0 12925.0 12926.0 12939.0 12945.0 12948.5 12954.0 12965.0 12982.5 12985.0 12986.0 12995.5 12996.0 13019.0 13020.0 13022.0 13023.0 13025.5 13026.0 13028.5 13027.5 13028.0 13031.0 13031.5 13032.0 13033.0 13038.0 13040.5 13042.5 13043.5 13044.5 13051.5 13052.0 13053.5 13055.0 13056.0 13056.5 13058.0 13063.5 13067.5 13073.0 13076.0 13077.0 13080.5 13081.0 13082.0 13088.0 13088.5 13090.5 13095.0 13111.5 13113.0 13115.5 13116.0 13117.0 13118.0 13118.5 13119.5 13120.5 13121.0 13122.0 13122.5 13123.5 13124.0 13130.0 13134.5 13135.5 $ REMARKS: 13029.0 13032.5 13033.5 13034.0 13034.5 13039.5 13042.5 13044.5 13045.0 13046.0 13083.0 13090.5 13093.0 13097.5 13114.5 13120.0 13122.5 13123.0 13124.0 13125.0 13126.5 13029.0 13052.5 13053.0 13056.5 13058.0 13058.5 13059.0 13061.0 13066.5 13071.0 13076.5 13079.0 13080.0 13082.5 13083.0 13083.5 13090.5 13097.5 13115.5 13117.0 13117.5 13118.0 13119.0 13120.0 13121.0 13121.5 13124.5 13127.0 13133.0 13136.5 13138.5 PASS 3. ALL PDK CURVES WERE SHIFTED WITH SGMA. CN WN FN / ? ?MATCH3A. OUT /??MATCH3B.OUT $ : BP EXPLORATION : Z - 27 : PRUDHOE BAY sa~Xq 8~6 :q~BuaI paosa~ sa~Aq ~9 :q~6uaI paooaa mnm~u~N · ''spaooaa 6~g ~ :aI!~qns smng~p 96C~ 89 :apoo dam :Xa~uauns 6u!pooap apoD uo!g~uasaadaa SI~ 000009'0 = 6u~D~ds I~A~ ~I~ 000000'0I~EI = gsdaG pu~ alT& 000000'0819I = ggdaG ~aw~S aI~ ad~ III :spaooaH egeG Ie~O~ I I I I I I I I I I I I I I I I 9E I0~ 00 9E I0E 00 ~E I0~ 00 ~g I0E 00 ~ 9~ I0E 00 9 ~E I0E 00 ~ ~E I0E 00 9 ~E I0Z 00 9 9~ I0E 00 9 ~E I0E 00 ~ ~ I0E O0 ~ ~ I0E O0 ~ ~ I0E 00 ~ ~ I0E 00 9 ~E I0E 00 ~ ~E I0E 00 9 ~9 mmmmmmm 9 S-~ I 89 HG~ IH~ 9I 9 ~O I 89 HG~ ~NDS ~ ~O I 89 HGd ~DS ~ ~O I 89 HG~ ~q4DS 9 I 89 HG~ NIH ~ I 89 HG~ SDIH 9 I 89 HG~ HO~H 0I ~ I 89 HGd O~k~H 6 ~ ~O I 89 HG~ GS~ 8 ~ S~D I 89 HG~ SS 9 SdO I 89 HG~ S~ 9 ~ ~O I 89 HG~ S~SO ~ S~D I 89 HGd SH~ 9 S~D I 89 HG~ qH~ ~ Id~D I 89 HGd HDHD AaO AaO 6oq s~TuR saldmes apoo IOO~ ~meN :SaA~nD 9I (99 #HgX~) GHODHH ~5(HO& ~ YHS~"/~ : ~S HdOqS H~HON : N/IO~ Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. Pulsed Neutron: Unaveraged edited Pass 1 gamma ray and background counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT: .5000 PASSES INCLUDED IN AVERAGE PBU TOOL CODE PASS NUMBERS GRCH PDK $ REMARKS: 1 1, 2, 3 AVERAGED PASS. PASSES 1, 2, & 3 WERE AVERAGED. $ CN : BP EXPLORATION WN : Z - 27 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD. (TYPE# 64 ) ONE DEPTH PER FRAME Tape depth ID: F 16 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PNAV 68 1 GAPI 4 2 BKL PNAV 68 1 CPS 4 3 BKS PNAV 68 1 CPS 4 4 BIF PNAV 68 1 4 5 CSLS PNAV 68 1 CU 4 6 LS PNAV 68 1 CPS 4 7 SS PNAV 68 1 CPS 4 $ MSD PNAV 68 1 CU 4 9 RATO PNAV 68 1 4 10 RBOR PNAV 68 1 4 11 RICS PNAV 68 1 4 12 RIN PNAV 68 1 4 13 SGMA PNAV 68 1 CU 4 14 SGMB PNAV 68 1 CU 4 15 SGNT PNAV 68 1 CU 4 16 PHI PNAV 68 1 PU-S 4 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 4 71 784 90 5 64 * DATA RECORD (TYPE# 0) 958 BYTES * Total Data Records: 111 Tape File Start Depth = 13180.000000 Tape File End Depth = 12410.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 52396 datums Tape Subfile: 5 133 records... Minimum record length: 62 bytes Maximum record length: 958 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 1 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 12426.0 PDK 12438.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 13164.5 13177.0 24 -JUN-94 FSYS REV. J001 VER. 1.1 1117 24-JUN-94 13122.0 13157.0 12450.0 13144.0 1200.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PDK PDK-100 SB SINKER BAR $ TOOL NUMBER 2725XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): .0O0 13324.0 .0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): PRODUCED FLUIDS .00 .0 .0 0 .0 .000 .000 .000 .0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): .00 .000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): .0 .0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 700 FAR COUNT RATE HIGH SCALE (CPS): 3200 NEAR COUNT RATE LOW SCALE (CPS) : 0 NEAR COUNT RATE HIGH SCALE (CPS) : 60000 TOOL STANDOFF (IN): .0 REMARKS: PASS 1. $ CN : BP EXPLORATION WN : Z - 27 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 24 Curves: Name Tool Code Samples Units 1 GR PDK 68 1 GAPI 2 BKL PDK 68 1 CPS 3 BKS PDK 68 1 CPS 4 BIF PDK 68 1 5 CCL PDK 68 1 6 CSLS PDK 68 1 CU 7 CSS PDK 68 1 CPS 8 ISS PDK 68 1 CPS 9 G1 PDK 68 1 'CPS 10 G2 PDK 68 1 CPS 11 LS PDK 68 1 CPS 12 SS PDK 68 1 CPS 13 MON PDK 68 1 CPS 14 MSD PDK 68 1 CU 15 RATO PDK 68 1 16 RBOR PDK 68 1 17 RICS PDK 68 1 18 RIN PDK 68 1 19 SGMA PDK 68 1 CU 20 SGMB PDK 68 1 CU 21 SGNT PDK 68 1 CU 22 PHI PDK 68 1 PU-S 23 SPD PDK 68 1 F/MN 24 TEN PDK 68 1 LB API API API API Log Crv Crv Size Length Typ Typ Cls Mod 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 06 511 09 0 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 92 630 79 6 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 71 162 89 6 4 05 626 89 6 4 32 125 68 0 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 52 386 28 5 4 17 922 28 5 96 * DATA RECORD (TYPE# 0) Total Data Records: 308 1006 BYTES * Tape File Start Depth = 13180.000000 Tape File End Depth = 12412.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 129222 datums Tape Subfile: 6 382 records... Minimum record length: 62 bytes Maximum record length: 1006 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 2 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 12433.5 PDK 12445.5 $ LOG HEADER DATA DATE LOGGED:- SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR)'. DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PDK PDK-100 SB SINKER BAR $ STOP DEPTH 13145.0 13157.0 24-JUN-94 FSYS REV. J001 VER. 1.1 1210 24-JUN-94 13122.0 13157.0 12450.0 13144.0 1200.0 YES TOOL NUMBER 2725XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): .0OO 13324.0 .0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): PRODUCED FLUIDS .00 .0 .0 0 .0 .000 .000 .000 .0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): .00 .000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): .0 .0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 700 FAR COUNT RATE HIGH SCALE (CPS): 3200 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): .0 REMARKS: PASS 2. $ CN : BP EXPLORATION WN : Z - 27 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 24 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 1 GAPI 4 2 BKL PDK 68 1 CPS 4 3 BKS PDK 68 1 CPS 4 4 BIF PDK 68 1 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 ISS PDK 68 1 CPS 4 9 G1 PDK 68 1 CPS 4 10 G2 PDK 68 1 CPS 4 11 LS PDK 68 1 CPS 4 12 SS PDK 68 1 CPS 4 13 MON PDK 68 1 CPS 4 14 MSD PDK 68 1 CU 4 15 RATO PDK 68 1 4 16 RBOR PDK 68 1 4 17 RICS PDK 68 1 4 18 RIN RDK 68 1 4 19 SGMA PDK 68 1 CU 4 20 SGMB PDK 68 1 CU 4 21 SGNT PDK 68 1 CU 4 22 PHI PDK 68 1 PU-S 4 23 SPD PDK 68 1 F/MN 4 24 TEN PDK 68 1 LB 4 4 06 511 09 4 39 705 61 4 74 169 61 4 00 201 24 4 92 630 79 4 00 201 24 4 00 201 24 4 00 201 24 4 35 975 96 4 36 631 32 4 71 162 89 4 05 626 89 4 32 125 68 4 00 201 24 4 23 260 40 4 23 260 40 4 23 260 40 4 23 260 40 4 96 761 61 4 00 201 24 4 00 201 24 4 00 201 24 4 52 386 28 4 17 922 28 0 6 6 1 6 1 1 1 1 1 6 6 0 1 0 0 0 0 6 1 1 1 5 5 96 * DATA RECORD (TYPE# 0) 1006 BYTES * Total Data Records: 298 Tape File Start Depth = 13160.000000 Tape File End Depth = 12416.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 126822 datums Tape Subfile: 7 372 records... Minimum record length: 62 bytes Maximum record length: 1006 bytes Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: 7 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 3 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 12431.0 PDK 12443.0 $ LOG HEADER DAT~ DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 13144.5 13157.0 24-JUN-94 FSYS REV. J001 VER. 1.1 1257 24-JUN-94 13122.0 13157.0 12450.0 13144.0 1200.0 YES TOOL STRING (TOP TO .BOTTOM) VENDOR TOOL CODE TOOL TYPE PDK PDK-100 SB SINKER BAR $ TOOL NUMBER 2725XA BOREHOLEAND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): .00O 13324.0 .0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): PRODUCED FLUIDS .00 .0 .0 0 .0 .000 .000 .000 .0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): .00 .000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): .0 .0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 700 FAR COUNT RATE HIGH SCALE (CPS): 3200 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): .0 REMARKS: PASS 3. $ CN : BP EXPLORATION WN : Z - 27 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64 ) ONE DEPTH PER FRAME Tape depth ID: F 24 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 1 GAPI 4 2 BKL PDK 68 1 CPS 4 3 BKS PDK 68 1 CPS 4 4 BIF PDK 68 1 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 ISS PDK 68 1 CPS 4 9 G1 PDK 68 1 CPS 4 10 G2 PDK 68 1 CPS 4 11 LS PDK 68 1 CPS 4 12 SS PDK 68 1 CPS 4 13 MON PDK 68 1 CPS 4 14 MSD PDK 68 i CU 4 15 RATO PDK 68 1 4 16 RBOR PDK 68 1 4 17 RICS PDK 68 1 4 18 RIN PDK 68 1 4 19 SGMA PDK 68 1 CU 4 2 0 SGMB PDK 68 1 CU 4 21 SGNT PDK 68 1 CU 4 22 PHI PDK 68 1 PU-S 4 23 SPD PDK 68 1 F/MN 4 24 TEN PDK 68 1 LB 4 4 06 511 09 0 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 92 630 79 6 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 71 162 89 6 4 05 626 89 6 4 32 125 68 0 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 52 386 28 5 4 17 922 28 5 96 * DATA RECORD (TYPE# 0) 1006 BYTES * Total Data Records: 298 Tape File Start Depth = 131~0.000000 Tape File End Depth = 12416.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 203648 datums Tape Subfile: 8 372 records... Minimum record length: 62 bytes Maximum record length: 1006 bytes Tape Subfile 9 is type: LIS 94/ 7/12 01 **** REEL TRAILER **** 94/ 7/13 01 Tape Subfile: 9 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Wed 13 JLY 94 $:28a Elapsed execution time = 21.97 seconds. SYSTEM RETURN CODE = 0 2D z \ LL. (/i, · t--- EL L'-~ I ",C) t! Z I I ~L~ 0 C3 F-. L9 % l...) C,.) ZD ,.-'r <:( 0 ~. ~,'-,~ il.,'. CT}. CD ('i',. C~ ©C'CD 4...) ~-r o o- '4."~ CD Ix- ~D Lr-. C] m ,r-- IX.- C',J (NI (,.: -<l- r-- fxj C'd ur"~ r--~ Lr', '-.t {',-- u"] -=t- cx..I C) ,~--- p-- u' C.~ t..) (._.'D I--- ~ C:: Ix`- OiL T: '-,. (.,') ~) I-, F-- Lt._ X: -J .J ~ TD t.) q,) Ct. ~1_ ' Z L9 t/) _J r.D ~D O C.: CD.. C) m C'.':. CL'> C: I £x_, ,-,T I ) ',O -O .,JD -4D-,,<') ,.4) ~} '41} ~}' ~£) CD C} CD Pt~ t_)(_) c:) P-- "0 ~-:' · C::; . ',,~' £'D CD r,~ m . CD Ix- ,Ir...-. 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