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Home My WebLink About185-183 • • bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 0 May 18, 2012 Mr. Jim Regg 5tAMED AUG 1 7 2n- Alaska Oil and Gas Conservation Commission 333 West 7 Avenue I S✓ Anchorage, Alaska 99501 3 Subject: Corrosion Inhibitor Treatments of GPB A -Pad Dear Mr. Regg, Enclosed please find multiple copies of a spreadsheet with a list of wells from GPB Pad A that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Gerald Murphy, at 659 -5102. Sincerely, q 1 AL CL-(?). Mehreen Vazir BPXA, Well Integrity Coordinator • • BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top -off Report of Sundry Operations (10-404) A -Pad Date: 04/15/2012 Corrosion Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # Initial top of cement pumped cement date inhibitor sealant date ft bbls ft na gal A -01A 2012420 50029201080100 1.3 NA 1.3 NA 11.10 7/21/2009 A -02 1710310 50029201090000 1.9 NA 1.9 NA 13.60 7/22/2009 A -03 1710380 50029201130000 0.5 NA 0.5 NA 5.10 7/21/2009 A -04 1720060 50029201150000 0.0 NA NA NA NA NA A -05A 2061280 50029201160100 0.0 NA NA NA NA NA A -06 1720180 50029201180000 0.8 NA 0.8 NA 6.80 7/21/2009 A -07 1730410 50029201310000 0.8 NA 0.8 NA 5.10 8/12/2009 A -08 1740040 50029201320000 No conductor NA NA NA NA NA A -09A 2001740 50029205520100 0.5 NA 0.5 NA 3.40 7/21/2009 A -10 1810300 50029205680000 14.0 NA 14.0 NA 103.70 7/22/2009 A -11 1810380 50029205750000 5.0 NA 5.0 NA 17.00 7/22/2009 A -12A 2071300 50029205150200 0.5 NA 0.5 NA 3.40 7/22/2009 A -13 1811590 50029206720000 0.3 NA 0.3 NA 2.55 4/15/2012 A -14 1810770 50029206050000 3.3 NA 3.3 NA 17.00 7/19/2009 A -15 1810780 50029206060000 0.5 NA 0.5 NA 3.40 7/19/2009 A -16A 1960980 50029205210100 0.3 NA 0.3 NA 1.70 7/19/2009 A -17A 2061250 50029205200100 0.3 NA 0.3 NA 2.60 7/19/2009 A -18 1921070 50029206300100 SC leak NA NA NA NA NA A -19 1811270 50029206480000 0.8 NA 0.8 NA 3.40 7/19/2009 A -20 1820130 50029207090000 0.8 NA 0.8 NA 5.10 7/20/2009 A -21 1820140 50029207100000 2.0 NA 2.0 NA 16.15 7/20/2009 A -22 1820180 50029207120000 Sealed conductor NA NA NA N/A NA A -23 1820240 50029207160000 0.3 NA 0.3 NA 3.40 7/20/2009 A -24 1820700 50029207430000 29.0 5.8 0.1 11/27/2009 1.70 3/18/2010 A -25A 2011480 50029207640100 0.3 NA 0.3 NA 1.70 8/13/2009 A -26L1 1971060 50029207946000 0.3 NA 0.3 NA 1.70 7/21/2009 A -27A 1982350 50029208090100 7.5 NA 7.5 NA 71.40 7/20/2009 A -28 1821500 50029208250000 2.5 NA 2.5 NA 20.40 7/20/2009 A -29 1821670 50029208410000 9.0 NA 9.0 NA 62.90 7/21/2009 A -30A 2040780 50029213720100 0.3 NA 0.3 NA 1.70 7/19/2009 A -31A 1990560 50029213830100 0.8 NA 0.8 NA 4.30 7/19/2009 A -32A 1990580 50029213950100 2.0 NA 2.0 NA 17.00 4/11/2012 -- A -33 1851830 50029214100000 0.8 NA 0.8 NA 3.40 8/12/2009 A -34A 1851050 50029213390100 4.4 NA 4.4 NA 28.90 7/22/2009 A -35 1850510 50029213130000 1.3 NA 1.3 NA 10.20 7/22/2009 A -37 1930070 50029223310000 0.0 NA NA NA N/A No treat A -38 1930320 500292234700 0.1 NA 0.1 NA 0.85 4/15/2012 A -39 1930280 50029223440000 0.5 NA 0.5 NA 3.40 7/21/2009 A -40 1930140 50029223370000 0.5 NA 0.5 NA 3.40 7/22/2009 A -41 1941580 50029225300000 SC leak NA NA NA NA NA A -42A 2061300 50029225420100 0.6 NA 0.6 NA 5.10 7/20/2009 A -43 1960860 50029226770000 0.3 NA 0.3 NA 1.70 8/12/2009 A -44 2090410 50029234120000 1.5 NA 1.5 NA 8.50 6/24/2009 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE- 09/07/93 T# 84976 BPX/PBU OTAPES W/LISTINGS Enclosed is your copy of the materials listed below. questions, please contact BP Well Records at (907) A-33 CH/PDK-100 10952.00-11370.00 API#500292141000 G- 08 CH~/CN~L 1].295.00-12385.00 API#500292058100 ~ 577~ FIN 07/30/93 # 1600BPI 9458->TP# FIN 07/28/93 # !600BPI 9459->TP# If you have any 564-4004. ATLAS REF#5936.0! ATLAS REF#6007 . 00 Information Control Well Records BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 08/05/93 T# 84852 BPX/PBU~LOGS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. A-33 PDK-100 A-37 ~5'~07 PDK-100 H-21A ~-TS PERF S-04 ~-79 PRODUCTION LOG X-19A PDK-100 07/30/93 #1 07/29/93 #1 07/31/93 #1 07/31/93 #1 07/30/93 #1 11000.00-11380.00 ATLAS 5 " 10400.00-10686.00 ATLAS 5 " 8850.00- 9200.00 ATLAS 5 8900.00- 9287.00 ATLAS " 9775.00-10117.00 ATLAS 5 " Information Control Well Records BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 04/27/93 T# 84513 BP/PBU~OGS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. .\~-33~) PRODUCTION LOG 04/21/93 #1 ,~S-07A PFC 04/19/93 #1 ',0q~S-33 PFC 04/20/93 #1 ~ S-33 PDK-100 03/28/93 #1 S-37 PFC 04/19/93 #1 10665.00-10901.00 ATLAS 5 " 10900.00-11350.00 ATLAS 5 " 10710.00-11100.00 ATLAS 5 " 9163.00- 9232.00 ATLAS 5 " '9000.00- 9270.00 ATLAS 5 " 9252.00- 9596.00 ATLAS 5 " Information Control Well Records BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 10/27/92 T~ 83999 BP CASED HOLE PRODUCTION LOGS Enclosed is your copy of the materials listed questions, please contact BP Well Records at 9/15/92 #1~'/ B-10/~~~ PROD.~.~'I~ L,~ 09/11/92 #1 B-218Z-,g~ PROD.~' ~ 09/12/92 #1 B-22 ~-~ ~~&f ~~/9/15/92 #1 X-25~-~g PROD,~[~ 09/09/92 below. If you have any (907) 564-4004. 1000.00-11112.00 CAMCO 2 " 10200.00-10439.00 CAMCO 5 " 8828.00-10000.00 CAMCO 5 " 10800.00-11080.00 CAMCO 5 " 2050.00-10780.00 CAMCO 2/5" Information Control Well Records / RECEIVED OCT 2 9 1992 Alaska 0il & Gas Cons, Commission Anchorage BP EXPLORATION HOUSTON ARCO CHEVRON EXXON TEXACO · TO: MOBIL PHILLIPS STATE OF ALASKA ARCHIVES I NOEXED BP Exploration (Alaska) Inc. ----- 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 9951~6612 (907) 561-5111 Date: 05-05-89 r~: 80036 REFERENCE: BP FINAL DATA - PRESSURE SLrR~FEY DATA The following materlal Is being subml~cted herewith. Please acknowledge receipt by signing a copy of this.letter and returning it to this office: A-33 BHP--S tatic Gradient 04-27-89 Camco C-04 BHP--S tatic Gradient 04-30-89 Camco K-01 BHP--S tatic Gradient 04-26-89 Camco M-05 BHP--S tatic Gradient 04-26-89 Camco N-09 BHP--S tatic Gradient 04-27-89 Camco S-07 BHP--S tatic Gradient 04-30-89 Camco S-15 BHP--S tatic Gradient 04-25-89 Camco U-06 BHP--S tatic Gradient 04-25-89 Camco W-22 .' BHP--Static Gradient 04-26-89 Camco X-09 BHP--S tatic Gradient 04-29-89 Camco X-15 BHP--S tatic Gradient 04-27-89 Camco W-20 BHP--S tatic Gradient 04-28-89 Camco Received Date Shirley R. McCurry INFORMATION CONTROL Well Records LR2-1 Standard Alosku Production Company 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907.! 561-5111 STANDARD ALASKA PRODUCTION January 31. 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well A-33 (31-34-11-13) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of stimulating the well. Yours very truly, JAB:JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 A-33 Well File anager Production Engineering A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA A~$KA OIL AND GAS CONSERVATION COMMIS~-~ON REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Pull tubing 2. Name of Operator Standard Alaska Production Company 3. Address P, O, Box 196612, Anchorage, Alaska 99519-6612 Stimulate X Plugging Alter casing Repair well 5. Type of Well: Development X Exploratory Stratigraphic Service 4. Location of well at surface 1281' SNL, 921' WEL, SEC..35, T11N, R13E, UPM At top of productive interval 951'SNL, 1504' WEL, SEC. 34, T11N, R13E, UPM At effective depth 912'SNL, 1652'WEL, SEC. 34, T11N, R13E, UPM At total depth 895' SNL, 1711' WEL, SEC. 34, T11N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 11510feet Plugs (measured) BKB 9150feet 11379feet Junk (measured) BKB 9111feet Perforate Other 6. Datum elevation (DF or KB) KBE = 77.35 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number A-33 (31-34-11-13) PBU 9. Permit number/approval number 85-183 / 8-840 10. APl number 50- 029-21410 11. Field/Pool Prudhoe Oil Pool fill at 11379' WLM (01/88) Casing Length Size Cemented Measured depth Structural -- Conductor 110 20x30 8 c,y, 139 Surface 2786 13 3/8 3996 c.f. 2815 Intermediate 11000 9 5/8 2337 c.f. 11029 Production -- Liner 746 7 274 c.f. 10756-11502 Perforation depth: measured 11069'-11084' (Sag R) 11190'-11242', 11250'-11281' (Ivishak) true vertical subsea 8763'-8776' (Sag R) 8869'-8949' (two Ivishak intervals) Tubing (size, grade, and measured depth) True vertical depth BKB 139 2746 8804 8568-922O 4 1/2" L-80 to 10701' with 4 1/2" taJlpipe to 10801' Packers and SSSV (type and measured depth) 9 5/8" TlW packer at 10701'; 4 1/2" SSSV at 2140' 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 319 191 965 1530 602 721 2451 2040 16. Status of well classification as: Oil X Gas Suspended Tubing Pressure 279 294 Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form 1 ~R~)v'06/15/88 SUBMIT IN D~'PLIC~I~ WELL A-33 (31-34-11-13) PBU STIMULATION OPERATIONS A mud acid wash and contingent scale inhibition treatment were performed on the following perforated intervals in Well A-33. 11190' - 11242' MD BKB 11250' - 11281' MD BKB A 1500 gal. 15% HCI tubing wash was performed 11/17/88. The mud acid treatment was pumped 11/29/88 via coiled tubing as follows with diversion being accomplished with 600 1.1 SG 5/8" ballsealers: a) b) c) d) e) f) 36 bbls. 2% NH4Cll with 150 balls 24 bbls. 15% HC1 acid 24 bbls. 12% HCI - 3% HF acid 36 bbls. 2% NH4C1 with 150 balls steps b-d were repeated three times leaving balls out of last step displaced to perfs w/165 bbls. dead crude The following scale inhibition treatment was performed 12/15/88: 10 bbls. diesel preflush w/mutual solvent 30 bbls. EDTA solution w/diverter 108 bbls. scale inhibitor solution w/diverter Displace to perfs with 180 bbls. seawater After a 24-hour shut-in period, the well was returned to production and tested. jm 1/23/89 Standard Alaska Production Company 900 East Benson Boulevard P,O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD ALASKA PRODUCTION November 8, 1988 Alaska 0il & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well A-33 (31-34-11-13) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to stimulate the well. JAB:JAM~ Enclosures (9) cc: L. Burke (MB12-1) A-33 Well File Yours very truly, Manager Production Engineering A unit at the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. 1. Type of Request: STATE OF ALASKA ALA-SKA OIL AND GAS CONSERVATION COMMIS~ON APPLICATION FOR SUNDRY APPROVALS Abandon __ Suspend __ Operation Shutdown __ Re-enter suspended well__ Alter casing __ Repair well~ Plugging __ Time extension__ Stimulate x Change approved program __ Pull tubing __ Variance__ Perforate__ Other__ 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) Standard Alaska Production Company Development x KBE = 77.35 AMSL feet Exploratory __ 3. Address Stratigraphic__ 7. Unit or Property name P. 0. Box 196612, Anchorage, Alaska 99519-6612 Service __ Prudhoe Bay Unit 4. Location of well at surface 8. Well number 1281' SNL, 921' WEL, SEC. 35, T11N, R13E, UPM At top of productive interval 951' SNL, 1504' WEL, SEC. 34, T11N, R13E, UPM At effective depth 912' SNL, 1652' WEL, SEC. 34, T11N, R13E, UPM At total depth 895'SNL, 1711' WEL, SEC. 34, T11N, R13E, UPM A-33 (31-34-11-13) PBU 9. Permit number 85-183 10. APl number 50- 029-21410 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured true vertical Length .. 11510 feet BKB 9150 feet 11379 feet BKB 9111 feet Plugs (measured) Junk (measured) fill at 11379' WLM (01/88) Size Cemented Measured depth 110 20x30 8 c.y. 139 2786 13 3/8 3996 c.f. 2815 11000 9 5/8 2337 c.f. 11029 .. 746 7 274 c.f. 10756-11502 measured 11069'-11084' (Sag R) 11190'-11242', 11250'-11281' (Ivishak) true vertical subsea 8763'-8776' (Sag R) 8869'-8949' (two Ivishak intervals) Tubing (size, grade, and measured depth) 4 1/2"L-80 to 10701' with 4 1/2" taiipipe to 10801' Packers and SSSV (type and measured depth) 9 5/8" TlWpacker at 10701'; 4 1/2" SSSV at 2140' True vertical depth BKB 139 2746 88O4 8568-9220 .. ,_i ~.< .. f : ~,:ich0rag¢ 13. Attachments Description summary of proposal X Detailed operations program BOP sketch X 14. Estimated date for commencing operation November 1988 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil X Gas__ Suspended ~ Service 17. I hereby certify that the fo, mgoin.o, is true and correct to the best of my knowledge. Signedt'~ ~.¢ .~~.~.~'/~~' TitleManagorProductionEnginooring ,./FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness I Approval No.~._ ~ .~¢ Plug integrity ~ BOP Test ~ Location clearance __ Approv4d Copy Mechanical Integrity Test Approved by order of the Commission Form 10-403 Rev 06/15/88 ,~~'-/o '4 Returned Commissioner Subsequent Wo',:k Reportc~ on ~orm No..-/¢ - ~0~ Dated ~~~ Dater, s' SUBMIT IN'TRIPLICATE WELL A-33 (31-34-11-13) PBU STIMULATION PROPOSAL A mud acid wash and contingent scale inhibition treatment are proposed for the following perforated intervals in Well A-33. 11190' - 11242' MD BKB 11250' - 11281' MD BKB A 1500 gal. 15% HC1 tubing wash will be performed prior to the mud acid wash. Diversion will be accomplished with 600 1.10 sg 5/8" ball sealers. The mud acid treatment will be pumped via coiled tubing as follows: a) b) c) d) e) 1500 gal. 2% NH4Cll with 150 balls 1000 gal. 15% HC1 acid 1000 gal. 12% HC1 - 3% HF acid 1500 gal. 2% NH4C1 with 150 balls repeat steps b-d three times leaving balls out of last step If the mud acid wash is successful, the following scale inhibition treatment will be performed: 10 bbls. diesel preflush w/mutual solvent 30 bbls. EDTA solution w/diverter 105 bbls. scale inhibitor solution w/diverter 50 bbls. seawater oveflush Displace to perfs with seawater After a 24-hour shut-in period, the well will be returned to production and tested. jm 11/7/88 Coiled Tubing Blow-Out-Preventers Coiled Tubing Pack-Of'~ Blind Rams Cutter Rams 2' Chicksan (Kill Line) Slips Pipe Rams _ Pump-In Sub (Circula te/R e turn s) Well Head Swab Valve Slando~cl Alast. a Praclu¢ 6on Company 900 ~.o*.1 ~n~on PO ~ 196~1~ A~( homage. Alaska TO: DALLAS ARCO CHEVRON EXXON TEXACO blOBIL PHILLIPS STATE OF ALASKA GEOSC IENCES I NOEXED -- STANDARD ALASKA PRODUCTION Oate: 01/20/88 T#: 79452 -. C-17 '"C-17 ~C-19 ~" C-20 "~ C-22 "' H-02 -" K-14 ~" R-1 "- ×-1 REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is beLng submitted herewith. Please acknowledge receipt b%,, signing a copy of this letter and returning it to this office: PITS 12/29/87 #1 10950-11360 Camco 5!' PiTS/Flowmeter 12/31/87 #1 10950-11360 Camco 5" CCL/Perf. 01/11/88 #1 9600-11541 Sch 5" Perf. Record 01/16/88 #2 11305'11572 Sch 5" CCL/Perf. 01/14/88 #2 11044-11476 Sch 5" Completion Record 01/12/88 #1 12017-12433 Sch 5" CCL/Perf. 01/15/88 #1 8625-10060 Sch 5" CNL-CH PORO 01/13/88 #1 8450-9072 Sch 5" Production,Profile 01/06/88 #1 11500-11730 Camco 5" Production Profile 01/06/88 #1 8800-9350 Camco 5" PITS/Flowmeter 12/30/87 #1 8850-9300 Camco 5" Rece i veO Date A un,! Of the o~,,9, not 5'ondo,¢! tounded ,n Cle.elo,~cl. C)~,o Victoria Aldridge INFORMATION CONTROL Well Records LR2-1 SIo nda~,d AIo~,I. o Ptodu¢ t~on Company 9'00 [o'~1 ~.~'n,.on Anchorage. AIo~o ~519-6612 ~7~ 564-511 I TO: DALLAS ARCO CHEVRON E)CKON TEXACO MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES I NOEXED STANDARD ALASKA PRODUCTION o~*e: 01/11/88 TI: 78427 REFERENCE: SAPC CASED HOLE FINAL LOGS The following ma*erlal Is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returnlng It to thls office: -"~--A- 13 ----- A-33 ~ E-29 ~-' F-24 -'--~ H- 5 __J-9 ~ N-23 ~R-7 ~ R-23 Multifinger Caliper Tool 01/06/88 Production Profile 12/26/87 Production Profile 12/26/87 Squeeze Perforating Record 01/05/88 Perf. Record 01/07/88 Production Profile 12/15/87 Injection Profile 12/20/87 Injection Profile 12/25/87 PIT/Flowmeter 12/28/87 #1 100-8650 Sch 5" #1 10950-11330 Camco #2 12000-12400 Camco 5" #1 11800-12100 Sch 5" #1 10875-11528 Sch 5" #1 9500-9840 Camco 5" #3 10100-10750 Camco 5" #2 9650-9985 Camco 5" #1 11500-12050 Camco 5" 1! Received ~ g/~ { ~,u. N HA N N Aldridg/ ' N 2 A un;I al ,he O.9,~1 5~ondord ~1 Core.ny founded ,n Cle.elond ~,o. ,n 1870 INDEXED DALI~\S ARCO CHEVRON EXXON TEXACO Date: 01/07/88 TO: MOBIL TI: 78403 PHILLIPS STATE OF ALASKA GEOSCIENCES ST.~.N D~RD ALASKA PRODUCTION REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of thls letter and returnlng It to thls office: ~ A-33 ~- D-4A x.~ D--4A ~'~ E-24 '~ E-23 ~-~G-16 ~x G-24 Spinner/Temp/Gradio 01/02/88 #2 3510-11370 Sch 5" Perf Record 01/02/88 #1 10290-10710 Sch 5" CBT 01/02/88 #1 6963-10753 Sch 5" CBT 12/31/87 #1 9594-10678 Sch 5" CBT 12/31/87 #1 10480-11638 Sch 5" Tubing Puncher Record 01/03/88 #1 8603-8855 Sch 5" Perf. Record 01/03/87 #3 10150-10367 Sch 5" Victoria Aldridge INFORMAI ~ ON CONIROL We I I Records LR2- I Sl'anda:d Alaska Production Company 900 East ~nson Bouleva. P.O. 8ox 196612 Anchorage, Alaska 99519.66~2 1907) 564-51 I I TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE OF ALASKA GEOSC IENCES INDEXED STANDARD ALASKA PRODUCTION Date: 02/02/'87 T~': 77694 REFERENCE: SAPC CASED HOLE FINAL LOGS The following materlal Is belng submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office: A-35 B-19 --~ G-4 ~- G-32 H-2 H-2 X-ii --H-15 S-6 S-9 ~X-tl CNL/OR 11/02/86 #1 Spin/Temp 01/21/87 #1 PFC 11/20/86 #1 PFC 12/02/86 #2 WOPITS 01/22/87 #1 PFC 11/16/86 #1 Cont. Flow 12/28/86 #1 Hydro 12/28/86 #1 CCL/Perf. 12/19/86 #1 Flopetrol Petrol 01/02/87 #1 Injection Profile 01/24/87 -#1 Injection Profile 01/25/87 #1 Injection Profile 01/18/87 #1 9300-9922 Sch 5" 8400-9754 Camco 5" 9340-11332 Dres 5" 10550-11350 Dres 5" 10000-10300 Camco 5" 8350-9544 Dres 5" 8700-9050 GO 5" 8700-9050 GO 5" 9150-9450 GO 5" 100-11630 Sch 5" 10000-10600 Camco 5" 9950-10350 Camoc 5" 9000-9600 Camco 5" Received Date A un,! OI Ihe o.g~nol $londord C~I Connpony Founded ,n Victoria Aldridge INFORMAIION CONTROL Well Records LR2-1 INDEXED TO: DA~S A~CO CHEVRON EXD(ON TEXACO MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES (Transmittal Only) STANDARD ALASKA PRODUCTION Date: 0l/08/87 TI: 77647 Page I of 2:! REFERENCE: S~C FINAL DATA - PPJgSSUi~E SUR~ DATA The follo~ing material is being submitted herewith. Please acknowledge receipt by slgnlng a copy of this let-far and returnlng it to this office: --~A-1 Static Gradient 12/28/86 Camco -~A-5 " " 12/28/86 Camco ~'-A-22 " " 12/25/86 " ~A-26 Static 12/22/86 GO -~-A-29 Static " 12/26/86 Camco ~A-30 Static 12/23/86 GO ~A-32 " " 12/23/86 Camco "'%-35 " " 12/25/86 " ~-1 " " 12/27/86 " ~"~C-15 Static 01/02/87 GO -"~'--C-32 " 01/02/87 GO -~-D-9 " 12/30/86 " ~D-10 " 12/30/86 GO ~'~G-30 " 11/24/86 Camco ~M-4 " " 12/11/86 Camco ~M-iO Static Survey 12/11/86 GO '~'"M-16 Static Survey 12/11/86 GO ~-19 Static Gradient' 12/12/86 Camco '~' M-2 i Static Gradient 12/11/86 Camco ~N-7 " " 01/02/87 Camco ~'N-9 " " 12/13/86 Camco ~N-15 " " 12/12/86 Camco ~-N-18 Static Survey 12/12/86 GO ~N-19 Static SLurVey //~ 12J12/86 CaD x~, ' . Received , ~ ? j~ .~',,'~; .--~,: ~ /'~ /7 Victoria Aldridge Date / / ~ j , Well Records LR2-1 , , ,~ - -- _ ~ , , ~ ~---~:~ -. . ............... ~,,,,,,, M~2%,Z,c'' . ~.~: .... t. INDEXED TO: DALLAS STANDARD CHE 0N ALASKA PRODUCTION EXXON Date: 01/08/87 TEXACO TI: 77647 MOBIL PHILLIPS :. Page 2 of 2!! STATE OF ALASKA REFERENCE: SAPC FINAL DATA - PRESSUP~E SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this lel~er and returning it to this office: --~ R-1 Static Gradient 12/14/86 ~R-16 " " 12/14/86 R-19 " " 12/13/86 R-23 " Survey 12/15/86 S-1 Static Gradient 12/17/86 ~S-2 " " 12/17/86 ~S-10 " Survey 12/19/86 S-10. " Gradient 12/16/86 S-13: Static Survey 12/14/86 ~'"S-19 " Gradient 12/05/86 ~-S-20 " " 12/07/86 ~'X-2 " " 12/26/86 ~X-5 " " 12/20/86 Y-2 " " 12/20/86 Y-8 Static 12/07/86 PLS-Pres. Survey 11/04/86 Cmmco f! Camco Camco Camco Camco Camco Camco Camco Camco Received ~ A u,,,I ol Ihe Ol,g,n(ll 5~(tn(lo~d ~1 Victoria A_ldridge I NFO~D~T i ON CChNTRO~ Wel I Records LR2-1 Slqndard Alaska Pr0du¢lion Compan, 900 Eosl I~nson P.O. Bo. 1966l? Anchoroge. Alosko 99519-6612 (907l .564-51 II TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE oF ALASKA GEOSCIENCES INDEXED STANDARD ALASK/\ PRODUCTION Date: 10/09/86 77392 A-33 B-23 H-22 J-9 M-13 M-25 M-28 M-28 R-24 U-5 X-5 X-14 Y-21 Y-22 Y-22 REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning It to this office: - EPL 05/22/86 #1 11000-11398 Sch 5" CET 03/04/86 #1 9150-10008 SCh 5" CBT 06/25/86 #2 8700-9974 Sch 5" EPL 03/25/86 #1 8800-9832 Sch 5" EPL 05/19/86 #2 9400-9850 Sch 5'; CBT 05/01/86 #1 '10250-11400 Sch 5" CBT 04/30/86 #1 8000-9215 Sch 5" GCT 04/30/86 #1 0-9200 Sch 5" EPL 05/07/86 #1 9150-9516 Sch 5" EPL 05/13/86 #1 9150-9450 Sch 5" EPL 05/09/86 #1 10000-10678 S~h 5" EPL 03/31/86 #1 2100-11565 Sch 5" CBL 04/23/86 #1 11020-11550 Sch 5" GCT 04/01/86 #1 48-11400 Sch 5" CBL 04~.01/86 #1 10650-11410 Sch 5" Rece I ved Date A un,I ol Iht o,,g,nol Slondo,d 0,1 Founded ,n Clevelo,,d 0~,o ,,, Victoria Aldridge LR2-1 I NFORMAT I ON CONTROL Wel I Records LR2-1 Slandard Alaska P~oduction Company 900 Eost Benson Bou' Anchoroge, Alosko (~07~ 564-51 I I TO: DALLAS ARCO CHEVRON E~XON TEXACO MOBIL PHILLIPS STATE~OF-~ALAS~!~ GEOSC IENCES INDEXED STANDARD ALASKA.. PRODUCTION Date: 09/24/86 T~: 77362 REFERENCE: SAPC CASED HOLE FINAL LOGS The following material is being submltted'herewlth. Please acknowledge receipt by slgnlng a copy of this letter and returning It to this office: ~~33-:? Perf. Record 04/04/86 H3 10950-11350 Sch 5" ~"~]4 Packer Depth Record 04/10/86 HI 9550-98i0 Sch 5" '~"~E-1 WD Packer setting 04/05/86 HI 8200-9450 Sch 5" ~~G,~, -31 CBL 07/18/86 #1 7000-9250 GO 5" ~'-K-5 Perf. Record 04/12/86 H2 8920-9785 Sch 5" ~'~K-5 Perf. Record 05/24/86 #3 9240-9766 Sch 5" '"'~'--M-2 EPL 03/06/86 #1 9600-10120 Sch 5" ~---M-2 EPL 03/13/86 H1 9700,10030 Sch 5" ~'~M-28 GR CCL (RA CEMENT) 04/30/86 HI 2100-3500 Sch 5" ~'~N-1 CNL 03/21/86 #2 8450-8975 Sch 5" ~"~-N-3 TDT-MA 04/01/86 #2 11100-11737 Sch 5" ~-Q-1 Perf. Record 04/23/86 #1 9300-9660 Sch 5" '~R-9 Perf. Record 05/15/86 Hi 9100-9500 Sch 5" ~S-2 Perf. Record 04/15/86 H2 10700-11287 Sch 5" -'~S-5 Perf. Record 05/16/86 Hi 10100-10500 Sch 5" ~--S-16 Perf. Record 05/14/86 H1 10300-11221 Sch 5" X-9 Perf. Record 04/02/86 H2 12000-12268 Sch 5" ~'~-Y-21 GR/CCL 04/18/86 #1 8750-10525 Sch 5" ~"-Y-21 GR/CCL 04/18/86 H1 8750-10525 Sch 2" '~---Y-21 GR Tie-in 04/25/86 Hi 9725-10750 Sch 5" Recel ved ~ ] ~.".~ ~ .... ,'~ //, ~'- Victoria Aldridge LR2-1 ': I NFORI'&AT I ON CONTROL Date ..... ~.'. : Wel I Records LR2-1 I:ounded ,~ev '~ 0~,0 ,n 1870 ~'~ Standard Alaska Production Compan-'; 900 EO$1 B~'n$on P.O. Box 196612 Anchoroge, Alosl~o 99519-6612 (907) .564-511 I TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS GEOSC IENCES INDEXED STANDARD ALASKA PRODUCTION Da+e: 09/05/86 T#: 77310 REFERENCE: SA]PC CASED HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge receipt by signlng a copy of this letter and retur'nlng It to this office: "'~A-33 ~',~B-28 ""'~B-30 ~'~b,a C_32 <'~H- 10 "~H-24 '-,~j_? "~ M-2 ~H-12 ~q-] R-26 S-10 ~U-12 ~X-9 %Y-10 Perf. Record 02/13/86 H1 10500-11370 Sch 5" GR Correlation 08/21/86 #- 10700-11352 Otis 5" CCL/GR 03/28/86 Hi 9000-10580 Sch 5" Fluid ID 08/18/86 HI 0-10440 Camco 5" CET 01/04/86 Hi 9728-11466 Sch 5" CBT 02/06/86 Hi 9250-10120 Sch 5" Temp. 08/22/86 HI 0-800 Sch 5" Packer setting 03/05/86 Hi 8500-9200 Sch 5" Completion 03/17/86 Hi 10600-10850 Sch 5" Injection Profile 08/21/86 Hi 9600-10010 Camco 5" Temp. 08/17/86 H1 10-3000 Camco 5" Packer setting 03/17/86 Hi 0-9840 Sch 5" Temp. 08/22/86 #1 0-800 Camco 5" Perf. Record 03/16/86 Hi 9020-9350 Sch 5" CET 01/28/86 H1 100-2500 Sch 5" Perf. Record 03/30/86 Hi 8910-9356 Sch 5" CBT 02/08/86 Hi 10600-11195 Sch 5" CCL/Perf. 03/29/86 HI 11200-12266 $ch 5" Perf. Record 02/20/86 H1 9500-9900 Sch 5" Rece I ved Date Victoria Aldridge LR2-1 I NFORMAT l ON CONTROL Wel I Records LR2-1 A un,~ ol ~he o,,,g,n,',l 5.:,nd~,d 0.1 (o,-pnny ~ou,,ded ,,, (levelo,,d C~,o. ,,, 1870 Standard Alaska Production 900 East I~enson · ., P.O. Box 196612 . Anchorage. Alaska 99519.6612 (907) .564-5 i I I TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS · .'STATE GEOSC IENCES INDEXED STANDARD ALASKA'PRODUCTION Dote: 08/26/86 T~f: 77288 REFERENCE: SA_PC CASED HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge recelpt by signlng a copy of this letter and retur'nlng It to this office: Perf.-Record 03/09/86 #2 RE, PERF. Record 11812-11836 02/16/86 Perf. Record 03/13/86 #1 WD Packer Setting Record 02/18/86 #1 CNL 02/21/86 #1 10500-11443 Sch 5" #1 Sch 5" ; 8800-9380 Sch 5" 0-8800 Sch 5" 10200-10968 Sch 5" Arlch0ra,cje Wel I Records hR2-1 A u,-, ol ~he o,,9,nOI 5,ond(;,,cil Oql Co,nl)a,',y ~ou,,de-d ,,~ Cle.el~,,wl O~,o. ,,~ 18/0 e LR2-1 Slandard Alaska -_ Production Comp,' ' 900 Easl Benson ~ ' ~rd PO Box 196612 An(borage. Alaska 99519-6612 1907) S64-51 I 1 TO: DALLAS ARCO CHEVRON EXXON TEXACO MO B IL PHILLIPS · GEOSCIENCES INDEXED STANDARD ALASKA PRODUCTION Date: 07/31/86 T#: 77232 REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by slgnlng a copy of this letter and retur'nlng it to thls office: A-aa Cont. F±ow ourvey 05/~ 9/-~6~ ,. #1~. ,_~ Oa5,q-11350.. ~ - GO _~" ~A-34A Temp. 05/29/86 #1 8800-9320 GO 5" E-13 DFT 05/29/86 #1 9600-10200 GO. 5" ~R-23 DFT 05/22/86 #1 11550-12000 GO 5" Received Victoria Aldridge INFORMATION CONIROL Well Records LR2-1 LR2-1 I NO~XED TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES STANDARD ALASKA PRODUCTION O,te: 06/25/86 T/: 77147 Pa. ge 1 of 2!! REFERENCE: SA]PC FINAL DATA - PRESSURE SURVEY DATA The following material is being submlJ-fed herewith. Please acknowledge receipt by signing a copy of thls lea-far and returning it to this offlce: A-26 ~ BHP Survey A-29 ~" " A-31 '"'BHPD A-31 ",,BH Pres. Survey ~ ; A-33 '-~HPD &"TBU A-33 ~Static Gradient A-34A ~'-PBU A-34A ~BHPD F-17 ~sstatic Gradient F-24 tatic Gradient J-3 x'~ tatic Gradient K-8 ~-BHP D ~PBU M-10 x~S tatic Gradient M-16 -~ " " '~II II M-21 " M-24 ~'~' '" N-7 "~survey N-15 ~" Gradient N-18 'x_,, ,, N-19 ~" " R-13 '"~" " R-16 ~, R-19 " 05/28/86 Otis 05/29/86 Otis 05/11/86 Dres 05/09-11/86 Dres 06/03/86 GO 06/11/86 Camco 05/19-20/86 Camco 05/20/86 Camco 06/04/86 Camco 06/06/86 Camco 06/13/86 Camco 04/26/86 Otis 04/19/86 Otis 06/06/86 Camco 06/02/86 Camco 06/03/86 Camco 06/08/86 ~o 06/08/86 Camco 05/24/86 GO 05/31/86 Camco 06/05/86 Camco 06/05/86 Camco 06/10/86 Camco 06/11/86 Camco 06/07/86 Camco 05/21/86 GO Static Gradient !1 INFORMu~T I ON CONTROL Wel I Records LR2-1 Date: 06/25/86 T#: 77147 Pa, se 2 of 2!! ~-1 R/D~BHPD & Flowing Gradient S-16 _~Static Gradient 05/27/86 U-2 ~ " " 06/01/86 U-10 ~BHPD ~Flowing Gradient U-12 ~'Static Gradient 05/27-28/86 22-11-12 Static Gradient 03/16/86 05/13/86 Camco Camco 06/01/86 Camco Camco C~mco Camco ka Oil & Gas Cons. Commissi~.: Anchorage Victoria Aldridge LR2-1 Well Records LR2-1 Anthology. AlonZo f907) 564.51 ] I INDEXED TO: DAli. AS A~CO CHEVRON E>~"fON TEXACO MOBIL GEOSCIENCES STANDARD ALASKA PRODUL TION Date: 06/09/86 Tt: 77102 REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The follo~ing material Is being submlYted herewith. Please acknowledge recelpt by signing a copy of this let-ret and returning it to this office: S ta=iE Graf leant Static Gradient Static & Flow Static Gradient Flowing Gradient Static Gradient PBU Static Gradient Static Gradient Static Gradient Static Gradient Flowing Gradient BHPD & Pres. Drawdown-0~5/0~6 Static Gradient 05/08/86 Static Gradient 04/17/86 B~!PD & Fio~.~no_ Gradient 04/21/86 03/28/86 04/27/86 04/30/86 05/07/86 03/30/86 03/31/86 03/30/86 03/29/86 GO 04/24-26/86 Camco 03/28/86 Camco 04/14/86 Camco 03/29/86 GO 04/17/86 Camco 05/10/86 Camco 05/10/86 Camco 03/ Td, /; mco ~?~ 05/03--'C~/"8~)'~ Camco Cmmco Camco Camco Camco Camco Camco Camco Camco Camco Camco r Received Deze ~el i Eecorcs LR2-I SOHIO ALASKA PETROLEUM COMPANY May 29, 1986 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Well A-33 ('31-34-11-13) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the'above-named well. This contains our sub- sequent report of the initial perforating of this well for production. Yours- very truly, P~ F. Barth Supervisor, Reservoir/Production Surveillance Unit II PFB:JAM~ Enclosures (4) cc: Drilling Well File (MB12-1) Well Records (LR2-1) A-33 Well File STATE OF ALASKA ALA,.. . ,.)IL AND GAS CONSERVATION COM~I,_-..~ION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plugging [] Perforate [] Pull tubing [] Alter Casing [] Other [] 2. Name of Operator 5. STANDARD ALASKA PRODUCTION COMPANY 3. Address 6. P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 4. Location of well at surface 7. 1281' SNL, 921' WEL, Sec. 35, TllN, R13E, UPM At top of productive interval (top Ivishak/Sadlerochit) 937' SNL, 1560' WEL, Sec. 34, TllN, R13E, UPM At effective depth 902' SNL, 1688' WEL, Sec. 34, TllN, R13E, UPM At total depth 895' SNL, 1711' WEL, Sec. 34, TllN, R13E, UPM Datum elevation (DF or KB) KBE = 77.35' Feet Unit or Property name Prudhoe Bay Unit Well number A-33 (31-34-11-13) PBU 8. Approval number N/A 9. APl number 50-- 029-21410 10. Pool Prudhoe Oil Pool 11. Present well condition summary Total depth: measured true vertical 11510 feet Plugs (measured) 9150 feetB~B Effective depth: measured true vertical 11460 feet Junk (measured) 9106 feetBKB 12. Casing Length Structural -- Conductor 62' Surface 2767' Intermediate 10981 ' Production -- Liner 746' Perforation depth: measured 11069'-11084' 11190'-11281' true vertical Size Cemented Measured depth True Vertical depth BKB 20x30 8 cu.yds. 110' 110' 13 3/8 3996 c.f. 2815' 2746' 9 5/8 2337 c.f. 11029' 8804' 7 274 c.f. (one Sag R. interval) (two Ivishak intervals) 10756'-11502 ' 8568'-9220 ' 8763'-8776' (subsea) 8869'-8949' Tubing (size, grade and measured depth) 4 1/2" L-80 to 10701' with 4 1/2" tailpipe to 10801' Packers and SSSV (type and measured depth) 9 5/8" TIW packer at 10701'~ 4 1/2" Otis SSSV at 2140' Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 1372 2188 1168 1666 280 14. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys 15. I hereby certify that the foregoing is true and correct to the best of my knowledge '~-C~ / F,--/r~ ..... Title Supvr. Res /Prod. Surveillance I Date j-'/~,~F'[ Signed · Form 10-404 Rev. 12-1-85 Submit in/Duplicate PERFORATING DATA - Well A-33 (31-34-11-13) PBU February 9, 1986: Pressure tested tubing and inner annulus. February 13, 1986: February 18, 1986: Installed and tested lubricator to 3500 psi for all well work. Rigged up Schlumberger and perforated the following interval using 2 7/8" Hyperdome guns at 4 spf: 11270 ' -11281 ' BKB (8939 ' -8949 ' TVDss) Put well on production. Shut well in for gas lift valve installation. March 9, 1986: Rigged up Schlumberger and perforated the following intezwal using 2 7/8" Hyperdome guns at 4 spf: 11228'-11242' BKB (8902'-8914'TVDss) Put well on production. April 4-5, 1986: Rigged up Schlumberger and perforated the following intervals using 2 7/8" Hyperdome guns at 4 spf: 11069'-11084' BKB (8763'-8776' TVDss) 11190'-11228' BKB (8869'-8902' TVDss) 11250'-11270' BKB (8921'-8939' TVDss) Put well on production. April 12, 1986: Shut well in to prepare for static pressure survey. April 14, 1986: Ran static pressure/temperature survey at 8800' TVDss. May 23, 1986: Set and tested SSSV in ball valve nipple at 2140'. Well on production. jm 5/27/86 RECEIVED JUN- 2 1986 Alaska Oil & Gas Cons. Commission Anchorage SOHIO ALASKA PETROLEUM COMPANY DALLAS ARCO CHEVRON EY~XON TEXACO TO DAL/UN IT/STATE: (-.Marathon) MOBIL PHILLIPS 31 I 1 "C" STREET ANCHORAGE. ALASKA TELEPHONE [9071 265-0000 MAIL' POUCH 6-612 ANCHORAGE. ALASKA 99502 Da te: 04/14/86 76993 STATE OF AK BPAE GEOSCIENCES SOHIO CASED HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- B-27 Temp. Survey D-25 Temp. Survey ~ ~ D-29 Temp. Survey H-24 Survey ,.~ T-1 _.r Temp.'-Survey !~?T-7 Temp. Survey '..~, X-14 Spinner/eCL ./~ X-25 Temp. Survey A-32 T~p. Survey 04/04/86 A-33 Tamp./Gas Lift Check 04/06/86 B-16 Leak Detection/Spinner 03/29/86 04/04/86 04/02/86 04/03/86 ;,~ tC~~ 04/05/86 04/04/86 04/04/86 04/05/86 03/30/86 04/02/86 X-26 Injection Profile/Spinner 03/31/86 #1 DAL/ARCO/GEOS. ONLY: D-27 CBT 03/23/86 #1 D-28 CBL/VDD 03/27/86 #1 #1 SURF.-2500 Camco B1 3400-11300, Camco ~1 8800-10100 Camco ~1 Surf.-2500 Camco ~1 Surf.-2500 Camco ~1 Surf.-3000 Camco #1 Surf,-2500 Camco #1 Surf,-2500 Camco #1 Surf.-2500 Camco #i Surf.-2500 Camco #1 10500-11580 Camco #1 Surf.-2500 Camco 9250-9540 Camco 5" 5" 5" 5" 5" 5" 5" 5" 5" 5" 5" 5" 8600-9723 Sch 5" 9500-11150 Sch 5" REC£tVED o{ Victoria Aldridge LR2-1 INFORMATION CONTROL ~ELL P~ECORDS LR2-1 SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502~3612 March 11, 1986 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Attn: Mr. C. V. Chatterton Well A-33 (31-34-11-13) PBU Gentlemen: Enclosed in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named well. This contains our proposal to perforate the well. Very truly yours, P. F. Barth Supervisor, Reservoir/ Production Surveillance Unit I PFB: JAM~n~ Enclosures (3) cc: Drilling Well Files (MB 12-1) Well Records (LR 2-1) A-33 Well File 4052m STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL ~ 2. Name of Operator 7. Permit No. STANDARD ALASKA PRODUCTION COMPANY 85-183 3. Address 8. APl Number P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 50-029-21410 OTHER [] Location of Well At surface: 1281' SNL, 921' WEL, Sec. 35, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. KBE = 77.35' AMSL I ADL 28287 12. 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number A-33 (31-34-11-13) PBU 11. Fie~d and Prudhoe Bay Prudhoe Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate ~ Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). The following additional interval will be perforated during March/April, 1986 at 4 spf: 11069' - 11084' BKB (Ref. BHCS/GR, 8/27/85) A lubricator will be installed and tested to 3500 psi for all well work. An SSSV will be reset and tested in the ball valve nipple at 2140'. AlasKa 0it & Gas O0ns, O0mmis~i0~ 14. i hereby certify that the for,~going is tr~e and~9~rect to the best of my knowledge. ~ign~eed /~,~~-~ Title Supvr. Reservoir/Production t- The space below for Commission use P. F. Bar h Surveillance Unit I Date Conditions of Approval, if any: Approved by COMMISSIONER By Order of the Commission Date __ Form 10-40:3 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY January 27, 1986 900 EAST BENSON BOULEVARD . ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502~)612 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Well A-33 (31-34-11-13) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named well. This contains our proposal to perforate the well. PFB:JAM~ Enclosures (3) cc: Drilling Well Files (MB12-1) Well Records (LR2-1) A-33 Well File Yours very truly, P. F. Barth Supervisor, Reservoir/ Production Surveiii~nce Unit I STATE OF ALASKA ALASKA OiL AND GAS CONSERVATION COM--~MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator Sohio Alaska Petroleum Company 3. Address P. O. Box 196612, Anchoraqe, Alaska 4. Location of Well At surface: 7. Permit No. 85-183 8. APl Number 99519-6612 50- 029-21410 1281' SNL, 921' WEL, Sec. 35, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 77.35' AMSL 6. Lease Designation and Serial No. ADL 28287 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number A-33 (31-34-11-13) PBU 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool 12. (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing [] Abandonment [] Other 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). The following intervals will be perforated for initial production during January/ February 1986 at 4 spf: 11190' - 11242' BKB (Ref. BHCS/GR, 8/27/85) 11250' - 11281' BKB ( " ) A lubricator will be installed and tested to 3500 psi for all well work. An SSSV will be set and tested in the ball valve nipple at 2140'. ~)14'1 hereby certify that the foregoing is ~~be best of my/ ~- . knowledge. Signed --~. Title Superv-[$or Reservoir/l~roductiorDate The space below for Commission use P. F. Barth Surveillance Unit I Conditions of Approval, if any' Approved by BY i.i)~lE C. SMITll .~. By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY SFO ARCO EXXON TO: PHILLIPS STATE OF AK 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHQRAGE. ALASKA 99502 Date: 10-01-85 T~/: 76463 REFERENCE: SOHIO MAGNETIC LIS TAPES & LISTINGS The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- A~ 8-27--85 OH Li'S GO Job# 305004 o a ~ ?7- ~ - ~ ? ~ - l~ g 3~ - Ii~p a Tape Pos# 03506 * EXXON: An Asterisk (*) next to a listing above means you should have received the Tape(s) and Listing(s) directly from the respective service company. Please confirm this. ~ i~L" ~/' ~~~ /~Cathv Perkins LR 2-1 ~7~,~v'--Z~~~' ~_~ech~ical Documentation ~['i'~'O _~ ~~ Records Management '",~ .... a u,,. o ~.;~o ~'~;~S (30i.'i~iSSiOh ~' '" ,?: "~ r.-q, '..,~ RECEIVED DATE SOHIO ALASKA PETROLEUM COMPANY S FO ARCO CHEVRON EXXON SFO/UNIT/ TEXACO lO: STATE: ~tARATHON biO B IL PHILLIPS *STATE OF AK BPAE (Transmittal Only) 3111 "C" STREET ANCHORAGE. ALASKA tELEPHONE (9071 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: 10-01-85 T#: 76462 *Date to State Via Drilling: 10/01/85 R£FER£NC£: SOHIO OPEN HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- SFO/UNIT/STATE: A-33 8-27-85 Oil, 11040-11506 GO #1 A-33 8-27-85 BHCS 11040-11480 GO #1 5" & 2" 5" & 2" STATE ONLY' DIRECTIONAL SURVEYS Magnetic Single Shot Directional Survey Date: 08/08/85Job#: 0885-008 Gyroscopic Directional Su~ey ~ , Date: 09/18/85Job#: AK-BO-50098 r~c~,v~o {~~~. //~]~ ~athy Perkins LR 2-1 ~/ -' ~;..i.~- (]~ !~ Technical Doc~entation o~,~ ~ ',., . Records Management ~ ../ ' Aqaska 0~ & b~5 Co~s. Cor,~mission x.~ -- Anchorac9 SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-O612 September 30, 1985 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention' Mr, C V. Chatterton Wel 1 A-33 (31-34-11 -13) PBU Gentlemen' Enclosed in duplicate, is Form 10-407, ~ell Completion Report, for the above named well together with the Daily Drilling Reports, Well Logs and Directional Survey. This well has been completed as a non-perforated oil well. RSA :MSS' kkm 093085: 0864N' 4 Enclosures CC' A. C. Clark, (I'4B12-4) Well Records, (LR2-1) Drilling ~.¢ell File fl7 Yours very truly, SOHIO ALASKA PETROLEUH COMPANY R. S. Allan District Drilling Engineer RECEIVED Alaska 0it & Gas 0ohs. Oommission Anchorage STATi~ OF ALASKA ALASK.~.~--,-L AND GAS CONSERVATION (;,~.,__:.M ISSlON WELL COM LEI'ION OR RECOM LEI'ION REI ORI' AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Sohio Alaska Petroleum Company 85-183 3. Address 8, APl Number Pouch '6-612, Anchorage, Alaska 99509 50-029-21410 4. Location of well at surface ........ -~- 9. Unit or Lease Name 1281' SNL, 921' WEL, Sec. 35, T11N, R13E, UPM__ ~_~'~' .... ~o~, Prudhoe Bay Unit At Top Producing Interval Top IVI/SAD ~V5'X~,~).),.--, i 10. Well Number 937' SNL, 1560' WEL, Sec. 34, TllN, R13E, UPM'I_ zA, i lSuff. _--~ ;A-33 (31-34-11-13) PBU At Total Depth lls'H'~J 11. Field and Pool 895' SNL, 1711' WEL, Sec. 34, TllN, R13E, UPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Oil Pool KBE=77.35' AMSL ADL 28287 12. Date Spudded 13. DateT.D. Reached 14. Date Comp.,Susp. orAband. 15. Water Depth, if offshore 116' No. of Completions 08/09/85 08/26/85 09/04/85 N/A feet MSLI One 17. Total Depth (MD+TVD) 18.PlugBackDepth(MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost l1510'MD9150'TVDssl1460'MD9106'TVDss YES E~ NO []I 2140 feet MD 2093' 22. Type Electric or Other Logs Run Laser Log; BHCS; DIL; CBL; Collar 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20"×30" InsulatedConducto~ Sur face 110' 36" 8cu,yds,Concrete 13-3/8" 72¢/ L-80 3urface 2815' 17-1/2"3996cu,ft,Permafrost & Permafro.~tC 9-5/8" 47# L-80 Surface 11029' 12-1/4" 2107cu, ft, Cla.~.~C~/g~¢r.e. 1 230cu,ft,ClassG 7" 26¢/ L-80 10756' 11502' 8-]/2" 274r~, ft, ClassGw/Ge] son!~: 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 4-1/2"12,6#L.-80 10802' 10701 ' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 9-5/8"xl 3-3/8"An~ ~ulus282cu. ft. PermafrostC Down Squeeze followed bv Arctic Pack. 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Date of Test Hours Tested PRODUCTION FOR OIL-EEL GAS-MCF WATER-EEL CHOKE SIZE GAS-OIL RATIO TEST PERIOD II~ Flow Tubing Casing Pressure CALCULATED.1~ OIL-EEL GAS-MCF WATER-EEL 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. Alaska Oi! & '3as Cons. '00¢~l¢,~iisgi0r} Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE . .. .. 'GEOLOGIC MARKERS "'' ' ' ' '- : " FoRMATIONTEST~' ' . " :' NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. SS ~ag River ss 11060' 8754' Ehublik C 11150' 8832' 7, one 4 (Top IVI/SAD) 11510' 9150' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my know[edge ~ ~ District Signed - o ~ TitleDrilling Engineer Date I 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 SOHIO DAILY DRILLING REPORT - PBU 8/9/85 0600 HOURS Nabors 18-E CURRENT OPERATION' WORKING ON FLOWLINE Well:A-33 (31-34-11-13) Accepted rig on A-33 at 1800 hrs. 8/8/85. 0600 Depth' 400' Spud A-33 at 0130 hrs. on 8/9/85. Drilled to D ay · - 1 400'. 24-Hr. Ftg' 290' Water Used' 2100 AFE # 1 2O33O MUD TYPE' SURVEY WT' 8.7 VIS- 300 PV- MD ANGLE DIRECTION 7 YP. 64 FL' 20 SOLIDS' 4.2 TEMP.' 51°F TVD SECTION COORDINATES DLS SOHIO DAILY DRILLING REPORT - PBU 8/10/85 0600 HOURS Nabors 18-E Well :A-33 (31-34-11-13) 0600 Depth: 1 452' Day: 1 24-Hr. Ftg: 1052' Water Used: 2950 AFE # 1 20330 CURRENT OPERATION: DRILLING Drilled to 454'. Tripped for bit. Drilled to ll50'. Tripped for bit. Directionally drilling at 1452'. MUD TYPE: WT: 9.1 SURVEY MD VIS: 300+ PV: 8 YP: 69 FL: 20 ANGLE DIRECTION TVD SECTION SOLIDS: 4.5 COORDINATES TEMP.: 54 °F DLS SOHIO DAILY DRILLING REPORT - PBU 8/ll/85 0600 HOURS Nabors 18-E Well:A-33 (31-34-11-13) 0600 Depth: 2t31 5' Day: 2 24-Hr. Ftg: 1363' Water Used: 2250 AFE # l 20330 CURRENT OPERATION: CIRC Directionally drilled to 1959'. Tripped for bit. Drilled to 2815. CBU. MUD TYPE: WT: 9.2 VIS: SURVEY MD ANGLE 4 1534 4.8° 6 1782 5.4° 8 2030 9.1° 10 2280 17.3° 12 253O 27.2° 14 2762 34.5° 200 PV: 12 YP: 68 FL: DIRECTION TVD SECTION N84.5°W 1534 19 S88.5°W 1780 42 N81.4°W 2026 73 N77.8 °W 2270 127 N80.3 °W 2500+ 223 N78.5 OW 2697 341 SOL IDS: 5.5 TEMP.: CO~)RDINATES DLS N4 °/W1 9 ° 1.83 N3 °/W42 ° 0.36 N4 °/W73° 2.16 N1 5°/W1 26 4.24 N33°/W221 ° 3.1 0 N55°/W338° 3.31 56 °F SOHIO DAILY DRILLING REPORT - PBU 8/12/85 0600 HOURS Nabors 18-E CURRENT OPERATION: NIPPLE UP B.O.P.E. Well:A-33 (31-34-11-13) POH. Ran 13 3/8" casing to 2815'. Cemented 0600 Depth: 2827' with 4195 sks Permafrost. Bumped plug with Day: 3 2000 psi. Did lO0 sk top job. NU wellhead 24-Hr. Ftg: 12' and BOPE. Water Used: 'l'l 50 AFE # 1 20330 MUD TYPE: SURVEY WT: 9.0 VIS: 120 PV: MD ANGLE DIRECTION 9 YP: 40 FL: 21 SOLIDS: 5.2 TEMP.: TVD SECTION COORDINATES DLS SOHIO DAILY DRILLING REPORT - PBU 8/1 3/85 0600 HOURS Nabors 18-E Well'A-33 (31-34-11-13) 0600 Depth' 2827' Day · 4 24-Hr. Ftg' O' Water Used' 4D0 AFE # 1 2033O CURRENT OPERATION' NIPPLE UP B.O.P.E. NU and tested BOPE. RIH and tagged cement at 276~5'~. Tested casing to 3000 psi Found leak in.~-3/8 nipple below wellhead. ~D BOPE and wellhead. Replaced 13-3/8 nipple. NU BOPE and well head. MUD TYPE- SURVEY WT- 9.0 MD VIS. 35 PV' 5 ANGLE DIRECTION YP' 4 FL' 14.5 SOL IDS' 4.5 TEMP.' TVD SECTION COORDINATES DLS SOHIO DAILY DRILLING REPORT - PBU 8/14/85 0600 HOURS Nabors 18-E Well:A-33 (31-34-11-13) 0600 Depth: 3027' Day: 5 24-~1r. Ftg: 200' Water Used: 700 AFE #: 120330 CURRENT OPERATION: Prepair to D.D for Left-Hand Direction NU BOPE. Tested casing and found leak in 13-3/8 nipple below wellhead. Weld 13-3/8 nipple. Tested casing to 1500 psi. Drilled out cement, float equipment and new hole to 2840'. Ran leak off test to .65 psi/ft. Drilled to 3027'. POH for Dynadril. RIH. ,IUD TYPE: SURVEY 15 16 WT: 8.9 MD 2905 2966 VIS: 33 PV: 4 YP: 2 FL: SOLIDS: 4 ANGLE DIRECTION TVD SECTION COORDINATES 38.7 N82.1 OW 281 4 426.0 N69'/W422' 41 . 0 ° N81 . 7 OW 2861 465.0 N75'/W460' TEHP DLS 3.30 3.79 SOHIO DAILY DRILLING REPORT - PBU 8/15/85 0600 HOURS Nabors 18-E Well:A-33 (31-34-11-13) 0600 Depth: 4424' Day: 6 24-Hr. Ftg: 1397' Water Used: 540 AFE #: 120330 CURRENT OPERATION: Drillinc~ 12-1/4" Hole Dyna drill 3027 to 3110'. Trip for BHA. Drill from 3110' to 4424'. MUD TYPE: SURVEY WT: 9.2 VIS: MD ANGLE 17 3043 42.9 18 3211 44.3° 19 3482 43.9 20 3761 43.9° 21 4257 42.9° 37 PV: 7 YP: 6 FL: 12.4 DIRECTION TVD SECTION N84.5~ 2919 516.0 S89.2°W 3040 632.0 S89.5~ 3235 820.0 N89.4 ~ 3436 lO13.0 S89.5~ 3796 1352.0 SOLIDS: 6 COORDINATES N81'/W 511' N86'/W 627' N84'/W 81 6' N84 '/W1 009' N84'/W1350' TEMP.: DLS 3.46 2.72 0.17 0.27 0.25 SOHIO DAILY DRILLING REPORT - PBU 8/1 6/85 0600 HOURS Nabors 18-E Well:A-33 (31-34-11-13) 0600 Depth: 5938' Oay: 7 24-~1r. Ftg: 1514' Water Used: 220'0 AFE #: 1 203-30 CURRENT OPERATION: POH change bit. Drill 12-1/4" hole to 5232'. POH to change bit and BHA. RIH and drill to 5938'. POH. ,IUD TYPE: l~: 9.2+ VIS: SURVEY hiD ANGLE 23 5159 41.5° 25 5865 44.4° 35 PV: 6 YP: 6 FL: 9.6 DIRECTION TVD SECTION N89ol°W 4461 1959.0 N87.7 ~ 4978 2439.0 SOLIDS: 6 COORDINATES N75'/W1959' N89'/W2440' TEMP.: DLS O. 56 0.39 SOHIO DAILY DRILLING REPORT - PBU 8/17/85 0600 HOURS labors 18-E · !ell:A-33 (31-34-11-13) 3600 Depth:' /033~ )ay: 8 _)4-Hr. Ftg: 1095' ~ater Used: 1 900 ~FE #: 1 2C~330 CURRENT OPERATION: POH to change bit. hole to 7033'. Drilling RIH and drill 12-1/4" iUD TYPE: SURVEY 27 WT: 9.3 MD 6775 VIS: 35 PV: 5 YP: 5 FL: 8.4 ANGLE DIRECTION TVD SECTION 48.3° N86.6~W 5598 3104.0 SOLIDS: 6.5 TEMP.: 82°F COORDINATES DLS N127'/W3104' 0.15 SOHIO DAILY DRILLING REPORT - PBU 8/18/85 0600 HOURS Nabors 18-E Well:A-33 (31-34-11-13) 0600 Depth: 7933' Day: 9 24-Hr. Ftg: 900' Water Used: 900 AFE #: 1 20330 CURRENT OPERATION: Drilling. Drill ahead to 7309'. POH to change bit. Run wireline survey. Drill ahead to 7933'. · .IUD TYPE: SURVEY 29 WT: 9.5 MD 7737 VIS: 36 PV: 9 YP: 6 FL: 7.6 ANGLE DIRECTION TVD SECTION 48.3 ° N85.6~W 6234 3826.0 SOLIDS: 8 TEMP.: 90°F COORDINATES DLS N177'/W3824' O. 1 9 SOHIO DAILY DRILLING REPORT - PBU 8/1 9/85 0600 HOURS Nabors 18-E CURRENT OPERATION: Drilling. Well:A-33 (31-34-11-13) Drill ahead to 8227'. POH change bit. 0600 Depth: 8640' ' RIH and drill to 8640'. Day: l0 24-Hr. Ftg: 707' Water Used: 1 500 AFE #: -'120330 4UD TYPE: WT: 9.6 VIS: 36 PV: 7 YP: 5 SURVEY MD ANGLE DIRECTION TVD 30 8146 46.8 N85.9~W 6510 FL: 5.6 SOLIDS: 8.5 TEMP.: 92°F SECTION COORDINATES DLS 41 28.0 N199'/W41 25' O. 37 SOHIO DAILY DRILLING REPORT - PBU ~/20/85 0600 HOURS Nabors 18-E Well:A-33 (31-34-11-13) 0600 Depth: 9600' Day: 11 24-Hr. Ftg: 960' Water Used: 900 AFE #: 12D33~ CURRENT OPERATION: Drilling. Drill ahead to 8927' · POH change BHA and bit. RIH and drill to 9600'. MUD TYPE: WT: SURVEY I,ID 32 91 45 9.7+ VIS: 36 PV: l0 YP: ANGLE DIRECTION TVD 39.2 N84.5 °W 7241 FL: 5.6 SECTION 4808.0 SOL IDS: 9.0 COORDINATES N258'/W4803' TEHP.: 95 °F DLS O. 74 SOHIO DAILY DRILLING REPORT - PBU 8/21/85 ,0-6-0-0 HOURS Nabors 18-E Well :A-33 (31-34-11-13) 0600 Depth: 1-0240' Day: --] 2 24-Hr. Ftg: 640' Water Used: 1400 AFE #: 120330 CURRENT OPERATION:__Drilling. Drill to 9875I. POH change bit. RIH and drill ahead to 10240'. MUD TYPE: WT: 9.8 VIS: SURVEY MD ANGLE 34 9813 35.7 36 PV: 7 YP: 5 FL: 5.4 DIRECTION TVD N83.8°W 7765 SECTION 5206.0 SOLIDS: 9.5 COORDINATES N295'/WS1 99' TEMP.: 96 °F DLS 0.49 SOHIO DAILY DRILLING REPORT - PBU 8/72/85 060O' HOURS Nabors 18-E Well:A-33 (31-34-11-13) 0600 Depth: ll(~20' Day: 13 24-Hr. Ftg: 780' Water Used: 11 O0 AFE #: 120330 CURRENT OPERATION: Drill to 11020' Drilling. MUD TYPE: WT: 9.7 SURVEY biD 36 10804 VIS: ANGLE 30.5 36 PV: 9 YP: 5 DIRECTION TVD N76.8°W 8602 FL: 6.0 SECTION 5753.0 SOLIDS: 9.5 COORDINATES N373'/W5742' TEMP.: 94°F DLS 0.88 SOHIO DAILY PRiLLING REPORT - PBU 8/23/85 06-~ HOURS Nabors 18-E Well:A-33 (31-34-11-13) 0600 Depth: ll050' Day: 14 24-tlr. Ftg' 30' Water Used: 700 AFE #: 120330 CURRENT OPERATION' Run 9-5/8" Casing. Drill to 11050' Short trip. CBU. POH and lay down BHA. Run 9-5/8" casing. ~IUD TYPE: WT: 9.7 SURVEY MD 37 10977 VIS: 37 PV: 8 YP: 6 FL: 5.'5 ANGLE DIRECTION TVD SECTION 29.8 N76.4 ~ 8751 5839.0 SOLIDS: 9.5 COORDINATES N394'/W5826' TEMP.: DLS 0.42 SOHIO DAILY DRILLING REPORT - PBU 8/24/85 '" 0'600 HOURS Nabors 18-E Well:A-33 (31-34-11-13) 0600 Depth' l'1050' ' Day: 15 24-~1r. Ftg: O' Water Used: }300 AFE #: 120330 CURRENT OPERATION: Drilling on Plugs. Landed 9-5/8" casing with shoe at 11029' Cemented with 2107 cu. ft. Class G w/8% Gel followed by 230 cu. ft. Class G. Bumped plug with 3000 psi. Installed and tested packoff to 5000 psi. Changed rams and tested BOPE. Displaced annul us wi th NaC1. Repaired blind rams and tested BOPE. PU 8-1/2" bit and RIH. MUD TYPE: SURVEY WT: 8.7+ VIS: 33 PV: 4 YP: 3 FL: 8.8 MD ANGLE DIRECTION TVD SECTION SOL IDS: 4.5 TEMP.: COORDINATES DLS SOHIO DAILY DRILLING REPORT - PBU 8/25/85 0600 HOURS Nabors 18-E Well:A-33 (31-34-11-13) 0600 Depth: lll30' Day' 1 6 24-Hr. Ftg: 80' Water Used: 2100 AFE #: 1203'30 CURRENT OPERATION: Mixin9 Volume. Cleaned out FC and cement to 10950'. Tested casing to 3000 psi. Drilled to lll30' and lost circulation. Spotted LCM pill. Observe well loosing 30 [3PH. Spotted LCM pill. Observe well loosing 30 BPH. Build mud volume. MUD TYPE: WT: SURVEY MD 8.7+ VIS: ANGLE 37 PV: 5 YP: 6 FL: 7.8 DIRECTION TVD SECTION SOLIDS: 4.5 COORDINATES TEMP.: DLS SOHIO DAILY DRILLING REPORT - PBU 8/26/85 0600 HOURS Nabors 18-E Well:A-33 /31-34-11-13) ___ 0600 Depth' lll30' D ay: 1-7 24-~tr. Ftg: O' Water Used:- 12UU AFE #: 120330 CURRENT OPERATION: Circulate to BTM. Spot LCI,I pill. POH to 10450'. No losses. RIH to ll050'. Bit plugged. POH wet. RIH. Cleaned out bridges from 11055' to 11092' Lost circulation. Observe well loosing 30 BPH. Spot LCI,t pill. MUD TYPE: WT: SURVEY MD 8.7 VIS: ANGLE 37 PV: 5 YP: 5 FL: 7.6 D I RE CT ION TVD SECT ION SOL IDS: 4.5 COORDINATES TEMP.: DLS SOHIO DAILY DRILLING REPORT - PBU 8/27/85 0600 HOURS labors 18-E ;ell:A-33 (31-34-11-13) ]600 Depth: 11510' ,ay: 18 '4-Hr. Ftg: 380' 'ater Used: 1200 FE #: 120330 CURRENT OPERATION: Observe Well Drilled to 11510' with lost circulation ranging from 8 to 35 BPH. CBU. POH to casing shoe. Well losing 12 BPH. RIH to 11180 and spot LCM pill. POH to 10100'. Observe well losing 1 BPH. UD TYPE: WT: 8.7 VIS: 39 PV: 7 YP: 5 FL: 8 SOLIDS: 4.5 TEMP.: 79°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS SOHIO DAILY DRILLING REPORT - PBU 8/28/85 0600 HOUR3 Nabors 18-E CURRENT OPERATION: FDC/CNL/GR/CAL/ Stuck @ 10506. Well:A-33 (31-34-11-13) Observe well losing 1 BPH. RIH to TD 0600 Depth: 11510' at 11510' CBU. Observe well losing Day: 19 4 to 5 BPH. POH. Well loosing 6 BPH. 24-Hr. Ftg: 0' RU Gearhart and ran GR/SP/DIL/BHCS. Water Used: 350 Well losing 6 BPH. RIH with GR/FDC/CNL AFE #: 120330 and stuck tool at TD. MUD TYPE: WT: 8.8 VIS: 33 PV: 3 YP: 3 FL: 11.6 SOLIDS: 3 TEMP.: SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS SOHIO DAILY DRILLING REPORT - PBU 8/29/85 0600 HOURs ~abors 18-E CURRENT OPERATION: P.O.O.H. w/GO FDC/CNL/GR/CAL Logging Tool. ~ell:A-33 (31-34-11-13) Strip over wireline. Engage logging tool. )600 Depth: 11510' Pull out of rope socket. Recover wireline. lay: 20 Chain out of hole. Well losing 8 BPH. ~4-Hr. Ftg: 0' ~ater Used: 500 ~FE #: 120330 iUD TYPE: WT: 8.7+ VIS: 36 PV: 5 YP: 4 SURVEY MD ANGLE DIRECTION TVD FL: 11.4 SOLIDS: 2.3 TEMP.: 84°F SECTION COORDINATES DLS SOHIO DAILY DRILLING REPORT - PBU 8/30/85 0600 HOURS Nabors 18-E CURRENT OPERATION: RIH w/7" Liner on 5" D.P. Well:A-33 (31-34-11-13) Recovered FDC/CNL logging tool. Made wiper 0600 Depth: 11510' trip to TD. CBU. Observe well losing 6 BPH. Day' 21 POH. PU 7" liner and RIH. 24-Hr. Ftg: '0" Water Used: 350 AFE #: 120330 MUD TYPE: WT: 8.7+ VIS: 37 PV: 5 YP: 4 SURVEY MD ANGLE DIRECTION TVD FL: ll.2 SOLIDS: 2.5 TEMP.: 85°F SECTION COORDINATES DLS SOHIO DAILY DRILLING REPORT - PBU 8/31/85 O600 HOURS Nabors 18-E Well:A-33 (31-34-11-13) 0600 Depth: ll51-O' Day: 22 24-Hr. Ftg: O: Water Used: 175 - AFE #' 120330 CURRENT OPERATION: L/D 6-1/4'l DC's. Ran 18 jts 7" liner with shoe at 11502 and liner top at 10756'. Cemented with llO sks Class G with 10 lb/sk Gilsonite and 105 sks Class G neat. Bumped plug. Set hanger. POH. RIH and cleaned out cement to liner top. POH. 4UD TYPE: SURVEY ' WT: 8.8 VIS: 38 PV: 6 YP: 5 MD ANGLE DIRECTION TVD FL: 12.0 SOLIDS: 3.0 TEMP.: °F SE'CTION COORDINATES DLS SOHIO DAILY DRILLING REPORT - PBU 9/01/85 0600 HOURS Nabors 18-E Well:A-33 (31-34-11-13) 0600 Depth: 11510' Day: 23 24-Hr. Ftg: O' Water Used: AFE #: 120330 CURRENT OPERATION' P.O.O.H. w/Howco EZ Drill Running Tool. RIH with 6" bit and cleaned out top of liner. Tested liner lap and found 1-1/2 BPM leak. POH. Rill with 9-5/8" cement retainer and set at 10710' Established injection and pumped 85 sks Class ~ cement. Squeezed into lap at 3 BPM. Bumped plug. POH. MUD TYPE: SURVEY WT: 8.7 VIS: 35 PV: 5 YP: 4 MD ANGLE DIRECTION TVD FL: 14.0 SOLIDS: 2.5 TEMP.: 82°F SECTION COORDINATES DLS SOHIO DAILY DRILLING REPORT - PBU g/02/85 0600 HOURS Nabors 18-E Well'A-33 (31-34-11-13) 0600 Depth' ll510' Day' 24 24-Hr. Ftg' O' Water Used" 1 75 AFE #' 120330 CURRENT OPERATION' Drillin~ on Pl.u~ Catcher, RIH with 8-1/2" bit and drilled out cement retainer and cement to top of liner, Tested liner to 2000 psi, POH. Cleaned out liner to LC at 1 1 391 ', MUD TYPE' WT' SURVEY MD 8.7+ VIS' ANGLE 33 PV' 4 YP' 3 FL' 14.8 D I RECT ION TVD SECT ION SOLIDS' 2.5 COORDINATES TEMP .- oF DLS SOHIO DAILY DRILLING REPORT - PBU 9/03/85 0600 HOURS Nabors 18-E CURRENT OPERATION: Running Tubinq. Well:A-33 (31-34-11-13) Drilled LC and cement to FC. Tested liner to 0600 Depth: 11460' PBTD 3000 psi. CBU. Displaced well to NaC1. POH. Day: 25 Ran CBL log. Running 4-1/2" tubing. 24-Hr. Ftg: O' Water Used.' 700 AFE #: 120330 MUD TYPE: WT: 9.6+ VIS: PV: YP: SURVEY MD ANGLE DIRECTION TVD FL: SECTION SOLIDS: COORDINATES TEMP.: °F DLS SOHIO DAILY DRILLING REPORT - PBU 9/04/85 06O0 HOURS Nabors 18-E CURRENT OPERATION' Released Rig. Well:A-33 (31-34-11-13) Ran 267 its. 4-1/2" tubing with bottom at 0600 Depth: 11460' PBTD 10802', packer at 10701', 5 GLMs and SSSV at 21 32. Day: 26 ND BOPE. NU and test tree to 5000 psi., Displaced 24-Hr. Ftg: _ O' tubing to diesel. Drop ball and set packer. Tested Water Used: lO(J packer and tubing. Released rig at 0300 hrs on 9-4-85. AFE #: 120330 qUD TYPE' WT' 9.6 NaC1 VIS- PV- YP' FL- SOLIDS' TEMP. · °F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS SOHIO ALASKA PETROLEUM CO. PAD-A (:51- 34'-II- 1:5) Controlled LES HENDERSON 333~552 Drilling Consultants, C0~F~~~ Inc. .: September 2, 1985 Mr., Bri~: ~Rose ........ · So~o :~k~:'Pet~Oleum company . Pouch 6-'612 " ' : . Anchorage, AK 99502" ~ -' Dear Mr. Rose: RE: Magnetic Single Shot Survey Job No. 0885-008 : Well A-33 (131-34-11-13) prUdhoe Bay ..Field North Slope,: Alaska Date of SurVeY: August 8, 1985 to August; 22, 1985 -. . · . · Please find enclosed the "Original" and six (6) copies of our Magnetic Single 'Shot Survey on the above Well. The method used in calculating this survey was Radius of Curvature. The depth : i of ·the survey was 1100 to 10,977. . : : Thank you for giving us this opportunity to be of service. Yours very truly, Controlled Drilling ConsultaT~ Directional Supervisor LHIO ;:~i...aF.;K~ PETROL. EUN ~'l ~-~ ~.~ i'~ ~:: T i C:...,e ~ i',i L:i L E S H 0 T S U R :,,,' ~:~_. ? F~ A ::' i U '.:_; 0 F C U R ~..~ A T U E E N E T HO E:' 0 F ,::' 0 i": i:::~ :.~ "r ,q T :( 0 :'..: :SURVEY RAN E:.:'~ .........r. d ~-~ ~r L H N ~.; Y A N C: Y f.'. Ci N P U T E D F 0 ~ c,r.:, C: B Y 0 C E R h! T E C: H .( F 7! L.: d. C: S E ~':" S U F.: ',/E "~" ['., A T E Ct 8 :" 0 ~ ,;' ~ 5 ::: E C C: :.: D 0 F S U R ? E Y '!'RUE [:, E P T H 0 O 0 ..... ' , R ~!tS.::.UMED UE TIC:AL TO i t O0 0 , .,., ..... ,,0 it95, I '~ q'"' '"' J 8 i ''~ 8 7 165, 5 48 i655, t782 5 24 i.'780, 'JgOE, E, 4S ':gOS 2030 9 G o,-., 80 J 7 ' """ ="' '~ 0 54 '-' ¢', '"", 4. ~.~05:38 42 2E;¢4, 2966 4 -~¢ 29 '", .:,043 42 54 32'11 44 18 304fi, '" '- ¢' "~ ...... 39 ? 4 .~.4~: 4 b4. . ........ ~ . O0 97 89 78 51 39 68 4.8 25 94 25 79 t100 FT, I 022,65 t 2l 0,54 t 33 i. 43 14.56, iS i 57S, 63 J 783,04 2072, O0 2192,90 2423, OS ~ ~ 2783,90 284t, i 7 ~ i 57 ,. 4. 4 T'OTAL C:OORDt.HATES ,00 'I , 1 0 '2 ,. i'9 3,69 3,87 3,3:::.: :2,9 7 4,03 8,i6 'i 4.,84 ~2,64 4 S, 42 54,96 74 ~q: ,:: ...... 76 C: L. 0 S U F:: E [:, I S T A N C E A N C:: i... E , O0 :S 90 0 0 i.~ [:, C; C:i !. E E, SEVER t TY C, E: ::; ,.-' t 00 F' T ,0 0 ii 000 604 ,76t 32 0 i 2 9 844 09'7 09S 7:31 0 t 0 SECT D I :S 0'7' 'I I J '-:vi 35 4';=~ 47 72 71 , ,*~ 515 E, 4 S Of-'l i 0 ~EL. L A -- 0885 - 00,_, '> C Oi'"iF'L$ T E R-.- K 8 E L. E V ~'iEw.=,," "' DR I FT DEPTH AhlG L.E D T R U E [:; E F' T H '" U E; S Eiil 776 t 43 54 q.,=._. ,. ,.$2 54 4759 42 ,42 5654 4B ~6 5865 44 24 6339 47 ~:4 7940 49 t '~ 7737 48 I 8 8 t 46 46 48 $646 42 54 9145 39:12 9647 36 6 990S ,75 ,42 0804 30 30 ?4.3=. 82 3796 20 4 ~ 6",:, 98 4825 96 4977 74. 5307,57 5SOO~ i5 5906,75 6234.44 ,65 i 0,48 6864,89 '724. 'i , '~ 4 7638,55 77 ,.':-.', 4 , '92 3718,05 4 n',~6 4 4~83,97' 4748, E, ~ 4908,39 523 0,22. 5522 8 0 5829 4 O 6157 09 6433 t 3 67S7 54 7687,57 8 099., 36 8524,42 D :.f R E C: D E (.',, 'THE F'OLLO[,JlNG ;(S EXTRAPOLATED TO TD TOTAL C]OF.'D!Nih:' 83,79 84,08 74,61 '88,58 106,39 126,41 i 49, '27 t76,96 ~,=:, ,60 25 '?', S E, 286, 19 327,54 ,;,, :S. 77 t690 !8 U 24,40 05 bJ 31 02 55 k~ 3,45t 40 tJ 3',8:24 OS td 4476 ~ 4 0 tj ,4802,65 5 ~ 07,9.4 ~,i .l ,.. 5480,66 &J C L '3 S ;; R E S D I STANCE D 06 L E ti S E ',/E R T. T Y DEC..'" 't 0 OFT t352,48 f,.t 86 2S 8 ~ 1960,40 N 87 49 8 W 2295,09 N S7 55 31 b,~ 2441,66 M $7 55 15 W 2781 31 05 3454 3828 4129 4482 4,809 5115 5207 5490,4~ 5753.70 S E C T i 0 N · . 1 $SZ 46 t 6') ! ~': <: 1959 55 2.293. ....~c, 244 047 ......-' 7S0 77 . 31 04, O 1 ..., 4.J o, ;, 1 :;t 56 5t 15 6t 5'207 0:3 ,, ~$OHIO #ELL SZNGLE SHOT SURVEY JOB HO Iq-0885-008 COMPUTER- KB ELEV 26 tqUG 8:5 77.35 FT. VERTICAL SUB MD-TVD YERTICflL DEPTH SE~ DZFFEREHCE!' CORRECTZOH ___TOT~L__C00RDIH~TES 0 57 ? 977 t. 378 0 .... -7'7 0 1'~?~ _ 100 0 o 377. _300 0 57?. _'300 0 _ ??;'.__ 700 0 977. _ 9O0 0 1t77, 1100 0 _ ! 3~. 13:00 0 .., 5 06 0 900 _ 2 25'04 2735 298?' 3.t24 32&3 3541 3680' 3819 0 O 2177, 2100 _ 2 6 ' 2 2477. 2400 26 ! 0 2577. _ 2500 40 !,4 2677, 26 O0 57 I 7 -- 2777, 2700 80 23 2877, 2800 ' llO 30 ~77. 290-0 146 36 3.077. 3000 ! 95 39 3t ?? , 31 O0 224 39 3277. 3200 263 39 3377. 33 O0 3 02 39 347?'. 3400 34t 39 ......... 00 S __ _ .00 Id .00 $ .00 Y .00 S .00 Id __ .O0 $_ .00 S .00 Id . O0 S , O0 M ,0 S ...... 00 U ,00 S .00 Id .00 S .00 Id ~__ .00 U ,00 S ,62 H .00 Id 1,21 E 1,04 H 5,42 lid 1 ,83 H 9,54 U 3,06 H 14,64 Id _ __ 3.9-5 H ........ 22.62 3.7'4 N 32.31 Id 3.32 N 42,65 Y 3 H 52.45 Id 3,23 H 65,19 Id 5,44 H 91.19 Id 9,49 H__ 101.23 g 15,31 H 128.19 Id 22,55 H 164,35 Y 30,66_H ........ 209.60 -- "- __ 40~.05 H 262.22 Id 51,97 H 322.78 Id ___~,00 H 392.92 76.77 H 474.24 Id __ 84,04 H 566,52 85.27 H ........ 663.26 Id 84.1-4 H 760,23 Y ............. 83.34 H .......... 8~_6_. 5_8 _id _ _ 83.35 _N .......... 9__5_2_,81 U .... 8_4_._ 16__H .............. !__0__4.e.:9 6__U ___ $OHZO ~ELL ~-33 SINGL[ ~H'OT SURVEY ~Og HO ~-0885-008 HERSURED DEPTH RND OTHER DRT~ FOR EVERY EVEN lO0 FEET OF SUB SE~ DEPTH. COf, IPr. J TER- KB ELEV 2.6 ROG 85 77,35 FT. TRUE HE~SURED VERTICAL SUB HD-TVD VERTICAL DEPTH DEPTH SEa DZFFERENCE CORRECTZOH TOTRL COORDZNRTES 3957 ....... 3577. _ 3500 _ 379 __ 38 _ 4994 ~??. 360{) 416 37 84.69 N 1144.33 id 84,71 N 1238,79 bi 4231 3777. 3700 453 37 84.23 N 4368 .3877, _3800 490 __ 37 83.22 H 45 04 3977. 39 00 526 36 81 . 61 N 4640 4'077, 4000 562 36 79,38 N 1332.33 bi 1425.2t bi 1517.89 1610.38 4776 4'177. 41 0.0 599 37 - __ 4912 4277. 42 O0 634 35 76.55 N 1702.67 Id 74,48 N 1794.09 .bi 5047 ____ 4377--_ 4300 669 _ 35 _ 5'I 8:0 ~77. 4400 7 03 34 5315 4577, 4500 737 34 545 0 4677, 46 O0 772 35 73.92 , .4.25 u 'fi-. 1'e73. I e u 76.56 N 2062.82 bi "'78.79 N 2154.26 bi · 5587 ....... 4777. __4700 ._ :809 5725 4877. 4800 ;647 37 81.54 N 2247.55 id e4,84 N 2342, ?'2 Il __ 88.56 N 2439.67 Id 92.92 H 2539.0~'-~- 5064 4977, 4900 887 40 6005 5077. 5000 929 41 6149 __ 5177, ______5100__ '971 43 ........ 98,16 N 2641.55 W &2.94 52??, 5200 1 017 46 104,34 H 2747,31 bi 6442 __ 5377: ..... 5300 __1 064__ 47 ...... t11 ._26N___ 2855_~94 Id 6591 5477, 5400 1113 49 118,13 H 2965,89 bi 6741 $577. :5500 1163 50 124.88 H 3077.04 Id 68.91 5677. 9600 12t3 50 t31.70 H 3189.38 Id 7043 7t95 7348 2'500. 5777. 5700 1265 52 139.02 N 3302.86 bi 5877. 580'0 1317 52 146.86 N 34t7.49 id 5977. __ 5900 1370 53 155.14 N 3532.71 Id 6077. 6000 I422 52 163.55 N 3646.90 W 7651 7801 7950 61 77. 61 O0 1473 51 ............. 6277. 6200 _1524 51 6377. 6300 1572 48 6477. 6400 1620 48 172.06 N 3759.98 id 180.62 N 3871.86 Id 188,89 H 3981.81 U 196,79 H 4099,69 id 6243 8386 __6577-__6500 6677. 6600 1665 45 1708 43 204.47 N 4195.08 Id 212.33 N 4296.53 Id 8526 8663 8798 67__ 7_7, ..... 6700 _I_?'48 ...... 40 6877 ........ J6_8_00 t 785. _ _ 37 _6977, ~__ 69_00 1820 _ 35 220.40 N 4394.13 id 228,63 H 4497.91 ~ 236.82 N 4575.47 ~ SOHIO blELL l:t-33 S~[HGLE SHOT SURVEY JOB HO i"1-0895-008 HEASURED DEPTH AHD ~OTHER O~qT~ FOR 'EVERY EVEN 10,0 FEET OF SUB SE;t DEPTH. COPIPUTER- 26 IG 85 KB ELEV 77,35 'FT. TR~ flERSURED VERTZCAL SUB HD-TVD VERTZC~L ~PTH .~PTH SER DIFFERENCE. CORRECTIOH - TOTAL ~OORDIHRTE$ -- - 8931 __ 7077. 7000 1 $$3 _ 33 9~ 7t77. 714)0 t885 32 244.89 N 4665.-91 g 2~2,85 N 47~;0.33 ~1 9192 7277. 7200 1914 29 260,67 N 4831.89 Id ~ ;~68.18 N 4911.15 g 9446 ?'477. 7400 1968 26 275.34 N 4988.21 Id ~'! · 7~O.Q ! 993 25 282 7677, 7600 2017 24 ___288.78 H $136.04 ?. ??Oe 2040 23 296. t6 N ~.5207.83 9941 7877. 7800 2063 23 _ 303.95 H 5278.34 1.~3 7977. 790,0 2085 22 *~11 · 7---~--~--= 5347.37 ~??. 850~B 2198 ~892 86?'7, 8600 2214 9977 87151 . 8674, 222'5 1 ~423 82??. _ 8200 2145 ! ~4t ~??. 8300 ;2t 64 '10&59 8477. __ 8400 2J81 1~184 8077.___ 8000 21 06 21 17 l? II 319.67 N 5414.94 Id -- __ 336.25 H 5545.57 Id 346.33 N- 5608. !4 bi 357.76 H 5668.79 Id 727.50 370.49 H 5 . ' .~ ~; · ::..: .~.~:::~,~ : .,,.,~.:~ 383,94 H 5?'84.5;7 393.9! H 5826.07 : .,..'~: ::~:~:'.~:,~:~ SOl4. lO .: N. TERF'OL~¥ED D E F' '~': P.. 'O I 000 2000 .S 0 O 0 ".~ 00 O 5000 ::: 000 7000 8000 9000 10000 1. ,':.' '.T.~ 77 T R U E' ',,;ERTl CAL DEPTH J997 2887 360 '.'-.: 4343 5073 574 '= 6411, 7t~0: 7926 875i FEET T 0 T A L C: 0 0 R D l N Ft T E 5 ! ..... ~ ...... ~ HORIZONTAL' VIEW ' -- : ' ~: i ' . . . _ ; .... ~ ~.._: . ~ ............... , ...................... SOHIO.A~SKA PETROLEUM ..... ~ ........t ~: . I:.~: ...... ~--f [--f.-.~-.~ .... : .... ~' :-~F~44-[ :~AGNETtC,~NaLESHOT ---~-- ~ ...... . J_._~.'.; ~ ........t : .... ~ - __, ~ ' : ; : ' ' . ~_-_ ~OA~;I__~I~ _ y= _:_.-_~: _ _~_: ....... ~_: -~_~;__:_ ~ ...... ;: ...... , ' ~ .,. ~ . ~u~-~e~e~ ~ ..... ~~-~-- .--~ ......... ~ ~ . -.- ~; ~::_~_4._. :__~ ............ ~ : . : : ~_~_.~-~/L-/-_ , .... ............ f :- :-~ ...... ~ ...... ~ . ~ .- .............. __ .~=.:_=~=.~ .... : .........., ........... ~ .........-,_ ............... ~_: ...... ~ ..... : ~ ..... -' ~-- ~ ....... ~_i: :_u_: ...... ~= ~ -____ ~.: =___:_~ .... ~-~ ~-' '_:~__= ..... ~ .... : ~ ........ ~ .... 4'- ' ~-' -.~_~ _~ .:__; ~'= ..... i .I ,~ . .: ..... , . ;~ . . .-: ~1 ............... , ' ..... ]i ; ...... ~ . ; ': ..... ~ ......~ ~ .... ~-T-' '7 ...... ~ ._ ~; ................ ' :_ ~ ~. ~-._. :_-~ =_.: _ i .... :~_ -__ :_q--~_:-7-~_~/-~ ~__~-~'~ ~.~-~Z~'Z-~LI--~ ....~ , : : i~-: __.~., :.__:_~._ __: ' _~ .... ~_: :. ~ .........~-__l' _ : .... ............. ~ ; ....[_ ,-_ ~.~-;-:';~4--~'.-~ ~ . -_ ~?_~. ~ ...~._ 4 ....-__~ _.-_~ __ L : ~._~ . .............. 7 ~:--7~-T--I ...... ~ : ' · :' I - ' ~ ._~ . ..... ~~ ~ ..... ~ . ~ _ , . . ~ . ~ . .., ~ ~ ... .... ~ . : :__.~ I _. , _- .... ~ _ · ....~ ..... -_~___ _.. .... ~ ........ ~ , ~ ~ ...... ... --t -- . .... ...... ~ ' , - - ..... ~ ' ' - ..................... ~_. f ............ ; ...... : 4 _.. . ' -' ~-~ ..... ~ ...... t _ . ~ -.._. : ~ ...................... ~ - . ' _ ' _..--.[ ' : .... i ' . . . ~ · . , , , ; · . . __ ; ..... -__~_~ .... k_~ . :-:'" ': ............ ~ '-'~ ......... F ....... ~ -- - ~ ..... '~ ..... '-' -' : ~ . ~ I - ~ ...... .... I_7_ .... _~ ........... ' :-'' ~' '-' -=--:;---: ..................... ~ ~ --~ '--~ - ........... · ...] · _. _,. :_~____; : . , . _ k __-~ , . ................ ..... ~ ............... ~.- .......... ~ ........... ~ ............ , . ..... : . ~__ . . : _ ~._: - ~ ......... ~ ...... : .-- . .............~ ........· ...... ~ . · . ............... ; ................ ,. ........ , . . ~__.~ .~ ........ ~ ~ : _~.. f _~_ · ......... , ....... i ........ ~_ _ . .... . ....... ~ ....... ~ .......... ~ '- [- __ ~ ............................ ~ ~-~- - ,~Z__I ~-:~-~-~ ~-~ ':.'_:.-.~i _~-~?-: ~'. '_._ ~.'-~7~'~..'~_ ~ _~--~_-~ ' ~---~-~ ~ ..... :-~:--'~_:--~__ i_ ~-~--T/~ __~__ - . ~ ....... ~ ....... .,' ~'.. ! .'~.,, ~-~ . ; . ~ , ~ :_ ~. ~ . -_ '_~_~TVD:8~7~I,. : . : . ~ .... ,_~_: .......... ~ .... ~ .... . ...... : ........ i_~: 4__ ...... ..... ~ ..... ~~zz .... ~ ........ : ~ ~ ~--..- ~. . . , .... ~ - . ~_.; .... ; ..... ~ .... ~_; ,. ~.~-_~ _..: ~ , ' . I ~ : ~ ~ ~ ' · : , ~ ~- ~ ~ ' .~ ~ - __~ ........ ~ ....................... ~ ........ - ~_~ ....... : ........ :_~ :__~___~ - I , ~ , · ~ _ . , . · ~ _~ , .... ~ ...... ~ .: ............ · ..... ~ ....... -__~ ......... ~ .......... ~ .... '- '~ ...... ' ........ ~ : ~ . ~ ~ i . I , : ~ ~ ~ ~ , ~ : . - ~ .... ~ ....... ' .... ~ ~ ; ............. ~ ......... : ....... ~ .......... : ~ ......... . ...... ~4 ........ ~ .... ~- ' ......... ~ .-: ...... ~ ..... ~ ....... ~ :~- ~_ __-___; ....... ~ ...... .._ ~ .......... ~ .... . . , ~ ......................... ~ ''~ i ..... ;'- - ' ~DE~HSS~WN_~_~- .... =_. T _ '_ : __ ~ ~_ _ ........ ~ ...... z__ ~ : ........... ·, -' - ~[ Tv~ __-:t~ ~z-~L~4-;'~_~-~ ..... ~--__-~ ..... ~._ - '.--:__z-i : .... ................ . - ,...,., . , -,. ..... .... ....... , .... : ..... ....... ...................... ........................ _ .......... ........ :.. ................ , ...... ...... ! .... .......... ...... : ........ ? .... .... .__ _:_ .. _~ _ , _ ~ ........ ', .- ..... ~ _~: , , .. _ ~_:_' ... ~ ........... :__~__ . ._-~ .... :_.. ..... ~ .... -~' F , · _~ ....... , . . . · ~' _ _ -~ ........ i - . '~ .................. ~___ ; ~ ~ _ - '~ ................ ~ ............... 7 ' ............ . .. _ ~ ...... : ........ ~ ..... ~ ...... ~ __ ~ ~ ; _. ~ ........... i ..... ' ~ - , . ........ ~ .... ~_ _._ ~ ...... ' ............ i-- ....i .......... ,~ .. . . ~ ..~ .............. :~ ........ ~ ~ ......... ,~ .__ /.__ ~. . ..... .- --'NL-.7_~-':. ._~?_~, .......... ~ ....... ; ....... , ......-_~ -_ ~ ~ ........... ; ......... : - ' ~ ....' ....... : .... ~ ......' ~- ---- 4-~ .... ~ ............ ~ ....... -~'.-. ~---J ~ -.; '. ..... ~ · ~ ....... ~.--:-: .... ~ .... :--- ~ .......~.-~ ......... 4 ...................-~ .... : ..... .. -j ~ . i . ; i · : . ~ ~ ~ . .......... _ ..................~ ........... ~ .......... ~ ....... ?' ' ~ ..... .'- ' -" ~ .................... ..... ~ ~ ' ~ ~ ........ ~ ~ --- :: ~--- ~' ........ - ~: ...... · . . , - . ...~ .........~. ~- .,.;.. ~ ~--_ -, ~ ..........~ .............. ~ .................. ~ .... ........ ~ .~ .... ~._~ : , , .. _ ~ ..... ~ ........ .-~ . ~ ~ - September 24, 1985 · Mr. James A. Bragg Sohio Alaska Petroleum Company Pouch 6-612 Anchorage, Alaska 99502 Re: 'Our BOSS Gyroscopic Survey Job No. AK-BO-50098 Well: A-55 (Sec.55 T11N R15E) Prudhoe Bay, Alaska Survey Date: September 18, 1985 Operator: D. Harger Mr. Bragg: Please find enclosed the "Original" and sixteen (16) copies of our BOSS Gyroscopic Survey on the above well. Thank you for giving us this opportunity to be of service. Si ncerel y, NL SPERRY-SUN, INC. Ken Broussard District Manager Enclosures F'RL.IDHOE BAY ALASKA · , SF'ERRY-SLIN WELL :SURVEYING COMF'ANY ANCHORAGI:£ ALASKA COMF'I_ITATION DATE :::;EPTEMBER 19., 1 '-.':..',:,'-'='._, .N VD'R'I--'~CFil.-'~;E~E:':F'~-i.:..i~4-?.'i~-~LCLILATED AL. ONG CLO'.-:;LIRE I] A T E 0 F :::;I_IR V E Y S E F' T E M B E R 18 .-, 1 '.-'.~ 85 B 0 S :":; G Y R 0'.:-; C 0 P I C L:i !_! r_-~ k_~_E..y_ ,_10 B N I_1M }'~ E R A K- B ff~- 5 0 0 9 :~.: KELL. Y BLP.=;HING ELEV - 77 '-'= FT ~ ~ ~ ..'_'* .._1 · L-.? E !~ O_ ]] cj ~F~: [_] .__H 0 R ¢'! E R_ ........ ]- R I_l F: L.:; U B- S E A DEF'TFI DEF'I'FI DEF'TH COLIRL--;E COURSE [,_-..g-LEG ?i ......... O. 0 () - 77. '-' ='' .. ..:, .._, 0 10 () 10 () ,, ()() '2'2.6, 5 0 1 'F./ 2 o 0 2 ('~ 0.00 12 ;7::. 65 0 2:3 I NCL I NAT I fiN Ii I REC:T I ON SEVER I TY REF:TANGULAI? D E G M I N D E G R E E S D E: G / 1 c) 0 N ri R T H / '.:; 0 U '1' H · N o. c]E 0.0c~ 0.00 :.:_'; 49. :::9 W 0...:,.,::'-"-' o.. 18 S TOTAL_ E: 0 0 R D I N A T E :i_-'; V E R T I C A L E A:_:;T / W E S "1' ':'E F': T I F~N ,, 0.00 0 ,, (..:,~..~, 0.21 W 0.20 S 49.19 W 0.07 0.59 S 0./_-,8 W o..64 500 499. '.::/'i.:'; 42:2.64 :i:"::::0':'::::::::::::21:":": ':'E;'::~O'~ lei W:::!::':::':''' :::::(} 08 ,'.:-]:4 S '.'::' ():3 W 1 ,, '::;'0 · ~ ~ .t... r~ /-, 0 (] 599.9 '? 522::. 64 0.. :21 :::; 4 !5. :::_ (].. W c~. . o. 4 2 · ..,:.'-'..~,'::" ._,':::' .,.."::'. 4 :::'.., W ~:_"':.' ,, :3:3 /0 W 0 24 '":' F'; (') :..'..!; "::' ::::0 W ":' 64 '70 (] 69 9 ':;'9 .622 6, 4 0 7 S -"' :.--:0 ... q .. · . · . .¢... ..... ,~ mi ..... .. .. -~ ."-, .-, - -'"~ .--,~ ,% .-~ r') - · ."-~ ."~ I=' ·*-- -'", ~") -"", ."~, '"~ "" 8 ()() 799. '::/'::; 7.,::..,::. 64 0 ~ hi ..:,,::,..", :: W O..L ..:, , .......... ::.'_'.:;:'..:! .... :~L ....................... :,:;:._~: ..: :.-_:.' ... ~ r':...._ ... !...? ............ ::.,-::~,;:;~ F.., ....................... ,:,;-;:8;,:~:' ._. ':'":~---. .................. ;:~:,..., ,,.~:;' ":;.. .............. /.,4 --' .... ~-":'---'-~'~-~~, N '.-./---., ,~- :--;::'-'-"T"-'E.;:" '--":" ': :' '= c ~, ~ ~.:: -':-..7-, ...... ' '-'~. 4. ,."' .-,,-.. =..-, o, 1 [4 "...-_. '":-',,., = .' -- -. · -,~- ~ · , '.- ' - ""* t-, '" - * .... . :.:... '- r- ..... .-:, .':,.~'., ,:'. "':, C,.,: ' , d.':.,'i.:; 000 '.:,:"P'P. 9'F' 922,64 .0.., .,... ~, ...... ::.._-, .,:. ..... ~ W 2 :.~ : ]. 6 2I 4 0 4.,:,. !5:.--.: N '73.80 W "5/- hi 74..30 W 0.5'?/ 0.82 N 12. 1:3 , i:/_',. 1.69 '1.68 N 1 :::. '_:.i:5 :: :::::: .i:1:2 7 ',i: :: :..~'.':." ' '2/- '7:2 . ,, . · -.. d.,, .- I~1 fl , ..~B-: '.7-' r) : (],=,5 :: .: (')" ,:-'.'... 1 N .-,':'&-,. 41 1720.89 5 49 S 87. 10 W O. 10 1820.28 6 50 S 87.30 W 1.02 1919.38 8 26 N :.:i:6. ("~ W 1.83 .... , hi 1: ~]::: / C) ,i::::: 2017 99 0.4. 2 hi 4,:.":,. 45 W 4. 6. :3:!:: 0 ,, 1 .? t-'i: 57.46 W 57.5:4. O. 11 N 70.7::.':: W 7 (). 59 5.69 07 '-"' W ' 10'7 ::::'-".';' / -::) 10..:,/o;':' E:4.34 134.75 ._,F° ;'ERRY_o_,-.iiN WELL '-'.:,L RVEV INF'~I ' ' ' C:OMF'ANY PAGE 2~ :::;OHII-I AL. ASKA F'E]'ROLEUM A -::3:3 ........ F'F(UI]H(]E BAY Al_ AL-.;I<A CO. ANC:HORAGE ALA~:;P:.'A COMF'LITATION DATE '.E;EF'TEMBER 1 '?., 1':?:=:5 V E" R T I IF.:A L. S E C: T I 0 N C A I_ C U L A T ED A L I-lNG CL 0 SI_IR E DATE AF.. '.=;LIRVEY '.=_;EF'TEMBER 18, 1'- '-' =.':/ ,:,._, B O'-=;:.:.; I.]4 Y R I'_'l:-]; CCl F' I C :=-_; IJ R V E Y ,_10'~ N I_1M B E R A K - B O- El i.'-~ 0 ;.:.;-; 8 KEI_I_Y BUE;HING EL_EV. = 77. :35 FT. OF'ERATFIR-D. HARGER T R U E F; I_1 B - E; E A HEASURED VERT I F:AL VERT I E:AL I]EF'TH DEF']'H DEPTH :3:7:', 00 :3104.80 COLIR.'_=;E COI_IRF;E FlOG-LEG' I NCL I NAT InN DEG MIN 273:=:. 4.3 38 8 2810. 1. ~, 4.1 :=:6 ':;::=:8:3.74 43 40 a:,..'* ._l ..J. / ..:, ::::0:27.45 :36., 0 () ::3:5::2 (). 77 :.2:243.42 '=' '7 ('~ o ": ":: 9':_:.., 7:3 :3 :=: 1 =; :38 390 () 4000 D I RECT I ON .'_:;EVER I TY. DEGREES :' DEG/100 N 8:3. c)_ W ~,'='/=,4 N ':'.~ <') W :7::.69 j..i... ·.. S 89.6'.'? W 4.14 ]-OTAL N 0 R T H / S 0 !_.1T H E A :-=.'; T / W E S T :=: E C T I 0 Iq 44 6 ':' ':":' :.2:c~ W n ,..1 ,..1 l_~ ~ .. . lU .... 44 1` 6 S 88.50 W 0.26 4:.2: 41 f-=; 88.8() W 0 ./-";'_,.,_ 62, m dm (:) l| : · r,:.'" _ . .......... :,.) W C).22 4100 :3681. :32 :3/=, 0 :.--_.:. ':T-¢'7 4 :.2: ~ 1` ':' ':": .... 't' .1. 4 1'4 07 N 54,92 I',i ,. 485.67 14 488..=]4 ..., ..... =,. :.31 IA ........ , .,'.:,. 2 :L % ":,":, '7 C)I.,I /- % ~ ':' 6'iF/2. :3 6 W '6 9 4. '7 7 7A1` r=,c; ~ -' '-' /... --:3 :.:-:i'i:.fY:?2-' N ...................... :3':32"'.-713 ...... 90 C). 5() W 9C) 2..1. 7 '::/A 9 ':? '2 W 9'71. '-' ~"'- .. _ . , .- . _ ..D 50,57 Iq 1.1.08. 1:2 W :L109.09 46'. 88 Ixl 1177.4.,6 W 117,.2:.' 1 ':? "1'Z1,,,74 iq .1.' :,:-:: 4 ('::l . ,'_"':: 2 W ................... :f:2-;:['Y:"':?_."::~-i ........ 42 C)C) :3 754...1. :2: 4:3 (')C) ....'""""'-'. ... .z,,:::,.,.'- / 45 450 C) :3 ':? 7:3.89 4 6, C) () 4 04'7..1. 5 ......................................................................... 4'7 ()0 4 :l :20. :2'7 ":1. 80 () 419:3.7' :3 49 ()() 4267 ,, 45 404:2 ":?. 2. 42 57 ':' 88, C) W 0, ,-.""....,":' 411` 6,. 3'7 42 29 S 87.69 W C). 5.1. 419(3. 10 42 :31 ._,c' ::::::. C) W c) . :2:C) 4'5,, 41, ::/:7. 14 N 1:31 .'.5. :34 W .1. :2:15.5/=, :3& N 1:38:3, :32 W 1:38:3.28 5'" . 5::::.' ..... 78 hi .1..... ,=,7 W 1 Fi::/-,. 72 ............................................................. , ........................................................................... 5L:' N 1655.70 W 16!!.54.6::ii: 7,:.:, !::;c) W 1` 7::':2. 1` '-' C):=: N 1 .... "-' .... m ..... ..'! l:,..- - ...,( ).. N :L '79 :L . ,r'):2.. W 1` 78'::? . .:,....,""'":' · _, 100 44 .1....., ,, ,:,,:, 4 .... ..,,_,.._,._, ::::.. 41 z-..,' N ,:, :: ,o :-N '..1.. 01`: .,:.,:,..=,.,:. N 1 :: ~:._,. (.).=, N .1..: .~..,:...~ ...., , 52C)0 44':?C), 82 441 .=:, 4.7 F:9;6c'): I W ": '7: 4'I :2:5:" 15 N 1 '=?'':;' 1 ' 25 W 1` ':?E:'::>" (--")2 __ , ':-,40('~ .... LI. 6::3F-:. '.:-:'/-., LI. 561 . 6:l Zl. 2 54 N :=.: 9 . /:, 9. W 0.84 .::.7 . A2 ..... N 21`'25 ./-,C) .... W 21 '-"-'~o. 07 5'.5; C) C) 4 '7 .1. 2.'. C):2: 46 :.34 ,, 68 43 1 I N 89. 19 W C). 45 28. :2:8 N 21` 9 ::.-3.8 '7 W :2191. '24 .................................. 5/-"i:0'(5 ....................... 2~'785. =':=~ .................. 2 ....... ='="- ..... n=;=.. ~,:~-;,=; 0. ,=,.,::. ~:. :;. 4. 7 N ~::.,.:.6,-. ~::(..) W ~:-.a,.., ...... ,1_ L),:, 1.7(.) 7,6o : N :: :~.:,c.,. :=::0 .i W -s:=F ........................... :-;'>- .......... ;..'= ........... ~ ............ :=; ;-;-":s' "- :=,': .............................. >;.-;L=;.?"-~-~ "- "'='"'q' E:2 4780 ;~- ~" '"~"-',/=,'~' N (3 ,=;":: ":"":'":' C)2 .570C.) ,.,.,: ..... 7. ~,:, :'::(') 97 N :;:.':3:'.'-.':(") '7,= b,I ..... -,:'.....:~ .,:- C' · # .. ,- ,.i.. n ..... ,m ,r 0...I !::;:::: C) C) 4'::';':2: 0, C") 0 .~ ':' F, '":' ' "- '' ':'' '"'---' ' "-' /-. 6 N '::'::: 9':;'. '""-' W'22:97. 17 A., ... 4.4' i .. N ,:,,:,. !_'5, E) N 0 5(') ,:,.,: .:' .:, :301..-I I 0 AL A'.E;KA P E'T'RO[_ EUI"I f':Cl · A--:3:E: ......... i::: R Li Eii::i~Ti E '-~-A Y ........ A L A :-'-; K A SF'ERRY-'.:-;UN WELL L:.;URVEY I NG. I]:LD._P_IE:~N¥_ ANC:HORAGE ALASKA COMF'LITATION DATE F;EF'TEMBER 19, 1985 f]ATE OF ~:;IIRVEY .... SEF'TEMBER 1:3:, 1':.''-'='.-: ,:,.._, ,_10 B N L.I Pi B E R A K- B 0- 50098 KEI_LY BUL::;HINI] ELEV -- 77 '-'= FT · - # "- m ."l._l · I.-.I P _E !~ _T I]"!_~ 7_' ~1_. _ H l[~ R I~i E ~ ................................. COLIRSE I-:OLIRSE I"ICll3-LEI} TOTAL I NCL I NAT II]IN D I RECT I AN SEVER I 'FY RECTANGLILAR I]EG M I N DEGREE?-; ' DE:G/100 I',IOF;tTH/SCILITH 44 ':"-.' N :.-::7 :::'.} W C) 66 :2:4 :::/-, N ,_l.. II -- · . ii . ii -- -- C: 0 Fi R D I N A T E S EAST/WEST VERT I _.,4L '..3 E f-: T I 0 N 4.5 16 N 87.89 W 0.7:3 37.44 Iq 2540.27 W 25:37.52 4.5 59 N 87.6'!.:¢ W 0.7:3 40.19 N 26.1.:l.'7(') W 2608.98 47 18 N '"" 0, '-" .,. ........ . ,::, 7.60 W 49 49..::'.-.~ N '::, :::.7.,,:). 68 W 2827 1 .l 47 :":: 4 Iq :::: 7.6'.-7¢ W (). 5:5 55.4. ::: N 2976.61 W :;.:' 974.1:3 47 26 N 87. 19 W ('). :39 58. '76 N :30 !""10.28 W :304'7.86 .............................................. 0 N 87 10 W 48 : ;:' . , 4.8 N ':" 7 ,. 0 :': W. , . ,_.-X - 4o N F:6, ::;0. (').._ 7 O, J. 7: ' 0,37 ' 62.44. Iq 6/.., .,~,-, . z./ N 70,3~ N .................................... ;71 i5'i5 ................. ~;i~i i]~:"':'-'675740. '7.1. .... ':::;'-"-' . ......,,z, 0 6.6 6 '720 C) ..... :, ,:, 4 02 "::'-" 7' 5: (')(3 5949.67'.' ._, :, 7...'..,~ 7 7400 6 014. '-':.;' ::: ~':;'.:.:' :37 '="" · _ . ....I C' 75 C) (3 ' "" ' ..... 6 (..),:;, 0. :.-': :7 ' 6 C)0:2, 98 76C),F} 6146..26 : 6068. 91 · .:,..:, 47.9:3 W :3:345. ',') 1 :3422.9'7 W :3421.09 :3498. :3(:) W :3496.56 ":' ~:~ 73. ':':'": .... ' = '-' ..... ,.:,,:., W ..:,._, 7..:: ./ :364. 9, :37 W :3.64'7 ,'. ..... .-.'z '-,/J :3 7 2 3 1 '-.." · .:,, .= .,, 40 W ,, 621. 2.7(_') 61:35.3.'."5 6';:'79.67 6202. ::.-".::2 6347.12 62/.-.,9.77 6414.86 I.,:, 12 N 86. :3C) W O. :3C) 47 42 N 86.19 W 0.._.1 47 :27 Nc,'-'._, '"- . 89 W 0 .......... ':'":' :3 ::-': 00 6, 621.2:6 :i!i:Zi. 00 &,/::,'F'2.05 8 5 C)0 6, 7 6:3.7.5 c, 6 t.) .~ 687: 6. :36 87 C)() 6'POi;~. 8'.-} :i.']: 80 () 69 :-34.46 6544, C)O 4.5 24 6614.70 4-4 :::/_-. 6 6, F: 6. :39 4:3 46 /__. c,._, ._,.:, .,='":'. ,_=; 4 4 ::::::::::::::::::::::::::I:: 6 9o7. i1:' : 5 N ':'.=, c) W 0 76 i"'1 Iq ,::,4.89 W 0 80 N 84.80 W 0. c,'- .... ..:: 102.94. N :3798. 107.80 N 387:3. 112.88 N :3946. :.'ll,_,°,:::':3'N · 4o2o... 1 :.':' 4. C);:: N::!':': 4 (')9:::" ~"-- , .- ,.' .....,. :.5:0 ~ ::.10 :N;::::7 i:; 4165. 98 W :37!9'7.85 09 W 2::.--.:72. 12 74 W 3945.95 O'F, W 401 '?. 50 15W 4092, 77 54:W 4165.40' .'1. :36 '"":' N 4.,.' .:,-, · . .~L. 1...i 142.51 N 4 ::.:07. 148.76 N /.[376. 95 W 4237.0.6 :39 W 4307.76 82 W 4 3'7'7.44 2'P W 444.,.:,. 17 7'7 W 451:3. 'i..'/1 1 I Id. 4580,, 50 · z. FERRY-.z._IN WELL :Z:l IRVEYI NG COMF'ANY :=;OH];O AI_..ASI<A F'ETROL. EI_IM I]:O. A -:}):=: ANCFIORAGE ALA:E;KA COMF'LITATION DATE f]ATE OF '.=-.';URVEY F;EPTEMBER B 0 S S G Y R r-~ S C: n F' I F: :.'.:.';I._1R V E Y F'AGE 4' F'RUDHOE BAY AL..ASKA VERTIC:AL_ SEF:TIFIN CALC:ULATED ALONG CLFISLIRE ;E;EPTEMBER 1'?, 1'P85 ,_ICIB NLIMBER AK-BO-SC)Ci;~.i'E: ....... KELLY BUSHING ELEV. = 77. :_--:5 FT. CIF'ERATOR-D. HARGER TRUE SLIB-:=;EA MEA'.SURED VER=F I ,]:AL VERT I C:AI_ DE .F'-I'H I]EF'TH DEF'TH C 0 LI R S E C 0 LI R S E D 0 G- L E ,,3 T 0 T A L I NCL I NAT I ON D I REF:T I ON SEVER I TY REF:TANGIJLAR COORD I NATES DEG H I N DEGREES DEG/1CiC, NORTH/SOLITH EAST/WEST VERi- I CAL-- S E.Z' F: T I fEI N , 189.89 I',1 195.26 N 200. :3C) hi 4644.42 W 4646. (_,,.:, 47(:i8.8? W 4710.75 4772.5!!'_'] W 4774./_-,2 4:.:.:35':"-."~-,'-i ..... W' .............. 48:37 ;'-?j;-'].' ..... 4.8':T.,'7. :':-:4 W 48'i9'.::';. 86 4958.67 W Zl.'::)61.3'.-.-~ c,._,. 1 ':."; W O. 59 N '-'~, . ,::,._ 17 W Ci.68 N 84.60 W 0.'76 2(") 5. :2 8 N 21 C)..Z'"' ,:::'- I',.I 215.51 hi 75 43 N N ':'":' 1 ':."~ W C.I :31 241 i_, ._t # . . . ,. N F:::_'-:. 50 W O. 41 247. N,_,':'2.. 8C) W 0.6:3 x ..... 4. ., · _'~.~..~.,":-, N .,.,0.21../ W ' C) 8.=; "~ 4 iq ':: 79, .O:?W (), y,:, : ,= 1 Z , . "'-~ 261. 27C. i. :::!:7'.-'.:". 1:2 61 .'.1 15 72 28'..?. 'i..'.',S :.3 (.'.i C.i ,, 7:2: · :, 11. ':::.' 1 N . :, e,,:, 7. · :,/:, W .. e, ':~ 4...:, L) N 5'7:37. :3'F.> W 5'744. ? 1 N P;'7 ::::/-, ':'":' W F~ 794 ""':::' _ . # ........ u S(]H II': AI_A:E;KA F'ETRr_]LEI_IM C:O. A -- 3 :Z:: F'RUDHOE BAY A L. R ::'-: K A :--:PERRY-:E:I_IN WELL SURVEYING COMF'ANY AI',ICHORAGE ALASKA F:OMF'LITATION DATE DATE OF SLIRVEY SEF'I'EMBER 1:3, 985 SEPTEMBER Io.. , 1985 ,_10 B N LI I"1B E R A K- B O- 5 O 0'.? KELLY BLh.:;HING ELEV. = nF'ERATFiR-[i HARGER -- ----'-. ....... .v ........ ~ ............. 77 ':'=; FT . ._l._ . INTERF'OLATED VALLIES FOR EVEN 10c:,O FEET OF MEAS;URED DEPTH ]'RUE :E;LIB-SE:A MEASLIRED VERT I CAL VERT I C:AL I'] E F' l' H Ii I-- F' 1' H II E F' 1' H TOTAl_ RECTANGULAR COORDINATES ' MD-TVD I',Ir'iRTH/SOUTH EAST/WERT DIFFERENCE VERTICAL CORREE:T I ON 0.01 i:' : 109. z.,:.""'-' 7 ..... :20 "I-HIE CALCLILATION F'RF,-:EDI IRES: ARE BA.:,ED :ON :THE L.:,E~:. LtF .:1 HREE DIMEAI.:,IONAL RAL]II IF:; OF, cURVATURE I"iETHO[i'~- ! i ' . SF'ERRy-?UN WELL SURVEYING COMF'ANY F'AGE 6 ' o . ::-:; 0 H I C A L A S K A F' E T R ~-~L EI_IM A -:3:2: CO. ANCHORAGE ALASKA COMF'LITATION DATE DATE OF L::LIRVEY SEF'TEMBER F;EPTEMBER 19, 19:=:5 ,_1 r3 B hll_l M B E R A K - B O- 500 ':-.,' :-':-: A L. A S I< A I<ELLY BUF;HING EI._EV, = 77.'35 FT. OF'ERATOR-D. HARGER I NTERF'OLATEB VALLE...-, FOR EVEN 100 FEET F~F :--;UB-SEA DEF'TH TRUE MEASI..IREI:~ VERT I CAL I]IEF'TH I]EF'TIq :_::LIB -SEA TOTAL VERT I CAI_ RECTANGULAR COORD I NATES MD-TVD ]:l EF' ]' H N I]~RT'H/.:,U'"- I_ITH EAS'I"/WEST El I FFERENCE VERT I I-:Al_ C 0 R R E C T I 0 N (.'.) C). 00 '77 77 "::'"'; - 77..:. '"'' ..., =' 0. O_ 0 0 .00 O_. O. O. 0._ 00 0... 10 S 0.1°.- W 0.0('~_ . C). 00 177 177. :.35 1 277 277, :B 5 :200. :2:'7 7 :2:7 7. :2:5 :3 0 0. O. (). 0C~ O. 00 1.75 S ..iL. # .~l 2.48 S .'. 2.93' L") ,01 :::"" :: ': "'-':'. :::i :: ¢) ,, () 1 1 C) 7'7 1 C)'77. :B 5 1 (-) (')C') ,, C)C) 2. ~:. 7 S 2. :""": 1 W 0. (') 1 C). OC) 0. C)O (). ()C) 0,, 00 0.0C) C), 00 .1. 1 7 7 1 1 7'7. :'.'.': 5 1 ]. 0 0.0() 1:2:7 7 12 7 7. :B 5 12 0 0 ,, 0 0 1477 1477 ....' =' '14 (') ¢) (')0 · ,, ..::,...it .... . .. ~" ' 1 P;C) C.) C) C) 1 ~:;'7':' ]....., 77 :':: !-'~ 1.9'7 S :3.6::3 W C). 0:3 C). 88 S 7,. C)';) W (). 09 C). 1 '::' · I.., C)..:: .... 0, ./.-.,,'F.: 1 ' "~' '" 1/-, ¢)o 0(.".) c, / ,:, 16 7 7 ':'.'=: I, ....:,_ .... # . . _1. '7'78 1 '777. ::ii', 5 1700, 00 1.C')i N :B4..27 W 0.5:B N 44.:3:2 W C.). 02 (). 06 O, C.) ',.';' ()..1, 7 " (-) -':, . ii -..1 ....~ (). 4/:., 0. !51 :F:; O H Z O A L A ::.-.';1< A I='E T R O L E IJ M C O ,, A-:':~ 3 .... F'F,~ U r'i J:-I [TE -'-'~-h-~~ HL.R.:,I-..A SF'ERRY-SUN WELL SLIRvEYING coMF'ANy Et~3E ....7' ANCHnRAGE ALA'.E;KA CnMF'UTATION ]3ATE F;EPTEMBER 19, i DATE OF L.:;LIRVEY L=;EF'TEMBER 18, 1'?:--:5 ,_1L-.i B N kl M B E R A K - B 0- 50098 KELLY BUSFIING ELEV. -- 77.._-,'-'=._, F]'. nPE'RAT~qR-D. HARGER ............... ]:NTERF'OLATED VA[_I_IES I:-OR EVEN lC)C) FEET OF SI_IB-L::EA DEF'TH TRUE SUB-SEA I"]E A :_-;I_IRED VERT I CAL VERT I CAI_ DEF'TH DE:F']'H DEF'TH TOTAL RECTANGULAR I].'Ot'JRD I NATES MD'TVD NORTH/:E;OLITH EA'E;T / WEST r) I FFEREIxlC:E VERI' I CAI_ __ C L-J R R E !-:__T_I_II_.-J .l\~ ........................................... I I ... m, ,--a C) C)'-} ::; 67 ,:,6 W · 10. 0 C.) N 1:30./_-,.5 W 2. :2::2 C). 5:!ii: 3. C) 5 C). 8:3 4 '-' . o..., 1,29 6.4..=,.. 2 .11 10. 07 :3.62 16.4 6. 6. :39 26, 4 :L 9 '-,'=' ~. n , n ~.t ....I · 476.7'F, W 1 ()9 1 "" · Z, 0. , :3':.';, 3 4 :::': ?) "- '-: .... "=" - :3!5; .......... · ..,._, ..::,._, 77. :'.::.5 c)c) C) 0 4'..-~ 68 N Zl-()'ii)4 :F:677. :.:.:!5 :':::6C)C.). OC) 4 7. C)5 hi "'! ' ' N~3 CLqMF'ANY ~:PERRY'SLiI''1 WELL .=,_IRVEYI F'AGE :3 :!.:.'; 0 H I 0 A L A :---;1< A F' E T R 0 I_ ELI M C 0. A-2,:3 ANCHORAGE ALA'.:-;KA COMF'IJTATION DATE DATE OF L--;LIRVEY F:;EPTEMBER :I.:F.:., F::EF'TEMBER 19., 1 '-"-'=:..,=,._, ,JOB NLIMBER AF'.'.'-BLq-5C)O'F/L=: ?.] ,"', ._1 A L A S I< A KELLY BLI~:;HING ELEV - 77 '-"= FT ~ -~ · .~m ._l · OF'ERATOR-D. HARGER I NTERF'OLATED VALLIE:=; FOR EVEN 100 FEET OF SLIB-SEA DEPTH TRUE .=, _IB-.=,EA TOTAL MFASLIRED VERT IC:AL VERT I CAL ' REF:TANAI ILAR C:OORD INATES I]IEF'TFI I'iEF'TH DEPTH NORTH/!.--.;FH. ITH ' EAST/WERT ·' MDiTVD VER'F I CAI_ I] I FFEREN _.E F:ORRECT 101',i 4:2:2:1...,":' '77 '7 . .'-'.:, ._, =' 37 c)0 .00 4:368 :3 :::: 77, :'2:5 :38 () 0.00 ......................... 2i.F;i"i4 ............ :-'::'~Y7 '-'=7. ..... -:"-:' '~:'.",._, ................. :'::'?00. O0 4641 4077. :_--:5 4C)00.0('~ 4 '7 '7 '7 41 '7 '7..:,'-' ._,'""- 4100 . O. 0 ................................... :'!1:'~, :i' 3 ................ '4"277; ~?:[?::; ............ 2i: ~'i~i o. 00 5 c) 48 4:2:77 '-' = 4.:300 00 · . u ...~i ...I ,~ . . 5:1. 82 44. 77. :35 44 ()0. () 0 ..................:.,'= ..:,":"' 1" .............. 6 4 ,=i::... 77. ::" ~;..:, .:, .......................... 4 "9':=_ 00 ...... O; O' 54..'=;''''._ .,:. 4/_-,'7'7 . .'."..~L5 4600 . 00 ":' '""'"'" "' ":' '=; 470 C) 0 ,r"~, · -,-...,,::, :-" 47 '77 .' ...... ................................................................................................. ,::.-,-~.-,/ ,-, - . .... / .,--:, 4877...::,'='.J zl.,=, (.)0, O0 !=; ::::/-,.~"] 4977 "" '=' 4'P (') 0 00 ./:, 0 0 7' fN .... 0 7 7 , ,_,._":' F-; .=; ..... A F) (') ,0 0 /--, i 50 ................. 5'~ 77 :"i55 ................. /:- 9 9 ,% ':] ''"' .... :' P; ..... :. 77 !::';20A 00 6442 5 :L:: 7 '7. ":'._, ._.=1 rfi .... ::: (") C) .00 ..................................... / ,=.-/: '; ............... ,ii/' .:¢'"'-:"-; .r.: ........... r-F - - ,..,.., :.'0 . ,4.7/...:,._, ....,40(). ()0 ::' E-" ....... -':) .1:.%'~ 67:38 ...... 77 5.5:'; 00 C)F) 44.6/:, N 1 :.]-::.36. 77 W 42. C). 1 Ixl 1429 . ,_,... '=''':-' W 5; .2.=; 4._4 .._ :37, 11 4. 90 '-'"" . .c,c, :}.':6 ,/_', :;..':..' 30.1::i: Iq 1800.10 W · -, ,- "S, "S, .-' c: N 18'20 ".':',"2 W u ._1 ..#1 ii .... 2:::. 2:3 N 1.979 . ..:,'-"-'.:, W 31. :2:9 hi '-"-' ._-,.=,. N :37.63 hi ' 71 N ' ?']= 20 N ,z,(') 1'= :!ii~L-.IH]:FI ALA~-TKA F'ETF,:OLELII'I L-:O. A'-:3:3 .:,FERRV-.=,JN WELL F.;URVEYING F:OMF'ANV ANL-:HORAF.;E ALAE;KA COMF'LITATION DATE I"'RLli]IWF-~E BAY SEF'TEMBER 1':.'..,, 1 '.-:.' :-":: ~_ _ ALASKA DATE OF SLIRVEY E;EF'TEMBER 7.`/,'", ._1 _ J 0 B N U Id B E R A K - B O- 500 '.-.-/L--,' KELL. Y BI..ISHING ELEV, = 77. :_.::5 FT. Fd---'ER~-ql'OF~-D, HARGER I NTERF'OL. ATED VALLIEE; FOR EVEN la, O FEE'I' OF L:;I..IB-SEr~ DEF'TH ]-RUE ?-;LIB-SEA TF, TAL I'IEASURE. T..I VERT I F:AL VERT I CAL RECTANGLILAR COORD I NATES MD-TVD VEI?]' I CAL ............ .[:!EF'TH ........................... I",EF'T H I':,EF'TH NL-,RI'H/SOLITFI EAST/WES'I' D I F'FEF;:ENL-:E CORRECT I ,:.'.,N 74.95 6(:)77..'2:5 /::,000. O0 '7'7i~>E, 6,2'7'7. :35 6,200, O0 7944 ./:,:'::77. :35 ,-:.::,:F:O0. O0 .................................. '2:-':'i'2 9i .................. ./.':.; Zl. '7"7":,' ~: ~ ............. './.:, 4. 00, 00 ~i~:;:..:'::37 /,?;77 ":"=; /..,.~";Fm) OO .... # .~l.. ......... ~l .. E: :.-:: '7 '? ./:,67'7.3.5 /:,,6,0('.}. O0 ./:, E: E: '75 E, 77 '-' ''=' 5/-, ¢)0 (')0 · =' ::: (') N :31 :::':~ ~";' hq":~ 4 ? 47 .............· ."", ..., (" ......... .... . ....... I/.,I 1:210 ..... :: . '7 ():3 E: 577 '7 ,, :.35 5700.0 () 71.9'2 N :3:301. :.--.: :3 W 12 ./:, 1.09 50. 50 ........................... 71 ,:,;'";'">:: ............. ._,':="'"-,:, 7 7 '. -:~"':=..:, ..., ............. .... ?; ;;':, 0'""0 ':.' 'i'ii"i ............ ~'i~:":' 'E'; F-~'- -N- 3'2~-~'~,~-'!~-i'~;" '~ ............. 7 ::-.': 4 2 5 9 7 7 ':' 5 ?-, '-.-.' 0 F). F.~ 0 ,:,'-'._, '"- , ._~"';,..,':' N .:' ~""'":, 0. ::: F) N ' 1 ':'/-, ~'; 0 4 F, 2 '=; '-':' n ...... ~ ~ .~1 ....., ,. ,.. ,.,~ 9:'::. (')4 N :::/-, 4 ~. '- ~'= ........ ::"...., W 14.1. 8, 11 ~-,.'-',:, 07 :L O0 ,:"~}'i~ii-i~--- ' ."$-':X,:~F,-74~-7-Ei .... '~.-:,~".27.:3 ':--i!;'~: ....................... ~i'i' ":'".:'.i.~7 ................................................................... 107.. ,6,:::... N :'-'::3'70 . ._,'=-':--"...., W 1'=;1':.:','.... . ,21 4'? ,,/-,,:':1._ 115. ":'~'~ N :2:979. :'; 9 W .1:.. '~ ".- · ~ ·. · ii .. 1,,:.'-'..:,"". 6,1 N 4 F.)E: 7, :22 W .1../:, 14.51 "4.'7, 1 .'.5 1 ..... ' '";"' o2 '::' ":"':' · .::.,:: ' ...::, .': N 41 2'"1' W :1. 6, 59 79 .... .,:. , .~ ...:, W 17,["], :2, 0 () , ..................... -~""'"',:::, ._, .... 1 ,:,' ................ 6., -'7 "' ' '-"':~'"= 77, ..:, ._, .................... 6., 7(:)9 ;;' i)i:~ ................... i"'4"'.~':" ';.¢/ZI:~ ...... '.2i. !-.7,' ~'-;:i7.-.'-77 ' ~'~i- ~ ................. !ii':~".~!l. '!(' ,-'.;:F!:.5- ......................... i'~i';F '":'- ~'. !:.::' ....................................................................... ~...~ i..- ,::, 6, .:,/..:, ,"-', ?'"~: 77..:,._,":":' /-, ............. ::: ('),F), (') (') 1 '=;':' 6, 9N 4- 4',.~: :::: :3:2 I,.,.,I 1 '77:3 / '::' :2,7, 1':? # '.o. ~,,t n .,.~ ...i · :i:::'790 /.:,';;'77, :35 6'.-.-,'00, O0 .1..,.:,/:,. ::.':5 N 4572, :::i;'.::.'~ N .'1. 8 .'1. :3, :1. :.:) :34,5(') ............................. ;'"¥~"' ':"';,:, :.,'....'....:.~'~ ................ '"'"/t..)"""~ "-77, ...... :~'"~":'.:,...., .......... ;'7,L),LX.) ,'"'--'-"" .... (.H..)*'; ....'--';'":'-'~1 7.4, '':''~ ........ 5,:,:=; ......... N -' 7'r:'1' 6..."~--=;'5'--::~7':'~'--'.':, .:.,,..) !Al .......... --" '::'':') Pi'":: 7 .1. 77 :R F; 7:1. F) F), (3 FI' : 181. 7 E: N 4 74 '" ........ . .... " ....................... ~'.:: N 1 'E:7'f:"" '::'.:: :30 '75 91 ::':~ :2 '7:2:77 '--' '=' 7200 00 1 '--'"'":' 9' :"':,' · .':~...I , ,, - . p · . ,:,c .....N 4,'_-'~:2 4- · 6 0 N 19 0 5.4 5 :;:., ................ -,=.::~i-'~i'rF ................................................................. ........ =2!::77~C~i ~i ............. =?'!~iSi:i-'Ti:'i5 ....... ~";:SF,-a;T-i;F ..... 47;5:-.7~:5--Ei ...... 9 4. :3 '7 '7 4-'7 7...::,._.,'-' '-' 7 4. 0 0 . o_ o. 2 0:2. :l. ..,':' N 4 9 8 :/ . :3 '7 W 1 '-'-'~.. '=,... '::¢.. .9 .... :':~ :2 6 .6, '7 S.3HIO ALASI<A F'ETROLELIM CO. A--3::: ............. i'-'iRF3 F]~iF_5-~-- B-r--5¢ .... ,F ERRY-.-, _iN WELL c;I IRVEYING fi:ONF'ANY ANE:HORAGE ALASKA CC~MF'LITATION DATE DATE F]F SLIRVEY SEF'TEMBER ,_IL-lB NLIMBER AK'-BO-500':.?8 PAGE 1 :E:, 1985 A L A S K A KELLY BUSFIING ELEV. F'~F'ERATOR-I]. HARL-..dER '77.5:5 F' T. INTERF'OL. ATED VALUER FOR EVEN 100 FEET OF F;UB-SEA DEF'TH ]'RUE SLIB-SEA MEASURED VERTI CAL VER]- I C:AL F~EF' 'I-H DEF' TH D E F' T H 9F, 62 7577 '-'= 7~c)(') C)c) ..... . ..:),_1 .... . .. _ '.::~68/_-, 7677, :2:5 7600, 0C) 'i~:-::(:)9 7?77, :2:5 77Cx), 00 ]'Ol'AL REfi:TANGLILAR COORD I NATES NORTH/SOLITH EAF;T/WEST MD-TVD D I F'FERENCE VERTI CAI .... C 0 R R E C T I 0 I',1 --I 84 40 246.01 N 5407.49 W '2097.29 20.8L:: 10294 8 :l 77...:,"" ..., '=' 8100 .0. (').. :1. o_ 414. :i.'":: :2 '77. ...,":' ._N 8200 .00 10.._'=; ...,.,":' ":.' ........ 8 :.':: '77.35 ::: .':: c) (') .00 .1 C)650 8477, "'"=' ::_::40(), 00 1 c). '767 '"',:: .... .=; '"7 ~7 , .:,,_,'"'= :3500 , cx]. .. ........................ - ]i"'d',;.:]: i~i!:ii .............. :F.::,!:i'?'?-:'7.~i 3 ......... T: ~j i5'i5-;-i5'6 1 C).... 9 '::). :::_ 8777 . ..:,'-' .J = 8. '7 C).. 0 . c)_ 0 i :1. 112 8877.._,":' ._.'9 8 .... ::: 0 (') ,, ()0. 11. o4 .) i;'077, '-'~ .:,._ 9 A (') F). () 0 11 ' '=''-' 9100 C) 0 4....,.:, o 177 "" = ............................. i-'i""~$':i'O ............. ;~;":2 2 7.14914'?. 7 9 2 .'1. P;.~; 4""' W ~:: 173.13 W. m 2190 02 1 :!:'.:. 1.7. 16. 15 ,, .6:'_:: 1 5.0() 14,69 i 4':'T~'7:!- ...................................... , ................ 1.3, 56 '" 1:3, 19 /.,. THE 12ALCLIL. ATION F'ROCEF..IL.IF:~ES I.JSE A LINEAR INTERPOLATION BE"FWEEN i]qE'-iqE:'~'I:~Ei'S':i" ""!~!'i]' "i:? iSi5':j='''' Fib .... 5CRLE :- 1 INCH TO 1000.00 / lO00. O PRUDHOE BR¥ SOHIO RLR'SKR PETROLEUH CO. R-33 SEPTEHBER 18, 1985 RK--BO-5oogB I -?O00, O0 11510 --~o~o. oo -~o~o. oo .-4o~o. oo -so~o. oo -;o~o. oo -10~0. O0 I-t9~i ~ ZON'TI~L PB,OJECTI TRUE NORTH 0,00 -.-1000.00 0.00 2000.00 4000.00 6000.00 8000.0[} SCALE PRUOHOE BqT RK-80-50058 :- 1 INCH TO 2000.00 / 2000.0 SOH~O. RLRSKR .PETROLEUM SEPTEMBER 18. 1985 ~ERTICAL 5ECTIOt~ !5 6081. 28 RLOI~G R~. 2.86 11510 10993.00, 2000, O0 ,4000. O0 GO00, O0 I 8000 O0 V aT ..... fi Suggested form to be in'sir~ed in each "Active" well folder to check for timely ~ompliance with our regulations. OPERATOR, WELL NAME AND NUMBER Reports and Materials to be received by: ~/~ Date Required Date Received Remarks . Completion Report Samples ,,, Core escrip ion ..... Registered Survey Plat ~'-. ~ ~.~: ~~' Inclination Survey p~i~ s~ ~es~ ~eport~ Production Test Reports .... ~} ~- ..... ~~., ~' t~ ~ . .... MEMORANOUM TO: THRU: Lonnie C. Smith Commissioner ..._~./, FROM: Bobby D. Foster~ Petroleum Inspector State of Alaska ALAS~f?I~L ~2qD GAS CONSERVATION CO~¢iiSSION C. ~..,~' at~erton DATE: August 19, 1985 Cha ~_jr~.z~-- . FILE NO: D. BDF. 63 TELEPHONE NO: SUBJECT: BOPE Test Sohio Well A-33 Permit #85-183 P rtz d h o e B~,~y :-~-,~-~' i7~'% d Monday,.August 12, 1985: The BOPE test began at 3:30 AI~{ and was concluded at 11:00 AM. As the attached BOPE test report shows, there were two failures , ~oth of which were repaired and tested before t departed the location. in summary, I witnessed the BOPE test on Sohio's P.B.U. A-33 Well. Attachment 02-O01AfRev. 10/79) -D&G 5/84 STATE OF ALASKA ALASKA 0IL & GAS CONSERVATION COMMISSION B.O.P.E. Inspection Report .!nspec Operator Location: Sec 3~ V/__~R/~M Drillin~ Contractor. _ ~ Location, General _~.~. Well General Housekeeping~~_~Rig z~/ Reserve Pit _~P/~ -- Mud Systems Visual Audio Rep resent at ive~_~;/;7 ~.~~.~ Permit f/ ~'-__ /~ /3~//fCasing Set ~.~/~ ft. Flow Monitor G~s Detectors Annular Preventer Pipe Rams ~ Blind Rams / Choke Line Valves H.C.R. Valve Kill Line Valves Check Valve Test Results: Failures ACCUMULATOR SYSTEM Full Charge PreSsure _~DffP psig Pressure After' Closure' /~ psig Pump incr. clos. pres. 200 psig ~ mip~ sec. Full Charge Pressure Attained: ~ min~Osec. N2 ~ ~~ ~ ,~'~ psig Controls: Master cy~ RemoteV~' Blinds switch cover~_~5 . Kelly and Floor Safety Valves Test Pressure ~z~ Test Pressure ~~ Test Pressure ,~-~ Test Pressure ~'~ Upper Kelly Lower Kelly. Ball Type Inside BOP Choke Manifold ~.g Test Pressur~~-~ No. Valves /.~" No. flanges ~A Adjustable Chokes ~ Hvdrauically operated choke / Test Tim hrs. days and Inspector/ Repair or Replacement of failed equipment to be made within Commission office notified. Distribution orig. - AO&GCC cc - Operator cc - Supervisor August 5, 1985 Mr. R. S. Allan SAPC Drilling Engineer Sohio Alaska Petroleum Company P.O. Box 6612 Anchorage, Alaska 99502-0612 Re: Prudhoe Bay Unit A-33 Sohio Alaska Petroleum Company Permit No. 85-183 . . 92!'!~L, Sec 35, T!IN, RI~E UPM. Sur Loc 1281'Sb~, ~ . ~ , Btmhole Loc. 787'SNL, 1863'I~L, Sec. 34, TIlN, R13E, UPM. Dear Mr. Allan: Enclosed is the approved application for per-mit to drill the above referenced well. If coring is conducted, a brief description of each core and a one cubic inch size chip from each foot of recovered core is required. Samples of drill cuttings and a mud log are not required. A continuous directional survey is required as per 20 AAC 25.050(b)(5). If available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental logs, velocity surveys and dipmeter surveys. Many rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.05.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's Office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to commencing operations you may be contacted by a representative of the Department of Environmental Conservation. Mr. R. S. Allan Prudhoe Bay Unit A-33 -2- August 5, 1985 To aid us in scheduling field work, please notify this office 24 hours prior to co~nencing 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 co~encing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. Very truly yours, C. V. Chatterton Chairman of Alaska Oil and Gas Conservation Commission BY O~ER OF THE CO~,~fISSIOM be Enclosure Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. Mr. Doug L. Lowery SOHIO ALASKA PETROLEUM COMPANY July · 1985 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 ATTENTION: Mr. C. V. Chatterton Gentlemen: Well A-33 (31-34-11-13) PBU Enclosed are the following documents in triplicate along with our check for ~100 to cover the permit filing fee. 1. Application for Permit to Drill 2. Proposed Drilling Program Outline 3. Proposed Blowout Prevention Diagra~l 4. Surveyor's Plat Showing Well Location 5. Directional Map If you have any questions, please call Ted Stagg at 564-5173. Very truly yours, SOHIO ALASKA PETROLEUM COMPANY R. S. Allan SAPC Drilling Engineer RSA:MSS:0420w.2 Enclosures cc: Well File ~17 Geology ki~chomge STATE' OF ALASKA ALASKA C._ AND GAS CONSERVATION CO .... vllSSlON PERMIT TO DRILL 2O AAC 25.005 la. Type of work. DRILL REDRILL DEEPEN lb. Type of well EXPLORATORY [] DEVELOPMENT OIL ;:~ DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC [] SINGLE ZONE [] MULTIPLE ZONE [] 2. Name of operator Sohio Alaska Petroleum Company 3. Address PO Box 6612, Anchorage, AK 99502 4. Location of well at surface 1281' SNL, 921' WEL, Sec.35, TllN, R13E, OPM At top of proposed producing interval 800' SNL, 1700' WEL, Sec.34, TllN, R13E, UPM At total depth 787' SNL, 1863' WEL, Sec.34, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF etc.) Est. i~BE = 80' A~MSL 6. Lease designation and serial no. ADL 28287 9. Unit or lease name Prudhoe Bay Unit 10. Well number A-33 (31-34-11-13) PBU 11. Field and pool Prudhoe Bay Prudhoe Oil Pool 12. Bond information (see 20 AAC 25.025) Type Blanket Surety and/or number Safeco Ins. 2975387 Amount$2f)0,000.00 13. Distance and direction from nearest town 14. Distance to nearest property or lease line 15. Distance to nearest drilling or completed NW of Deadhorse 10 miles APL 28286 1700 feet well A-3 1400 feet 16. Proposed depth (MD & TVD) 11467 MD 9117 TVDss feet 17. Number of acres in lease 2560 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures KICK OFF POINT 1200 feet. MAXIMUM HOLE ANGLE 41'°l°l ~(see 20 AAC 25'035 (c) (2)I 18. Approximate spu, ddate ~ ~ Augus t. _.~,--~85 3300 , psig@~Surface 4390 psig@ 8800 ft. TD(TVDi 21 Proposed Casing, Liner and Cementing Program SIZE CASING AND LINER SETTING DEPTH QUANTITY OF CEMENT Casing Weight Grade Coupling Length MD TOP TVD MD BOTTOM TVD (include stage data) 20"x30"[nsulat :d Conductor 80' 8 cu.'vd.concrete 13-3/8" 72# L-80 Butt. 2650' Hole 36" ~7-1/2 t~-1/4" 8-1/2" 9-5/8" SurfaceI ¢ I Sur_aceI 3900 cu.ft.PermE + Per' I 10671 I~ 110 110 2680 2809 10920 8786 11467 9197 47# L-80. Butt. 10890' Surface~ 2107 cu.ft.ClassG + 8% ~ 230 cu.ft.ClassG 7" 26# L-80 IJ~S 796' 8598 254 cu.ft.ClassG + 5% 22. Describe proposed program: See attached Prooosed Drilling and Completion Program. RECEIVED 0 i985 Alaska 0ii & Gas Cons. Commission Anchorage · 23. I hereby certify that the foregoing is true and correct to the best of my knowledge The space below for Commission usej~4- TITLE SAPC Drilling Engineer DATE Samples required []YES (~NO Permit number Mud log required CONDITIONS OF APPROVAL APPROVED BY Form 10-401 Rev. 7-1-80 OYES ~]'N O Approval date Directional Survey required APl number IZ~Y E S []NO 50, ~ Z-~i ~ -~ ¥~ SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE August 5, 1985 by order of the Commission Submit in triplicate GEL KCL PROPOSED DRILLING AND C~)HPLE~TIO.~ ?I~('rC, RAM WELL A-33(31-34-iI-13) pgu Install and cement 80' of 20" x 30" insulated conductor to surface. Drill-17 1/2" hole to 2700' and cement 13 3/8" 72# L-80 Buttress casing to surface. Install blowout prevention equipment consisting of 5000 psi W.P. pipe rams, blind rom~, and annular preventer. Maximum possible bottomhole pressure is 4390 psi at 81800' 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 Sag P~iver Sandstone. Run 9 5/8" 47~ L-80 Buttress casing to within 5' of 12 1/4" TD and cement in two stages: First stage using Class G cement around the 9 5/8" shoe. The second stage to be downsqueezed in the 13 3/8" x 9 5/8" annulus followed by nonfreezing fluid. Directionally ~rill 8 1/2" hole to TDo Run 7" liner from TD to 250' inside 9 5/8" casing shoe and cement using Class G cement with 5% KCL. Clean out to 7" flo~t equipment. Change over to 9.6 ppg. NaC1 completion fluid. Test casing and lap to 3000 psi. Run CBL. Run 9 5/8" production packer on internal plastic coated tubing with gas lift mandrels and a sliding sleeve. Set packer 50' above top of liner. A subsurface safety valve with dual control lines will be placed 50' below base of permafrost° Install and test Xmas tree. Displace tubing to diesel. Set and test packer. Suspend well for perforating subsequent to rig release. Tubing Size: 4 1/2", 12.6, L-80, A/B MOD BUTTRESS w/7 GLbI'S PROPOSED I~iMt~tOLE DIAGR/~'i R-ELL 20" x 30" Insulated Conductor Ball Valve 13 3/8" Casing Shoe 17 1/2" Open Hole P~DPOSED DEPTH BKB 2120' 2680' 2700' 4 1/2", 12.6#, L-80, A/B MOD. BTC IPC w/7 GLM'S. ACFUAL DEF'E, BKB 9 5/8" Packer 7" Tieback Assembly 10621 ' 10671' 9 5/8" Casing Shoe 12 1/4" Hole 10920' 10925' 7" PBTD 7" Liner Shoe 8 1/2" Open Hole 11427' 11&67' 11467' RECEIVED Nask'a Oil & Gas Cons. Oornmissior~ Aiqchorage B.O.P. 13 STACKCONFIGURATION i i · -- 5/8" TRIPLE RAM STACK 5000 PSI WP _ _ DRILLING ANNULAR PREVENTER PIPE RAMS BLIND RAMS 2' KILL LINE CHECK GATE GATE DRILLING SPOOL PIPE RAMS 4,' CHOKE LINE GATE HYDR. ASST. GATE Gas Cons. Cornmissior~ Anchorage. ~ ' I ' : i :-- .- ' ' ~1 ~..~ ~,,~.~ . -' Ill o? . ' . 26. i . .. I ~_~ _ . '~_ : '~.1] ,'~. .~, ~,~,-~-,-~.~~, ~1 . ' .' ~ I · ' . ' ~ I1~ o~ i , -1· ~-. ' I ' ~ I . . ..... , . .., . . ........ ' I LAT. m wo,~.~",, ~I '"~ ~' ' ~ ' ff ....... ~-' -~ II I ' .~ . 34- TIoN i J o, J o:~ J i I Date I PORTIO-N OF T. I0 SCALE" I"= '1/2 MiLE " 'CERTIFICATE. OF SURVEYOR ' . j . I hereby Certify that lam properly registered-to · practice land surveying in the St'ate of Alaska and that this plot represents o location survey of. the wellpod shownond the Wells thereon. This survey was mode by me or Under my-suPerviSion and olldimensions.ond'otherdetoils ore cOrrect..B°ttom hole locations are furnished by othArs. ' eyor ' REVISED PROPOSED WELL A-$.5 BHL ABANDON WELL A-34, ADDED PROPOSED WELL A-34A BHL REVISED SURFACE LOCATION WELLS A-35, A-34',A-33 ADDED PROPOSED WELL A-35 SHL PAD DETAIL SCALE: l" 400'· .'-. - '~ : ~ .:i,%.~-.~ . ~.'....~..,-. ' 5/I7/85 H/SS Surveyed by - 'OCEAN' TEcHNoLOGY LTD. LAND & HYDROGRAPHIc SuRVEyoRs 2502 West NOrthern Lights Boulevard AnChorage, Alaska · . . · PLAT 4 PAD ,'A"' :EXTENSION Located in ' E I/2 PROTRACTED SEC::55~T. iIN.IR ISE.iUMIAT MER. IALASKA Surveyed for SOHIO ALASKA pETROLEUM CO. ,:r'~-: .... .~LL iJzhT -~1 ~-,~ ~-1U ..... ,~-14 · ;-i '.' .... ~"~ 1 ~ u 3 a- 1 2 .~ 7 1 3 C ~ ~-~1 .......... ~-~, ........ .) ,. _~ 714.9 6.1 513.3 I~_.~: 513.3 ldl'~.1 d3.9 $6c7 :,:17,3 1:?,~., ': .: 409.7 2 ~1 ,",. 7 662.9 ~, 5 ~'c . :.' 7:_.~ 1~1c,..: .... O.O 315.0 1330.0 164.9 54'i:?: 3006.4 827'0 5264.4 S0.3 27.~. 1 :7 '~,_t'_ . ;:.;.'.~.r' ~.I 175~.2 ~'~ ~ , .~ ' C~ 4 d ' ? ~g ~.~ 5'3.~ 17o7.~, .._.~: ~.: ........... %~ :: ___~ ........... - .~ ........... 2~.~ .................................. ~.~ 3~'~.b 2~9¢.S 46.0 1601.2 . ' ;',,..q t;,:14.1 1:;J4.'? 5&2.3 .;315.5 1974.7 :~l,!.,t .(. 1 ': :. ~,'. u. 1 '12 ') I.). d ¢. 4 1 0,5.2 CLOSEST APPROACH VEk'TIlC~L 'IN1ERSc'CTiON ~ t. 2 ~ 0 ?.,2~ ~2.X ...................... l_~~. . C L 0 S ~ ~ T ~ /_~42.~;,.~,.1 ................... ~_~A.,~..~ ~..~ ....... ~ ~: ~ I ,L ~ ~ L T¥',' 3~1V ,'~ R T TVU DEPART DISTANCE TVO i..5 .. ~, ........ _~,_~.]~ ........................... 2,.~ ........... ~,_~ 1 2.0 100.0 0.1 5~4.7 )!~404.5 20~9.3 6988.0 205g.3 2561.> ·., I 7 ',:,. i ,':,.9 ~9,.i:; 1,.,:'-. ' lC.0 7,!:.;.~ , . 160C.C ~'.2 1589.7 , ?~ , 1~34.9 0.'.', 195'F.5 7~ ., - c . 5 1 ~ '20.2 o~z ~..,.~, , , · .~ iI O--o ~m ~9 ........................................ , · . 1 :_'. 1 ~1 13,..?v CHECK LIST FOR NEW WELL PERMITS Company Lease & Well No. ITEM APPROVE DATE (1) Fee (2) Loc (2: thru 8)'-' · . (8) (3) Admin ,,, .; -'-..,.,.., (9 thru 12) (10 and 12) (4) Casg ,i.'i:i'~,'' "'".".[" (13 thru 21) (5) BOPE 7.,", (22 thru 26) (6) Add: ", . Geology: Engineering: HWK ~ LCS :~: BEW MTM ~- ..... HJH rev: 03/13/85 6.011 . 3. 4. 5. 6. 7. 8. e 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20, 21. 22. 23. 24. 25. 26. 27. YES NO REMARKS Is the permit fee attaclmd ......................................... ,, .-~ Is well to be located in a defined pool ............................ k.:..~.:,t .... Is well located proper distance from property line .................. ~.,~-. Is well located proper distance from other wells eeeeeeeeeeeeeeeeeeee,,~_...~ Is sufficient undedicated acreage available in this pool ............ Is well to be deviated and is wellbore plat included ................. .' ~ Is operator the only affected party ................................ '~ L~ Can permit be approved before ten-day wait .......................... ~ Does operator have a bond in force .................................. Is a conservation order needed ...................................... Is administrative approval needed ................................... · Is the lease number appropriate .................................... Is conductor string provided ........................................ 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 ..................... /~f ~- ! ,; Will surface casing protect fresh water zones ,. ...................... Will all casing give adequate safety in collapse tension and burst $ · · Is this well to be kicked off from an existing wellbore ............. _ Is old wellbore abandonment procedure included on 10-403 ............ Is adequate wellbore separation proposed ..................... ....... ,:::,..":'"':: Is di sys q ir d a verter tem re u e ........................................ ~ ! , Are necessary diagrams of diverter and BOP equipment attached ....... _~(' __ Does BOPE have sufficient pressure rating - Test to /" .. ..... psig Does the choke manifold comply w/API RP-53 (Feb.78) ..... , ............ .... .,::'.:,.,:,,.": Is the presence of H2S gas probable ................................· Additional requirements ............................................. .... INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE '~, i;' ,,: ,':,, i, ..... ':i'?" '(! . '~ ~ " ':. ",,h :, .,'/ ,>'.,,':,,,,'! '~, ,: '. 'v !i. ~' t } ~ I."): ,.. , , , o H 0 c~ 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 APPENDIXl .. No special'effort has been made to chronologically organize this category of information. T DIRECT D~(:;ITAL LOGGING COMPUTER PROCESSED A NALY$!$ ~_. ,_. ~.. Compmnp SOHIO ALASKA PETROLEUM CO. · Well A-33 (31-34-1!-13) O?H Field PRUDHOE BAY DATE OF JOB: ..... ~., .3.., NOIBTH SLOPE ,o Country, USA CLIENT FORI'IAT DATA TAPE LOG I NFORMA T I OH ii. c, TANDARD FORMAT ( L , I , S , ) W~t! No,: SOHIO D.mpth$: I08S6 O0 to 1 15~, O0 Fie:Id: PRUDHOE BAY DATE OF JOB: 08-~.-8.~ Date: i9 SEP_~_~_~T_i Ti~:~_: 9:35 AM THU, Page: 1 L, I,S, TAPE RECORDS. ice nam~=~: ~.GSFO1 Prcviou~ remt: HEADER RECORDS Da'tm: 857.09719 Origin: Rmmi namm: ~05004 Continuation ~: Oi TAPE HEADER **** Service name: Prmvious :tape: Dat,s:: 85/09/1g Origin: Tapm nmme: Comments: 305004. Continu.-~tion :~.: Oi File name: e.~GSF,01 Mmximum length: 1'024 :H E A D E R RECORD~?~ Film type: LO Ver.~ion #: Previous ?ilm: Dmtm: MHEM C H WN FN COUN S TAT C T R Y .,, E L: i TOWN RANG EK8 EOF EGL LMF RUN LCC SON LUN LUL ENGi WITN DO QL TLI BLI TCS TLAB 8HT HRT MT ~FST t'IFSS RMC biC~T I NFOR'MA'FZ ON CONTENTS SOHIO ALASKA -'"~ -'" , PE1 RLL~.UI~i CO A-,I.i (:~i-34-i i-i3) O/H PRUDHOE BAY DATE OF NORTFI SLOPE Ai..ASKA USA i i N ............... 7? . ~50 ........ 76 . ~50 46,80.0 KB ........... KB ~ LI ............... ~05'004 76i2 ....... NORTH SLOPE NORTH SLOPE HUPP KAL. i SH-SH i TH iiSiO,O00 ...... I i 5i 0,,000 ...... l ! 04,0,000 i i506,000 ...... I~S 300 '""J 400 ~ ! I I I I I I . I . i 76 , '000 GEL-BRTER FL'OBL ~ NE ~ , .0'.0.0 ......... S,ClO .......... 68,900 ......... HERS .... 7t ,200 ............ NE~S JOB *|III IIIII I # 4 I I · 08-27-85 RECORDS Imml UHIT TYPE CATG SIZE CODE 0 0 40 6.,5 O 0 4.0 65 O 0 40 65 0 0 20 6,5 0 0 20 6,5 O 0 20 65 O 0 2 6,5 O 0 3 65 0 0 3 6,5 FT 0 3 4. 68 FT 0 3 4 6,8 FT 0 3 4 68 0 3 2 65 0 '~ o 65 O 3 2 65 O 0 2 79 O O 2 79 0 O lO 65 0 0 t 0 65 0 0 20 65 0 0 2 0 65 0 O 20 "~ 0 0 ,~O'-' "~ . b.~' F T 0 ~ '4; 6; :'3 F T 0 3 4- ,ii, 8 FT 0 ~ 4. 68 F't" 0 3 :4. 68 tqR 0 2 4 ,g F: HR 0 4. 4 68 DEGF 0 i 4. 68 DEGF 0 i 4. 0 2 20 6,5 0 2 20 65 CP 0 2 4, 68 OHI'iN O 2 4 OHt'i~ O 2 4. 68 D, EGF 0 2 4 6,8 0 '2 i2 6,5 OHHN 0 2 4 68 DEGF 0 2 4 O 2 i2 65 COMMENT RECORDS This .L.I:~ t. apm was wcit.tmn b!~ Ge..~r. hart Industrims Win'aline omrsicms ** ~11 cur. yin and toot mnmmoni,:~ usmd ar.m thos~m whi~:h most clo~ml~ match Gmat. hart cu~m and tool mn~:monics, GEARHART TO ~CHLUMSERGER MNEM SERVICE UNIT MNEM SERVICE UNiT DEPTH FEET DEPT FT TEN MERGE M',/ ] El'la, MERGE MV SP MERGE AP1 SP MERGE AP1 GR MERGE GAPI GR MERGE GAP I ILD MERGE OHMM ILO MERGE OHMM ILM MERGE OHMM ILM MERGE OHMM LL3 MERGE OHMM LL3 MERGE OHMM DT MERGE US/F DT MERGE US/F AMPL. MERGE MV AMPL MERGE NV CILD COMPUTED MMHO CILD COMPUT MMHO Pag~ DATA :~mm=~ ENTRY BL,'OCK LEGEND TYPE DESCRIPTION ,'0 Terminmtor ( no more entries ) FORMA T SPECl F I CA TYPE SIZE CODE 0 i E, 6 TIONS Page DATA FORMAT DATUM SPECIFICATION BLOCKS **** SERVICE SERVICE ,AP1 AP1 APl AP! FiLE MtqEM iD ORDER i~ UNIT LOG TYPE CLASS MOD ~ DEPT 3.05 0.04 FT 0 0 0 0 0 TENS MERGE 3:05004. MV 0 0 0 0 0 ,SP MERGE ~05004 APi ,0 i'O i 0 0 GR MERGE 305 0,04 GAPi 0 54 i 0 0 ILD MERGE ~05004 OHMN 0 i~O 4G 0 0 ILM MERGE 30500~ OHMM 0 120 ~ O 0 LL3 MERGE 3050.0,40HMM 0 ~20 6 0 0 DT MERGE 305 004 US/F 0 8 3~ 0 0 AMPL ~ERGE 305004 MV 0 i~ 30 0 0 CiLD' COMPUT 3050,04 MMHO 0 68 46 O 0 SPECIFICATIONS PRC ~. SiZE LVL SMPL RC 4 0 1 '68 4 0 i 68 4. 0 i 6° 4 .0 i 68 4 0 i 68 4 0 i 68 4 0 i 68 4 0 i 68 4 0 i 68 4 0 1 68 pR-~.-.A uu~S iNDICATORS 000000 '0000'0'0 000000 0.00000 00000'0 000000 O00000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 P~ge ~NPL TENS ClLD SP DA GR RECORDS iL.D I L. LS DT 1i522,~0 i55,50O -722, 1 00 O, O. 000 0,000 1.000 *$$$*$~*** i , 00'0 0 000 i i 422. :.0'00 1Gi .,800 i127.000 1~7,499 :32. ?,00 I 15 · 400 5 · 333 6 , 081 ?. 899 ?i 000 134.700 JJi2,0:O0 i2t.6J9 I 7,800 28. 800 8 . 222 9 , 354 22. 029 94 222.000 i 48.3,0'0 i 05(3. O00 192. 752 25.200 25.900 5,i88 5.943 15.453 9t OOO i I i 22,,000 i i 9.9O0 i '015, 000 1 i O, 4.08 87.500 129,500 9,057 ti.64J 14,38S 78 OOO i 1 022,0 00 i 6 0,3 0.0 97i,000 2.3.659 26.1'0,0 84,200 42.267 ,378 69 400 10922.0.00 134,6.00 951.00:0 .30.761 -It .600 8~,600 .32. 509 ***a.,.***** ,372 55 800 'FILE TRAILER Film name: &GSF,01 ,.001' Maximum lmngth: 1:024 TRAILER RECORDS Film t?pe' LO Nmxt ~ilm: Pagm A- 33 PRUDHOE BnY~~~f ~c~/,~ ~'~ Run 1' 30 - July - 1993 PDK.1001GR Borax Log 0952 1370 Tape Subfile 2 is type: LIS TAPE HEADER PRUDHOE BAY UNIT CASED HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD A - 33 (31-34-11-13) 500292141000 BP EXPLORATION (ALASKA) INC. ATLAS WIRELINE SERVICES 02-SEP-93 5936.01 D. BARBA G. MCBRIDE 35 liN 13E 1281 921 77.30 76.30 46.80 OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 2ND STRING 9.625 11029.0 3RD STRING 7.000 11502.0 PRODUCTION STRING 4.500 10794.0 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS GR PBU TOOL CODE: PBU CURVE CODE: RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: UNKNOWN EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH 10935.0 11088.0 11093.0 11100.0 11104.0 11122.5 11167.0 11174.5 11183.0 11188.0 11191.0 11207.5 11235.0 GRCH 10935.0 11088.5 11093.5 11101.5 11105.5 11124.0 11168.0 11175.5 11184.5 11188.5 11192.0 11208.5 11236.0 47.00 26.00 12.60 11244.5 11266.0 11282.5 11306.0 11333.0 11335.0 11337.0 11347.0 11384.0 $ REMARKS: 11245.5 11267.0 11284.0 11307.5 11334.5 11336.5 11338.0 11348.5 11384.0 PDK-100/GR Borax Log. LOG TIED TO CBL DATED 03-SEP-85. PERFORATIONS ARE AT 11069 - 11084, 11250 - 11281. 11190 - 11242, & LOGGING JOB ORGANIZATION: 1) LOGGED FLOWING PASS. 2) PUMPED 135 BBLS SEAWATER FOLLOWED BY 98 BBLS BORAX. PIPE AT ZONE OF INTEREST IS FILLED WITH SEAWATER. LOGGED REPEAT BASE SEAWATER PASS & MAIN BASE SEA- WATER PASS. 3) THEN PUMPED AN ADDITIONAL 125 BBLS SEAWATER. THIS FORCED 40 BBLS BORAX (of the 98 BBLS originally pumped) AWAY, BEHIND PIPE. LOGGED THE 40 BBLS BORAX AWAY PASS. 4) NOW PUMPED AN ADDITIONAL 30 BBLS SEAWATER. THIS FORCES AN EQUAL 30 BBLS BORAX BEHIND PIPE, MAKING A CUMULATIVE 70 BBLS BORAX AWAY, BEHIND PIPE. LOGGED 70 BBLS BORAX AWAY PASS. 5) PUMPED THE FINAL 60 BBLS SEAWATER, WHICH FLUSHES THE SYSTEM OF THE REMAINING BORAX. LOGGED THE FLUSHED PASS. OPEN HOLE GAMMA RAY FOR DEPTH MATCHING SUPPLIED BY BP EXPLORATION (ALASKA) INC (24-AUG-93). SHIFT PROCEDURE AS FOLLOWS: 1) FIRST PASS GAMMA RAY DEPTH MATCHED TO OPEN HOLE GAMMA RA¥. 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. $ FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GRCH 10985.0 11358.0 PDK 10995.0 11370.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 10935.0 11089.5 11100.0 11111.5 11119.0 11140.0 11153.0 11170.0 11174.5 11179.5 11185.0 11190.5 11209.5 11243.5 11265.0 11282.5 11306.0 11333.0 11337.0 11345.0 11347.0 11384.0 $ REMARKS: SGMA 10935.0 11090.0 11101.5 11112.0 11122.0 11141.5 11154.0 11171.5 11176.0 11180.0 11186.0 11191.5 11210.0 11244.0 11266.5 11284.0 11307.5 11334.5 11338.5 11346.5 11348.5 11384.0 EQUIVALENT UNSHIFTED DEPTH FLOWING PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. GRCH WAS DEPTH MATCHED TO THE OPEN HOLE GAMMA RAY. $ CN : BP EXPLORATION WN : A - 33 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 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 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 06 511 09 0 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 71 162 89 6 4 05 626 89 6 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 56 * DATA RECORD (TYPE# 0) Total Data Records: 57 966 BYTES * Tape File Start Depth = 11384.000000 Tape File End Depth = 10935.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 13486 datums Tape Subfile: 2 215 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH GRCH 10982.0 PDK 10994.0 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 10935.0 10989.5 11058.5 11084.5 11093.5 11094.0 11099.0 11104.0 11105.0 11106.0 11110.5 11119.0 11122.5 11129.5 11130.5 11134.0 11135.0 11136.0 11137.5 11138.0 11144.0 11146.0 11147.0 11148.0 11149.0 11153.0 11154.5 11161.5 11162.0 11162.5 11163.0 11164.5 11165.5 11166.0 11170.5 11172.0 11178.0 GRCH 10935.0 10986.5 11085.0 11094.0 11100.5 11105.0 11120.0 11124.0 11138.5 11146.0 11154.0 11167.0 11171.5 for each pass in separate files. STOP DEPTH 11358.0 11370.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH SGMA 10935.0 11059.0 11094.0 11095.0 11106.0 11106.5 11111.0 11121.5 11132.0 11132.5 11136.0 11136.5 11137.0 11139.0 11145.5 11148.5 11149.0 11150.0 11155.0 11162.0 11163.0 11163.5 11164.5 11166.0 11166.5 11173.0 11178.5 11182.5 11184.0 11188.5 11191.0 11197.0 11198.0 11209.5 11213.0 11214.0 11215.0 11228.5 11231.5 11238.0 11251.0 11253.5 11254.0 11257.0 11262.0 11262.5 11263.0 11264.0 11267.0 11267.5 11268.5 11270.5 11276.0 11280.5 11281.5 11287.5 11292.0 11300.5 11328.0 11334.0 11335.0 11340.0 11340.5 11341.0 11348.0 11350.5 11362.5 11363.0 11384.0 $ REMARKS: 11184.0 11189.5 11192.0 11210.5 11229.0 11239.0 11253.5 11254.0 11257.5 11262.5 11263.0 11263.5 11184.5 11192.0 11198.0 11198.5 11213.5 11214.0 11215.0 11232.0 11251.5 11265.5 11267.5 11268.5 11270.0 11271.5 11277.0 11282.0 11283.0 11288.5 11288.5 11293.0 11302.0 11329.5 11335.5 11336.0 11341.0 11342.0 11342.5 11350.0 11352.5 11364.0 11364.5 11384.0 11384.0 REPEAT BASE SEAWATER PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. $ CN : BP EXPLORATION WN : A - 33 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CSLS PDK 68 1 CU 4 6 LS PDK 68 1 CPS 4 7 SS PDK 68 1 CPS 4 8 MSD PDK 68 1 CU 4 9 RATO PDK 68 1 4 10 RBOR PDK 68 1 4 11 RICS PDK 68 1 4 12 RIN PDK 68 1 4 13 SGMA PDK 68 1 CU 4 14 SGMB PDK 68 1 CU 4 4 06 511 09 0 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 71 162 89 6 4 05 626 89 6 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 56 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 57 Tape File Start Depth = 11384.000000 Tape File End Depth = 10935.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 13486 datums Tape Subfile: 3 166 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH GRCH 10982.0 PDK 10994.0 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH GRCH 10935.0 10935.0 10989.5 10986.5 11058.5 11069.0 11083.0 11083.0 11083.5 11084.0 11085.0 11085.5 11086.0 11086.0 11091.0 11091.0 11094.0 11095.5 11096.0 11096.0 11100.5 11101.0 11101.0 11102.0 11105.0 11106.0 11111.5 11120.0 11125.5 11126.5 11126.5 11127.0 11129.0 11130.0 11133.0 11134.0 11135.0 11135.5 11136.0 11136.0 11137.0 11137.0 11138.0 11138.0 11138.5 11150.0 11150.5 11150.5 11151.5 11151.5 11152.5 11152.5 11153.0 11153.0 11154.0 11155.0 11156.0 11156.0 11156.5 11159.5 for each pass in separate files. STOP DEPTH 11358.0 11370.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH SGMA 10935.0 11059.0 11069.5 11083.5 11094.0 11097.0 11106.0 11106.5 11112.0 11122.5 11131.5 11132.0 11135.0 11135.5 11136.0 11136.5 11137.5 11159.5 11160.0 11160.5 11163.0 11163.5 11164.0 11165.0 11165.5 11170.0 11177.0 11184.5 11188.0 11195.5 11196.0 11196.5 11198.0 11199.0 11199.5 11202.5 11214.5 11215.5 11216.0 11223.0 11224.5 11230.0 11231.0 11247.5 11250.5 11269.0 11269.5 11271.0 11276.0 11277.0 11288.0 11289.0 11300.5 11316.5 11327.5 11341.5 11344.5 11347.0 11350.0 11350.5 11362.5 11363.0 11384.0 $ REMARKS: 11160.0 11161.0 11163.5 11164.5 11165.0 11166.0 11165.5 11166.5 11171.0 11177.5 11185.5 11188.5 11196.0 11197.0 11197.5 11198.5 11199.0 11200.0 11203.0 11215.0 11215.5 11216.0 11223.5 11225.0 11230.0 11231.0 11248.0 11251.0 11270.5 11271.0 11271.5 11277.0 11278.0 11289.0 11290.0 11302.0 11318.0 11328.5 11342.5 11346.0 11348.5 11351.5 11352.5 11364.0 11364.5 11384.0 11384.0 BASE SEAWATER PASS (MAIN). ALL PDK CURVES WERE SHIFTED WITH SGMA. $ CN : BP EXPLORATION WN : A - 33 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CSLS PDK 68 1 CU 4 6 LS PDK 68 1 CPS 4 7 SS PDK 68 1 CPS 4 8 MSD PDK 68 1 CU 4 9 RATO PDK 68 1 4 10 RBOR PDK 68 1 4 11 RICS PDK 68 1 4 12 RIN PDK 68 1 4 13 SGMA PDK 68 1 CU 4 14 SGMB PDK 68 1 CU 4 4 06 511 09 0 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 71 162 89 6 4 05 626 89 6 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 56 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 57 Tape File Start Depth = 11384.000000 Tape File End Depth = 10935.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 26972 datums Tape Subfile: 4 169 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 5 is type: LIS 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 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 10980.0 10990.0 BASELINE DEPTH GRCH 10935.0 10935.0 11059.0 11089.5 11089.5 11092.5 11093.0 11094.0 11095.0 11105.5 11106.5 11107.0 11108.0 11109.0 11109.0 11109.5 11109.5 11110.0 11111.5 11120.5 11122.5 11124.5 11126.0 11127.0 11128.0 11129.0 11130.5 11131.5 11132.0 11134.0 11135.0 11139.5 11140.5 11141.5 11142.0 11152.5 11153.0 11153.0 11154.0 11153.5 11154.5 11154.5 11155.0 11161.0 11162.0 11163.0 11164.0 11165.0 11166.0 11169.5 11191.0 STOP DEPTH 11358.0 11370.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH SGMA 10935.0 11059.0 11092.5 11093.5 11106.0 11106.5 11107.5 11112.0 11123.0 11125.0 11126.5 11130.0 11130.5 11132.0 11132.5 11133.5 11135.5 11136.0 11164.0 11166.0 11167.0 11167.5 11171.0 11192.0 11195.0 11195.5 11196.5 11197.5 11202.5 11203.0 11204.0 11205.0 11214.0 11215.0 11215.5 11216.0 11225.0 11225.5 11245.0 11247.0 11247.5 11248.0 11250.5 11253.0 11257.0 11260.0 11266.5 11269.0 11270.0 11276.5 11277.5 11278.5 11285.5 11287.0 11287.5 11288.0 11315.0 11318.5 11323.0 11331.0 11339.0 11350.5 11360.0 11360.5 11361.5 11363.0 11384.0 $ REMARKS: 11196.0 11197.0 11198.0 11197.5 11198.0 11203.0 11204.0 11205.0 11205.5 11214.5 11215.0 11215.5 11216.0 11216.0 11225.5 11226.5 11245.0 11248.0 11248.0 11248.5 11251.0 11253.5 11258.5 11261.5 11268.0 11269.0 11270.0 11271.5 11277.5 11278.5 11279.0 11286.5 11287.5 11288.5 11289.0 11316.5 11320.0 11325.0 11333.0 11340.5 11352.0 11361.5 11362.0 11362.5 11364.0 11384.0 11384.0 40 BBLS BORAX AWAY PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. $ CN : BP EXPLORATION WN : A - 33 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CSLS PDK 68 1 CU 4 6 LS PDK 68 1 CPS 4 7 SS PDK 68 1 CPS 4 8 MSD PDK 68 1 CU 4 9 RATO PDK 68 1 4 10 RBOR PDK 68 1 4 11 RICS PDK 68 1 4 12 RIN PDK 68 1 4 13 SGMA PDK 68 1 CU 4 14 SGMB PDK 68 1 CU 4 4 06 511 09 0 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 71 162 89 6 4 05 626 89 6 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 56 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 57 Tape File Start Depth = 11384.000000 Tape File End Depth = 10935.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 26972 datums Tape Subfile: 5 167 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 5 DEPTH INCREMENT: 0.5000 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 10952.0 10962.0 BASELINE DEPTH GRCH 10935.0 10935.0 11061.5 11065.0 11083.0 11085.5 11085.0 11086.0 11086.0 11094.0 11094.0 11100.0 11100.5 11100.5 11100.5 11101.0 11101.0 11101.5 11104.5 11106.0 11105.0 11105.0 11111.5 11111.0 11112.5 11112.5 11119.0 11120.0 11119.5 11121.5 11124.0 11126.0 11125.0 11126.5 11125.5 11126.0 11126.5 11126.5 11127.0 11127.0 11127.5 11128.0 11129.0 11130.5 11130.0 11131.0 11130.5 11131.5 11131.5 11132.0 11132.5 11133.0 11136.0 11137.0 11138.5 11139.5 11139.5 11140.0 11147.5 11148.0 11148.5 11148.5 11156.0 11156.0 11159.0 11159.5 11166.5 11167.0 11171.5 11172.0 11173.5 11173.5 STOP DEPTH 11358.0 11370.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH SGMA 10935.0 11061.0 11064.5 11083.0 11174.5 11175.0 11178.0 11184.5 11191.0 11194.5 11195.5 11196.0 11197.0 11197.5 11198.5 11202.5 11203.0 11204.0 11205.5 11206.0 11211.0 11212.5 11233.5 11235.0 11236.5 11239.5 11240.5 11241.0 11251.0 11254.0 11258.5 11261.0 11262.0 11268.0 11277.0 11277.5 11278.0 11287.0 11301.0 11301.5 11305.5 11313.0 11323.5 11324.0 11337.0 11342.0 11360.0 11361.0 11361.5 11384.0 $ REMARKS: 11174.5 11175.5 11178.0 11184.5 11191.5 11195.0 11196.5 11197.0 11197.5 11198.0 11198.5 11202.5 11203.5 11204.0 11205.5 11206.5 11210.5 11212.0 11233.5 11235.5 11236.5 11239.0 11240.0 11241.0 11251.0 11251.0 11254.0 11259.0 11261.5 11262.0 11268.5 11277.5 11278.0 11279.0 11287.5 11302.0 11302.5 11306.5 11313.5 11325.0 11325.5 11337.5 11342.5 11361.0 11361.5 11362.0 11384.0 11384.0 70 BBLS BORAX AWAY PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. $ CN : BP EXPLORATION WN : A - 33 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CSLS PDK 68 1 CU 4 6 LS PDK 68 1 CPS 4 7 SS PDK 68 1 CPS 4 8 MSD PDK 68 1 CU 4 9 RATO PDK 68 1 4 10 RBOR PDK 68 1 4 11 RICS PDK 68 1 4 12 RIN PDK 68 1 4 13 SGMA PDK 68 1 CU 4 14 SGMB PDK 68 1 CU 4 4 06 511 09 0 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 71 162 89 6 4 05 626 89 6 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 56 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 57 Tape File Start Depth = 11384.000000 Tape File End Depth = 10935.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 40458 datums Tape Subfile: 6 170 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 6 DEPTH INCREMENT: 0.5000 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 10979.0 10990.0 BASELINE DEPTH GRCH 10935.0 10935.0 11084.0 11084.5 11088.0 11090.5 11090.0 11093.5 11093.0 11094.0 11094.0 11094.5 11094.5 11096.0 11096.0 11096.5 11097.0 11100.0 11100.0 11100.5 11101.0 11104.5 11105.0 11105.5 11105.5 11108.5 11109.0 11109.5 11109.5 11111.0 11110.0 11111.5 11110.5 11112.5 11112.5 11118.5 11119.0 11120.0 11121.5 11124.5 11126.0 11125.5 11126.5 11126.0 11126.0 11127.0 11126.5 11128.0 11128.0 11129.5 11129.0 11130.0 11130.0 11131.0 11131.0 11131.5 11134.5 11135.0 11135.5 11135.5 11135.5 11136.0 11136.5 11140.0 11140.0 11145.5 11146.0 11147.0 11147.5 11148.0 11148.0 11152.5 11152.5 STOP DEPTH 11358.0 11370.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH -- SGMA 10935.0 11083.0 11083.5 11087.5 11153.5 11156.5 11157.0 11170.0 11174.5 11178.5 11179.5 11180.0 11182.5 11183.5 11188.5 11191.0 11199.0 11200.0 11212.5 11213.5 11216.0 11222.5 11231.5 11232.0 11240.0 11248.0 11248.5 11249.5 11250.5 11251.0 11252.0 11260.5 11267.0 11268.5 11270.5 11277.0 11277.5 11278.0 11287.5 11301.0 11301.5 11311.0 11313.0 11326.5 11330.0 11338.0 11341.5 11342.0 11344.0 11363.0 11384.0 $ REMARKS: 11153.0 11156.0 11157.0 11170.5 11174.5 11178.0 11179.5 11179.5 11183.5 11183.5 11188.0 11191.0 11199.0 11199.5 11212.0 11212.5 11216.0 11215.0 11222.0 11231.0 11232.0 11239.5 11247.5 11248.5 11249.5 11249.5 11250.0 11250.0 11250.5 11251.5 11260.5 11267.5 11268.0 11270.0 11277.5 11277.5 11278.0 11287.5 11301.5 11302.0 11311.0 11313.0 11327.0 11330.5 11338.0 11341.5 11342.5 11344.5 11363.0 11384.0 11384.0 FLUSHED PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. $ CN : BP EXPLORATION WN : A - 33 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CSLS PDK 68 1 CU 4 6 LS PDK 68 1 CPS 4 7 SS PDK 68 1 CPS 4 8 MSD PDK 68 1 CU 4 9 RATO PDK 68 1 4 10 RBOR PDK 68 1 4 11 RICS PDK 68 1 4 12 RIN PDK 68 1 4 13 SGMA PDK 68 1 CU 4 14 SGMB PDK 68 1 CU 4 4 06 511 09 4 00 201 24 4 39 705 61 4 74 169 61 4 00 201 24 4 71 162 89 4 05 626 89 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 0 1 6 6 1 6 6 1 0 0 0 0 6 1 56 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 57 Tape File Start Depth = 11384.000000 Tape File End Depth = 10935.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 40458 datums Tape Subfile: 7 171 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: 7 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: 0.5000 PASSES INCLUDED IN AVERAGE PBU TOOL CODE PASS NUMBERS GRCH PDK $ REMARKS: 2, 3 2, 3 AVERAGED PASS. THE REPEAT BASE SEAWATER PASS & THE (MAIN) BASE SEA- WATER PASS WERE USED FOR THE AVERAGE. $ CN : BP EXPLORATION WN : A - 33 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 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 BIF PNAV 68 1 4 3 BKL PNAV 68 1 CPS 4 4 BKS PNAV 68 1 CPS 4 5 CSLS PNAV 68 1 CU 4 6 LS PNAV 68 1 CPS 4 7 SS PNAV 68 1 CPS 4 8 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 4 16 470 06 1 4 71 784 90 5 4 32 280 53 0 4 97 816 53 0 4 71 784 90 5 4 00 823 25 0 4 66 359 25 0 4 71 784 90 5 4 99 720 75 1 4 99 720 75 1 4 99 720 75 1 4 99 720 75 1 4 75 224 53 0 4 71 784 90 5 56 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 57 Tape File Start Depth = 11384.000000 Tape File End Depth = 10935.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 53944 datums Tape Subfile: 8 80 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 9 is type: LIS FILE HEADER FILE NUMBER: 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: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10985.0 PDK 10995.0 $ 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 11365.0 11377.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SB SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC. TEMP TEMPERATURE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S 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) : 30-JUL-93 FSYS REV. J001 VER. 1.1 1142 30-JULm93 11404.0 0.0 11000.0 11370.0 1500.0 YES TOOL NUMBER 2725XA 2324NA 2120XA 0.000 11502.0 0.0 PROD FLUIDS/SW BORAX 0.00 0.0 226.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT) : 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS) : 0 FAR COUNT RATE HIGH SCALE (CPS) : 6000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 90000 TOOL STANDOFF (IN) : 0.0 REMARKS: FLOWING PASS. $ CN : BP EXPLORATION WN : A - 33 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 20 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 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 G1 PDK 68 1 CPS 4 9 G2 PDK 68 1 CPS 4 10 ISS PDK 68 1 CPS 4 11 LS PDK 68 1 CPS 4 12 MSD PDK 68 1 CU 4 13 RATO PDK 68 1 4 14 RBOR PDK 68 1 4 15 RICS PDK 68 1 4 16 RIN PDK 68 1 4 17 SGMA PDK 68 1 CU 4 18 SGMB PDK 68 1 CU 4 19 SS PDK 68 1 CPS 4 20 SPD PDK 68 1 F/MN 4 4 06 511 09 0 4 O0 201 24 1 4 39 705 61 6 4 74 169 61 6 4 92 630 79 6 4 O0 201 24 1 4 O0 201 24 1 4 35 975 96 1 4 36 631 32 1 4 00 201 24 1 4 71 162 89 6 4 O0 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 05 626 89 6 4 05 626 89 6 80 * DATA RECORD (TYPE~ 0) 1014 BYTES * Total Data Records: 137 Tape File Start Depth = 11382.000000 Tape File End Depth = 10973.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 74836 datums Tape Subfile: 9 213 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 10 is type: LIS 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: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10982.0 PDK 10994.0 $ LOG HEADER DATA STOP DEPTH 11367.0 11379.0 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 SB SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC. TEMP TEMPERATURE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S 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): 30-JUL-93 FSYS REV. J001 VER. 1.1 1254 30-JUL-93 11404.0 0.0 11000.0 11370.0 1500.0 YES TOOL NUMBER 2725XA 2324NA 2120XA 0.000 11502.0 0.0 PROD FLUIDS/SW BORAX 0.00 0.0 226.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 6000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 90000 TOOL STANDOFF (IN): 0.0 REMARKS: REPEAT BASE SEAWATER PASS. $ CN : BP EXPLORATION WN : A - 33 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 20 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 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 G1 PDK 68 1 CPS 4 9 G2 PDK 68 1 CPS 4 10 ISS PDK 68 1 CPS 4 11 LS PDK 68 1 CPS 4 12 MSD PDK 68 1 CU 4 13 RATO PDK 68 1 4 14 RBOR PDK 68 1 4 15 RICS PDK 68 1 4 16 RIN PDK 68 1 4 17 SGMA PDK 68 1 CU 4 18 SGMB PDK 68 1 CU 4 19 SS PDK 68 1 CPS 4 20 SPD PDK 68 1 F/MN 4 4 06 511 09 0 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 92 630 79 6 4 00 201 24 1 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 00 201 24 1 4 71 162 89 6 4 O0 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 05 626 89 6 4 05 626 89 6 80 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 139 Tape File Start Depth = 11382.000000 Tape File End Depth = 10966.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 88910 datums Tape Subfile: 10 215 records... Minimum record length: Maximum record length: 44 bytes 1014 bytes Tape Subfile 11 is type: LIS FILE HEADER FILE NUMBER: 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: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10982.0 PDK 10994.0 $ 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 11367.0 11379.0 30-JUL- 93 FSYS REV. JO01 VER. 1.1 1321 30-JUL-93 11404.0 0.0 11000.0 11370.0 1500.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SB SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC. TEMP TEMPERATURE $ TOOL NUMBER 2725XA 2324NA 2120XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 11502.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): PROD FLUIDS/SW BORAX 0.00 0.0 226.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 6000 NEAR COUNT RATE LOW SCALE (CPS) : 0 NEAR COUNT RATE HIGH SCALE (CPS) : 90000 TOOL STANDOFF (IN): 0.0 REMARKS: BASE SEAWATER PASS (MAIN). $ CN : BP EXPLORATION WN : A - 33 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 20 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 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 G1 PDK 68 1 CPS 4 9 G2 PDK 68 1 CPS 4 10 ISS PDK 68 1 CPS 4 11 LS PDK 68 1 CPS 4 12 MSD PDK 68 1 CU 4 13 RATO PDK 68 1 4 14 RBOR PDK 68 1 4 15 RICS PDK 68 1 4 16 RIN PDK 68 1 4 17 SGMA PDK 68 1 CU 4 18 SGMB PDK 68 1 CU 4 19 SS PDK 68 1 CPS 4 20 SPD PDK 68 1 F/MN 4 4 06 511 09 0 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 92 630 79 6 4 00 201 24 1 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 00 201 24 1 4 71 162 89 6 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 05 626 89 6 4 05 626 89 6 80 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 139 Tape File Start Depth = 11382.000000 Tape File End Depth = 10966.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 109802 datums Tape Subfile: 11 215 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 12 is type: LIS FILE HEADER FILE NUMBER: 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: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10980.0 PDK 10990.0 $ 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 11367.0 11379.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SB SINKER BAR PDK PDK-100 CCL CASING COLIJ~R LOC. TEMP TEMPERATURE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S 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): 30-JUL-93 FSYS REV. J001 VER. 1.1 1409 30-JUL-93 11404.0 0.0 11000.0 11370.0 1500.0 YES TOOL NUMBER 2725XA 2324NA 2120XA 0.000 11502.0 0.0 PROD FLUIDS/SW BORAX 0.00 0.0 226.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS) : 6000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 90000 TOOL STANDOFF (IN): 0.0 REMARKS: 40 BBLS SEAWATER AWAY PASS. $ CN : BP EXPLORATION WN : A - 33 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 20 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 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 G1 PDK 68 1 CPS 4 9 G2 PDK 68 1 CPS 4 10 ISS PDK 68 1 CPS 4 11 LS PDK 68 1 CPS 4 12 MSD PDK 68 1 CU 4 13 RATO PDK 68 1 4 14 RBOR PDK 68 1 4 15 RICS PDK 68 1 4 16 RIN PDK 68 1 4 17 SGMA PDK 68 1 CU 4 18 SGMB PDK 68 1 CU 4 19 SS PDK 68 1 CPS 4 20 SPD PDK 68 1 F/MN 4 4 06 511 09 4 00 201 24 4 39 705 61 4 74 169 61 4 92 630 79 4 00 201 24 4 O0 201 24 4 35 975 96 4 36 631 32 4 00 201 24 4 71 162 89 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 05 626 89 4 05 626 89 80 * DATA RECORD (TYPE# 0) Total Data Records: 140 1014 BYTES * Tape File Start Depth = 11384.000000 Tape File End Depth = 10967.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 123960 datums Tape Subfile: 12 216 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 13 is type: LIS 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: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10952.0 PDK 10962.0 $ LOG HEADER DATA STOP DEPTH 11367.0 11379.0 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 SB SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC. TEMP TEMPERATURE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S 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): 30-JUL- 93 FSYS REV. J001 VER. 1.1 1441 30-JUL-93 11404.0 0.0 11000.0 11370.0 1500.0 YES TOOL NUMBER 2725XA 2324NA 2120XA 0.000 11502.0 0.0 PROD FLUIDS/SW BORAX 0.00 0.0 226.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 6000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 90000 TOOL STANDOFF (IN): 0.0 REMARKS: 70 BBLS BORAX AWAY PASS. $ CN : BP EXPLORATION WN : A - 33 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 20 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 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 G1 PDK 68 1 CPS 4 9 G2 PDK 68 1 CPS 4 10 ISS PDK 68 1 CPS 4 11 LS PDK 68 1 CPS 4 12 MSD PDK 68 1 CU 4 13 RATO PDK 68 1 4 14 RBOR PDK 68 1 4 15 RICS PDK 68 1 4 16 RIN PDK 68 1 4 17 SGMA PDK 68 1 CU 4 18 SGMB PDK 68 1 CU 4 19 SS PDK 68 1 CPS 4 20 SPD PDK 68 1 F/MN 4 4 06 511 09 0 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 92 630 79 6 4 00 201 24 1 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 00 201 24 1 4 71 162 89 6 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 O0 201 24 1 4 05 626 89 6 4 05 626 89 6 80 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 150 Tape File Start Depth = 11384.000000 Tape File End Depth = 10935.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 147540 datums Tape Subfile: 13 226 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 14 is type: LIS 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: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10979.0 PDK 10990.0 $ 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 11368.0 11380.0 30-JUL-93 FSYS REV. J001 VER. 1.1 1548 30-JUL-93 11404.0 0.0 11000.0 11370.0 1500.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SB SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC. TEMP TEMPERATURE $ TOOL NUMBER 2725XA 2324NA 2120XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 11502.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): PROD FLUIDS/SW BORAX 0.00 0.0 226.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 6000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 90000 TOOL STANDOFF (IN) : 0.0 REMARKS: FLUSHED PASS. $ CN : BP EXPLORATION WN : A - 33 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 20 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 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 G1 PDK 68 1 CPS 4 9 G2 PDK 68 1 CPS 4 10 ISS PDK 68 1 CPS 4 11 LS PDK 68 1 CPS 4 12 MSD PDK 68 1 CU 4 13 RATO PDK 68 1 4 14 RBOR PDK 68 1 4 15 RICS PDK 68 1 4 16 RIN PDK 68 1 4 17 SGMA PDK 68 1 CU 4 18 SGMB PDK 68 1 CU 4 19 SS PDK 68 1 CPS 4 20 SPD PDK 68 1 F/MN 4 4 06 511 09 0 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 92 630 79 6 4 00 201 24 1 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 00 201 24 1 4 71 162 89 6 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 05 626 89 6 4 05 626 89 6 80 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 139 Tape File Start Depth = 11383.000000 Tape File End Depth = 10967.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 158926 datums Tape Subfile: 14 215 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes