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Home My WebLink About181-077 • bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 May 18, 2012 Mr. Jim Regg 5LANNED AUG 7 2012 Alaska Oil and Gas Conservation Commission 333 West 7th Avenue (I7 Anchorage, Alaska 99501 Ij ! / 1 14- 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 114 - (1- 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 --ap 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 From: NSU, ADW Well Integrity Engineer [NSUADWWeIIlntegrityEngineer@BP.com] I~q ~I ~'~ ~ Sent: Sunday, May 10, 2009 10:37 PM ~ c c To: Regg, James B(DOA); Maunder, Thomas E(DOA); GPB, Area Mgr Central (GC1/3/FS3); GPB, GC3 OTL; GPB, GC3 Wellpad Lead; Rossberg, R Steven; Engel, Harry R; NSU, ADW Well Operations Supervisor; GPB, Welis Opt Eng; GPB, Optimization Engr; GPB, Prod Controllers; Hibbert, Nancy; GPB, Well Pad AB Cc: Hibbert, Nancy; Holt, Ryan P(ASRC); Quy, Tiffany; NSU, ADW Weil Integrity Engineer Subject: OPERABLE: A-14 (PTD# 1810770) High IAP mitigated AII, ~j~~2-s', ~-~~'~~-- ~ Well A-14 (PTD #1810770) was Under Evaluation for sustained casing pressure. Gas lift valves were changed out and the well passed a TIFL on 05/10/09. The passing TIFL has proven casing integrity. The well has been reclassified as Operable and can be put on production whenever possible. Please contact me with any questions. Thank you, Taylor Wellman filling in far Anna Dube/Andrea Hughes Office:659-5102 ~~x~p'~,'t`?~~~~,, r'#,, ~ ~, ~,; Pager: 659-5100 x 1154 ~ '~ `~~l~ From: NSU, ADW Well Integrity Engineer Sent: Friday, April 24, 2009 7:31 PM To: 'Regg, James B(DOA)'; 'Maunder, Thomas E(DOA)'; GPB, Area Mgr Central (GCl/3/FS3); GPB, GC3 OTL; GPB, GC3 Wellpad Lead; Rossberg, R Steven; Engel, Harry R; NSU, ADW Well Operations Supervisor; GPB, Wells Opt Eng; GPB, Optimization Engr; GPB, Prod Controllers; Hibbert, Nancy; GPB, Well Pad AB Cc: NSU, ADW Well Integrity Engineer; Winslow, ]ack L.; Roschinger, Torin T.; Hibbert, Nancy Subject: Under Evaluation: A-14 (PTD# 1810770) Eval high IAP AI I, ,/ Weli A-14 (PTD #1810770) has been found to have sustained casing pressure on the IA. The TIOs were 2070i2120/270 on 4/23/09. The IA was bled down to 1,650 psi and a TIF~, that failed due to tracking tubing pressure, was performed on 04/23/09. The weil has been reclassified as Under Evaluation for further diagnostics and may be put online during this time. ~- The plan forward for the weil is as follows: 2. S: Pull and run s/o 3. D: Re-TIFL A welibore schematic and TIO plot have been included for reference. P(ease contact me with any questions or concerns. Thank you. « File: A-14 (PTD #1810770) TIO.pdf» « File: A-14.pdf» / 8/6/2009 OPERABLE: A-14 (PTD# 181 ~0) High IAP mitigated • Page 2 of 2 ,~ason ~E. ~ah(zm forAncfrea ~fughes alternate - Taylor Wellman bp Alaska - Weil Integrity Engineer office: 907-659-5098 cell: 713-299-2651 pager: 659-5100 x1446 harmony: 758-2418 8/6/2009 A-14 (PTD # 1810770) TIO a oo~ 3.O~J~J z.oon 1,0~ 4~~4f6~ -~ Tbg -~ IA ~- OA OOA -~- OOOA -~ On a • avn3l~9 ~1/1~/D9 01/17I09 01/24109 01/31/09 02/07/09 02/14/09 02/21I09 02/28/C19 ~J3/07109 03/14/09 03/21/09 03J28109 0410df09 04l11/09 04/18/09 ~'REE ~ . 4° McEVOY WELLHEAD= McEVOY ACTUATOR= AXEISON KB. E1EV = 84.28' BF. E1EV = 51.88' KQP = 34d0' Max Angle = 30 @ 5400' Datum MD = 9460 Datum NDss= 8800' ~-~ ~ SA NOTES: WARNING - RADIO TRANSMtTTER IN WEA ER MONITORING SHACK MUST BE TURNED OFF BEFQREANY WELL WORK INVOLVING IXPLOSNES ~~ CAN BEGIN. CQNTACT PAD OPERP+TOR. TBG 15 13CR, USE SPEClAL lNHIBITOR ON ACID JOBS. ~ --{ 2030~ ~~4-1/2" CAMCO SSSV NIP, ID = 3.813" -~° 2600~ 9-5l8" DV PKR 2696' Foc 13-3/8" CSG, 72#, L-80, ID = 12.347" ~~ 2696~ GAS LIFT MANDRELS Minimum ID = 3.725" @ 8895' 4-1/2" OTIS XN NIPPLE 8805' --~ 4-1l2" PARKER SWS NIP, ID = 3.813" 8816~ OTIS RATCH-LATCH AS5Y $~ $17' ~ 9-5l8" CR REf OTIS PKR, ID = 3.833" TOP OF 7" BOT ~NR ~-j $$35~ 4-1/2" LNR, 12.6#, N713CR-80, .0152 bpf, ID = 3.953" 9-5/8" CSG, 47#, L-80, ID = 8.681" PERFORAT~N SUMMARY REF LOG: 5W5 BHCS t?N 07/23(81 ANGLE AT TOP PERF: 22 @ 9369' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 3 3/8 6 9369 - 9388 O 12/01 /91 3 3(8 6 9470 - 9500 O 12l01/91 3 118 4 9540 - 8503 S O4101/88 3 1/8 4 9510 - 9518 S O4/01/$8 3 1/8 4 9524 - 9550 S O4/01/88 3 1/8 4 9557 - 9600 S O4/01/$$ ~~ 9832' 7" LNR, 29#, L-80, .0371 bpf, ID = 6.184" 10203' 21' E-LINE - 06/17/89 DATE REV BY COMMETI7S DAl`E REl/ BY COMNtEM'S 07/27/81 ORIGINAL COMP~ETION 05/24190 LAST WORKOVER 05/16l01 RN/TP CORRECTIONS 08l03(05 DAVtTIH GLV C/O PRUDHOE BAY UNfI" WELL: A-14 PERMIT No: 81-Q770 API No: 50-029-20605-00 Sec. 35, T11 N, R 13E BP E~cploration (Alaska) ST MD TV D DEV TY PE V LV LATCH PORT DATE 5 3091 3006 4 MER!_A304 DOME RA 16 4 5853 5545 29 MERLA304 DOME RA 16 3 7603 7080 23 MERLA304 DOME RA 16 2 8668 8065 23 MERLA304 DN1Y RA 0 1 8776 8165 23 MERLA304 SO RA 20 07t27105 $879~ --~4-1/2" PARKER SWS NIP, ID = 3.813" 88g5~ 4-112" OTIS 'XN' NIP, ID = 3.725" 8907' 4-1l2" 13CR WIEG $900~ ELMD TT - LOG NOT FOUNO asar 9322' -~386~ MARKERJOWT A-14 (PTD #1810770) Classified as Problem Well ) ) Subject: A-14 (PTD #1810770) Classified as Problem Well From: "NSU, ADW Well Integrity Engineer" <NSUADWWellIntegrityEngineer@BP.com> Date: Mon, 18 Ju12005 15:09:51 -0800 To: "AOGCC Jim Regg (E:-mail)" <jim_regg@admin.state.ak.us>, "AOGCC Winton Aubert (E-mail)..<winton_aubert@adroin.state.ak.us>.··GPB.GC3AreaMgr..<GPBGC3TL@BP.com>. "GPB, GC3 Wellpad Lead" <GPBGC3WellpadLead@BP.com>, "GPB, Prod Controllers" <GPBProdControllers@BP.com>, "NSU,ADW WL & Completion Supervisor" <NSUADWWL&CompletionSupervisor@BP.com>, "NSU,.ADW Well Operations Supervisor" <NSUADWWellOperationsSupervisor@BP.com>, "Rossberg, R Steven" <RossbeRS@BP.com.>, " "CarIson,BrianH" <Brian.Carlson@BP.com>, "GPB,Wells Opt Eng" " <GPBWellsOptEng@BP .com> cc: "NSU, ADW Well Integrity Engineer" <NSUADWWel1IntegrityEngineer@BP~com> All, Well A-14 (PTD #1810770) has sustained casing pressure on the inner annulus and is classified as a Problem well. The TIO pressures on 07/14/05 were 1900/1960/20; on this date the well failed a TIFL with FTS up the inner annulus. The plan forward for this well is as follows: 1. DHD: TIFL - FAILED 2. SL: Pull OGL V from sta #1, set DGL V. Caliper tubing 3. DHD: Re-TIFL post-DGLV Attached is a wellbore schematic. Please call if you have any questions. «A-14.pdf» Rob Mielke Well Integrity Engineer, BP Exploration, (Alaska) Inc. Work: 1-907-659-5525 Pager: 1-907-659-5100 x1923 Email: robert.mielke@bp.eom SCA~\JNEC 14UG 0 ~1 2DDS Content-Description: A-14.pdf A-14.pdf Content-Type: application/octet-stream Content-Encoding: base64 &Sb~~S ScP ò\.q,~ f 'Ì, ~tJ, l¡P -r òt: ¡')(r> D..ì tiC¡ L .:r:A- l4(,o ~I' (, ~l{) - () -'2 ~ 7!2?(tJS" P~i 2.- (). J 1; J K(lt7 ¡ vA '2-c, r"¡ 53ttJrJ: Q.4'~ 1 of 1 7/18/20054:12 PM 4-1/2" LNR, 12.6#, NT13CR-80, -I 0.0152bpf,ID=3.953" 1 9-5/8" CSG, 47#, L-80, 10 = 8.681" 1-1 9322' J----A ) 4" I\A:;EVOY I\A:; EV 0 Y ······AxËï33·ÖÑ 84.28' 51.88' 3400' .......~.~...~...~.~.~'. 9460 8800' TREE = WELLHEAD= "A"crûïVióR;;;;·· KB. ELEv';' Bï=:·· ElËV =.. KOP= ,fy1~~~9. ~.~.. Datum MD = DatumTVDss= 113-3/8" CSG, 72#, L-80, 10 = 12.347" 1-1 2696' Minimum ID = 3.725" @ 88951 4-1/2" OTIS XN NIPPLE 1 TOP OF 7" BOT LNR 1-1 8835' 8907 ÆRFORA TION SUIVIVIARY REF LOG: SWS BHCS ON 07/23/81 ANGLEATTOPPERF:22 @9369' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz OA..TE 33/8 6 9369-9388 0 12/1/1991 33/8 6 9470-9500 0 12/1/1991 3 1/8 4 9500-8503 S 4/1/1988 31/8 4 9510-9518 S 4/1/1988 3 1/8 4 9524-9550 S 4/1/1988 3 1/8 4 9557 -9600 S 4/1/1988 FBTD 1-1 9832' 1 7" LNR, 29#, L-80, 0.0371 bpf, 10 = 6.1841-1 10203' DATE 07/27/81 OS/24/90 01/30/01 03/02/01 05/16/01 REV BY COMM8'JTS ORlGNAL COMA...ETION LAST WORK OVER CONVERTED TO CANVAS FINA. L CORREC1l0NS SIS-MH SIS-LG RNffP A-14 g - 1 ~ --~ ~ j L I :8: "I :g I I ~ ~ ¡ " ~ DATE REV BY COMrvENTS ) SAFETY NOTES: WARI\ING - RADIO TRANSMITTER IN W'EA 1HER MONITORING SHA.. CK MUST BE TRUNED OFF BEFORE ANY \llÆLL WORK INVOLVING EXPLOSIVES CAN BEGN. CONTACT PAD OPERATOR TBG IS 13CR, USE SPECIA L INHIBITOR ON A CID JOBS. 2030' 1-14-1/2" CArv'CO SSSV NIP, 10 = 3.813" 1 2600' H9-5/8" rN PKRI 2696' ~ GAS LIFT MANDRELS ST MD TVD DEV 1Y PE 5 3091 3006 4 MERLA304 4 5853 5545 29 MERLA304 3 7603 7080 23 MERLA304 2 8668 8065 23 MERLA304 1 8776 8165 23 MERLA304 LATCH RA RA RA RA RA 8805' H4-1/2" PARKERSWS NIP, 10= 3.813" I 8816' 1-10TIS RATCH-LATCHASSY 1 8817' H9-5/8"CRREfOllS A<R,ID= 3.833" 8879' 1--14-1/2" PARKER SWS NIP, 10= 3.813" 1 1--14-1/2" OTIS 'XN' NIP, D = 3.725" 1 8895' 8907' 8900' 1--14-1/2" 13CRVVL83 I-iELMD 1T - LOG NOT FOUND 1 9386' I-iMARKER JOINT 1 9829' H21'E-LlNE- 06117/891 PRUDI-()EBA Y UNIT WELL: A-14 PE~IT No: 81-0770 A A No: 50-029-20605-00 Sec. 35, T11 N, R 13E BP Exploration (Alas ka) ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 25 January 1994 RE: Transmittal of Data ECC #: 5619.01 Data: PL Dear Sir/Madam, Reference: BP A-14 ~! ~ PRUDHOEBAY J NORTH SLOPE, AK Enclosed, please find the data as described below: Prints/Films: 1 1 Sent by U.S. MAIL PLS STP FINAL BL PLS(STP~FINAL RF Run # 1 Run # 1 Please sign and return to: Atlas Wireline Services Petrophysical Services '5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Received by: ~~~1~ Date: £C£1V£D Oil & Gas Co.s. AnChorage C°'~issbn REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Pull tubing Alter casing Repair well Perforate Other 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2796' SNL, 1013' WEL, Sec. 35, T11N, R13E, UPM At top of productive interval 1723' NSL, 1840' EWL, Sec. 35, T11N, R13E, UPM At effective depth 1732'NSL, 1682'EWL, Sec. 35, T11N, R13E, UPM At total depth 1745'NSL, 1598'EWL, Sec. 35, T11N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 10204feet BKB 9597feet 9877feet BKB 9190feet 5. Type of Well: Development X Exploratory Stratigraphic Service Plugs (measured) Junk (measured) 6. Datum elevation (DF or KB) KBE = 84.28 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number A-14 (23-35-11-13) PBU 9. Permit number/approval number 81-77/ 10. APl number 5O- 029-20605 11. Field/Pool Prudhoe Oil Pool fill at 9877' MD (04/88) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured Length Size Cemented Measured depth .. 110 20x30 8 c.y. 142 2663 13 3/8 3720 c.f. 2695 9290 9 5/8 1410 c.f. 9322 .. 1368 7 408 c.f. 8835-10203 9369'- 9386' (Sag R.) 9470'-9493', 9497'-9503', 9510'-9518', 9524'-9550', 9557'-9600' (Ivishak) Tubing (size, grade, and measured depth) true vertical subsea 8714'-8730' (Sag R.) 8809'-8932' (tive Ivishak intervals) 4 1/2" L-80 to 8760' with 4 1/2" tailpipe to 8866' True vertical depth BKB 142 2695 8754 8303-9596 Packers and SSSV (type and measured depth) 13. Stimulati® 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 9 5/8" BOT packer at 8760'; 41/2" SSSV at 2049' R E C E i V E D SEP - 8 19'92 · ~,ta, ska tJ~l & Gas Cons,. Representative Daily Average Production or Injection Dat~ OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Rate gains combined result of NRWO & Frac 1510 3322 1743 1166 3040 t// 7471 2184 1319 ,. Anchorage Tubing Pressure 283 288 16. Status of well classification as: Oil X Gas Suspended. Service 17. I hereby cejtify that the fore~g is true ,and correct to the best of my knowledge. S ig n e d ~"/(/),,,v~A/~ ~___r'~ ~ ~q~ Title SeniorTechnicalAssistantl Form 10-404 I~'ev 06/15/88 / ' Date SUBMIT IN DOPLI~ATE WELL A-14 (23-35-11-13~ Non-RigWorkOv~r 1 1/2 1/9 1 A NRWO was performed using the following fluids below: 390 bbls PW to load well 5 bbls EW 71 bbls ACID 5 bbls EW 65 bbls PW(Displace ACID) 5 bbls EW(Preflush) 24 bbls Cement 24 bbls EW(Spacer) 30 bbls DUO Polymer(contaminant) 2 bbls PW (Displacement) 300 bbls PW(Reverse Out) 60 bbls PW (Jet Pass) 40 bbls PW(Final Reverse Out) 45 bbls Recovered(N2 Displacement) 32 bbls MEOH Well Cleaned Out to 9170' 430 bbls load fluid behind pipe(approx total load fluid behind pipe is 430 bbls) 15 bbls cement recovered(Does not include cement not pumped) ACID: 12%HCL/10%XYLENE, 1%WS-36,.4%HAI- 85,.45%FERCHEK-A CEMENT: 15.5 ppg class g cement containing, .2% CFR-3, .12%HR-12,.15 GAL/SK HALAD-344 L 1 1/23/9 1 A NRWO was performed using the following fluids below: 150 bbls PW to Load Well 5 bbls EW(Preflush) 18 bbls Cement 24 bbls EW(Spacer) 28 bbls DUO Polymer(Contaminant) 4 bbls PW (Displacement) 267 bbls PW (Reverse Out) 32 bbls MEOH (Freeze Protection CT) WELL Cleaned Out to 9304'(Bridge) 2 bbls load fluid behind pipe (approx total is 432bbls) 15 bbls cement recovered(does not include cement not pumped) Cement: 15.5 ppg class g cement containing, .2% CFR-3, .12% HR-12, .15% GAL/SK HALAD-344 L 6/7/92 REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging . Perforate X Pull tubing ...... Repair well Other Alter casing , 5. Type of Well: Development Exploratory Strat]graphic Service 2. Name of Operator BP Exploration (Alaska) inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2796' SNL, 1013' WEL, Sec. 35, T11N, R13E, UPM At top of productive interval 1723' NSL, 1840' EWL, Sec. 35, T11N, R13E, UPM At effective depth 1732' NSL, 1682' EWL, Sec. 35, T11N, R13E, UPM At total depth ~. 1745' NSL, 1598' EWL, Sec. 35, T11N, R13E, UPM 6. Datum elevation (DF or KB) KBE = 84.28 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number A-14 (23-35-11-13) PBU 9. Permit number/approval number 81-77/ 10. APl number 50- 029-20605 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 .. 10204feet Plugs (measured) BKB 9597feet 9877feet Junk (measured) BKB 9190feet fill at 98 77' MD (04/88) Size Cemented Measured depth 110 20x30 8 c.y. 142 2663 13 3/8 3720 c.f. 2695 9290 9 5/8 1410 c.f. 9322 .. 1368 7 408 C. fo 8835-10203 Tubing (size, grade, and measured depth) measured 9369'- 9386' (Sag R.) 9470'-949Y, 9497'-950Y, 9510'-9518', 9524'-9550', 9557'-9600' (Ivishak) true vertical subsea 8714'-8730' (Sag R.) 8809'-8932' (tive lvishak intervals) 4 1/2" L-80 to 8760' with 4 1/2" tailpipe to 8866' True vertical depth : BKB 142 2695 8754 83O3-9596 Packers and SSSV (type and measured depth) 9 5/8" BOTpacker at 8760~ 4 1/2" SSSV at 2049' I'l l= ~ r l ~ l ~ ~ i 3.' Stimulation or cement squeeze summary see attachment r~ F. v., r I V L I~ Intervals treated (measured) , Treatment ~description including volumes used and final pressure JUN 1 5 1992 Alaska 0il & Gas Cons, ¢ornmissio~ 14. Prior to well operation Subsequent to operation Representative Daily Average p..roduction or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 1510 3322 1743 1166 304O 7471 2184 0 Tubing Pressure 283 288 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations. 16. Status of well classification as: OiI.X.~ Gas. Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title Supervisor Wateffiood/Miscible Flood Form 10-404 Rev 06/15/88 ~/ SUBMIT IN DUPLICATE .WEL..L A- 14 (23- 3.5-11-13~ NRWO/Reperf/Ivi~hakFrac/Rcp.¢rf/SagFrac 1 1/21/91 A NRWO was performed using the following fluids below. 390 bbls PW to load well 5 bbls EW 71 bbls acid 5 bbls EW 65 bbls PW(displace acid) 5 bbls EW (preflush) 24 bbls cement 24 bbls EW (spacer) 30 bbls DUO polymer 2 bbls PW(displacement) 300 bbls PW(reverse out) 60 bbls PW(jet pass) 40 bbls PW(final reverse out) 45 bbls recovered _ Well cleaned out to 9972' 430 bbls load fluid behind pipe today(approx total is 430bbls) 15bbls cement recovered(does not include cement not pumped) Acid(12% HCL w/10% Xylene, l%WS-36,.4%HA!-85, .45%FERCHEK-A Cement(15.5 ppg class g cement containing .2%CFR-3, .12%HR-12, .15% GAL/SK HALAD-344 L). Final psi was 2800. 1 1/23/9 1 A NRWO was performed using the following fluids below. 150 bbls pw to load well 267 bbls. pw(reverse out) 5 bbls ew (preflush) 32 bbls MEOH 18 bbls cement Well cleaned out to 9304' 24 bbls ew (spacer) 2 bbls load fluid behind pipe 28 bbls duo polymer (contaminant) 4 bbls pw (displacement) 12 bbls cement recovered Cement(15.5 ppg class g cement containing .2%CFR-3, .12%HR-12, .15 GAL/SK HALAD-344L) Final psi was 3000. 11/30/91 The following additional interval was reperforated - using 3 3/8 gun diameter with 6 shot density, random orientation and 60 phasing. 9 47 0' 9500' MD RECEIVED JUN 1 § 1992 Alaska Oil & I~as Cons. ~omrnission Anchorage Page 2 WELLA-14(.2~-35-11-13) NRWO/Reperf/IvishakFrac/Reperf/SagFrac 12/06/91 Performed hydraulic fracture screen out to tub with 10 ppg at formation. A total of 140,400# of 16/20 CL pumped, 95,900# to formation and 44,500# left in tbg/liner. A total of 38,000# 16/20 RCP tail was pumped with none pumped to formation. Actual sand:pad=16:l. The pressure increase was approximately 150 psi/min with 6-9 ppg at perfs and 150-400 psi/min with 10 ppg at perfs. Intervals treated (9470-9550'MD). Fluid Pumped: 30 bbls 50# gel prepad to establish rate, 143 bbls 50# X-Link gel pad w/9% ESL, 495 bbls 50# X-Link gel w/102,000# 16/20 carbolite, 111 bbls 50# X-Link gel w/38,000#16/20 RCP, 0 bbls 20# gel flush, 120 bbls diesel to pt lines and freeze protect. 12/09/91 The following additional interval was perforated using 3 3/8 gun diameter with 6 shot density, random orientation and 60 phasing. 9369' 9388' MD 12/14/91 Performed hydraulic fracture screen out to tub with 6 ppg at perfs. Pumped 55,800# CL. Design CL=127,100#. 20,100# behind pipe & 35,700# left in pipe (all 16/20 CL). Actual Sand:Pad=2.2:l. Intervals treated (9370-9430' MD). Fluid Pumped: 30 bbls 50# gel prepad to establish rate, 214 bbls 50# X-Link gel pad, 49 lppg, 23 2ppg, 29 3ppg, 34 4ppg, 37 5ppg, 39 6ppg, 41 7ppg, 42 8ppg, 42 9ppg, 4 10ppg. 4/28/.92 fj'h RECEIVED JUN 1 5 1992 Alaska 0il & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 04/20/92 T# 83422 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. ~'t'~-~14/ ~/rROTA SCAN STATIONS A-14 TRACER CHECK A-14 OTA SCAN PASSES 5 " A-14 J ROTASCAN 1 " A- 14 TRACERSCAN Information Control Well Records Adrian J. Martin 02/10/92 %1 02/10/92 %1 02/10/92 %1 02/10/92 % 02/10/92 % RECEIVED APR ~ 4 ..Ala, ka 0ii & Gas Cons. 9300.00- 9565.00 HALIBUR 9300.00- 9565.00 HALIBUR 9300.00- 9565.00 HALIBUR 0.00- 0.00 HALIBUR 0.00- 0.00 HALIBUR BP EXP~ORATIOH BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 02/28/92 T~ 83286 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. LOG 02/23/92 02/21/92 02/20/92 9250.00- 9574.00 SCH 10000.00-10735-00 SCH 10000.00-10857-00 SCH 5 " 5 " information Control well Records Adrian J- Martin D MAR 1 6 1992 Alaska 0il & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 12/03/91 T# 83063 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. A-14 CL 11/30/91 #1 9300.00- 9616.00 ATLAS Information Control Well Records Adrian J. Martin BP EXPLORATION BP Exoioration (Alasl~a) Inc. 900 East Benson Boulevarcl P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 12/13/91 T9 83093 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. PERF 12/09/91 PRODUCTION LOG 12/08/91 PRODUCTION LOG 12/06/91 ~1. . .. 9300.00- 9388.00 SCH 10700.00-10925.00 SCH 9150.00- 9480.00 SCH I! Information Control Well Records Adrian J. Martin DEC 1 B 1991 BP EXPLORATION BP Exploratton (Alaska) Inc, 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :07/16/91 T#:82589 FROM: Information Control Well Records LR2-1 SUBJECT: BP CASED HOLE FINALS Enclosed is your copy of the matedai listed below. If you have any questions, please contact BP %k~.ell Records at (907) 564-4445. 26 DSN 03/27/91 #1 10200-10500 HLS 5" B-14 PERF 07/05/91 #1 11550-11906 SCH 5" A-14 PRODUCTION LOG 07/09/91 #1 9300-9805 SCH 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES RECEIVED JUL. 2 2. 199t 'Alaska Oil & Gas Cons. Commission Anchorage STATE OF ALASKA r ~SI~ OIL AND GAS CONSERVATION CO ~SSION . REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Pull tubing X 2. Name of Operator BP Exploration '3. Address Stimulate Plugging Perforate Alter casing Repair well 5. Type of Well: Development X Exploratory Stratigraphic Other 6. Datum elevation (DF or KB) KBE = 84.28 feet 7. Unit or Property name P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2796'SNL, 1013' WEL, SEC. 35, T11N, R13E At top of productive interval 1723'NSL, 1840'EWL, SEC. 35, T11N, R13E At effective depth 1732' NSL, 1682' EWL, SEC. 35, T11N, R13E At total depth 1745'NSL, 1598'EWL, SEC. 35, T11N, R13E 12. Present well condition summary Total depth: measured true vertical 10204 feet Plugs (measured) 9597 feet BKB Prudhoe Bay Unit 8. Well number A-14(23-35-11-13) 9. Permit number/approval number 81- 77/90-233 10. APl number 50- 029-20605 11. Field/Pool Prudhoe Bay Field~Oil Pool Effective depth: measured true vertical 9877 feet Junk (measured) fill @ 9839' BKB 5-23-90 9190' feet BKB Casing Length Size Cemented Measured depth True vertical depth ::)Structural BKB ~ Conductor 110 20x30 8 cu yds 142 142 Surface 2663 .~ 13-3/8 2720 cuft 2695 2695 Intermediate 9290 9-5/8 1410 cu ft 9322 8754 Production Liner 1368 7 408 cu ft 8835-10203 8303- 9596 Perforation depth: measured 9369'-9386' (Sag R. ) 9470'-9493', 9497'-9503', 9510'-9518', 9524'-9550', 9557'-9600' (Ivishak) true vertical subs,e,a~ 871~'-9730' (Sag R.) 8809-8932 (Five Ivishak intervals) Tubing (size, grade, and measured depth) 4-1/2" NT13CR to 8907' RE, EIV i) Packers and SSSV (type and measured depth) 9-5/8" Otis packer at 8824'; 4-1/2" SSSV at 2037' ...... ~Q 13. Stimulation or cement squeeze summary ~Ut~ ~'" .... Intervals treated (measured) ~1~_~: 0it & GaS CONS..C-!3~ Treatment description including volumes used and final pressure 14. Prior to well operation ~3 hr test SUbsequent to operation 12 hr test Reoresentative Daily Averaae Production or Iniection Data -- OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 1540 1693 1302 1800 324 1500 2451 1667 2070 246 15. Attachments 16. Status of well classification as: Copies of LOgs and Surveys run Daily Report of Well Operations X Oil X Gas Suspended Service /17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed~).~ ~~/~.~ Title Completion En~ineerin~ Supervisor Form 10-404 Rev 06/15/~( - SUBMIT IN DUPLICATE ~,~ Attachment I Well A-14 Work0ver Procedure Accepted rig at 0800 hrs on 5/18/90. Pulled 4-1/2" tubing. Milled and recovered 9-5/8" packer. Tested 9-5/8" casing and 7" liner lap. Cleaned out to PBTD. Ran vertilog in 9-5/8" casing. Ran 4-1/2" 13 Chrome completion. Tested annulus to 2500 psi. Released rig at 1500 hrs on 5/24/90. 6.3 Days RECEIVED NOV 2 8 1990 Alaska 0il & Sas Cons. ~nchorage BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Friday, May 18, 1990 WELL: A-14 (23-35-11-13) PRUDHOE BAY UNIT RIG: DOYON #16 Day: 0 Expense AFE Number: Expense AFE Amount = 160530 Current Field Costs = Current Operation: Moving rig to A-14. Summary of Last 24 Hours: Moving dg from A-18 to A-14. /{ECEIVED NOV 2 8 1990 OJ! & Gas Cons, Commission /~nchorage Reviewed By: r BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Monday, May 21, 1990 WELL: A-14 (23-35-11-13) PRUDHOE BAY UNIT RIG: DOYON #16 Day: 3 Expense AF.E Number: Expense AFE Amount = 160530 Current Field Costs = Current Operation: Spotting sized salt pill. Summary of Last 72 Hours: Accepted rig at 0800 hrs on 5/18/90. MIRU. ND tree and NU BOP's. Pulled 4-1/2" tubing. Recovered PBR. Set storm packer and replaced 9-5/8" packoff. Recovered storm packer. Milled and recovered 9-5/8" packer. Damaged 9-5/8" packoff while recovering packer. Attempted to set new 9-5/8" packoff. Reviewed By: BP EX'PLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Tuesday, May 22, 1990 WELL: A-14 (23-35-11-13) Day: 4 Expense AFE Number: Expense AFE Amount = 160530 Current Field Costs = PRUDHOE BAY UNIT RIG: DOYON #16 Current Operation: Reverse circulate. Summary of Last 24 Hours: RIH and spot lost circulation pill. PU and set storm packer. ND BOPE, ND wellhead. Repair 9-5/8" casing hanger, NU wellhead, replace packoff, and test. OK. NU BOPE and test. Recover storm packer and POH. Tdp 7" RTTS and test 9-5/8" casing and liner lap. OK. RIH with bit and 9-5/8" scraper to liner top. Reviewed By: ~ BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE As of 0600 Hrs. Wednesday, May 23, 1990 WELL: A-14 (23-35-11-13) BAY UNIT RIG: DOYON #16 Day: 5 Expense AFE Number: Expense AFE Amount = 160530 Current Field Costs = Current Operation: RIH with vertilog. Summary of Last 24 Hours: Lay down 9-5/8" scraper. PU 7" scraper. Wash and ream to PBTD. Displace hole with filtered inhibited brine. ' Reviewed By: <~ BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Thursday, May 24, 1990 WELL: A-14 (23-35-11-13) Day: 6 Expense AFE Number: Expense AFE Amount = 160530 Current Operation: Summary of Last 24 Hours: PRUDHOE BAY UNIT RIG: DOYON #16 Currant Field Costs NU and test tree. RIH with vertilog. RD wireline. RU and run 8900'- 4-1/2"- 13CR tubing. ND BOP's. , Reviewed By: ~ BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Friday, May 25, 1990 WELL: A-14 (23-35-11-13) PRUDHOE BAY UNIT RIG: DOYON #16 Day: 7 Expense AFE Number: Expense AFE Amount = 160530 Current Field Costs = Current Operation: Released dg at 1500 hrs on 5/24/90. Summary of Last 24 Hours: Set "X" plug. Set packer with 3000 psi. Bled to 2000 psi in 30 minutes. Test annulus to 2500 psi, ok. Pull R.P. valve with wireline. Pump 135 bbls diesel to annulus. U-tube diesel. Released dg at 1500 hrs on 5/24/90. Reviewed By: ~ BP EXPLORATION dUN 0 ? ]990 Al~ka Oil & Ga~ Cons. Commi~ion 'Anc~rage BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :05/29/90 T#:81189 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the matedal listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. A,12 Vertilog 05/28/90 #1 16-8238 Atlas 5" A-14 Vertilog 05/23/90 #1 50-8815 Atlas 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR ~~ ALASKA BP EXPLORATION BP Exploration (Alaska) Inc. P-, E E 900 East Benson Boulevardp.o. Box 196612 ~ Anchorage, Alaska 99519-6612 MA~r~ gjfgt~ ~,,- (90,, 561-5111 Alaska Oil & ~a~ ¢(m$, Co~mi~$ion Anchorage TO' DISTRIBUTION Date: 05/16/90 T#:81148 FROM: SUBJECT: Information Control Well Records LR2-1 CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. A-!4 PLUG SETTING REC 05/08/90 #1 8650-8840 SCH 5" E-02 COLLAR 05/10/90 #1 9700-9970 ATLAS 5" E-02 GR 05/11/90 #1 9700-98'89 ATLAS 5" Z-02 PERF 05/08/90 #1 9400-9811 SCH 5" Z-20 PERF 05/08/90 #1 10780-11508 SCH 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard ROo Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 April 09, 1990 Alaska Oil & Gas Conservation 3001 Porcupine Dr. Anchorage, Alaska 99501 Commission Attention: Mr. C. V. Chatterton Gentlemen' Well A-14 (23-35-11-13) PBU, Enclosed, in triplicate, is form 10-403, Application for Approvals, for the above-named well. This outlines our proposal to pull tubing in the well. Sundry Yours very truly, FI. V. Schock Workover/Completions Supervisor RVS/KTH Enclosures cc' J. Martin (MB 9-4) D. Parker Well File RECEIVED APR't 2 ]990 ,~iaska .Oil & Gas Cons. Con~r~l~l] ,~ LAnch0raga STATE OF ALASKA . . APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend ~ Operation Shutdown __ Re-enter suspended well~ Alter casing ~ Repair well ~ Plugging, Time extension __ Stimulate ~ Change approved program __ Pull tubing x Variance~ Perforate~ Other __ 2. Name of Operator BP Exploration 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) KBE-- 84.28 feet 7. Unit or Property name Prudhoe Bay Unit 4. Location of well at surface 2796' SNL, 1013' WEL, SEC. 35, T11N, R13E At top of productive interval 9. 8. Well number A-14 (23-35-11-13) Permit number 1723' NSL, 1840'EWL, SEC. 35, T11N, R13E At effective depth 1732' NSL, 1682' EWL, SEC. 35, T11N, R13E At total depth 1745' NSL, 1598' EWL, SEC. 35, T11N, R13E 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 10. 11. 81-77 APl number 50- 029-20605 Field/Pool Prudhoe Bay Field~Oil Pool 10204 feet Plugs (measured) 9597 feet BKB 9877 feet Junk (measured) 9190' feet BKB fill @ 9877' MD (04-88) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented 110 20x30 8 cu yds 2663 13-3/8 2720 cu fl 9290 9-5/8 1410 cu ft Measured depth True vertical depth BKB 142 142 2695 2695 9322 8754 1368 7 408 cu fl 8835-10203 8303-9596 measured 9369'-9386' (Sag R. ) 9470'-9493', 9497'-9503', 9510'-9518', 9524'-9550', 9557'-9600' (Ivishak) true vertical subsea8714'-9730'(SagR.) RECEIVED 8809'-8932' (Five Ivishak intervals) Tubing (size, grade, and measured depth) 4-1/2" L-80 to 8760' with 4-1/2" tailpipe to 8866' 'APR 3. 2 ]990 Packers and SSSV (type and measured depth) 9-5/8" BOTpacker at 8760'; 4-1/2" SSSV at 20~SJ(a.OiJ & Gas Cons, ; ch0ra 13. Attachments Description summary of proposal X Detailed operations program ~ BOP sketch 14. Estimated date for commencing operation May 10, 1990 16. If proposal was verbally approved Oil X Gas~ Name of approver Date approved Service ' 17. I,bemby certify that the foregoing ~s true and corr.ect to the best of my knowledge. Sing n~ed ~~,~~ TitleCompletionEngineoringSupervisor ,,,,/ FOR COMMISSION USE ONLY 15. Status of well classification as: Suspended conditions of appro~/al: Notify Commission so representative may witness Plug integrity ~ BOP Test~ Location clearance ~ Mechanical Integrity Test~ Subsequent form required 10- Approved by order of the Commission Form 10-403 Rev 06/15/88 ORIGINAL SIGNED BY L_n~lF C,,, ~;M!TH Ii ApprovaI No. ,~Z) --,,2 .J' -~ C~ Date ~1~ - ~ SUBMIT IN TRIPLICATE A-14 WORKOVER PROCEDURE OUTLINE: ATTACHMENT I . 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. Pull SSSV. Set a plug in the tailpipe. Pull GLM dummy. Circulate and freeze protect well to 2000' with diesel. Set BPV. MIRU workover rig. Pull BPV. Circulate well. Install two-way check valve. ND tree. NU & test BOP's to 5000 psi. Pull 4-1/2" tubing. RIH and recover the PBR. Install new 9-5/8" packoff. RIH mill and recover the 9-5/8" BOT packer tailpipe assembly. RIH and recover the wireline fish. RIH and clean out to 10,159'. Circulate to filtered brine. RIH 9-5/8" casing scraper to 8835'. Reverse circulate to filtered inhibited brine. RIH with 7" RTTS. Test the 9-5/8" casing and the 7" liner lap to 3000 psi. RIH 8.5" gauge ring/junk basket to 8835'. RIH with 4-1/2" 13 Cr tubing and 4-1/2" tailpipe assembly. Set two-way check valve. ND BOP's. NU & test tree to 5000 psi. Pull two-way check valve. Set a plug in the tailpipe and set the 9-5/8" packer. Test tubing by casing annulus to 2500 psi. Shear valve in the GLM and displace annulus to 140 bbl$ diesel. U-tube diesel to the tubing. Set BPV. Release rig. RECEIVED AP 12 19~0 ,':~'~iaske Dli & Gas Cons. Commission '~ N~chorage BOP STACK CONFIGURATION ATTACHMENT II 13 5/8", 5000 PSI WP TRI PLE RAM STACK WORKO VER I / RISER.,I ANNULAR I PREVENTER 2" KILL LINE MANUAL HYDRAULIC GATE GATE 'l I I PI PE RAMS i I I PI PE RAMS I I DRILLING SPOOL I I BLIND RAMS I I ,I 4" CHOKE LINE HYDRAULIC MANUAL APR ~iew Cu . · ,, trent Perforation Ste~os Short Weii Name A-14 APl ~ 500292060500 Perforati OhS As of 08-APR-90 Top Neasured Status Depth ft 0 9369.00 0 9470.00 0 9497.00 0 95!0.00 0 9524. O0 0 9557,00 Base Top Neasured Subsea Depth ft Depth Ct 9386.00 87!4.15 9493.00 8808.92 9503.00 8834,4i 95i 8, O0 8846.7i 9550.00 8859.9E 9~:]!30 00 8892 . '-" Subsea Depth f~ 8730.04 8830.63 8840.09 8854~28 8884.59 8S~32.0.2 pdb <Pr,.... Bik>- Per¢ Note: Form hms. two pages~ Char Mc, de: Replace Page i <Nxt Blk> Press <PF4> To ex - Perf Shot Eeoc Page i Count~ i RECEIVED 1219 0 :,~i~¢~ ~9i~ ~& 6as Cons. Commission BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard I:~. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 10/23/89 Transmittal: 80515 Fr om: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Enclosed is your copy of the material listed below. If you have a~y questions, please contact BP Well Records at (907) 564-4445. A-14 TEMP 10/05/89 41 500-8940 Camco C-19 FM/TEMP 10/07/89 41 11100-11450 Camco C-31 FM/TEMP 10/06/89 41 11400-11665 Camco J-02 PROD 10/06/89 41 9900-10210 Camco J-07 PITS 10/04/89 ~1 11150-11450 Camco J-15 PROD/TEMP 10/06/89 41 11000-11580 Camco M-12 MISC GAS 10/05/89 41 9750-10000 Camco 5" M-17 GAS LIFT 10/06/89 41 SURFACE-9370 Camco 1"/5" R-10 LEAK DET. 09/30/89 41 180-9650 Camco 2'/5' X-01 PROD 10/03/89 41 7850-9350 Camco 5' Distribution: ARCO CHEVRON EXXON GEOSCIENCES HOUSTON MOBIL PHILLIPS RESERVOIR ARCHIVES BP rr_XPLORATION HOUSTON ARCO CHEVRON E~-XON TEXACO 'TO: MOBIL PHILLIPS STAI~E OF ALASKA ARCHIVES INOEXED BP ~l~lOmtion (Alaska) Inc. 900 ~ Benson Boulevard P.O. Box 196612 Ancno~ge. Alaska 9951~6612 (907) 561-5111 Date: 07-11-89 r~: 80158 REFFJ~ENCE: BP FLNAL DATA - PRESSURE SURVEY DATA The roi lowing material Is being submit-~ed herewith. PleaSe acknowledge receipt by signing a copy of this.let-~er and returning It to this office: A-3i A-10 A-10 A-10 A-14 A-24 A-34 B-13 B-24 B-29 C-19 G'30 W-17 X-03 Z-15 Z-26 Z~26 Static Gradient 07-01-89 Camco Static Gradient 06-17-89 Camco Static Gradient 06-19-8,9 Camco Static Gradient 06-24-89 Camco Static Gradient 06-17-89 Camco Static Gradient 06-25-89 Camco Static Gradient 06-18',8'9 Camco Static Gradient 06-20-&9 Camco Static Gradient. 06-20-89 Camco Static Gradient 06-20-89 Camco Static Gradient 06-22-89' Camco Static Gradient 06-10-89 Camco Static Gradient 06-28.-89 Camco Static Gradient 06-25-89 Camco Static Gradient '~ 07-01-89 Camco Static Gradient 07-04-89 Camco Static Gradient 07-04/05-89 Camco Rece I ved Date Shirley R. McCurry I NFORMAT I ON CONTROL Wei I Records LR2-1 BP EXPLORATION May 8, 1989 ( ORIGIN/ BP Exploration (Alaska) Inc. 900 East Benson Boulevard '//' RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well A-14 (23-35-11-13) 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 Well File RECEIVED MAY ! 0 ]989 Alaska Oil & Gas Cons. Commissior~ Anchorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMI ION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Perforate Pull tubing Alter casing 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2796' SNI., 1013' WEL, Sec. 35, T11N, R13E, UPM At top of productive interval 1723' NSL, 1840' EWL, Sec. 35, T11N, R13E, UPM At effective depth 1732'NSL, 1682'EWL, Sec. 35, T11N, R13E, UPM At total depth 1745'NSL, 1598'EWL, Sec. 35, T11N, R13E, UPM Repair well ... 5. Type of Well: Development ~ Exploratory .. Straligraphic Service Other 6. Datum elevation (DF or KB) KBE = 84.28 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number A-14 (23-35-11-13) PBU 9. Permit number/approval number 81-77/9-183 10. APl number 50- 029-20605 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true vertical 10204feet BKB 9597feet Plugs (measured) Effective depth: measured true vertical 9877feet BKB 9190feet Junk (measured) fill at 9877' MD (04/88) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth 110 20x30 8 c.y. 142 2663 13 3/8 3720 c.f. 2695 9290 9 5/8 1410 c.f. 9322 measured true vertical 1368 7 408 c. fo 8835-10203 Tubing (size, grade, and measured depth) 9369'. 9386' (Sag R.) 9470'-9493', 9497'-9503', 9510'-9518', 9524'-9550', 9557'-9600' (Ivishak) subsea 8714'-8730' (Sag R.) 8809'-8932' (tive Ivishak intervals) 4 I/2" L-80 to 8760' with 4 1/2" tallpipe to 8866' True vertical depth BKB 142 2695 8754 8303-9596 Packers and SSSV (type and measured depth) 9 5,8" BOT packer at 8760';4 1/2" SSSVa, 2049' R E C E i V E D 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) Treatment description including volumes used and final pressure MAY 1 0 1989 Naska 0ii & Gas Cons. Commission Anchorage 14. Reoresentative Daily Average Production or In!ection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 1320 1304 760 0 Subsequent to operation 1310 1218 1067 0 15. Attachments ~ 16. Status of Well classification as: Copies of Logs and Surveys run I Daily Report of Well Operations X Oil X Gas Suspended 17. I hereby_certify that the foregoing Ls true and correct to the best of my knowledge. Signed/~~~ .~~~ Title Manager Production Engineering Form 1~-~4 Rev 06/15/88 Service 300 336 SUBMIT IN DUPLICATE WELL A-14 (23.3~.11.13) PBU STIMULATION OPERATIONS A 15% HC1 perforation wash followed by a scale inhibition treatment was performed on the following perforated intervals in Well A-14. 9470' - 9793' MD BKB 9497'- 9503'MD BKB 9510' - 9518'MD BKB 9524'- 9550'MD BKB 9557'- 9600'MD BKB The acid wash was pumped 3/29/89 as follows via coiled tubing: a) b) c) d) e) f) g) h) i) j) 12 bbls. 15% HCI 6 bbls. diverter 12 bbls. 15% HC1 6 bbls. diverter 24 bbls. 15% HC1 6 bbls. diverter 36 bbls. 15% HCI 6 bbls. diverter 36 bbls. 15% HCI 24 bbls. diesel w/10% EGMBE mutual solvent The well was returned to production immediately following the acid treatment. The following scale inhibition treatment was pumped 4/4/89: 10 bbls. diesel preflush 27 bbls. EDTA w/OSR 120 bbls. scale inhibitor w/OSR 462 bbls. seawater overflush The well was left shut in for 12 hours, then returned to production and tested. jm 4/25/89 RECEIVED IVtAY Alaska Oil & ~as Anchorage BP EXPLORATION March 7, 1989 BP Exploration (Alaska) Inc. 900 East Benson Boulevard Re. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Alaska 0il & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well A-14 (23-35-11-13) 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. Yours very truly, Manager Production Engineering JAB: JAM Enclosures (9) cc: L. Burke (MB12-1) Well File A,~aska 0il & Gas Cons. ' ~ ~ch0rage 1. Type of Request: L STATE OF ALASKA S($1ON SKA OIL AND GAS CONSERVATION COMMI ' APPLICATION FOR SUNDRY APPROVALS 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2796' SNL, 1013' WEL, Sec. 35, T11N, R13E, UPM At top of productive interval 1723' NSI., 1840' EWL, Sec. 35, T11N, R13E, UPM At effective depth 1732' NSL, 1682' EWL, Sec. 35, T11N, R13E, UPM At total depth 1745' NSL, 1598' EWL, Sec. 35, T11N, R13E, UPM 12. Present well condition summary Total depth: measured 10204 feet Plugs (measured) true vertical BKB 9597 feet 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 5. Type of Well: 6. Development x Exploral~3f ~ Stratigraphic ~ Service Datum elevation (DF or KB) KBE , 84.28 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number A-14 (23.35-11-13) PBU 9. Permit number 81-77 10. APl number 50- 029-20605 11. Field/Pool Prudhoe Oil Pool Effective depth: measured 9877 feet true vertical BKB 9190 feet Junk (measured) fill at 9877'MD (04/88) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth True vertical depth .. BKB 110 20x30 8 c.y. 142 142 2663 13 3/8 3720 c.f. 2695 2695 9290 9 5/8 1410 c.f. 9322 8 754 .. 1368 7 408 c.f. 8835-10203 8303-9596 measured 9369'- 9386'(Sag R.) 9470'-9493', 9497'-9503', 9510'-9518', 9524'-9550', 9557'-9600' (Ivishak) true vertical subsea 8714;8730' (Sag .R.) ~ E C E l V E D 8809'-8932' (tire Ivishak intervals) Tubing (size, grade, and measured depth) 4 1/2" L-80 to 8760' with 4 1/2" tallpipe to 8866' ~,~,f ~i~,~i..~; * * '''~ ~j ~'~; ~:,~'~ .... ~-~ '* ~;" ~" .OJJ & Gas Cons, Comm]~]o~ Packers and sssv (type and measured depth) 9 5/8" BOTcher at 8760~ 4 1/2" SSSV at 2049~'-']~xa . ~ 13. A~achments Description summa~ of proposal y Detailed operations pr~ram BOP sketch x 14. Estimated date for commencing operation 15. Status of well classification as: March 1989 16. If proposal was verbally approved Oil X Gas Name of approver Date approved Service 17. I hereby certify that ~he foregoing is true and correct to the best of my knowledge. Signed ~~L//~ Title ManagerProduction Engineering. ~/~ /' '/ FOR COMMISSION USE ONLY / ' ' ' Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test__ Location clearance Mechanical Integrity Test Subsequent form required 10- ~ ~- ORIGINAL SIGNED BY Approved Copy Returned Approved by order of the Commission LONNIE C. SMITH ~ ~____~ Commis___sioner Form 10-403 Rev 06/15/88 Suspended__ Date I Approval No. ~'.../~::~ ..~ SUBMIT IN TRIPLICATE WELL A-14 ¢23-3~-11-13~ PBU STIMULATION PROPOSAL A 15% HCI perforation wash followed by a contingent scale inhibition treatment is proposed for the following perforated intervals in Well A-14. 9470'- 9793' MD BKB 9497' - 9503' MD BKB 9510' - 9518' MD BKB 9524' - 9550' MD BKB 9557' - 9600' MI) BKB The acid wash will pumped as follows via coiled tubing: a) c) d) e) f) g) h) i) 500 gal. 15% HCI 1/4 of diverter stage 500 gal. 15% HCI 1/4 of diverter stage 1000 gal. 15% HC1 1/4 of diverter stage 1500 gal. 15% HCI 1/4 of diverter stage 1500 gal. 15% HC1 1000 gal. diesel w/10% EGMBE mutual solvent The well will be returned to production immediately following the acid treatment. Depending on the results of the HCI wash, the following scale inhibition treatment will be pumped: 10 bbls, diesel preflush 25 bbls. EDTA w/OSR 121 bbls. scale inhibitor w/OSR 530 bbls. seawater overflush Thc well will be left shut in for 12 hours, then returned to production and tested. jm 3/7/89 Coiled Tubing Blow-Out-Preventers Coiled Tubing · , Pack-Of~ Blind Rams Cutter Rams Chicksan (Kill Line) Slips .Pump-In Sub (Clrcula te/R e turns) Well Head Swab Valve DAI,I.AS ~RCO CHEVRON EXXON TEXACO TO: MOBIL REFERENCE: PHILLIPS STATE 0F ALASKA GEOSCIENCES ARCHIVES ', SAPC CASED HOLE FINAL LOGS INOEXED STANDARD ALASKA PRODUCTION .~- Oate: 05/12/88 TI: 7883.0 A--1 A-5 A-15 A-2i A-22 A-22 M-4 R-09 R-20 X-04 The follo~ing material Is being submitted herewith. Please acknowledge receipt by s!gnlng a copy of this letter and returning It to this offlce: PFC 03/31/88 #1 7700-9167 Atlas 5" Collar 04/01/88 #1 9000-11000 Atlas 5" Collar 04/01/88 #1 8600-9851 Atlas 5" Collar 04/19/88 #1 10450-11000 Atlas 5" PFC 04/13/88 #1 11150-12142 Atlas 5" Collar 04/13/88 #1 11050-11800 Atlas 5" Collar 04/15/88 #1 '10700-11800 Atlas 5" Collar 04/04/88 #1 11100-11300 Atlas Collar 04/14/88 #1 8950-9400 Atlas 5" Collar 04/08/88 #1 11156-11441 Atlas 5" Collar 04/02/88 #1 9350-9620 Atlas 5" Race ! a ur,,e ol ,he o.c~nol .%,o.,do.d 0~1 Comport7, Founded ,n Cle.elnnd 0~,o. ,- 1870 Wel i Records LR2-1 /- Standard Alaska Production Company/ 900 Fast Benson Bouleva~'a P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD ALASKA PRODUCTION April 12, 1988 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton '~ -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 perforating the well. BJP: JAM~ Enclosures (4) cc: J. L. Haas (MB12-1) Well Records (LR2-1) w/10 A-14 Well File Yours very truly, B. J' Po~icky, S~rvisor Waterflood & Miscible Flood~ RECElVEI) APR 1 ~ l~q88 Alaska Oil & Gas Cons. Commission Anchorage A unit of the original Stondord Oil Compony Founded in Cleveland, Ohio, in 1870 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS · Operation performed: Operation shutdown [] Stimulate [] Plugging [] Perforate [] Pull tubing [] Alter casing [] Other [] !. Name of Operator Standard Alaska Production Company 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2796' SNL, 1013' WEL, Sec. 35, T11N, R13E, UPM At top of productive interval 3557' SNL, 3440' WEL, Sec. 35, T11N, R13E, UPM At effective depth 3537' SNL, 3670' WEL, Sec. 35, T11N, R13E, UPM At total depth 3535' SNL, 3682' WEL, Sec. 35, T11N, R13E, UPM · Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Structural -- Conductor 110 Surface 2663 Intermediate 9290 Production Liner Perforation depth: 10204 feet BKB 9597 feet Plugs (measured) 5. Datum elevation (DF or KB) KBE = 84.28 AMSL feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number A-14 (23-35-11-13) PBU 8. Approval number 8-153 9. APl number 5 0 - 029-20605 0. Pool Prudhoe Oil Pool 10159 feet Junk (measured) BKB 9553 feet Size Cemented Measured depth True Vertical depth BKB 20x30 8 c.y. 142 142 13 3/8 3720 c.f. 2695 2695 9 5/8 1410 c.f. 9322 8754 .. 1368 7 408 c.f. 8835-10203 measured 9369'- 9386' (Sag R.) 9470'-9493', 9497,-9503', 9510'-9518', 9524'-9550', 9557'-9600' (Ivishak) true vertical subsea 8714'-8730'(Sag.R.) 8809'-8932' (tive Ivishak intervals) Tubing (size, grade and measured depth) 4 1/2" L-80 to 8760' with 4 1/2" tallpipe to 8866' 8303-9596 Packers and SSSV (type and measured depth) 9 5/8" BOTpacker at 8760'; 4 1/2" SSSV at 2049' R E C E I V E D APR 1 1588 2. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure Naska 0il & Gas Cons. C0maissbn AnQh0rage 13. Prior to well operation Subsequent to operation Representative Daily Average ProductiQrl Qr IDjection Data, OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 336O 2109 742 0 3810 3108 802 0 Tubing Pressure 243 237 14. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Run [] 15. I hereby certify that the fore. going is true and correct to the best of my knowledge Form 10-404 Rev. 12-1-85 Submit in Duplicate Well A-14 (23-35-11-13) PBU Additional Perforating Operations The following Sag River interval was perforated April 1, 1988 using Dresser Atlas 3 1/8" Jumbo~et II carrier guns at 4 spf: 9369' - 9386' MD BKB (8714' - 8730' TVDss) Depths are referenced to BHCS, 7/23/81. A lubricator was installed and tested to 3500 psi for all well work. The well was returned to production immediately following perforating operations. jam 4/8/88 0800Z RECeiVED APR 1 Alaska Oil & Gas Cons. Commission Anchorage Standard Alaska Production Company(' 900 East Benson Boule% ~ P.O. Box 196612 Anchorage, Alaska 99519-6612 /907~ 561-5111 STANDARD ALASKA PRODUCTION March 2, 1988 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well A-14 (23-35-11-13) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perforate the well. BJP:JAM Enclosures (9) cc: J. L. Haas (MB12-1) A-14 Well File Yours very truly, Waterflood & Miscible Flood A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate I~ Other I"1 . Name of Operator Standard Alaska Produ~'on Company Address P. O. Box 196612, Anchorage~ Alaska 99519-6612 Location of well at surface 2796' SNL, 1013' WEL, Sec. 35, T11N, R13E, UPM At top of productive interval 3557' SNL, 3440' WEL, Sec. 35, T11N, R13E, UPM At effective depth 3537,SNL, 3670' WEL, Sec. 35, T11N, R13E, UPM At total depth 3535'SNL, 3682' WEL, Sec. 35, T11N, R13E, UPM 1. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Structural -- Conductor 110 Surface 2663 Intermediate 9290 Production -- Liner 1368 Perforation depth: measured 10204 feet BKB 9597 feet 10159 feet BKB 9553 feet Size Plugs (measured) Junk (measured) Cemented 20x30 8 c.y. 13 3/8 372O c.f. 9 5/8 1410 c.f. 5. Datum elevation (DF or KB) KBE = 84.28 AMSL feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number A-14 (23-35-11-13) PBU B. Permit number 81-77 9. APl number 5 0 - 029-20605 0. Pool Prudhoe Oil Pool Measured depth 142 2695 9322 7 408 c.f. 8835-10203 9470'-9493', 9497,-9503', 9510'-9518', 9524'-9550', 9557,-9600 true vertical subsea 8809'-8932'(five intervals) Tubing (size, grade and measured depth) 4 1/2" L-80 to 8760' with 4 1/2" tailpipe to 8866' True Vertical depth BKB 142 2695 8754 8303-9596 RECEiYEDi Packers and SSSV (type and measured depth) 9 5/8" BO T packer at 8760'; 4 1/2" SSSV at 2049' ~.~a~l(a 0ii & Gas Cons. Com~ Anchorage 2. Attachments Description summary of proposal [] Detailed operations program [] BOP sketch [] 3. Estimated date for commencing operation February 1988 4. If proposal was verbally approved Name of approver Date approved 5. I hereby ce~l~ify that~:je~o~"~g~ is true and correct to the best of my knowledge · Title Supervisor Waterflood/Miscible Flood Date ~-~.,,~,~'~ .-- .....7 Commission Use Only Conditions of approval Notify commission so representative may witness TApproval No. ,,~ [] Plug integrity [] BOP Test [] .Location clearance ~. Approved uopy Approved by ORIGINAL SIGNED BY LONNIE C. SMITH ReturnecL ~ Oommissioner Form 10-403 Rev 12-1-85 by order of the commission Date Submit in triplicate Nell A-14 (23-35-11-13)-PBU . . ADDITIONAL PERFORATING PROPOSAL We propose to perforate the following Sag River interval during February 19B8 at 4 spf: 9369' - 9386' MD BKB (8714' - 8730' TVDss) Depths are referenced to BHCS, 07/23/81 A lubricator will be installed and tested to 3500 psi for all well work. Following perforating operations, the well will be returned to production and tested. 0833Z 02/08/88 FLOW'TUBES & PAGKOFF BOWEN. PACKOFF . . ~ ~-~- HAND GREASE SEAL FLOVVTUBE PUMP FLOWLINE ----,-J F~OWLINE ~ VALVE '~' ~ GREASE LINE GREASE / -MANIFOLD GREASE PUMP RISER .-*-GREASE RESERVOIR BOP Standard Alaska Production Company (' 900 East Benson Bouleva~ P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 564-5111 May 15, 1986 STANDARD ALASKA P ODUCTION. // Alaska Oil & Gas COnservation Commission 3001 .Porcupine DriVe Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Well A-14 (23-35-11-13) 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: J. L. Haas, MB12-1 Well Records, LR2-1 A-14 Well File ~/ A. Bragg, SuperViSor · ~roduction Operations A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown ~ Stimulate ~ Plugging~ ~' Perforate ~ Pull tubing Alter Casing W__z Other ~ 2. Name of Operator STANDARD ALASKA PRODUCTION COMPAN~ 3. Address P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 4. Location of wellatsurface 2796' SNL, 1013' WEL, Sec. 35, TllN, R13E, UPM Attop of productiveinterval 3557' SNL, 3440' WEL, Sec. 35, TllN, R13E, UPM Ateffective depth 3537' SNL, 3670' WEL, Sec. 35, TllN, R13E, UPM Attotaldepth 3535' SNL, 3682' WEL, Sec. 35, TllN, R13E, UPM 5. Datum elevation (DF or KB) KRW.. = 84.28 Feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number A-14 (23-35-11-13) PBU 8. Approval number 17 9. APl number 50--029-20605 10. Pool Prudhoe Oil Pool 11. Present well condition summary Total depth: measured true vertical 10204 feet Plugs (measured) 9597 feet BKB Effective depth: measured 10159 feet Junk (measured) true vertical 9553 feet BKB Casing Length Size Cemented Measured depth True Vertical depth Structural -- BKB Conductor 58' 20"x30" 8 cu.yds. 110' 110' Surface 2643' 13 3/8" 3720 c.f. 2695' 2695' Intermediate 9270' 9 5/8" 1410 c.f. 9322' 8754' Production -- Liner' 1368' 7" 408 c.f. 8835 '-10203' 8303 '-9596 ' Perforation depth: measured 9470' - 9600' (five intervals) true vertical (subsea) 8809' - 8932' Tubing (size, grade and measured depth) 4 1/2" L-80 to 8760' with 4 1/2" tailpipe to 8866' Packers and SSSV (type and measured depth) 9 5/8" BOT packer at 8760'; 4 1/2" Camco SSSV at 2049' , ~'lnal pressure = llQO p~i 12. Stimulation or cement squeeze summary EDTA acid wash via coiled tubing followed by a bullheaded scale inhibitor squeeze Intervals treated (measured) EDTA: 9483 ' -9550 ' scale inhibitor: 9470 ' -9600 ' Treatment description including volumes used and final pressure 100 bbls. EDTA followed by 100 bbls. scale inhibitor 13. Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 2083 1573 67 927 257 Subsequent to operation 5640 4748 729 1511 271 14. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Run ~ 15. I hereby certify that the foregoing is true and correct to the best of my knowledge ~z¢'--./J~',--'J~",.u/ Signed ~ Form 10-4¢Rev. 12-1-85 '/~' ~~r- Title SuperVisor 'ProdUction Operations Date Submit in Duplicate Well A-14 (23-35-11-13) PBU STI~ULATION OPERATIONS 4/29/86 Rigged up coiled tubing unit and pressure tested BOP's to 4000 psi. Pumped 100 bbls. EDTA across the following perforations and displaced with diesel. 9483' - 9493' MD BKB 9497' - 9503' MD BKB 9510' - 9518' MD BKB 9524' - 9550' MD BKB Left well shut in 24 hours; then returned to production and tested. 5/2/86 Perforated additional intervals (see appropriate Sundry Report). 5/6/86 A bullheaded scale inhibitor squeeze was performed on the following perforated intervals: 9470' - 9493' MD BKB 9497' - 9503' MD BKB 9510' - 9518' MD BKB 9524' - 9550' MD BKB 9557' - 9600' MD BKB The treatment consisted of 100 bbls. scale inhibitor followed by 530 bbls. seawater. The well Mas shut in 24 hours following the treatment; then returned to pro- duction and tested. 5/9/86 Reset and tested SSSV in ball valve nipple at 2049'. Standard Alaska j Production Company ( 900 East Benson Boulevak_ P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 564-5111 May 12, 1986 STANDARD Alaska Oil & Gas COnservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. chatterton Well A-14 (23-35-11-13) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, f~r the above-named well. This contains our subsequent report of perforating the well. PFB:JAM~ Enclosures (4) cc: J. L. Haas, ~12-1 Well Records, LR2-1 A-14 Well File A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. Yours very truly, P. F. Barth, Supervisor Reservoir/Production Surveillance Unit I 1 1986 AIsska 0~ & G~s Cons. Commission Anchorage ... ALASKA(r STATE OF ALASKA _ AND GAS CONSERVATION COMMI~('~ 3N REPORT OF SUNDRY WELL OPERATIONS ' 1. O erations performed: Operation shutdown ~ Stimulate ~ Plugging ~ Perforate ~ Pull tubing Alter Casing ~ Other 2. Name of Operator STANDARD ALASKA PRODUCTION COMPANY 3. Address P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 4. Location of well at surface 2796' SNL, 1013' WEL, Sec. 35, TllN, R13E, UPM At top of productive interval 3557' SNL, 3440' WEL, Sec. 35, TllN, R13E, UPM At effective depth 3537' SNL, 3670' WEL, Sec. 35, TllN, R13E, UPM At total depth 3535' SNL, 3682' WEL, Sec. 35, TllN, R13E, UPM 5. Datum elevation (DF or KB) KBE = 84..28 6. Unit or Property name Prudhoe Bay Unit 7. Well number A-14 (23-35-11-13) PBU 8. Approval number N/A 9. APl number 50-- 029-20605 10. Pool Prudhoe Oil Pool Feet 11. Present well condition summary Total depth: measured true vertical 10204 feet 9597 feetBKB Plugs (measured) 12. Effective depth: measured 10159 true vertical 9553 Casing Length Size Structural __ Conductor 58 ' 20"x30" Surface 2643 ' 13 3/8" Intermediate 9270 ' 9 5/8" Production __ Liner 1368' 7" Perforation depth: measured 9470'- 9600' feet Junk (measured) feetBKB Cemented 8 cu.yds. 3720 c.f. 1410 c.f. 408 c.f. (five intervalS) true vertical (subsea) 8809' - 8932' Tubing (size, grade and measured depth) 4 1/2" L-80 to 8760' with 4 1/2" tailpipe to 8866' Packers and SSSV (type and measured depth) ' 9 5/8" BOT packer at 8760': 4 1/2" BVN at 2049' -- . Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure Measured depth 110' 2695' 9322' 8835'-10203' True Vertical depth BKB 110' 2695' 8754 ' 8303' -9596' RECEIVED MAY l 1986 Alaska Oil & Gas Cons. Commission Anchorage 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 4053 3445 87 1122 249 7610 5753 160 1715 265 14. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Run [] 15. I hereby certify that the foregoing is true and correct to the best of my knowledge ~ ~' -.-/,~ '" ~'/~ _Signed Title Supvr. Res./Prod. Surveillance Date Form 10-404 Rev. 12-1-85 Submit in Duplicate PERFORATING DATA - Well A-14 (23-35-11-13) PBU NOTE: SSSV was out for previous EDTA treatment. 5/2/86 Installed and tested lubricator to 3500 psi for all well work. Rigged up Gearhart and perforated the following additional intervals using 3 1/8" HSC DML XII guns at 4 spf: 9470' - 9483' MD BKB (8809' - 8821' TVDss) 9557' - 9600' MD BKB (8891' - 8932' TVDss) All depths are referenced to BHCS/GR, 7/23/81. Put well on production and tested. NOTE: SSSV will be reset and tested in balll.valve nipple at 2049' after scale inhibitor squeeze to follow (see Sundry Notice of 4/16/86. RECEIVED MAY 1 1986 Alaska Oil & Gas Cons. Commission Anchorage jm 5/7/86 SOHIO ALASKA PETROLEUM COMPANY , April 16, 1986 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 Alaska Oil & Gas Conservation Co~ssion 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Well A-14.(23-'35'll-13)'PBU Gentlemen: Enclosed, in triplicate, is Form 10-403,~ Application for Sundry Approvals, for theabove-namedwell. This contains our proposal to stimulate the well. Yours very truly, . A. Bragg v v uperviS°r ' Production Operations JAB: JAM ~ Enclosures cc: Drilling Well Files (MB12-1) Well Records (LR2-1) A-14 Well File ~ RECEIVE,D APR 1 7 1986 Alaska Oil & Gas Cons. Commission Anchorage APPLICAiION FOR SUNDRY APPROVALS 1. Type of Request: Abandon -- Suspend ~- Operation Shutdown ~ Re-enter suspended well ~ Alter casing - Time extension' Change approved program- Plugging ~ Stimulate _~ Pull tubing- Amend order r-: Perforate '~ Other- 2. Name of Operator STANDARD ALASKA PRODUCTION CC~PANY 3. Address P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 4. Location of well at surface 2796' SNL, 1013' WEL, Sec. 35, TllN, R13E, UPM At top of productive interval 3557' SNL, 3440' WEL, Sec. 35, TllN, R13E, UPM At effective depth 3537' SNL, 3670' WEL, Sec. 35, TllN, R13E', UPM At total depth 3535' SNL, 3682' WEL, Sec. 35, TllN, R13E'~ UPM 11. Present well condition summary Total depth: measured 10204 feet Plugs (measured) true vertical 9597 feet BKB 5. Datum elevation (DF or KB) KBE = 84.28 6. Unit or Property name Prudhoe Bay Unit 7. Well number A-14 (23-35-11-1'3) PBU 8. Permit number 81-77 9. APl number 50-- 029-20605 10. Pool Prudhoe Oil Pool feet Effective depth: measured 10159 feet' Junk (measured) true vertical 9553 feet BKB Casing Length Size Cemented Structural , ,-- Conductor, '58' 20"x30" 8 cu.yds. Surface 2643' 13 3/8" 37'20 c.f. Intermediate 9270' 9 5/8" 1410 c.f. Production -- Liner 136'8' 7" 408 c.f. Perforation depth: measured 9483' - 9550' (four intervals) true vertical (st~sea) 8821' 8884 ' Tubing (size, grade and measured depth) 4 1/2" L-80 to 8760' with 4 1/2" tailpipe to 8866' Packers and SSSV (type and measured depth) 9 5/8" BOT packer at 8760'; 4 1/2'" Camco SSSV at 2049' 12.Attachments Measured depth 110' 2695' 9322' 8835-10203' True Vertical depth 110' 2695 ' 8754 ' 8303-9596 ' RECE. IVED APR 1 7 1986 Nasim Oil & Gas Cons. Commission Anchorage DescriptiOn summarY of proposal [~ Detailed operations program ~ BOP sketch 13. Estimated date for commencing operation April/May 1986 14. If proposal was verbally approved Name of approver Date approved 15. I herebY certify that the foregoing is true and correct to the best of my knowledge S;g~ed ~/~ ~~ Title SuperVisor Production OperationsDate~-/~-- ~ Commission Use Only Conditions of approval Notify commission So representative may witness I Approval [] Plug integrity [] BOP Test © Location clearanceI No. Approved by /;7 ~Z''~- ~>"~' by order of Commissioner the oommission Date Form 10-403 Rev 12-1-85 Submit in triplicate Well A-14 (23-35-11-13) PBU STTNE/LATION PROPOSAL A 4000 gal. EDTA acid wash via coiled tubing is proposed for the following perforated intervals. 9483' 9497' 9510' 9524' - 9493' MD BKB - 9503' MD BKB - 9518' MD BKB - 9550' MD BKB The proposed operation is sunmm~rized as follows: le 2. 3. 4. P~m~ve SSSVfromball valve nipple. Rig up coiled tubing unit and pressure test BOP's to 4000 psi. Pump 4000 gal. EDTA across perfs and displace With diesel. P~turn well to production and test. Following additional perforating operations as prOposed in our Sundry Notice dated 3/11/86, a bullheaded scale inhibitor squeeze will be performedonthefollowing perforated interVals, 9470' - 9483' - 9497' - 9510' - 9524' - 9557' - 9483' MD BKB (proposed) 9493,.'MD BKB 9503' MD BKB 9518' MD BKB 9550' MD BKB 9600' MD BKB (propOsed) The scale inhibitor treatment wi~l conSist ofl01 bbls. Scale inhibitor followedby.530 bbls seawater'overflush.~ TheWell will be Shut in for 24 hours following the treatment, then put back on production and tested. The SSSVwill be reset~ in the' ball valve nipple at 2049'. RECEIVED APR 1 7 1986 Alaska Oil & Gas Cons. r, ommission Anchorage SOHIO ALASKA PETROLEUM PAGE ~ OF COMPANY PETROLEUM SUBJECT: /~~-----~'-'<"~-~/~' ~-~'- ~-"~ 7'A~o ~.- PREPARED BY= //'~- APPROVED BY: ENGINEERING OPERATIONS MANUAL REVISION NO. DATE ~'~'- -~ 7~-~c~' J APR 1 7 1986 Alaska 011 & Gas Cons. Commission SOHIO ALASKA PETROLEUM COMPANY , 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 March 11, 1986 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Attn: Mr. C. V. Chatterton Well A-14 (23-35-11-13) 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, PFB: JAM ~ Enclosures (3) cc: Drilling Well Files (MB 12-1) Well Records (LR 2-1) A-14 Well File 4052m P. F. Barth Supervisor, Reservoir/ Production Surveillance Unit I RECEIVED ! 1986 Alaska OJ! & Gas Cons. Commission Anchorage ( STATE OF ALASKA ( ALASKA'OIL AND GAS CONSERVATION C~MMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL ~ OTHER 2. Name of Operator 7. Permit No. STANDARD ALASKA PRODUCTION COMPANY 81-77 3. Address 8. APl Number P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 50-029-20605 4. Location of Well At surface: 2796' SNL, 1013' WEL, Sec. 35, TllN, R13E, UPM . 5. Elevation in feet (indicate KB,. DF, etc.) I 6. Lease Designation and Serial No.. KBE = 84.28' AMSL I ADL 28286 12. 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number A-14 (23-35-11-13) PBU 11. FieldandPool 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 i-'1 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 intervals will be perforated during March/April, 1986 at 4spf: 9470' - 9483' BKB (Ref. BHCS/GR, 7/23/81) 9557' - 9600' BKB ( " ) 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 2049'. R£CEIVED MAR 1 1986 Alaska 0il & Gas Cons. Commission 14. i hereby certify that the foregoing is, true and correctv~/the best of my knowledge. Signed tie Supvr. Reservoir/Production Date The space below for Commission use P. F. Barth Surveillance Unit I Conditions of Approval, if any: Approved by. ~c~'~d Cop? COMMISSIONER By Order of the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate INDEXED SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO CHEVRON EXXON To:SFO/UNIT/STATE: TEXACO (-Marathon) MOBIL PHILLIPS STATE BPAE (Transmittal Only) 3111 "C"STREET ANCHORAGE. ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 1-08-86 T#: 76682 × C-20 ~' B-24 /H-6 .'M-5 /M-16 .., M-21 zR-10 .R-10 /R- 13 iR-19 ~X-2 /Y- 12 /'Y-13 REFERENCE: SOHIO FINAL DATA - PRESSURE SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- i2-21-85 Static Gradient Camco 12-23-85 Static Gradient Camco 12-21-85 Static Gradient Camco 12-22-85 Static Gradient Camco 12-25-85 Static Gradient Camco 12-18-85 Static Gradient Camco 12-19-85 Static Gradient Camco 12-20-85 - Static Gradient Camco 12-15-85 Static Gradient Camco 12-15-85 Static Gradient Camco 12-18-85 Static Gradient Camco 12-17-85 Static Gradient Camco 12-20-85 Static Gradient Camco 12-25-85 Static Gradient Camco 12-24-85 Static Gradient Camco RECEIVED DATE Cathy Perkins LR 2-1 Technical Documentation Records Management INDEXED SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON TEXACO to:SFO/UNIT/STATE: (-Marathon) MOBIL PHILLIPS STATE BPAE (Transmittal Only) 3111"C"STREET ANCHORAGE, ALASKA TELEPHONE(907) 265-0000 MAIL:POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: 02/05/85 T#: 75990 REF£RENC£: S~ FIN~ DATA - PRESSURE SURVEY DATA c The following material is being submitted herewith. Please acknowledge receipt by signing a opy of this letter and returning it to this office:-- A-14/ 'PBU & BHPD Sheet 11/12,13/84 GO B-2/ PBU & BHPD Sheet 11/11/84 GO H-7 Flowing Gradient & BHPD 11/27-29/84 Camco H-18,/ Static Survey 01/07/85 GO H-19 ~' Static 01/03/85 Otis H-20--~' Static 01/02/85 GO J-16/ PBU & BHPD 11/24,25/84 GO J-17~''~' PBU & BHPD 11/17,18/84 GO M-7~-~ PBU & BHPD 11/06,07/84 GO N-7/ Static 12/07/84 Otis N-10~j'' Static 01/07/85 Camco PBU & BHPD 12/12,13/84 GO R-9~j~ R-16" PBU & BHPD 11/08,09/84 GO R-18~-~ Static 11/26/84 GO X-7~ Flowing Gradient & BHPD 01/03-05/85 Camco X-9-Jf Static Gradient 12/04/84 GO X-14-~ Flowing Gradient & BHPD 12/31/84-1/02/85 Camco RECEIVED OAT[. ~ ':~:"~ J' J' ~ -Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON TO: SFO/UNIT/STATE: TEXACO (-Marathon) MOBIL PHILLIPS ~ ~STATE OF~AK BPAE 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: T#: 2/1/85 75987 REFERENCE: CASED HOLE FINAL LOGS . he following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- 12/12/84 11/13/84 12/19/84 11/12/84 12/22/84 11/19/84 11118184 A~:l~4.,.,~Cont. Flow Survey 11/12/84 C-2 Cont. Flow Survey 1/8/85 ~GC-1C Cont. Flow Survey 11/9/84 zGC-IC Diff.Temp. 11/9/84 N-2/'- Temp. 12/31/84 S-6~'- EPL 9/12/84 E-4'~ GR log 12/21/84 #3 9800-10528 Sch 5" #11 8850-9779 Sch 5" #2 8600-9344 Sch 5" #3 9000-9923 Sch 5" #3 9900-10674 Sch 5" #2 8750-9620 Sch 5" #2 8600-9356 Sch 5" #1 9300-9750 GO 5" #1 9800-10150 GO 5" #1 0-3750 GO 5" #1 0-3750 GO 5" #1 10200-10574 GO 5" #1 Surf.-10500 Sch 5" #1 9500-10120 GO 5" R£CEIVE'D .DATI LR2- SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON zo~ SFO/UNIT/STATE: TEXACO (-Marathon) MOBIL PHILLIPS BPA.E CENTRAL FILES (CC# ' s-Transmittal Only) 3111 "C"STREET ANCHORAGE. ALASKA TELEPHONE (907) 265-O000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: 11-28-84 CC#: 75898 REFERENCE: 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:- Y-l, . LOG 9-23-84 #1,2,3,4 9250-9810 Sch 5': 9-3-84 #1 8900-9020 Sch 9-27-84 #2 Surf-10577 Sch .5" 8-23-84 #1 50-10500 Sch 5" GYRO 9-6-84 #1 Surf-10250 Sch - 8-29-84 #1 10050-10350 Sch 5 '11/84) RECEIVED DATE '-- DECb . Alaska 0ii & Gas Cons. commission Anchorage Carolyn Bishop Development Geology Well Records INDEXED SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON TO: SFO/UNIT/STATE: GETTY (-Marathon) MOBIL PHILLIPS STATE ~ BPAE (Transmittal Only) CENTRAL FILES (CC#'s - Transmittal Only) 311 I "C" STREET ANCHORAGE. ALASKA TELEPHONE (907! 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 5-16-84 CC#: 75298 REFERENCE: FINAL DATA - PRESSURE SURVEY DATA ~he jow--~ng ~-ate~ial 7s being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- C 8~__ / PBO & PBU Data Sheet 5-3-84 Camco 14J Flowing Gradient & PBU 4-24-84 Otis '~ /' Data Sheet / S 5/C]9~/ PBU & PBU Data Sheet 5-1-84 GO Flowing Gradient & PBU 4-21-84 Otis . /~ Data Sheet Y-12~ PBU & PBU Data Sheet 4-13-84 GO (4/82) RECEIVED ......................................................................... DA'~ t' ....................................................... 1 9 Carolyn BishoD Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON TO: SFO/UNIT/STATE: GETTY (-Marathon) MOBIL PHILLIPS STATE OF AK 31 1 1 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907) 265-O000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: 5-15-84 CC#: 75293 BPAE (Transmittal Only) CENTRAL FILES (CC#' s-Transmittal Only) REFERENCE: .. 0 CASED HOLE FINAL LOGS f/The following material is being submitted herewith. Please acknowledge receipt by signing a ~ copy of this letter and returning it to this office:- Spinner 4-24-84 #1 9350-9700 Otis 5" Spinner 4-21-84 ~1 10010-10450 Otis 5" - ! Alaska, 0il & Gas Cons. commission Anchorage (4/82) RECEIVED ()ATE Carolyn Bishop Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO CHEVRON 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-61:2 ANCHORAGE, ALASKA 99502 TO: SFO/UNIT/STATE: (-Marathon) EXXON GETTY MOBIL PHILLIPS STATE OF AK BPAE (Transmittal Only) , CENTRAL FILES(CC#' s-Transmittal Only)_ Date: 10/6/82 Trans. #: 2703 CC#: 55703 REFERENCE: ~~__OHIO 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:-- A-12 -/ A-14 -~ A_15~- A-18-' G-12-- G-13 -~ M-15 --~ N-12-~ N-12 --- N-14 N-14 N-15 -' R_7-~ DDNLL 7/27/82 #1 Dres 8800-9714 5" DDNLL 8/10/82 #1 Dres 9300-10135 5" Spinner 8/27/82 #1 GO 10600-11000 5" Spinner 8/29/82 #1 GO 9900-10250 5" DDNLL 7/20/82 #1 Dres 9750-10686 5" DDNLL 7/23/82 #1 DRes 8600-9418 5" TDT-M 8/15/82 #1 Sch 8750-9596 5" DDNI,I, 7/30/82 #1 Dres 9200-9997 5" Spinner 8/18/82 #1 GO 9550-9800 5" Spinner 8/16/82 #1 GO 9459-9800 5" DDNLL 8/3/82 #1 Dres 9250-10146 5" TDT-M 8/14/82 #1 Sch 9300-10329 5" TDT-M 8/12/82 #1 Sch 9450-10426 5" TDT-M 8/13/82 #1 Sch 10850-11455 5" ',/82) REC£1VED DATE ............... 19 Victoria 'Aldridge Development Geology Well Records TP1-5 SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO CHEVRON EXXON GETTY (-Marathon) MOBIL PHILLIPS _ BPAE (Transmittal Only) CENTRAL FILES(CC# 's-Transmittal Only) rD: SFO/IINIT/STATE: REFERENCE: 31 11 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: 9/2/82 Trans.#: 2593 CC#: 55593 SOHIO CASED HOLE FINAL LOGS liowing material is being submitted herewith. Please acknowledge receipt by signing a f this letter and returning it to this office:-- ..~ Spinner 8/0.3/82 #1 9250-9612 Otis 5" A-9 Spinner 8/13/82 #1 9250-9650 Otis 5" A-23 CCL/GR 7/11/82 #1 10400-11993 Dres 5" A-i2 Spinner 7/24/82 #1 8850-9220 Dres 5" G-13 Spinner 7/21/82 #1 8950-9350 Dres 5" (4/82) RECEIVED DATE BaS O0,~. c9mm!$$10~ Vic tor ia Aldr idg e ~Gh0[~~ Dev elopmen t Geology ~9 Well Records TP1-5 ( SFO ARCO CHEVRON EXXON 3111 "C" SIIREET At,ICHORAGE. ALASKA TELEPHONE 1907} 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99 502 ~o: SFO/UNIT/STATE: GETTY (-Marathon) MOBIL PHILLIPS STATE 9/3/82 Date: Trans. t/: 2603 CC#: 55603 CENTRAL BPAE (Transmittal Only) FILES (CC#'s -'Transmittal Only) REFERENCE: ' _SOHI_O. FINAL DATA- PRESSURE SURVEY DATA ,The submitted herewith. Please acknowledge receipt by signing a following material is being copy of this letter and returning it to this office:-- A-9o-'Pressure Survey & BHPD Otis 8/13/82 .~'~t~ ~,Pzessure Survey & BHPD Otis 8/7/82 ~~/ " " Otis 8/27/82 A-19 j " " Camco 8/16/82 M_lTv/ ,, ,, Camco 8/16/82 R-8~/'' " " Camco 8/17/82 X-9j " " " " Otis 8/15/82 Y-13-' " ,, GO 8/22/82 ~/82) RECEIVED DATE Victoria Aldr_idge Development Geology Well Records TP1-5 SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 July 26, 1982 Alaska Oil & Gas ConserVation Commission 30001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Gentlemen: WELLS~~ E-9 and E-7 PBU ~,~ Enclosed, in dupliCate, are the following forms for t~e above-named wells. 1. Form 10-407, Completion Report; 2. Form 10-403, Sundry Notice and Reports on Wells; 3. Form 10-404, Monthly Report of Drilling and Workovers. Yours v~ry truly, G~. Jo.Plisga v ~ ~istrict Field Engineer GJP:JLH:ybr Enclosures cc: J. D. Hartz Geology Well File #17 , , ~ ' STATE OF ALASKA ~r ~.. l~)¢//' ALASKA'S,- AND GAS CONSERVATION C~,.,,MISSION WELL COMPLETION OR RECOMPLETION REPORT AND LO Classification of Service Well 1. Status of Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Sohio Alaska Petroleum Company 81-77 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20605 4. Location of well at surface 9. Unit or Lease Name 2796' SNL, 1013' W-EL, Sec. 35, TllN, R13E, UPM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 3557' SNL, 3440' WEL, Sec. 35, TllN, R13E, UPM A-14 (23-35-11-13) At Total Depth 11. Field and Pool 3535' SNL, 3682' WEL, Sec. 35, TllN, R13E, UPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Oil Pool KBE = 84.28' AMSL ADL 28286 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions 7/11/81 7/23/81 7/28/81] feet MS LI one 17. TotalDepth(MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set I 21. Thickness of Permafrost 10204'MD9597'TVD 10159'MD9553'TVD. YES [] NO [] 2049 feetMD 2040' 22. Type Electric or Other Logs Run DIL/BHCS/GR/SP, FDC/CNL, CBL/VDL/CCL/GR, Gyroscopic survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20"x30" [nsulated Conducto:" Surface '~ 110' 3'6'' 8 cu.yds, concrete 13 3/8" 72# L-80 Sur'face. )2695' 17 1/2, 3720 cu.ft. Arcticse~' IIr 9 5/8" 47~ L-80 surface~ 9322' '12 1/4" 1280 cu. ft. Class.~G; 130 cu. ft. Arcticset I 7" 29# L-80 8835' 10203' 8:1/2" 408 cu.ft. Class 'G w/18% salt 24. Perforations open to Production (MD+TVD of Top and Bottom and .- 25. TUBING RECORD interval, size and number) size D'EPTH SET (MD) PACKER SET (MD) MD TVDss · 4 1/2" 8865 ' 87 60 ' Prudhoe Oil Pool top: 948'3' 8821' Bottom: 9550 ' 8884 ' .~ " ' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 9483' 9493' BKB (8821"-'8830' 'TVDss)"' '~ ~ ' '! '" ~ . ,, ' 9497' - 9503' BKB (18834' - 8840' TVDss) .' · 9510' - 9518' BKB ('8846' - 8854' TVDss) 952'4, ..,. 95.5.0, BKB (8860,. _:.'8884~.,';~TVDSs)'. ~ 27. ' pRoDucTIO'I~' :i- E~:T Date,~ir, st Produc~ion t Method of Opera~tion (Flowing, gas lift, etc.) June 25., 1982 :I '" '" ' . ..~.' ." .-. t,'' ' ', Flewing .. Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO TEST pERIOD.~ · Flow Tubing Casing Pressure 'CALCULATED OlL-BBL GAs-MCF WATER~BBL OIL GRAVITY-APl (corr) · ' Press. 24-HOUR RATE 28. CORE DATA · -Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. · . , .- -'None Anchorage , Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. 30. ~ GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. BKB Subsea Sag River .'SST. 9366' 8711' Shublik 9390 ' 8733 ' Ivishak 9466' 8805' 31. LIST OF ATTACHMENTS 32. I hereby certify t~ the foregoing is true and correct to the best of my knowledge the for~ 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 c°~mpletion), 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: Attachedl supplemental records for this well should show the details of any multiple stage cement- lng 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 SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL .1~ OTHER [] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 81-77 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20605 4. Location of Well 2796' SNL, 1013' WEL, Sec. 35, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 84.28' AMSL 12. I 6. Lease Designation and Serial No. ADL 28286 9. Unit or Lease Name Prudhoe Ba'y unit 10. Well Number A-14 (23-35-11-13) 11. Field and Pool 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 intervals were perforated June 25, 1982 using Gearhart 3 1/8" carrier guns at 4 spf. A lubricator was installed and tested to.4000 psi on all well work.. 9483' - 9493' BKB (.Ref. BHCS/GR, 7/23/81) 9497' - 9503' BKB ( " ) 9510' - 9518' BKB ( " ) 9524' - 9550' BKB ( " ) An SSSV was set and tested in the BVN at 2049'. RECEIVED JUL 2 9 98z Alaska Oil & Gas Cons, Commission Anchorage 14.1hereby certif~y th,~ foregoing~is true and correct to the best of my knowledge. The space bel~y~ hr C°rnmissi°n use U ~' Conditions o~'Al~proval, if any: By Order of Approved by COMMISSIONER the Commission Date. Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well [] Workover operation [] ;2. Name of operator Sohio Alaska Petroleum Company 3. Address i Pouch 6-612, Anchorage, Ala~.ka !4. Location of Well at surface 7. Permit No. 81-77 99502 8. APl Number 50- 029-20605 9. Unit or Lease Name 2796' SNL, 1013' WEL, Sec. 35, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. KBE = 84.28' AMSLI ADL 28286 10. Well No. A~14 (23-35-11-13) 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool For the Month of July · 19 82 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud aate, remarks 13. Casing or liner run and quantities of cement, results of pressur~- tests 14. Coring resume and brief description 15. Logs run and depth where run RECEIVED 6. DST data, perforating data, shows of H2S, miscellaneous data See Attachment JUL 2 9 J982 Alaska Oil & Gas Cons, Anchorage Commission 17. hereby certify that the foregoing is true and correct to the best of my knowledge. / SIGNED ~ ~ TITL~-istrict Field V'ngineer "7/~'~/~~" /~ ' /~ /I ~ ~ ____ DATE _ . NOTE--R~rt on this form is require4o~each calendar month, regardless of the status of operations, and must be fitld in ~u~licate with the Alaska Oil and ~Conservation Commission by tile 15th of the succeeding month, unless otherwise directed. Form 1~04 Submit in duOlicate Rev. 7-1-80 PERFORATING DATA - Well A-14 (23-35-11-13) June 4, 1982 June 25, 1982 July 4, 1982 July 6, 1982 July 7, 1982 Pressure tested tubing and inner annulus. Rigged up Gearhart and perforated the following intervals using 3 1/8" carrier guns at 4 spf: 9483' - 9493' BKB (Ref. BHCS/GR, 7/23/81) 9497' - 9503' BKB ( 9510' - 9518' BKB ( 9524' - 9550' BKB ( Put well on production. ,, ) " ) " ) Shut well in to prepare for sta%ic pressure survey. Ran static pressure/temperature survey at 8800' TVDss. Set and tested SSSV in ball valve nipple at 2049'. Well on production. SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO CHEVRON EXXON 3111 "C" SIREET ANCHORAGE. ALASKA TELEPHONE (9071 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 GETTY SFO/UNIT/STATE: (-Marathon) MOBIL J~REFERENCE: PHILLIPS ~,.~TAT~ Bp-~KE-~(Transmit tal Only) . CENTRAL FILES (CC#'s - Transmittal OnlY), Date: 7/20/82 Trans. #: 1738 CC#: 49738 .R__~HIO FINAL DATA ' PRESSURE SURVEY DATA ' e following material is being submitted herewith. Please acknowledge receipt by signing a copy of this. letter and returning it to this office:-- A-12 Pressure .Analysis CAML~ 6/28/82 A-17 ~ Pressure Analysis CAMCO 6/28/82 A-10 ~/ · Pressure AnalySis CAMCO 6/30/82 A-11 / Pressure Analysis CAMCO 7/2/82 A-16k/ "Pressure Analysis CAMCO 6/27/82 A-9 -/ Pressure Analysis CAMCO 6/26/82 G-13 ~/ Pressure Analysis CAMCO 6/27/82 E-8 ~ Pressure Analysis CAMCO 7/3/82 M-12 j Pressure Survey & BHPD Sch 6/30/82 M-9 v/ Pressure Analysis & BHPD CAMCO 7/4-6/82 M-iO~ Pressure Survey & BHPD Sch 6/26/82 J-6 ~ Pressure Survey & BHPD GO 7/1/82 H-16'/ Pressure Survey & BHPD Sch 7/2/8-2 A-14 ~/ Pressure Survey GO 7/6/82 2) RECEIVED DATE Victoria . Aldridge Developmenti~~ Well Records STATE OF ALASKA ALASKA ~'~'_ AND GAS CONSERVATION CC( ,VIISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator Sohio Alaska Petroleum Company 3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of Well At Surface: 2796' SNL, 1013' WEL, Sec. 35, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 84.28' AMSL 12. I 6 . Lease Designation and Serial No. AD]. 28286 7. Permit No. 81-77 8. APl Number 50- 029-20605 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number A-14 (23-35-11-13) 11. Field and Pool Pruflhoe 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 intervals will be perforated during June, 1982, using G.O. Int'l. 3 1/8"'carrier guns at 4 sPf. A ~bricator will be installed and tested to 3500 psi for all well work. 9483 - 9493 ft. BKB (Ref. BHCS/GR, 9497 - 9503 ft. BKB (" " 9510 - 9518 ft. BKB (" ,t 9524 - 9550 ft. BKB (" " 7/23/81) " ) " ) tt ) 'An SSSV will be set ~nd tested in the ball valve nipple ca. 2000'. RECEIVED Sign¢~/ ~ _~J~'~_~.. "~'" Title District Field Engineer The ~? ~,ow Conditions of Appro-'~l, if any: JUN- ~ ~982 AJaska Oil & Gas Cons. Comrniss#on Anchorage Approved ~opy ~,, Returned ~S~L ~f~,~ __/o-d BY l~E ~, $~T~ ' By Order of Approved bv CO~SS~ONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" ;n Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 June 7, 1982 CONFIDENTIAL Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Gentlemen: Well A-14 (23-35-11-13) Enclosed, in triplicate, is Form 10-403, Sundry' Notices and Reports on Wells, for the above-named well. Thins contains our proposal to perforate the well. ~~, GJP:jlh Enclosures cc: J. D. Hartz Geology Well File #17 RECEIVED JUN - 9 1982 Naska 0il & Gas Cons. Commission Anchorage STATE OF ALASKA ~ivl ALASKA OIL AND GAS CONSERVATION C MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 81-77 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50_029-20605 4. Location of Well " At Surface: 2796' SNL, 1013' WEL, Sec. 35, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 84.28' AMSL 6. Lease Designation and Serial No. ADL 28286 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number A-14 (23-35-11-13) 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 during June, 1982, using G.O. Int'l. 3 1/8" carrier guns' at 4 spf. A lubricator will be installed and tested to 3500 psi for all well work. 9483 - 9493 ft. BKB (Ref. BHCS/GR, 7/23/81) 9497 - 9503 ft. BKB (" " " ) 9510 - 9518 ft. BKB (" " " ) 9524 - 9550 ft. BKB (" '" 't ) An SSSV will be set and tested in the ball valve nipple ca. 2000'. RECEIVED Subsequent Work Reported on Fo:m Ho. Dat JUN - 9 1982 e~2Hq~y~ ~[~aska0il & (las Cons. Commission Anchorage 14. I h is true and correct to the best of my knowledge. Sign~'~ ~'~-~ Title District Field Engineer Date ~/7~ Conditions of Appr~, if any: Approved by. ORIGINAL' SIGNED BY LOH,q[E C. SUITB Approved "opy Retur ..... ' ~ "B~-Order of COMMISSIONER the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate S U,n I Q CO;'~ SOHIO ALAS" ~ r,~, PETROLEUM COMPANY ARCO 2111 "C" STREE'[ A;~g H O,R,'.Gr_, ALASKA TELEPHONE 1907) 265-0000 M, AIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 To: SFO/UNIT/STATE: ~ - ,, -- Date: 9/2/81 '~' 1024 . _ REFERENCE: SOHIO FINAL DATA The following material is being' ~Ubmitted herewith. Please acknowledge receipt by signing a copy of this letter and returning.it .to this office:--,, SFO/UNIT/STATE: ....... OPEN HOLE FINAL DATA · a-i4:~'' DIL/SF~ '... (Sch) 7/20/81.& 7/23/81 #1&2 ,: S'Fo)~IT .(-Marathon) cAsED ~OLE FINAL DATA -- 2I! B-9 t. Temp. Survey Log (Camco) .5/14/81 #3 5" C-6 ~' Spinner (Go) 7/28/81 ]/1 '5" F-12 c/ Spinner (Camco) _4/22/81 ~/-- 5" H-9 v' DDNLL (Dres) 8/10/81 #1 5" J-10 ,.- DDNLL (Dres) 8/7/81 #1 5" (Dres) 8/8/81 '#1 -(Go) 7/20/81, _. J-12 ..... DDNLL q-6 ~ Spinner Deve ]',~p ,m~..,t\ h~eo logy Well ~e,~ s SOHIO ALA.~:I',A PE1 F~OLEU::'~ COL:?ANY qc,' .... ... L ,_, '~(L[ :.r~,O:,'-i (907i 2r.:.,-0000 ,',::-~t' POUCH 6-612 At;CHOR.~.GE. ALASKA 99502 ARCO_ . . Date: 9/3/81 1028 PHILLIPS STATE / REFERENCE: SOHIO I,LAGNETIC LIS ii, APES . ~ "r ///' submitted herewith. Please acknowledge by signing a The following material is being c. oPy of thi~ letter and returning it to this office:- '' (Sch) , ~,~ / ,, ~ " " " 7/28/81 #1 1162046 , B_6~'/ ,, " "' "' ' 7/22/81 ~12 #62047: * .A-14 / " " " " 7/23/81 t/1&2 tt620~3 M-12 / " "' " " 7/31/81 #2 []62071 REPLACEMENT TA ---------c- --------'--~. ~-_ 12-P rev iou s.._Ta p e--t nc o r r ~'-c t-~- * A-15 .... " " " 8/12/81 t)l&2 #62116 , Y_13-/. ,, ,' " " 8/16/81 ~/1 ~t62120 , R_10/ ,, " " " 8/17/81 #1&2 #62122 --G-12//~J'/Magnetic LIS Tape 8/5/81 ~/1 #-- (Dresser) -- F-13~/ _Magnetic LIS Tape & Listing 8/3/81 ~1- (/ECC7072 " NLL _ F_10/ ,, " " " 7/28/81 #-- ~1ECC7073 " NLL .~/~~~____' ' ' ~a~~j!~s.~i~ri~s~.i0[~ Development Geology DAY[ ~. ~-- / · ~3':''5~ ...... Rnc. lmtaS:, . Well Records HQ 4-5 SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: PQUCH 6-612 ANCHORAGE, ALASKA 99502 August 12, 1981 CONFIDENTIAL Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well A-14 (23-35-11-13) Enclosed, in duplicate, is Form 10-407, Completion Report, for the above-named well together with the Well History, Well Logs, and Directional Surveys. This well has been suspended.pending perforating operations. Yours very truly, ~ gr~ ~;'~/8' RHR: ja Enclosures cc: Well File ~17 Geology District Drilling Engineer RECEIVED AUG 2. 6 1981 Alaska Oil & Gas Cons. Commission Anchorage ALASKA ANDGAS,CONSERVATION C ,,~IlssION ' WELL COMPLETION OR RECOMPLETION REPORT AND LOG ' '1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Sohio Alaska Petroleum Company 81-77 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50- 029-20605 4. Location of well at surface___ .-- -- 1 ('~A]'I~N~{] 9. unit or Lease Name 2796' SNL, 1013' WEL, Sec. 35, TllN, R13E, UI~ V~IED Prudhoe Bay Unit At Top Producing ~nterva~ top of Sag R. SST. $u6. ~ 10. Well Number 3557' SNL, 3440' WEL, Sec. 35, TllN, R13E, UPM &H._~ A-14 (23-35-11-13) At Total Depth ..... ; -~--- 11. Field and Pool 3535' SNL, 3682' WEL, Sec. 35! TllN, R13E, UPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) /6. Lease Designation and Serial No. Prudhoe Oil Pool KBE = 84.28' AMSL! ADT, 28286 12. 'Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 116. No. of Completions 7/11/81 7/23/81 7/28/81 feet MSLI one 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 20. Depth where SSSV set 21. Thickness of Permafrost 10204'MD 9597'TVD 10159'MD 9553'TVD YES ~ NO [] 2049 feet MD 2040' 22. Type Electric or Other Logs Run DIL/BHCS/GR/SP, FDC/CNL, CBL/VDL/CCL/GR, Gyroscopic survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASINGSlZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20"x30" Insulate( Conducto: Surface 110' 36" 8. cu.yds, concrete 13 3/8" 72~ . L-80 Surface 2695' 17 1/2" 3720 cu. ft. Arcticse~ II 9 5/8" 47~ L-80 Surface 9322' 12 1/4" 1280 cu.ft. Class G; 130 cu.ft. ArctiCset I 7" 29~ L-80 8835' 10203' 8 1/2" 408 cu.ft. Class G %,/18% salt 24. Perforations open .to Production (MD+TVD of Top. and Bottom and 25. TUBING RECORD in'terval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 4 1/2" 8865' 8760' None - , ~ 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. · · . . . · - . DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 27. Date F rst'Product o'n ". I,Method of Operation (Elowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAs-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO I Flow Tubing' ':Casing Pressure ' .. CALCULATED_ ~il~~OIL'BBL '. GAS-M-CF WATER-BBL. OILGRAVITY-API. (corr)' 28. COR E DATA ~' · r Brief description of lithotogy, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. alaslca Oil'& sas Cons. Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. NAME Sag R. SST. Shublik GEOLOGIC MARKERS MEAS. DEPTH BKB 9366 ' Ivishak 9390' 9466' 31. LIST OF ATTACHMENTS TRUE VERT. DEPTH Subsea -8711 ' 8733, 8805 ' 30. Well History, Well Logs, Directional Surveys 32. I hereby certify that the fOregoing is true and correct to the best of my knowledge FORMATION TESTS Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. Signed Title District Dr ill inq Date Eng ~ nee r 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 disppsal, 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 an.d.,i~24: If this well is compl.eted 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 WELL A-14 (23-35-11-13) WELL HISTORY Spudded ~11 at 0030 hours, July 11, 1981. Drilled 17 1/2" hole to 2700'. Ran 71 jts. 13 3/8" 729 L-80 Buttress casing to 2695'. Cemented with 3720 cu. ft. Arcticset II cement. Installed and tested BOPE. Cleaned out to 2658'; tested casing to 3000 psi, okay. Drilled out to 2732', ran leak-off test to 0.79 psi/ft, gradient. Directionally drilled 12 1/4" hole to 9332'. Ran 244 jts. 9 5/8" 479 L-80 Buttress casing to 9322'. Cemented in two stages: First stage with 1280 cu. ft. Class G cement; second stage through D.V. packer at 2600' with 130 cu. ft. Arcticset I cement preceded by Arctic Pack. Cleaned out D.V.; tested casing to 3000 psi, okay. Cleaned out float equipment and directionally drilled 8 1/2" hole to 10204'. Ran open hole lo3s. Ran 34 j ts. 7" 299 L-80 Buttress casing to 10203'. Cemented with 408 cu. ft. Class G cement. Cleaned out to 10159', tested casing to 3000 psi, okay. Changed well over to NaC1; ran CBL. Ran 274 jts. 4 1/2" 12.69 L-80 A/B mod. Buttress tubing to 8865'. Landed tubing with ball valve at 2049'. Installed and tested tree. Displaced tubing to diesel; set packer at 8760'. Tested tubing to 3500 psi, okay. Released rig at 0400 hours, July 28, 1981. RECEIVED AUG 6 1981 Alaska Oil & Gas Cons. Commission Anchorage SOHIO ALASKA PETROLEUM CO. PAD.A (2:5- :5§- II-I~) A'I4 Controlled COp~, LES HENDERSON 349-3114 tilling Consultants CONTROLLED DRILLING CONSULTANTS 7608 Highlander Drive Anchorage, Alaska 99502 (907) 349-3i14 ,, July 24, 1981 Mr. Brian Rose Sohio Alaska Petroleun Company Pouch 6-612 Anchorage, AK 99502 Magnetic single Shot'Survey Job No. A0781-022A Well A-14 (23-35-11-13) PrudhoeBay Field North Slope., Alaska Date of Survey:'7/ll/81 to 7/22/81 Dear Mr. Rose: Please find enclosed the "Original" and 'six (6) copies of our Magnetic Single Shot Survey on the above well. Radius of Curvature was the method in calculating this survey. The depth interval of the survey was 2700 to 9332. Thank you for giVir~ us ,this .opportunity to be of service. Yours very truly, Controlled Drillin~ Consultants Wayland Y a_ncy Directional Supervisor CONFIDENTIAL STAT~ OF ALASKA COPY AUG 2 6 l~8J~ CoMpLETION REPORT --$OH I-O-AL.ASKA-P E-TR OL EUM MAGNETIC $INGL. E 'SHOT SURVEY ,. .......................... ,-.. ............. WE LI.-A _'1 ~ [ .23~35_'_~_/~J .,: K B EgEV 84.28 ~EAS._DR/ DEPTH ANGLE DEPTH SEA RECORD OF SURVEY DIREC DISTANCE ANGLE EVEN L.TY ..... DEG/LOOFT DISTANCE 734:L' 24 0 7806 22 30 88~.1 22 30 ., 6926.47 6842.L9 S73.SOW '586-63 S ~679.28 W 1778.80 S 70 44 38 W 735~,70 7269,~2 STT.00W 6~3,3~ ~ 18~6.76 W. 1961,81 ~ 7~ ~ ~ W 8286,32 8202,0~ &84,0OW. ::,~::1691*9~ $ 2226.3~ W 233~,39 $"72 44 ~ W 0.702 1776.21 0,261 2330.96 ~573 27 45 5076 27 30 · 5551--Z9--A5 i~ 6052.29 30 i'. 6493 28. 0 .~ 7056_26___0 4481,87 4397,59 S69.00W 209*74 ~ 4~9,81W 487.27 S 64 30 L4 W 0.~60 ~80,82 ~927.53 4843.25 S69.00W 293;32 S 657,56 W 720.01 S 65 57 32 W 0.0~0. 713.22 5779.95 5695,67 .:$75.50W::~f..~2.8,65 S L~i2,79 W.- 1192.4975 68 55 58 W . 0,070. · 6~66.58 6082.30 S74,50W:~!~'483,55 S 1~17,67 W ' 1403,59~:'S'.;'69:50 52 W D M DEG. D M S !i!?.:':i..-;; o "'o' ':.""o' o,oo S"o;O%..ir: .o,ooo ~ '; .~U]~LCD_.VEJ~T~X_C~L.__T~O~O_O~ .. F T._....:. :: &,:~.::.... :..:. ;::' {.:;~ '. ,.:::.:.;'.'.;:,-...: L%%:::;:~.:,.:~::::, ..~.:.. '.,:.;:~. ?::~.: :':: ~:??.:~::-~.::L;:-~.'::::~;~:::.:;::~'::~.:..; :?.:-'..~.....',:... :: ....L..L ,.~:~:..;~.~: ;~::~:.:4;:;~::'::::::::::::::::::::: :~::':-:.:~?:::)~:~:~L:Y/.~:~i..::?:~::::?:~;: ::::::::::::::::::::::::::: "~.L-....~. ...... ..... :::.; :,::~.: .............................. ..' ..:-: ~.... ;.::-'.~'2: ' 2700 0 0 2700,00 26~5.72 ~ O,OOW ': 0,00 ~ 0,00 W 0,00 $ 0 0 O'W 0.000 0,00 ~,-., ~ '-' ~ ~ ' .~ ". - .-'.' ' ~'.' -. ".',.'~.':~-: .~",':-. '.'- ' ~-~. '. : ~ ' ':..' . ?'.':?:-':'.X.~X--.-.':' . '.':>;37 v~:~.., -.'.,'.,~ ',': ~-'.. ~,-~,' '--;,' ' :-, ~'--?.',- ' ~:~,'<~:. ,,:'~ '.- ~' -- ; ' '. ,. .'.'," .4~:~F .~' .' :.'~' .'-', · ; · ??,' ...:':-::."..:-F~- ..~;'.." .- ':'. · .Jy.~'~.~ ..~ - ; '~ ...' ',;:' 3228 7 45 3226,60 3142,32 S55,00W -'~..20,82 S 25,~9 W 32.92 S 50 ~5 ~6 W ~,911 30,28 ~;;:_ ,~o LT_zs-z~~ ~ ~.~_.aa .... ~9_oo.. o ~ ~:.~ s~6.~ow~z~_._a ~ .' 2 z o ._z~_w_ ::~' .:tf, z~.o_.~--s-6Le~_LW _,;L.. '_. Z. 6 7 ~ ........ z SOHIO WELL. A-3.~ MEASe DR]:FT VERTICAL DEPTH ANGLE DEPTH 92.53, 2 0 8693.56 THE FOLLOWING INFORMATION Z$ EXTRAPOLATED TO TD SUB DRIFT TOTAL COORDINATES C L O S U R E S SEVERITY SECTION SEA DI"EC ~ DISTANCE 'ANGLE DEG/ZOOFT DISTANCE . . . '....~;-';~-~;,.':],:~..'~::' ~ · ~ ;; .4:,,:./- ..;;'. ?.;--; . ';-'.- -.-.-'. · '.' .=: - . : (-' ;',.'..:.;:3~. -' '-'~7...{..;':~,,':.~;...'~'.:~.~'-.';..;.;~::~.:'.: .'.;~.~-: :;;.'{~ ~.-....... <(~)'; ; . .. '-.;-,,.. ',..-', '.;;~:-:.,..- .' '. ~' ' 8609';~87f;;S89.'OOW ';;.~02,Z~"S~:?'~:';2392'~8 W '?:.:... 2~3';'~7.;:'~"...~3~:':38'?.-'~3 .W-'?.'' 0,Z96 2,93.~ · : ~BOTTOH HOLE CLOSURE'-2522.68 FEET AT S 73'""~50 '.~?-'~. · ~ ~ .r ' ' '"' ' ?' '~, · .... ; ' , ':-'-'~ ; -- -- '~ ; --.'. : - - , .......... . . .. '&OHIO WELL A-14 ,, -' S,INGLE SHOT SURVEY ' --~EAS U RE D_D EP-T. H-A fll D--O3'.H ER_DA_TA_.F_O E_E.V_EEY-.E.V~ E N _,1, O 0--F. E ET_ O F__5 U B_$ E A _ O EP_T.H., 23 JULY 81 T-RUE MEASURED DEPTH"' ;' 484 68~ 784 1284 138~ 684. 600 -. 0 . · 784 * 700' :" 0 x,-.;,..:'!,,'. ,,,: ;;. ;~:, .,,,.- ::-,:?:;~:t:-:!?.':-':." .... '~'.','":':'":'::",'.'"'~".:'.",'::- 1284. 1200 0 1384. 1300 0 230 0 ?!?.~i' :,?:??ii!, 2400 0 258~ 258~, 2500 268.~ 2-68~, 26-00 :-....:: 278~ 278~, 2700 :'~ 288~ 288~, 2800 ' ' 2986 ........... 2986, 2.900 3085 3084, 3000 3185 3184, 3100 · .--------..--~2~,6 .-- 3388 3384,"'3300 3490 3486, 3400 0 . 0 0., ' ' 0 0'; 0 0 -- -:!Y ' , 0 0 ~. ..... 0 0 O. 3 ~?-:L. 2 O0__W O0 W O0 ?W O0__W O0 W O0 W 0,00 $ O, 0-,.0..0___-5 ........... O.,_O.O__W 0,94-"$ " 0,42 W 3,35 S m ~ 2,66 W ........................... 6,_7.0.-S ' ' ' 6_,.7_6-J~ 11,37 S 12.68 W 17.62 $ 21,0~ ~ ....... 25....,,5._2- ~-&=~..-;_ ~2~3~ -W ' 3~.79 S 46.21 W 45,27 S 62,76 W T-RUE D ' :;"J;?':'77'~9~7%';' ;:'~ ' .4. ~;~ ;..?.'~.. : ' ;...- '.'.; . .'.:'..~.:~ : ;q.-:.. c;.-':~.'?.... <:.iq . -'.. . . , ' VERT1[CAE ,SUB ND TV ..':. DEPTH :;:,':-i?i! ' ~ :'~.:.. DEPTH ..... ~EA 3696 368~, 3600 .~ ..... 3801 ... ......- ..... ~7-8-4'_ 9_7._00 ........... '1_6.,, '.... ........ !-:.'." ;~ ""' :'.~:. i!;-',.::":i':i':?<:.~:~i~;.'Y;;;:!'~':'i!:;':::" :!':'~:~i;;~.~:~: 'i",' ~ - .:. .~ . .. ,. ,.... ,- ..,.,,..,~ .. ~ '-."-" ..: ..... :~ ..... . -....~, ........ 3908 .~..~ ~.,.. ,~:~..,,..,.,,~..., 388~ ,.~..,~:?.., 3800.,,...,.,,.~::.,~?,~,.~.:, 4239 ~18~, 4100 4~51 428~ ~200 66 .5027 z+88z+. 51.643 ......... · .;--i,'-!';. s 25 3 ':i '..',:: ;:.'"i' 'i: 5o8 , ~L~';.'-~;;;/;-L-~SA82 ~"- ..... -'.';.~ :;-5284, 5597 538~ 5712 5484, '.:: ;!':-i::_ 5942 ':"'": ':' 6057 ' ' 5784, 61-~,2 5.8.8t+., . 6286 5984, 6400 6084, 65-1-3 . ::: 6626 .6284, ! 6739 6384e -- - 685-1 6~8~-~ 6962 6584~ 7074 668~* 7-~85 - 6-78~-* ~- -' 729~ ~ ' ~:-7404 .,. 5300 212 5AO0 227 , 95 0.0-___2~ 2 ....... ~ ........... 5700 :;'::~':" 272 "' '- 5900 6000 315 , 6200 . ..- . ~Y..;~q':..:..::., '.. 6300 : . . . 640~.66 ........... :: .... :t .... 650~ 377 6600 389 15 370,8~ & 895,~+5 W 15 386,33 & 950,33 W ~-5 40Z,_6.0_S 1005_,_.1..5_W i 5 ;:!:. ;'":: i: ' ' :~.,.; 416,61 :..S.~: 1059,90 W 5~"~ ' ...... ' 429.29 S 1115.15 W 15 .... .. ;-.: ...... - ......4_43,9_4_~ :,,--:. 1169_,29_W 1~ ~58~60 ~ 1222e~1 W 1~ ~73~6 . 11 ' 542,64 ~ 1523.72 W ~2 555.09 S 688~. 6800 ,-410 698~. . 6900 /+19 9. 594.00-~ ' 1703'81 L I [ .... ~ &OHIO WELL A-I,/+ ' aINGLE~....$HOT. SURVEY ...... T~UE ..... ~ ............................................................... .t ....... '- ~:.~..: MEASURED ..... ...:-. VERT I CA~. SUB..:.:.-.: MD TVD .... ~::~:-.:~::.:~:.~;~,.:.. ERTl CAL. ~....?.~.. ..... .-:- ~:- .: . .. . ,., ,-, ,., .., ,., ~ ...-~ ,..~ .. - .,. <:- , , '.,::~T~::::~.~::.?,,~.::., . , :..:..:...: ~'-.:'~.... :.-.: . .. ?:y:~'::~. ,.. . ~"":.' ~::-..:::" DEP TH - :::: :::::::: :::::::::: .'?:.::: DEPTH ::':<... SEA:::.. D I FFESENC E:'.~?~¢~:;:~:~:~::~'COR.R~ T I ON :~:;.: . - 7622 718/+. 7100. /+37 9 617.20 $ 1787.38 W ~-';-~-~, . .~.... ~. ..... "z-~:~~-~.-o.~~,..?..~ :....~..~.~?~.:..:.~?.:.:.~.,.~.-...,~-...~.L. ~ ~.~.,-~?~,%~ ..... ...~.:.~. :.?.?.....~: ~..,~:, ~z7~~~_~_~ :,., ,.~:,.~ ....,,,: .,:, 7839 ~-":'~..~::'>:.'::' .-::'7~, .,.?:::::-..~:: 7~00'?~./~:. ~.,:~7~:,&~.;~?:~e,08.,.~ 79~7:.'':~,:,'. .:~':.' "'"': /]' 7~84, ":' '~:, 740077 462':'~f '~.'."~-::~;:~ 8~63 768~ 7600 478 8 660e26 8270 7784e 7700 ~8~ 7 666-90 :<'?':< :.?'<'e~e~:-:-:'-'- ':-:-,.,.. eo~, -%:?' aooo:':'~?<2:.~oe': ~':::.?~:.~:~ ?:?::.'e::>::??f:~?)~.~:':.::' ':." .".~::'~e~, x~?~S~:~?zx~, a~"~ 8809 8~8~, 8200 524 8 692,66 S Z~ZS,~9 W 8917 8~8~, 8300 532 ' 8 695,75 9~33:-.': · "/'"858~, '..::.':::: 8500 ~.-:;:~:..~:'~:::':. 5~8:~'::'::';..~::~;~:..:..: :::':%';:..~j~:;::: 87:.~:::~::.:~::~:~:~'/:."-'::'~:~:?:> :j:~'.:':'::::.::" 700,84'-?:~:S'~:~:.2348 e30 ' W ;~' '; -- ' - · · .,,...?'~ ~ '.'.:, - ~" ;. L~, .... .'.:_. :,.h '"'Y.....~?. ', ' ..,' _ '.. ~;'~27":_'.'.:.'. ... ,.~ "~ ..... ';": I NTERPOhATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH~ '~" ,:- ?i:i! .::...,:,.~;;:.~:,.-:.:' .. - , v . -' ~.~:~/~...,;, "~-:, ~...:~-.:'. ::,.x.'"~';:.'-:':-.:.::',' .:.:..;~:~.~:~.:.~`~/~`:.`~i~i.:.:~¥~?~`~.~:?...:`;.`.~.~k~?j~`C .Li":;?'i:~.;.,i: DEP TH: .? :.~.::~h?':?! 't./:' DEPTH SEA w':~:~?~i:~';:~;:TOTA~";:?:'"~'¢O0 RD i':' :..-4.~:-.,.-:., :,.:-'.. :, :,.'..: ..... ':. .. ....... ..: .... :;. -;;'- · ,;....- · .." ' :'..' '-:. :::;~:.:~-?;:'..:';::/;ii",!~':'~/~,':~':!~!:?~':'??';:i::::;:~'!'''. ~ '.:'.?:'-"::'~:).":~':?'i;,'~-;~;iL'.::;:".'.-¢..!:'' :':;~.: ' ':' ':'~!J-.~.- !::'::.::.:. '."~ ~?.:;i'; ;~:,i:i:.:..'..'.r :,?- ........ "_ ' ;.. :':::' :.:L:~....:.'L'. ':'':. ;~ ' ........ 'i':!:"~... !'.. 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', , ~ ' , · '. - "'.'w '; ~i :::i.~?' .,., .,;.,;~:....'-~.,',' ,--..'., :.-.,','v .. 2 8 0 ~llr' i~l '"'::}~ S ..~;,,.;, ~;:.-,~>r.,, · · .... .?.;x,.....,'.-,',,, I,:.~..:... ,,.:.~. ~?., , :;.;;~:~ .:, ;. -.> . ;.:~..? ,. .., ,, ,.~; .;~:,,,.;,...;:¢:.,,;.,:.,.r -....-..-.,..~,~.;. ,¢..~..,.,.. ;. · ...:~.- - .;~,,,~.. ,:. · -~. ,: :~ ; ..:~.:, ~,:,.r-;.:~.:.;:v;.::.-.'.:: ,~: ..?::::.;... .: ~:~:.:~!:~:::~::' · ::','.::~:s:~:.::.:::~:::¥.~...::::~::~:-..:.':'-; '7" '~:':':::~'~:~.';~';:'::?::':"' 6 ~';:?:.~-:':'"'.;~::,..'.' ':~,;:' -:?:.,.-. 5000 ?." :':': '.. '::':' '- ~8 60 · ':.. .;?.i~':~::?: /+ 7.7 5 .,::~--.;.~;::?~:::~.:;.~:-~:~.~.;:'-:: .~ . :~,; ~..~.-::!~:~:.~':: '-" . . .:.~'.::..':; ..'::::..::~';.::?.::~::.:~.:."-':.~:~:. :': :.:::..:m.':.:~;.~;:: .' :.:..~. .'.:..:.',:'.:::..:-:..:..:: :-.:..::: .'-.: ::,,"' ....., .:~-~. .... · 7000 66].7. 653~ 547,2]. $ ].539,67 8000 753'3~- 74.48~ 64,8,92 9000 8AA~- ' 8"',,.?~,_.'. '. 6c~n,._[~ s. :~298..,0_7-_~_ ......... -....-~..:.~....=....~.!.;. .... ... ...... . ......... , ....... :"'' :'.".'i" .... ' "";- ~ - . , ~ .................... . ~_ . ...... . .. . ....... ~... .... . .... ...... i,;;:~-', '," C3} " .':::-'.- ' ';'" ' '"'-' ' ,'" -- T :'.;.?; ..~_ _".~';... ".. ~'::i:~.:.~.i'~':i:~:i:~i":".' ::;:.:;~. ¢<:,:.~:.?;.~.;~:.~ ;,,...":~:.:~ .................... , ................ .... . ........................ . ..................... ?..;.... ........ . .................................. ...... ................................. ., ......... ...... ............... ......... ....... ....... ........... ............ ' ..., '. :. . ,, ,:..:;, ',~ ;--? ' .J';%;2',,'~ .'.,' 'i: ;.: ."~' {.~x-..:~.- · ~' ~:'. ~'.~- ;".' '. ::';'-' ~.-.'.,'.:',.: ...... , '.. :x.-~.? .,~':, .~.-'.',,,:~'-..~,',.::;:¥.':,...~?::':~':.','.:,:;.,~" :.'. '::'.,.":':::,.:~;~..?::.: -:,~;/.~',-~-"',.~:~.~.;~-,.::~:~ :.:'.:'~:':.';:..:':.:;.: :..:;~:~, .:.:~:;..;..,,,::- ¥'{';:.!:~' ~:~....:.:.:..',?:;';~:?¥.:.,:' %!,; ' .~ ;; '~'??:-'~k;...~/~:~.:;~';~,\i.'~..?~.:~?.?~ ,.;~.::.:.~ ~'~.:;;',":/~.,~.~k-....,.:~:.,. ::,~.:.;:r;:::~::. :.....:~, ,..::. ,., 'k ':" ' ' ~...~..,.L.X,..,.~., ~..:, ,. . ,.,.,,:.~.~;...... :..,, .,X.' .,..,.,..,,.,, , ~...,, ...~..,~., ..... . .; ~, ...., . ....; . ,;....,.,., ; :,~ ...>;,,.:,. ;-." ,,.,,.,:.,~...;.:..,.~;., .:;~,::.::....::..,..;.,..:.:.\i.9.,~?.~;,:.;,;~:,.,....;~::,:;,~,: ;,.,.:,;.\.:.:,,.,;..,:,.;.,....,......,...:.;:~..,.,>.;:.,,:.;;......;,~; .;;.;...~,;........... ' """'''':':-';'""";';".':":':'""';;"'-";:':'?:',';''::'' ":',"'-\''':''"'-V':;:'"'"',"" :." ;.':~ ' ' ;'""'''' .''~ ~'."'~ :',,~ ' - '.,,~ - '~ . ''. ""'.. . '.'' ~ ...... , '.' .... ........... ,':..'';-'. ....... ~ '"''. '.', ........ ';.,"' '"' ' ';;a',*:''~':..,'V '':,','' ,'"."- ~'-'.'.. '.'",-. ".' .",- -, .... : :"." ';';."',' -.' ':'' . '':,'~';,~,. ':-:,-.';':~.'.';-".';.'~ ''";,',:'.'"~". '' ;X'' "-',," '." : ':.'~;.,".;"; ':d'.~''" .' '"" '".~" ~..' ' ~;:;' !~' .~,,;~-~.~.':~-P:~?'!.L:!~ '.'. ? :::-::'; ;...-~?.:::.' ':?';:: ~'.' :!,~!,4:~..:'..' '.'.,.i~-.:~.~:'i.~!:,.~;.~':!'; "~.~.;i.'.":~'.'.'~ '..i':,:..:;' ;'!i;~:~',~': ?~!.!::~.``:::;~;:~:::~::~`;:~:~!?~.~`:;..:`::~..::~:;:;~:~:~i;/~%::~.:~?~.!::~;. .~..?~.~i;~.':.-'~.':?ii~!~-:'-:!~/?:~:!i.:~;~:-?: ~ ;-: "" ~'--~.-:~:!~.-.x,:'..:?::¥:.:"~.~.?.;...' :4.:', .'..-~ ' ....:: ~;:.'.,.'.?::,:'~.:!:::?..:::::!:?.i:~'...'.::~?'~.:~;.',>'.:';,':i',:!: :~;;:-.:,~?:;~. '~.'~':'..~::;~' !;,';;.:..:':..~ ' ' :~:.? ";i:' .:-4:-~.'.?. '....~ ~:. ': ~ ,, .- ,'. ~":'-~'i:" -'~ 'c,-..~: ,~.~,':~.:. ~' ~-.."-~"~'~b';~),' ' ~',". !"-' .'~>~,,"-'" Z' '".',~',:~'~':-'~:..'.' ?;..;-~ '>;'. :?.;' "::,..:~':~',-.'...'.~:~:."'.)';.'..";':.','.,~;('.'~'~.-': g;`~`~;~.:`?.`3;~?`~'`(~.(-:~.?:~`:.``.y:~;.~:~-~`.;;~`:~g~.~:;::~::;.?.:.;~..:?~`.3c 'r. {' ; ~!.: :; .'~,,,.~..' :. ' :':'L ::::i .,i :i: '"" 'f".r~ :;~;:- ?:!,::' :..:. '!i,':'::;'~'~ ''": :" :"" : ;' :!"' ".;..:i :"'':~%!""i?-;~;'~ ~i:"i?!i;;"!!i~i:~:i?~i~':?'i'? :;¥i~~!:":~??.' :!~" · ' · ' · ~ ~ ~, ' -,, ' ' '" . . .' -' . ~: ,-'. · ~,' ."- .'.- ... :.~' ~...-';.' :- '-::';.' · '-.:.:.~ :'~':'~..:-:;..'~;.~x~'~.',: .,;.., ......'?,'.~,~:.->J..'::;~.-_'.,2.,~....,....<-., :-.... C SOHIO-ALA,~ KA pET ;~ADI ;UR ALL-- DEPTHS- SHOW August 4, Mr. Gary ?liSgp~trOleum Company sbhio Alaska ' 5111 ¢' street Alaska 9.9 502 Anchorage, 1981 Our Boss Gyroscopic survey Job No. Boss-16860 Well No. A-14 (sEC35 ?rudhoe Bay Field. North Slope, Alaska Date of Survey: July 31, 1981 John Coogle OperatOr· o£ our Dear Mr ?llsga: · . · . · "and seventeen (17) cOpieS ?lease £ind enclosed the "Or~gznal the above well. Gyroscopic Multishot Diredtional survey on be of service. Boss Thank you for giving us this oPportunity to yours very trulY, NL spERRY-SUM, INC. Ken Broussard District Manager 'B/pr ~ncloSureS COHFIDENTIAI. STATE ALASKA COP' ' RECEIVED AUG ~ 6 ]981 Alaska 0il & 8as 0ohs. 0ommiss~on Anchorage WELL NO. A-I~ SEC 35~ T~IN~ Ri3E COMPUTATION DATE BOSS GYROSCOPIC SURVEY PRUDHOE BAY AUGUST ~e 198~ JOB NUMBE~ BOSS-~6860 ALASKA KELLY BUSHING ELEV. = /8~.28 FT. ~EASURED VERTICAL VERTICAL INCLINATION D~RE~T]ON SEVERITY RECTANGULAR COORDINATES VERT[~AL DEPTH DEPTH DEPTH DEG HEN DEGREES DEG/~O0 NORTH/SOUTH EAST/~EST SECTION 300 299.99 215.71 0 16 N 31.79 W -28 1.61 N 1,07 W .61 400 399,99 315,71 0 22 N 24,20-W .10 2.11 N 1,3¢+ W ,72 500 499.99 415.71 0 20 N 26.20 W- .05 2.67 N 1.60 900 899.98 815.70 0 26 N 1,70 E .OG 5.22 N 1,57 W ,12 1000 999,98 915,70 0 19 N 44.79 E ,30 5,80 N 1,36 W -,24 1100 1099.98 1015.70 · 0 26 N 20,20 E ,20 6,36 N 1,03 W -,70 . .... :..:.. . .~l~?:l.?{~-~-~e :...~ ~{.. ,.:~.:~ :.:. : .. '.. ?~- ':-.':.:-~>:-. :' ~?~.:':.::: <-; "~;::.:~{..'.-'::<~<'. ~:.:~::f.:%<..-.<.:<-:..:¢~:.?:.:::..>':.:-::~x-:.x-:.. ':.::.-.7.:~:.::....:.::::.~.:%:..:.=~..,. ~'~.. · .:.. :~- .' : '... · '--.'.."{'.~%.;...: :<.';~.. ::~.¢... :.:,.Tv.J: ~' ..<.'./. 120'0 ''- '~ 199'' 97...:~.~;:; :' ~'~ 11.~5:' 69. ::; ~.~:;:~:~ :~ .~: . 0 :.~ ~ I '~ :~:~' ' ~N:.~ ;~;~8~`~<~.;~{~:;~;/~.~;.{~;~;;~;{~:<~¢:~?:`~::~;~;.;:<~;~5?~;;;::~:~F~;:;.:~;:..:~;;;;~:~<;~;;~;<<~7~ ~ 7. N>; .~: ~::~:~;~:~:;~;~:~:~:~/~`~:~:~:~:~;~::~:~;:~?~ ~600 z5~9.9~ zs~5.s8 0 22 N 5.tO U .Z9 ~.~0 N .~ ~ -2.0~ ZTO0 ~69~.~6 ~6Z5.68 0 Z7 N Z8.50 E .Z6 ~.~7 N .~ ........... :L:~:~,,,,,,:, · .~ -' .............. '~' :::: ...... ~ ..... "',, "' .... -".'-':':2 '"-'"-'-"" -:"-"" · ...... -' -" ',,,~."--: '.""-."'-'-.:' '- -'."'- :.::,'..'-.':'.': ....... ' .''-"-:- :'-.'- -.--'.: - .':."-.~- ' .... '-----. · -". -- .,,,, ,,, , 100 2099,96 2015,68 0 21 N 2~,39 E ,13 11,38 N ,82 : -3,83 2 2200 2300 · 2500 · 26,00' 2199.96 2115.68 0 21 S 50.,.39 E .56 11.47 N 1'.18 E -/+.20 2299,95 2215,67 0 33 S 4~,39 E ,22 10,92 N 1,76 E -~.61 2.3 99':95 ::.:?~:!:'//23!15::~:~.::~7.,~::i::i::ii::~ :~.:::~: ::011 i. 2.0:: .i:::~!si.'?li!a::':::6::O:~ii::~E:!ii~!i~::;ii~i!3:.~i ~ 24 9, 5 .:. 6:~.t~.~:...::~:: ;~.: ;' 0 ':. I ~ . :S. :~2~ · -~.:::~:::.E~:.:~::~:::'::.~':~:~"::;;~'~:,:.¢..:''-.. : ~ · 70 ;~700 2800 2900 3000 2699,9~ 2615,66 2799,93 2715.65 2899.86 28'15.58 ..:7' ' : ' · 0 27 S 12.19 W ,09. 8.60 N 1,76 5 -3,99 1 2~ S ~$.19 W 1.0~ 7.31 N .83 E -2.75 2 31 S 50.50 W 1.15 5.01 N 1.72 W .32 3 ~ 9 : .: :,S ::':5'0 ,:69:.~W!ii~': i~/~2'!;~ii~!'!!?~?!'E!i!!':::.;:::;:;i:~.:::ii'I'~ 50 5 ' 38 WELL NO. A-[z~ SEC 35, TI[Ne R13E COM, PUTATION DATE BOSS GYROSCOPIC SURVEY PRUDHOE BAY AUGUST ~-, ].98:]. dOB .NUMBER BOSS-16860 ~~A KELLY BUSH]:NG ELEV.." 8/~.R8 FT. MEASURED VERTICAL VERTICAL INCLINATION DIRECTION SEVERITY RECTANGULAR COORDINATES VERTICAL DEPTH DEPTH DEPTH DEG MIN DEGREES DEG/IO0 NORTH/SOUTH EAST/WEST SECTION 3~00 3396.32 3S12.0~ 10 31 S 59.60 W 1.74 25.7~ S ~7.71 W 52.85 3500 3~9~.30 3410.02 1228 S 59.89 W 1.95 35,78 S 6~,9~ W 72.1~ 360.0 3~~ ~~, 27 1~~~6_~9 W' I, 95 ~ 7., 07 S 85.23 U 9 ~ · 71 ~ 7.00~3:-~:~ :~ ~.5 :~.:~.: :;:~;~:~:~ 6 o:~ :;T~.~:: .;.;::.~:~:;;~.~.~:~:~:~i~;~}~;~:::4:s': ::~:~:.:::: :~L's ~;::'~:~ ~;: ~.::o~i~; ~:~: ~;:~: o. 9 7 ~000 ss~.~z s~s.~3 ~s zs s ~s. 0 ~ s.07 zo~.7~ s 20~.7~ ~ ~2s.~ ~00 ,os7.s~ S~TS.S~ ~7 ~ s ~s..~o w 2.00 ~2s.~ s 2~.~ ~ 2~9.~ ~ ~ 00.::'. ~s 2 ~ 2:~':7~::~:::::~ ?'~.~ .:5'0'~;¢ ~;:~ i:~':~:; ~:s.. s .';"::~::' 06 · s z z~600 q500,TZ~ z~z~ 16. z~6 27 53 S 66.29 qTO0 ~589.Z~2 ~505.1q 27 ~0 S 66.69 5 o'o o ~ 8 5 ~ .-1 z: :':::: s ~ :....: :' 5200 5033.~6 ~9~9.18 28 21 ~ 70.39 5300 5121.08 5036,80 2g 16 S 72.39 ........ 6000 6100 · 10 221.67 S 455.~6 W · 19 2qO,lO S q97.85 W ,18 258,22 S 5~0.22 W 589.5g ~.~7 325.89 S 7~Z.O0 Y 772,20 5.qO.O .......... 5_.2_Q,~_._!9 5_k~}_;~9i .......... 29 S~ ......... S. 7_~-_~:.0 .... u .................... ?.3.2 ..................... S5.6,..0_1 ..... $ ....... 8~o3,.51......w 5800 5556.6~ 5~72.36 29 19 S 72.29 W .20 414.47 S 991.04 E 1065.73 5900 56q3.92 5559.6~ 29 5 S 72.10 W .26 ~29.38 S 1037.50 5731._23 56~'6.95 2~6 ~.~9 ~ .~9 ~,}3 $ ~083.91 W 1163.20 58 i ~'; 6 o :. ::. ::::::::::::::::::::::::::::::::::::: :~.:;~::~:'~::~;:;::~::..::: :~:r:.:.:~;: :~; :~; 2 l'l-. 8.2 WELL NO. A-14 SEC 35, TllN, R13E COMPUTATION DATE BOSS GYROSCOPIC SURVEY PRUDHOE BAY AUGUST 4, 1981 . dOB NUMBER BOSS-16860 ALASKA KELLY BUSHING ELEV. = 8A.28 FT. MEASURED VERTICAL VERTICAL ·INCLINATION DIRECTION SEVERITY RECTANGULAR COORDINATES VERTICAL DEPTH DEPTH . DEPTH DEG MIN DEGREES DEG/IO0 NORTH/SOUTH EAST/WEST SECTION 6500 6169.60 6085.52. 28 2 S 72. 0 W .35 517.11 S 1518.09 W 1403.49 6600 6257.98 6173.70 27 45 S 72.69 W .44 551.50 S 1357.68 W 1450.25 6700 6346.62 6262.3~ 27 23 S 72.10 W- .45 545.29 S 1401.79 W 1496.50 7100 670~.33 6620.05 25 22 S 72,79 W .53 600.87 S 1571.88 W 1675.25 7200 679~.92 6710.6~ 2~ ~3 S 73,10 W .67 613.28 S 1612.36 W 1717.58 7300 6885.95 6801.67 2~ 12 S 73.19 W ,52 625.29 S 1651.99 W 1758.97 ' 7A O0 .6977 ~::~:~:~ '~~6~:36~;79~ 799;4 0 7700 ~~ ~'6'8','~"~ ................. ~:'~ .... '~ .... -"28~ .... "~'~ .... 7'~;'~'~-'~'~''~ ............... ' ........... ' ........... ;'g"~' .............. ............. 6~9', O~'"'S ..... Z B'~O~;'?'5 ...... U .................. ~"~1917','87 7800 7900 · 8000 · 81oo '8200 8300 8400 8500 7345.43 7261.15 22 25 S 76.20 7437.76 7353.~8 22 44 S 77.39 7809.10 772~+.82 21 18 S 79.60 W 7902.10 7817.82 21 49 S 80.60 W 799q.74 7910.~6 22 23 S 81.50 W 86 87 88 89 90 91 92 O0 O0 O0 O0 · 16 678.32 S 1841.80 W 1956.05"~. .59 687.12 S 1879.18 W 1994.43 i? ~i~iii~!:i!6ii.95';~;52 ~i S'i :.:/ :('19':1': ~:~:!:~8~:~:ii, Wi'~'...::~'!!'?i'::!>ii;: ~i:;2 0 ~32 ' 62" ,6~ 725,57 S 2060,q7 ~ 2179,q0 · 66 731,~2 S 2097,65 W 2216,80 8363,54 8279.26 22 21 S 84.89 W 8455.97 8371.69 22 31 S 85,60 W 8548.40 8464.12 22 ' 20 S 86.29 W · 68 75!,59 S 2251,17 W 2~70,12 · 32 754.75 S 2289.21 W 2A07.63 · 33 757.45 S 2327.28 W 2445.04 6 O0 8640'94:: ;i. ....8556.'66 · i · 22 12.: J .: WELL NO. A-i~+ SEC $5,~ TllN9 R13E COMPUTATION DATE BOSS GYROSCOPIC SURVEY PRUDHOE BAY AUGUST 4,~ 1981 dOB NUMBER BOSS-16860 ~3~,..~ ........... KELLY BU~HTNG FLFV. = p~z~.2B FT. MEASURED VERTICAL VERTICAL INCLINATION DIRECTION SEVERITY RECTANGULAR COORDINATES VERTICAL DEPTH DEPTH DEPTH DEG MIN DEGREES DEG/iO0 NORTH/SOUTH EAST/WEST SECTION 9600 9015.81 89.31.53 18 17 N 86.79 W .79 759.02 S 250~.26 W 2616.01 9700 9110.91 9026.63 17 ~2 N 85.70 ~ .69 757.01 S 2535.09 W 26~5.18 10200 9592.6~ 9508.36 t~ 28 N 80.20 ~ 0.00 739.65 S 2667.57 ~ 2768.21 1020~ 9596.51 9512.23 1~ 28 N 80..20 U 0.00 739.q8 S 2668.55 U 2769.11 SOHiO ALASKA::'.PEyRO'LEUM COMPANY .: .':'-: .... WELL NO, A-lZ~ SEC 359 TllN9 R15E COMPUTATION D~TE PRUDHOE BAY AUGUST ~ ]98~ dOB NUMBER BOSS-~6860 ALASKA KELLY BUSHING ELEV. = 8~.28 · :' :' :.' T'~D H ._.:: ..:. 5 i FT. MEASURED ~'0 TRUE SUB-SEA TOTAL VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL O E :::::::::::::::::::::: '.::::~' ../D EP.T.H,~:. 'i'il.:,. ::::::;:::N.O R:.T t-t./S 0 U T U .i.: .::::. :'E A S.T:'Z.!4 EiS!;~ii::ii;Di'iiI:i:Ei'~Ei:iR:iDN'!G:E:!i:ilii:~!:~:;: i;::.. C 0 R R E C:.T I. 1000 999.98 9i5.70 5.80 N 1.~6 U .oe .o2 eooo 1~9.~6 1~i5.68 io.~ ~ .5~ E .0~ .Oe 3000 2999,70 2915.~2 1,50 N 6,00 U .30 ,26 7000 661~,13 6529,85 587,B1 S 1530,72 W 385,87 117,10 8000 75~0.16 ?~5.88 695.52 S 1916.48 9000 8~55.97 8371.69 75q.75 S 2289.21 . 1 0 O0 0:" . '. ~:.....: .:~ ~.: ....... ~:.:. ::: '.:.: :.~-::::::'::.:'~.- ....... .: : ~ . : ::'::' .. . ..'-. ':... .... ::.:~:...':::~.:::"??~:.~c:':::.':~.~:.'-.:~'::":'~' :~.':.:. ':.. : . .' 102' 0 ~ ' 9596 ' 51~' :':' ~" .'~: :' 9 51~'2 '~:2:.:3:~:~:: :":'T'. ~::~ "::~?::'C~ "7.'~9::.:~' % '8:';''~ :'S. :~: ::. "~' 26 6:8 ::~ :::5~5"~:.~;;~::~.~:~;~:.~;:~'~['~:0:~'::.:-. THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE DIHENSIONAL RADIUS OF CURVATURE NETHOD~ 600'0 · '" ' i':. ;: :'::.:::i':' :: ":': ::': ANCHORA:GE:'~::'-/~I '! ..: :.'. WELL NO. A-].~ SEC' 35~ TllN.~ R1~£ COMPUTATION DAT: PRUDHOE BAY AUGUST 4.~, 1981 dOB NUMBER BOSS-15850 F._AJ-/LA~ . KELLY BUSHING ELF'V. : ~q.28 FT. :. ~.. ':':;' 'i.::: ii." ':!i iii:': :"::: "i i :'.! i:.~'::~il i~!?~ii~i?~iJii~?.~!ii~i?~iii~i~?ii!i~i~i~ii~PE~ RAT OR ,d O'HN.' C:O0:~.E~,~~'~~.~ ~ :~. TRUE SUB-SEA TOTAL D E P T H ' "'" '": .::'!i' : D E P.,TH: i: ii:i: ~' :. '~::i' ::::!.ti.,iD.E.:!p:.T.':'Hii!iii!:!..'i':';:.:" i? I~!':' O!R'T.:H I $.01U.T ii' C ORR E C 'Ti.i O,N':~i!!i:i!~ii?~iii!:ili~ii!?i ':!?,'!!?i:i~,:~:': i : 'o ": ::..:i .: 8z~ 84..28 0.00 .21 N o12 W' o00 o00 z~,+ z~,~.2~ zoo.oo .8~ N .~ ,,~ .00 .00 ~,, ~,~.2~ ~00.00 3.~ N Z.'~Z ~ .OZ .00 78~, 78~.28 700.00 /+.~0 N 1.59 ~ .02 .00 88~ _~._8__8~,_~8, 8..0_.~0._0 ~,1_0 N ~.,,~7 W ,0~. . eO0 ............ 128~ 128~.28 1200.00 7.85 N 1.01 1384 1384.28 1,900.00 8.,36 N .83 1 r, ~ '* 1 ~:~'~ 'f~i"e:i:i::. :::: %::;:" il].i;.~ o.o: ;o' o::'i.i:i. ::::::::::::::::::::::::::::::::::::::::::::::::: :: ~: ~'?'~ :~ii":f:i:!fi;i :r;:: '~': :~': :;:;:::::~;:~::~:;:;~:~.::~. ~:~ :.~f WELL NO. A-14 PRUDHOE BAY _=ALASKA SEC 35, .TllN, R13E COMPUTATION DATE AUGUST q, 1981 JOB NUMBER B0SS-16860 KELLY BUSHING ELEV. = 84.28 FT. i:i~!i~i:~i.;:~!i~i;iO.P:::E~.R A:TO R "d 0 H N: C .O 0 ,: ;:.:. MEASURED :: 1984 2084 TRUE SUB-SEA TOTAL VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL 198~.28 1900,00 10.88 N .~8 E .0~ ,00 2084.28 2DO0.O0 11.50 N .78 E .Og · 2_1__8,~___ 2.1~8~.28 2100.00 11.525 N 1,11 E .0~ .00 i." 2 2 8/-+ 2:2184'i:-.2.8:.ti: :~ :...::':: ~: 258~ 258Zte28 2500,00 9,/+1 N 2,00 E 268~ 2684.28 2600.00 8,72 N 1,.78 E 2784 278~,28 2700,00 7.59 N 1.09 E 288/+ ... . '288:/~'-' .2 8 :.I ::. ::iI :.:~:i:~.'.i28'0'0 ~i:O':OS::i:i ;:ii:;i:iii;i,ii!.'.!ii!!i:!~i ;:'i.::: :'.~ ~ 5..:N ..::':'.:: ~-:'f~;.~~i ....... 25387 5258/.+.28 25.'.300.00 2/-+.60 S 45'.78 W 25.z+7 1.259 25 ~ 8 9 25,~ 8 4 -2:8 :. .~ ,~ · 6 7 s.:::;~:::~:~;:~:~:::.:~!:;~:i~/;:~:;~;:~~i:!!!i~i~ii!~:~:i;5:~:~!!~.~..~ i~i;:~i~:;;:;i;i!i;;:.;i:i.,..: .ii. 91;9: .....: s .: ;.,:i."i,,:S ,:,,,:.,' ................ WELL NO. A-lO SEC 35, TllN, R13E COMPUTATION DATE PRUDHOE BAY AUGUST A, 1981 dOB NUMBER BOSS-16860 ~SK A , . i KELLY BU!HING ELEV. : 84.28 FT. TRUE SUB-SEA TOTAL i. MEASUR£D,_..~_.=~.V._E_R~.:[LOj~L .... ::: ~ ...... ..:..:~...~:,..~..~..J~LG,UL~~)~N~T...:....~:.~: - DE P TH :.;..': :" D E P T H ]:~: U :T:H~:~:: .3908 388q.28 3800.00 90.94 S 171.40 ~.018 398~+, 28 3900,00 110.05 S 211,78 .. 8 .28 ~581 ~8~,28 q~O0,O0 218,22 S eq7,60 ~69~ q58~,28 q500,O0 ~39,05 S ~95,39 24.28 7.09 33,81 9.54 ~5.7~+ 1.1.~3 97.15 12.87 109.9~ 12.78 5257 508e.28 5000,00 335,00 S 737.03 W 173.5~ 13,6~ 5372 518~.28 5100.00 351.96 S 7,90.57 W 188.23 1~.69 - ' ' 5602': .:~;:~ .... 5'3.84 WELL NO. A-lA SEC 35, TllN, R13E COMPUTATION DATE PRUDHOE BAY AUGUST 4'~ 1981 JOB NUMBER BOSS-16860 ALASKA KELLY BUSHING ELEV. = 8~.28 FT. DEPTH-. 5946 6060 6175 6289 6405 6516 6629 TRUE SUB -SEA TOTAL VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL D E PTH':~::~.-i~; .i..:~ii: D E PiT H. :?:'=';~ .... '~"' .....~"~" "'" ' '"' · N O.R T H/.S OUT H ~.,';. ;:~ ..: E::A S T:'I'W:.E~.S':iT~:::~;~:.:!:.i...D.'iI; F.::~!~:R'~N.CE :' ": . C 0 R R 6742 685q 5784,28 5700.00 453.34 S 1112.17 W 5884.28 5800.00 469-77 'S 1165.00 W 5984,28 5900,00 486.46 S 1217.63 W 6384.28 6300.00 551.29 S 1420.35 648q.28 6400.00 567.51 S 1469.21 276.50 14.59 290.78 lq.29 305.01 14.23 358.15 12.69 370.60 6966 7077 7188 7298 7407 7516 7625 7753 78~2 7950 658~.28 6500.00 583.36 S 1517.01 W 382.57 11.97 6984.28 6900.00 637.80 S 1693.57 W 423.22 9.52 708q.28 7000.00 649.83 S 17'35.45 %f 432,30 9.08 718~.28 7100.00 661.63 S 1776.9~ W ~41,21 8,90 ~ELL NO, A-~ SEC ~5~ T~N~ R~E COHPUTAT~ON DATE PRUDHOE BAY AUGUST ~, ~98~ JOB NUNBER BOSS'~6860 ,~,s~," K~LY ~USH~ ~V..= ~,.~ TRUE SUB-SEA TOTAL ~_ :ME_ASUR ED V_[.B_.T ICA L_ E .......... /~%LG..LLLA B CO.QS.D_~TN A T. E S . MD, TVD.. . VERTI£AL ............ [ DEP TH ;:' ;' OEP DEP i ~!~;;!i;ii:::!:i?ii:il.'iCORREC :: ~ 8:166 7684.28 7600°00 70~o8:1 S :1976.89 ~l ~81.88 7.71 827:3' 7784.28 7700.00 7~7.51 S 2014.73 ~ 489.07 7.20 8~80 ....788_~.,.~_8 ....... 7~0_0_.~0._0 ............ .7.z~,_~k_s~ ........... ~_0_5~...:~ ....... U ..................................... ~..?...~.,.5..2 ....... ' ......~ 7,~5 ~..~ ...... .... ~...~. 885~ 828~.28 8200.00 7~8.28 S 2258.59 N 529.96 8922 838~,28 8300,00 752.35 S 2259,66 ~ 53.8,1~ 9461 8884,28 8800,00 760,81 S 2459,74 ~ 576,85 9566 8984,28 8900,00 759.60 S 2~'93,85 ~ 582,51 :::.-:~ ::-:' ~ 7 7~ :.: ::':::,: .:::~ ~ ~ ~, 2':::::::::::::::::::::::::::: : ~. s~:::.~:::.:~:~:::~:~:~;:~. ~:~'::::::~::~:: :::::::::::::::::::::::::::::::::::'?~?:~?~:~:~::~:~::~?:.:~'~: ::::::::::::::::::::::::::::: :::: 8.42 8.18 8.23 6.72 5.67, ~ELL NO, A-[~ SE~ 55~ TllN~ R[SE CONPUTAT[ON DATE PRUDHOE EAY AUGUST ~ [981 JOB NUNEER BOSS-16860 ALASKA KELLY BUSHING ELEV. = 8~.28 FT. : ;::~, '.:.. :.:.' ";"'. : ' : :. :;' ~.:-~:'::. ::. ..:: ::. :.:~.:: .::..?~ ;:.:::: :~ ;:T;;:~.;.': ':'-'?.;':~:?:~;;;~.:~;?:~:~:~::~:~;::~:~:.;.;~:.;~t:~'~:.~::~.~;~~:' '~"'~';': · ': , ':' ...... :-' :.~...: .~ ::::-. ::::,,' ..... TRUE MEASURED VERTICAL DEPTH ' DEPTH. 10191 958~,28 1020~ / 9596,51 SUB-SEA TOTAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL 9500.00 7~0.02 S 2665,~+~. W 607.09 3,28 9512,23 739,~8 S 2668,55 kt 607.~9 ,~+0 i I 22-115 - CROSS SECTION - 10 SQUARES TO INCH " Check Foz~ for timely ca~npli~ce wi~t Our rax~ulahions. Operator, Well Name and N~nbcr Reperts and Materials to be received by: · Cc~pletion Rc~ort Wel 1 History Sanl) les Mud Log. R,c~luircd Yes Ycs Date Received CCore Chips · , {~"' 'Core ~scription Register~ Su~ey Plat Inclination Survey Directional Survey Drill Stem Test Reports Prcduction Test Reports Logs Run .~,~J,,~ ' ' ~ '--.,,~,~ ..... ,, Digitized Log Data Date Remarks SOH I 0 CONF I DENT I AL SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 · STATE: Date': 8/24/81 #'1001 'C A-14 A-14 A-14 A-14 A-14 A-14 REFERENCE: ~ ~he following material is being' ~ubmitted herewith. Please acknowledge receipt by signing a copy of this letter and returhing it to this office:-- DIL/SFL (sch) 7/20 & 7/23/81 #I&2 BHCS (sch) 7/23/81 #2 FDC/CNL (sch) 7/24/81 #2 FDC (sch) 7,/24/81 #2 · -- :-5" 2" & 5" 2" & 5" 2" & 5" Magnetic Single Shot Directional Survey Gyroscopic Directional Survey. 7/11-22/81 7/31/81 #A0781022A #16860 . Al~ska O~I & Gas Cons. CommissionWe~ecords ' Anchorage SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 August 14, 1981 Alaska Oil & Gas Conservation Cc~mission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well A-14 (23-35-11-13) Enclosed, in duplicate, is Form 10-404, Monthly Report of Drilling and Workover Operations, for the above-named well for the month of July, 1981. RHR: ja Enclosures cc: Well File #17 Yours very truly, District Drilling Engineer · 4ncl~ora#e o STATE OF ALASKA ~r · ALASKA(It AND GAS CONSERVATION CO( tlSSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well [] Workover operation [] 2. Name of operator 7. Permit No. Sohio Alaska Petroleum Company 81-77 3. Address 8. APl Number :Pouch 6-612, Anchorage, Alaska 99502 50-029-20605 4. Location of Well at surface 2796' SNL, 1013' WEL, Sec. 35, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 84.28' AMSL 6. Lease Designation and Serial No. ADL 28286 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. A-14 (23-35-11-13) 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool For the MOnth of. July ,19 81 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well at 0030 hours, 7/11/81 Depth at month-end: 10159' PBTD Footage drilled: 10204' 13. Casing or liner run and quantities of cement, results of pressur9 tests See attached Well History ,14. Coring resume and brief description None 15. Logs run and depth where run DIL/BHCS/GR/SP @ 10191' FDC/CNL @ 10191' CBL/VDL/CCL/GR @ 10100' Gyroscopic survey @ 10159' 1 6. DST data, perforating data, shows of H2S, miscellaneous data Released rig at 0400 hours, 7/28/8t RECEIVED AUG 1 7 1981 Alaska 0il & Gas Cons. Commission 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. ::SIGNED TITLE District Drilling EngineeIDATE. . ~ ~ .NOTE--Report on this form is required for each ca~ndar month, regardless of the status of operations; and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in dupliCate Rev. 7-1-80 WELL A-14 (23-35-11-13) WEI,I, HISTORY Spudded well at 0030 hours, July 11, 1981. Drilled 17 1/2" hole to 2700'. Ran 71 jts. 13 3/8" 72# L-80 Buttress casing to 2695'. Cemented with 3720 cu. ft. Arcticset II cement. Installed and tested BOPE. Cleaned out to 2658'; tested casing to 3000 psi, okay. Drilled out to 2732', ran leak-off test to 0.79 psi/ft, gradient. Directionally drilled 12 1/4" hole to 9332'. Ran 244 jts. 9 5/8" 47# L-80 Buttress casing to 9322'. Cemented in two stages: First stage with 1280 cu. ft. Class G'cement; second stage through D.V. packer at 2600' with 130 cu. ft. Arcticset I cement preceded by Arctic Pack. Cleaned out D.V.; tested casing to 3000 psi, okay. Cleaned out float equipment and directionally drilled 8 1/2" hole to 10204'. Ran open hole logs. Ran 34 jts. 7" 29~ L-80 Buttress casing to 10203'. Cemented with 408 cu. ft. Class G cement. Cleaned out to 10159', tested casing to 3000 psi, okay. Changed well over to NaC1; ran CBL. Ran 274 jts. 4 1/2" 12.6# L-80 A/B mod. Buttress tubing to 8865'. Landed tubing with ball valve at 2049'. Installed and tested tree. Displaced tubing to diesel; set packer at 8760'. Tested tubing to 3500 psi, okay. Released rig at 0400 hours, July 28, 1981. RECEIVED AUG 1 7 1981 Alaska Oil & Gas Cons. Commission Anchorage ALASKA OIL AND GAS CONSERVATION COMMISSION Hoyle H. Hamilton~~ Chairman TRRU.- Lonnie C. Smit Commi s sione r Bobby Foster ~)~ Petroleum Insl:~ctor July 16, 1981 Witness the BOPE Test on SOHIO's A-14. Sec 35, TllN, R13E, UPM. Permit 81-77. Monday, July 13~ 1981 After completing the test on SOHIO's R-9 I" went to A-14 '%0 Witness the upcoming BOPE test. The test began at 2~30 PM and was concluded at 4~30 PM. As the attached BOPE report shows the pressure on the accumulator pres- sure dropped below 1200 psig due to a bladder being out of a bottle. This will be corrected and the AOGCC office notified. In summary, I witnessed the BOPE test on SOHIO's A-14. Attached~ John Willoughby, SOHIO drilling foreman, notified me that the bladder had been changed and the unit operated properly. BF: be 'O&G #4 4/80 STATE OF ALASKA ( ALASKA OIL & GAS CONSERVATION COMMISSION B.O.P.E. Inspection Report Date /' - I J- ~ I Inspector Operator Well /~- /~ Location: Sec j~ T//~ R/5~. MUp/~7 .. Drilling Contractor Representative~ ~ Permit # ~ / /J~Sasing set Rig ~.~r Representative Location, General ~/~ Well Sign OK General Housekeeping ~..~..~ . Reserve pit BOPE Stack Annular Preventer Pipe Rams Blind Rams Choke Line Valves H.C.R. Valve Kill Line Valves Check Valve Test Pres sure ACCUMULATOR SYSTEM Full Charge Pressure ~(D~d~ psig Pressure After Closure //~O psig 200 psig Above Precharge Attained: -- min/~ sec Full Charge Pressure Attained: ~ min '~ sec Controls: Master ~ ~ Remote¥~.~ Blinds switch Kelly and Floor Safety Valves Uppe~ Kelly / Test Pressure Lower Kelly / Test Pressure / Ball Type Test Pressure Inside BOP,/ Test Pressure. Choke Manifold iF~..'.~ Test Pressure / No. Valves No. flanges ~ ~ Adjustable Chokes ~ Hydrauically operated choke Test Results: Failures / Test Time ~ hrs. Repair or Replacement of failed equipment to be made within .~ Inspector/Commission office notified. Remarks: days and Distribution orig. - AO&GCC cc - Operator cc - Supervisor June 10, 1981 Mr.. R. H. Reiley District Drilling Engineer Sohio Alaska Petroleum Company Pouch 6-612 Anchorage, Alaska 99502 Re: Prudhoe Bay Unit A-14 Sohio Alaska Petroleum Company Permit No. 81-77 Sur. Loc., 2796'SNL, 1013'WEL, Sec 35, TllN, R13E, UPM. Bottomhole ~c.~ 3816'SNL, 3672'~L, Sec 35, TllN, R13E, UPM. Dear Mr. Reiley~ Enclosed is the approved application for permit to drill the above referenced wel I. Well samples and a mud log are not required. A directional survey is required. If available, a tape containing the digitized log information shall be. submitted on all logs for copying except experimental logs, velocity surveys and dipmeter suz-~eys. 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 16.50.870 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 C~me. 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 Mr. R. H. Reiley Prudhoe Bay Unit A-14 -2- June 10, 1981 com/nencing operations you may be contacted by a representative of the Department of Environmental Conservation. To aid us in scheduling field work, we would appreciate your notifying this office within 48 hours after the well is spudded. We would also like to be notified so that a repre- sentative of the commission may be present to witness testing of blowout preventer equipment before surface casing shoe is drilled. 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, ~. Hamilton Chairman of DY ORDER O~: THE ¢OM~iSSION Alaska Oil & Gas 'ConserVation Commission Enclosure ccs Department of Fish & Game, ~bitat Section w/o encI. Department of Environmental Conservation w/o/encl. SOHIO ALASKA PETROLEUM COMPANY June 8, 1981 3111 'C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well A-14 (23-35-11-13) Enclosed are the following documents, in triplicate, along with our check for $100.00 to cover permit filing fees. 1. Application for Permit to Drill, 2. Proposed Drilling Program Outline, 3. Blowout Prevention Equipment Diagram, 4. Surveyor's plat showing well location, 5. Directional Plan. RHR: ja Enclosures cc: Well File #17 Yours very truly, RECEIVED JUN-9 198i ~l~ska 011 & Gas Cons. Commisskm Anchorage PERMIT TO DRILL 20 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 Pouch 6-612, Anchoraqe, Alaska 99502 4. Location of well at surface 2796' SNL, 1013' WEL, Sec. 35, TllN, R13E, UPM At top of proposed producing interval 3700' SNL, 3370' WEL, Sec. 35, TllN, R13E, UPM At total depth 3816' SNL, 3672' WEL, Sec. 35, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF etc.) I 6. Lease designation and serial no. Est. KBE = 83' AMSL I ADL 28286 9. Unit or lease name Prudhoe Bay Unit 10. Well number A-14 (23-35-11-13) 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 13. Distance and direction from nearest town 14. Distance to nearest property or lease line NW of Deadhorse 10 miles north of ADL 47472 1464feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 10205'MD 96101TVD feet 2560 19. If deviated (see 20 AAC 25.050) 120, Anticipated pressures KICK OFF POINT 2800feet, MAXIMUM HOLE ANGLE 24 o 2°I (see 20 AAC 25.035 (c) (2) Amount $200,000.00 15. Distance to nearest drilling or completed well A-10 490 feet 18. Approximate spud date July 10, 1981 333U psig@ Surface 4390 psig@ 8800 ft, ~ 21 SIZE Hole I Casing Weight 36" ~20x30 Insular 17 1/~13 3/8 72# 12 1/~ 9 5/8 47# 8 1/~ 7 29~ 22. Describe proposed program: Proposed Casing, Liner and Cementing Program :ASING AND .LINER Grade Coupling Length ad Cond ~Ctor 80' L-80 I Butt. 2680' L-80 IButt. I 9200' 5-80 /Butt. 11505' 'SETTING DEPTH MD TOP TVD sur[ace Surface Surface I I 8700 ~, 8235 MD BOTTOM TVD 1101 110 i 2680'1 2680 92001 8695 I 1020511 9610 QUANTITY OFCEMENT (include stage data) 8 cu.yds, concrete 3720 cu. ft. ArcticSet 1275 cu.ft. Class 130 cu.ft. Arcticset 300 cu.ft, class G w/18% salt See attached proposed drilling program outline. JUN -9 ],98] /~ch0rage 23. I hereby ce~e~ best of my knowledge SIGNED TITLE District Drillinq Enqinec~ATE The space below for Commission use R.H. ReileYX ' CONDITIONS OF APPROVAL 'Samples required Mud Icg required []YES [~NO [--I YES ~10 'Permit number Approval date ~/- 77 06/10/81 APPROVED BY Directional Survey required I APl number [~[,Y ES i-'1 NO I SEE COVER LETTER FOR OTHER REQUIREMENTS · ,COMMISSIONER DATE June 10:1981 by order of the Commission Form 10401 Rev. 7-1-80 Submit in triplicate P~qDPOSED DRILLING .AND CI]VIPLETION PROGRAM WriT,T, A-14 (23-35-11-13) Dry bucket 36" hole to 80' below ground level and cement 20" x 30" insulated conductor to surface using 8 cu.yds, concrete. Drill 17 1/2" hole to 2700' and cement 13 3/8" 72~ L-80 Buttress casing to surface using 3720 cu. ft. Arcticset II cement. Blowout Preventer Program consists of 5000 psi W.P. pipe rams, blind rams, and annular preventer from 13 3/8" casing point to T.D. Maximum possible bottomhole pressure is 4390 psi at 8800' TVDss (based on original reservoir pressure). Maximum possible surface pressure is 3330 psi based on a gas column to surface from 8600' TVDss and an oil column to 8800' TVD. Directionally drill 12 1/4" hole to 8695' ' _,~vD. Run 9 5/8" 479 L-80 Buttress casing to 8695' TVD and cement first stage with 1275 cu.ft, cement. Cement second stage through D.V. packer collar at 2600 '+ with 130 cu. ft. Arcticset I cement. 9 5/8" casing will be hung at surface, the 9 5/8" x 13 3/8" annulus will be Arctic Packed. Drill 8 1/2" hole to T.D. at 9610' TVD. Cement 7" liner to 500' inside 9 5/8" casing shoe with 300 cu. ft. Class G cement with 18% salt. Run 4 1/2" 12.6~ L-80 AB mod. Butt. IPC tubing w/7 gas lift_ mandrels & production pa~ker at 8190' TVD. A subsurface safety valve with dual control lines will be placed at 2090 ' . Displace tubing to diesel. Install and test Xmas tree. Suspend well for perforating subsequent to rig release. perforations to be submitted on Sundry Notice to follow. Details of proposed JUN - 9 1 81 ~aska O;J & Gas Cons. Commission Anchorage i ii I I II ii i I I i '0 ( Proposed ) i ~1 ' -- A-IZ (Actual) ,,_ 1590 I -:~ ~ i LAT. 70©16'06.48" I LONG.,4~45'0358" I Ix: 654'44' I I - A-14 t i ' ~ (Propo.ed) ' I ! : ~ (Proposed) ~ (Ac,u.,) -~ Z, 70' i~- A-,5 A-18 I (Proposed) I A- 17 .! a ! I I I I I I ~ PORTION OF · !0 ~ II N.,R. 13E.,U.M 27 40 05 O4 O2 O3 04 TIIN ..... i'ION O~ SCALE I"= I/2 MILE CERTIFICATE OF SURVEYOR I hereby certify that lam properly registered to practice land surveying in the State of Alaska and that this plat represents a location survey of the wellpad shown and the wells thereon. This survey was made by me or under my supervision and all dimensions and other details are correct. Bottom hole locations are furnished by others. Date Surveyor NOTE'- All bottom holes are 8800' sub sea. RECEIVED JUN-9 198! Al3ska Oil & Gas Cons. Corem Anchorage REVISED PROPOSED BHL A-15 REVISED BHL A-IA, 16,81 17 FROM PROPOSED TO ACTUAL ADDED PROPOSED BHL A- 10,11,14,15,18,1~ 19 ADDED PROPOSED BHL A-9 REVISED PLAT TO SHOW AS- BUILT SURFACE LOCATION PdR 6/2/81 PJR 4/Z/81 PJ R Z/~3/BI PJR I /9/81 PJR 10/~6/eO · 520' PAD DETAIL SCALE I"= 400 PAD' "A" EXTENSION Locoted in E I/2. PROTRACTED $EC. 55 UMIAT MER. ~sJoI1 Surveyed for SOHIO ALASKA PETROLEUM CO. Surveyed by EM. LINDSEY 6 ASSOC. LAND 8, HYDROGRAPHIC SURVEYOR~o 2502 West Northern Lights Boulevord Box 4-081 Anchorage Alaska I I [ III I I I I I I B.O.P. (.,.STACK CO. NFI,,GUR TION 13 5/8" TRIPLERAM STACK II I II II I 5000 PS1 WP III II II II DRILLING ANNULAR PREVENTER PIPE RAMS KILL LINE CHECK GATE GATE BLIND RAMS DRILLING SPOOL Oil ~a,~ Co/~s Cflora~ C°roro/sS/.oo 4" CHOKE LINE GATE HYDR. ASST. GATE PIPE RAMS ,/-)Z'gZ.' r~D; ~rlSo'"'T'VD /g ::::::::::::::::::::::::::::::: ~~ ::::::::::::::::::::::::::::: Pko'F ~c.(.,.1¢ / ''=/co' CHECK LIST FOR NEW WELL PERMITS Company Lease & Well No. ITEM APPROVE DATE (1) Fee ~~ ~'f~ ~2 thru 8) (3) Admin ~(~ thru (4) Casg ~ (12 thru 20) 1. Is the permit fee attached ........................................ · 2. Is well to be located in a defined pool ........................... 3. Is well located proper distance from property line .............. :. 4. Is well located proper distance from other wells ........ , ......... 5. Is sufficient undedicated acreage available in this pool .......... 6. Is well to be deviated and is well bore plat included ............. 7. Is operator the only affected party ...................... 8. Can permit be approved before ten-day wait .1...].~.~..]~.~ .... e 10. 11. YES NO , ,, 12. 13. 14. 15. 16. 17. 18. 19. 20. Does operator have a bond in force ................ Is a conservation order needed ..... . .. Is administrative approval needed 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 ..................... '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 well bore separation proposed ........................... (5) BO,,PE ~ ~ 21. (21 thru 24) 22. 23. 24. Is a diverter system required ....................................... __ ~ Are necessary diagrams of diverter and BOP equipment attached ...~ Does BOPE have' sufficient pressure rating- Test to _~o ~i~ ..~__ Does the choke manifold comply w/AP1 RP-53 (Feb.78) .................. ------ (6) Add: ~J~ ~/{o!~l 25. Additional requirements ............................................. ~ -- . Additional Remarks: REMARKS Geol og~: E. ngine er i-.ng: HWK__ LCS -- BEW~ WVA ~J~ ~ JAL -- rev:~ 03/10/81 INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE 6ffo :' II .r e o Well Histow File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX.' .. No special 'effort has been made to chronologically organize this category of information. RECEIVED SEP - 8 1981 Oil & Gas Cons. ¢om~~ UNIT v SIZE CODE CoO o00 :)20 065 GO0 .000 005 065 0o0 uO0 ~15 065 GO0 000 0 003 065 000 OOO o03 065 O00 000 002 oO0 000 o15 065 000 000 010 065 o00 OOO 005 065 ~ :'~; CAY£ S.IZE CODE 000 000 007 065 Ge.L/cF[, 9.4 9.0 ~'~. $ C '3 7~ 7.~ 7~ I uS/i:' G/C3 GAP1 0 O o 0 0 t: 5 0 0 0 0 0 0 0 0 0 0 0 DE~ ~_ :( 1 z. 750 -999.250 .~9'~, 250 l,l'). . 750 2. 576 lt;l O0.OOt) SFbO 2.3a3 "~C'.:~ 30s -F~ 367 3.30~i- 9.25C, 9 · 250 3.273 0,0 0 9.500 0.87b 2.8!.3 ,- 41~ !L~ CALl ; Ci',ib 2. 949 IOD 2.115 999,250 GR ',999. C~,[,i ~.257 G?~ 134.750 r CNL .~u82. 000 l L ~,~ 7.406 IL i) 6- 746 F C :'~ b 2206.0 ~; O 'fL,v; .., 5~i ILO ~,354 OT ~:'~ ~f~ ;~P~I 20.557 C~Li , L,.53~ G2 26.094 ,, C~h ~355, Ot;O IL~ 2 · 920 iLO ~' 646 ' '~ '47 GR 22,859 ~;:- 89.ooo aP~z 2~:559 f (~:~ b ~ 270,00o iL~5 6,996 ibO 6.168 D E 7~ G~ G~ DE~'i G~ ;~.627 i~CS~ 2.213 !. 56~ :,; C ?,,i L ~, lYl 82,25O ~1900, OOO Sf'LU c700,Oou -999.250 · " 9 ~'~J. 250 - ~ 2. ., . 437b. -25. - 95'9, -999. -29. -9~9. -30, ~9~. -30. -9t. 9 , -999, -9<~9. 043 . 3.t2 0.~9 312 029 0 469 521 25 25o 25(:, 25O 25O 25~ ~7{: 570 266 CALl CALl F' C ~ L ! LM (:ALi C:AI-i CAL, l ['1'? 5- i192,000 72,186 NPHi 9,1~2 2978.000 z[Oo. OOO 303,50u 3,840 Ii.~O -999.250 NPMI -,999,25v Ga ~ 4 ¢: 9 I L 0 ll.~70 8,813 ~,039 241~21 29.422 42.688 18.018 24.953 17,469 7.568 5.180 3, 99 -999~50 -999,250 1.138 -999.250 -999.250 _ 9 11 5.0 -999.250 i .198 9 9 250 -999~250 -999,250 -999.250 I .211 99:250 1.500 -999. 250 250 9Z · ? 5u ,>r '999. 250 ,.;f{dO "999.25 u :,~ (;,'! L "999.2bU riC¢,:D 7800.0 () 0 -999.250 L i S'.,:' i 'G -3}. 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CAbZ F C ':~ u PT CA 61 -999.250 -999.25o 2,230 ILO -99~j.~50 Ge --9q9,250 2.7'~4 iLO -999.250 ~PHI -999,250 2,699 ~999.250 --999,2~u -~99,250 -999'250 -999.250 -999.250 3. 623 ILD -999.250 G~ -999. 250 -999. 250 -.999.250 3.768 ILD -999,230 ~Pdi -999.250 G~ -999.~59 3.51a PAGE, -999.~50 -999. 50 . 2,770 .999,250 -999,250 2. 344 -999.250 '~. ~99 -999.250 2.6i5 2999.2 2,404 -999.250 -999,250 4.379 -99~.250 -999.250 3.~6 -999' 50 -999.250 3,734 99.~,25 -999,250 2,781 -999;250 9. ".250 ~.059 '999 250 ,~. 559 g3 (,200 oZ 50 -99~.250 ~000 -999,250 g 900 5~.S75 b ~ 00 57 (" 6 -999 37 - 999 5400 - '> ).. 3 '? 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J, .597 ILO i .410 -999.250 N.PH! -99~.250 25O G? -9~9. 250 8t7 lbo 250 NW,ti 250 G R -999.25~ 1.618 -999.250 -999,25.0 G~ V£RIF1CATiO~ -9 51 -9 49 99.25u i'.C~b O0.duo 39.031 99.250 99. 250 i'i C :,~ b (,~u. buO ~Fbu 99.250 5 '9 9 470 -99 $ -99 '~50 4.~13 SP 9.2~0 u,O00 $f'bO 3.312 Sf~ 9.250 D~HO O. 5o0 $P c . b I S T I ~ G -9e9,259 - 9 ~ 9,250 35.59~ OT -99"~.2~0 CALl -999,2S0 FCi~b . 2.172 ILS 2.02 -999,250 NPHi -999; 250 -999,250 GR -999,250 -999,250 J.J2g I .~ ::: 2.965 !L~U 3.002 7:~ 3~ '~ . ~ "9~9.2~ ,~. r~i -999.250 -9<~9.250 t'" :~ b i -9~.250 GR -999.250 3 625 :-{1.063 ?'~i' -'~99. 250 [~F~ii -999,250 '999.250 CALl -999,250 GA -999'250 . 3.'7~ '~ b?~ 2.4~ i~O 2,~12 35.344 ~T -"c~ ~ ) N'~;.~7 . ~'' -9':) 9.25";: CALl -~99.~50 GH -999.250 '999 258 4~ 8~-,i ::I' -999.25(~ ~:~P fl I -999.250 -999:250 CALi :-999'250 GR -999'250 . 5.03~ &u o.512 , 9~.~, zSu ,mHl 9~9,250 -~99.2' :,, CaD] -~9g.2~(; GR -99~.250 '99'~.2~''':~v .9~;o v,L -~.ZOu N~,HI -999,250 -999.25r''.¥ %~{b~"~" -999,250 GA '999~250 . ~ 54? ¥'b,;' ~-~'~ 'IbP 6 020 bg': 5{'~3 Si' -999,250 ~ -999.250 23.1.72 C:'l' -99~.25{) e,'~-~I -~9.~50 -999.250 CAbi -999.250 GR -9~9.250 ' ~ ~'~ 258 ~ 1<~6 ;' ~,',: 4.020 lad ~.367 G~ 7t. t?(; I 0 . ~7. ~ ~.,. -~gV. 99 . 0 C. 0 9. ~:5,; .'.iCi: b ~, 0 "! C ;': b 2 ~ 0 £; h F~ O 25 U .} C > L 156 SP 25 u :.: C ~.~ b .5,23u -99~,25u 4 i.3~'4 ? .2s3 -99~.250 51,59o -99~.250 ?,453 97.3!2 - 99 S. 250 -S 9S. 250 -99~.250 7,695 -99=.250 -37,S38 7'i <.' i CALl ~:"C ,..~ -1,,, C A b i bT -~99,250 GR -99~ 50 -999'250 NPHI . 50 -999.250 7.539 -999, 50 6,043 -999.250 5.~91 -999. 250 -999,250 7 · 84~: .l. bU -999,250 ;~Phl 999,250 GR -999.250 7.918 -99~,250 -999,250 - -999~250 -~.~.zSO G~ -~99,~50 999,250 5,25~ t~D 5.594 -~q~.25U ~" 9 ~ 250 ~0 u~ 999.250 99.2:~0 N.~tii 99.257 Gix .250 -999.250 ~,.A b J 6,273 ~ ..... ~, ~ .... 99.~-.0 ..99~.250 -999.250 -999,250 -999.250 ~,~2~ J.~3 :SERVlC ; L:' T 3.834 ILD '-)9-9.250 bP~i -~99.250 9~9.256 -99~,250 -999.250 ~,227 -999.250 -999.250 3.701 aga 250 i99~.2so" " .99~'883 .250 -999.250 .I..i70 - 99 ~50 9 ., 999.250 -999.250