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194-082
Wallace, Chris D (DOA) From: AK, D&C Well Integrity Coordinator <AKDCWellIntegrityCoordinator@bp.com> Sent: Wednesday, March 25, 2015 5:02 PM To: Wallace, Chris D (DOA) Cc: AK, D&C Well Integrity Coordinator Subject: Follow up email regarding Producer 01-07A(PTD#1940820) Attachments: image001 jpg; 01-07A Wellbore Schematic.pdf Chris, Per my phone call earlier this week,we found over the weekend Producer 01-07A(PTD#1940820)with a 20" sealed conductor at 1326 psi. BP has since been in the process of bleeding viscous insulating fluid from the void.At the time of the discovery T/I/O=230/1415/552 psi, and the original conductor gauge was plugged off.The pressure is believed to be due to the conductor being full of the heavy fluid and thermal changes.This string is not considered part of the pressure envelope,and as such is not designed as a reservoir barrier. I have attached a copy of the wellbore schematic for reference. Please call with any questions. Thank you, SCANNED MAR 2 6 2015 Laurie Climer (.alternate: At'in Parks) BP Alaska-Well Integrity Coordinator 61A1 DGrgaot3alr mt�tconUs WIC Office: 907.659.5102 WIC Email: AKDCWellIntegrityCoordinator@BP.com 1 TREE= t 4-1/16"CIW 5M WELLHEAD= FMC FETY NOTES: TBG LEAK 06/26198 -ACTUATOR= BAKER MIAL KB.ELE ' Q 1 -0 7 A (STUB)CUT VER('' FISH UNDER)CUT FOR W O PREP-SWAL OWED BY BF.E.EV= UNIQUE CUSTOM OVERSHOT KOP= 2989' Max Angle= 58°@ 11299' J [L Datum MD 11495' Datum TVD= 8800'SS 20"CSG,94#,H-40,D= 19.124" H 100' / O 1625' H 4-1/2"CAMCO SSSV N,ID=3.812" GAS LFT MANDRELS ST MD I�.'I DEV TYPE V LV LATCH PORT DATE ^, 1 3542 3507 25 MMG DOME RK 16 07/22/13 13-3/8"CSG,72#,MN-80,D=12.347' H 2700' 2 6979 5790 50 MG DOME RK 16 07/22/13 3 8774 7001 43 G DMY RK 0 06/28/98 Minimum ID =2.441" @ 11289' WIG 9302 7398 40 MMG SO RK 28 07/22/13 3-1/2" X 2-7/8" CROSSOVER g 9445' — 9-5/8"X 4-1/2"BAKER S-3 PKR,ID=3.875" I I 10036' j~-4-1/2"HES X NIP,D=3.813" 4-112"TBG, 13-CR, 12.6#,D=3.958" H 10040' / \ I 10040: 4-1/2"TBG STUB 4-1/2"UNIQUE CUSTOM OVERSHOT — 10051' / X10058' H 9-5/8"X 4-1/2"BAKER SAB PKR 10133' 4-112'OTIS X NIP,D=3.813" TOP OF 3-1/2"LNR,4-1/2"BAKER H 10151' ? IC GS DEPLOYMENT SLV,ID=2.992" 4-1/2"TBG,12.6#,N-80,D=3.958" —{ 10200' — '. 10200' —I 4-1/2"TBG TAIL WLEG(B6-$IND CT) TOP OF 7"LNR,29#,N-80,D=6.182" —{ 10285' — 10188' — E-MD TT LOGGED 02/04/89 9-5/8"CSG,40#/47#,MN-80,D=8.681" —1 10619' I--A 11289' -1-1. 3-1/2"X 2-7/8"X01 TOP OF MLLOUT WINDOW @ PERFORATION SlJMv1ARY 11,323'(SANE AS 7"LNR SHOE) REF LOG: BHCS ON 09/08/94 , ANGLE AT TOP PERF: 38°@ 11445' Nate:Refer to Production DB for historical perf data 1 11606' —I BAKER IBP(SET 06/18/97) SIZE SPF INTERVAL Opn/Sqz SHOT SQZ 2" 6 • 11445- 11480 0 04/17/05 ,4a 11614' —1 HES CBP(SET 10/29/96)(CTM) 2" 6 11487- 11512 0 02/23/03 1-11/16" 4 11516- 11526 0 10/29/96 III 1 11696' H8'STRIP FROM PERF JOB(LOST 10/27/96) 7 6 11519- 11526 0 09/11/13 A.� .4 A 1-11/16" 4 11531- 11547 0 10/27/96 .����1 / 11701' —{ BTM 9'STRP FROM PERF JOB 1-11/16" 4 11580- 11600 0 09/17/94 ���j *v. ""♦' (LOST 01/16/96) .A*I*A. - TD H 11706' ,i■■. 7"LW,29#,N-80,.0371 bpf,D=6.875" H 12463' 1111/1111111p , 41111111 2-7/8"LNR,6.4#,L-80 FLRS,.0056 bpf,D=2.441' —I 11688' DATE REV BY COMMENTS DATE REV BY COMMENTS PR(AHOE BAY UNIT 12/12/75 ORIGINAL COMPLETION 06/27/09 SEW/TLH GLV C/O(06/20/09) WELL 01-07A 06/26/98 LAST WORKOVER 05/10/13 CJNIJfvD GLV GO(04/29/13) PERMIT No:'1940820 03/16/01 C*-t-TP CORRECTIONS 08/15/13 RKT/JMD GLV CIO(07/22/13) AR No: 50-029-20157-01 02/23/03 PWE/KK ADPERFS 09/17/13 SET/JK) REPERF(09/11/13) SEC 8,T1ON,R15E,901'FAL&1484'FVVL 11/29/04 DFR/R.P 20"CSG,CORRECT 9-5/8"CSG 04/22/05 LDK/TLH ADFERF BP Exploration(Alaska) Schlumberger SCANNED JUN . ~ 1 2007 NO. 4306 Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 A TTN: Beth Company: State of Alaska Alaska Oil & Gas Cons Gomm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 ¡qt{ -(f6;). Field: Prudhoe Bay L C CD Well Job# LOll Description Date B olor L3-12 11695062 PRODUCTION PROFILE 06/06/07 1 GNI-03 11637128 PRESS/TEMP SURVEY 06/06/07 1 Y -11 C 11661151 MEMORY INJECTION PROFILE 06/01/07 1 C-31B 11745223 MEMORY PROD PROFILE 05/31/07 1 05-30 11801067 LDL 06/01/07 1 13-29L 1 11686753 LDL OS/28/07 1 Y -05A 11628778 MEMORY INJECTION PROFILE OS/28/07 1 L5-23 11661153 MEMORY PROD PROFILE 06/05/07 1 H-37A 11594506 PPROFIIPROF 06/05/07 1 Y-35A 11661152 MEMORY PROD PROFILE 06/03/07 1 N-15 11637129 PRODUCTION PROFILE 06/13/07 1 01-07A 11626098 PRODUCTION PROFILE OS/28/07 1 13-29L 1 11686753 LDL OS/28/07 1 04-24 11773112 PRODUCTION LOG 05/19/07 1 12-19 11637343 LDL 06/13/07 1 G-23A 11638639 LDL 06/03/07 1 14-05A 11813055 PPROF W/RST BORAX 06/11/07 1 K-12A 11745224 MEMORY PROD PROFILE 06/02/07 1 P2-19A 11661154 MEMORY PROD PROFILE 06/06/07 1 Z-29 11686758 PRODUCTION PROFILE 06/15/07 1 3-41/K-39 11813054 INJECTION PROFILE 06/08/07 1 3-4l1K-39 11813054 INJECTION PROFILE 06/09/07 1 Z-29 11686758 PRODUCTION PROFILE 06/15/07 1 Z-13A 11649962 MEMORY PROD PROFILE 04/21/07 1 W-17A 40012333 OH EDIT MWD/LWD 09/19/05 2 1 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COpy EACH TO: BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E Benson Blvd. Anchorage, Alaska 99508 Alaska Data & Consulting Services 2525 Gambell Street. Suite 400 Anchorage. AK 99503-2838 ATTN: Beth Date Delivered: H H\Jì ?)ì 20m Received by: {it{ 06/18/07 . . ALASKA~IL AND ~Ä~~g~S~~;~ON COMMllslON RE"'E IV REPORT OF SUNDRY WELL OPERATIOtJJ~ 1 4 2005 AND1~~a Dele! Gm; Ctln:(" p".",. " . Stimulate II, IJ'd"'\'otl'1'è~[GJCi:;;:,';cin waiverD fJ!r.~{M~~¡1nsionD Re-enter Suspended WellD 1. Operations Performed: Abandon D Alter CasingD Change Approved Program D Repair Well 0 Pull TubingD Operation Shutdown 0 2. Operator Name: 3. Address: BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, Ak 99519-6612 7. KB Elevation (ft): 72.00 8. Property Designation: ADL-028329 11. Present Well Condition Summary: Total Depth measured 11706 feet true vertical 9063.7 feet Effective Depth measured 11675 feet true vertical 9033.9 feet Casing Length Size Conductor 100 20" 94# H-40 LINER 1038 7" 29# N-80 LINER 1138 3-1/2" 9.3# L-80 LINER 399 2-7/8" 6.5# L-80 PRODUCTION 7265 9-5/8" 47# N-80 PRODUCTION 937 9-5/8" 47# R-S-95 PRODUCTION 2418 9-5/8" 47# R-S-95 SURFACE 2668 13-3/8" 72# MN-80 PluQ Perforations D Perforate New PoolD Perforate 00 4. Current Well Class: Development ŒJ ExploratoryD 5. Permit to Drill Number: 194-0820 6. API Number 50-029-20157-01-00 Stratigraphic 0 ServiceD 9. Well Name and Number: 01-07 A 10. Field/Pool(s): Prudhoe Bay Field / Prudhoe Oil Pool Plugs (measured) 11614' (10/29/1996) & 11606' (06/18/1997) Junk (measured) 11701' (01/16/1996) & 11696' (10/27/1996) MD TVD Burst Collapse 33 133 33.0 133.0 1530 520 10285 - 11323 8151.9 - 8746.6 8160 7020 10151 - 11289 8059.2 - 8728.1 10160 10530 11289 - 11688 8728.1 - 9046.3 10570 11160 2448 - 9713 2448.0 - 7720.1 6870 4760 9713 - 10650 7720.1 - 8375.6 8150 5080 30 - 2448 30.0 - 2448.0 8150 5080 32 - 2700 32.0 - 2700.0 5380 2670 Measured depth: 11446-11481,11488-11513,11516-11526, 11531-11547, 11580-11600 True vertical depth: 8833-8861,8866-8887,8890-8898,8903-8916,8946-8964 TubinQ ( size, Qrade, and measured depth): 4-1/2" 12.6# 13Cr80 4-1/2" 12.6# N-80 Packers & SSSV (type & measured depth): @ 29 @ 10040 ,~99~NNED JUN 1 t72005 4-1/2" Baker S-3 Hydro Set Packer 4-1/2" Baker SAB Hydro-set Packer @ 9445 @ 10058 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13 Prior to well operation: Subsequent to operation: Oil-Bbl 722 874 14. Attachments: Copies of Logs and Surveys run _ Daily Report of Well Operations _ ~ RBDMS 8Fl .JUN 1 5 2005 Representative Dailv Averaqe Production or Injection Data Gas-Mef Water-Bbl Casing Pressure 28317 815 0 29968 653 0 Tubing Pressure 369 484 15. Well Class after proposed work: ExploratoryD 16. Well Status after proposed work: Oil [!] Gas D Development ŒJ Service D WAG D GINJD WINJD WDSPLD Prepared by DeWayne R. Schnorr (907) 564-5174 Sundry Number or N/A if C.O. Exempt: N/A 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact DeWayne Schnorr Printed Name DeWayne Schnorr Signature A~. ð(!cL~ Form 10-404 Revised 4/2004 Title Petroleum Engineer Phone 564-5174 Date 6/13/05 C· r. ~I'"~... 'ì I~ . I ~";' l ' I \ \ ) ) 01-07 A DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY 04/17/05 PERFORATED 114461.114811 DEPTH CORRECTED TO SLB RST LOG DATED 15-FEB- 02. SHOT 2" HSD 6SPF 60 DEG PHASED PJ 2006 CHARGES. USED GAMMA RAY TO HELP CORRELATE. GR READINGS EXTREMELY HIGH, EXTRA COUNTS MOST LIKELY FROM HEAVY SCALE BUILD UP. FLUIDS PUMPED BBLS o No Fluids Used o TOTAL Page 1 TREE = 4-1/16" CrN 5M WELLHEAD = FMC A CTUA TÕR;_·_~_m- BA KËR kB.Ëi..ï3/'; .,. . . ' , . '7'2; BF. ELEV = 'ROp";' .. 0' ....".....,..". .....",.,.,.."...,\.".. t\1ax,l\~gl~~ .... Datum MD = ..... ..."",....""""". .".., "."",,,. ".... DatumTVD = ) 2989' ..,,,,,,,.......,,.,,.,..,,..,..,,..,...,.,,'. 5~ @ 11299' 11495' 8800' SS I 20" CSG, 94#, H-40, ID = 19.124" l-i 100' 13-3/8" CSG, 72#, MN-80, ID = 12.347" 1-1 2700' t--~ Minimum ID = 2.441" @ 11289' 3-1/2" X 2-7/8" CROSSOVER 4-1/2" TBG, 13-CR, 12.6#, ID = 3.958" l-i 10040' 14-1/2" UNIQUE CUSTOM OV ERSHOT l-i 10051' TOP OF 3-1/2" LNR, 4-1/2" BAKER -i 10151' GS DEPLOYMENT SLV, ID = 2.992" 4-1/2" TBG, 12.6#, N-80, ID = 3.958" 1-1 10200' I TOP OF 7" LNR, 29#, N-80, ID = 6.182" l-i 10285' 9-5/8" CSG, 40#/47#, MN-80, ID = 8.681" l-i 10619' PERFORA TION SUMMA RY REF LOG: BHCS ON 09/08/94 A NGLE AT TOP PERF: 38 @ 11445' Note: Refer to Production DB for historical perf data SIZ E SPF INTERV A L Opn/Sqz DA TE 2" 6 11445-11480 0 04/17/05 2" 6 11487 - 11512 0 02/23/03 1-11/16" 4 11516-11526 0 10/29/96 1-11/16" 4 11531-11547 0 10/27/96 1-11/16" 4 11580 - 11600 0 09/17/94 I 7" LNR, 29#, N-80, .0371 bpf, ID = 6.875" 1-1 12463' 1 DATE 12/12/75 06/26/98 03/16/01 05/19/02 06/24/02 02/23/03 REV BY COMMENTS ORIGINAL COM PLETION LAST WORKOVER CORRECTIONS CORRECTIONS CORRECTIONS A DPERFS ~ I 1625' l-i 4-1/2" CAMCO SSSVN, ID = 3.812" I GAS LIFT MANDRELS ST MD TVD DEV lYPE VLV LATCH PORT DATE ~ 1 3542 3507 25 MMG RK 2 6979 5790 50 MMG RK 3 8774 7001 42 MMG RK 4 9302 7398 39 MMG RK 01-07 A ~ ~ - ~)eTv NOTES: TBG LEAK 06/26/98 t1ANDOVER (* ASH UNDER IBP) 6/26/98-TBG (STUB) CUT FOR W/O PREP - SWALLOWED BY UNIQUE CUSTOM OVERSHOT 9445' H 9-5/8" X 4-1/2" BAKER S-3 PKR, ID = 3.875" 10036' H4-1/2" HES X NIP, ID = 3.813" 1 10040' H 4-1/2" TBG STUB I 10058' l-i 9-5/8" X 4-1/2" BAKER SAB PKR 1 10133' l-i 4-1/2" OTIS X NIP, ID = 3.813" 1 10200' l-i 4-1/2" TBG TAIL WLEG (BEHIND CT) 10188' l-i ELMD TT LOGGED 02/04/89 I I 11289' l-i 3-1/2" X 2-7/8" XO I TOP OF MILLOUT WINDOW @ 11,323' (SAME AS 7" LNR SHOE) 11606' l-i BAKER IBP (SET 06/18/97) 1 11614' l-i HES CIBP(SET 10/29/96) (CTM) 11696' 1-18' STRIP FROM PERF JOB (LOST 10/27/96) BTM 9' STRIP FROM PERF JOB (LOST 01/16/96) TD l-i 11706' I 2-7/8" LNR, 6.4#, L-80 FLRS, .0056 bpf, ID = 2.441" l-i 11688' 1 DA TE REV BY COMMENTS 11/29/04 DFRlTLP 20" CSG, CORRECT 9-5/8" CSG 04/22/05 LDKfTLH ADPERF L Z Z---1 ( ) : Z ~ I I I I tt ~ . }I CH- TP KB/KAK KB/TLH PWElKK ~ .. PRUDHOE BA Y UNIT WELL: 01-07A PERMIT No: "1940820 API No: 50-029-20157-01 SEC 7, T10N, R15E, 3655' FEL & 4016.75' FNL BP Exploration (Alaska) STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate_ Plugging_ ADD PERFS Pull tubing _ Alter casing _ Repair well _ 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchora~le, AK 99519-6612 4. Location of well at surface 901' FNL, 3794' FEL, Sec. 08, T10N, R15E, UM At top of productive interval 4000' FNL, 3522' FEL, Sec. 07, T10N, R15E, UM At effective depth 4016' FNL, 3623' FEL, Sec. 07, T10N, R15E, UM At total depth 4019' FNL, 3656' FEL, Sec. 07, T10N, R15E, UM , 5. Type of Well: Development _X Explorato~___ Stratigraphic__ Service__ (asp's 698822, 5940025) (asp's 693908, 5936797) (asp's 693808, 5936779) (asp's 693775, 5936775) Perforate _X Other _ 6. Datum elevation (DF or KB feet) RKB 72 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number 01-07A 9. Permit number / approval number ""' 194-082 10. APl number 50-029-20157-01 11. Field / Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Conductor Surface Intermediate Liner Sidetrack Liner Sidetrack Liner Length 100' 11705 feet Plugs (measured) 9063 feet 11606 feet Junk (measured) 8970 feet Size Cemented 20" 300 sx PF II (approx) 13-3/8" 5875 sx Permafrost II 9-5/8" 1500 sx Class 'G', 125 sx 10619' PF II 7" 720 sx Class 'G' 10285' - 11323' 3-1/2" 39 bbls Latex Cement 10151' - 11289' 2-7/8" LARC 11289' - 11688' Baker IBP set @ 11606' (06/18/1997). HES CIBP set @ 11614' (10/29/1996). Measured Depth True Vertical Depth 130' 130' 2700' 2700' 8358' 8152'-8747' 8059'-8728' 8728'-9O46' Perforation depth: measured Open Perfs 11487'-11512', 11516'-11526', 11531'-11547', 11580'-11600'. true vertical Open Perfs 8866'-8886', 8890'-8898', 8903'-8916', 8946'-8964'. Tubing (size, grade, and measured depth) Packers & SSSV (type & measured depth) 4-1/2", 12.6# 13-CR TBG @ 10051'. 4-1/2", 12.6#, N-80, TBG @ 10200'. 9-5/8" x 4-1/2" Baker S-3 PKR @ 9445'. 9-5/8" x 4-1i/~il~:~lir~l~l~~@~ 10058' 4-1/2" Camco SSSV Nipple @ 1625' MD. ~ '~.,.~.~F_.., IVLL ' 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) ~R ~ ~i ~00~ Treatment description including volumes used and final pressure 14. Representative Daily Average Productio~ ~[tt~]~.~" ; '~:"' Oil-Bbl Gas-Mcr Water-Bbl .... ,~ Casing Pressure Prior to well operation 02/14/2003 852 24357 4213 Subsequent to operation 03/01/2003 940 26831 3344 Tubing Pressure 625 495 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations __ 16. Status of well classification as: Oil __X Gas _ Suspended __ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. - ~~~~ Title: Techni cai Assistant DeWayne R. Schnorr ~ EBDNS, BFLORiGiNAL Form 10-404 Rev 06/15/88 · Date March 07, 2003 Prepared by DeWayne R. Schnorr 564-5174 i~ :~ ,, ,~ ~ SUBMIT IN DUPLICATE 01-07A DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 02/18/2OO3 02/19/20O3 02/21/2003 02/21/2003 02/23/2003 PERFORATING: DRIFT/TAG PERFORATING: DRIFT/TAG PERFORATING: PERFORATING PERFORATING: A1-FE'MPT; LOAD WELL TO SECURE; PERFORATING PERFORATING: PERFORATING 03/05/2003 TESTEVENT--- BOPD: 657, BWPD: 5,446, MCFPD: 22,840, AL Rate: 886 EVENT SUMMARY 02/18/03 WELL FLOWING (600#) - DRIFT 2" DUMMY GUN. TAG TD @ 11,637' SLM. 02/19/03 RIG DOWN SLICKLINE -- RETURN WELL TO DSO TO POP -- 02/21/03 02/21/03 ATTEMPT TO PERFORATE 11487' - 11512'. RIH WITH 2" PJ 25' GUN. TIE INTO JEWELRY AT LINER TOP AND COLLERS AT DEPTH. PUH TO 11460' AND BLEED WHP FROM 2350 PSI FOR UNDERBALANCE. AT 1700 PSI, PUH, GUN PUSHED BY FLOW OF WELL PAST THE CABLE. PULL INTO 500 LB BIND AND STICK GUN AT 11320'. RIG UP LRS TO PUMP DOWNON TOOL. PUMPED 260 TOTAL BBLS (SEE LRS REPORT FOR DETAILS) WITH NO EFFECT. GO TO PULL MAX SAFE PULL, TOOL CAME FREE AT 2350 LBS. POOH WITH GUN AND RIG DOWN. WIRE HAD MADE THREE WRAPS AROUND TOOL. DSO WILL POP WELL. ATTEMPTED TO PUMP STUCK PERF GUN FREE. FAILED. PUMP 15 BBLS OF 50/50 METHANOL/WATER & 235 BBLS OF CRUDE. 02/23/03 PERFORATE INTERVAL 11487' - 11512' IN TWO RUNS. GUNS 2" PJ, 6 SPF, 60 DEG PHASE. GUN #1 SHOT 11497'- 11512'. GUN #2 SHOT 11487'- 11497'. REFERENCE LOG WESTERN ATLAS BHC ACOUSTIC 9/9/94. RDMO. DSO TO POP WELL. 03/05/03 TESTEVENT--- BOPD: 657, BWPD: 5,446, MCFPD: 22,840, AL Rate: 886 Fluids Pumped BBLS 1 DIESEL USED TO PRESSURE TEST PRESSURE CONTROL EQUIP 15 50/50 METHANOL WATER 235 CRUDE 251 TOTAL ADD PERFS O2/23/2OO3 THE FOLLOWING INTERVAL WAS PERFORATED USING THE 2" HSD POWER JET, 6 SPF, 60 DEGREE PHASING, RANDOM ORIENTATION. 11487' - 11512' Page 1 ~'-" STATE OF ALASKA ' I ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: 2. Name of Operator ARCO Alaska Inc. [] Operation Shutdown []Stimulate [] Plugging [] Perforate [] Pull Tubing []Alter Casing [] Repair Well []Other 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 901' SNL, 1485' EWL, SEC. 08, T10N, R15E, UM At top of productive interval 1280' NSL, 1532' EWL, SEC. 07, T10N, R15E, UM At effective depth At total depth 1263' NSL, 1635' EWL, SEC. 07, T10N, R15E, UM 12. Present well condition summary 5. Type of well: [] Development I~ Exploratory [] Stratigraphic []Service RECE 6. Datum Elevation (DF or KB) 72' RKB 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number 01~07A 9. Permit Number / Approval No. 94-82 10. APl Number 50- 029-20157-01 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Total depth: measured true vertical Effective depth: measured true vertical Casing 11706 feet 9064 feet 11619 feet 8881 feet Length Structural Conductor 100' Surface 2628' Intermediate Production 10547' Liner 1038' Liner 1138' Liner 399' Size Plugs (measured) Junk (measured) AUG 211998 Alaska 0il & 6as Cons. Commission Cemented Anchorage MD 20" 300 sx Permafrost II 13-3/8" 5875 sx Permafrost I1 TVD 9-5/8" 1500 sx Class 'G', 125 sx Permafrost 7" 720 sx Class 'G' 3-1/2" (See Below) 2-7/8" 39 Bbls LARC 100' 100' 2700' 2700' 1O619' 8358' 11323' 8746' 11289' 8728' 11688' 9047' Perforation depth: measured 11580' - 11600' true vertical 8947'-8965' Tubing (size, grade, and measured depth) 4-1/2", 12.6#, 13Cr to 10051'; 4-1/2", 12.6#, N-80, 10027' - 10200' Packers and SSSV (type and measured depth) Camco Bal-O SSSV at 1625'; Baker Packer at 9445'; Baker SAB packer at 10058' 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure ORIG!NAL 14. Prior to well operation: Subsequent to operation: Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 15. Attachments [] Copies of Logs and Surveys run [] Daily Report of Well Operations 16. Status of well classifications as: [] Oil [] Gas [] Suspended Service 17. I hereby certify that the foregoin~g is true and correct to the best of my knowledge Signed -~,~..~"~,_ ~",o, ~ Dan Stone Title Engineering Supervisor Prepared By Name/Number: Date Terrie Hubble, 564~4628 ~~n ~)uplicate~ Form 10-404 Rev. 06/15/88 Facility Date/Time 19 Jun 98 20 Jun 98 21 Jun 98 22 Jun 98 23 Jun 98 24 Jun 98 25 Jun 98 PB DS 01 Progress Report Well 01-07A Rig Doyon 16 Page Date Duration Activity 22:00-01:00 01:00-06:00 06:00-06:30 06:30-10:30 10:30-11:00 11:00-11:30 11:30-18:00 18:00-18:30 18:30-19:00 19:00-20:30 20:30-01:00 01:00-01:30 01:30-03:30 03:30-04:30 04:30-06:00 06:00-06:30 06:30-09:00 09:00-11:00 11:00-14:30 14:30-15:00 15:00-16:00 16:00-17:00 17:00-18:00 18:00-18:30 18:30-19:30 19:30-22:00 22:00-01:00 01:00-02:00 02:00-06:00 06:00-06:30 06:30-11:30 11:30-13:00 13:00-18:00 18:00-18:30 18:30-19:00 19:00-20:00 20:00-06:00 06:00-06:30 06:30-09:00 09:00-10:30 10:30-12:00 12:00-17:00 17:00-18:00 18:00-18:30 18:30-22:00 22:00-23:00 23:00-00:00 00:00-06:00 06:00-06:30 06:30-07:30 07:30-08:00 08:00-13:00 13:00-06:00 06:00-06:30 3hr 5hr 1/2 hr 4hr 1/2 hr 1/2 hr 6-1/2 hr 1/2hr 1/2 hr 1-1/2 hr 4-1/2 hr 1/2 hr 2hr lhr 1-1/2 hr 1/2 hr 2-1/2 hr 2hr 3-1/2 hr 1/2hr lhr lhr lhr 1/2 hr lhr 2-1/2 hr 3hr lhr 4hr 1/2 hr 5hr 1-1/2 hr 5hr 1/2 hr 1/2 hr lhr 10hr 1/2 hr 2-1/2 hr 1-1/2 hr 1-1/2 hr 5hr lhr 1/2 hr 3-1/2 hr lhr lhr 6hr 1/2 hr lhr 1/2 hr 5hr 17hr 1/2hr Rig moved 95.00 % Rig moved 100.00 % Held safety meeting Fill pits with Seawater Held safety meeting Circulated at 10027.0 ft Reverse circulated at 10027.0 ft Held safety meeting Installed Hanger plug Removed Xmas tree Rigged up All functions Installed BOP test plug assembly Tested All functions Removed BOP test plug assembly Removed Tubing hanger Held safety meeting Rigged down Tubing hanger Circulated at 10027.0 ft Pulled Tubing on retrieval string to 99.0 ft Installed Other sub-surface equipment Removed Seal assembly Removed BOP stack Removed Tubing head spool Held safety meeting Installed BOP stack Tested Seal assembly Tested All functions Pulled out of hole to 28.0 ft Laid down 1500.0 ft of Tubing Held safety meeting Laid down 4500.0 ft of Tubing Circulated at 4500.0 ft Laid down 4300.0 ft of Tubing Held safety meeting Laid down 200.0 ft of Tubing Removed Rig services R.I.H. to 7000.0 ft Held safety meeting R.I.H. to 9968.0 ft Reamed to 10046.0 ft Circulated at 10040.0 ft Pulled out of hole to 0.0 ft R.I.H. to 3000.0 ft Held safety meeting R.I.H. to 9659.0 ft Tested Casing - Via annulus Serviced Block line Laid down 4500.0 ft of 5in OD drill pipe Held safety meeting Laid down 4500.0 ft of 5in OD drill pipe Removed Wear bushing Rigged up Completion string handling equipment Ran Tubing to 8034.0 ft (4-1/2in OD) Held safety meeting 1 21 July 98 Facility Date/Time 26 Jun 98 PB DS O1 Progress Report Well 01-07A Page 2 Rig Doyon 16 Date 21 July 98 06:30-08:30 08:30-09:30 09:30-13:00 13:00-19:00 19:00-21:00 21:00-04:30 04:30-06:00 06:00-06:30 06:30-09:30 09:30-13:30 13:30-19:00 Duration 2hr lhr 3-1/2 hr 6hr 2hr 7-1/2 hr 1-1/2 hr 1/2 hr 3hr 4hr 5-1/2 hr Activity Ran Tubing to 10040.0 fl (4-1/2in OD) Circulated at 10040.0 ft Space out mbulars Reverse circulated at 10040.0 ft Ran Tubing to 10040.0 ft (4-1/2in OD) Conducted slickline operations on Slickline equipment - Setting mn Monitor pressures Tested Hydraulic packer Rigged down BOP stack Installed Xmas tree Freeze protect well - 150.000 bbl of Diesel / STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation Shutdown __ Stimulate__ Plugging __ Perforate __ Pull tubing __ Alter casing __ Repair well __ Other_X 2. Name of Operator: 5. Type of Well: 6. Datum of elavation (DF or KB feet): ARCO Alaska, Inc. Devek~pment_X 72' RKB 3. Address: Exploratory_ 7. Unit or Property: P.O. Box t00360 Stratagrapic__ Anchora~le, AK 99510-0360 Service__ Prudhoe Bay Unit 4. Location of well at surface: 8. Well number: 901' FNL, 1485' FWL, Sec 8, T10N, R15E, UM. 1-07A At top of productive interval: 9. Permit number/approval number: 1280' FSL, 1532' FWL, Sec 7, T10N, R15E, UM. 94-82 At effective depth: 10. APl number: 50-029-20157-01 At total depth: 11. Field/Pool: 1263' FSL, 1635' FWL, Sec 7, T10N, R15E, UM. Prudhoe Bay Oil Pool 12. Present well condition summary Total Depth: measured 11706 feet Plugs (measured) CIBP Set at 11619' M D (6/18/97). true vertical 9064 feet Effective Depth: measured 11619 feet Junk (measured) true vertical 8881 feet Casing Length Size Cemented Measured depth True vertical depth Conductor 100' 20" 300 Sx PF II 100' 100' Surface 2628' 13-3/8" 5875 Sx PF 11 2700' 2700' Production 10547' 9-5/8" 1500 Sx CIG & 10619' 8358' 125 Sx PF II Liner 1038' ?' 720 Sx CIG 11323' 8746' Liner 1138' 3-1/2" 39 bbls LARC 11289' 8728' Liner 399' 2-7/8" .......... 11688' 9047' Perforation Depth measured 11516- 11526'; 11531 - 11547'; 11580- 11600' true vertical 8891-8900';8904-8918';8947-8965' ~.i. JG 2 '? 1997 4/.as~ DJJ & Gas Orals. C0mmisv.. Tubing (size, grade, and measured depth) 4-1/2", 12.6#, N-80, Tbcj @ 10200' MD. ~o/~'~ra~o Packers and SSSV (type and measured depth) Baker DB Packer @ 10058' MD; Otis DBE SSSV @ 2191' MD. , 13. Stimulation or cement squeeze summary Intervals treated (measured) see attached ORIGINAL Intervals treated (measured) 14. Representitive Daily Average Production or Injection Data OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 591 2567 2774 - 244 Subsequent to operation Shut In - 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 I Service 17. I hereby certify that the foregoing is true an~! correct to the best of my knowledge. Signed ~:;~~ '~. ~ Title: Engineering Supervisor Date Farm 10=404 Rev 06/15/88 SUBMIT IN DUPLICATE r. 1-07A DESCRIPTION OF WORK COMPLETED POGLMS & CAST IRON BRIDGE PLUG INSTALLATIONS 6/9/97: RIH & tagged PBTD 11653' MD. IBP set at 11618' MD (10/29/96) for Water Shutoff had moved downhole. 6/18/97: MIRU & PT equipment. RIH w/2.19" OD Cast Iron Bridge Plug & set the plug in the 2-7/8" liner at 11619' MD, below all the open perforation intervals to shut off water from sump. POOH. RD. 6/30/97: MIRU & PT equipment. RIH & set retrievable DWP POGLM's at 8049' & 4112' MD (top elements) in 4.5" tubing. POOH. RD. 7/8/97: Performed a Leak Detection Log. Upper POGLM had fallen downhole on top of lower POGLM. RD. 7/12/97: RIH & retrieved the fallen upper POGLM. 7/16/97: RIH w/AVA POGLM & set at 4112 - 4122' MD (seal to seal). PT; IA would not PT. 7/21/97: Performed a Leak Detection Log indicating the presence of at least six holes in the tubing at depths between 5100 - 9515' MD. The well is shut-in & future wellwork options are being evaluated. STATE OF ALASKA ALASK,Z'"-"'L AND GAS CONSERVATION C '-"MISSION REPORT ,JF SUNDRY WELL OP,-'RATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Perforate X Pull tubing Alter casing Repair well Other X 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 901' FNL, 1485' FWL, Sec 8, T10N, R15E, UM. At top of productive interval 1280' FSL, 1532' FWL, Sec 7, T10N, R15E, UM. At effective depth At total depth 1263' FSL, 1635' FWL, Sec 7, T10N, R15E, UM. 12. Present well condition summary Total depth: measured true vertical 11706 feet 9064 feet 5. Type of Well Development Exploratory Stratigraphic Service X 6. Datum of elevation(DF or KB) 72' RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 1-07A 9. Permit number/approval number 94-82 10. APl number 50 - 029-20157-01 11. Field/Pool Prudhoe Bay Oil Pool Plugs(measured) Bridge Plug @ 11618' MD (at seal). feet Effective depth: measured true vertical 11618 feet 8980 feet Junk(measured) Casing Length Conductor 100' Surface 2628' Production 10547' Liner 1038' Liner 1138' Liner 399' Perforation depth: Size Cemented 20" 300 Sx PF II 13-3/8" 5875 Sx PF II 9-5/8" 1500 Sx CIG & 125 Sx PF II 7" 720 Sx CIG 3-1/2" 39 bbls LARC 2-7/8 ........ measured 11516 - 11526'; 11531 - 11547'; 11580 - 11600' Measured depth 100' 2700' 10619' 11323' 11289' 11688' True vertical depth 100' 2700' 8358' 8746' 8728' 9047' true vertical 8891 - 8900'; 8904 - 8918'; 8947 - 8965' Tubing (size, grade, and measured depth) 4-1/2", 12.6¢¢, N-80, Tbg @ 10200' MD. Packers and SSSV (type and measured depth)Baker SAB Packer @ 10058' MD; Otis DBE SSSV @ 2-,19'I. LMD. DEC' I\/FI) 13. Stimulation or cement squeeze summary I\ L. ',.., ,--, ,, -- -- Intervals treated(measured) see Attached Treatment description including volumes used and final pressure F. '- 4 1996 .)~C O. Alaska Oil & Gas Cons. Commission Anch0?g~, 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Iniection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure 478 2953 3948 847 3694 2610 Tubing Pressure 249 236 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ¢/fcf'/~ ~]~A. ~ Title Engineering Supervisor Form 10-404 Rev 06/15/88 Date SUBMIT IN DUPLICATE 1 -07A DESCRIPTION OF WORK COMPLETED PERFORATING & BRIDGE PLUG INSTALLATION FOR WATER SHUTOFF 9/27/96: Ran a PPROF indicating significant water production from sump below the lowest perforations. 1 0/26/96: RIH & tagged PBTD at 11660' MD. 1 0/27/96: RIH w/perforating gun & shot 16' of perforations as follows: Added Perforations: 11531 - 11547' MD (Z4) Ref. Log: BHCS 5/16/75. Used a 1-11/16" carrier & shot 4 spf at 0 degree phasing at underbalanced pressure. POOH w/perf gun minus bottom 8' of gun strip broken off. Rigged down. I 0/28/96: Drifted wellbore for obstructions. Tagged PBTD at 11632' MD; no obstructions. I 0/29/96: MIRU & PT equipment. RIH w/Permanent Inflatable Bridge Plug to inflate & set at 11618' MD (seal) to isolate water production coming from sump below the lowest set of perforations. POOH w/setting tool, then RIH w/perforating gun & shot 10' of reperforations as follows: Reperforated: 11516 - 11526' MD (Z4) Ref. Log: BHCS 5/16/75. Used a 1-11/16" carrier & shot 4 spf at 0 degree phasing at underbalanced pressure. POOH w/perf gun. Noted all shots fired. Rigged down. Returned the well to production w/gaslift & obtained a valid welltest. T 11681 ....11316 OH/ZEL/AC/,SR R COHP DATE: C)9/'17/'9h. R 08/25-09/'27/9~ F..' 0-~11705 L 11316-1168/~ L 11316--11681 L 9850'-.- 116/,0 L. 2090'~8300 L 11316-11681 L. 9900-*11668 D 11709~-113/~0 TDTP ..... [:'age; t Date: 06/08/96 RUN DATE_RECVD I 09/18/9/¢ 10/28/ 10/28/9a. 1 O/~.8/"g~t i ,~o/o~/9~ 'i 10 / 05 / 9 a. 1 1 O/11 / 9a I i 0/05/9~ 1 10/05/9a '1 01/24/95 Ar'e dr'y ditch samp'i es r'equir'ed? ~~)And r'ece~' v~ ~,,?as the we'i'i cDr'ed? yes !~__~aiysi's & descr"'iption r'e~es no Ar'e we'i'i tests r'equ'¥r'ed? ~es We'i 'i '¥s i' n comp'i i' ance I n i' t i' a 'i ,20hiHENTS yes r'lo .... STATE OF ALASKA l' ALASKA Oi. AND GAS CONSERVATION COM,v~ISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate ~ Plugging Perforate X Pull tubing Alter casing Repair well Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 90ii FNL, i485' FWL, Sec 8, Ti0N, R15E, UM. At top of productive interval 1280' FSL, 1532' FWL, Sec 7, T10N, R15E, UM. At effective depth At total depth 1263' FSL, 1635' FWL, Sec 7, T10N, R15E, UM. 5. Type of Well Development X Exploratory Stratigraphic Service ORIGINAL 6. Datum of elevation(DF or KB) 72' RKB feel 7. Unit or Property Prudhoe Bay Unit 8. Well number 1-07A 9. Permit number/approval number 94-82 10. APl number 50 - 029-20157-01 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 11706 feet 9064 feet Plugs(measured) PBTD Tagged @ 11613' MD (1/4/96). Effective depth: measured true vertical 11613 feet 8977 feet Junk(measured) Casing Length Conductor 100' Surface 2628' Production 10547' Liner 1038' Liner 1138' Liner 399' Perforation depth: Size Cemented Measured depth True vertical depth 20" 300 Sx PF II 100' 100' 13-3/8" 5875 Sx PF II 2700' 2700' 9-5/8" 1500 Sx CIG & 125 Sx PF II 10619' 8358' 7" 720 Sx CIG 11323' 8746' 3-1/2" 39 bbls I_ARC 11289' 8728' 2-7/8 ........ 11688' 9047' measured 11516 - 11526'; 11580- 11600' true vertical 8891 - 8900'; 8947 - 8965' Tubing (size, grade, and measured depth) 4-1/2", 12.6#, N-80, Tbg @ 10200' MD. RECEIVED MAY ~ 8 199G Alaska 011 & (Jail Cons. Commission Packers and SSSV (type and measured depth) Baker SAB Packer @ 10058' MD; Otis DBE SSSV iljjiJ~MD. 13. Stimulation or cement squeeze summary Intervals treated(measured) see Attached Treatment description including volumes used and final pressure 14. Prior to well operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 837 3329 1250 Tubing Pressure 282 Subsequent to operation 1166 4432 1855 388 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed '"~,~ "'~[/j. _~_~ Title Form 10-404 Rev 06/15/88 Engineering Supervisor Date ,~- / 5- ?~ SUBMIT IN DUPLICATE 1 -07A PERFORATING OPERATIONS DESCRIPTION OF WORK COMPLETED 1/4/96: RIH & tagged PBTD at 11613' MD. 1/1 6/96: MIRU & PT equipment. Added Perforations: RIH w/perforating gun & shot 10' of add perforations as follows: 11516 - 11526' MD (Z4) Ref. Log: BHCS 5/16/75. Used a 1-11/16" carrier & shot 4 spf at 0 degree phasing with the well at balanced pressure. POOH w/perf gun minus the bottom 9' of gun. Rigged down. Returned the well to production w/gaslift & obtained a valid welltest. 1/19/95 GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie Well Job # Log Description NO. 9204 Company: Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 _, Field: udhoe Bay Floppy ~ "~ ~"-~ Sepia RF Sepia Mylar Disk ID.S. 1-3 -7~) - ! (o 94354 DUAL BURST TDT-P (10-23-94) (-e I.~ ~ _~ 1 -,.S. 3-12 --~ c~. _~ 94396 DUAL BURST TDT-P (11-24-94) I£ ~ O[ 1 D.S. 1-4 (.3~ 2.~ 94399 DUAL BURST TDT-P (4-20-94) (~L~OL~ 1 D.S. 1-05 ST 70" ~13 94399 DUAL BURST TDT-P (6-13-94) L~ L[ ~ (xo~ 1 D.S. 1-06 "7' '3"~ / ~ 94399 DUAL BURST TDT-P (6-13-94) Io~ .~/~ '3- 1 D.S. 1-11 ? 7~ ~- 7 94399 DUAL BURST TDT-P/PRESSURE LOG (3-25-94) (~ '.,~ c~ C~)/ 1 D.S. 1-29 ~,-IO5'~ 94399 DUAL BURST TDT-P (6-14-94) {u~ ~ ~C~ 1 D.S. 1-7A c/r../'~ ~-Z--- 94399 DUAL BURST TDT-P (9-15-94) ~~ 1 D.S. 14-20 ~l-- 70 94399 DUAL BURST TDT-P (3-11-94) 'l~ 10 ~ 1 D.S. 18-4 ~ 2.- 2..oc/ 94399 DUAL BURST TDT-P (6-11-94) ~ L~ b.~ 1 D.S. 4-44 ~ ~-/~--/O 94408 DUAL BURST TDT-P (12-13-94) ~_aC-]~9- 1 D.S. 15-33 c~ 4//._ .2_ c/~ 9501 1 'PDC GE (10-1-94) (.~,'~ O ~' 1 D.S. 15-8A ~ :~-I~ L{ 94364 PDC GR (10-02-94) /~ ~ b~7 I SIGNED- DATE: d~/eh,,?n~, .~ ~'~' ~'%~. Thank you. Please sign and return one copy of this transmittal to Sherrie at the above address. PE RMI T DATA 94-082 6284 94-082 SURVEY 94-082 DWOP 94-082 407 94-082 TDTP 94-082 SSTVD 94-082 POGLM SETTING AOGCC Individual Well GeOlogical Materials Inventory T DATA_PLUS 94-082 PERF 94-082 IEL/GR 94-082 BHC/AC/GR T 11681-11316 OH/IEL/AC/GR R 0-11705 R 08/25-09/27/94 R COMP DATE: 09/17/94 L 9900-11668 L 11316-11681 L 2090-8300 L 9850-11640 L 11316-11681 L 11316-11684 Page: 1 Date: 11/28/94 RUN DATE_RECVD 1 09/18/94 10/28/94 10/28/94 10/28/94 I 10/05/94 1 10/05/94 1 10/11/94 1 10/05/94 1 10/05/94 1 10/05/94 Are dry ditch samples required? yes no And received? yes no Was the well cored? yes no Analysis & description received? Are well tests required? yes no Received? yes no Well is in compliance Initial COMMENTS yes no STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1 Status of Well Classification of Service Well OIL ~] GAS F-"] SUSPENDED [~] ABANDONED [--] SERVICE 2 Name of Operator 7 Permit Number ARCO Alaska, Inc 94-82 3 Address 8 APl Number P.O. Box 100360. Anchorage, AK 99510-0360 50-029-20157-01 4 Location of well at sudace 9 Unit or Lease Name 901' FNL, 1485' FWL, Sec 8, T10N, R15E UM ~ !-(>CA F~{~i~'; i~ PRUDHOE BAY UNIT AtTop Producing Interval i' ~'~-'~,,., tj¥~;;!:'i?~'~ :.'. 10 Well Number 1280' FSL, 1532' FWL, Sec 7, T1 ON, R15E UM ! .~4~...~.... ,~L~.'~' 1-07A At Total Depth[ !' ~// 11 Field and Pool 1263' FSL, 1635' FWL, Sec 7, TION, R15E UM PRUDHOE BAY FIELD 5 Elevation in feet (indicate KB, DF, etc.) I 6 Lease Designation and Serial No. PRUDHOE BAY OIL POOL 72' RKBI ADL 28329 12 Date Spuddeds/25/94. 13 Date T.D. Reached9/8/94. 14 Date Comp. , S~usp. o~ Aban.d.~. F//' F 7 ~ ¢ / I15 water Depth' if OffshOreN/A feet MSL 116 NO' Of COmpletiOnsl 17 Total Depth (MD+TVD) 18 Plug Back Depth (MD+TVD) 19 Directional Survey 20 Depth2191,where SSSV setfeet MD 21 Thickness of permafrost 11706' MD / 9064' TVD 11675'MD/9035'TVD YES I~] NO F-'] 1800'(approx) 22 Type Electric or Other Logs Run Acoustic/GR, DIL/GR, MWD. 23 CASING, LINER AND CEMENTING RECORD SE'f-I-lNG DEPTH MD CASING SIZE WT. PER FT. GRADE TOP Be'FI'OM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 94 # H-40 Surf 100' 30" Approx 300 sx Permafrost II 13-3/8" 72 # MN-80 Surf 2700' 17-1/2" 5875 sx Permafrost II 9-5/8" 40&47# MN-80 Surf 10619' 12-1/4" 1500 sx G & 125 sx PF II 7" 29 # N-80 10285' 11323' 8-1/2" 720 sx Class G 3-1/2" x 2-7/8" 9.3 & 6.4# L-80 10151' 11688' 3-3/4" 39 bbls Latex Cement 24 Perforations open to Production (MD+TVD of Top and Bottom and 25 TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 4-1/2" Tb9 10200' 10058' 11580-11600'MD (8947- 8965' ~'~. )?,, ~ ~ ~* ~. ~ ~ ! ::~' ! ! .... .... -~ ~i !\ I' i/~Ii ~ ~--4 26 ACID, FRACTURE, CEMENT SQUEEZE, ETC .?t ~,,.~ ::)EPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED N/A 27 PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) 9/23/94 Gas ft Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO 10/2/94 6.0 TEST PERIOD ¢ 1450 Fl?w Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press 331 24-HOUR RATE '¢ 1239 1796 1621 28 CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. RECEIVED *NOTE: See Coiled Tubing Sidetrack Drilling of 1-07A summary attached. OCT2 8 1994 AJ~$ka 0il & Gas Cons. Commission Anchor~ . Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 30. GEOLOGIC ~RS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recoverd and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sadlerochit (Z4) 11402' (approx) 8800' N/A C-JO Contact 11491' (approx) 8868' 31. USTOF A'I-I'ACHMENTS Summary of 1-07A Coiled Tubing Sidetrack Drilling Operations. 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed -~-. '~'~J~'~ Title Enaineerina Supervisor Date ) ~)/"~" ~ _ _~_~ INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and Icg on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water_ll~ jection, Gas Injection, Shut-in, Other-explain. ~, ~ E~ i~ ~ Item 28: If no cores taken, indicate "none". Form 10-407 0C1' ~, 8 '~99~:J¢ I -07A DESCRIPTION OF WORK COMPLETED COILED TUBING SIDETRACK DRILLING & POGLM INSTALLATION 8/25/94' MIRU 2" CTU & PT BOP's. RIH w/CT & tagged cement at 11326' MD. 8/26/94' Displaced wellbore w/2% KCI Water. window at 11340' MD. RIH w/CT drilling BHA #1 w/3.75" HTC Mill & started milling 8/27/94 · Milled window to 11347' MD. milled window to 11348' MD. POOH w/BHA #1. RIH w/CT drilling BHA #2 w/3.75" HTC Mill and 8/28/94- Milled window to 11360' MD. POOH w/BHA #2. RIH w/multishot & nozzle. Ran multishot & displaced hole w/SW for video camera run. POOH w/nozzle. Multishot showed window cut. RIH w/video camera, but fluids in wellbore not clear. POOH w/camera. RIH w/3.75" Watermelon Mill to dress window. 8~29~94 · Worked mill in window section. POOH w/parted mill assembly. RIH w/overshot to fish milling tools. 8~30~94 9/1/94' Made runs w/fishing tools, but could not recover fish. 912194' RIH w/nozzle & pumped 5 bbls of Class 'G' Cement w/0.5% Polypropylene Fibers, on top of fish located at 11323' MD. Attained 1300 psi squeeze pressure held for one hour. Jetted cement w/biozan down to 11270' MD. POOH w/CT. 913194 914194' RIH w/drilling BHA & drilled cement to 11317' MD. POOH w/BHA. RIH w/3.75" HCC milling BHA. 9/5/94' Milled window from 11317' to 11324' MD. POOH w/BHA. RIH w/3.75" HCC milling BHA. 9/6~94' Drilled to 11335' MD, through the window located from 11317' to 11322' MD. POOH w/BHA. RIH w/multishot & surveyed from 11342' to 11240' MD. POOH w/multishot. RIH w/nozzle & displaced wellbore w/filtered seawater for video camera. POOH w/nozzle. RIH w/video camera. 9~7~94' Made video passes through window. displaced water from well w/Xanvis. POOH w/video camera. RIH w/drilling BHA w/3.75" PDC bit, & Drilled from 11335' to 11647' MD. POOH w/BHA. 9/8/94' RIH w/drilling BHA w/3.75" PDC bit. Drilled from 11647' to 11706' MD. POOH w/BHA. 919194' RIH w/Acoustic/GR logs & logged openhole up from TD. POOH w/logging tools. RECEIVED 9/1 RIH 0/94- w/DIL/GR logs & logged hole from TD to 11200' MD. POOH w/logging tools. OCT2 8 1994 ~taska (Jil & Gas Cons. C0mrnissi0r, 1-07A DESCRIPTION OF WORK COMPLETED COILED TUBING SIDETRACK DRILLING & POGLM INSTALLATION 9/11/94' MU & RIH with a 2-7/8" x 3-1/2" liner assembly. Set the 2-7/8" liner from 11289' to 11668' MD, and the 3-1/2" liner from 10151' to 11289' MD. Released from liner & POOH. 9/12/94' RIH w/CT & pumped 39 bbls of Latex Cement to cement liner. Contaminated cement w/biozan & jetted liner down to 11670' MD. POOH w/CT displacing biozan w/FSW & Meth Water. Rigged down. 9/15/94' Ran PNL logs & tagged PBTD at 11675' MD. 9/17/94- RIH w/perforating gun & shot 20' of initial perforations in the 2-7/8" liner at: 11580 - 11600' MD (Z4) Ref. Log: BHCS 5/16/75. Used a 2-1/8" hollow carrier & shot 4 spf at 180 degree phasing, with balanced pressure. POOH w/perf gun. Rigged down. 9/27/94 · MIRU & PT equipment. Ran & set AVA POGLM #1 (1.9" ID) in the 4-1/2" tubing at 8050' - 8060' MD, & set AVA POGLM #2 (1.9" ID) in the 4-1/2" tubing at 4112' - 4122' MD (element to element). RD. Put the well on production w/gaslift & obtained valid welltests. Flow rates are testing at 1050 - 1250 BOPD, w/1620 - 1760 BWPD, and 1800 - 2600 Mscf/D Formation Gas. RECEIVED 0(;1- 2 8 '1994 Aiask~. 0il & Gas Cons. Cor~rnissior, STATE OF ALASKA AL,-,~KA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1 Status of Well Classification of Service Well OIL ~'~ GAS [~ SUSPENDED [---I ABANDONED [~ SERVICE [] 2 Name of Operator 7 Permit Number ARCO Alaska, Inc 94-82 3 Address 8 APl Number P.O. Box 100360, Anchora~te, AK 99510-0360 50-029-20157-01 4 Location of well at sudace ...... ~ - ~ .... -~ 9 Unit or Lease Name 901' FNL, 1485' FWL, Sec 8, T10N, R15E UM i ~: , ~i . .~ PRUDHOE BAY UNIT At Top Producing Interval 10 Well Number 1280'FSL, 1532'FWL, Sec7, T10N, R15E UM ~2~'i;~. ~i 1-07A At Total Depth ~ 11 Field and Pool 1263' FSL, 1635' FWL, Sec 7, TION, R15E UM PRUDHOE BAY FIELD 5 Elevation in feet (indicate KB, DF, etc.) J 6 Lease Designation and Sedal No. PRUDHOE BAY OIL POOL 72' RKBI ADL 28329 12 Date Spudded 13 Date T.D. Reached 14 Date Comp., Susp. orA.band. I 15 Water Depth, if offshore 116 No. of Completions 8/25/94. 9/8/94. 9~'~"~. ~'~'~,?/~ 4?/I N/A feet MSLI' 1 17 Total Depth (MD+TVD) 18 Plug Back Depth (MD+TVD) 19 Directional Survey 120 Depth where SSSV set I 21 Thickness of permafrost 11706' MD / 9064' TVD 11675'MD/9035'TVD YES n~ NO ['-]I 2191' feetMDI 1800'(approx) 22 Type Elecbic or Other Logs Run Acoustic,/GR, DIL/GR, MWD. 23 CASING, LINER AND CEMENTING RECORD SEI-I'ING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BO'TI'OM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 94 # H-40 Surf 100' 30" iApprox 300 sx Permafrost II 13-3/8" 72 # MN-80 Surf 2700' 17-1/2" 5875 sx Permafrost II 9-5/8" 40&47# MN-80 Surf 10619' 12-1/4" 1500 sx G & 125 sx PF II 7" 29 # N-80 10285' 11323' 8-1/2" 720 sx Class G 3-1/2" x 2-7/8" 9.3 & 6.4# L-80 10151' 11688' 3-3/4" 39 bbls Latex Cement 24 Perforations open to Production (MD+TVD of Top and Bottom and 25 TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET tMD) 4-1/2" Tbc~ 10200' 10058' 11580 - 11600' M D (8947 - 8965' TVD). 26 ACID, FRACTURE, CEMENT SQUEEZE, ETC 0RIG DEPTH INTERVAL (MD/ AMOUNT & KIND OF MATERIAL USED t _] N/A 27 PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) 9/23/94 Ga..fl ft Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-OIL RATIO 10/2/94 6.0 TEST PERIOD I~I 1450 Flow Tubing Casing Pressure iCALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press 331 24-HOUR RATE !~. 1239 1796 1621 28 CORE DATA Bdef descri~ti~n ~f ~ith~gy~ ~r~sity~ fractures~ ap~amnt dl~s and ~resence ~f ~i~ gas ~r water~ Submit c~re chi~s~ *NOTE: See Coiled Tubing Sidetrack Ddlling of 1-07A & Cement Plugback of 1-07 summaries attached.0 ¢ T 1 9 1994 Alsska 0il & Gas Cons. C0mmissic n Anch0r~:.,,~ *NOTE: This Completion Report submitted in part as required for the approved Application Sundry (Apprvl # 94-154, of 6/16/94) for Pre Sidetrack; Cement Plugback of 1-07. Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUt~ ON REVERSE SiDE 29. 30, GEOLOGIC ~ FORMATION TESTS NAME Include interval tested, pressure data, all fluids recoverd and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sadlerochit (Z4) 11402' (approx) $800' N/A G/O Contact 11491' (approx) 8868' 31. USTOF A'I-rACHMENTS Summa~ of 1-07A Coiled Tubing Sidetrack Drilling Operations & 1-7 CTU Cement Plugback. 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~~ '~-~ ~. Title En_oineerin_o Su.rvi,~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 28: If no cores taken, indicate "none". Form 10-407 Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. 1-7 DESCRIPTION OF WORK COMPLETED PRE COILED TUBING SIDETRACK PLUG & ABANDONMENT 6/30/94: RIH & tagged PBTD at 11796' MD. 7/2/94: A CTU Cement Plug was pumped to Plug & Abandon the lower wellbore prior to Sidetracking: MIRU CTU & PT equipment to 4000 psi. Loaded the well w/Seawater, then RIH w/CT & pumped 28 bbls of Latex Acid Resistive cement w/0.75% Polypropylene Fibers to place a cement plug over the open perforations located at: 11556 - 11586' MD (Z4) 11590 - 11602' MD (Z4) 11684 - 11694' MD (Z4) 11734 - 11759' MD (Z4) 11774 - 11790' MD (Z4) Ref. Log: BHCS 5/16/75. Placed a total of 8 bbls of cement behind pipe at 1350 psi max squeeze pressure held for 1 hour. Contaminated cement w/biozan & jetted excess cement from the wellbore down to 11290' MD. POOH w/CT. Rigged down. 7/5/94: RIH & tagged the top of the cement plug at 11333' MD, then PT the tubing to 2000 psi for 30 minutes; tested OK. Rigged down. Left the lower wellbore Plugged & Abandoned for Coiled Tubing Sidetracking. I -07A DESCRIPTION OF WORK COMPLETED COILED TUBING SIDETRACK DRILLING & POGLM INSTALLATION 8/25/94: MIRU 2" CTU & PT BOP's. RIH w/CT & tagged cement at 11326' MD. 8/26/94: Displaced wellbore w/2% KCl Water. window at 11340' MD. RIH w/CT drilling BHA #1 w/3.75" HTC Mill & started milling 8~27~94: Milled window to 11347' MD. milled window to 11348' MD. POOh w/BHA #1. RIH w/CT drilling BHA #2 w/3.75" HTC Mill and 8/28/94: Milled window to 11360' MD. POOH w/BHA #2. RIH w/multishot & nozzle. Ran multishot & displaced hole w/SW for video camera run. POOH w/nozzle. Multishot showed window cut. RIH w/video camera, but fluids in wellbore not clear. POOH w/camera. RIH w/3.75" Watermelon Mill to dress window. 8/29/94: Worked mill in window section. POOH w/parted mill assembly. RIH w/overshot to fish milling tools. 8/30/94 - 9/1/94: Made runs w/fishing tools, but could not recover fish. 9/2/94: RIH w/nozzle & pumped 5 bbls of Class 'G' Cement w/0.5% Polypropylene Fibers, on top of fish located at 11323' MD. Attained 1300 psi squeeze pressure held for one hour. Jetted cement w/biozan down to 11270' MD. POOH w/CT. 9/3/94 - 9/4/94: RIH w/drilling BHA & drilled cement to 11317' MD. POOH w/BHA. RIH w/3.75" HCC milling BHA. 9/5/94: Milled window from 11317' to 11324' MD. POOH w/Bha. RIH w/3.75" HCC milling BHA. 9/6/94: Drilled to 11335' MD, through the window located from 11317' to 11322' MD. POOH w/BHA. RIH w/multishot & surveyed from 11342' to 11240' MD. POOH w/multishot. RIH w/nozzle & displaced wellbore w/filtered seawater for video camera. POOH w/nozzle. RIH w/video camera. 9/7/94: Made video passes through window. POOH w/video camera. RIH w/drilling BHA w/3.75" PDC bit, & displaced water from well w/Xanvis. Drilled from 11335' to 11647' MD. POOH w/BHA. 9/8/94: RIH w/drilling BHA w/3.75" PDC bit. Drilled from 11647' to 11706' MD. POOh w/BHA. 9/9/94: RIH w/Acoustic/GR logs & logged openhole up from TD. POOH w/logging tools. RECEIVED 9/10/94: RIH w/DIL/GR logs & logged hole from TD to 11200' MD. POOH w/logging tools. 0CT 1 9 1994 Ai~ska 0ii & (]as Cons. Commission co/~[~chora~: I -07A DESCRIPTION OF WORK COMPLETED COILED TUBING SIDETRACK DRILLING & POGLM INSTALLATION 9/1 MU and 1/94: & RIH with a 2-7/8" x 3-1/2" liner assembly. Set the 2-7/8" liner from 11289' to 11668' MD, the 3-1/2" liner from 10151' to 11289' MD. Released from liner & POOH. 9/1 RIH liner 2/94: w/CT & pumped 39 bbls of Latex Cement to cement liner. Contaminated cement w/biozan & jetted down to 11670' MD. POOH w/CT displacing biozan w/FSW & Meth Water. Rigged down. 9/15/94: Ran PNL logs & tagged PBTD at 11675' MD. 9/17/94: RIH w/perforating gun & shot 20' of initial perforations in the 2-7/8" liner at: 11580 - 11600' MD (Z4) Ref. Log: BHCS 5/16/75. Used a 2-1/8" hollow carrier & shot 4 spf at 180 degree phasing, with balanced pressure. POOH w/perf gun. Rigged down. 9/27/94: MIRU & PT equipment. Ran & set AVA POGLM #1 (1.9" ID) in the 4-1/2" tubing at 8050' - 8060' MD, & set AVA POGLM #2 (1.9" ID) in the 4-1/2" tubing at 4112' - 4122' MD (element to element). RD. Put the well on production w/gaslift & obtained valid welltests. Flow rates are testing at 1050 - 1250 BOPD, w/1620 - 1760 BWPD, and 1800 - 2600 Mscf/D Formation Gas. RECEIVED OCT ] 9 i994 A~aska Oil & Gas Cons. Commission Anch0rs,~? 'J m · drill Scklumberger ien~ .... : PRODHOE BAY DRILLING GROUP eld ..... : PRUDHO~ BAY 11 ...... : DS01-07CT cti3n at: 238.72 gineer,.: NO DD ON SITE its ..... : FEET SEAS I'NCL~ DIRECTION DEPTH A/iGLE AZIMUTH VERT I CAL- DE PTHS BKB SUB-SEA Computat ion...: MINIMUM CURVATURE Survey Date...: 09/09/94 KB Elevation.. -- 72.00 ft Reference ..... : JOB35283/AFE~3B0513 Ma§netic Dcl.%.: 29,562 E CLOSURE DL DISTMCE .,AZIMUTH /100 0 0.60 80,00 0.0 -72.0 -0.0 O.0 N 0.0 E 100 0.00 80,00 100.0 28-.0 -0.0 0.0 N 0.0 E 200 0.00 80.00 200.0 128.0 -0.O 0.0 N 0..0 E 300 0.00 80.00 300.0 228.0 -0.0 0,0 N 0,0 E 400 0.00 80,00 400.0 328.0 -0.0 0.0 N 0.0 E 3.0 0.00 0,00 3,0 0.00 0,00 3,0 0,00 0.00 3.0 0.00 0.00 ~.0 0.00 0.00 I 0 "ID iLO I I1'1 Z 500 0.17 80.00 500.0 428.0 -0.1. 0.0 N 0.1 E 600 0.17 90.00 600.0 528.0 -0.4 0.1 N 0,4 E 700 0.00 90.00 700.0 628.0 -0.5 0.1 N 0.6 E 800 0..00 90.00 800.0 728.0 -0.5 0.1 H 0.6 E 900 0.25 134.00 900.0 828.0 -0.~ 0.1 S 0.7 E 1000 0.00 134.00 1000.0 ~)28,0 -0.6 0.3 $ 0,9 tl 1100 0.17 78.00 1100.0 1028.0 -0.8 0.2 S - 1,0 E 1200 0.00 78.00 1200.0 1128.0 -0.9 0.2 S 1,2 E 1300 0.00 78.00 1300.0 1228.0 -0.9 0.2 S 1.2 E 1400 0. i7 120.00 1400 . 0 1328 , 0 -1.0 0.3 S 1,3 E O. 1 60. O0 O. 17 0.4 83.33 0.03 O. 6 85 . O0 0 . 17 O. 6 85'. O0 0.00 0.7 97.84 0.25 0.9 105.83 0.25 1.1 102.15 0'.17 1.2 99.28 0.17 1.2 99.28 0.00 1.3 101.50 0.17 -50~ 0.58 92.00 150C.0 1~28.0 -1.5 0.4 S 1.9 g 160C 0.50 100.00 16.0C.0 1528.0 -2.2 0.4 S 2.9 g 1700 0.75 91.00 '_70C,.0 1528.0 -3.1 0.5 S 4.0 E 1806 0.83 108.00 1800.0 1728.0 -4.1 0.8 S 5.3 E 1900 0.83 96.00 1900.0 1828.0 -5.2 1.3 S 6.7 E Station T~l~es: 7/GYRO **Grid and masnetic corrections have been applied to these surveys*** 2.0 100.40 O.44 2.9 98.88 0.11 4.0 97.71 0.27 5.4 98.28 0.25 6 . 8 99.07 0.17 DS01-0?C? Pa§e. 2 ~9/14/94 5 MEAS INCLN DEPTH ANGLE 2000 0.83 2100 0.17 2200 0.2.5 2300 0.25 2400 O. 17 RECORD OF SURVEY DIRECTION ~;ERT I CAL- DEPTHS SECTION AZIF. UTH BKB SUB-SEA DiSTNCE 112 . 00 2000 . C 1928 . 0 -6.2 100 . 00 2100 . C 2028 . 0 .-6 . 7 110. 00 2200 . C 2128 · 0 "--7 . 0 160.00 2299.~ 2227.9 --7,1 168. 00 2399. ~ 2327. 9 --7. 0 7 2500 0.33 104 · OD 7 2600 0. 67 108 . DO '7 2700 0. 75 110. 00 7 28~0 1. 75 144 . 00 7 29~0 7~ 50 225. O0 RELATIVE-COORDINATES FROM-WELL-HEAD 1.4S 8.1E 1.7S 8.9E 1.8S 9.3E 2,1S 9.6E 2.4S 9.7E 2499.9 2427.9 2599.9 2527,9 2699.9 2627.9 2799.9 2727.9 2899.6 2827.6 -7.1 2.? S 10.0 E -7.7 2.9 S 10.8 E ,-8.5 3.3 S 12.0 E -~.1 4.8 S 13.5 E -2.8 10.6 S 9.8 E CLOSURE DISTNCE AZIMUTH 8.2 99.93 9.1 100 ~89 9.5 101,09 9.8 102,38 1D .0 104 10.3 104.92 11.2 105.05 12.4 105.45 14.3 109.47 14.4 137 ..40 DL /loo 0 .23 0 .67 . 0.09 0.21 0.30 0.33 0.09 1.20 ? .43 © 7 3000 13.00 7 3100 17.25 7 3200 18.50 7 3300 20.00 7 340 0 2.2.50 240 225 224 225 226 .00 . O0 . O0 . O0 . O0 2998.0 292~.0 14.8 3094.5 3022.5 40.4 3189.7 3117.7 70.2 3284.1 3212.1 102.1 3377.3 3305.3 137.4 20.9 S 4.6 W 21.4 192.42 37,0 S 24.8 W 44o6 213.87 58,9 S 46.3 W' 74.9 218.20 82,4 S 69.5 W 107.8 220,13 107.8 S 95.3 W ~43.9 221,49 6.07 5.75 I .29 1.54 2.53 7 3500 25.00 7 360~ 27.25 7 3700 29.83 7 3800 31.75 '7 3900 34.75 226.00 228.00 229.00 230.00 229.00 3468.8 3396.8 3558.6 3486.6 3646.4 357~.4 3732.3 3660.3 3816.~ 374~.0 176.7 135.8 S 124.3 [~ 184.1 222,47 219.8 [65~8 S 156.5 [~ 228.0 223,35 266.8 i97.4 S 192.3 W 275.6 224.25 317.4 230.6 S 231.2 W 326.6 225,07 371.5 266.3 S 272.9 W 381.3 225,71 2.50 2.42 1 3.05 7 4050 37.00 7 410~ 39.50 7 4200 42. ~7 7 4300 44.83 '7 44~0 49.00 7' 4500 51.25 7 4600 51.50 7 4700 51.25 231.00 3897.C 3825.0 42~c.4 303.9 S 317.8 232.00 3975.5 3903.5 49C.8 342.4 S 366.3 232.00 4051.2 3979.2 55_c.7 382.7 $ 417.8 232.00 4123.7 4051.7 624.1 ~25.1 S 472.0 232.00 4192.0 4120.0 696.6 470,0 S 529.6 231.00 4256.1 418~.1 772.7 517,8 S 589.6 232. DO 4318.5 4246.5 85~.2 566.4 S 650.7 232.00 4381.G 4309.0 927.8 514.5 S 712.3 439.7 226,28 501.4 226,93 56~.6 227,51 635.2 228.00 708.1 228.41 784.7 22~, 71 862.7 228,96 940.8 229.22 2.54 2.58 2~67 2.67 4.17 2.38 0.82 0.25 Types 7 / f. YRO DSO1 - 07CT RECORD OF SURVEY g MEAS INCLN ,DIRECTION VERTICAL-DEPTHS · ? DEPTt{ ANGLE AZIMUTH BKB SUB- SEA --. '," 48 0D 51.25 231.00 4943 . 5 437'1 . 5 · 4900 51.00 232.00 4506.3 4434.3 ; 5000 50..17 233.00 4569. 8 44 97.8 Z 5100 50.I7 234.00 4633.9 4561.9 7 5200 50.00 234.00 4698.0 4626.0 SECTION DIS, TNCE 1005.2 663.1 $ 77].3 1082.4 711.5 S 834.3 1159.2 758.6' $ 895,6 1235.7 804.2 S 957.3 1312.1 849.3 S 1019.3 5308 50.00 236.00 4762.3 4690.3 1388.6 893.3 S 1082.1 540~ 50.75 236.00 4826.1 4754.1 1465.5 936.3 S 1145.9 550-9 50.67 235.00 4889.4 4817.4 1.542.8 980.2 S 1209.7 5609 50.67 235.'00 4952.8 488~.8 1620.0 1(]24.5 S [273.1 570') 52.00 236.00 5015.3 4943.3 1697.9 1068.7 S [337..4 580~ 53.00 236.00 5076.2 5004.2 1777.2 1113.1 S 1403.2 5903 53.00 235.00 5136.3 5064.3 1856.9 1158.3 S L469.0~'W 6000 53,00 236.00 5196.5 5124.5 1936.6 1203.6 S 1534.8 6100 53.00 236.00 5256.7 5184.7 2016.4 1248.2 S 1601.0 6200 53,50 236.00 5.316.5 5244.5 2096.4 1293.0 S 1667.5' 6300 54.25 236.00 5375.5 5303.5 2177.1 1338.2 S 1734.4 6400 53,50 235.00 5434.4 5362.4 2257.8 1384.0 S 1801.0 6500 53.00 235.00 5494.3 5422.3 2337.7 1429.9 S 1866.6 6600 53.00 236.00 5554.5 5482.5 2417.5 1475.1 S- 1932.4 6700 52,25 236.00 5615.2 5543°2 2496.8 1519.6 S 1998.3 6800 51.50' 235.0~ 5676.9 5604.9 2575.4 1563.6 S 2063.5 W 6900 50-83 235.00 5739.6 5667.6 2653.2 1607.7 S 2127.7 W 7000 50.00 235.00 5803.3 5731.3 2730.1 1651.9 S 2190.9 W 7100 49.83 235.00 5867.7 5795.7 2806.4 1695.8 S 2253.5 W 7200 49,75 235.00 5932.3 5860.3 2882.6 1739.6 S 2316.1 W 7 7300 49.75 235.00 5996.9 5924.9 2958.8 1783.4 S 2378.6 W 7 7400 49.75 234.00 6061.5 5989.5 3034.9 1827.7 S 244,3.8 W 7 7500 49.75 234.0~ 6126.1 605&.1 3111.0 1872.5 S 2502.5 W "Stat ion Types: 7/GYRO ~**Grid and magnetic corrections have been applied to these surveys*** Page 3 C9/14/94 CLOSURE DI STNCE AZ IMUTH 1018.7 229.39 1096.5 229.54 11.73.6 229.73 125O.3 229.97 1326.a 230.20 1403.1 2~0.46 1479.8 230.75 1557.0 230.98 16'34.1 9.31.17 1712.0 231.37 1791.1 231.58 1870, ~ 231.74 1950,5 231.90 2030.1 232.06 2110.1 232.21 2190.7 232.35 2271.3 23 2 2351.~ 232.55 2431.1 132.64 2510.5 232.75 2589.0 232.85 2666.8 232 . 93 2743 , 8 232.98 2B20.3 233.04 2896.6 233.09 2972.9 233.14 3049.2 233.17 3125.5 Z33.19 DL¸ 0.78 O.B2 0.77 0.1.7 1.53 0.75 0.7.. 0.00 1.55 1.00 0.$0 0.$0 0.00 0.50 O. 75 1.10 0.50 0'.80 O. 75 0.7 1.03 0.83 0.17 0.08 0.00 0.76 O .00 I 0 03 I m [A~adrtl~ 4c)9) 010~'CTD:~ 81..52 10;33. AM 2: DS01- 0 7CT RECORD OF SURVEY P~ge 4 09/14/93 MEAS INCLN DIRECTION VERTICAL-D~PT~S SECTION DEPTH ANGLE AZIMUTH BKB S~B- SEA DISTNCE 760,3 49.75 235.00 6190.7 6118.7 3187.1 7703 48,83 235.03 6255.9 6183.9 3262.7 7803 48.00 235.05 6322.3 ~250.3 3337.4 790~ 47.50 . 235.00 6389.5 ~317.5 3411.2 800~ 47.25 2135.00 6457.3 ~'385.3 3484.7 RE.LATIVE-COORDINATES FROM- WELL - HEAD CLOSURE DL D I STNCE AZ IMUTH / 100 1916.9 S 2564.6 W 3201.8 233.22 0.76 1960.3 S 2626.7 W 3277.6 233.27 0.92 2C03.2 S 268~.0 W 3352.4 233.30 0.83 2C45.7 S 2748.6 N 3426.4 ~33.34 0.50 2687.9 $ ~808.9 W 3499.9 233.38 0.2. 7 810~ 47.25 235.00 6525.I 6453.1 3557.9 2130.0 S 28.69.1 W 3573.3 233.41 0.00 7 820~ 47.00 236.0~ 6593.2 6521.2 3631.1 2171.5 S 2929.5 W 3646.5 9.33.45 0.77 7 8300 46.00 235.03 6662,0 659~.0 3703.5 2212.6 $ 2989°2 W 3719.0 233.49 1.24 " 8400 ~5,33 235.0-D 6731.9 6659.9 3774.9 2253.6 .q 3047.8 W 3790.5 233.52 0.67 ~ 850~ 4~,50 235.0-3 6802.7 673,~.7 3845.4 2294.1 S 3105.7 W 3861.1 9.33.55 0..83 8600 43.83 235.00 6874.4 6802.4 3914.9 2334.1 $ 3162.7 W 3930.8 233.57 0.67 8700 43.00 237.00 6947.1 6875.1 3983.5 2372.5 S 3219.7 W 3999.4 233.61 1.51 8800 42.50 236.00 7020.5 6948.5 4051.4 2410.0 S 3276.3 W 4067.2 233.66 0.,84 8900 42.00 237.0,) 7094.5 7022.5 4118.6 2447.1 S 3332.4 W 4134.~ 233.71 0.84 9000 41., 50 238.00 7169 2 7097.2 4185.1 2482.9 S 3388.5 W 4200.8 233.77 0.83 9100 40.75 239.00 7244.5 7172.5 4250.9 2517.3 S 344&.6 W 4266.4 233.84 1.00 9200 40.50 239.00 7320.4 724B.4 43~6.0 2550.8 S 3508.4 W 433]..2 233.92 0.25 9300 39.67 239.00 7396.9 7324.9 4380.4 2584.0 S 3555.6 W 4395.4 233.99 0.8 9400 39.25 241.00 74'24.1 7402.1 4443.9 2615.7 S 3610.6 N 4458.6 234.08 1.3~ 9500 38.50 242.00 7552.0 7480.0 4506.6 2645.7 S 3665.8 W 4520.8 234.18 0.98 7 9600 38.08 242.00 7630.4 7558.4 4568.5 2674.8 S 372-5.5 W 4582.2 234.29 0.42 7 9700 37.00 242.00 77~9.7 7637.7 4629.3 2703,4 S 377{.3 W 4642.6 234.39 1.08 ? 9800 36.50 242.013 7789.9 7717,9 4689.0 2731.5 S 3827.1 W 4701.9 234.48 0.50 7 9900 37.67 243.00 786.9.6 7797.6 4749.2 2759.3 S 3880.6 W 4761.6 P. 34.59 1.31 7 ]0000 40.25 243.0~ 7947.4 7875.4 4811.9 2787,8 S 3936.6 W 4823.8 234.69 2.58 7 10100 42.83 243.00 8022.2 7950.2 4878.0 2818.0 S 3995.7 W 4889.4 234,81, 2.58 7 10200 45.75 243.0B 8093.8 8021.8 4947.7 2849.7 S 4057.9 W 4958.6 234,92 2.92 7 1036~ 48.33 244.0~ 8161.9 8089.9 5020.6 2882,3 S 4123.4 W 5030.9 235.05 2.68 DS01-07CT RECORD OF SURVEY MFJIS INCLN DIRECTION DEPTH ANGLE AZ IMUTH . 10400 51.25 246.00 10500 53.17 248.00 10608 54..50 258 . 00 1070'0 56.00 253 · O0 10800 56.25 257.00 ~ERT ICAL-DEPTHS SECTION BKB SUB- SEA DI STNCE 8226.5 615~. 5 5096.5 8287.8 6215.8 5174 . 7 8459.5 8387.5 5~13 , 9 RELATIVE-COORDINATES FROM-WELL-HEAD 2914.5 S 2945.4 S 2974.3 S 3000.4 S 3021.8 S Page 5 09/14 / 94 10900 56.5,0 258.00 8514.9 8442.9 5492,7 3039.9 1100~ 56.67 259.00 8570.0 8498.0 5571.2 3056.5 11100 57.00 261.00 862{.7 8552.7 5649.2 307.1.0 1.1200 56.50 262.00 8'679.5 8607.5 5726.3 3083.4 11290 56.50 263.80 8729.2 8657.2 5794.8 3092.7 CLOSURE 11294 57.50 264.80 873[.4 8659.4 5?97,8 3093.0 11299 57.60 264.80 8734 , 1 8662.1 5801,6 3093.4 11304 57.30 264.80 8736.8 8664.8 5.805 ~4 3093.8 11309 57.00 264.80 8739.5 8667.5 5809.2 3094,1 11314 56.60 264.80 8742.2 8670.2 5812,9 3094.5 O I STNCE AZ IMUTH 4192.6 W 51'36.2 235.19 426.5.4 W 51B3,5 235.37 434~.7 W 52S2.~ 235.58 4418.7 W 53~1.0 235.82 4498.8 W 5419.5 236.11 11319 56.40 264.8D 8745.0 8673.0 5~.16.7 3094.9 11324 55.80 264.8~ 8747.8 8675.8 5S20.4 3~95.3 11329 54.30 ~64.8~ 875~.6 8678.6 5~24, I 3095.6 1133% 52.90 264.80 8753.6' 8681.6 5~27.7 3096.0 11339 51.90 264.80 8756.6 8684.6 5931.3 3096.4 4580.1 W 5497.1 236.43 4661.9 W 5574.$ 236.75 4744..3 W 5651..5 237.08 4827.0, W 572'7.8 237.43 4901.,5 W 5795.6 237o75 11348 49.80 264.8~ 8762.3 869C.3 5~37.5 3~97.0 S 11357 49.00 264.80 8768,2 86 96.2 5843.7 3C'97.6 S 11365 48.10 264.80 8773.5 8701.5 5849.1 3C98.2 S 11374 46.80 264.80 8779.6 8707.6 5855.0 3C98.8 S 11386 45.(]0 264.80 8787.9 8715.9 5862.7 3C99.5 S 4 904,9 W 4909.1'W 4913.3 PI 4917.4 W 4921.6 W 2 11406 40.70 264.80 8802.6 873[,.6 5875.0 3100.8 2 11436 39.10 264.80 8825.6 8753.6 5892.2 3!02.5 2 11462 37.30 264 . 80 8846.0 8774.0 5906.7 3104.0 4925.8 4929.9 4 934.0 4938.0 4941.9 4948.9 W 4955.7 W 4961.7 W 4968.3 W 4976.8 W 4990.4 W 5009.5 W 5025.6 W 'Station Types: 2/~fJLTZ S~OT 7/GYRO N/INTERPOLATED ***Grid and magnetic correcticns have been applied to these surveys*** ','~nadr-ill 4c)~'1 {}10?CTD2 {11.52 1{);:~, AI4 2[, DL /:koo 3,29 2.48 2.09 2.89 3.33 0,87 1.7: 0.97 1.67 ,5798.6 58D2.4 5806.2 5809.9 58L3.6 237.76 32.66 237,78 2,00 237,80 6,00 237.82 6.00 237,84 8,00 5817.3 5821.0 5824.7 5828.3 5831.8 237,86 4.00 237.88 12.00 237,90 30..00 237.91 28',00 237.93 20.00 5838.0 5844.1 58~9.5 5855.4 5863.t 237.96 23.3. 237.99 8.89 238.02 I1.25 238.05 14.44 238.09 15.00 5875.3 5892.5 5906.9 238.15 21.50 - 238 23 5.33 238.30 6.92 /Anmdrill fclg] 010?CTD:/ BI.SI 10:33 ~ 2) DSO 1'- O'/CT RECORD OF SUI{VE¥ ,-: MEAS iNCLN D IRECTIO~ VERTICAL-DEPTHS SE2TION · : DEPTH ANGLE AZIMUTH BKB SUB-SEA DISTNCE 3 1148{ 35.10 263.00 8863.8 87'91.8 5918.4 .3 11507 33.20 264.60 88S2.8 8810.8 5930,1 3 1153~ 29.90 262 . 00 8909.2 8837.2 5944 , 9 3 11557 27.30 260.50 8925.9 8853 . 9 5953.3 3 i161B 23.30 ' 261.9~) 8961.0 8909.0 5977,4 RELAT I YE - COORDINATES FROM -WELL-HE~.D Page 6 09/1~/94 CLOSURE DISTNCE AZIMUTH 3105.4 S 5038.5 W 5918.6 3106.8 $ 5051.] W 5910.2 3108.6 S 5067.4 H 5944.9 3110.0 S 5076.4 W 5953.3 3114.0 $ 5102.2 W 5977.4 1163] 21.50 267.30 8994.9 8929..9 5982.5 311.4.6 S 5107.8 1166B 18.10 264.80 90~7 . 8 8955 . 8 5993.0 311,5.4 S 5119 . 7 1170~ 14.41 264.80 9064.3 8992.3 600.2.6 3116.3 S 5138.3 ~Statio..~ Tl/pes: 3/MWD J/PROJECTED ***Grid and magnetic corrections hay=_ been a'pplie~ to these surveys*~* DL /ioo 238..35 Il.Ii 238.%1 9,1% 238.~7 tl.51 238,51 1~.20 238.60 6.63. 59.~2.5 5993 6002,6 238.63 18.22 238.68 10.01 238.72 9.71 GeoQuest 500 W. International Airport Road Anchorage, AK 99618-1199 ATTN: Sherrle NO. 8979 Company: Alaska O!1 & Gas Cons Comm * Attn: Larry Grant I 3001 Porcupine Drive Anchorage, AK 99501 10/11/94 Field: Prudhoe Bay Well Log Description BL RR Sepia RF Sepia Mylar , D.S. 1-07A ~ C/~. ~0"'?.-.- POGLM SETTING RECORD (9-27-94) . 1 I D.S. 1-9A~_/~ _~ ~ DUAL BURSTTDT-P (9-25-94) 1 1 D.S. 3-11 - ~ 7 INJEC PROFILE.(9-21-94) 1 1 D.S. 3,18A ~' ~ .- ~ '?.._ INJEC PROFILE (9-27-94) 1 1 D.S. 3.35 c~ I -- ~"O PROD PROFILE (9-22-94) 1 1 D.S. 4-38 4/'- / I Z.-.- iLEAK DETECTION (9-24-94) 1 1 D.S. 9-7 '~ ~',~__ ,5--- ~' PERF RECORD (9-2.6-94) 1 1 D.S. 9-07 ?~ --- 5'- ~ff' PROD LOG (9-23-94) 1 1 D.S. 9-21 ~; % - I/~ ~ STATIC PRESSURE SURVEY (9-23-74) 1 1 D.S. 9-26 ~L,( ,- ~ -7 LEAK DETECTION (9-26-94) 1 1 .. D.S. 9-45 ~0 - I[ ~- PROD PROFILE (9-24-94) 1 1 D.S. 17-15 ,~ ~ 2- ~ lo O STATIC PRESSURE SURVEY (9-23-94) 1 1 D.S. 7-23 ~ ~ ~- G ~ USIT (19-30-94) 1 1 Please sign and return one copy of this transmitlal to Sherrle at the above address. Thank you; GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Shenie NO. 8966 Company: Alaska Oil & Gas Cons Comm , Attn: Larry Grant t 3001 Porcupine Drive Anchorage, AK 99501 9/30/94 Field: Prudhoe Bay Well Log Description BL RR Sepia RF Sepia Mylar D.S. 1-7A ~ / [ ^ ~.~..-.-.~ .DUAL BURST TDT-P (9-15-94) 1 1 D.S. 1-7A -J """J '"'- C.) -P-ERF RECORD (9-17-94) 1 1 D.S. 6-9 ~~'~ ~ ~ ~ PROD PROFILE (9-9-94) 1 1 D.S. 7-25 " ~' ~ PERF RECORD (9-12-94) 1 1 D.S. 9-22 ~ ~ ~ / ~ ~ , STATIC PRE~URE & INJEO PROFILE (9-7-94) 1 1 D.S. 15'~6 ~ _. "--"~ ~~ ,STAT, O PRE~U,E SURVEY (9-14-94) 1 1 D.S. 17-16~ ~ fl / PERF RECORD (9-19-94) 1 I SIGN ED: Please~.~ign and ream one copy ~f ~is transmiflal to She~ie ~ the a~ve addre~. ~ank you. DATE: LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 19 September 1994 RE: Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below: DESCRIPTION 1 CCL/TUBCUTR.FINAL BL 1 CCL/TUBCUTR.RF SEPIA 1 IEL/GR FINAL BL 1 BHC/AL/GR FINAL BL 1 SSVD/MWD FINAL BL 1 IEL/GR RF SEPIA 1 BHC/AL/GR RF SEPIA 1 SSVD/MWD RF SEPIA ECC No. Run # 1 6085.04 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 6268.00 Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 ~~ ~~°g~e~KD~9P5alu81sOn Date: LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Dear Sir/Madam, Reference: ARCO ~ / 1-07A PRUDHOE BAY NORTH SLOPE, AK Enclosed, please find the data as described below: Date: 16 September 1994 RE: Transmittal of Data ECC #: 6268.00 Sent by: U.S. MAIL Data: LDWG Tapes/Diskettes: 1 IEL/AC LDWG TAPE+LST Run # 1 Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 ~_ ~~' Rodney D' Paulson Y~ '~ '~/~ ~~/~ i. MEMORANDUM TO: THRU- State of Alaska Alaska Oil and Gas Conservation Commission Blair Wondzell, .~'~.,.,~ P. I. Supervisor ~[:~,,/~1~ FROM: Lou Grimaldi, SUBJECT: Petroleum Inspector DATE: August 25, 1994 FILE NO: AE9JHYBD.DOC BOP test Dowell CTU #2 Arco well # DS 1-7A Prudhoe Bay Field PTD # 94-82 Thursday, August 11, 1994: I traveled to Arco's drill site one in the Prudhoe Bay Field to witness the initial BOP test on Dowells Coil Tubing rig # 2. The rig was ready to test when I arrived. I made a tour of the location and found all necessary BOPE to be installed. There was some problem testing due to the master valve on the tree had a small leak and would not hold pressure from the top side. This required a visual observation of most of the BOP during the pressure tests, I recommended that in the future before rigging up the surface stack the tree be serviced and a back pressure valve be installed in the tubing hanger to test against. Ail equipment tested functioned properly and seemed to be in good working order. SUMMARY: I witnessed the weekly BOP test on Dowells Coil Tubing rig # 2. Test time six hours, 13 valves, no failures. Attachments: AE9JHYBD.XLS cc: Bruce Campbell (CTU Drilling supt.) STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION BOPE Test Report OPERATION: Drlg: Workover: X Drlg Contractor: Dowell Rig No. 3TU #2 PTD # Operator: Arco Rep.: Well Name: DS 1-7A Rig Rep.: Casing Size: Set @ Location: Sec. Test: Initial X Weekly Other 94-82 DATE: Rig Ph.# Gary Goodrich 8/25/94 Dave Duer 8 T. 10N R. 15E Meridian Umiat Test MISC. INSPECTIONS: Quan. Pressure P/F Location Gen.: OK Well Sign OK N/A 250/5000 Housekeeping: OK (Gen) Drl. Rig OK Reserve Pit N/A BOP STACK: Annular Preventer Upper Pipe Rams Deployment Rams Blind Rams Choke Ln. Valves HCR Valves Kill Line Valves Check Valve FLOOR SAFETY VALVES: Upper Kelly / IBOP Lower Kelly / IBOP Ball Type Inside BOP N/A 250 / 5000 N/A 250 / 5000 N/A 250 / 5000 MUD SYSTEM: Trip Tank Pit Level Indicators Flow Indicator Methane Gas Det. H2S Detectors Test Quan. Pressure P/F Test 1 250/3000 P Pressure 8 250 / 5000 1 250/5000 P 1 250/5000 P 2 250/5000 P 1 250/5000 P 1 250/5000 P 3 250/5000 P N/A N/A N/A CHOKE MANIFOLD: No. Valves No. Flanges Manual Chokes Hydraulic Chokes P/F P 22 250/5000 P 2 P Functioned Functioned ACCUMULATOR SYSTEM: System Pressure Pressure After Closure Visual Alarm 200 psi Attained After Closure minutes sec. System Pressure Attained minutes sec. Blind Switch Covers: Master: Remote: Nitgn. Btl's: Two Bottles 2500 Average 3000 I P 1500 P Psig. Number of Failures 0 Test Time 6 Hours Number of valves tested 13 Repair or Replacement of Failed Equipment will be made within days. Notify the Inspector and follow with Written or Faxed verification to the AOGCC Commission Office at: Fax No. 276-7542 Inspector North Slope Pager No. 659-3607 or 3687 If your call is not returned by the inspector within 12 hours please contact the P. I. Supervisor at 279-1433 REMARKS: Coil Tubing Drilling rig. Distribution: orig-Well File c - Oper./Rig c - Database c - Trip Rpt File c- Inspector FI-021L (Rev. 2/93) STATE WITNESS REQUIRED? YES X NO 24 HOUR NOTICE GIVEN YES X NO Waived By: Witnessed By: HYBD.XLS Louis R Grimaldt · CONSERVATION COMMISSION ~, '~,~J ~' . WALTER J. HICKEL, GOVERNOR ALASKA OIL AND GAS 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907)279-1433 TELECOPY: (907) 276-7542 June 16, 1994 James L. Cawvey Engineering Supervisor ARCO Alaska, Inc. P O Box 100360 Anchorage, AK 99510-0360 Re: Prudhoe Bay Unit DS 1-07A ARCO Alaska, Inc. Permit No. 94-82 Sur. Loc. 901'FNL, 1485'FWL, Sec 8, T10N, R15E, UM Btmnhole Loc. 1225'FNL, 920'FWL, Sec 7, T10N, R15E, UM Dear Mr. Cawvey: Enclosed is the approved application for permit to redrill the above referenced well. The permit to redrill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25 035. Sufficient notice (approximately 24 hours) must be given to allow a representative of the Commission to witness a test of BOPE installed prior to drilling new hole. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. David W.~ Chairman BY ORDER OF THE COMMISSION dlf/Enclosures cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. ;:,";,~"'" p,~nt,,d ()n rr'cycl('d p:~p,,r t, ,, !] ;) STATE OF ALASKA '- ALASr,,A OIL AND GAS CONSERVATIC~ COMMI N PERMIT TO DRILL 20 AAC 25.005 la. Type of Work Drill _ Redrill X lb. Type of Well Exploratory__ Stratigraphic Test . Development Oil .~_ Re-Entry__ Deepen _ Service _ Development Gas __ Single Zone _~_ Multiple Zone 2.. Name of Operator 5.Datum Elevation (DF or KB) 10. Field and Pool ARCO Alaska, Inc. RKB 72' 3. Address 6. Property Designation P. O. Box 100360, Anchorage, AK 99510-0360 ADL 28329 Prudhoe Bay/Prudhoe Bay Oil 4. Location of well at surface 7. Unit or property Name 11. Type Bond (see 20 AAC 25.025) 901' FNL, 1485' FWL, Sec 8, T10N, R15E, UM Prudhoe Bev Unit Statewide At top of productive interval 8. Well number Number 1280' FSL, 1532' FWL, Sec 7, T10N, R15E, UM DS 1-07A #U-630610 At total depth 9. Approximate spud date Amount ~ .-1-2-26-' F, NL, 999' FW,,L, Sec 7, T10N, R15E, UM July, 1994 $200,000 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) property line 920 feet (BHL -210 feet from Well 1-07) 80 Acres 11600' MD / 8978' TVD 16. To be compleled for deviated wells 17. Anticipated pressure (see 20 AAC 25.035(e)(2)) kickoff depth 11290' MD Maximumm hole ancjle 60° Maximum surface 2100 psig At total depth ('rvD~ ' 3 5 4 0 psi~ 18. Casing program Setting Depth size Specification Top Bottom Quantity of cement Hole Casinc~ Weight Grade Coupling Length MD 'I'VD MD TVD (include stage dataI 3-3/4" 2-7/8" 6.5 L-80 8RD 1500' 10100 8012 11600 8978 25 bbls (116 Sx) Present well condition summary ~//,, Total depth: truemeasuredvertical 044112463 feetfee, Plugs (measured) 4~ 0/'~~,~ 1 c Effective depth: truemeasuredvertical 936812379 feetfeet Junk(measured ~Ct~O/.'O/'i$'COl~/.n Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor 100' 20" 300 sx PF II 100' 100' Surface 2628' 13-3/8' 5875 sx PF II 2700' 2700' Production 10547' 9-5/8" 1500 sx CIG & 125 sx PF II 10619' 9440' Liner 2177' 7" 720 sx Cl G 12462' 9440' Perforation depth: measured 11556 - 11586'; 11590 - 11602'; 11684- 11694'; 11734 - 11759'; 11774 - 11790' true vertical 8873 - 8890'; 8892 - 8898'; 8943 - 8949'; 8971 - 8986'; 8994 - 9004' 20. Attachments Filing fee ~x Property plat ~ BOP Sketch ~x Diverter Sketch_ Drilling program ~x Drilling fluid program ~ Time vs depth plot _ Refraction analysis ~ Seabed report _20 AAC 25.050 requirements _ 21. I he. that the fo_regoingnec{\ ~ ~ is true and correct to the besl "'~' [ 0C"re~''riffle el ~ my '~ ~4-¢.¥/t knowledge ~g('~. Date 6/~/¢ Si(~__,~, ~' Commission Use Only Permi~3N4~'mbe~:~' I APl number I Appr,,ov...a_l date I See cover letter for - 2., 50-or-,? - .v., o I57- l 6 -! ~, -- ~ ~'~' other rec~uirements Conditions of approval Samples required .~Y e s .~ N o Mud log required~ Y e s 2(.. N o Hydrogen sulfide measures~ Yes ~ N o Directional survey required ~Yos ~ N o Required working pressure forBOPE ~2M; _~3M' ~ 5M' ~ 1OM' ~ 1 5M 3500 psi for CTU Other: 'Jr~g~nal Signed by order of Approved by David W. Jchrlsten Comm~ss~o.er the commission Date (..~,/,/f&/¢' Form 10-401 Rev. 7-24-89 Submit in triplicate <KB> PRUDHbE Marker Identification MO 8K8 Al TI~-tN/KOP i1290 8729 B) ....... TARGET ....... I~§90 8972 C) TO t~667 90~8 'BAY ! i SECTN ~NCLN 5207 55.50 5270 ! 1.50 5378 0.00 DRILLING' GROUP i --- m mm iml IIm DSOl-O7A VERTICAL SECTION VIEW · i Section at: 263,80 TVD Scale.' 1 inch = ~200 feet Oep Scale.' 1 inch: 1200 feet ~ ' Dr wn 06/27/94 ,. i ~nadrJ ]] $cfl]umberg~r ! ', mi i mill III i ' ' ! .... , ....... ,, i , i ~ '' i '~'%,, ........ + '. ..... ,, , , ~, , ~ .. , . .... ~ ............ : ....... / ~ · "-- mm I ....... 4 - ~ m . ............. ., ~ L~' _ .. , ,~ -.. ~__ m, , ~ ", i I ! ~, i ~, .. m ~ : ~ I .... ~~, ........ %1 ........ [ I ~ , ~ , ,, ~ ~ .. ~ .-.i .... 0 BO0 ~.200 tBgO 2400 3000 3600 4200 4800 5400 6000 6600 7200 7800 . Sect 1, on Departure , , " _ ...... ~ ~4R 2487 'PRGE.g83 m '~ PRUDHOE -B'AY' DRILLING ..... GRouP-' ' Flacker Identi I icat ion CLOSURE DECL I NAT SCALE ORAWN ~ C', Anad£j I I $£hIumbergec .. ,. .~ I I1 ....... BSO~-07A (P~) PLAN V IE~ ,, ....... ~.¢-r ....... ,,.~o ~o ~o,~ . 5950 feet aL Azimuth 238 47 3400 6000 5600 5~0 4800 4400 4000 3600 3200 8800 2400 2000 1600 1200 BOO 400 0 400 <- ~EST' E~SI -> ii lm i _ _ _ i i il i i i i . 6800 Well ......... : D$01-07A (Pl) Field ........ : PRUDHOE BAY Computation.,: MINIMUM CURVATURE Units ........ : FEET Surface Lat..: 70.240~-0674 N Surface Long.: 148.39428917 W Anadzill Schlumberger Alaska District - tltl East 80th Avenue AnchoraHe, AK 99518 (907) 349-4511 Fax 349-2487 DIRECTIONAL WELL PLAN for PRUDHOE BAY DRILLING GROUP LOCATIONS - ALASKA Zone: 4 Legal Description X-Coord ¥-Coord Surface ...... : 4379 FSL 3795 FEL S08 T10~ R15E UM 698821.00 5940025.00 Tie-in/KOP...: 1284 FSL 3427 FEL S07 T10N R15E UM 694003.02 5936804.33 Target ....... : 1267 FSL 3590 FEL S07 T10N R15E UM 693841.03 5936782.40 BHL .......... : 1266 FSL 3597 F~L S07 T10N R15E ~4 693833.43 5936781.37 PROPOSED WELL PROFILE Prepared ..... : 06/27/94 Section at...: 263.80 KB elevation.: 72.00 ft Magnetic Dcln: 30.000 E Scale Factor.: 0.9999449n Convergence..: +1.511205 STATION IDENTIFICATION TIE-IN/KOP TD MEA$ INCLN DIRECTION VERT-DEPTHS SECT RELaTIVE-COORDINATES STATE-PLANE TOOL DL/ DEPTH ANGLE AZIMUTH BKB SUB-S DIST FROM-THE-WELLHEAD X Y FACE 11290 56.50 263.80 8729 8657 5207 3092.66 S 4901.52 W 694003.02 5936804.33 LS <TIE 11300 55.00 263.80 8735 8663 5215 3093.55 S 4909.74 W 693994.83 5936803.22 LS 15,00 11400 40.00 263.80 8802 8730 5289 3101.49 S 4982.82 W 693921.98 593679~.36 LS 15. 11500 25.00 263.80 8886 8814 5342 3107.28 S 5036.08 W 693868.89 5936786.17 LS 15..~ 11590 11.50 263.80 8972 8900 5370 3110.32 S 5064.04 W 693841.03 5936782.40 LS 15.00 11600 10.00 11667 0.00 263.80 8981 8909 5372 3110.52 S 5065.89 W 693839.18 5936782.15 LS 15.00 263.80 9048 8976 5378 3111.15 S 5071.66 W 693833.43 5936781.37 15.00 IAnadr~'l l'c}9¢ O:lO'lAPt 81.52 B:07 M,~ 1) SUNDRY APPROVAL APPLICATION PLUG-BACK SUMMARY PROCEDURE To prepare for the DS 1-7A redrill, the following actions will be taken prior to Coiled Tubing Drilling operations: 1. Notify an AOGCC representative prior to commencing plug-back operations. 2. Lay a cement plug starting from PBTD. Leave the top of cement at least 100' above the top perforation at 11,442' MD. . With an AOGCC representative on location to witness the operation, tag the TOC with slickline to confirm that cement is at least 100' above the top perforation. REDRILL SUMMARY PROCEDURE Coiled Tubing Drilling Operations: 1. Mill a window through the 7" liner at approximately 11,290' MD; below the 4-1/2" tubing tail. 2. Drill 3-3/4" hole to approximately 11,600' MD; 310' MD (250' 3. Run open-hole logs. 4. Run and cement a 2-7/8" liner from TD to inside the 4-1/2" tubing tail. 5. Perforate the 2-7/8" liner and return to production. RECEIVED ,JUN I 4 199q. ~iaska Oil & 6as Cons. Commission Anchorage Gas to well Flowline Optional Trico Skid Liquid Returns Tank Pressure Re~ease Line Trico HP Relief Tank Ext. Locations of equipment may be switched if easier to rig-up 1502 3" Hardline Standby Equipment Suction Manifold Hammer Ups Centdfugal~ Pum~ /lang~ Ranged Fire Resistant Kelly Hose I Dual Choke Manifold w/Bypass Flanged Fire Res. Hose .ii Hammer up Optional Pump Tie-In/ ~iled Tubing Unit 60/40 Dow~ll/Anaddll ~ DdllingEquipment , Trailer Ext. t ,.~ oum 1/ r---- Bbls 60/40 2 p. Dual Filter 2% KCL " . I I ' ' Preferred Major Equipment Layout for CT Drilling in DS 1-7A Drilling Wellhead Detail ~ CT Injector Head Methanol Injection Otis 7" WLA Quick Connect --"-- 4-1/16" ID CT BOP Stack 10,000 psi Working Pressure ..~ ~~_.~~ Stuffing Box (Pack-Off), 10,000 psi Working Pressure i 2" Pump-In ~ Blind Rams or Combination Cutter/Blinds Cutters or Combination Cutter/Blinds Slip rams Pipe rams Flange Flanged Fire Resistant Kelly Hose To Dual ChokeManifold Optional Flanged / / Manual Valve HCR 2.33' (28") Test Gauge 1.67' (20") 2.0' (24") Approximate top of Wellhouse Optionah Space with spool pieces or valves to top of wellhouse as shown Alignment Guide Flange Optionally Made-up During Drilling \ 6"-8" Line To Plant Annular BOP (Hydril), 5-1/8" ID 5,000 psi working pressure 3.167' (38") Ram Type Dual Gate BOPE Manual over Hydraulic 7-1/16" ID with Pipe/Slip Rams Manual Valves 5.75' (69") 1 1.427' (17-1/8") 0.458' (5.5") f 5.604' (67.25") Top of Pad Level C) ~ Mandatory SSV ~Fire Resistant Kelly Hose to ~ Optional Manual Master VaNe or Flange by Hammer Up 1/4 Turn Hydraulic SSV (24,5" for SSV) Valve on DS Hardline 10' from Tree ~Tubing Hanger ECEIVED ~ 9-5/8" Annulus ,Ji.J~'V '1 41994 I- '"'"~'~ (j" & Gas Corts. Cor~r~ission Anchorage Re: 1-7A PERMIT TO DRILL Attached in triplicate, is the additional attachment requested (Preferred Major Equipment Layout for CT Drilling in DS 1-7A), to be included with the 1-7A PERMIT TO DRILL that was received by your office earlier this week. Sincerely, dohn W. Peirce-~¢5 -¢4T£ / 6/10/~4 STATE OF ALASKA ' ALASKA,.L LAND GAS CONSERVATION CO .~ SION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon X Suspend Operation shutdown , Re-enter suspended well Alter casing Repair well Plugging X Time extension Stimulate Change approved program Pull tubing Variance Perforate 5. Type of Well Development X Exploratory Stratigraphic _ Service , ~ 2. Name of Operator ARCO Alaska~ Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 901' FNL, 1485' FWL, Sec. 8, T10N, R15E, UM At top of productive interval 1280' FSL, 1532' FWL, Sec. 7, T10N, R15E, UM At effective depth At total depth 1225' FSL, 710' FWL, Sec. 7, T10N, R15E, UM Other 6. Datum of elevation(DF or KB) 72 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 1-7 9. Permit number 75-15 10. APl number 50 - 029-20157 11. Field/Pool ,, Prudhoe l~t~l~(ll~ ! I" I~ 12. Present well condition summary Total depth: measured true vertical 12463 feet Plugs(measured) 9441 feet J U~/ '1 4 1994. Effective depth: measured 12379 feet Alaska 0ii & Gas Coils. C01TI~jSS[01t true vertical 9368 feet Junk(measured) ~ch0rage , Casing Length Size Cemented Measured depth True vertical depth Conductor 100' 20" 300 sx PF II 100' 100' Surface 2628' ' 13-3/8" 5875 sx PF II 2700' 2700' Production 10547' 9-5/8" 1500 sx CIG & 125 sx PF II 10619' 8358" Liner 2177' 7" 720 sx CIG 12462' 9440' Perforation depth: measured 11556-11586'; 11590-11602'; 11684-11694'; 11734-11759'; 11774-11790' true vertical 8873-8890'; 8892-8898'; 8943-8949'; 8971-8986'; 8994-9004' Tubing (size, grade, and measured depth) 4-1/2", 12.6#, N-80, NPCT @ 10200' MD Packers and SSSV (type and measured depth) Baker SAB Packer @ 10058' MD; Otis XDB SSSV @ 2191' MD 13. Attachments Description summary of proposal X 14. Estimated date for commencing operation July, 1994 16. If proposal was verbally approved Name of approver Date approved Detailed operations program 15. Status of well classification as: Oil X Gas Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~"?~- ~ Title Engineering Supervisor ( ,) FOR COMMISSION H~l= ONLY Conditions of approval: Not~fy Commission so representatwe may w~tness Plug integrity BOP Test Location clearance , Mechanical Integrity Test Subsequent form required 10- BOP sketch X Suspended Approved by order of the Commissioner Commissioner ! Approva' No. ,~ .,/~...-/...%"-d/~i Date Form 10-403 Rev 06/15/88 1115/9 BS c.c.: ,IFF) .IWP SUBMIT IN TRIPLICATE WELL PERMIT CHECKLIST UNIT# PROGRAM: exp [] dev~ redrll~ aery [] i ADMINISTRATION APPR DATE 1. Permit fee attached ................... 2. Lease number appropriate ................ 3. Unique well name and number .............. 4. Well located in a defined pool ............. 5. Well located proper distance from drlg unit boundary. 6. Well located proper distance from other wells ..... ' 7. Sufficient acreage available in drilling unit ..... 8. If deviated, is wellbore plat included ......... 9. Operator only affected party .............. 10. Operator has appropriate bond in force ......... 11. Permit can be issued without conservation order ..... 12. Permit can be issued without administrative approval. 13. Can permit be approved before 15-day wait ....... ENGINEERING APPR 14. Conductor string provided ................ Y 15. Surface casing protects all known USDWs ......... Y 16. CMT vol adequate to circulate on conductor & surf csg.. Y 17. CMT vol adequate to tie-in long string to surf csg . . . Y 18. CMT will cover all known productive horizons ...... ~ N 19. Casing designs adequate for C, T, B & permafrost .... ~ N 20. Adequate tankage or reserve pit ............. ~ N 21. If a re-drill, has a 10-403 for abndnmnt been approved. 22. Adequate wellbore separation proposed .......... ~ N 23. If diverter required, is it adequate ........... 24. Drilling fluid program schematic & equip list adequate. ]~ N 25. BOPEs adequate ................. ~ ~ ~~ N 26. BOPE press rating adequate; test to ~~ pang. N 27. Choke manifold complies w/API RP-53 (May 84) ....... 28. Work will occur without operation shutdown ....... ~ N 29. Is presence of H2S gas probable ............. Y ~ GEOLOGY 30. 31. 32. 33. Permit can be issued w/o hydrogen sulfide measures .... Y~. Data presented on potential overpressure zones ..... y N Seismic analysis 9f shallow gas zones ......... /Y N Seabed condition survey (if off-snore) ...... Contact name/phone for weekly progress reports . .//... Y N [exploratory only] ,/ GEOLOGY: · · -- ENGINEERING: COMMISSION: Comments/Instructions: z '"V/io - A:%FORMS%cheklist rev 03/94 Well HistorY File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. ALASKA COMPUTING CENTER * .... --- $¢H~.!UMBERGER -------~ ~m~mmmmmmmmmmmmmmmmmm~mmmmm~ COMPANY NA~E : ARCO ALASKA, INC, WELL NA~E : D.S. 1-7A FIELD ~A~E : PRUDHOE BAY BOROUGM : NORTH SLOPE STATE : ALASKA aPI NU~ER : 50-029-20157-01 ~EF~PENCE NO : 94399 AbA6KA C~MPUTING CENTER COMPANY NA~E : ARCO ALASKA, INC. WELL ~ASE : D.S. 1-7A FIELD NA~£ : PRUDHOE BAY BO~OUG~ : NORTH SLOPE STATE : ALASKA API NUMBER : 50-029-20157-01 REFERENCE ~ ~ 94399 .IS Tane Ver~fIcatlon Listina :chlumberger AlasKa Computin~ Center 18-JA~-1995 08:54 **** REEL 8FRvICE N~ME DATF : ORIGIN : CDNTINUATIO~ # : C~MUENT : ~RCO ALASKA INC, DS ~-?A, PRUD~OE BAY ,50-029-~0157-0~ **** TaPE HEADER SFRVICE f~&~M : EDIT ORIGIN : TAPF NA~E : o439o PPE¥IOUS TAPE COMUE~ : ~RCO ALASKA INC, DS ~-7A, PRUDHOE BAY ,50-029-~0157-0~ T~PK PRUDHOE CASED HOL~ WIRELINE LOGS LOGCING COMPANY: TAP? CREATION DAT~: LOGGING ENGINEEr: OPERATOR WITNESS: SURWACE $~CTiON: TP~NSMIP: FN6: FSL: FEL: FwL: ELEVA~I~N(FT FRO~ ~MI., O) KELLY BUSHT~G: DERRICK ~ROU~D hK!,l, CASING R~CORD !$T STRING ?ND STRING 3RD ST~iNG PRoDUCTIOn. D,S. 500292015701 ARCO ALASKA. INC ~O-DEC-94 94399 D. WARNER N. JOHNSON ~EE 90~ ~485 72.00 71 O0 33:00 OPE~ HOLE CASING D~ILLERS CASING 8IT $IZK fiN) $IZ~ (IN) DEPTH (FT) WEIGHT (LB/FT) 9.625 ~06~9.0 47.00 7,000 10462,0 29 O0 4'500 10200.0 12~60 2.875 11690.0 6.40 CURVE SHIFT DATA - AS[, PA$SF$ TO STANBARD(MFASURED DEPTH) IS Tape Verification t, istinq chlu,m, beraer Alaska Comput!nq Center CURVE FOR L~IFTS CUPVF COPE: iS'jAN-1995 08154 - .~TED DEPTH----- ---- nASELI~E DEPTH PE~APKS: OPEN ~OLE LOG COULD BE FOUND TO USE AS A DEPTH STArbOARD. SINCE THE LOG ~AS TIED-IN WEEN LOGGED 'IT IS CONSiD~REr) TO 8E ON DEPT~. **** FTbE hEADER F~L~ NAME : EDIT ,001 SERVICE : FLIC VERglO~ : O0~COl DATE : 94112/30 MAX R~C SIZ~ : !024 FIL~ TYPE : L~ST FILE : FILE FILM Mij~BER: ! EDITED CURVES Pemth shotted and cl~pped curves ~or each pass 0.5000 PaSS DEPTH IHC~EUENT: # FILM SUUMARY [,OWG TOOL CODE TDTP $ START DEPTH ~64~.0 ~16~8.0 STOP DEPTH 11]48,0 11348,0 C{IRVE SWlPT DATA - PASS T~ PASS(MEASUrED DEPT~) ~ASEI, IME C!~RVE FOR SHiPTS bP~C CURV~' CODE: PASS ~U~BE~: ........ --~UIVALE~T U~!SHIFTED DEPTH ....... --- ~ASEI.,I~E DEPTH PEUARKS: T~!IS PILE Ca:~TAINS PASS ~ OF IHE TDTP. i'lO PASS TO PASS ~IS Tame Verification Listing iChlUmberger Alaska Computin~ Center 18-JAN-~,g95 08:54 $ # PAGE{ T~Bt,E TYPM ; CO~.S TUNT VALU DEF! CN ARCO ALASKA, INC. F~ PRUDHOE BAY WN D ~ 1-7A API~,~ 56-62g-~0~57-0I FL 901' ~Nb g I485' FWL SEC? 08 TO~~ tON R~NC COUN NORTH SLOPE STAT ALASKA NSTT USA ~TT~ M. JOHNSON SON 500516 pDAT MSL EPD FT 0 L~F R~S ADD FT 72. EKB FT 72. EDF ~T TDL MT 1~675, B!.I FT 11668. TLI FT 9900. DFT SEAWATER/DIESEL T~,Am ~:!8 15-SEP-94 B~T ~EGF 205, .CF..ompan~ Name ~ ield ame Well Name APl Serial Number Field Location Section Township Range County State or Province Nation Witness Name Service Order Number Permangnt datum Elevation o~ Permanent'Datum: LOg Measured From Above Per~anent Datum EleVation of Kelly Bushing Elevation o~ DerricK:Floor Elevation of.Ground bevel Total DePth Driller Total DePth - Log~er Bottom Log Interval T~ boq 16terva! D lli~ Flu~ Time bo~er at Bottom Bottom Hole Temperature DFPT $IG~ STGC STBN TWAT BACw F~AC DeDth Sigma ({~eutron Capture Cross section) TDT Porosity nore~ole Sigma - far ~etector ~orehole Sigma - Near detector Slgma Correction Corrected ~orenole S~Qma Pation Total Near to Far counts Standard deviation of Sicma gac~nroun~ Count Rates - Near Detector ~acK~ro~nd Count Rate - Far Detector ,IS Tape verification Llstino ~chlumherger AlasKa Comf~utinc Center 18-JAN-~g95 TCA~ Total counts analyzed - near detector (TDTP) TCAF Total counts analyzed - far detector (TDTP) TCN~ Total capture counts - Near detector TCED Total caPt~re Cou~ts - far dectector TSC~ Total Selecte~ Counts - Near Detector TSCF Total Se].ecte~ Counts - Far Detector INN~ Inelastic cou~t rate - near detector INF~ Inelastic count rate - far detector GPCM Gamma ~av in Casing TENS Surface Tension CC~ CC[, Amplitude PAGE~ DATA FORe, AT SPFCIF!CATIO~ RECO~D ** TYPE REPP CODE VALUE I 66 0 2 66 0 3 73 88 4 6b 1 5 66 6 73 7 65 1} 66 1i 13 66 0 1~ 65 FT 15 66 68 16 66 ~ 0 66 0 mmmmmmmmmmmm~mmmmmmmmmmmmmmmmm ** SET TYPE - CNAN NI~F . V T SEP;I A I I I A E UMB NU"B SIZE EP PROCESS ID ORDE~ ~ bOG TYPE CLASS ~OD NUMB SAMP ELEM CODE (HEX) F 500516 00 0 0 O I 1 000000000 SIG~ TDTP C~' 500516 O0 000 00 O 1 1 1 4 68 0000000000 TPHT ~I)TP PU-S 5~0516 00 O00 00 O 1 1 I 4 68 0000000000 SBHF TDTP CU 50n516 OO 000 00 0 1 1 1 4 68 0000000000 SRHN TDTP C!) 500516 O0 000 00 0 I 1 1 4 68 0000000000 SIGC TDTP Ct; 5UnLlb 00 000 O0 0 1 lm 1 4 68 0000000000 STBP ~DTP Cb 50a516 O0 000 00 0 I ! 1 4 68 0000000000 TPAT TDTP 5~0516 O0 000 00 0 1 I I 4 68 0000000000 ,IS Tape verification t~istino~ ~chlumberger ~lasKa Computis6 Center I~-JAN-!995 0~:54 PAGE{ '5 SOSt TDTP CU 5005!6 uO 0O0 O0 O 1 1 I 4 68 0000000000 BACK 'CDTP CPS 500516 00 000 00 0 I 1 1 4 68 0000000000 F~AC TDTP CPS 5005!6 U0 000 00 0 I J ! 4 68 0000000000 TCAN Ti)TP CP6 5005~6 00 000 00 0 i 1 I 4 68 0000000000 TCAr TOTP CPS 500516 O0 O00 O0 0 I J. t 4 68 0000000000 TCND TD?P CPS 500516 00 000 00 0 1 1 I 4 68 0000000000 TCFD TDTP CPS 500516 0o 000 O0 0 1 I 1 4 68 0000000000 TSCN TDTP CPS 500516 00 000 O0 O i 1 1 4 68 0000000000 T$CF TDTP CPS ~0n5{6 00 000 Q0 0 1 1 1 4 68 0000000000 I~N~ TOTP CPS 5005~6 O0 000 00 0 i t 1 4 68 0000000000 I~FD TDTP CPS 5005~6 00 000 00 0 1 1 1 4 68 0000000000 GRC~ TDTP GAPI 500516 00 000 O0 0 1 1 1 4 68 0000000000 T~NS TDTP LB 5005J6 00 000 00 '0 1 1 I 4 68 0000000000 CCL TDTP V 5005~6 00 000 00 0 I ~ i 4 68 0000000000 mmmmm! DEPT. 1~,668 000 SIG~ IP~ 12 568 TP~I,TDTP '25.360 SBHF-TDTP $~H~ TD'~P 41 7~ SIGC TDI'~ 1 2!0 SIBH,TDTP 7 583 TRAT,,TDTP SDST.TDTP 0.114 BACK.TDTP 82,696 FBAC,TDTP 16'472 TCAN.TDTP I24! TCAF TDTP 511~1.50~ TCNO,TDTP ~800~,,89~ TCFD,TDTP 9524,314 TSCN.TDTP 118 TSCF~TDTP 489~.(J59 INND,TDTP 200B.~99 INFD-TDTP 308,671 GRCM.TDTP T~NS.TDTP {465.000 CCL.TDTP 0,000 DFPT. 11.3d8,000 SIGM,~D~P 15,897 TPHI,.TDTP 17 ~5 SBHF TDTP SPH~,TDTP 56.445 SI~C.TDTP 0.505 SIBH,~TDTP 1112~ 8 TRAT:TDTP $D$?,TDTP 0.177 BACK,TDTP 133.576 FBAC,TDTP 39.371 TCAN,TDTP TCAF.TDq'P 437~8.2~9 TC~D. .TDTP 24591 .039 TCFD,,TDTP 9932,600 TSCN.TDTP T$C~,TDTP 4306.4]6 INND.TDTP 1547.396 INFD.TDTP ~42.965 GRCB,TDTP TFNS.TDTP 12~6.000 CCL.TDTP 0.000 ** END OF DATA i6., 59 860!5,047 865i.-896 296,.250 **** FILE TRAILED **** FTLE NA~E : EDTT .001 SFRV[CE : FbTC VFRSIO~ : OoICOl DATF ! 04112/30 h~X R~C STZ~ : !o?4 FIb~ TY~ : LO IS Tare Yert. f!catton Listinq chlumberger AlasKa Compt~t~r'~Q Cent:er DATE : ~,X REC SIZE : FIL~ TYPE : LO L~,S~ WILE : 1B-JAN-1995 08~54 PAGE.{ 6 F?LF ~U~BER: 2 EPlTED CURVES ~evth s~Ifted and clfpDed curves for each Dass ~ P~SS ~U~BER: 2 DEPTH INCRE~ENI~: 0.5000 FTLE SU~MAR¥ [DWG TOOL CODE START DEPTH STOP DEPTH ~ ......... ' ''~;11 .... ;~''~'~'''34. TOTP 11668.0 11348.0 CUHV~ SHIFT DA~ - PASS TO PASS(MEASURED ~ASELINE CURVE FOR SHIFTS LD~G CURVE COD~: GRCH P~SS ~U.SFR: 1. .......... E~UiVALfNT UNSWIFT~D PAS~LI~]~ DEPTH GRCM TDTP 11667.5 11667.5 ~1627.5 11627.5 11626,5 11626.0 1 624.0 ~1622~ 11622.5 ~1607.5 1~608.0 11603,5 11603.5 ~159g.5 ~159go5 1159g.5 11595.5 ~1595.0 ~ 1594.5 ~1595o0 11591.~ 11591o5 ~1590 ~ ~1590.5 114911~ 11491.5 11487.5 11487.0 ~147~.5 11479.5 1~466.5 11466.5 separate DEPTH---------- IS Tape Vertflcatlon Listln~ cblumberger AlasKa Co~putlnq remter 18-JAN-1995 08:$4 ! 14~2,5 I 1~ 8,5 114'54,5 ~14~6.5 1143g 5 11435.5 ~1434 5 11427 5 11423 5 11395 5 ~139! 5 1!357 5 11363.5 ~135q'5 ~00,0 1145n.5 11454.0 11446.0 11441.5 1143R.0 1,1434.5 100,0 11443.5 11438.5 11435.0 11431.5 114.27.0 11423.5 ~1395,5 11391'0 11387.5 11363.5 1i359.0 99,5 THIS FILE CONTAINS PASS #2 OF THE TDTP. THE DEPTH CORRECTIONS SHOWN ABOVE REFLECT PASS #2 GRCH TO PASS G~CH ANn PASS #2 SIGH TO PASS ~I SIAM, ASL OTHER TDTP CURVES WERE CARRIFD ~ITM THE SiGN SHIFTS. $ # bis FORMAT DATA #1 TYPE F~ PRUDHOE BRY ~.eld ~ame ~ D.S. 1-?A Well Name API~~ 50-029-20157-01 ~P! Serial Number FL 901' F~L & 1485' FWL Field bocatlon $~CT OB Section TOw~ ION Township R~NC 15E Range CO0~ NORTH S50PE County STAT ALASK~ State or Province NATT USA Nation WlT~ M JOHNSON witness Name SON 560516 Service Order Number PDAT MSL Permanent datum EPL) rT 0 Elevation of Permanent Datum L~F R~B Log Measured From APO FT 72. Above Permanent Datum EK~ rT 72, Elevation of Kelly Bushing EDF rT 71. Elevation of De,ricK Floor ECL FT 33, Elevation of Ground Level T~D FT !)700. Total DePth -DrllIer ,IS Tape Veri. f~catton 5istino ;Chlumker,~er AlasKa Computin0 Center 18-JAN-~. 995 08:54 PAGEt 8 TUN! VALU DEFI .: 17 L FT 1~675 Total. DePth Logger BTII FT li668. Bottom bog Interval, TLI FT 9900, TOp Log Interval DFT SEAWATER/DIESEL Drilllmg Flu~.d Type TLA~ 11:18 15-SEP-94 Time Logger ~t Bottom $ I T]EGF 205. Bottom Hole Temperature TIB!.,E ,I PF : CU~V DEFT D~ Depth $IGu Si~ma (Neutroo Capture Cross Section) TPHI TDT Porosity SBH'F ~orehole S~gma - far detector $~H~,! Borehol. e Sigma - Near detector SIGC Sigma Correction $I~ Correcte~ Borehole Sigma T~AT Ration Total ~ ,~ear to Far counts SDST Standard devfation of Siama BAC~ Bac~orouDd Count Rates - Near Detector F~AC BacKnround Count Rate - Far Detector TCAN Total cou~ts analyzed - near detector (TDTP) TCAF Total counts analyzed - far detector (TDTP) TCND Total capture counts - Near detector TCFD Total capri]re Counts - far dectector TSCN Total Selected Counts - Near Detector TSCF Total Selected Counts - Far Detector I~ND Inelastic count rate - near detector INFD ~nelastlc count rate - far detector G~C~ Gamma Pay ~n Casln~ T~N~ Surface Tension CCL CCI, amplitude ** DATA FnR~AT SPECIFICATION ~ECORD ** ** SET TYPE - 64EB ** T P REPR CODE ~DUE i 66 2 66 3 73 4 66 5 ~6 6 73 7 65 0 0 ! Tape Verlflcatlon ~,istinq ;chlumberger AlaSKa Computln~ Center I8-JAN-~995 09~54 T ~PP COD£ V ~ 68 0 65 66 1,3 66 0 14, 65 FI 15 66 6~ 16 66 ~3 66 1 ** SET TYPE - CMAN ** D~PT FT 500516 00 000 00 0 ~ $IGu TDTP CI~ 500516 00 000 00 0 2 TPHI TDTP PU-$ 500516 00 O00 00 0 ~ 8B?iV TDTP CiI 500516 00 00© 00 0 ~ SRHN TOTP CU 5005~6 00 000 00 0 2 SIGC TDTP CI~ 5005!6 00 000 00 0 2 $T8~ TDTP C)t 500516 00 000 O0 0' 2 TRAT mOTP 500516 00 000 O0 0 2 SDS! TDTP CU 500516 O0 000 00 0 ~ B~C~ TOTP CPS 500516 00 O00 00' 0 2 F~AC TOTP CPS 5005]6 00 000 00 0 2 TCA~ TDTP CPS 500516 O0 00O 00 0 2 TCA~ TD~P CPS 500516 00 000 00 0 ~ TCND TDTP CP6 500516 00 000 00 0 2 TCFB TDTP CPS 500516 O0 000 O0 0 2 TSC~; TOT P CPS 500516 O0 000 O0 0 2 TSCW TDTP CPS 500516 00 000 00 0 2 IMND TOTP CPS 500516 00 000 00 0 ~ INFD TOTP CPS 500516 O0 O00 O0 0 2 G~C~ TDTP GAPI 5005~6 O0 000 O0 0 2 TENS TDTP LB 500516 00 000 00 0 2 CCh TOTP V 50~516 O0 000 00 0 2 OD NUMB SAMP ELEM CODE (HEX) I I 4 68 0000000000 1 1 4 68 0000000000 I 1 4 68 0000000000 1 I 4 68 0000000000 1 I 4 68 0000000000 1 I 4 68 0000000000 1 1 4 68 0000000000 1 I 4 68 0000000000 I 1 4 68 0000000000 I 1 4 68 0000000000 1 i 4 68 0000000000 1 I 4 68 0000000000 1 1 4 68 0000000000 1 1 4 68 0000000000 1 i 4 68 000.0000000 1 1 4 68 0000000000 1 1 4 68 0000000000 1 t 4 68 0000000000 1 I 4 68 0000000000 1 I 4 68 0000000000 1 1 4 68 0000000000 1 ! 4 68 0000000000 DEPT. 11668.~0U SIGM.TDTP 12.428 SmH~.TDTP 40.525 SIGC.TDTP 1.398 SD$?.TL~TP 0.1~2 RACK.TDTP 156.354 TCAF.T~TP 47563.906 TC~o. TDTP 28020.R48 T$CF.TDTP 4848.2S2 INI~D.TDTP 1806.268 TFN$.TD?P 145o.900 CCb. TDT~ 0.000 TPHI.TDTD 26.566 SIBH.TDTP 67.069 FBAC.TDTP 31.596 TCFO.TDTP 9307.193 INrD.TDTP 276.688 $BHF.TDTP TRAT.TDTP TCAN.TDTP TSCN.TDTP GRCH.TDTP ,020 1186! ,563 12090,512 -999,250 Tame Verlf~catlon Listino ~chlumberger AlasKa ComputJno Center 18-JAN-~. 995 08:54 10 SERVICE : FbIC VFR$ION : 001C01 DATF : g4/lP13o MAX REC SIZE : ~074 FILM TYPE : LO **** FILM HEADER **** FILF NA~E : EDIT ,003 SERVICE : VFR$IO~ : O01COl DgTF M~X REC STZ~ : 1024 FTLF TYPE : LO L~ST Wlb~ FIL~ wEAOMR FILF NUgBER: 3 EDITED C0~VES Depth sni. fted and clipped curves for each pass in seoarate files, 3 0.5000 P~S~ MU~BER: DFPTH IMCRE~E~T: # F!bF SU~MaRY I~DWG fOOL CODE START DEPT~ S~OP DEPTH CRC~ 11644,0 ~1348,0 T~TP 1166~.0 113~8,0 CURVE $~IFT D~T~ - PASS TO PASS(MEASUrED DEPT~) R^SELIqE C~RVE FOk $~IFTS LDNG CURVE CODE: GRCH P~SS ~'U~BFR: 1 ~ASELI~E O~PTM 11676,5 ~1668.5 11664.5 ~16b0,5 .......... EQUIVALENT UgSHIFTED DEPTH---------- GRC~ TDTP ~1677o0 ~166B.5 11665.0 ~1660.5 ,IS Tape Verification ichlumberger Alaska Computing Center 18-JAN-!995 08154 11644 5 16~0:5 ~162~,5 1162~,5 ~1619,5 11611,5 11609 5 ~.1607~5 11604.5 3.1603,5 11600,5 ~1596,5 11592,5 ~1591,5 ~158~,5 ~1587,5 Ii584,5 3158~,5 ~1580,5 ~157g.5 ~1575,5 ~1571,5 ~1567,5 ~156~.5 ~1547,5 ~154:~,5 ~i500,5 ~1~96,5 ~149~.5 31491,5 ~1488,5 ~1487,5 ~1484o5 11~80,5 ~1476,5 ~1475,5 ~1471.,5 11467,K 11463 5 11460~5 1145q. K !1456,5 11455,5 11457,5 ~!451,5 ~1448.5 11447.5 ~1444,5 !1440.5 I~439,5 1~36.~ 11435,~ 11431.5 !162~.0 1161~,5 ~16il.5 11608,0 1.1603.5 11591,5 t158n.O 1.1584,0 11579,5 11576,0 11572,0 11567.5 t1504,0 I. i548,0 11543.5 ~J491.5 11487.0 11483.5 11475,5 1147~,n 11467.5 114o3,5 11460,~ 11455.5 11452.o 11,~.47,5 11a39.5 11436.0 11437.0 11644,5 1.1641,0 1162g,0 1i62a,5 31608°5 11605,5 t160~,0 11597°0 Ii592.5 11589.0 I1585.0 11580,5 11500,5 11497,0 i1493,0 !'1988,5 11484,5 1148~,0 ~.1476,5 31460,5 11456.0 11452.5 31448,5 11445°0 11440,5 11436,0 ~IS Ta~e Verification List!hq ;chlumberq'er A].asKa Computln~ Center 18-JAN-1995 08:54 !142~.5 11428,0 11427'5 11427.5 21424.5 11425.0 1.14~0.5 11416,5 11416.5 ~i39~.5 1139~.5 ~1388.5 11388,0 ~1383.5 ~1~83.5 11379,5 ~137Q.0 ~1375.5 11~75.5 ~ 00.O ! 0O. 0 t 00,0 $ 4o PASS ~3 OF THE TDTP, 'THE DEPTH PE~A~KS: THIS FILE CONTA!~'~ CORR~;CIIO~$ SHOW.N ABOVE ~EFLECT PASS #3 GRCH TO PASS GPC~ A~D PASS #3 SIGM TO PASS #! SIAM, ALL OTHER TDTP CURVES WERE CARRIED ~ITH THE SIGM S~IFTS, $ bis FORMAT DATA TABLE TYPF : CONS PT PT FT FT FT FT FT CN w~ APlN S~CT TOW~ N~T~ WIT~,~ SON PDAW EPD APD EKB ECL TOD BLI TLI DPT TI,Am VALU DEFI ARCO ALASKA, INC. Company Name PRUDHOE BAY ~leid Name DA9 1-7A Well Name 5~-629-20!57-01 API Serial Number 901' FNL & ~485' FWL Field Location 08 Section 10~ Township 15E Ranqe NORTH SLOPE County ALASKA State or Prov~nce USA Nation wltne Name 50 0516 Service Order Number MSL Permanent.datum 0, Elevation of Permanent Datum RKB 5og ~easured From 72, A~ove Permanent Datum ?~. ~levatlon o~ KellYc~US~in~ 71, Elevation o~ Oerr ~ Floor ~], Elevation ~ 6round ~eve! Ii700. Total De~th - Driller ~1675. Total Depth-- 50~er 11668. Bottom 5o~ Interval 9900. To~ Lo~ Interval Orill~n~ Fluid Time 5o~er at Bottom Bottom Hole Temperature SEAWATEr/DIESES i!:~B 15-$EP-94 205. Tape Verf~1. catJon Listln~ ~chlumberger AlasKa Computin~ Center I~-JAN-1995 08:54 .......... - .................. - .... ''""'''''' SIGN Siqma (Neutron Capture Cross Section) TPHI TnT Porosity SBRF Borehole Sigma - far detector SB~N Borehole $~gma - Near detector $IGC Sigma Correction $IB~ Corrected gorehole TRAT ~ation Total ~ear to Far counts SDSI Standard deviation of Sigma B~CK BacK,round Count Rates - Near Detector FBAC ~acKmroum~ Count Rate - Far Detector TCAN Total counts analyzed - near Oetector (TDTP) TCAF Total counts ana!~zed - far detector (TDTP) ~CND Total capture counts - Near detector TCFD Total capture Counts - ~ar dectector T$C~ Total Selecte~ Coumts - Near Detector TSCW Total Selected Counts - Far Detector INND Inelastic count rate - near detector INFD Inelastic count rate - far detector GPCM ~amma Ray in Casing TENS Surface Tension CCL CC~, Amplitude PAnEl ~* nATA FORgAT SPECTfICATIGN RECU~D ~* ~* SET TYPE - 64EB ~ TyP~ REP~ COD~ V~UE 1 66 0 2 66 0 4 66 1 5 66 7 65 8 6B 0.5 9 65 FT 11 66 1.1 lP 68 1~ 66 0 14 65 FT 15 60 68 16 66 0 66 1 IS Tane verification Listino cblumberger AlasKa Computin~ Center 18-JAN-1995 08:54 ID ORDER ~ bOG DFPT FT 5UO51b SIGu TOTP CU 5{)~516 TPHI TDTP PU-S 500516 00 SFHF TDTP C[~ 500516 O0 8B~ TDTP CU 50051.6 SIGC TOTE CU 500516 O0 $IBH TDTP CI) K00516 O0 TRAT TDTP 50a516 O0 SDSI TDTP CU 500516 BAC~ TDTP CPS 50051.6 00 FBAC TDTP CPS 500516 O0 TCAN TDTP CPS 500516 O0 TCAW TDTP CPS 5005~6 00 TCND TDTP CD$ 500516 O0 TCFD TDTP CPS 5005~6 T$CM TD~P CPS 500516 O0 T$CF TDTP CPS 500516 o0 IMND TDTP C~$ 500516 O0 IMFD TDTP CPS 500516 O0 G~CF TDTP GAPI 500516 00 TENS TDTP LB 500516 00 CCL TDTP V 5005]6 ! mmm mm m mmm mmmmmmmmmmmmmm~m~m#mmmmmm~~## 000 O0 0 3 1 1 4 68 0000000000 000 O0 0 3 I 1 4 68 0000000000 000 O0 0 3 I 1 4 68 0000000000 000 O0 0 3 1 I 4 68 0000000000 000 O0 0 3 I I 4 68 0000000000 000 O0 0 3 1 i 4 68 0000000000 000 O0 0 3 1 I 4 68 0000000000 000 O0 0 ] 1 1 4 68 0000000000 000 O0 0 ] 1 i 4 68 0000000000 000 O0 0 3 1 1 4 68 0000000000 000 O0 0 3 I i 4 68 0000000000 000 O0 0 3 1 1 4 68 0000000000 000 -00 0 3 I I 4 68 0000000000 000 O0 0 3 I I 4 68 0000000000 000 O0 0 3 1 1 4 68 0000000000 000 O0 0 3 1 I 4 68 0000000000 000 O0 0 3 1 1 4 68 0000000000 000 O0 0 3 1 1 4 68 0000000000 000 O0 0 3 1 I 4 68 0000000000 000 O0 0 3 I 1 4 68 0000000000 000 O0 0 3 i i 4 68 0000000000 000 O0 0 3 1 1 4 68 0000000000 ¸14 ** DATA ** DEPT. 11668.000 SiC~.TDTD SBHS.TDTP 41,927 SIGC.TOTP SD$?,TD?P 0.1~9 BACK.TDTP TCAW.TDTP 52772.000 TCND.TDTP TSCW.TDTP 4859.56~ IN~D.TDTP TEN~.TDTP ~415.711 CCL.TDTP ** END OW DATA ** 12.786 TPHI,TDTD 25.832 SBHF,TDTP !.507 SIBH,TDTP 7].327 TRAT.TDTP 209 375 ~BAC.TDTP 40,453 TCAN.TDTP 278~2~992 TCFD,TDTP 9367.375 TSCN'TDTP 1760.313 INFD.TDTP 278.2.70 GRCH.TDTP 0,000 1:28745.00 1,18 .9~5'750 9.:250 **** FTLM FTbF NAWE SFRVICE VERSION DaTF MAX REC SIZF FILE TYPE TRIlT,EP **** EDIT .003 FLIC 001CO1 O4/17/30 ,IS Tame Ver~.f~cat~,on ListIno cblumberoer Alaska Computing Center i~-0AN-1~995 0~54 VFR$ION : 00!C01 M~X RFC SIZ~ FILF TYPE : bO bhSV FILE : FILE HEA~ER FILF NU~SER: 4 AVEPAGED CURVES Compensated Neutron: Arithmetic average o£ edited Passes ~or all curves, Pulsed Neutron: Unaveraged edited Pass 1 Gamma Ray and Dackround counts; arithmetic average of edited static Dasel~r~e masses for all ot~er curves, DFpT~ I~C~EgENT 0.5000 P~SSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUMBERS ~E~A~KS: TSE A~I*H~ETIC AVERAG~ OF T~E T~REE PASSES WAS COMPUTED AFTER ALL DEPTH CORRECTIOM8 ~R~ APPLIED. $ LIS FORMAT DATA TYPE : CONS CN ARCO ALASKA, INC. FN PRUDMOE BAY W~? ~ 1-TA S~CT O~ TOur ~0~ R~N~ 15E C~U~' NORTH SLOPE STAT ALASKA N~TI USA WIT~ M JOHNSON SOt~ 5~05~6 EPD ~T O, L~F RKS A~D ~T 72, E~8 ~T 72, EDF F~ 71, Compan~ Name Field Name Well Name API Serial Number Field Location Sectlon Townsh~ Range County State or Prov~n~e Nation witness Name Service Order Number Permanent datum Elevation of Permanent Datum bo~ Measured From Above Permanent Datum ~levat~on of Kellf Bushin~ Elevat on of Derr cK Floor ~IS Tame FerIfication ~,istin~J ;cblur~.berger Alaska Comput~.n~ Center t8-d~-~995 08:54 TI}~? VALU DEFI ECL FT 33. TDD FT 11700, TDL FT 11675, B[,I FT I1668. TLI ~T 9900. DFT SEAWATER/DIESEL TbA~ 11:18 15-5EP-94 BNT DEGF 205, Elevatlon of Ground Level Total Depth - Driller Total Depth- Logger Bottom Log Interval Top Bog InterYa~ Drilling Fluid Type Time Logger at Bottom Bottom Hole Temperature TABT,E TYPE : CU~V DEFI DEPT Oe~th $IG~ Sigma (~eutron Capture Cro~s Section) TPM? TnT Porosity SgHF ~orehole $~gma - far detector SgH~ gorehole Sigma - Near detector $IGC $1~ma Correction $IB~ Corrected Borehole $~gma TRAT ~ation Total Near to Far counts SDSI Standard deviation of Sigma BACg BacK,round Count Rates - Near Detector F~AC ~ac~roun~ Count Rate - Far Detector TCA~ Total counts analyzed - near detector (TDTP) TCAW Total counts analyzed - far detector (TDTP) TCND Total capture counts - igear detector TCFD ~ota] capture Counts - far dectector T$C~ Total Selectec~ Counts - ~ear Detector TSCW Total Selecte<l Counts - Far Detector INND Inelastic count rate - near detector I~F~ Inelastic count rate - far detector GwCH Gamma Ray ~.n Casing TF~$ Surface Tense. on CCL CCL A~Dl~tude ** ~ATA FORMAT SPECTFTCATION PECO~D ** REPR CODE V~LUE 1 66 0 2 66 0 3 73 88 4 66 ! 5 66 ~I$ made verl. ticat~,on Listlno ;chlumberqer AlasKa ComputlnO Center 18-JAN-1995 08;54 PAGEI 7 65 8 68 0 5 9 65 lP 68 !3 66 0 14 65 i5 66 68 0 66 bOG TYPE CheSS 'OD 'NUMB ShMP EbEM COBE (HEX) mmmmmmmmmmmmmmm~mmmmm DEPT FT $IGW PN~V CU TPHI PNAV PU-$ SBHF PN~V CU SBHW P~V Cu $IGC P~V C!] STB~ PN~V CU TRAT P~V SDSI PNAV CU B~C~ Pi~AV C~S FSAC PN~V CPS TCAN PN~V CmS TCA~ PNAV CPS TCND PN~V CPS TCFD PMAV CPS TSCU P~V CPS T$CF PNAV CmS INND PNAV CPS IWFD PN4V' CPS GPC~ P~AV G~PT TFN$ PN~V bm CCh P~aV V 500516 00 000 00 0 4 I 1 4 68 0000000000 50051.6 O0 000 00 0 4 1 1 4 68 0000000000 50051.6 ~0 000 O0 0 4 1 1 4 68 0000000000 50051,6 O0 000 O0 0 4 1 1 4 68 0000000000 500516 O0 000 00 0 4 1 1 4 68 0000000000 50(351.6 O0 000 00 0 4 1 1 4 68 0000000000 500516 O0 000 O0 0 4 1 i 4 68 0000000000 500516 o0 000 00 0 4 I I 4 68 0000000000 500516 O0 000 O0 0 4 1 I 4 68 0000000000 50t~51b O0 000 O0 0 4 1 1 4 68 0000000000 50051.6 oO 000 O0 0 4 1 I 4 68 0000000000 ~00516 O0 000 O0 0 4 1 1 4 68 0000000000 5005~.6 O0 000 O0 0 4 1 i 4 68 0000000000 50051~ O0 000 O0 0 4 1 ! 4 68 0000000000 500516 O0 000 O0 0 4 1 1 4 68 0000000000 500516 00 000 00 0 4 1 1 4 68 0000000000 5005~6 ~0 000 O0 0 4 1 1 4 68 0000000000 5005~6 O0 000 00 0 4 1 1 4 68 0000000000 5u05~6 O0 000 00 0 4 I I 4 68 0000000000 500516 00 000 O0 0 4 1 I 4 68 0000000000 50e5!6 O0 000 O0 0 4 ! 1 4 68 0000000000 5U0516 00 000 00 0 4 1 1 4 68 0000000000 ** DaTh ** DFpT. 11666.000 SRHN,PNAV 41,409 SDS?,PNAV 0.129 TCAF.PN~V 50500,75~ TSCF.P~AV 4868.147 TFN~.P~AV !4~-3.476 $IGM.PNAV 12,593 TPHI,PNAV 25,917 BBHF.PNRV SIGC,P~AV ~,391 SIBH,PNAV 70,652 TRAT.PNAV nACK.PNAV 8~.696 FBAC,PNAV ~6.47~ TCAN,PNAV TCNO.PNAV ~794~.785 TCFD,PNAV 9398,688 TSCN-PNAV INNO.PNAV 1858.~O7 XNFD,PNAV 287,848 GRCH,PNAV CCh. PNAV n. O00 119839,877 -999,9-50 IS Tame Verificat.fon Listlna cblumberger AlasKa Computin~.~ Center 18-JAN-,:1995 08:54 PA~E~ 18 S~RVICE : FLIC D.~TE : FILM TYPE : LO LAST FILE **** FTbE ME~DMR **** FILF NA~'~E : EDIT ,005 SFRVICE : FLIC VERSION : 001C01 DATF : 04!12/30 ~X R~C SIZ~ : 1.0~4 FIbF TYPE : LO LAST FILE FILF MEADMR FILF NUgBER 5 R~W C[~RVES Curves and loo header data for each mass in separate pAS~ NUmBeR: 1 DFPTN INCREMENT: 0.5000 FILW VENDOR TOOL CODE START DEPT~ STOP DEPTH TDTP 1 I 0 . LOG H~ADE~ DATA PATE LOGGED: SOFTWARE VERSION: TI~E LOGGEP ON · D DRILLER (FT): TO bOGGER(FT): TOP LOG TNTERVAL ~OTTO~ LOG INTERVAl, LOGGING SPEE~ DEPTH CONTROL ;tSFD (YES/NO): TOOL ST~ING (TOP TO BOTTO~) VFNDO~ TGOL CODE TO£]L TYPE ftles; raw bacK,round pass 'in last ~5-$EP-94 40 2 11{8 15-SEP-94 ~1700.0 !1675,0 9900.0 11668.0 9O0.O NO TOOL NUMBE~ ,IS Tape verification I, istino ~chlumberger Alaska Computlno Center 18-JAN-19g5 08:54 TDTP EQFI TOTP GR CGR$-A-863 TDTP TDTP CPSC-A-805 TDTP TDTP CPLE-A-802 TDTP TDTP CARTRIDGE TDIC-A-797 TDTP TDTP CARTRIDGE THC-P-!41 TDTP TDTP DETECTOR THO-P-75 TDTP TDTP GENERATOR TNG-P-236 TDTP CTSM-A-IO $ BOREHOLE AND CASING DATA OPEN MOLE BIT SIZE fiN): DRILLERS CASING DEPTH (FI): LOGGERS CASING DEPTH (FI): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TFMPERATURE (DEGF): 6OTTO~ HOLE TE~iPEPATURE FLUID $&LIaITY FLUID LEVEL fFT): FLU?D RATE aT WELLHEAD W~TER CUTS (PCT): G~S/OIL R~TIO~ CHOKE NE!TIROS TOOL TOOL TYPE (EPIT~EPN~L O~ THERMAL): aAT~I× DE~$!TY: HOLF CORRECTION (IN): # 10619.0 SEAWATER/DIESEL ~05,0 THERMAL SANDSTONE 2.65 BLUMLINE CO~NT RATE NORWALIZATiON IN OIL ZONE BASE NOR~ALIZI~fG WINDOW ~LI!E~.I~E COUNT RATE SCALES SET BY FIELD ENGINEER FAR CO!tNT RATE LOW SCALE (CPS): FAD CO~!NT ~ATE HIGH SCALE (CPS): gEaR COU"T RaTE LOW SCALE (CPS): ~EAR COU~!T ~ATE HIGH SCALE {CPS)) TOOL STANDOFF TIgn INTO BEC ACOUSTILOG (~A) DATKD 09-SEP-94, ~ADE ~ PASSES AT 15 ~PM FOhbOWED BY ONE AT 30 FPN. OVERT,AY OF AVERAGE TPHI AND THIS PASS IS PAESEi~T BELOW SIGMA OVERLAY. LnG IS O~ D~PTH WITH BHC LOG EXCEPT FOR SOME DEPTH $~IwTING DUE TO COILED TUBIMG LOGGING, :¸19 IS Tape Veriflcat~.on l~istJnQ .chlumberger AlasKa Comput~.r~o Center 18-JAN-!995 08:54 P~GE{ TABLE TYPE : CONS CN ARCO A~ASKA, INC, FN PRUDHOE BAY WN D l'7A API~ 56~629'~0157-¢)t FL 901' FN5 & t485' FWL S~CT 08 R~ COU~ NORTH SLOPE STAT ALASKA NATT USA WIT~ ~ JOMNSON SON 560516 pDAT EPD WT 0 APD ~T 72, E~B FT 72, EDF FT 7~, EGL WT 33, TDD FT 1].700, T~L WT 11675. BLI FT 11668, TLI mT 9900. DFT SEAWATER/DIESEL TLAB 11:]8 15-SEP-94 BWT DEGF 205, Company Name Field Name Well Name APl Serial Number Field Location Section Township Range County State or Province Nation Witness Name Service Order Number Permanent datum Elevation of Permanent Datum Log ~easure~ Above~ ~e~manent Datum Elevation of Elevation of De~rlc~.Floor Elevation or-.Ground Level Total Depth : Pr. tiler Total DePth Logger Bottom hog Interval Top Log Interval Drilling FlUid T~ · Time bosoer at.Bottom Bottom 80lc Temperature TABLE TYPF D~PT TPHI $?GC T~AT BaC~ FFAC TCA~ TCAF DePth Sioma (Neutron Capture Cross section) TD? Porosity ~orehole Sigma - far ~etector Borehole Sigma - Near detector Sigma Correction Corrected gorehole 8tqma ,ation Total Near to.Far counts Standard deviation of Sigma ~ac~round Count Rates - Near Detector BacK~roun~ Count Rate - Far Detector Total counts analyzed - near detector (TDTP) Total counts analyzed - far detector (TDTP) ,IS TaPe Ver~ficat~on 5ist~.nq ~chlumberger AlasKa romputino Center i~-JAN-~995 08:54 D~FT N Total capture counts - Near detector TCFD Total capture Counts - far dectector T$CN Total Selected Counts - Hear Detector T$CF Total Selected Co~nts - Far Detector INND Inelastic count rate - near detector INFD Inelastic count rate - far detector TENS Surface Tense. on G~ APT-Corrected Gamma Ray ** DATA FORMAT SPMCIFICATTON RECORD ** ** SE~ ~YPE - 64EB ** ''~;~T ..... ;~'~'~;~'P ..... VX~'''UE 2 66 0 3 73 84 4 6~ ! 5 66 7 65 8 68 0,5 9 65 FT 1~ 66 !2 1~ 68 13 66 0 14 65 FT 15 66 68 16 66 ~ 0 66 ~ '';N ~ ......... ;''~'~ SRRV UNI S R IC~ API ~PI API AP~ FILE NUMB NUMB SIZE REPR PROCESS TD ORDER # L~G TYPM ChASS MOD NUMB SA~P ELEM CODE (HEX) DEPT F? 500516 O0 O00 O0 0 5 ! I 4 68 STG~ PSt C)~ 500516 oO 000 O0 0 5 1 I 4 68 TPHI PS1 pl~ 5005]6 O0 000 O0 0 5 1 I 4 68 SFH~ PS1 CU ~0051.6 O0 000 O0 0 5 I I 4 68 $~H~ PSI CU 500516 O0 000 O0 0 5 1 1 4 68 STGC PS1 C!! 5005~6 O0 00o O0 0 5 1 1 4 68 $IBH PS! C?) 500516 O0 000 O0 0 5 I ! 4 68 T~AT PS1 50051~ O0 OOO O0 0 5 1 1 4 68 $9S? PS1 C)~ ~005~6 O0 000 O0 0 5 1 I 4 68 SICK ~SI CPS 500516 O0 000 O0 0 5 i I 4 68 F~AC PS1 CPS 500516 O0 000 O0 0 5 1 1 4 68 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 IS Ta~e Verification Llstlno chlumberoer AlasKa Computin~ Center 18-JAN-1995 08;54 PAGE{ A~F SERV U~!IT SERV!C~ APl aPI APl FILE NUMB PR ROCESS ID ORDER # LOG TYPE Cb~SS ~0D NUMB SA~P E~E~ CODE (HEX) TCA~ P$~ CPS 5005!~ O0 000 O0 0 5 I 1 4 68 0000000000 TCAW PSl CPS K00516 O0 000 O0 0 5 1 I 4 68 0000000000 T"w D ~. ~, ..~ PSI CPS 500516 r:,O 000 O0 0 5 1 I 4 68 0000000000 ~C~. PSi CPS 500516 0() 000 O0 0 5 1 I 4 68 0000000000 TSC~ PS~. CPS 5005~6 00 000 00 0 5 1 1 4 68 0000000000 TSCW PS1 CPS 500516 O0 000 O0 0 5 I I 4 68 0000000000 INND PS1 CPS 500516 00 OO0 O0 0 5 i 1 4 68 0000000000 IMFD PSi CPS 500516 o0 000 O0 0 5 I I 4 68 0000000000 TFNS PSi bB 500516 O0 000 O0 0 5 1 1 4 68 0000000000 G~ PSI G,API 500516 O0 000 O0 0 5 i I 4 6~ 0000000000 DEPT. SRM~.PSI SDST.PS! TCAF.DS1 TSCF.PS1 G~.PS! 1~7~9.009 SIG~.PS1 9.398 TPNI.PS! 0.000 161.5R5 SICC.P$1 0.000 SIB~,PSI 269.344 T~AT.PS! 1.567 BACK.PSI 21.209 FSAC*PSi 28*975 TCAN,P$! 0,000 TC~D.PS1 -256.068 TCFD,PS1 -]30,~46 T$CN~P$1 0.0o0 INMD.PSl -0.721 INFD*PSX -0.985 TENS.PSI 11339.500 $IG~,PS1 17.741 TPHI.PSX 17.%47 SBMF.PS1 57.9t3 $IGC'PSI 0'390 $IBH'P$1 117.107 0.190 BACK,PS1 ~29.705 FBAC~PS1 31,998 TCAN.PS1 38618.4a5 TC~D.PSi 22570.613 TCFD~PSl 9458.~80~ TSCN,P$1 3892.563 INND.P$I 170.'1124 INFD~PSX 255.040 138.375 FpT SDSY,PS1 TCAF.PS~ TSC~.PS1 ** END OF DATA 0,'000 0',000 0,00.0 745.000 7~146.-:2S0 23:~20S 1295-000 **** FILM *RAIt, Em **** F/Lw WA~E ~ EDIT ,0nS SFRVICE : FblC V~RSION : OO!CO1 DATF : o4/12/30 M~X R~C SIZ~ : 1{)24 FILF TYPE LAST FILE IS Tare Verification !.,istiho chlumberger AlasKa Computing Center 18-JAN-1995 08:54 PAGE.* F~L~ NA~E : EDI1 .On6 SERVICE : WLIC VFRSION : OO1COl DAT~ : ~AX REC S!Z~ : FILF TYPE : LO FILF HEADER FILF NUMBER 6 RAW CURVES Curves and log ~ea~er data for each pass iD separate PASS NUMBER: 2 DEPTH INCPE~ENT: 0.5000 FIL~ SUmmARY VENDOR TOOL CODE START DEPTN STOP DEPTM LOG HEADE~ DATA ~TE LOGGED: SOFTWARE VERSION: TIME LOGGER 0~ BOTTOm: TD D~IbLER (FI): TD LOGGE~(FT): TOP LOG INTERVAL (F~): ROTTOS 5~G INTERVAL [,O~GING SPEE~ DEPTH CONTROL OSED (YES/NO): TOOL ST~I~G (TOP V~NDO~ TOOL CODE TO~L TYPE 15-8EP-94 40,2 11700o0 9 0~0 11668.0 900,0 NO TOOL NUMBER TDTP EOFI TDTP GR CGRS-A-863 TDTP TDTP CPSC-A-B05 TDTP TDTP CPLE-A-802 TDTP TOTP CARTRIDG~ TDIC-A-797 T~TP TDTP CARTRIDGE TNC-P-t41 T~TP TDTP DETECTmR TND-P-~5 TDTP TDTP GENERATOR TNG-P-2~6 YDTP CTSM-A-IO ~O~E~Of, E A~!O C~SIt~G OATA OPE~: wOf,f 8IT SIZE (I~): DRIbLEP8 CASING DEPT~ (FT): LOCGER$ CASING OEPTd (FT): 15-SEP-94 10619,0 ,IS Tape verification Listtnm ',chlumberaer AlasKa Com~ut,i..yno Center iS-JAN-!995 08:54 BO~EHOLE FLUID TYPE: FLUID DENSI"PY (58/G): BOTTO~~ ~OI, E T~q~'~PEPAT{.JRE (OEGF): F[,U!D ~AbINITY (PPK): FbUID LEVEL (FT): FLUID RATE AT ~EL[.~H~AD WATER CUTS (PC'r): G~S/O~L RATIG: ~.~EUT~O~ WOOL TOOL ~YPE (~PI'IHERi~4AL O~ TH~R~AL)~ M~ATRIX: ~T~IX DE~SITY: HO~ CORRECTION (TN): BLOELYN~ CU~T RAWE NOR~ALIZATION IN OiL ZONE TOD NOD~AbIZING WINDOW BASE NORUALIZI}-~G ~INDOW BLUELINE COU~T RATE SCALES SET BY FIELD ENGINEER WAP COUNT PATE LO~ SCALE (CPS): FAR COU~T RATE HIGN SCALE (CPS): ~E~R COU~,~T RATE LOW SCALE (CPS): ~;~EA~ COUNT RATE HIGH SCALE TOOL STANDOFF (l~.~): SEAWATER/DIESEL 205.0 THERMAL SANDSTONE 2.65 TIED ISTO BNC ACOUSTILOG (WA) DATED 09-SEP-94, ~DE 3 PASSES AT ~5 FPM FOLLOWED BY ONE PASS AT 30 FP~. OVERLAY OF AVERAGE TPHI AND THIS PASS IS PRESENT BELOW SIGMA OVERLAY. LOG IS ~ DEPTH WIT~ BHC LOG EXCEPT FOR SOME DEPTH S~IFTING Pd~ TO COILED TUBING LOGGING. $ LTS FORMAT DATA PAGE;i '24 T~OLE TYPE : CO~S CN ARCO aLASKA, INC. Company Name FN PRUDHOE B~¥ Field Name wN ~$~ !-7A well Name API~ ~6-o29-20157-01 APl Serial Number FI, 901' FNL & 1485' FWL Field Location SECW 08 Section T~W~ 10N Township ~NC 15g Range .c~lu~er~er ~las~ C~m~utlnq Center PAGE{ ,25 STAT ALASKA NATT USA SON 5605Z6 PDAT EPD FT 0 APO FT 7~, EWB FT 72, EDF ~T EGL ~T TDD FT 11 00. TDL ~T 11675' BLI FT 11668, TLt FT 9gO0, DFT SEAWATER/DIESES T[,,AB 11:lB 15-SEP-94 BMr DEGF 205, County State or Province Nation Witness Name Service Order Number Permanent datum Elevation of Permanent Datum bog Measured From Above Permanent Datum Elevation of Kelly BuShing Elevation of De~rlck Flo~r Elevation of Groun~ ~evel Total DePth - Dr~l~er Total Depth- Bottom Log fnterva! bog Interval T°~lllngDr Fluid Type Time Lo~per at Bottom Bottom HOle Temperature TABt,E TYPE ~ CL)RV DEF! DDPT ~e~th $IG~ Stoma (Neutron Capture Cross Section) TPHT TOT Porosity SBHW ~oreho]e $~gma - far detector SBHN ~orehole Sigma - Near detector SIGC Sigma Correction SIBH Corrected Borehole SJ. gma T~AT Ration ~otal Near to Far counts SDST Standard deviation of Sloma BaCK Backgroun~ Count Rates - Near Detector FBAr RacK~roun~ Count Rate - Far Detector TCA~ Total counts analvzed- near detector {TDTP) TCAF Total counts analyzed - far detector (TDTP) TCND Total capture counts - Near detector TCFD Total capture Counts - far dectector TSCN Total Selected Counts - Near Detector T$CF Total Selectea Counts - Far Detector INN~ Inelastic count rate - near detector INFD Inelastic count rate - far detector TFNS Surface Temsion G~ ~Pl-Correcte~ Gamma ~av IS Ta~e Vertf]catlon ~lstin~ cblumberger AlasKa Computl. no Center 18-JAN-1995 0B:54 PAGE SET TYPE - 64EB ** TYPE R~PR CODE VALUE i 66 0 2 66 0 3 73 84 6 73 7 65 8 68 0 5 1~ 66 12 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** TO ~RDE" # LOG TYPE CDASS MOD NUMB SA"P £b£M CODE (HEX) "';;'"'"'"~ ~, .... "'"'"'"'""'"'""""'"'"'""""'"'""'"'"'""'"'"'soos~ oo o oo o ~ ~ , o oooo ct~ ~oos,~ ~o ooo oo o s ~ ~ 4 ~s oooooooooo $IG~ PS~ TPH? PS2 PU 500516 O0 000 O0 0 6 I I 4 68 SBBF PS2 CU 500516 O0 000 O0 0 6 1 1 4 68 SBHN PS~ Cfi 5{,)05~6 O0 000 O0 0 6 1 1 4 68 SIGC PS~ C!~ 500516 O0 000 O0 0 6 1 1 4 68 SIS~ PS~ CU ~00516 O0 000 O0 0 6 1 1 4 68 TRAT PS~ 500516 O0 000 O0 0 6 1 1 4 68 SDST PS~ C!) 500516 O0 000 O0 0 6 i 1 4 68 B~CK PS~ CPS ~00516 00 0o0 00 0 6 1 1 4 68 FBAC PS~ CPS 500516 O0 000 O0 0 6 I 1 4 68 TCA~) PS2 CPS 500516 O0 000 O0 0 6 1 1 4 68 TCA~ P$2 CPS 500516 O0 000 O0 0 6 1 I 4 68 TCND PS~ CPS 500516 O0 000 00 0 6 1 I 4 68 TCFD PS2 CPS 500516 o0 000 00 0 6 1 I 4 68 TSC~ p$~ CPS 50o516 00 000 00 0 6 1 1 4 68 TSCF P$~ CPS 500516 00 000 00 0 6 1 I 4 68 INND PS2 CPS 500516 O0 0o0 O0 0 6 I I 4 68 INFD P$~ CPS 500516 00- OOO O0 0 6 1 I 4 68 TENS P$~ b~ 50n516 O0 OOO O0 0 6 1 I 4 68 GR PS2 GAPI 50~516 O0 000 00 0 6 1 i 4 68 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 mmmmmmmmmm~mmmmmmmmm~mmmmmmmmmmmmmmmmmm~mmmmmmmm##mmmm~mm#mmmmmm~#mm~m#m~m~m~m#~ 15 TaDe Yerlftcation Listina cblumberger Alaska Computina Center 18-JAN-1995 08:54 PA~E: DEPT. 11696.000 SIG~,PS2 SBHN.PS2 57. 913 SIc.~C,PS2 SDSI,PS2 0.lQ0 BACK,PS2 TCAF.PS2 3861~.445 TC~D.PS2 TSCW,PS~ 3~2.563 INh~D.PS2 GP,PS~ ~6.563 DEPT i13~2.0o0 SDST,PS~ 0.140 ~C~,PS2 TCAF.PS2 56960.148 TCND,PS2 T$CF,PS2 59~3.~57 INNO.PS2 G~,PS~ 138.875 ** E~D OF DATA ** 17.741 TPHI,PS2 0.]90 'SIBH,PS2 129,705 FBIC,PS2 22570.61] TCFD,PS2 1704.11~ INFD,PS2 13 1~5 TP}qI.PS2" O: 3.2 SIBH.PS2 169.676 FBAC,PS2 ~64~5. 090 TCFD.P82 1692.865 INFD,PS2 17.{47 SBHF.PS2 117.307 TRAT.PS2 31.998 TCAN*PS2 9458,801 TSCN,P82 255.040 TENS,P$~ 1856 61 TSCN,PS] ~73-I02 TENS,PS2 39.50O 73646,250 : 7 4 2 3 ~ 2 0 5 650'000 43,421 103276,714 10722,650 1270,000 **** FILE TRAI[.E~ **** FILE NAUE : EDIT ,006 SERVICE : ghlC VERSION : O0~CO1 D~TM : 9~I12/30 M~X REC SIZ~ : ~02~ FILM TImE : [~O LAST PILE ~ **** FTLM HEADER **** FIL~ WA~E : MDTT ,oo7 SMRV!CE : ~bIC VERSION : o01C~1 DATE : q~/l~/30 M~X RFC SIZ? : ~0~ FIL~ TYPE : bO LAST FILE : FTLF gEADER FTL~ ~U~BER 7 RAW CURVES Curves and lo~ header data P~SS ~,~U~B~R: 3 DFpTM IMCPE~EMT: n,5oo0 FTbF SU~¥ VE~DQR TOO!, CGgE START DEPTH ............. .... $ for each pass in separate STOP DEPTH !i340,0 files; raw bacKaround pass in ,IS Tape Verification Llstinq ~chlumberger AlasKa Computin~ Center 18-JAN-~.995 08:54 DATE bOGGED: SOFTWARE TIME LOGGER ON ~OTTO~: TD LOGGER(FT): TOP LOG INTERVAL BOTTOS LOG INTERVAL (FT): [~(]~GIN~ SPEED DEPTN CONTROL USED TOOL STPlNG (TOP TO BOTTOM) VE~DO~ TOOL CODF TOOL TYPE TD TDTP GR TDTP TDTP TDTP TDTP TDTP TDTP CARTRIDGE TDTP TDTP CARTRIDGE TDTP TDTD DETECTOR ,DIP TDTP GENERATOR TDTP $ BOPEHOLE AMD CASING DATA OPEN HOLE BIT 6IZE fiN): DRILLERS CASING DEPTM (FT)~ LO~GFRS CASING DEPTH (FT): BORENOLE CONDITIONS FI, UID TYPE: FLUID DENSITY (LB/G): SURFACE TF~PE~ATORE (DEGF): BOTTO~ MOLE TFI~PERATURE FLUID SALINITY FL~ID LEVEL EFT): FLUID RATE ~T wELLHEAD ~AT~R CUTS (PCT); GA$/O~L R~T~O: CHO~E WEUTRO~; ~OOL TOO[, TYPE (FP!TWEPM~D OW THERMAL): MATRI×: ~T~IX DENSITY: HOLF CURRECTIO~ 15-$EP-94 40.2 1118 ~!700.0 11675,0 9900.0 11668.0 900,0 NO 15-SEP-94 TOOL NUMBER CGR~-A-863 CPSC-A-805 CPLE-A-802 TDIC~A-797 TNC-P-~4I TND-P-75 TNG-P-2~6 CTSM-A-10 t0619,0 SEAWATER/DIESEL 205.0 THERMAL SANDSTONE 2.65 BLUELINE COUNT PA~E ~OR~AI, IZATIO~ IN OIL ZONE TO~ NOR~.~LIZTNG wI~D~%~ EFT): BASE sOR~AI, IZiNG wINDOW mLt;ELI~E COU~T RAI'~E SCAb,S SF~T BY FIELD ENGINEER FAP CDr.!MT PATE LOW SCALE (CPS): FA~ COUNT PA~E HTGN SCALF. (CPS): IS TaLe Verification Llstina chlumberqer AlasKa Computlno Center 18-JA~!-1995 08:54 ~Eaa COU~,!T aaTE bOW ~ ........ ~CaLF (CPS): ~EaR COi3~,tT R.aTF HIGH SCALE (CPS): R~M~RKSI T~ED I,~,~TO ~HC ACOUSTILOG (WA) DATED 09-SEP-94, ~ADF 3 PASSES AT ~5 FPS FOLLOWED BY ONE PASS AT 30 FP~, OVFRLAY OF AVERAGE TPHI AND THIS PASS IS PRFS~T BELOW SIG~A OVERLAY. bOG IS 0~ DEPTH WIT~ BHC LOG EXCEPT FOR SOME DEPTH 6~IFTI~'~G DUE TO COILE. TUBING bOGGING, LIS FORMAT DATA PA;E: TUtti V~LU DEFI CN ARCO ALASKA, INC. API~ ~29-~0157-01 Fl, 901' FNL & 1485' FWL S~CT 08 TO~ RAN~ ~SE COU~ NORTH SLOPE STA~ ALASKA N~T! USA WITS ~. JOHNSON SON 500516 pLAT ESL EPD FT O, L~F RKB APL FT 72, EKB FT 72, ELF FT 71, EOb FT 33 TOD FT 1~00. Tnb FT 11675, BLI WT TLI FT DFT Compan~ Name Field ame Well Name APl SerialtNumb~r Field boca,ion Section Township Range County State or Prov~nce Nation Witness Name Service Order Number Permanent datum Elevation of Permanent Datum Log Measured From AbOve Permanent Datum Elevation of KeLlY BUshing Elevation of De,ricK.Floor Elevation of'~Ground bevel Total Depth = Driller Total Depth - Logger 11668. Bottom boq Interval 9900. TOp Log lnterva~ SEAWATER/DIESEL Drilling Fluid Type TLA~ 11:18 15-SEP-q4 Time Logger at Bottom IS Tape Verlfl, catlon !,ls[Ino · cblumber~er Alaska ComDutlnq CeDter 1B-JAN-1995 08:54 D~FI D~PT. Deb h. t $IG~ Sl~ma (Neutron Capture Cross &ection) TPHT TDT Porosity SBHW ~orehole $1~ma - far detector SBHN gorehole $!~ma - Near detector $IGC Si~ma Correctlo~ $IBN Corrected Borehole Si~ma TeAT ~atlon Total i~ear to Far counts $D$I Standard dev~.atlon of Sigma BACW Bac~roumd Cou~t Rates - Near Detector FBAC ~acKaround Coant aate - Far Detector TCAN Total counts analyzed - near detector (TDTP) TCAF Total couat$ analyzed - far detector (TDTP) TCND Total. capture counts - Near detector TCFD Total capture Counts - Jar flectector T$CN Total Selected Counts - Near Detector T$CW Total Selectea Counts - ~ar Detector I~N~ Inelastic count rate - near detector INFD Inelastic count rate - far detector T~NS Surface Tension G~ APT-Corrected Gamma ~a? PAGE~ 30 DATA FORgAT SPECIFICATION RECO~D $* ~ SET TYPE - 64EB ~ WYPE R~PR CODE VALUE 1 66 . 2 66 0 3 73 84 4 66 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 1.2 17 68 13 66 0 14 65 PT 15 66 68 16 66 0 66 ! mmmmmmmmmmmmmmmmmmmmmmmmmmmmm! I$ Tape Verlf~.catlon Listlnq cblumberger Alaska Computlnq Cemter lB-JAN-1995 08:54 ERV U~IT $~ ID ~RD DEPT FT 500 SIG~ P$~ CU 500 TPHI PS3 pl) 500 SBHW PS3 CU ~00 $~HN PS~ CU 50051.6 O0 000 O0 SIGC PS3 CU 5005~6 O0 000 O0 SIB~ PS3 CU 5005]6 00 000 O0 T~AT PS~ 500§16 00 000 00 $~SI PS3 C~ 500516 00 000 00 BACW ~$3 CPS 5005~6 0o O00 00 FBAC P$3 CPS 500516 00 00O 00 TCAM P$3 CPS 5005~6 00 000 00 TCAF PS3 CPS 500536 O0 000 00 TCND PS3 CPS 500516 o0 000 O0 TCFD P$3 CPS 500516 0O 000 O0 TSCM PSB CmS 5005~6 00 000 O0 TSCW PS] CPS 500516 O0 000 00 INND P$3 CPS 500516 00 000 O0 INFD P$3 CPS 50051~ O0 000 00 TENS PS] bM 5005~6 O0 000 O0 GR P$3 GAPI 5005!6 O0 000 O0 f - CHAN ** VICE API AP! APl API FILE NUMB NUMB SIZE REPR PROCESS E~ # bog TYPE CLASS MOD NUmB SiMP EbEM CODE (HEX) 516 O0 000 O0 0 7 1 I 4 68 0000000000 516 O0 000 00 0 7 1 1 4 68 0000000000 51~ 00 000 O0 0 7 1 I 4 68 0000000000 516 O0 000 O0 0 7 1 1 4 68 0000000000 0 7 1 1 4 68 0000000000 0 7 1 1 4 68 0000000000 0 7 1 1 4 68 0000000000 0 7 1 I 4 68 0000000000 0 7 1 i 4 68 0000000000 0 7 1 1 4 68 0000000000 0 7 1 1 4 68 0000000000 0 7 1 1 4 68 0000000000 0 7 1 1 4 68 0000000000 0 7 1 I 4 68 0000000000 n 7 I I 4 68 0000000000 0 7 1 ! 4 68 0000000000 0 7 1 1 4 68 0000000000 0 ~ I 1 4 68 0000000000 0 7 1 1 4 68 0000000000 0 7 1 1 4 68 0000000000 0 7 1 1 4 ~8 0000000000 ** DATA ** DFPT. 11697.500 SI~M.PS3 SBHN.PS3 63.7~0 SIGC.PS3 SDST.~S) 0.140 BACK.PS3 TCAF.PS3 56960,146 TCND,PS3 TSCF,PS3 5913.857 INND.PS3 G~.PS3 101.6~5 DEPT. 1~340.000 SiGM.PS3 SBHN.PS3 58.87~ SI~C.PS3 SDST,PS3 0.146 BACK,PS3 TCAF.PS3 4Q763.688 TCND,PS~ T$CF,P$) 4850,745 INND.PS3 GP.PS~ 172,938 0.372 $IBH,PS3 131,~69 TRAT.PS i69~.865 INFD~PS3 2731:1 2 TENS.PS3 14.82~ TPHI~PS3 15-369 SBHF,PS3 0,450 SIBH~PS3 116.848 TRAT,PB3 198.577 FBAC,PS3 45.060 TCAN,PS3 ~4663.148 TCFD~PS3 10670.703 TSCN.PS3 1641.138 INFD,PS3 267,519 TENS,PS3 7~9 ~07~~0 620'000 98953~666 t255,000 ** E~]O UF DATA ** IS Ta~e Veriflcatiom [,ist~n~ cblumberger Alaska Comput~n~ Center 18-JAN-1~995 08:54 FIL~ NA~E SERVICE : FLtC VERSIO~i : O0~CO1 DATF : 94712/30 MAX REC SIZE : FIbF TYPE : LO L~ST FILE PAGE: 32 **** TAPE TRAIl,ER **** SERVICE NAME : EDIT DATE : g4/12/30 ORIGIN : FLTC TAPF NA~E : 04390 CONTINUATIO~ # : ~. PREVIOUS TAPE : COMMENT : ARCO ALASKA INC, DS ~.-7A, PRUDHOE BAY ,50-029'~0157-01 **** RMEL TRAILE~ SFRVICE NAME : EDIT DATF : O~i~IN : FLIC R~EL NA~E : ~4390 COMTIMUATIO~ # : pREVIOUS ~EEL : COMMENT : ARCO ALASKA !NC, OS ~-7A, PRuDMOE BAY ,50-029-~0157-0~ P,. SEP 1 ~s~ 0il & G~s Cons, O ALASKA INC D.S. 1 - 07A ~~**~ PRUDHOE BAY Run 1' 09 - September - 1 IEL/GR AC/GE 11316 11681 WESTERN ATLAS Atlas Wireline Services Tape Subfi~e 2 is type: LIS TAPE HEADER PRUDHOE BAY UNIT OPEN HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD RUN 1 6268.00 J. DAHL J. BRADY D.S. 1-07A 500292015701 ARCO ALASKA INC. ATLAS WIRELINE SERVICES 15-SEP-94 RUN 2 RUN 3 8 i0N 15E 901 1485 72.00 71.00 33.00 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING 3.750 REMARKS: IEL-GR-SP, BHC/AL-GR 7.000 11300.0 11707.0 LOG RECORDED ON COILED TUBING. 2 3/4" TOOLS UTILIZED FOR SLIM HOLE LOGGING. LOG TIED TO ORIGINAL D.S. 1-07 BHCS LOGGED 16-MAY-75. NO TENSION DEVICE AVAILABLE DUE TO COILED TUBING OPERATION. SHORT NORMAL DEVICE UNAVAILABLE DUE TO COILED TUBING OPERATION. THE DT CURVE IS A COMPOSITE OF 4 PASSES. CYCLE SKIPPING AT THE TOP OF THE SADLEROCHIT AND IN THE SHUBLIK WAS HAND EDITED OUT AT ARCO'S REQUEST. THE ZONES EDITED WERE: 11404 - 11408 11429 - 11435 11448 - 11450 11452 - 11456 NO CENTRALIZERS WERE RUN ON THE BHC-AL DUE TO THE HOLE SIZE. FILE HEADER FILE NUMBER: 1 EDITED OPEN HOLE MAIN PASS All tool strings; depth shifted and clipped curves; hole data. DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GR IEL GR BCS $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) START DEPTH STOP DEPTH 11316.0 11669.0 11316.0 11681.0 11316.0 11658.5 11316.0 11681.0 BASELINE DEPTH RT 11180.0 11180.0 11220.5 11241.0 11241.5 11272.0 11273.0 11297.5 11299.0 11300.0 11300.5 11311.0 11323.5 11323.0 11334.5 11340.5 11340.5 11350.5 11351.0 11359.0 11360.0 11368.5 11368.5 11383.5 11384.5 11388.0 11409.0 11413.5 11414.0 11416.0 11426.0 11426.5 11427.5 11428.0 11428.5 11457.5 11479.5 11495.5 11507.0 11511.0 11511.5 11512.5 11513.0 11531.0 11532.0 11539.5 11540.0 11507.0 all runs merged; EQUIVALENT UNSHIFTED DEPTH GRA DT 11220.5 11241.0 11242.0 11272.5 11273.0 11297.5 11298.5 11299.0 11299.5 11311.0 11180.0 11334.0 11350.5 11351.5 11416 11427 11427 11428 11428 11429 11480 .5 .0 .5 .0 .5 .5 .5 11511.5 11512.0 11512.5 11513.5 11531.5 11532.0 11539.5 11540.5 11388.5 11409.0 11457.5 11495.0 no case 11541.0~ 11544 . 5 11545.0 11545.5 11545.5 11546.5 11546.5 11550.0 11552.0 11569.0 11569.5 11569.5 11570.0 11570.5 11570.5 11575.5 11577.0 11588.0 11588.0 11588.5 11589.0 11590.0 11590.5 11592.5 11594.5 11598.5 11599.0 11601.5 11605.0 11605.0 11607.0 11607.0 11610.0 11609.0 11611.5 11612.0 11616.5 11634.0 11636.0 11634.0 11635.0 11635.0 11635.5 11635.5 11636.0 11636.0 11639.0 11639.0 11639.5 11642.0 11642.5 11643.5 11644.0 11644.5 11644.5 11653.0 11655.0 11663.0 11663.0 11663.5 11664.5 11685.0 11686.0 11685.5 11686.5 11693.0 11695.0 11695.0 $ MERGED DATA SOURCE PBU TOOL CODE RUN NO. GR 1 IEL 1 GR 1 BCS 1 $ REMARKS: MAIN PASS. 11541.0 11575.5 11598.5 11616.5 11639.0 11695.0 PASS NO. MERGE TOP MERGE BASE 3 11316.0 11669.0 3 11316.0 11681.0 6 11316.0 11658.5 6 11316.0 11681.0 GR FROM THE IEL/GR TOOL STRING IS THE DEPTH REFERENCE FOR THIS WELL. SP AND TENS FROM THE IEL/GR TOOL STRING WERE SHIFTED WITH RT. TENS FROM THE BHC-AL/GR TOOL STRING WAS SHIFTED WITH DT. GRA & TENSA ARE THE GAMMA RAY & SURFACE TENSION FROM THE BCS PASS. / ? ?MATCH1A. OUT / ??MATCH1B. OUT /??MATCHlC. OUT CN WN FN COUN STAT : ARCO ALASKA INC : DS 1-07A : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 7 Curves: Name Tool Code Samples Units 1 DT BCS 68 1 2 GR BCS 68 1 3 TENS BCS 68 1 4 GR IEL 68 1 5 RT IEL 68 1 6 SP IEL 68 1 7 TENS IEL 68 1 API API API API Log Crv Crv Size Length Typ Typ Cls Mod US/F 4 GAPI 4 LB 4 GAPI 4 OHMM 4 MV 4 LB 4 4 84 653 71 5 4 20 789 90 0 4 20 789 90 0 4 04 530 00 1 4 11 242 33 1 4 11 242 33 1 4 11 242 33 1 28 * DATA RECORD (TYPE# 0) Total Data Records: 25 998 BYTES * Tape File Start Depth = 11695.000000 Tape File End Depth = 11316.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 6073 datums Tape Subfile: 2 216 records... Minimum record length: 62 bytes Maximum record length: 998 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CASED HOLE MAIN PASS Depth shifted and clipped curves for open hole logs run into casing. PASS NUMBER: 3 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GR 11192.0 11316.0 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH $ REMARKS: CASED HOLE SECTION OF MAIN PASS. GR IS FROM THE IEL/GR TOOL STRING. CN : ARCO ALASKA INC WN : DS 1-07A FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 TENS GR 68 1 LB 2 GRCH GR 68 1 GAPI 4 4 66 264 36 0 4 4 21 990 60 6 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: Tape File Start Depth = 11316.000000 Tape File End Depth = 11180.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 Tape Subfile: 3 Minimum record length: Maximum record length: 820 datums 31 records... 62 bytes 1014 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 RAW OPEN HOLE MAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 for Sadlerochit run presented first (primary depth control string used to depth shift the Sadlerochit interval) followed by files for other main pass tool strings per run. RUN NUMBER: TOOL STRING NUMBER: 1 PASS NUMBER: 3 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11187.5 IEL 11210.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): STOP DEPTH 11671.0 11683.5 09-SEP-94 FSYS REV. J001 VER. 1.1 0 1500 09-SEP-94 11707.0 11687.0 11190.0 11681.0 2700.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMMA RAY IEL INDUCTION ELECTROLOG $ TOOL NUMBER 1310XA 811XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH-(FT): 3.750 11300.0 11316.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT MT: MUD FILTRATE AT BHT: MUD CAKE AT MT: MUD CAKE AT BHT: XANVI S 9.00 8.0 8.5 5.0 .0 .109 .000 .118 .000 · 174 .000 74.0 .0 72.0 .0 72.0 .0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRlX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): RAW IEL/GR MAIN PASS. $ CN WN FN COUN STAT : ARCO ALASKA INC : DS 1-07A : PRUDHOE BAY : NORTH SLOPE : ALASKA .00 .000 .0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 8 Curves: Name Tool Code Samples Units API API API API Log Crv Crv size Length Typ Typ Cls Mod 1 GR IEL 68 1 GAPI 4 2 COND IEL 68 1 MM]{O 4 3 RT IEL 68 1 OHMM 4 4 RTLG IEL 68 1 OHMM 4 5 SP IEL 68 1 MV 4 6 SPD IEL 68 1 F/MN 4 7 TEN IEL 68 1 LB 4 8 TTEN IEL 68 1 LB 4 4 04 530 00 1 4 88 276 91 5 4 67 083 08 6 4 67 083 08 6 4 18 566 47 6 4 58 654 80 6 4 ** 881 19 5 4 ** 881 19 5 32 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 75 Tape File Start Depth = 11695.000000 Tape File End Depth = 11175.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 24803 datums Tape Subfile: 4 145 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 RAW OPEN HOLE MAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 for Sadlerochit run presented first (primary depth control string used to depth shift the Sadlerochit interval) followed by files for other main pass tool strings per run. RUN NUMBER: 1 TOOL STRING NUMBER: 2 PASS NUMBER: 6 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11180.0 BHC 11298.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): STOP DEPTH 11663.5 11682.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMMA RAY BHC BHC ACOUSTILOG $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT MT: MUD FILTRATE AT BHT: MUD CAKE AT MT: MUD CAKE AT BHT: NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): 09-SEP-94 FSYS REV. J001 VER. 1.1 0 900 09-SEP-94 11707.0 11687.0 11316.0 11684.0 900.0 TOOL NUMBER 1310XA 1605MA 3.750 11300.0 11316.0 XANVIS 9.00 8.0 8.5 5.0 .0 .109 .000 .118 .000 · 174 .000 74.0 .0 72.0 .0 72.0 .0 MATRIX'. MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: RAW BHC-AL/GR MAIN PASS. $ CN WN FN COUN STAT : ARCO ALASKA INC : DS 1-07A : PRUDHOE BAY : NORTH SLOPE : ALASKA .00 .000 .0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 5 Curves: Name Tool Code Samples Units 1 AC AC 68 2 SPD AC 68 3 TEN AC 68 4 TTEN AC 68 5 GR AC 68 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 US/F 4 1 F/MN 4 1 LB 4 1 LB 4 1 GAPI 4 4 48 852 89 1 4 81 285 47 0 4 81 285 47 0 4 81 285 47 0 4 81 285 47 0 20 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 50 Tape File Start Depth = 11695.000000 Tape File End Depth = 11175.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 13307 datums Tape Subfile: 5 120 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NUMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 3 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11387.5 IEL 11400.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): STOP DEPTH 11671.0 11683.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMMA RAY IEL INDUCTION ELECTROLOG 09-SEP-94 FSYS REV. J001 VER. 1.1 0 1445 09-SEP-94 11707.0 11687.0 11190.0 11681.0 2700.0 TOOL NUMBER 1310XA 811XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT MT: MUD FILTRATE AT BHT: MUD CAKE AT MT: MUD CAKE AT BHT: NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: 3.750 11300.0 11316.0 XANVIS 9.00 8.0 8.5 5.0 .0 .109 .000 .118 .000 · 174 .000 74.0 .0 72.0 .0 72.0 .0 Tape Subfile 7 is type: LIS 94/ 9/17 01 **** REEL TRAILER **** 94/ 9/17 O1 Tape Subfile: 7 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Sat 17 SEP 94 9:50a Elapsed execution time = 3.68 seconds. SYSTEM RETURN CODE = 0
