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Home My WebLink About176-062• Page 1 of 1 Regg, James B (DOA) From: Regg, James B (DOA) Sent: Tuesday, November 13, 2007 8:48 AM ~~ 1(~ t a'~o1 To: 'NSU, ADW Well Integrity Engineer' ~~ Subject: RE: PBU PWDW1-1 No action necessary ~~ Jim Regg AOGCC ~ ~, ~$ '~O~Z 333 W.7th Avenue, Suite 100 {C~' ~~~ N~' `~ Anchorage, AK 99501 phone: 907-793-1236 fax: 907-276-7542 From: NSU, ADW Well Integrity Engineer [mailto:NSUADWWeIIIntegrityEn~gineer@BP.com] Sent: Saturday, November 10, 2007 3:24 PM To: Regg, James B (DOA) Cc: NSU, ADW Well Integrity Engineer; NSU, ADW WI Tech Subject: RE: PBU PWDW1-1 Jim, Historically the 4-year MITs were completed within the calendar year that the test was due. It wasn`t too Tong ago that we changed the system to track the 4-year tests by due date to complete by that time. My only explanation for this wel9 is that the MIT was planned to be completed before December of 2003, but the well was shut-in in Juiy. This type of tracking issue and oversight will not happen now given the way we currently track 4-year M1Ts. Please let me know if there is any action that you would like me to take. Please call with any questions or concerns. Thank you, Andrea Hughes From: Regg, James B (DOA) [mailto:jim.regg@alaska.gov] Sent: Friday, November 09, 2007 5:10 PM To: NSU, ADW Well Integrity Engineer Subject: PBU PWDW1-1 Just completed a review of MITs due and found just one questionable well: PBU PWDW1-1 (PTD 176-062). Our info shows the last MIT was 3/29/2003; test was due 3/29/2007. Injection records indicate the well continued injecting until SI July 2007. Do you have a record of an MIT done between the previous (3/29/2003) and the due date? Thank you. Jim Regg AOGCC 333 W.7th Avenue, Suite 100 Anchorage, AK 99501 phone: 907-793-1236 fax: 907-276-7542 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test Email to: Tom_Maunder@admin.state.ak.us; Bob_Fleckenstein@admin.state.ak.us; Jim_Reg~"@~d~.state.ak. us OPERATOR: FIELD I UNIT / PAD: DATE: OPERATOR REP: AOGCC REP: BP Exploration (Alaska) Inc. Prudhoe Bay I PBU I PWDW1 03/29/03 .Bryan McLellan Not witnessed P.T.D. 11760620 Type test Notes: Test to investigate high lAP P.T.D. Notes: Well P.T.D. Notes: Well P.T.D. Notes: P.T.D. Notes: Type Inj. Type test Type Inj. Type test Type Inj. Type test Typel~. Type Packer Depths (ff.) MD/TVDI 3,235'I 3,235' Test psiI 15001 Pretest Initial 15 Min.;. 30 Min. .-. TubingI 1740J 17801 ~01' ~01 IntervalI O CasingI 16501 24001 24001'..'--'.24001 P/FI P Test Details: IA FL at surface. Pumped I bbl of diesel down the IA. TYPE INJ Codes F = Fresh Water Inj G = Gas Inj S = Salt Water Inj N = Not Injecting TYPE TEST Codes M = Annulus Monitoring P = Standard Pressure Test R = Internal Radioactive Tracer Survey A = Temperature Anomaly Survey D = Differential Temperature Test INTERVAL Codes I = Initial Test 4 = Four Year Cycle V = Required by Variance T = Test during Workover O = Other (describe in notes) MIT Report Form Revised: 06/19/02 MIT PBU PWDWl-1 03-29-031.xls . MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Cammy O Taylorgg~ DATE: September 19. 2001 Chairman SUBJECT: Mechanical Integrity Tests THRU: Tom Maunder ~/-~i3 .,~'~O,~,,_,_~ BPX P.I. SupervisorJ~- "~ ~,~) (, PWDW 1-1 ' -'~;.?k.,,,-- PWDW 3-1 FROM: Chuck Seheve PBU Petroleum Inspector Prudhoe Bay Ne.N- CONFIDENTIAL . ' ' . .Pa. cker ~ . . .Prelest initial 15 Min. 30M!n. ' WealPWDW 1-11Typelnj. I S I T.V.D. I 32.~ ITubingi 1640 !164~! 1640 I ~,~ l l.~v='l~-. p.T.D..I 176-062 IType. te"l P- IT~.~I SOO .l_C~ngl 7OO I 2~X).I 2470 I 246O ! P/F I~"~1 IIoles: 4-year '-::~ I :WdlIPWDW3'IlTypelnj. I N_ I T.v:b:'] .... I Tubingl' ~.,O I'~ I ~'1 ~.. P.T,D.I 178-039ITypetesti P .ITestpsil I ca~ngi I 2O4O1 ~01 ~.aOI P/F t~':-_-..~_P-~:-~I __ / ,.IT~' ~.~..I: ' I T.V.D. I ..I T.~.~ I. "I ' ' ' I I I'"~"~1 ITypetestl ITest~l i Ca~l. I i I ., I P": .! . I T, m,~.J.I ' I T.v.D. !I Tubing I : I '"i ' ' I"' l~.t-~.. I Type_~1 , IT,,'~ ~1 I ,c~,'~ I I I ,I I P/F I Type INJ. Fluid Codes F = FRESH WATER INJ. G = GAS INJ. S = SALT WATER INJ. N = NOT INJECTING Type Test M= Annulus Monitoring P= Standard Pressure Test R= Intemal Radioactive Tracer Survey A= Temperature Anomaly Survey D= Differential Temperature Test Interval I= Initial Test 4= Four Year Cycle V= Required byVariance W= Test during Work0~r O= Other (describe in notes) Tast"s Details I traveled to BPXs Flow Stations 1 & 3 and witnessed the 4 year MIT on wells PWDW 1-1 & PWDW 3-1. The pretest tubing and casing pressures were observed and found to be stable. The casing was then pressured up and observed for 30 minutes with both wells demonstrating good mechanical integrity. M.I.T.'s performed: 2 Attachments: Number of Failures: _0 Total Time during tests: ,2 ho, ur CC: MIT report form 5112/00 L.G. MIT PBU PWDW 1-1 PWDW 3-1 9-19-01 CS.xls 1011101 , ARCO Alaska, Inc. Post Office Box 1 u0360 Anchorage, Alaska 99510-0360 January 11, 1999 Ms. Wendy Mahan Alaska Oil & Gas Conservation Commission 3301 Porcupine Drive Anchorage, Alaska 99501-3192 Re: PWDW Well Work Activity Dear Ms. Mahan' Attached is a well work history for each of the ARCO operated Prod~u~r Disposal Wells as you requested. If you require additional information or clarification, please contact Bill Mathews at (907) 263-4607. Sincerely, Injection Engineer Attachments RECEIVED JAN 12- 1999 Alaska 011 & Gas Cons. Comm~sslo,, Anchorage ARCO Alaska. Inc. Is a Subsidiary of AtlanticRIchfieldCom;)anv PWDWI-1 Surveillance opportunities are limited. Access to the perforations is restricted due to SSSV fish at 3211 'SLM. Current plans are to tag and mill out the SSSV fish. Date 06/19/77 10/O8/86 01/11/88 02/08/88 02/15/88 07/23/88 11/05/88 11/09/88 03/03/89 02/02/90 07/20/90 08/26/90 04/24/91 06/10/93 06/09/93 06/13/93 01/26/97 O8/O4/97 08/10/97 08/11/97 Well Event Shot 107' of initial perforations (5926'-5936', 5940'-5960', 5969'-6004', 6157'-6167', 6296'-6316', 6376'-6388') Well passed a state witnessed annular communication test on the tubing x 9-5/8" annulus. Static bottom hole pressure survey (SBHPS) - 2721 psig @5990' Ran a spinner survey. A channel was identified 168' up from the perforations Well passed 13-3/8" annular communication test 4-1/2" tubing was changed out with 7". Well was reperforated 100' (5926'- 5936', 5943'-5960', 5969'-6004', 6157'-6167', 6296'-6136', 6376'-6388') SBHPS and temperature survey (TEMP) - 2846 psi @5900'SS, TEMP indicated injection from 5700'-6050'MD which was interpreted as either a channel or fracture. SBHPS - 2795 psi @5925'SS. SBHPS & TEMP - 2772 psi @ 5825'SS. Indicated a channel to 5600'MD. Added 30' of perforations (5250'-5280'). 9-5/8" passed mechanical integrity test (MIT) at 2000 psi, 13-3/8" failed MIT. Passed state-witnessed MIT Ran a spinner survey. Showed lower 4 sets of perforations covered in schmoo. Passed 9-5/8" MIT. Tagged obstruction in tubing @3227'. Washed it down to SSSV. Pulled SSSV, but lower part fell downhole. Fished flapper housing and SSSV coil spring. Attempted to fish spear that was being used to fish SSSV. Milled spear and SSSV. Remainder fell downhole. Well passed inner annulus MIT (MITIA) at 1500 psi. Tagged lower part of SSSV @ 321 I'SLM. RECEIVED ,JAN 12 1999 Alaska Oil & 6as Cons. 6omml~Jon Anchorage ALJ%SKA INDIVIDUAL WELL PRODUCTION AS OF WELL-NAME: PRUDHOE BAY UNIT FIELD/POOL: PRUDHOE BAY, PRUDHOE UNDEFINED SALES CD - 60 ACCT GRP - 040 ** DISPOSAL PROJECT ** 1977 JAN METH DAYS OIL WTR GAS 1977 TOTALS FEB MAR APR MAY JUN JUL OIL WATER 21,384 GAS CUM OIL 1978 JAN METH OTHER DAYS 10 OIL WTR 7,827 GAS 1978 TOTALS OIL 1979 JAN METH OTHER DAYS 31 OIL WTR 13,960 GAS 1979 TOTALS OIL FEB M3LR APR MAY JUN JUL OTHER OTHER OTHER OTHER OTHER OTHER 6 20 19 19 19 14 4,290 8,810 10,569 10,931 12,011 8,296 WATER 136,398 GAS CUM OIL FEB MAR APR MAY JUN JUL OTHER OTHER OTHER OTHER OTHER OTHER 24 21 18 31 27 29 13,103 11,085 43,917 324,357 175,840 130,686 WATER 1,295,648 GAS CUM OIL FEB MAR APR MAY JUN JUL OTHER OTHER OTHER OTHER OTHER OTHER 26 30 25 29 28 22 34,149 37,606 34,098 57,410 56,816 91,050 WATER 620,066 GAS CUM OIL FEB MAR APR MAY JUN JUL OTHER OTHER OTHER OTHER OTHER OTHER 24 29 30 29 29 16 22,909 509,884 56,241 20,317 29,782 26,490 WATER 783,727 GAS CUM OIL FEB MAR APR MAY JUN JUL OTHER OTHER OTHER OTHER OTHER OTHER 13 12 14 17 15 10 25,681 23,044 14,654 16,481 31,923 13,530 WATER 281,879 GAS CUM OIL 1980 JAN METH OTHER DAYS 31 OIL WTR 53,320 GAS 1980 TOTALS OIL 1981 JAN METH OTHER DAYS 28 OIL WTR 25,462 GAS 1981 TOTALS OIL 1982 JAN METH OTHER DAYS 12 OIL WTR 47,238 GAS 1982 TOTALS OIL FINAL STATUS: SER 1WINJ CURRENT STATUS: SER WDSPL / '~ AUG SEP OCT NOV DEC OTHER OTHER OTHER OTHER OTHER /~e~40 f~ ~., i 6 6 11 14 1 5,996 2,629 7,594 5,164 CUM WATER 21,384 CUM GAS AUG SEP OCT NOV DEC OTHER OTHER OTHER OTHER OTHER 24 26 26 25 26 14,932 14,454 15,006 15,028 14,244 CUM WATER 157,782 CUM GAS AUG SEP OCT NOV DEC OTHER OTHER OTHER OTHER OTHER 20 21 12 30 26 164,904 133,654 17,550 181,162 85,430 CUM WATER 1,453,430 CUM GAS AUG SEP OCT NOV DEC OTHER OTHER OTHER OTHER OTHER 26 29 28 30 30 66,344 66,337 43,671 40,611 38,654 CUM WATER 2,073,496 CUM GAS AUG SEP OCT NOV DEC OTHER OTHER SHUT-IN SHUT-IN OTHER 28 I 10 81,022 1,605 10,015 CUM WATER 2,857,223 CUM GAS AUG SEP OCT NOV DEC OTHER OTHER OTHER OTHER OTHER 8 8 12 6 14 14,287 28,043 20,870 22,020 24,108 CUM WATER 3,139,102 CUM GAS STATE OF ALASKA %-:--.. ... ' ALASKA '"""" AND GAS CONSERVATION CO --'-'IISSION REPORT SUNDRY WELL OP nATIONS 1. Operations performed: Operation shutdown Stimulate ~ Plugging ..-. Pedorate X_~olher ~ ~ ~ ~ ~ ~5,~, ~ ~, ~, Pull tubing i Alter casing Repair well 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 5. Type of Well Development Exploratory Stra~graphic 4. Location of well at surface 937'N & 1531' E of SW Cr., Sec. 31, T11N, R15E, UM At top of productive interval 937'N & 1531' E of SW Cr., Sec. 31, T11N, R15E, UM At effective depth At total depth 937' N & 1531' E of SW Cr., Sec. 31, T11N, R15E, UM 6. Datum of elevation(DF or KB) 55' RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number PWDW 1-1 9. Permit number/approval number 76-62/90-014 10. APl number 50 - 029-20226 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 6640 feet 6640 feet Plugs(measured) Fill @ 3209' MD (11/8/92) Effective depth: measured 3209 feet true vertical 3209 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 75' 20" 150 sx Arctic Set 75' 75' Sudace 2596' 13-3/8" 4200 sx Arctic Set 2596' 2596' Production 6593' 9-5/8" 500 sx Cl G 6593' 6593' Perforation depth: measured 5250-5280'; 5926-5936'; 5940-5960'; 5969-6004'; 6157-6167'; 6296-6316'; 6376-6388' true vertical 5250-5280'; 5926-5936'; 5940-5960'; 5969-6004'; 6157-6167'; 6296-6316'; 6376-6388' Tubing (size, grade, and measured depth) 7", 26~, L-80 PCT @ 3233' MD; 4-1/2", 12.75#, C-75, NPCT @ 3350' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached. Treatment description including volumes used and final pressure Packers and SSSV (type and measured depth) Baker FB-1 Packer @ 3235' MD; 7" Otis RPB SSSV @ 2190' MD RECEIVED JAN 1 1 t995 Alaska Oil & Gas (.;oas. Comm[ss[o[t 14. Prior to well operation Subsequent to operation Reoresentative Daily Avera_oe Production or Iniection Data ~flcJl0rag~ OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure .... 60,700 ~ -- 82,900 Tubing Pressure 1800 1750 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil m Gas~ Suspended ~ Service Disposal Injector 17. I hereb,~ certify that the fo~and correct to the best of my knowledge. Sicjned Title Engineering Supervisor Date //~% Form 10-404 Rev 06/15/88 935/13 cc: SW. JWP SUBMIT IN DUPLICATE PWDW 1-1 DESCRIPTION OF WORK COMPLETED ADDED PERFORATIONS A brief description of work performed on this well follows: 2~2~90: MIRU & RIH w/perforating guns to shoot add perforations. Shot Add Perforations at: 5250 - 5280' MD (TK-2) Ref. Log: BHCS 9/21/76. All perforations were shot @ 4 spf, 90 deg phasing. POOH & verified all shots were fired. Rigged down. Returned well to disposal injection service. 1. Type of Request: STATE OF ALASKA ALASKA '~,ND GAS CONSERVATION C¢ SSION APPLICA, FOR SUNDRY AP,-,riOVALS Alter casing Repair well Change approved program Operalion shutdown -..- Re-enter susper~ well Plugging __ Time extension ,~m~late ~ Pull tubing Variance Perlorate ,~" ~ Other X 5. Type of Well 6. Datum of elevatio"i~(~.~r KB) Deve~pment m 55' RKB ?/,¢* Exploratory ,~ Stratigraphic 7. Unit or Property ". ~/ set, ce x Prudhoe Bay Unit 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 ECEIVED DEC 1 (; ~992 4. Location of well at surface 937'N & 1531' E of SW Cr., Sec. 31, T11N, R15E, UM At top of productive interval 937' N & 1531' E of SW Cr., Sec. 31, T11N, R15E, UM At effective depth Alaska 0il & Gas Cons. C0mmissi0~ At total depth Anchorage 937' N & 1531' E of SW Cr., Sec. 31, T11N, R15E, UM feet 8. Well number PWDW 1-1 9. Permit number 76-62 10. APl number 50 - 029-20226 11. Field/Pool Cretaceous-Undefined 12. Present well condition summary Total depth: measured true vertical 6640 feet 6640 feet Plugs(measured) Fill @ 3209' MD (11/8/92) Effective depth: measured 3209 feet true vertical 3209 feet Junk(measured) Casing Length Size Cemented Conductor 75' 20" 150 sx Arctic Set Surface 2596' 13-3/8" 4200 sx Arctic Set Production 6593' 9-5/8" 500 sx CIG Measured depth TrueveAicalde~h 75' 75' 2596' 2596' 6593' 6593' Perforation depth: measured 5926-5936'; 5940-5960'; 5969-6004'; 6157-6167'; 6296-6316'; 6376-6388' true vertical 5926-5936'; 5940-5960'; 5969-6004'; 6157-6167'; 6296-6316'; 6376-6388' Tubing (size, grade, and measured depth) 7", 26~, L-80 PCT @ 3233' MD; 4-1/2", 12.754t, C-75, NPCT @ 3350' MD Packers and SSSV (type and measured depth) Baker FB-1 Packer @ 3235' MD; 7" Otis RPB SSSV @ 2190' MD 13. Attachments Description summary of proposal X 14. Estimated date for commencing operation December, 1992 16. If proposal was verbally approved Name of approver Date approved Detailed operations program __ BOP sketch X 15. Status of well classification as: Oil __ Gas ~ Suspended _._ Service Disposal Injection Well 17. I hereby certify that the foreggi,ng is true and correct to the best of my knowledge. Signed \~/9~~- '~' "~"~""-' ~'~"'"'~'~ ' Title Sr. Area Operations Engineer FOR COMMISSION LI~I= ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Location clearance Mechanical Integrity Test Approved by order of the Commissioner Subsequent form required 10- ~<~ Origins! David W ~.~:hnston ~ ~mmisSioner Date Form 10-403 Rev 06/15/88 930/13 KRF cc.' 5;W. JWP SUBMIT IN TRIPLICATE PWDW 1-1 PROPOSED WORK PROCEDURE CTU FILL CLEANOUT & MUD ACID STIMULATION A brief description of the proposed work on this well follows' (1) RU CTU & perform a Fill Cleanout down to PBTD at 6505' MD, then wash up one pass across the perforations with 75%/25% Diesel/Xylene, followed by one upward pass washing with 15% HCl. POOH w/CT, while displacing with one well volume of 1% NH4CI Water. RD CTU. (2) RU equipment & PT to 3000 psi. Perform a Mud Acid Stimulation. Pump fullbore as follows: * 25 bbls 1% NH4CI Water @ 25 bpm, followed by * 250 bbls 12% HCI- 3% HF w/0.6 ppg bezoic acid flakes for diversion @ 25 bpm, followed by * 560 bbls 1% NH4CI Water @ 25 bpm. (3) Rig down & release pumps & equipment. Return well to disposal injection service & report stimulation results. EEEIVED DEC 1 6 1992 ~,laska 0il & Gas Cons. [;0mrnissior~ Anchorage 6 5 4 3 2 A~ask CO!L ED TUB INt3 UN ! T BOP EOU ! PllENi' 1. 5000 PSI ?" W£LLHEAD CONNECTOR t"LAhG[ 2. 5000 PSI 4 1/15" PIPE RAMS- 3. 5000 PSI 4 1/6" HYI~RAULIC SLIPS 4. 5000 PSI 4 1/6" SHEAR RAMS 5. 5000 PSI 4 1/6" BLIND RAMS 6. 5000 PSI 4 1/16" STUFIrlNG BOX 3, RE( EIVED DEC 1 6 1992. Oil & Gas Cons. (;ommissio~' Anchorage NIRELINE BOP EOUIPMENT _ i i · iii 1. 5000 PSI ?" WELLHEAD CONNEC10R IrLANG[ 2. 5000 PSI WlRELIN[ RAIDS (VARIABLE SIZE) 3. 5000 PSI 4 1/6" LUBRICAIOR 4. 5000 PSI 4 1/6" IrLOW TUBE P^CK-Olrlr ANCHORAGE, REFERENCE: ~ARCO CA~ED HOLE FINAL~ ..... -~'. ;~ ' ~-~ .::.r?.::%.~,...J?-...c~i TEMFERATURE .:... '-~...+. ' ../... . -..:'..-..,:.... RU .,':~.. ...-~ ..... HR$ - · * ..... 6- t- -~:-~'~.~=~:~: .-=?-t-= ......... T U B I N G-,-C U3:TER..,- ...... -~..-~. :-~.--~. ..... ?:.:~.-.:~??R U N .; t ~?~ .,.?~?~-=..-=. A,T LA £ -- ~. ~.~, ~4 ',=~ - .-:, --~.-'. ' ',- - - '~--~-- ~'.' .... :~:r~-'-~s"~:~,~~ %.~'~'.~ -~-~ .'~.'~.~..~'~- -: '-,r'~,-= · t .~,--~'~ · * - f 2-8B ?~'~1'~9 i ~- "CALl PER:LOG.-. ~':'.;~" - .'= ¥,~- _'.:~._::~!~S~:-~ ~':' .'=...:"~ .~?:.,. ~:!.~ RUN ......... ,. "OWDW-£E-..-':ili-'~i~9,t !.':_ ..---. P i TS '~:~~ii~;'~.i.--~'--.,-='' ...-":.::.::~-..: ' ?'i~..!.~.~-~i,,"~RUN ,,t ~,:.'i.~ .".-"~'~.~:~.i CAMCO - PWDWt ~t'~:~~-~.t. · -, ',ENJECTION.~;PROFILE.?'-~?~?:.~<~,,'~'''', .... .~.~.'~?,.-~: =--.RUN ~.~.~,.~~7~.CAMCO n ~..PWDWt.'2A ~'4,Z4--~-i -- ...... INJECTION~.ROFIL~ ~'.L%':::./ ........... :..:..:_: RUN-t.A:.~- . .~-~ ..... -~..CAMCO ~ . ................ :. '....'- ..... :? ::ii:' F:' E F;.'. F' F;..' !E C f'~ i:~'. f':' 2 .... 2 '7 2 .... S ..... :? (') E:.'i'?,'T 2 .... 2 '7 2 .... ..:!i ..... !;:' (') . C:iE'f' 4 .... ,:!'., 2 ..... i ,?) .... ':?':") C f'.~ i... I... ~':'."m i:'.i/' t::' E l:;.: F:' ....":"' ..... ...~" ":::... ...... .....::: ..... :;'.. ::'".... F:' tE I:i: F:' F.: E C 0 l:;~ }) ':;; ...... :? i ....... ..-,.~ ..... ::;'~ ":':.... I::' iE I:~ ,l::' !:;~ Ii:. C f'} Fi: ;iii:, '? ..... i...:.'::' 'i ..... i i ..... :? () I::' E i:;~ i::' F;.I IE ,...r'i'i... F.:.i,.:r" · i .~i'.'~ .... 6 2 .... 2 .... ':.'.:',3 'i" U E: ]Ii',! i;. t:" U i',! Ii;;I..I E i::.: ik iii; C il)I:~.' I[) i 4 .... "2,?, 2 .... '7 ..-. :.?,3 F:' E I:~'. I'-" l:~.i Iii; Ii'.;: 0 l:~.i.tli:, F:' b.i )5 !,,.i 'i ..... i 2 .... 2 ..... :/' (') i::' E I:(F:' t:,.:lii; i'.') i'j t:~..' ~) ISEB 2 7 1990 Gas Cons, .... E Iii; i",! 'i" F;.: ,,':?: I... F:' T t_. E ,?.;: .,,."",...."'" I"t Iii; ",," I:;..' r').. i'J. ):) & 41.' Iii: X 'f' iii: i".! ;!;: :[ 0 i".! IE X t::' I... 0 f:;~ ¢'., '¥' ;i; (3 i".! -,,-'"' l:i; X X ~'"~... i"-l. i"i ¢'~ t:;l ¢:'~ 'i" I'-i 0 i"'t · "' l:.', .,,. H CI "' :[ I_ .ii. · ,,. F:' I"1 :!: I... 1._ :[ F:' *'' J::'Jli", hii:;'l.,...,.., i... F:']:l...li:;,? ':" i::', F:'X '11' ,,, 5: i" Pl'f' iii: C,' F' r:':~ 1... r:'~ ;}:,' I'(/.'i '"' 'f' l!i. '.," r::i C.' '11' ., ,, , ,, ARCO Alaska, Inc. Prudhoe Bay Eh~,neering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager January 5, 1990 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: PWDWI-1 Permit No. 76-62 Dear Mr. Chatterton: Attached, in triplicate, is the Application for Sundry Approval detailing work to be performed on the above-referenced well. V~v?' truly yours, D. F. Scheve DFS/DTK/klp Attachment cc: J.S. Dietz, BP Exploration J. Gruber, ATO 1478 PI(PWDW1-1)W1-3 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALASKA C ~,ND GAS CONSERVATION COI~ SSION , APPLICA'I,ON FOR SUNDRY APF'HOVALq !G 1. Type of Request: Abandon Suspend Alter casing Repair well Change approved program 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 937'N & 1531'E of SW Cr., Sec. 31, T11N, R15E. UM At top of productive interval 937'N & 1531'E of SW Cr., Sec. 31, T11N, R15E, UM At effective depth At total depth 937'N & 1531'E of SW Cr., Sec. 31, T11N, R15E, UM Operation shutdown Re-enter suspended well , Plugging Time extension Stimulate Pull tubing Variance Perforate X (~ther 5. Type of Well 6. Datum of elevation(DF or KB) Development 55' RKB feet Exploratory Stratigraphic Service X 7. Unit or Property Prudhoe Bay Unit 8. Well number PWDWI-1 9. Permit number 76-62 10. APl number 50 - 029-20226 11. Field/Pool Cretaceous-Undefined 12. Present well condition summary Total depth: measured true vertical 6640 feet Plugs(measured) 6640 feet Effective depth: measured 5600 feet true vertical 5600 feet Junk(measured) Casing Length Size Cemented Conductor 75' 20" 150 sx Arctic Set Sudace 2596' 13-3/8" 4200 sx Arctic Set Production 6593' 9-5/8" 500 sx CIG Measured 'dePth,' True vedical depth 0-75' 0-75' 0-2596' 0-2596' 0-6593' 0-6593' Perforation depth: measured 5926-5936', 5940-5960',5969-6004', 6157-6167', 6296-6316', 6376-6388' true vertical Same as above Tubing (size, grade, and measured depth) 7", 26~ L-80, 0-3233'MD Packers and SSSV (type and measured depth) SSSV - Otis RPB Nipple, 2190'MD; Baker FB Packer, 3235'MD 13. Attachments Description summary of proposal X Detailed operations program BOP sketch X 14. Estimated date for commencing operation 15. Status of well classification as: January 1990 16. If proposal was verbally approved Oil Gas Suspended Name of approver Date approved Service Produced Water Disposal 17. I hereb~ certify thp, t the foregoing is true and correct to the best of my knowledge. S i g n e d ~/~~'~.,~~ Title Operations Engineering Manager Date FOR COMMISSION LI~E E)NLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Location clearance Mechanical Integrity Test Subsequent form required 10- Approved by order of the Commissioner ORIGINAL SIGNED BY LONNIE C. SMITH Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE APPLICATION FOR SUNDRY APPROVAL PROPOSED ADDITIONAL PERFORATIONS FOR PWDW 1-1 Proposed Interval Proposed Interval Footage Footage ('MD) ('SS) ('MD) ('SS) SPF Zone 5250-5280 5195-5225 30 30 4 TK2 5582-5612 5527-5557 30 30 4 TK3 5734-5750 5679-5695 1 6 1 6 4 TK3 5766-5784 5711-5729 1 8 1 8 4 TK3 5816-5836 5761-5781 20 20 4 TK3 Comment Adperfs Adperfs Adperfs Adpeds Adperfs Existing Interval Existing Interval Footage Footage ('MD) ('SS) ('MD) ('SS) SPF Zone 5926-5936 5871-5881 1 0 1 0 4 TK3 5940-5960 5885-5905 20 20 4 TK3 5969-6004 5914-5949 35 35 4 TK3 6157-6167 6102-6112 1 0 1 0 4 TK3 6296-6316 6241-6261 20 20 4 TK3 6376-6388 6321-6333 1 2 1 2 4 TK3 Depths Referenced to BHCS (9-21-76) Comment No injection Fill Covered Fill Covered Fill Covered Comments PWDW 1-1 is the FS-1 produced water disposal well. These pedorations will improve injectivity and facilitate additional injection volumes at acceptable wellhead injection pressures. 5000 N i iREL i NE ~OP EgU ] PHEN7 ARCO ALASKA, INC. F'.O. BOX i00368 ANCHORAGE, ALASKA DATE' 3-2?-89 REFERENCE' ARCO CASED HOLE FINALS 2-7 3-2-89 3- t ~ :3-3-89 5-t0 :3-t7-89 5-~ 7 3-4-89 9- i I 3-5-89 I ~-~ i 3-~ 7-89 ~ ~-~ 3 3-6-89 ~ ~ -~ 6 3-~ 4-89 ~2-29 3-~ 6-89 F'WDWt-t 3-J-89 PWDW3-~ 3-4-89 PITS INJECTION PROFILE PITS F'RODUCTION PROFILE TEMF' SURVEY TEMF' SURVEY PRODUCTION PROFILE TEMP PITS TEMP SURVEY STATIC TEMF' SURVEY RUN ~, 5" RUN i, 5" RUN J, 5" RUN RUN ~, 2'&5" RUN ~, 2'&5" RUN ~, 5' RUN ~, 2"&5" RUNS t-6, RUN ~, 2" RUN i, 2" PLEASE SIGN AND RETURN THE ATTACHED COF'Y AS RECEIPT OF DATA. CAMCO CAMCO OTIS CAMCO CAMCO OTIS CAMCO OTI2 OTIS CAMCO CAMCO RECEIVED BY HAVE A NICE DAY! SALLY HOFFECKER AT0-1529 TRAN$ AF'F'ROVED ___ DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTENSION EXPLORATION EXXON . MARATHON MOBIL ~' PHILLIPS F'B WELL FILES R & D "' SAF'C STATE OF ALASKA TEXACO ** THE CORRECTED AF'I$ FOR THIS LOG IS 50z029-29263, ARCO ALASKA, INC. F'.O. BOX ~00360 ANCHORAGE, ALASKA 99~0 DATE: 3-29-89 REFERENCE: ARCO PRESSURE DATA 4-2 2-i0-89 BHF'--FLOWING GRADIENT CAMCO 4-t9 i-31-89 BHP--STATIC GRADIENT CAMCO 5-i7 2-t6-89 BHF'--SI'ATIC GRADIENT CAMCO 6-8 2-5-89 BHP--$'FATIC GRADIENT CAMCO 9-3 t-i5-89 BHP--STATIC GRADIENT O'FI~' 9-ti t-3t-89 BHF'--$TATIC GRADIENT CAMCO 9-ti 3-5-8? BHF'--FLOWING GRADIENT CAMCO tt-t t2-2i-88 BHP--STATIC GRADIENT OTIS ti-ti 3-t7-89 BHP--$TATIC GRADIENT OTIS ti-t6 3-t4-89 BHP--STATIC GRADIENT OTIS t2-i5: 2-tt-89 BHP--STATIC GRADIENT CAMCO t2-23 2-i5-89 BHP--STATIC GRADIENT CAMCO l 4-28 2-5-89 BHF'--STAI'IC GRADIENT CAMCO t6-6 3-it-89 BHP--PRESSURE BUILD-UP OTIS t8-t7 2-t3-89 BHF'--FLOWING GRADIENT. CAMCO PWDWt-t 3-3-89 BHP--STATIC GRADIENT CAMCO PLEASE SIGN AND RETURN THE ATTACHED COF'Y A~' RECEIPT OF DATA. RECEIVED BY HAVE A NICE DAY! SALLY HOFFECKER ATO- ~ 529 TRAN,,S ~89i~ AF'F'ROVED __~___ Anchorage DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTEN~'ION EXPLORATION EXXON MARATHON MOBIL F'HILLIF'S F'B WELL FILES R & D SAF'C STATE OF ALASKA TEXACO ARCO ALASKA, INC. F'.O. BOX ANCHORAGE, ALASKA 995~8 REFERENCE' ARCO CAGED HOLE FINALS 3-9 1t-t3-88 COLLAR/F'ERF RUN 3-~9 ~t-~3-88 COLLAR/PERF RUN 3-25 tt-~9-88 COLLAR/F'ERF RUN 3-26 t2-~?-88 COLLAR RUN 3-26 J2-16-88 VERTILOG RUN 5-tJ ~-28-88 COLLAR/PERF RUN ?-~t t2-~T-88 COLLAR/F'ERF RUN ?-49 t2-~?-88 CNL-GAMMA RUN ?-34 tt-~J-88 COLLAR/PERF' RUN ~2-~ t2-t8-88 COLLAR RUN t2-~5 ~2-J4-88 MECH. PLUG gETTING RECORD RUN t4-37 t2-~?-88 COLLAR/PERF RUN t, 5' PWDWt-~ ~t-9-88 CCL RUN F'LEA~E SIGN AND RETURN THE ATTACHED COPY AS RECEIPT OF DATA. GEAR GEAR GEAR Al'LAg ATLAS GEAR ATLAS ATLA~ GEAR ATLAS $CH ATi_A~ GEAR RECEIVED BY .... ' .... HAVE A NICE DAY! SALLY HOFFECKER AT0-~529 TRAN$ ~88724 ~ APPROVED DISTRIBUTION CENTRAL FILES CHEVRON D&M EXTENSION EXPLORATION EXXON MARATHON MOBIL PHILLIF'$ F'B WELL F'ILE~ R & D SAF'C gTATE OF ALASKA TEXACO ARCO ALASKA, INC. P.O. BOX JO~)S6"'J -' ANCHORAGE, ALASKA 995,~, DATE' iJ-28-88 REFERENCE' ARCO CASED HOLE FINALS i -23 t 0-3t '88 COLLAR 5-8 .t i -t 7-88 COLLAR 5-8 t t -i 7-88 COLLAR/F'ERF PWDWt-i ti-~ 6-88 TEMF' · ..,' $ RUN i, 5" F:,'[JN i, 5' RUN i, 5" RUN'i, 5' PLEASE SIGN AND RETURN THE ATTACHED COF'Y AS RECFIF'T OF DATA. TRAN$ ~8867t ~ AF'I::'R.O VE D DISTRIBU'FION CENTF;.:AL FILES C Iq E V 1-;.' O N D & H EXTENSION EXPLORATION EXXON MARA'i'HON .11, · ,,. HOBIL · ,,-F' t"11 L L I F' S PB WELL_ 'F'II_E,S' F;.: & D · ,,-,"~AF'C '"'..- STATE C)F' ALASKA :~ TEXACO C A M C O A ]'1_ A S ATLAS C A M C 0 A: '3 ALASKA, INC .... F',O~ BOX 100~60 ANCHORAGE, ALASKA 99510 REFERENCE° ARCO PRESSURE DATA -2S t 0-.~t -88 2-I 6 i (.'), -2~-88 ~ -i 6 ~ 0-28-88 · S- i t ~ -- i 7-88 8'-i ~ 0-'>°'-°8-, ~, 8-2 t 0-2S-88 PWDW!-i ti'-~-88.,- BHP--$TATIC C-F;:A D I r.:.N T BHF'--~.'TATI C GRADIENT B H F ..... $ 'i' A 'i" I C (; I;:. A D i E N T BHr' .... FLOWING GRAD'lENT BHf' .... ;"'::TAT ! C GRAD I ~.-.r.T BHF ..... STAT I C'.'GRAD T. E.N T B iq F .... S T A T i C(; F.: A D ! lb_" N '¥ PI..EiAZE SIGN AND RETURN THE ATTACHED C;OPY r:'-"~S FqECEII::'T OF' DATA,, RECFiVED BY ............. -z--' HA. VE A NICE DAY! s A L C Y !.4 0 r--- F' r--- c K E F: '~~ Oil, & ~as Co~S. ~om~sStO~--' A '1" O- i 5 2 9 ~ ~a.$~ ,..,,;-. ~chorage' '¥ I:.: A N :~.' ~886F~7 APPROVED DISTRIBUTION CENTRAl_ F I t.. fi:' ,5;' CHEVI-?ON ~ D & M EX'f'EN~]:ON -"'" ,"'""'"' ... E.~.F t_ u r'..,-,T I f'l N.. ~ EXXON MARATHON ~'"' MOBIl_ · f,:F' i"11 L I.. ! F' ,.";' F'B WELL FILE,S' · .- R & D · "' SAF'C -~ ,?;'TAT'E OF ALA3'KA · ,.'"' '¥EXACO. DATE' f i--'"':.3.-.S8~ REF:E:RENCE' ARCO F'RE,:S",.?UF;..'iE DA f'A · '--1..- .:'5 ¢I (3 - 21 .- 8 8 B H F' - - ;'-.? 'f' A 'F ! C (;- R A )'-:, I [-:' N 'i' C A i'i C C) F'WDWi i ii-9 c8 3'TATIr' 5'UF;:Vi-'."Y F:'L. EA;S..E ZIG. N AND RETURN THE ATTACHEf) COPY A;S. ,:-, r.- .,--, :: .,- , ...... ~ :., L..: F:' 'i" ('i I:: D A 'l' A., F;:I!-] C: E ]: V' E D B Y ......................................................... f'iAVE A NICE DAY! ,?AI...L. ¥ HOFF'FCK EF;: A "i' 0 .... 'i, .¢ ,.::.=' '* ,::,,. :'..! 1-r' '.:", U, ::. J.J CENTRAL. FILE:'--: CHEVF;.:ON :~: T') :~ id E X 'f' !E ix! 3: I 0 N E X F:',..~ C)F:':. A 'f' t 0 ,i'--..~. i'd A F.'. A T H 0 N -II: M 0 B .'I: L. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [ GAS [] SUSPENDED [] ABANDONED [] SERVICE I~ :B~:oduced ~4ate~: ])±sposal W.e..1 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 76-62 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20226 4. Location of well at surface 9. Unit or Lease Name 937' FSL, 15:31' FWL, Sec.31, T11N, R15E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 937' FSL, 1531' FWL, Sec.~l, TllN, R15E, UM PWDW 1-1 At Total Depth 11. Field and Pool 937' FSL, 1531' FWL~ Sec.31~ T11N, R15E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool RKB 22'I ADL 28326 12. Date Spudded 13. DateT.D. Reached 14. Date Comp.,Susp. orAband. I 15. Water Depth, if offshore 116'No'ofC°mpIeti°ns 09/10/76 09/21/76 09/28/76*I N/A feet MSLI 1 17. Total Depth (MD+TVD) 18. PIu~ Back Depth(MEHITVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 6640'MD/6640'TVD 6505'MD/6505'TVD YES ~ NO []I 21c)0 feet MD 1900' (Appr~x) 22. Type Electric or Other Logs Run D IL, BHCS/GR, FDC/GR~ 4 arm Ca1, CNL/GR/CCL. CBL 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 9b,_O# H-b,O ~,,r~: 7~,' 26" 150 sx AS cmt 1~-3,/8" 72_0# MN-R~ ~llr. f ?c~q~! 17-!/2" 4200 sx .~.5 cmt 9-_5/~" 47.0~ NN-~/Snn95 ~,,r~¢ 6593' !2-!/~" 500 sx C~._~ss C & 725 sx AS cmt 24. Perforations open to Production (MD+TVD of ToP and Bottom and 25. TUBING RECORD interval, size and number) Perforated w/4 spf SIZE DEPTH SET (MD) PACKER SET (MD) 7"/4½" 3:350 ' 3235 ' 5926 ' -5936 ' MD/TVD 5943 ' -5960 'MD/TVD 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. 5969'-6004'MD/TVD DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 6157 ' -6167 'MD/TVD N/A 6296 ' -6:316 ' MD/TVD 6376 ' -6388 ' MD/TVD , 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) N/AI .... Date of Test Hours Tested iPRODUCTION FOR oIL-BBL GAS-MCF WATER-BBL cHoKE SIZE IGAs'oILRATIO TEST PERIOD I . , Flow Tubing Casing Pressure CALCULATED I~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE ., , 28. COP E DATA .... Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None * NOTE: Workover performed 7/23/88. Form 10-407 (Dani) WC5/030 Submit in duplica(~~// Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. GEOLOGIC MARKERS FORMATION TESTS . . ,,, NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. N/^ N/^ I ' 31. LIST OF ATTACHMENTS None , 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells' Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5' Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (G L) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". Form 10-407 ARCO ALAS'KA, INC. F'.O. BOX iGOS60 ANCFil]RAGF, ALAS'KA DATE · 8-26-88 REF'ERFNCE' ARCO CA2ED HOLE FINAL t -t S 7-t t -88 COLLAR/PERF' 2-iA 8-i7-88 F'ERF RECORD ,.:. ..~ 7-'-")-88,...,_ COLLAR/F'EF;~F :5-2~ 8-t 8-88 COLLAI;:/F'EI~:F' ~-2 8-~ 6-88 COLLAR/TEHF' 5-6 8-2;-88 PRODUCTION F'I~OF' 'r_ LE 7-~~ 5 7--9-88 COLI_..AR/F'ERF 7'-28 8-2~-88 PFC - 7-29 8-20-88 PI':'C 9 -i '7 -7 '-88 C 0 L L. A R / P E i:;.: F' t4-'S 8-i :5-88 L. EAK DFTECTION I 5-~ 4 7--':25--88 COLLAi,~/F'ERF' t 6-i'4 8/i 2-i 4/88 PRODUC]' iON PROF GA3; Lit':T t 7-5 8-t 0'-88 C-A;~' LIf"l' TEi"iF' t 7-8 8-t 0-88 IN..J PRO 'rEi',lP F'LOWMF'f'ER t '7- t 4 8 '- t i "- 88 1::' R 0 O U C 1" ~ 0 l'",~ I::' 1:;~ tJ t::' .[ 1_ F' ~ 8-t'6 8-5:-'88 F' l T.2' F'WDW'i"-i '7'-t 8-88 COLLAR/F'EF.:F' PLEAS'E£,~*"I GN AND RE'T'URN 'f'H'E ATTACHED COI-:'Y AS' I-,,.' LJ N RUN 14:LIN RUN RUN R U N RLJN R tJ N RUN i';: U N RUN R tJ N I:( L.I N F: [J iq I:,'. LJ i'4 RUN F'..' LJN t:(tJ M 1.;,'ECEIF"I" 01:' DAf'A. i, t, t, i, t, i, i, t, i, 5" 5" .5" 5" i ..2 ,, RECEIVED BY ' HAVE A NICE DAY! - ' ~ "r,;:nN$ ~-8855!.¢ . A P F'R 0 V E D ...... ~ Alaska 011 & Gas Cons. Commission Anchorage O 13"f' R I B U 1' I O N 4L .h. -.- CENTRAL 1.:' 1 LES' -.- Pl.'Ii LL I F'$ ~-.- CHEVRON F'Z{ WELl.. D & iq R & D ¢ EX'fEN3'ION EXF'LOF;:A f' L Oi"~ :~ £'AF'C ¢: [.'XXON ~: 3"f A'I'E 01::' i'd A R A T I-! 0 N "~ T E X A C 0 :k*.' HOB ~ L. G EL A R 3'CH GEAR A T L A 5.' CAMCO CAMCO G E:- A Al LA3' A f' L. A C g t'i C 0 E; A ~'i C 0 U t.~ ri C U L;RtlL;EI CAMCO CAHL;u GEAR STATE OF ALASKA ALAS,.,, OIL AND GAS CONSERVATION COM, $SION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown ~ Stimulate_~ ~ Plugging ~- Perforate - Pul+.~l)ing X; Alter Casing ~ Other ~X WORKOVER 2. Name of Operator ARCO Alaska, Inc. . Address P.O. Box 100360, Anchorage, AK 99510-0360 Location of well at surface 937' FSL, 1531' FWL, Sec.31, TllN, R15E, UM At top of productive interval 937' FSL, 1531' FWL, Sec.31, T11N, R15E, UM At effective depth 937' FSL, 1531' FWL, Sec.31, T11N, R15E, UM At total depth 937' FSL, 1531' FWL, Sec.31, T11N, R15E, UM 5. Datum elevation (DF or KB) RKB 22 ' 6. Unit or Property name Prudhoe Bay Unit 7. Well number PWDW 1-1 8. Approval number 8-365 & 8-562 9. APl number 50-- 029-20226 10. Pool Cretaceous- Undefined Feet 11. Present well condition summary Total depth: measured true vertical 6640'MD feet Plugs (measured) None 6640 ' TVD feet Effective depth: measured 6505 'MD feet Junk (measured) None true vertical 6505'TVD feet Casing Length Size Cemented Measured depth Conductor 75 ' 20" 150 sx Arcti cset 75 'MD Surface 2596' 13-3/8" 4200 sx Arcti cset 2596 'MD Production 6567' 9-5/8" 500 sx Class G & 6593'MD 725 sx Arcticset True Vertical depth 75 ' TVD 2596 'TVD 6593 ' TVD Perforation depth: measured 5926'-5936'MD, 5943'-5960'MD, 5969'-6004'MD 6157'-6167'MD, 6296'-6316'MD, 6376'-6388'MD true vertical 5926'-5936'TVD, 5943'-5960'TVD, 5969'-6004'TVD 6157'-6167'TVD, 6296'-6316'TVD, 6376'-6388'TVD Tubing (size, grade and measured depth) 7"/4½", L-80/C-75, tbg w/tail ~ 3350' Packers and SSSV (type and measured depth) Baker FB-1 pkr @ 3235', Otis RPB SSSV ~ 2190' 12. Stimulation or cement squeeze summary N/A Intervals treated (measured) Treatment description including volumes used and final pressure 13. N/A Prior to well operation Subsequent to operation Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 14. Attachments (Workover Well History) Daily Report of Well Operations ~ Copies of Logs and Surveys Run ?; 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Form 10-404 Rev. 12-1-85~ Title Associate Engineer (Dani) SW03/025 Date ~//~-/~.~ Submit in Duplicate ARCO Oil and Gas Company Well History - Initial Report - Daily Instructions: Prepare and submit the "Initial Rel;ort" on the first Wednesday after a well ,s spudded or workover operations are started. Daily work prior to spudding should be summarized on the form giving inclusive dates only, District Field ARCO Alaska, Inc. County. parish or borough NORTH SLOPE Lease or Unit ADT,: 28326 Title WORKOVER PRUDHOE BAY FIELD Auth. or W,O. no. AS2271 State AK PWDW 1-tWell no. Operator ARCO Spudded or W.O. begun ACCEPT Date and depth as of 8:00 a.m, 07/19/88 ( TD: 6593 PB: 6505 SUPV:RB/MD 07/20/88 ( TD: 6593 PB: 6505 SUPV:RB/MD 07/21/88 ( TD: 6593 PB: 6505 SUPV:RO 07/22/88 ( TD: 6593 PB: 6505 SUPV:RO API: 50-029-20226 07/19/88 ]H°u~0500 HRS IARCO WI 0 ,0000 Prior status if a W.O. Complete record for each day reported WESTWARD RIG 1 RIGGING UP MOVED RIG FROM DS 11-12 TO PWDW 1-1. 07/19/88. RIGGING UP. MW: 8.5 SEAWATER ACCEPTED RIG @ 0500 HRS DAILY:SO CUM:SO ETD:SO EFC:$270,000 TESTING BOPE MW: 8.4 SEAWATER FINISH RIGGING UP. ND TREE, NU BOPE. PULL BPV, INSTALL BLANKING PLUG. TEST BOPE TO 2100 PSI. SPEARED HANGER AND LD SAME. DISPLACED TUBING AND ANNULUS WITH SEAWATER. POOH, LD 4-1/2" TUBING. INSTALL 7" RAMS. INSTALL BOPE TEST PLUG AND ATTEMPT TEST W/O SUCCESS. LD TEST PLUG. INSTALL TUBING HANGER WITH BLANKING PLUG AND ATTEMPT BOPE TEST. DAILY:S47,906 CUM:$47,906 ETD:S47,906 EFC:$270,000 DRILL LOCKDOWN SCREW MW: 8.4 SEAWATER FIN TESTING BOPE TO 3000 PSI. LD 4-1/2" HANGER. DISPL 7" X 9-5/8" W/SEAWATER. MU RETRIEVING TOOL AND RETRIEVE 7" PACKOFF. PU LANDING JT AND ENGAGE 7" CSG HANGER. PULL HANGER AND LD SAME. PULL AND LD 51 JTS 7" CSG. RETRIEVE 9-5/8" PACKOFF AND INSTALL NEW PACKOFF. PACKOFF WOULD NOT TEST. BROKE ONE LOCKDOWN SCREW WHEN TIGHTENING SAME. BACKED OUT ALL SCREWS AND BROKE A SECOND SCREW. SET 9-5/8" RTTS AND STORM VALVE @ 90'. DRILL OUT BROKEN LOCKDOWN SCREWS. DAILY:S38,362 CUM:$86,268 ETD:S86,268 EFC:$270,000 RIH W/7" TUBING MW: 8.4 SEAWATER DRILL OUT LOCKDOWN SCREWS AND INSTALL NEW PACKOFF. TEST 9-5/8" AND 13-3/8" PACKOFFS TO 3500 AND 2000 PSI. RIH, STING INTO RTTS AND ATTEMPT TO TEST 9-5/8" CASING W/O SUCCESS. POOH W/RTTS AND PU FO CLOSING FINGERS. RIH, CLOSE FO. TEST 9-5/8" CASING TO 2500 PSI. POOH, LD RTTS. MU 7" MCEVOY HANGER AND LAND IN TUBINGHEAD. TEST HANGER TO 3000 PSI. LD HNGR. MU BAKER SEAL ASSEMBLY ON 7" TUBING AND RIH. DAILY:S36,247 CUM:$122,515 ETD:S122,515 EFC:$270,000 The above is correct For form prg/l~ration and distribution, see Procedl~s Manual, Section 10, Drilling, Pages 86 and 87. ASSOCIATE ENGINEER ARCO Oil and Gas Company'.~, Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or welt is Plugged. Abandoned, or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and representative test data in blocks provided The "Final Report" form may be used for reporting the entire operation if space is available. District County or Parish ARCO Alaska, Inc. NORTH SLOPE Field Lease or Unit PRUDHOE BAY FIELD I ADL: 28326 Auth. or W.O, no. I Title AS 2271 [ WORKOVER API: 50-029-20226 fAccounting cost center code State AK PWDW 1-1[well no. Operator AR.Co. W.I. ARCO 0. 0000 Spudded or W.O. begun ACCEPT Date and depth as of 8:(30 a.m. 07/23/88 ( TD: 6593 PB: 6505 SUPV:RO Date 07/19/88 Complete record for each day reported WESTWARD RIG 1 I otal number of wells (active or inactive) on this DSt center prior to plugging and I bandonment of this well I our IPrlor status if a W.O. I 0500 HRS i) RIG RELEASED MW: 8.4SEAWATER FINISHED RUNNING 7" TBG AND STUNG INTO PKR. OTIS 'RPB' SSSV @ 2190', BAKER 'FB-i' PKR @ 3235', & TT @ 3350'. PRESS ANN TO 2500-PSI TO VERIFY. SPACED OUT TBG AND LANDED TBG HANGER. DISPL TBG W/125 BBLS DIESEL AND ALLOW TO U-TUBE INTO ANN TO FREEZE PROTECT. TESTED TBG TO 3000 PSI AND ANN TO 2500 PSI. ND BOPE AND NU TREE. TESTED HANGER SEALS AND TREE TO 5000 PSI. INSTALL BPV AND RELEASED RIG @ 0200 HRS 7/23/88. DAILY:S193,634 CUM:$316,149 ETD:S316,149 EFC:$270,000 Old TD Released rig New TI3 Date IP8 Depth Kind of rig Classifications (oil, gas, etc.) Producing method IType completion (single, dual, etc.) Official reservoir name(s) Potential test data Well no. Date Reservoir Producing Interval Oil or gas Test time Production Oil on test Gas per day ,. Pump size, SPM X length Choke size T.P. C.P, Water % GOR Gravity Allowable Effective da',e corrected The above is correct ~ ]Date Signature ,' For form prepara~4n and distribution, see Procedures I~.~nual, Section 10, Drilling, Pages 86 and 87. ASSOCIATE ENGINEER STATE OF ALASKA ALASK~ OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Q Suspend [] Operation Shutdown [] Re-enter suspended well ~ Alter casing Time extension [] Change approved program~,~Plugging ~ Stimulate ~. Pull tubing [] Amend order ~ Perforate ~ Other 2. Name of Operator 5. Datum elevation (DF or KB) ARCO Alaska, Inc. RKB 22' 3. Address 6. Unit or Property name P. 0. Box 100360, Anchorage, AK 99510-0360 Prudhoe Bay Unit 4. Location of well at surface 937' FSL, 1531' FWL, Sec.31, T11N, R15E, UM At top of productive interval 937' FSL, 1531' FWL, Sec.31, T11N, R15E, UM At effective depth 937' FSL, 1531' FWL, Sec.31, T11N, R15E, UM At total depth 937' FSL, 1531' FWL, Sec.31, T11N, R15E, UM 7. Well number PWDW 1-1 8. Permit number 76-62 9. APl number 50--02 ~- 20226 10. Pool Cretaceous - Undefined 11. Present well condition summary Total depth: measured 6640 ' MD feet true vertical 6640 'TVD feet Plugs (measured) None Effective depth: measured 6505 'HD feet Junk (measured) None true vertical feet 6.505 ' TVD Casing Length Size Cemented Conductor 75' 20" 150 sx Arcticset Surface 2596' 13-3/8" 4200 sx Arcticset Production 6567' 9-5/8" 500 sx Class G & 725 sx Arcticset Circ. String 2296' 7" N/A Measured depth ~ueVerticaldepth 75'MD 75'TVD 2596'MD 2596'TVD 6593'MD 6593'TVD 2319'MD 2319'TVD Perforation depth: measured 5926 ' -5936 ' , 5943 ' -5960 ' 6157'-6167', 6296'-6316' truevertica15926,_5936,, 5943'-5960' 6157'-6167', 6296'-6316' Tubing (size, grade and .measured depth) 4-1/2", 12.7#/ft, C-75 tubing w/tail ~ 3350' Packers and SSSV (type and measured depth) Baker "FB" pkr~ '3235', Otis "RQB" SSSV ~ 21 86' 12.Attachments , RECEIVED ,6376'-6388' ,5969'-600',',JUL , 6376' 6388' ~a$~ 0il & Gas Cons. Comr~issio~ '"' A;~ch0ra~e Description summary of proposal ~ Detailed operations program [] BOP sketch 13. Estimated date for commencing operation July 20, 1988 14. If proposal was verbally approved Name of approver Mike Minder, AOGCC Date approved 7-13-88 15. I hereby certify that the foregoing is true and correct to the best of my knowledge ~ Commission Use Only ( J G ) Date SA3/93 ConditionS of approval Approved by Notify commission so representative may witness [] Plug integrity [] BOP Test [] Location clearance ~Pproved Copy Returned .... --q Commissioner 0RtGLNAL SIGNED ElY &~IE C. SMITH by order of -/ 5'/ ~/7 the commission Date /%x'/ 'd;' ,.~- feet Form 10-403 Rev 12-1-85 Submit in triplicate PWDW 1-1 Application for Sundry Approvals ARCO Alaska, Inc., proposes to change the approved program, dated 5-4-88, as fol 1 ows' (1) MIRU Westward. ND tree. NU BOPE & test to a maximum of 2700 psi in order to minimize the shear stress on the tubing hanger support pins. (The BOPE will be retested after the 4-1/2" tubing has been pulled.) Maximum expected surface pressure = 2700 psi Initial BOPE test pressure = 2700 psi ± Final maximum BOPE test pressure = 3000 psi ± SA3/93.2 ANNULAR PREVENTER 6 PIPE RAILS 5 TUBIN6 HEAD ;5 1. 13-3/8" CASING HEAD 2. 9-5/8" CASING HEAD 3. 5000 PSI TUBING HEAD 4. 13-5/8" - 5000 PSI BLIND RAMS 5. 13-5/8" - 5000 PSI PIPE RAMS 6, I;5-5/8" - 5000 PSI ANNULAR ACCUMULATOR CAPACITY TEST I. CHECK AND FILL ACCUMULATOR RESERVOIR TO PROPER LEVEL WITH HYDRAULIC FLUID. 2, ASSURE THAT ACCUMULATOR PRESSURE IS ;5000 PSI WITH 1500 PSI DOWNSTREAM OF THE REGULATOR. 3. OBSERVE TIME, THEN CLOSE ALL UNITS SIMULTANEOUSLY AND RECORD THE TIME AND PRESSURE REMAINING AFTER ALL UNITS ARE CLOSED WITH CHARGING PUMP OFF. 4. RECORD ON THE IADC REPORT. THE ACCEPTABLE LOWER LIMIT IS 45 SECONDS CLOSING TIME AND 1200 PSI REMAINING P, ECEi VED JUL BOP STACK4 .'fi1 , as Cons. 1. FILL BOP STACK AND MANIFOLD WITH ARCTIC DIESEL. 2. CHECK THAT ALL HOLD-DOWN SCREWS ARE FULLY RETRACTED. PREDETERMINE DEPTH THAT TEST PLUG WILL SEAT AND SEAT IN WELLHEAD. RUN IN LOCK-DOWN SCREWS IN HEAD. 3. CLOSE ANNULAR PREVENTER AND CHOKES AND BYPASS VALVES ON THE MANIFOLD. 4. TEST ALL COMPONENTS TO 250 PSI AND HOLD FOR 10 MINUTES. 5. INCREASE PRESSURE TO 2500 PSI AND HOLD FOR 10 MINUTES. BLEED TO ZERO PSI. 6. OPEN ANNULAR PREVENTER AND CLOSE TOP SET OF PIPE RAMS, 7. INCREASE PRESSURE TO 5000 PSI AND HOLD FOR 10 MINUTES. 8. CLOSE VALVES DIRECTLY UPSTREAM OF CHOKES. BLEED DOWNSTREAM PRESSURE TO ZERO PSi TO TEST VALVES. TEST REMAINING UNTESTED MANIFOLD VALVES, IF ANY, WITH 5000 PSI UPSTREAM OF VALVE AND WITH ZERO PSI DOW~ISTREAM. BLEED SYSTEM TO ZERO PSI. 9. OPEN PIPE RAMS. BACKOFF RUNNING JT AND PULL OUT OF HOLE. CLOSE BLIND RAMS AND TEST TO 5000 PSI FOR 10 MINUTES. BLEED TO ZERO PSI. 10. OPEN BLIND RAMS AND RECOVER TEST PLUG. MAKE SURE MANIFOLD AND LINES ARE FULL OF ARCTIC DIESEL AND ALL VALVES ARE SET IN THE DRILLING POSITION. 11. TEST STANDPIPE VALVES TO 5000 PSI. 12. TEST KELLY COCKS AND INSIDE BOP TO 5000 PSI WITH KOOMEY PUMP, 13. RECORD TEST INFORMATION ON BLOWOUT PREVENTER TEST FORM. SI(~N AND SEND TO DRILLING SUPERVISOR. 14. PERFORM COMPLETE BOPE TEST ONCE A WEEK AND FUNCTIONALLY OPERATE BOPE DAILY, : , It~. kll"lVC'Ml:t,l:'O ~ ! 1 Q,g,~, STATE OF ALASKA ~'~' ALASK,-, OIL AND GAS CONSERVATION COMM._31ON APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate ~ Pull tubing ,~ Amend order [] Perforate ~ Other 2. Name of Operator 5. Datum elevation(DF or KB) ARCO Alaska, Inc. RKB 22' 3. Address 6. UnitorProperty name P. 0. Box 100360, Anchorage, AK 99510-0360 Prudhoe Bay Unit 4. Location of well at surface 937' FSL, 1531' FWL, Sec.31, T11N, R15E, UH At top of productive interval 937' FSL, 1531' FWL, Sec.31, T11N, R15E, UN At effective depth 937' FSL, 1531' FWL, Sec.31, T11N, R15E, UM At total depth 937' FSL, 1531' FWL, Sec.31, TllN, R15E, UM 7. Well number PWDW 1 - 1 8. Permit number 76-62 9. APInumber 50m 029-2022~ 10.~oolc~¢~- ~~_~ ":L""~hee B~¥-~3ql ?~ol . 11. Present well condition summary Total depth: measured true vertical 6640 ' MD feet 6640 ' TVD feet Effective depth: measured 6505 ' MD true vertical 6505 ~ TVD Casing Length Size Conductor 75 ' 20" Surface 2596 ' 13-3/8" Producti on 6567 ' 9-5/8" Circ. String 2296' 7" Plugs (measured) None feet Junk (measured) None feet Cemented 150 sx Arcticset 4200 sx Arcticset 500 sx Class G & 725 sx Arcticset N/A Measured depth 75'MD 2596'MD 6593'MD 2319'MD ~ue Verticaldepth 75'TVD 2596'TVD 6593'TVD 2319'TVD Perforation depth: measured 5926 ' -5936 ' , 5943 ' -5960 ' , 5969 ' -6004 ' , 6157'-6167', 6296'-6316', 6376'-6388' true vertical 5926 ' -5936 ' , 5943 ' -5960 ' , 5969 ' -6004 ' , 6157'-6167', 6296'-6316', 6376'-6388' Tubing (size, grade and measured depth) 4-1/2", 12.7#/ft, C-75 tubing w/tail ~ 3350' akersand SSSV (type and measured depth) aKer "FB" pkr ~ 3235', Otis "RQB" SSSV ~ 2186' 12.Attachments Description summary of proposal ~ Detailed operations program BOP sketch feet 13. Estimated date for commencing operation June 25, 1988 14. If proposal was verbally approved Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~~')~~'bLL~ TitleAssociate Engineer Commission Use Only ( J G ) SA3/93 Date Conditions of approval Notify commission so representative may witness I Approval No. [] Plug integrity [] BOP Test [] Location clearanceI Approved by ~~, ~'~, ~~-~' Form 10-403 Rev 12-1-85 · ~pDroved Copy Returned Commissioner the commission Date Su)bmit/in triplicate APPLICATION FOR SUNDRY APPROVALS PWDW 1-1 WORKOVER PROCEDURE OBJECTIVE: The purpose of this workover is to remove the existing 4-1/2" production tubing and 7" glycol/water circulating string and replace them with a 7" production tubing string and 7" 5M tree. The existing perfora- tions will be isolated via wireline set blanking plug in the existing packer tailpipe. The packer will not be replaced, however, the 9-5/8" wellhead packoff will be replaced. Perforations will be added within the existing perforated interval following the workover. Fill in the 9-5/8" casing below the packer will be circulated out via coiled tubing prior to the workover. 1) RU slickline. Pull the 4-1/2" SSSV. 2) RIH w/Otis "PXN" blanking plug on "XN" lock and lock plug in "XN" nipple at 3317'MD. Pressure test plug to 3000 psi. 3) POOH, RD slickline. 4) RU electric line. RIH, perforate 4-1/2" tubing above Baker packer at 3210'MD. POOH, RD electric line. 5) MIRU. Displace the 4-1/2" x 7" x 9-5/8" annul i with seawater. Set BPV. ND tree. NU BOPE and test. Retrieve BPV. 6) Release 4-1/2" tubing from packer and POOH. LD 4-1/2" tubing and tubing hanger. 7) Pull 7" mandrel hanger packoff and engage 7" mandrel hanger. POOH, LD 7" hanger and 7" circulating string. 8) Close blind rams, pressure 9-5/8" casing to 2500 psi for 30 min. If 9-5/8" casing will not hold pressure, PU 3-1/2" DP and 9-5/8" RTTS and isolate 9-5/8" casing leak. Check FOs at 2336 'MD and 2466 'MD first. 9) MU new seal assembly on 7", 26#, L-80 LTC 8rd tubing and RIH. Sting into Baker packer. Space out and land hanger. Test annulus and tubing to 2500 psi and 3000 psi, respectively. 10) Set BPV. ND BOP. NU new 7" 5M tree and test. 11) RD, RR. Pull BPV. 12) RU slickline. Retrieve "PXN" blanking plug. Run SSSV. 13) Production will add perforations after rig release. Bottomhole pressure' 2647 psi @ 5990'TVD (8.53 ppg) · Workover fluid' Seawater · ~' DCS/27a 4/28/88 ANNULAR PREVENTER 6 BLIND RAMS 4 TUBIN6 HEAD 1. 13-3/8" CASING HEAD 2. 9-5/8" CASING HEAD 3. 5000 PSI TUBING HEAD 4. 1:3-5/8" - 5000 PSI BLIND RAMS 5. 13-5/8" - 5000 PS! PIPE RAMS 6. 1:3-5/8" - 5000 PSI ANNULAR ACCUMULATOR CAPACITY TEST 1. CHECK AND FILL ACCUMULATOR RESERVOIR TO PROPER LEVEL WITH HYDRAULIC FLUID. 2. ASSURE THAT ACCUMULATOR PRESSURE IS :3000 PSI WITH 1500 PSi DOWNSTREAM OF THE REGULATOR. :3. OBSERVE TIME, THEN CLOSE ALL UNITS SIMULTANEOUSLY AND RECORD THE TIME AND PRESSURE REMAINING AFTER ALL UNITS ARE CLOSED WITH CHARGING PUMP OFF. 4. RECORD ON THE IADC REPORT. THE ACCEPTABLE LOWER LIMIT IS 45 SECONDS CLOSING TIME AND 1200 PSI REMAINING PRESSURE. BOP STACK TEST 1. FILL BOP STACK AND MANIFOLD WITH ARCTIC DIESEL. 2. CHECK THAT ALL HOLD-DOWN SCREWS ARE FULLY RETRACTED. PREDETERMINE DEPTH THAT TEST PLUG WILL SEAT AND SEAT IN WELLHEAD. RUN IN LOCK-DOWN SCREWS IN HEAD. CLOSE ANNULAR PREVENTER AND CHOKES AND BYPASS VALVES ON THE MANIFOLD. 4. TEST ALL COMPONENTS TO 250 PSI AND HOLD FOR 10 MINUTES. 5. INCREASE PRESSURE TO 2500 PSI AND HOLD FOR 10 MINUTES. BLEED TO ZERO PSI. 6. OPEN ANNULAR PREVENTER AND CLOSE TOP SET OF PIPE RAMS. 7. INCREASE PRESSURE TO 5000 PSI AND HOLD FOR 10 MINUTES. 8. CLOSE VALVES DIRECTLY UPSTREAM OF CHOKES. BLEED DOWNSTREAM PRESSURE TO ZERO PSI TO TEST VALVES. TEST REMAINING UNTESTED MANIFOLD VALVES, IF ANY, WITH 5000 PSI UPSTREAM OF VALVE AND WITH ZERO PSI DOWNSTREAM. BLEED SYSTEM TO ZERO PSI. 9. OPEN PIPE RAMS. BACKOFF RUNNING JT AND PULL OUT OF HOLE. CLOSE BLIND RAMS AND TEST TO 5000 PSI FOR 10 MINUTES. BLEED TO ZERO PSI. 10. OPEN BLIND RAMS AND RECOVER TEST PLUG. MAKE SURE MANIFOLD AND LINES ARE FULL OF ARCTIC DIESEL AND ALL VALVES ARE SET IN THE DRILLING POSITION. 11. TEST STANDPIPE VALVES TO 5000 PSI. 12. TEST KELLY COCKS AND INSIDE BOP TO 5000 PSI WITH KOOMEY PUMP. 1:3. RECORD TEST INFORMATION ON BLOWOUT PREVENTER TEST FORM. SIGN AND SEND TO DRILLING SUPERVISOR. 14. PERFORM COMPLETE BOPE TEST ONCE A WEEK AND FUNCTIONALLY OPERATE BOPE DAILY. dG NOVEMBER 21, 1986 P.O, BOX t00S60 ANCHORAGE, ALASKA 99.5 t 0 DATE- 2-t 8-88 REFERENCE: AR t-29 2-t0-88 5-7 t-30-88 5-t2 t-SG-88 5-16 t-S0-B8 t 6-t 6 2-2-88 I 6-t 9 ~ -28-88 t6-20 t-~.9-88 ' i 7-2 t -St -8~ F'WDWt -t~ t -i t -88 PLEASE SIGN AND CO PRES~IJRE DATA BHP-PRESSIJRE BI.IIi...DUP BHP-~TAT~C GRADIENT BHP-~TATIC ~RAD~ENT BHP-~TATTC GRADIFNT BHP-STATIC GRADIENT BHF'-FLOWTN~ GRADIENT BHF'-FI..OWTNG GRADIENT BHF'-FL_OW~N~ ~RADIENT BHP-£TAT~C G~ADIFNT RETURN THE'ATTACHED RFDETPT OF DATA~ CAMCO CAM£O CAMCO CAMCO CAMCO RECEIVED BY HAVE A NICE DAY! PEGGY BENNETT AT0-i529 TRANS ~88tiS APPROVED DISTRIB!.ITTON CENTRAL FILES CHEVRON D & M EXTENSION FXF'LORATION EXXON MARATHON MOBIL_ F'HII._I._IF'S F'R WEI. I... FILES R & D SAPC _ ~TATE OF ALASKA TEXACO P.D. ~OX ~Ge36G ANCHORAGE, AI_A~KA 995~G DATE: 2-~7-8R REFERENCE: ARCO CA£ED HOLE FINAl._ t-t5 t-2t-88 PRD,PRFLE/FM/TP/FD/W RIJN t , 5' '1 ::;-'~ '1 -22-88 PR'D, PRFL. E/HPFM/WHI. IT RI. IN 'i, ..5' 7-28 2-t 0-88 CBL RIJN t , 5' :~~,~;~ 2-8-88 TEMF'ERAT[.IRE/.gF'INNER' .~'I.JF,'VEY RLJN 'i , 5' PLEA.~E SIGN AND RETURN THE ATTACHED~j~gCOPY RECEIPT OF DATA. HAVE A NICE DAY PEGGY BENNETT ATO-~ 52~ TRAN~ ~SR APPROVED DI~TRIBI!TION CAMCO CAMCO ~CH ~CH ~ CENTRAl_ F ! I._E_9 ~ CHEVRON D & M $ EXTEN,.X"I ON EXPLORATION -,,-'"' EXXON MARATHON -,,-" MOBIl_ REFEREWC A~CO CA~ED 14ill F FTNAI.. F'ITF101.l F:T T fi i'.J F'F,:[] F T I. F/.~ P T i',~ ,: T F-H F' F'!!HP-'rN 'TFNF't.rI~:ATI P T T.%,,'TF. NP F'ITF1DI IET'FrlN PpnF'rl. -I:/I-tF'F-~-i...."t-,F~: F'F;:FiD! !I~.T Tfliq F'R'FI~T t .E' ,"I)FiFJ~ T TY/'I'F'i'~P F'R'f~D! I~Z'T'r[~i',~ PF,,'F1F'[I I:/t.-tF'F-H,,'TFNF' 1' FI..J F F: T 11 fl ig P r4: f'/[: l' I I: / ,~ F' T FJ bJ F' F,' I:'RF1DI IF'.TTF1N F'R'I'qF'[I Ir.,''IqPFM-lal41 IT F:' E' ri O I ! F'.' 'T T F1 ig F' R Fi F' T I. I:' /.% F' '[ ig i'.J ~::'-F,.' F'Rt-IDItF:.TTi'-/i,J PF.'F1F:'TI F/.'<:F'TFJFJF-I~: 6.AHN~ 17~Y/'T"[F:'-.l'FJ I Fi ~Ai'-di'4A RA"¢/TI'F'-TN I. F1G 'F:, '[ ;,.".TR' T Tq! IT T f',' i"-J DATA ¢. A N F: fl f? A i'4 fl f'i F: A i'fi f'. Fl F: A Pi f-: ~'-I f". A i'4 F: ;q F: A H fi.. I"i F: A i'-t f": Fi ,i ,Jtme 1.9, ].979 - ]~el. Ct CDC - EnclOsed are the following cased hole ].ogs' ~ 9-16 ~I!)T · 11/22/7'8 l_)~c~ 3 6 C'/O '2/20/79 ~I)S 3 6 FI. Dens. 2/19/79 3-8 C/O 2/14/79 51.4-6 CNI, 3/25/79 3-7 'I'])T 10/i. 3//8 s- 2 'H)T. ]_~/~0/78 13-3 CNL 3/17/79 1~-4 CR ~/30/79 3-6 . TDT 10/17/78 7-~i ..... CNL 3/27/79 Si))cel'Cl)', ~ V,G. ReJme.rs Nort. h ]Mgi.neering TRANS?,IITI'AL It 18 7 D].S'J'R11-P.£i'] Nor i-Il (1(;o] ogy ]i.--,:xoi~ ] )J::J. '11 :i 1'11.; J.".'i"' ,:,. ,. ........ ,,... ('.,..:.,-.;.~ 1'): l'. & D Soh-i o { ,.: :o]o-.,. ,.,,'"' ~:ia ra-1 '~.,,o p. ,q't-:~ t:.,.: of.' :\] as],::~ l'h i. ] 1 i i.,.-'-; 1~ & t,I Chev AtlanticRichfieldCompany · North Ar--~L~an prOducing Division North A, ;)istrict Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 July 1.1, 1977 Mr. Hoyle Hamilton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: Dear Sir: NGI 10 ~(22-01-11-14) Permit No. 76-69 ~(24-31-11-15) Permit No. 76-62 PWDW 2-1 (42-33-11-15) Permit No. 7'6-63 Enclosed please find our Sundry Notice of Subsequent Report detailing the v~rk done on the above-mentioned wells. Very truly yours, Frank M. Brown District Drilling Engineer /am Enclosure / , · Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate Form 10-403 REV. 1-10~73 STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) OTHER Produced Water Disposal Well 2. NAME OF OPERATOR Atlantic Richfield Company 3. ADDRESS OF OPERATOR P. O. Box 360, Anchorage, Alaska 99510 4. LOCATION OF WELL At surface 937'N & 1531'E of SW cr Sec. 31, TllN, R!5E, UM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 22' RKB 14. Check Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL CODE 50-029-20226 6. LEASE DESIGNATION AND SERIAL NO. ADL 28236 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay 9. WELL NO. Pruduced Water Disposal Well 1-1 (24-31-11-15) 10.._.FI EL~D A N D_.POO I~ O R.W~I L DCAT ~L~CLrZO~ ~.~ ~'lelCl Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 31, TllN, R15E, UM 12. PERMIT NO. 76-62 )ort, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) p~f~-~ ~-~ (NOTE= Report results of multiple completion on Well Completion or Recompletlon Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all Dertlnent details, and give pertinent dates, Including estimated date of starting any proposed work. Began perf o.~perations @ 0600 '~s 6/19/77. Tstd tree, csg & wireline BOP's. ,, Pulled dunmrf valve. Perf'd intervals 6376' ~- 6388' , 6296' -'~ 6316'· , 6157' '2 6167' , 5984' .SR6R' - 5984', 5950' -~-; 9~', 5947' - 5950', ~9_4/L' - 5947', 5926' -~'5936' w/4 shots per ft. Ran step rate injection, tst w/8.5 CaC12 w~r. Ran dummy val~e. Tstd balance & control lines to 5000 psi OK. Installed & tstd tree cap to 5000 psi OK. Released 'well to Production Dept @ 0100 hrs 6/25/77. 16. I hereby certif~y that the foregoing is true and correct District Drilling Engineer DATE.. (This space for State office use) APPROVED BY CONDITIONS OF APPROVAL, IF ANY: TITLE. DATE See Instructions On Reverse Side Aflant[cRichfieldCompany North Amer~"'~n Producing Division North Alas~. Jistrict Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 May 25, 1977 Mr. Hoyle Hami 1 ton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99501 Subject' Produced Water Disposal Well #1-1 (24-31-11-15) Permit No. 76-62 Dear Sir- Enclosed please find Sundry Notice outlining our change of plans for the above-mentioned well. Very truly yours, Frank M. Brown District Drilling Engineer /kb Encl os ure Form 10-403 HEY, 1-10-73 ., Submit"lntentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) ~' OW~L~Lr--1WELLGAS n-I OTHER Produced Water Disposal Well 2. NAME OF OPERATOR Atlantic Richfield Company 3- ADDR~S OF OPERATOR P. O. Box 360, Ancho?age, Alaska LOCATION OF WELL At su dace 937'N & 1531'E of SW cr Sec. 31, TllN, R15E, UM 99510 13. 'ELEVATIONS (Show whether DF, RT, GR, etc.) 22' RKB Check Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL CODE 6. LEASE DESIGNATION AND SERIAL NO. ADL 28236 7, IF INDIAN. ALLOTTEE OR TRIBE NAME 8. UNIT. FA~RM OR LEASE NAME ,. Prudhoe. Bay 9. WELLNO. Produced Water Disp0sal We!! !~1 (24-31-11,15) 10. FIELD AND PO'OL, OR WILDCAT ' Prudhoe Bay Fi el d 11. ~l~.~.,ul~.~,~[;~.,' I~t~.,~ (bC~'(f~l~/1 HOLE OBJECTIVE) Sec. 31, TllN, R15E, UM PERMIT NO. 76-62 3crt, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDiZING ABANDONMENT* (Other) (NOTE= Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent datesf Including estimated date of starting any proposed work. Atlantic Richfield Company proposes to perforate the following intervals: 5926'-5936'; 5943'-5960'; 5969'-6004'; 6157'-6167'; 6296'-6316'; and 6376'-6388' instead of interval 3505' to 3596' All intervals are still in the Cretaceous Sand intervals. By starting with ~eeper intervals than originally specified we should be able to stay further away from any possible shallow fresh water zones as well as have the chance of perforating higher intervals at a later date in case these lower intervals should plug off during injection of produced waters. This perforating could be done without a workover rig whereas if the original interval were used and then plugged off, a workover rig would be required. A 5000 'psi WP wireline lubricator, tested to working pressure, will be utilized with all wireline work. All perforations will be made with hollow carrier type guns at 4 shots per foot. A short term injection test will be done 1i9 i'~ determine that the perforated intervals are open and taking fluid. ~: ~:-'~ "~ ;' ~'' Estimated Start Date June 1, 1977. 16. I hereby certify that the foregoing is true and correct DATE (T his space for St at~iflc~2se) CONDITIONS O.~PPROVAL, IF ANY= CATE See Instructions On Reverse Side - / """" rill n ,,,.,, nx, / , / Pouch 0- Juneau November 17, 1976 99811 ~!r W.P. ~Ietz Atlantic Richfield Company North American Production Company North. A~aska District P.O. Box 360 ~chorage, Alaska 99510 De ar Mr. Metz: · R]aank you for your letter of October 6, 1976, concerning.the wastewater disposal permits for the wastes from Flow Statio~l~nd 2 at Prudhoe Bay, Alaska. You are correct in stating that under current~---~' regulations a ~a~;te disposal permit is not required for these activities. We do anticipate revising our regulations so that they will require a permit for the reinjection · of produced waters. Until that time we will keep your.application on file. Sincerely, Ronald G. Hansen, Chief' Water Pollution Control Section cc: Hoyle Harailton RECEIVi .D Anchora¢~ AtlaflticRichfieldCompany North Ame.m.~n Producing Division North Alas~ Jistrict Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 February 18, 1977 Mr. Hoyle Hamilton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99501 Subject' Produced Water Disposal(24-31-11-15) Permit No. 76-62 Produced Water Disposal Well 2-1 (42-33-11-15) Permit No. 76-63 Dear Si r' Enclosed please find Sundry Notices outlining our perforating plans for each of the above mentioned wells. Permission for disposal of produced Sadlerochit Formation water and utility wash down water (no more than 5% of total injected fluids) is hereby requested as per stated in llAAC 22.250. Injection would start at the time when the field comes on production at start up of flow to the pipeline. Injection would be into tertiary aged Z sand and geologic data indicates that there are no fresh water sands in the area which might be contaminated. A copy of the Department of Environmental Conservation letter from Mr. Ronald G. Hansen concerning their ruling on these wells is attached for your convenience. Very truly yours, Frank M. Brown District Drilling Engineer FMB/CER/jw Forrh 10-403 REV. 1-10-73 Submit °*Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) 5. APl NUMERICAL CODE 50-029-20226 6. LEASE DESIGNATION AND SERIAL NO. ADL 28326 1. OIL r=~ GASF-1 Produced Water Disposal Wel 1 7. IF INDIAN. ALLOTTEE OR TRIBE NAME WELLI I WELL L__J OTHER 2. NAME OF OPERATOR Atlantic Richfield Company 3. ADDRESS OF OPERATOR P. O. Box 360, Anchorage, AK 99510 LOCATION OF WELL At surface 937'N & 1531'E of SW cr Sec 31, TllN, R15E, UM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 22'RKB Check Appropriate Box To Indicate Nature of Notice, Re 14. 8. UNIT, FARM OR LEASE NAME Prudhoe Bay 9. WELLNO. ProduCed Water Disposal Well 1-1 (24-31-11-15) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec 31, TllN, R15E, UM 12. PERMIT NO. 76-62 )orr, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR AClDIZE REPAIR WELL (Other) Perforate PULL OR ALTER CASING g-..J MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. .. Atlantic Richfield Company proposes to perforate the interval 3505' - 3596'. A 5000 psi WP wireline lubricator, tested to working pressure, will be utilized with all wireline work. All perforations will be made with hollow carrier type guns at 4 shots per foot. Short term injection test will be done to determine that the perforated interval is open and taking fluids. Estimated Start Date- May l, 1977. 16. I hereby certify that the foregoing is true and correct (Thi~ space for St~ o~f ce use) _ ~ TITLE District Drillin9 Engineer DATE.February 18~ 1977 CONDITIONS ~PPROVAL, IF ANY: See Instructions On Reverse Side DATE ~,Pproved Copy Returned To: ATLANTIC RICHFIE~ North Ala~ka Distriet.Engineem..n_~ [.kJi~li'l~i2./It~l- T R i X S M I T T A L DISTRIB~ED TO~ STATE OF DIVISION OF OIL Date' Dec. 15, 1976 From: J. A. Rochon/p. Hellstrom Well Name' h%ter Disposal 1-1 Transmitted herewith are the follmving for the subject well: Run No. .. Scale Xerox I · 1 2"&5" 1 5" 1 2"&5'! _ ... BHC Sonic/Caliper Log BHC Sonic/Caliper - Gamma Ray Log BHC Sonic/Gamma Ray Log Caliper/CCL Cement Bond Log/VDL Compensated Formation Density Log(GG) Compensated Neutron-Formation Density Compensated Neutron Log Core Analysis - Interval Core No. Core Description [SWC) -'Interval Core Description [Cony.) - Core No. Directional Survey- Gyro Singl'~ ~;h'°t''' ~ltishot Drill Stem Test - Test No. Dual Induction Laterolog Formation Density Log Formation Density Log/Gamma Ray G mn~na Ray/CCL Laterolog Location Plat Microlaterolog 5iicrolog Mudlog- Interval Sample Log (A.R.Co') -Interval) Synergetic Log TVD-DIL TVD-P, orosity Log CCL/. Dunany,. Gun Cement B°nd log Borehole Geomet_~. Log Sepia BL Line Receipt Acknowledged For: Date' Please return receipt to' AtlanticRichfieldCompany North American P~od,cing Division North Aiask~'~ ~stdct Post Office ~..~ 380 A~chorage, A~aska 995~0 Telephone 907 277 5637 October ll, 1976 Mr. Hoyle Hami 1 ton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Subject' Produced Water Disposal Well #1-1 Dear Sir: Enclosed please find the Completion Reports, Drilling Histories and Survey Plat for the above mentioned well. Very truly yours, District Drilling Engineer CRK/jw Enclosures SUBMIT IN D~. .E* STATE OF ALASKA ~s~ .... ~h,,r~,,- s~ l'Lh't lobs oI~ OIL AND GAS CONSERVATION COMMITTEE WELL COMPLETION OR RECOMPLETION REPORT AND LOG* 1~. TYPE OF WELL: OiL ~] ~AS ~ water Ois os~l WELl. WELL =_~ DRY Other b. TYPE OF COMPLETION: WELI. OVER EN BACK RESVR. Other 2. NAME OF OPERATOR Atlantic Richfield Company ADDRESS OF OPERATOR P. O. Box 360, Anchora_qe, Alaska 99510 LOC~T~OX OF WgLL (Report location clearly and in accordance with a~y State requirements)* At surface 937'N & 1531'E of S~o.Cr Sec 31 TllN R15E UM At top prod. interval reported ~ ~ ~ Same as Surface At total depth Same as Surface 5. API NUM_Ei~ICAL CODE 50-029-20226 6. LEASE DESIGNATION AND SERIAL biO. ADL 28326 7.iF INDIAN, ALLOTTEE OI{ 8. UNIT,FAIL1VI OH LEASE NAME 9. ~,V,F,&,L I'~O. _ ~roaucea Water Disposal W~ll 1-1 (~4-31-11-1~/ ~o. ~[~ ~ ~boC[0i~ ~O~d~ ' Prudhoe Bay 11. SEC., T., R., M., (BOTTOM HOLE Ot.~ E C~I'I V E ) Sec 31, TllN. R15E 12. PEri, IT NO, 76-62 9/10/76 9 21/76 9/28/76 22' RKB ~.~';. , ,, ~-~OWIVIA.NY* ROTARY T00LF. CAHI,E Tt)(3~,q 6640' MD 6505' MD Si ngl e A11 PRODUCINO ~.NT~RVAL(S), OF THIS CO~/iPLETION--TO,P, BOTTOM, NAME (MD AND WVD)* ,23. ~VAS DHIECTIONAL ! SUI~VEY MADE No 24. TYPE ELECTF, IC AND OTHER LOGS RUN DIL, BHCS/GR, FD, C/GR~ 4 arm Caliper~ CNL/GR/CCL 25. CASING RECORD (Report all strings set i:x well) 20" ' 94# ! H-40'I 75' 2~" 1.~n q~ 13-3/8" 72~ ButtiMN-80 2506'_ 17~" 4200 sx Arc¢~c Set ,,, 0a_9 ..... I ' 26. LINEN EECO~ ~ 27. 5(UBING 5" pro 3350' 3235' ~'i"'PERFORATkONS OP~ TO PRODUC~ON (interval sl~ze and number)' 20. ACID. Si:CT, ~';t,kC'[ URE, C~,IENT SQULi:i:Z:.:, 'E'['C ;'~ DSnI'li 1NT~V.~ (MD) A?,I(oUNi' AND I.,_!NI) OF MA'iEXiAL USED NA i ii iii i i1~ 30. ~O~UC~IO~ HOURS TEST~ '[CttOXE SiZE lPgOO'N FOR DtTE OF T~ST, OI~BBL. G'~kS~RiCF. %r//I'EI~--BBL. (ihS-Oil* IL'<TIO FLOW, TUBING CA~hNG PRESSURE [CALC~T~ OI~BBL. ' GAS--~TCF. WATt--BBL. [ OIL GRAVITY-~I (CORR.) 31. DISPOSITIONOF GAS (801d, u~ed ~or ]uei, vented, etc.) W ITNESSgD BY 32. LIST OF tTT~CHMENTS Dr~ll~n9 H~story, Survey Plat 33. I hereby, 'certify t~thffforegotng ~nd attached information is complete andcorrect as determined from all-available ree.rds m i ~(See Instructions and Spaces [or Additional Data on Reverse Side) INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report end log on all types of lands and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- ments given in cther spaces on this form and in any attachments. Items :20, and :22:: If this well is completed for separatc production from more than one interval zone (multiple completion), so state in item 20, and in item 2.2 show the prc. Jucin9 interval, or intervals, top(s), bottom(s) and name (s) (if any) for only the interval reported in item 30. Submit a separate report (pa0e) on this form, adequately identified, for each additional interval to be seperately produced, show- ing the adkiitional data pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this well should show the details of any mul- tiple stage cementing and the location of the cementing tool. ,-¢~: Item 28: Submit a separate completion report on this form for each interval to be separately producs¢l. (See instruction for items 20 and 22 above). '"34. SUMMAitY OF F~)RMA~ION TESTS IN('LUI)IN(; INTERV;L TF_.STED. I'HF. LSSURE DATA AND'RE, COVEI:tlF..S OF OILi GAS. 35. G li)OL, OG I (' M ARKIEI~ . WATER AND MUD NAI~ig .36. CORE DATA. Aq'I'ACII FJ'RIEle l~C~.~!~l'I'IO'b,~ OF LIT'I:IOLOGY. POF~OSlTY, FIIAC~'URE~..APpA,~E~I~'~ ANI.I I-)E~I'£t.'TEI~ S~IOWS O~ tilL, G~S O~ WA~I. . .-?.. , , , ..... , , rr. rr 25 30 36 TIIN T ION 36 I 31 6 PROTRACTED S'EC. CORNER 1531 FT POSITION Y= 5,946,033.78 X= 692,1 39.76 LAT. 70° 15' 25.530" N LONG. 145° 26'49. 145" W OF WATER WELL WATER DISPOSAL WELL"-'., WW 30 Protracted Section Line VICINITY MAP I" = 2000' 5015.60 Y: 5,947,009.67 X: 693,646.48 LAT. ?0° 15' 34.745'" LONG. 148° 26' 04.594" N 88° 31 ' 09"E LOCAL FLOW STATION :¢¢ I PLANT COORDINATES N 5805.83 W 5392.26 NOTE ALL BEARINGS AND DISTANCES ARE ALASKA STATE PLANE ZONE 4. CERTIFICATE OF SURVEYOR I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICEN.SED TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA AND THAT THIS PLAT REPRESENTS A LOCATION SURVEY MADE BY ME OR UNDER MY DIRECT SUPERVISIC~N, ANDALL DIMENSIONS AND OTHER DETAILS ARE CORRECT. DATE SURVE ~'OR 31 32 ARCONo. AFE 293709 J HVL No 36-ES.I-76 ATLANTIC RICHFIELD CO. AS--BUILT WATER DISPOSAL WE LL I- I LOCATED IN S.W. I/4 OF PROTRACTED SECTION 31~T. IIN.~R.15E., U.M. PREPARED BY HEWITT V LOUNSBURY 8~ ASSOC. 725 W. 6th AVE., ANCHORAGE, ALASKA DATE 9/3 O/76 CHKD. BY GD SCALE I" : 600' FIELD BK. 32 ATLANTIC RICHFIELD COMPANY Produced Water Disposal Well 1-1 (24-31-11-15) API 50-029-20226, ADL 28326, Permit No. 76-62 Spudded well @ 1900 hrs 9/10/76. Drld 17½" hole to 2650'. Ran 68 jts 13- 3/8"72# MN-80 butt csg w/shoe @ 2596'. Ran DP & stabbed into Baker float @ 2511' Cmtd 13-3/8" w/4200 sx Arcticset cmt. NU McEvoy speed head. Tstd pkoff'to 2000 psi OK. NU BOP's & chgd rams to 5" DP. Tstd BOP's OK. Tstd csg to 1500 & drld FC @ 2501', cmtd shoe @ 2596'. Washed to 2650'. Tstd form to 0.65 gradient OK. Drld 12¼" hole to 6640'. Ran DIL, BHCS/GR, FDC/G,R and 4 arm calipe,r. Ran 9-5_~_8" &,set @ 6593'. FC @ 6506', btm FO @ 4400 , middle FO @ 2466 , t~-~ ~(~ @-'~36 . Cmtd w/500 sx Class G cmt. Bumped plug w/2000 psi. Set 9-5/8" pkoff & tstd to 5000 psi. PU shifting tools & strapped into upper FO. Opened & closed FO & tstd to 750 psi OK. Ran into middle FO. Opened & closed FO OK. Open lower FO, circ OK. Closed lower FO & tstd to 3000 psi OK. Opened lower FO & set RTTS. Tstd above RTTS to 3000 psi OK. Circ & cond thru lower FO. Pumped 100 bbls of wtr & prep to cmt 2nd stage. Cmtd 2nd stage thru FO @ 4400' w/425 sx Arcticset w/0.7% D13R & .75% D65. Displ cmt w/67 bbls of mud w/RTTS. Closed FO. Rev out. Tstd FO to 3000 psi OK. Pulled up to middle FO @ 2466' & open same. Rev out. Circ down 5" DP & out 9-5/8" x 13-3/8" anul. Closed FO & POH. RIH w/RTTS & FO shifting tools. Opened middle FO @ 2466'. Set RTTS. Closed 9-5/8" x 13-3/8" anul. Broke down form w/lO00 psi. Pumped 200 bbls of wtr, 20 bbls of CW7 mix, followed by 300 sx 16 ppg Arcticset w/.2% D13R & 2% D59. Closed FO. Rev out. Tstd FO to 2500 psi OK. Pulled up & opened top FO @ 2336'. Rev out. Circ down 5" DP, out 9-5/8" x 13-3/8" anul. POH. TIH w/RTTS & FO shifting tools. Displ 9-5/8" x 13-3/8" wi th 400 bbls water. Displaced water wi th 247 bbls Arctic Pack. Last 90 bbls had less than 1% H 0 contamination Closed FO & press tstd to 3000 psi OK. Ran bit & csg scrgper. CO to FC ~ 6506'. Cond mud. CO pits & displ hole to CaC12. POH & tstd to 2000 psi after passing each FO tool. Ran CNL/GR/CCL log. Ran CBL w/800 psi csg press. PU pkr & tail pipe & set @ 3350' on DP. Top o~-p'k~f-'@"32~'5-'~':~'' LDDP~ .... Chgd out rams to 7". Bonnet 0 ring leaked on blind ram tst. Chgd out 0 ring & tstd blinds to 5000. Tstd 7" rams to 3000. Ran 7" circ string w/52 jts 23# S00-95 butt & landed @ 2319' Set pkoff & tstd to 5000. Tstd 9-5/8" csg to 3500. Installed 4½" rams ~ tstd to 5000 psi OK. Started in hole w/Baker seal asbly. Dragging in 7" csg. Pulled & redressed seal asbly. Cleaned rubber particles out of stack. Reran Baker seal asbly. Reran & seated Baker seal asbly in pkr. Press 100 psi OK. Press tstd control lines, 5000 psi OK. Landed tbg & tstd tbg hgr pkoff 3000 psi. Install back press valve. ND BOP stack. NU & press tstd McEvoy tree to 5000 psi. Press tstd tbg to 2500 psi w/200 psi on csg. Holding press for 1 hr tst. RU & tstd lubricator. Ran dummy gun & CCL log. Displ CaCI~ wtr w/fresh wtr & glyCol mixture. Commence 48 hr press tst w/2500 psi o~ tbg & 2000 on csg. Released rig @ 2200 hrs 9-28- 76. 1~2-I~IB STATE of ALASKA DEPARTMENT OF NATURAL RESOURCES Division of Oil and Gas to: [-- Hoyle H. flami Acting Director DATE : October 4, 1976 FROM: Harold R. Hawkins Petroleum Inspector..~,~ SUBJECT: BOP Test for Arco ~t. P No. 1-1 Sec. 31, TllN, R15E, J~.r~. Permit No. 76-62 r._t_?b,r,]5, 1~6_- I went from DS-9-7 where I had witnessed a BOP test Arco to Drill Site W. D No. I-1.~o witness another BOP test for Arco. J had called Hoyle Hamilton for confirmation of this, Monday morning, September 13, 1976~ from Dritl Si.re No. 9-7. They started BOP tests on W.~D No. I-1. The manifold was tested First, they have 7 Rucker Shaffer wheel type valves on manifold and 10 flanges which were tested to 5000 psi, They also tested the manual choke to 5000 psi. Then the Swaco superchoke was tested to 5000 psi. All the valves on the manifold were tested to 5000 psi and held OK. Then they tested the annular preventer to 5000 psi. They then tested the pipe rams and one inside choke valve and check vatve was tested'to 5000 psi.. Then the inside kill valve was tested to 5000 psi. The test stem was pulled and blind rams were tested to 5000 psi. They also tested upper and lower kelly to 5000 psi, and also tested the drill stem safety valves on floor to 5000 psi. These were dart and bait valves, AIl the valves on the manifold and stack are Rucker Shaffer valves except the superchoke. The two gates and annular preventer are also Rucker Shaffer type. The ~ell sign was up with all data OK. The master gauge on the accumulator was 2750 psi. The N2.backup bottles were all 1900 psi. They had actuated the master controls and panel controls on floor which work fine. They have a stee] fuel tank. not bermed. Their mud pit is a steeJ enclosed box so they use the pump truck when it needsccleaning. The drilt site was in very good shape. In sup.-~ar~y: I witnessed BOP test on Drill Site ¥~ P, ,~-~o. 1-1 and foLmd equipment working properly and al1 tests good and rig in very good shape. One copy of field report given to Hinos Hebert, one to be sent to Bob Hines° Attachment "sa~'isfa~°~:--;-' "T~e I.nspeC~ion:-' ::'::~.:-~:.-:'.'~.~"::-?:~'~-- satis:iac~°rY: '::'-'.? Type Inspection : · 'Yes-:~,.-..~O ~i.-te'm (~)~ LOca'tion,General' .'~'.: '" Yes':': NO .item. ~) BO'PE. Tests ,'~ (~)- (.)'-~7~'We.lq-Sign ~.L'- . ~) (.~~ ~'Casing set ~49 ~ . '~ ~.:-,~ (X) '( ) :"~-~ 2. General Housekeeping · (~) '('"~'~1.6~ Test f'iuid-~)wt~ )mu~~oil ' .~. ~' (X)' ( ) ]7: 3. Reserve Pit-(~open( )filled' (X)-(-) 17. Master'Hvd. Control Sys.~/JO~si~ (x) () ~) '( )' 4"~- R.}.g) Safety Valve Tests (x) ( ) .. (.) ( ) 5. Surface-No. Wells '-(--)~.:7'( )-.6../Subsurface-No. Wells - .- -. ~- ('7) Well Test Data . . , ( ) '( )'- 7. Well Nos. , ,__, ( ) ( ) ..~.8. Hrs. obser ., -i, . -() ( ) ~"9. BS&W ,__, ~-_~',__ ( ) ( ) 10-. Gr. Bb~'~. ( ) Final Abandonment (".) (x) (.)' () () () () ( ) ( ) 11. P&A Marker (X) ( ) ( ) ( ) 12. Water well-( )capped( )plugged (~) ( ) ( ) ( ) 13. Clean-up (~) ( ) ( ) ( ) 14. Pad' leveled (~<) ( ) Total inspection observation time ~ hrs/days Total number leaks and/or equip, failures~/~/~-- Remarks 18. N2 btlsiZz~ ,~d6~._~_c~aops'i§ 19 Remote bonsrom§ 20 Drilling spool-'~_~outlets 21 Kill Line-(A~) Check valve . 22. Choke Flowline.( )NCR valve 23. Choke Manifold No valvs.~Z_flgs/~- 24. Chokes- (9() Remote ~) Po~.~)Adj 25. Test Plug-(~)~.~ellhd( )c~g( )none 26. Annular Preventer~opsiQ 27. B1 ind Rams ~_psig 28. Pipe Rams ~o psig 29. Kelly & Kelly-cock~r~ao psig 30. Lower Kelly valve~~sig 31 Safety Floor valves-(~')BV (~)Dart cc-?0~ /'f'/.~",~S'~5. Notify in days or when ready b·/~ ! ~ ~ Inspected ~A~/~/~'m ... Date 'I' ""' ~' Division of 0tl and Gas 3001 Porcupine Drive, Anchorage, Alaska 99501 July 22, 1976 Re: Prudhoe Bay No. 1-1 (24-31-11-15) Atlantic Richfield Company' State Permit No. 76-62 C. R. Knowles 'District Drilling Engineer Atlantic Richfield Company P. O. Box 360 Anchorage, Alaska 99510 Dear Sir: Enclosed is the approved application for permit to drill the above referenced well at a location in Section 31, Township llN, Range 1SE, UM. Well samples and core chips are required. A mud log is not required. A directional survey is not required. Many rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.50.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's office, Depart- ment of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 03, Article 7 and the regulations prolmulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to commencing operations you may be contacted by a representative of the Department of Environmental Conservation. Pursuant to AS 38.40, Local Hire Under State Leases, the Alaska Department of Labor is being notified of the issuance of this permit to drill. To aid us in scheduling field work, we would appreciate your notifying this office within 48 hours after the well is spudded. We would also like to be notified so that a representative of the Division may be present to witness testing of blowout preventer equipment before surface casing shoe is drilled. C. R. ~I~ -2- July 22, 1976 In the event of s~penslon or abandonment please give this office adequate advance notification so that we may. have a witness present. Very truly yours, Hoyle H. Hamilbn Member Alaska 0tl and Gas Conservation Comaittee Encl~ure cc: Department of Fish and Game, Habitat Section w/o encl. ~partment of Environmental Conservation w/o encl. DeParbnent of Labor, Supervisor, Labor Law Compliance Division w/ encl. AtlanticRichfieldCompany North American~Producing Division North Alaska ' rict Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 July 20, 1976 Mr. O. K. Gilbreth State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99501 Subject: Produced Water Disposal Well #1-1 and #2-1 Dear Sir: As per the Field Rules reqUirements, attached are two schematic drawings showing the BOPE with two 4" diverter lines to sump for the above mentioned wells. Very truly yours, B. D. Richardson Operations Aide BDR: cs Attachments 2. 3. 4: 6. 7. 8. 9. 10. 20-3/4" 2000 psi Shaffer Spherical. 20" x 20" 2000 psi Drilling Spool. 20" x 13-3/8" 2000 psi Weld on Head. 3" 2000 psi minimum Valve, full bore (Ball valve preferred). 3" XH L.P. Nipple. 3" Bull Plug. 4" Diverter Line.s.. 2-3/8" Riser fitted w/2" Ball Valve. 3" Hammer Union Half. 4" 2000 psi Flanged Gate Valve. BOPE for Drilling 17-1/2" Hole Z/70 Prevailing Winds 100' minimum 2-4" diverter lines ,. , 100 ' minimum Diverter Line Schematic for BOPE on 17-1/2" hole CRK/BDR February 1976 AtlanticRlchfieldCompany North Americen~oducing North A~aske Post Off]ce Box 360 Anchorage, A~ask~ 995! Telephone 907 2~fT 5837 July 13, 1976 Mr. O. K. Gilbreth State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99501 RE- Produced Water Disposal Well #1-1 (24-31-11-15) Dear Sir' Enclosed is our Application for Permit to Drill together with the $100 application fee for the above mentioned well. The required survey plat will be submitted as soon as it is available from the survey company. For your information, as well as the State Department of Labor, this well is a straight hole with the surface and bottom hole location both on ADL 28326. This lease has an effective date of 10-1-65 and a termination date of 3-27-84. Very truly yours, ¢. R. Knowles District Drilling Engineer CRK/BDR/jr Enclosures rarrn I0-- 40t P~ZV. i-1--71 STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE PERMIT TO DRILL OR 'D££'PI:N SUBMIT IN TRIPLIC/ (Other instructions on reYerse side) ~&. TYpII OF WOrK DRILL b. TYP~ OY WI~LL OIL Atlantic Richfield Company M I' I.TI Pl.11: ZONE 3. ADDRI~,S O~ OPERATOR · P. O. Box 360, Anchorage, AK 99510 4. LOCATION OF '~VELL At surface Approx IO00'N & 1500'E of~f~cr Sec 31 , T] IN-R15E, UM A: p?o~d ~ro~. ~.o.e ~0 ~_ Same as Surface 13. DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* ApproXimately 4½ miles north of Deadhorse 14. BOND INFOF~MATION: API# 50-029-20226 LEASE DEISIGNA'rlON AND S~RIAL NO. ADL 28326 IF INDIAN, AJ,-~'-~O-l-l~l~:I!; OR T~BE NA.I~/~ 8. UNIT FARM O1/ LEASE NA-ME Prudhoe Bay ,. WELL NOprOduced Water 'Di s- )osal Well # 1-1 (24-31-11-15) lO. I~IELD AND POOL. OR WILDCAT Prudhoe Bay il. SEC.. T., R.. M., CBOTTOM HOLE OBJECTIVE~ Sec 31, TllN, R15E 12. TYPE Statewidesu~e,~d,or~o. Federal Insurance Co #8011-38-40 1.5 DISTANCE FROM PROPOSED" /i6. iN'O. OF ACRE~ IN LEASE LOCATION TO NEAREST 1 PROPERTY OR LEASE LINE, ~, ] 0001 See remarks (AI~ to nearest drig. unit. if any) , . ,, 18. DISTANCE PROM PROPOSED LOCA~O~* ] lV. PHO~S~ D~ TO ~sr wE~u D~n~a, CO.PLUm I OR APPLIEDFOR.~. In excess or 10,000' to ' nearest salt ~ater disposal ~el] 6600~ .straight hole~ 21. ELEVATIONS lShow whether D~, RT, G~, ete.~ 52' RKB, Pad. Elevatiop 30' 23. PROPOSED CASINO AND CEMENTING PROGRAaM ~o~ $1.00 ~ 000.00. 17.NO. ACRES ASSIGNED TO THiS WELL See remarks 20. ROTARY OR CABLE TOOLS . Rotary. 22. APPROX. DATE WORK WII,L START* 8-1-76 SIZE OF HOLE SIZE OF CASING.I WEIGHT PER FO°T GRAI)E SETTING DEPTH quantity of cement _'~2" '20" 94# . H-'40 [80' b'el Dad Circ tn surface, aoornx 500 _~× 17½" 13-'3/8''' 72# . ..MN-80 270F)" C. irr to.. ~rfacp; approx 5.500 12~'" 9-5/8" 47~ _qnn-q~ 6600' 3000+ c.m_t co!u_m.n on-!st stage & MN-80 [aoDr~x 1500. sx on 2nd stage. _ 7.1' .... 2~# . M'N-80 sur,f to 2400 (il.~Eol circ. s. tri. nq ... 4½' 12.75# N-80 4000' Injection string SEE ATTACHMENT IN ABOVE SPACE DESCRIBE FROPOSED PROGRAJ~I: If proposal is to deepen give data on present productive zone and proposed new pro-ducttve zone..lf_l~.r_o~9_s~.l ~s to cir~ll or (leepen dlrect.[onalty, give pertinent data' on s%ibsurface l~t~0ns and rnea.suxed and true vertical depthS. Give bloveout pre~n, ter' prog!-ara. certtf.~ha he F r'egoDIg' IS e an~ Correct . _ ~ [ Trr~ (This space for State office use) CONDITIONS OF APPROVAL, IF AN-Y: SA.MPL~S AND CORE CHIPS ~[] Y~S l~ NO DIR~C'TION AL SURVEY D ~ OI-w° MUD LOG YES ~-t NO A.P.I. NUMIiRICAL CODZ 50-029-20226 .~,~o .... 76-62 ~: ~--- , ........... ~a~OVALDAZ~ .July 27... 1.976 . AP~ov~,~ ,~.'~~~Z/~.~ ~rnm. Member .... ~,~___July 22, 1976 ATTACHMENT APPLICATION FOR PERMIT TO DRILL OR DEEPEN Produced Water Disposal Well # 1-1 The Atlantic Richfield Company proposed to drill this disposal well to 6600'MD (straight hole)to provide shallow zones from 4100' to 6000' for produced water disposal. A 20-3/4" spherical BOP will be used on the 20" conductor. A 13-5/8" 5000 psi spherical and 5000 psi blind and pipe rams (RSRRA) will be used on the 13-3/8" casing. The BOPE will be pressure tested weekly and operationally tested each. trip. Logs will be run over selected intervals and a maximum of 120' of cores will be drilled from zones of interest. A 7" circulating string with ethylene glycol will be run from 2400' to the surface. A com- pletion string comprised of a Baker Oil Tool Packer and Locator tubing seal assembly and Otis 4½" RQB landing nipple with RQ lock and PX prong will be run on 4½" Hydril CSCB tubing. A non-freezing fluid will be left in all annuli within the permafrost interval. A 4" 5000 psi tree will be installed and the completed well left unperforated. This well will serve for disposal of all produced water at Flow Station #1. CHECK LIST FOR NEW WELL PERP, ITS I-s the permit fee attached ..... Company ,,~/~ ...~. ,~ Yes Ho Remarks _~. Is well to be located in'a defined pool .... 3. Is a registered survey plat attached ........... ~. Is well located proper distance from property line . . B. Is well located proper distance from other wells ..... Is'sufficient undedicated acreage available in this pool ...... ~z~a.~ .__ 7. Is well to be deviated ....... Is operator the only affected party . . Can permit be approved before ten-day wait Does operator have a bond in force ........... l_ Is a conservation order needed ........... . ...... 2. Is administrative approval needed 3. Is conductor string provided .......... Is enough cement used to circulate on conductor and surface . · 5. Will cement tie in surface and intermediate or production strings 6. Will cement cover all known productive horizons . . 7. Will surface casing protect fresh water zones . . B. Will all casina mire ad~ % , '. _ ~xuate safe~v in collapse tension & burst 9. Does BO?E have sufficient pressure rating /i-es/-. . .~/'~'. . , d~. -<-~o~]~. . . . . - ..'~ P. Dpr6val Recommenced: Ge61oqv Enaineerina' TP,,~ mmq H!iK A/~)~ OKG HHH ~" JAL 'LCS JCM Revised 1/15/75