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173-013
DEPT. OF ENVIRONMENTAL CONSERVATION DIVISION OF SPILL PREVENTION AND RESPONSE [:'.dust,-',' Preparedness and~'u~,-,'-r~;"'~;"~ Progr?.m Ex,;oration. Produc:ion & P~*; .... :,:':' Cordova St. .~nchoraae, AK 99501 1996 Mr. J. A. Landram Kenai Profit Center .Manager Pkiilivs Petroleum Corer>any ~ "1 ' ~r,,wer ,66 Kenai. ?'d4 9961 ! Dear Mr. Landrum: Approval f~r Closure - Inactive Drilling Waste Sites TONY KNOWLES. GOVERNOR Phone ~ (~¢)?)-269-'7679 Fax 190'7'1-269-7649 , i .~rF -~ 0~ , ,~ ~'f .~. The Alaska Department of Environmental Conservation(ADEC'; has evaluated your correspondence, dated February I4. ~996. requesting closure of six Phillips Petroleum Company t Phillipsl disposal facilities. Surface evaluations were r>erformed at the sites in !992' the closure 2ians were delivered to ADEC bv Mr. J. S de Albuquerque and Mr. S. Freemver on February ~.5. 1996. This correspondence describes our review procedures, puts forward the Deaarrment's findings, and takes action upon me closure request. Tine six facilities were assessed bv Phillips Petroleum in accordance with the .<DEC interim 5ire Assessment Guidance for tnact:ve Driilin~ Waste Sites, June i99!. The new Alaska Solid Waste Regulations. 18 ~C 60. became effecave Janu~y 28, 1996 and contai~ a chapter on inactive reserve pit closures (18 .~C 60.~0~. ~e closure criteria in the new reaulatio~ ~,o~ur~ :n the 991 ......... Document. and the ~ discussion of th~ risk scrttmng asstssmtnt as r¢quirtd in tht 199 significanc~ of risk to local r¢c~p~ors is evaluated t~ough study of conmminam r¢l¢a~. ¢xposurt criteria, and co~¢qu~nct crimria. SITES CONSIDERED FOR CLOSURE Based upon field criteria from the June. 1991 iNTERIM SITE ASSESSMENT GUIDANCE FOR INACTIVE DRILLING WASTE SITES. and closure criteria specified in Alaska Solid Waste Regulations 18 ,K-kC 60.4-40, the facilities listed below with.th.,eir mspe?ive locations have been reviewed for closure' ,, i ' ;., ~. , )~-~r. ~. A. L'~..mdrum _'ulv !, 1996 .<K Peninsula - Stepovak Bay .Area River No. A1 ~,-0,58 North Slope - Mikkelsen Bay .Area Nor-tn Staines River No. Cook INet - Trading Bay Area Norm Tvonek State No. ~ ~3' Southeast .KK- Icy Bev Area Sullivan No. 1 o-os-/ Sullivan No. _ Sullivan Strat No. 1 Consideratic~nof fine sites for closure approval were based on ~'I a review or' tine submit-ted inacu,,'e driilin2 waste site assessment ,~ ,,oc,,me,,t listed below bv the ADEC SPill Prevention and Resr~onse ~ SP.~M~.) Division and the .Alaska Department of Natural Resources - Division of Land (ADNR-DOL) staff. (25 public r:ssonse to the closure request during the the 50 day review process, and (3) site visits by ADEC and ADNR-DOL staff to the North Statues River No. I site. Title: · Closure Resort for Phillips Pe~oieum Comsanv Alaska Inactive Reserve Pit Assessment Pro_dram Submitting Persons: J. S. de Aibuc~ueraue and S. Fre:mver: Phiiliss Petroleum Covered Facilities: Above Named Facilities Location: Statewide Synopsis of Closure Procedure: Closed as is. No further action is needed for the drilling waste facilities at the referenced locations. (or; Conditionally closed. Further investigative action is required, as noted, for the drillin_o waste facilities at these locations. CLOSURE APPROVXL The Departmental decision uson the rec:uest tbr closure submitted bv Phillips Petroleum Company is to approve for closure the below-referenceddrilling waste disposal facilities, effective July 1. ~996. and to declare the five facilities "Closed As Is". This decision is supported by .*DNR-DOL for the sites located on State land: the decision is also supported bv the Mental 'Health Trust Land Office of ADNR ID. Thomas l for the three Sullivan wells near fcv Cape. No objections or other issues ',,,'ere put forth by the public during the 30 day review process. While 3 JuN 1. 1996 there is a basis for concern at the remote sites where drilling mud was disposed in a sensitive environment, there is no standing water in contact with the waste, and therefore, negligible risk. Consequently, any corrective action warranted at the sites is not required by the ADEC. realizing_ :hat the impact of the corrective action would be much greater than the benefits received. The sites have revegetated, and any correztive measures would impact the established plant species at the locations. The facilities are 'Closed As is'. as vrovided under the authority of the 18 AAC 60.440 Solid Waste Regulations. Closed A~ I$ Big River No. A1 North Tvonek State No. 1 Sullivan No. 1 Sullivan No. 2 Sullivan Strat No. 1 Closure conditions were piaced on the below-named facility, following the site visit and closure r~ackaoe evaluation. These conditions must be met r)rior to issuance of f'mal closure approval rbr the reserve pit facility,. The decision of the ADEC is to declare the following site "Conditionailv Closed" until irgbrmation required to address the conditions is provided to the Department. Conditionally Closed North Staines River No. 1 Diesel (DRO) concentrations of 4.0 and 2.1 mg/1 were reported in ponds WA-02 and WA- 03. respectively, along the reserve pit perimeter. Field investigations revealed heavily iron- stained pond sediments in WA-02 and in other shallow ponds on the west side of the pad. Disturbance of the sediment produced an immediate sheen on the surface water. A strong diesel odor was present in the sediment and oily residues remained on the skin after handling. The iron- stained and presumably contaminated ponds were adjacent to the reserve pit. Although drilling wastes at the site appear to be properly contained within the capped reserve pit. the source of the apparent contamination must be identified. Third party, reports suggest that fluids may have leaked from the well. Final closure will be granted after it is demonstrated to the ADEC that dril__ling..~astes within the pit are not the source of contarninationand have not been adversely affected by leakage from the ',veil or from historic spills on the pad. Please provide the supplementary, information to this office. The apparent contamination has been reported to tine ADEC Contaminated Sites Section tbr review, as required under Article i of the followinu "Terms and Conditions" section. \ Ir. f. ~ Landrum July I. 1996 In addition. ADNR reserves the right to further evaluate Soth sad and reserve pit at the time of fall site closure. TEtL%IS .aND CONDITIONS 2~ ,-kll of the above closure approvals are subject to the following terms and conditions: Reserve Pit Facility. Closure: The approval granted bv th_is letter is for the inactive drilling waste reserve pit faciliw only. as required under !8 .-LAC 60.4-40. Closure for the pad as a whole must be coordinated, be~'een the owner:operator and the appropriate state !ADNR, .4DF&G..*OGCCb. or federal (BL.'vi') agencv. Additionally. should any contamination from historic spills be found on the Dad outside the drillin~ ,.vaste site (reserve alt area I, notificatim nee.cs to be made to the .",DEC Contaw~,inateci Sites Section ~269-76_~9~. New Information: Should additional irrtbrmation conce,,min= environmental conditions at the faciiit-,~ make .~+arther actions necessary' to ~rotec: human health or tine environment, the De?~,-n-nent rese,'7'es the ~aint to rezuire additional investigation, assessment, monitonna, or remediation at the faciliw. T~' ~ you have ~v further questions, please feet flee to contact Jim Chatham at 269-7679 of tiffs oI~ce. Sincere!v, ~-----~, .. · ~ om Clnasnle Program .%,lana.oer TC,'i rc G. £O-CLER'JCHATHAMX965CLOS.App Stephen de Albuquerque. Phillips Petroleum. Bellaire. TX Steve Freemyer. Philips Petroleum. Kenai AOGA..4mchorage Nancy Welch. A. DNR. Fairbanks .*1 Oft. ADF&G. Fairbanks Joe Saumer. ADEC. i.nchora=e Jim Haynes. ADNR..Xmchora=e Jack Mores. Br/stol Bay Native Corporation. l.nchorage PLUGGING & LOCATION CLEARANCE REPORT State of Alaska .mms~ 0IL & GAS CONSERVATION CO~NISSION PTD No. ~ -(~ Lease w42~7L- Memorandum To File: API No. 7F 7- 2o~2 -~ Well Name /~ $ C -~-/~ A.bnd Date Note casing size, wt, depth, cmt vol, a procedure. Dong csg: ~ ~ ~[~.~ Perf inte~als - tops: Review the well file, and comment on plugging, well head status, and location clearance - provide loc. clear, code. Well head cut off: Marker post or plate: Location Clearance: Code State of Alaska Division of Oil and Gas 3001 PorcuPine Drive Anchorage,. Alaska 99501 Attention: Mr. O. K. Gilbreth SHELL 0 L COMPANY' 1700 B ROADWAY '~' DENVER, COLORADO IBr,..(~,~,.~ 80290 ,.' · / May 4, 1978 Gentlemen: Enclosed are two sets of the well logs fo~-~ The well logs for A-31-14 and A-12-1 are being reproduced in o~--~+~'Bton office and will be sent to you "Special Delivery" as soon as they are ready. I have also attached an additional copy of the documents we sent you yesterday. Unfortunately they were sent regular mail and this letter will be sent "Special Delivery"' to avoid delay. THB:DW R. Planty Division Operations Engineer Rocky Mountain Operations Office Enclosure May 3, 1978 State of Alaska Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Attention Mr. O. ~. ~ilbre~h gentlemen: - . · Attached are the following documents per your discussions with Mr. M. L. Woodson: 1. Monthly Report (March 1978) - C-42-23: 2. Monthly Repor~ (April 1978).~-~2~Z3 3. Monthly Report (April 6. Sundry. Notice - A-23-1 5. Dtreettonal Surveys - A-31-14 The well logs for A-31-14, A-12-1 and C-&4-14 will be sent to you shortly under separ, a~e cover from our Houston Office. TB:ts Attachments cc: Hr. H. L. Woodaon Yours very truly, · Planty Division Operations Engineer Rocky }~untain Operations Office ~ . RECEIVED MAY - 978 Division ol Oil and Gas Anchora9o State of Alaska Division of Oil & Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Attention' O.K. Gilbreth, Jr. SH ELL OIL COMPANY .17C~ ~ROA~AY DENVER, COLORADO 80202 January 27, 1978 Subject: Middle Ground Shoal Cook Inlet, Alaska Platform C, Well C-44-14 SE/4, Sec 14-8N-13W, S.M. '!. Gentlemen' Attached in triplicate is a "Sundry Notices and Reports on Wells" form to obtain written approval of a change in plans of abandon- ing the lower portion of well C-44-14. Verbal approval for the change was obtained from your John C. Miller on 1/26/78. M.L. Woodson Division Drilling Superintendent Western Division LLN/aaw cc- Atlantic Richfield Company PO Box 360 Anchorage, Alaska 99510 Amoco Production Company PO Box 779 Anchorage, Alaska-99510 Chevron USA, Inc. PO BOx 7-839 Anchorage, Alaska 99510 United States Geological Survey Department of Oil and Gas 218 E. Street Anchorage, Alaska 99501 Form :] 0-403 Submit "Intentions" in Triplicate & "Subsequent Reports" in Dup$1cate 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-J' for such proposals.) OIL ~ C^S l-"I WELL WELLi I OTHER 2. NAME OF OPERATOR Shell Oil Company 3. ADDRESS OF OPERATOR 1700 Broadway, Denver, Colorado 80290 4. LOCATION OF WELL At surface Platform C, Leg 4, Conductor 31 4779'S & 1542'W of NE Corner of Section 23-T8N- R1 3W, S.M. 1'3. ELEVATIONS (Show whether DF, RT, GR, etc.) 305' DF 14. Check Appropriate Box To Indicate Natur~ of Notice, Re 5. APl NUMERICAL CODE 6. LEASE DESIGNATION AND SERIAL NO. ADL 18754 7. IF INDIAN, ALLOTTEEOR TRIBE NAME :8. UNIT, FARM OR LEASE NAME Middle Ground Shoal 9. WELL NO. C-44-14 ~'z~ 10, FIELD AND POOL, OR WILDCAT MGS "G" Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Section 14-T8N-RI3W, S.M. PERMIT NO. 73-13 3ort, 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 r~ REPAIRING WELL FRACTURE TREATMENTH ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletlon Report and Log form.} 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS {Clearly state all p~rttnatlt details, and give pertinent da.tes~ Including estimated date of startin9 any proposed work, Refer to the original Sundry Notice of ~ntention to Abandon Well C-44-14 (including P&A Prognosis and Sketches) dated 12/6/77 and approved by your John C. Miller on 12/20/77. During abandonment operations it became necessary to alter the approved method of P&Aing the bottom portion of the well. When cleaning out the 7" liner, attempts to get below 10586' were unsuccessful due to a wireline fish left in the hole, scale and fill in the hole and potential collapsed casing. Two attempts to wash over the fish and clean out fill below 10586' were made without progress. Therefore, a 7" cement retainer was set at 10233' and llO cu.ft.(150% of casing volume from retainer to 10586') of cement squeezed below it. (This was done instead of the original proposal to spot cement from PBTD of 11254' to 10200'+ and then place a retainer at 10000'+). A 300' cement plug (68 cu.ft.) was then placed on top of the retainer to 9933' and abandonment operations continued as per original proposal. ' Verbal approval on 1/26/78. for this change was obtained by M.L. Woodson from your John C. Miller 16. i hereby certify tha~'h~oreg°ing is true and correct _ TITLE Div. Drlg. Supt. DATE ]/27/78 (This space for State Office use) APPROVED BY-- CONDITIONS OF APPROVAL, IF ANY: TITLE DATE See Instructions On Reverse Side Ill~15%11,'1'~11~;~"!' ~lll~' ~'~%1"1)'!1~%1, /' Conservation ALASKA OIL AND -G_AS CC~qSERVATION / / ./AY & I'IA~MOND, GOVERNOR 3001 PORCL/PI~I£ 0£1¥£. Decen6er 13, 1977 ADMINISTRATIVE APPROVAL NO. 44.30 Drilling of I9~~' h in the ..~dddle ~Ground Shoal Field Mr. R. Planty Division Operations Engineer Shell Oil Company Rocky ~.~oUntain Operations Office' ~hell' Oil-Con~pany 1700 Broadway ~Denver, Colorado 80202 Dear Sir: On December 6, 1977, Shell Oil Company applied for administ~-ative approval to perform the reference operation pursuant to Rule 6 (d) of Conservation Order No. 44. This operation is designed to recover more reserves from the ~t~ddle Ground Shoal Structure. The Oil and Gas Conservation c°nmittee hereby authorizes the referenced operation. Ve ..r~..Ttruly yours, 'l'honns R. ~rshall, Jr. .ExeCUtive Secretary SHELL OIL COMPANY SHELL BUILDING 1008 WEST SIXTH STEEET LOS ANGELES, CALII=OP. NIA 90017 TELEPHONE: 482-3131 State of.Alaska Division of Oil and'Gas '3001 POrcupine'Drive ' Anchor.age, Alaska 99501' Attention Mr. H, L. Burrell Gentlemen- APR 1 ? 1974 Enclosed for your.infOrmation a¥'e."l~he Completion data for our Shell- Atlantic-Standard Middle'Ground Shoal'C,44'14.well. Included are the followi.ng' 1. Completion Report (fOrm P,7)~.in.duplicate. . · 2. Well History. Two sepias and two'printS of all.electric 1.ogs. Di recti Onal Survey. JDM:TB Very truly yours, N. G. 'McKim Division .OperationS Engineer Enclosures l"'t)rnl [) - 7 ; SUBMIT IN D0 _~,CATE* STATE OF ALASKA s~ruetions on reverse shte,~ OIL AND GAS CONSERVATION COMMITTEE ii i i i i ii i WELL cOMPLETION OR RECOMPLETION REPORT AND LOG* ,,. TYPE ' o,,, [5] WELL: uks ' ' · W ELI, w ELL DR Y Other b. TYPE OF COMPLETION: XV ELI, OVER EN BACK EESVR. Other __ .2. NAME OF OPERATOR She] 1 0ii. Company ,, . ADDRESS OF OPERATOR lC 5. API NUM.EH,ICAL CODE 50-133-20252 6. LEASE DF. SlGNX'hoN AND SERIAL NO, ADL ~ * ~' ?_.~"6 ?. IF IND1A. N, ALLOTTEE OR TRIBE NAME None 8. UNIT,FA_H.M OR LEASE NAME Midd]e Ground Shoal 9. WELL NO. MGS C-44-] 4 1008 W. Sixth St., Los. Angeles, California lO. FiEi.r~ AND POOL, OR WII..DC~T 4. , Oc^I,oN o~' WEI [. (Rel~ort location clearly and.i, accordance with any ~e r~ir~me,~t~'_. _ "-r', MGS "G" Pool Atsufface Conductor 31, Leg 4, 40.78' S & 54.][~d~${~tar?kga 1~1~:)~c..~..~..~..~o~o~o= at 541 ' . , ~~ · ~l~t O~E~IVE) it top proa.'~.rva~rir~e~l' W fr. SE cor. Se~:.i:q~3 4932.N $ ]]]] E from surface ~ ~ ~,r:~.) ,; ~ ~ ~]4,T.8~., R.]3~., S.~. At total dep~ r,~ [~ [ '12. P~IT 5586 N & 988 E from surface ~'~[~[~:])~' ()J (L.'.~ L~ ~,. :~ 73-13 13. D~TE SPUDD~ ' 14': DAT~ T.D.' R~CHED 15. DA~ C~MP.SUSP.O~ A~. 1~.' ~~.i~F, RKB, RT, GR, ~C)* 17. ~V. CASINGHEAD -ar 9-2-73 10-27-73' ~eb. ]3, ]974 11,350 (9589) [ 11,255' (9510) ~ow ~. on~ . ~'23. WAS DIREC~ONAL ~. PRODUCING !N~VAL(S), OF ~IS COM~TIO~TOP, BOSOM, NAME (~ AND ~ SURVEY MADE 10,302-11,105' (9728-9959') ~ Yes 24. T~E E~CTEIC AND OTH~ LOGS RUN Dual InductiOn-LaterolOg;' C6mpensated Sonic; Cement Bond Log '"Z~. '" ' CASING REC:ORD (Rep&rt all strings set in well) CASLNG SIZE ,,'EIGHT, LB/FT.~ "G~D~ .l DE~ ~T (~, 1 HOLE SIZE [ 13-3/8" "61. ~ l~]~ 1 248~' [17-1/2"[, . .9~5/8" ..... 40 & 43.5 9569] 12"-1/4" 7"-- [ 9342 [ 11.345 [ 830 28. PERORATIONS OP~ O . ~Interval, size and number) 4 shots/ft-'at: 10,302-10,318'; 10,345-10,371 '; 10,578-10',598'; 10,608- 10,625'; 10,660-10,678'; 10,718-10,796' ; 10,842-10,896' ~10,938-11 ,002' ;11,065- 11 ;105' 30. PRODUCTI ON DATE FIRST PILODUCTION 2-13-74 DATE OF 2-19~74 ~'L-o\v, 'ru mN~ 3~. v",SPOS,Tm.~ or HOURS TESTEID "iCI-tOME SiZE [PROD'N FOR ' CASIaNG PRESSURE ICALCUI~TED OI~BBL. ~,s (~oi'~ u,ed ]or ]uel, vented, etc.) -. CEMLNTING RECORD I A~/IOUNT PULLED INone None 2670 cu ft 1300 sacks Ul 27. TUBING RECOP~D SCi-~EEN (MD) SIZE ~ DEPTH SET (MD,) ~ PACK. ER SET (MD) j 3-1/2 10.243' j. 10.234' 29. -ACID, Si/OT, Fi%ACTURE, CF2~iENT SQU~LEZi~,, ETC. .Fuel gas ! D 9342,9342'.~T~v~ (MD) ]!I7'5 67AMOUNr CUcu 'ft/ ND ft mud'" cementI'21N D OFacidMA~I~?.I AL USED ]0~842-]],]05' 365 bb]s mUd"acid ' 9342' 200 .sacks Cement .. PP~ODUCT1ON ME1HO'D (Flowing, ~qa5 lifi, pumping--size and type of pumpi Gas Liftinq OII..,--BDL. G.~S--M, CF. 474 [ GAS--NiCe. I 454 32. LIST OF ATTACHMENTS 'vvELL STATUS (Producing or ~;'~ u c i ng WA'I'E~BBL. [ GAS-OIL RA. TIO 227 J 78 J 478 WATER--BBL. JOIL GRAVITY-AP1 (COlql{.) I 156 I 30.8 .... JTEST W ITNES~ED BY 2 sepias +2 prints of electric logs, history, well survey 33. I hereby certify that the foregoing and attached information is complete and correct as determined fr'om 'all-ava'{lable recor'ds ~~ ,~/_~_ ~,~i Division Operations Engineer *(See Instructions and Spaces [or Additional Data on Reverse Side) INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion repor~ and log on all types of lan:Is and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not othe, rwise shown) for depth measure- ments given in cther spaces on this forrn and in any attachments. Items 20, and 22:: If this well is completed for separatc, prcduction from more than one interval zone (multiple completion), so state in item 20, and in item 22 show the p~cducing interval, or intervals, top(s), bottom(s) and name (s) (if any) for only the interval reported in item 30. Submit a separate report (page) on this forml adequately identified, for each additional interval to be seperately produced, show- ing the ac:k:litional data pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this well shoul:l 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 produced. (See instruction for items 20 and 22 above). 34. SUMMAi'~ OF ~'OkM'AI'ION 'rEs'I'S INCL, UDIN(; IN'I'EYt. VAL T~TE~. PRE~URE DA~ ~'~OVERI~ OF OI~'. GAS, WATer AND MUD ~As. Top E Pool 9,626' 8,144' Top F Pool 10,021' 8,486' Top G Pool 10,302' 8,728' Base G Pool 11,190' 9,457' 36. CORE DATA. Aq'I'ACI[ BRIEF D~CRIPI~ONS OF LITIIOLO~Y, POROSITY, FRA~R~. APP~ D1P8 AND DEI'EC~'EI) SIIOWS T /- - f'D 46, (Rev. 5-63) i~inted in ~ ,'-~ C-44-14 Middle Ground Shoal DR JT-ING R PORT , (Flg~O) Cook ~].e:~ AlasAa Septembe~ 8~ 1973 T8~ R13W: SM , (COUNt) ..... ' ' ' ~ ' (TOWN~HIP OR ~NCHO) ' DAY DEPTHS REMARK~ FROM I . 1'0 . ' .. Location: ConduCtor 31, Leg 4 at 40.78' South and 54.15' East from · center leg 1 at 541.65' North and 1596.41' West from Southeast corner, Section 23, T.8N, R. 13W., S.M. · Elevation: D. F. 105' (above MLLW) · September, .973 ~pudded 4 P.M. 9-2,73. Cleaned out cement 368-378', using 17-1/2" bit. 227- 378 2483 Drilled to 500'. Directionally drilled to 2483'. Mud: 70-74 pcf, 46-.49 .sec. .S.urveys: · · . , Depth~ · Deviation B_earing.. DeP th~ Deviation, B~ ar lng 422 0°10' - West . 1182 ' 19°00' NSE 500 0°15' N45W !277 ' 22045' NllE 530 0°25' N68W 1371 ' 26045'. NllE 561 0°20' -' NSOE 1465 ' 30°00' N12E 592 l°15' ' N16E' 1558 ' 33015' N13E 623. -2°15' N20E 1620 ' 35°30' N12E 655 3°15' N29E 1722 ' 37°15' NllE .686 5°15' N33E 1847 ' 36°45' N12E 717 6045' N40E 2000 ' 35045' N12E ' 749 8°00' N39E 2025 ' 34°30' N15E 779 8000' N29E 2055 ' 32°30' N18E 811 8045' N27E 2123 ' 34°45' N20E 873 9045' N20E 2218 ' 38015' N21E 994 12015' 'N9E 2383 ' 37°15' N21E 1089 15°15' N9E 2483 ' 36o00, N21E 8 2483 Cemented 13-38" at 2483' with 2550 cu. ft.~. Ran 13-3/8" 61# J-55 Buttress casing with shoe at 2483' and flexiflow float collar at 2447'. Pumped in 100~cu. ft. water ahead of 2350 cu. ft. API Class G cement blended with 10% gel and followed with 200 cu. ft. API Class G. Cement mixed with sea water. Displaced with 150 cu. ft. water and 2000 cu. ft. mud. . B-mped plug with 2000 psi. Float held. Had 50 cu. ft. cement returns. -., ., B g . ' ' ';,,. ,..o. , ,','o 24- 365, 17-112 365 2483 13-3/8" 2483' · ... , · , · · D..IL~ PIP~ 4-1/2"- L6.6# GIZ£,~ ,, , · - PO 4A (Rev. 5-63) P~inted in U.S.A. · WILt, Middle Ground Shoal .-. D~-T.[NG ~POI~T , 14 - EOB, I)I3:IUOD END~O (sz~Tm~ on L~" ' _ Cook!nlet, Alaska September 25, 1973 T8N, R13W, SM DAY DEPTHS , REMARK~ '"°M I . *re . Sept ~_mb.er, 1973 --9 248'3 Nippled up, tested BOPE, blind rams to 1500 psi 10 2483 3003 Ran in drilling assembly with 12-1/4" bit. Tested pipe rams to 1500 psi Repaired kelly cock.~ Found ·cement in 13-3/8"x24" annulus at 120'. Mixed and pumped in 120 sacks API Class G cement blended with 2% CaC12, mixed with sea water. Directionally drilled to 3003'. surVeys: .Depth Deviation Bearin~ .. 2637' 35°45' N21E 2978' 35045' N22E ' 11-17 3003 6027 'Directionally drilled 12-1/4" hole to 6027', mud 73 pcf, 42-45' sec. . · Surv_~: -Depth Deviation Bearing ~ Deviation 3136' '~ 34°4'~'- ' N20E 5090' .... 33°15'- ' N16E 3657' 31°45' N17E 5233' 33000' N16E 3981' 30°00' N19E 5355' 32045' N16E 4256' 35030' N19E 5415' 32045' N16E 4359' 38°00' N17E 5548' 35000' N17E 4476' 37°00' N18E 5683' 34000' N16E 4600' 36000' N17E 5807' 33°00' N17E 4723' 36000, N17E 5932' 32015, N16E 4790" 35030' · N17E 6027' 33000' N16E 4936' 35 o00, N17E 18'25 6027 8105 Directionally drilled to 8105' mud 73-74 pcf, 42-44 sec ~ Deviation' Bearing Depth Deviatio_n BeaKing 6151' -- 33°15' 'N18E 6804j 31°30' N19E 6277 '. 32045'. N19E 6931 ' 31030' N21E 6401 ' 32030' N18E 7058 ' 31°45' N21E · 6453 ' 32045' N19E 7128 ' 31045' N21E '6587 ' 32030' N18E 7255 ' 32000' N20E 6679 ' 35000' N19E 7395 ' 34000' N19E · 7483 ' 35000' N19E CONDITION AT end · OF PERIOD - 7608 ' 36030' N18E HOLE ~INO 81zg DEPTH SET _ , 7705 ' 38°15' N19E , .,Er ..o. To 24" 365' 7840 ' 37015' N19E ~7-1/2~ '365 Z483' 13-3/8" 2483' 7961 ' 36000' N18E 12'1/4' 2483 ]105 8085 ' ' 38°00' N18E · , · · · ,, ,,, DRILL PIP~- 4-1/2" L6.6# ,- · f~lZ£~ .. . - '' / , ' ltl %" J- , /7· PD (A.(Rev. 5-63) I~lnted in U.S.A. Middle Ground Shoal (FIELD) Cook Inlet, Alaska DRII,LIATO I~PORT , I'0R I'~,IOD ENDINO October 13, 1973' ~ ~' C-44-14 ~ w~12,,No , ,,,,,, - 14 - (eECT~O'N O,t t.r~m~0 · ..TSN. R13W, SM _ (COUNTY) DAY DEPTH8 REMARif~ , FROM I ' TO . Sept _~mber, 1973 26 - 810'5 Changed drilling assembly. Repaired rotary drive unit, 27-3C 8105 8516 Directionally drilled 12-1/4" hole, mud 74 pcf, 47 sec. , ;.. Surveys: ' · .Depth Deviation Bearing 8271' 37045' N18E ~ 8394' 36°45' N18E .~ . 8485' 35045' N 7E 8516' 35015' N 7E. · . · Octc her, ... 1973 1LIO 8516 951'8' Directi°nally drilled 12-1/4" hole, mud 76 pcf, 44-47 sec. Su_~eys~: Depth Deviation Bearin_.__~g D~ep th Deviation ~576' ---~6 °00' North 8912' ~ .36'~'30.' NllW 8671' 36 °45' NiOW 9054' 36 o 15' N12W 8735' 37 °45 ' N10W 9209 ' 34 o 30' N12W 8805' 37 °45' NiOW 9395' 33 o 30' N13W 8857' 37 o00, NllW 9507' 31°45' N14W · I1 9518 9569 Drilled 12-1/4" hole to 9569'. Made short trip, conditioned hole for logs. Ran Schlumberger DUAL IND~CT.I..ON-_._LATERO. LOG,_RUN 1,..9560-2485~ Rig up to run casing. Survey: 9569', Deviation 31045', Bearing N15W. 12 9569 Cemented 9.-5/8~L. at 9569' with 1300 sacks. Ran"i'21 joints casing as follows: surface - 4971', 9-5/8", 40#, N-80 Buttress; 4971-9569', 9-5/8" 43.5# N-80 Buttress with shoe at 9569' and float collar at 9527'· Cemented with 1300 sacks API Class G cement blen with 1% CFR-2, had full circulation throughout. Bumped plug with 2000 psi - held. Removed 20" riser and installed 14" riser and spool. 13 9569 9577 Flanged up BOPE. Tested blind rams, pipe rams, Hydril and casing at · , ! · CON~,T{ONA? end o~p{mom 1500 psi for 15 minutes Ran in with drill~ lng assembly and 8-1/2" bit. Drilled cement , .oL£ c~,,~,,z,.{ omoT. srr. -- 9517-9569', drilled t:o 9577'. ,=, ,,o, ,o 24" 365 ' [7-1/2" 365 2483' 13-3/8" 2483' [2-1/4" 2483 i9569' 9-5/8" 9569~ 8-1/2" 9569{ 9577 . . · · mm'~ ~z 4-1/2"- 16 · 6# GI?'.:'~ . ,. · ,i , PD 4A.. {Rev.. 5-63) minted in U.S.A. ,/"~, SHELL OIL (X)MPAI~ ,~--,, ' C-44-14 WSLL, NO - -- Middle Ground Shoal DRII3-ING REPORT, 14 '" u, Jzu~) - FOR, PJ33UOD 13h'DI~O (tZG~)~ OR fr. Ast0 - Cook Inlet, Alaska October 2'8, 1973 TSN, R13W, SM i ........ (COUHTY) (TOWNOHtP OR ~AJt, NCHO) DAY DEPTHS · REIdARI~ FROM I . TO Octob ar, 197 ~ "' 14-18 9577 10,186 Directionally drilled 8-1/2" hole;' mud 75 pc£, 44 vim. · . ' Surveys_: ... pep th p.ew.i at io_n Beari.n. g_ · 9,715' 30°30' N13W 9,826 ' 29030' N13W 9,900 ' 30° 15' N14W ' 10,060' 30°00' N17W . i0,186' 30°45' N19W 19-20 10,186 10,400 Directionally drilled 8-1/2" hole. Ran Dyne-drill 10,186-10,281'. Surveys,.: .. Depth Deviation B..ea?ing 10,,299 ' 30°45' - N8W ~ ' ' 10,384 ' 31°45 ' NSW 21-26 10,400 11,282 Directionally drilled 8-1/2" hole. }iud 75 pcf, 44-46 vis. ,surVeys: - , " .. Dep th Deviat ion Bearing 10,420' ~ 3~°~5'~ -N8W 10,496' 33000' N9W 10,661' 34°45' N10W 10,719' 35°30' NllW 10,760' 36015' NllW 10,918 ' 37 °45 ' N13W 27 il,282 11,35C Directionally drilled 8-1/2" hole. Survey at 11,350', 34030', N14W .. Ran Schlumberger Dual Induction-Laterolog, Run 2, 11,350-9569'. 28 11,350 Ran Schlumberger Gamma Ray - Borehole Compensated Sonic Log, Run 1, 11,350-9569', Conditioned hole prior to running Casing. CONDITION AT e ' OF PERIOD .. ? . ,, , , , : HOLE CASINO SlZl[ DKPTH SET I . __ ,,z. ,RoM To 24" 365" . , 17-1/2" 365 2483 13-3/8" 2483' 12-1/4"2483 7569 9-5/8" 9569' : 8-1/2"9569 L1,35)' ' , · · Dm-~p,P-- 4-1/2" ,16.6# · BiZE~ , PD 4A (Rev. 5-63) PTinted in U.S.A. · . Middle Ground Shoal _ · , ¢1,1~4.,D) Co~k Inlet, Alaska ¢¢OUNTY) DRILLING I PORT . I~)R. PEIUOD ]INDI~TG November 9'~ 1973 *,, ,. C-44-14-. WELl,, NO , ,,,, , -- T8N; RI3W~ SM _ (TOWNSHIP OR 'RA~4GHO).' DAY DEPTHS REMARKS , October, 197 ~ 29 11,350' Ran 7" N-80 X-Line liner 9342-1t,345' Shoe at 11,345' fillup , ' · , . collar at 11,254'. Preflushed with 50 cu. ft, water ahead of 830 cu. ft. API Class G cement blended with 14% halt, 4% gel. and 1 #/sx D-31', ; slur~ 114 pcf.' Displaced ·with 1350 cu. ft. mud~ B~p~d plug with 2300 .psi. .. 30 PBTD 11,255 Ran 8-1/2" bit and scraper· Found top of cement at 8590'· Cleaned out to top of liner at 9342'. Tested lap OK at 2500 psi for 15 min. 31 PBTD 11,255 Ran 6" bit and scraper, cleaned out cement 9342-9405' and cleaned out to 11,255'. Pressure tested liner to 2500 psi. Ran Schl~berger . Ga~a Ray-Collar-Cement Bond Log, Run 1, 11,235-9350'. November, 19 ~3 · 1'3 PBTD 11,255 Displaced out mud with injection water· Pulled and layed do~ drill pipe and collars. -Picked up and ran tubing· Set packer at 10,233'· Found top gas lift valve not operating. Changed out, gas lifted water down prior to perforating. . . 4 PBTD 11,255 Perforated with ~-International, using four 22.7 ~ cha~ges per foot at: 10,842-10,896' (54') ~-- 10,938-11,002' (64') 11,065-11,105' ,(40')_ Total 158' .. 5 ' PBTD 11,255 Placed well on gas lift. 6 PBTD 11,255 Pulled gas lift valves' installed duties. Filled annulus with injection water. Filled tubing with diesel. Pressured annulus to 2000 psi, bled to 1950 psi* in 5 min. Tested tubing. Pressured to 4000 psi (annulus at 1910 psi), bled off i00 psi in 15 min. 7-9 PBTD *11,255 Unable to pull Q plug at 10,283. Shot off tubing 2' above Q plug.* Perforating gun stuck in bottom KBM mandrel at 10,184'. Unable work free. , · ~NDiTION AT end oF P~mom .. , ,,, , . ~ ,mr ~,o, ~o 14" 365 ' 17-1/2~' 365 !483' 13-3/8' 2483' 12-1/2' 2483 )569' 9-5/8' 9569' 8-1/2' 9569' 11,35~)' 7" 9342-11,345' ' ** " . . ,. . . ,, ] , , DRIL~ ~Pg ~IZE~ .... ~ , , PD 4A (Rev. 5-63) Plinted in U.S.A. ..... . · . Middle Ground' Shoal Cook Inlet, Alaska SHELL O~ DRILLING REPORT . Nove. mber 1'9~ 1973 w,u. ~o C-44-14_ 14 ~T8N~ R13W; SM _ -(TOW~,,~ (COUNTY) DAY DE. PTH~ . ' I~O. J .TO .' · Nove~ ~e.r, 19 73 : ' . 10-11 pBTD ~1,255 Pulled gas lift valve at 10,082', bled down tubing and annulus, circulated around with 70 pcf'mud to kill well. Pulled tree, installed riser and BOPE. Tested BOPE to 2500 psi. Installed flow and kill lines. .Unseated packer, pulled tubing, recovered 2' ,,shot-off' .-' . end.. 12-13 PBTD 11,255 Ran 3-1/2" 13.3# drill pipe, cleaned out all"· junk. Pulled out. Ran and set 7" wire line bridge plug at 10,000'.. Ran in with 9-5/8" Baker ~ full bore packer, in drill pipe, set packer at 9200'. Held 1500 psi on annulus, pressured pipe to 2500 psi, bled to 2000 psi in 10 min. Annulus held OK. Pressured pipe to 3000 psi, bled to 2000 psi in 15 minutes, annulus held OK. 14 PBTD 11,255 Pumped in 67 Cu. ft. Dowell 12/10 mud acid at 5250 psi into lap. After 49 cu. ft.,pressure dropped and rate increased ~ith final pressur.: 3800 psi at 5 cu. ft/min. Followed acid with 50 cu. ft. fresh water. -] ·Rigged up to squeeze, unable to fully open circulating valve. Packer slipped down hole. Pulled out. 15 PBTD 11,255 Ran in and set cement retainer at 9292' with wireline. Ran drillpipe, stabbed into retainer. Pumped in 50 cu.ft, water ahead of 75 cu.ft.. API Class G cement with 0.5% friction reducer (D-31) and 0.6% water · loss control (D-19), slurry 110 pcf. pumped in 25 cu. ft. fresh water · ,~ behind cement mixed with 1/2 sack bicarbonate. Displaced water to end of drill pipe with 243 cu. ft. mud. Initial rate 12 cu. ft./min, at 3250 psi. final pressure~4100 psi. 16 PBTD 11,25! Ran in, drilled, out cement retainer at 9292'. Found top of cement at 9327' (15' above lap at 9342'). Cleaned out to top of lap. Pres- sured to 2800 psi, bled to 2200 psi in 10-min. 17 PBTD 11,25~ Found small, leak in Cameron riser - repaired. Retested annulus OK at 2500 psi for 30 ~ain. Ran 6" bit and scraper. Cleaned out to top of bridge plug at 10,000'. Pressure tested annulus ok to 2500 psi for 30 min. Drilled Out bridge plug and cleaned out to PBTD at 11,25&'. 18-19 PBTD- 11,255 Ran tubing, landed. Pulled BOPE and riser. Installed tree - tested ¢ONDITIONA? end o~Pzmoo to 2500 psi. Pulled bottom dummy at 10,177', circulated out with salt water until' clean. .o~E c~,,o,,zz Dzp'r~ezr _ Filled tubing with diesel. Pulled all __ · ,z[ rRo~ TO 24" 365' dummy valves, installed gas lift valves. Gas 17-1/2;' 365 2483 13-3/8" 2483~ , lifted out water. 12-1/2' 2483 9569 9-5/8'~ 9569 8-1/2" 9569 11,35)' 7- 9342-11,34~' ., · ,. · _ DRILL, PIPK s,z£~ , fi1,, j~'.~ .',.' , /_., I ' PD ~,A (Rev. 5.63) ~inted in U.S.A. C-44-14 WElL NO -- Middle Ground Shoal DRILLING RBPORT , 14 '" ¢~,:LD) %'O~, I',I~OD ~'~,Z~O ' ' (WE=TmN oR,.mmmmO '" - Cook Inlet, Alaska December 6. '1973 T8N, R13W, SM ..... (COUHTY) ........ ('TOW~.~.' O,~ ~,*~¢.0). - -- DAY DEPTHS FROM I . ~0 REMARKS Novem)er, 19:~3 . . 20-21-PBTD 11,255 Gas lifted well to clean up. Ran X-plug and prong and landed in X-nipple at 10,251'· Pulled gas lift valve at !0,184'. Circulate tubing and annulus full of diesel· 22-23 PBTD 11,255 Installed dummy in mandrel at 10,184', pressure tested tubing to 3,000 psi and annulus to 2,500 psi. Attempte..d to pull X-prong at '- 10,251' unable to pull loose .Ran cutter,' cut piano wire , · · 24-27 PBTD. 11,255 Ran tubing cutter, unable to work below 10,203' (note: top of packer at 10,232', bottom at 10,241'). Ran in to fish for wire line cutter at 10,203+. Unable to retrieve fish. · 28-30 PBTD 11,25.5 Pulled dummy valve in mandrel at 9,400'· Rigged up riser, circulated tubing and annulus full of 69 p~cf.-mud.'.-Removed tree,, installed-. " riser and BOPE stack. Tested OK to 1,500 psi. Pulled tubing. Recovered fish and tools. Pound hard packed silt in tubing from top of sliding sleeve valve at 10,221' to bottom of KBM at 10,183'. .Decem].er., 19] 3 1-2 .pBTD. 11,255 Ran in with 6 in bit, cleaned out fill 10,840'- to 10,921'. Circulated gas out and conditioned mud to 10,951'. Cleaned put fill 10,951-10,971 11,043-11,078' and 11,225-11,250'. Conditioned mud. 3- PBTD "11,255 Spotted 30 bbls of 28 percent HC1 on bottom, cleared lines, pulled out. · 4-6 'PBTD 11,255 Ran tubing, removed riser and BOPE. Installed tree, tested OK for 15' min at 3,500 psi. Pulled ball valve and dummy at. 10,184'. .. Circulated annulus and tubing full of die,el. Installed dummy in mandrel at 10,184'o Pressure tested tubing' to 3,000 psi' Sheared sub. Pumped diesel to establish breakdown. Max rate 7 B/hr at 5,000 psi. After. pumping in 37 bbls began pumping in 12/10 mud acid. After 'pumping in 25+ bbl acid at 0.2 B/M at 4,000 psi, 'pressure broke back to 3,000 psi and rate increased to 0.5 B/M. Pressure gradually increased to 4,000 psi and held (with rate varying from 0·22 to 0·75 B/.M). After 120+ bbls in, pressure broke to 3,200-3,300 psi (about ._0.5.B/M r..at.e). Cpnt.inued pumping at 0.5 B/M with pressure increasing OOHDITIONATB£GINNINOOFPKRIOD ' to 4,000 psi (180 bbls pumped)· Pressure' " ,o,= c~s~.os,zz =;~r~szr broke and pumped at 0·7-1.2 B/M with pressure · ,zt ~oM To 24~ 365' 2,900-3,600 psi until 365 bbls pumped in. 17-1/2' 36.= 248~'13-3/8" 2483' Displaced to clear tubing with diesel at :." 2 2-2/3 B/M and 2 600-2,700 psi. 12-1/2! 2482 9569' 9-5/8" '9569!j'`: ' ' ,... 8-1/2~ 956~. 11350'7- 9342-11.~B45 · · . DRILt. PIP~ , GIZE~ ,, ,,~ '"~ ' ' ' · ,I,, ' -- ,, , , PD 4A.(Rev. 5-63) Printed in U.S.A. Middle Ground Shoal (FIELD) _Coo. k Inlet. Alaska (COUNTY) DI LtlNG RI]PORT C-44-14 WEll, NO, ,, _ (IKTION OR ~8N~ R13W,. SM ,. (TOWNSHIP OR 1RANCHO). DAY DEPTHS ~ RF. J4ARK~ FROM I - TO .. Decem!)er, 19~ 3 ' * 7 PBTD 11,255 Installed gas lift valve, lifted out 972 bbls. diesel, mud acid and water. Well flowing about 1,080 B/D. 8-14 PBTD 11,255 Gas lift well; 1,000-1~,400 + B/D gross~, cut 55 - 60 percent. 15-17 PBTD 11,255 Pulled and checked ~5 and (~6 gar lift valves. Ran pressure survey, ran sinker bar, hit fill at bottom of perforations at 11,105'. 18-24 PBTD 11,255 Gas lifting 350-370 B/D gross, 95-100 percent cut. Producing all water after December 22, 1973. 25 PBTD 11,255 Cemented 13-3/8" x 24" annulus. Mixed cement by hand. 26 PBTD 11,255 Waited on Schlumberger to repair Packer Flowmeter tools. 29 PBTD 11,255 Ran Schlumberger packer fl~wmeter. Production from casing below tubing 0 B/D water. Production thru KBM @ 10,082' 190 B/D water. Production thru KBM @ 9,860' 110 B/D water. Production thru KBM @ 9,394' 150 B/D water. Determined that liner lap was leaking. ~Janua;;y, 1974 2 PBTD 11,255 Pulled GLV @ 10,082'. Conditioned invermul system and rigged up Go International pull. .. 3 PBTD 11,255 Conditioned mud to 72~/cf. Installed tubing riser in Xmas tree. Killed well by pumping down tubing. Removed Xmas tree. Installed riser and BOPE. Changed hydril rubber and inspected rams. Pressure tested riser to 2500 psi. Rigged to pull tubing. Pulled top 3-1/2" pup in two, immediately below tubing hanger. Ran in, tagged fish @ 15' below well head. Tubing parted at 4000 (~ below yield. · CONDITION AT BEGINNING OF PERIOD HOLE GABINO 8;zE DEPTH BET 81zg FROM , ,'to 24'! 365 l 17-1/2 365 2483 13-3/8" 2483' 12-1/2 2483 9569 9-5/8" 9569' 8-1/2 9569 1135C 7 " 9342'-11,3~5' DRILl. PiPE BIZE~ J _~ I I iii ~ II I __ I .... PD 4A (Re~;. 5-63) Printed in U.S.A. Middie Ground Shoal DIULL G/ POILT 14 Cook Inlet; Alaska January 9, 1974 T8N,. R13W, SM w,.u..o C-44-14 ' I I 'P~' , 4 DAY DEPTHS fROM I . 'TO REJdARK8 Janua *y. 197/ ' * 4 PBTD 11,255 Ran in hole with overshot and work fish loose @ 210,000~ total hook load. Pulled to 10,140; hit tight spot. Weight went to 190,000~. Put on ke~lly. Circulated free. Pulled out of hole. 5 PBTD 11,255 Laid down 62 joints of damaged 3-1/2" EUE tubing. Set 7" wireline set drillable bridge plug at 10~801'. Ran in hole with Baker retrievamatic packer to 9140'. Conditioned mud. Had thin scale and sand on'tubing from 10,089' to 9540'. Pull out of hole. 6 PBTD 11,255 Ran Baker cement retainer on Go International wireline and set at 9142'. Ran in with drill pipe and Baker stinger. Stabbed into retainer, Tested casing to 2500 psi. Okay. Broke down liner lap with 2750 psi at 12 ft.3/min, with stinger out of retainer. Pumped 200 ft.3 of water ahead of 200 sxs. Class G cement with 1% D-31 friction reducer. Stabbed into retainer. Displaced cement with 10 - ft.3 water, 38 ft.3 mud @ 2000 psi, 6 ft.3/min. Pressure built to 3200 spi with 48 cubic feet water in. Went to 4000 psi, then 7000 psi. Cement had flash set. Pulled out of hole and laid down 153 joints of 3-1/2" D.P. which were filled with cement. 7 PBTD 11,255 Repaired-hydril and engines. Conditioned mud. Stabbed stinger into retainer. Broke down* lap with 2750 psi @ 10 ft.3/min. Raised pressure to 2900 psi, rate went to 20 ft.3/min. Reversed water out ..... of drill pipe. Pumped 42 ft.3 of diesel oil ahea~ of 200 sxs. Class G cement mixed with 1% CFR-2, .75% HR-7, ll7(~/ft, slurry. Displaced with 10 ft.3 water and 381 ft.3 mud @ 2200 psi. 8 PBTD 11,255 Finished displacing cement. Pumped 1 barrel/minute. Final squeeze pressure 4500 psi. CIP @ 6:50 am. Total time cementing 2 hours 40 minutes. WOC. Pressure tested casing for 30 minutes from 7:00 PM to 7:30 PM. RIH with 8-1/2" bit and scraper. Cleaned out retainer @ 9142' and hard cement to top of liner at 9343'. 9 PBTD 11,255 Pressure tested lap to 2500 psi. for 30 min. OK'. POH. Ran in with 6" bit and scraper. Cleaned out 8' hard cement and 10' of cement stringers below the liner hanger. Ran to bridge plug at 10,810'. · ;,! . CONDITIOhiATEI£alNNIN~OFPERIOD" ': Pressure tested to 2500 psi. for 30 min. OK. . POH. HOL,E~ ~mNG ~mz-~ DEPTH GET , i , · ,zt ,.o. ~'o 24" 365 ' 17-1/2 365 248~' 13-3/8" 2483' 12-1/2 2483 956<~ 9-5/8" 9569 ' 8-1/2 9569 1135£ 7 " 9342' 11,345' , , -- DRIL~. PiPE ~ 81Z£~_eL ' --", ' , ,,, ~ ,, ,_ I. _ .. I'D 4A(Re¥. 5-63) Pl'inted in U.S.A. ' SH]~ OIL (X)~PA~ WELLNO C-44-14 ,. Middle GroUnd Shoal' DRILAING P. GPORT ~oo~ ~nlet~ A~aska . January 20, 1974 , ~ T8N. R13W. SM. DAY DEPTHS REMARKI · Jan~ary, 1!~74 ' · 10 PBTD. il,255 Ran Go International CBL from 10,805' - 4,250'. Ran in with 6" bit and drilled out bridge plug at 10,310' in 2 hours t0 minutes. Cleaned out fill from 11,205' to 11,255'. Reverse circulate 1 round. 11 PBTD 11,255 Pulled out of hole, found 1 cone mission off 6" bit. 12 PBTD 11,255 Ran tubing and jewelry. Displa6ed hole with filtered Inlet water. Spaced hanger 2-1/2~'' above spool and set 7" packer with 2000 psi. Pressure tested tubing to 3200 psi for 15 minutes. OK. Slacked off 2-1/2' and landed hanger in seat. Locked down hold down screws. Packer @ 10,234', EDT 10,279'. Sheared out Guiberson shear out I sub. @ 3950 psi. Put well on gas lift. 13-15 PBTD 11,255 Gas lifting. Production dropped to zero. 16 PBTD 11,255 Perforated 10,796' - 10,757' Run 1. 10,757' - 10,718' Run 2. with 4 holes per foot while gas lifting. Used Go International 22 gram tornado jets. 17 PBTD 11,255 Ran in hole with gun ~4. Stuck gun at 2100' in tubing. Worked gun up to ball valve nipple ~ 273'. Stuck. Pulled out of rope socket. · ~ Ran 3/16" braided line with Bower overshot. Recovered formed wire gun with 27 capsules and sinker bar. Left 39 capsules in the hole. Flowed well to recover capsules. · 19 PBTD 11,255 Ran sinker bar and Collar locator on Go International line. Had to beat through all jewelry until tools stuck at 7372'. Flowed well, jarred, loose and pulled out of hole. Flowed well for 1 hour. Ran spudding took, sinker bars and jars on Go International line. Had trouble getting thru tubing at 7362' and 7615'. Stuck tool at 7821'. 20 PBTD 11,255 Pulled out of rope socket at 2900 lbs. Left tools in hole ' Ran t~ with braided line and tools. Recovered fish. Returned well to production on gas lift. CONDITION AT BEGINNING OF PERIOD HOLE ~ING SIZE D~H G~ i · ,z, ,,o, To 24" 365 ' [7-1/2 365 2483 13-3/8" 2483' [2-1/2 2483 956~ 9-5/8" 9569' 8-1/2 9569 1135( 7" 9342 '-11,345' . ~L PIP~ PD 4A.(Rev. 5-63) Printed in U.S.A. M±~_dl~ GroUnd ~hoal · Cook Inlet~- ~Alaska OIL DRR ING REPORT Yebr~.~ ~9, 1974 W-U. NO C-44-14 _ 14 T8N, R13W, SM~ CTOWNIHIP OR DAY DEPTHS '- REM&RK~ , ~ , FROM Jan~a.ry, 1!t74 , * · 25 PBTD 11,255 Ran in hole with 2.5" drift. Hit debris @ 9000'. Chased to 10,018'. Hit soft fill at 10,018', sticky to 10,050'. · Fel~r.uary, 1974 13 PBTD 11,255 Perforated intervals using Go International jet charges.. 10,608' - 10,625' 10,578' - 10,598' 10,345' 10,371' " -10,302' ~ 10,318' 19 pBTD 11,255 Placed well on gas lift. , .~.. . . ~ONDITION AT BEGINNIN~ OF PERIOD HOLE i · ,z~ ,Ro~ ~o 24" 365 ' , , 17-1/2 365 2483 13-3/8" 2483' 12-1/2 2483 9569 9~5/8" 9569' 8-1/2 9569 11350 7" 9342'-11,345' .. DRILk PIPg. 3,! .( SPUD DATE...~..-...z. ' ?.3..( +'~5';~-'~'/ · . ~<z/..~., .~ Z ~ ~ ~' ' WELL. E- ~ 4 ~ / '~'. '-' _~ COMPL. DATE .......... ,'. ....... co~e.g.,F';"Jl' . ~ ¢ .~z~ ............................................ [Meosured Meosured Inch~otionVerticol Vel'tiCo! HOflzoIltOI BEARIN ~EA~~S~P~R~RES CO-ORDINATES Depth Stohon FROM Stotion Depth ~viotion OF .......... ',--' ..... - D,,,o,ce v[,T,CAL O[s,o,ce ' DEVIATION ~, .. ]__'_S, '.E.. ~.. N.' S. E. W. ... - ,, - .. ~;-~; ~-;: ~ ;~/:~ -.:. . .. ...... 3~s ~'~¢ -4zZ ~'7 o /o ~'Zoo y~z,o~ az'~ ~I~~ --, ,.'.' . o',z 40: X~ 7o . .. . ,, ~. -s(o.~o51, o0 ~(,I,o..~ o,/.4/4. ~a~ o,//.., ... ~,o~ . .3~es'.... .<Z,4f,. . , , . ~? . , ,, , , ¢ ¢ I ~ I ~/z /s' //Lz¢ · . l_¢.s'~ 9 3 35 /s' 77,7,7 ii i ia [ i i iiii i i iii ii J i i i ii i ii i i ~ i ?1 iii i . SHELL OIL 'coMpANY:"i "'- c.- ,,'¢-/y.." ' ~. :"%;. :'::. WELL. . :' ~';'~ ~' ~,'.~',.~ J' .............................. Dep,h Stet,on FROM S, olion Depth' ;Deviotlo, DE~)I°~TION N."" S.' E. W.- N. S. E. W. O~stonce vERTICAL Distonce _ , , , -- II II ~ .... ,, ,,, , 1~'47 /73t.~' . ., ~';;/~.~7 /.r~. 7 . Zoo~ /r3 3g'~--C ~.4,/? /gx£,~q~ ~?,x,¢ /z-~ ,eT, qq .-.. /g.f~'.. ~z.s. 3 :.,/70.?' .... ~- '~ -' /xJ Iff' ~ J3.~a 7 3, D9, 3-/3, Z0' 17..?,7/ , z~.>g~' -3oxz.. 3ozC,~o-/¢o1,17. /,./z. AY I~'~ /;,$3 ~,,¢'7 ~z~r, x3 ~2.!~ CF 3g.' /s.- ~q.~/ zo;/..t,,7, s'r, el /¥ -z/~ cyq/ .. t/,oF ~/?,[,'b. ,./z.,oz.. . ' ~ ~ ~ · - ,. " . , ~ _ 3b-C7 tz./ 3/ ~/~" d¢3, ob ~og/Z52.,.! 2.7'¢/,5" ~ /7..,g--. 2. t,)'L.I] eO,/(~ 1.3.83.07 , ,,,, ' ' . , , '-,?c! 2~.q :.;.,., - 2~.a,.x"~' ',4gL/o/(,z.,oo, ,,vlq, ~ /c~,/7 c_,?j /s-~,gq , ~. ,fo.,/c,. I/ "' iL'""'" , 5 ,'. ,¢ ~,~? ../o 3 sr- el, g(,, z,e'.~..//~ c,Z,/z. '/¢' /7 ~ ~.o,/.~ ~1 ,~.z ,. 17q[¢,.~ . U,::'~; //7 3'-/ -. ,,/5, z/,u'2~.?7',r~,.... 7O, z// A,/ /~" ~-' G¢,.tl6. , Z/,Tb I¢IS,Z.~ *]'2.?.(' -~'.99 /2~/ 2G: '- /oo,3~- .??q7, g~' 7z, o~9 .'¥ ;7 E e9,70 ..... z/,3/ Ig2q, q¢ .. (,,¢d,o~ ,, ,, ,,,, ~'.;,'zz tX.':, x~,-,q,'c/ ,¢0,/.7,,¢_ )~.,so ~ /7 ~-,.,¢,/.,./. z./,/,/ , . /~r'/,,ol::' ~,-,s'.-,.o~.. ::,r.:,<../,..~ 'f,, 7 'ss" 30 Z~,.f"...C' ¢).C/,?.¢.. 3t',?/ ¢"/ /7 _~ .,Jl, zl ., //,st," /~/?l,~- f " . ,,, '"ffq3(, I/4.5 ~' '- i1o[,00 cSz71. Kq 8.3,7¢ h/' 1'7 ,~ '?o.,..)*Z .'../4.//¢. 2.°71.37 '71/,o7 5'2..x3 /4/_3"_,'~ ' 11'I, 9'B qF~,z¢, ??,.~' .N../G ~ 7¢,~'7 ?..I, 4¢ zzz.7.q-/ ?2'-5';,?0' , i, , ~" ' · '1 ,,, , ~" '"~ ,,' · . , , ,,, , ,, , ,, ,, ' ' ~ t ~, '~ ~ ~C4Yi 't3,;5 ~"....log?¢ ~-77z..~7?~,z~' W 17 C-- 7z,99 z.z. 3o ~,~'.'o{ . -- . ...,,, . -. ..., . · .... , COMPUTED BY · ...... , -- .. ' -- "' ' ' CHECKED__ BY · i i ii i iii iii i i i i ij iii ii ii ii iii i i iiiii i i. ii t - SPUD DATE ....~..'...~".?..~. .... COMPL. DATE ............. J.... .... 0 SHELL OIL' COMPANY wELL ...' ~..m...~..~..?.../...~ ............ _-.. FIELD /Y),dd/~ ~r,~u,,.~ .e. eee~eeI · ee..-.*.. · .* ..e e......... ~,a,u,ea Meo,.red',,nc,,,o,,on Vert,ca, Ver,,co,,o,,zon, e, BkARING LAtitUDES D R ES Co-ORDINATES Depth Stotion FROM Station Depth ~vlotlon OF "~ .... D,stonce VERTICAL Dist~ce . DEVIATION N. S. ".~E.' '.W. N. S. E. . . ~37~, / ~3~ /~ t3~ /~- /~,~1 S,o~,~o ~.7~ ~ /~ ~ ~q, tl ;~,~,., z~%,z~ ~.~ ~o~7 .~ ~3- ~,.~7 s~,~'7 Sl,.77 ~ /~ ~ - . , .~ , , ,, ..... . . ,,, , , ~ ~ ~ , i. ' ,, . ..... t , - . - ~ , , , ~ , .-, ,, , t - . ~ . ,,,_ ,., · COMPUTED BY ', ,.. · . ',... , ...... .;.. ...... : ..... , , . c~C~.Fo ,a~ .......... i ELEV...: .... D,F, SPUD DATE. · SHELL .OIL COMPANY · ' ~ wELL c'- 4 ~-/.~ · /. COMPL. DATE ............. ] ..... :. ' FIELD"K'"(:'~Z:'":'""::":'"':"":""::~'""~"-'"v'~ ~ ~ = ~ PA~ Measured ~,~C,,l~atio.I Vertical Vertical Horizontal BEARING LATITUDES DE . . Co-ORDINATES Depth Station FROM Station Depth Deviation OF ' W.' -- D,$tonce vERTICAL Distance DEVIATION N. S. E. W. N. S. E. r. ~t~ 31 ~ /~ ~_~,~?z~.z,o~;1~ /7,~ ~ o7 ~ t7,7~ ~,1¢. 3?~z,t~ . /~/~.~ , ,,,[ ,,, ,, ' , , ,, ,*' , , .... , .... COMPUTED 8Y_~ ' ::',, .' · CHECKED BY _,_._~_~ . ~ , . iiI ............. ''1 ~1 ~ I III I II II I I I IIIII III I .... I I II I L _ II ,.LEV..... ......... '. ......................... SPUD DATE .... .?..'....Z..-.'~..-z.... · COMPL. DATE ..................... -0 SHELL OIL ' COMPANY WELL ...i .~..'....../-~'... ~..'../...~..~'. ............ ~.. FI EL D .....~..,...~...~. ~... ~.e..,I.~.....~_.~.,./ Measured Measured Incl,notion Vertical Vertical Horizontal BEARING 'LATITUDES DEPARTURES CO-ORDI TES Depth Station FROM Station Depth Deviation OF . ........... D, stance VERTICAL Disto,nce DEVIATION N. S. E. -W. N. S. E. W: , ',' ' ' ~ ~ ' ' ,' i .......... , ~ ', ....,. ' /¢ 7/ ~~ xo ?~?~,~'~. M // ~ ,...' ~-/,7. ~I /o.7~.4~ ,, , .. . , ~ . , . ,,,. ,, , ~ , · ,, , , , ,,, , . , ., , .... ,, . · ... , . ........ . , ~, ~ ,,, ~, . . , , , .. . ..... [ -. , , . ,,, ,, , ,, , , , ...... . , . . , , ...... . ' . -. ~ ,, ,, , ,, .. . ., . . , . , , ,,. , , , , ,, , . . , ,,, i.... ,,. - .. _ · . . . . ,, , i,, ', , , - i,, , ,,, [ ..... .~. .... '.. ,,j ,,, ! . ,, ," ' ~. ~ ' t ~ ,, , .I . , , , ~ , , , , , . ....... , .......... .~ -¢~' .. · . . COMPUTED B~ CHECKED . BY , ~i 1~1 . i i i iii ii i iiii iii iii i i ii iii 11~ LOCATED IN THE APPENDIX WFL IPR LOG CALIPER SURVEY VOLAN CURVE DATA STRATIGRAPHIC HIGH RESOLUTION DIPMETER OTHER: SHELL OIL cOMPANY SHELL BUILDING 1008 WEST SIXTH STREET LOS ANGELES, CALIFORNIA 90017 November 2, 1973 State of Alaska Division of Oil.and'Gas 3001 Porcupine Drive Anchorage, Alaska Attention Mr. H. L. Burrell Gentlemen: Attached'are two copies of.the MonthlY Report of'Drilling Operation(FOrm P-4) for~our Middle Ground~Shoal 0~44-14we11. This report covers our'drilling operations during October, 1973. Yours~verY truly, N. G. McKim Division Operations Engineer .West Coast Division JDM: lwn Attachments cc - w/attachment Atlantic Richfield Company StandardOil Company~of California 'Amoco Production Company U.S.G.S. ~ ~o. ~,~ STATE ~r' ALASIOk R~V. ~~ f-70 ~-API NUMERICAL CODE 50-133-20252 suBMIT IN DUI:'LICATE OIL AND GAS CONSERVATION COMMI~EE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 6 LEASE DESIGNATION AND SERIAL NO. ADL 18756 None 8. L.~IT FARM OR LEASE NAME M±ddle Ground Shoal 2. NAME OF OPERATOR SHELL 0IL COMPANY 3. ADDRESS OF OPERATOR 1008 West Sixth Street~ Los Angeles~ Cal±fornia 4. LOCATION OF WELL Cond. 31, Leg 4 @ 40.78'S & 54.15'E from Center Leg i @ 541.65'N & 1596.41'W from SE corner SectiOn 23, T8N, R13W, S.M. Surface: 9 WELL .~,'0 C-44-14 10 ~1~ A_ND POOL. OR WILDCAT M.G.S. - G Pool 11 S~, T.. R., M. (~0~ HO~ o~ 14, T8N, R13W, S.M. '"12. PEth'VIIT NO. 73-13 13. REPORT TOTAL DEPTH AT END OF MONTH, CHA.NGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED. PERFOHATIONS. TF, STS AND RESULTS FISHING JOBI5 JU'N'K I.H HOLE AND SIDE-TP,,ACKED HOLE A~TD ANY OTHER SIGNIFICA/qT C'H, AHGES IN HOLI~ CONDITIONS ' Report'of'Operations'for'October,'1973 Directionally drilled 12 1/4" hole to 9569'. Ran DIL log. Cemented 9 5/8", 43.5#, N-80, Buttress casing at 9569' with 1300 sacks API Class G cement. Installed BOPE, tested blind rams, pipe rams, hydril, and casing to 1500 psi for 15 min. Directionally drilled 8 1/2" hole to 11,350'. Ran DIL, GR-BHC logs. Ran 2003' 7", N~.80, X-Line liner with top at 9342', shoe @ 11,345' cemented liner with 830 cu. ft. API Class G cement blended with 14% salt, 4% gel and l#/sx D-31. Cleaned out to top of liner, tested lap to 2500 psi for 15 minutes. Cleaned out liner to 11,255', tested lin~ to 2500 psi. Ran GR-CBL-CCL log. Displaced out mud with injection water. S~ON~U~ TZTL~ Division Oparaticn_~ Engi ,,' i . NOTE---Roi)orr on this form is required for .~ calendar month{ regardless of tl~e status of al)orations, and must ~ flied in doi)llcate wit/t fl~e//% 2---~ oil and gas conservation commlflee by the ISth of the succeeding month, u~lel8 Otherwise directed. SHELL OIL cOMPANY 1008 wEST sIXTH STREET P. O. BOX 3397 LOS ANGELES, CALIFORNIA 90051 OC~ ~ ~973 State of~ Alaska Division of oil and Gas 3001 Porcupine Drive 'Anchorage, Alaska Attention Mr. t1. L. Burrell TELEPHONE; (213) Gentlemen:Attached are two copies of the Monthly Report of Drilling Operation (Form P-4) for our Middle Ground Shoal C-44-14 well. This report covers our drilling operations during September, 1973. Yours very truly, JDM:JB N. G. McKim Division operations Engineer West Coast Division Attachments cc - w/attachment Atlantic Richfield Company Standard oil company of california, Amoco Production Company U .S .G.S. OCT O 1~7f DIVISION C:F ©!L AMD GA5 ANCHORAGE ~rm ~o. P--4 R,E'V. 3-1-70 STATE OF AI3kSKA OIL AND GAS CONSERVATION COMMITTEE SUBMIT IN I~0~LICAT~ MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS wELL 2. NAME OF OP]gRA. TOR Shell Oil Company ~ ADDRESS OF OPEI~TOR 1008 West Sixth Street, Los Angeles~ California 4. ~OCAUON OF W~L Surf: Cond. 31, Leg 4 @ 40.78' S and 54.15' E from center Leg 1 @ 541.65' N and 1596.41' W from SE corner Section 23, T.8N., R.13W., S.M. AP1 NUMERICAL CODE 50-133-20252 6 !.~.~SE DESIGNATION AND SL-~IAL NO, ADL 18756 None 8. L~IT F.~r{A~ OR LEASE Middle Ground Shoal g W~-!J; NO C-44-14 10 FIFJ~) AND POOL. OR WILDCAT Middle Ground Shoal 11 SF, C. T., R., M. (BOTTOM HOLE o~ 14~ T.8N., R.13W. 12. PER,MIT 1VO. 73-13 '13. REpORT TOTAL DE~TH AT E/~D OF NIONTH. CHA~NGES IN HOLE SIZE. CASING AND Clfi.WIENTING JOBS INCLUDING DEP'I'H SET AN~ VOLUlVII~ USED. PERFORATIONS~ TF. STS ~ RESULTS FISHING JOBS JUI~K LN HOLE AND SIDE-TRACKED HOLE AJ~D ANY OT~IER SIGNIFICAJ~T ~GF,~ IN HOLI~ CONDITIONS Report of Operations for September 1973 Spudded 4:00 p.m., 9-2-73. Directionally drilled 17-1/2" hole to 2483'. Cemented 13-3/8", 61t/, J-55 buttress casing at 2483' with 2550 cuft API Class G cement. Directionally drilled 12-1/4" hole to 8563'. DIVISION "t.: OIL AND GA5 ANCHORAG5 maN~ ~TL~ Division Operations Engineer NOTE ~Report on this form is required for .eaCh calendar month~ regardless of the Itotus of operotl°n*~ and mu,t ~ flied in dupllaote with the oil and gas conservation eommiffee bythe I~ of the suee~ding mfl~, uflle~ Otherwts~ directed. ~sy 7, {973 Mr. N. Shell 1008 W. 6th Street Sir: E~losed is the app~-eppi t'catlon for pemlt to drill the above referenced ~I1, in June 1973, at a t~ation in: Section 23, Township 8N, Range 13W, fro~ the "C~' Platform, ~/el t s~tes and core chips are not r~uired. A. directional survey Is required. Po[lu~l~ of any waters of the ~te Is prohibited by AS 46, Chapter 03, Article 17 a~d the reg~lati~s promulgated ther~nder (Title t8, Alaska Admlnls*ratlve ~e, C~pfer 70) e~ by t~ F~erat ~ater Poi lutlon ~ntrol Act, as a~nded. Prior fo l~tng ~rafi~s you ~y be confact~ by a r~sen*ative of *he '~par~n* of Envlmmnfal ~n~rvaiion. tn the evenf of suspension or abandon~en~r please give thls off tce adequate adv~ fl~tlficafl~ ~ that we aa¥ have a ~ltness present. Very tru t y yours, .. . · . .//- .; -: ~r L. t~jrret I Cha ! r~an Alaska 011 and Gas Conserva, to~ ~i*tee Enclosure cc: Department of Ftsh and Game, Hab I tat Sect !on w/o oncl. ~par~ent of Environmental Co~$erva¢ion w/o encl. ALASKA OIL AND GAS CONSERVATION (X)MMtTTEE Re: Drtlilng. ccaapiefl'cm and-produc-flon of weir C 44-t4 in ,he Middle Ground Shoal~ Fie!do Shell 0tl Company She! t Building I008 ~est Slx'th Str~t Lc~ Angeles, Cai Ifornt'a 90017 A~tent'tcm: Mr. N. O. McK'lm, Agent On April 30,. 1973 Shell 0tt Comply applied for administrative approval -per~orm t~ ~f'e~ o.~,[~ putsch* to Rule 6(a) of C~se~a*l~ Order ~. 44. ~!s we~tl~ Is designed to :Improve sweep efficiency of ~afer fl~ p~e~ ~d lnc~e-~tal oli ~mvery frm the field. The OI t and Gas Conservation Committee hereby authorizes the referenced oper~'t'lon. Very ~-uly yours, . .- ; ..::/ ? .~ Exec~t ~ S~~a~ Jh . o SH-LL OIL COMPANY ,SHELL BUILDING 1008 WEST SIXTH STREET · LOS ANGELES, CALIFORNIA 90017' " APR :t 0-19¢:3 · :.:::-.,..7-.. ~ State of Alaska .... · - :- ..-- : . 'Division.of. Oiland Gas .' '- .... 3001 Porcupine-Road' -' . '.' ";..'~:---'-": Anchor. age, Alaska - 9950-1' - . Attention Mr. T. R.'Rarshall~ Jr,' . · ' Gentlemen:' . ' ' o. Subject: Wells C2/~?.]/~ and iC/~.-Ih . Middle Ground Shoa] Field · · · - . . TELEPHONE: 482'3131 ' . .- In response to the 'telephone conversation between Messrs. Gilbreth and. 'La Grone,-we are supplying.justification for the drilli.ng of'wells C2/~.-.]/~ and -Ch~.~.l/~,.Midd]e Ground Si~oa] Field · The area to which 'the proposed wells wi]] be drilled (see attached map) contains two injection wells which account for one-third of the water injected at. SAS-MGS. The .production wei]s draini.n9 this area 'total ten pe.rcent of the oil-production and. eleven 'percent of the gross production. Production well A3h'.-:]4 has proudced at water cuts 9rearer 'than 50 percent since early 197] and production well. C3].-23,,.while currently' producing at 30' percent cut, has' exceeded .75: percent, water.cut on two occasions duriln9 the past three months," Obvious]y, a significant portion of the oil contained in the southeast quarter of Section-]/~ :wi]l-be unrecovered when wells A3~.-.]~ and C31.-23. Can no longer be_ produced bedause'of water breakthro, ugh. Our program ca]is for the dFil]i.ng · of production we]is .C2Z~.-.]4 and C¥~.-.]~ and the conversion of we]] C3].-23.'to . '' injection. 'This pr. ogram, in support of natUral resource conservation, wil] improve the sweep efficiency in the area and increase total oil recovery from the field. . . We trust that t'his information will be sufficient to.warrant approval of our recently submitted applications to drill. , Yours very truly, · 13 I I#-I112w .6 24 25 · 35 --L£C£HD- ILOWtR ZONE) PRODUCINC WELLS INJECTION WELLS ABAN'DONNED WELLS · SUSPENDED OR IDLE WELLS SHUT IN CAS WELL COMPLETED IN UPPER ZONE ONLY ["~'G[L Oil I PACIFIC COAST AREAi mOOUCtION COMPANY| ALASKA I DEPT. MIDDLE GROUND SHOAL LOWER 2'ONE WATER INJECTION I'RESSURE MAINTENANCE STRUCTURE CONTOURS ON MARKERaHC o 2ooo' 4~' SCALE IN FlEW SHELL OIL COMPANY SHELL BUILDING 1008 WEST ,SIXTH .STREET LOS ANGELE$~ CALIFORNIA 90017 · Subject: MGS-C44-14 Casing Design'~'-~'-''---~---- Factor For Collapse TELEPHONE: 482-3131 Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Attention Mr. O. K. Gilbreth Gentlemen' Confirming discussions between Mr. John Miller and.our Drilling and DevelOpment si~aff, the collapse'design factor for the'proposed MGS- C44-14 9-5'/8",'43.'5 lb/ft, N-80 casing 'p~ogram'is 1.07 at 7885, TVD. It is Shell practice to use-a collapse 'design factor of 1.00.. This'design factor has been applied routinely throughout Shell's operations for many years.. There is no evidence.that this practice has resulted in an exces..__..~ sive.number of collapse failures. ..... ~. ~ Rated collapse strengths as.published by tubular goodS manufac- .turers are based on a pure cOllapse stress with no axial Stress. Oil well casing is.subjected to a biaxial stress state'when placed downhole. Shell's accepted procedure has been to design casing strings based on exact stress analysis methods that consider the biaxial effects. Axial compressive and tensile loads affect the rated collapse Strength of casing. :Running, cementing and producing'through evacuated casi'ng~induces two compressive forces', both ofwhic'h elevate nominal collapse strength. :Running casing in a:mud filled'hole displaceS:mud volume equal to the ~steel volume.. This' displaCement creates a:buoyant Compressive force equal'to the weight of the fluid displaced.. This force is at a maximum at the shoe joint.' If the-casing is evacuated, the collapse pressure causes both a .cirCumferential streSs and an axial compressive stress. When these two Compressive stresses-have been evaluated, they are added by superposition. The shoe joint can then be designed for the biaxial stresses of hydrostatic collapse'pressure plus'buoyan~ and evacuation induced'Compression.. The Ellipse of Biaxial Yield Stress is used to convert nominal collapse resistance to an elevated collapSe resistance for axial Compressive stresses. APR 9, 8 Department of Natural ResoUrces DivisiOn of Oil and~Gas Attached is an collapse des. ign for MGS-C44-14; nomally thiS casing is designed~on a-=Casing Design Chart developed bY~Shell~which~provides a graphical.-solution of biaxial'effects.~ We are confident.that we have adequate- ly considered.theSe effects in]our design, and feel confident that the configuration'presented in,our application will result in an operationally safe well. Yours very truly, CHH:LB . N. G. 'McKim .Agent AttaChment 5 2_/-/0 · ~ t, zZ_ '0 ~.- .I mo Bq %0°o ' 050 77~: '× o. ~8 C- o.~7 SHELL OIL COMPANY SHELL ~BUILDING 1008 WEST SIXTH STREET LOS ANGELES, CALIFORNIA 90054 APR 1973 TELEPHONE: 482-3131 State of Alaska Division of Oil and Gas 3001 Porcupine Drive Anchorage~ Alaska 99501 Attention Mr. Homer L. Burrell Gentlemen: Please find enclosed Applications for Permit to Drill two Middle Ground Shoal Platform C wells, numbers C-24-14 and C-44-14. For each well, the below listed data are enclosed: A. Permit to Drill~ Form 10-401 (in triplicate) B. $100.00 filing fee check C. Drilling Work Sheet D. Well Location Plat E. B.O.P.E. and Riser Assembly F. Amoco Production Company concurrence to drill. Yours very truly, JDM:JB J N. G. McKim Division Operations Engineer West Coast Division Enclosures cc - Atlantic Richfield Company - w/attachments Standard Oil Company - w/attachments Amoco Production Company - w/attachments U.S.G.S. - w/attachments Form 10-- 401 KEV, I --I--71 STATE OF ALASKA OIL AND GAS CONSERVATION ,C.OMMITTEE PERMIT TO DRILL 'OR DEEPEN lB,, ?ypm OF WORK DRILL [] DEEPEN SUBMIT IN TRI! (Other instructions on reverse side) APl #50-133-20252 6. LEASE DI~IGNATION AND SERIAL NO. ADL 18756 ?. IF INDIAN, ALLOTTEE OR TRIBE HAME b, TYPE OF W~LL OIL ~-] OAS [~ SINGL~ ~--~ MITI,TIPI,E ~_~ W~LL W~LL 0THlan ZONm ZONE 2.NAME OF OPEI:LATOR Shell 0il Company 3. ADDRESS O'F OP~TOR 1008 West Sixth Street, Los Angeles, California 4. LAOtCATIONOFWELLsurface Cond. 31, Leg 4 @"40,78'S & 54.15'E fr center I. eg 1 @ 541.65'N &1596.41'W fr SE cot Sec 23,~ 8N, R 13W, S.M. At proposed prod. zone see Below* 13. DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* 17 mi NW of Kenai, Alaska None 8. UNIT, FARM OR LEASE NAME Middle Ground Shoal 9. WELL NO. c-44-14 10. FIELD AND POOL, OR WILDCAT Middle Ground Shoal SEC,, T.. R,, M.. (BOTTOM HOLE OBJECTIVE) 14, T8N, R13W 14. BOND INFORMATION: Statewide 0il TYPE ~ Gas Surety and/or NO. TIC 136503 15. DISTANCE FROM PROPOSED' LOCATION TO NEAREST PROPERTY OR LEASE LINE, FT.----A.~_~.~UU~! (Also to nearest drig, unit, if any) 18. DISTANCE FROM PROPOSED LOCA~I'ION* TO NEARESI' WELL DRILLING COMPLETED, OR APPLIED FOR, FT. t 16. NO. OF ACRES IN LEASE . 5120 19. PROPOSED D~:~-iri ll,600+'MD; 9,487+_' TVD ~.o~, $100,000 17. NO. ACRES ASSIGNED TO THiS WELL 40 20. IROTAHY OR CABLE TOOLS Rotary 900±' 21. ELEVATIONS (Show whether DF, RT, CR, etc.!, ~. APPROX. DATE WOHK WILL START* 105' DF June 1973 23. PROPOSED CASING AND ~EMEN~NG PROGRAM SIZE OF HOLE SIZE OF CASING,, ._WEIGHT PER FOOT GRAD~: SETTING DEPTH quantity of cement 17-1/2" [' 13-3/8, ]' 61~ J-55 2500!' 2550 cuft f-,/~ 12-1/4" 9-5/8" 43..5~ N-80 9530+_' 1440 cuft ~'//~ ¥~-'~? . . , , , , , , , , ,, ,, Top of Pzoductnt Zone: 700'W // 850'N from' Southeast Corner, .~ {~ ~;/ ~ T8N, R13W, S.S. · APR 5 - 'iS,b DIV:SION OF OIL /*t4D OA~ ANCHORAGE IN ABOVE SPACE DESCRIBE I~ROPOSED PROGRAM: If proposal is to deepen 'give data on present productive zor~ and proposed new productiVe zone. If_ ~oAx2__s~_l is to drill or aeepen dlrecttonally, glve pertinent data' on'st/bsurface 10c~tion~ and measured and true 'Vertical depths. Giv~-blowot~[ l~ev-~_nter~ program.. - '"- - 24. I hereby certify that ihe Foregoing Is True and Correct Division .Q, per. ations Engineer (This space for State office use) DIP..ECTIONAL SURVEY RE~ YES [] NO PERMIT NO_ APFROVED B~ 73-/3, ~~' ~~~-~ , ?m,m. Chairman *See Insln~'fions On Reverse Side CONDITIONS OF APPROVAL, IF ANY: M,U,D LO'(; J OTHER REQU~ENTS: [] YES XNO j See Transmittal A.P.I.NUMERICAL CODE e J-o- /~;5- Z~ozS'f~ , *~P~OVA~OArr May 7, 1973 DAI~ Letter May 7, 1973 INSTRUC~.~ONS .General: A filing fee of $100.00 must accompany application for permit to drill or deepen.~ Checks shall be made out to State of Alaska~ Department of Revenue.' · This 'form is designed for submitting proposals to perform certain well operations, as indicated, on all types of lands and leases for appropriate action by the State agency, pursuant to-applicable State laws and regulations. Any necessary special instructions concerninE the use of this form either are shown below or may be obtained from the Division' of Oil and Gas. Item 1: Use this form, with appropriate notations, if the proposal is to redrill to-the-same reservoir at a different subsurface location Or redrill to a new reservoir. ' .... Item 13: Attach'hereto a neat, accurate plat or map, drawn to scale, showing the site or proposed site for this location, distances from section line, lease, line, if any, and .other information that is pertinent. Refer to Sectio~ 51.050t°f Oil and Gas Regulations. ~ Item 14: Enclose drilling bond on Form 10-402 with this application for permit to drill, or deepen, unless covered by other suitable bond. Item 15 and 18: If well is to be, or has been directionally drilled, use subsurface location of hole in any present or objective productive zone. . ~IELI): ~iddle Ground Shoal, Platform C .~. LOCATION:C~fiductor""~, Leg'4.6 40.78' S. & 54.15' E. from center Leg i ~ 541.65" N. & · . .- 1596.41' W. fr~om Southeast Corner Section 23, T. 8 N.~ R. l~ W.~ S.M. ---Di recti onal Control : ..... ' 6e°logic ....... .--Well ....... Hole Logs Tops Depth Size 365' "" 2500! ' ...... ":' ":-" ~.:: i'::"."-':_" i' '.'.' :: '~ :'~- > ';:~ - , : ! ':-" :~ .. j'..':: ....- . . ,,- - .- -..: - .... ..~,. -,.i- '~. ..:.:._-:. :i!' , ..... ... '..'.. :...: ...-.: -f :( :. :.-. ~.:-.. .. :- - ..-:' . -.. -....-_'~:- -- - ~ . :' .. ~:-.-. ~. '' ~' ' '-~q O ~ol .... ' '~'"' ' _"HO" ~rk'er . - ~-8580' 10,527~ . GR-BHC " " ' "~" Marker ............ . ........ ~..::: .-..~. -9280'i_: . ~ 11,464± 11,6001 · . .. ~tEVATION: D.F. 105' .. 17-l/O".'-.:-- . . : . . Casing and Mud Cement · ': Hole Deviation · . .. ;,i)..,'.(:iTi'.' At '500': . . · :.. 'Build . . · .Angle ~ "'" 3 °/ioo' to ' . :-'""':J. Fresh"' :'"'..36-3 ~4° See Details 9-,5J8" See Details 7" Liner. 8-1/2" ,. See Details ' Gel .. Mud 70-72 ' pcf 10-15 ""water .... ' loss · Target XC Polymer Maintain Angle To Be In Target · o DRILLING WORK SHEET SAS-MSS C-44-14 MIDDLE GROUND SHOAL FIELD, ALASKA ORIGINAL Surface Location: Conductor 31,~ Leg 4, Platform "C" Target: 200' diameter target 850' North & 700' West from Southeast corner Section 14 (See attached Target Map). Elevation: D.F. 105' (above MLLW) Well Depth: 11,600+' M.D.; 9487+' TVD; 5660+~ traverse (to target). 2500+' 13-3/8" 9530+' 9-5/8" .... 9330-11,600+_~ 7" liner .. Program: _. 1. Move rig over 24" conductor 31, Leg 4. Flange up 24" riser with -pitcher nipple. Hook up flow line and fill line. ' 2. Run in with 17'1/2" bit and clean out 24" cOnductor to just below ~'~""_.. '"-·' shoe. Run 17-1/2" bit on dyna-drill and kick out from leg to clear platform and surrounding wells. 3 After clearing all wells head well as indicated on Target Map, building angle at 3° per 100" to 36-3/4° Use an 18' and 25' · Monel in tandem for proper survey response. Drill 17-1/2" hole --~ ....... to 2500+'. 4. Run 2500-+' of 13-3/8", 61# J-55 Buttress thread casing equipped with plain cement guide shoe and flexiflow fill-up collar one joint above shoe. Pipelock bottom five joints with Shell Epon Adhesive VI. Cement with 2350 cuft API Class "G" cement premixed with 10% bentonite (96 pcf slurry), followed by 200 cuft API Class '~" neat cement (118 pcf slurry). Calculated cement volume is to be 30% over gauge hole. If cement is not returned to surface, run macaroni down annulus and cement to surface with API Class '~" neat Casing Program · Size cement. Interval Length Wt. Grade Conn. Dest~nL. Factors Collapse_ Te~nsion purst* 13-3/8" 0-2500+~ 2500+_~ 61# J-55 Buttress 1.39 NA NA *Burst Rating = 3090 psi Page 1 of 5 January 19, 1973 Drilling Work.: Sheet SAS-MG S C-44-14 Middle Ground Shoal Field~ Ala.sk.a. continued Cement Fill Cement Type Cu Ft · Exce s s Wt. Yield (ft3/sx) ORIGINAL Mix. Water (ft3/sx).. To '~" blended w/ Surface 10% bentonite 2350 30% (3W/~ over gauge hole) z200 ..~.., ..680 98 .pcf 1.92 · .819 .118 pcf 1.18 1.39 0.70 .: - Notes: . -.-,~ . - .. a, Casing capacity is 85.4 cuft per 100'. Casing displacement is '-' . 2 22 bbls per 100' ' _ '-'~ "~ ~.'- ~" '~u': ' -' ' ' '~-' '~' ' ' "i~''-'' '~ " ~ /'i!'."-i.:'/,~.--'/i:.~.., _ b~ Mix cement with sea water. . ". . .'..' -~. . . . · · .~'..'!i /i:.~.:-:-..--~-i Use pressure chart and densometer ('if available). - . . '-... . .- ""~i:?"' '-~~--~''~.~''''I-~'<-' d'i ~ Maximum allowable casing pull = 600,000#. -..- .: . .. ,,- - .. · . 5. Land casing in 24" hub and flange up 12" 3000.-psi B.OoP.E. and riser - stack consisting of double Shaffer gate and G. K. Hydril. Test riser, .' .. B.O.P.E., and casing to 1500 psi. 6. Drill 12-1/4" hole as per attached Target Map at 36-3/4° using fresh _- :. ~'~ ' ' 'gel mud, to 9530'+ Maintain close contact with Division below ' - 8000+'. Logging ~epth will be picked based upon well location and · penetration rate. Subsequent casing setting depth will be determined ". from log correlation Run DIL log. 7. Run-9530'+ of 9-5/8", 43.5~, N-80 Buttress casing equipped with Super .... Seal '(or equivalent) float shoe and self-fill differential collar one joint 'above shoe. Pipelock bottom five joints with Shell Epon Adhe- sive VI.~ Preflush with 400 cuft fresh water ahead of cement. Pump in 1440 cuft API Class '~" cement mixed with 1% CFR-2 (118 pcf slurry) Mix cement with fresh water. Calculated cement top at 6000+~ plus 3W/~ over gauge hole. Displace cement with injection water at maximum displacement rate. Centralize shoe joint and alternate joints above for a total of 5 centralizers. Casin~ ~: ~.~ :-~. :~: '/-~ -*~. :~ ~.~ - '~7~:~ ~+!:.':-~ ~-~ :? -~?..'!' ~'~ '~ '~ ~ ~:~ :'~:- ~,.~" ~' ' "~f~ ~,~ -~ ~-~. :' ~ ~ , ~ ~. ~. '~ ~ ~' ~ ' ' ' ~'~'~',~L~;.~:",~?_,/~,"~-~j'3~:~'~-.~.'. ,~ ~.~,~-:'.~ ~ ~..~ ~'~:~ .'~,:~:~"~:~-~'.:,,'.-::.~.~-:~':~,:-'.-?~';', ""':: ~?.-:.? ':~:~:~'~i' '~ ?'.: ~"~ _~, ,.. :~' ,':;~%. ','," , , ])esl~ -?~<~-%~.-'~:,~-~.?~',~.J~. Szze .....:,t~er. va:l'-,.,'~Le~th~: .' Wt'~:~.,Orade,,~'~ '. ,'Conn"~ .... Coltapsew' ,Ten'szon,,,~ ~urst 9'5/8" 0-9530!' 9530!' 43.5# N-80 'Buttress 1.07 2.42 1.41 *Based upon 0.48 psi/f.t fo~tion gradient ~ith casing evacuated. **Maximum all,able pull om casing is 628,00~; with 1.6 safety factor. ~Dril!..ing Work. Sheet SAS-M~ S C-44~14' .Mi..'.dd.l.e Groun.d Shoal, Alaska ORIGINAL Program continued Cement - Wt. Yield Mix. Water Fill Cement Type _Cu Ft Excess (psi/ft) (ft3/sx) ,. (ft3/Sx) 3530+' AP1 "G" (.9530+' with 1% 1440 30% Over -~, ..' ' .to 6000+') CFR-2 bit size ~:'--. Notes: " ' :' i?.:: ]__.-'~ : i.~"i":'.'~ -~. a. Casing displacement 1.56 bbis/100 :'/.:i../.~.:~? . . . ·. Casing capacity = 41.8 cu, ft,/lO0' ' ' Mix cement: with fresh water, · "' "--":~" ~' be' .. . - .~... , .., - · 819 1.18 (118 pcf) 0.70 ~.:':~ ,'.:::: ...:. · :,: ' c. Displace with injection water. . ,¥:~_::)- !-: ~: ,'~: :':: -.!:. .. -....; i-. .......... ' ! . ':- '- .-:-. two :.:::'~:¥...-~.. .. :7 . . ..... . :: .-.:'.. e. Use pressure chart and densometer (if available). Label charts with -:.~: ~ -.' -. ..:..:--. : ' well number and pertinent cementing data and send to J. H. Smith, '-~' '-" '-:~ :/:':':-'_ "::. Drilling Engineer, Los Angeles. '.'~.- ~_ .~:~. 8. -Land casing as cemented on casing spool. In§--tall tubing spool. Flange .. -~, ~.. '.~ up 12" 3000 psi B.O.P.E. and riser stack consisting of double Shaffer ' I · .' · gate and G. K. Hydril. Test B O.P.E., riser, and casing to 1500 psi . .. .,:::.:: 9. Drill out to just below' 9-5/8" casing shoe. Convert to brine injection · ' ': "' ' water with XC Polymer sufficient for hole cleaning. USe finest :-'"~ '/"::' ~"'""" 'available shaker screens, Run solids control equipment (Desilter, . - .. Desander) at all times. ~ . _ 10. Drill 8-1/2" hole to total depth ('11,600_+' M.D,). Continue directional ..... '~ " control to penetrate target (see attached Target Map). 11. Maintain contact with Division Staff regarding well surveys and penetra- tion rate. Correlation of penetration rates will be used to determine logging point· .. ,. . 12. At ToD. (11,600+9, run Laterolog-9. Provide for Gamma Ray - Borehole Compensated Sonic (with caliper) log. Page 3 of 5 January 19, 1973 ORIGINAL _Dri l_l. ing W0rk'~ .Sh.e.et SAS-~fGS C-44~1'4 .Mi'ddle Ground Sho..al~ Alaska program continued 13. Run 2270+' of 7", 29#, N-80, X-Line liner to 11,600+' top at 9330+'. Centralize liner, as hole conditions permit, at intervals based upon log. evaluation. 14. Cement with an estimated 580 cuft API Class "G" cement blended with 14% salt, 4% gel and 1 lb/sx CFR-2, mixed with injection water. ' ' Note: Actual cement volume to be 100% in excess over amount deter- mined from Caliper indication. Preflush with 50 cuft injection water, displace with injection water. .Length Wt. Grade 227 0+ ' 29# N-80 Interval 9330+ ' to 11,600+' '*Based on 0.48 psi/ft formation gradient with casing evacuated. Liner Equipment . ' .~.:, ~'.~..~!~. ~'~ · -.. a, Float shoe on bottom. :' b ' Flexiflow fill-up collar two joints above shoe · m c. Burns rotating hanger grooved for cementin~g. Cement ..- · " - ' Wt. Fill" ~ Cu Ft (Psi/ft) API "G" est. 580 with 14% use 10~/~ salt + 4% over Cali- gel + 1#/ per Log sx CFR-2 0j783" (113 pcf) . Design Factors Conn. ~Col. lapse* Tension Burst X-Line 1.41 NA 1.96 Mix. Water (ft3/sx) 0.984 (T.D. to 9330+' ) Notes: Yield (ft3/sx) 1.667 .J ': "~-' a. Disengage from setting tool prior to.,-cementing. '~'- b. Casing displacement = 0.93 bbls/100' . Casing capacity = 21.5 cu ft/100' · c. Use pressure chart and densometer (if available). Lable charts with well number and pertinent cementing data and send to J. I{. Smith, Drilling Engineer, Los Angeles. 16. Ru~ 8-I/2" bit, clean out to top of li~er hanger. Page 4 of 5 January 19, 1973 .Dri l!in$ Work'. Sheet SAS-MGS C-44-14 ..~i/ddle Ground Shoal, Alaska ORIGINAL Program continued 17. Pressure test lap. If necessary, run RTTS tool to 9200~_f, squeeze with estimated 200 cuft API Class "G" cement blended with 1% water · loss additive.. 18. If squeeze required, run 8-1/2" bit, clean out to liner top, re-test and ~queeze as required. · 19. Ru~ 6" bit, clean out as required. . ' 20. A completion worksheet will be issued based upon evaluation of logs. k~' · January 19, 1973 ~..... ". (j/, 1~ ~,~/.~l,~.., ..... '?:.' '?'.->": '...~ ' ....'DATE: f 9' .~ '/ ._ '..~..-:.-"--i~.:.:-...;i:..-:---:::'~ ::. i'-::_.:':'~":....:.--:': ::':.:::: '.- ~ ~ /. . ..- :-. ~"..:-.:.-.:: ~'k'~. · -:'.~ ' '.':'::'i,::,:..:i":-:':: ':'::: -- .... .:-:':'":.:' ::.:'-::.-~:-:~'::-:..:.:.:-'-. ,--: ~..:' ".-..-:.':.::' '.'::. :. '" '..... ' '-:': :~-: '' ' '- . · -- '.': '. ' · ': .' ':" . " ' -.. . . : , . -: ~..- -'., '~ . '..i'-' . ' ~:~ - .. _ ' ' - - . · C 16$z iV O T TO ~ £1~ Z ~ FIELD ~I[;,~,L~ /,,lZou~rv' ~,.....~o~,L.. FLATpOlz ~ c.. I'-0 MIDDLE DECK 2 4" CONDUCTOR DRILLING RISER ASSY FOR DRILLING SURFACE HOLE NO SCALE 3/?3 SHT. I OF 3 Z~.1-7315 G K, HYDRILL ! ~"- 3 000:~ ..... .. rE"-- 3000~RtS R ,,~ II ~'-- 3" 2_ 4 CONDUCTOI~ 13 3/~ CAS } NO ......... "' IE~"DI~ILLING RISER ASSY FOR DRILLING IE)'~' HOLE NO SCALE SliT, 2 OF3 ~/'7"2, '7~,1 -?'Alta G K HYDRILL [2'; 3,000'~ GATE 12"- 3,000~' !.: ....... ~ ~"/~' ~,ooo~ I~- 3~ RISER DLE DECK i~-g4" CONDUCTOR FIELD DRILLING RISER ASSY DRILLING 8 ~'p_/.' HOLE No .5GALE FOR 3/73 SHT, 3 OF' 3 'Z21-7317 ~ - 33 -!4 0 o 0 SURFACE LOCATION PRODUCING ZONE LOCATION ,-'-~"* . ._._ ' ~ C ': ' ~ "-' 'THE ..... /NDUCTOR 31, i FG 4 LO ..,~. ?ED 850 f4 & 700 40.78' S. & 54.15 E. [:'ROM CL:NTER SE ,uRNuR SEC LEG ~ ~ LEG i AT 54i.65~ N & ~596,41'W, :~ FROM S.E. CORNER SEt: 2.3 8N 13W ~:~ WELL LOCATION PLAT SHELL - ATLANTIC - STANDARD 6-44- ~ SEC. 14.[8N.- R. I3W. S.M. - COOK INLET - ALASKA CHECK LIST 'FOR NEW WELL PERMITS Lease & Well No. Yes No Remarks 1. Is well to be located in a defined pool ................. 2. Do statewide rules apply ........................ 3. Is a registered survey plat attached .................. 4.~-'" ls well located proper distance from property line ........... ~)~ 5. Is well located proper distance from other wells ............ Az~)~ 6. Is sufficient undedicated acreage available in this pool ........ ~U 7. Is well to be deviated ......................... 6~ 8. Is operator the only affected party ................... ~ 9. Can permit be approved before ten-day wait '. .............. lO. Does operator' have a bo~d in force ................... ll. Is conductor string provided ...................... 12. ~. Is enough cement used to circulate on conductor and surface ...... 13. Will cement tie in surface and intermediate or production strings . . . 14. Will cement cover a.ll possible productive horizons ........... ~7~/ .... 15. Will surface casing cover all fresh water zones ............ 16. Will surface csg. inter~al burst equal .5 psi/ft, to next string .... 17. Will all casing give adequate safety in collapse and tension ...... 18. Does BOPE have sufficient pressure rating ............. . . . Addlt~onal Requirements: ~ O~OO ~)~ ~o~,,~~.m,'<'.,~ ~~ ~g~roval Recommended· ........ · .. ~ ' ~1~ ~- ~ ), -. : ...... __ ....... ~_ KLv--~~ 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, SHEi~L DIL CD '- BLFI3i.'.]q C44--14 i"IETi-IDD DF CDi'iPUT~RTIDit IS, RRDIUS DF CURVRTURE FIPPRDRC. H S U D :," E Y D F-I T FI i'ERSURED DEPTH '.'.< 2 DF > . ~ 0 -4,2,2 50 0 5.30 561 68.3 686 717 749 779 811 1 0;39 1.371 ~'~.' 1.55;3 '. 16eO 1 ;34? · 2:]00 2025 2055 2123 2213 2383 2433 .... L: - ,~ 6.3 ? 31.36 3,357 · 3931 4.~5,$ 4.359 .._ 4476 : 4600 479 0 ,i· 4936 o.35.~ 5415 554 _ -- DEV I ,:IT I Oit DF.: I FT 2~P I FT ~qitGLE D I RECT I OH ., 0 0 · ,.fi 10 :3: · :) 1 =, H i-IFIHGE IH 7iRIFT 0 :'0 H 1 15 H :' 15 H i._ 3 I--; 5' 15 9 12 1-5 19 :,- 30 · .d .:: 35 35 34 34 --, 37 36 o_ · 3 .3 .3;3 37 .3 .36 33 · :::2 ' 35 -- . 45 0 0 45 45 15 15 0 45 45 0 15 30 15 45 45 .30 45 15 15 0 45 45 45 45 0 .30' 0 0 · 0 0 3 O 15 0 45 45 . it it it H i'.l- i'.l i"t H it it it H ii i'.l it i't it H it i,I H it it H it it H il it H i't it it H it i'.l it i't i t H VERTICAL DEPTH · LF'ITERFIL DEFLECT IDH DOG LEG FRDH SLIRFRCE LDC:.FITIDi"t (DEG.."i O0' ) H DR S-..':-- ) - u. 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