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Home My WebLink About170-015By Anne Prysunka at 2:38 pm, Sep 15, 2022 Clark Olsen Simops Coordinator MHP / Prudhoe Bay ASRC Consulting & Environmental Services, LLC colsen@asrcenergy.com Cell: 907-330-7149 Harmony - 2556 Alternate: Clint Spence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STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1R w i ?199 1. Operations Performed Size. MD: TVD: Burst: Collapse: Structural Abandon ❑ Plug Perforations ❑ Fracture Stimulate ❑ Pull Tubing ❑ Operations shutdown ❑ Plugs Suspend ❑ Perforate ❑ Other Stimulate ❑ Alter Casing ❑ Change Approved Program ❑ 9163 Plug for Rednll ❑ Perforate New Pool ❑ Repair Well ❑ Re-enter Susp Well ❑ Other Install P&A Marker 0 2. Operator Name: BP Exploration (Alaska), Inc 4. Well Class Before Work feet 5. Permit to Drill Number 170-015 3. Address: P.O. Box 196612 Anchorage, Development 0 Exploratory ❑ Surface feet Packer AK 99519-6612 Stratigraphic ❑ Service ❑ 6. API Number: 60-029-20062-00-00 7. Property Designation (Lease Number): ADL 047450 8. Well Name and Number: Kuparuk St. 7-11-12 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools. Contact Email: David.MingeLtbp.cem Authorized Signature: Date: �/ I I / I q Contact Phone. +1 9075645279 PRUDHOE BAY. PRUDHOE OIL 11. Present Well Condition Summary: Length: Size. MD: TVD: Burst: Collapse: Structural 40' Total Depth: measured 9320 feet Plugs measured Surface feet true vertical 9163 feet Junk measured Unknown feet Effective Depth. measured Surface feet Packer measured None feet true vertical Surface feet Packer true vertical Sundry Number or N/A if C.O. Exempt: feet Perforation Depth: Measured depth: Casing. Length: Size. MD: TVD: Burst: Collapse: Structural 40' 30" Surface -90 Surface -90 Conductor 700' 20" Surface -750 Surface -750 1490 470 Surface 2480 16"x13-3/8" Surface -2510 Surface -2510 Intermediate Exploratory ❑ Development 0 Service ❑ Stratigraphic ❑ Copies of Logs and Surveys Run ❑ Production 9254 7" Surface -9304 Surface -9163 Liner 17. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: Perforation Depth: Measured depth: None feet Authorized Name: Lastufka, Joseph N True vertical depth: feet Tubing (size, grace, measured and true vertical depth) Packers and SSSV (type, measured and true vertical depth) 12. Stimulation or cement squeeze summary Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13. 3-1/2" Surface -2503 Surface -2503 None Representative Daily Average Production or Injection Data Oil -Bbl Gas-Mcf Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: Abandoned Subsequent to operation: 14. Attachments: (required,r20M025o?0.250]1, s25.2s0) 15. Well Class after work: Daily Report of Well Operations ❑ Exploratory ❑ Development 0 Service ❑ Stratigraphic ❑ Copies of Logs and Surveys Run ❑ 16. Well Status after work. Abandoned 0 Oil ❑ Gas ❑ WDSPL ❑ Printed and Electronic Fracture Stimulation Data ❑ 1 GSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG ❑ 17. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: 318-269 Authorized Name: Lastufka, Joseph N Contact Name: Minge, David Authorized Title: Specialiq Contact Email: David.MingeLtbp.cem Authorized Signature: Date: �/ I I / I q Contact Phone. +1 9075645279 Form 10<04 ReWsed 04/2017 AsR RBDMS MAR 121019 y/w l' SubmitOriginal Only I 264AB& 0 u Y 4 i r m 1��r��\�� _ _ ..; -cry -" dr' 1 � ,a I/ 1. .A, �`.��q iy,y.�M�JC•�JJ-/-'_'_ l (�• •ti r. i~I' ./�t�y �� f t� _f _ `�' �f". ��. �, THE sr.� T�C1� JA1.AS1� GOVERNOR BILL WALKER Kenneth W. Allen Engineering Team Lead BP Exploration (Alaska), Inc. P.O Box 196612 Anchorage, AK 99519-6612 • Alaska Oil and Gas Conservation Commission Sape JUL. 0 5 2019 Re: Prudhoe Bay Field, Prudhoe Oil Pool, Kuparuk St. 7-11-12 Permit to Drill Number: 170-015 Sundry Number: 318-269 Dear Mr. Allen: 333 West Seventh Aveue Anchorage, Alaska 99501-3 72 Main: 907.279.1 33 Fax: 907.276.742 www.aogcc.alaskaov Enclosed is the approved application for the sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, Hollis S. French Chair DATED this _ day of July, 2018. RBDMS4 JUL 0 3 208 STATE OF ALASKA isALASKA OIL AND GAS CONSERVATION CO ION APPLICATION FOR SUNDRY APPLS 20 AAC 25.280 RECEIVI PTS '71.3 // . j 1. Type of Request: Abandon ❑ Plug Perforations ❑ Fracture Stimulate ❑ Repair Well ❑ Operations shutdown ❑ Suspend ❑ Perforate ❑ Other Stimulate ❑ Pull Tubing ❑ Chang o cm Plug for Redrill ❑ Perforate New Pool ❑ Re-enter Susp Well ❑ Alter Casing 11 Other R m a er 51 2. Operator Name: BP Exploration (Alaska), Inc 4. Current Well Class: Exploratory ❑ Development E, 5. Permit to Drill Number: 170-015 6 3. Address: P.O. Box 196612 Anchorage, AK 99519-6612 Stratigraphic ❑ Service ❑ API Number: 50-029-20062-00-00 7. If perforating: 8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Will planned perforations require a spacing exception? Yes ❑ No E Kuparuk St. 7-11-12 9. Property Designation (Lease Number): 10. Field/Pools: 047450 '�' 2'7. PRHDHOE BAY, PRUDHOE OIL 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD(ft): Effective Depth MD: Effective Depth TVD: MPSP (psi): Plugs (MD): Junk (MD): 9320' , 9163' Surface Surface Surface Unknown Casing Length Size MD TVD Burst Collapse Structural 40' 30" Surface - 90 Surface - 90 Conductor 700' 20" Surface - 750 Surface - 750 1490 470 Surface 2460' 16" x 13-3/6" Surface - 2510 Surface 2510' Intermediate Production 9254' 7" Surface - 9304 Surface - 9163 8160 7020 Liner Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): None 3-1/2" 2503 Packers and SSSV Type: No Packer Packers and SSSV MD (ft) and TVD (ft): No Packer No SSSV Installed No SSSV Installed 12. Attachments: Proposal Summary E Wellbore Schematic ❑ 13. Well Class after proposed work: Detailed Operations Program ❑ BOP Sketch ❑ Exploratory ❑ Stratigraphic ❑ Development E Service ❑ 14. Estimated Date for Commencing Operations: July 15, 2018 15. Well Status after proposed work: Oil ❑ WINJ ❑ WDSPL ❑ Suspended ❑ 16. Verbal Approval: Date: GAS ❑ WAG ❑ GSTOR ❑ SPLUG ❑ Commission Representative: GINJ ❑ Op Shutdown ❑ Abandoned E 17. 1 hereby certify that the foregoing is true and the procedure approved herein will not Contact Name: Minge, David be deviated from without prior written approval. Contact Email: David.Minge@bp.com Authorized Name: Allen, Kenneth W Contact Phone: Authorized Title: Engineering Team Lead Authorized Signature: �-Date: G COMMISSION USE ONLY Conditions of approval: Notify Commission so that a representative may witness Sundry Number: RR Plug Integrity ❑ BOP Test ❑ Mechanical Integrity Test ❑ Location Clearance ❑ Other: Post Initial Injection MIT Req'd? Yes ❑ No ❑ Spacing Exception Required? Yes ❑ No ®/ Subsequent Form Required: 10 APPROVED BYTHE I; Ike) Approved by: COMMISSIONER COMMISSION Date: tADTT� RM -I JUL 031018ORIGINAL 7 Form 10-403 Revised 04/2017 Approved application is valid for 12 months from the date of approval. 0, 7% Submit Form an Attachments in Duplicat Kuparuk St. 7-11-12 — Remove P&A Marker Victoria, To follow up on my previous email, we are submitting a sundry to temporarily remove the P&A marker post attached to abandoned well Kuparuk St. 7-11-12. Proposed operations would be to cut the post off at pad level, and then re -weld it in place after completion of work on the pad (estimated December 2018). Feel free to contact me if you have any questions. Regards, David Minge Drilling Engineer — BP Alaska (907)-564-5279 Lastufka, Joseph N Subject: FW: P&A Marker: Kuparuk St. 7-11-12 From: Loepp, Victoria T (DOA) <victoria.loepp@alaska.gov> Sent: Thursday, May 24, 2018 2:16 PM To: Minge, David <David.Minge@bp.com> Subject: Re: P&A Marker: Kuparuk St. 7-11-12 I would put it in a sundry and we would take a closer look. I can't see any reason why not now. Thanx, Victoria Sent from my iPhone You May 24, 2018, at 1:41 PM, Minge, David <David.Minge@bp.com> wrote: Victoria, We are considering drilling a well late this year from the "7-11-12 pad" (right off the intersection of Z - pad access road and the spine road). This is not a certainty yet, but we are doing some preliminary rig -fit work. On the pad, there is a steel abandonment marker from well Kuparuk St. 7-11-12 (Sundry form attached). Rig fit would be dramatically simplified if we were able to remove the marker (and weld back in place after completion of the well). Is this something the AOGCC would accept? Much appreciated, feel free to give me a call if you would like to discuss. David Minge Drilling Engineer ODE — Rotary Team Cell :(907) 250-2917 David.Minge@bp.com <Kup St 7-11-12 P&A.PNG> II��II�U III P. n �y MIN x + n Y AY . r � " • Yh+ t.cnnie C. Smith Commissioner Sincerely, Our representative inspected tbis site cn Sept.ember 1, 1981 and the clean-up vas found to be satisfactory. Consequently final abandonment of I:uparuk State 7-11-12 is approved. Slne. th18.~ìe i. oocupied by suspended well Chevron Tract '::lell (23-18..11-12) responsibility for clean-up of th1s site 1. IUJai,nedto Chevron !ract Well (23-18-11-12). A ferm 10-403, S\'u'd.~No'tice, ..as ret.urned to you regarding an _-tension of time for this clean-up. Sohio Alaska Petroleum Company 3111 ftC· Street Pouch 6-612 ~nchora,e, Alaska 99510 ReI J{uparuk State 7-11-12, Sec. 7, !'llN, Rl2E,tJ.M. C..entlemen; October 26, 1981 ~ I \ o¿ 0018 !Ío/PV 10//61 fÆ\ f.;t.'.l ! ..- /).') STATE " of ALASKA ) HËN/ONAN~~W ALASKA OIL AND GAS CONSERVATION COMMISSION TO rHoyle H. Hamilton' Chairman ,¡ Thru: Lonnie C. Smith !Bj Commissioner ~ FROM: Bobby Foster?? " Petroleum Inspector DATE: September 30, 1981 FILE NO: TELEPHONE NO SUBJECT· Inspection of Location and PIA Markers of Wells on Same Pad with Suspended Wells at Sohio's P.B.U. Monday August 31 thru Tuesday September 2, 1981 - I traveled to Prudhoe Bay August 31, 1981 and inspected the locations and PIA marker of Sohio wells listed below: Mobil-Phillips >Kuparuk State Kuparuk State Kuparuk· State Hurl State 30-11-13 7-11-12 .,,- 33-11-12 24-11-12 5-10-13 I recommend to the commission that the well PIA markers only, be accepted on the above listed wells. The locations are clean and the reserve pits are open due to suspended wells being on the same pad. In summary I inspected the locations and PIA markers on the above listed wells at Sohio's P.B.U. .' : #' :=-;~ , *",' ," ., : " ¡,~,i '1 .,J, \ ) SURI;J\C¡': ^ßANiI()¡~>U~NT l{l~p()l\r 20 AAC 25, ART ICLl~ 2 ) FI LE INFO ¡U1AT ION: Operator Ad ci r Q S SúC- Surface Location of Well 8¡OD Ft. F~.' L, 1000 Ft. F£i¿LL, Sec. 7 ,T--1.L ð[, RJ2~, U~_.ì'1. Downhole P & A ! ...... ;:¿ (¿;) ,., í>f.1 ,.f...- 7CJ Unit or Lense Né1me \ve1l Field & Pool 20 AAG 25.120: \~ELL Aß,\~~DON~1ENT f1AkKER: D i é1. S tee 1 Po s t (4" H in. ) Lt e ::.; , L e ng t h (l 0' }íi n . ) Height Above Final Grade Level (4' Hin:) ·S! Top of Narker Pipe Closed with: Cement Plug ScrewC<1j) Set : On He 11 He ad , Q n C 11 t 0 f f Cas in g ,;....'.- ,. I n Con c rete Distance Below Final Grade Level ~Lt-)IÙFt. Side Outlets: All Valves and Nipples Removed ~ All Openings Closed L.-e~·, \.Jith ;ßlinds, \.Jith Cement í INFORHAT ION BEA)\·n~LDE!) !) JI\ I':CT EL Y TO M.\ In~[I{ POST: ( Lis t hT}-¡ ere D iff ere n t from F i leI n f 0 on a t ion) Operator NoNe.. \""e11 Number Ft. r~L, tJ i i~ I v~ Welds ~ Plug in. , Other Unit or Lease Name , Surface Location of Well: Ft., F'-L, Sec T__ R__ ì1 20 AAC 25.170: LOCATION CLEAN-UP PITS: Filled In.t0tL, Liners Removed or l~uried Debris Removed SURFACE OF PAD Mm/OR LOCATION: Rough , Smooth~, Contoured Other Flat , Compacted CLEAN UP OF PAD AND/OR LOCATION: , Clean. v"', Pipe Scrap , Iron Scrap\· , \~ood , ~lucl - ..., ~. f \. ~ -, Pa pe r _, 0 the r n,\ ')'..}- }-t, i I!" Cf k) ell é'cI S . hi? /r\J G 7""1"1 :~:;; u c",.,(. J ' , Cement SURROUNDI~::; AREA: Wooded _" Brush Sand , Other , Tundra~, Grass i , Dirt Gravel CONDITION SURROUNDI~G AREA: C 1 e an...........' T r a s 11 f r üm Sit e Other Trees ;:lr~d/or Brush from Clearing Site ACCESS ROAD: Dirt _, Gravel ~, Ice , qthcr , CONDtTION ACCESS ROAD AND SURROUNDINC: Clertn L..---", Rough , Smooth ~_. Trash' from Operations Trees and/or Brush from Clearing R~ad ~, Spoil from Clearing Road Other · -' , RE~1AINING TO BE DONE: 5V511X2H.J! ()Jel) I'.)JtJ ç;~d - LV ,)/ I9{1C~J/t flip )/}1¡ÇJ/êhL5 ÓV/Y If' I INSPECTED OS/26/81 APPROVAL OF AßAN])Q~~~1ENT : Yes V"'", ^-- -', ~ ~' ! ~'" j ~ Ii .:.' C . . ,.;.,;7 BY I~. rr .. -,- , . b t'A::~ 1 I V No Final Inspec tion L-j-e S DATE 9) - / - B / RECOHt'lEND 0/t) 1f//-I¿ 1I;Jl/pdøAl ¡ne,iVI ~~'^,':·';;;1'i:iq.,¡:.,~,..:,,::~~.,v ·'*,'I~':""':1·'''''.~'''>'''''" .<,' c·'.. .,;,:,-,,"'_.' ';O..,.......j,..::".., .__,,',;','..; "", ",,:,.~,.,),..,:,,:<,.,/.:..~,~"""I,"'-\·"';:'" . S 1lfJI 0 - ( \It tu! II ~ s-l ~ 4~ f j j i ~ ~. ~ . I ~ ., "' - ;,~-r. ~~ ..... .... : ... ,"::-' .; ...:;-"'~..~ . ~ . '- , .. If., ; ,.,..~ ~ ,. , ~ ... - - - . ... " , .. I' :.~ ~ " . .. ' . 0" ' .'. . ~ , ~ ~ ~ - .~ ~ .~ £. 9 x ~ .~ 1 " > 9- I-B I CkvM 1bd ~3- }ß-{/-, ~.::~ fA J (.) f,e /) I1J/C. 7- 1/- /2. :' r n c: f \ -¡ ~~ ~~ J / 3 ¡ry -, k A r;c 6. .. -:CE;~~~ L\ /. i, \" (1 u/ ;;">i"::~;*1< (~ì\7'j("'r, ..,....-. ,,-'.. ,-:' ..:: \../ J-.' 7"'·'..·1..'. " - ! IIJ./! C. 1- J/- I;¿ ï {I , If'!'. ~ ) "'......, \jj;/ ) tJ/4!JI f~J ~ ,'Y} ~ /; ",¡::,C /t" ,.,,J~,1i;:.'..'" ., 1 j 1 1 ~ ~ 1 ~ I \ \ \ )A {'" .,.,j~..'....'.'\. r"'\.·~ CONFIDENT ~OHI~ SOHIO ALASKA PETROLEUM COMPANY April 29, 1980 Alaska oil & Gas Conservation Camnission 3001 Porcupine Drive Anchorage, ,Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Kuparuk State 7~11-12 Enclosed, in du:plicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-naned well. 'Ibis contains our subsequent report of abandotmlent. Yours very truly, ~¡S(;J Austin Reid Acting District Drilling Engineer AMR: ja Enclosures cc: Well File #17 RECEIVED APR 3 0 - Alaska Oil & G,.;':; ¡ ,!,., '..", .;."">:~.íI Anohorag, t=:orm 10-403 REV. 1-1 ~73 ~) Submit "Intentions" In Triplicate . "Subsequent Reports" In Duplicate ~ ) STATE OF ALASKA 5. API NUMER ICAL CODE OIL AND GAS CONSERVATION COMMITTEE 50-029-20062 6. LEASE DESIGNATION AND SERIAL NO. SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen ADL 47450 Use "APPLICATION FOR PERMIT-" for such proposals.) 1. OIL lliJ GAS D 7. IF INDIAN, ALLOTTEE OR TRIBE NAME WELL. X WELL. OTHER 2. NAME OF OPERATOR 8. UNIT, FARM OR LEASE NAME Sohio Alaska Petroleum Corrpany Prudhoe Bay Unit 3. ADDRESS OF OPERATOR 9. WELL NO. Pouch 6-612, Anchorage, Alaska 99502 Kuparuk St. 7-11-12 4. LOCATION OF WELL 10. FIELD AND POOL, OR WILDCAT At surface Prudhoe Bay, Sadlerochit 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) 800' NSL, 1000' EWL, Sec. 07, TllN, Rl2E'. UPM Sec. 7, TIlN, R12E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, ete.) 12. PERMIT NO. KBE = 67.40' AMSL 70-15 14. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: TEST WATER SHUT-OFF ~ FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS WATER SHUT-OFF § FRACTURE TREATMENT SHOOTING OR ACIDIZING (Other) REPAIRING WELL ALTERING CASING ABÄNDONMENT* ~ (NOTEI Report results of multiple completion on Well Completion or Recompletlon 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. April, 1980 Established circulation through 3 1/2" open-ended tubing at 2503' using CaC12. l\üxed arrl pumped 510 sks Permafrost cerænt filling 3 1/2" tubing and 3 1/2" x 7" anntl11us from 2503' to 100' &F. . Cut and pulled 3 1/2" tubing at 50'. Filled 7" x 16" annulus with 214 bbls. NaCl. Pressure tested annulus to 500 psi. Held okay. Cut and rerroved 7" and 16" casing two feet below ground level. Filled top 50' of 7" casing and 7" x 16" armulus with 60~ cu. ft. cerænt. Welded shut all openings and installed marker post with the following information bead welded on: SOHIO P.B.U. KUPARUK ST. 7-11-12 800' NSL, 1000' EWL, Sec. 7, TllN, Rl2E, UPM RECEIVED APR 3 0 198J b!,f:' ~..2 9- iO GK:ja Alaska Oil & G s Anchor ô\,)~ \ ¡, ~ I \ t ...:!. : ~ I. t "í 16. I hereby certify that the foregoing Is true and correct SIGNED ~ ¡e,;; Austlll .He~a (This space for State office use) Acting TITLE Disuict Drilling Engineer DATE #-¿. ~~o APPROVED BY CONDITIONS OF APPROVAL,IF ANY: TITLE DATE See Instructions On Reverse Side ~ '~ JYfoÞrl ~ uj;)QyuL 7-11 -12:. 6/10/70 ?~ r.f ee3' ú:> - 6> 9Lt6 w/,- J!-IPP R.o. ~ ,¡)sr tt 1f (P/I ~/70 5ef /2.. TT5 @ f3 7(cO i. Cp,lJ. t€rh8BL¡~ -3 Co W}Oð SJe Gll1fJ addcf(o@Sj P~BPM@18S-0p~I' f)t'JJ <D ~o;!>~c t:5ì /~VI^7 f-,.p Jr'''', fL8ð2.>?5; ft:»~ ~/ì 0 S e +. E z... lv I'r( & e 71 t.. J P ~r f c:, B C9" - t.ø B '?-81 ~ / ~ J H f ¡= P-d'^ PsT:II.;) " ~! '2.// 'Z 0 SeT P.. 7T$ @ " ~ e I ~ C I') lJ ¡:Je. rf') ~ t1 c) ~ -10 8 z13 UJ/I~-o ;>"1 G w-IY7oÇt:i:çL::J...ty1f:"~'ljr.~'-$."1-?f::>0I'~;.' eol-"l-I !7ù Drì)/~d C~'~!e ",T,. ~tcBJ' ho..rJ c~f -)-v ~8J"~~ Iv 0 TË; D~ev"d/~ dnm e~s lJ(e;1'ì~'" f:J/ CeWt~vt.+ L.s Z.. 2.!)' b~ j~ "-J j'e r+~ ..Rd.+ h~ Ie r';r A, fj 7/2' W h J 'c.)~ L 0'" / J I'YI e ~""- / eO. k-s. h elf) U d r C ()¥ re f Tr ~ ~ fif$4 öf ~d 2.5/( ra 712 - rc8'2-8 ::..) ~o - ~l ~ C> V' ~/'2 1/70 Dr-,rJ(ed g fee ì (2.' ~d h(/2 rd c-eY""'t e ^ + as '2...) rQ 89 Y. Gr. (jh~.Fe 0. ~ fÁe. .e)Coc.f fh eore..+(¿~ ( Yh e-L r Ure...~ e ~ fj +h e re..-h,cfe ð bo " e.. )h t::::::'<:1l..J' Q ~ Q~ I;, ~.À~_ ~o ¿ ~(R..<. ~ 8900' - -top ðt ,3P ~ ~/o/& 1 1", ) :\> ~ ) Mobil Oil Corporation February 29, 1980 P.O. BOX 5444 DENVER, COLORADO 80217 RECEIVED State of Alaska - 6 198D Ô; 1 & Gas Conservat; on COI1JlU~~~~.t f!, r",~ { 3001 Porcup; ne Dr; ve . c. ~"J..~ '.';::IS, \"C1mnbsion Anchorage, Alaska 99501 m,110fa~.ª Attn: L. C. Smith B. E. Wondze11 APPLICATION FOR PERMIT TO ABANDON KUPARUK 7-11-12, NORTH SLOPE, ALASKA Gentlemen: Sohio Petroleum Company, as unit operator, has requested permission to abandon Mobilis Kuparuk 7-11-12 in its present condition by pumping cement down the 3~1I tubing which is hung at 25031 above a bridge plug set at 25271. This request has not yet been approved due to questions regarding perforations below the BP at 25271. Perforation in the Cretaceous at 68061/68261 and in the Sag River at 88361/88461 were squeezed with cement and pressure tested, but left without a bridge plug and/ or cement inside the 7" casing between zones. To substantiate the integrity of the well bore in prohibiting cross-flow between zones, the attached Tour Sheets, Morning Drilling Reports, Dowell Cementing Treatment Reports, Magcobar Mud Report and a Monthly Report of Drilling & Workover Operations, are submitted for your information. Cretaceous Perforations 68061/68261,201 total The Tour Sheet dated 6/21/70, shows that hard cement was drilled out from 66831 to 683~1 after a 150 sax Class IIG" + 4% CaC12 cement squeeze. Volume calculations show that during the squeeze job, 123 sax were squeezed into the formation and 27 sax were left inside the 7" casing. The Dowell Cementing Treatment Report (6/20/70) shows that a drill pipe pressure of 2900 psi was attained at the end of the squeeze and was 2250 psi after 60 minutes WOC. The Tour Sheet (6/21/70) and the Morning Drilling Report (6/22/70) verify that after drilling out cement, the squeezed perforations were pressure tested to 1000 psi. Sag River Perforations 88361/88461,101 total The Tour Sheet dated 6/21/70, shows that hard cement was drilled out from 88251 to 88461 after a 100 sax Class G squeeze. Volume calculations indicate that 96.2 sax were squeezed into the formation and 3.8 sax were left inside the 711 casing. ) ) Mobil -2- The Dowell Cementing Treatment Report (6/19/70) shows a final squeeze pressure of 1950 psi and after a 30 minute WOC period the pressure was raised again to 1950 psi and held. The Morning Drilling Report (6/22/70) taken by Mr. Fritz Schall, Mobil Drilling Manager indicates that after drilling out cement across the perforations, ~hat the perforations were tested with 1000 psi. This statement is also contained in the attached Monthly Report of Operations dated July 15, 1970. Prior to setting the bridge plug at 25271, the mud system was conditioned from 89001 to 10.4#/ga1., 46 Visco and treated with corrosion inhibitor as shown on the Magcobar Mud Report (6/23/70). Calculations utilizing formation pressure data from the dri1l-stem-tests show that the mud left in the wel1bore exerts a pressure of 322 psi over the Cretaceous formation pressure and 533 psi over the Sag River formation pressure. We believe that the wellbore is secure and that cross-flow between the zones in question will not occur. We request an exception to the normal abandonment requirements and approval to abandon as proposed. Economic considerations are such that the abandonment, as proposed, is estimated to cost $30M and if cleaning out and further abandonment procedure is required, a rig move-in will be necessary and an estimated $500M required to abandon the well. If you have any questions regarding the data supplied, please contact me in our Denver office (303) 572-2672. Yours very truly ~ MJM/sf M. J. Meyer Drilling Engineering Specialist cc: Sohio Petroleum Company Attn: R. B. Vickery .. ' ') ~ 11 i1.{e. , . 2./f·:·/eo 1::. (J f a.rv.t- S fa. lê 7 - )/- } '- I ê..tI./IQ.d. Aa~r't ~Qed of So t-f (0- CJ ~ fA("'3' do. t~ r-€... +17 ~ cpþø.,..J ð ....--eA + " ¡ 5 tLlij f!ß;. t- ~e/(. A-t-Ie,. Tell r'(! lAu":3 fAelr ¡~ 7e s~ 40. Z' .f-t~ Cð II e J /'YIe ~ c../:=- Q ^<:l Set (.J -fhelr -{;"Je5 (J..J Q.r~ nð ¡ cd_/Je./e (1I1Cz /$ 0- Mobd well) d,.d ffittf.Ae Goo. rei ¿f f' fI t'ecld 4 ()(A Y C c) ~ c. e rl1. /-JQ woc.L lei jJ0.5.5" o cJ red"" J-t ~~ -I-s ~ t"\. ~ þl Ð 6;1. .~~ 'ù ~ '(' I')\~ , ~. r -- ___, ,:,:, ....v·. t-..-........ );::.;4!·j i / . : /~! <-' ·A ~ . ; ..... -!',,/ ,- /' . ,.) ~ ) / ;'... , . I· 6"'~ L I.f ,..... lð :i..:/ D ð/I 0 n +t;>Sì-1- (~' _ (e~?-()· l69-S-c' t I [ 69S-9' P e r-9 S - I VI. er Vc;t ,·S .. 0 l' .... .~, !/ >J...- r It. 0 i: c. I +- _..___..___ _____ ..____ ... ..____...._ -. .. ..__. ....-- __~.9_~_L__ .. _ __ ______ .,-l-o-J.-.'1__..J.~_.,.L .t.____~"-.------ ...:'--j.LL--~"-9T---'--""-~-----'-L.L-·------------ \:Sp ~ ~OIS- .r ~ 029' , ~ .,."', P~r.£<;;,· ~ ._J~?:J t~_~~~__'-~_t--_9._LL3~_________Æ!Z_.d-f¡__it?;-_-,-_____€ ......__ -~~-·'t).li..EJ-O-"í- ...Ç)..... ../J-. ... ..~__¡¿t__ ____._ ? B T¡)@ '1 '2-. sa __._ __7-_~t _C2___!2.~_ç?'i ___ ro.z~-- s y~___ I."....-.~~.......-...T-~". ... ... ..------------.-------.- .-.-----------------------..---- . I! ¡-,.) 1 ' - 1 W H-. ,I '~.--¡.:.. L i--- It r -Hii . ì t J I -...,.-.....-.,.-~---.,--.,_.,." ...,-.,...."-~.__.-.--..-- ....--t..-..--.;...,..· -t,·. .,,- ¡..._-,::. , I I' , Ii: ---------------.-.--~--.-: ¡ ---r-t-...-:. -f--------.-------.--------.--.---.--------------------.---.--------.------------------.--- \ I ! - Q¡ ---~-- -~-Þ+H~r--L:L~---7~Z,-~Yß·'-J~a"'Tti-Æ-JcflL-=~-5~ n _ nn. -L+ttl .nJ~3/Q"~ "2..~[ç~.:_~~~"'k-~.£Lk..'....-- ~~ f3 " '[£1 '7...$""7... 7 ,. ___3!;;~...9~~_r_j!J.---~---+-:'--.--.------.--------.---.------_____..______.__.__.___._________ '?-'){Ö' ¡ ¡ -----.-------.....-. --.--.-----... . ..-.--. ---·-t··---- )i ~ \ __...__."__,~_._,._____._____..__.. "_.__..____ __,,_".._.._.___.,~._.___.._____...___..._............_.~___···___._.._..·_.___·__._____.._u____.___,,_........_____...._,~.____.._.___._..........~._..__._.__,___.._____.______._._.________.__~____......_...__~_..."..___.__.,..._._.."'_' ____.___.__ C} l \J (! \ ~ 6°(0 ? e (' f_ _ C 19 ,( _ 0'" fe >-1:. 5, ~ t.-Jad-'2 r~ fì'O 0' ¿f.. .. , ~3"2.8 . rs r <::! . . , --.- ----..--.--t-..-.--.---.-.....- ____..L__.._________._..____._ -..-----.---.---.. ---.-..----...-----..---...--.--.------.-.---.-.--...-..---------.--. --... .......-----~--.----------.----_.--..-------.- -----+- -I--t-'- JJ v e· ~L+'_n.nn='-~-4leCL-4/.14St-·$-$---·-------·---·------~~-- -----..-.. -.....-.-. ------..-.-----.--\,"-,-..---.-- .--..... . ___.__{+__~~:~=:::~odo7::~==~e~S:~n~~:~~6~~~~~~~~~o~=~= '"? ~,,~~ --'---~------'-----'-"~-'--'- ._._._._-_._-------~-----_.._----_...._---- Sðll -'t-o.~~L_'1.£P '___.__ß"1SL_~_:L_.$j¿j~_J;.rutJu._:.Æl'l-&è..$..L----. Ie:, I( " /¡'/fI ~ - ø v<z r <:2. 7tr B I I LA -_._--_.._-~.-..._-----~--_...-._-_._----_...__.-.__.-..._--~-~_._----~----------_._---- ---'- -.-..----.-----"'- --.---..-- ------.----.--.--.----.----.-- ---.----.--...---,--...-----------..--...-.-----..-------- _________-__________._______________._________________.___Jt.._U.PR.&.il.~__~TATÉ __7 -II ..::l..Z__ ') :¡~, J \ \ (' "i'f¡ (':1" ,. ~. ) ) I " " ,.,- SOHIO ALASKA P'E::rROLEUM COMPANY -...------..----.----- 1--," YI~' l 2~ ~ 1-'¡"~ 7 -Z' -, 'ê.. f-c.Aporu,...... ~p;A m,";f QbCRrtd(/;"''J(Y7e~+ ß. ï.' 0 S cJ ( d 0 e~ (7 01- C~Y1X?tr LA1,fh ~)C ('3..f-r''J: Or- p'("~pð;,ed./r:-Rq$· b.ec:;o.uJ'e. ot nc C E?.I"Y1 ~ r1 -F l~r \r:Ý1/ ~ r f{, 'iL -r. e '1 -E. See- 0. tJ¿"~h~d ~\~cA. COl'id.- £ hee+. Alaska Oi.l.. &~;¡ás Conservati6µ Ccmnission .~ 3001 porCl;lpine Drive \ ' Anchorage, Alaska 99501 \" /~ . ", tß~~.~· ~.".~ ..,t. ~~~ 'f z/'-'7lefJ, , be! I, ~ve.. +he. pert$" ð. + '~ð 6 .., B 2f ',. ... ~d., 68" - 'ðe, l£Çø Qr'e.. ad~~ùo:te(5' Attached are Sundry Notlces toâðan.~ the fOllowmg. C e ""'" n kd (} ~ U e '" ~...d) wells located inside the Unit boundaries of the Prudhoe7he.re.Çore.. +~~ Þ ~ , ~ ~~~~ Bay Unl t. , .r 0/:'4.(..,.,.. ð /. -1 ;7 -... Troeo~Q.- ~ .?J/O/Bð Attn: Mr. H. H. Hamilton Gentlemen : Mobil-Phillips Kuparuk State #1 Kuparuk State 24-ll~12 Kuparuk State 7-11-12 Kuparuk State 33-11-12 Hurl State 5-10-13 w. Kuparuk State 3-11-11 Also included is our Sundry Notice to complete Kuparuk State 22-11-12 for use as a pressure observation well. Yours very truly, SOHIO ALASKA PETROLEUM CO. PRJ: ja P. R. Judd District Drilling En~Ë1: E I V f: f) to, t... I.: f:' N 3 1 1980 Enclosures cc: Well Files A. M. Skov, S . F . Alcska Oil & G"s ( '-n' ,.. ,~ ".1 !! ", \.IÙljl¡'Î':;:sio(i Anohorag" . _ __.___....___.._._._~~____.......--___..~."__.....__.__.. ~.__.., ._._.__ _ .._..~. .__._...____.__ _ ___.. _........_.~_. ...~.._....._ ____.._._.__._~______._J______.,_.._.__. -.-.~.--'-"""'.."..'-. --.-.---- -- - Form 10-403 REV. 1-1 ~73 ) J Submit "I ntentlons" In Triplicate . "Subsequent Reports" In Duplicate ) '. STATE OF ALASKA 5. API NUMERICAL CODE OIL AND GAS CONSERVATION COMMITTEE 50-029-20062 6. LEASE DESIGNATION AND SERIAL. NO. SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen ADL 47450 Use "APPLICATION FOR PERMIT-" for such proposals.) . 1. OIL. [] GAS D 7. IF INDIAN, ALLOTTEE OR TRIBE NAME WEL.L. WEL.L. OTHER 2. NAME OF OPERATOR 8. UNIT, FARM OR L.EASE NAME Sohio Alaska Petroleum Canpany Prudhoe Bay Unit 3. ADDRESS OF OPERATOR 9. WEL.L. NO. . Pouch 6-612, Anchorage, Alaska 99502 Kuparuk'State 7-11-12 4. L.OCATION OF WEL.L. 10. FIEL.D AND POOL., OR WIL.DCAT At su rfaee Prudhoe Bay - Sadlerochit 800' NSL, 1000' EWL, Sec. 7, TllN, Rl2E, UPM 11. SEC., T., R., M., (BOTTOM HOL.E OBJECTIVE) Sec. 7, TllN, Rl2E, UPM 13. EL.EVATIONS (ShoW whether DF, RT, GR, etc.) 12. PERMIT NO. KB = 67.40' 70-15 14. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (NOTE: Report results of multiple completion on Well Completion or Recompletlon Report and L.og form.) 15. DESCR IBE.PROPOSED OR COMPL.ETED OPERATIONS (Clearly stlte III øertlnent details, Ind give pertinent dates, Including estimated date of starting any proposed work. WATER SHUT-:OFF § FRACTURE TREATMENT SHOOTING OR ACIDIZING (Other) REPAIRING WELL AL. TERING CASING ABANDONMENT* ~ TEST WATER SHUT-OFF ~ PUL.L. OR AL.TER CASING FRACTURE TREAT MUL.TIPL.E COMPL.ETE SHOOT OR ACIDIZE ABANDON* REPAIR WEL.L. CHANGE PL.ANS (Other) This well has no potential econanic or practical benefit to the Prudhoe Bay Unit. The present condition is: 20" casing cemented. at 750'; 16" x 13 3/8" casing cemented at 2510' (x-over at 748'); 7" casing cemented. at 9304'; 3 1/2" tubing hung open ended at 2503'. Bridge plugs at 2527', ~', 8955', and 9015'. Perforations at 6806 '-6828' (squeezed) 8836 '- 8846' (squeezed)" 8920' -8950' 't 8959'-8965', 8~72' -8981 f 9029 '-9042', and 9048 '-9113 '.- We propose to abandon this well during February, 1980, by filling the existing 3 1/2" tubing and 7" annulus at 2503' with Permafrost cerrent and installing a marker post on the wellhead. RECEIVED ~L1~: ':? ~ 19CQ I" " t).! ! ~ , . AlaskaOil,& G,s L;,{¡ . Anchoraç,;~· \,.n...:l¡¡i¡,:l::-'-Ç .IGti SIGNED TITLE District Drilling Engineer DATE / Ä¡ ha COM}i1ISSIONER APPROVED BY CONDITIONS OF pi. ROVAL., IF A Only the marker post may protrude above the final ground level, BY ORDER OF THE COMMISSION the casinghead must be removed. See Instructions On Reverse Side TIT L.E DATE "3//ð/#d otherwise. itpproved Copy Æl1~-- · STATE <: of ALASKA k)_ H£M~It/llNr)¿q \ 02-00!ß TO, r. Homer L. Burrell l~ t1 Dire ctor ("" J THRU: O. K. G i I breTh oW· Chief Petroleum Engineer Lonnie C. Smith ~~ Petroleum Engineer DATE October 20, 1972 FROM: Inspection of Location Clean-ups, North Slope Alaska k~~~(lA.vk ~* l¡ ,)I -)~ vfee- ?) /11p; ÆIJ f~ !.I Ill, I departed l\ncharage by Vle i n Canso lid ated f s comme rc i a 1 f light arr i vi n9 at Deadhorse on the North Slope at 9:30 AM. The weather was generally poor with light to heavy sno\tJ showers, and 30 degrees with gusty winds. I VJas met at the Airport by Red Morst o-f ¡'-{¡uk I uk, \^/ho carri ed me to the ['¡uk t uk camp where I picked up the leased vehicle. I returned to the Gay f\in-lays, I nc. of f ice at Oeadhorse to check VI i th the operati ons pi lot v}a It Fri sch, and learned that a chopper Vlould not be available until late_afternoon and I was requested to check back about 5: 00 Pi'J. SUBJEG: September 12, 1972 I returned to the r'·/Juk I uk camp where I ate I unch and topped off the two gas tanks in the vehicle before heading out west on the BP's Hspine road" through the field. It is evident that a great deal of construction activity has been going on with nelti gravel maintenance roads being con- structed for fie I d pipe I I nes wh I ch VJ i I I transport oi I and gas from the wellheads at each development pad to the production stations. New culverts are being put in for better drainage of both lakes and rivers. Large stock pi las of pipe and equipment are being located close to where the "Jork wi II occur i nthe fie Id area. BP had at least three large stacks of pipe located in the field besides the main supply depot at j'.·1uk I uk's yard. DP has constructi on under/lay on the grave I pad for their new Base CampI which will be about one mile southeast of the GC--I production flow station. The ßri nkerhoff Ri g /136 has been moved from F-pad back to A-pad over we II f.!6 to commence resetti n~~ of the tub i ng and packer in that we II. Porti ons of the ri 9 and camp are sti II bei ng moved. I drove to F-pad and took nvo pictures (attached page 5) sho':/Ï ng Photo lll-I, I tern F I the \'ie 11- head and sign of V1e II /JF --7. with I tern /J2, the reserve pit in the background. Photo j~ 1-2 shows: Item t.' I we II heads of F-I th rough 5; I tern t3 portable mast and logging truck working on we I I #F-6; and Item #4, pipe and dri I ling equipment stacked on edge of tl1e pad. I,also stopped at the old 8P Central Pad-3 for Photo ßI-3 which shows: Item ßI the open pit on the south side of the pad and Item %2, one of the fenced well ce I I ars . I then drove to Prudhoe and oroceeded to ARCO's OS ßI where I had noticed the dri I ling mast had been lowered on the ~~wan rig. The ri 9 had been ski dded off of the P f --5 vIe f I to the very end of the pad and ~s ) ~) Homør L. Burrell -- 2-- October 20, 1972 the mast I aid dovm. The rig does not appear' to be d i srr;ant I ed for moving off this location. I took two photos (page 6) of this development dr i II site. Photo j!! -I shov/s: I tern in, the pennanent pr"oducti on bu i t ding over the vIe II head on 'tIe ¡ I # I; I tern /!2, the Vie Its i 9n on the door' of the bu i I ding. Photo!!I ,··2 was taken from the roadway east of the pad and shows: Item PI, the two vIe II-houses over If -I anå f/ 1- 3; I tern /(2 the We I Iheads of #1-2, #1-4 and #1-5; Item #3, the rig stacked at the south end of the pad and; Item #4, a test tank near well #1-4. I returned to Gay Helicopter's office at Deadhorse and waited for the avai I ibi I ¡ty of a he I icopter'. Finally at 6:30 Pr,1 a helicopter was ready and even though it was qu i te I ate in the day I dec i ded'toproceed \'/ i th the inspection trip because no better conditions could be predicted for the next day. \:Jell locations vlere inspected in the follovling orde r: I. Mobi I - Hurl State 115-10-13 (Sec.:.- 5~ TION) HI3E, U-f',1.) VJe reached the location at 6:46 pr"1, ci reled and landed. I took two photos on the ground (page 7>' The ft rst photo #1-1, is looking south past the 'tie II head toward the pit and shmvs: I tern 1/1, the vie II head in a ce II ar; Item 112, the we I I sign; Item 113, rig S1 I Is and piÎ ing; Item 1/4, the reserve mud pit. Photo tlJ-2 shows: Itemi!l, the we I Ihead; Item t,~3, -the rig si lis and pi I ing; Item t!5, the Hrat hole!! pipe next to The wellhead. The grave r \I/as' qu i te iI rough 11 and the I ocat i on a I though free of any large materi a Is v/ou I d requ i re cons i derab Ie pick i n9 up to be clean of trash and debri s. 2. _fvlobi I - Kuparuk State //24-11-12 (Sec. 24, TIIN, RI2E, UJ·i.) This well has a large stack of mud pal lets on the east end of the pad and several other stacks of material near the wellhead and along the west edge of the pad. The wellhead has a few si Its around it sticking up th rough the grave I . Sarne boards and trash are scattered just o-f f the northwest corner of the pad. A dri Iling line is strung across the pad along with boards and sticks, and lots of smail debris. I took three photos (page 8) here, F2-- is looking to the southeast and shows: Item #1, the we I Ihead in a cellar; Item #2 part of the open reserve pit; I ten) 1/3, a mud tank, a stack of barrels and a pi Ie OT rig si 115. Photo f.i2-2 is a view to the southvJest sho\'JÎng: Item i?4, three stacks of cas i ng a IOílg the \'Jest ed£J9 of the pad; Item t5, an open 'cati1p pi tn . Photo /2-3 is a vieltJ to the northeast across -¡-he north\'¡est corner of the pad sh 0'1,' i ng : I tern i!4, stacked cas i ng; I t8m ,:'6, () load i no dock VI i th miscellaneous supplies; Ii em #7, the gravel road leaving the locai"ion to the north; Iter.ì !l8, boards, trash and cable both on and off the pad. 3. t',10bi I North i(uparuk St. ì:!26-12-12 (Sec. 26~ TI2¡J~ RI2E, u.n.) There is a gravel air strip here. There is no mater'ial left on this location, however, there are a lot of boards and debris scattered around on the pad and on the edges of it. At least -hiO pits are sti II open, one to the east and one to the south. I didn't see any well sign. I took th ree ph otos ( page 9) he re , f.~ 3- I I oak i ng to the sou th sh 0\'/5 : I tern ¡'£f, the vie f I head in the ce II ar; I tern l52 \'Jh at appears to be the reserve rl1ud pit. Photo #3-2 shows: Item #1, the we I Ihead; Item #3, boards and Homer L . Burrell -- 3-- (.~... ) 8D October,K1972 () trash at ( over, around and off the pad. Photo #3-3 is a view southwest across the pad shoyJÎ ng; I tern l!4, a trash pi (e wh Ich is about 35 f f rom the north edge of the pad. 4. ¡<obi'.:: West Kuparuk /;'3-11-11 (SE?C~ P3, Till,!, GII..Iz-.J).M. L There are no supplies left at this location, but it is obvious from the damaged tundra around and off the northwest corner of this location that proper care vias not taken reguard i ng veh i c Ie operati on be·fore or after breakup. Ther'e are quite a few posts or pi ling sticking up as much as three feet which are off of the pad on the southeast corner. The reserve mud pit is to the south of the pad and it contained some wi re rope on the \'Jest 5 i de of the pit berm and a number of mud sacks in the pit a long the east side. There ¡sa large \'le II sign at the east end of vIEd I location. I took nvo photos at this location (page 10), Photo j,!4-1 shows: Item #1, the \'Jellhead; Item t!2, the reserve pit; Item tl3, a wellsign; Item l~4, pi I ing and si I Is used to support the rig; Item f:~5, a caved-in "rat hole 11. Photo #4-2 shows: Item IIf, the \-Jetlhead; Item f,121 the reserve mud pit; Item lí6, hoses, pipe and debris whIch are scattered around the location. 5. SOCAL - Kaverak Pt. #32-25 (Sec. 25, TI3N, RIOE, U.M.) Due to the t ateness of the day and the heavy snow sho\'lers 'tie requ ired almost 10 minutes to locate this \'/el t. \'/hen ltIe found it at 7:49 Pfv1 it \'/as too dark to take any more photos but I observed the follo\'JÌ n9: I . The 'tIe II head is conta i ned by a pi YVJood house whi ch rests on the rig si lis and pi ling; 2. There are several joints of pipe on the si lis near the bui Iding; 3. The reserve mud pit is to the east side of the location; 4. A small we I I-test burn pit Is to the southwest of the location; 5. A number of barrels are also stacked on the 5i 115; 6. The pad is fairly clean except for the heavy pieces of iron sticking out around the edge of the pit area; 7. Considerable junk and debr'is has been placed in the small burn pit. 6. SQCAL - Simpson Lagoon #32·-14A (Sec. 14, T 1 31'J , R9E, U .!~1.) He found this \'/ell location I ightly covered \'Jith sno"" and it vIas sti t I snovJÏ n9. I t was too dark for pictures so I wa Iked around the I oeati on and noted the fo 110\'1 i n9 : I. The rese rVe mud pit was s1' i II open on the west side of the vIe II; 2. The v.¡e II head was cove red by a plywood house; 3. The rig pi ling and 51 I Is were sti I I in place; 4. The fuel area berms were sti II intact; 5. The reserve pit and around the pi lings contained trash and debris; 6. Part of the gravel on the east side of the VIe II v.¡as smooth; 7. On the 5 i II s near the vie II house a great dea I of ¡~ldter'ial had been neatly stacked consisting of barrels, tubing and t i rnoe r~s . The nearby snŒ'/ showe rs cont i nued and vIe were u nab I e to locate the SOCi\L \1e II if33-29E and after hunti ng for a \'lh i Ie I deci ded enough time ~ad been spent and so we headed toward Deadhorse. 7. St. As we I ew toward Deadhorse we flew direct y over landed, even though the aircraft's landing lights This location has~ I. PI reserve mud pit south· of and .. I 'T -.~ (' ) (~ ') d:J October p, 1972 . .' Horner L. Bu rre I I -4- contains some debris; 2. /\ test pit off to the southeast \-/hich is sti II open with a large pi Ie of gravel or excavated material pi led to the southside; 3. The we I Ihead has a we I Isign; 4. Rig sl Its are sti II in place in the gravel around the ",¡ellhead; 7. Except for a ladder laying near the wet Ihead the location appeared cleaner than most of Mobils locations. Vie returned to Deadhorse arr I v I ng at 8: 30 PM after i nspecti n9 seVen of eleven locations of two operators. Attachments ") If ) Mobil Oil Corporation POST OFFICE POUCH1~3 ANCHORAGE, ALASKA 99501 ATTENTION: Homer Burrell DATA TRANSMITTAL: ALASKA DIVISION Po uch 7-003 Anchorage, Alaska State of Alaska Department of Natural Resources Division of Oil & Gas 3001 Porcupine Drive Anchorage, Alaska 99509 RE: DIVISION OF LANDS NOTICE DATED DECEMBER 17, 1971 The following material is being transmitted herewith. Please acknowledge receipt by signing one copy of this letter and returning it to the undersigned. Mobil et ale Kuparuk 7-11-12 Side Wall Core Analyses -- 7 samples in interval 9170/9210 Core Analyses Cores 1-4 8850/9034 DST #1 perfs 9029/9042 & 9049/9113 DST #2 perfs 8959/8981 DST #3 perfs 8920/8950 DST #4, perfs 8836/8846 TRAN SMZí6¡:];L **************************************************************************** RECEIVED BY: ~~ DATE S //..2-/72- " ,,~. ~, .. " ." .. ) ~) <",. . ð ø Mobil Oil Corporation· ALASKA Dl VISION' . Pouch 7-003 . Anc~óraget Al ask~;' State of Alaska Department of Natural Resources Division of·Oir&·Gas 3001 Porcupi rie Dri ve Anchorage ,".'A1 aska 99509 DATA T RE:' DIVISION OF LANDS NOTICE DATED DECEMBER 17 ,1971 The following material is' being transmitted herewith., Please , acknowledge recei pt bys i gning one copy of this' 1 ettèrand returning it to the undersigned. Mob; 1 eta 1. Kuparuk 7-11-12 SideWall Core Analyses -- 7 samples. in interval 9l70/9?10 Core Analyses·· Co~s 1-4, 8850/9034 DST' #1 perfs: 902~19042 & 9049/.9113. DST #2. perfs 8959/8981 '. . . DST #3 perfs 8920/8950 DST #4 perfs, 8836/8846 TRANSMWßf1¡ : **************************************************************************** ¡., { ¡ r, ? l s RECEI VED 'BY: DATE .~/ t ~ ) ~ 1,,1 r:;·~--. t. Mobil Oil Corporation October 27, 1970 State of Alaska Department of Natural Resources Division of Oil & Gas 3001 Porcupine Drive Ancho~age, Alaska 99504 Gentlemen: Enclosed please find the following well data: Well #24-11-12: 1 print and 1 sepia - Dual Induction Lat ero log . 1 print and 1 sepia - Garma-Ray Neutron Log Well #7-11-12 (Redri11):~ 1 print and 1 sepia - Dual Induction Laterolog Well #33-11-12: 1 print and 1 sepia - Dual Induction Laterolog Also enclosed please find a Data Transmittal Record. Upon receipt of the data described above, please sign and return one copy of the Data Transmittal Record to the fOllowing address: J .F. Vitcenda Mobil Oil Corporation Pouch 7-003 Anchorage, Alaska 99501 RfCf!VJ:t) OCT 30 is-lL; Vi ¡¿l:L J . F . VI'ICENDA DIVISION EXPIDrrATION GEOIDGISl' DIVISION OF OIL AND G,..: ANCHORAGE Enclosures bds ) ) MOBIL OIL CORPORATION ALASKA EXPLORATION DIVISION POUCH 7-003 ANCHORAGE, ALASKA 99501 DATA TRANSMITTAL RECORD TRANSFERRED TO: STATE OF ALASKA, DEPT. OF NATURAL RESOURCES, OIL & GAS ~IV~$ION____ 3001 Porcupine Drive, Añchorage, Alaska, ATTN. J. LEVARSEN . ... TRANSFERRED BY: J.F. VITCENDA DATE: 8/27/70 DATA DESCRIPTION Prudhoe Bay Field Mobil - Kuparuk 117-11-12, Sec. 7, TllN, R12E, UPM 1 complete set of well cuttings for original hole 750'/9300'. - 1 complete set of we 11 cuttings for side.. trac thole 7100' /93201. 1 complete set of core chip s for original hole 88501/90341. ___1,- , I. PLEASE CHECK SHIPMENT THEN SIGN AND RETURN ORIGTnAL COpy Descriptors to include when applicable: DATE: a ~r-_ / . ~ tllf~ 1. 2. 3. 4. Numher copies or copy numbers Type of print: Field or Final Type of copy: Film, Sepia, Blueline, Velum Series, Sequence or Interval numbers RECEIVED BY: , '. ;)JJ~ r : . - ,- -- -- . . ;·.i " ,. - . ( ;.~ .. ..~ .....~ '.Jf I" , ì , '... -~i"I"o:-~ ~ f L 9a,1; p..t ¡ , c p'~ c:. p .~ ~¡'OO~~1- !:,) ... ." " TOp~e9"U::/ - LJ tJ3~ - ~ JtiJ/7~ . ~ ~ '-'~.' l.. 1? D e. '~~!)~_ '(9C) ?-o ". . -- - -. .. ~ . + p'!"rt- - "1 a? 5""0 ~J'7. 170 C:¡. ~¡d~~!,!')~ , ., 'r r 'ðqs-:~ _J>o-rf- j=="¡ £; I ~ _ _,' r '" ,_ <. .. "", .- r....+ ~ I 17 ~ ( .) S - ~_ ,_ . 1 ' .....~. ~. ·qof.J r 1o<G, ~-'--t (S C ~ ."-~-. t , 1 3. ~ $ -_._~-~ - '..La r :/ð. ::;, ') ( : î 1._. P.I?t"J-:.· ~ ·".n!· L. 7 1 - - g r 1/ "., '~ ":.. $":3, G ~ I' r ~I . . t { ,".,?,.., ! r:' '.. ! ~o ~ ~..:..;.... . __ _"1. .. (, - I t:¡df a'" 'Z$ (it; f /ç; . !'} ,'" I:..... . ! Or'¡ ðr /..:>.-:.. '. . 0 .~.. L u f- } (: í:· /.-" ~....s +o~'f c~ ò ," r /J, r ~.:) ../ :;- ~ 0 .., Jp sf f) -J- ¡ ; )Pl'~ -....A..... ,,-..\ ¡oj ~ ~! : .. _i . ~/ i.?..,.,.,~... ---. . ~ :jv ...~.... ....ÿ J'\:i ~ ðD~' ....) / . iiC(· ,..' .......j r;) í _ ,,...J.?-,~ ( - () I'" - cfiJ ~·-·ir; I.¡.: . I Ie) \ G/zl{70. i 1" s. 11 (!"Z........ .~ .... - ~..ø-:", -'\(i 'D' -Fee "'-P¡;~"G J;. ,.,;.;....' ("1.::( . .¡·,.bS~ :. ··Y·;,....:;; ,..,·...l_·/·l'·::;r;,...;,. ..,.;';......y .'.' . '. .;. ".,;!",:;¡;.¡; '" ~.;.::~,~:..:,:' "~:..~~,,,·,L:f,.'~_ ,... - i . _..' ~..:- ::;" ...:.:~~'~,.,~~ ,;~ ....;..._..~, ~~""''''",'. &Z.··cl.,.;t~i.J$.,/~ >¡Peef... ·'··:7f{:·· .~; <'. ..............\..._ ~..:'··j~,~·.T:;J\\:~, ·:~:.,:,</;:e~ . " ". . . , , . ',,¡. ",'.':"..".',:" :....",',.. ..' ...- -.. .. ><.. .-: c..... ."...... .4..1..... ...J à:l,/;£('" ..1 / i l /' l"l .., ~t~,_ ~~.,1,-,i:.(~Ïf~:~V.Jf~· I,;(O'¡ ,~ '\~ ¡'óm\ P--7 ORIGIN4L - FOR J:~¡~E.S , ( SUB~lT IN DUPLV ),... j: 11m OF ALASKA . ili~ ,;' '^);\- Oil AND '-'AS CONSERVATION COMMnt,;t:" / reverse ..:) 5. API NUMERICAL CODE /~ f., \,\ ,1\ '", '" WELL COMPLETION OR RECOMPLETIC.'J REPORT AND LOG * -la. TYPE 01-' \V£LL: 50-029-20062 ~ 6. LEASE DESIGNATION AND SERIAL NO. OIl. ~ WELL t=:} ~A£SLL D DR'~D otb..r ADL 47450 ( 7. IF INDIAN, ALLOTTEE OR TRIBE NA1"!E b. TYPE OF COMPLETION: SEW fX1 WORK D DEEP- 0 WELL ~ on:R ES 2. NA~f~ OF OPERATOR PLUG 0 DACK , DIFF, D RESVR. Other Suspended NA 8, UNIT,FARM OR LE.<\SE NAi\IE Mobil Oil Corporation 3. ADDRESS OF OPERATOR KUPARUK STATE 9. WELL NO, KUPARUK 7-11-12 P.O. Box 1734, Anchorage, Alaska 99501 4. LOCATIOS OF WELL -(Report location clearly and in accordance with anll State requirement8)* Atsurface800'N fro S line and 1,000' E fro W line, Sec.7,T11N, R12E, U.P.M. At top prod. interval reported below 10. FIELD AND POOL. OR WILDCAT PRUDHOE BAY-SADLEROCHIT 11. SEC., 1'., R.. M.. (BOT'l'OM HOLE OBJECI'IVE) At total depth 1,403' N fr~ S line and 2,176' E fro W line, Sec. 7, T11N, R12E, U.P.M. SEC.7,T11N,R12E,U.P.M. Perforated intervals sus ended. 24. TYPE ELECTRIC AND OTI-LER LOGS RUN - \.......-' 70-15 . 14. DATE 'r.D. REACHED 15. DATE COIVIP SUSP OR ABAND, 16. ELEVATIONS (DF. RKB. RT. GR, 1.::Tc)e1. .17. ELE;V, CASIN9HEAD Susp. 6/23/70 67.40' KB 52.12 (Gravel MD & TVD . IF MULTIPLE COMPL,. 21. INTERV ALS DRILLED BY HOW MANY' ROTARY TOOLS 12, PERMIT NO, Paè CABLE TOOl.S T D A 23. WAS DIRECTIONAL SURVEY MADE Yes DIL, BRC-GR, FDC'ALL3~ ML-MLL, SNP, Dipmeter 25. CASING RECORD (Report all strings set in. WE-H) CASING SIZE WEIGHT, LB/FT. DEPTH SET (MD) HOLE SIZE 40' 750' 748' 2510' 930 A..'VIOUNT PULLED 30" 20" 94 f 16" 109# 13-3 8" £:01'13. 6111 26. 7 btN .. 9 SIZE TOP (J:\ID) > 27. & 3% CaCl cess' fro 504') 64 sx Class G J. I'~ t . BOTTOM (:\ID) . SACKS CE:\1E);T* SCREEN (j);ID) SIZE 3-1 NA 28. PERFORATIOXS OP~N TO PRODUCTION (Interval. siz~ and number) 2:). ACID, SHOT, F~çTüRE. CE¡\Ir:NT SQUr::S:ZE, ETC, DE?nI r:r-.J:ERV AL (MD) A~IOUNT AND KIND OF MATEP.lAL USED (Perfs. not squeezed-below bridge plugs) BP 2527' & 8900' BP 9015' 8920/8950 2 H/ft. 9029/9042 4 Rift. BP 8955' 895918965 2 H/ft. 9048/9113 4 Rift. 8972/8981 2 H/ft. - 30, DATE FIRST PRODUCTION PRODUCTION PRODUCTION l\IE1HOD (Flowir~g', g:l3 lift, pumping-size and type of pumP) DATE or TeST. EO l:ltS 1 E.~TED CEO:{E SIZE Oll...-BEL. GAS-MCF. REFER TO ATTACHED DST DATA REF'R TO AT'ACHED DST D TA -FLÖ......·. Tl:BlXG AS:C_G PRESSURE CALCULATED PRE$.S. 2~-HOUR RATE ~ 31. DISPOS[1'IO:; QF GAS (Sold, turd for uel, t;ent NA' H:'i ~";j ~~, ~ :;::'," .~~g Log, Dire c t i ona~ì Lift:;" Bud log, Co re de sc rip t ion .':' I b..,.t,.. f'Prt.~:. tju,l' th'! f¡,"b'.>i;¡:; 8:;;r',attaCh$d:in{p,rv;¡ation Is \;\.ICW~ and correct 8.3 Gt'termint:d frvm a /// ./Î 1 jt;:;:'/-.? ~ · ''''''-;\MÒ"HJRAGI - SIG~E[) .?a.::. ;'''"j~Z-:'-:~ . TITLE Division Operations Engr. avaHable rtcords DATE /ç' -- /3- -ZC) ~ * (See Instructions and Spaces fOT Additional Dota on Reverse Side) ( I DEPTH j,.':ñD";;; V1>:itT. Ü1;~1;;1'{ ~. I 4672 I ~ 8678' 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: 16: Indicate which elevation is used as reference (wh·ere not otherwise shown) for depth measure- ments given in ether spaces on this form and in any attachments, Items 20, and 22:: If this well is completed for separate produêtibn from more than one interval zone (multiple completion), so state in item 20, and in item 22 show the prcducing interval, or intervals, 'topes), bottom(s) and name (s) (if any) for only the interval reported in item 30, Submit a separate report (paae) on this form, adequately identified, for each additional intel val to be seperately produced, show- ing the additional data pertinent to such intèrval. 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 to'ol. ' 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, SUMMAHY 01" ¡"ORMATION 'rESTS INCLUDING INTERVAL TESTED, PRESSURE DATA AND RECOVERIES OF OIL, GAS, WATER AND MUD 35, GEOLOGIC' MARt<ERS NAJ\Œ I\lEASò 4710' 8828' REFER TO ATTACHED WELL HISTORY \ ·A.-;/ Cretaceous Permo-Triassic ..~ ~ .; 311. conE DA1'A, A1wI'AC'H DRIEF DESCRtPITlONS OF LITHOLOGY, POROSITY, }<'HACTURES, APPARENT DIPS AND DETEC1'ED SHOWS O}<' OIL, GAS OR WATER. REFER TO ATTACHED CORE DESCRIPTIONS '4 ------ ~.---."-_._--~ ,...-~-- .~ I I I ¡ i ¡ J I i '~ ~_.. -"--"".--'-"-<-'-- I~ /..........-.. j~ ~ .' .....--~~---,._......__.-. '.~... t '11..;, '.>4 ) KUPARUK 7-11-12 (Tract 35) Page 13 r ,.--. .-. ..-----..--.. --. .- ) ----.----p----.-----, Kuparuk 7-11-12 (Tract 35) Bawd'en 31 11 Þ/(1j~~__. _ (:.._ .. Casing: 30" @40'; 20" @750'; 16" x 13 3/8 @2510'; 7" @9304. --r33 TD 9320 PB 9258 - well SI 8 hrs. for press. build up. Reversed out - . -.. C¿PA'¡¿- ..-_ POR w/ DST f12. Sch set CIBP @8955 - sch perf. Shublik 1m 8920 - 8950 .r¡,J,"yj.-f.f¡,tJ:-.. w/2 JSF. Ran DST fl3 wI pkr set @8888. Open 5" w/ good blow GTS- 5" . -.,,- .-.- 81 for 30". Open· fo_r 2nd flow. MTS 30", OTS 35" - @7 AM flowing to pi t · . ... --- Results of DST #2 - Shublik sd. perfs. 8959 - 8965 and 8972-8981. F 247 BNO (stable) + no wtr - 5 hrs. 3/4" ek. FDPP 250 psi GV. 136 MCF, -- -"-'---. -- GOR 552, oil grave 27.4 @60o, sep. press ,95 pßi. .. -.----.. Calculated Oil Rate: 1185 BPD . Pressure Data:IRR - 4526, IFP -·55, ISIP 3424,2nd IFP - 55, FFP - 2377, FSIP -4306, FHH- 4526 BHT - 2420 ,,__ .__.._A_ _ __ ..~,_ _. _ ~ I 'Nl>-:~~J:¡:---~:~~~~ ~~~:~~' ?:~~:e~~~~~w:!~~:~ ~3 h~~~/~i~~~; th~~ ;:~~~~tor 6 hrs. I - -- --;;.,';- II J. SI well 7 hJ:'s for build up. Reversed out POH ,w/DST #3 - seh set CIBP ,_ @8900'. Seh perf Sag River 8836-8846 w/2 JSF. Ran DST #4 w/pkr set @ 8816. Open 5" w/good b1m", GTS-5". 81 @6 AM for 30" ISIP. -- RESULTS OF DST IÞ3 - Shublik 1m perfs 8920-8950. I - _.- -.....-.. .... F 172 BNO (stable) + no wtr. 4 his 3/4" ck. FDPP 250 psi GV 89 MCF GOR 517, oil grave 27.1 @60°, sep press 120#. - CALCULATED OIL RATE: 1033 BPD t'- PRESSURE DATA: IHH - 4902, IFP - 879 - 4293, lSIP - 4326, 2nd IFP - 1619, FFP - 2168, FSIP - 4293 ~ FHH 4764 ll~I¡J.I,;{J . ..,..) 3 '1'7~ s.:ù' I .- . {~"¿I;'¡ c.:"'\... ., f/< ~--- \ I YJ.ý7ù· ~ J 3 . c,.t t11 . ¡Co 4 i J1~ I ð C í t .. .. t \ '. ,_.,-,.~ ¡ 4 . -. -.- Kuparuk 7-11-12 (Tract 3.§) Bawden 31 19 Casing: 30" @4.0'; 20" @750';, 16" x 13 3/ß @2510'; 7" @9304. TD 9320 PB-9258. Continuation of DST #4 Sag River perfs 8836-8846: open ,for final flow 6 hours. First three nours to pit, last 3 hours thru separator. SI for final SI 9 hrs. . paR w/RTTS; WIR w/RTTS set @87~0: Dowell s ueeze - Sa Ri erfs 8836-8846 w 100x Class G wIno add1t1ve~. PI 3 1 2 BPM 1850 si Dis~ ~2000 psi leaving top of plug ~882~. Job complete @5:05 AM 6/19/70. @6AM,circ.. Prep PORe - RESULTS OF DST #4 SAG RIVER PERFS 8836-8846 On 3/4" ek. FTP 315 psi; separator pressure 190 psi; separator temp 4 Gas rate 2,520 MCF/D. Small amt. of d~sti11ate TSTM. Gvty 50+, straw colored (samples ~ere obtained). Shake out 4 1/2% mud. ~o . Kuparuk 7-11-12 (Tract 35) Bawden 31 Casing: 30" @4.0'; 20" @750";· 16" x 13 3/8 @2510'; 9" @9304. TD 9320 PB 9258. Set Howeo E-Z-Dril1 BP @8712. ~ch1. perf cretac~9us ;_w/~jSF {cased gun).6806 - 6828. Ran DST #5. W/RTTS set @6790. Open . 5 min; good air blo~; SI 30 If; open 6 hours mud & SW to surf in 40 min; : changed to clear SW in 75 min. Very slight sho gas. No oil. Flowed ¡,at estimated rate of 600 to 700 BID @20 psi. SI for 9 hrs. paR ¡ wltest @7 AM. ) , . ') KUPARUK 7-11-12 (Tract '35) , .'Nl" .~:r -..-..--- ~~ - ~/J0q 'ÞV" ./s- ';'~u, ~".I ,"f.. ¡ I~J .-i- 3 9 ./J C. å"/f- .- ".,~ .. /),- m; . .. 1/1.J,1P,;/jI. .,. 3' ~191A ~ 177c. . .,.. -Y1' CJ.£¡QI( CM;ttf . .' f I' ..I ( :~' ¡.... .:1"'....'" PaBc 14 ¿¿I Kuparuk 7-11-12 (Tract 35) Bawden 31 COST - $2,287,600 Casing: 30" @40'; 20" @750'; 16" x 13 3/8 @2510; 7" @9304 TD 9320 PB' 9258. Finish POH w/ RTTS. PRESSURE DATA from DST #5 cretaceous, perfs 6806 - 6828. IHH - 3767; 5 minIF - 2360; 5 min FF 3353; 6 hr flow; IFP 2526; FFP 3049; 9 hr SI ¡SIP 3381; FSIP 3353; FHHP 3740.. ~.!!...._RTTS t_9-~ Do~~JJ~,9-..__..,£E~.~ace2.~~rfs 6806 ~ ~ w/ 1_ 50x .£.~,~~.~~ G _,,:£4% _Cag]1.:-,.~§.'5._I?.r..~.§:.$_~_·LO.D__p..sJ... _t!~ 1 d _.E.rg..2.ê.Y..1:LLbr · "!®. Job co~~_~~,_,~;3<L-R.~§1~º--!__,__\i!,~~_~L~__!1º.__!\-ªJ:~6 PJ.!__dr1g cement =- - ; ~'2 :J- Kuparuk.7-11-12 (Tract 35) Bmvden 31 Casing: 30" @40'; 20" @750'; 16" x 13 3/8 @2510'; 7" @9304.. '¡D 9320 PE 9258. EE.~lle~~~~!l.!.: 1'e~.~d cr:~.t~ª_c~_Q.\l,L~Efs 6806' - 6828 ..tc? 1 000 ._P~~.~~ n/ 0 ~:. !2EJ.1.!..:.~_.E_~ ~_a.2~~E.._~£~m.~E11. ,oY~L~~s..~ RTVër"perf ~ g-g~8846 & CO t~8900...: !ested sq ~;?.-!-900 psi/ok. Cond mu<1. .t...3 Kuparuk 7-11-12 (Tract 35) Bawden 31 ' Casing: 30" @40'; 20"@750'; 16" x 13 -3l8 @2510; 7" @9304.· TD 9320 PB 9258. g?1}.._§,..JL8,."M_lic_]~~_§_ça·-ªPJ~x..-.t.o_ª2.Qg..--I.reated mud ~Y~.~~1!1..-\:'? IC.Q.J;:r:o.,~.~,<?.~, J,~hib !.tºr"ª.;-3~"£~.l11s... .~~_~g~.<?~1.\.~.l 01.J_~~_ 2-0 ggl...L~ÏQ~- J~.~!.":t!L].~sgJ3.900~£....€_1d.ct§.l.£.ê.~.... Ran Howco E-Z drill BP - set @2527. POH LD DP. Remove 6" BOP stack. ... Prep PU 2500' - 3 1/2" tbg. Kuparuk 7-11-12 (Tract 35) Bawden 31 ~f Casing:. 30" @40';, 20" @750'; 16" x 133/8 @25l0; 7" @9304. " TD 9320 PB 9258. Ran 3 1/2" tbg OE to 2503. Displaced mud in 7 casing w/diesel oil. Install well head. Released rig 6 PM 6/23/70. U~l, REPORT ,-. . . DATE: 1970 2/23 - 3/5 3/5 - 3/10 3/10 - 3/13 3/13 - 3/15 3/15 - 3/20 ) Operator: Well No.: ) ORIGINAL COM' MOBIL OIL CORPORATION 'hDfJ/'I'1 ~ HISTORY OF OIL OR GAS WELL ~~Ir~~~Ât, Mobil Oil Corporation Field: Prudhoe Bay Kuparuk State #7-11-12 Section 7, TllN, R12E, U~M. Drilling a well to the Sadlerochit Sand. This well was drilled using Peter Bowden rotary rig #31 positioned 800' FSL and 1000' FWL of Sec. 7, TllN, R12E, under Permit Number 70-15. Depths refer to K.B. 67.4' above sea level. Rigging up and setting 30" conductor pipe. Moved rig and rigged up. Set 40' of 30" conductor pipe in 36" hole and cemented with 57 sacks Fondu cement to surface. Spud and cementing 20" conductor. Spudded at 4:00 PM 3/5/70. Drilled 17-1/2" hole to 780'. Opened 17-1/2" hole to 24". Ran 18 jt. of 20" O.D.', 94·ff/ft., H-40 csg. with the shoe at 750', duplex collar at 705' and subsea suspension type hanger at 504'. -Stabbed into duplex collar and was unable to circulate. Left cementing stringer in the hole. Installed 20" cem~nting head and broke circulation. Cemented with 870 sacks 50:50 Ciment Fondu:Flyash with 3% salt through the shoe and 70 sacks around the top. Cement in place at 5:15 AM, 3/10/70. Fishing for ;unk. Drilling out float collar and cementing shoe. Picked up R.R. bit and tagged fish at 704'. ~icked up junk basket and milled float collar and junk. Ran magnet and recovered 80% of junk on first run. On second run recovered large piece of iron. Drilled out remainder of float collar and cementing shoe. Did not drill any cement. Drilling 17-1/2" hole to 2530'. Drilled 17-1/2" hole to 2530'. Dropped survey every 200' - 300'. Running Sch1umberger Electric Logs. Running and cementing 16" x 13-3/8" Combination Casing String. Rigged up Schlumberger and attempted to run logs. Logging tool stopped at 1500'. Ran in to condition hole and found no fill. Rigged up Schlumberger and attempted to run logs. Logs would not go down. Made wiper run. Rigged up Sch1umberger and ran I.E.S., G.R., Sonic and Caliper logs. Conditioned mud. Ran 46 jts. (1756') 13-3/8" O.D., 6lfF/ft.,- 8rd, and 19 jts. (748') 16" O.D., 109 iF/ft, Arctic K-55 buttress, a total of 2510' with shoe at 2510', duplex collar at 2472' and hanger at 504'. Stabbed into duplex collar at 2472'. Cemented with 1400 sacks 50:50 Ciment Fondu-F1yash with 3% salt. Pumped 43 bb1s of dyed mud plus 10 bbls water ahead of cement. Did not catch mud marker and circulated cement to surface. Opened ports on 16" hanger and displaced annulus with 55 bbls of diesel. Closed ports on hanger and pressure tested. Cemen~in place at 3:15 PM, 3/18/70. Pressure tested casing to 2000 psi for 15 min. Drilled out float colla~ and float shoe. rrr::" 9,. L.t .5 ¡ C / -2- ) 3/21-4/6 Drilling 9-7/8" hole to 8850 Drilled and surveyed 9-7/8" hole to 2753'. Ran dynadrill 2753'/2873'. Drilled to 6382. Ran dynadrill 6382/6496'. Drilled to 7260'. Ran dynadrill 7260'/7356'. Drilled to 7467. Ran dynadrill 7467'/7506'. Drilled to 8850. 4/6-4/14 Coring and drilling to 9300'. Cut Core 1fl 8850/8910 with full recovery. Reamed 7-5/8" hole to 9-7/8" to 8910. Cut Core 1f2 8910/8954 with full recovery. Cut core #3 8954/ 8978. Opened hole to 9-7/8" to 8979. Cut Core 1/4 8979/9034. Opened ho 1 e to 9 - 7 / 8 " to 9034. D_r ill e d 9 - 7 / 8" h ole to 9300. 4/14-4/16 Running Schlumberger Electric Logs. Rigged up Schlumberger & ran, DIL, Laterolog 3, ML-MLL, GR-Sonic-Caliper, SNP, FDC. 4/16-4/22 Fishing for Drilling Assembly. While going in hole bumper-sub p~rted at rotaFY table. Fish consisted of c bit, 2 stabilizers,S drill collars, and ~ bumper sub. Ran in found fill at 8323'. Cleaned out and found top of. fish at 9078'. On way out hole hit bridge at 5780'. Washed to bottom. Bridge at 8780'. Cleaned out bridge at 8812. Ran in with overshot and worked over fish. Jarred on fish but overshot would not hold. Changed overshots. Jarred on fish but overshot wouldn't hold. Changed overshots. While going in hole hit bridge at 2780'. Ran in with bit and drilled bridge 2850/2870. Ran over- shot and worked over fish. Jarred loose of fish. Ran in with bit and cleaned out to top of fish. Conditioned mud. Ran in with 'wash pipe and jars. Washed over fish. Left three joints of wash pipe in the hole. Ran in and found top of washpipe at 8997. 4/23-4/29 Setting cement plug 1/1 and attempting to side track fish Ran in open ended to 8990'. Pumped 100 sack.s of Class "G" cement. of plug at 8802. Drilled hard cement to 8884' and conditioned mud. dynadrill 8884/8955. .Could not kick off plug. Top Ran' 4/29-5/4 Setting cement plug #2 and attempting to side track fish Ran in open "ended to 8955. Pumped 100 sacks Class "G" cement with 10% sand. Top of plug at 8705'. Cleaned fill out at 3500' and 7000' . While cleaning out fill twisted pin out of box at 2923'. Fish consisted of 9-7/8" bit, XO, stabilizer, 3 drill collars, XO, bumper sub, and 183 jts of drill pipe. Recovered'fish. Drilled hard cement 8810/8829. Ran dynadrill but would not drill. Reran dynadrill 8829/8871 but unable to kick off. Drilled to 8933'. Went back in old hole. 5/5-5/6 Setting cement plug #3 and attempting to side track fish Ran in open ended to 8619. Pumped 150 sacks of Class "G" cement with 10% sand, 0.2% D-13R, 2% CaClz- Ran in to 8700' but could not find cement. · 5/6-5/7 Setting cement plug #4 and attempting to side track fish Ran in open ended to 8700. Pumped 200 sacks of Class "G" with 10% sand. Found very soft cement at 8450. Cleaned out to 8493.· Made short trip to W.O.C. Cleaned to 8555'. Hole slcu;hing. ') ... 3 - ," 5/7-5/9 Setting cement plug #5 and attempting to side track fish. Ran in open ended to 8525. Pumped 350 sacks Class IIG" Cement with 10/0 sand, 0.2% D-13R, and 2% CaClZ with 20 bbls of water ahead and 1 bbl behind. Could not find plug. 5/9-5/16 Setting cement plug 116 and attempting to side track fish. Ran in open ended to 8526'. Pumped 55 bb1s of mud with 20 #/bb1 of lost circulation material. Pulled up to 8212. Pumped 20 bbls of water followed by 200 sacks Class "G" cement with 10% sand and 2% calcium chloride followed with 1 bbl of water. Found soft cement at 8089'. W.O.C. Drilled soft cement to 8139'. W.O.C. Cleaned out to 8147. Ran"dynadrill 8147/8238. Drilled ·to 8250. Went back in old hole. 5/17-5/21 Setting cement plug #7 and attempting to side track fish. Ran in open ended to 7400' . Spotted 60 bbl of mud, heavily laden with lost circulation material. Pulled up to 7124'. Pumped 20 bbls fresh water with 2~ 1f/bbl paraformaldehyde, 10 bbls of fresh water, and 350 sacks Class "G" cement with 2% D-13R, 2~% CaC12 and 12% sand. Displaced with l~ bbls water and 118 bbls mud. Found soft cement at 6729. Pumped out to 6743. W.O.C. Ran dynadrill 6756/6932. 5/22-6/2 Drilling 9-7/8" hole to 9320 T.D. Drilled 9;"7/8" hole 6932/7203. Ran dynadrill 7203/7224'. Drilled 9-7/8" hQle 7224/7248. Ran dynadri1l 7248/7353. Drilled 9-7/8" hole 7353/74~8. Ran dynadrill 7458/7546. Drilled 9-7/8" hole to 9320 (T.D.) 6/2-6/3 RunningSchlumberger Electric Logs. Rigged up Schlumberger and ran DIL and GR-Sonic-Caliper. 6/4-6/7 Running and cementing 7" Casing String. Layed down 5" drill pipe. Picked up 3~" drillpipe. Cleaned out to bottom. Ran 222 jts 7" O.D., 291F1ft, N-80, LT & C with float shoe at 9304', float collar at 9258, DV tool at 7004, and Till 13-3/8" x 7" Hydro hanger at 1971'. Cemented'ilirough shoe with 532 sacks Class "G" 1 cement with. 6/0 gel and 0.2% D-13, followed by 144 sacks Class "G" cement )(;7(., 5 ~ó with 0.2% D-13 and 18% salt in mixing water. Opened DV tool and cirèu- ahOu~ lated out 10 sacks of cement. Cemented through D.V. tool with 1064 ~ S ð s.acks Class "G" cement \<lith 6% gel. Followed by 105 sacks Class IIG" \... I ,~~»t-h~c.f cement with 18% sal t in mixing water. Opened parts on tie back sub at [)v e 7(901. 1971'and circulated out 10 bbls of cement cut mud. 6/7-6/8 S\vabbing 7" x 16" annulus and squeezing top of liner hanger. With ports open on tie back sub ,swabbed 7" casing dmvn to 450'. Well s ta rted to flm.]. Squeezed top of liner through OCT ports ~vith 125 sacks of Class G cement. Final squeeze pressure 1200 psi. Tested top of liner to 1000 psi - pressure bled to 400 psi in 3 min. 6/9-6/10 Resqueezing top of liner Re-squeezed liner top with 200 sacks of Class G cement with 2% CaCl2 final squeeze pressure 1700 psi. Tested squeeze job with 1250 psi for 15 minutes. 6/"!0-:;111 SF8hbino.: 7" casinÇ! J'ðò$ \.C .-- _._,,-_.,....~ _._--- -.. -- . '. ..- :--, ~.'. (~ .:; ~.~ J , ,'''t, ,.,. " "': ", '" ~. ..... L: ,."": _ .~.:. ... ;. [ .1 cirill ?ire ~ C\~ :: ~ t 0 1 ~...: ~:J ~ ..- ....' .. 6/11 6/13 6/13 - 6/14 6/14 - 6/15 6/16 - 6/17 6/17 - 6/18 ") f -4- Insulating 7" casing. Released 711 casing at tie back sub and pulled out hole with 711 casing. Reran]" casing with OCT tie back and top 713' insulated. Set over tie back sub and tested to 1600 psi for 10 min. Pressured up on casing hanger to 4000 psi. Running Directional Survey and Logs. Drilled out cement and DV collar. Ran Sperry Sun Survey. Ran Gamma Ray-GBL with collar log. Perfora~ing and Running DST #1 Interval 9029'/9042',9048'/9113'. Jet perforated 9029'/9042' and 9048'/9113' with 4 holes/ft. Ran in hole with DST tools and set packer at 9006'. Initial Flow Period = 5 min. Initial Shut in Period = 30 min. Final Flow Period = 7 hrs. Final Shut In Period = 7 hrs. Opened tool with good blow steadily increasing. Gas to surface in 3 min. Mud to surface in 15 min. qiJ to surface in 19 min. Flowed to pit 1 hr and through seperator 6 hrs. Shut in tool for 7 hrs. Reversed out oil and pulled packer. On: 3/4" surface choke well flowed 2508 BiD. 0% cut. Surface pressure 440-480 psi. GaR = 497. Oil gravity 2.?~4°@ 600F. Seperator pressure 160 psi. IHP = 4571 IFP = 2802 ISIP = 4349 FFP = 3050-3492 FSIP = 4321 FHP = 4543 Set EZ-SV bridge plug at 9015'. Perforating and Running DST #2 Interval 8959'/8965', 8972'/8981'. Jet perforated 8959'/8965' and 8972'/8981' with 2 shots/ft. Ran in hole with DST tools and set packer at 8951'. Initial Flow Period = 5 min. Initial Shut in Period = 30 min. Final Flow Period = 8 hrs. Final Shut in Period = 8 hrs. Opened tool with good blow steadily increasing. Gas to surface in 3 min. Mud to surface in 57 min. Oil to surface in 60 min. Flowed to pit for 2 hrs and through seperator for 6 hrs. Shut - in tools for 8 hrs. Reversed out oil and pulled packer. On 3/411 surface choke well flowed 1185 B/DQ% cut. Surface pressure 250 psi. GaR = 552. Oil Gravity 27~o@ -60°F. Seperator pressure 95 psi. IHP = 4526 IFP = 55 IS IP = 3424 FFP = 55-2';J77 FSIP = 4306 FHP = 4526 BHT = 2420F Set EZ-SV bridge plug at 8955'. Perforating and Running DST #3 Interval 8920'/8950'. Jet perforated 8920'/8950' with 2 shots/ft. Ran in hole with DST tools and set packer at 8338'. Initial Flo~ Period = 5 ~in. Initial Shut in Period = 30 min. Final Flow Period = 7 h~s. Final Shut in Period = 7 hrs. 16~""f"" to 6/17 - 6/18 6/18 - 6/19 6/19 - 6/20 6/20 - 6/21 ) - 5 - "'" Perforating and Running DST #3 Interval 8920'/8950' (Continued) Open tool with good blow, gas to surface in 5 min. Shut in 30 min. Gas to surface 1/2 min. Mud to surface 30 min. Oil to surface 35 min. Flowed well to pit 1 hr. and through seperator 6 hrs. Shut in for 7 hrs. Reversed out oil and pulled packer loose. On 3/4" surface choke flowed l_Q_~ªBlD 0% cut. Surface pressure 250 psi. GOR = 517. Oil gravity27.lo@ 60°F. Seperator pressure 120 psi. IHP = 4902 . IFP = 879 ISIP = 4293 FFP = 1619 - 2168 FSIP = 4293 FHP = 4764 Set EZ-SV bridge plug at 8900'. Perforating and Running DST #4 Interval 8836'/8846'. Jét perforated 8836'/8846' with 2 shots/ft. Ran in hole with DST tools and set packer at 8816'. Initial Flow Period = 5 min. Initial Shut in Period =30 min. Final Flow Period = 6 hrs. Final Shut in Period = 9 hrs. Opened tool with good blow. Opened for 5 min. Gas to surface at end of 5 min. period. Shut in for 30 min. Opened for final blow. Gaê1:Qst!:rface in 1/2 min. Mud to surface in 60 min. Flowed to pit 3 hrs and through seperator for 3 hrs. Shut in for 9 hrs. On 3/4" surface choke flowed 2520 MCF/Dwith small amount of distillate gravity 500-:-. Straw colored. 4-1/2% mud cut. Surface pressure 190 psi. Seperator pressure = 190 psi. Seperator tempera- ture 480. IHP = 4875 FHP = 4819 IFP = 274-4127 ISIP = 4155 FFP = 412-1564 Fsip = 4238 FHP = 4819 Squeezing Perforation 8836'/8846'. Set retainer at 8760'. Squeezed perforation 8836'/8846' with 100 ~cks Cla~s "GH èement. Final squeeze pressure. Set EZ-SV bridge plug at 8712'. ------ Perforating and Running DST #5 Interval 6806'/6828'. Jet perforated 6806'/6828' with 4 holes/ft. Ran in hole with DST tools and set packer at 6790'. Initial Flow Period = 5 min. Initial Shut in Period = 30 min. Final Flow Period = 6 hrs. Final Shut in Period = 9 hrs. Open tool for 5 min. with good blow. Shut in 30 min. Opened 6 hrs. Mud and salt water to surface in 40 min. Changed to clear salt water in 75 min. Very slight show of gas. No oil. Flowed at an esti- mated rate of 600 to 700 B/D at 20 psi surface pressure. Shut in for 9 hrs. IHP = 37 67 IFP = 2360 3353 ISIP = 3381 FFP = 2526 - 3049 FSIP = 3353 F HP = :3 7 ~¡. 0 ,; . - 6 - ) 6/21 - 6/22 Squeezing Perforation 6806'/6828'. Set retainer at 6681'. Squeezed perforation 6806'/6828' wi~h 150 sacks of Class "G" cement Hith 4% CaC12. Squeezed 54 bbls at 2700 psi. Drilled out cement to 6830'. Pressure tested squeeze job to 1000 psi for 15 min. Drilled out bridge plug at 8712'. Cleaned out to bridge plug at 8900'. . 6/23 Conditioning Hell for suspendin~ operations. Treated mud with corrosion inhibitors. 3 drums Magco A-lOl, 20 gal. M6. Set Howco E-Z drill bridge plug at 2527'. Ran 3-1/2" tubing open ended to 2503'. Displaced mud with diesel to 2503'. Installed well head. Released Rig at 6:00 PM, 6/23/70. Suspended operations. PRESENT CONDITION OF WELL: Casing: 30" casing cemented at 40' 20" O.D., 941f!ft., H-40 casing cemented w/shoe at 750' 16" OD, 1091f/ft.) K-55 and 13-3/8" O.D., 6141, K-55 combination string as follows: 46 jts (1756') of 13-3/8" and 19 jts (748') of 16" cemented w/shoe of 13-3/8" @ 2510', duplex collar at 2472' and hanger at 504'. 16" x 20" annulus displaced with diesel through ports in hanger at 504'. 222 jts, 7" O.D., 291f!ft., N-80 casing cemented around float shoe at 9304' and DV collar at 7004'. TIW 13-3/8" x 7" Hydro hanger at 1971'. 7" x 13-3/8" annulus swabbed dry to 1940' and top 713' of 7" casing insulated. Perforations: 6806/6828' jet perforated 4H/ft. - Squeezed 8836/8846 jet perforated 2H/ft. - Squeezed 8920/8950' jet perforated 2H/ft. - Open below BP 8959~896~ jet perforated 2H/ft. - Open below BP 8972/8981' jet perforated 2H/ft. - Open below BP 902g/904i jet perforated 4H/ft. - Open below BP 9048'l9113' jet perforated 4H/ft. - Open below BP Plugs: 2527 ' 8900' 8955' 9015' 9258' Bridge plug Bridge plug Bridge plug Bridge plug Float collar - PBTD Tubing: 3-1/2" tubing hung open ended at 2503' NJH:bs August 13, 1970 ~'¥··-""""".I-':"Ioo-"-'..-::"""-'~''''''':'''''''''_~~:-""<,,,7'r~.....~.~.~,.~,~,.........,,~~......_..~.............^.,.,.,....."....____ ,.______... ,._....~..,._-~-.,'¡I'O\-.-,-""',.,...__"_..__........'.....-'_....._"~~,._..~--..._,., .....,-...........,..............-........+-... ^ ~~ ....: ~, ~ ' 17U6~¡ iµ/~· -, ! . 7'" Î""PTij'..¡Ær? / r (L j ! ~ ¡ 1-, .1 1/ó71¿9350J, i. f ¡ I ~/¡ 4_· I .! .;;:J I! ¡ ., it' · i 52! 4.1' '.". 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"r R -(1/'",1.' ,h"'¡ A.q A':'~7~ /':';: .:r<^~1.J \ kJ ",,;,,{r:;' ~/&-^G;r~ Gf"; ~ ~.. iiV',~ /' ~J" \Þ \IoO"{;,{~,,,"'¡'~'~ ,~Ì"~:.;,/\¡,.{...... ¡;;..., V.""'~'.A#,:,,, ¡ W C :::'(":"':"¿":;;""';J¡,¡":::7,~;r7C:;J¡~~~Z;";:::;;:¡.:;;.:r"~""'~l;.;.¡¡.'~;,~n7?.~~'7,',~,~,;,,~;:;,:;T;::'fu:::::;::;;'i~\:;r'i :~';f.;:~~::::~;:~'::::::,C''?7;-~:rl'¡;,;¡~,·::;,:,,;::·:~:·..·,:;~::f,j 1, r-~ , '1 °/, POR, SIlT. . crPT~ ¡ 1\' 'i . f'OTi - --.---- ; I,' 'F·U.r' I .'(, " OIL TOfl\L ., " W¡\fFR -1..... ,..__--1-____---L___! PROB. PROD. 3;°l '~T. 0API VOL. o...1ìANS OESCRiPT o N ! !. I; _!_9170---.L_._80 29.. 0i2.8---~-55-.3 -19180+__ 0.3 25.ht-0.0+64~ J-9..185.-i......... -5.6.. . 2~....^hL_O..._~_86h.' ! c'lqn! rl M" ') C 7: 0 0 1.4 51 _-),..~'l r/ ry:,__.J.-._._ _ .n. ...J.... _~,~.l.." :_ .._ --LJ _&_ ! , -.,..,. OC ! "'! '..., '",,, 51 r . I I. I d ---'i .:;,,~:,,:; ;; --. :,._.j,LLJ -'Of _.:,.:t~ ;U.LO_¡_.;t.¿!..tV4 ·C"'C(·· ·O"'i2'j910QI6~1. _:_j;'-:: -Q-->-. I _...L.,-_ ;J.'. !__ ..... ~ ~ I G2~ Q I ") J :"6 ~! 0 Q £1. 01 _\-.~ -~--!_"u.,¡-+-,..___._4,_ ~_ ~\l ¡ ¡ . _, j I Iii; I ~~a¡'7J.Jab;1:~ ·iY~VC~S-rGporter ¡ I I I ¡ \ i . I ¡ j . : I : h~VØ~ -t---1 Lsa~_~mg ,.-dk_..brll-fll~ . 3-I---lLI-~.~'~~. :..g~'~:r-~l:~~. ~. ~. -t...>iJ,-\1l.ß-~"6,-'-ilJ,-no-J.J...~1. . _ J} ',~~ 't7"';~N ,Cliff';} ~,~,Itf_ ~~t, ¿:~,'t I !.....:1;¡~.:r-- i::...L b~J. G ¡--£YJl J,:-~...I..-..!~,,~_.__,_.___________.._________ ~ I .; f:"'~' ·.:?-;>t'1_1'<~ t'Y'r?"¡~. 'Ii"""1 Ý.'l~' , '~. ....ÿ-. .:..·:::,;¡·_....,:d~-t".¡-·~..,-""....·"'- ~ -,---- ~ ~. '3.,-::.t-. ¡¡;,Z',-pYl',JiILfi" i. -r-IDg~o r..ùl.. I ! orrSct$~ '~he Klinlœnbarg offect. ¡. ¡ ~I 1--11 , ! I I II P· Lt-.~I Hi! -'--- -ï ; -t : I , , I ' .--.-..--:-.. j ! ¡ I , -...---.. ----. -..----r-¡ .----. ! í ! ¡ -- .-'-_.~~'.---."'-- -_..1,..- I_I I I .I TABLE I ") ¿ r···"····· ~U" \'1 ¡ r1. lit : ¡Ii '\;¡v <. ~.\ I, T·· I' l';.':¡' i~ , h~ VA ~. Î , ~ L '" ' ;. y ., .\' .~: ~ .. ) BASIC CORE DATA KUPARUK NO. 7-1 )-12 PRUDHOE BAY FIELD, ALASKA SAG RIVER FORMATION porosity(l) Gas(2) FRL Depth, Perm. Saturations, % Density,gm/cc No. (f t) (%) (md) Water Oil Bulk Grain G1 8850-51 18.8 3.7 54.4 3.9 2.23 2.74 G2 8851-52 16.2 0.7 51.5 8.4 2.33 2.78 G3 8852-53 18.4 1.3 55.7 5.0 2.23 2.74 G4 8853-54 15.5 0.9 52.2 8. 1 2.35 2.78 G5 B854-55 17.0 0.8 48. 1 12.8 2..27 2.74 G6 '8855-56 17.4 0.8 55.8 5.6 2.24 2.71 G7 8856-57 16.9 0.5 50. 1 13.2 2.27 2.73 G8 8857-58 12.2 o. 1 46.6 12.0 2.50 2.84 G9 8858-59 10.3 <0. 1 71 .6 0 2.60 2.83 Gl0 8859-60 11 .8 <0. 1 48.6 11.5 2.47 2.80 G 11 8860-61 10.8 <0.1 56.3 10.4 2.50 2.80 G12 8861-62 13.3 ' <0. 1 78. 1 0 2.36 2.72 1 Porosity measured on Kobe Porosimctcr. (2) pcrmeùbility not corrected for 'slip or inertial effects. / : ) ') () , TAßLE II ,,' BAS I C CORE DATA' KUPARUK NOo 7-11-12 PRUDHOE BAY FIELD, ALASKA SHUBLIK FORMATION ~ li b I A L ~ t~, porosity(l) Gas(2) FRL Depth, Pe rm. Saturation, % Density, gm/cc No. (ft) (%) (md) Hater Oil Bulk Grain G13 8862-63 7.2 <0. 1 :80.0 0 2.49 . 2.68 G14 8863-64 5.7 <0. 1 74.8 0.7 2.58 2.74 G15 8864-65 14.0 <0. 1 57.5 20.8 2.61 2.71 G16 8865-66 2.6 <0. 1 67.0 26.4 2.66 2.73 G17 8866-67 3.0 <0. 1 74. 1 2.2 2.63' 2.71 G18 8867-68 3.0 <0. 1 76.6 ' 0 2.65 2.73 G19 8868-69 3.4 <0. 1 73.8 6.7 2.68 2.78 G20 8869-70 2. 1 <0. 1, 44.8' 26.9 2.67 2.73 G2l 8870-71 2.5 <0. 1 .66.0 0.9 2.66 2.72 G22 8871-72 2.9 <0. 1 32.0 '29.8 2.67 2.75 G23 8872-73 3.3 <0. 1 39.8 23.5 2.61 2.70 G24 8873-74 1 .9 <0. 1 42.0 13. 1 2.67 2.72 G25 8873-75 3.6 <0. 1 69.9 12.9 2.60 2.70 G26 8875-76 1 .2 <0. 1 2.66 2.70 G27 8876-77 3.7 <0. 1 57.3 0 2.56 2.66 G28 8877-78 3.4 <0. 1 68.3 0 2.56 2.65 G29 8878-79 4.2 <0. 1 71.3 0 2.59 2.70 G30 8879-80 3.4 <0. 1 77.4 0 2.61 2.70 G31 8880-81 3.5 0.4 71.3 0 2.62 2.72 G32 8881-82 4.8 <0.,1 73.9 0 2.60 2.73 G33 8882-83 4.0 <0. 1 81 ~4 0 2.62 2.73 G34 8883-84 5.3 <0. 1 86.6 0 2.59 2.74 G35 8884-85 2.0 <0. 1 71.5 0 2.65 2.71 G36 8885-86 4.6 <0. 1 97.3 0 2.54 2.70 G31~t( 8886-87 3.8 <0. 1 - 2.46 2.55 G38 8887-88 G 39 ~t( 8888-89 2.5 <0. 1 2.45 2.52 G40 8889-90 \ G41";', 8890-91 2.6 <0. 1 2.57 2.64 G42 8891-92 G43 ";': 8892-93 1.0 <0. 1 2.63 2.66 G44 8893-94 G45 ~t: 8894-95 3.7 0.3 2.49 2.58 G46 8895-96 G47 'it: 8896-97 2.7 0.9 - '2.45 2.52 G48 8897-98 . G49 ..¡( 8898-99 1.0 <0. 1 2.68 2.7L G50 8899-8900 G 51 ;': 8900-01 2.5 0,,2 2.51 2.57 G52 '8901-02 , " l .. . FRL No. G53~1. G54 G55~· G56 G57 .,'~ G58 G 59~' ' G60 G61,,;'· G62~. G63"', G64.,'. G65"': G66.,': G67,;': G68~'. G69";'· G70.,': G7b': G72,,;', G73~· G74~'. G75~': G76,,;', G77,,;': , G78..': G79õ', GaO G81 G82 G83 G84 G8S G86 G87 G88 G89 G90 G91 G92 G93 G94 Depth, (ft) 8902-03 8903-04 8904-05 8905-06 . 8906-07 8907-08 8908-09 8909-10 891 0- 11 8911-12 8912-13 8913-14 8914-15 891S-16 8916-17 8917-18 8918-19 8919-20 8920-21 8921-22 8922-23 8923"'24 8924-25 8925-26 8926-27 8927-28 8928-29 8929-30 8930-31 8931-32 8932-33 8933-34 8934-35 8935-36 8936-37 8937-38 8938-39 8939-40 8940-41 8941-42 8942-43 . 8943-44 }¡ <: TABLE II (CONT.) ¿. KUPARUK NO. 7-11-12 SHUBLIK FORMATION < . . )j c Gas(Z) porosity(l) Perm. Sdturðtion, % . (%) (Old) Wdter Oi 1 3.7 3. 1 2.6 2.9 2.9 2.4 4.8 3.5 4.2 4.8 , 5. 1 4.4 4.0 5.4 11 .6 13.5 5.8 10.6 6.0 9.8 10.3 3.4 1.9 . 2.2 6.5 6.8 3.1 9.3 6.2 0.7 <0. 1 0.1 <0. 1 < 0.1 < O. l' < O. 1 -¡fn': < O. 1 < O. 1 0.2 0.3 < O. 1 0.6 < O. 1 < O. 1 < O. 1 < O. 1 < O. 1 <0. 1 0.4 < o. 1 . < O. 1 < O. 1 < O. 1 , < O. 1 -,',:: < O. 1 < 0..1 92.0 89.7 72.6 88.4 90.0 88.5 84.5 78.6 84.4 70.5 55.5 94.0 72.3 95.0 74.2 o o o o o o o o o o 37.8 o 22.9 o 14.7 fJ ~ ~A l . b· 1', \~ @ . ~ j,:'~ ~ J~i . Density, gm/cc Bulk Grain, 2.56 2.60 2.62 2.58 2.64 2.65 2.59 2.56 2.62 2.59 2.59 2.62 2.66 2.57 2.79 2.58 2.66 2.56 2.64 2.75 2.58 2.61. 2.62 2.61 2.55 2.54 2.61 2.57 2.61 2.66 2.68 2.68 2.65 2.72 2.71 2.72 2.65 2.73 2.72 2.72 2.74 2.77' 2.72 3. 16 2.98 2.82 2.87 2.81 3.04 2.88 2.70 2.67 2.67 2.73 2.73 2.70 2.84 2.78 ) - . , ) ») ,., ~ 4;J. .-' oJ ~ "- T^ßLE II (CO NT.) r ~\ Ð TB~t ¡~::; \ KUPARUK NO. 7-11-12 k I if. ¡;:~ j SHUßL I K FORMAT~O_~_ \Þ ~ Gas(2) FRL Depth, Porosity(l) Perm. Saturation, % Density, gm/cc No. (ft) (%) (Old) Water Oil Bulk Grôin - G95 8944-45 I .5 < O. 1 62. 1 20.3 2.68 2.73 G96 8945-46 0.5 < O. 1 77.0 ' 0 2.69 2.71 G97 8946-47 3.4 <0. 1 72. 1 4. 1 2.61 2.70 G98 8947-48 0.4 <0. 1 72.8 10.2 2.68 2.69 G99 8948-49 1.9 ~'n': 67.2 0 2.58 2.63 GI00 . 8949-50 2.3 <0. 1 52.8 10.6 2.61 2.67 G101 8950-51 1.9 <0. 1 60.0 0 2.61 2.66 GI02 8951-52 5.5 <0. 1 95.0 0 2.60 2.75 GI03 8952-53 0.5 <0. 1 85.0 0 2.68 2.69 GI04 8953-54 1 . 1 <0. 1 72.0 6.0 2.68 2.7l GI05 8954-55 3.2 ¡'\i': 95.0 0 2.55 2.63 GI06 8955-56 . 0.8 <0. 1 97.5 0 2.68 2.70 GI07 8956-57 1 . 1 0.7 83.8 0 2.68 2.71 GlOB 8957-58 2.5 <0. 1 89.6 0 2.59 2.66 GI09 8958-59 0.8 <0. 1 89.0 0 2.69 2.71 G 11 0 8959-60 1 .5 ,,¡'\i'( 83.8 Ö 2.67 2.71 G 1 I I 8960-61 0.9 0.2 96.0 0 2.67 2.70 G 112 8961-62 1.0 <0. 1 95.0 0 2.68 2.71 G 113 8962-63 1.0 ..t_,~ 98.0 0 2.68 2.71 " ,. G 114 8963-64 , 0.7 <q.l 88.3 2.6 2.68 . 2.70 G 115 8964-65 0.4 <0. 1 83.3 1.2 2.69 2.70 G 116 8965-66 3.5 <0. 1 92.0 0 2.60 2.69 G 117 8966-67 2.0 -¡(;': 99.7 0 2.66 2.72 G 118 8967-68 2. 1 <0. 1 70.7 16.2 2.63 2.68 G 119 8968-69 2.5 -;':;'( 72.7 6.8 . .2.65 2.71 G120 8969-70 20.0 1.7 83.8 4.0 2.47 3.09 G 12'1 8970-71 20.4 20.6 80.3 3.7 2.27 2.85 G122 8971-72 14.0. 2.7 67. 1 3.2 2.36 2.75 G123 8972-73 10.7 0.8 52.3 18.3 2.43 2.72 GIZ4 8973-74 3.6 <0. 1 46.2 16.5 2.61 2.71 G125 8974-75 4.4 <0. 1 35.4 12:3 . 2.59 2.70 G126 8975-76 3.6 <0. 1 41 . 1 8.3 2.63 2.73 GI27 8976-77 6.7 <0. 1 77.3 8.2 2.57 2.76 GIZ8 8977-78 5.0 ;':-ø': 81.9 11 .8 2.60 2.74 G129 8978-79 5.0 <0. 1 80.9 11 .8 2.52 2.72 G130 8979-80 7.2 ' <0. 1 88.0 10. 1 2.52 2.72 G131 . 8980-81 4. 1 <0. 1 92.0 1 .2. 2.62 2.73 2.52 2.75 G132 8981-82 8.3 <0. 1 83.3 0 2.52 2.73 G133 8982-83 7.9 <0. 1 85.5 0 2.73 2.49 G134. 8983-84 8.9 <0. 1 84.6 0 2.48 2.73 G135 8984-85 9.4 O. 1 85.3 0 ~ ) ) .' ... ,. .. -;. (' T^ßLE I I ( CONT . ) I'¡ fi ø ~ L KUP^RUK NO. 11 t'-};" 7-11-12 .~ .{~",,~ SHUBlIK FOR~\I\TION ~ i~~ Poros i ty(1) Gas (2). FRL Depth, Perm. Saturation, % Density, gm/cc No. (ft) (%) (md) Water Oil Bulk G ra in G136 8985-86 8.3 <0. 1 86. 1 1.0 2.50 2.73 G137 8986-87 8.5 <0. 1 84.4 0 2.50 2.74 G138 8987-88 12.6 0.3 68.6 7.6 2.34 2.68 G139 8988-89 12.2 0.3 80.0 0 2.36 2.69 G140 8989-90, 14.2 0.1 87.7 1 .4 2.32 2.70 G141 8990-91 11 .2 0.1 78.6 1.8 2.39 2.69 G142 8991-92 9.6 0.1 83.0 2.3 2.42 2.67 G143 8992-93 8.0 <0. 1 83.2 3.0 2.47 2.69 ,G144 8993-94 6.6 <0. 1 78.7 3.0 2.50 2.68 G145 8994-95 8.2 ,¡':...,', 87.8 5.4 ·2.53 2.76 G146 8995-96 9.6 <0. 1 88.2 Z.6 2.43 2.69 G147A 8996-96.5 8.3 <0. 1 74.7 12.5 2.47 2.69 G147B 8996.5-97 SHALE BED (1) Porosity measured on Kobe porosimeter. (2) Permeability not corrected for slip or inertial effects. * Saturation measurements not made in selected intervals in order to expedite analysis- agreed to by Alaska Division petsonnel. ~rlc Plug split along laminations or hairline fractures. '. . ".,.'" " .....'. .."f"'......,~. '''~'I'''''~; (0'1 ~l '~'""\'" ,,'." '^ , , ."\1 .? . - . . ~ ~, .... .. , .' ) ) ,. <; TABLE 'III c . . .' (A--,~ l/ f~ :,-".1 t, ¿.' -~"~ l. '. BASIC CORE DATA KUPARUK NO. 7-11-12 PRUDHOE BAY FIELD, ALASKA SADLEROCHIT FORMATION Paras i ty ( 1) Gas (2). FRL Depth, Perm. Saturation, % Density, gm/cc No. (ft) (%) (md) Water Oil Bulk Grain "G148 8997-98 7.3 <0. 1 69.4 8.5 2.63 2.84 . G 149 8998-99 5.8 o. 1 93.3 3.4 2.82 2.99 G150 8999-9000 11 .3 4.9 88. 1 0 2.37 2.68 G151 9000-01 10.3 0.6' 84.3 11.5 2 .45' . 2.73 G152 9001-02 14.4 3.3 65.4 14.3 2.27 2.66 G153 9002-03 14.5 4.2 62.5 13.0 2.27 2.65 G154 9003-04 15.9 4.3' , 64.4 12.4 2.24 2.67 G155 9004-05 16.2 5. 1 68.4 9.0 2.22 2.65 G156 9005-06 16.0 22.2 51.9 15.4 2.24 2.66 G157 9006-07 15.5 9.3 57.9 10~7 2.27 2.68 G158 9007-08 15.2 9.9 66. 1 13.4 '. 2.26 2.67 G159 9008-09 9.9' O. 1 97.4 0 2.42 2.69 G160 9009-10 10.5 o. 1 88.7 3.0 2441 2.69 G161 9010-11 3.6 O. 1 100.0 0 2.60 2.70 G162 90 11- 1 2 10.9 0.2 83.6 2.5 2.45 2.75 G163 9012-13 12. 1 4.8 66. 2 · 9.8 2.38 2.71 G164 9013-14 15 .l~ 0'.3 59.4 9.6 2.32 2.74 G165 9014-15 13.6 0.6 65.6 12.3 2.33 2.69 G166 9015-16 18.4 20.7 57.7 14.7 2.24 2.74 G167 9016-17 19.0 36.2 60.0 15.9 2. 17 2.68 G168 9017-18 19.3 11 .8 64. 1 13.7 2. 15 2.67 G169 9018-19 19.3 18.5 63.2 14.4 '2.20 2.72 G170 9019-20 20.4 17.4 63.3 13. 1 2.23 2.80 G171 9020-21 20.7 19.6 60.4 19.6 2.25 2.84 G172 9021-22 18.0 8.2 66.2 13.8 2.27 2.77 G173 9022-23 18.9 11. 1 51.9 23.0 2.20 2.71 G174 9023-24 20.4 20.3 61.3 13.7 2.21 2.77 Gl75 9024-2.5 20.7 23.2 62.8 17.2 2.28 2.88 G176 9025-2p 20.6 56.7 57.8 22.2 2. 16 2.72 G177 9026-27 21.0 55.7 62.9 16. 1 2.26 2.85 G178 9027-28 19.7 14.4 61 .3 14.5 2.20 2.74 G179 9028- 29 20.5 19.4 62.0 13.7 2.20 2.77 G180 9029-30 19.8 19.8 63.5 11.7 2.23 2.78 G181 9030-31 16.6 2.9 64.0 10.6 2.36 2.79 G182 9031-32 11 .5 1.9 66.6 13.4 2.42 2.74 G183 9032-33 15.2 4.2 64. 1 15.9 2.32 2.73 G184 9033-J4 14.2 7.5 ' 61..4 18.6 2 . l¡ 0 2.79 ( I) Poros i ty mCi:1surcd on Kobe poros ¡'me tcr . (2) Permci:1bility not corrected for slip or incrtii:11 effects. '¥.:~'N,-:,~"~'~:r>~"''''''~··''' '",; COMPANY: REPORT FOR MR. ADDRESS WEll NO. ~ ~àt..V"~.~~~~1o 0':- ~,,<,-"'-'''',_v..'''':_'''''.> . . DRilLING MUD REPORT ¿ .., .~ '7- :.., _ ,-c _ ? ...~ L~ ~ _ CHECK NO. (() :z. . /f4 tJk,' / CJ ( , ( ..l<J4.r..t'n . ß/~tkY"~ }I 'IJ¡A 1S' 7../1' J '- lOCATION DATE .'.! " f;tø ~ A. vi ~'~ 71 ~~AJP1~ V\ ¡t/r,ls tJ- CONTRACTOR REPORT FOR· MR. ADDRESS ~1"1! t'''/L COUNTY TOTAL DEPTH?7Ð¥ ft. OPERATION CASING MUD VOl. BBl. ClRCU LA TION DATA D~Pth )£ Hydrostalic S urlace in@ Ft. Hole (I b tJ Pits Pump SiZl......1'¿. X l<f in. Annular 'Vel. Ft./Min '117 Pressure. irt:J LI' ,-, -; ßO ~ 1../ OppD P OppCol Bit Sizt> in. No. Jet Size· Inter· '~@.l-' D Ft, Total Circtön~Vol. Pump' 1). Circulating Pr('Ss. psi mediatr:l1 ro Moke¿;,,,,St,. Model --Jfø.7~ Bit Make Type Production in ~ I, . It" Ft, In Storage Bbl/Strok~ ,tStroke/Min. Circulating Bottom Up, Min. or 'Liner '1 . 1'6, * 17, )f;¡," . ,Depth Out feet Hours· Drill Pipe SizE' ' Type Drill Collar Size length Bbl/Min. Circulating T'=>lol. Min. Sample from: FlowlineC Pit 0 Mud Properties Mud TOUR Flowline Temperature of Mud Type: 6r/ Contains TREATMENT I£I;~A/. . ,UT o Mogcobor sx Depth. (ft.) Iq?o~ o Mogcogel sx Weight o (lb./gal.) o (lb./cu. ft.) IJo. <J . o High Yie,ld Clay sx . Mud Gradient (lb./sq. in./ft.) #~:! o Salt Gel sx Funnel Viscosity bec./qt.) <it.. o Magcophos sx o Spersene sx Plastic Viscosity (cps.) o XP - 20 sx Yield Point (lb. /100 sq. ft. ) o T annAthin sx Gel Strength-Initial <lb./100 sq. ft. ) o Caustic 'Soda sx Gel strength 10 min. (lb./100 sq. ft.) ,0 My-lo-Jel sx pH-Strip .~ Beckman 0 ItlJ " .-<~(t¡'" ~ ~.i ~ .~ "~.\ f" o Magco CMe " .. sx Water loss (cc: in 30 min.) ... . I ~ .... ~ ....! -.t' o Bit lube DD~D ". . , ,.' ... cons . Coke Thickness (32nd) : O· , '. . o Salinex cons . -, , P-Alkalinity (pf) '''f>' o Nut Plug: ' ' sx .. M - Alkalinity (Mf) " ,0 MÔQCo-Mko ~--. " sx ,. Salt- Oppm C hloride..:- Oppm " . '. , ., )-.. ''''$ ': ,,~ . I·' ... 0 ' .- Ogpg Ogpg ¡ ',I. . . ' sx P mud-c. c. . ., ., , 0 . , sx . Gyp (Ib./bbl.) 0 Calcium-ppm 0 - .. , , O~ ., ,. R CALCULATED . , 0 . Solids Content (% by Vol.) MUD STill Sand Content (% by V o\.) , .. . ). fi ~ 0 Oil Content (% by Vol.) " 0 API HT·HP Water loss (cc/30 min.) ,., 0 CEC(API EQUIV. #/bbl Bent.) . . O· " , , o Oil bbr REMARKS-Giv~ o~rotìon. d~pth and no~ur~ ot any problems ('ncountered: '. fi, ~ " ~. .;. Doily Cost 1; o Drilling @ , , , Cumulative Cost'7. ~:¿&¡. ~() .. . MAG 39·B PRINTED IN U,S,A. Cost· Time summary / 24 hours endingM/,1AII "Hi o Salt Water flow @ o Gas kick @ o Stuck pipe @ o Tight hole @ o SIc;>ughing Shale @ . o Lost Returns @ Dresst'f Mogcobar Engineer ./ Products (~ PhonE' ¿( l/ ;¡~ I tHIS REPORT IS SUBJECT TO THE TERMS AND CONDITIONS AS SET FORTH ON REVERSE SIDE. 2.. z.,::Å @ Depth ...,.,.. Ft. Units Unit Cost Tim~ Distribution Remarks t!Þ/A f .J 111/ i,/J /¿ , Cosl S'" q..t, A Drillin Trips Rig Service Survey ~ ¿rJ!1tA ~ EQUIPMENT Centrifuge Degasser Desander Desilter Other o o o o o """IÞ n~._ ,JA /2. S- nøS:D4TOR C(~~NriNG TREATMENT REPORT þ....L.496-Ç PRINTED IN U.S,A.' ,. WELL NAME AHO HUM.tlt ......... .;.'.. :01..... IITRUTMEiit "NUMBER I~..",.:z- . A'N þ'lJû<1II<' POOL LOCATION ¡" ßI I ^ .::/:I. ~ L- ...., I M / 'l-//-,,;¡ ~w HP7/ ~ ~/A~' ~OltMATION COUNTY 6-h~ ~~p¿' TY PI. JOB 3Q II ~E '%. F' , r /'1o,b I / ð / / ;zfðX /73/ #»ei t9~R9E~ ~ , NAME ADDRESS CITY & STATE L JOB INSTR~CTIONS: JOB SCHEDULED FOR ARRIVED LOCATION PRESSURE BARRELS PUMPED TIME TBG. OR D.P. Orl,' ð 3 o~.5c. ð:1/a? /7.~ O~/ /£ ;llotJ o:1.J5()'J~a } CASING .6 ,~ ).,:", 03/3ô 1:1,f/5tJ CJ3} 30~ðoo y~ REMARKS: STATE ·Ø/AC. ÞA DO"ELL tNGìNEI.It ~ F. Jh,p ¡:;J ~.<. , ~ð. - ///d~RA 995ð/ riME LEFT LOCATION . , '\ 10ATE i ¿-~b- 70 "'-, STAGE NU' 'I)... ·i!jDo"r.LL }TATION =---- ---' d Alt:..it!. R ß9 ~ . . WELL OAT A CASING HOLE AND MUD ,A HOLE SIZE SIZE DEPTH WEIGHT ROT. GRADE CABLE THREAD BHST .. TYPE ð I MUD TYPE ï1. DEPTH ~ TYPE x MUD WT. en DEPTH MUD VISC. CAPACITY TUBING-D. P. HEADS a PLUGS ..J SIZE DOUBLE WEIGHT SINGLE GRADE SWEDGE THREAD KNOCKOFF NEW USED TOP DEPTH BOTTOM CAPACITY OTHER SERVICE LOG B STAGE TOOL TYPE DEPTH -:f TYPE DEPTH ~ ROT. RECIP. CENTRALIZER SQUEEZE PERFORATION TYPE PACKER TO TO DEPTH TO TP TAIL PIPE TO SIZE LENGTH ?u Þ1 p~"¡ r ~ k -< p- d ~ () / ?t.l MP~rI ~¡:/ 7f' d ~g R ,j/'J oJAI ~ /.:y'if :7S P..-A1 /'1/ 'K. ;:rI / g/) ..;X /1. ç A/rf-_ t/ o/ð e'~ ~ÃA"'~-' IA R R/.. LVI-Ill' ~ t/¥}/Z .J// CiP!Kt'" ~#I~A/¡I;- r' . ~ 1 u"¡- rl ð·W N ,;:h, ð J...f J N~ -¡1; úJ ð Ó . .1.;1' ??A' E ~ ~ _ ß ~ F ud ¿J ~ ~ . L,.tJ /'-1 ~ A/... " ,. ~;:' .6 4~ il P' /) A/ ~ 0 u F ,c 7~ ¡::.- ¿:' 75/;.#d h # ~ K //z. .7? Jr 1_'- , CEMENT DATA .~ . ~', ,-"., , ,~ - _---~-.- I / ~... ....,=+.- , n __ I I ~ ( '--"' .. -, --- --"". ~ /\ .~ I r' -P A/\!L. "" V ~ --- -~~...- -_.-:--- CUBIC FEET SACKS BRAND TYPE % GEL. OTHER ADMIXES '7. SLURRY WT. /J5 CJ 7'l" ~ A/) Ct" J/~ ed~/~ /.5.. ? CUBIC FEET: MIXED D'SPLACED PU~PED BY £:J<POWELL o RIG PRESSURE: BREAKDOWN MEASURED BY ~ISPLACEMENT o WIRE LINE AVERAGE PRESSURE MAXIMUM -:=?ð ð MINIMUM 1'.£0 FINAL WAS CIRCULATION LOST DYES o NO WASHED THRU: DyES' o NO TO, WAS CEMENT CIRCULATÈD TO SURFACE DYES o NO CEMENT LEFT IN PIPE 1 FT. o NECESSITY o REQ'D MODIFIED CEMENT LICENSE APPLIED ON SACKS GULF HIGH GEL L.ICENSE ¡. ') ON SACKS MATERIAL. FURNISHED BY CUSTOMER TYPE OF WELL OIL OF STORAGE BRINE INJECTIOI aD cD 00 DATE I . ÇUSTOMER REPR. CONTRACTED I cu, 'NSIDERED SERVICE: CALL. BACK o SATlSFACTOf NSATISFACTORY o ,~~~~~~~ . -..-...- .. - - .. , ~OUNTY TVPI. JO~ NAME ADDRESS CITY & STATE ,, / JOB INSTRUCTIONS: JOe SCHEDULED FOR . IARRIV,ED LOCATION ITIME LEFT LOCATION TUBING-D..P. PLUGS SQUEEZE S! ZE DOUBLE: '.- PERFORAT I ON WEIGHT SINGLE TO · GRADE SWEDGE TO THREAD KNOCKOFF NEW USED TOP DEPTH BOTTOM CAPACITY OTHER. TO To. TO TYPE PACKER DEPTH TAIL PIPE SIZE LENGTH PRESSURE TIME Tea I ,o n -ol '", .... / '.," ,' ' ', ' .' BARRELS PUMPED ,. SERVICE LOG REMARKS'. CEMENT DATA CUEllC FEET: MIXED //~ . DISPLACED PRESSURE= BREAKDOWN / 950 . AVERAGE / ~ ~'0 FINAL / 9' -~'~ 'WASHED THRU: ~ Y~ · ~ NO TO · , cEMENT LICENSE APPLIED ON MATERIAL FURNISHED BY CUSTOMER .. GEL. SACKS! OTHER ADMIXES SLURRY WT. PUM?ED.Y I~%OWELL r-I .,o MEASURED BY [~OlSPLACE~ENT 'D WIRE LINE . PRESSURE MAXIMUM ~X 4~ ,.~(~ MINIMUM- /f~ ~ ~ WAS CIRCULATION L~T ~ Y~ ~ NO W~ CEMENT ClRCULATEb TO SURFACE ~ YES ~NO C[MEN~ LEFT IN PIPE -FT. D N[CE~I~ ~ REQ'D GULF HIGH GEL LICENSE APPLIES ON SACKS TYPE OF WELL OIL ORG&S PROD. 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(; 20 621085 N lO88~50 6?O~64 N lO9So07 6 1 9 c 2 0 N 1 1. 0 ? (\ !; ~; (> 1 :~ c 6 ('1 r\J 11 I n (j (/; 61 ~.:. (; (J 7 N 11 2 (I c; G /.. 611(0? N lJ::L;c:~S: 6 0 (~ l' ~> 1. ~~ J J :) J ç ) ]. (, 0 7 (} 3 7 N 1. J :; :) (; S' ~.. 60:Jc:)? N 1. ()!; ~. (, ? E E E E E E E £: c L E E E [ E E E [ E E [ E E r: L r~ L E C r:' I.. F [ r' L [ Dr{ 1FT DIRFC N ? c- ..' -> N ,~ :1 N 69 S B9 S 81¡. S 79 S 90 N 89 N 82 N 78 N 19 N 81 N 82 N e') )J N F' (' j-l N 87 $ 89 S D8 S 87 (' (, '"\ ~:t v:J C ü2 \0..) c: no ~J s 80 S 79 S 79 S ~f (; (' 7(, ,~ c.- "/ e ,,,' c 78 ,,-' C· 7D ...) <: í9 ~.) t t f f . t f C t I f t ~ t C t t t c t , t t f C f ~ , ~ é Din F T 1\ N (; L E 10 50 11 10 9 35 11 30 12 2C: _ ::J 1 L~ 25 16 10 16 30 J 6 0 15 35 J.5 3S 15 20 15 0 )/;, 35 13 /,0 13 30 J.3 30 13 20 1 '. 0 .. ::., 1? 2 :.J 12 3. ::' :t J. 3 :J 11 2 r' .:J 11 ). ~j 11 r· :J 10 1;,0 10 35 10 10 JO C' -) JO 0 <) / " J. ~) 1 :; J ? t, (j ~ FEE 1\ , r\: [ '} 31 1;3 E J ~_ SEC'rIOf'~ [JlSTP,;:C[ f\LONG n¡~¡·;(;: ¡'.' ~·Oo 1 ~ I E ru V:\ T U f,; r ,^' , J t~ V E f~ ï' sun SEl, . . , \ jf [>[PTH DEPTH (, c· J ], I; n 2 (, ~j t\ I, G I¡? ( (¡ ( 0 9 c 9 e 661:2(,5G , (, 0 8 " 3 l: 6 -, t~. 0 v 9/¡ ~, / (, ') 0 6 \J (, '5 6B 39 I'.: ? S -r 1 f) U 'l~,) 0 /} ~ /{. 8 693'/~Oß -/ '.; (i (\ ~n () 1 ~1 7 t~ 7 0 3 lj. 0 3 I;. ..! -'..: l', -, 1. <J [3 tJ 20 7130680 r." (I -/ ,J 9 l¡. " 1 (, 7226076 -I ç) ~) (; -¡:-j <.) 0 0 1 "1 73221)77 '/ (, () ì I; 8 6 c' 3 9 7 It 1 [) b 9 9 7 'í () ( : '1:--1021.>72 7~)1:)ú32 ·/:., (\ CJ ., ;~, -, 9 ~ 1. 0 7611£.70 i "' ~. i \ "( 'I ~¡ 5 (' C. ? 770C(¡2? t. .. [:3 "! 2 (J" 0 -/ ß 0 /: G ~} 0 f'l (¡ () ,,' 7' 'j (, 9 (. ;~ 8 790).üf;f) f) i.iU (j C) 6 () v t¡ ß 7999uOB £ 0 () [;\6301? 80<)6<, :\2 r', C(ì ·r:?60{,99 ßl~;3vS9 ¡ ~: ) ~ ,~, : ~~ :~ [; (: :.~ { 8?S:'Cu9C r'-, I [ " S :J (, 9 J B~~ C 8 tJ 5 1. ( ,.- \ . f ! j S'1 (. 6 C) B I;. ::: 6 t' ? 0 ( t . [' ,'J :) ], t I} ~) fJ 5 B If c (\ 5 \ 1..) ['.'~ ~~) 'l F f-) '/7 () 9 0 ß(,lO~SO r--, " r 7 1 ], (, 2 I, fI G I; :j ç e I¡. ( f '( '; 9 (; ::; 0 8(.C;;:',; J.(\ r ~ \ [' ,; ~j ~) c 9 ? S"r6ß(!:1? ( r .- 'I..' '.. (: ¿¡ '( I.', "'I ? e7DOt:j2 (/ ( ) [; I) /1 6 (. 0 n e f!., -¡ r~ l: (~ E~ ~.' . ( ,', (;U1B(f)3 B <) :~; 1 () ~') 3 <j c) ("., c '}!; t;, ~j :~ 89rÎò13 (,. . / :) ,'; ~. r) -l !; 7 3 9 0 :~; n (, :=';:J q glc·G ~- . !> (){ Sf- !, C [' H F f\! ·1' ~ 11'1 859098 900,) 78 967006 9132069 997ð72 1021061 ]. 0 L¡. 8 <) 18 1070073 1090028 1111052 11 '.¡. 0 QI 7 6 1177 0 'to 12061>00 1238!.>91 1286081 131t}o03 1339olrO 1351098 1365076 1 L¡.2 5 ð 28 CLOSURE DISTANCE FEET 0000 0000 0000 O~O() 0000 OðOO 0000 0000 0000 0:.>00 0&00 0000 0000 OsOO 0$00 03UO 0000 OðOO 01)00 0000 0000 6010651.1 61 i} 0 76 639~32 6870[>1 700010 711,,93 731132 752.,51..- 770 ~ l'r2 787011 806"OL} 832062 867ð27 I 896050'; 932005 9840'+0 1014088 lOI>/}ð99 1060.63 I 107108°/ 11 5 o. 89 TOT DEPARllURE EAS T \'JES T Pi-{U10E SAY KUP. UK T I~ 35 ..~ ; . J ) ~,..,-, 7· 1"'" 12· !. {, " ¡ 'j . ~. < ~ i :! ,_, . .~ _. w r! E . TO SP'EH2Y"~SU'~ SUHV{Y IN I-<EDRi LL. 2 Pi\liE NO.; L FIELD L E 1\ 5 E ~'J ELL REj\iARKS Rt,'N NOo ." v ..., :,,: A· ".to- CALCU..AT ION 1 0;)00 0000 0;)00 0000 0000 QoOO ü!)OO o Ù Ot] 0000 OGOO 0000 0000 O~OO O~OO 0.00 OtOO 0000 0,00 0000 0.00 0000 6,'.;0,20 669,:>::> 69ö,<7-1 7 1 3 . :3 (t 7¿9~62 743$')') 7 5 t~ . '. 3 765.36 779.79 796.32 80ó.ó7 816.20 828.76 83l4.69 837.85 8 38 . 't 0 838.85 840.16 G J ~"r " :; [) 5 ¿: .2 . s:. (, i' , '2- '''; v .. " -' .,) ~ . ¡ ·AL ',. " ; . T U D E NCkT.1 SOUTH N 3S c:. N 35 E N 33 E N 5S E N 52 E N 51 E ,"i 56 E N L'r9 E N 55 E N 59 E N 61 E N 62 E N 67 E N 74 E 'N 76 E N 77 E N 81 E N 81 E N 89 E N 88 E N 89 E N 53 51 l: DIR::~T OF DEV. 22085 L¡. ). ~ 3 1. 66¡¡ 5t.¡. 15079 15$11 2L; ~ 13 26076 221370 191)90 21~87 3002l; 38$40 31.03 36,81 53083 '31006 30.29 15066 17317 73.12 CLOSURE CCURSE DEVt 6611·)82 6727059 6912GOO 7156~ü7 7209380 726/+075 '1355~60 7 It 5 8 0 1 7 75/;·8036 7628,,93 7718()30 7839058 7990.78 8111.81 8 2 5l¡..~ 1 9 8 It 6 2 . 3 4 (3581436 £3695>940 , - 8753032 8819\)1? 9132069- OF PINAL 115;)77 1. 8 f t <J Lf 2 2 !f l+ " 0 6 53073 5 l{." 9 6 900.35 102...56 90,,19 80~58 89ð36 121a29 151$20 121/)09 ltt21.J32 208ð15 119001 114~05 57..92 65.80 313058 BEARING 50 30 45 l~5 o l¡.5 o 15 o L~ 5 1+5 15 15 30 30 30 45 o 15 o 15 10' 11 13 16 16 1'+ 15 I¿, 14 13 13 1 {~ 1/+ 14 14 14 14 15 15 14 12 118 139 25:3 56 57 94 106 93 83 92 125 156 125 1/+7 215 123 118 60 68 322 e" \, V'- '?:- 6700 6818 7001 7260 7316 7373 7/.'r67 7573 7666 7749 7841 7966 8122 8247 839ft 8609 8732 ' 8850 . 8910 89,78 9300' DEVIATION ¡'''I E ^ SUR E D CO U r~ S E ¡\ h G LEV E R T ! (rd. DE P T 11 DE P T H LEN G T H D E G r) ¡\î! N \) ( 0 U R SET 0 T A, L t~~\\~t~'\~' HAD [US OC- r C U i< \ ,,""\ - . ' . "'" .'~ l: :... .. ,.1 Î '.¿ ....J ,\ T ION ) '. . l,jO:3 1'- 0 I L CORPO ;~t\ T ION COlH1rV NO SLOPE STATE ALASKA P¡~EP ¡'\RED BY .) K DÞ,HLI L\USEN DATE 1/01/70 D IRE C T r 0 N A L ß()r~EHOLE v_ .~ .:~.. ... ..\ . '" ..~ ... 0(\ .' -( f ! , ." "" . BHS FROM HALLIBURrON OPENED @ 2350 PSIG SAMPLE WAS ALL GAS Ex:CEPr FOR ABOUT 100 C.C., OILY MUD. SAMPLE WAS TRANSFERRED , TO BqTTLE #1038 @ 3200 PSIG (NO OUTAGE TAKEN) FILLED (2) 55 GAL. DOOMS 'lOlL GRAVITY = 27.4° 'API @ 60oF. SHAKEOUT:::: .1% B.S. S.l.B.R. P. =, 4300 PSIG . FBHP = 2420 SEPERATOR PRESS.= 95 PSIG SEPERATOR TEMP.. = 680F SEPERATOR or L SAMPLES BOTT LE # 1071 Rt: # 1579. SEPERATOR GAS SAMPLES BOTTLES # 7920L Rr. # 7961 L PERFS ~ 8959-8981 FORMATION: SHUBLIK SANDESTONE DST # 2 State_.__4LASKA Date 15-16 JUNE 1970 SÄ-1):r;¡.ç~~r Formation $' t, ubi ~ 1< 5; q t.J d Borough Field KUPARUK STATE 7-11-12 Well NORrH SIDPE Platform, MOBIL OIL.CORP. Com pa ny. P. f1 f¡ " r\) r 8"1 ..~ r-.....)\ ) Reservoír Pressure J r.rcíïp~rifi't~rit··'Di(J\ I ¡! ' ¡j ~.~ ~,~. ~ ~v L¡ ~ Indwidual Well Data /)heet 2U,")~I.L~)6(; l Kenai, Ala.ska 9,96 í 1 ~ l ,.,. f- LEAsE .·KU1'ABlJK.STATE . GO. MOBI L or L COMPANY WELL· NO. 7-11-12 FORM SHUBLIK SAND . PERF. 8959-8981 TEST NO. 2 DA'1'Ej.5.-16 JUNE 1970SEPERATOR 54 nOD í 1 5 f OfflG 500 Í'SIG-W. P. éAP. 12,000 BOPD åIL l1ETER 2" TUE' tITER RUN 6.065" tINE X 1.500 "PLATE ORIFICE MErER 100 "DIFF X 500 PSIG STATIC l)ATE ELAPSED 'ÛQUID t * SURF. Bs GROSS lIEr SEPERATOR METER RUN G.AS .:¡i I ME PRESS TIME MErER CUT GIN RATE RATE PRESS TEMP COEFF TE11P STATIC DIFF voun·Œ' . PSIG HR. MIN Bbls. % oAPI BPD BOPD PSIG of SCFPD FACTOR PSI A illT SCFPD 6-15-70 22:45 TURNED INTO, SEP. 270 00:00 . 528. 1 ' .2 10910 23:00 FIDWING 3/4 CHOKE 270 00:15 528. 1 .1 25.9 0 0 10'0 68 ' 109~0 .9921 115 26 592025 23 : 1 5 " 270 00:30 537.1 864 863 100 67 10910 .9933 115 26 592562 23.: 30 " 270 00:45 551.2 1354 1352 100 66 1Ò910 .9943 115 26 593158 24 : 00 " 250 01 : 15 577.2' .1 1248' . 1247 100 67 10910 .9933 115 26' 592562 ~16=70 . 30 " 250 01:45 603.3 1253 1252. 100 67 10910 .9933 115 25 581075. 01:00 " 250 02:15 629.4 .1 1253 1252 "10O ·67 10910 .9933 115' 25 581075 01:30 " 250 02:45 655.3 1243 1242. 100 67 10910 .9933 115 25 581075 02:00 " 250 03 : 1 5 679.2 .1 26.9 1147 1146. 90 68 10910 .9924 ·105 22 520350 . 02: 30 " 250 03: 45 . 703.? 1152 1151 90 69 10910 .9915 105 22 519878 03:00 " 25Q 04: J 5 728.6- .1 1219 . 1218 95 68 . 1 091 0 .9924 110 25 459501" 03:30 COLLECTING SURF.SAMPLE 250 04 :4"5 75å.8 1066 1065 95 68 10910 .9924 110 20 507790 04:00 n ,250 05:15 773.0 - .1 27.4 1066 1065 95 68 10910 ~9924 110 20· 507790 04:30 " 250 - 05:45 796.6 1133 1132 100 68 10910. ..9924 115 23 556837 05!OO " 250 06: 1 5 . 822. 5 . .1 1243 1242 90 68 10910 ~9924 105 26 565715 05:00 SHUT WELL IN LAST (5) HOUR AVERAGE " 271.3 1184 . 1183 96 68 10910 .9924 111 23.5 553030 * ,VOLUME & G.O.R. UNCORRECTED FOR GRAVITY OR COMPRESSABILITY ¡i-' .. ~ ~;"".......'...~..'<"", ~::;:¡ ~:~;~~: ~T;{3 Et£":~;:: '. ,.. . :.r ~-} r·o. < ~,- ~ IUO...·· .>" ~. - ~~.,,'-.:LI m:::.,"..;.J ~J':'::':'-~~~;";";:..!i1 1Iri·, r ~'.,=.~ ..-.. ~ ~ ,A, t' , ;~ ~" . ~ -ir- t"Ij ~g > ',~ ê 5'g ~ ~ " r. .. ,.ð'...;.i~.... .f1I.....':..'. .. n...'.. r.'...:'..~.'... .~..:.. ~ .!~}:~: \! 'i " ~ ) . FLU ¡ 0 SAMPLER DA L ~bi~i¡ ,'¡ I. ~ lLi j,t ~.~ ~ j "j Date 6~15-70 'é u" bir~ "lTT~ X1'r Sampler Pressure 270 P.S.I.G. at Surface Kind Halliburton Recovery: Cu. Ft. Gas of Job HOOK \.JA 1.1. 4Þ 2 District ANI :HII¡.¿At:R cc. Oil cc. Water Tester MR ~JONE~ Witness MR RT ð,(,Tl'T.roTT cc. Mud Drilling Tot. liquid cc. Contractor PETER BAWDEN DRILLING CO. DR S Gravity 27.4 o API @ 60 OF. EQUIPMENT & H 0 L E DATA Gas/Oil Ratio 550 cu. ft./bbl. Formation Tester! Shub 1 ik Elevation - Ft. RESISTIVITY CHLORIDE Net Productive Interval 8959'-8981' Ft. CONTENT All Depths Measured Fro,." Kelly Bushing Recovery Water _ @ _ of. "pm Total Dept¡' 9015' EZ Bridge Plug Ft. Recovery Mud _ @ _ OF. Main Hole/Casing Size 7 " - 291f Recovery Mud Filtrate _ @ _ of. ppm Drill Collar Lengt¡' 119.71' I.D. - Mud Pit Sample _ @ _ of. Drill Pipe Length 8793.84' I.D. 2.764" Mud Pit Sample Filtrate _ @ _ of. "pm Packer DepthCs) 8951' Ft. Mud Weight vis cp Depth Tester Valve 8934' Ft. TYPE AMOUNT Depth· Bock 8924' Surface 3/4" Botto1 Cushion Ft. Pres. Valve Choke 1:" Chok 2 Recovered Feet of FLOWED OIL s: f1 p . Recovered Feet of ~ .0 3 Recovered Feet of ~ ~ Recovered Feet of ~ :( I (1 Recovered Feet of Remarks Opened tool for 5 minute first flow Closed tool of",,.. ~? minl1t-~ ofi,..cd- t"1ncor1 in pressure. Reopened tòo1 for 46,6 minute second f10w~ gas to surface in 3 minute mud to surface in 57 minutes, oil to surface in 60 minutes. flowed well ,throueh separator. Closed tool for 484 minute second closed in pressure Reversed oi 1 clean from drill pipe, pulled packer loose I Gauge No. 3637 I Gouge No. 3636 Gouge No. 1253 TEMPERATURE 8935 RC)')C} TIME Depth: Ft. Depth: 8939 Ft, Depth: Ft. 48 Hour Clock 4 Siour Clock 4810ur Clock Tool 6 -15-7()...M, Est. of. Blanked Off No Blanked Off No Blanked Off v~~ Opened 8: 48 x~?C 8967 ' Tool 6 -16 -7 Cl..M. Actual 244 OF. Pressures Pressures Pressures Closed 11:15 P.M, I Field Office Field I Office Field Office Reported Computed Initial Hydrostatic 4495 4951 4496 4933 4515 4958 Minutes Minutes ~] Initiol 35 121 37 119 55 137 - - Flow Final I 35 74 37 80 55 82 5 5 '- ... 1&.1:1 ~ Closed in 3460 3467 3473 3454 3248 3450 30 32 't:~ Initial 52 97 55 97 55 140 - - Co Flow 2390 2407 2393 2404 2416 2433 468 466 0,- Final v'" t¡1:I 11)0. Closed in I 4325 4318 4313 4315 4294 4324 484 484 Initial " - - 'tJ~ Flow ...0 Final .ë': . ~(J c. Closed in Final Hydrostotic 4495 4951 44496 4933 4515 4958 - - I I ""''''TI:Þ IN U...A. FORMATION TEST DATA LITTLE·. .."at n.. .¡ "'-'J'J. J-4-1:1 C/) ro (') . ~C/) ~ ~ ~tA 3 .. '-I I 1-3 I ..... t-' :z I ~ I t-' t-..) t:tj , ~ 3:: '-I I ~t-' !tt-' - I ~t-' , N >:!! "'It ~ëi: -4 f1 ~N Z P :z o ~ C/) S ~ ex> \0 \Jt r" -4 - Ci I ~.\O g,a -t-' a.V1 ~ - 9. g C ::J :< 6 td 1-1 t-4 0 1-1 t-4 ~8 0:;0 ¡;jt¡; VI 00 ë: ~~ " ,1-3 nl-l °0 ::t> ~z 0 s: ::J '< Z C/) 0 ~ 3 It ¡:::- <::10', FLUID SAMPLER Sampler Pressure Recovery: Cu. Ft. Gas cc. Oil cc. Water cc. Mud Tot. Liquid cc, Gravity Gas/Oil Ratio ° API @ RESISTIVITY Recovery Water _ @ _ of. Recovery Mud _ @ _ of. Recovery Mud Filtrate _ @ _ OF. Mud Pit Sample _ @ _ of. Mud Pit Sample Filtrate _ @ _ of. Mud Weight vis TYP E AMOUNT Cushion Recovered Feet of Recovered Feet of Recovered Feet of Recovered Feet of Recovered Feet of Remarks I TEMPERATURE Est. of. Actua I OF. I Initiol Hydrostatic ..." Flow Initial ",0 Finol .~1: ILia a.. Closed in "0" Flow Initial Co 8·: Finol ::¡Q VIa.. Closed in --¿-g Flow Initial :,ëõ: Finol ~Q a.. Closed in Final Hydrostatic ~"IN"I:O ·tlf 'V.a.A, DA ) J P P.S.I.G. at Surface OF. cu. ft./bbl. CHLORIDE CONTENT Ft. Depth Back Pres. Valve Date ¡ ,; ¡¡¡\¡ ~ I'> ¿. Kind of Job Tester Drilling Contractor ppm EQUIPMENT Formation T esterl Elevatio/"\ Net Productive Interval All Depths Measured Fro"... Total Deptt'l Main Hole/Casing Siz" Drill Collar Lengt" Drill Pipe Lengt" Packer Depth(s) Depth Tester Valv~ ppm rpm cp Surface Choke Gauge No. 1252 Gauge'No. Deoth: 8963 Ft. Depth: 72 Hour Clock Blanked Off Yes Blanked Off Pressures Field Office 4526 4953 55 119 55 69 3424 3455 55 94 2377 24'1 4306 4311 4526 4953 Gauge No. ~ Ft. Depth: Hour Clock Blanked Off Pressures Field Office Field ~'.~!A, ·'Lt. ",!r;~ ,.' ",'~¡' ~ '4 ~ Né~e~it . Halliburton District Witness 301988 & HOLE DATA Ft. Hour Clock Pressures Office FORMATION TEST DATA ....~."".;....",..,. ',_. ".".-,..", I.D. I.D. Bottom Choke Ft. Ft. Ft. Ft. Ft. s: m ? ." Ò 3 [ ~ ~ ~ r; .ù5 " 2- ""ír- ~o 'On .~ ;'õ' ::1::1 If' ~ ~ ê ~ r-en ~~ i;1 3 CD ...., I ~.- CIIt-' = I Z~ 9N ~:!! 35: -i !!.N Z 9 g C ::J < TIME Ô t:d Tool A.M, H t-I Opened P.M. 0 Tool A.M. H t'1 Closed P.M. () Reported Computed r- 0 m ~ ~ Minutes Minutes ~ '"d 0 0 - - ~ ~ ~ ~ ~ II " t-i n t3 0 3 Z '0 - - a :J '< Z a 3 . - - - - LITTLIt'. U4U ItM J_.., 1....'3 t"':" :....t . tci ~T'i&eU1o L. 11 òt 91 ~ 'Il L 8959'-8981' k" b !.'; \. 'j Cas~ng perfs, Bottom c.. _ .,e 7 Surf. temp \\:::fJ ~ON ~ Gas gravity OJ I gravity 27 ..~ GOfL¿c 550 Spec. gravity Chlorides pprn Res. @ of Date Choke Su rface I Gas Liquid Time a.m. Size Pressure Rate Rate Remarks p,m. psi MCF BP'D 10:45 PM Turned into separator : 11:00 3/4" 270 695 11:15 " " 695 865 11:30 " " 695 1350 12:00 AM " " 695 1250 12:30 " It 680 1250 . .1:00 " " 680 1250 1:30 " 250 680 1230 2:00 " " 646 1195 2:30 " " 646 1152 3:00 II' " 665 1220 3:30 " 240 595 1062 4:00 " 250 595 1062 4:30 " 250 652 1132 5:00 " 250 674 1245 Shut well in sub-surface. Cut 1% basic sediment and water. No H2S API gravity-27.4 @ 60°F ) r /~" i¡'" i~.) r¡ t'~;',1 ,_.'/ '!7?!'. !!'I. R . ,.AIN"I':C,H 0....:.... PRODUCTION TEST DATA s.. ,"''''1f·l~ .1r~"1.'''t... .'.'."_"'111'» ~.J'. . Gouge No. 3637 . Depth 8935' Clock No. 10055 48 h I Ticket ~ 01 q RR . ou r No. First First Second Second Third Third Flow Period Closed In Pressure Flow Period Closed In Pressure Flow Period Closed In Pressure . Time Defl. PSIG Time Defl. Log t + () PSIG Time Defl. PSIG Time Defl. Log t +() PSIG Time Defl. PSIG Time Defl. Log t + () PS¡G .000" Tamp. .000" Temp. .000" Temp, .000" Temp, .000" Temp. .000" Tern:; Corr. () Corr, Corr. () Corr. Corr. () Corr 2407 .' 0 .000 121 .000 74 .000 97 .000 1 .006 74 .034 3467 .788 2407 .0528 4253 2 '. : . 1056 4273 3 PLUGC ING .1584 4282 4 .2112 4291 5 . 2640 4294 6 .3168 4299 7 .3696 4303 8 .4224 4304 ",-",' . 9 . .4752 4306 10 5 2ß!L 4308 11 . 5 B-illL 4311 12 6~36 . 4313 D 6864 4315 () .. 14 71q? 4317 15 I 7QQ() 4318','( Gouge No. 3636 Depth 8939' Clock No. 10054 hour 48 G .000 119 .000 80 .000 97 .000 2404 1 .007 80 .041 3454 .767 2404 .0522 4242 .1044 4266 ).,- 2 3 PLUGG IN :; .1566 4278 4 .2088 4286 '<¡; ~"~,",:,!.,,,.~ 5 . 2610 4291 ~L<ß t .3132 4297 :~~ 7 .3654 4301 i!L... < 8 .4176 4304 ;j "d 9 .4698 4306 : :,:,.'Z:;r:¡; 10 .5220 4310 \.<:,;::.-~;.j 11 .5742 4311 ro,,;,cJ 12 6264 4313 -- ' 4315 - ¡6i':5.:.;;;.:C:£3 13 --1i186 ..!] 14 7308 4315 d 15 7QOO 4315i.. l!<'''j);'¡O:'';;:';Z.::ill Readinq Interval 32 f0Jn'~,> I. REMARKS: * Last interval equal to 36 minutes . ~>t~;:.;;~ -- PRINTED IN U,.,A. SPECIAL PRESSURE DATA LITTLE'. 110421 1014 "/'~II, j j)' . \ f h I Ticket - Gauge No. 1253 Depth 8959' Clock No. 10,056 48 our No. 301988 . ~ First First Second Second Third Third Flow Period . Closed In Pressure Flow Period Closed In Pressure Flow Period Closed In Pressure Tima Oaf!. PSIG Tima Dafl. Log t + () PSIG Time Defl. PSIG Time Defl. Log t + () PSIG Time Defl. PSIG Time Oefl. Log t + () PSIG .000" Temp. ,000" Temp. .000" Temp. .000" Temp. .000" Temp. ' .000" Temp. Corr: () Corr. Carr. () Corr. Corr. () Corr. o. 000 137 .000 82 .000 140 .000 2433 1.007 82 .052 3450 .782 2433 .0530 4241 "] . 1060 4269 3 PLUGGltiG .1590 4280 4 .2120 4288 5 .2650 4294 6 .3180 4299 7 .3710 4302 8 4240 4305 -.......I -- 9 .4770 4307 10 . 5300 4310 11 .5830 4313 . 12 .6360 4316 1~ .6890 4319 <> 14 .7420 4321 15 ROOq l..'),?l..* Gouge No. 12152 Depth RC(;'),I Clock No. 10':ql.. hour 7? o . 000 119 I 000 69 .000 94 000 2421 . 1 005 69 .036 3455 523 2421 0359 4234 ,~ 2 0718 4259 . 3 PLUGG Hi G ...1077 4270 d!'>;J'JJi!!,IT::z:.'ô'o. ([ ) 4 1436 4278 ~;g~~' 5 17ql) 4286 -:;:. .:~:: t: 21,4 4292 E::i. '~ 7 ..251 '), 4295 ~;·.C':;'T'" .. 8 ?P.7? 4298 ~~.j 9 '),?'),1 4300 '.,;?; .. Y "j 10 ..359D- 4303 &] ; .JJ 11 1q~ 4306 .' #!!it". .; ,,:::3 12 å'),OR 4309 ¡¡¡¡"~':,.,:" ; 13 ~311 (W;}';,., ''''.''''.;::!.!iII 14 ~ 4311 ""i .iJ;tI 15 ~311'k 'Ø~>' Rcodinq Interval, '),? MjC=~ REMARKS: . * Last interval eaua1 to 36 minutes ~ ,. ¡;¡:;jfj PRINTED IN U,.,A. SPECIAL PRESSURE DATA L'TTL.·. 11421 fOM 4/;'-f3, .t:) L.ITTL.C:'," tla..., ,~¡,; ....."_111.:10.1:11 EQUIPMENT DATA 8967' 1.10' 8963' 4.15' 8959 ' 4.05' 4.58' 8951' 3.95" 2.52' .75" 2.65' 1.00" 8939' 4.58' 8935' 4.37' 8934' 4.50' 6.73' 4:54' 6.291 2.661 2. 50"11 .87" 2.59" 5/8" .50" 8793.84' 119.711 2.764," 8744' ~~-,.~ " ,. ...,ø_-.-·,,.....,..,,..,.,,__....,.,.,,,,.. DEPTH 3 7/8" 3 3/4" 3 3/4" 2 7/8" 3 3/4" - 3 374" - 3 7/8" - 3 7/8" - - 5.70" 5.00" 37T8" 5":Oõ" 37Tã" 5.00" 3~" 43/4 " Blonked-Off B.T. Running Case Flush Joint Anchor ..., . . . . . . . . . . . . . Drill Collars ...................... Side Wall Anchor . . . . . . . . . . . . . . . . . . Anchor Pipe Safety Joint .........,.. ~,-: . ~99. . . . . . . . . . . , ..~.. . ~.~F;. . . . . . . 01 ill Cöll~l.\ ..~ ~ ~... .~l!~.~~9. PA~~ - .. " /'"J .¿'Ia, P;ø... S",f't.r J":,,t ............ BJonked-OH B.T. Running Case ....... Flush Joint Anchor ................. Pressure Equalizing Tube ............ Pocker Assembly . . . . . . . . . . . . . . . . . . . Distributor. . . . . . . . . . . . . . . . . . . . . . . . Pocker Assembly . Rn$ ,~P.o.~. W~, ~ ~ . VR Safety Joint ....,.",.,.."..., Pressure Equalizing Crossover .., . . , . , . Hydroulic Jar . . , . . . , . . , . . , , . , . , . . , AP Running Case ' . , . , . . . , , . . , . , . , . I' .~~ ;P,.,,~~~~~~..~~E Handling Sub & Choke Assembly ."." Dual CIP Valve ......""....,..., ~. ",I rID Cç:~~IGfL:\~P~~~, ,~1!~ ~, , , , . H1tg~trihgoI~ste~ub '(2)' . .... . . , , . Multiple CIP Sampler. . , , , . , , , , . . , . , Drill Pipe ,.,....,."".,.,."".. Drill Collors ,.............,....... Reversing Sub . . . , . . , . . . . . . , . , . . , , , Water Cushion Valve ...""..,..,., 0.0, 5..00" .' _,·,··_.·V.M~""~~"""""""''''''~''''''''''''~'''~''''''''''''''''.....-~"",.",..".."..~ ''''''WI'r.t> IfH ,~*..... == , II · h i' V ~. t ['. f ~ .:~ t I'.".···· . ~·r;.îf~" yy:y:~jf~ :~j·lìf.\ t1!r;~" '~ l_......... _. _~__, . . . . - . . . ". '-'..W··~:À.:,~·.......~:..~-':.~4..~....2,;¡j-L,:~~~:~·.:':.~.:..·-'~"J...:4-i..~.!<...~I..:..~"'::...:.......... ...';., ..... "...J I ,/ i I I i I í / .J ~ fl' , ' I HI ,,; . 283·4369 ) Reservoir Pressure & Temperature Dal.. ) Indi\.idual Well Data Cheet . . Company_ MOBI L OIL CORP. Well KUPARUK STATE 7-11-12 NORTH SLOPE . Platform II! 1'9 P rJ ¡¡¡ Alaska 9''161 Tl'''' ~ "i ill ~d '~k~ Boroug h Formation SHUB UK L', N1 e. State__~~]6A Date 17 JUNE 1970 Field DS T # .3 FORMATION: SHUBLIK LIMESTONE PERFS: 8920-8950 , :' SEPERATOR PRESS. :: 120 PSIG SEPERATOR TEMP. :: 65°F SEPERATOR OIL SAMPLES BOTTLE #14.36 &. #168.3 SEPERATOR GAS SAMPLES BOTTLE #7887L /<¡. #7898L FBHP :: 2150 PSIG SIBHP :: 4300 BHT :: OF BHS FROM HALLIBURI'ON TOOL OPENED @ 1.350 PSIG SAMPLE WAS PRESSURED UPON AND ROCKED TO PUT GAS BACK IN SOilITION AND WAS TRANSFERRED TO BOTTLE # 33 @ 3900 PSIG, (NO OUTAGE TAKEN) I , FI LLED (2) 55 GAL.' DRUMS OtL GRAVITY :: 27.10 API @ 60°F SHAKEOUT ~ .2% MUD (1) GAL. OF SEPERATOR· UQUID WAS SENT ~O STANDARD OF CAL AT DEADHORSE " ,< MOBI L or L COMPANY ÌEASE KUARUK STATE to. WELL NO. 7-11-12 FORH SHUBliK LC 7EST NO. 3 DA'1'E_¥. 17 < JUNE 1970 < SEPERATOR 54 nOD X 1 5 r . 0 ~ LG 500 PSIG-W. P. éAP. 12,00 lITER RUN 6.065 " tINE x~~ "PLATE ORIFICE METER 100 "DIFF X 500 PSIG STATI DATE . ELAPSED < ÍJ: QUID f SURF . Bs GROSS 1rET ~EPERATOR TIME PRESS T I lvŒ METER 'CUT GIN RATE RATE PRESS TEMP COEFF PSIG HR.MIN Bbls. % o API BPD EOPD PSIG of SCFPD 6-17-70 07:00 TURNED TOSEPERATOR 250 00:00 844.5 < .8 27.0 07: 30 FIDWING 3/4 CHOKE 250 00:30 844.5 120 63 10910 08:00 . " 250 01:00 . 863.4 907 900 120 63 10910 08:30 n 250 01 : 30 884.3 .2 27.2 1003 1001 120 63 10910 09:00 " <250 Ö2:00 906. 1 1044 1042 120 63 < 10910 09: 30 . " 250 02:30 927.3 1018 1016 120 63 10910 . 10:00 n 250 < 03: 00 948.5 .2 27.7 1018 1016 120 63 10910 :1 0: 30 ". 250 < 03: 30 969.8 1022 1020 120 63 10910 11:00 " < 250 04:00 991.3 .2 27.4 1032 1030 120 63 10910 11:30 " 250 04: 30 1013.0 1042 1040 120 < 63 10910 12: 00 CO LLECTED SURF. SAMPLE 25Ò 05:00 1034.7 .2 27.5 1042 1040 120 63 10910 12:30 n 250 05:30 1056. 5' · 1046 1044 120 63 10910 13:00 n 250 06 :'do < 1078.2 .2 27.1 1042 1040 120 63 10910 13=00 SHUT WELL IN LAST (5) HOUR AVERAGE 250 214.8 1031 1029 120 63 < 10910 * VOLUMES & G.O.R. UNCORRECTED FOR GRAVITY OR COMPRESSABlLiTY . . ") C ".. ~"r¡ rrm m ~:'> ")!iJ "j -; A '~:. ., r·,,; "t:æ;¡ ll"~;{" \~' JiI'\~T~ .S ~'" , ; :f¡ 1:: ~ 1 L, ~_ U i D SAMPLER DA ¡ lit lj ...... Ì,fke~ ';.; ,y ;,: ..' ".) '.. \\Ì.ta I Date 6-17-70 ~/ li~ '<Nit!JmlYer':/ ~"3Gl5)89 ;;¡ ;;; Samp)er Pressure 1350 P.S.J.G. at Surface ¢ ¿ "' Kind Halliburton Recovery: Cu. Ft. Gas Transfered to steel of Job HOOK WALL District ANCHORAGE ce. Oil shipping bottle cc. Water under pressure.. Tester MR. JONES Witness MR. BLACKWELl ce. JÅud Drilling Tat. Liquid ce. Contractor PETER BAWDEN DRILLING COMPANY SM/IC E Gravity ° API @ of. EQUIPMENT & H 0 L E DATA Gas/Oil Ratio cu. ft ./bbl. Formation Teste'; Shublik Limestone Elevatiol" - Ft. RESISTIVITY CHLORIDE Net Productive Interval 8920' - 8950' Ft. CONTENT All Depths Measured Fra".. - Recovery Water _@_oF. ppm Total Dept'" 8955' R ri d ge Plug Ft. Recovery Mud _ @ _ OF. Main Hole/Casing Siz~ 7" 294Þ Recovery Mud Filtrate _ @ _ of. ppm Drill Collar Lengt'" 11 CL 71 ' J.D. Mud Pit Sample _ @ _ of. Drill Pipe Lengt'" 8 7 3] . 04' J.D. 2. 76411 Mud Pit Sample Filtrate _ @ _ ClF. rpm Packer DepthCs) 8888' Ft. Mud Weight vis cp Depth Tester Valve - Ft. TYPE AMOUNT Depth Back Surface Bottom Cushion - Ft. Pres. Valve - Choke 3/4" Choke 1/2" Recovered Feet of FLcxæD OIL :: (1 p Recovered Feet of ~ 0 3 I Recovered Feet of ~ ~ Recovered Feet of ~ <' C1I Recovered Feet of Remarks Opened tool for 6 minute first 'flow with pressure release. Closeçi tool for 28 minute initial closed in pressure. Reopened tool for 429 minute second flow at 6:10 with gas to surface in 5 minutes, mud to surface in 30 minutes and oil to sur'" face in 35 minutes. Flowed well on 3/4" choke. Closed tool for 412 minute second closed in pressure. , Gauge No. 3637 Gauge No. 3636 Gauge No. 1253 TEMPERATURE 8872' 8876' 8896' TIME Decth: Ft. Deoth: Ft. Deoth: Ft. 48 Hour Clock 48 Hour Clock 48 Hour Clock Tool A.M. Est, of. Blanked Off NO Blanked Off NO Blanked Off YES Opened 5: 10 P.M. 8903'@ Tool A.M. Actual 243 eF. Pressures Pressures Pressures Closed 8:10 P.M. Field Office Field Office Field Office Reported Computed Initial Hydrostatic 4895 4957 4862 4969 4902 4964 Mi nutes Minutes ~'8 Initial 841 1216 839 1184 879 1129 - - Flow 1581 4313 1588 · 4293 1643 5 6 ~1: Final - ....~ CL Closed in 4307 4330 4331 4319 4326 4316 30 28 ~~ Initial 1527 1569 1586 1621 1618 1643 - - ~o Flow 2113 2129 2136 2138 2168 2185 420 429 {t Final .....CL Closed in 4290 4325 4331 4317 4293 4310 420 412 -':] Initial - - §.g Flow Final ¡:~ Closed in Final Hydrostatic 4826 4766 4899 4756 4764 4856 - - ''':1\1''£0 IN U,..A. FORMATION TEST DATA 1.11'1'...·. 114U "" .;.......,.., ~,:a , -····"····1' "",.":""(' I""'~~."","·,:,,"''''' "'':'''.,''','' ...."1':'.,,,'.....:'....~ lr'I.å. '0 , - -,ir- ~o ,,1'1 .~ , -. ,,0 ::s:::J 'P ......, ¡...a ¡...a Z ~ ¡...a r-..> J:1j ......, ""'" , ~ ~~ a '-J' :: . z..... Pr-..> -i ~~ >!! Z "''' p 3a: ~ ~ en I:"f 00 0 00 ~ 00 00 -i .. 0 .... ¡; . Q, -œ ~\O ! .. g c: ~ Z 0 ~ :ï! en I:"f 0 ~ (I' õ ... " > ~ en ~ 5 ""'IU~... Recovered Feet of ~ rt> ? Recovered Feet of ." 0 3 Recovered Feet of ~ ~ < Recovered Feet of 0 <' It> Recovered Feet of Remarks Gauge No. 1252 Gauge No. Gouge No. TEMPERATURE 8900' TIME Depth: Ft. Deoth: Ft. Deoth: Ft. 72 Hour Clock Hour Clock Hour Clock Tool A.M. Est. of. Blanked Off YES Blanked Off Blanked Off Opened P.M. Tool A.M. Actua f of. Pressures Pressures Pressures Closed P.M. Field Office Field Office Field Office Reported Computed Initial Hydrostatic 4966 4975 Minutes Minutes ...~ Initial 914 1116 - - ",0 Flow 4223 1646 .~ "C Final \1..<.1 ~ Closed in I 4333 4314 "'1) Initial I 1577 1635 - - Co Flow 2184 2182 0·- Final w'" r,¡<:J V'I~ Closed in 4250 4303 Initial ,. ;:""g - - ;:.~ Flow Final ,¡::~ Closed in Finol Hydrostatic 4746 4791 - - ·'111<'1'£0 IN 0, _,,.. LITTLC·. 'UU H)oI 4/c,_·u., 1....'·. FORMATION TEST DATA >:!! ~¿¡ -f (¡ ~ l. Z 9· 0:: 0:: 0:: 0:: -f .. ~ ct' a. -0) a. \.0 1P\J1 ~\J1 - .. g c: ::::J :< td ° '"d . VI ~ "' ::s:: o OJ rH r5t-f ~O °H ~t-f " 'CJ Qo 3;;0 "01"tj go ~~ o~ 3H "0 Z 5 .. - IJ1()Æ,/L l:J/L ao- a ¥2)¡h"" [¿ V/i7J1JÐ -e--- - -J-----++-1zcri.t.> T'~4 'fix DL ~-r-b$ ~Ji3I---;--e- --f- -'--r-Lf/<)J(r-f~~Lj- ~~~/ I ,-I -r:-. I . I" I 1 I 'I I (\ rl ¡I ~ I 11 , _ -/ !1iJ£_. :., '(.ltJUI t~ - :DI rll{Io,rc, .I¡~-~ () :"141,. ~_ 5rp i,SIiP '__ji/)/_ -E·: 5"1;)1" ]~hJ'p. -_Cr~ i !_I 1_ n f>¡ /-,,. 12 . I I I _ ~~. V'; I ;» rs. ! -.r::0J? II'¡¡., H /1.:, r< { J 'fir I.R . m",. --i7/lu.1J.! 841,</ r íh+.·-:) IN "t::¡;,o- ;>.11(. l.k/--iJ+i:-il__i = -~ 1';3~!_ ,3':~;) !-- vr-+ "C '1) .'F!':., '~J- ~~(.fn_-~~~;-:'-Y-?f~-' --~ ,-t?--,... _~~__ ~æ{:j:J-fn ~r1~rf+- ff¿ I J:31s>!- ~j~ 1-~~t- --Y¡ -' -jJá- .~.~~ - ,-1~ -!g,.:i¿¡-r-5J¡¡Y-¡- 14~!. _._~~ ;.,;:F-f- ';~fv ·iT- -1JT --, ]J4>-- . ri~-=FI _1 'lJ~ LL -~¡j.fL~ . Z/~l. - ---~j't~_¡_ ~f.·~õ- ~~tJ-- ·f- -.4, ff-~ ~i~-1~~. ___~ ,f~~4-1--#J.3.. -f-~I¡-!-~ -~_MR-I_ !~'! U~:~~_ -1~- 4z j¡--'i1.t-¡4/ w..~- 'i¿ Q;-rt. ~f J ~ I -/!.!.1¡- -ý.!- ¿Ç¡1__ .I: +<2 ~;_ +--_ _[~ _ L;q__--'t~,_~ 1_.'",-'':: -(;;(;tT-~7J¡~3 1--~I}=IZ~f+ -~t-~t;t-- -H---- ~~1-- :~t-'~ij ~2f+1I~Y:3jE: _Lq'.1L--'~'~i±^ 1-10 l¡t-Ë-J---Lf3_-1-r?~- ,"';~ ~7~ W2r...EL..J _'0- ..../~.5?llj --- Ul,l¡ 71____ -_!t:. :¡-.j. - 1..:2___ 1.1.__. --~ª____. ~1~Þ__ _L_'·._~. L 1.~,":'..' I 'y.J 3rh Lt' ~~) (¡ I ~ J.J 7f1 / / f- ~ / A" f,!1 Þ4/j.1¿ ,;..J ~_; I1/.r~i;-T- d,t-¿¡-r- í7 ~Î'" - /1- i·--' - 70 r-E-I~- --l3---- --¡l:¡¿~ of ~r~6~ }:.-:~_ ¡--T-''T---t---r- I-~ -- ---l2.. ~--Jl_- -- -- -t--1i-+,-L- -,--t--,-'-j-f-- _ L ----t< I r L'\AI,.., 'N <;,-.... :'."¡U: 1 I I i I' I -¡, ~--f-¡-8.-,/ . < 7j)~- ---H- .:Þq~J(A-~ -~¡; ~J-;;t-- -~; ~~.. ~-~t- -~'--~- -J '--~..-(r~"'~-ZII¡J:--.' .In- -- ;--r-- ~s:l~ ,-;:~r-- ~-r- t>11--~J.~~_ ~t '=-'~þ7'-- ): v;~r1f ~g~! i4~ ~~:r= -lf~ I}¡~ Þ-+~ c:g? ~F;~~ .~~ ~ ~-~~--Ff -L~L~: .I j~~~~~i::~ ~~- :=-t=~~_ i Fr:-J- =--~ '- --- 'J: -+-- =t-- I~ - J=:f-- j-- - -~- i----- --F- --e-e-I_ -=~--1=~-===-= _=e- ==1- T -/ ~:-¡:= -i-=1'-~j=r-- '~-,'=I--- - -tffi_-i_-r_o_-- ---Cf-I- .- -. - --- - - I I I.. 1,--1- -f-" =t.:.. ---1 +-1- i-i I Î ' .. I-¡ I T IT ¡ -I ,jT -+ ¡----/ ., , 10·0() 3/4" ?r;o 534 1020 1 () . ~o 3/4" 2')0 534 1025 11·()() 3/4" ?')o 534 1030 , 1 . ~o 3/4" ?r:;() 534 1040 NOON 12:00 3/4" ?E)O 534 1040 12:30 3/4" ?E)O 555 1045 1~00 3/4" ?c:;o 534 1040 1-10 r.losed tool for final closed in nrp~~ure- ., .. . .,." '....,.¡;I:>'If04 'U is.'",_ PRODUCTION TEST DATA ':'-(~"lr~ f> 'l~;!.¡t ~ " c. "'¡',;'-;-"'l'~. ? Gauge No. 3637 , Depth 8872' Clock No. 10055 48 h I Ticket 301989 ou r No. First First Second Second Third Third Flow Period Closed In Pressure Flow Period Closed In Pressure Flow Period Closed In Pres, Time Deft. PSIG Time Def/. Log t + 8 PSIG Time Def!. PSIG Time Def/. Log t + 0 PSIG Time Defl. PSIG Time Oefl. Logt+O .000" Temp. .000" Temp. .000" Temp. ,000" Temp. .000" Temp, .000" Carr. () Corr. Carr. 0 Carr. Carr. () 0 .000 1216 .000 1581 0000 1569 .000 2129 1 .010 1581 .0067 4324 .0993 2152 .0679 4268 2 . - .0134 4324 .1986 2159 .1358 4287 3 ..0201 4324 .2979 2147 .2037 ~ 4299 4 .0268 4327 .3972 2140 .2716 4306 -. 5 .0335 4329 a 4965 2157 .3395 4310 6 ..0402 4330 a 5958 2157 .4074 4315 7 ..0470 4330 .. 7100 2129* .4753 4317 I B .5432 4320 ~ . .6111 4324 10 . 6820 4325** . J1 12 . 12 " 14 15 I I Gauge No. 3636 Depth 8876' Clock No. 10054 48 hour 0 .000 1184 I .000 1588 .000 1621 .000 2138 - r 1 .010 1588 .0064 4288 .101 2175 .069 4260 , . 2 .0128 4304 .202 2167' .138 4278 3 00192 4311 0303 2158 .207 4289 4 .0256 4315 .404 2149 .276 4297 5 .0320 4317 .505 21Q5 .345 4300 é .0384 4317 .606 2165 .414 4304 7 .0450 4319 ~722 2138* .483 4308 s .552 4311 9 .621 4313 10 . .693 4317*1- 11 ¡--. 12 13 14 15 Reodino Int~rvol 4 60 41 REMARKS: *Last interval equal to 69 minutes *'!"La s t interval equal to 43 minutes ~ !'AINTED IN U..."'. SPECIAL PRESSURE DATA LITTLIt'. ....23 10M Gauge No. 1253 Depth 8896' Clock No. 10056 First First Second Second Flow Period Closed In Pressure Flow Period Closed In Pressure Time Defl. PSIG Time Def/. Log t + () PSIG Time Defl. PSIG Time Defl. Log t + 0 PSIG ,000" Temp. .000" Temp. ,000" Temp, .000" Temp. Corr. 0 Corr. Corr. 0 Corr. 0 _!.99_0 112 9-1('/, .000 1643 .000 1643 .000 2185 - 1 .008 1643 .0071 4302 .1013 2212 .070 4255 :I .0142 4305 .2026 2201 .140 4271 3 .0213 4307 .3039 2190 .210 4283 4 .0284 4313 .·4052 2187 .280 4291 5 .0355 4313 .5065 2198 .350 4294 6 .0426 4316 .6078 2198 .420 4299 7 .0500 4316 .7240 2185* .490 4302 8 .560 4307 9 ~ .630 4307 10 .702 4310*-I( J J 12 1 :: 14 15 Gauge No. 1252 Depth 8900' Clock No. 10394 0 .000 1116 .000 1646 .000 1635 .000 2182 - .0468 4245 1 .006 1646 .0053 4030 .0673 2207 :2 .0106 4286 .1346 2204 .0936 4267 3 .0159 4300 .2019 2193 .1404 4278 4 .0212 4306 .2692 2187 .1872 4284 I 5 .0265 4311 .3365 2201 .2340 4289 6 .0318 4314 .4038 2201 .2808 4292 7 .0370 4314 .4810 2182* .3276 4298 8 .3744 4300 9 .4212 4303 ! 10 .4700 4303*,k I 11 -- 12 - 13 14 --- -I---- 15 Rcadinq Intervol 4 60 41 REMARKS: i'Last interval equal to 69 minutes *'I<La s t interval equal to 43 minutes ~ PRINTED IN U,..A, SPECIAL PRESSURE nATI1 "t:I Drill Pipe . . .. .. .. '" . .. .. .. .. .. .. 0'.. .. .. . _ . . . . .. 4 3/4" 2.764" 8731.04& Drill Collars .. . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . .. . .. 4 3/4" 119.71' Handling Sub & Choke Assembly .. .. . .. . .. 5.00" 2.50" 4.50' Duol CIP vot'IGHT~' MHB~' . . . . 3 7/8" .87" 6.73' Dual CIP Sampler , , . . , . . ;r., , . . . µ,~ . . 5.00" 2.50" & .50" 9.90' Hydro·Spring Tester .. .. .. .. .. .. .. .. .. .... .. .. .. .. " 3 7/8" 5/8" 6.29' Multiple CIP Sampler . . . . . . . . . . . . . . . ~ ,~¡'. R~;r.~G. çA~r;. 3 3/4" 4.37 ' 8872w AP Running Case .. .. 0'" . .. .. .. .'. .. .. .. .. .. .. .. .. 3 3/4" 4.58' 8876' Hydraulic Jar .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .... .. 0'" .. ~ 7J.B!!- 1.0" 2.65' VR Safety Joint .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 3 7/8" .75" 2.52' Pressure Equalizing Crossover .. .. .. .. .. .. . .. .. P~y . RTTS. HQOK. WALL. 5.75" 2.36" 3.95' 8888i Distributor. , . . . . . . . . . . . . . . . . . . . . . . Packer Assembly. . . . . ~ . . . . .'. . . . . . . . Flush Joint Anchor .. .. .. .. .. .. . . . . . . . .. .. .. 2 7/8" 4.58' ~ B...T. . CASE. 3 "3/4" 4.05' 8896' Blanked..()ff B.T. Running Case .. .. .. .. .. .. .. 3 3/4" 4.05' 8900' ' Drill Collars ...................... Anchor Pipe Safety Joint .. .. .. .. .. .. .. .. ..'.. .. .. ~ . H1: .soa.......... 3 7!g" 1.10' 8903' ~"".,'1"IfÐ 'IN 'b.l....... Packer Assembly . . . . . . . . . . . . . . . . . . . Anchor Pipe Safety Joint .....,...... Side Wall Anchor .. . . . . . . . . . . . . . . . . Drill Collars ...................... Flush Joint Anchor ................. Blanked..()ff B.T. Runr\ing Case . .. . .. . . .. EQUIPMENT DATA "I~"'" "¡'4'))111,W, ./CI_n~~\f . ....·~~""";~"':~·,:·_~:.-:'::;-......."..."":v~~~.~... ~""I.";';.~':'~-:-".""~~'~-""",...","~.,,,...",. -"" .............,--,.. .....". ,.~. ..."!:"',~ ;'" ......~ ,'" ..~."'-I.':..~ ~ ~.~ '....: ~'~...., ~~~~.. '..:'''''~?'~~~.U'.'''.;q[. ..., !. ¡I . Lc~ ,¡~lt; I; I .' ¡ l- I J ~ \Þ Company_ 283-4369 ) . Res~rvoir Pressure 8. Temperature DaJ()·~,l , /') " Indi~idual Well DataCSheet ~I'\~~~ ~. L' .,...:- .~¡, , ".'. \ " : _ ' '~'ì \. , . , ; \ " : , , , :~K~nal¡ ~asl<b: 6 MOBIL OIL CORP. Platform· NORTH SIDPE Well KUPARUK STATE 7-11-12 Borough I Field Formation SAG RIVER State--A~~KA Date 1,$ JUNE 1970 DST # 4 FORMATION: SAG RIVER SANDSTONE PERFS: 8836-8846 SEPERATOR PRESS. = 195 PSIG SEPERATOR TEMP. =4 70F i~ SEP. IIQUID SAMPLES BOTTLES # 1406 [(.,.' # 1417 SEP. GAS SAMPLES BOTTLES#7883L, #7894L, #7922L & #7956L FBRP = 1500 PSIG SIBHP = 4200 PSIGBHT' = 1950F BRS FROM HAtLIBURTON TOOL OPENED @ O· PSIG TOOL ,WAS EMPTY LIQUID GRAViTY WAS OVER 50 OF API AND COULD NOT BE MEASURED SHAKEOUT==4.5% MUD * THERE WAS· NOT ENOUGH CONDENSATE PRODUCED TO FWSH SEPERATOR OF OIL FROM LAST TEST. BUT SEPERATORWAS DUMPED BY HAND SERERAL TIMES IN AN ATTEMPT' TO DO SO. 'ì , COMTAMINATED SAMPLES WERE TAKEN ANYWAY FOR WHATEVER USE THEY MAY BE IF ANY. NO G. L.R. COUID BE MEASURED. NO. 55 GAL. DRUMS WERE FILLED. (1) GAL. OF LIQUID WAS CAUGHT AT THE WELLHEAD AND SENT TO STANDARD OF CAL AT DEADHORSE. (1) GAL. OF U QUID WAS CAUGHT AT THE WELIHEAD AND SENT TO MOBI L OI L CORP. AT DEADHORSE. , - / 'J). MaBC L 01 L CORP. \. T"\ 'S' E VIT':)", 1;"11K ST ~ rrH' L.1!.Jl J\.V'J. r.....tA .ì. 11....... LJ SAG ElVER ~rELL NO. 7-11-12 FORN PERF. 8836 BOPD br L HETEF -nST NO.__~ DATE_~ 18 JUNE 1970 SEPEAATOR 54 nOD X 15" 0 !'riG 500 PSIG-T¡J.P. éAP. 12,000 ·'·~-¡'ER RUìI 6.065 tINE x-.-?~~npLA.TE ORIFICE Ivlli7ER 100 "DIFF X 500 .PSIG STATIC !J/~TE SURF. ELAPSED LIQUID Bs GRDSS ~E'T ~EPERATOR II' U1E PRESS TIHE ~ŒTER CUT GRV RATE RATE P&-:SS TEHP COEFF PSlG HR.~rrN Bbls. % 0API BPD BOPD PSlG of SCFPD HETER RUn TE{P STATIC DIVE' FACTOE PST A rP:T 6-18-70 FIDHING J/4 CHOKE 310 19546 09:30 TURlJFJJ INTO SEPER4TOR 310 00:00 1078.2 180 50 19546 1#0098 195 09=45 SHUT IN TO CHill~GE ORIFICE PLATE 10:00 FID1¡IING Jill- CHOKE 315 00:00 1078..2 4..5 190 48 19546 1,0117 205 55 21 10:30 " 315 00:30 107$.2 190 48 1 9546 1 ,0117 205 58 21 11:00 " 315 01:00 1078.2 4..5 . 190 48 19546 1,0117 205 57 21 11~30 " 315 01 ~ 30 1078..2 190 48 19546 1,0117 205 58 21 12:00 COLLECTED SEP. SAIvfPLE 315 02:00 1078..2 4#5 190 48 19546 1 ,0117 205 58 21 12:30 n 315 02: 30 1078..2 190 48 19546 1,0117 205 60 21 ' 12:30 SHUT HELL IN 1 . .Y. GAS VOIDNES UNCORlŒCTED FOR GRAVITY OR CONPRESSABIUTY IJQUID GRAVITY 1¡JAS OVEE 500 API AND COUill NOT BE MEASURED ~ hi ~j ':'J ~ Loll...' I I\...' l~U,I.\..lL1 uLUl. ü cc. Oil cc. Water Tester FREITAG Witness BLACKWELL ce. Mud Drilling Tot. Liquid ce. Contractor PETER BA\olDEN DRILLING COHP ANY NH S Gravity o API @ of. EQUIPMENT & H 0 L E DATA Gas/Oil Ratio cu. ft./bbl. Formation T este,. Sag Lime Elevation 67' Ft, RESISTIVITY CHLORIDE Net Productive Interval 8836 ' - 8846' Ft. CONTENT All Depths Measured Fran" I' ABOVE ROTARY Recovery Water _ @ _ of. ppm Total Dept¡' 8900' Ft. Recovery Mud _ @ _ of. Main Hole/Casing Size 7" - 294ft - Recovery Mud Filtrate _@._oF. rpm Drill Collar Lengt¡' 119.71' I.D. ?? Mud Pit Sample _ @ _'oF. Drill Pipe Lengt¡' 8662.36' LD. 2. 764'! Mud Pit Sample Filtrate _ @ _oF. Packer DepthCs) 8816.15' Ft, rpm 8799' Mud Weight vis cp Depth Tester Valve Ft. TYPE AMOUNT Depth Back Surface Bottom Cushion Ft. Pres. Valve Choke Choke Recovered Feet of FLOWED GAS AND LIQUID 5: ro p Recovered Feet of NOTE: This is a test in Saº' River fæas CRn. ." 0 3 Recovered Feet of ~ ~ < Recover:-ed Feet of 0 <' ro Recovered Feet of Remarks Tool opened @ 5:55 AM for a 10 minute first flow. Ro1"::l1"pò 1"001 fo,.. a 27 minute first closed in pressure" Tool réonened for a 362 minute second flow @6 : 30 on 3/4" and 5/8" choke. Gas to the surface @ 6:00 AM - light flare at 6:30 and rat hole mud@ 7: 32 AM - liquid to the surface at 5:45 AM. Shut well in at 9:40 to change plate in the separator. Opened well up at 9:50 AM throu2:h the seDarator. Took a 536 minute second closed in pressure. * QUESTIONABLE. Gouge No. 3637 Gouge No. 3636 Gauge No. 1253 TIME TEMPERATURE 8804' 8808' RR2ú.' Denth: Ft. Depth: Ft. Depth: Ft. 48 Hour Clock 48 Hour Clock 48 Hour Clock Tool A.M. Est, of. Blanked Off Blanked Off Blanked Off Opened c¡. c; c¡ oJ..-JhM~' bbJU' ~ OF. I Tool 'wft:.M'! Actual224° Pressures Pressures Pressures Closed 9:30 P.M. Field Office Field Office Field Office Reported Computed - Initial Hydrostatic! 489-5 4678 4990 4736 4875 4740 Minutes Minutes Initial 241 305 * 237 - 772* 274 673 * - - ~] Flow Final I 4100 247 4093 257 4127 269 5 10 .- .. I \.L.I:J ~ Closed in ! 416~ 4154 4166- 4139 4155 4147 30 27 't:1"O Initial I 362 378 383 553 412 533 - - Co Flow I 1493 1497 1512 1509 1564 1518 360 362 0-- Final v" t¡tI V1~ Closed in ¡ 4152 4253 4239 4247 4238 4247 540 536 ":j"O Initial - - ..0 Flow Final I 1:';: I-~ Closed in I Final Hydrostatic I 4826 4678 4825 4736 4819 4740 - - - ....'N,.~., IN U_ ..A. FORMATION TEST DATA LITTLE-. IUU 15M &In--n. U·IJ ;00 ~ ;]:J :::: '? þ; r- C /11 (/) g ~ tx:I It 0 Z CI 1-3 0 ¡..: H 3 :Þ ° to) ~ Z tt: þj ,..... N t%j ~ -....J I ~..... !...... - . z..... P N ~.þo ~ >:!! Z ~!!. P 00. Z 0 ~ p:: (/) :"i 0 CO 'ï::I CO t%j ~t-' ro 0\ ~ . II> t-' ~VI :J .. ..,. /11 < I a. CO ~ 0 0 Q - C :J -< Z 0 ~ p:: (/) ~ :"i g 0 'ï::I H t%j :"i rO ro H ~ ~ /11 ~ 00 1: 0 g. :J ~ Q /11 , 0 0 0 ~ 3 '0 0 1-3 :3 H "< ~~ ~ 3 II (/) ~ h: -" District N U Kl'H SLOPE - cc. Oil cc. \'Vater Tester Witness cc. Nud Drilling Tot. liquid cc. Contractor Gravity o API @ of. EQUIPMENT & H 0 L E DATA Gas/Oil Ratio Cu, ft./bbl. Formation TestetÍ Elevation Ft. RESISTIVITY CHLORIDE Net Productive Interval Ft, CONTENT All Depths Measured From Recovery Water _@_"F. ppm Total Depth Ft. Recovery Mud _ @ _ of. Main Hole/Casing Size Recovery Mud Filtrate _ @ _ of. ppm Drill Collar Length 1.0. Mud Pit Sample _ @ _ of. Drill Pipe lengtb I.D, Mud Pit Sample Filtrate _ @ _ of. ppm Packer Depth(s) _Ft. Mud Weight vis cp Depth Tester Valve Ft. TYPE AMOUNT Depth Back Surface Bottom Cushion Ft. Pres. Valve Choke Choke Recovered Feet of 3: " ? Recovered Feet of '"T1 0 3 -i Recovered Feet of ~ ~ < Recovered Feet of Q <' (1) Recovered Feet of Remarks \ * QUESTIONABLE. Gauge No. 1252 "I Gauge No. Gauge No. TEMPERATURE TIME DCDth: RR2R' Depth: Ft. Depth: Ft. 72 Hour Clock Hour Clock Hour Clock Tool A.M. Est. of. Blanked Off YES Blanked Off Blanked Off Opened P.M, Tool A.M. Actual of, Pressures Pressures Pressures Closed P.M. Field Office Field I Office Field Office Reported Computed Initial Hydrostatic 4994 4780 I Minutes Minutes _ü Initial ;¿4~ 1039* - - .... 0 Flow Finol I 3920 258 ~ "\: ....CJ a.. 4140 4135 I Closed in i ';;ü Initial 387 I 510 - - : .g Flow 1494 1511 ~~~ Final Closed in 4167 4245 I I -ü Initiol I - I - :. Q Flow ! I ~·E Final a.. Closed in I rinal Hydrostatic 4856 4780 - - ¿ ·~I"T"O IN U...A. FORMATION LITTLa:·. U42' 'S'~ '(/4)--~J. J4..:J TEST DATA !~6- ;J;J '9 r f1> Cf.) e tr1 ~ CJ z t-3 0 H 3 0 <II Z :;r,; f-& N txj ~ ~ ... ~ I Z I- ? l- I I- "- -i (1) ~ +:' >::!! Z "'(þ ? <1>_ aa. Z 0 ~ ::r:: Cf.) ~ 0 t¡j 00 tz::2 -ioo Q f-& ~Q'\ it · ~ -f-& ~VI () - < 9.. 00 ~ 0 Q 0 C :J :.t Z 0 ~ ~ Cf.) ~ 0 t¡j t;rj :3: 0 tJj H rt"i ("J f; 0 r VI ~t-i Õ ~ CJ c; ~IO b'¡ i';J :~ ~O IS: ~I~ 1Cf.) zl-j ¡~ °H 30 "z ~ ,þ, <..ß , :5 ~.,,:nr~E l' ~".?Z! .., ..: ·"~-·'3 Ir~ PRODUCTION TEST DATA 'pFit","/,!!b "Ñ'U.'5.'" ~ . C+U I 3/4" 260 to separator 9:50 3/4" 820 Shut well in on the surface 10:30 3/4" 315 .2450 0 Opened well through seEarator 11:00 3/4" 315 2515 0 11:30 3/4" 315 2520 0 12:00 Noon, 3/4" 315 2520 0 12:30 3/4" 310 2590 0 Shut well in for final closed in 6:30 PM Reversed test out 9 : 30 PM Pulled tool loose - came out of the hole. - },J~ Gauge No. 3637 t Depth 8804' Clock No. 10055 48 h I Ticket 308238 ou r No. First First Second Second I Third Third Flow Period Closed In Pressure Flow Period Closed In Pressure Flow Period Closed In Pr Time Dcfl, PSIG Time Defl. Log t + () PSIG Time Dctl. PSIG Time Oefl. Log t +0 PSIG I Time Oefl. PSIG Time Ocfl. Log t + Temp, Temp. Temp, Temp. Temp. .000" Corr. .000" () Corr. .000" Corr. .000" () Corr, .000" Corr. ,000" () .0 .uuu 30Sq .000 247 .000 378 .000 1497 I .006 247 .019 4154 .0975 1072 .1012 4002 2 TIME POES UNABI ~E TO SEe MENT .1950 1297 .2024 4104 3 NOT APREE DUE 0 SLIPP 1 GE... .2925 1614 .3036 4154 4 ~E_!~_ (.297 f6BIMj .4048 4fs7 - .3900 1486 .5060 4209 ] 5 SLIPP~GE. . . -- .4875 14~ -:6072 4227 I 6 7 .588 1497i( .7084 4235 8 .8096 4246 9 .904 4253)''* 10 11 12 1 :' 14 15 Gauge No. 3636 Depth 8808' Clock No.~ 10054 hour 48 ° .000 I 772Q ¡ .000 257 .000 553 .000 1509 - I I .024 I 257 .0048 2178 .0999 974 00990 4004 2 I .0096 2452 .1998 1138 .1980 4101 3 .0144 3662 02997 1369 .2970 4152 4 .0192 3662 (,,3300 1692M) .3960 4183 5 .0240 3664 .3996 1495 . _~950 4205 I é .0288 4136 .4995 1500 . 5240 42.20 -- 7 .0336 4137 .603 1509* 06930 4231 8 .0384 4139 .7920 4240 9 0043 4139 -.JL884 4247-1("/( 10 ... 1 1 -- 12 - , . Iw ._- ì4 I 15 I I r~eodinQ Interval, II 3 6U I 60 REMARKS: i< INTERVAL = 62 MINUTES. ** INTERVAL = 56 MINUTES. M= MAXIMUM PRESSURE. Q----;;-qüE-S-íl0NABLE. "'ft,. III \'F!I !II """" r=.. ......... .. ~ - --- I f;\ ~i (>" r~': \\ '!~ .-\ f-1 fJ f~ I \JV~"U~ Q " ;', \ ~ ,:3L.'Y..-Tblr' fZ~1IIl_ .",a .:~ U"_:¡ ,.RINTED IN U..,A. SPECIAL PRESSURE nATâ \oj Gauge No. Firs.t Flow Period Time Def/. PSIG ,000" TCor;:'f' o .000 ¡f--:-O 17 2 3 673 Q ~69 - 4 5 ~ 6 7 1----- 8 9 10 :J=--- r 1.": ~~ ~ ~--~--I 1253 Depth 8824' II I Time Dcf/. ¡Log t + B ,000" B I · 000 ¡-:-0051 . Drar .0153 .0204 ·~55 ,,03Ob ---:-0357 -:0408 .046 First Closed In Pressure Second Flow Period PSIG Temp. Corr, PSIG Temp, Corr. Time Dcf!. .000" 269 .000 533 B-g-~ ---:-1013 981 I/.sg-- .2026 1142 2460 .3039 1112 30Ô6 (.3330 1688M) 3486 .4052 1499 3760 .5065 1507 4141 .611 1518* 4144 4147 Clock No. I f I Time Dcf/. ! .000" .000 .1012 .2024 .3036 .4048 .5060 .6072 . 7084 .8096 0904 10056 48 h I Ticket our No. I 308238 II I Time Dct!. .000" Third F=low Period Third erosed rn Pn Second Closed In Pressure Log t + 0 o PSIG Temp. Corr. I Time Dcf/. , .000" PSIG Temp. Corr. 1518 3994 4094 4147 4180 4202 4222 4230 4241 4247-kk - Log t + I o ! Depth 8828' Clock No. 10394 hour 72 258 0000 510 .000 1511 806 .0676 981 00677 3989 1646 .1352 1133 01354 4094 2289 .2028 1365 !,2031 4143 -- 2950 (.2230 1682M) .2708 4176 3402 .2704 1492 ~385 ~~19~ 3713 03380 1500 n4062 ~lS I 3928 5408 1511~'(' .4739 _-A22L- 4063 .5416 ~234 4135 ~~ 3245"kk - Gauge No, 1252 o .000 11039Q I .000 ¡-:bII-12Sg---¡ -:-0034 ~ ---~H-~gt~~ 5 .0~70 ~ .Q204 7 . 02)8 8 00272 ¿_~-I _ .031 10 : ~ =----1------- 13 J------ ------ -- r l~ ~~~_--_=~~--I=-=-=~, \=~=-=I----- J 5 I I, -r-- Rcoc1inr¡ Interval II ::3 YEMA~KS:______g_-==_gUE §~_~ON£:BLE. 9-~i ~-~---------_._--~~~ PRINTED IN U.¡¡,A. 1--- 60 I 'ì',lNTEEVAL - 62 MINUTES. -~- --~- 60 in', INTERVAL == I 56 MINUTES. M= MAXIMUM PRESSURE. SPECIAL PRESSURE DATA ~,.,;- ~. ~\ n ~ ·~,~·i ~, 1'<;-' ".c , ., r\ 'L:¡ \ . " ~j N n LITTLE:'S e¡~:z¡¡ !þ/ol !"I Fl. W.:ß g B ~. l) "4 If.¡ '(¡'O :,~ I) .&/." E~·~~ñ~~t'--,ÄP .CASE...,."." AP Running Case ' , , . . . . . . . . . . Hydraulic Jar , , . . . . . . , , . , . . . . . . . . . VR Safety Joint ,..,.,....,,'.,'.,. Pressure Equalizing Crossover , . . . , . , , . Packer Assembly , ~T:~$. .-, . I.I09.~ ,~!~~L Distributor. . , . . . . . , , . , , . . , . , . , . , . . Packer Assembly . . . . , , . . . . . . . . . , . . . Flush Joint Anchor ,..,.,.......".. Pressure Equalizing Tube ..~ t! ~... ,G~$~ Blanked-Off B.T. Running Case ",.", Drill Co/lars ,..................... Anchor Pipe Safety Joint .,....,..,.. Pdci1b'-'~, . lIT· 500 . . . . . , , . . Pocker Assembly . . . . . . . . , , . . . . . . . , . Anchor Pipe Safety Joint . _ _ . . . , , . , . . Side Wall Anchor , . . , . . , . . . . . . . , . . , Drill Collars ..,.,......"...,..... Flush Joint Anchor .' . . . . . . . . . , . . , , , Blanked-Off B.T. Running Case 3 3/4" 3 3/4" 3 7/8" ':\ 7/R" '). 7')" 1.00" . 7 c;lf 2.1ó" 2 7/8" 3 3/4" 3 3/4" 3 7/8" EQUIPMENT DATA 4..37' 4.. 58' --2.. óS' ? 5?' 3.Q')' 4.58' 4.05' 4.05' 1.10' 88041 8808' RR 1 ó 1 8824' 8828' 8830' --- J::: f_t""~Tl_t: ~ t!~f'¡b1 1~·;\; i., h~', "ot:'S ,,~ ì~;¡. ....J 'Cf¡ .. ,- . 28'¡i,4369 ) Reservoir Pressure & T emperatureDa.}. '~, Indi'vidual Well Data <:Jheet Kenol, Alaska 9P6 '_"Company_ MOBIL OIL CORP. Platform NORI'H SLOPE Well KUPARUK STATE· 7-11-12 Field State____ALftSKA . Date 13-14 JUNE 1970 Borough Formation SAD LEROCHIT DST # 1 1.··.. ' A.-,l' , i /Ì-'i FORMATION: SADLEROCHIT PERFS: 9029-9042 ¡?¡. 9049-9113 SEPERATOR PRESS: ..150 PSIG SEPERATOR TEMP. = 88°F SEPERATOR or L SAMPLES BOTTLE # 854& # 1~067 SEPERATOR GAS SAM~LE BOTTLE # 7889L· ¡?¡. # 7925L FBHP = 3500 PsrG SIBHP = .4300 PSIG BHT = 236 of NO BOTTOM HOLE SAMPLE, HALUBURrON TOOL INOPERATIVE FI LLED (2) 55 GAL.' DRUMS OI~ GRAVITY=25.4°API ¡SHAKEOUT =1.4 % IW¡~":~~;~ rJ'->,- ~ ~;:';,:r~ h c-~~~~:' 1':: ..:~ t<,-;:g¡ ¡¡..:; ,;..., \I:!" -::=1 c; ,;':' r; ,,'Ç1 t:JL, ? tC:.C --,""~ ç:;_;:C:'_~"¡¡\ '- VOLUMES ~ G.O.R. UNCORRECTED FOR GRAVITY OR COMPRESSABILITY .~................ Uk.u VV1·.1..J; 1U\I~ LEASE KUPARUK STATE WELL NO. 7-11-12 FORM. SADLERDCHCT PERFS. 9029-9113 ). 1 DATE 14 JUNE 1970 SEPERATOR 54 . nOD X 15 r 0 n IG. 500 PSIG-W. P. CAP. 12,000 BOPD 01 L METER 2fT TURJ .. IDN 6.065 LINE X 2.000 PLATE ORIFICE METER 100 DIFF X 500 PSIG STATIC * SURF . ELAPSED II QUID Bs G RDSS NEr SEPERATOR METER ·RUN GAS PRESS TIME METER CUT GRV RATE RATE PRESS. TEMP. COEFF TEHP STATIC DIFF VOW1" P~~IG HR. MIN Bbls. % API BPD BOPD PSIG of SCF PD FACTOR PSI A fir SCFPI· FIDWING 3/4 CHOKE TURNED TO SEPERATOR 440 00:00 32.9 ' 1.4 140 67 19,546 FIDWING 3/4 CHOKE 440 00:30 92.5 2861 2821 140 70 19, 546 .9905 155 19 105064f " n 440 01:00 142.9 2419 2385 140 74 19,546 .9868 155 19 104672:. " " .440 01 :-30 193.2 1.4 2414 2380 140 77 19, 546 .9840 155 19 ~04375' " " 440 02:00 245.7 2520 2386 150 80 19,546 .9813 165 19 05665~ n n 480 02: 30 298.7 1.4 2544 2508 160 84 19,546 .9777 175 25 126402" n " 480 03:00 351.9 . ·2554 2518 160 86 19, 546 .9759 175 16 100941t- :OLLECTING SURF. SAMPLE 480 03: 30 405.0 1.4 2549 2513 160 88 19,546 .9741 175 18 106860 " " 480 04:00 457.7 2530 2495 160 90 J 19, 546 .972) 175 17:,103658 " n 480 04: 30 510.5 1.4 2534 2499 160 90 19,546 .9723 175 18 106663: SHUT WELL IN . I~, - :4) HOUR AVERAGE 418.0 1.4 2508 2473 154 82 19,546 .9795 169 18.910820~ OIL GRAVITY = 25.4 °API @ 60 OF - ........J I-t, I-' All Depths Measured Fran" Kelly Bushing N tx1 Recovery Water _ @ _ of. ppm Total Depth 9258' Ft. Recovery Mud _ @ _ of. Main Hole/Casing Síz~ 7" 291ft "'"'" ~ Recovery Mud Filtrate _ @ _ of. Drill Collar Length 119.71' I.D. S ppm '-' Mud Pit Sample _ @ _ of. Drill Pipe Length 8857.02' I.D, 2.764" Mud Pit Sample Filtrate _ @ _ of. ppm Packer Depth(s) 9006 f Ft. Mud Weight vis cp Depth Tester Valve 8979' Ft. TYPE AMOUNT Depth Bock Surface 3/4" Bottom 1/2" Cushion - Ft. Pres. Valve 8972' Choke Choke 1- FLOWED OIL >:!! Recovered Feet of :: ~ID 111- f1) DO. ? Recovered Feet of ~ 0 Z 3 ~ -t Recovered Feet of ~ t-3 ~ ::z:: < en Recovered Feet of 0 t-t <" 0 CD ~ Recovered Feet of Remarks Opened tool for 5 minute first flow with a pressure release. Closed tool for 30 minute initial closed in pressurèo Reopened tool for 423 minute second flow with gas to surface in 3 minutes. mud to surface in 15 minutes. and oil to surface 1- Q c in 19 minutes. Surface valve 6:08 with pressure 440fÞ buildinQ" l120if :;J opened at to to :< at 6:20. Reopened surface valve. Closed tool for 422 minute second closed in pressu ~ß and reversed drill piDe clean of oil Gouge No. 3637 Gauge No. 3636 Gauge No. 1253 TIME TEMPERATURE 8980' 8984' 9014' , Depth: Ft, Depth: Ft. Depth: Ft. , 48 48 48 6-14 IDQX. . Hour Clock Hour Clock Hour Clock Tool Est. of. Blanked Off NO Blanked Off NO Blanked Off YES Opened 3: 30 P.M. 9021'@ Tool 6-15 A.M. Äctuáß 6 -F. Pressures Pressures Pressures Closed 6:10 lØ?X Field Office Field Office Field Office Reported Computed Initial Hydrostatic 4550 4671 4569 4764 4571 4720 Minutes Minutes - Initiol 2614 2696 2614 2795 2802 2931 - - ..,., ~~ Flow ~ .~~ Finol 3010 2818 3035 2788 3050 2945 5 5 CD """ CI. Closed in 4360 4372 4368 4375 4349 4355 30 30 > ~" Initio I 3010 3016 3035 3051 3050 3127 - - ~ ;;0 Flow 3460 3455 3473 3476 3492 3508 425 423 =..; \.. Finol en t. <;¡ ~ <r.CI. Closed in 4342 4356 4386 4361 4321 4346 420 422 Initial I - - ~5 Flow '-:"t Final ...~ Closed in Final Hydrostatic 4533 4654 4551 4755 4543 4681 - - & ''''rco ·'N 1.1, ..A.. FORMATION TEST DATA LITTLE'. UH> Itlot .; .'_n. .,...·'1 ...-. ~ ::~ ~I- zl- o , 'l- t'.; -t 1! Z..... !' 1..0 ¡;g ~Q'\ ~ - [I ( <\0 9.N V1 CO .. ;3: o rb:' (1)H ~t-t 00 ~H ~~ , 0CJ °0 ~;;Q QI¡j ~o ~~ 3~ I)IH o Z cn~R~F ~\ ~ w\M IT ~ I ~1 ,; \;: :', '1 " J " ') i;,:;;; :., d !'¡ . f l.. U i D S/\MPL.ER D A 'f . ,I ..' i; i !! ~o~äìJ ~ ;~. ~. 6-14-70 ' :ç~t~ t, ! . Dote . 'b r U ~r- Sample,. Pre~ur~ Kir1"d $,0 P .S.i.G. at Surface ¿ Halliburtò"' ' ~8 Cu. Ft. Gas afJob HOOK WALL District ANCHORAGE .~ Recovery: ;Q0 ;,::J cc. Oil 'P cc. Water Tester HR. JONES Witness MR. BLACKWELl cc. Mud Drilling Tot. Liquid cc. Contractor PETE R BAWDEN DRILLING COHPANY IC S Gravity · API @ of. EQUIPMENT & H 0 L E DATA Gas/Oil Ratio ft./bbl. Formation Tester! ...... cu. Elevatiol" . Ft. RESISTIVITY CHLORIDE Net Productive Interval Ft. J-I J-I CONTENT All Depths Measured Fran" Z Recovery Water _ @ _ of. Total DeptÞ Ft. . r'pm Recovery Mud _ @ _ of. Main Hole/Casing Size ..... ' ~ Recovery Mud Filtrate _ @ _ of. "pm Drill Collar Lengt'" I.D. Mud Pit Sample _ @ _ of. Drill Pipe lengt'" I.D. Mud Pit Sample· Filtrote _ @ _oF. "pm Packer DepthCs) Ft. ¡ Mud Weight vis cp Depth Tester Valve Ft. ~ TYPE AMOUNT Depth Back Surface Bottom Cushion Ft. Pres. Valve Choke Choke - Recovered Feet of >::!! ~ "(I) Q 35: p Recovered Feet of :t' 0 3. [ Z Recovered Feet of 0 ~ ~ < Recovered Feet of 0 <" C/) ( ~ 0 Recovered Feet of ~ Remarks - 9 c ::J ~ : . Gouge No. 1252 Gauge No. Gauge No. I TEMPERATURE 9018' TIME , Deoth: Ft. De(")th: Ft. De(")th: Ft. , 72 Hour Clock Hour Clock Hour Clack Tool A.M. Est, " of. Blanked Off YES Blanked Off Blanked Off ODened P.M. I Tool A.M. Actua I oF. Pressures Pressures Pressures Closed P.M, Field Office Field Office Field Office Reported Computed . , Initiol Hydrostatic 4581 4906 Minutes Minutes - _"0 Initiol I 2807 2901 - - ~ ",0 Flow I ~ ..=~ Finol 3066 2945 (I) 1.1.1;,1 ~ Closed in i 4361 4364 'tJ"O Initiol 3066 3127 - - > Co Flaw 0·- Finol 3507 3510 &;: v'" ~Q \1')0.. Closed in I 4333 4347 C/) ~"O Initiol - - ~ ..0 Flow :è'¡: Fino1 ...u 0.. Closed in Final Hydrostatic 4554 4862 - - '911"'1'£0 IN U...A, FORMATION TEST DATA L.ITTL.II". eun IS" "'__.. _,. ...... ~I !....... -I'-' %, PI'-' N ~ zJ-l P '-0' o o 0\ .... - ( . i Q.'-O iN 1DV1 ~CX) e. .. - ~ r f"~~\;\ [".'''1 r F"~ [~ ~ ß~ Bottom \ . ) ,~., !! . . i)-02 '-91131 1/2 Surf. temp~ )~o:~}~:~,\~.J" ~ lti ~,;;,.~~N i Casing per:fs, Gas gravitY Oil gravity 25.28 GOR . 5ùú . . . .., . ; ~ c ~ , Spec. gravi tv Chlorjdec: I"pm Res. @ OF Dote 6-14-70 Choke I Surface Gas Liquid Time a.m. Size : Pressure Rote Rote Remarks p.m. ; psi MCF BPD 13/4" ! 6:30 PM I 6:45 3/4" ! 440 1190 3260 7:00 3i4" 440 1245 2460 I I 7:30 3/4" I 440 1245 2420 j I 8:00 3/4" I 440 1245 2420 I 8:30 3/4" I 440 1260 2360 9:00 3/4" 480 1485 2540 9:30 3/4 " 480 1170 2560 10:00 3/4" 480 1249 2575 10:30 3/4" 480 1220 2525 11:00 3/4" 480 1249 2540 Shut well in cut 1.4% basic sediment & water- .. ·~H^S API gravitv 25.4° (a 60°F , "R'~"'f;O"'" u.~.". PRODUCTION TEST DATA ,,'1:"":,~1[ . H4:J1'''' 4/r¡_~ .r<, ~ "'..".~: ~ '....'~~.,',..~,.,.,'.,...... 'y ",","""""""~"':"''''''''I''<''. (",",,:,':!"w'"'r:""" .?r~ 7-//-/L .ðsT#/ ",. Gauge No,. 3637 I Depth 8980' Clock No. 10055 48 h I Ticket 301987 our No. .. I "- First First Second Second Third Third '" Flow Period Closed In Pressure Flow Period Closed In Pressure Flow Period Closed 'n Pressure Time Ocf!. PSIG Time Den. Logt+O PSIG Time Detl. PSIG Time Den. Log t + 0 PSIG I Time De fl. PSIG Time Defl. Log t + 0 . PSIG Temp. Temp, Temp. Temp, Temp. Temp, .000" Corr, .000" () Corr, .000" Corr. .000" () Corr, .000" Corr. .000" () Corr, 0 .000 2696 .000 2818 .000 3016 .000 3455 --.- 1 .008 '.,2818 . .0047 4346 .1407 . 3362 .0676 4279 '} . - .0094 4348 .2814 3363 . 1352 4298 . 3 PLUG ~TN~ .0141 4349 .4221 3483 .2028 4315 4 .0188 4358 .5628 3458 o 2704 4327 5 .0235 4363 . 7000 3455* .3380 4333 6 .0282 4367 .4056 4341 -, 7 .0329 4369 .4732 4344 8 .0376 4370 .5408 4348 ---/ 9 . .0423 4372 .6084 4351 . 10 .0470 4372 .6790 4356** 11 ,. 12 13 (j 14 15 Gauge No. 3636 Depth 8984' Clock No. 10054 48 hour .~ 0 .000 2795 .000 2788 .000 3051 .000 3476 1 .008 2788 .0044 4330 .1429 3383 .0698 4269 2 .0088 4361 .2858 3385 .1396 4302 (,., 3 PL5G :;ING .0132 4363 .4287 . 3505 .2094 4321 ~... 4 .0176 4364 .5716 3482 .2792 4332 ""7 11". _C^. 5 .0220 4364 . 711.0 3476* .3490 4339 V ..--:.:¡;;;J) 6 .0264 4366 .4188 4346 J'e 7 .0308 4370 .4886 4350 ~. ... 8 .0352 4372 .5584 4353 ~=,.A":·J . 9 .0396 4374 . 6282 4357 "",' r 10 .0440 4375 . 7010 436bb SJ~·~:,~') 11 , .....,,'.,.. ...,,-~ ,.--- f'-« üd 12 £;f.':q..,. - ....-:'".., ....<.-... 13 f1 14 Iî IS [€.:: i.'L1f>..;æ,:.n Reading Interval 3 85 42 M jnut~~Ì{~~:.~ REMARKS: *Last interval equal to 83 minutes -Jd\'La s t interval equal to 44 minutes r=- : Lr\ "RINTED IN U...A. SPECIAL PRESSURE DATA LI'tTLII'. .,42. 10M 4/...~::·r.:«.!; //7~' /-//7< ~ST#-I Gauge No. 1253 I Depth 9014' Clock No. 10056 48 h J Ticket 301987 . ou r No. I .. First First Second Second Third Third Flow Period Closed In Pressure Flow Period Closed In Pressure Flow Period Closed In Pressure Time Deft. PSIG Time Deft. log t + 0 PSIG Time Defl. PSIG Time Deft. Log t +0 PSIG Time Deft PSIG Time Defl. lög t + 0 PSIG ,000" Temp. .000" Temp. .000" Temp. .000" Temp; .000" Temp. .000" Temp. Corr. 0 Corr. Corr. () Corr. Corr. (J Corr. 0 .000 2931 .000 2945 .000 3127 .000 3508 m 1 .0018 2906 .0049 4263 .1437 3412 .0703 4252 2 .0036 2898 .0098 4305 .2874 3414 .1406 4285 .0054 2901 .0147 4321 .4311 3528 .2109 4305 .- 3 - .0072 2923 .0196 4332 .5748 3508 .2812 4316 4 - .0090 2945 .0245 4341 .7150 3508* .3515 4321 5 .0294 4346 .4218 4327 -- 6 7 .0343 4349 .4921 4332 8 .0392 4352 .5624 4338 ~ 9 ·.0441 4355 .6327 4341 -10 .0490 .. 4355 . 7060 4346** 11 12 12 Q 14 15 .'.,"', Gauge No. 1252 Depth 9018' Clock No. 10394 72 . hour .000 ,I 2901 .000 2945 .000 3127 .000 3510 ~" 0 1 .0012 2909 .0033 4234 .0956 3413 .0473 4253 2 .0024 2901 .0066 4300 .1912 3419 00946 4286 ."...--- -- 3 .0036 2904 .0099 4322 . 2868 3532 .1419 4306 C _.., 4 .0048 2923 .0132 4339 .3824 3510 .1892 4317 --cc ~':5:--;:='1",- Ir '~ 5 .0060 2945 .0165 4344 .4760 3510* .2365 4325 ....."':=_- -7 6 .0198 4350 ,,2838 4331 .......,.... ,\ ...<.-~ 7 .0231 4355 .3311 4336 - ", ·:1 8 .0264 4358 .3784 4339 ~ - 9 .0297 4361 .4257 4344 ,., .- ir,.,,) 10 .0330 4364 .4740 4347** ; "<:::'7'·:',>, , .- 11 r ....~ 12 ~'.~J}J ..< 'e" 13 ~ -".' ¡a;:.... -,:.;::;.0' 14 """,,"'>/'''''' 15 I tli;c.,., ... ReodinQ Intervol ' 1 3 85 42 MirW6~~2 REMARKS: i<La s t interval equal to 83 minutes **Last interval equal 44 minutes ".-, to ; -.. ;:1A 4 ~ rÞ ~ U\ ¡tolllNTKD IN U...A. SPECIAL PRESSURE DATA LITTL.'. 1142. tOM ./ .':':"t~. t~ , "tI'''I''.~..lb I,.¡ ~I"I'i., ; .) ); Reversing Sub . . . . ... . . . . . , . . . . . . ; . , Water Cushion Valve .............,. Drill Pipe ",..........,..'..,.... Drill Collars ..,................... SUB Handling Sub & Choke Assembly .'"., Dual CIP Valve ...."."..,....... Dual CIP Sample,1'I~~':Ç . ~.Q~ , ~~ . . Hydro-Spring Tester ................ Multiple CIP Sampler . . . . . . . . . . . . . . . Extension Joint . . . . , . . . . . . . . . . . . . . . AP RUNNING' ŒSE AP Running Case. . . . . ; . . . . . . . , , . . . Hydraulic Jar . .. . . .. . .. . . . . . . . . . . . . VR Safety Joint ................... Pressure Equalizing Crossover ......... Packer Assembly . . RTTS. HOOKWALL. Distributor. . . . . . . . . . . . . . . . . . . . . . . . Packer Assembly . . . . . . . . . . . . . . . . . . . Flush Joint Anchor ................. Pressure Equalizing Tube ............ Blanked-Off B.T. Running Case ....... BLANKED OFF BT. RUNNING CASE Dri /I Collars ................ fi . . . . . Anchor Pipe Safety Joint ............ ~ . HT. 50.0.......... Packer Assembly . . . . . . . . . . . . . . . . . , . Anchor Pipe Safety Joint ............ Side Wall Anchor . . . . . . . . . . . . . . . . , . , '. ~ rn ~ Drill Conors . ~ :~ " ," ~,; . . . . . , . . . . . . . . . . . . Flush Joint Anchor ..,.........,..... Blanked-Off B.T. Running Case ,. . . . . . . _~2:__._ r/;~\~rI~lJT"-, p.,~ i'!~~ A I 2~5U ~>1" ~l~~~,l ~ ! ß"~Eb c 8790' 5.00" ,~ 4 3/4" 2..764" 8857.02' 119.71' L. 33 ' 4,,54' 6,,73' 1.33' 6.29' 8979' 5.00" 5.00" 3.88" 5.00" 3 7/8" 1/2" 3.50" ,,87" 1/2" 5/8" 3 3/4" 4.37' 3 3/4" l... 58 ' 3 7/8" 1.00" 2..65' 3 7/8" 3/4u 2.52' 5.70" 3.95' 8980' 8984' 9006 ' 2 7/8" 4.58' 3 3/4" 4.05' 9014' 3 3/4" 4a05' 9018' 3 7/8" laID' 9021' EQUIPMENT DATA I.TT~It'1II flU., 1M 4/._15. ¡r:::s:; ..._) >. ! . . . -' :f~ . Ii ¡' I , ' I ¡/I. ~~ " . . .... ADL 47450 . .. ~ Form No. P-4 REV. 9-~\)"67 STATE OF ALASKA SUBMIT IN DUPLICATE OIL AND GAS CONSERVATION COMMITTEE MONT'HL Y IE'PORT OF DRILLING AND WORKOVER OPE;RAT~t[s(~ E V t D 5, API NID1:ERICAL CODE 6. LEASE DESrGNA '!'IO~ AXD SERl OIL !V1 GAS 0 'WELL [¿}J 'WELL OTHER 2. NAME OF OPERATOR JUL.,1 7, IF INDIA}J, ALOTTEE OR TRIBE 1, 8. UNIT,FARt.1: OR LEASE NAME MOBIL OIL CORPORATION 3, A DRESS OF OPERATOR DIVISION OF AND GAS KUPARUK 9, WELL KO. Surface: 800' N, 1000 E from SW corner of Sec. 7, TllN, R12E Proposed BHL: 2100' N 2100' E from SW corner of Sec. 7, TllN, R12E (Umiat Meridian) Ku aruk 7-11-12 10, FIELD A.~D POOL. OR WILDCAT Prudhoe Bay - SadIe ¿~ït 11, SEC., T., R., M" (BOTTOM HOLE OBJECTIVE) P.O. Box 1734 Anchora e Alaska 99501 4, LOCATION OF WELL Sec. 7, TllN, R12E 12. PERMIT NO, 13. REPORT TOTAL DEPTH AT END OF MONTH, CHA."<GES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLtiDI~G DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS, FISHING JOBS. JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOl$ CONDITIONS, Continued drilling survey at 9290' M.D. 9-7/8" hole to 9320' TVD = 9114' N653' El150' S 780 E 9-3/4Q inclination Ran Schlumberger DIL and GR-Sonic Logs. Ran 222 jts of 7" - 291F1ft. N-80, LT&C casing with float shoe at 9304', float collar at 9258', DV tool at 7004', and TIW 13-3/8" x 7" Hydro hanger with OCT tie-back sub at 1971'. Cemented through shoe with 532 sacks Class "G" cement with 6% gel and 0.2% D-13 followed by 144 sacks Class "G" cement with 0.2% I?-13 and 18% salt in mixing water. Opened DV tool and circulated out 10 sacks of excess cement. Cemented through stage collar with 1064 sacks of Class "G" cement with 6% gel followed by 105 sacks Class "G" cement with 18% salt in mixing water. Opened ports on OCT tie-back sub and'circulated out cement- cut mud. Closed ports on tie-back sub and BOP and pressure-tested liner top to 1000 psi. Pressure leaked to 700 psi in 15 min. and held. Opened ports on tie-back sub and swabbed 7" casing to 450'. Well started to flow. Squeezed top of liner with 125 sacks of Class "G" cement. Squeeze job would not hold 1000 psi. Resqueezed liner top with 200 sacks Class "G" cement with 2% CaC12. Tested liner top with 1500 psi for 15 min. Opened ports on tie-back sub and swabbed 16" x 13-3/8" annulus through 7" casing. Swabbed casing dry to 1940'. Backed off 7" casing from tie-back sub, insulated top 713', and reran 7" casing. Tested tie-back sub to 4000 psi. Ran Sperry-Sun survey and Schlumberger CBL-GR-Collar log. Tested casing and DV collar to 1500 psi. Jet perforated with 4 shots/ft. 9029/9042; 9048/9113 and ran DST #1. IFP = 5 min, ISIP = 30 min, FFP = 7 hrs, FSIP = 7 hrs. Flowed through test seperator for Ý hrs. Set bridge plug at 9015'. Jet perforated with 2 shots/ft. 8959/8965; 8972/8981 and ran DST #2. IFP = 5 min, ISIP = 30 min, FFP = 8 hrs, FSIP = 8 hrs. F¡owed through test seperater for 6 hrs. Reversed out fluid and pulled test tools. 14. I hereby certify that the foregoing is true and correct /~ / SIGNED TITLE DATE NOTE-Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicalt with the o;y;';on of Mines & Mine.." hy the 15th of the ,"ccoeding mo nth, ""'es, otherwise dimtet 0 t~ F I 0 [ N T I A l r Set bridge plug at 8955'. Jet perforated with 2 shots/ft 8920/8950. Ran DST #3. IFP = 5 min, ISIP = 30 min, FFP = 7 hrs, FSIP = 7 hrs. Flowed through test seperator for 6 hrs. Set bridge plug at 8900'. Jet perforated with 2 shots/ft 8836/8846 and ran DST #4. IFP = 5 min, ISIP = 30 min, FFP = 6 hrs, FSIP = 9 hrs. Flowed through test seperator for 3 hrs. Squeeze cemented 8836/8846 with 100 sacks Class "G" cement. Top plug at 8825'. Set bridge plug at 8712'. Jet perforated with 4 shots/ft 6806/6828 and ran DST #5. IFP = 5 min, ISIP = 30 min, FFP = 6 hrs, FSIP = 9 hrs. Squeeze cemented 6806/6828 with 150 sacks Class "G" cement with 4% CaC12. Drilled out and pressure-tested squeeze jobs at 6806/6828 and 8836/8846 with 1000 psi. Treated mud with corrosion inhibitors. Set bridge plug at 2527'. Ran 3~" tubing to 2503' and displaced mud with diesel oil. Installed well head and released rig at 6:00 P.M. on June 23, 1970. SIGNED ILE Division Engineer DATE July 15, 1970 JJB:bs RE E VF[) IU! ~; .... __. 1 v DIVISION o¡~ Oil AND GAS .ANCHORAGt! ') ) ") , ~ \, ~, ~~.D \ ' \ e,\--1 "-ì /Î 0 (//1 o-ð'-,'-! - ~YYV~ 1f 7- //- /2 (/ Dd- 30 I 'c~~.i'~~--<,_b>--'L(i? ~O' j)~~d -.::> , 7'~;fÆt,... 7/3 , Zo "ýý d: /¡l e 7S-0 i ~ '-I 13*")( 7"~""'~~ ~ OcT u h-d ~ ~ ¡Q7/' bP @:> 2.5 2.. 7 I L . ' . t 3 ~<... 'T~v;j Q 25.'03 I~ " 109'* k to 7.f..O ',;X 13~/I b/~f::. To 2.)-/0' 15P @ g90ð ~VL/¡A- & q 2.0 -3'9~o' BPŒ 2 c¡ ~-.s- ' ~ ,g cr ~--1 - 2q9/ ß /7) e q 0 J ~- I DV (ìÞ 7001../ ::L Cf 0 L q - ~ 0 '-t~ I 10'18 -Q//3' ~ p~ 1 7" 2- 'ì Lt N ~ (6) C:¡.3 ð Y .0 sT (/I'I/7c' ('(0 2.? ~ i 113.') ~ ¿ so8 ßO/D / ~R '/9?) Z s: f,/r;ApZ ;)5 T fa/I</70 (?9.5--cr '-fl'!,f/) ~ f IJlS- 8a/D) ?rJ12 Ss: 2... J 2. 7. </ "/L,o.!' . D5T ,tIn!?" (2 ?¿o '- ð'ì.JZ»~ 1033 ßO/p ) GðJ'( <;17, 2-7.1 'API /.. )1Í-" .I (l r:". do') () II 7;/7 (,j "- <: /?,.., ( ) ') Form No. P-4 REV. 9-30-67 STATE OF ALASKA SUBMIT IN·DUPLICATE 5. API NU:VIERlCAL CODE OIL AND GAS CONSERVATION COMMITTEE MONT'HL Y RE'PO·'RT OF DRILLING AND WORKOVER OPE;RATIONS 6. LEASE DESIGNA lION AXD SERIAL NO. ADL 47450 1. 7, IF INDIA)of, ALOTTEE OR TRIBE NAME OIL D GAS 0 WELL LAJ WELL OTHER 2. NAME OF OPERATOR Mobil Oil Corporation 3, A DRESS OF OPERATOR 8. UNIT, F AlU'I OR LEASE NAME Kuparuk 9, WELL 1"0. P. O. Box 1734 Anchorage, Alaska 99501 Kuparuk 7-11-12 10, FIELD A..~D POOL, OR WILDCAT 4. LOCATION OF WELL Surface: 800' N, 1000 E from SW corner of Sec. 7, TIIN, R12E Proposed BHL: 2100'N 2100'E from SW corner of Sec. 7, TIIN, R12E (Umiat Meridian) Prudhoe Ba Sadlerochit 11, SEC., T.. R., M.. (BOTTOM HOLE OBJECTIVE) Sec. 7, TIIN, R12E 12. PERMIT NO. 13. REPORT TOTAL DEPTH AT END OF MONTH, CHA.~GES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS, FISHING JOBS. JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOIJj; CONDITIONS. Drilled 9 7/8" sidetracked hole to 8933'. Went back in old hole. Set cement plug @ 8615'/8400'. Found top of cement @ 8820'. Set cement plug @ 8700'/8400'. Plug went down hole. Set cement plug @ 8525'. Found no plug. Set cement plug @ 8212'. Top of cement @ 8145'. Ran dynadri11. Drilled sidetracked hole to 8250'. Went back in old hole. Set cement plug @ 7400'. Top of cement @ 6756'. Drilled sidetracked hole to 8790'. @ 8649 1 TVD = 8491' N 673' E 1039' S 89°E 12 1/20 inclination Drilling 9 7/8" hole 5/31/70. C ~,IF' ""I·¡n·~ p~ PlTIAl ,:,.," ..¡, , ~~ t~ A:ß .." · .. i~" ;ûti11 í . correct * SIGNED -,- , 'If I I :'~, ,:" ,,',: ,~" ." \ ,~'-'" " , ," ~, NOTE-Report on this form is required for each calendar month, regardless of the status of operations, and must bé 'fil~';¡n duplicate with the Division of Mines & Minerals by the 15th of the succeeding mo nth, unless otherwise directed. * A. V. Barnett for C. C. Woodruff TITLE Division Engineer DATE June lÌ, 1~7b JJB/rp 6/11/70 .~) ") Mobil Oil Corporation Alaska Division P. O. Box 1734 Anchorage, Alaska 99501 700 "G" STREET ANCHORAGE, ALASKA 99501 HLB (1::1 TRM :j. .~Î"T....~... ... OKG _~ KLV _ ' HWK~ May 21, 1970 Mr. O. K. Gilbreth Chief Petroleum Engineer Division of Oil and Gas State of Alaska 3001 Porcupine Drive Anchorage, Alaska 99501 I~lþ Þ 7 1- ~. I ¿.., FILE p ~ Dear Mr. Gilbreth: This is to confirm the contents of a telephone conversation between yourself and J. J. Braze of our office. It is our understanding that we do not need to request permission for the directional deviation now being undertaken on Tract 35 (Sec. 7 TllN R12E U.M.).- Permission was received from your office to directionally drill on that tract. As you know, upon reaching our objective we encountered mechanical problems and were forced to abandon the lower portion of the hole. We have been attempting to plug back and sidetrack so that we may regain that objective. The proposed bottom hole location is the same as the one which we originally filed for. If there are any further questions, please feel free to contact the undersigned. Yours very truly, ~ ~C. C. Woodruff ~ Division Engineer JJBraze/rp " , ", ¡' , ) / '} Form No, P-4 REV, 9-31)-67 STATE OF ALASKA SUBMIT IN DUPLICATE Oil AND GAS CONSERVATION COMMITTEE MONT'HL Y RE'PO'RT O'FDRILLlNG AND WORKOVER OPE;RATIONS ADL 47450 1. I, IF INDIA~, ALOTTEE ~I E OIL rXJ GAS 0 WELL L:::J WELL OTHER 2, NAME OF OPERATOR Mobil Oil Corporation 3, ADDRESS OF OPERATOR P. O. Box 1734 8. UNIT, F A.RM OR LEAS Kuparuk 9, WELL KO Anchorage, Alaska 99501 Kuparuk 7-11-12 10. FIELD A.,!\¡,D POOL. OR WILDCAT 4. LOCATION OF WELL Surface: 800' N., 1000' E of SW Corner of Sec. 7, TllN, R12E Proposed BHL: 2l00'N, 2l00'E from SW Corner of Sec. 7, TllN, R12E (Umiat Meridian) Prudhoe Ba - Sadlerochit 11. SEC,. T.. R., M" (BOITOM HOLE OBJECTIVE) Sec. 7, TllN, R12E 12, PERMIT NO. 13, REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS, FISHING JOBS. JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOL]!: CONDITIONS, Drilled 9 7/8" hole from 7325' - 8850'. Cored & recovered 60'. Open hole to 9 7/8" from 8850' - 8910'. Cored from 8910' to 8978'. Open hole to 9 7/8" from 8880' - 8978'. Cored from 8978' - 9034'. Opened hole to 9 7/8" from 8978' - 9034'. Drilled 9 7/8" hole to 9300' T.D. Survey at 9300' 12 1/40 N-89°-E. Logged holed. While going in hole to condition mud bumper sub parted at rotary table. Bit, 5 drill collars, 3 stabilizers and 1/2 bumper sub fell to bottom. Ran over shot to 9078' and recovered 1 foot of bumper sub. Ran over shot w/ extension engaged fish at 9078'. Jarred wIno recovery. Left grapple in hole. Ran in with 9" O.D. wash pipe. Left 3 jts of wash pipe in hole. Top of fish at 8994'. Spotted 100 sacks of class "G". WOC. Ran in w/Dynadrill to side track. Attempted to side track. Got back in old hole. Spotted 100 sacks of class "G". WOC. While going in hole pin came out of bex with 2924' of pipe in hole. Recovered fish. co IDE TIAl R r C' (m. f' t~ Î'" i . l. .... f i ~ i L O;VI:;';,_;'; ¡"."C) GAS ANC;'1(j;;¿AC;': ~ 14. 1 here t ' and correct S1~ C. . Woodruff TITLE Division Engineer DATE May 4, 1970 NOTE-Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicatE: with the Division of Mines & Minerals by the 15th of the succeeding mo nth, unless otherwise directed, JJB/rp } ~ \ ( STATE OF ~LASKA SUBMIT IN DUPLICATE OIL AND GAS CONSERVATION COMMITTEE MONT'HL Y REiPO'RT OF :DRILLlNG AND WORKOVER OPE;RATIONS ) ) . 5, API NU:VIERICAL CODE 6. LEASE DESIGNATION AXD S ADL 47450 1. ·OIL WELL g 7, IF INDIAJif. ALOTTEE OR TRI M¡J GAS 0 WELL OTHER 2. NAME OF OPERATOR Mobil Oil Corporation 3, A DRESS OF OPERATOR 8. UNIT, FARM OR LEASE NAME Kuparuk 9, WELL KO. P. O. Box 1734 Anchorage, Alaska 99501 Kuparuk 7-11-12 10, FIELD A...~D POOL, OR WILDCAT 4, LOCATION OF WELL S.urface: 800' N, 1000 E from SW corner of Sec. 7, TIIN, RI2E 2l00'N 2l00'E from SW corner of Sec. 7, TIIN, RI2E (Umiat Meridian) Prudhoe Bay - Sadlerochit 11. SEC., T" R., M" (BOTI'OM HOLE OBJECTIVE) Sec. 7, TIIN, RI2E 12. PERMIT NO, 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS. FISHING JOBS, JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOL]¡: CONDITIONS. Cemented 30" conductor at 40' Spudded well 3-6-70 Drilled 17-1/2" hole to 780' Opened 17-1/2" hole to 24" Ran 750' of 20" casing, 941/:/ft, H-40. Cemented with 870 sax of 50:50 cement fondu-flyash w/3% salt, tested c·sg. with 1000 psi. WOC 24 hours. Drilled 17-1/2" hole to 2530'. Ran 16" x 13-3/8" combination casing string to 2510'. (46 jts. 13-3/8", J-55, 611/:/ft. csg. with 13-3/8" x 16" swage and 19 jts. of 16", K-55, 109 1/:/ft., csg.) Cemented with 1400 sax 50:50 cement fondu':'flyash w/3% salt. Displaced cement from 20" x 16" annulus at 504' with 58 bbls diesel oil. Tested csg. to 1500 psi. WOC 24 hours Drilled out shoe and kicked off with 9-7/8" bit. Drilled 9-7/8" hole to 7325'. Drilling 9-7/8" hole 3-31-70. RECE:\lfD APR ~-; '; J CONfiDENTIAL DIViSION or ('-';~ l:\iD GAS ANG-¡ORACl! SIGNED Area Engineer DATE April 1. 1970 NOTE-Report on this form is required r ach calendar month, regardless of the status of operations, and must be filed in duplicatt with the Division of Mines & Minerals by t h of the succeeding mo nth, unless otherwise directed. HLB:Ja Enclosure ee: ~t ofFish and s.e w/e encl. .....f t.....t oft..Qbor wlo encl. ..... L. Burrell Chef,.. 1ft tile event of .....Iono.- ~....tj) pl_ aotlfy th.s offl·ce ...tely I ß advaGc:e so tbat ~. .-yhave . wi taess "....t. Very tnly ,ours. ...,rl.... '.AI."'i ftw'''''''''''''_ _.",cl_lf'''. ¡lìþOftut for tIMI....lag or ....t·,.... .......... fl'M. ·lpwefl_ I. ·tbeae .......... ttIItJèC't. to AS 16.~..7Ø·.·.... __. .....1_1_ '....1....... . tiler... tmeIer CT'tl.'. . AI... AtII'DI"""'_ Cede). Prior 18c.JJ IT'.'ag .......,1_. coøt8ct .... ...,.... CoordJ_ter'.offl-.~tof .'1........10.8 Iwternetl_1 Airport Øø8d.Attcbør.... AI.... 99582. Eoch .lactt'lc 'og...,le. end prim.. tiled .~ to AS 'JI..,.OJØ 8ftd 1tce .,,'Iceble regulatlOM. shall ,.......... _I I brat... fi 'e and tM ~1_1 zero posltl.. of .,1 log t.....ttotb .I)efore ""after 1M .Iog rua. Ieå\ log shall sbow ell forMt datal_ludlll9 (t) type of fluid'. the_ae, (21 dtlRgeS IA ..d type and add'1'lonal ...,,_. (')scale chertges,Cf) ..I,.at __. aad (5) equ J........ used.. .Mr. C. C. Woodruff Mobil 011 ~·I_ P. O.Bøx 17M Aac........ A..... I95DI o.r 51,.: E~'''' la the ~ .,,'.cretlonfor,..,.t to *111 ~ .... ref...... _al. OR or .... March I.. "'0. at. I-.tl_ In Søtf. 7. "~I,pt I.., ....... 12£. U.N. Well ..,,_ ......,. chl-p.... .....r'IId! . A dlrectloael ..",.".···....:,Nd. Aft ....,tl.. to Ru..2 ofCMservat.. ·Order· 8)4 ... ..... .~. _'s --:. AUS.OIL AND GAS tXlfSERYATION CDtNlna '~20.lt1O Re: Iapa'" '7-11...12 Mar 1 01 t Corporet·IOA. Operator f ) .'") Mobil Oil Corporation 700 "G" STREET ANCHORAGE, ALASKA 99501 Alaska Division P. O. Box 1734 Anchorage, Alaska 99501 February 5, 1970 Mr. Robert K. Riddle Alaska Landman Humble Oil & Refining Co. 425 G Street Anchorage, Alaska Dear Mr. Riddle: In accordance with State regulations, we are hereby notifying you that Mobil Oil Corporation plans to directionally drill a well in Tract 35. Attached is a copy of the application for permit to drill and a plat showing pertinent information. We request that you indicate your approval below, and forward to the State Division of Oil and Gas in the enclosed addressed envelope. Yours very truly, C. C. Woodruff Division Engineer (¿æ... JJBRAZE/rp Attachments Tit Ie : Humble Oil & Refining Company Sig. :ß._-~" II Jf.-__ Alaska Landman Company: Approval February 6, 1970 Date: Connnents: ) f') Mobil Oil Corporation 700 "G" STREET ANCHORAGE, ALASKA 99501 Alaska Division P. O. Box 1734 Anchorage, Alaska 99501 February 4, 1970 Mr. Ralph F. Cox District Manager Atlantic Richfield Co. P. O. Box 360 Anchorage, Alaska 99501 Dear Mr. Cox: In accordance with State regulations, we are hereby notifying you that Mobil Oil Corporation plans to directionally drill a well in Tract 35. Attached is a copy of the application for permit to drill and a plat showing pertinent information. We request that you indicate your approval below, and forward to the State Division of Oil and Gas in the enclosed addressed envelope. Yours very truly, C. C. Woodruff Division Engineer J JBRAZE / rp Attachments Company: ~. Approval Sig.: . w/ . . Title: £J~m~ Date: ?~.s¡ /Ý$J Connnent s: , ) ) Mobil Oil Corporation 700 "G" STREET ANCHORAGE, ALASKA 99501 Alaska Division P. O. Box 1734 Anchorage, Alaska 99501 February 4, 1970 Mr. C. V. Chatterton District Superintendent Standard Oil Company of California P. O. Box 1580 Anchorage, Alaska 99501 Dear Mr. Chatterton: In accordance with State regulations, we are hereby notifying you that Mobil Oil Corporation plans to directionally drill a well in Tract 35. Attached is a copy of the application for permit to drill and a plat showing pertinent information. We request that you indicate you~ approval below, and forward to the State Division of Oil and Gas in the enclosed addressed envelope. Yours ¿ ~ t~ ~ C. C. Woodruff Division Engineer JJBRAZE/rp Attachments Title: j/ .1--:'..' t7l' 'tt VJ ,)ïïJß '2!~ç f M~~ *~~,ii) .- "~JO »IYJ§lON OF OIL ANQ OA.I ,,~( Company: Yd Approval Sig.: Date: Comments: ~ ~" .. . '."..." .. .~.""' <.." ~ Iii l CU~\¡j~: DtN i IÀ \) ) Mobil Oil Corporation 700 "G" STREET ANCHORAGE, ALASKA 99501 Alaska Division P. O. Box 1734 Anchorage, Alaska 99501 February 4, 1970 Homer L. Burrel~ Director Division of Oil and Gas State of Alaska 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Burrell: Mobil Oil Corporation herewith submits an application to drill in Tract 35. Attached are the application :ror Permit To Drill (Form P-l) and a pIa t showing surface and bottom hole locations. The well is being drilled directionally since a desirable surface location was not found to enable straight hole drilling. In compliance with State regulations, we have notified the affected operators shown on the attached plat. These being: 1. Atlantic Richfield for ARCO-HUMBLE 2. Standard Oil Company of California If there are any further questions, please feel free to contact the under- signed. Yours very truly, C. C. Woodruff Division Engineer JJBRAZE/rp Encls. cn~ 1!f.Ø~~ rø~ "T1Al ~ ~~); .,. ~ 1-; ~{ .,' ,.... æ ~.~. t. q ,. ¡".~ ,,'~' . . . ~\;~ "j"1I ~ ~ 1: ~~ f~ ~ . . 'Vi \!! t-¡~"i ~ii '¡ i - -CQ í - \970 \'- L l.I ~, ~~IM \ t . t )l SUBMIT IN TaŒ ~l, (other instructions on reverse side) Form. P-l Rl!:V, 9-30-8'1 STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE 5. 1a. TypE 01' WORK APPLICATION FOR PERMIT TO DRILL, DEEPEN, OR PLUG BACK DRILL EJ DEEPEN 0 PLUG BACK 0 b. TYPI: 01' WIILL ~~LI. êÐ ~AE~L 0 2. NAME OF OPERATOR ADL 47450 , IF INDIAN, ALLO'ITEE OR TRIBE NAME OTHER 8INGLII r::lx ZONE ~ MULTIPLE 0 ZONE 8. UNIT,FARM OR LEASE NAME Kuparuk State 9. WELL NO, Mobil Oil Corporation ;~. ADDRESS C1l' OPERATOR Kuparuk #7-11-12 10, FIELD AND POOL, OR WILDCAT Prudhoe Bay - Sadlerochit 11. SEC.. T" R., M., (BOTTOM HOLE OBJECTIVE) Sec. 7 TllN, R12E P. O. Box 1734, Anchorage, Alaska 99501 4. LOCATION OF WELL A· 80 ' , At surface pprox~mately: 0 N & 1000 E from the SW corner of Sec. 7, TllN, R12E, Umiat Meridian. At proposed prod, zone Approximately: 2100' N & 2100' E from the SW corner Sec. 7 TllN R12E Umiat· Meridian 13, DISTANCE IN MILES AND DIRECT,ON F.l0M NEAREST TOWN OR POST OFFICE- 12, A roximatel 178 S.E. Barrow 14. BOND INFORMATION: TYPE Oil & Gas Surety and/or No, 15, DISTANCE FROM PROPOSED" LOCATION TO NEAREST PROPERTY OR LEASE LINE, FT. (Also to nearest drig, unit, if any) 18. DISTANCE FROM PROPOSED LOCATION" TO NEAREST WELL D::tILLING, COMPLETED, OR APPLIED FOR, FT, Pacific Indemnity 243305 18. NO. 01' ACRES IN LEASE Amount $100,000 17. NO. ACRES ASSIGNED TO THiS WELL 2000' 2469 640 19. PROPOSED DEPTH 20. ROTARY OR CABLE TOOLS 4 miles 21. ELEVATIONS (Show whether DF, RT, CR, etc.) 9500' V.D. Rotary 22, APPROX, DATE WORK WILL START" 23, . SIZE OF HOLE SIZE OF CASING J WEIGHT PER FOOT GRADE J StrrING DEPTH QL4NTITY or CE!dtNO;: 36" 30" 1 541ft ~inepite 40'4L 100. sx. F/tt) _£L- 24" 20" 941ft H-40 750'± 1700 sx. ;c,' (f ':0 ;1,)0' 20" 16" 1 o 91ft K-55 750 '+ 150 sx. ~(J~ "'....>ð ' 17 1 /2 " 13 3/8' 611ft K-S5 2500'+'1 2000 sx. ç: ¡,( > '$11$10/ 9 7 /8" 7" 2 61ft S-95 9800'± 2300 sx. çr¡ls. Vì5"ô ð ' 43' Gr. PROPOSED CASING AND CEMENTING PROGRAM Mar. 1 ~ 1970 The well will be directionally drilled approximately 1700' N 40~E to a total depth in order to reach the objective from the surface location. B.O.P. Program: 750' 2500' 2500' - T.D. 20" Hydril 2000 psi W.O.G. 13 5/8" Hydril 5000 psi W.O.G. 13 5/8" Double Gate 5000 psi W.O.G. .~ií'_iQ (-. r- ¡I, - '1970 C·· .... ·"11'Ä·l :' " Jr~"~ ~\ ONt\Uti' . .. DIVIIiON OF OIL ANg OM IN ABOVE SPACE D1!SCRJBE PROPOSED PROGRAM: If proposal Ia to deepen or plUC back, give data on present Producti~' " propoøe<! new productive zone. If proposal is to drill or deepen direct:.onally.. give pertinent datA on subsurface k>cations and measureci and true vertical depths. Give blowout preventer program. 24. I DATI: 2/3/70 TITLE Division Engineer OF APPROVAL, Il" ANY: OTHJ:R Rl!)QUIREMENTS: SEE TRANSMITTAL LETTER A.P,I, NU'lD:RICAL CODE o NO so ~ 0 z 9 - 2006 2. ~MO -:;¡¡¡:-//:~ APPROVALDATJO I' ,A ~ - A ~ Cha I rman APPRon:D B '7 ~ TITLII. . -- - - *See InltnlCtiOllI On R_... Side February ?O, 19'0 February 20, 1970 L>ATE ..I. ) ) I~ ARCO-HUMBLE I N . ADL 28238 I . R II E R 12 E ARC~[{Lu~:i5~ ~~~~ã~~~' -----~------+--------- IT I,I IN I I I i- t I 1 I. 2100' ~ /Q BHL / 1 I //- / 8 1000' // C\j l~dPROPOSED ARCO- HUMBLE -8 LOCATION AD L 28240 00-' ARCO-HUMBLE ADL 282451 6 5 N TRACT 35 + .12 7 8 SOCAL MOB I L - PHI L. MO B I L-P H I L ' ADL 47450 ADL28261 SOCAl MOBIL-PHil ADL 28262 ADL 28263 18 CONfiDENTIAL 13 I I I I , I + I DJïJIIØN OF IL ANQ GAS "IHCH~§ --- Mobil Oil Cor oration +- PROPOSED LOCATION KUPARUK 7-11-12 Feb.4 1970 S co Ie: I": 2000' )' , / ( 1--<"1'" ('~ ;¿_.j"'<·0"""'?';~' (!; ·...~'t-b~ ~..-- .../t ¿t;;.·,,(.jt' t···..) I\'t*, J~~ Ii (. \..':. CHECK LIST FOR NEW WELL PERMITS '. ~..-.""...fb,.~.(l ~'..</!C·'..ì.Ht('~ \ Company Mobil Oil Corporation ADL 47450 Lease & Well No. Kuparu k State _1.:JJ=LL- .................-. -,.-_..---....--,..-,~- 1. Is well to be located in a defined pool. Yes No Remarks . . . . . . ;(.4;Jj:;, Do statewide rules apply 2. 3. 4. 5. 6. . . . . . . . . . Is a registered survey plat attached . . . . £?..< · · ./i::2...K _ . . . . Is well located proper distance from property line. Is well located proper distance from other wells. . . . . . .I:IWK_ ffi,.JC "-+,'---'--~..,,",'-,.,,~.",,... -,,- 11 eee-u 4 d !trier I ß,,tI. In C'fi' ;/, ¡¡'I-? ..........,~..---.....--,-.~-_.._-""'~ Is sufficient undedicated acreage available in this pool . ,,".~ .s9ea ;}~'i--e~'~-'-- · _ @ V:ó /Q-fe.s CcY/s. Orclt~{/·1:'3-8 ~,.._Z<>._.__,.__ 7. Is well to be deviated. . . . . . . . . . . . . · · /siPL~ --~ 8. Is operator the only affected party. . . . . 9. Can permit be approved before ten-day wait. . 10. Does operator have a bond in force . . . . . ..t/!&J{ - £!.K- . . . . . . . . 11. Is conductor string provided. . . . . . . . . ~ 12. 'Is enough cement used to circulate on conductor and surface . . . . /{J cement tie in surface and intermediate or production strings ~_ cement cover all possible productive horizons ~ surface casing cover all fresh water zones . . . i~' surface csg. internal burst equal .5 psi/fte to next string all casing give adequate safety in collapse and tension Does BOPE have sufficient pressure rating 13. Will 14. Will 15. Will 16. ~Ji 11 17. Will 18. ........... /~"~' · · ;L~,c -- . ¡{ç . . k ---v=- Additional Requirements: E'-f~ ;>J,f>V, it C(;3.-~ . ~ç1-'VJ.v'uJ2 ~ q -"~~.....-,- .., -_......--.- .-.' .._--------....-.~....-. ~~.,,--...-, ......-_..----'"~..... .~...- ___;4_-........,-·~...~......""~~_~~""..,'__-<=_..=..._""_.-:~_."'<"'·A_~__<'y-,_ ,. -___...........,.---=--_._____~_..-=__...,._~k._..~"_....,...._.__ _~._~._""W'.___..-.'>¢Q~.__-=--_.._-...._____.,..,.._""".,.""~._~"... _þ._"".-_~_'......___" _ 0.'.>,,,_ _._.___..~...._....___, ·~""-_~i___~'_"___''''r___.._~..........__-,_____ _ ~. _____.,..___:L_...._~.-_~~...--_~________..._~".~__=_...~,~_......~.~_"__. ~ ApPì'ova 1 Recommended: TK~~ 7#=__ ___" ~~~ ~.~__~.,=~=-_~~ ~tJ( LCS .k:..7~-:'T· NOTICE The following well logs and oversized documents have been placed in offsite storage. If you would like to view the original documents, please contact the AOGCC librarian. AOGCC 3/4/2005 IJ /(1/ N : ( 10 - oC)15 ·-0 1/~ . ~ ¡ ~ , \ W D- o .-J V) >- <1:1 ro r---.. ';::) -I W ':£. ? C; O:::JN I 0::: __J o <1: ,~- => D- () CO 0::: :::J <.) 0 D-~~¿: COMPANY ~ "'~ MOB I L 0 I L COMPANY ~: iH;.;.": ~~.'.~ f.-(.'~. .~.'~ t,;:...i.'·..../n,.'.:l p;!, ". ..\. ~.'.$. ~.:.' :;>,~.~. "J! ~.. Id... ~:. r~ . 1;1 tl' l";i I~ b~,¡ r,;¡; 1:\;~ ~~.. f<j~; ~~ . ~~ ¿ ~;; ;~~¡1i k" $)1 t:~'l! iF;J f1 ;¡.~ r',· I,' 1. '.:- (,,~, C~ ',j ¡;~.. '::."::-,," i:.. .....( '. . .:~'" ':. '.,"' "'i v. r" fJ~. 'K ,"'," i;C,~.......'~' 'k"-",,, ~~ \i,¡ .fI'.¡ g'..~ ti.:a.'..'.~:' ¡..'...~. :.... ~-~ -'iî<-.,iI ". . ".". h·'J~·.:.-¡ ~.. .""" ç:¡:.".- I!J!I ~ ..'. .."~. :.,.., iT .. '.'1 ,,; K'U'P AR Û K~P f::~l~J 1 (2 \ðl~ ~~ l'¿ùYAC.0$,. S"C .J '""\\ -\ :;t.. ') PRUDHOE BAY o u WELL FIELD I f- 0::: o Z Z ~>- >- 0 ()Z .........- <:< Z 0..... \0 0.. ::>Q<:j'~ O~UW 0 uü:9?; u COUNTY LOCATION Sec. 7 Permanent Datum: Log Measured From Drilling Measured From GL KB KB ( .J ..:. Î « .J NORTH SLOPE ALASKA I \ ... STATE Other Services: DIL,BHC,FDC, SNP,MML.LL, l1N Rge.~2E UM ~ß I Elev. Elev.: K.B. 67 . 0 Þ 7 . 0 Ft. Above Perm. Datum D.F. G.l. 21001 N & 21001 E FROM SW COR OF Twp. ¡ ~ I ï ... o 1·1· - 1 II - 7 C)" T v10 9300 9 2b -+ ~3 20 () 2 50 () I 3 Ù @ L 50 () 7. ~-)O U 9,/ "CI -CLS $ ,.,i\)(.;.''''''@ " ~" .l.p..C,... ml mL OF '(a) of (þì of of 0) OF (ii' of 7t> of @ of (rì' of t !\~) of @ of @ of 1/2 of of of ? ~.'\ ï 1\ I< I ìCJI~ r'1 At'J (. f<: (_ V [ # /1/ N COMPANY "':':~-.._......._-":'""......._- -._-_._-~_.~...~...~-"...,,...,.-,. ........... .,,', _.,...-----~.._'~'....."'.- MOBIL OIL COMPANY 7' -,-,,-,~~-,_.,,------ C1> -C ..- W 0... o --.I (/) o >-..- U <:(IQ ro r--- Q _J I -- o 1../, ) . VL. J- t k. \~ ~"t- ~r' ~TATE f ~. K UP AR U K.i 7 - 1 1 - 1 2 (0 Ii! ('::. ¿ ~('J~,~ ~N' \, PRUDHOE BAY >. ...c -0 C1> -C .~ c: '- ::> '+- COUNTY ___ NO~ll1__~_LQ~I__ST A TEl: ~A5~h~__"_'__'-'____' lOCATION 2 1 0 0 I N & 2 1 00 I E Other Services: FROM 5W COR OF (li\lt"'-rTrb " I I- a::: 10 z WELL FIELD 7 Sec. T wp" Permane~t Datum:____.._ G ~~_.. log Measured From ,___.__. __ISJ? Drilling Measured From K B Date Run No. e t - Dri er De t -logger-'--'-' 8tm. log Inte-rvaC Top log Interva Casing - Driller ~.~sin.9=_~_~J!ger, 2 5.90 Bit Size' 91. TypeFluicfìnHole"'c L - C L S ..... Dens. --rvISC. 1 ()n:6 I' 6 1 ~urœY~~ 9 ''\ I R ¿: 5ml ~- ci;~-M~-q~:' Te~p. 1. 30 (u) 76 ° F , - R mf-ai)M~~;'-Te;np:' ) 1 . 1 0 (ul 7 6,0 F --":'~(¡,) M;'~, T emp'- 1. 9 ((,) 7 6 ° F . .- ¡! 'r~e: R._,!,.f . Rmc MEAS I C IRe.' «(,1 8HT . 5 1 (i,1 1 7 2 ° F '''c~ ~i~~· ..I 5 HO UR 5 " 0:> m p. . i 7 2 ° F ! 332 I AK. DORMAN J o¡::VE. . _'U' .__ ..___. _._0 C1> '- C1> ~ o ..- o -0 ~ u c: ~ .... Q) _~ .__....., Elev... .__ Elev.: K.B. ._6 7 . -º- 1 º Zn~hº_Ft. Above Perm. Datum D.F. G.L. HC,FDC.SNP, LL,MML,i E5, 1 1 N 12f U Rge. '..-'[) ,,,"' ~ Õ -c Q) ~ o ...c -0 c: o c: o '';: o u ..2 «(¡) Q)" E o ---0..-'·""" ..___.__....___ c: -- -_.... ---- --'.-.--- --..--- - --- ._._~- ._-- ..-..._- -_...__.~_.._._-_._--'".._. 1 . . ml' -4 l (al °F.1 (a' ~f¡ ° I (rr: of! I (a' of of Q) ~ ·+-~-~-I ~==~J~~~ ~ «((1 , OF (rr of (rr of (rr ... 'o-j: (i, of ((f of (, , of (1/ of L/J of of a: :&.I I 0 .J 0 11..' --. ~-.- ..~~. ..- ..~ ~- - J± (II COMPANY _ He/; /'/ C),'/ 7ð -DO/5-D ~C'r ;:J . t'-, i i (' , I n., v.,.., ð"~Þ7""""'~ t \,,' \f' - J \,. !. ~ WEll ~TA~ ka;-ða y?<,é A 7 // - /.;( , ~fJf( "!Ú:~~~ FIELD ,Py«aI~oe /..3 a Ý / COUNTY AJðY /4 LOCATION ~/O()' N 5/tqße Z Œ>- >-,-0 ~3 to-o- '-...)~ Z to- "" a. :::> c < :::rv ~ O....Juw 0 u~g~ U , ~/oo ~)","P"""" 5u,; eO yHeT Sec. 7 Twp. //..tV Rge. /;( ~ U-H STATE 4/a. s'¿-ct , ¿= Other Services: /3//ê- G/? of Elev.: K.B. 6 7 D.F. G.l. :5";;¡ I Permanent Datum: 6" YðUA/ ¿ eG-Je / , Elev. .s-;;:¡ Log Measured From~B ,~.s- Ft. Above Perm. 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U Õ 1- !X: .-> :;:-:. '1 ", I ~ I "-J ¡ tJ a: c_ '~L: .<:.. COlJNTY ¡"¡i'ìR r I-I C· r't D [ f"'Tb"'''' ..., /\ -:: ,. .', ß. .~: ~ '0 V1 o -----....-'. '. ~"- l.i , --.j .'l \ \: ---.:'~~-:~~---.----- ~ ~'I' I u ~' p. :") ,-/) ...... ~ ~ - - ~~~~~.~'fiI'I'I"T'r1"~m'I6"~~~""~'I:'T"'''''~'~.'...'_.. L .L- :. .. .. I' ,. ~, ~ .-. I ,. . ~. , >- . "- 0 ..f- tOCA TION 2 1 U I_I I\j.& ,]:.1 f.1 r-: ~ ()ther Sep.ilcf::"s: I :: I ..c. f- ot-.,. -« Fnr)r~ ':',.} rnp' Ilf:- ~. Lrl:: C~,~.I f-n,- ~_ ~I ! .... Z « a... r, ~ . -' . .-. -- ~ ¡ -. I , '.'.' '1/. ,.. 0 ~ou:j ::E ~ ~~!P t"1i·1: I, *.0 'J) o ~ w 0 -, , r "~ - -, ~_. - . . j ~.- a~ V ¡¡: 0 3: uSee. / Twp. 1 ¡ r~ Rq.e. : t::::::Lr- Ld'¡ ~-,/ /J.. ,~......g I -i ----- - ~ --- !-.J -.;L- ~ ~. ~ - ~ "......~... ..,.,~~ tJ..1 .--1 I Pe!"m("'H:~nt Datum: G 1- Elev. ! flll:'v.: ;( R. '''::' I 1."1 ~ ~ 0 rn1 lO.9 Meo,ur"d From .. f( E, Þ i , ['Ft, Above Pe;m, Do~u; I D·.F, ~.::-=-=----== ~ '-'- .s I r)rilling M~osured From. k. E . G.L______ 1 CJ d) Dote < -li- 70 I; - I '" - ì 0 1 /<!~ 1- - -,- '~ 61' 10- Run No. O~.I E -'--' T vJÚ - ¿'''' ~~ ---, --I' --- ----.----- ~f. ~ I ~ . ~.'[¡ r. . ill. ...... Q<j>th-Driller . c' 0·-- 930(¡-~~- ':::;':~'/þ=_+ -.===~.2 d ~th-logger 2. C;2l ~)2:)4 ...-", .::y,,<~'~ ZI . ..________ ~- .__________ -u 1..3-' Btm. log Interv<;!.L_ 2 '~; 2 8 ,_ 920 0 ___:!.'--.-;._'~~~_ I ___ 6 ~ Top l~gJnterval _ ,_25...~__. 25(JD _ .~ ,">'::',:"~I c: 0::: Ç~_ºriller ___ )º--__@I ~~~~_,__ 1 3 ~ 0:' 2 5()~~' -- -~:.~-~,:::¿;r-- ---- 0'------' Casing. ... lo~ er __...___1.2L_,_~-- 250-º-____.__-----.---.. Bit Size lL~_._ 9* Type Fluid in Hole GEL ..ViA T ER C L - C LS ((-1 C --I -1 L. . 6ml ":-.~.-' ,r~,' ;0"' ......, ~"'-J '~-... HOURS T72 °FI of 3 32 I AK OOR M,I2\N G F< [ V E 0. "F '._1 "'>-1"- (.:) COA.~PÂNY r-....J q~ ("oJ 0 w >- ..- u CL « I 0 c::L.) -1 -1 tll W~ 0 o=:> :r:: :;:ca:: -1 I- 0« a::: =:>CL c::L.) 0 o::=:> 0 Z CL~ ¿ Z >- >- ...0 Z 1-0- < Z· . I- ' Q.. =>.0 < ::: ~ O~UW 0 u¡¡:9~ u COMPANY _ _MO·S I L 0 I L COMP ANY '~ '~.~~.-\!,,,, .....'".:,.~? i':' ,l"""; .;..I._f'~'. ("..,.;<",,, , / '. ~","'r ~..-,",~-~",.... .r' 'I, t " WEll F.IELD COUNTY LOCA TION KUPWJK 7 -11 -1 2 {>~).i4) PR U o HO"E SA ý.., NORTH SLOPE STATE ALASKA 2100' N & 210'01 E FROM SW COR OF Other Services: Sec. 7 11 N 12E Twp. Rge. Permanent Datum: G L .. :~". . Elev Log. Measured From ~~~.~. ., '§l . 0 -~Ft .: Ábove· P~rm. Datum Drilling Measured From KB.., 4-14-70"" ONE 9300 92 9260 2500 13- @2500' Ca~ing -logger 2 500 Bit Size .-.-;-. . .1 ..-91..'.-==~-~.~~===.·=_ -..~~._._.~~-~ Type F ui in Ho e CL. -'- CL.~.._-"__ ..._ .-:.' _.___..___~_ ~- 1-·--·---···- ~~56 ...~þ CIRC. î . 3 0 @--7bü'F r~ fa-@ / bÓ-F' Rmc (riJ Meos. Temp. 1 .·9 .. @-7 6 ô¡:.-.,- Source: R:~-'R'~~.. ~8(ÄS.]_ t ,I. RC.. R In (riJ BHT . 5 1 @.1 7 2 ° F Time-Since Circ. . --'S-FfOURS . Max. Rec.T emp. 1'7 2 -'-;'--()F E ui. Location .1,-Ti·,='.I__. A,K . Recorded BL___ __ º.O R_M,~.N Witnesse~ G REV E -·-··------·-E· -. .~..._--- -~- ..-- . -_._,.~._-~ -- (rìJ ° F '~.. ;C~~=_·___._~f «(ì) ° F I @ ._~~_ ..__ ° F (rlu__._.~,E ((I' _OF I (u o OF _ _ _._...__..__. ___ _ _ .__.~_._.____. ~ ___..__. _.__..._~.____~ ______. ,_,,_,u___~ u.____._._..__ ~ ID E ..,-----~-- 0 _____,__3t~Q£____~ ~ I hUP,ÙRU~<;/ I" ~ 1-12 .;: t . --------~---{I -C[ VI! c¡ .žl () ... QJ ~ ~ ~ o --0 Ii> I >D '~j. ~ il ~ ~;¡ Ln Dote,", ..:: . ;.-~Tt: . . ì_: ¡~ - } l..,- lC .. of _ t:'~~nller ... - :C~-- ---~:_--:--o),.' -~~J; ~,~~.~.'~- . . .. --- _...,-' ~~.._~-_ - ··-li '::. .'J. l5:th·-c.·: [~~-:ê-r:-~--~~"i~~~r~~~-- ~----- _. :;; _' ... 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(ii, .:..l ~)cJ . «i . :Jf·(iï. .·"F ··t:'~~·.I¡-:d' --=:.( "' >'S·",<·, J.; ...·:;ði..i ···:···"M- £::A' O:C':f:·,Io.:H.·,A"<Q..('f":".tCS' ···:J.·¡-':'¡·<P:Þ..:". '.'.;<::,.' :.\. -".-... ..... " .'.':"::"'.. <¡:......,.:.. .. .,.....'.. ·'.\,.!h· ¡·Brl;'.... ..!~ ....~ t:-: , ,ourœ::R:Mf.:·.l\mti,<:·,.!f.;'.,):..f,r}C.H\"·~·..>.:,t~:\t.f:-\':':·l\:..,,',v.\-¿¡',\ ...." ,I··:"· ;<>,.. ·'·'·/::"·í···'···' ·:·':tF; ·~:..S: ;;,;. .:: .Rm @ BHT ~ -.- -@ - - - O-f.. 5 ~.~ ì . 2~F (i.r - F _~_!~í~_ f ~:~:.! ¡~ 'lim.e- Sii'ice. 'Cirê. t.hOUR'S ·>9 .HGiJR.S. - -L "_"_~~ ~:,'¡.,. .~.C' ª ~ M . R' Tin. <.. ,-" Òf 1 . -.>:J Fe F '~f='{ >""" ax,_ ec., em,........ . . ·.)'1 __ 'L.. ... ...: __ .. ". ~q,::>: ...... ~~': Equip.! location : ¡ 1 .A Ii, j 3.3 2 . ¡:. ¡\K f .... .;. ... -r,I..: :.: Rec· O·rded .l\v I U l.:r: F ¡:: OnF:. " ,,'·Hd',j - ... ---~-"" ° ".S)f.,: ::;.... « ¡WitnessedDßt. ~(~RE.. V E - .. ·.GP. EVE.:· . .----------=---- ~J.. .~..ù· é~ê f.' Le. ¡:¡,.,.. .."I', (.- I (D ,.,. ll"! w.J ý: '.~I -, .~ J. (:r' {":1 .r;,.:;. ,n 0::: (! -,. I t-· , n; l (.--~; ~ z >-...0 1-'0;;: ZO:<.-l ;:J .....; V ..... Ow OW u ü: . "'-' :: ... .. ' '... ··~WMBERGER·.·. .. I>',;.. .' r ,'. ... N ., . ,.. COMPANY !-: J.t": !~. C~ l.u ;~ C.1"{JJ i \ /~J\~ 1 _..: .. C.1 \ J - j ..-.. WEll o t · FJElD~_ ;--'F[IDhCE L .r~ y - . - .......J 0. COUNTY _~,_~iJ¡{Lh S,..oP[ SIA TE ,I-'t ....... i~ _, ¡- \ >- Z lOCATrON « a.. .. ~ 8 Sec.__ 7 ~._.."--- Twþ. ~~R9e-.· i 2 E Uf·' 21U:.ì'N & 2.JO~iTE rRO·~· ( ..OR. CJF Other Services: F ._ .... :\ Î\ f-" '- L. ., f·1r.~~, .¡ ES O! L , Permanent Dotvm: ."."'-_ I' ,.,~. . -r__>-~,Erev:. log Meosu::r"ed From ........:._~P,_I_...::' l "\..:Ft.Ab-ove Perm. Datum DriHin-g.Mecuured ·-From .._..., _".~_'-______ .. .' .... ~lev.: K.B. 67 .~ b;F. ~Jt.\3 G.l,· . . .. . . . -~ .:., I·'·· 4) Õ :r ·c .~ o C . :... .... ~ o u r..n -" G) o ~... :r.: 010.. 6 :::> I ..J::.. l.tIi ¡ u'~1 f 11) J5i .x. ~ , OJ -0 '-- .-91 ".L1!f ..~. ~I . .. COMP ANY· 0 u w -' £L WELL 0 0 -' (/) -' :r: cD FI·ELD I- 0 c:r: 2: COUNTY 0 z >- Z tOCA TION , >-<11.0 0 Z ,"".0 ¡:: .c( z 0 .c(.~ a.. =>.....u....l ~ Ow OW 0 See,. .7 U' ¡¡: ..... ~. · . u MOBIL OIL COMPANY KuptARUK 7 -·11 -12 :' '.. PRUDHO E HAY -, NORT·H SLOf3 E, STATE 2100 I N '&. ,21 oo::'ò§_·-' FROM SW COR-·OF f T1N 12E U Twp'. Rge. Permanent Datum-: Log Measured .From Drilling Measured From GL KB KB- í Elev. ' p 7 . 0 Ft. Above Perm. Datum 2r Of?~ ALASKA Other Services:" , . 0 I L ,.8 H C ,f 0 C , SNP,MML,LL, Ç>L~ Elev.: K.B. 6? . 0 D.F. G.L. ml . OF of oF. OF OF 'CI,) u c OJ .. ... CI,) ..... GJ ... - 0- OJ o ..... 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