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Home My WebLink About195-048 --- ~ Pages NOT Scanned in this Well History File XHVZE This page identifies those items that were not scanned during the initial scanning project. They are available in the original file and viewable by direct inspection. 195.. 0 Ll c( File Number of Well History File PAGES TO DELETE Complete RESCAN o Color items - Pages: c¡/ Grayscale, halftones, pictures, graphs, charts - Pages: ~dt>~,j~ o Poor Quality Original - Pages: o Other - Pages: DIGITAL DATA o Diskettes, No. o Other, No/Type OVERSIZED o Logs of various kinds o Other COMMENTS: Scanned by: BeVerlyeVincent Nathan Lowell Date: 4 .... I /5/ !J B o TO RE-SCAN Notes: rr~st~ Re-Scanned by: Beverly Dianna Vincent Nathan LOWr~ Date: "I;J~fa /5/ a6u-- P T --G""" - ""\. -G ,.. - --.: U -'= J.. .!.'J - ~ LOCATION CLEp_~_~CE REPORT Sta.te of Alaska A.L;\.SM O¡:. _ GÄS C::NSERVATICN CCMMISSION -,qell ;r~e Cpera t== \A :CC:æ.t~CIl ~~5. :.! ~ = = a.:: ¿:.= .: :; =- :. :::: ;..: :: ~'T 0 . Spuå: 1 ·1 b ' ,S- TD: l (J L CIJ:ìl Abn¿ Date Completed ~ine=-: Rev:"ew ~e well =~le, well head ~Qca:icn C~earance: Well =eaã ~~t of:: Marxer poat cr plate: C=c~usic...: fÎjd/d/.. :)Zt1 5-j:j/3 .' chi) )ð/-lq5 Q c_ AI / -- ()~ Code (~ o\Lr' . Signe:;[ 11 [.14 /'J.~/) ~ '~~'7b Date ,J Y 11 f(L(Y2-.. . . .---.. STATE OF ALASKA ALASKA Oil AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG Plugged Back for Sidetrack 1. Status of Well o Oil 0 Gas 0 Suspended ~ Abandoned 0 Service 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2204' SNL, 712' EWL, SEC. 35, T12N, R12E, UMrrtX¡1~K)N$J At top of productive interval ~ V.~~l ~ 2178' SNL, 1888' WEL, SEC. 34, T12N, R12E, UM .<I -:..A/'I' 10. Well Number At total depth ~ ::T"lt:=?:.Jr 'J: 1770' SNL, 2169' WEL, SEC. 34, T12N, R12E, UM ;:~.t~~J. 11. Field and Pool 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and SerfarNô~:·~"»'~') Prudhoe Bay Field 1 Prudhoe Bay Pool KBE = 67.48' ADL 028258 12. Date Spudded 113. Date T.D. Reached 114. Date Comp., Susp., or Aband. 115. Water depth, if offshore 116. No. of Completions 07/16/1995 07/27/1995 2/8/2002 NIA MSL Zero 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 119. Directional Survey 120. Depth where SSSV setl21. Thickness of Permafrost 10196 8883 FT 10196 8883 FT 0 Yes !fa No NIA MD 1900' (Approx.) 22. Type Electric or Other Logs Run MWD, GR Classification of Service Well 7. Permit Number 195-048 301-207 8. API Number 50-029-21148-60 9. Unit or Lease Name Prudhoe Bay Unit S-17AL 1 23. CASING SIZE 20" X 30" 13-3/8" 9-5/8" WT. PER FT. Insulated 72# 47# 26# 6.16# GRADE Conductor L-80 L-80 NT13Cr-80 L-80 CASING, LINER AND CEMENTING RECORD SETTING DEPTH HOLE Top BOTTOM SIZE CEMENTING RECORD Surface 110' 36" 8 cu yds Concrete Surface 2663' 17-1/2" 3255 cu ft AS III, 465 cu ft AS II Surface 8300' 12-1/411 1935 cu ft Class 'G' 8035' 9450' 8-1/2" 451 cu ft Class 'G' 9525' 10196' 3-3/4" Uncemented Liner (Cut & Pulled AMOUNT PULLED 7" 2-7/8" Portion) 24. Perforations open to Production (MD+ TVD of Top and Bottom and interval, size and number) None SIZE 4-1/2", 12.6#, NT13Cr80 TUBING RECORD DEPTH SET (MD) 8084' PACKER SET (MD) 8002' 25. MD TVD MD TVD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 9475' Set Open Hole Whipstock (Just above top of cut 2-7/8" Liner) 9450' P&A with 26.5 Bbls Class 'G' 27. Date First Production Not on Production Date of Test Hours Tested PRODUCTION TEST Method of Operation (Flowing, gas lift, etc.) N/A Flow Tubing Casing Pressure CALCULATED Press. 24-HoUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit co~~1!\J. l: ~ ~~I E [J OIL -BBL GAs-McF WATER-BBL CHOKE SIZE 1 GAS-OIL RATIO OIL GRAVITY-API (CORR) PRODUCTION FOR OIL -BBL TEST PERIOD GAs-McF WATER-BBL No core samples were taken. í\ DD 1 9 iJ/ln? J'~. ~ ') 1 (n 'J \) ¡:.-« Ainska Oil 81 U;:lS Ccns. CUíÏ¡nHSSIOP !\nChoraQ8 Form 10-407 Rev. 07-01-80 .- r') r:? ~ f=.J " :\ ~ /j\ L~ Submit In Duplicate , . 29. Geologic Markers 30. Formation Tests Marker Name Measured Depth True Vertical Depth Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. Sag River 9451' 8729' Shublik 9501' 8765' Sadlerochit 9695' 8850' IF" 1;"" r ;~-" ~ l q ~- f') ~{ t t ~c~: ~ \1 t L· '. ,-,0(' (..... J\ DL,J .^t. ') ¿ .Jr:. ìi ,\. - ", - -r..~'-;c:clon . j.."'\ ~¡ [I.." {'C··l·1(~ j ·U¡iÍhn.h~ Aiasl<a tJh Cš \:.Ie!.)'J ....'". '" - Anchorag\;} 31. List of Attachments: Summary of abandonment operations. 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Terrie Hubble Title Technical Assistant Date 0 1.f ·/9· ()7À S-17AL 1 Well Number 195-048 301-207 Permit No. / A roval No. Prepared By Name/Number: Terrie Hubble, 564-4628 INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 þ, Well: Field: API: Permit: S-17C Prudhoe Bay Unite 50-029-21148-03 202-007 - Rig Accept: Rig Spud: Rig Release: Drilling Rig: 02/14/02 02/16/02 03/02/02 Nabors 3S PRE-RIG WORK 01/20/02 DRIFT TUBING WI 3.625 DUMMY WHIPSTOCK. 01/21/02 DRIFT TUBING WI 3.65" DUMMY WHIPSTOCK TO 9435' WLM. LEFT WELL SHUT IN. 01/27/02 MITIA PASSED TO 3000 PSI. 02/07/02 PRESSURE TEST SURFACE EQUIPMENT. PERFORM WEEKLY BOP TEST. MU AND RIH WITH PDS MEMORY GRlCCL. 02/08102 RIH WITH MEMORY LOG TO 9410' CTMD. FLAG PIPE. POH AND LOG TO 7850'. FLAG PIPE. POH. VERIFY DATA. GOOD. MU AND RIH WITH 27/8" MOTOR, JARS AND 3.80" MILL. RIH. CORRECT AT FLAG, TAG OPEN HOLE KICKOFF TOOL AT 9467' (DN), 9462' (UP). POH. PU 3" COMBO NOZZLE. RIH. COOL DOWN @ 9000' WHILE MIXING CEMENT. INJECTIVITY: 0.8 BPM AT 180 PSI. LAY IN 26.5 BBLS 17 PPG CEMENT FROM 9460' TO 9138'. LOST 14 BBLS TO OH WHILE LAYING IN. PULL TO SAFETY AND HESITATE SQUEEZE. UNABLE TO MAINTAIN WHP ABOVE 250 PSI. CEMENT TOP AT APPROXIMATELY 9350'. POH. DID NOT CIRCULATE OUT DUE TO LOW SQUEEZE PRESSURE. FREEZE PROTECT COIL AND PRODUCTION TUBING WITH MEOH. RDMO. NOTIFY PAD OPERATOR THAT WELL IS TO BE LEFT SI. 02/10/02 DRIFT W/3.25 CENT & SAMPLE BAILER. TAG CEMENT @ 9253' WLM (9284' CORRECTED). SAMPLE OF CEMENT. PRESSURE TUBING TO 1000# PSI TO TEST CEMENT. MONITOR FOR 30 MIN. GOOD TEST. RDMO. LEFT WELL SHUT IN. NOTIFIED PAD OPER. STATE OF ALASKA ALASKn JILAND GAS CONSERVATION COMlv;,dSION APPLICATION FOR SUNDRY APPROVAL A '(I (6 Lß( 1. Type of Request: a Abandon o Alter Casing o Change Approved Program 2. Name of Operator BP Exploration (Alaska) Inc. o Suspend a Plugging 0 Time Extension 0 Perforate o Repair Well 0 Pull Tubing 0 Variance a Other o Operation Shutdown 0 Re-Enter Suspended Well 0 Stimulate Plug Back for Sidetrack 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of well: ~ Development o Exploratory o Stratigraphic o Service 6. Datum Elevation (DF or KB) KBE = 67.48' 7. Unit or Property Name Prudhoe Bay Unit 4. Location of well at surface 22041 SNL, 712' EWL, SEC. 35, T12N, R12E, UM At top of productive interval 21781 SNL, 1888' WEL, SEC. 34, T12N, R12E, UM At effective depth 1770' SNL, 2169' WEL, SEC. 34, T12N, R12E, UM At total depth 1770' SNL, 2169' WEL, SEC. 34, T12N, R12E, UM 12. Present well condition summary Total depth: measured 8. Well Number S-17AL 1 9. Permit Nu~r 195-048 10. API Number ~ 50- 029-21148-60 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool ,/ Effective depth: true vertical measured true vertical 1 0196 feet 8883 feet 10196 feet 8883 feet Plugs (measured) Junk (measured) Casing Structural Conductor Surface Intermediate Production Liner Liner Length Size Cemented MD TVD 110' 110' 2663' 26631 8300' 77611 110' 20" x 30" 2634' 13-318" 8274' 9-5/8" 1405' T' 2164' 2-7/8" 8 cu yds Concrete 4000 cu ft Arctic Set III & II 2214 cu ft Class IG' 450 cu ft Class 'GI Uncemented Solid Perforated Liner 8035'dj?~1 7530' - 8728' 8032,q~CEi?¡;;¿3' JU¿ 1 A/askaOil 8 tOOl & Gas C. A,17ch Ons. Co Orage f17fl7isSion Perforation depth: measured 9916' - 9936', 10030' - 10050', 10170' - 10190' true vertical 8852' - 8853', 8859' - 8861', 8878' - 8882' Tubing (size, grade, and measured depth) 4-1/2",12.6#, NT13Cr80 to 8084' Packers and SSSV (type and measured depth) 9-5/8" Otis 'HVT' packer at 8002'; 4-1/2" Camco SSSV LN at 2111' 13. Attachments ~ Description Summary of Proposal o Detailed Operations Program 15. Status of well classifications as: ~ Oil 0 Gas 0 Suspended o BOP Sketch 14. Estimated date for commencing operation July 20, 2001 16. If proposal was verbally approved Service Name of approver Date Approved Contact Engineer Name/Number: Thomas McCarty, 564-5697 17. I herebJ:.~t the foregoLn..9 is true and correct to the best of my knowledge Signed ,/ C .... ~$' .Ai' C( -""-.. Title CT Drilling Engineer Thomas McCarty çC)111miSsi(;)o...UseQnly Conditions of Approval: Notify Commission so representative ma}f witness SSèC:'JOC:;\ \SC)~~~ Plug integrity _ BOP Test ~ Location cI~arance _ MechanicallntegrityTest_ Subsequent form required 10- 4.01 , JRIGIt~Al SIGNEe. B'r Prepared By Name/Number: Terrie Hubble, 564-4628 Date ·7/¡e/c/ I Approval No. ~lr- ~o7 Commissioner IGtf.l no j , t f\ ji ¡ -.. . \. t \- ,~ ~_) j ¡ \! r=\ J Date Submit I bp ...,. ..\~t.'"'' -.....~ ~...- ~.,- -:.,-- *....~ ~...... ·~'·'i\~ ". July 16, 2001 To: Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 BP Exploration Alaska Inc. Drilling & Wells Coiled Tubing Drilling Team Attention: Tom Maunder Petroleum Engineer Subject: Well S-17a CTD Sidetrack Prep Well S-17AL 1 is scheduled for a through tubing sidetrack drilled with coiled tubing. S-17A will also be abandoned as part of this operation. The following summarizes the procedure required to prep S-17A1S-17AL 1 for drilling and is submitted as an attachment to Form 10-403. A schematic diagram of this proposed completion is attached. 1. Operations will pressure test the tree, wing & master valves. 2. Slickline will drift the tubing and dummy off the gas lift mandrels. 3. Operations will liquid pack the IA and pressure test. 4. Eline will cut the 2-/7/8" liner at approx. 9525'. Prep work is expected to commence July 20. Coil tubing drilling operations, as detailed below will commence July?8', 2001. ,¿7 1. N3S will pull the upper section of 2-7/8" liner. 2. An open hole kick-off plug will be set at approx. 9475'. (If the entire liner is cuoooccfully pullod tho '/,,'011 plan ~c roviacd as a toe drill out to the same targot.) ~~ a~N..~-\-~\\\.\o((:. e: ~~~\J"'~~~~ \'~\~\\M(Sor~, .f.~ 3. A 3-%" sidetrack, approximately 1900' long will be drilled out of the open )Ak hole into Zone 4. 4. The sidetrack will be completed with a 2-7/8" x 3-1/2", solid, cemented & periorated liner. Thomas McCarty CT Drilling Engineer Tel: 564-5697 Fax: 564-5510 Cell: 240-8065 mccarttm@bp.com Well File Petrotechnical Data Center Terrie Hubble REV BY ,......<.. ,............ ···.i·',·':.· ..",', .........::.:,.,.,.""..,...,...' ',. ..,....... ", ":":',' .. .,..... "":,,.., ," :. ".;. "".,'" :,...:.... ',' ....."<......,,.. ...........,..,;...'.......,...,..,.,....,.,....... I ft11<41811\<4I ~ 0110 t'L.l'\nft........s!:......·_"',..t$ .. ········..:'·i...'fi.'··.'·ViJ·i, ;~,·.~..?:;·~'g'}~~~'~;ei·.:::~~i~}~~~ .....",.":...;,_,,,,."""'""",........,....... ,·,"'ù:: ,.....=, ~~1ft W8..L: S-17B Proposed ~ør """'9t!! ftA8 ~11~~~~::'~:~': ARNo·50~02Q..2114a ~01 ......'...'.'..........,....,............'.....'..',..·.·.....··.·.·······.·...'··*?ii:iii.'..·,....i?iii..iiii'ii:'" .." ... Sec. 35, T12N. T12E ...,'.;...::_.'.,.;..'.,:.;:.,;';.............................................:............:.....................................:..........................·,:....1:::........,...........·.·......·...·:....i· BP Exploration (Alaska) ................... 11375- ~·'ë-·_·---,·---· - Proposed 2-7/a" L-aO Liner - Cemented & fterf'd -13-112" x 2~7/8" XO 9535' . :': .:..'! ....i··....·;···.'>··...':'..' 3·3J4" OH .'f ....,..: .......{.... ~ ' . . (....' ......:.;:--.:. :......"......",......!I.....,....:,..-:....'.....:....:.'.....................,......'...'..:.:.:::.....'. -t' ,::' ,I, C I¡'~' ...."...,.,',.,.:.,.".,'C'.,.:..".-:.....,...- ."". .:".' ''',. ..' '." ,.......,.......,,: ". i.""" '", "'- Existing 2-7/a" Liner CUt & Puled fI .. . 9525- ".::j', , MIl Window off Usch Whipstock in Open Hole 9475f... '. -- '.','.:.:, ,. ............ ., :".'. ,..,..........." . .,. ...... ........., " '. ..,:, 10196· 2·7/a" LNR. 6.16#, ST~L, .00579 bpf, 0=2.441" ~ "iJ084: ') '14~1/2"",\'VJl~ I [' , '80t~·, '.1' IELMDióGGEO:10/19~~ I ...... "._. r;"','" "._: 'k', 1057 H4~1/2" XNFPlE, 0=3.a13" . ' ......... .... '.;::f H ' , "... ':'''''. .,.... ,,:..........:. ....".. .,....,........,.. ,,:, "':'.""".""". .:' ....: ".' ", '_.'.: ", .,....,.,......,...,...:'". .... ' ..",.... '....".. '''''' ............. ".', ".' "':''''.' .......,. ·'..·,.,"i....:·:·,ij. 1071 4-1/2 XN NFPlE, MIlled out, 0 I: 3.aOO 7989f I 14-112" PARKER SWS Nm:e:~1b =: 3.a13" ::.....:/::..(.....y ':..·....,·;"....,...1 80070:nsRA1iCHLATCH ."". :.i..:·,·,··.·:·....',. ',:..'ii',:..·,..,...'·.'.·......'...'···..,,'....:..,'....,.'...,.... ..< ,.i,·,.,·.':...,·;.:..:.,:..·...'·':'· ','.".. .'. . ..... /.. /"......, .""" ....,. ." ..... ..... .., .,., "..."....,......,'. 8002* 9-5/a" o:ns HVT PKR. 0 =: 3.a80" GAS LFT MANDRS..S ... ...... .. .... . ......'."......,................. ST MD WD œv TYÆ VLV LATCH SIZE I DATE 3062 2993 OTIS RA 5254 4974 OTIS RA 7181 6688 OTIS RA 7895 7339 OTIS RA 7961 7398 OTIS RA . ,"......"...,,,...... ..'" ..".. .. ...- 2111* H4-1f2" CAMCO SSSV NIP, 0=3.813" DATE REV BY , £nON "08I2OI840RfG1NAlOOMPL .,' ',' ..,' ..':..... i,·... ...., ",."'''''',,'' .:..... ',. "."""<",:::."...," ''':''.',, ,,'.../',.,....""'.,.......,.' '. ..... . .. ... " .,....,."...,.,.,.....".....,.......,.'.......,...,....:..,.,......,.:...,..,'...".......'..,...".,.:'.,...'...::.:,....,.."..,.,.',.,.',,'...,..',.,.,..... 1ft/1ft1l\1 CTDS~À r<fv -~ ' I '1M _'iIII ~'nI"'í¡-"~. . ,'. ,....,...,...,.,..........,..,.......'.....""......':.... ..'........,.........'.....'''.'.'...............,.,.....'..',....'..,.",..,...,.,':.:......"..:.:..""...>..".....,.,.......:'···'·"···.."··"..·..···'···..'..'..-.:.'·:·.·:....'.·:::;··:L>..-.....:,...:.'.'..;;;,;;,...,............"..,.."..,..':2..". ~ ~A-'" : 01129195 2N[h"t....S~.nI"'í¡-" . 03115101 S&MD FINAL . 01107101 RNItih r LNR 26#, NTSOS,13CR. 0.0383 bpf. 0:= 6.276" I' "110080f ,:.:'1:.(:..:1.. 8ftO f .,,,,v1 · PBiD .". ". ,,, , . ....,., .......,:..:........".',.....,:.,',': ';'~', (')~#~~] 1~~~~!OCK"'r 'w, ',I' I' "" ,"" ,,,,, " , "''''",,' '" 'I ' A _. .. ..AlA eIIV! ,:'...·.~·..-··~~.~I: Rs: lOG: Radius lOG 112611995 ANC3lE AT TOP PERF: .09916' Note: Ref.r to Production œ for hlstorìcal perf dela .. ,.. ",' ..'.. ''',' "',", .. SIZE I SPF I INTERVAL OpnISqz DATE , . , ." 1~9/16" 4 9916 ~ 9936 0 OalO5I95 1-9/16" 4 10030 ~ 10050 0 08105195 1~9/16" 4 10110" 10190 0 08105195 . ..., ..w,.....,,,,.,,,_,_,,,,,·Û~.~_,~ ,,,,',' ». · . ..,,:; -' ..',:".......',...,.....'"... .,'.,..::........,;, , ..' ................ .... ,....,,,.. 9450 ... ß.B..' ' ............................;......~.., ",...-.,.:..:";",-.,, 2nd MIlled WIndow off Mech Whipstock 9-5Ia" ~;,:~1~;~~eO:::,~~8';~!:.J·{ q~'" 1- ~ " I'~~~ :,~:~~ ~ec~J '["~~~.',~~~~:I 8083' ," ., ...., .....:..." . "'" ..,..,.".)'.,..........: .... ".. ....,. .........., ......:·...i.",'....:...,·..;",;,...·.·;;......i..,::.';:.i':.,·······; 4~1121t TBG, 12.6#. 13CR. 0,0152 bpf. 0:= 3.958" , "", "I <,.,...'..."'" ,/ '..,.,. .. ... . '. ". ,: '. ".::" '..': ",:~":;.--",,;,,, ·'·"""·"i''i···''''i'·.. .' .... ,'. "'8045 "I . ' · ". '.' '" '.,' .,.......".,':... '...,................,.,." ",' "J; ...,..,...... " .... ...,..' '.........".....". ,.,.........."."':,,,...,,., , 'TOPOFr 13CRlNR }···:··y.r·········,'...-i··,·.:i...'},IJ, Top of Proposed 3..112" Liner 8035f .... ,,''''.' ........ · .. ' ...... ,.... .... , .........................."..,..., 2663' 13-3/S" CSG. 12#. L-SO, 01:112,341" ~=: 4"CW :..i.../'r.............:..'......i....J.......¡1,.,:11....,11,.......-.... ''ill : :11.·\..;)t).IJì,.....IJ:,~Hl ~. . W8..lHEAD= McEVOY . A"ëñJÃ~~W""W""'iiÄiŒR ;.,..,...............,.,.,.............................."......,....,".,..,.,......... .........."......,'..:..,..,......"..,...,....".,.................,. ''ìœ:"ael';'" .... .... ... .. ""ê7]f ·äF:eLe¡·;;--~~·_~--"-··3¡:-8ã· KõP;---'-""---"""-"""-"-2100 M;X'Äñg¡;; ·"9309151' õãiüm1if;--"··..·..·.."'--"-1Õ1"õ4 õã'umWC);···..· e800"šs 8-178 ·OP08EDCTD8IDETCK "·'·.'::.·i... ...............';....... :i:;' ..(:.:.....:..'...::.:...:...., ·"i':.,..(:,. /i:..·'·..·:::'.( ''''.' ':<ii.·'.·...-.·:,.··:;..', ...:'.:""':" ,·i>:.··..;:':.·.......',. <.......::.'......:...'.;',.:::,., ..'...........:..':' ';':·:'i:.:'-· ........,.....,:.,.,..,....,..-.........."..,.:::( 'X''- ;ii,.:,"::' .'.....; ··,...·......::,.·i..,.·'.-·,.··.·,',·.':':,.- .,.,...,......-....: " """. 'i,.,..:.. ."" .'.'''. "': .... .... ............ ......... ....." ..............' ......, . ."....,.....,....................."....,..".'"""""......,.,..........,.,......,.....,.".,.......',.............",...,...........,."."..,'...:.,..."".,........,.........."...............,..,.",.,....,....,.,.,."".".:',...",.,.......,.,.,.'..,....',.."""".".:,... ' . -.... -.... ,- ct ~~ THE MATERIAL UNDER THIS COVER HAS BEEN - MICROFILMED ON OR BEFORE JA~UARY 03,2001 f ,w ~ , IJJ þ . ' , (j ~ 'if*- ~ - " II W - tAL UNDER - - - - - - MAR K E R C:LORI\MFILM.DOC STATE OF ALASKA ALASJ!.~ OIL AND GAS CONSEFlVATION COMMISf REPORT __ .= SUNDRY WELL OPE:..4A TIONS Perforate_ Other _ 6. Datum elevation (DF or KB) B - 7. feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number S-17AL 1 (32-34-12-12) 9. Permit number/approval number 95-48 / 10. API number 50-029-21148-60 11. Field/Pool Prudhoe Oil Pool 1. Operations performed: Operation shutdown _ Stimulate -¥- Plugging_ Pull tubing Alter casing _ Repair well_ 5. Type of Well: Development ~ Exploratory _ Stratigraphic _ Service _ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612. Anchoraf:¡e. Alaska 99519-6612 4. Location of well at surface 2204' SNL. 712' EWL. SEC. 35, T12N. R12E At top of productive interval 2216' SNL. 1883' WEL. SEC. 33. T12N. R123E At effective depth At total depth 1808' SNL. 2164' WEL. SEC. 33. T12N. R12E 12. Present well condition summary Total depth: measured true vertical 10196' feet 8814' feet 10195' feet 8814' feet Size Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length 20 'x 139' 2633' 9459' 13-3/8/1 9-5/8/1 5868' 2-7/8/1 measured Plugs (measured) Junk (measured) Cemented Measured depth True vertical depth BKB 168' 8 cu vds 4000 cu ft 2214 cu ft 168' 2662' 9488' none 8032'-10196' 9916'-9936'(20 ft).10030'-10050'(20 ft), 10170'-10190'(20 ft)O true verticaSubsea 8784'-8785', 8790'-8792~ 8810'-8814' - R f G ! f\f í 4 L Tubing (size, grade, and measured depth) 4 1/2/1 to 8078' Packers and SSSV (type and measured depth) Packer @ 8002' SSSV @ 2110' 13. Stimulation or cement squeeze summal}See attachment Intervals treated (measured) Treatment description including volumes used and final pressure ~, . 14. Reoresentative Daily Average Production or Iniection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 439 515 558 518 7243 4152 1410 1060 251 205 16. Status of well classification as: .. Oil2L- Gas Suspended / flq, correct to the best of my knowledge. Service Title Technical Assistant III ,:¡ ;; - /(- Date ,,-/2-(/ ,1 SUBMIT IN DUPLICATE ~\ ~ S-17Al1 DESCRIPTION OF WORK COMPLETED Stimulation Operation 11/18/97 A_Tubing Wash was periormed using the following fluids: SUMMARY Shutin well. Loaded well with 80 bbls Kcl water at max rate. Pumped 31 bbls acid tubing wash in at 2 bpm and chased with 80 bbls Kcl water. Put well on production. Assuming that the well started sucking from the vac truck at 20 bbls away, the rate would have been closer to (80-20 bbls)/(12 mins) = 5 bpm, so the requested contact time at 1.9 bpm was not obtained... .. .. bummer. Fluids Pumped BBlS. Description 160 Freshwater w/ 2%) Kcl. 31 Dad acid. 191 TOTAL I 1-1-=--... TO (O/?ro PEFMIT AOG C C: In di V'i' d u a1 \,ilic11 C; e 01 O'J .j c a -, Nì E) t f: r' ';;:1 I ,::; I n veil t u ¡. ':/ F' il':~~ e : D ,J L c:: () } / () 8 ,/ 9 '7 D.£.\ T ¡.\ T D.I\ T P,_Y L U ~3 P 1.1 ¡) DATC: F:[:C\/O ,..... ",w· '.-.' ....... ~'... ........ ...... ......,. .....v ~ _~ .,....., "".' ........ ......... ........ .......... ......... ........ ..._... ....-.- ........ ...... ...u ....... ..-....- .......... """"" ""'.. ...~. ...... ~..- ~..-_ -."v ........ ....... ....._ ....... .~." ,...~ ....... ,..-, ...... ....,., ""'" "''' ,.., ,.-.- "., _., ".. .~ .....- .N 9 Sw 0 ¿d3 GR ¿...r:' 938í-"íO'í77 F I ì) !\ L1 () /i 3 / ~) ~~) 'j Ow l+ 0 ì c1f¿- CC)MPLETIC)N D/\TE ?/07/ fjj" 0;/ f.J ¡-/ tf );' D ;\ I L V V-' ELL () P ~3 V jf S,H¡J.....¡ ~ ;{/i (0 /C/( / ~ fJ,.. Jo..! A "J./~J T () Jj' I) )/ cP 1--;/ qq61- {0/1(., 11/rj r / 1r--/ q (0¡-/7 r ,6., r' e d r' 'Y d 'j t c h S .3 in p 'I e s r' c q u '\ r' e (j ? yes~. /\ r 1 d r' f: C ;;"~ ï V d r;,- V ;2: ;.;:;- II U \<Ii a :3 the we í í cor' e d '? ye :3 º-. Þ. n a 'J y ~3 'j s & dC:3 C ¡., j jJ l:'¡' 0 n j' i;:~ c ei v '.~~ d ? 'I ,~ /\ r' ':3 III e1 í t e ~s t s r' e q u 'j' r' e d ? ye ::; rñô).' ,.~ F<eceï ved? ~ r I () xiii e 'J 1 í:3 'r n COin P '1 'j a nee _________'______ In'¡'tj.:':1í C () 1\1 1,li E i..J or ~: . . ~ ~ ') ""-,-""-"'-----,--,-J¿,~iJ--,12,~4--.-hyz '_~___.___'''_______._,__~,.__,.___,_,_w,_'''_.__,_,..,---",-,,,..,, __.~~n_n____~_·_~_·~ _,,__·,~_~._~~nn_n_UI_ ·._............'.._I~'....~~~_~.......____"....~,........~·,'_..,,~~'..'_.......n~~~~"'^"'__....__..............~,_........__.......~....,.____~~__-""""...............~"'_..._...,,_ .....,,_.-'.__'u,., ..._,·.~~...,.....~~u....·~_'n'.I.,._ ______~I..·_.'~,..__··__ I__~~~__ _~I~_~___·...._·I~'_ .__I_'~___'·I'__ ,___.·__#u,,..,..,____,,"'""~_~.......~u-~~_____~,....,_......__·_~"^'__.. ~_,...............^"'"___.........-..,__un_......."""'~_.............,.--..-....-_--..-..~..........._.___........... n ..............._I.·_"""'I_...............~.... ·....,.~_~,~_......~--.--...-~~n....... _I,....·· ._.n_u.....__~- _......". _ ____n ~_~II.I'_N·· ~_. ~~_.. -_~~_ _____1"""__.. ..~,,-,_.._~.,,~ STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMIS~ION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown _ Stimulate-X- Plugging_ Pull tubing _ Alter casing _ Repair well _ 5. Type of Well: Development ..x...... Exploratory _ Stratigraphic _ Service _ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2204' SNL, 712' EWL, SEC. 35, T12N, R12E At top of productive interval 2216' SNL, 1883' WEL, SEC. 33, T12N, R123E At effective depth ORIGINAL At total depth 1808' SNL, 2164' WEL, SEC. 33, T12N, R12E 12. Present well condition summary Total depth: measured true vertical Plugs (measured) 10196' feet 8814' feet 10195' feet 8814' feet Junk (measured) Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Cemented Measured depth Length Size ~o ''x 30" 8 cu yds 4000 cu ft 2214 cu ft 139' 2633' 9459' 13-318" 9-518" Perforate_ Other _ 6. Datum elevation (DF or KB) KB = 67.50' feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number S-17AL 1 (32-34-12-12) 9. Permit number/approval number 95-48 I 10. API number 50- 029-21148-60 11. Field/Pool Prudhoe Oil Pool 168' 2662' 9488' True vertical depth BKB 168' 5868' 2- 718" none 8032'-10196' measured 9916'-9936'(20 ft).10030'-10050'(20 ft), 10170'-10190'(20 ft) true vertical subsea 8784'-8785', 8790'-8792', 8810'-8814' Tubing (size, grade, and measured depth) 4 112" to 8078' Packers and SSSV (type and measured depth) Packer @ 8002' SSSV @ 2110' 13. Stimulation or cement squeeze summary See attachment Intervals treated (measured) Treatment description including volumes used and final pressure i /:.s,!~ 'J j ¡:}~} S . .. ;;; -, - ~.;. ~-.-;' f"',: 14. Representative Daily Average Production or Iniection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 558 518 7243 4152 Subsequent to operation 439 515 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run _ Daily Report of Well Operations Oil X Gas Suspended 17. I hereb,y}ce,q; th~~ the f l-90ing is tr e / nq correct to the best of my knowledge. . C /. 1/ r /" Signed l2/ _ / Title Technical Assistant 1/1 Form 10-404 ev 06/15/88 1410 1060 251 205 Service Date:5 > Þ . SUBMIT IN DUPLICATE <;;;-( WELL S-17ALl (32-34-12-12) 11/18/95 Stimulation Operation A Bullhead HCL Acid Wash Treatment was performed using the following fluids: OPERATIONS SUMMARY RU BJ and Peale Pump 10 bbls of fùtered SW spearhead, 30 bbl of7.5% HCI/IO% Xylene followed by 50 bbl of fùtered SW. Pumped Acid in two stages; frrst pumped 15 bbl of RCI/Xylene at 2 bpm, and then pumped the rest of the acid at 1 bpm. After pumping all the acid, shut down pump and let it soak for 15 minutes, then flushed it with additional 50 bbl of SW. FLUIDS PUMPED BBLS. 60 SW (fùtered) 30 Acid (7.5% HCL/l 0% Xylene) ì;'\;S,n \ J ·'\1,':, '...·}1 '-¡")' -, ~- " ?;J:~\~~(:2, {)~~ L~ ~;:~:~.::: t_>:.¡;'-_~, .~_.:. --'--~ I ~ . - , --",-' , ALASKA OIL AND GAS CONSERVATION COMMISSION PETROLEUM WELL RECORD 02/13/96 1------------------------------------------------------------------------1 -~~~--I--~~~--I-------~~~---------I-~~~~-I~~~I--~~~--I~~~~~~ 95-0048-0 0292114860 PRUDHOE BAY UNIT S-17AL1 S34 ADL-28258 43893 1------------------------------------------------------------------------1 -~~~~-I----------~~~~~~~-------------I-~~~~-I-~~~~~~~--------I-~~~?;~- 112300 BP EXPLORATION (ALASKA) INC 890 ARCTIC SLOPE ON ------------------------------------------------------------------------1 I~~~~~~I--------~~~~~~~-~~~~----------~~~~~~I~~~~:~~~I-~-I-~~~~- 640150 PRUDHOE BAY, PRUDHOE 000000 000000 1 1------------------------------------------------------------------------1 ~~~-I-------------~~---------------I~~~~I~~~~î~~~~I~~~~I--~~~~ì~~-- 11650 PRUDHOE BAY KB 67 10196 8814 1------------------------------------------------------------------------+ rURFAíE L9CATìON I ¡OTT9M HOrE L9CATìON ~~~~I~~~I~~~~ ~~~I~~~ ~~~I-~~I~~~ ~~~~ ~~~I~~~~ ~~~I~~~ ~~~I-~~~I~~~ 2204 N 0712 W 35 12N 012E U 1808 N 2164 E 34 12N 012E U 1----------------------------------------------------------------------~-1 LATI TYUE I L9NGlìUDE I F09TAGE DRILLíD IPERM !SSSV ~~~I~~~I-~~~- ~~~I~~~ -~~~- ~~~I~~~~-I~~~I~~~~- ~~~I~~~~- ~~~~~ ~~~~~ 2110 t-.---------------------------------------------------------------. --------1 INlìIAL ! FINAL I CURRENT I REQUIRíMENTS IFRMSALES ( ~~z:.~~ ~~z:.~~~ ~~z:.~~I~~z:.~~~ ~~z:.~~I~~z:.~~~ ~~~~I_~~~_ -~~~-I~~~~~ ~~~ z:.~~~~ 11-~~~--~=~~~---~~~--~=~~~----------------~~----~~----~~~---------~~-~~~~~+ -~~~~~~-I--~~~~--I-~:~~~~--I-~~~~~~~~~I--~~~~~--I-~~~~~~~- 04/13/95 04/13/95 07/16/95 08/07/95 09/15/95 +------------------------------------------------~----------------+ ALASKA INDIVIDUAL WELL PRODUCTION AS OF 02/13/96 ******** NO PRODUCTION FOUND FOR WELL: PRUDHOE BAY UNIT S-17AL1 WITH API #: 0292114860 State or Alaska Oil Gas Conservation Commission 3001 Porcupine Drive .Anchorage, Alaska 99501-3192 907-279-1433 Radius, Inc. Horizontal Guidance Systems PO Box 272704 Houston TX 77277-2704 £t ~/ v\ 1 q ( Lfr; Re: Natural Gamma Ray MDITVD for PBU X-GSA and PBU 5-17 AL 1 BP Exploration Operator The Commission acknowledaes the receiDtofthe followina data: . ..- - -.......--.-.. --....- ..·--w-- -"- - ---'r- -. -.- .---- ....·w ----. Well Name PBU X-09A PBU S-17 AL 1 Description Gamma Ray Gamma Ray However in accordance with AOGCC regulation, 20 ACC 25.071 (5), (5) a sepia and a reproduced eõpy of all logs run in the wen (including dipmetef and composite logs, if available), except velocity surveys and experimental Jogs. PJeªse f0'Wrd the sepia copies for the logs listed above, I have attached photocopies of the log headers.fef ¥'*Jr assist you in your retrieval and submittal. If you have any questions, please call the designated operator of the wells or you may contact me at 1-907-279-1433. Thank you. Received by: L ~~ Date: ( () II 3 ) 1r Copy sent to ~es _no .~-. .,~~ STATE OF ALASKA ALASKA ùlL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMP LETION REPORT AND LOG @ 1. Status of Well ClassiJication 01 Service Well ,( '·'1 .'. Oil (]J GAS 0 SUSÆr'ÐED 0 ABANOONED 0 SERVICE 0 c.,./ /(1 l (\ f, ¡ , f! {. f 2. Name 01 Operator 7. Permit Numcer ¡ f :' ~ i BP Exploration 95-48 ¡ ,.,..., 3. Address 8. API Number P. O. Box 1966121 Anchorage1 Alaska 99519-6612 50- 029-21148-60 4. location 01 well at surface ~ 9. Unit or lease Name . 2204' SNL, 712' EWL, SEC. ,T12N, R12E (;"0:~·'~: _"'~__ ~ Prudhoe Bay Unit Î: ,__/ J)1.~ ~'I 1- '(l:·, r ~ .{ 1m 10. Well Number At Top Producing Interval f -";~/c:F(/" ¡ ,_ . 'J: S-17AL 1 (32-34-12-12) 2216' SNL, 1883' WEL, SEC. 331 T12N1 R12ff.gJ5L~_~ .L 11. Field and Pool ; ,"\_,'f.: ro. f Cf! "r1 ~ . , At Total Depth . 1% ¡~I I~~'!) . .' Prudhoe Bay Field/Prudhoe Bay Pool } 1808' SNL1 2164'WEL1 SEC. 1 T12N1 R12E· _·"~~-::,_-i ;'~. "'., .. , 5. Elevation in 1eet (indicate KB, DF, etc.) 16. lease Designation and Serial No. KBE= 67.48 AOL 28258 12. Date Spudded 13. Date ToO. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth I i1 o11shore 116~ No. of Completions 7/16/95 7/27/95 8/7/95 N/A feet MSl 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+ TVD) 19. Directional Survey 120. Depth where SSSV set 21. Thickness of Permafros t 10196 MO/8814 SS 10195 MO/8814 SS YESŒI NJD 2110 feet MD 22. Type Electric or Other logs Run GAMMA RA Y 23. CASING, LINER AND CEMENTIN3 RECOFÐ SETTING DEPTI-I MD CASING SIZE wr. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING REOORD AMOUNT PULLED 20 x 30 Surf 139 36 8 cu yds 13 3/8 72 L-80 Surf 2662 17 1/2 4000 cu ft 95/8 47 L-80 Surf 9488 12 1/4 2214 cu ft 7 26 L-80 9208 9940 81/2 278 cu ft 27/8 6.16; 6.5 L-80 8032 10196 33/4 None 24. Perforations open to Production (MD+ TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 9916' - 9936' MDJfO ft) 8784'- 8785' TVO SS 41/2" 8078 8002 10030' - 10050' D (20 ft) 8790'- 8792' TVO SS 10170' - 10190' MO (20 ft) 8810' - 8814' TVO SS 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) 8/9/95 Date of Test Hours Tested PRODUCTION FOR Oll-BBl GAS-MCF WATER·BBl Cf-K)(ESIZE GAS-Oil RATIO TEST PERIOD Flow Tubing Casing Pressure CALCULATED Oll-BBl GAS-MCF WA TER-BBl Oil G RA VITY -API (corr) Press. 24-HOU R RATE 28. CORE DATA ~ ~a ~ ~ Brief description of lithology, porosity, fractures, apparent dips, and presence of oil, gas or water. Submit ;'GOra.lÎAj~. VI Lv SEP OJ 190h .JV Alaska Oil & Gas Cons. Commission Anchorage. Form 10-407 Rev. 7·1-80 Submit in duplicate 9 CONTINUED ON REVERSE SIDE - 30. GEOLOGIC MARKcn$ 'FORMATION TESTS SagR. Shublik Sadlerochit MEAS. DEPTH 9451 9501 9695 Include interval tested, pressure data, all fluids recovered and gravity, TRUE VERT. DEPTH GOR, and time of each phase. 8662 SS 8699 SS 8782 SS NAME 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Sign.~~ Title Coil Tubing Engineer g¡io¡f 5 , Date INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24 : If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". ~.'.;. ", ,. ~.~ ',) .. I ... [.. ~t- Form 10-407 SEP 0 ~ 1995 "a 0\\ & Gas Cons. Commission A\a.s\'\ Anchorage ¡;¥;~ -" ,'4&'"..... ....J'--r -17AL-1 Completion Whipstock (I 9,4501 TREE: 4U CIW WELLHEAD: 134/1" McEVOY ACTUATOR: BAKER CMT1d 134/1" , 2682 ---.... 12Mt ! ¡ ! L40 BTRS ! , 1 , I ! ¡ ! I ¡ ¡ I ! ¡ I ¡ ¡ , ¡ ¡ ¡ ¡ ¡ , ¡ ! ! ¡ j , l , j , , , ¡ ! ¡ } ¡ I ¡ ,¡ í ¡ I ,I ¡ ! 4-112", 12.1'1ft, t3CR, TDSTUBING TUBING ID: 3.'$8" CAPACITY:.~52BB~ , I ¡ I ! , I ! ! :i ¡ ¡ ! } ! 'Ie ¡ ¡ ¡ ¡ ! I' , 'I' 1 ! ! I' , ¡ i ¡ ¡ ¡ ì # ! û , ¡ i ! ¡ ¡ ¡ i ¡ ¿ ¡ j, w I I I If o j ?¡ ¡ , W ? " o , r; , {; , !i ¡; j ¡ i ! , ¡ ¡ f ! < ! ¡ !§ n ¡ i & fi y ¡j ¡ ~ \ '* I o " ., i;; it % , '''1 " {- M ¥ 6 % if ¡ rt o ti " ¡ ~ o l , F ," ;\{ o IT' ,I , \[ h A ¡ ¿ ~ J R1 ~ & I' l ß¡ -0' m ,¡ , '¡ I ,¡ ¡ , l \\ !' VI , L o ;i f if ;, ¡ ¡¡ o ¡ '¡i i ¡ \% o t1 '} o '0 ill i'! ¡ v l¡ " 'j¡ p, i' " U h " / " t:i ¡ ¡ <f " ill 1\ , " 'it ti i ~ t; ti é Top of 2.1/8 Uner (uneemented) 8,030' MD TOP OF 111 1ICR UNER HANGER ... 8000 M ....U, 41#11f L40,BTRS '''11" KOP 83001 MD ... INTERVAl OPENlSQZ'D SPF SIZE 4 4 9916 - 9936 t 0030 - 10050 10110- 10190 open 8-1-95 open 8-1-95 open 8-7-95 1 911611 1 9/16" .. 9/16" 4 3318" e 9620 - 9635 squeezed 3318" 6 9641 - 9647 squeezed 3318" e 9660 - 9665 squeezed 331811 6 9665 - 9701 squeezed 3318" 6 9705 - 9709 squeezed 3318" 6 911 t - 9720 squeezed ß,~""A"'''-''''' PST 9981 1" , 2111ft, NT80S 13CR NSCC , 10,060 - KI. ELEV .11.1 IF, ELEV. 38.83 GAB LIFT II 0ta.1111 ........ .. .. .... .... .. .. ...." ...." ............................ SSBV LANDING NIPPLE 4 112 CAMeO (1.813 I D) 2110 1 .82 al. .- 4 .14 4114 21- 3 1181 8118 24* 2 11M 11. 21'" 1 1911 11M 21* 4 111 SWB Nipple 1.1111.0 OTIS RATCH LATCH , ....11 OTIS HVT PACKER 3.111.0 4-112" X NIPPLE (I.111111.D.) 4-111" XN NIPPLE (3.121" 1.0.) 4-112' WLEG 3,818 ID 8083 ELMD 8018 -" ':~ II"" 111 '\ , 'i. ,- "Mff'" ."", , ,,,~4 ' ~ I f SEP 0 b \995 ~ OD." Gas COOlII CommisSion ragl " ì ........, ... ìI' if if '" "",," .... ... " '...t '" '" '" ... \.. ... "" .... if'" '" , '" "" ... ... ... ... '" " " , , ... ... ... "" ... '" '" '" '" ,¡! .... ...... ... .... '" , " '" ¡¡I' ... ... " .... " ¡¡I' ¡¡I' ¡¡I' ¡¡I' ¡¡I' .... ... .... " .... " , ¡ti' , " ... ... ...... ... " , ìi' '" ìi' ... ... ...... ... """ ... ... ... ~... ... , , If, '" " ... ... .... \"> ... '" " " , ìi' .... ... '\ "- ",#" .... "- , ... , " " " " I' "- .... , ... "- ""#"" , ... ... .... ... ,¡!,¡!"','" .... ... "- "- ... '" " , , , ... ... ... "- "- ,I' " # , # "- "- "- ... ... # , " " , ... ... ... "- ... " " , " " ... ... ... ... ... " , '" '" '" ... ... ... ... ... M'UD ... ... '" '" ... ... -,...-.....--.._---~, Daily Operations Well: Field: API: Permit: S-17AL 1 Prudhoe Bay 50-029-21148-60 95-48 Accept: Spud: Release: CTD Unit: 7/15/95 7/16/95 7/29/95 Camco #4932 Date Day Depth Footaae Drilled 02/10/95 SET BAKER THRU TUBING WHIPSTOCK WITH TOP @ 9445'. RA PORT @ 9454'. 02/11/95 VIDEO SHOWED WHIPSTOCK TO BE SET OK WITH TOP @ 9445' AND ORIENTED TO THE HIGH SIDE OF THE HOLE. 02/20/95 RU CTU #4905. MILLED 2.3 FT OF WINDOW. SHUT DOWN FOR WEATHER. 02/23/95 RESUME OPERATIONS. CONTINUE MILLING WINDOW. 02/24/95 COMPLETED MILLING WINDOW. 02/25/95 RAN STRING MILL TO POLISH WINDOW. 02/26/95 RIH WITH PDC BIT. DRILLED FORMATION TO 9518' MD. DISPLACED HOLE TO SEAWATER FOR VIDEO. 02/28/95 RAN VIDEO CAMERA. THE WHIPSTOCK IS SET PERFECTLY AT 94451 MD AND ORIENTED TO THE LOW SIDE OF THE HOLE. GOT THROUGH THE WINDOW AFTER THREE ATTEMPTS AND CAPTURED GOOD PICTURE OF THE SAG FORMATION. TAG TD AT 9516' ELMD. 05/02/95 1 951 6 RIG UP CAMCO DRILLING TOWER SUBSTRUCTURE AND REEL FLOAT. r: ': r·· \.. " i .. ....... ~.. "J \_ '1 05/03/95 2 9516 cÇ'O 0 j '\995 ,.) ~, CONT RIG UP CTD TOWER, R/U SQZ UNIT AND SOHIO TRAILER FOR RADIUS EQUIP. emission \\a UÙ &. Gas Cons. om 05/04/95 3 9516 &\ª~~._->,_\,._ 'Anchorage MAKE UP CAMCO AND RADIUS BHA. FUNCTION TEST TOOLS. 05/05/95 4 951 6 RIH W/ CAMCO/RADIUS TOOLS. CHECK COIL FOR DAMAGE WHILE RIH. MINOR NICKING OCCURRING. CAMCO READINGS QUIT AT 7000' WHILE RIH. RIH TO 9200'. RAN GR AND TIED INTO OPEN HOLE LOG. RAN NOZZLE TO 9456'. INCLINATION = 41°F. 05/06/95 5 9516 CUT END OF CT AND RE-WELD CT CONN TO CT WITH BPX WELDER, INSPECT WELD, M/U BHA AND RIH. ~ - -~-.~- 05/07/95 6 9516 RIH W/ CAMCO / RADIUS BHA. CHECK CIRCULATION RATES AT 3600', OK. ATTEMPT TO ORIENT W/O SUCCESS. PULL TO SURFACE. NO SUCCESS IN TROUBLE SHOOTING. ORIENTER SELENOID APPEARS TO HAVE FAILED. 05/08/95 7 951 6 PREPARE 2-7/8" BHA. REMOVE THRUSTER FROM SAME AND REPLACE WIXO SUB. FILL CONNECTOR W/ SILICON AND LET CURE FOR 24 HOURS. WORK ON 3-3/8" BHA. 05/09/95 8 9516 ASSEMBLE COIL CONNECTOR. TROUBLE SHOOT SHORTS. 05/10/95 9 9516 PU DRILLING ASSY. RIH. ELEC. SHORT DEVELOPED IN BHA. DISPLACE TO FLO-PRO. POH TO MAKE REPAIRS. 05/11/95 10 9516 RE-BUILDING CAMCO ORIENTER. WEEKLY BOP TEST. 05/12/95 11 9516 SUSPEND OPERATIONS. DISPLACE WELL TO SEAWATER. BEGIN RIG DOWN. l~:. r '. , ". ..~. ~ : ,) . i\ 'll \~ >- .J> k-.-", 05/13/95 12 9516 COMPLETE RIG DOWN. LEAVE WELL SHUT IN. SEP 0 J 1995 J\\aSKa Oi\& Gas Cons. Commission - , 'Anchorage 07/09/95 RU CTU #4932. RIH WITH NOZZLE TO TO AT 9518. DISPLACED WELL TO SEAWATER WITH BIOZAN SWEEPS. MIXED AND PUMPED 18 BBL CEMENT FROM 9518 TO 9337 WHILE MAINTAINING 125 PSI ON WELLHEAD. (THIS PROCEDURE FILLED THE 3.75" OPEN HOLE WITH 1.1 BBLS CEMENT AND DOWNSQUEEZED THE 711 LINER BELOW THE WHIPSTOCK WITH 17 BBLS CEMENT. CALCULATED CEMENT FILL IN 7", BELOW WHIPSTOCK, IS 445 FT.) CONTAMINATED WITH BIOZAN DOWN TO 94661 MD. CIRCULATED WELL TO SEAWATER FROM 94661. RD. 07/15/95 1 9466 0 MOVE IN AND BEGIN RIG UP OF CT DRILLING EQUIPMENT. 07/16/95 2 9515 53 RIG UP 2 3/8" CTU NO. 985, MIRU SQZ UNIT, TEST BOPIS, M/U DRILLING BHA, PIT LUB, RIH, DIRECTIONALL Y DRILL 3.75" HOLE FROM 9462 - 9515 FT BKB. BUILDING HOLE ANGLE FINE. 07/17/95 3 9710 195 DIRECTIONALL Y DRILL 3.75" HOLE FROM 9515 - 9710 FT BKB. BUILD HOLE ANGLE TO 87 DEG DEV. 07/18/95 4 9825 115 DRILLED DIRECTIONAL HOLE FROM 9710 - 9749 FT BKB, POOH AND RIH WITH 0.75 DEG BENT MOTOR, DRILLED DIRECTIONAL HOLE FROM 9749 - 9825 FT BKB. GR LOG INDICATES THAT SHUBLIK HAS THINNED CAUSING TSAD TO COME IN 121 TVD HIGH. BASE TARGET HAS BEEN CHANGED FROM 8820 TVDSS TO 8810 TVDSS. 07/19/95 5 10008 133 DRILLED DIRECTIONAL HOLE FROM 9825 - DRILLED MOST OF THE HORIZONTAL SECTION IN THE VERY TOP OF THE IVISHAK. STARTED DROPPING ANGLE THROUGH TSAD AT 9970 FT MD. AT 10008 FT MD WEIGHT TRANSFER TO BIT BECAME DIFFICULT. BEGAN ADDING LUBETEX. OPENED CIRC SLEEVE AND COULD NOT CLOSE. DOWNHOLE SHORT DEVELOPED IN MWD CIRCUIT. POH. HOLE CONDITIONS ARE EXCELLENT. 07/20/95 6 10008 0 TROUBLE SHOOT AND RE-BUILD BHA. 07/21/95 7 10008 0 REPAIR 3 3/811 BHA. MAKE-UP ELECTRICAL CONNECTIONS ON CT CONNECTOR. M/U 33/811 CAMCO BHA, CHASE FLOATING SHORTS IN UMBILICAL. M/U MWD AND TEST. M/U MOTOR. TROUBLE SHOOT ELECTRONIC PROBLEM WITH HYDRAULIC PUMP CIRCUIT. POWER SUPPLY PROBLEM ISOLATED AND CORRECTED. PREP TO PRESSURE TEST LUBRICATOR. 07/22/95 8 10008 0 PT LUBRICATOR. RIH CIRCULATING 1 BPM. TEST ORIENTER AT 3500 FT, SHORT TO RADIUS, POOH. SHORT IN CAMCO BHA. FOUND DISCONNECT HAD PARTIALLY RELEASED. HAUL BHA TO SHOP. REPAIR 27/811 BHA TO CONTINUE DRILLING OPERATIONS. 07/23/95 9 10008 0 REPAIR CAMCO BHA AT SHOP, WELL SHUT IN AND SECURED. NO PERSONNEL ON LOCATION. 07/24/95 1 0 1 0008 0 REPAIR CAMCO BHA AT SHOP, WELL SHUT IN AND SECURED. NO PERSONNEL ON LOCATION. 07/25/95 11 1 0030 22 MAKE UP CAMCO 27/811 BHA, PERFORM FULL BOP PRESS / FUNCTION TEST. RIH W/3/4° MOTOR. CONDITIONED MUD. ATTEMPT GR TIE-IN PASS. GR NOT WORKING. STEERING TOOL HAS INTERMITTENT SHORT. REAMED TO BOTTOM AT 9978" (10008' CORRECTED TD). DRILLED TO 100301. HAVING SOME PROBLEMS GETTING WEIGHT TO BIT. 07/26/95 12 10119 89 DRILL 3.7511 HOLE IN TOP SAD, TROUBLE GETTING WT TO BIT, RADIUS GR NOT WORKING. DRILL TO 10,1121 AND SAW 400 PSI INCREASE IN PUMP PRESS. UNABLE TO CLEAR BHA. POOH. FLUSH PUMPS, COIL AND BHA CHANGE OUT MOTOR AND MONEL. CHECK ORIENTER AND CIRC SUB, OK. RIH. LOG GAMMA RAY TIE IN. CORRECTED +34 FT. TD @ 10119' CORRECTED. 07/27/95 13 10196 77 DRILLED TO 10196' TD, 8815 TVDSS. EXPERIENCED PARTIAL LOST RETURNS. PUMPED CLEAN FLQ-PRO TO SPOT ACROSS OPEN HOLE. LOSSES AS HIGH AS 90%. WIPED OPEN HOLE. CLEAN. CIRCULATED OUT OF THE HOLE. TOPPED ANNULUS OFF WITH SEAWATER TO KEEP HOLE FULL. LAY DOWN TOOLS. RD AT REPORT TIME. 07/28/95 14 10196 0 COMPLETE RIG DOWN OF DRILLING EQUIPMENT. 07/29/95 15 10196 0 RU CTU AND CRANE FOR RUNNING LINER. TESTED BOPE. RAN 2164 FT 27/811 LINER CONVEYED ON 1 3/411 CT. CIRCULATED LINER TO TD AT 10196". RELEASED LINER WITH TOP OF LINER AT 8032' MD. CIRCULATED BLEACH AROUND LINER. DISPLACED WELL TO SEAWATER. POH. RD. 08/07/95 ,- -~~'-."" PERFORATED PROGRAM INTERVALS 10170-190,10030-50, 9916-36 IN THREE RUNS USING ATLAS 20FT BY 1-9/16" SCAllOP GUNS ON COilED TBG. All SHOTS FIRED. lEFT WEll SHUT IN TO HOOK UP TRIGO UNIT THIS EVENING. ~ ", \ eJ ,-t. .. _ ... ~ ~ -II c¡-o o'j \935 ..)c.\ . &. Gas cons. Gommiss\on 1\ \~S~ 0\\ . D'~ ~ -.~_\ 'tJ\choraga This survey is correct to the best of my knowledge and is supported by actual ,~iel~/ßata. AC;>;·/ ~(;< . . . , . . . .'. . . . . . . . . . . . . . . . . .. COMPANY REPRESENTATIVE JULY 26,1995 LARREN HOLDREN BILL BLAND,MIKE MURPHY Date DIRECTIONAL DRILLER SURVEY PERSONAL S-17ALl SIDETRACK Prudhoe Bay Alaska Well Name Location BP Exploration CASPER,WY./HOUSTON,TEXAS DRILEX/RADIUS HORIZONTAL C¡Ç--L{g Customer Well Name Location BP Exploration S-17AL1 SIDETRACK Prudhoe Bay Alaska DRILEXjRADIUS HORIZONTAL Date JULY 26,1995 Filename : S17AL1 No Interpolation Height of Area Datum above Customer Datum 0.00 ft Height of Well Datum above Area Datum 0.00 ft All TVDs are relative to the Well Datum Level Plane of vertical section Latitude & Departure relate to Vertical section Originates at Slot Coordinates Directions Referenced To Depth at Drill Floor Calculation Method Target Details No. 1 2 TVD 8776.12 8790.00 Lát -20.54 134.02 poines of Interest No data Magnetic Declination :+28.560 AREA North _10 5'24" (T) Grid convergence ~ -0.91000 274.70 AREA CENTRE AREA CENTRE Lat O.OOOft Dep O.OOOft GRID NORTH 0.00 ft MINIMUM CURVATURE Dep -2604.15 -2740.47 r"-::=-" ~ DRILEX/RADIUS HORIZONTAL ustomer BP Exploration Page 1 of 1 ell Name S-17AL1 SIDETRACK Date JULY 26,1995 ocation Prudhoe Bay Filename" : S17AL1 Alaska No Interpolation Height of Area Datum above Customer Datum 0.00 ft Height of Well Datum above Area Datum 0.00 ft All TVDs are relative to the Well Datum Level M.DEPTH ANGLE DIR C\L TVD VIS N+/S- E+/W- D'LEG ft deg deg ft ft ft ft ft °/100 9462.00 39.17 N25.84°W 0.00 8671.00 2494.25 -196.93 -2518.72 0.00 9485.00 46.10 N25.84°W 23.00 8687.91 2502.16 -182.92 -2525.51 30.13 9502.00 48.90 N25.84°W 17.00 8699.39 2508.53 -171.64 -2530.97 16.·47 9517.00 50.70 N24.9üoW 15.00 8709.08 2514.26 -161.29 -2535.88 12.92 9533.00 53.20 N24.900W 16.00 8718.94 2520.48 -149.86 -2541.18 15.62 9557.00 57.00 N19.100W 24.00 8732.67 2529.29 -131.62 -2548.53 25.36 9580.00 59.50 N20.700W 23.00 8744.78 2537.43 -113.23 -2555.19 12.37 9600.00 63.60 N21.400W 20.00 8754.30 2545.06 -96.82 -2561.50 20.73 9613.00 66.10 N21.800W 13.00 8759.83 2550.27 -85.88 -2565.83 19.43 9633.00 70.00 N21.700W 20.00 8767.30 2558.53 -68.66 -2572.71 19.51 9662.00 75.40 N21.100W 29.00 8775.92 2570.69 -42.89 -2582.80 18.73 9681.00 79.40 N21.400W 19.00 8780.07 2578.80 -25.61 -2589.52 21.11 9701.00 84.80 N21.600W 20..00 8782.81 2587.54 -7.18 -2596..78 27.02 9727.00 91.80 N19.800W 26.00 8783.58 2598.67 17.11 -2605.96 27.80 9757.00 93.10 N26.800W 30.00 8782.30 2612.72 44.62 -2617.81 23.71 9770-.00 92.50 N27.800W 13.00 8781.67 2619.60 56.16 -2623.76 8.96 9787.00 91.10 N30.000W 17.00 8781.13 2628.99 71.03 -2631.97 15.33 9816.00 90.00 N31.90oW 29.00 8780.85 2645.89 95.90 -2646..89 7.57 9836.00 89.00 N33.100W 20.00 8781.03 2657.97 112.77 -2657.63 7.81 9856.00 88.20 N33.700W 20.00 8781.52 2670.30 129.46 -2668.64 5.00 9887.00 87.60 N33.900W 31.00 8782.65 2689.58 155.20 -2685.87 2.04 9913.00 87.60 N34.200W 26.00 8783.74 2705.83 176.73 -2700.42 1.15 9957.00 88.10 N35.80oW 44.00 8785.39 2733.91 212.74 -2725.64 3.81 9967.00 87.50 N37.30oW 10.00 8785.78 2740.49 220.77 -2731.59 16.14 9980.00 86.60 N36.900W 13.00 8786.44 2749.14 231.13 -2739.42 7.57 9995.00 85.90 N36.90oW 15.00 8787.43 2759.07 243.10 -2748.40 4.67 10018.00 84.70 N37.90oW 23.00 8789.31 2774.44 261.30 -2762.33 6.78 10038.00 84.30 N39.00oW 20.00 8791.23 2788.05 276.90 -2774.71 5.83 10056.00 83.70 N39.90oW 18.00 8793.11 2800.51 290.72 -2786.08 5.99 10088.00 82.00 N39.70oW 32.00 8797.09 2822.76 315.11 -2806.40 5.35 10110.00 81.40 N39.80oW 22.00 8800.27 2838.00 331.85 -2820.32 2.76 10137.00 81.00 N40.00oW 27.00 8804.40 2856.72 352.32 -2837.44 1.65 10173.00 79.50 N41.70oW 36.00 8810.50 2882.04 379.16 -2860.64 6.25 10183.00 79.20 N41.70oW 10.00 8812.34 2889.16 386.49 -2867.18 3.00 10196.00 78.80 N41.70oW 13.00 8814.82 2898.39 396.02 -2875.67 3.08 )rigin of Bottom Hole Closure AREA CENTRE ~~tom Hole Closure 29GJ ft 277.8° GAST STATION AT 10196 FEET M.D. IS A PROJECTION MEMORANLJLI~ State VI Alaska Alaska Oil and Gas Conservation Commission TO: David Joh~, Chairman " DATE: July 22, 1995 THRU: Blair Wondzell, æ~ P. I. Supervisor c(~{<=tS- FROM: Bobby Foster,~~ Petroleum Inspector FILE NO: AJ9IGVCD:doc SUBJECT: BOPE Test - CTU BPX - PBU - X-9A PTO # 95-0048 Prudhoe Bay Field Saturday. Julv 22. 1995: I traveled this date to BPX's X pad and witnessed the BOPE test on well #9A. This well wa~ sidetracked using a CTU and after drilling the hole to TO a 2.875" liner was ruriNhe hole using the 7" conventional BOPE stack which was the test I witnessed and am reporting on. The stack consisted of an annular preventer, 1 set of pipe rams, a set of blind rams, a set of blind shear rams and a set of slips. All components of the stack tested OK. The choke line and the kill line had 1 valve each at the tree - The choke and kill line were chikshan jonts with hammer unions. The 2" choke manifold consisted of 2 manual chokes and 5 valves, which all tested OK. The AOGCC inspectors and Blair Wondzell are currently working on a set of policy guidelines concerning BOPE's for CTU's - instal~tion and testing of same. Hopefully, with in the next 7 to 10 days we will have this policy in place. Summary:. I witnessed the BOPE test on CAMCO's CTU on BPX's X-9A. Attachment:: AJ9IGVCD.XLS Memorandum State of Alaska Oil and Gas Conservation Commission Well Files 91-119 95- 48 Jack Hartz ~\r Subj: Multi Lateral Drilling - PBU S-17A (API # 02921148-01) Pennit 91-119 PBU S-17ALl (API # 02921148-60) Pennit 95-48 October 27, 1995 To: Fm: S-17 AL 1 was pennitted to add a lateral to the original completion of S-17 A and produce both the original completion and lateral. Production was to be reported to S-17A (02921148-01 API completion ID). While drilling the lateral, lost circulation and other problems occurred causing the lateral and existing perfs to be squeezed with cement. The operator did not apply with a 10-403 to P&A S-17 A, therefore, the perforations are considered squeezed and not P&A. This is similar tò Case VI in the Multi-lateral (Wellbore Srgment) Drilling Permit Procedures. The logical approach is to give S-17A a CWBS (Completed Wellbore Segments) status, and continue to report production to the original welIbore S-17 A API # 02921148-0 I. The S-17 AL 1 lateral was eventually completed and should be entered in our History Database as a multilateral with API # 02921148-60. cc: Ted Stagg BI?X CTU Drilling f<~ OYl !õp ~= -- __-f-_ STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION BOPE Test Report OPERATION: Drlg: x Workover: DATE: 7/22/95 Drlg Contractor: CAMCO Rig No. PTD# 95-0048 Rig Ph.# Operator: BPX Rep.: DAVE HILDERTH Well Name: X-9A Rig Rep.: JERRY MURPHY Casing Size: Set@ Location: Sec. 34 T. 12N R. 12E Meridian UM. Test: Initial X Weekly Other MISC. INSPECTIONS: FLOOR SAFETY VALVES: Quan. P/F Location Gen.: OK Well Sign OK Upper Kelly / IBOP N/A Housekeeping: ~ (Gen) Drl. Rig OK Lower Kelly / IBOP N/A PTD # YES Hazard Sec. NO Ball Type N/A Standing Orders Posted NO Inside BOP N/A Test BOP STACK: Quan. Pressure P/F Test Annular Preventer 1 2,500 CHOKE MANIFOLD: Pressure P/F Pipe Rams 1 4,000 No. Valves 5 4,000 P Pipe Rams 1 4,000 No. Flanges 4,000 P Blind Rams 1 4,000 Manual Chokes 2 Functioned P Choke Ln. Valves 1 4,000 Hydraulic Chokes Functioned HCR Valves Kill Line Valves 1 4,000 ACCUMULATOR SYSTEM: Check Valve N/A System Pressure 2,660 ~ Pressure After Closure 1,700 MUD SYSTEM: Visual Alarm 200 psi Attained After Closure minutes 10 sec. Trip Tank N/A N/A System Pressure Attained minutes 49 sec. Pit Level Indicators N/A N/A Blind Switch Covers: Master: YES Remote: Flow Indicator N/A N/A Nitgn. Btl's: Methane Gas Det. N/A N/A Psig. H2S Detectors N/A N/A Number of Failures 0 Test Time ~ Hours Number of valves tested -.:!.....- Repair or Replacement of Failed Equipment will be made within days. Notify the Inspector and follow with Written or Faxed verification to the AOGCC Commission Office at: Fax No. 276-7542 Inspector North Slope Pager No. 659-3607 or 3687 If your call is not returned by the inspector within 12 hours please contact the P. I. Supervisor at 279-1433 REMARKS: This CTU is being used to run a 2.875" liner in the hole. After the liner is run through the tree using the 7"stack the CT will be tied on the 2.875" and the CTU SOPE stack will be used to complete the running of the liner. Distribution: orig-Well File c - Oper./Rig c - Database c - Trip Rpt File c - Inspector FI-021 L (Rev. 2/93) STATE WITNESS REQUIRED? YES X NO Waived By: Witnessed By: BOBBY D. FOSTER 24 HOUR NOTICE GIVEN YES X NO AJ91GVCDXLS BP EXPLORATION To: Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: David Johnston, Chairman Subject: Well S-17 AL 1 Well Permit (95-48) ¡ ",_._...J....- Well name S-17 AL 1 permit # 95-48 operation has been suspended until June 15, 1995 due to mechanical problem with equipment. No footage has been drilled. Yours Sincerely, z~ /J~ Brock \^Ji!liams CTU Drilling Engineer FH cc. Well file Petrotechnical Data Center REGEIVED MAY 18 1995 Alas\<a on & Gas Cons. CommIssion - Anchora· J~ ',~c_ í--- '/Ã\ TF fF J IJUT.U It rr--\ f I [J¡ i r" \._!..I u /K\ rll fi:ì~.1 (,(~) í,·,}11, fÆ / fl \ ¡ ¡ f r 11 J) I \ L _\ L-::J U '.::;...... \j . / / ! i I / TONY KNOWLES, GOVERNOR ALASIiA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501·3192 PHONE: (907) 279·1433 FAX: (907) 276-7542 April 13, 1995 Brock Williams Coil Tubing Engineer BP Exploration (Alaska), Inc. POBox 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Unit S-17 ALl BP Exploration (Alaska), Inc. Permit No. 95-48 Sur. Loc. 2204'SNL, 712'EWL, Sec. 34, T12N, R12E, UM Btmnhole Loc. 2001'SNL, 1931'WEL, Sec. 34, T12N, R12E, UM Dear Mr. Williams: Enclosed is the approved application for permit to redrill the above referenced well. The permit to redrill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. The permit is for a new segment from existing well S-17A Permit No. 91-119, API No. 50-029-21148-01. Production should continue to be reported as a function of the original well identifier. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25 035. Sufficient notice (approximately 24 hours) must be given to allow a representative of the Commission to witness a test of BOPE installed prior to drilling new hole. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. BY ORDER OF THE COMMISSION dlf/Enclosures cc: Department of Fish & Game, Habitat Section wlo encl. Department of Environmental Conservation wlo encl. 1 a. Type of work Drill D Redrill 1X111 b. Type of well. Exploratory D Stratigraphic Test D Development Oil IX] Re-Entry 0 Deepen D Service D Development Gas D Single Zone 0 Multiple Zone 0 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP ExDloration 67.48 feet Prudhoe Bay Field/Prudhoe 3. Address 6. Property Designation Bay Pool P. O. Box 196612 Anchoraae Alaska 99519-6612 ADL 28258 4. Location of well at surfac~ 7. Unit or property Name 11. Type Bond(see 20 AAC 25.025) H 2204' SNL, 712' EWL, SEC.~ T12N, R12E Prudhoe Bay Unit At top of productive interval 8. Well number Number 2217' SNL, 1867' WEL, SEC. 34, T12N, R12E S-17AL 1 (32-34-12-12) 2S 1 00302630-277 At total depth 9. Approximate spud date Amount 2001' SNL, 1931' WEL, SEC. 34, T12N, R12E April24, 1995 $200,000.00 12. Distance to nearest 13. Distance to nearest well 4. Number of acres in property 15. Proposed depth (MD and TVD) property line No close approach feet 9888MD/8820TVD feet ADL 28257 @ 1931' feet 2560 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 (e)(2)) Kickoff depth 8447 feet Maximum hole angle 84 0 Maximum surface 3330 psig At total depth (TVD) RRnn' / 4.~9n pslg 18. Casing program Specifications Setting Depth sIze Top B ott 0 m Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 3.75 None nrrrl\/rf"'\ " L \... L: I V r: u 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary APR - 6 1995 Total depth: measured 9940 feet Plugs (measured) Alaska Oil & Gas Cons. Commission true vertical BKB 9201 feet Effective depth: measured 9725 feet Junk (measured) Anchora [. true vertical BKB 9012 feet Casing Length Size Cemented Measured depth True Vertical depth Structu ra I -- Conductor 110' 20 x 30" 8 cu yds 139' 139' Surface 2633 133/8" 4000 cu ft 2662' 2662' Intermediate 9459 95/8" 2214 cu ft 9488' 8804' Production Liner 737' 7' 278 cu ft 9208' - 9940' 8558' - 920 l' Perforation depth: measured 9489'-9525'(Sag R) 9633'-9677',9692'-9726',97 41'-9758'(Ivishak) true vertical 8738'-8752'(Saa R). 8864'-8974'(three Ivishak Intervals) 20. Attachments Filing fee [R] Property plat D BOP Sketch IR] Diverter Sketch 0 Drilling program ŒJ Drilling fluid program IKI Time vs depth plot D Refraction analvsis 0 Seabed reportD 20 AAC 25.050 requirementsD 21. I hereby certify that ~~'g is. true and correct to the best of my knowledge Date 4/1/9:;- --- Signed ~/ 'ijtA'~ ~ Title Coil Tubin.q En.qineer '---- Commission Use Only Permit Number :.PI 11'" I Ar ~ ~ '- ~~# IAPP1/i/ dj(e See cover letter 9S-~? 5 0 - 0.2.. '1- 2- / / ¥~.. 'Go ' J.'~ ' ~ ~ for other requirements Conditions of approval Samples required DYes ~No Mud log required 0 Yes ~ No Hydrogen sulfide measures J8I Yes DNo DIrectional survey required g¡ Yes D No Required working pressure fordtRt~rfal §fçfrMCi ~SM7 D5M; D10M; D15M; Other: '"' ..., 3Çe:o by order of A d b David W. Johnston Commissioner Datef/L~/9..ç- pprove y me commission ".----. STATE OF ALASKA ALASKA \.,,___ AND GAS CONSERVATION CO PERMIT TO DRILL 20 AAC 25.005 ;ISSION Form 10-401 Rev. 12-1-85 Submit in triplicate BPX S-17 A L 1 Sidetrack Summary of Operations: A thru-tubing whipstock was set and a window was cut recently in 8-17 A. 60 ft of open hole was drilled at this time without directional control. The existing Ivishak perforations were not isolated to preserve existing production. This permit is being requested to deepen the existing hole with coil tubing directional drilling equipment. Depths quoted herein are referenced to existing whipstock. Mud Program: - Phase 1: Seawater - Phase 2: Xanvis (8.6 - 9.0 ppg) or Seawater (8.6 ppg) Casing Program: - No casing will be run. This will be left as an open hole completion. Well Control - See attachments. - BOP arrangement allows for tree to remain in place and for the BHA to be fully lubricated above the swab valve. - Lubricator/pack off is pressure tested on each trip. Directional - See attachements. - Kick Off: 9,450' MO (8,660' TVO S8) - TO: 9,888' MO (8,820' TVD 5S) - Magnetic and inclination surveys will be taken every 25 ft. No gyro will be run. Logging - A gamma-ray log will be run over all of the open hole section. RECE\VED APR - 6 1995 f\ \. ska Oil & Gas Cons. 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',',' ",. <- \0 /0 if 'it 'I 'j hr ;." "1 \ì Pi ,j ,',' " '1 1\; :.> ;\'( ')'- "'¡' t) ù , (1 ;{1 T' rrent C d-t" I 10 ;)'k~i:,:,kf-'^ ",' on n 'II I} "i', i{'i ''i> J ",)\ TREE: 4" caw WEllHEAD: 1~~"McEVOY ACTUATOR: BAKER CIIT'e! 13-318", 2862 ~ 72'lft l-80 BTRS - KI. aF. '>,' .i[:i:- , 815 v '~_ ¥< '~1- . !...,. ¡ II1II 38.83 5 30. ..a .. KOP: 2700 4 12M .74 2.· a 7181 14- 1# _8 MAX ANGLE: 2 .,.. na. 27· 1 .,.81 n.1 21· . 4-11.2". 11.8'Ift. 1ac~ TDS TUBING TUB!NG ID: 3.918" CAPACITY: .0152 BaUFf TOP OF7" 13CR UNER HANGER -1000 II .518 ", 47' L..aO. BTRS I-51'" KOP 8300' MD SSSV LANDING NIPPLE 4 11.2 CAMCO (3.11a I D) 2110 ([)) GAl LIFT MANDRELS Otis 1 11.2 RA Latch - - .","'. ". - - - 4 112 IWI Nipple a.1131.D OTIS RATCH LATCH MIl" OTIS MYT PACKER a.11 I.D 4..11.2" X NIPPLE (a.11a"I.O.) 4..112" IN NIPPLE (a.7U" I. D.) Y' 4..112' WLEG 3.95110 SECTION WINDOW UQQI ,ip 8380' """' 8083 1078 ELMO KOP; 1300 MAX ANGLE: 42<>' APR - 6 1995 Atcska Oil & Gas CODa. 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"~<:'~''''''·*·t.*".~"~~·?,~~'''''l''+';',.*''·~~;'~'~~'''~:¥Çf",,,~Æ~~Jl,,,·",.':.1~··é".,..~,</,;,,~,~ ~..';f~f4\·~~.."" ~~~.,$~,~,,"ý,'.', ~.~~:".'/'/ ~~~ ".", ."~~/'. .~~"',~.. .'.'/'~"""" "'~''''''''''~''''''.~~~"~ø~~",~~~*,",,,,~,,''"?;>.'~~,,'''''f~'''-¿'^''...~h'4·~V~<~.'~" "~..~/.'~"¡¡¡'~"'ë.~,"'.,,,;"'~~,· ,~>: ,'*" "'*'~i','1.~ .,,~~'~·,·i'.·.· ."é,~,,'è,·,9'-.~/A, Anchort: r '.' 4/2/95 21 :23 Drawn: AzC~ 0.0 3.0 1.0 Curve 1 Curve 2 Curve 3 2281 MD of TSAD -> TD ) 611 TSAD Step Out 618,885 5,979,279 Surface Loc EIW (X) N/S CY) Kick Off -2,515 -205 Top Sad -2,579 -54 State Plane 616,306 5,979,225 TD -2,647 161 State Plane 616,238 5,979,440 NEW HOLE 2652 ft 273 deg CLOSURE DI9tance Az 5-17 A L 1 IWell Name -800 Ft South Of Sfc Location -400 -200 -~- -1,600 -1,800 -2,000 -2,200 Plan View 5-17 A -------....--.--------.-- ~-----I-(}- 200 -.- 400 --.- 600 --,- Ft North Of Sfc Location 800 < m CJ - ?O m Ç\ m <::.:: E 0""; S ~ï 'b'¡: (S. ::J --, ~ 'I';,' -'j 'b ':'- :iJ, ;;;; .;"'.' 6 ;;: :::r ...' E ,~.- ....... ~'~ o .'JJ >.- ~ f" .~.~ -2,400 Ft West Of Sfc Location -3,000 New Hole -2,800 ---.---- 2200 8500 -+- 8600 .-- S-17 A 2400 - _,. ,.,.."._._ --"-.'.'_..0- ._.__.~ Vertical Section Departure (Feet) 2600 2800 3000 3200 1------1 1-----..+-------~ . - - - -- - - - - - - - - - - CD CD ~ en 8700 en c > J- Hole Angle @ K.O.= 39 deg TSC:R ---------------------------- DL 1 = 3.0 deg/100 Incl Crv1= 41 deg -__________________3§~___ _. - - - - - - - - - - - - - 8800 - 8900 ~ :3>(j) :=.1 Q) g.w C) C") ~ g ~ Þ' r;; ((:1 ':^. !:,.:1' § J> -'0 X1 C") c 3 :3 Lõl" tn õ' =' 'AJ m n m ()) .- ü:) <-D ()"'c < rn C? Original Hole DL 2= 20.2 deg/100 Incl Crv 2= 84 deg - - - - - - - - - - - - - - - -ßiTSAD --- ---A Target Depth TSHU 8700lft TVD SS TSAD 8790ft TVD SS Target Kick Off De rtr @ KO \ I MD KO Pt MD New Hole 9447 441 TD: MD TD: TVD SS 9,888 8,820 ~ Curve 1 Curve 2 Curve 3 Build Rt de /100 3.0 20.0 0.0 MD ft 60 216 165 Drawn: 4/2/95 21 :23 .~ 2.3.2A Blind/Shear Coil Tubing BOPE Blind/Shear Pipe Rams Slip Rams I Pump-In Sub I BOP Stack Type A To be used for drilling with mud Spacer Spools (as needed for Hei ht) Manual Swab Valve .. I Existing Flowline I Hydraulic Actuated Valve RECEIVED 1 Manual Master Valve I t\eF(. -- 6 199b ¡~\é1s¡ç\l Oil & Gas Cons. Commission Anchor~ Lift Gas In (if applicable) Seaw er /- FLUID FL ! SCHEMATIC (with Type IAI BOP) MeOH Green Tank (Divert) ad Crude (vac trucks) Tank Farm - ~ ~ ~, , , , , , ~ , Charge Pump Cuttings MI Van 3 BJ Pumper Normal flow Gas Divert Fluid transfer from tank farm/upright tanks to BJ/MI Manually operated valve Cosasco Valve /~ L1 I I / I / / / / / Choke Manffold s-~ ~ «:flJ / ,. CTU Squeeze Manifold RECE\VED /\pn - 6 '\1395 . . ."\ & G:as Cons. Commission ~\\(,,';;.~œ. u\ Anchor~ SEAWATER GREEN (DIVERT) TANK 11111111' III TOWER WELL HOUSE. ..:111!1111!¡I!¡!I:I!!!lj!!: :i1.!IIII·!!I:!:!!¡!:!!!:! ::IIJI\III.11111111111:1.·. 'lft1 + ·I[tt¡!¡1¡ji:1¡¡¡ ·::::::¡¡:!¡i¡!:¡¡[:¡t· :¡¡:¡¡::}¡[i¡::ti¡!. {:¡i[!¡!IiiI:¡!:· ~ e9 CHARGE PUMP HEATERS~ LAB I! : E : ? I Site Plan (with Type 'A' BOP) WIND SOCK S I, DIV I AND DIV II . BLEED TRAILER e WELL (Safed Out) WELLS SHOWN ON 50' CENTERS e~ GENERATOR ) ~PROX 120' . SOZ MANIFOLD GENERATO~~ .Å CLASS I, DIV IT · MI VAN 3 I- FIRST AID STATIONS EMERGENCY ESCAPE PACKS scan AIR PACKS PRESSURIZED N2 BOTTLES OTHER FIRE HI\ZARDS - PAINT, LUBRICANTS, RAGS, CHEMICALS,... HALON DUMP/STORAGE EYE WASH STATION FUEL STORAGE .Å H2S SENSORS OR WARNING LIGHTS .Å T I BJ PUMPER e s o o X E v p;- (j~1 ~. S_: þ :v :::0 . H2S/LEL SENSORS OR WARNING LIGHTS S2'=' 'þo g ~ \ g~ ()) .... 0 1"'" =:I ?"l GLYCOL STORAGE . ESD FIRE EXTINGUISHERS 'C~ C":I c:? o c....rl :3 3 w" tf}. õ· =' + '/0 rn o rn --- ~ rn C SCS HEATER_~ _II ~1~A~;·üili] . ~ GENERATOIè~ ~ SOHIO TRAILER 01 RECTIONAL DRILLERS 1.2.23v5 ,,"ELL PERMIT CHECKLIST FIELD & POOL ADMINISTRATION APR ~ ENGINEERING APPR JP- -- GEOLOGY R ~ G 7t:>/,JÖ COMPANY ß/l INIT CLASS Ó/!!!!.--t/ WELL NAME /'ð ¿( 5-/7 A L..:J. PROGRAM: exp [] , /-ð/ I 1/6«-Ç-a GEOL AREA J( 7' ð UNIT# 1. 2. 3. 4. 5. 6. , 7. 8. 9. 10. 11. 12. 13. Permit fee attached. . . . . . . . . . . . . Y Lease number appropriate. . . . Y Unique well name and number. . Y Well located in a defined pool. . . . . . . . . . . . . Y Well located proper distance from drlg unit boundary. . Y Well located proper distance from other wells. Y Sufficient acreage available in drilling unit. . Y If deviated, is wellbore plat included . . . . . . . Y Operator only affected party. . . . . . . . . . . . . . .Y Operator has appropriate bond in force. . . . . . . . . .Y Permit can be issued without c;~onservation order. . .. Y Permit can be issued without adcinistrative approval. . .Y Can permit be approved before 15-day wait. . . . . .. Y j N N N N N N N N N N N N N ¡t t)k~~ Ót!!.tt1J ~/e.. p>J-q! REMARKS 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. :~~~ CMT vol adequate to tie-in long string to surf csg . . . Y N CMT will cover all known productive horizons. . . . . . .Y (E) Casing designs adequate for C, T, B & permafrost. . . . .~jCJJ4- Adequate tankage or reserve pit. . . . . . . . . . . . .(!) N If a re-drill, has a 10-403 for abndnmnt been approved. ~I\I~ Adequate wellbore separation proposed. . . . . . . . . .~ N If diverter required, is it adequate. . . . . . . . . . ~IV~ Drilling fluid p=ogram schematic & equip list adequate.(1) N BOPEs adequate . . . . . . . . . . . . . . . . . . . . .(X> N BOPE press rating adequate; test to ~~~ psig~ N Choke manifold complies w/API RP-53 (May 84).. . . ~ Work will occur without operation shutdown. . . (j) N Is presence of B2S gas probable . . . . . . . . . ~ N Conductor string provided. . . . . . . . . . . . .Y Surface casing protects all known USDWs . . . . . .Y CMT vol adequate to circulate on conductor & surf csg. . Y AdÜ~~~~~ ~~ () C:rc.t ,.t1A- 30. 31. 32. 33. 34. Permit can be issued w/o hydrogen sulfide measures. Data presented on potential overpressure zones . Seismic analysis 9f shallow gas zones. . Seabed condition survey (if off-shore) . Contact name/phone for weekly progress reports . [exploratory only] . Y.Y N . . Y N ::Y: /[~A . . Y N dev [] redrll)1t serv [] ON/OFF SHORE ~'" ~~/ -Á'/L f GEOLOGY: RPcÆ. ENGINEERING: BEW¡::¡O KJ;;'.I( /to JDBd:f- Comments/Instructions: f~~ Af>Iß S"?J-oz.-i-ZIIl/B-o! ;jIJ-- COMMISSION: DW~~ RAD~ TAB\,r~ . A:\FORMS\cheklist rev 03194 t:; 0 Z 0 1-3 ) :E: þj H 1-3 t:J:j H Z 1-3 ::I1 H (f.) en t"CJ ~ CJ t:J:j PLuGGING & LOCATION CLEp_~_~CE REPORT Sta.te of J._laska A.L;\.SM O¡:. _ GÄS C::NSERVATICN CCMMISSION M'ell ;r~e Cperat== \A :CC:æ.t~CIl ~~c5. ~.~ ~~ -= =;..:: ¿:.= .: = =- .:. : ::: .:..: :: ~·T 0 . Spuå: J · ¡ b ' ,S- TD: l (J L C¡J:ì, Abn¿ Date Á' 2? --ð2---, Completed S ~ '-7· ~ 1" S fASt) ~ine=-: Rev:" ew ~e well =~l e , well head Well ~ead ~~t of:: Harxer ~ost cr ~late: ~Qca:iC~ c~ear~ce: ? C=c~usic...: fÎl¡}/lÁ!. .§Zt1 5~J¡J~ .. r}O )ð/-/LD Q Co_ AI / -- ()~ Code ~~ o\Lr' . signe~11¿~1 b~/) ~J\.\) Date ,~ t 11 f(L(J2-.. . . STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG Plugged Back for Sidetrack 1. Status of Well Classification of Service Well DOil o Gas o Suspended D:a Abandoned o Service 2. Name of Operator 7. Permit Number BP Exploration (Alaska) Inc. 195-048 301-207 3. Address 8. API Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50- 029-21148-60 4. Location of well at surface 9. Unit or Lease Name 2204' SNL, 712' EWL, SEC. 35, T12N, R12E, UM J1~~~ Prudhoe Bay Unit ._ iJY~1 ;CÀ~~~ At top of productive interval i "~Q i 2178' SNL, 1888' WEL, SEC. 34, T12N, R12E, UM ~ Off'. . , " ~ ~0:¡ ~ 10. Well Number At total depth i. ::',4~~ 1 I ~~~"~fi S-17AL 1 1770' SNL, 2169' WEL, SEC. 34, T12N, R12E, UM $.",. ,,-~A '" 'I .~. t;r, ,~,T~ ::7'\ 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serïâl'N6~·'-?·h.'» 11. Field and Pool Prudhoe Bay Field 1 Prudhoe Bay Pool KBE = 67.48' ADL 028258 12. Date Spudded 113. Date T.D. Reached 114. Date Comp., Susp., or Aband. 115. Water depth, if offshore 116. No. of Completions 07/16/1995 07/27/1995 2/8/2002 N/A MSL Zero 17. Total Depth (MD+ TVD) 18. Plug Back Depth (MD+ TVD) .119. Directional Survey 120. Depth where SSSV se~121. Thickness of Permafrost 10196 8883 FT 10196 8883 FT 0 Yes D:a No NIA MD 1900' (Approx.) 22. Type Electric or Other Logs Run MWD, GR 23. CASING, LINER AND CEMENTING RECORD CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE Top BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED 20" X 30" Insulated Conductor Surface 110' 36" 8 cu. yds Concrete 13-3/8" 72# L-80 Surface 2663' 17-1/2" 3255 cu ft AS III, 465 cu ft AS II 9-5/8" 47# L-80 Surface 8300' 12-1/4" 1935 cu ft Class 'G' 7" 26# NT13Cr-80 8035' 9450' 8-1/2" 451 cu ft Class 'G' 2-7/8" 6.16# L-80 9525' 10196' 3-3/4" Uncemented Liner (Cut & Pulled Portion) 24. Perforations open to Production (MD+ TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None 4-1/2", 12.6#, NT13Cr80 8084' 8002' MD TVD MD TVD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 9475' Set Open Hole Whipstock (Just above top of cut 2-718" Liner) 9450' P&A with 26.5 Bbls Class 'G' 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Not on Production N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAs·McF WATER-BBL CHOKE SIZE I GAS-OIL RATIO TEST PERIOD Flow Tubing Casing Pressure CALCULATED OIL-BBL GAs-McF WATER-BBL OIL GRAVITY-API (CORR) Press. 24-HoUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit CO;-~1!{'J: t: ~ 'I [ IJ No core samples were taken. i nr, ...: r; n'1f'2 ~,:_.J~( ! ~) ¿Vd ~ Afr!S!<Gl Oil g Un:~ Ccnso ComrrW;5lOn l~nchora(Je Form 10-407 Rev. 07-01-80 ~ ~:J , f-~ ¡ \ ~ ¡c\ l~ Submit In Duplicate 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 JJ: ~'_. (Jò ti C¡~/O~ Radius, Inc. Horizontal Guidance Systems P.O. BCØ" 212704 :e:Q11$I.L~ Texas 11211-2104- ('113) ¡(J3 2500 E: <I IX (!) o IX IL :x u <I III )- cr -.J IL NATURAL GAMMA RAY MD/TVD f).~.) NJ?_.NO . APIU 50-029- 221148-60 COMPANY WELL FIELD COUNTY B R I TIS H PET R 0 LEU M [: ¡.; p '- () R A r ION S -=.L?.AJ.,.J .., PI< U_D..!tº_I::_.l3u8,_Y_...J!~I_T N. .. .?~_Qe.g_I?_Q_R().YGH s rAT E AJ~JH>'KA T W P 1.2_N.., f'1.~~_____._...__ (\J OTHER SERV: :J t.O (\J lD COILED TBG f'- l- f'- z: DRLG. ASS'1' . ..-i H (jj 0 (L 19 TRI-AXIAL (jj W )- u STEERING _-1 W H > W LL D::: 0 ELEVATION: ::J H co (jj (J) KB. 67.48' z: Lf) oð H (I) 0) DF. Ii) W (SI ..-i (I) > co GL. 3ß~ 2 8 ' I D::: (Y) CD ::J Oì 1...0 U (\J .. 0 w 0 I- )- E > -.J H I- ... :J I- (SI IJ "- co IS) 3: ..-i I (SI ..-i 19 ..-i ..-i 0 -1 :E IS) 0 m 0 D::: IS) E lL. .. f'- W ..-I l- I CI lD 0 l- LL IS) co CD (I) (: :E )- a (ì a E E a (!J LOCATION: 2204 FNL & 712 FWL SEC 35 PERMANENT DATUM: RGE J 2L E L E \' : (1 . LOG MEA SUR E 0 FRO M 67. 4 ~ ' F TAB 0 V E PER M D J~ I,) 11 DRILLING MEASURED FROM ~._I?_E.:..____.,_...__.,__u.. DATE RUN NO. DEPTH - DRILLER DEPTH - LOGGER BOTTOM LOGGED INT TOP LOGGED INT TYPE FLUID IN HOLE SALINITY PPM CL. DENSITY LEVEL MAX TEMP DEG F OPERATING RIG TIME OPERATOR WITNESSED BY RUN BORE NO. BIT 1 3.75" JULY 26 1995 FINAL 10,196' 10,177' 10,177' 9381' FLO-PRO MUD 20000 8.7U FULL: 180 DEG. 27 MINUTES W. BLAND PE STAFF HOLE RECORD FROM 9462' \, '\ ; M. M U R P II Y DRLX HOLDREN CASING REGORD I l- lL W Q I- IX CI l- Ta lJ) 8300' 10060' 8078' TO SIZE WGT, FROM 10192' 9 5/8" 47** SURF 7" 26** 8000' 4.5" 12.6** SURf Jl lfl ---01-{ (' Inc. P.O. Bax 27'2704 Bøastaa.. Tau 777:17-2104 (71.3) 4.33 25m L (1 0: (f C 0: Q. Systems NATURAL GAMMARAY MD/TVD ~'« (~ <I ~: (1 FILING NO. COMPANY API" WELL 50-029- FIELD 21148-60 COUNTY BRITISH PETROLEUM ,,, . , . , .' .. S-17 ALl PRUDHOE BAY UNIT N. SLOPE BOROUGH ö' STATE ALASKA LOCATION: 2204 FNL &712 FWL OTHER SERV: COIL TUBING DRLG ASSY (~ ~ (\- r- ['- if SEC 35 PERMANENT DATUM: I... TWP 12N MSL RGE 12E ELEV:0' ~ . I... ELEVATION: KB. 67.48' DF. GL. 38.28' Ii' cr I II /.1' I LOG MEASURED FROM 67.48' FT ABOVE PERM DATUM DRILLING MEASURED FROM KBE DATE RUN NO. DEPTH - DRILLER o E P T H - L O.G G E R BOTTOM LOGGED INT TOP LOGGED INT TYPE FLUID IN HOLE SALINITY PPM CL. DENSITY LEVEL 26-JULY-1995 FINAL RUN 10196' 10177' 10177' 9381 ' FLO-PRO MUD .. ~ .,.. ~ II~ '1 ItS I~ I .:. i .. I¡'" -·1 c I- L... lJ' r:r (T IT 20000 8.7" FULL .11,,\ ''''''' ,I!I /I 1_ ~ 0í:~9-~~' A, \it WI & Ga::- ".. _ . Anr.hor;~;~ I..IOJ}m iS3!D. MAX TEMP DEG F 180 OPERATING RIG TIME 27 MINUTES OPERATOR W. BLAND WITNESSED BY PE STAFF RUN BORE HOLE RECORD NO. BIT FROM 9462' 3.75" I. I· Q. L.. C t-.. ~ l- I). M. MURPHY DRLX:HOLDREN TO CASING RECORD WGT. FROM 47" SURF 26" 8000' TO 8300' 10060' SIZE 10192' 9 5/8" 7"