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Home My WebLink About185-068Page 1 of Maunder, Thomas E (DOA) From: Jeff Gasch@xtoenergy.com - Sent: Tuesday, February 24, 2009 12:34 PM To: Maunder, Thomas E (DOA) Cc: Regg, James B (DOA); Paul_Figel@xtoenergy.com Subject: RE: XTO Energy - Platform A Conductors Tom, I see the issue with the A22-14LS. The repairs should have been reported on the A22-14 (185-068). If needed I can submit a corrected 404 form. Let me know how to proceed. We have been saving the A42-14 wellbore for a possible sidetrack although I don't have a timeframe on when that might happen. Thanks, Jeff Gasch Production Engineer XTO Energy Office # (432) 620-6742 Cell # (432) 638-7433 Fax # (432) 687-0862 "Maunder, Thomas E (DOA)" <tom.mau n der@a laska. gov> 02/23/2009 07:05 PM To Jeff_Gasch@xtoenergy.com cc "Regg, James B (DOA)" <jim.regg@alaska.gov>, Paul_Figel@xtoenergy.com Subject RE: XTO Energy - Platform A Conductors Jeff, I have fiurther examined information regarding the wells you have submitted conductor repair reports for and have some questions. A22-14LS (194-071) - Yau have reported the work as having been done on A22-14LS, howeverA22-14LS is a segment drilled out of A22-14 (185-068}. Since A22-14 has not been plugged, the report properly should be for the motherbore rather than the lateral. You will likely not have to submit a revised 404 since it may be possible to make the corrections by hand. Let's discuss further. _ A42-14 (167-041) -Our production records show that this well has only produced between 11!1/97 - 9130/98 since 11/21/94. Are there any plans for this wellbore? Thanks in advance. Tom Maunder, PE AOGCC 2/26/2009 • , `~ Y; ~,,~;,~,u~tk..i~~xw.w L' ` .. .-F~» January 19, 2009 ~ TO ENERGY XTO Energy Inc. 200 North Loraine Suite 800 Midland, Texas 79701 432-682-8873 432-687-0862(Fax) .~~~<:!"~~~~~ ~-~-~ ~~ ~ ~0~~ Alaska Oil and Gas Conservation Commission ~,~fgg~~ ;, ~, ,;r~~. ~~ratmissivt~ Attn: Mr. John Norman ~ ~ ~ *;,~» ~4a'~~~ 333 West 7~' Ave., Suite 100 ~~ Anchorage, Alaska 99501 ~ ~ ~~ ~ RE: Sundry Well Operations Report: Well #A22-14LS Conductor Repair Dear Mr. Norman, XTO Energy, Inc. hereby submits its Sundry Operations Report (Form 10-404) for the conductor and surface casing repair performed on the well #A22-14LS. This well is located on Platform A, in the Middle Ground Shoal Field of Cook Inlet, AK. Please find attached the following information for your files: 1. Form 10-404 Report of Sundry Well Operations 2. Summary of Repairs 3. Ultrasonic Thickness Inspectors Report If you have any questions or require additional information, please contact me at (432) 620-6742. Si erely, Jeff Gasch Production Engineer Cc: Scott Griffith Paul Figel STATE OF ALASKA •' Y ~~ES~E[~ ALAS~IL AND GAS CONSERVATION COMMI~N; 20~g REPORT OF SUNDRY WELL OPERATtC~I~S~ ~I~e~e: <. rv~; ?~'nnc f'nmmiscinn 1. Operations Abandon Repair Well Plug Perforations Stimulate Other ~ Repair Conductor Performed: t`""`tilfap8 Alter Casing ~ Pull Tubing ^ Perforate New Pool ~ Waiver^ ~ Time`Extension ~ Change Approved Program ~ Operat. Shutdown ~ Perforate ^ Re-enter Suspended Well ~ 2. Operator XTO Energy Inc N 4. Well Class Before Work: 5. Permit to Drill Number: ~ ame: Development Q• Exploratory^ 19 1~ 1~5 - ~~~ 3. Address: 200 N Loraine, Suite 800 Midland, TX 79701 Stratigraphic~ Service ~ 6. API Number: ~~ ^ ~,,,~, 50-733-10085- - `,1" 1 7. KB Elevation (ft): q 9. Well Name and Number: ~ //G' ~,• ~ 3' ' MGS A22-14 ~9'Y-1 8. Property esignation: 10. Field/Pool(s): ADL 18756 ` Middle Ground Shoal E,F & G Pool ~ 11. Present We(I Condition Summary: Total Depth measured 12880 ` feet Plugs (measured) true vertical ggp~ • feet Junk (measured) Effective Depth measured 12880 feet true vertical 9901 feet Casing Length Size MD TVD Burst Collapse Structural Conductor Surface 1997' 13-3/8" 1997' 1855' 3090 psi 1540 psi Intermediate 7737' 9-5/8" 7737' 6409' 6330 psi 3810 psi Production 4108' 7" 7424-11532' 6159-9500' 7240 psi 5410 psi Liner 2730' 4-1/2" 10150-12880' 8640-9902' Slotted Liner Perforation depth: Measured depth: 10241-12880~ True Vertieal depth: 8727_9902 Tubing: (size, grade, and measured depth) 3-1/2" 9.3# J55/N80/L80 9150' Packers and SSSV (type and measured depth) Baker FH Pkr @ 9078'. 7581' & 7231' 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 195 116 27 500 100 Subsequent to operation: 195 116 27 500 100 14. Attachments: 15. Well Class afterwork: Copies of Logs and Surveys Run Exploratory~ Development ^~ . Service ^ Daily Report of Well Operations X 16. Well Status after work: Oil Q' Gas ^ WAG ^ GINJ ^ WINJ ^ WDSPL ^ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: N/A Contact Jeff Gasch Printed Name Jeff Gasch Title Production Engineer Signature Phone (432) 620-6742 Date 12/10/2008 . Form 10-404 Revised 04/2006 ~ :~{iyL~ ~~ap~ /^~ ~ Submit Original Only $~ H~.~t7 ~. [~ ? / ~ '~ 'Z(`,~~Of z•/1•c~9 ~ • A22-14LS Summary of Repairs 8/17/08 - Chipped grout down 3"-5" in surface casing x conductor annulus and found no noticeable corrosion. 8/28/08 - Ultrasonic thickness readings ranged 0.373" - 0.390" (13-3/8" 61#/ft csg, nominal wall thickness 0.430") 8/31/08 - Re-filled void with grout. Weld seal plate to top of conductor. ~~a~r~€? I~~~ Ira~, 7911 King Street Anchorage, AK 99518 Phone:(907) 569-5000 Fax: (907) 569-5005 Materiais Engineering and Testing a Rocicvv~cf Company January 5, 2009 Subject: XTO A Platform Conductor Inspections Conductor 22-14 On August 28, 2008 during conductor inspections requested by XTO Energy, I performed visual and ultrasonic examinations on the 24" conductor and the exposed 10" Surface Casing on Well 22-14. While there was moderate external corrosion noted on the surface casing, subsequent ultrasonic thickness measurements taken showed a remaining wall thickness ranging from .373" to .390". On August 31, 2008 the upper conductor was re-grouted and a plate was seal-welded at the drilling deck level to prevent ingress of corrosives. Morgan Evans Inspector Acuren USA Kenai, Alaska ; ~ • integrity manage~raent sol~eYions ~ ~ ! ` Ei'~EPG~' XTO Energy Inc. 200 North Loraine ='%t ~ ";!` , ~ 'f~~_ ` Suite 800 ~ ~`~ ~ ' ~ "° " ~'~ ' Midland, Texas 79701 432-6R2-R $'73 January 19, 2009 i[ ~ ~`~ 1[;?~ _~~ Alaska Oil and Gas Conservation Commissioii t ~" `" ` ~ `' °` ~` `'° ;°' ~ ~ ~ ° = Attn: 'VIr. John Norman ~~~~h~~~~=~~`_ 333 West 7`h Ave., Suite 100 ' Anchorage, Alaska 99501 RE: Sundry Well Operations Reports: Platform A Conductor & Surface Casing Repairs Dear Mr. Norman, Enclosed are Sundry Operations Reports (Form 10-404) for conductor and surface casing repairs recently performed on XTO Energy Platform A in the Middle Ground Shoal Field of Cook Inlet, AK. All conductor's on Platforms A& C were inspected using ultrasonic thickness measurements after production persoruzel noticed a small area of bubbling paint and rust stains on the A32-11R conductor. Seven conductors on Platform A were identified as having possible corrosion near the wellhead and flagged for further ins~aection. The remaini:~g conductors on Platform A and all conductors on Flatform C appear to be in good condition. Grout that fills the annular space between the conductors and surface casings was chipped out on the seven wells in question to determine the extent of corrosion. Some corrosion was found on the surface casings and was repaired by welding patches or applying a composite material wrap. The annular space was refilled with grout and a seal plate was welded to the top of the conductor to prevent corrosive materials from entering at the surface. Sundry i•eports for four of the seven wells are included in this mailing. Of these four, only two, the A11-12 and A11-13RD2, required repairs to the surface casing. The A22-14LS and A42-14 were inspected with no notable corrosion present. The Sundry Reports for the remaining three wells will be filed when repairs are completed. Please find attached the following information for your files: 1. Ultrasonic Thickness Inspectors Qualifications 2. Infoi-mation on A+ pipe Wrap. 3. Photograph of Repaired and Seal Plated Conductor from Wellhead Deck If you have any qtzestions ~r require additional information, p~ease eontact me at (432) 620-6742. Sinc I , (3as~.h ~~°srd~~~b~~ ]E~~S~ee~ ~~: ~cs~~~~ G~~~~ ~'2~~;,~ F~~~~ ~ A~~I~~~1 C~~~, ~nc. ~ ~I~E~Q~ ~[V~~~~~'~~ ~~f~TIF1~~4T~C~~ a~~4°~E~fE~1~' _ _ _____--- -- ___. ~€~me: Ev~n~, Morgan __ ; Metttad / Lev~l _!: 4ri~inaE Ce~ C~ate: 6/27l20E~7 -I i!~: j- ltT-[! U~fQr~ited - Gorrectec~ VisE~n I Exairatir~n Qate: 6/7/2~10 i Ecfucatioa~ Surttmary FO!7Y)aI eC.~UCc?ti0(f 2ft21R2CI2!?(I ~~21r1?~t7 s0; que~;featior,: _ -___ i Educatian Lacatio~ ~ Qa~e Lakes Fiigh Schooi ~ Tacorna, Washington _ 6i1 S70 , National Po(ytechnic Co!lege ~1lifmington: CA __ 61t890 ___! ; Technicat Training Surrzmary ------- ___ _ i Documenfafion exists v/hich verifies 'rh~t !he a~ore individuaf m,eets or~ exceed the qualificetion requirements; lAI~J the ~ v~rritten practice of Acuren QCP-1. ; Course Campany/Locatior~ ___ __ ~- Date ! F6ours A_- ~.~_..r__..____ ~ _ -. ; Uitrasarie lns~ectia~~ ~ ?tor~hem Poivtechnic Colleae;CA ; 6/19Q~ ~ 80 Tota{: 8tE ~ Wr-rk Experience ~ s The fo!/owing is a summa;y fro.m vrhic,~ the qual,~fying work experienee in th.e discipline indlcated ~bove is cfaimea by ths s above individual.~ I Emptoyer T~ ! Position Fram 'Fo Month~ I ASIS ; UT Technician 4/1998 10/2000 30 j ______ CTI Alaska ; UT Technician 1/1993 ! 311998 64 ~ i Totaf: 94 ; Examination Results (70% Per Exam and 80% Overatl Averags to Pass) i 1 Type Date ~ Questians Correct Score ~ Genera! 6i22/07 40 32 80 Specific + 6/27/0? 30 28 ~ 93 I ~ Practicat ~ ; 6/22/Q7 'l0 3.7 97 ~ Average ~o ' CERTI~ICATlON ~asecf a~ tl~e above surne~oa~r of quai"sfaca#ions and examinatior~s res~lts, I certi~r that th~ abave nart~~c~ indivic~uai rt~eets the minimuerE requErements fos this rnethod in accordance v~ith: ' Acuren QAP, 4CP-1 "Written Practice for the (,~t~alification and Gertifi~atiQn af NDE Pecsonnet99 s .-- _.....__.._ ~_ ~ ~~ _..._._..._ Kee r~ E. Remeie, C~mpliance lVlanager Date FEate~ 7h€s certification is void on the indicafed Expiration Daie vr u~aon termination caf cur€~ent emgloyment, which~ver uccus~ first. f;ertification exarrtinations are an file at Acuren ItSA, lr~c , 7511 King Sfreet; ArschoEage, AK 99518, Gt~pies of thesP exam'sRaticans may be v;ewed by Acurer+ ctier;ts u~ora written :equest. ~ s !c ~~~ ~ ~ ~~ ~ ~ ~ ~~ ~ ~ ~ ~ ~~ ~ P ~ Q. ~ ~T ~ ~ , ~ ~ ~ O ~ , ~ ~ .~ ~ ~j O ° ~ ~,Jr ~ ~ ~ ~ ~~ 9 ~! ° ~ ~ ~ ~ v ~ ~ ~ ~ ~ ~ ~ ~ s.: ~ .~ ~ .~ ~ ' o ~ "`. 3~ ~ a ~n~;~,a~,,, ~ ,h ~ . ~ , u ~ w~warz4 ~ ~ ~ ~~~ 3r~~.»n ~' r . ~ ~ 'f ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ,~ ~ ~ ~ ~ t~ ~ ~ > ~ ~, ~ ~~;,A ~ ~ ~ ~ ~ ~ ~ ~~ •,r, v ,~ ~ ~~'~! ~ Ll.l i ~ ~ ~ d z ~ c ¢ ~ ~ ~ ~~ ~ ~ I G °. ~ ~ ~ ~ ~ ~z .~.~ O ~g~, 4_.'" : -~ G ~ I. ~ ` ~ Q L~k'. 5 x_.. a~ I () ~~~ ~ I ~ I L~ -T ~ ~ LJ i u ~~tC ~ 1'~J. ~ /~y °. M ~ L ~ ~ ~ ~ ~ I ~ ~ ~ 1 ~ i 0. ~ LS' • Pipe H'rap - A+ M~rap ~~____~__._-•--• -------- • 1/18/09 2:32 PN, 5R~IARTPiPE REPAIR SOLUTiD~tiS' ".'. C~~y ^:~~:;~~~ E=::n ~'.~: ~';t.'t !~'t F:=.:~,4 ~~':?c~,~c A+ WT2lpTM ~ 7ypical A~olicaNon Procedure : SUbGS ~ FAQs ~ More Pksl i A~ Wrap (FN~AP;is useo tc rehabilit~ie D,C.7 ' -~~ regui`c;ed p~, e!in,e. P J1+F,P wc~ks as a cer.ccien ~ - barrier/isola~r, i~ aPPi~u.ble on wetltlry suriaces, is . t' -' . curat~ie, sheng, ~~e-m2neat, cos!-e±feotivE snc ~ ` ' ~ •esteres piae ie crigina~ s*.~engt'r Ir ou~ recent ~ ~ ,{'~ :~ " t ~"~ enginee~ing repcrt by Shess E~g'r,eenng - th:e ~ ' . ~ :~ ~ ~ FySlE7 . IS aC'a7l'e ave age ir easnc~~e the l~.fe et hi~: ~. ~ ~ ~ j~ °~ ` prESSUre pas i-a.srni~in^ p!F,eVine- ° , _ .. ~ A+ Wrap (RiNA~ ) is a hiQh strergttl piping ~ r ~. -Emeciatior wrep cnr~sistir;r, c` F-o~^eYy c,tast `ber ~ ~ s rein o-ce~e~t ;~~ t~a i fa cry ~^i^rea~ te-i tc th d ab'e most e c F :'}• ~ rc 'f/G es ~ n l1: .: G7'fF.. •i~-' . T. t. y-.,,x~ `` ' ~. ~ xSa J.'AF .., ~..~'" . ~-`' ~ ~ ~, ccr,Fle;e r ~~ r ' ;1;iJ`) Vf ~ "~ ~.~'S . ~ r' fy .. i ~ pl~ifiy ' _, , .M1'r .,~ . V ~ .~ H ' ~ ~!~ EIT f.CI2r0 "~ . ~ l ~ ~? +i, ~ . , ~ . ,. . ~~*` ~ e fe; CE t , ~ f' r c' Jr,~~ T~, e ~ ey'"~ ' cr~ ~e:c +Y"' r• ' ~wr e, ,/• .' : , 7c~~:t)St~e ~ - Y , '. ~ ~.~ . y ,~. :. replacr-.r;r.^ ;h+;.. ~~ . .w~ toa-~~~~:e ~ , ~• ~ ^ ;~w :Yu.r+: _ ' pipi^.B. CG!i5f'L'C~t: ~~ ;f7~' ft18tP•.dl i~. 2•.y S~.Ei C• .' C<;~:i~LLfdh,G!1 IfiCJCttf1C~' b '~.GUW:. ITi8'1tfC;~CS, ~P.f~ 'EGCCEi~g Cr !:Fnd~. h- 1ti'rac is cn t:t~:.ie;n!. ec~~nn:r.!:::~~.:.!n;pis t,^, use :~itEC~~t:te Uc s~ee.ves. we!,:irc; ar ~, ae, -c~l. ~-er~t CF,e~rrq -cs s~s-.t, nc~:c:cncu~ i~e enr: trm~r.•af,:rc res.~t,--t, A. i•.'•,.;: ~s'c ~ 'C:1•E:" ^,'OCI::.f $':;C^f55`:1',:y 1L52C ;:^. ^.Ur'lEf.^.l:S VEI^E:C ?.,:~~~i.2t!n'~5 WC~T;'.}Y~ IC~C.. ~CGi~['.r'`.~G^ [` t~.F': ;~:•6C ~EyJir~'S '~C 5(:t'Ci6~ ful"~:' 6riC G:,~~~ :)t7 8;r~.i~~EC Vr ~•:BI n' G; y: .. ~;`Ht:F.S. ~ ~~i:. Q':~t':r ~F(-.I' ..•t'_(: W~d~t:r. * :.~(:' ~'J~I.t 8[~1;;, f,•...~, ...^U''~(... d^C.•~(:.-i ~' ~E^~ '~'$SU7H: u"'~ ni':1'"E1t; ~i;C::'o~~ ~e h::C':' ~:1r~nN•~.. r~,.~zr.c~„it.•,•. T~-.e •-i2te":H~~S ~"-.he!Nf~~ . , Sif.~~~ i'!'.'r!':: ~Et_'$S.f'_; i.~.7P: :. . .~~f'-':i' £:'E'11:~~' F: ;'C.^•G~E'iE r~-1. ~ ;.,tP(;~~;L'e. .. l::'.. 'f:: .;~Fy .':1'F:FI' L~E: 't:.r,f~...,. . ... e!: ~.~. t:'~.' C:rE' ~ ,, ~;.r ,.~: 877-P~FE-FIX ~ Pipe Wrop • A+ Wrao • Pipe Sock • Snlash Garti • Gen Wrao • E oxies • Feld Reoorts • ~P~~ US • Nome C6ck her'e . c~~f.nc: ~F 1c~ . ~ ' c ~. . ~.3'~D.. FYP/CAL APPLICAPiON PROCEDURE • ~ •.s~at - >:r :A'rao Pipe6ne ReinforcemenURemea~aton IL ' I ~ ;4 ~, , ':~°..'.,~ ~ ~ .. . _ T:~'fa3~;.:n'2~':~'t?'4~~ . :,1;%~.:•~N F!.:`il':. ~'.I~ ., ':~'R~~(7t: , , ~; Y=v 1. F'•PE'(.~F~F, r:'.~~r'f ~. j~. c:.,IVL~ rAi~~.i;L ^o-?.:^.U7,£ ~ st'.36'r?~:e.. ~..GP+i':t F,..~S'4~..F~F`d~ ~(',3`.'i.r, sr txiti~ r~;;;F ~; ~,- +~<, :~:2! i.:; £,';~r.: ciivg:s; in :s~^!i€~ s._~t~~ , 2. ~:~F,.y ;,~: rn~r,r.girXti :v~s• ~~:~7r~., a,r.:sr:s'-~ ~, ii~~#~r~...r. i~ efx.xi+a.x zKV.,- 3. :,.. ,; x;?,, ~f1Rr'-i~~~t:1 t~r•t-n r~~.a•r.~;~;;r,y 4. Sx)`YY.':t {t :il4'T:: ~~'~'r-T'~i'~: t7p21~iF'~. F.H.L'f ;~'pTYEY. f:;':1 ~RYC=d I! .".LV3'LM'~?. $. 4~,ikE?I•: inC ffii'fif;'$1~ 11°e^a~,•1, :x7'j;~l'^ei4:.. ~'F~.'Pd"'v~8~ 9l7dfP.:'.':,lT+F. SPEC7F7CA710N5 Mete~el R~si~: :!~-~yr~-~; ~h<_'"ftii.~rsr,'i'r.srtix+p.a: Cobr ~ra-~~t~r.'C:~r~ s:r.=.k: Shear Modulu6 ?Ex.fif~;~ :e: r'ti~:1~ ~,r~Si.?~ Te~sileModulus •--„';..'?r'~Fe; rt.~~'Tkfir,f~::-?: Tensile Strengfh ~':.~? ~ p~~2,?;,,,{;.~;,~: Flexurel Modulue t.r z.',i'+~ t=: 0.4'T?,; L,~ Thertnal Expansion -i.:~ ;,,~-.,.~~ u=;~ ~~td F~" PIy Thidcnesa :Y~~ s-:cts~ ('~i n ~et.., Poiasons Ratio ~ ~ i ~^~~ ~+,t~?; DieiectrloStrength >~s"rt:,r,!;~.ti:ycn.'a~~scrxxi . .~. Il~)~A~~: ~YL:~~w~. Ply OnentaGOn ~?'n-~-r:,c ; .,.;r;:` ~n*r. _~":" Worinng Time ~ ''• L~:t,:!, r::a•`:~.~ ~Y'.E:7.tl!^!'h~G9'i if'Rt.~k!~i~li'E~: Sel TiRi6 , , ~ core rme . n .>~~ ~._: •: n ~:~ PnmerLep Sheef '-W~? ;'::1: A..STk~F>?{'R Load per ply per mch for 20 year+ lile c+esigna , A,, .( r•,z ,~ ~'~~,?.4a ;~1 ~t l~i'i'6~t:R: T.?~K.-T:~L+t~+:Y. t~1: rt<,it z f•i~:. Chemice~ Resisfa~ce SJc.^:?;rc:l.'tyG:;. {5t'.R~''@.'dCi .R1SC'?i'~~7a',F.;v,~ Lk>i: \:~ f~~: k'•nF'Yl ;Y_~Lh2~~^. s3 e~~ '?~~`~x~ i;'l1: ii:U'tli':l+l~ ShelT Ltf6 l~ :4.'. ,: r1a, t~s!, .li:rt;::'. Tk 'R?1 ~~±z i~~~ ~.e: r^: i',v, t ..+•r:~ ~03 `~ ~.; 5s1e ~L';c:M :Y.r :x;st ~~;~ !iL;. ~.1i~t,wr. c fc:• L'.L~ T. j~:T+~!~^:z~ ~T+.~i~~Y: ~,~ ~:t.rs::~ C'~fi. Code Comphance F:t:: . ~'.r xi'i 9'-. ~s;, Nt'~ . c.ti {Yfi~g ~ . i+if4t•i• ..., ` C'N+'~: ik+r tX' ~+'H! hT1%"1'IF Tl.til~f :~`C' L."~~'t 'irr i~'3'i.:i Fit 4a~:t:L~3't E,'15L:,;+~Fit' Avadable Slrea F°tti:~.ir.': ~,~ :>' ~ ;',~ ~::~~+4.-,~ a'~, ~, F S.:-f'9::'Y' z'.x ~`.?. i'':i'TihL?;~~:! y-,ry. . F:~r~;iY~:,:: h• R..i~• Pt'vAI'F.~i'• 6'.•.:=p p'~., i'l tii' d' a l•i; 3r~~.~c~ z:_~ ~~,,~ Wrdp - A= SA'rdp fi'l:A?E90 f"r~!A~' G3~ PL'~'!~P' C6G P't~'f+P'! 090 P:^l:AP1 d', Z~ PVvAP123Q PS~~AP?2S0 f'i~?AP129Q P;~~IAP9212C '~..'.arptete L~ainir,Q ar,d ce~catian services in r~quitemer.•is is of~ereG . 1/18;fl9 2:3~ ~" ~ ~Gr; ~ ~~ ~3J` tt`x6~, ;L~Axor~. 14' x ~ 2G` 1~ x3~ ?~ x6D' i 2' x 8'3' i2"x ~2J' ac~;dsnce wi.h a!f ex~s5^g G O.T. Fre~enElyABked 6irlss~ns Q~oes. theA} VYrap Sysfem maet ihe. !equirer~ards ofif~e D.O.T.? A Yas, khe A+ YL'rap System has been t'~omugh fy tsstec io erusure fhsi prudsr:t ~ngineering rnethoCS of eva!ua6an have treen met The testing: inGvdes, but nct lini;ts~ to cons2iwer~' maieriai 3est, hydrostativ L'L'T51_ C',CI:C fi'd~U6, .:dYl1JCJIC disbc~ndrnenf and dent evatusiions. The approvai ior use ~` compu~ife retsair sysie~~ is in3he.3aruary 200C r~Tasse o~~e Federa? Regisiry. Q Untlervyhet tonci'itior-s may meaharees~Ny appTed com~sde ~r,rraP materisi be used dor Qg~e~lne rspairs by 95'1.82{d}? A Case 16711se o~ MechatricailY ApPlied ComposlFe N',af~riat ~lVrap ~CSC ~ipeFne Rspairs, 891.4. tt is 9~e opininr a: ihe comm:tiee that ~f;t i~ nal prdcdaf to ~kk ~e pip$Ilns auto#service, ron-lealdng corroded aneas may be repaired bytha iris~allaGon af a mer,hanicatly appfiad compos~ rr~,ateria{ vrrap ic reinioa~e the p~oel~!~e.1~1ec!sar~ic2Uy applied composHs materia! x~ra~ ^~ay be used providen ihzi ~ssigt; an~ in~~ia~rr. metho~s are p*ove~ tor the infenrle~ sen~tce. Trte user is ~~hansd th~ a writien quslified procedure psrfnr?ned ky irainac~ na~onnet is a reGuiremeni, and u+e r~ord shail bn ;e~inad in a~s.xCa~z~ wi:h ps~:a~lraph 45b. ('1}iiscasa shali exP~'~ c^ AF~I 3u.7CC~I~ l'RiP.55'~?YibU.*'iS}°??1.^.UIIfl({;1T'E8~!'fitE!~;, rtiPC~L'S j!~E ~1~8. Q When wfll AS9~'lE & PCC-2 eoda spetificaily iisi ihe usa of camposiie raaair sysicros? A 'vs:~ prniir,y. 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C:~ r. ~,Y' ... _. .f ~ . ~ .fi ~ . ~:t: i b ~ . . . . ;.. . ~ . .. ~.. ... ... . ~. .... . . ..... .. . ~ . 3;'2~5; ~4 C3c Wrap - A+ ~hrap corc:ers~s ~r ir.siaita ~::r:s are: A jR;;r:oa~l e` s-~ss rise:s. B?Sur~a:x 3rerasa~t; n~ ;P1ACE~~ desiredormi^im~mc`NcCE-3,~2+f.~;Ct?heass::2~cec~i:.;:Tate cen~~ w~ih P.+6'~rao vEa ~e ?':igh co;npressivs stro~gt'! ~:!er. ?T.e ebja~i~e is tc ensure a'io2ti f;onsfe~" ~26`r ta U~e cnmpesite s+seve. ~ Do yau ~ave an sr~ineer3eg analys~ tooi or saii-wara to~ defe*m'sning iS f+~ 1+Vrap ~s a st3iiahie method aE repair {Le. waA k+ss, sarlace area d~fett, efc.}? A Yes, a simgie "cairarlator is auailsb!s io dsierm~ne t~e su~bi;ii~ ana the ~auirec number of layers k~c an ef~acfi~ Permaneni repait, StanslarC in~u~ ara reeuised (i.e- pipa diameter, waH i+~i~c^~ss, Pipe grade, defect axisl tar~tt:~ detect d~pth, EYC.) Q Is the A} 1Nsap Sysfem tesistaM to conosion ar atmospheric degradaiicn? ~Jhat eaathigs are reaommensird ior protectian oilhe re~irsleeve? A Yes,A+:Mrap system has UV ir,t:ib5tors in the resin formulatinr, but sn opp!icatian rBGviremantis Lhatan extsma. prnt8ciive coatr,g is req:~ErE~ regarG!~~ss fcr both buried and abave-ground condiLor,s As So a rscornmsndad coatinc~, nU spec:~ic c:ooting is ~ecomr,rended and any may be ~sed as lon~ as the ccating is opaque ard wii! Dond fo ~ompcsite me~rial. (2 Are there T3raining Requireme~ fa.~ MStaliingtl~e Aj Wrap sysiara? A Yes, ~e A+ N+raR Sysfem rnay aniy bE irstailod by 7rained Pers~nr~st- Level 1 Ine~alier. T!a:ned in the ~ielG try Pipe ~+rap L.L.C. Personr~e: or C~~liSed Tainers. Ti~is levei af iraining ~rovides spe~afic aC~p+icat~on ta~nicua and gene2~ pmduct knowlerigA Leve121ns~!ler. l-i~2 day course {cia~vom & hands-on} eithsrai ihe Customers or Pipe Wrag L..L.C. ~~dlitY. This level of Vaining provides appticsC~cn ~cizn~ques !or aii scenarias a:!d tharough pro~ucticnowledge. T2iner. 3day cavrse (dassroom & ha~d~on) e9ther atihe Cuslome~s or fiiFe btiraF L.L.C. Fa~iiity. ~~s levef af training provides app?i~~on fechniques for ai~ scPnarios: therc~gh ptvau~~ knuxiedge, use af eng;neeing analysis sofiware, etc. ?7!e ~ndivid~a~ wiil bE !JI!}' OlfellifiMl IC $Eir, otha~s'.c i~sia?~ t~~e A- Ni>ap r~e~air Syst~:n~. Q is ft~e Cet#ificaiian ~pplicaD~s'Tor othYr water-aa.ivated sysfe~~s? A Yes, b~`. r~niy i~ a revE~sv o` L~e s~p!ica6on st~tps co~ncides w~+ ihe ar pii:.btiar. tsc^~nia~s spea5ed ~t A+ 1L'rap system. As ~ rr~~rnmum; !he Ins'ali~~ or ; rainer r~.~ re ~c i'in A~! Vdrap tra:ring b~~ Fassino an ex2r.i te er.sure fi~nca.^.mn~': kncwied~e o` 2:r:•;i~a'ti~n!e~~niq~e i:i.s. reme~a! of5h2!p Edges, s~raCe p;~;:~ratitar. c.eiectlirn;ts: B`•C.j Q Onaa samecnr i~ p'apePly iraincd and CertFFied, hew Iong dr.es t're Certiiication last~ y 1; Gert~:e~ :~;s~e+lars-~e c~ .r5c:~tic-i :s tr o~e ;1; .r•~a. `,c^: ~~e..,^~e :;°~e i~:si ~ a^~abie 's^skal lato^. 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"e::~~r c... _. . c ~ r5:: ;'? .- . ,. ... o.,.. . _ ... ,~~- ,... r~ c. .: vri. . : t i... ... . . . . . . ... . ... . ~ . .~:.E. . ._: -v:~.. ~ c '.. _ ._ . . _ "" . ._ ~. .~ . ~- ..:~'f' 't --.~. ..; . :. ~ ..,,_ . : -.:, ' . ' - • ' . . ..:-: ~. .. .. .." ,~_ ... . ....... .._~..:~." . -.-'~'^ d: .~a`".... ._._ . ,. ,..... . ~..... - - . .:.. .. .,. ., . . . . . .. . l . . . . . . . . . . _ . . . . . . . . .. ' .. _ . . ~t]LTf.~`7 G:~[. y^T :i . - •_ _., ..~.. . ~ .-_•:. . . ~. .n... ._ ~ '~..y-. _. ~ _, _.. a. . _.S_.-....c~ .~ '~?CS~...~ ~ i:'.C ~ . ~ ' C ....... Wrap - A+ 4Yrap apply to 1he A~ i+'~a~ Sys:rr~? A~ j"ECgE =~ct" is a~-tre.^.ptt; c'nai.s:iai~ ~hEnemsr~a nct s;w:~us~vt iv R=.~id C+CfF:'tOSi~£ .~.IEaY?i 1~ SYSIFl:i~S lfl kb~ftlIIh !i?4fd'Jol fE~.^i0f+:@?'L'1!: i:~IL'iu'~.$ ~.^.~@~vOrt1 [4~E ph~s=rzt ;imiis o'the ac°LL~ai ~iafcrcinc .^~aler;ai. T!~is phe~onens ap~Eiss to ai( ma~rals adcec s_= a:ei?`orr,ement, s;~ch as stee~ chcka crll2;3 an~ it;e A* YJrap Sysfiem. 2)Tt~e ~s~ ~'t!~e "cdge E~ec: ~}~enaaien~ by Rigid Corncesi~c_ 3yste!~3 en2b~es ihe sysimr,.s ic ha~e a m~sa 6onr~n. o`ap~rox:ma:e~y ?,2" ~r: or,e unit'~ ar:oL`+e~ withDUYS~E ,t'il~~ St?E S'i LiCC3181 ini~grity Ci L4e ~~air. At~ ou_yh t~e siroct~~! iniegr'iy afi ~e rapair is r.oi ~n pves;iUr, ihe gap betsree^ vnits cc:uic bs a p~:nt ior moistu:e ingress. Mara petenta! coir~+s ofmaisture in~ress,the hia!~rtho p*abat.~l;ty o;an cez:r;~nc~e. .. ~)Tne A* Ys'rp SysiErn doss^~citypicatly uwiize fhe ~ength a mats;ial~ phenomer.a because ti~a syst~rr~ ~re desig^ed such z~ai rxinrnuous cove~a~s af p~ed uct does not!eave ~aFs, Er less poi~?~ efin~ses~~r mo~sture ?ng*ess. (~ Wfi~iare ihe mr~st ear:~rnvn :nisiakes mada duri-ag ihe ~~pifcati~ oi{~~ A~liVrap SYstprr+? A, ?) Ona cornmor~ mi~~ke mac'e duri~g ;hs a,:aficaSoz c'the A* LA':ap Syste~: is nct a~aly~no enour~h waier fi ttie xraps. Each isya~ shculC lsestrfi~ar.ti~~'in~e~ed' ~vith water during ~e ~pFliqiiun. ~xr~ss water K~ii n~tjeoparJiae !he repair. Ai! ax; es~ waterwitl be shed during thE ti~ChGening tii e2ch leya; as ;~~pbiie~ fa ihe repair a~aa. s;7~6 oth2r rsost~r,~+mo~~ misia4e is apsr.~~g up tns ~a~ha9e ,`or i`r.e rgpair s4esves before ihe rep2ir is ready ;e bo m8de. Tha A+ YVrap slaeve are ~a~aiar-a: tivated. i ha p-oduc~ wilf exhacf moisture ou4 ~i H'~e air. Q Haw mucd~ stwuld the A+ Wrap R~pair s~rtend beyond the r~pair area? A'} The use ofi fihe A- l~lrap Sysi~rn withcut ~ e b"agnevq!iy De'.ec~flie i"abs should e~enti a ninimum eP2" bayond both sizs~ of!h~ dE~eci area. ~) Tfie u3e cf'h~ ~- cVr2p 5}~ste~! u~iih tne hAagne:t.:d'!y~ B~i~~cka~~e 7~ar. chec;lC sxte~c a m!n~mu'1 c!4` CE)'Ond bo.rt si~e` ~:`:.hr Ceie~ a.~ea. `.~.~ Ih~ ei?7CV@~C?Ciii:Ei:~f:"?'i$S~&OcT1~I4':l';~2•ili!~Ii7?f:ClrBi~1~E i~fSC: =':~8 '~ ~YN~nm. (~ Y'Jhat is the aure lims of tl?e .A} YYrap Syst.em? A Se: +~rne 1s aprroxirnate~y 3C rninute3 w, hour de;~er.de=;: o-; :~~~Fe:ni:,~ anc ?s rV~c!y~r U-e pipe cnPtira. ~~~~e "~e ~:pe ~?i:~e has oU*Bi.: ihE fE•peir u~.e i5 Yc^.Cy fcr"bsck-fi!;`. Fu'~ c~rc-. cr`ai9=;ersyste:.^. is 2~ fiei;rs, ;:~;t ihe s'~renWn~c~rec! "b<ck- 5~li~g's2E~p F^_~r :a anFievinc iuli cur~ i.c nat det~~~z.^:~! tr. i~P. i!1tE4rN D; {ilY. 'P.~,87t. Q During the cuee ~r~:ess, the ~4+ Wrap fi~pair5ystems saemi to be ar-gasair;~. flre the&e gases fiazardous9 ~ ~:o: ?, ~c ~he~>ir.a! ;,~:rin~ pR:~•_ss ree_:re.s :ne nyd-ugs:r: atcTS r:.~ac'!~c; ~c~~;: the ~caie- -nc:er.u~~ :~rtd~e t;e sare pncess Fx.ae:s :..,*bon ato^.;s v.~'si~ ~, cu:;p;es vr',t~ •^.e ~e ; x~~ ~r *c ~:--^ r.~r~on .^''cxice - t~~~ ;;as :~~at ~s ~s~4,:~~c ~_cr -u~t~ser";. Q Since w~ter i~ i~eti to zc'tv.^.~2 ~~1i> ~;irir~g me:Ii7!lltiTf!. I~OCS t+lail IiT~?~}j tFii: i the prnduct is alsa~a#er sotuble7 ~ ~~..c~.. ~r~t'?eri'irCc~.`.~EE:Vti~.SV.~[c~..Ct!`-._c.~ ...,:~~.i~'`~-.. .~E'lL:iS~. ,(~ 1~r...c. ~E'~. . ,..... : '~11 c.~...'S'..~.. _.. ~'e .. .... ..... ~~.~ ~ .... .. ..i.;r.:;.,..ci' Li5•_~. ~~ .. ,Ce,.~. F:if.~. ' .~2?-.-, _ ~ C~n - 1^:'rap ~; ~. . tee i~~staiFed : . ~ - _~ . _ b:~~~.cint~ !e<:h~, ,~', `_ , ..~ . ..,. ,.. . 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I.' :E~~.':~ v:~~~E7~ Y.fiY111f Fim~L'h `IYiL.; r.tt:,wL~:}:'l~". { ~~~S'~fb 1'.t~'TS~ni+:lx.'+.'T.~.b2:e~ IE :'tii' :,' ~•!~ =~Lla~t r>5 ~.;rutis : r. v;!'r i=_, rsz4:'f r.~~ a:?'? .ik: ~c h.: , n~t;~ :^ ~rs Fh:;es'~:~~"3 ;ir.•i a r' ~~; h- e:x~~alx -~+P. Ci~3_-d:Tx 4:~~rkS i;ie~i ~x: ~9~ :a:,'~s & cr•n'.~~r~ir~ :a°::<ss'r.:~r Y~ri.~~s'kr ~ ;~'~c)er: a~r:~ Yi*ra ~rt.h~: craa, v:t>s..~ ^.~r~:! rd~ k» ~:r..ir:t i°,~• ~k•ti~ u, ~:i`~s~; v.~.dd Y,r, ;s. ,E?!,'ry' i:u~-n d~ i~y s a1-~r~ x~~r.i ..si-~; i~~ctcn ~i Q 3Yhy ks i2 nijjit>rk~n~ 1e aT.~h 7tn~ ar.~ris c+t the ~; Wrap ~Ir,~~:'T A ~ ~'} Ei#!: T.~~~f,'Ff~i^'S~rt'c'; ~~4:'JF..'t'S~fP.`£rl:?SSlF31ti1'.7t^ii$?7't`F7.~.'~:+fY":7:'1fF: Q Yf'tuai 9a tTx•;aurpr,s2 ut Un~ F'1.^~t~ln: t;~a;fiicRxx a7~1Ya~,'r A 7rr~: W nsYtx:;~r ~'rap is L~x :i': S::?ity?L'd''lE t!^.,'t. ~L'...~~t:fi,'9.i: ° F,~F~YE,'.~t q. ,r 4.,'.-~'~r,~; YYi1~58'~f~6"'$a7'~~L' ()xt.:EE,~ti:it~i!: ;,1F' Ic']i".;~!~{::t,~l:'BL'~'-:V~~, Q YS'ha'2 exin~rn~r] ~pc+ cva'iir~t is axrar~mtndxt! in ytvvdde l3-V jxoiec3~o*u it~ abu.nr. ~Ibtir~T. EJi~71:4 A 17~g. ~..;,s; c::'t:,:i~f;: TBLT)]i~f11~8'tdx'~.r.+'7?-.:;,, ff''~' 7'?:i:.t tl •yY~t: ~~'~i r eTP.: 1;J ItrnaS:%x~ erj;5r:d a~r#~e ~+- `~~aYe7- Svs..~r+-r t~~e:as~ {¢+7rarai*>aks~~ " hwvs ~:~'te~ arrs~ tinCure! F3'. .u rrr~si ix npvt~ur,. L' I Y'. ~n;:St Lur.:; ia ~~ .n;y ns:~.E t'Je 1?a~r~ i~.v ~,tumRKr,c~a~La~_ ;u• ~. t;~eH ~r ~lYrt t~';:'~s zi~a'ir,~, (r~,fis sr;r~ts~g•,. Wrg~1::Js:F;•~s.. ~3~. t i.::T 1`{c c. ~:~; r usf'-C: "L^ Cl•I'!!F (~."Llt7l.f: Cti 1.~~; ~a~~< ^x,:i 1r:~~,z~ ~~T'.'r^tx.ti:fi~;!t r.~~~:~'^.... ... ~ ,.=.,r x:u.;Gz~ ~:t; `.r: ~~'stS:`. Q t~osv tk:~rx 11ir im~~pAi:1 rs3~~xt3mcr rut the A+ VYrap relpr vr ~nn:~,arz~ "tn }xrint pr x taaSvw~a~ it: roa8intr.~ i A ti; cs.pr.•;r.* n^ ti:e tyr~c: n' ~u,n: cs ra:e5; u; it .+ zx+~r~,-tK! is I~r.~y~:t~ vir.'a;~~ ,~ ~sr.t?et~ '-a~ Y=t ;~.~r~iol;~ b~ ci'i~: en: i 2~'Ai:Y,irx ~nva: r~~t ~ ix~s',nry ±~a.-~ ~r+v+~ x• ac w^'th _>.hr•.;.~r ~ht_^ttCr ~ni'~i.e ltir'~~+u~c, r-<,ala 7e~- A=• eV~;~; i:,^c~!:YC dt~ w7Ki in5rt+~8~reirrr.r ~rG+rc u;:;4~~ ~, :r.~ta. 1- ~r.~i~t.i~:r rtr.:,.,q~linn. n#a~~i r~~r ., t:,~;r, ~: ifrat 6'ik ~v;~~7e r,.(:.s',c*r c;r,: :x,:~~~r ; kr ' H~e. ~~,: ~, ~ il.l~x. Tt>a~ fw Yi`!~;:~ suh^~t: t~ j:t ~,'~>' rr~~: ~~~~n*r„'nra~c?~ a~~ r:;c~-a~;t~i~, f nr_+.H:f~ s:~tzt, tx.aGt~F h~t: i~+;:.t,~z+~F:b;y'i~;. f~:U-;~;4~tc:-;. ,~,"`;r •,g:h t`!i t~.rcn: }+• 'e~'tx; :.ti'steiri w:;; hiatai~p •rt!.~:>ti yc;~'~t~r ^~H;r.L1 t[;.5~;;;.F.?s~ t~ ~'i Lhf: ~x:~"~C~ r:'L Gavxabl~ it-St.`t~.4•~ Var-ap 4q+ i~~ecititi »!;~e^~svr_rt;Y ~.vaYrrv :~~~ews t:vi~e•~..~, Lr '^?'; k~CI 1 i?'i~I L''-? s: 3i ~h'~ '~fl!' . ~N/:N.i~•'Ih"Y(iilf'.fli'irapl.YSWtB:~.!Yt^ {'i~4C $ CI Other A+ Wnp Photos Watcr ;e ~s~ee.' tc sel~vxtr wnp. ja~ ~ie~ai.j~i-c~f ~y~i s~~~ ~,~s as~N ;o~~;~~„ .sa e~;,_oy 7:s~a,a a~z uc:s~F ai!sa9.M ~wo~i s~;^el~~~~ ~u:c ~ i3:~ip ~s~ ;~~~oci,; d~a,M ~?~ saido~f3 ,i;e~ ~~ss;:ig ~^oG :r:~~ Ca~i, ;.y Czi.11 ad~~ 8S o1 ~~;; ;~;ay~dciy :a1F',Y1 • :ot3:c;~~ • 1? ~,y; :0};z;su<Y] d ZE ? 60: Bi/T '_______...~ ~ dE:M -b' - dei,1~1 ~ ~ ~ ~ Page 1 of 2 Maunder, Thomas E (DOA) From: Maunder, Thomas E (DOA) ~ ~~~ - ~ ~j g - Sent: Friday, August 22, 2008 10:45 AM To: 'Jeff_Gasch~xtoenergy.com' Cc: Scott Griffith~xtoenergy.com; Paul_Figel(c,~~xtoenergy.com; DOA AOGCC Prudhoe Bay Subject: RE: XTO Energy - Platform A Conductors Jeff, Jim Regg and i have examined the irefo~on you have Rrovided and it will not be necessary to submit sundries for the wa~(c. f~fe witi #reat yo~r message as equiwa~enf ncmfication. You are requested ta submit 4U4 s~ndry reparts far each weli c~vering ar~yrr examination v~rar~c and the uitimate repai~(s). fn arder to have a cnmplete recorcl of the wark, it wvuld be heEpfvl if ya~ caulc~ submit before anci after photos that docu~nt the condition of the surface casings. It appears that with the exceptic~ of A44-11 that any damages are ¢shaliow". Prior to finalizing the repairs on Ar44-11, please have the platfarm aonta~t the tnspectars so that ane tnight travel ta the pfattorm and ~acamine this w~e~l. 1 vv~l pl~ ~ cx~y ~ this messa~ in the various wel{ files. We will toalc for the 4()4s docurr~ntirtg ~he repairs. A further questian, has anything ~milar been nofic~d an P~t~m C? Cal1 or message with any questions. Tom Mauncler, PE AOGGC From: Jeff_Gasch@xtoenergy.com [mailto:Jeff Gasch@xtoenergy.com] Sent: Thursday, August 21, 2008 7:49 AM To: Maunder, Thomas E (DOA) Ce: Scott Griff'ith@~ctoenerg~r.com; Paul_Fic,~l@xtoer-ergy.com Subject: XTO Energy - Pfatform A Conductors ~ F Tom, ~~, ~;;~.°'~'.t~.~,: '.ir(~=; _ f : ~?~I~4: Per our canversatian Tuesday and your request here is a summary of what we have found. We are unsure if we need to file a sundry notice to repai~ the surface casing. Please look this over at your earliest convenience and let us know if we need to file a sundry. We would like to begin repairs ASAP. Please cont~t me with any questions. tn the summer af 2Q07 produdion personnet on the platform notioed a small area of bubbling paint and rust stains on the conductor of A32-11 R. (3n July 96, 2007 an ultrasonic wali thickness inspection was perfom~ed on all conductors on both platforms (A 8 C). Seven conductors on Platform A were identified as having possible coROSion and flagged for further inspection. The remaining conductors on A and all canductors on C appear to be in good condfion. The annular space beiween the outside of ~e surface casing and inside of the conduc~or pi~ is fi0ed with grout/cement to the top of the conductor. Starting in June 2008 tt~is grout/cement has been c~ipped out to varyi~g depths on the seven wells in question to detennine if any corrosion exists on the surtace casing. Below is the summary ot findings for each well: (Conductor pipe is 24" OD w/ 0.500" - 0.52Q" nominal wall thickness) A11-12 (186-044~ - Ultrasonic Thickness (lJT) showed hote in conductor 1.5" below top and other corrasion (0.160" wal! thickness remaining) was noted. Corrosion limited to top of conductor. GroutJ+cement was chipped down to 20" to inspect surtace casing. Plan to weld repair conductar and re-fill conductor with grout. A11-13RD2 (181-060) - No visible exterior co~rasion on conductor. Conductor UT readings showed coROSron stt~~i~nnsz ~ • Page 2 of 2 limited to top of conductor with minimum reading of 0.3Q0" thickness remaining. GrouUcernent was chipped exposing an 8" band of corrosion ranging from 0.100" to 0.350" walt thickness remaining on the 10-3/4" surface casing (nominal wall thidcness 0.350"). Plan to repair area of corrosion and re-fil! annulus with grout ' A22-14LS (194077) - No visibie exterior corrosion on conductor. Conductor UT readings revealed corrosian (minimum of 0.300" wall thickness remai~ing) which is limited to tt~e top of the canductor. Grout was chipped down 6" and surface casing is ready to UT test. If UT test is good tfien plan to re-grout surface csg x conductor annulus. A31-141W ~794-044) - No visible exterior coROSion on conductflr. Conductor UT readings showed scattered corrosion extending fram top ta 44" down. Dri1~d holes in the thin spots af the conductor and found 3-4' void full of water. Cut a 9" x 10" wirtdow in canductor approximatety 54" from top. Surface casing loaks good at this depth. Void extends to approximately 5-6' from top of conductor. Chipped grout from top ot oonductor and found 1-1/4" x 8" hole in surFac~ casing at 20" from top. Cut window in conductor in-tine with surface casing corrosion to get a better look at the corrosion and 7-5/8" intermediate casing. The 7-5/8" intennediate casing looks good. Su~Face casing corrosion appears to be limited ta the top of the vaid area. Plan to repair surF~ace casing by welding fabricated sleeve over area of c:orrosion then fill void with grout A32-17 R(193-09Z) - 3 smal# holes in conductor. UT readings showed corrosion limited to top 36" af conduotor with 0.160" minimum watl thickness remaining. Chipped grout down from surface of conductor and found small holes through surface casing. Wafing on more UT numbers to determine extent of surface casing corrosion. Plan to flnd extent of corrosion, weld repair surface casing and re-fill annulus with grout. A42-14 (167-041) - No visible exterior corrosion on conductor. UT readings showed scattered carrosion near top with minimum wall thiclmess reading of Q.300". Grout was chipped to 10" depth. UT readings on the surfac:e casing looked good with wall thickness readings ranging from 0.333"-0.350" (nominal wall thickness of 10-3/4" surface casing is 0.350"). Plan to re-fill with grout. A44-11 (167-035j - Two hales found in conductor 15" from top and T` apart. UT readings shovu that cort~osion exte~ds downward. At 36" from top minimum wail thidcness is 0.100". Grout was chipped down and found small holes in surFace csg. Chipped down anotMer 2 feet and found a void in the surface casing x conductar annulus that extends down +/-35'. This vad was filled w/ wate~. Cut window lower in conduc~or and drained water. Surface casing laoks gaod at this depth. Plan to weld repair surface casing and ftll c:onductor wifh grout to surf~ac:e. Thanks, Jeff Gasch Produ~tion Engineer XTO Energy Office # (432) 620-6742 Cell # (432) 638-7433 Fax # (432} 687-0862 Ar»i~nnQ . . MGS FIELD WELLS CHANGE WELL STATUS FOR WELLS WITH LATERALS FEBRUARY 16, 2006 The following wells status was changed from SQZED to I-OIL. These wells had laterals drilled against them and production was assigned to all laterals in Cook Inlet when the wells were first drilled. Since then, AOGCC changed the policy about lateral wells and assigning production against lateral API numbers. This policy is like the lateral wells on the North Slope. Today I notice wells producing in the MGS field with a status not conducive to the well status and changed it to I-OIL. All the wells show oil production over the years. The status date reverted back to the date the well was completed as an oil well. The following wells were corrected: MGS A12-01 MGS A13-01 MGS A14-01 MGS A22-14 MGS A23-0 lR MGS A31-14 MGS A41-11 PERMIT 177-055 PERMIT 166-015 PERMIT 167-079 PERMIT 185-068 PERMIT 187-093 PERMIT 177-031 PERMIT 185-174 , Pc~' ,,~. ìt....,kti~~~t:.\... ~w'rVi~,:" (; All production has been assigned back to the original well API number, no production is assigned to a lateral well API number. ~~:~ fl1c jl1fi~1<1o TONY KNOWLE$, GOVERNOR ~KA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 August 4, 1999 William Miller Cross Timbers Operating Company HC01 Box 485 Old Wik Road Kenai, AK 99611-9704 Dear Mr. Miller, Administrative Abandonment Action Middle Ground Shoal Wells A33-11 Permit # 85-235 A22-14 Permit ~ Al4-01 Permit # 674379 Al2-01 Permit # 77-055 A31-11 Permit # 77-031 Al3-01 Permit # 66-015 A41-11 Permit # 85-174 This letter reflects the lateral well that replaced the original well by well number, permit number and AP1 number: A12-01LN (permit # 94-120, API# 50-733-10081-62) permit was approved 9/29/94. AI3-01LN (permit # 94-105, API# 50-733-10079-61) permit was approved 8/05/94. AI4-01LN (permit # 94-119, API# 50-733-20067-61) permit was approved 9/27/94. A22-14LS (permit # 94-071, API# 50-733-10085-62) permit was approved 5/13/94. A31-14LW (permit # 94-044, API# 50-733-20305-62) permit was approved 3/23/93. A33-1 iLS (permit # 93-180, API# 50-733-20383-61) permit was approved 11/30/93. A41-11LN (permit # 94-087, API# 50-733-20378-61) permit was approved 6/28/94. The replacemem well incorporates a lateral with the existing well bore. The lateral along with the original hole will be used for production of hydrocarbons. A review of both well files indicates administrative abandoment (SQZED, AOGCC stares) of the originating well bore is appropriate according to current AOGCC procedures for wells where additional permitted laterals are drilled from an existing well bore. Production will be reported to the original API wellbore t-00. -01 or etc) and not to the lateral API wellbore (-60, -61 or etc). 20 AAC 25.005(e) requires a Permit to Drill for each hole drilled below the conductor unless drilled to straighten the original hole, sidetrack junk, or correct mechanical difficulties. In addition, AOGCC databases require each conductor have only one permit number and API number. Administrative abandonment of the original permit only eliminates duplication in the databases. Information for the original well and its replacement will be maintained in their respective files until plugged and abandoned according to 20 AAC 25.105. Please notify other cognizant personnel in your organization so that the well will be correctly idemified on subsequent reports and applications submitted to the Commission. Chairman .. PLU GING & LOCATION- 'CLEARANCE REPORT State of Alaska' · : . · . .. · . · ALASKA OIL & 'C~AS 'CONSERVATION COMMISSION . · . PTD No. Lease Memor,~dum To'File': APz 'No. -' 7-33 -.Ioo~-- oi operator Location .. . Abnd Date . . · . Spud: b!31~' · TDi J~3~:' ., Completed . . . Note casin~ size, wt, depth, cmt vol, '&.procedure. - ... L~ner: ~" ~ .'" ' 'O-Bo' ~{'~'-IJ;~ -m/l_$~oB~ _ : .... Perf inte~als- tops=- ID~ --: ~-- ' -~}~'" Review the well file, and-comment on plugging, well head status, and location clearance - provide loc. clear, code. well head Cut off: Marker post or plate: LocationClearance: /~I.A Code Signed Date ALASKA OIL AND GAS CONSERVATION COMMISSION ..WALTER J. HICKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 September 22, 1994 Al Foglesong Shell Western E&P Inc. 130 Trading Bay, Suite 310 Kenai, AK 99611 Re; Administrative Abandonment Action Middle Ground Shoal A-22-14 Permit # 85-0068 Dear Mr. Foglesong: With the completion of well A22-14LS (permit # 94-0071, API# 50-733-10085-62) in August of this year, the file for well A-22-14 (permit # 85-0068, API# 733-10085-01) has become redundant. Accordingly, we are administratively closing the A-22-14 well file. David W. Joh~,,~ Chairman Memorandum State of Alaska Oil and Gas Conservation Commission To~ R.e~ Well File: A-22-14 Permit # 85-0068 Administrative Abandonment Action Middle Ground Shoal A-22-14 Permit # 85-0068 September 15, 1994 This memo will remain at the front of the subject well file. Well A-22-14 was replaced by A22-14LS (permit # 94-0071, API# 50-733-10085-62) when the permit was approved May 13, 1994 and operations completed in August 1994. The replacement well incorporates a lateral with the existing well bore. The lateral along with the original hole will be used for production of hydrocarbons. A review of both well files indicates administrative abandonment of the originating well bore is appropriate according to current AOCJCC procedures for wells where additional permitted laterals are drilled from an existing well bore. 20 AAC 25.005(e) requires a Permit to Drill for each hole drilled below the conductor unless drilled to straighten the original hole, sidetrack junk, or correct mechanical difficulties. In addition, AOGCC data bases require each conductor have only one permit number and API number. Administrative abandonment of the original permit eliminates duplication in the databases. Information for the original well and its replacement will be maintained in their respective files. The operator has been notified of this action. All future correspondence with the AOGCC should reflect the new permit number, AP I number and well data. Statistical Techniciag~~~"~r~~F/~~Statistical Technician Reservoir Engineer ~ {~9~ Commissioner ~ ALASKA OIL AND GAS / CONSERVATION COMMISSION December 11, 1992 WALTER J. HICKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 Paul Huckabee Production Engineer Shell Western E&P Inc. 601 West Fifth Ave. Suite 800 Anchorage, Alaska 99501 Re: No Flow Verification MGS Well # A-22-14 PTD 85-0068 Dear Mr. Huckabee: At your request, on November 27, 1992 our inspectors Lou Grimaldi and John Spaulding witnessed a no-flow test on subject well. They observed the well over a four hour period and concluded that the well was not capable of unassisted flow. The Commission hereby authorizes removal of the subsurface safety valve from MGS well No. A-22-14, on the condition that the low pressure sensor and surface safety valve must be maintained in good condition and if for any reason the well again becomes capable of unassisted flow, the subsurface safety valve must be reinstalled and maintained. Sincerely, Leigh Griffin Commissioner Dew nfmg2214 xc:Morris Dunkley/Richard Vickerson, Shell · MEMORANDUM STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION to: Leigh Griffin '~ Commissioner date: file: December 1, 1992 JOH11272.DOC thru: Blair E Wondzell L~.l/de~ Sr Petr Engineer from: ~ohn Spaulding Petr Inspector subject: No-Flow Test S.W.E.P.I. Platform "A" Middle Ground Shoals Unit Well # A-22-14 Fro ~,-..oo~ ,~ Friday, November 27, 1992: Lou Grimaldi and I traveled to Shell Western E & P Inc.'s Platform "A" to witness a no flow on well A-22-14. When we arrived the well was open to flow to the test separator; the casing was bled to zero. We monitored the fluid level in the test separator for three hours; no fluids were produced from the well. At this time the wing valve was closed so that we could monitor the tubing pressure on a 0-200 pressure gauge. We monitored tubing pressure for one hour and observed a 10 PSi:' (gauge) increase. This increase was bled to zero in 1-2 minutes. As this well (A-22-14) appeared stable; exhibited no fluid production; and had a small amount of gas which ~'r~ostly breaking out of solution, I believe this well is a good candidate for a no flow status. SUMMARY: We witnessed a successful no-flow test on Shell well A-22-14 and request a no-flow confirmation letter be sent to Shell. RECEIVED OCT 2. 8 199~ 'AlasYm Oil & Gas Cons. Commission Anchorage ~CHO~GE USA Date: 27 October 1992 RE: Transmittal of Data ECC ~: 2217.00 Data: LIBRARY Dear Sir/Madam, Reference: SHELL WN MGS A-22-14 MIDDLE GROUND SHOAL KENAI, AK Enclosed, please find the data as described below: Tapes/Diskettes: 1 LIBRARY TAPE COPY Run # 1 Sent by COURIER Please sign and return to: Atlas Wireline Services Petrophysical Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Date: ~ ~/.~ 4~ RECEIVED OCT 2. B 199~ Alaska Oil & Gas Cons. commission Anchor'age Shell Western E&P Inc. 601 West Fifth Avenue · Suite 800 Anchorage, Alaska 99501 June 11, 1990 Alaska Oil and Gas Conservation Commission ATTN: Elaine Johnson 3001 Porcupine Drive Anchorage, A1 aska 99501 SUBJECT: TRANSMITTAL OF REQUESTED INFORMATION REGARDING THE SWEPI OPERATED..MIDDLE GROUND SHOAL FIELD Dear Ms. Johnson' In a recent telephone conversation you discussed with Ms. Susan Brown-Maunder information that would be helpful to you if we could provide it. Enclosed, for your convenience and use, are the following' location surveys showing the location of Platform A list of conductor/well locations (in relation to the SE corner of Sec. 11, TSN, R13W) for Platform A wells location survey showing the location of Platform C list of conductor/well locations (in relation to the SE corner of Sec. 23, T8N, R13W) for Platform C wells In addition you requested a revised copy of the Well Completion or Recompletion Report and Log (10-407) for the recently completed well C21-23. The well location at the top of the producing interval and the well location at total depth as been changed to reflect the actual surveyed location. If you have any further questions regarding these matters, please continue to contact Susan Brown-Maunder at (907) 263-9613. Very Trul y/Yours, Id. F. Simpson Manager, Regulatory Affairs Alaska Division WFS/SBBM/vj Enclosures cc' Susan Elsenbast-AOGCC \LETTERS\AOGCC\O61190.DOC RECEIVED JUN ! Oil & Ga8 Cons. AnChorage MIDDLE GROUND SHOAL! P1 atform "A" WELL/CONDUCTOR LOCATIONS Leg i - Center of Leg I @ 1627'N & 435'W from SE corner of Sec.11, T8N, R13W, S.M. A 12-01 1 A 11-01 2 A 43-11 3 A 34-11 4 A 34-14 RD 5 A 22-14 6 A 12A-01 7 A 13-01 8 1632 1632 1630 1625 1622 1622 1625 1630 N & 440'W N & 437'W from SE corner N & 432'W " " " N & 430'W " " " N & 430'W " " " N & 433'W '" " " N & 437'W " " " N & 440'W " " " II II II Leg 2 - Center of Leg 2 @ 1681'N & 372'W from SE corner of Sec. 11, T8N, R13W, S.M. A 42-11 9 1685'N & 374'W from SE corner A 44-02 10 1685'N & 370'W " " " A 42-14 11 1683'N & 368'W " " " A 41A-11 12 1678'N & 368'W " " " A 11-12 13 1675'N & 371'W " " " A 11-13 RD 14 1675'N & 375'W " " " A 31-14 15 1678'N & 378'W " " " A 44-11 16 1683'N & 378'W " " " Leg 3 - Center of Leg 3 @ 1620'N & 321'W from SE corner of Sec.11, T8N, R13W, S.M. Leg 4 - Center of Leg 4 @ 1566'N & 383'W from SE corner of Sec.11, T8N, R13W, S.M. A 33-11 25 A 14-01 26 A 12-12 27 A 24-01 28 A 13-12 29 A 33-14 30 A 41-11 31 A 23-01 32 1571'N & 385'W from SE corner 1571'N & 381'W 1568'N & 378'W 1564'N & 378'W 1561'N & 381'W 1561'N & 385'W 1559'N & 388'W 1569'N & 388'W II II II I! II II II II II II II II II II II 13 ~\laska Oil & Gas Cons. Commission Anchora~ . - t l T9hl s.u. I [ I 'i"~ ~ ' ' · · · . o · : · .}:.. : ADL 18754 .: .. · I0 ~¢ 2¢ ~4.0os* ~ ~ PLATFOR~t LOC~TIO/t ~ ' · ~ - _ ~ .... , ~. ~.~,.~o -.~?.,. ~ ~ -. ZONE 4 ........... ., 15 14 I] 18 17 ~ ¢' ~ .' . . . ~ ~ . . ~.. - .. , , . ~2 23 .' - ~4 19 20 . , . ' ~ ~' . ZT . ,. . , .- 34 35 36 ~l 32 ; :¢. LOCATION OF ~,l~ka ~il a Gas Cons. [ ummlssion P R 0 O U C ! N 0 P L r,T F O R M . T 8 N s.M. _, Anchora~ SHELL MIDDLE GROUND SHOAL ~ T 7N S.M., t t PLATFORM A" CO0~ IHLET, ALASKA .... ~L,~,,~,~,w~_~_.,__L -' APPLICATION BY SHELL OIL CO. LOS ANGELES, CALIFORNIA _ ~i T. 8N. R 15W. S M. ~J 5£ ' ' ' ' I0 14 ADL I0 I 1_18754 :.: '~l"i' 14 2 II LEG NO. I LEG NO, 2 LEG NO. ;5 LEG NO. 4 X : 232,78:3 Y : 2,485,845 PL ,4NE X = 232,846 Y = 2,485,897 C 00RDIN,4 res x= 2:52,896 Y = 2,485,8:55 x: 2:52,83:5 Y: 2,485,78:5 1627' N ~ 4:55'W FROM THE SE COR. OF SEC. II, T8N, RISW, S M. PUBLIC /.AND 1681' N 8~ 372' W FROM THE SE COR. OF SEC. ll, TSN, RI3W, SM. DES CR'I P 1620'N 'E~ 321' W FROM THE SE COR. OF SEC. II, TBN, RiSW, SM. 1566'N B :58:5'W FROM THE SE COR. OF SEC. ll, TSN,RI3W, S.M. GEODETIC COORDINATES l! LAY'- 60°47'44'859" LAT'- 60°47'45'368" LAT'- 60°47'44' 768" LAY' - 60°~7'44'24~" LONG.-151° 29'45.112''. LONG.-151°29' 45.942" LONG.-151°29' 42.'899'' LONG.- 151°29' 44.154" $'.fP.cc..SEPE$ ~- 41.';.,0-1 ,: [~F:AWN f~'/ It.A.O. ~I Ii SCALE !": I000' i, ' ' ~ ~,,~-=,,:'-~ ..... ~.',' ,.,,.,:. ~i SHELL 0[:,_ ,..,,,..,,,,,','-'~'~r"r"~""~;"" ,,,-,.,,. -.~ ...,. Ii ',.',.,'~ ,.,^~- ,,., ,~0.~ i! .. ~! z..- 4150- 2 RE RETAIN THIS SECTION FOR YOUR RECORI3~---.- t'IGS A33-11., MGS A 34-11, MGS A22-!4 PRINTS -.----.O-NEG. '1 SEPIA PRINTS ~ NEG. ~ SEPIA PRINTS ~ NEG. ~ SEPIA PRINTS ~ NEG. ~ SEPIA PRINTS ~ NEG. ~ SEPIA PRINTS ~ NEG. ~ SEPIA PRIN/~ J~~'E~~ SEPIA PR I~qT~~~~ ~ ENTION ~ 01i & ~ ~. ~mmi~ion S~NED DAT~~ 19~ STATE OF ALASKA ALASKA ~.-~-~' AND GAS CONSERVATION CC...~/IISSlON WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [X] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Shell Western E&P Inc. ' 85-68 3. Address 8. APl Number 601 West Fifth Avenue, Suite 810, Anchorage, Alaska 99501 s0-733-10085-01 4. Location of well at surface Platform "A", Leg 1, Conductor 6. Conductor @ 1622' FSI & 437' At Top Producing lnterval FEL of Sec. 11, T8N, R13W, S.M. @ 7970'TVD, 2275'S & 3043'W of SE corner of Sec. 14,T8N,R13W,S. At Total Depth @ 9904'TVD~ 2464.2'FNL & 2593.8'FEL of Sec.14, T8N, R13W 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 116' KB I ADL 18754 12. Date Spudded 113. Date T.D. Reached 14. Date Comp., Susp. or Aband. 6/3/85 [ 7/27/85 I2/9/85 17. Total Depth (MD+TVD} 18.Plug Back Depth (MD+TVD) 19. Directional Survey 11532 ' MD+9904 ' TVD 11,488' MD+ 9824' YES ~] NO [] 22. Type Electric or Other Logs Run CBI: VDL; CCI.; GR; DIRFI; BHC; CDL: CNL; CN 23. CASING, LINER AND CEMENTING RECORD 9. Unit or Lease Name Middle Ground Shoal 10. Well Number vi. A 22-14 11. Field and Pool Middle Ground Shoal "G" Pool 15. Water Depth, if offshore 116. No. of Completions 80 feet MSLI single I20. Depth where SSSV set 21. Thickness of Permafrost 352 feet MD N/A CASING SIZE HOLE SIZE CEMENTING RECORD 24" 13 3/8" 9 5/8" 7" WT. PER FT. 61#/ft SEE ATTA( 26#/ft GRADE K-55STC :HED WORK~ N-80 LTC SETTING DEPTH MD TOP BOTTOM O' 324' O' ~977' ;HEET ,FOR DETAILS 7424 11,532 ' 24. Perforations open to Production (MD+TVD of Top and Bottom and interval, size and number) SEE ATTACHED WORKSHEET 27. 171/2" 81/2'' 1100sx "G" + Additiw 1500sx "G" + Additiw AMOUNT PULLED 0 .~s 0 .~s 0 25. TUBING RECORD SIZE 2-7/8",6.4# DEPTH SET (MD) I PACKER SET (MD) N-80 39.90' I i~'i-2'~ .... 26. ACID, FRACTURE, cEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) I AMOUNT & KIND OF MATERIAL USED I HN-HR/HR-HZ IFrac 643 hhl 4~1# ge! HK-HN/HN-HR IFrac 34~ hhl z~0# ge! HK-HZ IFrac 9/1~; hhl /l_nj n,-,1 PRODUCTION TEST Date First Production 9/06/85 Date of Test 12/20/85 Hours Tested 24 Flow Tubing Casing Pressure Press. 70 475 28. IMethod of Operation (Flowing, gas lift, etc.) gas 1 ift IPRODUCTION FOR IOIL-BBL TEST PERIOD I~ 325 CALCULATED I~ OIL-BBL 24-HOUR RATE -F 325 GAS-MCF 0 GAS-MCF 0 CORE DATA WATER-BBL 2.0 WATER-BBL 2.0 CHOKE SIZE IGAS-OiLRATIO 128/64 I 0 OIL GRAVITY-APl (corr) 33.9 Brief description of iithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. N/A RECEIVED APR 1 6 1986 Alas~ 011 & Gas Cons. Oommissior Form 10~,07 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate 29. ~!. ;-~'i~'.' :: :. · .. GEOLO;S~C..~ACiK'ERS : ;-.'.' ... ;:.~":i i.i? ;: ::~_:'::.:.:~ :':--:::~.!:~:i: i::,:~'~ ~?_-'~ ~"?FO~i~;~'r',SN~'~!~: ~.~";!~ ":!i:!ql;:':':~.. · NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and rime of each phase. . . · 31. LIST OF ATTACHMENTS Well History, Sidetrack Worksheet, 9 5/8" Casing Worksheet, Perforations Worksheet. 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Sign~ -~ ' - ~ _'~,O~ Titl~)YoductJoFI Superint. 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 n-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 ~upplemental records for this well should show the details of any multiple stage cement- in~ ~o~d '~'h~ I~)catiO~ilof the cementing tool. Item. 27: Method,,of Operation: Flowing, Gas Lift, jectibn; Gas Inj~c"~ion, Shut-in, Other-explain. Item 28;, I:.f n..o.~:ores taken, indicate "none". Rod Pump, Hydraulic Pump, Submersible, water In- Form 10-407 RECEIVED ~ APR 1 6 1986 SUSAN BROWN Naska 011 & Gas Con~. Commissio.q Anchorage STATE OF ALASKA ALASKA,. .AND GAS CONSERVATION ( ,IMISSION WELL COMPLETIO i OR RECOMPLETIOI ' EPORT AND LOG ~. sta,,s of we. Revised 03-26-86 Classification of Service Well OIL ~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] _ 2. Name of Operator 7. Permit Number She]] Western E&P Inc. 85-68 3. Address 8. APl Number 601 Nest Fifth Avenue, Suite 810, Anchorage, Alaska 99501 50- 733-10085-01 4. Location of well at surface 9. Unit or Lease Name Platform "A", Leg 1, Conductor 6. Conductor ~ 1622' FSL & 437' F£L ol= Middle Ground Shoal At Top Producing Interval ~-Z..c~c~. 11. T8N, R13W $.rvl. ~o. we~ Number @ 7970'TYD, 2275'S a 3043'W of SE corner of Sec.14,T8N,R13W,SM A 22-14 At Total Depth 11. Field and Pool .. '¢ .¢. 9904' TVD, 2464.2' FNL & 2593.8' FEL of Sec. 14,.T8N,R13W. Middle Ground Shoal 5. Elevation in feet (indicate KB, DF, etc.} I 6. Lease Designation and Serial No. iiGii Pool 116' KBI ADL 18754 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 16. No. of Completions 6/3/85 7/27/85 12/9/85I 80 feet MSL sinqle 17.. Total Depth (M D+TVD)11," ~'~3~ 'MD+ ml~ill~¢ 18. Plug Back Depth (MD+TVD)11,532,MD+9932,. YESJ~ 19. Directional Survey NOD [ 20. Depth where SSSV set 352 fee{' MD I21 ' N/A Thickness of Permafrost 22. Type Electric or Other Logs Run CBL. VDL. CCL. GR. DISFL. BHC, CDL, CHI. CN 23. CASING, LINER AND CEMENTING RECORD SE1-TING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTrOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 24" ..... :-, 0 ' 324 ', 0 13-3/8" 61#/ft K-55 STC 0' 1997' 17'/2" 1100sx "G"+additives 0 9-5/8" SEE ATTACHED WOR<SHEET F(IR DETAIL. 0 7" 26#/ft N-80 LTC 7424' 11,532' 8'/2" 1500sx "G"+addJtivesJ 0 I 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) SEE ATTACHED WORKSHEET 2-7/8",6.4~,N80 39.90' 10,126' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED HN-HR/HR-HZ Frac 643 bb] 40# HK-HN/HN-HR Frac 393 hb] 40# ~.K-HZ F~'ac ~z~ hh] 40# .. ~7. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) 09/06/85 gas lift Date of Test Hours Tested pRoDUCTION FOR OIL-BBL GAs-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO 12/20/85 24 TESTPERIOD I~ 325 0 2.0 128/64I 0 . Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 70 475 24-HOUR RATE j~ 325 0 2.0 33.9 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. N/A R CFIV D APR O 1 1986 Form 10407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate March 17, 1986 Shell Western E&P Inc. 601 West Fifth Avenue o Suite 810 Anchorage, Alaska 99501 State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99502 Gentlemen' Attached is the Completion Report for the Middle Ground Shoal well A 22-14. If you have any questions, please contact Susan Brown at (907) 263-9613. Vegcy truly yours x ~s~i an d Sr. St :f Environmental Alaska Division Engineer DLY/kka Attachment SBBC/aogcc.3b · STATE OF ALASKA ALASKA ~ AND GAS CONSERVATION CC,..~vlISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL I~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Shell Western E&P Inc. IOCATiOh~SI ',.~IFl~ 85-68 3. Address i~ ~ 8. APl Number 601 West Fifth Avenue Suite 810 Anchorage Alaska iD~Ot~,, 50- 733-10085-01 4. Location of well at surface IG 2~7.- ~l ~'7 , 9. Unit or Lease Name Platform "A", Leg 1, Conductor 6. 1X>25'N & ~A-~'W o5 SE corner Middle Ground Shoal At Top Producing Interval SeC. 11, T8N, R13W. to. Well Number @ 7970'TVD, 2275'5 & 3043'W nc SE corner of Sec.14,T8N,R13W,SM A 22-14 At Total Depth -. 11. Field and Pool @~D,2325]S &6,°~n°'~ .... ,, ~,~ SE corn=,--'~f Sec.14,T8N,R13W. Middle Ground Shoal 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. "G" Pool 116' KB ADL 18754 , 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions 6/3/85 7/27/85 12/9/85 80 feet MSL sinqle 171 iT~P~L~epth (M D+T .,H_T59~, M D +99~39S~_.~ 18. Plug Back Depth (MUll'VD)19. Directional Survey 11,532' MD+.9932' yES jill NO[] I 20' Depth where SSSV set I21' Thickness °f Permafr°st352 feet MD N/A 22. Type Electric or Other Logs Run CBL. VDL. CCL. GR, DISFL. BHC. CDL, CNL. CN 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 24" =- O' 324' .................. 0 .13-3/8" 61#/ft K-55 STC O' 1997' 171/~'' 1100sx "G"+additives 0 9-5/8" SEE ATTACHED WOR<SHEET F(IR DETAIL. 0 7" 26#/ft N-80 LTC 7424' 11,532' 81/~'' 1500sx "G"+additJves 0 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) SEE ATTACHED WORKSHEET 2-7/8",6,4-/f,~ 39.90' 10,126" 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED HN-HR/HR-HZ Frac 643 bb] 40# HK-HN/HN-HR Frac 393 bhl 40# o~1 ... 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) 09/06/85 gas lift I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO 12/20/85 24 TEST PERIOD ~ 325 0 2.0 128/64I 0 Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 70 475 24-HOUR RATE II~ 325 0 2.0 33.9 28. COP E DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. N/A ~/'~ ;,-;-~ ~ ~ , Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH. GOR, and time'of each phase. . i i 31. LIST OF ATTACHMENTS We]l History, Sidetrack Worksheet, 9 5/8" Casing Worksheet, & Perforation Worksheet. 32. I hereby certify that the foregoing is true and correct to the best of my knowledge ' Sign~ TitlePr0ducti0n Suoerint.Date/ I I 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 depl~h 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". Form 10-407 WELL HISTORY MIDDLE GROUND SHOAL A 22-14 5-17-85 5-18-85 5-19-85 5-20-85 5-21-85 5-22-85 5-23-85 5-24-85 5-25-85 5-26-85 5-27-85 5-28-85 5-29-85 5-30-85 5-31-85 RIG ACCEPTED FROM A 32-14. NIPPLE DOWN BOP AND REMOVE 13 5/8" HOUSING. CUT 7" CASING BELOW SLIPS. NIPPLE UP BOP. TRIP IN HOLE TO 2216' WITH 6" BIT AND CASING SCRAPER. CLEAN OUT FLOW LINE. RIG UP AND RUN DIA-LOG. RUN AND SET 7" EZSV RETAINER @ 2210'. MADE CASING COLLAR LOG WHILE POOH. TRIP IN HOLE TO 43'(TOP OF FISH) W/SPEAR AND 3AR FISH. NO MOVEMENT. 3AR FISH. NO MOVEMENT. POOH. CUT CASING @ 88' 3AR FISH AND RECOVERED 25.40'0F FISH. TOP OF FISH NOW @ 68' TRIP IN HOLE AND CUT CASING @ 78' JAR FISH & RECOVERED 10' MILL. JAR FISH. CUT CASING @ 83'. POOH. JAR FISH AND RECOVERED 6' JAR FISH AND RECOVERED 4.5' TOP OF FISH NOW @ 88' CLEAN OUT TO 88'. JAR FISH, CUT CASING AND MILL. TOP OF FISH NOW @ 93' FISHING 7" CASING. JAR FISH, CUT CASING , AND MILL. TOP OF FISH NOW @ 116' JAR FISH, CUT CASING, AND MILL OUT 7" CASING. TOP OF FISH NOW @ 161.71' CONTINUE TO JAR FISH, CUT CASING, AND MILL OUT 7" CASING. TOP OF FISH NOW @ 185.89' CONTINUE TO JAR & CUT 7" CASING. TOP OF FISH @ 246.8' CONTINUE TO JAR & CUT 7" CASING. TOP OF FISH @ 347.7' .................... 373' .................... 388' .................... 419' TRIP INSIDE 7" CASING TO BRIDGE AT 747' MILL PLUGGED. CLOSED ANNULAR PREVENTOR TO REVERSE CIRCULATE. CLEANED OUT BRIDGE FROM 747' TO 750' MILL CEMENT AND 3UNK TO 1065' POOH. TRIP IN HOLE AND MILL FROM 1065' TO 1073' CUT CASING @ 1010'. RECOVERED 10'. TRIP SPEAR AND RECOVERED 580' TOP OF 7" CASING IS NOW @ 1010' TOOL IN HOLE W/ 8 1/2" BIT. CLEANED OUT BRIDGES @ 395' TO 397', 635'-644', AND 700'-777'. CIRCULATE AND CONDITION FOR CEMENT AT 1010'.PUMPED 30 BBLS OF H20 AHEAD OF 75 SACKS OF CLASS "G" CEMENT W/ 1.2~ D-19. LAY 60' OF CEMENT INSIDE 7" CASING W/ 76' OF CEMENT ON TOP OF CASING. ESTIMATED TOP OF CEMENT @ 934' CEMENT IN PLACE @ 14:50 HRS ON 5/28/85. NIPPLE DOWN 13 5/8" BOP. NIPPLE UP 20" 2000 LBS ANNULAR PREVENTOR AND 6" DIVERTER SYSTEM. FINISH NIPPLING UP 20" ANNULAR PREVENTER, FLOW NIPPLE & FLOW LINE. TEST HYDRILL AND 6" DIVERTER VALVE. NOTE: NOTIFIED AOGCC (B. WONDZELL) BEFORE TESTING BOP & DECLINED TO WITNESS. FINISH INSTALLING DIVERTER LINES. ,~LADE CUTS IN 13 3/8" CASING AT 549' MADE SECOND CUT @ 395' & THIRD CUT @ 5-31-85 6-01-85 6-02-85 6-03-85 6 -04 -85 6-05-85 6-06-85 6-07-85 6-08-85 6-09-85 6-10-85 6-11-85 6-12-85 6-13-85 6-14-85 6-15-58 6-16-85 6-17-85 6-18-85 296'. WASH OVER 13 3/8" FROM 40'KB TO 103' Wast] over to 125', cut pipe at 120'. Run spear and pull out. Run wash pipe and wash to 204' Cut at 200', pull and laydown 77' Clean out to top of 13 3/8" at 204' Wash over 13 3/8" from 204' to 308'. Run in and recover 98' of casing to 296' Clean out to top of fish. Wash over casing to 404' and recover 129' Present top of casing 425' Run in w/ 17 1/2" bit & clean out to top of casing. Run in with 8 1/2 bit, circulate and condition mud. Clean out 13 3/8" casing to 650' and prepare for kickoff plug. Run open ended drill pipe to 600' spot 650 sacks of class "G" cement w/slurry weight of 16.4 ppg. Calculated top of plug 270 feet. Drill out cement to shoe of 24" conductor at 320' Drill and survey with single shot gyro. Estimated time off of plug is 1430 hours 6/3. Drill and survey. Ream cement from inside 24" conduc- tor and ream 60' of motor run. Drill and survey to 1650' Drill and survey to 1997' Circulate bottoms up. Rig up and run 13 3/8" casing. Finish running casing (61 lb./foot k-55 STC). Ran 51 joints equiped with float shoe and collar 1 joint up. Landed w/ shoe on bottom at 1997', float at 1954'. Cemented w/ 650 sx. lead slurry w/8% GEL, 3% CaC1, .1% D-31, weight of 12.6 ppg. Followed with a tail of 450 sx. with 1% CaC1 & .75% D-31, weighted 15.9 ppg. Cement in place at 11:38 AM. Nipple up BOP. Test of BOP witnessed by state 0 & G. Rig up and run 1" in 13 3/8" x 24" annulus to 110' mix & pump neat cement to surface. Make up BHA and run in hole, tag cement at 1926' Drill hard cement and float collar to 1975' Test casing to 1500 psi for 15 min. Drill out shoe and drill to 2012' Run formation competency test to 13.0 ppg equivalent mud wt. No leak off. Run gyro data survey. Drill to 2200' Drill to 2435' Change BHA. Drill to 2586' Drill & survey to 3200' Drill to 3763', change BHA, and drill to 4200' Drill to 4302', change BHA, and drill to 5000'. Drill to 5500' Drill to 5925' Drill to 6224' Change kelly, bushings, and swivel. Test BOP and drill to 6444' Circulate and condition mud for motor run. Directional drill to 6460' Drill to 6582' Wash and ream 30' to bottom. Drill to 6610' Drill to 6624' Trip for bit. Drill to 6700' Drill to 6736' POOH and make up new BHA. Picked up 10 more joints of heavy wt. drill pipe. Ream mud for motor run from 6396' to 6736' Drill to 6920' 6-19-85 6-20-85 6-21-85 6-22-85 6-23-85 6-24-85 6-25-85 6-26-85 6-27-85 6-28-85 6-29-85 6-30-85 7-01-85 7-02-85 7-03-85 7-O4-85 7-05-85 7-06-85 7-07-85 7-O8-85 7-09-85 Drill to 7291' Drill to 7668' Drill to 7724' Circulate, survey, and slug pipe. Make up new BHA. Drill to 7737' Cirulate and condi- tion for logs. Ran DISFL-GR-BHC. Reran BISFL. Ran CNL-CDL-GR. Test BOP. Circulate and condition for casing. Rig up to run casing. Ran 192 joints of 9 5/8 N-80 8RD LT&C R-3 casing. Shoe set at 7737' Float collar set at 7654' Circulate and condition for cement. Pumped 500 sx. of lead cement, Class "G" w/8~ Gel + 1.2% CaC12 + .3% D- 31 + .25% R-5. Y~eld of 1.96 C.F. /Sack (wt. 13.0 ppg). Followed by 200 sx. of Class "G" + 10 gal/100 sx. of D-31L + 4 gal/100 sx. of R-12L. Yield 1.14 C.F./sx. (wt. 15.9 ppg). Bumped plug on float collar at 7654' Nipple down BOP, land casing on slips. Test pack-off to 2300 psi, test casing to 2000 psi for 30 min. Test BOP. Drill plug, float collar, 80' of firm cement, shoe and 10' of formation. Performed leak off test to 15.0ppg equivalent mud wt. Rig up and run Dia-log unit. Drilled out at 12:30 on 6-23-85. Ran Sperry-Sun "Boss" gyro. Make up BHA. Drill to 7852' Drill to 8081' Ream 50' and drill to 8335' Drill -to 8600' Drill to 8900' Drill to 9252' and test BOP. Run in hole and ream from 9191' to 9252' Drilled "GN" at 9257' POOH, key seat at 8010' stuck. Pick up BHA w/3 pt. reamer and run in hole to ream from 7850'to 8300' Wash bridge at 8879' Wash and ream at bottom. POOH & change BHA, run in hole. Ream from 9391' to 9486' Drill to 9741' Drill to 9889' Drilled into coal in lower part of "GR" sand. Bit stuck, spotted mineral oil pill 1/2 bbl every 1/2 hr. Working stuck pipe and spotting pill. Working stuck pipe and pumping pill. Free pt. indicator show monel collar partly stuck. Back off at 9777' Circulate and clean up hole. POOH. Pick up 8 1/8" overshot and fishing string. Run in hole. Clean out top of fish. Run in hole to 9551' Ream and wash from 9591' to 9551' Ream and wash from 9591' to 9777' Circulate and condition hole. Short trip to shoe and run back to top of fish. Circulate and condition hole after trip. Work over fish at 9777'. Jar. Circulate. Change overshots. Work over fish. Recovered monel collar. Run in hole and clean out assembly. Clean out to top of fish at 9806' Circulate bottoms up. POOH, pick up fishing string. Jar. Run in hole w/ openended drill 7-09-85 7-10-85 7-11-85 7-12-85 7-13-85 7-14-85 7-15-85 7-16-85 7-17-85 7-18-85 7-19-85 7-20-85 7-21-85 7-22-85 7-23-85 7-24-85 7-25-85 7-26-85 7-27-85 7-28-85 7-29-85 7-30-85 pipe. to 9750' Prepare to lay kick off plug. Circulate at 9750' through open ended drill pipe. Pump 200 sacks of Class "G" cement w/ 10% sand and .75% D-31, slurry wt. 16.5 ppg. Run in hole. Tag plug at 9419' Drill 30' cement still green. Drill to 9562', cement hard. POOH, Circulate hole. Directional drilling. POOH for new bit and CNG bent sub. Test BOP. Directional drill to 9700' Drill to 9717' Ream 45' to bottom. Drill w/ Drilex to 9809' Tripping for BHA. Ream out tight spot at 8021' Ream out from 9533' to 9809' Drill from 9809' to 9877' Pump slug. POOH. Drill to 10,021' Drop survey. Pull to shoe. Wash from 9990' to 10,021' Drill from 10,02!' to !0,067' Drill to 10,105' Drop survey. Drill to 10,203' Drill to 10,236' Circulate bottoms up for mud loggers. Check for flow. Drop survey. Pull to shoe. Drill to 10,290' Drill to 10,374' Circulate and condition mud wt. to 12.5 ppg. Check for flow. Drop survey. Test BOP. Trip in hole to shoe. Circulate to shoe. Trip to 10,317' Ream from 10,317' to 10,374' Drill from 10,374' to 10,552'. Drill to 10,566' Change bits and make up new BHA. Circulate psi normal. Ream from 10,512' to 10,566'. Drill from 10,566' to 10,662' Drill to 10,677' Check for flow, drop survey, pull to shoe, change bit/BHA. Drill to 10,782'. Drill to 10,798' Check for flow, drop survey, change bit & BHA. Drill to 10,893' Drill to 10,913' Ream tight hole at 10,628' & 10,189 to 10,127' Drill to 10,925' Check flow, drop survey, trip for new bit. Drill to 11,030' Drill to 11,125' Check flow, drop survey. Drill to 11,255' Drill to 11,301' Check for flow. Drill to 11,347'. POOH to 7964' Found keyseat, ream and work. Stuck tools in keyseat. Work pipe free. POOH. Test BOP & change BHA. Run in hole w/3 pt. reamer. Ream key- seat from 7850' to 8100' POOH to lay down reamer, & pick up new BHA. Ream 50' to bottom. Drill to 11360. Drill to .~.~of 11,532' Circulate bottoms up. POOH ..... tO sh°e. and run back to bottom. Keyseat at 7900' still there. Some tightness at 10,914' & 10,853' Circulate and condition for logs. POOH, hole is okay. Measure out of hole for logs. Logging-run #1D!FL/ Accoustic. Run #2 CN/CDL. Loggers T.D. 11,539' Hole is in good condition w/little stickiness on 2nd run. Run in hole to clean out. Wash and ream & circulate and condition for remainder of logs. Run diplog. Make wiper trip for 7" liner. Ream bridge at 10,686' Change BHA. Ream and clean to bottom. Wash & ream to bottom and circulate. Short trip to 7-3O-85 7-31-85 8-01-85 8-02-85 8-03-85 8-04-85 8-05-85 8-06-85 8-07-85 8-08-85 8-09-85 8-10-85 shoe. Circ. & cond. for liner. Ran 104 joints of 7" 26#/ft N-80 liner. Circulate bottoms up, drop ball and set hanger. Test cement lines. Pump 1500 sacks of cement, Class "G" w/l% D-19, .3% D-31, and 1 gal/100 sacks D-6L, with a slurry wt. of 15.9 ppg. Run in hole with bit & scraper to liner top at 7424' Test liner lap for 15 min. with 750 psi. Run in hole with bit and scraper to clean out 7". Pick up 3 1/2 drill pipe. RIH w/6" bit & scraper. Tag cement @ 11,298'. Clean out to float collar @~488~'~ POOH & lay down scraper. Run drawdd~-~'{"°n liner lap. Open tool for 10 min. strong blow. Shut in for 1 1/2 hrs. & reversed out. Calc. fluid entry @ 50 bbl water. Circ. & cond. mud. POOH. Rig up dia-iog and run casing caliper. Run dia-log in 9 5/8" casing. Run gyro-data survey. RIH w/packer to squeeze cement.liner lap. Set packer @ 7186' Squeeze w/250 sacks of class "G" cement with Slurry wt. of 15.9 ppg. Held pressure on squeeze job. RIH w/ bit & scraper to clean out to liner top. W.O.C. Clean out cement from 7290' to top of liner @ 7424' Circ. bottoms up. POOH & pick up 6" bit w/ scraper. Clean out. RIH to float collar 11,488' POOH to run CBL/VDL/CCL/GR. Pressure test casing to 1000 psi for 15 min. RU & run CBL/VDL/CCL/GR. Nipple down lubricator & pressure equipment. RIH w/ 3 1/2" & 5" drill pipe. Pick up 3 1/2" tubing frac. string and run in to change over to filtered seawater. POOH, stand back frac. string. Install "F" tubing spool. Prepare to pick up perforating assembly. Nipple up "F" spool to land tubing. Test BOP. PU Vann gun perforating assembly & Unipacker VII. RIH w/ test completion on 2 7/8" tubing. RU and run gamma ray correlation. Set packer and land tubing. Packer set at 10,884. Guns to perforate as follows: HN-HR 11,040'-11,126' HR-HZ 11,150'-11,1867 HR-HZ 11,198'-11,254'. Install BPV. Nipple down BOP and install test tree. Install and test tree. Gas lift well to test separator prior to perforating. Gas lift well down prior to perf. Shut in to stabilize. Fire perf. guns. Shut in for pressure build up. Flow well to test. Gas lift well to test separator. Gas injection rate 1200 MCF/D. Average production rate for last 24 hrs. is 67 BOPD from lower HN-HR and HR-HZ perforations. Finish testing well. Stable @ 3-4 BOPH at 1200 MCF/D injection rate. Bleed down annulus. RIH w/wireline. Kill well. Circ. filtered inlet water down tubing. Install back pressure valve, remove tree, nipple up & 8-10-85 8-11-85 8-12-85 8-13-85 8-14-85 8-15-85 8-16-85 8-17-85 8-18-85 8-19-85 8-20-85 8-21-85 8-22-85 8-23-85 test BOP. Change and test pipe rams. Make up mule shoe on a 10' pup. Finish TIH w/frac, string. Set packer w/30,O00# @ 10,977' RU & test lubricator to 3000 psi. Held safety meeting. Tested casing and tubing. Packer failed. Kill well. Reverse out 2 tubing volumes. Check for flow. POOH. Finish POOH w/Champ 2 packer. Installed "XN" nipple. TIH, casing test held @ 1000 psi. Pumped @ 4000 psi. No leak from tubing to casing. Champ 2 packer failed @ 7500 psi tubing pressure. Bled down casing & tubing Trip for new packer. Test new packer. Wait on daylight to frac. Wait on daylight. Held safety meeting. Test lines to 8600 psi. Wait on weather. Open circ. valve & reverse out 2 tubing volumes to test separator. Pulled packer loose. Change out top joint of 3 1/2" 8 RD tubing with one joint of S-135 5" drill pipe. Set packer at 10,957' Change out pipe rams. Test annulus & BOP to 3000 psi. Held safety meeting. Test lines to 14,000 psi, held, fractured good. Ran temp. survey, CCL, GR to 8620' POOH. Wait 3 hrs. for breaker. Ran tools to !0,390', pulled up & wait. Finish POOH w/logging tools. Change pipe rams. Bled tubing, built up psi, bled down, & reverse out. Ran temp. survey, CCL, 6R tools. Tagged up @ 9630'. POOH. Reverse out. Pull packer loose. Pull 2 stands of tubing. Ran logs. Shut in well for psi build up. Psi built to 675 psi. Backflow tubing. Circulate hole with volume of filtered inlet water. Shut in well. Wt. up mud. POOH. TIH w/mule shoe. Tagged up at 11,036' Reverse circ. Pulled 7 stands. Ran temp. survey, CCL, GR. Check well for flow. Test 2 7/8" rams (3000 psi). TIH w/test completion string. End of tubing @ 10,210'. Set packer @ 10,137' Land tubing. Install BPV & nipple down BOP. Nipple up & test tree to 5000 psi. Begin gas lifting well. Gas injection rate is 1000 MCF/D. Gas lifting well to test separator. Casing pressure is stable. Gas lifting well to test separator. Water cut has been reduced to 18% average. Injection rate is 1023 MCF/D. Gas lifting well. Average cut down to 9%. Injection rate is the same. Gas lifting well. Bled down well. R/U wireiine unit. Open sliding sleeve. R/D wireline unit. R/U lines & circ. filtered inlet water. Install BPV. Nipple down tree. Nipple up & test BOP. Circulate and increase brine. Kill well. POOH w/test completion tools. Lay down packer. RIH w/3 1/2" tubing string to Spot sand plug over perf. Circ. out 8-24-85 8-25-85 8-26-85 8-27-85 8-28-85 8-29-85 8-30-85 8-31-85 9-01-86 9-02-85 gas. Circ. and clean up for spotting of sand plug. Spot 100 sacks thru tubing. Wait on sand. Tag top @ 11,000' POOH. Ran gamma ray. Perforate HK-HN 10,750'-10,890' and HN-HR 10,910'-10,946' Circ. out gun gas. POOH. RIH & set RTTS. Test backside to 1000 psi. Nipple down BOP and remove "F" spool. Nipple up BOP. Circ. & mixing NaC1. Test lines and all surface equipment. Test packer w/2500 psi & proceed w/frac, job. Well shut in. Well back flowing. Open bypass and reverse out tubing. POOH w/frac, string. RIH w/3 1/2 tubing w/ mule shoe to wash out frac. sand. Tagged sand @ 10,743'. Clean out 7" from 10,743' to 10,993' Circ. and clean up sand. POOH. PU drill collars and bit & RIH. Wash & attempt to drill out sand plug. POOH and install small jets in bit. Wash and attempt to drill out sand. POOH. RIH w/6" magnet. Change out brine system. Wash sand fill from 10,904' to 10,993' POOH w/magnet. RIH w/ 6" bladed junk mill and boot basket. Mill on junk. POOH. Lay down mill and drill collars. RIH w/new mule shoe. Circ. to clean out frac. sand. POOH. RIH w/5 3/4" taper mill. Circ. and clean up sand. POOH. Lay down 3 1/2" tubing and BHA. Change rams. PU 6 1/8" flat bottom bladed junk mill. Test BOP and prepare to pick up 3 1/2" drill pipe. PU drill pipe. Change to 5" pipe rams. RIH w/ 6 1/8" mill. Circ. and wash fill from 10,930' to 11,000' Mill on obstruction in casing. Trip for mill. Wash out sand fill. Mill & wash out sand. Wash out sand from 11,000' to 11,444' Circulate and reverse out remainder of sand. Clean up for completion. Lay down d.p. and change to 2 7/8" pipe rams. Run 2 7/8" tubing completion string. Install subsurface ball valve. Test tubing to 2500 psi. Land tubing and install back pressure valve. Flange up tree and test to 5000 psi. 11-14-85 11-15-85 11-16-85 11-17-85 11-18-85 11-19-85 Rig up wireline unit and open sliding sleeve at 10,092' Rig up to kill well. Circulate down tubing. Install BPV, nipple down tree and nipple up BOP. Test BOP. POOH with 2 7/8" completion equipment. Change to 3 1/2" rams. Pick up 3 1/2" frac. string and run in hole to 11,445' POOH with tubing. Pick up and set packer at 10,395' Wait on equipment. Wait on daylight to perform frac. Pressure up annulus to 2500 psi. Test frac. lines to 10,000 psi. Performed frac. job. Run temperature survey to determine frac. propagation. Bleed back frac. fluid. Reverse circulate out slick water. POOH and lay down RTTS. R.I.H. with mule shoe on tubing. Tag sand at 11,180' Reverse out sand and clean well. Wait on boat. Lay down 3 1/2" tubing. Change pipe rams and test. R.I.H. with final completion. Set packer, land tubing, install BPV, remove BOP, and install tree. WORKSHEET FOR MIDDLE GROUND SHOAL A 22-14 SIDETRACK 7-10-85 Pumped cement plug. Depth: 9750' - 9419' Amt. of Cement: 200 sacks. Type of Cement: Class "G" cement w/ 10% sand & .75% D-31. Kick off Depth: 9500' Top of Fish: 9806' Bottom of Fish: 9887' NOTE: Susan Brown Rec'd verbal approval from Harold Hedlund (AOGCC) on July 9, 1985. WORKSHEET FOR MIDDLE GROUND SHOAL A 22-14 9 5/8" Casing Date of Operations: Hole size: 12-1/4" 06/03/85 Casing: 47#/ft 43.5#/ft 47#/ft Amount N-80 8RD LT&C 4024' 102 joints N-80 8RD LT&C 3594' 88 joints N-80 8RD LT&C 76' 2 joints 7737-3713' 3713-119' 119-43 ' Shoe set @ : 7737' Cement: Amount 500 sx 200 sx Casing Tested On: "G" + 8% gel + 1.2% CaC12 + 0.3% D-31 + 0.25% Ri5 "G" + 10 gal/lO0 sx of D-31L + 4 gal/lO0 sx of -12L 06/23/85 (Okay) SBBC/wksh.3 Date Z one MD WORKSHEET FOR MIDDLE GROUND SHOAL A 22-1 4 Perforations TVD Perf. Interval MD TVD 08/08/85 HN-HR 1 0,900 9,340 11,040-126' 11,134 9,553 08/08/85 HR-HZ 1 1,1 34 9,553 11,1 50-1 86' 11,315 9,714 08/08/85 HR-HZ " " 11,198-254' " " 08/24/85 H K- ~i~ 1 0,690 9,1/+5 10,750-8 90' 1 0,900 9,340 08/24/85 HN-HR 1 0,900 9,340 1 0,910-946' 11,134 9,553 09/24/85 H N- HR " " 1 1,0 04-0 26 ' " " 09/26/85 HN-H R " " 10,952-984' " " 10/01/85 HK-~ 10,690 9,1 45 10,734-754' 1 0,900 9,3 40 12/09/85 HC-HD 1 0,21 0 8,693 1 0,224-380' 1 0,380 8,863 12/09/85 H E-HF 1 0,482 8,950 10,492-532 ' 1 0,532 9,000 1 2/09/85 HI -HK 10,628 9,087 1 0,628-670' 10,690 9,145 12/09/85 HK-I~ 1 0,690 9,1 45 10,692-733 ' 10,900 9,340 Gun 4" Vann guns II 11 II II II II II !1 !1 II !1 !1 2 1/8" TTHC II II II II II !! II II 11 !! I! II II I! II I! !1 II SBBC/wksh.5 Shell Western E&P Inc. Q 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 April 21, 1986 State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Gentl emen- SUBJECT' REVISED GYROSURVEY FOR MGS A 22-14 In response to your recent inquiry regarding the GyroSurvey for Middle Ground Shoal (MGS) A 22-14, a revised copy of the document is enclosed. The data has been extrapolated so as to include the total depth of the wel 1. If any further questions arise, contact Susan Brown at (907) 263-9613. ~~ tru~v yours,//-} Sr. S~ff [n¥ir~nmental £n§ineer ^1 ask~ Di¥ision' SBB/kka Enclosure SBBC/aogcc.la2 RECEIVED APR 2 Alaska OJJ & Gas Cons. Comm!ssion Anchcra.qe A Gyrod a t a Directional £ o r SHELL WESTERN E&P INC. MIDDLE GROUND SHOAL PLATFORM A, WELL #A22-14 Survey Date Run: 1-AUG-85 11: O: 0 Job Number: CAO785G080 Surveyor: D'AMIco Calculation Method: RADIUS OF CURVATURE Proposed Well Direction: S 33deg 42min Osec W Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Local Horizontal Reference RECEIVED APR 2 · Oil & Gas Csns, Comm!ssien SHELL WESTERN E&P INC. MIDDLE GROUND SHOAL PLATFORM A, WELL #A22-14 Page MEAS INCL BORE HOLE DEPTH BEARING £t deg min deg min 0.0 0 0 100.1 0 24 199.8 0 13 299.4 0 30 399.4 1 36 499.0 2 59 598.7 6 18 698.3 8 52 797.9 11 18 897.5 13 48 997.2 15 48 1096.8 18 37 1196.4 21 14 1299.6 23 54 1395.7 26 57 1495.3 29 41 1595.0 32 23 1694.6 35 36 1794.2 38 8 1893.8 37 52 1993.5 36 57 2093.1 37 12 2192.7 36 44 2292.4 36 58 2392.0 35 33 N 00E S 89 39 W S 86 47 W N 28 57 W S84 6W S56 6W S 35 53 W S 37 45 W S 37 53 W S 3841 W S38 5W S 37 33 W S3831 W S 37 48 W S 37 31 W VERT VERT DEPTH SECTION it £t CLOSURE DISTANCE BEARING it deg min 0.0 0.0 0.0 N 0 0 E WIRELINE DEPTH ERROR DELETED FROM ALL STATIONS 1OO.1 .2 1.99.8 .5 299.4 .5 399.4 .7 498.9 3.9 598.3 11.7 697.0 24.9 795.0 42.2 892.2 63.8 988.6 89.2 1083.8 118.6 1177.4 152.4 1272.7 191.9 1359.5 233.0 S 36 36 W 1447.2 280.2 S 36 44 W 1532.6 331.5 S 35 39 W 1.615.1 387.1 S 35 31 W 1694.8 446.9 S 35 24 W 1773.3 508.2 S 35 1W 1852.5 568.7 S 34 47 W 1931.9 628.7 S 34 17 W 2011.5 688.6 S 33 48 W 2091.3 748.4 S 33 39 W 2171.6 807.3 H O R I Z O N T A L DOG-LEG C O O R D SEVERITY £eet deg/1OO' .0 N .0 E 0.00 .3 S 89 39 W .O S .3 W . · 9 S 88 48 W .O S .9 W .~ 1.4 N 79 14 W .3 N 1.4 W .45 3.1 N 69 56 W 1.1N 2.9 W 1.48 6.6 S8734W 13.7 S6443W 26.0 SSi 4W 43.2 S4546W 64.7 S4316W 90.1 S 41 53 W 119.5 S 40 53 W 153.4 S 40 15 W 193.0 S 39 50 W 234.2 S 39 27 W 281.4 S 39 3 W 332.8 S 38 41W 388.4 S 38 19 W 448.1 S 37 57 W 509.4 S 37 39 W 569.9 $ 37 24 W 629.9 S37 9W 689.7 $ 36 56 W 749.4 $ 36 42 W 808.3 $ 36 29 W .3 S 6.6 W 1,74 5.9 S 12.4 W 3.65 16.4 S 20.3 W 2.59 30.1 S 30.9 W 2.44 47.1 S 44.3 W 2.52 67.1 S 60.2 W 2.01 90.3 S 78.2 W 2.84 117.1 S 99.1 W 2.64 148.2 S 123.6 W 2.60 180.9 S 148.8 W 3.17 218.6 S 177.3 W 2.78 259.8 S 208.0 W 2.72 304.7 S 240.8 W 3.28 353.3 $ ' 275.6 W 2.55 403.3 $ 311.2 W . ,), 452.8 S 346.1W .95 502.0 S 380.4 W .28 551.4 S 414.4 W .56 600.9 S 447.9 W .37. 649.9 $ 480.6 W 1.42 RECEIVED .APR Alaska Oil & Gas Cons. ~HELL WESTERN E&P INC. ~IDDLE GROUND SHOAL ~LATFORM A, WELL #A22-14 Page 2 SEAS INCL BORE HOLE DEPTH BEARING ft deg min deg min 2491.6 36 11 2591.3 37 22 2690.9 38 36 2790.5 39 15 2890.1 40 31 2989.8' 40 22 3089.4 40 1 3189.0, 40 20 3288.7 39 9 3388.3 39 6 3487,9 37 50 3587,6 37 50 3687,2 37 21 3786,8 36 42 3886,4 37 39 3986,1 37 53 4085,7 38 8 4185,3 38 57 4285,0 38 40 4384,6 38 25 4484,2 38 10 4583,9 38 13 4683,5 38 12 4783,1 37 48 4882.7 37 42 S 33 28 W S 33 28 W S 33 0 W S 33 15 W S 33 30 W S 33 45 W S33 8W S 32 12 W S 31 34 W S 31 49 W S 31 48 W S 32 15 W $32 5W S 31 46 W S 31 18 W S 30 21 W S30 3W S 30 47 W S 31 2W S 30 44 W S31 5W S 3O 57 W S 31 28 W S 30 45 W S 30 17 W VERT DEPTH 2252.3 2332.2 2410,7 2488,2 2564,6 2640,5 2716,6 2792,7 2869,4 2946,6 3024,6 3103.3 3182,3 3261,8 3341,1 3419,9 3498.4 3576,3 3654,0 3731.9 3810.1 3888.5 3966,8 4045.3 4124.0 VERT SECTION £t 865,7 925,4 986,7 1049,2 1113.1 1177,7 1242.0 1306,3 1370,0 1432,8 1494,7 1555.8 1616,6 1676.5 1736,7 1797.7 1858,9 1920.8 1983.2 2045.2 2106.8 2168,4 2230.0 2291.3 2352.2 CLOSURE DISTANCE BEARING £t deg min 866.6 S 36 17 W 926,2 S 36 6 W 987,4 S 35 56 W 1049,9 S 35 46 W 1113,7 S 35 37 W 1178,3 S 35 31W 1242,6 S 35 24 W 1306.7 S 35 16 W 1370,4 S 35 7 W 1433,1 S 34 58 W 1495.0 S 34 SO W 1556.1 S 34 43 W 1616.8 S 34 37 W 1676.7 S 34 32 W 1736.8 S 34 25 W 1797.8 S 34 18 W 1858.9 S 34 10 W 1920.9 S 34 3 W 1983.2 S 33 57 W 2045.2 S 33 51W 2106.8 S 33 46 W 2168.4 S 33 41 W 2230.0 S 33 37 W 2291.3 S 33 33 W 2352.2 S 33 28 W H 0 R I Z 0 N T A L DOG-LEG C 0 0 R D SEVERITY · feet deg/lO0' 698,5 S 512,8 W ,63 748.3 S 545.7 W 1,2n. 799,6 S 579,3 W 1. 852,0 S 613,5 W 905,3 S 648,7 W 1,28 959,1S 684,5 W ,22 1012,8 S 719,9 W ,53 1066,9 S 754,6 W ,68 1121,0 S 788,2 W 1,25 1174,S S 821,2 W ,17 1227,2 S 853,9 W 1,27 1279,0 S 886,3 W .28 1330,4 S 918,7 W ,50 1381,4 S 950,4 W ,67 1432,7 S 981,8 W 1,00 1485.1S 1013,1W .62 1538,1S 1044.0 W 1591,6 S 1075.4 W ,93 1645.2 S 1107.5 W ,32 1698.5 S 1139,3 W ,32 1751.4 S 1171.0 W . 1804.2 S 1202,8 W .10 1857,0 S 1234.8 W .32 1909.5 S 1266.4 W ,60 1962.0 S 1297.4 W ,30 'RECEIVED APR P IHELL WESTERN E&P INC. IDDLE GROUND SHOAL LATFORM A, WELL #A22-14 Page 3 MEAS INCL BORE HOLE DEPTH BEARING £t deg min deg min 4982.4 36 59 5082.0 36 58 5181.6 37 2 5281.3 36 53 5380.9 38 6 5480.5 38 17 5580.2 38 9 5679.8 37 58 5779.4 37 41 5879.0 37 11 5978.7 36 51 6078.3 36 39 6177.9 37 7 6277.6 37 17 6377.2 37 29 6476.8 36 44 6576.5 35 13 6676,1 34 39 6775.7 34 36 6875.3 35 28 6975.0 35 51 7074.6 36 9 7174.2 36 28 7273.9 36 29 7373.5 36 43 S 29 59 S 30 47 S 30 28 S30 $ 30 23 S 30 33 $ 30 39 $ 30 40 $ 30 24 $ 3021 $ 30 29 $3O 6W $ 30 34 5 30 43 S 3O 53 S33 4 W 538 15W $41 56 S 43 17 S43 2W S43 7W S 42 53 S 42 41 543 8W $ 43 17 VERT DEPTH ft 4203.3 4282.9 4362.4 4442.1 4521,1 4599.4 4677.7 4756.1 4834.8 4913.9 4993.5 5073.3 5153.0 5232.4 5311.5 5391.0 5471.6 5553.3 5635.3 5716.8 5797.8 5878.4 5958.7 6038.9 6118.8 VERT SECTION it 2412.5 2472.3 2532,2 2592.0 2652.5 2714.0 2775.6 2836.9 2897.9 2958.3 3018.2 3077.7 3137.4 3197.6 3258,0 3318.1 3376.6 3433.2 3489.1 3545.5 3602.9 3660.6 3718.9 3777.4 3835.9 CLOSURE DISTANCE BEARING it deg rain 2412.6 5 33 23 W 2472.4 S 33 19 W 2532.3 S 33 15 W 2592.1 S 33 11 W 2652.7 $ 33 7 W 2714.2 S 33 4 W 2775.8 S 33 i W 2837.1 S 32 57 W 2898.2 S 32 54 W 2958.6 $ 32 51 W 3018.6 S 32 48 W 3078.2 S 32 45 W 3137.9 S 32 43 W 3198,1 S 32 40 W 3258.6 S 32 38 W 3318.6 S 32 38 W 3377.1 S 32 41W 3433.7 S 32 48 W 3489.4 S 32 58 W 3545.7 S 33 7 W 3603.0 S 33 17 W 3660.7 S 33 26 W 3718.9 $ 33 35 W 3777.4 $ 33 44 W 3836.0 S 33 53 W HORIZONTAL COORD feet 2014.3 S 1327.8 W 2066.0 S 1358.1 W 2117.6 S 1388.6 W 2169.3 S 1418.9 W 2221.6 S 1449.5 W 2274.7 S 1480.8 W 2327.8 S 1512.1 W 2380.6 S 1543.5 W 2433.2 $ 1574.5 W 2485.4 S 1605.1 W 2537.2 S 1635.5 2588.6 S 1665.6 2640.2 $ 1695.7 2692.1 S 1726.5 2744.0 S 1757.4 2795.0 S 1789.2 W 2842.6 $ 1823.4 W 2886.2 $ 1860.1 W 2927.8 S 1898.4 W 2969.5 S 1937.5 W 3012.0 S 1977.2 W 3054.8 S 2017.1W 3098.1 S 2057.2 W 3141.5 S 2097.5 W 3184.8 5 2138.2 W DOG-LEG SEVERITY deg/lO0' .74 lo 1.21 .21 .15 .19 .33 .51 .34 .31 .55 .20 .22 1.51 3.41 2.20 .77 .88 : ) .33 °35 .27 .26 SHELL 9;ESTERN E&P INC. MIDDLE GROUND SHOAL PLATFORM A, 9;ELL #A22-14 MEAS INCL BORE HOLE DEPTH BEARING £t deg min deg min 7473.! 37 11 7572.8 37 16 7672.4 36 44 7772.0 36 49 7871.6 37 5 7971.3 35 38 8070.9 34 3 8170.5 32 19 8270.2 31 31 8369.8 30 5 8469.4 27 21 8569.1 24 37 8668.7 22 24 8768,3 20 13 8867.9 '18 3 8967.6 16 2 9067.2 13 45 9166.8 12 5 9266.5 1! 29 9366,1 10 0 9465.7 7 47 9565.4 8 38 9665.0 8 39 9764.6 9 52 9864.2 11 19 S43 52 9; S 43 44 9; S 43 37 9; S45 S 44 40 9; S 42 44 9; S44 09; S 44 34 9; S45 19; S 45 14 9; S 45 54 9; S 47 54 9; S 48 57 9; 848 9W S 47 31 W S41 28 W S38 4W S 28 48 9; S 24 29 W S 14 3 W S 2 10 W S 8 17E S28 9E S 52 32 E S 62 51 E VERT DEPTH ft 6198.4 6277.8 6357.3 6437.1 6516.7 6597.0 6678.8 6762.1 6846.7 6932.3 7019.6 7109.2 7200.6 7293.3 7387.4 7482.8 7579.0 7676.1 7773.7 7871.5 7969.9 8068.6 8167.1 8265.4 8363.3 VERT SEGTION £t 3894.9 3954.3 4013.4 4072.0 4130.7 4188.9 4245.0 4298.6 4350.3 4400.3 4447.1 4489.6 4528.0 4563.0 4594.7 4623.4 4648.8 4671.0 4691.2 4709.2 4723.1 4734.4 4743.6 4748.0 4747.5 CLOSU.RE DISTANCE BEARING £t deg min 3895.0 S 34 2 W 3954.5 S 34 10 W 4013.6 S 34 19 W 4072.3 S 34 28 W 4131.2 S 34 37 W 4189.6 S 34 44 W 4245.8 S 34 51 W 4299.6 S 34 58 W 4351.6 $ 35 5 W 4401.8 S 35 12 4448.9 S 35 19 W 4491.7 S 35 26 4530.4 S 35 32 4565.7 S 35 39 4597.6 S 35 44 4626.4 S 35 47 W 4652.0 S 35 48 W 4674.2 S 35 48 W 4694.3 S 35 45 W 4712.0 S 35 41 W 4725.7 S 35 36 W 4736.8 S 35 30 4745.6 S 35 21 W 4749.5 S 35 10 W 4748.7 S 34 57 Page HORIZONTAL COORD feet 3228.1 S 2179.5 3271.7 S 2221.2 ..-3315.0 S 2262.6 -3357.7 S 2304.3 3400.1S 2346.5 3442.9 S 2387.3 3484.2 S 2426.4 3523.3 $ 2464.4 3560,7 S 2501.5 3596.7 S 2537.7 3630.2 S 2571.9 W 3660.0 S 2603.7 3686.4 S 2633.5 3710.3 S 2660.6 3732.2 5 2684.8 W 3753.1 S 2705.2 W 3772.7 S 2721.6 W 3791.3 S 2733.9 W 3809.5 S 2743.0 9; 3827.0 S 2749.1 W 3842.2 S 2751.3 W 3856.4 S 2750.5 W 3870.5 S 2745.9 W 3882.6 S 2735.6 9; 3892.4 S 2720.1 W DOG-LEG SEVERITY deg/lO0' .59 1.86 1.74 1.78 .83 1.45 2.76 2.88 2.26 2.21 2.19 2.69 2.45 2.67 1.06 2.45 2. 1.71 2.98 4.09 2.39 Aiac';a C:,i & 6'J,s CJ;',s.. (:o'.!:~::!; 'x '- {ELL WESTERN E&P INC. [DDLE GROUND SHOAL .ATFORM A, WELL #A22-14 SEAS INCL BORE HOLE DEPTH BEARING £t deg min deg min 9963.9 13 57 S 71 3 E 10063~5 16 23 S 74 37 E 10163.1 16 47 S 74 56 E 10262,8 18 8 S 74 35 E 10362,4 19 27 $ 74 52 E 10462~0 20 3 S 75 20 E 10561.7 20 10 S 73 2 E 10661,3 21 5 S 73 13 E 10760.9 22 19 S 73 19 E 10860,5 23 3 S 72 58 E 10960,2 23 51 S 72 6 E 11059,8 25 4 S 71 23 E 11159.4 27 2 S 71 14 E 112S9.1 28 7 S 71 8 E 11358,7 29 3 S 71 36 E 11458,3 29 47 S 72 30 E 11488,0 30 6 S 72 20 E Final Station Closure: 4603,2 £eet VERT VERT DEPTH SECTION ft ft CLOSURE DISTANCE BEARING ft deg min 8460,6 4743,5 8556,7 4736,1 8652,1 4727,1 8747,2 4717,6 8841.5 4707,5 8935.3 4696,6 9028,9 4686,1 9122,1 4675,9 9214,7 4665,2 9306,6 4654.1 9398,0 4643,0 9488.7 4632,0 9578,2 4620,7 9666,S 4608,8 9754.0 4596,S 9840.8 4583.2 9866,5 4579,1 4744,2 S 34 41 W 4736,4 S 34 23 W 4727,2 S 34 4 W 4717,6 $ 33 43 W 4707,6 S 33 21 W 4697,0 S 32 58 W 4687,0 S 32 34 W 4677,7 S 32 9 W 4668.0 S 31 43 W 4658,3 S 31 1S W 4649,0 S 30 47 W 4640,3 S 30 17 W 4631.7 S 29 45 W 4623,1 S 29 11 W 4614,7 S 28 37 W 4605,9 S 28 1W 4603,2 S 27 50 W South 27 deg 49 min 43 sec West HORIZONTAL COORD feet 3900.9 S 2700.1 W 3908,6 S 2675,2' W 3916,1S 2647.7 W 3924,0 S 2618.9 W 3932,4 S 2587,9 W 3941,1S 2555,4 W 3950.4 S 2522.4 W 3960,6 S 2488.8 W 3971,2 S 2453.6 W 3982,3 S 2416,8 W 3994,2 S 2379,0 W 4007.1 S 2339.8 W 4021,2 S 2298,4 W 4036,0 S 2254.7 W 4051,3 S 2209,6 W 4066,4 S 2i63,0 W 4070,8 S 2148,9 W Page 5 DOG-LEG SEVERITY deg/IO0' 3,19 2,6.1 .4 ) 1.3~ 1.32 .62 .80 .92 1.24 .76 .87 1,26 1,97 1.10 .96 .86 1.07 Shell Western E&P Inc. Q 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 August 7, 1985 State of Alaska Alaska Oil & Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99502 Gentlemen: Commission Please find the enclosed Gyroscopic Surveys for our Middle well #A22-14. If questions arise contact me at Enclosures (907) 263-9613. Very truly yours, Susan Brown Ground Shoal SBBB/aogcc6 [i~$ (,;OilS. COlllilrlJsSJOIi Anchorage A Gyrod at a Directional for S LI ¥' V e y SHELL WESTERN E&P INC. '.MIDDLE GROUND SHOAl_ PLATFORM A, WELL :~A22-14 Date Run: 1-AUG-85 11: 0:0 Job Number: CAO~85G080 Surveyor: D'AMICO Calculation Method: RADIUS OF CURVATURE Proposed WelI Direction: S 33deg 42min Ose¢ W Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Referenced to Well Head CONFIDENTIAL CERTIFIED SURVEY SHELL WESTERN E&P INC. MIDDLE GROUND SHOAL ~'LATFORM A, WELL ~A22-14 MEAS INCL BORE HOLE DEPTH BEARING ft deg rain deg 0.0 0 0 100.0 0 24 200.0 0 13 300.0 0 30 400.0 1 36 500.8 2 59 600.0 6 i8 700.0 8 52 800.0 11 18 900.0 13 48 1000.0 15 48 1100.0 18 37 1200.8 21 14 1300.0 23 54 1400.0 26 57 1500.0 29 41 1600.0 32 23 1700.8 35 36 1800.0 38 8 1900.0 37 52 2000.8 36 57 2100.0 37 12 2200.0 36 44 2300.0 36 58 2400.0 35 33 N 0 OE S 89 39 W S 86 47 W N 28 57 W S84 6W S56 6W S 35 53 W S 37 45 W S37 53W S3841W S38 5W S 37 33 W S3831W S 37 48 W S3731W S 36 3G W S 3G 44 W S 35 39 W S3531 W S 35 24 W S35 1 W S 34 47 W S34 17W S 33 48 W S 33 39 W VERT DEPTH ft 0.0 100.0 200.0 300.0 400.0 499.9 599.6 698.7 797.1 894.7 991.4 1086.9 1180.9 1273.3 1363.6 1451.6 1537.3 1620.2 1700.2 1779.0 1858.4 1938.2 2018.1 2098.1 2178.7 VERT C L 0 S U R E SECTION DISTANCE BEARING ft ft deg rain 0.0 .2 .5 .5 .7 3.9 11.8 24.9 42.4 64.0 89.5 119.0 153.0 191.2 234.1 281.4 332.9 388.7 448.7 510.2 571.0 631.2 691.4 751.3 810.5 CONFIDENTIAL HORIZONTAL COORD feet Page 1 DOG-LEG SEVERITY deg/100' 0.0 N 0 0 E .0 N .0 E 0.00 · 3 S 89 39 W .0 S .3 W .40 .9 S 88 47 W .0 S .9 W .~ 1.4 N 79 13 W .3 N 1.4 W .4.. 3,1 N 69 56 W 1.1N 2.9 W 1.48 6.6 S 87 32 W 13.7 S 64 42 W 26.1 S 51 3 W 43.3 S 45 45 W 64.9 S 43 16 W 90.4 S 41 53 W 119.9 S 40 53 W 154.0 S 40 15 W 192.3 S 39 50 W 235.2 S 39 26 W .3S 6.6W 1.74 5.9 S 12.4 W 3.64 16.4 S 20.3 W 2.58 30.2 S 31.1W 2.43 47.3 S 44.5 W 2.51 67.3 S 90.7 S 117.5 S 147.7 S 181· 7 S 60.4 W 78.5 W 99.5 W 123.2 W 149.4 W 219.5 S 260.9 S 306.0 S 354.8 S 404.9 S 178.0 W 208.8 W 241.8 W 276.7 W 312.4 W 454.6 S 504.0 S 553.5 S 603.2 S 652.4 S 347.5 W 381·9 W 416.0 W 449.6 W 482.4 W 282.6 S 39 2 W 334.1 S 38 40 W 390·0 S 38 19 W 449.9 S 37 57 W 511.4 S 37 39 W 572.1 S 37 24 W 632.4 S 37 9 W 692.5 S 36 56 W 752.3 S 36 42 W 811.4 S 36 29 W 2.01 2.83 2.63 2.68 3.04 2.77 2.72 3.26 2.54 .28 · 55 .36 1.41 SHELL WESTERN E&P INC. MIDDLE GROUND SHOAL PLATFORM A, WELL #A22-14 MEAS INCL BORE HOLE DEPTH BEARING ft deg min deg min 2500.0 36 11 2600.0 37 22 2700.0 38 36 2800.0 39 15 2900.0 40 31 3000.0 40 22 3100.0 40 1 3200.0 40 20 3300.0 39 9 3408.8 39 6 3500.0 37 50 3600.0 37 50 3700.0 37 21 3800.0 36 42 3900.0 37 39 4000.0 37 53 4100.0 38 8 4200.0 38 57 4300.0 38 40 4400.0 38 25 4500.0 38 10 4600.0 38 13 4700.0 38 12 4808.0 37 48 4908.0 37 42 S 33 28 W S 33 28 W S33 OW S33 15W S 33 30 W S 33 45 W S33 8W S32 12W S31 34W S31 49W S 31 48 W S 32 15 W S 32 5 W S 31 46 W S 31 18 W S3021 W S30 3W S 30 47 W S31 2W S 30 44 W S31 5W S 30 57 W S31 28W S 30 45 W S30 17W VERT DEPTH ,ft 2259.8 2339.9 2418.7 2496.5 2573.2 2649.3 2725.7 8802.1 2879.0 2956.6 3034.9 3113.9 3193.1 3273.0 3352.6 3431.7 3510.5 3588.7 3666.6 3744.8 3823.3 3901.9 3980.6 4059.4 4138.4 "CONFIDENTIAL VERT C L 0 S U R E SECTION DISTANGE BEARING ft ft deg rnin 869.1 928.9 990.5 1053.3 1117.4 1182.2 124G.8 1311.3 1375.2 1438.2 1500.4 1561.7 1622.7 1682.9 1743.3 1804.5 1865.9 1928.1 1990.7 2052.9 2114.8 2176.6 2238.4 2300.0 2361.1 869.9 S 36 17 W 929.7 S 36 6 W 991.2 S 35 56 W 1054.0 S 35 46 W 1118.0 S 35 37 W 1182.8 S 35 31W 1247.3 S 35 24 W '1311.8' S 35 16 W 1375.6 S 35 7 W 1438.6 S 34 58 W 1500.7 S 34 50 W 1562.0 S 34 43 W 1622.9 S 34 38 W 1683.1 S 34 32 W 1743.4 S 34 25 W 1804.6 S 34 18 W 1866.0 S 34 10 W 1928.2 S 34 3 W 1990.7 S 33 57 W 2052.9 S 33 51 W 2114.8 S 33 46 W 2176.6 S 33 41 W 2238.4 S 33 37 W 2300.0 S 33 33 W 2361.1 S 33 29 W HORIZONTAL COO-RD ', feet 701.8 S 514.8 W 751.2 S 547.8 W 802.7 S 581.6 W 855.3 S 615.9 W 908.8 S 651.2 W 962.8 S 687.1W 1016.7 S 722.7 W 1071.0 S 757.5 W 1125.3 S 791.2 W 1179.0 S 824.4 W 1231.8 S '857.2 W 1283.8 S 889.7 W 1335.5 S 922.2 W 1386.6 S 954.0 W 1438.1 S 985.6 W 1490.7 S 1017.0 W 1543.9 S 1048.0 W 1597.6 S 1079.5 W 165i.4 S 1111.7 W 1704.9 S 1143.7 W 1758.0 S 1175.5 W 1811.0 S 1207.3 W 1864.0 S 1239.4 W 1916.7 S 1271.2 W 1969.4 S 1308.3 W Page DOG-LEG SEVERITY deg/100' .63 1. lq 1. ) 1.28 · 22 .53 .68 1.25 .17 1.26 .28 .50 .67 .99 · 62 .31 .93 .32 .31 .32 .60 .30 SHELL WESTERN E&P INC. MIDDLE GROUND SHOAL PLATFORM A, WELL #A22-14 MEAS INCL BORE HOLE DEPTH BEARING ft deg r,~ir, deg min 5008.0 36 59 5100.0 36 58 5200.0 37 2 5300.0 36 53 5400.0 38 6 5500.0 38 17 5600.0 38 9 5700.0 37 58 5800.0 37 41 5900.0 37 11 6000.0 36 51 6100.0 36 39 6200.0 37 7 6300.0 37 17 6400.0 37 29 6500.0 36 44 6600.0 35 13 6700.0 34 39 6800.0 34 36 6900.0 35 28 7000.0 35 51 7100.0 36 9 7200.0 36 28 7300.0 36 29 7400.0 36 43 S 29 59 W S 30 47 W S 30 28 W S30 18W S 30 23 W S 30 33 W S 30 39 W S 30 40 W S 30 24 W S3021W S 30 29 W S30 6W S 30 34 W S 30 43 W S 30 53 W S33 4W S38 15W S41 56W S43 17W S43 2W S43 7W S 42 53 W S4241W S43 8W S43 17W VERT DEPTH ft 4217.9 429?.8 4377.7 4457.6 4536.9 4615.5 4694.1 4772.8 4851.8 4931.2 5011.1 5091.2 5171.2 5250.8 5330.3 5410.0 5491.0 5578.9 5655.2 5737.1 5818.4 5899.3 5979.9 6060.3 6140.6 UERT C L 0 S U R E SECTION DISTANCE BEARING ft ft deg 2421.6 2481.6 2541.7 2601.8 2662.5 2724.3 2786.0 2847.6 2908.8 2969.5 3029.6 3089.3 3149.2 3209.6 3270.2 3330.5 3389.2 3446.1 3502.3 3558.9 3616.4 3674.4 3732.9 3791.5 3850.4 2421.6 S 33 24 W 2481.7 S 33 19 W 2541.8 S 33 15 W 2601.9 S 33 11W 2662.7 S 33 7 W 2724.4 S 33 4 W 2786.2 S 33 i W 2847.8 S 32 57 W 2909.1 S 32 54 W 2969.8 S 32 51 W 3030.0 S 32 48 W 3089.7 S 32 45 W 3149.7 S 32 43 W 3210.1 S 32 40 W 3270.8 S 32 38 W 3331.1 S 32 38 W 3389.8 S 32 41 W 3446.6 S 32 48 W 3502.6 S 32 58 W 3559.1 S 33 7 W 3616.5 S 33 17 W 3674.5 S 33 26 W 3732.9 S 33 35 W 3791.5 S 33 44 W 3850.4 S 33 53 W CONFIDENTIAL HORIZONTAL COORD feet 2021.9 S 1332.8 W 2073.8 S 1363.2 W 2125.5 S 1393.9 W 2177.4 S 1424.3 W 2229.9 S 1455.0 W 2283.2 S 1486.4 2336.5 S 1517.9 2389.5 S 1549.3 2442.4 S 1580.4 2494.8 S .1611.2 2546.7 S I641.6 2598.4 S 1671.8 2650.2 S 1702.1 2702.2 S 1732.9 2754.4 S 1764.0 2805.5 S 1796.0 2853.2 S 1830.2 2897.0 S 1867.1 2938.9 S 1905.5 2980.7 S 1944.8 3023.3 S 1984.6 W 3066.3 S 2024.7 W 3109.8 S 2064.9 W 3153.3 S 2105.4 W 3196.8 S 2146.2 W Page DOG-LEG SEVERITY deg/100' .74 1.21 .21 .15 .19 .3;=_ · 50 .34 .31 .54 .20 .82 1.51 3.40 2.19 .76 .87 .35 .27 .26 SHELL WESTERN E&P INC. MIDDLE GROUND SHOAL PLATFORM A, WELL ~$A22-14 MEAS INCL BORE HOLE DEPTH BEAR I NG ft deg rnin deg rnin 7500.0 37 i1 7600.0 37 16 7700,0 36 4.4 7800.0 36 49 7900,0 37 5 8000.0 35 38 8100.0 34 3 8200.0 32 19 8300.0 31 31 8400.0 30 5 8500.0 27 21 8600,0 24 37 8700.0 22 24 8800.0 20 13 8900.0 18 3 9000.0 16 2 9100.0 13 45 9200.0 12 5 9300.0 11 29 9400.0 i0 0 9500.0 7 47 9600.0 8 38 9700.0 8 39 9800.0 9 52 9900.0 11 19 S 43 52 W S 43 44 N S 43 37 W S45 OW S 44 40 W S 42 44 W S44 OW S 44 34 W S45 1 W S45 i4W S 45 54 W S 47 54 W S 48 57 W S48 9W S4731W S41 2BW S38 4W S 28 48 W S 24 29 W S14 3W S 2 lOW S 8 17E S28 9E S 52 32 E S6251E VERT DEPTH ft 6220.5 6300.1 6380,0 6460,1 6540,0 6620.5 6702.6 6786.3 6871.2 6957.1 7044.8 7134.6 7226.3 7319.5 7414.0 7509.6 7606.2 7703.7 7801.6 7899.8 7998.6 8097.6 8196.4 8295.1 8393.4 VERT C L 0 S U R E SECTION DISTANCE BEARING ft ft deg 3909.6 3969.1 4028.4 4087.3 4146.2 4204.6 4260.9 4314,7 4366.6 4416.8 4463.8 4506.4 4545.0 4580.1 4611.9 4640.7 4666.3 4688.6 4708.8 4726.8 4740.8 4752.2 4761.4 4765.8 4765.3 3909.6 S 34 1 W 3969.3 S 34 10 W 4028.6 S 34 19 W 4087.6 S 34 28 W 4146.7 S 34 37 W 4205.3 S 34 44 W 4261.8 S 34 5! W 4315.8 S 34 58 W 4367.9 S 35 5 W 4418.3 S 35 12 W 4465.6 S 35 19 W 4508.5 S 35 26 W 4547,4 S 35 32 W 4582.8 S 35 39 W 4614.8 S 35 44 W 4643.8 S 35 47 W 4669.4 S 35 48 N 4691.7 S 35 48 W 4711.9 S 35 45 W 4729.7 S 35 41 W 4743.4 S 35 36 N 4754.5 S 35 30 W 4763.4 S 35 21 W 4767.4 S 35 10 W 4766.5 S 34 57 W CONFIDENTIAL HORIZONTAL COO. RD feet 3240.3 S 2187.6 3284.0 S 2229.5 3327.5 S 2271,1 3370,3 S 2312,9 3413.0 S 2355.2 3455.8 S 2396.2 3497.3 S 2435.4 3536,5 S 2473.6 3574,0 S 2510.9 3610.2 S 2547.2 3643,8 S 2581.5 3673.7 S 2613.4 3700.2 S 2643.3 3724,3 S 2670,5 3746.3 S 2694.8 3767.2 S 2715.3 W 3786.9 S 2731.8 W 3805.5 S 2744.1W 3823.8 S 2753.2 W 3841.4 S 2759,4 N 3856.6 S 2761.5 3870.9 S 2760.8 3885.1S 2756.1 3897.2 S 2745.8 3907.0 S 2730. c' N~ Page DOG-LEG SEVERITY deg/100' · 58 1,85 1,73 1.77 .82 1.44 2.75 2,87 2.25 2.21 2,18 2.68 2.44 2.66 1.06 2.44 ~-. 97 4.07 2.38 SHELL WESTERN E&P INC. MIDDLE GROUND SHOAL PLATFORM A, WELL #A22-14 OONFIDENTIAL Page 5 MEAS INCL BORE HOLE DEPTH BEARING ft deg min deg 10800.0 13 57 10100.0 16 23 10800.0 16 47 10300.0 18 8 10400.0 19 27 VERT VERT DEPTH SECTION ft ft 10500.8 80 3 10600.0 20 10 10700.0 21 5 10800.0 22 19 10900.0 23 3 11000.8 23 51 11100.0 25 4 11800.0 27 2 11300.0 28 7 11400.8 29 3 / Final Stat~orl Closure: 4620.5 feet S 71 3 E 8491.0 4761.3 S 74 37 E 8587.5 4753.9 S 74 56 E 8683.3 4744.8 S 74 35 E 8778.7 4735.3 S 74 52 E 8873.4 4785.1 S 75 20 E 8967.5 4714.2 S 73 2 E 9061.4 4703.7 S 73 13 E 9155.0 4693.5 S 73 19 E 9247.9 4682.7 S 72 58 E 9340.2 4671.5 S 72 6 E 9432.0 4660.4 S 71 23 E 9523.0 4649.4 S 71 14 E 9612.8 4638.0 S 71 8 E 9701.5 4626.1 S 71 36 E 9789.3 4613.7 9876.4 4608.4 9902.4 4596.2 C L 0 S U R E DISTANCE BEARING ft deg mid 4762.0 S 34 41W 4754.2 S 34 23 W 4744.9 S 34 4 W 4735.3 S 33 43 W 4785.2 S 33 21 W 4714.6 S 32 58 W 4704.6 S 32 34 W 4695.2 S 32 9 W 4685.5 S 31 43 W 4675.8 S 31 15 W 4666.5 S 30 4.7 W 4657.7 S 30 17 W 4649.0 S 29 45 W 4640.5 S 29 11 W 4632.0 S 28 36 W 4623.1 S 28 I W 4620.5 S 27 50 W South 27 deg 49 ~in 36 sec West HORIZONTAL feet 3915.6 S 2710.1W 3923.3 S 2685.1W 3930.8 S 2657.6 W 3938.7 S 2628.6 W 3947.2 S 8597.6 W 3955.9 S 2564.9 W 3965.2 S 2531.8 W 3975.5 S 2498.1W 3986.1 S 2462.7 W 3997.3 S 8425.8 W 4009.2 S 2387.9 W 4022.2 S 2348.6 W 4036.3 S 2307.0 W 4051.2 S 2263.2 W 4066.5 S 8817.8 W 4081.6 S 2171.1 W 4086.2 S 2156.8 W DOG-LEG SEVERITY deg/100' 3.18 2.6a. 1.31 .62 .80 .91 1.24 , . 75 .86 1.26 1.97 1.10 .96 .86 1.06 Form to be inserted in each "Active" well folder to check for timely compliance with our regulations. ~TOR; 'WELL' NAME' AND NUMBER '-~ ' Reports and Materials to be received by;_ D~te Report Required Date Received Remarks History Samples Log re Chips Core Description Registered Survey Plat Inclination Survey ional Survey 11 Stem Test Reports tion Test Reports Log Run Digitized Data December 18, 1985 Shell Western E&P Inc. O 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99502 SUBJECT: NOVEMBER MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS Gentlemen- Please find the enclosed subject reports of Drilling and Workover Oper- ations for the month of November. The wells that were worked on during the month of November were A 22-14, A 41-11, A 14A-01 and C 23-26. Each enclosed monthly report is submitted in duplicate. Ver~v truly yours,r~ Sr. S(~/aff Environmental Engineer Alaska Division SBB/kka Enclosures RECEIVED Alaska Oil & Gas Cons. Commissffon Anchorage SBBC/aogcc.2b ' STATE OF ALASKA ALASKA' . AND GAS CONSERVATION C( MISSION MONTHLY REPORT DRILLING AND WOI OVER OPERATIONS · Drilling well [] Workover operation 21 Name of operator Shell WEstern E&P Inc 3. Address 601 West Fifth Avenue, Suite 810; Anchorage~ AK qq~01 4. Location of Well atsurface Conductor 6 of Leg 1. 1625'N & 433'W of SE corner of Sec. 11, T8N, R13W, S.M. 5. Elevation in feet (indicate KB, DF, etc.) 116' KB 6. Lease Designation and Serial No. ADL 18754 7. Permit No. 85-68 8. APl Number 50- 7~-IOflRR-01 9, Unit of ~eaS~Na~ - ' Middle Ground Shoal 10. Well No. A 22-14 11. Field and Pool Middle Ground Shoal 'IG" Pool For the Month of November ,19 85 '12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Ending Depth' 11,445' 13. Casing or liner run and quantities of cement, results of pressur9 tests NONE 14. Coring resume and brief description NONE 15. Logs run and depth where run NONE ;1 6. DST data, perforating data, shows of H2S, miscellaneous data See attached worksheet for details of the fracture treatment. : RECEIVED Alaska Oil & (]aS Cons. CommissJoa 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. .... ;SIG ~_____~~ ~~-- ~T..TITLE Production Superintendent DATE \~--~ NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filc~d in dUplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate WORKSHEET FOR MIDDLE GROUND SHOAL A 22-14 Date Started: 11/15/85 Date Completed: 11/19/85 Operation: Fracture Treatment Procedure: , . . Tested BOP and rigged up. Pulled out of hole with 2 7/8" tubing completion. Changed to $ 1/2" rams and picked up 3 1/2" fracture string. Picked up and ran in hole to 11,445' with 3 1/2" tubing. Set packer at 10,395' Pressure tested annulus to 2500 psi. Tested fracture lines to 10,000 psi. Pumped 942 bbls of fracture fluid and proppant . Fracture fluid composed of: SF III 40 #/gal gel with: J-347 x-linked gel 0.2% F75N surfactant 0.5 #/1000 gal J-218 breaker (additional 1#/1000 gal on the fly) 3% KC1 M-47 0.05% J-451 hydrocarbon fluid loss additive 0.05% M-76 bactericide 5 gal of 15% HC1 (to aid in gel break) Proppant: 20-40 mesh - Intermediate Strength Mesh. 100 mesh (used as a tail). 8. The temperature survey showed the top of the fracture as 10,760' 9. Pulled out of hole and layed down 3 1/2" tubing. 10. Changed pipe rams to 2 7/8" and tested. 11. Ran in hole with final completion string. 12. Set packer, landed tubing, installed back pressure valve, installed and tested tree. 18. Rigged down. RECEIVED Alaska Oil & Gas Cons. C~'m~.(~nior, December 17, 1985 Shell Western E&P Inc. Q 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive ~ Anchorage, Alaska 99502 SUBJECT: OCTOBER MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS Gentlemen: Please find the enclosed monthly reports of Drilling and Workover Oper- ations for our Middle Ground Shoal wells. The three wells that were worked on during the month of October were A22-14, C24-23 and C22-26RD. Each enclosed monthly report is submitted in duplicate. V/~~/~~.~/~r u 1 y yo u rs, Sr. Si~ff Environmental Engineer Alask~ Division SBB/kka Enclosures SBBB/aogcc.2a , ~---. STATE OF ALASKA ' ALASKA LAND GAS CONSERVATION C 'i'MISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well [] Workover operation ~] 2. Name of operator Shell Western E & P Inc. 3. Address 601 West Fifth Avenue, Suite 810; Anchorage, AK 4. Location of Well at surface Conductor 6 of Leg 1. of Sec. 11, T8N, R13W, S.M. 5. Elevation in feet (indicate KB, DF, etc.) 116'KB 99501 1625'N & 433'W of SE corner I6. Lease Designation and Serial No. ADL 18754 7. Permit No. 85-68 8. APl Number 50-733-10085-0 9. Unit or Lease Name Middle Ground Sh0al 10. Well No. A 22-14 11. Field and Pool Middle Ground Sh0a! "G" PO0! For the Month of. October ,19 85 '12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks N/A 13. Casing or liner run and quantities of cement, results of pressure tests NONE 14. Coring resume and brief description NONE 15. Logs run and depth where run NONE J 6. DST data, perforating data, shows of H2S, miscellaneous data See attached worksheet for details. 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SIGN~ __~.~j<Z~.---_.T. LT__L_E Production Superintendent DATE ~/~-/, . / · NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be file~l in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate WORKSHEET FOR MIDDLE GROUND SHOAL A 22-14 Date Started: 10/11/85 Date Completed: 10/12/85 Operation: Coiled Tubing Unit Acid Treatment Procedure: 1. Tested all lines and lubricator to 5000 psi. 2. Displaced 17 bbl diesel into flowline. 3. Ran in hole and washed from 11,050'-11,260' 4. Acid washed from 11,050'-11,254' with 1000 gal of acid. Shut in flowline and bullheaded in an additional 2000 gal of acid across the same interval. 5. Moved coiled tubing and began washing top perforations with 1000 gal of acid from 10,734' to 10,950' Shut in flowline and bullheaded in an additional 2000 gal across the same interval. 6. Displaced acid from the well. 7. Rigged down. RECEIVED Alaska Oil & Gas Co.s. Commissio~ A~choraoe December 17, 1985 -= Shell Western E&P Inc. Q 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99502 Gentlemen' SUBJECT' SUBSEQUENT REPORT FOR THE MIDDLE GROUND SHOAL WELL A22-14 Enclosed is the Subsequent Report for the recently completed Coiled Tubing Unit Acid treatment of the Middle Ground Shoal well A22-14. The report is submitted in duplicate. If you need additional reports or information, please contact Susan Brown at (907) 263-9613. Ve~) t ru,~y yours, Sr. Sta~f Envirom~ental Alaska Division Engineer DLY/kka Enclosure · :,.~ ~, '~ / ~"~ /Uaska Oil & Gas SBBC/aogcc.4a STATE OF ALASKA ALASK, IL AND GAS CONSERVATION ,MMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL[] COMPLETED WELL OTHER [] 2. Name of Operator Shell Western E & P Inc. 3. Address 601 West Fifth Avenue, 4. Location of Well Conductor 6 of Leg 1. 11, T8N, R13W, S.M. 5. Elevation in feet {indicate KB, DF, etc.) 116'KB 12. Suite 810; Anchoraqe, AK 99501 1625'N & 433'W. of SE corner of Sec. I 6 . Lease Designation and Serial No. ADL 18754 7. Permit No. 85-68 8. APl Number so- 733-10085-01 9. Unit or Leaie Name Middle Ground Shoal 10. Well Number A 22-14 11. Field and Pool Middle Ground Shoal "G" Poo! Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: 'SUBSEQUENT REPORT OF: {Submit in Triplicate) {Submit in Duplicate) Perforate [] Alter Casing I-] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation 0~1 Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations {Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Please see attached worksheet for details of the completed work. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Si~ned c~. ) , ~-.- ,__ ,._. --~_c~ The space below for Commission use Titl~rOduction Superintendent Date Conditions of Approval, if any: Approved by By Order of COMMISSIONER the Commission Date I Form 10-403 Submit "Intentions" in Triplicate WORKSHEET FOR MIDDLE GROUND SHOAL A 22-14 Date Started: 10/11/85 Date Completed: 10/12/85 Operation: Coiled Tubing Unit Acid Treatment Procedure: 1. Tested all lines and lubricator to 5000 psi. 2. Displaced 17 bbl diesel into flowline. 3. Ran in hole and washed from 11,050'-11,260' 4. Acid washed from 11,050'-11,254' with 1000 gal of acid. Shut in flowline and bullheaded in an additional 2000 gal of acid across the same interval. 5. Moved coiled tubing and began washing top perforations with 1000 gal of acid from 10,734' to 10,950' Shut in flowline and bullheaded in an additional 2000 gal across the same interval. 6. Displaced acid from the well. 7. Rigged down. i':'CFiVED Alaska Oil & 6ar~ Co.s. Cor.,Imisskm SCHLUMBERGER OFFSHORE SERVICES A Division of Schlumberger Limited HOUSTON. TEXAS 77001 DECiPhER 4,1985 SHELL WESTERN E&P INC. P.O. BOX 527 HOUSTON, TX. 77001 Attention: LOG FILES, WCK 4147 PLEASE REPLY TO ANCHORAGE, ALASKA 99518 ATTN' Gentlemen: Enclosed are 1BL prints of the TEMPERATURE/GAMMA RAY LOG Comm:ny SHELL WEST~:RN E&P INC. , Well MGS A-22-14 Field MIDDLE GROUND SHOAL Additional prints are being sent to: 1BL prints SHELL WESTERN E&P INC. P.O. BOX 527 HOUSTON= TX. 77001 ATTN' R.J.VALLEJO ,WCK 1134 on: , .,Coun~ KENAI _-----~t_~,__ALASKA ~-~//~LDED SEPIA /' 1BL nrints / STATE' OF ALASKA { ALASKA OIL & GAS CONSERVATION .COMM. '~3001 PORCUPINE DR. "ANCHORAGE, ALASKA 99_50~~- ATTN.~H-Wv-K-WG-L-ER 2BL nrints SHELL WESTERN E&P INC. 601 W.FIFTH AVE;SUITE 810 AT.A~A QQ~I ANCHOP~GE, .............. ATTN' 30E FRAM 1MYLAR 1BL nrints ARCO ALASKA INC. P.O. BOX 100360 ANCHORAGE, ALASKA 99501 ATTN' JOHN C. HAVARD 1BL prints SHELL PLATFORM "A" OR "C" C/O SHELL KENAI OFFICE ~nRT- ST~ ROUTE P.O. BOX 485 WIK RD. KENAI, ALASKA 99611 ~prints -2RROLLED SEPIA P.O. BOX 107839 ANCHORAGE, ALASKA 99510 ATTN- J.L. WEAVER The film is RETURNED TO SHELL (HOUSTON) We appreciate the privilege of serving you. prints RECEIVED BY' DATE' Very truly yours, /~ I~AV!D R_E_ROI__. '~;"~ 0il ,. ,,. ' October 25, 1985 Shell Western E&P Inc. Q 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 dC State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99502 SUBJECT: SEPTEMBER MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS Gentlemen- Please find the enclosed monthly report of Drilling and Workover Oper- ations for our Middle Ground Shoal wells. The wells that were worked on during the month of September were A22-14 and A41-11. Each report is submitted in duplicate. Very truly yours, D. L. Yesland Sr. Staff Environmental Engineer Alaska Division DLY/kka Enclosures SBBB/aogccS. 1 . , ,--'--- STATE OF ALASKA -----. ALASKA ,AND GAS CONSERVATION C~, '.MISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well ~] Workover operation [] 2. Name of operator 7. Permit No. She1 ! ~estem. E & P Inc. 85-68 3. Address 8. APl Number 601 ~ Fifth Avenue, Suite 810; Anchorage, AK 99501 50- 733-1~-01 4. Location of Well at surface Conductor 6 of leg 1. R13E. 1625'N & 443'W of SE corner of Sec. 11, T8N, 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 116' KB ADL 18754 9. Unit or Lease Name Middle Grou~ Shoal 10. Well No. 11. Field and Pool Middle Ground Shoal "G'l Pool For the Month of. Sept6mDer ,19 85 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Footage ~ill~: O' Depth at Month End: 11,445' 13. Casing or liner run and quantities of cement, results of pressure tests Ran 2 7/8" test tubing 9-01-85 Test tree to 5000 psi. Tested okay. 14. Coring resume and brief description NONE 15. Logs run and depth where run NONE .1 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. 6. DST data, perforating data, shows of H2S, miscellaneous data Well is on test. ; SlGN~ - -- -- ~',-~--_ . ~ ~TITLE Production SLIperintendent DATE I '/~'~ i/~'~ 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 Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL IX] OTHER [] 7. Permit No. 2. Name of Operator She1! Western E & P Inc. 85-68 3. Address 8. APl Number 601 West Fifth Avenue, Suite 810; Anchorage, AK 99501 50-733-10085-01 9. Unit or Lease Name W of SE- Corner of Middle Ground Shoal 4. Location of Well Conductor 6 of Leg 1. 1625'N & 443' Sec. 11, Twsp 8N, Rge 13W. 5. Elevation in feet (indicate KB, DF, etc.) 116' KB 12. I 6 . Lease Designation and Serial No. ADL 18754 10. Well Number A 22-14 11. Field and Pool Middle Ground Shoal "G" Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF' (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate IX1 Abandon [] Stim u lation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) (Submit in Duplicate) [] Altering Casing [] [] Abandonment [] [] Other [] 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). P!ease see the attached worksheet for the details. Note that the job is scheduled to begin on October 11, 1985. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. · . Title Producti. on Engineer The space below for Commission use oa,~October 10, 1985 Conditions of Approval, if any: Approved by COMMISSIONER Approved Copy Returned By Order of the Commission Date '/~_z///// Form 10-403 Rev. 7-1 ~30 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 Porcupine Drive Anchorage, Alaska 99501 (907) 279-1433 RE: Receipt of the following material which was transmitted via ~X'_~?__~/~{{ ~,/~.~#~/~ ~ ~ ) _ is hereby acknowledged: QUANTITY DESCR I PT ION RECEIVED: DATED: Copy YES sent to sender NO October 10, 1985 Shell Western E&P Inc. 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 f State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Gentlemen: SUBJECT: SUNDRY NOTICE FOR MGS WELL NO. A 22-14 Please find the enclosed Sundry Notice for the upcoming work to be performed at Middle Ground Shoal on Well Number A 22-14. The coiled tubing unit acid treatment is scheduled to begin on October 11, 1985. The report is submitted in triplicate If there are further questions, please contact me at (907) 263-9613. Very truly yours, Susan Brown SEC Group Alaska Division SBB/kka Enclosure RECEIVED Alaska Oil & Gas Cons. Commission Anchorage SBBB/aogcc. O CO ILED TUBING UN IT AC I D TREATMENT MGS A 22-14 October 9, 1985 STATUS: HK-HN (10,734-890'), HN-HR (10,910-946', 11,040-126') and HR-HZ (11,150-186', 11,198-254') has been perforated and frac'd in two separate operations. Tests after the frac of the HN-HR and HR-HZ produced at a stabilized rate of 12 BPH with a decreasing water cut of 17%. After the second frac and milling operation (collapsed casing at 11,000'), the well was flowed five days and production stabilized at 6 BPH with a decreasing water cut of 9%. An attempted CTU AT on 9/25/85 was aborted. CTU was unable to get below casing damage-at about 10,990'. In an attempt to bypass the flow impairment, all original perforations and additional pay in the HK-HN have been reperforated. The well tested after the operation at 155 BO + 1 BWPD (6.5 BPH) on 10/8/85. ANALYSIS: The decrease in production appears to be associated with flow impairment ~qich occurred between production testing after the first frac and testing after the second frac and milling operation. Damage is probably the result of circulating out milled material and plugback sand with "dirty" fluid. (This fluid contained oil, HEC, sand, metal filings, etc., and may have impaired the formation.) Since perforating has not substantially (greater than 30+ BOPD} increased production, the formation is probably impaired' beyond the depth of the perforation channels. The well will be acidized using coiled tubing to remove this impairment. ORIGINAL PERFORAT IONS: Interval Zone Feet 10,7 50-10,890' HK-HN 140 10,910-10,946' HN-HR 36 11,040-11,125' HN-HR 85 11,150-11,186' HR-HZ 36 11,198-11,254' HR-HZ 56 RECENT PERFORATIONS: ( Repe rforat ion ) Interval Zone Feet ,. 10,734-10,754' ( 10,750-10,890 ' ) 10,910-10,946' 10,952-10,984' 11,004-11,026' (11,040-11,126') (11,150-11,186') (11,198-11,254') HK-HN HK-HN HN-HR HN-HR HN-HR HN-HR HR-HZ HR-HZ 20 140 36 32 22 86 36 56 JHFA/ctu.1 Coiled Tubing Unit "Acid.Treatmeni-MGS -- page 2 .. . . * ** NOTE' Hole in casin9 between 10~997' and 11~002'. Care must be taken when operating any tool near this section of casing. . , . PROCEDURE- .. 1. RU slickline. SI well. Test lubricator to 1000 psi. Pull SSSV and RD slickline. SI gas lift. 2, RU 1~" Artic Coiled Tubing Unit with BHA as on attached. To accon~nodate length of BHA, screw in 1 joint of 3~" tubing into top of tree. With swab valve closed, test lubricator to swab valve at 5000 psi using Dow, Il.pump. RIH to 11,260' (All depths based on KB. 433" from KB to hatch cover.) If BHA Option 1 as on attached will not pass casing damage, try Option 2. e .. All perforations will be acidized with 6000 gallons 10% HC1, containing' t% A250 (inhibitor), 100#/1000 gal L-41 .(EDTA), 1% U-66 (demulsifier), 0.75% W52 (surfactant). Job will be staged as follows' A. B, With end of CT below damage at 11,000' and flowline open, acid wash from 11,015'-11,254' with 1500 gallons. SI flowline and bullhead 1500 gallons of acid into formation from 11,254'-11.015' while moving CT up hole. C. Move end of CT above damage and repeat steps 'A" and "B" for interval between 10,734 '-10,984'. . Begin gas lifting. RIH to 11,280' and displace acid with 110 bbl of diesel. (Capacity of tubing and casing below packer to 11,280' is 103 bbl.) · . 5. RD CTU and Dowell and place well on test. APPROVED DATE: JHFA/ctu.1 £/I/£D (3r'.,, "": .t 0.~,985 4fl?/~ September 20, 1985 -. Shell Western E&P Inc. Q 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99502 SUBJECT: AUGUST MONTHLY REPORT OF DRILLING AND WORKOVERS Gentlemen- Please find the enclosed monthly report of Drilling and Workover Oper- ations for our Middle Ground Shoal wells. The well that was worked on during the month of August was A22-14. DLY/kka Each report is submitted in duplicate. //~.~ trj~ly yours ,/~ Sr. ~ff Env~konmental Engineer Alas~ Divi si.6n Enclosures ~ :,~ o 1985 ~s Cons. Commission Anchorage SBBB/aogcc8.2 ' ~ STATE OF ALASKA ALASKA/-'"' AND GAS CONSERVATION C¢--",MISSION MONTHLY REPORT t,,l= DRILLING AND WOFb OVER OPERATIONS 1. Drilling well [~ Workover operation I-I 2. Name of operator 7. Permit No. Shell Western E & P Inc. 85-68 3. Address 8. APl Number 601 West Fifth Avenue, Suite 810; Anchorage, Ak 99501 5o-733-10085-01 4. Location of Well 9. Unit or Lease Name Middle Ground Shoal at surface Conductor 6 of Leg 1. 1625' N & 443' W of SE Corner of Sec. 11, Twsp 8N, Rge 13 W. §. Elevatiofi~fle~B(indicate KB, DF. etc.) I 6. Lease DesiQnation and Serial No. ADE 18754 I 10. Well No. A 22-14 11. Field and Pool Middle Ground Shoal "G" Pool For the Month of August ,19 85 '12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Ending Depth' 11,532'. 13. Casing or liner run and quantities of cement, results of pressure tests NONE. 14. Coring resume and brief description NONE. 15. Logs run and depth where run SEE ATTACHED. .,.1 6. DST data, perforating data, shows of H2S, miscellaneous data SEE ATTACHED. RECEIVED s E P o 1985 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Alaska 0il & Gas Cons. C011,1111iSsi0ri Anchorage ' ~- -- '-' 9-20-85 SIGNED c~ ____.~~~,_.---_.._~.,~.__~_~.~~ Production SuperintendentpATE 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 Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10~,04 Submit in duplicate WELL HISTORY MIDDLE GROUND SHOAL A 22-1A AUGUST 08-01-85 08-02-85 08-03-85 08-0~-85 08-05-85 08-06-85 08-07-85 08-08-85 08-09-85 08-10-85 R!H w/6~ bi out to floa for 10 min, reversed ow Circ. & con casing cai i Run dia-log RIH w/packe packer @ 71 cement wit¼ squeeze job liner top. W.O C. Clean 7~2~~ Circ. scraper. Clean POOH to run CBL Pressure test c run CBL/VDL/CCL equipment. RIH 1/2~j tubing rrm fi ltered seawat POOH~ stand bac spool. Prepare Nipple up ;~F;~ s Vangun perforat test ray c set a Insta Instm Gas I stabi build Gas I 1200 is 67 Finis injec Kill Insta test shoe t & scraper. Tag cement @ 11,298~ Clean t collar ~ 11~88~ POOH & lay down un drawdown test on liner tap. Open tool strong blow. SHut in for 1 1/2 Hrs. t. Cate. fluid entry @ SO bbl water. d. mud. POOH. Rig up dim-log and run per. in 9 S/8~ casing. Run gyro-data survey. r to squeeze cement I iner lap. Set 86~ Squeeze w/250 sacks of class 'G~ Slurry wt. of 15.9 ppg. Held pressure on · RIH w/ bit & scraper to clean out to out cement from 7290~ to top of I iner @ bottoms up. POOH & pick up 6~ bit w/ out. RIH to float col lar 11~88~ /VDL/CCL/GR, asing to 1000 psi for 1S min. RU & /GR. Nipple down lubricator & pressure wi 3 1/2~ & Sj~ drill pipe. Pick up 3 c. string and run in to change over to er. k frac. string. Install ~F~ tubing to pick up perforating assembly. pool to land tubing. Test BOP. PU in~ assembly & Unipacker VII. RIH w/ conpletion on 2 7/8~ tubing. RU and run gamma orre!ation. Set packer and land tubing. Packer t 10~88~. Guns to perforate as follows: HN-HR 11,0a0~-11,126~ HR-HZ 11,150~-11~186~ HR-HZ 11~198~-11,£Sa~ I 1 BPV. Nipple down BOP and install test tree. il and test tree. Gas I ift wel I to test ator prior to perforating. irt well down prior to perf. SHut in to lize. Fire perf. guns. SHut in for pressure up. Flow well to test. irt well to test separator. Gas injection rate MCF/O. Average production rate for last 2~ Hrs. BOPD from lower HN-HR and HR-HZ perforations. H testing well. Stable @ 3-~ BOPH at 1£00 MCF/D tion rate. Bleed down annulus. RIH w/wirel ine. well. Circ. filtered inlet water down tubing. valve~ remove tree~ nipple up Vtu Ii back pressure BOP. C¼anBe and on a 10~ pup. WELL HISTORY MGS A 22-14 AUGUST 08-11-85 08-12-85 08-13-85 08-14-85 08-15-85 08-16-85 08-17-85 08-18-85 08-19-85 08-20-85 08-21-85 08-22-85 Finish TIH w/frac, string. Set packer w/3O~OOO~ @ 10~977~. RU & test lubricator to 3000 psi. Held safety meeting. Tested casing and tubing. Packer fai !ed. Ki I I well. Reverse out 2 tubing volumes. Check for flow, POOH. Finish POOH w/CHamp 2 packer. Installed ~XN~j nipple. TIH, casing test Held @ 1000 psi. mummed @ 4000 psi. No leak from tubing to casing, CHamp 2 packer failed @ 7500 psi tubing pressure. Bled down casing & tubing Trim for new packer. Test new packer, Wait on daylight to frae. Wait on daylight. Held safety meeting. Test lines to 8600 psi. Wait on weather. Open circ. valve & reverse out £ tubing volumes to test separator. Pulled packer loose. CHange out top Joint of S 1/2~ 8 RO tubing with one joint of S-1SS 5~ dri I ! rime. Set packer at 10~957~ CHange out pipe rams. Test annulus & BOP to SO00 psi. Held safety meeting. Test lines to 14~000 psi, Held~ fractured good. Wait up & Finis tubi'n temp. Raver tubin Ran temp. survey~ CCL~ GR to 8620~ 3 Hrs. for breaker. Ran tools to 10~390j, wait. H POOH w/logging tools. CHange pipe rams. g~ bui It up psi, bled down~ & reverse out. survey~ CCI_~ GR tools. Tagged up @ 9630~ se out. Pul i packer loose. Pul I 2 stands POOH. pulled Bled Ran POOH. of Ran togs. SHut in well for psi build up. Psi built holm with well. Wt. TIH w/mule shoe. Pulled 7 stands. well for flow. Test 2 7/8~ rams string. End of t 10,137~. Land tu Nipple up & test well. Gas inject Gas ] ifting vel I is stable. Gas lifting well been reduced to MCF/D. Gas lifting well. rate is the same. Gas lifting well. Open to 675 psi. Backflow tubing. Circulate volume of filtered inlet water. Shut in up mud. POOH. Tagged up at 11~03&~ Reverse circ. Ran temp. survey~ CCL~ GR. CHeck (3000 psi). TIH w/test completion ubing @ 10,210~ Set packer @ bing. Instal I BPV & nipple down BOP. tree to SO00 psi. Begin gas I ifting ion rate is 1000 MCF/D. to test separator. Casing pressure to test separator. Water cut Has 8% average. Injection rate is 1023 Average cut down to 9%. Injection Bled si iding sleeve. R/D down vel I . R/U wi tel i ne unit. wirel ina unit. R/U I ines 8, RECEi'V : ~,..,,~.,~ nll A ~n. P, nng. (;Oflll-fliSSlOA WELL HISTORY MGS A 22-14 AUGUST O8-22-85 O8-23-85 O8-2~-85 O8-25-85 O8-26-85 08-27-85 08-28-85 08-29-85 08-30-85 08-31-85 circ. filtered inlet water. Install BPV. Nipple down tree. Nipple.up & test BOP. Circulate and increase brine. Kill well. POOH w/test completion tools. Lay down packer. RIH wi3 1/2~ tubine strinB to spot sand pluB over perf. Circ. out Bas. Circ. and clean up for spottinB of sand pIwB. Spot 100 sacks thru tubinB. Wait on sand. TaB top 11¢000~ POOH. Ran eamma ray. Perforate HK-HN 10~750¢-10,890¢ and HN-HR 10,910¢-10,9&6¢ Circ. out Bun Bas. POOH. R!H & set RTTS. Test backside to 1000 psi. Nipple down BOP and remove ¢¢F¢¢ spool. Nipple up BOP. Circ. & mixine NaCi. Test I ines and al I surface equipment. Test packer w/2500 psi & proceed w/frac, job. del I shut in. Welt back flowine. Open bypass and reverse out tubine. POOH w/frac, stripe. RIH w/3 1/2 tubine w/ mule shoe to wash out frac. sand. TaBBed sand @ i0~7&3¢ Clean out 7¢* from 10,7&3j to 10,993¢ Circ. and clean up sand. POOH. PU dri I I col lars and bit & RIH. Wash & attempt to dri I I out sand pluB. POOH and instal I small jets in bit. Wash and attempt to drill out sand. POOH. RIH w/6¢~ maenet. C¼anee out brine system. Wash sand fi I I from lO,BO&~ to 10,993~ POOH w/maenet. RIH w/ 6~ bladed junk mill and boot basket. Mill on junk. POOH. Lay down mill and drill collars. RIH w/new mule shoe. Circ. to clean out frae. sand. POOH. RIH w/5 3/4¢J taper mill. Circ. and clean up sand. POOH. Lay down 3 1/2¢¢ tubine and BHA. C¼anBe rams. PU 6 1/8¢~ flat bottom bladed junk mill. Test BOP and prepare to pick up 1/2¢¢ dri I I pipe. PU dri I I pipe. C¼anBe to 5¢~ pipe rams. RIH w/ 6 1/8¢¢ mi I I. Circ. and wash ~i t I from 1B¢93B~ to ll~O00¢ Mi I I on obstruction in casino. Trip mi I I. Wash out sand ~i I I. Mi I I & wash out sand. ECEIVED Alaska Oil & Gas Corm, Commission SCHLUMBERGER OFFSHORE SERVICES A Division of Schlumberger Limited HOUSTON. T~XAS 77001 September 17, 1985 Shell Western E&P, Inc. 601 W. Fifth Avenue, Suite 810 Anchorage, AK 99501 Attention: Mr. Joe Fram :Gentlemen: are~ Enclosed BL prints of the Company Shell Western E&P~ Inc. Field Middle Ground Shoal PLEABE REPLY TO KHLUMBERG~ ~HORE BERVICD P. O. Box 1001 Kenai, AK 99611 Attention: Shelley Ramsey Temperature Log-Runs~&2 on: ,Well Middle Ground Shoal "A" #22-14 , · County Kenai ~;tote Alaska Additional prints are being sent to: 1 BL prints plus original films Shell Western E&P~ Inc. P. O. Box 527 Houston, TX 77001 Attention: Log Files~ WCK 4147 i BL prints Shell Western E&P, Inc. P. O. Box 527 Houston, TX 77001 Attention: R. J. Valle.io, WCK 1134 1BL prin~ plus 1 mylar ARCO Alaska, Inc. P. O Box 100360 Anchorage, AK 99501 Attention: John C. Havard .fl- ....' ..... ed Sep~-~a l~B~-"'~rin~ plus 1 Reverse Fold .... .. .,.State of Alaska Alaska Oil & Gas Conservation Commission 3OO1 Porcupine Drive Anchorage, AK 99501 "~A~tion: H. W. Kugler 1 BL r~rints Shell' Platform "A" c/o Shell Kenai Office North Star Route #1 P. O. Box 485 Wik Road Kenai, AK 99611 The film is returned to Shell~ Houston We appreciate the privilege of serving you. I BLprints plus I Reverse Rolled Sepia Chevron U.S.A.~ Inc. P. O. Box 107839 Anchorage, AK 99510 Attention: J. L. Weaver 1BL prin~ of the GR Tie-In and TCP Depth Control to the following: Houston Log Files (plus original films) Joe Fram - Anchorage Shell "A" Platform prints Very truly yours, SCHLUMBERGER OFFSHORE SERVICES David N. Rebol DIBTR I~T MANAGER August 3t, 1985 Shell Western E&P Inc. ~ 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 0~ State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99502 SUBJECT- JULY MONTHLY REPORT OF DRILLING AND WORKOVERS Gentlemen- Please find the enclosed monthly report of Drilling and Workover Operations for our Middle Ground Shoal wells. The wells that were worked on during the month of July are' A22-14, C31-26. Each report is submitted in duplicate. DLY/kka Very truly yours, f6r: D. L. Yesland Sr. Staff Environmental Engineer Pacific Frontier Division Enclosures RECEIVED c ~ 1 6 1985 Alaska Oil & Gas Cons. Commission Anchorags SBBB/aogcc8.2 . ,' STATE OF ALASKA ' ALASKA i AND GAS CONSERVATION C(~"'MISSION MONTHLY REPORT DRILLING AND WORhOVER OPERATIONS , Drilling well ~ Workover operation [] 2. Name of operator 7. Permit No. Shell Western E & P Inc. 85-68 3. Address 8. APl Number 601 West Fifth Avenue, Suite 810; Anchorage, AK 99501 so- 733-10085-01 9. Unit or Lease Name Middle Ground Sh0al 4. Location of Well at surface Conductor 6 of Leg 1. 1625' N & 443' W of SE Corner of Sec 11, Twsp 8N, Rge 13W. 11. Field and Pool Middle Ground Shoal For the Month of July ,19 85 2. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Fishing Job: 7-7 - 7-9-85. Plug and Sidetrack_: 7-10-85 (see attached for details). Footage Drilled: 2280'. Ending Depth: 11,532'. 13. Casing or liner run and quantities of cement, results of pressure tests Ran 7" Liner (see attached for details). 14. Coring resume and brief description NONE. 15. Logs run and depth where run Ran DIFL, Accoustic, CN, CDL, & Diplog. ;16. DST data, perforating data, shows of H2S, miscellaneous data NONE. ; ECE VED Alaska OiJ & Gas Cons, Commission Anchorag~ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. :SIGNED.._~-'-~--- /~-~'~-' ;~ TITLE Division Drilling Engtnee~'ATE September 10, 1985. 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 Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate Monthly Report and Workover bc: G. J. Anderson D. L. Yesland J. H. Douglas Production Files SEC Files Reading File - H Reading File - A i £CEiVED Alaska Oil & Gas Corj,s, Commission Anchora!-] ¢ SBBB/aogcc8.2 Well History Middle Ground SHoal July A 22-14 07-Ol-BS Run in ~GN') at BHA. P ream fr 07-02-85 Wash br & cHanB 07-03-85 Ream fr 07-04-B5 07-OS-BS 07-0&-85 07-07-85 07-08-85 07-09-85 07-10-85 07-11-BS 07-12-85 07-13-85 07-1A-B5 07-15-85 07-16-85 07-17-85 07-18-85 07-19-85 Hole and ream from 9257'. POOH, key ick up BHA w/3 pt. om 7850'to B300'. idBe at BB79~ Wash an e BHA, run in hole. 9191' to 9252~ seat at 8010' reamer and run · Drilled stuck. Freed in hole to ream at bottom. POOH om 9391' to 9488' Drill to 9741'. Drill to 9BBg'. Dri I led into coal in lower part of '~GR" sand. Bit stuck, spotted mineral oil pill, circulated 1/2 bbl every 1/2 hr. WorkinB stuck pipe and spottinB pi I I. WorkinB stuck pipe and pumpinB pi I I . Free pt. indicator show monel col lar partly stuck. Back off at 9777~. Circulate and clean up Hole. POOR. Pick up B 1/B" overshot and fisHinB string. Run in Hole. Clean out top of fish. Run in Hole to 9551'. Ream and wash from 9551' to 9591' Ream and wash from 9591~ to 9777'. Circulate and condition Hole. SHort trip to shoe and run back to top of fish. Circulate and condition Hole after trip. Work over fish at 977?' Jar. Circulate. CHange oversHots. Work over fish. Recovered monel collar. Run in Hole and clean out assembly. Clean out to top of fish at 9806'. Circulate bottoms up. POOH, pick up fisHin~ strinB. Jar. Run in Hole w/open ended dri I I pipe. to 9750' Prepare to lay kick off pluB. Circulate at 9750' tHrouBH open ended dri I I pipe. Pump 200 sacks of Class "G" cement w/ 10% sand and .75% D-3i, slurry wt. 1&.5 PPB. Run in hole. TaB pluB at 9419'. Drill 30' cement still Breen. Drill to 95&2', cement Hard. POOH Directional drill to 9700'. Dri I I to 9717'. Ream 45~ to botto to 9809' 'TrippinB for BHA. Ream out tiBht spot at 0021'. Rea 9809'. Drill from 9809' to 9877'. Dri I I to 10,021' Drop survey. P from 9990' to 10,021'. Drill from Drill to 10,105'. Drop survey. D Drill to 10,23&'. Circulate botto loBgers. Check for flow. Drop su and retrieve survey. Drill to 10 Dri I I to 10,374' Circulate and c 12.5 mpB. Check for flow. Drop s · Trip in hole to shoe. Circula 10,317' Ream from 10,317' to 10~37A' to 10,552'. POOH, Circulate Hole. Directional drilling. for new bit and chanBe bent sub. Test BOP. m. Drill w/ Dri lex m out from ~533' to Pump sluB. POOH. ul I to shoe. Wash 10,021' to 10,067' rill to 10,203' ms up for mud trey. Pull to shoe ,2~0'. ondition mud wt. to urvey. Test BOP. te at shoe. Trip to 10,37~ ' . Dr i I I from , :ECEIVED Alaska Oil 8, Gas Corm. Commission Anchora.~e Well history Middle Ground Shoal A 22-1~ July cont. 07-20-85 07-21-85 07-22-85 07-23-85 07-2&-85 07-25-85 07-26-85 07-27-85 _07-28-85 07-29-05 07-30-85 07-31-85 Drill to Ream from 1D,662~ Drill to tO shoe, Drill to bit & BHA. Drill to to 10,127 survey, tr Drill to 11,2S5~ O,S&&'. ChanBe bits and make up new BHA. 10,512~ to lO,S&&~. Drill from 10,566~ to 0,677~. Check for flow, drop survey, pull hanBe bit/BHA. Drill to 10,782~. 0,7~B~ Check for flow, drop survey, chanBe Drill to 10,0~3~. 0,913~. Ream tiBht hole at 10,62B~ & 10,189 · Drill to 10,92S~· Check flow, drop ip for new bit. Drill to 11,030~· 1,125~. Check flow, drop survey. Drill to flow. Drill to 11,3&7~. free. POOH. Test BOP · reamer. Ream key- o lay down reamer, & tom. Drill to 11360. ate bottoms up. POOH Keyseat at 7900~ 0,91~~ & 1B,853'. POOH, hole is okay. BBinB-ruo #1DIFL/ rs T.D. 11,539~ e stickiness on 2nd ran out. Wash and ream & for remainder of lobs. trip for 7" liner. Ream bridBe Ream and clean to bottom. circulate. Short trip to liner. Ran 10~ joints of 7" rop ball and set hanBer. p 1BDO sacks of cement, Class Drill to 11,3D1~. Check for POOH to 796&' Found keyseat, Stuck tools in keyseat. Work pipe & chanBe BHA. Run in hole w/3 pt seat from 785B~ to BlOB~. POOH t pick up new BHA. Ream 50' to bdt Drill to T.D. of 11,532~ Circui to shoe. and run back to bottom. sti I I there. Some tiBhtness at 1 Circulate and condition for lobs. Measure out of hole for lobs. Lo Accoustic. Run #2 CN/CDL. LoBBe Hole is in Bood condition w/littl ruM. Run in hole to cl circulate and condition Run dipIoB. Make wiper at 10,686~. ChanBe BHA. Wash & ream to bottom and shoe. Circ. & cond. for 26#./ft N-BO liner. Circulate bottoms up, d Test cement Fines. Pum ~G~ w/l% D-19, .3% D-31, and 1 emi/lBO sacks D-6L, with a slurry ut. of 15.9 PPB. Run in hole with bit & scraper to liner top at 7AZ&~. Test liner lap for 15 min. with 750 psi. Pick up 3 1/2" drill pipe. Run in hole with bit and scraper to clean out 7]~. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 Porcupine Drive Anchorage, Alaska 99501 (907) 279-1433 TO: RE: Receipt of the fOlloWing material which was transmitted via is hereby acknowledged: QUANTITY DESCRIPTION RECEIVED: DATED: Copy sent YES ~ to sender NO - ' "- . THIS SECTION FOR YOUR RECOR .. . .RE LMGS A22-14 2" TVD DIFL PRINTS ~ RUN l&2 COMPOSTTE 1 PRINTS ~ <,1 ¢ !&5" 4-A_PM DIPLOG - PRINTS _ NEG.'Dx RUN 2 0 PRINTS , 0 NEG~. %k 1.-''~'~ ~--.~EPI~ ABOVE RECEIVED FROM: DRESSER ATLAS J0t~ 30¥LE ' ATT: SIGNED DATE 19 MGS A22-14 ACBL/V/S 1 PmNT~ u ~ ~ S~ P~S N~°rage ' SEPIA PRINTS NEG. SEPIA PRINTS NEG. SEPIA ABOVE RECEIVED FROM: DRESSER ATLAS ATT: JOHN BOYLE A SIGNED DATE 19 STATE OF ALASKA ALASKA oiL AND GAS CONSERVATION CO~_~ISSION 3001 Porcupine Drive Anchorage, Alaska 99501 (907) 279-1433 TO: ~a~ bi Alas~i Alasl~a Oil an~ Cas Conserva~on Core.ss!on 300I Porcupine Dr~ve Anchorage, Alaska 99~0! RE: Receipt of the following material whiCh was transmitted via /P~f'f is hereby acknowledged: QUANTITY DESCRIPTION RECEIVED: DATED: Copy sent to sender YES NO ~_ DRESSER INDUSTRIES, 1250 ~-oYDRAS STE. 855,NEh' ORLEANb, LA 7!3].13 5~]4/522-~.522 AIJG[JST_~,,] c 1985 S'~'~ "'~ OF ~t A i E ALASKA ALASKA OIL & GAS CONSERVATION COMt, iISSION~ u~,uu~INE DR * ~c" ...... AK 99501 ATTN: H. %~?. KUGLER DEAR S~R:~. ENCLOSPD PLEASE FIND TH~ DATA AS .... ~ ..... u~uo%,~±BEO BELOW: bELL H/,,;",iE AND LOCA'T!ON DATA , SHELL -,~,c,~:~,,~?~...~ ,.,,, E AND P INC. ~'IG S A-22-14 ?4IDDLE GROUND SHOAL KENAI, ALASKA RUN 2; 77.38 '-]. ].535 ' Ci) l"&5" DIPLOG VECTOR PRINT(S) -,,'~J.. T~ c'O~'r~' Ell LISTI~'4G (S) PL,.AS.~ ACKNO%~iLED<,E RECEIFT OF THE INFOR~'4ATION [~Y SIGNING AND RE'i'URi'~I~qG THE ATTACHED COPY OF THIS LETTER. RECNIvmu Bv LOG ANALYSIS CENTER 115[}.~ POYDRAS ST_., StJITE <°55.,. ~'~E:~ ORLEANS, LA. 1:!113 AI~I,,~ Oil & 5".I)iPLOG, 5"4'ARM ~AL. 1 2&~ - ~ PRINTS 0 NEG. '5" ~ PRINTS 0 NEG. N/CDL -POROSITY ------- ------- 1 PRINTS 0 NEG. -----_ PRINT8 0 NEG. ABOVE RECEIVED FROM: COMPOS i-rED) -- ~ SEPIA ~ sePia 1 SEPia 1 SEPIA · DRESSER AT~? H,W, KUGLER ' ;: DATE ::. ,Maska Oil & Gas dons. ~ion Anchorage July 29, 1985 Shell Western E&P Inc. 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 DLY/kka Enclosures State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99502 .SUBJECT: JUNE MONTHLY REPORT OF DRILLING AND WORKOVERS Gentlemen: Please find the enclosed monthly report of Drilling and Workover Operations for our Middle Ground Shoal wells. The wells that were worked on during the month of June are: A42-11, A44-02, and A22-14. Each report is submitted in duplicate. D~ ~.ruly yours, ^ Sr. ~J~aff Environmental Engineer Pacific Frontier Division RECEIVED 0il & (~as Cons. Commission SBBB/aogcc8.1 · ' ----~ STATE OF ALASKA ~-----, ALASKA~. AND GAS CONSERVATION C~. MISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1, Drilling well [] Workover operation 2. Name of operator 7, Permit No. Shell Western E & P Inc. 85-68 3. Address B. APl Number 601 West Fifth Avenue, Suite 810; Anchorage, AK 99501 50-733-10085-01 4. Location of Well 9. Unit or Lease Name etsurface Conductor 6 of Leg 1. 1625'N & 443'W of SE Corner Middle Ground Shoal of Sec. 11, Twsp 8N, Rge 13W. IO. WalINo. A 22-14 11. Field and Pool Middle Ground Shoal 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 116' KB ADL 18754 For the Month of June ,19. 85 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Fishing Job' 6-1 - 6-2-85. Footage Drilled' 8982'. Fished to Depth: 650'. Ending Depth' 9252'. Set Plug At: 600' to 270'. Spud Date' 6-3-85. Kick off Depth' 320'. 13. Casing or liner ru.n and quantities of cement, results of pressure tests See attached well history for details. 14. Coring resume and brief description NONE 15. Logs run and depth where run See attached well hi story for details. 16. DST data, perforating data, shows of H2S, miscellaneous data NONE 'RECEIVED Alaska 0il & Gas Cons. Cornmismnr., 17. I hereby ¢/~tify thl~t the foregoing is true and correct to the best of my knowledge. Ancn0ra~e SIGNED ~(~,,%. ~--- ~- .... .~ TITLE Sr. Staff Environ. En_o. ineeDATE · NOTE--Repo~ is required for e~ch calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation t~ nmission by the 15th of the succeeding month, unless otherwise directed. WELL HISTORY MIDDLE GROUND SHOAL A 22-14 06-01-85 06-02-85 06-03-85 06-04-85 06-05-85 06-06-85 06-07-85 06-08-85 06-09-85 06-10-85 06-11-85 06-12-85 06-13-85 06-14-85 06-15-58 06-16-85 Wash over to 125', cut pipe at 120' Run spear and pull out. Run wash pipe and wash to 204' Cut at 200', pull and laydown 77' Clean out to top of 13 3/8" at 204' Wash over 13 3/8" from 204' to 308'. Run in and recover 98' of casing to 296'. Clean out to top of fish. Wash over casing to 404' and recover 129' Present top of casing 425' Run in w/ 17 1/2" bit & clean out to top of casing. Run in with 8 1/2 bit, circulate and condition mud. Clean out 13 8/8" casing to 650' and prepare for kickoff plug. Run open ended drill pipe to 600' spot 650 sacks of class "G" cement w/slurry weight of 16.4 ppg. Calculated top of plug 270 feet. Drill out cement to shoe of 24" conductor at 320' Drill and survey with single shot gyro. Estimated time off of plug is 1430 hours 6/3. Drill and survey. Ream cement from inside 24" conduc- tor and ream 60' of motor run. Drill and survey to 1650'. Drill and survey to 1997'. Circulate bottoms up. Rig up and run 13 3/8" casing. Finish running casing (61 lb./foot k-55 STC). Ran 51 joints equiped with float shoe and collar I joint up. Landed w/ shoe on bottom at 1997', float at 1954'. Cemented w/ 650 sx. lead slurry w/8% GEL, 3% CaC1, .1% D-31, weight of 12.6 ppg. Followed with a tail of 450 sx. with 1% CaC1 & .75% D-31, weighted 15.9 ppg. Cement in place at 11:38 AM. Nipple up BOP. Test of BOP witnessed by state 0 & G. Rig up and run 1" in 13 3/8" x 24" annulus to 110' mix & pump neat cement to surface. Make up BHA and run in hole, tag cement at 1926' Drill hard cement and float collar to 1975'. Test casing to 1500 psi for 15 min. Drill out shoe and drill to 2012' Run formation competency test to 13.0 ppg equivalent mud wt. No leak off. Run gyro data survey. Drill to 2200' Drill to 2435' Change BHA. Drill to 2586' Drill & survey to 3200'. Drill to 3763', change BHA, and drill to 4200'. Drill to 4302', change BHA, and drill to 5000' Drill to 5500' Drill to 5925'. Drill to 6224' Change kelly, bushings, and swivel. Test BOP and drill to 6444' Circulate and condition mud for motor run. Directional drill to 6460'. Drill to 6582'. Wash and ream 30' to bottom. Drill Well History Middle 6round Shoal A 22-14 cont. 06-16-85 06-17-85 06-18-85 06-19-85 06-20-85 06-21-85 06-22-85 06-23-85 06-24-85 06-25-85 06-26-85 06-27-85 06-28-85 06-29-85 06-30-85 to 6610'. Drill to 6624'. Trip for bit. Drill to 6700' Drill to 6736' POOH and make up new BHA. Picked up 10 more joints of heavy wt. drill pipe. Ream mud for motor run from 6396' to 6736' Drill to 6920' Drill to 7291' Drill to 7668' Drill to 7724' Circulate, survey, and slug pipe. Make up new BHA. Drill to 7737' Cirulate and condi- tion for logs. Ran DISFL-6R-BHC. Reran DISFL. Ran CNL-CDL-GR. Test BOP. Circulate and condition for casing. Rig up to run casing. Ran 192 joints of 9 5/8 N-80 8RD LT&C R-3 casing. Shoe set at 7737'. Float collar set at 7654'. Circulate and condition for cement. Pumped 500 sx. of lead cement, Class "6" w/8% 6el + 1.2% CaC12 + .3% D- 31 + .25% R-5. Yield of 1.96 C.F. /Sack (wt. 13.0 ppg). Followed by 200 sx. of Class "6" + l0 gal/lO0 sx. of D-$1L + 4 gal/lO0 sx. of R-12L. Yield 1.14 C.F./sx. (wt. 15.9 ppg). Bumped plug on float collar at 7654' Nipple down BOP, land casing on slips. Test pack-off to 2300 psi, test casing to 2000 psi for 30 min. Test BOP. Drill plug, float collar, 80' of firm cement, shoe and 10' of formation. Performed leak off test to 15.0ppg equivalent mud wt. Rig up and run Dia-log unit. Drilled out at 12:30 on 6-23-85. Ran Sperry-Sun "Boss" gyro. Make up BHA. Drill to 7852'. Drill to 8081'. Ream 50' and drill to 8335'. Drill to 8600'. Drill to 8900'. Drill to 9252' and test BOP. June 11, 1985 Shell Western E&P Inc. 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99502 Gentlemen' Please find the enclosed monthly report of Drilling and Workover Operations for our Middle Ground Shoal wells. The wells that were worked on during the month of May are' A34-11, A43-11, A32-14, and A22-14. Each report is submitted in duplicate. .~~ tfluly yours, Sr. ~1 tal nee :f Envi Engi r Pacifi Frontier Division DLY/kka Enclosures RECEIVED JUN ! ~ 1985 Alaska 0il & Ges Cons. Commission Anchorage SBBB/aogcc8 STATE OF ALASKA " ALASKA ~. ~ AND GAS CONSERVATION C[....MISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well ~(] Workover operation [] 2. Name of operator 7. Permit No. Shell WEstern E & P Inc. 85-68 3. Address 601 West Fifth-Avenue, Suite 810; Anchoraqe, AK 99501 4. Location of Well atsurface Conductor 6 of Leg 1. 1625'N & 443'W of Se Corner 8. APl Number 5o- 733-10085-01 9. Unit or Lease Name Middle Ground Shoal of Sec. 11, Twsp 8N, Rge 13W. 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 116' KB ADL 18754 i 10. Well No. A 22-14 11. Field and Pool Middle Ground Shoal For the Month of. MAY , 19 85 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Depth- 0 A 32-14 is still being abandoned in preparation for drilling this well. 13. Casing or liner run and quantities of cement, results of pressure tests NONE 14. Coring resume and brief description NONE 15. Logs run and depth where run NONE 6. DST data, perforating data, shows of H2S, miscellaneous data NONE 17. I hereby cer;C~y that the foregoing is true an~l correct to the best of my knowledge. SIGNED .... _ _ TITLE Sr_ Staff Environment. Eh9DATE 6-11-85 NOTE~S required for each calendar month, reg--ardless of the stat~u~a-~-i~)n~, a--~-~-~ust be filed in duplicate with the Alaska Oil ~ion ~)6mmission by the 15th of the succeeding month, unless otherwise directed. I:nrm ln~n,~ v Submit in duolicate t~ELL HISTORY MIDDLE ~ SHOAL A 22-1~ 5-17-85 5-18-85 5-20-B5 S-21-BS 5-23-85 5-ZZ~-B5 5-25-85 5-26-85 5-27-85 5-20-B5 5-2~-85 5-3O-85 RIG ACCEPTED FROM A 32-1~. NIPPLE DOWN BOP AND REMOVE 13 S/0~ HOUSING. CUT 7~ CASING BELOW SLIPS. NIPPLE UP BOP. TRIP IN HOLE TO 2216~ WITH 6~ BIT AND CASING SCRAPER. CLEAN OUT FLOW LINE. RIG UP AND RUN DIA-LOG. RUN AND SET ?~ EZSV RETAINER @ 2210~. MADE CASING COLLAR LOG WHILE POOH. TRIP IN HOLE TO z~3~ (TOP OF FISH) W/SPEAR P~Xl] J~ FIE~-I. ~ ~T. Jp~¢~ FiSH. NC) ~T. POOH. CUT CASING @ BB~. JAR FISH AND RECOVERED 25.Z~Q~OF FISH. TOP OF FISH NOW @ 68~. TRIP IN HOLE ANO CUT CASING @ -ZB~. JAR FISH RECOVEREO 10~. MILL. JAR FISH. CUT CASING @ 83~. POOH. JAR FISH AND RECOVERED 6~. JAR FISH AND RECOVERED ~.S~. TOP OF FISH NOW @ 8B~. CLEAN OUT TO B8~. JAR FISH, CUT CASING AND MILL. TOP OF FISH NOW @ FISHING 7~ CASING. JAR FISH, CUT CASING ~ ANO MILL. TOP OF FISH NOW @ ll&~~. JAR FISH, CUT CASING~ AND MILL OUT ?~ CASING. TOP OF FISH BE)W @ 161.71~ CONTINUE TO JAR FISH~ CUT CASING, AND MILL OUT CASING. TOP OF FISH NOW @ 1B5.0c7~. CONTINUE TO JAR & CUT 7~ CASING. TOP OF FISH CONTINUE TO JAR & CUT ?~ CASING. TOP OF FISH @ 3~7.7~. TRIP INSIDE 7~ CASING TO BRIDGE AT 7Z~7~. MILL PLUCk. CLOSED A~ PREVENTOR TO REVERSE CIRCULATE. CLEA~ OUT BRIDGE FROM ?~7~ TO 750~. MILL CF_KENT AND JL~ TO 10~~. POOH. TRIP IN HOLE AND MILL FROM lO6S~ TO 1073~. CUT CASING @ iOlO~. RECOVERED lO~. TRIP SPEAR AND RECOVEREO 580~. TOP OF ?~ CASING IS NOW @ 1010~ TOOL IN HOLE W/ 0 1/2~ BIT. CLEANED OUT BRIDGES @ TO 3~?~, d>.~5~-~ AND 700~-777~. CIRCULATE CONDITION FOR CEMENT AT 1DlO~ .PUMPED 3D 88LS OF H20 AHEAD OF 75 SACKS OF CLA~ #G~ CEiV~T W/ 1.2Yo 0-1~. LAY 6D~ OF CEMENT INSIDE 7~ CASING W/ 76~ OF CEMENT ON TOP OF CASING. ESTIMATED TOP OF CEMENT @ CE~ IN PLACE @ 1~:5D FIBS ON 5/28/85. NIPPLE DOWN 13 5/EP' EK)P. NIF~E UP 20~ 2O00 LBS A~ PREVENTOR AND 6~ DIVERTER SYSTEM. FINISH NIPPLING UP 20~ A~ PREVENTER~ FLOW NIPPLE~ & FLOW LINE. TEST HYDR ILL AND 6~ DIVERTER VALVE. NOTE: NOTIFIED AO~C (B. WONDtL) BEFORE TESTING 80P & DECLINED TO WITNESS. RECEIVED ._. , ;~.~ ~t~ WELL HISTORY MIDDLE GROL~ SHOAL A 22-1~ cont. 5-31-B5 FINISH INSTALLING DIVERTER LINES. MADE CUTS IN 13 3/0~ CASING AT 5A9~. MADE SECCAD CUT @ 395~ & THIRD CUT @ 29~~. WASH OVER 13 3lB~ FROM~D'KB TO lO3~. M EMORAN DUM State of Alaska ALAS~ OIL AIqD GAS CONSERVATIO~ COM~IISSION TO: c. v. Chairman THRU: Lonnie C. Smith Commissioner FROM: Edgar W. Sippie, Jr Petroleum Inspector DATE: June 12, 1985 FILE NO: D.EWS. 43 TELEPHONE NO: SUBJECT: BOPE Test Shell "A" A-22-14, Permit No. 85-68, Middle Ground Shoal. _Thur. sday.,_.May 6, 1985: I traveled this date from Anchorage to Kenai via AAI. Shell Oil had their expediter take me to the heliport to take a helicopter to their Platform Shell "A". The drilling contractor was in the process of nippling up.. Friday, [.~ay 7,' 1985: The BOPE test commenced at 4:30 am and was d0hcluded at 6 ~L15 ~m. There were two failures, the lower kelly valve failed, it was replaced and tested to 3000 pounds satisfactorily. The other failure was the check valve, it was taken apart, repaired and tested to 3000 pounds satisfactorily. I filled out the AOGCC BOPE inspection report which is attached to this report. In summary, I witnessed the BOPE test on Shell "A" A-22-14, Brinkerhoff Rig A. Attachment 02-00IA(Rev. 10/79) ' /+' O&G ,//'4 /. .: - 5/84 ST-'ATE OF ALASKA ALASKA 0IL & GAS CONSERVATION COMMISSION B.O.P.E. Inspection Report -. ~-'- Inspector OPerator ~/-~// Location: Sec // T~A~ Drilling Contractor ~r~z~5~/$~ Ri8 Reserve Pit Mud Sys terns Location, General ~ Well Sign General Housekeeping O~ Rig OP~ Visual' Audio Trip Tank Pit Gauge Flow Monitor Gas Detectors BOPE Stack g~ar Preventer JpOfe Ra% /~//~ B 1 int~am~.~. ~) [~ Cho~e LSne Valves H ~~alve ~~ Kill Line Valves 0[~ Check Valve ~a] ~ Test Pressure Test Results: Failures '-- Distribution orig. - AO&GCC cc - Operator cc - Supervisor Representative Permit # ~-~ /~ Casing Set @ [~q? ft. /~ # ~ Representative /~/// ACCUMULATOR SYST~ Full Charge Pressure .~ 7 ~ psig Pressure After Closure ~/oo psi~ Pump incr. clos. pres. 200 psig ~ milo sec. Full Charge Pressure Attained: / min3~sec. Controls:Master ~/J~ Remote o~ Blinds switch cover ~zf Kelly 'and Floor Safety Valves Upper Kelly ~ ~"irest Pressure Lower Kelly ~,~est Pressure Ball Type ~)~ ~st Pressure Inside BOP D/~_ Test Pressure Choke Manifold ~/Test Pressure No. Valves ~ ('~.(~ .~. ' _(~.~ No. flanges ~ Adjustable Chokes ~ ~ ~ O ~ Hydrauically operated choke Test Time . / hrs. Repair or Replacement of failed equipment to-be made within days and Inspector/ Commission office notified. Remarks: ~ ~)~/~. (o IS"--.'/,,.,_ .. .,/ Inspector ~~~_~ ~OJ.....~-/4,,.~ ,/ / , -×× May 3, 1985 Mr. D. L. Yes land Sr. Staff Environmental Engineer Shell Western E&P Inc. 601 W. Fifth Street, Suite 810 Anchorage, Alaska 99501-2257 Re: Middle Ground Shoal A-22-14 Shell Western E&P Inc. Permit No. 85-68 Sur. Loc. 1625'N, 443'W of SE cr Sec. 11, TSN, R13W, SM. Btmhole Loc. 2325'S, 2793'W of NE cr Sec. 14, TS5], R13W, SM. Dear Mr. Yesland: Enclosed is the approVed application for permit to drill the above referenced well. If coring is conducted, a brief description of each core and a one cubic inch size chip from each foot of recovered core is required. Samples of drill cuttings and a mud log are not required. A continuous directional survey is required as per 20 AAC 25.050(b)(5). If available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental logs, velocity surveys and dipmeter surveys. Many rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.05.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's Office, Department _of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to commencing operations you may be contacted by a representative of the Department of Environmental Conse~zation. Mr. D. L. Ye s!an, Middle Ground Sh~l A-22-t4 -2- May 3, 1985 To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. ~here a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. Very truly yours, C. V. Chatte~to~ Chairman of Alaska 0il and Gas Conservation Commission BY ORDER OF ~{E COMMISSION be Enclosure Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. Mr. Doug L. Lowery Shell Western E&P Inc. 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 May 1, 1985 State of Alaska Alaska Oil & Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99502 Commission Gentlemen: Please find the attached plats as requested by Russ Douglas. The plat scaled 1"=100' is submitted in triplicate, and the plat scaled 1"=5' is submitted singly. These documents should only be used in conjunction with the evaluation of the A22-14 APD. If further questions arise, contact Susan Brown at (907) 263-9613. for: Very truly yours, D. L. Yesland Sr. Staff Environmental Engineer Pacific Frontier Division SBB/kka Attachments SBBB/aogccl Shell Western E&~'~ Inc. 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 April 29, 1985 Alaska Oil & Gas Conserv. Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Gentlemen' Please find the enclosed Sundry Notice for work to be done on our Middle Ground Shoal Well #32-14' The work will need to be completed before the spud date of the new well #A22-14 (approximately 5/25/85). An approval is therefore desired at your earliest convenience. If questions aris'e, contact Susan Brown at (907) 263-9613. Thank your for your cooperation. Very truly yours, '~D. L. Yesland DLY/bc 0034BJC1 RECEIVED NIAY 0 ! 19B5 Alaska 0il & Gas Cons. Commission Anchorage STATE OF ALASKA ALASKA k.,_~. AND GAS CONSERVATION CC, ':~IISSION SUNDRY NOTICES AND REPORTS'ON WELLS 1. DRILLING WELL [] COMPLETED WELL)CZ OTHER [] 2. Name of Operator Shell Western E.& P, Inc. 3. Address 601 West Fifth Avenue, Suite 810; Anchorage, Alaska 9956 4. Location of Well At Surface: Conductor 6, 4,97'S & 2,54'W of Center Leg 1, 1625'N & 443'W of SE Corner 5. Elevation in feet (indicate KB, DF, etc.) 116' KB 6. Lease Designation and Serial No. ADL 18756 7. Permit No. 65-35 8. APl Number 150- 733-100R5-00 9. Unit or Lease Name Middle Ground Shoal 10. Well Number A32-14 11, Field and Pool Middle Ground Shoal "E, F, &G" Pool 12. (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate [] Abandon rX] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing Abandonment [-I Other E] [] [] 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Please see attached prognosis for details. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. The space below for Commission use · TitleProduction SupmrintPndPnt Date ~[ -26 -85 Conditions of Approval, if any: Approved by Form 10-403 Rev. 7-1-80 By Order of COMMISSIONER the Commission Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ~ FZELD ~l Pi ug and ~lba~don ... Middle PBTD: Ie175" (DOD) 13 3/8", 54.511 il 1788~ w/ 1788 sx (HoI~ in 13 3/B" ! 48e~ c-~q~ented do~n 7"-13 3/8" annulus ,/ 1e)~8 ex) 5"~ 18 .ii~ N-60 liner 6718-I;)~1g~ w/lle)O sx (liner are! top squeezed w/ 688 ~"~ 16 #~ N-B9 tieback to surface PERFORqTZ 01~;-' 6N HC HE HR HR HR 8148-6173 8698-8638 69'3~?.-9068 91~'0-g17i~ 9E~ST-93e; 9:3 J. 7-9381 9568-968;' 97~e)-97;'7 9739-9744 See ~aehed ~1, I I Dtegram R~C~DED CONTRCT I~TGITF RE_FORE gTGIRT OfF I:q..ug ~ND flB/1NDON .opr'flRTZON, 1· ~ktd ri g over Leg Iil~ Conductor #6. 8, gleed off tubing and annuZus, 3. Kill ~ell by pumping kill Mud down annulus Htth tubing va/yes, Shu~ in tubing after ga~t~g mud returns and butt- heed mud to ~t~ ~rforat~on (9~9~). MAY 0 1 1985 Install BPV in tubing hanlie~. ND ,ellhaad and NU BOP~laska 0;..; & ~.-~s Cr**~,~s C~tmission P~t ~ 3/8"~ blocks in pipe rams. Test BOP . Ancl~r;~e 5. B reMs CC Safety 3gini at BeG3~ has left ha~d threads released by ~tating to the right. PJ~k up ~ubt~g ~o ~u~ral ~int a~ att~pt to r~ate to the right hole full of mud and T~ a~ LD tubing. Z F .fBt~ ~oint d~s ~t Pelisse, ~ wlPIlt~ and make tubing cut off at Oe~TV. Circulate hole full of mud, Pull a~ LD tubing. 6. Itmtell 8 7/&" pipe rams and test BOP. ?.RIH with overshot and jars on 2 7/8", 10.4# drillpipe and overshot arid Jar on fish.,o,, pe~m,I-f'packerss &fl riot rm~ovll-ea! Tcon~ac~ l~lte sion to llaVl parkers tn hole and BqUes~e cement perforations through 8, Hake bit and scraper run to 8558~' ( or to cut off point if paekeet not recovered), Tiff with c~nent retainer and set a~ 81Oe~ (or cut off point), Test backside to ~e~) pst, 9, RU c~n~ers and e~tabliuh an injection Pate of at least I BPM at a pressure not to exceed 33e~) pul w/th mud. If unable to establish an injection rate, contact state for per~nission to spot a La~a' (als sx) plug on top of cement retainer. To pump. a balanced L~t~' cement plug, with EOT directly above retainer, pump le BBL fresh .ater, 28 Ix Class G cement, and ~,5 BBL fresh water. Displace end of cement to ~85v above. EOT a~ T~. If an injection rate was established, pump 5 BilL fresh water (equivalent to ~81' in casing and 1114' in drill pipe), sx Class G I5, g O/gal containing 1.8S D-Id fluid l~s additive a~ e. 1~ O-6 defoamer (which has a minimum thickening time of 4 hours at a ~ttom hole temperature 16e F and a fluid loss of ~ cc), and 5 B~ fresh water. Displace cement with mud to ~tat~r. Sting out a~ T~. : RECEIVED MAY 0 1 1985 Oi) ~ u.:s C~.'.:~s C:;~rnisslon II Datum 38' · , A 32-14 ,! rem D~scr. t ptton_ 1 3 4 7 8 g 10 11 12 13 14 15 Camco KBU (1.625" $-3 Camco KBU (1.625" .. Camco KBU .628" Camco KBU Ca~o ~U .625" Camco ~U Camco BOT CC Safety do~n~ Gu?berson ~-1 ~U w/Du~ GLV GuJbe~son ~-1 5-1 (1.~5· ZD) BOT 5hea~ Out Sub EOT 2100 2~98 3102 3~01 317~ 3985 .3848- 4707 4446' 5303 4938 '6995 6364 7900. 7111 8083 7235 8068 7240 8639 8883. 7883 8932 g775 9808 8636 6887 ' Perforations .. -- GN-GS 8148-8173 8608-86~B (IVU 1538) HC-HZ 8952-9869 Cas tng ._ . 13 3/8" 54.5~t ~1-55 Buttress castng e1700' 7" castng stuck ~ 6887' $" 18t g-80 LT&C '5" Liner w/Burns hanger $ 6718 A shoe e 1021g $" 18# tnnerstrtng (drift, , 4.151") ~U - 3.905" OD 2-3/8' collar 3.058" OD PBTD 10175' (e907, RE. CEIVFD .. MAY 0 1 1985 Alaska Oil & Gas Anchorage Page 64 · . Shell Western E&P Inc. 601 West Fifth Avenue o Suite 810 Anchorage, Alaska 99501 April 15, 1985 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Gentlemen: Attached please find three copies of an Application for Permit to Drill Well No. A-22-14 in the Middle Ground Shoal Field, Cook Inlet, Alaska. A-22-14 will be drilled from SWEPI's Platform "A", leg 1, conductor 6, re-using the surface casing from A-32-14. This is noted on the attached graphic and rough prognoses. A permit for drilling as deep as 13,350' (11,500' TVD) is requested although the current prognosis calls for a total depth of only 11,394' (10,120' TVD). We would appreciate your usual expeditious handling of this application. The expected spud date is May 25, 1985. truly yours, ~ , ? . 5/ afl ronmental Engineer Senior pF Envi Fron er on Pacifick/I ti Divisi VEU/kka Attachment cc: B. D. Kuehne RECEIVED APR ! 9 1 85 Alaska Oil 8, Gas Cons, Commission Anchorage VEU4/aogccl STATE OF ALASKA ALASKA O'-Ct_ AND GAS CONSERVATION CO~ISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL REDRILL DEEPEN lb. Type of well EXPLORATORY [] DEVELOPMENT OIL ~( DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC SINGLEZONEX~ MULTIPLE ZONE 2. Name of operator Shell Western E&P Inc. 3. Address 601 W. 5th, Suite 810, Anchorage, Alaska 99501 4. Location of well at surface Platform "A", leg 1, conductor 6 1625' N & 443' N of SE/C SEC 11-8N-13W At top of proposed producing ~nterval ' at 7970' TVD, 2275'S & 3043'N o¢SE/C SEC..1-1-8N-13W At total depth iat 10120' TVD, 2325'S & 2793'W of ~c-/C SEC.~-8N-13W 5. Elevation in feet (indicate KB, DF etc.) I 6. Lease designation and serial no. 116' KB I .18754 12. Bond information (see 20 AAC 25.025) Statewide - 1NA Shell 0084 Type 0il & gas surety and/or number 11C 136503 9. Unit or lease name 10. Well h'O~'laer A-22-14 11. Field and pool NGS "G" Pool $500,000 Amount $100,000 13. Distance and direction from nearest town 17 miles NW Kenai 16. Proposed depth (MD & TVD) 13,350'/11,500' 19. If deviated (see 20 AAC 25.050) KICK OFF POINT 1800 feet. 21 14. Distance to nearest property or lease line miles 2275' feet 17. Number of acres in lease feet 3746 20. Anticipated pressures MAXIMUM HOLE ANGLE 50 o (see 20AAC25.035(c) (2) Proposed Casing, Liner and Cementing Program 15. Distance to nearest drilling or, completed we~l 1700 feet 18. Approximate spud date 5/25/85 1920 psig@ Surface I~l~{1 psig@l CI t'lOIl~ft. TD (TVD) SIZE Hole Casing L3 3/8" ior if ~Jnable 117 ½" L3 3/8" 12 ¼" 9 5/8" Weight 54.5 :o re-u.~ 61 43.5/4S 8 ½" 7I' 26 22. Describe proposed program: ISEE ATTACHED CASING AND LINER Grade I Couplingl Length J-55 IBTC /1697 e surfalce casing: K-55 ISTC J2ooo' N-80 LTC /8o5o' N-8o LT6 /4193' SETTING DEPTH MD TOP TVD 0 t 0 0 ' 0 7750 1,6194 MD BOTTOM TVD 1697 11695 I 2000 11873 BO50 6400 11943 10120 QUANTITY OF CEMENT (include stage data) class "A" 1400 cf "G" & gel 500 sx G & gel; 50 s> 400 sx "G" RECEIVED APR l 9 198 Alaska 0ii & Gas Cons. Commission Y~..,"~' ~7 ~, e~ Anchorage 23. i hereb ,Y reg is tru correct to the best of my knowledge SiG~'?/~ /~~~ T'TLEgr Staff F__nviron__ Fnoinm~_¢TE 04-15-85 ~e ~~ f'r ~;Tissi°n~se / ' " CONDITIONS OF APPROVAL Samples required Mud Iogrequired I Directional Survey required APl number []YES ,~NO []]YES j~O ! ~.YES []NO 50-- ?,~3" Permit number Approval date g$-(~' .,,'~ I.~--"h 0~./03/85. I SEE COVER LETTER FOR OTHER REQUIREMENTS APPROVED BY ,COMMISSIONER DATE Hay 3 i985 by order of the Commission Form 10-401 R ~v 7-1 -RI3 UGh Submit in triplicate. Alaska Oil & Gas Conservation Commission April 15, 1985 Page 2 ATTACHMENT The maximum pressure gradient is expected to be .552 psi/ft. Maximum BHP is expected to be .552 x 10,000 = 5520 psi. Maximum surface pressure is expected to be 1,920 psi, assuming a full column of .360 psi/ft, oil. The well will be drilled in compliance with the Alaska Oil & Gas Conservation Commission's regulations issued July, 1981. As noted in the drawing of the diverter, both 6" mechanical valves will be kept in an open position until the preventer is closed. The mechanical valves will be wired open and tagged with instructions concerning proper procedures for closing a valve in the event that the preventer is closed. RECEIVED Alaska 0il & Gas Cons. Commission Anchorage VEU4/aogccl - USING SURFACE CASING ~__ PRCIFIC FRONTIER DRILLING PROGNOSIS SWEPI Interest : 33.33% NELL: A-22-14 (redrill of A-32-14) LOCATION: Platform "A", Leg 1, Conductor 6 OBJECTIVE: Hc-Hz AFE NO: FIELD: MGS EST. ELEVATION: 116' EVALUATION QEOLOQY DRILLINQ CORES ELEC. MUD SIQNIFICBNT SURVEYS LOQQER FORMATIONS 24" conductor 325' 13 3/8" casing 1695' NELL DEPTH TVD MD I · ~1~1 325'~! 1697' KOP 1809' - a ~q~< 1~ built 3376,7 r"FIVED APR 1 9 1985 & Gas Cons. Commissior; AnChorage " 7" liner top 5591' ~ FG 6000' 7759'MD 9 5/8" casing 6200 ~ drop angle 6280 ~ FS 6500' 0 - ~ GD 6940 c~ >~ o GN 7270' ~.~ >m ~ ~ GR 7520' c= m HC 7970' _~ ~= HZ 9920' ~ c: +~ = 7" 10120' ~ ~ "3 ~ 1 i ner CASINQ AND CEMENT 1811' I 3587' 7450' 7464' 7759' 7878' 8181' 8708' 9065' 9323' 9776' 11741' 11943' HOLE DEV. HOLE BND DIR. MUD SIZE CONTROL PROQRAM existing wellbore from A-32-14 8 ½" .3 ' 0 ~ 0 -~- RE-USING CONDUCTOR PIPE PRCIFIC FRONTIER DR ILL I NG PROGNOS I S SWEPI Interest = 33.33% HELL: A-22-14 (redrill of A-32-14) LOCATION: Platform "A", Leg 1, Conductor 6 OBJECTIVE: Hc-Hz EVALUATION QEOLOQY AFE NO: FIELD: MGS EST. ELEVATION: DRILLINQ 116' ELEC. MUD SIQNIFICANT CORES SURVEYS LOQGER FORMATIONS 24" conductor 325' K0P 425' Angle built 1808' 13 3/8" casing 1873' RECEIVED APR 1 9 1~85 Alaska Oil & Gas Cons. Anchorage HELL DEPTH TVD MD FG 6000' -7241' ,, 7" liner top 6165' ~ 7749' MD 9 5/8" casing 6400' FS 6500' drop angle 6550' GD 6940' GN 7270' GR 7520' HC 7970' HZ 9920' . liner 10120' CASING AND CEMENT 325 '~ 425' 1917' 2ooo' 7450' .7749' -7876' 7940' ,8402' -8758' 9016' 9469' 11434' 11635' HOLE DEV. HOLE AND DIR. SIZE CONTROL T 17 ½" 2 Z. II '4 . 8 ½" MUD PROGRAM Alaska Oil & Gas Conservation Commission April 15, 1985 Page 3 A-22-14 1) z) 3) 4) 5) 6) Move rig over conductor 6, leg 1 (A-32-14). t~O' Plug back existing A-32-14 with bridge plug at.~' and 100' column of cement on top. Cut and pull 5" casing at R-2~'. Cut and pull 7" casing atTa-l~. Run casing caliper log on 13-3/8", 54.5#, J-55, BTC surface casing. If wear is within tolerances, set cement kick-off plug from 2180' to 1550', and kick off at 1800'. If wear is intolerable, cut and pull ~ 13-3/8" casing to 600'. Set kick-off plug and kick off at 425'. Directionally drill 17-½" hole to 200~. Run 13-3/8" casing and cement to surface. 7) Kick off or drill out of surface casing and directionally drill to 9-5/8" casing point at 6200' or 6400' TVD. 8) Attempt to run the following wireline logs; DISFL, SP/ FDC, GR. 9) Set 9-5/8" casing and cement to-i~q~-~bove shallowest potentially productive sand. ~ , 1 II 10) Directionally drill 8-~ hole to ID. 11) Run casing caliper log to evaluate wear on 9-5/8" casing to determine whether a 7" liner or 7" full string should be run. 12) Attempt to run the following wireline logs; DISFL, SP/ FDC, GR/ HRD / RFT. 13) Run 7" liner or full string and cement back to 7400' MD. 14) Proceed with production prognosis. RECEIVED APR 1 9 Alaska Oil & Gas Cons. Commission Anchorage VEU4/aogccl SHELL MINIMUM BOP STACK REQUIREMENTS .. Min. Min. No. Item I .D. Nominal 1 Flowline 7" __ 2 Fill up Line 2" 3 Drilling Nipple 4 Annular Preventer 5 Two single or one dual hydraulically operated rams 6 Drilling spool with 2" and 3" min. outlets 7 Gate [] Valve 3-1/8" 8 Gate Valve - Power Operated 3-1/8" 9 Line to choke manifold 3" 10 Gate Valves 2-1/16" 1 1 Check Valve 2-1/16" 13 Casing Spool 14 Gate Valve 1-13/16" 15 Compound pressure gauge connector 16 Kill line to rig mud pump manifold 2" NOTE: Additional specifications for Sour Service and Air/Gas Service are given in Shell Well Control Manual, Appendix 6.17 and 6.18. A rotating head shall be Drovlded on Air/Gas Service. OPTIONAL 12 Wear flange or bore protector 17 Flanged control plug or valve 1-13/16" ,, , 18 Rotating head 19 Gate valve - Pov~e~r operator 6" DRAWING AND CHECK LIST 103A SHELL CLASS 3M SURFACE INSTALLATIONS NORMAL OR SOUR AIR/GAS* *FOR AIR/GAS DRILLING CONFIGURATION A ANNULAR PREVENTER BLIND RAM PIPE RAM Power Ot3erst or oDt ionRI. ANNULAR PREVENTER ( ~ ODO~ s i ) TO BE CONNECTED SO THAT VAL %rE JS OPEN k'HEN AJ~NULAR PREYE. NTER CLOSED DVTR SPOOL 6" LINE D]VERTER ASSEI~LY BOTH 6" I,IECI~I~]CAL VALVES I~ILL BE ]N AN OPEN POSITION UiITIL S'ELL IS SHUT ]N ~O PROPER DIVERTER LINE ]S SELECTED RECEIVED · APR 1 9 ]985 Alaska Oil & Gas Cons. Commission . ,A~chor.ag?. FLOW'LINE MG$ A-22-14 KOP 1809' ~ I Ill (Leg 1, Conductor 6) ~ Ii Jill First lar~ il II1 At 7970' TVD, 3~' square center~ 39~' S and 2600' W of surface location. ~ J J ~l JJl J centered 3950' S & 2350' W of surface j ) J .... ;5~5 , :~--, - ~ - .... ,~,''~i ,~..~ ~! ii!i r~-d--mff-/~~, ...... ;-- ~- ~; t ~ ~ i ~ i I J I , .--~- ,.. , , ~ t: , ~ ;l I J: ,. i ~~ , , I ; ;~ ........ .~-.~.~ i . , t , ~ ~ ~ ~: ' ~ i i l ~ I _ i ! ~ i ! ' ' ' i I II ~ ' I I ' I ~ I %r ~~ r .,.~ im~. 'IiO~D ii ~, ], ' , ' : I , . , : , i. ' I ,' ~ . -I~ ' :~' ~ ~I ~ ' : : '. ' ' : ; : ' ~ ' ' ~ ' ' ; ~ ' i : ~ · ; ~ l '.. ; .... ~ ' ' ~ ', ~ ~ - ~ ~ ~ : , J ~ ~:'~ i~ .. ~, .............. : ~ :~ I : I : ! : i T~ .T'- ~'~ ,- .... 12/27/84 PROPOSED WELL PATH MG8 A-2:2-14 "-'~ : --t[,, ri i (Leg 1, conauctor ol First Target At 7970' T~ 3~' square center~ and 2600' W of surface location. ~'~~ illi~i I J k l ~ : ~ t~ ~ ~', · ' --~ ~ · ' I ' .... ~ : i i l rr~'%'-w ~---~ - - ' ' ; ~~- ~--~~ ~'~ --: - -~~ 12/27/84 '":'~:" (10 .and', }' ~hru 2.1) 13. ', 14~ "'.?":'16 o -- ;:" 19, 22. 23. 24, 25. 26. (6) Add: .~.-' .~'-'~'"g' .~--' 27. I~" ~hd~gh':'.'~m~ntl Used.:',: to 'circulate on COnductor' and .:g'~rf~ce . ;.; .... ~ ~ t~ ... ?~'m~-' " Wf.!ii ~'~hdht.:,i.t~.'in...~hfie"'and, ih~'~rmediate'.O~ prod~-dt~;n strings-"[ .~ ..... ............ 0i'll c'e~efi~" 'doVer 'all'-:'~:~n6~ p~od~'fi~ve; horiZOns .. ;:; ~";..'-;';"?; ;.1'~.; ;:~; : ~: ....... '.."': Wil'l sur~;hce:'6,as'ihg..p~otect fresh.'wate~ zones ....... :'..,....,....:, ~..,.".~ will ail'"~:~asi~g".:gi~e':[~'deqfiat~.' safetY in-collapse,' te~s5dn."'.'a~:',,burSt.2 ~~ :"-~::~'" · Is .thi..~,...~ei.~....,~..be.~ k~.~k~..off/:.frOm an existing IS Old: ~.elibdffd,:.aba~d~'nm.~nt.,_procedure [ eq weil~0 e ~'~eparatio' po ' ' ' ' "~ T ' Is :.ad uate r · . ' n pro sed ................ "'=' ............ - . "- ::"" - '.': ........ ....:':L, . . . ...... " ~ t: ....: . :: :;'" ':.' ....... .' .':'"' isl. a diverter..:system:..required.,.,~ .... ' ...... Ar~"necesSa~"~gram~'"'of diverter an~'~;~;qui.;;;~[ Does BOPE have sufficient pressure rating - Test to ~O~o ps~g .. ~__ Does the choke manifold comply w/API RP-53 (Feb.78) .... ~ ............. Is the presence of H2S gas probable ................................... Additional requirements ........................ . ................. · ...... ~]~ Additional Remarks: .. . . . . ? · . 5;. ,~ · . Geol0~7: Engineering: ,.cs WVA.~' MTM ~ HJH ~ ' ,' 6;011' INITIAL GEO. UNIT ON/OFF POOL' CLASS STATUS AREA NO. SHORE Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history, file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologicallY organize this category of information. LIBRARY TAPE CURVE SPECIFICATIONS Company Well SHELL WESTERN E & P~ INC. MGS A 22-14 ECC 2217 Ficld MIDDLE GROUND SHOAL County, State KENAI, ALASKA AUGUST 12, 1985 (Al. brev.) Standard Curve Name L.~s Used Scale GRM CNM DENM G A_WiMA RAY ~ CN/CDL GrLAC COMPENSATED NEUTRON BULK DENSITY ! " !DENSITY POROSITY 0- 150 45 - -15 2 - 3 DENP 45 - -15 CALM CALIPER i " 6 - 16 i CORM ! CORRECTION i " -.5 - .5 RFOM ! RESISTIVITY FOCUSED [ DIFL/BHC-AC .2 - 2000 , RIM2~ i RESISTIVITY MEDIUM ! " " RIDM P, ESISTIVITY DEEP i " " SPM SPONTANEOUS POTENTIAL i " 0 - 150 I! GAMMA RAY WITH AC to 7730 GAM~A RAY I " ! 1! DGR2 ACM ACOUSTIC 150 - 50 LIBRARY TAPE CURVE SPECIFICATIONS PAGE 2 OF 2 Company SHELL WESTERN E & P, INC. ECC 2217 Well MGS A 22-14 Field MIDDLE GROUND SHOAJL . . Count;', State KENAI, ALASKA AUGUST 12, 1985 Curve Name ,~ .... rex,.) Stand3rd Curve Name Lo~s Used Scale REPEAT RIMR RFOR RIDR ACR EXGR SPR DENR GRR CALR ~RESISTIVITY MEDIUM ,RESISTIVITY FOCUSED i RESISTIVITY. DEEP I ACOUSTIC i GR SPONTANEOUS POTENTIAL i BULK DENSITY GAMMA RAY CALIPER DIFL/BHC-AC CN/CDL .2 - 20.00 150- 50 0- 150 2 - 3 0 - 150 6 - 16- CNR COI~PENSATED NEUTRON " 45 - -15 CRtLR CORRECTION " -.5 - .'5 "-' T C L'.. .7' 7.~ ~ 77-: 7~, -/"z4. 7: · 7 ~ 7 77~,S, /:3 i . 7::3 :.. 7'4". '7.'- ,..,. ~... 7-7'-. 'z ? I '" · 7 ? 4 3. 72.:0. ? '.-; '? 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Z-5 .'1 ¢ ' 35-.u~ -~ ....... -rZ.,~,. - U0.57 .... .~ 15.76 I~,: , ._. m ,~. ......... ~ _.. 3t.25 "~7;-:4 --~ff.3~: -'-Z~--.75 1'? 1'2 ~*.:ac'' :" '7~'v.ar~,. ..... .-~-~-,x.~.~,. ............ ,~.~c*"- 17;'7, ~'Z., · .~ , -OY ~ (.m Y, X~ t~.51 Es ?~ -27,!-h 1'?.40 1~. ~, , _ -~ .- ' - - ' :.:-.5 C:~.~/. -7'&' 7? - C.7~ a &,/~ ::5.c.I .'~-.~¢2 ..~7-2.1~._. .... ~.r,.. ~-... - -s.,.'~.~._ ' " I~1~., ~x. 1~' -<:t i'~ 11 tl... ~, , C~ 11,L'~,. !5,!:~ r;5.~I' '-75,-75 'I'-T 05 '-13.0'5' ' 12'.o'~ '-' '"," 4.'.ZC -?".~'~ ~3 C~ 1'4 -~ I ~ ~- v . , . ¢:, 0,[3 ' ~' q~t. --~-~t,~ ..... !'j,~5~ I'~,'F'~'.._ '- ,. n~ -~: 'i-,'- -~-7 ~[- -1-~,-17 - '!'?,18 ~2',, DATE OF LISTING: 8/15/85 PAGE TIME OF LISTING: 13:43:28 SHELL WESTERN E, AND P, INC, s' oo,;vm/ ,/o' MBS A-22-14 MIDDLE GROUND SHOAL KENAI ALASKA 07/28/~5 INTERVAL RUN 7697.0 TO 11547,0 2 RLAC 1454, E~GINEER DUEWEKE MAG DEC 25. * SHELL WESTERN E, AND P, D1454 OPTICAL * * PUTNAM * * 0 0 0 0 0 * ************************************************ DEPTH WL **FORMATION DIP** ANG 7783,0 1.00 4,~ 7785,0 1.00 5,7 7787,0 1,00 6,3 ****BOREHOLE***** AZ BEARING GRADE DA DA~RING --N- 8 E 6.o 6 N 6 E 9~ 36.0 229: 7790,0 1.00 7794,0 1,00 7797,0 1.00 7800,0 1,00 7804.0 1,00 T808.0 1,00 7611,0 1,00 r~l~,O leO0 78~6.0 i.00 781~,0 1,00 7822,0 1,00 7825,0 1.OD 7828.0 1,00 10,~ 5~5 N 25 W 7831,0 1,00 10,3 3~5 N 25 W 5,0 4 N 4 E 4,4 6 N 6 E 4,4 6 N 6 E 7.0 10 N 10 E 6.3 6 N 6 E 7,8 ~56 N 4 W 8,1 362 N 8 W 6.? ~b2 N 8 W 6.7 351 N 8 W 8,8 559 N 21 W 9.2 336 N 24 W 9.7 65~ N Z~ W 94 94 94 94 94 7834,0 1,00 10.2 331 N 29 W 78~0,0 1,OO 1O,O 524 N 66 W 7844,0 1,00 10,1 528 N 52 W t852,0 1,O0 9eh 526 N ~ W 7855,0 1o00 8,9 524 N 56 W 7858.0 1,00 10,? ~8 N 12 W ~86~.0 1.00 11,2 ~0 N 20 W ~864,0 1.00 11,4 ~54 N 26 W 7867,0 Z.O0 11.1 ~28 N 52 W 7869.0 ~.00 11.5 302 N 58 W 7874.0 1,00 11,2 283 N 77 W 7877.0 1.00 10.6 292 N 68 W 94 36',0.~-229 : :S 49 W 36.0 ~.229 S 49 w 36,0 229 S 49 W ~6.0 250 S 50 W 36.0 ~50 $ 50 W 36,0 ~SO ~ 50 W $~,0 250 S 50 W ~6,0 2~1 S ~l W 56,0 251 S 51 W $~,O 25i ~ 51W 36,0 231 S ~1W 36,0 231 S §1W ~6,0 231 S 51 W 36,0 251 $ 51 W 56,0 251 S 51 W 56,0 2~1 S 51 W 36.0 231 S ~1W 56,0 251 S ~1 W 36,0 MS1 $ 51 W ~6,0 251 S $! W 36.0 231 S ~1 W S6,O 231 $ 5! W $6,0 2~1 S ~! W 36,0 231 S §! W PAGE 2 DATE OF LISTING: 8/15/85 TIME OF LISTING: 13:%3:28 SHELL HESTERN E, AND P. INC. MGS A-22-1% MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 **FORMATION DIP** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 7880.0 1,00 8.9 272 N 88 W 94 36,0 229 S %9 W 7882.0 1.O0 8.9 272 N 88 W 94 36,0 229 S %9 N 7885.0 l.O0 13.8 297 N 63 W 9% 36,0 227 S 47 W 7888.0 1,00 13,8 297 N 63 W 94 36,0 227 S %7 W 94 36.0 227 S 47 W 7891.0 1,00 13,8 297 N 63 W 7894.0 1,00 13.7 291 N 69 W 9% 36,0 227 S %7 W 7909.0 1.00 22,7 261 S 81 W 9% 36,0 220 S 40 W 7913,0 1,00 22.7 261 S 81W 9% 36,0 220 $ %0 W 7917.0 1,00 22,7 261 S 81W 94 36,0 220 S 40 W 7920.0 1,00 22,7 261 S 81W 9% 36,0 220 S 40 W 7923,0 1,00 22,8 264 S 8% W 9% 36,0 220 S 40 W 7926.0 1.00 22.2 262 S 82 W 9% 36,0 220 ~S ~0 W 7929.0 1,00 22,2 260 S 80 W 9% 56'0 ~ 220 S~410 W ~ 7952,0 1.00 27.0 276 N 84 W 94 36.0 221 S 41~ W]:- - 7934.0 1.00 30.8 201 S 21 ~ - 9~ 36,0~ !1223' S:~3~;W!: ~ : 7937.0 1.00 26.9 20~ S 2~ W 9~ - 36,0 ~224 S ~% ~ ~ 7940,0 1.00 28.7 206 S 26 W 79~3.0 1.00 29.2 204 S 2% W 79%6,0 1,00 29,8 203 S 23 W 7959,0 1.00 33.3 193 S 13 W 7961,0 1,00 3~,% 190 S 10 W 796%,0 1,00 3%,6 188 S 8 W 94 36,0 224 S %% W 9% . 36.0 22% $~ W : ~ 36'0 ~223.-::S ~3 W 36,0 ' 223 $ 43 W 36,0 223 S 43 W 7967,0 1,00 35.5 185 S 5 W 94 7969,0 1,00 35,6 184 S 4 W 94 7976,0 1,00 33,8 176 S % E 9% 7979,0 1,00 33,0 170 s lO E 9q 36,0 223 S %3 W 36,0 223 S %3 W 36.0 223 S ~3 W 56,0 225 S 43 W 7982,0 1.00 33.5 170 S 10 E 94 36,0 223 S ~3 W 798~.0 1.00 23.0 250 S 70 W 9% 36.0 223 S 43 W 7987,0 1.00 23.0 250 S 70 W 9% 56.0 223 S ~3 W 7990.0 1.00 23.0 250 S 70 W 94 36.0 223 S 43 W 7993.0 1.00 23,0 250 S 70 W 9% 36,0 223 S ~3 W 7996.0 1.00 21.5 257 S 77 W 94 7999.0 1.00 21.7 264 S 8% W 94 36,0 223 S %3 W 36,0 223 S %3 W 8005,0 1,00 21.1 281 N 79 W 9% 8010,0 1,00 21.% 29% N 66 W 9% 36.0 223 S 43 W 55,0 223 S %3 W ~013.0 1.00 21.3 291 N 69 W 94 35.0 223 S 43 W 8016.0 1.00 21.3 291 N 69 W 94 35,0 223 S 43 W 8030.0 1,00 22.5 274 N 86 W 9% 8033,0 1.00 23.2 274 N 86 W 94 34.0 223 S 43 W 34.0 223 S 43 W 8036.0 1.00 22.8 274 N 86 W 94 3%.0 223 S %3 W PAGE DATE OF LISTING: 8/15/85 TIME OF LISTING: 15:43:28 SHELL WESTERN E. AND P. INC. MSS A-22-14 MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 **FORMATION DIP** ****BOREHOLE***** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 8039.0 1,00 22,1 274 N 86 W 94 ~.042.0 1,00 22,8 274 N 86 W 94 B045,0 1.00 21.3 287 N 73 W 94 223 S ~3 W 223 S .3 W 225 S .5 W 8048.0 1,00 20.1 275 N 85 N 94 8051.0 1.00 20.3 273 N 87 W 94 8054.0 1,00 20,3 273 N 87 W 94 8057.0 1.00 21.9 280 N 80 W 94 223 S 43 W 225 S ~3 W 223 S ~3 W 224 S ~* W 8060.0 1,00 22.3 276 N 84 W 94 3',0 224 S 44 W 8063.0 1.00 22,3 276 N 84 W 94 34,0 224 S 4' W 8066,0 1,00 22,3 276 N 8~ W 94 224 S 44 W 8071.0 1.00 22.3 276 N 84 W ~074.0 1.00 22.3 276 N 84 W n077.0 1.00 22.~ 276 N 8~ W 8079.0 1.00 21.7----27~ -N-8~ ~ ~083.0 1.00 21.7 274 N 86 ~ - 9~ ~086.0 1.00 21.1 273 N 87 W 94 8088.0 1.00 21,5 276 N 84 W 94 8090.0 1.00 21.5 276 N 84 W 94 ~095.0 1,00 21.5 276 N 84 W 94 8096.0 1.00 22.2 277 N 83 W 94 8098.0 1.00 21,7 272 N 88 ~ 94 8100.0 1,00 21.5 274 N 86 W ~4 8102,0 1o00 21.5 273 N 87 W 9' 8107.0 1.00 21.5 276 N 84 W 9. ~110,0 1,00 21,~ 2~6 N 8, W M* ~12.U l. O0 ZZ.5 27~ N 64 W 94 8114,0 1.00 21.5 276 N 84 W 9. B119.0 1.00 21,5 276 N 84 W 9' 8122,0 1.00 Mle9 ~76 N 8W W 9' 8125.0 1,00 22,3 276 N 84 W 94 8152.0 1.00 22.~ 276 N 84 W 94 9136,0 1,00 22,3 276 N 84 W 94 8158.0 1.00 19.4 270 N ~0 W 9. B1~1,0 1,00 19,9 2~3 N 87 W 94 ~1~8,0 l,OO 2q,0 2~8 S 68 W ~ ~150,0 1.00 25.1 246 S 66 W 9. 8155,0 1,00 25,1 2~6 S 66 W 9~ ~157,0 1,OO 2b,~ 245 S 65 N ~* ~15~,0 1,00 23,9 250 S 70 N ~* 816~,0 1,00 22.~ 252 S 72 N 94 34,0 22* S 4*W 34.0 224 S ~4 W 3,.0 224 S44 W 3,.0 22, S ,4 W 34.0 ,224 S 44 W 34.0 22~ S 44 W 3~,0 Z2~ S ~ W 224 S 44 W 224 S ** W 34,0 224 S q* W 34.0 224 S 44 W ~3.0 251 S ~1 W 33.0 251 S ~1 W 33.0 228 S *8 W ~5,0 228 S ~8 W 3~.0 22~ S ~8 W ~5,0 2~8 S ~B W 33,0 228 S *8 W PAGE DATE OF LISTING: 8/15/85 TIME OF LISTING: 13:~3:28 SHELL WESTERN E, AND P, INC, MGS A-22-1~ MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 **FORMATION DIP** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 8166.0 1,00 22,0 257 S 77 W 9~ 33,0 228 S ~8 W 8168,0 1,00 21,7 257 S 77 W 9~ 33,0 228 S ~8 W 8175,0 1.00 16,8 2~9 S 69 W 9~ 33,0 228 S ~8 8178,0 1,00 16,8 2~9 S 69 W 9~ 33,0 228 S ~8 g 8181,0 1.00 16,8 2~9 S 69 W 9~ 35,0 228 S ~8 W 8184,0 1,00 16.8 2~9 S 69 W 9~ 33,0 228 S ~8 8187,0 1,00 11,3 283 N 77 W 9~ 33.0 228 S ~8 W 8191,0 1.00 1~.7 282 N 78 W 9~ 33,0 231 S 51 W 819~,0 1,00 14,8 286 N 7~ W 9~ 35,0 231 S 51 W 8197,0 1,00 15,5 285 N 75 W 9~ 32,0 231 S 51 W 8200,0 1,00 15,7 285 N 75 W 8203.0 1.00 12.1 291 N 69 W 8206.0 1.00 12.8 286 N 7q W 8209.0 1.00 12.1 291 N 69 W 8212,0 1.00 12.1 291 N 69 W 8215,0 1,00 11,5 297 N 6~ ~ - 8218,0 1.00 11,3 501 N 59 W 8228.0 1.00 13.8 285 N 75 W 8231.0 1,00 1~,0 289 N 71 W B2~l,O 1,00 8.8 228 S ~8 W 82~3.0 1.00 9.5 227 S ~7 W 82~5.0 1,00 9.5 227 S 47 W ~2~8,0 1,00 9.5 227 S ~7 W 8259,0 1,00 11.7 256 S 56 W 8261,0 1,00 12,~ 239 S 59 W 8263,0 1,00 12,0 247 S 6[ W 32,0 ~231 S 51 W 32.0 231 s 51 u 32.0 s -'52. o -~e. 0:'~ 52.0 231 S:51~W 32.0 231: S 51 32.,0 231 S 5t~W 32.0 228 :s qs w 9~ 9~ 9. 9. 9, 8266.0 1.00 12.0 2~7 S 67 W 9~ ~269.0 1,00 13,2 262 S 82 W 9~ ~272,0 1,00 lq,9 275 N 85 W 9~ 8275,0 1.00 19,2 295 N 65 W 9~ 8278.0 1.00 19.2 295 N 65 W 9~ 8285,0 1,00 18.8 288 N 72 W 9~ 8289,0 1,00 17,5 277 N 83 W 9~ 8292.0 1,00 15.3 2~8 S 68 W 9~ 8295,0 1,00 15,5 2~8 S 68 W 9' ~298.0 1,00 18,0 2'0 S 60 W 9. 8300,0 1.00 19,1 245 S 65 W 9. 930~,0 1,00 19,6 250 S 70 W 9q 8305.0 1,00 20.5 259 S 79 W 9~ 8309,0 1,00 22,9 262 S 82 W 9~ 52,0 :228 S ~8 W 32.0 228 S ~8 W 52,0 228 S ~8 W ~2,0 228 S ~8 W ~2.0 228 S ~8 W 32.0 228 ~ ~8 w 32.0 228 $ ~8 W 32,0 229 S ~9 W 32,0 22~ $ ~M W 32.0 231 S 51 W 32,0 231 S 51 W 32.0 230 S 50 W 52,0 229 S q9 W 52,0 228 S ~8 W ~2.0 228 S ~8 W 52.0 228 S ~8 W 52.0 228 S ~8 W 52,0 228 S ~8 W 32,0 228 S ~8 W 32,0 228 S ~8 W PAGE 5 OATE OF LISTING: 8/15/85 TIME OF LISTING: 13:q3:28 SHELL WESTERN E, AND P. INC. MGS A-22-1q MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 **FORMATION DIP** ****BOREHOLE***** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 5512.0 1,00 25,q 262 S 82 W 99. 8515.0 1.00 25.5 259 S 79 W 9~ B521.0 1.00 22.3 262 S 82 W 99. 8525.0 1.00 22,9 262 S 82 W 9q 8550,0 1.00 22,6 250 S 70 W 99. 839.1.0 1.00 25,3 273 N 87 W 99. RSqq. O 1.00 26.1 275 N 85 W 99. ~2,0 228 S ~8 W 52,0 228 S '8 W 52.0 228 S '8 W 32.0 228 S 68 W 52.0 228 S '8 W 52.0 229 S *~ W ~2,0 229 S ~9 W 1.00 26.1 275 N 85 W 99. 32.0 229 S 9.9 W 1.00 26.7 270 N 90 W 99. 32.0 229 S ~9 W 99. 32.0 229 S 9.9 W 8555.0 1,00 25,5 261 S 81 W 8556,0 1o00 25,0 255 S 75 W ~559,0 1,00 25.5 2qq S 6q W ~562,0 1,00 25,7 2~2 S 62 W H565.0 1.00 25.7~9.2 -S-62 W B568.0 1.00 25.7 2q2 S 62 ~ - 8571.0 1.00 29..7 2ql S 61 W B577.0 1,00 25,8 230 S 50 W 8580.0 l. O0 23.9 229 S 9.9 W ~585.0 1.00 25.q 250 S 50 W 8586,0 1.00 25,8 2q8 S 68 W 52,0 229 S .69 W 2.o 52W0 ~29 S~69: W 52.0. 228 51.0 228 ~ 51'0 : !228 S 68 W 8589.0 1.00 25.2 2q5 S 65 W 8592.0 1.00 25.6 2q7 S 67 W ~595,0 1,00 25,8 2q8 S 68 W 8598,0 1,00 25,q 29.6 S 66 W 89.01,0 1,00 29.,8 29.6 S 66 W 8q09.0 1.00 25.6 29.9 S 69 W 99. 99. 99. 99. 51,0 228 S 68 W ~1,0 228 S q8 W ~1,0 228 S '8 W 51,0 228 S W8 W ~1,0 228 S 68 W 5z.O 228 5 68 N ~1.0 228 S 68 N Pq12,0 1,00 26.0 250 S 70 W 8~lb,O 1.00 25,5 250 S ?0 W 9q 51,0 228 S 9.8 W ~1,0 228 $ .6 W ~q18.0 1.00 26.0 250 S 70 W i 89.21.0 1.00 25.8 250 S 70 W 99' ~1,0 228 S 68 W 51,0 228 S q8 W ~q2q,O 1,00 26,3 250 S 70 W Rq27.0 1,00 27,2 29.9 S 69 W 8q50,0 l,O0 27.2 250 S 70 W 89.33.0 1,00 27,2 251 S ?1 W ~ 8q56,0 1,00 27.2 252 S 72 W 89.39,0 1.00 27.2 252 S 72 W 8qq2,0 1,00 27.2 251 S 71 W 89.9.5.0 1.00 27.2 250 S 70 W 89.9.9.0 1,00 26.9 255 S 75 W 99. 9~ 9q 9q ~1.0 228 S 68 W 50.0 228 S '8 W 50,0 228 S ~8 W &O.O 228 S ~8 W 50,0 228 S ~8 W 50,0 228 S ~8 W 50,0 228 S q8 W ~0,0 228 S ~8 W 50,0 228 S 9.8 W PAGE 6 DATE OF LISTING: 8/15/85 TIME OF LISTING: 13:43:28 SHELL WESTERN E, AND P, INC, M~S A-22-14 MIDDLE GROUND SHOAL KENAI ALASKA 07728/85 **FORMATION DIP** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING M452,0 1.00 26.4 253 S 73 W 94 30,0 228 S 48 W 8455,0 1,00 25.9 253 S 73 W 94 30,0 228 S 48 W 8459.0 1,00 27.3 252 S 72 W 94 29.0 228 S 48 W ~461,0 1.00 27.6 252 S 72 W 94 29.0 228 S 48 W R466.0 1.00 28.1 254 S 74 W 94 29.0 228 S 48 W 8470.0 1.O0 28.1 256 S 76 W 94 29.0 228 S 48 W 8475.0 1.00 26.8 262 S 82 W 94 29,0 228 S 48 W 8489.0 1.00 25.5 264 S 84 W 94 29.0 228 S 48 W 8492,0 1,00 26,2 260 S 80 W 94 29,0 228 S 48 W 8495.0 1.00 26.8 260 S 80 W 94 29.0 228 S 48 W 8499.0 1,00 27,8 259 S 79 W 94 27,0 228 S 48 W 9502.0 1.00 27.5 264 S 84 W 94 27,0 1228 S :~8 W 8505.0 1.00 26.5 265 S 85 W 94 27'0 8507.0 i. O0 26.1 26g -S-S& 8511.0 1.00 30.5 276 N 84 W R513.0 1.00 30.5 276 N 84 W 94 8519.0 1,00 30,5 276 N 84 W 94 8524.0 1,00 30,6 275 N 85 W 94 8527.0 i. O0 35.2 273 N 87 W 9~ P550,0 1.00 31.5 273 N 87 W 94 8535.0 1.00 52.1 273 N 87 W 94 ~556,0 1.00 52.0 274 N 86 W 94 8540,0 1.00 32.5 274 N 8G W 94 8544,0 1.00 31.9 275 N 85 W 94 8547,0 1.00 31.~ 275 N 85 W 94 8555,0 1.00 5~,0 Z~7 N 75 N ~4 ~7.0 237 S 571 :~ - - 27,0 237 S 57 W 27.0 2~?' S 57: W 26.0 237 S. 57 W 26,0 237 S 57 ~ 26,0 ~ 237 S 57 N 26,0 237 S 57 N 26.0 237 S 57 ~ 26,0 237 S 57 W 26,0 257 S 57 N 26.0 237 $ 57 W P555,0 1.00 35.7 287 N 73 W 94 26,0 257 S 57 W 8565.0 1.00 32.7 282 Iq 78 W 9~ 3570.0 l,O0 55.9 282 N 78 W 94 26,0 237 S 57 W 25,0 2~6 S b6 W 8575.0 1.00 34.5 282 N 78 W 94 25.0 236 S 56 W 8578.0 i. O0 34.5 282 N 78 W 94 25.0 236 S 56 W F581,0 1.00 34.0 280 N 80 W 94 25,0 236 S 56 W ~58~.0 1,00 33,6 279 N 81 W 94 25,0 236 S 56 W 8587.0 1.00 33.9 279 N 81 W 94 8590,0 1,00 33.9 279 N 81 W 9~ 25,0 236 S 56 W 25.0 236 S 56 W 8593.0 1.00 32,4 279 N 81 W 94 8595,0 1.00 55.2 280 N 80 W 94 8600,0 1.00 56.2 280 N 80 W 94 25,0 236 S 56 W 25.0 236 S 56 W 25,0 236 S 56 W 8605,0 1.00 36.1 282 N 78 W 94 25,0 236 S 56 W 8606.0 1,O0 35.0 282 N 78 W 94 25.0 236 S 56 W PAGE 7 DATE OF LISTING: 8/15/85 TIME OF LISTING: 15:43:28 SHELL WESTERN E. AND P. INC, MGS A-22-14 MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 **FORMATION DIP** ****BOREHOLE***** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 8609.0 1,00 35,0 282 N 78 W 94 8612.0 1.00 36,1 275 N 87 W 94 8617.0 1.00 35,1 276 N 84 W 94 25,0 256 S 56 W 25,0 236 S 56 W 25.0 236 S 56 W 8621.0 1.00 54.5 276 N 84 W 94 8624.0 1.00 34,2 276 N 84 W 94 8655,0 1,00 52.7 262 S 82 W 9W 8637,0 1,00 32.7 258 S 78 W 94 25.0 236 S 56 W 25.0 256 S 56 W 25,0 256 S 56 W 24,0 256 S 56 W 8640.0 1.00 52,5 257 S 77 W 24.0 256 S 56 W 24,0 236 S 56 W 8649,0 1,00 56.9 271 N 89 W 94 24,0 236 S 56 W 8652.0 1.00 39.4 271 N 89 W B655,0 1.00 41.5 271 N 89 W 8658.0 1.00 41.5 271 N 89 W 8660.0 1.00 42.5'-~'277 -N-83 W 8662.0 1.00 41.8~8~ ~76 ~ 8664,0 1.00 41,5 292 N 68 W B66Y.O 1,O0 45.9 287 N 73 W 8670.0 1.00 45.8 285 N 77 W 8673.0 1,00 4W,8 282 N 78 W 8676,0 1,00 42,7 277 N 83 W B679,0 1,00 44,6 279 N 81 W B682,0 1,00 44,9 279 N 81 W ~685.0 1,00 4q,5 278 N 82 W 8688,0 1.00 W$,I 277 N 85 W 8691,0 1,00 ~1.5 z7W N 86 W ~6d~,U i,00 40,~ 27~ N ~? W 8697,0 1,00 40.3 275 N 87 W B70O.O 1.00 40.5 275 N 87 W 8706.0 1.00 38.9 274 N 86 W 94 24.0 2.36 S 56 W 94 24,0 :216 S 56 W 94 2~.o f56 s-5~ w ~ - 9~- 24.o: 2~6 ~s'sr~: w -94 -24.0 2s~ s 5~ ~_ - - 94 24,0 236 S 56 W 94 2~,0 236 S ~56 W 94 23'o 2~6 s'56 w 9~ 94 23,0 2~6 S 56 W 23.0 236 S 56 W 23,0 256 S 56 W 25,0 256 S 56 W 25,0 256 S 56 W 23.0 256 S 56 W 23,0 256 S 56 W 25,0 236 S 56 W 25,0 256 ~ 56 W 25.0 236 S 56 W 8709.0 1,00 36.7 271 N 89 W ~712.0 1.00 35.7 270 N 90 W 8715,0 1.00 34.7 269 S 89 W ~718,0 1.00 52,7 272 N 88 W 8/21,0 1,OO al,2 272 N 85 W 8724,0 1,00 28.7 267 S 87 W 8727,0 1,00 28,8 261 S 81 W 8750,0 1,OO 28.b 2~b $ 7b W ~754,0 1.00 50,~ 270 N 90 W 8757.0 1.00 50,2 270 N 90 W 94 23,0 236 S 56 W 23.0 236 S 56 W 23,0 256 S 56 W 22.0 256 S 56 W 2Z,u 256 ~ 56 W 22,0 256 S 56 W 22,0 236 S ~6 W 22.0 236 $ 56 W 22,0 255 S ~5 W 22,0 255 S 55 W PAGE 8 DATE OF LISTING: 8/15/85 TIME OF LISTING: 13:~3:28 SHELL WESTERN E, AND P, INC, MGS A-22-1~ MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 **FORMATION DIP** ****BOREHOLE***** DEPTtt WL ANG · AZ BEARING GRADE DA DAZ BEARING 87~0,0 1.00 30,2 270 N 90 W 22.0 235 S 55 W 87~2.0 1,00 29.7 264 S 8N W 94 8746.0 1,00 28.8 258 S 78 W 94 22.0 235 S 55 W 22,0 235 $ 55 W ~7W9.0 1.00 27.8 256 S 76 W 9~ ~752.0 1.00 27,8 256 S 76 W 94 8755.0 1.00 28,1 257 S 77 W 9~ 22,0 235 S 55 W 22,0 235 S 55 W 22.0 235 S 55 W 8763.0 1.00 31,0 261 S 81W 94 21.0 235 S 55 W a766,0 1,00 31,9 265 S 83 W 94 21,0 235 S 55 W 8769,0 1,00 31,9 263 S 83 W 9~ 21,0 235 S 55 W 8771,0 1,00 31,9 263 S 83 W 94 21,0 235 S 55 W P776.0 1,00 51,9 263 S 83 W 8779.0 1,00 29,1 256 S 76 W ~782.0 1.00 26.3 2~5 S 65 W a785,0 1,00 26,9 2,g -S-6g ~ - -- 8789,0 1,00 26,9 2*6 S 66 W 8792,0 1,00 26.7 243 S 63 W 8798,0 1,00 27.8 246 S 66 W 94 8803.0 1.00 30,3 2~2 S 62 W 94 8806,0 1,00 30.3 2~2 S 62 W 9~ ~815.0 1,00 49.2 284 N 76 W 94 8818.0 1.00 48.0 282 N 78 W 94 ~821,0 1,00 49,3 282 N 78 W 9~ 8824,0 1,00 49,6 283 N 77 W 9' 8829.0 1,00 43,8 270 N 90 W 9~ 8835.0 1,00 45.2 269 S 8~ W 9~ 8838,0 1,00 ~2,1 267 S 87 W ~ 9' 21,0 235 $ 55 W 94 21.o 235 s:5S w 9, 21,0 255 S 515 W :~ : - : 2:i.0/::235: 9, 2:.0 s w: 20,0 235 S 55 W 20,0 235: :-S 55: W 20,0 2'35 S 55 U : 20.0 23 ::s w 20,0 256 S 56 W 20,0 236 S 56 W 20,0 236 S 56 W 20.0 236 S 56 W 20.0 256 S 56 W 20,0 ~56 s 56 W 8842,0 1,00 41,6 266 S 86 W 20,0 236 S 56 W 8845.0 1.00 41,8 267 S 87 W B848,0 1,00 42.5 267 S 87 W 9~+ 20,0 236 S 56 W 19,0 236 S 56 W 8851.0 1.00 42.5 267 S 87 W 19,0 236 S 56 W 8855.0 1,00 .2.* 269 S 89 W 19,0 236 S 56 W 8859.0 1,00 43.2 272 N 88 W 9~ 8862,0 1,00 45.5 273 N 87 W 9' 19,0 236 S 56 W 19,0 236 S 56 W 8866.0 1,00 ~6,~ 277 N 83 W 94 8869,0 1,00 43,0 275 N 87 W 9~ 8872.0 1.00 42.1 273 N 87 W 9~ 19,0 236 S 56 W 19,0 256 S 56 W 19.0 236 S 56 W R875.0 1,00 41,3 272 N 88 W 9~ 8878,0 1.00 ~1,3 272 N 88 W 9~ 19,0 236 S 56 W 19,0 236 S 56 W 8881.0 1.,00 42.7 281 N 79 W 19,0 236 S 56 W ~888.0 1.00 45.1 294 N 66 W 94 19,0 235 S 55 W DATE OF LISTING: 8/15/85 TIME OF LISTING: 13:%3:28 PAGE 9 SHELL WESTERN E, AND P. INC, MGS A-22-1% MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 **FORMATION DIP** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING B891.0 1,00 46,3 29% N 66 W 94 §894,0 1.00 48,6 296 N 6q W 9% 8933,0 1.00 %%.8 312 N %8 W 9% 19,0 235 S 55 W 19,0 235 S 55 W 18,0 22% S %* W 8956.0 1.00 47.% 313 N %7 W 94 8939.0 1.00 %6,0 313 N %7 W 9% 8942.0 1.00 46.0 313 N %7 W 94 18,0 22% S %% W 18,0 22q S ~% W 18.0 22% S ~ W 8945.0 1.00 %6,0 313 N 47 W 18,0 22% S ~ W 89%8.0 1,00 %6.0 313 N %7 W 9% 18.0 224 S %4 W 8950.0 1,00 4%.8 312 N 48 W 94 18,0 22% S 44 W R956.0 1.00 44.8 312 N %8 W 94 18.0 224 S ~4 W 8958,0 1,00 %%,8 312 N %8 W 9% R965.0 1.00 %%.8 312 N 48 W 9% 8999,0 1,00 27,0 270 N 90 W 94 9002.0 1.00 ~1.1--"-~75 -N-85 W ~ 9005,0 1,00 27.0 270 N 90 ~ - 9~ 9008,0 1.00 27.0 270 N 90 W 94 9011.0 1,00 27,0 270 N 90 W 9% 9014,0 1,00 2%,8 267 S 87 W 9~ 9017,0 1,00 27,0 270 N 90 W 9% 9021,0 1.00 29.6 278 N 82 W 9% ~02%,0 1.00 29.6 278 N 82 W 94 9027,0 1,00 31,1 275 N 85 W 9% 90~0,0 1,00 50.5 276 N ~% W 9% 9033,0 1,00 31,6 2Y9 N 81W M4 ~0~9,0 i. O0 3i,u 279 N Bi W 9~ 90%3.0 1.00 29.% 27% N 86 W 9~ 9046.0 1.00 28.0 271 N 89 W 9% 9U~M,U 1,OO 2/,2 z/O N 90 W M~ 9052.0 1.00 28.9 273 N 87 W 9% 9056.0 1,00 28.2 279 N 81 W 9% 18,0 22% S %4 W 18.o e2, w 16.0 16,0 22% S %% W 16,0 16,0 16.0: 22% ::'S ~4 W 16.o 224 s w 16.0 22~ S 4~ W ~6,0 M2~ $ i~,0 2i9 $ 39 d 16,0 219 S ~9 W 16.0 219 S 39 W 16,0 219 S 59 W 16,0 219 S ~9 W 9059,0 1,00 30,5 283 N 77 W 9% 9062,0 1.00 30,5 283 N 77 W 9% 9067,0 1,00 29,7 282 N 78 W 9% 9070,0 1,00 29,2 2~2 N /8 W 9q 907%,0 1,00 29.7 282 N 78 W 9% 9117.0 1.00 30.7 285 N 75 W 9~ 9123.0 1,00 26,5 279 N al W ~4 9126.0 1.00 26.5 279 N 81 W 9% 9132,0 1,00 22,1 273 N ~7 W 9% 16,0 219 S 39 W 16,0 219 $ ~9 W 16.0 219 S 39 W 16,0 219 S ~9 W 16,0 219 S ~9 W 1%,0 2lq S 5~ W 14,0 21~ S 3~ W 14,0 21% S ~% W 1%,0 21% S ~% W DATE OF LISTING: 8/15/85 PAGE 10 TIME OF LISTING: 13:45:28 SHELL WESTERN E. AND P. INC. MGS A-22-14 MIDDLE GROUND SHOAL KENAI 07/28/85 ALASKA **FORMATION DIP.~ DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 9135.0 1.00 22.9 269 S 89 W 1~,0 21~ S 54 W 9175.0 1.00 31.9 264 S 84 W 14,0 21' S 34 W 9181.0 1,00 31,9 264 S 84 W 14.0 214 S 54 W 9185,0 1,00 32.2 270 N 90 W 94 9188,0 1,00 30,* 261 S 81 W 94 9197.0 1.00 30.8 255 S 75 W 94 14.0 21~ S 34 W 14.0 21. S ~4 W 13.0 214 S 34 W 9205.0 1,00 30.8 255 S 75 W 9~ 13.0 214 S 34 W 9207.0 1.00 30.8 255 S 75 W 9~ 13.0 214 S 34 W 9237.0 l.O0 39.6 255 S 75 W 94 13,0 209 S 29 W 9239,0 1.00 42,1 258 S 78 W 9q 13.0 209 S 29 W 9241.0 1.00 39,3 255 S 73 W 94 13.0 :209 S 29 W 92q. 7.0 1.00 42.1 258 S 78 W 9q. 13.0 20c) : 8--:29 W 9251.0 1.00 42.1 258 S 78 W 94 13.0 ' ;~-OCJ S i29:W : : 925~.0 1.00 38.3 26~ -S-8~ ~- - ~( 13,O 2~9--:~29 W- - 9257.0 1.00 35.0 25, S 7~ ~ - 9~ 13.0:2~:9: :~2~:~W:~ ~; 9261.0 1.00 35.0 254 S 7~ W 9~ 9265.0 1,00 37.7 255 S 75 W 9~ 9269.0 1.00 39,0 256 S 76 W 94 9272.0 1.00 37.4 253 S 73 W 9~ 927..0 1.00 37.4 253 S 73 W 94 9286.0 1.00 38.1 253 S 73 W 94 q289.0 1.00 39.7 255 S 75 W 9q 9292.0 1.00 41.3 258 S 78 W 9~ 9295.0 1,00 38.1 253 S 73 W 94 9299.0 1.00 58.1 253 S 73 W 9~ 9501,0 1,00 58,9 255 S ~5 W ~ 13.0 209 $ 29 W 13.o:::2o9 ~s 29 ~ 12.0 209 S 29 N 12.0 209 S 29 N 12.0 209 S 29 ~ 12.0 209 S 29 N 12.0 209 S 29 ~ 12.0 20, S 2, ~ 9307.0 1,00 41.4 266 S 86 W 94 12,0 20~ $ 2~ W q310.O 1.00 43.0 272 N 88 W 94 9513,0 1,00 %1.2 274 N 86 W 9~ 12,0 204 S 24 W 12,0 204 S 24 W 9336.0 1.00 28.8 2.5 S 65 W 9. 12.0 204 S 24 W 9359.0 1.00 30.6 244 S 6~ W 94 12.0 204 S 24 W 93~2.0 1.00 32.3 243 S 63 W 94 12.0 204 S 2% W 94 12.0 204 S 2~ W 93q5o0 1,00 30,5 238 S 58 W 9350.0 1.00 30.8 238 S 58 W 94 935,.0 1,00 30.0 238 S 58 W 94 12,0 205 S 25 W 12,0 205 S 25 W 9357.0 1,00 30.~ 242 S 62 W 94 9360,0 1,00 30,4 2.2 S 62 W 9~ 12.0 205 S 25 W 12.0 205 S 25 W 9373.0 1o00 31.8 2q3 S 63 W 12.0 205 S 25 W 9378,0 1,00 31.2 2%1 S 61 W 94 12,0 199 S 19 W 9381.0 1.00 31.2 2ql S 61W 9q 12.0 199 S 19 W DATE OF LISTING: 8/15/85 TIME OF LISTING: 15:43:28 PAGE SHELL HESTERN E, AND P, INC. MGS A-22-14 MIDDLE GROUND SHOAL KENAI ALASKA 07728785 **FORMATION DIP** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 9384,0 1,00 31.2 241 S 61W 94 9387,0 1,00 35.1 240 S 60 W 94 9401,0 1.00 50.1 254 S 74 W 94 12,0 199 S 19 W 12.0 199 S 19 W 11.0 195 S 15 W 9405,0 1,00 53,4 260 S 80 W 94 9407.0 1.00 54.5 265 S 85 W 94 9411,0 1,00 54,3 265 S 85 W 94 9413,0 1.00 54.3 265 S 85 W 94 11,0 195 S 15 W ll,O 195 S 15 W 11,0 195 S 15 W 11,0 195 S !5 W 9427,0 1,00 47.3 268 S 88 W 94 10,0 195 S 15 W 9430,0 1,00 46,4 267 S 87 W 94 10,0 195 S 15 W 9434.0 l,O0 47.6 264 S 84 W 94 10,0 195 S 15 W 94 10.0 190 S 10 W 94 10,0 :!~0 S~IO W ~437.0 1,00 47,1 264 S 84 W 9441.0 1,00 45.1 262 S 82 W 9445.0 1.00 45.1 262 S 82 W 9449,0 1,00 44.1~60 S 80 W 94G0,0 1,00 56,9 262 S 82 ~ 9463,0 1,00 55,~ 251 S ?1 W e4&6,0 1,00 55,4 250 S TO W 94 9469.0 1,00 58.6 255 S 75 W 94 9472,0 1,00 59,9 257 S 77 W 94 9475,0 l,O0 60,1 257 S 77 ~ 94 9478,0 1,00 59,2 259 S 79 ~ 94 9480,0 1,00 55,4 255 S 75 ~ 94 ~482.0 1,00 57,5 264 S 84 W 94 948G.0 1,00 60,4 267 S 87 W 9~ 9525,0 1,00 57,4 265 S 85 W 94 9526.0 1.00 57.4 263 S 85 W 94 ~550,0 1.00 57.~ 265 S ~5 W ~ 9555,0 1,00 54,6 250 S 70 W 94 95~6.0 1,00 52,8 248 S 68 W 94 --9~- - -10.0 ~0-- S--lO :W 94 9.0 190 S !0 9,0 190 S 10 W 9,0 185' S i~5 W 9,0 185 $ 5 W 9,0 185 : S 5 W .i85 s 5 w 9,0 ~85 S 5 ~ 9,0 185 S 5 ~ 9,0 185 S 5 W 8,0 1~5 S 5 W 8,0 185 ~ 5 W 8.0 185 S 5 W 8,0 185 S 5 W 8,0 185 S 5 W 8,0 185 S 5 W 9539,0 1.00 53.3 2~4 S 64 W 94 9544.0 1,00 55,0 241 S 61 W 94 9567.0 1,00 53,8 231 S 51 g 94 9571,0 1,00 55.8 251 $ bi W 9~ 9574.0 1.00 56.2 255 S 55 W 94 9577,0 1,00 56,R ~35 $ 55 W 94 ~580,0 1,00 56,~ ~55 $ 55 W 9~ 9617.0 1,00 45,7 264 S 84 W 94 9621,0 1,00 48.~ 276 N 84 W 94 B,O 185 S 5 W 8,0 185 S 5 W 8,0 175 S 5 ~ 8,0 175 $ 5 E 8,0 175 S 5 E 8,0 175 S 5 E 8.0 175 $ 5 E 9,0 165 S i5 E DATE OF LISTING: 8/15/85 PAGE 12 TIME OF LISTING: 13:43:28 SHELL WESTERN E. AND P, INC. MGS A-22-14 MIDDLE 6ROUMB SHOAL KENAI ALASKA 07/28/85 **FORMATION DIP** ****BOREHOLE***** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 9623.0 1.00 48.3 276 N 84 W 94 9.0 165 S 15 E 9626.0 1.00 45.9 277 N 83 W 94 9.0 165 S 15 E e628.0 1.00 42.3 270 N 90 W 94 9.0 165 S 15 E 9633.0 1.00 52.9 287 N 73 W 94 9.0 165 S 15 E 9636,0 1,00 52.5 284 N 76 W 94 9,0 165 S 15 E 9639.0 1.00 53.6 281 N 79 W 94 9.0 165 S 15 E 9642.0 1.00 53.7 281 N 79 W 94 9,0 165 S 15 E 9645,0 i,O0 54.8 278 N 82 W 94 9.0 165 S 15 E 9648.0 1.00 54.5 280 N 80 W 94 9,0 160 S 20 E 9651.0 1.00 52.7 277 N 83 W 94 9,0 160 S 20 E 9656.0 1.00 52,0 275 N 85 W 94 9,0 I60 S 20 E 9659.0 l,O0 51.5 273 N 87 W 94 9.0 I60 ~:S120 E -- 9662,0 1,00 50.3 277 N 83 W 94 9,0 160 S 2iOiE 9665.0 1,00 49.6 27g -N-8~ ~ - - ~ _ 9'0 .1~0~ 9668,0 1.00 49.6 278 N 62 ~ - 9~ 9.0~; ::160:iS 9671.0 1.00 49.6 278 N 82 W 9674.0 1.00 49,6 278 N 82 W ~680,0 1,00 48,8 279 N 81W 94 9683.0 1.00 47.3 280 N 80 W 9~ 9686.0 1.00 47,0 279 N 81W 94 9690.0 1.00 46.7 279 N 81W 94 9694.0 1.00 47.1 281 N 79 W 94 ~706.0 1.00 44.1 281 N 79 W 94 9710,0 1.00 43.9 281 N 79 W 94 9712,0 1,00 43,9 281 N 79 W 9' ~716,0 1.Oo ~5,~ 281 N 7~ W ¥~ 9,0 -160 $ 20 E ~ 9,0: 160 S 20 E : 9.0 155 9,0 155 :S 25 9.0 i55 s 25 9.0 :;155 S 25 E . 9.0 150 S 3O E 9,0 150 S 50 E 9.0 145 S 55 E 9.0 !,5 $ ~5 ~,0 1,5 $ 9720.0 1.00 ~4.8 281 N 79 W 94 9,0 1~5 S 35 E 9722.0 1,00 46.2 280 N 80 W 94 9726.0 1,00 47,7 281 N 19 W 94 9.0 1~5 S 35 E iO,O 1.5 S 55 L 9729.0 1.00 46,9 283 N 77 W 10,0 145 S 35 E 9755.0 1,00 48.0 281 N 79 W 10,0 !35 S 45 E 9757,0 1.00 48.0 281 N 79 W 94 9763,0 1,00 '8.0 281 N 79 W 94 10,0 135 S 45 E 10,0 155 S 45 E g767,0 1,00 48.1 277 N 83 W 94 9772,0 1,00 49.8 275 N 85 W 94 10.0 135 S 45 E 10,0 155 S ~5 E 9774.0 1.00 50.5 275 N 87 W 94 9777,0 1.00 52,0 271 N 89 W 94 9781.0 1.00 52.0 271 N 89 W 94 10,0 135 S 45 E !0,0 130 S 50 E 10.0 130 S 50 E 9783,0 1,00 50.7 273 N 87 W 10,0 130 S 50 E 9789.0 1.00 52.7 270 N 90 W 94 10.0 130 S 50 E DATE OF LISTING: 8/15/85 TIME OF LISTING: 13:43:28 PAGE SHELL WESTERN E, AND P. INC, MBS A-22-14 MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 **FOHMATION DIP** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 4793,0 1,00 55,3 269 S 89 W 9799,0 1,00 54.7 269 S 89 W 9801,0 1,00 54,0 269 S 69 W 10,0 130 $ 50 E 11,0 125 $ 55 E 11,0 125 $ ~5 L 9805.0 1.00 55.3 270 N 90 W 9810.0 1.00 54.6 274 N 86 W 9815.0 1,00 54.5 273 N 87 W 9827,0 1.00 54,7 271 N 89 W 9~ 11,0 125 S 55 E 11,0 125 S 55 E 11,0 125 $ ~5 E 12,0 124 S 56 E 9834,0 1.00 55.5 271 N 89 W 12,0 124 S 56 E 9837,0 1,00 56.2 270 N 90 W 94 9841,0 1,00 57.9 268 S 88 W 94 12,0 124 S 56 E 12.0 124 S 56 E 9844,0 1.00 57,9 268 S 88 W 9847.0 1.00 58,0 267 S 87 W 9849.0 1.00 58,0 267 S 87 W ¥851.0 1.00 58.0-~67 -S-87 W 9860,0 1,00 55,6 276 N 84 ~ - 9865.0 1.00 55.9 269 --S--89 W 9877.0 1.00 47.8 272 N 88 W 94 9881,0 1,00 47,9 270 N 90 W 94 ~884,0 1,00 47,9 ~70 N 90 W 94 9887,0 1,00 48,5 269 S 89 W 94 9890,0 1.00 48.5 269 S 89 W 94 9892.0 1.00 49.6 268 S 88 W 94 9895,0 1,00 50,8 266 S 86 W 94 9898,0 1,00 51,7 265 S 85 W 94 9901,0 1,00 5~,4 257 $ 77 W 9~ 9904.0 1.00 bb,! 2b~ 5 7~ W W4 9907.0 1,00 56,8 258 S 78 W 94 g910.0 1.00 56.3 261 S 81 W 94 ~1~,0 1,O0 b6,~ 2~8 ~ /8 W 9~ 12.0 12:4 s 56 [ 12.0 124 s 56 E Ze.O 124 S 56 E 12.0 119 S 61 E 12.o s 61 [ 12,0 119 S 61E 12,0 119 S 61 [ 12,0 119 $ 61E 12,0 11~ ~ 61 E iz,O ii~ $ 61 E 15,0 114 S 66 E 13.0 114 S 66 E 1~,0 11~ ~ 66 E 9917.0 1,00 57,0 258 S 78 W 94 9922,0 1.00 54.9 265 S 85 W 94 13,0 114 S 66 5 13,0 114 S 66 E 4925,0 1,00 56,4 266 S 86 W 94 9928,0 1.00 56,4 268 S 88 W 94 9931,0 1.00 56,8 265 S 85 W 94 9954,0 1,OO 57,T 265 ~ ~5 W 94 99~7.0 1.00 59.7 259 S 79 W 94 9939,0 1,00 60,4 259 S 79 W 94 9942.0 1,00 59,4 264 S ~4 W 94 9945,0 1,00 60.2 264 S 84 W 94 9948,0 1.00 63,5 263 S 83 W 94 13.0 114 S 66 E 15,0 109 S 71 E 13.0 109 $ 71E 15,0 109 S 71E 1~,0 109 S 71 [ 15,0 109 $ 71 ~ 1~,0 109 S 71 E 14,0 104 S 76 E DATE OF LISTING: 8/15/85 PAGE TIME OF LISTING: 13:43:28 SHELL WESTERN E, AND P, INC, MGS A-22-14 MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 **FORMATION DIP** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 9951.0 1.00 62.7 263 S 83 W 14,0 104 S 76 E 995~.0 1.00 62.7 263 S 83 W 94 14.0 104 S 76 E 9956,0 1,00 63,5 263 S 83 W 9~ 14.0 104 S 76 E ~959.0 1.00 64.2 265 S 83 W 94 9962,0 1,00 63,5 263 S 83 W 94 14,0 104 S 76 E 14.0 104 S 76 E 9965.0 1,00 62.7 263 S 83 W 14,0 104 S 76 E 9968.0 1,00 62.7 263 S 83 W 94 14,0 104 S 76 E 9971.0 1.00 62.3 266 S 86 W 9~ 14.0 104 S 76 E 9974,0 1,00 62,4 267 S 87 W 94 1~,0 104 S 76 E 9977,0 1.00 62,1 268 S 88 W 94 14,0 104 $ 76 E 9980,0 1.00 61,9 269 S 89 W 94 1~,0 104 S ?6 E 9983.0 1.00 62.8 269 S 89 W 94 15.0 ~I~:4 : S 76 E 9986.0 1.00 63.1 268 S 88 W 94 1:5'0 104 S!Y6 E 4988.0 1.00 63.1 268 S 88 W 94 15,0 ~104 9990,0 1,00 63.1 26~ S 88 ~ - 9~ 15,0~ 10~ S 9998.0 1,00 63,0 27~ N 9~ ~ - - ~ - ~5,0 104 S 7g E ~0001.0 1,00 65,2 270 N 90 ~ 94 15,0 104 S~76 10003.0 1,00 65,5 269 S 89 W 10010,0 1,00 64,4 26~ S 83 W 10013,0 1,00 65,6 26~ S 83 W 10018,0 1,00 65,4 260 S 80 W 9. 10021,0 1.00 65,4 260 S 80 W 94 10025,0 1,00 65.q 260 S 80 W 94 10036,0 1,00 63.6 261 S 81 W 94 ioo59,o 1.oo 64.2 265 S ~3 W 94 1DU~I,O 1,OO 65,5 265 S 8~ W 9~ 100~5,0 1,00 62,5 264 S 84 W 94 10050.0 1.00 62.8 272 N 88 W 94 10055.0 1.00 65,2 272 N 88 W 94 ')4 15,0 t04,: S 76 E 94- 15,0 104~ S 76 E 94 15'0 10~ S 76 E : !6,0 11:04 S 76 E 16,0 104 S 76 E 16,0 104 S 76 E 16.0 104 S 76 E 16,0 !04 M 76 £ 16,0 i04 5 76 C 16,0 104 S 76 E 16,0 104 S 76 E 16,0 lU~ S 76 L 10056,0 1,00 66.6 272 N 88 W 94 10059,0 1,00 68,1 271 N 89 W 94 16,0 104 $ 76 E 16,0 104 S 76 E 10062.0 1,00 68,4 271 N 89 W 94 10065,0 1,00 69,7 272 N 88 W 9~ 10067,0 1,00 69,5 273 N 87 W 94 10069,0 1,00 69.3 274 N 86 W 94 16,0 104 S 76 E 16,0 104 S 76 ~ 16,0 10~ S 76 E 16,0 104 S 76 E 10071.0 1,00 69.2 275 N 85 W 10075,0 1,00 68,3 280 N 80 W 10075.0 1.00 68.3 280 N 80 W 94 16,0 104 S 76 E 16,0 104 S 76 E 16,0 104 S 76 E 10085,0 1.00 63,5 270 N 90 W 16,0 104 S 76 E 10089.0 1,00 59,8 278 N 82 W 16,0 104 S 76 E DATE OF LISTING: 8/15/85 TIME OF LISTING: 13:43:28 PAGE 15 SHELL WESTERN E, AND P, INC, MGS A-22'14 MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 **FORMATION DIP** ****BOREHOLE***** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 1a092,0 1.00 60.7 280 N 80 W 94 10094,0 1.00 65.1 276 N 84 W 94 10097,0 1,00 66,0 276 N 84 W 94 16,0 105 S 75 E 16,0 105 S 75 E 16,0 105 S 75 E 10100.0 1,00 66,8 276 N 84 W 10103,0 1,00 66,8 276 N 84 W 10109,0 1.00 72,0 272 N 88 W 10112,0 1,00 73.0 272 N 88 W 94 16.0 105 S 75 E 94 16,0 105 S 75 E 94 16.0 105 S 15 E 94 16.0 105 S 75 £ 1~115.0 1.00 75,1 271 N 89 W 94 16,0 105 S 75 E 10119.0 1,00 73.1 271 N 89 W 94 16,0 105 S 75 E 10123.0 1.00 72.5 271 N 89 W 94 16.0 105 S 75 E 10128,0 1,00 71.8 271 N 89 W 10131.0 1.00 71.8 271 N 89 W 10134,0 1,00 71,4 271 N 89 W 10137.0 1,00 6g.9----~?~ -N-88 W 10140,0 1,00 68,7 272 N 88 ~ 101~3,0 1,00 68,5---~7~ -Iq-8? W 10146,0 1,00 68,5 27~ N 87 W 101~9,0 1,00 69.7 ~72 N 88 W 10152,0 1,00 68,5 2?4 N 86 W 10156,0 1,00 67.1 276 N 84 W 10159,0 1,00 67,1 276 N 84 W 94 16,0 105 S 75 E 94 16.o :I05 94 16, 0 t05 - ,s- - - - 16.o 16:5=- 94 16.0 105 S 9~ 17,0 !00 S 80 E l .o lOO s z7'o s ao 9~ 17.0 :;100 S BO E 10162,0 1,00 67.1 276 N 84 W 10165,0 1,00 68,1 276 N 84 W 10168,0 1,00 70,2 273 N 87 W 10171,0 1,OO 7O,M 2~2 a 6~ W 101/~,0 1.00 70.~ 271 N 69 w 10179,0 1,00 71,0 272 N 88 W 94 17.0 100 S 80 E 17,0 100 S 80 E 17.0 lO0 $ 80 ~ i7,u luo S 80 E i7.0 I00 S 80 E 1T,O 100 S 80 E 10184,0 1.00 63,6 271 N 89 W 1018b,o 1,00 62,~ 2b~ $ 8~ W 94 10189,0 1.00 60.7 267 S 87 W 10191,0 1,00 60,6 267 S 87 W 94 17.0 100 S 80 E li,0 lOu ~ 80 E 17,0 100 S 80 E 17.0 100 S 80 E 10194.0 1.00 60,6 267 S 87 W 10197,0 1.00 57,7 259 S 79 W 10206,0 1.00 55,3 274 N 86 W 10211.0 1.UO b~.3 271 N ~ W 10302,0 1,00 61,9 255 S 75 W 10305,0 1,00 62,0 254 S 74 W 10310,0 1,00 62,0 Mb4 S ~4 W 10332.0 1.00 63,5 277 N 83 W 10534.0 1,00 63.1 277 N 83 W 17,0 100 S BO E 17,0 99 $ 81 E 17,0 99 S 81 E 17,0 MM $ 81 E 20,0 99 S 81 E 20,0 ~ S 81 E 20,0 ~ $ 81E 20,0 9~ S 81 ~ 20,0 MM S 8! [ DATE OF LISTING: 8/15/85 TIME OF LISTING: 13:43:28 PAGE SHELL WESTERN E. AND P. INC. MGS A-22-14 MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 · ~FORMATION DIP~* ****BOREHOLE***** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 10336.0 1,00 62,6 275 N 85 W 94 20,0 99 S 81E 10339,0 1,00 63,3 276 N 84 W 94 20,0 99 S 81E 10341,0 1,00 63,3 276 N 84 W 94 20,0 99 S 81 E 10349,0 1,00 63,7 275 N 85 W 94 20,0 99 S 81 E 10553.0 1.00 64.2 275 N 85 W 94 20,0 99 S 8i E 20,0 99 $ 81 E 10362.0 1,00 60,0 275 N 85 W 94 10365.0 1,00 60°4 274 N 86 W 94 20,0 99 S 81 E 10567,0 1.00 58,3 274 N 86 W 94 20.0 99 S 81E 10373.0 1,00 58,4 278 N 82 W 94 20,0 99 S 81E 10577.0 1.00 59,0 279 N 81W 94 20,0 99 S 81E 10382,0 1,00 58,6 279 N 81W 94 20,0 ~99 S 81 E 10388,0 1,00 58,5 275 N 85 W 94 20,0 _99 ;.SIS1E 10392,0 1,00 58,5 275 N 85 W 94 20,0 10401.0 1.00 60.1 271 N 89 W 94 ~'0- ln411.0 1.00 63.0 ~69 S 89 W 94 20.0 10415o0 1.00 63.0 269 S 89 W 10426.0 1.00 64.1 271 N 89 W 10431,0 1,00 63,9 272 N 88 W 10434,0 1,00 65.8 272 N 88 W 94 10437.0 1,00 67.9 272 N 88 W 94 10440,0 1.00 68,5 270 N 90 W 94 10443.0 1,00 68.8 269 S 89 W 94 10446.0 1.00 68.~ 268 S 88 W 94 10449.0 1.00 67,6 267 $ 87 W 94 1045~,0 1,DO 67,9 ~72 N U8 W 9~ 10456.0 1,00 67,4 272 N 88 W 94 10465,0 1.00 67,4 272 N 88 W 94 10467,0 1,00 66,6 21~ N 87 W ~ 10475,0 1,00 77,0 275 N 85 W 94 10478,0 1,00 77,1 282 N 78 W 94 94. 20,0 99~ S 81 E ~ 94. 20,0 - 99 S~8I:-E~ 94. 20,0 99 ::: $< 81 E:. : : 20,0 99 S 81 E 20,0 99 S 81 E 20,0 99 S 81 E 20,0 99 S 81E 20,0 ~ $ 61 E 20,0 ~ $ 81L 20,0 99 S 81 E 20,0 99 S 81 E 20,0 99 S 81 E 20,0 99 S 81 E 10480,0 1,00 77,2 283 N 77 W 20,0 99 S 81 E 10482,0 1,00 77,1 283 N 77 W 94 10486,0 1,00 67,3 271 N 89 W 94 10489.0 1,00 66.R 274 14 86 W ~4 10492.0 1.00 66.0 274 N 86 W 9~ 10495,0 1.00 66,4 273 N 87 W 94 10509.0 l. O0 68.8 265 S 85 W 94 10513,0 l,O0 68,8 263 S 83 W 94 20,0 DM S 81 E 20,0 99 $ 81 E 20,0 99 S 81 E 20,0 99 S 81 E ~0.0 99 $ 81E 20.0 99 S 8! E 10516.0 1.00 68.8 263 S 83 W 94 20.0 99 S 81 E DATE OF LISTING: 8/15/85 TIME OF LISTING: 13:43:28 PAGE 17 SHELL WESTERN E, AMD P, INC, MGS A-22-14 MIDDLE GROUND SHOAL KENAI ALASKA 07128/85 **FORMATION DIP** ****BOREHOLE***** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 10519,0 1,00 68.8 263 S 83 W 9~ 10525,0 1.00 68.8 263 S 83 W 94 10528,0 1,00 68.9 260 S 80 W .94 10530,0 1,00 68,3 258 S 78 W 9q 10532,0 1,00 68,3 258 S 78 W 9q 10537,0 1,00 63,1 257 S 77 W 94 10542,0 1,00 62,6 257 S 77 W 94 20.0 20,0 20,0 20,0 99 S 81 E 20,0 99 S 81 E 20,0 99 S 81 E 20,0 99 S 81 E 10545,0 1,00 62.6 257 S 77 W 94 20,0 99 S 81 E 105~9,0 1,00 60.5 257 S 77 W 94 20,0 99 S 81 E 10551,0 1,00 61,1 257 S 77 W 94 20,0 99 S 81 E 10554.0 1.00 60.2 257 S 77 W 94 20,0 99 S 81E 10556.0 1.00 58.7 257 S 77 W 9~ 20.0 ~: 9~81E 10561,0 1,00 56,9 257 S 77 W 94 20,0 99 S:81 :E 10564,0 1,00 57,2~57 -S-77 W 9~ - ~ff'~- :-99-- S--8~ - - 10567,0 1,00 57,~ 258 S 78 ~ - 9~ ~0,0~ 99- ~-~8i :E - 1057O.0 1.00 57.4 ~5~ -S--7~ W ~4 ~0,0 ~9- S--S! E - - 10572,0 1,00 57,4 258 S 78 W 9~ 1057~,0 1,00 55,6 265 S 85 W 94 10581,0 1,00 57,0 260 S 80 W 9~ 10587,0 1,00 5~,6 268 S 88 W 9~ 10591,0 1,00 54,1 268 S 88 W 94 10595,0 1,00 54,1 268 S 88 W 94 10591,0 1,00 52,9 265 S 85 W 9~ 10601,0 1,00 5~,5 265 ~ ~5 W 9~ 1U~O~,O 1,00 ~,2 26b S 8b W 9~ i060~,0 i,OO 56,~ 26~ S B~ W 9~ 10636,0 1,00 58,2 270 N 90 W 94 106~1,0 1,00 59,8 271 N 89 W 9~ f06~3,0 i,Ou 6i,7 ~7o N 9u W 9~ 20.0 99 S 81 E 20,0 99 S 81 E 20,0 99 S 81 E 20'0 99 S 81 E 20,0 99 S 8~ E 20,0 99 S 81 E 20,0 99 $ 81L 20,0 99 S ~1 E 20,0 99 $ 81 E 20,0 ~9 S 81 E 21,0 99 S 81 E 21,0 99 S 81E ~,O 99 S 81E 106~7.0 1.00 60.~ 271 N 89 W 9~ 10649,0 1,00 59.3 271 N 89 W 94 10654,0 1,00 62,5 270 N 90 W 94 10656,0 1,00 61,8 272 N 88 W 9~ 10659,0 1,00 62,8 271 N ~ W 9~ 1u662,0 1,00 62,~ 2Z1 N ~ W 9q 10665,0 1,00 62,3 2~2 N 88 W ~ i0~3,0 1,00 62,4 Z72 N ~S W 9~ 10676,0 1,00 62,6 270 N MO W 9~ 10680,0 1,00 6~,8 269 S 8~ W 94 21,0 99 $ 21,0 99 $ 81 21,0 99 S 81 E 22,0 ~ $ ~1E 22,u 99 $ 81 Z2,0 22,o ~ ~ 8! E ~Z,O 99 S 81E 22,0 DATE OF LISTING: 8/15/85 TIME OF LISTING: 13:43:28 PAGE 18 SHELL WESTERN E, AND P, INC, MGS A-22-14 MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 **FORMATION DIP** ****BOREHOLE***** DEPTH WL AFIG AZ BEARING GRADE DA DAZ BEARING 10684.0 1.00 63.8 269 S 89 W 94 10699.0 1,00 63.9 272 N 88 W 94 22.0 99 S 81 E 22.0 99 S 81 E 10702,0 1,00 63.7 273 N 87 W 94 22.0 99 S 81 E ln7o5.o 1.00 64.2 271 N 89 W 94 10709.0 1.00 63.6 274 N 86 W 94 10712.0 1.00 64.7 272 N 88 W 94 22,0 99 S 81 E 22.0 99 S 81E 22,0 99 S 81 E 10715,0 1,00 65.3 272 N 88 W 94 22,0 99 S 81 E 10718.0 1,00 64.9 272 N 88 W 94 22,0 99 S 81 E 10721.0 1.00 64.9 272 N 88 W 94 22.0 99 $ 81E 10727,0 1.00 66.7 270 N 90 W 94 22,0 99 S 81E 10752.0 1.00 68.3 269 S 89 W 94 22,0 : 99~ S 81 E 10735.0 1.00 69.9 267 S 87 W 94+ 22.0 99 : S ~81 E 10739,0 1,00 69,9 267 S 87 W 94+ 22,0 ~99 S 81 E 10784,0 1,00 72,2 276 N 84+ W 94+ -23'0 --9.9 :S:81---E:' = 10787.0 z.oo 73.0 275 N 85 i~ - ~$ ~S.O 9~S Si~E ~ ~ 10790.0 1.00 7i.~ 27g N 8~ ~- - ~ - 23.0 99 :S 8i E 10793.0 1.00 73.0 275 N 85 W 94+ 10796.0 1.00 75.0 274 N 86 W 94+ 10799,0 1,00 74+,6 275 N 85 W 94 10802.0 1.00 74.2 275 N 85 W 94 10805,0 1,00 73,8 275 N 85 W 94 10808.0 1,00 75,8 274 N 86 W 94 10811,0 1,00 75,9 272 N 88 W 94 10814+,0 1,00 77.3 269 S 89 W 94 10817,0 1,00 77,5 269 S 89 W 94 10820,0 1,00 77,5 269 S 59 W 94 23,0 99 S~8! E 23,0~ 99 S::81 E~ 23,0 99: S 81: E 23'0 ~99 'S 8i E 23,0 99 $ 81 e 23.0 99 S 81 E 25,0 99 S 81 E 23.0 99 S 81 E 23.0 99 $ 81 E 10825.0 1.00 78.2 269 S 89 W 94 23,0 99 S 81E 10826.0 1.00 78.4 269 S 89 W 94 25.0 10829,0 1.00 78.8 269 S 89 W 94 25,0 99 S 81E 99 S 81E 10832.0 1.00 78,8 269 S 89 W 94 25.0 99 S 81E 10835,0 1,00 78.8 269 S 89 W 94 23,0 99 S 81 E 10838.0 1,00 77.9 270 N 90 W 94 25,0 99 S 81 i 10841.0 1.00 77.0 270 N 90 W 94+ 25.0 99 S 81 E 10844.0 1.00 76.9 271 N 89 W 94+ 10847.0 1.00 76.9 271 N 89 W 94 23.0 99 S 81E 25.0 99 S 81 E 10850.0 1.00 77.3 269 S 89 W 94+ 10853.0 1.00 75.4 272 N 88 W 94 10858.0 1,00 74.1 267 S 87 W 94 10861.0 1.00 73.9 266 S 86 W 94+ 23,0 99 S 81 E 25.0 99 S 81 E 23.0 99 S 81E 25.0 99 S 81E 10864,0 1,00 76.3 262 S 82 W 94 25,0 99 S 81 E DATE OF LISTING: 8/15/85 TIME OF LISTING: 13:45:28 PAGE 19 SHELL WESTERN E, AND P, INC. MBS A-22-14 RIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 DEPTH WL **FOHMATION DIP*~ ANG AZ BEARING GRADE DA DAZ BEARIN 10869.0 1.00 77.6 259 S 79 ~ 10877.0 1.00 74.5 265 S 85 W 10881.0 1.00 73.4 266 S 86 W Z3.0 9~ S 8! E 10886.0 1,00 73.4 266 S 86 W 94 10908.0 1,00 77,7 267 S 87 W 9q 10911.0 1.O0 78.3 267 S 87 W 94 10914.0 1.00 78.9 268 S 88 W 94 10917.0 1.00 78.9 268 S 88 W 94 23.0 99 $ 81E 24.0 ~8 S 82 L 24.0 98 S ~2 L 24,0 98 $ 82 E 24,0 98 S 82 E 10920.0 1,00 78,9 268 S 88 W 94 10923,0 1.00 77.6 268 S 88 W 94 24,0 98 S 82 E 24.0 98 S 82 E 10926.0 1.00 76.8 268 S 88 W 94 24.0 98 S 82 E 10929.0 1.00 75.1 268 S 88 W 94 24.0 :L~8__S~:82 E 10932.0 1.00 75.1 268 S 88 W 94 2~,0 : ~8 S 82 E: : ::~ 10935,0 1.00 76.5-~69 -S-89 W ~ - ~,0-- :-~8-- S--8~ 10958,0 1,00 77.2 269 S 89 ~ - ~ 24,0 98 : S B~:E lo9~1.0 1.00 76.9 ~7~ N 9~ ~ - - ~ - ~.0 .--~8-S--8~ ~ - - 10944.0 1,00 76,9 270 N 90 W 94 24,0 98 S 82::E ~o947.0 1.o0 76.~ 269 S 89 W 94 2~.0 98 S 8e E 10950,0 1,00 76.5 270 N 90 W 94 1095~.0 1,00 76,3 270 N 90 W 94 10956,0 ~,00 76,5 269 S 89 ~ 94 ~095~.0 1.00 76.1 270 N 90 W 94 10962.0 1.00 76.1 270 N 90 W 94 10965,0 1.00 76.5 270 N 90 W 94 10~68.0 1.00 76.¥ ZgO N ~0 W ~4 iug/i.o l.OU 16.~ ZTo N ~o W 9~ 10974.0 1,00 74.4 271 N 89 W 94 10977,0 1,00 74.4 271 N 89 W 94 iu9~9.o 1,0o 74.4 271 N B~ W Y4 10989,0 1,00 74.9 269 S 89 W 94 10994,0 1.00 75,2 268 S 88 W 94 24.0 98 S, 82 E 24.0 ~8 -s 82 E. 24,0 : 98 S 82 E 24.0 98 S 82 E 24.0 98 S 82 E 24.0 98 S 82 E 24.0 ~8 $ 82 E 2~.0 ~8 S 82 E 24.0 ~8 S 82 E 24.0 98 S 82 E 2~,0 ~ ~ 82 E 24.0 98 S 82 E 24,0 98 S 82 E 10996,0 1.00 75,4 267 S 87 W 94 10999,0 1,00 75,* 267 S 87 W 94 1~001,0 1,00 78,0 267 S 87 W 94 11004.0 1.00 7~.5 267 ~ 87 W 94 1R. O07.0 1.00 76.6 272 N 88 W 94 1~010.0 1.00 76.8 271 N 89 W 94 13.01~.0 1.00 76.8 211 N ~¥ W ¥4 13016.0 1.00 76.0 272 N 88 W ~4 17018.0 1.00 77.1 274 N 86 W 94 24,0 98 S 82 E 24.0 98 S 82 f 24,0 98 S 82 E 24.0 ~8 S 82 E 24.0 99 S 81 E 24.0 99 S 81 b 24,0 99 S 81 E DATE OF LISIING: 8/15/85 PAGE 20 TIME OF LISTING: 15:43:28 SHELL WESTERN E, AHD P, INC. MGS A-22-14 MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 **FORMATION DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 11021,0 1,00 75,1 274 N 86 W 94 24,0 99 S 81E 1]026.0 1.00 75,1 275 N 85 W 94 24,0 99 S 81 E 11029.0 1.00 75.5 275 N 85 W 94 24.0 99 S 81 E 11052.0 1.00 75,5 275 N 85 W 94 24,0 99 S 81 E 1]056.0- 1.00 78,0 274 N 86 W 94 24,0 99 S 81 E 11041.0 1,00 77,8 275 N 87 W 94 24.0 99 S 81E 11044.0 1,00 ?6,5 2?2 N 88 W 94 24,0 99 S 81 E 11047,0 1.00 76,0 272 N 88 W 94 24,0 99 S 81 E 11050,0 1,00 76.0 272 N 88 W 94 24,0 99 S 81E 11053,0 1.00 76.0 272 N 88 W 94 24.0 99 S 81 E 11056.0 1.00 78.5 271 N 89 W 94 24.0 : 99 S 81 E 11059.0 1.00 78.9 271 N 89 W 94 24.0 :99 !S 81 E 11061,0 1.00 76,7 271 N 89 W 94 2~-0 i~99~ S:81~E ~ 1~069.0 1.00 72.6 273 N 87 N 94 ~4.0 -99 ~:S~8!~ :~ 11072.0 1.00 71.8' 275 N 87 ~ - 9~ 24.0/ 99 i: S ;:8I~:!E:, ;:- 13075.0 1.00 71.9 27~ N 8~ ~ - - ~ - }4.0' ~9- :~-8ii~ : ~ 11078.0 1.00 71.8 275 N 87 ~ 94 24.0 99 S 81~E 11081 0 1 O0 75 2 271 N 89 N 94 24.0 99: Si:81 E · , · :~ : - 11084.0 1.00 78.1 271 N 89 W 9~ 24,0 99 $ 81 E 11087.0 1,00 79.8 270 N 90 W 94 24.0 99'S 81E : 11.090.0 1.00 79.1 270 N 90 W 94 11.095.0 1.00 80.9 271 N 89 W 94 11096,0 1,00 79,B 272 N 88 W 94 11099.0 1.00 79.7 272 N 88 W 94 1~102,0 1.00 79.7 272 N 88 W 9' i]i05.o i.oo uu.~ z12 N U~ w ~ 24,0 99 S 81 E 26.0 99 S 81 E 26,0 99 S 81 E 26,0 99 $ 81 E 26,0 ~ $ ~1 E 26,0 99 M 81 ~ 11108,0 1.00 80.8 272 N 88 W 94 11111,0 1,00 80.7 271 N 89 W 9~ 1]114,0 1,00 80,7 271 N 89 W 94 26.0 99 S 81E 26.0 99 S 81 E 26,0 MM $ 81 L 11117.0 1.00 80.7 271 N 89 W 94 26,0 99 S 81 E 11120.0 1.00 79.9 271 N 89 W 94 26,0 99 S 81 E 1].125.0 1,00 80,6 271 N 89 W 94 26,0 99 S 81 E 11126,0 1,00 81,5 271 N 89 W 94 99 S 81 E 11129.0 1.00 82.5 270 N 90 W 13153.0 1,00 79.6 271 N B9 W 13142.0 1,00 76,9 271 N 89 W 11145.0 1,00 77.7 271 N 89 W 1~1~8,0 1,00 78,4 271 N 89 W 11154,0 1.00 77,9 271 N 89 W 26,0 99 S 81 E 94 99 S 81E 94 99 S 81E 94 99 S 8! E 94 99 S 81E 26,0 26,0 26,0 26,0 26,0 26.0 11157.0 1.00 77.6 272 N 88 W 94 26,0 99 S 81E DATE OF LISTING: 8/15/85 TIME OF LISTING: 15:43:28 PAGE SHELL WESTERN E. AND P. INC. MBS A-22-14 MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 **FORMATION DIP** DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 11iG1.0 1.00 77.5 273 N 87 W 94 11164.0 1.00 77.8 272 N 88 W 94 11167.0 1,00 78,9 271 N 89 W 94 26,0 99 S 81 E 26,0 99 S 81 E 27,0 98 S 82 [ 13170.0 1.00 78,3 271 N 89 W 94 11173,0 1,00 77,5 271 N 89 W 94 11176,0 1,00 77,5 271 N 89 W 94 11179.0 1.00 77.5 271 N 89 W 94 27,0 98 S 82 E 27.0 98 S ~2 E 27,0 98 S 82 E 27,0 98 S 82 E 1]181,0 1.00 78,7 271 N 89 W 94 27,0 98 S 82 E 11184.0 1.00 79.2 270 N 90 W 94 27.0 98 S 82 E 11187.0 1,00 79.7 271 N 89 W 94 98 S 82 E 27,0 12190.0 1.00 79,5 271 N 89 W 11193.0 1.00 79.8 270 N 90 W 11196,0 1,00 82.3 270 N 90 W 11199.0 1,00 85.3----~6~ -S-Sg W 11202,0 1,00 86,~ 269 S 89 ~ 11205.0 1,00 86.4 26~ ~ 89 W 9~ i~208,0 1,00 86,~ 269 S 89 W 94 i]2ii.o i.oo 85'.9 268 s 88 W 94 1~214.0 1.00 85.4 267 S 87 W 94 11217,0 1,00 86,0 265 S 8§ ~ 94 11220.0 1,00 86.8 263 S 83 g 94 1~225.0 1.00 86.3 263 S 83 ~ 94 11226,0 1.00 84,6 263 S 83 g 94 11229,0 1.00 83.6 264 S 84 W 94 11252,0 1.00 82.8 26~ ~ 8, W ~ i~23~.0 1.00 ~.8 264 S 84 W 94 11239.0 1.00 84.1 265 S 85 W 94 1~24~,0 1,00 84,1 266 S 86 g 94 13.253.0 1.00 79.7 265 S 85 W 94 1~256,0 1.O0 79.4 265 S 85 W 94 94 27.0 98 S 82 E 94 27,0 ::::~8__ $:_~:82 E 94 27-0 ' 98 S 82:E ~¢ - ~.0- ~8- S--8~ - - ~8.0 98-S--8~ £ - ~8.0 --98-S--8~ E 28.0 98 S 82 E 28,0 98 S 82E 28,0 98 S. 82 E 28.0 98 s 82 E 28.0 98 s 82 E 28.0 98 S 82 E 28.0 98 S 62 E 28,0 98 $ ~2 ~ ~.0 98 S 82 E 28,0 98 S 82 E 28.0 98 S 82 E 2~,o 98 S 82 E 28,0 98 S 82 E 28,0 98 S 82 E 11259.0 1.00 77.5 267 S 87 W 94 1~261.0 1.00 77.5 267 S 87 W 94 11264,0 1,OO 77.5 267 S 87 W 94 13267,0 1,00 73,! 270 N ~0 W 9~ 13~270,0 1,00 73,0 272 N 88 W 94 1~273.0 1,00 72.6 273 N 87 W 94 13276.0 1,00 72,6 273 N 87 W ~4 13.279.0 1.00 72,6 27~ N 87 W 94 11282.0 1.00 72.6 273 N 87 W 94 28.0 98 S 82 E 28,0 98 S 82 E 28,0 98 S 82 K 28,0 98 ~ 82 L 28.0 98 S 82 E 28.0 98 S 82 E 28.0 ~8 S 82 E 28.0 98 S 82 E DATE OF LISTING: 8/15/85 TIME OF LISTING: 13:43:28 SHELL WESTERN E. AND P. INC, MSS A-22-14 'MIDDLE GROUND SHOAL KENAI ALASKA 07/28/85 PAGE 22 **FORMATION DIP*~ *~**BOREHOLE***~* DEPTH WL ANG AZ BEARING GRADE DA DAZ BEARING 11285.0 1.00 74,0 272 N 88 W 28,0 98 S 82 E 13288.0 1.00 74.5 272 N 88 W 28,0 98 S 82 E 1~291,0 1.00 74,9 272 N 88 W 94 11294.0 1.00 74,9 272 N 88 W 94 28,0 98 S 82 E 28.0 98 S 82 E 11297,0 1,00 76.2 271 N 89 W 28,0 98 S 82 E 11300,0 1.00 76.6 271 N 89 W 94 28,0 98 S 82 E 1!504,0 1.00 75.6 272 N 88 W 94 28,0 98 S 82 E 13307.0 1.00 74,2 273 N 87 W 94 28,0 98 S 82 E 11309,0 1,00 74.1 272 N 88 W 94 28,0 98 S 82 E 11313.0 1.00 74.6 273 N 87 W 94 28,0 98 S 82 E 1~17.0 1,00 73,3 27~ N 87 W 94 28.0 98 S 82 E 1~321.0 1.00 73.5 272 N 88 W 94 28,0 : ~8 ~S 82 E 1Z2529.0 1.00 73.0 272 N 88 N 94 28,0 13334.0 1,00 72.~ ~7~ -N-88 W 9~ - -2~'0 --~~8~ 1~57,0 i. O0 72,6 272 N 88 T~ - 9~ 28,0 1~359.0 1.O0 72.8 27[ N 8~ ~ - - ~ - ~8,0 a8 S 1~363.0 1.00 73.1 271 N 89 W 9~ 28.0 ~8~ S 82 E 11367,0 1,00 72.6 272 N 88 W 94 11373,0 1.00 73.8 270 N 90 W 9~ 1!.376.0 1.00 73.3 270 N 90 W 94 11380.0 1.00 73.9 271 N 89 W 94 11386.0 1.00 75.5 272 N 88 W 94 11388.0 1,00 75,5 272 N 88 ~ ~4 11396.0 1.00 76.5 271 N 89 W 94 1~*06.0 1,00 T8,2 2T1 N 8~ W 9~ 1140~,0 1,00 78,8 280 N BO W ~ 11411.0 1.00 77.5 281 N 79 W 11427.0 1.00 76.9 276 N 84 W 94 114~0.0 1,00 78.0 274 N 86 W ~ 1~454,0 1.00 78.5 272 N 88 W 94 28,0 ~8 S 82 E : 28,0 : 98 :S- 82 E 28.0 s 82 E 28.o : 98 s 82 E 28,0 98 S 82 E 28,0 ~8 $ 82 E 28,0 98 S 82 E Z~,O ~8 S 82 E 2~.o ~9 $ 8i £ 29,0 99 S 81 ( 29.0 99 S 81 E 29,0 99 $ 81 E 11.437,0 1,00 78,4 271 N 89 W 29,0 99 S 81 E 11440.0 1,00 79,2 272 N 88 W 11444,0 1,00 79,0 272 N 88 W 11447,0 1,00 80.2 272 N 88 W 11450.0 1.00 80.5 271 N 89 W 11452.0 1.00 78.0 270 N 90 W 11457.0 1.00 78.9 270 N 90 W 11462.0 1.00 78.9 270 N 90 W 11465,0 1,OO 78,3 270 N 90 W 94 29.0 99 S 81E 94 29,0 99 S 81 E 94 30,0 99 S 81 E 94 50,0 99 S 81 E 94 30,0 99 S 81 E 94 ~0,0 99 S 81E 94 ~0,0 ~9 S 61 E 94 50,0 99 S 81 E -