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Home My WebLink About188-105MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Monday, September 22, 2025 SUBJECT:Mechanical Integrity Tests TO: FROM:Kam StJohn P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL Hilcorp Alaska, LLC 1-43 DUCK IS UNIT MPI 1-43 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 09/22/2025 1-43 50-029-21864-00-00 188-105-0 W SPT 9545 1881050 2386 2082 2047 2069 2090 275 499 491 484 4YRTST P Kam StJohn 8/6/2025 4 Year MIT-IA 30 MinPretestInitial15 Min Well Name Type Test Notes: Interval P/F Well Permit Number: Type Inj TVD PTD Test psi API Well Number Inspector Name:DUCK IS UNIT MPI 1-43 Inspection Date: Tubing OA Packer Depth 648 2699 2670 2653IA 45 Min 60 Min Rel Insp Num: Insp Num:mitKPS250806143256 BBL Pumped:5.1 BBL Returned:5.1 Monday, September 22, 2025 Page 1 of 1           MEMORANDUM TO: Jim Regg p� P.I. Supervisor I C1 Ct ( (73 2 vZ( FROM: Brian Bixby Petroleum Inspector NON -CONFIDENTIAL State of Alaska Alaska Oil and Gas Conservation Commission DATE: Monday, August 23, 2021 SUBJECT: Mechanical Integrity Tests Mleorp Alaska, LLC 1-43 DUCK IS UNIT MPI 143 Src: Inspector Reviewed By: P.I. Supry Comm Well Name DUCK IS UNIT MPI 1-43 API Well Number 50-029-21864-00-00 Inspector Name: Brian Bixby Permit Number: 188-105-0 Inspection Date: 8/20/2021 Insp Num: mitBDB210820145529 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 1-43 Type Inj 1TVD 9545 Tubing 2144 2116 2126 2162 PTD 1881050 Type Test SPT Test psi 2386 IA 1435 2906 2894 2890 BBL Pumped: 3.5 BBL Returned: 4 OA 540 700 700 700 Interval 4YRTST P/F P Notes: Monday, August 23, 2021 Page 1 of 1 • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: J Regg � 6114 1 DATE: Thursday,August 24,2017 P.I.Supervisor 1 l?CZ I 1 SUBJECT: Mechanical Integrity Tests HILCORP ALASKA LLC 1-43 FROM: Jeff Jones DUCK IS UNIT MPI 1-43 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry j 2- NON-CONFIDENTIAL Comm Well Name DUCK IS UNIT MPI 1-43 API Well Number 50-029-21864-00-00 Inspector Name: Jeff Jones Permit Number: 188-105-0 Inspection Date: 8/21/2017 Insp Num: mitJJ170822182623 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 1-43 Type Inj W TVD 9545 ' Tubing 2398 ' 1931 ' 1755 " 1688 PTD 1881050 Type Test D Test psi 2386 IA 781 2562 2511 2473 BBL Pumped: 4.5 BBL Returned: 4.1 ' OA 375 550 550 525 Interval 4YRTST P/F P , Notes: The operator lowered the tubing pressure prior to the MIT-IA to achieve 500 PSI differential. 1 well inspected,no exceptions noted. SCANNED °:. 1 2 2016 Thursday,August 24,2017 Page 1 of 1 • • RECEIVEL JULst Office Box 244027 II !!L 3 g 0 n Anchorage,AK 99524-4027 Hilcorp Alaska,LLC 2010 3800 Centerpoint Drive Suite 100 AOGCCAnchorage,AK 99503 Phone: 907/777-8300 Fax: 907/777.-8301 July 29, 2015 g ��ta Asn 2 q �a"}�,; Commissioner Cathy Foerster Alaska Oil & Gas Conservation Commission 333 West 7th Avenue, Suite 100 ) Q Anchorage, AK 99501 ! v y-3 Re: Duck Island Unit Well Renaming Request Dear Commissioner Foerster, Hilcorp Alaska, LLC (HAK) requests a change to the naming convention of Duck Island Unit wells to remove the unused suffixes at the end of each well name. Well names currently include a forward slash "/" followed by an obsolete bottom hole location designator. HAK would like to retain the well number as well as the "A, B, C...." sidetrack designations but remove the "/suffix". For example, "DUCK IS UNIT SDI 1-09A/L21" would become "DUCK IS UNIT SDI 1-09A". The attached spreadsheet includes original and new names for all Duck Island wells. While performing the review of Duck Island well names, HAK found a single well, "DUCK IS UNIT SDI 4-20/M35" (PTD # 1861730), that should also be modified to include an "A" label to reflect the fact that the well is a sidetrack from the original "DUCK IS UNIT SDI 4-20/T34" (PTD # 1861500). The original wellbore, abandoned 10/13/1986, was sidetracked to a new bottom hole location completed on 9/9/1987. This well appears to be one of the first sidetracks performed at Endicott. While the bottom hole code was changed, no letter was added to reflect the sidetrack. "DUCK IS UNIT SDI 4-20A" is also included on the attached spreadsheet. Sincerely, Wyatt Rivard Well Integrity Engineer Hilcorp Alaska, LLC CC Dave Roby Victoria Loepp • Orig • New API_WeliN° PermitNumber WellName WeIlNumber WeIlNumber 50029218010000 1880370 DUCK IS UNIT MPI 1-01/119 1-01 50029226010000 1951500 DUCK IS UNIT MPI 1-03/P16 1-03 50029216050000 1861060 DUCK IS UNIT MPI 1-05/020 1-05 50029217430000 1870810 DUCK IS UNIT MPI 1-09/118 1-09 50029217430100 1970290 DUCK IS UNIT MPI 1-09A/L21 1-09A 50029221070000 1901570 DUCK IS UNIT MPI 1-11/SN4 1-11 50029223610000 1930560 DUCK IS UNIT MPI 1-15/P25 1-15 50029221000000 1901500 DUCK IS UNIT MPI 1-17/SN2 1-17 50029221000100 1961990 DUCK IS UNIT MPI 1-17A/I17 1-17A 50029225690000 1950930 DUCK IS UNIT MPI 1-19/118 1-19 50029220050000 1900020 DUCK IS UNIT MPI 1-21/K25 1-21 50029225100000 1941280 DUCK IS UNIT MPI 1-23/015 1-23 50029217220000 1870420 DUCK IS UNIT MPI 1-25/N22 1-25 50029217220100 1970750 DUCK IS UNIT MPI 1-25A/K22 1-25A 50029216930000 1870090 DUCK IS UNIT MPI 1-27/P20 1-27 50029216690000 1861810 DUCK IS UNIT MPI 1-29/M25 1-29 50029225620000 1950720 DUCK IS UNIT MPI 1-31/M21 1-31 50029225770000 1951070 DUCK IS UNIT MPI 1-33/M23 1-33 50029225770100 1980870 DUCK IS UNIT MPI 1-33A/L24 1-33A 50029225770200 1982550 DUCK IS UNIT MPI 1-33B/L24 1-33B 50029225770300 2050040 DUCK IS UNIT MPI 1-33C/M24XX 1-33CXX 50029216720000 1861840 DUCK IS UNIT MPI 1-35/025 1-35 50029217480000 1870900 DUCK IS UNIT MPI 1-37/P24 1-37 50029218270000 1880630 DUCK IS UNIT MPI 1-39/P17 1-39 50029218270100 2061870 DUCK IS UNIT MPI 1-39A/N-16 1-39A 50029217130000 1870320 DUCK IS UNIT MPI 1-41/023 1-41 0029218640000 1881050 DUCK IS UNIT MPI 1-43/P26 1-43 50029219910000 1891240 DUCK IS UNIT MPI 1-45/Q26 1-45 50029216250000 1861310 DUCK IS UNIT MPI 1-47/Q21 1-47 50029216250100 1972030 DUCK IS UNIT MPI 1-47A/M20 1-47A 50029218410000 1880780 DUCK IS UNIT MPI 1-49/P21 1-49 50029223040000 1921190 DUCK IS UNIT MPI 1-51/V20 1-51 50029225010000 1941120 DUCK IS UNIT MPI 1-53/Q20 1-53 50029217880000 1880210 DUCK IS UNIT MPI 1-55/R25 1-55 50029218730000 1881140 DUCK IS UNIT MPI 1-57/R23 1-57 50029226440000 1960220 DUCK IS UNIT MPI 1-59/024 1-59 50029225200000 1941420 DUCK IS UNIT MPI 1-61/Q20 1-61 50029219050000 1890060 DUCK IS UNIT MPI 1-63/T22 1-63 50029226270000 1951880 DUCK IS UNIT MPI 1-65/N25 1-65 50029226270100 2032120 DUCK IS UNIT MPI 1-65A/N27 1-65A 50029219850000 1891140 DUCK IS UNIT MPI 1-67/T20 1-67 50029220200000 1900290 DUCK IS UNIT MPI 1-69/V19 1-69 50029215680000 1860630 DUCK IS UNIT MPI 2-02/P18 2-02 50029215850000 1860820 DUCK IS UNIT MPI 2-04/M19 2-04 50029216990000 1870180 DUCK IS UNIT MPI 2-06/122 2-06 50029217710000 1880040 DUCK IS UNIT MPI 2-08/K16 2-08 50029223020000 1921170 DUCK IS UNIT MPI 2-12/Q16 2-12 50029216390000 1861490 DUCK IS UNIT MPI 2-14/016 2-14 50029218850000 1881340 DUCK IS UNIT MPI 2-16/M16 2-16 50029220320000 1900430 DUCK IS UNIT MPI 2-18/L16 2-18 50029220480000 11900600 DUCK IS UNIT MPI 2-20/L15 2-20 50029219310000 '1890340 DUCK IS UNIT MPI 2-22/114 2-22 . 0 • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE: Tuesday,August 27,2013 TO: Jim Regg q P.I.Supervisor Z��I3 SUBJECT: Mechanical Integrity Tests BP EXPLORATION(ALASKA)INC I-43/P26 FROM: Lou Grimaldi DUCK IS UNIT MPI 1-43/P26 Petroleum Inspector Src: Inspector Reviewed By: P.I.Suprv.S7 --- NON-CONFIDENTIAL Comm Well Name DUCK IS UNIT MPI 1-43/P26 API Well Number 50-029-21864-00-00 Inspector Name: Lou Grimaldi Permit Number: 188-105-0 Inspection Date: 8/22/2013 Insp Num: mitLG130825154043 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 1-43 P26 �T e In F TVD L 9545 IA 1 24 2530 i 2523 2523 yp p 528 i- 521 1881050 —_ SPT, 2386 OA 289 522 Test sI, PTD� TYpe Test �' Interval 4YRTST p/F P Tubing% 2075 2071 ; 2060 2034 - L Notes: 6 bbl's diesel pumped 5.4 returned.Good test.Pertinent paperwork on hand for test. — ? 0. ctL!- +S SCANNED DEC ` 0 2U19 Tuesday,August 27,2013 Page 1 of 1 . 0 • s M t \r I-\ I o 0 0 0 0 r^ 0 o 0 o 0 0 S' M N N to O V0 pi4--) O li M I N 1 c '!. N fl _ E J `SAO t' , . , I y N 1 I 1 i M r- 2 E N 1 I 0.• L co j 00 w Q 1 v ~ a) 0. m U w U U 0 I - S34. a (sz I •0 M <- I CI I W I I 1 lit 4. I 00 M a O O O O O O O O 0.In J il 7 M N N O In O 0 U a a I 0 r O w e • o��,i ,14- (,t, • 2 ti�,c LC -4.0 13 P t(8 Icsv 1 =rc°' Pressut-e s 'lot W 143 mYY...je r� lode 0IA® • pia i/ i M t u • P,/ m / Yi ,„ - ,„ SY •-s....., . ._: ., .+: rte..-r... ..- ..L a.., ., A.V�.+.. a :...na,�: a+ F R n A. ,r . e. W Id R:z . - - !F, R 4 I i. r.q m._ z #A VP I t'V'v FFN14 a 4 iFH♦M WAN I.. F.. P.6 1 Imo' 1 i • bp BP Exploration (Alaska) Inc. v Attn: Well Integrity Coordinator, PRB -20 kq Post Office Box 196612 Anchorage, Alaska 99519 -6612 May 22, 2012 5 #%.1410 - , - C.) SIT c 1g , 2,� Mr. Jim Regg Alaska Oil and Gas Conservation Commission 333 West 7 Avenue Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of Endicott Row 1 Dear Mr. Regg, Enclosed please find multiple copies of a spreadsheet with a list of wells from Endicott Row 1 that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Gerald Murphy, at 659 -5102. Sincerely, G U - Mehreen Vazir BPXA, Well Integrity Coordinator • 0 BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) Endicott Row 1 Date: 09/24/2010 Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # cement pumped cement date inhibitor sealant date ft bbls ft na gal END1 -01 /J -19 1880370 50029218010000 1.5 0.3 0.5. 9/2/2010 0.85 9/23/2010 END1 -03 / P -16 1951500 50029226018000 4.0 3.5 0.5 9/2/2010 5.10 9/23/2010 END1-05 / 0 -20 1861060 50029216050000 0.3 NA 0.3 NA 1.70 9/23/2010 END1 -09 / L -21 1970290 50029217430100 6.0 5.0 0.5 8/28/2010 3.40 9/23/2010 END1 -15 / P -25 1930560 50029223610000 4.0 3.0 0.5 9/2/2010 6.80 9/23/2010 END1 -17 /1-17 1961990 50029221000100 8.0 4.3 0.5 9/2/2010 2.55 9/23/2010 END1 -19 /1-18 1950930 50029225690000 7.0 9.3 0.5 9/2/2010 4.25 9/23/2010 END1 -21 / K -25 1900020 50029220050000 2.5 1.5 0.5 9/2/2010 1.70 9/23/2010 END1 -23 / 0 -15 1941280 50029225100000 12.0 12.5 0.5 9/2/2010 1.70 9/23/2010 END1 -25 / K -22 1970750 50029217220100 5.0 1.5 0.5 9/2/2010 5.10 9/23/2010 END1 -27 / P -20 1870090 50029216930000 8.0 4.3 0.5 9/2/2010 2.55 9/23/2010 END1 -29 / M -25 1861810 50029216690000 2.0 1.3 0.5 9/2/2010 1.70 9/23/2010 END1 -31 / M -21 1950720 50029225620000 5.0 1.8 0.5 9/2/2010 13.60 9/23/2010 END1 -33 / L -24 1982550 50029225770200 1.5 0.3 0.5 9/2/2010 3.40 9/23/2010 END1 -35 / 0-25 1861840 50029216720000 8.0 4.8 0.5 9/2/2010 3.40 9/23/2010 END1 -37 / P -24 1870900 50029217480000 0.5 NA 0.5 NA 4.25 9/23/2010 END1 -39A / N -16 2061870 50029218270100 0.5 NA 0.5 NA 6.80 9/23/2010 END1 -41 /0-23 1870320 50029217130000 8.0 5.2 0.5 9/2/2010 4.25 9/23/2010 __7END1- 43/P -26 1881050 50029218640000 2.0 0.5 0.5 9/2/2010 3.40 9/23/2010 END1 -45 / 0-26 1891240 50029219910000 1.5 0.3 0.5 9/2/2010 1.70 9/24/2010 END1 -47A / M -20 1972030 50029216250100 1.0 0.1 0.5 9/2/2010 3.40 9/24/2010 END1 -49 / P -21 1880780 50029218410000 1.0 0.8 0.5 9/2/2010 3.40 9/24/2010 END1 -51 / V-20 1921190 50029223040000 1.5 0.3 0.5 9/2/2010 1.70 9/24/2010 END1 -53 / 0 -20 1941120 50029225010000 9.0 4.2 0.5 9/2/2010 1.70 9/24/2010 END1 -55 / R -25 1880210 50029217880000 1.3 0.1 0.5 9/2/2010 1.70 9/24/2010 END1 -57 / R -23 1881140 50029218730000 3.0 1.3 0.5 9/2/2010 5.10 9/24/2010 END1 -59 / 0 -24 1960220 50029226440000 3.0 1.3 0.5 9/2/2010 0.85 9/24/2010 END1 -61 /0 -20 1941420 50029225200000 8.0 6.8 0.5 9/2/2010 2.55 9/24/2010 END1 -63 / T -22 1890060 50029219050000 8.0 4.1 0.5 9/2/2010 2.55 9/24/2010 END1 -65A / N -27 2032120 50029226270100 8.0 5.8 0.5 9/2/2010 3.40 9/24/2010 END1 -67 / T -20 1891140 50029219850000 0.5 NA 0.5 NA 1.70 9/24/2010 END1 -69 / V -19 1900290 50029220200000 15.0 10.3 0.5 9/2/2010 0.85 9/24/2010 • S WELL LQG TRAA/SM/TTAL ~~. PnoAcrive Diaglvosric SeevicES, INC. To: AOGCC Christine Mahnken 333 W. 7th Ave Suite 100 Anchorage, Alaska 99501 (907) 793-1225 RE : Cased Hole/Open Hofe/Mechanical Logs and /or Tubing Inspection[Caliper / MTT) The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the following BP Exploration (Alaska), Inc. Petrotechnical Data Center Attn: Joe Lastufka LR2-1 900 Benson Blvd. Anchorage, Alaska 99508 and ProActive Diagnostic Services, Inc. Attn: Robert A. Richey 130 West International Airport Road Suite C Anchorage, AK 99518 Fax: (907) 245-8952 tJ G~~CZ ` - ~~CX2~ 1) Injection Profile 1 1-Nov 09 1-43 / P-26 BL / EDE 2) Signed : Date Print Name: 50-029-2186400 PROACTIVE DIAGNOSTIC SERVICES, INC., 130 W. INTERNATIONAL AIRPORT RD SUITE C, ANCHORAGE, AK 99518 PHONE: (907)245-8951 Fax: (907)245-88952 E-MAIL :.r._~.:_--~ - wEBSITE __ , ~~~.Document and Settinzs. Diane Witliarns`~Desxtep~Transmit. BP.decs • • MEMORANDUM To: 7im Regg P.I. Supervisor ~~' ~ ~ ~ ~' ~~ FROM: Bob Noble Petroleum Inspector State of Alaska Alaska Oil and Gas Conservation Commission DATE: Thursday, September 10, 2009 SUBJECT: Mechanical Integrity Tests BP EXPLORATION (ALASKA) INC 1-43/P26 DUCK IS iJNIT MPI 1-43/P26 Src: Inspector NON-CONFIDENTIAL Reviewed By: P.I. Suprv ~k'--- Comm Well Name: DUCK IS tJNIT MPI 1-43/P26 API Well Number: 50-029-21864-00-00 Inspector Name: Bob Noble Insp Num: mitRCN090904184227 Permit Number: 188-105-0 Inspection Date: 9/4/2009 Rel Insp Num: Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. `7~/e~~ 1-43/P26 TyPe in~_ W I T~ 9545 i jA ]360 2500 ~ 2500 2510 2510 -- P.T.D - las~oso ~--- TypeTest SPT T st psi zsoo ' p,~ s2o aso aso a6o aao Interval a~rsT p~F P -~ Tubing Z~so ~9so 220o z2oo 2000 Notes: Held test an extra 15 min becouse header pressure was changing. H20 being injected was 150 deg. M i n, ('~~" ~d ~~ ~~sti,~e. `z~ 6.~ s; b ~ ., 7~~~, °~yr.~~p v 4 ~fi ii` .. . ~ 5. .. . ~ ~.) Thursday, September 10, 2009 Page 1 of 1 OPERABLE: ENDI-43 (PTD #1~ O50) AOGCC MITIA completed ~ Maunder, Thomas E (DOA) From: NSU, ADW Well Integ~ity Engineer [NSUADWWeIIlntegrityEngineer@BP.com] Sent: Monday, September 07, 2009 1:14 PM Page 1 of 2 To: Regg, James B(DOA); Maunder, Thomas E(DOA); END/BAD Area Manager; END, O&M TL; END, Operations Lead Tech; Rossberg, R Steven; Engel, Harry R; Garing, John D; Soto, Jose A; Houser, John (ASRC); Schwartz, Guy L (DOA) Cc: Williams, Carrie; NSU, ADW Well Integrity Engineer Subject: OPERABLE: END1-43 (PTD #1881050) AOGCC MITIA completed AN, Endicott well 1-43/P-26 (PTD #1881D50} passed ar~ AOGCC witnessed MlTfA for UiC compliance on 9{4l09. The we11 has been reclassified as Operable. P~ease iet us know i# you have any questians_ Thank you, .~nna ~u6e, ~ ~. (ait Torin Roschinger) Well integrity Coordinator GPB Wells Group Phone: {907j 658-5102 Pager: (907) 659-5700 x1154 7(j;~`~ ~z~~~i~~~ ,i~ ~ a.. ~ h a m,vbr'i~ .,. From: NSU, ADW Well Integrity Engineer Sent: Saturday, August 22, 2009 9:37 AM 70: NSU, AaW Well Integrity Engineer; 'Regg, ]ames B(DOA)'; 'Maunder, Thomas E(DOA)'; END/BAD Area Manager; END, O&M TL; END, Operations Lead Tech; Rossberg, R Steven; Engel, Harry R; Garing, John D; Soto, Jose A; Houser, ]ohn (ASRC); 'Schwar~, Guy L(DOA)' Cc: Quy, Tiffany; NSU, ADW Well Integrity Engineer Subject: UNDER EVALUTION: ENDl-43 (PTD #1881050) Tubing integrity restored All, Well END1-43 (PTD #9881{~50} passed an MIT6A after a dummy gas 1ift vafue was set. The passing tes# confirms tubing integrity has been res#ored. The well has been reciassified as Under Evaluation and may be placed on injection. Once the weli has stabilized, an AOGCC witnessed MIT1A wi11 b~ conducted. Please cail with any questions or concerns. Thank you, Tori~c Roschinger (alt. Anna Dube) Well Integrity Coordinator Office (907) 659-5102 Cell (406) 570-9630 Pager (907) 659-5100 E~. 1154 9/9/2009 OPERABLE: END 1-43 (PTD # 1881050) AOGCC MITIA completed Page 2 of 2 ~ ~ From: NSU, ADW Well InCegrity Engineer Sent: Friday, June 26, 2009 10:19 AM To: 'Regg, James B(DOA)'; 'Maunder, Thomas E(DOA)'; END/BAD Area Manager; END, 0&M TL; END, Operations Lead Tech; Rossberg, R Steven; Engel, Harry R; Garing, John D; Soto, Jose A; Houser, ]ohn (ASRC); 'Schwartz, Guy L(DOA)' Cc: NSU, ADW Well Integrity Engineer; Quy, Tiffany Subject: NOT OPERABLE: ENDl-43 (PTD #1881050) Failed MTf-IA All, Weil END1-43 (PTD #1889050) failed an i~JI1T-#A on {36l25/Q9. The #ailing M1T-IA shows that one af the barriers is cornpromised. The well has been reclassi#ied as Not Operable and needs to be SI immediately after the we11 has been freeze protected. A plug wi11 be set to secure the well when the Endicott turn around is compiete. The pian #orward is as follows; 1. F: MIT-IA-~AaI~ED 2. S: Set TTP, CMIT-TxiA to 3~00 psi Please call with any questions or concems. Thank you, Torin Roschinger (alt. Anna Dube) Well Integrity Coordinator O~ce (907) 659-5102 Celi {406) 570-9630 Pager (907) 659-5100 Ext. 1154 91912009 ~ i lN~N~LL LQG TI~AN~1 t~/TT.~I L~ ,,. PaoAcm+e Diagnosric Seevices, In~c. To: AOGCC Christine Mahnken 333 W. 7th Ave Suite 100 Anchorage, Alaska 99501 (907) 793-1225 RE : Cased Hoie/Open Hote/Mechanical Logs and /or Tubing Inspection(Caliper / MTT) The technical data listed below is being submitted herewith. Please acknowfedge receipt by retuming a signed copy of this transmittal letter to the following : BP Exploration (Alaska), Inc. Petratechnical Data Center Attn: Joe Lastufka LR2-1 900 Benson BMd. Anchorage, Alaska 99508 and ProActive Diagnastic Services, tnc. Attn: Robert A. Richey 130 West International Airport Road . "* k ~~` ~'~ ~~ ¢,= ; ~ ~ ~ ~ ~f `~ , ~ t! ~ ~i Suite C Anchorage, AK 99518 Fa~c (907j 245~952 1) Leak Detection - WLD 21 Aug-09 1-43 / R26 z~ ~~ ~ Signed : ~_ ' Print Name: ~ ~c t'~~' fo5 ~ ~y~ ~ BL / E~ 50-029-21864Q0 , ~, ~ . ~~ AUG 2 8 2009 Date~ 'a~iare A~~~~ra~~ PROACTIVE DIAGNOSTIC SERVICES, INC., 130 W. (NTERNATIONAL AIRPORT RD SUITE C, QNCHORAGE, AK 99518 PHONE: (907~245-8851 FAx: (907~245-88952 E-MAI~ : pdsanchoraae~memorylog.com WEBSrrE: www.memorvlog.com ~ C:~Documents and Settings\Owner~DesF~aplTransmit_BP.docx LTNDER EVALUTION: ENDI ~(PTD #1881050) Tubing integrity rest~d Page 1 of 2 Regg, James B (DOA) From: NSU, ADW Well Integrity Engineer [NSUADWWeIIlntegrityEngineer@BP.com] Sent: Saturday, August 22, 2009 9:37 AM To: NSU, ADW Well Integrity Engineer; Regg, James B(DOA); Maunder, Thomas E(DOA); END/BAD Area Manager; END, O&M TL; END, Operations Lead Tech; Rossberg, R Steven; Engel, Harry R; Garing, John D; Soto, Jose A; Houser, John (ASRC); Schwartz, Guy L(DOA) Cc: Quy, Tiffany; NSU, ADW Well Integrity Engineer Subject: UNDER EVALUTION: END1-43 (PTD #1881050) Tubing integrity restored All, Well END1-43 (PTD #1881050) passed an MITIA after a dummy gas lift valve was set. The passing test confirms tubing integrity has been restored. The weli has been reclassified as Under Evaluation and may be placed on injection. Once the well has stabilized, an AOGCC witnessed MITIA will be conducted. Please call with any questions or concerns. Thank you, Torin Roschinger (alt. Anna Dube) Well Integrity Coordinator Office (907) 659-5102 Cell (406) 570-9630 Pager (907) 659-5100 Ext. 1154 „.4~~ '~`S~Sti~~' ~. ~ ~'J~~ From: NSU, ADW Well Integrity Engineer Sent: Friday, June 26, 2009 10:19 AM To: 'Regg, James B(DOA)'; 'Maunder, Thomas E(DOA)'; END/BAD Area Manager; END, O&M TL; END, Operations Lead Tech; Rossberg, R Steven; Engel, Harry R; Garing, John D; Soto, ]ose A; Houser, John (ASRC); 'Schwartr, Guy L(DOA)' Cc: NSU, ADW Well Integrity Engineer; Quy, Tiffany Subject: NOT OPERABLE: ENDl-43 (PTD #1881050) Failed MTf-IA All, Well END1-43 (PTD #1881050) failed an MIT-IA on 06/25/09. The failing MIT-IA shows that one of the barriers is compromised. The well has been reclassified as Not Operable and needs to be SI immediately after the well has been freeze protected. A piug will be set to secure the weil when the Endicott turn around is complete. The plan forward is as follows: 1. F: MIT-IA - FAILED 2. S: Set TTP, CMIT-TxIA to 3000 psi Please call with any questions or concerns. Thank you, 8/31/2009 IJNDER EVALUTION: END1 ~(PTD #1881050) Tubing integrity rest~d Page 2 of 2 Torin Roschinger (alt. Anna Dube) Well Integrity Coordinator Office (907) 659-5102 Cell (406) 570-9630 Pager (907) 659-5100 Ext. 1154 8/31/2009 MITIA Forms for UIC Compli~ Testing conducted in June - 1-43lP-2~ -S 1N-20, 2-... Page 1 of 2 Regg, James B (DOA) From: NSU, ADW Well Integrity Engineer [NSUADWWeIIlntegrityEngineer@BP.com) ~~~ ~'f ?'~~ Sent: Saturday, July 11, 2009 1:48 PM To: Maunder, Thomas E(DOA); Regg, James B(DOA); Fleckenstein, Robert J(DOA) Cc: Roschinger, Torin T.; NSU, ADW Well Integrity Engineer; Schwartz, Guy L(DOA) Subject: MITIA Forms for UIC Compliance Testing conducted in June - 1-43/P-26, 1-51/V-20, 2-06/J- 22, 2-12/Q-16, 3-45/M-39, 09-14, 09-18, 09-38, 12-23, 14-36, A-44, B-09, and NK-17 Attachments: MIT END 1-43 06-25-09.x1s~ MIT END 1-51 06-12-09.xis; MIT END 2-06 2-12 06-12-09.x1s; ~ MIT END 3-45 06-28-09.x1s; MIT PBU 09-14 09-18 09-38 06-28-09.x1s; MIT PBU 12-23 06-12- 09.xis; MIT PBU 14-36 06-05-09.x1s; MIT PBU A-44 06-05-09.x1s; MIT PBU B-09 06-20-09.x1s; MIT PBU NK-17 06-20-09.x1s gg~~ps Jim, Tom and Bob, ~ . , y ~•`~ ~Q(}~ ~~~,~~~~, a~a ~ Please see that attached MITIA forms for the following wells pressure tested during Ju~ie~ ~ 1-43/P-26 (PTD #1881050) MITIA Failed during preparation for 4-yr MITIA for UIC Compliance. Previously notified AOGCC of failure on 06/26/09. Test was not witnessed by AOGCC Representative. ~ 1-51/V-20 (PTD #1921190) 4-yr MITIA for UIC Compliance. Witnessed by AOGCC Representative Lou Grimaldi. ~ 2-06/J-22 (PTD #1870180) 4-yr MITIA for UIC Compliance. Witnessed by AOGCC Representative Lou Grimaldi. - 2-12/Q-16 (PTD #1921170) 4-yr MITIA for UIC Compliance. Witnessed by AOGCC Representative Lou Grimaldi. 3-45/M-39 (PTD #1880510) 4-yr MITIA for UIC Compliance. Witnessed by AOGCC Representative Chuck Scheve. 09-14 (PTD #1770250) 4-yr MITIA for UIC Compliance. Witnessed by AOGCC Representative Chuck Scheve. ~ 09-18 (PTD #1770390) 4-yr MITIA for UIC Compliance. Witnessed by AOGCC Representative Chuck Scheve. ~09-38 (PTD #1890210) 4-yr MITIA for UIC Compliance. Witnessed by AOGCC Representative Chuck Scheve. , 12-23 (PTD #1840580) UIC MITIA post injection post rig workover. Witnessed by AOGCC Representative Lou Grimaldi. ..14-36 (PTD #1831630) 4-yr MITIA for UIC Compliance. Witnessed by AOGCC Representative Chuck Scheve. ~ A-44 (PTD #2090410) UIC MITIA post initial injection post new well completion. Witnessed by AOGCC Representative Chuck Scheve. B-09 (PTD #1780490) 4-yr MITIA for UIC Compliance. Witnessed by AOGCC Representative Bob Noble. ~ NK-17 (PTD #1961650) 4-yr MITIA for UIC Compliance. Witnessed by AOGCC Representative Bob Noble. «MIT END 1-43 06-25-09.x1s» «MIT END 1-51 06-12-09.x1s» «MIT END 2-06 2-12 06-12-09.x1s» «MIT END 3-45 06-28-09.x1s» «MIT PBU 09-14 09-18 09-38 06-28-09.x1s» «MIT PBU 12-23 06-12-09.x1s» «MIT PBU 14-36 06-05-09.x1s» «MIT PBU A-44 06-05-09.x1s» «MIT PBU B-09 06-20-09.x1s» «MIT PBU NK-17 06-20-09.x1s» Please call with any questions or concerns. 7/13/2009 MITIA Forms for UIC Complia~Testing conducted in June - 1-43/P-26r 1-51/V-20, 2-... Page 2 of 2 ~ Thank you, Anna ~Du6e, ~P. E. Well Integrity Coardinator GPB Wells Group Phone: {907) 659-5102 Pager: (907) 659-5100 x1154 7/13/2009 ~ • ~ STATE OFALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test Email to:jim.regg@alaska.gov; tom.maunder@alaska.gov;bob.fleckenstein@alaska.gov;doa.aogcc.prudhoe.bay@alaska.gov OPERATOR: FIELD / UNIT / PAD: DATE: OPERATOR REP: AOGCC REP: BP Exploration (Alaska), Inc. ~~ ~ ~ I ~'~ ~'f~~ Endicott / END / Row 1 ~ ~ 06/25/09 ~ Anna Dube Packer Depth Pretest Initial 15 Min. 30 Min. Well 1-43/P-26 Type Inj. W ND 9 545' Tubin 2,100 2,100 2,100 2,100 Interval 4 P.T.D. 1881050 Type test P Test psi 2386 Casin 20 ~3,100 3,040 2,960 P/F F Notes: 4-yr MITIA for UIC Compliance OA 0 140 140 140 Failed on pressure stabilization Well 1-43/P-26 Type Inj. W ND 9,545' Tubing 2,100 2,100 2,100 2,100 Interval 4 P.T.D. 1881050 Type test P Test psi 2386 Casing 2,960 °' 3,100 3,080 3,040 P/F F Notes: 4-yr MITIA for UIC Compliance OA 140 140 140 140 Failed on pressure stabilization Well 1-43/P-26 T pe Inj. W TVD 9,545' Tubing 2,10Q 2,100 2,100 2,140 interval 4 P.T.D. 1881050 Type test P Test psi 2386 Casing 3,040 3,100 3,080 3,040 P/F F Notes: 4-yr MITIA for UIC Compliance OA 140 140 140 140 Failed on pressure stabilization Well 1-43lP-26 Type Inj. W ND 9,545' Tubing 2,100 2,100 2,100 2,100 Interval 4 P.T.D. 1881050 Type test P Test psi 2386 Casing 2,800 3,100 3,060 3,020 P/F F Notes: 4-yr MITIA for UIC Compliance OA 140 160 160 160 Failed on pressure stabilization Well 1-43/P-26 Type Inj. W lVD 9,545' Tubing 2,100 2,100 2,100 2,100 Interval 4 P.T.D. 1881050 Type test P Test psi 2386 Casing 2,960 ''`,i,100 3,080 3,020 P/F F Notes: 4-yr MITIA for UIC Compliance OA 160 160 160 160 Failed on pressure stabilization TYPE INJ Codes D = Drilling Waste G=Gas I = Industrial Wastewater N = Not Injecting W = Water TYPE TEST Codes M = Annulus Monitoring P = Standard Pressure Test R= Internal Radioactive Tracer Survey A = Temperature Anomaly Survey D = Differential Temperature Test INTERVAL Codes I = Initial Test 4 = Four Year Cycle V = Required by Variance T = Test during Workover O = Other (describe in notes) MIT Report Form BFL 11l27/07 MIT END 1-43 06-25-09.x1s MEMORANDUM ) State of Alaska ) Alaska Oil and Gas Conservation Commission TO: Jim Regg 0 ( P.I. Supervisor f\~q 1 2.t8j 0<; DATE: Wednesday, July 27, 2005 SUBJECT: Mechanical Integrity Tests BP EXPLORATION (ALASKA) INC 1-431P26 DUCK IS UNIT MPI 1-431P26 /lA", ,.. /(O§ ~~"V FROM: Chuck Scheve Petroleum Inspector Src: Inspector Reviewed By: P.I. Suprv .3ß¡L Comm Well Name: DUCK IS UNIT MPI 1-43/P26 Insp Num: mitCS050722150917 Rei Insp Num: NON-CONFIDENTIAL API Well Number: 50-029-21864-00-00 Permit Number: 188-105-0 Inspector Name: Chuck Scheve Inspection Date: 7/2212005 Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well 1-43/P26 Type Inj. w TVD 9540 IA 860 2500 2450 2440 P.T. 1881050 TypeTest SPT Test psi 2385 OA 140 140 140 140 Interval 4YRTST P/F p Tubing 2700 2700 2700 2700 Notes: Pretest pressures observed and found stable. SC.f\NNED AUG 0 9 2005 Wednesday, July 27, 2005 Page 1 of 1 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Julie Heusser ,~]~_-\,~,~v- DATE: May 28, 2001 Commissioner /~~~UBJECT: Mechanical Integrity Tests THRU: Tom Maunder BPX P.I. Supervisor MPI ~'~-0~-_ Duck Island Unit FROM: Jeff Jones Endicott Field Petroleum Inspector Packer Depth Pretest Initial 15 Min. 30 Min. WellI 2-70 I Typelnj. I S I T.V.D. J 9200 I Tubing"I 2600 J 2600 I 2700 J 2700 J lnterval P.T.D.I 188-153 Typetestl P ITestpsil 2300 I CasingI 1675I 2550I 2540I 2540 Notes: Pre-test pressures monitored for 30 min. & observed to be stable. ' Well] 2-22 I Typelnj. I N I T.V.D. J 9460 I Tubing 11400 I 2750 1'2550 I~ I lntervall P.T.D.I 189-034 ITypetestI P I Testpsil 2365 leasingI 1240I 2630I 2450I 2390 J P./F,,, Notes: Well has known communication between casing & IA. OA pressure increased 660 psi during MIT. WellI 1-51 J Typelnj.I S I T.V.D. 10~ ]Tubing 12650 I~,~ I~0iI lntervall P.T.D.I 192-119 ITypetestl P ITestpsil, 2196 I Casing"I 1120I 2550, I 25401 ,25351 P/F Notes: Pre-test pressures monitored for 30 min. & observed to be stable. WellI 1-43 I Typelnj. I S I T'.V.D. [ 9540 I Tubingl 2500 I' 2400 I 2450 I 2450 I lntervall P.T.D.I 188-105 ITypetestl P I Testpsil 2385 ]Casing.I 600 I 25251 24401 2375l P/F Notes: Pre-test pressures monitored for 30 min. & observed to be stable. I Type INJ. Fluid Codes F = FRESH WATER INJ. G = GAS INJ. · S = SALT WATER INJ. N = NOT INJECTING Type Test M= Annulus Monitoring P= Standard Pressure Test R= Internal Radioactive Tracer Survey A= Temperature Anomaly Survey D= Differential Temperature Test Interval I= Initial Test 4= Four Year Cycle V= Required by Variance W= Test during Workover O= Other (describe in notes) Test's Details Monday, May 28, 2001: I traveled to BPX's Duck Island Unit Main Production Island to witness 4 year MIT's on wells 2- 70, 2-22, 1-51 and 1-43. Mark Sauve was the BPX representative in charge of testing and he performed the tests in a safe and proficient manner. The pre-test pressures were monitored for 30 minutes and observed to be stable and then 4 MIT's were performed with one failure witnessed. Well 2-22 has a known communication between the tubing, and the inner annulus and a tubing tail plug had been installed for the test. I noted that over the 30 minute test on well 2-22 the tubing and IA pressures equalized and tracked closely and the OA pressure increased fi.om 0 psi to 660 psi and did not stabilize. Summary: I witnessed 3 successful MIT's and well 2-22 failed it's MIT at BPX's DIU MPI Endicott Field. M.I.T.'s performed: 4 Number of Failures: 1_ Total Time during tests: 3 hrs. Attachments: cc: MIT BPX DIU MPI 5-28-01 JJ 6/9/01 MICROFILMED 10/12/00 DO NOT PLACE ANY NEW MATERIAL UNDER THIS PAGE STATE OF ALASKA ALAS.: . . OIL AND GAS CONSERVATION COMMISL ,I REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown__ Pull tubing__ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchora.qe, Alaska 99519-6612 Stimulate __ Plugging__ Perforate__ Alter casing __ Repair well__ Other X 5. Type of Well: Development __ Exploratory __ Stratigraphic __ Service .. 4. Location of well at surface 2129' SNL, 2158' WEL, Sec. 36, T12N, R16E 6. Datum elevation (DF or KB) KBE = 54.94 feet 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 1-43/P-26 MPI At top of productive interval 1037' SNL, 661' WEL, Sec. 6, T11N, R17E At effective depth 1723' SNL, 182' WEL, Sec. 6, T11N, R17E At total depth 1768' SNL, 132' WEL, Sec. 6, T11N, R 17E 9. Permit number/approval number 88-105/397-128 10. APl number 50- 029-21864 11. Field/Pool Endicott Oil Pool 12. Present well condition summary Total depth: measured true vertical 14480 feet 10658 BKB feet Plugs (measured) Plug in WD packer at 13802' (pulled 9/3/97) Effective depth: measured true vertical 14392 feet 10592 BKB feet Junk (measured) Kinley feeler 4"x3/8"x1/8" Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth True vertical depth BKB BKB 92' 30" Driven 131' 131' 2466' 13 3/8" 3413 c.f. Permafrost 2505' ' 2500' 13152' 9 5/8" 575 c.f. Class G 13191' 9749' 1547' 7" 619c. f. Class G 12928'-14475' 9527'- 10600' measured 13486'- 13502', 13600'- 13620', 13624'- 13644', 13676'- 13708'; 13772'- 13804'; 13872'- 14010' true vertical (Subsea) 9887'- 9897', 9962'- 9975', 9978'-9991', 10012'- 10034'; 10078'- 10101'; 10150'- 10251' Tubing (size, grade, and measured depth) 5 1/2" 17# L-80 tubing with 4 1/2" tailpipe to 13843' PackersandSSSV(typeandmeasureddepth) 9 5/8" PKR at12863'; 7" WD PKR at1382~.~. ~V~ ~. ~. ~ 13. Stimulation or cement squeeze summary ORIGINAL Intervals treated (measured) 41asRa.Oil & 6as Cons. C0mmis : Treatment description including volumes used and final pressure ' ~oh'0rago 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 3497 1727 15136 1461 Tubing Pressure 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil Gas Suspended Service w_~t~_.r Ini.~.~tor 17. I hereby certify tha~ foregoin~t is true and correct to the best of my knowledge. Signe(~i~~/~',~,~.,/~/2~'/~ Title 5~enk)r Technics, A.~.~i.~t~nt iV Form 10-4~3~ Rev 06/15/88 - J Y Date 9/22/97 SUBMIT IN DUPLICATE BPX Endicott Production Engineering Department OPERATIONS REPORT DATE: 9-03-97 WELL N°: 1-43 / P-26 TYPE OF OPERATION: BP EXPLORATION REP: SERVICE COMPANY: PULL PLUG ECKSTEIN HES / LAWSON DATE/TIME OPERATIONS SUMMARY 0830 MIRU. 1000 RIH w/KJ, 41/2 GR. SET DOWN @ 13794' WLM. LATCH PLUG. TWO OIL JAR LICKS. CAME FREE. POOH w/PLUG. 1230 RIH w/3.625 CENT., TTL, 3.00 CENT.. TAG TAIL @ 12995' WLM. TAG WD @ 13812' WLM. TAG PB @ 13993' WLM. VERY STICKY. POOH. RD. SIP: 1350 IA: 0OA: 0 SUMMARY: Recover plug from tailpipe of isolation packer to re-establish injection in the 2B. Tag a sticky TD at 14,024' corrected WLMD. Put on injection. SSSV remains out pending injection profile survey. SSSV: OUT STATE OF ALASKA AL~'~'~ OIL AND GAS CONSERVATION COMMIS' APPLICA, FOR SUNDRY APr'ROVALS 1. Type of Request: Abandon __ Suspend ___ Operation Shutdown __ Re-enter suspended well ___ Alter casing ~ Repair well __ Plugging __ Time extension __ Stimulate __ Change approved program __ Pull tubing __ Variance __ Perforate __ Other x 2. Name of Operator BP Exploration (Alaska)/nc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2129' SNL, 2158' WEL, Sec. 36, T12N, R16E 5. Type of Well: Development . Exploratory ~ Stratigraphic ___ Service x 6. Datum elevation (DF or KB) KBE = 54.94 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 1-43/P-26 MPI At top of productive interval 1037' SNL, 661' WEL, Sec. 6, T11N, R17E At effective depth 1723' SNL, 182' WEL, Sec. 6, T11N, R 17E At total depth 1768' SNL, 132' WEL, Sec. 6, T11N, R 17E 9. Permit number 88-105 10. APl number 50-029-21864 11. Field/Pool Endicott Oil Pool feet 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 14480 feet 10658 BKB feet 14392 feet 10592 BKB feet Plugs (measured) Plug in WD packer at 13,802' Junk (measured) Kinley feeler 4"x3/8"x1/8" Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured c~ True vertical depth BKB 92' 30" Driven 131' 131' 2466' 13 3/8" 3413 c.f. Permafrost 2505' 2500' 13152' 9 5/8" 575 c.f. Class G 13191' 9749' 1547' 7" 619c. f. Class G 12928'-14475' 9527'- 10600' measured 13486'- 13502', 13600'- 13620', 13624'- 13644', 13676'- 13708'; 13772'- 13804' (open) 13872' - 14010' (closed) true vertical (Subsea) 9887'- 9897', 9962'- 9975', 9978'-9991', 10012' - 10034'; 10078' - 10101' (open) 10150' - 10251'(closed) Tubing (size, grade, and measured depth)51/2"17# L.80 tubing with 41/2, tailpipe to13843, 0RIGINA[ Packers and SSSV (type and measured depth)9 5/8" PKR at 12863'; 7" WD PKR at 13827'; 5 1/2" SSSV at 1551' 13. Attachments Description summary of proposal X Detailed operations program __ BOP sketch __ 14. Estimated date for commencing operation July 1997 16. If proposal was verbally approved Name of approver 15. Status of well classification as: Oil Gas Date approved Service Water Injector 17. I here_by certify that,~l'~foregoing is true and correct to the best of my knowledge. $igne Title ~1 ~ ~ FOR COMMISSION USE ONLY Suspended ED ,JUl.., ~ ;:, lJ.qZ Oil & f~.~ ~,,,. . Anchorage Date 7/20/97 Conditions of approval: Notify Commission so representative may witness Plug integrity_ BOP Test __ Location clearance__ Mechanical Integrity Test __ Subsequent form required 10- ~(~L~ ,. Approved by order of the ~,~1~1_~ Form 10-403 Rev 06/1 "{-ch' Original $~g~,,. _ha_vid W_ Johnstor, J Approval NO.~??~'.~/c~"~ Commissioner SUBMIT IN Application for Sundry Approval 1-43/P-26 Profile Modification and Injection Profile Survey We plan to pull the 4-1/2" 'XN' plug from the 7" isolation packer in well 3-45/M- 39. Perform an injection profile survey to determine the new flow splits once injection into the lower interval has been re-established and wellhead pressure is relatively stable. Well 1-43/P-26 underwent a profile modification on 10/15/96 when a plug was set in the isolation packer to eliminate injection into the 2B and divert injection into the FI, 3A3, and 3A2. Since the modification, injection has been established in the FI and 3A2, intervals which previously took little fluid.. Following the modification, SDI 3A3 production has declined greatly due to high water cut. Consequently, although 40% (,-.5000 BWPD equivalent) of 1-43/P-26 injection is going into the 3A3 it is no longer essential. It is necessary to remove the isolation plug in this injector to divert excess injection from the 3A3 to the 2B where waterflood support will be more beneficial. Current well status: 1-43/P-26 has 5-1/2" tubing and 4-1/2" tailpipe to 13005'MDBKB with the deepest minimum restriction of 3..725" in the 4-1/2" 'XN' nipple located in the WD assembly at 13,843' MDBKB. A 4-1/2" 'XN' plug was set in the 7" isolation packer at 13802' WLMD on 10/10/96. This well is currently on injection at 13,000 BWPD. STATE OF ALASKA ALASK/~!L AND GAS CONSERVATION COMMISSIOI~-~ REPORT O. SUNDRY WELL OPEi...'.TIONS Operations performed: Operation shutdown~ Stimulate__ Plugging Pull tubing Alter casing Repair well Perforate Other X 2. Name of Operator BP Ex~)loration (Alaska) Inc. 3. Address P. O. Box 196612, Anchora.cle, Alaska 99519-6612 4. Location of well at surface 2129' SNL, 2158' WEL, Sec. 36, T12N, R16E 5. Type of Well: Development Exploratory Stratigraphic ~ Service .. 6. Datum elevation (DF or KB) KBE = 54.94 feet 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 1-43/P-26 MPI At top of productive interval 1037'SNL, 661' WEL, Sec. 6. T11N. R17E At effective depth 1723' SNL, 182' WEL, Sec. 6, T11N. R17E At total depth 1768' SNL, 132' WEL, Sec. 6, T11N, R 17E 9. Permit number/approval number 88-105/92-166 10. APl number 50- 029-21864 11. Field/Pool Endicott Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 14480 feet 10658 BKB feet 14392 feet 10592 BKB feet Plugs (measured) Plug in WD packer at 13,802' Junk (measured) Kinley feeler 4"x3/8"x1/8" Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth True vertical depth BKB BKB 92' 30" Driven 131' 131' 2466' 13 3/8" 3413 c.f. Permafrost 2505' 2500' 13152' 9 5/8" 575 c.f. Class G 13191' 9749' 1547' 7" 619 c.f. Class G 12928'-14475' 9527'- 10600' measured 13486'- 13502', 13600'- 13620', 13624'- 13644', 13676'- 13708'; 13772'- 13804' (open) 13872'- 14010' (closed) true vertical (Subsea) 9887'-9897', 9962'-9975', 9978'-9991', 10012'- 10034'; 10078'- 10101' (open) 10150'- 10251'(closed) Tubing (size, grade, and measured depth) 5 1/2" 17# L-80 tubing with 4 1/2" tailpipe to 13843' Packers and SSSV (type and measured depth) 9 5/8" PKR at 12863'; 7" WD PKR at 13827'; 5 1/2" SSSV~ E~'E J V E D 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure ORIGINAL JUN 2G 199 ' Alaska 0il & Gas Cons. C0mmissi0r Anchorage 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection D{tta OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 0 0 14357 0 0 0 14211 0 Tubing Pressure 2062 2086 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations × 16. Status of well classification as: Oil __ Gas Suspended Service W_~ter 17. I hereb~ certify that theJomgoing is true and correct to the best of my knowledge. Si,ned ~'/~.,~/,~,.,.~}/~)'(__ . ~" Title SeniorT, c. hnic~lAs.~i, qt~ntlV Form 10-40~ ~ev 06/15/88 Date 6/24/97 SUBMIT IN DUPLICATE BPX Endicott Production Engineering Department MIT DATE: 5/3/97 WELL N°: 1-43/Q,2~ BP EXPLORATION REP: R. Clump SERVICE COMPANY: HB & R DATE/TIME OPERATIONS SUMMARY 0845 Miru HB & R to IA. IWHP= 2100 psi, lAP= 1050 psi, OAP= 25 psi. 0854 PT hard line to 3000 psi. 0920 Pump 3 bbls diesel to pressure up to 2600 psi. 0929 Start test. 0944 lAP= 2600 psi after 15 mins. 0959 lAP= 2600 psi after 30 mins. Passes MIT. Bleed back IA to 100 psi. 1001 RDMO HB& R. IWHP= 2100 psi, lAP= 100 psi, OAP= 25 psi. Summary: Passed MIT w/AOGCC witness John Spaulding. Tested to 2600 psi. Pack off needs to checked & serviced if need be. Small leak on port. RECEIVED dU~l 2~ l~i~ ~Jaska 0il & Gas Cons. C0mmissi0r~ /~]chorag~ BP EXPLORATION October 10, 1996 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive // Anchorage, Alaska 99501 Attn: Jack Hartz RE' Injection Profile Modification: Well 1-43/P-26 Dear Mr. Hartz, BP Exploration (Alaska) Inc. 900 East Benson Boulevard ~_~,~___ P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 I spoke with Blair Wondzell yesterday to find out whether we needed to file a 10- 403 when modifying the current injection profile of water injection well 1-43/P-26. Mr. Wondzell stated that a 10-403 was not required, but asked that I send you a letter outlining our plan of operations. We plan to set a plug in the WD packer located at 13827' MKB on well 1-43/P-26. This operation will isolate the lower perforations. Once a plug is set and water injection rates have been established, we plan to run an injection profile survey. This will be used to determine whether any reperforation is required to enhance injectivity, at which time will we submit a 10-403 as required. If there are any questions, please contact me at 564-5734. Sincere,...Iv/,~ , , ,Yulie A. Miller Sr. Technical Assistant JM Naska 01~ & (~as cons. Comm~s¢on Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Received by: Date: Please sign and return to: BP Exploration (Alaska) Inc. Petrotechnical Data Center Mailstop MB 3-3 900 East Benson Boulevard Anchorage, Alaska 99519-6612 Received by: Date: R CEIVED APR ~ 8 199~/ Alaska Oil & Ga~ e,,o~s.. ~~0 ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 8 April 1994 Transmittal of Data Sent by: U.S. MAIL Dear Sir/Madam, Enclosed, please find the data as described below: WELL DESCRIPTION /PLS INJ. FINAL BL PLS INJ. RF SEPIA ~ PLS ~NJ. FINAL BL 1PLS INJ. RF SEPIA /-5o/u-8 MPI ~,3/[~ -- 2-50/U-8 MPI i, ~2-50/U-8 MPI 3-17/J-30 3-17/J-30 ~1 PLS INJ. FINAL BL 1 PLS INJ. RF SEPIA /~CCL CEMENT FINAL BL ~2~'CCL CIRC. FINAL BL 1 CCL CEMENT RF SEPIA 1 CCL CIRC. RF SEPIA /1 GR/CCL FINAL BL 1GR/CCL RF SEPIA ji SBT/GR FINAL BL 1 SBT/GR RF SEPIA /CCL TUB. FINAL BL 1 CCL TUB. RF SEPIA ~1 CCL TUB. FINAL BL 1CCL TUB. RF SEPIA %%~'[~'3~ 1-43/P-26 ./1 PLS STP FINAL BL 1PLS STP RF SEPIA Cont/ ECC No. Run # 1 Run # 1 5669.03 Run # 1 Run # 1 6145.01 Run # 1 Run # 1 6148.00 Run # 1 Run # 1 Run # 1 Run # 1 6001.06 Run # 1 Run # 1 6001.08 Run # 1 Run # 1 6001.07 Run # 1 Run # 1 6005.01 Run # 1 Run # 1 6005.02 Run # 1 Run # 1 6153.00 BLUELINE AND SEPIA INFORMATION TO THE STATE ENDICOTT FIELD ONLY WELL NAME DATE INTERVALS LOG NAME RUN NO COMPANY NAME // 1-35/O-25J&-I~q 10/16/92 1-43/P-26 o°~-Io~' 9/28/92 1-47/Q-21~.--~) J 1 0/1 3/92 1-67/T-20~"1~ 9/26/92 2-28/P-198~-'8 10/15/92 2-54/Q-12 9/29/92 3-07/N-28~"13,,- 9/27/92 3-11/M-30o%e"J? 10/14/92 4-04/T-26 8~1""~' 9/28/92 4-06/Q-32~/,~$ 1 0/3/92 9/17/92 SAG DELTA NORTH ONLY 2-3218N-O3~..tl~ 9/19/92 12100'-13150' 12900'-14275' 10750'-11200' 11315'-11600' 9650'-10350' 10620'-12063' 13050'-13300' 12800'-13380' 13000'-14030' 10800'-11482' 13600'-14226' 14000'-14225' 12900'-13278' PDK-100 Gamma Ray/CCL (Borax)~" Injection Profile Survey ,..- Production Logging .~ PFC Gamma Ray ¢ PDK-100 Gamma Ray/CCL (Borax) ~-~ Injection Profile Warm Back ,.~ Injection Profile Survey ~ Production Logging ( ?~J~ /4,,,~.) ~ Injection Profile Survey ,.- Production Profile - Pump-In-Temperature Survey ~ PFC//Gamma Ray ~ Production Profile Survey Atlas Wireline Camco Atlas Wireline Atlas Wireline Atlas Wireline Camco Camco Atlas Wireline Camco Camco Camco Atlas Wireline Camco * EC IVED OCT 5 0 1992 Alaska 0il & Gas Cons. Commission Anchorage STATE OF ALASKA : ,, ~, ALAbr~A OIL AND GAS CONSERVATION COMMISS~,,,~ :'~ ¢ ' ' REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing Alter casing Repair well Perforate X Other 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) BP Exploration (Alaska) Inc. Development KBE = 54.94 feet Exploratory . 3. Address Stratigraphic ~ 7. Unit or Property name P. O. Box 196612, Anchorage, Alaska 99519-6612 Service ,, Duck Island Unit/Endicott 4. Location of well at surface 8. Well number 2129' SNL, 2158' WEL, Sec. 36, T12N, R16E At top of productive interval 1037'SNL, 661' WEL, Sec. 6, T11N, R17E At effective depth 1723'SNL, 182' WEL, Sec. 6, T11N, R17E At total depth 1768' SNL, 132' WEL, Sec. 6, T11N, R17E 1-43/P-26 MPI 9. Permit number/approval number 88-105/92-166 10. APl number 50- 029-21864 11. Field/Pool Endicott Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: 14480feet 10658 BKBfeet 14392feet 10592 BKBf eet Plugs (measured) Junk (measured) Length Size Cemented Measur,..e,d...depth True ve~ depth 92' 30" Driven 131' 131' 2466' 13 3/8" 3413 c.f. Permafrost 2505' 2500' 13152' 9 5/8" 575 c.f. Class G 13191' 9749' 1547' 7" 619 c.f. Class G 12928'-14475' 9527'- 10600' measured 13486'- 13502', 13600'- 13620', 13624'- 13644', 13676'- 13708'; 13772'- 13804'; 13872'- 14010' true vertical (Subsea) 9887'- 9897', 9962'- 9975', 9978'-9991', 10012'- 10034'; 10078'- 10101'; 10150'- 10251' Tubing (size, grade, and measured depth) 5 1/2" 17//L-80 tubing with 4 1/2"tailpipe to 13843' Packers and SSSV (type and measured depth) 9 5/8" PKR at 12863~ 7" WD PKR at 13827'; 5 1/2" SSSV at 1551' 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure Rl:L .lVtU OCT - 2 1992 Alaska 0il & Gas Coils. commiSsic 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure 19333 1962 25223 1980 Anchorage Tubing Pressure 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations x 16. Status of well classification as: Oil Gas Suspended Service Water In/ector 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~.-_, ',~. ~ Title SeniorTechnicalAssistantll Form 1~4 Rev 06/15/88 D at o /'C~ SUBMIT IN DUISLfCATE Endicott Production Engineering Department Additional Perforations DATE: 8/21/92 WELL N°: 1-43/P-26 BP EXPLORATION REP: HOBBS SERVICE COMPANY: HLS INOTE: INSURE THAT THE WELL SITE AREA, WELL HOUSE AND PRODUCTION TREEI ARE KEPT FREE OF CRUDE OIL, EQUIPMENT LEAKS OR TRASH. CLEAN UP ANYI CRUDE/HYDRAULIC OIL LEAKS BEFORE LEAVING THE JOB SITE. I DATE/TIME [ OPERATIONS SUMMARY 0730 RU. Post radio silence signs at the entrance to island and next to well site. 0830 Install SSV fusible cap. . WHP = 1700 psig. WHT = 156 deg F. IAP = 480 psig. OAP = 120 psig. Choke = 100 Percent. 0900 ESTABLISH RADIO SILENCE AND ARM GUNS (Notify security). 0940 SI Well. 0942 Pressure test lubricator to wellhead pressure. 0944 RIH with Gun gl (20 feet). SIWHP = 700 psi#. 1045 Open wing valve and set production choke to 100 percent. 1053 Tie in to CBL dated 9/14/88. All of the depths listed below are from this log. Flag line for next run. FWHP = 1750 psig@ 100 percent choke. 1104 Hang gun gl Top Shot at 13626' MDBKB. 1110 Shoot gun gl from 13626' MDBKB and flow well for 15-20 minutes. FWHP = 1750 psi#. 1130 SI well and log collars while POH. 1250 RIH with Gun #2 (20 feet). SIWHP = 525 psi#. 1333 Open wing valve. FWHP = 1750 psi#. 1335 Tie in to CBT logging up. Shoot gun # 2 from 13602' MDBKB. FWHP = 1750 psi#. 1400 SI well and POH. 1500 RIH with Gun #3 06 feet). SIWHP = 550 .psi#. 1545 Open wing valve . FWHP = 1650 psi#. 1550 Tie in to CBT logging up. Shoot gun # 3 from 13488' MDBKB. FWHP = 1900 psi#. 1615 SI well and POH. SIWHP = 550 psi#. Confirm all shots fired. 1645 End radio silence. 1715 RD. POI. PERFORATION SUMMARY: GUN INTERVAL(DLL) (~BL DEPTH FEET SUBZONE 1 13623.5-13643.5 13626-13646 2 0 3B1 2 13599.5-13619.5 13602-13622 2 0 3B1 3 13485.5-13501.5 13488-13504 1 6 3B2 All intervals were shot using 3 3/8 JRC carrier guns w/ 22gr. charges at 4 spf, 120 degree phasing and 60° orientation from low side of pipe. BLUELINE AND SEPIA INFORMATION TOTHE STATE ENDICOTT FIELD ONLY WELL NAME DATE INTERVALS 1-43/P-26 8/21/92 12850'-13750' Perforating Record LOG NAME ;~ ~--'?..[ 1-55/R-25 8/22/92 ~?.-I~ 2-06/J-22 ,~ 4/23/92'"" 7/26/92 "'" 2-64/U-10~-~/~ 9/8/92 ~.~)..t ~" 3-23/N-32 9/4/92 ~,~,.-.- t~,~ 4-28/N-37 9/8/92 12900'-13195 ' 12180'-12900' 12650'-13010' 8750'-11300' 11240'-11500' 10950'-11280' 12600'-13695' Production Profile Log Perforating Record Perforating Record Leak Detection Survey (FLEXSTAK) Production Logging Services Production Profile Survey (FLEX STACK) Perforating Record, Jewelry Log SAG DELTA NORTH ONLY 2-32/8N-03 9/1 3/92 12860'-13266' Perforating Record i'I-i STATE OF ALASKA 1. Type of Request: ALAoKA OIL AND GAS CONSERVATION COMMISS~JN OR IGIN A ..... APPLICATION FOR SUNDRY APPROVALS Operation Shutdown Plugging __ Pull tubing __ Variance__ 5. Type of Well: Development __ Exploratory __ Stratigraphic _....,=... RECEIVED Re-enter suspended well __ Time extension /--Stimulate Perforat~ X .~: Other__ ~'6Y~'~tum elevation (DF or KB) KBE = 54. 94 J U L - 1 1992 Alaska 0il & Gas Co;ss. Commission Anr, hnr~n~_ 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 1-43/P-26 MPI 9. Permit number 88-105 10. APl number 50- 029-21864 11. Field/Pool Endicott Oil Pool 14480 feet 10658 BKB feet Plugs (measured) feet Abandon __ Suspend Alter casing __ Repair well__ Change approved program __ 2. Name of Operator BP Exploration (Alaska) Inc. Junk (measured) 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2129' SNL, 2158' WEL, Sec. 36, T12N, R16E At top of productive interval 1037' SNL, 661' WEL, Sec. 6, T11N, R17E At effective depth 1723'SNL, 182'WEL, Sec. 6, T11N, R17E At total depth 1768' SNL, 132' WEL, Sec. 6, T11N, R17E 12. Present well condition summary Total depth: measured true vertical Effective depth· measured true vertical 14392 feet 10592 BKB feet Length Size Cemented Measured de~ 30" Driven 131' 13 3/8" 3413 c.f. Permafrost 2505' 9 5/8" 575 c.f. Class G 13191' 12928~14475' Tru eBv/~ical depth 131' 2500' 9749' 9582'-10655' 92' 2466' 13152' Casing Structural Conductor Surface intermediate Production Liner Perforation depth: 1547' 7" 619 c.f. Class G measured 13676'- 13708'; 13772'- 13804? 13872'- 14010' true vertical (Subsea) 10012'- 10034? 10078'- 10101? 10150'- 10251' Tubing (size, grade, and measured depth) 5 1/2" 17# L-80 tubing with 4 1/2" tailpipe to 13843' Packers and SSSV (type and measured depth) 9 5/8" PKR at 12863'; 7" WD PKR at 13827? 5 1/2" SSSV at 1551' 13. Attachments Description summary of proposal X Detailed operations program __ Date approved 15. Status of well classification as: Oil Gas Service Water Injector Suspended 14. Estimated date for commencing operation July, 1992 16. If proposal was verbally approved Name of approver BOP sketch X 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. , Signed~ ;~/'L./7...F__~ (~, ~_.~ Title Senior TechnicalAssistant// Date /'//' FOR COMMISSION USE ONLY Cond~ns of approval: Notify Commission so representative may witness Approved ~i~val No. Plug integrity_ BOP Test__ Location clearance__ Returned Subsequent form required 10- y/J? Original Signed By i~¥icl W. Johnston. Commissioner · Date '7/,,0/~,~ SUBMIT IN TRIPLIOATE Mechanical Integrity Test Approved by order of the Commission Form 10-403 Rev 06/15/88 BP Exploration Endicott Field Well 1-43/P-26 Additional Perforating Proposal Additional perforations to the 3B interval of water injection well 1-43/P-26 are recommended. Injection from this location will allow an unswept wedge of oil to be pushed eastward toward 3B2/1 producers 3-23/N-32, 4-20/M-35 and 4-26/0-34. The 3B2 sand in 1-43/P-26 appears to be of good quality. Therefore, this well should provide 3B2 injection in the Western portion of the SDI which cannot be provided by 4- 02/Q-28. The specific intervals recommended to be perforated are summarized as follows' Well Subzone Interval to be PerforatedLog Log (Measured depth, feet) Reference,, Date 1-43/P-26 3B2 13484 - 13500 DLL 3B 1 13598 - 13618 3B1 13522 - 13642 10/11/88 A lubricator will be installed and pressure tested to 3000 psi for this well work. After the perforations are added, the SSSV will be reinstalled and tested. RECEIVED J U L.. - 1 199~ Alaska Oil & Gas Co¢~s. 6orr~mission Anchora.qe il 13ASIG SYSTEM MAK, EEUP ¢ E SEAL F"LOWLINE I ~ i~---~ LINEGREASE FLOWLINE V. ALVE ' . BOWEN PACKOFF' HAND .PUMP RISER BOP GREASE · MANIFOLD · · . GREASE PUMP: ., GREASE RESERVO. RECEIVED d U t - 1 !°o.~ Alaska .0il .& 6as Cons. Corr~mission /~nchoraoe STATE OF ALASKA ALA~,,A OIL AND GAS CONSERVATION COMMISSiUN REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate x Plugging~ Perforate Pull tubing Alter casing Repair well Other 2. Name of Operator 5. Type of Well: 6. BP Exploration (Alaska) Inc. Development., Exploratory. 3. Address Stratigraphic 7. P. 0. Box 196612, Anchorage, Alaska 99519-6612 Service .'~ 4. Location of well at surface 8. 2129' SNL, 2158' WEL, Sec. 36, T12N, R16E At top of productive interval 1037' SNL, 661' WEL, Sec. 6, T11N, R17E At effective depth 1723'SNL, 182' WEL, Sec. 6, T11N, R17E At total depth 1768'SNL, 132' WEL, Sec. 6, TllN, R17E Plugs (measured) Junk (measured) 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical ORIGINAL Datum elevation (DF or KB) KBE = 54.94 feet Unit or Property name Duck Island Unit/Endicott Well number 1-43/P-26 MPI 9. Permit number/approval number 88-105/92-076 Length 14480feet 10658 BKBfeet 14392feet 10592 BKBfeet 2466' 13152' 10. APl number 50- 029-21864 11. Field/Pool Endicott Oil Pool Size Cemented Measur..,e,d...clepth True ve~)~ depth 30" Driven 131' 131' 13 3/8" 3413 c.f. Permafrost 2505' 2500' 95/8" 575c. f. Class G 13191' 9749' Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: 1547' 7" 619 c.f. Class G measured 13676'- 13708'; 13772'- 13804°; 13872'- 14010' 14475' 10655' R£CEIV D Alaska Oil & Gas Cons. Anchorage 9 5/8" PKR at 12863'; 7" WD PKR at 13827'; 5 1/2" SSSV at 1551' true vertical (Subsea) 10012°- 10034'; 10078'- 10101'; 10150'- 10251' Tubing (size, grade, and measured depth) 5 1/2" 17# L-80 tubing with 4 1/2" tailpipe to 13843' Packers and SSSV (type and measured depth) 13. Stimulation or cement squeeze summary Acid/So/vent treatment Intervals treated (measured) 13676'- 13708'; 13772'- 13804'; 13872'- 14010' Treatment description including volumes used and final pressure 33.5 Bbl meoh, 120 Bbl diesel/xylene, 83 Bbl seawater, 97 Bbl seawater/xylene/surfactant; 90 Bbl 15% HCl acid, 124.5 Bbl. seawater and 20 Bbl methanol. FWHP =2367 psi .Representative Daily Average Production or Injectiorl Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Prior to well operation 24750 2161 Tubing Pressure Subsequent to operation 32452 2301 14. i 5. Attachments ~ 16. Status of well classification as: Copies of Logs and Surveys run I Daily Report of Well Operations Oil . Gas Suspended 17. I hereby certify that the fo(~oing~ to the best of my knowledge. Signed -7/,_.~.... ,.-. ,.-._..- , Title Senior TechnicalAssistant II Form 1 (3,,'4"~4 Rev 06/15/88 Service Water In/ector SUBMIT IN DOPL~ATE 1. Type of Request: ALA,~,,~ OIL AND GAS CONSERVATION APPLICATION FOR SUNDRY APPROVALS Abandon __ Suspend __ Operation Shutdown __ Re-enter suspended well __ Alter casing __ Repair well __ Plugging __ Time extension __ Stimulate x Change approved program __ Pull tubing __ Variance__ Perforate __ Other__ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2129' SNL, 2158' WEL, Sec. 36, T12N, R16E At top of productive interval 1037'SNL, 661' WEL, Sec. 6, T11N, R17E At effective depth 1723'SNL, 182'WEL, Sec. 6, T11N, R17E At total depth 1768' SNL, 132' WEL, Sec. 6, T11N, R17E 12. Present well condition summary Total depth: measured true vertical 5. Type of Well: Development Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) KBE = 54.94 feet 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 1-43/P-26 MPI 9. Permit number 88-105 10. APl number 5O - 029-21864 11. Field/Pool Endicott 0il Pool Effective depth: measured true vertical Length 14480 feet 10658 BKB feet Plugs (measured) Measured de~ TrueBv/~ical depth 131' 131' 2505' 2500' 13191' 9749' 14475' 10655' Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: 14392 feet Junk(measured) 10592 BKB feet Size Cemented 92' 30" Driven 2466' 13 3/8" 3413 c.f. Permafrost 13152' 9 5/8" 575 c.f. Class G 1547' 7" 619 c.f. Class G measured 13676'- 13708'; 13772'- 13804'; 13872'- 14010' REEEIVED true vertical (Subsea) 10012'- 10034;' 10078'- 10101'; 10150'-10251' MAR 5 1 1992 Tubing (size, grade, and measured depth) 5 1/2" 17# L-80 tubing with 4 1/2" tailpipe to 13843' Alaska 0il & Gas Cons. C0mrnissi Anchorage Packers and SSSV (type and measured depth) 9 5/8" PKR at 12863'; 7" WD PKR at 13827'; 5 1/2" SSSV at 1551' 13. Attachments Description summary of proposal__ Detailed operations program x BOP sketch __ 14. Estimated date for commencing operation March, 1992 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil Gas Service Water Injector Suspended__ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~ (~--~. ~ Title Senior Technical Assistan, ,, Dato~_~/~;/~2 ~/// FOR COMMISSION USE ONLY Conditio~/of approval: Notify Commission so representative may witness I Approval No. Plug integrity__ BOP Test__ Location clearance__ -!)~,). ~ :v:.;;...i ~ ..... ~-~ I Mechanical Integrity Test__ Subsequent form required 10- ~'~ ORIGINAL StGNED BY Approved by order of the Commission LONNiF. C. SI~ITH Commissioner Date Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE Acid / Solvent Treatment 1-43/P-26 Pre-Treatment Work' 1. MIRU slickline. Pull SSSV and tag TD. RDMO slickline. . Obtain wellhead sample from offset production well 3-01/N-29 for emulsion tests. Using APl RP 42 test procedures, test for emulsion tendencies when mixing sample with spent and unspent 15% HCI at 150 °F. Acid systems should include ferric ions at 5,000 ppm concentration. Treat .me~t Procedure- 1. Block the SSV with a fusible cap and shut-in the well at the choke and wing valve. , MIRU stimulation company, pump unit, filtering unit, vac trucks and CTU equipped with a TEL and swirl nozzle. Install a pump-in sub and ensure a check valve is installed between the CTU and pump ,,.'an. Note wellhead and annulus pressures and monitor during the job. Pressure test lines and CTU to 4000 psi. Note: Filter all fluids that are 'to enter formation through a 3 micron nominal filtering unit. Replace connection dependent O-ring seals on injector head. Ensure weight indicator is reading dead injector weight. Secure injector with chains. Weight checks should be done every 3000' and after each ID restriction. Slow running speed to ±20 ft/min through ID restrictions. 3. Hook up strip chad recorder and mark pertinent events on chad to note stimulation progression. 4. RIH with swirl nozzle on CT and tie-in to tubing tail with TEL for depth control. Hang CT at the top of the perforations (.--13676 fl mdbrt). 7. Treat 202 feet (808 holes) of pedorations with the following stimulation treatment: 5,050 gallons (120 bbls) 75% diesel, 25% xylene - pump at minimt,~m_ rate to maximize contact time (~0.5 bpm) · 3,500 gallons (83 bbls) seawater, pumped at ~0.5 bpm Shut down for 30 minutes soak time RE CEIVED 2432/DVT Page 2 MAR 5 1 1992 Alaska 011 & Gas Cons. 6ommissio~ Anchorage , 4,200 gallons (100 bbls) seawater with 25% xylene, 2% surfactant, 5% mutual solvent - pump at minimunq rate to maximize contact time (,-,0.5 bpm) 3,700 gallons (88 bbls) 15% HCI with additives - pump at .maximum rate (,,-2200 psi surface pressure) 3,700 gallons (88 bbls) seawater postflush - pump at maximum rate (----2200 psi surface pressure) Reciprocate the xylene and acid stages across the perforated interval. If 4000 psig (CTU) is achieved with minimal rate, allow acid to soak on the perforations to break them down instead of aborting the job. Target surface treating pressure should be at normal injection pressure (,,-2200 psi). POOH with CT and RDMO equipment. Return the well to injection ASAP after job completion and ensure wing/lateral valves are open and the well is injecting at wide open choke with full available header pressure from the plant. The objective is to move the spent acid as far and as quickly as possible into the formation to prevent damaging precipitates from dropping out of solution in the near wellbore region. RECEIVED MAR ;~ 1 1992 Alaska 0il & Gas Cons. Anchorage 2432/DVT Page 3 C.'MPI WELL' i.-43/P-26 i i i i iiiii ii i i i i i ii i ! ii i __ & . _. e ~I~' llf ~ ~' II~ l~f ~1~. l~ L~. T~ ; I- . . . " t i i ~ ~ ' ' BP ~PLO~ON, ~C. ~ · NAME- LOC~'DA+E ~-43/P-2~ DIL 10111/88 J.:.4.'-+--.'-.' .-+.4 i ... ~ TOP M.D. BOT M.D. H TOP TYD BOT 'I-VD SPINNER 5/7/89 3A3 13676 13708 32 10012 10034 0.14 3A2 I377?. 13804 32 10078 10101 0.10' 2B5/2B3/ 13872 14010 138 10150 10251 0.76 2B1 · :~:..:~ ..... ..... .~:~ ..... '~ -- -." i ~..i-." i-~ .-.".4.4.4 :: :.'.:3 : : : ' ..;,.i..i..;..:',~.':..;..':..; .... ' ~PINNER · ;:L--I ' · t : · · ... · SPINNER SPINNER Tubing Movement Calculations for Well P-26 Anctlorer! L80 Tubing I String P_i.s...~,~.D__&.__P/LLg Effect B__aJ.Lgon.ing Effe~ AL_pr = -75.g2inches AL_bal = -31.2~';inches AF_pr = -72420 lbs AF_bal -- 29809 lbs .P__r_e_.s,_sure BU_c_~.Jjng. _Temperature Effect; AL_hb = -0.18inches AL_tmp = -15.61 inches n = 1392 feet AF_trnp = 14895 lbs T.T_o_tal P_rinmry Axial For~es: TotaI,Lenqtb_._O..hanQe: F_top = 217635 lbs at top jr. 0 inches (down) F_pkr = 54860 lbs at packer 0.0 feet (down) F_tp = -117124 lbs tubing -> )acker (+) down __F_pc = -263841 lbs packer.-> casing. (-) up Minimum Design Faclor: 1.63 VME String I Inpul, a!l sirings 100 Final Surface Temp. (°F) 140 Final Bottom Hole Temp. (°F) 4000 Final Applied Tubing Pressure (psi) 0 Final Applied Annular Pressure (psi) 0 Sl~,ckoff (lbs) -Compress., ,?Tension 50 Initial Surface Temperature (°F) 219 Initial Bottom Hole Temperature (°F) 2000 Initial Applied Tbg. Pressure (psi) 0 Initial App!ied Ann. Pressure (psi) 6 Packer ses,/ bore diameter (~_) Mid- S T 2 I L~t r i__jlgA Top-ST1. 13005 9575 4.892 5.5 80000 17' 8.681 9.2 8.5 9.6 7 0 0 0 0 0 0 0 0 0 0 0 Bet-ST3! 0 MD bottom (fl) 0'TVD bottom (fl) 0 Tbg i.D. (in) 0 Tbg O.D. (in) 0 Tbg Yield (lbs) 0Tbg Wt (lbs/fl) 0 Casing I.D. (in) 0:Initial lbs/gal tbg 0!Final lbs/gal tbgi 0initial lbs/gal ann 0 Final lbs/gal annI 0 Dogleg (°/100 fl) I Optio~ls' ("X" to sclqct) Ignore Pipe Tolerance for VME ca;culations xAnchored Tubing 13Cr Tubing Sour Service Mechanical set Pkr (Leave Blank for Free/Pinned tubing) (Leave Blank for LB0) (Leave B!a. nk for Sweet Service) (Leave Blank for Hydraulic Set) Floats Closed !_ pinned at J oJ lbs Design Factors at Top and Do!torn o s JTens 1.82 l'JBurst 1.94 ICollap N/A o j'rens TJBurst JCollap 2JVME TJBurst · JOollap 3 VME Ancl]ore,d Tubing (Leave Blank for Floats Open) Leave blank for Free Movement' Denotes Desic. Tens 7.24 ~ u r s t 1.63 Collap N/A VME 1.75 Tens Burst Collap VME Tens Burst Collap VME Bottom Each String Free Tubing Movement Tens 3.95 '-~jC°mP'' 6.38 I Burst 1.94 JBurst 1.63 Collap N/A JCollap N/A 'VME 2.09 JVME * 1.22 Comp Burst Collap VME Comp Burst Collap VME .. Top Comp Burst Collap VME Comp Burst Collap VME Factors Below BP's Suggested Minimum . Bottom I BPX Suggested design minimums -'""~--,,ILoad capacity re. nsion 1.50 Load capacity Collapse 1.10 VME (sweet service) ~-~1 rl'lILoad~ capacity Compression 1 20 Load capacity Bur~t 1 30 VME (sour service) 1.33i~ Nole: Tubing movement caJ~ulaJJons are [rom ,,lo BP Completion Design Manual Volume II 1.) For Anchored tubing, weak link is top of tubh]g or Anchor Seal: keep Tension and VME factors above minimum 2.) For Floating seal' assembly over slipstick: Keep Total negative Length Change << Slipstick Length 3.) For Pinned seal asscmbly over slipstick, pins will shear and tubing will move if'JF_tpJ > Pin Strength BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 March 9, 1992 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sirs' Enclosed please find one sepia and one blueline print for the well logs run on the following Endicott and Sag North wells' WELL 1-43/P-26 12900'-14262' INJECTION PROFILE PFO/TEMP WARMBACK SURVEY 1/9/92 RUN 1 WELL 2-30/O-09 10900'-13664' CBT SCHLUMBERGER ! 10900'-13664 (.¢ ~ 7-/) SCHLUMBERGER 11 856'-13640' COLLAR LOG ATLAS WIRELINE RECEIVED ~fAR 1 2 1992 Alaska 0ii & Gas Cons. Commission Anchorage 1/12/92 RUN 1 1/12/92 RUN 1 CET 2/5/92 RUN 1 2471/J L H/clt BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 March 6, 1992 Lonnie Smith, Commissioner Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Cancellation of Su..ndry. lntents Dear Mr. Smith: The following is a list of approved Applications for Sundry Approvals for jobs that have been cancelled. If there is need for any additional information, please contact Jeanne' Haas at 564-5225. 2-22/L-14 90-773 1-43/P-26 90-896 3-39/J-39 91-082 1-69N- 19 91-333 10/9/90 12/24/90 ?¢~,,~;zf ~ .,~"~"~"~-' 3/14/91 11/6/91 Sincerely, , ~nne Haas Technical Assistant II jlh CC: Working Interest Owners Drilling Well File RECEIVED MAR 11 t,092 Alaska 0il & Gas Cons. Cornmissio~, Anchorage STATE OF ALASKA ALA~,,~A OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon__ Suspend __ Operation Shutdown __ Re-enter suspended well__ Alter casing __ Repair well __ Plugging __ Time extension __ Stimulate x Change approved program __ Pull tubing __ Variance__ Perforate__ Other__ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development __ Exploratory __ Stratigraphic __ Service X 6. Datum elevation (DF or KB) KBE = 54.94 feet 7. Unit or Property name Duck Island Unit/Endicott 4. Location of well at surface 2129' SNL, 2158' WEL, Sec. 36, T12N, R16E At top of productive interval 9. 8. Well number 1-43/P-26 MPI Permit number 88-105 10. APl number 50- 029-21864 1037'SNL, 661' WEL, Sec. 6, T11N, R17E At effective depth 1723'SNL, 182'WEL, Sec. 6, T11N, R17E At total depth 1768'SNL, 132'WEL, Sec. 6, T11N, R17E 11. Field/Pool Endicott Oil Pool 12. Present well condition summary Total depth: measured 14480 feet Plugs (measured) true vertical 10658 BKB feet Effective depth: measured 14392 feet Junk (measured) true vertical 10592 BKB feet Casing Length Size Cemented Measured de~h~ Structural Conductor 92' 30" Driven 131' S u rf ace 2466' 13 3/8" 3413 c.f. Permafrost 2505' Intermediate 13152' 95/8" 575c. f. Class G 13191' Production Liner 1547' 7" 619 c.f. Class G 14475' Perforation depth: measured 13676'- 13708'; 13772'- 13804'; 13872'- 14010' True vertical depth BKB 131' 2500' 9749' RE6EI b true vertical (Subsea) 10012'- 10034'; 10078'- 10101'; 10150'- 10251' DEC I 9 1990 Tubing (size, grade, and measured depth) 5 1/2" 17# L-80 tubing with 4 1/2" tailpipe to 13843' Alaska 0il & Gas Cons, C0mfftJs$|01 Anchorage Packers and SSSV (type and measured depth) 9 5/8" PKR at 12863'; 7" WD PKR at 13827'; 5 1/2" SSSV at 1551' 13. Attachments Description summary of proposal ~ Detailed operations program x BOP sketch X 14. Estimated date for commencing operation December 28, 1990 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil Gas Service Water Injector Suspended __ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ¢~/t/~.~.~ ~-~ ~-~//(,~['-~ .¢v,,~,,~. Title Reservoir Development Coordinator Date /.2//'//~ FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness , ]Approval No. ._,~,~.z' · .,- 7,r,,~ Plug integrity BOP Test Location clearance Mechanical Integrity Test__ Approved by order of the Commission Subsequent form required 10- Commissioner SUBMIT~N~TRIPI'IC~'/~-ATE Form 10-403 Rev 06/15/88 Approved Copy !~leturr'~d '1 ORIGINAL SIGNED BY LONNIE C. SMITH 1-43/P-21~ ~Wl HMA Stimulation w/CTU PKR ,, PRE-TREATMENT WORK: I . Coordinate with Anchorage Engineering to obtain a suite of spinner injection logs and a temperature warmback survey per SOP. Initiate this work at a stabilized injection rate of - 25-35 MBWPD. . Obtain wellhead sample from either 4-08/P-27 or 3-05/O-29 as these wells are producing from the 3A within close proximity to well 1-43/P-26. Using APl RP 42 emulsion/sludge test procedures, test for emulsion tendencies when mixing wellhead liquid sample with spent and unspent acid (with additives) at 80 deg F (3A2 BHT from 10/26/89 temperature warmback survey data). Acid systems should include ferdc ions at 5,000 ppm concentration. Adjust additives as required by test results. . RIH with slick line and pull SSSV. Set an XN plug in the WD PKR tailpipe located at -13840' MDBKB. . Ensure there is no substantial communication between the tubing and inner annulus that would allow inadvertent placement of treating fluids into the annulus. TREATMENT PROCEDURE: o Block the SSV with a fusible cap or a high pressure relief hose and SI the well at the choke and wing valve. Note wellhead and annulus pressures on telex and prepare to monitor dudng the job. . MIRU CTU, stimulation company, pump unit, filtering unit, and other required field equipment. Rig up a large diameter, large ported, rounded nose discharge nozzle. . Pressure test treating lines, valves, and coiled tubing unit to the swab valve to 4500 psig. Sample acids to ensure acceptable concentration and that iron count is less than 350 ppm. Notes: Filter all fluids that are to enter the formation through a 3 micron nominal filtering unit, preferably on the fly while pumping the job. Replace connection dependent O-ring seals on injector head. Ensure weight indicator is reading dead injector weight. Secure injector with chains. Weight checks should be done every 3000' and after each ID restriction. Slow running speed to ± 20 FPM through ID restrictions. Ensure sample bottles are on location pdor to pumping job in order to catch acid samples. Make certain service company can circulate tanks prior to pumping job for a uniform acid mixture. Catch acid samples after circulating tanks. Check acid strength on location with a hydrometer. . . RIH with CT, Lynes 130 rib inflatable packer, hydraulic disconnect, and check valves. Running of a TEL will be left to the discretion of the field production engineer. Tie into the WD PKR by tagging the wireline set plug for depth control. Set packer at 13750' MD (note attached schematic) to avoid setting the inflatable packer element at a 7" liner collar. Hook up a strip chart recorder and ensure an 1666/TLR 1-43/P-26 SWI Hi~. Stimulation w/CTU PKR . . adequate scale will be utilized. Mark pertinent events on stdp chart to note stimulation progression. Acidize 32' (128 holes) of Zone 3A2 perfs (13772'-13804' MD) with Half Strength Mud Acid w/additives. Pump at maximum rate without exceeding a 0.53 Dsi/ft downhole pressure gradient as follows: 1) 1600g (-38 BBLS) 7.5% HCL w/additives w/10% Xylene w/Dispersion Agent 2) 2000g (-48 BBLS) 2% NH4CI spacer fluid 3) 2400g (-57 BBLS) 6% HCL - 1.5% HF w/additives 4) 3000g (-71.5 BBLS) 2% NH4CI to displace spent acid ASAP after treatment 5) Displace from CT with diesel for freeze protection (CT volume ~23 BBLS) Notes. If CT-tubing backside (wellhead) pressure rises dudng any stage of this treatment indicative of a CT packer leak or a cement channel breakdown, temporarily shut down pumps and prepare to pump seawater down the CT- tubing annulus at the necessary rate and pressure to minimize acid leaking behind the packer and inadvertently acidizing the upper 3A3 pedorations. If 4000 CTU psi or the maximum permissible WHP is achieved with minimal rate, allow acid to soak on perfs to break them down instead of aborting job. Unseat packer and POOH w/CT. Open wing valve and choke in order to place well on allocated rate injection ASAP after job completion. POST TREATMENT WORK: 1. Coordinate with and/or notify plant personnel that the well is ready for injection service. 2. RU slickline unit to pull plug from WD PKR taiipipe and to set SSSV. Return well to allocated rate injection ASAP. 3. Coordinate with Anchorage Engineering to obtain a suite of post-stimulation cased hole spinner and temperature warmback injection logs per SOP. RECEIVED Alaska Oil & Gas Cons. Commission Anchorage 1666/TLR 1-43/P-26 SWI Stimulation w/CTU PKR CHEMICALS 1-4,3/P-26 SUMMARY OF TREATMENT FLUIDS Fluid Treatment Volume Additives aal/ff aal 7.5% HCL w/ 50 1600 10% XYLENE 6% HCI - 1.5% HF 75 2400 2°/, NH4CI 156 5000 Diesel NA 966 "PAD", "DAD", "ONE SHOT" SYSTEMS * SEE NOTE BELOW Mutual Solvent and AS LISTED BELOW ACCORDING TO APl RP 42 TESTING Mutual Solvent CT displacement (CT volume ~23 BBLS) Halliburton 7.5% HCI and 6.5% HCL - 1.5% HF: Inhibitor: Surfactant: Anti-sludge: iron Reducer: Dispersion Agent: Mutual Solvent: HAl-85 @ 3g/mg Losud 251 & 300 @ 2-5g/mg as per emulsion test AS-5 @ 2-12g/rog as per sludge test Fercheck A @ 25#/mg or as needed per sludge testing *1% WS-36 5% MusoI-A Dc)well 7.5% HCI and 6.5% HCL - 1.5% HF: Inhibitor: Anti-sludge: Non-emulsifier: Surfactant: Iron Reducer: Dispersion Agent: Mutual Solvent: A-250 @ 4g/mg W-35 @ 3-10g/mg as per sludge test W-54 @ 0-10g/mg as per emulsion test F40N @ 2g/rng L58 @ 25#/rng or as needed per sludge testing) · 1% U-74 ,, EC 10% U-66 EI'VED BJ Titan 7.5% HCI and 6.5% HCL - 1.5% HF: Inhibitor Surfactant: Non-emulsifier: iron Reducer: Dispersion Agent: Mutual Solvent: DEC 1 9 199( A_ |asJ(a Oil & Gas Cons, Commission Ci-25 @ 4g/mg Anchorage N E-18 @ 4g/mg Inflow-45 @ 2-10g/mg as per emulsion test Ferrotral 210 @ 25#/mg or as needed per sludge testing O.7% S-500 5% MS-10 Test Acid with 5000 ppm ferric ion added. Stimulation fluid iron concentration should not exceed 350 ppm. Dispersion agent to be used only in the HCl/Xylene "PAD", "DAD", or "One Shot" acid stage. 1666/TLR B.O.P. STACK CONFIGURATION I ~-5/8 IN. TRIPLE RAM STACK 50CC PSI WP DRILLING ANNULAR PREVENTER 2 IN. KILL LINE GATE GATE I I P I PE RAMS I 1 ,,= BLIND RAMS I [, DRILLING SPOOL I I PIPE RAMS I I , , i RECEIVED ~3EC 1.. 9 1990 Alaska Oil & Gas Cons. Comm'tssion Anchorage 4 IN. CHOKE LINE GATE GATE BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO, Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 July 26, 1990 John Boyle Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Boyle: Enclosed please fi~id one sepia and one blueline print for the well logs run in the following Endicott wells' WELL. 1-05/O-20 .. *INJECTION PROFILE 10300' - 11121' Camco 5/22/90 Run No. 1 WELL 1-21/K-25 6/! 0/90 *PRODUCTION PROFILE SURVEY 13600' - 13984' Run No. 1 Camco WELL 1-27/P-20 6/17/90 *COMPENSATED NEUTRON LOG 9945'- 10703' Run No. 2 Schlumberger ..WELL 1-43/P-26 *INJECTION PROFILE 13600' - 14070' Camco 5/19/90 Run No. 1 WELL 1-57/R-23 6/1/90 *TEMPERATURE SURVEY 11600' - 12390' Run No. 1 HRS WELL 1-43/P-26 *THERMAL DECAY-BORAX LOG (TDT-P) 13200' - 13828' Run No. 1 SCHLUMBERGER WELL 1-45/Q-26 *COLLAR LOG 13418' - 13891' Run No. 1 ATLAS WlRELINE SERVICES WELL 1-47/Q-21 *HRS 10600' - 11299' HRS Run No. 1 WELL 1-49/P-21 *TEMPERATURE SURVEY 10800' - 11290' Run No. 1 CAMCO WELL 1-67/T-20 *COLLAR LOG 11097' - 11588' Run No. 1 ATLAS WlRELINE SERVICES *COLLAR LOG 11400' - 11710' Run No. 1 ATLAS WIRELINE SERVICES WELL 2-26/N-14 *PERFORATING RECORD 11650' - 12020' SCHLUMBERGER *TEMPERATURE LOG 11000' - 11800 CAMCO Run No. 1 Run No. 1 *CCL - GAMMA RAY LOG 10680' - 12100' SCHLUMBERGER Run No. 1 WELL 2-28/P-19 *PRODUCTION PROFILE 9900' - 10452' CAMCO Run No. 1 WELL 1-43/P-26 *TEMPERATURE SURVEY 12900' - 14290' Run No. 1 CAMCO WELL 1-05/O-20 *COLLAR LOG 10312' - 10670' Run No. 1 ATLAS WIRLELINE SERVICES WELL 2-34/P-14 MPI *TEMPERATURE LOG 10450' - 10950' CAMCO Run No. 1 WELL 3-35/L-36 SDI *PRODUCTION PROFILE 12000' - 12350' CAMCO Run No. 1 WELL 2-34/P-14 MP! *TEMPERATURE LOG 10450' - 10950' CAMCO Run No. 1 Lynda I~1. Stamper LMS cc: File 06.10 WELL 3-11/M-30 *TEMPERATURE SURVEY 12700'- 13385' Run 1 CAMCO WELL 5-01/SAG 7 *DUAL BURST TDT LOG (TDT-P) ,1 11750'-12355' Run 2 1750'-12357' Run 3 CHLUMBERGER WELL 1-29/M-25 *DUAL BURST TDT LOG (TDT-P) . 13100'-14087' Run 1 SCHLUMBERGER WELL 3-05/0-29 ~'~*DUAL BURST TDT LOG (TDT-P) 11445'-12566' Run 2 SCHLUMBERGER WELL 1-43/P-:~6 *DUAL BURST TDT LOG (TDT-P) 13000'-14263' Run 2 SCHLUMBERGER Sincerely, GND/Ims cc: File 06.10 1092/GND WELL 2-44/R-12 ~'*INJECTION PROFILE 12000' - 12710' CAMCO Run 1 WELL 3-27/M-33 ~,I~*TEMPERATURE LOG 11500' - 12084' HALLIBURTON Run 1 WELL 4-20/M-35 *PRODUCTION PROFILE 11550' - 11850' CAMCO Run 1 WELL 2-44/R-1 ~, *COLLAR LOG 12240' - 12660' Run 1 ATLAS WIRELINE SERVICES WELL 1-43/P-26 *DUAL BURST TDT LOG (TDT-P) 12995' - 14270' SCHLUMBERGER WELL 3-05/O-29 *DUAL BURST TDT LOG (TDT-P) 11650' - 12567' HALLIBURTON WELL 2-22/L-14 *COMPLETION RECORD 11027' - 11715' *CEMENT EVALUATION LOG (ET) 9578' - 12240' *CEMENT BOND LOG (CBT) 9578' - 12216' SCHLUMBERGER WELL 1-49/P-21 *PRODUCTION PROFILE LOG 10700' - 11200' CAMCO 1027/GD WELL 2-42/P-13 *PRODUCTION PROFILE 11300'-11900' CAMCO WELL 2-08/K-16 *PRODUCTION PROFILE 11700'-12200' CAMCO WELL 1-29/M-25 *PRODUCTION PROFILE 13300'-13900' CAMCO Run 1 Run 1 Run 1 WELL 2-34/P-14 *PRODUCTION PROFILE 10450'-10900' CAMCO WELL 2-14/O-!6 *PRODUCTION PROFILE 10350'-10750' CAMCO .,WELL 3-45/M-39 *INJECTION PROFILE 12200' - 12690' CAMCO ' WELL 4-08/P-27 *PRODUCTION PROFILE 13000' - 13500' CAMCO WELL 1-43/P-26 *INJECTION PROFILE 13600' - 14279' CAMCO 1027/GD Run 1 Run 1 Run 1 Run 1 Run 2 Standard Alaska Production Company 900 East Benson Boulevar. P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 564-5111 January 25, 1989 STANDARD ALASKA PRODUCTION Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Endicott Field - Bottom-Hole Pressure Reports Dear Sirs' Enclosed are Bottom Hole Pressure Reports for the following wells in the Endicott Reservoir: Well Name Date ! -'1-41/O-23 ~ ~ 0. ~ 1-43/P-26 t ~2-04/M-19 1~ 3 ~3-21/L-34 ~,' ~' t~ 3-35/L-36 ~ 12-06-88 12-16-88 01-02-89 01-02-89 01-15-89 If there are any questions regarding this data, please contact Loren Twyford at 564-4401. Sincerely, JLH · Haas Comrnj,,~Ot'l Anchorage A unit of the original Standard Oil Company Founded in Cleveland, Ohio, ,n 1870. Standard AlasKa Production Compcm¥ 900 East Benson Boulevard P.O. Box 196612 Ar,oho,age, Alaska 99519 6612 (907) 561-511 ] STAI~IDARD ALASKA PRODUCTION October ?, 1988 John Boyle Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Endicott Well Log Information Dear Mr. Boyle: Enclosed please find one L.I.S. (data format) tape and computer read-out sheet for the open hole mn in the following Endicott wells: 2-16/M-16 3-11/M-30 2-68/S- 17 1-43/P-26 4-28/N-37 4-14/R-34 1-49/P-21 4-26/0-34 1-57/R-23 50 029 21885 50 029 21~48 50 029 21858 50 029 21864 50 029 21870 50029 21863 50 029 21841 50 029 21835 50 029 21873 Received ~ /' ' ~ ""./UaSl~ [)11 h Gas Cons. Comm~l~ ~ ,. t,' ~cliorage~ ~ Date Gregor~illard A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. 900 £o~,, PO P~,, 196~12 i'901~ 56~ .511 I STAI~I DAI~ I~ ALASKA PRODUCTION October 26, 1988 John Boyle Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Endicott Well Log Information Dear Mr. Boyle: Enclosed please find one sepia and one blueline print for the open hole well logs mn in the following Endicott well: Endicott Well 1-43/P-26 *Dual Induction Laterolog Run Date: 10-11-88 Run No. 1 12700'-14495' Company: Gearhart *Compensated Density,Compensated Neutron Log Run Date: 10-10-88 Run No. I 13202'-14495' Company: Gearhart *Formation Tester Run Date: 10-II-88 Run No. I Company: Gearhart Ocr Date Sincerely, illard STANDARD ALASKA PRODUCTION October 26, 1988 John Boyle Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Endicott Well Log Information Dear Mr. Boyle: Enclosed please find one sepia and one blueline print for the open hole well logs run in the following Endicott well: Endicott Well 143/P-26 *Dual Induction Laterolog Run Date: I0-11-88 Run No. 1 12700'-14495' Company: Gearhart *Compensated Density,Compensated Neutron Log Run Date: 10-10-88 Run No. 1 13202'-14495' Company: Gearhart *Formation Tester Run Date: 10-11-88 Run No. 1 Company: Gearhart Sincerely, ~o regory cq. A unit o1 the ot,g,nol S~ondo,d C~I Compony I:our,ded ,n Clevelond. CY~,o. ,n 1870 ........ O lf l 611V STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION / ,~f:,~ WELL COMPLETION OR RECOMPLETION REPORT AND LoG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED I-I ABANDONED [] SERVICE I~1 Wat~r In. iectiorl ,2. Name of Operator 7. Permit Number S. tandard Alaska Production Company 88-105 3. Address B. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 , T'~--'~; ~ 50- 029-21864 4. Location of well at surface ~'"'~" ....... 9. Unit or Lease Name 2129' SNL, 2158' WEL, SEC. 36, T12N, R16E_ ,~_ .~VERIFI'~-D Duck Is/and Unit/Endicott At Top Producing Interval $u~~ 10. Well Number 1-43/P-26 1037'SNL, 661' WEL, SEC. 6, T11N, R17E 11. Field and Pool At Total Depth Endicott Fie/d/Endicott Pool 1768'SNL, 132'WEL, SEC. 6, T11N, R17E 5. Elevation in feet (indicate KB, DF, etc.) J6. Lease Designation and Sedal No. . KBE = 54.94 JADL 47502 112. Date Spudded 13. Date T.D. Reached 114. Date Comp., Susp. or Aband. J15. Water Depth, if offshore 116. No. of Completions 09-16-88 10-12-88 10-18-88 N/A feet MSL I One 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 120. Depth where SSSV set 121. Thickness of Permafrost 14480'MD 10658' TVD 14392'MD 10592' TVD YES [] NO []~ 1551 feet MD I 1466 22. Type Electric or Other Logs Run Completion Record CET, CBT, PRODUCTION LOG, DIL, CD/CNL, FORMATION TESTER 23. CASING, LINER AND CEMENTING RECORD SElliNG DEPTH MD CASING sIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PU~ 30" Structural Drive Pipe Surface 131' Drive 13-3/8" 68# NT80C Surface 2505' 17-1/2" 3413 cu ft Permafrost 9-5/8" 47# NT80S Surface 10839' 12-1/4" 9-5/8" 47# NT95HS 10839' 13191' 12-1/4" 575 cu ft Class G 7" 29# TKC 12928' 14475' 8-1/2" 619 cu ft Class G 124. 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) Baker5" @ 4 spf 5-1/2" 17# 13843' 12869' MD TVDss wi4-1/2" tailpipe 13676'-13708' 10012'- 10034' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 13772'- 13804' 10078'- 10101' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 13872'- 1401 O' 10150'- 10251' 13-3/8" X 9-5/8" Down Squeeze 13-3/8" x 9-5/8" Annulus with 345 SX Permafrost C Fo/lowed by 115 BBLS Dry Crude. 27. PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) October 15, 1988 I Flowing Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OIL RATIO TEST PERIOD Flow Tubing Casing Pressure ~,ALCULATED OIL-BBL GAS-MCF iNATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips, and presence of oil, gas or water. Submit core chips. Form 1 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 2g~ ,~'"~ .~ ; .... t ~ 30. GEOLOGIC MARKERS FoRMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. TOP HRZ 12'782' 9488' PUT RIVER 13183' 9744' TOP KEKIKTUK 13200' 9755' 31. LiST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and corr~act to the best of my knowledge ~~[~ '- EndicottDrillingEnginooring ///~_/~ Signed ~-)~ ~- -~ Title Supervisor Date, INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 STANDARD ALASKA PRODUCTION Rig: Doyon#15 Well: 1-43/P-26 (MPI) Daily Drilling Report -- ENI)IC()TT September 16, 1988 at 0600 hfs AFE # 717553 APl' 50'029-21864 AFE Amount: Current Amount' 0600 Depth' 400' Day: '0 24- ltour Ftg: 360' Current Operation' Drilling 17-1/2" hole. MI/RU. Accept rig @ 0030 hours on 9/16/88. Sptid well @ 0230 hours on 9/16/88. Drill & survey 17-1/2" hole to 400'. Mud Type: Spud S'LIRVIS.. Y. MD WT: 8.7 VIS:220 PV:20 ^NGLE DIRECTION YP:45 FL: 13 Solids:4 Temp' 50'Y SECTION COORDINATES DLS STANDARD ALASKA PRODUCTION Daily Drilling Rcporl -- ENDICOTT September 19, 1988 at 0600 hfs Rig' Doyon#15 Welt: 1-43/P-26 (MPI) AFE# 717553 APl- 50-029-21864 AFE Amount' Current Amount: 0600 Depth: 3318' Day: 3 72- Hour Ftg: 2908' Current Operation: Tripping. Drill & survey 17-1/2" hole to 2510'. R/U & run 13-3/8" casing & cement with Permafrost. N/U BOPE & test - OK. Test surface casing - OK. Drill out & perform LOT. Drill & survey 12-1/4" hole to 3318'. Mud Type: FW 10 2792 13 3260 WT: 8.8 VIS: 37 PV: 14 YP: 21 FL: 25 Solids: 3.2 Temp: ~ DIRECTION TVD SECTION .COORDINATES DLS 7.5 'S55E 2786 i 65 S 127 E } 14 0.3 19.5 S63E 3240 275 S183 E209 2.6 STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENI)ICOTT September 20, 1988 at 0600 hrs Rig: Doyon#15 Well: 1-43/P-26 (MPI) AFE # 717553 APl: 50-029-21804 AVE Amount: Current Amount: 0600 Depth: 5210' Day: 4 24- t-lout Ftg: 1892' Current Operation: Drilling 12-1/4" hole. Drill & survey 12-1/4" hole to 5210'. Mud Type: Ligno. WT: 9.6 VIS: 38 SURVEy .MD ANGLE DIRECTION 18 4170 39.1 S61E 22 4925 52.5 S6IE PV: 8 TVD 4046 4555 YP: 10 FL: 20 SECTION 685 1236 Solids:4.3 Temp: 72°F COORDINATES DLS S377 E572 3.1 S646 E1056 0. I STANDARD ALASKA PRODUCTION Rig: Doyen#15 Well: 1-43/P-26 (MPI) l)aily'l)rilling Reporl -- ENI)IC()TT September 21, 1988 at 0600 hfs AFE# 717553 APl: 50-029-21864 AFE Amount: Current Amount: Current Operation: 0600 Depth: 6528' Day: 5 24-HourFtg: 1318' Changing over to polymer mud. Drill & survey 12-1/4" to 6525'. Clean pits and change well over to polymer mud system. Mud Type: FW/Ligno. SURVEY ~ 26 5689 28 6069 30 6440 WT: 9.5 VIS:38 PV: 8 YP: 9 FL: 14 Solids: 8.6 Temp: 75 ~F ANGLE DIRECTION TVI) SECTION COORDINATES DLS 52.1' S60E 5022 1839 S940 E1585 0.4 51.5 S6tE 5257 2136 S1086 E!845 50.7 S60E 5490 2424 S 1229 E2096 0.2 STANDARD ALASKA PRODUCTION l)~ily Drilling Rcporl -- t':NI)IC()'I'T September 2Z, 19S8 at 060()hrs Rig: Doyon#15 Well' 1-43/P-26(MPI) AFE # 717553 Al)I: 50-029-21 AFl': A m()unl: Cu rrc n t A mou n t' 0600 Depth' 7730' Day: 6 24- Hour Ftg: 1202' Current Operation' Drilling 12-1/4" hole. Drill & survey 12-I/4" hole to 7730'. Mud Type: N/Drill WT: 9.1 VIS: 53 _$_U__~v E Y MD NA_N__CLb~ DIRECTION 33 7007 53 S62E 35 7374 54.3 S62E PV: 15 TVD 5842 6058 YP: 19 FL: 8.6 SECTION 2866 3161 Solids' 4 Temp: °F COORDINATF.~ DLS S1445 E2485 0.7 S 1584 E2747 0 STANDARD ALASKA PRODUCTION Rig: Doyon#15 Well: 1-43/P-26 (MPI) l)aily Drilling Report -- ENDICOTT September 23, 1988 at 0600 hfs AFE# 717553 API": ~ 50-029-21864 AFE Amount: Current Amount: Current Operation: 0600 Depth: 8705' Day: 7 24- HourFtg: 975' Drilling 12-1/4" hole. Drill & survey 12-1/4" hole to 8705'. Mud Type: N/Drill SURVEY MD 36 7571 38 7957 40 8349 WT:9.4+ VIS:44 PV: 10 ANGLE DIRECTION TVD 54 S63E 6173 54 S62E 6400 54.3 S62E 6631 YP: 17 FL: 9 3320 3630 3945 Solids: 6 -Temp: COORDINATES S1658 E2889 S 1801 E3166 S1950 153446 80°F DLS 0.5 0.4 0.2 STANDARD ALASKA PRODUCTION Daily Drilling Repor! -- ENI)ICOTT September 26, 1988 at 0600 hfs Ri,,'= l)oyon#15 Well' 1-43/P-26 (MPI) AFE# 717553 APl' 50-029-21864 AFE Amount' Current Amoun. t: 0600 Depth: 10,466' Day: 10 72- Hour Ftg: 1761' Current Operation: Tripping for bit. Drill & survey 12-1/4" hole to 10,466'. Mud Type: N/Dri}l WT: 9.7 VIS:38 PV: 13 SURVEY MI)__ ANGLE DIRECTION TVD 42 8728 54.9 S69E 1850 44 9084 54.2 S61E 7055 46 9470 50.7 S59E 7290 48 9738 49.2 S58E 7463 51 10323 48.2 S57E 7849 YP: 15 FL: 6 SECTION 4252 4541 4846 5051 ,o o 5490 Solids: 7 Temp: COORDINATES S2095. E3719 S2232 E3976 $2383 E4242 S2491 E4416 S2727 E4787 98':F DLS 0.2 1.2 1.3 0.4 0.5 STANDARD ALASKA PRODUCTION Rig: Doyon#t5 Well: 1-43/P-26 (MI'l) I)aiiv l)rilling ll:cporl -- ENI)IC()TT Scl)tonal)er 27, 1988 at 0600 hrs AFE# 717553 A Ph"50-029-21864 A FE A mount: Current Amount: Current Operation: 0600 Depth: 10795' Day: I1 24- ltour Ftg: 329' Drilling 12-1/4" hole. Drilling 12-1/4" hole to 10573'. Lost 400 psi pump pressure. POH looking for washout. Change out drill coll,'u' & stabilizer. Drill & survey 12-I/4" hole to 10795'. Mud Type: N/Drill WT: 9.8 SURVEY MD ANGL~ 53 10687 48.4 VIS:39 PV: I5 YP: 15 FL:6.6 Solids:8 Temp: 96°F DIRECTION TVD ~?,_( 21 LQ_U_ COORDINATES PLS S57E 8091 5761 S2873 E5016 0.4 STANDARD ALASKA PRODUCTION l)aily l)rilling Report -- ENI)IC()TT $ci)tcmbcr 28, 1988 at 0600 hfs Rig' Dc)yonttl5 \Veil' 1-,13/P-26(MPI) AFE# 717553 APl: 50-029-21864 AFE Amount: Current Amount: 0600 Depth: I1,390' Day' 12 24- Flour Ftg: 595' Current Operation: Drilling 12-1/4" hole. Drill & survey 12-1/4" hole to I 1,390'. Mud Type: N/Drill WT: 9.8 VIS: 39 PV: 10 YP: 15 FL: 5.8 Solids: 8 Temp: SURVEY MD ~ DIRECTION 54 10879 48.3 S56E 56 I 1258 48.8 S53E TVD 8219 8470 SECTION 5905 6188 _COORDINATES S2952 E5136 S3120 E5364 I02°F DLS 0.3 0.3 STANDARD ALASKA PRODUCTION Daily Drilling Report -- I:.NI)IC'()'I"I' gepteml)er 29, 198M at 0600 hrs Rig: Doyon#15 Well: 1-43/P-26 (MPI) AFE# 717553 APl: 50-029-21864 A FI-~ A mou Current Amount: 0600 Depth: 11,730' Day: 13 24- HourFtg: 340' Current Operation: Drilling 12-I/4" hole. Drill & survey 12-1/4" hole to 1 t,730'. Mud Type: N/Dril'l WT: 9.8 SURVEY MI) ~ 58 11;658 48 VIS:38 PV: 10 YP: 14 FL: 5.8 Solids: 8 Temp: DIRECTION S52E 8734 6489 COORDINATES S3300 E5606 102 ~' STANDARD ALASKA PRODUCTION Rig: Doyon//15 Well: 1-43/P-26(MPI) l)ailv l)rilling Repot! -- I'.'NI)IC()TT ScI)Icn~bcr 30, 1988 at 0600 hfs AFE It 717553 APl: 50-029-21864 AFE Amount: Current Amount: Current Operation: 0600 Depth: 12,105' Day: 14 24- Hour Ftg: 375' Drilling 12-1/4" hole. Drill & survey 12-1/4" hole to 12,105'. Mud Type: N/Drill SURVEY MD 59 11,819 WT:10.0 VIS' 39 PV:ll ANGLE DIRECTION 4'7.7 S51E 'TVD 8841 YP: 16 FL: 5.8 Solids: 10 Temp: SECTION 6609 COORDINATES S3375 E5698 100~F DLS 0.6 STANDARD ALASKA PRODUCTION l)aily l)riiling Report -- ENI)IC()TT October 3, 1988 at 0600 I~rs Rig: Doyon #15 Well' 1-43/P-26 (MPI) AFE # 717553 APl:-, 50-029-21864 AFE Amount: Current Amount' 0600 Depth' 12,905' Day: 17 72- Hour Ftg: 800' Current Operation: Drilling 12-1/4" hole. Drill & survey 12-1/4" hole to 12,905'. Mud Type: N/Drill WT: 10.2 VIS:40 PV: 13 SURVEY MD ANGLE DIRECTION TVD 61 12,207 47.7 S49E 9100 63 12,395 48.6 S49E 9228 65 12,766 50 S43E 9469 YP: 18 FL: 5.8 Solids: 12 Temp: SECTION 6892 7033 7311 COORDINATES S3556 E5918 S3650 E6024 S3846 E6227 102 ~ DLS 0.8 0.8 1.2 STANDARD ALASKA PRODUCTION Daily Drilling l(¢l)orl -- I".NI)If~O'I'T ()clober 4, 19SS al 0600 hrs Rig: Doyon#15 Well: 1-43/P-26 (MPI) AVE tl 717553 APl: 50-029-218(>4 AFE Amount: Current Amount: 0600 Depth: 13.191' Day: 18 24- Hour Ftg: 286' Current Operation: Condition mud to run 9-5/8" casing. Drill & survey to 12-1/4" hole TD @ 13,191'. Short trip. Mud Type: N/Drill 68 13191 xVT: 10.2 VIS:40 PV: 13 YP: 16 FL: 5..8 ANGLE DIRECTION TVD SECTION 50 S39E 9740 7628 Solids: 12 Temp: 102cF C(X)R DINATE,S INo.S S4093 E6441 0.5 STANDARD ALASKA PRODUCTION Rig: Doyon #15 Well: 1-43/P-26 (MPI) Daily Drilling Report -- ENI)ICOTT October 5, 1988 at 0600 hfs AFE # 717553 APl: 50-029-21864 AFE Amount: Current Amount: 0(g00 Depth: 13,19 I' Day: 19 24- Hour Fig: Current Operation: Installing 9-5/8" packoff. Rig up to run casing. Run & cement 9-5/8" casing. Mud Type: N/Drill SURVEY MD WT: 10.2 ANGLE VIS: 40 PV: 13 YP: 16 FL: 5.8 DIRECTION TVD': ........SECTION Solids: 12 Temp: CF COORDINATES DLS STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 6, 1988 at 0600 hfs Rig: Doyon #15 Well: 1-43/P-26 (MPI) AFE # 717553 APh 50-029-21864 AFE Amount: Current Amount: 0600 Depth: 13,325' Day: 20 24- Hour Ftg: 134' Current Operation: Drilling 8-1/2" hole. Test 9-5/8" packoff to 3000 psi - OK. N/U & test BOP. RIH with 8-1/2" BHA. Drill cement & test casing to 3000 psi - OK. Drill 8-1/2" hole to 13,325'. Mud Type: Ligno SURVEY MD WT: 9.7+ VIS:36 PV: 8 ANGLE DIRECTION YP: 8 FL: 6.6 Solids: 7 Temp: °F ..... SECTION COORDINATES DLS STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 7, 1988 at 0600 hrs Rig- Dov(m #15 Well: 1-43/P-26 (MPI) AFE # 717553 APl: 50-029-21864 Alq~ Amount: Current Amount: 0600 Depth: 13,541' Day: 21 24- Hour Ftg: 216' Current Operation: Retrieving cone from 8-1/2" hole. Drill 8-1/2" hole to 13,541'. POH. Left part ofbit cone in hole. Change BHA. Rill. Mud Type: Dispersed SUR.VEY MD WT: 9.7 VIS: 36 PV: 8 YP: 9 FL: 5.6 Solids: 8 Temp: ANGLE -.DIRECTION TVD 'SECTION ~C'CK)R DINATE$ 104 °F DLS STANDARD ALASKA PRODUCTION l)ailv Drilling Report -- ENDICOTT Oclol)er I0, 1988 at 0600 hrs Rig: Doyon 1115 Well: 1-43/I>-26 (MPI) AFE # 717553 API: 50-029-21864 AFE Amount: Current Amount: 0600 Depth: 14,480' Day: 24 72- HourFtg: 939' Current Operation: Rigging up for open hole logs. Mill on junk in hole. POH & P/U drilling BHA. Drill to 8-1/2" hole TD @ 14,480'. Circulate hole clean for logs. POH. Mud Type: Dispersed ~URVEY MD WT: 9.8+ VIS: 38 PV: 9 YP: 9 FL: 5.4 Solids: 8 Temp: ANGLE DIRECTION . TV-D .... SECTION COORDINATES · . 106 °F DLS STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 11, 1988 at 0600 hfs Rig: Doyon #15 Well: 1-43/P-26 (MPI) AFE # 717553 API: 50-029-2I 864 AFE Amount: Current Amount: 0600 Depth: 14,480' Day: 25 24 - Hour Ftg: Current Operation: Open hole logging. Make run gl. Run #2 hung up at I3,380'. Pull tools free & POH. Make wiper mn. Making run #3. Mud Type: Dispersed SURVEY MD WT: 9.8+ VIS: 38 ANGLE DIRECTION PV: 9 YP: 10 FL: 5.2 Solids: 8 Temp: °F TVD . SECTION . COORDINATES DLS STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 12, 1988 at 0600 hfs Rig: Doyon#15 Well: 1-43/P-26 (MPI) AFE It 717553 API: 50-029-21864 AFE Amount: Current Amount: 0600 Depth: 14,480' Day: 26 24- Hour Ftg: Current Operation: Running 7" liner. Run open hole logs, run #5 DIL/GR. RIH. Circulate hole clean for liner. POH. Mud Type: Dispersed SURVEY ..MD WT: 9.8 VIS: 38 PV: 10 YP: 9 FL: 5.6 ANGLE -DIRECTION ...... -'tWD ............ SE .~q'ION Solids: 9 Temp: °F COORDINATES. DLS STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 13, 1988 at 0600 hfs Rig: Doyon#15 Well: 1-43/P-26 (MPI) AFE # 717553 APl: 50-029-21864 AFE Amount: Current Amount: 0600 Depth: 14,480' Day: 27 24 - Hour Ftg: Current Operation: Tripping for 6" bit. Run & cement 7" liner, shoe @ 14,475'. P/U 8-1/2" bit & 9-5/8" scraper. Clean out cement to top of liner. Mud Type: Dispersed SURVEY MD WT: 9.8 VIS: 38 PV: 10 YP: 9 FL: 5.6 Solids: 9 Temp: ANGLI~ DIRECTION TVD SECTION COORDINATES STANDARD ALASKA PRODUCTION ,, Rig: Doyon #15 Well: 1-43/P-26 (MPI) Daily Drilling Report -- ENDICOTT October 14, 1988 at 0600 hrs AFE # 717553 API: 50-029-21864 AFE Amount: Current Amount: 0600 Depth: 14,392' PBTD Day: 28 24- Hour Ftg: Current Operation: POH to mn CET/CBT. RIH with 6" bit & 7" scraper. Test liner lap to 3000 psi - OK. Drill out cement inside 7" liner. Displace well to 9.2 ppg brine. Test liner to 3000 psi - OK. Mud Type: Brine SURVEY MD WT: 9.2 VIS: PV: YP: FL: Solids: Temp: °F ANGLE ,I)IRECTION 'TVD -: SECTION C(X)RDINATES DL~ j ,. STANDARD ALASKA PRODUCTION Daily Drilling.~Report -- ENDICOTT October 17, 1988 at 0600 hrs Rig: Doyon #15 Well: 1-43/P-26 (MPI) AFE # 717553 API: 50-029-21864 AFE Amount: Current Amount: 0600 Depth: 14,392' PBTD Day: 31 72- Hour Ftg: Current Operation: Nipple down BOP's. Run CET/CBT. RIH with drill pipe conveyed perforating guns, space out, fire guns, & flow well. Reverse circulate, kill well, & displace to brine. POH. Run gauge ting & junk basket. Run & set "WD" packer and tailpipe. Run & land 5-1/2" tubing. Mud Type: Brine ' WT: VIS' PV: YP: FL: SURVEY .MD ....:ANGLE --- DIRE(55FION ........ : 'IWt) '- 'SECTION Solids: Temp: °F ~X)RDINATES DL,5 STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 18, 1988 at 0600 hfs Rig: Doyon//15 Well: 1-43/P-26 (MPI) AFE# 717553 API: 50-029-21864 AFE Amount: Current Amount: 0600 Depth: 14,392' PBTD Day: 32 24 - Hour Ftg: Current Operation: RIH to set plug in tailpipe. ND BOP. NU tree & test to 5000 psi - OK. Attempt to set plug in 4-1/2" tailpipe. Would not seat. Run through tubing With wireline brush. Reverse circulate to clean tubing. Mud Type: NaCI Brine SURVEY MD WT: 9.2 VIS: PV: YP: FL: Solids: Temp: ~F ANGLI~- DIRECTION ~ SECTION COORDINATES DLS STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 19, 1988 at 0600 hfs Rig: Doyon #15 Well: 1-43/P-26 (MPI) AFE # 717553 API: 50-029-21864 AFE Amount: Current Amount: 0600 Depth: 14,392' PBTD Day: 33 24- Hour Ftg: Current Operation: Rig released. Run wire brash on wirelinc to clean tubing. Set plug in tailpipe. Set packet & test to 2500 psi - OK. Open sliding sleeve & displace annulus to 9.6 ppg brine and tubing to diesel. Close sliding sleeve & set ball valve. Release rig from well 1-43/P-26 @ 2400 hrs on 10-18-88. Mud Type: Brine WT: 9.6 VIS: PV: YP: FL: Solids: Temp: °F ANGLE DIRECTION 'I%tD SECTION C(X)RD~A~ DLS ,& V~$V]V ' 3d"O]S HIUON "~1'~03 1 ON3 UOlieOo~lPlel~ i'39LB~NZ'iI'gED3S'93J ,B§lZ'gNJ ,6212) IdH92-d/E~-I otUeN IIOM o3 ~o XNV~m i±gnao~a v'~sv'~v a~vaNv±S ,~ueduJoo noo ~nOnNl.I. 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Z ', 3gWd BB-£30-BI :~IVO NOI£VINdWO3 IdW 9Z-d/E~-I '03 NOI£DnOO~d U~SVlV OBVONVZS STANDARD ALASKA PRODUCTION 1-43/P-26 MPI ENDICOTT NORTH SLOPE,ALASKA COMPUTATION DATE: 18-0CT-88 PAGE DATE OF SURVEY: 14-0CT-88 KELLY BUSHING ELEVATION: 54.94 FT ENGINEER: G. SARB~R INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SE6 COURSE ~EASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MTN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. RZIMUTH FEET DEG/IO0 ~EET FEET FEET DEG MIN 8000.00 6429.72 6374.78 53 48 8100.00 6489.02 6434.08 53 35 8200.00 6548.08 6493.14 53 51 8300.00 6607.15 6552.21 53 45 8400.00 6665.68 6610.74 54 13 8500.00 6724.33 6569.39 54 14 8600.00 6782.45 6727.52 54 32 8700.00 6840.43 6785.49 54 36 8800.00 6897.6~ 6342.74 55 22 8900.00 6954.51 6899.57 55 22 S 60 51 E 3663.08 S 60 35 E 3743.16 S 60 27 E 3823.45 S 60 30 E 3903.74 S 60 33 E 3984.41 S 60 36 E 4064.99 S 50 44 E 4145.93 S 60 39 E 4226.97 S 60 4.1 E 4308.52 S 60 30 E 4390.39 0.39 0.80 0.15 0.42 0.83 ! .20 0.13 0.99 0.94 1.42 1883.54 S 3154.33 E 3673.90 S 59 9 E 1922.90 S 3224.57 E 3754.39 S 59 11 E 1962.62 S 3294.82 E 3835.06 S 59 13 E 2002.39 S 3355.03 E 3915.T3 S 59 14 E 2042.28 S 3435.62 E 3996.80 S 59 16 E 2082.05 S 3506.17 E 4077.77 $ 59 17 E Z121.89 S 3577.13 E 4159.12 S 59 19 E 2151.77' S 3648.18 E 4240.58 S 59 21 E ~ 2201.96 S 3719.64 E 4322.54 S 59 22 E 2242.37 S 3791.33 E 4404.81 S 59 23 E 9000.00 ?011.62 6956.68 54 58 9100.00 7069.78 7014.~4 54 8 9200.00 7128.85 7073.91 53 16 9300.00 7189.26 7134.32 52 17 9400.00 7251.06 7196.12 51 31 9500.00 7313.83 7258.89 50 37 9600.00 7377.94 7323.00 49 42 9700.00 7443.07 7389.13 49 9 9800.00 7508.47 7453.53 49 3 9900.00 7574.11 7519.17 48 55 S 60 23 E 4472.08 S 60 18 E 4553.02 S 60 24 E 4633.33 S 60 34 E 4712.62 S 59 43 E 4790.87 S 58 35 5 4868.49 S 57 42 E 4945.10 S 57 36 E 5020.90 S 57 2~J E 5096.45 S 57 22 E 5171.81 1.34 0.17 1.25 2.08 1.30 1.53 0.84 0.16 0.34 0.40 22,32.85 S '3862.75 E 4486.89 S 59 25 E 2323.0? S 3933.44 E 4568.22 S 59 26 E 2363.00 S 4003.56 E 4648.90 S 59 26 E 2402.25 S 4072.90 E 4728.57 S 59 28 E 2441.27 S 4141.15 E 4807.18 S 59 28 E 2481.20 S 4207.97 E 4885.02 S 59 28 E 2521.74 S 4273.14 E 4961.74 S 59 27 E 2562.38 S 4337.23 E 5037.60 S 59 25 E 2602.99 S 4401.04 E 5113.19 S 59 23 E 2643.60 S 4464.62 E 5188.59 S 59 22 E 10000.00 7640.20 7585.26 48 30 10100.00 7706.20 7651.26 48 33 10200.00 7772.33 7717.39 48 47 10300.00 7838.50 7783.56 48 18 10400.00 7905.27 7850.33 47 57 10500.00 7972.38 7917.44 47 49 10600.00 8039.28 7934.34 48 10 10700.00 8105.87 8050.93 48 18 10800.00 8172.42 8117.48 48 15 10900.00 8239.00 8184.06 48 12 S 57 9 E 5246.79 S 57 0 E 5321.86 $ 57 2 E 5396.81 S 57 6 E 5471.72 S 57 20 E 5546.10 S 57 16 E 5620.16 S 56 59 E 5694.42 S 56 37 E 5768.97 S 56 2 E 5843.60 S 55 22 E 5918.20 1.67 0.77 0.78 0.65 0.43 0.43 0.33 0.4O 0.44 0.57 2684.18 S 4527.76 E 5263.60 S 59 20 E 2725.04 S 4590.80 E 5338.66 S 59 18 E 2765.88 S 4653.72 E 5413.61 S 59 16 E 2806.63 S 4716.66 E 5488.53 S 59 14 E 2846.92 S 4779.26 E 5562.94 S 59 13 E 2886.91 S 4841.68 E 5637.03 S 59 11 E 2927.25 S 4904.11 E 5711.31 S 59 10 E 2958.08 S 4966.53 E 5785.84 S 59 8 E 3009.47 S 5028.67 E 5860.41 S 59 6 E 3051.53 S 5090.30 E 5934.89 S 59 3 E 11000.00 8305.69 8250.75 48 10 11100.00 8372.35 8317.~1 48 16 11200.00 8438.80 8383.86 48 27 11300.00 8504.94 8450.00 48 42 11400.00 8570.82 8515.88 48 53 11500.00 8636.58 8581.64 48 51 11600.00 8702.44 8647.50 48 46 11700.00 8768.64 8713.70 48 15 11800.00 8835.65 8780.71 47 43 11900.00 8902.92 8847.98 47 43 S 54 30 E 5992.71 S 53 32 E 6067.25 S 53 10 E 6141.96 S 53 17 E 6216.93 S 53 5 E 6292.13 S 52 47 E 6367.43 S 52 1~ 5 6442.61 S 51 55 E 6517.50 S 51 21 E 6591.60 S 50 37 E 6665.44 0.74 0.82 0.04 O.3g 0.29 0.41 0.73 1.26 0.45 0.69 3094.30 S 5151.31 E 6009.22 S 59 0 E 3138.10 S 5211.63 5 6083.48 S 58 56 E 3182.74 S 5271.56 E 6157.85 S 58 52 E 3227.63 S 5331.65 E 6232.50 S 58 48 E 3272.69 S 5391.88 E 6307.37 S 58 44 E 3318.10 S 5452.00 E 6382.33 S 58 40 E 3363.86 S 5511.72 E 6457.14 S 58 36 E 3409.91 S 5570.88 E 6531.63 S 58 31 E 3455.94 S 5629.09 E 6605.32 S 58 27 E 3502.50 S 5686.60 E $678.69 S 58 22 E COMPUTATION DATE: 18-0CT-88 PAGE ' 4 · STANDARD ALASKA PRODUCTION C0. 1-43/P-26 MPI ENDICOTT NORTH SLOPE,~LASKA DATE OF SURVEY: 14-0CT-88 KELLY BUSHING ELEVATION:' 54.94 FT ENGINEER: G. SARB~R INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG VERTICAL DOGLEG RECTANGULAR COGRDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET OEG/IO0 FEET FEET FEET OEG MIN 12000.00 8970.20 8915.26 47 35 12100.00 9037.57 8982.63 47 44 12200.00 9104.87 9049.93 47 40 12300.00 9[72.25 9117.31 47 41 12400.00 9239.28 9184.33 48 10 12500.00 9305.18 9250.24 49 17 12600.00 9370.24 9315.30 49 30 12700.00 9435.14 93~0.20 49 29 12800.00 9499.84 9444.90 49 55 12900.00 9563.67 950'8.73 50 41 S 49 43 E 6739.19 S 49 27 E 6812.78 S 48 55 E 6886.40 S 48 6 E 6959.85 S 47 26 E 7033.51 S 46 19 E 7tO,~.O1 S 45 4r E 7183.06 S 44 57 E 7253.13 S 43 54 E 7333.16 S 42 30 E 7408.59 0.59 0.44 0.73 0.88 0.99 0.77 0.37 0.84 1.4 ,Z 0.67 3549.92 S 5743.40 E 6751.93 S 58 16 E 3597.84 S 5799.65 E 6824.98 S 58 I1 E 3646.11 S 5855.69 E 6898.06 S 58 5 E 3695.05 S 5911.04 E 6970.93 S 57 59 E 3744.95 S 5965.97 E 7043.97 S 57 52 E 3796.34 S 6020.89 E 7117.81 S 57 46 E 3849.06 S 5075.53 E 7192.17 S 57 38 E 3902.45 S 6129.73 E 7266.55 S 57 31 E 3956.85 S 61733.16 E 7340.85 S 57 22 E 4012.99 S 6235.85 E 7415.52 S 57 14 E 13000.00 9626.94 9572.00 50 38 13100.00 9690.53 9635.59 50 13 13200.00 9754.99 9700.05 49 36 13300.00 9820.01 9765.07 48 53 13400.00 9895.73 9830.79 48 59 13500.00 9950.96 9896.02 49 6 13600.00 10016.71 9961.77 48 38 13700.00 10093.38 10028.44 47 17 13800.00 10153.26 10098.32 44 37 13900.00 10225.21 10170.27 43 23 S 41 15 E 7484.09 S 39 54 E 7558.94 S 38 20 E 7632.53 S 37 43 E 7705.32 S 36 56 E 7777.21 S 36 lO E 7849.14 S 36 29 E 7920.66 S 35 53 E 7991.35 S 34 58 E 8058.87 S 34 8 E 8124.13 2.72 1 1.11 1 0.86 0.82 0 2.36 0.42 0.67 4070.60 S 6237.59 E 7490.23 S 57 4 E 4129.15 S 6337.87 E 7564.29 S 56 54 E 4188.47 S 6386.07 E 7637.09 S 56 44 E 4248.30 S 5432.92 E 7709.12 S 56 33 E 4308.23 S 6478.61 E 7780.31 S 56 22 E 4369.26 S 6523.56 E 7851.58 S 56 11 E 4429.92 S 6568.26 E 7922.52 S 56 0 E 4489.95 S 6612.42 E 7992.73 S 55 49 E 4548.18 S 66.53.95 E 8059.84 S 55 38 E 4605.23 S 6693.55 E 8124.76 S 55 28 E 14000.00 10298.25 10243.31 42 48 14100.00 10372.01 10317.07 41 48 14200.00 10447.74 10392.80 40 45 14300.00 10522.96 10468.52 41 44 14400.00 10598.00, 10543.06 41 13 14480.00 10658.17 10603.Z3 41 13 S 34 0 E 8188.04 S 34 18 E 8251.24 S 35 9 E 8312.54 S 36 27 E 8374.90 S 36 56 E 8437.77 S 36 56 E 8487.97 0. '50 2 2.02 0.92 0.00 0.00 4661.80 S 6731.92 E 8188.40 S 55 17 E 4717.65 S 6769.75 E 8251.41 S 55 7 E 4771.41 S 6806.83 E 8312.60 S 54 58 E 4824.77 S 6845.48 E 8374.91 S 54 49 E 4877.70 S 6885.07 E 8437.78 S 54 41 E 4919.84 S 6916.76 E 8488.01 S 54 34 E COMPUTATION DATE: 18-3CT-88 PAGE STANDARO ALASKA PRODUCTION CO. 1-43/P-26 ENDICOTT NORTH SLOPE,ALASKA DATE OF SURVEY: 14-0CT-88 KELLY BUSHING ELEVATION: 5&.94 FT ENGINEER: Go S~RBER INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED OEPTH TRUE SU3-SE~ COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG VERTICAL DOGLEG RECTANGULAR. COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH E~ST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET OEG MIN 0.00 0.00 -54.94 0 0 1000.00 997.99 943.05 4 51 2000.00 1995.40 1940.46 3 32 3000.00 2990.06 2935.12 12 54 4000.00 3910.10 3855.17 33 38 5000.00 4602.2'7 4547.33 52 37 6000.00 5215.51 5160.57 51 35 7000.00 5839.90 5784.96 52 48 8000.00 6429.72 63T~.78 53 9000.00 7011.62 6956.68 54 58 N 0 0 E 0.00 S 44 35 E 47.37 S 35 49 E 116.42 S 58 14 5 204.88 S 59 27 E 583.84 S 59 27 E 1294.99 S 59 31 E 2082.32 S 60 53 =. 2860.46 S 60 51 E 3663.08 S 60 23 E 4472.08 0.00 0.21 0.00 2.55 Z .77 0.70 0.14 0.45 0.39 I .34 0.00 N 0.00 E 0.00 N 0 0 E 32.26 S 35.21 E 47.75 S 47 30 E 87.77 S 80.54 E 119.12 S 42 32 E 147.79 S 146.44 5 208.06 S 44 44 E 334.06 S 478.83 E 583.85 S 55 5 E 695.90 S 1093.92 E 1296.51 S 57 32 E 1098.52 S 1773.48 E 2086.14 S 58 13 E 1492.8..q S 2447.61 E 2866.96 S 58 37 E 1883.54 S 3154.33 E 3673.90 S 59 9 E 2282.85 S 3862.75 E 4486.89 S 59 25 E 10000.00 7640.20 7585.26 48 30 11000.00 8305.69 8250.75 48 10 12000.00 8970.20 8915.26 47 35 13000.00 9626.94 9572.00 50 38 14000.00 10298.25 10243.31 42 48 14480.00 10658.17 10603.23 41 13 S 57 9 E 5246.79 S 54 30 E 5992.71 S 49 4'3 E 6739.19 S 41 15 E 7484.09 S 34 0 E 8188.04 S 36 56 E 8487.97 1.67 0.74 0.59 2.72 0.50 0.00 2684.18 S 4527.76 E 5263.60 S 59 20 E 3094.30 S 5151.31 E 6009.22 S 59 0 E 3549.92 S 5743.40 E 6751.93 S 58 16 E 4070.60 S 6287.59 E 7490.23 S 57 4 E 4661.80 S 6731.82 E 8188.40 S 55 17 E 4919.84 S 6916.76 E 8488.01 S 54 34 E 65''%Bt 5 LO'gZI LL'L9I 3 89'2I[ 09'85~ 3 BL'50I 05'I5I 3 59'00t 96'8EI 3 ZZ'Z6 05'EEI 3 Z6'BB 2£'82! :4 26'58 2L'22'% 3 99'28 E9'9II ~ 90'6A BE'96 ~ 9L'99 92'65 ~ 56'~ 3 £L'L5 I9'91 3 60'E5 ~9'L9 ~ 57'09 3 /2'92 ~ ZB'6I 9t*LI ~ OZ'EI 6Z'B 3 95'9 86*0 ~ 58*0 99'0 3 65'0 ZE'O ~ 92'0 02'0, 3 ~0'0 00'0 S 00'0 3afllUVd30 'ZIaOH S31VNIQSOG) LL'B95 IB'169 L£'199 98'96E 29'8IE 91'EBZ EB'OZ2 0l'16I 09'ZEt 29'Z 9B'LL! 0£'9ZI 02'E 9L'E9t L['BII I2'~ 85'~5I /5'BOI EO'O 96'E0~ E2*O OE*SEI IE'S6 0l'06 6E'O 58'6II EL'SS 00'0 S Z9'OB 92*0 66'AOI $ 02'5£ II'0 L9'10I S I5'69 50'0 E9'96 S 9B'£9 L9'O 6i'iB S ii'B5 0I'0 ti'OB S ~9'25 0I'0 Ig'EL S 58'99 9I'0 29'99 ~Z'LI ZI'O 96'0I ~0'0 iO'S 68'I 8£'1 05'0 69'0 1£'0 00'0 6I'0 ZZ'O 81'0 00'0 00'0 001/930 939900 H.Ld3C V3S-~NS -~0 193-~ 00'0082 96'9582 /I'2982 OO'OOZ2 96'95L2 LI'I9/2 O0'O09Z 96'9592 9/'0992 00'0052 ~6')552 69'0952 O0'O0~Z 96'9592 82'0992 O0'OOEZ 96'9SE2 60'09£2 O0'OOZZ 96'952~ 56'65~2 00'000~ 96'9502 59'6502 00'0061 ~6'f561 99'656I ~ 6£ L£ S 0 9 3 II LES B 9 :4 99 BE S S 9 3 $~9 BE S 9I 9 :48 6£ S 019 3 92 t9 S I[ 9 00'008I 96'9S8I 92'6581 O0'OOLI 96'95/.% 00'0091 ~6'9591 L£'859I 00'~051 96'955I 25'855~ 00'009I 96'959I 97'859I O0'OOEI ~6'95E! 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DATE OF SURVEY= 14-0CT-88 KELLY BUSHING ELSV~TION: 54.94 ENGINEER: G. SARS~R INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SE~ DEPTH TRUE SUB-SE~ COURSE ME.ASUREO VERTICAL VERTIC6L DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH E~ST/WEST OIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 10474.04 7954.94 7900.00 47 47 10623.49 8054.94 8000.00 48 12 10773.74 8154.94 8100.00 48 16 10923.91 8254.94 8200.00 48 9 11073.87 8354.94 8300.00 48 13 11224.36 845'4.94 8400.00 48 30 11375.85 3554.94 8500.00 48 50 11527.90 ~654.94 8500.00 4~ 49 11679.39 8754.94 ~700.00 48 23 11828.69 8854.9~ 8~00.00 47 43 S 57 21 E 5600.94 S 56 53 E 5711.91 S 56 11 E 5824.01 S 55 12 E 5936.02 S 53 4~ E 6047.77 S 53 11 E 6160.19 S 53 8 E 6273.95 S 52 39 E 6388.42 S 51 59 E 6502.12 S 51 10 E 6612.79 0.22 0.35 0.47 0.74 0.77 0.21 0.32 0 · 7.5 0.70 0.48 2876.52 S 4825.49 E 5617.80 S 59 12 E 2936.79 S 4918.78 E 5728.80 S 59 9 E 2998.54 S 5012.40 E 5940.84 S 59 6 E 3061.67 S 5104.95 E 5952.68 S 59 2 E 3126.56 S 5195.93 E 6064.08 S 58 57 E t193.67 S 52~6.16 E 6176.01 S 58 51 E 3261.78 S 5377.34 E 6289.27 S 58 45 E 3330.82 S 5468.71 E 6403.22 S 58 39 E ~ 3400.43 S 5558.75 E 6516.33 S 58 32 E 3469.23 S 5645.65 E 6626.37 S 58 25 E 11977.36 8954.94 8900.00 47 41 12125.83 9054.94 9000.00 47 43 12274.30 9154.94 9100.00 47 36 12423.53 9254.94 9200.00 48 25 12576.44 9354.94 9300.00 49 28 12730.53 9454.94 9400.00 49 38 12886.24 9554.94 9500.00 50 36 13044.19 9654.94 9500.00 50 29 13199.92 9754.94 9700.00 49 36 13353.12 9854.94 9800.00 48 54 S 49 51 E 6722.53 S 49 24 E 6831.81 S 48 20 E 6940.98 S 47 14 E 7050.92 S 45 54 E 7165.37 S 44 41 E 7281.03 S 42 43 E 7398.19 S 40 47 E 7517.29 S 38 20 E 7632.48 S 37 15 E 7743.53 I .24 0.46 0.75 1.75 0.4'7 1.28 1.89 1.49 1.11 0.51 3539.11 S 5730.63 E 6735.39 S 58 18 E 3610.27 S 5814.17 E 6843.88 S 58 9 E 36:32.39 S 5896.88 E 6952.21 S 58 0 E 3756.85 S 5978.89 E 7061.23 $ 57 51 E 3836.59 S 6062.69 E 7174.65 S 57 40 E 3918.94 S 6146.11 E 7289.22 S 57 28 E 4005.16 S 6228.65 E 7405.23 S 57 15 E 4096.37 S 6310.03 E 7523.08 S 57 0 E 4188.42 S 6386.03 E 7637.04 S 56 44 E 42~)0.05 S 6457.28 E 7746.95 S 56 27 E 13506.07 9954.94 9900.00 49 5 13657.71 10054.94 tO000.O0 48 9 13802.36 10154.94 10100.00 44 36 13940.84 10254.94 10~00.00 43 9 14077.01 10354.94 10300.00 42 15 14209.52 10454.94 10400.00 40 52 1434~.74 10554.94 10500.00 41 16 14480.00 10658.17 10603.23 41 13 S 36 12 E 7~53.49 S 36 2! ~ 7961.70 S 34 58 E 8060.43 S 34 7 F 8150.34 S 34 15 5 8236.82 S 35 17 E 8318.41 $ 36 46 E 8401.85 S 36 56 5 8487.97 0.84 2.50 0.41 0.71 1.46 1.65 3.34 0.00 4372.96 S 6526.27 E 7855.89 S 56 10 E 4464.67 S 6593.97 E 7963.28 S 55 53 E 45~+9.54 S 66'54.90 E 8061.39 S 55 38 E 4628.41 S 6709.26 E 8150.84 S 55 23 E 4704.93 S 6761.08 E 8237.02 S 55 g E 4776.49 S 6810.43 E 8318.46 S 54 57 E %847.54 S 6852.39 E 8401.85 S 54 45 E 4919.84 S 6916.76 E 8488.01 S 54 34 E ~ 9Z°9~69 S ~'616~ EZ'E090~ S~I~NIOUO0O B99BONVI33U OAf ~9I~ *NZ~I e9E ~3S ~gg~ B~Z elN~ 6~IZ :NIOI~O 00'09~I B~ MOg~G' H£d~O Qg~SV~N SNOZI~OH N]SOHD BO& s~n9vA O2IVqOd~]INI 1~ ~6'~5 :NOIIVA]I] 5NIHSR~ ~8-1~O-~T :A~AB~ dO BB-IOO-BT :2~.VO NOIIVlI~dW03 il03ION] IdN 9Z-d/E~-[ '03 NOIIDROO~d V~gVgV OUVONVI~ ~ 9i'9~69 S ~'6~6~ NOIIVO03 3 ~£ 95 g [0'$8~8 NIW 930 1~3~ H£RWIZV 33NVI$IO ~lS~d~Q lVlNOZt~OH E~'EO90T L1'8S90I 00'08~! EZ'E090I lI'gsgoI 00'0B99[ H~d~O H£dDO H£d~O V~S-gNS ~nal V3S-gflS BW WO~ ~ HOI~B *IN~ 6ZI2 =NIgI~O 8B-130-gX 8B-IDO-BX :gl~a NOIl~£fldW03 IIODION~ IdW 9Z-d/Eg-T '03 NOIlJflOO~d V~S~lV GBVONV£S ~£B~£ 33N3W3~3~ 88 - 130 - P! OBO009 31WO Nn~ X~±Nn03 llOO I ON3 093IB IdN 9Z-d gtz-I 993M NO I ±DQOOUd WIJSWg~J OUWONUIS ANWdN03 A3AUQS qUNO I i33U I 0 U39U38NQgH38 0002! 0000! O00B 0009 000~ 000~ - HU'IO~ 0008- 0009- O00V- 0002- - 0 000~ 000~ 0009 NO I133PO~ld 1VINOZ I ~OF~._. · (39L 'NgL '9E ?"q '93:1 ,BgLg 'gN..-I ,6g.[g) ~ IdW 9g-d/E~-L '9931wl REF '72974 GREAT LAND DIRECTIONAL DRII,..I...ING INC. REPORT OF SUB-SURFACE DIRECTIONAL SURVEY STANDARD ALASKA PRODUCTION COMPANY C. i:) fq F:' A N Y MF'I WELt. W 1:!:1. I... N A FI ~:i: ENDICOTT I. [)~"; A T '[ i:) N AL..988-D~l SINGLE SHOT & MWD 10/05/88 · I 0 P, N L tM P, F!: i:;~ 'l' Y F;' IT F:i LI F;.'. V F:: Y D A T Fi; BRIAN WEST SUPERVISOR N A F/E 'l" '[ 1't,. 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MPI # 1-43/P-26 SECTION AT S 55.64 E TVD SCALE: i inch = 1400 feet REP SCALE: i inch = 1400 feet BRAWN : i0/05/88 Harker Identification ~D TVD DEPRT ~) KB 0 0 0 B) TD t3igi 9740 7627 700 t400 2100 2800 3500 4200 Departure 4900 5600 6300 7000 7700 0099 0009 00~ 00~ OOB~ 009~: 000~ O0~'E 008] 00~ 009 009 ee/go/o~ :NMVUa laaj OOEi : Haul 3 6ap 0§'~£ :NOIIVNI]D~Q 3 9'Z§ S 1~ ~£9L '03 NOI±D~OOUd VNSWV OUWN¥iS ]¥1NOZIUOH OOBL OO2.,L 0099 0009 O01~G ooe~ OOZk 0091~ 000£ 00~ OOGT, 009 009 WET,T, LOG INVENTORY LOG LOG COUNT CDM (mudlog) DIL/SFL (dual induction log) CNFD (compensated neutron density) (comp-sated neutron formation/ litho-density) PAGE ,, DATE REC of RUN# CFD (compensated formation density) BHC/SL (borehole compensated sonic) LSS (long spaced sonic) SSS (short spaced sonic) CYB ( cyb erlook ) ML (mierolog) RFT (repeat formation tester) GCT (groscopie survey), SNP (sidewall neutron porosity) ~.L NAlV[E: LOG SC (sidewall core) LOG COUNT Well Log ,Inventor~ PAGE of ., DATE REC RUN# PR (perf record) FMS (formation test) SHDT (high res dipmeter) CBL (cement bond log) COMMENT S: Standard Alaska Production Company 900 East Benson Boulevarc. P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD ALASKA PRODUCTION October 26, 1988 John Boyle Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Endicott Well Log Information Dear Mr. Boyle: Enclosed please find one sepia and one blueline print for the cased hole well logs run in the following Endicott well: WELL 1-43/P-26 *Completion Record 0.0'-13884' Run No. 1 Schlumberger *Cement Evaluation Log (CET) 11900'-14400' Run No. 1 Schlumberger *Cement Bond Log (CBT) 11900'-14379' Run No. 1 Schlumberger WELL 3-45/M-39 *Production Log (Spinner & PFO) 12000'-12650' Run No. 1 Schlumberger .Sincerely, R ~~i~!~ ~illard Date A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. Standard Alaska ,~'"~, Production Company 900 East Benson Boulevar~ P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD ALASKA PRODUCTION October 26, 1988 John Boyle Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Endicott Well Log Information Dear Mr. Boyle: Enclosed please find one sepia and one blueline print for the open hole well logs mn in the following Endicott well: Endicott Well 1-43/P-26 *Dual Induction Laterolog Run Date: 10-11-88 Run No. 1 12700'-14495' Company: Gearhart *Compensated Density,Compensated Neutron Log Run Date: 10-10-88 Run No. 1 13202'-14495' Company: Gearhart *Formation Tester Run Date: 10-11-88 Run No. 1 Company: Gearhart Sincerely, ~illar~~d~ Date A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. Eeo.rye {'Iud, ..vats,ms Trip Tank ~1o~ l~on~or V~s.ual.. ~OP,E, Stack ~ ~.L.d _.. Choke Line Valves H.C.R. ValVe Eill Line Chec~ Valve ~[ _. A,u,,dio ! ,,,, ,,,,,,,, ... i irL---- Test P,~_Ssure . .... ~.~'o o ,~..,,.. .,. ._, ~/~ , ~ ...... ii _.. iii i ii . ii i i i,,, Te~ ~esulca: Failure~ " t/,S- ,,,p, ep:cesent:a_t_iv_e' .. A'~d,/n A~ ACCUMULATOR BYSTI~ i - . Full Chars. Pressure Pressure &~Cer closure Pump incr. clue. pres. 200 psis ..... Full Charge Pressure Attained~,,. ~z ..... /~0~ ,, paLS Control,, ~a~cmr ~o ~ .... , K~y a~4 Floor Safecz,.~ajve. Upper Kelly,,.~' _ Teac Pressure . .~ ~-.~ Lowa~ Xelly_~ Test . Ball Type. , i i ~o. ~~e~B , ~ , ...... Adjustable Chokes ,_ ~ .......... ..... H~drauica~ o~era?d ch,ok~e / Tas~ T~e__ ~ hrs. ...... , Cc~{ssion office notified. ' ,_ e~ i ~ ._ i i ~ i ii _ iii .. i III -. ii I ~. J- __ days and Xnspectow/ .......... m i i m ~i. scribUcion ociR. cc - cc - Supervisor September 13, 1988 Telecopy No. (907) 276-7542 R H Reiley, Supv Endicott Drlg Engineering Standard Alaska Production Company P O Box 196612 Anchorage, AK 99519-6612 ~{e: Duck Island Unit/Endicott 1-43/P-26 MPI Standard Alaska Production Company Permit # 88-105 Surf Loc 2129'SNL, 2158'WEL, Sec 36, T12N, R16E, UM Btmhole Loc 1714'SNL, 5225'WEL, Sec 5, TllN, R17E, UM Dear Mr Reiley: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not indemnify you from the probable need to obtain additional permits required by law from other govern- mental agencies prior to commencing operations at the well site. 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. 'Where 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. l: ' ...... ---' Chai~an Alaska Oil and Ga~ Conservation Co~ission BY ORDER OF THE COMMISSION jo Enclosure C: Department of Fish & Game, Habitat Section - w/o encl Department of Environmental Conservation - w/o encl STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work Drill [] Redrill I-Iilb. Type of well. Exploratory [] Stratigraphic Test [] Development Oil [] Re-Entry [] DeepenI-!I Service [] Development Gas [] Single Zone [] Multiple Zone [] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool Standard Alaska Production Company BKB=56 feet Endicott Field/Endicott Pool 3. Address 6. Property Designation P. 0. Box 196612, Anchorage, Alaska 99519-6612 ADL 47502 4. Location of well at surface 7. Unit or property Name 11. Type Bond(see 2o ^^c 25.025) 2129' SNL, 2158' WEL, SEC 36, T12N, R16E Duck Island Unit/Endicott At top of productive interval i8. Well number Number 1440' SNL, 320' WEL, SEC 6, T11N, R17E 1.43/P-26 MPI KOO683449-G- 14 At total depth 9. Approximate spud date Amount 1714' SNL, 5225' WEL, SEC 5, T11N, R17E September 14, 1988 $200,000.00 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property15. Proposed depth(uDandTVD) property line ADL 312828 1714 feet 1-41/0-23 10 feet 2469 14551'MD 10581' TVDfeet 16. To be completed for deviated wells 17. Anticipated pressure (see 20 ^AC 25.035 (e)(2)) Kickott depth 2550 feet Maximum hole angle 51.1 o Maximum surface 3700 pslg At total depth (TVD) 9855 4627 psl~l 18. Casing program Setting Depth s~ze Specifications Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 30" Struct. Drive Pipe 75 Surface 131' 131' Drive 17-1/2" 13-3/8" 6811 NT80 Butt 2444 Surface 2500' 2500' 2700 cu fl Permafrost 12-1/4" 9-5/8" 4711 NT80S NSCC 11179 Surface 11235' 8500' 320 cu ft Permafrost 12-1/4" 9-5/8" 4711 NT95H NSCC 2025 11235' 8500' 13260' 9771' 575 cu ft Class G 8-1/2" 7" 2911 SMl10 Butt 1541 13010' 9614' 14551' 10581' 488 cu ft Class G 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor SurfaceRECEIVED Intermediate Production AUG Liner Perforation depth: measured A|BS~ Oil & Gas Cons. C0mmissl0tl true vertical .Anchorage :20. Attachments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program[[] Drilling fluid program [] Time vs depth plot [] Refraction analysis [] Seabed report[] 20 AAC 25.050 requirements[] 21.1 hereby ce rtify~/th~t the_ fo~g is tr~e and correct ,~e//best of my knowledge ,.~L Signed(,t~.~ ~(-~~"--~"Jitl(~ Endicott Drilling Engineering Supervisor Date ~"~ Commis§ion Use / ' Only Permit Number IAPI number IApprova/date ISee cover letter ~'g'-/'~,5" 15o-~_?--- P-l~' ~I 09/13/88 Ifor other requirements Conditions of approval Samples required [] Yes ;Eg'No Mud log required., [] Yes ~'No Hydrogen sulfide measures I~ Yes ;!~ No D. ir~ctiorkal, survey required ~Yes ~ 'No Required workingMertr~urefd, iBO~l-l.2.M; ]]ii[31VI,; ,~SM; []1OM; []15M;' Other: / // 9/ //¢~'~--- -Z/ by order of ._Approved by ~ ,-//', {~ ~.~ ~ Commissioner tne commission Date Form 10-401 Rev. 12-1-85 ' , Submit plicate PROPOSED DRILLING AND COMPLETION PROGRAM WELL 1-43/P-26 (MPD Objective -- Well 1-43/P-26 will be drilled as a water injection well for zones 3A/2B. The completion will be run at the time of drilling and will consist of a packer-tailpipe assembly. Ot)eration -- Execute a rig move to slot 1-43 and rig-up. Vertically drill 17-1/2" hole to 2500 ft. and cement 13-3/8" 68#/ft., NT-80CYHE Buttress casing to surface. Pressure test casing. Install BOPE. Maximum BHP is 4627 psi at 9855 ft. TVDss. Maximum possible surface pressure is 3700 psi based on a full gas column. Drill out casing and 5 ft. of new hole and conduct a formation leak-off test. Vertically drill 12-1/4" hole to 2550 ft., then directionally drill to the intermediate casing point above the Kekiktuk formation. Run and cement 9-5/8" 47g/ft., NT80S and NT95HS, NSCC casing. No abnormal pressures are expected in the 12-1/4" hole section. Pressure test casing. Drill out casing shoe and 5 ft. new hole and conduct a formation leak-off test. Drill 8-1/2" hole to TD. Run open hole logs. Run and cement 7" 29#/ft, SM-110 buttress (TKC) liner to TD with approximately 250 ft. of lap in the 9-5/8" casing. Clean out to float collar. Test casing and lap to 3000 psi. Change over to NaC1 packer fluid. Run CET/CBT/VDL/GR/CCL in 7" liner and gyroscopic survey from PBTD to surface. Perforate well under balance utilizing drill pipe conveyed guns. Flow well for simple clean-up. Kill well and complete with a packer-tailpipe completion. A sub surface safety valve will be installed below base of permafrost. Nipple down BOPE. Install tree on wellhead and release rig. Downsqueeze the 13-3/8" x 9-5/8" annulus with Permafrost cement followed by a non-freezing fluid once rig is off location. 1~ I. GG'Izl. 1~ 1,8S0[ Id~lNl'! J_LNG Ol.l.-Ir, IS I-.l/#6Z 1-1 I. ZHz I. 111.)10V8 Off'Id ~NOVd.Z 1:1 09ZCI. 14 LLL6 OOSN SHg61N l_-I/#Zlz .8/~-6 1-4 Ol. Og'L 14 ~L96 dOlld-dNl'l.Z 1.4 096ZI. 1-1 88G6 I:::I::::JNOVd .8/g-6 ~]A311S ~gNlalIS .~/l.-g 1:1 cJc~ 1:1 OOg8 Id 09~1.1. (Q31VI/411S:I) OOSN SOBIN I-I/#Z~? .B/G-6 IN3~::IO .B/g-6 --IO dOl ::ldldglVl .g/I.-t, /M 9NIBfll OB-9 I-I/#Z.I. '.~/L-G Id O00g (O31V~IIS:::I) .LN3~30 3-Z331'IDS NMOQ JO i/~O.U.08 i.d OggZ 14 OOgZ ( 930 I.' I.g :::lgONV : 3 o6'gg S :bllO ) dON Id OOg~ OIB 3HAOOB-IN l::l/#B9 .B/B-B I. Id O00g (O:IIV~IIS:I) 1N31N30 3z--J3rlos N/~OG _-I0 dOl Id Ogg I. la Ogg I. ASSS 1--I 991z L Id 99~ L ISOI::::Ia'VI/~II::::I3d 3SVB Id I. gl. .g-I LBL =ldld~lAIblO.Og Girt'Id 9NIZ--J::IbL-I-NON (IdlR) 9 'd/Sl?'l. 99::!M · VI::IOVlQ O::iSOdOl::ld J. IOOIQN::i B.O.P. STACK CONFIGURATION 13;-5/8 IN. TRIPLE RAH STACK 5000 PSI WP DRILLING ANNULAR PREVENTER I !, ! ! PIPE RAMS I !, I ! .BLIND :RAMS _ ! 2 IN. KILL LINE J GATE GATE j DRILLING SPOOL I I PIPE RAMS J 4 IN. CHOKE LINE I J GATE GATE DRW NO. IIG' 85 SHEET I ef I0 REV. 0 PLAT OF PROPOSED WELL LOCATIONS MPi Welll Lecllid IA Si¢.&&,T. IZIL,R.16[.,Umi~t M. SDI Walls LKMed Ii S4"C. &,T.IIN.,R.I?[.,Um¥I"I Id. PRE. PARED FOR SOHIO ALASKA PETROLEUM CO. PREPAREO BY F.R. BELL t ASSOC. PRUDHOE BAY OFFICE PRUDHOE BAYt ALASKA BATE'- NOV. I;:S, SCALE: I'l I MILE AI/N BY: RG.T. CHECKED BY' I.[, 42400 44 0 64C~ r,.; I 13 0 272,~ 0 $6 CERTIFICATE OF SURVEYOR I kearby certify that I em properly registered end licensed to practice land surveying in the State o~ AIQIkQ end that this plat represents an propoled location for the Well numINre shown above. All lurveying was dane by me or under p~y supervision~ and that ell dimensions end details ere correct. DRW. 116-85 SHEET 2 of i0 REV. 0 NO T£S' 36 Indicates well Indicates CalcUlated Section Corner Position Indicates Perpendicular Offset Distance Indicates Pori~endiculer Offset Distance r~en~iculQr QistQnCt vcr~es for PLAT OF ~PI PROPOSED WELL LOCATIONS LOCATED IN SEC.~&,T. II:N.,R. It E. UNIAT N. PREPARED FOR SOHIO ALASKA PETROLEUM CO. ,,, , PREPARED BY F.R. BELL & ASSOC.' PRUDHOEBAY OFFICE PRUDHOE BAY, ALASKA I DATE' NOV. I$, I~eS SCALE~ I'I SO' N ! Y: R~.T. CHECKED BY' i.E. 11ELL Jill) ZONE 3 UT).~.jNE 6 LJiTZTUI[ LI~._~,W IIIT~ . I Y- ~912412.37 " N- 71~S324.5~ 7~2~'~0.0470' J4~S~ ~e. 4M' 2 Y" ~982~79.88 N- 780~3.~2 70°21'10.98Z4" 147°57'24.&2S7"' X- 2~9041.49 E- 464094.4~ , ,,, 3 Y- 5982474.18 N- 7805321.98 70C21'09.q846' 147':57'20,6258' 1936.77' 2032.1i ~X= 25~175.01 E- 4~4135.65 I , "' 4 ~Y= 5982571.6~ 'N= 7805550.9~ '70°21'10.8~I' 147~57'24.785~' 1845.80 2174.41 iX= 25e0~5.7~ E= 4~40~2.74 5 Y= 59824~5.~ N= 7805519.46 70~21'0~.~025' 147~57'20.7857' X= 25~1a9.27 E=.. 4a415~.95 ~ Y= 5982565.50 N= 7805548.47 70~21'10.81~B' 147°57'24.~454= IB52.17 ~ 2179.88 X= ~5~030.02 E= 4~4091,04 7 Y= ~982457.80 N= 780551~.94 70~21'09.8200- 147~57'20.~455= 1~53.52 2045.0a X= 259165.54 E= 4a4152.24 8 Y" 5982555.30 N= 7805~45.94 70°21'10.7344" 147°57'25.1053' 1860.54' 21B5.35 X" 259024.29 E' 464089.33 9 Y" 5982449.61 N' 7805314.41 70~21'09.7376" 147~57'21.1054" 19~1.19 204B.5'~ X" 259157.B0 E" 464130.53 10 Y" 5982547.1~ N' 7B05~43.42 70~21'10.6521" 147c57'25.2~51" X" 259018.~ E" 464.087.62 11 Y' 5982441.42 N' 7805311.B9 70~2~'09.6553" 147°57'21.2653" 1970.26 2054.00 X' 259152.07 E' 464128.B3 ~2 Y" 5982538.92 N' 7805340.90 70~21'10.5697" 147~57'25.4250" ~77.21; 219~.30 X' 259012.82 E" 464085.92 13 Y' 5982433.23 N' 7805~09.36 70c21'09.5730" 147°57'21'.4251" 1978.&3~ 2059.47 X" 259146.33 E" 464127.~2 14 Y' 5982530.73 N' 7805338.37 70~21'10.4874' 147057'25.5849" ~B85.66' 2201.77 f X- 259007,08 ~- 464~84~t 15 Y" 5982425.0~ N' 780~06,84 70021'09,4906" 147c57'21,5850" 1987,00 2064,94 X' 259140.60 E' 46412~,42 16 Y' ~982~22,54 N' 780533~,85 70°21'10,4051' 147°57'2~,7447' 1194,03 2207,24 X' 259001,3~ E' 4640B2,S0 17 Y' 5982416,g4 N- 7805304,31 70021'09,4083, 147~57'21,7449' 1995,3B 2070,41 X- 2~9134,~6 E- 464123,71 lB Y- 5982514.3~ N- 7805333.32 70021'10,3227' 147°57'25,904&' 1902,40 2212,71 X- 2~8995,61 E- 464080,B0 19 Y- ~982408.65 N- 780~301,79 70c21'09,3260' i 147°57'21,9047' 2003,7~ 2075, B9 X- 259129,13 E- 464122,00 20 Y- ~982506.16 N- 7805330,B0 70c21'10,2404' 147~57'2~,0&44' 1910,77 221B,18 X- 258989,87 E- 464079,09 21 Y- ~982400.46 ~ N- 7805299,27 70~21'09,24~6' 147°57'22,0&4&' 2012.12 2081.36 X- 259123,39 E- 464120'30 . MPi PRO SED WELL L ATION LIST ~4C,~t,. LOCATED IN SEC. ~6,T. IZN. , SOHIO ALASKA PETROLEUM CO. · .~.~ ~19~ '~,E~ ORW. NO. !16-e5 PREPARED BY DATE'NOV. I~, 1985 · h~"--~~ F.R. BELL S ASSOC ~O~_ ES_._._KAI~ gvM~ SHE ET 3 of IO ' SCALE · N/A ~X~~~ ..... PRUDHOE BAY OFFICE R[v. o PRUDHOE BAY~ ALASKA CH ECKED I 22 Ye ~982497.97 N- ~.,5321.27 7~Z1'10.1~1' 14~8~, ,6.224~' 1919.IS 1223.6S Is 258904.14 Is 464077.38 23 Y- 5982392.27 N- 7805296.74 70°21'09.1613· 147027'22.2244, 2026.49 2016.03 X- 259~17.65 E- 464118.59 24 ~Y- 598248~,77 N- 78~2~.75 70~21'10,0757· 147~57'26,~842· X' 258978.40 E' 464075.48 2~ Y- ~V8~'4.08 :N"-~80~294,22 : 70~21'0~,07v0 { 147;'~7'22-,~843' 2028.86 2042.30 ~X' 259111.92i E" 464116.88,2 26 Y' 5982481.~8 , N' 7805323.23 '70~21'09.9934"~ 147~7'26.5440" ~ 1935.90 2234.60 ,X" 2~8972,47 } E" 464073,97 ~ . ~ . _ 27 ~Y" ~98237~.89 N" 780~291.4~ '70=21'08,9944" 147c~7'22.~442' ~ 2037,24 ~2097,77 1" 2~9104,{{ E" 4441{~.l~ 28 ym 5982473.39 N" 7805320.70 70°21'09.9111" 147c57'26,7039' 1944,27 2240.07 X' 2~8964,93 E' 464072.27 , 29 Y' 5982367.70 N' 7~0~289.17 ~70c21'08.9143" 147c~7'22.7040" 204~.&1 2103.24 X- 2~9100.4~ E' 464113.47} 30 Y' ~98246~.20 N' 710~318.~B ~70c21'09.12B7' 147°~7'2&.1~37' ~9~2.&4 ~224~.54 X' 2~8941.20 E' 444070.S6 { 31 Y' ~9823~9.~0 W" 7i0~2~.i~ ~70=21'0~.1320' ~47c~7'22.1439' 20S3.9i ]210i.72 X- 259094.71 E- 464111.761 32 Y- 5982457.01 W- 7805315.65170c21'09.7464" 147c57'27.0236" 1961.01 ~12251'01 x- 25~v55.46 E. 4640~8.85 ~ 3~ Y- 59823~1.31 N- 7805284.12170~21'0B.7496· 147c~7'23,0237· 2062.35 ~21~4.19 34 Y"X- 5982448.82258949.73 N-E. 7805313~1346406715{{70c21'09'6641"~ 147c57'27'1834"I 1969.38 2256.49- 35 Y- 5982318.55 N- 7~0527402 70o21'084203" 147o57'23.6632· ~ 2095.U4' 2136.07 X- 259066.03 E- 46410323l 36 Y- 5982416.05 N- 780530303 70~21'093347' 147c57'27.~229 · 2002, X- 258926.7B Es 464060.32 , 37 Y- 59~2310.36 N- 7805271.50170o21'08.3379· 147o57'23.8230· 2104.21 2141.5'5 X- 259060.30 E- 464101'53 1 38 Y' ~982407.B6 N' 7805300.51 ~70°21'09.2524" 147~7'27.9127' 2011.24 2283.84 X' 2~8921.0S E' 39 Y' ~9B2302.17 N' 780~268.98 7~21'0B.2556" 147c57'23.9129" 21~2.5~ 2147.02 X' 2~90~4.~6 E' 464099.B2 , 40 Y' ~982399.~7 N' 7B0~297.98 ~70°21'09.1700" ~47~57'28.1426' 2019.~2 2289.31 X' 2~891~.31 E' 4640~6.91 , 41 Y' 5982293.971 N' 7805266.45 70°21'08.1733' 147~57'24.1427' 2120.95 2152.49 X' 259048,83 ~ Es 464098,1~ 42 Y- 5982391.48 N- 7B0~29~.46 70°21'09.0877' 147°57'28.3024' 2027.99 2294.79 X- 2~8909.58 ~ E' 4640~.20 . ~~~_ MPI PR~SED WELL L~ATION LIST ~.~ ~ ,. _ PRE P&RED FOR ~~~~~~~.~_~~____~~ SOHIO ALASKA PETROLEUMCO. '42~%~~~~/ DRW. NO. Ile-85 PREPARED mY D~TE'NOV.,3, '~'~?~ ~ F.R BELL ~ ASSOC. ~__ S~~ SHEET 4 ef IO · SCALE: -~~~ PRUDHOE BAY O~CE .... -', egv. o PRUOHOE BAY, ~AS~ ' CHECKED BY: B.E. I I __ _ J II I I I I __ IJl I I I.~ I~LL .4If ZONE I UTk .ONE & LATITUDE LOL .~ lllT~ lilt X- '~9043.09 Em 464096.4~ 44 Y- ~9B2~83.29 N- 780S292.93 70':2~'09'.00~4' 147°~7"28.4623· 2036.36 2300.26 X- 2~8903.84 Em 4640~3.~0 ,. I ............. ~ .................. ~ N -' i X- 2~0~7.~ E- 4~4094.70 , 4~ Y- $98237~.10 N- 780~290.41 70 21'08.9230' ~ 147c~7'28.6221' 2044.73 230~.73 X- 2~8898.11 E- 46405~.79 ' -' 47 Y- ~82269,40 H- 7805258.88'~ 7'0c21'07.9263' ~ 147c57'24.6223, ~ 2146.07 2168.91 X- 2590~1.62 E- 464092.99 ~ [ 48 Y- ~982366.91 N- 7805287.89 ~70a21'08.8407' ~47°57'28.7B20" 2053.~0i 23~1.20 X' 2~8892.37 E' 464050.08 49 Y' 598226~.21 N' 7805256.35 70o2~'07.8439' 147°57'24.7122' 21~4.44, 2~74.38 X- 25902~.89 E- 464091.29 , .., ~0 Y- 5982358.71 N- 780~285.36 70°2~'08.7~84' 147°5~'2i.941B' 20&~.47~ 23~6,&7 X= 2~8886,6~ E- 464048.38 I ~1 Y- ~982253.02 N- 78052~3.83 70a21'07.7616' ~47°57'24.9420' ;z&2.lil 2179.'i6 X- 259020.15 E- 464089.58 I 52 Y- 5982350.52 N- 7805282.84 70c21'08.6760' 147~57'29.1017' 2069.'B5~ 2322,"14 X- 2~8880.90 E- 464046,67 53 Y= 5982244,83 N' 7805251.31 70~21'07,6793' 147°57'25.1019' 2171.i9 2185.33 X= 259014.41 E= 464097,88 54 Y= 5982342,33 N= 78052B0.31 70~21'08,5937" ~47°57'29,2&~5* 2078,22 2327,&2 X= 259875,~6 E= 464044.96 55 Y= 5982236,64 N= 780524B.78 70c21'07.5969' 147°57'25.2&17* 2179.56 2~90,80 X= 259008,6B E= 464086,17 56 Y= 5982334.14 N= 7805277.79 70~21'08,5113" 147°57'29.42~4' 2086.59~ 2333.09 X= 25BB69.43 E=_ 464043,26 57 Y= 598222B.44 N- 7805246.26 70~2~'07,51~6' 147°57'25,42~&' 2187.93' 2196,27 X= 259002.94 E= 464094,46 58 Y= 598~325.95 N='7B05275.27 70°21'08.4290" 147c57'29.5112" 2094.96 23~8.56 Xm 25~63.&9 E= 464041.~5 59 Y= 5982220.25 N= 7805243.73 700~'07.4323' ~47°5~'25.5114' 219&.30 2201.74 ~.X- 259997.,,2~ E= 464092.76 ~0 Y= 5982317.76 N= 7805272.74 70021'0B.3467* 147°57'29.7e1~' 2103.33 2344.03 X- 2~9857.96 E- ~64039.B5 61 Y= 5982212.06 N= 7805241.21 70021'07.3'499' 147o57'25.7413' 2204.&7 2207.21 x- ~s~9~.47 E- ~0~.0~ ~ ~- ~o9.57 ~-'7~o~o.~ ~0~'0~,~4~· ~47o~7'2~.~0o~" ~:'7~ ~.50 ~= 25B~52.22 E= 46403~.14 ~3 Y= 59~2203.B7 N= 780523B.69 70c21'07.2'67~* '147°57'25.~0~* 2213.05 2212.~9 ~= 25B985.74 E- 464079.34 .- iii I ii i i I I _~x~_ .,. MP! PRO~S E D WELL L~TION LIST ~~~'~~jk LOCATED IN ~C. 3&,T. IZN.,R. ISE. UMIAT ~~~~~~~.~ SOHIO ALASKA ~TaOLEUM CO. 'l:~J''~~~- F.R. BELL S ASSOC ~E~~ SHEET 5of IO ' SCALE' ~%~~ PRUOHOE BAY OFFICE DRAWN BY : RG.T ~gv. o PRUOHOE ~Y, ALAS~ CHECK[O i I iii ii I ii i i ,- IILL ~ ZO;~ I IT, ~.--~#! I LITITUli LO. --TIll IIIT~) Illl~ '"&4 -Y-'IIl2$OI,31 I~ 710:SI&7,&I 70c)II'Ol, llIO' 147°ST';O,O&OI° lllI,e4 III4,97 I~ lSII41,41 E- 4&403&.43 &~ Y- S98219~.&8 N- 710~236,16 70~21'07,1B~2" 147~7'26,0&10" 2221~43 2211,1& l- 258980.00 E- 4&4077.&4 66 'Y' 5982293.18 N" 7~0~265.17 '70:21'08.0997" ' 147'57'30.2206" , 212e.4~ ~2360.4~ .... x. [- 67 Y:X 5982187'49 258974.26 ~ N'E. 780523346407~64 i 70:21'0~X~*~-~'" ~93 ! 147' 57'26,2208' , 2229.80 i2223,63 68 Y= 5e82284.99 ~ N= 7805262,64 ~ 70:'21'08,0173" ~ '147~7'30.3805" 2136,82 X- 2~883~.01 , E- 4640~3.02 ,9 ;Y:x 5982179'30i N'2,8968.,3 ~ E- 710~231.11464074.23 70c21'07.0206'I 147c57'2&.3807· 2231.17 2229.10 70 Y- 59B227&.I0 ~ N- 7B05260.12 70~21'07.93~0· ~ 1470~7'30.5403' 2145.19 2371.39 X- 2~8829.28 E- 464031.31 ~ I II MPI PRO~SED WE~ L~ATION LIST ~4C ~ 4C ~1 LOCATED IN SEC. 36,T. 12N.,R. le [. I I I NOTE: TRUE NORTH GRID ENDICOTT DEVELOPMENT WELL 1-4:3/P-26 CMPI) SLOT 1-43 SURFACE LOCATION X = 259,043 FT ; Y = 5,982,286 FT 2129 FT SNL; 2158 FT WEL SEC 36, T12N, R16E S 55.9° E DEPARTURE TO TARGET: 8140 FT 13953 FT MD 10206 FT TVD BKB DEPARTURE TO BHL: 8606 FT 14551 FT MD 10581 FT TVD BKB THE NEAREST WELL TO 1-43/P-26 IS 1-41/O-23 LOCATED 10 FT NORTHEAST AT SLOT 1-43. KRL/8-10-88 9'S89T 0'980£ 6'LTSL 9'S80£ 8'Z£T9 E'880£ 0'T809 £'ZZ00T 6'0809 6'9£69 6'SZ S') 6'66~ 0'0~ 0'0 0'0 8'L0~ 9'0 0'009T ~'9£Z ~'L 0'00ST 9'6~ 0'0 0'0 6'89T L'0 0'009 £'69T S'S O' OOS~: g'9Z S'I, cJ ' 0~:9 E'O0~ 0'0 0'0 L'~TT ~'T 0'006 0'~ ~'9 0'00T~ L'06 ~'~T S'6~S~ S'TE ~'~ ~'~9~ 0'~6 Z'ET ~'66L~ ~'~gl T'~ 0'000T 6'T6T ~'0 0'00~ O'OZ ~'0 0'00~ L'TOZ E'~T 6'66GT 0'ZL~T T'66ZT ~'09~ 0'0 6'009 00T~gTE-6E0~ 0'0 6'0 LT&-I~ 00LZSTE-6E0~ 0'0 6'009T ~T~-Z~ 00GTSTE-610~ 0'0 9'6LLT 6T£-I~ 00T08TE-610V 0'0 O'l SZH-I~ O088LT~-6ZO~ 0'0 6'009 00~9~T~-6~0~ 0'0 O'IOS~ 000SLTZ-6~0~ 0'0 0'TI9 0'0 0'T 00£gLT[-6E0V 0'0 L'O06 lZH-I~ 00~[LTE-6E0V 0'0 8'00T~ £~O-I~ 00£TLTI-6E0V 0'0 0'0ifE 0Z~-I~ 00£69TZ-6E0~ O0ILgTE-6EOV ['gT ~'008~ S~N-I~ 00699TE-6E0~ 0'0 0'000T O0199TE-6EOV 0'0 6'00[ £TO-I~ 00899TE-6E0V 0'0 6'00~ T~D-I~ 00glgTE-6E0~ 0'0 9'009T 0EO-I~ 00G09TE-6E0~ S'gLT 0'LI~£ 0TGSI~ 000990E-6E0~ 6TT0000-000~ 9800000-000V £800000-000~ S~HIO& 2&VRIGHOO3 OH T-I~ Tf00000-000~ \Q~so~oa~/ ~sesol~ (~8) --- slsAleuv q~eo~ddv ~sesol~ --- 6UTqSng ATTO~ AOleg ~eo~ uT sq~dep lTV :e3oN O0'S~SOT Lg'60~LL6S LL'T6659Z ~o~o~ 00'95- 00'98~86S 00'£~065~ do& (SgS)~A& N-S 3-~ = uoT~oo~ [LT-TT-9 -~9] 9:-a/£f-I :TTeR pesodo~d ao& T ebe~ 0~:LT 886T-OnY-SZ _$15DUA10:[DRAN017]MIP26_CLOSAP_SHORT.LIS;1 28-AUG-1988 17:20 Page S U~LMARY The well which comes closest to the proposed well is: A029-2171300 MI-O23 Closest approach distance = KICK OFF for this run = 3.0 feet 2550.0 feet _$15DUA10:[DRAN017]MIP26_CLOSAP_SHORT7.LIS;1 Search Radius= 200 7 DEGREE LEAD LINE For proposed well: 1-43/P-26 [42- 6-11-17! ~0cation = W-E S-N TVD(SBS) Top 259043.00 5982286.00 -56.00 Bottom 266558.65 5978094.16 10525.00 Note: All depths in feet Below Kelly Bushing (BKB) 28-AUG-1988 --- Closest Approach Analysis --- Date: 28-AUG-88 Time: 17:21:58 17:22 Closest Approach WELL IDENT /PROPOSED\ /NEARBY\ TVD DEPART TVD DEPART A000-0000051 MI-1 NO COORDINATE A000-0000083 ~I-33 NO COORDINATE A000-0000086 ~I-36 NO COORDINATE A000-0000119 MI-69 NO COORDINATE A029-2064000 HISD10 3945.2 473.6 A029-2160500 ~I-O20 1600.6 0.0 A029-2162500 ~I-Q21 200.9 0.0 A029-2164800 HI-Q17 200.9 0.0 A029-2166200 MI-P14 1000.0 0.0 A029-2166900 MI-M25 2999.3 45.0 A029-2167200 MI-O25 2918.5 30.3 A029-2169300 ~I-P20 2752.7 9.0 A029-2171300 MI-O23 2100.8 0.0 Vertical CLOSEST /PROPOSED\ DISTANCE TVD DEPART POINTS WITHIN SPECIFIED SEARCH WINDOW POINTS WITHIN SPECIFIED SEARCH WINDOW POINTS WITHIN SPECIFIED SEARCH WINDOW POINTS WITHIN SPECIFIED SEARCH WINDOW 4009.0 1505.0 1192.5 1599.9 18.3 201.7 200.0 0.4 20.0 200.0 0.5 191.9 1000.0 4.1 184.2 2998.2 36.7 90.0 2917.8 25.9 28.4 2752.3 18.3 90.5 2100.0 6.4 3.0 A029-2172200 MI-N22 900.7 0.0 900.0 1.8 118.7 A029-2174300 MI-J18 1.0 0.0 0.0 0.0 200.3 A029-2174800 MI-P24 421.0 0.0 420.5 4.5 26.8 A029-2175000 HI-S14 2501.0 0.0 2500.0 5.5 169.3 A029-2176700 HI-R12 400.9 0.0 400.0 0.7 168.9 A029-2178800 MI-R25 1.0 0.0 0.0 0.0 59.6 A029-2180100 MI-J19 1779.4 0.0 1800.0 7.2 234.2 A029-2181500 ~I-N14 1600.9 0.0 1600.0 0.4 207.8 A029-2182700 ~I-P17 0.9 0.0 0.0 0.0 20.0 Intersection /NEARBY\ TVD DEPART VERTICAL DISTANCE 4384.6 916.0 5762.4 913.3 1378.3 7902.9 5282.1 8629.8 5277.8 727.9 5263.2 2006.2 9838.9 1997.5 4576.2 2959.8 37.2 4440.6 37.2 1481.5 3054.2 56.3 5047.2 56.0 1993.8 4028.6 541.0 6188.2 540.1 2160.3 7834.8 5197.7 10169.5 6286.1 2342.1 _$15DUA10:[DRAN017]MIP26_CLOSAP_SHORT7.LIS;1 A029-2184100 MI-P21 600.9 0.0 599.9 4.5 25.9 28-AUG-1988 17:22 S UHMARY The well which comes closest to the proposed well is: A029-2171300 MI-O23 Closest approach distance = KICK OFF for this run = 3.0 feet 2550.0 feet Interval Mud Weight ENDICOTT MUD PROGRAM MAIN PRQDI,/I~TIQN ISLAND WELL 1-43/P-26 Viscosity Fluid Loss (sec/qt) (ml/30min) oH 0-2500 8.8-9.8 100-200 20- 15 9.0-9.5 Set 13-3/8" casing 9.2-10.2 40-4 5 15-1 6 9.0-10.5 2,500- 13,260 13,260- 14,551 9.6-10.2 Set 9-5/8" casing 40-45 6-8 9.0-11.0 Hang 7" Liner Mud Type/ Components Generic Mud #~5 Seawater Fresh water Gel Soda Ash Generic Mud #7 Seawater Fresh water Gel Caustic Soda Soda Ash Barite Lignosulfonate Drispac Lignite Newdrill Generic Mud #7 Seawater Fresh water Gel Caustic Soda Soda Ash Barite Lignosulfonate Drispac Lignite Newdrill DOYON DRILLING, INC. RI G NO. 15 MUD AND SOLIDS CONTROL EQUIPMENT Equipment Manufacturer Nominal Model Capa¢ity Shaker Desander Mudcleaners ten tri fuge Brandt Duai Do ubi e Demco 2-12" cones Tri Flow 1000 gpm 700 9Pm (each) Double 400 9pm 8 each - 4" (each) cones Pioneer Mark II, 150 9pm Decantin9 Degasser Dril¢o Agi tarots Brandt Hoppers Geosource Vacuum 1000 cjpm 8 each - 25 h.p. Dual Sidewinders 1000 Spin The trip tank and mud tank sections have one vertical pit level float indicator which are connected to the drillin9 recorder system that contains visual and audio warning devices located in the driller's console. ii IF' IN DOUBT . . . 12 ~<3' ! O~ 1,2' '-. ' -7 :o° (~) ANVdHOD H~3308&3d V~SVqV OIHOS ..E/l-f x..8/g-S x..B/E_£1 IS~S IIODIONB'A~O~BSSV OV3H~BM 3N13 30~INOD ..8/S-6-- .,B/E-E! --BNI~ ~0~1N03 ® © *O00E-ld¥ ..8/S-El G, )O00S-IdV ..8/S-El (6~) · 3qnop u{ j{ m~q3 ~3~q3 sX~mZV · Mn]d 3s~3 'd'O'~ aq3 3u]llnd ao ~u{uun~ ~Ilq~ P~q ~q~ jo ~oq ~q3 o~u! 3u~pnauo~d ~q~ ~^eq o~ 3ou 3u~3~odm] ~2~^ si 31 :NOI£~VD · Mnld 3sa3 o^o]a3oa puu smoa3sM3oI 3no M3~q '3s~3 'd'O'a a~3~V '£ '3.]ude o06 s~o.~us:~3oI V uuuq3;.l. · (duas .iago! uo pur~I lilts ~1) puoq o~u! 3hid aotso'] -Z '9IISE§ 'oN 3aUd 'Z mo:II solaossouuV '3hid usu3 'd 'O'll tls n l..t IUuaoauI i~/l-'/ x ..Il dn a~lt'u~ 'puuqpu,')d$ 3]1d$ o3 dn Palddlu o.~u s,-d-O-[l .]~3:IV '} MOV£S 'd'O'H ONI£SM£ I'£ £N3~dltlb3 OV3tlqq~ ONV ONISV3 -~/~-6 '£ 'II ,. (oc) 9NISV3 '0'0 ..8/E-El 9N5~ iS3i OVBHOBB~S .i I -]dS I I THO 12 C~PSC~ II 'r JI !1 II Ii !1 II I1 II ACCESSOREES ]:TEI~ 6 !10 BOP TEST PLUG FOR UPPCR BOWL ($38~:7) -- (6I) OL~ ~ H'2~I S3 I1~0SS2D3¥ · Pallnd ~o un~ ~aqu!a si ~nld ~sa~ 'd'0'9 ~o aadd~ :NOIZ~V3 -aueld u{ ~ouua~o~d ploq o~ Xluq~lI smaausM~o! ~ uI una 'a~eId u~ s{ ~o~auo~d Imoq aa=~V '~ -aouuauoad ~uoI aqu aoj pasn sem ~eqU 'g118£~ aaqmnN U~ed 'g wa~I X~ossauuV 'Iaaa ~u!uuna ames aqu Mu]sn '~ll~£g ~aqmnN u~ed '~ maul XaossauuV '~ouuauo~d lmoq ~oqs u] unM '£ lind pue -Mu]^om moaj ~nld daaM au uaede 006 'XlUqM]I smaausMuoI 9 u] unM -peaqpaads Ulld$ aqu ~o Imoq ~addn u] spuel 'd'O'g u{ una 'pausau pue uas uaaq seq ..9/~-6 aaUUV -! S,'d'O'H ONI£S]£ 1'9 £NMNdlOb3 OVMIIqqUl~ ONV ONI9~£ Z/l-9 '9 'I1 0V3H033dS ±lids ~3~NVH 9NISVO 87S-6 8/E-EI iHOa iS3i IHO~ 9NIMOVa-- CHECK LIST FOR NEW WELL PERMITS Company _~ ~ ~ ~ Lease & ITEM APPROVE DATE YES (1) Fee ~¢' ~/I/~ 1. Is the permit fee attached .......................................... ~ (2 thru 8) (3) Admin (4) Casg (5) BOPE e 4. 5. 6. 7. 8. (8) (9 thru 1~) 10. (10 and 13) 12. 13. (14 thru 22) (23 thru 28) 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27 28. Is well to be located in a defined pool ............................. Is well located proper distance from property line .................. Is well located proper distance from other wells .................... Is sufficient undedicated acreage available in this pool ............ Is well to be deviated and is wellbore plat included ................ Is operator the only affected party ................................. Can permit be approved before fifteen-day wait ...................... Does operator have a bond in force .................................. ~f~ Is a conservation order needed ...................................... Is administrative approval needed ................................... Is the lease number appropriate ..................................... ~ Does the well have a unique name and number ......................... _~/~ Is conductor string provided ........................................ Will surface casing protect all zones reasonably expected to serve as an underground source of drinking water ..................... Is enough cement used to circulate on conductor and surface ......... Will cement tie in surface and intermediate or production strings ... Will cement cover all known productive horizons ..................... Will all casing give adequate safety in collapse, tension and burst.. Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included on 10-403 ............ Is adequate wellbore separation proposed ............................ Is a diverter system required ....................................... Is the drilling fluid program schematic and list of equipment adequate/f~f Are necessary diagrams and descriptions of ~ ~-BOPE attached. ~-~ Does BOPE have sufficient pressure rating - Test to ~~ psig .. ~ Does the choke manifold comply w/API RP-53 (May 84) ................ ~ Is the presence of H2S gas probable ................................. Well No. NO REMARKS ( 6 ) 0 THER /~/~ (29 thru 31) (6) Add: Geology: Engln~e~r in~;: rev: 08/11/88 6.011 For 29. 30. 31. exploratory and Stratigraphic wells: Are data presented on potential overpressure zones? ................. Are seismic analysis data presented on shallow gas zones ............ If an offshore loc., are survey results of seabed conditions presented 32. Additional requirements POOL INITIAL CLASS STATUS ............................................. Additional Remarks: GEO. ~IT ON/OFF A~A NO. SHORE w,%,'~ I o 9'S'o o ~z ~--~o Well Histo.ry 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. -.. · ,o S iSA.'i ¥ NY .LNdNO0 ONIO00'~ "'t'V..Lt 0 i,Ci AP.~ HUM~ 50 029 2~c,=4 Fi,,--zld ENDICOTT DR'TE LOGGED: !0-1 ot ~t e ALASKA C:L I ENT FORMAT DATA TAPE LOG I HFORMA T I ON STANDARD FORMAT ( L I Wm].'I Nc,:r t.-4S/P-2G N~m~:.z: i-~43/P-26 MP! AP1 NUM: 50-029--2~864 Fimld: ENDICOTT DATE LOGGED: 10-~0-88 L, I, TAPE RECORDS S~/0{/88 :>s~e,3 S0~033;~ W3dt~BH Fii~ name: ,00~ HERDER RECORD~o S~:r-v i ca name:: Film t,..,~pm: LO Pr~vi ou:~..F' i i es: Dat~: M N E M CN WN FN COUN STAT C 'T R Y APiN LAT i L O N G SECT T 0 W N RANG EKB EDF EGL PD LMF DMF RUN TIME DA T E L C C .:,ON L U l',i FL LU L ENG i W i T N DD TL! I L:~ TLA8 BHT MR T N 'T MV i S RM RMF MFC'T~, N F S S R H C MCS T M C, S S INFORMAT I ON RECORDS CONTENTS UN i T STANDARD ALASKA PRODUCTION CO i-43/'P-26 HPi AP1 NUN: 50-029'-'2i864 ENDiC:OTT DATE LOGGED: i0-i0-88 .......................... NORTH SLOPE ..... ........................................ ALASKA ................. · ................................. x~ :¢64,. OOO ............................................... 0 [:,ag, 0 Nih. O, 0 Sac, N ...................... 0 Deg, O Mir,, O, 0 Sec. W ...................... 54 , 94 0 O. O00 ................................................... i4,500 ................................................. KB FT FT FT i3 ~ ~ . 000 ....................................... ! O/'i 0/88 ...................................... NO~TM SLOPE NORTH SL OF'E , , F'P. ESSLE'/. ............................................... ZAF.'.NDT .................................................. i4480, 000 ............................................... FT i 4 ~':"8. -- · , hi)8.- - .............................................. , FT ~2700, 000 ..................... , ......................... FT ~4495, 000 .............................................. FT 22, ~ 00 .................................................. HR i~, 000 ................................... HR ~98,000 .................................. DEGF ~ '98, 000 .................................. [:,EGF [.', t SP, P L'¢ i':iR ............................... ""i R'-' U L ?.?:-::' E [:'- ............................. 3:--:, 0 00 ................................... CP ~ , 7' 9 0 ................................................... 0 H 1'iH ~ , 6.3 0 ................................................... OHNN 58,000 .................................................. DEGF MEAF.' 2,62 0 ................................................... OHHN 7._'%, 000 .................................................. MEAS 9,625 8,500 ................................................... T'fPE C A T G SIZE 40 4.0 40 20 ":' 0 2 0 4 .34. 3 3 4- 2 2 2 2 '9 "iO iO 20 20 4 4 ,4 4 4. 4 4 4 '20 20 4 4 i2 4 4 i2 4 C 0 D E Page COMMENT P a g ~ t,,,le ! i W¢i i I.:l e 1 I Wei i Location Comm~nt Location Comme:nt Locat. i on. Comment. Loc~tion Commmnt SURFACE: FEL O0 O0 O0 O0 O0 HI d3(] ! I NF.~ 331A;~3S N3NN 11N;9 33 ! 8835 dOJ. W3OW38Wt]]H35 Ol P.~ 3 N N .., N q !.4 N 0 u D A TA ~': :~-** ENTRY BLOCKS :,m: ;~; :'S :'I': ~ ;~: :~ :+: :~- ;'t': :~: :~.; :~. :~-' :~: ~ ~ EN TRY 'TYPE DE oL. RiPTION 0 Terminator ( no more entries, ) FORMA T._~c;PEC I F I CA SIZE CODE 0 1 66, T ~' ON° DATA F 0 R MA T SERVICE SERVICE APl APl MNEM iD ORDER ~ UNIT LOG TYPE APl AP1 FILE CLASS HOD E~ EFT' v~28 i FEET 0 0 TEN DiLDCt4 ~9'2'-'ni~:~ LBS 94 6,.=;5 SP D i L. DCi'4 39228i . ~' "~' 94 GR DiLDC~ .~,~i APl 3i0 CALl Dii DCN ~'~¢'28 ' iLD DiLDCiq 39228~ OHMM 94 i20 iLM DiLDCN 39~28~ OHMH 94 ~4 FFDC D NFDC DiLDCN S922~i CPS 94 ~54 DRHO O'.[ LDCN ~9'228 i FCNL DiLDCN 39'2;28 i N..NL DILDCN <~92~8i CPS q4 CiL. D DiLDCN ~9228i MMHO 94 ii.O - ' ~kU 890 NF .... , .;.LDCN 3v228i 94 DPHt D.~ LE:,C:H 39228! PU 94 E:90 RAT DiLDCN ~92~8i uP.~. 94 0 0 O 0 0 0 i 0 0 i 0 0 2 0 0 46 0 0 44 0 0 2 0 0 i 0 0 i O 0 1 0 0 3 i 0 0 ~0 0 0 46 0 0 ~ 0 0 12 0 0 i 0 0 SPEC IF IL. AT! ONe=, PRC ~ SiZE LVL SMPL RC 4 0 i 68 4 0 i 68 4 0 i 68 4 O 'i 4 0 i 6° 4 0 i A8 4 0 i e:~' '~ 4 0 i 68 4 0 i "'~' 4 0 i 68 4 0 i 68 4 O i 68 4 0 i 4 0 1 4 0 I 60 4 0 i 68 PROCESS iNDiCATORS 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 O0000O 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 DEP T N F D C RAT TEN RH08 ~P DRFiO DA FC: NL TA RECORD¢' CALl NCNL ILO CiLO I [.,hi NF'SS FFDC DPHi Pag~ ]"" 5 I 4._ ~u',, O0 645,600 i · 666 79,600 .ii8 7 5O0 -" ~'? OOO 295.80i 22.000 556,!00 20.729 t 4.'312. 500 606,800 i 6'::'-~ ' ,070 20,400 2'28,000 7.540 4i ~ OOO 2.249 27.520 :=, .... .'..000 23,526 i42'i2.'500 574.400 i . 64-;.': 5428. '000 i99.900 .027 '2i . t 00 248,0 00 9.560 4i2,000 50.8i6 ZU,bULI 535.300 24,985 141 i2,500 5r-. 800 i, 7 i S_,, 5.-'392, O 00 2,0:30 i99,900 -,029 900 300 9,t00 · .',o 0,800 150,314 ..... o,i47 706.000 37,386 i40i2,500 569,300 i,769 5247.008 2.280 i78,'200 ,034 23. i .O 0 8. 490 398.900 :3.890 257, 040 4, 188 24.4.'30 500,000 22, i 8;3 13912.500 554,800 i.757 5'20i.000 2,23i 196,100 · 005 I 7', 800 207,200 8.600 396.900 8.730 i i4.55i 7. J4," 2 '5.4 i 0 520. t O0 25, i 67 i 3:3 i 2.500 50i , 300 i ,604 ='3152,000 i99,900 .003 5.'3,200 °l 5 .,-'Or~ 'B. 540 410,500 59.29..'3 i6.866 27,606 22, 05 0 ~46. 000 i O, 456 DATA_ RERORD®... .=, DEPT NFDC RAT TEN RHO8 SP DRHO GR F C N L CALi N C N L ILD C ill) i L M H P S S FFDr'~. DPHi Page I~712.~. ,500 2.740 5.075, O00 i ,460 i99.900 -. 007 48 ' 800 i 4~. 700 i '2,320 ,~..:, ,' , 200 7,2i i 26.977 25,0i0 i 878. 900 72. 036 · Jr o.. 008 t 4998.. 000 2.480 900 096 2i .400 i88.500 i0,7i5 zO 4~'' · 3'~ r', 000 lO. 0:30 i35i4.500 506. 700 i , 549 4989. O00 2.577 199,900 76.i00 z,' .800 10.930 '? ~s ';' O 0 i2.2i8 81 .847 9.8i7 i8. .~, t ,=,, 200 4, i34. i 34 i 4,500 468 ~00 4850. 000 2 , "'-'- ~ i 99. 900 ')2.7 O 0 79. SO0 i2.870 6.266 i59,588 5.000 22.560 248.900 -2.432 · _.3i4. 500 ._4~ t O0 i ,?Oi 4o~;. i , .000 · 46~ 'i 99.900 .055 80.9 '00 222. lO0 9. 380 352. 600 24,21 0 4i ,305 i ~, 092 2i .0i0 000 064 i32i4.500 543.500 i,46! 476i.000 199,9 00 ,024 36. 200 267.300 9.220 42 O. 000 59.02 0 i6.943 25.468 i8.263 432.700 i7.508 FiLE TRAILER File n.~e.~ &~Si:'OJ . 00! i'4a::.::imui?~ iength: I 0'24 TRAILER RECORDS'-- it CN t.,JN FN C O U i',i STAT CTRY A P ! N L.H! ~ LONG SECT T r, i,i '-' R P. N G t= t<. 1.~ EGL PD LHF [ R U N T i ME [)ATE LCC LUN FL L UL ENG i W I TN DJ:, DL TLi T C S TLA8 BHT MR T MT MSS RM Ri'iF MFST M F S S RMC i'iub:; bi C '" c. I NFORMA T ! ON RECORDS CONTENTS UN i T STANDARD ALASKA PRODUCTION CO ....... 1-43/P-26 MPi APt i',IUM: 50-'029-2i864 ENDICOTT DATE LOGGED~ i0-i0-88 .... NORTH SLOPE ..................... riLASKA ........................... 2i 864,000 .... ,. ........ 0 Drag, 0 Min u ~ S~c 0 [)6g 0 M in 0 0 Sec 36,,, i 2, , . 54,94 O, '000 i4,50 MS,,, KB,,. t<B, , , iTii, t O,." i 0 SO.., FT Fi' ~ t 39228~ ................................................... 76i ~ . . , ................................................. NORTH SLOPE ............................................ NORTH SLOPE ......................................... F'RESSLEY , ............................................ ~ F.:N D T ............................................... i4480,000 ............................................ FT i4499. O0 0 ............................................ FT 12700. 000 ............................................ FT i 4495.088 ............................................... FT ! S, Adh .... .................................................. HR ~98, 000 ................................................. DEGF i 98 , 000 ................................................. DEGF C, iSP, PLYNR .............................................. CIRCULATED .............................................. 38,000 .................................................. CP i . /-'9 O ................................................... OHMFi i, 6S 0 ................................................... OHMM 5,S, O O0 .................................................. DE6F M E A F; ................................................... "~ ,62 0 ................................................... 73. 000 .................................................. ~'- ~:::; '7¢, E, 25 ................................................... :3,500 ................................................... OHMM TYPE C A T' G C 0 D E i3 Location Co,~m,ant ~: Location Commmnt 2: Location Commmnt .3: Location Commmnt 4~ SURFACE O.£tMMENTEt5ORDS ,=:.'i 2 9 F t'4 L & 2 '~ 5 8 ' F c'- L ~6ed 00 96t, t~ .~ WOii08 ~3D~BSNN~HOS O! I~H~BD S,3;~033;~1 IN3NNO3 DATA ENTRY FORMAT .:,PEC I F 1 L~A T 1 TYPE SIZE CODE 0 i 6 6 Pag~ TYPE DESCRIPTION 0 Te~.-~,inat. oc ( no mor.~=~ mnt~-im.=: ) DATA F 0 R M A T SERVICE APl APl APl APl FILE: ' ~' .... ~_ uP.:L.,ER ~ UNiT i OG TYPE CLAS::; MO OEPT TEN SP GR CAL t FFDC NFDC F.'H 08 OP..HO FCNL NCNL NPSS DPHi RAT -~ q..~ o,::, i F E E T .:0 0 0 '0 LDCN 39228i LBS 9,1 635 0 0 i Dit. DCN :392281 MV 94 t0 i 0 DiLDCN 39228i APl 94 3t0 i 0 ~ ~.~., i i N 94 ~8.0 DiLDCN ~. ~-':-: i CPS 94 ~54 D i L.[:,CN 39228i ~ u,- u,. 94 35G i 0 D!LF}C:f'~ F~':'''~'::'~:,:,t ~'" 94 L.[:,CN ~"" .~ ~Z28 i CPS 94 .~,.~ 4.,~, t_DON 3'-'"':"::' '~':' "t ~,~i o~Pt. 94 890 DILl)ON ~9228i PU 94 890 i2 0 D[LDCN 39228i CPS 9~ 420 i 0 °PEC I F I PRO ~ .=, tip L SiZE LVL '" 'r"' RC PROCESS iNDICATORS 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 O00F~O0 000000 000000 OOOO00 OOO000 000000 OOOO00 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 O0000O 000000 000000 000000 000000 000000 000000 DEPT D R H 0 TEN F C N L SP NC NL D.A 6R NP SS TA RECORD CALl DPHi FFDC RAT NFOC R,.4UB Page t 4.-J'. 1'-~ ~'? ~] 0 O, 000 3650, OOO O, 000 O, 000 O, 000 20,40 0 i ,743 0,000 i60,790 0, .000 -999,250 O. 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O'i''~'t~ Mmxi~,~u~ iengt, h: i024 TRA I LER RECORD~ ',/er, sion Fiim tppm: LO Next ~3,~WBH M N E M CN W N FN COUN STAT C T R Y APiN LATi LONG SECT T 0 W N EDF EGL PD LHF [) M F RUN T~HE D~TE t_CC SON LUN FL LUL EN6~ W Z TN DD DL TL~ DL~ TCS TLAB BHT MR T M T MVi'S RH RMF MFST MF SS RM C: MC;ST MOSS . -- U 'd ! NFORMAT! ON RE ZOR[) o CONTENTS' UHi T TYPE CATG SIZE CODE · ::,TANDARD ALASKA PRODUCTION CO ............... i-4:','~,,'P-26 MP! AP1 NUM, 50-n'r,q-oi864 EN[.~iC:OTT [)ATE LOGGED: i0-i0-88 ............ NORT'H ~'~LOPE . ............................. A L. A S K A ..................................... U S A 0 Deg 0 t'iin, O 0 ~-~c N 0 D~g 0 M n. 0 0 Sec U 36 t2 ............... ]6 ................ 54.940 ........... FT O, O 88 ............. FT J4,5'~Uu ............. FT MS J, I3 ..j IJ NO N 0 PR Z~ t4 .......... FT i4 .......... FT t2 .......... FT I4 .......... FT 22 HR !3 i9~, OOO ................................................. 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UU,~ M.~ximum length: 1024 'TR A I L E R R E C 0 R D "-' File, tppe: LO N e: x t f'i im: :~mr. vic-o name: &GSFOI Next tape: TRAILER Date: 88,-~i O? ~ 3 Origin: Comments: RECORDS Tape name: Continu.stion g~: O'i Sar',,'ice name: g:G5FOi Next real: Date: 88/~0/i3 Origin: Commants: name: 3922R ~ Cont i n,.Jat i on .~: 0 i