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Home My WebLink About165-031 .... ~ ~ FRANK H. MURKOWSK/, GOVERNOR 555 Cordova Street Anchorage, Alaska 99501 PHONE: (907) 269-7622 FAX: (907) 269-7655 http://www.state.ak.us/dec/ DEPT. OF ENVIRONMENTAL CONSERVATION DIVISION OF ENVIRONMENTAL HEALTH SOLID WASTE PROGRAM March 30, 2004 RECE\VEC ~AR 3 Ü 2004 Al8*a OB & Gas eons. commiS8\On ~ Reference: Issuance of Permanent Closure Approval for drilling waste reserve pits at Production Drill Sites 1D, 1L, and West Sak Pilot Pad located in the Kuparuk River Unit, and Exploration Drilling Sites West Sak 11, and Colville #1 Lisa L. Pekich Sr. Environmental Coordinator ConocoPhillips Alaska Inc. PO Box 100360 Anchorage, Alaska 99510 Dear Ms. Pekich: The Alaska Department of Environmental Conservation (ADEC) has completed review and public notice for permanent closure approval of the inactive reserve pits at the above references production pads located in or near the Kuparuk River Unit of the North Slope Oil Fields. The closure applications and corrective action plans provided the required information describing the history and conditions of the reserve pits, results of required water sampling, and assessment of the potential risks posed by the drilling waste to human healtli and the enviroIinfëíit;-äs- wernis notice. or-completed- corrective actions. All drilling waste, totaling thousands of cubic yards, was excavated from the production site reserve pits and the waste was capped in place at the exploration sites. Before and after waste excavation or capping, the pits were tested for the presence of hydrocarbon sheening and trace metals. Trace amounts of residual hydrocarbon sheen may remain in some production site pits. All drilling waste has been excavated from the production sites and trace amounts residual sheening is not considered a risk. ADEC has determined that the reserve pits do not present a material or probable risk to the public health or the environment. Public notice requesting comments on the closure requests was published February 25 and 26, 2004 in the Anchorage Daily News and posted on the state web site February 24th 2004. No public comments objecting to closure approval were received in response to this public notice. ADEC has determined that the reserve pits at these sites meet the closure requirements of 18 AAC 60.440. Closure Approval Under authority of 18 AAC 60.440 (j), ADEC grants permanent closure approval to ConocoPhillips Alaska Inc. for all inactive reserve pits at the following sites: WelllProduction Pad Name ~ Drill Site 1D \J...~C6.;) "- C:Yc.f\ Drill Site 1 L West Sak Pilot Pad \ ~ ,\-1) ~ /West Sak 11 Þ Colville # 1 \ \bS-O~\ API Number Location Landowner Numerous Kuparuk River Unit DNR Numerous Kuparuk River Unit DNR Numerous Kuparuk River Unit DNR 50-029-20275-00 Kuparuk River Unit DNR 50-103-10002-00 Section 25, T 12N, R 7E, UM DNR ~ .. Ms. Lisa Pekich ConocoPhillips Alaska Inc. March 30, 2004 Page 2 of2 Terms and Conditions This permanent closure approval is subject to the following terms and conditions: 1) In accordance with 18 AAC 60.440(1), the Department will require additional investigation, assessment, monitoring or remediation if new information regarding conditions at the reserve pit facilities indicates that further actions are necessary to protect human health or the environment. 2) The approval granted by this letter is for the inactive drilling waste reserve pits only. Closure for the pad as a whole (if required) must be coordinated between the owner/operator and the appropriate land owner/manager. Any person who disagrees with this decision may request an adjudicatory hearing in accordance with 18 AAC 15.195- 18 AAC 15.340 or an informal review by the Division Director in accordance with 18 AAC 15.185. Informal review requests must be delivered to the Division Director, 555 Cordova, Anchorage, Alaska, 99501 within 15 days of the permit decision. Adjudicatory hearing requests must be delivered to the Commissioner of the Department of Environmental Conservation, 410 Willoughby Avenue, Suite 303, Juneau, Alaska 99801, within 30 days of the permit decision. If a hearing is not requested within 30 days, the right to appeal is waived. cc: Sincerely, Electronically Transmitted Leslie Simmons Solid Waste Program Coordinator South Central/W estern Alaska electronic only Charles F. Sloan, Consultant to NRDC, Anchorage, (csloan@gci.net) Gary Schultz, ADNR, Fairbanks (Gary_Schultz@dnr.state.ak.us) Harry Bader, ADNR, Fairbanks (Harry_Bader@dnr.state.ak.us) Tom Maunder, AOGCC, Anchorage (Tom_Maunder@admin.state.ak.us) Bruce Webb, ADNR, O&G Division, Anchorage (Bruce- Webb@dnr.state.ak.us) Jack Winters, ADF&G, Fairbanks (Jack- Winters@dnr.state.ak.us) Kaye Laughlin, DGC, Anchorage (klaughli@jpo.doi.gov) Linda Nuechterlein, ADEC, Anchorage (Linda_Nuechterlein@dec.state.ak.us) Terry Carpenter, COE, Anchorage (Terry.A.Carpenter@poa02.usace.army.mil) Louise Smith, USFWS, Fairbanks (Louise_Smith@fws.gov) Sheldon Adams, NSB, Barrow (Sheldon.Adams@north-slope.org) Rex A. Okakok, Sr. NSB, Barrow (Rex.Okakok@north-slope.org) STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate _ Plugging _ Perforate _ Pull tubing _ Alter casing _ Repair well _ Other _X P&A marker 2. Name of Operator ConocoPhillips Alaska, Inc. 3. Address P. O. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface 940' FSL, 216' FWL, Sec. 25, T12N, R7E, UM 5. Type of Well: Development _ Exploratory __ Stratigraphic __ Service__ (asp: 467345, 5981550) 6. Datum elevation (DF or KB feet) 33' GL feet 7. Unit or Property name Colville 8. Well number Colville 1 At top of productive interval 940' NSL, 216' EWL, Sec. 25, T12N, R7E, UM At effective depth At total depth 940' NSL, 216' EWL, Sec. 25, T12N, R7E, UM 9. Permit number / approval number 65-31 / 303-(:~5~)/::~ ~7~'/~'/ 10. APl number 50-103-10002-00 11. Field / Pool Wildcat 12. Present well condition summary Total depth: measured true vertical 9930 feet 9930 feet Effective depth: measured sudace feet true vertical su dace feet Casing Length Size Conductor 94' 20" Surface 2267' 13-3/8" Production 6448' 9-5/8" Plugs (measured) Junk (measured) Plug #1: 9450' - 9500' Plug #2: 8800' - 8950' Plug #3: 8000' - 8100' Plug #4: 7650' - 7850' Plug #5: 6430' - 6530' Bridge plug @ 6300' Plug #6: 6200' - 6300' Plug #7: 0-50' Cemented Measured Depth True vertical Depth 225 sx Fondu 94' 94' 1100 sx Portland, 500 sx Fondu A.' 2300' 2300' 575 sx Portland Common 6481' 6481' Perforation depth: measured none true vertical none Tubing (size, grade, and measured depth) None Packers & SSSV (type & measured depth) No packer No SSSV 13. Stimulation or cement squeeze summary Intervals treated (measured) N/A Treatment description including volumes used and final pressure 14. OiI-Bbl Prior to well operation N/A Subsequent to operation N/A Representative Daily Averaqe Production or Iniection Data Gas-Mcf Water-Bbl Casing Pressure 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 _ Abandoned _XX Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~/'/'~ ~"~~ Title: Exploration T ea"~ Leader P. Mazzolini Form 10-404 Rev 06/15/88 · ' '30MS BFL Questions? Call Paul Mazzolini 263-4603 Date Prepared b~/ Sharon AIIsup-Drake 263-4612 SUBMIT IN DUPLICATE Colville 4/1 P&A 03-26-03 Colville # 1 surface location 940' FSL, 216' FWL, Sec. 25, T12N, R7E, UM, AP1 # 50-103-10002-00, APD #65-31 Dug out cellar, Held PJSM, CAPI Safety Specialists checked air quality, issued confined space, hot work permit. Welder cut off 20" conductor and mouse hole 3' below tundra level. Sealed off top 2' casing with cement. Welder install P&A cap on top 20" conductor. Removed excess debris from cellar. AOGCC PI, John Spaulding witnessed the P&A of well Colville # 1. Backfilled cellar with same material removed to perform P&A. Photos in file. Nick Scales, CPAI Field Drilling Supervisor. ConoCOphillips Paul Mazzolini Exploration Team Leader Drilling & Wells P. O. Box100360 Anchorage, AK 99510-0360 Phone: 907-263-4603 April 8, 2003 Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 333 West 7th Avenue Suite 100 Anchorage, Alaska 99501 Subject: Report of Sundry Well Operations for Colville #1 (65-31 / 303-065) Dear Commissioner: ConocoPhillips Alaska, InC. submits the attached Report of Sundry Well Operations for the well Colville #1. It covers the recent activity to change the P&A marker. If you have any questions regarding this matter, please contact me at 263-4603. Sincerely, P. Mazzolini Exploration Team Leader CPAI Drilling PM/skad ECEiVED 0 003 Alaska 0{1 & G~ Cons. (;cmmission ConqCophillips February25,2003 State of Alaska Alaska Oil & Gas Conservation Commission 333 W. 7th Avenue, Suite 100 Anchorage, Alaska 99501 Paul Mazzolini Exploration Team Leader Drilling & Wells P. O. Box 100360 Anchorage, AK 99510-0360 Phone: 907-263-4603 Subject: Colville 1 Application for Sundry Approval (APD 65-31) Dear Commissioner: ConocoPhillips Alaska, Inc.>hereby files this Application for Sundry Approval to change the P&A marker on Colville well~. This application requests approval to remove the present dryhole marker posts for wellbore caps below the tundra grade when the gravel pads are removed and the tundra reclaimed. The wellbore caps will contain the required P&A information."~We will notify the slope AOGCC inspectors so they can inspect surface cement plug and take digital pictures prior to welding on the wellbore cap. If you have any questions regarding this matter, please contact me at 263-4603. Sincerely, P. Mazzolini Exploration Team Leader PAI Drilling PM/skad SCANNED MAR 0 7 2003 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of request: .~Abandon_ Suspend_ Operational shutdown _ Re-enter suspended well _ "~ Alter casing _ Repair well _ Plugging _ Time extension _ Stimulate_ Other _X Change approved program _ Pull tubing _ Variance _ Perforate _ P&A Marker 2. Name of Operator 6. Datum elevation (DF or KB feet) ConocoPhillips Alaska, Inc. 33' GL feet 3. Address P. O. Box 100360 Anchora~le, AK 99510-0360 '4. Location of well at surface 940' FSL, 216' FWL, Sec. 25, T12N, R7E, UM 5. Type of Well: Development __ Exploratory __ Stratigraphic __ Service._ (asp: 467345, 5981550) 7. Unit or Property name Colville 8. Well number Colville 1 /' At top of productive interval 940' NSL, 216' EWL, Sec. 25, T12N, R7E, UM At effective depth At total depth 940' NSL, 216' EWL, Sec. 25, T12N, R7E, UM 9. Permit number / approval number 65-31 /' 10. APl number 50-103-10002-00 11. Field /Pool Wildcat 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 94' Surface 2267' Production 6448' 9930 9930 surface surface Size 20" 13-3/8" 9-5/8" feet Plugs (measured) Plug #1: 9450' - 9500' Plug #5: 6430' - 6530' feet Plug #2: 8800' - 8950' Bridge plug @ 6300' feet Junk (measured) Plug #3: 8000' - 8100' Plug #6: 6200' - 6300' feet Plug #4: 7650' - 7850' Plug #7: 0-50' Cemented Measured Depth True vertical Depth 225 sx Fondu 94' 94' 1100 sx Portland, 500 sx Fondu 2300' 2300' Ash, 405 sx Fondu 575 sx Portland Common 6481' 6481' Perforation depth: measured true vertical rubing (size, grade, and measured depth Packers & SSSV (type & measured depth) none none None No packer No SSSV RECFIVED F-c 2003 Alaska 0il & Cas Coi'~s, ~;ol',~miss~o~ Ancher~.~e 13. Attachments Description summary of proposal _ Detailed operations program __ BOP sketch _ 14. Estimated date for commencing o/peration March 12, 2003 16, If prOposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil _ Gas _ Service P&A X Suspended-- 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed '~~~ Title: Exploration Team Leeder P. MazzolinJ FOR COMMISSION USE ONLY Questions? Call Paul Mazzolini 263-4603 Date Prepared by Sharon AIIsup-Dreke 263-4612 Conditions of approval: Notify Commission so representative may witness Plug integrity__ BOP Test __ Location clearance ~' Subse.uent,orm re.u,red ,0- ¢ O Mechanical Integrity Test ~ Approved by order of the Commission ~ BDMS BFL Form 10-403 Rev 06/15/88 ,, Commissioner Date , ,. ~ tJU6 SCANNED MAR 0 7 2003 SUBMIT IN TRIPLICATE lc-apfm 10jan95 PLUGGING & State of Alaska LOCATION CLEARANCE REPORT ALASKA OIL & ~AS CONSERVATION CO~ISSION PTD No. Memorandum To File: API No. Well Name Opera tot Location Spud: l¢ /f ~/65' , Note casing size, wt, depth, cmt vol, & procedure sfc csg: [~ ~'~ ~ ~'oo~ u~~ Liner: Perf intervals - tops: Review the well file, and comment on plugging, well head status, and location clearance - provide loc. clear, code. I / e i Marker post or plate: Code Signed Date .r March 9, 1982 Dr. U. A. Franz Mobil Exploration and Producing ~Services Inc. P.O. Box 900 Dallas, Texas 75221 ge: Ceochemical Analyses on. state Well Samples Dear Ulrich, In confirmation of our discussions during your visit to our office February 22-25, 1982, permission has been granted to Mobal Exploration and Producing Services Inc. to extract a maximum of cc. of sample r.~terial per sample envelope or 1 cc. of core material per foot of core from the State's set of samples and core chips for the purpose of conducting the following analyses on the following wells, subject to the conditions set forth below: AN~.LYSES TO BE CO~IDUCTED AND REPORTS TO BE SUBMITTED - Total Organic Carbon - Rock Eval Pyrolysis - Thermal b*,aturation (Vitrinite R~flectance) I I. SAMPLE }~,E L L 264 Gulf Colville Delta St. #1 320'- 9200' 142 Union Kookpuk ¢.1 19~0'-1t170' 220 SOCAL Simp_~&lD..L~on 932-14 530'-10480' 208 Sinclair/BP U~n'u ~1 370'- 9428' 396 BP W. Sak ~11 970'- 5740' 283 Placid Beech~ Pt. $1 3450'-11900' 270 Placid Prudhoe Bay St. $1 2500- 8930' I f', ~ E RVAL III. CONDITIONS - · 1. Cuts of the sample and/or core material by Mobil from 'the State collection Dave been extracted only out of those individual envclol~es or bags in which ~..:Mr. V. A. Franz ~-~h 9, 1982 total content of cuttings or core material was greater than 10 cc. (No cuts were extracted if the Volume of material in the individual envelope was less than 10 cc.) Mobil has provided the State with a list of the specific sample and core footages from which material was extracted. 3o Ail reports and all slides prepared are to be received by the Commission no later than May 14, 1982. 0 All residue and excess sample or core material is to be returned to the Commission; no rock material or slides are to be retained by Mobil. 5. Mobil shall bear all costs entailed. We are pleased to work with you in this beneficial project and look forward to your' company's continued exercise of care and good judgement in the handling of this limited quantity of valuable well material. I know we both UnderStand that the State's well sample library is public property and that granting Mobil permission to' extract portions of material from this library for the purpose of conducting the indicated analyses and submitting the resultant slides and reports 'enhance$.th~ value of the library and is in the public interest. william Van Alen Petroleum Geologist WVA/glh FIGURE 50 4IIÞ ISOPACH AND LITHOFACIES ,MAP, TR-Jb .;, .-', . 5~j ffl;;e~/" S..sð +- oth t Well " " Sand-Shale Ratio :'1- ,.':;.,'; -" Thickness Feet Meters 100~i6'f Atj garu Poi nt 1 tÞú-{)ä~ South 8arrow 3 ' 1CX)-03r South 8arrow13- IDC>-ó4D South Barrow 17 It>Ö -/o; Cape Ha I kett 1 /()D-043 -~West Dease ioO'-(Qf Ol'ew Point 1 I 6ö -:-IOÔ West FfshCreek 1 if>() :"'03 South Harrison Bay Ibb':"03~ lko_ Bay 1 loO:'atù lkpikpuk 1 löú-I,¥\ Inigok 1 IOD-IO"! North Inigot 1 16U -~5~- Kugrua 1 Ibl> -ISf., Kllyanak 1 ,OO-ItI'ì Lisburne 1 - 10ú-15~ South Meade 1 10D -J,:}(. PeaI'd 1 lo()-/t,3 SimpsonI - 106 -Jo 1 East Simpson 1 I (;ó -~03 East Si mpson 2 lCO-/'t1" South Simpson 1 lDù-/6l- East Teshekpuk 1 /oo-/'ì5"'Topagoruk 1 100 ·ól.J'1- TtI1 ageak 1 loö-';)d~Tlfna11k 1 löö-<:H;) Walakpa 1 IDb-d-i~ Watakpa 2 1(,5-631 SfnC1afr Colvi11e Areo Itkittik River 1 94 29 41 14 50 15 80 24 131 40 151 46 c: 104\ 32 36 11 " 54 11 " 106 32 " 51 16 44 13 93 28 132 40 132 40 (1) 122 37 216 66 116 35 157 48 154 47 143 44 129 39 150 46 117 36 88 27 126 38 141 45 46 14 74 23 3.4 1.8 >1/8 1.4 1.6 1.8 3..9 ,- >8 1/1.2 , 3.1 1.6 <1/8 1/5.2 2 4.8 1.2 ' 1.8 2.1 2.3 3.0 2.6 "f 1/1.3 1.1 2.0 <l/t865iJ..~~ AUG 2 32007 2.3 n.d.* <1/8 *n.d.. not determined. In the northern part of the NPRA, Unit TR-3b contains the Sag River Sandstone. The unit ranges in thickness from 216 ft (66 m) at Peard 1 to 36 ft (11 m) at West Fish Creek 1. with the thickest devetopment just south of and parallel to the Barrow High. The unit thins toward the south across the Reserve and probably is present only in the northern hatf of the NPRA. In the Barrow area, TR-3b thins toward the north where it onJaps the Barrow High. East of Dease Inlet. the basal "Pebble Shale" unconformity truncates TR-3b. Hear Dease Inlet, TR-3b appears to thicken toward the north-northeast. and it h uncertain whether truncation or onlap occurs. Unit TR-3b is the "cleanest" stratfgraphfc unit drit ted to date on the Reserve. The sandstone tithofacies of the Sag River is restricted to the northern part of the NPRA where f tis a sheet 1 ikè sand probaÞ ly consisting of, a series of overlappfng bars. The unit becomes increasingly. sf1ty toward the west and south. 111 the Barrow area. TR-Jb consists ,of Jfmestone and a shore facies of g1auconltfc. shellY sandston~s. stHsto!,es r,and -sha tes. -- - :--,. .. ~~.*. ·,::i;J-¿'~;~ -:-; - ;/ . >~. _~. ", . " Sand-~l1å1êr':'ãHos· indfcate:two; areas of 'partly overlapping barHke 'i¥;.:~~Þlexes."~" The best \ developed .area Is In the northwestern NPRA. ~f; extending from South Barrow 17 fn the north, to Peard 1 and KlIgrua 1 to t;;: the southwest. to Drew Poi nt 1 to the northeast. The second area 0 f ~~:.,good sand development fs associated wfth the Fish Creek Platform. ^ <~~thtrd. smal1erar~ of sand located at IJcptJcpuk 1 may be an utensl~" ,"of the Ft sh Creek Platform bar or lIav reøresent ~.. . ~accumul_ation. CHUKCHI SEA L'> ~ BA""O~'~"::~" ~Ò SO-BA.Ø.tlo~~Z;;" iIt. X _2.~1.'.:¡(J.:~ I. :. . ~ð..~ I!;O _n .' .'~ 0 ~,fUi.'di~ U":' ' O~ .~:0~;~".:t~1X!~~~ ~rl..~~·:r ',' ~ ~O ".æ....":·.~.:.~ Æ:::::··)JIt~,¡-·~t·J:·::·:1:y:tÄ:: ...:::::·;.L¡.\?..... 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I, ~ _ \ WN1'IILADt: . ,~ oO-LITTU TWIST -r- . i V~_l'Il n I ~N.'L1' \~IJ' \ ; I. ......... 'VU1J ----t, -.;¡~ ^- \ ~.' "-- "._i ""1' '0' ._ ........ ,ç;-......_ ,"'- V17 - i - "'::' ~:.:¡ -'l,~-~ I ..,.- _/~ -y':' r -.... ~~·-'IJ....·"!"-. .....-li :..,...,rv·"-·~Jt~¿;I47-~I~ ~L" 1 ~'---I.J 1 "Ht -~ I ' .If ~ ~ ¡I· .. AM"" 1fT'~, V 1\ \ ' 1 I /_. I 1 I I ì lJ '+ <t><~.-!'~~.._ ...rr~ AI I I I A"1"- ',",",_1 I 1I~.1I::i---L.- I- I) I L! I ~ ~ ,í 1 ~:x.s~1'II 7\ ,Y \ I , - - - - . .- -- - r -- ~I ¡,., ....,) 1 I tf- I .. ";- /'00",1 J I I I I - .C'~ ! F GU~E 71 i I I POTENTIAL RESERVOIR AND AVERAGE POROSITY MAP PF SAG RIVER SANDSTONE I I . . _._.~-----_._.._._._.... .-.- ...- ..._- Well 'Thi ckness Average Porosity I .- Feet Meters (Percent) i JC<:H04 A~19aru Point 1 ------------------.- 90 27 16 100-'0' Cape Halkett 1 30 9 15 100-(/{3 ¡st Dease 1 83 25 18 IOO-I'1t . rew Poi nt 1 85 ~6 15 /W-I(:JJ st Fi sh Creek 1 36 .1 12 100 -ló30uth Harri son Bay 1 53 16 15 100-:)00 Ikpi kpuk 1 31 9 7.3 100-t5"~-Kugrua 1 107 33 9.6 IOO-f~ Kuyanak 1 107 33 16 I()(J-~ South Meade 1 66 20 14 106 -00<. Pea rd 1 135 41 8.5 JOc>-1c..3 Simpson 1 105 32 18 tOO-dol East Simpson 1 141 43 22 /ðö-Qt>3 East Simpson 2 154 47 18 /oo-/1-r South Si mpson 1 143 44 17 IOO-tod. East Teshekpuk 1 87 27 10 IO()-~Topagoruk 1 89 27 14 IOO-o<n-Tul ageak 1 75 23 18 JC;()-d(:J Wa 1 akpa 1 61 19 18 lóO-ð~,..Wa 1 akpa 2 80 24 16 1fø.S"-63f Sinclair Colville 1 43 13 19 The Sag River Sandstone is the sandstone lithofacies of the TR-3b parastratigraphic unit. The rocks are Late Triassic to Early Jurassic and are _restricted to the northern half of the Reserve. The Sag River Sandstone is a sheetlike sand body that probably consists of a series of overlapping bars. The lithology is typically light-greenish-gray glauconitic ca 1 careous sandstone. The Sag Ri ver Sandstone becomes increasingly silty toward the south and west. At Inigok 1 and Tunalik 1, laterally equivalent siltstone and shales are present. The Sag River Sandstone also grades into equivalent calcareous and glauconitic siltstones, shales, and silty sandstones on the Barrow High. Porosity within the unit is very good in wells drilled on the Reserve. The lowest porosity, 7.3 percent, was at Ikpikpuk ;l;i--tb.e__tli_9-h_e.sJ¡PQ£ºsi 1;Y:-1~~__PJ~.~ce!'tL was j n . East S1mpson 1. Porosities above 16 percent were recordecrTn--aTTwelTS-Tntñe northwestern NPRA. A second area of good porosity development is over the Fi sh Creek Platform northward to where the unit is truncated by the basal "Pebble Shale" un~onformity. There were several minor oil shows in the Sag River Sandstone at East Simpson 1 and East Simpson 2. so 'ðb;'~~::" 12.14 1"~'-"5'~_~ ~, .. '..' ohl[ I·..;.... B ~:;~: ~:: . '.~~ ,.' . . ea' .¿,;.;m¡'" " OTTOM OF SAG Pi . ,"" 71 ~.:.::;.: ~~. '!~~~'; 50 :. ::: :,..18 ~~#;:~~ .:. ,PEBBLE SH4L~"R/VER TRUNC4TEO 8 3¡ B ~:~~ ~I.I . .......} ;.' ::;; .;:. . .';.' ;~. 10. I 0;. UNCONFOR Y BASAL + ¡;¡;;" ¡¡''¡.ÍIl KN :.. ..... " 'b' ... . . MITY (SE,S ·.:'!!I·...:80' ,"OK :.' . .;.; .,'.., . . .' . " MIC) ," '. "." Fog.' .." " ;;::.0:: '.' ..~ . .'. . ". :;..1;. ".::I6,:f;o;.· .~;~ " .>..' ..... .".. III . , 54 "~..." ,.I,,~.w" IMLTCIIf 1 . 1 ;.:<:. :; ';:.:,:.,: ;';'.' . .p W'I'MAI!.'" 1015 .'~ ~: ~d' ..', _ '.. .P. I I _ :H:::: ;:" ~:;:~:: ';..v.:'~ . . .., 10T~~"" .. 18 .'~ "..:' æ:¡::.;¡ .., .{,.-;¡:;t', . . ..; ..:::;.þ:.::.::.: ..... : w" T. FOIIAII I TOp OF SA :~~'" .. ....... .. ..... . ... ...-... ~. .,' '!.!'"ag....... .0'.0 .0' . '0 .. ... If "£"MIIi ::::::::; :";, .'~ ~:~'.'(.". 16:'~' .,: . .·w·· 14~~ ''''.15'. :~?:::..~ PEBBLE S G _' . ~..~ >}"~~~.'~ ~;;; i; ~ :,,: :·~~~~,:,,'."·;w:i~i¡;::·' ; >~j, ~. .:," ""-£ Æ'~ ~.t-" .>;.:,." .""':-: :::;;." .<::;::::;::;':::ir:~ :;.;."...... ;.:-:;::::::;::::::;:::: ". '.;<-:. ..:.:.;.:..".... i ".J..:. .::::.:." :........ :." .....:.:.:: ::. ::.:::::::::;:::::::::......:.Xj.:.:~::::::~ .:. '~..' ...; . . .. .-'¡$t.; ,:::;;' NW,.'RIGHT. ~ .085 ~""."., .... "".~.". ......-. ~::::::.""""".. "...."."" . II"···"······" ~'Iui .' .' ................. .....:.='!'...;.:.:.:.~. ::li:»."" ." -:..~:...:~.., . ".....-..... C!. . '.' :::::'h1""ijQ¡¡,,'¡¡!7 ~ ';;.;.:g'~ ¡i~ð~=:; . :.. ,....:.::::::: ·.:::::::::::~::::=ømr~;~~~;:' . ...:~.' .... ~;~. ·1~. ..!'1: I:; .....~- T. :x~UG,!UAI :"." ;. .-:«":. '":"':~~ ""~ 66'.8S:·:::":": .""""". "" . I¡.,;¡:······, 0 ~OIlUK 1 ....i'< . '"':1'JTJ .IO'-~:" ." IW,lIiIliK'I: ~16 ":;?;;':; J' ~ ' ~I~T <::::: :::::::::::.:<:::::::::::: :;/;:;;;.;-·;i;¡¡~14" ";<::;:::: "...."../:::::::.., . ".'. . .R..··.... . .......,,¡¡;,»::~.:.:.,.. _ ~/OO...~~,!õ":.:: <-:-:. ......~:::~::";.:<".-:.S;;:> '«<."." ." .. ~7 -1 .:<..i,.t]....~:;:::....;'IØ.~lAy £ ~.........I -~:: .::::;.:::::::::::::::::::::::r::::"":::::-::·:"·:..··....·-." ..' y" ·:;:~f~:;;;;:";..:·.·. ..... r'I::':':~"'"';' )!'ò....~' ,f '7~ ~T' . ~~~, I'~~""--:::'- ~..,".. _. .' 0'." --:.0' ;. ~.~K~ """."'" ~~ ....~r:.~::.~:~.~·.;::::~,.·:.~Æ~;::!!-:::::..';': ~ ~-- ~ _ J./i. r- ~_~ ___ ...."".c ,.~<.... ., ~ ~"~ - t~ ~ "'; --". ' : ! J -' -- ~~.- 1 ! . .5 -~\ ......t- "'~I......,j=::' ~~-~ ~N.P·:I ~r;~"'" ,. ,~": ~~ ¡;'...:... 'F t --:-::_,..:....--T ~i -r 1'-- ~ i : ( \ 1, \ ~ r' -. r,r _ ~ I D ~-O:::::" ;;;;;-,- ~ I. I Ii ¡ ~ "I \; -(, hi (J (~ ....... : i. I ...-". - O. I ~ ilk .. -1 ,...' ~ .i~ -I ¡ -1-' I e:-V . \ tJ . ....0 ,'-' ~-... J .....': ):J- ", nA -r -ç-! ·1 "H MEADE I ""I "- .-. "1 i'1 "040 ~ ¿ .._1 (rì> ¿ · .... I If 1 ).._. i"--L: ~N.R' ! r ~;)I I ,) ~ '" ... N.P. ~) T ~~\ --^"AOlA~--+ .~ I·, J,-' r V ' \ -.) I \ I! . -.. ....-( ~ ,- T~·R. "\ .' ¡ \ Ì\ L' ¡ rf I 1 ' 1/ J . _ I \ 1 r : \ I'" 1\ \ 'I' ....; f'1OUMA~'K Iz ~ ~ f,' .; t-~.. _ J I I . ,-* N.R -"" ~ J ~ 'i I Y OUMAlIK 1 . ~ ~ ì) . r m ~ ." L '~ I i i) j--'tíN';7~ ß. ~!,OLUk:k I ~ ..,. . '-./ ..." '~I ...,. ..... ¡ . N.R. . r , --I' .."- ; ,'-- .- ...., ..."- :7 'I .. .",.rf J '."'11 -~ . i (, ,.,J Ai 1 1 I ff--_ .. : !r t I r" I t \ f V! '/S f- '-...,' r I "- / ') ~ 7> 1\S "1 < ~ LAK~' ;.. ...-...' . l -+ V' ... ",,-, ~ I < '\ N.R. t I ~ r ....- !, ",' ~ ~~} '" \, 1 \ jJ' . UMIAT 2~' p if>. t I I A ,¡ ~ 1 \llMTI. _,:.0. I~- ,__I-- " WOLF ClŒ£lC2 ' , ". I., .1 ' TlTALUIII ~NR ï- ".".... ,N EU.2 i.n ,......¡ ,_~ ~:itf·\..1 "."- . . . ~AlEE ·TY~E.UlllAj.1 - ".._.i ') .,....... ...._ ,....... 1'1.·.... 'I. 1,1 : NA ALAIICA ....I!!d:&.-- I '-,.l r·· ~.- i~._ '..- ,..- i"._ ..- ..- 1 '\.' lJ ~ -- 1 _ I' _~!~ ! 'r I I I I! L """"-t.. Il J ~ ~.' ~T2 ~-r -+-. I. ' V io- ~ I ....~....I"'! ~-II..I ...- 0, I ~ _ "'" ..r·-I-.JØ , _~_~' ! ~ I I : I --,.,- ...- __:1 _' ( . ~~ . -,____,_ 'H."__...,.A ..__ .,,- . 'I~ ~ .',..- I. ."' "'-'! ~foC --:2:A 1 1 KNIFEILlIIE , ~ oQ:I.Iff¡LE YTWIST I , r ,.,.. t i , i AMlNA I v - -. 'N R \ ' ',_,,-_ 0 - -- -J-----t---I-- ; ~~[ '"1A-" 1'1 n I I ~'rÅU-"rr, ...._ ...... ...... ..... ¡.! '- CJ ¿ ¡,.""Æ: ,b. ..,Q {:;tr '- ...... , ~:4 r-¡ ~f:ç.J..,,_I"'--L I.] i..,". ! I 12 I.... ht i: .d.. ~~ "...._1 ~( ....- \.1 ! L. -J~_~ ~_ Y' ~ r ,..._1.. ..... I "f<-' Cþ! rr ~ "i r""'; "-- f-\ Tiû. __ .ff. ~ ~ - I r-.MJ "\ I ~..,l... [ V..._ 1TTT1f'~~ "''ß-~ r11 I I~=- -~~~;="I' Ii '~. HUKCHI + SEA + + + S~UlL CLIFF. N.R. f.[ ( + £,--:3' f?,;ër S..S. I I ·î R>--JeY1t-/~-L1 )?@~·e.r"VoJ" 9- A ve'-~e, l6~o;¡'iJ JYl QP Dr SA 1~4· ,- TR-3b ONLAPS BARROW HIGH 15S· 1$2. ï II T~'L Têch /-, ~/ !? ¥ðl"1:- (¡\I'D.. if :zoo) I nz 1"- .. Thi cknesš<\"\ Feet, . Meters 'l(J)6-1~,_;-, At i garuc,Poi nt 1 " - lob-ó81Ç South Barrow 3 .... 10f.:J -/01 Cape' Hal ket t 1 JCb-ao~"J. W. Dalton 1 100-oil3·-·W.. Dease 1 lob-/'71{ Drew Point 1 IO()-/OO West: Fish Creek 1 10ó-/~f.".- w. T.- Foran 1 -- 100-/03 South Harrison Bay 1 100- 03(, Iko ·Bay 1 (00 ~dcÞ Ikpikpuk 1 IOO-I"')C¡ Ini gOk 1 l/Jo-ICJff North Inigoft 1 loo_I~Kugrua .1 100 _ 1S1.:. Kuyanak 1 tOO-H7 Lisburne 1 l()ó-/~<{ South Meade 1 /ö()- ~"Peard 1 ()(J -1(,3 Simpson 1 loo-~O' East Simpson 1 loo~ao3 East Simpson 2 /aJ-¡&)"':1- South Simpson 1 lou-tO;;). East Teshekpuk 1 IQb-/1S-Topagoruk 1 IOD-o<n Tulageak 1 IOD_~~Tunalik 1 100 -W;;J Wa 1 akpa 1 loo-tfIt Walakpa 2 '~~-tß( Sinclair Colville 1 - Arco Itkillik . Ri ver F - 255 165 215 139 67 510 231 93 284 58 480 343 152+ 372 184 250(1) 238 300 269 431 382 524 181 310 67 . 470 284 313 324 322 ~. -~.,.. .' ,>_..'-,' --'~' - , *n.d.,.notdetenoined. n.d. n.d. . " " .;', ,_...._..; ". - .~ '. ';_ _ ~_, .. ....... .c",':. _.." ,.... .: -,.<. .;::.-; d~";.;¥~:~;s:·:~ _' ~,~:: : -~ _i,:' The~-~ra';'3ã;. un.1t{éÒ:tñc:1des:with" the' Shubl ik . Formation. The :~ft·~~::r,-,,-..-"-'"' ·:";.~/'var1able"~th1ckness '--o~ the "'unit is assoè1ated w~th the t· ,..' ":;M, "Rt~cip~'1-i~e~~ºn:lç"'-fea_tu!"~_~i-c9:{_ _~_h_e::_8fRA-._ë_""lg~thElJ!ª-~terlLÞ~ 1 f 0'-5·;t~,~~eserveì'· the~ maximum thickness .... of TR-3a occurs at >.:~',~~_::;,}..~)" -"_:'~ ::~,,~;,:~. ;', :~'. ':: ~~, '-":~" . . .,-,.".,",.-. . .., ..:: :~ :. :~~~- .' _~';::';!-.'~~~.:~':15~~"",~ _;;_-o~:.'_i. _ _::: -'-:;:-"(·'-"·:~;·L ~ ..,:y.:":.r::'. _ ;'-, . . u·_,.' '0' .-",...._...' f~~;~I~1]:ii&~~~~~)d:~~::-o' ::-~-~":~±-'~~~,::,~~~=~: ~:.i"::"'-.,,_-, _ ___ ... . . _n ,._.. .._____.. . _____O~---.- ..- to- ".,,..., 78' 50 66 43 21 155 70 . 28 ·87 18 146 105 46+ 113 56 76 73 91 82 131 116 160 55 113 20 143 87 95 99 99 " "" 1/1 4-'--""-' n .d: *,~;-;:£.:.->' 1/1.4 1/1.2 - 1/1.2 1.2 <1/8 1/2.5 1/10 2.4 1/1 1/6 n.d. <1/8 1.1 1.2 1/9.5 5.1 1/2.4 1/8.3 o <1/8 <1/8 <1/8 1/1.3 1.1 2..3 2.1 . : 3~8 .,7<", -- n~ d .:,J,,_:'"'/;, - 3.1 o o 9 1.8 14 1/6 . 13.5 ~.4;"j 18 n.d. 1.9 o 1/1.6 o 18 , 0 10 1/1.1 23 1.6 o o 5.6 8.5 1.9 n.d. n.d. _ . - .-.-.-..-----.....----.. . -.-. ._'-......-..=,,--~,-........,- . . lkpikpuk 1 (480 ft, or 146 m) and Inigok 1 (343 ft, or 15 m) in the Ikpikpuk Basin. East of the Dease Inlet, the basðl IIPebble Shale'l unconformity truncates TR-3a. The truncation zone runs roughly east-west and is just north of J. W. Dalton 1 and W. T. Foran 1. West of Dease Inlet, the unit onlaps the Barrow High. Thicknesses of TR-3a at East Teshekpuk 1 and West Fish Creek 1 indicate thinning over the Fish Creek Platform. Thinning also is apparent on the flanks of the Meade Arch, as indicated at South Meade 1 and Kugrua 1. In the western half of the Reserve, the unit is thickest at Tunalik 1 and thins northeastward toward the Barrow High. Lithology and high gamma-ray curve defl ecti ons with; n TR-3a suggest that the thinning may be due to periodic nondeposition. The TR-3a unit consists of calcareous carbonaceous shales and siltstones, silty limestones, and silty calcareous sandstones. Glauconite is a common accessory mineral in the sandstones, and thi n shell beds occur throughout the interval. Sand-shale ratios and clastic ratios indicate that tbe best sand development is in the northwestern part of the Reserve. High sand-shale ratios at Peard 1, Walakpa~1, Walakpa 2, and lko Bay 1 i ndi cate a source area northwest of the present shoreline. TR-3a is progressively more argillaceous toward the southeast and more calcareous toward the south. Over the Fi sh Creek Pl at form, the amount of 1 imestone present increases significantly. At South Harrison Bay 1, the unit 1s mostly limestone. At Lisburne 1, with no nearby control, arenaceous limestone is indicated. Apparent lithologic anoma-li es occur at East 5i mpson 2 where the un; tis interbedded siltstone and limestone and Drew Point 1 where the high sand count may be caused by statistical variations, or may indi.cate a small barlike bOdy flanking the Barrow High. . ..--.------.- "--,..- T BASED ON SEISMIC :RPRETATION. ISDPo-..c.), ~ Li H,ð-A~ e..s MC\.f rR-3 C\.. s),tA-ÅJrk Fm, + + + + CHUKCH' SEA . .õwo '"", . . J e;1rY"Q. kef, (ÑÓ.15' :zoo) FIGURE 72 Ft ;'a-I Repay- t;- IC¡-&, :¿ TYPE LOG OF UNCONFORMITY· BETWEEN SAG RIVER SANDSTONE AND KINGAK FORMATIONf SOUTH MEADE 1, WALAKPA 1, AND WEST 0 ASE 1 This, figure shows representative sections· of the Sag River Sand~tone at South Meade 1, Walakpa 1, and West Dease 1. In this report, the top of the Sag River Sandstone is chosen at a prominent ganuna-ray and reshtivity deflection that can be recognized regionally. These sections show that the log character of the Sag River Sandstone is fairly consistent in the vicinity of the Meade Arch, while the overlying rocks are vari.ble. The NBarrow sandstone" and Sag River Sandstone are separated by a shale and siltstone unit. I LlanticRichfieldComp~ny North America! j ~Pducing Division Alaska Distri ,c~ 1~ Post Office Box ~60 Anchorage, Alaska 99501 Telephone 907 279 1411 Sepl~mber 9, 1969 State of Alaska Department of Natural Resources Oil and Gas Division 3001 Porcupine Drive Anchorage, Alaska 99504 Attention Mr. Homer Burrell Gentlemen' SUBJECT: Well Records - Sinclair Colville No. 1 In response to your letter of July 14, 1969, to Mr. H. C. Jamison, we have reviewed the~well 'records with Sinclair personnel and find there was no drill stem test that flowed oil to the surface. Sinclair's Summary of Drill Stem Tests (duplicate copies attached) as submitted with their well completion report on April 15, 1966;/is correct. Enclosed is a Drilling History of the Sinclair Colville No. 1. The addition of this Drilling History to the Well Completion Report (Form No. P-7) submitted by Sinclair on April 15, 1966, should give your office a complete and correct record of the Colville No. 1. Very truly_~ your~ James D. Keasler Senior Drilling Engineer JDK: ve Enc 1 os ures SEP ! SINCLAIR OIL & GAS GOM22AN~ COLVILLE #l SU~RT OF DRILL S~M TES~ Tool open 2 hours. FSI 90 mia. No Cushion. Recovered 510' oil, 720' malt water. IFP 3342, 88.~8-8890 Tool open 2 bourse 50 min. FSI 60 min. Cushion. Flowed esti~ated 2000 cubit feet gas pe~ day° Recovered 265' gas cut mud. iFP FFP 141, FSIP 1874. Tool open 3 hours. FSI 60 min. 1000' Water Cushion. Flowed estimated 20 barrels salt water per hour.. Recovered ~74~' gas ~ut salt water. IFP 4041e ~FFP 3972, FSIP ~414. SEP 1 ATLANTIC RICHFIELD COMPANY Sinclair- Colville #1 216' FWL & 940' FSL - Sec 25, T12N, R7E, UM ADL 25551 - Permit #65-31 DRILLING HISTORY Spudded 17-1/2" hole @ ll'O0 a.m, 1!-12-65. RKB to GL 16.40' Drld 17-1/2" hole, opened to 24" to 94' GL, Cmtd 20" 94# H-40 csg @ 94' GL w/22~ sx Fondu cmt. Plug down @ 5:00 p.m, 11-13-65. Installed BOP & Hydril. Drld 12-1/4" hole to 2370', opened to 17-1/2" to 2300'. Set 13-3/8" 54.'5# J-55 csg @ 2300' GL w/float collar @ 2237' GL & DV collar @ 784' GL. Cmtd first stage w/llO0 sx Portland cmt, and second stage w/750 s.x Fondu & Fondu Flyash cmt. 105 sx Fondu cmt top job complete @ 1:00 a.m. 12-24-65. NU BOP. Drld 12-1/4" hole & spot cored to 6481'. Core No. Interval Cut Recovered 1 2370'-2390' 20' 20' 2 5318'-5334' 16' 14' -~3 5924'-5927' 3' 3' Ran logs. Set 9-5/8" 36# J-55 & 40# N-80 csg @ 6481' GL. Cmtd w/575 sx Portland cmt. Plug down @ 12'13 p.m. 1-12-66. NU BOP. Drld 8-3/4" hole to 7870'. Lost circulation. Drld to 7784'. Core No. Interval Cut Recovered 4 7784'-7787' 3' 6" Drld to 7922' Ran DST #1 - 7872'-7922', Drld to 8859' losing approximately l0 bbls mud per ~r. Core No. Interval Cut Recovered 5 8859'-65' 6' 3' Drld to 8890'. Ran DST #2 - 8838'-8890'. Drld to 8971'. Ran logs. Drld to 9030'. Core No, Interval ~ Cu.t.. Recovered 6 9030' -9038' 8' 8' Drld to 9073'. Ran DST #3 - 9023'-9073'. Drld to 9139'. Ran logs. Drld to 9143'. Core No. Interval Cut Recovered 7 9143'-9146' 3' 3' Drld to 9148'. Core No. Interval Cut Rec~ered 8 9148'-9178' 30' 29' CO NFIDENTIA[ Atlantic Richfield Company Sinclai r-Colvi 1 le #1 Drilling History Page 2 Spotted 10 bbl diesel gel @ 7885' for lost circulation squeeze. Drld to 9274' - spotted 41 sx cmt plug 7818'-7918' for lost circulation squeeze. Drld to 9430'. Drld to 9740'. Core No. Interval Cut Recovered 9 9430' -9460' 30' 30' Core No. Interval Cut l0 9740'-9763' 23' Drld to 9861'. Drld to 9861'. Ran Velocity Survey. Drld to 9900'. Core No. Interval Cut 11 9900'-9930' 30' Reamed to TD 9930' @ 6:45 p.m. 3-3-66. Ran logs. Spotted cement plugs: #1 - 9450'-9500' 40 sx #2- 8800'-8950' 75 sx #3 - 8000'-8100' 50 sx #4- 7650'-2850' 125 sx Tagged @ 7582' GL #5 6430'-6530' 50 sx Set 9-5/8" bridge plug @ 6300'. #6 6200'-6300' 50 sx #7 Surface to 50' 25'~sx Installed permanent marker. Well P &A Released Rig @ 12:00 midnight 3-8-66. Recovered 23' Re cove red 30' CONFIDENTIAl: full da~ on al.l~ drill oCem t:eat;s Cak~,. ~so tiu~ the recot'ds ~ by the ~-~--~ ._!-~.~-,-~_._. edt'Il be ~mmp~. ~.lease Date DM-12 State of Alaska Department of Natural Resources DIVISION OF MINES AND MINERALS Petroleum Branch Sec~__ 25 T. ~.~ , 12N: R. 7E INDIVIDUAL WELL RECORD Meridian Permit No. --65~3& .... Issued 10/11/65 Operatorj Singlair~ Oil & Gas Co. Location (Surface) 216' FWL & .9.40.'~. FSL, Sec. 25 Lease No. APL 25551 or Owner ..... ~9.!vi!.!.e State .... Loc. (Bottom) Well No. 1 Spud Date ~11/12/65 Suspended Completed (F-GL-P) Area Drilling ceased Abandoned 3/8/66 Total Depth 9930' Elevation 33 ' Grd. IP B/D, Gray API Cut % Gas ,: .~ ..... M~F/D, Bean size sx 20" 94 ' 225 '-- 800 13 3/8" (2300' 1100 Re-cmtd bot~h~-@ 90' 105 9 5/8" 6481 ' 5 75 /64 CP psi, Perf: TP : psi Plugs~ 9500-9450 40 sx 895'9'"8800 75 sx 8100-.8000 50 sx '~7850-7650 125 s× 6530-6430 50 sx · - ~g~ ::6300~ Br. 6300-6200 50 sx Surface Low~st Tested. , :- :::._~_; .iL _1~_~_ '7.- Name PRODUCTIVE HORIZONS Depth Contents Year Jan Feb Mar Apr _'-"'-":~: - :!'~ .'"~.3 _. ~ ~ -' WELL STATUS May June July Aug Sept Oct Nov Dec Remarks: SINCLAIR OIL (~ GAS COMPANY 501 LINCOLN TOWER BUILDING DEN*VER. COLO~ADO 80203 April 5, 1966 WESTERN ]lEGION State of Alaska Department of Natural Resources Division of Mines & Minerals 3001 P~rcupine Drive Anchorage, Alaska 99501 Attention: Mr. Thomas R. Marshall, Jr., Petroleum Supervisor ... Dear Sir: ~ ~ Enclosed is Form P-~, Mud Log and Electrical Survey for Colville NO. 1, Section 23, Township 12 North, Range ? East, UPM, North Slope, Alaska. As provided in the State regulations, the well informatiom is to be kept "Confidential". Very truly yours H. F. D~fenbaugh Form P-~7 SUBMIT IN DUP., STATE OF ALASKA (Seruthe ~ ! structions bn OIL AND GAS CONSERVATION COMMI'SSION : reverse side) WELL COMPLETION OR RECOMPLETION REPORT AND LOG* TYPE OF WELL:. OILwELL [] . WELL(;AS'. ~] DRY ~--~ other ' TYPE OF COMPLETION: NEw [] WOBK DEEP- ~ PLU~ ~? :'d~'~.~?~" ! WELL OVER [] EN NAME OF OPERATOR , :.-: : -.j (~; Sinclair 0il & Gas Company · ADDRESS OF OPERATOR .... 501 Linooln Tower Bld$., Den~, Co~o~adO 80203' Atsu~ace 216' East of West Li~, 940~ ~orth of South Line, ~ Sec. 25, ~. 12NOrt'h;)Rg~.¢:~Ea~t, ~mtat Meridia~ It top ~o~. lnto,v~l ~po~te~ b ~:;~ ~.: r~. i--,..- ' ' ~ :~ , fit At total ~ep~ ~ = ~ ::~ L'. Effective: July 1, 1964 5. LEASE DESIGNATION AND SERIAL' NO. ADL- 25551 6. IF INDIAN, ALLOTTEE OR TRIBE NAME 7. UNIT AGREEMENT NAME ,, 8. FARM OR. ,LEASE NAME ":¢olville 9. WELL NO. 1' i0, FIInLD AND POOL, OR WlLD~AT ~ .Wildcat · 11. SEC., T., a., M., OR BLOCK AND S~BVEY L~ OR ·AREA ' , · ~ · I 14. I~ERMIT, N(k C~ DATE ISSUED 12 BOROUGH { ~3. STATE 11r12-65 3-3-66 3-8-66 33~ Ground Level 1 Cs=' Head Removed 9930 TD Surface (Aband0n~ > ] ~ :-:.' X: .... ' 2i.-~o~cI~O ~ravt~(s), or ~sis co~r~r~w~--~or, sorrow. ~A~r (~ t~ ~V~)~ ~ ' ' 25. WAS ~Iarc~ort~ } ;~ ~ ' ', SURVEY MADE , 26. ~P~ ~L~C~C ~O OrH~ LO~S ~ Continuous, .D~p H~ter, Formak~on Dens~ty-Ga~ 27. ~s. W~L co~v Ray. SP-Son~c. A~rox ~cro Lo~-Cal~er~ ~6~mma Rav-Hentron, ~al ~nd,~ Yes ; ' T ~ S CASING R CORD (l~O~t ali strings set i~ well) 2~.]~ater Lo~. em_, urveM. ~. .~ ,~-, · . CASINO SIZE --'[ WEZO-'HT LB./rT. 4' DEPTH SET (MD) '~1 H~LE SIZE :'' :' CEMENTING RECORD [ AMOUNT PULLED'/ ] __ _ :'] ~: ~] ':~ ~::~ ·:]Fondu Ash +~O~ Fondn 31. P~a~OR~O~ a~coa~'.'iIa~e~I, ~i~ o~ ~,~b~) S2. ] ACID. SHOT FRACTURE. CEMENT SQUEEZE. ETC. . DEPTH' ~NTERVAL' (MD) AMOUN~ AND KIND DP MATERIAL"US~ WmLL STATUS (Producing DATm FIRST PRODUCTION ')' 'f']. pRODUCTION M~THOQ .(Flowing, ~as .liytj.~umping--size and type oy pump) . ,-: ;,:," ,-..~ ~:~ ,.., ......... : , ,,:: ' DATE OF TEST ] HOURg TESTED: ~]' ]'.CHOKE~slZE [ PROD'N. FOR OI~BBL. : : GAS--MCr. WATER--BBL. , I OAS-0IL RATIO ~ { · ~: ~'.',~{~, ~ ,--~ ';.'- ] r~s~'~azov', q, ' . i~ ..~ ~ I ':' :": " -":"1 ......-'" ' .... I -'~ ':>"~ q" ' .: ":,l ] ," .', 34. msros~Tw~ oF oas .(gold; us~ for yqel, v~te,g; ~(o.)" . . }~ W. IT ~SS~D BY ' . 35. LIST OF ATTACHMENTS J. 1 'Sepia'i :l"reproduce~ copyfof Elecbric Log, an~, ,, ,,) 1 Sepia and ~1 weproduced .'cOpy= of .Mu~ .log~ ':' --,, .'-, ' ' ,-,..,~,~,' ~'~ ~l~t=~ &'MI.NEgA~ ' 36. I: hereby eert~ th~t.-~he.(0reg0.tn~ a~ .a~$aehe0 inf~matibn is cbmpleteland correct,as determined frd~ ' J~/~J~/ /~ '.~ ' ZZ' ~ .... :., .:. ,.:..-. ~,, . : , -- (~ "" '" 1 ' t f ' ' ' ' I {.-{~; . ~- ' · , ', I ' · " · ~-- i. ' ; . ' ' ' " , ' , ' ' ...... (~ee' ]nstruchons~a~lSpaces.For-,AddJhona[ Data on Reverse S~de) ..... INSTRUCTIONS General: This form is designed for submitting a complete .and correct well completion report and log on all.'types'0f land"and leases ~o either a Federal agency or a State agency, or both, pursuant to applicable Federal and/or State laws' and regulation~ :..Any'necessary special instructions concerning the use 6f-this form and the number of copies to be submitted, particularly with regard to local, area, or regional' i~rocedures anal prac'tice~, either are shown below or '~lll .be; issued by,' or may be obtained from, the local Federal and/or State office. See"-mstructions on items 22 and .24, arid 33, below regarding separate reports for separate completions. If not filed Prior to the time _this summary record is submitted, 'copies of all ~urrently available i0gs (drillers, geologists, sample and 6~re.analysis, all ~ypes electric, etc.),~orma- tion and pressure tests, and directional Surveys, sho ,u~ be at. tached hereto, tO the extent required by apPlicable Federal and/or sta~e laWs and regulations. All atta~ments should be'li~ted on thiS form, see item 35. ~ ? .............. : I~em 4: If there are 'no applicable State' requirements! 10cat~°ns on Federal or Indian land Should be desc~ribed ~'_ accordance with Federal requirem~ntsj Consult lo~al. State or Federal Office for specific inStructions.. .... --: ~: ~- · .... ~- · - I~em IS: Indicate which elevation is used as referen~ (Where not otherw~ sh0~n) for depth-measurements given in 6~er spaces '~n th~ form and ~ any attachment. I~em~ 22 and 24: If this Well is completed for separate production from more titan one intervsl z6ne (multiple completion'), so state in item22, and in item 24 show the producing interval, or intervals, top(s), bottom(s)'and.name(s): (if any) for only-the interval reported in item 33. Submit a separate report° (page-) on thi~ fo~m, adequately identified, for each additional interval to be separately produced;: showing the 'additi6nal-_ds~ta pertinen~ to ;~uch interv~i: - ,~ ..... :~ ' '::' I~em 2~: ."Sacks~V~ment": Attached supplemental records for this wen should~Sh0w the detai]~' oS any multiple st~k~e cen~nting and ~e location of the~ementing tool. -i~em :~: Submi~:a..~_Parate completion report on this~.form for each interval to~b~ separately pr_~.duced. (See instrUctioh for items 22 and 24 above.) SHOW ALI/IMPORTANT ZONES OF POROSITT AND CONTE~S THEREOF; CORED I~ER~ AND ALL ~S~EM ~ES~S, XNCLUDiNO 38. :GEo~olC HARKERS ~'DE~H INteRVAL ~ESTED~ CUSHION USED, ~IME ~OOL ~EN~-~LOWING AND SHU~-IN-'~R~SURES, AND }RECOVERIES : ' ~ '" ~RMATIoN~. [;' TOP J BOTTOM ~ . '. DESCRIPTION,' CONTE~TS, ~ETC. ~. '. ' ..~ . O TOP ~-:: ~ '~' ~: ~ ~' ~: C~ [?. MEAS. DEPTH T~UEVERT. DEPTB Triassmc 7870. 7920 See Sugary AttaChed-' :.' ~g. U Cre~aceo~ 22~8 SINCLAIR OIL & GAS COMPANY COLVILLE$1 CORES Core ~l Core #2 Core $3 Core ~ Core #5 Core #6 Core $7 Core #8 Core ~ Core ~lO Core #ll 2370-90 5318-5334 5924-5927 7884-7887 8859-8865 9030-9038 9143-9146 9148-9178 9430-9460 9740-9763 9900-9930 Rec. 20t Rec. 14' Rec. 3' Rec. 3' Rec. 8' Rec. 3' Rec. 29' Rec. 30' Rec. 23' Rec. 30' sandstone& siltstone sandstone shale limestone dolomitic siltstone dolomite dolomite dolomite sandstone argillite & quartzite argillite & quartzite RE£FIVF. r) APR 18 196b OIVI$tON OF MINES & MINF..itA~ ANCHORAGE SINCLAIR OIL & GAS COMPANY COLVILLE #1 SUMMARY OF DRILL STEM TEST Test #1 7872-7922 Tool open 2 hours. FSI 90 min. No Cushion. Recovered 510' oil, 720' salt water. IFP 3342, FFP 3249, FSIP 3925. Test #2 8838-8890 Tool open 2 hours, 50 min. FSI 60 min. No Cushion. Flowed estimated 2000 cubit feet gas per day. Recovered 265' gas cut mud. IFP 47, FFP 141, FSIP 1874. Test 9023-9073 Tool open 3 hours. FSI 60 min. 1000' Water Cushion. Flowed estimated 20 barrels salt water per hour. Recovered 8743' gas cut salt water. IFP 4041, FFP 3972, FSIP 4414. ? / i'.,. i:: . · . DIVISION C.)F MINES ,~ M1N~R~ ANCHORAGE FORM SA- I B 55M ~/65 MEMORANDUM- TO: [-Thomas R. Marshall, Jr. Petroleum Supervisor FROM: O. K. Gilbreth Petroleum Engineer State of Alaska DIVISION OF MINES AND MINERALS DATE : SUBJECT: March 31, 1966 Field Trip - Final Inspection, Sinclair Oil and Gas Company Colville No. 1, Sec. 25, T12N- RTE, U.P.M. On Tuesday, March 29, 1966, I went withMr. Charles Work of Sinclair Oil - and Gas Company toFairbanks via Alaska Airlines.' At Fairbanks, we boarded a chartered plane of Interior Airways to go to the subject well for final in- spection. We carried extra passengers to Sa~won and to the Atlantic Susie No. 1, then landed at Pingo Beach--Sinclair's staging area. We flew approximately 35 miles to the Colville. location late in the afternoon. The location had been graded and the permanent marker installed. EverY- thing at the wellhead appeared to be in good order. Nearby, however, we found a 12 1/4 bit, several pieces of wood and sh~ktiron, three pieces of angle iron-- ten feet long and a cut piece of the drilling cable. The entire area had been scraped clean by grading equipment. The area at the reserve pit had been filled in and heaped up to a height of about eight feet--the materials contained snow, ice, gravel, and dirt. A careful examination of the top showed that it also contained some of. the smaller pieces of normal debris found around a drilling ~;ell. This included wood splinters less than one foot long, small pieces of cardboard, welding rod stubs, etc. Sinclair personnel stated that a large part of the pit composition was frozen water which would melt in the warmer weather. The snow and water content will obviously decrease the size of this pit covering, but to what degree is only a matter of speculation. The appearance was good, however, and even with melting, the location clean-up should be satisfactory. Since all equipment had been moved to Pingo Beach, a truck and maintainer were started back to the location to remove the debris mentioned above. This thirty-five mile road was blocked in several places with drifting snow. With this remaining clean-up and considering the appearance of the location, I believe that the abandonment is satisfactory. OKl2/cjh Well Location Inspection July ll, 1972 Sinclair-Colville No. 1 (Sec. 25, T12N, R7E, U.M.) This well was abandoned in March 1966. There is no gravel pad. The location is clean and slightly rough like the surrounding terrain. Grass is beginning, to encroach on the area. The abandoned well marker is correct and in place. No additional cleanup is necessary. ,%/ () C 0 o COPY BAROID DIVISION NATIONAL LEAD COMPANY P. O. BOX 1675 HOUSTON, TEXAS 7700! SINCLAIR ~.)IL ~ ~tAS COMPANY TULSA RESEARCH CENTER P.O. Box 7190 TULSa. O~,~o~ M~arch 14, 1966 LWE-44- 66 State of Alaska Division of Mines & Minerals 3001 Porcupine Drive Anchorage, Alaska Gentlemen: As requested by E. R. Bush of the Sinclair Oil & Gas Company, Denver, Colorado, we are sending you core chips from the Colville State No. 1 well, Harrison Bay Quad., Alaska, by parcel post. The following intervals are included: 2370-90 feet 5318-32 feet 5924-27 feet. Sincerely, Char les Martin Engineer cc: Mr. E. R. Bush, Denver CM:irc Ol¥t$1Oi~ ~:~F MINES & MINERAt~ O. K. Gilbreth, Jr. Petroleum Engineer .FIE~ TRI~ REPORT SINCLAIR 'COLVILLE .~O 1 - NORTH SLOPE · . March 14, 1966 On Friday, March 4, 1966, I left Anchorage by Alaska Airlines and flew to Fairbanks on the first leg of an inspection trip to the subject well. The well is located 940'N and 2016'E from SW corner of Section 25, T12N-RTE UPM. Upon arrival in Fairbanks, I was advised by Sinclair personnel to be at the airport early Saturday morning, On Saturday morning, Sinclair personnel still did not have word on abandonment and suggested that I stay in Fairbanks until called. On Sunday morning, we left Fairbanks, arriving at the location shortly after noon. b~ile communicating with Sinclair personnel at the well by radio, I advised them not to hold up plugging procedures at the well until I arrived. By the time that I arrived, one plug had been set and the second was being mixed. The following plugs were set in the well: ~lug No. Amoun~ 1 40 Sax 2 75 Sax 3 50 Sax 4 125 ,ax 5 50 Sax Br idge p lug 50 ,ax Surface Depth 9,500-9,450 8,950'8,800 8,100'8,000 7,850'7,598 6,530-6,430 6,300 6,300'6,200 Time Set 11:15 a.m., 3/6/66 12:45 p.m., 3/6/66 2:00 p.m., 3/6/66 3:00 p.m., 3/6/66 8:55 a.m., 3/7/66 2:50 p.m., 3/7/66 p.m., 3/8/66 Mr. Charles Work, Sinclair's representative, indicated that all cores and mud logs had been shipped to the head office and he only had field prints of the Sonic and Induction log on location. A mud log was run by Baroid on this well. The Sonic and ES log indicated a fairly porous zone from 7,870 to 7,970, where Sinclair had previously partially lost circulation and tested. No other significant porous or permeable zones were evident below this depth. They had not tested any other interval below 7,922, The DST from 7,872-7,922 had re- covered oil, gas, and water with good build-up pressures but too much water and too little oil to warrant completion attempt. They had continually lost some mud while drilling below this interval. No other porous intervals were present up to the base of the intermediate casing. A 125 ,ax plug was set and WOC 9 hrs. Field Trip Report -2- March 14, 1966 Went in with DP and bit and set down with 20,000 # at 7,598 KDB. Plug looked very good. Pulled out °f hole and went in open ended and set plug No. 5 across base of intermediate casing' POH and ran BP on DP in intermediate casing, then spotted plug plug No. 6 on top of bridge plug. POH laying down DP. The temperature dropped to -61*F while laying down DP and the job was very slow. Had to leave before surface plug was set, but it was evident that Mr. Work and his company are vitally~.interested in having this well plugged in a safe and satisfactory manner. The temperature ranged from 0 to -61 during this abandonment operation, ranging mostly around -30°F. Cement samples set up very hard at room temperatures and BHT was 230°F at TD of,9930. It, therefore, appeared that weather did not affect the cement and a good job should result. We flew back to Anchorage late 3/8/66 (Tuesday) on Sinclair's chartered C-46. They hauled out a large part of the Haltburton equipment and all sample sacks as well as core barrels, change-over subs, etc. !n. fp.rmation..on Sidelights..qf the trip: on Monday afternoon, I went to Barrow with Mr. Work, 2 Baroid men, 1 cook, and 1 pilot. We stayed 2 hours and returned to camp just before dark. Had an enjoyable trip. We heard a radio broadcast from Atlanttc's Susie Unit. They were having a lot of trouble with bottom at 320'. They were running out of water and mud with runways drifted over and water trucks wouldn't run. Also learned from information available onmoving costs, Atlantic had spent well over 1 million dollars o~ moving and rigging up before the well ever spudded. This does not include any exploratory cost. OKG/cjh cc: J. A. Williams Narch I0~ 1966 ~r. H.F. D~f®nb~3h $1~cl~ir 0tl & ~as ~ny 501 Llncotn To. er Bldg.. Denver, Colorado 80g03 Dear Si r: 1~:. ¢olvllle No. 1 Enclosed is o~ approved coFy of- your Sundry Notice of · Intention t~ abaado~ C°iville No,. I. KLV:kp Yours very truly, K. L. VonderAhe Petroleum Eng i ~eer Form P--3 STAT! ; ALASKA SUBMIT IN TRIPL (Other instructions OIL AND GAS CONSERVATION COMMISSION verse side) ?E* SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen or plug back to a different reservoir. Use "APPLICATION FOR PERMIT--" for such proposals.) OIL [--1 GAS [] OTHER Dry Hole WELL WELL 2. NAME OF OPERATOR Sinclair Oil & Gas Ca,party ADDRESS OF OPERATOR 501 Lincoln Tower .B~Llding, Denver, Colorado 80203 LOCATION OF WELL (Report location clearly and in aeeordance with any State requirements.* See also space 17 below.) At surfece 216' East of West line, 940' North of sOUth line, Section 25-12N-TE, UI:~. 14. PERMIT NO. Effective: July 1, 1964 16. §. LEASE DESIGNATION AND SERIAL NO. ADL 25551 6. IF IN~AN~ ;ALLOTT~E OR . 7. UNIT,'~GBEE~ENT NAME . 9. W~L~:'N0.~ '/ .. ~,. ~ ~., AXaska J 15. E~.~.VATIOI~S (Show whether DF, .BT, GE, ets,) 12, BOROUGH 33 Ground .Level North . Check Appropriate Box T° Indicate .Nature o1: Notice, Report, or Other D~'; NOTICE OF INTENTION TO: SUBSEQUENT TEST WATER SHUT-OFF 1 I PULL OR ALTER CASING FRACTURE TREAT MULTIPLE- COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS (Other) WATER SHUT-OFF ~ · REpAiRING WELL ~'~ SHOOTING OR ACIDIZING I (Other)' · _' (No~:.Report results of multip~e~letion Completion or Reeompletion RepSrta2dLogf0rm:) DESCRIBE PROPOSED OR cOMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, ineluding~e~timated d~te of Bt~rtin~ any proposed work. If well is direetionally drilled, ~ive subsurface locations and measured and true vertical depths .fo~all %marke/~s a,~d-Zones' perti- nent to this work.) * Well drilled to TD of 9930 feet. Ran logs. Plugging and abandoning procedure ~pproved by 1~. K~rl ~'onder Abe 3-~66~ Cement Plug #l ~45o-~5oo' w/25 sks. #2 8800-8950' w/?5 eke. #3 8000-8100' w/50 sks. ~4 7650-7850' w/lO0 sks. #5 6430-6530' w/50 sks. Feel for plug after 8 hre, Bridge Plug ~ 6300' Cement Plug #6 6200-6300' w/bO sks. #7 0-50' w~15 sks. ~Cut off 3' below GL & weld with 4" steel maker 10' in cement & Clean up location for inspection. 18. I hereby certify that the fgregoJ~$ Is _tJue end,correct / .- / . (This space for Feder~r~mtFo~e~u~)~ TITLE TITLE 'Exploration Manager *See Instruction, on Reverse Side ?~ ! o / Form No. ? 4 STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION Effective: July 1, 1964 7//'~ LAN° =~,..~ Anchorage, Alas]cat .~A~ ~ ADL 255~1~' LEA~ ~..NIT ~Colville LESSEE'S MONTHLY REPORT OF OPERATIONS State ____A_l.a__~_a_ ........................... Borough ............................................. Field L___W__i__l__d?-a__t_ ........................................................ TI~e f°llowi~ is a correct report of operatio~Ls arLd prod~ctioT~ (i~cl~di~ drilli~ and prod~ci~ wells) for t~e mo~,tk of ..... ~_~_b__~__~_a_,_~__ ................... , 19__6__~, _ ........................................................................... .4,Je~t's address __5_O__l___L__i__u___c_o_!_m_____T__o_w~_r_____B__l__d_g._ .............. Corn-an,, SINCLAIR OIL & GAS COMPANY · Denver, Colorado· Siffned ...... ~~7__~ ....... ............................ ~. .... i___~_ -'-' .................. .... - - ........... Pl~o~e ................... : ............................................................... SEC. AND. TWI~. RANGE { WELL DAYs. BARRELS OF OIL (]RAVITY CU. FT. OF (]AS (]ALLON$(]ASOLINEOF BARRELSwATER (IfO~ (I! driU~z.REMARKSdepth; if shu~ down, oause; ~ OF ~ NO. Pao~mon. (In'thousands) RECOVERED none, so state) date and reeult o! test Ior gasoline - ' oontent of · · sw/ sw/ ,.cc 25 12N 7E 1 0 0 0 0 0 None ;61 - D~'ill:.ng ~-3/4'" hole. . - {:{VISION OF ~,./,!i'..ih$ & tv'dNERAL3 AN 2HORAGE . . I . ' I' · ...... S~ TD 9' NOTE.--There were ................ ~. .......................... runs or sales of oil; ................. no. ......................... M cu. ft. of gas sold' ................ ..~.~ ...................................... runs or sales of gasoline during the month. (Write "no" where applicable.) NOTE. Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Division of Mines & Minerals by the 6th of the succeeding month, unless otherwise directed. / Form No. P--4 STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION Effective: July 1, 1964 Anchorage, Alaska AVL 25551 N^~ Colvtlle LESSEE'S MONTHLY REPORT OF .OPERATIONS 'State __.A__~g@~g ................. i ......... Borou¢h ............................................. Field .__.~__!_~_o_a._~ ........................ T~e foll°wi~ is a correo~ repor~ of operatior~s arid prod~c~io~ (ir~cl~dir~ drillin~ and prodt~oi~ wells) for the month of ...... _J_..a__n__~'_a__r_y_ .................... ,19_~_~__, ............................................................................ Denver, Colorado .~,~ ' ' ' ............................ .......................... .......... .......... e~o~e ................................................................................... ~i~ ~_r._ ........... ~EC. AND ~4 o~ ~ BAaEELS o~ Om ~/~ sw/~ Sec 25 TD 8~ and Plug hole 6481 ' -12-66. (]U. FT. OF GAS GALLONS OF GASOLINE (In'thousands) RECOVERED 0 0 '. Cement 209 j level with 575 s lng ahead BARRELS OF WA~EE (If none, ~o state) None $~ of 9' ~cks Pot OIVI5 REMARKS (If drilling, depth; if shut down, oause; date and result of t~t for gasollae oontaut of ga~) 5/8" o~ 36# J-55 tland Cement. ECEIVED FEB 4 1966 DN ~k MINES & MINFRAL$ ANCHORAGE NOTE.--There were no runs or sales of oil; no M cu. ft. of gas sold; .................. .I$.~ ........ ' ............................. runs or sales of gasoline during the month. (Write "no" where applicable.) NOTE.~Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Division of Mines & Minerals by the 6th of the succeeding month, unless otherwise directed. / Form No. P--4 STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION Effective: Suly 1, 1964~/~//'/~'--~ o~,~ Anchorage, AZaeka =~ ~,~ .~ Colville LESSEE'S MONTHLY REPORT OF OPERATIONS State ...... ~_a_~_a.._ ............ i ......... Borough ............................................. Field .... .~.d___c.__a._~_ ........................................................ Tl~e f°llowir~ is a oorreo~ repor~ of opera,iotas arid prod~e~ior~ (i~el~di~ drillir~ and prod{zei~ De-comber wells) for t~e mo~th of ........ ~e'~% aa-are, 5__o_%__~_~;_o__x___~___~_o__v__e:r__~.x___~.g,._~ ..... : ........ Co~pa~v_s__~_c___~._ x_~_ O._T~ =.~._._O._A..S .'.0_0_.~.~%.. ............... : ..... = ..... ~e~_~er-,-=-C°~o~-ad~- ....... ~ ................. = ..... m~.ea .... ~ ..... ~ ....... 266 2469 ' · ' ~e~,s title__E__~__~_?_r___a__t_~__o___~___~a_nager PAo~e .......................... : ..... : .................................................. SEC. AND ChL FT. OF GAS ~40~ )/ BAERE~S O~ O--. (In' thousandS) sw/~ See 25 0 0 TD hole t~ Ream~ 2320' .5 ~ J-55 set 2 ¢.emen )on Stage set at 7~ 500 s~ sax . Re, and 13- 105 sm compl ahead (}ALLONS OF GASOLrNE RECOVERED d to 1~ O0 G.L. 4.06' O ~ement d. x Fondu BARRELS OF WA~EE (If none, so state) REMARKS (If drilling, d~th; if shut down, oau~; date and rmult o! t~t for gaaollne content of ge, e) None ~" to 23 with 11, L. and ~d not c from O- )0 '. Cemented 30 sax Portland =emented with Lreulate. )0 '. Job DIVISION N 6 )t; /~INI~$ & MINERAL8 ~CHORAC-~ NoTE.~There were ................ IlO .......................... runs or sales of oil; ....................... llO ................... M cu. ft. of gas sold; ............................ ._~..0. .......................... runs or sales o£ gasoline during the month. (Write "no" where applicable.) NOTE. Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Division of Mines & Minerals by the 6th of the succeeding month, unless otherwise directed. / / Anchorage OIL AND GAS cONSERVATION cOMMISSiON ~r Oolville , ~oNTHLY~RT O~ oPERATIoNS LESSEE S State --;~ ..... ~ ..... ~ ....... ' - :~ a'eorre°~ repor~ r~ ~o~;o~ . . %%~.r_:--, ................... --.. ~o~~.~~x~-~)~:.~ ....... ................................... ~ Gs~N~ o~ ~ ~ (~ . ~ o~ O~ o~ ~ ~ 0 ~o~ s~/~ o ~/~ 0 ~. ~0" OD o ~" ' e8 ~: O0 ~o ~o~ DE (~ 1965 )lVIStOh.~ C>/ ,,'",4LNES & ~.iNF..RAb$ -~~~~o~ s~les of oil; ............... ..~.0.. ........................... M cu. ft. o[ gas sold; · ., ,, where aPplicable.) ........ runs .... +~, (Wrote no . ^f operatiOnS, and must _ bore were; .......... ~10 .......... --~ of gasoline d~rm~t~'~ard~?S of ~~S~onth, un[ess otherwise NoTE.~T''~ runs or s~°~ ~ch calenaar m .. ' a+~ of the sucuc _~ ' . ................. L"'JJ_ ;s required Ior ........ ~XTE.~Repor~ ~" .~ +~ Division m ....... s ~]~ ;~ auolicate w~m .... 0~~ 11~. 1965 FORM SA-lB 55M 1/65 ? -~-.,-.., ;MEMORANDUM State of Alaska FROM: DATE : O~:l:ob~ll~ g965 SUBJECT: ~pPltcattou for l~Jl~ ta Drill - ~olvtlle ~1 State - Sinclair Oil 1JJclosod f.s mm-q~ree~!, copy of the above appltc,uCb~,. check tn jim moun~ of JSO.O0 £or r. he fill. nS fee. WESTEI~N I~EGION SINCLAIR OIL & GAS COMPANY 501 LINCOLN TOWER BUILDING DENVER. COLORADO ~;~0~03 September 16, 1965 RECEIVED DIVISION OF ¢,Ait4ES & Mii'4E,~t$ ANCHORAGE State of Alaska Division of Mines & Minerals 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Far. T. R. Marshall, Jr. Re: Application for Permit to Drill COlville $1 Section 25, Twp. 12N, Rge. 7E UPM Gentlemen Enclosed please find our application for Permit to Drill (Form P-l) on the above captioned well and our check, ~41562, in the amount of $~0.00 for filing fee. We are also enclosing three copies of Survey Location Plat with the outline of State Lease ADL #2~551. Pursuant to Section 2061 of the Oil & Gas Conservation Rules and Statutes, this well is located only 216 feet from the west line of Section 2~ due to surface terrain. All adjacent lands within one mile radius is held jointly by Sinclair and BP Exploration Company (Alaska), Inc. Very truly yours, H. F. ~efenbaugh CB:be 4. ~OCATION, O~ wm~ ..(:EeportAoea. t~on clear ,l~andLu~aecordanee-.w~-tk, any,~St~t~e .re~u~reme~te~.*)~--- n.:,~. surface ~t 21~ feet East of Wes~ line ~d 950 feet North of $ou~:~ '-'z~e~ -~-f: 's~'c--'25:--~ 'i2~7z'~:v~' ''~*~' .... ~ ..... '~'" ..... ' .... At propose~pro~one 14.DISTANCE IN MILES AND DIRECTION FROM, NEAREST TOWN OR I~ST OFFICE* ~est Barrow. Alaska :: A~rox. 150~ 15.D/STANC~ FR6M PRO~SED* ----'J' ~ ~ .... - ' --~ ~19 NO. AORES IN LEASE , LOCATION ~ NEAREST ~O~ xee.~ wes~ ox A ~' . o, (Al~ ~ nearest drlg. unit 1Ae~ If a~) :222~ TO NEAREST WELLi DRILLING, COMPLETED,--~ ...... o. ~ -,. o, ~m ~,. ~. on lease 12 ~000 21. E~VA~IONS (Show whether DF, MT, GM, etc.) ~3' Grou-d Level Wildoa2,-, - . 11. BEC., ,T., R., M., OR. BLK.- Sec.25, T12N, RTE UPM 12. B.OI~OUGH sM] 13. STATE Nor. th Slope 17. NO. OF AC~S ASSIGNED TO THIS WELL 160 I ~aska 20.ROT~Y-~)R '.CABLE TOOLS Rotary 22~, A~P~OX. DATE WORK WILL START$ November 15, 1965 23. PROPOSED CASING AND CEMENTING PROGRAM QUANTITY OF-CEMEN~ . 255 sax. 2000 sax. ~o0 sax. 750 sax. Same Lessors as drilling location. RECEIVED SEP g 0 DIVISION OF MINES & M:NERALS ANCHORAGE IN ABOVE SPACE DESCRIBE PROPOSED PROGRAM: If proposal is to deepen or plug back, give data on 'present productive zone and proposed new .productive zone. If proposal is to drill or deepen directionally, give pertinent data on subsurface locations and measured and true v~rtica! depths. Give blowout preventer program, if any. 24.1 hereby S~,y~t t,t~/' Fo/~going ~/~rrue~ and ~rect. SI(~NI~D ~~/~'~,~~--~'~!~~' ~I'~" E~loration Manager (-This space for Federal or S~te o~ce'~) T.J~ L A q ~T .... '-~,'-,~. ~. MARSHALL, APPROVED BY Execu'~h,e Secmfqry LE / Consorvai'ion Committee hATE Se~,t. 16, 1965