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o>r r • THE STATE Department of Environmental 011-1LASKL'1 GOVERNOR SEAN PARNELL RECEIVED FEB 0 7 2014 February 4, 2014 A0GCC Certified Mail, Return Receipt Requested Article No.: 7012 2210 0002 1216 2391 Wayne Svejnoha BLM — Division of Resources 222 W 7th Ave, #13 Anchorage, Alaska 99513 Conservation Division of Spill Prevention and Response Contaminated Sites Program File: 320.38.010 SCANNED 0 2 2014 Re: Potentiall Responsible Party Notice Letter and Information Request NPRA Legacy Wells - General Hazard ID: 26125 Ledger Code: 14339387 Dear Mr. Svejnoha: 610 University Ave. Fairbanks, Alaska 99709-3643 Main: 907.451.2181 Fax: 907.451.5105 This letter is to advise you that the Alaska Department of Environmental Conservation (ADEC) has identified the 136 legacy wells within the National Petroleum Reserve in Alaska (NPRA) as potential contaminated sites. Some of these wells require extensive cleanup of oil and other hazardous substances released to the environment. Since you are identified as a current or past owner and/or operator of these sites, please be advised you may be financially responsible or liable for the investigation and /or cleanup of any hazardous substance contamination that might be present. Alaska Statute 46.03.822 establishes who is liable for contamination. Records available to the ADEC indicate that you meet one or more of the following criteria: » owned or controlled the hazardous substance at the time of its release; » own(ed) or operate(d) the property or facility from which the release occurred; » owned or operated property at which the hazardous substance came to be located; and » arranged for transport, disposal or treatment of hazardous substances that were released. Site History From 1944 through 1982 the US Government drilled 136 wells to explore for oil and gas resources in the NPRA. It is our understanding that other federal agencies and some private companies may have operated or managed these sites in the past. We have also been informed that 23 of these well have been conveyed to public and private entities. The ADEC currently lists 14 of the 136 legacy wells on our database of contaminated sites. The Bureau of Land Management (BLM) is identified as the responsible party for the following sites. Wayne Svejnoha 0 2 February 4, 2014 • BLM Cape Halkett Drill Site (File # 300.38.108) • BLM East Simpson #2 (File # 300.38.109) • BLM East Teshekpuk Drill Site (File # 300.38.110) The U.S. Army Corps of Engineers, under the Formerly Used Defense Sites program, is working with ADEC under the Defense States Memorandum of Agreement on cleanup actions at the 11 Umiat test well sites. BLM is identified as the landowner in our records, and as such is identified as a potentially responsible party in addition to the Department of Defense: C Umiat Test Wells 1-11 (File # 335.38.001) The information contained in these files is part of the public record. Our databases are accessible on the Internet at: http://dec.alaska.gov/spar/csp/db_search.httn Additional Actions Needed ADEC sent a letter on July 11, 2013, identifying an additional 15 legacy well sites with confirmed releases (enclosed). As stated in the letter, ADEC recommends that BLM develop a plan to address known, suspected, and unknown releases at the legacy well sites, in coordination with the appropriate regulatory agencies. We expected a response to this letter before now. Please respond to this letter within 30 days. After we receive and review your response we will determine what additional actions will be taken regarding each site with known or suspected contamination. In addition, with your response, please complete and return the enclosed questionnaire requesting more information about past operators. In accordance with Alaska Statute Title 46, ADEC is authorized to provide regulatory oversight for any contamination response efforts initiated by the responsible party. However, if response actions by the responsible party are not satisfactory to ADEC, we may then assume the lead role in the investigation and cleanup efforts. In the event that State response actions are necessary, the responsible parties may be held financially liable for any response actions taken by the State. Alaska Statutes 46.04.010 and 46.08.070 establish cost recovery procedures for certain costs, including oversight activities, incurred by the State in responding to pollution incidents. If you are determined to be a responsible or liable party, ADEC may bill you at a later date for our expenditures associated with this pollution incident. Expenses for which we may seek reimbursement include: Staff time associated with general or technical assistance; work plan review; project oversight; general project management; legal services; interest; travel; equipment and supplies; and any contracting costs. Pursuant to Alaska Statute 46.08.075, the State may also file liens against all property owned by a person who is responsible or liable for State expenditures. Please respond in writing within thirty (30) days from the date of this letter addressing your intended actions with respect to this pollution incident. If you believe someone else is responsible for this pollution incident (e.g., a past owner or operation of the site) or if you have any questions concerning this matter, please contact Mr. Fred Vreeman at (907) 451-2181. The attached "ADEC Information Request" describes the minimum information expected in your response. Additional information may needed to evaluate the risks and responses required at each legacy well site. Sincerely, Fred Vreeman Environmental Program Manager G:\SPAR\CS\Contaminated Site Files (38)\320 National Petro Reserve Area\320.38.010 NPRA Legacy Wells General\2-2-2014 Letter\PRP Letter All Wells.docx Wayne Sveinoha Enclosure: 0 3 • ADEC Information Request Concerning Contaminated Sites BLM Legacy Wells Dispute letter date July 11, 2013 February 4, 2014 cc: Bud Cribley, Director, Bureau of Land Management Steven Cohn, Deputy Director, Bureau of Land Management Jolie Pollet, Branch Chief, Bureau of Land Management Robert Brumbaugh, Geologist, Bureau of Land Management Michael McCrum, Environmental Engineer, Bureau of Land Management Larry Hartig, Commissioner, Alaska Department of Environmental Conservation Lynn Kent, Deputy Commissioner, Alaska Department of Environmental Conservation Kristen Ryan, Director, Alaska Department of Environmental Conservation Lori Aldrich, Program Manager, Alaska Department of Environmental Conservation Steve Bainbridge, Program Manager, Alaska Department of Environmental Conservation Jennifer Roberts, Program Manager, Alaska Department of Environmental Conservation ADEC Response Fund Administration GASPAR\CS\Contarr nmted Site Files (38)\320 National Petro Reserve Area\320.38.010 NPRA Legacy Wells General\2-2-2014 Letter\PRP Letter All Wells.docx 0 0 ADEC INFORMATION REQUEST Concerning a contaminated site(s) Re: Legacy Well Sites in and near the National Petroleum Reserve, Alaska (NPRA) Please precede each answer with the number of the question to which it corresponds. Please direct any questions concerning this information request to Fred Vreeman, Contaminated Sites Program, 610 University Avenue, Fairbanks, AK 99709; Phone: 907-451-2181. Thank you for your cooperation. 1. Provide name and company affiliation of the person answering the questionnaire. 2. Provide copies of all studies, reports, and supporting information (including preaquisition assessments and work done on behalf of other parties) which you have knowledge of which address past and/or present environmental conditions at the site. Identify the name, title, address, and phone number of the party(s) who are responsible for preparing the studies or information. Information which has been previously submitted to ADEC need not be submitted again (unless specifically requested in a subsequent communication) if you can provide the name of the office (and name and title of the DEC officer if known) to whom the report was previously provided. 3. Provide a description of any ongoing or planned investigations or cleanup work at the site. Identify the names, titles and phone numbers of the individuals responsible for preparing the studies or information. 4. Provide a description of known releases at the site (date of occurrence, quantity released, type of substance released, etc.) and a description of corrective measures that were taken. Provide information on any suspected releases which may have or are occurring. 5. Describe the nature of past and present operations at the site. In particular, any actions that may have caused the release or threat of release at the site. Describe the physical characteristics of the site including major structures, water wells, fuel or waste storage systems, drainage or septic systems, etc. 6. Provide a list of any permits issued by the Department which relate to activities at the site and a list of RCRA identification numbers (U.S. EPA identification numbers) which may be held. 7. Identify persons to whom you leased all or a portion of the property and describe the nature of their operations. 8. Identify the person(s) who used the site for disposal of substances deposited there, if any. 9. Provide copies of manifests for any hazardous waste and/or petroleum contaminated materials taken to or from the site. 10. Provide a list of persons and their phone numbers and addresses of persons who have knowledge about the use of hazardous substances at the site. 11. Provide information regarding the existence of insurance coverage for damages resulting from releases of hazardous substances and copies of all such insurance policies, both currently in effect and in effect during the periods of activity in question. 12. Describe the acts or omissions of any person, other than your employees, agents, or those persons with whom you had a contractual relationship, that may have caused the release or threat of release of hazardous substances at the site. a. In addition, describe all precautions that you took against foreseeable acts or omissions of any such third parties. 13. Describe the care you exercised with respect to the hazardous substances found at the site. 14. Describe the physical characteristics of the site including structures, wells, drainage systems, etc. THE STATE July 11, 2013 'ALASKA GOVERNOR SEAN PARNELL Wayne Svejnoha Supervisory Minerals & Energy Specialist 222 W 7th Avenue, #13 Anchorage, Alaska 99513 Re: BLM Legacy Wells Dispute Dear Mr. Svejnoha: Department of Environmental Conservation Division of Spill Prevention and Response Contaminated Sites Program 610 University Ave. Fairbanks, Alaska 99709-3643 Main: 907.451.2181 Fax: 907.451.2155 The Alaska Department of Environmental Conservation (ADEC) — Contaminated Sites has reviewed the National Petroleum Reserve in Alaska: 2013 Legacy Wells Summary Report dated February 2013, containing updated information on the status of the 136 Legacy Wells located in the National Petroleum Reserve — Alaska (NPR -A), and the draft National Petroleum Reserve in Alaslm. 2013 Legacy Weiss Strategic Plan dated May 2013. ADEC has also reviewed the response by the Alaska Oil and Gas Conservation Commission (AOGC). We concur with the response by ACIGC and have no further comment regarding the priorities. We do have comments about the investigation and cleanup plans presented in the report. With this letter we arc outlining regulatory requirements related to the environmental work that is proposed and required as part of these cleanups. ADEC is concerned that the 2013 Legacy Wells Strategic Plan prepared by the BLM does not include either assessment of the contingency for assessment of known, likely, or unknown but possible contaminant releases. In addition, BLM plans for surface cleanup of these wells should be made clear in the plan. At least one of these legacy wells has extensive PCB contamination and has resulted in a multi-year cleanup totaling tens of millions of dollars. At others, solid waste disposal practices have resulted in releases to the environment with estimated cleanup costs in the hundreds of millions. Known releases documented in the records we reviewed include crude oil, gasses, refined oil and fuel, drilling fluids that include various organics, metals, and other chemicals, and unknown contaminants from drums and other containers observed to be damaged and abandoned at the various well sites. There are 13 legacy well sites with known releases currently on the DEC contaminated sites list. Many of these are in the process of being addressed, cleaned up, and closed. From our Waited records review there are 15 additional legacy well sites with confirmed releases. These should be prioritized for initial records reviews and then added to the BLM contaminated sites list under our cooperative agreement. Suspected releases include fuel releases from operations, storage, and fuel spills at the sites, impacts to various surface water bodies from spilled fluids during drilling and breaches of containment at reserve and flare pits, continued surface runoff from drilling fluids uncontained at several sites, and down -hole substances that were ejected from the holes over time or during blowouts or drilling operations. 1 Wayne Sve noha ? July 11, 2013 Y The.BLN-1 plan to address these known, suspected, and unknown releases at legacy well sites is notably absent from the documents presented to date. The three primary regulatory agencies that need to be involved in the plan are ADEC — Contaminated Sites, Alaska Oil & Gas Conservation Commission, and ADEC — EH/Solid Waste. Other agencies will need to be consulted. as well. Below we provide recommendations for a coordinated plan using the Uniform Federal Policy for Quality Assurance Project Plans (UFP-QAPP) that will involve all of the regulatory agencies in one coordinated manner. This will allow BLM to address these sites in a consistent and coordinated project which fulfills all of the regulatory requirements so that the sites do not need to be re -visited in the fu=e xvhen they are closed after this project. Attached are our comments on each specific well. The acronyms used on the list include terms that are typically used in a CERCLA type investigation however they are also suitable for investigations conducted under the State of Alaska cleanup rules. These include the following; Historical Records Review (HRR) 'chis is recommended for almost all of the well sites. Much of the information required for these reviews is already contained in various reports and appendices or in BLM files. The Historical Records Review should document the type of releases that might have occurred from drilling operations as well as historical use of the site, and should capture all available information on the drilling fluids used and any product produced or released. Preliminary Assessment (PA) This is recommended for almost all of the well sites. A Preliminary Assessment is a limited scope investigation that provides an assessment of information about a site and its surrounding area to distinguish between sites that pose little or no threat to human health or the environment and sites that require further investigation. The PA is a CERCLA defined document and typically does not require sampling. Site Inspection (SI) If the PA recommends further investigation, then an SI is necessary. The SI is a CERCLA defined document, and it is analogous to an initial report of contamination under state cleanup rules. On some legacy well drillings sites it is evident now that an Sl is required just from a review of the reports. An SI investigation typically includes the collection of samples to determine what contaminants are present at the site and whether they are being released into the environment. An approved site specific workplan is required under both CERCL-A and 18 AAC 75 prior to SI sampling. The SI typically is not intended to develop a full site characterization, but is limited to determining the presence or absence of a release. If contamination is found after completion of the HRR, PA, and SI then a RI/FS under CERCLA, or a Site Characte-rizatiowlteportandcleanup-Alas,under-l-fi-AAC7iis`required. -- ----- - -- — --------- - DEC recommends that BLM incorporate into the strategic pian the processes outlined in this letter. A team of agencies composed of AOGC, DEC -CS, EPA as required, and DEC -EH should address regulatory and technical requirements for these well closures. By cooperating and working together with the regulatory agencies BLM will save time and expense, and regulatory uncertainties will be avoided. The strategic plan should reference a project to prepare a generic workplan. DEC suggests that BLM utilize the generic UFP-QAPP workplan format for the required environmental work. If properly prepared, the workplan could encompass most of the investigations and cleanups required at these sites over multiple years. At other multi -site projects we have found this to be an effective way to reduce uncertainties and risk in these types of investigations. A very small site specific FSP could then be developed as BLM approaches each drilling site. Regulatory decisions made during workplan development would provide more certainty in the planning process for cleanups. G:\SPAR\CS\federal F2cilitie3\Ci%ih2n 1-cdcrrt Agr=ics\DOl\B[.nl\1'roiens\lxgAey Wells\7 11 13 Luter to KIN on lxbxy wells.doex Wayne Svejnoha 3 0 July 11, 2013 Please review the attached list of specific sites. If you have any questions, please do not hesitate to call me at 907-451-2181 or by email at fred.vreeman@alaska.gov. I look forward to working with you as the Federal Government fulfills its requirement to clean up these well drilling sites in Alaska. Sincerely, y' Fred Vreeman Environmental Program Manager Enclosure: SPAR Response with Legacy Wells cc: Bud Cribley, State Director, Bureau of Land Management Steven Cohn, Deputy State Director for Resources, Bureau of Land Management Jolie Pollet, Branch Chief, Bureau of Land Management Robert Brumbaugh, Geologist, Bureau of Land Management Michael McCrum, Environmental Engineer, Bureau of Land Management Cathy Foerster, Commissioner, Alaska Oil and Gas Conservation Commission Larry Hartig, Commissioner, Alaska Department of Environmental Conservation Kristen Ryan, Director, ADEC Division of Spill Prevention and Response Steve Bainbridge, Program Manager, ADEC Contaminated Sites Program Jennifer Roberts, Program Manager, ADEC Contaminated Sites Program GASI'AR\CS\Fedcrrl Fo61ibLy\Gvi6n Falctul AgcnnCs\DOI\BI.N1\Proitcts\lA'6.1' q W03\7 11 1314tur to Aim\I on Ug2cy Wclls.doex Well Name operator I RP I Land Simpson Core Test #5 1! Na 1 BLM Simpson Core Test #6 US Na I BLM Simpson Core Test #7 us Na 1 Bl. M Sin son Core Test 98 US Navy 113LM Si son Core Test #9 U5 Na I BLM Sinwson Core Test #1f) U.S Navy! BLM Core Test #11 AOGCC Subsurlaca I BLM Core Test #12 FUSNa a I BLM Core Test #16 a 18LM Core Test #17 US Na 1 BLM Core Test 018 US Na I BLM Core Test #19 US Na 1 BLM t Core Test #20 US Navy 1 BLM i Gore Test #21 2S Na 1 BLM I Core Test #22 US Na 111•LM I Core Test dnlf fluids left in hole i BLM Core Test �#2vy I BLhA n CareTest #25 US Na Y I BLM K Core #1 US Navy i BLM 1 -t- *1 SPAR Response with Legacy Wells Lisl.xlsx 2013 Risk Ity CSP Status I Fito tllHazid Rolea5e7 Nnne None IYOMWil Low RNooe ane Nona Unused, Unused. I None Unused, i None Uncased, None None None None (None Unknown Unknown Page 1 of 14 •I AOGCC Subsurlaca AOGCC Surface SPAR W arkgroup Notes Status Status Need HRR, PA, S1 no data no data Need HRR. PA. SI no data no data Need PA ind drill fluid assessnsenl & workplan drillin 11uids left in hole no data Need PA ind drill fluid assessment & work an drilling fluids left in hole no data Need PA incl drill Ifusd assessment & work Ian dnlf fluids left in hole no data Need PA nc drill fluid assessmcnf &work Ian dnllxs fluids left rn hale no data well skc-lch provided by Need PA ind drill fluid BLM not consistent with assessment & work Ian AOGCC or BLM data no data Need PA ind drill fluid assessment & work Ian dnflin fluids left in hole no data Need PA and 51 ind 13611 fluid assessment. workplan rid sampling stressed debfis, partially as blowout and fire rove elated site areas Need PA incl drill fluid assessment & workplan dn lling fluids left in hole no data geed PA ind drill fluid assessment & wOTk Ian drij I ing fluids teff in hole no data Need PA incl dfifl nutd assessment & work Ian drillin fluids left m holo no data Need PA incl drill fluid assessment & work Ian drillin ituids left in hole no data Need HRR. PA, SI no data no data Need PA incl drill fluid assessment & work Ian drillin fluids felt in hole ria data Need PA incl dnll fluid assessment & work larx drillin fluids left in hole no data Need PA incl drill fluid assessment & work Ian drillin fluids Teff in hole no data Need PA ind dnll fluid drflfing fluids and ball assessment & work len peen hammer left in hole no data overshot, drill collar, rock revegelated —131 Need HRR, PA bit, and N -reds left in hole can't find it Review Report as PA. No evidence of sheen, stressed veg, or drilling Not abandoned, waste on surface. Veg ----_— , ,raw,, plunaed to surface site not cleared •I SPAR Response with Legacy Wells LisLxlsx Page 2 of 14 is • vi nce o BLM 2013 Risk Historic AOGCC Subsurface AOGCC Surface Well Name Operator I RP I Land Mgr Priority CSP Status file #IHazid Release? SPAR Workgroup Notes Status Status plugging operations inadequate and Wellhead tell as Umiat 43 US Navy I BLM I FUDS None pending dos 335.38.00113092 Yes. see file 'Plugged by BLM in 2004 incomplete historic site? plugging operations inadequate and Wellhead left as Umiat #4 US Navy I BLM / FUDS None pending dos 335.38.001!3079 Yes, see file Plugged by BLM in 2004 incomplete historic site? plugging operations inadequate and Wellhead left as Umial 98 US NaMy I BLM I FUDS None pendinq dos 335.38.001/3D81 'Yes, see_ _file Plugged BLM in 2004 incomplete historic sile? plugging operations inadequate and Wellhead left as Umiat #1'0 US Navyj BLM_I FUDS None pendingdos 335.38.00113082 Yes, see fila Plu ed by BLM in 2004 incomplete historic site? Need HRR, PA, SI with sampling. Drilling mud assessment. Surface Plugged to 7868'. Drilling Cleanup. Photos - evidence mud and diesel to Awuna #1 USGS I BLM Medium None None Yes of erosion into lake surface. > 100 _Pylons Need HRR, PA, SI with sampling. Drilling mud Wood , metal, assessment. Surface Plugged to 2039'. Diesel plastic debris. Fast Simpson #1 USGS I BLM Low None None Yes Cleanup. to surface. >10D Pylons Need HRR, PA, SI with Wood and metal Drilling mud assessment debris. Pylons - Photos straw areas of no Plugged to 2047'. Diesel Tankage for lk ' #1 USGS / 8LM Low None None Yes ve elation. to surface. flammable fluids Need HRR. PA, SI wdh sampling. Drilling mud assessment. Surface Plugged to 1400'. Drilling Wood and metal Koluktak #1 USGS I BLM Low None None LYes Cleanup. mud & diesel to surface debris Pylons Need HRR, PA, SI with sampling. Drilling mud assessment. Surface Plugged to 1894'. Diesel Wood and metal Ku am 91 USGS I BLM Low None None Unknown Cleanup. to surface debris. Pylons Need HRR, PA, Sl with sampling_ Drilling mud assessment_ Surface Plugged to 4464'. Drilling Wood & metal Kuyanak #1 USGS I BLM Low None None Yes Clean mud & diesel to surface debris. Pylons Need HRR, PA, SI with sampling. Drilling mud assessment. Surface Cleanup. Photos show Plugged to 1840'. Diesel Plastic and metal Lisburne 41 USGS I BLM Low None None Yes stained soil to surface debris. Need HRR, PA, SI with sampling. Drilling mud assessment. Surface Plugged to 8192'. Drilling Wood and metal North Iii ok $1 USGS I BLM Low None INone Yes Cleanup. mud & diesel to surface debris - Page 2 of 14 is • Well Name Peard South Meade #1 1 RP 1 Land 1BLM BLM #1 4USGS ! BLM SPAR Response with Legacy Wells Usl.xlsx ;013 Risk &W CSP Status File XlHazkl T Page 3 of 14 AOGCC Subsurface AOGCC Surface WAR Workgroup Notes Status r Status � deed HERR, PA SI with iampling. Dining mud rssessment- Surface ;leanup. Site photos show areas of stressed iegetalion. No issues Plugged to 2232'. Diesel Wood and metal soled in USGS re ort. to surface debris. Pylons Need HRR, PA, SI with sampling_ Drilling mud assessment Surface Plugged to 2026'. Diesel Wood and metal Cleanup. to surface debris. P Ions Add to She list. Need HRR, PA, SI with sampling. Drilling mud assessment. Surface Cleanup. Od reported bubbling to the surface within reserve pit in 1982. Oily residue and sheen observed adjacent to east side of reserve pil, down hole material at the Plugged to 1875. Diesel Wood and metal surface to surface debris. P ons Add to Site list. Need HRR, PA, S) with sampl'uig. Drilling mud assessment - Surface Cleanup. Reserve pit berm had breaches anowirrg water to exit. Oil - stained sediment was observed above the Plugged to 1478'. Diesel Wood and metal waterline of the I. to surface debris. Site photos may show hydrocarbon sheen on Plugged to 2600'. Drilling Wood and metal water in well cellar mud & diesel to surface debris. Pylons Add to Site list. Need HRR, PA, SI with sampling. Drilling mud assessment. Surface Cleanup. Berms have been breached an allow water to flow out of reserve piUllare pit. Rising bubbles of ail observed in Hare pit 1484. Photos Show Plugged to 1825'. Diesel Metal debris. ra.. v-1 v.nnnralinn to Surface ... 0 •I SPAR Response with Legacy Wells Lisl.xlsx Page 4 of 114 0 0 vi encs o BLM 2013 Risk Historic AOGCC Subsurface AOGCC Surface Well Name Operator 1 RP f Land Mgr Priority CSP Status File #fHazld Release? SPAR Workgroup Motes Status Status Need HRR, PA, Sl wrlh sampling. Drilling mud assessment Surface Cleanup. Breaches in bemi allow water to flow into and out of reserve pit, sheen on Plugged to 2700' Diesel Wood and metal West Dease #1 USGS l BLM Low Nona None Yes surface water in well cellar to surface debns. Pylons Add to Site list. Need HRR,. PA, SI with sampling. Drilling mud assessment. Surface Cleanup. Water flows into the pits through breaches on the eastern berm and out of the pits through breaches on the northern and western berms. Downhole material Plugged to 228'9'. Drilling Wood and metal South Harrison Bay #1 USGS f BLAB Low None None es Present at surface mud & diesel to surface debris. Add to Site list. Need HRR, PA, SI with sampliing. Drilling mud assessment. Surface Cleanup. Stressed vegetation noted and apparent in site pholos. Plugged to 2443'. Drilling West Fish Creek #1 USGS 1 BLM Low None None Yes Drilling mud around well mud & diesel to surface Pylons Need HRR, PA, SI with sampling. Drilling mud assessment, Surface Cleanup. High TPH Plugged to 1977'_ Drilling wellhead sticking concentrations underneath mud under plugs. Diesel up. Wood debris. Fast Simpson #2 USGS 1 BLM I Low _ Active 300.38.10912691 Yes, see file the rig inundation to surface Pylons South Barrow 94 US NavyiNorth Slope Bono None None None Unknown Need Surface Status completed gas well - no data South Barrow #5 USAF - BLM Unknown None None None. Unknown Need Surface Status completed gas well no data South Barrow #& US Na /Norlh Sto Burg None None None Unknown Need HRR, PA, St no data no data South Barrow #9 US NavyfNarih Slop2 Boro None None None Unknown Need HRR, PA, Sl no data no data _ South Barrow #10 US Navyfflorlh Sto Bora None None None Unknown Need Surface Status com ted gas well no data South Barrow It12 US Na /North Slope Baro None None None Unknown Need HRR, PA. Sl no data no data BLM well skMh not consistent with AOGCC South Barrow #14 US NavyMorth Sloe Boro None None one Unknown Nsed HRR. PA, St data no data Need PA ind drill fluid well left filled with drilling South Barrow #16 US NavyiNotih Slope Bora None None None Unknown assessment & workplan mud and diesel no data Need PA incl drill !turd tubing in well. no perfs, Soulh Barrow 017 US Na /North Sloe 13ora None None None jUnknown assessment & work fan I unknown fluid, I no data Page 4 of 114 0 0 SPAR Response with Legacy Wells Lisl.xisx Page 5 of 14 •I E CYfuu .v v AOGCC Subsurface A Surlaco TEHILM T013 Risk CSP Stilus File #IHaaid Historic Rekeasa7 SFAR YUnrkgroup Nates 5latus at US $1<ntus Well Name flperatar f RP f Land Mgriority Unknown Need Surface Status corn feted as well no data 5aulh Barrow #18 US Na INorlh Slo a Bora None None None Unknown Need HRR, PA, St no data no data Walak a #1 USGS! Unknown None None None rsg 890`. Multiple cement plugs of unknown volume. Shallowest None None Unknown _ Need HRR, PA, SI SOD' no dada Gubik #1 US Na d Ur#cnown Low Add to Site list. Need HRR. PA. SI with sampling. csg Q SOD' Well blowout Drilling mud assessment. from zone al 1SOT during Surface Cleanup. Photos plugging operations show disturbed/ slashed Plugging never completed after blowout. no data Gub* #2 US Na ! Unknown Low None Nora es areas two downhole Dement plugs of unknown depth Mone None Unknown Need MR. PA. Sl and volume no data Grandstand #1 US Navy 1 Unknown None Add to Site list. Need HRR. PA, SI with sampling. Dnliing mud assessment. Surface Cleanup Sediment from the reserve pit was excavated and spread over the pad to drill a 2nd well at this location, Upon completion of the 2nd well. the sediment was pushed back into ft reserve pit.. Area does not appear to be revegetaling. perhaps from the presence property plugged but no of drilling mud at the data on abandonment None None Yes surface status no data W 7 Foran #1 " USGS I Unknown Low on Site list. Need HRR, PA, SI with sampling. Drilling mud assessment. Surface Cleanup. Slressed vegetation, photos show plugged, but not open csg; metal & Active 306.3$.108f2689 Yes. see file site underwater abandoned at surface corwsele debris under 5' of water, Cape Halken #1 " US Na (Unknown Low None Unknown !Need HRR, PA. SI es to 27' open C_s Min a Veloei #1 U5 Na f t3LM one None csg @ 31" 280' of drill pipe, drill collar, and Core Unknown Need HRR. PA, SL barrel left rn hole. rove etaled Ournalik Core #i US Na / BLM None -No obsery None !None Page 5 of 14 •I E SPAR Response with Legacy Wells Lisi.xlsx Page 6 of 14 • • WI F3nCe Q BLM 2013 Risk Historic AOGCC Subsurface ADGCC Surface Well Name Operator t RP I Land Mgr Priority CSP Status File #IHazid Release? SPAR Workgroup Notes Status Status Need HRR, PA, Workplan for St with Sampling. Drilling Mud Assessment. Surface Cleanup. Photos show debris, stressed No csg. 15' of drift pipe Oumalik Caro #2 US Navy 1 ULM Low None None yes ve elation and rock hit left in hole. no data Need HRR, PA, Workplan for Si with Sampling open csg & other Drillip) Mud Assessment. piping sticking out Surface Cleanup_ Reports of ground; wood, of debris, drilling muds on melat, conciele Oumalik Core 011 US Navy 1 BLM Low None None Yes surface (__q to 9', debris open csg sticking out of ground; wood & metal 0umalik Core #12 US Navy I BLM Low None None No Need HRR, PA, SI no data —__—debris _„ debris buried by landslide. Need HRR, PA, St, Well not no dala on Sentinel Hill #1 US Navy 1 BLM Low None None Unknown ap panent in site Rholos Csq to 3t1'. underwater status Need IQR, PA, SI. No evidence of sheen, open crag slightly stressed veg, or drilling above ground waste on surface. Veg 37' of csg, drilling fluids level; wood and S imp son Core Test #1 US Navy 1 BLM Low None None No appears healthy lett in hole metal debris Need HRR, PA, St. No evidence of sheen, stressed veg, or drilling waste on surface_ Veg 76'01 Csg, drilling fluids Simpson Core Test #2 US Navy I BLM Low None None No appears healthy left in hate no data Need HRR, PA, Sl. No evidence of sheen, stressed veg, or drilling waste an surface. Veg 61' of csg, drilling fluids Sim sun Core Test #3 US Navy I BLM Low None None No appears healthy left in hole no data Need HRR, PA, St. No evidence of sheen, stressed veg, ordrilling waste on surface. Veg --60' of crag, drilling fluids Sim eson Core Test #4 US Nayy t BLM Low Norse None No apecars healthy left in hole no data Need HRR, PA, St. No evidence of sheen, stressed veg, or drilling waste on surface. Veg csg cemented @25% open csg sticking Songsoncore Test #13 US Na 1 BLM Low None None No appears health dritin fluids IeR in hole_ out of round Need HRR, PA, SI. Vegetated, no evidence of crag cemented @2D'; open csg sticking Simpson Core Test #14 US Navy ! BLM Low None None No release. drillin fluids left in hole out of ground Page 6 of 14 • • SPAR Response with Legacy Wells Lisl.xlsx ism son Core Fest #26 t=vrdence or Medium AOGCC Subsur(aen ADGGC Surface 13LM 2013 Risk CSP Status File WHazid Historic Retease7 SPAR Wwkgroup Notes Status Status Well Name operator r RP 1 Land Mgr Priority Unko Need HRR, PA. SL US Na ! $LM open casing None Nave Vegetated. no ev4dence of cog set shallow; drilling slicking nut of Low No release- fluids left in hole round Simpson Core Teri #14a US Na !BLM Low None None & weilhead slick Need HRR. PA, SI crude nil left in hole open casing Need HIR, PA, Workplan Vegetated, no e+wdence of csg cemented 12181; slicking out of openregd ng No release. drillingfluid left in hole round Simoson Care Tesl #15 US Na !BLM Low None None d wooden Oellar, Need HRR, PP, SL Sate a9 r�110'. dolling fluids wood 8 metal ism son Core Fest #26 US Na ! BLM Medium None None res Sim sen Core Test 027 US Na J 13LM IJone None None Unko Sim son Gore Test #28 US Na ! $LM Low None Nave Yes clmnnnn Core Tesl #29 US Navy! BLM Low Norte No No Simpson Core Test 030 US Na 1 !BLM Core Test #30a JUS,Navy 1 BLM Low `None Prone n Gore Test #31 JUS Navy/ BLM None Page 7o(14 photos appear to show oil at surface, from a natural csg Q 350'. Completed in oil seep, seep, also drilling mud in oil well Open perfs. At 1welhead sticking sacks on the tundra one lime capable of up_ metal debris PI u ed b BLM in 2004. unassisled flow. and rustingbarrels 'Need HRR, PA, St. Site photos appear to show Oil csg cemented at surface, from a natural @i02;dnllutg fluids nn oily ground; csg seep- Plugged by BLM in including diesel and & weilhead slick vin 20014 crude nil left in hole out of ground Need HIR, PA, Workplan for Sl with Sampling- openregd ng ❑rilling Mud Assessment . out grouunnd in Surface Cleanup. Site d wooden Oellar, photos appear to show a p le of drilling mud about a9 r�110'. dolling fluids wood 8 metal 160 feel tram the welt tell in hole debris. Solid waste Need HRR, PA, Sl_ No evidence of sheen, stressed veg, or dri" waste on surface. Veg csg cemented at 1S2'; open csg. Wood a ears healthy dnknq fluids lett in hole and metal debris Need HRR, PA, SI. frilling mud at surface. but well is also in the middle of a large in oil seep; Open oil seep and surrounded by cog sticking up; pooled oil. Plugged by BLNI csg cemented A150'; wood & metal ser Holes in 20514- drillin fluids left in hole detail on oily ground; tog Need HRR. PA, Sl. Well is wellhead slick in the middle of a large oil seep and surrounded by csg cemented at 100% out of ground. pooled oil. Plugged by 131. dulling mud left in hole. wellhead leaking see noses in 2004 gas blowout at 423' gas Need HRR, PA, St. Leaky valve replaced in 2001, little evidence of contamination following valva on city ground; reg replacement- Plugged by csg cemented at 100'; & wellhead stick see notes BLM in 20174 iddifing fluids, left in hole out o1 round SPAR Response with Legacy Wells List.xlsx Page 8 of 14 • • yr enco o BLM 2013 Risk Historic AOGCC Subsurface AOGCC Surface Well Name Operator f RP f Land Mgr Priority CSP Status File glHasid Release? SPAR Workgroup Notes Status Status Need HRR PA, Workplan csg Cemente=d al for Sl with Sampling. 1028', cement plugs a1 Drilling Mud Assessment. 6387' and 5520'. Fish in Surface Cleanup. Drilling hole, drilling fluids Iefs in No data. Open Simpson Test Welt #1 ak US Navy1 BLM Low None INone yes muds near wellhead hale casing Need HRR, PA, Workplan for Sl with Sampling. Dolling Mud Assessment. Surface Cleanup Also Wellhead sticking evidence of a natural seep- above ground, Tar sheens in the summer ST from 2552 to 3018. wood, melel, and months. BLM is concerned csg @2915. Slotted liner concrete debris. Fish Creek #1 US Navy I BLM Medium None None Yes about exposure to wildlife to TO. Completed oil well Rusting barrels Need HRR, PA, Workplan for SI with Sampling. rasing cemented at 48; Drilling Mud Assessment. gas 0mv and explosion Surface Cleanup. Small gas while drilling at 863'; hole leak in wellhead flange, will Filled with fresh water to Wolf Creek 91 US Navy f BLM Low None Nano No flow if the valve iso en 330' No data. csg cemented a[ 53';hole left tilted with fresh water, Wolf Creek 02 US Navy 1 BLM Low Noire Nona No Need HRR. PA. Sl. fish in hole csg cemented at 107'; No data bridge plugs from 1447 to 1735 and from 554 to Wolf Creek #3 US Nayy I BLM Low None None No Meed HRR, PA, SI. 661, No data Add to Site list. Need HRR, PA, SI with sampling. csg slicking out of Drilling mud assessment ground with wood Surface Cleanup. Sheen on plug on top; solid surface water in well cellar, csg cemented at 30'; drill waste; wood hundreds of drums indicate pipe, drilling mud and debris; about 200 Skull Cliff Core iesl #1 US NaMy I BLM High None None Yes polential for cornlamrna[ion diesel left in hole nisling barrels Need HRR, PA, SI. Two open csg, wood drums are floating on a building; pylons; pond near the well. csg cemented at 1000', wood & metal Kaolak 01 US Navy 1 BLM t ow None jNone lNo Potential for hurried landfill. fdriltingluidsieftin hole debris Page 8 of 14 • • SPAR Response with Legacy Wells Lisl.xlsx 181-11119013 Risk Well Name Operator f RP ! land Mgr Priorlty CSP Status File 1NHazid #1 1 U Navy 19LM #1 JUS Navy/ umatik Ill US Na I BLM Low None None as[ Oumalik #i US Na !BLM Low None None #1 N East Topagoruk #1 USN l BLM Kniteblade #1 US Navy l BLM Page 9 of 14 Subsurface `AOGCC Surface SPAR Workgroup Notes Status Add to Site list. Need HRR, PA, SI with sampling. open flange Q Drilling mud assessment. Surface Cleanup. Drilling Gas well. Open ports. ground level. Mud pile overgrown with Drilling fluids and Metal & wood v , etallon and lichen tubulars lett in hole debris Need HRR, PA, SI. No evidence of sheen, stressed veg, or drilling csg cemented at 502'; open casing slicking out of waste on surface. Veg plug at 3470 to 3511'; ground. Wood appears heall drilling nuids left in hole debris. Open casing below Add to Site list. Need HRR, ground level. PA, SI with sampling- Revegetated. Drilling mud assessment. Numerous metal Surface Cleanup. Debris csg partially cemented at I support structures and drilling muds. Stressed 2762'. Plug at 2543% slicking up. vegetation Dridin mud left in hole Concrete debris, plate welded to pipe: l' of pipe rsg cemented at 1100'. sticking up - Need HRR. PA. SI. Drig fluids left in hole Wooden debris. Add to Site list. Need HRR, PA, SI with sampling. Driving mud assessment. open csg broken Surface Cleanup. Downhole material present csg cemented at 6073'. off and sticking up: at surface, area mostly original hole drilled to wood, metal, revegetated. Diesel still 7154'& junk len; concrete and other occupies the ground sidetrack hole left wilh debris. rusting dreulatioir lines. drillina fluids barrel Add to Site list. Need HRR, PA, SI with sampling. Dolling mud assessment. Surface Cleanup. Pile of tsg 10 1100'; pkig al open casing drilling muds is next to the 1049% drilling mud below sticking up. Wood, teller. No offical reserve pit plug: unknown fluids in metal, and glass noted o en hole debris. open casing Need HRR, PA, SI. BLM sticking up. Wood, stales that there was no metal, and glass debris at this site in 2012. csg cemented at 420% debris - •I 0 SPAR Response with Legacy Welts Lisl.xlsx Paye 10 of 14 0 0 w once a BLM 2013 Risk Historic AOGCC Subsurface AOGCC Surface Well Name Operator I RP f Land Mgr Priority CSP Status File #IHazid Release? SPAR Workgroup Notes Status v F Status open casing sticking up. Wood, metal, & concrete debris rusting Need NRR, PA, SI. Reports barrels. One indicate solid waste csg cemented to 45';fish marked flammable Knileblade #2 US Navy I BLM Low None None No drums in hole hazard. open casing slicking up; metal & Krideblade #2a US Navy 1 BLM Low None None No Need HRR, PA, SI. csq cemented at 38% concrete debris Need HRR, PA, SI including learning assessment. Site partially No wellhead. submerged intermittently csg cemented at 80; Metal. Solid waste North Simpson Test Wel 4 US N2n I BLM Low None None No during the summer dri0ing fluids left in hole ? No dala crude wellhead. Need HRR, PA, St. Surface csg cemented at 685'; Wood and metal Umiat 01 US Navy J BLM I FUDS Medium Cleanup co 335.38.00113090 Yes, see file Cleanup drillinq fluids left in bole debris No wellhead. Gravel pad partially csg cemented a1486; revegelaled wood Need HRR, PA, SI. Surface cement plug from 440 to debris and pipe Umiat #i t US Na I BLM I FURS Low pending dos 335.38.00113083 Yes, see file Clea 490'; sticking u csg cemented at 7206'; vVefNwad- Gravel various plugs from 8250' pad revegetaled 7 South Sirnpson 01 US Navy I BLM Low None None Yes Need HRR, PA, SI. to surface No data Add to Site list. Need HRR, PA, SI with sampling. Drilling mud assessment. Surface Cleanup. Large quantifies of ferrous oxide, zinc oxide, zinc carbonate, and barium sulfate were added to drilling muds. Stains apparent in photos. BLM field camp an site. Walls between the reserve and Pare pits have eroded. Wellhead and Water flows into surface gravel pad. ? No Wook #1 USGS I BLM Low lNone Name Yes water during break22L no data data Paye 10 of 14 0 0 SPAR Response with Legacy Wells Lrsl.xlsx BLM 2x13 Risk Well Name 10porator I RP I Land Mgr Priority CSP Status I File #IHazid Arca- Barrow Cure #1 US Na l til.M Avak 01 US Navy I BLM Barrow Bi R' #1 US Na I BLM Barrow Cafe Rig Test 91 US Na I BLM #2 I US Navy I BLM #1JUS N,a I BLM H' h NOr1e None Test Well #1 US Test Well #2 US Barrow Test Wetl #31115 Na IN©r1h Slo c Bora IAedium None None Unknown Page 11 of 14 Subsurface -FAOGCC Surface SPAR IWorkgfoup Notes Status _ ___ araiu5 Need HRR, PA, SI. Surface Cleanup, Photo CIMG0218 csg cemented at 53` shows area of disturbed tubing hung to 708': hole open casing vegetation that should be heft filled with drilling mud slicking up; wood & investi algid durin Sf and diesel metal debris open casing Need HRR. PA, St. Surface csg cemeoled at BIF. sticking up; wood & Cleanu-. lu set at 1348' metal debris Not abandoned, site not cleared, Need HRR, PA, SI. Surface open easing 7? No Cleanup no data data Not abandoned, site not eteared, Need HRR. PA, SI. 'Surface open casing 77 No Cteanu no data data Need HRR, PA, St with sampling. trilling mud assessment. Surface Cleanup. Drilling Muds on Not abandoned, site -slowly revegelatmg site not igred, More information on drilling open casing 7? No mud specifics rs being researched no data data Need 1lRR, PA, SI wdh sampling. Drilling mud wellhead leaking assessment. Surface cemented Csg to gas!? Wood & Cleanup- Cellar does not 1270;slotted liner to metal debris. Area retain water 1956': tbg to 1939 affected 50'x50' Need HRR, PA. SI. Drilling Csg cemented at mud assessment. Surface 441'.hole Iell willed with open pipe; metal & Cleanup- On mads stem water concmie debris Need HRR, PA, Sl. Drilling Csg cemented al 2260'; mud assessment- Surface periorated liner to TD. wood, metal & Cleariu . fln road s stem lin Completed well. Conerete debris Need HRR, PA, SI with sampling and workplan. Drilling mud assessment. Surface Cleanup. Drilling +csg cemented at 10461: open c5g slinking mud at surface. Sheen on hole left filled with drilling up; wood & metal surface wafer in well cell larQuids and wafer. de" 0 SPAR Response with Legacy Wells Lisl.xlsx Well Flame Operator I RP I Land Mgr BLM 201$ Risk Priority CSP Status File #ltiazid yr once oF— Historic Release? SPAR Workgroup Notes AOGCC Subsurface Salus g AOGCC Surface Status no data. Likely revegetaled. Removed from our list of wells of concern in < 50', no csg, no API#, October, 2012 Oumalik Foundation Tess A US Navy I BLM None-uncased hc None None lUnknown Need HRR, PA. not in AOGCC database Monlht Meeting no data. Likely revegetated. Removed from our fist of wells of concern in < 50', no csg, no API#, October, 2012 Cumalik Foundalion Test b US Navy I BLM None-uncased hC None jNane Unknown Need HRR. PA, not in AOGCC database Monthly Meeting no data. Likely revegetated. Removed From our irsl of wells of Concern In < 50', no csg. no API#, October, 2012 Oumalik Foundation Test A US Navy I BLM None-uncased hc None lNone Unknown Need HRR. PA, not m AOGCC database Monthly Meeting no data. Likely revegetated. Removed from our list of wells of concern in < 50', no c5g. no APF#. Odubut. 2012 Oumalik Foundation Test A US Navy I BLM None-uncased ht Nune lNone Unknown Need HRR, PA, nal in AOGCC database Monthiv Meetin no data. Likely revegetaled. Removed from our Ilst of wells of con cam in < 501, no csg, no APi#. October, 2012 Oumatik Foundation Test 0 US NavyI BLM None-uncased hc None None Unknown Need HRR. PA, not in AOGCC database Moral Meeting no data. Likely revegetaled. Removed from our list of wells of concern in < 50', no csg. no API#, October, 2012 Ournalik Foundation Test 4US Navy I BLM None4xwased h_j None None Unknown I Need HRR. PA, not in AOGCC database Month Meetin Page 12 of 14 0 Page 13 of 14 SPAR Response with Legacy Wells LrsLxisx Well Name BLM 2013 Risk Operator f RP I Land Mgr Priority Historic CSP Status Fife #IHazld Rslease7 AOGCC subsurface Status �__ - -_-�� . A013CC Surface Status no dala. Likely SPAR 1Norkgroup Nates revegelaled. Removed from our list of wells of concern in < 50'. no csg, no AP IN, October, 2012 Oumalik Foundation Test US Na!q BLM None -encased h None None Unknown Need HRR. PA. not w AOGCC database MonthlyMeetin no data. Likely revegelated. Removed from our list of wells of concern in < 501. no csg, no API#, October, 2012 Oumalik Foundalion rest U5 Na I BLM None -encased h None None Unknown Need HRR, PA, not in AOGCC database Monihl lAeeli no data. Likely revegetaled. Removed from aur fist of wells of concern in 0urn alik Foundation Test US Na 18 LM None -encased fi None None ilnknown Need HRR. PA, < 50', no csg. no API#, not in AOGCC database October, 2012 Month! Meetin no data. Likely revegetated. Removed from our list of wells of concern In < 50', no csg, no API#, October, 2012 Oumalik Foundat'Gon Test US Na I BLM None encased h Nome None Unknown Need HRR, PA, not m AOGCC database Month! Meeting property abandoned per then -applicable South Banow #7 US NEILM 2LI None None Unknown Need HRR. PA, ro erl lu ed re s no data to support proper Um -Qt 02 US N Noire Pendin Clo 335.30.001/3078 Yes, see file Plu d to surface abandonment no data to support proper Uncal #5 Ummt #9 Urrval A66 Umial #T Atiaaru Point#1 U5 US US Na I BL M US Na I BLM USGS/BLM None Pendin Hi h -PCB cleanu Active None Pendia None tPendi Mane Clo 3L5 313.00113079 335.38.00113093 Cao 335.3$.00113080 Clo 335 38 001I3091 None Yes, see file Yes, see file Yes, see file Yes. see lite No Plu ed E4 surface property plugged and abandoned pfupedy plugged and abandoned property plugged and abandoned Need HRR. PA,Plugged by properly plugged and BLM in 2009. abandoned abandonment suriaoe site rcmediated surface site remediated suriacx V le remediated surface site re medialed Page 13 of 14 SPAR Response with Legacy Wells LrsLxlsx Page 14 of 14 0 vrcTon`ce o BLM 2813 Risk Historic AOGCC Subsurface AOGCC Surface Well Name Operator i RP 1 Land Mgr Priority CSP Status File #fFlaxid Releases SPAR Workgroup Notes Status Status Add to Site list. Need HRR, PA. SI with workplan and sampling. Chilling mud assessment. Surface Cleanup. Two large breaches on the south side of the berm allow water out of the reserve pit. Plugged properly plugged and surface site Drew Point #1 USGS 1 BLM None None None Yes by BLM in 2410. abandoned remedialed On Site list Need HRR, PA, 51 with workplan and sampling. [frilling mud assessment. Surface Cleanup. In 1976 the reserve pit berm failed and dolling muds/cutlings were released onlo the Poe of Teshekpuk Lake. Plugged by BLM in 2008. Solid waste from camp aril drilling operations buried on northern portion of pad. Erosion has exposed solid properly plugged and surface site East Teshek uk #1 US Navy 1 BLM None Active - waits 3Q0.38.11012652 Ycs, see file waste. abandoned remediated Threatened by erosion. properly plugged and surface site J. W. Dalton $P USGS f BLM None None None No Plu ed b BLM in 20fl5. abandoned rernediated properly plugged and surface site South Barrow #8 USAF 1 BLM None None None Unknown Need HRR, PA, abandoned remediated properly plugged and surface sile South Bartow 911 US Na INorih Slope Bono None None None Unknown Need HRR, PA, abandoned remedialed properly plugged and surface site South Barrow 013 US Na lNerlh Slope Boro None None None Unknown Need HHR, PA, abandoned remedialed properly plugged and surface site South Barrow #15 US Na !North Sloe Boro None None None Unknown Need HRR, PA, abandoned remediated properly plugged and surface site South Barrow #19 US Na 1Nrarlh Sloe Baro None Nana None Unknown Need HRR. PA, abandoned remediated Properly plugged and surface site South Barrow 1x20 US Na Worth Slope Bora None None None Unknown Need HRR, PA, abandoned remedialed Need HRR, PA, dolling mud assessment, containment assessment, possible releases. Breaches allow wafer to flow into and aul of property plugged and surface site Watakpa #2 USGSI BLM None None lNone lyes I reserve and flare pits. labandoned irernediated Page 14 of 14 0 STATE PIPELI,~E COORDINATOR'S OFFICE I De.=anment of Environmental Conservation - De=artment of Natural Resources - Department of Fish an= Game TONY KNOWLES, GOVERNOR ' :1: WEST 4tl~ AVENUE. SUITE 2C -~NCHORAGE. At_ASKA 99501 =HONE: :9(~7~ 27~-8..,94 ~907~ 278-8595 =AX: (907) 27...-C~90 January 13. i995 Letter No. 94-28-DT.BLaM File No. 300.15.198 CERTIFIED MAIL RETURN' RECEIPT REQUESTED Mr. Tom Allen. State Director Bureau of Land Management Alaska State Office _'22 W. 7th Avenue. Suite :,3 .-knchoraee. Alaska 99515 Mr. Jim Devine. Associate Director USGS 106 National Center Reston. VA 22092 Dear Messrs. Allen and Devine: Re' BLM/USGS :,nactive Drilling Waste Disposal Facilit}.' Closures - Numerous Inactive Sites The Alaska Department of Environmental ('ADEC) has received and completed its review of your submitted documents requesting approval for closure of BLM/USGS Drilling Waste Disposal Facilities on the North Slope in the National Petroleum Preserve Alaska. These sites have been reviewed in accordance with the ADEC Interim Site Assessment Guidance fsr Inactive Drilling Waste Sites. June 1991. A site visit was made in Au_,m.tst 1994 to those sites r~at feces, red public camments during the closure public notice period: Cape Halkett, East Teshekpuk No. 1. Ikpikpuk No. 1. East Simpson No. !. and East Simpson No. 2. The correspondence describes our review procedures, puts forward the department's findings, and takes action upon the request to close numerous sites. Currently, the second draft of Alaska's new Solid Waste Regulations. 18.AAC 60. are under review, and this second draft contains a chapter on Inactive Reserve Pit closures. The closure criteria in this proposed regulation parallels the c!osure criteria in the 1991 Guidance Document. Closure under the 1991 Guidance Document should constitute closure under the proposed Solid Waste Regulations if they are adopted as current drafted. Messrs. Allen and Devine January 13. 1995 BLMiUSGS Inactive Dritling Waste Disr)osal Facility Closure Approval The Review Procedure The aualitative risk screening procedure reauired in the above referenced document determines whether a site ?resents negligible [e'.'e!s or' risk. cr if it is a significant risk generator. A decision scheme is then employed to establish ~1~. whether or not there is a basis of concern, and (2) .whether or not a waste site is likely to present significant risk to human or environmental receotors. The first step in this screening criteria is establishing a basis of concern: "If the waste site has released contaminants or there are mechanism for potential releases and there are receptors nearby, then. there may be cause for concern, and the waste site should be studied t:urther." and "If there is no release of contamination or no mechanisms for potential releases and there are no receators nearby, then there is not a basis for concern and the waste site should be considered closed." The criteria that are measured at a waste site re satisfy the above logical arguments are: E¥idence or' reiease or' chemicai contamination at the waste site in excess of Alaska Water Qualits.' Standards for one or more target comr~ounds, or Mechanism for potential release, and Proximity of the waste site to biological receptors. If either of the first two criteria and the last criteria are met. there is a basis for concern, and before proceeding with Step 2. a corrective action plan shall be prepared for the site which shall identify, alternative ways to correct or mitigate the basis of concern, prevent its recurrence, and select a preferred approach. Corrective action alternatives shall be described at a conceptual level, and the selection of a preferred approach shall be based on balancing protectiveness with implementability and cost-effectiveness. The second step deterrnines whether contamination at a waste site present a risk to receptors that is significant. If risk is found not to be significant, it is considered to be "negligible." The finding or significant risk is based on the likelihood of exposure and the likelihood of adverse consequences of exposure: .Messrs. Alien and Devine January '., 3. 1995 BL*[,'USGS Inactive Drilling Waste Disr)osal Facility Closure Approvai "For risk to be considered significant, the receptors must be ¥-uinerable rd exFosure, and the conseauences of exposure must be 'adverse' to human or animal health or the environment," and. :enversetv. "If exposure is uniikeiv or the conseauences of exposure are not 'adverse,' ~.hen :he risk is ne*,ii~ibie. If risk at a waste site is s~gra'iciant. :hen corrective action should be taken. are measured at a waste site to satisfy, the logical ar_m.~ments above are: The criteria that Exposure Criteria: Receptor exposure is considered ~,o be iikelv when: Contaminant re!ease mechanisms are judged sigmficant, or Containment migration is judged significant, or One or more contaminants are environmentally persistent. If exposure is found rd be unlikeiy, a ~nding of negligible risk is made on the basis of ::bsencx ,.:r' a likely exeosura item and the action plan is evaluated under the Impact2'Benefit Evaluation step. The purpose or' this step is to determine whether the benefits of taking a corrective action would be greater than the impacts of taking such a corrective action. If any one of the exposure criteria are satisfied, a finding is made that exr~osure is likely. Further screening continues to evaluate Consequence Criteria. Consequence Criteria: Adverse conseauences of exposure to contaminants from reserve pits are considered to be iikeiv when:. (a) The duration or frequency of exposure is sufficient to cause adverse health and environmental effects. This is evaluated by reviewing human and wildlife use patterns at a given waste site. waste site accessibility, and ground and surface water uses' and either (b) The quantity, or concentration of one or more contaminants exceeds pertinent federal or state water quality, criteria or standards protecting health and/or the environment. Measured contaminant concentrations in the water will be compared with health and environmental standards and criteria for each target contaminant, to identify, exceedances. When only human populations are at risk. health criteria are used. When only populations at risk are nonhuman ~e * fish. wildlife, vegetation/ environmental criteria and standards are used: or .Messrs. Allen and Devine January 13. [995 BL.x,I:'USGS Inactive Drilling Waste Disr~osal Facility Closure Approval tcl One or more contaminants exiaibit high acute toxicity. The NIOSH toxicity rating system INIOSH 1974~ will be used to identify contaminants highly toxic to mammals. This information will be used to determine whether a target compound e.'chibits acute high toxicity. if the duration and frequency terrn is insufficient to cause adverse effects, there is no need to evaluate the other two consequence criteria, and a finding of negligible risk is made. If the duration and frequency term is sufficient, but neither of the other two consequence criteria are met. a finding of negligible risk is made. The action plan.is then evaluated under the [repack'Benefit Evaluation ster~. the duration and frequency of ~xoosure is determined to be sufficient :o cause adverse effects and either or' the other two consequence criteria are satisfied, then a finding is made :i',at adverse cOnseQuences are !ikeiv. and the risk at a waste site is said :o be significant. If :he screemng indicates that risk is significant, then the responsible party shall proceed with impiementations of corrective ac:ions. Sites Considered For Closure Based upon the above referenced criteria from rhe June 1991 INTERINI SITE ASSESSMENT GUIDANCE FOR INACTIVE DRILLING WASTE SITES. 28 Wellsites have been reviewed for closure: The decision to grant closure approval on these sites is based in parr on a review of the inactive drilling waste site assessment documents listed below which you have submitted by ADEC. site visits durin~ Au~st !994. and. the February 25. 1994 USGS document that ?rovides technical response to public comments on these sites. Title: Environmental Status of 28 Oil & Gas Exploration Areas of Or, oration In the National Petroleum Reserve-Alaska. December 1992 Support Docmnents: BLM/USGS Video-documentation of Site Visits. Water Quality., and Soil Assessment At 28 Exploratory Wellsites In the National Petroleum Reserve In Alaska 1989-90, (USGS Open File Report 91458 Parts 1 & 2). USGS Professional Paper 1399 with Associated Plates .~mssrs..-xA,.n and Devine Januar',' 13 1995 BL*I. USGS Inactive Drilling Waste Disr~osai Faciiit~' Closure Approval Submitting Person: Dick Dworskv. Joe Dygas. BL, I iAlaska} Covered Facilities: 28 areas or' or~erarlon utilized ?,r c~il and _~as exr~loration ~xvetlsites) in NPRA. Synopsis of Closure Procedure- No furri'.er xction is needed for the drillin~ waste facilities at-these sires, exceet ,~s noted beiow. C L O SL-RE .-kPPRO V ALS Deoartment's decision ur~on t,h.r .zlosure appiication submittect by the Bureau of Land *[anagement and the U.S. Geotogical Survey is to approve the below listed drilling waste faciiitw sites, effective January i2. !995. Upon review of the submitted sample results reauirea under the i99! Gctidance. certain remote sites exi',ibiteci metal concentrations and hydrocarbons in the reserve put surface waters and downgradient waters in excess of the Alaska Drinking Water StaXadards and Alaska Water Quality Criteria t'AWQC). While there is a basis for concern :'er .:~,ose sites where exceedances occurreci, there is also notable risk:. anti any ,:'orrective action warranted at these remote sites would not be reauired, realizing that :he impact of the corrective action wouid be much ,greater than the benefits received. These sites for the most part have revegetated, and any corrective action measures impie: ...... ~2 would impact the estabiished plant sr~ec;,es at these sites. These sites are Closed As Is. Th. ere are certain sites where corrective action is warrantect, however, and Conditional Closure is granted, provided the corrective action stipulations described are comr>letect to the deoartment's satisfaction. CLOSED AS IS Atigaru o- Awuna o- ~ s' I CaPe Halkett o- Drew Point o - East Simpson No. 1 East Simpson No. 2 o- ,.~3 Ikpikpuk No. 1 o- z.o Inigok o- i qq J. W. Dalton Koluktak Kugrua o- }5'5" Kuvanank o- Lisburne o- North Inigok o-!o% North Kalikpik o- Peard o- Seabee o- ~7--3 South Harrison South Meade South Simpson Tulageak o- o Tunalik Walaka No. 1 Walaka No. 2 West Dease o-o45 West Fish Creek W. T. Foran o- Messrs. Allen and Devine Januar,,' 13. 1995 BLM.."USGS Inactive Drilling Waste Disposal Facility Closure Approval CONDITIONALLY CLOSED The following closure coriditions ,.,,'ere placed on the site foilow~ng the site '.'~sit,'c!osure package evaluation. A plan proposal to meet the conditions described below should be submitted to the dermrtment for approval, prior to undertaking any corrective action. Once these conditions, have been met at the site. it will be considered CLOSED.' East Teshekpuk ~,- Io2.. Remove any scrap metals that have been uncovered by the lake erosion into the north end of the ~ad Prepare alternative plan's to attempt to stabilize the exposed drilling mud at the north end of .:he r>ad in order to prevent further erosion into the reserve pit and subsequent leaching into Lake Teshekpuk .Monitor site visually for a period of 5 years to ensure non-release of mud TERMS .~ND CONDITIONS These closure approvals are subject to the following terms and conditions: FL'LL SITE CLOSUKE: The approval granted bv this letter is for the inactive drilling waste sites only. as required under 18 AAC 60.500 ~d3. Closure for the pad as a whole must be coordinated between the owner:operator and the approoriate state tADNR. ADF&G...kOGCC'). or federal (BI,M) agency. Additionallv. should any contamination from historic sr~iils be found on the pad outside the drilling waste site {reserve pit areal, notification needs ro be made to the ADEC.'PCRO Contaminated Sites Section 1271-4399). .NEW LNFOtkMATION: Should additional iMorrnation concerning environmental conditions at the facility make further actions necessary, to protect human health or the environment, the Department reserves the right to require additional investigation, assessment, monitoring, or remediation at the facility. Messrs. Allen and Devine January [ ¢. 1995 BL*I.'"USGS Inactive Drilling Waste Disposal Faciiir,' Closure. Approval DL-FY TO RESPOND: Notwithstanding anv other orovisions er requirements cf this closure approval, a person causing or permitting the discharge of oil or or. her hazardous substances is required bv law to o immediately contain and clean-ur) the discharge. ~AS -.6.0-,.0_0' 46.09.0~0/. COMPLL~NCE WITH APPLICABLE LAWS: If amendments to this closure approval are necessary to meet the requirements of any new laws or regulations, the facility owner:or)erator must submit an application for amenhment to the Department at the above address. The faciii~' owner:or)erator must adhere to all applicable state statutes and r%miarions as they mav ~e amended from time to time. '.'au have anv questions, z,~ease do not hesitate to cantac: :em Law at "'~-4051 of this office. ADEC Remonal Administrator Pipeline Corridor Region 7~.'DRT.':.b ,PC. KO h:'.~omeL~b~cr.'Oa-.'.8l CC: John Santora. BLM/IPO D. Dworski. J. Dygas. BLM/Anchorage K. Mueller. USF&WS/Fairbanks Jerry. Brossia. ANDR/SPCO Nancy Welch. ADNR/Fairbanks Al Ott. ADF&G/Fairbanks Glenn Miller. Doug Bauer. ADEC/Juneau Jim Haynes. ADNR/Anchora~e Jessie Kaleak. Sr.. Mayor NSB. Barrow Para Miller. The Wilderness Society. /Anchorage Larry. Landrv, Northern Alaska Environmental Center:Fairbanks ALASKA OIL AND GAS CONSERVATION COMMISSION .. WALTER J. HIGKEL, GOVEFINOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 September 23, 1992 Jack Winn Acting Regional Engr Arco ' Alas, ka Inc P 0 Box 1.00360 Ar~cho~:age, All 99510-0360 Location Clearance SRU Well 22-23 API No. 50-133-10151 Dear Mt' Wi. mt: Along with your 4/20/92 request (Form 10-403) for location clearance, yot~ presented d.aily drilling activities during tile abandonment phase witi,'?h indicates the do~'nhole plugging was properly done. B'[,M inspector Joe Russell visited t;he location on 6/05/92, and reported that he inspected, the abandonment marker and the location and that it "looks good". On 9/22/92 he wrot. e on his report: "Ail dmathole work for app't, ova]. of abandonment, of SRU 22-23 'is completed." In a 9/14/92 letter to Joe Dygas, Daniel W. Doshier, Refuge Manager of the Ken. ai National Wildlife Refuge, reported that "surface abandonment tequirements 'for both pad and road have been met." Base,.[ on ti're above information, location clearance of ARCO's Swanson River Unit well 22-23, API No. 50-133-10151, is hereby approved. :-i itl C ¢: rely, be,Y/jo 1. c992srf SEP-22-'92 TLIE 0B:25 ID:COOKINLET/N. V ENBR TEL N0:907 265~. _~5 f United States Dcpartrncnt of thc Interior KBNAI NATIONAL, WILDLIFE R~FUGP- P.O. BOX 2139 SOLDOTNA, AL~ ~.2139 ~. Joe 222 ~oac $~face aban~enC ~equl~emencs ~or both pad and ~o~ ha~e been ~C. £o~ Chis yell, plemse ooncacc J{m ~races ac 262-7021. Sincerely, F'F:t:t.~,iTS A:iO CC:..1;.L!ANOE RECEIVED SEp P ':~ A~ska Oil & 8as Cons. Cornn~ission Anchorage UNITF..O ~'. ,aTF..'5 UEPP, RTrlF. I~T OF THE !NTL'( Bureau of Land Management Division of Minerals 222 West 7th Ave., # 13 Anchorage, Ala$t~a 99513-739g (907) 271-3343 FAX (gO7) 272-224g FAX TRANSMISSION COVRR SHEET TO: FROM: FaX m. Number ~f Pages to follow: .... 'L ARCO Alaska, Inc.-j' Post Office BoX m00360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 Cook Inlet Engineering April 20, 1992 Mr. L. Smith Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: Location Clearance Swanson River Field 22-23, APl No. 50-133-10151 ARCO Alaska, Inc. Dear Mr. Smith: ARCO Alaska, Inc. requests Final Closure Status of Swanson River Field Well 22-23 with the attached Sundry Notice. This well is located outside of the Swanson River Unit bounday as shown in Attachment 1. In 1989 this well was permanently abandoned, and the axcess road and pad were reclaimed. Please refer to Attachments 2 and 3 for the previous Sundry approvals in preparation for the/'real closure request. A letter requesting the final closure status (location clearance) was also sent to the Kenai Wildlife Refuge office on March 16, 1992. If you have any questions regarding this matter, please call Hyeh-Yeon Hoffer at 265-1355 or Jim Zernell at 263-4107. Sincerely, Acting Regional Engineer JCW:HYH:czm:0127 Attachments AnCO .,Ui., ~.c. ~.., S.~,-ry of AU...c nk:~,,~d /~ . .. ~ STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon_ Suspend _ Alter casing _ Repair well Change approved program _ Operation Shutdown Re-enter suspended well Plugging _ Time extension _ Stimulate m Pull tubing _ Variance _ Perforate _ Other ~ Clearance 2. Name of Operator ARCO Alaska. In~, 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: N/A Development _ Exploratory _ Stratigraphic _ Service_ 4. Location of well at surface 2250' FNL, 1360' FWL, Sec. 23, T8N, R9W, SM At top of productive interval 2250' FNL, 1360' FWL, Sec. 23, T8N, Rgw, SM At effective depth 2250' FNL, 1360' FWL, Sec. 23, T8N, R9W, SM At total depth 2250' FNL, 1360' FWL, Sec. 23, T8N~ Rgw~ SM 12. Present well condition sumn-iary Total Depth: measured 11653 11653 feet Size 22" feet Plugs (measured) feet true vertical Effective depth: measured true vertical Casing Length Structural 1 0' Conductor Surface 1 495' Intermediate Production 3 5 03' Liner Perforation depth: measured feet Junk (measured) 6. Datum elevation (DF or KB) 336' KB 7. Unit or Property name Swanson River Unit feet 8. Well number SRU 22-2~t 9. Permit number 10. APl number 50-1 33-1 01 11. Field/Pool Swanson River/Hemlock Cemented 1 3-3/8" 1 500sx 9-5/8" 740sx 4582' 3239' DP @ 4949' - 11653' 2747' - 2802'; 2910' - 3000'; 3097' - 3185' true vertical 2747' - 2802'; 2910' - 3000'; 3097' - 3185' Tubing (size, grade, and measured depth 2-1/2", at 1591' Packers and SSSV (type and measured depth) Measured depth True vertical depth 10' 10' 1495' 1495' 35O3' 35O3' RECEIVED APR 22 1992 Alaska 0ii & Gas Cons. Commission Anchorage 13. Attachments Description summary of proposal _ · Previously Approved Sundry Notices 14. Estimated date for con-,-nencing operation Detailed operation, program _ BOP sketch I 15. Status of well classification as: June. 199~ Oil Gas 16. If proposal was verbally approved -- -- Name of approver Date approved X Abandoned Service __ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed . .~/'~~(,~ '~.~ Title Cook Inlet Regional En~lr. FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity m BOP Test_ Location clearance Mechanical Integrity Test _ Subsequent form require Approved by the order of the Commission Form 10-403 Rev 5/03/89 Original Signed By David W.. Suspended Date IApproval No. 0 "// .... .,...,...,..~Oo'¢.~ I ~' 0'"".'""" · Commissioner Date SUBMIT IN TRIPLICATE Attachment 1 { I I I I I I 3~- ~0 ! ~-~ ~'~' '~ I ! // ~ ! Fault Block I r--~ / ~ I I · I ~~ ~ ~S~on ~.,r ~,ld I ~ ~ i FadtBlock I ~ I. r--J I SCU I Falult Block ?' ', .f'.~ ; ~ t ?, I ; I I. --.,--,,-- · I I I=-- f I Swanson River Field Structure Map Hemlock Formation Attachment 2 , (. ("' STATE OF ALASKA Al~or~.~ OIL AND GAS CONSERVATION COM~,,..~$1ON APPLICATION FOR SUNDRY APPROVALS. 1. Type of Request: Abancon ~' Susl~eno - Operation ShutOcwn - lie-enter susl}enoeO weft - Alter casing - Time extension - Change ac)pmveo orogram - Piucjging - Stimulate - Pull tuDing - Amencl orcler - Pe~forate - Other - I 2. Name of Operator ARCO Alaska, Inc 3. Aclclress P. 0. Box 100560 An~lIQr'~qe. Al( .q9510-O360 4. Location of well at surface 2250" FNL, 1360' FWL, Sec. 23, T8N, R9W, SH At tOD Of proctucttve intentsl 2250' FNL, 1360' FWL, Sec. 23, T8N, Rgw, SM At effective aepth 2250, FNL, 1360' FWL, Sec. 25., ?aN) Rgw~ SM At total cleptll 2250" FNL, 1360' FWL~ Sec. 25, ?aN~ E9W) SM 11. Present well conaition summary Total cleptn: measures 11655 'MD feet true ventcal 11655 ' TVD feet Effective aepth: meesurecl feet true venmal feet 5. Datum elevation (DF or $$&: RK8 6. Unit or ProDerty name Swanson River Un~ 7. Weft numOer SRU 22-2~ 8. Permit numoer None ii 9. APl numOer 50-133 - 10151 10. Pool Swanson R~ver F~eld Plugs (measurem Junk (measure(I) ~582'N0.- 3239" t~l) DP ~ ~9#9'-11653' feet Casing Le0gtn Size Cementea MeasureS arms ~ueVemcalaeptn Structural 10' 2Z" lO'NO IO'TVD Surface 1~95' 13-$/8" 1500 sx I~gS"HD I~gS'TVD Proauction 3503' 9-5/8" 7~0 ~& 3503'HD 3503'TVD Perforation tiepin: measures RECEIVED RECeiVED true vertical 27~7''2802'; 2910''~000'; 3097''3185' .... tit1. 1_.... ~ l~;'r:n0 tubing (s,ze. graae aha me..rK aemm APR 2-1/2" ~ 15~1' (Tbg graOe no~ reporcea)~as~a0jJ~G~sC0~s. C0m~tss~t ~...~..-~ Packers ana SSSV (type asa measures arms) Anchorage None I 12,Attachments De~¢ngtien summa~ of grope=al ~ Detmlea 13, E~timatea Sate for commencing ogeratmn 7-25-88 14. If proposal was vefOllly approves Name of approver Date approvKI 15. I nereOy certify that the foregoing la true ina correct to the Oect of my Knowledge Commission Uae Only ( SRS ) SA3/001 7 Conaitions of approval · NOtify. commtss,on so representative may witness I Apprevet NO. -_ Plug integrtty "' BOP l~st _- Looation clearanceI 4j~,. ,j-z/~/ Approved Dy Form 10.403 Rev 124~ , · by o/air of ~ / ~ ~. /~-,~ · Commissioner the commission O&te .' '. ' I' '- S~l)mit m trtplm, Attachment 3 "' STATE OF ALASKA M('M~SSiON {,.,,a~SKA OIL AND GAS CONSERVATION CO REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: ODeratmnsnutOown __ Stimulate __ Plugging ~ ~3ull tul3ng __ Alter caang __ Repar well __ 2. Name of Operator ARCO Alaska, Inc. Ac~l.r~s. SBox 100360 Anchorage, AK 5. Type of Well: Oeveiooment ~ Exploratory __ Strat~graomc __ Sen~ce __ feet Plugs (measureO) feet feet Junk (measured) feet 99510-0360 Perforate __ 4. Locatton of well at surface 2250' FNL, 1360' FWL, 5ec.23, T8N, RgW, SH At top of proclucave intervaJ 2250' FNL, 1360' FWL, 5ec.23, T8N, Rgw, 5H At effective depth 2250, FNL, 1360' FWL, $ec.23, TSN, RgW, 5N At total depth 2250' FNL, 1360' FWL, Sec.23, T8N, RgW, SH 12. Prc-~ent well condition summary Total depth: measurecl 11653 'ND true veracal 11653'TVD Effective depth: msesurecl Surface true venmal m Other ~ P &.A -- 6. Datum elevation (DF or KB) RKB 336 ~ 7. Unit or Prol:)erty name Swanson River Unit 8. Well number 9. Permtt number/approval number None/8-5/~l 10. APl number 50"f 33-10151 11. Field/Pool Swanson River Field feet 239"~582 ND ee attached addendua DP @ #9~9' -11653' Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size 10 ' 22" 1~95 ' 13-3/8" 3503 ' 9-5/8,, measured None Cemented 1500 sx 7~.0 sx Measured depth 10 'ND 1 ~95 'ND 3503 'MD True ~ depth 10*TVD 1495 t TVD 3503 'TVO trueverlJcal None Tubing (size, grade, arm measumO depth) 2-1/2" @ 1591" (Tbg grade not reported) Packers and SSSV (type and measured del~) None Stimulation or cement squeeze summary See attached addend~. I ntervaia treateO (measureO) RECEIVED APR Alaska Oil & Gas Cons. Commission Treatment description including volumes usaa and final pressure 14. N/A Prior to well operation Representative Daily Average Production or Injection O.~t= Oii-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pre, sure Subsequent to l& Attac~menis Il& StatLm of,atoll classification as: Co~ ~ ~gs ~d Su~ mn __ I Daly Re~ ~ ~ O~ns ~ . Oil II I~R~~ ~ ~ Addendum (1/25/89) (O~) ...... . . Abandoned Sendce SWOq1023 SUBMITIN DUPLICATE Attachment 3 (cont*~, '.iLL: 22-23 (SWA.NSON RIVER) 6107/87 Dug out around wellhead mkr to cmt cellar fir; found surf csg flanged wellhead w/bolted on blind flanged tapped w/3" pipe thread & 1/2" pipe thread. Three inch was reduced to 2" w/2" ball vlv w/2" LP f/wellhead mkr. Half inch pipe thread fit:sd w/l/2" needle vlv. Two inch vlv was fitted w/gauge and opened; no press. Remove gauge, vlv opened; found on vacuum. Surf csg csg had 2" ball vlv. rJas fitted w/$ause, opened; no press. Gauss removed. Surf css vlv opened; found on vacuum· Suspsnd operation for evaluation. 6/12/87 Slight vacuum on prod csg & tbs. Prep to rn WL to determine PBTD. 6/1:t/87 RU Precision WL, Riff w/1-3/4" gauge ring, cas heavy crude oil @ 50'. Tas heav7 drls mud @ 2715'. Cont RIH to 2780' POH (drls mud on sause ring) , · 1./08189 RU Halliburton. Prop 350 sx C1 "G" cmt w/3% CaC1. Secure well, WOC to perf 9-5/8" csg. 1/09/89 1/10/89 1/12/89 1/15/89 ]./17/89 1/18/89 Pressure cst cmt plus to 1050 psi; lost 25 psi in 15 min. ~D DA, Tiff, cas TOC @ 2169', POOH. GIH to 160' below gas lift, perf thru cbs & 9-5/8" cs$, POOH. Prop dn 9-5/8" x 2-1/2" ann takin$ returns ouc 13-3/8" x 9-5/8" ann. Secure well. RE DA. Pre~_ to cmt. RU HALL. ACtsmpt to pump F~20 down ~3-3/8"x9-5/8" ann. press up tc 1500 psi. Break circ. down, tbs takin$ returns f/13-3/8"x9-5/8" ann. Pump 90sx(16 bbls) cmt; no cmt in returns. Break circ. I-1/~' BPH 1050 psi, takins rtns f/9-S/8"x2-1/2"ann. Circ. cmt to surf. SI 9-5/8"x2-l/2"ann, open 2-1/2" tbs, circ. cat co surf. SI well RD HALL: Cmtd 9-5/8"x13-3/8"x2-1/2" strings f/surf-150'BG~ w/150 sx Class G w/37. CaC12, 15.8 ppg, 1.15cu.ft/sx. Attempted to press tst surf plugs-Cite down 2-1/2"tb$ up 9-5/8"x2-1 / 2"ann. Prep to re-cm~ surf plugs. Pmpd 5 bbls H20 followed by 100 sx(14 Class ~. SD w/Sood cat rtns out 9-5/8" ann. RD ffOWCO. ~ press 1000 psi @ I-I/2-2BPM. Plug witnessed by Joe Russell (Blit). Press. =std surf plus to 1000 psi-RD. Prep to cut off wellhead. Cut off wellhead-Clean up location. Prep =o install P&A marker. Good surf cm= job on all ~hree strings-no fall back. Installed P&A marker per Jeff Hubbard. Drillin$ Supervis6r R[CEIVED APR 2 2 '[812 . ~,~ Alaska Oil & Gas 00~s. STATE OF ALASKA ( ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown m Stimulate __ Plugging ~ Perforate P&A Pull tubing ~ Alter casing m Repair well ~ Other ~ 2. Name of Operator ARCO Alaska, Inc. 99510-0360 4. Location of well at surface 2250' FNL, 1360' FWL, Sec.23, T8N, Rgw, SM At top of productive interval 2250' FNL, 1360' FWL, 5ec.23, T8N, RgW, SM At effective depth 2250' FNL, 1360' FWL, Sec.23, T8N, RgW, SM At total depth 2250' FNL, 1360' FWL, Sec.23, T8N, R9W, SM 5. Type of Well: Development Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) RKB 336' feet 7. Unit or Property name Swanson River Unit 8. Well number 9. Permit number/approval number None/8-541 10. APl number 50-1'33-10151 11. Field/Pool Swanson R'iver Field 12. Present well condition summary Total depth: measured true vertical Effec.tive depth: measured true vertical 11653 ' MD 11653 ' TVD Surface feet feet feet feet Plugs (measured) Junk (measured) 239'-4582 MD' ee attached addendum DP @ 4949'-11653' Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size 10' 22" 1495 ' 13-3/8" 3503 ' 9-5/8" measured None Cemented 1500 sx 740 sx Measured depth True vertical depth 10 'MD 10 'TVD 1495 ' MD 1495 ' TVD 3503 'MD 3503 'TVD true vertical None Tubing (size, grade, and measured depth) 2-1/2,, ~ 1591' (Tbg grade not reported) Packers and SSSV (type and measured depth) None 13. Stimulation or cement squeeze summary See attached addendum. Intervals treated (measured) Treatment descriPtion including volumes used and final pressure 14. N/A Representative Daily Average Production or Injection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 15. Attachments J 16. Status of well classification as: Copies of Logs and Surveys run __ I Daily Report of Well Operations v' , Oil ~ Gas m Suspended __ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title Area Drillino Engr, Form 10-404Rev06/15/88 *P&A Addendum (1/25/89) (DAM) 5W04/023 Abandoned Service SUBMIT IN DUPLICATE ADDENDUM WELL: 6/07/87 6/12/87 6/13/87 1/o8/89 1/09/89 1/10/89 1/12/89 1/15/89 1/17/89 1/18/89 22-23 (SWANSON RIVER) Dug out around wellhead mkr to cmt cellar flr; found surf csg flanged wellhead w/bolted on blind flanged tapped w/3" pipe thread & 1/2" pipe thread. Three inch was reduced to 2" w/2" ball vlv w/2" LP f/wellhead mkr. Half inch pipe thread fitted w/l/2" needle vlv. Two inch vlv was fitted w/gauge and opened; no press. Remove gauge, vlv opened; found on vacuum. Surf csg csg had 2" ball vlv. Was fitted w/gauge, opened; no press. Gauge removed. Surf csg vlv opened; found on vacuum. Suspend operation for evaluation. Slight vacuum on prod csg & tbg. Prep to rn WL to determine PBTD. RU Precision WL, RIH w/1-3/4" gauge ring, tag heavy crude oil @ 50'. Tag heavy drlg mud @ 2715'. Cont RIH to 2780', POH (drlg mud on gauge ring). RU Halliburton. Pmp 350 sx Cl "G" cmt w/3% Cae1. Secure well, WOC to perf 9-5/8" csg. Pressure tst cmt plug to 1050 psi; lost 25 psi in 15 min. RD DA, TIH, tag TOC @ 2169', POOH. GIH to 160' below gas lift, perf thru tbg & 9-5/8" csg, POOH. Pmp dn 9-5/8" x 2-1/2" ann taking returns out 13-3/8" x 9-5/8" ann. Secure well. RE DA. Preo to cmt. RU HALL. Attempt to pump H20 down 13-3/8"x9-5/8" ann. press up to 1500 psi. Break circ. down, tbg taking returns f/13-3/8"x9-5/8" ann. Pump 90sx(16 bbls) cmt; no cmt in 'returns. Break circ. 1-1/4 BPM 1050 psi, taking rtns f/9-5/8"x2-1/2"ann. Circ. cmt to surf. SI 9-5/8"x2-1/2"ann, open 2-1/2" tbg, circ. cmt to surf. SI well. RD HALL: Cmtd 9-5/8"x13-3/8"x2-1/2" st.rings f/surf-150'BGL w/150 sx Class G w/3% CaC12, 15.8 ppg, 1.15cu.ft/sx. Attempted to press tst surf plugs-Circ down 2-1/2"tbg up 9-5/8"x2-1/2"ann. Prep to re-cmt surf plugs. Pmpd 5 bbls H20 followed by 100 sx(14b! Class G. SD w/good cmt rtns out 9-5/8" ann. RD HOWCO. Max press 1000 psi @ 1-1/2-2BPM. Plug witnessed by Joe Russell (BLM). Press. tstd surf plug to 1000 psi-RD. Prep to cut off wellhead. Cut off wellhead-Clean up location. Prep to install P&A marker. Good surf cmt job on all three strings-no fall back. Installed P&A marker per Jeff Hubbard. Drilling Supervisdr RECE'I,.VED ' D&t~ ' :~las~ .Dil :~ Gas Cons, Commission CO~P~ION lqEPOItT - NEW WELL OIL COMPAN~ OF CALIFOENIA - OPERATOR FIELD: Kenai Peninsula., Cook Inle% Area PROPERS: ~n l~ver Unit LAIID OFFICE: Le~se No. Anchor'age _ .. LOCATION: ELEVATION: DATE, C~CED ~RILT~IIIG: Au .~A..st 21, 1958 BATE OF INITIAL ~ION: . : . : :: : .... : .... ; : ,, CASING: 10' 6,~f7' of ~-1/2" Drill Pipe 26~' of 6" Drill Collars 57' of Johnston Test Tools R/D hole 1,685' - 1,371' 1,696' - 1,767' - 1,523' ~, 580' - ~, ~15' - 2,800' ~et 20' of 22" O.D. C~ndactor Pipe (, STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG ' 1. Status of Well Classification of Service Well Lower Porti on OIL ~-~ GAS .~1 SUSPENDED ~1 ABANDONED ~;1 SERVICE I'-I 2. Name of Operator 7. Perr~,z~Jumber ARCO Alaska~ Inc. 3. Address 8. APl Number P.0. Box 100360~ Anchorage, AK 99510-0360 50- 133-10151 4. Location of well at surface 9. Unit or Lease Name 2250' FNL, 1360' FWL, Sec.23, T8N, Rgw, SM Swanson River Unit At Top Producing Interval 10. Well Number 2250' FNL, 1360' FWL, 5ec.23, T8N, Rgw~ SM SRU 22-23 At Total Depth 11. Field and Pool 2250' FNL, 1360' FWL, Sec.23, T8N, R9W~ SM Swanson River 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. RKB 336' I A-02383~ 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 116. No. of Completions -- -' 01/18/89* I N/A feet MS LI 1 17. Total Depth (M D+TV D)i 1653 ' MD/TVD18. Plug Back Depth (MD+TVD} 19. Directional SurveYsurface YES [] NO I~ I20' Depth where SSSV setNOnefeet MD I21' Thickness °f Permafr°stN/A 22. Type Electric or Other Logs Run __ 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE' WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 22" .... Surf 10' .... 13-3/8" .... Surf 1~)5' -- 1~130 sx 9-5/8" .... Surf 3503 ' -- 7~ ~ ." 24. Perforations open to Production (MD+TVD of Top and Bottom and 2§. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET {MD) None Z-1/2" 1591 ' None 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL {MD) AMOUNT& KIND OF MATERIAL USED See attached adden~ um dated 1/25/89 for P&A dar a. 27. N/A PRODUCTION' TEST Date First Production I Method of Operation {Flowing, gas lift, etc.) I "Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-OIL RATIO TEST PERIOD I~ I Flow Tubing Casing Pressure CALCULATED=~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl {corr} Press. 24-HOUR RATE ~ 28. CDR E DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or ware r. Submit core chips. None "- ~ '1 '''~ ~ ~ ' -~ r,,~ .... Form 10-407 1 03/WC5 ',~,~ , ~ Submit in duplicate Rev. 7-1-80 ' CONTINUED ON REVERSE SIDE 29. 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. N/A N/A 31. LIST OF ATTACHMENTS Addendum (dated 1/25/89) 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed~~,,~L__ ~.~(~ ~ TitlL~rea Drilling Engr. 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 inter~als 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 (D.F, 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 ADDENDUM WELL: 6/07/87 6/12/87 6/13/87 1/o8/89 1/o9/89 1/lO/89 1/1~_/89 1/15/89 1/17/89 1/18/89 22-23 (SWANSON RIVER) Dug out around wellhead mkr to cmt cellar flr; found surf csg flanged wellhead w/bolted on blind flanged tapped w/3" pipe thread & 1/2" pipe thread. Three inch was reduced to 2" w/2" ball vlv w/2" LP f/wellhead mkr. Half inch pipe thread fitted w/l/2" needle vlv. Two inch vlv was fitted w/gauge and opened; no press. Remove gauge, vlv opened; found on vacuum. Surf csg csg had 2" ball vlv. Was fitted w/gauge, opened; no press. Gauge removed. Surf csg vlv opened; found on vacuum. Suspend operation for evaluation. Slight vacuum on prod csg & tbg. Prep to rn WL to determine PBTD. RU Precision WL, RIH w/1-3/4" gauge ring, tag heavy crude oil @ 50'. Tag heavy drlg mud @ 2715'. Cont RIH to 2780', POH (drlg mud on gauge ring). RU Halliburton. Pmp 350 sx C1 "G" cmt w/3% Cat1. Secure well, WOC to perf 9-5/8" csg. Pressure tst cmt plug to 1050 psi; lost 25 psi in 15 min. RD DA, TIH, tag TOC @ 2169', POOH. GIH to 160' below gas lift, perf thru tbg & 9-5/8" csg, POOH. Pmp dn 9-5/8" x 2-1/2" ann taking returns out 13-3/8" x 9-5/8" ann. Secure well. RE DA. Preo to cmt. RU HALL. Attempt to pump H20 down 13-3/8"x9-5/8" ann. press 'up to 1500 psi. Break circ. down, tbg taking returns f/13-3/8"x9-5/8" ' ann. Pump 90sx(16 bbls) cmt; no cmt in returns. Break circ. 1-1/4 BPM 1050 psi, taking rtns f/9-5/8"x2-1/2"ann. Circ. cmt to surf. SI 9-5/8"x2-1/2"ann, open 2-1/2" tbg, circ. cmt to surf. SI well. RD HALL: Cmtd 9-5/8"x13-3/8"x2-1/2" strings f/surf-150'BGL w/150 sx Class G w/3% CaC12, 15.8 ppg, 1.15cu.ft/sx. Attempted to press tst surf plugs-Circ down 2-1/2"tbg up 9-5/8"x2-1/2"ann. Prep to re-cmt surf plugs. Pmpd 5 bbls H20 followed by 100 sx(14b Class G. SD w/good cmt rtns out 9-5/8" ann. RD HOWCO. Max press 1000 psi @ 1-1/2-2BPM. Plug witnessed by Joe Russell (BLM). Press. tstd surf plug to 1000 psi-RD. Prep to cut off wellhead. Cut off wellhead-Clean up location. Prep to install P&A marker. Good surf cmt job on all three strings-no fall back. Installed P&A marker per Jeff Hubbard. Drilling Supervisor ' D&te STATE OF ALASKA _ ALA ~ OIL AND GAS CONSERVATION COM ,,&SION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend '~ Operation Shutdown ~ Re-enter suspended well I-;. Alter casing ._--. Time extension ~. Change approved program ~-' Plugging .~. Stimulate ~ Pull tubing .~, Amend order .m Perforate _~ Other 2. Name of Operator ARCO Alaska~ Inc Anchoraoe. AK 9951 0-0360 23, T8N, R9W~ SM 23, T8N~ R9W~ SM 23,, T8N, R9W~ SM 5. Datum elevation (DF or KB) 336' RKB 3. Address Po O o Box 1003,60 4. Location of well at surface 2250' FNL,.1360' FWL, Sec. At top of productive interval 2250' FNL, 1360' FWL, Sec. At effective depth 2250' FNL, 1360' FWL, Sec. At total depth 2250' FNL, 1360' FWL, Sec. 23,, T8N, Rgw, SM 6. Unit or Property name Swenson River Unit, 7. Well number SRU 22-23 8. Permit number None 9. APl number 50--133-10151 10. Pool Swanson River Field 11. Present well condition summary Total depth: measured I 1 653, 'MD feet true vertical 11 653 ' TVD feet Effective depth: measured feet true vertical feet Plugs (measured) Junk (measured) Casing Length Size Cemented Structural 10' 22" Surface 1~95' 13,-3/8" 1500 sx Production 3503 ' 9-5/8. 7~0 "~ ~582'MD- 3239"~D DP @ ~9~9'-11653' Measured depth 10'MD 1/~95'MD 3503, 'MD Wue Verticaldepth 10'TVD 1~95'TVD 3503'TVD Perforation depth: measured 27~7'-2802'~ 2910'-3000'~ 3,097'-3185' true vertical 27~7'-2802'; 2910'-3000'~ 3097'-3185' Jt.IL 1. ~ 1988 Tubing (size, grade and measured depth) "'BS~'~'O~tAt~- & Gas Cons. Commission 2-1/2" (~ 1591' (Tbg grade not reported) , Anchorage Packers and SSSV (type and measured depth) None 12.Attachments Description summary of proposal ~ Detailed operations program [] BOP sketch [] f- 13. Estimated date for commencing operation 7-25-88 14. If proposal was verbally approved Name of approver ~'onn No ...... Da~d ~I~I--. Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~0 I~'~ ~-.~,~1/.M.A,/ Title Associate Engineer Commission UseOnly (SRS) 5A3,/0017 Conditions of approval Notify commission so representative may witness I Approval No. [] Plug integrity [] BOP Test [] Location clearanceI Approved Copy Date '7-12-8~2~ Approved by ORIGINAL SIGNED BY LONNIE C. SMITH Form 10-403 Rev 12-1-85 ~R~urn.~ Commissioner feet by order of the commission Date ~---/,,2---~ ~ Submit in triplicate P&A Discussion Swanson River Field SRU 22-23 This well was drilled to a total depth of 11,653' in October, 1958. During a DST in November, a fish was lost in the hole and not recovered. The open hole from 4582' to 3535' was abandoned with a 500 sx balanced cement plug. A string of 9-5/8" casing was run and cemented at a depth of 3503'. After drilling out and ahead to 4415', a decision was made to suspend operations. A 550 sx cement balanced plug was set from 4415' to 2864' RKB or 2825' G.L. In October, 1959 the wellbore, was converted to a water disposal well by cleaning out the PBTD to 3254' RKB or 3239' G.L. A 2½" tubing string was run (no packer) to 1606' RKB or 1591' G.L. The 9-5/8" casing was perforated with 4 spf from 2747'-2802', 2910'-3000', and 3097'-3185' G.L. SRU 22-23 is planned as a "rigless" P&A using the tubing which is currently installed in the well. Plans are to bullhead a sufficient quantity of cement into the wellbore to leave a 500'+ cement plug above the top perforation. A 300' surface plug will be downsqueezed into the surface casing by production. casing annulus. The existing tubing will be used to spot a ±150' plug in the remaining wellbore and will not be recovered. The wellhead will be cut off at the base of the cellar and the wellbore capped. A P&A marker will be welded to the steel plate affixed to the wellbore. Please see the attached General Procedure and Proposed Final Wellbore Schematic for more detailed information. The BLM must be given sufficient notice so they can witness the setting and testing of plugs, the capping of the well and the placement of the P&A marker. SR/60 ih General P&A Swanson River Field SRU 22-23 Slickline run on 6/13/87 confirmed the tubing in the hole with the tail at approximately 1591' as shown on schematic. A wireline run was made to a depth of 2780' but the tools were pulled out of the hole due to heavy fluids in wellbore. 1. RU pumping unit. Establish injection rate and pressure into perfo- rations with lease water. 2. Bullhead cement down tubing into 9-5/8" casing leaving' a 500' cement plug above the top perforation at 2747'. Leave 250 psi shut-in pressure or final injection pressure (whichever is less) on wellhead. 3. After cement sets, pressure test plug in casing to 1000 psi for 15 'minutes. 4. RU slickline and tag top of Cement. 5. Downsqueeze cement in 13-3/8" x 9-5/8" annulus to leave a 300'± surface plug. 6. Monitor well for pressures to confirm that the well is dead. 7. .Pe~ tubing at 150'-152' below ground level. Spot ±150' surface plug in tubing and production casing. If unable to downsqueeze in Step 5, the 9-5/8" will also be perforated at 150'-152' below ground level. A 150' cement plug will then be circulated in the 9-5/8" X 13-3/8" annulus in this step. 8. Cut off wellhead and casing strings at the base of the cellar. Weld on ¼" steel plate across Wellbore. 9. Set P&A marker and fill-in cellar. The P&A marker will have the follow- ing bead welded on it. Note: The marker must be at least 4" pipe, 10' long with 4' above ground level. SR/61 ih FED ARCO Alaska, Inc. Lease 028384 SRU #22-23 225°' FNL, 1~60' FWL Sec 23, T~, R9W, SM RE.CEIVED ,J t.J L ! ?. ]988 Alaska 0i[ & Gas Gens. Commission ,' Anchorage General Purpose Worksheet Cf . "', ~ ~ 1988. A~aska Oi~ & Gas Oons. Commb~ ~eneral Purpose Worksheet APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend '-.. Operation Shutdown ~ Re-enter suspended well ~ Alter casing ._- Time extension~ '~ Change approved program- Plugging- Stimulate ~ _ Pull tubing ':- Amend order '- Perforate- Other 2. Name of Operator ARCO Alaska~ Inc 3. Address P, 0, Box 100360 Anchoraqe~ Al( ~)9510-0360 4. Location of well at surface 2250' FNLs 1360' FWLs Sec. 23~ T8N~ RgW~ SN 5. Datum elevation (DF or KB) 336 ' RKB 6. UnitorProperty name Swanson River Unit 7. Wellnumber SRU 22-23 At top of productive interval 2250' FNL~ 1360' FWL~ Sec. At effective depth 2250' FNL, 1360' FWL~ Sec. At total depth 2250' FNLs 1360' FWL~ Sec. 23~ T8N~ R9W~ SN 23s T8N~ Rgw~ SN 23~ T8N~ Rgws SN 8. Permit number None 9. APl number 50--133-1 0151 10..Pool Swanson River Field feet 11. Present well condition summary Total depth: measured 11 653 'ND feet true vertical 11 653 ' TVD ' feet Plugs (measured) Effective depth: measured feet Junk (measured) true vertical feet ~582 3239' I~O DP @ /+9/+9 '-11653 ' Casing Length Size Cemented Measured depth Structural 10 ' 22" lO'MD Surface 1/+957 13-3/8n 1500 sx 1/+95'ND Production 3503' 9-5/8" 7/+0 ~ 3503'MD True Vertical depth IO'TVD 1/+95'TVD 3503 'TVD Perforation depth: measured 27/+7'-2802'~ 2910'-3000'~ 3097'-3185' true vertical 27/+7'-2802'; 2910'-3000'~ 3097'-3185' Tubing (size, grade and measured depth) 2-1/2" ~ 1591' (Tbg grade not reported) Packers and SSSV (type and measured depth) None 12.Attachments Description summary of proposal ~ Detailed operations program ! RECEIVED JUl. ! ,,. ],.88 .0il '& Gas Cons. C0mrnJss]0n , Anchorage BOP sketch 13. Estimated date for commencing operation 7-25-88 14. If proposal was verbally approved Name of approver Form No. __.__._. Da~.-~--/--. Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed '~')¥~L~, '~/_~.i~!.~..~, ,' Title Associate Engineer Commission Use Only (SRS) 5A3/0017 Conditions of approval Notify commission so representative may witness I Approval No. [] Plug integrity [] BOP Test [] Location clearanceI Approved by ORIGINAL SIGNED BY LONNIE C. SMITH', Approved C?pY Retu.~ ~oner Form 10-403 Rev 12-1-85 by order of the commission Date 2,-/,~7~ Submit in triplicate P&A Discussion Swanson River Field SRU 22-23 This well was drilled to a total depth of 11,653' in October, 1958. During a DST in November, a fish was lost in the hole and not recovered. The open hole from 4582' to 3535' was abandoned with a 500 sx balanced cement plug. A string of 9-5/8" casing was run and cemented at a depth of 3503'. After drilling out and ahead to 4415', a decision was made to suspend operations. A 550 sx cement balanced plug was set from 4415' to 2864' RKB or 2825' G.L. In October, 1959 the wellbore, was converted to a water disposal well by cleaning out the PBTD to 3254' RKB or 3239' G.L. A 2%" tubing string was run (no packer) to 1606' RKB or 1591' G.L. The 9-5/8" casing was perforated with 4 spf from 2747'-2802', 2910'-3000', and 3097'-3185' G.L. SRU 22-23 is planned as a "rigless" P&A using the tubing which is currently installed in the well. Plans are to bullhead a sufficient quantity of cement into the wellbore to leave a 500'+ cement plug above the top perforation. A 300' surface plug will be downsqueezed into the surface casing by production casing annulus. The existing tubing will be used to spot a ±150' plug in the remaining wellbore and will not be recovered. The wellhead will be cut off at the base of the cellar and the wellbore capped. A P&A marker will be welded to the steel plate affixed to the wellbore. Please see the attached General Procedure and Proposed Final Wellbore Schematic for more detailed information. The BLM must be given sufficient notice so they can witness the setting and testing of plugs, the capping of the well and the placement of the P&A marker. SR/60 ih RECEIVED Alaska Oil & Gas Cons. Oomm.%si0n Anchorage General P&A Swanson River Field SRU 22-23 Slickline run on 6/13/87 confirmed the tubing in the hole with the tail at approximately 1591' as shown on schematic. A wireline run was made to a depth of 2780' but the tools were pulled out of the hole due to heavy fluids in wellbore. 1. RU pumping unit. Establish injection rate and pressure into perfo- rations with lease water. 2. Bullhead cement down tubing into 9-5/8" casing leaving a 500' cement plug above the top perforation at 2747'. Leave 250 psi shut-in pressure or final injection pressure (whichever is less) on wellhead. 3. After cement sets, pressure test plug in casing to 1000 psi for 15 'minutes. 4. RU slickline and tag top of cement. 5. DownsqUeeze cement in 13-3/8" x 9-5/8" annulus to leave a 300'+_ surface plug. 6. Monitor well for pressures to confirm that the well is dead. 7'. ,Pet~ tubing at 150'-152' below ground level. Spot +150' surface plug in tubing .a. nd production casing. If unable to downsqueeze in Step 5, the 9-5/8" will also be perforated at 150'-152' below ground level. A 150' cement plug will then be circulated in the 9-5/8" X 13-3/8" annulus in this step. 8. Cut off wellhead and casing strings at the .base of the cellar. Weld on ¼,' steel plate across Wellbore. 9. Set P&A marker and fill-in cellar. The P&A marker will have the follow- ing bead welded on it. Note: The marker must be at least 4" pipe, 10' long with 4' above ground level. .l t.! L 1. 2 _.,988 SR/61 ih Alaska 0il & Gas 00ns. C0mmissi0n FED ARCO Alaska, Inc. Lease 028384 SRU #22-23 2250' FNL, 1560' FWL Sec 23, Tgl~, R9W, SM General Purpose Worksheet . ~~,//, Alaska Oil & Gas Cons. C~mmission ) x x General Purpose Worksheet C! /.14&~ P-'r' RE'£E!V¢D J tJ L !. ? 3.988 · Alaska Oil & Gas Cons. Commission , Anchorage ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 12!5 Cook Inlet/New Ventures Engineering August 19, 1987 Joseph A. Dygas, Branch Chief United States Bureau of Land Management Post Office Box 230071 Anchorage, Alaska 99523 Dear Joseph' Attached is a Sundry NOtice requesting approval to temporarily abandon 39 wells in the Swanson River Field for a period of 12 months. This sundry is being submitted to comply with Chapter II, Sec. 3162.4, paragraph C of the Bureau of Land Management Regulations.. All 39 of the wells mentioned in the attached Sundry Notice are expected to be shut-in for a period of at least 30 days. The 39 wells listed in Table #1 were identified during our recent review of the status of all wells in the Swanson River Field. These wells have been put into four categories' 1. Evaluate for rate potential 2. Evaluate for plug and abandon/future utility 3. Shut in- inefficient production 4. Shut in - save for blowdown Wells. in Categories #1 and #2 are currently under evaluation to determine their final disposition. Wells in Categories #3 and #4 are wells with little short-term usefulness, but wells that do have some long-term utility. If you have any questions about this Sundry Notice request, please contact me ,at 263-4299. Sincerely, ,.- H. F. Blacker Regional Engineer Cook Inlet/New Ventures HFB: JWR: ch: 0006 Attachment cc: C.V. Chatterton, Chairman Alaska Oil & Gas Conservation Commission .s 6o s.G°m6tss' ° ARCO Alaska. Inc. ~s ,~ Sub.~,di.~ry of Allant~cR~chfieldCompany Form 3160--5 (November 1983) (Formerly 9--331) uNITED STATES susmT m T~.~r.,c,~n* (Other Instructions on re- DEPARTMENT OF THE INTERIOR verse-Ode) BUREAU OF LAND MANAGEMENT SUNDRY NOTICES AND REPORTS ON WELLS (Do not ~ this term tot propo~ls to drUI or to de~pon or plug bRek to a di~erent reservoir. One '*APPLICATION FOR PERMIT--" for such DrOIMMML) OIL ~ GAl ~ w ILL w ILL OTHII Soldotn4 2. NAMB OR' OPRIATOI ARCO Alaska, Inc. 3. ADDUtS8 Or OPERATOR P. O. Box 100360 Anehora~m. AK qqSlO-0?&O 4. LOCATION nIP WSLL (Report legation clearly nnd f~ R~eordnnce with try State requiremente, o Se~ also space 17 below.) At in. trice Soldotna Creek Unit - 15 Swanson River Unit - 22 wells 14. PIIMIT NO. IS. IIJVATIOH! (Show whether DF. rt. ~ ate.) Form approved. Budget Bureau No. 1004--0135 Expires, AuGust 31, 1985 LO&Sa osmto~&TIO~ aND mnlsL wo. 0. Ir lllDIAII, ALE,OTTBB OS '~tlBl RA3fB 7. UW~ &ORBBMUMT NAMI Creek'/Swanson River Unit ~. ~amM Oa La&fa ~. WELL MO. 10. ~*IBLD AND POOL) Of WILD~AT Swanson River Field II. 8B~** ~** B** Bfq OU aLE. ~UBVIY 0u &JUl& 12. ~,~OUilZ!OB i~illllI 1~ nan Kenai I Alaska 18. Check Appropriate Box To Indicate Nature o[ Notice, Report, or Other Data NO. lCl OJ* INTENTION TO: iu#NUlnlllq)n ~: FRACTURE TREAT ~UL~'IPLI COMPI.ETB rliCT~ll TIIITBfIM! U, fJflJlO CAIIWO SHOOT 0u ACIDL~I ABANDONS SHOOTING OS ACIDISIHO ABAHDONMBM~e REPAIR WILL CHANGE PLANS (Other) . (NOTS: Report results of multiple esmpletion on Wall (Other) Tpmporar~ly abandon _~ Completion or Reeompletion Report and V.og form.) 1'/. DI,-'.'~¢'RZUE PROPOSED OR CO.~IPLETED 0PERATIONE. (Clearly state si! pertlu~n~ detntlU, and ~lve pertinent dates, Including estimated.date of_smrtlnl an.; proposed work. zr well h direetlou~Uv driUed, five subsurface Inactions nnd measured and true vertical deptlm for cji mirsers ina ~ones l~ru* nest to this work.) · As described in the attached memo, ARCO Alaska, Inc. requests the status of the following wells be changed to Temporarily Abandoned. SOLDOTNA CREEK UNIT SWANSON'RIVER UNIT SCU 13-3 SCU243-8 SRU212-10 SCU12A-4 SCU 13-9 SRU 34-10 SCU 13-4 SCU12A-10 SRU 14-15 SCU323-4 SCU343-33 SRU 21-15 SCU43A-4 SCU 14-34 SRU 31-15 SCU 24-5 SCU 14-3 SRU 432-15 SCU 33-5 SCU23B-3 SRU 34-15 SCU341-8 SCU 34-4 SRU41A-15 SCU21A-4 SRU43A-15 SRU312-22 SRU 21-22 SRU 23-22 SRU 22-23WD SRU212-27 SRU314-27 SRU 23-27 SRU331-27 SRU 34-28 SRU14A-33 SRU 24-33 SRU 12-34 SRU 21-34 18. I hereby cert~z_U~at the tot. fining Ip/~rue and correct TITLE meg~on~! Ensineer (This spice for Federal or State o~ee use) APPROVED BT CONDITIONS OF APPROVAL. L~ Alq~: TITLm DAT~ *See Instructions on Revme Side Title 18 U.S.C. Section 1001, makes it a crime for any person knowingly and willfully to make to any department or ageuc¥ of the United States any false, fictitious or fraudulent statements or representations as to any matter within its jurisdiction. TABLE Wel 1 s under Evaluation for Rate Potenti al 41A-15 23-22 23-27 34-28 21-34 323-4 13-9 341-8 24-5 13-3 13-4 23B-3 14-3 33-5 34-4 Wells being Evaluated for P&A/Future Uti 1 i t), 212-10 21-15 31-15 34-15 432-15 312-22 212-27 14A-33 12-34 22-23WD 243-8 14-34 Wells SI for Inefficient Production 12A-4 43A-4 24-33 12A-10 34-10 14-15 21-22 21A-4 Wells SI until Blowdown 43A-15 314-27 331-27 343-33 Suandard Oil Compauy of Califorula' Perm£t ~o, ~oue Svanson River Unit No, 22-23 (3) l~le: Spud: Plugs: 336' I~B, 321g ~rd Court: Coastal Drlg Co 7-21-58 Ilmpltd: 1685'-1371', 1696'-1~0', 1767'-1523', 6580'-~300' , ~ - ? ~ 5'~.. ~5~'-3~0' (ori~ hole), ~15'-28~' (R/D ~le) 22" c~duc~or 9-5/8" 8 3503' WELL RECORD INVENTORY Field: Swanson R~ver Unit Location _. _T8N-I~gW, Sec_, 23,_ Opor&t. or & Wall Name Standa{d Oil Co. _ Unit _.~22-.23 ....... 2. 3. 4,. 5. 6. 7. Drilling Pemit: Survey Plat: Monthly Reports (P-3): Completion Report (P-7):' Well History: Other: Mi s ce 11 aneous: Total Pages 8. Deviation Survey(s): _ 9. Well Logs: _(1) EL ...... (2) ~(3) (4) (5) _(6) 17) ii i .. ~ i ! mil m i 18) i · i I9) (_lO) No. P agesr ii ill i · ii L ij m ,. STATE OF ALASKA .,;! :'tit' t :0 n.~ on rcv~'rst' OIL AND GAS CONSERVATION COMMITTEE WELL COMPLETION OR RECOMPLETION REPORT AND LOG* ~a. TYPE OF' W~-LL: o,n ~] t;AS !~ [] V,' I.; L L WELL ~ DRY Other b. TYPE 0F COMPLE~ON: s~:w ~ won,, ~ ,,,,:p- ~ ,',.r~ ~ ~,,~. ~ WELL ~ (,VZ~ ~ CX ~ UACK nESVR. Other ~ 9. .'~&MEOF 0PERATOI~ ~. ADDRESR OF OPERATOR 4. 1.0C^T[0N Ob' wm.n (Report location clearly and in accordance witk a.y 8tare requirem~.t~)* At surface At top prod, Interval reported below At total depth 13. DA.TE SPUDDED [14. DATE T.D. P, EACHED [15. DATE CO.NIP SUSP O~ ABAND. { ~.~l~l~ I"~OW ~Y' ROTARY TOOLS 22,. PRODUCING !N'TERVAL(SI, OF TI-II.S. COMPLETION~TOP, BOTTOM, NAME (MD Ai~D TV'D)' 5. AP1 NU~HICAL CODE 6.LEASE DESIGNATION A-ND SER~L NO. IF INDi~. ~LO~E OR TRIBE '8. UNIT,F~I OR ~%ME NAME 9. W~L NO. 10. F~ ~D POOL, OR WI~CkT 11. SEC., T., R., M., (BOTTOM O~ E~IVE) 12. PEH1ViIT NO. { ELEVATIONS iDF, RKB, R'r, GR, ~c. 11=. EL,EV. C.ASINGIiEAD m, INTERVALS DRILLED BY '! CARLE T001,S 23. WAS DII~ECTIO'NAL SURVEY' MADE 1 2,1. 'PYPE ELECTRIC ALND OTHEP, LOGS RUN CA. SLNG SIZE 26. 28. PED'OR.ATIONS })PF..~ TO PROII~-ICIi*ION'' (t, nterval, size and number) i CASING RECOP, D (Report all strings set in well) · LINE~ ~CO~ ~ 27. SCi:~E~ (MD; SIZE CEMr.NTING REC OI'%D PULLED 30. P rtOD'U'CTI ON TUBING RECOV~D ' DEPTH SE/' (MD) ~ PACI~ER SET (MD) ! ,I ACID, S'L!OT, FiI.ACTGIIE, CE&lENT SQUERZ~, ETC. DEP/'Ii IN'I'Iu~iV~L (MD) AM. OUN'£ /~ND 1<!ND OF' MA'I'E? ', AL USF_iD DATE FIRST Pf,'.ODUCTION [ Pt%ODUCTIO.N ME'I.[iO'D (Flowing, gas lif~, pumping--size and type oi pumpi ~.. o..., ~ou~s T~s'r~ 'lc~°x~ SiZE ~TE~'r, JP~'O~'~ 'F 82. LiST OF ATT&CHMENTft hereby certify that the foregoing and attached information Is complete and correct as determined from all-available records *(See [ns{rucfions onc] Spaces [or Ac[difionu[ .Da{a on Reverse Side) i i ii INSTRUCTIONS Oenernl: This form is designed for submitting n complete nnd correct well completion report end log on ,11 types of InnSs and lenses in Alnsk,. Item: 16: Indicate which elevation is used ns reference (where not otherwise shownl for depth measure- ments given in aiher spaces on this form nnd in nny ntlnch;.'nents. Items 20, :.nd 22:: If this well is completed for separatc- praduction from more than one interval zone (mulliple completion}, so state in item 20, and in item 22 show the prcJucing interval, or intervals, top{s), bottom(s) nnd name (s} {if any) for only the interval reparted in item 30. Submit n separate report {p,rje) on this form, adequately identified, for each additionnl interval to be seperntely produceS, show- ing the ,cfclition,I data pertinent to such interval. Item2&: "S, cks Cement": Attached supplement, I records for this well shoul:! show the details of any mul- tiple stage cementing ,nd' the location of the cementing tool. Item 28: Submit , separnte completion report on this form for e~ch interval to be sep, rately produced. (See instruction for items 20 ,nd 22 ,hove}. 34. SUMMAItY OF I~ORMATION TES'I':~ INCLUDIN(; INTERVAL TESTED. PH~"-~SUICt~ DAT~ ~ ~OV~l~ O~ OIL. GAS. 35. G~IC MARK~ WA~ AND MUD N~ ' 3fl. CO~E DATA. Aq'rAcII BR{E~ D~CRIPI~ONS O~ LITIIOLOGY. PORosITY. FRAC~R~. APP~T DiPS- .. AND I)KI'EC~'Ei) SHOWS OF OIL. G~ OH WA~L ' - UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY · LESSEE'S MONTHLY REPORT OF OPERATIONS ii PAe follou~nd is a eorreot report of operations aN /o, tnJ~of~~..9.~,~_B_~ .......... , m.~_, ~ o~ co. o~ c~fo~ ~t,, .~,... ~. o. ~x 7-8~ -~ ............. ~;~"~'~~"i~g ............ ................................................................... uomp~y ,. · ............. ;;TF~ ;~-~:]-- ~ ~ .~:,t ..................... ..................................... ~.~.~L~9~ ...................... ~ 76~ ............... m'-, :--~:~:,~ .................... ................................................................................... ~d~,~ _ - ...................................................... AND GA~.tONs or BAaR~ or REI~ARKB O~ ~ TWP, RANGE WELL D~ OU, FT. Or GA8 ~O. ~RODUOBD ~ARR~ OF O~ ORA~Y (~ thous~ds) OA~LINE WATER (~ (~ drflli~, d~: ff abut ~, ~ECOYERED none, so state) ~ ~d ~ of ~ f~ ,; ~ ........ N()V 4 Oi/ & Cns" ' Division o] Min~s and cc: L, i[. S~ ,~hska Dept of Naturd Re~u~c~ ,..,. .... NoTn.--There were 0 runs or sales of oil; 0 M ou. ft. of g~ sold; ................................... P.. ....... runs or s~les of gaaoline during the month. (Write "no" where applicable.) No?g.--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in dupliqate, with the supervisor by the 6th of the succeeding month, unless otherwise directed by the supervisor. ]1/1'o~*11 9-S99 (Janum'y 1950) SH676H U.S. GOVERNMENT PRIN?IH'G ort, tcz UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY Budget Bureau No. 42-R356.~. Approval expires 12-31-.~0. u.. ............. ~~__~r__. LESSEE'S MONTHLY REPORT OF OPERATIONS TAe followi_~.~So~ oorreot report of operatio.~s and prod.totio.~ (i,~oh,tdi'n~ ch'iHi..~ and fo, ,~ ~ ........ 9_~r._~9.~ ....... , ~ ..... ~9_ ............... ~~__~~:~ ...... ~--~--~-:-~ ..... . ................................................................ ~ ~' ~y .... ~~_.~~~~_~ ........ ................................... ~_~_~__~~ ...................... ~,~,~ ~... ~':;.;...~ .~ , ~ 7~ '" , , .............. ~-":'T:-'::~'?:?'':' ........................... ..................................................................................... ~,~.~ ,, uu~ __.~,_~~.~.,~~ SEC. AND ~ o~ ~4 B,2~-~,s or Om ~3 L. H. S~ Cu. Fe. oY GAs (In thousands) ~' on SeM.t (~ ALLONS OF ('~ASOLINE RECOYERgD /~9. r.,A/a~lm CC ~$ARREI~ OF WATER (If none, so state.) REMARKS (If drillinz, depth; iF shut down, cause; ds*,e and reeult of teat ~or gfdoline enutent of No~z~.--There were ...................0 ................. runs or sales of oil; .................. O- .......................... M ct,. ft. of g~s sold; ..................... .0. ...................... runs or sales of gasoline during the month. (Write "no" where applicable.) NO?E.--Repm~ on this form is required for each calendar month, regardless of the status of opera,ions, and must be filed in duplicate .with the supervisor by the 6th of the succeeding month, unless otherwise directed by the supervisor. ]~rm 9-~29 · (January 1950) : 16--"25766-8 U.S. GOVFRNM~.NT PRINTING OFFICE UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY ]~udget Bureau No. ~-R356.5. Approval expires 12~1-60. ~,, OF, cE .___A~._~~ ............. ~ ,0,~ ....... ~ ....................... um ......... k~g~..~A~ ...... LESSEE'S MONTHLY REPORT OF OPERATIONS State ....... Alaalu~ ............. ~dlt~._J~,nn,~.Pgnl~.a__ ~ ..... C.o.o.~.~A ......................................... T~e follo~nd ~s a correct report of operations and prod~otion (i~ol~in~ d~lli~ a~ prod~ wells) for the~ of _..~,_..~..~...~g~__~ ....... ,1P~.., ................ ~~.~~..~ ....................... ~~ 011 Co. aP Ca~fox~a ............... ...................... ............ .......................................... ~~~---~~ ~i~ed ' "'" ,. "' ..................................... ~-~.~-.~~ ...................... pAone ....... ~ ...................... ~.~--~I .................................... JOe~t' s title m AND OAXZ. ON8 OF BAREE?a o~r RE]~ARK8 o~ ~ ~. ~NO~ WZ~ D~ On. F~. O~ OaS NO, Pao~uon~ ~AB~ OF O~ OBA~ITY (~ tho~) OABOLINE WATER (~ ~ECOVERED none, so s~te) -- O~t ~ K~) .~.,.. ~ ........... . (: ,l,..:" :';'r; "',:'I[~'::,',.. ,l")hdsion :~' . No~..~-There were ............. ~ ......................runs or sales of oil; ..................... G- .....................M cu. ft. of gas sold; ............... ~_ ........................... runs or sales of gasoline during the month. (Write :'no" where applicable.) No?a.-alteport on this form is required for caeh calendar month, regardless of the status of operations, and must be filed in duplieat@ with the supervisor by the 6th of the suooeeding 'month, unless otherwise direoted by the supervisor. ]~o1'1~ 9-829 · (January 1950) 16--25766-8 U.S. GOVERNMENT PRINTI/d~ OFFICK UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY LESSEE'S MONTHLY REPORT OF OPERATIONS ~11~) fo~ t~~ of~$~..~. ..... ~.~.._~ ....... , :~A_, ~n ~r ~ ................. S~'-oXx'-~"o~'~~; ....... ~'* ~,~,~ ........... -~---~--.~.-~~ ........................ eo~p~_~~__~~~.~ .......... .... L.. ~. ................................ ~~z~ ~ ~i~ned . ' ." .-..',,. ',~,'F~ e o.. ...... ....................................................... ....................... ................................................................................... ~,~ u~E~ ~e~h~~-t-~ ~ ....................................................... No?rt.--There were .............. O. ..................... rum or sales of oil; ................ .(l ......................... M ou. ft. of gas sold; .................... 0 ....................... runs or sales of gasoline during the month.' (Write "no" where applicable.) No?-.--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the supervisor by the 6th of the suoceeding month, unless otherwise directed by the'sUpervisor. (January 1950) ' 16---2~766-~ U. $. OOVERNId£NT PmNrl/d~ OFFICe UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY · LESSEE'S MONTHLY REPORT OF OPERATIONS S~c, &I~D J~ Or ~ TWL'. RAI~O~ WELL DAYS GALLO~s or BARRE~ Or RE~AR~ ~o, PaODUOBD ~AR~ OF O~ ~RA~ CU, FT, OF OAB -- ~OVEEED none, so s~) da~ ~d ~t of ~ f~ ~h : , ,, g ., , , , , .. , Noway--There were', .................................... runs or sales of oil; ............................................. M ou. ft. of gas sold; ............................................ runs or sales of gasoline dur/ng the month. (Write "no" .where applicable.) No?-.--Report on this form is required for each ealendar month, regardless of the status of operations, and must be filed in duplieat.e with the supervisor by the 6th of the sueeeeding month, unless otherwise directed by the supervisor. ffo~ 9-sE'B i . , ($anuary 19~) ', 16---~S766-8 U.S. OOVL'e#ME#? PRI#TIH4 OFFICE ' '1'0 : .r-'- DATE SUBJECT .... ~ ...... :, ": :Ls a copy of our form number P-16 approvl~g S. O. of Cal. 's ~'..r~:~ Li :~:.:~ '.3'ton f.o dispose of salt ~a~er ~r iz~,®o%io~ in%o a ~orous forma%ion. 2. (", o[· Cal. submitted a ~le~ ~-sc~e el~t~cal log of ~bjec% ., .':..~.i ,..' ~*~.z Ch shOWS salt x~'aber bering produced f~m we~ a~era 34-1~SNgW,~sp°se of the The Oil ,'..;.;; ,.t Gas Leasing Branch of USNt~ in Los Angeles has also given its a.[ ~l:':,"'ova!. .,..., APPLICATION TO DISPd:..,.- OF SALT WATER BY INJECTION INTL ^ POROUS FORMATION J Operator Address ' ~ Oil Lease Name j ,ve,i j J countr CiSINO Name of string Size Length Cement Data Surface Casing Intermediate Long String 13-3/8" , ~-5/8" 3503~ Cemt'd. ~ lk95 w/1500 sex construction ~. Good re~ to surf~__ee. CemtJd. C' .3503' v/7~0 aax construction cement. Name,. Model and Depth of Tubing Packer Tubing Name and Top and Bottom of Injection' Zone ~ within ~r ~ !~0' - ~0' Is Injection through Tub~n-g, Casing or .~nnulus? I Per~rations or Open Hole? List all Cement S~ueeze Operations, Giving Interval an~' Number Sac~ Cement Is InJ~tion Zone Productive of O11 or Gas in This Fl~d? JIs this a new well Drilled for Disposal? Depth of Deepest ~h"~Vater Zone JDepth of Shallowest Productive Zone Minimum Anticipated Daily Injection Volume (bbls.) ~ is Injection to be by Gravity or Pressure? ' Maximum I Open or Closed System? JApprox. Pressure (Psi) J SouSe of Water ~'o be InjeCted Are there any other Salt V~ater Disposal V~'eHs 'using this same Zone in this Field? Name of Operator .of Disposal Y~rell in same zone J Yes or No It so name on.e such well below .J Lease Name Is this well so cased and completed that water can ente~ Yes or nO no othee formation than the above set out injection zone~ List names and addresses of all operators within one-half (~4) mile of this injection well: Have notices of this application been marled or ~iven to all operators within 1/2 mile of this injection well2 Well No. ~es or no Petrole~ E~ineer A~KA. OIL ~' ~S CONSERVATION C~SSIOM ~~c~ ~~ (company), and ~at I am au~or~ed by said comply to make ~is report; an~~ ~ was pre- p~ed under my supervision and direc~on and that ~e facts stated ~ere~ are true, correct and complete to me best of my ~owledge. OrJg;naJ sJg~e~ J. L CEOOKE~ INSTRUCTIONS: 1. Attach a complete full-scale electrical log of this well, if available. Indicate on electrical Icg, or by other evidence, the base of fresh water zones in this field. 2. Attach waivers from all operators within one-half (¥:) mile of the injection well, or copies of letters notifying such operators of this application. Also attach waiver from surface owners of land on which the disposal well is located, or copy of letter from operator making this appication, notifying such surface owners of this appli- cation and requesting waivers. 3. Should all necessary waivers not accompany application, the Com- mission shall hold such application for a period of ten (10) days from date of receipt. If, after said ten (10) day period, no protest or request for hearing is received, the application wil! then be processed. Alaska Oil and Gas Conservation Commission Application To Dispose of Salt Water By Injection Into a Porous Formation Form 1~o. P-16 Authorized by Order No. 1 Effective October 1, 1958. PRODUCING D£PARTMENT T£L£PHON£ 4700! J. T. CROOKER DISTRICT SUP£RINTE;ND£NT P. O. BOX $39 · ANCHORAGE · ALASKA August 26, 1959 Hr. Richard Murphy Petroleum Ez~ineer State Division of Mines and Minerals ~29 Second Avenue Anchorage, Alaska Dear Hr. Murphy: Enclosed please find three (5) copies of State Oil and Gas Conservation Commission Form No. P-16, one (1) copy of the well program and one (1) copy of the electric log covering the conversion of Well NO. 22-2B (~3) to a waste water in- Jection well in. accordance with your qonversation With Mr. Gillespie of. August 26, 1959. ' Please return one aPProved copy. of Form P-16 to confirm YOur verbal approval given on the above date. It would be appreciated if you woUld' forward this approval as soon as possible 'so as to allow us to remedy our current serious waste water disposal problem. Yours very truly,. attachments STANDARD OIL CO. OF CALIFORNIA ~ESTERN OPERATIONS, INC. J .~KER Spudded 11:00 A.M. Drilled 12-1/b" hole with water-gel drilling fluid 505' - 1506' Drilled 1001' Ran Schlumberger electric log 20' - 1506'. ~e~d 12-1/¥' hole to :~-5/8" to 1502'. Cemented 1498 of 15 ..;3// ' casin~ at 1~5' Mixed 1500 sacks of Lone Star construction cement using NOWCO power Equipment. Use~ one top rubber cementing plug. Cement in place at 6:25 AM. Good. cement returns to surface. ~sing Detail · ota~ 36 ~ts. or 14~8' Cemented at i~9: ' 13-3/8" o.D. 54.~ .]'-5~, ~-3, new, seam- less casing with short 8 rd. thread and coupling. Includes Baker cement guide shoe and Baker baffle collar one Joint u~. Casing ~~ Landed 13-3~" casing 19' below ~B leaving 1~76' of casing cemented at 1495' Recovered 22' of 13-3/8" casing and 10' of 22" coaductor pipe. Augast 25., 1958 Stood cemente~ 24 hours. Installed Class III B.O.E. Tested complete shut-off, pipe rams, and h~rdrill bag packer to 1200 psi with clear water for 30 minmtes. Tested OK. Installed Baroid Mud Logging Unit. Dr~.~ea ~2-1/¥' hole With 78 per mad. 1506' - 2525' Drilled lO19' Z)riLl.ed :L2-1/4" ho:Le to 3383'. Drilled 11-3/4" hole with 82 pcf a~zd 3383' - 4050' Drilled 667' Drilled 11" hole with 82 pcf mind 4050' - 4442' Drilled COMP~TION Section 23~ T. 8 N., ~. 9 W., Sewar~ B.& ~. S~ OIL CO. OF ~-OPERATOR Drilled 10-5/8" hole with 83 pcf mad. First indication of fresh water flow at 792~'. Increased mud weight to 8l~ pcf at 8000' Increase In trip ~s at 8100' to LIO0 umits. I~creased mad weight at 8400' to 86 pcf. Increase in mad volume due to f~sh water eatry, Lucreased mad weight to 87-88 pcf. at 8800. Dumped 30 bblm of fresh water. Out mad weight back to 85 pcf. Trip gas 2000 u~its after trip. Iacreased ~m~d w~ight to 96-98 pcf at 9200'. Trip gas at 9230' - 2000 ,m~ts. Dmmped 20-~0 bbls of fresh water after trip. Trip gas at 9400' 2000 ,m~ts. Damped 10-15 bbls. of fresh water with ~8 pcf mad. I~creased mad weight to 100 pcf a~ 9500'. No ~ter amity a~d mo trip gas to .speak of. Between 10,200' a~d 1.l,208' mm~ weight varied from 99 to 102 pcf. Core #1 10,860' - 10,872' ~ecov~red 12' Drilled 10-5/8" hole to 11,076'. Diamond cored 8-7/8" X 4" Christensen barrel. Core ~2 11,075' - 11,111' ~vered B6'. Drilled 9" hole fr~a ll, lll' to 11,169'. Drilled 58'. Diamom~ Cored 8-7/8" X ¥' C1~ristensem barrel 11, L69' - 11, t8~' Recovered 15' 11,184' - 11,209' Recovered CO~,~TION REPORT Section 22,_ T. 8 N., R. 9 W., Seward B. & M. STAJ~DARD OiL C~,~ OF CA~~-OP~~R _S~.p_t_.ember ,?-7~ 1958 Rea DST -~i Formatioa Test af interval 11~.1.7.2.' 1~08' R~n United Ey~c ~ormation Tester with dual packer~, HO..'~.~O Safety Joint, Bowem ~ars~ 2 type E recorders. Set packers at !1,172' aud 11,166'o R~m 29' of 4-3/4" O.D. perfom~ted a~chor. P~u 3456' of water cushion .~ud .'38' of air cushion. Set packer at k:22 A.M. for ~0 minute imitisl shut-in pressure. Opened tester for 2 hour flow period. Weak blow throughout test. Closed tester for 30 mimute final shun-in pressure. Recovered 7200' met rise of very slightly gms cut water. Chlorimity at top of rise 76 G/G, mldd~ of rise ~0 G/G, a~ ?0 G/G ~uzt above tools. Bom~ carrier ruptured d~ test leav~ ~ amd 34' of tools amd amchor in hole. ' Ram 6-B/8" O.D. Bow~a overshot. Recovered fish on first ru~. Imside recorder no goo~. Outside recorder showed t~e fo!!owi~g readings: I..R.P. 7990 psi ~.w.p. 7~25 psi I.F.P. ~025 psi · .~.P. 47o0 psi ~. S.I.P. 5440 psi I.S.I.P. No good ~mmmmmm mm' ~- --r~'m ~m~mmm~-mm mmmmmmmm~mmm~mmm ~m~ mm.mm om mmm mm~ Lost circulatio~ w~ile r~ back in ~ole with 9" bit. Attemp~ te re~in circulati~ at 5567' using Jel-flake, saw, Asr amd fibertex. ¢lose~ B.O.E. as wmll trylmg to blow out. October 5, 19~8 · Att~t~ ~ ~~ c~r~tlon by p~~ ~ bat~s of ~esel-~n~~ pi~s ~ ~ pl~ at 5567', ~' ~ 15~'. P~ss~ om ~us ~i~d 250 psi. ~d ~ ~ b~. of 85 pcf ~d ~ ~. ~ss~ ~ced to ~5 psi. ~ 75 P~ ~ ~ ~ pipe. Cal~~d ~st clr~tion z~ ~ ~ at about 1~'-17~'. ~~ ia ~ bbls. of ~p.~dat ~' ~ o~r to ~11 ~. #mmmm m m mmm m mm. # m m 4m ~mm m m m m m~ m~ mm m m ~m m ,m~m m m mm ~ ! m~m mm.m ~mmm mmm mm mmm m mm mmm m mmm m.m m~m m. mm mmm m m m~ m__ m mm mm m ~ Drille~ out cememt pluS from 1250' thr~ 1690'. Oircul~ted in stag~s to 3600'. Lost cir~mlatio~ ~a at Receme~ted the i~terwm~ 2100' to 1350' wi~ 500 sacks. Fou~i top of cement at 14OO'~ bottom at 16~O'. Lost returms with 95 pcf m~l. Recemented at 1767' with 500 sacks with 2~ OaO12 with ~nm, lus closed. Sealed off lost circulati~ zone. Drilled out bridges, comditiomed hole with 95-96 pcf mad to 11,208'. October P_I~ 1958 Di-~nd cored 8-7/8" X 4" Christensen barrel core ~,~5 11,208' - 11,238' Recovered 29' Core 11,238' - 11,278' Recovered Left core catcher in hole. Drilled 9" hole from 11,278' - 11,283'. Diamond cored 8-7/8" X ~" ~hristensen barrel ]-1,283' - 11,298' Recovered R~n Schlumberger electric log (9800' - 11,298') October 2~_,_._ 1958. Core .~8 LI, 298' - 14 330' ~ecovered Core $9 11,330' - 11, S8~' Recovered Core #10 11, 384' - 11,~1~' Recovere~ 3~' Core 11,419' - ll,~21' Recovered 2' Cleaned out hole w~h 9" ~it and Junk sub. Drilled 11,~21' - 11,~25' Core 11,$25" - 11,469' Recovered ~2' core #.z3 11, h69' - 11,~78' Recovere~ 9' Core ~1~ 11,478' - 11,5~0' Recovered 52' Drilled 11,530' - 11,53%' with 9" bit. ~ecovered 26 ' Drill pipe measurement correction 11, 560' to 11, 562'. core ~.~ 14 562' - 11, 5~2' ~ecovered 30' core ~i7 11,592' - 11,613' Recovered 21' core 11,613~ - 11~6~5' Recovered lO' Core 11,625~ - 11,653' Recovered 18' l~an Junk sub. rmvemme 8 ~.~'~8 ............................. ~ 6" Bowen bm~q~er suB, ove~ without slips and 7-5/"8" mill. Could .not get over fish. Gained mud at 3 to 5 bhls, per hour. Pulled and. ran hydraulic nuckle ~oint, Bo~n overshot without slips, bumper sub and 7-5/8" mill. Could not get over top of fish. Pulled and ran bumper sub, Bowen overshot with hook guide and hydraulic nuckle Joist. ~ot over top of fish. Milled one hour. Gained mad at B to 5 bbls. per hour. High gas readings in mad. M~Ad weight cut from 1005' to 75-76~'. Pulled pipe. After milling for one hour recovered one foot ~-1/'2" buckle~ drill pipe. movem~er 9~' ~9~ ........... Ran 9" bit to condition mad. M~d still ga d at rate approaching 10 ;b per hour, Increased mud weight from lO0~ to ~ to counteract ~as and water entry. Lost circulation. R~ in open ended drill pipe to Placed 260 Sacks cement plug t~hrough interval ~00'-~600'. Pulled ~zck to Attempted to regain circulation by pumping in 80~ mad with 25~ lost circulation material. Regained full circulation, them started gaining mad at rate of 15 to 30 bbls. per hour with mud weight cut Back to 72~-. Closed pipe rams. Annulus pressure built up to 260 psi then mixed BOO Bbls, llO~ n~Ad and pumped in through drill pipe. A~ulus pressure dropped to 170~ psi. _q1~en pu~ in 165 bbls. 110~ mud do~n the annalus. Annulus pressure dropped to O. Opeaed pipe rams. Mad level 60 feet from surface. November 11, 1958 ......................... .'Ram i~ to b9OO', pumped in 150 bbls. of 115~ mad. .Pulle~ up to b582' mixed 500 sacks Of construction cement with 2~ calcium chloride. Displaced with 50 bbls. of 11~ .' "mad. Get excessive. returns after pumping in BSO sacks of cement. Ciose~ pipe rams and pumped in renmuini~g 150 sacks of cement. Final muumlus pressure 2~0 psi. Bled off, pulled back to !~30'. After 12 hours standing cemented located top i~_rm cement plug at 3650'. 12-1/'~" bit ,~d reamer to B5B5'. Ran COMPLETION KEPO~ SWANSON EthER UNiT ~3 Bection 23~ T:..~SN,.,_.~ R._ 9 w. ~ Sewar~ B. & M. P~,~e 7- November 15, 19~8 Cemented 3530' Of 9,5/8" camin~....at' ~_57_3'_. Oeme~t~ea with ?1~0 sacks of construction cement. Used ~0 p~wer equi_ument. Used Baker float guide shoe. Pumpe~ l0 bbls. of water ahead. ..... 8~ jtSJ' 3530' 9-5/8" 40~ N-80 R-3 New Seamless casimg with short 8 rd. t2zrea~ and coupling. ABove KB 27' Cemented at 3503-'---~ Lsm~ded 9-5,/8* easing 17' below ~B leaving 3486' of casing cemented at 3503' Recovered ~' of 9-5/8" casing. Stood cemented 24 hours. Reinstalled. class III B.O.E. Pressure tested B.O.E. ................. .while conditioning hole with 10~ mind. Pulled back up to SOO0', regained full cir- culation. Ran back to 3600', circulate~ with ~0%-returas. Placed .c~mt b~ at 3813' ~ 216 sa~ c~nt t~a~d ~ c.~ci~ ch~.ride. ~t-in ~~ ~~ ~l~ci~, ~mt~d 5~ psi ~sp~c~t p~ssu~. ~er ~ h~rs ~~ .~t ~mt st~~ f~ ~83 to 3523. ~ ~ ee~t 3523. Dri~ed out ~ c~t f~ 3523 ~ 3724'. D~e~ out hard c~t f~m 3734' to 3~'5'. ~~ c~t 'stri~ f~ ~25' ~ ~'. Ci~a~d at up ~d wel~t ~ ~ Def. ovem er 19, 19 8 Set 200 sack cement plug' in the inter, al ~800' - 4173'. Ditch samples indicate new hole at 41~0' Drilled out cement plug to' l',:ove~ber 21~ 1~58 -.;-,.;-=_ , . - .... ,aw Placed 550 sack c~t plug t~~ i~te~ ~15' to 2~0'. ~cated top ce~nt plug'8 hours later at 2~4'. Ri$ released as of ~:00 ~!~.t. Well Abandoned. Marker as specified by U.S.G.S. installed November 25, 3.958. C. N. BEYr~, COI4PLETION REPOIt~ Section 23~. T. 8 N., R. 9 W., Seward B. ~ N. S~ OIL C~~ OF C~~-~E~R Page 8. LOGS RUN Schlumberger' Electric Log Run 1 20' - 1506' mm 2 1~o6' - 9864' DEVIATION DATA ~ ... ,_ , _ ~00' 840' 1500' '""' ~9~' 5;.1.23' .... ~5' ~0' ~?~0' ,.' ,. , ., ,.. . , iI . .. .,.. . . ,, . . .... . .. .! 7z~8' 7~22' 81o1' 8~7' 8516' 863~' ~233' 9390' 10300 ' o 1/2° 1° 1° . i.~t/~o lo i.i/'~o i/~o i-i/~o 3/~o 1.:L/'~o i-3/~o 1-3/;4° . ,, . .,.. . ..... ,..,. PRO B16-1 PROPOSAL ~0~ WSLL SWA~SO~ ~ ~IT W~LL ~0. 22-23 SURFACE LO~ATION: 2232.76' from south li~e and 1~8.34' from east line of NW cormer of Section 23, 8 N., 9 W., Seward Base Meridian Kenai Peminsula, Alaska EI~ATION OF GROUND SURFACE: 321' above sea level PRESE~ CONDITIONS: 22" @ 10' 13-3J,8," cemented at 149,5' 9-5/8 cemented at 3503 R~DOf cement plug at 2837', bottom at 4415' hole 4144' to 4~15 ' BLOWOUT P~EVENTION EQUIPMENT: Class II B. This well was abandoned on November 21, 1959. The depth amd presence of fresh water amd marsh gas sands capable of blowing out caunot ~e predicted with certainty. Therefore, Class II B BOPE is required. PROGRAM 1. Move ia Westerm Drilling a~d Equipment Company Failing rotary rig. 2. Remove welde~ plate from 9-5/8" 40~ N-80 casing stub; clean out cellar. 3- Circulate into hole in stages with 7-5/8" bit on ~-" J-55 tubing to condition mad. Drill out cement plug from about 28~7' to 3450'±, or as deep as possible. 5. Circulate hole cleau with salt water from sump. 6. Imstall BOPE and test to 1000 psi. 7. Using Schlumberger 2-1/8" thru tubing capsule Jets, perforate following i~tervals by r~t~ng in thru tubing: ~°77'- ~257', ~203'-Bl10', BO15'-2925', 2817'-2762' net interval 258' Note: Do not perforate more tham 100' on one ru~. Do not shoot collars. 8. If well attempts to flow, kill well with weighted salt water. Use Table of Density & Volume (25-SD-8/58) to determine required mixtures of sodium chloride - calcium chloride to obtain required weight. 9. Install tubing head and hang tubing ~ 2750'. -2- Inst~_~l~ Xmas tree and using rig p;,~mp., attempt to pump salt water aw~y thru tubing starting with min~-~,~ pressure and increasing pressure as required. Use fine screen on intake hose from sump.. Note: If u ~r~ble to break formation down with rig pump, use Ea3_Liburton cementing ~ruck. 11. Pump away a minimmn of 1000 Barrels of water. Engimeer to measure injection rates and pressures. 12. If injection performance is satisfactory, move rig out. If not satisfactory further program will be furnished as required. 13. After movimg out rig, obtain tIalliburton cementing tr~ck on intermittent Basis to inSect salt water from s;,mp for trial period of two weeks or longer as required, by engineer. During trial period, sufficient tests will be made to properl~ determine the necessary treating and handling equipment prior to the installation of per- ~ent facilities. Note: These permanent facilities are expected to include (1) oil fired 1000 barrel balance ~k, (2) triplex or fourplex injection pump, (3) power source, water treating facilities, if required and (5) necessary flow lines, valves, etc. PRODUCING DEPARTMENT J. T. CROOKER DISTRICT SUPERINTENDENT P. O. BOX 8:39 · ANCHORAGE · ALASKA November 2~, 1958 Mr. Phil R. Holdsworth Director,. Alaska Oil & Gas Conservation Commission P. O. Box 1391 Juneau, Alaska Dear Mr. Holdsworth: Please refer to our letter to you dated November 5, 1958. We had considered submitting your Plugging Record Form P-15 to detail our abandonment of Swanson River Unit Well ~, but after examim~tion of the form, we were of the opinion that the U.S.G.S. form attached will provide much more information for you. If .you so desire, we will also submit the Plugging Record P-15. ' In addition, to the'above, we are attaching two copies of Form No. OR "Organization Report". It is our underst~uding that we are excused from filing a "Bond". Form. P-2 under Rule 104, but we are giving this further study and would appreciate your advise on this. The above was discussed via telephone by Mr. J. A. Williams of your office and 'myself. ' ' Kindly advise if we are not providing you. with necessary information, data, reports, etc., since we are very interested in m~intaining good working relations with. your newly formed Commission. attachments Yours very truly, Form 9-881 a (Feb. 1951) ..X-r ..... ! ..... ~ ..... ! ! ! (SUBMIT IN TRIPLICATE) UNITED STATE~ DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY SUNDRY NOTICES AND REPORTS ON WELLS NOTICE OF INTENTION TO DRILL ................................. [ ......Il SUBSEQUENT REPoEr OF WA'i'E~ SHUT-OFF ....................... ~ ..... .~,. o. ,N~N.ON .O .~..'~ O. ".~'" W~ ............... II SU~CUENT mart0F~-..,~,N6 Or .EP*m................ I ...... N~ICE OF IN~NTION TO ~T OR ACIDIZE ........................ ]] SU~QUE~ R~ OF ~N~NMENT .......................... I ...... .o.~ o~----. ~o ,.~. --. ~.~ ................... tl '~'--' w~ .~.Y ................................... I ...... (INDICATE ABOVE BY CHECK MARK NATURE OF REPORT. NOTICE, OR OTHER DATA) Well No ....... ~ .......... is located .1280__ ft from_. ~St line and __!(9____ ft from {~line of sec ..... ~.~ .... Center _o__ff___~_._~.I_~__~.~ ............. __8___~ .............. ~..~_ ............. .5_~r~".d. .......... .......... -~,~--I~e-~.-~,/Bee. No.) (Twp.) (l~dmge) (Meridian) ...... _s_Ka. ~.s..o..n.. _ .~..v?_. _r_ ................ _K_ .e.._n~__.!___P__e___m_'_.n__s__u_ ~_~ ................................. ,a~,~k~, .................... (Field) (O0.nty or 8ubdivlsl0n) (State or Territory) The elevation of the derrick floor above sea level is 3_Q_Q___-+____ k. (State DETAILS OF'WORK names of and expected depths to objective nnds; show dzes, welghts~and lengths .o~ pr?pond cuings; indicate mudding job~, ce~t- . lng points, and all other important propoaed 'work) of al01:,roxfmately Q-~O0 ~ to 3000' · 2. Feel for top o~ solid cement and replug if necessazT. Fill D-D/8' c~sing Mith heavM mud. Place 1~ foot cement b~idge at surface. ~eld steel cap on casing at surface. 6. Place ~" steel marker post at surface marked plainly with the name of the operator~ serial number of the lease and the number and location of the well. ' I understand that this plan of work must receive approval in writing by tho Geological ~urvey before operations may be commenced. Address .......... _ .P_..__..O_,___~_z __Z _-_ _8_ SD .................. ........................ ~.h..o__r_j~_ m~ ___A~_ _k_ _~ .............. , : ,, <,~ ...... .~;. ~,, ~,.~.~'.~' .!~,...,-,,.,,"" , , ./,, '..,,~ , · ...;:.~ ...... ;;,, ....... :.~.,~....~, ..... .~.; -- - -':~ ,,~ '.__ , ..,~u'__ ,-~___,~.~_~ ....................... ~. Titl,~ 'Dif:~trict Superintendent-Alaska .-~.~ ................................................... ,,', ~,. ~., .... GPO ~ 18 $07 PRODUCING DEPARTMENT TELEPHONE 47001 J. T. CROOKER DISTRICT SUPERINTENDENT P. O. BOX 839 · ANCHORAGE · ALASKA ,,oce:.uoe- 5~ 1958 i.ir. Phil R. Holdsworth Director Alaska 0il & Gas Conservation Commission P. 0. Box 1391 Juneauj ~tslaska Dear .~Ar. Holdsworbh: The following is in reference to telephone conversation between your- self and ~',ir. R. E. Vanderwall of this office. We are presently coring in our Swanson River Unit ~'~!:~ well approximately 250"below the equivalent of the producing sands in Swanson P~iver Unit ~i/:l. Coring and test results~ so far, indicate that we do not have commercial oil production and that we will not encounter any lower sands capable of hydrocarbon production. We are attaching two copies of U.S.G.S. Form 9-331a in lieu of a eom- parable Alaska Oil & Gas Conservation Co[remission form~ detailing our proposed abandonment procedure provided we do not encounter any lower objectives of interest. [~e program calls for penet'rating to below the Hemlock Zone and a com- plete evaluation of all permeable strata. Cement bridges are proposed (1) to cover the entire He~mlock Zone~ (2) to isolate possible water entries below 9000'~ (3) to isolate sand development near 6500' from lower intervals~ and (4) to isolate upper sand sections. We propose leaving the well with the cement bridge top at approximately 3200' with the thought of utilizing these upper sands from 1500' (shoe of 3-0/ ) and 3~00' for waste water injection. These sands are well below any sands of commercial water use at present or possible use in the future. ~,,'e propose wiring your office for final appro~-al and supplying any re- visions and supplementary information at that time. attachments Form ~-331a (Fe~. 1951) i i i ! i i I i ! ! i -i ...... i ...... ! ...... (SUBMIT IN TRIPLICATE,) UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOG lC:AL SURVEY Budge~ Bureau No. 42-R358.4. Approval expires 12-31-60. o~,. ?~_~_~ ....... SUNDRY NOTICES AND REPORTS ON WELLS NOTICE OF INTENTION TO DRILL ................................. NOTICE OF INTENTION TO CHANGE PLANS ....................... NOTICE OF INTENTION TO TEST WATER SHUT-OFF .............. NOTICE OF INTENTION TO RE-DRILL OR REPAIR WELL ......... NOTICE OF INTENTION TO SHOOT OR ACIDIZE .................. NOTICE OF INTENTION TO PULL OR ALTER CASING .............. NOTICE OF INTENTION TO ABANDON WELL ...................... ...................................................................... ...... jj SUBSEQUENT REPORT OF SHOOTING OR ACIDIZING ..................... ...... Il SUBSEQUENT REPORT Or ALTER,NC CAS,NC ....................... L ..... ...... {{ SUBSEQUENT REPORT OF RE-DRILLING OR REPAIR ..................... ..... -Il SUBSEQUENT .EPORT Or ABANDO..E.T ............................... -;;-"11 SUPP'E.ENT^.V WELL .ISTO.V ......................................... (INDICATE ABOVE BY CHECK MARK NATURE OF REPORT, NOTICE, OR OTHER DATA) Well No ......... _X ....... is located :!9.8__0.____ ft. from__ line and _.6_~.0_ ..... ft. from line of sec. ........... (~-~ec. and ~ee. N'o.) (Twp.) (Range) (Meridian) Swanson River Kenai Peninsula Alaska .................. ~i;ia5 .................................. iU;~ ]; k]~];]~;~Y ......................... ~t~%~-~$iB;~Y ............. The elevation of the derrick floor above sea level is 3_o.9.!___.+-_ ft. DETAILS OF WORK (State names of and expected depths to objective sands; show sizes, welghts~and lengths o[ proposed casings; indicate mudding jobs, cement- lng points, and all other important propom~d work) · Upon reaehlng to~a~ depth place cement bridges at stages f~om total de~h to above 11:i00'. Check top of fi_~u c:ement. 2. Place cement bridge 9000' to 8750'. 3. Place cement bridge 6800' to 6600'. 4. Place cement bridge 5100' to 4900'. 5. Place cement bridge 3600' to 3~00'. 6. Suspend well -.and leave in condition for was'be water .disposal. I understand that this plan o~ work must receive approval in writing by the Geological -~-urvey before operations may be commenced, Standard 0il Company of California: Western ._O~erations_~_ Inc. Company ......... = .............................................................................................. , .................................. /3 y~/ ..'/ /" Address P. 0. Bo:: Z-83~' ,"'g ,,," ..................................................... ". ,, ..... / .................................................................... By ~~.~ ,.· ' . " . Anchor.s_~~_e., Alaska 7' .':.,-."7 ".,; - Titl~ DJ~i ct Suoerintendent-A.!aska ........................................................................ ,a ,~,. . ~?~ ~ ....... ~ ..... .,~ .................................. GPO 9 18 507
