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Home My WebLink About187-016TONY KNOWLES, GOVERNOR DEPT. OF ENVIRONMENTAL CONSERVATION DIVISION OF SPILL PRE~,~NTION .~Nq2) RESPONSE Industm' Preparedness and Pipeline Program 555 Cordova St. An{horace. AK 99501 Phone t90%-269-7679 Fax (907%269-7649 November-, 1995 Letter No.' 95-8-JR.BPX File No.' 300.1~ '0" Mr. Steven D. Taylor BP Exr~lorarion {'Alaska'> Inc. P.O. Box ~.966t2 .&nchora_~e.."-_K 99519-6612 Re: Approval for Closure - Inactive Drilling Waste Disposal Sites Dear Mr. Tavior: The Alaska Department of Environmental ConserYation (.~DEC) has received correspondence from Mr. Dave Lowe. dated January. "" _,~. 1995. concemmg a recent list of inactive reserve pit closures. The list was addressed to vour office and dated January ~_.~" 1995. Four sites were inadvertentlv ormtted bv .MDEC from the list of closure approvals, and ,wvo additional omissions were identified by the Department while reviewing Mr. Lowe's letter. Furthermore. four sites received conditional closure status contm~ent ur~on surface rehabilitation: three other locations were mentioned as candidates for further remedial action. Surfac~ work is complete or in ~ro~ess at these latter sites and their status is now subject ro further review by the Department. This corresr>ondence describes our review procedures, puts forward the Department's f'mdings, and takes action upon the closure requests. The sites have been reviewed in accordance with the ADEC Interim Site A. ssessment Guidance for Inactive Driltin*_ Waste Sites. June t991. The third draft of Alaska's new Solid Waste Regulations. 18 AAC 60. is currently under review, and this third draft contains a chapter on Inactive Reserve Pit closures. The closure criteria m this proposed retaliation parallels the closure criteria in the 1991 Guidance Document. Closure under the 1991 Guidance Document should constitute closure under the proposed Solid Waste Regulations. The review procedures include an evaluation of the risk screening assessment required in the 1991 Guidance Document. and is summm-szed m our previous correspondence (January' !2. 1995'). Briefly. the sigmficance of risk to local receptors is evaluated through smdv of contaminmat release, exposure criteria, and conseeuence criteria. .-t Mr. Steven D. Tavlor BPXA Inactive Drilling Waste Disr)osal Faciiit¥ Closure Approval November 7. 1995 SITES CONSIDERED FOR CLOSURE Based upon criteria from the June 1991 INTERLM SITE ASSESSMENT GUIDANCE FOR iNACTxWE DRILLING WASTE SITES. ne locations listed below have been reviewed for closure. The following sM 'sites were omitted from the original list of closure requests' East Umiat gl East Un-fiat #2 ~,~- o3 i East Ugnu Unit #1 Sa~ Delta 31-10-16 Sag Delta x 1-11-16 Reindeer Island #! 'TB-c~B~r The following seven sites received conditional closure status contm_oent ur)on surface rehabilitation and/or- ..... ~,,~, .... Shale Wail Unit #I s~-02,5- Kemik Unit #I Kur)aruk UpJt 1 & lA itlcill~ umt No. ' Fin Creek Unit No. Sa~ Delta umr No. Sa~ Delta Unit No. 2 !0-1i-16 Considerauon of these sites for ciosure approval has been based (1] on a review of the submitted inactive drilling waste site assessment documents listed below bv the ,MDEC Solid Waste. Water Quality., and Contaminated Site Staff. and (2) site visits bv .&DEC. ,-LDNR. and ADF&G staff during July of 1995 along with the resultant recommended rsmedial actions by the Der)arrment undertaken at a c:rtam number of these sites. Title: Lrmcuve Rese~'e Pit Pro,ram. Assessment and Closure Supporting Documents: BP,iA Video-documentation of Pit Closure/Site Restoration Comparative Analvsis of Soil and Water Samples Submitting Person: Dave Lowe. BP Exploration (Alaska l Covered Facilities: Above Name Facilities Synopsis of Closure Procedure: Closed as is. No further action is needed for the drilling, waste facilities at these sites, except as noted below. Mr. Steven D. Tavtor BPX.X. Inactive Driilinz Waste Disr>osai Faciii~' Closure Approval November 7. 1995 CLOSL'RE .&PPROV.&LS Ne De~a~ ~'-n-nent's decision u=on tine request for closure application submit-ted bv BP Exploration :.~las,,~, inc. is to approve rot ciosure the bsiow listed dritlmg waste disr~osai faciiities, effective October ......... -~ ~ao-x This decision is q"77~"~=d=~,w,_,~ ~.. bv ADNR and ADF&G: the a~encies_ a~ee_ with and ex=tess no concern wire closure of the sites. Upon review of the submitted sample results required under the 1991 Guidance. cermm remote sites exhibited meal concentrations and hydrocarbons in tine reserve pit surface waters and down ~radient waters in excess of the Alaska Drinkin_~ Water Smnciards and Alaska Water Qualiu' Criteria (AWQC). While there is a basis for conc=m ~o. mose sites where ..... a~,,,,,¢ occurred, there is also ne_oiizible risk and any corrective action warranted at these remote sites would not be recmired, realizing that the impact ~f Cae corrective action would be much areater than the benefits received. These sites, for the most part. have revegeated and any corrective measures would impact the established plant s~ecies at ~ese locations. These sites are 'Closed As Is'. There are cermm sites where corrective action is warranted, and 'Conditional Closure' is granted, pr>vided the corrective action srir>u!a::ons are comaieted to :~e Decarmnent's satisfaction. qLO~qED .:kS !S East Umiat Unit # 1 East Umiat Unit #2 Reindeer Island gl Fin Creek Unit ~1 Itkillik Unit #1 Kemik Unit #1 Kuparuk Unit 1 & lA Shale Wall Unit # 1 Sag Delta 31-10-16 CONT}ITION.XLLY CLOSED These closure conditions were placed on the below-named sites following the sire visiVctosure package evaluation: East Ugnu Unit gl Remove trash and exposed portions of pilings. Push betas into reserve ~it. seed. and fertilize. Sag Delta 1 Reshar~e pad to natural contour and cover pit. Mr. Steven D. Tavlor BPXA Inacnve Sag Delta 2 & 2A Reshape r~ad to nan-z, '- !~ TERMS ~'~ c o~ These closure Full Site Closure: · r~,,~-,, ~ rnrriitiarm: The approval granreali~_ ~' ' ' ~,,' z_, ~-- ~h,--&~';,~_ ,~r-aare ~ only., as rec~uired under 18 AAC 60.500 (& i'"' z.. --. 5 '~ a._,~e._::msr be coordinated berween the owner/o~rator and~-~ t'~--'?~_~~ ..'n.13F___~Z~. or federal ('BLM) a~encv. Additionailv. shoul~~~;,_ stmiix_be-fuuaxi an the pad outside the drilling waste site ~__~__z_~____ ~_ .~-=~..,.x,.~-, i~ma~ m riae ADEC Contaminated Sites Section New Information: Should additional i,/...,,~,--- - ;.--~,--:~ ..... ~ c~a:tifirmx a tJae facititw make further actions necessar}' to, ,: - -~ .,- ' -.-~-i~ ..... ~:~_.D~mm:ment rese.'wes the right to reauire addition:~ '__ - .--- -... 'a-~;.~, o~'t'~m~abdm at the facilitw. Dup' To Respond: Nothwtthstznding a~_ ~ , 7 --' ~ - ...... ,,/-. c~ ~ r'ins'm~ _ .zplx-oval. a person causing or pemunmg the di _.s=~--~:~i~.-~---. ¢-J-.~,- ~ i~ r~?,n-~ by law to immediately contain and clean-up_ ~:~i~___ If you have anv furfl~2 - _,- ? '"'..~ ' ~.FmrChar~m at 269-7679 of this office. TC,'.-r~C November 7. !995 Dave Lowe. BPX/Anchora~e James Chatham. ADEC/Anchora_e AOGA~'Anchora=e Nancy Welch. ADN1k/FairbanJcs .~d Ott..M3F&G/Fairbani~ Joe 8aumer. ADEC/Ancnora~,e Heather Stockard. ADEC/Juneau Jim Haynes. ADNR/Anchoraze Kei~ Mueller. USF~'S/.-~choraze Jessie Kaieak Sr.. Mayor NSB,,'Earrow STATE PIPELINE COORDINATOR'S OFFICE I Department of Environmental Cc~servaBon _- Deoanment of Natural Resources _- Del3artment of Fist~ and Game TONY KNO WLES. GOVERNOR · :"~ WES- 4t~ AVENUE. SUITE 2C :.,NCHO~AGE. ALASKA 99501 :"-,ONE..9C7': 278.8594 .9,0T~ 278-8595 :~,×: 1907! £72-0690 January 12. !995 Letter No: 94-08-DRT File No' 300.15.202 CERTIFIED MAIL RETURN' RECEIPT REQUESTED - 033 798 397 *!r. Steven D. Tavio- BP Expioration ~Alasi,:a) inc. P. O. Box !966i£ Ancnora2e..~7, 995 i 9-6612 Dear Mr. Taylor: Re: BP Exmoration ~Alasi,:a~ Inc. inactive Drilling Waste Disposal Faciiit;' Closures - Numerous Inactive Sites The Alaska Department of Environmental Conservation tADEC) has receiveci and completed its review of,,'our Au_,2ust 9. :993 letter, with enclosures. "" e ' _ ' ' ' ,,.qu snng approval for closure of BP Exploration tAlaska} Inc. Drilling Waste Disposal Facilities on the Norm Slope. These sites have been reviewed in accordance with the ADEC Interim Site Assessment Guidance for Inactive Driiling ",Vaste Sites. June !991. This correspondence describes our review ~roceaures. puts forward the department's findings, and t,~<es action on the reauests. Currently. the second draft of Alaska's new Solid Waste Rezuiations. iS.AAC 60. are under review, and this second draft contains a chapter on inactive Resetwe Pit closures. The closure criteria in this proposed re?oration parallels the closure criteria in the 1991 Guidance Document. Closure under the ~99! Guidance Document should constitute ciosure under the proposed Solid Waste Regulations if they are adopted as current drafted. The Review Procedure The qualitative risk screening procedure required in the above referenced document determines whether a site presents negligible levels of risk. or if it is a significant risk generator. A decision scheme is then employed to establish ~1') whether or not there is a Mr. Steven D. Tavior Januap,' 12. i995 BPXA Inactive Drilling Waste Disposal Faciiitv Closure Approval basis of concern, and (2) whemer or net a waste site :s likeiv to present significant risk to human or environmental receptors. The first step in this screening criteria's establishing a basis of concern: "If the waste site has released contaminants or there are mechanism, for Dotentiai releases and there are receptors nearby, then. there ma,,' be cause for concern, and the waste site should be studied further." and "If there ;s 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 ~'~' ";~'-'~' ' ~ uFiS ICl,., ,_1:1 c.:osed." The. criteria that are measurea at .= waste _~ite to _~atisfv ,v,=~,,~. above lo~ical ar_~uments are' Evidence of release of chem~ca! contamination at the waste site in excess of Alaska Water Quality Standards ..-'or one er more target comaounds, er Mechanism for potential release. "-nd Proximitv of the waste site to bioioo_icai 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 ' 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 ~)referrect aoaroach. Corrective action alternatives shall be described at a concept-ual level, and the selection ora areferreci approach shall be based on balancing protectiveness with imotementabiiitv and cost-effectiveness. The second step determines 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"--._s, ignificant risk is based on the likelihood of exposure and the likelihood of adverse consequences of exposure: "For risk to be considered significant, the receptors must be vulnerable to exposure, and the consequences of exposure must be 'adverse' to human or animal health or the environment." and. conversely, "If exposure is unlikelv or the Conseauences of exposure are not 'adverse.' then the risk is negligible. Mr. Steven D. Tavtor Janua~' ''. '995 BPXA inactive Drilling Waste Disposal Facility Closure Approvai If risk at a waste site is signficiant, then corrective action snouid be taken. The criteria that are evaluated at a waste site to satisfy the loticai armaments above are exposure criteria and Exposure Criteria: Receptor exposure is considered to be likely when: Contaminant reiease mechanisms are ludgec significant . or Containment migration is judged significant. One or more contaminants are envirommentaily persistent. If exr~osure is founci to be unlikeiv, a findin~ of n:o_iigibie risk is made on the basis of absence of a iikeiv exposure ~,,m and the action ¢ian is evaiuated under the Impact/Benefit Evaluation step. The purpose of this steo is to dete,,"mine ;,,.'nether :he benefits or' taking a corrective action would be greater than the impacts of taxing such a corrective action. If an',' one of the exposure criteria are met. a finding is made that exposure is likely. screenin2 then continues to evaluate Consec:uence C~teria. Further Consequence Criteria: Adverse consequences of exposure to contaminants from reserve pits are considered to be likely ,.vhen: ~a) The duration or freauencv of exposure is sufficient to cause adverse health and environmental effects. This is evaluated bv reviev.'ing 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 r~ertinent 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 identif',' exceedances. When only human populations are at risk. health criteria are used. When only populations at risk are nonhuman/e.g., fish. wildlife, vegetation), environmental criteria and standards are used. or: (c) One or more contaminants exhibit high acute toxicitw. The NIOSH toxicity, rating system /NIOSH 1974~ will be used to identify contaminants highly toxic to mammals. This Mr. Steven D. Taylor Januam' i2. 1995 BPXA Inacuve Drilling \Vaste Disposal Faciiitv Closure Approval information will be used to determine whether a target compound exhibits acute high toxicity. If the duration and freauencv of exposure is insufficient to cause adverse effects, there is no ~;,-'" o need to evaluate the other two conseauenc: ~riteria. and a ,,,~mn_ of ne~ii~ible risk is made. If the duration and frequency term is sufficient, but neither of the other two consequence criteria are met. a findino~ of neo_iio_ible risk is made. The aztion alan is then evaluated under the Impact:Benefit Evaluation step. If the duranon and freauencv of exposure d,.,~.,,':m~neo to ce sufficient to cause adverse e. ffects and e gner of the other two conseauence ~.:-iteria are ~ansfied. then a findin~ is made -- ti-iat adverse conseauences are iikeiv, and the risk at a waste si~e is said to be sio_nificant. If the screemn_o indicates that risk is si2nificant, men the responsible party shall proceed with implementations of '~',' '~ corn,~.,lX ~. actions. SITES CONSIDERED FOR CLOSURE Based upon the above referenced criteria from the June 1991 ENTEREM SITE ASSESSMENT GULI).~NCE FOR ENACT~.T DRILLENG WASTE SITES, the following sites listed below have been reviewed for closure' .ARCTIC FOOTHILLS SITES WEST S.AK SITES Shale Wall Unit #1 ~,z-oz.6" West Sak Kemik Unit ~! ~o- Kemix umt ..--2 ~'%- o z5 Kuparuk Unit 1 & lA 8-~-~,89- 0~4 T Gubic Unit #1 Itkillik Unit No. 1 ~,~-- Finn Creek Unit 1 Wi-o~ PL'T ,KIX'ER SITES Put River 1~-10-t-¢. 14-10-14 '~ 10-1' 6~-o3 Pat River _-,- .- o COLVILLE DELTA SITES Necheiik Unit #1 8~-I't-'% SAG DELTA AREA Sa~ Delta Unit No. 1 sa-o~,4 Sa~ Delta Unit No. 2 10-11-16 ~ &-°~l 7 Sa~z Delta Unit No. 11 S.4- - ~, 2., OFFSHORE ISLANDS IN .ALAS}CAN WATERS Alaska Island #1 gl-Il':} Niakuk 4. 5. 6 84-zo~ gs--.oz'-4 , Challenge Island #1 80-,:,90 Lon~, Island #1 Nialcuk 1. iA. 2. lA Niakuk 3 *Ir. S,,even D. Taylor January' I". 1995 BPXA Inactive Drilling Waste Disposal Facility Closure Approval The eecision to grant ciosure approvai on these sites has been based ii') on a reviev: of the submitted inactive driilin_ waste site assessment documents listed below by the ADEC-PCRO Solid Waste. Water Quaii_tS'. and Contaminated Site Staff. and t2'i site visits by PCRO staff durin~ Jul,,.' of 1993 aiona-with the resultant recommended remedial actions by A. DEC undertaken at a certain number of these sites. Title' Inactive Reserve Pi', Prod_ram. A, ssessment and Closure Supporting Documents: BPXA \'idee-documeatation of Pit Closure:Site Restoration Com~arauve Y. nalvsis of Soil & Water Samvtes Submittin.o Person: Dave Lowe. BP E.'.zviorat:cn Alaska; Covered Facilities' .,hove Named Facilities Synopsis of Closure Procedure: C~ose~ as is. No further acuon is needed for the drillin2 waste facilities at these sites, except as noted beiow. CLOSURE APPROVM:,S The Det>artrnent's decision upon the rec~uest for closure application submitted by BP Exploration (Alaskal Inc. is to approve for the below listed drilling waste facilities sites. effective January i2. 2995. Upon review of the submitted sample results required under the 1991 Guidance. :.exain remote sites exhibited metal concentrations and hydrocarbons in the reserve put surface waters and dov,'ngradient waters in excess of the Alaska Drinking Water Standards and Alaska Water Quality Criteria (AWQCS. While there is a basis for concern for those sites '*'here exceedances occurred, there is also nemble risk. and an,,' corrective action warranted at these remote sites would not be reauired, reatizin_ that the imvact of the corrective action would be much greater than the benefits received. These sites;for the most part have revegetated, and any corrective action measures implemented would-impact the established plant species at these sites. These sites are Closed As Is. There are certain sites where corrective action is warranted, however, and Conditional Closure is granted, provided the corrective action stipulations described are completed to the department's satisfaction. Mr. Steven D. Tavtor January i2. 1995 BPXA Inactive Driitinv. Waste Disr)osal Faciiiw Closure .Approval CLOSED AS IS Nechelik Unit gl ' _. Sag Delta 11 -- Alaska Island gl Niakuk 4. 5. 6 - Challenge Island gl Long Island #1 -' Niakuk 1. IA. 2. 2A l Niakuk 3 - Sag Delta 8 Sag Delta 3 & 4 Sag Delta 5 . West Sak 4 Put River 13-10-14. 14-10-14 Put River 24-10-t4 Kemik Unit #2 - Gubic Unit #1 CONDITIONALLY CLOSED These closure conditions were placed on the below-named sites following the site visit/closure package evaluation. These conditions have been met at each site and are now considered CLOSED. Shake Wall Unit #1 Remove unused drilling additives and pallets. Kemik Unit #1 Stabilize anv exposed drilling waste in reserve pit Fertilize, plus seed and/or transplant with commercial or indigenous plant material Kuparuk Unit 1 & iA Stabilize an)' ekposed drilling waste in reserve pit Surface preparation of site needed (scarii:v. add soil amendments, fertilizel Monitor site using aerial photography Mr. c, .... January i2. 1995 _L,.x ~n D. Tavior 5PXA Inactive Drilling Waste Disvosai Faciiitv Closure Approval Itkillik Unit No. 1 qtabiiize an,,' exposed drillin~ ;vaste ,, r~s~,,'~e pit These conditions have been placed on the below-named sites following the site visit/closure package evaluation. Once these conditions have been met. these sites will be considered CLOSED' Finn Creek 1 Remove stockoiied debris from pad Ferriiize. plus seea anci,,or transplant with commercial or indigenous piant material to en2ance natural biodearadation of residual hydrocarbon contamination in the soils and waters at the site v ri ,4 ' i ' cr ' Stabilize an,,' e.,vose,, ,~n.I~ns waste tn me reserve pit Sag Delta Unit No. 1 Sag Delta Unit No. 2 10-11-t6 Cap existing reserve pits with available gravel and recontour pits to blend into surrounding terrain Terms and Conditions These closure approvals are sui~ject to t2e following terms and conditions: FULL SITE CLOSURE: The approval granted bv this letter is for the inactive drilling waste sites only. as required under 18 AAC 60.500 rd). Closure for the pad as a whole must be coordinated between the owner:operator and the appropriate state tADNR. ADF&G, AOGCC'). or federal (BLM) agency. Additionally. should any contamination from historic spills be found on the pad outside the drilling waste site {reserve alt area), notification needs to be made to the ADEC,'PCRO Contaminated Sites Section (2714399). Mr. Steven D. Tavlor January i". !995 BPXA Inactive Drilling \Vaste Disposal Facility Closure Approval NEW ENFORMATION' Should additional information concermng environmental conditions at the facility make further actions necessary to protect human health or the environment, the Department reserves the right to recmire additional investigation, assessment, monitoring, or remediation at the facilitv. Mr. 5teven D. Tavlor January !1. 1995 BPXA Inactive Drilling Waste Disposal Facility Closure Approval DLTY TO RESPOND- Notwithstanding any other provisions or reauirements of this closure approval, a person causing or permitting the discharge of oil or other hazardous substances is reauired bv law to immediately contain and clean-ua the discharge. :.-XS 46.04.020: -'"6.09.020~. COMPLL4_NCE WITH APPLICABLE LAWS: if amendments to this closure approval are necessary to meet the reauirements of any new laws or re~iations. [he faciiitv owner., operator must submit an application for amendment to the Department at the above address. The facility owner/operator must adhere to all applicable state statutes and regulations as they max' be amended from time to time. If you have any c~uestions, please do not hesitate to contact Tim Lax,,' at "-1-4051 of this OI'tlce. Sincerely. . ~om t app e ADEC Remonal Administrator Pipeline Corridor Region John Santora. BLM/JPO Dave Lowe. BPX Anchorage AOGA/Anchorage Jerry' Brossia. ADNIL/SPCO Nancy Welch. ADNtk'Fairbanks Al Ott. ADFG,,'Fairbanks Glenn Miller, Dout Bauer. ADEC,'Juneau Jim Havnes. ADNR/Anchorage Keith Mueller. USFWS;'Anchorage Jessie Kaleak Sr.. Mayor NSB/Barrow Pam Miller. 7-,,, ,e Wilderness Sociew,'Anchora~_e_ ~_arrx' Land~', Non&em .,laska Environmental Center/Fairbanks VAUGHN PETROLEUM INC. 4200 RENAISSANCE TOWER 1201 ELM STREET DALLAS. TEXAS 75270 TELEPHONE 214-741-1571 FAX 214-741-1918 BENNY D. DUNCAN EXECUTIVE VICE PRESIDENT AND CHIEF OPERATING OFFICER October 5, 1992 Mr. Larry Grant Alaska Oil & Gas Commission 3001 Porcupine Drive Anchorage AK 99501-3192 Re: Kup Delta No 1 & No. lA North Slope, Alaska Dear Larry: In line with your request for copies of the magnetic tapes of the logs for the subject wells, Schlumberger has been able to duplicate the tapes on the Kup Delta No. 1 (well actually logged by Schlumberger); however, their equipment was not able to read the tape on the No. iA which was logged by Dresser-Atlas. We are forwarding both tapes to you today as your equipment may be able to duplicate the tape on the No. iA. Upon completion of your use of the No. lA tape we ask that you return it to us. If we can be of any further help please let us know. Very truly yours, BDD: jb Enclosures RECEIVED OCT 0 6 1997. Naska 0ii & G~s Cons. Commission Anchorage ALASKA OIL AND GAS CONSERVATION COMMISSION September 30, 1992 ARCO Alaska Inc. POBox 100360 Anchorage, AK 99510-0360 Attn.: James R. Winegarner Senior Landman Re: Final Location Clearance, Various Gwyder Bay Unit and Hemi Springs Unit Wells WALTER J. HICKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 Dear Mr Winegarner: In response to your September 24, 1992 letter, we have reviewed the well files which contained recommendations for Final Location Clearance. The wells are: Well Name and No. ADL No. PTD NO. ~perator Pt Storkersen #1 34623 Gwydyr Bay'State A #1 47465 Gwydyr Bay State #1 47467 Gwydyr Bay State Unit #1 47444 GBU Kup Delta #1 & 47469 iA " Rock Flour #1 28250 69-0033 73-0028 79-0039 79-0068 87-0001 87-0016 90-0177 Hamilton Brothers Cities Service Conoco Inc. Mobil Oil Corp. Vaughn Petroleum ARCO Alaska Inc We found field inspection reports in all of the above files recommending final location clearance and in the Gwydyr Bay State #1 file we also found a copy of a 10/26/82 letter to Conoco approving "Final Abandonment location clean-up" of subject well. Final Location clearance is hereby approved for the above listed wells. S' Chairman bew/df lc-992 r~ !printed on recycled paper h './ ~.1), ARCO Alaska, Inc. Post Office Box ·_.,360 Anchorage Alaska 99510-0360 Telephone 907 276 1215 September 24, 1992 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Attn: Blair E. Wondzeil, P.E. Senior Petroleum Engineer RE: Request for Wdtten Final Location Clearance Gentlemen' ARCO Alaska, Inc., as operator of the Gwydyr Bay Unit and Hemi Springs Unit, respectfully requests written final location clearance for the following wells, all of which have internal correspondence in the well file indicating the location has been inspected and recommended for approval by the AOGCC. Well Name Permit NO. Pt. Storkersen No. 1 69-33 Gwydyr Bay State A No. 1 73-28 Gwydyr Bay State No. 1 79-39 Gwydyr Bay State Unit No. 1 79-68 GBU Kup Delta No. 1 and lA 87-1/16 Rock Flour No. 1 90-177 _ Operator Hamilton Brothers Cities Service Conoco Inc. Mobil Oil Corporation Vaughn Petroleum ARCO Alaska, Inc. Aisc, please plan to inspect the surface location of the following well during the next scheduled North Slope location inspection tour. West Storkersen No. 1 89-14 ARCO Alaska, Inc. If you have any questions, please call me at (907) 265-6914. Sincer~ely, __ ~J~afl'~es R. V~arner ////Senior L//a~.,~d ma n // JRW:jls ~ cc: Mike Kotowski, DNR RECEIVE.D S E P 2 8 1992 Alaska Oil & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of Atlantic Richfield Company , MEMORANDOM' State of Alaska ALAS~ OIL AND GAS CONSERVATION COMMISSION TO: C; V. ton DATE: August 26, 1987 Chairm n · FILE NO: D .BDF. 51 / THRU: FROM: Lonnie C. Smith Commissioner Bobby Foster Petroleum Inspector TELEPHONE NO: SUBJECT: Location Abandonment Vaughn Petroleum GBU Kup Delta ~IA Permit #87-16 Exploratory ~.~Sec 32, T4N, R24E, UM Tuesday, August 11, 1987: I traveled this date with Jerry Schmidt, Vaughn Petroleum r~p, a~d Hal Stevens, Conoco rep, to the Kup Delta ~IA location and inspected same. As the attached pictures show, the marker post is in place with all information bead welded on and is correct. The small cuttings pit is backfilled and has enough elevation above the tundra level to allow for future settling. The location area is o.k. except for 4 or 5 spots ranging from 3'x4' to 8'x12' where the vegetation Ss dead. I inspected the spots very closely and new vegetation is beginning to come up except for the large spot. This ~pot is approximately where the fuel storage tank was located. I pulled up some of the dead material and it had a faint odor of diesel oil fuel. Jerry, Hal and I discussed the matter, and it was decided to remove the contaminated material, rake the area, and replant small pieces of new vegetation. Jerry gave instructions to the cleaup crew who were still on location, and we departed. Attached to this report are pictures of the location and an AOGCC location abandonment form. Attachments 02-001A (Rev. 8/85) AL ~ OIL AND GAS CONSERVATION CO,~M~-~-"ION SURFACE ABANDONMENT REPORT 20 AAC 25, ARTICLE 2 Operator .,- ~O~J "- ' ...... A Address /~.~.~ '_~/~-~. ~~~_ ~ ..~ Surface Locatioq~°f Well ' ' . . ' .. - ' '- Pemit No. Sec. 7 v ', Ti? ~,-R~~, ~ M~~ Unit or Lease Name ~' '~~ · ' Well No.. /,.,~,. , 20 MC 2~.120: ~LL ~DO~NT ~RKER: " Dia. Steel Post (4"ain.) 7 '/ , Length (10' Min.) Height Above Final Grade Level (4' Min.) .. : Top of ~rker Pipe CloSed ~th: C~e~t Plug Screw Cap. Welds Set: On Well Head ~, On Cutoff Casing / , in Concrete Plu~' ' Distance Below Final Grade Level · .. ,_~ . Ft., . .in. Side Outlets: Ail Valves and Nipples Removed Ail Openings Closed .___._, With Blinds ', With Cement ·: INFORMATION BEADWELDED DIRECT,~LY TO MARKER, POST: (List khere Different from File Information) Operator Unit or'Lease Name Well Number ., Surface Location of Well: Ft. F L, Ft., F. L, Sec , T , R 20 AAC 25. I70: LOCATION CLEAN-UP ' ' P ITS: Filled In ~, Liners Removed or Buried... , Debris Removed SURFACE OF PAD AND/OR LOCATION: Rough , Smooth , Contoured O the r 7~.1 ~t~ff.~f .~ ----' ' CLE~N UP OF ~PAD A}ID/OR LOCATION: Clean .__~, pipe Scrap _, Iron Scrap Paper. ~ , Other ., Flat , Compacted' , t , · , Wood , Mud , Other · Cement SURROUNDING AREA: ' Wo~'ded. , Brush_ , Tundra ~, Grass: , Dirt~ _, Gravel Sand , Other CONDITION SURROUNDING AREA: Clean ¢.-'/~ Trash from Site Other , Trees and/or Brush from Clearing Site ACCESS ROAD: Dirt ____, Gravel , Ice . Other CONDITION ACCESS ROAD AND SURROUNDING: Clean , Rough , Smooth , Trash from Operations__, Trees a-~or Brush from Clearing Road , Spoil from Clearing Road ,, Other Final Inspectioa' ~'//~-7 July 15, 1987 SCHHIDT EN6IN£ERING CONSULTANTS~ INC. P. O. Box 7066 T¥1er~ Texas 75711-70&6 Phone (EI~) 5BI-5357 Vmughn Petroleum of Tex&s~ Inc. Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. Lonnie C. Smith Re: CM/Vaughn Kup Delta No. 1 ID AK86081404/F AOGCC Permit No 87-1 API NO. 50-029-R1685 and CM/Vaughn Kup Delta No. lA ID AK86081404/F AOGCC Permit No 87-16 AP1 NO. 50-ORg-R1685-01 Dear Mr. Smith: Thank you for your letter of June 17~ 1987, reminding us of location clearance inspection on the above cited wells. We plan to check the location, determine needed clean up operations, then complete the work during the first week in August. I will be returning to Anchorage for this work on July Rend, and will contact Russ Douglass to coordinate the clean up and inspection prior to going to the Slope. While in Anchorage, my phone contact will be (907) 279-4146. We will not reopen our office during this clean up wor~ To expedite any communication regarding our operations, please address~future mail for Vaughn Petroleum of Texas, Inc. to the Sc~midt Engineering Consultants, Inc. address above. If you require any additional information, please contact me. Si~cerely, Jerry W. Schmidt Operations Manager/Alaska c. Mr. B. Duncan, Dallas RECEIVED JUL 2 0 Alaska Oil & Gas Cons. Commission Anchorage Telecopy No. (907) 276-7542 June 17, 1987 Jerry S. Schmidt Operations Manager-Alaska Vaughn Petroleum of Texas, Inc. P. O. Box 201548 Anchorage, AK 99520 Re: Final location clearance inspection CM/Vaughn Kup Delta IA Dear Mr. Schmidt: Our records show the CM/Vaughn Kup Delta IA well as abandoned in February, 1987. The Commission requires a location clearance inspection within one year following abandonment per 20 AAC 25.170. Our inspections must be perfo~nned during the summer months since winter snow cover precludes assessing well site conditions. We would like to work with you to schedule a location clearance inspection prior to October, 1987. Please call Russ Douglass at (907) 279-1433 if you have any questions. Sincerely, ?% L..: _.v Lonnie C. Smith Commissioner jolA.RAD.44 STATE OF A~ASKA ALASKA OIL AND GAS CONSERVATION CO~flSSION 3001 Porcupine Drive Anchorage, Alaska 99501 (907) 279-1433 TO: RE: Receipt of the following material which was transmitted via is hereby ackno~'ledged: QUANTITY DESCRIPTION Copy sent so sender YES . ,,, lqO ~ Vaughn Petroleum of Texas~ Inc. 3111 C Street, Suite 200 Anchorage, Alaska 99503 Telephone (90?) 561-0864 Post Office Box 801548 Anchorage, AK 99580-1548 Telecopier Phone 563-2552 March 6, 1989 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Atto: Mr. Lonnie C. Smith Re: CM/Vaughn Kup Delta No. 1 ID AK86081AO4/F AOGCC Permit No 87-1 API NO. 50-029-21685 and CM/Vaughn Kup Delta No. lA ID AK8608140A/F AOGCC Permit No 89-16 API NO. 50-029-21685-01 Dear Mr. Smith: Yhese are Vaughn Petroleum of Texas, Inc.'s Well Completion Reports and Logs for the above cited wells. Since these were exploratory wells, we request that all information, other than that required to be released to the public, be kept CONFIDENTIAL in accordance with 20 AAC 25.53?. Enclosed with each of the reports are well histories, mud and electric logs and directional data. Ten boxes of samples are also being delivered for the two holes. If you require any additional information, please contact me. Sincerely, J{erry W. Schmidt Operations Manager/Alaska enclosures c. Mr. B. Duncan, Dallas Mr. A. Spielmmn, Anchorage STATE OF ALASKA V~ ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED E~ SERVICE [] 2. Name of Operato'r ' ' "' ' 7. Permit Number Vaughn Petroleum ot' Texas, Inc. 87-16 3. Address 8. APl Number P. 0. Box E015~8, Anchorage, AK 995E:0 50- 0P-9-.~1685-01 4. Location of well at surface 9. Unit or Lease Name 1619'FNL, 13EO'FEL, Sec. 17, TIEN, R13E, UM .~:~C/,j~c::.~-~,~ .. CM/Vaughn Kup Delta At Top Producing Interval ~'~ %,~i~,'¢i :~ 10. Well Number At Total Depth~w-~ 11. Field and Pool 73~'FNL, 1077'FEL, Sec. 17, T1EN, R13E, UM '~..::.~:~' ~ydyr Bay Unit 'z ~ ' .... Wi ldcat 5. Elevation in feet' (indricate KB, DF, etc.) ] 6, Lease Designation and Serial No. ~' RKB~ 9' TundraI ADL ~7~9 - ID ~AK86081h0~/F 12. Date Spudded 13. Da~eT.D. Re'ached 14. Date Comp.,Susp. orAband. 115. Water Depth, if offshore 116. No. of Completions' I ................ [ --~-- f 17. Total Depth {MD+TVD) 18.Plu~ Back ~o~th {M~WD) 10. Dir[~o~¢eg 20. Depth ~h~e SSSV set 21. lhickness of Cerma rost !058~'~P=!O~!!'T!~ SU~n~ YES ~X NO ~ ~/~ feet MD ] ~=~ !700' -- !800' 22. Type Electric or Other Logs Run Dr~r :~t,l~ DIL/BHC-Acoustilog/GR/SP at 10,580' , 23. CASING, LINER AND CEMENTING RECORD , .............. SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED ....... ..... ~-~/~" ?~ L-80 0 ~?~ ~-~/~ ~bb5 ~x C~ ~ -0- , , ....... 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size a~d ~umber) SIZE O~PTH SET (MD) PACKER SET (MD) NONE NON~ DEPTH INTERVAL (MD) AMOUNT& ~'i'NDOF MATERIAL USED a6a5 - asa5 l~5'sx 15.8 ppg C1 G cmt " uqueez~ i00 sx belo~ retaine[ set ~rf _ 1~; ...... 1.~6 sx Coldseg I' ton nlug 27. PSODUCTION TEST .......... Date Dirst Production ~ Method of Operation (DIowing,.gas lift, etc.) N/A I ,, Dateof~est Hours Tested PSODUCTION FO8 OIL-BBL' GAS-MCF" wATER-BBL CHOKE SIZE ~GAS-OILSATIO TEST PE~IOD ~ Fl'owT6~ing r Casing Pressure CALCULATED~ OIL-BBL ' " GAS-MCF WATER-BBL elL'GRAVITY-APl (cor'~ Press. 24-HOUR RATE ~ , , 28. CORE DATA , ,, Brief description of li~hology, porosity, fractures, apparent dips"an~ presence of oil, gas or water. Submit core chips. NO CORES TAKEN ...... Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. i 30. · GEOLOGIC MARI~EI~S I. FORMATION TESTS , · NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Kup Sand 7 ~_ 988' 7,986 '. NO FORMAT I ON TESTS CONDUCTED Kingak Shale 8 286' 8,23? Sag River 10~302' 10,1~1' Shub I i k 10 ~ 390' 10,239 '. Sadlerochit 10~504' 10,340 * Dresser Atlas logs (Sepia and I Copy) - - RUN #1 - - DIL/GR/SP f/ 10,580' - ?.50,0' BHC Acoustilog/GR f/ 10,~00 - ?,500' Directional Data Calculated from Single Shot Info. to 2723', then Eastman Christensen Magnet i.c Multi-shot Report to 10,584 31. LIST OF ATTACHMENTS ~1.\ t-k ~, *Dresser Atlas 2" & 5" Logs, Eastman Christensen Multi-shot R~port~ NL Baro~d MuH ! nn~ 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~'L~..f~~jM~'~;;~.'J%- Title Opns. Mgr/Alaska Date March 2, 1987 INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells' Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5' Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or o'ther elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 VAUGHN PETROLEUM OF TEXAS, INC. 3111 C Street, Suite 200 Anchorage, Alaska 99503 Telephone (903) 561-0864 Post Office Box 201548 Anchorage, AK 99520-1548 Telecopier (909) 563-2552 CM/VAUGHN KUP DELTA NO. 14 CHRONOLOGICAL WELL HISTORY FIRST DRILLING REPORT FOR THE CM/VAUGHN KUP DELTA NO. iA (SIDETRACK OF THE CM/VAUGHN KUP DELTA NO. 1) 2/09 (22) ?,950~PBD RUNNING WL SURVEY 9.9, 59 sec, 10 PV, 8 YP, 6.A cc. Drilled cement plug 9950' - ?9?5'. Circ and condition mud. POH. PU new BHA, orient and test Navi-drill and TIH. Precautionary wash/ream 7923~ - ?9?5' 2/10 (23) 8,150' (200) CIRCULATING PREP TO SPOT PLUG 9.8, 42 sec, 18 PV, 9 YP, 9.0 cc. Survey/orient Navi-drill. Drilled to sidetrack hole from ?9?5' - 8064'. Survey. Drilled to 8158'. Survey. Still in original hole. Circ. POH. PU 3-1/2" DP centralized stinger. TIH open ended to 8100'. RU BJ Titan to spot plug. Pump 30 bbl mud sweep and started mixing cement. Pump unit PT[] failure. Circ hole w/ rig pump. Waiting on new BJ Unit 2/11 (24) ?,?9?~PBD TIH w/ NAVIDRILL. 9.6 54 sec~ 22 PV, 8 YP, 12.2 cc. Circ. RU new BJ Titan unit. Pump 30 bbl preflush. Mix and spot 350 sx 19.0 ppg Class G cmt from 8100' to 3800'. CIP @ 0900 hfs 2/10. Pull 10 stds. Circ. POOH. Test BOPE to 5000 psi ok. TIH. Tag TOC @ ????'. Polish plug to 3?99'. (Hard cement after 13 hfs WOC). Circ and cond mud. POOH. Pick up Navidrill and Teleco MWD tool. 2/12 (25) ?,924' (127) DRILLING w/ NAVIDRILL 9.?, 38 sec, 12 PV, 5 YP, 9.2 cc. TIH w/ sidetrack drilling assembly to ??9?'. Drill to sidetrack hole from shale in samples. POOH. Check/change out Teleco tool and bit (~16 out) TIH. Drill to present depth. Ran kick drill while drilling. 2/13 (26) 8,058'MD (134') TIH w/ NAVIDRILL & BENT SUB 9.9, 47 sec, 16 PV, 9 YP, ~.2 cc. Drill to sidetrack hole from 7924' - 7963' ~ 50 - 80% shale in samples. POOH to change kick sub to 2-I/2~. Rerun bit ~17. TIH. Drill to present depth. POOH. Ran kick drill on trip out. Change kick sub (to 1-1/2 .... ) and bit (~17 out). SU~¥EY: MD ANGLE DIRECTION TVD SECTION NORTH EAST 7,771' 1.8 S32.7E 7,770' 40.78 36.36 34.28 ?,857' 2.1 SIO.AW ?,856' 38.02 33.49 34.85 ?,952' 0.8 S58.9W 9,951' 35.84 31.51 33.48 VAUGHN PETROLEUM OF TEXAS~ INC. CM/VAUGHN KUP DELTA NO. 14 CHRONOLOGICAL WELL HISTORY CONTINUED PAGE 2 DATE DSS DEPTH P__ROG. CURRENT ACTIVITY MW, VISC, ?V, YP, WTR LOSS; LAST 24 HRS ACTIVITY 2/14 (27) 8,289JMD (231') NAVIDRILLING w/ BIT ~19 9.8, 52 sec, 25 PV, 8 YP, 7.0 cc. TIH w/ Bit ~18, precautionary ream thru prior Navidrill run, had 20' fill on btm. Drill from 8058' to 8282'. POOH to change to lower RPM Navidrill. TIH w/ bit #19. Ran kick drill on trip. Precautionary ream 8252 - 8282. Drill to present depth. SURVEY: MD ANGLE DIRECTION TVD SECTION NORTH EAST 8,045 3.9 N 4.4E 8,044 3?.40 33.51 30.23 8,138 6.0 N 2.?E 8,137 45.40 41.52 30.33 2/15 (28) 8,436'MD (147') NAVIDRILLING w/ BIT ~20 9.8, 54 sec, 21 PV, 19 YP, 6.6 cc. Drill from 8289' to 8396'. POOH to change BHA. TIH w/ bit ~20. Precautionary ream 8331 - 8396. Drill to present depth. SURVEY: MD ANGLE DIRECTION TVD SECTION NORTH EAS]' 8,234 ?.6 N 2.3E 8,232 56.?2 52.88 31.23 8,389 8.8 N 9.0E 8,386 69.73 65.8? 32.52 2/16 (29) 8,631'MD (195') DYNADRILLING w/ BIT 021 9.8, 56 sec, 23 PV, 25 YP, 7.0 cc. Drill from 8396' to 8445'. Poor progress. POOH to change BHA (Bit 020 skidded and locked). Cut drlg line. TIH w/ Dynadrill and bit ~21. Drill to present depth. SURVEY: MD ANGLE DIRECTION TVD SECTION NORTH EAST 8,421 10.8 Nll.iE 8,417 84.94 80.82 35.17 8,514 10.8 N 0.2E 8,508 108.35 98.16 36.89 2/17 (30) 8,776'MD (145') DRILLING w/ BIT 01522 9.8, 56 sec, 22 PV, 26 YP, 4.0 cc. Dynadrill from 8631' to 8717'. Drop survey, POOH for BHA. LD Dynadrill. TIH w/ angle bldg assembly to 7946'. Ream dynadrill run and drill to present depth. SURVEY: MD ANGLE DIRECTION TVD SECTION NORTH EAST 8,607 13.5 N 4.8E 8,'599 121.83 117.72 37.74 8,697 15.7 N 3.7E 8,686 144.47 140.34 39.42 2/18 (31) 9,011~MD (235') DRILLING w/ BIT 022 9.8, 56 sec, 24 PV, 24 YP, 5.2 cc. Drill from 8776~ to 89A1'. Drop survey, POOH for BHA. RD Teleco tool. TIH w/ locked drlg assembly and Bit 022. Hole tight at 8011'. Drill to present depth. SURVEY: MD ANGLE DIRECTION TVD SECTION NORTH EAST 8,?83 1.?.6 NO.2E 8,?68 168.93 164.97 40.26 8,878 20.0 N2.3E 8,858 199.33 195.58 40.93 VAUGHN PETROLEUM OF TEXAS~ INC. CM/VAUGHN KUP DELTA NO. lA CHRONOLOGICAL WELL HISTORY CONTINUED PAGE 3 DATE DSS DEPTH PROG. CURRENT ACTIVITY MW~ VISC~__PV~ YP~ WTR LOSS; LAST 24 HRS ACTIVITY 2/19 (32) 9,234'MD (223') TIH w/ BIT ~23 9.9, 55 sec, 83 PV, 18 YP, 6.6 cc. Drill and survey from 90~1~ to 9234'. POOH for bit. Test BOPE, replace bottom pipe rams, test ok. TIH w/ Bit ~23. SURVEY: MD ANGLE DIRECTION TVD SECTION NORTH EAST 9,020 21.5 N6.0E 8,991 249.59 845.76 44.59 9,164 21.0 N9.8E 9,126 299.A? 295.18 51.48 2/20 (33) 9,514~MD (280') TIH w/ BIT ~24 9.9, 59 sec, 84 PV, 24 YP, 5.6 cc. Finish TIH w/ Bit #23. Ream 9112 - 9234. Drill and survey from 923A' to 951A~. POOH for bit. Pick up Teleco MWD tool. Change to angle build BHA. TIH w/ Bit ~24. SURVEY: MD ANGLE DIRECTION TVD SECTION NORTH EAST 9,2?5 20.8 NIO.8E 9,2~9 341.~8 336.39 58.85 9,390 20.0 NiO.8E 9,318 374.3~ 368.86 65.0A 9,465 19.8 N12.7E 9,AO? 406.55 A00.48 ?l.6A 2/21 (3A) 9,798'MD (28A') DRILLING w/ BIT ~24 9.9, 48 sec, 20 PV, 14 YP, 6.4 cc. Finish TIH w/ Bit #2A and Teleco tool. Ream 9420 - 9514. Drill from 951A' to 9985'. Ran kick drill while drilling. POOH for washout. Lay down bad jt drill, pipe on 22nd stand. TIH w/ Bit ~2A. Drill from 9985 to present depth. SURVEY: MD ANGLE DIRECTION TVD SECTION NORTH EAST 9,59? 21.6 N1A.3E 9,531 ~52.94 A45.79 82.56 9~690 23.4 N15.3E 9,617 488.28 A80.20 91.65 9,?63 2A.5 N16.0E 9,68A 517.65 508.?A 99.64 2/22 (35) lO,098~MD (300') DRILLING w/ BIT ~25 10.0, 48 sec, 19 PV, 19 YP, 5.2 cc. Drill from 9?98 to 983?. POOH for bit (~24 out) and BHA. Ran kick drill while tripping. TIH ~/ Bit ~25. Ream 9710 -9839 (precautionary) and drill to present depth. SURVEY: MD 9,815 9~884 9,9?7 ANGLE DIRECTION TVD SECTION NORTH EAST 25.8 N15.?E 9,731 539.58 530.01 105.68 ~6.5 N16.?E 9,793 569.64 559.81 114.16 29.2 N19.8E 9,896 611.10 594.32 126.62 ~/23 (36) 10,284'MD (186~) REPAIRING ROTARY TABLE 10.1, 4? sec, 19 PV, 16 YP, 5.4 cc. Drill from 10098 to 10284. Survey and POOH for bit (~25 out) and BHA. Hole tight 9804 - 9000. Had to rotate 980A - 9583. Layed down TELECO tool. TIH w/ Bit ~19RR and stiff BHA to 8922. Wash and ream 8922 - 8992. Unable to work bit below 8982. Start POH to change BHA. Rotary table coupler failed. SURVEY: MD 10,071 10,132 10,194 10,257 ANGLE DIRECTION TVD SECTION NORTH EAST 2?.8 N19.9E 9,959 653.93 6A0.40 140.6A 87.9 N21.3E 10,012 681.54 667.07 150.67 28.0 N22.AE 10,067 709.75 694.0A 161.49 28.5 N23.AE 10,123 738.57 721.51 173.09 VAUGHN PETROLEUM OF TEXAS, INC. CM/VAUGHN KUP DELTA NO. lA CHRONOLOGICAL WELL HISTORY CONTINUED DATE DSS DEPTH PROG. CURRENT ACTIVITY MW~__ ~I.~C, PV YP, WTR LOSS; LAST ~4 HRS ACTIVITY PAGE 2/24 (39) 10,284'MD (-0-') REPAIRING ROTARY TABLE 10.1, 45 sec, 15 PV, 19 YP, 4.8 cc. Work on rotary table (Pulled gear box to replace coupler, found pinion bearings bad in table, replacing bearings). Finished POOH to change BHA and bit during repairs. 2/25 (38) lO,340'MD ( 56' ) DRILLING WITH BIT #26 10.4~ 53 sec, 28 PV~ 24 YP, 4.2 cc. Repair rotary table (22-3/4 hfs lost for repairs). TIH to ?328', ream to ?422'. TIH to 9062', wash and ream to 10,284'. Drill to present depth. 2/26 (39) IO,501'MD (161') DRILLING WITH BIT ~I6RR 10.4, 52 sec, 25 PV, 28 YP, 4.0 cc. Drill to 10,443'. POOH for bit (#26 out). Hole tight, but no major problem. Cut drilling line. TIH~ precautionary ream 10361 - 10443'. Drill to present depth. 2/2~ (40) IO,584'MD-TD (83') LOGGING 10.4, 55 sec~ 24 PV, 26 YP, 4.2 cc. Drill to 10,584'TD, bit dull. Circ and Condition mud. Made 32 stand short trip - hole tight @ 10,422', had 24' fill. Circ and Cond. Made 22 stand short trip. Hole condition good, 6' fill. Circ and Cond. Drop multi-shot survey and POOH. Rig Up Dresser Atlas. Running logs, their TD 10,580'. SURVEY: MD ANGLE DIRECTION TVD SECTION NORTH EAST 10,533' 2?.0 N23.3E 10,367 862.50 839.50 224.01 PROJECTED TO TOTAL DEPTH; 10,584'TD 2?.0 N23.3E 10,412 885.65 860.?? 233.16 2/28 (41) 10,584'TD 2687'PBD CLEAN PITS/ INJECT MUD 10.4, 55 sec, 24 PV, 26 YP, 4.2 cc. Dresser Atlas ran DIL/SONIC/GR from 10540 to 9500'. Their TD 10~580'. TIH to ~500', lay down DP and BHA. Received orders to P & A well at 1400 hfs 2/2?/8?. Ran 13-3/8" EZ Drill retainer on DP and set at 268?'. Start cleaning pits and injecting mud. 3/01 (42) lO,58A'TD SURFACE PBD RD/MO ROTARY TOOLS Cleaned pits and injected mud through EZ-Drill retainer set at 2689'. BJ Titan mixed 145 sx Class G cement @ 15.8 ppg. Squeezed 100 sx below and dumped 45 sx on top of retainer. Top of cement at 2625'. Cement in place at 0800 hfs 02/28/89. Lay down drill pipe. Test plug with 1500 psi ok. Nipple down BOPE. TIH w/ DP to 150'. Mix and pump 136 sx Coldset I cement ~ 15.3 ppg. Circulate cement to surface. LD DP. Cut off 13-3/8" and 20" casing. Install dry hole marker. Release Rig at 1800 hfs 02/28/83. Start rigging down. FINAL RIG REPORT. VAUGHN PETROLEUM OF TEXAS, INC. 3111 C Street~ Suite 200 Post Office Box 2015A8 Anchorage, Alaska 99503 Anchorage, AK 99520-1548 Telephone (90?) 561-0864 Telecopier (90?) 563-~55R CM/Vaughn Kup Delta No. iA DIRECTIONAL SURVEY DATA Since the CM/Vaughn Kup Delta No. lA was drilled as a sidetrack from the vertical well, the CM/Vaughn Kup Delta No. 1, only single shot inclination surveys were available for the surface hole. A cumulative total of "worst case'j departures (using tangential projections) results in a 33.13' radius circle for the location of the shoe of the 13-3/8" as reported for the CM/Vaughn Kup Delta No. 1. This departure was assumed to be on a bearing of due North and was used as the tie-in point at ~?~3~ for the enclosed Eastman Christensen Magnetic Multi-shot Survey Report (Job Number 450-~A6) enclosed. Jerry W. Schmidt Operations Manager/Alaska REPORT of SUB-SURFACE DIRECTIONAL SURVEY VAUGHN PETROLEUM OF TEXAS, Inc. CM/VAUGHN KUP DELTA Number: iA Gwyder Bay Unit WILDCAT, Alaska JOB NUMBER 450-246 TYPE OF SURVEY Magnetic Multi~-shot DATE 26-FEB-87 Survey By B JAHN Office Anchorage, Alaska CHR ST HSEN 6324 Nielsen Way, P.O. Box 190454, Anchorage, Alaska 99519-0454, Phone: (907)563-3269 DATE: March. 2, 1987 VAUGHN PETROLEUM OF TEXAS, Inc. 3111 C Street, Suite 200 Anchorage, Alaska 99503 Well Number: CM/VAUGHN KUP DELTA NO: iA Location: Gwyder Bay Unit WILDCAT, Alaska Type of Survey: Magnetic Multi-shot Date: 26-FEB-87 Method of Computation: Radius of Curvature Surveyor: B JAHN Job Number: 450-246 Attn: Mr. J. W. Schmidt Dear Mr. Schmidt, 'Please find enclosed the original and two (2) copies of the above mentioned survey on Well CM/VAUGHN KUP DELTA No: lA. We wish to take this opportunity 'to thank you for using Eastman Christensen's survey services. We look forward to being of service to you in the future. rely~ Dri!l~i~g/Planning Engineer cc/file EASTMAN CHRISTENSEN RECORI] OF SLIRVEY FOR * OPERATOR * STRUCTURE . ~ WELL ~ LOCATION * dOB NUMBER : /-/~0-- , ~ RIG : N~_l:_,,:,r.s 26-E . * DECLINATION : 30.7'.-? E . * RKB TO SEA : 46.0 : VAUGHN PETROLEUM OF TEXA'.E;, INC. : CM/VAUGHN KUP DELTA ~.iA : KUF' DELTA ~I-A SLOT : CM/VAUGHN : GmYder. B~Y Ur:it WILDCAT GOitflli[ltll!Al ! PLANE OF VERTICAL SECTION DIRECTION : N 8 0 E EC D I :E:T R I C T : A n c h ,:, r- a ~ e, A 1 a s k a Eastn n VAUGHN PETROLEUM OF TEXAS~ INC. CM/VAUGHN~:..,_,F'""' ' DELTA ~,iA G w-,-' d e c- B a.'.,- U n i t W I L D C A T SLOT : C:M/VAUGHN DATE F'RIN~=~ : 27-FEB-87 WELL : KUP ....... DELTA -!~i-A AI lR REF NO ' '-=,Oc, ou~=.J. 4VN PBHL : N,_,c' 0 E ,iOB_ NUMBER : PAGE NO. 2 MEASURED DRIFT DRIFT COLIRSE TRL~ VERTICA~ :_--;LIB'._--;EAR E C T A N G U L A R C L 0 S U R E DOGLEg] i~ ..... ¢-. I-' ~" l-' £~-~H ANGLE DiRECTiON LENGTH VERTICAL .:,E_.TiON TVD C 0 0 R D i N A T E S DISTANCE DInE..TION SVRTY D M D M £ EFT H D M 2723.20 0 0 N 0 0 E 0.00 2723.00 2803.00 0 !5 N 53 15 W 79.80 2802~80 28':.77.00 0 0 N 0 0 E 94.00 2876. ~E~O 2991.00 0 0 N 0 0 E ':74.00 2990.80 :::085.00 C) 0 N 0 0 E 74. C, 0 :3A84.80 3272. O0 0 45 S 48 0 W '.".'4.00 327t. 7? :>'.:366.00 0 45 ,.E; 46 0 W 'F.'4.0(') 3365.78 3460.00 0 30 S 26 45 1,4 ?4.00 345?,,78 :3554. C:,0 0 45 S 6? 45 W 'F.'4.00 3553.77 32.8I 2677~ 00 :'.::.} c,c', ,'", . ~ 7._, :, 8 0 32.99 2850.80 32.99 2944.80 32~ 9? 3038.80 :32.70 3131.80 ':'~ 1 9 ?] ':"=".=' 5 79 ?:c). ':?9 .:,.:,' 19 7':' :30. C, 9 :3413.78 2?. 32 3507.77 3:3. 13 N 0.00 E :33.2:3 N 0.14 W 33.36 N 0.30 W 33.36 N 0..30 W 33.36 N 0.30 W :33 ].1 N 0 /-° W :_::2.46 N 1.42 W 31.62 N 2.:2:2 W 30.80 N 2.9:3 W 30.13 N 3.67 W 33. i3 N 0 0 E 33.23 N 0 14 W 33.36 N 0 31 W 33.36 N 0 31 W 33.36 N 0 31 W 33.12 N 1 5 W 32.49 N 2 30 W 31.70 N 4 12 W 30. ?3 N 5 26 W 30.35 N 6 57 W O; O0 0.31 O. 27 O. O0 '"~ 00 0.54 0.27 0.03 0.34 0 5= 28.72 3600.77 27. ?4 :36?4.76 26.80 37:--:8.75 25.43 3882.74 24.00 :37; 76.72 30.06 N 9 12 W ~..oiZ N il '-":' 28.86 N 13 46 W 27. "-' o,:, N 15 17 W 26.3:2 N 16 !2 W O. 04 0.23 0.30 0.77 0 ":'= i~ .~, .~ 4117.00 I 30 S 21 45 W '.-7~4.00 4116.70 42!0.00 i 15 N 70 45 E ?:3.00 4207.67 4:304.00 ! 0 N 72 45 E 94.00- 4303.66 4 .... :~ 9 ::: . ('). ('). c). ~, 5 S ~_ 9. _~ ~ F ? 4 .00 4:397 ./-_,._~ 4472.00 0 45 S 8:3 !5 E 74.00 4491.64 2i. ?7 4070.70 20. :F.,' 7 416:_--:. 67 2: !./=,'.-? 4.257.66 ':'1 72 '-'F, /. = 4.:,._ 1 '21.4.9 444.5,, 64 23. :2:0 N 7. '-"-',:,,:, W .,::~' C',i. N ,:,": ~, A.~,_ _ W 22.5? N 4.9'C, W '22 4:3 N :3 ._= W 22, 04 N ..','" :::6_ W 24.57 N 18 41 W 23.0(3 N 16 47 W 2:3.1'2 N 12 14 W ...'.'-"-' 70 N 8 =:.=,_ W · ......16 N ,_/-, 7 W 0.61 · o /=, ,=., 0.27 ~. ::-:C (-) .:,.: t,,.., I ,c}. N ._,=:'"-,-.:, 45 -',c' IF:7_ . .0':') 467:::./-,2_ 4773.00 i 30 N 5:2:45 E 9'4.00 4772.59' 4::-:67.00 i 45 N 47 45 E ':7;4.00, 4866.56 4-96!.00 2 ' 0 N 48 45 E '.-7/4.00 4'.-}60.50 5055.00 2 !5 N 47 45 E 94.00 5054.44 22.5i 4632.62 2:3. ':? 0 4726.59 '25.86 4:320.56 28.20 4914.50 :::0:3/- 5008 44 22./:,:3 N 0. :2:6 E ..-) .-=, ,-, ~=. ~ ~ ,,:,._, N 2 U._ E · -' ._, N 4 1in- · ._ ._! · 27 F,::: N ' 4(] E 27.?c} N ?.00 E 22.68 N 0 55 E 23.9:3 N 4 54 E 25.86 N ? '? E ,'o.:2:1 N 1:3 4 E 31.2:2: N 16 46 E :34 5z :3= 2} !-514:5' 0',') 2 45 N 57 45 = ?4 C).c) .~14:=: '"'~, .5242.00 :=: 30 N 58 45 E ?:3.00 5'241.21 · ~:] '::':' d, 00 :3 ~.~] ,N. 5~ 4.5 E '.:.:'4 ('x', =""'-'= 0.=~ · .- --' '-~ ~ ~ - . - m .-., ._~ .:, ._', ._1 · ~ .... ' .... . . 74 542:E: 'F;2 ._~-.:,',_~ (')0 2 45 N 50 4.5 E .00 . 5524 ('.~(-} 2 45 N 45 45 E '.=.¢4 0c) = =-'-''-' :ql ~ - - , .. ._l ._~ .._% ..' . CONTINUED ON NEXT F'AGE ... :33.77 5102. :35 :37.01 51 'F,'5.2 i 4r) -/7 =' .... · . , . .-~ .,4. =, ,:7, ...._ 44. :35 5:E:82. ?2 47.7? 547./_-,. 81 '-"=' 05 N :3:3.20 N .4 I , _.. o N 44.28 N VAUGHN F'ETROLEUM F~F_ TEXAS, i*N '-' .... UM/VAdUrlN KUP dELTA ~l~ O~'-,.'der. B~',.' l_lFlit WILDCAT L:LOT : CM/VAUGHN DATE PRINTED : 27-FEB-:=:7 WELL ; KUP DELTA ~!-A OUR REF. NO. : $0/=,605.4VN F'BHL : N,~,':' O. E:~ ,JOB NUMBER : z/'.50 ~Z~ PAGE NO. o MEA.:,LRED DRIFT DRIFT r':FH IRF:;E TRUE VERTICAL ::;IIB'.:;EA R E C T A N G U L A R C L 0 .=, U R E DOGLEE .,_ '=' i-' . '-' I .... OEF'TFt ANGLE DIRECTtt-Uxi LENGTH VERTICAL .:,E_,TION TVD C 0 0 R D I N A T E S DI.:,TAN_.E DIRECTION SVRTY D M D f'l DEF'TH D M :,L,,:,,, 00 I 0 N ._,':":'._, 4.5 E 94.00 6085.54 ,_,L 1 ',31. 0 () I i._, ~ N ~._,'-' = 45 -~ .94 .00 6179. . ._~':'~ 6274 ......... (',o 1 0 N ! 1 4.5 E 9::: 00 ~:,=""'7~ ~' , ~'}_. ":'/-'-' 00 1 1~ N 21 4.5 E ';'4.00 6:366.48 6462,00 1 0 N 1.9 45 E 94.00 6460.46 50. :=:2 5570.72 53.67 5663.66 56.38 5757.61 58.7i 5851.58 ¢2,0.78 5.945.55 62.43 60:B'F.¢. 54 64. i5 613:3.52 ~r:~ /. o.-:, ;. ,._ 94- , ,:,.=,= .... 5("~ 67.76 6:320, 48 69.56 ¢2,414.46 46..90 N 31.47 E 4.9.45 N :B3.75 E 52.0I N 35.04 E 54.2::[ N 3/:,. 14 E 56. !3 N 37.3:3 E 57.65 N 38.37 E 59 ., ..-'-._, N 3.9.2.9 E 60.98 Iq :B.9. :=:7 E 62.75 N 40.40 E ¢2,4.4.7 N 41.0¢2, E 56.48 N 33 52 E 5.9.87 N 34 1.9 E 62.71 N 33 58'E 65.15 N 33 42 E 67.41 N 33 38 E 6.9.25 N 33 39 E 71.0.9 N 33 33 E 72.86 N 33 11 E 74.63 N :32 47 E 76.44 N 32 29 E 0.6] 1.0/.' , 0,25 0,3] 0,4( 0, 0,2: 6556~00 1 0 N 4::: 15 W .94.00 6554.45 . . . / '-' 4:3 ¢2, 6, 50 00 I 0 N 48 15 W 94 00 6:,4o. / ':' "" .9:3. . :),4.:,.00 0 45 N 78 15 W 00 ¢2,741 42 ,./:,837 ~. 00 0 15 S 61 45 W '.'-..'4. O0 6835,42 2, 9 ::: 1 00 0 '-' ¢ -=' 94 6.92.9 .... :,.) S 45 4::, W .00 ,42 70.99 6508.45 71.90 6602.43 72.~ AAg~ 42 72,1~ 67~.9,42 71,70 6~8~,42 65.97 N 40.68 E 67.0 ¢2, N :2:9.4.5 E 67.70 N 38.20 E 67.58 N 37.40 E 67.22 N 36..91 E 77,50 N 31 39 E 77,81 N :::_ 0 ,~'-',:,'-' E 7'7.73 N 2.9 26 E 77.24 N 2:_=: ,_.~°,_, E 76. ¢2,8 N 28 4¢2, E 1.1! 0. O( 0.5~ 0.6:; 0.2~ 7025.(}0 0 :BO S :B7 45 W .94.00 7023.41 711'.:}.00 0 30 :=; 2¢2, 45 W .94.00 7117~41 72!3.0c} 0 45 :=; :30 45 W ':T/4.()O 7211.41 7:306.,. 0 C) 0 4.5 :=; 1.5 0 W 93.00 7:304.40 7400.0C~ I 0 S 55 45 W 'F..'4.00 73.98.3.9 71.02 6977.41 70.27 7071.41 69. :B I 71 ¢2,5.41 ¢2,:=:. ! 4 7258.40 6¢2, :::'-':'/ '-' =' "" ._. . _. 7 .:,._, ..'. ':-: 9 66. cE, CD N :=:6. :2:6, E / '= ,~) -:,~ :,._,. 1 N ':¢'.=' E 2,5 01 N '-'=',43 E · - .'% 6,:2:. 89 N :34..96 E ¢2,2, 75 N :]:4. !5 E · _. 8:=_: N '.--',:, :B8 E 7.~ 07 N '="-' .:,A E 74,04 N .-.,c .... . .. ~_; .".., ._1 i 72. ,.~-_,°'='N ..°':"=',_, 41 E 71.44 N 28 33 E 0. O] 0.1( 0.2] 74.94.00 i 0 S 15 4.5 W .94.00 74.92.:37 · ~'-' ' :=:4 7.=k::',::,00 i 45 c-1CD 1.~ E 94 CPO 7._,:,c-, _ _ ._m -- · n 76',=~2.00 2 0 :=: 1 i 5 E 94.00 7680. '-2'F' '7. 77.~_ ~ ('D. 0.,_~' F: .... ('D S i 15 E '-T.,:;:. 00 777:3 ..=~'--"=' a - . . ~ · t-,Z "7 786,.9 o0 :B 0 N 1._, 0 E .94 00 7,:,,:,,. tl 6.5.47 744¢2,. 37 63.24 7540.34 60.2¢2, 7¢2,:34.2.9 /-, /-,5 7727 '-'"' · _,,:,. 71 7821. 11 ¢2,1.44 N :3:3.21 E 5.9.21 N :3:2:. 10 E ..... :,. 15 N :::3.41 E 52, 50 N 33.49 E 52. ! :--: N :--: 6 . ._, =''-;, E 69.84 N 28 23 E ¢2,7.83 N 29 !2 E 65.34 N :30 45 E /_-,2.27 N :32:2:2 E ¢2,:::.6.9 N :35 4 E 0.7:: I. 0: 0.4: 0.5, 5.7' 7'.-.-:6:B.00 0 45 N i 4.5 E 94.00 7961.06 8057.00 4 0 N 8 45 E 94,0o :::o54.,96 815!.00 6 0 N 7 :BCD E 'P4.00 E:148.¢2,0 ._.':' 24. %_, C)_ O_ -z, 30 N 4 45 E '? 4 .00 ::: 24 _l. '-;,._, = :=::3:38.00 :=: CD N 11 45 E 93.00 8:3:B4. !0 CONTtNLIED ON NEXT F'AGE ... 59.78 7.915. CD ¢2, /_-,3. 67 800:=:. 96 71. :_=:6, 8 ! 02.60 82. '90 :=: 1 ':'= 9 . . .";.._1, . '=.; 5 · 4 4 o .=,,:,.:, 10 55.16 N 5.9. CD4 N 6,7.15 N 7:3.14 N 90.54 N :2:7.04 E /=,6.44 N :B:B 5::: E 2.4: 37.:2:9 E 6,.9.8.9 N :32 21 E :3.4, :B8..=,.~._._ E 77 .4:B N ,_.'-.."T~ ~':'~.._ ~'_ ~.':' 1' :3'P.7:3 E 8 7./=,6 N 2E .... ~7 E 1.6: 41.5:B E '.=.-"F.¢.61 N 24-38 E 1.1' VAII~At-~N F'ETROLEUM OF T_XA.:,, INC CM/VAUGHN KUP DELTA #iA G w'v' d e c B a.',- LIn i t W I L D C A T SLOT : CM/VAUGHN DATE PR!NTED : 27-FEB-87 WELL : KItP DELTA ~I-A ......... :,066~.._,. 4VN PBHL : N 8 0 E .JOB NUMBER :~o PAGE NO. ~ MEA'.E;URED [RIFT DRIFT Cr]URSE TRUE VERTICAL SUBSEA R E C T A N G U L A R E: L 0 .S U R E DOGLEE DEPTH ANGLE DIRECTION LENGTH VERTICAL SECTION TVD C 0 0 R D I N A T E S DISTANE:E DIRECTION SVRTY D M D M DEPTH D M :3432.00 t0 15 N 8 45 E '.-}4,00 8426.'F,'0 '~:.'7;26.00 tl t5 N 2 45 E ?4.00 851'?.25 20.00 t3 45 N I 45 E 94~00 8611.02 /i4 00 16 15 N o 45 E ~/4 00 F:7Ol 81 ~ ~ ~ -- . 8807,00 t8:30 N 1 45 E '?:3.00 877/0,56 8F~0t.00 21 15 N 4 15 E ~4.00 :3878.95 89'Fx5.00 21 30 N 5 45 E 94.00 8F~66.4:3 '70:B9'.00 21 (} N ::2:15 E 74.00 'F~054,09 ~F~i:3:3,00 20 45 N 9 45 E 94.00 '.-.?t41.92 ?277.00 20 !5 N 10 11 o ..:, .-., o.-., ,-, o 9 o 127, 84 847:3.2.5 14:3.08 :::565.02 172.2F~ 8655,81 i '~'.-.-~, 92 8744.56 2:3 ~. 75 8 ::3:32. '.-T~ 5 265, '?6 8'.-]~20.4::3 300.02 9008.09 333.5 :366.41 ? 18:::. '~.)7 105.20 N 44.18 E 122.64 N 45. ':.,'3 E 142.'F~7 N 46.73 E 167. -:,o~,_, N 47 ..... /-/-? E 195.03 N 48.7:3 E 226.73 N 50.45 E 261.06 N 53,44 E 294.88 N 57.59 E 327 '".-.'/-, N /- ":' ':":' E :360.:3F: N 68.54 E 114.10 N 22 47 E 1 ~ ~ ¢//-, 20, .... · _,o N E . .. _ .",.~. 150.41 N 1:'3 6'E 173.'F¢4 N 15 55 E 201.03 N 14 3 E 232.47 N 12 32 E 266.4:E: N 11 34 E 300.45 N 11 :3 E 33:3.92 N 10 51 E 366.84 N 10 46 E 2. 1.6( 3,0~. O. 6z 1.1( 0.6:] 0.5~ 92:70.00 20 0 N 10 45 E 93.00 9317.29 '~'464.00 i9 0 N 10 45 E ?~4.00 '.-T, 405,90 '?558.00 20 30 N 1:3 45 E ?~4.00 '74'~4.37 ..... ~ ._ ,:, I 59 'P/-,~? 00 2:3 I~ N 14 45 E '74.00 o5,-, . 'P746.00 24 45 N 1=._, 45 _F ?,4.0¢) 9667.46 398, :38 9271. 4. 29.72 '~.) :359. '.-? 0 46 !. 3':./ 944:3.37 496.20 9535~ 534. !3 9621.46 :391.84 N 74-, 38 E 422.67 lq 80.2:3 E 45:3.70 N 86.'F¢7 E 487.64 N 95.59 E 524.53 N 105.64 E ??8. :3:3 N 10 45 E 4:"::0 '-' .~1 N 10 45 E 46i.'.:.:'6 N 10 51 E 4'76.':72 N 11 5 E 5:35.06 N 11 23 E 1.0( .I.. 9:: ! .6.'. 7837.00 26 15 N !6 15 E 73·00 ?¢751.40 '::, '..-,' 2 ":: ¢:,,3 27 0 N t/-: 45 E 94 (} ¢:. '::"-"-' = ............ .~ c,.:,._,. 4-:2: IC),:.:)27.,:}C~ 27 45 N 17 45 E ?4.00 ?':?18..-'F,'0 i(:)i2i,0¢.', 27 4.5 N 19 15 E '74.00 10002.0'~ 102_15.00 28:2:0 N 21 i5 E ':74.0(1) 10084.'F¢9 · _, / .:,. '77 7705, 40 615.44 '? '78'F¢. 4:3 658. 10 9:]:72.90 701. i :3 744.43 563.01 N 116.68 E 60:--:.41 N 128.64 E 644.68 N 141.46 E 686. 19 N t55.35 E 727.76 N 170.68 E 574.98 N 11 42 E 616.97 N 12 2 E 660.02 N 12 2:3 E 70:3.55 N 12 45 E 747.51 N 13 12 E 8:: i. 7, 2: i ('). :3 f-)_ 2 .00 2 :--: .=;_ :-],_ N~:._,'-' =' ~'-' =._, E 87.00 1 (1) !/-._ 1 .28 1 ,:') :":: (') 9 ¢:,(') '? 9 ¢) N ©.~ 4.5 E 7 (')0 1 ¢} 1/-.7 40 ! ¢:,:--:':.70. .0o_ 28 :q_ N .,:.._,'-"=- 45 E :--:1 . 00 102:_--:8, 54 10402. c) (')_ . .-, o., ,_, c,_ N .-._'-'.~ 45 E 12 . (](') .... 1¢)24¢/ .13 104'F'6.00 27 15 N 24 45 E 'F:4.00 10:2::32. 42 784.76 10115.2:3 787.'F'? 10121.40 824.8:3 101'72.54 ::::30.26 1020:2:. 1:2: 87 !. L--::;: 102:::6.42 766.15 N 187.24 E 769.21 N !88.71 E 804. I0 N 205.54 E 80?/. 18 N 207. 'F/'F./ E 848.60 N 226.58 E 788.70 N 13 44 E 792.02 N 1:2:47 E 8'2'.-.-~ '=' . ?._, N 14 2('::, E 835.4? N 14 25 E 87~--:.3:3 N 14 57 E 2. :3, !. 0' 1.1 0. '.-.-.', ,.,._,~J4. r)(-)... 27 1=:._, N 24 4=-._, E :=: . (')c) .... 10.3:::':~...~'--'._ ._, 10527.00 27 1.5 N 24 45 E 2:--:.00 10:35'?.'F/7 10584.00 27 15 N ';:.'4 45 E 57.00 10410.65 :E::E:I.,F/4 N 14 59 E 0.0 :::'"]"/2 '""-' .... :,~ N 15 6 E 0. O, '?18.06 N 15 2:2: E 0.0 CLOSURE - D I STANCE : ~ 18.06 DIRECTION : N 15 2:2: E REPORT UNITSFeet SURVEY ']:ALCULAT I ON --,- SURVEYOR: B dAHN _ I tRV I NFORMAT Z ON :"'; _ EY RUN SURVEY TOOL: MAGNETIC MULTI-SHOT DATE RUN: 26-FEB-87 dOB NO: 450-246 NOTE: STATION 4586 MD NOT CLEAR STATION 10584 MD IS PROdECTED ONLY STAT.~£ONS 1('~c~(')~ · 1¢~:::9(], 10504 MD ARE INTERP_LATE[,' ~-~ ~ ONLY Eastm n I .... "N'" 'ETROLE ;ALE ~ ', ~OOFT .i F AO~C~ ~EOLO~CAL ~TER~A~S ~NYENTORY U~T COMPLETION DATE ~ ~ / ~/ CO. CONTACT & "0. i · ! i i form received received date comments 407' ~-- no completion report 403 yes no sundry application 404 yes no report at sundry applicaUon Open required received Cased reqUired 'reCeived ~roductioerequired received , ~,o, le log hole !o9 Io9 .... MUD ~ ~ GCT TEldP ' DIL/SFL ~ ~ ' CNL pROD DLL CBT ~ PRESS BHCISL CET ~ SPINNER ' EIHC/AC-~ ,J J EPT OTHER DATA LSS PERF Survey REC sS's PACKER Digital Data ~--"'~-- ( ~'" ~o ~ FDC- Well CNL Tests FDC RWD required received SAMPLES required received MWD LDT!CNL ~dry ditch ML core CYBER core LOOK Analysis , , RFT STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 Porcupine Drive Anchorage, Alaska 99501 (907) 279-1433 TO: RE: Receipt of the following material which was transmitted via is hereby acknowledged: QUANT I TY DESCRIPTION RECEIVED: DATED: Copy sent to sender YES NO )~ Vaughn Petroleum o~ Texas, Inc. 3111 C Street, Suite 800 Anchorage, Alaska 99503 Telephone (909) 561-086A Post Office Box 801548 Anchorages AK 99580-1548 Telecopier Phone 563-8558 March 5~ 1987 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. Blair E. Wondzell Re: CM/Vaughn Kup Delta No. lA ID AK86081AOA/F AOGCC Permit No 87-16 API NO. 50-089-81685-01 Dear Mr. Wondzell: Enclosed in duplicate is the Report of Sundry Operations (Approval Number ?-118), with an abbreviated daily well history attached, which addresses drilling to total depth of 10,584'MD, IO,411'TVD, then plugging the well by spotting two cement plugs. Since this is an exploratory well, we request that all information, other than that required to be released to the public, be kept CONFIDENTIAL in accordance with 80 AAC 85.53?. A Well Completion Report (Form 10-407) is being prepared and will be submitted within the next thirty days. This report will contain the magnetic multi-shot survey report, projecting the well bore course as if the shoe were located 33.13' due north of the surface location. Sincerely., Operations Manager/Alaska .... STATE OF ALASKA '--- ALASK.. OIL AND GAS CONSERVATION COMN 31ON REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Alter Casing [] Other ~ 2. Name of Operator Vau~hn Petroleum of Texas, Inc. 3. Address P. O. Box E01548: Anchorage.. AK 995_~0-1548 4. Location of well at surface 1619' FNL, 13E0' FEL, Sec. 17, T 1EN, R13E, UM At top of productive interval At effective d'~t'Tn'FNL' 109E'FEL, Sec. 17, TtEN, R13E, UM -At total dept~619'FNL' 13EO'FEL, Sec. 17, TIEN, R13E~ UM 734'FNL, 1077'FEL, Sec. 17, TIEN, R13E, UM Plugging J~x Perforate [] Pull tubing 5. Datum elevation (DF or KB) ~+6 RKB 6. Unit or Property name CM/Vaughn Kup Delta 7. Well number 8. Approval number 7 -llE 9. APl number 50-- OE!9-E 1685-01 10. Pool 6~ydyr Bay Unit Wildcat Feet 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length BO' E678' measured None 10,584 feet 10,411 feet SURFACE feet 49' feet Size EO" 9/+# 13-3/8 7E# true vertical Tubing (size, grade and measured depth) None Packers and SSSV (type and measured depth) Plugs(measured) 145 si 15.8 ppg Cl. 6 Cmt from E6ES' - ESE5 w/ rtnr set @ E687' 1~5 sx Coldset I from 150' to surface. Junk (measured) None Cemented Measured depth True Vertical depth 9 Yds Coldset 11~' 1665 sx CS III ETE3 & ~00 sx CS II 11~' E7E3' 12. Stimulation or cement squeeze summary Intervals treated (measured) N/A Treatment description including volumes used and final pressure 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 14. Attachments Daily Report of Well Operations IX] Copies of Logs and Surveys Run [3 15. I hereby certify that the foregoing is true and correct to the best of my knowledge FoS;gj:~.404~1.8~5 Title Operations Manager/Alaska Date 0~/05/87 Submit in Duplicate ATTACHIdENT TO REPORT OF SUNDRY OPERATIONS APPROVAL NUMBER 7-97 CM/VAUGHN KUP DELTA NO. lA FEBRUARY 16~ 1983 ABBREVIATED DAILY WELL HISTORY DATE DSS DEPTH PROG. CURRENT ACTIVITY SUPV MW~ VISC~_PV., yP, WTR LOSS; LAST 24 HRS ACTIVITY 2/25 (38) tO~3AO'MD ( 56') DRILLING WITH BIT ~26 10.4~ 53 sec~ 28 PV, 2A YP, 4.2 cc. Repair rotary table (~2-3/q. hfs lost for repairs). TIH to 7328' , ream to 7A~S'. TIH to 906~' ~ wash and ream to 10,284'. Drill to present depth. (39) iO,501'MD (161') DRILLING WITH BIT ~16RR 10.4, 5R sec, 25 PV, 28 YP~ A.O cc. Drill to 10,AA3' . POOH for bit (~26 out). Hole tight~ but no major problem. Cut drilling line. 7IH, precautionary ream 10361 - 10A43'. Drill to present depth. 2/27 (40) lO,58A'MD-TD (83') LOGGING 10.4~ 55 sec, 2A PV, 26 YP~ 4.2 cc. Drill to iO~58A'TD, b~t dull. Circ and Condition mud. Made 32 stand short trip - hole tight @ 10,4~' ~ had 24~ fill. Circ and Cond. Made 22 stand short trip. Hole condition good, 6' fill. Circ and Cond. Drop multi-shot survey and POOH. Rig Up Dresser Atlas. Running logs, their TD 10,580'. SURVEY: MD ANGLE DIRECTION TVD SECTION NORTH EAST 10~533' 27.0 N23.3E 10~367 862.50 839.50 224.01 PROJECTED TO TOTAL DEPTH; lO,58A'TD 2~7.0 N23.3E 10,412 885.65 860.?? 233.16 (41) 10,584'TD S687'PBD CLEAN PITS/ INJECT MUD 10.4~ 55 sec, 24 PV~ 26 YP~ 4.2 cc. Dresser Atlas ran DIL/SONIC/GR from 105~0 to 7500'. Their TD 10,580'. TIH to 7500' ~ lay down DP and BHA. Received orders to P & A well at 1400 hfs S/27/87. Ran 13-3/8" EZ Drill retainer on DP and set at 2687'. Start cleaning pits and injecting mud. 3/01 (42) 10~584'TD SURFACE PBD RD/MO ROTARY TOOLS Cleaned pits and injected mud through EZ-Drill retainer set at 2687'. BJ Titan mixed 1~5 sx Class G cement ~ 15.8 ppg. Squeezed 100 sx below and dumped A5 sx on top of retainer. Top of cement at 26R5'. Cement in place at 0800 hfs 02/28/87. Lay down drill pipe. Test plug with 1500 psi ok. Nipple down BOPE. TIH w/ DP to 150'. Mix and pump 136 sx Coldset I cement @ 15.3 ppg. Circulate cement to surface. LD DP. Cut off i3-3/8" and ~0" casing. Install dry hole marker. Release Rig at 1800 hfs 02/28/87. Start rigging down. FINAL RIG REPORT. RAN'3 St f Al ka at(' os MEMO , UM 'a /ZA~ASgA t~L AND GAS CONSERVATION cOM~-~SSION TO: C. V~ ~~erton ' DATE: March 5, 1987 Chai~~ F~ LE NO.: D .~A. 8 TH RU' FROM: Lonnie C. Smith Commissioner Doug Amos Petroleum Inspector TELEPHONE NO.: SUBJECT: Wellbore Plugs Vaughn Pet Co GBU #lA Permit No. 87-16 Exploratory Sec 17,T12N,R13E,UM Friday., Fe~ruarM.. 27, 1987: After witnessing the day's safety valve {~-s't 'at ARCO PBU DS I2;-'i traveled to Vaughn Petroleum Company GBU #lA well to witness the wellbore plugs for abandonment. At 6:00 p.m. RIH with 13 3/8" EZ-Drill cement retainer and set same at 2687' with 15K# of drill string weight 32' above casing shoe. At 7:30 p.m. a 6 bbl/min 700 psi injection rate was established, and 635 bbls of' 10.2 ppg drilling mud was injected into the formation below the 13 3/8" casing shoe. Saturday, February 28~ 1987: At 5:30 a.m. 30 bbls of 15 8 ppg C~I~'~s' ~'~G"~'~emen't'"~ith'2%~A7 was mixed and pumped. A 115; 20 bbl cement plug was p~mped thru the retainer. The drill pipe was unstrung from the retainer POH two stands, and the remaining 10 bbls of cement were placed on top of the retainer. The top of the plug was calculated to be at 2629.5'. POH laying down drill pipe. At 2 30 p.m. RIH with 2 stands of drill pipe and closed the annular, tested the cement plug with 1500 psi for 30 minnutes with no pressure drop. At 3:30 p.m. mixed and pumped to surface 26 bbls of Arctic Set I cement at 15.6 ppg. I inspected the abandonment marker post which will be welded to the cutoff casing after the rig is removed. I found the marker post to be in compliance with AOGCC regulation 20 AAC 25.120(b). In summary, I witnessed the wellbore plugs in the 13 3/8" surface casing at Vaughn Petroleum Company GBU #lA well. I also inspected the abandonment marker post. 02-001. A (Rev 1 0-84) STATE OF ALASKA ALA~ OIL AND GAS CONSERVATION COMMIb,.,,ON APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: AUanOon ~ Suspend ~ Operation Shutdown Fi, Re-enter suspenOed ~ell ~ Alter casing ~_ Time extension n Change approvecl program ~ Plugging ~ Stimulate ~ Pull tubing C Amend order ~ Perlo~ale ~ Other 2. Name of Operator 3. Address P. O. Box 2015~8. Anchorage: AK 9~5~0-15~8 4. Location of well at sudace 1619'FNL~ 1320'FEL, Sec. 17~ TI2N~ Rt3E~ Uti At top of productive intervalprojected g 10~538'1"lD~ lO,370'TVD 775' FNL ~ !092' FEL ~ Sec. !'7, T !2N, R13E, · At effective depth currently g 10~28~.'MD, IO, I~7'TVD 886' FNL ~ 1 t~2' FEL, Sec. t ,7, T 12N, RI~, UM At tectal denth projec%ed ~ 10,800 MD. 10,600 TVD ~E~imFNL ~ i 0~+2' FEL, Sec. i 7, T 12N, R 13E, Uti 5. Datum elevation (DF or KB) 6. Unit or Property name 7. Well number 8. Permit number 87 - 16 9. APlnumber 50-- 02~_PiAR~_~! 10. Pool 6wydyr Bay Unit Wildcat feet 11. Pre~ent well condition summary Total depth: measured PRO3ECTED true vertical Effective depth: CURRENTLY Casing Structural Conductor Surface Intermediate Production Liner measured true vertical Length 10,800 feet Plugs (measured) None 10,600 feet 10,28~ 10, I~7 Size 80' 20" 9~# 2678' 13-3/8 72# None Perforation depth: measured true vertical None Tubing (size. grade and measured depth) None Packers and SSSV (type and measured depth) feet Junk (measured) feet None Cemented Measured depth True Vertical depth 9 Yds Coldset 11~' 1665 sx CS III 2723 & ~00 sx CS II 11~' 2?23' RECEIVED Alaska Oil & Oas Cons. i;,~r.,'.~,'~.~.~,- .Anchor~rl~ 12.Attachments DeScription summary of proposalx~ Detailed operations program ~ BOP s~etct~ 13. Estimated date for commencing operation February .~+, m1987 14. If proposal was verbally approvecI Name of al)prover Mr. Blair E. Wondzell Date approved 15. I hereDy~,certify tnat the forego, iDG is true ancl correct to tne be~ of my knowledge Date 02/23/8? Commission Use Only Conditions of approval I~otify commission so representative nay witness j Approval _~ Plug integrity _m BOP Test _rn. /L~cat'°n~ ~: .;¢iear~=:~ ~cel Form 10-403 Rev 124-85 .............. by order of Commissioner the commission Date SuDm{t in triplicate Vaughn Petroleum of Texas~ Inc. 3111 C Street, Suite 200 Anchorage, Alaska 99503 Telephone (90?) 561-0864 Post Office Box 201548 Anchorage, AK 99520-1548 Telecopier Phone 563-2552 February 23, 1989 Alaska Oil and Gas Conservation Commission 3001 Porcupi~e Drive Anchorage, Alaska 99501 Attn: Mr. Blai~' E. Wondzell Re: CM/Vaughn Kup Delta No. lA ID AK86081404/F AOGCC Permit No 87-16 API NO. 50-029-21685-01 Dear Mr. Wondzell: Enclosed in triplicate is an Application for Sundry Approvals to pluq and abandon the above cited well after we drill to an extended total depth of iO,600'TVD (iO,800'MD) and run logs as we discussed this afternoon. Since this is an exploratory well, we request that all information, other than that required to be released to the public, be kept CONFIDENTIAL in accordance with 20 AAC 25.53?. We now expect to hzt the top of the Sadlerochzt about 10370 T D (10,538'MD) below the oil/water contact, and we need to extend the approved total depth to IO,600'TVD (IO~800'MD) to assure adequate zone exposure for logging. This depth will still be within the s Sadlerochit interval. We do not expect any hydrocarbon bearing zone t,o be exposed in the well bore. We request approval to plug the well by spotting two cement plugs; one, to be tagged, from 100~ below to 100' above the 13-3/8" shoe at 2723' using approximately 145 sacks of Class G cement, then a final 150' surface plug from about 200' to the surface using approximately 135 sacks of Cold Set I cement. We are also requesting approval of an alternate means 'for determini~'~g the bore hole location since the original CM/Vaughn Kup Delta No. was drilled as a vertical well and only single shot inclination surveys were recorded to RECEIVED Oil & ~aas ....... . b0mmissior~ Anch0raf,!e Alaska Oil and Gas Conservation Commission Re: CM/Vaughn Kup Delta No. lA February 83, 1987 Page 8 We propose using a magnetic multishot survey (with the intervals between shots not exceeding 100') from total depth to the shoe of the 13-3/8" casing, then projecting the well bore course as if the shoe were located 33.13' due north of the surface location. A cumulative total of "worst case" departures (using tangentiml projections) results in a 33.13' radius circle for the location of the shoe of the 13-3/8" as shown below: Angle/Depth Increment: Departure: 1/8 ~ 485' 4.83 1/8 @ 634' 1.30 1/2 @ 1164' 4.63 1/2 @ 1664' 4.36 1 @ 8164' 8.?3 I @ 8930'. 9.88 4.8.3 5.53 10.16 14.58 83.85 33.13 . Your prompt response to this request would be appreciated as we should reach our projected total depth sometime Tuesday, February 84. Sincerely, Jerry W. Schmidt Operations Manager/Alaska c. Mr. A. Spielman, Anchorage Mr. B. Duncan, Dallas February 9, 1987 ~ir. Jerry W. Schmidt Operations Manager/Alaska Vaughn Petroleum of Texas, Inc. P.O. Box 201548 Anchorage, Alaska 99520-1548 Telecopy: (907) 276-7542 Re: Gwydyr Bay Unit K.up Delta No. IA Vaughn Petroleum of Texas, Inc. Permit No. 87-16 Sur. Loc. 161.9'FNL, 1320'FEL, Sec. 17, T12N, R13E, UM. Btmhole Loc. 870'FNL, 1221'FEL, Sec. 17, T12N, R13E, UM. Dear Mr. Schmidt: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not indemnify you from the probable need to obtain additional permits required by law from other ~governmental agencies prior to commencing operations at the well site. To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. Where a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation-so that the Commission may witness testing before drilling below the shoe of the conductor pipe. C,' V. Chatt&r Chairman of Alaska Oil and Gas Conservation Commission BY ORDER OF THE COMMISSION dlf Enclosure cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. Mr. Doug L. Lowery '~'-'STATE OF ALASKA ALASKA ND GAS CONSERVATION C, 3SION PERMIT TO DRILL 20 AAC 25.005 la. Type of work Drill [] Redrill lb. Type of well. Exploratory~2~ Stratigraphic Test [] Development Oil [] Re-Entry [] Deepen Service [] Developement Gas [] Single Zone [] Multiple Zone [] ,,, , 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool Vaughn Petroleum of Texas~ Inc. 46' RKB feet - G~ydyr Bay Unit 3. Address 6. Property Designation Wildcat P. O. Box E015~8, Anchorage, AK 995E0 ADL 47469 ...... ~'i Location of well at surface 7. Un'it'or property Name 11. Type Bond(see 20 AAC 25.025) 1619'FNL, 13~O'FEL~ Sec. 17, TI~N, R13E, UM CM/Vaughn Kup Delta SINGLE WELL. At top of productive interval 8. Well number Number 9?5'FNL, I~30'FEL~ Sec. 17, TI~N, RI~, UM lA 79863849 At total depth 9. Approximate s~'ud date Amount 870'FNL, 1E~i'FEL, Sec. 17, TI~N, R13E~ UM Sidetrack P_/9/87 $100,000 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) property line Surface ~580' 10405' MD 870 feet Btm Hole EEOE~ feet ;.~448 10E68 TVD feet 16. To be completed for deviated wells 17'. Anticipated pressure (see 20 AAC 25.035 (e)(2)) Kickoff depth 8000 feet Maximum hole angle P4 0 Maximum surface 3800 psig At total depth (TVD) 4900 psig 18. Casing program Setting Depth '" size Specifications Top Bottom' Quantity of cement Hole Casing Weight Grade Coupling Length 'MD TVD MD TVD (include s'tage data) iF~ ~4 ,~-~)~,~:i:~E,o~ ~F,~; ..... i~ ~os'3 ?o3~ L6;,~'3 165_~,~ 300 C] ~ ~ ,ho~ * 300 CS I' go~nsqz 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary 10,770 7950 -8150' Tagged Total depth: measured 10,770 feet Plugs (measured) and dressed to 8175' true Vertical feet for kickoff plug 10~770 Effective depth: measured 10,770 feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor 80' LO,, 91+~ 9 Yds Coldset 114' 114' 2678' 13-3/8 7~# 1~5~55 sx CS III E723 i~723' Surface & 400 sx CS II Intermediate RECEIVED Production Liner IF 0 9 ]987 Perforation depth: measured None true vertical Abska 0il & Gas Cons. C.0mmiss/0n 20. Attachment's Filing fee)~ Property plat [] BOP Sketch [] Diverter Sketch [] Drillin~"~(~'r"a~ [] _Dri_lling fluid program [] Time vs depth plot [] Refraction analysis [] Seabed report [] 20 AAC 25.050 requirements [] 21. I hereby certify that the foregoing is true and correct to the best of my knowledge .___ Signed(.,~.~.~.._...~f.~,~.~:~,~,.m Title Ooerations Mana~er/t~laska Dat,/cDt. C7 Commission Use Only Permit Number ! APl number ......... l"~'pprovaJ _date .... I See cover letter ..... 87-16 I 50- 029-21685-01 I oz/09/~/ I for other requirements Condition~"of approval Semi'les'required ~[,Ye'~ [] No M;Jd'log requi,re, cl ~ Y'~s []' No Hydrogen sulfide measures [] Yes []_No Directional,survey required ,~, Yes [] No Required wOrking p~~for,,~OPE~;.,,,)l--I 3_,~1; ,,~i~ 5M; [] 10M; [] 15M Other: / J~--~v'/ / J // ~ __ f / ~,/// / ~ by order of ~Z//~.... Approved by ,, , Commissioner the commission Date ~'~ · k_: :/', ............. Form 10-401 Rev. 12-1-85 sue :icate Vaughn Petroleum of Texas, Inc. 3111 C Street, Suite 200 Anchorage, Alaska 99503 Telephone (90?) 561-086A Post Office Box 2015A8 Anchorage, AK 99520-15A8 Telecopier Phone 563-2552 February 10, 1989 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. C~-~terton . Re: CM/Vaughn Ku D~ ta No. lA Dear Mr. Chatterton: RECEIVED 0 ? 1987 Alaska 011 & Gas Cor~. Gommi~lon Anchorago. Enclosed is the Vaughn Petroleum of Texas, Inc. application for a Permit To Drill the CM/Vaughn Kup Delta No. iA. Since this is an exploratory well, we request that ail information, other than that required to be released to the public, be kept CONFIDENTIAL in accordance with 20 AAC 25.53?. Accompanying the Permit to Drill application are the followinq: 1) Draft ~Oi?A (Schmidt Engineering Consultants, Inc.) drawn on American National Bank, Tyler, Texas in the amount of $100.00. 2) Copy of Location Plat prepared June 26, 1986 by F. Robert Bell and Associates detailing the surface location. 3) Horizontal and Vertical Projection Plats showing the path of the proposed well bore. The only near-by well is the Mobil Gwydyr Bay South No. i in Section 8, T12N, R13E, over 2200 feet away. 4) The Proposed Drilling Program with Drilling Program Details which address pressure projections, well control, and casing and cementing designs. 5) 13-5/8" RSRRA 5M BOP Stack d~ awing with equipment description and testing details for the BOPE and Accumulator. 6) Drilling Fluid Program sheet with planned mud properties ~or the well and Drilling Fluid System listing of major components with a schematic of the system which closely resembles the Nabors Alaska Drilling, Inc. Rig 26E mud system. The detailed drilling program for this well is incomplete, but it w~ll fulfill all requirements such as casing tests, leak-off tests, mud observations and tests prior to trips, BOP drills and testing, cementing and WOC standards. Alaska Oil and Gas Conservation Commission February 10, 1989 ~age 2 A copy of this Application for Permit to Drill has been transmitted to the affected owners (Mobil, Phillips and Chevron), as shown by the copies of registered mail receipts enclosed. They have also given their verbal and written approval for this sidetrack operation. We would appreciate your prompt processing of this application. If any information is missing, or there is any way I can assist in your review of the application, please call. Sincerely Jerry W. Schmidt Operations Manager/Alaska enclosures c: Mr. Benny D. Duncan, Dallas Mr. Armand Spielman ~ :::~..~ .:~...~.:;~: ARCO hPROPOSED ~ELL , ~- Long~ 148~ 53' 00.414 , k .Dead Arm VED WELL 36 iCATED IN I$ECTION 17 CERTIFICATE OF IERIDIAN 26 ARE CORRECT. ALASKA __ Arctic 8oulevard, Suite 20I, Anchorage, Alaska 99503 ~1'"0B NO. 8~023 .... ........ I I Iflllll 31Ill [ Illl I I I II I- SURYEYE0 FOR:CM/VQughn Kup Delta VV'l Well ADL-47469 iOATE 6/26/86 DR,OWN J.P. ' C~ECKED R.H. FIELD EK)OK KT$ 05 '86'48 I ' REGISTERED AND LICENSED ~ PRACTICE LAND MADE BY ME OR UNDER MY SUPERVISION, AND ~.. . ~'I~"'"~'~?~"V~,T' ~,~..',,- ,"~ Ii TARGE'r TVD~,10021 .EAS~ 64.3.67 . ' ' ' 'KOP - TVD-8000. TI'ID-8001 · , ! ^)aslca iii & '"iDEG E .......... 1'''-~ ........ : .... (TiO T RGET) , 5OO PROPOSED DRILLING PROGRAM - CM/VAUGHN KUP DELTA NO. lA 1. Sidetrack existing 12-1/4" hole at ~8000'. Build angle to follow proposed well course as shown on Eastman Christensen Projections. 2. Drill 12-1/4" hole to target,depth of ~10137' MD, 1002!' TV~. If hole conditions dictate, log, then set 9-5/8' and circulate cement to 9500 ; otherwise, continue drilli ng 12-1/4" hole to total depth of ~10,405' MD, 10,268' TVD, w/ possible cores in Sadlerochit: 3. If 9-5/8" set as above, drill 8-1/2" hole to Total Depth w/ possible cores in Sadlerochit, then run second suite of logs, run and cement ?" Liner @ TD (Circulate cement on liner). Clean out. Displ w/ brine. 4. Conduct cased hole production test using APR test tools, tbg conveyed guns, and surface test equipment. Divert fluids to on-site tankage. 5. Set production packer above perfs. Run Prod tbg. Displace top 2000' w/ diesel. Leave well shut in. DRILLING PROGRAM DETAILS Pressure Pro,motions: The CM/Vaughn Kup Delta No. 1 should not encounter abnormal pressure based on observed ressures in several nearby wells. The locations is 2580' Southeast of the Mobil Gwydyr Bay outh No. 1 (Sec 8. T12N, R13E, U~) drilled in 1975 with maximum mud weight of 10.5 ppg. Shut-in BHP of 4900 psi at 10,050 (9.4 ppg) was recorded during a DST of this well. The ARCO Kup River State No. 1, approximately 6900' to the southeast, was drilled in 1969 with a maximum mud weight of 10.7 ppg. DSTs in this well also show a BHP of 9.4 - 9.5 ppg. Using 4900 psi BHP, 174°F BHT from the Mobil well, and assuming a full gas column to the surface gives a projected shut in surface pressure of 3800 psi. Based on the above information, Vaughn Petroleum of Texas, Inc. requests exemption from the requirement of 20 AAC 25.033 (e) (I) to display an interval transit time versus depth plot. Well Control: Vaughn Petroleum of Texas, Inc. well site supervisor personnel have current MMS-certified well control training. Drilling crews will be trained in causes, detection, and control of flows through briefings, scheduled and unscheduled drills. A leak off test will be conducted after drill out of the 9-5/8" shoe if more hole is drilled. Drilling fluid practices will be in accordance with the appropriate regulations stated in 80 AAC 85.033. Fillup on trips will be monitored using visual and electronic means. Well control equipment is installed, operated, maintained, and tested in accordance with the appropriate regulations of 80 AAC 85.035 and as shown in the 13-5/8" RSRRA 5M BOP Stack drawing. Casing Design: SIZE-WT-GRADE: TVD: 9-5/8" 47~ L-80 9030' 9-5/8" 53.5# Soo95 10,868' IF REQUIRED: MUD WT: SF BURST: '? SF COLLAPSE: SF TENSION: 10 ppg 1.8I @ surface 1.08 8 9000' TVD 8.00+ 10 ppg 1.60+8 9030' 1.80+8 10868' TVD 10+ ?" Lnr 89~ L-80 Cement Placement~ 10~868' 10 ppg 8.15 @ 9650' 1.83 @ 10268' TVD 10+ Cement will be circulated to ~9500' in the annulus of the 9-5/8" to cover hydrocarbon bearing zones~behind this sting. After annular disposal is completed, a down-squeeze with Permafrost cemen~X~displaced with a non-freezing casing pack will be performed to leave ~800 linear feet of cement across the 13-3/8" casing shoe. RECEIVEO 'EB 0 9 & 6as Cons. 'Anchorage L 13--5/8'" ~:~SRP-~ ~M BOP STACK OPERATOR: Vaughn Pert. eum of Texas, Inc. WELL NAME: CM/Vaughn Kup Delta No. 1 A Descr ip% ion: 1. 81-1/4" 8M FMC Bradenhead 8. 81-1/A" 8M X 13-5/8" 5M FMC Casing Head 3. 13-5/8" 5M X 13-5/8" 5M Spacer Spool (or 13-5/8" 5M X 11" 5M Tubing Head) 4. 13-5/8" 5M Fig X 13-5/8" 5M Hub Adapter (or 11" 5M Fig X 13-5/8" 5M Hub Adapter) 5 13-5/8" 5M Preventer w/ Pipe Rams 6. 13-5/8" 5M X 13-5/8" 5M Drlg Spool w/ 3-1/8" 5M choke and kill lines ?. 13-5/8" 5M Preventer w/ Blind Rams 7_ . 13-5/8" 5M Preventer w/ Pipe Rams 13-5/8" 5M Annular Preventer ACCUMULATOR CAPACITY TEST 1. Fill and/or check accumulator reservoir for ~. adequate volume of hydraulic fluid. Verify ~ accumulator pressure is 3000 psi with 1500 psi downstream of regulator. ~ 8. With charging pump off, close all units. Record closure time and remaining pressure when all units close on IADC and BOP test report form. Acceptable lower limits are 1800 psi w/ accutation complete in 45 sec. BOPE TESTING PROCEDURE 1. Perform following BOPE Test after nippling up, and then at least weekly. Functionally operate BOPE daily. · Fill stack and choke manifold w/ diesel. 3 Check that lockdown screws in wellhead are fully retracted, then seat test plug in head w/ running tool. Run in lockdowns. ~.Ciose manual valves next to spool on choke and kill lines then close Annular Preventer with ail other valves open. 5. Pressure to 250 psi and hold for 10 minutes. Raise pressure to 3000 psi and hold for 10 minutes. Bleed off pressure. 6. Open manual valves and Annular Preventer. Close Top Pipe Rams and HCR valves on choke and kill lines. Test to 850 psi for 10 minutes then raise pressure to 5000 psi for 10 minutes. Bleed off pressure. ?. Continue testing all valves and lines as in Step 5. Only functional test choke since it ~is not a full closure unit. ~ ~ 8. Open Top Pipe Rams and close I Bottom Pipe Rams. Test Bottom Rams -- I as in Step 5. &l. ld ~~ 9. Open Bottom Pipe Rams, back out running ~oint and POH. Close Blind Rams and test as in Step 5. 10. Open Blind Rams and retrieve test plug. Set all valves in drilling position and make certain manifold and lines are filled with non-freezing fluid. 11. Test standpipe valves, kely, kelly cocks, DP safety valve and insidelBOP . to 850/5000 Bsi as in Step 5. 18. Recordtest information on IADC form and on BOP Test Report form. Send report to Operations Manager/Aiaska'! E[E I Yrs. IO ^lasl~,Oil & Gas Co,,.,, u~,,,:;~,,~s~ox DRILLING FLUID PROGRAM PROPERTY Mud Type Density PV YP Viscosity Initial Gel lO Min Gel Filtrate pH ~ Solids BO00' - 10,405' MD (Total Depth) "Shal Con System" (bland polymer) 9.2-10.0 <15 >15 35-45 4 8-15 5-?cc 8.5-9.0 <10 Drilling Fluid System: Triple Dual Shale Shaker Two l& cone mud cleaners 100 gpm centrifuge Drilco degasser Gas.buster Fluid flow Sensor 30' Drag-chain type cuttings belt conveyor 160 Bbl Trip tank w/ separate PVT unit Seven compartment mud system w/ agitators in each compartment Pit level Indicator in each compartment w/ visual and audio alarm FLOW LINE. SHALE SHAKERS DE~ER SUCTION CLEANER ~ -i,,, ST R ,~..,,,, STIR _.~#. STIR CLEANER [-! CENTRIFUOE I TYPICAL MUD SYSTEM SCHEMATIC -~] MOBIL- CHEV. E R 13 E ~ I conoco ~~ ~ ~ conoco i conoco E~ ' I _ 5 ~ ~DL -47443 ~DL -47442 ~DL-474~4 ARCO- ~ MOBIL-CHEV. MOBIL-CHEV. CONOCO ETAL EXXON r + ! I0 II 12 7 6 -. ~DL 14 MOBIL-PHILLIPS ' ADL -147448 . 23 24 AO£ - ~468m 19 20 +- ,4DL -474G7 CM-VAUGHN 15 CONOCO ET AL ADL-365460 21 22 Proposed CM/VAUGHN KUP OELTA NO. IA + + .4 DL - 4 74G6 I CM - VAUGHN I I I ! ADL 23' ARCO-EXXON , ADL-34G£$ I$ 18 II~lIlJIIll 24¸ PLO OPEN T. 13' N T 12 N R 12 E L E G E N D R 13 E t,,st:~ GB UNIT BOUNDARY ~"'~ GB UNIT COMMITTED ACREAGE RI4E CM OIL & GAS CORP. AND VAUGHN PETROLEUM OF TEXAS, INC. GWYDYR BAY PROSPECT NORTH SLOPE, ALASKA GWYDYR BAY UNIT GRAPHIC SCALE; FEET 0 .6000 12000 - -JULY, i986 Reg. Fee ~,~,~ S~ .~l Del ivery ./ ~ ~ Handling . . Return [' · Ok~''~ Charge $ ReceiptS " ~ ~ Postage $~ Restricted Delivery $ ~; . Receivedby ~ , In~l~ ~ "; Customer must declare ~ With Postal ~ Without Post- Full value $~ _ ~ Insurance al Insurance $25,000 Domestic Ins. Limit " ~ IziP CODE_ "'; IZlR~qOE RECEIPT FOR REGISTERED MAIL (Customer Copy) PS FORM Apr. 1985 3806 (See Information on Reverse) Reg. Fee Handling Charge $ Postage Received Special livery $ Return Receipt Restricted lelivery Customer must ., With Postal Full value $ ---- O '-"'-.. Insurance al Insurance $25,000 Domestic Ins. Limit dNc-i~e~-/:)~- ~CA .~lP CODE ~! zm CODE Apr.PS FORM 1985 3806 RECEIPT FOR REGISTERED MAIL (Customer Copy) (,gee Information on Reverse) I POS~M~_R ~_~ FT - Reg. Fee . Dehverv $ Handling Postage 'N..~,-~.~,L ]Restricted $ ' ~ 3 '" Intl j Customer rust d~ ~o~ Full value L .~-/~60 Domestic Ins. Limit CHECK LIST FOR NEW W~Z. PERMITS ITEM APPROVE DATE (1) Fee ~ ~Ho-~7~ 1. Is (2) LOc 2~ ~-fO-~7 ( 8) (3) Admin (8) (9 thru 13) (10 and 13) (4) Casg (14 thru 22) (23 thru 28) (29 thru 31) me 4. 5. 6. 7. 8. e 10. 11. 12. 13. Is Is Is Is Is YES the permit fee attached .......................................... ~ well to be located in a defined pool ............................. ~_ well located proper distance from property line .................. well located proper distance from other wells .................... ~ sufficient undedicated acreage available in this pool ............ ~; well to be deviated and is wellbore plat included ................ Is operator the only affected party ................................. Can permit be approved before fifteen-day wait ...................... ~, Well No. ~/" iP,,.t"¢'~ .,~ /,4 NO REMARKS 14. 15. 16. 17. 18. 19. 20. 21. 22. Does operator have a bond in force Is a conservation order needed .................... Is administrative approval-needed ................................... Is the lease number appropriate ..................................... Does the well have a unique name and number P, J ",t 23. 24. 25. 26. 27. 28. For 29. 30. 31. Is conductor string provided ........................................ Will surface casing protect fresh water zones ....................... Is enough cement used to circulate on conductor and surface ......... Will cement tie in surface and intermediate or production strings ... Will cement cover all known productive horizons ..................... Will all casing give adequate safety in collapse, tension and burst.. Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandommnt procedure included on 10-403 ............ Is adequate wellbore separation proposed ............................ Is a diverter system required ....................................... Is the drilling fluid program schematic and list of equipment adequate~ Are necessary diagrams and descriptions of dj'- _~r~r ~_~d BOPE attached. Does BOPE have sufficient pressure rating - Test to ~'Ooo psig .. Does the choke nmnifold comply w/API RP-53 (May 84) .................. Is the presence of H2S gas probable ................................. exploratory and Stratigraphic wells: Are data presented on potential overpressure zones? ................. Are seismic analysis data presented on shallow gas zones ............ If an offshore loc., are survey results of seabed conditions presented 8 (6) Add: 32. Additional requirements ............................................. Geology: Engineering: ncs__ gw__ WVA__ MIM,~-. RAD~ ,rev: 01/28/87 ',:,. 011 INITIAL GEO. UNIT 3N/OFF POOL CLASS STATUS AREA NO. SHORE Additional Remarks: Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process . but is part of the history file. TO improve the readability of the Well History file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIXl No special 'effort has been made to chronologically organize this category of information. -: · ,. ape Subtile 1 is type: BIT AUGH~ PETROLEUM of TEXAS, INC. ~/VAUGHN KUP DELTA 1-A ERVICE TABLE w~X S15L~ ATE LOGGED FEB 27 87 IME LOGGED 2:28:48 iEADER STARTING DEPTH 986.000 at 9 ILD= 523.74 SP - 192.37 ~2R2= 396.87 T2Ri= 498.00 FOC= 2.3032 RILM= 1.9266 86 Feet GR = 39.251 TLR2= 75.125 RILD= 1.9094 ~ILD= 522.44 SP = -2R2= 342.00 T2RI= .FOC= 2.2910 RILM= at 858.25 Feet 194.81 GR = 39.251 456.69 TLR2= 450.75 1.9329 RILD= 1.9141 ORIGINAL FILE LABEL # 1 LEVEL SPACING 0.25000 SAMPLES/RECORD 32.0 HEADER ENDING DEPTH 0.000 TEM =0.00000 TTEN= 878.31 T1RI= 74.000 AC = 25.560 TEM =0.00000 TTEN= 853.91 T1RI= 337.00 AC = 57.104 Tape File Start Depth = 986.000000 Tape File End Depth = 858.250000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet M.iC'ROFILMED RECEIVED OCT 0 6 199~. ~hmlm QII & G~ r, ons. r, oalld#bt 2urve 2urve ~ IILD ~P ~R ?EM FTEN 72R2 ?2R1 ?lR2 2IR1 kC .~FOC ~ILM {ILD Statistics: Minimum 520.412109 186.221695 25.031876 0.000000 826.762451 333.000000 73.562500 74.375000 73.812500 25.559937 2.284319 1.926591 1.908772 Average 521. 195. 37. 0. 853. 366. 478. 369. 285. 49. 2. 1. 1. 865051 538666 360718 000000 438293 618286 683350 743896 332764 597630 290353 935007 916210 Maximum [min 523.896973 [ 227.908310 [ 44.205124 [ 0.000000 [* 878.312500 [ 407.062500 [ 511.125000 [ 541.062500 [ 581.312500 [ 71.379761 [ 2.303183 [ 1.940650 [ 1.921554 [ (*=avg) max] ] ] ] *] ] ] ~ ] ] ] ] ] ] ] RECEIVED OCT 0 6 1992 Alalka 011 & (t1~ Oon!. Oommb$1on Anol~rage ape Subf~le 2 is type: BIT ~AUGHN~PETROLEUM of TEXAS, INC. .~/VAUGHN KUP DELTA 1-A ERVICE TABLE *~X S15L**~ ATE LOGGED FEB 27 87 IME LOGGED 2:31:43 iEADER STARTING DEPTH 872.000 FILE LABEL LEVEL SPACING SAMPLES/RECORD HEADER ENDING DEPTH # 2 0.25000 32.0 0.000 at 872 Feet :ILD= 525.74 SP = 189.20 GR = 48.565 -2R2= 336.75 T2RI= 445.50 TLR2= 74.625 .FOC= 2.2959 RILM= 1.9191 RILD= 1.9021 TEM =0.00000 TTEN= 841.72 T1RI= 73.562 AC = 27.450 at 800 Feet ~ILD= 532.19 SP = 182.44 GR = 32.757 :2R2= 319.00 T2RI= 479.31 TLR2= 483.00 .FOC= 2.3115 RILM= 1.8935 RILD= 1.8790 TEM =0.00000 T1RI= 329.50 TTEN= 819.38 AC = 68.700 at 728.25 Feet ~ILD= 533.29 SP = 182.37 GR = 41.247 ~2R2= 321.31 T2RI= 482.50 TLR2= 436.56 .FOC= 2.3163 RILM= 1.8917 RILD= 1.8751 TEM =0.00000 TTEN= 829.52 T1RI= 326.87 AC = 67.712 Tape File Start Depth = 872.000000 Tape File End Depth = 728.250000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet RECEIVED OCT 0 6 1992 Alask~ 011 & 6~ Oon~. Oomml~lon AnchomP 2urve Statistics: Turve - Minimum TILD 3P ~R FEM PTEN 22R2 ~2R1 ?lR2 ?IR1 %C ~FOC {ILM ~ILD 525.651611 178.831909 30.092819 0.000000 803.022217 313.812500 428.875000 74.625000 73.562500 27.450378 2.295868 1.891658 1.875143 Average 531.187073 183.129471 42.406940 0.000000 827.060425 323.582672 448.648315 357.121307 267.842560 53.454651 2.312061 1.898565 1.882621 Maximum [rain (*=avg) 533.292725 [ 189.203156 [ 51.308060 [ 0.000000 [* ........ 845.460449 [ 336.750000 [ 487.687500 [ 490.562500 [ 332.062500 [ 75.365829 [ 2.318042. [ 1.919130 [ 1.902401 [ max ] ] ] ] ] ] ] ] ] ] ] ] ] RECEIVED OCT 0 6 1992 011 & ~l Oonl. ~mml#lon Anohor~ge ape Subf~!e 3 is type: BIT · AUGHN'PETROLEUM of TEXAS, INC. 14/VAUGHN KUP DELTA 1-A ERVICE TABLE ~X S15L*~ ATE LOGGED FEB 27 87 IME LOGGED 2:49:24 iEADER STARTING DEPTH 2801~000 at ILD= 734.48 SP = 131.26 2R2= 743.06 T2RI= 1081.1 .FOC= 3.4378 RILM= 1.6736 FILE LABEL LEVEL SPACING SAMPLES/RECORD HEADER ENDING DEPTH at !ILD= 734.48 SP = 131.26 2R2= 743.06 T2RI= 1081.1 .FOC= 3.4380 RILM= 1.6736 2801 Feet GR = 49.895 TIR2= 74.000 RILD= 1.3615 at ~ILD=-13.019 SP = 77.706 :2R2= 329.69 T2RI= 438.62 .FOC=0.59354 RILM= 10000. 800 Feet GR = 49.895 TLR2= 74.000 RILD= 1.361.5 2649.25 Feet GR = 37.920 TLR2= 434.00 RILD= 10000. # 3 0.25000 32.0 0.000 TEM =0.00000 TTEN= 1293.1 TIRI= 74.000 AC = 84.492 TEM =0.00000 TTEN= 1296.4 T1RI= 74.000 AC = 84.492 TEM =0.00000 TTEN= 1280.9 T1RI= 324.62 AC = 54.573 Tape File Start Depth = Tape File End Depth = Tape File Level Spacing = Tape File Depth Units = 2801.000000 2649.250000 0.250000 Feet RECEIVED OCT 0 6 1992. AI~O# & ~n~. ~ ~urve Statistics: 7urve - Minimum ?ILD 3P iR :EM ?TEN :2R2 :2R1 :lR2 :IR1 .C %FOC .ILM ~ILD -13.019080 36.718567 30.104263 O.00O0O0 1255.462890 322.000000 436.750000 74.000000 74.000000 45.000504 0.565513 0.714953 0.657569 Average 490.540283 98.836891 44.772640 0.000000 1295.057130 563.585754 806.102173 595.761292 422.589325 103.620934 1.989457 4474.532230 4474.490230 Maximum [min ( * =avg) max ] 1520.752690 [ 199.622238 [ 56.130890 [ 0.000000 [* .... 1341.945070 [ 748.312500 [ 1688.625000 [ 1098.187500 [ 757.250000 [ 171.204605 [ 3.755273 [ 10000.000000 [ 10000.000000 [ . ] * ] . ] *] * ] * ] * ] * ] * ] * ] * ] * ] * ] ape Subf~le 4 is type: BIT i~UGHN'PETROLEUM of TEXAS, INC. _~/VAUGHN KUP DELTA 1-A ~RVICE TABLE **~X S15L~*~ ATE LOGGED FEB 27 87 IME LOGGED 3:35:13 iEADER STARTING DEPTH 10597.000 FILE LABEL LEVEL SPACING SAMPLES/RECORD HEADER ENDING DEPTH at 10597 Feet ILD= 516.45 SP =-87 221 GR = 33,263 2R2= 421.62 T2RI= 590.56 TLR2= 73.562 .FOC= 1.8096 RILM= 2.5458 RILD= 1.9363 at 10400 Feet ~ILD= 52.873 SP =-34.266 GR = 78.575 2R2= 364.87 T2RI= 486.75 TLR2= 491.50 FOC= 22.687 RILM= 19.240 RILD= 18.913 at 10200 Feet ~ILD= 651.17 SP =-20.372 GR = 121.74 '2R2= 561.87 T2RI= 785.37 TLR2= 787.69 :FOC= 2.3805 RILM= 1.6710 RILD= 1.5357 at 10189.25 Feet IILD= 65t.17 SP =-20.372 GR = 121.74 ~2R2= 561.87 T2RI= 785.37 TLR2= 787.69 ,FOC= 2.3805 RILM= 1.6710 RILD= 1.5357 # 4 0.25000 32.0 0.000 TEM =0.00000 TTEN= 2586.1 T1RI= 73.312 AC = 42.293 TEM =0.00000 TTEN= 3822.3 T1RI= 371.87 AC = 60.850 TEM =0.00000 TTEN= 3696.2 TLR1= 584.44 AC = 106.68 TEM =0.00000 TTEN= 3696.2 T1RI= 584.44 AC = 106.68 Tape File Start Depth = 10597.000000 Tape File End Depth = 10189.250000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet RECEIVED OCT 0 6 199 . ;urve Sta'tistics: :Urve ]ILD ,p 'EM 'TEN :2R2 ~2R1 -1R2 ,C ,FOC ,ILD Minimum 7.205652 -93.850739 30.483032 0.000000 2584.973880 328.375'000 406.625000 73.562500 73.31250.0 42.292664 1.623686 1.159075 1.122757 Average 357.132324 -48.905991 91.096802 0.000000 3771.501220 448.429352 616.349548 578.117371 424.497894 80.789925 42.122536 16.066818 11.101952 Maximum [min (*=avg) max] 890,664551 -~8.966949 506.036133 [ , j O.oooooo [. .... j 4712,667970 [ .... ===============.j 578.375000 [ , j 788,375000 [ 797.312500 [ · . J 620 ~25000 [ , 111.320023 [ 3846.370850 [, 642.174561 [, ] 138.779938 [ , RECEIVED OCT 0 6 199 011 & ~ ~onl. ~omml#lo. Anohorige ~pe Subf~le 5 is type: BIT AUGHN'PETROLEUM of TEXAS, INC. .~/VAUGHN KUP DELTA 1-A ~RVICE TABLE ~*X S15L*** ~TE LOGGED FEB 27 87 IME LOGGED 3:59:40 ZADER STARTING DEPTH 10596.000 FILE LABEL LEVEL SPACING SAMPLES/RECORD HEADER ENDING DEPTH # 5 0.25000 32.0 0.000 at ILD= 527.39 SP =-88.197 2R2= 415.75 T2RI= 584.56 FOC= 1.6541 RILM= 2.5974 10596 Feet GR = 31.268 TLR2= 73.312 RILD= 1.8961 TEM =0.00000 T1RI= 73.562 TTEN= 2525.1 AC = 42.136 at ILD= 53.216 SP =-36.701 2R2= 364.25 T2RI= 477.25 FOC= 27.383 RILM= 19.505 10400 Feet GR = 70.305 TLR2= 491.06 RILD= 18.791 TEM =0.00000 T1RI= 369.19 TTEN= 3837.0 AC = 58.747 at ILD= 674.39 SP =-22.967 2R2= 546.87 T2RI= 732.75 ~FOC= 2.1271 RILM= 1.5760 10200 Feet GR = 111.75 TLR2= 739.62 RILD= 1.4828 TEM =0.00000 TTEN= 3865.1 T1RI= 551.87 AC = 104.27 :ILD= 670.52 2R2= 551.37 .FOC= 2.3074 at 10000 Feet SP =-25.086 GR = 115.30 T2RI= 759.25 TLR2= 771.87 RILM= 1.6278 RILD= 1.4914 TEM =0.00000 T1RI= 560.12 TTEN= 3832.6 AC = 104.81 iILD= 386.79 :2R2= 467.69 .FOC= 3.0868 at 9800 Feet SP =-28.883 GR = 91.719 T2RI= 643.75 TLR2= 651.31 RILM= 2.7335 RILD= 2.5854 TEM =0.00000 T1RI= 478.62 TTEN= 3635.9 AC = 86.927 ~ILD= 581.95 -2R2= 572.06 .FOC= 2.2784 at 9600 Feet SP =-28.639 GR = 96.251 T2RI= 760.31 TLR2= 779.25 RILM= 1.9648 RILD= 1.7184 TEM =0.00000 TTEN= 3564.7 T1RI= 569.69 AC = 105.16 ~ILD= 321.99 2R2= 455.37 ~FOC= 3.4149 at 9400 Feet SP =-32.872 GR = 81.258 T2RI= 626.62 TLR2= 624.87 RILM= 3.3315 RILD= 3.1057 TEM =0.00000 T1RI= 456.12 TTEN= 3516.2 AC = 85.565 ~ILD= 719.04 ~2R2= 517.12 ~FOC= 1.9062 at 9200 Feet SP =-32.340 GR = 95.019 T2RI= 716.75 TLR2= 720.50 RILM= 1.4191 RILD= 1.3907 TEM =0.00000 TTEN= 3425.1 T1RI= 521.06 AC = 96.416 ~ILD= 433.98 ~2R2= 520.87 IFOC= 2.6797 at 9000 Feet SP =-34.367 GR = 104.41 T2RI= 727.00 TLR2= 730.87 RILM= 2.3188 RILD= 2.3042 TEM =0.00000 T1RI= 518.69 TTEN= 3298.7 AC = 95.226 ~ILD= 341.43 ~2R2= 494.62 IFOC= 3.0595 at 8800 Feet sP =-35.273 GR = 78.716 T2RI= 699.69 TLR2= 704.87 RILM= 2.8388 RILD= 2.9289 TEM =0.00000 TTEN= 3176.9 T1RI= 516.87 AC = 93.539 at 8600 Feet SP =-38.964 GR = 74.903 TEM =0.00000 TTEN= 3061.4 Ac = 97.692 ~ at 8400 Feet ~ILD= 332.73 SP =-38.349 GR = 77.365 ~2R2= 523'.19 T2RI= 739.37 TLR2= 760.31 ,FOC= 3.0284 RILM= 2.9563 RILD= 3.0054 at 8200 Feet ~ILD= 261.85 SP =-38.999 GR = 76.539 2R2= 459.25 T2RI= 632.19 TLR2= 637.81 ~FOC= 3.7713 RILM= 3.9668 RILD= 3.8190 at 8000 Feet ~ILD= 189.41 SP =-68.164 GR = 63.502 ~2R2= 426.06 T2RI= 594.75 TLR2= 596.12 ~FOC= 6.9717 RILM= 6.7181 RILD= 5.2794 at 7800 Feet ~ILD= 769.40 SP =-41.357 GR = 166.43 2R2= 681.75 T2RI= 903.37 TLR2= 902.62 ,FOC= 2.2527 RILM= 1.2974 RILD= 1.2997 at 7600 Feet ~ILD= 564.55 SP =-38.015 GR = 106.05 2R2= 586.19 T2RI= 768.00 TLR2= 758.62 .FOC= 3.7916 RILM= 1.7469 RILD= 1.7713 at 7436.25 Feet ~ILD= 989.61 SP =-35.986 GR = 127.07 ~2R2= 602.62 T2RI= 814.12 TLR2= 799.12 ,FOC= 2.1036 RILM=0.96201 RILD= 1.0105 TEM =0.00000 T1RI= 542.19 TEM =0.00000 T1RI= 464.87 TEM =0.00000 T1RI= 431.31 TEM =0.00000 T1RI= 681.56 TEM =0.00000 T1RI= 573.75 TTEN= 2957.3 AC = 96.668 TTEN= 2875.5 AC = 86.313 TTEN= 3267.4 AC = 81.109 TTEN= 2721.4 AC = 141.92 TTEN= 2665.7 AC = 99.566 TEM =0.00000 TTEN= 2634.9 T1RI= 571.31 AC = 109.82 Tape File Start Depth = 10596.000000 Tape File End Depth = 7436.250000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet RECEIVED OCT 06 199 A/a,eka 011 & ,6as Cone. An~rage lrve Statistics: arve ILD ~,M TEN 2R2 2R1 1R2 1R1 FOC ILM ILD Minimum 7 -95 29 0 2525 327 392 73 73 42 1 .336010 .838028 .375717 .000000 .147220 .312500 .625000 .312500 .312500 .136429 .453094 0,923677 0.795715 Average 449.753387 -37.563652 93.290741 0.000000 3297.031250 522.731506 713,779053 711.100952 520.456299 95.347427 8.312330 4.550214 3.626139 MaximuTM 1256.731200 -21.140915 496.986816 0.000000 6711.132810 767,187500 1048.437500 10'10.500000 819.187500 171.685104 4493.996090 888.562744 136.313889 [min (*=avg) max] [ * ] [ * [ * ] [ * ] [ * [ * ] [ * ] [ . ] [ , [* ] [~ [* ] RECEIVED OCT 0 $1992 An~or~ · ape Subf'ile 6 is type: BIT 'AUGHN-PETROLEUM of TEXAS, INC. ~M/VAUGHN KUP DELTA 1-A .ERVICE TABLE ~*~X S15L*** ATE LOGGED FEB 27 87 IME LOGGED 6:05:24 iEADER STARTING DEPTH 982.000 FILE LABEL LEVEL SPACING SAMPLES/RECORD HEADER ENDING DEPTH # 6 0.25000 32.0 0.000 ~ILD= 533.48 -2R2= 332.50 .FOC= 2.2351 at 982 Feet SP =-63.800 GR = 43.908 T2RI= 444.87 TLR2= 74,500 RILM= 1.9103 RILD= 1.8745 TEM =0.00000 T1RI= 74.875 TTEN= 890.51 AC = 27.997 at 830.25 Feet ~ILD= 532.78 SP =-62.824, GR = 31.933 -2R2= 336,06 T2RI= 446.00 TLR2= 434.75 .FOC= 2.2390 RILM= 1.9133 RILD= 1.8769 TEM =0.00000 T1RI= 324.00 TTEN= 853.91 AC = 55,166 Tape File Start Depth = 982.000000 Tape File End Depth = 830.250000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet urve Sta%istics: .lrve Minimum ILD P .R EM TEN 2R2 2R1 1R2 1R1 C .FOC ILM .ILD 532. -67. 22. 0. 843. 290. 361. 74. 74. 27. 2. 1. 1. 411133 326828 164871 000000 619141 750000 562500 500000 875000 997192 234684 909271 873268 Average 532.952698 -63.906403 37.131805 0.000000 865.491638 333.057373 441.864319 361.075256 270.415710 49.836548 2.237841 1.912431 1.876340 Maximum 533.826416 [ -61.917145 [ 46.663727 [ o.oooooo [ 895.529053 [ 341.125000 [ 492.187500 [ 487.625000 [ 380.750000 [ 68.555817 [ 2.240819 [ 1.913848 [ 1.878248 [ [min (*=avg) max ] ] . ] * ] ] * ] * ] ~ ] . ] * ] * ] * ] RECEIVED OCT 0 6 1992. ape Subf'ile 8 is type: h2file RECEIVED Ahem 011 & i~ Oon~. Oommi~ion Anoho~ ape subfile 9 is type: h3file RECEIVED OCT 0 6 1992 Maim Oil & I~ Cons. Oomjalldmt Anchorage ape Subfile 10 is type: h4file ape Subfile 11 is type: h5file ape Subfile 12 is type: h6file 'ape Su~file 13 is type: h7file RECEIVED OCT 0 6 199~