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Home My WebLink About179-064 Imag,., Project Well History File Cover Page XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. / f~ (~- ¢ ~ ~ Well History File Identifier Organizing (done) RESCAN X Color items: [] Grayscale items: /~' Quality Originals: Poor [] Other: NOTES: DIGITAL DATA [] Diskettes, No. Other, No/Type BY: BEVERLY BRE~SHERYL MARIA LOWELl. Project Proofing BY: ~ BREN VINCENT SHERYL MARIA LOWELl_ OVERSIZED (Scannable) [3 Maps: [] Other items scannable by large scanner OVERSIZED (Non-Scannable) X Logs of various kinds [] Other DATE: 1~)'(6'~ iS/ /~ Scanning Preparation _~ x 30 = ?~) BY: ~BREN VINCENT SHERYL MARIA LOWELL Production Scanning Stage I PAGE COUNT FROM SCANNED FILE: il. % PAGE COUNT MATCHES NUMBER IN SCANNING PREPARATION: BY] BEVER~ SHERYL MARIA LOWELL DATE:/-~/.,~) Stage 2 IF NO IN STAGE 1, PAGE(S) DISCREPANCIES WERE FOUND: (SCANNING IS COMPLETE AT THIS POINT UNLESS SPECIAL ATTENTION IS REQUIRED ON AN INO~VIOUAL PAGE BASIS ./~ YES __ NO Isl'.~Z~ ReScanned (individual page [special attention] scanning completed) RESCANNEDBY~ BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE: /si General Notes or Comments about this file: Quality Checked (done) 10/25102Rev3NOTScanned.v~ • 0 0 UNSCANNED, OVERSIZED MATERIALS AVAILABLE: FILE # l M�p Lo G -- 0 r To request any/all of the above information, please contact: Alaska Oil & Gas Conservation Commission +333 W. 7th Ave., Ste. 100 Anchorage, Alaska 99501 Voice (907) 279-1433 Tax (907) 276-7542 DEPT. OF ENVIRONMENTAL CONSERVATION DIVISION OF SPILL PREVENTION :LND RESPONSE Industry. Preparedness and Pipeline Pro~,~-arn Cordova Street Anchorage. AK 99501 January ! 6. 1997 .Mr. David A.Boyce Amoco Corpor'~ion 1670 Broadwav Post Office Box 800 Denver. Colorado 80201 Dear Mr. Bovce: TONY KNOWI..E$, GOVERNOR Telephone: (907) 269-7500 Fax: (907) 269-7652 TTY (907) 269-75I 1 File .300.15.217 File 402 .amoco Sent Certified Mail Return Receipt Requested # P 190 115 586 Re: Approval for Final Closure of Inactive Reserve Pits: - Ahrna Inc. No. 1, Chuirna River State, Naparuk Creek No. 1 and Tyonek State No. 1 ' 4,6- o5-~1 ' 6/-o e, t..,/=,'z.- o Ig The Alazka Department of Environmental Conservation (A.DEC) has reviewed your report and accompanying request for final closure of the reserve pits at the Ahma Inc. ~o. 1, Chuima R:ver State. Napamk Creek No.1 and the Tyonek State No. 1 drill sites (received September 30. 1996). Yo,ur closure request has been coordinated with the Alaska Der~artment of Natural Resources,'Dw~s~on of L~d and ~e Alaska Department offish & Game. Yn~s correseondence states :k.e Department's findings Nd takes acnon on your request. Report Title: Amoco Production Company, Alaska Remote Exploration Sites Reserve Pit CIosure: Ahtma Inc. No. l,Chuitna River State, Napamk Creek No. i and Tyonek State No. 1 Submitting Person: David Boyce, Amoco Production Company Covered Facilities: Inactive Reserve Pits, Ahtna Inc. No. 1, Chuitna River State, Napatuk Creek No. 1, and Tyonek State No. 1 Locations: Alaska: Interior Region,Western Cook Inlet Regio,fl',~'3~{estexn-Re~on - '-C C -.'2 .2;.30'~' - Mr. David A. Boyce Amoco Corporation 2 3anuary 16, 1997 CLOSURE APPROVAL The ADEC grants final closure stares to the reserve pits at the Ahma No. 1. Chuima River State. Napatuk Creek No. 1 and the Tyonek State No. 1 drill sites. TERMS .~ND CONDITIONS The approved closure is' subject to the following terms and conditions: 1) 2~ Reserve Pit Facility. Closure: The approval granted by tl~s leuer is only for the inactive drilling waste reserve p~ts. as required under 18 AAC 60.440. New Information: The Department will require addinonai invesngation, assessment, monitoring or remediation if new information regarding conditions at the reserve pit facilities tndicates that further actions are necessary, to protect human health or the environment. .3) Full Site Closure: Full Site Closure must be coordinated between the owner/operator and the appropriate state or federal agencies. The Alaska Department of Natural Resources- D~v~sion of Land reserves the fight to re-evaluate both the pad and the reserve pit before ~annng ~i1 s~te closure. Please contact Jennifer Lezak. Reserve Pit Closure Coordinator of ti'us oL~c~? ~ (907-269- 7679) wtth any quesnons regarding th_is closure. Sincerely. Pro~m-arn Manager Industry. Preparedness & P,.peiine Program TC/JI./pea: to CC: Nancy WelchLADND, Fairbanks Al Ort\ADF&G\Fatrbanks Joe Saumer"~ ADN~R'Omchorage ,tim HavneskA_DNR\ ,amchorage MEMOR NDUM Stte ,o c. vt, C ha i~k_/ THRU.- Lonnie C. Smith Commi ssioner TELEPHONE NO FROM Edgar W. Sipple, Betroleum Inspector ~~/' of Alaska DATE August 3, 1982 FILE NO' 108A/H SUBJECT Conduct a Final Clean-up Inspection on Amoco's Athna Inc. Well No. 1 Sec. 18, T6N, R1W, CRM Permit No. 79-64 Wednesday._ July 7, 198_2 - Warren Nielsen of Amoco and I traveled this date' from Anchorage via Troy Air to Glennallen to conduct a clean-up inspection on Amoco's Athna Inc. Well No. 1. As the attache~-pictures indicate the reserve pits in pictures 8, 9, 10,~ 11 and 12 has been filled and contoured in pictures 13 through 19, the ~ater that is seeping through the ground is natural water. On the west end of the pad as in picture %14, there is natural water around the pad. In summary, I conducted a clean-up inspection on Amoco's Athna Inc. Well No. 1, I rec~mmand the Commission approve the final clean-up inspection. 02-O01/%(Rev.10/79) September 24~ 2902 Amoco Production Company p.O. Box 779 Anchor&ge, Alaska 99510 Final Abandom~nt Location Clean-up Inspection Ath~e Inc. No. 1, ~ec. 18, T61~, I~IW, CI~ Our representative inspected this site on July ?, 1982. It found that the clean-~ ~as acceptable and that there ms a proper ml 1 mrker. Consequently, final &bando~nt of Athna Inc. No. 1 is ap. proved° $in?erely//' ~ . · Lonrd~e C. b~tth LCS/a!~Tlglh . · ' 'ALAS~I) AND GAS CONSERVATION COMMIS',~ "~_..~FACE ABANDONMENT REPORT 20 AAC 25, ARTICLE 2 FILE INFORMATION~ ' Operator ~0 ~ O Address ' ~oX 7'~ /~; ~/~.f~ ~V ~ Surface Location of Well 20 AAC 25.120: WELL ABANDONMENT MARKER: Dia. Steel Post (4"Min.) Height Above Final Grade' Level (4' Min.i Top of Marker Pipe Closed with: Cement Plug Set: On Well Head ~ On Cutoff Casing Distance Below Final Grade Level Side Outlets: All Valves and Nipples Removed All Openings Closed , With Blinds Date Downhole P & A Permit No. AP1 No. Unit or Lease Name Wel 1 No. Field & Pool ~ Length (10' Min.) ~ Screw Cap ~, In Concrete Plug Ft. in. Welds With Cement ~, Other INFORMATION BEADWELDED DIRECT~LY TO MARKER POST: (List Where Different frQm File Information) Operator /~,44~ ~ /~~',,~j Unit or Lease Name A ~ ~7~ /A2 ~ Well Number ~3.J~ ~ ~ , Surface Location of Well: O~/~/ Ft. F~ L, ,~-7~ Ft., F~ L, Sec ] t~ , T 6 /%~, R/' I.~ ,C~( M 20 AAC 25.170: LOCATION CLEAN-UP PITS: Filled In /,Liners Removed or Buried ,Debris Removed SURFACE OF PAD AND/OR LOCATION: Rough , Smooth A---~, Contoured ~ Flat Other Compacted CLEAN UP OF P.~AD AND/OR LOCATION: Clean / , Pipe Scrap , Iron Scrap , -- Paper , Other , Wood , Mud , Cement SURROUNDING AREA: Wooded ~.--'~,- Brush Sand , Other , Tundra , Grass ~, Dirt , Gravel CONDITION SU~,R~UNDING AREA: CIcan . ~"~, Trash from Site. Other , Trees and/or Brush from Clearing Site ACCESS ROKD: Dirt , Gravel ~ Ice _ , Other Clean w" , ROugh Smooth Trash from Operations Trees and/or Brush from Clearing Road __, Spoil from Clearing Road Other REMAINING TO BE DONE: RECOMMEN~ APPROV. AL OF ABANDONMENT: Yes /, 05/26/81 / - - -/'/ ' No Final Inspection DATE 7/ ~/ L A Darsow D~stnct Supenntendent Amoco Production Company Post Ofhce Box 779 Anchorage, Alaska 99510 907 - 272-8471 July l, 1982 File' LAD-705-WF Mr. C. V. Chatterton, Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir: Ahtna Inc. "A" Well No. 1 Amoco's clean-up operations on the referenced abandoned well locations are complete, and State of Alaska Form 10-403's are attached in triplicate requesting final inspections. We would like to tentatively schedule these inspections for July 7, 1982. Final details will be worked out between your office and Mr. Warren Nielsen of Amoco. Please note the unusual current circumstances of the Ahtna Inc. "A" Well No. 1 location. Ahtna Inc. is the lessor as well as the owner of surface rights at this location. Ahtna Development Corporation, a subsidiary of Ahtna Inc. is utilizing a portion of the abandoned well location as an emergency dump site for sanitary wastes with the approval of the Alaska Department of Environmental Conservation (ADEC). The ADEC is issuing Ahtna Development Corporation a "Compliance Order by Consent" covering this sanitary waste disposal operation, and we will transmit a copy to you for your records as soon as it is received. Ahtna Development Corporation is assuming responsibility for the sanitary waste disposal site and its ultimate disposition. Yours very truly, L. A. Darsow Di stri ct Superintendent Attachments WEN/klt RECEIVED J U L - 2 i982 AJaska 0il & Gas Cons. Commission ~ch0rage ALASKA ~L AND GAS CONSERVATION C v~MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1 DRILLING WELL [] COMPLETED WELL [] OTHER 2 Name of Operator 7 Permit No Amoco Production Company 79-64 3 Address 8 APl Number P. O. Box 779, Anchorage, Alaska 99510 5o-099-20003 4 Location of Well 3141' FNL, 576' FWL, Section 18, T6N, R1W, CRM 5 Elevation ~n feet (~nd~cate KB, DF, etc ) 1773' KB 6 Lease Designation and Serial No None 9 Umt or Lease Name Ahtna Inc. 10 Well Number 1 11 F~eld and Pool Wi 1 dcat 12 (Submit ~n Triplicate) Perforate [] Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repmr Well [] Change Plans [] Repairs Made Pull Tubing [] Other ~, Pulhng Tubing (Note' Report multiple completions on Form 10-407 w~th a submitted Form 10-407 for each completion ) Check Appropriate Box To Indicate Nature of Not~ce, Report, or Other Data NOTICE OF INTENTION TO SUBSEQUENT REPORT OF (Submit ~n Duplicate) [] Altering Casing [] Abandonment [] Other 13 Describe Proposed or Completed Operations (Clearly state all pertinent details and g~ve pertinent dates, ~nclud~ng estimated date of starting any proposed work, for Abandonment see 20 AAC 25 105-170) Clean-up operations have been completed and Amoco Production Compan~v requests a final inspection of this abandoned well location, RECEIVED J U L - 2 i982 Alaska Oil & Gas Cons. Commissiorl Anchorage 14 I hereby certify that the foregmng ~s true and correct to the best of my knowledge S,gned ~,--~---'~ ~"~Ok,~'~¢..)~..~., ... Title District Superintendent The space below for Commission use! Date July 1, 1982 Conditions of Approval, if any Approved by ORIGINAl. SIGNED BY L.ON~IE C. SMITH I~t~provod Returned By Order of COMMISSIONER the Commission Date Form 10-403 Rev 7-1-80 Submit "Intentions" ~rq TriplIcate and "Subsequent Reports" ~n Duplicate L A Darsow District Superintendent Amoco Production Company Post Office Box 779 Anchorage, Alaska 99510 907 - 272-$471 November 5, 1981 File' LAD-1220-WF Mr. Hoyle H. Hamilton, Commissioner Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir' uest for Extensions for Clean-Up of Abandoned Well Locations lite. ~and Ahtna Inc. "A" Well No. 1 We are requesting time extensions to complete clean-up operations on two abandoned well locations, Ahtna Inc. Well No. 1 and Ahtna Inc. "A" Well No. 1, permit numbers 79-64 and 80-62 respectively. The two attached State of Alaska Forms 10-403 describe the respective well locations and the work to be performed. This request is in response to our receipt of two "Surface Abandonment Reports" dated October 16, 1981, which detailed the failure of these two locations to meet inspection requirements. This work should be completed by late July 1982, as weather conditions usually restrict access to the locations until June. Yours very truly, L. A. Darsow District Superintendent Attachments REC/klt RECEIVED NOV ! 2 I98] Alaska 0il & Gas Cons. Commission Anchorage O STATE OF ALASKA ( ALASK IL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1 DRILLING WELL [] COMPLETED WELL [] OTHER 2 Name of Operator 7 Permit No Amoco Production Company 79-64 3 Address $ APl Number P, 0. Box 779, Anchorage, Alaska 99510 50- 099-20003 4 Location of Well 3141' FNL, 576' FWL, Section 18, T6N, R1W, CRM 5 Elevat,on ~n feet (~nd~cate KB, DF, etc ) 1773' KB 12 Lease Designation and Serial No None 9 Umt or Lease Name Ahtna Inc. 10 Well Number 1 11 F,eld and Pool Wildcat Check Appropriate Box To Indicate Nature of Not~ce, Report, or Other Data NOTICE OF INTENTION TO SUBSEQUENT REPORT OF (Submit ~n Tr~phcate) (Submit ~n Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [~ Pulling Tubing [] (Note Report multiple completions on Form 10-407 w~th a submitted Form 10-407 for each completion ) 13 Describe Proposed or Completed Operations (Clearly state all perunent detads and g~ve pertinent dates, ~nclud~ng esumated date of starting any proposed work, for Abandonment see 20 AAC 25 105-170) Amoco Production Company requests a time extension for the completion of clean-up operations on this abandoned well location. The work to be completed is listed in a State of Alaska "Abandoned Well Report," dated October 16, 1981. This work consists of (1) filling and grading a pit, and (2) placing a surface location description sign on the well post. This work will be performed as soon as weather conditions allow access to the site, and thus should be completed by late July 1982. RECEIVED NOV 1 2 198 Alaska Oil & Gas Cons. Commission Anchorage 14 I hereby cer~~o~ng ~s true and correct to the best of my knowledge S,g~ed T,t~e Distr~ct Superintendent The space below for Commission use Date 11/5/81 Cond,t,ons of Approval, ,f any This abandoned location ~as inspected by our representative on 10/16/81. The deficiencies described ~re noted. Approval is given to finish this clean up in the summer of 1982. This approval is given until 08/03/82. A subsequent inspectior. will be necessary before that date. By Order of Approved by COMMISSIONER the Commission Date Form 10~,03 Rev 7-1 ~0 Submit "Intentions" ~n Triplicate and "Subsequent Reports" ~n Duplmate ALASKA OIL AND GAS CONSERVATION COMMISSION Hoyle H. Hamilton~ Chairman Commissioner October 20, 1981 Harold R. Hawkins Petroleum Inspector Inspection of Location Abandonment Amocu OiL Co. AHTNA No. 1 Sec. 18, T6N, R1W CRM, Permit 78-64 October 16, 1981: Ed Sipp~e and I left Anchorage at 10:15 A.M. and' 'flew t'0 Glennallen, by. Amoco w s Charter (Troy Air), arriving in Glennallen at 11=30 a.m. and AHTNA No. 1 at 12:30 p.m. The pad was level, but there was some debris and the well marker did not have all the well data, bead welded on it. The mud pit was not completely filled and level. We informed Bud Abrams, supervisor for Amoco that the Mud Pit would have to be filled, and debris would need to be picked up, and that the well marker would need more well data bead welded on it, to meet A.O.G.C.C. specifications, before the abandonment would be approved. We filled ou~ an A.O.G.C.C. report (attached). There also were pictures t&ken of the location that are attached to this report. In summary, Ed Sipple and i inspected Amoco ts AHTNA well No. 1 location for abandonment. The abandonment was not approved. ~ :vdl I:; 1' i,' FO RHAT Operator Add ress SURFACE ABAN,~t" 20 AAC 25, AR'I'iCLi:; 2 Curface Location of Well /v14/1 -Ft. r#'L, f,--' Ft. F,..;L Sec. If' , T g. ~, R / ,,,/,~-' ' M. Date Downhole t' & A · L-API No. 50- Unit or Lease Name .. .... Field & Pool ~ Length (10' Hin.) Screw Cap We].ds I.n Concrete Plug Ft. in. 20 AAC 25.120: ',41':I.I. AP, A,':I)O?LqENT MARKt';R: Dia. Steel Post (4"Min.) " · Height Above Final Grade Level (4' Hin.) Top of Marker Pipe Closed with: Cement Plug Set: On Well Head , On Ct, toff Casing =-"· Distance 'Below Final Grade Level Side Outlets: All Valves and Nipples Removed All Openings Closed __, With Blinds , With Cement , ()ther INi"OPJ.iATION BEAI)WEI;1)EI) D IRI~.CTEI,Y '['0 M.\i4KI'i[~ }'OST: (L.tst ~lere Different from File information) Operator /4/~4'~ Unit or Lease Nam'e Well Number .~. ~. , Surface Location of Well: Ft. F L, 'Ft., I"v7 L, Sec , T , R 20 A,\C 25.170: :LOCATION CLEAN-UP ,, P i T S: .:-~ .Filled In , Liners Rem..oved or Buried Debris Removed SURFACE OF PAl) AND/OR. Rough , 'Smooth , Contoured __ -- Other , Flat , Compacted CLEAN UP OF' ),'AD AND/OR I,OCAT.LON: Clean , Pipe Scrap Paper .......... , Other SURROUNI)ING AREA: Wooded , Brush Sand , Other Iron Sc rap !./." Wood ) /'" Mud ! · ~.. -'" , ') }'? /,..; t / , Tundra, Grass, , I)irt ___, (;ravel , CONDITION SUI(Ii()UNI)[NG AREA: Clean -.' , Trash from Site Other , Trees and/or l~rush from Clearin>; S'iCe ACCESS ROAI): Dirt , Gravel ~'"', Ice , Otlm'r CO::I)£TION ACCESS ROAI)AND SUIIIx)U,.,I)iNG: Clean u/', Rough ~' Smooth __, Trash from ()l)eratLon~ ~, Trees and/or Brush from Clearing Road , gpo L1 from Clearing Road Other · : REMAINING TO 'BE DONE: a.- . - 2fr':~."' '- :t c.', - /2~''.7 ,.~ .. . · .,~ .,'.' RECOH/:IENI.Y APPROVAL OF ABANI)ONM[{,~"'4'.[': Yes , No " Final [nspect ion .. INS?ECTED BY t r~.., , -',., ' i)ATE , 05/26/81 )~0~<¢ Of,r.~7~''/ ''''''~,,, z, .~..:'.~' 4,/~/. .. L A Darsow D~strlct Superintendent July 3, 1980 Fi le' LAD-663-WF Mr. Hoyle H. Hamilton, Commissioner Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir' Amoco Production Company Post Off~ce Box 779 ¢~_~h_o2r¢2g_e~4Al7~s ka 9 9 510-- iCOM l--i / I l~Ng_'__ I TIAL -t '1 '1 __I_STAT TEC :g I STAT TEC- CONFER: FILF: Well Completion Report and Log Ahtna Inc. Well No. 1 Attached in duplicate is the State of Alaska Form P-7, Well Completion or Recompletion Report and Log for Ahtna Inc. Well No. 1. The results of the five drill stem tests we ran are reported below: DST #1' 7082'-7172', Initial flow l0 min, fair blow, Initial shut-in 60 minutes. Final flow 80 minutes, weak blow dead in 15 minutes. Final shut-in 120 minutes, Tool plugged. DST #2' Packer Seat failed. DST #3: 7093'-7172'. Initial flow 15 minutes strong blow. Initial shut-in 60 minutes. Final flow 120 minutes. Final shut-in 125 minutes. IHP 5355 psi. IFP 3303 psi, ISIP 4952 psi, FFP 3267 psi, FSIP 4641 psi. Recovered 2766' of salt water, 4278' fresh water. DST #4: 4998', Initial flow 5 minutes, medium blow. Initial shut-in 1 hour. Final flow 3 hours, continuous medium blow. Final Shut-in 7 hours. Recovered 200' drilling fluid with 37,750 cc of gas. RECEIVED LAD-663-WF July 3, 1980 Page two DST #5' 3337', Initial flow 5 minutes, built to 9 psi after 5 minutes, Initial shut-in 60 minutes, final flow 2 hours., 8 psi at start, 1 psi at end. Final shut-in 4 hours. Recovered 294' of fresh water. We request that the information contained in this report be kept confidential. Very truly yours, L. A. Darsow District Superintendent Attachments GEG' lp ECEIVED SUBMIT IN Do ,. ~l'E* STATE OF ALASKA (See other In- structions on reverse side) OIL AND GAS CONSERVATION COMMITTEE WELL COMPLETION OR RECOMPLETION REP~3R-T--~D LOG* · 5 APl NUMERICAL CODE 50-099-20003 6 LEASE DESIGNATION AND SERIAL NO. 7 IF INDIAN, ALLOTTEE OR TRIBE NAME 8 UNIT, FARM OR LEASE NAME _~ Ahtna, Inc, 9 WELL NO. Ahtna #1 10 FIELD AND POOL, OR WILDCAT Wildcat 11 SEC,T,R,M,(BOTTOMHOLE OBJECTIVE) b TYPE OF COMPLETION NEW [~1 WORKI~l DEEP-r--1 PLUG r--] WELLI I OVERI I EN I I BACKI I 2 NAME OF OPERATOR Amoco Production Company DRYP~ DIFF RESER [--'1 99503 3 ADDRESS OF OPERATOR P.O. Box 779, Anchorage, Alaska O?'r Plugged & ~ ot~e,,.Aband0ned /~.~ t! 4 LOCATION OF WELL (Report location clearly and in accordance with any State requirements)* Atsurface 3141' FNL, 576' FWL, Sec 18, T6N, R1W, CRM At top prod interval reported below None Att°ta'~t{hin 40' radius R1W, CRM of 3188' FNL, 712' FWL, Sec 18, T6N, Sec 18, T6N, R1W, CRM 12 PERMIT NO 79-64 18 TOTAL DEPTH, MD & TVD 119 PLUG BACK MD & TVDI20 IF MULTIPLE COMPL , 7928 MD 7917 TVDI DF..PTH ~' I HOW MAIyY* 5urTace n/a 22 PRODUCING INTERVAL(S), OF THIS COMPLETION -TOP, BOTTOM, NAME (MD & TVD)' None ELEVATIONS (DF, RKB, RT, GR, ETC)* 117 ELEV CASINGHEAD RKB[ 1733' 21 ROTARY TOOLS INTERVALS ,DRILLED BY CABLE TOOLS 0-7928' / 23 WAS DIRECTIONAL SURVEY MADE lyes /4 TYPE ELECTRIC AND OTHER LOGS RUN \ DIL, Integrated BHC-Sonic-GR; 25 CASING SIZE WEIGHT, LB/FT 20" 1 3-5/8",13- 3/8" 133 88.2 72 68 26 SIZE TOP (MD) FDC-CNL, Dipmeter, Proximity, CASING RECORD (Report all strings set in well) I GRADE ! DEPTH SET (MD) HOLE SIZE I K-55 I 999.48 26" I 5-95 J 5012 17.5'1 1360 sx N-801 I700 sx s-8o I LINER RECORD BOTTOM (MD) SACKS CEMENT* 28 PERFORATIONS OPEN TO PRODUCTION None [Interval, size and number) Microlog, CBL CEMENTING RECORD I AMOUNT PULLED 2300 sx of Arctic Set III 0 Class G 1st sta.q~ 0 Class G 2nd stag{ 40' / 0 27 TUBING RECORD SCREEN (MD) SIZE DEPTH SET (MD) PACKER SET {MD) 29 ACID, SHOT, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) 4772 - 4986 through perfs AMOUNT AND KIND OF MATERIAL USED 334 bbls 15% HCL+0.4% inhibitor DATE FIRST PRODUCTION PRODUCTION PRODUCTION METHOD (Flowing, gas lift, pumping--size and type of pump) IWELL STATUS (Producing or shut-In) ~ DATE OF TEST HOURS TESTED ~CHOKE SIZE I PROD'N FOR TEST PERIOD FLOWTUBING CASING PRESSURE ,CALCULATED OIL--BBL PRESS 124-HOUR RATEI~ 31 DISPOSITION OF GAS (Sold, used for fuel, vented, etc ) 32 LIST OF ATTACHMENTS OIL-BBL GAS--MCF I GAS-MCF I WATER--BB L I GAS--OI L RATIO [~V~TC~-V ~ qo'L GRAV'TY'AP' 'OOR" ) JUL' ~E~__~TNESSED BY 33 . hereby certify that the fore~¥~aQd a~.~d information is complete and correct as deter~miDed.fro~." a'~'vai~ie rec~t0[~g~ ,/..2/.'-"-7".-... ~-- Ul str!ct. SIGNED ~", ~- /__~)/~X///~LFI.4/ TITLE Superintendent; DATE 7/3/80 *(See instructions and Spaces for Additional Data on Reverse Side) INSTRUCTIONS General Th~s form ~s designed for submitting a complete and correct well completion report and log on all types of lands and leases ~n Alaska Item: 16: Indicate which elevation ~s used as reference (where not otherwise shown) for depth measurements g~ven ~n other spaces on th~s form and in any attachments Items 20, and 22' If th~s well ~s completed for separate production from more than one interval zone (multiple com- plet~on), so state ~n ~tem 20, and ~n item 22 show the producing ~nterval, or ~ntervals, top(s), bottom(s) and name(s) (if any) for only the ~nterval reported ~n ~tem 30 Submit a separate report (page) on this form, adequately ~dent~fied, for each additional ~nterval to be separately produced, showing the additional data pertinent to such ~nterval. Item 26: "Sacks Cement"' Attached supplemental records for this well should show the detmls of any multiple stage~,..~.'~ cementing and the location of the cementing tool. Item 28: Submit a separate completion report on th~s form for each interval to be separately produced (See ~nstruction for items 20 and 22 above). .~ J 34 SUMMARY OF FORMATION TESTS INCLUDING INTERVAL TESTED, PRESSURE DATA AND RECOVERIES OF OIL, (GAS, WATER AND MUD 35 GI~OLOGICMARKERS , , NAME See attached letter MEAS. DEPTH TRUE VERT DEPT Matanuska 1108' 1108' Tal keetna 6697' 6687' 36 bORE DATA, ATTACH BRIEF DESCRIPTION~ OF LITHOLOGY, POROSITY, FRACTURES, APPARENT DIPS AND DETECTED SHOWS OF OIL, GAS OR WATER Core #1 6878'-6893' Volcanic breccia and volcanic sandstone No porosity, no odor, no shows Core #2 7885'-7887' Basalt 7887'-7890' Volcanic breccia No porosity, no odor, no shows , , , Amoco Ahtna Inc. #1 Copper River Basin Core #1' 6878-6893 Cut 15'/ Rec 15' Volcanic breccia and volcanic sandstone, mottled green light to dark. Fractured; fractures filled with calcite in most cases. Whole core is very silicified and massive, no distince bedding features. Ground mass in breccia-fine to microcrystallyne quartz, tan to light green. Inclusions in breccia-sand to boulder size, sub-rounded to angualr. Granitic, meta- morphic and volcanic clasts in breccia. Pyrite is a common accessory mineral. No porosity, no odor, no shows. Core #2' 7885-7890 Cut 5'/ Rec 5' 7885'-87' Basalt (?) light to dark green, black. Highly fractured with calcite as fracture filling. Mottled; may be layered or volcancilastic. High percentage of drilling mud mixed with fragmented samples. Possible weathered tuff (?). Entire interval poorly consolidated. Pyrite laths , reported in some samples. Probably metamorphosed. 7887'-90' Volcanic breccia, tuffaceous material, and drilling mud. (Core jammed in fragmented material). Light to medium green with inclusions of basalt (?), and volcaniclastic material. Some indication of layering in fragmented samples. Hackly fractures. #2 5003 lt-med gry siltstn, slightly calc microfractures(3k qtzose~ relatively crumbly, low plasticity 5002 med gry c!ayy siltstn, silty clay~tn, calc, moderate plasticity #4 4999 H-med gry siltstn non calc to V. slightly ca!c, micromica~ crumbly, low plasticity #5 4901 Fn gr sandstn, calc groundmoss, somewhat dirty (possibly drill mud) subang- subrnd, sl. crumbly mod sorted rich in qtz, feldspar & meta grns #6 4908 - no recovery #7 4913 Fn-med gr Ss, V. calc groundmoss poorly sorted subang, poorly undurated qtz, feldspr & meta grns #8 4806 Fn gr Ss, non calc to V. Sl. calc mod sorted, subang, poorly indurated probably good porosity '.~ 15% #9 4808 Fn gr Ss, non calc, mod sorted subang, crumbly- poorly indurated, poor porosity ~10 4810 Fn gr calc Ss, mod sorted subang, poorly indurated, qtz, feldspar & meta grns, calc cement plugging porosity #11 4700 med gry silk,tn, non calc~ s!ikensided fracture surfaces, moderately firm, locally micromicaceous #12 4600 - no recovery #13 4505 med gry clayey siltstn, non calc to V. Sl calc, 10-mod plasticity, crumbly to Sl. stiff, small recovery, possibly to small to analyze #14 4405 med gry clayey siltstn-silty claystn, non calc, low-mod plasticity, slickensided fracture surfaces relatively stiff #15 4220 - no recovery #16 4100 med gry siltstn, slightly calc, low plasticity, crumbly #17 3994 varicolored fn-med gr Ss, dirty (drill mud contamination?), poorly sorted, subrnd, calc groundms, qtz, feldspar & meta grns, lo porosity #18 3896 - no recovery #19 3756 Fn gr qtzose Ss w/meta & feldspr(?) & mica grns, non calc mod sorted subrnd, mod porosity #20 3747 Pebbly Ss, chert on Ig(?) pebbles-rnded w/dirty Ss matrix, calc, quite a few mafic grns (meta?), poorly sorted, somewhat plastic due to drill mud invastion, low porosity · #21 3733 - no recovery #22 3660 med gry silty claystn/clayey siltstn, stiff, firm, mod platicity, non calc. #23 3520 med gry clayey siltstn, calc groundmoss, somewhat crumbly yet has low-mod platicity, firm & stiff micromicaceous #24 3420 - no recovery L ' ~. ~ ~no~o~ SIDEWALL CORES AHTNA 6460 (good recovery) claystone, medium to dark gry, very fine grained, firm homogeneous, calcareous. Slightly silty with trace of iron oxide. No porosity. Good for source rock analysis. #2 6435 (fair recovery) clayey siltstone, medium brown to gray, fine grained with high percentage of dark brown clay, as above, and filter cake. Siltstone firm to hard, consolidated, homogeneous, slightly calcareous; grains subrounded to rounded. Clay soft to firm. #3 #4 #5 6375 (Good recovery) sandy siltstone, dark gray, very fine silts to fine sand size grains. Fine sands are lighter gray and may be concentrated in "stringers". All grains are subround to subangular or angular, well sorted. Entire sample well cemented, firm, consolidated, and very cal- careous. Micaceous in part. Very limited (low) porosity. · 6355 (fari recovery) Calcareous siltstone, dark gray, fine to medium grained, firm to very hard, well consolidated and cemented. Sandy and clayey in part. Most grains subrounded. Sand grains are clear to white quartz, subangular to subrounded, well sorted, and mostly fine grained. Limited porosity. Trace of iron oxide. \ 6335 (fair recovery) Silty claystone, medium to dark gray, tacky to firm, calcareous. Silt fine grained, streaks of calcite. Source rock. #6 6288 (good recovery) silty claystone, dark gry and medium brown. Clay tacky, soft. Silts, dark gray, hard, slightly calcareous. Siltstone fragments are angular and suspended in softer clay. Source Rock. #7 6231 (good recovery) claystone, gray-brown slightly silty, slightly cal- careous. Soft to firm, homogeneous. Good source rock. #8 6231 (good recovery) claystone - brown-gray same as #7 #9 6012 (good recovery) silty shale, medium gray and brownf firm.; shale partings. Alternation of claystone and siltstone dominated portions. Grain size from clay to fine sand. Sand is mostly subangular, clear to white. Poor to moderately sorted. Sands and silts appear salt and pepper. Porosity limited to fair(?) #10 5956 (fair recovery) claystone - medium brown, homogeneous. As above. Good source rock. ' #11 5892 (good recovery) silty claystone, brown to gray, tacky to firm, cal- careous, only fair sorting silts may be angular to subangular clear quartz. Some banding evident. Inocermus, carbonized or calcified (recrystallized), as fragments is abundant. #12 5808 (good recovery) sandy siltstone, light to medium gray, poorly sorted, firm to hard, calcareous. Sand ranges from fine to medium grained and is rounded in many cases. #13 5712 (good recovery) clayey siltstone, gray slightly micaceous, calcareous. Firm to hard. Clay is soft to tacky and firm. #14 5698 (good recovery) claystone, firm, grayish brown, homogeneous. Minor silt grains. Calcareous. Good source rock. #15 5626 (fair recovery) siltstone, very fine grained, light gray, homogeneous, well sorted, firm, consolidated, only slightly calcareous. #16 5590 (good recovery) clayey siltstone, siltstone fragments, dark gray, hard, calcareous, homogeneous; supported in clay, soft, and brown. #17 5560 (good recovery) siltstone, dark gray homogeneous, firm to hard. Only slightly calcareous RECEIV[ D Ancnura~ue #18 5559 (good recovery) claystone, gray~brown~ firm, slightly calcareous, homogeneous, Good source rock~ #19 (good recovery) claystone A.A. except calcareous. Good source rodk. #20 5450 (good recovery) claystone as above. Slightly calcareous. #21 5400 (good recovery) claystone and siltstone --good source #22 5343 (good recovery) same as #21. Good source , #23 5275 (good recovery) siltstone, brown~ tacky to fi~m¢ calcareous, moderate sorting. #24 (no recovery) Al~ka 0~1 & Gas ~,,~tl~ u~,,~,,;~, ,'~, Anchurage #1 Sidewal 1 Cores Ahtna #1 6460 (good recovery) Claystone, medium to dark gray, very fine grained, firm, homogeneous, calcareous. Slightly silty with trace of iron oxide. No porosity. Good for~ourse rock analysis. #2 #3 6435 (fair recovery) Clayey siltstone, medium brown to gray, fine grained with high percentage of dark brown clay, as above, and filter cake. Siltstone firm to hard, consoli- dated, homogeneous, slightly calcareous; grains subrounded to rounded. Clay soft to firm. 6375 (good recovery) Sandy siltstone, dark gray, very fine silts to fine sand size grain fine sands are lighter gray and may be concentrated in 'stringers'. All grains are sub- round to subangular or angular, well sorted. Entire sample well cemented, firm, consolidated, and very calcareous. Micaceous in part. Very limited {low} porosity. #4 6355 {fair recovery) Calcareous siltstone, dark gray, fine to medium grained, firm to very hard, well consolidated and cemented. Sandy and clayey in part. Most grains subrounded, sand grains are clear to white quartz, subangular to sub- rounded, well sorted, and mostly fine grained, limited porosity. Trace of iron oxide. #5 6335 (fair recovery) Silty claystone, medium to dark gray, tacky to firm, calcareous. Silt fine grained, streaks of calcite. Source rock. #6 6288 (good recovery) Silty claytone, dark gray and medium brown. Clay tacky, soft. Silts, dark gray, hard, slightly calcareous. Siltstone fragments are angular and suspended in softer clay. Source rock. #7 6~31 (good recovery) Claystone, gray-6rown slightly s~lty, slightly calcareous. Soft to firm, homogeneous. Good source rock. #8 6231 (good recovery) Claystone, brown-gray same as #7. #9 6012 (good recovery) Silty shale, medium gray and brown, firm, shale partings. Alternation of claystone and siltstone dominated portions. Grain size from clay to fine sand. Sand is mostly subangular, clear to white. Poor to moderately sorted. Sands and silts appear salt and pepper. Porosity limited to fair. {?} #10 5956 (fair recovery) Claystone, medium brown, homogeneous, as above. Good source rock. #11 5892 (good recovery) Silty claystone, brown to gray, tacky to firm, calcareous, only fair sorting, silts may be angular to subangular clear quartz. Some banding evident. Inocermus, carbonized or calcitied (recrystallized}, as fragments is abundant. #12 5808 (good recovery) Sandy siltstone, light to medium gray, partly sorted, firm to hard, calcareous. Sand ranges from fine to medium grained and is rounded in many cases. #13 5712 (good recovery) Clayey siltstone, gray, slightly micaceous, calcareous, Firm to hard. Clay is soft to tacky and firm. #14 5678 (good recovery) Claystone, firm, grayish brown, homogeneous. Minor silt grains. Calcareous. Good source rock. #15 5626 (fair recovery) Siltstone, very fine grained, light gray, homogeneous, well sorted, firm, consoldated, only slightly calcareous. #16 5590 (good recovery) Clayey siltstone, siltstone fragments, dark gray, hard, calcareous, homogeneous; supported in clay, soft, and brown. #17 5560 (good recovery) Siltstone, dark gray, homogeneous, firm to hard. Only slightly calcareous. #18 5559 (good recovery) Claystone, gray-brown, firm, slightly calcareous, homogeneous. Good source rock. #19 5520 (good recovery) Claystone A.A. except calcareous. Good rock source. #20 5450 (good recovery) Claystone as above. Slightly calcareous. #21 5400 (good recovery) Claystone and siltstone. Good source. #22 5354 (good recovery) Same as #21. Good source. #23 5275 (good recovery) Siltstone, brown, tacky to firm, calcareous, moderate sorting. #24 5165 (no recovery) lease acknowl.edge receipt and return duplicate t~_ ~e~d~.~ :l:J V ~ D. ' Anohu.~age june 4, 1981 Amoco Production Company P. O. Box 779 Anchorage, Alaska 99510 Re: Alaska Oil and Gas Conservation Commission Regulations Article 2, ABANDOI;ME~IT AND PLUGGING, 20 AAC 25.120 %,~ELL ABANDON~tENT MAT-,'KER and 20 AAC 25.170 LOCATION CLEAN UP. Gentlemen: In regard to the above referenced regulations, your attention is called to an attached list of wells which, according to our records, have not received a final location inspection and approval of clean up. In compliance with 20 AAC 25.170 Section (a), "Within one year of suspension or abandonment of an onI shore well", all clean up work is to be finished. Section (b) provides the means for an extension of time if a valid reason exists. Section (c) provides for on site inspection. Consequently, we are presenting the follo%~ing list of your abandoned and/or suspended wells. Many of these are now more than one year old and are not in compliance with regulations. Others should have the final inspection completed~ this summer while weather permits. This list covers the years 1975 to date. There may be some earlier wells that also need inspec- tion. If you have any earlier wells to be inspected this sum~ner please inform us. Therefore, we are requesting a schedule from you for this summer when our field inspectors can accom[any your representa- tives to these sites for the final clean up inspection. Yours tru.l~,-~' , ' Lonnie C.t Smith Commissioner LCS/JKT:L~ AMOCO PRODUCTION COMPANY SUSPENDED Foggy Is. Bay Unit PLUGGED & ABANDONED Ahtna Inc. A-1 Ahtna Inc. 1 AMOCO PRODUCTION COMPANY P. O. Box 779 Anchorage, Alaska 99510 Enclosed herewith ~re: .,, ....~,~ ,,? / ~ ~ ~~ ~" ~~ Please acknowledge receipt and return duplicate to sender. R eceive~ / AMOCO PRODUCTION COb~ANY P. O. Box 779 Anchorage, Alaska 99510 Enclosed herewith are: z ~ ~- - ,~~ ~ / . . ~n~~~'--~- { /Please acknowledge receipt and return duplicate to sender. , ,, _, .._.. .. ",. ~ ~, ~ -... ., ', - :;'.:,, ~., ;~..'~'g'.. r ,_-~"~"~-a, ........ r' Y TM ?. ~, .... .~?'t"," ?. ,~,~,' ...... :"~'~'~ ~?.~ .......... i~ ',, ~*V:~'? :, :, ,'?' "'.., ,:":~,, ~., , , ' -" ,,,~ ' ~" . ': :,- .,,,.: .' ~ ' ,.~,-,., .... :.. "~., ~'; ,,., '::, ;:.' , :',, ': :-,, - ,, :,,.' ..... ,.' . ', , , , ...' .... : . ,. :.., · . ,,., : .. . .' ~, , , ": .. . . /. ., ~1~ I III II IIII IIII I I ~1 ~ll I ~ ~ .... L A Darsow D~stnct Superintendent May 8, 1980 File- LAD-471-WF CONFIDENTIAL Amoco Production Compa Post Off~ce Box 779 Anchorage, Alaska 99510 907 - 272-8471 Mr. Hoyle H. Hamilton, Commissioner Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir: Monthly Report of Operations Ahtna Inc. Well No. 1 Attached in duplicate is State of Alaska Form 10-404, Monthly Report of Drilling and Workover Operations, for the referenced well reporting April 1980 activities. We request that the information contained in this report be kept confidential. Very truly yours, L. A. Darsow District Superintendent Attachment GEG/klt Form No 10-404 · REV 3-1-70 ~ OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 5. APl NUMERICAL CODE 50-099-20003 6. LEASE DESIGNATION AND SERIAL NO None 1. 7. IF INDIAN-ALOTTEE OR TRIBE NAME OIL [] GAS ~-] Expl oratory Wel 1 WELL WELL OTHER 2 NAME OF OPERATOR 8. UNIT FARM OR LEASE NAME Amoco Production Company Ahtna Inc. 3 ADDRESS OF OPERATOR P. O. Box 779, Anchorage, Alaska 99510 4.LOCATION OF WELL 3141' FNL, 576' FWL Section 18, T6N, R1W, CRM 9. WELL NO. Well No. 1 10. FIELD AND POOL, OR WILDCAT Wildcat 11 SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 18, T6N, R1W, CRM 12 PERMIT NO. 79-64 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. April l, 1980 Apri 1 2 April 3 - 4 April 5 - 6 April 7 - 8 April 9- 10 April l0- 11 April 12- 14 April 15 April 16 April 17 - 22 April 23- 30 Perforate the following intervals: 4986-4992', 4976-4982', 4962-4970', 4934-4948', 4892-4904', 4860-4870', 4820-4834' and 4772-4790'. DST 4998'. Initial flow five minutes, medium blow. Initial shut-in one hour. Final flow three hours, continuous medium blow. Final shut-in seven hours. Plug back to 4997' wi th cement. Acidize perforations. Plug back to 4609' wi th cement. Perforate 3444-3470', 3392-3400', 3372-3378', 3346-3360'. DST. Initial flow five minutes, 9 psi. Initial shut-in one hour. Final flow two hours, 8 psi at start, 1 psi at end. Final shut- in four hours. Flow test recovered 64 barrels of water, pH 6.4. Set bridge plug at 3320', plug back to 110' with Class G cement. Fill to surface with cement, welded 1/2" plate and abandonment marker in place. Ri g down. Stand-by. 14. I hereby certmfv~atA~l~ ~i's true and correct TITLE District Superintendent DATE__May 8, 1980 NOTE--Report on this form is requmred for each calendar month, regardless of the status of operatmons, and must be filed in duplicate with the oil and gas conservation commmttee by the 15th of the succeeding month,unless otherwise directed. L A Darsow D~$mct Supenntendent April 21, 1980 File: LAD-405-WF Amoco Production ComF Post Off~ce Box 779 Anchorage, Alaska 99510 / 907 - 272-8471 _ I co~~.'~z i .~ -co~-/,:']~ RES ENG 1 ~E~~ I 4 ENG~ I STAT TEC I FILF: "- J CONFIDENTIAL Mr. Hoyle H. Hamilton, Commissioner Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir: Ahtna Inc. Well No. 1 Section 18, T6N, R1W, CRM Please find attached in duplicate two Forms 10-403, Sundry Notices and Reports on Wells, being submitted as subsequent reports of plug back and abandonment operations conducted in the referenced well. Yours very truly, L. A. Darsow District Superintendent Attachments WEN/kl t Form ! 0-403 REV. 1-10-73 Submit "intentions" in Triplicate & "Sul~egluent Reports" in Duplicate ( IDENTIAL STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT'-' for such proposaIs-r~ ~_ t"~ ~ i, WELL ~ OTHER Expl oratory 2. NAME OF OPERATOR Amoco Production Company 3. ADDRESS OF OPERATOR ~[SS~',i~ 0 ] P. O. Box 779, Anchorage, Alaska 99510 4. LOCATION OF WELL 5. APl NUMERICAL CODE 50-099-20003 6. LEASE DESIGNATION ANO SERIAL NO. ~. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Ahtna Inc. 9. WELL NO. 10. FIELD AND POOL, OR WILDCAT At surface 3141' FNL, 576' FWL, Sec. 18, T6N, R1W, CRM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 1773' KB 14. Check Appropriate Box To Indicate Nature of Notice, Ret Wildcat 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 18, T6N, R1W, CRM 12. PERMIT NO. 79-64 =orr, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEGtUENT REPORT OF-' WATER SHUT-OFF ~ REPAI RING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZlNG ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well C~mlalltlOll or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all laertinent det&lls, and give pertinent dates, including estimated date of starting any proposed work. Subsequent report of abandonment of well approved verbally by Hr. Lonnie Smith on April 14, 1980· Work took place April 15-16, 1980 and was witnessed by Mr. James Trimble. · Set permanent bridge plug at 3330' in 13-3/8" casing to abandon perforated intervals 3346-3360' 3372-3378' 3392-3400' and 3444-3470' 2. Spotted 100 sacks Class "G" cement plug on top of bridge plug at 3330'. e Spotted 50 sacks Class "G" cement plug at 186' in 13-3/8" casing. Tagged top of plug at 113'. Left 10.2 PPG water base mud in 13-3/8" casing between plugs. · · Cut 13-3/8" casing off at 40' to recover 13-3/8" casinghead. Removed 20" casinghead_~~/~ Filled to~lS' of 20~' casing with cement and welded on 1/2" steel plate and abandonment marker. 16. I hereby certify~)that the..go, rflgolng is true and correct SIGNED District Superintendent TITLE DATE April 21, 1980 (This space for State office use) APPROVED BY CONDITIONS OF APPROVAL, IF ANY: TITLE ~ ORDr','t OF THE CO~,~MISSION DATE See Instructions On Reverse Side F {Ir, ~, 10-403 R~.V. 1-1 0-73 · Submit *'1 ntentlons" in Triplicate & "Subsequent Reports" in DuDIIcate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE (Do not use this form for ~r~osals to drill or to Use "APPLICATION FOR PERMIT~' for ~ch proDo~l~) " g~Ow~u~s 0 o,-~- Exploratory Z NAME OF OPERATOR ~J~ ~oco Production Company [ ADDRBS OF OPERATOR P. O. Box 779, Anchorage, Alaska 99510 4. LOCATION OF WELL At su trace 3141' FNL, 576' FWL, Sec. 18, T6N, R1W, CRM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 1773' KB 14. Check Appropriate Box To Indicate Nature of Notice, Re r b NFIBENTIAL. 5. APl NUMERICAL CODE 50-099-20003 6. LEASE DESIGNATION AND SERIAL NO. 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME "' Ahtna Inc. 9. WELL NO. 1 10. FIELD AND POOL, OR WILDCAT Wildcat 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 18, T6N, R1W, CRM 12. PERMIT NO. 79-64 3ort, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR AClDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF ml~ REPAIRING WELL FRACTURE TREATMENT ~ ALTERING CASING SHOOTING OR ACIDIZING J J ABANDONMENT* (Other) IIPlu9 Back' ' {NOTE; Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, includ,ng estlmatecl date of starting any proposed work. Subsequent report of plug back of cased hole section approved verbally by Mr. Russell Douglas on April 8, 1980. Work took place April 9, 1980. · Set permanent bridge plug in 13-5/8" casing at 4750' to abandon perforated interval from 4772-4992'. 2. Spotted 100 sacks Class "G" cement plug on bridge plug at 4750'. in to test plug and tagged cement top at 4609'. Tripped 16. I hereby certify that the foreg_~9~3g is true and correct Di stri ct Superintendent TITLE DATE April 21, 1980 (This space for State office use) COMMISSIONER APPROVED BY TITLE CONDITIONS OFAPPROVAL, IF ANY.' ~¥ O~D~.~J O~ THE. CO~8;ON DATE See Instructions On Reverse Side ~1 18, 1980 ' ' 4/80. STATE r~F ALA2~% ~' SKA OIL & GAS CONSERVATION COM~',SION Plug & Abandonment Report Operator /~0 ~5) ~~)C,~ ~-~,~ ~---~P-~, epr Lease No. ~/~/~//~ Well No. Total Depth 7.~Z ~ Elevation /77~, 3/ ~ Mud Wt. Cas lng: Date Drilling Permit # Sec. T-R Drive Pipe Conductor Intermediate "O.D. Set at Ft. w/ "O.D. @ Pene. "O.D. @ Ft. Surface_. l~ ~ "O.D. @ ~)lOFt. Ft. Production "O.D. @ Ft. Plugging Data: l:~,_Open hole plugs: t ~0 · O~n hole isolat,on plug: 3. Perforation plugs (~f any): 4. ~nulus plugs (if any): 5. Casing stub plugs: 6. Surface plug: Casing removal: /3 ~ "casing cut at..~ /d~ ' "casing cut at ' "casing cut at ' Inspector/s :~~ L A Darsow D~stnct Supenntendent April 9, 1980 File' LAD-382-WF Amoco Production Comp Post Office Box 779 CONFIDENTIAL Mr. Hoyle H. Hamilton, Commissioner Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir' Monthly Report of Operations Ahtna Inc. Well No. 1 Attached in duplicate is State of Alaska Form 10-404, Monthly Report of Drilling and Workover Operations, for the referenced well reporting March 1980 activities. We request that the information contained in this report be kept confidential. Very truly yours, L. A. Darsow District Superintendent Attachment WEN/klt Form No 10-404 ~ SUBMIT IN DUPLICATE REV ~.-~-70 · STATE"O F ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS IX IDENTI 5. APl NUMERICAL CODE 50-099-20003 6. LEASE DESIGNATION AND SERIAL NO. None 1. 7. IF INDIAN'ALOTTEE OR TRIBE NAME OIL[~] GAS [] Exploratory Well WELL WELL OTHER 2. NAME OF OPERATOR 8. UNIT FARM OR LEASE NAME Amoco Production Company Ahtna Inc. 3. ADDRESS OF OPERATOR 9. WELL NO. P. O. Box 779, Anchorage, Alaska 99510 Well No. 1 4.LOCATION OF WELL 3141' FNL, 576' FWL Section 18, T6N, R1W, CRM 10. FIELD AND POOL, OR WILDCAT Wildcat 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 18, T6N, R1W, CRM 12. PERMIT NO. 79-64 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK 1N HOLE AND SIDE-TRACKED HOLE AND A_NY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. March 1 - 3, 1980 Drill 12¼" hole 6676'-6878'. ,' March 4 March 5 - ll March 12- 15 Core 6880'-6893'. Drill 12¼" hole, 6893'-7172'. DST 7082'-7172' DST #1' Initi~l'flow l0 minutes, fair blow. Initial shut-in 60 minutes. Final flow 80 minutes, weak blow dead in 15 minutes. Final shut-in 120 minutes. Tool plugged. DST #2: Packer seat failed. DST #3: Initial flow 15 minutes strong blow. Initial shut-in 60 minutes. Final fl ow 120 minutes. Final shut-in 125 minutes. IHP 5355 psi, IFP 3303 psi, ISIP 4952 psi, FFP 3267 psi, FSIP 4641 psi. Recovered 2766' of salt water. March 16- 24 Drill 12¼" hole 7172'-7885'. March 25 Core 7885' - 7890'. March 26 Drill 12~" hole 7890'-7928'. March 27 - 28 Log 5011'-7928', shoot side wall cores, and run velocity s u rveys. March 29 - 31 Attempt to plug back to 6300' with cement plugs. District Superintendent April 9, 1980 TITLE DATE NOTE--Report on th,s form is required for each calendar month, regardless of the status of operations, and must be filed ,n duplicate with the oil and gas conservat,on committee by the 15th of the succeeding month,unless otherwise directed. L A Darsow District Supenntendent April 9, 1980 Fi 1 e: LAD- 381-WF CONFIDENTIAL j -i coM .. !--i cO,W~f-~- Amoco Production uoml~, coM~--~b.~ ~ Post Ofhce Box 779 Anchorage, Alaska 99510 ~',~J ~-~:$ ENG I~ ~o~ I-'! sx~T TEC~ !~ STAT TEg_~ j FILF: ...... Mr. Hoyle H. Hamilton, Commissioner Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir: Ahtna Inc. Well No. 1 Section 18, T6N, R1W, CRM Please find attached in duplicate two Forms 10-403, Sundry Notices and Reports on Wells, being submitted as subsequent reports of plug back operations conducted in the referenced well. Yours very truly, L. A. Darsow District Superintendent Attachments WEN/klt Form Z 0-403 REV. 1-10-73 Submit "1 ntentlons" In Triplicate & "Subsequent Reports" In Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON I~¥$ (Do not use this form for proposals to drill or to dmll~e~t- Use "APPLICATION FOR PERMIT--" for such proposals.) " °w'~LOWELLGAS 0 OTHER Exploratory ~ :F., i. 0 !~g0 2. NAME OF OPERATOR Amoco Production Company 3. ADDRESS OF OPERATOR P. 0. Box 779, Anchorage, Alaska 99510 4. LOCATION OF WELL At su trace 3141' FNL, 576' FWL, Sec. 18, T6N, R1W, CRM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 1773' KB 5. APl NUMERICAL CODE 50-099-20003 6. LEASE DESIGNATION ANO SERIAL NO. 7. IF INDIAN, ALLOTTEE OR TRIBE NAME ~8. UNIT, FARM OR LEASE NAME ~,, Ahtna Inc. 9. WELL NO. 1 10. FIELD AND POOL, OR WILDCAT Wildcat 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 18, T6N, R1W, CRM 12. PERMIT NO. 79-64 14. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TRE&T SHOOT OR ACIDIZE REPAIR WELL (Other) SUBSEQUENT REPORT OF: MULTIPLE COMPLETE FRACTURE TREATMENT ALTERING CASING ABANDON* SHOOTING OR AC ID IZl NG ABANDONMENT* CHANGE PI.ANS (Otller) P1 ug Back (NOTE, Report results of multiple completion on Well COml~letlon or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all Dertlrterlt details, and give pertinent dates, Including estimated date of starting any proposed work. Subsequent report of plug back of open hole section approved verbally by Mr. Lonnie Smith on March 27, 1980. Work took place March 28 - April 1, 1980. 1. Set 85 sacks Class G cement plug 6900-6990'. Tripped in to test plug and failed to tag cement. 2. Set 100 sacks Class G cement plug 6214-6353'. Tripped in to test plug and failed to tag cement. 3. Set 150 sacks Class G cement plug 6232-6443'. Tripped in to test plug and failed to tag cement. 4. Set 150 sacks Class G cement plug 6046-6257'. Tripped in to test plug and failed to tag cement. 5. Set 150 sacks Class G cement plug 6046-6257' Tripped in to test plug and tagged firm cement at 6122'. Successfuliy tested plug to 18,000 lbs. weight. 16. I hereby certify that th~fo~golng is true and correct District Superintendent April 9 1980 T IT LE OAT E ~ (This space for State office use) APPROVED BY ~0MMiSS COND,T,ONS OF APPROVAL. ,F ANY.' I~Y O.U£R~THE COMMISSION DATE See Instructions On Reverse Side Form 10-403 REV. Submit "1 ntentlons" In Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to cle~le&" /'~ 1. WELLt I OTHER Exploratory 2. NAME OF OPERATOR Amoco Production Company ~ ADDRF~S OF OPERATOR P. 0. Box 779, Anchorage, A~aska 9951~-ncnura~ 4. LOCATION OF WELL At surface 3141' FNL, 576' FWL, Sec. 18, T6N, R1W, CRM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 1773' KB 14. Check Appropriate Box To Indicate Nature of Notice, Re NOTICE OF INTENTION TO-' FRACTURE TREAT MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS (Other) (COhtFi iAL I'5. APl NUMERICAL CODE 50-099-20003 6. LEASE DESIGNATION AND SERIAL NO. 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Ahtna [nc. Ig. WELL NO. 1 10. FIELD AND POOL, OR WILDCAT Wildcat 11. SEC., T., R., M., (BO¥~OM HOLE OBJECTIVE) Sec. 18, T6N, R1W, CRM 12, PERMIT NO. 79-64 3orr, or Other -~ata SUBSE(~UENT REPORT OF: WATER SHUT-OFF FRACTURE TREATMENT SHOOTING OR ACIDIZING (Other) P1 ug Back REPAIRING WELL ALTERING CASING ABANDONMENT* (NOTEI Report results of multiple completion on Well C~-~p;;t, lon or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all ~;tlnent detell~, and give pertinent dates, Including estimate~l date of starting any proposed work. Subsequent report of plug back approved verbal,ly by Mr. Russell Douglas on April 3, 1980. Work took place April 3-4, 1980. 1. Set 150 sacks Class G cement plug with bottom at 5132'. 2. Tagged firm cement top at 4960'. 3. Drilled out cement to 5000'. e Set permanent bridge plug in 13-5/8" casing with top of bridge plug at 4997'. NOTE: 8 s 1, s located at 5010'. Well was plugged back so r r 2 2 could be acidized and tested. ~6. I hereby certify that the foregoing is true and correct SIGNED District Superintendent Apri 1 TITLE DATE 9, 1980 (This space for State office use) COMMISSIONER APPROVED BY. TITLE. _ DATE CONDITIONS OF APPROVAL, IF ANY: BY ORDER OF TIlE See Instructions On Reverse Side 02 00lB(Rev 10/76) STATE of ALASKA Alaska Oil and Gas Conservatic~ Conmissi(~ To r F~DM DATE File April 8, 1980 FILE NO TELEPHONE NO Russell A. Douglass Petroleun Engineer SUBJECT Ahtna #1 testing procedure CONFIDENTIAL Warren Nielson called this a.m. 4-8-80. Amoco has finished testing the zone frcm 4772'-4992' in their Ahtna #1 well. Present well cc~ditic~ has 13 3/8 inch casing set at 5010' with cement plug top at 5000' capped with a bridge plug at 4998'. Amoco proposes to plaoe a bridge plug at 4750' and place 100 sacks of cement on top of it. Drilling mud at 12 lb./gal, will be left across the test perforations. Amoco then plans to test another zone frcm 3346 '-3470 ' . I gave verbal approval to the above plans and requested a subsequent 10-403 form. 02 O01B(Rev 10/76) STATE of ALASKA Alaska Oil and Gas Conservation Commission TO F File DATE April 3, 1980 F~OM FILE NO Russell A. Douglass~ Petroleum Engineer TELEPHONE NO SUBJECT Amoco Ahtna #1 Well CONFIDENTIAL Warren Nielsen called this p.m. 4-3-80 regarding the Amoco Ahtna #1 well. He informed me they had tested a zone near the shoe of their 13 3/8 inch casing with disappointing results. Amoco would now like to acidize the perfs and retest the zone. Present status of the well is TD of 7928' with the top of an open hole plug at 6122'. The 13 3/8" casing shoe is at 5010' and the perforations are from 4772' to 4992'. They propose to set 150 sacks of cement just below the 13 3/8" shoe bringing cement into the shoe to 5000', then set a cast iron bridge plug on top. Then they will acidize the perfs and retest the zone. I gave verbal approval to the above program and asked for a subsequent P-3 outlining operations performed and noting my approval. They will notify us when they are preparing to plug the well. /5- L A Darsow D~stnct Superintendent March 10, 1980 File- LAD-257-WF CO Ii TIAL ( Amoco Production Com~~ ~--'t ~ o~t-r-~ I s-r^'r Mr. Hoyle Hamilton, Commissioner Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir: Monthly Report of Operations Ahtna Inc. Well No. 1 Attached in duplicate please find State of Alaska Form 10-404, Monthly Report of Drilling and Workover Operations, for Ahtna Inc. Well No. 1 for the month of February 1980. Please note that the information in this report is confidential and that Ahtna Inc. Well No. 1 is being drilled as a tight hole. Very truly yours, L. A. Darsow District Superintendent Attachment MJN/kl t Form No 10-404 REV ,~1-70 SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS WELL WELL OTHER Exploratory 5. AP! NUMERICAL CODE 50-099-20003 6. LEASE DESIGNATION AND SERIAL NO. None 7. IF INDIAN'ALOTTEE OR TRIBE NAME 2 NAME OF OPERATOR Amoco Production Company 3 ADDRESS OF OPERATOR P. O. Box 779, Anchorages Alaska 4. LOCATION OF WELL 3141' FNL, 576' FWL Section 18, T6N, R1W, CRM UNIT FARM OR LEASE NAME Ahtna Inc. 9. WELL NO. 99510 Well No. 1 10. FIELD AND POOL, OR WILDCAT Wi 1 dca t 11. SEC. T. R M. (BOTTOM HOLE OBJECTIVE) Sec. 18, T6N, R1W, CRM 12 PERMIT NO. 79-64 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING ,JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. February 1 - 16, 1980 Tn- 5011' Finish logging x open 12-1/4" hole to 17-1/2". February 17- 18, 1980 Tn' 5011' Run 125 joints, 5011', 13-3/8" - 13-5/8" casing. Cement casing shoe with 1360 sacks Class G cement and land casing. Nipple up BOP. February 19, 1980 Tn: 501 l' Shift FO collar at 1526' and pump 120 barrels casing pac and 700 sacks Class G cement. February 20, 1980 Tn: 5011' Clean out cement to 5000' and test casing. Run CBL. February 21 - 22, 1980 Tn: 5011' Nipple up choke manifold and test BOP's. Drill out cement shoe and run formation leak off test to 18 PPG equivalent. February 23 - 29, 1980 Tn: 5011' Drill 12-1/4" hole to 6316' with 9.2 PPG LSND mud. 14. ! hereby cettlfkw~a~orego~,~\~ueand correct SIGNED _~----~] ~~District Superintendent March 10, 1980 DATE .... NOTE-Report on this form is required for each calendar month, regardless of the status of operations, and must be filed mn duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. Alaska OLI and Gas Conservation Ccemission Hoyle H. HaB/lton~ Cbc/man of the Ccmh~b'ion Com~/ssione~ James K. Tr~mbl~ Petroleum Engin~ 25, 1980 TO Witness BOP test AMOCO AHTNA INC. NO. 1 Sec. 18, T6N, RiW, CRM Permit No. 79-64 2/21/80 Thursday - Together with Harold Hawk/ns I left Anchorage at 6~55 AM by Sea/r, an AMOCO charter, arriving at Gulkana at 8~00 AM. AMOCO's drilling foreman, Bud Ahr~ and field foreman, Tom Connally picked us up and drove us to the location, which is 17 miles by road north of Glennallen. While we were ~aiting for the BOP tests we walked the location, checking housekeeping, well signs and the reserve smd pit. Housekeepinq and S-he well sigfi b~re satisfactory and the reserve smd pit wes well ber~ and lined with Herculite. We also checked out t/%e n~trogen backup system on the aoc%uuulator which was satisfactory. The BOP test s~arted at 4=00 PM and finished at 8~15 PM. The ~OP test ~as satisfactory and there were no failures. The choke manifold did not completely meet API RP$3 specifications, requiring the reloaction of one valve. (See remarks AOGCC Field Inspection Repert, attached) In summary Harold Hawk/ns and I witnessed the tests on AMOCO AHTNA INC. NO. 1. These tests were sa~factory. Alaska Oil and Gas Conservation Ccmmission Field Inspection of Blowout Prevention Equipment Date ~ator z~/~/O ~5) Location: Sec /~ T~/ R//v/ M C~ Drilling Contractor Representative Rig #/_~ Representative Location, General Well Sign General Housekeeping Reso_rwe pit Rig BOPE Stack Annular Preventer / ACCUMULATOR SYSTm Full Charge Pressure. Z~ S o psig Pressure After Closure I 7_00 psig 200 psig Above Precharge Attained: o _min~-~ sec. Full Charge Pressure Attained: ~7 rain ~ sec N2 2 ~o~, A~o~ 2.~.~ Il .~o,Z/OOpsig Controls: Master CD/< Remote ~ Blinds switch cover CD ~ !Test Pressure ~,ally and Floor Safety Valves Upper Kelly 6>/CC Test Pressure Pipe Rams Blind Rams Choke Line Valves H.C.R. Valve Kill Line Valves Check Valve Test Results: Failures Lo~r Kelly. CD~ Test Pressure Ball Type CD~ Test Pressure A/~ Inside BOP ~D K' Test Pressure Chok~ Manifold d>~ Test Pressure ~--~ No. Valves // No. flanges // 2Qdg/3C~ Adjustable Chokes / HydrauJ.cally operated d~oke Test TJ~m _'~ hrs. Repair or Replacame_nt of failed equipmen~ to be made within 4- days and Inspector/Commission office notified. Distr~3ution orig. - AO&GCC cc - Field Operator/SuL~_rvisor cc - Drilling Dept. Superintendent L A Darsow D~stnct Superintendent February 12, 1980 File: LAD-147-WF Mr. Hoyle Hamilton, Commissioner Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Amoco Production Company Post Off~ce Box 779 Anchorage. Alaska 99510 ~o~-~2-~ ~'1 ~co~' K., E~ ~-SrAT TE~ J Dear Sir: Monthly Report of Operations Ahtna Inc. Well No. 1 Attached in duplicate please find State of Alaska Form 10-404, Monthly Report of Drilling and Workover Operations, for Ahtna Inc. Well No. 1. Please note that the information in this report is confidential and that Ahtna Inc. Well No. 1 is being drilled as a tight hole. Very truly yours, L. A. Darsow District Superintendent Attachment MJN/kl t RECEIVED FEB ~ ~, 1980 AJ~k~ Oil & G~.s &.~.,, bo,~rmssio~ Form No 10-404 R£v. ~-I-7O .~ SUBMIT IN DUPLICATE STA OF ALASKA OIL AND GAS CONSF:RVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS $. APl NUMERICAL CODE 50-099-20003 6. LEASE DESIGNATION AND SERIAL NO. None L 7. IF INDIAN.ALOTTEE OR TRIBE NAME O,L []] G,S [] Exploratory ' WELL WELL OTHER 2. NAME OF OPERATOR 8. UNIT FARM OR LEASE NAME Amoco Production Company Ahtna Inc. 3. ADDRF~-~_ OF OPERATOR 9. WELL NO. P. O. Box 779, Anchorage, Alaska 99510 Well No. l 4. LOCATION OF WELL 3141' FNL, 576' FWL Section 18, T6N, R1W, CRM 10. FIELD AND POOL, OR WILDCAT Wi 1 dcat I 1. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 18, T6N, R1W, CRM 12. PERMIT NO. 79-64 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. January 1 - January 4, 1980 January 5, 1980 January 6 - January 9, 1980 January lO, 1980 January 12 - January 17, 1980 January 18, 1980 January 19 - January 25, 1980 January 26, 1980 January 31, 1980 TD' 1006' TD- 1006' TD: 1006' TD: 1084' TD: 3798' TD: 3798' TD: 4400' TD: 5010' TD: 5010' Drill 17½" open hole and open to 26". Run 20" casing and set at 999'. Cement to surface with 2300 sacks Arcticset II cement. WOC, nipple up BOP stack and rig up. Tag cement at 997' and drill out 20" shoe, cement and formation to 1084' with 12¼" bit. Conduct formation leak off test to 15.7 PPG equivalent mud weight. Drill and survey 12¼" open hole. Run Schlumberger Dipmeter and DIL. Dynadri 11 and survey 12¼" open hole. Dril 1 and survey 12¼" open hole. Weight up mud to 12.2 PPG and run DIL, Sonic, FDC/CNL and Dipmeter logs. 14.1 hereby eettsfy~/~ foreg~n.~s' true and correct SIGNED ./-/ T,TLE District Superintendent_DATE February 12, 1980 NOTE-Report on this form is required for each calendar month, regardless of the sta~nd must be filed in d~ oil and gas conservatmon commmttee by the 15th of the succeedmg month,unless otherwise directed. L A Darsow D~stnct Supenntendent February 7, 1980 File' LAD-120-WF Mr. Hoyle H. Hamilton, Commissioner Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Amoco Production Company Post Off~ce Box 779 Anchorage, Alaska 99510 907 - 272-8471 ENG- Dear Sir' Ahtna Inc. Well No. 1 Section 18, T6N, R1W, CRM Permit No. 79-64 Attached please find in triplicate State of Alaska Form 10-403 (P-3), Sundry Notices and Reports on Wells, for Ahtna Inc. Well No. 1. Amoco wishes to advise that due to casing availabilities, a modification to the 13-3/8" - 13-5/8" casing program in the above referenced well is necessary. These changes are a general upgrading of the casing string and your prompt consideration is appreciated, as casing is anticipated to be run on approximately February 10, 1980. Very truly ,yours, L. A. Darsow District Superintendent Attachment MJN/kl t RECEIVED FEB ' 8 JBO Nasl(a 0~t & G~s (,mb, uo..-mssion Anol~orag$ STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for prol~O~ll to drill or to deel~n Use "APPLICATION FOR PERMIT--" for tach proposel~) WELL L--] OTHER Exp1 oratory 2. NAME OF OPERATOR Amoco Production Company 3. ADDRESS OF OPERATOR P. 0. Box 779, Anchorage, Alaska 99510 4, LOCATION OF WELL Atsurface 1341' FNL, 576' ~L, Section 18, T6N, RIW, CRM. 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 1773.31 KB 14.. Check Appropriate Box To Indicate Nature of Notice, [ENTIAL 5. APl NUMERICAl. CODE 50-099~20003 6. LF.A~E DESIGNATION AND SERIAL NO. ,,, 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR I. EASE NAME Ahtna [nc. 9. WELL NO. Well No. 1 10. FIELD AND POOl.., OR WILDCAT Wildcat 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 18, T6N, R1W, CRM 12. PERMIT NO. 79-64 )orr, or Other Data NOTICE OF INTENTION TO: FRACTURE TREAT MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS (Other) SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENTH ALTERING CASING SHOOT I NGI O R AC I D I Z I NG ABAN DONM ENT* (Other) , (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly gate all Dertlltellt detail& and give pertinent dates, Including estimated date of starting any proposed work. Amoco wishes to advise that due to casing availabilities, a modification to the proposed 13-3/8" - 13-5/8" casing program is necessary in the above referenced well. The new casing program is to consist of the following from surface to TD: 80' 13-3/8" 2000' 13-3/8" 1025' 13-3/8" 468' 13-3/8" 1500' 13-5/8" 5 o f~ TD 72# N-80 Buttress 68# S-80 Buttress 72# N-80 Buttress 72# C-95 Buttress 88.2# S-95 Buttress R£C£1v[:.D 16. I hereby certify t_hat.tl~e~or~golng Is true and correct SIGNED /~~~~ TITLE District Superintendent (This si)Ice for State office ~e) ~ / ...... DATE February 7, 1980 See Instructions On Reverse Side IApproved Copy _ INSTRUCTIONS General: This form is designed for submitting proposals to perform certain well operations, and reports of such operations when completed, as indicated, on all types of leases and lands in Alaska. Item 15: Proposals to abandon a well and subsequent reports of abandonment should include reasons for the abandonment; data on any former or present productive zones, or other zones with present significant fluid contents not sealed off by cement or otherwise; depths (top and bottom) and method of placement of cement plugs; mud or other material placed below, between and above plugs; amount, size, method of parting of any casing, liner or tubing pulled and the depth to top of any left in the hole; method of closing top of well; and date well site conditioned for final inspection looking to approval of the abandonment. L A Darsow D~stnct Supenntendent January 15, 1980 File' LAD-O58-WF ¢ Amoco Production ComparI~---~-COMM'~L Post Office Box 77B I~COMM~ Anohorage, Alaska 99B10 i E~G 2-EN ~__4 ENG~ LL3 EOL j _/-STAT Mr. Hoyle Hamilton, Commissioner Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir' Monthly Report of Operations Ahtna Inc. Well No. 1 Attached in duplicate please find State of Alaska Form 10-404, Monthly Report of Drilling and Workover Operations, for Ahtna Inc. Well No. 1. Please note that the information in this report is confidential and that Ahtna Inc. Well No. 1 is being drilled as a tight hole. Very truly yours, L. A. Darsow District Superintendent Attachment MJN/kl t Al~ka Oij & G ~J ~,-,n:,, uun,,,im..~r.n Anohurage Form 1~o 10-404 REV '3-1-70 ~ C IOE TIA SUBMIT IN DUPLICATE ( STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 5. AP! NUMERICAL CODE 50-099-20003 6. LEASE DESIGNATION AND SERIAL NO. None 1. 7. IF INDIAN-ALOTTEE OR TRIBE NAME OIL [] GAS D Exploratory WELL WELL OTHER 2. NAME OF OPERATOR & UNIT FARM OR LEASE NAME Amoco Production Company Ahtna Inc. 3. ADDRESS OF OPERATOR 9.WELL NO. P. O. Box 779, Anchorage, Alaska 99510 Well No. 1 4. LOCATION OF WELL 3141' FNL, 576' FWL Section 18, T6N, R1W, CRM 10. FIELD AND POOL, OR WILDCAT Wi 1 dcat 11. SEC. T. R. M (BOTTOM HOLE OBSECTIVE) Section 18, T6N, R1W, CRM 12. PERMIT NO. 79-64 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. 12/1/79- 12/31/79 12/31/79 Rig up Parker Drilling Rig No. 135. Spud well at lO00 hours. TD 383'. Aiqch0rane 14. I hereby certlfy.,~tj'h~ fo~true and correct~ ,I NED/ C District Superintendent DATE January 15, 1980 NOTE-Report on this form ms required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeedmng month,unless otherwise directed. P. o. Bc~ 779 ~,tctr~, ~laska 99510 ~tu~ 1000* ~ 20~ 133~ ~-.~5 ~ ~ 1000* of 20~ 106.$[ K-55 Amoco Production Company Post Office Box 779 Anchorage, Alaska 99§10 907 - 272-$471 L A Darsow D~stnct Supenntendent December 27, 1979 Fi le' LAD-1108-WF Mr. Hoyle Ft. Hamilton, Commissioner Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir: Ahtna Inc. Well No. 1 Section 18, T6N, R1W, CRM Permit No. 79-64 Amoco wishes to advise you that due to tubular goods availability, we must revise the casing program for the referenced well, running 20" 133# K-55 Buttress casing to 1000' in lieu of 20" 106.5# K-55 Buttress casing to 1000'. As this substitution upgrades the casing string strength, we assume you will be in concurrence. Our current plans are to spud this well approximately December 31, 1979. Very truly yours, L. A. Darsow District Superintendent WEN/klt Ri/[:I Y: r, 3 ': 1979 Ala,,ska 0~1 & G.,s , ,,, ........ ~,. .... AdlGhorage ! November 7, 1979 Ret Ahtna, Inc. No. 1 A~oco Production Co~pany Pez~it No. 79-64 8Ur. ~c.: 3141'~L,576'~, Sec 18, T6N,R14W, C~. Mr, L. A.. D&rsow District Superintendent A~oco Production Company P. O. llOX,77g ~ Anchorage, Alaska 99510 Dear Mr. Darsow: Enclosed is the approved application for permit to drill the above referenced wel 1. Well samples, core chips and a mud log are required. A direc- tional survey ks not required. If available, & tape containing the digitized log information on ail lo~s shall be submitted for copying except experimental logs, velocity surveys and dipme~ surveys. Nany rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anauiromoue fish. Operations in these areas are subject to A~ 16.50.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code}. Prior to commencing operations you may be contacted by the Habitat Coor~inator~s office, Department of Fish and ~ame. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to Nr. Lo &. Darsow Ahtna,Inc. No. 1 -2- 1979 commencing ogerations you may be contacted by a representative of the EMpar~ment of Environmental Conservat£on. PureuLut to AS 38.40, Local Hire 0nder State Leases, the Alaska Department of Labo~ is being notified of the issuance of this permit to dril 1. ' To aid us ~ scheduling field vock, we ~ould appreciate your notifying thi, s office v~th~n 48 ~urs after the ~11 ~s s~~, ~ ~uld also l~ke to ~ not~f~ ~ that a repre- sen~2L~ si t~ c~isaXon may ~ present to w~els ~st~ng of Ms. ut prevento~ equt~ent ~fore surface cas~g sh~ ~s d~ll~, In the event o£ suspension or abandonment, please give this o~f~oe adequate advance not~ficat~on os that ~e may have a Z~e~trul~ ~s, Commiss~oner of[ Alaska 0~1 & Gas Conservation Commission BY ORD~ OF TH2 C~J~M~S$~ON Enclosure cc~ Department of Fish & Game, Habitat Section w/o encl. Departs~nt of Environmental Conservation v/o/encl. Department of Labor! Superv£so~, Labor Law Compli~ce Division w/o encl. , Form 10-401 REV. 1-1-71 la. TYPE OF WORK SUBMIT IN TRt~ ,TE (Other lnStxuctloh~ on reveme sade) STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE PERMIT TO DRILL OR DEEPEN DRILL IX'] DEEPEN ['-] b TYPE OF WELL OIL GAS SINGLE WELL [--I WELL [--] Or. ER Exploratory ZONE F-) 2. NAME OF OPERATOR Amoco Production Company 3 ADD~ OF OPERATOR P. O. Box 779, Anchorage, Alaska 99510 4.LOCATION OF WELL At surface 3141' FNL, 576' FWL, Sec. 18, T6N, R1W, CRM. MULTIPLE r~l At proposed prod zone Same 13 DISTANCE IN MILES AND DI~ON FROM NEAREST TOWN OR POST OFFICE* 14 mi 1 es north of Glennal l en N:~I #50-099-20003 6 LEASE DESIGNATION AND SERIAL NO 7 IF INDIAN, ALLOTTEE OR TRIBE NAME 8 UNIT FARM OR LEASE NAME Ahtna, Inc. 9 WELL NO. Well No. 1 10 FIELD AND POOL, OR WILDCAT Wildcat 11. SEC., T, R., M , (BOTTOM HOLE OBJECTIVE) Sec. 18, T6N, R1W, CRM 14. BOND INFORMATION WE Blanket Su~etyand/orNo Statewide Oil and Gas Bond Amount $ i 00,000 15. DISTANCE FROM PROPOSED * LOCATION TO NEAREST PROPERTY OR LEASE LINE, FT. (Also to nearest dng, umt, ff any) 575' DISTANCE FROM PROPOSED LOCATION TO NEAREST WELL DRILLING, COMPLETED, OR APPLIED FOR, FT Not applicable 16 No OF ACRES IN LEASE 20,228.02 19 PROPOSED DEPTH 12,000' 21 ELEVATIONS (Show whether DF, RT, CR, etc.) 23. PROPOSED CASING AND CEMENTING PROGRAM 17. NO°ACRES ASSIGNED TO THIS WELL 20 ROTARY OR CABLE TOOLS Rotary 22 APPROX DATE WORK WILL START Spud December 1, 1979 SIZE OF HOLE SIZE OF CASING WEIGHT PER FOOT GRADE SETTING DEPTH Quantity of cement ~ " So~o_ Att:achmont B nv casino ant cemo_ni:ino nrnoram. Amoco proposes the drilling of Ahtna, Inc. Well No. 1 to explore for hydrocarbons. See Attachment B for tentative BOP program and other pertinent drilling ED lin ~BOVE SPACE DESCRIBE PROPOSED PROGRAM If proposal is to deepen g~ve data on present producUve zone and ~f~- new produc~ve zone. If pro~ ~s to ~ or dee~n ~ec~on~y, ~ve ~ment da~ on subs~face locaUons ~d measured ., ve~ep~ Give blowout preventer pro~. 24. I hereby ~.lfy~dhe ~[mg ,s s,o~,. ~/~ ~/~~-.A~ September 4, 1979 mLE District Superintendent (Tlus space for State office use) SAMPLES AND CORE CHIPS REQUIRED MUD LOG DIRECTIONAL SURVEY REQUIRED C3vEs ~/~NO PERMIT NO.. ~ i" ~ (~ BY ORDER OF THE COD~E. IISSiON CONDITIONS OF APPROVAL, IF ANY [] NO OTHER REQUIREMENTS A.P.I. NUMERICAL CODE APPROVAL DATE November 7, 1979 TITLE Ommtssionor DATE 11/7/79 *See Instruction On Reverse Side CONFIDENTIAL TTN TT6N 2 I I I I ~ I ~ I 4 I ~ I I I I I I I I 1' ~ I I I I I I -~ !8 I 9 i ~o 12 '"l "" i .~'AHTNA INC. WELL No. _____~LAT : 62° 18' 00.56" I I~ ~X : 586,458 ,,_,i I~/~: ~,o~,~o~ 13 I I I I SCALE I"= I MILE CERTIFICATE OF SURVEYOR ! hereby certify that lam properly registered and licensed to practice land surveying in the State of Alaska and that this plat represents a location survey made by me or under my supervision, and that all dimensions and other details are correct Date Surveyor ~*F49TH.~ AS-STAKED AHTNA INC. WELL No. I Loco ted in ~WI/4 .PROTRACTED ~EC.I] T6N..R.I~ ,C.~M ,~AS~ Surveyed for AMOCO PRODUCTION CO. Surveyed by EM. LINDSEY & ASSOC. LAND A HYDROGRAPHIC SURVEYORS 2502 Wesl Northern Lights Boulevard Box 4-081 Anchorage Alaska iii iii ~1 i ..... -- CONFIOENTIAI. ATTACHMENT B DETAILED DRILLING PROGRAM AHTNA INC. WELL NO. 1 I · CASING PROGRAM A. Casing Specifications Hole Casing Size Size Weight Specifications Grade 36" 30" 157.5# 26" 20" 106.5# 17-1/2" 13-3/8" 68# ~ 72# 13-5/8" 88.2# 12-1/4" 9-5/8" 47# 53.5# 9-7/8" 62.8# 8-1/2" 7" 32# Notes: 1. Safety factors for 13-3/8"- and 7" casing strings are as · 3, Line Pipe K-55 S-80 N-80 S-95 S-95 S-lO5 S-lO5 S-lO5 Coupling Welded Buttress Buttress Buttress Buttress Buttress Buttress Buttress Buttress Setting Depth 60 1000 2600 3800 5000 5350 8000 9900 9700'-12000' Tension' Collapse' Burst' Maximum mud weights 1.8 1.125 1.O assumed 13-3/8"- 13-5/8" 9-5/8"- 9-7/8" 7" Running of 7" liner will be 13-5/8", follows: are as 9.5 18.0 18.0 9-5/8"- 9-7/8", contingent upon log results. Attachment B Detailed Drilling Program Ahtna Inc. Well No. 1 Page 2 CONFIDEHTIAL B. Cementing Program Casin9 Size Est. No. Sacks Tj/pe Cement Desired Top. 30" 20" 13-3/8" - 13-5/8" 9-5/8" - 9-7/8" 7" (liner) 600 1500 700 350 325 125 300 Permafrost Surface Permafrost Surface Class G + Stage 1 Additives 4000' Class G + Stage 2 Additives 800' Class G + Stage 1 Additives 8900' Class G + Stage 2 Additives 4800' Class G + 9700' Additives Notes: Cement volume estimates are based on gauge hole and a yield of 1 cu.ft./sack. Volumes will be subject to revision based on caliper logs and laboratory deter- mination of cement yield. e 30" conductor to be cemented down outside of casing to surface. 20" surface casing to be cemented down drill- pipe using a stab-in type float shoe. 13-3/8" - 13-5/8" intermediate casing will be run with a duplex float shoe, float collar and stage collar and cemented in two stages. 9-5/8" - 9-7/8" protective casing string will be run with float shoe, float collar, and stage collar and cemented in two stages. 7" liner will be set on drillpipe with float shoe and float collar. 3~ All cement columns to tie back above shoe of casing previously set. e All potentially productive oil, gas, and water zones will be isolated with cement. e Any fluid left'in annular space across permafrost zone will be non-freezing. CONFIDENTIAL Attachment B Detailed Drilling Program Ahtna Inc. Well No. 1 Page 3 II. BLOWOUT PREVENTION PROGRAM A. Equipment and Specifications Use of the following BOP equipment is tentatively planned: 20" 2000 psi Hydril and 20" 2000 psi Gate to be used as BOP until 13-3/8" casing is set. A 13-5/8" 5000 psi WP, 10,000 psi test Single Gate BOP with pipe rams, mud cross, 13-5/8" ID 5000 psi WP, 10,000 psi test Double Gate BOP wi th blind and pipe rams, plus 5000 psi Type "GK" Hydril to be used below 13-3/8" casing point. Upon selection of drilling contractor, detailed descriptions and drawings will be furnished to include BOP stack, choke assembly and kill lines. The Hydril type BOP will be tested to its rated working pres- sure after initial installation and to at least 50% of rated working pressure once each week thereafter. In addition, the Hydril will be actuated against drill collars at least once per week to assure proper functioning. Choke and kill lines will be flushed at least once per week with water or diesel. All manifold valves shall be operated weekly and lubricated as necessary. Kelly cock and safety valve will be on the floor at all times and will be readily accessible. Rig supervisor will schedule BOP drills to familiarize crews with operation of BOP equipment and with emergency procedures. III. DRILLING FLUID PROGRAM A. Interval 0-1000' Plan to use bentonite fresh water system for surface hole, maintaining adequate viscosity for hole cleaning. Attachment B Detailed Drilling Program Ahtna Inc. Well No. 1 Page 4 CONFIDENTIAL Be Interval IO00'-TD A low solids, non-dispersed fresh water mud system will be utilized with properties roughly as follows: Weight: 8.8- 9.5 ppg Viscosity: 36-44 sec/quart Plastic Viscosity: 12-18 Yield Point: 4-6 Percents Solids- 2-4 Fluid Loss: 8-16 cc The above properties will be adjusted as necessary to keep the hole clean and stable while striving to maintain the best properties for optimum hydraulics and penetration rate. While drilling 12-1/4" hole between 5000' and 9900', it may be necessary to increase mud weight to as high as 18 ppg due to possible high pressure water flows. If so, the drilling fluid will be converted to a dispersed system with the addition of lignosulfanate thinners and caustic soda for pH control until 9-5/8" protective casing string is set. The mud system will be comprised of materials which are quite bland and not detrimental to the environment. The following tabulation lists the materials to be used along with the composition and principal use of each: Material Composition Principal Use Barite Benex Ben ton i te Bicarb Caustic Soda Drillaid 421 Kwik Seal Nut Plug Barium Sulfate Organ i c Polymer Montmorillonite Clay Sodium Bicarbonate Sodium Hydroxide Partially Hydrolized Polyacrylide ~ontrolled Mixture of Flakes, Fibers, and Granules Walnut Hulls Weighting Material Bentonite Extender, Solids Flocculent Viscosifier, Filtrate Reducer Cement Contaminati on Reducer pH Control Selective Sol ids Flocculant Lost Circulation Control Lost Circulation Control Attachment B Detailed Drilling Program Ahtna Inc. Well No. 1 Page 5 COHFII)EHTIAL Material Soda Ash Compos i ti on Sodium Carbonate Spersene Li gnosu 1 fana te X-Pel-G Gilsonite Principal Use Calcium Removal to Allow Optimum Use of Benex and Drillaid 421 Thinner, Dispersant Shale Stabilization, Filtrate Reducer IV. TESTING, CORING, SAMPLING AND LOGGING A. Logging Program Dual Induction Laterolog Borehole Compensated Sonic Compensated Formation Density Compensated Neutron Gamma Ray Dipmeter Proximity Microlog (if necessary) Mud Logging With Chromatograph Cement Bond Log Velocity Survey 60 -TD 60 -TD 60 -TD 60 -TD 60 -TD 60 -TD 60 -TD 60 -TD In 13-3/8", 9-5/8" and 7" Casing 1000'-TD B. Sampl i ng Program Drill cutting samples will be collected at 10' intervals from 60' to TD. C. Coring Program Intervals for coring will be determined on the basis of drilling breaks, significant shows, or the occurrence of unusual geologic phenomena. De Also, three 45-shot sidewall coring guns will be on location should electrical logs indicate zones of interest. Testing All testing will be done through casing. Intervals tested will be determined from review of samples, mud logs, cores, and openhole logs. CONFIDENTIAL ATTACHMENT C OPERATION PLAN AHTNA INC. WELL NO. 1 I. DESCRIPTION OF AREA AND NATURAL SETTING The proposed location is approximately 14 miles due north of Glenn- allen and approximately one-half mile east of the Trans-Alaska Pipeline. The terrain in this area is level, primarily muskeg, vegetated with muskeg mosses, low brush, and intermittent stunted spruce forest. II. CONSTRUCTION AND OPERATING PLANS A. Access Access to the location will be by public and private roadway. The Bear Creek access road to the Trans-Alaska Pipeline, leaving the Richardson Highway at the village of Gulkana, runs within approximately 1-1/2 miles of the drillsite. Following freeze-up, a gravel road will be constructed from the Bear Creek access road to the location. B. Gravel Source All gravel used in construction of the drilling location and road will be obtained from a private pit owned by the village of Gulkana. This pit is located between the village and the Copper River. An estimated gravel volume of 100,000 cubic yards will be required. C. Constructi on In an effort to minimize the impact of this exploratory well on the environment, we plan to conduct all operations during the winter months. Initial move-in of men and equipment will commence after freeze-up when the muskeg environment is least susceptible to damage. Every effort will be taken to limit disturbance to the location road and drillsite. Construction is planned as follows' Attachment C Operation Plan Ahtna Inc. Well No. 1 Page 2 CONFIDENTIALr De · Drilling Pad Approximately 400' x 200' to accommodate drilling rig and associated equipment. The drilling contractor and specific drilling rig to be used has not yet been selected. Pad configuration and final dimensions are subject to change depending on the drilling rig selected for the job. Adequate gravel and insulation will be utilized in construction of the drilling pad to minimize thawing of the permafrost. The drilling rig will be supported by piling to minimize settlement. The reserve pit will be located adjacent to the drilling pad and will have a capacity of 40,000 barrels, requiring approximate dimensions of 250' x 155' x 7' deep. The pit will be excavated as required and diked with earthen and gravel walls. A synthetic liner will be utilized to prevent pit leakage. Two additional small pits will be required at the drilling site to provide for disposal of sewage plant effluent and for possible burning of gas or petroleum when testing the well. The sewage pit will be lined with a synthetic pit liner. The fuel and lubricant storage area of the drilling pad will be located away from the drilling rig and burn pit and will be diked and lined with a synthetic liner to prevent environmental contamination in the event of a leak. 2. Road The l-l/2 mile location road will be built of gravel to minimum winter requirements. Should operations continue into the summer months, the road may be built up to meet necessary load carrying requirements. Sewage Treatment Due to the proximit~ of motel, lodges, and restaurants, a camp will not be constructed at the drillsite. Some minimal housing facilities will be required for supervisory and geologic personnel as well as a break area for drilling crews. A Attachment C Operation Plan Ahtna Inc. Well No. 1 Page 3 CONFIDENTIAL E~ Fe sewage treatment facility will be utilized to handle the requirements of this drillsite population; however, since the drilling rig has not been selected, the details of this facility are unknown. Upon contractor selection, the necessary permits for sewage treatment will be obtained through the Alaska Department of Environmental Quality. Water Supply Water for the proposed drilling operation will be hauled from the Gulkana River at a site near the Richardson Highway bridge. Permission to use this water source will be obtained from the Alaska Department of Fish and Game. Production, Transportation and Marketing Facilities in the Event of Discovery of Commercial Quantities of Hydrocarbons In the event of an oil discovery, tentative plans are to install treating facilities on the drilling pad. The crude will eventually be delivered to market, presumably at some delivery point on the Trans-Alaska Pipeline. The type and capacity of the facilities will be dependent upon the magni- tude of the discovery and the eventual market of the oil. In the event of a gas discovery, the type of facility will also be dependent upon the gas market. It is likely that a gas discovery at this location would be shut-in for some time until a market outlet develops and a transportation system is installed. III. SURFACE PROTECTION AND RESTORATION PLANS A. Handling and Disposal of Waste Materials Excess drilling fluids, previously described as a fresh water base mixture of relatively bland material will be disposed of by backfilling the reserve pit at the conclusion of the drilling operation. Oil or substances which may cause damage to vege- tation will be treated or disposed of prior to backfilling pits. Solid wastes bill be buried when the pits are backfilled or will be removed from the area. Attachment C Operation Plan Ahtna Inc. Well No. 1 Page 4 CONFIDENTIAL B~ Surface Restoration All pits will be backfilled and dikes surrounding storage areas will be leveled. The reserve pit will be mounded over with gravel to allow for a certain amount of settling subse- quent to backfilling. All debris and waste materials will be buried or removed from the area. The required surface dry- hole marker will be installed on the wellhead if appropriate and the cellar backfilled. L A Darsow D~stnct Supenntendent Amoco Production Company Post Off~ce Box 779 Anchorage. Alaska 99510 907 - 272-8471 September 4, 1979 F~le- LAD-733-WF CONFIDENTIAL Mr. Hoyle H. Hamilton, Commissioner Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir: Application for Permit to Drill Ahtna Inc. Well No. 1 Attached in triplicate is a completed Form lO-401 with attachments applying for a permit to drill an exploratory well, Ahtna Inc. Well No. 1, to be located 3141' FNL, 576' FWL, Section 18, T6N, R1W, CRM. A plat of the proposed location is included as Attachment A. In addition, a detailed drilling and operation plan are included as Attachments B and C for your review. As a rig has not yet been selected for this well, our final plans pertaining to the BOP equipment, location layout, and sewage handling cannot be provided at this time. These plans will be forwarded to you as they become available. We are providing you with the permit application now so that you can begin your review procedure. Please advise if you have any questions or if any modification of our plans is required. Our company draft #60317 dated September 4, 1979 in the amount of $100 is enclosed to cover the filing fee. As this is an exploratory well, we request that all reports and information filed with the Commission regarding it be kept confidential. Very truly yours, L. A. Darsow District Superintendent Attachments RECEIVED WEN:klt L A Darsow District Superintendent Amoco Production Company Post 0ff~ce Box 779 Anchorage, Alaska 99510 907 - 272-8471 November 2, 1979 File: LAD-953-WF Mr. Hoyle H. Hamilton, Commissioner Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir' Additions to Application for Permit to Drill Ahtna Inc. Well No. 1 Section 18~ T6N) R1W, CRM An Application for Permit to Drill Ahtna Inc. Well No. 1 was submitted by our letter of September 4, 1979, File: LAD-733-WF and was updated by our letter of October 31, 1979, File: LAD-937-WF. Additional information and a choke manifold change have since been requested by Mr. Douglas in a telephone conversation with Mr. Nielsen of this office. Attached in triplicate please find a drawing of the amended 20" blowout preventer sketch with a 4" diverter line. In addition, a drawing of the amended choke manifold per API specifications RP-53 is attached. Also included for your information are the appropriate pages from the Baker Tech Facts book for 9-7/8" and 13-5/8" casing as requested. If additional information is requested, please contact M. J. Norris or W. E. Nielsen of this office. Very truly yours, L. A. Darsow District Superintendent Attachments MJN/klt RECEIVED - 5 197 Alaska OJt & G:s ~..,,~ ~,o~.,,m,~,~Ion ~;~ ~ Amoco Production Comp / AMOC~O,~ ENGINEERING CHART SHEET NO. FILE OF APPN ,,. DATE ' i t ..... --r r i ' i I i SUBJECT { Amoco Production Com ENGINEERING CHART ~~~N /- ,,~4r~ /,,,,,v__.. /_,J~ll ~o. / "" ~"'"'-'~ ~ ----4 .... + --t _,. , , ' j i ' ! ~ , t I i ' __ .f__m ......... + ..... +___~. .~ ....... ,. ....... J I I ,I i i Page 3-34 BAKER TECH FACTS 'Il_ -- ['[ -- ., ';'--re'r--- .... BAKER TECH FACTS Page 3-35 DIMENSIONAL DATA AND MINIMUM PERFORMANCE PROPERTIES OF CASING DIMENSIONAL DATA AND MINIMUM PERFORMANCE PROPERTIES OF CASING I I Il I I I I [ ] I I [ I Il I I . , [ II1 I Il Couphng Or Co/- Internal Yield Pressure (pal)'' Body Joint Yield Strength (I 000 lb)'' Wall Joint OD lapse Thlck. I OrlftRound or Bored Rests- Plain E'nd Yield Threaded and OD Weightneu ID Dis Buttre~ Other Pin IDGrade tanca or Round ThreadButtress StrengthCoul~led Joint Other' (In )w/Cplg(in )(in )(tn )(In ) (in ) (tn ) (psi) ~ Extreme · J Thread (1000 lb) Round Thread ,* .)iD/fi) I,'., , (,rn, I i,.m) In ,'~)(re,n) (mm) " Line Short Long " Shod ~,ong,' ,, ,. 330 12 7?512 559~4 375 48 0 H-40 770 [ 1,730 1,730 541 322 J-55 1,130 2,730 2,730 2,730 853' 514 380 12 61512 45914 375 14 375(9) K-55 1,130 2,730 2.730 2,730 853 547 545 [9,.5J204 J16§ 365.1 3651 No80 1.130 3980 1241 P-1101.130 5 470 1 629 14 '375(9) J-55 1,540 3,090 3 090 3 090 962 ' 595' 430 12 51512 35914 375 365 I 12 435(3) K-55 1,540 3,090 3,090 3 090 962 633 610 (~ 92,~7 q ~3 9 365 1 13 562(3) 315 8 C-75 I 660 4.220 1,312 34~ 5 N-80 1 670 4.500 I 400 968(3) 13 812(I) J-55 1,950 3,450 3,450 3,450 1 069 675 3~d 8 K-55 1,950 3,450 3 450 3 450 I 069 718 1.008(2) 480 12 41512 25914 375 13 562(3) 12 305(1) C-75 2 220 4 710 1 458 1 284(1) 88 0 2 19 I,= 3 3~1 4 365 1 5~' § 312 (3)N-80 2 270 ' 5,020 1,556 1.164(3) 1.061(2) 14 375(9) C-95 2 330 5,970 1,847 1,770(9) 13 812(1) K-55 2 230 i 3 700 ' ' 1.14'2 1 008(2) 350 8 C-75 2.590 5,040 5 040 5,040 I 558 978 1,410(1) 13-3/8 72 0 514 12 347 12 19114 375 13 562(3) 12 237(1) N-80 2.670 5.380 5 380 5 380 1,661 1,040 1.296(3) 1 061(2) ~ ~9 7 I Ob, to b J09 ? 365,1 J44 5 310 8(3) C-95 2,820 6.390 6 390 6 390 I 973 1.204 14 375(9) P-1102 880 7.400 7 400 7,400 2 284 1,402 36~ 1 -770 550 1227512119 14375 13812(1)12165(1)0-7~ 2990 5,400 5400 540~ 1,662 1,054 1542(1) ~ ~? ~ ' B~7 ~ 3£5 I 3~0 8 3c, 3 0N-80 3 100 5 760 5.760 5 760 1 773 1,122 1 624(1) 580 12 215 12 05914 375 (11) S-80 4 800 4,170 4.170 4 170 1,282 1.118 80 7 4 73 ~h,3 c~,3 3g5 1 (11) S-95 4990 .... 7210 7,210 721,0 .2.215 1 389, 608 12 159 12 00314 375 13 812(1) 12 049(1) C-75 3 810 5,970 5,970 5 970 1,829 1 177 1,754(1) 85 0 N-80 3,870 6.360 6,360 6,360 1 951 1 252 1 846(1 ) 3 44 :~ud 8~,J4 ~J 365 1 3~0 8 30b 0 P-1104,490 , 8,750 2,682 2.308¢1) .... 86 0 625 12 125 11 96914 ~375 (111 S-95 6 240 7.770 7,770 7,750 2 378 1.507 2,333(12) ~ 87 3d C'h.'4 03r5 1 _ , , 92 0 672 12 031 11 875 14 000(1) 11 921(1) C-75 4,910 6 590 2,01'1 1 985(1) , o, . ,~ 6 .C)~ 6 '55 ~ 302 u N-80 5 050 '~ 7.030 2,145 2 089(1) P-1105 700 9 670 2 950 2,61,2(1), ~ · 719 11 937 11 78114 375 14 000(1) 11 827(1) C-75 5 720 7,060 2 144 2 153(1) 98 0 ~ 2b ~.3 -' u9 2 365 1 J~5 6 3b0 4 N-80 5,910 7.530 2,287 2 266(1) P-llO6 930 10 35,0 3,145 13-1/2 81 4 580 12 340 12 25014 375 (11) (11) S-95 4,860 7,140 7,140 7,140 2 236 1 225 1 948(12) t ' , 4 75 ~1 )4,~11 ~365 ! 13-518 625 12 375 12 25014 375 $ 88 2 (11) (1 l) s-g5 5,930 7.630 7.630 7.630 2 425 1,178 I 885{12) )I~ ! t~p, )143 ~'1 ' 3651 ' m m i mm, I · Page 3-28 _ BAKER TECH FACTS ii i i i I ....... DIMENSIONAL DATA AND MINIMUM PERFORMANCE PROPERTIES OF CASING Wall Joint OD lepae Thick- Drlf~RoUnd or Bored Rests- OD Weightn#a ID Ola BullreuOther Pin ID Gradelance pn ) w/C~ (in )(in ) (In) (in ) (in ) (in ) fp~l) ~,, /D//t)1 ~ ,~,, Ima. ,n,'d~,r,m) Cm~I h,~rr,) ,, , , 10 062(1) 9 750(3) 247 ? 8 525(1) K-55 5.130 10 270(4) .~16 5~51 C-75 6,380 545 8 535 8 37910625 250 3 8 455(3) N-80 6,620 53 5 ~3 1:4 ~'tb b?~2 ~2~9 9 10 188(5) 21 ~ ~ C-95 7,330 25~ 8 8 435(4) P-1107 930 _ 10 625(9) 214,2 V-1508,970 10 100(10) 9-5/8 '~, ' ~;~ ~ 9'e44(31 K-55 ~,990 8 279 2:0 ¢ C-75 7,570 595 8 435 i ,tO 10 625 10 188(5) 8 355(3) N~80 7,890 58 4 15 l~,'t4 ~! 8375 2~9 [5~6 2122(5~S-95 9,950 (11) 10 625(9) P-1109,750 ~ ?~ ? ~ V-15011,570 I- C-95 g 800 825 8 375 8 21910 625 10 625(9) S-95 ! 10 500 61 1 I, ~ ? ~2 z~' .~J 9 zb~ 9 (11) P-110! 10,840 V~15(13.130 750 8 125 7 96910 625 i0 625(9) P-11~15,810 71 8 9-3/4 it 59 2 595 8 5608 500 1'0 625 (11) S-95 9.750 47 / (11) ~ ,, ~l~a ,,~ r,76¢oq (11) S-lO~10,470 )-7/If; 628 628 8625 8500 10625 (11) s-g510,180 ',0 r, t, ,,~,,n,,2" ~6'~<~ {1~) 8-10511,010 279 10 19210036 11 750 32 75 H-40 880 11 188(I) H-40 1.420 350 10 0509 894 11 750 ~4 2 9 910(1) J-55 1 580 40 5 8 c: 2L5 ,-,~ .298 5 11 750(9) 251 / K-55 I 580 ? ~ , C-75 1,720 BAKER TECH FACTS ~'<'--- ~-~- ' i[- i Page 3-29 DIMENSIONAL DATA AND MINIMUM PERFORMANCE PROPERTIES OF CASING Internal Weld Pressure (psi)" Body Joint Yield Strength (1000 lb)" P~'n End " W,Id ~,r.edod .,,d or Round Thread Buttress StrengthCoupled Joint Extreme - Thread(lO001b)Round Thread" Other" Line ShortLong .... Short LOnl~ 5.450 855 831(2) 7.430 7,430 7,430 1,166 999 1,112(I) 7,930 7,930 7.930 1,244 1,062 925(3) 875(2) 9,410 9,410 9,410 1.477 1,220 1.297(10) 10,900 10,90010,900 1.710 1,422 1,544(10) 1,464(1) 14,860 2,332 1.480(3)1.950(5) .... 5,950 928 83i(2) 8,110 1,266 8,650 1,350 875(2) 10,280 10,280 10,280 1,604 1.357 11,900 1,857 1.690(5)1,323(3) 16 230 2 530 2,16315)I 693(3) lO,8OO i~68o ' ' 10.800 ~10.80010.490 1.679 1.430 12,500 1,944 17,050 2~6,50 , 15.000 2.300 20.450 38~060 16,560 3~ .137 2.672 2 692112) 10.150 10.150 10.150 1.626 1.204 1.469(12) 10.150 10.15.010.150 1.626 1.297.1.524(12) 10.520 10.520 10.490 1,725 1,123 1,385(12) _ 10,520 10,520 10,490 ,i 1,725 1,210 lt437(12) I 820 1,820 367 205 2.280 2,280 457 "~14 3,130 3,130 3,130 629 420 3,130 3,130 3,130 629 450 4,270 _ , ,, ,,858 729(11 -~T~ Amoco Production CompJ[ / AMOCO) " · ENGINEERING CHART SHEET NO. FILE OF APPN ~ j~ ,; I , ~ AMOCO_) ' SUBJECT ~ SHEET NO. OF · (") Amoco Production Comp// ,,,.E ENGINEERING CHART APPN ' } i I I Page 3-34 BAKER TECH FACTS BAKER TECH FACTS Page 3-35 DIMENSIONAL DATA AND MINIMUM PERFORMANCE PROPERTIES OF CASING DIMENSIONAL DATA AND MINIMUM PERFORMANCE PROPERTIES OF CASING · il ii 11 - '" ' Coupling or Col- Internal Yield Pressure (psi)'* Body Joint Yield Strength (I000 lb)' ' Wall _Joint OD lapse Thick- DriftROund or Bored Resis- t~i:'ln End Weld Threaded and OD Weightneu ID D~e Buftreu Other Pin IDGrade Mnca or Round Thread Buttress StrengthCouoled Joint (in )w/Cplg(in ) (in )(in )(In ) (in ) (m ) (psi) 5 Extreme -- Thread (1000 lb) Round Thread Other' ~, n)lb/fi) ~'~,~,~ in"m1 imm) I~,~'~)(m n) (mm) °' Line Short Long " Short Long _ 330 i12 715 12 559 14 375 48 0 ~ , c , ~ ~l Jb~ 1 H-40 770 .( 1,730 1.730 541 322 J-55 1,130 2,730 2.730 2,730 853 514 380 12 61512 459 14 375 14 375(9) K-55 i 1,130 2,730 2.730 2,730 853 547 54 5 9 '.b ]2~ ,1~16 5 365 1 3~5 1 N-80 1 130 3,980 1,241 P-110, ,1,130 5,470 1,629 14 375(9') J-55 1,540 3,090 3 090 3 090 962 '595 430 12 51512 359 14 375 ~6~ I 12 435(3) K-55 1,540 3,090 3,090 3 090 962 633 610 O',2,~7 ~.~ ~,39 3651 13562(3) 3156 C-75 1660 4,220 1.312 3.~' 5 N-80 1 670 4,500 1,400 ..... 968(3) !13 812(1) J-55 1,950 3 450 3,450 3,450 1 069 675 3',,) 8 K-55 1 950 3 450 3 450 3,450 I 069 718 1 008(2) 460 12 415 12 25914 375 13 562(3) 12 305(1) C-75 2,220 4 710 1 458 1 284(1) 68 0 2 19 315 33~1 4 305 I 3,,4 5 312 (3)N-80 :2 270 ~ 5,020 1,556 1,164(3)1 061(2) 14 375(9) C-95 2,330 5,970 1.847 1,770(9) 3t% 1 13 8t2{1) K-55 2 230 g 3,700 " 1,142 I 008{2i 350 8 C-75 2,590 5 040 5.040 5.040 1.558 978 1,410(1) 13-3/872 0 514 12 347 12 19114 375 13 562(3) 12 237(1) N-80 2,670 5,380 5,380 5 380 1,661 1,040 1,296(3)1,061(2) ~ ~9 7 J DC , I~ b 309 ? ~,65 1 ~44 5 310 8(3) C-95 2,820 6.390 6 390 6,390 1,973 1.204 14 375(9) P-1102 880 7,400 7.400 7,400 2 284 1 402 36~ 1 550 12 275 12 11914 375 13 812(1) 12 165(1) C-~5 2,990 5 400 5 400 5.400 1 662 1 054 1 5~2{1) 770 ~ ,? t ' ~. ~ ~ 3£5 1 3~0 8 3(,'3 0N-80 3 100 5 760 5,760 5 760 1 773 1,122 1 624(1) 580 1221512059 14375 (11) S-80 4800 4,170 4,170 4,170 1282 1,118_ 807 4 ~] ~o3, ~,u3 JO5 1 (11) S-95 4990 7,210 7210 7210 2,215 1 389 85 0 608 12 159 12 00314 375 13 812(1) 12 049(1) C-75 3,810 5.970 5 970 5 c~70 1,829 i,177 1 754(1) ) 44 Jarl 8 ~d4 9 365 1 3~0 8 $0~ 0 N-80 3 870 6,360 6,360 6.360 I 951 1.252 1 846(1) P-1104 490 , 8 750 2 682 2.308¢1~ 12 125 11 96914375 (111 S-95 6240 7,770 7,770 7.750 2378 1 507 2333(12) 86 0 ' ' ~d 0 ,~ ~ 03£5 1 672 1203111 875 14000{1)11 921{1) C-75 4,910 6.590 2,011 1 985(1) 92 0 ~ O/ .,,~ 6 ~b~ £ '55 ~ 30~ ~ N-80 5 050 '{ 7.030 2 145 2,089(1) P-1105 700 9.670 2.?50 2,61211) 719 11 937 I1 78114 375 14 000(1) 11 827(1) C-75 5,720 7.060 2,144 2,153(1) 980 8,'b '~'3 -' u92 3651 J~56 3004 N-80 5910 7.530 2287 2266(1) P-11069,30 10350 3.145 ~3-1/2814 580 1234012250 14375 ~t (11) (11) S-95 4 860 7,140 7 140 7,140 2,236 1 225 1.948(12) ' , 14 7~~134 ~tl ~ 365 1 ............... 13-5,6 628 12 31512 25014 375 (11) (11) S-95 5,930 7.630 7.630 7.630 2,425 1,178 1.885(12) ~, t '5~3~ ~143 ,'1 ' 3651 Page 3-28 I I I I I BAKER TECH FACTS DIMENSIONAL DATA AND MINIMUM PERFORMANCE PROPERTIES OF CASING ...... ~ou~tng or ..... coi. WaN Joint OD Thick. Drift -R0~nd or Bored Rests- OD Weightnell ID OleButtress Other Pin ID (3ridetance (In )w/Cplg(~l )(In )(in ) (in ~ (In ) (in ) (par) ..... 10 06~(1) 9 750(3} 247 7 8 525(1) K-55 5,130 10 270(4) 216 5,,5) C-75 6,380 545 8 5358 379 10 625 :50 3 8 455(3) N-80 6 620 53 5 ~3 I;4 2 lb ~ ? 12 P2(~9,9 10 188(5) 21 ~ 8 C-95 7,330 25~3 8 8 435(4) P-1107,930 10 625(9) 214 2 V-1508,970 10 100(10) 9-5/8 2 ,'~4 5 -- ~ 844(3) K-55 5.990 8 279 2:0 ¢ C-75 7,570 595 8 435~10 . 10 625 10 188(5) 8 355(3) N-80 7.890 58 4 15 11?14~ 8375 2~9 259S 212 2(5~ S-95 9.950 (11) 10 625(9) P-11(~ 9,750 '~ ~",; 9 V-15(~ 11,570 C-95 9 800 611 ,6, 2~57 8375 8219 10625 10625(9)(11) S-95 10500 ~1, ,-'.d ,2u'~ 9 ,.'t, 9 9 P.11(] 10,840 .V-15C13.130 , 750 8 125 7 969 10 625 10 625(9) P-11(; 15,810 71 8 ~ ~ - .-' -. '~ .~ - ,¥-15£ 19.640 595 8 5608 500 10 625 (1:1) $-95 9,750 ,9-3/4 t 59 2 47 / (11) I~ ''71'4 .,~ ¢. 76~',0 . . {11). .S-10~ 10,470 , 625 8628 8500 10625 (11) 5-95 10,180 )-718t62 8 50 ,~, I, . ?,~ ,2" ~,~:,~ r~ [11) $-105 11,O10 32 75 279 10 192 10 036 11 750 H-40 880 ' '11 188(1') H-40 1.420 /J 0 350 10 050 9 894 11 750 ~.4 Z 9 910(1) J-55 1 580 40 5 6 e~ 255 .5~ ~ 298 5 11 750(9) 251 / K-55 1.580 ~ ~ C - .7..S 1,720 ~ .. BAKER TECH FACTS Page 3-29 DIMENSIONAL DATA AND MINIMUM PERFORMANCE PROPERTIES OF CASING Internal Yield Pressure (psi)" Body Joint Yield Strength (1000 lb)" Plato End' Yield Threaded and or Round Thread Buttress StrengthCoupled Joint Other' Extreme Thread (10001b)Round Thread Line ShortLong " ~_ho~1 Long I II I I 5.450 855 831 (2) 7,430 7,430 7,430 1.166 999 1.112(1) 7 930 7,930 7,930 1,244 1.062 925(3) 875(2) 9,410 9,410 9,410 1,477 1,220 1.297(10) 10,900 10.90010.9001,710 1,422 1,544(10) 1,464(1) 14,860 2,332 ' 1,480(3)1.950(5) 5.950 ' 928 .... 831(2) 8,110 1,266 8,650 1,350 875(2) 10,280 10,28010,2801.604 1.357 11,900 1,857 1,690(5)1.323(3) ,16 23.0 .... 2 530 , 2,163~5)1,693(3) 10,800 1,680 10,800 10,80010,4901,679 1,430 12,500 1,944 17,050 . 2,650, 15,000 2.300 20.450 18,06016,5603,137 2 672 2 692(12) 10.150 10,15010,1501,626 i,204 1,469(12) 10,150 10.150,10.15,0 ,1,626, 1.297 1,524(12) 10.520 10,52010,4901,725 1,123 1,385(12) 1,0.520 10,52010.4901,725 1,210 1,437(12) 1.820 1,820 367 205 .... 2.2802'.280 457 314 ' ' 3.130 3,130 3,130 629 420 3 130 3.130 3,130 629 450 4,270 858 729( 1 ) .,, m, L A Darsow D~stnct Super,ntendent Caf T Amoco Production Company Post Off~ce Box 779 Anchorage. Alaska 99510 907 - 272-8471 October 31, 1979 File' LAD-937-WF Mr. Hoyle H. Hamilton, Commissioner Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir: Additions to Application For Permit to Drill Ahtna, Inc. Well No. 1 Section 18, T6N, R1W, CRM An Application for Permit to Drill Ahtna Inc. Well No. 1 (State of Alaska Form 10-401) was submitted by our letter of September 4, 1979, File' LAD-733-WF, with the blowout preventer, location layout, and sewage handling details to follow upon selection of a drilling rig. Amoco has contracted Parker Drilling Company Rig No. 135 to drill the subject well. A proposed blowout preventer sketch, BOP equipment list, and location layout are attached in triplicate for your review with the drilling application. In addition, since this well is to be drilled in the vicinity of Glennallen, Alaska, there will not be a camp at the location. However, Amoco will provide sanitation facilities (portable toilets) per the State of Alaska Occupational Safety and Health Standards. Onsite personnel wash water and cuttings wash water from the mud logging unit will be disposed of in the reserve pit. This correspondence should update and complete Amoco's Application for Permit to Drill Ahtna Inc. Well No. 1. If further information is needed or required, please notify us so that it can be provided. We anticipate rigging up on the well around December 1, 1979 with an approximate spud date of December 15, 1979. Very truly yours, L. A. Darsow District Superintendent Attachments RECEIVED ! 1979 Alaska Oil & G'~s r.rms. Uma,lliS~ion Anehoralile MJN/klt IINIBI? BOP-SIll lilllMUII BLOIV-OUT PllVlllTlll III(IUIIIIIIITI Jill loll | i~t lltliliS IQ II IL&BAIl ~(litrll (O#lCliOl$ & LILt? COOt Oi lILLY el& ttOel ItOW-QIt Pllllllll COItlOi I0 Il LOCAIII Ii &AllOt iCClXl~i10l 110 IlilPllillt TIIICI~ Il S Eli )~1 lilly ill! Ii l~N AtJlSliltl (NO CKI[ Illl I0 lilt ill )11 CiVil I$SiNIIT Villi(il lot Ilillllll~l ~ltl . ILL ~ItTt~ 11 I[ lilt IFIIIlt tile Amoco Product,on Company STANDARD ASSEMBLY FOR FLUID OPERATED TRIPLE BLOW OUT PREVLNTER i. O00 poi W · I-ti-IS ~--~-~-~ Amoco Production Comp / ~,.~ AMOCO) ENGINEERING CHART APPN ..... ~ ........... ~-_ --~- ~ ........... [ -~- -~ ...... ~- ~ ........ ~ ....... , . ~ ! [ ---~-~-~ ...... &-- - ~-- 4 ....... ~ - - ~ ................. .................. ~ .............. J ~ ..... l- '~-'-1 ..... ' ' ~ -~ ~- i ~ ~ -- ' ~ · , ....... ~ ....... ~ ......... ~j .................... j . --..-~ .......... ~ .... , ~ ~ ' _ ...... ~ ' ~ .... ~ ......... ~ .....~ ......... ~ ...... I ,'~ ~ , i I i J J ~ SH £E;T NO '-~--~-~-~- Amoco Production Company ~,.£ AMOCO/ ENGINEERING CHART SUBJECT OF APPN _) ' I I /~oco! CONFIDENTIAL ( Amoco Production CompS' ENGINEERING CHART O~ APPN S U BJ ECT /(lask~ CONFIDENTIAL IXNIIIIT BLOW-OUT PllVlllTlll IIQLJIIMIIII'I 111l lllllllll I I IlliI___~d~ #BSll I#PlIt Il ill IJll 111~ S ~ Ill lilT? II11 II ILL IIIIIIIS 1~ 11 ILAI&II %(llWtl (OIItLIPOl$ lis fkOOl trOw*Oil HIV[ITll (OlllOt 10 II LO(Alii ALL IALVI$ 1t Il lilt IPllll$ XCIIIL! 1v_~1~_ ill l! la! ~ &Ill &Iii Ifil IrllClYll Il #&lllOtl Ili I-I I .... ,.,,,,o.,,,,,... ,,l~ ~1~ ~,., ,., ,,,~ ,,u, ,,,,,~,o, · ~ ~ ~ ...... ~, ~ ,, ,,., llO IHI lilt Ptl~ ..,. '"" II - ,-,,, ,,,,,, .,,,.,, Ittl lIN Nlm I0 nllit Slit S oil n. W p Amoco Production Company STANDARD ASSEMBLY FOR FLUID OPIRAIID TKIPL[ BLOW OUT PREVINTER 1,000 ffmI w · I-Il*Il .) AMOCOi SUBJECT ENGINEERING CHART SHEET NO, FILE OF APPN ~^~ / ~ -/~'- ?? .. ~i~.'_~_ Amoco Production Company AMOCO; ENGINEERING CHART APPN J , ' ' ~ ' . .... 4 ..... ~ ..... ~ ~ ': ', I J ~ } ' ! l: , / , ....... ~ ...... ~ ......... ' ~ ............. ~ t - - '--I ~-- 4 .............. , ; ~ OF _) I t i /~_Moc~ Amoco Production Comp ENGINEERING CHART OF APPN .... --T----T-- -I I ! i / ~ I I 11 FC~.v CR-15 ~/~ WELL EASING STR/KG CASINC, SIZE Ih'2~iRVAL Bottom Top -7 ' ' YCLC SIZE Wt. CASING AND TUBING ,DESIGN FIELD co:;:~ s'm_~:_ r~:'.~ II- 5"' ? ~ ~s~oN ~¥ ~_~ poi/f:. M.S.P. DESCP~iPTiOi[ WEIGH £ TE):SiON ,~ "F i',r-Z- :"',.~4 TDF COLLa3SE COLLt~SE CDF BbT£T U/ B? _ -top cf S5'~'fG%q P~SS. @ P_~SIST. P.~ESSb.~{E Grade Tr.r e ad II/O 52 scctzon TE%'SiOh~ bottom tension lbs lbs !OOO lbs osl ~s~ psi Y/ELD BDF pp_rCE PER ?/.5"0 I, u3 ./]3Yo'~ Lol IIZ:S2. /oo5-o~ Formulae- Co!lapsc resistance in tension = X (Collapse pressure ikLrst Pressure = ~P + Depth ( Hyd. Gr. II --.5) BE (Bouyancy Factor) = ~..oo- (0.00-53 x ~:ua wt. z) y% y_ 3ASING STRING CASING SIZE IhT~VAL ~ttom Top ECr._2~ SIZE DESC.RiPTi0~ 'tf£ IGH? W/ B? _ wt. Grade 5-r.r e ad W/O ~i' lbs AND 'iUBINJ DESIGN ~;SiON ~ ~ [,~r~4 ~F COLL~SE CO LL~SE CDF B~T Ii,Tirk~ BDF -top of ST~XGSE4 P~SS. ~ P~SIST. P~SSb~ ]2'~L2~ section TE'SSiOX bottom tensxon Y~LD lbs !OOO lbs osl ~s~ psi ~z PPJCE PER ~z ,! /3¥S " /3 ¥~" / 3 ~/~ " o 2~.o0 ~F'¢''' ~-80~ /7t.,~Q 3&,~.loz.f~o,~,Zl, zl.. . , /300 .2.,oo'_ ./,~2 13oo ztooo {Zoo 72~ /V'-FO~ ~l,;'-Ioo /'~..Z¥o, //,G{ooo f,l.d 17oo. 25'3& 7,'-/? 17oo o'-38o 3. I&, Y=Tens:ie L.o~_d/Pzpe Y~eld Strength CO' 2 1. .6 8__1.0 , ,-- - I, ' : I ;' '-' i' ----I - i-- '[ - 'U i ",' i' I_f-1 . ;, ! , ..[_h,;__,l,.__' _~,, ,__,__' .~..'- .o,~'," -:-"..- -,/! ,,;-:-'i ,: I,. ,~ 1~-I,"~/ Fomulae: Collapse reszstancc in tension = X (Collapse pressure ratify) Burst Pressure = ~P + Dapzh ( Hyd. Gr. II --.~) T:~' (Bouyancy Factor) = ~.oo- (o.o~53 x ~:aa wt. ~) Ca!culat~ons: / g'"~,S'"oo o Y; 0.5'3 y. lose,to_. O.o ~, To~l Cost CHECK LIST FOR N~ ~.T. PERMITS Yes No 1.Is the permit fee attached .......................................... 2. Is well to be located in a defined pool ............................. / 3. Is a registered survey plat attached ................................ ~7~ 4. Is well located proper distance frcm property line .................. 5. Iswell located proper distance fr, other wells .................... /(~ / 6. Is ~afficient underdicated acreage available in this pool ........... 8. Is operator the only affected party .............. 9. Can permit be approved before ten-day ~ait . ' ............ · 10. Does operator have a ~ond in force ...............iiiiii....../~ ~ ] is Is a conservation order needed ............. 12. Is administrative approval needed .................. 13. Is conductor string provided ........................................ Remarks Item ApD~ove (1) Fee / (2) I.,(x~. ~ 14. Is enough cement used to circulate on conductor and surface ......... N~ 17. 18. Will cement tie in surface and intermediate or production strings .. Will c~ment cover all known productive horizons ..................... Will surface casing protect fresh wrater zones ....................... ;;ill all casing give adequate safety in collapse, tension and burst. (4) Cas9. ,'/-7 -7? 19. Does BOPE have sufficient pressure rating - Test to ~'oO psig .. _~ff~ (5) BOPE /~/~7~ Approval Reccmmended: Additional Requirements: Geology: ,Engineering: LCS ~ BEW---- rev: 06/21/7 Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. )mmmmmmmmmmmmmmmmmmmm) # .... SCHLUMBERGER----# )mmmmmmmmmmmmmmmmmmmm) LIS TAPE YERIFICATION LISTING REEL HEADER SERViCk NAME :EDIT DATE :80/ 5/19 ORIGIN : REEL NAME :P.C.A.L. CONTINUATION # :01 PREVIOUS REEL : COMMENTS : LIS f,ORMAT CUSTOMER TAPE TAPE HEADER SERVlCE NAME :EDIT DATE :80/ 5/19 ORIGIN: TAPE NAME :60416 CONTINUATION # PREVIOUS TAPE COMMENTS : COMMENT TAPE COMMENTS CSNG DRILLER 13.37595011'/BIT SIZE 12.25/FLUID TYPE LSND/DENS 13.6/ VISC 4]/PH 8.2/FLUID LOSS 5.6 ML/RM 1.33981 DF/RMF 1.13964 DF/ AMC 2.68964 DF/RMgBHT .789138 DF/ TAKEN FROM RUN THREE DIL LOGGED 26 MAR 80 FILE NAME :EDIT .001 SERVICE NAME : VERS1ON # DATE ~ MAXIMUM LENGTH : 1024 FILE TYPE PREVIOUS FILE : COMPANY: AMOCO PROD. CO. ~ELL~ AHTNA INC, #1 FIELD: WILDCAT RANGE: TOWN: 6N SECTION: 18 COUNT]/,:. COPPER RIVER BASIN FILE HEADER WELL SITE INFORMATION COMPONENT BLOCK # 001 TYPE 000 REPRESENTATION CODE 065 SIZE 015 CATEGORY 000 MNEMONIC CN UNIT COMPONENT BLOCK # 002 TYPE 000 REPRESENTATION CODE 065 SIZE 013 CATEGORY 000 MNEMONIC WN UNIT COMPONENT BLOCK # 003 TYPE 000 REPRESENTATION CODE 065 SIZE 007 CATEGORY 000 MNEMONIC FN UNIT COMPONENT BLOCK # 004 TYPE 000 REPRESENTATION CODE 065 SIZE 002 CATEGORY 000 MNEMONIC RANG UNII COMPONENT BLOCK # 005 TYPE 000 REPRESENTATION CODE 065 SIZE 002 CATEGORY 000 MNEMONIC TOWN UNiT COMPONENT BLOCK # 006 TYPE 000 REPRESENTATION CODE 065 SIZE 002 CATEGORY 000 MNEMONIC SECT UNIT COMPONENT BLOCK # 007 TYPE 000 STAT~: ALASKA COMPONENT: 800. U~UK! UUV MNEMONIC COUN UN1T COMPONENT BLOCK # 008 TYPE 000 REPRESENTATION CODE 065 SIZE 006 CATEGORY 000 MNEMONIC STAT UNIT COMPONENT BLOCK # 009 TYPE 000 REPRESENTATION CODE 065 SIZE 004 CATEGORY 000 MNEMONIC DENS UNIT ENTRY BLOCKS DATA FORMAT RECORD TYPE SIZE REPR CODE ENTRY 0 1 66 0 DATUM SPECIFICATION BLOCKS ~NEM SERVICE ORDER NO UNIT AP1 APl AP1 API f'ILE SIZE PROCESS SAMPLE REPR LOG TYPE CLASS MOD NO. LEVEL CODE DEPT FT 0 0 0 0 0 4 SP DIL MV ? 1 0 0 0 4 ILD DiL OHMM 7 12 46 0 0 4 1bM DIL OHMM 7 12 44 0 0 4 SFLU DIL OHMM 7 22 1 0 0 4 GR CML GAPI 42 31 32 0 0 4 CALl CNL IN 42 28 1 0 0 4 DRHO FDC G/C3 42 44 0 0 0 4 NPHI CNL PU 42 68 3 0 0 4 RHOB CML G/C3 42 35 ! 0 0 4 NRAT CNL C/C 42 42 ! 0 0 4 NCNb CNL CPS 42 34 92 0 0 4 FCNL CNL CPS 42 34 93 0 0 4 GR BHC GAP/ 60 31 32 0 0 4 CAbI BHC IN 60 28 3 0 0 4 DT BHC US/f 60 52 32 0 0 4 0 1 68 0 ! 68 0 ! 68 0 1 68 0 1 68 0 1 68 0 1 68 0 1 68 0 1 68 0 I 68 0 1 68 0 1 68 0 1 68 0 1 68 0 1 68 0 1 68 OEPT CALl RHOB FCNL OT DEPT IbM CALl RHOB FCNb DT DEPT IbM CALI RHOB FCNL DT DEPT IbM CALI RHOB FCNL DT DEPT IbM CALl RHOB FCNL DT DEPT IbM CALI RHOB FCNL DT DEPT IbM CALl RHOB FCNb DT DEPT CALl R~OB FCNL DT DEPT CALl RHOB 7955 30 999 999 999 999 7900 43 12 2 107 56 78O0 36 13 2 97 61 7700 57 17 2 75 59 7600 164 15 2 125 59 75OO 46 14 2 91 56 7400 32 16 2 70 59 7300 61 12 2 161 60 7200 36 14 2 .0000 ,7607 .0000 .0000 .0000 .0000 .0000 .6503 .3999 .6109 .6757 ,6484 .0000 .6425 .0498 ,6199 .3828 .2988 .0000 .5429 .0498 .7009 .5039 .9492 .0000 .4296 .1997 .7078 .2656 .3496 ,0000 .1308 .5996 ,5899 .3750 .5996 ,0000 .8085 .7998 .6339 .7812 .5996 .0000 .3750 .5000 .5799 .7265 .7988 ,0000 .6425 .3496 .6298 DATA SP SFbU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT 18.5000 32,8085 999,0000 999,0000 999.0000 11.5000 82,4101 0 0179 3~1419 24,8994 6.2500 23.1201 0.0059 3,1739 23,3994 8.500O 48,3046 0.0169 3,3959 12.0996 35.0000 89.5351 0,0159 2,6259 15.3999 13.5000 51,0488 0.0059 3,0799 18.0996 9.75OO 45.7070 0,0119 3 3538 23:8994 1.7500 69.8203 0,0219 2,1459 51.5996 10.7500 54..4492 r '1169 ILD GR NPHI NCNb CALl ILD GR NPHI NCNb CALl ILD GR NPHI NCNb CALI ILD GR NPHI NCNb CALl ILD GR NPHI NCNb CALI ILD GR NPHI NCNb CALI ILD GR NPHI NCNL CALl ILD GR NPHI NCNb CALI IbD GR NPHI NCNL 96.3828 999.0000 999.0000 999.0000 999.0000 71.1210 40.6992 30,6396 268.1250 11.8999 51.5214 28.3994 28.2197 320.4531 11,5000 73.7890 12.0996 32.4394 256.9687 14,4497 272.8906 19.2998 21.1796 324.7500 13.5996 70.4687 19.7998 27,0000 305.8750 13.0996 57.5429 27.5996 33.0781 235.0859 13.7500 138.0312 55.2988 16.7597 363.3593 11,7998 75.8554 31,0000 26.7792 DEPT CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT CALl RHOO FCNL DT DEPT IbM CALl RHOB FCNL DT DEPT CAbI RHOB FCNL D? DEPT IbM CALl RHOB FCNb DT OEPT CALl RHOB FCNL DT DEPT 7100 9 12 2 240 56 7000 7 18 2 38 88 6900 26 13 2 84 60 6800 10 14 2 76 75 6700 13 15 2 8O 62 6600 2 19 2 67 99 6500 2 17 2 63 105 6400 2 14 2 61 100 6300 3 14 2 89 66 6200 2 .0000 .9995 .3999 .5399 .6640 .5488 .0000 .3789 .9492 .1479 .1796 .5976 .0000 .7910 .5498 .6739 .5117 .0996 .0000 .7646 .3999 .6439 .7890 .1992 .0000 .3041 .0996 .4838 .2226 .1484 .0000 .4433 .0498 .3869 .3515 .3476 .0000 .0323 .0498 .3759 .4902 .4492 .0000 .3768 .8999 .3819 .3457 .3984 .0000 ,9809 ,0996 .4459 .2304 .3476 .0000 .3!20 SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DBHO NRAT GR SP DRHO NRAT GR SP SFLU 5 0000 0.0149 1.6299 51,5996 2.5OO0 7.4472 0.0979 4.7519 12.0000 11.0000 32,2089 0.0089 3.3859 8.7998 6.25O0 10.5678 0.0169 3.5198 15.7998 24.2500 13.4272 0.0009 3.1859 18.7998 27.2500 2.5821 0.0299 3.6939 31.0996 26.7500 1.8706 0.0129 4,0297 33.8984 30.2500 2.2490 0.0099 3.8039 38.2988 30.2500 3,6982 0,0139 3,1619 28.6992 31.0000 2.2283 ILD GR NPHI NCNL CALl ILD GR NPHI NCNb CALl ILD GR NPHI NCNb CALl ILD GR NPHI NCNb CALl ILD GR NPHI NCNb CALl ILD NPHI NCNL CALl IbD GR NPHI NCNL CALl ILD GR NPHI NCNL CALl ILD GR NPHI NCNB CALI ILD GR 45.7070 58.0000 9.2197 310.1562 10.6499 14.1904 13.1997 52.4394 169.0234 15.0000 37.3242 14.0000 33.7382 276.7031 13.1499 19.9521 17.2998 35.9199 248.3906 14.6997 12.2460 21.5996 24.0595 371.9375 13.7500 2.6790 37.7988 37.6386 250.9609 14.6499 2.2697 32.5996 42.2988 244.5234 15.0000 2.6790 37.8984 41.7187 247.5312 13.5000 3.8018 26,2998 28.0390 344.4843 13.1499 2.7796 34.6992 DEPT CALl RHOB FCNL DEPT CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT 1bM CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT CALf RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT ~7 103 6100 1 15 2 63 106 6000 2 14 2 66 99 5900 2 16 2 53 104 58OO 2 14 2 69 98 57OO 3 15 2 55 101 5600 3 14 2 55 94 550O 3 14 2 57 90 54O0 3 13 2 69 9O 5300 3 14 2 60 101 ,Ubbb .8984 .0000 .9587 .7500 .2829 .0625 .2500 .0000 .7541 .8496 .2939 .9218 .0468 .0000 .3768 .2998 .1918 .1953 .0468 .0000 .2697 .5498 .3798 .0664 .4492 .0000 .2508 ,3496 ,2919 .7695 ,1992 .0000 .1044 .6997 .2229 .3398 .8476 .0000 .4993 .4497 .3218 .4843 .0976 .0000 .2508 ,4497 .4219 ,9257 .3984 .0000 ,3419 .6997 .2229 ,~585 . 984 SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP 8FLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR 32.25O0 1.8879 0.0209 3.9819 33.5000 33.750O 2.6790 0.0359 3.8 18 36.5~96 37.0000 2.3768 0.0329 4.2438 39.0000 33.7500 2.4659 0.0239 3.6639 28,5996 33.7500 2.9106 0,0179 4,1557 37,1992 35,0000 2.8575 0,0579 3,9699 36.3984 34.7500 3.1915 0.0179 3.8738 37.5996 29,2500 4.5708 0.0229 3.6279 25,0996 32.5000 3.3112 0.0039 4.1037 ~Abl ILD GR NPHI NCNb CALl ILD NPHI NCNL CALl ILD GR NPH! NCNb CALI ILD NPHI NCNb CALl ILD GR NPHI NCNL CALl ILD GR NPBI NCNb CALl ILD GR NPHI NCNb CALI ILD GR NPHI NCNb CALl ILD GR NPHI NCNb CALl 2.3549 38.0000 42.4589 254.3906 13.2998 3.1044 37.2988 42.8984 240.6640 12.7500 2.5584 37.3984 44.1582 228.2265 12.7998 2.5350 38.6992 38.9394 238.5234 11.8999 4.0549 39.5000 45.5390 230.7968 12.7500 3.4672 43.1992 42.2988 223.5078 12.9497 4.1303 46.0996 41.6992 224.7890 13.0996 3.6982 26,2998 35.5996 250.5312 12.3496 3.8018 25.0996 43.7187 238.0937 13.0996 RHOB FCNL DT DEPT IbM CALl RHOB FCNL DT DEPT CALI RHOB FCNL DT DEPT CALI RHOB FCNL DT DEPT IbM CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT CALf RHOB FCNL DT DEPT CALl RHOB FCNh DT DEPT IbM CALl RHOB FCNL 15 2 82 8O 5100 3 16 2 65 93 5OOO 4 14 2 392 93 4900 i0 13 2 80 81 48OO 5 16 2 72 85 4700 5 14 2 66 89 4600 4 13 2 74 91 4500 4 13 2 69 94 4400 4 13 2 94 4300 9 14 2 ,4249 ,7968 ,8476 .0000 .9444 .1494 ,4589 .6367 ,1484 .0000 .9658 .6499 .1369 .5312 .3476 .0000 .6655 .7998 .3919 .6484 .3476 .0000 .5461 .0000 .2028 .5000 .3476 .0000 .1520 .8999 .2049 ,4921 ,5468 .0000 .8305 .3496 .4929 .6445 .5000 .0000 ,3649 .5498 .4989 .9257 ,0000 .0000 .4873 .7500 .5119 .3515 .0000 .0000 .7270 .0996 .4709 DHHU NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT SP SFLU DRHO NRAT GR 2739 2g:oooo 41.7500 3.6643 0,0079 3.7479 43.2988 38.0000 4.4873 0.0389 2.2999 0.0000 46.5000 7.7265 0.0049 2.9799 35.0000 43.25O0 4.5288 0.0089 3,4739 49.7988 39.7500 4.2854 0.0079 3.6818 50.0996 39,5000 3.8725 0,0089 3.6959 47,5000 40.5000 3.6982 0.0229 3.7359 51.5996 41.2500 3.9809 0.0009 3.7619 51,0000 49,0000 7.3112 0.0109 3.2719 42.3984 NCNL CALl ILD GR NPHI NCNb CALl 1LD OR NPHI NCNb CALl ILD GR NPHI NCNb CALl 1LD GR NPH1 NCNb CALl ILD GR NPHI NCNb CALI ILD GR NPHZ NCNb CALl ILD GR NPHI NCNb CALl ILD GR NPHI NCNb CALZ ILD GR NPHI NCNb CALl 311.0156 12.8999 4.6987 44.7988 39.2597 240,2343 14.2500 5.1999 49.2988 17.0996 998.6875 11.1499 11.5874 42.8984 27.~591 259. 093 11.0498 6.0812 50.3984 35.3593 248.8125 11.3496 5.1999 49.0996 37.2792 254,8203 11.1997 5.3454 52.5000 39.3789 249.6718 11.0996 4.6987 52.3984 40.1191 241,0937 11.0000 4.8752 54.8984 39.8789 251.8203 11.2998 10.0922 39.1992 31.9394 304.5781 11.2998 CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT IbM CALl RHOB FCNL DT DEPT CALI RHOB FCNI. DT DEPT IbM CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT IL~ CALl RHOB FCNL DT DEPT 410 5 9 400 9 39O 9 380 1 5 9 370 4 9 36O 6 9 350 34O 1 3O 33O 1 5. 4. 2. 0. 9. 0, 4. . 1. 5. O. 7. 9. 2. 1. 9. O. 3o 7. 2. 3, 7. O. 4. 6. 2. 4. 3. O, 5. 9. 2. 8. 8. Oo 5. 5. 2. O. 9. O. O. 3. 2. 2. 3. O. 8. 4. 2. 2. 9. O, 5. 5. 3454 25OO 5019 7812 8984 0000 4873 496 ~929 0507 5976 0000 5856 1494 3679 3750 7500 0000 8018 1992 1169 0625 5000 0000 9201 5498 0048 9101 5000 0000 6491 8994 0709 9042 3476 0000 2966 0000 3669 4882 0468 0000 5678 6997 4799 8242 3476 0000 0908 0000 5349 0156 0000 0000 8613 2998 SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRMO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO 4.2070 0.0169 3.5759 42.3984 45,5000 3,7324 0,0119 4.0539 43,3984 49.7500 6.7919 0.0049 3.1859 45.2988 46.5000 3,7324 0.0019 3.9019 37,0996 45,7500 4,0925 0.0019 3.8879 48.2988 38.0000 5.0581 0.0239 4,3339 46.2988 37.0000 4,3249 0.0009 3.9058 46.2988 53.5000 11.8027 0.0019 2.9058 38.0000 46.0000 7.1120 0,0039 2,0198 53,0996 4~500 130 0,0239 GR NPHI NCNb CALI ILD GR NPHI NCNb CALl ILD GR NPHI NCNL CALI ILD GR NPHI NCNb CALl GR NPHI NCNL CALl ILD GR NPHI NCNb CALl ILD GR NPHI NCNb CALl 1LD GR NPHI NCNb CALl ILD GR NPHI NCNb CALI ILD GR NPHI 41.5996 37.8398 246.6718 11.3999 4.9201 44.1992 46,4785 202,0546 11,4497 7,5161 48.0000 28,8593 290,0000 11,5000 4.0549 41.1992 40.8984 233.8046 11.3999 5.3950 49.000O 42.0996 223.5078 11.7998 5,7014 47 6992 46:3984 203,7734 11.5498 5.3950 46.3984 41.0585 241.0937 11.3496 9,9995 38,0996 25,7792 311.4531 11.0498 8.4721 47.7988 16.0000 382.2343 10.7500 5.8613 48.6992 43.5996 DEPT CALf RHOB FCNL DEPT IbM CAb1 RHOB FCNL DT DEPT CALf RHOB FCNL DT DEPT CALf RHOB FCNL DEPT CALl RHOB FCNL DT DEPT IbM CALl RHOB FCNL DT DEPT ILM CALl RHOB FCNL DT DEPT ILM CALl RHOB FCNL DT DEPT IbM CALl RHOB FCNL DT 3200 7 16 2 72 91 3100 5 19 2 61 97 3000 5 18 2 56 97 2900 4 14 2 53 103 2800 5 15 2 57 100 2700 4 16 2 51 104 2600 5 14 2 51 86 2500 4 13 2 53 106 2400 5 13 2 52 106 ,1992 .0000 .3789 .1992 .4599 .5000 .6484 .0000 .8613 .7998 .1169 .7753 .1484 .0000 .7543 .5000 ,3729 .6269 .7500 .0000 .8752 .7500 .3409 .6250 .5976 .0000 .2480 .6997 .3669 .0566 .3984 ,0000 ,8305 .1494 .2509 .9082 ,7968 .0000 .1520 .4497 .3549 .4785 .3476 .0000 .7421 .8496 .3889 .6250 .6992 ,0000 .7014 ,9497 .3519 .7656 .75OO SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR 6P SFLU DRHO NRAT GR 40.5000 5.5974 0.0!29 3.5839 47.0000 40.5000 4.6987 0,0379 3.7879 36.5996 40.7500 4.4873 0.0069 3.9158 52.2988 40.5000 4.1684 0.0119 4.0698 48.6992 40.7500 4,4873 0.0039 4.0478 54,7988 41.2500 3.8725 0,0089 4.1179 54.3984 40.5O0O 4,7861 0.0359 4.0639 50.1992 41,0000 4.0549 0.0399 3.9399 58,0000 44,2500 4,6557 0.0149 3.9299 51.0000 ILD GR NPHZ NCNL CALl ILD GR NPHZ NCNL CALl ILD GR NPHI NCNL CALl ILD NPHZ NCNL CALl ILD NPHI NCNL CALl ILD GR NPHI NCNL CALl ILD GR NPHI NCNL CALl ILD GR NPHZ NCNb CALl ILD ~PRI Nell CALl 7.2441 47.8984 36.2382 262.1093 11.4497 5.9155 42.3984 38.9{99 240,6640 11.2500 5.7543 54,7988 41,6796 218.7890 11.3999 5.0117 55.7988 43.9589 223.5078 11.0498 5.3950 53.1992 42.9394 219.6406 11.2500 5.0117 51.0996 214.92 11,1499 5.3454 47.1992 45.5996 213.2109 11.0498 4,9658 60.1992 43,1992 218.7890 11,0498 6.1374 50.5996 43.2187 206.7734 11.1499 2300.0000 FCNL DT DEPT IbM CALl RHOB FCNb DT DEPT CALI RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT CALl RHOB FCNL DEPT IbM CALl RHOB FCNL DEPT IbM CALl RHOB FCNL DT DEPT CALl RHOB FCNL DEPT CALI RHOB FCNL DEPT IbM CALl RHOB FCNL DT 110.5468 2200.0000 4.8305 15.2998 2.2958 49.7636 108.5468 0.0000 2104.3649 15.1499 2.3729 49.7636 111.5000 2000.0000 5.5974 15.2998 2.3549 45.9023 109.5000 1900.0000 5.1999 14.5498 2.3829 47.1894 114.8984 1800.0000 5.1049 14.9497 2.3889 44.6152 115.4492 1700.0000 5.9702 15,5498 2.3529 41.1835 112.0468 1600,0000 5.6491 15.5996 2.3619 39.8964 118.3984 1500.0000 6.0253 16.5996 2.2698 41.6113 120,0000 1400,0000 6.3679 16.4492 2.2769 42.0410 121.1992 SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU DRHO NRAT GR SP SFLU D~HO NRAT GR 51.8984 44.7500 4.0549 0.0199 3.9678 54.5996 44.5000 3.9809 0.0069 4.1298 47.1992 47.5000 4.6557 0.0099 4.3398 55.2988 47.5000 4.4873 0.0039 4.2597 50.2988 47.75OO 4.2070 0.0059 4.1118 53,0996 50,0000 5.4448 0.0189 4.7778 61.0996 50,5000 4.8752 0.0069 4.4438 47,0996 54.5000 5.2966 0,0019 4.5659 51.7988 52.5000 5,4448 0.0119 4,.3859 5r'~996 CALI ILD GR NPHI NCNb CALl NPHI NCNb CALl ILD GR NPHI NCNL CALl ILD GR NPHI NCNb CALl ILD GR NPHI NCNb CALl ILD GR NPHI NCNb CALl ILD NPHI NCNL CALI ILD NPHI NCNL CALl ILD NPRI NCNb CALl 11.0498 5.1999 53.0996 45.8183 204.2031 11.3496 4.6987 51.6992 45.0390 202.0546 11.4497 5.9155 50.0000 45.6796 199.9062 11.5996 5.4953 49.7988 48.0585 206.3437 11.2998 5.3454 47.2988 46.6191 192.1875 11.2500 6.3679 45.8984 55.2~82 189.1 75 11.3496 6.0812 44.5000 51.5781 181.8906 11.5000 6,4267 47.0000 50.3593 186.1796 11.4497 6.7919 50.3984 50.5996 182,7500 11.4497 CALl RHOB FCNL DT CALI RHOB FCNL DT DEPT CALl RHOB FCNL DT DEPT CALl RHOB FCNL DT I.U~O~ ~U 17.3496 DRHO 2.1809 NRAT 39.0371 GR 126.0468 1200.0000 SP - 6,7919 SFLU 16.0498 DRHO - 2,0899 NRAT 39.8964 GR 146.1953 1100.0000 SP - 7.3789 SFLU 15,1997 DRHO - 2.3679 NRAT 50.1914 GR 117.7968 1000.0000 SP - 31680,0000 SFLU 999.2500 DRHO 999.2500 NRAT - 999.2500 GR 69.0000 DEPT 905.0000 SP IbM - 999,2500 SFLU - CALl - 999.2500 DRHO - RHOB - 999,2500 NRAT - FCNL - 999.2500 GR - DT - 999.2500 FILE NAME :EDIT SERVICE NAME : VERSION # DATE : MAXIMUM LENGTH : FILE TYPE NEXT FILE NAME .001 1024 FILE TRAILER r ~,0619 ,7897 54,5996 67.0000 5,3950 0,0049 4.7839 51,8984 82.5000 7.0468 0.0339 4.0698 42.3984 104.2500 1.1481 999,2500 999.2500 30.7998 999.2500 999,2500 999.2500 999.2500 999.2500 NPHI NCNL CALI ILD GR NPHI NCNB CALl ILD GR NPHI NCNL CALI ILD GR NPHI NCNb CALl GR NPH! 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