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Home My WebLink About177-052PLUGGING & LOCATION CLEARANCE REPORT State of Alaska ALASKA 0IL & GAS CONSERVATION COMMISSION PTO No. ~.U -0~2 Lease ~SKC - 23~ O~--~" Memorandtun To File: API No. Well Name Operator Location Spud: ~.~~, Abnd Date Completed Note casing size, wt, depth, cmt vol, & procedure. Long Csg: l'~ 7 ~ ~ ~~ ~/ Liner: Perf intervals - tops: [~9~ ~--~ ~ ~/~b~'f.(2). if, O '~) Review the well file, and comment on plugging, well head status, and location clearance - provide loc. clear, code. ' Jl ' , - I - Well head cut off: Marker post or plate: Location Clearance: Conclusions: k)~;(' /~1~~'/~ ~'9l~ ~'~c"~ [ ! ',./ ' II Code Signed Date MEMORA!"' UM THRU: FROM: Staf, of Alaska, ALAS~J~-OIL...1AND GAS CONSERVATION ~u,.~MISSION James E. Eason, Director" DATE: DNR, Division Oil & Gas FI LE NO.: LonniecommissionerC. Smith f~~/ TELEPHONE NO.: SUBJECT: William Van Alen~ Sr Petroleum Geologist March 20, 1987 B. krVA. 29 Termination of Extended Confidentiality Chevron Akulik & Eagle Creek Wells Pursuant to your March 6, 1987 letter to Chevron U.S.A. Inc., cc to C. V. Chatterton, this is to .confirm that AOGCC will release the data on the subject two wells on April 6, 1987. '-001 A ( Rev 10-84) r, March 6, 1987 Mr. J.J. Anders Manager, Alaska Division Land Department, Western Region Chevron U.S.A. Inc. 6001 Bollinger Canyon Rd. San Ramon, CA 94583-0905 Subject: Chevron Akulik and Eagle Creek Wells Termination of Extended Confidentiality Dear Mr. Anders: STEVE COWPER, GOVERNOR P.O. BOX 7034 ANCHORAGE, ALASKA 99510-7034 Thank you for your prompt answer to my January 30, 1987 request for information regarding eligibility for extended confidentiality for six Chevron wells. On the basis of the information in your letter and under applicable statutes and regulations, four of the six Chevron wells drilled on private lands in Alaska remain eligible for extended confidentiality. T.hey are the Cobblestone, Killik, Livehorse and Tiglukpuk wells. Tile remaining two wells no longer qualify for extended confidentiality since . tile leases upon which the Akulik and Eagle Creek wells were drilled have been surrendered. Under the applicable statutes and re§ulations, when the lease upon which a well is drilled expires, tile well no longer qualifies for "extended confidentiality. Therefore, I am terminating tile extended confidentiality of tile data from tile subject wells. - By copy of this letter I am requesting that the Alaska Oil and Gas Conservation Commission (AOGCC) release tile data from tile Chevron Akulik and Eagle Creek wells on April 6, 1987. cc: C.V. Chatterton, Conmfssioner, AOGCC RECEIVED 1 0 Alaska 011 & Gas,Cons. Commission ~ r~'hora~e 0393c .. , MEMORA,.NDUM StCte of Alaska TO: St aff FROM: ~arry W. Kug ler Commissioner DATE: February 9, FILE NO: l'09B TELEPHONE NO: 1963 SUBJECT: Extended Confidentiality. FOR~ER DATE 05/06/79 01/30/8,0 12/31/80 01/il/81 ' 04/24/81 07/24/~' 08/20/81 04120182 05112/82 05/15/82 01/19/83 06/15/83 Currently the AOGCC hold data on the following an indefinitely extended cord~idential period: OPEP~STOR & NE~RER Union Oil Co. Texaco, Inc. Chevron U.S.A. Chevron U.S.A. Atlantic Richfield Co. Union Oil Co. of Calif. P~bil Oil Corporation Conoco Inc. Mobil Oil Corporation Conoco Inc. East Harrison Bay St. ~1 Tulugak #1 Eagle Creek #1 Tig lukpuk #1 West Sak 25606 #13 Cannery Loop Unit 81' Staines River St. #1 (~,~fdyr Bay State #1 (~ffdyr Bay State Unit #1 Milne Point Unit #A-1 FxxDn Corp.. Union Oil Co. 'of Calif. ', ,, :, o Point Thomson Unit #4 Cannery k~2 Unit #2 12 wells in 50-703-20001 50-057-20001 50-073-20001 50-05 7-20002 50-029-20345 5 0-133-20323 50-0 89-2000 8 50-029-20375 50-029-20396 50-029-20376 50-0 89-20009 50-133-20333 ,', 02-00]. A(Rev.:t 0/79) October 2, 19~1 Chevron U.?,.A. Inc. 3001 "C" Street P.O. Pex 7-839 Anchorage, Ale s}~a FiDe] Abamdonment Loc~ticr. Cle~n-up !n[~pccticn for the following I..ocatioms: Cent lere n: Our representative inspected 'these sites on Ouly 15, 19[:1. it was found that clean-up> was accc...f:tsb]c. Consequently final abandonment of Tiglukpuk ~'.~o. 1, Eagle Cree]~ I.~o. 1, and Akulik ~'.~o. 1 are approved. Sincerely, , ,, , '~. ,, ... 41 ./ I.onnie C. Commi s s ica er cc: Arctic Slope Regional (:or?. Attn: ~{il]iam Tho,.as, i>irector-Land ~.~.O. ~o× 1~ Parroted, Alaska 99723 Thomas E. Kelly 225 Cordova Street Anchorage, Alaska 99510 ALASKA OIL AND GAS CONSERVATION COMMISSION Thru: Hoyle H. Hamilton.~/Cl' '~/~/ Chairman ~ I.onnie C. Smith .... ~'/,II'~''% Commissioner James F.. Trimble /~/' Petroleum Inspector~ September 30, 1981 Clean-up Inspection of Chevron .Easle Creek No. 1, 912'FWL, 1230'FSL (SW~) ..... Sec. 26, TBS, R4~g, US-~. Following the clean-up inspection at Akulik on July 15, 1981, I flew by helicopter with Bill Sauer and Matt Brennen of Chevron to the Eagle Creek No. 1 drill site. Eagle Creek was plugged and abandoned on December 1, 1978. Eagle Creek site was in good shape, the reserve pit had been properly filled and the pad was well graded. The pad was essentially clean, and the well marker was installed with the proper section, township and range and other required, data except that SW~ was used instead of the distance from the section lines. There was about a one to two feet settlement in the cellar around the marker. For some unknown reason the small pit for the camp was not filled in. The water in the pit was clean and there was no sign of debris or oil. The Arctic Slope Regional Corporation, fee owner, does not object to this pit as this site clean-up meets with their approval (letter of September 18, 1981). Consequently I 'would recommend, that this drill site be approved for abandonment. FILE INFORMATION: Operator (_2 ~d~-Uz~ ,,? &~.!F,~q. [2l.x?c.. Date Downhole P & A /2-/-7g Surface Locat&on of We~ PeanUt No. F7--%~ ¢?Z Ft. F/4/L, /2g~O Ft. F ~ L, i · 20 AAC 25.120: WELL ABANDONHENT 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 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 BEAI)WELDEI) I)IRECTELY TO HARKER POST: (List Where Different from File Informatioa) Operator ~?'/4~"~,'1.o,~ p(.(~ -7'.j~; ~ I~' Well Number Ft. F L, Ft., 20 AAC 25.170: LOCATION CLEAN-UP PITS: Unit or Lease Name , Surface Location of Well: L, Sec , T , R , M Filled In ~-' , Liners Removed or Buried , Debris Removed ' ,L / ' SURFACE OF P~ ~D/OR LOCATZON: ~~..,~ Rough , Smooth , Contoured~'' Fla.t Compacted Other Czean pC", p&pe SC=ap ' Zron Sc=ap , Wood , Hud , Cemea~ Pape= ,Othe= SURROUNDING AREA: Wooded __, Brush , Tundra ~ ........ , Grass , Dirt , Gravel Sand , Other CONDITION SURROUN1)ING AREA: Clean ~'w~, Trash from Site Other Trees and/or Brush from Clearing Site ACCESS ROAD: · . Dirt ~, Gravel ~/' , Ice , Other COND£TION ACCESS ROAD AND SURROUNi)ING: Clean ~---', Rough __, Smooth ___, Trash from Operations , Trees and/or Brush from Clearing Road __, Spoil from Clearing Road Other REMAINING TO BE DONE: , ?SCOM~ZN~' ~.NSPECTED BY 5/26/St ABANI)ONMENT: Yes Z~ .... No Final Inspection dT"6Yg DATE ,':,'5,4 ! 'x ,, "P.O. BOX129 BARROW, ALASKA 99723 ' PHONE: (907) 852-8533 OR 852-8633 ,~,i-.ii"' PANAFAX TELECOPIER (9071 852-5733 arctic si,ope reciK 3C l corp, September 18, 1981 PRESIDENT Edward E. Hopson, St. VICE PRESIDENTS Jacob Adams John Oktollik David Kagak SECRETARY Jeslie Kaleak TREASURER Oliver Leavitt EXECUTIVE VICE PRESIDENT Lawrence A. Dinneen ANCHORAGE OFFICE 313 E STREET, SUITE 5 ANCHORAGE, ALASKA 99501 PHONE: (907) 276-1552 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Lonnie Smith Gentlemen: With this transmittal the Arctic Slope Regional Corporation wishes to advise the Commission that the "clean-up" procedures at the Tulugak #1 and Eagle Creek #t drillsites meet with our approval subsequent to our inspection of said sites. 'WT:al CC: Thomas E. Kelly 225 Cordova Street Anchorage, Alaska Very truly yours, ARCTIC~S~OPE REGIONAL CORPOI~TION Wm Th~. mas Di~ro~2tor - Land 99510 I ECEIVED S£p 2 2, Alaska 0il & Gas Cons. Co[nrnissio~ Anchorage ANAKTUVUK PASS ATKASOOK BARROW KAKTOVIK NUIQSUT PT. HOPE PT. LAY WAINWRIGHT Chevron Chevron U iS.A. Inc. P.O. Box 7-839, Anchorage, AK 99510 · Phone (907) 279-9666 T. L. Perryman Area Operations Superintendent Production Department July 6, 1981 SUSPENDED AND ABANDONED WELLS SITE INSPECTION Nr. Lonnie C. Smith Commissioner State of Alaska Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Smith' Referen~.e is made to your letter of June 4, 1981 requesting a schedule for this summer to inspect our suspended and abandoned well sites. The well at Swanson River, SCU 13-3, is available anytime to inspect. Mr. C. W. Wilson, the Area Foreman, lives in the field and a call at 265-6718 to set the time and date .for inspection can be made at your conveni enc. e. The three wells on the west side of the Inlet can all be seen from the ground after July 31, 1981. The completion of construction of the' Beluga River 'Bridge and the repair of the Stump Lake Unit road will not be accomplished till late July. A call to this office at 279-9666 indi- cating your preference on timing would be satisfactory. Akulik was recently abandoned and our crews are currently putting the final touches on the site clean up. An inspection of this site needs to be made, if possible, pri.or to July '20, 1981. Our final demobilization from the area 'should be made by that time and we would have no convenient need' to fly out to that area at a later date. Eagle Creek a,nd Tiglukpuk present a problem. Ground inspection of these two wells can only be made by helicopter. The cos. t to position a heli copter from Prudhoe Bay to our Killik location and then fly 210 miles the west (Eagle Creek), return to Killik, then fly 80 miles to the east (l iglukpuk), return to Killik, then Prudhoe Bay, is estimated at $5,000. A fixed wing aircraft flyover would cost next to nothing as aircraft are available at Akulik, Killik and Cobblestone, and could be used for this purpose. '~":~ ~""/~ c ge Two/... Mr. Lonnie C, Smith - Commissioner Alaska Oil and Gas Conservation Commission July 6, 1981 Page Two In discussion with Blair Wondzell, it was mentioned that Mr. Tom Kelly with some ASRC people have inspected the sites and found them clean and acceptable. Letters on this subject are attached. Mr. Wondzell ~suggested that the letters from ASRC might serve as proof of satis- factory clean up. An alternative to an on-ground inspection would be to fly over the two well sites in a fixed wing aircraft for the Conservation Commission inspection and accept ASRC's letters, etc. as proof of the ground inspection. Very trUly yours, T. L. Perryman 'si Attachments drlCho,...ab~}; ~.,o~,~,,, '~ , · F Ii 79 · Alaska Oil & Gas Co~'~s. Co~.~,.~s~i~)n .!kncI~a~age F~.~','?~",'.': :' .~ ,.,iL.." ';,:":',:,:'~ ; · - '"' . . ' ~ ..... I , ..,.~..,,~,.,-. ~,,,-.-., ~ .... _, ~ ~, .... ·., . . . , ~ ~ . ~C~~ ,~'""-~"¥~'~'~:~ "T .... ' ' '~ '" ": "' ' ' ,~' .... ,.,. ,' ,.,. .. .... ..., . · . .'.. . .. '~.~.,,,?~;,~ .'::.'..". :','~,.-, ".:. '.:.'. "- ...' .. . ~ ,,,r ~., ~ .' ....,....,, ?. .... .... ,.... ·/ __ · " ' -,'" ':'.'~'~.?.".' ~ ',",,.:.',~ ; , L~ ,;'.'vc'.:~ '. " . , , - ' · ' - ..., .~.<.,.~ . .', ,..~,.,.~ ,, .., , .... , ,. ..... : ~ . . , ,..-?'~.~..,.-..., ' ,X ~,~..r~,, ., . ~ ~ '.,. ,' ,' .... ' · ' '., , ~;~. ' , ~ I , ,_,,~,?.,... .... . .... :,..,-.~, ..... ..... , - · , , . e_rua.~ .., ~7 · ~:~:~,,,,~;:, .....,.~ .',,r~ ..~..:~:~ ....., ~ ...~ .......,,.. . ... ... , .. :~ '~';~,:~/', ,~ ..... "~ ,~.'L~::'-.". ~', ,:"~ :~ ;:' -. · ' ~ '.' . .., ...... . ;~:,~&;~.fi.~ ..... ~..:. ,:~,,~,~.F/.,~¢G ;.q, .,.,,~ ,.1..-......:?.... , ,~ . , . ... . . ;. ... . .. . : . .. · · '~' ~ ~'*'" ':' 'r~' ' '''e'~' ~ ~ * ' , :'' :~ .. ' ' ' 'U ' . r ':',.f~,':'''~*. '...~*~br ' .''4. ~ ~'~'...':.' :*..., ,', '~ '. ; ' ,' . :' ' '~;~'-,?'..*'~,;-...~.'.~:/..,. '~' ~ ..... .,'."':'. :."'~,..", ,."* Tt~]ukpuR No. ] and .. - ~'~ *.~'* ~'~. ' ~ ...'.: . . . . Eagle Creek fie. ) ..... .',~ ..... ,.. ?*' ~.:~" ,~:';2~ ':',~ ~:..'.,,. ,';,..'. 'b~"',.','.:/...-~'.' .,,~ ,.,~ Ab~n ........... ""' ,""." " ,. ' ~-. ,~?~.,~,:.~.',;fi~.;.-,~,~:..."~;.~...~., ..:. ~,:....,.:,~..>,,,.>..' .'~..'~.'~... dO~$ ..... ':'*'.".':':: :*,.~.:.'.~:~*.~,.<-.'.~ .:'. :' ,' .... .',. -.'.~ ~ ......... , ~. ~ ., .', ..,~ ,*.' ........ ..,.' .,...- · ...-,. .... . ,· ' .... . . ~...-~.~......~-',,.'' .~.. ,.,...~.,~,.~,.~. ~.,,~ ...... . ' ~';:'!:. ''~'; ,' ".. ' ",-~ :..' , ".' . ' -r' .1 '. ~'.' ' .* ' ' ..," ' ' ' : . " ·: ' ' ' '" ." ~ ." ' .~'." .,.~: .?'.~*~: ~.~:......~.'., ,..', ....~ .~ .":. ". , . '. ..~ ~-:,~:...~.1.. , '.. ,.'.,.... · · .. . .... .... ...:._ ~ .. :.','.'." ' ";~"" [~'~ ~ ~tl''~ ~ /' .... ~""" ' '"'")';~; ";'~ ' '' '* ' ' '' "': ' ' ''"' '¥' ;'"':'" ' ~"~"* '*' ' *' "':' ~ , , . :.,.': ,.,. ,,: :.,.;,_,~.:,.. .... . ........ .... ..: ..... ~,,'. /: '......,, . .... gutldlng' B;:;Sutte 307 ':'~"~'~.'.', '?' ~'~';"','/~"'~;?'"'"~'.".~'""~'":'.-::":";~-' "'"~.:" '":".~ '""": '''~; :" .... ""' ':"' ' ';,:" '~,~,or~e, 99501 . ... ,'.... ~ ~oar:'Hr,'.';~'.K~l/y':'~...~.;.:.:.....;..~.: .?.,' , ,,.... , .'~,. . .,. " : ,' · ~, , ?~'.~.;~ ~'.';..' ~., .,.. ,,," . ,' , .' ,~',. > ,' . ~, , ',-: . - , ' , , , ' ,' . - ,~ , ,- ... . . . ., ~'~ference is'made ~'our recunt~tnsPeccion trip to ~e Eagle"Creek No. 1 .'; w~ll ~t~ which was abandoned on Decen~ber l. 1978, and to the liglukpuk ' ~to 1 well site tvhtch ~as abandoned on Dece,~er II, 1970. 'As you recall, :" .:'.".'.: .... the inspection flight ~as made on da,uary Z4, 1979. .... ( '~ m k m ' ' m ~ .... ',i,'. ..... .'.' .... ~...: - , ,,;:,.. , , . .. ..,,... .... ,- , ., , ... , ~ . .. ,.,,,,.i r'Whtle' boU, locations 'hav~,bea~" offi:cial lY"'aband°ned;"'th~m'"'S~i'll .e-ktsts ' s~e.mtntl~l work at each locattoa to be done so~nett[ne tn the ~prlng of this year. At liolukpuk a s~all crew utll complota clea,up and roseed .~ "~,:~'.wne~e necessary. At Eagle Croak ~e su~tp still retains to ba backftlled, · and ~seedtng where necessary.- I~e ass~u the re~aint~g work will be ' " ,-.~?,..acc~plished to your satis~actlou as has the previous ~or~ to date. ....~::~.;~L~.'.,.;,~,~L,,Enclos~ ,foe your "scrapbook" are two (Z) photos taken of you at these .:.....,..~...,:.,.,: '~'~'~/?~,:.'?~,'sites,'.'?', ..~..,,,,.: Wa'a~e so'rry' that you'were'only standing by a drill pipe .~.,~..;..'.:,~:.. ~ tns't~ad of a producing wellhead ~, ;,.,,.:,1~'.~: ' '.,',., ~, [. .. , I ~ · , .JUL /-krlCht)~ Jt'IP Chevron USA Inc. P. O. Box 7543 San Francisco, CA 94120 Attn: Mr. J. O. Anders, Manager Alaska Division Land - Western Region Extended Confidentiali Y -rante Dear Mr. Anders Upon consideration of your comments and recommendations from' the Division of Minerals and Energy Management, I hereby grant your request for extension of the confidentiality period for the Eagle Creek #1 and Tiglukpuk #1 wells. This is being done pursuant to AS 31.05.035(c). Robert E., LeResche Commissioner cc: Glenn Harrison - DMEM Hoyle Hamilton - AOGCC Chevron Chevron U.S.A. Inc. 575 M~rket Street, San Francism~, CA 9410b Mail Addr~ss: P.O. Box 7643, San F[ancisI:,~, CA 94120 J. ,I Anders M ..... ~ger, A',a-:x a Division Land - Western Region October 28, 1980 Request for Extended Confidentiality Ea~.le Creek #1 Well Mr. Robert E. LeResche Commissioner Department of Natural Resources State of Alaska Pouch M T ........ Alaska 99811 Dear Mr. LeResche' ChevrOn U.S.A. Inc. requests that all data submitted to the State of Alaska regarding the Chevron Eagle Creek #1 well, Section 26, T8S, R45W UBM, be held confidential indefinitely. We make this request pursuant to Alaska Statute 31.05.035(c), which provides, in part: "If the commissioner findsthat the required reports and information contain significant information relating to the valuation of unleased land in the same vicinity, he shall 'keep the reports and information confidential for a reasonable time after the disposition of all · affected unleased land, unless the.owner of the well gives written. permission to release the reports an~ information at an earlier date." We previously requested that extended confidentiality status be granted by letter dated March 14, 1979. ~....~.~,q,e..i...M~.~.n~..r~p!y~....,t0..O~.!et.ter,. The 25 month period for mandatory confidentiality on this well expires on December 31, 1980. Therefore we think it appropriate to renew our 'request at this time. The Eagle Creek #1 well is located in Section 26, T8S, R45W UBM, and is approximately 2-1/2 miles from unleased land. There is a substantial amount of unleased land in the vicinity .of the well, including unleased' land in T7-10S, R43-47W. Additional ~leased lands extend over seventy-five miles westerly along trend, Portions of the unleased lands are held by Arctic Slope Regional Corporation, but the majority of the unleased lands are available for future selection by the State of Alaska or Arctic Slope Regional Corporation. In addition, the NPRA contains unleased land to the East which will be available for leasing within the next 2 years. The nearest well to penetrate equivalent age rocks in this area is over 100 miles away. In view of the close proximity of the .Eagle Creek #1 well to unleased land, and in view of the significant petroleum potential in the Western Arctic, this welt information is an important factor in estimating the value of these lands. ,... , . " i i':.,,.,.,, ii ... . . .::! ,.It:. , ..... Mr. Robert E. LeResche -2- October 28, 1980 f~aerefore, we believe the reports and information concerning the Chevron Eagle Creek #1 filed pursuant to AS 31.05.035(a) should be held confidential, as stated in 31.05.035(c). Please acknowledge receipt of this letter by signing the duplicate copy and returning it to the undersigned in the enclosed envelope. Thank you for your consideration of this matter. Very truly yours, SPuR: p~c Receipt acknowledged this day of , 1980 State of Alaska ~ Commissioner of Natural Resources cc: Mr. Hoyle Hamilton'fJ'~'~ Director Division of Oil and Gas Conservation Department of Natural Resources 3001 Porcupine Drive. Anchorage, Alaska 99501 Mobil Oil Corporation P.O. Box 5444 Denver, Colorado 80217 Attn: Mr. Bill Blanton Chevron c. Chevron U.S.A. Inc. P.O. Box 7-839, Anchorage, AK 99510 · Phone (907) 279-9666 C. F. Kirkvold Area Operations Superintendent Production Department February 1, 1979 MR. HOYLE HAMILTON, Director Division of Oil and Gas Department of Natural Resources 3001.Porcupine Drive Anchorage, Alaska 9950i FILF: Dear Mr. Hamilton: We are hand delivering to your office sepias of all log runs, core.discriptions,~ and sidewall sample descriptions of Chevron's Eagle Creek and Tiglukpuk wells. (Transmittal enclosed) As.with all data on these wells, we request they remain Confidential. Sincerely, ?/'~;i ?''' .er'.'. ,,, · ..'. C. F. KIRk'VOLD DNH:be 100 Years Helping to Create the Future TRANSMITTAL AND ACKNOWLEDGEMENT OF RECEIPT OF CLASSIFIED MATERIALS sending the material tabulated below. return one copy to' Please acknowledge receipt and Chevron U.S.A. Inc. Expl oration Department P. O. Box 3862 San Francisco, CA 94119 Attn: Mr. C. L. Thomas 5c-.K I t"Ti c:fl..5 . - *- ,~ , ... " ' ..... 4 4 "l ~' COMPANY. BY- DATE. R[!CEiVED BY' ' '"-Development 6eologi'sX~ /'""" ""'!" ': ~ i'. :':,::, 4 i ;,') ~" ," ~'WX~W.,/~"~,---,. i ';':' ~'~'"'::' :; ... ;,,;; , Senders' Instructions - These t~ansmit~al sheets a~e made on NCR (No Carbon Requi~ed) paper wi~h three sheets per set. Re~ain one copy for originator's file. Include one copy w1~h ~ransmi~ed material. Send original unde~ sepapate cover to addressee. (If sending by ai~ f~eigh~ put air bi11 nu~er on backside of enve]ope,) P]ease use bm1] point pen when fil]ing ou~ ~his form. TRANSMITTAL AND ACKNOWLEDGEMENT OF RECEIPT OF CLASSIFIED MATERIALS DATE' We are sending the ~terial tabulated below. return one copy to: -,SFL 5fL, Please acknowledge receipt and Chevron U.S.A. Inc. Expl oration Department P. O. Box 3862 Francisco, CA 941 Attn: Mr. C. L. Thom ..2 kL ICPC COMPANY' BY' DATE' DeVelopment Seologi st//7 RECEIVED · -~ ....... /'3 .-- ....../':%' ,¢ ,, ~'' ~ Senders' Instructions - These transmittal sheets are made on NCR (No..Carbon Required) paper with three sheets per set. Retain one copy for originato~"s"file. Include one copy with transmitted material. Send original under separate cover to addressee. (If sending by air freight put air bill number on backside of envelope,) Please use ball point pen when filling out this form. Chevron Chevron U.SA Inc. 575 Market Street, San Francisco, CA 94105 Mail Address: P.O. Box 7643, San Francisco, CA 94120 J. J. Anders Manager, Alaska Division Land - Western Region M~. Robert E. Commissioner Department.~ Natural Resources State o;~Llaska "Junarau, Alaska 99811 Dear Mr. LeResche' Chevron U.S.A. Inc. respectfully requests that all data submitted to the State of Alaska regarding the Chevron Eagle Creek #1 well, Section 26, T8S, R45W UBM, be held confidential idefinitely. We make this request pursuant to Alaska Statutes 31.05.035(c) (as amended by H.B. 815), which provides, in part: "If the commissioner finds that the required reports and information contain significant information relating to the valuation of unleased land in the same vicinity, he shall keep the reports and information confidential for a reasonable time after the disposition of all affected unleased land, unless the owner of the'well gives written permission to release the reports and information at an earlier date." ~he Eagle Creek #1 well is located in Section 26, T8S, R45W UBM, and is approximately 2-1/2 miles from unleased land. There is a substantial amount of unleased land in the vicinity of the well including unleased land in T7-10S, R43-47W. Additional unleased lands'extend over seventy-five miles along trend. Portions of the unleased lands are held by Arctic Slope Regional Corporation but the majority of the unleased lands are available for future selection by the State of Alaska or Arctic Slope Regional · · Corporation. These open lands and others in the Western Arctic are generally considered by government and industry as having significant petroleum potential. In view of the close proximity of the Eagle Creek #1 well to unleased land, the well information is an important factor in estimating the value of these lands. The importance of this well information is further emphasized by the fact that no other drilling has been done in the Western Arctic outside the NPRA, and the nearest Hell to penetrate equivalent age rocks is over 100miles away. RECEIVED. 41~Im Oil & 6as r~j~. ~i~i~slon .... 100 Y~rs ~el~in~ to ~m~t~ th~ Eutur~ Mr. Robert E. LeResche -2- March 14, 1979 Therefore, we believe the reports and information concerrLing the Chevron Eagle Creek #1 filed pursuant to AS 31.05.035(a) should be held confidential as set out in said 31.05.035(c). Although we understand there will be forthcoming regulations dealing with H.B. 815, we request that the well data be determined confidential immediately. Please acknowledge receipt of this letter by signing the duplicate copy and returning it to the undersigned in the enclosed envelope. Thank you for your consideration of this matter. Very truly yours, JJA: dc Original Signed By J- J. ANDERS Receipt acknowledged this .. day of ~, 1979 State of Alaska Commissioner of Natural Resources cc:/Mr. Hoyle Hamilton //Director ~ Division of Oil and Gas Conservation Department of Natural Resources 3001 Porcupine Drive Anchorage, Alaska 99501 Mobil Oil Corporation P.O.Box 5444 Denver, Colorado 80217 Attn: Mr. Bill Blanton CONFIDENTIAL STATE OF ALASKA ',s,' ..... th,,~m- WELL COMPLETION OR RECOMPLETION REPORT AND LOG * XVgl. l. WELL" ~ DRY Other Exoloratorv b. TYPE OF COMPLE~ON: 2. NAME OF oP£RATOR Chevron U.S.A. Inc. . !,. ~ !j 'iQTa !11 i ,q. ADDR£S.R OF OPERATOR ~ P. 0. Box 7-839r Anchoraqe~ Alaska 99510~ ........... 4. ,.oc.,'r,:,s or wrL[ IReport location clearly and in accordance with an~r~i~,~)d'~:;;3' ~6,,i,;~: ~ 'a ~t ~u~f~c~ 912' East and 1230' North of the SW Cornering[ g~6, T8S; R45W= ~. At top prod. ~nterval reported N/A ~t t0ta~ aepm687' East and 2314' North of the SW Corner Sec. 26, T8S; R45W; U.M. 50-073-20001 Eagle Creek Eagle Creek ,0. ~,~ ~ ~oo=. o4-~,.~{':-' ~Se~ldcat I CONFFR. il. SEC., T., R., ~., 26; T8S; R45W; U.M. 12. PERA/iIT lq'O, 77-52 HOW MANY* ROTARY TOOLS CABI,E TO01,$ 12,049' & 11,974! Surface None 12,049' -0- 22. PrIODUCING !iNVT~RVAL(S), OF TI{IS CO,MPLETION--TO,P, BOTTOM:, NAME (MD AND TVD)' ,23. ~VAS DIRECTIONAL SURVEY MADE Yes 24. "f'¥PE EI',E.C:TiIIC A.JND (.)q['HEI'~ LOGS RIJN Mud Log Sonic, Long Space Son. ic,....Density-Neutron, Dual Induction, Dipmeter, Tempera.ture, Proxim. i.ty, CASL%T C; SIZE 30" 20" 247' ~ 6,.... I 7.~ ! C.,., I ~ 4a4,. .... 13,, 3,/8" I 72 ! ~.~,-80 ! 4986', --~.-- -- ~.rlN~.~ ~r ~8. } Ei{FORATIONS OPEN TO PRODUC~O~ (tn%erval, size and number) N/A CASING REC:ORD (Report all strings set in well) , 39" 150 Sx Arcticset / -0- 1C°nduct°r / I 45'. 26" i630 Sx Arcticset ] -0- I 94 , I H. 40,1 22" 11074 Sx Arctic/1048 Sx Cl~ss G -0-' 17 i/2"~865 SX Class G w/~.l% Gellby wt.of wats: 11,040' I 12 1/4"i1350 Sx Class.L"G'" 2~o / I by wt. O,~ water . 29. ACID, Si2C)T, 5';IA~C'I.'URE,, CF-.~',~ENT SQU~SUZE, ETC, DEPT'Ii I%'].'~LVA.L (MD) ] AM.OUNF AND I'2!ND OL' ~A'i'ESLIAL USED 10415-10416 ~275 Sx Class "G" cmt'i%~eeze ~9oo ~a~ ~ ~c~ ii i 30. DA'f'E F'iIiS.'I' PI%OD LICTI. ON Not Produced DATZ OF T~.ST, ~OURS TESTED '~C~iOICE SIZE [PI%OD'M FO'~ r [ ]TEST FLO%V, TUBING. CASI, N~ PRESSURE ~CALC~T~ OI~BBL. 1 t 3]. v~s~osm'~O~ or 0*s (Sold, used lo~ /.ue~, .v~nted, P I%OD UCTI ON P'IgODUCT1ON MI,;IE£O'D (Flowilng, ,t,'a~ Hf[, pdnuping--size anti type of pump~ OIL---B*2 L. G.A,S--1ViC F. I,IST OFATTACHMENTS ~ ~ ! herebycertify that the fo_regoi~Lg~.'and attach.qd in~rrmaUon is complete an~ 4: -~'~?"'/-~'/' / /"" // Area u ons SIGNED .___:~ ........ ~,~/¢: ...._ ' "Cf TITL C. F. 'KZRKV0LD ' i *(See Instructions and Spaces for Additional Data on Reverse Side) IVTELL f~'f'ATUS (Producing or Abandon W'A'fEIg--B BL. GAS-OIL IL%TIO i OIL GRAVITY-APl (COi:{~,) [[N[,.~ I I't t,J ~,,, I General: This form is designed for submitting a complete and correct '~ell compietion repo:t end log on all types of lands and leases in Alaska. Item: 16: Indicate which elevation is used as reference (vvhe.."e not otherwise shown) for depth measure- ments given in other spaces on this for?.~, and in any 8~ack, ments Items :20, and 22:: If this well is completed for separate prcciuction from .more than one interval zone (mulliple completion), so state in item 20, and in ire~,~ 22 sho'¢.-' the p,c:~uc r:'j intervaJ, or intervals, top(s), bottom(s) and name (s) (if any) for only the interval reported in irene, 30. Subrr~it a separate report (paoe) on this form, adequately identified, for each additional interval to be seperateiy produce~, show- lng the ack. Jitional data pertinent to such interval. Item2~: "Sacks Cement": Attached supplemental records for this ',.,yell should show the details of any mul- tiple stage cementing and the location of the cementing tool. Item '21]: Submit a separate complelion report on this form for each interval to be separately produc~d'i (,See instruction for items 20 and 22 above). 34. SUMMARY O~' FOItMATION TESTS 1N('t. UI)IN(; INTERVAL TESTED. [~RE%$U~E DATA A_NI) RFX:OVERIES OF OIL GAS. 35. G~I-~G IC M ARKE~k~ WAT~ft AND MUD · _ v DST #1 (4986-6062) Rec. 1209' Gas Cut Mud. HH 2589/2530 psi, FP 653/624 psi, N~ Mi~_A.~. Dt~F,q"H. T~Lmv~r~T.D~TIi , SIP 871/813 psi Lower CretaceOus ~ DST #2 (10470-11080) After Acid; Flowed mud, Acid Contaminated water & Gas Albian? Surface - Max 1910 MCF/D decreasing to 1435' MCF/D; Rec. 2.85 bbl. Gassy muddy TD acid water; HH 7184/7279 psi, FP 4200/564 psi, SIP 6283/3403 psi. 36. COHE DATA. A'I'I'ACII I]IRIEF DESClllP.{~IoN$ OF LITIIOLOG¥. POROSITY. FRACTUIIF-S. APPA_P~NT DIPS': AND. I)E'~ECTEi) SIIOWS Of ()IL, GAS OR %¥ATE~{: , Core descriptions forthcoming. ,-- CORE DESCRIPTION CHEVRON U.S.A INC. EAGLE CREEK 91 Core #1 (5740 - 5770) Rec - 30' 30' SS: gry, vfg, with thin interbeds of Shale. dips - 25-30°. No Show. Core #2 (8927 - 8960) Re¢ 33' 33' Interbedded shale and sandy Siltstone: Dark gry. Random dips, vertical fractures. No Show. Core 93 (16496-10511) Rec. 15'. ~15' Znterbedded Sandstone (80%), Shale (10%) Siltstone (10%): gry., 'hard, fg., fractured, No Show. Core 94 (12022-12025) Rec. 3' 3' Interbedded Sil~stone (60%), Shale (40%). med. dark gry, hard, fractured. No Show Core #5 (12025-12049) Rec. 24' 24' Interbedded Siltstone (60-80%) and Shale (20-40%). Med. - dark gry., hd., 40-45° dips, No Show.~ / 'v'.m. 'v'.m. //~ ~ X '~ ' - ' ~ 8~ ~ :"-~ 6~/¢~ '~;~ ~ ~ X X XX . X ~ea~m O~u~ · . A Abun~nt ~m~ny .~EV~OM U~ ~ice Company ~CHLU~ 8~R&~&. ~ ~mOil C Common SIDEWALL SAMPLE DESCflI~IONS . ¢~ ~ ~ Wire Oil Staining R ~11 ~~ C~~ / De,rind By ~,~. ~ND~/R.~. ~ A~ Shot Date II )1~ I~ / ~ IP In Pm S ~i~Uy or Slier ;0~: ' M Moderamly N No Location ~.~~: ~/~-- ~~ De~ribed Da~ %%~q I~ ~AS~ ' ' F . V Ve~ "~a~ LEfT I~ BULLET ri // Oil Shows LOC.~ · ~ ~' ~// O' / ViM, /Vlb/ / / ' Ho~ 390 ~ , X Fea~m O~u~ . A Abun~nt Comply ~~0~ U~ ~ice Company ~&~~~ ~ ~ Oil C Common SIDEWALL SAMPLE DESCRI~ION~ ~11 ~~ C~ ~ I De~ribed ey~.~. ~~/~.~. C~~ ~ ~ ~ wi~ Oil S. ining R Ram Lith. S~ze 'roxtum Grains Oil Service Company SIDEWALL SAMPLE DESCRIPTIONS/. De. rind By~-~, De~ribed Date L X Feature Occurs A Abundant (~ With Oil C Common ® With Oil Staining R Ram IP In Part S Slightly or Slight Ode.: M Moderately N No v very '~¥~" ~.~T/~ Depth Remarks ,o ~o z o 797 ~o68o X II ' X F~m O~u~ A ~n~nt ~' ~DEWALL SAMPLE DESCRI~IONS ~ ~ ~ Oil S~ining R R~m ~ IP In h. S ~i¢~y or Slier ~ot Date /0 -/2 - 7~ ~ /~ -/J- 7~ 0~: r ~r~,vf~ '0.~/3 ~ ~' ! ,o~ e V ~. ~IJ ~111 ; - ~ ' ~ ~ ,, ,, D~. ~ X ~m 0~ A Abufl~nt ~m~y ~~ ~&~ ~0 ~/,., & ~ice Company ~Cff CU~ ~ g~-~ ~ mm Oil C Co.on SIDEWALL SAMPLE DESCRIKIONS ~ ~ ~ Oil S~iniflg ~ IP In N~ 6,,1~ ~, ~, S Ji~Sy or ~i~t Shot Date /O-IL-2~ -/o-/~-Z~ 0~: -1 N No Location ~tZ'; ~ IZ~O'~. ~~ 2~ -~-~ De~ribed Date /~'/~'?~ /o-/~-~ M ~ra~ly ~s~ ~G CTtc ~ A cA ~A V Ve~ '// Lith. ///// Tex ~.~ ~' . o,. =. ,.-,, ~, X'X 9~o~ x .~., ~ ~ X Company ~EV~O~ ~.~ ~D~ ~ice CompBny ~c~~-~ ~ ~ ~m Oil C Common . SIDEWALL ~PLE DESCRI~IONS ~ot Data /~-/~-7~ ~ /~ -/~- ~ ~ IP In ~ S ~i~dy ~ ' ... mm // Oil ~o~ Loc.qY. ~ Page_.~.~._ of . ~ ~.~ o,./ ,.,. / ~./ ,,.,_. /~......./ i /o ,rD3 )4 ~"0- /0 ~ ~ 0 ~ ~- q ~ ~o X ~. ~o. q~7 x ~. x x x x x I ~ "~' q ~Zo X ~. K X v" ~ x ~y7/ ~ ~.~. ~ x ~ ~ ~ ~ s 0 X F~m O~u~ A A~n~nt ~ ~ G -~ Core.ny ~~e~ ~ ~ ~O~x~.C ~ice Company ~e~~~ ~ ~ ~ Oil C [ommon ~11 ~--~~ ~~ ~. / 'SIDEWALL SAMPLE DESCRI~IONS ~ D~ribed By ~.~- ~uzo~o~ ~ Z~o ~~ ~ ~ Wi~ Oil S~ining ;~ e ~ot Date /~/2 - 7 ~ ~ /0-/~ - 7~ ~ IP In ~ S ~i~dy or ~i~t ~ ~ ~,~ " 0~: Locafion~/Z[~/Z~o~ ~ ~ ~ ~c~ ~-~ De=ribed Date Io-1~-7~ ~ /0-/~-7~ M Mo~r~ly N No ~,~ / ~sr~ ~*c, ~s~ ~ v Ve~ ,/. q 5 5. jo ~ CLASSIFIEO USK aa?..' LITH. TEXTUI~E OIL SHOWS EAGLE CREEK ~.1," ~ ; ~s-as/45w, uM ~' tit.. x a~ '1x " x -st CHEVRON' U~ I~ ~GLE ~ ......... .... ~ / SIDEWALL SAMPLE DESCRIPTIONS CLASSIFIED LITH. TEXTURE OIL SHOWS CHEVRON USA EAGLE CREEK Lec. ( %r~ ~ I il ~ ~ ~ ,, . L ~ ~,~s ~ ~ I. t I I 11 o~/,, ~ ~ x ,. ~ / Z ~ w,.~. omt C c~ CHEVRON USA I~ SIDEWALL S~~ DESCRIPTIONS CLASSIFIED LITH. TEXTURE OIL SHOWS Ci IEVRON USA CCl4PANY 1dILL LOCATION L;.-~i-v,.;nN USA !.~.~. EAGLE CREEK gl z6-u:5/45W, UM SIDEWALL %.~_I~E DESCRIPTIONS WI.TI,lOlL WlT)I I Ii PllY VERY ABU~DA#T C CMe4M, R R~[ .v , LITH. TEXTURE OIL SHOWS CHEVRON USA IN~.. EAGLE C;Ht:t:K ~i tec."26'~U/a:~W, L;;~ '- h II ri Id '1¢ II II II II ¢C. ?1~ 717~ 7, 7/ C014PAN~ GHE'v~ON iJ~A iRO~ LITH. TEXTURE OIL SHOWS · . .. .. ~, " ! 0 ~ ,,. i ~z~ x .~, x x x x x; I .. ,, C~PA~ SCRVIC[ Co.~ ~ X FEATUre[ OCC~S A ABUN~NT CC. Z ~ v,... OIL C ~ cH~v~o~ usa ~ SIDEWALL SAMPLE DESCRIPTIONS ~ ~ ~,.. o,~-s - EAGLE CREEK ~1 ~~ ~ ~ ~ ,, ,. P... S s~,..'~'. ~,.. L~ATI~ 96.~/~gw llu ~ etd a. - ~ ~ ~ M ~A~rLY 5LEOHT ......... ~0,~.. ~/~/>~ / ~ v v,., . . S i i' CLASSIFIED LITH. TEXTURE OIL SHOWS ~ EAGLE Lec. 2~RR/4RW. LITH. TEXTURE OIL SHOWS Eec. 9F,.J~ l~:w i ill .... ! .... I , ~tt FaRI e ¢~EK ~1 SIDEWALL SAMPLE DESCRIPTIONS · ' ;' %"i, LITH. TEXTURE OIL SHOWS ,.CLASSIFIED ~fill 1-11 ~ ,. 0 , .. 0 _ 0 - . X Fr~T~I Occ~s A AIUN~NT CC. ~HEVKON U~ IN~. ~ ~ v,.T. O,L C C~ ~LL ~A~I c ~K ds SIDEWALL S~~E DESCRIPTIONS ~ ~ ~,,. , i J ii i i i ' . ' ~ ~ ~ OIL SHOWS , . . , i , ~/~ ,7~ ~ ~ ! I'""' '~"~" "'"' ~'?. '. · .'", ~ " i !i I P · I ' ~ u a = i 'r :,' ~ ~ ] , i . ~K~ ~/c' ~a~ ~a.I SIDEWALL SAMPLE DESCRIPTIONS m v,,. o,,-s..,.,N q ~ ~ ' i ~ i i 4' LITH. TEXTURE OIL SHOWS .. ., SIDEWALL sAMPLE DESCRIPTIONS CC. · ''~".,/ ,~'~'/LITH.//TEXTURE~/_~ '1./'~. ~ ~'z,',. Y~ X ~ ........... Y _. - ....~ r,-~ .......... ~ .... ~+ X ~ X~v ~'~ v. , x.x ~ X....... ~__ 0 ~'x ;:-7 L Y~~ 4., V - d ~ -' .......... ~- "I ~l/I/', ~ " " ......... ' ...... Z ~ w,.,.' O~ C C~o. E.q~ Cr~< ¢/ SIDEWALL SAMPLE DESCRIPTIONS 7'~ LITH. TEXTURE OIL SHOWS RD4~RKS SIDEWALL SAMPLE DESCRIPTIONS o...,.~o,. E.,~. M~,,-,,,,d/ .... w,.,. 0, L C c~ WITH OIL-STAINING R RAIl ~...,L. - - s~.... v,,. ~ , , W I~~ ~/~"/~'~ ' -' - CC. .~"'~ - ' LITH. TEXTURE OIL SHOWS .x-/._.,// o'//o,-'////<3'*/'*,-~'/ ~,~ ?-o'*/~' ~¢>B ~ a,~ Xv' __ ~ _AX. 313 ~g 37~ ~g ,. SIDEWALL S~MPLE DESCRIPTIONS Zhipstock A PETROLANE COMPANY SURVEY CHEVRON U.S.A. COMPANY EAGLE CREEK NO, 1 WELL NAME ARCTIC FOOTHILLS LOCATION JOB NUMBER A1078G0035 TYPE OF SURVEY GYROSCOPIC (RADIUS OF CURVATURE) DATE 11-30-78 SURVEY BY KEVIN DURLING OFFICE ALASKA RECCLRD OF SURVEY ALL CALCULAT!oNS P-ERF-O~D BY ! B M ELECT~ON!C COMPUTER TRUE VERTICAL DR ! FT SUB DR_IF-I TOTAL COORD INA.TE$ aNGLE SEA DIRE(' ID M DF_G, _ C LO SUR_E $ D_I' STANCF ANGLE O M S DOC~_LEG S EV ERi-I'_¥ D~G/!OOFT 5F.~I/-.. ~ DISTANCg ~0o ! ...o 4..O0__k_l 5 .5_00 2 0 ~~.~-.¢.D.,, ~ =2 /+ 5 _7g0 ] 0 : Q O. 0 0;00 -!q89 _, 50 P82-Oow 100 0 ~5 g 9, 991-'1889,50___~2_,_00W 200 0 299 · 9~. -~6~_9_.~2 NB~.OQW a.9_9~.91 - 1~ 8R,5_B. N 26_*QOW ~.,_70' o,0O ~ 0,09 N 0.13 N 0.12 N 0.8~ N . 3~_01 N 6~52 N 0.65 N 4.991 N O-J30 $ 0 0 0 W 0,000 0,65 N__8 k_59_~ 9__W 1,95__N _85__~ 9_.b 3__W 0,157 3.,..Aa_N 87 5B__f0. w . 0.,2.5.0 5-:~A_~L_81__13_.31 W ....... O. 25.1 7, 6 5_N_66__~ Z___~ ..... W____.O, 7.51 ... ll_,~o N 54 4_~__~]~_W_____O_~7~Z ~6.,0~ N _4_8__3Z__~_~._'.~ _0,.ZS~ 21, 2 Q__N__&4__9_~_4_4__ W 0_:. ~ 1_4_. 0.._A/___ 9_0__ 7167 1_3 _ 9o0 3 o !000___2]0 _3~100 2 15 ~____1200 2 0 13D0 ! 30 1.400 ! 45 9 ~, 31____-_9_9Q. 18 N~3_l 299,11 - 69ii, 3.8 N ~3_~_Q 0 W 1_9.._,.1-7 N · 23~14 N 26_L6_6 N .2c3 ,_75 N: 32_,30 N 34~J~ 3 N 18.1 A...W 20,82 W. 25.,/16 . W 26,74 W ZS, 0~1 w 26,3_9 N _4_%_2~,__5.4 W 3 1 ,. !_3_ N __41_~_8__1 ~__ ~ . . ~5_, 22__N._.~O_~ B_ 1._4___W 3 B ,_c20 N 40_._6__.~. 5 W ~..1. ,_~3 N ~_9_ .S_7__._~ 6_ W ~, 69 . N._3 8_.4 8_20___W.___ O.O.00 0,250 0._Z;~.0 0,_500 0,250 21.31__ 3_5.5i__ :S.B_..1._9___ __15~0 ! .3 0 ! 499_~03 -.~L~_i:Z,~_6__N2._9.,/3OW 37 ,, 4 ! N ,. _1600-__.~15_9~_.~_9 -39fi,.50 NZS_LOOW _SO_, 7~ N ~ !.700 2__0 !698..95---~'2g0,5~ 'N2_7~OOW ~2~48 N ~: 22fi0~2. 0 219~11 209,2! N 5_.00F ,5'7-~ ._ I 2300 2~0 229.8..~_309,_13 N=~,_OOW &l~O8 N 4_7_,_.a_.4 N 31_57 3 7 w - 0..2 _50 50., 02__N_33__23__25_W____O_,i 05. 53. O l_N_36_ 44_1.9_ W ..O., 5.0 O_ ,5.a._~l__AL~5__.5539 W 0...2~. . 5_9.,56_N__35__ 2_1 ~_W O, 2.50 62,22 N _3. Z~___ Z_2 Q_i~ .0,25(2 6 A_,.52_N_3 2._~.9_~Lw o ~2 6 ] 61.,03 N_31._._28_37 w 0,_900 GYP. O~COP!C S,JR~Y ~.- RECORD OF SURVEY ALL CALCULATIONS PERFORMED BY ! B M ELECTRON-lC C Ol,,,lpu T E R TRUE DEPTH ANGLE DEPTH SUB D~.-FJ , S EA------D~XREC DEG-. TOTAL COn~NAT.E~ DOG_LEG C L: 0 S U R E,-.S -~F.A/_F~2!TY D ! STANCE' .~gE_~_-DEG/1OOE T D M $ ~-26C0 ~ 0 259-g.~0~ N~8.0OE': · 75.63 N' 3~.~5 ~n:n ~~~. no .Tn ~59~Zg.~E ~.o~ N ::~n.n~ ~800 3 ~5 219-~.-&8 ~8'.38 ~l.,OOE 86_~7A N 26,83 29-0~- ~ 0 28-91,A-5 908~15 N~OOE ' . 92,44 N 2'3,20 3000 ~ 30 29~~_~_~~,00E 9R,~7.. ~ ~ 8~0 :~i_QO ~ 30 30g1,06 !107.56 N.~L,._~___~56 N !3.,96 ~ZgO a ~ 3.195.._19 1203.,29 N~O_,QO.~O.J20 N ~ 9,15 · .B.~-OO---2 30 ' 3396,~6 140&~8-6 N38_,Q~D--29 N 0_~3 3500 3 A5 3~.6_,~6 1506,66 N33~OO.E_ 1~,~ N.. 2,..~ ~O0 ~ 30 3695,56 ~D~,.16 N31_,~~,32 N !~_~E 38_0~_~ ~5 ~5.,33 l_8_05_,83___NZY~~~, 37 N 14_,A5 ___~OO 5 0 329_&,_97 lgOfi~_63 N A~OE__I~4-2 N' !7,.~ __~2.QQ'~ 5 ~___3.99~,59 2005_,_0_9 N._.i,OQ~i,05 N 18_,28 41.0~~ __409~_, ~ 2 10~,69 _N_~_,DOW 16_9j96 N 18_,~6 ~2.Q.0 ~ 0 41R3.7g 220~g N ~OW 178~87 N 17,66 ~~0 3:a5 A5~,6~603~ N 8,0~~.09~12 N !~!9 4800'"' ~ 5100 .. 52~0 15_,_25 E 13,52_ F 1Z,_54 E 8,18_ E · 52RO~B_7~,37 N20.OOW 2B7,33 N 6,10~_E .: 90,_7_9_ N i7. ll 31 W I J ' , 95,.3~0--N !~ 5_~_4 W _1 QQ,~10_52 1 W 1_0 5, _49_~N___'Z__36_2 9__W 11.O_,SB__N /-+__44__ 55_W I I 115., AS_N .... 2__23_ 1.5 W 3.20,2_9 N _0_23.__.41__W_ 0,25a 7.8,25 N 25 33_4.3 .W 0,2.51 82.~25--N--23 9---3.5--W---0, 2.62 8&._A..fl: N 20 20' 52 W ... 0.751 .0_,1.96 O., 25-0 0 _Q., $1.4 O* , J 9.6,.67._ . 1OS,.Ag~ N__l__17 z,.5__ 52_ 6 E A..23_.~ .~_. _E 09__N___ 5__A, 3 .... 6__E. 31_.N___6__23__23_ E Q, 2.5.1 0.250 0,50.0 _ . . _0,25_2 _~,2~5 . ll 0,.__45 11.9 .,.~-- 12_9.09 l&l.,2 5 !~a.,.8 g. 162,_09 N 6 _28__39_E .0,17._~ .... _~i157_,2-9---.~ __13 O ,9_5 N _&___9__5 9 E_ _0J 273 166 ,.1~1 179.,~N 5 ~8~_E 0.251 125 'L !88_, 1_6_~_ 5 .11___43__E _0..250 183.4.9 .. !95,96_ N 5 ....1_2.5_E ~ .0.,50~ 19.1,Z9 215,3_5 N A_~_~.E _~.2.50 2.1.~, 97 22~j1.9 . N 3 41.__.~ E 0.030 /218., 9~ - 23 6~_~_~~3__5 ~__E 0,250 Z32 ,~.5~ . ,:5 : ...... .' -j , GYPOSCOPt. C. SURVEY ALL CALCULATIONS PEREORMED_BY ! B .M ELECTRONLC CONPUTER T~tJE b!£AS_-. DRIFT VERTICAL SUB DRiFT TOTAL COOeD!NATES DEPTH A~GL~ DFPTH . SFA DiREC ~ m DEG · . CLOSURES D_iSI_AN CE_ ANGLE D_M SEVERITY DF_.GZ IO_O_EI ..... SE~IO~ N N aZgg_,_l 2 NtA, OOW. 319_,3SL N -~, 3ikS,_88 N16, O0W --32fi,13_ N 26A,70__N 0_4.3__3 2 E .... OJ 0.7 B __ 27!_-.60_.N 0--8- 4..~ E -~.5.00 ? 78; 10-AL--~2__59_ W 2 8~,.5_7__N__0_54__A 3_ w __O. 07.0 i91, 03__N__1__25_22_J~L .... -0,0.7 [1 9D2.,.16--N---~ 0_.53__W 0-. 061- .... 30 8 ,,.12_i"'k.-_2.__~ 1__3. 8.__W_ 0,,50-1 0,140_ 0.500 __261, 27~, ?,_aD;. 2.82,69 2 ~h~_,_~ O 2~9,A7 ~Z,~__ __319,0~ 325,95. 333,28 =_ ; 65:.00 ~_2!0 658_7.__, 79 fl59~.,_.2_..~.' NI_5,OQW 3A.Q_'78 N ___A3n~__5___0 6683_JA5 469_7.95 _~'12.O-OM 3J~.~%,a~ N' .. 6~ao 5 0 6~7,,_C,_7 ~.797._-57 N!2..OOW · 3-%7'36 N -69-.00' 6. 0 6.886.a! a__89-7,_Ll: Nla-,_OOW ~66,69 N ? 7000 6 0 6986 .~964,5 & N 1_9 .fl0 w 376 · l ! N ;:__~OO 6 n 7085..B! 5096~9.1 NI£~.OO~L ::_ 38~63 N '----7~0 6- 0 718.~...96 5!_g5._-~f___N18*OOW 3-96--~57 N . 7~OO 6 0 7 2SA'A2 529~-, 9 ~20-,~' a06 ,-AS N :' ~SO~7 O 75S2-,-38 ' 5~9g,_S8 N20'-O0~~R, 25 N i. ~00:8_~~.0_~5 5~l, OS, NiA.~_OW 45A~96 N 6~92 :~ ~gr~O 8 ~~-&lg, 52 5.a90, ~ N 1.2,OOW ~-~ N 66~-! 5 ;~O. O0'> 9 0 79_~35 59&P_,~~l.O,OOw ~.,88 N 69,05 26.23 W 28~ 0/+ W 30,20 W · ' 3&,.A-g-_. W _-~ 9--72-X 5~.-..83 59;08 _ :~I_,6~__N___Z, _~___4.5___M .....0., 1.57_ 35a~AS--L/+ 29 !6 .W O.OO0 367-,-9~ N 4 42.__~2---~L !.-OOO 378~ ! 7-N---5____1__56 W -0.522 _3 88-, 3.4 N__5_23_2_9__Y; O.*.ig 5 398,55 N ---.5---43--10--W · ~,-0 S · 13-N~-6-___3__22 .... W-__--O ,20.9 ~.30-,--7-~-a--~~ ..... -7--W~O, 500 ~, 55_,~ N 7.. 2.7 !5_. w 1 ..aal :' ~_98; 66 51a*.72--- ~ ~-1.., d~l--- i . NOV .90, ,7,$ : : RECORD OF SURVEY Ab.i_~ALCIJLA-T!ON$ ~ERF'ORME'D F~.Y _Ir B M EI:FCTRON[C COMPUTER ! :: :-'.,EA~': D~!.mT VERT!CAL SljB DR IFT SEA D--I-~EC TOT~.L COORD!NATE.$ . DOG_LEG STANCE D _M S SEC T ! ON i- ~0 !0 0 ' 827A,/19----62.8~:,59. :N13.,P. OW 5z+3-23 N ;.., 2500 !0 30 ~70~.97. 6~~N~2,00W 577~26 N "... 86~0 ! 0 0 : .856_9.,38~5~9_,88_~N~ 5,OOW 59_~36 N ~8900 8 0 --886.5,.8! ~16,31 = N.i~,-QOW ~a*~8 N ~-~0 O0 8 0 89a~,-83 6.9_15,3 ~ NtS, QOW 65~ N ~%-OO ~ 0 9.0.6~86 7Q~.3~ : N:ll,OQ~5~9!' N . 9~00 7 O ~6 ~,--i 5 72-72,65 N --2- ,QOW 69-1~! N . . -95 0~9~.60_,9~_7~J_1~ ~ ~-~--6'~~~-,~9~ N ~-gO 6 30 956Q. 26 757Q~.~_~oQ0. E 7~_.22 N 97 ~. 6 30 9 &5~ 62 7 ~ZQ,.~~~, 0 O ~ 736' 52 N o~O0 7 0 --~_5 a,-93 77fi9, ~3 NL2, QOW 7~Z5 ;~ g9_~~~85 8, 10 7858., 60 N ~2_,~w 761_,10 ~: :1~2~~~__&0155.2~165~t ' ~_5*.OOW 802 1~00 7 30 !025A. 30 8~a,~ N 5,O. OW _leaO0 7 3Q_l~353,a.a 8_363,9~,N~.,_O.OW ~9~01 __ 4'iQSOO 7 3o. ~o_~5.2~58 s~63,08 N_2,QOW Q, .l__7_.q_ 0 · 0,500 0,139 n 557 - 68 8., 63~-N---9--2 8-33---W-----0 · 5-0 5 I~J l, 2 0---N.---8-- 2 3--1-1 --W ..... 0,5 0 5 7!2,29 N O !2.--25 W 722,80___N 8 _5.8 _50_~ 7.33 ,_79_N~8__~6 .... i__W . . 74_~89 N ~--35_G~9- w 75.6,5.3 N___8.._ 2 8_ 1.7___. W 7_6_9 ,. 29__N__8_ 21._ _4_~___W .. 7.8.2_, 9Q__~__15 9 w 7/~6,_15 N _8 .... 9 .... 810. 6 8 2fl-.-1IZ-l~--2L--1 5 O W ~ 5C_, 16- N . 7 -5 5~__~.8-.M____ 863.,15 N 7 50 53 W 87_6,_1~ N 7___~5_ ~ O_.W~ 8_8.8, 1 L_ N 7__9 Q__9 '~____ "FA~IJRFD ~EPT~ AhD QTHE~ DATA FOR EUERY EVeN 1~ FEFT QF-~LJR ~EA DEPTH MF__A~[JRFI") VEldT fCAL SUL-L~ VFRT ! CAL DEPTH DEPTH SEA D! FFERE.NCE CORRECTION TOTAL COORD !~ATE5 209! 2191 2291 2~91 2491 259 ! 269! 219_2 3OO2 ~ %29 3 ~3 3_895 ~995 ~095. ~ ~96" 4296 ~9 7 ~597 ~797 509 8 51q8 5299 ~3~.~ 36.9_Q~ 17.QO 3890 · 1900 399_O~ 2 CO 0 409.0i . ?_lO0 2OR0. 10_0 1 23~0, - . Z00 ] 2 ? eO_, 3.0.0 ] 23_90 ,. 4_0 0 1 2490, 500 -1 25.9 O.-,--.. &rio 1 2 &90 · 700 ! Z~B.Q- ~O0 . 2 289 Q., gO 0 .2 30_90, 1100 2 9 1~0~12.00 3 3 29_0_.. 1300 3 ~3_9D. . 1 ~00 3 3_A~D~.. lfQO 3 ~ 5_.~0. 1~_0 .. 6 . .. ~ 5 4!90, 2200 4_290 · 2_30_0 449 O, 25-00- 4590~00__ ~_AO0~, _ 2700 . . . 479_0. 23 O 0 A89D. 2.9C0 5 lqO, ~0 539.0, 3~00 : ................... 549.9 .................. 54 90. ........... 3500 .......... 5 5 6 7 7 7 9 1_ 53.87 N 35~13 W 0 . 56.85 N 3.5_,_02 W 0, ' 60.66 N 3..~,52 W 0 69,22 N 3.~_,6.7_ J~ 0 70.,13 N 33, 0 ~5..~~ 32,A9 W 0 B 0,5~N 30 · 3 1 85 · 2~ 2.7,12-A' 0 91,.96 N 23.52 .w 0 97~ 9.~ !9. 0 11~95 N 1,09_.W 0 1 ~,~ 1 N 1 O ,. 2.9_E 0 160.,_6~ N 18, 2 3_ E o ]69~9_ N _ 20,21.E 1 ]2~, ~9 N ll,6LE ,.. 0 1 ~ ~ 11. 12-- E 1 ~2.-16 N 16.8 5--E '"' ~ 2-0.8,-9 ! N !6,ZL-E-- .. '"' ., . O ' 2 15,.60 N 15...2.~E - 0 222.5~N 1_6.3 7 E · 1 229.27 N 13.5~__E__ ":" 0 2 35.,-9~N 1Z · ~ ~..~ - . .-.._.'<./ .- 0 2 A2.80 td ~-1.17--E 0 249.8_2 N A.53__E ~' "~' ' .... · . - O 2_71,5~ N ............. 0.72 g ................................. . . GYROSCOPIC-SURVEY NOV ~0 '~'8 ,.V,.E.~ S U R E D VE~T!CAL DEPTH DEPTH SEA MO-TVD vEPT lr CAL O ! F F E R Et-'~..,-B-~--~ZQA 'R E C T ! ON TOTAL COORgLLNATE$ 5-7-0.0 59""0u 6OO0 52-01 5401 6,602 6702 6903 7009 710A 7_205 7305 7_60.6 7_50 6 7t. 07 77_0.8 780__0 '/91.0 801 1 all3 . 5590 .3500 9 5690, ' ~-00 !0 5790 3800 .-!0 5~gO- 3900 .. 1.0 59-90 - 4000 40 60 9o-.----.-~oo ~ ! o 61-90~----~2,00: -11 6.29-0 ~-- 4 ~00 . . L1 12 15 17 ~0 6 ~-90~-----~00 6A-gO,- .. 4..500 6590. 4600 67g-Oe: 4800 ~ 89.0-~ ~0 0 ~ 9 7090. 5!00 7 ! gO · 5 7 ~_~.0. 55C0 7.~0, ~00 7590 ' ~ 7 DO 77 ~O, 5 800, l~. 5900 7990, 6OC_O 609 O · 6100 8~17 8620 ~ 122 892l+ , 0 1 8180 ._____620.0 82901____E300 2_6 8.3g0~ ' 6~00 , '27 8 ~9/1L_.--ASO 0 2 8 59 O,_ 660 0: 30 86~O. . 610.0 . .32 8.~o. 6800 8.8_80 ~.~90.0 - 3 4 a990. ~0.0~ ' 35 - : · ,- . . :. . : '1 278:03 'N !+83 W 2 8~"'-52.--N a, 52 W 296-,91 N 9 .-g/--W. 302,51 N !2.,~0-W 307,.78 N 1.~A8 W 3~_.9 ! N 35%53 N 28-.-08- W 37.7.0! :N ~3., Z7 .W 38_?,..0Z N 36, 6.1_~ 3A7_,.02 N 39, ~_~ 4 flA,.Q~_N fi 5., 1 .... ___~5_2.65_N _59..A 2.__id 4_95,5.8 N -59,3-5--~ 5-1:1 ,_7_3~ ~ 72 52 ~...af N 75.86 5~,83 N 19, 562,99 N 83,90._W 591.6-8 N ~3 613 ..D2 N_~98_..1 ~_~_..~ ---c~-V~-oN EAmLE CRSEK GYROSCOP!C SURVEY DEPTH AND OTHER DATA FOR EVERY EVEN !00 FEET OF -SUB SEA DEPTH, DEPTH TRUE VFPT!CAL SUB ~4D-T._VD DEPTH SEA DIFFERENCE VERTICAL CORRECTION TOTAL CO0~A-T-E$ .g22 ? 9529 9629 9.831- 9190_,. 7_200 . 3-7 9290; 7300 38 9 390_,_ 74.00 ... 3.8 9A9-0; 7500 39 9590- 7600 39 96.9-0 *_ -7--~aO ,, 40 gTgO_~ : 780.0 :i ,,,4~. 10537 10.~3 8 1073_9 10~40 1 o gA1 g ~.90 ~__._~-900 - . ~ 2 9999,, 8-00,0 10090-,' . 8100. 44 ! 029 O~ 8 300 ~ 5 .... ~3_9_0, ~AOO .. 10590m 8.600 ~8' . 10690, 8~0 107.9~. RSOo ~_8~ 8900 1 = 1 1 0 1 669,~3 N !.11.,9 ! 6 82.6-7 N 113,35--W 695;!0 N ! !~a! /_Oa,O~__N _113.. 6 113__,_1_8 N --112,5 728_,._z+_ 9 :N !11 ,a3. 739,.96--N 111,26 752,0_9. N --111 · 5 8--~ _ 765,.4.0 N .... ll2,0..q__W 719,3-~-N 112 · 5 793 · 3-7--N 1~gL7_,_33 N llG.,-5./. W 820, 57 N .... 115., 54-A' 833.69__N . ..116,81 ....W 8&~..fi~= N. 1.1./.._~l W 860,02 N 118,08_.W 87~,20 N 118,~2~ 900,27 N A _ . '4, ' NTERPOLATED VAL'JES FOR EVEN !000 FEET OF' MEASURED DEPTH.- DEPTH TRUE 1,000 20OO 3000 a, O00 ~000 6000 7OO0 9000 10000 V E R-l:.~C A L .SLIB DEPTH SEA TOTAL COORD ! N~TES 11000 1598-~ 9-, 29-97 .' !0 07-- -~4z-gJ~, -. 2 005, Ag-Ri, ~002.., 5989= 399'9e 7918 · 598-8 · B 9-6 ae 6915~ 9 95~~9 ............. : .......... - ....... '- .......................................... - ' '- TAL VIEW · _ :. ..~ ..... , -. ; ................ CHEVRON U.S.A. ~ ; ~ .............. ' .... .. ~" SCALE I" ' ' ......... = 500' ...................... ', ............................... EAGLE. CREEK NO. I _ .. · . .... ~ ......... - .................... T ........ RADIUS OF CURVATURE ............ ~ ........... I ......... " GYROSCOPIC SURVEY .... : ...................................... ..... ~ ........ ~. . _ .~ - ,.%-%~ ~..%.. ' ' - ~ ...... - ! .. - ~ . ~_. . ..................................... ~ ............................. .;- ................. ---t ......................... i ............... .,.--.-. ............. ........ , ............., i ............... ~ ......... i ...... : · r ..... :, ' ,. . ~ .. F7 ................. ~ ............ ; '%'' .............. : .....................i : ........... ..:.._'2 -.. .... I .................. ' .......................... i ............................. ! ............ : ........ ~'" . ', ',.i .... :' .i,"'...."[.. ' ....... : ....................... ALL DEPTHS SHOWN ........... ' , J ' . ........ I'ARE TVD :: '.:-:"::;:'. T:T':-i ...... :'7--":; ."'::::::.':~:i::..:'::'~:::::::'::i':::.":,::-:::~:~::~::.:7'"~ :""::'~':::;i::7:":::::.;;'. ::':::";i'::::' "'"-':::':" ............... .............. ..:!'i.. - "' SECTION ... CHEVRON U.S.A. __. SCALE I": I000' ......................... EAGLE CREEK NO, I =~___'~~.~'." :::',.~ ....... RADIUS OF CURVATU~-'~";'"'". .... GYROSCOPIC SURVEY.~ ......... ....... ~ ............. 2400 . .... ~ ....................................... 2800 ............. ,r'-,7 ....................: ...........: -- - 4400 .............. : .......... ; .................... 4800 · · ..................... : 5600 6000 ................. 64OO 8800 '7200 ?6OO 8400 ...... {- .... ~ .... {. ................ .- ........................................-~. '_. ............ ~ .....................................................: .- ............. ~ .......... ,, ............ ~ - . . 8800 · Chevron Chevron U.SA. Inc. P.O. Box 7-839, Anchorage, Al< 99510 · Phone (907) 279-9666 C. F. Kirkvold Area Operations Superintendent Production Department January 23, 1979 Chevron U.S.A. Inc. Eagle Creek~"~#l Sec. 26, T8S, R45W, U.M. Mr. Hoyle H. Hamilton, Director Division of Oil and Gas Department of Natural Resources 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Hamilton: We are hand delivering to your office, logs and samples as per attached transmittal form. Please acknowledge by signing and r~turning one copy to t~.~s o~.~ce. ~' ~.,,~.~ We request that this data be held confidential. Very truly yours, C. F. Kirkvold MG: meh 100 Years Helping to Create the Future Creek # 1 '~ .~."~! . ~ 5" Runs ~1 thru 6 (~5'-120~9') ... 2" [ 5" Runs ~1 thru 6 (~5'-12049') 8onic 2" Runs 2, 3, ~ 6 (14~0~-Z10~0') {11040'-120~9') Sonic 5" Runs 2, 3, 4, 6 (1480'-9372') · W<FDC 5" Runs 1, 2, 3, 4, 6 (246'-12049') ~/F~C-CNL 5" Runs 1, 2, 3, 4, 6 (246'-12049') %~D..T 5" Runs #1, 2, 3, 4, 6 (246'-12049') ~'.'ML 2" & 5" Runs ~f. 1 thru9 (246'-11040')~L'~~ ~LL' 5" Run #6 (11040'-12049') ......... /~L 5" ~UN ~ (6400;-6S00') (S900'-~1040') ~L. 5" Run ~1 (4700'-7000') (8500'-11016') copy East~an Whipstock Directional Survey copy Mud Log (45'-12049') ~Dry samples & core chips (45'-12049') 14 boxes If reatez-i~l is not received vi'thin five day~ please adx~lse 5~nmediately. M. F Gaetzman Prlnte~ in U.S.A. Form No. 10404 REV. 3-1-70 STAT E 0 F ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS ]. O,L [] CAS E~] Exploratory WELL WELL OTHER 2. NAME OF OPERATOR Chevron U. S .A..Inc. 3. ADDRESS OF OPERATOR P. O. Box 7-839, Anchorage, Alaska 99510 4. LOCATION OF WELL Approximately 912' East and 1230' North of the SW Corner Sec. 26, T8S; R45W; U.M. 5. APl NUMERICAL CODE 50-073-2001 6. LEASE DESIGNATION AND SERIAL ASRC- 232055 7. IF INDIAN-ALOTTEE OR TRIBE _---- 8.UNIT FARM OR LEASE NAME Eagle Creek 9. WELL NO. Chevron U. ~c ,A.i Eagle Cree~ ..~.~$ I. 26; ess 12. PERMIT NO. ~ 77-52 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 1N HOLE CONDITIONS. November 1 - 10th. Drilled 8 1/2" hole from 11,431' to 12,020'. November 11 - 12th Cut 8 1/2" core from 12,020' to 12,049'. November 13 - 14th Ran Schlumberger logs from effective depth to shoe of 9 5/8" casing at 11,040'. November 15 - 30th Per telecom Mr. L. C. Smith (D±vCsion of Oil and Gas) and Mr. W. D. Sauer (Chevron U.S.A. Inc.) on 11-15-.78, the Division of Oil and Gas gave verbal approval for test and abandonment. Set 115 sacks Class "G" cement balanced plug at 11,221'. Set 50 sacks Class "G" cement balanced plug at 11,088'. Set retainer at 11,035'. Squeezed retainer with 75 sacks Class "G" cement to 2900 psi. Reversed out 25 sacks +,. Tested to 2900 psi. OK. Shot squeeze holes 10,415'-16', 4 shots per foot. Squeezed interval with 275 sacks Class "G" cement to 1500 psi. Cleaned out to 11,024'. Ran cement bond log. Perforated intervals from 11,030' to 10,470'. Pumped 630 gal. 3% HC1 acid, 6000 gal. 12% HC1 - 3% HF acid, 1900 gal. 3% HCl acid. Performed DST%2. Set 250 sack ClaSs, "G" cement balanced plug, .top at 10,341'. Tagged firm cement at 10,341' with drill pipe. Displaced top 700' of 9 5/8" casing with diesel. Set 37 saCks Arctic-pack cement in top of 9 5/8" cas'i,~.~,,,,., i,~ ¢~ '~ ~ "., / C 0 N F I V E N T Z A L ,~, that ~ for '~'"" ':i a collect 14. I hereby certify ,a~ '~~~~SIGNED ~///~ NOTE-Report on this {orm is required for each calendar month, regardle~ of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,units otherwise directS. No. 10-404 3-1-70 STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUBMIT IN DUPLICATE 7. IF INDIAN-ALOTTEE OR TRIBE NAME Exploratory _ ..... ~~ ' ."':~ OTHER. 8. UNIT FARM OR LEASE NAME '-~ .... ..... ~)' ,c- MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS . 5. AH NUMERICAL CODE G~'OL ~ 50-073-20001 c. - I ENG ~ 2 ENQ .~, 1. WELL WELL 2. NAUE OF Ot~£RATOR CHEVRON U.S.A.. INC. ,P. O. Box 7-839, /~mchorage, Alaska 99510 4. LOCATION OF WELL Approximately 912' East and 1230' North of the SW Corner Sec. 26, T8S; R45W; U.M. Eagle Creek 9. WELL NO. Chevron U. S Eagle Creek 10. FIELD AND POOL, OR WILDCAT' Wildcat .... 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) 26; T8S; R45W; 12. PERMIT NO. 77-52 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. December R~gged down BOPE. Flanged top of 9 5/8" casing. P & A well. Released rig 4:00 p.m., 12-1-78. SIGNED //"~'"~~------~.%-~1'"' ..... TITLE Superi.ntendent DATE ,'/-,~'-- ~'"'-/'~t~ ~, r, K:rj~Vq;~u / ' - - , NOTE-Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. Form P--3 REV. 9-30-69 C L A S S I F I 'E D t S~brnd~ 'Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE O'F ALASKA OIL AND GAS CONSERVATION COMMIY[EE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form /or proposals to drill or to deepen Use "APP~,CA'i'ION 'FOR ~'EP.I~I'F--" '/or such 'p~o~os~.)~'['< i. ~'''' 1. oz~ ~ G,s ~ Explorato~ WELL ~ WELL OTHER ..~ NAME OF OPE~TOR ~.3" t~'' C~VROH U.S.A. ~NC. 3. ADDRESS OF OPERATOR ~ivisicm 0t , P. O. Box 7-839, ~chorage, Alaska 99510 4.LOCATION OF W~L At surface Approximately 912' East and 1230' North of the S.W. corner of Section 26, T8S; R45W, U.M. 13. ELEVATIONS (Show whether DF, RT, OR, etc. 14. 5. APl NLrbI.E,~CA.L CODE ' ~ 50-073-20001 ~ !~. ASRC-232055 .... ~. IF INDIA_N, A. LLO/T['EE OR TRIBE 8. UNIT F~.R.NI OR LF~SE NAME ! .~: Eagle Creek :i~nso. Chevron U.S.A .Inc. Eagle Creek . sic, ~., ~., ~., (~oTto~ xo~ ~ ~ ........... t~.~S~T~O.26; T8S; R45W; U.M. 77-52 Check Appropriate Box To I,ndi'cate Nature of N~ti'ce, Re, tort, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF PULL OR ALTER CASINO FRACTURE TREAT MULTIPLE COMPI,ETE StI00T OR ACIDIZE { ] ABANDONs REPAIR WELL CHANGE PLANS ~ Other) SUBSEQUENT REPORT OF: FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENTs (Other) NOTE: Report results of multiple completion on Well ompletion or Recompletlon Report and Log form.) 15. I.)ESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of ste. rting any proposed work. 1. Set 115 sacks Class "G" cement balanced plug at 11,220'. 2. Set 50 sacks Class "G" cement balanced plug at 11,085'. 3. Set cement retainer at 11,035'. Squeezed retainer with 75 sacks Class "G" cement to 2900 psi, reverSed out 25 sacks ±. Tested to 2900 psi. OK. 4. Shot squeeze holes 10,415'-416' , 4 shots per foot. SqueeZed interval with 275 sacks Class "G" cement to 1500 psi. Cleaned out to 11',024'. Ran cement Bond Log. 5. Perforated intervals from 11,030' to 10,470'. Pumped 630 gal. 3% HCl acid, then 6000 gal. 12% HC1--3% HF acid, then 1900 gal. 3% HCI acid. Performed DST #2. 6. Set 250 sack Class "G" cement balanced Plug, top at 10,341'. Waited on cement. WIH open-end and tagged firm cement at 10,341'. 7. Displaced top 700' of hole with diesel. Set 37 sacks Arctic-pack cement in top of 9 5/8" casing. 8. Rigged down ROPE. Flanged top of 9 5/8" casing. P&A. Released rig 4:00 p.m., 12-1-78. Note: Per telecom Mr. L. C. Smith (Division of Oil and Gas) and Mr. W. D. Sauer (Chevron U.S.A. Inc.) on 11-15-78, the Division of Oil and Gas gave verbal approval for test ~r.T'~~d above. ~ CO~F IDENTIAL 16. Ihereb, certLfy~~o~ta/~,tru~ /,,/' ~t . era~ions SIGNED J~'"/ ~~u ~''''''~ ..... (~ TITLE S~intendent C. F. K~OLD / - (This space for State office use) APPROVED BI' CONDITIONS OF APPROVAL, IF ANY: TITLE See Instructions On Reverse Srjde REV, 3- I-?0 i " StlBMIT IN IIUPI.ICATF t. STATE OF ALASI<A Oil. ',','Fl_l. 2. NAMI:. ()F OPi'~RAI'()R 3. AI)I)RI(SS ()F OPERA I'()R 4. Lf)('A'I'If)N I~1: WI:I.I. 77-52 OlLAND GAS CONSERVATION COMMITTEE AND WORKOVER OPE TION[ ~;"~.t. ~ OTm..~ Exploratory Chevron U.S.A. Inc. P. O. Box 7-839, ~chorage, Alaska 99510 ()1: WI.'I.I. , Approximately 912' East and 1230' North of the S. W. corner of Section 26, T8S; R45W; U.M. 13. REPORT TOTAL DEIq'tl AT ENI) OF M()NTll, CIIAN(;ES IN ]IOI_.E SIZE, CASING AND CEMENTING JOBS INCLL1DIN(; I)l.",lq'll SEI' AND VOLUMES USED, PI{RFORATIONS, TESTS AND RI{SULTS FISItlNG JOBS JUNK IN tlOLE AND SII)E:I'RACKED ltOLE AND ANY OTHER SIGNIFICANT CIIANGES IN HOLE C()ND'ITIONS. October 1-10th Drilled 12 1/4" hole from 10,820' to 11,040'. October ll-22nd Ran Schlumberger logs from effective depth to shoe of 13 3/8" casing at 4986'. Ran 11,040' of 9 5/8" 43.5, 47, 53.5 lbs./ft. N-80,. P-~'10, S-95 casing, buttress treads and couplings. Lost returns while running casing. Partial return regained. Cemented casing ~ith 900 sacks Class "G" cement, 2.1% gel by weight of water, 0.3% D-13, 0.25% D-65; cemented stage collar at 6023' with 450 sacks Class "G" cement, 2.1% gel by weight of water, 0.3% D-13, 0.25% D-65. All cement mixed to 102 pcf. Cement in place 6:15 p.m. 10/17/78. Nippled up 9 5/8" casing head and 10,000 psi. Class IV BOP equipment. Tested BOPE to 10,000 psi; hydril to 2500 psi. Witnessing of test'waived by D.O.G. Pumped 45 bbl.Arctic-Pack mix through F.O. Collar at' 734'. Ran Schlumber cement bond'log from 11,000' to 4500'. Ran Eastman-Whipstock gyro-Survey from 11,000' to '5000'. Squeezed stage collar with 100 sacks. Class "G" neat cement. Tested casing to 4000 psi. October 23-31st Drilled 8. 1/2" hole from 11,040' to 11,431'. ~...~ ~,~, ~ . . ..., ~.:!; .!:. ,..~ :, ,-... ~,~ '..., :: CONFIDENTIAL D/v/g/°r] o~ ~5~'- ~;'no ,~, 14. I hereby certify the Ig isle an~)~re['tl 1~ ~/ ~/*~"- 1'~ Super in tenden t D ATE //Z_3 --~/ '7~. ~_ ~~l~ ..... NOTE--Report on this for~is required for each calendar month, regardless of the status of - operations, and must be filed in du. Plicat~: with the oil and gas conservation committee by the 15th of the succeeding month,units otherwise directed. ,..:.~ {j Form No. 10404 REV. 3-1-70 i SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS I. WELL WELL OTHER Exploratory 2. NAME OF OPERATOR Chevron U.S.A. Inc. 3. ADDRESS OF OPERATOR P. O. Box 7-839, Anchorage, AK 99510 4. LOCATIONOFWELL Approximately 912' East and 1230' North of the SW corner Sec. 26, T8S; R45W; U.M. 5. APl NUMERICAL CODE 50-073-20001 6. LEASE DESIGNATION AND ASRC-232055 7, IF 1NDIAN'ALOTTEE OR Eagle Creek Eaqle Creek ~-#-1 ,o. FIELD AND POOL, OR WlL~CA} mlacat 11. SEC. T. R. M. (BOTTOM HOLE 26; T8S; R45W; U 12. PERMIT NO. 77-52 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. September 1 - 23rd September 24 September 25 - 30th Drilled 12 1/4" hole from 9625' to 10,496'. Cut 8 1/2" core from 10,496' to 10,511'. Drilled 12 1/4" hole from 10,496' to 10,820'. CONFIDENTIAL 14. I hereby certify ...... tl~at th~.f~~ue~and corre~../,/~/ Area Operations SIGNED L~'~'~ //~'~~~ TITLE Sl~per intendent DATE/~ .~/'--7/~ NOTE-Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. Porto No. I:.--4 REV. 9-30-67 .11 CONFIDENTIAL ..... ~'- STATE OF ALASKA SUBM~ m DU~LICA~ OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. 0,L [] o^. J-~ 0TaER Exploratory WELL WELL 2. NAME OF OPKItATOR Chevron U.S.A. Inc. 3. ADDRESSOFOPEP. ATOR ?. O. BOX 7-839~ Anchoraqer Alaska 99510 4. LOCA~ONO~ WF-J.,L Approximately 912' East and 1230' North of the SW corner of Sec. 26, T8S, R45W; U.M. 50-073-20001 LF.,JkSE DESZGNATION A..'XD S'EI::RIAII.._N__O[__].. ! As,c-232055 8. L~.'IT F.~RAI OR LEASE N.~E i / Eagle Creek ! ...... ' , ,. ,, g. WELL XO = j ~'. C.'!:~'t. ~,"~? 'ek,.=¢l Chevro~ U.S.A. Eagle 'Cfp 10. FIEL/) A_ND POOL. OR WILDCAT Wildcat SEC.. T., lq.., M.. (BO~TOM HOtEl OB~ECTrV~ 26; T8S; R45W; U.M. J D RAFT I 12. PER.MIT NO, 77-52 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS ANT) RESULTS, FISHING JOBS, JUNK IN HOLE A_ND SIDE-TRJkCKED HOLE AND A_NY OTHER SIGNIFICANT CI-LA/~GES IN HOI~ CONqDITIONS. August 1 - 11 August 12 August 13 August 14-15 August 16 August 17-22 August 23-24 August 25-31 Drilled 12 1/4" hole from 3815' to 8927'. Milled on stablizer blade lost in hole from 8927' to 8953' Cu~'8:1/2', corei.from 8953' to 8960'. Drilled 12 1/4" hole from 8953' to 9039'. Recovered 98' of bottom hole assembly lost in hole. Drilled 12 1/4" hole from 9039' to 9376'. Ran. Schlumberger logs from effective depth to shoe of 13 3/8" casing at 4986'. Drilled 12 1/4" hole from 9376' to 9625' CONFIDENTIAL SEP '- 7 1978 " '~" //,-~e .-, .~ Anchorage SIGNED ~,.~.-,';4"/~.~C.-~T ~-~-~'.~ :TLE Superintendent DATE , , ~,. ~:,~,/r~m rKvo-~ NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Division of Mines & Minerals by the 15th of the succeeding month, unless otherwise directed. ,l'o~m No. I' .1 RI':V. 3-1-70 ir StIBMI I IN I)t;Pl lC,VI F STATE OF ALASKA OIl AND GASCONSFRVATIONCOMMITTFE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 50-073-20001 ~' '"' '~'""~"'"'"'"' ":': "~ ""'"'~ T~'~:'~ -' ~ "~'~"~ '71 ............ ~ .... ~ 4 ,:',.[-~"~'-'- , ' ' "-'-:::~ ~-i Eagle Creek ii. sl~c.'r. ~. ~. U~o'rTo~ ,O~ ......~--_.L".?'~" ' I / 26; T 8 S; R 45 77-52 wr'im Wrl.l. ~)'llll.~ Exploratory 2. NA,'slI.~ ~)1: ()I'I-KAI'()I~ CHEVRON U.S.A. INC. 3. Al)DRESS OF OI'I{RA'IOR P.O. Box 7-839, Anchorage, AK 99510 4. LOCATION OF WFI.I. pproximately 912' East and 1230 North of the SW Corner Sec. 26, T 8 S; R 45 W; U.M. 13. RI:'.I'ORT TOTAl, I)F~PTIi AT I.'NI) ()F M(.)NI'II, CII.AN(;ES IN IIOLF, SIZE, CASING AND CI.~MI.:.NTIN(; J()BS IN(?LUI)IN(; I)I.]~1'11 SET AND VOLUMES [~SEI)~ PERFORATIONS, 'I'I.;S'I'S AND RI'~SUI,TS FISi[ING .IOBS JUNK IN HOLE AND SII)E-TRACKED IIOLF AND ANY OTItER SIGNIFICANT CIIANGE$ IN ilOLE CONI)ITIONS. July 1-31st Displaced foam with drilling fluid. from 6145' to 8315'. Drilled 12 1/4" hole C-O-N-F- I-D-E-N-T- I-A-L RECEIVED AOB =' 8 i9'/'8 Area Operations Superintendent NOTE-Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil arid gas conservation committee by the 15th of tho succeeding month,unless otherwise directed. For'fa N'o. P---4 IU~r. 5-1-?0 STATE OF ALASKA SUB~T OIL AND GAS CONSERVATION COMMII-rEE /~ONTHLY REPORT. OF DRILLING AND WORKOVER OPERATIONS 1. OZL=,L~. [] ~,o=,u. [] or.z, Exploratory .,. NA.~£ OF oPmu~'roR Chevron U.S.A. Ina. 3. A/)DRESS OF P. O. Box 7-839, Anchorage, Alaska 99510 4. JX)CA~ON OF W~-~-~- Approximately 912' East and 1230' North of the SW corner of Section 26, T8S, R45W, U.M. 50-073-20001 i ! E,:'":,~ ~ ,, ~ ~ ASRC-232055 ' -1- : , IF INDI^M'. AL~TI~E O~ TRIBE · 8. L~IT F.~{ OR ~ASE N.~E ' . Eagle- Creek ~ ~:. ~ wZnn No Chevron U. S .~A. I. nc Eagle Creek FiF. I.,D A_ND POOL. OR WILDCAT Wildcat ~ ~ ~:~,, SEC.. T.. R.. M.. (BOTTOM HOL~. ' 26; T8S, R45W, ~ ~. 77 - 52 ' . ........ -~'<"~2:" 13. REPORT TOTAL DEPTH AT F_,ND OF MONTH. CHA_XGES IN HOLE SIZE. CASING AND C~-'V/ENTING JOBS INCLUDING DEPTH SET A~q) VOLLq%I'ES LtSED. PERFORATIONS. 'I'F_.STS A.N'D P,.ESULTS. FISHING JO~S. JUNK L%T HOLE A.ND SIDE-T'R.ACKED HOLE ~D ~Y O~ SIGNXFIC~T ~G~ ~ HO~ ~DITXONS. June 1-4th June 4-5th June 6-gth June 10-12th June 13-20th June 21st June 22-26th June 27-28th June 29-30th Opened 12 1/4" hole to 15" from 4346' to 5000'. Opened 15" hole to 17 '1/2" from 4786' to 4945'. Ran 115 joints 13 3/8", 72S/foot, N-80, buttress casing to 4986'. Cemented with 865 sacks, Class G, 103 pcf, with 2.1% gel'and 0.3% D-81. Displaced cement with 712 bbls. drilling mud; cement in place at 0400 hours 6/6/78. waited on cement. Installed 13 3/8" Gray casing head and 13 5/8" 5000 psi., Class IV BOPE. Tested BOPE to 5000 psi. (Hydril to 3500 psi). Test witnessed and approved by DOG, Tested casing to 4000 psi. Ran Eastman Gyro-Survey. Di.splaced fluid between 13 3/8" x 16" annulus with 36 bbl. of ArctiC Pack through Ia collar at 684'. Drilled float shoe and formation to 5024'. Tested formation to leak-off at 1400 psi. with 67 pcf. drilling fluid. Drilled 12 1/4" hole from 5024' to 5740'. Cut 8 1/'2" core from 5740' to 5770'. Drilled 12 1/4" hole from 5740' to 6062'. DST. $1 Packer at 49.75', tail to 5015'. (Tested for formation stabilization). Rigged up rotating BOPE diverter system. Displaced drilling fluid with foam. Drilled 12 1/4" hole from 6062' to 6145'. CONFIDENTIAL .'~.£, 4fiChor?~ C°nse~ation , , . j , . ~ superintend~n.~ ' F. K%r h]~' ~ . · , ..... ' ' , ~nth% regardless of Ihe etOtus of operations, end must ~liled in duplicate with tn --Regort o~ie form is require4 for each calendar · oil and gas coniervation ¢ommiflee bythe 15~ of the suec~4ing mon~, unle. otherwise directed, Hoyle H. Hamilton ~f[ Chief Petrole%ml Engineer" June 16, 1978 I-Iamld R. F~ins Witness BOP Test Ch~ USA , ,Inc. Fmgle Creek No. 1 Sec. 26/TSS/R4~,l UM Pelmit Bb. 77-52 06/09/78 I left the office at 12:00 PM to Troy Air Service, for flight to Eagle Creek No. 1. I departed Anchorage at 2:10 1~4 arriving in Eagle Creek at 5:15 PM. Purpose of trip to witness 5000 PSI test of BOP equipmant for Chevron USA Inc. When I arrived on location at 7:15 PM, I met Chuck Miser, Chevrcn Supervi~ on job. At 10:45 PM BOP %est started mhd finished 6/10/78 at 1:45 AM. The following are the results. The lower pipe rams, ~. valve an kill line and three, valves on mani- fold w~re tested at one ~ to 5000 PSI. Next with lower., pipe rams closed four valves on manifold were teste~ to 5000 PSI. The swaco super~ke was tested last on manifold to 5000 PSI. The check valve was disabled and the upper pipe rams, inside kill .and inside choke valve cn stack was tested to 5000 PSI. The outside choke that was HCR-valve and outs.~ kill valve was tested to 5000 PSI. The manual choke on manifold was okay. The annular preven~ was tested to 3500 PSi. The test stem was pulled and the bl/nd rams ~ tested to 5000 PSI. While setting up to test upper and lower kelly I perf~ce tested the a~tor. The master gauge had 3200 PSI, manifold 1500 PSI. With the annular preventer two sets of piperams and HCR valve closed at one time with power off on a~ator, final pressure was 1550 PSI, indicating accunulator was in very good shape. The nitrogen back up had four bottles of 2500., 2200, 2200, 2200 PSI. There was a __~%~_rt and ball drill st~ safety valve on the floor, okay. 6/10/78 The upper kelly and lower ]~lly was tested last separately to 5000 PSI, T~e location was exceptionally clean and free of debris. The pit was open but well bern'ed. The well sign was on location with all data okay. Chuck Miser was having ~11 sign put up when I left loca- tian. The remote and master' ccntrols opera~ satisfactory. IN SUMMAR~ I witnessed the BOP ~est .for Chevron USA Inc. in Eagle Creek No. 1 and found all BOP equi~t and working components in very good shape. Tests v~re satisfactory. " Ala"~ ~ Oil and Gas Conservation Commit. .... ~' ,..~- Field Inspection Report Drlg. P~ew~t No.~?--~ Well/Platfm Se~l~ OperatOr~/~,jjwm~/m~. 2.~z~ Represented by_~g/~m}~f~./~ Name & Satisfactory Type Inspection Yes No Item ~ Location ,General (~) ( ) 1. Well Sign )() () () () () () () ()-() () () () () () () 2. General Housekeepin~ t. Reserve Pit-()~open( )filled 4.. Ri.g ( ) Safety Valve Tests 5. Surface-No. Wells 6. Subsurface-No. Wells ( ) Well Test Da~a 7. Well .Nos. , , , 8. Hrs. obser , , , 9. BS&W ,--,--,-- 10. Gr. Bbls. ( ) Final ~-a-onr~en t ' Satisfactory Ty~e Inspection Yes No Item(,~ BOPE Tests Cw) () () () () (x) ( ) (x) (') (x) ( ) () () (X) () (~) () (x) .15./~Cas i n.q set 16. ~e~L fl.uid-(~_)wtr.--~ )mud ( ) oil 17. Master Hyd. Contr. ol Sys.-~_~_~_psi.Q 1 8. N2 btl s~t~'mo ,_~& ~[~A~m.ps i 19. Remote COntrols 20. Drill i.n~ spool- ~'~!"outlets 21. Kill Line-(~~) Check val. ve 22. Choke Flowl'ine (~() HCR valve 23. Choke Manifold No. val'vs~ fl~s~ 24 Chokes-O()Remote( )Pos.(~dj'] - 25 Test Plug-'(~,)Wellhd( )csg( ,)none 26. Annular Preventer~_~_psi.Q 27, Bl'ind' R. ams,~psi,~ ( ) ( ) 11.. P&A~-F'~:er (~) ). 28. Pipe Rams I ) ( ) lZ.. Water wel'l-( )capped( .)plugged (X). (,) 29. Kelly & Ke'll'y-cock~dma psig ) ( ) : 13. Cl.'ean~.up ~ ( ) 30. Lo~er Kelly. valve~ psi~ ( ) ( ) 14'. ,Pad:"l'~evel:ed ~,~' (,:) 3],. Sa',f:ety Flo~r valve~~BV '~",)~art Total i nspecti on .'obs.erva. tio.n .time ~'~ta. 1 number 1 eaks and/or .e~u'ip.. fal.~u.r,e.s~d.~ Remarks ~~/ ,~:,~,;~ ~,,~.:., Form No. 10404 REV. 3-1-70 SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. WELL WELL OTFIER Exploratory 2. NAME OF OPERATOR CHEVRON U.S.A., INC. 3. ADDRESS OF OPERATOR P. O. Box 7-839; Anchorage, AK 99510 4. LOCATION OF WELL Approximately 912' East and 12B0' North of the SW Corner, Sec. 26, T8S; R45W; U.M. 5. APl NUMERICAL CODE 50-073-20001 6. LEASE DESIGNATION AND SERIAL NO. ASRC-232055 7. IF INDIAN'ALOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME Eagle Creek 9. WELLNO. Chevron U.S.A. , I.nc.. Eagle Creek ~1 10. FIELD AND POOL, OR WILDCAT ", Wildcat 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) 26; T8S; R45W; U.M. 12. PERMIT NO. 77-52 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. May 1 - 19th May 20 - 21st May 22 - 24th May 25 - 31st Drilled ahead in 12 1/4" hole from 3463' to 5,000': Circ. & condition mud for logs. Ran Schlumberger logs from effective depth to shoe of t6" csq at 1484'. Open 12 1/4" hole to 17 1/2" from 4786' to 4945'. Open 12 1/4" hole to 15" from 1484' to 4346'. -CONFIDENTIAL- 14. I hereby certify e . Area Operations SIGNED TITLE ~ ..... 4 ,,, 4- ,~,~,.,1 ~ 4- DATE --y NOTE--Report on this forrn~ 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 succeeding month,unless otherwise directed. Form ! 0-403 ,/ ~ RE.V. 1-10-73 ,, Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE Use "APPLICATION FOR PERMIT--" for such propose s.1 : : ..... i :i,,.,!":: .... m 1. OIL ~ GAS R WELL~ WELL g--J OTHER Exploratory NAME OF OPERATOR 3. ADDRESS OF OPERATOR 5. APl NUMERICAL CODE 50-073-20001 6. LEASE DESIGNATION AND SERIAL NO. ASRC 232055 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME ;..Eaale Creek 9: WE',~ L NO. Chevron U.S.A., Inc. P. O. Box 7-839~ Anchoraqe, AK 99510 4. 'LOCATION OF WELL Atsurface Approximately 912' East & 1230' North of the S.W. Corner, Sec. 26, T8S, R45W. U.M. 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 1974 ' Ground l~l,~r~l P ("rmP~ ~l 10. FJEED AND POOl' ~OR WILDCAT Wildcat 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 26; T8S; R45W; U.M. 12. PERMIT NO. 77-52 14. Check Appropriate Box To Indicate Nature of Notice, Re )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 FRACTURE TREATMENT SHOOTING OR ACIDIZING (Other) REPAIRING WELL ALTERING CASING ABANDONMENT* (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, including estimated date of starting any proposed work. We plan to change procedures for the type of drilling fluid below the shoe of the 13 3/8" casing depth. In lieu of using 75-120 pcf lignosulfonate mud from 5,000' to 12,000', we plan to use a stiff foam drilling fluid. . To the presently approved BOPE, we plan to add a 13 5/8"--5.000 psi Grant Rotating BOP with an associated blooie line to the waste pit. Chevron plans to have on location at all times a person familiar with foam drilling. Chevron &.Parker Drilling will hold "on site" Kick & well control schools to familiarize the crews with foam drilling. Verbal approval was given to this change b.y H. ::,.. ~:'": ~. 'f~ :.,' ment on June 9, 1978. ..... -CONE'rDE~'Z"rAT, ", · ~', ' 16. I here~y c~rtif~ he fora~oin9 I~ tru (This space for State.offlc~use) .. CONDITIONS Oi~APP~^L, I~' ANY1 TITLE See Instructions On Reverse Side Approved .... Returned The following blowout preventer equipment is to be checked by the Drilling Foreman and this check sheet turned in to the District Drilling Supervisor - District Superintendent as soon as possible after the equipment has been installed or tested. ~. Are the blowout preventers installed in accordance with Operating Instruction 2. Does the accumulator and its installation meet with conditions outlined Operating Instruction D-177 3. The three accumulator nitrogen bottles were checked and contain the following nitrogen pressures:. ZO~P~ .... psi, ~~ psi, -- 4. What is the accumulator, actuating pressure? $. Does the equipment hold the accumulator pressure without ,~eaki.~g or an unusual amount of pump operation? 6. I,s the fluid level in the accumulator reservoir O.K.? ~ .~_~ ....... 7. Does the accumulator pump operate wTthout leaking? ~_~ Is the minimum pressure in the accumulator immediately after oPerating the blowout preventers above 750 psi? 10. ~Has the fluid in the bottom of the accumulator reservoir been checked for the presence of mud and/or water and cleaned if needed? L.~/~-~ ll. Are the floor and remote controls properly installed and tagged? 1R. Are the lights on the remote control panel working properly? ~/~ .. 13o Were new API steel ring gaskets (RX or EX, as required) used in all Flanges in the BOP installation? · 14. Is the. BOPE stack properly braced to prevent wobble? ~\~i.~~ ~ ~ ~ iS; Are hand wheels or ~atehets installed and tagged? y~'~":~' .. ' · ; !.: ?: ~ ?' ~,,, 17. Is a drill pipe sub, and safety ~alve, or ~Ull opening stop cock as in Operating Instruction D-l? for this class well, on the rig floor and in proper operating condition? y_~ . _ 18. 'Are the kill line and bean line _ ....... Instruction D-iT? __~~ ,,', ~rdance with Operating . ' : ' ~ Pro-513 Page 1 (2M-CD-I-69) OMsion ~i: Oil aiid 0;,~ 6~u'ii~F~nted in U.S.A, INSPECTION CHECK LIST FOR BOP EQUIPMENT Pro-Ul? 19. Are all outlets equipped with the proper fittings? 20. Has the bean line been staked down to prevent whipping? The accumulator unit was las~ overhauled a.nd/or serviced in shop on 22. The upper (double) (single) hydraulic gate was last overhauled and/or serviced 'in shop on 2 · The lower (doBkle) (single) hydraulic gate was last overhauled and/or serviced 24. The Hydril was last overhauled and/or serviced in the sho~ on _/~7 Are packing units and ram blocks made by manufacturer of equipment used? ~=~ _. Closure time for the bag packer is ~- seconds, closure time ~or the drill pipe rams is __ ~_ _ seconds, closure tim~ for the CSO rams is __~ seconds. 27. The CSO rams have been tested to.~9~Z%0~ psi and .found to be in satisfactory condition. 28. The drill piPe rams have been teste~ to~6;~ .... psi.and found to be in satisfactory condition. 29. The bag packer has been tested to ~_7~'-~)~_ psi and found to be in a satisfactory condition. $0. The~Ll-~,.stand pipe valve a~"au~in~.-! D~De-~Rfcty ~.'R!%~ have been tested to..~~ psi and found to be in a satisfactory condition. The mud manifold from the pump to the kelly cock, including the kill line, has been tested to. ~ psi and found to be in a satisfactory coudition. 32. The mhd cross, bleed line, and choke manifold have been .tested to ~Pd~_)_ ~ psi and foUnd to be in satisfactory condition. - 53. The fluid used in conducting the aforementioned test was _~~.~_ ~/~~ ~. 34. Is the bore of all preventers and spools in the blowout preventer installation large enough to pass the largest size bit that can be run into the last ~ring of casing set? ~_.~ ~ 55. ~///~ _/~--/w~A,; hours were spent in performing the above tests and inspection. 36. Does the contract pusher have a copy of Operating Instruction $7. Have pertinent points of Operating InstructionD-17 and discussed with the Contract tool pusher? ~,'~,_.~_ $8. Are the contr, a~tor's crews familiar with operation of the ~!OWout equipm, ent? .w~ .. _ .~ ~.~ PRO-513 Page 2 (2M-CD-I-69) ' Printed. In U.S.A. . INSPECTION CKECK LIST FOR BOP EQUIP~ Pro-513 $9. Are the contractor's crews familiar with procedures to be followed in the event the well should kick? NOTE: Make a sketch on,the back of this sheet, or attach a sketch to this check list, showing location, size, and rating of all connections between cellar floor and overflow pipe. The above tests were witnessed b Contrac b 'Pusher Approved by District Drilling Supervisor District Superintendent Pro-513 Page 3 (2M-CD-l-69) Printed in U.S.A. Form No. 10-404 REV. 3-1-70 / / /, / SUBMIT IN DUPLICATE STATE OF ALASKA Oil AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS OIL WELL GAS F~ WELL OTitER EXPLORATORY 2. NAME OF OPERATOR CHEVRON U.S.A. INC. 3. ADDRESS OF OPERATOR P.O. BOX 7-839, Anchorage, AK 99510 4. LOCATIONOFWELL Approximately 912' East and 1230' North of the SW corner Sec. 26; T8S; R45W; U.M. 5. AP! NUMERICAL CODE i i i):.? 50-073-2O0O1 6. LEASE DESIGNATION AND SERI~XL N0.'~--. F', '. i AsRc-2320S5 , 8. UNIT FARM OR LEASE NAME EAGLE CREEK 9. WELL NO. CHEVRON U.S.A. I EAGT.R CREEK $1 ~0. FIELD AND POOL, OR WlL~T WILDCAT ~,. stc. ~. R. M. ~O~TOM .Ot~ OBJECTIVE) 26; T8S.; R45W; U~'-~'['~ 12. PERMIT NO. 77-52 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 1-9th April 10-15th April 16-30th Continue drlg ahead in 17 1/2" hole from 1348'-1500'. Run Schlumberger logs. Under ream 17 1/2" hole to 22" from 253' to 1500'. Run & cmt 16", 75#/ft, K-55, Buttress csg at 1484' w/1074 Sx. Arcticset cmt. mixed w/1048 Sx Class "G" cmt. Good circ and returns. WOC. Install 16" SOW head. Nipple up 20" BOPE. Test all to 2000 psi - approved by DOG. Level rig using hydraulic jacks. C/O cmt & drill out shoe at 1484'. Drill ahead in 12 1/4" hole from 1500' to 3463'. C-O-N-F-I-D-E-N-T- I-A-L D;'zi~ion et Oil and Gas Conservation 14. I hereby c S / / ..... %~ ' ~' :1~ ~ SIGNED R DATE ~~ NOTE-Report on this form is required for each calendar month, re~ardle~ of the status of operations, and must be filed in duplicate with the oil and ~as conservation committee by the 15th of the succeodin~ month,units otherwise directS. DEP~ OF NATURAL RESOURCF~ Divisi~ of Oil and Gas Ccnservatic~ O. K. Gilbreth, J.r~ April 17, 1978 Director '/~':( .-" Chief Petroleum Enginee~ Petrole~an Blowout ~ter ~tausnt Test Chevron's Eagle Creek #1 Tu~..._~,...April 11, 1978 - I d~parted my hc~e at 1:00 PM for a 1:30 PM shc~p ~h~--2:05 ~ depa~--~ia Chevrm chartered 5~rlin for Chevron's Eagle Creek #I app~tely 100 miles north of Kotzebue. I arrived cn the frozen lake a~rstrip, 14 miles frc~ the rig, at 4:45 PM. A new gravel airstrip L~ being ocns~~ four miles from the rig in anticipation of breakup. I flew to the location with Chuck Mizer, Chevron drilling fo~, and on arrival at Parker Rig %128 met tool.pusher Jesse Curl. Nippling up ~as in pzogz~ss, but (me corner of the subs~cture had sunk 9 % inches causing th~ mast to be out of plumb by. 21 inches at the rotary.. There was scme indecisic~ as to which probl~, to tackle first, BOPE bests or the substructureS. Wednesday, April 12, 1978 - Tests began at 10:30 PM but an ~iate leak- 6ff ~ .~ s~ue ~ was spent detexmining test fluid was leaking by the pin and test plug into. the test joint. During this ~ I toured the locaticn which was well organized, reserve pit ~11 built, rig in good rep/~ ~r and well sign in place. A~u~,mllator pressure was 3000 psig and N2 backup bottles ~ 2000, 2000, 2000, and 235.0 psig. Testing was a~lished with mud dump and clear water. Shoe on 16" was set at 1484'. Tests resumed at 11:00 PM with the pipe rams, both w/ng valves in the choke !!ne and both wing valves in the kill line testing to 2000 psig. ~ valves and fourteen flanges in the choke, manifold tested to 2000 psig. The Swaco superchd~ %~s actuated both fully opened and ft~!!y closed and the manual adjustable ~ was free moving. The blind rams tested to 2000 .psig and the annular preventer tested to 1400 psig. Tests of the kelly system we=e delayed since the rotary table had, 'not been set in place and tests ~ suspended at 11:55 PM. Thursday, .APril ..13~, 1978- 'Tests resumed at 9:15 AM with kelly cock and lc~er ~lly Valv~ '~ti~ to 2000 psig. Both ball and dart type floor valves were in place before the draw works. Tests w~re concluded at 9:30 ~{ and a fie]/~ inspection report was prepared ~ith a copy given to Chuck Mizer, a copy mailed to Bill Sauer and the orig/nal attached to this report. I departed Eagle ~ at 8:15 PM, arriving in Anchorage at 11:40 PM. F~i_~y, ~1 14, 1978 - I arrived at my haue at. 12:10 AM. AI~. .... a Oil and Gas Conservation Co'mmit~.~e Field Inspection Report )rlg. Piermit No. ~~ C~-X~'cK' Well/~ Sec,~6;T~r~ R~,,_4~. M )perator ~-~/~. ,~.??~,~,/, Represente~d by ~/~-.~ Name & Number ~__~_~.,~. ~__----~-.~ ~ - ;atisfactory Type Insp~'ct~lon Satisfactory Type Inspection Yes No Item (~/~Location,General Yes No Item (~)"BOPE Tests 1. Well Sign 2. General House~eepinQ () () () () () () (') () () () () () () () () () t. Reserve Pit-( )open'( )filled 4. Rig .( ) Safety Valve Tests 5. Surface-No. Wells 6. Subsurface-No. Wells ( ) Well Test Data 7. Well Nos.__, , , 8. Hrs. obser_ , , , 9. BS&W 10.. Gr. B~' ' ' ( ) Final ^bandonment 11. P~-A'.Marker (~, ( ) 12..Water wel'l:( )capped( )plugged ( (~() () (~- (,) (~r- ( ) (~() (~() (~() (~- ( ) (~)- ( ) (~() (~r, ( ) ( ) (:) 13. Clean,up () () otal inspectio.n emarks _ .~...~.~_~ ~_..,.~' _ ... ~ , ..... .1 5./~I~ "Casing set @~_~iI~ 16. TesL fluid-(~-)~rt~ )mud ( ) oil 17. Master Hyd. Control S'ys.-~psie 18. N2 btls.;~~~,~sig 19. Remote Controls 20. Drilling spool- ~ "outlets 21. Kill Line-( )Check valve 22. Choke Flowline ( ) HCR valve 23. Choke Manifold No. valvs ~fles 24 Chokes-(~emote( )Pos.(-~dj"' 25. Test Plue-(~ellhd( )csg'( ')none 26. Annular Prev.enter,~si'e 27..Blind Rams~psie 28. Pi pe Rams ~,~ psi q .30. Lowe:r.. Kelly ~.a.l~v:e. ~~.sio ;~'~ Kel 1.y ~ Ke 11 ~.~c. oc k~~p's i.~ .( 3.1. safety Floor ~.alv'es-l;~.V '( ~ar.t ',../.~ To~tal .number leaks-and}or equip, failures , Inspected Form No. 10404 REV. 3-1-70 ... i , SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS OIL WELL GAS [] Exploratory WELL OTItER 2. NAME OF OPERATOR Chevron U.S.A. Inc. 3. ADDRESS OF OPERATOR P. O. BOX 7-839, Anchorage, Alaska 99510 4. LOCATION OF WELL Approximately 912' East and 1230' North of the SW corner of Section 26, T8S; R45W; U.M. 5. AP! NUMERICAL CODE 50-073-2001 6. LEASE DESIGNATION AND SERIAL N~. i ASRC-232055 7. IF INDIAN'ALOTTEE OR TRIBE NAME) 8. UNIT FARM OR LEASE NAME Eagle Creek ~ i "' '~ 9. WELL NO. Chevron U.S. Eagle Creek 10. FIELD AND POOL, OR WILDCAT Wildcat 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) 26; T8S; R45W; U.M. 12. PERMIT NO. 77-52 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 RESUUFS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. Rig up Parker Drilling Rig 128. Spud w/26" dry bucket to dig conductor at 8:45 PM, February 25, 1978. February 25-28 Drilled to 12' below cellar floor w/26" bucket. Open hole to 39" Cemented 30" conductor at 45' (12' below cellar floor). Nipple up BOPE. March 1-7 Drilled ahead in 12 1/4" hole to 250'. Ran Schlumberger logs. Opened 12 1/4" hole to 26" from 45' to 65'. *At 6:15 AM, March 7th, winds blowing at 50 mph gusting to 75 mph took out the windwalls over the boiler sheds. Boilers, generators, one rig engine went down. Hole secured. March 7-19 Repairing rig damage. March 19-22 Resume operations 1:30 AM March 19. Open 12 1/'4" hole from 65' to 250'. Circ. prep.' to cement csg. March 22-25 Cement 20", 94#/ft., N-80 Buttress csq. at 247' w/630 Sx Arcticset cmt. Cement to surface. Good circ. throughout job. Release 20" cs.g. Install 20" slip-on csg, head. Install and nipple up BOPE. Test-to' 2000 psi. Hydril to 1400 psi. and 20" csg. to. Y00 psi. March 25-31 RECEIVED % ,,; ,' ~.~. ~ - ,f~ ,,' . ,... .~ t~';.: ....,, ~ ~ ..~ · '; :" "~" ',".-v,...'. .... '~...., Drill 17 1/2" hole from 247' to 1348'. CONFIDENTIAL 14. I hereby cer tify tha,[ ~e f~g~Je~and corre.c~,,~/~,~? Area Operat±ons ~// SIGNED.~.~ .~2~':7~&~t~.~g~-4~-~''~m · . xx~xx~v%a, ,l~ / TITLE Superintendent DATE NOTE-Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. I Form No. REV. 8- 1-70 STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS SUBMIT IN DUPLICATE 1. 0,L [] 0,. [] o?s~ Exploratory WKLL W~LL 2. s~E OF oP~Rxroa Chevron U.S.A. Inc. ADDRESS OF OP~TOa P. O. BOX 7-839, Anchorage, AK 99510 4. LOCA~ON OF WEIJ.. Approximately 912' East and 1230' North of the SW corner of Section 26, T8S; R45W, UM. 5. API N13A'IEl:I/CA.,L CODE 50-073- 0001 6 LF~ASE DESIGNATION AXD S. L.WIT. F.~RA{ OR L]gASE Eagle Creek I WELLNO Chevron U.S.A. Inc~'[-' ~i- Eagle Creek #1 , ' 13. REPORT TOTAL DEPTH AT END OF MONTH, CHA~'GES IN HOLE SIZE, CASING AND CE1VIENTING JOBS INCLUDING DEPTH SET A/xTD VOLITNIES USED, PEi{FORATIONS, TESTS A2N-D IqJgS, ULTS. FISHING JOB~. JLrI~K IN HOLE A.ND SIDE-TI~ACKED HOLE AND A.NY OTI4[ER SIGNIFICANT CI-I.A/~GES IN HOL~ CONDITIONS. Spud Date - February 25, 1978 at 8:45 P.M. Monthly Reports to follow. CONFIDENTIAL 14. I hereby eerti£5 Area Operations SIGNED ,' 'i"~TLE .q11~T%mT~ l~-~l~(~f=T~t , DATE NOTE--I~eport an this farm t~ re(~uired for .each calendar month~ regardless of the status of operations, and must be flied 'In duplicate witl~ the otl and gas conservation committee byfbe 15th of the ~uaceeding month,unless Otherwise directed. STATE OF ALASFd~ OIL AND GAS CCNSERVA_~IC~ C~$SSSION 3001 Porcupine Drive Anchorage, Alaska 99501 January ~ 197S Re: Ea~le creek $1 Mr. C. F. Kirk~ld Area Operations Superinten ~aent (]~vron, U.S.A. P.O. Box 7-839 Andlorage, Alaska 99510 Dear Mr. Kirkvold: We have checked our tr~%smittal records and cur files om the subject well, and we do not find any .r~ord of having recei~ a Well Omlpletic~ or Reccmpleticm Bmport and Log (Fozm 10-407). If this well has been so ~leted, abandoned or suspemded, please ~t the re~ at this ti~. We reco~ze that you my have previously suhnitted the re~3~ report, and that it could be misplaced witdzin our office. If so, we apologize fez ~.y inccmvenien~ our request impo~s. We would appreciate any clarification you can provi~ us so that we may take appropriate, steps to improve our record and filing systsms. Thank you for your prc~ attenticm to this, matter. t~-zy W. Kugler Ckmm~ssicmer Form P--3 RZV. 9-30~ 9 :.. Subn~lt "Intentions" in 'I'riplicat~ & "Subcsequent Reports" in Duplicate STATE O,F ALASKA OIL AND GAS CONSERVATION COMMIT'TEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APP~.ICA'rlON 'FOR P'El~rr--" 'for such · 01L ~ OAS ~ p1 wE:: U2 wet.:. OTHER EX oratory 2. NAME OF OPERATOR Chevron U.S.A. Inc. 3. ADDRESS OF OPERATOR P. O. Bo:: 7-839, Anchoraqer AK 99510 4. LOCATION OF '~VELL At s~.'f~ce Approx 912' east and 1230' north of the ~ Corner Sec 26, T8S; R45W, UM 13. ELEVATIONS (Show whether DF, RT, GR, etc. 1967' Gr. Check Appropriate Box To I,nd[i,cate Nature of NOtice, Re NOTICE OF INTENTION TO: FRACTURE TREAT MULTIPLE COMPI,ETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS ~Other) 5. AP1 NUl~LF~R/CAL CODE 50-073-20001 6. Im~-~SE DE:S, IGNATION A-ND SERIAL NC). ASRC-232055 7. IF INDIA-N, A. LLO'i-rr~E OR TRIBE NA.1VI.E 8. UNIT, FklRiVi OR LF. ASE NAME Eagle Creek s. vamL~o. Chevron USA In~ - Eagle Creek #1 10. FIELD AND POOL, OR WILDCAT Wildcat 11. SEC., T., R., M., (BOTTOM PIOI~ OBJECTIVE) 26; TSS~ R45Wt UM 12. PEI~/V~T N'O. 77-52 ~ort, or Other Deta EUBSEQUENT REPORT OF : WATER SIIUT-OFF REPAIRING WELL FRACTURE TREATMENT ALTERING CASING S"OOT~NG OR ACIDIZIN~ (Other) (NOTE: Report results of multiple completion on Well Completion or Reeompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work, We plan to ~nstall Class III, 20"-2000psi blowout equipment on the 16" casing ~nd test accordingly. This Class III equipment replaces the Class IIB equipment submitted in our original program. 16. I hereby certify that the forgoing is true and,.,co~rqet TITLE DATE t, IF ANY: COnDITIOnS OF TITLE See Instructions On Reverse Slide / o/z v/7 7 ,~~ 28, 1.977 Eagle Cr~ ~1 Chevron U.S.A. Inc. Pezmit No. 77-52 C. F. Ki~ld Chevrc~ U.S.A. Inc'. P. O. Box 7-839 Anchorage, klaska 9'9'510. Enclosed is the ap~ applicati~ for permit to drill the above re.f~ well at a location in Secti~ 26, Town~p SS, R~ .~e 45W, U.M. Well samples, c~re .chips and a'ma~ log are required. A ~ sm~ey is ~ot Many rim,,rs in A1 .aska and t~ir drainage systsms have been classified as i~t for ~ spa. ~~ or migration of ~ fish. 0perat~.. in ~ areas are subjeot to. AS 16.50.87'0 and the .regulars ~lgated there~ (~~ '5, Alaska .Admini' strative Code.). Prior to ~ing. operat~ you. may be con~ by the Habitat C~ina. tor's office,, Depez°a~ant of Fish'aaa Gam~. Pollution of ~ .waters of the State is p~ibited by AS. 46, Chapter 03, Arti. 'cle 7 a~d the r~ pr~m~gated thereunder (Title 18, Alas~ ~strat/~ Code, ~,70) a~ by the ~ watmr Pollution Control Act, as am~. Prior to ~~ c~at~ you may be ,CCll,%~ by a repre~~ of the ~tment of F~v~tal ~rvaticn. .Pursuant to ~ 38.4'0, ~ 'Hire '%~'~er State ~s, the Alaska of ~ is ~ notified of ~ i~ of~ penni to dr~l. To .aid us in sc/~uling field w~fk, we would appreciate your .notifying this office within 48 hours after the ~11 is :spudded. We would also like to be notified so that a repre~~ of t/~ Division may be present to ~..~...~.~ ,~~ ,','.',i,.:,.''~ ,, ,. ~'~. C. F. ~d -2- September 28, 1977 As discussed with Mr. Sauer of your ccmpany, this approval is c0~t/ngent upcn Class III blowout prevention equi~nent being utilized on the 16" casing. In the e~nt of suspensic~ ~r ~t please give this office ~quat~ advance notifi~~ so that wa may ha~e a witness present. O. K. Gilbreth, Jr. Alaska Oil and Gas Conservation ~ttee c~bj~ Enclosure Department of Fish and Game, Habitat Section w/o encI. DeFArtment of E~~tal Conservatim w/o encl. De~t of Labor, Su~_r~i~=, Lab~ ~w Complian~ Divisic~ w/O en¢l. Chevron Chevron U.S.A. Inc. P.O. Box 7-839, Anchorage, AK 99510 · Phone (907) 279-9666 C. F. Kirkvold Area Operations Superintendent Production Department September 1, 1977 Permit to Drill Exploratory Well -.Eagle Creek #1 - Western Arctic Area, Alaska Mr. O. K. Gilbreth Director Division of Oil and Gas Department of Natural Resources' 3001 Porpupine Drive Anchorage, Alaska 99504 Dear Mr. Gilbreth: Chevron U.S.A. Inc. proposes to drill.the Subject well at a location as shown onthe'attached'plat.. For your consideration and approval, we submit, in triplicate,'State~of Alaska Oil. and Gas ConserVation Committe form "Permit to Drill or Deepen'' and our check in the amount of $100. We anticpatethe commencement of drilling operations by January, 1978. If furtherinformation is required, please advise. VerY truly yours, C. F. Kirk~old JET:dmw CZ:'."~' Z: · I DF__.. LOHG MOUNTAINS (C-2) QUADRANGLE ALASKA 1:6;5 ;560 SERIES (TOPOGRAPHIC) 4, w ~ ~', w 40' 162'36' · .~98~'-~.E, , i .. ! ' '' ....z~ '! '¥' . . , 30' R. 45 W '~I ~3'-.,. ' ' X¢a/O , · . ~. , .- - ...... . - -'-, ...,.._'. ,,%.._~ ~ ~' t-'- ....,.,- ':':' ' , ,, . .,0¢~~ 22,----"----'": · ,, · . ~, ",. , . . '-.,_..~.._..,~--/ ~ ~. .:,: . - ... .. - ;. ...- ,. "-~. '--~_::. .......... .--. · -- --. ...... . ,/ ....¢,:;,~.: ...=-.-.~ .----,_., ,,-,,,.;.% ,. ,~, ,, ,,;,,,' ...- ,SITE %, ~, \ · -.."- ,-... -%-. ~: ',- . .. . :'""'' ")2. · '¢APE~'- .1' .t., ~ i/9 x - '.' .. · ,..., . /), .... / "--. _. / ! PREFERRED V/ELL LOCATION EAGLE CREEK No. 1 LOCAl'ED IN THf~ SW !/4, SEC.26, T 8 S,R 4 5 V,/, UMIAT ME:~IDIAN CHEVRON U.S.A, INC. 22 27 23 SEC. T 8_S._., R45 W,_ U M.___I__AT 912¸ 23 26 M ER I D.IAN~-AK,.___ · PREFERR_ _..E_2' L Y: 5 380 235:40 / X= 626 974.20 / LAT. 68° 43 '00.756" N / / LONG.162°32 '57.463 "~/' · 35 35 24 25 25 36 SCALE:I"=IO00' . NOTES - THE LOC. ATION OF THE WELL SITE WAS ACCOM- PLISHED BY LJSPJG U.S. ARMY TRIA,H O UL ,-,'~ IOt,~ G" S.T.A_"~OtlS ;: IGLOO","TIN . AND CARl. SURFACE ELEVATION OF ORIGINAL GROU;'~D AT V/EL SITE IS 1967 FEET ATOVE MEAN SEA LEVEL. THIS DATA DERIVED FF,'OM .VERTICAL ANGLES TO CARl" '+ 2_ METERS. X & Y COORDII'IATES ARE ZONE7 .... CERIFICATE OF SURVEYOR I tIEPFFjY CFRTIFY THAT I AM PRCF~ERLY REGISTERED AND LlftFtl'.£D "ro PRACTICE LA,ND .ct'i\VEYING IN THE STATE OF AL,,',;]~'A ,',r~, TrlAT T~tlS PLAF R~F-~,E]L£HTS A LOCATION SUF.~,.F'f M.;bE BY ~,1~: ~'.)~ L;~L.)LR f,l¥ SuPERv'ISIO,N,AND ALL DtML;~IDN~ AND OTtIER DFTAILS ARE CORRECT. HV EYO R , ,r . ,.,,, ~ ~ ~ .... PREFERRED WELL LOCATION EAGLE CREEK No. 1 LOCATED IN THE SW 1/4, SEC.26, T 8 S,R 4 5 W, UMIAT MERIDIAN SURVEYED FOR CHEVRON U.S.A. INC. PREPARED BY ttEWITTV. LOUNSBUI'~Y & ASSOC. 723 W. Gtli AVE.., ANCII(')~tAGP2, AI..ASKA t::[) SOC. KOT/[..I~tI[~ t'~o I (Other mstructk)ns reverse side) STATE OF ALASKA OIL AND GAS CONSERVATION COMMITT'~E--. APPLIEATION FOR PERMIT TO DRILL, DEEPEN, C)~,.F-I::~I..U.~ 1~. TYPB or wORK .... DRILL ~ DEEPE~ ~ b. TYPe O~ WeLL OIL W.LL ~ o,s ~ OTHB. wz~L ~ploratory 2.NAME OF OPERATOR Chevron U.S.A. Inc. 3. ADDRESS O~ OPERATOR P.O. Box 7-839, Anchorage, Alaska 99510 ZONE 4. LOCATION OF WELL At surface approx 912' east and 1230' north of the southwest Corner Sec. 26, T.8S; R.45W; UM At prooosed prod. zone Sam~ 13. DISTANCE IN MILES AND DIRECt:ON F.IOM NEAREST TOWN OR POST OFFICE' . 40~ miles from Cape Bea~fo~ 14. BON-----D INFORMATION', -'el6. NO. OF ACRES IN LEASE [ 29,256 19. PROPOSED DEPTH 18:500' ?¥pENatiOnwide Su~et.v and/or No. U89-75-81-34 15, DISTANCE FROM PROPOSED' LOCATION TO NEAREST PROPERTY OR LEASE'LINE, FT. (Also to nearest drig. unit, i£ any) 14,610 ' 18, DISTANCE FROM PROPOSED LOCATIOINTM TO NEAREST WELL DRILLING. COMPLETED. OR APPLIED FOR, FT, 150 · m~l ~.s Zl. ELEVATIONS (Show whether DF, RT, C.R, e~c.; Est. Ground Level 1967' 23. P.%OPOSED CASING AND CEMENTING PROGRAM API No. 50-073-20001 6. LEASE DI/:S1GNATION A.ND SIER/AL NO. ASRC - 232055 ?. IF IN'DIAN. A-L-LOT'I~-E OR TI::~rtE NA~M.E 8. UNIT FARM OR LEASE NA.ME Eagle Creek ~.W~L~O. Chevron, USA Inc. ~ Ea~le Creek #1 10. FIELD AND P(,OL. OR WILDCAT Wildcat 11. SEC.. T.. R...%1.. {BOTTO.%! HOLE OBjECTIVE, 26; T.8S.;R.45W. ;UN 12. ~.o=, 150,0g0 17. NO. ACRES ASSIGNED TO THiS WELL N/A Wildcat 20. ROTARY OR CABLE TOOLS Rotary 22. APPROX. DATE WORK WILL START' January, 1978 to= ~1~ . 8 J 7" i liner & 'lag. ,, _ SIZE OF HOLE SIZE OF CASING~ WEIGHT PER FoOT GRADE r SE~TING DEPTH QUANTITY OF , _ 36" 30" 157 53 ~ B ' : 80' ' Cmt. to Surface 26" 20" 94. ~ H.-40 250' . Cmt, to Surface - , · 22" 167: 75 ~ ~-55 150'~' ] Cm~_ to .q~r~aCfi- , , _ 17 1/2" ]3 3/8' 72 ~ ~-~D ' .5000" cm~. en ]DOD'-+. Arctic Pak 700' · 12 1/4" 9 5/8' 43 5/47/53.5N-S0/.q-[qS/P-]]O/]~,O~] Cmt selectively to 4500', Arct~ Pak 700' to Surf. ,., ., ,,-,,, J -,,, I ....... ~ . _ , Drilling program attached. Note: Subject well is an exploratory well and we request all information pertaining to the drilling of this well to be held Confidential and have limited access. IN ABOVE 'SPACE DESCRIBE FROPOSET) PROGRAN[: If l~Opo~al Is to deepen or plug back. give data on present productive zone and proposed new productive zone. If proposal is to drill or d~epen direct.onally, give pertinent data on subsurface locatl~rts and rneasu.recL ~nd true vertical depths. Give blowout preventer program. DATr Auqust 18 '~ ~; Trn~ ,, Area Operations (This space for State office JSAMPLES AND CORE CHIP~ ~ YES [] ~o j DZ~xo~ SUaVEY ~m~ a Y~ ~NO ' 7.7-52 P~ NO , AP~O~ Bv CONDITIONS OF APPROVA3~, IF ANY: yes ~ J ~ amm~',v~mrrs: J ^.P.,. m.~c~ COD~ APPROVAL DAT~ - Tn'tau.- Chairman *See Instructions On Reverse Side 50-073-20001 September 28, 1977 DAT~ September 28~_ 19_77 CLASSIFIED PROPOSAL FOR WELL OPERATION PR0-316-1 DRILLING PROGRAm.! Field: Wildcat - Western Arctic, Alaska Property and Well: Chevron, USA Inc. Eagle Creek #1. Surface Location: Approximately 912' East and 1230' North of the Southwest Corner of Section 26, T. 8 S., R. 45 W., UB&M. Elevation: Estimated Ground Level 1967' prior to gravel fill. Lost Circulation and Blowout Considerations: A. Potential Problems 1. Adeguacy of pressure information is poor to nonexistent. 0 The Chevron Nimiuk Point well approximately 150 miles to the south was drilled with mud weights 10 to 12 pcf greater than hydrostatic with no difficulties. Other wells surrounding the Eagle Creek proposal are at least 150 to 200 miles distant. No correlations can be drawn. e Zones of potentially abnormal pressure are the lower Cretaceous, Fortress Mountain and Torok formations. Programmed mud weights are more than adequate to safely drill these horizons. B. Lost Circulation Considerations: No information is available on potential lost circulation problems. The drilling rig will be equipped with mud pit level indicators and drillingmud return indicators, to better detect any losses in mud. Also, lost circulation materials will be kept at the rig at all times. C. Precautions: The hole is to be kept full at all times. Any kicks should be handled by our normal procedures. Drilling'crews should be made aware of these methods prior to spudding. Kick and BOP drills will be practiced at regular intervals and noted on the tour~sheets. Care must be exercised at all times, and especially while tripping the drill pipe. Scheduled mud weights will adequately control pressures expected in this area. D. Maximum Anticipated Formation pressure: 8250~psi, based on a .5 psi/ft, gradient to 16 500' Maximum Anticipated Surface Pressure: 7425 psi based on a gas column to the surface. CLASSIFIED DRILLING P ROG PJLM -2- Blowout Prevention Classification and Ecuipment: A. Grant Rotating Head (Diverter System) on 30" conductor. Ce Class II , 20" - 2,000 psi on 16" and 20" casing. · Class IV, 13 5/8" - 10,000 psi on 13 3/8" and 9 5/8" casing. D. Install and test BOPE per "Operating Instructions D-17". Correlations and Estimated Depths: Subsea Vertical Drilled Markers Depth Depth Depth Fortress Mtn. Jurassic, Ipewik 1st Thrust Fault Lisburne 2nd Thrust Fault-Fortress Mtn. Jurassic, Ipewik Lisburne TD 400' 2,400; 2,400' 3,400' 5,400' 5,400' 4,000' 6,000' 6,000' 5,300' 7,300' 7,300' 9,850' 11,850' 11,850' 12,400' 14,400' 14,400' 14,000' 16,000' 16,000' 16,500 ' 18, .500 ' 18,500 ' PROGRAM . Set 80' of 30" conductor pipe with dry hole digger. Cement conductor to the surface with Arcticset cement down the annulus. e Move in drilling equipment and rig up. Install 30" Grant Rotating Head (diverter system) as per BOPE diagram. . Drill 12 1/4" hole to 250'. Note: Install Mud Loggers prior to drilling out shoe of 30" conductor. 4, Condition hole for logs. Take a one-half gallon mud sample prior to pulling drill pipe for logs. Run logs as per Formation Evaluation Program from effective depth to shoe of 30" conductor. Open 12 1/4" hole to 26" from effective depth to shoe of 30" conductor. , Cement 20", 94#, H-40 buttress casing at 250'+ using sufficient Arcticset cement to reach the surface. If no cement returns, recement from surface. Use guide shoe and (stab in) duplex float collar. Note: Arctic set Properties: Slurry Wt: 117 pcf Slurry yield/Sk Cement: .93 cu. ft. Water Required/Sk Cement: 3.6 Gal. 7, . Install 20" - 2000 psi. slip on Gray Tool Company casing head. Install Class II' , 20" - 2000 psi. BOPE per attached design sheet and test 2000 psi. Test casing~to 700 psi prior to drilling out shoe. Division of Oii and Gasand/6'~~s~jto witness test. · Drill ahead in 12 1/4" hole to 1500'. Condition hole for logs. Take a one-half gallon mud sample prior to pulling drill pipe for logs. . Run logs as per Formation EValuation Program from effective depth to shoe of 20" casing. 10. Open 12 1/4" hole to 22" from effective depth to shoe of 20" casing. 11. Cement 16", 75#, K~55 buttress casing at 1500'+ with sufficient Class "G" cement premixed with 2.1% gel, by weight of water, to reach 700'+. Based on hole caliper, calculate cement volume to bring cement -gel mix up to , but not above stage collar near 700'+. Cement through stage collar near 700' with sufficient Arcticset cement to reach the surface. If no cement returns, recement from surface. Use float shoe, float collar and stage collar. Water required: 1.18 cu. Gel required: 1.3 lbs/cu. Slurry Weight: 102 + pcf Note: Class "G" cement premixed with 2.1% gel, by weight of water: Yields: 1.68 cu. ft./Sk, cement ft./Sk, cement~ 12. Cut 20" casing at cellar floor. Install 16" SOW by 16", 2000 psi casing head. Spool from 16" - 2000 psi to 20" - 2000 psi. Install 20", 2000 psi, C~· BOPE per attached design sheet and test to 2000 psi. Test 16" casing to 1500 psi prior to drill- ing out shoe. Division of Oil and Gas and/or ~S to witness test. 13. Drill ahead in 12 1/4" hole to dull bit near 5000'. Condition hole for logs. Take a one-half gallon mud sample prior to pull- ing drill pipe for logs. 14. Run logs per Formation Evaluation Program from effective depth to shoe of 16" casing. 15. Open 12 1/4" hole to 17 1/2" from effective depth to shoe of 16" casing. 16. Cement 13 3/8", 72#, N-80 buttress casing at 5000' + with sufficient Class "G" cement premixed with 2.1% gel,--by weight of water to lap into the 16" casing at 1500'. Pump approx- imately 430 cu. ft. of Arctic Pak insulation material through FO cementer near 700'. Use differential fill float shoe and collar. Note: Class "G', cement premixed with 2.1% gel, by weight of water., properties are noted in Step 11. 17. Cut off 16" casing at cellar floor. Weld on 13 5/8" - 5000 psi. casing head. Install 13 5/8" i0,000 psi. Class "IV" BOPE as per attached design sheet. Test.BOP~ to 5000 psi. and casing~ to 4000 psi. prior to drilling out shoe. Division of Oil and Gas and/or USGS to witness test. 18. Drill ahead in 12 1/4" hole to dull bit near 12,000;. Depth may be shallower, depending on hole conditions. Condition hole for logs. Take a one-half gallon mud sample prier re> !,ulling drill pipe for logs. 19. Run logs as per Formation Evaluation Program from effective depth to shoe of 13 3/8" casing. 20. Cement 9 5/8" 43.59/47#/53.59, N-80/S-95/P-110 buttress casing at effective depth.' Use differential fill shoe, differential fill collar, stage collar at 6000' and FO Cementer at 700'. Cement the three stages as follows: a. First Stage: Use sufficient Class G cement premixed wi~h 2.1% gel by weight of. water, to reach 9000'+. Use same cement gel, mix slurry properties as noted in Step #11. C- Second Stage: Use sufficient Class G cement pre~..~x~d with 2.1% gel by weight of water to reach into the ~'~'~8~' ~!.~?'??~., ~.-~ 95/8" casing annulus. Use s~e c~ent-gel mi~ Slurry' ," ~'~'"~,.,~,~ properties as ~ove and Step 11. ,.' ' ~ ,~, .. Third Stage: P~p approxinate~y 2~0 cu. ft. of~,'A~c~ic Pak insulation material through FO cementer near 700" -- ~ 21. Land 9/5/8" casing on slips in135_~_~_~qD__s~__~_~.., Install 13 5/8" - x - 10,000 psi. tubing head. Reinstall 13 5/8" - 10,000 11" Class "IV" BOPE. Test casingi_~_~_~_.~~t~-?~50 psi. and BOPE to 10,000 psi. Division of Oil and Gas and/~r--U~S~o witness. 22. Drill ahead in 8 1/2" hole to dull bit near 18,500' or as directed by Drilling Supervisor. Condition hole for logs. Take a one-half gallon mud sample prior to pulling drill pipe to 10g. 23. Run logs as per Formation Evaluation Program from effective depth to shoe of 9 5/8" casing. 24. A supplemental program will be provided to either plug and abandon, or complete the well. Z __ .~ 9.0"- '~o oo ~= I" C .~.0. I ,! CHECK LIST FOR NEW WELL PERMITS Company Yes No Remarks 1. Is the permit fee attached ..................... W-.;.o<:- 2. Is well to be located in a defined pool .............. 3. Is a registered survey plat attached . . ' .......... X~/~2~ 4. Is well located proper distance from property line ......... ~WL.'. 5. Is well located proper distance from other wells . . . ................ 6. Is sufficient undedicated acreage available in this pool ...... 7 Is well to be deviated ....................... , 8. Is operator the only affected party ................ ' "~':~)~' 9. Can permit be approved before ten-day wait ......... ~ . . . .,~,~.)d 10. Does operator have a bond in force ......... ,.~::,~o.~ 11. Is a conservation order needed ~ ................. 12. Is administrative approval needed ................ 13. Is conductor string provided ..................... 14. Is enough cement used to circulate on conductor and surface .... 15. Will cement tie in surface and intermediate or production strings . Will cement cover all known productive horizons ......... 17. Will surface casing protect fresh water zones ......... 18. Will all casing give adequate safety in collapse, tension & burst 19. Does BOPE have sufficient pressure rating - Test to~-,oo~o'psig / ~ ~ ~, ".,. / ~'~ ' 20 Has DME~.I approved Plan of Operation ................ ' = ' Approval Recommended' .") ' ~ ~ ,, ' - ', ' , ' ~ Geolo ' Engineering' Additional Requirements: ~..~~ ~oo~ ~ ~ol~l~ ~~~ o.. o .... o