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lc-apfm lOjan95 PLUGGING & State of Alaska LOCATION CLEARANCE REPORT ALASKA OIL & GAS CONSERVATION CO~ISSION PTD No. ~6. - OAf8 Lease ,~- [7600 Memorandum To File: API No. Well Name Operator Location Spud: ~/,/~6 TD: {{, ~ , Completed //zq ~ 7 Note casing size, wi, depth, cmt vol, & procedure. Long Csg: 7 Review the well file, and comment on plugging, well head status, and location clearance - provide loc. clear, code. Plugs: /.~, 60[ - ~-¢~ ~0. o~-o - o/~-. ~0. ~- 9 ?~. 9 g ~0 - ~6 ~ L Well head ~t off: -- Marker post or plate: ~ ~ Code ,,p Signed Date C. Burglin Land Consultant P.O. Box 131 Fairbanks, Alaska 99707 (907)452-5149 May 2, 1986 Mr. C. V. Chatterton Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-3192 Dear Mr. Chatterton: Burglin et al (Burglin) is requesting the mud logs for the Ivan River Unit 23-12 well. Mr. Art Gilbert from Chevron has assured Mr. Gary Player, geologist representing the Burglin interests, that Chevron is willing to release the Ivan River Unit 23-12 mud logs to Burglin if requested by the State. Burglin can find no regulatory reason for this data to be withheld. Burglin is requesting that the Alaska Oil and Gas Conservation Commission notify Chevron to release the mud logs for Ivan River Unit 23-12 to Burglin and the Alaska Oil and Gas Conservation Commission. If 'there is a problem with Burglin obtaining the mud logs for the Ivan River Unit 23-12 well please notify Brian Burglin at (907)452-5149. Regards, Brian Burglin BB/bbr RECEIVED MAY 0 Alaska 0il A Gas Cons. Commission Anchorag~ C. Burglin Land Consultant P.O. Box 131 Fairbanks, Alaska 99707 (907)452-5149 MaY 2, 1986 . Mr. C. Vo Chatterton Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-3192 Dear Mr. Chatterton: Burglin et al (Burglin) is requesting the mud logs for the Ivan River Unit 23-12 well. Mr. Art Gilbert from Chevron has assured Mr. Gary Player, geologist representing the Burglin interests, that Chevron is willing to release the Ivan River Unit 23-12 mud logs to Burglin if requested by the State. Burglin can find no regulatory reason for this data to be withheld. Burglin is .requesting that the Alaska Oil and Gas Conservation Commission notify Chevron to release the mud logs for Ivan River Unit 23-12 to Burglin and the Alaska Oil and Gas Conservation Comm issiono If there is a problem with Burglin obtaining the mud logs for the Ivan River Unit 23-12 well please notify Brian Burglin at (907)452-5149. Regards, Brian Burglin BB/bbr TRANSMITTAL AND 2qOWLEDGEMENT OF RECEIPT OF MAT~'"~AL - (ALASKA) THE FOLLOWING IS A LIST .OF MATERIAL ENCLOSED HEREIN. FD - Folded R - Rolled S - Sepia F - Film X - Xerox B - Blueline PLEASE CHECK AND ADVISE IMMEDIATELY. COMPANY WELL ! I HISTORY LOG 2" 5" lO0 200 oc/5, Pi?oD J~ cdt_ ,a,,'-q C!-~Oi;,,\f}~5 RECEIVED REMA~//$ ON OTHER SIDE, THIS SHE'ET PRODUCING DEPARTMENT TELEPHONE: 272--8461 C. V. CHATTERTON DISTRICT SUPERINTENDENT P. O. BOX 7-839 ANCHORAGE ALASKA 99501 August 14, 1967 State of Alaska Division of Mines & Minerals 3001 Porcupine Drive Anchorage, Alaska Attn: Mr. T. R. Marshall, Jr. Gentlemen: Attached are one sepia and one blueline copy of the final Dual Induction Laterolog (Scale 1" = 50') and a copy of the Directional Survey for our well Ivan River Unit #23-12. Very truly yours, C. V RTON Attachment Xv~n River 23012, Standard Oil ~ of Cslifornf~, Hr. ¢. V. Cha~r~sa-Con Stand~d Oil Co. o£ Galiforn~La P. O. Bez 2~J9 Snchoroge. Alaska 99501 Euclosed tm your q~p~~ copy of the Sundry Notice (P-3] ~ tho above c~pttmued u~11. v/Jlml Karl L. VonderAhm ~,~, '-,'I~t:~, .... ', . </~" ' -'~.!,:/:(r. / .~ . ' ~: :'~:~.~'r ' ~ ~' '' 'OIL AND GAS~,CONSERVATION COMM /',,:',~ ',>..;:>"'"'.SUNDRY NOTICES '. AND REPORTS :,~.~' ;~'~:L.,.~-~;['''~'< (Do not Use this form for proposals to drill or' to deepen or pink back to a different :,':~- ...... ~ . Use "APPLICATION FOR PERMIT~" for such propo~ls.) ~ ..... . ' 1. i · /' - oil ;xC'q GAS r-'] OTaZR , Exploratory 2, NAME OF OPF. aATOE .. Standard Oil Co. of Calif., W. O. I. Operator. ~. ADDRES~ OF OPERATOR . P. 0. 'Box 7-839, Anchorage, Alaska 4. LOCATIO~ OF WELL (Report location clearly and tn accordance with any State requirements.' See also space! 17 below.) At surf. ce 67.1' No'rth & 682' Wes't of South East cor net :of/,~S;~c. 1, T13N, R12W. S.M. B'ott°m'~HOle: 4489' South and- 3592.' West from surface /* Effective: July 1, 1964 §. LBAIE DE. IIONATION AND ImHIAL MO. ADL- 17~.00 6. IP INDI&N,-.~ALLOTTEE OE TEIE! NAMm 7. UNIT AOH~MENT NAME Ivan River 8. FARM OE L[AS~ NAME Ivan River 9. WEbb NO. · _23, - .12_~ 10. FIELD AND POOL, OS WILDCAT ~.. Wildcat ~2 - T13N - Rg~ ".' ::;': '-' - .location.. · .... ..:.~ ' -it.' PEn,~IIT NO. .:. ' .15. E~.V*?XONa (Show whether oP. aT.'.Oa, ~) · 12. BOROUGH [ 1~. [.,~,..;,af~4f;,:.'- ' - .':,, · " ' : {--t " " ' " .... "{~' ""{':' ' "TM '" I-I :(} : :. '""' 'SHOOT OR 'iqlDlZ~ ' L' '' ' · - ' ABANDOR · · "' · { , SHOOTING. OR ACIDIZINO ; . ' ABANDO MINT ,~/':/?';'I:. ~.*' ,ZpAZaWmL,; ... ;. , '. I ""..' C,,SOm'PLI,,'." .1 '':. { -'.(Other) ~ ' · [--] ' ~ ~: ' ' ' ' ' ' '[k ':" ~ .... ' ''': ' 'r ' ; '' ' .... ' '" . ' '": '; ' ' [' [ ' '" (NOTE : Report results of multiple completion on Well '. . ~'..' . : .(Other)..f'.~ '"' ': '-.' '-.': .... ' · : ': ' ' · · I~ ~ ' (?ompletlon or RecompletionReport and Log form.) ' ~i~[ ". [: : i'T. D~S~l~r'i,'ao~s,; Ga C0~i~LzT~o oPra,Txoxs (Clearly state ,~1 portlnm,t .detall~ an~*giv~ pertinen~ dates, includin~ eetimate~ daf, of starting any [ .' proposed work. if w~l Is di~ction~y drill~, give subs~ace l~tlons and measured and true vertical depths for all markers and sones peril- · '_ .~: :'-;., nent.to';this work.) * ;.:' ' . ' i'il/" !-.,'!./,./',:f'-";"i?'The':above -:.Well was 'p'lU2ged and abandoned. 1.24-67 as ; · . ~' '. ?~"-'!;Y;~[/':" ' " , ;;'; " · · / '· · - ./~' ' - · -~ ' ' ' ' .:. ' . ' i);i~'?i!:?.~i')/iT0'ta;.1->Dep~Eh :'-: 11·;'288'''.' ' : ' .'.. :.'. '.".'"..:/. !i:i/~i ?/?;i:..i'/?.;.iii?(,::'!: ?:::'(.':?!;'-". 7..".'~,.at~'.'7496. "- ~' ... ' '..' :. )' ..'-'. ;"'.': .' /? !??..;i/,:~?,-. "-:.(i)..!:i :i:i:..'...-". 's"'..~; .ii ~ e.r a't. lo',.1 o 1 ,' t io p .'at' 7'31.~_.L.;:_' - ../ follOws: 9~03"-9915' ~"' 0 ""!.Cement. ,Plugs :'¥'1'0,1' I' '..' 1.0 05.0' i " :' "'" :-'/::i"'::ir~i9~ 9:20 '- '%g,697 '" '~ ".,~''f ." ~' . :" '., ', . , ; ' ' ' ::' ' '"". n.t:.:',mar.ker':~_,~o~., be installed according to U.S.G.S.,..and,Scace .... . . .... ~ ........ ~t';.:. :', .~:~-. ...... .. ~,.,::: , -.. : .}~. ..... -.:':'. .. , ,, '.'")...', '~ :,.'...,.-...~. '.-.. '.. ,- ~:,.: ... .... · ,'~"' ,' 'CN .....~ . . , _ .. - ...... .. , . : , ' i.~.-~.,. .~ ,, · . . _. .. ,- ~ ' . -~'; · . ~ . ~ , ' ' · - -' [. -'t[' ":~ ';' ""' ' ~ :..s i',-.;.,. '. ' '~ ..:' V:':':''J" - ' ' ' ~""'f ,, _ . ~.. ....... ,?:,.. ..... - . -..~ . . , . . r . [;t:.':.";~:,':L.-.';:.. '" ,~./: "-.. //."-..'-:". - ., "'.%:--' . ' ,.. :-.~,. "' ~.",~>, .;. "" ......':' "' '"':' " -' ~"' ' ' ' ' ' ' "' '"'.-,'.":," '..'~'-'~</("-~~~;;': .z.~.Dis~ricC Super~ntenden:oi~ 2-~3 -67 i~?/,;:'~,::':"::?'-;-:;.-'.'"","--~'""~ c~~:_~~~ ,'" .... ,'"'~' ""' , ' ' ' . , , [~i:~f';J.~[','/:i"*'[;/"//i"-.. (ThiS-space.for Feder~r ~t~.u~)-.'"-":~ ' 'q. '.::,.': '.:.'~ ~'~.*~ ...~.. :~.:... · · . . ' ,. "(..." '.. '. ' ' ' ~:~'-',.- · :,,'. ~.~ ~,m.~.... - .: .. -'~., .-. :.... - -,~ ... ' .... , .'..-. . · ~. : ', . , , ~ ' '.... · ~.",'.c'F;~,a'~ ,"~3:~" · . '-., ~',~, · '.' ,' L-'," ' '~ ".' · '. ' , ' ~' ' . .... ~ - ' .-~'. · ' ,~, ..'z..'~i~,?:',~',..:~ :: ." .',.- ' .:'', .. . .".-,' .'- ' ' . ,~. . . ' . -..' ..' ' ,' . ,,. ~ ~ ~'~ ~ ~ ~..~ ~- ~. · ~::,~t',~,,c,~' ~L'-~'~.: ",., '~ '.~t..',' . · :.';- ..... '. -'' ~ ' / . ~~ '.. .'. ' ,.,' · ' ' ~. , .', ' ,.~ ' ~ % ~'~ ~. '~ · ,' ' ' [~f2":. 'z"'?~>~q~:~ ~.,~ ~r.~:~,~..-.,~,, b' :'" .', i.. - . ,,, ',' ~ . . '..t- ~ ~, · ~- ,' , : , · · , . ' , .. ', COMPLETION REPORT - NEW WELL STANDARD OIL COMPANY OF CALIFORNIA WESTERN OPERATIONS, INC. - OPERATOR AREA; PROPERTY: WELL NO.: LOCATION: Cook Inlet, Alaska Ivan River Unit Ivan River #23-12 Surface: Bottom Hole: ELEVATION: 46' K.B. LAND OFFICE: Anchorage LEASE NO.: ADL 17600 671' North and 682' West of Southeast corner of Section T13N, R9W., S. B. & M. West , 4489' South and 3592' from surface location. (Sec. 12,T13N, R9W.) K. B. is 20' above Ground BY: ::-.- _"./' /.:/"i"-'/..::'". ::'::'-' C. V.-~ATT~RT6N ," District Superintendent DRILLED BY: Rowan Drilling Company, DATE COMMENCED DRILLING: 10-15-66 DATE COMPLETED DRILLING: 1-24-67 DATE OF INITIAL PRODUCTION: None. Rig #29 Well Plugged and abandoned S U MMARY TOTAL DRILLED DEPTH: 11,288' PLUGS: TOTAL VERTICAL DEPTH: JUNK: None 9,425' CASING: 20" 10 3/4" 7" 5~ conductor at 30' cemented at 1,183' cemented at 7~496' liner cemented at 10,101', O- 213' ~7,230- 7,430' 9,697- 9,925' 9,925-10,014' 10,015-10,050' 10,050-10,101' top at 7,315' COMPLETION REPORT Page two IVAN RIVER 23-12 SECTION 12, T!3N., R9W., S. B. & M. STANDARD OIL COMPANY OF CALIFORNIA, W.O.I. - OPERATOR PERFORATIONS: 1. 4 - 1/2~' holes at 9982' Squeezed 2. 16 - 1/10~' holes/foot 9935-9960 Squeezed 3. 4 - 1/2" holes/foot 9935-9960 Squeezed 4. 2 - 1/2" holes/foot 9938-9943 & 9950-9955 5. 4 - 1/2" holes/foot 9935-9960 6. 4 - 1/2" holes/foot 9891-9901 and 9903-9915 LOGGING RECORD - SCHLUMBERGER: Induction-Electrical log Dual Induction Laterolog Borehole Compensated Sonic log Compensated Formation Density Log Continuous Dipmeter Gamma Ray-Neutron Collar log Cement Bond Log, Run #1 Run #2 Run #3 Depth Determination Log 40 - 2,068 40 - 11,264 i~184 - 10,979 4~900 - 10~776 4,900 - 10,503 6,500 - 10,030 140 -. 1,074 150 - 1,168 6,500 - 10,030 200 - 1,193 DRILL STEM TESTS: WSO #i, at 9982' - WSO - OK HCT #1, Production Test of Interval 9,935 - 9,960 HCT #2, " " ~' ~' HCT #3, " " " ~' HCT #4 ~ " " " " HCT #5, '~ " " " HCT #6, " " " " HCT #7, ~ " " " 9,935 - 9~960 (Retest) 9,935 - 9,960 (Retest) 9~935 - 9,960 (Retest) 9,938 - 9,943 & 9,950 - 9,95~ (Other intervals squeezed) 9~935 - 9,960 (Retest) 9,891 - 9,901 & 9,903 - 9,91~ CO~PLETION REPORT Page three IVAN RIVER 23-12 SECTION !2, .... T13.N,.. R9W, S. B. & M. STANDARD OIL COMPANY OF CALIFORNIA, W.O.I. - OPERATOR October...15~_ 1~ Spudded at 7.00 A.M., 10-15-66. Drilled 9 5/S~' hole to 400'. Circulated. Ran Turbodrill, oriented same and directionally drilled to 588'. Laid down Turbodrill. 79-83 pcf. mud. October 16~_%966 Ran drilling assembly and directionally drilled 9 5/8'~ hole to 1228~ drilled with Turbodrill #2 to 1285' and drilling assembly to 1412'. 1966. 78-80 pcf. mud. Drilled with drilling assembly to 1443, Tmrbodrill #3 to 1503, drilling assembly to 1547, Turbodrill #4 to 1646 and drilling assem- bly to 1748~. October 1J~_1967 76-78 pcf. mud. Directionally drilled 9 5/8" hole with Turbodrill #5 to 1895' and drilling assembly to 2065'. Circulated and conditioned mud. 74-77 pcf. mud. 0q~gber 19, 1966 Made wiper run, circulated and conditioned mud for logs. Ran Schlumberger Induction - Electrical log 2069 - 35~. Ran 15 1/2" hole opener with bull nose and opened hole to 830'. 74-75 pcf. mud. qK....tpber~20,~ 1966 Opened hole to 15 1/2" to 1100'. Ran 15" hole opener and opened hole to 1573'. Pulled out. Replaced bull nose with 9 5/8" bit. Opened hole to 1597'. Pulled out. Ran 9 5/8" bit and cleaned out to 1697'. October 21, 1966 Worked pipe and spotted gel pill at 1694'. Raised viscosity to 100, Circulated. Hole tight on connections. Circulated and reamed to 2065'. Pulled. Ran 15" hole opener and 9 5/8~' bit and opened hole 1573'-2056'. Circulated~ 73-75 pcf. mud. COMPLETION REPORT Page four IVAN RIVER 23-12 SECTION 12~. T!3~.N, .R9W; .... S. B. & M. STANDARD OIL COMPANY OF CALIFORNIA, W.O.I. - OPERATOR October 22, !96.6 Circulated and conditioned hole for 10 3/4" casing. Ran 29 joints 10 3/4" casing. Mud started flowing back on joint #27 and at same time getting no returns in annulus. Put on Halliburton head and attempted to break circulation. Pressured up to 800 psi, dropped back to 400 psi. Pumped in approximately 6 bbls mud without getting any returns in annulus. Casing stuck with shoe at 1183'. Worked pipe, but unable to free same. Rigged up Schlumberger and shot 5 holes in 10 3/4" casing at 1036 - 1037. Attempted to circulate. No returns in annulus. Ran 1" tubing down 10 3/4" x 20" annulus. October 23, 1966 Top cement job #1: Ran 1" pipe in 10 3/4" x 20" annulus to 80' and cemented with 200 sacks type 1 cement (Last 160 sacks treated with 2% CaC12). No cement returns to surface. Had circulation around cellar. C.I.P. at 6:00 A.M. After 2 1/2 hours located firm cement at 34'. Top cement job #2: Ran 2" pipe in 10 3/4" x 20" annulus and cemented with 154 sacks type 1 cement, all neat cement. Cement filled annulus to above drain line and also had cement returns around cellar. C.I.P. at 11:00 A.M. - CASING DETAIL - K.B. Dep_tb K.B. to Landing Flange 23 joints 10 3/4", 55.5#, N-80, 8R = 942.30 Cut-off - 25.85 6 joints 10 3/4'~, 55.5#, P-110~ Rg. 3 including Baker Guide shoe and Baker Flexiflo collar on bottom of second joint Casing cemented at 22.03 916.45 938.48 244.52. 1183.00 1183.00 Cut off casin8 and welded on casing head. COMPLETION REPORT Page five IVAN RIVER 23-12 SECTION 12, T13N, R9W. S. B & M. STANDARD OIL COMPANY OF CALIFORNIA, W.O.I. - OPERATOR October 2.4..,....1..9..pp Welded on casing head and tested to 5000#. Installed Class IV BOPE and tested to 3000 psi. Ran 9 5/8" bit and circulated at 1085'. Picked up Halliburton D.~. squeeze packer and attempted to run same. While compressing packer into 10 3/4" casing using weight of drill pipe, packer fell 5-6' and sheared releasing sleeve. Packer set at 28'. Ran bit on Kelly and drilled on packer. (Shear sleeve requires 30,000# to shear). October 25~ ...19.66. Drilled out packer and ran junk basket to top of float collar. Cir- culated hole clean. Pulled and made up Halliburton DM squeeze packer #2. Ran in hole with packer to 1088'. Attempted to break cir- culation around shoe through 10 3/4" x 20" annulus and 5 - 1/2" holes 1036-1037. Sheared pin on Halliburton packer. Initially had returns at the surface for approximately 1 min at 250 psi, then lost circulation and had no returns. Pumped 30 bbls mud down tubing with no returns except as indicated at first. Pumped 20 bbls. mud down 10 3/4'~ x 20'~ annulus. No returns in drill pipe. Unable to break circulation' necessary to perform conventional cement job. Pumped in 300 sacks of cement down D.P. and out shoe. Preceeded cement with 10 bbls mud & 10 bbls. water. Displaced cement in 37 minutes with 5 bbls of water and 15 bbls mud. Final pressure 700 psi. Received no returns at surface. Dropped sealing bar and pressured up to 1500 psi. W.O.C. October.26, 1966 Ran Halliburton Squeeze packer #3. Set packer at 998v. Sheared mleeve. Broke down formation with 2200 psi at 2 bbls/min, rate. ~q~eeze Job #1 on holes at 1036-1037: Mixed and squeezed 500 sacks construction cement in 15 minutes through holes 1036-1037. Squeeze pressure 1000-1700 psi. C.I.P. at 12:40 PM. W.O.C. Ran bit to 997' circulated and conditioned mud. October 2~,.. 1966 Drilled out squeeze packer at 998' and cleaned out to 1090'. Ran Schlumberger CBL 1087' - surface. Ran Halliburton Squeeze packer #4. Set packer at 995'. ~queeze Job #2: Broke down holes 1036-1037' with 1050 psi. at 3bbl/min rate. Mixed and displaced 50 sacks cement w/2% CaCl2. Squeezed into formation with 200 psi initially, increasing to 750psi final pre~$ure. Displaced cement wi~h 10 bbls water and 15 bbls mud. Overdisplaced with 5 bbls water. C.I.P. at 10:10 PM. W.O.C. COMPLETION REPORT IVAN RIVER 23-12 SECTION 12, T!.3N.~ R9W~. S.B & M. STANDARD OIL COMPANY OF CALIFORNIA, W.O.I., - OPERATOR Page six October 2_8, _19_66_ ~queeze Job #3 on Perf's 1036-1037'. Retainer set at 995'. Obtained breakdown on holes w/water at 900 psi and 2 3/4 bbl/min rate. Squeezed thru. drill pipe with 155 sacks construction cement. Preceeded with 10 bbl water and mudkil. Mixed 1st 75 sacks cement with 1% mud kil and last 80 sacks with 2% CaC12. Displaced cement with water. Spent 2 hrs. mixing and pumping cement to place. Cleared retainer by 1 1/4 bbl and then staged cement. Pumped cement slow and pressure gradually built to 2150 psi and then dropped back to 1200-1500 psi until tool cleared. Pressured up and bled back in stages to a final pressure of 2000 psi, dropped bridging bar and reversed out. Cement in place at 1:15 PM. Top of cement estimated at + 1011'. W.O.C. October 29, !~96__6 Ran bit and drilled out squeeze packer at 995'. Waited on cement and cleaned out to 1088'. Drilled out squeeze packer at 1088' and cleaned out to 1115'. Drilled cement to 1140', float collar at 1140' and drilled cement to 1173'. Circulated and conditioned mud. October Ran Schlumberger CBL 1173' - surface. Ran open ended drill pipe to 1173' and spotted a 26 bbl high viscosity pill. Pulled to 1043' and circulated. S.q. qeeze ~q~i_~, through holes 1036-1037~· Equalized 100 sacks con- struction cement mixed with 2% CaC12 through drill pipe at 1047'. Preceeded cement with 5 bbls water and followed w/1 bbl water and 11 bbls mud. Pulled 3 stands and reversed out. No cement. Closed rams and hydril, pressured up with Halliburton and squeezed est. 60 sacks cement through holes at 1036-1037'. Final pressure 2000psi. C.I.P. at 4:30 A.M. Left well shut in with 2000# on d.p. while W.O.C. Released press, after 11 hours. Ran bit and located top of cement at 974'. Pumped down with pumps and 3000# weight to 1005. W.O.C. 4 hours and pumped down to 1010' with 4000# weight and 1500 psi. W.O.C. October 31~ 1966 Drilled out medium hard cement 1010~-1035', hard cement to 1056' and cement stringers to 1173'. Drilled out cement and shoe and cleaned out to 1188'. Bit dropped 5'~ indicating no cement below shoe. Made up Halliburton RTTS packer and attempted to go in hole. Tool would not enter casing. Checked and found same to be for lighter weight casing. Made up bit and drill collars and ran in hole to drill ahead. Bit stopped at 1155' and torqued up. Cuttings and junk was coming over shaker. Pulled out and made up bull nose on 4 1/2" DP. Ran in and washed 1155'-1200'. Circulated out cuttings, formation and some retainer pieces. 70 pcf. mud. COMPLETION REPORT Page seven IVAN RIVER 23-12 SECTION 12~ T13N, R9W. S. B. & M STANDARD OIL COMPANY OF CALIFORNIA= W.O.I. - OPERATOR November 1, _1966 Pulled out with bull nose and ran bit to 1200'. Pulled tight, circulated and worked free. Ran Schlumberger Electric log and casing collar locator. 1193 (I-ES depth) - 200'. Logs indicated casing oko Ran bit and cleaned out to 2065'. Circulated and conditioned mud and changed over to Ligno Sulfanate Diesel Emulsion. Made bit run with jets removed. Pulled, reinstalled jets in bit and directionally drilled 9 5/$~ hole to 2127'. November 2~ 1966 Directionally drilled 9 5/8~ hole to 2647'. Stuck pipe while taking survey. Worked pipe loose after establishing circulation and pulled out° Ran bumper sub and drilling assembly. Hit fill at 2493'. Washed and reamed to 2647'. Drilled to 2771'. 75-79 pcf. mud. November _3,. 1966 Drilled to 3034'. Picked up and ran Turbodrill and oriented same at 3034'. N, gvemb,,er ',4,,, .... 1,,,9,,6, p, Directionally drilled 9 5/8" hole with Turbodrill to 3064'. Unable to get to bottom to get survey. Reran Turbodrill and drilled to 3090'. Pulled. Ran 9 5/8': bit and reamed 3040' - 3090'. Drilled to 3272 ' . 75-80 pcf. mud. November 5~-7~ Drilled 3272-5015'. 79-82 pcf. mud. November .8 .... 19_66 Drilled to 5212'. Ran Turbodrill. Hit bridge at 4926'. Pulled to 4776'. Reamed bridges to 5212'. Circu ated and conditioned mud. Increased mud weight ~o 83 pcfo Made short trip, reamed to bottom. 80-83 pcf. mud. COMPLETION REPORT IVAN RIVER 23-12 SECTION 12, T. 1.3I~.,.....RgW.,, S- ,B. .... & _.M.... STANDARD OIL COMPANY OF CALIFORNIA, W.O.I. - OPERATOR Page eight November, 9,, 1,96,,6 Made ~wo short trips and reamed and cleaned out fill to bottom. Spotted a gel pill and drilled 9' to 5221'. Made short trip, no fill. Ran Turbodril!~ unable to clean up hole and orient same, Ran bit and junk sub and reamed and washed 5131-5221. Circulated and conditioned mud and spotted a gel pill. Made short trip. November i0~, 1966 Ran in to 5221'. No fill. Pulled to 2070' and circulated. Ran back to bottom~ no fill. Pulled and picked up Turbo. Drilled 5221'-5375'. Pulled and ran bit. 87-88 pcf. mud. November Reamed and washed 5221-5375'. Drilled 9 5/8" hole to 5811'. Pulled and hit bridge at 2866'. Plugged bit. Ran new bit and reamed bridge at 2866'. 88-85.5 pcf. mud. November 1.2~. 1966 Reamed to 3890 and 5667-5811'. Drilled to 6241'. November..~3.~. 1966 Drilled 6241-6711'. November 14, 1966 85-80 pcf. mud. 85-84 pcf. mud. Drilled 6711-6876'o Stuck at 5758~ on trip in. Circulated and worked pipe. Spotted 50 bbls diesel and 1 bbl N.I.O. Worked free at 9:30 P.M. Reamed 5750-5790, circulated out diesel and pulled out. November 15~..~.966 85 pcf. mud. Reamed 5700-6~76'. Drilled to 7101' 85-84 pcf. mud. COMPLETION REPORT Page nine IVAN RIVER 23-12 .SECT,I0,N, ,1,2..~, T13N,, R9.,,W, ~ S. B. ,&, M,. STANDARD OIL COMPANY OF CALIFORNIA, W.O.I. - OPERATOR November 16-2_2, 1966 Drilled 7101-8360'. 85-88 pcf. mud. Novemb,e,K,,.23,. 1966 Drilled 8360-8482~. Lost 900# pump pressure. Pulled and found one jet washed out. Ran new bit. Drilled to 8523', circulated and con- ditioned hole for Turbo. November 24, 1966 86-87 pcf. mud. Drilled with Turbodrill to 8592~. Pulled. Drilled to 8660'. 87 pcf. mud. 86-87 pcf. mud. November 25_~2~.,, 1966 Drilled 8660-9310'o November 28, 1966 Circulated and conditioned mud. Ran 7 3/8~ Turbodrill. Indi- cations at surface that Turbodrill was not turning. Pulled. 86 pcf. mud. November 29, .... Ran 6 5/8~ Turbodrill and drilled 9310'-9322~. Indications at surface that Turbo was not turning. Ran bit and reamed 9310-9322 and drilled to 9328'. 83-86 pcf. mud. November 30~,.,1,9,6~ Drilled 9328-945i'. 87 pcf. mud. COMPLETION REPORT Page ten IVAN RIVER 23-12 SECTION 12, T13N, ._R9W. S. B. & M. STANDARD OIL COMPANY OF CALIFORNIA, W.O.I. - OPERATOR December 1, 1966 Drilled to 9555'. Circulated and conditioned mud. Ran Schlumber- ger Dual Induction Laterolog 9535'-1184'. Drilled ahead to 9560'. December 2-69 1966 Drilled 9560'-10521' 87 pcf. mud. 86-87 pcf. mud. December 14,~ 1966 Drilled 11,026-11~115. December 12, & 13, 1966 Drilled 9 5/8" hole 'to 11,000'. Circulated and conditioned mud. Ran Schlumberger Dual Induction Laterolog 10,975'-9,700', Borehole Compensated Sonic log 10,979'-1184' and Compensated Formation Den- sity log 10,776'-4900'. Ran bit and directionally drilled 9 5/8" hole to 11,026~. 92 pcf. mud. 92-93 pcf. mud. December 15, 1966 ~ Drilled 9 5/8" hole 11,115'-11,288' T.D. Circulated and con- ditioned mud. 90-92 pcf. mud. 86 pcf. mud. 86-92 pcf. mud. December 8-1i, !9~.6. Drilled 10521 - 10948' December 7, 1_966. Circulated and conditioned mud. Ran Schlumberger Dual Induction Latsrolog 10,496'-9339' and Continuous Dipmeter 10~503'-4900'. COMPLETION REPORT Page eleven IVAN RIVER 23-12 SECTION.i..2.~ .T. 1.3N,,.R9W., S. B. & M STANDARD OIL COMPANY OF CALIFORNIA, W.O.I. - OPERATOR December..!6~_ 199=6~ Ran Dual Induction Laterolog 11,261'-10,290'. Changed to 7" rams and started running 7" casing. December .!7~ 19.66 ,, _ Stuck casing with shoe at 7496' while making up DV collar. Cir- culated and worked stuck casing. Reduced mud weight 91-80 pcf. Attempted to free casing. December Circulated and worked stuck casing. Reduced mud weight to 79 pcf. Spotted 140 bbls diesel and 2 bbls NIO. Moved oil at a rate of 3 bbl/hour. 79 pcf. mud. December 19 & 20, 1966 Moved oil and worked stuck casing. Unable to work casing free with up to 418,000# pull. Circulated out oil and cemented as follows: CE~ENTING DETAIL - Cemented 7" casing around shoe with 200 sacks cement treated with 1% CFR-2 friction retarder. Mixed in 15 minutes and displaced in 40 min. with 10 bbl water and 270 bbl mud. Mixed cement to 115# slurry. Preceded with 20 bbls water mixed with "Mud Kil". Used no bottom plug. Bumped top plug with 2700 psi. Full circulation, C.I.P. at 6:45 P.Mo 12/19/66. Second stage cemented with 300 sacks cement through cellar valve at surface. Mixed in 40 minutes, displaced in 1 min. w/2bbls diesel. Mixed cement to 116# slurry. Preceded with 10 bbls H~0 w/50# "Mud Kil'~. Closed valve with 400 psi. C.I.P, at 6:07 PM, 12/20/66, Hookload Weight: Before cementing After cementing before landing At time of landing 210,000# 196~000# 196,000# COMPLETION REPORT Page twelve IVAN RIVER 23-12 SECTION 12~..T~3.N~ .RgW. S. B. & M. STANDARD OIL COMPANY OF CALIFORNIA, W.O.I. - OPERATOR - CASING DETAIL - Above K. B. 28 joints 7", 26#, N-80, Rg. 3 Buttress 76 joints 7"~ 26#, P-110,Rg. 3 Buttress X-Over, Buttress x 8R 75 joints 7", 29#, P-110, Rg. 3 in- cluding Halliburton Float shoe, Halli- burton Self-Fill Differential collar on top of second joint (at 7408') and 6 centralizers as follows: Two on joint #1, two on joint #2 and one each on joint #4 and #5 from shoe K, B.. Depth ,., - 5.00 1159.45 1154.45 3175101 4329.46 7.10 4336.56 3159.63 7496.19 Casing cemented at 7496'. Waited on cement~and cut off casing. (Recovered 27.79'). Installed and tested tubing head and installed Calss IV BOPE. Cemented between 10 3/4" and 7" casing at surface through cellar valve with 300 sacks cement. Laid down drill pipe. December 21~... !966 Laid down 4 1/2" drill pipe, strung back to 8 lines and picked up 3 1/2" drill pipe, December Finished picking up 3 1/2" d.p. Ran 6 1/8" bit and located cement at 7336'. Drilled out cement~ baffle plate at 7370' and Float collar at 7408'. Drilled cement to 7424'. December 23~...1966 Drilled out cement to 7484'. Circulated and conditioned mud. In- creased mud weight to 91 pcf. December 24,~ !966 Circulated and conditioned mud. Installed Shaffer safety valve and shut down for Christmas at 8:00 A~M.~ 12~-24-66. December Commenced operations at 8:00 AoMo Drilled out cement and shoe. Ran in and cleaned out bridge at 7592'. COMPLETION REPORT Page thirteen IVAN RIVER 23-12 SECTION 12., _~T!3N.,. R9.W_, S. B. & M. STANDARD OIL COMPANY OF CALIFORNIA, .W~O.I. - OPERATOR December 27-30, 1~67. Cleaned out to 10,310' and circulated and conditioned mud. Spotted a gel pill and circulated at 10,100'. Pulled out. Ran 5" liner. While running 5*' liner on 3 1/2" D.P., the liner stuck at +_ 9043' at about midnight 12/27/66. (Derrick man lost a stand of 3 1/2" D.P. in derrick and pipe was stuck before connection was made - total time lost + 4 min.). Had 2786' of liner and 68 stands of 3 1/2" D.P. in hole at time liner became stuck. No hole trouble indicated prior to sticking liner. Lacked 12 stand~ of D.P. from being in hole. Put circulating head on and broke circulation, immediate good circulation. Pulled to 200,000# and slacked-off weight. Liner still stuck. Liner appeared to be differentially stuck. Pumped excess 90# mud from surface system into storage and started watering mud back to reduce weight. Spent nex~ 36 hours reducing weight from 90-78 pcf. and working stuck liner. Next 2 hour mix 175 bbls of SF-100 and 2 bbl NIO and spotted 155 bbl. outside of liner, (sufficient to cover liner from 9043-7496') left 20 bbl. inside. Next 12 hour soaking liner and working same. Last 10 1/2 hour pumping out balance of SF-100 and working liner. Pull maximum of 250,000#. Set all weight down and liner fell free at 12:30 P.M. 12/30/66. Ran same on in hole w/no trouble until last single. Liner became stuck again while hooking-up circulating head. Hung liner at 10,101 and cemented same. - CEMENTING DETAIL - Cemented 5" liner with shoe at 10,101 with 1290 sacks cement around shoe. Ail 1290 sacks treated with 1% CFR-2 Friction reducer. Mixed cement in 1 hour 35 min, displaced in 55 min. with 110 bbls mud. Average slurry 114-116#. Preceded with 10 bbls water and Mud-kil. Bumped dual top plug with 3000 psi. Full circulation. C.I~P. at 8:00 P.M. Pulled out of liner and reversed out estimated 610 sacks of cement indicating channeling. - CASING DETAIL - Top of "Tie-Back Sleeve" Brown Hyflo Hange~ Type "SS" liner packer and Tie Back Sleeve 65 joints 5", 18#, Flush Joint, N-80, Rg.3 casing liner equipped with Brown Type V Float shoe, Brown Baffle Collar at 10,012' and 6 centralizers 7315.00 16.48 2769.29 10100.77 S_ay COI~PLETION REPORT Page fourteen IVAN RIVER 23-12 SECTION 12, T13N_, ,.R..gI~. S. B. & M. STANDARD OIL COMPANY OF CALIFORNIA, W.O.I. - OPERATOR_ December 31, 1966 Ran 6 1/8" bit to top of liner at 7315'. No cement. Circulated and conditioned .mud. Pulled out. January !,~ 196.7. Picked up 2 3/8'4 tubing and ran 4 1/8" bit . Tested liner lap to 2000# - ok. Ran to 10,017' and circulated. Drilled out Baffle and cleaned out soft cement to 10,050'. Circulated and conditioned mud. January. 2, .... 196.7 Ran Gamma Ray Neutron Collar log 10,030'-6,550', and Cement Bond log 10,030'-6500'. January 3, 1967 Ran Schlumberger carrier gun and shot 4 - 1/2'~ holes at 9982'. Ran tester. WSO Test #1 at 9982' Tool assembly: 2 outside BT recorders, 5' of 2 7/8" perf'd tail pipe, 5" type "C" Hookwall packer, VR safety joint, hydraulic Jars, 2 inside BT recorders, hydrospring tester and dual closed in pressure valve. Ran 2704' of 2 3/8" U.E. tubing and 7191' of 3 1/2" D.P. Used no water cushion. Set packer at 9928' with 17' of tail to 9945'. Opened tester at 11:45 A.M. Faint blow, decreasing to dead in 1 3/4 hours. Recovered 624' net rise of mud to thick, non-flowing gel just above ~ool. Mud was cement cut. Well was dead at 1:30 P.M. Pulled packer loose at 2:05 P.M. Final Pressure Data: DeP th _GauKe IH IF_ F._F_F Top inside 9916 5052 566 617 4933 Bottom inside 9919 5054 567 622 5031 Top outside 9938 5060 567 569 5022 Bottom outside 9941 5053 565 642 5053 Conclusion: WSO - ok Pulled tester. Ran Schlumberger carrier gun and perforated with 16 - 1/10" holes/foot 9960-9935~. COMPLETION REPORT' Page fifteen RIVE 23-12 SECTI0. N.' 12.,.' T,!..3N, Rgw. S,_ B. & M. STANDARD OIL COMPANY OF CALIFORNIA, W.O.I. - OPERATOR January 4, 1967 Finished perforating and ran Halliburton tester. HCT #1, Production Test of Interval 9935'-9960' Tool Assembly: As before Used no water cushion. Set packer at 9870' with 17' of tail to 9887'. Opened tester at 8:34 A.M. for 8 min pressure release. Weak blow. Shut in tester at 8:42 A.M. for 120 min. ISI pressure period. Opened tool to surface at 10:42 A.M. for 4 hour 13 min. flow test. Well dead. Pulled up and surged through bypass. Weak declining blow and dead in 1 1/2 hours. Did not take final shut in pressure period. Pulled and recovered 122' net rise, filtrate only. Final Pressure Data: Depth Gauge IH ISI IF Top Inside 985~ 5017 768 302/314 Bottom Inside 9861 5014 780 287/327 Top outside 9880 5017 806 313/341 Bottom outside 9833 5051 813 365/355 FF FH 329/524 5017 342/514 5014 361/529 5017 382/550 5051 Conclusion: Plugged Test Ran bit and cleaned out to 10~050' January 5 & 6,_ ~1967 Circulated and conditioned mud at 10~050'. Reperforated interval 9960-9935 with 4 - 1/2" jet holes/foot using 3 5/8" carrier gun. Ran Halliburton tester. HCT #2, Retest of interval 9935-9960 Tool Assembly: As before. No water cushion. Set packer at 9868', with 17' of tail to 9885'. Opened tester at 9:55 P.M. for 5 min pressure release. Increasing blow, good bubble volume from bottom of bucket. Shut in tester at 10:00 P.M. for 120 min. ISI pressure period. Opened tool to sur- face at 12:00 P.M. for 20 min. flow test, system then plugged. Weak blow prior to plugging. Reset packer at 12:20 A.M. Weak blow and dead at 12:37 A.M. Remained dead until i:30A.M. Pulled tester Recovered 1380' net rise, drilling fluid with heavy mud on bottom. N No sand or water. COMPLETION REPORT IVAN RIVER 23-12 SECTION WOI - OPERATOR STANDARD OIL COMPANY OF CALIFORNIA, , Page sixteen Retest of Interval 9935-9960 (Continued) Pressure Data: Depth Gauge IH iSI IF FF FH Top inside 9858 4816 4356 856 841 4816 Bottom inside 9861 - 4351 - - - Top outside 9880 4841 4379 * * 4801 Bottom outside 9883 4836 4372 - 4309 4836 * No reading, clock failure Plugged test. Retest of Perf's 9935-9960'(WS0 holes at 9982' also ope_n) Tool Assembly: As before. Ran on 2705' of 2 3/8" EUE tubing on bottom and 7143' of 3 1/2" D.P. Used 1000' of water cushion. Set packer at 9870' with 17' of tail to 9887'. No initial shut-in taken. Opened tool to surface at 1:01 P.M. for 6hr. 16 min flow test. From 1;01 P.M. to 1:25 P.M. medium air blow to dead during 24 min.. surged tester ok. From 1:35 P.M. to 4:05 P.M. medium air blow to dead during 2 hr. 30 minwsurged tester ok. From 4:24 P.M. to 5:41 P.M. weak air blow to dead during 1 hr. 17 min surged tester ok. From 5:46 P.M. to 7:24 P.M. medium air blow to dead during 1 hr. 38 min?surged tester ok. (Mud in annulus did not drop) From 7:28 P.M. to 7:55 P.M. dead - no blow. Pulled and recovered 3800' gross or 2800' net rise, top 1000' water cushion, next 2450' gassy mud, next 70' heavy mud and bottom 280' sand. Charts indicated most of fluid entry obtained while surging tester° Shut in tool at 7:55 P.M. for 3 mtn pressure (FSI). Pulled packer loose at 10:55 P.M. No gas to surface. Final Pressure data: Depth Gauge IH Chart IF FF FSI FH No. Top inside 9856 4844 Bottom inside 9858 4855 Top outside 9878 4827 Bottom outside 9880 4802 See special 4124' ..4844 1581 readings 4132' 4855 1169 listed below 4124' 4827 991 4130~ 4902 990 * Field pressures COMPLETION REPORT IVAN RIVER 23-12 SECTION 12, T!3N, R9W. S. B. & M STANDARD OIL COMPANY OF CALIFORNIA~ WOI, - OPERATOE Page seventeen HCT #3 (Continued) Chart No: #1581 #1169 #991_ # 990 Tool open at 1:01 P.M. 912 PSI * Tool closed @ 1:25 P.M. 912 PSI Tool open @ 1:35 P.M. 1476 PSI * Tool closed @ 4:17 P.M. 1533 PSI Tool Open @ 4:24 P.M. 1583 PSI Tool closed @ 5:41 P:M 1586 PSI Tool open at 5:46 P.M. 2112 PSI Tool closed @ 7:25 P.M. 2112 PSI * Tool Open @ 7:35 P.~!. 4150 PSI Tool closed @ 7:50 P.M. 4137 PSI 4171 PSI 940 PSI * 940 PSI * 1489 PSI 1529 PSI 1549 PSI 1562 PSI 1601 PSI 1637 PSI 1606 PSI 1637 2132 PSI 2134 PSI 2079 PSI 2186 PSI 4180 PSI 4193 PSI 4161 4179 * Unable to read. Conclusion: Plugged test. January 7 &_~ _1967 Ran bit and cleaned out to 10,050'. Circulated and conditioned mud. Pulled and ran Halliburton tester. HCT .#~, Retest of Perf's 9935'-9960' Tool Assembly: As before Ran on 7137' of 3 1/2" D.P. and 2705' of 2 3/8" EUE tubing. Used 4500' of water cushion. Set packer at 9870~ with 17' of tail to 9887'. No initial shut-in taken. Opened tool to surface at 2~50 A.~. 1-8-67 for 9 hr. 50 min. flow test. 2:50 AM-3:55 AM (lhr. 5 min.) Good medium air blow to dead 3:55 AM-4:05 AM (10 min.) Dead - surged perf's. 4:15 AM-5:25 AM (1 hr. 10 min.) Good medium air blow to dead. 5:25 AM-6:iO AM (45 min.) Dead - surged perf's. 6:20 AM-7:40 AM (1 hr. 10 min.) Good medium air blow to dead. 7:40 AM-I:15 PM (Shr. 35 min.) Dead Shut in tool at 1:15 P.M. for 2 hr. FSI pressure. Pulled packer loose at 3:15 PoM. No gas to surface. Pulled and recovered 2797' net rise (top 2557' gassy mud, next 180' gassy barite and bottom 30' gassy sand). COMPLETION REPORT IVAN RIVER 23-12 SECTION .12 .... %13N~ R9W. S. B. & M. STANDARD OIL COMPANY OF CALIFORNIA, WOI - OPERATOR Page eighteen HCT #4 (continued) Pressure data: Top inside Bottom inside Top outside Bottom outside Depth Gauge IH IF FF FSI FH 9858 4791 2094 2621 4115 4791 9861 4767 2104 2637 Chart time ex- pired. 9880 4796 2107 2616 4141 4796 9883 4787 2105 2619 Chart time ex- pired. Conclusion: Plugged test Ran bit and circulated and conditioned mud at 10,050'. Ran Halliburton DM retainer. JanuarM 9,_ 1~67 Squeeze job on perf's 9935'-9960' Ran Halliburton "DM'~ cement retainer on 2 3/U" tubing and 3 1~2" drill pipe. Set retainer at 981B~. Obtained breakdown on holes with mud at 2000 psi and one bbl/min rate. Mixed and pumped 150 sacks API Class "G" cement (inc. 1% CFR-2 friction reducer and 2% CaC12). Preceded cement with 5 bbl of water mixed with "mud kil~' and displaced with 65 1/2 bbl. mud. Squeeze pressure built up gradually to 5800 psi during displacement and then dropped back to 2800 psi. Pressure built back up again to a final pressure of 4200 psi (held 1000 psi on annulus). Spent 1 hr. 17 min. miximg and displacing cement. Cement in place at 3:45 P.M. Bled off casing and drill pipe~ pull out of retainer and reverse~ out an estimated 30 sacks of cement. J anu ar y ._!Q ,_ !_967_ Ran bit to top of retainer at 9818'. Circulated and conditioned mud° Drilled out retainer and drilled medium hard cement to 9850'. January i1 & 12,. 1967 Drilled out cement to 9984' and cleaned out to 10,050'. Ran Schlumberger 3 5/8" carrier gun and shot 2 - 1/2" holes/foot 9943'-9938' and 9955'-9950'. Picked up and ran tester. COMPLETION REPORT IVAN RIVER 23-12 ~ ~l~,I O~N ~ 2' ..T 1, 3.iN, IIR 9 w ' S ' B ' ~ ~'~ ' STAN A OIS COXPAN¥ - Page nineteen HCT #5,_ Production test of Reperf~d Intervals 9938'-9943' and 9950'-9955'. (Other holes squeezed~)_ Tool Assembly: 2 outside BT recorders, 5' of 2 7/8" perf'd tail pipe. 5~ type ~'C" Hookwall packer, VR safety joint~ hydraulic jars, 2 inside BT recorders, hydrospring tester, and closed in pressure valve. Ran on 2704' of 2 3/8" tubing and 7104' of 3 1/2" D.P. Used no water cushion. Set packer at 9841' with 17' of tail to 985~'. No ISI pressure period. Opened tool to surface at 3:32 A.M. for 285 min. flow test 1-12-67. Shut in at 8:13 A.M. for 180 min. FSI pressure. Pulled packer loose at 11:13 A.M. FF - Weak blow immediate no incr. 3" of water kills blow. Blow decreased slowly. Test dead at 4:30 A.M. (58 min). Left tool open with no blow until 8:13 A.M. Recovered 362' net rise of mud in 2 3/8" tubing Final Pressures: Depth Gauge IH IF FF Top inside 9829 4755 169 191 Bottom inside 9832 4769 134 208 Top outside 9851 4758 130 202 Bottom outside 9854 4763 136 211 FSI FH 1154 4671 612+ Chart time exp' 1177 4703 577+ Chart time exp Test Inconclusive. Tool not plugged. Pressure built up during FSI pressure period with no drop in mud level in annulus. Ran Sc~lumberger carrier gun. Stopped at 9945'. Pulled and ran bit. 82 pcf. mud. January 13-i5, 1967 Cleaned out to 10~050'. Circulated and conditioned mud. Pulled. Ran Schlumberger carrier gun and reperforated the interval 9935'- 9960' with 4 - i/2" jet holes/foot. Ran tester. HCT #6 of Intervals 9935-9960 (4 J.H./Ft.) & 9938--9943 & 9950- 9955 (2 J.H./Ft.)_ Tool Assembly: as before. Ran on 3 1/2" D.P. and 2 3/8~' tubing. Used no water cushion. Set packer at 9843', with 17' of tail to 9860'. Opened tester at 8:31 P.M. 1-13-67 for 5 hr. 44 min. 'pressure release (I.F.) COMPLETION REPORT IVAN RIVER 23-12 SECTION 1.2, T13N, R9W. S. Bo & M. STANDARD OIL COMPANY OF CALIFORNIA, WOI, - OPERATOR Page twenty HCT # 6 (continued) Shut in tester at 2~15 A.M. 1-14-67 for 260 min ISI pressure period. Opened tool to surface at 6:35 A.M. for 17 hr. 25 min flow test. Very light steady blow to light intermittant blow during flow periods. Shut in tool at 12:00 midnight for 240 min. FSI pressure. Pulled packer loose at 4:00 AoM. 1-15-67. Recovered 660' rise in 2 3/8" tubing. Top 30' muddy water (80 G/G) next 260' mud (200 G/G), bottom 370' mud (180 G/G) No sand in tubing or tester. Final Pressure data: Depth Gauge Il{ ISI IF FF FSI FH Top inside Bottom inside Top outside Bottom outside 9831 4764 40.77 158/292 269/310 Chart time expired 9834 4776 4088 158/294 265/330 3411 4776 9853 4779 4096 175/293 271/317 Chart time expired 9856 4797 4111 163/307 279/350 3444 4797 Conclusion: Tight formation. Ran bit and cleaned out to 10~050'. Circulated and conditioned mud. Pulled out. .~.anua~Y 16 & 17, 1967 Ran Halliburton drillable cast iron bridge plug on wireline and set at 9929'. Ran carrier gun and perforated the intervals 9891'-9901' and 9903'-99i5~ with 4 - 1/2" jet holes/foot. Ran tester. HCT #7, .Perforated intervals 9891'-9901' and 9903'-9915' Tool assembly: As before. Ran on 7107' of 3 1/2" 13.30# D.P. and 2704' of 2 3/8"% 4.7# EUE tubing. Used 5000' of water cushion. Set packer at 9~43'. with 17' of tail to 9860'. Did not take initial shut-in. Opened tool to surface at 9:49 P.M. 1-16-67 for 20 hr. 11 min flow test. Medium air blow until 10:40 P.M. (51 min). when gassy water cushion surface. Flowed gassy water cushion next 1 hr. 50 min. thru 1/2" bean, then flowed gas and heading sandy formation water thru 3/4" bean for balance of flow test. Attempted to get water flow rate by catching heading slugs of water in 5 gal bucket. Using this crude method had ra~es from a low of 20 §al/min to a high of 63 g~al/min. Had 20 gal/min at end of test. Could not measure gas but estimate + 50 MCF/D. Water rate seemed to be decreasing at end of test and gas seemed to be slightly increasing. COMPLETION REPORT Page twenty-one IVAN RIVER 23-12 S,E.CTION l.Z,,,., T. 13N, R_,9W. S. B. & M. STANDARD OIL CO~,[PANY OF CALIFORNIA, WOI, -- OPERATOR HCT #7 (Continued) Shut in tool at 6:00 P.M. 1-17-67 for 2hr. F$I pressure. Pulled packer loose at 8:00 P.M. Attempted to reverse out after tester - could not - probably because of sand. Pulled wet pipe and recovered 9456' water and 355' sand. Salinity of water 13-20 G/G NaC1. Final Pressure Data: Depth Gauge IH IF FF FSI FH Top inside 9831 4839 1759 Bottom inside 9834 D i d n o t Top outside 9853 4836 1810 Bottom outside 9856 4852 - 3685+ Chart time expired f u n c t i o n 3715 4024 4836 3651 4002 4852 January.18, 1.9.6~ L~aid down tester. Ran bit and cleaned out to bridge plug at 9929'. Drilled out bridge plug. January 19, 19~7 Cleaned out to 10,050' and circulated and conditioned mud. Ran open ended drill pipe to 10,050'. Plug_#1: Cemented w/25 sacks cement w/2% CaCl2 through open ended drill pipe hung at .10,050'. Pulled to 9598' and backscuttled. Pulled. Ran bit to 9582'. W.O.I. January_ 20, 1967 Did not locate any cement. Backscuttled out small amount of cement when backscuttling at 10,050'. Pulled and found hole in top joint of 2 3/8" tubing. Ran in open ended to 10,050'. Circulated. ~lug #2: Cemented w/35 sacks cement with 2% CaC12, preceeded with 10 bbls water and "mud kil". C.I.P. at 3:00 P.M. Ran bit to 8717' and W.O.C. 'COMPLETION REPORT Page twenty-two IVAN RIVER 23~12 S~E..CTI0~....12, .T13N, R9W. S. B. & M. STANDARD OIL COMPANY OF CALIFORNIA, WOI, - OPERATOR ~anuarY 21, 1967 Located top of cement at 8820'. Drilled out stringers of cement to 9600'. Ran in and located hard cement at 10,015'. Pulled. Ran in open ended. Pi~ #3: Cemented with 40 sacks cement w/2% CaC12 through d.p. hung at 10,014'. Pumped 10 bbls water ahead and 2 bbls behind cement. C.I.P. at 9:15 P.M. Pulled to 9500' and attempted to backscuttle. Pipe plugged. Pulled. January...22,_ 1967 Pulled and found 47 joints of tubing full of cement. Replaced plugged tubing and ran bit. Circulated at 8500'. Located cement at 9925'. Circulated and pulled out. Ran open ended drill pipe. ~lu~#4: Cemented with 35 sacks cement, through open ended drill pipe hung at 9925'. Preceded cement with 10 bbls water, and followed by 2 bbls water and 63 bbls mud. Pulled to 9475' and backscuttled pipe clean with 9 bbls water. No cement returns. C.I.P. at 7:55 P.M. Pulled. January Ran bit, circulated at 9200' and W.O.C. Located soft cement at 9597' Washed cement to 9627' hard cement at 9697' Pulled up and spotted a 10 bbl gel pill at 7618'. Pulled up to 7430' to cement across top of 5" liner. Plug #5' Equalized 30 sacks cement through open ended drill pipe ,, at 7430'. Preceded cement by 10 bbls water and followed by 2 bbls water and 46 bbls mud. C.I.P. at 1:00 P.M. Estimate top of cement at ~ 7230'. Pulled and laid down drill pipe. JanuarM .24, Laid down 3 1/2" drill pipe. (Surface plug). Spotted a gel pill at 243'. Pulled to 213' and equalized 60 sacks cement. Good cement returns to sur- face. Cemen~ in place a~ 4:00 A,M. Rig released at 10:00 P.M. 1-24-67. S. R. HANSEN DM-)2 A/'-'~,' COD£- Re}~ase Date 2=24-69 State of Alaska Department of Natural Resources DIVISION OF MINES AND MINERALS Pet roleum Branch INDIVIDUAL WELL RECORD Sec. (1) 12 . T. 13 N R. 9W S Meridian Permi t No. ,_.66-~.8 ........ Issued I0-15_-66,. Operator Standard Oil Co. of Calif. Location (Surface) 671' FSI, & 682' ~EL Sec., 1 Lease No'a~)[,-17600 .............. ' - - or Owner Ivan River Loc. (Bottom) Oil: 900'--FSL & 1100' FWL Sec. 1,2 · ,, , Well No.__ 2_3-!2 ......... ArealVaa River (Bottom 1462' FSI, & 1006' F~L Sec. 12) Spud Date ___!_0__~1_5-.66 .... - _ Dfi 11 lng Ceased Total Depth. !!,2.88) ,; Suspended Abandoned 1-24-67 E 1 evat i on 66', K.B. . _.-' _ - _ _~i_- ..... , ~ .... t __,,__ _ ~ ~ _ J _ Completed (F=GL-P) IP B/D, Grav APl Cut . Gas MCF/D, Bean /64 CP j,psi , TP psi - , . J.", _ _.~ .... , u_ _ Casing: Size .~epth SxCmt 20" ..... 30" 10 3/4, 1183' 1479 '' 50-5- 5" liner 7315'-10,101' 1290 Perf:5-~'~,..,@.99~82' Test WSO P)ugs 9935'-60' Tested & squeezed 9938' 24'3' &- 9)'50'-55" "Te'~ed 9935'-60' Retest 9'891'-9901' &-9903Y~15% -Te'~ted !0,1Ol,r_ o_,o5o' __ 10, 050' -10, 015 ' 10) 014' '9925' 9925' g96~7' 7430'-7230' +_ 213 "J0 - GEOLOGI C FORMATIONS Surface Lowest Tested Name PRODUCTIVE HORIZONS Depth Contents Yea r Jan Feb:: Ma r Apr Ma_y:_ WELL STATUS ?une July. __Aug Sept__ _Oct ~ Nov Dec Remarks: Contractor: Rowan Drill, iq~ Co. .-'.-,wpL,..,.=T,ON,' ' REPOR,v ' ' , '~,~ " :~ ................................................. !'-¥ ...................................... . .............. Ti-? ' .................................................................................. A:,.' .................................. .... STANDARD OIL ""0 OF CAL" .....,.,. <~ .~ F,.,RN IA .............................................................. IVAN .R t VEA WELL._~23',12 .......................................................... ~.~C~.~.J,_~ ~__?~[~ NAG""~TIC SINGLE'"'SHOT SURVEY DECLINATION. 2';" DEG~ EA~T~ ............................................................ ....... ~' '~LL ..... ..... ::"' :' .............. _AAO~U':. OF.~CURVAT. URE_NETHOD ..... ~ MRUTAi..,,Of~$ ......................... K_B....ELEV,~ __COMPUTED. FOR_. STANDARD_OZL AND.. ASSOCIATES '~..'~"':~C',h~'. ....... ,...:"~'= 0:~..r ,:, ',v ~.~._.~ 2 ................................................................... · .......................................... TRUE ................................................................................................................................................................................................. DOG....LEG _~EAS,.._DRI~T_VERT[C;AL .......... ,SUB ........DRIFT ........... TOTAL COORDINATES ........ C L 0 S U R E S .......... SEVERi.TY ...............SECT[ON .... -D'" ~'A ............... ~ I,STANC ..................... Ar~Gi E ............. DEG/IOOET ........... DiSTANC£ .... .... DE.PIH__~.NGLE ...... D~:.,, H ............... ,5 .......... DiREC ~ *" _ ...... 90 .....0_..15 ....... 89e99........... ~ ~ "~ 0 ....N7OeOOW ............. OeO6 N ..............0,18 W ............... 0,19 N 69 ....... ~e 59 W ........... 0.2'28 ..0.06 9 0 ............................ ~.., ......... 2 ..... 0 _.0 ..... 219~99 174',40 N60~OOE 0,29 N 0,20 W r.'~5 N 38 ........ N60,OOE .......... I~0'? N ........ I-].~ E ................. .~,58 ____~00 ...... ....... 527__3 558 _4 15 ........ 609 6 15 608. ...... 7~ 9 0 796 10 __858 11 15 920 12 0 915, 99 35~0 ~8 98 ...... ~O~P 9~ 481,35 ....... · 2.29 66 . 563~07 21 62~,62 56 .......656,9? 69 7~8,i0 60 80~,0i 32 869~7~ ___.I~I~ 12 O_ 1006,29 .. 960,70 __110~ 13 ~0 1095,05 1049,46 __11~8 15 30 1186.05 ...... 1309 17 30 .... 1292,27 !2~6~88 1402 19 0 1~80,79 1335~20 ___1527 21 0 149B.25 1452,68 1675 21 0 16~6,42 17~9 21 0 1692.$3 16~6.8~ _. 1819 23 0 !770.31 .......... .... 1879 22 ].5 _1825,69 1780,10 _.1909 23 0 _.1853,38 1807,79 $50,OOW: ......... 0~83 N .......... 1 SSO.OOW ............. 0,51N $36,00W ......... 2,77 S ................ ! 535,00W .. 6,57 S ........ Sal~OOW ..... 12,4! $~l~OOW ........ ~9~3 $ ......... I~7.. S4X,OOW 35,91 5 $44,00W ..... 45,1~ S $~4,00W ...... 99,0B S ._ _ 50.68 $45,00W 73e35 S _ 6~'-,76 SaS~OOW ..... £9,99 S ...... 61,40 S~2,00W _ _I12~86 S 103~].0 S4a~OOW 134,16 $ 122,96 545,00W _154,65 5 ~ .152~92 S35,00W .... 205,23 S 156,97 $~5~00W . 222,$~ $ .... 199,30 S3Z,,O~W 248~77 $ 217.13 ,32 E ............... .05 E ................ ,15 ~ .............. i,23 ~36.W ............ 3~08 ~07 W ...... 7~73 W ....... 15,!2 W 34~45 W 45 ~ 04 W ............ 77,80 W___ 97,85 _W ......... 121~35 W ....... W ........ W ...... 224,7! W ......... 277,63 W 330~20 N 46 N 57 N 6~+ $ 26 $ ~ S ~9 $ 40 S ~2 ~ 42 $ ~.2 S 40 S ~0 $aS,~'n'u.. .,..,- -P77~33 $ 236,~a0 W_._._ 364~5'~, 53 34 W ............ 0~!92 ........................ ,O,.lO ...... 59 ~3 E ....... 0,556 ............. ~1~56 ~2 31 - ~ _m ........... ~,~_1 .............. mi,47 ..... .. 6.38 E ........ i~3 ................. ~i,0~ ...... 25 19 W ............ 3,279 i,05 .... 1~ 3~ ~ ......... 4J0:3 3,01_. ~8 ~0 W .... 3.9~2 ................ ?~7 _.. 50 34 W ........ 2,023 ............ 19=39 . 8 ~2 W ........ 2,~81 ............ 24o12 ..... 9 10 W ........ 2,017 ........... 32 38 W ......... iJ~28 ........ 26 23 W_ _. 1,5a9 ......... 97~T3 7 47 W ....... 2,128 .......... !al,ii ..... 24 4~ W ....... i~8i8 ........... 152~¢i--- 30 22 W .... i,629 .............. 18l,~5 - 53...7 W ....... 1,603 .......... 222,07 ..... 20 6 W ...... 2,~!9 .......... 277~02 --- ~8 32 W ...... 0,000 .......... 298~&8 --- 6 ~2 W ......... 2,388 ............ 329~87 39 2 W ......... 1~250 ............ 352,88 25 29 W ..... 2~55! ......... 36~37- .ALL._..CALCULAT IONS PERFORMED_. BY_...! ..B_ N...ELECTRON I C. .C.OMPUTER .................................................. ,> _ 2000. 27.45 ...... 1935,26.._ 1889,67 __2065 29 .... 0 ...... 1992,45 .........1946,86 __._2117 32 .... 0 ...... 2037,25 ..... 1991,66 _22A0 35._ 0 ..... 2139e81 _.2094,22 _ 2365 40.30 .... 223fle51 2193,02 .... 2490 ~_._0 ....... 2}3~,'!2 ._ 2285~53_ 2638 4~ ~5_ 2~36,90. 2391,31 _.~E. AS,...DR~.T..~ERTICAL .......... SUB .......... DRIFT ............... TO, .L _ 'A C 00 R D ~ NAT E ~.i~'i'~.~i'i'ii'~""i"~' ~/~ "i'~'"' ~'iii~E- ~ '-i'~'~ EVE R ~ T¥ ............ SECTION....:: __DE~.TH..ANGLE .... DEPTH .................... SEA .......... DIREC .................................................................................... DISTANCE ............ ANGLE ............. DEG/IOOFT ........ DISTANCE .... ................. D ........ ~ DEG, D M .......$ ..................................................................................... 2508.79 2662,~6 ___ 2728,22 2770,28 2809,25 2853,74 2901,15 2802 ~3.45 2554,38 3017..~5 ..... 0 ....... 2708,05 __.3110 45 __0 ..... 2773,81 _3170 ~6 0 _2815,87 __3225.~3_45 .... 285~,8~ .~28~ ~0 30 2899,33 3347 39 45_ 2946,74 533 $33 S35 S36 $39,009 ..... S4I,OOW 518,25 $~2,00W 703,95 __ S44,00W 813.91 $40,00W 862e77 542.00W 895,07 538,009 ._ 92~,79 $3~,009 957,33 $33,00W $3&,OOW $34,009 !071~70 $34,009 1!31,~2 555,009 _1199.85 535,00W 1267,37 $36~009 1350,05 $36,009 !~30~87 $36,009 1524,01 $37,009 1~14,5~ $37,00W. S37,009. 1754,54 $37,009 18~5e74 Sal,OOW 1934,a8 535,00W .2021,40 3437 40.~5 ...... 3015,43 .... 2969,8~ ___3606 41 45 ...... 3142,59 . _3731..41 30._3236,03 .... 3190,44 ... _3856 41 0 3330,01 ~284ea2 __4012 ~0 15 J.3448,41 3402,82 ~167 40 ..0_ ~5~6,93 3~21,34 __~345 99 0 ~ 3706,59 ..... 3661,00 4530 37 ~0__9849,52 3803,93 _4634 ~7 _.0 .... 3932,~0 ._.3886,71 _ 4819 37 45 _4079,32 _.4033e73 __.5005 38 0 ~226,13 5199 38 15 ...... ~37!e67 ..$326~08 .5375 35 .0 4520,12 . S ~ 375,27 S ......... ~28.72 5 .... 571,77. S ......674,31 S .... 746,37 S ........... 771o~i S _._ 817,01 _871o06 S 911,35 S 1005.65 S S...i123.35 S Ii91,02 S !258e04 !2' 95,92 $ i36~,51 _W ......... 605,12 S 38 19 40 W ............. ~,515 ......... 605~12___ ~ ...... 689,14 S 38 28 14..~I .......... 2,826 ............ 689,14 ......... W .......... 792,58 5 38 44 8..W ....... 0,607 ........... 792,58 .... .W ............ 906.90 S 39 5 3 W ....... 0,675 .............. 905.86 ....... W ........ !165.~3 S 39 49 26 W ........... 2~399 ........ 1155,14.__ ~ ........ 120~.22 S~39 49 ~5_W .... 5,96~ ........ ~20~.~2 W ...... 12~4.~7 S ~9 ~2 21 W ..... 5,103 ...... 12~.12 .... ~._ 129~.i0 S 39 30 ~7 W ..........1,378 ..... i283.92 ..... ~ 13~1.9~ 5 39 15 lO W ...... 1,208 ..... W .... 1391~05 $ 39 6 1~ W .... 0,41~ .... W ..... 1452.82 $ 38 51 ~ W ...... 0,6~8 ......... 1~52.80 .... _W ...... 1535,6~ 5 38 ~6 57 W 0~04 ..... 15~,62 W ....... 16~7,89 5 ~8 25 55 ~ ....... 0~00 ........ W 1719.33 S 38 t5 31W ......... 0,550 ........ 1719,31 W ....... 1819,15 S 3~ 8 5 W ........ Q.161 ........... 1819.10.__ W .... 193~e20 S 38 0 28 W ...... 0,552 ...... 1934~12 .W ....... 2Q46,84 S 37.55 29 W ....... 0o8~9 ....... 20~6~72 W .....2109~78 5_37 53.50.W .... 0~48] ...... 21C9.64 ...... !R ..... 2222~07 ~ 37 51. 6 W ....... 0,405 ..... 2221,90 S. 1~32.23._W .... 2336~25 $ 37 48 36 .W ......... 0,134 .... 2336,05__ .__l~O ~09 W 2450,42 S ~7 51 56 W ....... 0.840 ....... 2450,24 ...... S _!572,00~W ..... 2550,72 S 37 52 17 W ......... 2,055 .......... 2560,54 ................................... TRUE DOG-.LEG .......................... _MEAS,.._DRIE?_VERTICAL ........... SUB ........ DRIFT .......... TOTAL .COORDINATES ............ C L 0 S...U...R E $ .............. SEVERITY .......... SECT. ION__ __D~.~_TH__.ANGL.E_DE~.TH ......... ~EA ........... DIREC ............................................................................... DISTANCE ............... ANGLE .... D~G/.IODE.~ ..... DISTANCL. .... 5688 36 .-0.. ~775,18 4729,59 .... 5800 37 30 ....~86~,92. 4819,33 ~5937 38 45 ....4972,69 ..... 4927,10 -__.6062..39 A5 ..... 5069,49 ..5023,90 ..... 6187 __~278 39 ..... 0 ....... 52~5.94.~ 5190,~5 _ _66~9 ~2 _699~ 39 __.7207 39 __7582 34 .7630 3~ ___~721 35 77~0 35 _7890 ~6 __?972 37 80~ 38 ---8~20 38 ..... 82~5 ~8 8333 38 __8~? 38 .... 8523 37 _8580 35 __8~ 37 0-. 5356,55 0 5514,32 5458, 30.~1567~,22 5530, ~5 5771,~ 5725, -0 5939,01 .5893, -.0. 6037,50.. 599~, 45 6240,06. 619&, 0 6279,68 _0_.6354,67 6309, I5 .6402,93 6357, 15. 6492,20 6445, 30 _6557,80 6512, 30__ 6614,53 6568° 73 ~3 85 42 91 O9 O8 3~ 61 2~ 94 30 6674,01 662B,42 45__6763.85 6718,26 15 6840,55 6794,96 0 6908.20 6862.61 45 5990,30 6944,71 ~0. 7035.7~ 6990~!5 0 7i~1,09 7085.50 DO ..721D,32 7157~7~ 0 ..... 7303,01 7257~2 DEG, ............................................................................................ D ~ ........ $ $33,00~ 2081,9~ S ....... 1612,86...W ........ 2633,62..5_...37 ~5 50....W ........... 0,560 ........... 2533,.3~ SS~,COW 2172,32 S 1672,66 ~ ........ 27~1~67. $ 37 35 ~4_W ........... 0,~ .......... 27~1,29 ..... $3~,00W 2227,87 5 ..... 1710.!3 $36,00W ...... 2297"15 $36,00W... 2351,i~ S 1805,13 535.OOW S34,00W 534~00W S3~.OOW S35.00W 2425,21 S ..1851.54 2473,78 S .... 188~o2~ 2557,77 S 1940.89 2677~03 S 2021,3~ 2796,83 5 ..... 2102,13 2S63.95 S. 21~7,~1 2976,28 $ 222a.61 W ..... 2808,55 S 37 30.35 W .......... 1,339 ........... 2808°09 _~ ........... 2893,05 $ 37 26 12..W ........ 1,017 .......... 2892~50 .... W ...... 2972~!i S 37 23 5& W ........ 0,800 ...... 2971,5i .... W .... 3052~00 S 37 20 55 W ..........0.512- - 3051.33 ....... ~ ........ 3109,65 5 37 17 ~5 W ........ 0.932 .............3108.91 ..... W .. 3210,80 S 37 11 31 W ......... 1.923 .......... ~209,90 W .. 335~5 5 37 3 18 W ........ 0,000 ...... 3353,31 ..... W ......... 3498,75 5 36 55 4~ W ...... 0~230 ........ 3~97.35 W 3579.51 5 35 51 ~5 W ......... 1.800 ............ 3578.06 W 3715,80 5 36 ~5 34 W ......... 0,217 .......... 371~02 535,00W 537,00W 537,00W 538,00W 539.00W S38~00W S~O,OOW $~I,00W 541.00W 542.00W 542,OOW S~O,OOW $40.00W_ 5~l,COW 3039,~2 3157,83 3179,47 3220,3~ 3245,93 3297,22 33~5~45 33~g~17 3~0~e87 3459,05 3505,09 3544,86 3592~31 ~518,27 ~572.8! 3721,22 ~775~55 ..226~.75 W ...... 3792,7! S 36 44 24 W ....... 1.600 ......... 3790.82 ....... 2~54,85' W ... 3939~i9 S 36 42 45 W ........... 0,937 .......... 3937,!7 ..... 2~71~16 W... 3966,29 S 36 42 52 W ........ 1,563 ...... 39~4,26-- _.2402~54 ~ ..... 4017,83 S 36 43 28 W ...... 1,15l ...... ~015,79 ....... 2~2~.67 W .... 4051.76 5 36 4~ 22 W ..... 0,705 ........ 40~9,74 .... 2C63e&8 W ~1i5,99 S 36 46 1W ........ 0,983 _. 2#9%e86 W ...... ~155~16 S 36 47 35 W ....... 1,772 ........... &153,20 ...... 252Z.43 W 4209.39 S 36 49 56 W ..... 1.490 ...... 4207.50 255a~7 W a255,58 $ 36 52 ~3 W ..... 0.000 ........ &2Sa.77 -250i,§& W--. 4328e18 S 36 55 49 W ........ 0.217 .... 2676=77 W .... 4aal.07 S 37 3 25 W ........ 0.528 ...... 44~0.a6 .... . 2719e~9 W.__ ~505~59 5 37 7 3& W ........ 0,2~0 ............ 450~.20 - 2742,06 W .... 45~9.9i $ 37 9 22 W 2.520 27~7.8B W .... 48!i.02 $ 37 12 0 W 0.420 2029,18 W 4&74~59 S 37 14 42 W ........ !,490 ........... 4673.38 .... ~76,a0 VJ-.-~746.~ S 57 18 7 W -- 0,~35 ..... ~7~5.29 ...... ................................................................ RECORD ,.0~ _. SURVEY ALL_.CALCULAT IONS .PERFORMED.,_BY,.~ i....B~ M.. ELECIRONt.~...COMPUTER DOGLEG --~EA$,.,DRZET__V£RTICAL ......... SU9 ........ DRIFT ................ TOTAL..COORDINAT'ES ................ C_.L_O $ U_R E_.S ........... SEYERITY ...... SECTION ,_DEE.TM....ANGLE ......... DERTH ............ SEA ............ DIREC_: ....................................................................... DISTANCE .............. ANGLE ............ DEG/IOOE.~ DISTANCE-- .................... D ..... M ................................................... DEG, ........................................................................................................... D .M .... 9042 38...45 ........ 7399,54 ...... 7353,95 .S42.00W ...... 3B33~SA S ..... 2927,9~_A ......... ~82~,0~ $.37.22.10 W ............ 0,3.75 ........... ___9!~$ 36. 0 ..... 7491,72 ...... 74~6,!3 _ S~2~00W .... 3886,1~ S .... 297~.08W ..... ~89~,22 $ ..... .... 9300 ~3 30 ...... 7608,38 7562,79 $45,00W 39~4~B6 S ._.3030~79 W .......... 4974~70 S .9348.33 ..... 0 .... 76~8,52 ..... 7602,93 . S~0,00W .... 396~,26..5 ..... 30.48,56._~ ...........5000,9~ S .__ _9~2.~2. 30 ...... 77Z7,58 7681,99 $~!,00W A00Z,93 S .... 3081,58 W ...... 505!,69 S 9545 32 0 ..... 781A~69 7769,10 ..... 95~9 31 ....... 0 .... 791!,89 ..... 78~6,30 ...... 9783 31-..0 .... 8018,18 7972,59 __..9906 28 0 8!25~22_.8079,63 9957 26 .._0__.8170,66 . 8125,07 10041 25 0 _.82~6,~8 8200,89 __.10166 22 $0--.8~60,88 8315,29 --.10279 20 ..-0-.8~&6,19- 8420,60 --_10388 19 45--B568,70 8523,11 --10511 19 !5. $58~.6~ 8639.05 !~76 19 0-.-87~$,05 .... 8700,46 --~07~ i8 15 8886,30 .... 88~0,71 --~0907 17 0 9060,7! 90i5,12 --ii0¢0 17 0 --91~9,6~ - 9104,05 --11288-!7 0---94~5,06.-. 9379,47 $43.00W .4008,67 S43.00W 4135,38 S43.00W ..~60 544,00W 4222,83 $45.00W 4258.73 $45,00W 4287,69 $44~00W ~314.12 S47,00W ~3~2,90 $48.00W-.4357,28 S49,OOW.-~358.60 ._BOT.TOM...HOLE_.CLOSURE_._ 5747,69 FE S..3~17,6~ W __5106.56 S'. .... 3157,50 W .......... 5165,95 S ~201,0~ W ....... 52~9~54 S .. ~ 5289~85 S 3283,04 W 5~48,89 S_ 3347,28 W .... 5439,54 B373~25 W.. 5476.~5 $ 3a02.53 W ..... 5517~07 $ 3418,23 W ...... 5538~07 5 3953,6~ W .... 5584,57 SSO.OOW ~424.59 S 3495~77 W 5638.92 S51,.-OW .... 4441,$o ~_~__.._~~..~:.~ --- 566 50 $51~00~ 4a9~,$7 3582~18 ..... 57a7~69 .............. 37.26 IO.-W .......... 2,371 ........... ~893,29 37 32 4...W ........... 1,87'5 .......... 4973~92 37...33 38_.W ............ 3,261 .... 5000,16 37 35.25 W ......... 0,614 ....... 5050~98 37 37 37 37 4O 38 37 44 32 37 48 8 37 49 29 37 51 47 37 55 30 37 58 41 38 1 19 38 4 39 38 6 ~9. 38 12. 4 38 18 ~.1 DE) 22 i0 38 33 !1 W .......... 0,485 .............5i05~90 ...... .W ............ 0~993 ........ 5!65,~5 ..... ___,.. W ......... 0,000 ......... 5229~02 W ......... 2.439 .......... 5289,40 .... W ........ 3,922 ..... 5312,~8 ...... W ............. 1,209 ............ 53~51 .... W ........ 2,003 ................ 539S,SS - W ............. 2,21Z ...... 5~39~27-- W ........ 0,252 ...... 5476~13--- W ......... 0*455 ......... 5516.88 ..... W ........ 0,418 ...... 5537.91 .... W ..... 0,51! ......... 5584,47 .... W ......... 0*585 ........ 5638,87 -- W ........ 0,31~ ........ 5665.47 .... W .... 0,000 ...... 57~7,69 ET AT S 38 33. ll.W .................................................................................................................. ~OO~ ............ P~EASORED ............ VE~TICAO ..................... TOTA~ ..... .COORDINATES .............. C. L_.O.5..U R..E ........................ SUB .... NA~!E ...................... DEPTH ..................... DEPTH ............................................................................................................................................................................................................................. O ~ .... S .................................................. ................ 603Z .............. ~0%6.3B ........ 2~5~66 7570 .................. 6~30.2~ ..... 3152.36 $ .......... Z~0~73...~ ............ ~932.~% S ~6 42 ~-W- 6~B~.6Z. ......................... 9~98 ............ B03~06 ~.00 5 ....... 3206~29 ~ .......... ~Z~7~9-S ~7 ~A ~9 ~¢ ..... 7985.~ . ..................................................................................................................................................................................... - ............................................................................................................................................................................................................................ ............................... TRUE ...... MEASURED ..... VERT ! CAL..SUB ......... ND'-'T VD .................... VER T.,T, CAL ........... DEPTH ................. DEPTH ........ SEA DIFFERENCE ................. CORRECT[ON ..................TOTAL ..... COORD ]:NATES 2/+6 ...... 2/+6. ....... 200 ............ 0 ................................ 0 ..................................... 0o30 N ................. 0.17..W 346 346, ........... 300 ........ 0 ......................... 0 ............................................ 0,67 445 ......................... 446, .... 400 __ 0 ........................... 0 ................................ 0°75 ................... 546 .................... 546~ ....... 500 ......... 0 .................................... O ............................................ 2.08 ?/+? ...................... 746, ....... 700 ..... I ..................... ! ........................... 20,79 ....... 849 ..... 846, ......... 800 .............. 3 ......................................... 2 .............................. 3~,55 ........ 951 946, ........ 900 ............ 5 .......................2 49,7~ · 1053 .............. 1046, ...... 1000 .......... 7 ...................................... 2 .............................. 65~15 1156 ............... I146, ....... !!00 ............ I0 ......................... 3 ................................ 82~28 1260 ................ 1246, ........ 1200 ......... 14 ........................ ~ i02~0 1365 ................... 13~6, _.1300 .... 19 ............................. 5 ........................ 125~2 1471 ............. 144~s 1~00 ........ 25 ................................... 6 ............................. 150~63 1578 1545, ....... 1500 ........... 32 .......................2. 177,87 1585 ........... 16~6, .... 1600 ..... 39 ........................... 7 ........................ 205~11 1792 .......... 1745, ..... 1700 ~6 .......................... 7 ........................... 240,16 1900 1845, ...... 1800 ....... 5a ............................. 8. 274,60 2012 1946, 1900 ' 66 ...................... 3.2 .................... 315,55 2127 2045, .... 2000 81 2287. 2146e ...... 2100 ....... 101 ................... 20 417,28 2374 2246, --2200 128 .................... 27 ..................... 479,25 2510 2346, .... 2300 ._ 164 ...................... 36 ............................. 550,18 2650 2~45, .........2400 ..... 20~ .................... 40 62~51 2790 25~6, _ 2500 . 244 ................... ~0 .................. 697,69 ~929 ............. 2~6, ..._ 2600 283 .......... 39 ........................ ..... 3070 2746. 2700 324 ............... 41 ....... 841.38 3212 2845, 2800 366 ................... 42 ...................... 917.78 3345 ......... 2946, ..... 2900 399 ................ 33 ............... 989,58 34?7 ............ 30~6, .... 3000 ._ 431 .................. 32 ................. 1060,75 3610 3145, ...... 3100 46~ ................. ~3 .................... 1i33,63 3744 ......... 32~6.__ 3200 ~98 .................... 34 ................ 1206~77 _3876 33/+5,_ 3~00 ~30 ....................... 32 1278.09 ........... 4008 .............. 3A~5~ ._ 3400 562 ........... 4139 ........... 3546~ 35~0 593 ....... 31 ............ 1~16,30 $ ........... 165,38. 5 ........ 188.99 S -. 2il,28 $ ...... 234.~9 S ..... 250,68 W 5 292,29 W S ...... 331~08 W S ---378*96 W 5 566,13 W S 631,60 W-. S ........~99o80 W $ ..... ?65,75 ~ $- 816,31 ~ S 863,68 W S -- 9t2,~ W S ..... -963.22 W 5 .--1013,!8 W $ 1063,12 5 iI~2.77 --MEA'SURED-DEPTH..AND..OTHER. DATA FOR EVERY. EVEN..iOO.,FEET OF. SUB-SEA DEPTH, ................................................................................................................ DEPTH ....................... DEPTH. SEA DIFFERENCe" ............. COR,,ECT~ON.~ ' ............. T. OTA~ ........ COORDINATES. ......... ;i: ..... ' -60o .......... .......... 6 .............................. ~0 .............................. [~83~7g $ ........ 116~76 ..~ ............................................... ' ......... ~98 .......................... ~7~6. _._ 3700 652 ......................... 29 ............................. 15~9.32 $ .. 1209~50.W ~L ....... ~Z~ .... ~8~ ....... ~800 ....... 679 ................................ 2~ .............................. [fiZ2~[6 $ 1256~2~ ~ ......... 455.1 ................. 3946. 3900 ..... "705 .............................. 26 ............................... 1672.~6 4776 .......... 4046, 4000 730 .............................. 25 ................................ i733,56 -.4903 ............ 4146. _. 4100 . 757 .................... 27 ........................... 1795,60 5030 ....................... 424~ 4200 784 ...................... 27 ............................... i$57~G4 5!57 ................. 434~, .... ~300 01! ............................ 27 .................................. ~918,89 -.~25~' 4~$~ .... 4400 837 .......................... 26 ....................... 197~.I~ 5406 ............... 4545~ 4500 860 ..................... 2~ ......................... 2036~02 5528 46460 ..... ~600 882 ...................... g2 ..................... 209~57 5651 ..... ~7~6~ ........ 4700 905 ...................... 23 2154~30 5776 ..................4846. __4500 930 ............................... 25 ......................... 2215~6~ ~902 -4946, ..... 4900 . 956 ..................... '26 ' - .............. 2279,43 ~031 50~6. ........ 5000 .... 985 29 ..................... 23~5,14 6161 51~6, _. 5100 101~ ................... 30 ......................2412~59 ..... 6290 52~6, 5200 6422 ..... 5346. ....... 5300 _6556 .................. 54460 5400 6691 ............... 55460 5500 6~25 5646, ...... 5600 .... 6957 57~6. .... 5700 .... 7087 58~6. __ 5800 .... 7215 ..59~6, ...... 5900 .... 7342 6046, ..... 6000 7~66 6146. ._ 6100 ___7589 .... 6246. ...... 6200 _..7710 ............ 6346.. 6300 7832 ........... 6~60 __ 6400 7957 6546, ..... 6500 808~ ............... 6646. . 6600 821~ ........... 6746,. 6700 8339 ............ 68~6. ...... 6800 .......... 8456 ................ 69~6... 6900 ......... $592 ............ 7046. 7000 1044 .................. 29 ............... 2480006 1076 ................... 32 255!~13 1110 ....................... 34 ............... 2.625.44 1145 ............. 35 .......................... 2700,33 1179 .................... ~ .................... 2774.32, 1211 .............. 32 ......................... 28~6~00 12~1 .................. 30 ..................... 2913~95 1269 ................. 28 ......................2980,~0 1296 .............. 27 ................... 304#~29 1~20 ............ 2~ ................ ~!0~16 13a3 ................. 23 ................... 3160,88 1364 ............ 2i ............... 32!5,36 13~$ .......... 22 ............... 3Z70~7 14il .................... 25 .............. 3328,29 1438 ........... 27 .............. ~87~81 146~ ............... 27 ......................3~7~72 1493 .................. 28 1520 . - 27 ............ 3566.33 1546 26 _ . 3623,7~ S S .£ S $ S $- !301,96 $.. 1347.70 S. 1394,45 S. 1~41o44 $ --- 1490,72 S ...... 1540~09 $ 1582,15 i621,06 $ 1660,55 ~ 1701e88 S i745~89 S -- 1793~50 S 1841,97 S 1888047 $ 1936.41 S 1986,54 S 2037~05 S ..... 2086,95 S 21~5~30 S 2181e41 $-- 2227,a9 $ 2272,2~ S . S -. 2357.15 24~2,57 -- 2~88~67 2539~63 2591,71 26&4~03 2696.11 2746065 W .... ~EASURED ....... ..VERTICAL, SUB .... MD-TVD ...................... VERT.!CAL DERTH ................. DEPTH. SEA DIFFERENCE. ........ CORRFC.TZO': TOTAL ...... COORDINATES ~844 ................... 7246, ........ 7200 1598 ........................ 27 ..................................... 3740,5~ $ ....... Z805~95 W 627 ................................... 29 ................................ 3801~43. 5 ..... 2899~08 W ................................................. 1 1654 ....................................... 2? ..................................... 3S50~,62 1678 .................... 24 ................................. 3914~32 ' 1698 1717 .............................. 19 .................................... A011~43 1769 1783 ........................14 ................................... 4187~4 1794 1803 .............. 1811 .............................. 1811 1835 ............................. 1805 1850 .' z 1859 ........................ ..................................................................................... .......... J973 .................. 3346, .......... 7300 9100 ................ ~ ......... 7446,.. 7400 ........... 9224 .......... ] ........... ?546, 7500 9~63 ................... 7746, 7700 9581 .................. 7846. .... 7800 ........ 969 8 ........................ 794~ ~ ........7900 9815 ......... 80~8~ ..... 8000 ........ 9929 ................ 81~6~ 8100 100~0 8246, ...... 8~00 101~9 ................. 8346, ...... 8300 10257 .................... 84~6~ .... 8400 IO]~Z .... 85~6~ .... 8500 10470 8646. ...... 8600 1057~ ............. 87~6~ ... 8700 10681 ..... 8846, ..... 8800 10786 .......... 8946. 8900 10891 ................. 9041, ... 9000 10996 _g146, .........9100 11100 9246. ..... 9200 11205 .......... 9346~.__ 9300 2952. ~088, 3212, a282~ 3313. 3341e 3392. 3417= 3443~ 3468, 3539, 3563, 06 .W 14. W 98 .W ' 18 W 2O .W II W ................. - 60 W 74 W .......... ~9 W. 91 W 36 W 59 W 99 W 43 W ................................................... 16 W_ 17 W 78 W 47 W ......................................... TRUE .__MEASURED .......... VERTICAL .......... gUB 2000 ...................... lg~5, ...... !88g, ................ 310,97 $ ........... 257~71..W 3000 .................... 2~96~ _.. 2650, ......... ...... 4000 ................. 3439~_~. 33 5000 ..4222, .......... ~! 6000 ..................... 5021, .... 49 7000 ................... 5778~ 57 8000 6579, ....... 65 9000 ....................73660 _ 73 !0000 ...................... 8209, 81 93, ............... 1343 76, .................... 1843 76, ............... 2329 32, ........... 2858 3~o ................ 3348 21, ........... 381~ 63, ........ 4210 0~, .................... 4441 ~28 S .........1430038 W 023 $ 2910~2 W ,20 $ .... 3270~ W. . DEPTH i!288' SOUTH 4488,65' WEST 3591,85' CLOSURE 5748.85' S 38"~40' W .. __ SYMSOL OF SERVICE REPORT of SUB-SURFACE DIRECTIONAL SURVEY ~TANDARD OIL GOMPAh~Y OF COMPANY CALIFORNIA IVAN RIVER N°.. 2:5-12 WELL NAME WILDCAT, ALASKA LOCATION JOB NUMBER i 11_ i_ ,__ . AI0-166 TYPE OF SURVEY SINGLE SHOT DATE OCT.- DEC. 196'6 SURVEY 'BY LONG BEACH RECEIVED DIVISION OF MINES & MINERALS ANCHORAGE II,Ol~e I~,,~0.~. I~, UTH© BY EASTCO IN U.$.A. ii Dec'l Correction 25* RECORD JOB ~ ~O .... A i O- 166 OF SURVEY DAI~.. 0ct, - Dec., 1 CHE:C:KED BY MEASURED DRIFT TRUE DEPTH ANGLE VERTICAL DEPTH O0° 15I 220 O0° O0' 400 01 ° O0 ' 434 00°30, 466 O1°00, 527 03° O0 ' 55~} 04* 15' 609 06' 15 ' 671 07*30' 734 09°00' 96 10° 15' 58 11' 15 ' 920 12° O0 ' 1013 12° O0 ' 1104 13°30' 1198 15'30' 1309 17' 30' 1402 19° O0 ' 1527 2? 00' 1675 21° 00' 1135 21°oo, i~19 o o ~3 O0' 1879 22° 15' 1909 ~° O0 ' 2 ° 1939 5 30' 9o 220 399 465 557 608 669 732 793 854 914 lOO5 1094 1184' 1290 149~ 1633 1689 1~66 1' 22 1849 !876 OC OC 9~ 9~ 96 COURSE I DRIFT DEVIATION DIRECT~OIN 88 79 49 96 18 19 65 5 8 9 11 19 0139 IN 70° O0 'W O OO V-EFiTICAL 3 15 N 60°O0'E oj?o S 50©O0'W i9 o9 ~6 S 30° O0'W S 40° O0'W S 36° O0'W S 35° O0'W S 41° O0 'W S 41° O0'W 40° 00 'W 4-1° O0 'W 44° O0 'W 44° O0 'W 45° O0 'W 36 68 21 83 9O. 25 33 30 53 21 22 ll 12 S 45° O0'W S 42° O0'W S l~4° O0'W S 4-5° O0'W S 35°00 'W S 35° O0'W S 34° O0'W S 34© OO'W S 33° O0'W S 37 O0'W RECTANGULAR NORTH SOUTH 0 1 3 7 13 21 29 38 48 62 77 119 lZI. I 173 ~16 234 261 28O 290 3Ol COORDINATES EAST J · WE~-~ 0 O 2 1 0 1 23 31 4o 53 68 86 lO9 13o 161 192 2O4 222 235 241 248 The field dale for .ihi~ obta,ned b y...!'£' ...... ~ field en for Easlman Oil Survey C and is supporled by sign field records. Tho fallen and drafting of repeal was done under sur~ervision and is true correct to the besl of knowledge. IVAN RI~R ¢/23-12 C O RD JOB ',,'.0. B i0-166 OF SURVEY BAT~ Oct. - Dec. 1966 CHECKED BY MEASURED DEPTH 2000' 0'"":- 2117 224O 2365 2490 2638 2802 3017 3110 317o 3225 3285 3~47 3 37 3606 3'[~31 3*056 ~.,0::[2 453o' 4634- 4819 DRIFT ANGLE TRUE VERTICAL. DEPTH 27' 45 ' 29' O0 ' 32° O0 ' 35' O0 ' 40° 30 ' 4lf* O0 ' 44° 45 ' 45' 00' 450oo, 46°00' 45 ' a.-o° 3o' 9° 45 ' 45' 30' 00' ~0°.00, 9° 00' ?° 30' 00' ~° 1930 2031 2!32 2227 2.317 2422 2541 2693 2758 28OO 284O 2885 2933 3001 3o47 3128 3222. 3316 3435 3554 36~4 3839 3922 COURSE DEVIATION 2~ ~o 31 27 8¢ 8F, lO4 113 152 '65 43 38 38 39 58 09 39 o~,~ 82 3~ 82 l,l 4-100 113 23I 110 28 62 ~6 z~3. 55 ;'-; s ~.: S q S 3s S S S S DRIFT DIRECTION 33° O0 'W Z3° O0 'W 35° O0'W 36° O0 'N 39° O0 'W 40° O0 'W 41° O0 'W 42° O0 'W 4.4° O0 'W 4.0~ O0 ~'W 4.2° O0 'W 38° O0 'W 34.° O0 'W 33° O0 'W 34° O0 ' W 34° O0 'W 31t.° O0 ' W 35° O0 'W 35° O0 'W 36° O0 'W 36o O0 'W 36° O0 'W 37°00,W 37° i)0 'W 37 oJ'W RECTANGULAR COORDINATES NORTH SOUTH EAST 351 373 ;~3o 56o 639 723 832 883 9i5 977 1010 io59 1092 li52 1220 i257 i368 1449 i541 168o i77o WEST 264 281 297 338 3'39. 445 513 589 695 737 766 790 811 833 866 888 928 976 i023 i082 1141 i208' 1274 i3i2 i38o IVAN RIVER ~¢23-12 RECORD JOB NO. A10-166 OF SURVEY ~ oct. - Dec. 19.66 CHECKED BY MEASURED DEPTH 5005 519o 5375 5502 5688 5800 59.37 6062 6187 6278 6434 6649 6866 6991 7207 7332 7582 76'30 7721 7780 789O 8120 8235 DRIFT ANGLE 38° O0 ' 35° O0 ' 5°15' 6°00' 37° 30 ' 38° 45' 39°45' 39° 45 ' o 9 O0 42° O0 ' 42° O0 ' 30' 39° 15' 39° 00" 37° O0 ' 45' 34°00, 35° 00' 35°15' S°15' 30' 30' TRUE VERTICAL DEPTH COURSE DEVIATION 4215 4360 4511 4.61'5 4766 4855 4961 515~ 5224 5340 5500 5662 5759 5927 6O27 6232 6272 634.7 6395 6484 6549 6605 6664 6754 llh- 114 106 73 1.o9 68 85 79 95 104 3~ . 143 86 143 78 79 135 9~ 7~ 23 26~8.~ 52 65 49 04. 92 47 ~ 71 ].98 DRIP" ' DIRE~ .",ON RECTANGULAR NORTH ' SOUTH 37~ ¢,0 4r O} ],''1-° C D 36 o OO !it..:,° r O 35' OO 34°0P 34* O0 34-* O0 34° oo 3z~-° 00 :p 00 'W 'w 'W 'w -W 'W ~W 'W 'W t~ t~ 35° O0 'W 37°00'W 37°00'W 38° O0 'W 39° O0 'W 38° O0 'W 40° O0 ' W 41°O0'W ~1° O0 'W 41° O0 'W 1861 194.8 2035 2o96 2187 22a3 2313 2377 2443 2490 2577 2696 2815 2881 2992 3054 3168 3189 3230 3257 33o8 3346 3380 34t6 3470 COORDINATES EAST I WEST 1585 1625 1686- 1724 177.5 1822 1868 19oo 1958 2038 21~9 2163 2241 2370 2386 2418 244O 2480 25~,2: 2541 ~572 2619 IVAN RIVER #-23-i MEASU RED DEPTH 8333 · 8419 8523 858o 6 8803 8918 9042 ~9158 9300 9348: 9442 9545 9659 9783 9906 · 9957 10041 1016.6 10279 10388 1o511 10576 10724 10907 · FOH:i4 NO. C*'"~O~· RECORD OF SURVEY DRIFT ANGLE 38° 15 ' 38° O0' 37° 45' 36°30, 37° O0 ' 38°30' 39° O0 ' 38° ~t,5, 36° O0 ' 33°30' 33° O0 ' 32° 30' 32°00' 31° 00' 31°00 ' Oo,. ?6o00' gS? oo' ~.2° 30 ' 20° O0 ' 45' 19° 1'5' 19°00' °l5' 17° O0 ' · TRUE VERTICAL DEPTH 6831 6899 6981 7027 7122 72o3 7389 7483 7602 7721 78o9 24-..) JOB NO. A10-166 BAT~ Oct. - Dec. 1966 COURSE DEVIATION 6o 52 63 33 71 64 77 63. 6C 18 78 37 26 I'~ 5o 5~ 54 58 58 ~z 63 .~.~6 ~7 75 2~: ~S 3~ 50 35. ~'5 36 83 4o 55 21 16 46 35 53 DR[~ DIRE S S ~I-¢° £0 tW S 4¢!° ~ O'W S .'~9°(~OtW S ,~9'~( 0TM .',~ .4-?.° OC -~[ £ 4'"" '~0 'W ;: 42" O0 ~W I'9 oo w S 40° OO'W S 41°00 'W S 41° O0'W S 43° O0'W S ;i-3° O0'W S 43° O0'W S 4-3° O0'W S 21Jl-° O0'W S 45° 00' W S 45° O0 'W 44° O0 'W 47° O0 'W 11-8° O0 'W 49° O0 'W ii RECTANGULAR NORTH ' t3OUTH EAST 3516 3555 3603 3629 3683 ii ill I COORDINATES WEST 2659 2695 2737 2759 2805 3732 2848 3787 2895 3845 2947 3895 2993 3951 3O48 3971 306.5 4-009 309.8 4050 3134 4-093 3174 4140 3217 CHECKED BY ,,, 4182 3257 4198 3272 4224 329'7' Zl-258 3331 4285 3358 4311 3383 4-339 3'413 4353 3429 4384 3464 51 S 50° O0'W 4.418 3 5 0,5 IVAN RIVER i¢23-12 $1MlOt OI HEASU RED DRIFT DEPTH ANGLE TRUE VERTICAl. DEPTH 1!000 17° O0 ' 9150 ii288 17°oo' 9425 FO~M NO. C--303P CLOS' RECORD OF SURVEY JOB NO.~ A1,0-166 COURSE DEVIATION CHECKED BY ..... DRD.~ T DIRE NORTH S 5i °,)O'W S 5]° ('O'W S 3~3° ~'.0 ' W RECTANG U l,AR COORDINATES E;OUTH EAST WlEST 44.S8 3591 IVAN R !VER ¥/23-i2 UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY ', ~ Budget Burton No. mst NuM~ .A/il. ...... ~L7-600 .... u~ .........~-va~t---R-i-ver LESSEE'S MONTHLY REPORT OF OPERATIONS SinCe Alaska Gou~ty Hat. Sus. Boro*Field Ivan River Tl~e followi~ is a correo~ repor~ of operations and prod~e~ior~ (incl~din~ drillir~, and producing, wells) for tke c. 901 ~ed out e merf::J ~ W~tJ' D~. B~nU~m OV On. O~vrtY Cv. F?. or O~s O~s or B~sss~ or REMARK8 .: ' . ' ~. AND ~WP. ~No~ NO. ~eOaO B~vgsaD none, M 9~) d&~ ~d muir ~ mt fm ~ ."~ .,/' ~ or ~ (~ th~) GAlLINg WATBR (If (It d~ll~, d~: If abut ~n, ~.....~ ,~ ,, ,, . , , ~' /*' ' CONFZDE~TXAL - XVAS RIVER UNZT. ~23-12 , NE 1/~ .lTested and p'arforaced as S~ Z/~ HGT .~, ~SO cesce9982, ~SO - 12 ~3~ 9~ HCT ~'~, tnCervaZ 9935'-9960'. Plcgsed tests. cleaned ou~' ~o 10,050 Reperf~d 2-1/2" 9938-99~3 & 9950-9955.' . HCT ~6, 9938=99~3 & 9950-9955. Recovered 360~ neC. rise. HCT ~7, 9935.9960 (rdperf'd). Recovered 660' ne~ ~ . Set cast ~ro~ bridge plug a~ 9928~ & perf~d 989~-~ & '9903-~9~5, ..~ HCT tS, 9801~9901 ~ 9903-9915. Flowed gas, water ~ sand, Drilled out ~ridge plug ac 9928'. Cleaned out 10,050'. Equalized 25 sacks cemen~ at 10,050'. ] bt~ go 10,05)' without locating plug. Ran open ~ISTR~.BU'~ION: drill pipe t~ 10,050' and recemented wt~h 35 sack~ · cement. Loc tted top of cement at 8820'. Cleaned U.S'i'G'.S. -9'. J Liaton. strinsezs of cement ~o 9600'. Found hard cement S.t~a[e '. R. H~trshall 10,015'. Ra~t Co 10,014' and equalized 40 sacks c, S~?~;c.;=;~,~ja~ ~'i-s.0 W" ~',',,"~; ........................ P'511 e d"~ n d-a-ce mp' re' d"' ~0 ..... b a C'k s i'U t'~ ~ e ;'"'~ P i'p e'~ p l'us S e R. I. Le'~orsau Pulled cut. tan biC a~d located hard cement at 991 S. R. Ha'~sen Ran open ended tubin8 ~o 9920' and equalized 35 s~ File cement. Loc tted soft cement at 9597*. Cleaned ou~ cement to 96 ~7'. Pulled to ~618'. Spotted hish vii cosity SeX p [11. Pulled Co 7430' and equalized sacks cement accross liner lap. Pulled out. Equa' zed surface ,lu8 throuah open ended drill pipe ~ vith 60 sack t cement. Good cement returns to surf~ / PluS in. plac~ at ~:00 A.H. 1-23-67 Ri= ,yeleased lO:O0 P.~. 1-2t-67 No~n.~There were ...................................... rum or 8alee of oil; ............................................... M au. ft. of gna sold; · runs or s~des of gas°line during the month. (Write "no" where applicable.) NoT~.--Repor~ on this form is required for e~oh es~lendar monl~h, regardless of the status of operations, and must be filed in . duplicate with the supervisor by the 6th of the suooeeding, month, unlem otherwise directed by the supervisor. ' .,~ . ~ .: · . · cks · · ';. : 243 C e , ; ?.., :..:~ STAT~ ' ~,LASK SUBMXT. ZN ?R~e['";"' :"' (Other instructions{ OIL -AND 'GAS" COi,,.aeRV'ATION COMMISSION verse siae) :"",(~ .~.-~r' SUNDRY NOTICES AND REPORTS ON WELLS Effective: July 1, 1964 LEASE D~81~NATION AND BEaIAL NO. AD~-t7600 0. IF INDIAN, ALLOTTIIM OR TRIB~ NAME (Do-n0tq'use this form for proposals to drill or to deepen or plug back to a different reservoir. ..... ' Use "APPLICATION FOR PERMIT~" for such proposals.) OILW,LL~A~m OF[~]OPERATORO~S~E"L [--] OT,,.R Exploratory Standard Oil ':.Company of California, ~. ADDRES8 OF OPERATOR 15. ~.U~VATIONS (Show whether nl~. 'at. OR. etc.) W.O.I. Operator 7. UNIT AGREEMENT NAME Ivan River 8. FARM OR LEAl]r` NAMe` Ivan River wE~L NO. P. O. Box 7-839, Anchorage, Alaska 23-12 LOCATION OF WELL (Report location clearly and tn accordance with any State requirements.*/ ........ -i-~--~'i~,o ~'O-'l;~0'l,, OR WILI,CAT See. also space 17 below.): '"'-'" At surfoce 671~:' ',:.North and 682' West of South East corner Wildcat of se-ction'i 1, T.13N, R12W, S.M. 1L,~C.,T.,R..~.,ORSL~'A"DeWVETOR Bottom Hol~e: 4'489' South and 3592" ~est from surface 12-T13N-RgW -" ?a'::L ?; 1 o c a t i o n ..... ii.-~.5-k-~u.dl~ . is. 46' K.B. Mat. Susitn Alaska :-...:'~ ,. ,;.:..ia: :.' .- - ~iiB6'X:To.~.lhdicate;Nature~of.:Notice,~.Report,.,.o..r Other L)ata ~{:,j"':' ','? :'.¥' '( TEST WATER 8HUT-OFF PULL O~ ALTER CASINO WlTIR SHUT-OFF , . BIPAIRINO WILL ".'?.'. ["' .' . ' FRACTURE TR~AT ' MULTIPLE COMPI,ET~ . FRACTUR~ TReATMeNT · ALTSRING CASINO ". ~?'::'. "'n~P~xa:wmLL' I I ' CHASO~ PL~S ~ (Other) . . (.NotE: Repor~ results of multiple completion on Well '["." ' ' (Other). Completion or Recompletion R~port and Log form,) ' 17,'ozsc~is'r. Pn0VOSED OS COMPLETED OPERATION8 (Clearly state nit porrlnent details, and give pertinent dates, including estlmat*d date of starting any '~ ' 9roposed ~ork." 'If well is dl~etlon~y drlll~, give subs~sce Io~tlons and measured and true vertical depths .for all markers and zones perU- ~.. nent ~-thii'work.) * Confi.rming. telephone conve'rsation Hr. ~arshall/~r. Cloidt 1-20-67. ;, :..Present Status: Total Depth 11,288' ' ] "~;': Casing: 10 3/4" cemented at 1183'. 7" cemented at 7496' ~:'~'--"-' 5" liner cemented at 10,101, Top at :7315'. ,,.~,., · . .. - . .~:..~.. . . .. ..... : . Perforations 9980, 9935-9960 9891-9901, & 9903-9915 ~ perf's 99'35 9960' with 150. sacks cement - . :... :,-..°,:: .. ~:.~-';':'.:".~' HCT::f'#6,[~ 9938-99~3 ~ 9950:-9955- Recovered 360 .Net ri~ . ~?[?~j:~:'":[::: HCT"#7]; 9935"-9960' (reperf'd)'/' Recovered 660' net rise. ~:?f?]~:~'~_'~S. ']~ iro"n bridge plug 'at 992'8'-& ~e:tf'd 9891-9901" & 9903-9915. ~:'::':-: '-' -:": ~'- . .... .}.L.., ~ ...nn ,~' .'~'...'~ ~:~;'"aJgi's?'~-a'¥'F'"~-'~ao'o';-~o;'oo0,';r-.-~..z, o0 t:;"~ .... ' '~ ". ' ' · 1~ 200' cement '" cemen~ plug accross l~ner lap a~ 73 ~,';,., .::. :- ,¥: . ) ,'..'. ~. ~r~"~":;'"':'"' '' 3. Abandon well accordi~6 ~o U.S.~-.S. reBulations,.;] , and'~ a and State -. -. clea'ned out-to.. & 9950-9955'... DATE . . District Super t n t end erSATZ UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY ....... . Bndpt ~um~u No. 42-~6,.% x. ~ppl~ ~rrpi~ 12-3t-4~0. ~- Anchorave . t. ./.u..&~.~._.~:7..6..°....0 ................ OFFICE ............... ~;~ ................. I.F.~£ u,,'~ ........ .I..v._p..n......R ~ Y e r ....... LESSEE'S MONTHLY REPORT OF OPERATIONS' 3tote Alaska Co~nt!t Mat. Sus. Bore' Field Ivan River TY~c /'ollowinff is a correct report of operations and prod'~etio'n. (incbzdinE drillinE and wells) for tl~e month of ........ O~.cgmh_e.r ................. 19...6_fi, S.%AffD_AR~_..O_IL...C_O.~_ARY_...O.F...CALI-EOKN I A WE~g~~}~ ,~//~:"~'R ~"iO s, ~NC. Phor~e ......................... '..2. ? ~_..~._.~_~_~_! ................... : ................... J~e~t's title Dis-cfi'et--gup~rt'n~'en-den't __ , , . ....... -"'1" ' I.'I ...., _. "/ ...... .{-.'{' -.' .... : .... v'. I Di~ec~ona~iy 'driil~,d 9 5/l" hole{953?'-9955', ~am · ' {: Direc~o:nal}ly .drill~,,d ~o l: ,000'.{ Ci~cula'ced and ' "l ~'an ~8~ Joilnts z" c~,sing. While ~aking up DV '"'-~' I' e'°ll.ar~-ea~{tng'st'uc~ w~h hoe, at/7496'. '1' cire'l~tto'n' and wor~ed, stu k casiqg. Unable to - l: move' egStngl,'.. .. ' "[ ' ' l"' '" · [ Cement{d '7"{ casing it 1496 'with ~00 sacks ' : ~ Cement-in ~wo-,stageg. 'Laid own 4 1/2" drt ''' 'l' PiPe'' ned out': ement o 7408 ; Increased : ''l' ~etght 1tt,", : . ,." . ':. I Shut d or 'Ch:ts mas at 8:00 A ~ ~2-24-66. ~o~ ~m~ ~t~'o~s c s:00 ~.~. ~ -2~-~6. shal~ Drill~ cement' o 7496 and c ndtttoned hole Established d r i,11 to 10, Ran 5" liner. Stuck' r (mi ight 1 /27/66 with shoe at 904.3', t §257". Work d line and spotted diesel i th S and' 2 b Is N .O. L ncr came /' ovedjdown. Stuck again' ,101' wh le hoc lng up circulating head. Hung 1 t 10,1 ' with top at 7315' and cement h 1290 acks c ment.' Ran 6 1/8" bit .. and c out to op of iner. No cement. Pulled out. 1/8" bi and c caned ut to 200' below top .of . Test d line lap t 2000 psi - ok. C to 10,0 0.'. n logs Shot 5-1/2" holes '. Testin at 998M . NoT~,--There were ..................................... : runs or ~les of oili'. ............................................ M cu. it. of gas sold; _.~.__.,._:_ ..................................... runs or sale~ of gasoline during the month. (Write "no" where applicable.) NtTE.--Report on thM form is requir~ 'for.each calendar month, regardle~ of the status of operations, and must, ,be-tiled in ~ duplicate wit. h the supervisor by the 6th of the succeeding month, unless otherwise directed by the supervisorJ ,' ' . ~:. ~~9-329 ' ..... ' ' .'.'.U:.'" (]anuarY~l~) ~"'" l~--2s~-s u. ,. ~ovr,,=~, ,.,,r(,~ o~,,c~ . .~ ' I.: ~,' ; ,'~ ~ '._) ~ '" ,~'"':~' : :~:. ~:'. . ...... ..._ ": ') ,' ' "~id ~ .- :' _~. ' :' ' '-'~.".' : . ~ ' UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY LESSEE'S MONTHLY REPORT OF OPERATIONS TJ~e followiz~ is a correct report of operatio~,s and prodzzctior, (i-~chedir~ drilli'~$' and prod~cir~ ~z...,'~ .~ ...... P.O. Box 7-839 ~ .......... -,'.,E.~TE.2q OPE~.TiONS~ IN~. ~ ~,~,,8 ............................. ,t~=--~=--.r~=--= ......... ?-. ....... ~qt~v~U/- ..... T':'--~ .... ;~-~, ...... >'-~ .... }~ -~ ....... ............................................................................................ ~ ~ ..~ ...... ~; .-/-4 .......... ,. -.~ ....... ~ .......... ~,*---~ ,... C. V. Ct~TT=RTON ............................. }1~___n_.~5% .................................. d~*e=t'g g~*l¢--Di-gt.ri-ce--Superineendent ....... I ~oF~AND J TWP. NE 1/4 sw .12 T13I State- .T. R H. C. J~miso~ 1{. I L~vorspn .S. R H~nsen/ File I~ANGE ] %VELLi~o. R9W D I~aODUOmD 1 . J. Lint!n :sha}! BAREEI-q OF Orh CONFID~ Directi Drillir Last su GALLONS OF GRAVITY CU. FT. Or (]AS GASOLINE (~ tho~ds) REcov~sD ~!AL - IVAN ~ER ~I ~ 772~', Soueh West 30~7' from locatior,. ~A I[I~I~L5 OF WA?Ea (If nono, 3o smto) T #23-12 le 2065 ' ~- 1 °W. 4009' surface - 9537'. AI'qCHOI~?AG E No~E.--There were ...................................... run.s or sales of oil; .............................................. M cu. ft. of gas sold; ............................................. runs or sales of gasoline during the month. (Write "no" where applicable.) NoT~.--Repor~ on ih/s fo~m is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the supervisor by the 6th of the succeeding month, unless otherwise directed by the supervisor. ganuar7 ~9~) .. NE SW 12 UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY~ ~.~.., JBudgct Bureau No,/2-R3fg}.& Approval expl~ 1~31~. ~.oomc~ Anchorage u~ uu~o~ ADL__LZ&0~ .......... um~ .~.~8 ~._~~ .................. LESSEE'S MONTHLY REPORT OF OPERATIONS State __.A..1._.a..s..k...a.j:i ................ ~o~ntybJ2~T,.,...S.ll~ ..... B.o.r.o. ugl~ield ............ i _ n._Riv. ........................... -.. Tire followi~ is a correct report of opera£ions and prod~etio~ (ir~cl~dinff drillin~ and prod~ci~ wells) for tl~e month of ........Q~..~..o..b...e.r ,19 §§ STANDARD 0IL COMPANY OF CALIF . ......... .~. .... ... ...... ! ................... . ................... .. .... ,- ................................ · · 4~ent's address P. O. Box 7-839 Oom,~,an- q. ESTB .RN/'0PERAi I~)NS~,. LINC-. ,.- o ............ ~ ---~.- ....................... : .......... ................................................................... r ..... ............ -A~cho~ager--Al~sJca .................................. , .... Signed ........ .._*=~.._..._ .d.%._.~v.~'.,: ¢.'.~ A:r4:L~..T~SN ......... Pb. one ............ Z22.-.aA6~ ................................................... SEC. ANOJ GALLONS OV B~nnz~s or I~EMARKS ~ OF ~ r~p. ~NO] WE~ DATa GU; F~. O~ GAS (~ ~ho~) RE~VERED none, ~ Btam) da~ m~d r~ult of ~t for ~e - oon~t ~ ~) _ ,,. ..... , ,, ,, . CON~ID]~NTI~,L - IVAN RIVBR ~NIT ~ ' . .,, , . , 1/~ Spudded[ October 15, 1966. Drille~i 9 5/8" 1/4 hole t,) 60C'. ~an :u~bo d:'ill ami ~'13N]t9W drille,~ 9 S/8" hole to 206 ;'. Ra~ 1ES. Opened hol~ to 15 1~'2" to ~056'. Ran 10 3/4" casing. Or trip in with ct[sing s];uck same at 1183'. UDa.ble to b::eak ci culati n around ~ ~' and shoe. Shot 5-1/2" ]~oles 1 36-103 ~ attemp"ed to break ~'ircula-ion. 14o returns ~ in annl]lus. Cement,~d casi]~g as f'{)llows' Cemented lC 3/4" x '~0" anm~lus th:rough 1" pipe .h'mg at 80' wi';h 374 ;acks c ~ment in I two st.ages. Ins%al.ed Cla ;s IV B()PE. ~ Pumped 300 sacks ce]lent th"ough s ~oe. Squeezed ~ 805-sa,;ks cement th~'ough'p,~rforat OhS 1036'- ~ 1037' [n'fcur stage:~. ~ ! Drille t out cement ~nd pre])aring 'o drill ahead. & DISTRI]IUTI( N- '~ , ~.S.G.;~.' - W J Li:~ton ~tate : T R Marsh~ll ! ] H.C. Iamison i R. REC [IV S. R. tansen File ~ ~0V 1 ID MINERA~ No?r.--Ther° wore ...................................... rum or sales of oil; .............................................. M cu. ft. of gas sold; ............................................. runs or sales of gasoline during tho month. (Write "no" where applicable.) NoTm.~Report on this form is required for each calendar month, regardless of tho status of operations, and must bo filed in duplicate with the 8uperv~s0r by the §~h of the succeeding men,h, unless otherwise directed by the supervisor. X~OlmllX 9-3~9 For~,~ 9-3,21 (May 1963) UN', _u STATES s.~IT IN T~.'~. ' (OLhcr instructions ,.,, re- DEPARTMENT OH THE INTERi0R vers~,idc) 'GEOLOGICAL SURVEY SUNDRY NOTICES AND REPORTS ON WELLS (Do not usc this form for proposals to drill or to deepen or plug back to a different reservoir. Use "APPLICATION FOR PERMIT~" for such proposals,) WELL WELL OTtlER NAME OF OPERATOR Standard Oil Company of California, W.O.I. - Operator 3. ADDRESS OF OPERATOR " '2. O. 3ox 7-839, An.chorage, Alaska 4. LOCATION OF WELL (Report location clearly and in accordance with any State requirements. ,. See als,) space 17 below.) at surface 66!' North & 679' West from S.E. corner of ~ection 1, T. 13N, R.gw. Objective: Approximately 1500' North & 1500' West from sur- face location (Sec.12~ T!DN~ II9W~ S.B.) 14. PER,%IIT NO. i 15. ELEVATIONS (Show whether DF, BT, OR, e~.) t ,56,' K.B. oD__ ]:.dg(:t l:.reau ~To. 4~.IC1424. ADL 17600 7, UNIT A(iItE~;MENT NAME Ivan River ~. FARM OR LEASE NAM~] Ivan River 9. WELL NO. 23 - 12 10. FIELD AND I'OOL, OR WILDCAT Dry Gas ' 11. SEC., T., 11., IX., OR BLK. AND SURVEX OR AREA 12-Tt3N-R9W 12. COUNTY OI~ PARISL{I 13. STATE Mat. Su~sitna) Alaska Borough 16. Check Appropriate Box TO Indicate .Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF ~ PULL OR ALTER CASING FRACTURE TREAT ' MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS SUBSEQUENT REPORT OP: FRACTURE TREATM[ENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* . (Other) (NOTE: Report results of multiple completion on Well (Other) Completion or Recompletion Report and Log form.) . 17. DEsex{mE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. If well is directionally drilled, give subsurface locations and measured and true vertical depths for all markers and zones peril- neat ~ this work.) * In our application for permit to drill the' above well we propose~to cement 10 3/4" casing at ~ 2000'. On trip in with casing~ stuck same at 1183'. Unable to break circulation around shoe. Shot 5 - 1/2" holes 1036'-1037' and attempted to break circulation. No returns in annulus. Cemented casing as follows: le e 3. 4. 5. Cemented 10 3/4" x 20" annulus through 1" pipe hung at 80' with 374 sacks cement in two stages. Installed Class 1~7 BOPE. Pumped 300 sacks cement through shoe. Squeezed 805 sacks cement through perforations 1036'-1037' in four stages. Drilled out cement and shoe and drilled ahead. 18. I hereby ce{tify 'that thY'foregoing is.truey~nd correct 'C/" / ¥ / / / ,' ' .~.~- -' · ~ ,/ / '// /'-'", ."?~ ,"., ~7.-,'~. District Superintendent /// ~' - ' ~ ~ ' -~' "Z~ b. TITLE DATE 11/7/66 (This space for Federal or State ofllce use) APPROVED BY CONDITIONS OF APPROVAL, iF AH: TITLE *See Instructions On Reverse Side DATE RECFIV[D NOV 9 1966 DWI,SION OF MINES & MINERAt.~ ANCHORAGE FORM SA-I B 100M 9/65, ~". MEMORANDUM ' State of Alaska ., TO: Fj. A. Williams, Director Div. of Nines and Ninerale DATE : October 17, 1966 K. L. VonderAhe FR°~:~etroleum Knsineer SUBJECT: Standard Oil Coapany of California, lvau River 23-12 Standard Oil made an error in their ~plicaCion to drill (P-l) the above captioned well. Under item No. Il, please correct ~ec. 12, T13N-R12W to read ~ec. 12, T13N-RgV. KLV/cJh SHELL OIL COMPANY 4,30 '7TH AVE:NUt:' ANCHORAGE, ALASKA 99501 October 14, 1966 Subject: Ivan River Unit Well 14-12 ADL 17600 State of Alaska Division of Mines and Minerals 3001 Porcupine Drive Anchorage, Alaska 99504 Attention Oil and Gas Conservation Committee Gentlemen: This is to advise that Shell Oil Company, as a lessee under the captioned State of Alaska oil and gas lease, has no objection to the drilling of the subject well, proposed by Standard Oil Company of California, as allowed by Section 2061.4 of the Alaska Oil and Gas Conservation Regulations. TSC:m Yours very truly, T. S. Cate Division Land Manager cc: Standard Oil Compan~ of California Anchorage RECEIVED OCT 1'I 1956 I31V'I,~IOIN O~ MINES & MINERAL~ ANC:HORA(~IE FORM SA-I B ' · 100M 9/65 - MEMORANDUM'' "-, "State of'Alaska DXVZSXOII OF llJmlS AlU) IO. HERALS FROM: DATE SUBJECT: Enclosed Lo on~ approved copy o£ the above epplJ, cacJ. on along ~rf. tb · check :In the mount:, o£. jSO. O0 for fll:l,~8 fee. ,, eng,, 2 October' 14,. 19(f6 Stamlard O11 Compmly of Cai ifornla P. O. Box 7-839 Am:borm3~, Alaslm. g9501 ATTENTION:{ 14r'. C. V. ~ District Superl .ta.dent Dear Sir: RE~ Application for Peralt Io Orl I I Ivan River Standard 011 Coapany of California, Ope~1or Please find enclosed the approved I~n..It to drill the c. ptloned ~ell. A spacing exa~tlo~ for the botta, hole Iocatlo~ of the projected gas. objective co~pl®tlon zo~s is art re, Ired ~e both zomm 11® t500' or more from the section lines. The proposed al I zone emq~li~tlcm, of coarse, conforms to the 500v *footage stand- back for al I ~el Is or ,1 ldcat veils. The vel I program Illldicl~t~lSL that this ~el I v! II lmsslb, ly be a multiple emmplette~. If this develops to be the c~se, n sundry ,oti~e for Inta,tlcm .to multiple campl~ v.I 11 be r~lulred ~s per Section 21~6, of tim Alaska O11 and Gas C~servetle~ Regulatlm~. The issuance of thls Per"It Is a~tl.~ on the pooling of all separately ovned t~ wl~h.ln Section 12, T. 13 N., R. 9 ¥., S.. H. before G~o production is sold and h pool lng of all selmrmtaly ovned ~rects 'in the Stg I/4 of Section 12, T. 13 N.~. R. 9 #'m S. M. 'before ol t ~lon ann be sold. Thom~ R. Hersh~lt, Jr',,, Petrolee Supenlsor '" S'~..t'E OF ALASKA SUBMIT IN TI[}'"~'ATEe (Other bmtr,,. ; on reverse side) Effective: July 1, 1964 OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR PERMIT TO DRILL, DEEPENr OR PLUG BACK DRILL[] DEEPEN I-1 PLUG BACK I'-I b. TYPE OF WELL~ o,,, Ill] wEI,~°*'~ [-3 OTHE~ Exploratory ZONE"INGLE Iii ~<U,.TII'LEZONE WET, T, , ,, , _ ._ NAME OF OPERATOR Standard Oil Company of California~ WOI - Operator ADDRESS OF OPERATOR P. O. Box 7-839, A'nchorage, Alaska ' ' L~6iTXS-~O~ZL_~'I~p~'t'-iO~O~Y 8tare re~uiremeate.* At surface Approximately 661' North and 679' Wes¢ from S.E>. corner xt p~o~o~a ~oa. ~o~pper gas: ~ ~. 1750~E Lower Gas: 1500~ 1500~.~ 05~: 900~N~ ll00~E - from S,W. corner of Sece~on. 12 DISTANCE IN ~ILES AND DIRECTION FROM NEAREST ~OWN OR POST OFFXC~s ~. I,EA~E DEHI¢~NATION AND 8EILIAL NO. ADL- 17600 6. 1/~ INi)IAN~ ALLOTTEE OIL TRIIIE NAME 7. UNIT AGREEMENT NAME Ivan River 8. FARNr OR LEASE NAME Ivan River · ~- 12 10. FIELD AN~) POOL, OR WILDCAT Wildcat ll. s~c., T., R., M., oR BLK. AND SURVEY OR AREA 30 miles West of Anchorage, Alaska DISTANCE ~RO~,h~ PROPOSED* LOCATION TO N~AREST PROP~ o~ L~*~ L~, r~. (See attached Pla~) (AI~o to nearest drlg. unit line, If any) '~. DISTANCE FRO;Si PROPOSED LOCATION* TO NEAREST WELL, DRILLING, COMPLETED, (See o~ ,PPm~.~ FOR. o~ THIS ,.-..~E, ~.attaChed Plat) 21. EL~VATIONS (Show whether DF, RT, GR, etc.) ][6. NO. OF ACRES IN LEASE 5249 19. PROPOSED DEPTH 12,800' 46' K.B 23. PROPOSED CASING AND CEMENTING PROGRAM . 12. IIOROUGH sill 13. STATE Ma t anu ska- Sg sitnaI ~orougn Alaska 17. NO. OF ACRES ASSIONED TO THIS WELL 20. ROTARY :OR CABLE TOOLS Rotary 22.' APPROX. DATE WORK WILL STARTS Oct. 10, 1966 SIZE OF HOLE ] SIZE O1~ CASINO WEIGHT PER FOOT SETTING DEPTH QUANTITY OF CEMEN% . 15" I 10 3/4" 51 & 55.5# ~c 2000' 2500 sacks 9 5/8" · 7" 26 & 29~J :~10,500 1500 sacks' . , Bottom hole location makes impractical, the drilling of a straight hole on offshore lease. 1. Skid rig to new location approximately 15' West of I.R. Unit #44-1. 2. Directionally drill to ~ 2000', log and cement 10 3/4" casing 3. Install and test Class IV BOPE. 4. Directionally drill to ~ 10,500', log and cement 7" casing. 5. Install and tes~ Class IV'BOPE. 6. Directionally drill to ~ 12,800', log and core as necessary. 7. Run 5" flush joint casing liner, if warranted and test. 8. Complete or abandon as indicated by logs etc. · 9. Request spacing variance with respect to Upper and Lower gas horizons with respect to lease boundary between onshore leases ADL-17244 and ADL-32930 and offshore lease ADL-17600. !0. She~ 1 and Atlantic Richfield the other working interest owners have been furnished coD{es of this aDDlication by rezistered mail. IN ABOVE SPACI~ DESCRIBE PROPOSED PROG'RAM: If proposal i~ to de~pen or plug back, give data on present productive zone and proposed new productive zone. If proposal is to drill or deepen directionaily, give pertinent data on subsurface locations and measured and true vertical depths. ' Give blowout preventer program, if any. 24. I hereby/~er.J~ify,~-t~'~ t,h .e/F~'gre~~...u/e and correct. //". , (---/-,<:~.;' '~::../~': /~k.-':~; District Superintendent October 5 1966 SIGNED a _[ ~ _t ........ i,.i ~ -__ ;~ .: ' ~:', . ~ ' · '~ ~; TITLE · DATE (This space for Federal or State office use) - , CONDITIONS OP APPROVAL, IF ANY: APPROVAL DATE TITLE l~w~'t"l I$~'~_ .~m~-r~r~ Alaska Oil & .Gas Conservation Committee *See Instructions On Reverse Side {ORA, GE
