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Home My WebLink About179-067LOCATION-. CLEARANCE REPORT State of Alaska · ALASKA OIL & ~AS CONSERVJtTION COMMISSION · · pTD No. ~9- oo~'~ Memorandum To File: API No. Well N~me Operator Location Abnd Date ~9/%1 Spud: ,,!~o1~9 , TD: .1~o:5~% · Completed Note casing size, wt,. depth, cmt vol, & procedure. ~- ~ ,,, Perf interVals - tops: Review the well file, and comment on plu~in~, well head status, a~d location clearance - provide loc. clear, code. · ,,/-rep a; ]~',Sz~. ~ p.u~ .~%&~,-&~o'. ~ I~ls ~gSle A~u~ ~l~ ~ ~' Well head cut off: Marker post or plate: Location '~Iearance: Conclusions: Code Chevron Chevron U.S.A. Inc. 6001 Bollinger Canyon Fload, San Flamon, California Mail Address: P.O. Box 5042, San Ramon, CA 945113-0942 Exploration Department Western Region May 18, 1987 /7//. Mr. Bill Van Alen°r~' Alaska Oil and Gas'Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Van Alen: As per your request of May 5, 1987, the following is a list of geologic markers for the Chevron Akulik #1 well: GEOLOGIC MARKER Kukpowruk Fm. Top Torok Fm. Top Fortress Mountain Fm.(?) If any additional PAL:rlj MEASURED DEPTH ORIGINAL HOLE REDRILL Near Surface 5,190' 10,755' 10,745' information is needed please feel free to contact me. Sincerely, E. K. Espenschied RECE]VED Alaska Oil & Gas Cons, Commiss)on Anchorage Chevron Chevron U.S.A. Inc. 6001 Bollinger Canyon Road, San Ramon, California Mail Address: P.O. Box 5042, San Ramon, (iA 94583-0942 Exploration Departmen! Wesmrn Region April 20, 1987 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Attention: Fran Jones Dear Ms. Jones: Enclosed please find sepia and blue line prints of logs from the Chevron Akulik #1 well as follows: DIL from 10,561' to 14,726' at 2 in. : 100 ft. and 5 in. : 100 ft. SONIC from 10,561' to 14,713' at 2 in. : lOOft, and 5 in. : 100 ft. DENSITY-NEUTRON from 10,561' to 14,712'at 5 in. : 100 ft. These logs should complete the suite of logs that you requested for this well. If additional data are needed, please feel free to contact me. Sincerely, P. A. LEIGGI-'' Project Coordinator, ASRC/NPRA/CHUKCHI SEA PAL:ddw Enclosures ?oj -.s f._~ ...z" ? ? z - / z, 0o 5 ?g)l-J£g- z" 'bl ~ /~ L ~ " I(~ -! I I 1-3 }~t 7/g- t7IoO~ 7 N M a k MEMOR~s~F~o~ St t~, of Alas a AND GAS CONSERVATION ~,'-,,.~IISSION THRU: FROM: James E. Eason, Director DNR, Division Oil & Gas Commissioner William Van AleH'F/ Sr Petroleum Geologist DATE: March 20, 1987 FILE NO.: B .krVA. 29 TELEPHONE NO.: SUBJECT: Termination of Extended Confidentiality Chevron Akulik & Eagle Creek Wells Pursuant to your March 6, 1987 letter to Chevron U.S.A. Inc., cc to C. V. Chatterton, this is to .confirm that AOGCC will release the data on the subject two wells on April 6, 1987. 32-001 A(Rev 10-84) MEMORAndUM Stat of Alaska ALASKA OIL AND GAS CONSERVATION COMMISSION YO: James E. Eason, Director DNR, Division Oil & Gas DATE: March 20, 1987 FILE NO.: B.WVA. 29 THRU: Lonnie C. Smith Commissioner FROM: William Van Aleff/~ .__ Sr Petroleum Geologist TELEPHONE NO.: SUBJECT: Termination of Extended Confidentiality Chevron Akulik & Eagle Creek Wells Pursuant to your March 6, 1987 letter to Chevron U.S.A. Inc., cc to C. V. Chatterton, this is to confirm that AOGCC will release the data on the subject two wells on April 6, 1987. STEVE COWPER, GOVERNOR · PO. BOX 7034 ANCHORAGE, ALASKA 99510-?034 Hr. J.J, Anders Hanager, Alaska Division Land Department, Western Region Chevron U.S.A. Inc. 6001 Bollinger Canyon Rd. San Ramon, CA 94583-0905 Subject: Chevron Akulik and Eagle Creek Wells Termination of Extended Confidentiality Dear Mr. Anders: Thank you for your prompt answer to my January 30, 1987 request for information regarding eligibility for extended confidentiality for six Chevron wells. On the basis of the information in your letter and under applicable statutes and regulations, four of the six Chevron wel]s drilled on private lands in Alaska remain eligible for extended confidentiality. They are the Cobblestone, Killik, Livehorse and Tiglukpuk wells. The remaining two wells no longer qualify for extended confidentiality since the leases upon which the Akulik and Eagle Creek wells were drilled have been surrendered. Under the applicable statutes and regulations, ~¥hen the lease upon which a well is drilled expires, the well no longer qualifies for extended confidentiality. Therefore, I am terminating the extended confidentiality of the data from the subject wells. By copy of this letter I am requesting that time Alaska Oil and Ga : {AOGCC) release the data from the ChevronsAkul d ~nservation Commission ik an gle Creek wells on April 6, 1987. Si ncerely~ /'~/James E. Eason (- ~' ~/Director cc: C.V. Chatterton, Commissioner, AOGCC 0393c RECEIVED Alaska 0tl & Gas Cons. Commission Di~PARTMI~NT OF NATI~RAL RE~OI~R~EN . .. MINERAI~ AND ENERGY MANAGEMENT May 12, 1983 $. 3, Anders Manager, Alaska Division Land Department, Western Region Chevron U.S.A. Inc. P.O. Box 8000' Concord, CA 94524 BILL SHEFFIELD, GOVERn:" Pouch 7-0]~ Anchorage, Alaska I have reviewed your April 28, 1983 request to extend confidentiality of data submitted to the State of Alaska regarding the Akulik well. A review by the division's staff indicates that the subject well ~-~ located approximately two miles from both unleased state acreage and unleaSed Arctic Slope Regional Corporation lands. Under Alaska Statute 31.05.035(c) and the departmental delegation of authority, I agree to extend confidentiality of these data pending the offering of adjacent unleased acreage for lease. By copy of this letter I am directing the Oil and Gas Conservation Commission to hold data from this well confidential until further notice. Sincerely, KayZ"~own, Director "Division of Minerals and Energy Management . /.- cc:~. V. Chatterton, Chairman AOGCC Esther C..Wunnicke, Commissioner 00~2c > Chevron Chevron U.SA Inc. 2120 Diamond Boulevard, Concord, California Mail AdOress: P.O. Box 8000, Concord, CA 94524 J. J. Anders Manager, Alaska DJvisJor~ Land Department, Western Region April 28, 1983 Request for Extended Confidentiality - Akulik No. I Well Chevron U.S.A. Inc. Section 23, TSS., R#gw, UM Ms. Esther C. Wunnicke, Commissioner Department of Natural Resources llth Floor, State Office Building Pouch M 3uneau, Alaska 99811 Dear Ms. Wunnicke: The confidentiality status for well information from the Akulik No. I well expires on May 28, 1983. Chevron U.S.A. Inc. respectfully requests that all data submitted to the State of Alaska regarding the Akulik well be held confidential indefinitely. We make this request pursuant to Alaska Statutes 31.05.035(c) which provides, in part: "If the commissioner finds that the required reports and information contain significant information relating to the valuation of unleased land in the same vicinity, he shall keep the reports and information confidential for a reasonable time after the disposition of all affected unleased lands, unless the owner of the well gives written permission to release the reports and information at an earlier date .... " The Akulik. No. I well is located in Section 23, TSS, Rq9W UM, approximately two miles from unleased lands. The nearest unleased lands are in; TSS, R~SW; TSS, Rq7W; Tt4S, Rt~6W; T6S, RqgW; T6S, Rqgw; and Tt~S, Rt~gW; Tt~S, R t~gw; TSS, RSOW; TSS, R#gw. These unleased lands are held primarily by Arctic Slope Regional Corporation (ASRC), with additional State lands adjacent thereto. Akulik No. I well is located in a remote frontier exploratory area, and there is an absence of other exploratory wells in the area. In view of the significance of this well information, we request the reports and information filed pursuant to 31.05.035(a) be held confidential as set forth in 31.05.035(c). Ms. Esther Wunnicke Auklik Well Page 2 April 28, 1983 Please acknowledge receipt of this letter by signing the duplicate copy and returning it to the undersigned in the enclosed envelope. Thank you for your consideration in this matter. Very truly yours, ~ders Receipt Acknowledged: This day of ,1983. State of Alaska Commissioner of Natural Resources By: CC: Getty Oil Company Houston, Texas Shell Oil Company Houston, Texas ~r.' C. V. Chatterton~ Alaska Oil and Gas Conservation Commission .. COMPLETION REPORT - NEW WELL CHEVRON U.S.A. Ii~C. AREA: North Slope, Alaska WELL NO: Akulik LOCATION AT SURFACE: LAND OFFICE: Anchorage LEASE NO: ASRC-i3'1059 API NO: 50-207-20001 660' S & 1315' W of the N.E. Cor., Sec. 23, TSS, R49W, U.IL LOCATION AT TOTAL DEPTH: ELEVATION: 1200' K.B. DATE: 12/82 630' N & 3189' W of the S.B~ Cor., ~c. 14, T5S, R49W, U.M. DRILLED BY: Parker Rig ~/147 . DATE COMMENCED... 10/8/79 DATE COMPLETED 4/29/81 SUMMARY TOTAL DEPTH: 17,038' M.D. .. EFFECTIVE DEPTH: Plugged back to surface CASING: 30" at 52' 20" at 990' 13 3/8" at 4,501' 9 5/8" at~11,938' 990' ~;3 83' -s~face FISH- 899.72' 3 ~" D.P., cmt. ret. setting tool and X-0 sub. top of fish 13,323' btm. of fish 14,222.72 10/8-11/2/79 Rigged up Parker Rig #147. 11/3-11/9/79 Bucket drilled 36" hole. Ran 30", 233#, H-40 conductor to 52' to surface with 150 sx. Arctic Set. and cemented 11/10/79 Spud at 10:30 p.m. 11/10-11/20/79 Drill 6" hole from base of ~30" conductor at 52' to 1005' using stiff foam as a drilling fluid. Fill hole with 68 pcf drilling mud. Circ and condition hole. ~ 11/21/79 Ran and cmt'd 24 its 20", 133#, K-55 buttress casing at 990'. Used 1950 Sx Arcticset cmt. Good circulation throughout job with cmt returns to surface. 11/22-11/26/79 · Nipple up Class III BOPE rigged for foam drilling. psi. Div. of Oil and Gas waived witnessing test. Tested system to 1500 11/26-11/30/79 Drill out shoe of 20" casing and drill ahead in 17-1/2" hole from 1005' to 1700'. 12/1-12/8/79 Drill ahead in 1~7-1/2" hole, using foam, from 1700' to 3325' 12/8-12/26/79 Change over to gel base drilling mud. 3325' to 4550'. Mud weights 71 pcf+_. Drill ahead in 17-1/2" hole from Conditioned mud and hole for logs. 12/27/79 Ran logs from 4535'+_ to shoe of 20" at 990'. 12/28-12-29/79 Ran and cmt'd 72 jts 13-3/8", 72#/ft., N-80, Butress csg at 4501'. Cmt'd shoe with 1732 Sx Class 'G' cmt, mixed with 2% gel be weight of water. Lost n~d returns after 1375 Sx mixed. Displaced with 650 bbls mud. Opened stage collar at 1198'. Circ'd hole for one hour with good circulation throughout, l.t/xed and pumped 1238 Sx Arcticset cmt. Lost mud returns after 838 Sx ant mixed. Displaced with 175 bbls water. Bunped plug and closed stage collar. 12/30-12/31/79 W.O.C. Pressured 13-3/8" x 20" annulus with 1000 psi. Leaked off to 800 psi. in 20 minutes. Cut off 20" csg at collar floor. Ran 65' of 1" pipe in annulus. Did top job with 66 Sx Arcticset ant. Brought cmt to surface. W.O.C. Clean cellar. Cut off 13-3/8" csg. Weld 13-3/8" x 5000 psi csg head. Tested 13-3/8" csg head to 2000 psi. ~ 1/1-1/2/80 Nippled up BOPE. Test same to 5000 psi. Div. of Oil and Gas did not witness test. Pick up bottom hole assembly. 1/3/80 Run in hole. Tagged stage collar and drilled 'out. Drilled and cleaned cement to 4480' Pressure test 13-3/8" csg to 2500 psi. Drilled out shoe and drilled ahead in 12-1/4" hole to 4564'. Performed "leak-off" test with mud weight to 72 pcf. Pressured to 1300 psi to get formation to take fluid. Leak-off equivalent to 113.6 pcf. Ran Gyro-survey. 1/4-1/30/80 Drilled ahead in 12-1/4" hole to 7820'. 1/30-1/31/80 Core #1 7820' to 7834'. Barrel j ammad. Recovered 14'. Drilled ahead in 12-1/4" hole to 7923'. 2/1-2/18/80 Continued to drill ahead in 12-1/4" hole from 7923' to 8910'. Raised mud weight from 74 pcf to 84 pcf on Feb. 5 and from 84 pcf to 103 pcf by Feb. 15. 2/19/80 Core #2 from 8910' to 8937', 27' recovered. 2/20/80 Drilled ahead in 12-1/4" hole from 8937' to 9505'. 3/1-3/8/80 Drilled ahead in 12¼" hole from 9505' to 9915'. Sonic, FDC-CNL and Dipmmter. 3/9-3/21/80 Drilled ahead in 12¼" hole from 9915' to 10,771'. 103 pcf to 106 pcf. 3/22/80 Core #3 from 10,771' to 10,801'. Recovered 30'. 3/23-3/31/80 Drilled ahead in 12¼" hole from 10,801' to 11,176' 4/1-4/16/80 Drilled ahead in 12¼" hole from 11,176' to 12,005' Circ and condition hole for logs. 4/17-4/20/80 Prep to log. Run DIL, Increased mud weight w/mud weight at 106 pcf. Ran DIL and BHC Sonic. Had trouble getting to bottom. On bottom raised mud weight 108 pcf. Reamed and cleaned out back to surface. Attempted Dipmeter log. Could only reach 7308'. Pull Schlumberger out of hole. 4/20-4/25/80 Ran in hole to clean out. Reached 7308'. Stuck drill pipe. Jarred and worked pipe free to surface. 4/26-4/30/80 Made up drill string. Reamed and cleaned out to 8478'. 5/1-5/12/80 Continued to ream and clean out 12¼'~ hole from 8478' to 12,005'. Conditioned hole and mud for logs. Up mud weight to 110 pcf. 5/13/80 Ran Dip-meter log from 11,980' to 9100'. Circulate and condition mud prep to run casing. 5/14-5/18/80 Ran 9 5/8" casing to 11,938'. Ran 4766.28' 53.5# of S-95, 3004.64' 47# of .5# of -80. oe at 11,938 , float collar at 11,844 P-il0 and 4171.35'#4,3 N Sh ' ', stage collar at 5967 and FO at 971. ~l[xed and pumped 1750 sacks Class "G" cement mixed with 6% gel around shoe. Displaced with 895 bbls mud. Good circulation throughout job. Mixed and pumped 860 sacks Class "G" cement mixed with 6% gel through stage collar. Displaced with 424 bbls mud. Nippled up 13 5/8" - 10,000 psi BOPE and choke manifold. Tested same to 10,000 psi. Oil & Gas Conservation Connzission witnessed. Pumped 85 bbls Arctic-Pac through FO. Closed FO and tested to 1000 psi. 5/19-5/20/80 Ran in hole with drilling assembly to 5940'. Tagged cement. Drilled out stage collar and tested to 3000 psi. Continued to run in hole to cement at 11,834'. Drilled out cement to 11,928' Pressure tested casing to 3000 psi. Drilled out shoe. Drilled ahead in 8~" hole in 12,108'. Ran leak-off test. Pressured to 2300 psi, bled back to 2100 psi. Equivalent mud weight 131 pcf 5/20-5/31/80 Drilled ahead in 8~a" hole to 13,167. ltld weight 103 pcf. 6/1-6/17/80 Continue drilling ahead in 8~" hole from 13,167' to 14,162' with mud weight increasing to 106 pcf. Stuck drilling assembly at 13,202'. 6/18-6/24/80 Ran free point survey. Backed off in heavy weight drill pipe 2 joints above jars. Worked pipe out of hole leaving top of fish at 12,890', bottom at 13,202'. Verified top of fish with DIL log. Attempted to screw into fish with screw-in sub, skirted screw-in sub, skirted overshot of bent single and wall hook with overshot on a knuckle joint. No success. 6/25-6/30/80 Drilling and reaming around fish and into the open~ hole below fish at 13,256'. Mud weight increased to 110 pcf. 7/1-7/8/80 Continued drilling and reaming around fish and into open hole below fish from 13,256' to 14, ]62'. }.iad weight 110 pcf. 7/8-7/9/80 Attempted to run 7" liner. and laid down liner. 719-7111/80 Cleaned out hole to 14,038'. Raised mud weight to 120 pcf. Attempted to run 7" liner. Stuck liner at 12,921'. (Top of fish at 12,890'.) Worked liner free. Pulled and laid down liner. 7/12-7/17/80 Cleaned out hole to 14,120'. Circulated and conditioned mud. Ran 2509' 7" 35~ P-Il0 liner to 13,546' with top at 11,037' Cemented liner w/370 cu. ft. Class "G" cement premixed with 6% gel. ~od circulation during job. WOC. Tested liner lap to 1000 psi. Didn't hold. Drilled out float collar and tagged float shoe. Found no cement. Ran RITS packer~ into liner and tested to 1500 psi with no success. Set cement retainer at 13,514'. Stabbed into retainer and cemented liner with 250 sacks Class "G" cement. Final pressure 2300 psi. WOC. Pressure tested 9 5/8" x 7" lap to 1500 psi. Held for 15 minutes. Cleaned out cement from retainer at 13,514' to shoe of 7" at 13,546'. 7/18-7/21/80 Change over lignosulfonate mud to gypsun base mud. b~d weight 108 pcf. Drill out 7" liner shoe and clean out 8~" hole from 13,546' to 14,162' using 5 7/8" bit. 7/22-7/31/80 Drill ahead in 5 7/8" hole from 14,162' to 14,737'. Mud weight increased to 112 pcf. 8/1-8/2/8o ~Continue to drill ahead in 5 7/8" hole from 14,737' to 14,771'. Twisted off at 13,095' leaving box of 3 1/2" drill pipe with pin looking up. Have 1343.68' of fish. 8/3-8/10/80 Fished and recovered 1267' of drill pipe, drill collars, etc., leaving two 4 3/4" drill collars, 3 stabilizers and 5 7/8" bit for a total of 77' Fish moved down hole to 14,755' with top at 14,678'. 8/11-8/15/80 Attempted to clean out fill to top of fish. Could reach top of .fish with bit but not fishing tools. 8/15-8/22/80 Tested BOPE and 9 5/8" casing. Found 9 5/8" casing with 2' split (from Kelly wear) and casing had failed 44". Set retrievable bridge plug at 1050'. Backed off 9 5/8" casing at 135'. Rmplaced casing and screwed back in to 9 5/8" casing string. Landed with 150,000f~ tension. Installed tubing head and tested to 5000 psi. Nippled up BOPE. - Tested to 10,000 psi. Tested 9 5/8" casing to 2000 psi. Replace Arctic Pak material in 13 5/8" x 9 5/8" annulus with new material. 8/23-8/24/80 Run logs and velocity survey. 8/25-8/28/80 Plug 8 1/2" open hole and 7" liner with cement from 13,655'~ to 13,644'. Set EZ Drill cement retainer in 7" liner at 13,439'~. Cemented through retainer with 150 cu. ft. cement. Dumped 20 cu. ft. cement on top of retainer. Cemmnted 7" liner and 9 5/8" casing through drill pipe hung at 11,106' with 75 cu. ft. ceznent. Pulled up to 10,915' and reversed out 22 cu. ft. cenmnt. WOC. Tagged firm cement at 10,915'. Abandoned 9 5/8" casing, 7" liner, 8 1/2" and 5 7/8" open hole to 14,771'. 8/29-8/31/80 Perforated four 1/2" holes per foot from 10,810' to 10,740'. Made DST of interval 10,810' to 10,740'. 9/1-9/3/80 Continued with DST of perforated interval 10,810' to 10,740,. Waiting on orders. Did mechanical repairs on rig while waiting. Results of DST f~l as follows: Set packer ~f~ 10694 Tested interval 10740' -10810' IHH 7900 psi I.F.P. 1073 psi ISIP 3939 psi Sec F.P. 1169-1379 psi S. I. S. I.P. 6349 Third F.P. 1215-1267 Third S.I.P. 4598 18 min lhr. 2min. 10hr. 17 min. 14~r. 5min. 6hr. 17min. 12hr. 18 min. 96' net rise - unable to reverse out fluid due to tool plugging. Obtained gas sample on second flow period of sp. gravity .565 9/4-9/6/80 Set EZ-Drill cemant retainer at 10,700'. Squeezed perforated interval with 168 cu. ft. of ceamnt slurry. Final squeeze pressure at displacement volurm was 2500 psi. Pulled out of retainer and dumped approximately 20 cu. ft. of slurry on top of retainer. Slurry made up of Class "G" cement with 2% gel, by weight of water. Coma out of hole laying down drill pipe. 9/7-9/13/80 Mill window in 9-5/8" casing from 10,560' to 10,604'. 9/14-9/18/80 With drill pipe at 10,610' laid Class "G" green cement at 10,419', firm at 10,432'. 9/19-9/23/80 cement plug (115 cu. ft. ). Found Drilled fire cement to 10,565'. Change over Gyp hud system to a Vertoil, oil fitrate hud. RIH with Dynadrill assembly. Oriented Dyn.a~..ill and' directionally drill an 8%~" hole from the original hole at N66 W at 10° 15' to N39° 30'W at 6° 45'. Performed leak off test at 10,669'. Broke down at 2725 psi. Equivalent hud weight is 119.7 pcf 9/24-9/30/80 Drilled ahead in 8~" hole from 10,669' to 11,679' mud at 98 pcf · Vertoil, oil filtrate 10/1-1/26/80 Continued drilling ahead in 8~" hole from 11,679' to 12,973' using Vertoil oil filtrate mud at 98 - 101 pcf. 10/26/80 RIH with retrievable packer and FO collar closing tool. Ck'd FO collar. Collar is closed. Found hole in 9 5/8" casing near 239'. Ck'd 9 5/8" x 13 3/8" annulus, with no pressure bleed off. 10/26-10/30/80 Rasumedl0/30-10/drilling31/80 ahead from 12,973 to 13 175 . Ran Dialog Casing Inspection Tools. Found hole at 222'. Set retrievable bridge plug at 7098'. Ran Howco KITS packer to 6719' and pressure tested doubtful interval 6805' to 6825'. Test failed at 1200 psi. Perforated interval 6808'-6811' with four jet holes per foot. 11/1-11/4/80 Set cement retainer at 6480'. Squeezed 114 Sx of Class "G" cement through perfs from 6808'-6811'. Final pressure of 750 psi. WOC. Squeezed 63 Sx of Class "G" cement. Displaced with final pressure of 1300 psi. WOC. Squeezed 105 Sx Class "G" cemant. Displaced with final pressure of 1400 psi. Cleared perfs. WOC. Squeezed 105 Sx Class "G" 'cenmnt and displaced with final pressure of 1300 psi. Cleared perfs. WOC. Squeezed 105 Sx Class "G" cement. Displaced to final pressure of 1500 psi.~ 1I/5-11/6/80 Backed off 9 5/8" casing at 310'. Retrieved split and badly worn casing. Ran 8 joints of 9 5/8", 47#, P-Il0 Buttress casing to 310'. Screwed into collar and made up to optinum torque from surface. Landed casing in slips with 150,000 # tension. Installed tubing head and BOPE. Tested same. Realigned rotary table, crown and shimned rig. ~ 11/7-11/15/80 Tested casing to 2000 psi. Drilled out cemant retainer at 6480' and cement to 6805' Cleaned out to 6871'. Pressure tested perfs from 6808'-6811'. Broke d~n at 1140 psi. Did two diesel oil-gel squeeze jobs of 10 barrels each with no success. With open end drill pipe hung at 6861', spotted 132 Sx Class "G" cenmnt, closed Hydril and Bradenhead squeezed a displacement of 15 barrels. Final shut in pressure 1300 psi. WOC. Cleaned out cement stringers to 6815'. Tight spot developing from 6805' to 6811'. With open end drill pipe. at 6860', spotted 72 Sx Class "G" cement mixed with 1% gel, 1 #/Sx Nut plug, 1/4 #SX celloseal. Closed Hydril and Bradenhead squeezed to a final shut in pressure of 1100 psi. WOC. Cleaned out to 7096'. Pressure tested casing and perfs. Broke down at 800 psi. Recovered retrievable bridge plug at 7098'. 11/16-11/23/80 Made up mill on a stabilized drilling assembly. Ran through tight spot 6805'-6811' until no added torque, liilled on junk on bottom of hole. Ran mill a second tinm. 11/24-11/30/80 b~de up drilling assembly. Drilled from 13,177' to 13,408'. Used oil filtrate mud with mud weight approximately 101 pcf. filtrate mud at 104 mcf. Rmpaired wind damage to rig. 1/1/8i Repaired wind damage to rig. 1/2/8i Run in holewitht~TS and set ret. B.P. at 6735'. Pulled out of hole. I/3/8i Circ. and cond. mud for logs. Ran sonic from 14,713' -10,561' Ran dual Induction Log from 14,726' -10,561' · Ran density/neutron from 14,712'-10,561'. I/4-I/5/81 Ran dipmeter from 14,716' -10,561'. Circ. and condition mude. wiper trip to 9 5/8" csg· shoe. (Tight spot at 11,962'.) 1/6-1/19/81 Ran 113 jts of 7 5/8" liner, P-Il0, 38.05f/ to 14,724' - cemented w/190 bbls of Class "G" w/l% D-65, 2% D-46, .06 gal/sx of D-81-Squeezed 7 5/8" x 9 5/8" lap w/100 sx Class "G" w/.05 gal/sx of D13R. Resqueezed lap with 100 sx Class "G" w/.3% D-13R and o 75% D-65. Tested lap to 3000 psi. Ran tie-back liner fr 10,366' to 6356' - P-Il0, 38.05f/ and cen~nted w/338 sx Class "G" w/l% D65, .27° D46 and .06 gal/sx D-81. 1/20/8i Set RTrS tool at 6,206' - pressure tested 7 5/8" x 9 5/8" lap to 2500 psi - O.K. 1/21-1/22/81 Drilled out c~t from wiper plug at 10,044' -10,366', 13,848' -14,732'. Drilled 6~" hole 14,732'-14,738'· POOH. Run in hole with KITS to 10,400' ~l~de successful leak-off test. 1/23/81 Left bottom section of KITS packer in hole at 10,639' 1/24-1/25/81 Attempted to recover fish. 1/26/81 Recovered KITS fish. Drilled 6~"hole from 14,738'-14,782'. 1/27-1/30/81 Drilled 6~" hole from 14,782' -14,901'. 1/31/81 Rig down 19~ hours due to high winds. 2/1-2/11/81 Drilled 6~" hole 14,907'-15,371'. wind. 2/12/81 Bit parted at threaded joint in bit shank. 2/13-2/19/81 Fished for bit. 2/20-2/21/81 Attempted to lay 65 sx. cemmnt plug. Cleaned out cement stringers to bottom. 2/22-2/24/81 Drilled 6~" hole 14,901'-14,907'. Rig do~n a total of 25 hours due to Left 7~" of fish in hole. Cemented up 48 joints of 3~" D.P. · Circ. and cond. ~hole.· 2/25/81 Shut down due to wind 8 hrs. O.K. 2/26-2/28/81 Dyna drill 6~" hole 15,125' ratty cenmnt to 15,260'. 3/1/81 Drilled ratty cemant and rean~d to 15,365' 3/2-3/3/81 Circ. Waited for 2 7/8" tubing due to weather. -15,132'. Drilled back into old hole and drilled Test BOPE and choke manifold to 10,000 psi. Laid a second cement plug of 65 sx. Tagged cenmnt at 14,951'. Polished off to 15,125'· Shut down rig for 14 hours due to high winds 3/4/82 Ran in hole with 378' of 2 7/8" TBG, 3~" and 4~" D.P. I. iixed 132 sx. cmt. Displaced with 111 bbls. of hole mud when pump press. Built up to 5,000 psi and stopped. Pulled eight stands and attempted to pump. Pressured up to 5,000 psi leaving 378' of 2 7/8" TBG. and 2,500' of 3~" D.P. Filled with cement. Left 7 bbls. (168') of cement in-open hole. 3/5/81 Laid down 183 jts of cemented up 3~" D.P. 3/6-3/7/81 Run in hole with open ended drill pipe to 15,361'. Laid a 106 sx. Class "G" cmt. plug. Wait on cement. 3/8-3/9/81 ~ Wait on cement and reamed soft cement. 3/10/81 ~ Drilled out soft cement to 15,164'. 3/11/81 Drilled out soft cement to 15,251'. Drilled hard cement to 15,261'. Hole conditions poor. 3/12-3/21/81 Directionally drilled from 15,261'-15,737'. 3/22-3/23/81 Waited on weather. 3/24/81 Reanmd tight spot 14,934'-14,974'. Redi drilled 15,737'-15,743'. Had metal shavings in mud logger samples. Indication of hole in .9 5/8" casing. Set a 9 5/8" ret. bridge plug at 6,248'. 3/25/81 ~ Ran Dialog Caliper-Casing Profile Log from 6,200'-surface-9~ 5/8" casing has hole at +_ 492' and is badly worn between 430'-658'. 3/26/81 Unlanded 9 5/8" csg. Set 9 5/8" casing spear at 638'. Made manual backoff in 9 5/8" casing at 658'. Released spear and POOH with 4~" D P Laid down 24 joints of 9 5/8" casing (13 joints bad). ~ . . and spear. 3/27/81 Cut 9 5/8" casing at 1,027..33'. Recovered 6.44' of 9 5/8" 43.5f~ N80 Butt csg. with spear. 3/28/81 Cut 9 5/8" casing at 1,033.83. Recovered 6.50' of 9 5/8" csg. Dressed off top of csg. Stub at 1,033.83'. Ran 1,057._33'. of 9 5/8" N-80, 43.5f~, S-95, 47fi and Pll0 47fi casing landed on csg. ~atch on stub at 1,033.83'. Cut off 9 5/8" csg. 3/29/81 Nippled up BOPE. Tested to 10,000 psi. O.~K. Unset bridge plug at 6,248' 3/30/81 Drilled 6~" hole 15,743'-15,757'. 3/31/81 Drilled 15,757'-15,798'. 4/1-4/17/81 Drilled 6~" hole 15,798'-17,005'. 4/18/81 Ran DIL-SFL from 17,002' -14 718'. ,Ran BHC-Sonic from 16,996' -14,712'. Ran CNL-Density from 17,0041-14,712 . Ran dipn~ter from 16,997'-14,712'. 4/19/81 Ran velocity survey. 4/20/81 Fired 35 shots at various depths from 17,000-14,940 with sidewall core gun. (Recovered 17 cores-lost 3 core barrels in hole). Dropped crescent wrench in hole while changing elevators. Milled on junk. 4/2i/8i Milled. Drilled to 17,029'. 4/22/81 Drilled 6~' hole 17,029'-17,038'. 4/23-4/27/81 Set EZ-SV cmt retainer @ 14,629' - mixed 10 bbls of spacer ahead of 150 Sx of Class "G" cmt w/.75% TIC,~ .2% D-46 and .2% D-28 followed by 10 bbl spacer - stabbed into retainer and displaced all but 6 bbls beneath retainer - pulled out of retainer - laid 4 bbls of cmt on top of retainer - P.O.H. 4 stds plus single - cmt set up - Ran free point and backed off leaving 29 jts of 3~" drill pipe in hole. R.I.H. to 6,468' - mixed 10 bbls of spacer ahead of 60 Sx Class "G" cmt. w/. 75% TIC, .2% D-46 and .2% D-13 - laid cmt plug f~2 - Tagged cmt at 6,270' w/2 - 3000f~ W.O.B. P.O.H. to 6,109' - checked cmt again w/25,000f~ W.O.B. Alaska Oil & Gas Conservation Comnission Inspector B. LeNorman, approved cmt plug f~2. R.I.H. w/perforating gun to 82'-83' Shot 4 Jhpf - Spotted final abandonment plug by circulating cmt thru 9-5/8" csg and up 13-3/8" annulus w/10 Sx bf Class "G" w/.75% TIC, . 2% D-46. Good firm cmt to surface 4/28-4/29/81 Rigged down. Released rig 4/29/81. TRANSMITTAL AND ACKNOWLEDGEMENT OF RECEIPT OF CLASSIFIED MATERIALS We are sending the material return one copy to' DATE' WELL NAME' P~K U,L~/~- tabulated below. Please acknowledge receipt and Chevron U.S.A. Inc. Exploration Department P. O. Box 8100 Concord, CA 94524 Attn: Mr. J. M. Vollmer LIS CoO~ q]lr0)gD eu~, 3 qqlO--/zo/o RECIPIENT PLEASE ACKNOWLEDGE BY' Development Geologist BY' ' :' '~'~ "~ f DATE' ' /d Alas~ 0(i & G'ds'Cons. Commi~ ' '~ ~;..~,..:- . An~orage e~s' Instructions:- These transmittal sheets are made on NCR (No Cavb6d Requ~ed) pa'per w'~th three sheets per set. Retain one cop~ fo~ o~9~nato~'s f~le. Include one cop5 w~th transmitted matev~al. Send o~9~nal unde~ sepa- rate covey to addressee. (If send, n9 b] a~ fve~9ht, put a~v b~11 numbev on backside of envelope.) Please use ball-po~nt pen when f~ll~n9 out th~s form. EXPZlSO-8 (CD-3-82) Printed in U.S.A. CHEVRON U.S.A. INC. GRAPHIC CORE LOG EXP-202 · co~,o. / ' ~o~~,o 7P$~ ,~cov~,~D ~o.~^~,o. ?? ER.CT. CORING TIME, 2 LITHOLOGIC DESCRIPTION CL'A.SS I I:1 ED DRILLER: C U T T ER HE A D. KIN D A N D SIZE Ch W/aP/~ d~m~l co.~ ~c.,..,o. ~ RECEIVED NOV 0 4 1981 Naska 0ii & Gas Cons. Commjssjoe Anchorage EXP-202 (CD-11-77) Printed in U.S.A. CHEVRON U.S.A. INC. GRAPHIC CORE LOG EXP-202 COM PAN y ~,J,i[E~/'~~ ~oc~,o~~s~c. ~3 ~. CORE NO. 2 FROM TO FORMATION &O~ ~~ FIELD COUNTY STATE DATE DEPTH ~q ("L 8q15 Sql(, eql'/ 8~21 139z7 CORING TIME FT./HR. LITHOLOGIC DESCRIPTION DRILLER: C RECEIVEO / NOV 0 4 ]98] ~,,~,;~ i: i,(: ~' ii:~ Alas~ 01! & Gas Cons. Commis$io. Anchorage CUTTER HEAD. KIND AND SIZE ~nrh~~ mt Z0I ~~ co,~ o~scm,~o, sv ~,~. EXP-202 (CD-11-77) Printed in U.S.A. COMPANYi~/'/EVR 0/U/,~,~'A LOCATION /~"'~ SEC. ~'~ CORE NO. 2-. FROM Og~lOl TO 89270 CHEVRON U.S.A. INC. GRAPHIC CORE LOG EXP-202 WELL~~ TWP. ~ RGE. '~9~ RECOVERED., FIELD COUNTY STATE DATE DEPTI 6~37 CORING TIME FT./HR. LITHOLOGIC DESCRIPTION RECEIVED NOV 0 4 198] Rlaska 011 & Gas Cons. Commfssion Anchorage DRILLER: CUTTER HEAD. KIND ANDSIZE C~t"/~4/,/'t,~'g4't' /~C-.20~ ~ ~ CORE DESCRIPTION BY ~-J~i, be EXP-202 (CD-11-77) Printed in U.S.A, Chevron Chevron U.S.A. Inc. Western Region Depth Operator,~___~"j/~B~U ~/~.~ ~-~'~¢. Sec. Z 3 Twp. Core No. 3 From Formation Coring Time Ft./Hr. Min./Ft. /o77/ Well tip. To / Date Cored Litholo~c D~cripdon In Follo~ng Order Hole (Lith type, color, texture & cement, ~rting, grain size, angularity, mineral composition, ~ru~ure, dip, ~o~) /o 775'- u~ /o 78 0~ ~ ,~ /o?qo NOV 0 ~ 1981 ' 107~ I Nas~ 0il & Gas Cons. Commission ~chorage Co,o Se.i. Co. · · · · , Type O~illing Fluid Prin~ in U.S.A. ) Chevron U.S.A. Inc. Western Region 'Graphic Corn Log PR0-1102 Depth ~c. ~ ,,, T~. ~ ~ Rp._ ~ ~ Coun~ Core No.~From_/~7~/ To /~/.. _R~overed ~ For~don Date Cored ~~ ~. /~ Coring Time / Ft./Hr. Min./Ft. 10191 Acce~ No, ~- Date Described, Lithologic Description In Following Order Hole Deviation (I.!th type, color, texture & cement, tarring, grein size, angulerity, mineral composition, ~tructure, dip, sho~j~) ...... 107 9..~" CHEVRON- WESTERN ARCTIC' NOV 0 ~, 198] Alaska 011 & Gas Cons. O0mmlsslon Anchorage Core Service Co. ~'~/..<p~.44.~'~..,~' Corn Head,. Kind and Size (O.D. & m.D.) Type Drilling Fluid ~~ ~~~ _ Core Description B~~ Print~ in U.S.A. ' TRANSMIt'fAL AND ACKNOWT.WDGMENT OF RECEIPT OF MATERIALS EXP-i~O ~-oTATE are forwarding the following material, via 1 Copy Wl Ur~ L.o% 56..f:'~A I-BL, kCF-. ,, F_.~,. CozF_.. B cop. E~ LINC £%Wwo (1') OBE Lo6 TAP £ WELL I--t ~ CTOR¥ Oss,SL WILL BE BENT To ~o ....... :.--'-./,:!-- .... --=-o ' Receive. a~. checked b '~~~~ ~~-~J~ - /' Date: R[c[IV~D Oil Anchorage EXP-i~O (2~-0D-8-61) Printed in U.S.A. TRANSMITTAL AND ACKN~ OF RECEIPT OF MATERIALS EXP-140 ~,LAs~& · 30ol D~te II- 4- ~1 A~U LI F., ~n~cr ccpc~-atc cover, ~e are forwarding the following material, via (1') ONE CoPY M up L..o~., -.-~r=.PIA ~ BL&C_K. A. Co~. ~5 coRE~ . WI LL BE. Received and checked b~ Date: Alaska 0il & Lb ,':~ t..,, ...... ~ '!''' .~nchorage EXP-'I 1,~0 (2~M-CD-8-6i) Printed in U.S.A. T. L. Perryman . 2 September 15, ) ) i982 Chevrgn_ _Aku!ik .#!, .Se...c..:. 14TTS..S-R4.9W (U.PM), c..omp~. _ 4/29[.8!. 10707,4033 ? 17DR2 9,202"-11,538 ' 17DM1 ? 17DM 2 ? 17DM6 11,200'-14,74 2' 17DR6 10,5 78 '-14-406 ' 17A( 210 7-1263-1 ) ? ~chgvron Koniag. #1, .Sec. 2-T38S-R49W..,..(..S.M.).., comp....7/9/8_1 30DM5 9,898'-10,935' 30DM3 4,460 '-10,210' 30DM4 10,598'-10,932' 30DM2 994'- 4,490' 10707,4071 ? 30DR3 ? 30DR2 ? 10707,4016 ? 30L 9,899'-10,938 ' 30K 4,453'-10,214' 30J 4,460'-10,200' 30I 1,000'- 3,910' 30A 47'- 1,041' ~'~e would appreciate your early attention to the above referenced shortcomings in Chevron's filings and look forward to Chevron being in full compliance with AS 31.05 by submittal of the requested information .in the near future. Chairman Alaska 0il and Gas Conservation Commission WVA/g lh September 15, 19~2 Mr. T. L. Perryman Chevron U.S.A. Inc. P.O. Box 7-839 Anchorage, Alask~ 99510 Re~ Verification Listings for Digitized Electric Log Data, Chevron Wells Dear Mr. Perryman~ On numerous occasions over 'the past several months, our staff has been in contact with members of your Anchorage office staff in an effort to obtain verification listings pertaining to previously received digitized electric log tapes on completed Chevron wells. To date, the missing verification listings have yet to be received. This letter substantiate~ the Ccmr,~ssion's request for this data pursuant to 20 AAC 25.536(b)(6) and identifies the s[:ecific listings currently missing. As you way know, in order for data on a digitized electric log tape to be utilized, the verification listing for that .specific tape is required so that proper settings can be key-punched into the comp%~ter. In a sense, receiving an .electric log ta~:e without an accompanying listing is like reCeiving a coded message without having the key for de-coding. The following are the listings that were not included with their respective taFes: LIS....Tape~ NUm..be_ r i n'te tva 1 ~Chevron Cobblestone #1, Sec. 25-T105-R83 (U~t~), comp. 3.{!.1.~.82 10707,62063 10707,62267 1,349.0'-4,468.0' 4,320.0'-7,296.0' October Chevron U.,q.A. Inc. 3001 "C" Street P.O. ~ox 7-839 Anchorage, Alaska 99510 Re: FiDal AbaDdonment Location Clean-up In~.~?ccti. cn '~or tl~e following Locations: Tiglukpui,[' ~o. 1, Sec. 15, T12S, ~-,.,,~.,,~' V.~. Eagle Creek ~:;o. 1, Sec. 26, TSS, P45';, U.~4. C~ent ler,.~ n: Our representative inspected these sites on July 15, 1981. was found that clean-%~ was acceptable. Consequently final abandonment of 5'iglukpuk ~o. 1, Eagle Creek l~o. 1, and Akulik ~o. 1 are approved. Sincerely, .-., ,. i~, Ionnie C. Smith Commissioner cc: Arctic Slope Regional Cc, z..?. Attn: William Thomas, l~'ircctor-Land P.O. Box 129 Barrc%~, Alaska 99723 Thomas E. Kelly 225 Cordova Street Anchorage, Alaska Thru: ALASKA OIL AND GAS CONSERVATION COMMISSION Hoyle ~. Hamilton'' Chairman Lonn.ie C. Smith Coramlssioner September 29, 1981 James K. Trimble~~ Petroleum Enginee~ Clean-up Inspection of Chevron hill Site, Akulik No. 1 ~0~S, 1315~ of Northeast Corner Sec. 23, T5S, R49W, UM After the return to Killik from the inspection of Tiglukpuk No. i on July 15, 1981, I flew with Bill Sauer and Matt Brennan of Chevron t© the Akulik No. I airstrip. We then drove to the Akulik drill site over an access road. Clean-up and grading had just been accomplished and some material and equipment were stored on the airstrip awaiting removal. (See photograph No. I0. ) Also the North Slope Regional CorPoration has. requested the weather shack (see photo No. 11) be left for them. Akulik was plugged and abandoned on April 29, 1981. The site, made of quarried rock was well graded and clean, all pits were filled, and the well marker had the proper information. I recommend approval of abandonment of this location. 4 Chevron Chevron U.S.A. Inc. P.O. Box 7-839, AnchOrage, AK 99510 Chevron U.S.A. Inc. Attn: CFK/MBJ p. O. Box 7-839 Anchorage, AK 99510 CONFIDENTIAL Chevron Chevron U.S.A. Inc. P.O. Box 7-839, Anchorage, AK 99510 ~Ch¢~o]~ U.$,A, P.o. Box 7-839 ANCHORAGE, ALASKA 09510 Chevron U.S.A. Inc. P.O. Box 7-839, Anchorage, AK 99510 Chevron U.S.A. Inc. Attn' CFK/MBJ P. O. Box 7-839 Anchorage, AK 99510 CONFIDENTIAL_ ,? 225, 1981 Mr. T. L. ~ ~ U.$.~., /ne. P. O. Bc~ 7839 AnC~:g~G~, ~ 99510 ~ U.S.A. ~No. 1 See. 14~1~ ~t: 79-67 (20 ~ ~.0'/0 (:~). (c)) (" "~.~ 0:,),(t)) (- - . . (.:~}) (- - . . . ) (" - " "(6) ) Please m~it ~ mt~ mtm~ ~t y~ ~~ ~ to A, LASKA OiL AND GAS (X~ i.]RVATION COMH£SSiON ~)SURFACE ABANDO!~4ENT REPORT 20 AAC 25, ~.}¥rlCLE 2 FILE I NFORbDkTION: Operator' C~-¢//2tp~/ d~/5'.~ ~-,3'~2 Date Downhole P & A Surface Location of Well Permit No. ff~O Ft. F..~I~/L, /~7%-- Ft. F~ L, Sec. 2~ ..... , r_4- ~, R~___?a/, ~'~. API No. Unit or Lease Name WeI 1 No. Field & Pool 20 AAC 25.120.: WELL ABANDONMENT blARKER: Dia. Steel Post (4"Min.) ~" Height Above Final Grade Level (4' biin.) Top of Marker Pipe Closed with: Cement Plug Set: On Well Head ,. On Cutoff Casing Distance Below Final Grade Level Side Outlets: All Valves and Nipples Removed All Openings Closed , With Blinds Length (10' Min.) ~Z' Screw Cap , In Concrete Plug __ Ft. in. Welds With Cement , Other INFORMATION BEADWELDEI) DIRECTELY TO bIARKER POST: (List Where Different from File Information) Operator Unit or Lease Name Well Number , Surface Location of Well: Ft. F L, Ft., F L, Sec , T , R , . , -- 20 AAC 2_5,170~ LOCATZON CLEAN-U? , PITS: _ . Fi'lied In t-'~' , Liners Removed or Buried ~ .... , Debris Removed z ...... SURFACE OF PAD AND/OR LOCATION: Rough , Smooth , Contoured Z.- , Fla.t Other , Compacted , CLE&N UP OF PAD AND/OR LOCATION: Clean ~-/' , Pipe Scrap Paper , Other , Iron Scrap , Wood , Mud , Cement , SURROUNDING AREA: Wooded , Brush , Tundra j , Grass , Dirt , Gravel · Sand , Other CONDITION SURROUNDING AREA: Clean ~..' , Trash from Site Other , Trees and/or Brush from Clearing Site ACCESS ROAD,: ? Dirt .. , 'Gravel __, Ice __, Other .,z~c'(/< cOND£TION ACCESS ROAD AND SURROUNDING: Clean v' Rough Smooth Trash from Operations Trees and/or Brush from Clearing Road , Spoil from Clearing Road Other REMAINING TO BE DONE: RECOMMEND' OF ABANDONMENT: Yes AP ~_ t'/ INSPECTED BY~~ ~f~ ~--~~'~ 05/26/81 - '--- No Final Inspection DATE ?- ' ~'-- TRANSMI~r'~AL AND ACKNOWr.~ OF RECKEFf OF MATERIALS EXP-140 Date ~'___~~~! ....... .~___ cctv-, ~e fo~~ the fo~o~g ~teri~, ~a ALL · :By~ Received and checked Date: RECEIVED JUL 0 2 1981 Alaska 0ii & Gas Cons. CommissiOrl ~.x~- :. ~ (~:~-c~-8- 6z ) ?r'int, ed in U.S.A. l-7--do~-j~ !-~-6-~-~-- ~ ! I ~s TRANSMITTAL AND ACKNOWT,EDGI~Tr OF ~~ OF ~~~ ~~ ~$ STAT T'~ SLUE LIi, I~ "~! kiT , WOTAL (/2.1) P.~INT-~ SOON AS. Tt~E-',F AP-.E' ~EPP-.OIPdCED, WAIt DEP AS If material is not received within five days~ please advise immediately. Received and checked by: I~te: Remarks: RECEIVED. JUN Anchorage EXP-140 (2-~M-CD-8-61) Printed in U.S.A. WELL COMPLETION OR RECOMPLETION REPORT AND LOG [] GAS [] SUSPENDED [] ABANDONED ~. SERVICE [] OIL 2. Name of Operator ' ' 7. Permit Number .... · ' 3. Address 8. APl Number 4. Location of well ~t su~f~ce ' ~ ' ' ' - ' 9. Unit or Lease Name At Top ~roducin~ Interval ~0. ~ell Number At Total Depth 1 1. Field and Pool ~~C~T 5. Elevatio~ in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. . 12. Date Spudded, 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. ~ 15. Water Depth, if offshore ~ 16. No. of Completions~, ~ ~-~ ~ feet MS L 17. Total Depth ~MD+TVD) 18. Plug Back Depth (M~D') 19. Directional Survey ~ 20. Depth where SSSV set 21. Thickness of Permafros~ /~/~ ~7eTV~ YES ~ NO ~[ feet MD 22. Type Electric or Other Logs Run 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED . , , 24. Perforations open to Production (MD+TVDofT0Pand Bottom and , 25. TUBING RECORD , . interval,size, and number) SIZE . DEPTH SET (MD) PACKER SET (MD) . . . 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KINDOF MATERIAL USED ' ' ' , ' "' , r ' ' . ,~' .~. ~ , . ,. ..... :':, :' >,? PRoDucTIoN 27. TEST Date First Production Method of Operation (Flowing, gas lift, etc.) ~ ' . :'-...:~ ./.? ~f~, DateofTest Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL--,. CHOKE SIZE '1 TEST PERIOD ~ '"" ' . Flow.Tubing Ca~ing Pressure CALCULATED~ OIL-BBL. GAS-MCF WATER-BBL OIL GRAVIT~-~P,~c~r)~ Press. 24-HOUR RATE ~ 28. ' CDR E DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. 30. .' GEOLOGIC MARKERs '" FORMATION TESTS ~ ~. N'AME ~ Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH 'GOR, and time of each phase. · .. · 31. LIST OF ATTACHMENTS 32.. I hereb, y certify that the foregoing is true and correct to the best of my knowledge , Signed Title . ... · · ~.. 'Date INSTRUCTIONS · . Generali-This 'form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. · Item 1' Classification of Service Wells: Gas injection, water injectiOn,-steam injection, air:injection, salt water disposal, water supply for injection, observation, injection for in,situ, combustion. · Item 5' Indicate which elevation is used as reference (where not ot'herwise sl~Own) for depth measurements. given in other spaces on this form and in any attachments. . Item...16 and 24: If this well is complete.d for separate production 'from more than one interval (multiple completion), so state in item 16,'and in item 24Show the producing intervals for only the interval reported · .in item 27. Submit a separate form for each additional interval tO be Separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL)or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this' well should show the details of any multiple stage cement. lng and the location of the cementing tool. Item 27- Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. . Item-28: tfno cores taken, indicate "none''. ...... ". : ' :.'. '...i: ?,.::'.: .: .... '. . ,,. ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE-ANCHORAGE, ALASKA 99501 June 1, 1981 Mr. T. L. Perryman Area Operations suPerintendent Chevron U.S.A., Inc. P. O. Box 7-839 Anchorage, Alaska 99510 Re: Akulik #1 Well Records Dear Mr. Perryman: The subject well was-intended to be drilled as a vertical well. A redrill was approved in .September, 1980 that would bring the bottom hole location closer to the surface location than the location to which the well had drifted. A regulation that became effective in April, 1980 requires that an inclination survey be taken in wells that are not to be dir- ectionally drilled, and these surveys are to be ~submitted. These requirements are found in 20 AAC 25.050 of the regula- tions. We request that' Chevron U.S.A., Inc. submit that survey and, since the regulation is relatively new and a departure from the previous regulations, there will be no penalty for a late submission. We also request the calculation of true vertical de~~~otal depth (item 17) for completion of 'the well comp.%q~' report. Thank you for your .~rompt attention tQ at~aiCmatter. ~a-/-I- o,- Yours very truly, ~-'~O~/~CL~~ ;~~ ::. ;: .?,.-5 ~. JUN-4 '" ~ ~L~,a Oil a Gas Cons. Comm!ssion ,' ' "' ".¢, . .-. PAGE I of 2 ..... ~ ' STATE OF ALASKA :~'~:~, ALASKA, ~;.AND GAS CONSERVATION C' ~MISSION ~ '".~; WELL COMPLETIO# OR RECOMI:I'LETIOhI:: REI ORT AND LOG 1. Status o.f Well Classification of Service Well OIL [] GAS [] suSpENDED [--I~ ABANDONED [~" SERVICE [] CLASS I F ! ED ~. Name of-~)perator 7. Permit Number CHEVRON U.S.A. INC. 79-67 3. Address 8. APl Number P. O. Box 7-839 Anchorage, AK 99510. s0- 207-20001 ,_ 9. Unit or Lease Name 4. Location of well at surface 660'S., 1,315' W. of NE corner Section 23, T. 5~', R49 W., V.M. Akulik At Top Producing Interval 10. Well Number Akul ik //1 At Total E3epth 630' N., 3189' W of SE corner Section 14, T.ES, 11.FieldandPool R49 W., ~. M. 5. EleVation"'in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 1,200' KB 2-~;' DF 22 1/2I ASRC - 231059 Wildcat 12. Date Spudded 13. DateT.D. Reached 14. Date. Comp.,Susp. orAband. I 15. Water Depth, if offshore 116'No'ofC°mpIeti°ns 11-10-79 4-22-81 ' 4-29-81I feetMSL~ I None 17. T°tal Depth (MD+TVD) 18.Plug Back Depth (MD+I-VD) 19. Directional Survey I 20. Depth where SSSV set I 21' Thickness of Permafrost 17038 /~'~/~'~ To surface ' YES r~ NoGI feetMD /None 22. Type Electric or Other Logs Run DIL-$FL, BHC-Sonic, CNL-Density-Dipmeter, Velocity survey 23. CASING, LINER AND CEMENTING RECORD ,:~;ii: !':i: :. , T'. ' · S ETT I N G D E PT H M D · ~, CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLESIZE CEMENTING RECORD AMOUNT PULLED 30" 233# H-40 SurfaCe 52 '' 36" To surface 2'0" 133// K-55 ' Surface 990' 26'l To surface (1950Mx) 13 3/8 72# N-80 Surface 4501' 17 1/2 To surface (2970Sx) 9 5/8 53.5 S-95 7172 11'938 12 1/4 To 9000' (1750Mx) CONTI'"'NJED ON PA~E #2 24. PerforatiOns open to ProductiOn (MD+TVD of Top and Bottom and 25. TUBING RECORD interval size and number') ' SIZE " DEPTH SET (MD) PACKER SET (MD) None None . ~~ " 26. ' ~ ' ACID FRACTURE, CEMENT SQUEEZE ETC. .!!' /.~-' i~ ~t: ~ :~ ~ ~ I .... ' ? '. ¥:,:-'~ ~;',?'.., ~ ~ DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED ~':: i: P~+~DUCTION TEST Date First Production ~;?~ .- . I Metho? b! bp;~¥a{ion~Flowing, gas lift, etc.) . . None , I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO TEST PERIOD I~ Flow Tubing Casing Pressure CALCULATED , OIL-BBL GAS-MCF WATER-BBL. OIL GRAVITY-APl (corr) Press. '- 24-HOUR RAT .... ,, · 28. COP E DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. Shale & Siltstone w/thin stringers of sandstone vari-ablelowporositydips ,l. g£CEI minor 'fr;actures (~ ~ ~., ~c~'O- ~') ~; ~] ~- ;7' 7 ' v.". ' JUN-.1 1981 Alaska Oil &AnchorageGaS Cons. Corn~ission Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. ' , 30. GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravitY; MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. DST # 1 Set packer ~ 10694 Tested interval 10740'-10810' I HH 7900 psi I.F.P. 1073 psi 18 min ISIP 3939 psi 1 hr. 2 min. Sec F.P. 1169-1379 psi 10 hr. 17 min. S.I.S.I.P. 6349 14 hr. 5 min. Third F.P.1215-1267 6. hr. 17 min. Third S.I.P. 4598 12 hr. 18 min. 96' net. rise - unable to reverse out fluid due to tool plugging~ obtained gas sample on second flow period of sp. gravity .565 · 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed /~'/ ./h~/ ~ Title Area 0pr, Supt. Date - T "L. P~R~YMAN,,/ ' ' INSTRUCTIONS .General' This form'is designed for submitting a complete and correct well completion report and log on all types ot~ lands and leases in Alaska. Item 1' Classification of Service Wells' Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5' Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production frOm more than one interval (multiple completion), so state in item 16, and in item 24 show the producingintervals for only the interval reported in item 27. Submit a separate·.form for each additional intervat to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (G Li or other eleVati0n (DF, KB, etc.). Item 23: A'~ed s0pplemental records for this well should show the details of any multiple stage Cement- ing and th'~ location of the cementing tool. ' ., . Item 27:' t~le:thod of Operation: Flowing, Gas-Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- · :- - ~ ;.' :~ . . jeetion, Gas` I njection~.Shd~-in, Other-explain. . Item 28: If no cores taken, indicate "none":. ., Form 10~. O.7 · - · I STATE OF ALASKA ~ PAGE 2 of 2 .. w~L, ALASKA.,.~.,tL AND GAS CONSERVATION Cf ~MISSION L COMPLETION OR RECOMPLETIoNREpORT AND LOG Classification of Service Well 1., Status of Well i · , , iOIL [] GAS [] SUSPENDED [] ABANDONED [~ SERVICE [] CLASS I FI ED 2. Name of Operator 7. Permit Number CHEVRON U.S.A. INC. 79-67 3. Address 8. APl Number P. O. Box 7-839 Anchorage, AK 99510 50- 207-20001 4. Location of well at surface 9. Unit or Lease Name Aku] ik At Top Producing Interval 10. Well Number Ak i/1 i k //1 At Total Depth 1 1. Field and Pool 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Wi 1 dcat I ' 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions · feet MSL 17. Total Depth (MD+TVD) 18.Plug Back DePth (MD+TVD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost YES [] NO [] feet MD I 22. Type Electric or Other Logs Run 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED ~) 5/8 47 P-110 4171 7172 12 1/4 9 5/8 43.5 N-80 Surface 4171 1Z 1/4 To 3500' (860 Sx) · . ~· .~, , Arctic Pak To Su. rfac~ 24. Perforations open to Production (MD+TVD of Top and Bottom and. 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) . , · 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. ~ .~ DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED . . 27. pRoDuCTION TEST Date Firstl ProduCtion ~· I. Method of Operation (Flowing~ gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL G'AS-MCF WATER-BBL cHoKE SIZE IGAS'OILRATIO I : ' TEST PERIOD ~I~ , ,. Flow~Tubing. Casing Pressure CALCULATED.~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. , 24-HOUR RATE , 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dipsand presence of oil, §as or water. Submit core chips-,,.,~ ,~ -~ J~ItEcEI yED :' ' ::~'~'~ ~ ~ Oil & 8as Cons Commission Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. 30.-·, . GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity., · MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. .., · . 31. LIST-OF ATTACHMENTS · 32. I hereby certify that the foregoing is true and correct to the best of my knowledge · -. - 0,'. . -'. ~:~. l>~'¢,rey ~ ~ - _ . - . , I NST R UCTI ONS General· This form is designed for submitting a complete and correct well completion report and log on 'all types of lands and leases in Alaska. · Item 1' Classification of'Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. · . Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: _If this well is completed for separate production from more than one interval (multiPle completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported. in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinen, t :to such interval. Item 21'! Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ,-, Item 23~Attach~d supplemental records for this well should show the details of any multiple stage cement- ing and the,lp.c, ation of the cementing tool. : Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- . jection, Gas Injection, Shut-in, Other-explain. Item 28: I~ no cores taken, indicate "none".- ' ' -- - - · . , 'AKULIK NO 1 .,-'~ "" ARCTIC FOOTHILLS, ALASKA --GMS'~'O =4 5 00HD ~ .... SURVEY CAHERA NO~ 1211 " GHS, 4600-11~00HD, SURVEYOR ; A HICKHAN ' · ' · ' GYRO NO;28&, 12 DEG A/U:7~O, CAHERA NO; 121~ : .' -. · ~.:'.. - ~ :~ ~ - ~ .... ~ - . ~ .... , ~,:... _ . . , ' .- .- ..- ;-:. : -~.. ~ .:.... . ....- .. . , RADIUS OF CURVATURE METHOD' . . ~EVRON USA {UL-I K-NO""'1 .... ~C1~IC 'FOOTHILLS, ALASKA [;RIFT DIRECTION FEET ..... : ........... D-.-H ................. D ..................... FEET ............... FEE-T ............. FEET FE~T · O. 0 0 0 O. 0.00 0.00 0.00 0 100, .... 100-,00 0,00 ....... 0,00 E 100. 200.00 -0.30 0.41 S EASURED DRIFT DEPTH ANGLE ........ 100', ............. 0='-0 200, 0 30 300, 0 45 ..... 400'~---:- ....... .-1 ...... 0 S 21 S 64 .... S.-..-68 LENGTH DEF'TH SECTION C 0 0 :R [J I N A T E S DISTANCE DIRECTION ::SEVERI.[.y F E E T -D .... H.. -' .-D G./--1.00 :._ :...: 0 + 00 0 + O0 0 0 -- . 0.-,-00 0., O0 ....... 0 ..... 0 0~16 E 0,44 S 21 0 E- '- 500, i 0 --.600, ....... 1 .... 45 700, 1 45 800, 2 15 -'900~ "--2 W 100, 299,99 --W ............ 100,~ ..... 399,98 S 79 W 100, 499,97 ...... S'-'7~-'W .......400-, ..... 59?-,"94 N 82 W 100, 699,89 N' 80 W 100, 799*83 1'0,31 . .2,44 S '12,11 W' -30~N--85-W .... 100: ----899:~4 .... t'4'~-2 .... 1'-~'90-S---~1-6'~2'2-W -0,31 1,33 S 0,21 W 1,35 S 8 52 W :7-.0 0,~75 .1~,-95.-8-:: :' -i~,-60-W ' ' 2;,-.52-----S-' 2.11 2.45 S . 3.27 W 4'09 S 53 13 W .4.,-13 2.,--~ o-s- ----.5 ,-63- W 6.~ ~3.3--.&-~62---~42.-w- 6,91 2,98 S 8,67.W . .:.9,.17' S 71. 0 W .. 12,36 'S 78 37 W 1000, 2 15 N 89 W -1100~ ......... 2 .... O,--N--?9--W 1200. 2 :5 N 72 W 1300. 2 15 N 78 W 1400~ ..... 2-'~0. ....N-?O"W 1500, 2 45 N 68 W 1600 ~ ......... 2 -45 ............ N-"Y1'--W 1700, '3 0 N 66 W 1800. 3 0~ N 63 W 100. 1798.87 53.09- ' 9.20'.N'-""- 53.55 W 54,34 N 80 '15 --1900 · '3--'-30----N--63-W .... 100-, .... t'898'~-71--'Z' "58:--7'4.- ~l--1-'~.-78-N-~---58',--60:'=W- -- -59-'*--7-7~' :' . .. . . -2100-, ........ ..... .... -- 2200," 3 45 N.62 W 100, '2198,14 .-:77',17 ' - '20 *43 N -: ''74,99 W 2300, 4 0 ' N &l W '10.0, ' 2277,~1 '-.83,8~' 23'&& N-.:.. :80,~3 W ' 84,S. 1' N 2400 , ........ :-4 ..... 0 ........ N--.-&2-W ............ 100, .... 2797-..,-.&7 .......... ':-~0,-82 26,-~8.-:N ........ :-87, O&-W - ?-1..,:.14-': 2500, 4 30 N ~ W 100, 24~7,37 ?8,20 ~0,41 N ?~,&3 W ~8,44 N 72 '1 -2&O0~~4-~-O-~--N-6~-W ...... 100, -~.5~7.-.,-i-2~1.05,-58 .~.~,~77--N. - - t00-,.--23-W- 2700, 4 15 N && W 100 '2&~&,8& 112,7~ ~,87 N 10&,7~ W 112,'71 N 70 57 2800, 4 15 N ~5 W 100: 27?6,58 120,16 ~?,74 N .113,47 W -'120,2~. ' . - . ~ - . ,~L ~'~ '-~0. '-'~ ----m'Ce ~~-!-L~ · RCTIC FOOTHILL ..... ~ ' i~ · 0 ,14,07 .0 HAY.80 .... .-.~..-~ ~, .... .-. ~_~..~;,,~ S, ALASKA ' ' · ' '' · --'-~'.-~-'..-'~' ' - -' 9 "~ - ~ ' ' ........... , .......... ~u~ ........... ~,~~~r~~_ _== =. ____ __: ;._. ~=L~ .,-.' ~..' - P E E T ......D H D ........................................ FEET ....... FEET ......... F'EET F'E~ 3000. 4 30 N 70 H 100. 2~5.~ 135 62 46 2~ N i'~7.~,7~ W ~ -'3100 '~- ....... 4 ?30 .....N -6 ~- W -i 00~'30 ~ 5-~-67 ...... 1-43 ~46 ~ 4 ~-~--'10-'N--- -'-~ '34-~--~ 0"-":'~ ~'--i"4 3200. 4 45 N 68 W 100. 3195.35 151,53 52,12 N 142,37 W 151.61 N 69'54 W ~00, ~'4 30 N 7~ W 100, ~295,02 159,58 54.81 N 149,97 W '~159.68 N 69 55 W ~ 400 -~ '4 '~30 ..... N -75-'W ~10 0~ .....~3 ~ 94' '~'-7"1~ ~ ---16~7~-~ 8~ ...... 5 3500, 4 30 N 79 W 100. 3494.41 ~ 175,1~ - ~- 58.74 N 165.16 ~W ~175,29 N 70 25 W . '~.0~ -"3600~ ...... 4 -~0 ......... N-"~79- W ..........100'~ ...... ~3594e~10= .... 1~82-s8~.~~60-~-24-N ........ ~7-2~8 6-~W.- ...... 3700. 4 45 N 80 W 100, ~693,77 190,7~ 61,71 N 180.79 W 191~0~ 'N 71 9 W 3800, 4 45 N 81 W 100, ~793,4~ 198,81 .-6~,07 N 188.96 W 199,20 N '71 32 W ~o°o. 5 o -N ~7 w~. ' ~~~ ....... '~'~.--'~.~~''~, ' -,-'~ ~ ~ -"-~ ~ ~ . ~ -~-'~,- .......... ~--~ ........ ~--m~-.w ~j,~;~ ... ~O,S~~~.~~~~~~.W..,.~..... ~.~ ~ ~ · ~ 00,' - :D :t~ ~- ~ ~ - '~ -- ~ ~:.' '::~.:"~ ~ ~:~. ,". -,'. o~ ' ~ ,~ .......... - '-'' 4200' . 530 ' N 85 W ' ~'~.'-..'~; 41~1.88~,~2'.~:4' ~":-.-66.11 ~"~",:'?'42~1 i4'' ~ ~'a~~"~ 'c~%~3~5~'~23 VW"~'~: ~ 242.76 ' N74 - 4700. 645 N 64 W 100. 468~.01 28~,'54 · - 74.~4 N; 275.56 W 285.57 N 7447 W 4800. 645 N 64 W 100. 4788.32 '- ' 2~5.26 ~-80.10 N 286.12 W 2~7.-12 N 74 . ..... ~ . '.-'L~L.' _. ..-; . . -... . . _ - .. - : · . .. 5000. 7 0 N 64 W 100. .4986.85 ~1~.36 ~0.6~ N 307.8~ W ~20.~1' 'N 7~ ~5 W'- '5 tO0'~ .......... '7 -15 ...... N-'6~-W ' "1'00~-~5086'*--08-~~'t'-~7~' 9'6~-22'N-'-~3-t 8--'~-3--~W· 5200. 7 ~0 N 65 'W 100. 5185'25 ,~44'.54'. ' '101,85 N 330.47 W 345.81 N 72 52 W 5300. 745 N 64 W 100. 5284.~7 '~57.78 - : 107.56 N 342.44 W 358.~4 N 7234 W -.-'"";,".0 5400 ~ ....... 8" '0 .....N '"66'-W ...... t00 ~ .... 538~",'-4'~~-~7'1"-~-46' ~-t;~"~'~5--N-'~-354-,-.-86'W .... ' '37'~-,-52~N-L-D.2--t.F ....... . - . . . -. .. · . . . , ...: ... ~ ::'.: .~.. 5500. 8 0 N 68 W 100. 5482.45 385.37 118.7D N '-367.67 W 386.~8 N 72 ' '5800.5700'5600'* ..... 888 --130155 ...... NNN -67072 ~; wwW .............. 100.100.1 O0 ', ....... -5680.42577~.35 '5581 -,'45~-~.428. 3841~'84~'~"'51"'~t2~' 1~.50128'76 '''~ 7- N ~N'-~-''~80408.12~4.~5'*'82-WWW -~400. 42~414~8~''''4'~'-- N~ N N~'~'~'D71~~ 5900~ .... 8-45 ....... N--72-- W ..........100, ......... 5878',-~2-w .... 443-,"'36~-'1-~8 · . - .. . . - ..:._ . ' _. . . . . . - ' ' RC?IC FOOTHILLS, ALASKA ' ' ' .' ''. '-. '..'. ,~ ~.;~'~,~'~'~'~.~"~ '. 09;1'4107 "201.6HAY:;(80 "~'-~ ':-": :'....; -" '- ' (/(:~;~?{; EASURED DRIFT ' D, RIFT COURSE .VERTICAL VERTICAL R E C ~ A N G U L A R. ' C L...O S' U.R-E ]'.~'DOGLE'G?~:' DEPTH ' ANGLE DIRECTION LENGTH DEFTH SECTION C 0 0 R D I N A T E S DISTANCE "-DIRECTION 'SEVER'IT~''' ---FEET- .......D ..... M D FEET FEET ..........FEET , FEE-T 6000. : 8 45 N 74 W .... 61'00-," -9--J--0 ..... N--72--W 6200. 9 0 N 71 W 6300. 9 15 N 70 W -6400-. - '- -.9----2;O--~-N--72--W 6500. 9 45 N 70 W --6600-,-- -9-45 ..... N---Y-i--W 6700. 9 30 N 69 W 6800. 9 0 N 69 W 100. 5977.05 458.51 142.83 N 436.84 W 100',-' 6075,'86'----4-7~",'88- -''147~'~'4'-N'--F-45~,-6 100. 6174.63 -489.49' '.152'30 N 466.43.W 100. 6273.36 505.34 157,60'N 481.38 W FEET. 459.60 N 71 54 W' .'. '0 490.67 N 71 .55 W · 0 506.52 N 71 52 W ' 100. 6470.62 538.30-'- _168.34 N 512.59 W 539.52 ,-'N 71 -49 W . 1.00,"-6.569-,-17-- 100 6667.77 571 92 179'71N ~44 26 W -573.:'16 N 71 44 W 100. 6766°'46 ,.'."--587.99 185.47 N 559027 W - -'5890~ :' N 71 39 W "6900F-'- .... 7":--0 ....N--7-t-W ..... t 00,~6865'-0-49 60'~O---.~t-90-r2g-N.-::--'57~,~4- ' · .... .: _ -.. - .. . - ..... . - 7000. 5 30 N 71W 7~00", ..... 5-'-15---N--72-W 7200. 4 30 N 64 W 7300. 4 30 N 61 W .93,N <7263°78 7400, ...... :4.--~O.-'-~-N-.--58..-W "' 7 . 7500. 4 45 N 56 W 100. -.7463.1~, 6~4.10...::,::-211"92:N ..... -7600~ ........... 5 ..... 0 ....... N"'60-W ............100, ....... 7562--.-78 ...... '---662v'46-:--'- ...... 7700. 5 15 N 58 W 100. 7662°38 671.29' '-"~. ~1,0~ N '6~4'~7~. W 672;::!2 ,N 70 48 W · · 51--" 99 N 647.68 W : '681,25 N 70 38 W 7800. 5 30 N 58 W 100. 7761.94 680. -79005 - 6'---O-----N-56-W - ' ' ' :'00~--:-~7861-~"44"~690'~'3 . . ,. .. ,.. :-_ .... . -, .., .. . . :.-, ,. .: :,:-::::::.:.. - . . 8000. 6 0 N 55 W 100. 7960.89 'Y00.55 " 237.37 N 659.69"W Y01*'10 N YO 13 W "" --8100 ~ ...... 6-'30 ........ N-53'--'-W ....... 100<----8060v~0-----71-1-,--~2-----24 ' " '"" 3,,--.77--N ..... -668-,--~0-W .... 7.1-,-1,~:~6 .... N---69-- 8200. 8300. 8400. 6 30 ' N 52 W 100. 8159.66 ..722.03 250.66 N ~- 677.48 W 722"::~6 N 69 -42 W .".:.0,:11 6 30 N 49 W 100. 8259.01- 732.83 ' 257.86 N 686.22 W 733~(~56 N 69 24 W ·0 ~ ' -~ ' ' ~ ~ 9~ ~' ..... 5744-;~.:~, .... N-69.o--7'-W. ' . - 7 .... O'~N---53--W ..... 100-, .... 8~8,-3~.- --744.-,-0-7-~ ~6~ .:-25 .--N ....... 6 ~--~,.-W ,::~: : 8500." --8600-~ 8700. 6 45 N 57 W 100. "8656.16 '779.10 285.68 N 724.87 W 779-+14 8800. 6 SO N 57 W 100. 8755.49 790.42; 291,97 N - 72;4.55 W 790'45 100-, '.8854-v-85 801-,' 5S ..... 298-,-2 t . . . . . . . ::::.,,~.., . . .: 7 0 N 55 W 100. 8457.57" 755.90. 272.42 N 705.21 W 7557~9 N 68 53 W 0.24 :-- 6--45~N-56-,W 1-00 ~-8556-~-85~767-v5 8-~279-,-20-N~1-5~.--07--W---'--767.',~ 4 ..... N-68-40-,W TRUE [ASURED DRIFT DRIFT COURSE VERTICAL G U L A R C L 0 S U R E DOGLE ~EF'TH ANGLE DIRECTION LENGTH DEF'TH SECTION C 0 0 R D I N A T E S DISTANCE DIRECTION SEVERI FEET ............. D ...... ~ .............. :'D ................. FEET ............ F'EE'T .... - ..... FEET . -PEET- ..... ' ..... FEET -D ......... ?200, 7 0 N 54 W 100, e152,87 834,e4 · 318,27 N - 771,e2 W 834,e6 'N 67 9300' 7 15 ' N 57 W 100. m252.10 . 847.05 325.30 N : /82.14.W- 847.0e 'N 67 25 W ~700. 8 0 N 63 W 100. ~64~.03 '8~6.15 348.4~ N 825.72 W 896.25 N 67. 7.W 9800. 8 ~0 N 67 W 100. 9748 O0 ~10 48 ~54 ~ · . ' · · ..u N 838 72 W ~10 58 N 67 5 W 0 0~'00~ 0800, 10 0 N 67 W 100, 10734,21 1075,47 417,21 .N ~1.3~ W 1075,57 N 67 11 W 1000, ~ 15 N 67 W 100, 10~31,4~ 1108,6~ 4~0,46 N 1021,82 W 1108,7~ N 67 ~ W '--01.~ 1200, ~ 0 N ~ W 100, 11128,87 _ 1140,~2 442,17 N 1051,5S W 1140,72 N &7 12 W 1300+ ~ 0 N 73 W 100, 11~7,6~ 1156,23 447,26 N 10~,32 W 115&,32 N ~7 15 W 1500, ~ 15 N 77 W 100, 11425,14 1187,53 455,&7 N 1096,67 W 1187,57 N 67 2~ W --0,54 .':-'-'~:: 1 i I ~""r-' , i t ~:. .... I EASTMAN WHIPSTOCK, INC. '~".:':'.-t ............ '-~---'-..,~--:,,~--.~'.~.-~'"~--' ": ..... ~,~cd ./V'- ~ ~ · ...... ' ............ . . · . -;L · " ............ - ..... ~"~-'~"-'~ · ~ ......... . ;~'.. JOe ~b~ ..,.~~~ .... ~,,..~.....~,,,.~~~,,,, LEA"'~ ~ ' ' " :' ' ...... ~' ' "' '"' "" '"" '.' J ..... - ' ' , o ................................. ~ ................ ~ w~.~. ~.o.----_.: ..... -~..:.'.... ~S- W'-' "'-'"'" ': ~- · . ..... . . . , . ,.~. ...= : '~tST~iCT ' ' ~ =. ~ ~ ~c~ = ~ i :...- Iv~~¢ -~ . ~ .: . - t -. .- ~-.. . . ; ...... , .... ' ~-,~~.~.,~.~~.~,.~,.~~.~,~ .... ?~ , 'i!~M~ASuR ED DEPTH GREAT LAND DIRECTIONAL DRILLING, INC, ' COURSE LENGTH' LEASE , TYPE OF SURVEY FIELD' k'"/-"~- ' ~' ~ '~'"'/~'/J _ NO. "- · ~ ./,/ · - WELL NO.. ./~4~ ;%~ ~-~.~ COMPUTATIONS DATE OBJECTIVE ~ ~ ~ ,~a ~ SHEET Declination .... j~b" "'DRIFT ' DRIFT DIRECTION DIRECTION E DiFFERENcE Phone: 349~t511 VERTICAL DEPTH TRUE VERTICAL VERTICAL DEPTH SECTION NORTH SO UTH EAST .: WEST 6.57 //o ? -.: ~" ' GREAT LAND DIRECTIONAL DRILLING, INC, Phone: 349-4511 COMPANY (--~,"/'W/~'-'/'/'~-)]"--) ~--) S /"'- FIE'LD\'~:'!~'~- ''r~''O k~'"~c'~r-' ' ..... iOB NO. '.,,A~.. /l:,.,)..q o -- ?',....~.o , , , .,,....,.... ,,,,s, ,o. s',r, E.C E i V E D TYPE OF SURVEY :~" ''~'''' COMPUTATIONS. , DATE / ~- ",7'-~- ~O "'- ,i!., ',.'" X ! A~' ' ? :~ ' ' ' 4"~ COORDINATE DiFFERENcE.~ . '~'~' '~"- *'""~"~-~'" " ' VER~CAL TRuE AV~ DRIFT MEASURED COURSE DRIFT VERTICAL SECT'N o,.~'L .RECTA~~ C~ROI~S - DRIFT VERTICAL DRIFT ~DIRECTION -':':',..:.,... '-DEPTH:. LENGTH... ANGLE ANGLE ~ DEPTH DEPTH SECTION DIFF. OEVlAT'N DIRECTION NORTH sO~H EAST WEST NORTH ~h~' ~%~'~" WEST ...... , .... ~ ~ ':~ ~..~..,-~ ~ '' ' : o ' o . · -~ '.. I3'~h f ~o ' / ~lZ ~ Zx~ ~ ~~ t3~ . / - .':~ ,.... .~ .'~ ~., . '... . , ,, ., ' .... . _ , .. · ,-I . ~. ~:z~ ,'. /~"' 'IS,° I~.~ ~ /~e~' ~ ':- ~,~':~ .... :'~:~' '"..~" · ,~,, . , % [ - ~ ,. , . ... :. ' ' · : ~ .... ,, ,: : ,' · . . , . ., . ".._,, . . ' - " '" ' .. : ,' . , ' r . .: - ~ .. . , ' .' . · . . . · ' . · ,, I. ' ' ' - ' :. ' :'.:.'. :,., .' [ · . . . . ' . . . . ,' ., · '..' ',. - . " , ,, ' , . , . ,:?¥ ,: , :. . .... , -, . ~. , .. .... .. ~ . . " ' , :' [ . . ... : , . , . . ~' .~ .,'..: ::' ..' , · . , · .. ., -. · ~ . . ~' , .-.::~ .',-:~ , " [. , '" ~ ~ '. .:'.', ~.: , , . .. , · . . , :. ~ I ' ~ · ' ' ' . . , . , ~' . ,,, · · . · , , . .' . '..~ . · . . . ., . · . · . , ,, . ., , ' . Check Form for timely compliance with our regulations. Operator, Well Name and Number Reports and Materials to be received by: Required Completion Report Mud~ ' ..~ Core ~ips Core Description Registero:t Su.r~ey Plat Drill Stem Test Reports Yes Production Test Reports Z~s Run ', Digitize' 'Log mta Yes Date Received Date Rema_rks L~ Yes CLASSIF! ED ..... ~ STATE OF ALASKA ALASKA 'IL AND GAS CONSERVATION O' ')MISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPE 1. Drilling well [~ Workover operation [] 2. Name of operator 7. Permit No. CHEVRON U.S.A. INC. 79-67 3. Address 8. APl Number P. "'0. Box 7-839 Anchorage, AK 99510 50- 207-2001 4. Location of Well at surface 9. Unit or Lease Name Aku 1 i k Approximately 660' South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. ASRC- 231059 10. Well No. Akul i k //1 11 .~ Field and Pool Wi 1 dcat For the Month of Apri 1 , 19 81 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Drilled from 15738' to 17,038'. Depth at end'~of month 17,038'. at 2400 hrs. April 29, 1981. P1 u.g~d abandon 13. Casing or liner run and quantities of cement, results of pressure tests Abandonment Plugs: EZ Drill retainer set at 14,629'. Pumped 25 bbls. Class "G" cmt~ through retainer. Left 6 bbls. Class "GI' cmt on top of retainer. Left 899.72' of 3; /2', x,95~ drill pipe fish with top at 13,323. Cmt plug at 6468' to 6270'. Cmt'd 13 3/8" x 9 5/8" annulus w/permafrost cmt from 82' to surface, Same for 9 5/8" csg. 14. Coring resume and brief description N/A 15. Logs run and depth where run Ran DIL-SFL;BHC-Sonic; CNL-Density; Dipmeter from 17,005'+ to 14,7'12'. survey. Ran velocity 16. DST data, perforating data, shows of H2S, miscellaneous data Perforated 4 1/2" hole at 82'-83'. (To circulate cement up 13 3/8" x 9 5/8" annulus.) RECEIVED 17. I hereby certify that the foregoing is true and correct to the best of my knowledge, 0ii & 6as 00~. ~;. ~ ' ~chorage SIGNED ~' ..... ~~'TITLE.' Area Operations Supt. DATE NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate Rev. 7-1-80 CONFIDENTIAL ,~ . ~? r~o. ~,--4 STATE ALASKA su~,~rr REV. 3-IZT0 5~API I~U.M~ItlCckL CODE OIL AND GAS CONSERVATION COMMITTEE 50-207-20001 £¢,,ONTHLY REPORT OF D~ILLJNG AND W0~KOVEP, OPERATIONS 6 LEASE DESiGNA'ZION AND SE1KIAL NO ASRC-231059 _ 1. ' IF II'$DiA}$.ALOTI}iE OR II~iSE NAME o,= [] o,s ~]~X Exploratory ----- WELL WELL OTI~I ER 2.HAME OF OPEP,.ATOR 8. L.'%'IT F.kl~'I OH LEASE NA),tE Chevron U.S.A. Inc. Akul i k 3.ADDiqESS OF OP}.~,J~.TOR 9 WELL .%0 P O. Box 7-839 Anchorage, AK 99510 Akulik #1 4.LOCA'IqON OF WELL Approximately 660' South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. I0. FIELD A. ND POOL. OR WILDCAtT Wildcat sec.. T.. R., .M.. OBJEc'rrv~ 23; T5S; R49W; U.M. PEi~M IT NO 79-67 13. HEPO}qT TOTAL DYLPTSt AT F--ND OF MON/~i{. CPIA. NGES IN HOLE SIZE. CASING AND CE~¢ENT!NG JOBS INCLUDING DE}-'TPI SET ANqi) VOLUIYFES USED. P~ORATIONS. 'I-ESTS A_N-D t~ESIYLTS. FISHING JOBS. JUNK LN HOLE A~\'D SIDE--I-F~kCKED tIOLE ~,ND A.N'Y OTIiER SIGNIFICANT C}AANGES IN I~IOI_~ CO~N'DITIONS. December 1980 Summary December 1-31 Continued to drill ahead in 8 1/2" hole from 13,408' to 14,732' using oil filtrate mud at 104 pcf. Repairing wind damage to rig at month end. FEB 1 9 I981 a ~ Cons. Commission CONFIDENTIAL SiGI%q/iD -----' / ~ i TITLE ..... T. L._PERRFPiAN...._ ?' ---_~-='" ABEA O?ERAT_TONSLSUPERi"~T_~_~ ~ L,,151~:,~T ~' NOTE ~Reporl on this form il required for each cai.rider month% regardless of the Itotu$ of operations, and must be filed In d~plicall with the oll and ~os co~aeryat~on committee bythe 15th of the lu¢ceadin~ month,unless otherwiee directed. CLASSIFIED . STATE OF ALASKA I .... ' ALAS[' lOlL AND GAS CONSERVATION I MISSION MONTHLY REPORT' OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well [] Workover operation [] 2. Name of operator 7. Permit No. CHEVRON U.S.A. INC. 79-67 3. Address 8. APl Number P. O. Box 7-839 Anchorage, AK 99510 50-207-2001 4. : Location of Well at surface Approximately 660' South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M.. 9. Unit or Lease Name Akul ik 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. ASRC - 231059 10. Well No. Akul i k //1 11. Field and Pool Wi 1 dcat For the Month of. january ,1981 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks 14907' drilled depth, 175' footage drilled. Fished RTTS out of hole. 13. Casing or liner run and quantities of cement, results of pressure tests Ran 113 its of 7 5/8'I liner, P-110, 38.05// to 14724' - cemented w/190 bbls of class "G" w/l% D-65, 2% D-46, 06 gal/sx of D-81-Squeezed .7 5/8'" x 9 5/8" lap w/lO0 sx class "GI' w/.05 gal/ sx of D13R. Resqueezed lap w/lO0 sx Class "G" w/.3% D-13R and .75% D-65. Tested lap to 3000 psi. Ran tie-back liner fr 10,366 to 6356' - P-110, 38.05# '" and cemented w/338 sx class "G" w/l% D65, .2% D46 and .06 gal/sx D-81. 14. Coring resume and brief description '15,. Ran: Logs run and depth where run D.I.L. fr 14726' to 10561 Sonic fr 14713' to 10561 Density/Neutron fr 14712' Dipmeter i fr 14716' · to 10561 to 10561 1 0 1981 ~asYa 011 & Gas Cons. Commission Anchorage 6. DST data, perforating data, shows of H2S, miscellaneous data 17. I hereby certify that the forego~,~ is true and correct to the best of my knowledge. · T. L. Pe/~ry Area Operations - '2 ~ ~/ - Superintendent February 6, 1981 LS,ONE~:.'"~ '~i./'_.--_. ~.¢ ~.¢<-¢¢¢&--//.... ~~,TLE......... DATE, ._ NOTE--Report on this form is req ~r/ed for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 1.Sth of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate Rev. 7-1-80 Form I'~o. P--4 REW'. 3- I-?0 CON F I DENT IAL STATE...,~ ALASKA su~Mrr n~ ~tr~L~C~'~, OIL AND GAS CONSERVATION COMMiI-I'EE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. o,L F-1 °*" []X Exploratory ~'~LL ~'ELL 2. NAME OF OPERATOR Chevron U.S.A. Inc. 3. ADDRESS OF OPEP~R P. O. Box 7-839 Anchorage, AK LOCATION O'F W~LL 99510 Approximately 6601 South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. 5. AP1 NU~ERiCAL CODE 50-207-20001 6 LEASE DESIGI~Ak~iON AND SEI:iIAL NO. ASRC-231059 7.IF INDIA]'~. ALOT'I-EE O~ TRIBE NAME ------ 8. L.~IT.F.~I~I OR LEASE NAME Akulik g. WELL NO Akulik.#1 10. FIELD A-ND POOL. OR '~VILDCAT Wi 1 dcat i1. SEC., T., R., /~,L, 0ROq'I'OM HOLE OB,mc'r~rg) 23; T5S; R49W; U.M. 12. PIeR,MIT NO. 79-67 13. REPORT TOTAL DKPT~H AT END OF MONTH, CHA2'qGES IN HOLE SIZE. CASING AND C~--WIENTING JOBS INCLUDING DEPTH SET AN~D VOLU1V~S USED. PERFOI:L~,TIONS. TESTS A~'Y) RESULTS. FISHING JOBS. JUNK IN HOLE AND SIDE-Tt:kACKED HOLE A. NDANY OTH~R SIGNIFICANT CHA~GF, S IN HOL.~ CONDITIONS. December 1980 Summary December 1 - 31 Continued to drill ahead in 8 1/2I' hole from 13,408' to 14,732' using oil filtrate mud at 104 pcf. Repairing wind damage to rig at month end. RECEIVED JAN] 9 CONFIDENTIAL Alaska Oil & Gas Cons. Commission Anchorage .,, S~G -N~ -TT~L/_PE_R~YMAN /' ~ AREA OPERATiOii$ S~jPERiNTEMI~NT 1-9-81 NOTE--Report on this form il required for eacl~ calendar month~ regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee bythe 15th of the succeeding month, unless other~iee directed. Chevron Chevron U.S.A. Inc. P.O. Box 7-839, Anchorage, AK 99510 · Phone (907 279-9666 T. L. Perryman Area Operations Superintendent Production Department May 29, 1981 Re: Akulik #1 Mr. Hoyle Hamilton, Chairman Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Hamilton: We are delivering to your office ditch samples and core chips from the Akulik #1 well. Copies of the wire line logs and L1S tapes are being made and will be delivered seperately. We request all information from this well be held confidential. Sincerely, T. L. Perryman DNH:ccl Attachment ~s~ 0il & Gas Cons, Com~~ ~b~a~ ~' Jume 5, 1981 Chevron U.S.A. Inc. P. 0. Box 7-839 Anchorage, Alaska 99510 Re: Alaska Oil and Gas Conservation Commission Regulations Article 2, ABANDONMENT AND PLUGGING, 20 AAC 25.120 WELL ABANDOMMENT MARKER and 20 AAC 25.170 LOCATION CLEAN UP. Gentlemen: This is in addition to our letter of June' 4, 1981 regarding the above subJ'ect. This followi'ng well was omitted from the list of plugged and abandoned wells: Yours truly, JKT:be ALASKA OIL AND GAS CONSERVATION COMMISSION Roy le M. 'Hamilton~ Chairman ~~ Thru~ Lonnie C. Smith Commissioner Ben LeNorman ~' Petroleum Inspector April 28, 1981 Plug for .Abandonment of CHEVRON ' $ AKULIK # 1 Sec. 23, TSS, R49W, UM WILDCAT. Thursday, April 23, 1981z I departed ~ home at 6~15 pm for a '6:45 pm' Showup and'7:15 pm departure via Chevron chartered Troy Air Merlin for Akulik arriving at 9~55 pm. I contacted Gene Harmon, Consulting Drilling Foreman for Chevron, and Bob Mot tley, Getty Drilling Foreman. Friday,_Apri!_ 24,_~1981: Bring early morning hours a retainer was set at ' 14,'629' and 25% barrels of Class "Ge cement was pumped below it. Stinger was then pulled from the retainer and 5% barrels Class "G" cement was pumped above the retainer. Calculations indicate a 100' plug above the retainer and a 300' plug below it. Rig crew then pUlled up four stands and broke circulation. Unfortunately, th~_! did not work the pipe and became stuck in residual cement up hole. A free point was run and a string shot utilized in an attempt to back off the pipe. It was unsuccess- ful. A second free point was run and a second string shot utilized to back the pipe off at 13,323'. Due to economic considerations it was decided to leave the fish (29 joints 3%" drill pipe and the stinger) in the hole. Bottom of the fish is at 14, 222'. Total fish length is 899.72'. Satur~day April _25,_1~98~1~ Late Saturday evening the intermediate plug, 1'2 'barrels of Class "G" cement, was pumped across the liner lap at 6,368'. Calculations indicated the bottom of the plug at 6,268', or 100' below the top of the 7 5/8" OD casing. It was decided to WOC nine hours. $..unday April 2..6t 19.81~ Sunday morning rig crew installed a bit for tagging the top of the intermediate plug. Weig~ indicator response indicated the plug still soft and it was decided to WOC another eight hours. Sunday evening the top of the plug was tagged at 6,331.8' with approximately 30,000 ~,. ~ began laying down 101 stands of 3%" and 4%" dril~ piPe-'~ .... CR~VRON 'S AKULIE -2- noon the 9 5/8" casing was perforated the 13 3/8~ ~asing head and attempts m~de to squeeze barrels of Arctic Pack Cement into the 13 3/8t surface pipe with returns out the 13 3/8~ casing head outlets. After slight returns of spacer the perforations plugged off. We then hooked into the 13 3/8u and got returns through the drill p~pe. We hooked back into the =ementtng head but again the perforations plugge~ off. Convinced we had a good plug within the 9 5/8~ and'at least some oement within the .annuals, we ual le~ off the opera~.ion. I advise~ Gene ~armon that, once the B.O.P. sta=k was nipple~ down, the annul%s was to be inspecte~ and any a~ditional cement nee~e~ was to be ~ixed to fill the annul~. I also aske.~ that he conta=t o~ office regar~ing the results. I departed~ Akulik via Chevron chartered Lear Jet at 7~45 pm arriving in Anchorage at '9~15 pm and at ~ home at 9~45 In summery, I witnesses successful pluggin~ for abandonment of C~EFRON~S AKULI~ %1. SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL FXI COMPLETED WELL [] OTHER [] 2. Name of Operator 7. Permit No. CHEVRON U.S.A. INC. 79-67 3. Address 8. APl Number P. O. Box 7-839, Anchorage., Alaska 99510 5o-207-20001 4, Location of Well 660'S., 1,315' W. of NE Corner Section 23, T.5S, R.49W. 5. Elevation in feet (indicate KB, DF, etc.) __1,200' KB 24' DF 22~' 12. 6. Lease Designation and Serial No. ASRC- 231059 9. Unit or Lease Name Akulik Cfi 10. Well Number Akulik Cfi 11. Field and Pool Western Arctic Slope Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] ~ Perforations [] Altering Casing Stimulate [] Abandon [] Stimulation [] Abandonment Repair Well [] Change Plans [] Repairs Made [] Other Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.!05-170). Set EZ-SV cmt retainer @ 14,629' - mixed 10 bbls of spacer ahead of 150 Sx of Class "G" cmt w/.75% TIC, .2% D-46 and .2% D-28 followed by 10 bbl spacer - stabbed into retainer and diSplaced all but 6 bbls beneath retaine~: pulled oat of retainer - 1.aid- 4 bbls of cmt on top of retainer - P.O.H. 4 stds plus single - cmt set up - Ran free point and backed_off leavin.q 29 Jts,of 3~" drill pipe in hole. R.I.H. to 6,468' ~, mixed 10 bbls of spacer ahead of 60 Sx Class "G" cmt. w/.75% TIC, .2% D-46 and .2%, D-13 - laid cmt plug #2 - Tagged cmt at 6,270' W/2 - 3000cf W.O.B. P.O.H. to 6,109 Checked cmt again w/25,000# W.O.B. Alaska Oil & Gas Conservation Commission InsPecto~ B. LeNorman, approved cmt plug #2. R.I.H. w/perforating gun to 82'-83' Shot 4 Jhpf Spotted final abandonment plug by circulating cmt thru 9-5/8" csg and up 13-3/8" annulus w/lO Sx of Class "G" w/.75% TIC, .2% D-46o Good firm cmt to Surface. Placed abandonment marker on well head as prescribed in AOGCC r~lations (refer to 20 AAC 25.120 (6)b 1-4 a-e). RE£E VED MAY 1 5 1981 Alaska 0il & Gas Cons. C0mmissi0r Anchorage 14. I hereby certify t~at the foregoing is true and correct to the best of my knowledge. Signed ~ Title The space below for Commission use ~ Conditions of Approval, if any: Approved by. COMMISSION ER Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate CLASSIFIED STATE OF ALASKA ALASK/'~ ~)IL AND GAS CONSERVATION C "~MlSSlON '"i~' MONTHLY REPORT OF DRILLING AND WOFIKOVER OPERATIONIi · Drilling well [~ Workover operation [] !. Name of operator 7. Permit No. CHEVRON U.S.A. INC. 79-67 :3. Address 8. APl Number P. O. Box 7-839 Anchorage, AK 99510 5o- 207-2001 9. Unit or Lease Name Aku] ik 4. Location of Well at surface Approximately 660' South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. 10. Well No. Akul ik #1 11. Field and Pool Wi 1 dcat 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. ASRC - 231059 For the Month of March ,19 81 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks 15,798' at month end 427' drilled during month. Laid three cement plugs to sidetrack fishing h~)]e. Directiona]ly dri]led from 15,261' to 15,798' at month end. 13. Casing or liner run and quantities of cement, results of pressure tests None 14. Coring resume and brief description None 15. Logs run and depth where run None RECEIVED APR 1 7 ]981 '~' ,, ?:.~ ~ Alaska 0il & Gas Cons. Commission Anchorage 1 6. DST data, perforating data, shows of H2S, miscellaneous data None 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. 'SIGN TITLE Area Operations Supt. DATE , NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in ~'Uplicate with the Alaska · . Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Rev. 7-1-80 Submit in duplicate CAL SS I F lED STATE OF ALASKA '~' ALASKA o)L AND GAS CONSERVATION C~,~MISSION '-MONTHLY REPORT F DRILLING AND WORKOVER OPERATIONS 1. Drilling well E~ Workover operation [] 2'. Name of operator 7. Permit No. CHEVRON U.S.A I NC. 79-67 3. Address 8. APl Number P. 0. Box 7-839 Anchorage, Ak 99510 50-207-2001 4. Location of Well at surface Approximately 660' South and 1315' WEst of the Northeast corner of Section 23, T5S, R49W, U.M. 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. - ASRC - 231059 9. Unit or Lease Name Akul ik 10. Well No. Aku] ik 11. Field and Pool Wi l dcat For the Month of February ,1981 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks 15371'-464' total footage - twisted off at bit, leaving 7 1/2" of bit in hole. Fished for bit. Attempted to lay 65 sx cement plug - cemented up 48 jts 3 1/2 D.P. - cleaned out cement stringers to bottom - laid second cement plug of 65 sx. Tagged cement @ 14951 - polished off to 15125 - R.I.H. w/2o bent sub w/Dyna-Drill. Drilled to 15129' - bent sub washed out - R.I.H. w/1 1/2° bent sub and Dyna Drill'. Drilled to 15131' - bent sub washed out. R.I,H. w/limber drilling set-up and drilled to 15132I. Drilled back into old hole and drilled ratty cement to 15260'. 14. Coring resume and brief description 15. Logs run and depth where run 6. DST data, perforating data, shows of H2S, miscellaneous data 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. NOTE--Report on this for required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 1 §th of the succeeding month, unless otherwise directed, Form 10-404 Submit in duplicate Rev. 7-1-80 ~on~ ]vo, P--4 STATE ~ · ALASKA REV. ~- I-?0 CONFIDENTIAL SUBMIT IN DUPLICAT~ OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1, O,L F-] °*" ~]~X Exploratory WELL WELL OTHER 2, NAME OF OPER2~TOR Chevron U.S.A. Inc. 3. ADDRESS OF OPEP,.ATOR P. O. Box 7-839 Anchorage, AK 99510 4, LOCATION OF WF_~hL Approximately 660' South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. ~--API NUAiERICkL CODE 50-207'20001 LEASE DESIGNA ~'I'ION AND SElqlAL NO. ASRC-231059 IF INDIA]~, ALOTTEE OR TRIBE NAME -- -- 8. L,~IT.F.~{ OR LEASE NA~ME Akulik g. WELL NO Akulik,#1 10. FIELD AND POOL, OR WILDCAT Wildcat 11. SEC.. T., R., M.. ('BOT'TOM HOI_,E 23; T5S; R49W; U.M. . , 12. PIg!R.M it 79-67 13. REPOI:~T TOTAL DEPTH AT E~ND OF MONTH, CH.A_'qGES IN HOLE SIZE, CASING AND C~VIENTING JOBS INCLUDING DEPTH SET AND VOLUA~S USED. PERFORATIONS, TESTS ~ RESULTS. FISHING JOBS. JLrNK I/~ HOLE A~ND SID.E-T-F,.ACKED HOLE AND AATY OTI-IEi~ SIGNIFICANT CHANGES IN HOL~ CONDITIONS. November 1980 Summary November 1-4 Set cement retainer at 6480' Squeezed 114 Sx of Class "G'l cement through perfs from 6868'-68111. Final pressure of 750 psi. 'WOC. Squeezed 63 Sx of Class "G" cement. Displaced with final pressure of 1300 psi. WOC. Squeezed 105 Sx Class "G" cement. Displaced with final pressure of 1400 psi. Cleared perfs. WOC. Squeezed 105 Sx Class I'G" cement and displaced with final pressure of 1300 psi. Cleared perfs. WOC. Squeezed 105 Sx.Class I'G" cement. DisplaCed to final pressure of 1500 psi. November 5-6 Backed off 9 5/8" casing at 3101· Retrieved split and badly worn casing. Ran 8 joints of 9 5/8I', 47#, P-110 Buttress casing to 310'. ~ Screwed into collar and made up to optimum torque from surface. Landed casing in slips with 150,000 # tension. Installed tubing head and BOPE. Tested same. Real_lj_i~ned rotar_~ table, crown and shimmed rig. November 7-15 Tested casing to 2000 psi. Drilled out cement retainer .at 6480' and Cement to 6805'. Cleaned out to 6871'. Pressure tested perfs from 68081-6811 '. Broke down at 1140 psi. Did two diesel oi 1-gel squeeze jobs of 10 barrels each with no success. With open end drill pipe hung at 6861', spotted 132 Sx Class "GII cement, closed Hydril and Bradenhead squeezed a displacement of 15 barrels. Final shut in pressure 1300 psi. WOC. Cleaned out cement stringers to 6815'. Tight spot developing from 6805' to 6811'. With open end drill pipe at 6860', spotted 72 Sx Class 'IG" cement mixed with 1% gel, 1 #/Sx Nut plug, 1/4#Sx celloseal. Closed Hydril RECEIVED a,a Bradenhead squeezed to a final shut in pressure of 1100 psi. WOC. Cleaned out to 7096'. Pressure tested casing and perfs. Broke down DEC- 1980 at 800 psi. Recovered retrievable bridge plug at 7098'. CONFIDENTIAL oil Q~d gal COnlervotl%n Commiflee by the 15~ of the succ~ding ~n~, ~le~ Otherwise ~c~ November 16-23 Made up mill on a stabilized dri11.i~.ng assembly. Ran through tight spot 6805'-6811' until no added torque, Milled on junk on bottom of hole. Ran mill a second time, November 24-30 Made up drilling assembly. Drilled from.131.77' to 13408' at month end. Used o~il filtrate mud wi'th mud weight approximately 101 pcf. Lost approximately 10 drilling days due to high winds and ri g repair, from wi nd damage. -~" :Porto ~o. P--4 1R,~vt, 3-1-70 CONFIDENTIAL SUBMIT IN DUPLICAT~ OIL AND GAS CONSERVATION COMMll-I'EE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS o,~ [] 0,. []X Exploratory WgLL WELL 0THIiR 2. NAME OF OPEP~TOR Chevron U.S.A. Inc. ^%R~ss' 6F oP~.~o~ ..... P. O. Box 7-839 Anchorage, AK 4. LOCATION OF WELL 99510 Approximately 660' South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. ~API NUMEHICAJ. CODE 50-207-20001 LEASE DESIGNATION AND SERIAL NO. ASRC-231059 ?. IF INDIAN[, ALOTTEE O~ TRIBE HAME ------ 8. L.~IT, F.Z~]~i OR LEASE NAME Akul i k g. WELL NO Akulik.#1 10. FIELD AND POOL. OR WILDCAT Wildcat -- 11. SEC., T., R., M.. (BO'I~I'OM HOLE OB,mCTrV~ 23; TSS; R49W; U.M. 12. PERMIT NO. 79-67 13. REPORT TOTAL DEPTH AT END OF MONTH, CHA.NGES IN HOLE SIZE. CASING AND C]~IENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED. PERFORATIONS, TESTS AND RESULTS. FISHING JOB& JUNK IN HOLE AND SIDE-TRACKED HOLE AND A_NY OTIUZR SIGNIFICANT CHANGES IN HOI~ CONDITIONS. October 1980 Summary October I - 26 Continued drilling ahead in 8 1/2" hole from 11,679' to 12,973' using Vertoil. oil filtrate mud at 98- 101 pcf. ~ October 26 RIH with retrievable packer and FO collar closing tool. Collar is closed. ~und hole in 9 5/8" casing near 239.' x 13 3/8" annulus, with no pressure bleed off. Ck'd FO collar. Ck'd 9 5/8" October 26 - 30 Resumed drilling ahead from 12,973' to 13,175'. October 30- 31 Ran Dialog Casing Inspection Tools. Found hole at 222'. Set retrievable bridge plug at 7098'. Ran Howco RTTS packer to 6719' and pressure tested doubtful interval 6805' to 6825'. Test failed at 1200 psi. Perforated interval 6808'-6811' with four jet holes per foot. Prep to set EZ Drill cement retainer at month end. 'RECEIVED NOV 7 boo ~. laska Oil & Gas Cons. Commission Anchorage /~o ~]~g CONFIDENTIAL ~s true ancl 14. I hereby ~~~ correct s~T L PERRYMAN ~ AREA OPERA~i~ oil and gQs conIervQHon commi~ee by the IS~ of the Iucc~ding mon~, unle~ Otherwise directed. Form N'o, P--4 CONFIDENTIAL SUBMIT l~ DUPLICA'I~ OIL AND GAS CONSERVATION COMMll-i'EE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS o,L F1 []X ~ELL ~LL OTHER · Expl oratory 2, 1NT.~uME OF OP~q. ATOR Chevron U.S.A. Inc. 3. ADDRESS OF OPEI~2%~INDR P. O. Box 7-839 Anchorage, AK 99510 4. LOCAT'.".ZON OF WE~.,L Approximately 660' S~th and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. -~-AP! NUA'iERICAJ,, CODE 50-207-2000] 6 LEASE DESIGNATION AND SL~IAL NO. ASRC-231059 ?.IF INDIA~, ALOTTEE OR TRIBE NAME __- 8. L,~IT,F.~FLM OR LEASE N;~ME Aku]ik 9. WELL NO Akulik,#l 10. FIF_J~D ~ND POOL, OR WILDCAT Wildcat n. SEC..T.,R.,M..m6'~OMHOLE OBJECT~ 23; T5S; R49W; U.M. 12. PEP, MIT NO. 79-67 13. REPORT TOTAL DEPTH AT END OF MONTH. CHA~NGES IN HoLE'""SIzE. CASING AND CI~(F_2NTING JOBS INCLUDING DEPTH SET AlxVD VOL~ USED. t>Ea~{FOTLATIONS. ~TS ~ iq~gSULTS. FISHING JO~. J~K LN HOLJE AND SIDE-/-P, ACKED HOLE AJCD A_NY OTHER SIGNIFICANT CIiA_NGES IN HOLE CONDITIONS. September, 1980 Month'iy Summary Sept. 1-3 Continued with DST of perforated interval 10,810' to 10,740. Waiting on orders. Did mechanical repairs on rig while waiting. Sept. 4-6 Set EZ-Drill cement retainer at 10,700'. Squeezed perforated interval with 168 cu. ft. of cement slurry. Final squeeze pressure at displacement volume was 2500 psi. Pulled out of retainer and dumped approximately 20 cu. ft. of slurry on top of retainer. Slurry made up of Class "G" cement wi th 2% Gel, by weight of water. Come out of hole laying down drill pipe. Sept. 7-13 Mill window in 9-5/8" casing from 10,560' to 10,604'. Sept. 14-18 With drill pipe at 10,610' laid Class "G" cement plug (115 cu..ft.). Found green cement at 10,419', firm at 10,432'. Drilled firm cement to 10,565'. Sept. 19-23 Change over Gyp mud system to a Vertoil, oil fitrate mud. RIH with Dynadrill assembly. Oriented Dynadrill and-directiona]ly drill an 8½" hole from the original hole at N66°W a~ 100 15 to N39° 30'W at 60 45'. Performed leak off test at 10,669'. Broke down at 2725 psi. Equivalent mud weight is 119.7 pcf or 16 ppg. Sept. 24-30 Drill ahead in 8½" hole from 10,669' to 11,679' at month end. Vertoil,. oil filtrate mud at 98 pcf or ~. ~ ~'!~ E I'~//[! D 0CTI$ · . CONFIDENTIAL Alaska Oi! & :~ ~ ~ .,,~:. ~.,,nissio ....... __ ~. _ ./ ...... -,, , v, F. KiRKVOi D~ aREa 8~E~ATiONS SUFERiN~EN~T~ ,~ ~. ~=-.?::.- ..... :: _ ri htf ~ t ed for eO~ calendar ~th re ordless of lbo Status of 0 eratso~ and st "f~ ' i o.,.,,,,,.., . , , , · , ' : CLASSIFIED Form REV. 9-30-6 9 Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE O,F ALASKA OIL AND GAS CONSERVATIO,N COMMITTEE AP1 N~CAL CODE 50-207-20001 SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APP-LICATION 'FOR ~ir~'~, '~or such OI'.~.,~L~ r--I OAS~.ELL I')('l OTH~.R Exploratory 2. NAME OF OPERATOR Chevron U.S.A. Inc. 3. ADDRESS OF OPERATOR P.0. Box 7-839, Anchorage, Al< 99510 4. LOCATION OF WELL ^ts~,~ce Approximately 660' South and 1,315' West of the Northeast Corner of Section 23; T5S; R49W; U.M. 1,3. ELEVATIONS (Show whether DF, RT, OR, etc. Estimated Ground Level 1'232' 14. Ci~eck Approprimte Box To I~n,d',i,c~te Nature of N~otirce, Re, )ort, or Other D~ta ' 6. LF-,ASI~, DESIGNATION AND SERIAL NO. ASRC-231059 7. IF INDIA. N, A.LJ.,OT'r~A OR TRIBE NAME 8. UNIT, FAi~Vf OR LEASE NAME AklJlik 9. 'ArELL NO. Akul i k #1 10. FIELD A~TD FOOL, OR WILDCAT Wildcat i1. SEC., T., R., M., (BOTTOM ~IO'LE OBJECTIVE) 23; T5S; R49W; U.M. 12. PEiRM_IT N'O. 79-67 · NOTICE OF INTENTION TO: TEST WATER SHUT-OFF I PULL OR ALTER CASING ~--~ FRACTURE TREAT ~j MULTIPLE COMPLETE SHOOT OR ACIDIZE ] ARANDONs REPAIR WELL ~ CHANOE PLANS ~ ,Other) Sidetrack and Redrill SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and gh'e pertinent dates, including estimated date of starting any proposed work. Work Completed Abandoned original hole to 10,650'. Oil and Gas Conservation Committee approval. Current P1 ans Mill window in 9-5/8", 53.5#/ft, S-95 casing from 10,540' to 10,600'. Change over to oil filtrate drilling fluid and drill ahead in 8½" hole to 7" or 7-5/8" liner setting depth. Actual liner setting depth to be determined by pressure information derived from leak-off test near 10,620' +.. Cement 7" or 7-5/8" liner. Drill ahead in 5-7/8" or 6" hole to a total depth of 17,500'. Since the original hole drifted to the northwest, this sidetrack will kick off towards the northeast and the hole angle will be reduced bringing the new bottom hole location to be near the original surface well location. TITLE _COMMISSIONER TITLE 0ROE~ OF' TI~ ¢01~tISSlON See Instructions On .Reverse Side DATE Returned "" -- 1morro N'o. P--.4 REV. ~,- !-70 STATE ~:" ALASKA CONFIDENTIAL SUBMIT I~ DUPLICAT~ OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS *~AP! NUA{EFdCAL CODE 50-207-2000] 6 LEASE DESIGNATION AN'D SE]RIAL NO. ASRC-23] 059 1. ' IF INDIA~'. ALOTTEE O]{ TRIBE NAME o,L []] cA, ~[~X Exploratory ~W£LL wr. LL OTH r-R -- -- -- 2. NA~ME OF OPIgl%ATOR 8. L.~IT F.~RA{ OR LEASE NAJ~4E Chevron U.S.A. Inc. Akulik 3.ADDRESS OF OPEllATOR 9. WELL NO P. O. Box 7-839 Anchorage, AK 99510 Akulik #1 4. LOCATION OF WF_,LL Approximately 660' So-Uth and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. 10. FIELD A_'qD POOL. OR %VILDCAT Wi 1 dcat 11. SEC.. T., R., Ri.. ('BO'I'TOM HOLE, os,mcrnra) 23; T5S; R49W; U.M. 12. PER.MIT NO. 79-67 13. REPORT TOTAL DEPTH AT END OF MONTH. Ct-IA_~;GES IN HOLE SIZE. CASING AND C~{ENTING JOBS INCLL'DIN'G DEPTH SET AN~ VOL~S USED. PE~O~TiONS. ~STS ~ ~SULTS. FISHING JO~. J~K LN HO~ ~ND SIDE-~CKED HOLE ~D ~Y O~R SIGNIFIC~T ~G~ ~ HO~ ~ITIONS. kugust 1980 Summary kugust 1-2 kugust 3-10 kugust 11-15 kugust 15-22 kugust 23-24 kugust 25-28 kugust 29-31 Continue to drill ahead in 57/8" hole from 14,737' to 14,771'. Twisted off at 13,095' leaving box of 3 1/2" drill pipe with Pin looking up. Have 1343.68' of fish. Fished and recovered 1267' of drill pipe, drill collars, etc., leaving two 4 3/4" drill collars, 3 stabilizers and 5 7/8" bit for a ~total of. 77'. Fish moved down hole to 14,755' with top at 14,678'. Attempted to clean out fill to top of fish. Could reach top of fish with bit but not fishing tools. Tested BOPE and 9 5/8" casing. Found 9 5/8" casing with 2' split.~(from Kelly wear) and casing had fallen 44". Set retrievable bridge plug at 1050'. Backed off 9 5/8" casing at 135'. Replaced casing and screwed back in to 9 5/8" casing string. Landed with 150,000# tension. Installed tubing head and tested to 5000 psi. Nippled up BOPE. Tested to 10,000 psi.. Tested 9 5/8" casing to 2000 psi. Replace Arctic Pak material in 13 5/8" x 9 5/8" annulus with new material. Run logs and velocity survey. Plug 8 1/2" open hole and 7" liner with cement from 13,655' to 13,644'. Set EZ Drill cement retainer in 7" liner at 13,439'. Cemen~d+o through retainer with 150 cu. ft. cement. Dumped 20 cu. ft cement on top of retainer. Cemented 7" liner and 9 5/8" casing through drill pipe hung at 11,106' with 75 cu. ft. cement. Pulled up to 10,915' and reversed out 22 cu. ft. cement. WOC. Tagged firm cement at 10,915'. Abandoned 9 5/8" casing, 7" liner, 8 1/2" and 5 7/8" open hole to 14,771' Perforated four 1/2" holes per foot fr~m 10,810' to ~,~'(~). ~, Making DST of interval 10,810' to 10 740'. CONFIDENTIAL ...... NOTE ~ ~port on t~i~ form is r~quired for ~acA col~ndar ,~otA~ r~rdl~s of t~ t oil end gat coneervat~n commlHee by t qe 15~ of :tie eucc~d~n9 t~n~, ~,le~ ,'therwi~e directed. . STATE ~,..) ALASKA CONFIDENTIAL SUBMIT I~ DUPLICATe- OIL AND GAS CONSERVATION CoMMn'i'EE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. o,L F1 oA, []X WI~LL WELL OTHER NAME OF OP~TOR Chevron U.S.A. Inc. Exploratory ADDRESS OF OPEP~TOII P. O. Box 7-839 Anchorage, AK 99510 4. LOCATION OF WTM Approximately 660' South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. '~. ,~PI NUA{ERICA,L CODE 50-207-2000] LEASE DESIGNATION A.%'D SEfilAL NO. ASRC-231059 7. IF INDIA)~, ALOTTEE O1~ TRIBE NAME ------ 8. L~IT.FA.RM OR LEASE NAME Aku 1 i k Akul ik #1 10. Fi~:~.r~ .q-ND POOL OR %VILDCAT W~ ] dcat - - II. SEC., T., R.. M.. (BOTTOM HOI.,E OBJ'ECTrV~ 23; T5S; R49W; U.M. 12. PEI~MIT NO, 79-67 13, REPORT TOTAL DEPTH AT END OF MONTH. CPL~X;GES IN HOLE SIZE. CASING AND C~%/IENTING JOBS INCLUDING DEPTH SET A. ND VOLUlVEES USED. PERFORJkTIONS. TESTS A1N'D E.ESULTS. FISHING JOB~. JU/NTK ~ HOLE A~ND SIDE-TB. ACKED HOLE A~TD ANY OTHER SIGNIFICANT CH.A,~GES I~ HOI~ CONDITIONS. July 1980 Summary July 1-8 July 8-9 July 9-11 July 12-17 July 18-21 July 22-31 Continue drilling and reaming around fish and into open hole below fish from 13,256'~ to 14,162. Mud weight 110 pcf. Attempted to run 7'l liner. Reached 12,185, where liner stopped. Pulled and laid down liner. Cleaned out hole to 14,038I. Raised mud weight to 120 pcf. Attempted to run 7~' liner. Stuck liner at 12,921'. (Top of fish at 12,890'). Worked liner free. Pulled and laid down liner. Cleaned out hole to 14,120'. Circulated and conditioned mud. Ran 2509I 7I' 35# P-110 liner to 13,546' with top at 11,~37'. Cemented liner w/370 cu. ft. Class I'G" cement premixed with 6% gel. Good circulation during job. WOC. Tested liner lap to 1000 psi. Didnlt hold. Drilled out float collar and tagged float shoe. Found no cement. Ran RTTS packer into liner and tested to 1500 psi with no success. Set cement retainer at 13,514'. Stabbed inte retainer and cemented liner with 250 sacks Class "G" cement. Final pressure 2300 'psi. WOC. Pressure tested 9 5/8" x 7" lap to 1500 psi. Held for 15 minutes. Cleaned out cement from retainer at 13,5141 to shoe of 7" at 13,546I. Change over lignosulfonate mud to gypsum base mud. Mud weight 108 pcf. Drill out 7" liner shoe and clean out 8½I' hole from 13,546' to 14,162' using 5 7/8" bit. Drill ahead in 5 7/8" hole from 14,162' to 14,7371 at month end. Mud weight increased to 112 pcf. RECEIV[ D AU8- ? CONFIDENTIAL Aia~l~I Oil & g ~ ~ -~.~, '~ .... ~ntssion oil and gal conlervot~n commlflee by the 15~ of the suec~ding mn~, ~le~ otherwise directed, ! A ~ F:~':- ~:~ ~ ~" :,L ~:- :~-,~ - ~:~, ~, t I COM~ ~')~F CONFIDENTIAL ~ ~°' P~ STAT ALASKA suBMrr ~ mmuc,~ Vi' ~CO~~~ '~-~'~'-~ OIL AND GAS CONSERVATION CO~I~EE 50-207-2000] ~ .RES ENO ....... MON?HLY REPORT OF DRILLIN~ . zz. sz AND WORKOV[R O~ERATIONS ASRC-23]059/ I ~ FNI~~ o,~ ~ ~,, ~X Exploratory ..... --- .. ]. s~'~s o~o~ ~. u~. ~.~ o~ ~s~ss ~' I 3 GEOL Chevron U.S.A. Inc. Akulik , i ~T~ TE~ P. 0. Box 7-839 Anchorage, AK 99510 Akulik,~l . 4. ~C~ON O~ W~ 10. ~I~ Wi 1 dcat . . CONFER:_ Approximately 660' South and 1315' West ,.s~c..=..~..~.. o~~ ..... of the Northeast corner of Section 23, T5S, 23; T5S; R49W; U.M. R49W, U.M. - 79-67 , , , 13. REPORT TOTAL DEPTH AT END OF MONTH, CHA..\'GES IN HOLE SIZE, CASING AND CE~iENTING JOBS INCLUDING DEPTH SET AN"D VOLLq~fES USED, PERFORATIONS. TESTS AihqD RESULTS. FISHING JOBS. JUNK IN HOLE A..ND SIDE-_'!-iLACKED HOLE A~gD ANY OTt-FE,~ SIGNIFICA_NT CI4__kNGES IN HOLE CONDITIONS. June 1980 Summary June 1-17 Continue drilling ahead in 8½II hole from 13,167' to 14,162' with mud weight increasing to 106 pcf. Stuck drilling assembly at 13,202'. June 18-24 . Ran free .point survey. Backed off. in heavy weight drill pipe 2 joints above jars. Worked pipe out of hole leaving top of fish at 12890', bottom at 13,202'. Varified top of fish with DIL log. Attempted to screw into fish with screw-in sub, skirted screw-in sub, skirted overshot of bent single and wall hook with overshot on al. knuckle joint. No success. June 25-30 Drilling and reaming around fish and into the open hole below fish at 13,256' at month.end. Mud weight increased to 110 pcf. CONFIDENTIAL ~ Qil ~ ~as Cons. / ~/~/~ / / ~ , NOTE--Report off this form ii required for lOCh colendor ~th& regOrdlesI of the *fot~ of operotions, end must ~ file~ In duplicote with f~l oil end got COnltrVOl~on commlffee byfhe 15~ of the succ~ding mon~. ~le~ otherwile directed, ~ ~°' ~'~ STATE AI. ASKA l~v'. 3-1-70 CONFIDENTIAL SUBMIT IN DUPLICATIg OIL AND GAS CONSERVATION COMMll-rEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. o,,. [-] GA, []X Exploratory WI~L~. WELL OTHER 2. NAMg OF OP~I~.~TOR Chevron U.S.A. Inc. 3. XbDRESSOFOPIKI:LATOR P. O. Box 7-839 Anchorage, AK 99510 4. LOCATION OF WTM Approximately 660' South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. ) ~7-API NI3WiERICA3~ CODE 50-207-2000] 6 LEASE DESIGNATION AND SERIAL NO. ASRC-23] 059 7.IF INDIA~. ALOTTEE OR TRIBE NANIE ------ 8. UNIT. FARA{ OR LEASE NA34iE Akulik g. WELL NO Akulik #l 10. Fll~.I,r~ A_ND POOL. OR WILDCA, T Wi 1 dcat II. SEC.. T.. R.. NI.. (BO/~TOM HO].~ OlkrF, C~rv'E) 23; T5S; R49W; U.M. 19.. PERMIT NO. 79-67 13. REPORT TOTAL DEPTH AT F_MD OF MONTH. CHANGES IN HOLE SIZE. CASING AND C~ENTING JOBS INCLUDING DEPTH SET A/Xq~ VOLU/VIES USED. PERFORATIONS. TESTS A/~rD RESULTS. FISHING JOBS. JLrl~K IN HOLE A~ND SIDE-TI:tACKED HOLE A.ND ANY OTH2ER SIGNIFICANT CI-IA-NGF.~ IN HOL~ CONDITIONS. May 198© Summary May 1 - 12 May 13 May 14 - 18 May 19 - 20 May 20 - 31 Continued to ream and clean out 12¼" hole from 8478, to 12,005'. Condi- tioned hole and-mud-for l'ogs. Up mud weight to~:j_l~f. Ran Dip-meter log from 11,980' to 9100'. CircUlate and condition mud prep to run casing. ,~3,~ Ran 9 5/8" casing to 11,938' Ran 4766.28 of S-95, 3004.64' of P-110aY~ and 4171.35' of N-80.~,r~'hoe it 11938', float collar at 11,844', stage collar at 5967' and FO at 971. Mixed and pumped 1750 sacks Class "G" cement mixed with 6% gel around shoe. DisplaCed with 895 bbls mud2 Good circulation throughout job. Mixed and pumped 860 sacks Class "G" cement mixed with 6% gel through stage collar. Displaced with 424 bbls mud. Nippled up 13 5/8" - 10,000 psi BOPE and Choke manifold. Tested same to 10,000 psi. Oil & Gas Conservation Commission w~tnessed. Pumped 85 bbls Arctic-Pac through FO. Closed FO and tested to 1000 psi. Ran in hol'e with drilling assembly to 5940'. Tagged cement. Drilled out stage'collar and tested to 3000 psi. Continued to run in hole to cement at 11834'. Drilled out cement to 11928'. Pressure tested casing to 3000 psi. Drilled out shoe. Drilled ahead in 8½" hole in 12,108'. Ran leak- off test. Pressured' to 2300 psi, bled back to 2100 psi. Equivalent mud weight 131 pcf or 17.5 ppg. Drilled ahead in 8½" hole to 13,167 at month end. Mud weight 103 pcf. b"':'. F. IF(l/Nr,,Vt/! .I) ....................... ~' NOTE--Report on this form is required for 4QCh cQlsndJr month% regQrdlels of the IIQIuS of OperQtioRs~ o~d mult ~ filed in duplicate with the oil ond gos ¢onRorvotion committee bythe 15th of the succeeding month, unle~ Otherwise directed. OaG #4 4/80 STATE OF ALASKA ALASKA OIL & GAS CONSERVATION COMMISSION B.O.P.E. Inspection Report Inspector Operator ~/~/~ ~ ~., /~)~, Well .~./rU Z//¢ /~b / Location: Sec Drilling Contracto Rig #;Y? Location, General Well Sign General Housekeeping Reserve pit Rig BOPE Stack Annular Preventer Pipe Rams Blind Rams Choke Line Valves H.C.R. Valve Kill Line Valves Test Pres sure / ACCUMULATOR SYSTEM Full Charge Pressure ~ ~ ~ psig Pressure After Closure /~O~ psig 200 psig Above Precharge Attained: / Full Charge Pressure Attained: N2 ~ /~9~7'4~5 ,~ 3~0 psig Controls: Master Remote W/~ Blinds switch 'cover ~/.~ Kelly and Floor Safety Valves Upper Kelly Lower Kelly Bal 1 Type Ins ide BOP Choke Manifold Test Pressure Test Pressure /~/~ Test Pressure Test Pressure Test Pressure min 1~ Se mit -- sc Check Hydrauical ~:"~ ~~:~i~ELTai~uros 9 Test Time ~ hrs. ~pair or Replacement of failed equipment to be made within~ No. flanges _~ Adjustable Chokes days and -/¢¢o.,0 Inspector/Commission office notified. 7~3~ J7"/~9' Remarks: ~-/~/0 /c,/4/,4 ~,~' E.5 _7'/'YZ /x"¢'/o ,z.= )o/,~ ~.'If,~VL~-/g :,~ Fn A"'A ~L J~E?A / ~. ' E-.o .~ ,-'D 7-E S I~D orig. - AO&GCC ' '_' ~ ~.. ,~ k~ s~;,, ~'~:~? i'/~xk/~ cc - Operator -' ~ " o --,'F' ' _~/ 7 cc - Supervisor ~/~f Alaska Oil and Gas Conservation Commission Hcyle H. Hamilton CbaJ ~ of the Ccmm~ion Lonnie C. Smith J~/ Commissioner May 22, 1980 Harold R. Hawkins To Witness: .BOPE Test Sec. 23-T5S $29W-UM Permit No. 79-67 May 16, 1980 - I left Anchorage by an Electra 405, ~ed frcm Great Northern by Chevron U.S.A., Inc., to Akulik No. 1 at 2:30 PM, arriving at Akulik at 4:30 PM. Purpose of trip to witness BOPE test to 10,000 psig. When I arri%~d on location nipplin~ down was in progress. May 17,~1980 - Nippling up the BOPE was finished at 10:30 PM and the BOPE test s~ed at 11:00 PM. May 18, 1980 - The BOPE tests were completed at 2:30 AM. I filled out an a'0'& G.C.C. Field Inspection Report attached. In Stm~: I witnessed the BOPE test to 10,000 PSI, on Akulik No. 1 for Chevron USA Inc. Tests were satisfactozy, with the exc~ons stated on the AO&GCC Field Report. (, CONFIDENTIAL ~,.~ ~o. v-4 STATE ':~ ALA, S~ su~Mrr n~ mmL~CATZ ~. ~- ~-70 ~P~ N~C.~ CODE OIL AND GAS CONSERVATION CO~I~EE 50-207-20001 MONTHLY REPORT OF DRILLIN~ ~ .~sz ~:~.~o~ ~-~ s~ .o. AND WORKOVER OPERATIONS ASRC-231059 l. 7. IF INDIA~ A~T~ O~ TRI~E o,~ ~ ~,, ~X Exploratory ~ELL WELL OTHER -- -- -- 2. N~ME OF OP~TOR 8. L~IT.F.~{ OR LEASE Chevron U.S.A. Inc. Aku]ik 3.ADDRESS OF OPhiR 9 %V~ NO P. 0. Box 7-839 Anchorage, AK 995]0 Aku]~k.~] 4.~CA~ON OF W~ 10, FI~ ~ND P~L. OR %VI~CAT W~ ] dcat · - Approximately 660' South and ] 3] 5' West n. s~c.. T.. n.. ~,.. (~o~, o~ of the Northeast corner of Section 23, TSS, 23; TSS; R49W; U M R49W, U.M. ' ' 12. P~IT 79-67 13. REPORT TOTAL D~ AT ~D OF MON~, C~NG~ IN HOLE SIZE. CASING A~ C~NG JOBS INCLUDING DEP~ s~z ~m vou~s us~. ~o~,o~s. ~s ~ ~suu~s. nsn~o ~o~. ~ =~ ~o~ ~ sm~-~c~o ~o~ ~'l~~i~ Apr ! !9S0 :umm r , _ ..... April 1 - 16 Dr~]]ed ahead ~n 12~ hole from 11,176' to 12,005' w/mud weight at 106 pcf.. Circ and condition hole' for logs. / April 17-20 Ran DIL and BHC Sonic. Had trouble getting to bottom. O~n April 20- 25 April 26- 30 bottom raiSed mud weight 108 pcf. Reamed and cleaned out back to surface. Attempted Dipmeter log, Could only reach 7308'. Pull Schlumberger out of hole. Ran in' hole to clean out. Reached 7308'. Stuck drill pipe. Jarred and worked pipe free to surface. Made up drill string.-'Reamed and cleaned out to 8478' at end of month. ---j--StAT ze -- CONFER: 6. LEASE DESIGNATION AND SERIAL NO. ASRC-231059 -404 (:" SUBMIT IN DUPLICATE / OIL AND GAS CONSERVATION COMMITTEE S'5bP'-}~)MTE-~$~)O~'E / MONTHLY REPORT OF DRILLING / AND WORKOVER OPERATIONS · OIL GAS R 7. IF ,NDIAN-ALOTTEE OR TRIBE NAME /~qELL [~] WELL F-1 X OTHER EXPLORAT0 Y 2. NAME OF OPERATOR 8. UNIT FARM OR LEASE NAME Chevron U.S.A. Inc. Akulik 3. ADDRESS OF OPERATOR P' O. Box 7-839 .Anchorage, AK 99510 4. LOCATION OF WELL Approximately 660' South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. 9. WELL NO. Akulik #1 10. FIELD AND POOL, OR WILDCAT Wildcat 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) 23;T5S; R49W; U.M. 12. PERMIT NO. 79-67 K 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. March 1980 Summary March I - 8 Drilled ahead in 12¼" hole from 9505' Run DIL, Sonic, FDC-CNL and Dipmeter. March 9 - 21 Drilled ahead in 12¼" hole from 9915' mud weight 103 pcf to 106 pcf. March 22 March 23- 31 to 9915'. Prep to log. to 10,771'. Increased Core #3 from 10,771' to 10,801'. Recovered 30'. Drilled ahead in 12¼" hole from 10,801' to 11,176' at month end. .'"'~/'~ CONFIDENTIAL 14. I hereby e r f h ,,,J ~,J i L-IX& NOTE-Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate, with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. l~rm ~o. P--4 I~EV. ~- I-?0 STATIC, ~ ALASKA OIL AND GAS CONSERVATION COAAAAITTEE CONFIDENTIAL MONTHLY REPO'RT OF DRILLING AND WORKOVER OPERATIONS 1. o,L F-1 ~*' []X Exploratory WKLL Wl;LL OTHER :Z. NAME OF OPERATOR Chevron U.S.A. Inc. 3. ADDRESS OF OPERATOR P. O. Box 7-839 Anchorage, AK 99510 SUBMIT I1~ DU~L/CATE ( __ 4. LOCATION OF WELL Approximately 660' South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. 5. APl NU~{ER/CAL CODE 50-207-2000l 6 LEASE DESIG]~A~'~ION AND SERIAL NO. ASRC-231059 ~7. IF INDIA~. ALOIrFF~ OR TRIBE NAME 8. L.~IT. F.~M OR LEASE NAME Akul ik WELL NO Akulik I0. FT~ .D A_ND POOL, OR WILDCAT . Wi 1 dcat --I1.SEC.. T.. B... M.. (~OTTOM HOI.~ o~u~_,c'mv~ 23; T5S; R49W; U.M. 12. PERMIT NO. 79-67 REPORT TOTAL D~I-I AT F. ND OF MONTH, CI-IA.~IGES IN HoLE SIZE. CASING AND C~W[ENTING JOBS INCLUDING DEPTH SET A/~D VOLUMES USED. PER~ORATIONS, TESTS AND H.ESULTS. FISHING JOB,S. JUNK L~ HOLE A.ND SIDE-T'P. ACKED HOLE A. ND ANY OTHER SIGNIFICA2~T CHANGES IN HOLE CONDITIONS. February 1980 Summa.rS' Feb. 1 - 18- Continued to drill ahead in 12-1/4" hole from 7923' to 8910'. Raised mud weight from 74 pcf to 84 pcf on Feb. 5 and from 84 pcf to 103 pcf by Feb. 15. Feb. 19 - Core #2 from 8910' to 8937', 27' recovered. Feb. 20 - Drilled ahead in 12-1/4" hole from 8937' to 9505' at month end. CONFIDENTIAL /. ~ /7 , · ~. ~'~. ~~i'6 .7 :~-~ AREA O?ERATi~i$ S~P~RiNTE~5~T NOTE --Report on this fo~ is required for ea~ calendar ~th~ regardless of the status of operations, and must ~ filed in dupli~te with th · oil and gas conservatlon gommiffee by the 15~ of the succ~ding ~n~, ~le~ Otherwise directed. l~orm No. P--.-4 R,E'~. CONFIDENTIAL · STATI .... F ALA,S~ ~u~M~m'~c^~'~ ' i -..,~PI NU~.IEI~CA~ CODE OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. o,,. [] o,, ~[~X Exploratory WELL wELL OTHER 2. NA~ME OF OPEP, ATOR Chevron U.S.A. Inc. 3. ADDRESS OF OPEP. ATOi~ P. O. Box 7-839 Anchorage, AK 99510 4. LOCATION OF WEI.~ Approximately 660' South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. ' 50-207-20001 6 LEASE DESIGIN~A~"ION AND SEI~IAL NO. ASRC-231059 ?. IF INDIA~, ALOTTEE Ok TRIBE I~AME 8. L.~IT.F.~:~I OR LEASE NA2AE Akul ik g. ~vEI..L KO Akulik .#1 10. FLF_J.,D A_ND POOL. OR WILDCAT Wi l dca t Il. SEC., T.. R., '~"L. (BOT'TO~I HOL~E oamcrrv~ 23;'T5S; R49W; U.M. 12. PER/VlIT ,~0, 79-67 13, REPORT TOTAL DEPTH AT F_.,ND OF MONTH, CHANGES IN HOLE SIZE, CASING AND C~WIF_,NTING JOBS INCLUDING DEPTH SET A.N'D VOLL'M'ES USED. PEB. FOHATIONS, TESTS A.N'D P,.ESULTS. FISHING JOl~, JIJ'~K IN HOLE A.,ND SIDE.'I~P. ACKED HOLE A~'~D ANY OTI-EER SIGNIFICANT CHANGE// IN HOLE CONDITIONS. JANUARY SUMMARY Jan. 1 - 2- Continue to nipple up BOPE. Test same to 5000 psi. Div. of Oil and Gas did not wi'tness test. Pick up bottom hole assembly. Jan. 3- Run in hole. Tagged stage collar and drilled out. 'Drilled and cleaned cement to 4.480'. Pressure test 1.3-3/8" csg to 2500 psi. Drilled out shoe and' drilled a-head in 12-1/4" hole to 4564'. Performed "leak-off" test with mud weight to 72 pcf. Pressured to 1300 psi to get formation to take fluid. Leak-off equivalent to 113.6 pcf. Ran Gyro-survey. Jan. 4 - 30 - Drilled ahead, in 12-1/4" hole to 7820'. Jan. 30- 31 - Core #1 7820.' to 7834'. Barrel jammed. Recovered 14'. Drilling ahead in 12-1/4" hole at 7923' at month end. R.ECEIVFD - ? 1960 CONFIDENTIAL Ancl~o[age 14 I hereby ce ~,~../~true~ ' ,, - AREA OPERAT;ONS SU2(RiNTE~fl~T' II I II NOTE --Report off this f~m it required for eo~ calendar ~ntb~ regardless of the status of operation, offal must ~ tiled in dupli~te with the oil and gQS conlervQt~n commi~ie by the I~ at the succ~ding ~n~, ~le~ otherwise directed. Alaskm Oil and Gas Conservation Ccmmission Hoyle L. Hamilton /-~ January 25, 1980 C~minman of the C~issior~r Harold R. Hawkins ~.~,.~/' Petroleum Inspector To Witness BOPE test: Chevron U.S.A. Inc. Sec. 23, T5S, R49W, UM Permit %79-67 January 22,.....1980 - I left Anchorage by lear jet to Akul/k kb. 1 at 10:30 AM, arriving at Akulik 12:30 PM. Purpose of trip to witness BOPE test and to witness a test on the new 5000 psi choke manifold that was built and not witnessed by the state on ~he Parker Rig 147. ~h~n I arrived on Akulik No. 1, Parker 147 was drillLng ahead until drill bit dulled. Jan_uary~ 23, 1980 - Parker Drilling was still drilling ahead. I witnessed the test of the choke manifold, frum 11 AM to 2 PM. The BOPE stack and cc~n~nts were being ~ted, start~ at 10:30 PM. . January 24, 1980 - BOPE tests were c~leted at 2..30 ~4. I filled, out an Alaska Oil and Gas Field Lnspection Report, to be attached. In s~mmazy: I went back to Akulik No. 1, for Chef, ton USA Inc., to wi~s BOPES and new choke manifold that was built to API specifications R.P.53 Fig 3.A.2 for 5000 psi rated wor'Fd/~g pressures. Tests w~re satisfactory. o: i.{j. - ,;,0~',: 7 cc. Alaska Oil and Gas Conservation CoTmission Hoyle H. Hamilton of the c ion Lonnie C. Smith Ccm~,issioner January 14, 1980 Pet:rolet.~ Inspector To Witness BOPE Test.' Chevron U.S.A. Inc. Sec. 23, T5S, R49N, UM Permit No. 79-67 'q'~ J,a~,,Uary .9, 198_0 - I left Anchorage by Lear Jet by Jet Alaska, chartered by '~Chevron at 1:45 PM. Purpose of trip to witness the 5000 psi BOPE test on Akulik well no. 1. Don Renken, Chevron S~sor was also on trip. ~hen I arrived on job, Parker Drilling was drilling ahead until bit dulled and pu/led out and tested. Jan._uarY 10, i980 - Standby for BOPE test. ~anuary 11.,. 1980 - stan~ and testing of choke manifold, there ~_re several ~il~ of valVes on choke manifold and no parts on location. Dean Trout, pusher for Parker #147 called Shafco service man to catch charter to Akulik No. 1 to repair the valves on the choke manifold. The choke manifold will be changed out to a five and ten - M API rating before 9 5/8 long string is tested. The choke manifold was set up on a 3-M API rating, with 10~~ valVes. January 12, 1980 - Bit was run 95 hours and Don Rankin decided to pull the Test plug could not be run until automatic striper was cut away that was The testing of BOPE started at 8~30 ~M. The test plug would not hold. plug was pulled s~al tLm~s and finally held at I PM. TeSt resumed and the BOPE control lines were plugged up with ice. The lin~s Were ~unplugged and test began at 7~00 AM and finished at 9=30 AM. I filled out an Alaska and Gas Field Inspection Report and gave Don Renken, in I witnessed the BOPE tests on Chevron's Akulik No. 1. BOPE Test's were not satisfactory, see Field Inspection Report on remarks. Attachment /vo T'~- ' . . . . 6;~,.~,,~ ~_ ~_~,~). . j . _. ~ , . ,,, ' .... .~x..~ Alaska Oil and Gas Conservation Commission Field Inspection of Blc~out Prevention Equipn~nt Inspector .... Location: Dril ling Contra~or Location, General O~ Wel 1. Sign ~/{ General Housekeeping _~!? Reserve pit . D/~ Rig _~_~. BOPE St:ack Annular Preventer ACCUMULATOR SYSTEM Ful 1 Charge Pressure ~/(Y O Pressure After Closure /.~-~ psig psig 200 psig Above Precharge Attained: { min/3- Full Charge Pressure Attained: ~ mJa~ Controls: Master ~/~ Remote, _~/~' Blind:~ ~.~itch cover Test Pressure Kelly and Flcor Safety Valves ~ 5-g9 ~ , Upper Ke].ly_~.~/~$ Test Press'a~e Pipe Rams Blind Rams Choke Line Valves H.C.R. Valve Kill Line Valves Check Valve Leoer Kelly Ball Type Irrs ide BOP Choke M~nifold No. Valves No. flanges Adjustable Chokes Test Press~zce 9~ Test Pressure JO8)~ Test Pressure .)"g;~9 ~/~ Test Pressure / dlF Hydrauically operat~ d~oke / Test Results: Failures Test ',ri~ /6/ hrs. ! Repair or Replacement of failed eq~ipn~.nc to be made within Irmpector/Commission office notified. Distribution orig. - AO&GCC cc - Field Operator/Supervisor cc - Drilling Dept. Superintendent . . sec sec · J , 20" - The .fOlloWir~ blowout preventer equJ~t i~ to ~ c~cked by the ~i.~i~ Foden s~ t~s check sheet tur~d in to the Vistrict Dri~i~ ~~sor - District S~rtnte~~n aa ~s~ible sfter the equi~nt ~s been ~nst~ed or te~ed, Are the blow, ut preventers ins%slle~ in sccorda_nce v/th ~ti~ I~st~ctio~ ~ thru ace~I~tor ~ its J~~atlon mee~ ~th ~iMons ~~d in _ Yhe three accumulator nitrogen bottles were-checke0 'ami contain the folfto~irq~ 4, ~a~.t~ the 5. ~$ ~e equ/~ent 6, ~s %he fluid level in the accumulator reservoir O.K.7 ~/ ~ ~ 7. Does the accumulator pump Was the accumulator diapb~a~ checked and fc~nd tO be O.K. t 10. Is the ~l~t~ pre~uxe in ~he accumulator !.~diately after operating the blovout preventers 8bov~ 71~9 psi? ~'-~?._~_~., Bas the fluid in the bottc~ of the eccu~lator re~e.rv~lr been checked for the presence of ~u6 and/or '~ter and clee~d if needed? ~_~C5_ ...... Are the floor arid remote controls properly installed ami tmgSed? '-~;/~..~ mir, n'l Are the lights on the re~ote control panel vorktn8 properly? 15, 14, 15, {/ere ney APl steel rt~ng gaskets (IIX, or 1~, es requlred)-used in akl ¥1anse~ in the ~P tn~l~tionl ~~ ............... ~., .. I~ %he ~PE stack properly braced to prevent ~bbte~ ~e h8~ ~eel. s or retchet-~ in~talled ~nd t~ed? .... ~_:~ .... .<~" 16. the kelly stop cock in ~orkir, E or, er? ~_-~. _~ ~s a drill pipe sub, snd safety v~!ve, or ~ opeudrq~ .stop cock as specified " in Operating Instruction D-17 for this class ve~, on the rib flor a~ :?tn .:'.:. p~per operati~ Co~ition? ~S ,' .'": _.. _ ,,: : · ? _ . _ .~ A~ the kill line s~ Bean ii. ne installed i~ acco~a~ce ~.th .~ereti~ ~; .-...-[:~.':" ~st~.ction D-177 ~ '~.:., ..... :" Printed in U.S.A. 19. 21. INS?~IOH CR~CK LIST FOR F=~J? EqUIPI~qT Pro-Cl~ Are all outlets equipped with the p~opcr fibtlng~? ZO, Has the bean ]1ne been ~taked down to prevent whipping? _ ~3. The lower ~ _(si~3c) hydruu]t.c gate ~s l~t overhauled a~/or ser~.ced tn ~hop on //-~ . 25. 27. 28. 29, 30, 31. 33. '[ 35, Are peeking u~tt$ end ram block~ mad~ by manufacturer of equipment used?~. Clos~lre tlme for the bag packer ie ~ seconds, closure t~me for the drill pipe ra~s i~ ~ ~econds, eYO-~J~-e ti~ for the 080 ram_.6 is ~ second~, The C80 ~amz have been te~ted to ?~_~_pei and four~ to be in zet~sf~¢tozy condition. The,driLl p~pe r~mz have been te~ted %o ?._~~_t, si end found to be in ~tisfectory condition, The b~g ~mcker has been tested to ~.5~0~ psi ~ fcand to be in n satJsfeetory condi t-ton. The kelly cock, ~tu~d pipe valve and drill pipe safety valve have been tested t~~ pei and fumed to be In a ~ati~faeto~y cor~iJtJon, The mud umnlfold frum the pump ~o the kelly cock, including the kill. llne, ba~ been tested to ~(~_~ p~i ~nd found to be in ~ sat!s factory condition. The m~d cro$~, bleed line, u~d choke ~ ' ~ . m. n~fol.d have been teated to ;5~~ p~J and found to be in s~t-t~f~etory condition. ' '' Is the bore of eLI preventers and $pools in the blowout preventer inst~ll~tion large enough to pass the large,t size bit that cur, ~ :mn into the of csst~ set? ~~. __~_~ ,,. hours were ~.pen[ in perf'o~ the ~bove test~ ~r~ Jn~ectJon, Does the contract pusher have a copy of Operating Inst;~ctJon D-lT? y~.~ 57. 38. Have pertinent points of Operating Inxtruction D-17 and'drlllir~g program been discussed with the Contract tool pusher7 Are the eontrae~or'~ czew~ familiar with operaSlon of the blower p~eventer Print. ed in U,S,A, the cOnt~ctor~s cre~s la, liar ~ith proc~lu~s to be foLl. O~d in the e,~,ent the veil should, kick?- ~_.__~ " noo~-a~ overrlov, pipe. The abOVe teets ~¢re ~ltne,sed -. Rake a Sketch on the back Of this sheet, or attach a sketch to this check. List, sbo_~ing location, size, aM ~ating'of ~11 connectior~ bet~'n, cellar !)ietric~ S~per~ ntenden~ ' ' ( ' _CONFTDENTTA ~r ~ ~o. e-~ STATE ALASKA s~M~ ~ ~c~ ~, _ /'. (-~'~-~ ~. a- I-70 I ~' AP1 N~IE~C~ CODE j~ OIL AND GAS CONSERVATION CO~l~,~ ~ ~ ~ j I [ C ~ J 50-207-20001 ~~::"~ MONTHLY REPO'RT OF DRILLIN j ,. AND WORKOVER OPERATIONS ~,b; 7 :gaI ,. ,~ASRC-231059,,~,,~ *~T~ o, Chevron U.S.A. Inc. ikulik ~ J ~T;~TTFC- ~. ~gg~ss o~ o~~ ' ~. ~,~ x-o P. O. Box 7-839 Anchorage, AK 99510 Akulik..~l Wi ldcat ~' h .... : " Approximately 660' South and 1315' West o~~ of the Northeast corner of Section 23, T5S, 23; T5S; R49W; U M R49W, U.M. ' ' lJ. ~IT ~0. 79-67 "13. R~ORT TOTAL D~YH AT L~D OF MON~. C~NG~ IN HOLE SIZE. CASING A~ C~NG JO~S INCLUDING DE~t SET ~ VOL~ US~. P~O~TIONS. ~TS ~ ~SUL~. FISHING JO~. J~K ~ HO~ ~ND SIDE-~C~D ~D ~Y O~R SIGNIFIC~T ~G~ ~ HO~ DECEMBER SUMMARY Dec. 1 - 8, 1979 - Drill ahead in 17-1/2" hole, usi'ng foam, from 1700' to 3325'. Dec. 8 - 26, 1979 - Change over to gel base drilling mud. Drill ahead in 17-1/2" hole from 3325' to 4550'. Mud weights 71 pcf+. Conditioned mud and hole for lO'~'~ Dec. 27, 1979- Ran logs from 4535'+ to shoe of 20" at 990'. Dec. 28-29, 1979 - Ran and cmt'd 72 its 13-3/8", 72#/ft., N-80, Buttress csg at 4501'. Cmt'd shoe with 1732 Sx Class 'G' cmt, mixed with 2% gel by weight of water. Lost mud returns after 1375 Sx mixed. Displaced with 650 bbls mud. Opened stage collar at 1198'. Circ'd hole for one hour with good circulation throughout. Mixed and pumped 1238 Sx Arcticset cmt. Lost mud returns after 838 Sx cmt mixed. Displaced with 175 bbls water. Bumped plug and closed stage collar. Dec. 30-31, 1979 - W.O.C. Pressured 13-3/8" x 20" annulus with 1000 psi. Leaked off to 800 psi in 20 minutes. Cut off 20" csg at cellar floor. Ran 65' of 1" pipe i'n annulus. Did top job with 66 Sx Arcticset cmt. Brought cmt to surface. W.O.C. Clean cellar. Cut off 13-3/8" csg. Weld 13-3/8" x 5000 psi csg head. Tested csg head to 2000 psi. Nippling up BOPE on last day o' CONFIDENTIAL 14. I he.by ~ ~ ~ore~o~g ~ ~e ~ ~ " ~ r. ~v~ ~ ~ ~ AREA OFERATiO~ S~2ERiNTE~T , II 3-1-70 CONFIDENTIAL SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 5. AP1 NUMERICAL CODE 50-207-20001 6. LEASE DESIGNATION AND SERIAL NO. ASRC-231059 1. 7. IF INDIAN'ALOTTEE OR TRIBE NAME OIL r'~ GAS~ Exploratory WELL WELL OTHER .... 2. NAME OF OPERATOR 8. UNIT FARM OR LEASE NAME Chevron U.S.A. Inc. Akulik 3. ADDRESS OF OPERATOR 9. WELL NO. P. O. Box 7-839 Anchorage, AK 99510 Akulik #1 4. LOCATION OF WELL Approximately 660' South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. 10. FIELD AND POOL, OR WILDCAT Wi 1 dcat 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) 23; TSS; R49W; U.M. 12. PERMIT NO. 79-67 13. REPORT TOTAL DEPTH AT. END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. I Nov. la, 79- Nov. 10-20 - Nov. 21 - Nov. 22-26 - Nov, 26-30 - Spud at 10'30 p.m. Drill 26" hole from base of 30''' conductor at 52' to 1005' using stiff foam as a drilling fluid. Fill hole with 68 pcf drilling mud. Circ and condition hole. Ran and cmt'd 24 jts 20", 133#, K-55 buttress casing at 990'. Used 1950 Sx Arcticset cmt. Good circu- lation throughout job with cmt returns to surface. Nipple up Class IIi BOPE rigged for foam drilling. Tested system to 1500 psi. Div. of Oil and Gas waved witnessing test. Drill out shoe of 20" casing and drill ahead in 17-1/2" hole from 1005' to 1700' on last day of month. CONFIDENTIAL ~ '" ~ "~ Oil ~,. ~ ~ & Gas Lons, ~ornmisslon 14. I hereby certify~th~, ~and b. r. ~.~KvfJi iJ A~kA [J~nl Iflmh hll~lmlkNIl~l ' - ' NOTE-Report on this form is required for each calendar month, reg~rdle~ of the status of operations, ~nd mu~ be filed in duplicate ~ith the oil and gas conservotion ~ommittee by the 15th of the succeeding month,unl~ otherwise directS. l'~rm No. P--.4 ~EY. 3-1-70 STATE L;~1: ALASKA OIL AND GAS CONSERVATION COMMITTEE CONFIDENTIAL SUBMrr IN DUPLICAT~ o. "~PI NU~IERICAL CODE 50-207-2000] MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 99510 o,L F-] G,, []X WELL WELL 2. N)d~/E OF OP]gl~TOR Chevron U..S.A. 3. ADDRESS OF OPEi~.ATOR P. O. Box 7-839 4. LOCA~[qON OF WF_.I~L Exploratory Inc. Anchorage, AK Approximately 660' South and 1315' West of the Northeast corner of Section 23, T5S, R49W, U.M. $ I..F.J~SE DESIGNATION AND SEI~IAL NO. ASRC-231059 T. IF INDIA~[ ALOTYEE OR TRIBE 8. L~IT.FAB2~{ OR LEASE NAJ~tE Akulik g. WF_J~L KO Akulik,#1 10. F~TLD A_ND POOL, OR WILDCAT Wi ] dcat I1. SEC., T., R., M.. (BOCCI'OIl{ HOLE OB~TnrF_~ 23; T5S; R49W; U.M. 12. PERMIT NO. 79-67 13. R~t~ORT TOTAL DEPTH AT F_2~D OF MON~H, CPL~NG~ IN HOLE SIZE. CASING ANrD C~WiF-~N~ING JOBS INCLUDING DEPTH SET AI~ VOL~ USE-~D, PF.B.FOR~TIONS, ~TS ~ I:~ESUL~. FISHING JOB~, JIJI~K ~ HOL~g ~ND SIDE-TP~ACKED HOLE ~lX~D ~Y OTI~IER SIGNIFICANT CHANGE// ~ HO~ COI~rDITIONS. Spud date November 10, 1979; 10'30 p.m. Monthly reports to follow. 14. I hereby certify that the foregoing is true s~Gmm (~. F. KiP, KVF)i F) CONFIDENTIAL NOTE--Report on thi~ form is required for eech calel~dor monthS regQrdless of [he status o! operotJoris~ Orld must be filed #! duplicate with the oil and gQ$ conlervetlon commiftee bythe 15th of the succeeding month, unle~8 otherwise directed. October 1, 1979 Re~ Akulik No. 1 Chevron U.S.A. Inc. Permit No. 79-67 Sur. Loc.= Apx. 660tS, 1315tW fr NE ocr, Sec 23, TSS, R49W, Bottomhole Loc.= SAME Mr. C. F. Kirkvold Area Operations Superintendent Chevron U.S.A. Inc. P. O. Box 7-830 Anchorage, Alaska 99510 Dear Mr~ Kirkvold= Enclosed is the approved application for permit to drill the above referenced well. we!l samples, core chips and a mud log are~ required. A direc- ti0nal survey is not required. If available, a tape containing the digitized log information on all logs shall be submitted for copying except experimental logs, veIocity surveys and dipmeter surveys. Many rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.50.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, ArtiCle 7 and the regulations promulgated thereunder ('Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, Mr. C. F. Kirkvold Akulik No. 1 -2- October 1, 1979 commencing operations you may be contacted by a representative of the Depar,tment of Environmental Conservation, Pursuant to AS 38.40, Local Hire Under State Leases, the Alaska Department of' Labor is being notified of the issuance of this per, it to drill. TO aid us in scheduling field work, we would appreciate your notifying this office within 48 hours after the well is spudded. We would also like to be notified so that a repre- sentative of the commission may be present to witness testing of blowout preventer e~il~aent before surface casing, shoe is drilled. In the event of suspension or abandonment, please, give this office adequate advance notification so that we may have a wl~ess present. Very truly yours, Hoy'fe ~. Samilton Chatman of BY ORDER OF THE COMMISSION Alaska Oil & Gas Conse.=vation C~tsston Enc 1 osure cc~ Depar~tment of Fish & Game, 'Habitat Section w/o encl. Department of Environmental Conservation w/o/encl. Department of Labor~ Supervisor, Labor Law Compliance Division w/o encl. Form 10-401 REV. 9-1-78 STATE OF ALASKA SUBMIT IN TRi[ :'/~ ~TE (Other instru~ctJ~, on ALASKA OIL AND GAS CONSERVATION COM~L~I~N7 1~_ PERMIT TO DRILL OR DEEPEN DRILL ~ DEEPEN ~ ~o~orage b. TYP~ OF ~LL OIL GAS ~LL ~ ~LL ~ ~HERExp lo r a ~o ry SINGLEm~ ~ ~LTIPLEm~ ~ 2. N~E OF OPE~TOR Chevron U.S.A. Inc. 3. ~DRESS OF OPERATOR P.O. Box 7-839; Anchorage, Alaska 99510 4. LOCATION OF WELL At surface Approximately 660' South and 1315' West from ^tl~g~ghg~.g~t corner protracted Sec. 23, T5S,R49W, Same U.M 13. DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* '9 + miles from Cape Beaufort API # 50-207-20001 6. LEASE DESIGNATION AND SERIAL NO. )n ASRC-231059 7.IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME Akulik 9. WELL NO. Akulik #1 10. FIELD AND POOL, OR WILDCAT Wildcat 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) 12. Sec. 23-T5S-R49W, U.M. 14. BOND INFORMATION: Nationwide TYPE Surety and/or No. U89-75-81-34 Amount $150,000 15. DISTANCE FROM PROPOSED * LOCATION TO NEAREST PROPERTY OR LEASE LINE, FT. (Also to nearest drig, unit, if any) 15,180' 18. DISTANCE FROM PROPOSED LOCATION TO NEAREST WELL DRILLING, COMPLETED, OR APPLIED FOR, FT. 30 + m i 1 e s 16. No. OF ACRES IN LEASE 29,014 19. PROPOSED DEPTH 16,000 21. ELEVATIONS (Show whether DF, RT, CR, etc.) Estimated Ground Level 1232' 23. PROPOSED CASING AND CEMENTING PROGRAM 17. NO,,ACRES ASSIGNED NT~HIS_WEL~w i ldc a t 20. ROTARY OR CABLETOOLS Rotary 22. APPROX. DATE WORK WILL START November ]., lq7q SIZE OF HOLE SIZE OF CASING WEIGHT PER FOOT GRADE SETTING DEPTH Quantity of cement 36" 30" 80' 200 Sx Arcticset 26" 20" 133 'K-55 1000' 1620 Sx Arcticset 17k" lq q/a" 72 N-80 4500' 2000 Sx Gel and Arcticset · 12~" 9 5/8" 43.5.'47.'53.5/N-83'.P-]]0'.S-9; 12.000' Drilling Program Attached. NOTE: Subject well is an exploratory well and we request information pertaining to the drilling of this Well be held Confidential and have limited access. ~i,~,~' i::/ :7 7:' :'::.? .' .; IN ABOVE SPACE DESCRIBE PROPOSED PROGRAM: If proposal is to deepen give data on preseniilpr(~e ibni and"piop;s~ new productive zone. If proposal is to drill or deepen dkectionally, give pertinent data on subsurface !~i~tions and ~fisur~d and 't~fie vertical depths. Give blowout preventer program. ,i:7 , ::~ :~.' :":':'~' ,(:' ,~ .i~, ~ ; ct , . 24. I hereby certify that the Fogeggin 'g,~drue and Correct,,~7/~ /: ,!' . ' : ~' SIGNED DATE -'" I /"' /7 ,i~ , (This space for State office use) CONDITIONS OF APPROVAL, IF ANY: I SAMPLES AND CORE CHIPS REQUIRED MUD LOG OTHER REQUIREMENTS: ¢tYES [] NO ~YES [] NO DIRECTIONAL SURVEY REQUIRED A.P.I. NUMERICAL CODE PERMIT NO 7 f - ~ 7 APPROVAL DATE APPROVED BY __~~F' //~, ~ TITLE BY ORDERs' ~~(~TH~ COMMISSION *Saa Instruction On Reverse Side October 1, 1979 DATE 10/1/79 CLASSIFIED PROPOSAL FOR WELL OPERATION PRO-316-1 DRILLING PROGRAM Field: Wildcat-Western Arctic, Alaska ?rope. try and Well: Chevron, USA Inc.-Akulik #1 Surface Location: Approximately 660' South and 1315' West of the Northeast Corner, Section 23, T5S; R49W; U.M. Elevation: Estimated at 1232' K.B. Lost Circulation and Blowout Considerations: A. Potential Problems: Adequacy of pressure information in this immediate area is poor to nonexistent. Other wells, excluding~Chevron-Eagle Creek #1 approximately 30 miles to the southeast, are greater than 170 miles away. No correlations can be drawn. Chevron-Eagle Creek #1 is currently being drilled with mud weights approaching 102 pcf, with no difficulties. We anticipate no greater pressures than thoSe experienced at'Eagle Creek. 4, This well will be drilled with foam from the shoe of the 30" conductor to the greatest depth attainable with foam. The end depth for foam will be determined either by the failure of the foam to remove well fluids encountered or the instability of the Well bore due to sloughing shale formations, asthose encountered at Eagle Creek. Se The rig will be equipped with a mud logging unit and pore pressures, d exponents, etc. will be calculated and displayed at all times. This data will aid in detecting potential problems. B. Lost Circulation Considerations: What lost circulation problems encountered at Eagle Creek would not necessarily apply to this well. Adequacy of pertainment lost circulation information is poor. The drilling rig is equipped with mud pit level indicators and mud flow indicators to better detect any losses in mud. Also, lost circulation materials will be kept on location at all times. C. Precautions' While drilling with foam a "blooie line watch" is to be kept at all times. Any abnormal change in blooie line discharges are to be reported to the driller immediately. While drilling with mud, the hole is to be kept full at all times. Any kicks should be handled by our normal procedures. Drilling crews should be made aware of these procedures prior to spudding. Kick and BOP drills will be practiced at regular intervals and noted on the tour sheets. Care must be exercised at all times, and especially while drilling with foam or tripping the drill pipe. Scheduled mud weights will adequately control the pressures expected in this area. D. Maximum Anticipated Formation Pressure: 11,200 PSI, based on a .70 psi/ft gradient to 16,000'. E. Maximum Anticipated Surface Pressure: 10,528 PSI, based on a gas column to the surface. Blowout Prevention Classification and Equipment: Ao B, Ce D, Grant Rotating Head (Diverter System) with blooie line on 30" conductor. Class III, 20" - 2,000 psi and Grant Rotating Head with blooie line on 20" casing. Class IV, 13 5/8" - 10,000 psi on 13 3/8" casing with Grant Rotating Head and blooie line, if drilling with foam. Class IV, 13 5/8" - 10,000 psi on 9 5/8" casing. Install and test BOPE per "Operating Instructions D-17". -2- RECE!V!:n PROGRAM me . . . .e e . Dry bucket dig for 30" conductor pipe to 80'~. Cement conductor pipe to surface with Arcticset cement. Install 30" Grant Rotating Head (diverter system) with blooie line per BOPE Figure I. Foam drill for 20" csg to dull bit near 1,000'. Fill hole w/drilling mud per attached Drilling Fluids Program. Note: Install Mud Loggers prior to drilling below 30" conductor shoe. Cement 20", 133%, K-55 buttress casing at effective depth using sufficient Arcticset cement to reach the surface. If no cement returns, recement from surface. Use guide shoe and (stab-in) duplex float collar. Note: Arcticset Cement Properties Slurry Yield - .93 cu.ft/Sx. Cmt. Water Requirements - 3.6 Gal/Sx. Cmt. Slurry Weight - 117 pcf Install 20"-2000 psi slip-on Gray Tool Company casing head. Install Class III, 20"-2000 psi BOPE and Grant Rotating Head with blooie line per BOPE Figure II. Test BOPE and casing to--or to drilling out shoe. Division of Oil and Gas to wit~eess~ Change over to foam. and drill ahead in 17-1/2" hole to dull bit 9/%~/7~ near 4500'. Fill hole with drilling mud and condition hole for ~m~'-~o logs. ' ~ Note: Drilling with foam is to continue until unstable hole conditions cause a change over to be made to conventional drilling muds. Run logs per Formation Evaluation Program from effective depth to shoe of 20" casing. Cement 13 3/8"., 72%, N-80 buttress casing at effective depth with sufficient Class "G" cement premixed with 2.1% gel., by weight of water, to reach 2000'~. Cement through stage collar near 1200' with sufficient Arcticset Cement to reach the surface. Use float shoe, float collar and stage collar. Note: Properties of ClaSs "G" cement pr~mixed with 2.1% gel, by weight of water: Yields - 1.68 cu.ft, slurry/Sx, cmt. Water required- 1.18 cu. ft./Sx, cmt. Gel required - 1.3 lbs/cu, ft. water ~% ~, .~,?, ,~ ...... :,~ ~ ....... Slurry weight 102~cf. ~ :~ ~': "' ~: ~' ' ........ ~ -3- o cUt off 20" casing at cellar floor. Weld on 13 5/8" - 5000 psi casing head. Install 13 5/8" - 10,000 psi Class IV BOPE and Grant Rotating Head with blooie line per BOPE Figure III. Test BOPE to 5000 psi and casing to 2500 psi prior to drilling out shoe. Division of Oil and Gas to witness test. o Drill ahead using foam or drilling mud in 12 1/4" hole to dull bit near 12,000'. Should hole conditions warrant, a 9 5/8" string of casing may be run prior to reaching 12,000'. Condition hole for logs at effective depth. 10. Run logs per Formation Evaluation Program from effective depth to shoe of 13 3/8" casing. 11. Cement 9 5/8"; 43.5#, 47#, 53.5#; N-80, P-110, S-95; buttress casing at effective depth. Use differential fill shoe, differential fill collar, a stage collar near 6000' and FO Cementer near 1000'. Cement in three stages as follows: ao First Stage: Use sufficient Class G cement premixed with 2.1% gel by weight of water, to reach 9000'±. Use same cement gel, mix slurry properties as noted in Step #7. b, Second Stage: Use sufficient Class G cement premixed with 2.1% gel by weight of water to reach into the 13 3/8" x 9 5/8" casing annulus. Use same cement-gel mix slurry properties as above and Step #7. Ce Third Stage: Pump approximately 330 cu. ft. of Arctic Pak insulation material through FO cementer near 1000". 12. Land 9 5/8" casing on slips in 13 5/8" casing head. Install 13 5/8" - 5000 psi x 11" - 10,000 psi tubing head. Reinstall 13 5/8" - 10,000 Class "IV" BOPE. Test casing to 5100 psi and BOPE to 10,000 psi. Division of Oil and Gas to witness. · 8~'' 13 Drill ahead in 2 hole to dull bit near 16,000' or as directed by Drilling Supervisor. Condition hole for logs. 14. Run logs as per Formation Evaluation .Program from effective depth to shoe of'9 5/8" casing. 15. A supplemental program will be provided to either plug and abandon, or complete the well. iii ii i i iii i i i lira iiii i i _ , j- i CHEVRON USA. INC. - AKULIK #1 , , DRILLING FLUIDS PROGRAM ! I Drill with foam from shoe of 30" conductor until the foam will not remove the well fluids encountered or the hole becomes unstable due to sloughing shale formations. At that depth change over to the following drilling fluids program: From 0' From 4500' From 12,000' Optimum Properties To 4500' To 12,000' To T.D. Mud Type Extended Gel Lignosulfonate (2) Lignosulfonate (3) (3) Weight, pcf 65-85 (1) 75-120 (1) 74-130 Funnel Viscosity, Sec/qt. 35-60 38-60 38-60 Plastic Viscosity - CPS N.C. 15-30 15-30 .Fluid Loss, cc, API N.C. 4-8 4-8 Fluid Loss, cc, HTHP N.C. 25 cc + (4) 25 cc + Yield Point --- 8-20 8-20 Initial Gel/10 min --- 5-15 5-15 ' pH N.C. 9 .5 9.5 Solids Content, (5) 4-8 10-35 10-38 (1) Mud weight in this interval will depend upon on site evaluation. ..... ""??' Begin adding t to 2 #/bbl chrome lignosulfonate after drilling out 13 3/8" casing. q~ ?- ~~ If sloughing shale becomes a problem, consider additions of Soltex. Notify on-site Geologist prior ~" ~ 'iL. '.~?-~..'~ to adding this or any hydrocarbon based material. ...,,.,-', ~'~ .~':'~ Monitor HTHP daily out of 13 3/8" casing to T.D. .......... -"T~ ..... ~~ Drill solids should not exceed the values as calculated ~y (~-45).46 = M~. ~ill solids (Percent). o. 'l -. I1 ~I/~'A-ALL LE~IOTH~ BO~/NETS I LOC/~'~D 9'- 6~'~ tt YD R IL. 'l Chevron Chevron U.S.A. Inc. 3001 C Street, Anchorage, AK 99510 Mail Address: P.O. Box 7-839, Anchorage, AK 99510 Land Department September 17, 1979 PERMIT TO DRILL EXPLORATORY WELL AKULIK NO. 1 WESTERN ARCTIC AREA-ALASKA State of Alaska Alaska Oil and Gas Conservative Commi ssi on 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. Hoyle H. Hamilton, Chairman Gentlemen: Chevron U.S.A. Inc. hereby submits for your consideration and approval, in triplicate, State of Alaska Oil and Gas Conservative Commission form "Permit to Drill or Deepen" covering the proposed drilling operations together with our check for $100.00. JET:sr If any further information is needed, will you please advise. Very truly yours, d. D. Bertino 1 O0 Years Helping to Create the Future 22 22 14 23 ¸26 SEC.I .T 5S,R 49W, UMIAT I CERtFICATE OF SURVEYOB. I HF_JREBY CERTIFY THAT.t AM PROPERLY REGISTERED AND LICENSED TO PRACTICE LANO SURVEYING IN THE STATE OF ALASKA AND THAT THIS Pt, AT I~EPRESENTS A LOCATION SURVEY MADE BY ME OR UNDER MY SUPERVISION ,AND ALL DIMENSIONS AND OTHER DETAILS ARE CORRECT. ' DAT ~' SURVEYOR ~ 1315' PROPOSED LOCAT ION Y= 5,485~949.19 X= 505~848.44 LAT. 69000' 00.913" LONG. 163°2.8'45.417" MERIDIAN,ALASKA' 14 23 REVISION 13 24 SCALE: I" = IOOO' NOTES-- THE LOCATION OF THE WELL SITE WAS ACCOM- PLISHED BY U~ING U.S. C. & (~. TR ~.INGUL_A~'ION ~T~TIONS,, PIGLET AND TONGAK . SURFACE ELEVATION OF ORIGINAL GROUND ATWELL SITE IS 1205 FEET ABOVE MEA~ SEA LEVEL. THIS DATA DERIVED FROM ERTICA 'ANGLES TO '~PIGLETjr' 8 "TONGAK" =1= 2 MET E RS. X a Y COORDINATES ARE ALASKA STATE PLANE ' ZONE 7. SURVEY PERFORMED SEPTEMBER 9 8,10~197T. r. ,,~ 23 24 Alaska ,,,, ~ ~:~s ~',~-~ ~ ''~ ' .~v~s~ON ................ I O~TE ;,,'1 PROPOSED WELL LOCATION AKULIK WELL SITE LOCATED IN THE NE I/4, SEC.23,T 5 5, ~4~W,U~IAT ...... ~ , ;, , ,, ,,, ,, ,, SURVEYED FOR CHEVRO.N U.S./L INC. PREPARED BY HEWITT V. LOUNSBURY ~ ASSOC. 723 ~,: 6th AVE.. ANCHORAGE, ALASKA T3S Omalik . CaP~ BeaufOrt ]'55 ,, E A E A .}' -' I SUrv.e Io CLASSIFIED PROPOSAL FOR WELL OPERATION PRO-316-1 DRILLING PROGRAM Field: Wildcat-Western Arctic, Alaska Property and Well: Chevron, USA Inc.-Akulik Surface Location: Approximately 660' South and 1315' West of the Northeast Corner, Section 23, T5S; R49W; U.M. Elevation: Estimated at 1232' K.B. Lost Circulation and Blowout Considerations: A. Potential Problems: lo Adequacy of pressure information in this immediate area is poor to nonexistent. Other wells, excluding Chevron-EagleCreek #1 approximately 30 miles to the southeast, are greater than 170 miles away. No correlations can be drawn. Chevron-Eagle Creek #1 is currently being drilled with mud weights approaching 102 pcf, with ~0 difficulties. We anticipate no greater pressures than those experienced at'Eagle Creek. 4o This well will be drilled with foam from the shoe of the 30" conductor to the greatest depthattainable with foam. The end depth for foam will be determined either by ~he failure of the foam to remove well fluids encountered or the instability of the well bore due to sloughing shale formations, as those encountered at Eagle Creek. The rig will be equipped with a mud logging unit and pore pressures, d exponents, etc. will be calculated and displayed at all times. This data will aid in detecting potential problems. B. Lost Circulation Considerations: What lost circulation problems encountered at Eagle Creek would not necessarily apply to this well. Adequacy of pertainment lost circulation information is poor. The drilling rig is equipped with mud pit level indicators and mud flow indicators to better detect any losses in mud. Also, lost circulation materials will be kept on location at all times. C. Precautions' While drilling with foam a "blooie line watch" is to be kept at all times. Any abnormal change in blooie line discharges are to be reported to the driller immediately. While drilling with mud, the hole is to be kept full at all times. Any kicks should be handled by our normal procedures. Drilling crews should be made aware of these procedures prior to spudding. Kick and BOP drills will be practiced at regular intervals and noted on the tour sheets. Care must be exercised at all times, and especially while drilling with foam or tripping the drill pipe. Scheduled mud weights will adequately control the pressures expected in this area. D. Maximum Anticipated Formation Pressure: 11,200 PSI, based on a .70 psi/ft gradient to 16,000'. E. Maximum Anticipated Surface Pressure: 10,528 PSI, based on a gas column to the surface. Blowout Prevention Classification and Equipment: Ao B, C, De Grant Rotating Head (Diverter System) with blooie line on 30" conductor. Class III, 20" - 2,000 psi and Grant Rotating Head with blooie line on 20" casing. Class IV, 13 5/8" - 10,000 psi on 13 3/8" casing with Grant Rotating Head and blooie line, if drilling with foam. Class IV, 13 5/8" - 10,000 psi on 9 5/8" casing. Install and test BOPE per "Operating Instructions D-17". -2- PROGRAM 0 '3. . . e o Dry bucket dig for 30" conductor pipe to 80'+. Cement conductor pipe to surface with Arcticset cement. Install 30" Grant Rotating Head (diverter system) with blooie lin, per BOPE Figure I. Foam drill for 20" csg to dull bit near 1,000'. Fill hole w/drilling mud per attached Drilling Fluids Program. Note: Install Mud Loggers prior to drilling below 30" conductor shoe. Cement 20", 133~, K-55 buttress casing at effective depth using sufficient Arcticset cement' to reach the surface% If no cement returns, recement from surface. Use guide shoe and.(stab-in) duplex float collar. Note: Arcticset Cement Properties Sl~rryYield'- .93 cu.ft/Sx. Cmt. Water Requirements - 3.6 Gal/Sx. Cmt. Slurry Weight - 117 pcf Install 20"-2000 psi slip-on Gray Tool Company casing head. Install Class III, 20"-2000 psi BOPE and Grant Rotating Headwith blooie line per BOPE Figure II. W~st drilling out shoe. Division of Oil and Gas to witnesstest. Change over to foam. and. drill ahead in 17-1/2" hole to dull bit near 4500'. Fill hole with drilling mud and condition hole for ~-~ logs. ' ~,r ~ Npte: Drilling with foam is to continue'until unstable hole · conditions cause a change,over to be made to conventional drilling muds. Run logs per Formation Evaluation Pr. gram from effective depth to shoe of 20" casing. Cement 13 3/8"., 72#, N-80 buttress casing at effective depth with sufficient Class "G" cement pr,mixed with 2.1% gel, by weight of water, to reach 2000'+. Cement through s=age collar near 1200' with sufficient Arcticset Cement to rea~the surface. Use float shoe, float collar and stage collar. Note: Properties of claSs "G" cement pr~mixed with 2.1% gel, by weight of water: Yields - 1.68 cu. ft. slurry/Sx, cmt. Water required - 1.18 cu. ft./Sx, cmt. Gel required- 1.3 lbs/cu, ft. water -3- . cUt off 20" casing at cellar floor. Weld on 13 5/8" - 5000 psi casing head. Install 13 5/8" - 10,000 psi Class IV BOPE and Grant Rotating Head with blooie line per BOPE Figure III. Test BOPE to 5000 psi and casing to 2500 psi prior to drilling out shoe. Division of Oil and Gas to witness test. . Drill ahead using foam or drilling mud in 12 1/4" hole to dull bit near 12,000' Should hole conditions warrant, a 9 5/8" string of casing may be run prior to reaching 12,000'. Condition hole for logs at effective depth. 10. Run logs per Formation Evaluation Program from effective depth to shoe of 13 3/8" casing. 11. Cement 9 5/8"; 43.5#, 47#, 53.5#; N-80, P-110, S-95; buttress casing at effective depth. Use differential fill shoe, differential fill collar, a stage collar near 6000' and FO Cementer near 1000'. Cement in three stages as follows: a. First Stage' Use sufficient Class G cement premixed with 2.1% gel by weight of,water, to reach 9000'±. Use same cement gel, mix slurry properties as noted in Step #7. b. Second Stage: Use sufficient Class G cement premixed with 2.1% gel by weight of water to reach into the 13 3/8" x 9 5/8" casing annulus. Use same cement-gel mix slurry properties as above and Step #7. C. Third Stage: Pump approximately 330 cu. ft. of Arctic Pak insulation material through FO cementer near 1000". 12. Land 9 5/8" casing on slips in 13 5/8" casing head. Install 13 5/8" - 5000 psi x 11" - 10,000 psi,tubing head. Reinstall 13 5/8" - 10,000 Class "IV" BOPE. Test casing to 5100 psi and BOPE to 10,000 psi. Division of Oil and Gas to witness. 13 Drill ahead in 8~'' · 2 hole to dull bit near 16,000' or as directed by Drilling Supervisor. Condition hole for logs. 14. Run logs as per Formation Evaluation Program from effective depth to shoe of 9 5/8" casing. 15. A supplemental program will be provided to either plug and abandon, or complete the well. -4- CHEVRON USA. INC. - AKULIK #1 DRILLING FLUIDS PROGRAM Drill with foam from shoe of 30" conductor until the foam will not remove the well fluids encountered or the hole becomes unstable due to sloughing shale formations. At that depth · change over to the following drilling fluids program: · . From 0' From 4500' From 12,000' Optimum Properties To 4500' To 12,000' To T.D. Mud Type Weight, pcf Funnel Viscosity, Sec/qt. Plastic Viscosity - CPS Fluid Loss, cc, API Fluid Loss, cc, HTHP Yield'Point Initial Gel/10 min. pH Solids Content, (5) Extended Gel Lignosulfonate (2) Lignosulfonate (3) (3) 65-85 (1) 75-120 (1) 74-130 (1) 35-60 38-60 38-60 N.C. 15-30 15-30 N.C. 4-8 4-8 N.C. 25 cc + (4) 25 cc + --- 8-20 8-20 --- 5-15 5-15 N.C. 9.5 9.5 4-8 10-35 10-38 REMARKS: Mud weight in this interval will depend upon on site evaluation. Begin adding 1 to 9_ ~/bb1 chrome lignosulfonate after drilling out 13 3/8" casing. If sloughing shale becomes a problem, consider additions of Soltex. Notify on-site Geologist prior to adding this or any hydrocarbon based material. Monitor HTHP daily out of 13 3/8" casing to T.D. Drill solids should not exceed the values as calculated by (MW-45).46 = Max. drill solids (Percent). · .Cape BeaufOrt. T5S ! / T3S OCE A N A kDorVik Hill' -. - ,. 22 14 2'3 23 26 SEC. .3' 5S,R 49W, UMIAT ~..~ ... ~:~ .~' ~: CERIFICATE OF SURVEYOR. J H~ CERTIF~ T~T.! A~ ~~LY ~ESIST~ED AND LICENSED TO P~CTICE L~ND S~E~ING IN THE STATE ALASKA A~ THAT THIS ~AT ~P~SENTS A L~ATION SURLY MADE BY ME ~ UNDER MY SUPERVISION,AND ALL ~MENSI~S AND OTHER DETAILS ARE CORRECT ,. /~,_ .- /. $c~t.i~ 1~7~ ~ 0~5~'j ' DA~ SURVEYOR 1515' 23 PROPOSED LocATIoN Y: 5,485,949.19' X= 505,848.44 LAT. 69°00'00.913'' LONG. 163°Z8' 45.417'' MERIDIAN,ALASKA REVISION 13 24 I, 23 24 2a: 25. SCALE: I" = IOOO' NOTES-- THE LOCATION OF THE WELL SITE WAS ACCOM- PLISHED BY USIN43 U.S. C. e 43. TRI~k. N43UL_A,TION ~.T~ATIONS,,PI43LET AND. TONGAK . SURFACE ELEVATION OF ORIGINAL GROUND ATWELL SITE IS 1205 FEET ABOVE MEAbi SEA LEVEL. THIS DATA DERIVED FROM ,~ERTlCAL 'AN43LES TO PIGLET' & "TON43AK" =b 2 METE RS. X & Y COORDINATES ARE ALASKA STATE PLANE ' ZONE 7. SURVEY PERFORMED SEPTEMBER 9 ~ 10,1977. Is/Z ! GD I III I "~E~VL' $'O~N ..... ! DAT,,E J CHKD-INe- PROPOSED WELL LOCATION AKULIK WELL SITE LOCATED IN THE NE i/4,SEC.23,T 5 S, R49W, UMIAT MERIDIAN,AK, SURVEYED FOR CHEVRO.N U.S./L INC. PREPARED BY HEWITTV. LOUNSBURY 8, ASSOC. 723 ~A' 6th AVE . ANCttORAGE,,ALASKA .) , o J, ! --~ ''-~A-' ~.'TO .ASS THRU ' ~i .'~ - ..~=: ...... .-', · -- ~'2'~ ..... ~ j 7A~L ~ .. , = ' , - ~ · · . .~' i '1 i / - -' ' " b~Fi'~[ ' '~ · -.. .~ I ~.~ , .. i .L~ ' ~ .a~C-/oooo' ~ ._ ~ .. p~:~;ooo~- .~ . ~s~z'/oooo ~ . .. ~ ~ . O1~' ,,~ :~ ~ "~ . ~ *' '~' ~. , , · .... ~ ~ · . __ ~ ~< -~ : _ · I/~"./~oo ~ 1 ~ ~T6,~, ~ ~'~ ~ooo ~o~~ ~ ~/~.~, ooo~ ~ ~ ~ ,'~-~ .... ~ '.'~ . ~ ~.. ~"~' : ' ~' ' ' I8~" ' ',; ~' ~b ' · . S '.'. 7'"~:~ ' ' ' · · -.~' . . ,ia ~. , .' ~ ~ I . ' - ' ~o" · " ' i~,~ -' /) ~o co~ouc~o~ I~..~ ,,..~ .,.. . ,~. -..,......o. .' ~ : . .~. "- ".':d: I.7~ .'-: "~ . ~LL ~E~D ~00~.~ CL~ ~ ~.0. iJ i $0"' C0,t~0~¢7'0R ,~0~ COAIOalC ~0~ Yes - No Remarks / well located proPer distance frcm other ~lls .... -.' .......... , .. is~.ffi~ient underdicated acreage available in this pool , . ' .. -- IS a conservation order needed - eeo e eeooeeeeo eeeeoee~eeeeee eeee eeeee I~ ~lminis~rative apprOVal needed ' Is conductor string provided ........................................ Iteu' (1) (2) 141 Is enough cement used. to circulate on conductor and surfaCe ......... .l$~.Will cement tie in surface and intermediate or production strings ... 16. Will cement cover all known productive horizons ..................... will surface casing protect fresh ~ater zones ....................... ~ (4) C~s9. R~_. 18. r~d_ditional Requirements: Will all casing give adequate safety in collapse, tension and burst...~ Does BOPE have sufficient pressure rating Test to5't~ /X~o~-l>~.}~cO ~ - pslg .. __ Approval Reccmmended: (5) BOPE ~ C~ology: Engin~. ring: . · ,.~.: ...::~ ~,.::~ .:..:~ ::. ,~ ~.,~ .:-?.. rev :..0'6'/.2:I/7 Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIXi ,. No 'special'effort has been made to chronologically organize this category of information. ~ biO--- IZol o ~mmmm.mmmmmmmm~m~mm.~.~ bis VERIFICAIION LISTIN~ DVP OiO.HOI PAGE ** REEL HEADER ** SERVICE NAME: :SERVIC DATE :82/11/ 3 ORIGIN : CONTINUATION ~ : PREVIOOS REEL : COMMENTS :REED COMMENTS ** TAPE HEADER ** SERVICE NAME :'SERVIC DATE :82/11/ 3 ORIGIN :PCCC TAPE NAME' :63430 CONTINUATION~ # :0t PREVIOUS TAPE : COMMENTS :TAPE COMMENTS EOF ** FIDE HEADER ** FIDE NAME :$£RVIC..O01 SERVICE NAME : VERSION # : DATE : MAXIMUM LENGTH : 10.24 FIDE TYPE : PREVIOUS FILE : ** INFORMATION RECORDS **~ MNEM CONTENTS CN : CHEVRON WN : AKUGIK # ! FN . RANG: 49W TOWN: 58 SECT: 23 COUN. N.. SbO E STAT: AK CTRY: U,S.A, MNEM CONTENTS PRES: DILOO1F RECORD TYPE 047 UNIT' TYPE' CATE~ :~ SIZE CODE .000:: ::'0.0::~0. 007 065 '00'0 0'0'0 009 065 065 0"00 0'0'4 065 :~i~0!00 0.0:0:~::0'0'2 065 0'00 000 002 065 :~:000::'.::.000 00:8. 065 000 O00 002 065 ~.:000 :~000 006 06'5 UNIT: TYPE' ·iCA. T~ SIZE CODE mmmm mmmm mmmm mmmm mmmm · 000 0'00 007 065 LVP OIO,H01 VERIFICATION biSTING ~<i, :. ** RECORD-TYPE 047 '** RECORD TYPE 047 ** : PAGE PACIFIC COAST CgMPUTING CENTER WELL : AKUbiK'#1 P212987 FIELD = WESTERN ARCTIC: COUNTY = NORTH SLOPE STATE = ALASKA~ JOB # 60443 DIL RUN #3,, LOGGED 16. APR. 80 BOTTO~ LOG INTERVAL TOP LOG INTBRVAL CASlNG'bOGGER TYPE HOLE FLUID DENSITY VISCOSITY pH :, 9'610 FT. =, i.3,375 IN. ~ 4501 FT. === = ===== === === ======= == :, 12,25 IN,' =.I06 =. 65 ~J~"~J m"J Nlm'ml ii,t-] LVP OIO.HO1 VERIFICATION LISTING PAGE FLUID bOSS RM ~ MEAS. TEMP. RMF ~ MEA$. TEMP, M RMC ~ MEAS. TE,P, RM 9 BHT =~1.42 ~ 74 F .810 ~ 74 F ~ · -,2.60 ~ 74 F = .380 ~ 17! F DATA FORMAT RECORD ** TYPE SIZE REPR CODE ENT'RY: ::: 4 i 66 ::: : I · 8 4 73 60 9 4 65 · 1:! N 0 1 66 0 DATUM SPECIFICATION BLOCKS ~NEM SERVICE SERVI!CE UNI~ ORDER # APt API API APIFIbES'I'.Z:Ei :PRD:CES.$::~S:AM'PbE'REPR bOG TYPE CLASS MOD NO. ~EVEL CODE FT 0 O: 0 0 0 4' 0 l 68' OH~ 7 0 0 0 0 4 0 1 68 OHMM 7 0 0 0 '0 4:: 0 i 68 OMMM 7 12 46 0 0 6 0 ! 68 GAPI 7 31 32 0 0 4 0 ! 68 OS/.?. 60 52 ~2 0 ' 0 4 0 1 ' 68 GAPI 60 3i 32 0 0 4 0 1 68 *:~ DATA DEPT SP DBPT D'EPT SP DBPT DEPT 12010.0000 SFbU 8.6298 IbM ~ -73,0000 GR 162,2'000 DT 7.'-~90'2:':::I:~5D55'OOGR 6.9183 ~64.6000 12~00.0000 8.87~6 73.0000.. ~R I62"2000 DT 7500: i:GR~: ~64,6000 1~900,0000 SFLU 6,4269 ILN 6"30~6~ 'I:GD 6 4269 ,7 . soo 78. 000 OT '0'500 79:m000 800.0000 XO.XS 10.09 '73,7500' GR 67,7000 DT 75:,:600:0: iOR 69'8000 11700.'0000 SFL~ 30,4?89 IL~ 2I~086:3' ILD 30,4789 SP '78'5.0 0 uR 47'0000 DT DEPT li60.O.000'0:: SFbU 7'8:705 IbM e .2ooo SP -73..5625 GR 77'5625DT DEPT 1.1400.0000: 5FbU 6.5464 Ib:M SP -74.0000 GR 78,3750 DT 67- 0500 :.i.~. gR 5:0,2000 75.'2000 GR 69.5000 88 .~:~J:::::O-iO:O :~ G:R:i~:::' ::.:" :'~:" . 2000 0002'3 SP '74.7500' · ~R 7I"'i5625 DT 79..'4OOO:< ~'i::~gR ..... .... :':' 86.800'0 DEPT 13200.0:000: SFbU 7.2444 IbM '1'0.::1859 Sp -72.0'000 GR ' 75.t875 DT 73'7000' GR 79,0000 oo.oooo sr u . 8716 SP '~:7'4,3750 G:R <7~;50'00 gR 71,800:0 ZtO.O0,O000::;' 5FbU '72.7500 GR ! O0 '74~3750'. G.R i0800,0000' SFEU 21.6'77'0 '78.3750 GR 53;593'8 10700.0000 SFEU 8.9062 -72.7500i' 'GE 69.5625 7.5858I:bM 77'5625 DT DEPT SP EPT SP DEPT SP DEPT SP 2; 8'000 GR 68. 5, 9'2'~i:00:00;'. GR 15. 1.9,':05::~:'6:":'~::b:~ 20. 69,3'000 'G"R 53. SFbU 9.7578 -73.5625 GR 69.i875 IbM DT IbM D'T DT 10500.0000 SFbU 6.7617 -71'5625~ GR 73.1'875 DT 104:00.0000 5FbU 9.4063 I::bM -70,7500 GR 70.7500 DT D. EPT 10600.0000 Sp · DEPT DE'PT D~,PT SP 0910 0000 3951 2000 ~72 O0 9:00Q ~R'. 7:2.2000 2000 S'R 11,!250 76.3000 8 31 850'0 GR ;::83.,~:::250:0 GR:::::: 10300.0000 SFGU 6.1944 I5~ '75.7500' GR 67.0000 DT 7 ~: 76000275 D?Ib ~ 78,15'009.46 2:4.':. ':~bC, R D 10.200,0000 SFEU 77'5000 GR DEP~ DEPT 7i-:800:0 9.7891 68.8000 7.1779 72!.'2000 10.5682 72.6000 8~:;65007902", ::i'Z]'bD 9.8175 72.1000 7.1121 10100,0000 SFEU -78.5000" G:R 10.2802 72.0000 10000,0000 SFbU 7.870.5 l.'bN -79.0000' GR 61.8000 DT DEPT 9900.0000 5FBU 6'0813 IBM LVP OIO.HOI VERIFICATION LISTING SP -79.25'00 GR 72.7000 DT 9'0~9000 ~R 711.7000 OE:PT 9800 0000 SFLU 6,7920 ILM SP -81:0000: ~R 72,6000 DT 82; 5000 GR 8 '1658 62;7000 DEPT ' 5 -999 ~::P 999* 2 '00 GR -99:9 T 2'500 I -999,2500 7.0!00.:: :.::. GR: :: :65,9000 SP 96~0 0000 s~uu 999:2500 GR -9'99 2500 ILM -999:2500 DT -999 2500 E ;N # : ** TAPE TRAILER.** SERVICE NAME :SERVIC DA~E ~-82/! 1.< 3 OR'IOiN :PCCC NE:K.~ TAPE':NA:.E CO!qMENTS :TAPE ORIGIN : REEL, NA~E .P,C,C,C. : ' CONTINUATION # :01 bVP.0iO,HOi YERIrZ!.CATION :b!IS.T~NG SERVICE NAME :SERVIC DATE .1'82/i11/'i: 2 ORIGIN : ** TAPE :HEADER.:~ SERVICE NAME :$ERVIC ORIGIN :'PCCC CONTINUATION # FIbE NAME lSER'ViC;O0! · S:ER:~.t:CE .NR'ME .::' , · VERSION # DA::,iE · ~ · tO 4' F I b E :TYPE ::.:' UNI-T ~Y:PE .CA::~E SIZE ~N RANG.cf 49W TOWN: 5S 000 007 000 009 000 014 ::::i'O.'O000'0 0:04 000 000 002 0.00 0'02 000 010 -000 :000 002 000 000 006 MNEM CONTENTS .. UNIT TYPE CATE SIZE PRE S: D I:LO01F RECORD TYPE 047 CODE O65 065 065 065 O65 065 065 065 065 CODE 00.0 007 065 ** COMMENTS ** CASING-LOGGER ~YPE.'HDbg Fb'UID VISCOSITY ID DR'DER #' ~'OG'TYPE CLASS MOD NO. !bM DIb ILD SP. GR DI'5 N:PHI FDN RHOB FDN OR ~DN CA~i FDN DEHO: FDN NRAT FDN NCN.5 ~DiN FCNL CALl BH.C 7 0 0 0 0 4 0 OH:MM:. 7, '::: :.0:. 0 : 0 .: 0 4 0 OH'M~ 7 12 4 6 0 0 4 0 M.V ' : 7' I 0 : 0 0 4 : 0 GAPI 7 31 32 0 0 4 0 PU:~'.. ~:: 42.. 68 2 0 0 4 ~: . 0 G/C3 42 35 i 0 0 4 0 GA,iP:~Z:: '42 .':3.1 32 0 · IN 42 28 3 0 :0 ' 4 0 G/i:03 ~:: .42 44. 0 0 42 42 4 0 4 0 1 0 ! I Ni:: 'i6'.0:28 REPR CODE 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 SP 6.6069 -999.0000 PAGE CALI : 999:'~0:000 ~"CN b 999 , 0000 '999'0000 73'8000 NPHI 14.2000 DRHD f 99,990 DT -999~0000: OR 32,3:600' .. 0 . 0020 -999,000':0~' -999.0000 -999.0000 7.5858 2,6130 3.2440 -999.0000 $ P ' 4'6 ';: :?::::.5.0: 0:::;: ": GR GR 74'8000 CA N C NL 3'44 ':0580::::: :FCNL CALI l l, 9'500 ~ 8. ~. 64'00 ~:RHDB 4500 DRHO :0210 NRAT '3980 DT 79. :00'0:0:: NCNL I03.3890 DT 79.35:0:0: ::GR CA6I Ii.'gBO'O DEPT 9500,:0000': $'FLU ' : 6'6681 ,b~4 6.6681 'ILD S:P ': 50.'0000':: GR :.: 67.4000 N P H I. ~ :9' .!160:0. :R:HD B OR 67,9000 CALI I4.9000 DRHD 0"0060 NRRT 8.7902 2.5960 2.9620 63.5000 6080 3 0480 52 9000 6.9823 ,5690 .2320 CALI 12;0'60"0 15.2 17.3780 SP 4000:' N;PHI 2 ~100 OR 14 4500 DRHD .0040 NRA'T 2: 900 N C N L !:188 :, 9i:600.DT 7:~, '3125i i'G:R~ 46.5625 CALI ~3 ,519 S:P -'.~ 5 :::: 59-~::~:0:00 NP HI : : 30 ~6000 R:HDB 2 0 GR 67,9000 CA~I t5,2000 DRHO '0'0100 NRAT 3.1080 N.::C N L 28:3 '~i $40:0; ::;: i: F:C NL 89.232' 0 DT 79'* 9375 O R 60.6250 CALl 13,9'453 11.5878 GRS'P: -'5621~i0:::0:00:::~':::7.00.0 :.G:RcAL1 6160'. 50900000 NORHDPHI :27:0;':8006040:0:: :R:HO'BNRAT i: 05 600190 NCNL, 323 4i6!:5:9:::'~' B:¢N5 l i I .5400 D'T 76'687:5: :.CAR 56. 6250 CALl 13' 98'44 8 I 9. 10.8643 4500 64,2000 N.PHI 34'0400~ .RHDB :5 0 63 8'0'00 CALl' 17.0500 DRHD -0'0100 NRAT 02 NCNb 300:30. O0:?"~CNb 88.3740 DT 82.7500 ~:.R 58.7000 CAbI 12 ~600 ' DEPT 9000,"0000 SrbU 9.1201 Z[~ 9'2897 IL'D SP. '53-. 50:00::.:::: :::GR 59.90'00 'NPHI 32: ~ 04:0:0~ 'RHOB 11,1686 2.5320 · . GE °o DE.O 0.0000 DEPT RgO0':O'O:O0 '"S:FLU ' 7'7:268 IbM : 9.8X75 R 70':g:O00 '~ALI 16'0500 DRHO ' 0'.0'030 NEAT 2960 NCNb 325.;; ::::::::::::::::::::::::::::~:CN~ :. ' :.:: 00: D~ 8:~:~-::~:0'0:0 GR~ 6':9 5000 CALI 'I 2,51'00 DEPT 1i,0605 SP '.4770 GR '6480 NCNb '26iT,6960:'::::.~:~:P;CNi;:L'!:i 8i6~6580: DT 8?::aiSO.OO:::':;iiGR:. 62.:5000 CALI 12,5300 DEPT 11.2720 SP Z: 2.4050 GR 73~7:000 CAb[ DRHO ·0,0·t'70 NEAT 3,1040 NCNb 3::39~ !78:1:w:60'0!~0 ~:~gE 68.2000 cabI GR NCNb CALl DEPT SP NCNb CALl SR NCNb CALI DEPT GR NCNb CALI S.P NCNb OEPT 10.09'25 ILD li.1686 6020 ,-1::0:0-:0: : R HO:B '0'060 NRAT 3. 0400 3,'3'4;:' 6::20:0::.:::!:..:.: ~C::N:~ Ii:0!9:.~:::;824:0 D:T 79w!:5000:::: '::GR 6 B. 0000 I:"2 ,' 5 i'00 90 72OO':.i.: RHDB 85 00 0'000 s'FL u :3 I:: ~7.o00'o D'R~O 0030 NRAT ' 73,1000 329 1'2 8300 68 30~ 96 ~:. 09 $0 D::T :~: :~8.5;.::::450:0 :SiR ~::4.:7::20 . EC:N~ II7~:5460 DT 7-8!:':! 0'0;0~ :G'R: ;55'00 :7'00'0 $6 5i 00 6g;2000 CAbI 12.5300 · 3595 .5ilo .9600 75,5000 65'0000~: 'NPHI. 17';'000'0' DRHD 8g:'2t20. 'DT 3i ,~ 72 PO: -RHOB-ii 0,0020 '~RAT 98.000!::0 8,4723 4760 64 7000 15.~.:80OO N~HI 0000 D'RHO 96:"0960 D~ 12.4738' ILD 12.2462 5380 : 0.015'0 NRAT 3 1 6 0 0 99 ~ t. 50: 0. OR: 71.6000 6-0'.'7000- :NP'HI 2~::' 8000 RHDB 9.4624 2.5620 C A 51 12"; 5'20'0 DEPT 8,9536 $::p 2'5290 GR 3,0640 85,:8.50:0 :~R: 59,5000 S::P ' 8:10':0i:i.i:!:: :::RH'OB-i:: {: 5380 GR 0030 A'T ,.$ ", ':{, 440 N::C N~, :: 3: 5:0-'.:: ':DT' ~i& 5 X · :5 O00 CAnI 8, 2 ! 4 .o,O0'iO N:.C:N:b 2.~?::~::.~::99~ :::::: ::;: ::::::N:b::: :. :~:" :?:..:::.: :::::: .:.7'2:':9:3:00 ~. :.: :D:~ 8 ~ ~ 65 O0 :::':: OR::. 57. ~[ 000 C A ~ I I2 ;:'5':~ 00 .SP · "58 ,::O000?::GR ::~::::.:::.:.. 6~:::' 900:0~::: NPH2.:::: :: :'.. : :"36'~ 380:0:::: :.RHOB..: :-: ~. 4680 GR 6'2 '""6000 ............. C'AbI .......... 17; 0000 DRHO aO', 0060 NRAT 3. 5880 iOl:~:::4OO0 .... .R'~ 5 .4000 N:CN b ~ :2~69:i~ 8::0:::?:?:?:: ::::::::::::E:N ~:?:: :. ~:--':-.-:: :'~ ':':?. :::~: ::~:7::5, ~ 0 C'A 51 i2'; 53'0'0 DEPT SIP'- .62~-::~7:.500:::-::,,:~:~..::.:.~R G R 6'6 '": 5'"0'0' 0 ....... CA L'I 00"00 D R ~ 0 12';:'52 O0 DEPT.: : "~ :7::~0 ~:;::::0::::0:::::::::: ~::':::~'.':' '::' :":.: ~:':27 57 ::' :ZL~':' ::~: : :':i 5:; 4i::~::0 :::: ~::':I~D :' ~..... ...... .... .:::~:· S::P .60 .: 56,5.00 0 NP~ I ::27':'540:~0 :: GR CASi i6.2000 DRHO '0';'0110 SP- -:6:::::::::2:50:0::::::?:::::::GR ' ~ 8-20~0 :':.'. :RH. OB GR 59:";:4:00'0 ........ C::A 000'0 DRHO . 0400 NRAT CAbI [ 2',"'480 0 SP -66..~.2 ::~:0: 0::::::.:::: ::~:~GR ...... :"' ~': ~:::'. 6 2::-:90 0:0 ::. PHI : ~ ::: :~ 2 8:~::.~ O' 0~0: ::::::' ':: RHOB 4590 3'8280 59' 4000 16.9044 ,:4940 ,0960 54.:000 i4.7231 2,2740 3.5060 56,6000 13.4276 2.3820 ~¢N~!~-~. :. ~00~;38'6!0~ ~: DT~ ~ ~ .:~ ~83~.9.00'0> gR! ....... ~ 55 ' 8000 -4120 .5960 DEPT 17 ;"0'000 DRflO '0'0020 ~RAT :72 ~ ~07 2:0:::. CA ............... OA'Li lt'O'O00 DE'HO'. O,OOO0" NRA~ . :':N:::CN~:: :: :. 3i::63,!~:::,;:,7::,:9~i2'0~::,,i:~:,'/:::~¢:::N::;~~ :.:: ;:' ::" ;:::::' '::::::f:~.1::26::;9:8:410 DT~: ">' :'i::::::::::8:::0: ;';3:::0:.0:~0:>;~: "~:;GR:.':'~ C ALI ~ 2" 49"00 ~ D U 9.7275 I'L 30:00 4,3 '80 O0 7.8705 :'5430 .3600 59-0000 12. ,9420 5940 58.4000 309 5130 64.6000 16.1436 5720 69°6000 12.4738 2.3970 3.2000 6I. 6000 OR 16;900'0 D'RHD ' "0,0i70 NRA~ ~:,7:.:9 :~::~ 94:0 DT · .::Et-2:::~:!~ 11.8032 ,3640 16000 62.0000 5 6,5464 ~ ' 2'!3690 ~7'.050"0 DRHQ 'AT 3'5960 :$:06~i~.:60:00 ;~::R 75,6000 - ' PAGE ;-'"" :.:!' ::~i~ ............. : ...... :~:*: ':: ::~::~':::: ..?: ~::~::~:o~:~'::::::'~:'~:..o' ":":'::"::::::::::::::::::::: :::: ':-: ~. s s2o NC b : 265~:98D0:~:~ ~CN'~.' :::::::~:: ~ ;;f.72:;~5:0~0: D~.: · .::: :::;'~::: ~; 74.9000 592O 65,0000 CA[Y! DR~O 0',' 0050 ...... '~:i:::.O?Tg;:F'/~i::::;r;::~N~'.~':::::::!": :';'":: i'::':8'2;:!*737680: D:~:~:. ~.i:. :::: .;::~ .:.::.~;:. ::, 88':~765:::0i0 i:::GR:.:. .... ~..:;.:: 4900 9.727'5 ILD 0'0'6'0 N'RAT i 12, .! 3 39 ]:~oo~,o 5 9:. 7 00 0 12 1339 3900 0920 62 5000 ! !. 3763 4300 C AL I ...... ! 2 :; 4:8'0'0 g .4624 I'LD . 63 .3 :~:S4~0~:O:::i:;:,~:c:~RHDB~..~:i~::: :. · 2' 4.27 0 '0, '00'40 :N'R"A:'~ 3.3 86 0 85~:.30:~0;;~ :~ ;G.::R .::! ::. ':;: :' ::': 68:.800'0 ~68 6 · ' S'P:... ';':. :::. =======================5000~::~'.~**:~R.::::..::~:'~;:~: .c.:~::;62:-:6'000:..:::~:~: '~:*.~:P:~ I:.::.:.::. ,::, :':: :30-20~O'.:::: :RHOB:..:::: ..... 4940 gR 72:';5':0:00'"::: ::~::A'~:I I7';:'05'0'0 "DRY0 *0";0I'20 NR"hT 3 . 2320 D:~.....: ..89 ~;*::*:6:.000::; ::GR?:.:,:: ? l. 8 000 ':~ ::~ ~ ::' '~':~::~:~:o:.:~ :~:::~::~-:~:'~??~;"~'~:~::~.~ ~ o~?':':~:::::~ '~ :;::;: ~:~:'~:*::" ::: :~'~ '::: ;: ~:'::* ~ ~:o.:::'. :;::~i~;~ ~., ~ o ~ : :S::::P :~: ..... 0,2;:5::O0~::?:~?::::.;;;:.:?GR :::: · · '~:~: ........ 2:'0' 0"0 CA bi '050'0 .... 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