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Home My WebLink About165-039 STATE OF ALASKA -I" ALA( \ OIL AND GAS CONSERVATION COM~ ,sION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Abandon U Repair Well U Performed: Alter Casing 0 Pull Tubing 0 Change Approved Program 0 Operat. Shutdown 0 2. Operator Union Oil Company of California Name: 3. Address: PO Box 196247, Anchorage, AK 99519 7. KB Elevation (ft): 79' 8. Property Designation: Baker Platform, Cook Inlet 11. Present Well Condition Summary: Total Depth measured 2,030 true vertical 2,030 Effective Depth measured 350' feet true vertical 350' feet Casing Structural Conductor Surface Intermediate Production Liner Length Size 546' 20" 1958' 13-3/8" Perforation depth: Measured depth: none TrueVertical depth: none Tubing: (size, grade, and measured depth) Packers and SSSV (type and measured depth) 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13. Prior to well operation: Subsequent to operation: 14. Attachments: Copies of Logs and Surveys Run Daily Report of Well Operations Oil-Bbl o o x Contact J. Gary Eller 263-7848 Printed Name Timothy C. Brandenburg Signature? ~ cÆ c:? Form 10-404" 04/2004 d Plug Perforations ~ Perforate New Pool 0 Perforate 0 4. Current Well Class: Development 0 Stratigraphic 0 feet feet RECEIVED OCT 1 3 2005 StimulateU Alasi81ij1ug Gas (,;ons. Commissio ~ WaiverD Time ExtensionDAnchorage Re-enter Suspended Well 0 5. Permit to Drill Number: Exploratory 0 65-39 Service0 6. API Number: unknown 9. Well Name and Number: MGS ST 17595; Baker-501 10. Field/Pool(s): Middle Ground Shoal 1,200 to 1,300' (cement); Cement plug ±350' - Plugs (measured) 760' MD; Wiper plug (top plug) at ±760' MD Junk (measured) none MD TVD Burst Collapse 546' 546' n/a n/a 1,958' 1,958' 2,730 psi 1 ,130 psi 5CANNED NO\f C~ 3 2.005 2-7/8",6.4 ppf, L-80 tbg @ 350' MD none n/a RBDMS 8Ft. 0 CT ) 3 2005 Tubing Pressure n/a o Service 0 GINJ 0 WINJ 0 H20 Sundry Number or N/A if C.O. Exempt: 305-255 o Representative Daily Average Production or Injection Data Gas-Mcf Water-Bbl Casing Pressure o 0 1~ 000 15. Well Class after proposed work: Exploratory 0 Development 0 16. Well Status after proposed work: OilD Gas 0 WAG 0 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Title Drilling Manager Date (o-/Z~S- AFE 164508 Phone 907-276-7600 Submit Original Only Oi SINAL ( ~. Baker Platform Well Ba-501 Operations Summary October 12, 2005 8/9/05 Bleed off BA-501 thru gas buster with starting pressure 150 psi. 8/1 0/05 Continue bleed operations of BA-501 thru gas buster, pressure at 06:30 hrs = 8 psi (Gas). 8/11/05 Continue bleed operations of BA-501 thru gas buster pressure at 06:30 hrs = 3 psi (Gas.) Unocal inspector out for survey of swedge (showed 3/8" wall thickness--the thickness of sch 40). 8/12/05 Continue bleed operations of BA-501 thru gas buster pressure at 06:30 hrs = 1 psi (slight blow gas.) 8/13/05 Continue bleed operations of BA-501 to atmosphere. 8/14/05 Continue bleed operations of BA-501 to atmosphere. 8/15/-18/05 Continue bleed operations of BA-501 to atmosphere at 06:30 hrs = zero with very slight blow. 8/20/05 Continue bleed operations of BA-501 to atmosphere at 06:30 hrs = zero with very slight blow. 8/21/05 RU pumping line on Ba-501, fluid pack well, took 2 bbl to fill. Pumped away 7 bbl at 1.8 bpm with 110 psi (used 9.6 ppg NaCI brine.) 8/22/05 Pumped total of 128 bbl of 9.8 ppg brine down 501 to load well. Max pump pressure seen was 125 psi, after 30 bbl away pump pressure at 50 psi. Pumped entire job at 1.8 bpm rate. Pressures13%" casing 0 psi (vacuum), 20" casing 20 psi. 8/23/05 Pressures: 2011 20 psi, 13%" 0 psi (Vac) 8/25/05 Pressures: 20" 20 psi, 13%" 0 psi. Ba-501 morning report summary (164508), CONFIDENTIAL: last revised 10/12/2005, Page 1 f ~, Baker Platform Well Ba-501 Operations Summary October 12, 2005 8/26/05 Shut in well at 6:30 hrs to 18:00 hrs. At 18:00 hrs well on very slight blow, resume venting to atmosphere. 8/27/05 Pressures: 13%" 0 psi, 20" 30 psi 9n/05 Pressures: 13%" 0 psi, 20" 20 psi. 9/8/05 Bullhead 180 bbl of 9.8 brine down 13%" casing. Remove 13%" 3M flange. Set 13%" cement wiper plug in casing spool and shoved down into 13%" casing. NU tubing spool with 7-1/16" 5M gate valve. Batch up 47 bbl of 14.5 ppg class G cement (200 sacks). Pumped 47 bbl of cement into 13%" casing and displaced with 56 bbl of seawater. WOC. 13%" casing vacuum, 20" casing 0 psi. 9/9/05 Pressures: 20" casing 0 psi, 13%" casing vacuum. 9/1 0/05 Filled 13%" with 16 bbl of seawater. Pressure test to 1,000 psi, monitored for 30 minutes. Pressure fell to 750 psi. Repeated test with same results. Tested 13%" primary and secondary wellhead seals to 1,500 psi, held for 30 minutes with no pressure loss. Pressured 13%" casing back up to 1000 psi and monitored for 2 hours, pressure fell to 450 psi. 9/13/05 TIH with 2Yá", 6.4 ppf, L-80, IBT tubing. Tagged cement at 463' from top of original wellhead. Establish circulation. 9/14/05 Pressures: 13%" casing 0 psi; 20" casing 0 psi; 9/15/05 Circulate 17.9 bbl of 14.5 ppg class G cement down 2Yá" tubing string. Displace with 2 bbl seawater to spot balanced plug. Laid down four joints 2Yá" tubing, circulated 70 bbl seawater to clean up. Pull remaining tubing and secured well. woe. 9/16/05 Check Pressures 13%" = slight vacuum, 20" by 13%" = slight vacuum. 9/17/05 Pressure test the 13%" casing up to 1,000 psi. Pressure leaked off to 800 psi on the 13%" in 30 min. Did not see any change on the 20" casing. Ba-501 morning report summary (164508), CONFIDENTIAL: last revised 10/12/2005, Page 2 it Baker Platform Well Ba-501 Operati ons Summary October 12, 2005 9/18/05 Noticed a small flange leak during pressure test. Bleed off remaining pressure and tightened all flanges. Pressure well back to 1,000 psi, on chart for test at 11 :15hrs. Monitor pressure. At 18:00 hrs pressure = 600 psi. 9/20/05 TIH with 11 joints 2Yá" tubing and tagged top of cement at 325' below original wellhead. Landed 2Yá" kill string with tubing tail at 3501 RKB (314' below original wellhead). 9/21/05 Hook up test pump to BA-501 and bundle test kill string and 13%11 casing to 500 psig to make sure that adapter seal flange and fittings hold (OK). Pump 15.8 bbl diesel for freeze protection into 13" casing while taking returns up kill string. Shut down, manifold 2Yá" kill string and 13%" casing together to equalize diesel cap. 9/27/05 Tubing = 0 psi, 13%" = 0 psi, 20" = 20 psi. Ba-501 morning report summary (164508), CONFIDENTIAL: last revised 10/12/2005, Page 3 UNOCAL8 API: none AOGCC: 65-39 Location: Leg #2, Slot #8 KB: 71.36' above MLLW Mud Line: 102' below MLLW Kill String: 2%", 6.4 ppf, L-80, IBT tubing at 350' KB (314' hung off from tubing hanger) 5" Qravel pack assemblv 764'·1219' - Brown type SS packer at 780' - 455' of 5" liner (weight unknown) with Hydril flush joint cxns. Slotted at 800'-880' & 1120'-1180' - Packed with 8/12 mesh sand and pea gravel Cement plug ±1200'-1300' (90 sks, 2/21/67) Directional Data: vertical hole Ba-501 Actual schematic 10-5-2005 ( - - ~ ... 1'" · · · , · · · · · - -- -::::..=::: --- ~. ~ . . . . . .......-- .......~ '.' ,",..... :-:-:-:.;. . :::: ::::::. -:.:-:-:-:. ::::: :::::. . ......... . -:-:.:-:- : ~~HH~~ .......- . . . . . . . . . . . . . . . ::::::::::. . -:-:-:.:. .:.:.:.:.:. . ......... :-:-:-:-:.. . :::::::.;..;...... ::::::::::. . :::::::~ .:-:.: -:.:. . ......... ........... . ':':':';'-- ~ ... I TO = 2030' ( Well Name: Ba-501 Field: Middle Ground Shoal Platform: Baker State: Alaska Surface CasinQ: 20", 79.6 ppf to ±546' ~ No cementing record Plug (9/8 & 9/15/05): Tagged cement 325' below original wellhead (9/20/05) Cement plug ±350' - 760' MD Wiper plug (top plug) at ± 760' MD Unable to get pressure test on cement plug 9/18/05. Believed to be shallow leak in the 13%" casing. Perfs: 807'-823' (1/21 & 1/25//66) 840'-872' (1/21 & 1/25//66) 1046'-1050' (sqz'd 1/20/66) 1130'-1170' (11/13/66) Production CasinQ: 13%",54.5 ppf, J-55, STC casing to 1958' Cmnt with 1660 sks of cement. Lost returns ~ last 12 minutes of job. Second cement job through perfs at 1046'-1050' done with 630 sks. Lost circ after 550 sks. Cement top estimated at 465' via temperature survey. Updated by: JGE Re: Forward Plan - Well Ba-501 Plugging ) ) Subject: Re: Forward Plan - Well Ba-501 Plugging From: Thomas Maunder <tom _ maunder@admin.state.ak.us> Date: Tue, 13 Sep 200513:13:35 -0800 t ~ S' _. a ~ ~ To:: "Eller, Gary" <ellerg@unocal.com> Cç: "Harness, Evan" <eharness@unocal.com>, "Lambe, Steven S" <lambes@unocal.com>, "Lawrence, Steve C" <lawrences@unoca1.com> Gary , The forward plan looks appropriate. Interesting that on the well sketch that the original TOC for the 13-3/8" remedial cement job was estimated around 460'. The pressure decline does not appear to indicate a "large" leak. I agree that communication through the cement you have placed is unlikely. Good luck with the work. As usual, keep us informed regarding the operations. Tom Maunder, PE AOGCC Eller, Gary wrote, On 9/13/2005 1 :05 PM: Tom - We pumped cement into well Ba-501 on September 8, 2005 as per sundry approval #305-255. The operation went exactly as planned, however we are unable to get a pressure test on the 130/8" casing. Pressure bleeds from 1000 psi to 750 psi in 30 minutes. I suspect a casing leak above the top of cement at ±460' MD. It is inconceivable that there is a gas channel past 300' of cement and a solid 13%" wiper plug. The attached schematic shows the Ba-50 1 wellbore as it exists today. Chevron proposes to use 2Y8" tubing to spot a 120' balanced plug (i.e. 18.6 bbl) on top of the existing cement. This will put the new top of cement at ±340' MD. Since the mud line is at 180' MD, this proposal leaves sufficient room for eventual surface abandonment operations in well Ba-501. Chevron will retest the 13%" casing to 1000 psi following this second stage cementing operation. If the 130/8" casing still fails to test then it will certainly be due to a shallow leak in the 13%" casing, and Chevron will deal with that when the final surface abandonment of well Ba-501 is performed. «8a-501 Actual schematic 09-13-2005.xls» J. (;ary Eller Chevron Alaska ',) ') 0 t \ ~i ,.. ß' 1 lV"'~~ì'::': ~ " ~~ f~ ,~iI C. .' \~JA,',:i '\',1\ \ '.c.-~,.,. ..j ...- Advising Complction Engineer ()ffice: 907-263-7848 Cell: 907-351-1313 1 of 1 9/13/2005 1: 14 PM .:~~.. UNOCAL API: none AOGCC: 65-39 Location: Leg #2, Slot #8 KB: 71.36' above MLLW Mud Line: 102' below MLLW 5" Qravel pack assemblv 764'-1219' - Brown type SS packer at 780' - 455' of 5"/liner (weight unknown) with Hydril flush joint cxns. Slotted at 800'-880' & 1120'-1180' - Packed with 8/12 mesh sand and pea gravel Cement plug ±1200'-1300' (90 sks, 2/21/67) Directional Data: vertical hole Ba-501 Actual schematic 09-13-2005-2.xls ) ~ ---- --- ___::::..c::::___ ~. ~ . . . . . . . . . . . . : : : : : :: : : : : : : : : : : :: : : : : .....- · . . . . .. . . . . . · . . . . .. . . . . . ..... ......~ · . . . . .. . . . . . ..... ......- dj.<"~ ~ ... I TD = 2030' ) Well Name: Ba-501 Field: Middle Ground Shoal Platform: Baker State: Alaska \ <05- ü '5 C) Surface CasinQ: 20", 79.6 ppf to ±546' ~ No cementing record PluQ (9/8/05): Cement plug ±460' - 760' MD Wiper plug (top plug) at ± 760' MD Perfs: 807'-823' (1/21 & 1/25//66) 840'-872' (1/21 & 1/25//66) 1046'-1050' (sqz'd 1/20/66) 1130'-1170' (11/13/66) Production CasinQ: 13%",54.5 ppf, J-55, STC casing to 1958' Cmnt with 1660 sks of cement. Lost returns ~ last 12 minutes of job. Second cement job through perfs at 1046'-1050' done with 630 sks. Lost circ after 550 sks. Cement top estimated at 465' via temperature survey. Updated by: JGE /~., " :~.;;:¡ )-:'\ ~ f-;;:.J ! ',,'" ..", "I ,: .1\ , i,l' ',' 'I ><'. !:¡ //J\ . i 1! Þ l! \:, ,I : ¡I'" II 'I':ì ~J.w!"JL~w~ ...-,. --, i 'n 1 I i,-J 'I I' I , I 'I ' ,~ ¡ -~ \l1J U-~ !7~ 1-"1 j-'''\ {.-~-\ :--:1 /7 /7:, " ':\ '\ " i 1', I ,:1 " ,I 1/! 1 '\ '\ /b~\ ¡I,.-! i~\\, ~~:;~'1 {/\ / ~\. ; i ~. \ 1 '-1 1; ., ,\ "w ,I I I II ,:! i ,\ """""" ':-.I.:--J....._ ~ """'__' ..:-.. ,1OAMOi __ "_--d FRANK H. MURKOWSK/, GOVERNOR AIJASKA. OIL AND GAS CONSERVATION COMMISSION 333 W. 'JTH AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Tim Brandenburg Drilling Manager Union Oil Company of California P.O. Box 196247 Anchorage, Alaska 99519 Ilos-02>~' Re: MGS ST 17595; Baker-SOl Sundry Number: 305-255 SC}~NNEÜ SEP 0 1 2005 Dear Mr. Brandenburg: Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. Please provide at least twenty-four (24) hours notice for a representative of the Commission to witness any required test. Contact the Commission's petroleum field inspector at (907) 659-3607 (pager). As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearing is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. A person may not appeal a Commission decisi Superior Court unless rehearing has been requested. - DATED thi;3/ day of August, 2005 Encl. Abandon U Alter casing D Change approved program D 2. Operator Name: Union Oil Company of California 3. Address: PO Box 196247, Anchorage, AK 99519 7. KB Elevation (ft): 79' 8. Property Designation: Baker Platform, Cook Inlet 11. Total Depth MD (ft): 2030' 1. Type of Re~uest: Casing Structural Conductor Surface Intermediate Production Liner Perforation Depth MD (ft): 807'-1170' Packers and SSSV Type: C¡?} 8.r:~ ~d ~ \;JGr~ ~.~ 1,...\ LL ¡,(."q tç",.- '-:Jf I U ~,~]I I'"".. i,,',' . ~':(""'r. il/ ''t I,.t ' ,! "','. J I 11 '\",~ Q t· c' " 'j ':\. I', 1 '" I,: { STATE OF ALASKA cr\"(" i)( S """'"".'" ~"!/~~>'\ll ~'~'''!' ALASt<A Oil AND GAS CONSERVATION COMMìsSION AU G J () Z005 APPLICATION FOR SUNDRY APPROVAL 20 AAC 25.280 Operational shutdown U Plug Perforations 0 Perforate New Pool D 4. Current Well Class: ¡:~~: 'I~~:: '- " ..".... ,~..,~ t'"T Suspend U Repair well D Pull Tubing D Perforate U Waiver U " ,.J, , ,., -' c~ 'Other U Stimulate D Time Extension D Re-enter Suspended Well D 5. Permit to Drill Number: Exploratory D 65-39 /' o 6. API Number: Development Stratigraphic D D Service unknown 9. Well Name and Number: MGS ST 17595; Baker-501 / 10. Field/Pools(s): Middle Ground Shoal / PRESENT WELL CONDITION SUMMARY Total Depth TVD (ft): 2030' Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 1200' 1200' 1200'-1300' (cement) none Size MD TVD Burst Collapse 20" 546' 546' n/a n/a 13-3/8" 1958' 1958' 2730 psi 1130 psi Length 546' 1958' Perforation Depth TVD (ft): 807'-1170' Brown type SS packer Tubing Size: Tubing Grade: n/a Tubing MD (ft): n/a none Packers and SSSV MD (ft): 780' MD 12. Attachments: Description Summary of Proposal U Detailed Operations Program 0 BOP Sketch D 14. Estimated Date for Commencing Operations: 16. Verbal Approval: Commission Representative: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Printed Name Timothy C. Brandenburg Title Drilling Manager Signature ';7 ...---:,,7~i C' ¡\ ¿.;;ç;:; Phone 907-276-7600 Date l~5" ,'.. - /)' COMMISSION USE ONLY 9/1/2005 13. Well Class after proposed work: Exploratory D Development 0 ,Service 0 15. Well Status after proposed work: Oil D Gas D Plugged 0 Abandoned D WAG D GINJ D WINJ D WDSPL D Date: Gary Eller, 907-263-7848 &77 00:-- Ù ",~ 0 ~., .....) Conditions of approval: Notify Commission so that a representative may witness Sundry Number: 3Ð5"' - ~ Ss- Plug Integrity ~ BOP Test D Location Clearance D Mechanical Integrity Test D Other: r è~ t- pi Kel "{:ö i 0 c.? 0 P ~ · p lj '20 It-NL L S · II L !.i ~ ~t h-v ~\.h- lAM' d r 1"'1 '1 " "'1 P roC! du M /ç Ct.ffJJ1? VI J. RB4J~~S BFL ~)tr! 0 1 2005 APPROVED BY ô~rl®rN A tE COMMISSION ¥~( Submit in Duplicate Date: Form 10-403 Revised 11/2004 Well Ba-501, Middle Ground Shoals Unit Plugging Procedure AFE 164_ Recent Well History: Ba-50l was drilled in January 1966 as a freshwater supply well for the Baker platform. Operations were conducted periodically to get the well producing consistently, but by May 1967 the well was permanently idled. Records show that the well is perforated as shallow as 807' in 13%" casing and that a 5" gravel pack assembly was run from 764' - 1219':MD. The well has been known to produce gas along with fresh water from the very earliest well test reports. The well is not equipped with tubing or a Christmas tree. Well Ba-501 was discovered to have 160 psi of gas pressure on the 130/8" casing on July 16, 2005. The 13%" casing pressure was bled off but the well continues to provide a slight blow of gas. The pressure on the 20" casing is 40 psi, which has remained unchanged while bleeding down the 130/8" casing. Objectives: 1. Isolate all freshwater-bearing zones as per 20 AAC 25.112(c)(I)(C) 2. Test the cement plug to verify zonal isolation and 130/8" casing integrity as per 20 AAC 25.112(g) 3. Fill the wellbore with kill-weight fluid as per 20 AAC 25.112(f) Procedure: 1. Bullhead sufficient fluid into well Ba-50l to kill the well. Do not exceed 500 psi pump pressure during kill operation. Monitor pressure on the 20" casing during the kill operation. 2. Prepare to ND the 13%", 3m threaded flange. Prior to ND the flange, have the 130/8", 3M tubing spool with R-57 rubber-coated ring gasket ready to install. ND the existing 13%", 3M threaded flange. Inspect the flange face on the OCT casing spool. 3. Install a Halliburton top wiper plug for 13%", 54.5 ppf casing into the top of the 13%" casing stub. If unable to install the wiper plug, contact Drilling Superintendent and proceed with the next step. 4. NU a 13%", 3M tubing head, tubing head adaptor, and a 7", 5M gate valve. The minimum restriction through this assembly will be the tubing head with an ID = 60/8". Use a rubber-coated R-57 ring gasket to ensure an adequate pressure seal after NU the tubing spool. (Note: If the ring groove in the casing spool is badly deteriorated, can optionally use a Flexitalic gasket to get a seal instead of a ring Ba-501 Plugging Procedure August 30, 2005 Well Ba-501 W-ell Plugging Procedure AFE 164_ Page 2 gasket. Recommend first using the rubber-coated ring gasket to see if an adequate pressure seal can be obtained.) Also replace valves on the 2" side outlets if needed. 5. Prepare to pump 47 bbl of 14.5 ppg cement to abandon all open perfs. This is sufficient volume to fill 304' of 130/8" casing in well Ba-501. Will bullhead cement down the 13%" casing while blending cement on the fly. Notify AOGCC with 24-hou~,notice of planned plugging operations. 6. BUllhea6bbl of cement into well Ba-501 at a rate that will minimize pumping pressure.·, Maximum allowable pump pressure = 500 psi. If pump pressure exceeds 500 psi try reducing the rate or cut to displacement. Displace with 56 bbl of seawater so that the wiper plug reaches 700' MD. Strap the displacement tank to ensure an accurate displacement volume if the well is on vacuum during displacement. If the plug bumps do not exceed 700 psi pump pressure, but ideally the plug will not bump into the gravel pack completion at ±764' MD. (Note: Calculated displacement volume is based on the casing head being at an elevation of ±45' above MSL versus original RKB of 78' above MSL. If the cement job is cut short, adjust displacement volume so that a total of 103 bbl of cement and seawater are pumped behind the wiper plug.) 7. Wait on cement a minimum of 24 hours. (Note: Confirm cement set time from Schlumberger lab analysis.) Monitor the pressure on Ba-501. RD cementing equipment. 8. Notify AOGCC with 24-hour notice of planned pressure test. Pressure test 130/8" casing to 1000 psi. Contact Project Manager if it fails to pressure test. Secure well. 9. MURU slickline on well Ba-501. Pressure test lubricator and conduct pre-job safety meeting. RIH with a gauge ring. Tag top of cement while AOGCC rep witnesses. POOH, RDMO slickline. Ba-501 Plugging Procedure August 30, 2005 UNOCAL8 API: none AOGCC: 65-39 Location: Leg #2, Slot #8 KB: 71.36' above MSL 5" qravel pack assemblv 764'-1219' - Brown type SS packer at 780' - 455' of 5" liner (weight unknown) with Hydril flush joint cxns. Slotted at 800'-880' & 1120'-1180' - Packed with 8/12 mesh sand and pea gravel Cement plug ±1200'-1300' (90 sks, 2/21/67) Directional Data: vertical hole Ba-501 schematic 8-19-2005 Well Name: Ba-501 Field: Middle Ground Shoal Platform: Baker State: Alaska .... Surface Casino: 20", 79.6 ppf to ±546' t" ~ No cementing record ~ ~ 7~ò ::::::+- gO! .:-:-:~ -: -: -: -i- .:.:.:. :. :.:.:.: .. ~~~~~~~~: ..:-:-:-: .:-:.:-:. :~:~:~:'= ......- ......- -:-:-:-:. ..:-:-:-: :-:-:.:.. .:-:-:-:- ~~~~~~~~: :~~~~~\_ Perfs: ~y~~~/ 1\~¡~~+-1I7ð 807'-823' (1/21 & 1/25//66) '::-:.:. . v v····:··· 840'-872' (1/21 & 1/25//66) 1046'-1050' (sqz'd 1/20/66) '1"500 1130'-1170' (11/13/66) ... I TD = 2030' Production Casinq: 13%", 54.5ppf, J-55, STC casing to 1958' "," Cmnt with 1660 sks of cement. Lost returns ~ last 12 minutes of job. Second cement job through perfs at 1046'-1050' done with 630 sks. Lost circ after 550 sks. Cement top estimated at 465' via temperature survey. Updated by: JGE Well Ba-501- Well History August 29, 2005 1/11/66 - Drill out of 20", 79.6 ppf casing at 546'. For a leakoff test, applied 80 psi with 10.5 ppg mud in hole. Bled to 40 psi within 2-3 minutes. 1/13/66 - TD at 2030'. Ran DIL. Mud log available of hole 600' -2000'. 1/17/66 - Set 13%", 54.5 ppf, J-55, STC casing at 1958'. Cement with 1200 sks Class A cement (with 6% gel & 1000 lbs nut plug) plus 460 sks with 2% CaCI2. No returns during last 12 minutes of cement job. 1/18/66 - Install OCT casing hanger. 1/20/66 - Ran CBL (cannot find log in files). Perf 1046' -1050'. Circulatecement through perfs. Tried to cement to surface with 630 sks, lost circulation after 550 sks. 1/21/66 - Temperature log shows cement top at 465' (cannot find log in files). Perf 808'- 823' & 840' -855'. 1/23/66 - Ran Reda pump on 3Y2" tubing. Getting gas and muddy, sandy water. 1/25/66 - Reperf 807' -817', 844' -872'. 1/27/66 - Pull pump & tubing. 6/29/66 - Run Red0¡5unWbn 3Y2" tubing using platform crane. 9/2/66 - Rerun (?) Reda pump on 3Y2" tubing. 11/13/66 - Perf 1130'-1170'. 2/21/67 - Spot cement plug 1200' -1300' using 90 sks with 2% CaCI2. 2/26/67 - Run 455' of 5" slotted liner, 764' -1219'. Slotted 800' -880' & 1120' -1180'. Apparently also ran Brown type SS packer at 780'. Gravel packed with 8/12 mesh sand and pea gravel. 3/5/67 - Ran Reda pump on 3Y2" tubing. 3/7/67 - Release rig. Test well· for next 2 weeks. 3/21/67 - Last test report. Making water and gas. 5/11/67 - Pulled 3Y2" tubing and pump. Note in report says planned to use well for water disposal while cementing surface pipe on slot #1. 1/17/68 - Proposal by Operators to use the Ba-50 1 well as fuel gas storage. Shot down by partners. 7/16/05 - Unocal DSMs observe that there is 160 psi of gas pressure on well Ba-501. No tree installed that would facilitate wireline work. 8/9/05 ~ Bled pressure on the 13%" casing of well Ba-501 to zero over a few days. Well continuing to give a slight gas blow. 8/22/05 - Bullheaded 128 bbl of 9.8 ppg brine into well Ba-501. Maximum pump pressure = 125 psi. Well dead. No change in pressure on the 20" casing during this operation. [:~ AUG 3 () 2005 UNOCALfi) "~ Alaska /\~;::s ~\~~ [Ii i~2 ':1 S Unocal Corporation t,; I "J, \';:::, '."1 ':'. P.O, Box 196247 ,'~;. ""-',)~ Anchorage. AK 99501 Telephone (907) 263-7660 August 30, 2005 Alaska Oil and Gas Conservation Commission Commission Chair John Norman 333 West th Avenue Anchorage, Alaska 99501 Re: Application for Well Plugging (Form 10-403) Baker Platform Well #501 Dear Commissioner Norman, Attached for your approval is an application for plugging the perforations of Baker Well #501 in the Middle Ground Shoal Unit. Unocal proposes to abandon the perforations with cement and leave kill weight fluid in the well bore in accordance with AOGCC Regulation 20 MC 25.112( c). '" Notice in step #9 that Unocal is requesting that the cement plug in Baker well #501 be tested to 1000 psi instead of the 1500 psi specified in 20 MC 25.112(g)(2). Although a 1500 psi test equates to just 55% of the API minimum yield stress for 13%", 54.4 ppf, K-55 casing, Unocal / has concerns about the condition of the 13%" casing in well #501. Documentation of this 1966 vintage service well is poor, and there has apparently been no downhole activity since 1968. It is Unocal's opinion that increasing the 13%" casing test pressure from 1000 to 1500 psi offers r-'" no material benefit while increasing the risk of a shallow casing failure. 1/2.(¡'J The Baker well #501 attachments include: . 10-403 requesting plugging of the perforations, · Procedure for plugging the perforations, . Abbreviated well history, · Current Well Schematic If you have any questions, please contact me at 263-7657. For any technical questions on the 10-403, please contact Mr. Gary Eller @ 263-7848. Sincerely, 7- ' ~? ", /- ,,' /1-- ""~~.,.~:~.,~? c """,,, ",-' .:~ .,.... c:::-~-- Tim Brandenburg Drilling Manager JGE/s Enclosure 909 D111~ It:{~~a;a 99501 http://www.unocal.com Union Oil Company of California I Unocal Alaska April 6, 1990 Amoco Production Company Denver Region 1670 Broadway P.O. Box 800 Denver, Colorado 80201 303-830-4040 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Attention: Larry Grant File: KJO-396-WF Information Requested Middle Ground Shoals Wells 17595 $501, $4 and and Granite Point Well 17586 $5RD 'Platforms Baker and Bruce, Cook Inlet, Alaska ~Per your request I am forwarding a copy of the directional surveys for the Middle Ground Shoals wells. The tape log for the Granite Point well that you requested is not available. If you require any additional information on Amoco operated wells in Alaska, please contact Julie Victor at (303) KJO/fjb cc: J. A. Victor RECEIVED APR 1 21990 .~aS]~ ~OiJ & Gas Con,% Commission ~chorag8 SP-135C SPERRY. SUN DIRECTIONAL SURVEY REPORT FOR F;, IT, .A ?:I"~,ll ICA'IT PETi[{ OT :ET.R,{ C '~R ?' Of{4 T ! ON RECEIVED ., TYPE OF SURVEY: Gyroscooic ;~4ultishot APR 1 2 1990 ,Alaska Oil & Gas Cons, Commission Anchorag~ SURVEY DEPTH: FROM 0 LEASE:.~,J[. C- S State 1799'~ FmLO: ~iddle Ground Shoal _FT. TO.., 1 F:; ?)-I- FT. _WELL NO. COUNTY/PARIS~{enai Peninsula Boroug~a STATE Alaska DATE OF SURVEY 1_-_19-66 .JOB NO .:3i'I-10025 OFFICE: --Ancho~ege~ A!as~a SURVEY TABULaTiON SHEET -- ~ SHEET NO.. .............................................. w~ ~o. ~.G.S. Sr~r= /7~~. ~. ~/. w E su,v~ i SURVEY .................................... ,, CORRECTED DEPTH VERTICAL DEPIH ANGLE DIRECTION Of INCLINATION MEASURED COURSE DISPLACEMENT TOTAL DISPLACEMENT C~ TOTAL COURSE TOTAL ArlON OBSERVED CORR. CORRECTED NORTH SOUTH EAST ~ WEST NORTH ~ SOUTH EAST WEST i ~ ~,-~o..~.~_.: too ,o~.~o .~.oo~/~' ~ ' ' ' ' --.~'~ i ]2,o t .... ~ . x~.oo~0~oz' ' .~ a'~ '~°''-w .... l.°_s.~il ~I ( ~.z~ ( ~ ,o7 ] ,z~ .......... i .o7 .._~o-oo ........ ~o tm.~o. ~oo,oo~°~7'.~ iN: &¢;E:3~ ]N~ ~7 ',E ..... ,8~i .......... ~....,~4.!. t /,5~ . 1,6~'~ .... ~t-4o..~.. i.~oo ~.**. ~..~ :tozo, l' . 1~: ,~'-~ ' .... i'~i'~.L ~"~-: ~. ,t.,.~_.~ .... ~ .... ~,z~L:.Z.'~'Z~ ..t.;.~,.'L'_C_Z...I s.8'~t ........... ..~ ...... ~ .......... ~_ . . ................. ~ ............. - ~ '; ........ { ........ ' .......... ~ .................... ~ ............... l ....... ~ ............ + i ......... ' ,,, ...., , , ,, ......... ....... . ........... : ........ ~ .......................................... ~ ........... __~ ............... .......... ~ · ~ ; t ........... ~ ................ ~ ........ ~ ............... L ....... .~ , . : . . ............... ,, ........... ,.~,~t'~, ..... ~ ~, I ~ '~ ....................., ~ ~ ~)7' .......................................... i, // $P-135~ SPERRY. SUN DIRECTIONAL SURVEY REPORT FOR TYPE OF suRVEy: , Gyro,,scooic Multishot SURVEY DEPTH: FROM 0 L~SE:.~,~ C- S S t a t ~ 17 ~9 ~ FIELD: Middle Ground S:..oal RECEIVED APR 1 2 1990 Alaska Oil .& Gas Cons. Commission ~Omchora~ FT. TO 1':~9!-I- _WELL NO. FT. '~01 COUNTY/PARISI-[{ena'I' Peninsula Borough. STATE Ala sk_a_ , DATE OF SURVE¥'_.~-,~.C)--66 ~O~ .O., .3H-:LO',')2~ OFFICE: ..~ SURVEY TABULATION SHEET -.' .... :- ~ ',J~' w£-L NO. /t~.l:;,~', -ST/~ rE-. /7$q.Y /~o. ~d/.~ '~ ~ su~v~ .... -- JOB NO ........ ~. ~Z. ~ ~.~E ..... . ~u~v~ ............. ~,~ /~~a. ~R0~O ~h~L .. s ~.~ ............... .............. MEASURED CORRECTED DEPTH VERTICAL DEPTH ANGLE DIRECTION OF INCLINATION MEASURED COURSE DISPLACEMENT TOTAL DISPLACEMENT OF COU~S~ TIME ' INCLIN D[V ' , ~:~'- '.~ ..'.~ ~ ,~,~ : ~o~,~ :~, ~ ' 'l/~ ["z~ '''~ ~ "L~ -',~ ~'-'~'~ -",~" i'--~-:'- _.~%-~o ]_.. 18oo 59.?~. qW~.~&:l°Zo~j ~. 81 ~ .. ~ ~+jE ~.,Z~. i-. 2,26-;.'~'~' ";''1,~.i ~,/~: ~~o ~ :/c~.__~..ff~_..~.? ...... ff~'-~--,~"~ --~W--ZZ~.E-.--~f~N~I~~.~l [ . !~: ~,¢z~ "' .$,97~ ...... e~-~ . ://¢~ ~5~0_ .. :/ze~.l ~.f9 ~tf~.~c 4~-40 '/~o ~/~ooo IZ~.]~o'c~5'; ~W' ~q' E~ ........... 1~,"-~=-'~' .~o ~. [ . j ,~7: ...... ,'.. a,7o : .... ;12,7o. . ._.~-~o . ./7~ t. ~-~o ~ :,/~ I , ~ ~ ] ~ ' -- - ~ ., .... ~ ....... : .... [ 1 ..... '-:: ........ ~ .... : ............... I ...................... ~ ..... ............. ~ ..... , - · ....... ~ ..... 1. D~~.~~,~:~4_.~_~b~ ~ .... ~,_~z~'44?_-~ZL..- ........ r ................. : ....... ........ t : - i .... i ~ ' t ' ................ ~ .- ~.- ...... ~ ....... .. ~ ...... ~ ................ [. . ....... ........ i } ' I ............ ~ .......................... ..._; ____~ ........ {~: ...... ~ ........................................ ~':~nr: 1 ef 1 I'.'AN AMERICAN :.";:TROLEIJM Cr, ji:~POI~ATION , *... t,n, , . ,. . .... 't:/~'~:L .",I~M~: Middle Ground Shoal No.'4 FI!~LO Middle Groupd Shoal' I · ,A.u.. £.EV. ' ~;RECT.(Cor. 4688 ' ~ . ..- .... 4972g3 ~,~ -'.~. I 5384 ' 5408 "· .5609 5P7~ if": · 5892 6202 ~/~'; ~' 6.',42 ./$.~.~' O . 6703 6937 7560 7~f ~ ' ~21~ ' ~st.':~; ' -' ~.~ '.; .... .';.". I~ '' 373 754 1050 2065 2598 3114 3&24 3610 39&0 Z, 940 '- 't552 ' .'"1/2 0 2-1/2 1-3/4 2-1/2 2 2-1/4 2-1/2 2-1/2 2-1/2 3 2-1/2 1-3/4 1~1/2 ~-3/4 2 2 2-1/4 2-1/4 ;Z- 1/4 5-3/4 6 4-3/4 4-3/4 : · . '.. Btt Loc. = 341' E and · · .... ::..!or 345' N 8 · .~':, ... ;'.' , . · . · . . .: ~ · ......, .; ... .... ' ' :-:,'~ t ~ :: ":' ';.~.; :; . '- ~.-.' _" ; :-; :.. ';' I...' ..,' .., ....... '- . ...f .~; :.': ~ · . .. ;.,..Z, ' . . ., ·--....... -..,-. · . .::::..:,: ~.....-..'; ":" :" ':".:':"4v. ,: . ~.' . , .... . ..~ ..... < ,; . · : Est N- 54-E Est N- 54-E Est N- 54-E ! Est N- 54-E Est N- 54-E Est N- 54-E . Es~ .N-54'-E Est .N-.54-E · ' Est N-54-E Est N- 54-E Est N- 54-E N-b2-E ... N-53-E -, , ,. N- 52- E N-48-E : . N- 57-E N- 50-E , . N- 62- E N-76-E EasL S-69-E S-59-E . . .S- 59-E ' . . · . iS' N of surfa, )o 51" E"' ' COURSE - · .. .... · . ·. . 1015 533 516 310 ) 186 . * 330 3OO 312 i , 136 ' 284 ~ 412 24 201 283 3~0 i - 200 .. 2,',i ,,. · 200 423 358 587 .710 .:...; ......;: :e .loca.@ 921 .. A.:FVD ' ' '"TVO' 1050.00 1014.80 532.73 515.48 309.81 185.85 329.67 299.70 311.69 135.81 283 72 411 79 23 99 2'00 94 . 262 80 · 309 81 259 8~ 233.8.! 199.8~ 420.88 356.03 585,00' ..,-. 707,59 · ': ' · : '7.. 5 (TVD.= 9: .. . I I - ! 5'2"/2 i 6'3 ¢9 g3 .. ~o~) ' . ,. 13 .O0 9.60 i3.20 6.35 5.24. 8,45 7.68 7.98 4.19 7.26 7.42 -I .' 0:.34 [ ': '3.18 · 5.'32 ' 7.25 6.94 6..09 4.31 1.90' o, '.. 1050.00 2064.80 25'97.53 3113.01 3422.82 3608.67 3938.34 4238,04 4549,73 4685.54 4969.26 5381.05 5405.04 5605.. 98' 5888.84 ' . . 61 98.65 6fi58.49 6699:30 ,, ,..~.,. 11 7553.83 790'9".86 9202.45 · . .. · · :. '".:" ' :-(?.' :.7':. '.. :' .. :.:'.'.'.'.' :':. ;I'. !'(.'..':'.: . . · .. .. tis b E · . . .. 17 ..88 13.17 ' 18.21 ' 8.74 5.91 ... 11.65 · 10.59 .... 11.01 .... 5.75 10.02 10.19 0.65 , ........ · ' 4.20 6.82 8.03' ,' · 7.61 " '~ 7.26 , ': 8.11 I. . 5 62.. ' 42.38 13.43 34.94 · . . · ;s.,~ .~-zs'~ .-.' " 55.38· 92.09 . .. 'i · . : : ~::.', '" .. ..: ;'! . . . . ·.. . . ..... . · -.-... '.'.'-',/:'.'., .: ...' :...: ' :~.' '. ., ,. I_OC, 591' E of WL, 1971' S of NL, ! N. ·13.00 22.60 35.80 42.]5 67.39 17.88 31.05 ~9.26' 58.00 63.91 55,84 63.52 71.50 75..69 82.95 ~ 90 37 ' 90.71 - 93.8,9 99'.21 106 46 111':40 117.49 12'1 80/~]' ' · .' /p~,~2,' 123.70 123.70)~1' '~..:. 110.27 ' .. :.~.' ' : . . . . .. .~ - . . .[ - -75,56 86.15 97.16 102.91 112.93 t;/,,~.? 123 12 123.77'. i127. 134 79 , ~,,f~,-~,/;' 157 b9 ~6s 8o/~'; 171 213 248.76 340.83 : Form P--3 tLEV. 9-30-67 Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE O,F ALASKA OIL AND GAS CONSERVATION; ,COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen or plug back to a diffierent reservoir. Use "APPLICATION FOR PEBAVIIT--" for such proposals.) 0IL ~. OAS WELL WELL OTHER NA1ViE OF OPERATOR Pan American Petroleum Corporation ADDRESS OF OPERATOR P,, 0~ Box 779 -Anchorage, Alas~ 99501 LOCATION. O,F WELL At surface Leg 2, Slot 8, PiGS Platform 'B'; 1989' FNL, 571' FWL, Section 31, TgN, RI2W, .3. ELEVATIONS (Show whether DF, RT, GR, etc. J '5. AP1 N~CAL CODE Page_ 1.of 2 6. LEASE D]gS~IGNATION ~ND SERI/~L, NO. ADL - 17595 7. IF IN-DIA.N, ALJ..,O.l-i-e:w. OR TRIBE NA1VLE . . 8. UNIT, FAH.1VI OR LEASE NA1ViE MGS State 17595 : 9. WELL NO. 5Ol i0. FIELD A~ND FOOL, OR WILDC4~T Middle Ground Shoo1 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec.. 31, T9N, R12W, S.M. 12~ PERMIT NO. · 65-39 Est. RT 70~ above MSL Check Appropriate Box To [ndi.cate Nlat'ure of Ntoti'ce, Re ~ort, or Other 'Data NOTICE OF INTENTION TO: FRACTURE TREAT MULTIPLE COMPI,ETE SHOOT OR ACIDIZE ABANDONs REPAIR V*'ELL CHANG]] PLANS (Other) ~IUBSEQUENT REPORT OF: FRACTURE TREATMENT ALTERING CASING SHOOTING 0R ACIDIZING ABANDONMEN'T* (Other) . NoTE: Report 'results of multiple completion on Well ompletion or Recompletion Report and Log form.) ' 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting an~' proposed work. Formerly ~S State_ 17595_No, 601 This is to advise you of work performed and resulting change of status for this Yell, Initlally intended for a gas supply well, It has been converted to a water we11~ . 1/10/66- TD 1/11/66 Drilled 12-1/4" ~le to TD 2025'. Opened hole to 17-1/2", and set to - 13-3/8" caslng?~a~' 1958' '~;J.~h 1660 sx and IO00!~tbs nut plug. Logged 1/16/66 and perforated:F"abo~;~cement, bro~ circulation and cemented to surface 1/17/66 Perforated 1~6' <tO lO~;i.(~' with /4 jspfo Cemented with 630 sx. Perforated to - 808-823' and ~.':~/40-855 '.. with h jspf. Ran tubing, " "~"~; 1/22/66 . ';:- 1/23/66 - Filled hole wlth sa[i~<water and squeezed 52 bbls of salt Water into ~rforations. Reperforate 806-818' and 8/4/4-872'. Set pump and tested. 1/24/66 - Pulled pump and reperforated 807-817' 'and 8Ld+-872' Reran pump to 501' 1/25/66 -.Operations suspended pending instal latlon of Dumolnq eouiOment. I Form REV.~ 9-30-67 Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE O,F ALASKA OIL AND GAS CONSER'VATION COMMITTEE SUNDRY NrOTIC'ES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen or plug back to a diffierent re~e~w-oir. Use "APPLICATION FOR PEt~/IIT--" for such proposals.) 0IL ~-~ (lAS [] WELL WELL OTHER 2. NAME OF OPERATOR 3. ADDRESS OF OPERATOR 4. LOCATION. O,F WELL At surface 5. AP1 N~CAL CODE Page ,2 ,o,f, 2 6. LEA~E DESIGNA~UION AND SERIAL NO. ADL - 17595 7. IF INDIAN, ALLO'i"r~,~ OR TRIBE NAM..~ 8. UNIT, FA.R~ OR LEASE NAME HG $ S tate 1 1~)~i 9. W.mL,L NO. I~Ol 10. F~L,D A~D FOOL, OR WILDCAT . 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) 13. ELEVATIONS (Show whether DF, RT, GR, etc. 12. PER1VIIT 1~O. 14. Check ApprOpriate Box To [ndi'cate Nlature of N~oti'ce, Re ~ort, or Other 'Data NOTICE OF INTENTION TO: FRACTURE TREAT __[ MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDONs REPAIR VCELL CHANGE PLANS (Other) gUBSEQUENT REPORT OF: FRACTURE TREATMENT ALTERING CASING SHOOTING 0R ACIDIZING ABANDONMEN'Ts (Other) (NOTE: Report results of multiple completion on Well Completion or Reeompletlon Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. 6/27/66 11/2/66 to 2/20/67 Ran Reda pump to 820'. Pumped 1/~ bbls of water per hour, ~ Well died off to slight flo~. Pul led tublng and perforated 1130' to 1170' with /~ jspf. Waited on pump. 2/21/67 installed 5" slotted casing liner ~i,n 13-3/8" casing. Set cement plug with 90 sx, top at 1200' and packer at 780', 2/22/67 - Gravel-pack llner with /4800 tbs. frac sand and pea gravel. 2/25/67 - 3/27/67 - Reran Reda pump and pump well,,, Well shut-in. RECEIVED FEB 1 DIVISION OF MINES & MINERAL3 ANCHORAGE certify that :-the foregoJag is,.t~ee~and correct SIGNED ~ TITLEASS !t-Area Admln. Supvr. DAT~ 2/14/68 (This space for State office use) ~' /-1/ CONDITIONS OF APPROVAL, IF Alq~: See Instructions On Reverse Side HaS' St~e 17595 Ho. &Of Perm~ Ho. 65-39 m Isoued en Dee~ber 24, 1965, for ~ ~~ o~a ~ ~ly~ ~ ~e 17595 ~. ~1. Y~r ~v8 h~ OperatXons oa ~ ~ w~e stmr~M under 'Pemtt lfo. 65-39 mad c~m~e of ~~on wo~d uo~ app~.~y. ~t~n~ forr~ ~he ~ douo md ~r~ou ~o eonver~ ~o ~ uall. ~ 8heuld be doue ~o ~ b .tm~s of FORM 470 2-57 PANAMERICAN ETnOLEUM COI PORATION P. O. Box 779 Anchorage, AlaSka 99501 March 16, 1966 File: FKK-341-W-F Mr. K. L. VonderAhe State of Alaska Department of Natural Resources Division of Mines & Minerals 3001 Porcupine Drive Anchorage, Alaska 99504 Dear Karl: Re: Tyonek and MGS Well Records Responding to your letters dated March 1, 1966 and March 8, 1966, please be advised that Completion Reports, Logs, etc. applicable to the wells set out in your March 1, 1966 letter have been filed with your office under separate cover. In the immediate future, we will be filing an amended application to MGS State 17595 #601. Our drilling sequence from Platform B is being discussed wi~h working interest owners; and as quickly as the entire program is agreed upon, we will take the necessary steps to set your records right on this well. As requested by your March 8, 1966 letter, enclosed you will find two each well survey plats for the following wells: 1. Tyonek State 17587 #2 2. Tyonek State 18742 #1 ~/ 3. MGS State 18746 #1 ~- Additionally, we are enclosing six (6) copies of the survey for our Middle Ground Shoal Platform B. This number has been submitted so that you may attach a copy to each of the applications submitted for the following wells: 1. MGS State 17595 #5 '," 2. MGS State 17595 #6 3. MGS State 17595 #601 Mr. K. L. VonderAhe -2- March 16, 1966 With future applications seeking approval to drill from Platform B, we will automatically include two (2) copies of the Platform B plat along with a diagram of the conductors in each leg. This method will give you a complete file in each instance. Your calling our attention to these matters is sincerely appreciated. Yours very truly, Area Superintendent Enclosures Form STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION Effective: July 1, 1964 Anchorage ADL 17595 ~MGS State 17595 Well. No. 601 LESSEE'S MONTHLY REPORT OF OPERATIONS State ....... _.._.~__!__i~ $._k_.g ..................... Borough ..... K__. _e__n_ __a._ i_ ............................ Field ......... __D_ _e___v_._e__l__o..p___m_._e___n_.t. Tl~e followi~ is a eorreot report of operatior~s a~d produe~io~ (ineludir~ drillin'~ and prod~eir~ wells) for the month of ___5 .... _ff_~_.n__u__~___r_y__ ................. , 19__6__6__, _ ............................................. . .............................. .4 ~ er~ t' s address ____P__:____O__._____~__o___x___7.__7__9_ ................................... C o m p a n y~. _ __ . _P_. ~_ _n_ _ . ~A_ _ _rn- .e.__ri._c___~_.n.___P__.e__t_.r_9_.l__e._u__.m_.._._C.~ rp. ............................. .......................... ....... ....... . Plt o n e .................. _Z_ .7_ _~ Z _8_ _4_ _ ~ l_ _ ............................................... .4 ff e n t ' s t i t l e . _ _ _A_ . _r_ .e. _a. _ _ _S_ _u. _P_ _e_ .r_ _i_ _n_ _t_ _e_ _n_ . _d_ .e. D.t_ .... ....... :. SEC. AND BARREI~ OF OIL GRAVITY GASOLINE WATER (~ (If ~g, depth; If shut down, oa~; ~ OP ~ TWP. RANOE WELL [ DaYs. CU. F~. OF GAS GALLONS OF BA~2~ Or RE~ARKS No. P~o~c~. (~' tho~) da~ ~d r~ult of t~t for ~ECOYERED nono~ so state) o~t ot ~) 1/4 31 9N 1ZW 601~ 0 0 0 0 0 0 None 600~. Ope rati(ms (.isco~%inued un(il su~,sequent d~.te. We~ I was to have been'drille~ as ~ gas su~pyl Well. Well location converted ~o w~ .~er sou:~ce well. Final rep,)rt Until .drilling of this gas ~'ell is und(~.rtaken. -EB 1 1 t966 ANCHORAGE ............. SW NW Sec. TD NOTE.--There were .............. .~..Q ............................ runs or sales of oil; .............. .n..0.. ............................ M cu. ft. of gas sold; ........................... ..~...o. ........................... runs or sales of gasoline during the month. (Write "no" where applicable.) NOTE.--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Division of Mines & Minerals by the 6th of the succeeding month, unless otherwise directed. FORM 4?0 z-5'7 AMERIC PETROLEUM COI I I ATION Box 779 Anchorage, Alaska 99501 January 17, 1966 File: FKK-84-WF Re: MGS State 17595 No. 601 Application for Permit to Drill State of Alaska Division of Mines and Minerals 3001 Porcupine Drive Anchorage, Alaska Attention Mr. T. R. Marshall, Jr. RECFIVFD JAN 19 196 I~IVI$1ON O~ MINE.,?, & MINERAL~ ANCHORAGE Gentlemen: This will refer to our Form P-1 requesting Permit to Drill the MGS State 17595 Well No. 601 which was to be located in Sec. 31, T9N, R12W, SM, as approved by yourself on December 24, 1965. Pan American has changed its plans and will be drilling a water well from Conductor 8, Leg 2, of its MGS Platform B. We in- tend to drill MGS State 17595 No. 601 at a subsequent date from a different slot; and at such time, we will inform you of this change. In the meantime, we ask that the Form P-1 as approved by you on December 24, 1965, remain active fora short period of time until all of our plans are finalized with respect to drilling the well for which the application was submitted. Since a water well does not need a permit, this action is being taken. Yours very truly, Area Superintendent JSM:ln Form No. STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION Effective: July 1, 1964 LAND i~rr~cE Anchorage L~As~ N,,MB~ ADL 17595 L~^~ O~ --N,T NAM~MGS State 17595' Well. No. 601 LESSEE'S MONTHLY REPORT OF OPERATIONS State .......... _A__!_a__s.__~k~_._ ................. Bore ugh ........ _K.__e___n_a_~ ........................ Field: ............ D___.ey_.e..l~_9_~__.r~___.e..n._t_. Tke followi~ff is a eorreot report of operations a~d prod~etio~ (i~cl~di~ drilli~ff a~d prod~ei~ wells) for tl~e mo~t]~ of ......... _D___e.~.e._.m._.b_..e_.r__ ............. 19___6._5_, .4 ~ e r~ t ' s address ..... _P_-____O__-____B__9__x____7_7_~ ................................. C o rr~ p a r~ y ~ p_ _a_ _ _n A____m___e_~_i._q_~.n.____P__e..t__r__o..l_e._u.__m_._.C_.o._rp. ............................... ........................ i ...... ............ Phor~e .................... _2__7___2__-__8.__4__7__1_ ............................................. J~er~t's title ___A___r__e._a__~_S___u.p_.e__r__i__r)_t_.e__n_._d__e..n._t__'~ ........... Ipud~ted [400J hour ~/et ~0" c~sin~ at 5 ~EC.. AND ~/o~ ~/ sw 1/4 NW 1/4 Sec. 31 TD 600'. BAEREL8 OF OIL ~ 12 - 1°4'- 6 5t0 93' with 4lO sx e~cent Call. Cu. F~. OF GAS (In' thousands) ~,las s (]ALLONS OF GASOLINE [REcovERED with BARRELS OF WA~ER (If none, so state) ercent c REMARKS (If drUUag, de~th; if shut down, oau~e; date and result of test for ga~oUne content of gas) None ~c1 and 476 sx RE CEIVED AN 1 3 196§ r. Dr .MIh, IF~ & MIN~RAL~ AINCHORAGE NOTE.--There were ............... .n...o.. ........................... runs or sales of oil; .............. .n..o.. ............................ M cu. ft. of gas sold; ............................ ..n....o. .......................... runs or sales of gasoline during the month. (Write "no" where applicable.) NOTE. Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Division of Mines & Minerals by the 6th of the succeeding month, unless otherwise directed. 9~M 3J64 MEMORANDUM State of Alaska TO: l- --James A. Williams J FROM: Kathy Perez DATE : SUBJECT: December 24, 1965 Application for Permit ?o Drlll - N.G.S. State 17595 1601 - Pan American Petroleurn Cor'poratlon Enclosed Is one approved copy of the above appllca?lon and also a check In the Amount of $50.00 for the flllng fee. eric. 2 FORM 470 2-57 PAN AMERICAN PETROLEUM COI POP. ATION P. O. Box 779 Anchorage, Alaska 99501 December 10, 1965 File: FKK-473-WF Mr. T. R. Marshall, Jr. Division of Mines and Minerals Department of Natural Resources State of Alaska 3001 Porcupine Drive Anchorage, Alaska 99504 Re: Form P-l, Application For Permit to Drill RECE, IVE, D /kNQHORAGE Dear Mr. Marshall: Enclosed you will find Form P-l, Application for Permit to Drill, a gas well to be located 571 feet east of the west line and 1,989 feet south of the north line, Section 31, Township 9 North, Range 12 West, Seward Meridian. The subject well, MGS State 17595 Well No. 601, will be drilled for the purpose of supplying fuel for development drilling operations to be conducted from Pan American's Middle Ground Shoal Platform B. The Application for Permit to Drill is accompanied by a plat showing the relative position of the well. A check in the amount of $50.00 for the permit fee, and an affidavit for spacing exception in quadruplicate, are also submitted. If your department approves of this drilling, would you please return one approved copy of Form P-1 to our office. Yours very truly, Area Superintendent Enclosures ........... "~ '61[' 'AND"GAS "'CONSE'RvAfi0N ~ C0~isSION . APPLICATION ;FOR-~ 'PERMIT 'TO~ DRILL; 'DEEPEN,'; OIL FI] OAS ~ S I N[~L, E O ' MULTIPLE WELL .I I . ~. . W-:ELL' ~ ....... .,0T~B,- . ' ~ '. ..... ,- r-,,- ..... , ~ ,- ' Pan .,A, merican Petroleum j~ · .... ... ,' ;. .,~. -~ e: ~ ~ ~ ',? ~i""j'~' ;-Z T~ ADDRESS OF OPERATOR 14. P. O[ Box 779, AnchorageT-:,A~as~a-.:;~ :'~:' ...... ...... '~' .......... LOCATXO~ ,DSt w~L,-(,Report:-loeation :elea~ly~and~ln, aeeordance :WI -~/anyL~ltate .requirements.* ) ~ ....... -. ~ '~ At surface ~I,E o~ WL, 1989~ S o~ NL, Sec. M, TgN-R12W, S..M. At proposed prod. zone Same DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* 20 Miles NW of Kenai, Alaska ~0~~ ~t~IB~D 'AI~O X~0L, '~R WILDCAT 11. SEC.,. T., R., M.,. ,O~ B~K. "' ' AND' 'SURVEY 'OR 'AREA Sec. 31, T9N-RiZW S.M. 12. B. OROUGH SHJ 13. STATE Kenai J Alaska DISTANCE FROM PROPOSED* 9.901' to nearest LOCATION TO NEAREST PROPERTY OR LEASE LINE, FT. lease line (Also to nearest drlg. unit line~ if any) ~. DISTANCE FROM PROPOSED LOCATION* TO NEAREST WELL, DRILLING, COMPLETED, OR APPLIED FOR, ON THIS LEASE, 16. NO. OF ACRES IN LEASE 5106 19. PROPOSED DEPTH 5000' 17. NO. 0~' ACWeS ASSIONED TO THIS WELL 640 20. ROTARY:OR CABLE TOOLS Rotary 21. Er~VA~ONS (Show whether DF, RT, Git, etc.) Est. RT 70' above MSL I22:. APPROX. DATE WORK WII, L STARTs December 15, 1965 23. PROPOSED CASING AND CEMENTING PROGRAM I SIZE OF HOLE J SIZE OF CASING 26" J ZO" · 17 -1/2" 13- 3 / 8" 12-1/4" J 9-5/8" WEIGHT PER FOOT SETTING DEPTH QUANTIT[ OF CEMEN~ 84 lbs. 600' Circ 54.5 lbs. 2000' 2000 Sx. ~ , 5000' 40 lbs. 1 000 Sx. Cement volumes are only approximate and will be determined by caliper log and pay to be covered. Well will be drilled for fuel for development drilling operations on Pan American's Middle Ground Shoal Platform B.~ [KF .... ~ I ~[ [~ g /<tqcHO~ AC;5; IN ABOVE SPACE DESCRIBE PROPOSED PROGRAM: ~f proposal Is to deepen or plug back, give data on present productive zone and proposed new productive zone. If proposal is to drill or deepen directionally, give pertinent data on subsurface locations and measured and true vertical depths. ' Give blowout preventer program, if any. 24. I here~ct~r~t~h~g~J~Forer-~in~js ~'nd C~rect. (This space for Federal ~State office use) _. Area Superintendent DATE December 10, 1965 TITLE I LEG i',;O i SEW.q~D MERIDIAN , ALASKA LAT. 60° 49' 45.75 LONG 151° 29' O0 95" ¥ = 2,4.98,069.8 × = 235, 255.0 FROM N.W COR, t934' SOUTH & 544' EAST LEG NO 2 LA*'. 60° 49' 45.22" LONG t51° 29' 00.07" Y = 2,498,014.46 X : '235,297. 30 FROM N.W. COR. 1989' SOUTH & 588' EAST T9N SCALE I" = I000' i J6 T 8 N :. LEG NO 3 I LEG NO 4 LAT. 60° 49' 44.70" I LAT. 60° 49' 45.23" LONG 151° 29' ©i.4i" LONG 151°29' Y = 2~497,,963.55 X = Z35,230.30 FROM N.W. COR. 204~ SOUTH 522 EAST Y= 2,498t018.88 X= 2.~5, 187.78 FROM N.W COR. i987 SOUTH 478' EAST i',,~ OTE The iOCGfiOR Of was accompi~shed by U.S.C.& G.$. monuments 'Fcc Boulder,o.qd Cost, BLM coi.-- trol points LET 10, and Gr(~nite Point N:.,....,,e Hub, and triangulation s'?ations Forelond Light Arness Dock. 32 '' COOK INLET CORRECTION CERTIFICATE OF SURVEYOR I hereby certify th(it I dm properly registered ~nd I¥censed to practice l(~nd-surveying in the Store of Al(~sk~ and that this plot represents (] locotion survey mode by me or under my supervision rind ?h~t oll dimensions (~nd other def(~ils ~re correct. LOCATION SURVE': OF A FIRST ORDER CONTROL PO! "PAH"ON PLATFOR i t_OCATED IN 3~NI/4,NW I/4,PROTRAC. T£G Sg~ SURVEYED FOR PAN AMERICAN PETROLEUM PO BOX 779 ANCHORAGE A ........... Z .... ~.:. ~,~r :, SURVEYED BY E M. LINDSEY $ ASSOC. ~ ":""~ ~--: /:>' J LAND SURVEYORS & CIVIL ENu~NEEF;G · Surveyor ' '"'/ 1415 W NORTHERN LIGHTS BLVD. ...... _~__ ANCHORAGE, ALASKA