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HomeMy WebLinkAbout181-072MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Julie Heusser, Commissioner THRU: Tom Maunder, P. I. Supervisor FROM: Chuck Scheve; SUBJECT: Petroleum Inspector DATE: April 24, 2001 Safety Valve Tests Prudhoe Bay Unit G Pad Tuesday, Apr!l 24, 2001' I traveled to BPXs G Pad and witnessed the one-month retest of the safety valve systems. As the attached AOGCC Safety Valve System Test Report indicates I witnessed the testing of 16 wells and 32 components with no failures. The.surface. safety vaiveon well:."G,03A, clOsed'rather slowlY'but passed"its pressure., test. The wing Valve On wells G-16 and G-18A had very slow leaks.but did~not prohibit a valid test of the Su ~ace safety,, val IIG~21, ?whJch~j~led~the~~~nths~:~te~u~o~ frozen pilot; has:the new:style insulation box in place and. functioned properly. Merv Liddelow performed the testing today; he demonstrated good test procedures and was a pleasure to work with. A walk through i~sp'ectionof'the~wel~lhouses on this pad was performed during the SMS1esting; with~,:nop,mblems.noted. Well G-t,4A'which'was shut in at this time and nottested,:was.found,,to haVe the new style insulation box on the pilot This shOuld flx'the':Problemsfound on previous tests. Summary: I witnessed the one-month retest of the safety valve systems at BPXs G-Pad. PBU~G Pad,. ,16' Wells, 32Components, 0, failures 22 wellhouse inspections Attachment: SVS PBU G Pad 4-24-01 CS X Unclassified Confidential (Unclassified if doc. removed ) Confidential SVS PBU G Pad 4-24-01 CS Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Merv Liddelow AOGCC Rep: Chuck Scheve Submitted By: Chuck Scheve Field/Unit/Pad: Prudhoe / PBU / G Pad Separator psi: LPS 174 Date: 4/24/01 HPS 720 lllllll llll/!,, Well Permit Separ Set L~ Test Test Test Date Oii, WAG, G~J, Number Number PSI PSI T~p Code Code Code Passed GASorC¥CLE G-01A 1931710 720 550 530 P P P OIL G-02A 1950230 G-03A 1970700 174 125 100 P P P OIL G-04A 1951630 G-05 1780970 720 550: 525 P P P .OIL G-06 1790120 G-07 17901801 174 125: 110 P P P OIL G-08 1810480 G-09A 1982630 G, IOA 1950390 G-11A 1931600 720 550 540 P P P OIL A961050 :"1810720 174 "'125 125 P P P 0IL G-14A 1980530 G-15A 1981340 720! 550 500 P P P OIL G-16 1811220 720' 550 500 P P P OIL G-17 1810940 G-18A 1990320 720! 550 550 P P P OIL G'19A 1991030 720 550 530 P P P OIL G-21 1951540' 720 550 500 P P P OIL G-23A 1960200 720 550 510 P P P OIL 'G-24 1861830 G-25 1861620 720 550 510 P P P OIL G-26A 1981510 720 550 500 P P P OIL G-27 1861560 720 550 525 P P P OIL G-29 18616OO G-30A 1950760 G-31A 1980540 720 550 525 P P P OIL G-32A' 1970010 ~ 90 Day RJF 1/16/01 Page 1 of 2 SVS PBU G Pad 4-24-01 CS Well Number Wells: Permit Number 16 Separ Set L/P Test Date Oil, WAG, GINJ, PSI PSI Trip Code Passed GAS or CYCLE Components: 32 Failures: 0 Failure Rate: 0.00% O 9o Remarks: Good Test. Surface Safety Valve on Well G-03A closed slowly but passed its pressur test. The wing valve on wells G-16 and G-18A had very slow internal leaks and will '~epaired by the operator. RJF 1/16/01 Page 2 of 2 SVS PBU G Pad 4-24-01 CS PLUGGING &LOCATION REPORT State of Alaska ALASKA 0IL & GAS CONSERVATION COHMISSION .~evlew the well file, an~.-ccmmenU cz: plugging, well head Code Signe~ · · STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION C ISSlON WELL COMPLETION OR REOOMPLETION REPORT AND LOG 1. Status of well Classification of Service Well OIL D GAS D SUSPENDED D ABANDONED r~ SERVICE D 2. Name of Operator 7. Permit Number BP Exploration (Alaska), Inc. 181-072 3. Address 8. APl Number P. O. Box 196612 Anchorage, AK 99519-6612 50-029-20600 4. Location of well at sudace 9. Unit or Lease Name 2221' FNL, 2365' FEL, Sec. 12, T11N, R13E, UM (asp's 657852, 5969417) ~ :; '.,' ......... Prudhoe Bay Unit At Top Pmdudng Interval~ 10. Well Number At1296'TotalFNL'Depth902' FEL, Sec. 12, T11N, R13E, UM (asp's 659297, 5970376)~~':~ i 11. FieldG'13and Pool 1216' FNL, 782' FEL, Sec. 12, T11N, R13E, UM (asp's 659413, 5970455) ~ Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.i 16. Lease Designation and Serial No. RKB 66 feetI ADL 28280 Prudhoe Bay Oil Pool 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. Or Aband. 115. Water Depth, i! oitshore 16. No. o! Completions July 13, 1981 July 22, 1981 January 13, 2001 (P&A'd) I N/A feet MSL 1 17. Total Depth (MD + TVD) 18. Plug Back Depth (MD + TVD) 19. Directional Survey 120. Depth where SSSV set 21. Thickness of Permafrost 9486' MD / 9170' TVD 8892' MD / 8586' TVD YES r~ No DI 2099' feet MD 1900' (approx) 22. Type Electric or Other Logs Run SP/DIL/GR/BHCS, FDC/CNL/CAL/GR, CBL/VDL/CCL/GR, Gyroscopic survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" x 30" insulated n/a Surface 110' 36" 8 cubic yards concrete 13-3/8" 72# L-80 Surface 2673' 17-1/2" 3441 cu It AS II 9-5/8" 47# L-80 Surface 8649' 12-1/4" 1104 cu It Class G 7" 29# L-80 8137' 9483' 8-1/2" 336 cu It Class G 24. Pedorations open to Production (MD + TVD ol Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) 'PACKER SET (MD) 4-1/2" 2116' 9255' 3-1/2" 9255' 9221' 8092' * Plugged & Abandoned all open perforation intervals. 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED (See P&A Summary) 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lilt, etc.) N/A Plugged & Abandoned Date of Test Hours Tested Production for OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OIL RATIO I N/A Test Period -> 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 dips and pressence of oil, gas or water. Submit core chips. * This 10-407 is submitted as directed per the 10-403 form approved October 13, 2000 (Approval #300-259) * The 10-403 was approved verbally by Blair Wondzell October 12, 2000 R E C E~ !?~'~' ~'~t Form 10-407 ~l~te Rev. 7-1-80 CONTINUED ON REVERSE SIDE ORIGINAL Alaska Oil & Gas Cons. Commission Anchorage GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all lluids recovered and MEAS. DEPTH TRUE VERT. DEPTH gravity, GOR, and time o! each phase. Top of Sag River Sand 8689' 8388' Top of Shublik 8728' 8426' Top of Sadlerochit 8806' 8502' N/A Top of Zone 1B 9251' 8939' Base Sadlerochit 9383' 9069' RECEIVED APR 1 3 2001 Alaska Oil & Gas Cons. Commission Anchorage 31. LIST OF ATTACHMENTS Summary of G-13 Pre Coil Tubing Sidetrack Plug & Abandonment Operations. 32. I hereby certify that the following is true and correct to the best of my knowledge. Signed ~ St~~g~ Title Coil Tubin,q Drillin,q E n,qilleer Date Prepared by Paul Rauf 564-5799. INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and Icg 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 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 cementing and the location of the cementing tool. Item 27.' Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 ORIGINAL G-13 (~' DESCRIPTION OF WORK COMPLETED PRE COILED TUBING SIDETRACK PLUG & ABANDOMENT SUMMARY Date Event Summary 10/07/2000: 12/2812000: 1/02/2001: 1/03/2001: 1/04/2001: 1/10/2001: 1/12/2001: 1/13/2001: 1/30/2001: MITIA to 2000 psi - passed. RIH w/dummy Whipstock & drifted to 9199' SLM. An IBP was installed to Plug & Abandon the lower wellbore prior to ST operations as follows: MIRU WLU. PT'd equip. RIH w/tubing puncher & did tie-in. Shot 10' of perfs f/9185' - 9195' MD @ 4 SPF. POOH w/tubing puncher - ASF. RIH & set IBP @ 9150' to abandon the following perforation intervals: 9234' - 9251' MD (Zone 2) (already isolated by straddle) 9276' - 9356' MD (Zone lB) Reference Log: BHCS 7/23/1981. Verified IBP set. POOH. RIH & punched additional circ holes in the tubing f/8995' - 9005'. Circ holes were shot for introduction of cement into IA for upcoming 2 string window. RD WLU. RIH & set Whipstock @ 9112'. Whipstock dropped to 9132' (shear tool malfunction). RIH & set Whipstock @ 9112' MD. Verified set. MIRU CTU. PT'd BOPE. RIH w/CT & killed well w/1% KCL Water. Tagged Whipstock. Pumped 6 bbls of 15.8 ppg Class G Cement & squeezed all of it into the IA with a max sqz press of 1000 psi. Contaminated cement w/Biozan & cleaned out to 8990'. POOH. Trapped 500 psi on wellhead. RD CTU. WOC. RIH & tagged TOC @ 8892' SLM. PT'd cement plug to 1000 psi for 30 min - good test. Continued w/G-13A Sidetracking Operations. MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Julie Heusser, DATE: Commissioner Tom Maunder, P. I. Supervisor o'Ak> THRU: March 26, 2001 FROM: Jeff Jones, SUBJECT: Petroleum Inspector Safety Valve Tests Prudhoe Bay Unit BPX/G Pad March 2.6, 2.001; I traveled to BPX's Prudhoe Bay Field, G Pad, to witness Surface Safety Valve System tests and perform well house inspections. Merv Liddelow was the BPX representative in charge of testing and he performed the tests in a safe and proficient manner. Fifteen wells were tested withnine failures witnessed. The pilots on wells G-02A, G-1 lA, G-14A and G, 21A failed.to operate properly. The SSV's on wells G-01A, G-02A, G-03A, G-09 and G-13 failed to close or'failed to hold D/P. Wells G-03 and G-09 were shut in pending repairs. Mr. Liddelow indicated to me that all Other failures had been repaired and passed a retest within 24 hours. Fifteen well houses were inspected and slight crude oil leaks were noted on wells G-14 and G-16. Mr. Liddelow and his crew repaired these leaks immediately. The AOGCC test reports are attached for reference. SUMMARY: I witnessed SVS tests on 15 oil producing wells on BPX's G Pad in the Prudhoe Bay Field. 15 wells, 30 components tested. 9 failures' 30% failure rate. 15 well house inspections Attachments: SVS PBU G'Pad 3-26,01 JJ ,cc;: NON~ ,C, ONFIDENTI.A...L SVS PBU G Pad 3-26-01 JJ Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Merv Liddelow AOGCC Rep: Jeff Jones Submitted By: JeffJones Field/Unit/Pad: PBF/PBU/G-Pad Separator psi: LPS 152 Date: 3/26/01 HPS 649 Well Permit Separ Set L/P Test Test Test Date Oil, WAG, Gl31J, Number Number PSI PSI Trip Code Code ..Cod.e Passed GAS or CYCLE G-'01A 1931710 649 550 565 P 5 OIL G-02A 1950230 152 125 145: 1 5 OIL ~G-03A 1970700 152 125 115 P: 5 .... OIL G-04A 1951630 G-05 1780970 649 ~50 "' 5~55 P P .... OIL G-06 1790120 G-07 '1"790180 152 '125 1!5 p P " OIL G-08 18'10480 ..... G-09A 1982630 649 550 560 P 4 OIL G-10A i950390 ...... G- 11A 1931600 649 550 .... 180 3 P OIL G-12A 1961050 ~1~,.~.~;~.., 18107201 152 125 120 P 4 OIL G-14A 19805301 649 550 0 2 P OIL G-15A 1981340 "'649 55'0 5'30 "P P ........ OIL. G-16 1811220 649 550 540 P P G-17 1810940 G-18A 1990320 " 649 " ~50 ' '555 P P .... OIL G. 19A' "i99i'030...... G-2~l 1951540 649 '~50 0 2 e " ~6IL G-23 A 1960200 , G-24 1861830 iG-.25 .. 1861620 ........ 'G-26.~ '19815101 ....... G-2'7 18615601 .... G-29 1861600 G'-50~'i;il "'1950760 ' . ':" '" ' G-31A 1980540 649',:i ~50 5~0 P P OIL G-32A ' 1976~)10 ' 152 1251 ' '140 P 'P ' OIL ,, Wells: 15 Components: 30 Failures: 9 Failure Rate: 30.00o/~ 90 oar Remarks: G-3, G-9 are shut in for repair. Operator reports all other failures repaired & passed r~ RJF 1/16/01 Page 1 of 2 SVS PBU G Pad 3-26-01 JJ1 Well Permit Separ Set L/P Test Test Test Date Oil, WAG, GENJ, Number Number PSI PSI .Trip Code Code Code passed GAS or CYCL,E RJF 1/16/01 Page 2 of 2 SVS PBU G Pad 3-26-01 JJ1 STATE OF ALASKA ALASI~,.~ .)IL AND GAS CONSERVATION COlV(.~,~SSION APPLICATION FOR SUNDRY APPROVAL 1. Type of Request: I~ Abandon [] Alter Casing [] Change Approved Program [] Suspend [] Repair Well [] Operation Shutdown [] Plugging [] Time Extension [] Pull Tubing [] Vadance [] Re-Enter Suspended Well [] Stimulate [] Perforate [] Other Plug Back for Sidetrack 2. Name of Operator BP Exploration (Alaska) Inc. 5. Type of well: [] Development [] Exploratory [] Stratigraphic [] Service 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 Location of well at surface 2224' SNL, 2368' WEL, SEC. 12, T11N, R13E, UM At top of productive interval 1296' SNL, 902' WEL, SEC. 12, T11N, R13E, UM At effective depth 1228' SNL, 791' WEL, SEC. 12, T11N, R13E, UM At total depth 1222' SNL, 782' WEL, SEC. 12, T11N, R13E, UM 6. Datum Elevation (DF or KB) KBE = 66.00' 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number G-13 9. Permit Number 181-072 10. APl Number 50- 029-20600-00 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool r~ r,/"' r ~ 12. Present well condition summary Total depth: measured 9486 feet true vertical 9170 feet Effective depth: measured 9422 feet true vertical 9107 feet Casing Length Structural Conductor 80' Surface 2643' Intermediate 8619' Production Liner 1346' Plugs (measured) Junk (measured) 9' Tailpipe at 9419' (5/90) Size Cemented OCT 0 9 MD ~D 20" x 30" 8 cu yds Concrete 13-3/8" 3441 cu ft Arctic Set II 9-5/8" 1104 cu ft Class 'G' 110' 110' 2673' 2673' 8649' 8349' 7" 336 cuff Class'G' 8137'-9483' 7851'-9167' Perforation depth: measured true vertical ORIGINAL Open: 9276' - 9356' (2 Intervals) Squeezed: 9188' - 9219' (2 Intervals); Straddle Packer Isolation: 9234' - 9251' Open: 8964"- 9042' (2 Intervals) Squeezed; 8877' - 8907' (2 Intervals); Staddle Packer Isolation: 8922' - 8939' Tubing (size, grade, and measured depth) 4-1/2", 12.6#, L-80 to 2116'; 3-1/2", 9.2#, L-80 to 9255' Packers and SSSV (type and measured depth) 7" TIW Perm Packer at 9255'; 7" TIW RET Packer at 9221'; 9-5/8" RET Packer at 8092'; 4-1/2" SSSV LN at 2099' 13. Attachments [] Description Summary of Proposal [] Detailed Operations Program [] BOP Sketch 4. Estimated date for commencing operation October 12, 2000 16. If proposal was verbally approved Name of approver Date Approved 15. Status of well classifications as: [] Oil [] Gas [] Suspended Service Contact Engineer Name/Number: Thomas McCarty, 564-5697 Prepared By Name/Number: Terrie Hubble, 564-4628 17. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Thomas Title CT Drilling Engineer Conditions of Approval: Notify Commission so representative may witness Plug integrity ,,/' BOP Test ~ Location clearance __ Mechanical Integrity Test__ Subsequent form required 10- ~3'/' order of the Commission ©P, IG~NAL SIGNED Form 10-403 Rev. 06/15/88 Date Commissioner NO. Date Submit In Triplicate bp October 5, 2000 To: Attention: Subject: Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Blair Wondzell Sr. Petroleum Engineer G-13 CTD Sidetrack Prep BP Exploration Alaska Inc. Drilling & Wells Coiled Tubing Drilling Team Well G-13 is scheduled for a through tubing sidetrack to be drilled with coiled tubing. The following summarizes the procedure required to prep G-13 for drilling and is submitted as an attachment to Form 10-403. A schematic diagram of this proposed completion is attached. ]. The well was drifted with 2.5" swage to 9218'md and a Kinley caliper ran which showed the tubing to be in good condition with some scale deposits. 2. A Mechanical Integrity Test is planned for 10/05/00. 3. Using coil tubing eline, a Cast Iron bridge plug will be set at ~9210'md in the 3 1/2" straddle section to abandon the existing perforations. 4. Coil tubing eline will then perforate above,the~ CtB~P from 9050-9060', and allow the well to flow. 5. Injectivity will be confirmed into the new perforations and e-line will set a mechanical whipstock at -9100'md. 6. From above the whipstock Service coil will pump approx. 10bbls of cement into the annulus via the new perforations. 7. The two string window will be milled off of the mechanical whipstock with service coil. The KOP will be at approximately 9100'md. 8. A sidetrack of approx. 1750 ft into lower Zone 1 will be drilled with CT. 9. The sidetrack will be completed with a cemented 2 3/8" liner that will overlap the existing 3 W' tubing 300' above the window to -8800'md (TOL). The coil tubing operations are expected to commence October 12. Drilling coil is expected to begin the sidetrack drilling on October 20, 2000. Thomas M. McCarty CT Drilling Engineer Tel: 564-5697 Fax: 564-5510 Cell: 240-8065 mccarttm@bp.com Well File Petrotechnical Data Center Terrie Hubble TREE: 6' McEVOY G 13 ~KB. ELEV = 65.97' ( ~' "' ':-. ELEV 37.52' WELLHEAD: McEVOY "'" = ACTUATOR: AXELSON ~ ~ E'-' 4-1/2 SSSV LANDING NIPPLE !~ ~ -- (OTIS) (3.813' ID) I 2'0991 ~ 4 1/2" 12.6# L-80 TDS ..-- TUBINGID: 3.958' '~ -- ~ 4-1/2'x 3-1/2'XO I 2,116 I CAPACITY: .01522 BBI.JFT I I ' i ~' GAS LIFT MANDRELS 9-5/8' DV Packer i~ J ( MERLA w/ 1-1/2', RA LATCH) 13 3/8' 72# L-80 BTRS II ~ 5 o,u~, o,uw 4 5,164 4,996 3 6,758 6,474 2 7,630 7,296 I KOP: 3200' I I 8,005 7.740 MAX ANGLE: 23° @ 6200' 3 1/2' 9.2# L-80 TDS 3-1/2' 'SWS' NIPPLE TUBING ID: 2.992' CAPACITY: .0087 BBL/FT ~ i~ ~ 9-5/8' RET PACKER I 8,092 ('rlw HBBP-R) (4.00" ID) Top of 7" Uner E~~-. 9-5/0" 47#/ff' L'80' BTRS I 8~649 ~" 19,221 I - 3 1/2" SLIDING SEEEVE ' ' T~= ~ (OTIS "XA")(2.75" ID)I 9,227 I PERFORATION SUMMARY T~E ~N LOG: Si~ SPF Intental 2-5/8" _8 9,188 - 9,199 Sqzd/Strdl 2-5/8"u 9,203 - 9,219 Sqzd/Strdl Packer @ 9,221 ~ g ~ 7" TIW PERM PACKER Packer @ 9,255 5" Open 5' Open 9' Tailpipe Lost 5-8-90 while Setting Packer (3 1/2"SWS I 9'4191 Parker Nipple, 3 1/2" SWS '11 1'1 ParkerNipple, 31/2"WLEG) PBTD 7' 29# L-80 BTRS DATE REV. BY COMMENTS 6-19-S2 Initial Ri~l Completion PRUDHOE BAY UNIT b-ll-~.J HI- ~Higw.o~rKover WELL: G-13 (42-12-11-13) ~. 2 91 .*.. TEEL · .:':!::- APl NO: 50-029-20600 1/19/99 Nords UpdatetoPC SEC 12; TN 11N; RGE 13E BP Exploration (Alaska) GAS LIFT MANDRELS MERLA w/ 1-1/2", RA LATCH) MD(BKB) TVDss Dev O,U~31 O,[~J~J 5,164 4,996 6,758 6,474 7,630 7,296 8,035 7,740 · ORIGI STATE OF ALASKA ,d. ASKA OIL AND GAS CONSERVATION CO ,,$SlON REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Pull tubing X 2. Name of Operator BP Exploration Stimulate Plugging Alter casing 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 Repair well 5. Type of Well: Development X Exploratory Strafigraphic 4. Location of well at surface 2224' SNL, 2368' WEL, SEC. 12, T11N, R13E, UPM At top of productive interval 1297' SNL, 913' WEL, SEC. 12, T11N, R13E, UPM At effective depth 1226' SNL, 789' WEL, SEC. 12, T11N, R13E, UPM At total depth 1219' SNL, 785' WEL, SEC. 12, T11N, R13E, UPM 12. Present well condition summary Total depth: measured 9486' feet Plugs (measured) Perforate X Other 6. Datum elevation (DF or KB) KBE = 65. 97. feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number G-13 (42-12-11-13) 9. Permit number/approval number 81-721/90-257 10. APl number 50- 029-20600 11. Field/Pool Prudhoe Bay Field/Oil Pool Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: ,, true vertical 9170' feet BKB measured 9441' feet Junk (measured) true vertical 9126' feet BKB Length Size Cemented measured 80' 20" x 30" 8 cu yds 2643' 13-3/8" 3441 cuft 8619' 9-5/8" 1234 cu fl Measured depth 110' 2673' 8649' True vertical depth BKB 110' 2673' 8349' true vertical Tubing (size, grade, and measured depth) 1346' 7" 336 cu ft 8137'-9483' 9188'-9199', 9203'-9219', 9234'-9236', 9276'-9278', 9303'-9304'(squeezed) 9236'-9251 ', 9278'-9303', 9314'-9356' (open) subsea 8858'-8873', 8900'-8924', 8935'-8976' (three open intervals) 4-1/2" L-80 to 2117' w/x-over to 3-1/2" L-80 to 9266' 7851'-9173' Packers and SSSV (type and measured depth) 13. Stimulation or cement squeeze summary 9-5/8" HB-BPR Packer @ 8082', 7" HB-BPR Packer @ 9211' 7" HBBP Packer @ 9251' ~ 14. Intervals treated (measured) NOV 2 8 1990 Treatment description including volumes used and final pressure ~,~asJ(a 0J| & Gas C011s, C0111111|$s|011 Reoresentative Daily Average Production or Injection Data Oii-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 4 hr test 960 5845 0 0 2252 Subsequent to operation 4 hr test 3500 4614 94 0 291 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations x ~ Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sic, lned ./~ /.~ Z.,,~-~..,,/~ Title Completion Engineering Supervisor Form 10-404'Re~;-0-6/15/88o' SUBMIT IN DUPLICATE in and 7 .~ne tubing stn_n.g.. ~ OBO0 hfs on 5lB ~ ~ ~-1/2" te9e~e~, ~leeSe~ ng ~ ~/~ ,?.~ n to 3000 P~' "~ RE( EIVED NOV 2 8 1990 Alaska 011 & Gas Cons. Commission Anchorage BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Tuesday, May 1, 1990 WELL: G-13 (42-12-11-!3) PRUDHOE BAY UNIT RIG: DOYON #16 Day: 1 Expense AFE Number: Expense AFE Amount = 145O05 Current Field Costs = Current Operation- POH and lay down 7" tubing. Summary of Last 24 Hours: Accept rig at 1300 hrs on 4/30/90. Pull BPV, circulate out diesel, set two-way check and ND tree. NU BOP's and test. Pull 7" tubing. R'E'EEIVED A[asl~ Oil & ~as Cons. Commission Anchorage BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Wednesday, May 2, 1990 WELL: G-13 (42-12-11-1.3) ; PRUDHOE BAY UNIT RIG: DOYON #16 Day: 2 Expense AFE Number: Expense AFE Amount = 145005 Current Field Costs = Current Operation: RIH with packer mill. Summary of Last 24 Hours: POH with 7" tubing. Tested packoff to 5000 psi, ok. RIH with overshot and recovered SBR. Tested BOP's. Reviewed By: ~..~. BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Thursday, May 3, 1990 WELL: G-13 (42-12-11-13) PRUDHOE BAY UNIT RIG: DOYON #16 Day: 3 Expense AFE Number: Expense AFE Amount = 145OO5 Current Field Costs = Current Operation: RIH with 6" bit. Summary of Last 24 Hours: RIH with PRT and packer mill. Milled and recovered 9-5/8" packer. ,. Reviewed By: BP EXPLORATION DALLY WORKOVER REPORT: As of 0600 Hrs. Monday, May 7, 1990 WELL: G-13 (42-12-11-13) PRUDHOE BAY UNIT RIG: DOYON #16 Day: 7 Expense AFE Number: Expense AFE Amount = 145OO5 Currant Field Costs = Current Operation: Tie-in packers. Summary of Last 72 Hours: RIH with 9-5/8" scraper to liner top. RIH with 6" bit and 7" scraper to 9428'. Displaced well to clean filtered seawater. RIH with 7" R'I-TS and tested liner lap and 9-5/8" casing to 3000 psi, ok. RIH with perforation guns and perforated 3 intervals. RIH with 6" bit and 7" scraper to 9428'. RIH with 8.5" and 5.89" gauge rings and drifted casing. RIH with 3-1/2" x 4-1/2" tubing. Reviewed By: ~,~. BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Tuesday, May 8, 1990 WELL: G-13 (42-12-11-13) PRUDHOE BAY UNIT RIG: DOYON #16 Day: 8 Expense AFE Number: Expense AFE Amount = 145005 Current Field Costs -- Current Operation: Moving rig to A-18. Summary of Last 24 Hours: Tie-in packers. Land tubing and set two-way check. ND BOP's and NU tree. Test tree to 5000 psi, ok. Pulled dummy BV and set.plug in tailpipe. Pressure up to 2200 psi, and set packers. Pressure tested annulus to 2500 psi, ok. RIH and set plug above 9-5/8" packer. Pressure tested tubing to 3000 psi, ok. Pulled upper dummy GLV'and displaced 140 bbls of diesel. U-tube diesel. Clean pits and secure wellhead. Reviewed By: ~".~. BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Wednesday, May 9, 1990 WELL: G-13 (42-12-11-13) PRUDHOE BAY UNIT RIG: DOYON #16 Day: 9 Expense AFE Number: Expense AFE Amount = 145005 Current Field Costs = Current Operation: Released rig. Summary of Last 24 Hours: Released rig at 0800 hrs on 5/8/90. Reviewed By: F";.~. STATE OF ALASKA ~ ALASKA OIL AND GAS CONSERVATION C .ISSION REPORT OF SUNDRY WELL OPERATIONS Stimulate Plugging Perforate Repair well 5. Type of Well: Development X Exploratmy Stratigraphic 1. Operations performed: Operation shutdown __ Pull tubing Alter casing 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2224' SNL, 2368' WEL, SEC. 12, T11N, R13E, UPM At top of productive interval 1297'$NL, 913' WEL, SEC. 12, T11N, R13E, UPM At effective depth 1228 $NL, 792' WEL, SEC. 12, T11N, R13E, UMI At total depth 1219' SNL, 785' WEL, SEC. 12, T11N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 9486'feet Plugs (measured) 9170'feet 9422feet JUnk (measured) 9107feet Casing Length Size . Cemented Structural -- Conductor 80' 20"x30" 8 cu yds Surface 2643' 13-3/8' 3441 cu ft Intermediate 8619' 9-5/8" 1234 cu ft Production -- Liner 1346' 7" 336 cu ft Other X 6. Datum elevation (DF or KB) KBE = 65.97' feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number G-13(42-12-11-13) 9. Permit number/approval number 81072 / 90-678 10. APl number 50- O29-2060O 11. Field/Pool Prudhoe Bay Reid~Oil Pool Measured depth True vertical depth BKB 110' 110' 2673" 2673" 8649' 8349' 8137'.9483' 7851 '.9173' Perforation depth: measured 9188'-9199', 9203'-9219', 9234';9249', 9276'-9304', 9314'-9356' true vertical subsea 8811'-(all five intervals) Tubing (size, grade, and measured depth) 3-1/2" 9.2# L-80 TDS to 9227' Packers and SSSV (type and measured depth) 13, Stimulation or cement squeeze summary Intewals treated (measured) See 9255', SSSV @ 2099' Attachment Treatment description including volumes used and final pressure RECEIVED 14. Reoresentative Daily Averaae Production or Injection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 2110 1834 50 4000 4428 120 281 296 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations X Oil X Gas Suspended 17.1 hereby/~rtify that th.e/~reger~g is true. and correct to the best of my knowledge. Signed /~ ~_J. [ ~ Title sup~n/la~r Gravity Drainage Form .10-~104 Rev 06/1~/~8 ' U Service SUBMIT IN DUPLICATE WI~LL G-13 ¢42.12.11-13~ PBU STIMULATION OPERATION Hydraulic fracture was done for well G-13 on September 5, 1990. Acid was pumped to perfs at 10 bpm. Started to go on vacuum until acid at perfs, then pressure increased. Soaked for 20 minutes after 53 bbls of acid went out of perfs. Final rate was 20 bpm/2760 psi. Well was tested and put on production. mr: 10/29/90 STATE OFALASKA ~ 0 ~ ! G I [t'~ ~ L OIL AND GAS CONSERVATION COMMI ' iON APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend Operation Shutdown Re-enter suspended well__ Alter casing ~ Repair well Plugging ~ Time extension Stimulate ~ Change approved program Pull tubing __ Variance __ Perforate Other X 2. Name of Operator BP Exploration (Alaska) Inc. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2224' SNL, 2368' WEL, SEC. 12, T11N, R13E, UPM At top of productive interval 1297' SNL, 913' WEL, SEC. 12, T11N, R13E, UPM At effective depth 1228 SNL, 792'WEL, SEC. 12, T11N, R13E, UM! At total depth . 1219' SNL, 785' WEL, SEC. 12, T11N, R13E, UPM 12. Present well condition summary Total depth: measured 9486' feet true vertical 9170' feet 5. Type of Well: Development x Exploratory __ Strafigraphic Service Plugs (measured) 6. Datum elevation (DF or KB) KBE = 65.97' feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number G-13(42-12-11-13) 9. Permit number 81072 10. APl number 50- 029-20600 11. Field/Pool Prudhoe Bay Field~Oil Pool Effective depth: measured 9422 feet Junk (measured) true vertical 9107 feet Casing Length Size Cemented Measured depth Structural -- Conductor 80' 20"x30" 8 cu yds 110' Surface 2643' 13-3/8' 3441 cuft 2673" Intermediate 8619' 9-5/8" 1234 cuft 8649' Production -- Liner 1346' 7" 336 cuft 8137'-9483' Perforation depth: measured 9188'-9199', 9203'-9219', 9234'-9249', 9276'-9304', 9314'-9356' RECEIVED true vertical subsea 8811'-(ail five intervals) Tubing (size, grade, and measured depth) 3-1/2"9.2# L-80 TDS to 9227' Packers and SSSV (type and measured depth) 9255', SSSV~ 2099' True vertical depth BKB 110' 2673" 8349' 7851 '-9173' 13. Attachments Description summary of proposal x Detailed operations program __ BOP sketch x 14. Estimated date for commencing operation 15. Status of well classification as: August 1990 16. If proposal was verbally approved Oil X Gas Name of ap~orover /1 Date approved Service 17. I here.by~tify that the~r~ng is tr,ue and correct to the best of my knowledge. - / ' '- ~ FOR COMMISSION USE ONLY ' Conditions of approval: Notify Commission so representative may witness Plug integrity__ BOP Test Location clearance ~ Mechanical Integrity Test ~ Su"----bsequent form required 10- Approved by order of the Commission Commissioner Date I oprova, No. 2~" ~ -~7 Form 10-403 Rev 06/15/88 Approved Copy ~etgrned SUBMIT IN TRIPLICATE ORIGINAL SIGNED BY LONNIE C. SMITH o . e e WELL G-13 (42-12-11-13~ PBU STIMULATION PROPOSAL Slickline work: a) Gauge run with 2-1/8" DO and TEL. Last TD was 9422 MD on 7/28/90 with a 1-11/16" toolstring. Bottom perf is at 9356MD. b) Install Petradat pressure gauge in bottom GLM. e) Dummy off GLMS. d) Ensure sliding sleeve is closed. Note fish in hole at approximately 9' of 3.5" tubing with nipples. Service tree. Pressure test inner annulus to 2000 psi. Perform frae. ~'000 gal 15% HCI spearhead. Cleanout as necessary. PBGL or nitrogen lift as necessary. 5 GLMs in well. mr:8/13/90 BOWEN P~~C KOFF FLOW TUBES & PACKOFF -HAND PUMP GREASE SEAL FLOWTUBE FLOWLINE FLOWLINE VALVE GREASE / MANIFOLD_ ,_.ri . .-(:..pUMp RISER BOP BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anct~orage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :07/19/90 T#:81406 FROM: Information Control Well Records LR2-1 SUBJECT: ~p (~ASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. F-03 TEMP 07/07/90 #1 10850-11155 CAMCO 5" F-15 PROD-F 07/03/90 #1 9300-9742 CAMCO 5" F-32 TEMP/GR 07/06/90 #1 10300-10802 CAMCO 5" G-13 PROD-F 07/09/90 #1 9100-9420 CAMCO 5" N-14 PITS 07/04/90 #1 9500-10124 CAMCO 5" S-16 PITS' 07/05/90 #1 10500-11019 CAMCO 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS R E._.S~~ 'FATE OF ARCHIVES BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date:05/09/90 T#:81113 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the matedal listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. G-13 GR #1 05/05/90 Atlas 5"' Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS ARCHIVES Alaska Oil & BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date:05/07/90 T#:81103 FROM' SUBJECT: Information Control Well Records LR2-1 DP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. E-09 GR 05/01/90 #1 10730-10900 '"Atlas 5" J-03 PFC 05/01/90 #.1 9400-10072 Atals 5" W-25 CCL 04/30/90 #1 10100-10541 Atlas 5" G.13 CCL 05/05/90 #1 9100-9387 Atlas 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS R ES E R~/OIR---------'~. ARCHIVES BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard Re. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: DISTRUBUTION Date: 04/24/90 Transmittal: 81081 ~',~. ~,~ ,,.~ ~:' · ,~, · .;~, From: Information Control '.~.~ . Well Records. LR2-1 Subject: BP CASED HOLE FINAL .< ..% ~f ., Enclosed is your copy of the material'?listed below. If questions, please contact BP Well Record~ at (907) 564-4445. A-02 PERF 04/18/90 #1 E-19 PERF 04/15/90 #1 G-l! Tubing Cutter . 04/17/90 #1 G-13 Tubing Puncher 04/16/90 #1 N-11A CNL/GR 04/17/90 #1 you have 11000-11263 SCH 5" 11400-11671 SCH 5" 2050-2170 SCH 5" 7791-8244 SCH 5" 9850-10590 SCH 5" any Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS ARCHIVES APR 2 5 990 Oil & uas uons. k, ommission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 April 20, 1990 Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Alaska 99501 Attention: Mr. C.V. Chatterton Gentlemen' Well G-13 (42-12-11-13) PBU Enclosed, in triplicate, is form 10-403, Application for Sundry Approvals, for the above-named well. This outlines our proposal to perform a cement squeeze, pull tubing, and perforate the well. Yours very truly, Workover/Completions Supervisor RVS/KTH Enclosures cc: J. Martin (MB 9-4) F. Hernandez Well File #17 STATE OF ALASKA A ~KA OIL AND GAS CONSERVATION COMMI ,JN 0 ~-'~ APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend ~ Alter casing ~ Repair well __ Change approved program ~ 2. Name of Operator BP Exploration 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 OpermJon Shutdown __ Re-enter suspended well__ Plugging Time extension __ SlJmulate __ Pull tubing X Variance__ Perforate X Other__ Cement Squeeze 5. Type of Well: 6. Datum elevation (DF or KB) Development x KBE-- 65.97' feet Exploratory __ S~'afigraphic__ 7. Unit or Property name ser~ce__ Prudhoe Bay Unit Plugs (measured) 9170' feet BKB 4. Location of well at surface 2224' SNL, 2368' WEL, SEC. 12, T11N, R13E, UPM At top of productive interval 1297'SNL, 913' WEL, SEC. 12, T11N, R13E, UPM At effective depth 1226' SNL, 789' WEL, SEC. 12, T11N, R13E, UPM At total depth 1219' SNL, 785' WEL, SEC. 12, T11N, R13E, UPM 12. Present well condition summary Total depth: measured 9486' feet true vertical 8. Well number G-13 (42-12-11-13) 9. Permit number 81-72 10. APl number 50- O29-2060O 11. Field/Pool Prudhoe Bay Field~Oil Pool Effective depth: measured true vertical 9441' feet Junk (measured) 9126' feet BKB Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth 110' 2673' 8649' 80' 20" x 30" 8 cu yds 2643' 13-3/8" 3441 cu ft 8619' 9-5/8" 1234 cu fl 1346' 7" 336 cu fl 8137'-9483' measured 9188'-9199', 9203'-9219', 9234'-9249', 9276'-9304' (squeezed) True vertical depth BKB 110' 2673' 8349' 7851'-9173' true vertical subsea 8811'-8925' (ali four intervals) RECEIVED Tubing (size, grade, and measured depth) 7"2611L-80 TO to 8185' Packers and SSSV (type and measured depth) 8077', SSSV@ 2061' 13. Attachments Description summary of proposal X Detailed operations program APR 2) 1990 Alaska.Oil & Gas Cons, Corn ..~aJll~ Anchoral~ BOP sketch X 14. Estimated date for commencing operation April28. 1990 16. If proposal was verbally approved Oil X Gas~ Name of approver Date approved Service 17. I hereby certify t]~at the foregoing is true and_, correct to the best of my knowledge. Signed ~/~~TitleCompletionEngineeringSupervisor - - -FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test Location clearance ~ Mechanical Integrity Test~ Subsequent form required 10- Z)'4Z/ ORIGINAL SIGNED BY Approved by order of the Commission !_I3NNIF ~, SMITH Form 10-403 Rev 06/15/88 15. Status of well classification as: Suspended __ J Approval No. ~;;) O-~,~'7 C~~ Date "~ -~ -~2 SUBMIT IN TRIPLICATE · 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. ATTACHMENT I G-13 WORKOVER OUTLINE PROCEDURE Pull SSSV & insert. CTU cement squeeze well. Test squeeze to 1000 psi and tag top of cement. Test casing by tubing annulus to 2500 psi. Punch the 7" tubing at 8000'. Circulate well and displace freeze protect to 2000'. Set BPV. MIRU workover dg. Pull BPV. Circulate diesel from well. Install twO-way check valve. ND tree. NU & test BOP's to 5000 psi. Pull 7" tubing. Recover slick stick. RIH mill and recover the 9-5/8" Baker SAB packer and 4-1/2" tailpipe assembly. Test 9-5/8" casing, 7" liner lap and cement to 3000 psi. Replace the 9-5/8" packoff on the 9-5/8" mandrel hanger. RIH with 6" bit and cleanout to 9,441'. RIH 9-5/8" casing scraper to 8,137'. Reverse circulate to filtered brine. RIH 7" casing scraper to 9,441'. Reverse circulate to filtered inhibited brine. Perforate the well with drill pipe conveyed 5" casing guns as follows: 9236'-9251', 9278'-9303', 9314'-9356'. RIH 8.5" gauge ring/junk basket to 8,137'. RIH 6.0" gauge ring/junk basket to 9,250'. RIH with 4-1/2" X 3-1/2" tubing and double 3-1/2" straddle-packer assembly. Set the lower 7" packer at +9,258' and set the middle 7" packer at +9,225'. Set the packers. Shear the seal assembly. Space out and land tubing. Set two-way check valve. ND BOP's. NU & test tree to 5000 psi. Pull two-way check valve. Shear valve in the GLM and displace annulus to 140 bbls diesel. U-tube diesel to the tubing. Set BPV. Release rig. ,,, BOP STACK CONFIGURATION ATTACHMENT II 13 5/8", 5000 PSI WP TRIPLE RAM STACK WORKO VER / RISER,i, ANNULAR , I I PREVENTER PI PE RAMS I I PI PE RAMS 2" KILL LINE MANUAL HYDRAULIC GATE GATE / DRILLING SPOOL BLIND RAMS I I 4" CHOKE LINE HYDRAULIC MANUAL GATE GATE ,I BP EXPLORATION BP ~xploraUon (Alaska) Inc. 900 East Real,on Bouleva~ RO. ~x 1~12 ~chomg~ AI~ ~51~612 (~ 561-511~ To: Distribution Date: 01/08/90 Transmittal: 80772 From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. C-03 Prod-F 12/19/89 91 9900-10110 Camco 5"' G-10 Spinner 11/01/89 #1 9800-10050 HRS 5', J-24 Perf 01/02/90 ~1 10560-11557 Sch 5", G-13 Prod-F 12/22/89 ~1 9050-9380 Camco 5"~ R-10 Prod-F 12/19/89 %1 10300-10468 Camco 5", X-01 Spinner 12/23/89 %1 82-9284 HRS 2"/5"' X-07 Prod-F 12/25/89 %1 100-11200 Camco 2"/5"' X-10 Temp 12/23/89 #1 10500-10930 ..Camco 5", Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR ~.~STATE OF ALASKA~ ARCHIVES RECEIVED JAN 18 !~90 At~sk~ Oil'8~ Gas Cons. 'Ancfiomge SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON TO: SFO/UNIT/STATE: TEXACO (-.Marathon) MOBIL PHILLIPS ~i' sTaTE-OF' AK ' BPAE .. 3111 "C°' STREET ANCHORAGE. ALASKA TELEPHONE (9071 2§5-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: T#: 8-12-85 76379 REFERENCE:  following material is being submitted herewith. Please acknowledge receipt by signing a copy of th~s letter and returning it to this office:-- G-10 CNL 5-22-85 9200-10036 Sch 2%" G-13 CNL 5-22-85 8650-9396 Sch 2%" RECEIVED DATE n0mm,~..y Perkins LR 2-1 0il & Ga-s Cons, u "?~chnical Documentation ~ ~c~chora9e Records Management SOHIO ALASKA PETROLEUM COMPANY 31 ! 1 "C" STREET ANCHORAGE. ALASKA SFO ARCO TELEPHONE 19071 265.0000 MAIL: POUCH 6-6 ! 2 ANCHORAGE. ALASKA 99502 TO: EXXON ' PHILLIPS :4 .,,- STATE OF AK' ~..- Date: 7/09/85 TI/: 76293 A ENCLOSED ARE TWO COPIES OF A RECENTLY SENT TRANSMITTAL. CORRECTIONS LISTED AT THE BOTTOM OF THE PAGE AND RETURN 0~ COPY TO ME. ~NY QUESTIONS, PLEASE CALL Victoria Aldridge AT 907-564-4445. PLEASE MAKE THE NECESSARY IF YOU HAVE REFERENCE: SOHIO MAGNETIC LIS TAPES & LISTINGS The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- / ! · dj-16 -~ w/Listing 5/26/85 Job (/304968 GO Tape Pos.#03426 t * G-13 CH-CNL w/Listing 5/22/85 Job (/70469 Sch Tape Pos.#03427 · ~-34A OH w/Listing 5/28/85 Job (/70474 Sch Tape Pos.#03428 -7 ~ w/Listing 5/22/85 Job #305048 ~ Tape Pos.#03430 N-21 OH w/Listing 5/20/85 Job ~282024 ~ Tape Pos.#03431 · + N-13 CH-PDK-100' w/Listing 6/26/85 Job #ECC~2189 Dres Tape Pos.#03432 · + M-9 CH-PDK-iO0 w/Listing 6/24/85 Job #ECC~2187 Dres Tape Pos.#03433 ~ ~ *~ R-4 CH-PDK-100 w/Listing 6/26/85 Job #ECC~2190 Dres Tape Pos.#03434 ~/~C~~ .. *~/M-lO CH-PDK-100 w/Listing 6/26/85 Job #ECC#2188 Dres Tape Pos.g03435 4.) ~U-4 is the ~P~CE~NT tape for the tape previously sent in Nov. 1984~ ~/~~ RECEivED Victoria Aldr idge LR2-] 0il & C-,zs Cons. CommiSsion ~,3 Technical Documentation -,-. .... Records Management SOHIO ALASKA PETROLEUM COMPANY 31 1 1 "C" STREET ANCHORAGE. ALASKA SFO ARCO TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 EXXON PHILLIPS STATE OF AK Date: 7/(19/85 Ti/: 76293 REF£RE~// X._._ SOHIO. MAGNETIC LIS. TAPES ' · & LIST.INGS ~/~e folloWing material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- ---J-16' ~ W/Listing 5/26/85 ,,~: :~:. ~' CH-CNL /.- * "'"i~::"' w/Listing 5/22/85 ~ A-34A. OH 'w/Listing 5/28/85 ,..~* N-22' OH w/Listing 6/10/85 --- K-7 . C~J)h~' w/Listing 5/22/85 j N-21' OH w/Listing 5/20/85 .--*+ N-13' CH-PDK-100 w/Listing 6/26/85 ~*+ M-9' CH-PDK-100 w/Listing 6/24/85 f*+ R-4° CH-PDK-100 w/Listing 6/26/85 --*+ M-10~ CH-PDK-iO0 w/Listing 6/26/85 ~//'U-4 ' OH w/Listing 10/16/84 N-21' OH w/Listing 5/20/85  N-20 w/Listing 5/04/85 Job #304968 Job #70469 Job #70474 Job #70541 Job #305048 Job #282024 Job #ECC#2189 Job #ECC#2187 'Job #ECC#2190 Job #ECC#2188 Job #281915 Job #282024 Job #304964 Job #305050 GO Sch Sch 'Sch GO GO Tape Pos. 903426 Tape Pos.#03427 Tape Pos.#03428 Tape Pos. #03429 Tape Pos, #03430 Tape Pos.#03431 Dres Tape Pos.#03432 Dres Tape Pos.#03433 Dres Tape Pos.#03434 Dres Tape Pos.#034'35 GO Tape Pos.# 03436 GO . Tape Pos.#03437 GO Tape Pos. # 03438 GO Tape Pos. # 03439 R - D -- C.~Sed - PP 73- P~ P-~ ~7~ + s~0 ~ * ~=0~: A~ Ast~r~ (~) an~/gr a ~u~ (+) n~t to a ~t~n~ above means you should have received ,the Tape(s) and Listing(s) directly from the respective service company. Please confi~ this. .......... V~c[o~a A[d~d~ ~2-]-~ ~, oA~ ....... ~ .,_ Technical Doc~entation Anch0ra~e Records Management SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO CHEVRON EXXON 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-O000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 lO: SFO/UNIT/STATE: GETTY (-Marathon) MOBIL Date: 7/22/83 PHILLIPS CC#: 74588 STATE OF AK BPAE (Transmittal Only) CENTRAL FILES (CC#' s-Transmittal Only) REFERENCE: IO CASED HOLE FINAL LOGS ~,,"/ The following material is being submitted herewith. Please acknowledge ~eceipt by signing a copy of this letter and returning it to this office:-- D-4 E-9 ...F-7 F-8 F-ii-' G-4 G-13 .... J-3 B'12 -F-7 H-6 CNL 5/16/83 #3 9900-10673 Sch 5" CNL 5/16/83 #10 9900-10667 Sch 5" CNL 5/17/83 #1 9595-10907 Sch 5" CNL 5/14/83 #1 11160-11885 Sch 5" CNL 5/13/83 #5 10500-11194 Sch 5" CNL 5/13/83 #1 8900-9586 Sch 5" CNL 5/18/83 #3 9400-10304 Sch 5" CNL 5/18/83 #1 8650-9418 Sch 5" CNL 5/19/83 #3 9500-10090 Sch 5" DDNLL 5/11/83 #2 8750-9395 Sch 5" DDNLL 5/14/83 #5 11160-11898 Sch 5" DDNLL 5/12/83 #2 10630-11578 Sch 5" Completion Record 4/23/83 #1 8600-9250 Sch 5" EPL 5/15/83 #1 11380-11850 Sch 5" EPL 5/12/83 #1 10740-11150 Sch 5" (4/82) RECEIVED DATE ....................................... _. ....... 19 Victoria Aldridge Development Geology Well Records TP1-5 SOt-IlO ALASKA PETF~OI_EUM COMPANY 30: SFO ARCO EXXON PHILLIPS . . STATE OF AK CENTRAL FILES(CC#'s-Transmittal Only. 311'1 "C" SIRIEI /.tJC}~,ORt. G[. At ASKA lfLEPHO,'aE {907) 265-0000 MA~L: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 7-19-83 074579 Trans.#: cci7: Pg. 2of 2 REFERENCE: SOHIO MAGNETIC LIS TAPES & LISTINGS The following material is being submitted herewith.-Please acknowledge ~eceipt copy of this letter and returning it to this office:-- ~*~215 RFT 6-13-83 run 1 Sch ~215 open hole tape 6-13-83 run 1 SCH , ~ .*Y-2 . TDT-M .6-'5-83 run 2 Sch , /i,' . ~[i~.,~.=.11 TDT-M 5-20-83 run 2 Sch .~:,~ :.,' .'.~, ~ :~' ,,*gL'15 , CH CNL 5-17-83 ' run 1 Sch /:l,,:,~~.~[:k- *X-12 DONLL 5-16-83 run - Dres /'. ........ ~" .:"' ~JZl4 open Hole tape 5-26-83 run 1 Sch -*J-3 CH CNL 5-19-83 run 3 Sch --*B-8 CH CNL 5-28-83 run 1 Sch ..*C.~4 CH CNL 5-18-83 run 3 Sch by signing a ACC # 68374 68374 68354 68322 68348 1719 68347 68313 68349 68311 *SF0 & EXXON- received the Tape(s) Please confirm this. RECE. IVED DATE An Asterisk:(*) next to a listing abouve means you should have and Listing(s) directly from the respective service company. Development Geology Well Records S01410 ALASKA t~Iili~OI-FU[~I COF'.ql~ANY SFO ARCO ;,NCi~DR&G[, A~ ASKA I[I[I'HON[ 1907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 lO: EXXON PHILLIPS STATE OF AK Date:_7-19-83 ~ 074579 Trans.~: cc~: CENTRAL FILES(CCf!'s-Transmittal Onl_~ .~.- I q ~ : ~ "/ ~/w:'- ~ _~ --,.:> ,. :' . ..._7 - / > ; . ' 't i ": ~ ~ ' b"l~ H '~;'- : 1 :"'"/ :': ,.: .... " - '? . '? " . '-'"..: ' ~ I 1 ':'7 ;' "! / Y', . ' -~L. - '"::~"7.>/ 0 '" ? '~'' -" ' ->: ' ~ · lof 2 -~C-10 CH CNL .-*M-4 TDT-M ~*B-12 TDT-M ~*F-3 ~ ~ - ~-11 O{ ~ ~ *N- 6 ~-M ~ ~ .... ~J-1 ~-M m ' ~ Hole SOHIO MAGNETIC LIS TAPES & LISTINGS The following maledal is being submitted herewith.-Please acknowledge receipt by signing a copy of 1his letter and returning it to this office:-- :...~"? , ' '?-" g2/i' ,, ..:... , ,' - .:,:' 7;/ ?; v iS [":' '" '-" ' ,. /,,:'/ ' ~ ~: t' " ACC # 6-23-83 run 1 5-23-83 run 3 5-11-83 run 2 5-30-83 run 1 5-12-83 run 2 5-13-83 run 1 5'18-83 run 3 5-19-83 run 3 5-18-83 run 1 6-14-83 run 1 7-18-83 run - 6'21-83 run - Sch 68405 Sch 68324 Sch 68319 Sch 68350 Sch 68292 Sch 68276 sch 68305 Sch 68308 Sch 68312 Sch 68375 Go 228622 GO 228610 6-9-83 .... ( ; __ ,!../: · L'/' / Go 102291 · / . . next to a listing abouv,e'-.means you should have received the Tape · 'Please confirm th RECEIVED. DATE (s) and Listing(s) directly from the respective service company- ~,?'- ./U~ b~'~w-,. ~V~~.~ Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO CHEVRON 31 1 1 "C" STREET ANCHORAGE. ALASKA TELEPHONE (9071 265-O000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 EXXON ~o: SFO/UNIT/STATE: (-Marathon) GETTY MOBIL PHILLIPS STATE OF AK BPAE (Transmittal Only) CENTRAL FILES (CC#' s-Transmittal Only)_ Date: 10/6/82 Trans.#: 2703 CC#: 55703 REFERENCE: / j/SOHIO CASED HOLE FINAL LOGS ~ ' VThe following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- A-12 -/ A-14 --' A-15j A-18 ~ G-12-' G-13-' M-15 --~ N-12j N-12--- N-14 N-14 N-15 --~ R-7 -~ DDNLL 7/27/82 ~1 Dres 8800-9714 5" DDNLL 8/10/82 #1 Dres 9300-10135 5" Spinner 8/27/82 #1 GO 10600-11000 5" Spinner 8/29/82 91 GO 9900-10250 5" DDNLL 7/20/82 ~1 Dres 9750-10686 5" DDNLL 7/23/82 .#1 DRes 8600-9418 5" TIIf-M 8/15/82 ~1 Sch 8750-9596 5" DDNLL 7/30/82 #1 Dres 9200-9997 5" Spinner 8/18/82 #1 GO 9550-9800 5" Spinner 8/16/82 #1 GO 9459-9800 5" DDNLL 8/3/82 #1 Dres 9250-10146 5" TDT-M 8/14/82 #1 Sch 9300-10329 5" TDT-M 8/12/82 #1 Sch 9450-10426 5" TDT-M 8/13/82 #1 Sch 10850-11455 5" ',/82) REC£1VEO DATE .................... 19 Victoria Aldridge Development Geology Well Records .TP1-5 SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO '\. " CHEVRON 3111 "C" STREET ANCHORAGE. ALASKA '[ELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 EXXON ~o: SFO/UNIT/STATE: (-Marathon) GETTY MOBIL PHILLIPS BPAE (Transmittal Only) . CENTRAL FILES(CC#'s-Transmittal Only) Date: 9/2/82 Trans.#: 2593 CC#: 55593 REFERENCE: SOHIO CASED HOLE FINAL LOGS Ilowing material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- A-14 Spinner 8/03/82 #1 9250-9612 Otis 5" A-9 Spinner 8/13/82 #1 9250-9650 Otis 5" A-23 CCL/GR 7/11/82 #1 10400-11993 Dres 5" A-12 Spinner 7/24/82 #1 8850-9220 Dres 5" G-13 Spinner 7/21/82 #1 8950-9350 Dres 5" ~,4/82) RECEIVED DATE ~_~_~S~[0~ Victoria Aldridge ~l~sk~0it ~B$h0[~ Development Geology Well Records TP1-5 SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO CHEVRON EXXON 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE {907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 GETTY ~o: SFO/UNIT/STATE: (-Marathon) MOBIL PHILLIPS BPAE (Tra:~smittal Only) CENTRAL FILES (CC#'s - Transmittal Only) Date: 8/10/82 Trans.#: 2509 CC#: 55509 REFERENCE: tFINAL DATA- PKESSU____~ SURVE____~Y DATA Wing material is being submitted herewith. Please acknowledge receipt by signing a his letter and returning it to this office:-- N-13'~'' Pressure Build-up Survey & BHPD GO 7/23/82 E-9~'--' " & " GO 7/26/82 E-8 / " & " GO 7/20/82 G'13~' " & " Dres 7/21-23/82 E-16'/ " & " Dres 7/14/82 G-12--'~ " & " Dres 7/18/-20/82 G-10j " & " Sch 7/13/82 G- 8 / " & " Sch 7/16/82 F-7 c/" Reservoir Pressure & Temp. Data & BHPD Otis 7/23/82 M-9 o/ BHPD Camco 7/4/82 N-10~ Pressure Build-up Survey GO 7/22/82 R-10-,/ Reservoir' Pressure & Tent0'. Data Otis 7/24/82 N-14/ Reservoir Pressure & Temp. Data Otis 7/18/82 g2) RECE,V_ /' " Victoria Aldridge 7/~//~~.~ r~$~~~, c..,..; C0r]S. CA.'iii!Iii Dev:elopment Gaology ,,-q..~ ..... -,:,~', Well Records DATE ~ t.~. ;~.:~ ,,: ~ ,, SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO CHEVRON EXXON 3111"C"S~EET ANCHORAGE. ALASKA TELEPHONEI907) 265-O000 MAIL:POUCH 6-612 ANCHORAGE, ALASKA99502 GETTY ~o: SFO/UNIT/STATE: (-Marathon) MOBIL PHILLIPS BP~~Transmit tal Only) _ CENTRAL FILES (CC#'s - Transmittal Only) '"'REFERENCE: Date: 7/20/82 Trans.#: 1738 CC#: 49738 O FINAL DATA' PRESSURE SURVEY DATA The following material is being submitted'~herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- . A-12 Pressure A-17~ Pressure A-10~/ Pressure A-ii / Pressure A-16~/ Pressure A-9 / Pressure G-13 ~ Pressure E-8~ Pressure M-12 j Pressure M-9 v/ Pressure M-t0~ Pressure J-6 ~ Pressure H-16'/ Pressure A-14W Pressure Analyszs Analysis AnalySis Analysis Analyszs Analyszs Analyszs Analyszs Survey & Analysis Survey & Survey & Survey & Survey BHPD & BHPD BHPD BHPD BH~D C_AFL~ 6/28/82 CAFEO 6/28/82 CAFEO 6/30/82 CAFL~O 7/2/82 CAMCO 6/27/82 CAMCO 6/26/82 CAMCO 6/27/82 CAMCO 7/3/82 Sch 6/30/82 CAMSO 7/4-6/82 Sch 6/26/82 GO 7/1/82 Sch 7/2/82 GO 7/6/82 , · RECEIVED DATE , .... , . 19 Victoria .Aldridge Developmenti~~ Well Records SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA Alaska Oil & Gas Conservation Cc~mtission 3001 Porcupine Drive Anchorage, Alaska 99501 TELEPHONE (907) 276-5111 MALL: POUCH 6-612 ANCHORAGE, ALASKA 99502 June 30, 1982 Attention: Mr. C. V. Chatterton G-13 (42-12-11-13) PBU Enclosed, in duplicate, are the following fo~m~ for the above-named well. 1. Form 10-4.07, Cc~pletion Report; 2. Form 10-403, Sundry Notice and Reports on Wells; 3. Form 10-404, Monthly Report of Drilling and Workovers. '] ~. / ~ ~'District Field Engineer GJP:pjs Enclosures cc: J. D. Hartz Well File ~17 RECEIVED J U L - 2 1982 Alaska Oil & Gas Cons. Commission Anchorage ' STATE OF ALASKA (~ .... -ALASKA .LAND GAS CONSERVATION C ,,MISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL J~] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Sdaio Alaska Petrolet~ Ccmpany 81-72 3. Address 8. APl Number pouch 6-612, Anchorage, Alaska 99502 5o_029-20600 4. Location of well at surface 9. Unit or Lease Name 2224' SNL, 2368' WEL, Sec. 12, TllN, R13E, UPM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 1297' SNL, 913' WEL, Sec. 12, TllN, R13E, UPM G-13 (42-12-11-13) At Total Depth 11. Field and Pool 1219' SNL, 785' WEL, Sec. 12, TllN, R13E, UPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Oil Pool KBE = 65.97' AMSLI ADL 28280 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 116. No. of Completions 7/13/81 7/22/81 7/25/81· feet MSLI one 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 20. Depth where SSSV set I 21; Thickness of Permafrost )486'MD 9170'TVD 9441'MD 9126'TVD YES~ NO[] 2081 feetMDI 2081l, 22. Type Electric or Other Logs Run ~ SP/DIL/GR/BHCS, FDC/CNL/Cal/GR, CBL/VDL/CCL/GR, gyroscopic survey 23. CASING, LINER ANDCEMENIING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLESIZE CEMENTING RECORD AMOUNT PULLED "20 x 30"Insulato[Conducto]' Surface' 110,~ 36- 8 cu. uds. conrete 13 3/8" 72~ L-80 Surface 2673' 17 1/2" 3441 cu. ft. Arctic.'~et II 9 5/8.., 47~ L-80 Surface 8649'. 12 1/4" 1104 cu. ft. Class ......... 130 cu ft. Arctics~.t I ' 7" 29# L-80 8137' 9483' 8 1/2" 336 cu. ft. Class G w/18% salt 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. ,,., :', · ~ ~TUBING RECORD interval, size and number) ~" MD " ' rl'~V~Ss's S'IZI~ ' ' ~,'~DEPTH SET (MD) PACKER SET (MD} Prudhoe Oil PoOl Top: 9188' ' 8815' 7" 8185' 8057' Bottc~t : 9304' 8925' . 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. - 9188'-9199' BKB (8815'-8821' TVDss) DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 9203'-9219' BKB (8825"L8841',;TVDss) ' ',': '~ ~' ""~"" ' '' ' ~ 9234'-9249' BKB (8856'-8871' TVDss) ' "~ ' 9276'-9304' BKB (8897'-8925' TVDss) .- pRODUCTI© TE 27. ' N' 'ST ' ' ' ' " Date F. irst Production ,. . I Method of Op.e?tion (Flowing, gas lift, etc.) Jt~e 19, 1'~)82 '~" ;"Fi°W~'~-q ' '"'": "~; '~ ' .... :, Date of Test Hours Tested PRODUCTION FOR OIL-BBL' 'GAS-MCF' WATER-BBL CHOKESlZE GAS-OIL RATIO , TEST PERIOD ..~F' .. · . Flow T'ubing' Casing Pressure " CAi"COLATED ..~ O'IE~BBI~" :~';''GAS:MCF'': WkTER-BBL oIL'GRAVlTY-API'(corr) -Press. " 24-HOUR RATEI~'. ' .~: ,..'... ~. 28. ' ' ": C~)REDA-I:A " .... , Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit corb Chips. ~one ,, '. JUL - 2 1982. · Form 10:407 : ? "' Rev. 7-1-80 CONTINUED ON REVERSE SIDE submit in duplicate 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. BKB Subsea Sag River 8687' 8319 ' Shubl ik 8728 ' 8359 ' Ivishak 8806 ' 8436 ' 31. LIST OF ATTACHMENTS 32. I hereby certif(y t~at the fo~ue and correct to the best of my knowledge INSTRUCTIONS 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 pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etco). Item 23: Attached supplemental records for this well Should show the details of any multiple stage cement- ing 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: If no cores taken, indicate "none". Form 10-407 STATE Or: ALASKA · .A. LASK_/_A~ ". AND GAS CONSERVATION C~'"' MISSION ~ 'MONTHLY'REPORT = DRILLING AND WORi OVER OPERATIONS '1. Drilling well [~ Workover operation [] i2. Name of operator 7. Permit No. Sohio Alaska Petroleum ~Y 81-72 3. Address P~uch 6-612, Anchoraqe, Alaska 99502 4. Location of Well at surface 2224' SNL, 2368' WEL, Sec. 12, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. KBE = 65.97' AMSL ADL 28280 8. APl Number 50-029-20600 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. G-13 (42-12-11-13) 11. Field and Pool For the Month of June ,19 82 12. Depth at end of month,'footage drilled, fishing jobs, directional drilling problems, spud date, remarks 13. Casing or liner run and quantities of cement, results of pressure tests 14. Coring resume and brief description 15. Logs run and depth where run 6. DST data, perforating data, shows of H2S, miscellaneous data J U L - 2 i982 See Attachment '.,bJ~ska .... Oil & ,,Gash .~ C0ns.,~, C0mmJssi0~ 1SiSIu~eby~f)/~ertf. that the foreg' g is trze ~d correct t7 1223s22~.~2::°w~i~d EngirJ. ee.r DATE ~ ~ O ' ~.~ ' NOTE-- 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 Rev. 7-1-80 Submit in dupliCate SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL ~ OTHER~I-I 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Ccmpany 81-72 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50_029-20600 4. Location of Well 9. Unit or Lease Name At surface: Prudhoe Bay Unit 10. Well Number ' 2224' SNL,2368' WEL Sec. 12, TllN, R13E,UPM G-13 (42-12-11-13) 1 1. Field and Pool 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay Pool KBE = 65.97' AMSL ADL 28280 12. Check Appropriate Box lo Indicate Nature of Notice, Report, or Other Data NOTICE OF INIENTION 10: SUBSEQUENI REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing i--] ,,, Perforations 2~] 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-t'70). ? "Lhe fo[[owing Jnte~Za[s were pe.~--~orate~ Ju~e 19, 1982 using Dresser Afl, as :2 5/8 ca~r±e~ gu~s at 4s-~f. A [Ubr±cator was ±sta[~e~ and tested to 3500 ps± on a[[ 9188'-9199' BKB (Ref. B~C$/C_~, 6/23/8[) 9203'-9219' BKB ( " ) 923'4'-9249' BKB ( "~ ) 9276'-9304' BKB ( " " An SSSV was set, and tested in the BVN at 2081' J U L - 2' ' A~a~ka 0il & Gas C0ns~ C0~'r~rnJs$i0r~ 14. I hereb i lng is true and correct to the best of my knowledge. S ig n ed '~"~/~~'~T~ (~t~ ~[-~- use TitleDistrict Field Engineer Date The SP~L~e. below for)r~C mmission Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date ' Form 10~403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate PERFORATION DATA - Well G-13 (42-12-11-13) June 1, 1982 June 19, 1982 June 25, 1982 June 27, 1982 June 28, 1982 Pressure tested tubing and inner annulus. Rigged up Dresser Atlas and perforated the following intervals using 2 5/8" carrier guns at 4 spf: 9188'-9199' BKB (Ref. BHCS/GR 6/23/81) 9203'-9219' BKB ( 9234'-9249' BKB ( 9276'-9304' Bkb ( Put well on production. ,, ) ) ) Shut well to prepare for static pressure survey~ Ran static pressure/temperature survey at 8800' TvDss Set an tested SSSV in ball valve nipple at 2081'. Well on production ,Bas.. Cons. SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 May 25, 1982 CO~'IDENTIAL Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99 501 Attention: Mr. C. V. Chatterton Gentlemen: Wells E-7, E-8, E-9, E-ii, E-16, G-8, G-9, G-10 G-ii, G-12, ~:G-13 Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports -On Wells, for the above-named wells. This contains our proposal to perforate the wells. /'~ Y t ~ t _G...J..P_..l.~s_g.a.. '" DistriCt Field Engineer Enclosures CC: J. D. Hartz Well File #17 Alaska Oil & Gas Con~ ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY I TICES AND REPORTI['IN WELLS DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of Well At Surface: 2224' SNL, 2368'-' WEL, Sec, 12, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) BE = 65.93 ~ A~$T. 6. Lease Designation and Serial No. ADT_. 2828Q 7. Permit No. 81.-72 8. APl Number 50-029-20 600 9. Unit or Lease Name PrudhoeBayUnit 10. Well Number G~-.,.].3 ~42~12~11-13) 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: (Submit in Triplicate) Perforate [~ Alter Casing [] . Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion,) SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing [] Abandonment [] Other ] , 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 25.105-170). The following intervals will be perforated June/July, 1982, using Dresser Atlas 2 5/8" carrier guns' at 8 spf. A lubricator will be installed and tested to 3500 psi for all well work. 9188- 9199 ft. BKB (Ref. BHCS-/GR, 6/23/81) 9203- 9219 ft. BKB ( '" ) 9234- 9249 ft. BKB ( " ) 9276 - 9304 ft, BKB ( " ) Subseqnent %~ork Beported An SSSVwillbe set and tested in the ball valve nipple ca. 2000' 14. I here y t is true an~! correct to the best of my knowledge. Signed The spac~below fo~mission use ~J Date Conditions of Approva.I, if any: Approved by "I)RiG NA[ SIGNED' BY J.I~;~IE C. SMITH Approved Copy Returned By Order of COMMISSIONER ' the Commission Form 10-403 Rev. 7-1 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY SOHIO CONFIDENTIAL 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6 612 ANCHORAGE, ALASKA 99502 STATE Date: 8/27/81 ~ 1015 C ~/ SOHIO MAGNETIC LIS TAPE ~/The following material is being submitted herewith, Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- N-13 / Corrected LIS Tape & Listing N-11 LIS Tape & Listing N-14 LIS Tape & Listing(Corrected) F-7 j> LIS Tape & Listing Y-10f LIS Tape & Listing G-13/ LIS Tape & Listing Kuparuk St.22-11-12 LIS Tape & Listing D-15 ~ R-9 ,, Y-12j J-13" F-2 . M-12 H-16' LIS Tape & Listing LIS Tape & Listing LIS Tape & Listing LIS Tape & Listing LIS Tape & Listing LIS Tape & Listing LIS R~ape &;'.~.isting '; #61732 6/18/81 #2 #61776 5/9/81 #62007 7/7/81 #1 #62036 7/21/81 #4 #62042 7/18/81 #1 #62043 7/23/81 #1 #62045 7/26/81 #1 / #62051 6/27/81 #2 / #62052 7/24/81 #1 #62055 7/25/81 #2 #62056 7/30/8i #1 #62060 8/1/81 #1 #62071 7/31/81 #1 #62075 7/19781 #1 / ~vre~op%gente~eology Well Records~ HO ~-5 SOH I 0 CO;','r I DENT I AL SOHIO ALASKA P[TROLFUM COMPANY 3111 "C" SIREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6 612 ANCHORAGE, ALASKA 99502 tO:.STATE Dahe: 8/24/81 'g 100~'.', REFERENCE: A-ii H-15 H-15 Y-10 //l' SOHIO FINAL DATA: he following material is being ~ubmitted herewith. Please acknowledge receipt by signing a copy of this letter and return!ng it to this office:-- .. BHCS " '(scn) 7/5/81 BHCS · (Sch) 7/3/81 FDC/CNL (Sch) 7/3/81 CH Gamma Ray (Sch) '7/18/81 #1 2" #2 2" #2 2" #1 5" Y-10 Magnetic Single Shot Directional Survey Gyroscopic Directional Survey 7/14-7/22/81 7/6-17/81 #A0781-022 #AL781D22 RECEIVED Development Geology Well Records SOHI0 CONFIDENTIAL . SOHIO ALASKA PETROLEUM COMPANY vo:.. 'STATE ..... . i i Seattle ............ .. 31 I I "C" STREET ANCHORAGE, ALASKA · TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 8/13/81 # '988' G-13 G-13 G-13 REFERENCE: SOHIO FINAL DATA -- ,, The material is bein~"~ubmitted herewith. Please acknowledge receipt by signing a following copy of this letter and returning it to this office:-- DIL/SFL ..... (Sch) 7/23/81 #1 8647-9478 BHCS " 7/2.3/81 #1 8647-9446 FDC " 7/23/81 #1 8647-9481 FDC/CNL " 7f23/81 #1 8647-9481 Gyroscopic ·Survey · 16857-Job# July 28. 1981 5" & 2" 5" & 2" 5" & 2" 5" & 2" A!=ska Oil & G~o, taus _, 9 . DATE AnC~orag-~ C°mr~iSsloN Carol Kriete. r Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY August 13, 1981 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well G-13 (42-12-11-13) Enclosed, in duplicate, is Form 10-407, Completion Report, for the above-named well together with the Well History, Well Logs, and Directional Surveys. This well has been suspended pending perforating operations. RHR:ja Enclosures cc: Well File ~17 Geology Yours very truly, R. H. Reiley ' District Drilling Engineer ~ '~ STATE OFALASKA ALASKA' ~:,L ~,ND GAS CONSERVATION CC~'.'~ISSION · WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Sohio Alaska Petroleum ~y 81-72 3. Address 8. APl Number Pouch 6-612, Anchorage. Alaska 99502 50-029-20600 4. Location of well at surface - 9. Unit or Lease Name 2224' SNL, 2368' WEL, Sec. 12, TllN, R13E, UPM 1-[OCAT~ON~- Prudhoe Bay Unit At Top Producing Interval top of Sag R. SST. VEmF~ED 10. Well Number 1297' SNL, 913' WEL, Sec. 12, TllN, R13E, UPM Dud. -~ .~ G-13 (42-12-11-13) At Total Depth ,,B, H.~_t 11. Field and Pool L t J 1219' SNL, 785' WEL, Sec. 12, TllN, R13E, UPM Prudhoe Bay , 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Oil Pool ~17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+TVD) 19. Directional Survey 20. Depth where SSSV set 21. Thickness of Permafrost 9486"MD 9170'TVD 9441'MD 9126'TVD YES ~ NO [] 2081'feetMD 2081' 22. Type Electric or Other Logs Run SP/DIL/GR/BHCS, FDC/CNL/Cal/GR,' CBL/VDI~/CCL/GRi 'qyroscopic survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE .WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20"x30" Insulate¢! Conductor Surface 110 ' 36" 8 cu.yds, concrete 13 3/8" 72~ L-80 Surface 2673, 17 1/2" 3441 cu. ft. Arcticset: II 9 5/8" 47~ L-80 Surface .. 8649'· 12 1/4" 1104 cu.ft. Class G; 130 cu. ft. Arcticset' I 7" 29~ L-80 8137' 9483' 8 1/2" 336 cu.ft. Class G ~;/18% salt 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) 7" 8!85' 8057' None 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC, - · . · . '. :~ . ~, ... ...., DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED ,; 27. PRODUCTION TEst ' Date First:ProduCti,on " : l Method o,f. Operation (Flowing, gas lift, etc.) 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 . '11~ OIL-BBL . GAS-MCF WATER:BBL OIL GRAV'FTY-API (corr) Press.. 24.HOUR RATE '-r '~ . 28. CORE DATA · '" Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. · _ None ~ '~' ' ~ ~'" "'"' ~ ' '~ ' " 'zlUG1 31981 41aska " 0il · ' ~ ' : AnChora'..'"~/o C°raro/sS/oo Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE submit in duplicate 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. BKB Subsea Sag River SST. 8687' 8319' Shubl ik 8728 ' 8359 ' Ivishak 8806' 8436' 31. LIST OF ATTACHMENTS Well History, Well Logs, Directional Surveys 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed--~R. H:~y~~~¢ ~9~Tqtle District Dri~LlingDate ~l~/t.~, /~' BH Engineer INSTRUCTIONS 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), sQ' 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 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 ~tage cement- ing 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' If no cores taken, indicate "none". Form 10-407 W?7[,T, G-13 (42-12-11-13) W~l, HISTOR]f Spudded well at 0015 hours, July, 13, 1981. Drilled 17 1/2" hole to 2690'. Ran 69 jts. 13 3/8" 72~ L-80 Buttress casing to 2673'. Cemented with 3441 cu. ft. Arcticset II cement. Installed and tested BOPE. Cleaned out to 2690'. Tested casing to 3000 psi, okay. Drilled out to 2702', ran leak-off test to 0.74 psi/ft, gradient. Directionally drilled 12 1/4" hole to 8655'. Ran 226 jts. 9 5/8" 479 L-80 Buttress casing to 8649'. Cemented in two stages: First stage with 1104 cu. ft. Class G cement; second stage through D.V. packer at 2589' with 130 cu. ft. Arcticset I cement preceded by Arctic Pack. Cleaned out D.V. and tested casing to 3000 psi, okay. Directionally drilled 8 1/2" hole to 9486'. Ran open hole logs. Ran 34 jts. 7" 29# L-80 Buttress liner to 9483'. Cemented with 336 cu. ft. Class G cement with 18% salt. Cleaned out to 9441'. Tested liner to 3000 psi, okay. Tested 7" liner lap to 3000 psi, okay. Changed well over to NaC1; ran CBL. Ran 209 jts. 7" 26# L-80 IJ4S tubing to 8185'. Landed tubing with ball valve at 2081'. Installed and tested tree. Displaced tubing to diesel; set packer at 8057'. Tested tubing to 3500 psi, okay. Released rig at 2130 hours, July 25, 1981. 1 S 198I Alaska Oil & Gas Cons. Anchorage Commission 0 AI.,As~A p~T.~o~~UN[ CO. SOY~! pAD- G ~'~' t~' ~ ~ ~ ~) G'15 Co rolle 349-3~4 CONTROLLED DRILLING CONSULTANTS 7608 Highlander Drive Anchorage, Alaska 99502 (907) 349-3114 July 24, 1981 Mr. Brian Rose Sohio Alaska Petrole~n ~y Pouch 6-612 Anchorage, AK 99502 Magnetic Single Shot Survey Job No. A0781-022 Well G~13..(42'12-11-13) PrudhoeBay Field North Slope, Alaska Date of Survey: 7/14/81 to 7/22/81 Dear Mr. Rose: Please find enclosed the "Original" and six (6) copies of our Magnetic Single Shot Survey. on the above well. Radius of Curvature was the method in calculating this survey. The depth interval of the survey was 2672 to 8655~. · Thank you for givin~ us this Opportunity to be of service. Yours very truly, Controlled Drilling Consultants Terry .V. H_enderson Directional Supervisor CONFIDENTIAL STAT ' OF ALASKA (20P : , RECEIVED' Anchorage COMPLETION REPORT 50M-lO ALASKA PETROLEUM MAGNETIC SINGLE SHOT SURVEY RADIUS OF CURVATURE METHOD OF COHPUTATION COMPUTED FOR CDC BY FH L.INDSEY ~, ASSOC. 23 JULY 81 WELL G-13(42-12-11-13) K B ELEV 65.97 .U RECORD OF SURVEY TRUE ME_AS. DRIFT VERTICAL DEPTH ANGLE DEPTH D M O O O O.OO SUB DRIFT SEA DIREC DEG. -.65 · 97 N O, OOE TOTAL COORDINATES 0,00 S 0.0-0 W VERTICAL TO 2672. FT 2672 0 0 2672.00 2606,03 N O,OOE 2855 0 45 2854-99 2789-02 N50. OOE 2978 0 30 2977.98 2912.01 N82,0OE 3168 1 0 3167.97 )102'00 N76'OOE 3262 9 0 3261,90 3195,9~ N42,00E ' 3'357 5 i5 3356.65 3290.68' N55.00E 3452 7 45 3451.03 3385.06 N46.00E 3549 9 15 3546,96 3480.99 N46-OOE 3644 11 15 3640.44 3574,47 N46.00E 3769 14 30 3762,28 3696'~3! N46,00E 3865 16 45 3854,73 3788.76 N42.00E 3959 18 0 3944.44 3878.47 N46.00E 4055 20 15 4035.14 3969.17 NSI.OOE 4541 2'2 15 4488.07 4422.10 N52.00E 5013 22 15 4924,92 4.858..95 N55,00E 5485 22 0 5362-17 5296.20 N57.00E 5892 21 45 5739.86 5673,89 N58.OOE 6396 22 45 6206-33 6140.36 N57.00E 6679 22 0 6468.02 6402.05 N57.00E 7152 20 0 6909.58 6843,61 ND6.00E 762'9 16 45 7362.20 7296,23 N57.00E 0.00 $ 0.00 W 1.05 N 0,49 E 1,59 N 1,70 E 2.06 N 4, 14 E 3.72 N 6, 91 E 8.24 N 12,01 E I5,08 N 20,30 E 25.03 N 30,62 E 36.78-N 42,77 E 56.12 N 62-81 E 74.72 N 80.76 E 94.91 N 100,26 E 115.74 N 123,81 E 225.~8 N 261,65 E ~31.68 N 405.30 E 431,08 N 552,67 E 512.56 N 680~56 E 615.09 N 841,5~ E 673.77 N 93!.86 E 767.32 N 1073,20 E 850.30 N 1198,57 E C L O SURE 5 DISTANCE ANGLE D M S 0,00 $ 0 0 0 W 0.00 $ 0 0 0 W 1.16 N 25 0 0 E 2.32 N 46 54 57 E 4.62 N 63 29 5~ E 7,85 N 61 38 55 E 14.57 N 55 32 23 E 25.29 N 53 24 6 E ~9.55 N 50 43 31 E 56.41 N 49 18 39 E 84.23 N 48 13 0 E 110,,03 N 47 13 37 E 138,06 N 46 34 17 E 169.48 N 46 55 44 E ~45.34 N 49 15 30 523.72 N 50 42 16 E 700,91 N 52 2 44 E 851,99 N 53 0 54 £ 1042.34 N 53 50 ? E' 1149.92 N 54 7 54 E 1319.29 N 54 26 9 E 1469.55 N 54 ~8 49 E' DOG LEG SEVERITY DEG/IOOFT 0.000 0.000 0,410 0,203 0,263 2.130 2,371 2,637 1,546 2,105 2,600 2.369 1,390 2.425 0.41~ 0,24~ 0,080 0,070 0,201 0.265 0.424 0,682 SECT X,.. DISTANCE 0,00 ' 0,00 1.00 4.57 7,80 14,57 25,27 39,42 83,5o 108,93 136,45 167.67 343.41 522.oa 699.77 1041.99 1149,68 1319.14 1469.45 SOHIO WELL G-t3 SINGLE 5HOT SURVEY RECORD OF SURVEY TRUE ~ MEAs. DRIFT VERTICAL DEPTH ANGLE DEPTH D M 7945 15 0 7666. 8655 1~+ 0 8354.04 8288.07 SUB DRIFT TOTAL COORDINATES SEA DIREC DEG, N59,OOE 896;.~0 N 1271'87 E 8053-25 N6.o'OOE ~ 9S~°~7 N 13'72'83 E 984,8~ N 1423,53 E BOTTOM HOLE CLOSURE 1731,00 FEET AT N 55 19 23 E Z3 JULY 81 C LO SURE 5 DISTANCE ANGLE D M 5 DOG LEG SEVERITY DEG/ZOOFT 1555,84 N 54 49 59 E 1672,66 N 55 9 35 E 1731,00 N 55 19 23 E 0,555 0,21~ 0,O00 SECTION DISTANCE 1672, 1731,0u SOHIO WELL SINGLE SHOT SURVEY 23 JULY 81 MEASURED DEPTH AND OTHER DATA FOR EVERY EVEN iOO FEET OF SUB SEA DEPTH, TRUE MEA£URED VERTICAL SUB MD-TVD VERTICAL DEPTH DEPTH SEA DIFFERENCE CORRECTION 166 166, 100 266 266- 200 . 366 366- 300 46 6 4 66. 400 566 566. 500 666 666. 600 766 766- 700 866 866. 800 966 966. 900 1066 I066' 1000 1166 1166, I100 1266 1266- 1200 1366 1366, 1300 I466 1466- 1400 1566 1566, 1500 1666 166'6- 1600 1766 1766, 1700 1866 1866, 1800 1966 1966, 1900 2066 2066. 2000 2166 2166, 2100 2266 2'266. 2200 2366 2366, 2300 2466 2466. 2400 2566 2566. 2500 2666 2666. 2600 2766 2766~ 2700 2866 2866, 2800 296.6 2966, 2900 3066 3066, 3000 3166 3166. 3100 3266 3266, 3200 3366 3366. ~300 3467 346'6. 3400 3568 3566- 3500 TOTAL COORDINATES 0.00 0.00 S 0,00 S 0.00 S 0,00 0.00 S 0.00 S 0.00 S 0.00 S 0.OO 5 0,00 5 0.00 5 0.00 0,00 $ 0.00 S 0.00 5 0,00 5 0.00 S 0.00 0,00 S 0,00 5 0.00 5 0,00 $ 0.00 5 0,00 S 0.00 S 0,30 N 1,13 N 1-57 N 1-74 N 2.05 N 3-88 N 8.73 N 16.50 N 27.20 N 0.00 W 0,00 W O.O0 W 0,00 W 0.00 W 0.00 W 0.00 W 0.00 W 0,00 W 0.00 W 0,00 W 0,00 W 0.00 W 0.00 W 0.00 W 0,00 W 0.00 W 0,00 W 0.00 W 0.00 W 0 ..00 W 0,00 W 0,00 W 0,00 W 0,00 W 0,00 W 0.06 E 0.60 E 1,59 E 2.63 E 4. lO E 7,05 E 12,70 E 21.78 E 32.86 E SOHIO WELL SINGLE SHOT SURVEY MEASURED DEPTH AND OTHER DATA FOR EVERY EVEN 100 FEET OF SUB SEA DEPTH. 23 JULY 81 MEASURED DEPTH TRUE VERTICAL $U0 M-D-.T VD DEPTH SEA DIFF£RENCE VERT I CAL CORRECTION TOTAL COORDINATES i 3670 3773 B877 398 2 4088 4195 4302 4409 4517 4625 4733 4841 4949 5057 5165 5273 5381 5489 5597 5705 5812 5920 6028 6136 6244 6352 6461 6569 6677 6784 6892 6999 7106 7212 7318 3666. 3600 3766- 3700 7 3866- 3800 3966, 3900 16 4066. 40~0 21 4166. 4100 28 4266. 4200 35 4366. 4300 43 4466, 4.400 51 4566. 4500 59 4666- 4600 67 4766. 4700' 75 4866, 4800 4966. 4900 91 5066. 5000 99 5166. 5100 107 5266, 5200: 115 5366. 5300 i23 5466. 5400 131 5566. 5500 139 566.6, 5600 146 5766. 5700 154 5866. 5800 161 5966. 5900 169 6066. 6000 177 6166- 6100 186 6266, 620-0 195 6366, 6300 203 6466.. 6400 211 6566, 6500 218 6666. 6600 226 6766. 6700 g33 686:6. 6800 240 6966. 6900 246 7066. 7000 252 2 3 5 5 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 7 8 7 8 8 9 9 8 8 7 8 7 7 6 6 40.41 N 56.79 N 77.23 N 99,79 N 122,94 N t46,55 N 170.53 N 194.87 N 219.80 N 244.85 N 269.53 N 293.82 N 317.71N 341.21 N 364.37 N 387,20 N 409.71 N 431.90 N 453.80 N 475.45 N 496,79 N 518.07 a 539.52 N 561.31 N 583.42 N 605,86 N 628.66 N 651,14 N 673,31 N 695,14 N 716,60 N 737.69 N 758.40 N 778.65 N 798,04 N 46.53 E 63.49 E 83,05 E 105,42 E 132-72 E 162.06 E 192.09 E 222.81 E 254.51 E 286,81 E 319-41 E 352.31 E 385.50 E 418.96 E 452,55 E 486.25 E' 520,04 E 553.93 E 587,84 E 621.70 E 655.42 E 689,37 E 723.49 E 757.85 E 792.44 E 827.26 E 862.40 E 897.02 E 931-16 E 964.63 E 997.26 E 1029.03 E 1059.97 E 1090,04 E 1119.04 E SOH!O WELL 6-13 SINGLE SHOT SURVEY MEASURED DEPTH AND OTHER DATA FOR EVERY EVEN 100 FEET OF SUB SEA DEPTH. JULY 81 TRUE MEASURED VERTICAL SUB MD-TVD VERTICAL DEPTH DEPTH SEA DIFFERENCE CORRECTION 7423 7166, 7100 257 5 7528 7266. 7200 262 5 763 3 736.6, 7~-00 267 5 7737 746,6, 740'0 271 4 7841 7566, 7500 275 4 7945 7666, 7600 279 4 8048 7766. 7700 282 3 8152 7866. 7800 286 4 825 5 79 66 · 79'00 289 3 8358 8066, 800'0 292 ) 8461 8166. 8100 295 ~ 8564 8266. 8200 298 3 TOTAL COORDINATE,5 816.54 N 834.16 N 850.91 N 866,83 N 881.88 N 896,08 N 909,69 N 925.08 N 936,13 N 948.89 N 961.38 N 973,84 N 1146,96 E 1173,78 E 1199.52 E 1224,37 E 1248,47 E 1271,83 E 1294,28 E 1317,16 E 1339,~7 E t361,28 f 1382,89 E 1404-47 E SOHIO WELL 6-13 SINGLE SHOT SURVEY INTERPOLATED VALUE5 FOR EVEN 1000 FEET OF MEASURED DEPTH, TRUE MEASURED VERTICAL SUB DEPTH DEPTH SEA I000 1000, 934. 2000 2000. 193A, 3000 2999- 2934. 4000 3983. 3917~ 5000 4912, 4846, 60'00 5840, 5774. 7000 6767. 6701. 8000 7719. 7653. TOTAL COORDINATE$ 0o00 $ 0,00 W 0.00 5 0,00 W. 1.61 N 1,90 E 103,76 N 109,77 E 328,85 N ~01.27 E 533,93 N 714,62 E 737.91 N 1029,36 E 903,39 N ~284.03 E 23 JULY 81 ~4~' Ig' 0-15 C omtr ollecl C omSultamtS · CONTROLLED DRILLING CONSULTANTS 7608 Hishlander Drive , Anchorase, Alaska 99502 ~'~ : (907) 349-3114 July 24, 1981 Mr. Brian Rose Sohio Alaska Petrole~n Ccmpany Pouch 6-612 Anchorage, AK 99502 Magnetic Single Shot Survey Job No. A0781-022 Well G~13 .(42'12-11-13) Prudhoe Bay Field North Slope, Alaska Date of Survey: 7/14/81 to 7/22/81 Dear Mr. Rose: Please find enclosed the "Original" and six (6) copies of our Magnetic Single Shot Survey. on the above well. Radius of CurvatUre was the method in calculating this survey. The depth interval of the survey was 2672 to 8655'. Thank you for givir~ us tP~is opportunity to be of service. Yours very truly, Controlled Drilling Consultants Terry V. Henderson Directional Supervisor i CONPLETZON REPORT ' LSOH.~I. ASKA-PETROLEUM ,, ', ,, NAGNETZC SINGLE SHOT SURVEY RADIUS OF CURVATURE NETHOD OF COMPUTATZON _C~N~ ~ T. ED~ OR~ D C-B.Y--F-M-I.Z N DSF-~--AS $O C~ , .'..: . ~.<.:' . . .'~".. ~.. - · JULY 8 WELl._6-.[3 ELEV 65,97 RECORD OF SURVEY ' · . L , ,, ..... · , , . ~ . DEPTH ANGLE DEPTH SEA D[EEC DISTANCE ANGLE D M DEG, D . .... ,J ..... ~ .... , .. .J, ; -.' . j :-"-... . ..)., . .. , . ,..,,. -.; . · .. · ...';," ASsuHEDVERT]EAL':'.TQ~:2~72, :ET':'L.;; .. ':'"'?;' ~ " 0,00 W 0,49 E 1.~/0 E 4.14 'E '6. O0 S 05 N .59 N 06 N 72 N 12 20 30 .30 .62 24 N 08 N 03 N 42 80 100 ,77 !76 ,26 J 2672' 0 0 2672,00 2606,03 N O,OOE O. 2855 045 ~ 2_8.9_4_,3.9 .... 2789,02__ NSO,OOE 1 · I~i2978.,0:.30. 2977e98%[zg12,01..N82,00E · ""' i~'3102,00'.~i::i'i N76,00E '"'" ~.:. 2. ....3357-. 5 15 3356.65 3290.68 NDS,0OE 8, :'- 3452 7 45 3451,03 3385,06 N46,00E 15, ~549 9 ~ 3566e96 3480,99 N46,OOE ~ .~ 3 644 .. Z~-;~, 15 ;,. 3640 · 44 ;j;~' ~ 57~, 47 :'?~.~ N46 · OOE-::::"./...:. :. 36 · :;~-::] ~ e~ ~J' ~ ;~;:4 ~" ?/::: ~ 4,7 ~ :.~;:;. ~ ~ ,.$ · ~ 6.~.;~::~ N~, 0 o [ :??:?.:...7 ~ · DOG LEG SE.VER %.TY .... SECT~N~ DEG/IOOFT D!$TA,.;E 0 W 0,000 0,00 0,00 $ 0 0 0 W 1.16 N 25 0 0 E .. ". ~..; 2q-~-2--'-N'--'4-6 .54~7-E ' '../(;/.:~.':~:..4.62 N 6:3 2.9 ,56 'E / __.:~__;:_:. 7.8.5 N 61 :38 55 E E l~'.57'-N--55--Y2 2:~E E'~ 25.29 N 5:3 24 6 E ": 39.5~_N 50 43 31 E E' .:ii-.;,.'!i;.?'56,41 N ~9 18:39 E · '169.48 N 46 55 44 E __ -~3-4'5,:34 N 49 15_30 E · ."523.72 N 50 ~.2 16 E .: ~.:i":'ii;i:.700,91 N:52. 2.44 E '"'!/i~851,99 N 5:3 0 54 78 N 12 'N 72 :_._N 91 N 1042,34 N .53 50 ' 7 1149.92 N 5~ . r 7 54 E 1319,29 N 54 26 9 E N 54:38 ~9 E 0.000 '0.00 0.410 1.00 ~.'20'3 2'e-:30-- 0.263 4.57 2,130 .7,80 2'j:3'7~ 14J5-7-- 2.637 2.5.27 1,5~6 39,42 2.z'b'~ ~-o.-- 2.600' 8~ ~8 2,369 108,9:3 1,390 1:36.45 2.425 167,67 0.41:3 343.41 0e241 522e02 0.080 699e77 0.070 851.:30 ~0.201 104i~.'99'-- 0.265 ~0.42~ 0.682 1469.45 "4.055-20 15 4035,14" 3969.17 N51,OOE 115.74 N 123.81 E ~.,gbS-4al_/22__,15 · 4_~8_8.,_03 4A22.,.10 .... N52J_OOE. .... 22.5...;~.8__N .. ~61..65_E 5013 22..15" 4924.92:.ii:i:!i.'4858,95'' N55.00E" 331.68'N 405.30 E 54.~.5 ~'22~:: 0 ~..,5:362,17-i:i'ii!:.5296,20:;!::i.'ilN57.00E,: ' 4:31,08 N ",552,67 E 5_Q_,9~_..,~/393_.8_6 ?.~:?' 5_67 3_e._89 :..':::::': N.5__S_.,.__Or___O.E" :::: 5A2_e...5_6_N 680 · 56 E 6396 22 45 6206.33 %140.36 'N57,OOE 615,09 N 841,51 E 6679 22 0 6468.02. 6402.05 N57,00E 673.77 N 931,86 E ,., 7629 16 45 7362.201,i'..7296.23 N.57.00E 850.:30 N. 1198.57 E · , ,,', · . ~ .,. . . . .... ' :. i' ,..:?.~ ' · · , . .~ mill : ' - ± SZNGLE SHOT SURVEY 23' ,JULY 8]. DEPTH 8655 "' RE_(~ORD OF . , '~- , , .~ , ~ ?~: , · · :."~.i ,:.'~,' . '. ~". '*. '! ' : '. ' ~ .. '? :" ;, ,, '..? ':! :ii ' · ' , ,. . . ~, , _" ,!. . : -,~ ...., ~.. . '.~. ~,~ . DRIFT VERTICAL SUB DRIFT TOTAL COORDINATES ANGLE DEPTH * .SEA O IREC '_n H ..................... ' D.BGj ...... ·;- ~ ~-.~:' ;-: ..;. '..'i?/~ii....~,.:~ ~.: .~"~.: -,.:.". ~:~. i~." :.'. ~ i .... , ...... . ~. ,....... ? . .. .. - ..... ': ~:.'....~ii::: -",'. .'].~,:~ii~:O~::_ 8.~2:?;~'8.Q.,5'~,.~251?~:?N60~_OE::i'~i::';'~?955,57 .. ~..:1,~'72.83 E: i;/.].672.66 5,5 C LO SURE 5 'DISTANCE ANGLE 59 E DQG_I,,EG SEVERITY DEG/].OOFT SECTION DISTANCE 14 O~ 835~,04' 8288,07 N60,OOE 98~+.84 N 1~+23.53 E ].731-,00 N 55 ].9 35 E 23 E 1555,']'9 1731,~u · · . . WELL 0-13 .. $XNGLE SHOT SURVE, . ~URED_DEP~.I~_.O_T_]:I,~TA FOR EV~V_E-~_]._O0_, FEET OF SUB SEA'DEPTH. i ,, ~uL:Y ax ...... ~' TJLU. E: [~ HEASURED · VERT ! CAL. SUB MD-.TVD VERT ! CAL. !.: DEPTH ..,~DEPTH SEA DIFFERENCE ' CORRECTION ~... ,; . t. I ...... , , ,, , , · i i i,1. : * - - * :' ................. 166 X66. XO0 0 0 ' 0,00 '266 ............ 2~6.6.',~ _ 200 0 0 -.0.00 ~:-, ~":~ ;>.' ~' 366 ,." :,,.::i:::',.::i~'~:~.:<' 366, '. :: .' 300 ' ..:,: .;~i:: 0 i' , '... .... · 0 .... .,~:0.00 666' . .666. 600 0 . 0 .0.00 ?66 '766. ?00 0 0 ."' 0.00 r'~:;';?i':~:: :.~::'?: ~% ~ ,::?:h~<: ~':,:~?::??::~?~ ~L~$ .'??::; k~9 ?'~'?~<':~:~ ~266 ~266. · ~200 0 0 1366 1366, 1300. 0 0 - 0,00 1~6.6 ~66 · .... ~00 0 0 0 ~ ""% ·,. ~866 '~866. ~BO0 0 0 ~966, ~966. ~900 0 0 " 2066 2066. 2000 0 0 0.00 ~:/~?":>:::' ":>~": ~,' 2286 ~ ' :: ~"~:::;"::::::~.;':":2268. :'::.:::?:::' 2200 ~:¢?~':~{'~;:';¢.': 0 ': : . , .:<.. :. . [:,,'-:':' ":"':. ~A6 ::,' ............................. ' ...'. ... : 2~66 ~q66. 2qO0 0 O' '0.00 2566 2566. 2500 0 0 266.6 2666J 26_0.0 ,0 0 .0.00 ...... 2T66 :.., ~ :.: ::" ::',:??:2766. :' ::?,.:::":~: 2700 "::::'"~'; '" 2866 '~', ":'::: >:??J~:'~:~.:'2866 ,:~'~:~:~:.,~.28 O0~:~:: 0 :.::,~.~?~.~/~,;~::~-:: :>:'~:.::.::~:":>~::. ~.:..::> 0 ::~','~':.:'.~::.".:'<. :..:' ::;': ~" '.::~ ::::::t~. ~. 13 N f:; ~ <,;:.::: ~ ". '<." '::'~ ~-..:'::~. 57 N TOTAL.,;:>i COORD ! NATE,~ · ,. ....... · .. '~:"..~:'... ...... ' , . .... · S 0.00 W $ 0,00 W $ . '.."..OTOo w $,.::;,: i ":~,:.0.00 W S :),:":!.'.:,/:: :'.:. 0 '__0.0 W $' 0,00 W 0.00 W 0 ._00 W : 0,00 W 0,00 W o,0'o w 0,00 W 0.00 W '0,00 W .... 0,00 W , ,....,.. 0.00 W 0,00 W 0,00 W o. . o-.'6'0'-'~ .. O, : O.O0.~W · <..0. ~ -.. O.O0'"'W · 0,00 W 0,00 W q._O.O_W 3066 3166 3Z66 3366 '. 3467 3~_6_8 .... 3066. 3000 0 3166. 3100 0 ~Z66~ : 3_ZOO .......0 · · '.:.:i.!..3366,-. ..3300 0 '".'"3~66,. 3~00 . ,,~5__6~' _3500 2 1,74 N 2,05 N "8,73'N 16,50 N 27,20 N 2,63 E ~,10 E 7,05 E ~2.70 E 21.78 E 32,86 E L~ii. . i i ii Illll ~ '~' .... . 111 : "SOHIO tdELL 6-13 ' SINGLE SHOT SURVEY ~UJ[ED_DEP_T~I_AJ~ILO~Jzl~ILQfi_T_~_OJL[V_ER Y_: EY_E_N__~OO_E E E T 0 F___$.U. 8___S.E_A_LDE? T H.~ ..... ~IULY 8,1, ., : MEASURED DEPTH ,, ' VERTICAL' SUB 'MD-TVD VERT !CAL i:'-~; .... ' ' -' ' ""'".::..~;DEPTH .' SEA DIFFERENCEm .'~...CORRECT[ON .ToTAI~.f~; COORDINATES . ..~ ~..':~ ~i.i',':i~' 'Li..:.".. ,.., .... .;-'~ '-.'.' .....' -' .,:i'-'.~.." ;.,: ......................... ~ i'~i~:i:~i:' ..._..._ .............. 3670' 3666. "3600 Z~ 2 ~+0./+]. N /+6.53 E ,sTL .... . ~_7_73 ~ , ~.7,66. 3.7_00 7 ...... 3. .~6_:_7_9..Jjl .... 63./+9 E ~,,.,! .,;,.::, 3877'-~'I-:' ':i.'~1-3866, ..~'/ 3800".";,i.~',? 11 :b.:'i:.::--. /+ 7.7,.23 N .... '83.05~.E f'?.:i'~:i~'"'":':~: ~.'::!:;'".,~. ~98 2 ::"'.:; "?'?.,,i;~'!:??~:::~966 ,'~'?~:'':~''?': 3900;.'::'~?;~.' ].6 i??ii'ii?!i.i;.i':'.:?'.:.."::.~:i-?~';· 5 ':. 99,79 N:.,i!;~i,, [ 05 ,~2' E i;*,,:,,', b: ,~ ;~;':. , '. .. ~:..~..:-'~.' ~".??..'.,,, ~QS_~ '-U '!?iiii'~?~;i-,~.OAE,"'"::?~;~O..9.0'.?!i!?::;ti:!!:. ::.2_,1, :':.:i!.!;'i!;;;i~i;~ 'i?::'r..::~i;: ?:i...;' .... 5 ..... ~.'"'; ...... ...LZ2.'e_,_L_N. ?;i'r;? lP2,72 .' E ~+195 /+166. /+100 28 7 [~+6.55 N ].62.06 E :' 4302 4266. /+200 35 " 7 [70.53 N [92.09 E i~:.'[ ;, ..:..-.~ ~625 .': ;.:i.....-...i:;.: .:~:.:.,.'~ 66 ,:?:'?i:::; ~ 500 ..:i. i!:.:~fl. :.~.~.:. 59 :..i~i!???i; .:.h'.?i:-~i::!i.;..:... ~8~ ~66. ~00 ~5 8 ~949 4866. ~800 83 8 ..... , .......... 5~57 ' ~966, ' ~900 9[ . ~. .... 8 5~89 '5366. 5300 ~23 5597 5~66. 5~00 57~ . 5~66. 5500 ~39 6136. 5966. 5900 [69 8 62~ ~". 6066. 6000 [77 8 ............." 6352 .. ~_. ~.' 6~.66~~6~0.0~8.6 9 · .,~. ~. 656e.-~ 6677 .~: ~';' 8 L9~_....8. 7 N 2.2 Z.:.8_[_E 8 219,80 N 25/+.5[. E. 8x' .':.:.,;- .. 2z~/+.85 N.::'!'""f.~'..:' 286,81'E, 29:3.82. N ~52.3[ E 317.7[ N ~85.,50 E 341.21 N ~.18,96 E 8 8 8 8 8 678~. 6566, - 6500 218 6892 6666, 6600 226 · 69_,9__9 .......... 67.66_, .... 6_7_0.0 .. 2_3_3 :"~i~:i, '.~"' 7].06 ' '.' ;'. .... 6866, 6800 240 ':'i', "' 7212 ". ' ".". ' '6966. :' 6900 246 :'":" "' ~L8 · ' 7Q.66_,-_ .-.7_0.0..0__-2~.2, :::';. ' 7 . , 36/+,37 ,N ,"".. '/+52.55 E 387,20 N .,:;:!'::;.-i'-'"'/+86.25 E /+0.9,7]. N .'.:i:.:;?'.. 520,0/+ E _ ~+3[.90 N 553.93 5 ~53,80 N 587.8/+ E ~.75./+5 N 621,70 E /+96.79 N 655,/+2, 518.07 N ' 689,37 539,52 N '.-.:: 7_Z_~;_~_9_.~ 561.31 N 757.85 583./+2 N 792./+~. 6..O.s._,.e 6 N. 628.66 N 862./+0 :'651.]./+ N ':'!~' :'897 .02 673.3]. N 931.[6 ,r 695.].~ N 96/+.63 E 716.60 N 997.26 E 7,,37_..._~_9 N ]. 029_..0.3_.E · . 758.Z+0 N ].059.97 E 778.65 N ],090.0~. E 798.0~+ N [119,0/+ E / ,I SOHIO'WELE G-13 SINGLE SHOT SURVEY .- ~IEA~uEED~E~.~J'J~DAT. A_ F_~.IL.F,.V_ER_Y__E_V_.E,_N_I O0_F_[F._T_...O. F__$U_.B SEA DEP TH, · 23 JULY 8]. TRUE MEASURED .- ' ~ERTZCAL SUB -~'ND-TVD :' . VER . DEPTH . -.:.:.i,i~!:,i~,:.DEPTH ~i~,. SEA DI:FFERENCE TICAL ECTZON "' T oTAL;i':~?: COORD I NATES. i ., ! 7423 7].66,' 7100 2,57 . '7528 .~.,:, 7 Z.6.6_e .... 7_ZOO 2A2 i 7633 ':-'.. 7366.,-.-.7300 267' '; 7737 : ,'.::.:'i.'i".77466. ' ":,'r! 7400 i.;_ 7.8 ~ ~ .' :: :,:. :,...,:;,. :.;:"::::::i::;i~i. :..'.. 7 ~ 6.6~,. !':i-.:'."...:' 7 ,~ 0...0 :,::, .:~':_ ~ 7 ~.':, :~ ;~'~.. ':. ~. :,..' .5 8].6,54. N ].146.96 E .5 .834.1-6 N 1173.78 E 5 850,91 N 1199.52 E 4 "" 866,83 N '" 1224.,37 E" _4. ... 881,88 N 124.8,4.7 g ,o., 794.,5 7666. 7600 279 4. 896 804.8 7766. 7700 282 3 909 81~2 ,;,i 7_8A6. , 7800 286 8564, 8266, . 8200 298 3 973 ,08 N 1271.83 E · 69 N 1294.58 E .08 N 1317,16 E .84. N 14.04.,4.7 · ,., I il SOHIO' WELL ;-13 'LINI~F'E'RPOLATED VALUES FOR , · ',, ,SZNGLE SHOT SURVE. FEET OF MEASURED DEPTHe MEASURED VERT!CAL · ~, SUB i.,;'.,.~'i.:i .... · : DEPTH DEPTH .'"~": ,. SEA ':.ii~..~'.".: TOTAl.. COORD ]:NATES 1000 2000 3000 4000 5000 6009 7000 8000 1000, 93z~, 0,00 S 0,00 W 2000, ],93~* 0,00 S 0,00 W' Z9_.Q.9_* 2_9~_~ 1,*_6~L_N · 1.,90 E 3983, 3917e "~03,76 N ].09,,77 E ~9~2, ',,~;~48~6,'. '."? 328*85 N 401,27 E ' ,.~. ' .. :~ >t~.~. 6767e 670[* 737*9[ N [029e36 E 7719, 76~3, 903e39 N [28~,03 E 23 JULY 81 · ., HORIZON H IO~.AL AS K A~PE~ ROLEI MAGNETIC - S 25,19 , t -4--- ......... i .... ~-:' - ..... '~ ...... *' *'i- ~ ~: .......... ; ...... ~ .... ..... '~-- '~ :::-~-!- :-!--:"::'~:-': - ......... : .... --' ~ ! ....... ~' ' J'" '" ...... ~ ......:'--::---i-:':.:-"-t.-::"-.'-'-i:t i"' '~ I ~ ....... ~ ....... T ............ :--~.* .... I--'-:-' .......... !':-~--~ .... t ...... ,'-: ..... 1 ........ :' ' -"'' ' .... - ~ -' -: ......... ? ...... : ....... t .... -~ ..... ~ ....... ~ ....... t i .. , t ..... -~--,-t ...... :-. .... , ....... ~ .... :~ ::: ~::---:-~--:-:----i-:::--:-: ~' ---¥:-.-----: ~-- '-~-----:-:::~:]:--: ' ' i '. ..... -~---~: :::1 ?::: .-~/-D-.,'~'~c'.: ~ --- ......... :------~ .............. ~: --: :--! --- -.--.----t .... ~.-.---!.: '.'--"-~.-- -"---~---~.~:'-'--~:-'. ~.. ~ ...... '.' ..... ~ ..... ~ ..... , .... ~ ..... 1----- ..... ~-- '' *: .... ~ -.-~%~_~,~'! .... 1- ~ - -;'---~ .... .-~---!- ..... ~ ........ j---'::q: :- m: --,--:- ]' ·. i "_-r--~.~. :~.,~ "-.-! ............. -t t-.. ...: : ' :'r---~---: ~ : ' ..... .-T'--'-'l~: ' : ~ '"-;~'-'$:1 ",'---~ ........ l..:-: "'" ] .......... ' i ! .l :. [ .... + : : '- ' ' 4 ............. : ~.|1,~~'t~ ..... ,. ~ ...... · -[.. - i 1 . · '. ~ t , ~ ~ ! I . :_,~_.___=, ~___ ~. ~ ~) _-_:~ ..... :_':-~.' .. .'__. . , : :_: :-1--:~!!: :--:-I : ~ _:_:.]_:_:____-~ ........ l;:. .'-- ..... -! ...... ~o . --5 ........ ' .~ :_, I ~ t ' ~ / ' I ; · .-O./~,': ~ ~. : , , --'. ' 'i : :. "-1 ...... : .......... 1 ...... ~. ............ ;,~- ~ ...... : ...... ---· : :~-:------:', .... . ..... .............. .. ............. _,'~ ....... ...... - ..... ~.;~, ........ : .................. ...... . *- ........... lI't' ::._.:: :: .--. -:_:_.T:.::, : _ i_= = ======== ======== = == ===.__.:~ :J ,i: .......... i. .................. ............. : ...... - :~::' ~ :':':'ii-~:~'. - ......... ' ....... ' ..... i .... .::.: :.! ~£.-__-: ': -:-:::-_-_ ::-_-:_:: :-:,.: 1-.:: '..' - i '~ :'::_ ..... , ....... AL DEPTHS SH ....... ; ~ ......... ~ ..... ~ .... , _ ' ARE TVD. ' ......... -----" ......"~ ........ ~ ...... ..... ~ ....................... ~ ......... ..... ~ ....... ~ .............. i - ] - : · - ..... J- ........ ; ......... ~ .................... ' ..... 4 ........... : ............................... .... ~ -t .....' .......... - .... ~- ............. , ....... i ......t ...... . :-i ........... .................. t'-- ........... -' ' - -: '-!-'. ......... :: ..... ~' ................... ' ? * ' ~ : ]: ~ , ............ :_--~:: Z _ ~:7_-_-.._--- '.-: "- i:-- :::i----::':::~ :-:-::~:-: --~': F --t -t t ............ .... ___~- ~ ....... :.-::-: .-_-_ . ........................ ....... ~ ...... ~ : .......... ..... ,... i ~" ! ' ' ' ........ -"~' ' -{ .......i ....... ~ ...... ' ._,_. '", ...... 1__-.~ , /_: ..... : --T. --.-!-: ......... ~ ...... - .- ": ..... ~----::::::~ ....... ~ :-t t ---- .... ~ ....... ~ ....... -~ , ................ :T: ..... ~ ........ i ..... ..... :/: ~'-:-':---:-~'--: .... ~'-': ........ ~ .......... ' ....... ==:-':=-::============--====:-===== :-'t:- :$ :'! -: ] ' _: .... i ...... t, .... -~ ::"-:..~.'..'i: "."'i:. ............ ' ............. I . ..... _~ ....... L_- -- :-J--- ....... l ---:~'.. · ~ - .... -:': ' : "~ .......... "--i -.:-- ~--: ...... :-~.:-:--'-"t : ............ 7 .... , ...... ~_ ........ : ....... 4 .............. , Spepp -sun July 30, 1981 · Mr. Gary Plisga Sohio Alaska Petroleum Company 3111C. Street Anchorage, Alaska 99503 Re: Our Boss Gyroscopic Survey Job No. Boss-16857 Well No. G-13 (SEC12 TllN R13E) Prudhoe Bay Field North Slopei~ Alaska Date of Survey: July 28, 1981 Operator: Chris Willoughby Dear Mr. Plisga: Please find enclosed the "Original!' and seventeen (17) copies of our BosS Gyroscopic Multishot Dir.ectional Survey on the above well. Thank you for giving us this opportUnity to be of service. Yours very truly, NL SPERRY-SUN, INC. Ken Broussard District Manager KB/pr Enclosures ~aska Oil & ~as Co~s. Co~r~rnissio[~ ,c.~orag~ PRUDHOE BAY JULY 29~ 1981 JOB NUMBER BOSS-16857 ALASKA KELLY BUSHING ELEV. : 65.97 FT. OEPTH DEPTH DEPTH DEG 'HTN DEGREES DEG/~00 NORTH/SOUTH E~ST/~EST SECTION ...... -::::;3,0~0 .~:..: .... ::.::h..~-~~-- ............... ~0;;2~:1:'~<'<<<;'':~,'''', ?'::::' :~'~~1 "" ::;":':'L'";': 'S";>"3~O ~;!':~ 9;":':J';'~7:~'';;?;':?';'~';'''',:;c~ ....~<.:,-~.:;.~;..,;;.~;.~.~.,,~,.:::,.,:;;.,~t,;..o;~;;...:;.~,;-',; ";;' 1 ;;'0~ .... S ............. .................. 1 :';'2"8 '"~ ........................ ' i'; 6 7 /-4-00 399.99 334.02 0 38 S 10.69 W .2~ 2.0~ S 1.63 W -2.~7 500 q99.98 434.01 0 55 S 0.60 E .32 5.ql' S 1.72 '. '~ 6-0'0 ~ T :!': !~:~iii.5 99; g 7i;'.~ ~i.: ~: :: :< 5:3 z~.::~ O~.O??~i,<:ji?~.i?! ::: ~0'~;~': :~,'5~ ~.~: ;0 ~...' : ..... ' ...... :::9 0 0 ....'-'899 ';"92 .............. ' 83'~ "~':~'~S',,':'': ":~"'::':'"'":'"':""=0~~; ........ ": S~"~2':'A";~'86'":"~"E''':'':':~`~''~'~'~,:' ............... """~':'~'i~h ..................................... ' ........... 9','8~'"";"~*'¥''''' ................. ...... ' ........ ; ~'9 1000 999,92 933,95 0 W -3.28 1100 1099,91 1033.9Z+ 0 AO S 30, 0 E ,13 12.19'S ,69 E . -5.95 2'0'0 : I ~~ <<:~:.::.~.1.133. s~.9 0 ': 30 :~S.:<~53:~?5~i~!~Ei:!!~i~:.:~!~!.:.i~!~.~i~?~<~i~`i./.~..~...~:<~?~!~i~.~i:<i~.i~:<<~..~i.~:<~.?~?~:! <1.3 · 0 [~:..~...:.,,~.~'...~,..~. · 5 · 6 ~ 0 O' 399.,8 ::.: .~ ~ 33?3::,:92;::~...~:'.;?.-.....;~:.:'..~::~::.: :~ 0 .. 5 ~.. :.....:-:;:<.S :'<3 0 ~*5~.~;:;~:;~E~;.;:~;~`~;:~;~.:¢~.~:.~`;;~:~:~.8;~.~>:.~:~.~::~; ¢.<.<-:<..::<::.::.:~ ~ ,A8 .'.,S':?.:.:.< :,: :..~ ':~..:~....,: ..2 ,'23:. E.:::.'. :: ;' '.'.'.:,... 5.8 1600 1599,89 1533.92 0 5¢ S 13, 0 W' .19 16.17 S 2.~1 E -6,63 1700 1699.88 1653.91 0 28 S 11.60 W .10 17.07 S 2.21 E -7 ...... 18 'O'O .... i:i':79 ~ '*' 88 ~'.: i i :7:55 '~'~.91 .i;.::/~:~:! ~:> '~" 0""~6' .i: ::' 17'86'?:~ ~S : ~"~': '2; 10.:..::~:<:5.~:h:?:'~'~.: "::':,: ' 7 2200 2199.86 2133.89 0 57 S 39.79 U .30 20.84 S 1.~7 E -9.93 2300 ·2299.85 2233.88 0 47 S 19.29 ~ .30 21.91 S ,89 E -10.99 2 ~ '~ 99':' 8~. ':~:: .. :..25:~ ~' 8.7:~..: ~:;t:?~<<:;.::.:':; 0 -- ~'5':.; ::~:' ;: ~S>19~,:~ 89.~?;:{~;~:;:~0;t3.;:~;~?:;:.2::3'.::'~:~i~8.:'~:,.; S:.~::.:.":?:'~ '; ;.:; :?:~'.;.::?'.~ ~;~:t.E:?.~,'~;;¢.': ;<?; :;'.<.' ~ 1'2 ' 05 ........... .... ............ 'i';"ro ............. : ....................... ' Z5 2800 2799.83 2733.86 O. 36 S 82.39 E .10 2~.~1 S 2,0~ E -11,36 2900 2899,82 2833,85 0 ~ S 84.59 E ,09 2~.53 S 3.15 [ '10,48 .28,,,~ '80 · 22 ti .,.54 o0~ JSOHIO AL'A.SKA'.. PETROLEUM: cOMPANy:::::: i.~ii~:~;T:E i: o'F:SuRvEY::.dULY:i'28:,i.:lg. S1 ,--'1~-~ I~--TI-~--~ E ............................ "" ....... ":'-C'C~M=~~Ci"N":'"'"'D':ATE ............................................................................. B O'SS::" 'G'Y~P ~ C S'U'R'V E Y ............. PRUDHOE BAY dULY 29~ ~98~ dOB NUMBER ALASKA KELLY BUSHING ELEV. : 65.97 FT. O~PTH DEPTH OEPTH DE~ MZN O~E~S ~/~00 NO~TH/SOUTH EAST/~S*' !"':. · . ~ 20. o :::~: :: ...::! :i ::~ :::?~?i:i,?7~iii~:?::i:.~iiiii,i:.!iii!~i~:i:~i~:o~? ~i!:iii:i':':ii~i:~i! ,::.~:~ii!:?:~":.::!::!~?.!i':::::":i:i:ii:::::::' ::'~: :-~. os 3500 3~98.27 3~32.30 8 52 N ~6.50 E 2.15 6.80 S 28.~0 E 20.3~ 3600 3596,80 3530,83 IO ~0 N ~6,50 E 1,80 ~.90 N ~0,72 E ~100 ~075.89 ~009.92 21 25 N 5~. 0 E 2.~3 i00,08 N 1~3,82 E 175,06 ~200 ~168.72 ~102.75 22 12 N 5~, 9 E .79 121.89 N 173.90 E 212.15 I : ~ 500 :'~: .. ::: ~ ~.6 '"~ 7,~?~:;~::~'::~::.~;:': ::'~380 ,'5:0 :::;::: .::' .':' :::: 2:2::?:.:.:;:.,~:~'~'0.: :'.55"~:?'.:::.9~::~::~:.E:~:~:~<::~:~2~0::~:~??~1 ~?00 ~2.25 ~5s~.2~ ~ so , 5~.~0 ~ .2s 22~.~ ~ ~.~0 ~ s~.s~ ~00 ~5.~ ~5~.so 2~ s~ ~ ~.~0 ~ .0~ 2~.0~ , s5~.~ ~ ~s~.~o : :': 50 00:-:'::::::::'.:: ':::~ 91'0.,89~?::~-~.:~?~?:~::8;:~;'f~:-:' ~::5~'~2~:9~;~:~ ~: s ~ o o . . s o o ~ ..~ ~ :::.:~:...::.::.::::.~:-~ ~.s:;~ ~ ~ ~;.?. :..~.¥. ::::::::::::::::::::::::::::::::::: . s 7:.~:;~.:~.::~.~.~::~:.??~::.~::~::¥~:~:~:~:~?:.:~:.:~:~.;`~.~:~:~:~:;:~:.~;??:~:..~:~:~: s o ~. ~8 .N..::...:?:::: .... :. S ~ ~. 8~ S~' 0-'::':~'':~~v~;~'~':'':':''~''~ ;::-~: S~Ov~:S~:: :~ ::~..:.. ~~S~' · '.:-.... N~.~~~::~:'::~:~?~:~%~:.~::::-:~:?~:::~:'~?~':~:'~::~ 5~00 5282.~7 5216.50 21 58 N 57.20 E .~6 568.86 N 5~5,99 E 658,64 s6oo 6:~.~::'~?::::::?: s ;: ~ ~'.: ~::::- :::N 5~00 57~6,5~ 5~80,~9 21 52 N 58,50 E ,2~ ~7,65 N ?0~,2~ E 8~5,19 ~000 585~,0~ 5775,12 22 5 N 58~5~ E ,22 ~87,17 N 756,17 E 882,~1 PRUDHOE BAY dULY 29, 1981 JOB NUMBER BOSS-16857 ALASKA KELLY BUSHING EL~V. = DEPTH DEPTH DEPTH DEG MIN DEGREES DEG/100 NORTH/SOUTH EAST/WEST SECT 1981 65.9? FT. CAL ION 6400:.. 62-08.' A. 9::'.::::. 6142°52:: -:.::-~-~O-O,--;-.T~oT~O.,::: ~- -:.~.:~: ~:~-;~-~--.~~.~V~~~~E 6600 6393.50 6327.53 22 5 N 57.79 E .21 608.51 N 930.85 E 1112.00 6700 6~86.22 6~20.25 21 55 N 58.70 E .~9 628.21 N 962.70 E 1169,~5 '7000' :' 67'65:' 8: 6':' : : :::;.: ':::: :::6699 *8'9::':'::::' :~:685;;9 lO 5A ,68: 7200 6955.8~ 6887.87 i9 2~ N 57, 9 E .58 725-06 N iii2.oi 7~00 7048.~4 6982.57 i8 45 N 57.40 E .64 7~0.74,N li~9.A9 7"40 0~1q~1~-~%' .. ~. ~ N 7500 72~8'~A[:: ' '~:7172~7 1"7 77~-~'~~~~'9~~5~~N~ ~~[~'::'~":":::~:' :"' ':'~':~'~:'~'~;~'6': ':~ '~:~'~':~ ":"B' o5;5 o .... N B~o o ' z ~ ~ A:' :"::~'c':~: .::::: ~ :.: ~ ::::::::::::::::::::::::::::: B ~O-D" :~' .... B"~'~~~~:~O~ ...... :::: ,,:;~:.; ~;: ~"::'~'?:~'~' :':~'~':~:~:'~:::":'8':~-~ -2' B~N 8500 .8203,01 8137.0~ 12 53 N 61.90 E ,53 907.01 N 1A18.~5 8600 ::..'::':. ~:D O:D: ~:.54'.::?~:.:':'>' C:.:'. S 2'.D:A~:~ DT~-~::: ~'~:AO:~:~ ~:~:C~.~.':~:~::~2~ 9000 8691.70 8625.73 10 51 N 59.50 E .83 957~22 N 1511.18 9100 8789.99 872~.02 10 23 N 57.20 E .63 966.88 N 1526.87 I0 A K M COMPANY-.· .~ :.:: OF SURVEY dJLY ~:28,~ 1 °,81 ,.......... ,. ,.--. L-~-~'E'~'i~:~'--T-I~' ~r--~'~ ..... :' ': :" ~: '~' :: "'~ ~:~= ~ ~::c'O:Pt'P:'U~': i~O'N:~:''' ~ ~'~'~ ~.~.~.~;~?.~;~.~.~:~;?~?~.~:~?~~Y.R..~r~C~1~C ' '$ U R~ E'y PRUDHOE BAY JULY 29~ 1981 " . JOB NUMBER B08S-16857 ALASKA KELLY BUSHING ELEV. : 65.97 FT. DEPTH DEPTH DEPTH DEG MIN DEGREES DEG/~O0NORTH/SOUT~ EAST/WEST SECTION 8 6 0 · $ 2,,,.~ z~ 00': 085' 25::'!:i':.::::':' ;:.~:::...: ~0.12:9 ,:2. 8" ' ': 9:::: :."(:"::~ ,, HORIZONTAL D[SPLACEHENT = Z87~.58 FEET PRUDHOE BAY dULY 29e 1981 dOB NUMBER BOSS-16857 ALASKA KELLY BUSHING ELEV. = 65.97 FT. TRUE SUB-SEA TOTAL HEASURED VERTICAL VERTZCAL RECTANGULAR COORDINATES ND-TVD VERTICAL ~'~~'~'o -'~'~'~~;'~'s~~'~;-o'~~'~:'''::::':''::'?' .......... :.'.;~..o~.~:.;..~::...'.-':.-' .................... · ..................... ............... ;:.0::'::8:'::'~.'-:?--::':':::':~.'::'.-'- ........ : ·. ;,d'~.'.".";"'~:"~':;'~"';":"'"':'~:"~:~'-'"-" ...... -;"-'-'" ~000 ~.~7 ~33.~0 ~.57 S ~,30 E .~3 3000 2999.82 2933.85 2~,62 S q.3~ E .18 .05 7'-0-0~:~;-~-~;'" ': :'":' ':6 ~9~~:~;S~--~::::~::::.:::i-:5:~.~.;.:6:.~.:.:.:::.:::::::::::::::::::::::::::::::::::::::::::::::::: 3'::~":';?':';~:'':::::: ..............................73 ; .............. 22 '"':'"' ..................... "':'::: .... :: ...... "" 8000 7718,52 7652,55 8~7.77 N 1310,38 E 281,48 ~7,35 9000 8691,70 8625,75 957.22 N 1511.18 E 308,~0 26.81 I ..... THE C A LC'uLA B E I US' OF C UR ::::::::::::::::::::::::::; HOD. cOMP ANY,, .: ,: vEY:~i. UUL Y;::i: 28 ,~,.1981 PRUDHOE BAY dULY 29~ ALASKA . ' ;.:: i: :::. ':': i :: :' ::i!iil]'?i'~:TER':~:0E A::'CT'~D:VA LUE S;'::F:bRi:i: 1981 dOB NUMBER BOSS-16857 KELLY BUSHING ELEV, : 65.97 FT. MEASURED 0 165 265 TRUE SUB -SEA TOTAL ' VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL DE'P~' M: i:.!: ' 'i. :..:.. 7i:: i.D~~:~RTR-/'S'O:UT~?:; i.:i:i:::i.:~i::.:::.;:: E. iA ~;:i ::'/::-W:~:~,.:.,[::.:::i!~: ::'0 .i: F:.~ ~!:R~i~..C.E~::j~.: :'::4::::~':.: C 0 R R E C'T i 0 N .': ~....:::..::.?~. i.'::.~ ::.i,'; :..:,~':' :::. ____~ _.__.~w:~~~~:~:-:~.:.: ~:.::.:-':.- --;-~.-~' :;~:,s ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::.~ :'?':~:?:~':_ :::::::::::::::::::::::::::::: :::::' ..... ::: :' :' '~'o'o "':':~ 165,97 100.00 ,34 S .58 W ,00 ,00 265,97 200.00 ,82 S 1,12 W .00 ,00 ' '~'~- ''~-sT~'~':o'o'~''':~:::::':- '~-;-:-~'s' ':':' ...... : .................. ,'u"i 766 765,97 700,00 7,89 S 1,11 W ,06 .02 866 865,97 800,00 9,36 S ,69 W' ,07 ,01 ' .: :.. ':~0 ~ ~':;:...':: ::0 ~ 5,9~: 0':0 :~ 05:05.': :.::::::.: : :. 8 5: s':::i.i:i:::?:::iTi~::i~?:i~:~i~:'~:i::'i::'~i: ::::::::::::::::::::::::::::::::::::::::::::::: :: .:.' £~-~'6 ........ £2-'~¥9'?-':::': : :' :"2'~"~0' ..... ..... ': ::' ':::'T~,'5::::s:: ::::::::::::::::::::::::::::::::::: ...... ~ t; .:u====================================: ...... ...... , 1566 1365,97 1300,00 14,22 S ' 2,08 E ,10 ,00 1466 1465,97 1400,00 15,00 S 2,47 K ,11 ,00 ...... 1' 5 6'6: ': '-: 1-~~1~~070 : ::::..:::::':.': ::': · · , O-o ~'' .'. :. :::'!.:':::i ?..::.: :' :::':'.:::' ':. . : ~ ~ ~:': '::~ ~'~ 5.9:::' ::::::::::::::::::::::::::::::.: ~::o::o::.:::o::o :: :.: ~ ~:~ :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::: ,'. o o'::' :::::i : 7 ~,~,. ' :::~5. ~ :.. ": ':.. :57 0.::0 ~::o o :' : 7':~ : . · o o-.: : .: . . ,.--,-.~' .. :~.:~::::~ · ~'~ ::: ..;: %:::: ..:. :.: ================================ :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: .". ....: . :., ,,; ........ t SOHIO G-13 ALASKA pETROLEUM SECl2 YllN R13E PRUDHOE B/~Y : SP E R R Y -S U N '.;W EL L;...<'$ U R:;V"E' Y~iiiI N!G.~:;.:!:~:~QMP:. N:~..i~?;~,.'!~:.:?;~.:.:~!~.:~.!:;!;.;~;~;' ,~,~;:., !'~':'.' . ;:;>': .~,.,..' ,.. ;.;:'~ ~::.'. P A ~ E COMPUTATION DATE dULY 29~ 1981 JOB NUMBER BOSS-16857 7 FT. TRUE SUB-SEA TOTAL MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL tD E P TH i D E P TH' ,..~ :,:>~;:::::DEPTH:: :, ,L :Li.t F~TD'F~-H~6-O-fH%i:<i~::i:i :~E~AS~;/N, ES~ R EC T ION 1966 1965.97 1900.00 19.19 S 2.17 E ,13 ,00 2066 2065.97 2000.00 20.~7 S 2.3e E .13 .01 2Z66 2~65.97 2100.00 20.56 S ~.70 E --- .1~ .00 2566 2666 2766 2866'" 2966 ·3066 ~-~66 3266 3366 2565.97 2500,00 24,30 S .11 E .16 .00 2665.97 2600.00. 24.34 S .74 E .16 .00 2765.97 2700.00 24.36 S 1.68 E .17 .00 2965 ' 97 2.19:0 i01:i';:,0.0 ;?..i;2!:~-i:;;':~:0. ';:: S 'i:::;~ 3' 3265.97 3200.00 23.28 S 9.32 E .25 3365.97 3300.00 18.3q S 15.57 E .58 .33 · 7~..:: :': '.. ~'~:' : 1' 9.5'~'~' '<'~>:'~:: '", SOHIO ALASKA pETROLEUM:'COMPANY ..:.: : ::!:; ":':.i];':::::.:: ::: '..: PRUDHOE BAY dULY 29~ 1981 dOB NUHBER BOSS-16857 ALASKA KELLY BUSHING TRUE SUB-SEA TOTAL MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL . ........... ~.~.~.~:~_~~:o~~ ~_.~.. 3982 3965,97 5900,00 75,~0 N 111,97 E 16,91 5,17 '~089 ~065,97 4000,00 97,79 N ~0,67 E 23,~8 · : 4~7 .-- :~T~~ ::.~.~;~:' ?' ~~;'0~0:.<:;~- :. ~~'~'~.:';'"2~~ '~'~:: E'''' ~:~'::': ::'<.~'. ':".' <~:::~ ~'.,~:0~ ".?.?~"~':; '~ ~.'/. '." '." T';'~8...~:::~:L.:::...~: ~... <~:.:~ ~ ...... ~-~s;,~~-=-~ ...... ~-o-~.~ ~.u~ 4628 4565,97 ~500,00 2~g,6~ N ~05,85 E 62,77 7,68 4756 ~665,97 ~600,00 2~6,2~ N 338,85 E 70,27 7,50 ~ 5 ~ 4865 · 97.~' ~... 4'800 · 00 .' : :-...~:.~ 27'9, 65:~.;.:.N:.;~'~: 527~ 5165,97 5100,00 ~5,9~ N 506,78 E 108,61 7,5~ 5~82 5265,97 5200,00 ~65,25 N ' :.: .... :~:: ::". :: ~.~:~"~: ..:::...:,:h: ~:....::~.:.::,':~ ,.':;;.;.:,: ........ : L SOH I 0 ALASKA PETROLEUM COMPANy~ . ''~:i'~'~!~::i:~::.i~i::~!!::~'~!~:i:i!~:~:~ii~:ii:iii~i!i~i~ii~i~!iii~!i?!~i:!~:~:i~!ii?DA~T£'~:~F SURVEY JULY', 28,1i1981 ~, . .. :.:<,.....:....y..:...:...=:.<;.......:....~ .......; .:..~. :.:.... :. :. e.... :...........: T11N R13E COMPUTATION DATE JULY 29e 1981 dOB NUMBER BOSS-16857 KELEY BUSHING ELEV, : 65,97 . ,'...:..~...:....::.:..-. :: :.'::... · ': :: . .: : ::< .:'.: :: :-..~... :~...,:::::..?... :?..<-~ .~.~ :.~ ~-:::.~:..-: .' R AT 0 R.... C H R I S.' W I.E. ~.O.U G H B~ · :'.~:': I NTE R P OL A TED V A LUES .:':.-EO ........ ~:' ................... ':.' ...' ........ '.. $-13 SEC12 PRUDHOE BAY ALASKA FT, TRUE SUB-SEA TOTAL MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL DE P TH DE PTH:: 5921 5765,97 5700,00 q71,76 N 710,96 E 155,17 7,70 6029 5865.97 5800.00 ~e2.86 N 7~5.~9 E 16~.0~ 7.88 6137 5965.97 5900.00 51~.58 N 780.52 E 171.16 8.12 '~ : 6 2 ~ 5 o 6570 6678 6~65,97 6qO0.O0 62,5.99 N 6785 6565,97 6500.00 6 ~,/+, 87 N 71 o 6 ::::6 8 6 5' -~ 7?.~iiii~: .~ :~::.0::o; o::o: :i:~: .:':::i:.i! i..: :%::7 o:~ :~!-o ~:. ::~ '"r2T2 6'~'~S~97 .......... 2':~:~S'~N~ 7318 7065.97 7000.00 7~5.96 N 7z~2~ 76,53 77,57 955.74. E 212.21 7.88 989.7~+ E 219.87 7.67 1115,59 E' 2~6,89 6,17 llqq.5~ E 252.65 5.75 7165.97 7100.00 761.98 N 1172.~9 E 258.0,"5 5,39 7--2-65:'97 :.::.:.i:: :::: :.::;:'::': 72'0:'0':~::0:0 ii:::2i:~:!i::Oi~O: : ~:-" 1 ~. :::::::::::., /, ,.: .:.:.:.:.: %:.:.:..: ..: .:,: .:: :.:.....:::.: .:.: ~ .'..:.w...: ,:.:.~ .... ..:.......: .....~:...:..... ~.._ _:..:.:.: :.,.. :........ ;....;....:..:.;...;............:; ...... ..:.....:....:.4........:..... :..: ...... ..~.~. :...:,:.. ....... · .. ..... · . .: ........... . .. - - · - ....... - ..... :SON ! 0 ALASKA 'PETROLEUM COMp ' :::..: :: : ~!ii~i:~i:i!i:iil;6:i~:~::i~:ii':'OF: SURVEY d:ULY::::28. 1981 PRUDHOE BAY ,JULY 29~ ~98~ dOB NUMBER BOSS-~6857 ALASKA KELLY BUSHING ELEV. = 65.97 FT. TRUE SUB -SEA TOTAL HEASURED VERTICAL VERT]CAL' RECTANGULAR COORD[NATES HD-TVD VERT[CAL ~~H: :::::::::::::::::::::: ~.. ~-E~':~[:~.;~:~:~;¥?~:~?..~: .~:O'R ~.~c ~ z u :. 80~9 7765,97 7700.00 855.05 N 1~22.96 E 283,66 ~.62 815~ 7865,97 7800.00 868,1~ N 15q6.02 E 287.12 ~,~6 8667 8565.97 8500.00 92~,69 N 1450,7~ E ~01,10 2,~9 8769 8~65.97 8~00.00 9~5.01 N 1~70,77 E ~G5,6~ 2,55 9380 9065.97 9000.00 995..19 N 1567.91 E ~14.~8 1.62 . .. ,. :: :: .. :?.~.::.:-:: ?.:.?.... . ,L i' ^,..,~' 22-115 ~ CROSS SECTION - 10 SQUARES TO INCH " Check Fo~m for tiP. ely c~':~plia~ce with our relulations. Oparator, Well ['.a,-e and Nuunber Completion Rct~ort Wel 1 History San~}les Mud Los. Core O~ips Core Description Registered Survey Plat Inclination Survey Directional Survey Drill Stem Test Reports Production Test Reports L<xjs Run Digitized Log Data Required Yes Yes Date Rcceived Yes Rer,~ar~.s 0 ALASKA OIL AND GAS CONSERVATION COMMISSION Hoyle H. Hamilton/~ Chairman Thru: Lonnie C. Smith ~"'~" Commissioner ~... Ben LeNorman Petroleum Inspector July 17, 1981 Witness B.O.P.E. Test on SOHIO'S G-13, Sec. 22, TllN, R13E, UM ..~udho.e Bay Unit. T_uesday July_ 14, 19812 I departed my home at 9~ 40 AM for a 10~10 AM showup and 11~10 AM departure via Wien flight %75 for Deadhorse arriving at 12:50 PM. Weather: +52"F, light rain, light wind. B.O.P.E. test's on well G-13 began at 10:10 PM and were com- pleted at 11:55 PM. B.O.P.E. inspection report is attached. Wedne~a¥_Ju!y _15, 19.81~ B.O.P.E. test's on Sohio's M-12 were c~Pleted, the s~ject' of a separate report. Inspection of Sohio's Meter %l-A at Pump Station #1 was com- pleted, the subject of a separate report. I departed Deadhorse via Wien flight %76 at 1:30 PM arriving in Anchorage at 3:25 PM and at my home at 3~55 PM. In summary, I witnessed successful B.O.P.E. test on SOHIO'S G-13. 4/81 . 'i STATE OF ALASKA ALASKA OIL & ~AS CONSERVATION CGv~flSSION B .0. P.E. Inspection Report Date Operator ~ ~J/_ '~ Representative_ Well __ ~- 7~ - ~it ~ ~/- ~tion: Sec ~ ~ T//~R/~M O~ ~asing Set ~il linq ~n~a~or ~~ ~ o ~ Rig ~ ~ ~-~Repre~ntative ~'~ Location, General Wel 1 Sign. Ceneral Housekeeping Reserve pit Rig BOPE Stack Annular Preventer Pipe Rams Blind Rams Choke Line Valves.~ H.C.R. Valve Kill Line Valves- Check Valve Test Pressure ACCUMUIATOR SYSTEM Ful 1 Charge Pres sure ~/~-~ ps ig Pressure After Closure /~Z~-~p psig Pump in,cr, clos. pres. 200 psig min~'sec. Full Charge Pressure Attained: _ / min~sec. N2_~33~z,.~_~oe~! l~,,~ ~,o psig Controls: Master Remote ~/~ Blinds switch cover Kelly and Floor Safety Valves Upper Kelly. Test Pressure ~'~ Lower Kelly Test Pressure Ball Type~Test Pressure Ins ide BOP ~/< Test Pres sure Choke Manifold Test Pressure__~f~_-~~ ~. Valves. __/ No. flanges_ _ Adj ustab le Chokes_ Hydrauically operated choke Test Results: Failures ~ d) Repair or Replacement of failed equipment to be made within_ Inspector/Ccmmission office notified. Remarks: ~_~ ~-~ ,~.~. -/~9 ;/(9 ...,~,~_..-~,,~ Test Time'/~/~ hrs .. days and Distribution orig. - AO&QCC cc - Operator cc - Supervisor May 29, 1981 Mr. R. H. Reiley District Drilling Engineer Sohio Alaska Petroleum Company Pouch 6- 612 Anchorage, Alaska 99502 Re: Prudhoe Bay Unit G-13 Sohio Alaska Petroleum Company Permi t No. 81- 72 sur. Loc.: 2368'WEL, 2224'SNL, Sec 12, TI1N, R13E, UPM. Bottomhole L~.~ 845'WEL, 1298'SNL, Sec 12, T11N, R13E, UPM. Dear Mr. Reiley: Enclosed is the approved application for permit to drill the above referenced well. Well samples and a mud log are not required. A directional survey is required, if available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental logs, velocity surveys and dip~ter surveys. ~.~ny 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, as amended. Prior to Mr. R. H. Reiley Prudhoe Bay Unit G-13 -2- May 29, 1981 commencing operations you may be contacted by a representative of the Department of Environmenta! Conservation. 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 equipment 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 witness present. Very truly Lonnie C.. Smith Commissioner of Enclosure .cc~ Department of Fish & Game, Habitat Section w/o encl. Department of E'nvironmental Conservation w/o/eno1. SOHIO ALASKA PETROLEUM COMPANY May 27, 1981 3111 'C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Alaska Oil & Gas Conservation Con~ission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well G-13 (42-12-11-13) Enclosed are the following documents, in triplicate, along with our check for $100.00 to cover permit filing fees. 1. Application for Permit to Drill, 2. Proposed Drilling Program Outline, 3. Blowout Prevention Equipment Diagram, 4. Surveyor ' s plat showing well location, 5. Directional plan. If you have any questions, please contact either R. H. Reiley at 265-0183 or K. W. Kolthoff at 265-0176. RHR:ja Enclosures cc: Well File #17 Yours very truly, District Drilling Engineer RECEIVED A/aska Oil & Gas Cons. Commission Anchorage O{, STATE OF ALASKA ~( ALASKA _AND GAS CONSERVATION CO .,~IISSION PERMIT TO DRILL 20 AAC 25.005 1 a. Type of work. DRILL [] REDRILL [] DEEPEN [] lb. Type of well EXPLORATORY [] DEVELOPMENT OILE] DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC LF"].. SINGLE ZONE [] MULTIPLE ZONE [] 2. Name of operator Sohio Alaska Petroleum Company 3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of well at surface 2368' WEL, 2224' SNL, Sec. 12, TllN, R13E, UPM At top of proposed producing interval 930' WEL, 1350' SNL, Sec. 12, TllN, R13E, UPM At total depth 845' WEL, 1298' SNL, Sec. 12, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF etc.) Est. KBE = 66' AMSL 6. Lease designation and serial no. ADL 28280 9. Unit or lease name Prudhoe Bay Unit 10. Well number G-13 (42-12-11-13) 11. Field and pool Prudhoe Bay Prudhoe Oil Pool 12. Bond information (see 20 AAC 25,025) Type Blanket Surety and/or numberSafeco Ins. 2975387 Amount $200,000.00 13. Distance and direction from nearest town 15. Distance to nearest drilling or completed NW of Deadhorse 10 miles well G-3 2400 feet 16. Proposed depth (MD & TVD) 9451'MD 9181'TVD t9. If deviated (see 20 AAC 25.050) KICK OFF POINT 3200 feet. 21 14. Distance to nearest property or lease line west of ADL 28304 930 feet 17. Number of acres in lease feet 2560 J 20. Anticipated pressures MAXIMUM HOLE ANGLE17o 6° J (see 20 AAC 25.035 (c) (2)~ Proposed Casing, Liner and Cementing Program 18. Approximate spud date · '~.c~r.a~..~p S j g @ Surface .~~5 psig@ 8866 ft. SIZE Hole I Casing 36" I 20x30 L7 1/21 13 3/8 72g L2 1'/4 9 5/8 47~ :8 1>2[7 299 22. Describe proposed program: Weight [nsulat~ CASING AND LINER Grade / C°uplingl Length ~d Condqctor J 110 L-80 |Butt. I 2680 L-80 I Butt'l 8551 L-80 I Butt. 1400 MD SETTING DEPTH TOP TV D Surface SUrface Surface I 8051 ~, 7846 MD BOTTOM TVD .110I .~ 110 2680 I 2680 85511 8323 I 945111 9181 QUANTITY OF CEMENT (include stage data) 3440 cu. ft. Arcticset 1150 cu.ft, class G; 130 cu.ft. ArCticset 265 cu'ft. Class.G w/18% salt See attached proposed drilling program outline. RECEIYED MAY 2 8 198,1 Alaska 0il & Gas Cons. Commission Anchorage SIGNED 6 ~ ~ ~ TITLEDi~qtr~t nr~]]iTqg RngiT~6~~ATE ~'~ Zb~ The space below for Commission use % Samples required I--lYES ~,~q 0 Permit number APPROVED BY CONDITIONS OF APPROVAL Mud log required Approval date Directional Survey required APl number /~¥ES []NO 50- O7~'-~?--~l (~ c~ ~ SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMM I SSI ON ER DATE by order of the Commission May 29, 1981 Form 10~01 Rev. 7-1-80 Submit in triplicate PROPQSED DRILLING & O2MP~I~ PROGRAM WRT.T, G-13 Dry bucket 36" hole to 80' below ground level and cement 20" x 30" insulated conductor to surface using 8 cu.yds, concrete. Drill 17 1/2" hole to 2700' and cement 13 3/8" 725 L-80 Buttress casing to surface using 3440 cu. ft. Arcticset II cement. Blowout Prevention Program consists of 5000 psi W.P. pipe rams, blind rams, and annular preventer from 13 3/8" casing point to T.D. Maximum possible bottomhole pressure is 4390 psi at 8800' TVDss based on original reservoir surface pressure i si based on a gas pressure. Maxinum possible . _~ column to surface from 8600' TVDss and an oil column to-8800' TVDss. Directionally drill 12 1/4" hole to 8328' TVD. Run 9 5/8" 475 L-80 Buttress casing to 8323' TVD and cement first stage with 1150 cu. ft. Class G cement. Cement second stage through D.V. packer collar at 2600' with 130 cu. ft. Arcticset I cement. 9 5/8" casing will be hung at surface, the 9 5/8" x 13 3/8" annulus will be Arctic Packed. Drill 8 1/2" hole to T.D. at 9181' TVD. Cement 7" liner to 500,' inside 9 5/8" casing shoe with 265 cu. ft. Class G cement with 18% salt. Run 7" 265 L-80 IJ4S tubing and a production packer assembly at 7798' TVD. A subsurface safety valve with dual control lines will be placed at 2100'. Displace tubing to diesel. Install and test Xmas tree. Suspend well for perforating subsequent to rig release. Details of proposed perforations tobe submitted on Sundry Notice to follow. RECEIVED MAY 2 8 1981 Alaska Oil & Gas Cons. Commission Anchorage TRIPLE RAM STAC~~ 50O0 PSI WP DRILLING ANNULAR PREVENTER PIPE RAMS BLIND RAMS 2" KILL LINE CHECK GATE GATE DRILLING SPOOL 4" CHOKE LINE GATE HYDR. ASST. GATE i i PIPE RAMS P, ECEIVED ;aJaska Oil & Gas Cons. Commission ~chomge 04 30 4O O2 lO 20 30 12 ~-/0 LAT. 70 LONG. 14.e° 43' t2.18" x = 657,864 Y 5~968,8 6 8 (Proposed) 2O 3O 13 490~ 18 [prOPosed) PA D DETAIL Scale I "= 400' PORTION OF T. I! N., R. 13 & 14 E. Scale I" = I/2 Mile CERTIFICATE OF SURVEYOR ,,,, I hereby certify that I om properly registered to ,~* practice land surveying in the State of Alaska and that this plat ~~~ represents a location survey of the wellpad shown and the well - thereon. This survey was made by me or under my supervision ¢~ and ali dimensions and other details are correct. Bottom hole ~-~' lo. cations ar'e furnished by others. ~"' / Date Surveyor MAY 2 8 1981 Oil & 6i s Cons. Commission,, ,, -/ c~or~,~ PAD - A, (~ EXTENS ION / Located in / E 1/2. PROTRACTE D SEC ~2,T. I.I N.,R., IS~,UMLA~_ M~_~DI AN,~J Surveyed for SOHIO ALASKA PETROLEUM CO. I IIIII I I I II I III Surveyed by FM. LINDSEY 6 ASSOC. PaR 5/~3/8~ LAND ~ HYDROGRAPHIC SURVEYORS PJR 4/3/81 2502 West Northern Lights Boulevard Box 4-081 PdR I/5/81 Anchorage Alaska [ . ~ . III I][. Added Proposed BHL. G-I2~I:5. Added Proposed BHL 6-9'8~ ii; Revised Proposed BHL G-IOiRevised Surface Loc. G-8. Added Proposed BHL G-.lO t CHECK LIST FoR NEW WELL PE~4ITS Lease & }'~11 No. IT~ APPROVE DATE (3) k~min/~ 11) (4) Casg~~ f~;Zg/~ / ~12 thru 20) ' (5) BOPE ~ '-('-2q'g)24) (6) Add: e 10. 11. YES NO 1. Is the permit fee attached .......................................... / 2. Is ~11 to be located in a defined pool ............................ 3. Is ~11 located proper distance frcm property line ...... 4. Is ~11 located proper distance from other ~lls ......... 5. Is sufficient undedicated acreage a~ilable in this pool .. t ........ 6. Is ~11 to be deviated and is ~11 bore plat included . .. 7. Is operator the only affected party ..................... 8. Can permit be approved before ten-day mit .............. Does operator haw a bond in force .................................. Is a conservation order needed ...................................... / . Is administrati~ approval needed .................................. 12. 13. 14. 15. 16. '17. 18. 19. 20. 21. 22. 23. 24. 25. Is conductor string provided ................. , ..................... Is enough cen~nt used to circulate on conductor and surface ........ Will cement tie in surface and intermediate or production strings .. Will cement co~r all known producti~ horizons ........ · ............ Will surface casing protect fresh ~ter zones ...................... Will all casing gi~ adequate safety in collapse, tension and burst. Is this' ~11 to be kicked off from an existing %~llbore ............ Is old wellbore abandonment procedure included on 10-403 ........... Is adequate ~ell bore separation proPOsed .......................... Is a di~rter system required ............... ~ Are necessary diagrams of diverter ;~'~';~~~'~t~;d~ .!~~,'. Does BOPE haw sufficient pressure rating - Test to ~~o p~i= . Does the choke manifold comply w/API RP-53 (Feb. 78) .................. Additional requirements ............................................. Additional Remarks: ~eology: ~: rev/03/10/81 " INIT~LL GEO. UNIT ........ O'S/OFF POOL CLASS STATUS AREA NO. SHORE . .. Well Histo.ry 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'effod has been made to chronologically organize this category of information. LVP O~,~.HO? VE;RIFICATIDN LTSTING S~RVTCE NAML :KOIT DAT~ :~5/06/12 ORIGIN : CONTIN[!ATiON # PRFVTO~IS RmE[, : COMMenTS : ** TAPF NEADMR ** SERVTCE NA~E :EOIT DATE :85/06/12 ORIG]m :FS1A TAPE CONTINIIATION ~R~V?t3US T~P~ COMMenTS ** FTLM HEADMR ** FILE NA~E :FDIT ,001 SE~VIC~ NA~E : ~ATE] : ~AXINUM LENGTH : 1024 FiLE TYPE : PREVTOUS FILE : ** INFORMATION REC~]RD6 ** LVP 0.1o.!,~02 VERIFICA~'Ir~N LTSTITNG WELL FIELD COUNT ~( STAT~ = ALASKA JOB ~b~BER AT ACC: 70469 RUN ~1, DATE LDG~ED: [,DP: b,S,CIID~IEY CASING : 1'1,375" CASING : 9.625" CASIN~ : 7 000" T'fPE FLUID !,Vv 01o.~07 VERIF'IeAI'iOU i, TSTING ********************** * SCHLUMBERGER bOGS INCbUDE;D wITH * ~A~MA RAY LO~ (GR) SiZE 1 1 4 4 1 1 DATA WOR~AT RECORn ** ENTRY RbncK~ myPE 2 4 9 0 GR NRAT p$1 ~NRA P61 FCNb NPHI p$~ NR~T RNPA NCNL PS? ~CNb GR PS3 NPHt ~R~T RNRA P83 ~CNL PS3 FCNL PS] ~R PS4 NpHI ~R~T O0 0 0¥- ~: : '.--t:::_' 68:::':'00,:0070~00:0i0.~ ::. · CPS O0 0 CPS O0 330 30 0 .: O?.' .:,::- -.:68=0-:0000~0.f~, .:'~.:~..:~:: .~¥~:-..,~:.. :: :~:: · PO O0 890 O0 O: .: =~:~ =:..:.4 :...~:: .:68~.-0~:0'000~0~)::~00:. ~..':%~.~:.:-: -:.,::-:: :_.~ =: . 00 4- 20 0 CPS O0 330 30 C g P 1 n 0 3 10 0 I' "0 "~'-' PU O0 890 O0 0 ~.0~-.~.-. A.' ::~ '687"0~00~00 ..:~.::,.,~ ,~-~'.- .-" .'::.=~. .... ~:-: :.' · oo 420 oi 0 : '-'0:~ ' ~-' 4':' ~ .:68 0o'00~0o0o:~000~ '?':~:~'~: ~: ~'~-'::'"~?~'~-::'"~' ':"~ : · 00 000 0.0 0 ~:.~ 0:~ 4 :. ~:I:: :68 :~::~'0000 ~?'~:~.-.?:~' :: :.~: .':-..~:..~: :'~.: ?.- .:.~.: :: '. ~ P S 00 3. 30 3 l' 0 00 420 01 0 "fi: ~ - ~:' 6:~ ~':000 00:0 00'0' 0: - '::~ -: ....... ..... · ':':-- "- LVP Oln. H02 VERIFICATION RNRA ~CNL P$4 CPS FC~L p$~ CPS DEPT RNRA NP~I FCN6 ~N~A NpHI wCNL DEPT RNRA NpH1 FCNL ~NPA NPHI eCNL DEPT RNRA NpHi FCNL RNPA WC~L DEDT RNRA NpHI FCNL gNMA NpHI FCNL DEDT RNRA NPHI FCNB ~NDA NPHI mCNL DEnT RNRA NpHI FCNL RNRA NpHI ~CNL 941~.0000 ~R -g99,2500 NCNb 24.a141 gHAT 587~ O00O GR 1:6816 ~CNb -099 2500 gMAT -~9~:2500 9400.n000 ~R 5.4766 NCNb 32,A707 ,!RAT 333,2500 GR ~.3370 NCNL 16 0 ' '80:~15009 NRAT 9~On.OOOO 4 8359 2~ ~6gl 799 0000 ~ 1398 2~ ~2o3 766 50no NCNb NRAT gMAT 9~00.0000 4,0000 NCNb 20.8496 NRAT NCNb , 1g,~242 NHAT ~24. 000 9~.00.0000 GR . 809 NH~T 1400,0000 GR ~.~293 NCNb 14 84]7 NHAT 148]:0000 9000 nO00 2 8379 10 7422 2124 0000 ~ 0824 10 6445 2197 0000 GM NCN5 NRAT GR NCNL LTSTING a. ~437 RNR'-A': :~:: ::'z[::;:60~:~~ ..... NC[J~ ..... : ....... - 71~,~000 N:PH!. :~:_ ,.::. 949<: ':::N:RA:~:::: -' :: ::;.:'.~:..:I::~ 5:::~?': :.'-~- ::::' ~:.:~'<.~:..<: -99g, 25. 0 'RN'RA: .::.::,,~999~,~: .::Q.: :'NCN:b<: ::::' .:: 9- . .: S. vv~4 :~N~'A -': .... :. -'"Bg'::6:~9~""-:"NdN~< :-:.::1,~06;-O~:~66-'':< ?'..':.¥-:-~<...-: 71 ~, 5000-' :NPHt<. _: ':::: '30~;O~9:3~: :.~RAT: < < '> '::.:.:: ::: :::: <::: :. -: <:~..-::: : .. - ~ 79~; 9o9o' rCNE'- '''` ':' '::~ ~"a~':' :':":- ~'r6"~6'::;'6'0-66'''::?. .... ,::-:::: ~ - 3,8086, ..RN'RA ,-: .: ,:.5,,05:8:6..: :':,- ::.?: ::'::,:: :: ::::?:::::::::: =:==;== ==:=:==========:::::::::::::::::::::::: : ::: 395~ 0000: KCN:b:<-' :. ::~:,: O0.~-::~dR;;~ :. :: ::3 ~a:: :<- .:::' ~:.. :.':':: <: :~ .:: :- ] o'~ 'R~RA :~ ~:~'~;'~"4~:~':~:~'~'~:~'::~: ~ ']~:~ ~::;:a'~6:::~'::~'<''?:: ::.?-::-. :::. : ~ 090 :rC.:~'": '74'~;'00'q0 ':-~:R' :< 2'~'";-"3'f:~"$:: ': .... ' : '::':": ' ::' 5 ....OBb RNRA . -: :?:~ .. 4,91:02.:: .NCNb:, :.::- - ::.:..,: :,:,: ,.: :::::::::::::::: :::::::: _ :: :- .- , : 2:. :~ ,'::, ::: L ~ ' -':" ,' :- -~ -: ,::': :::~* ..:;::.'::::' :'?:e :.? ::': , , -- - ':, .<~. _:..3':::<' L '::~ "~:' : '- : ' -.: _:3 :~.: · _-': ~::L-?: ..~ ¢ :~:::- :: · : -.:?-.4:.: :~e.::~:..:~::..::.:. 2 ' '-.::, ::.' :4 ~- . .:- :- . . . 3,6289 R-NRA__-: :-: ::: ::: ..::- 7::. ;::::::::::::::::::::::: L::::':-: :. - : : : · : : :::::, /: :: ::,_::::::.:-: ::_ ?: .: . LISTING DEPT 8000.~000 GR R~RA 3 0254 NCNL ~PNi 11~71~8 FCNb 180~ 0000 GR RNPA P~g707 qCML NPHI 11 4258 NRAT FCNL DEPT ~g00.OOOO GR ~N~A 4 6'i NCNb ~P"I 26:9~ ~ NR~T WCNh 816,000U GR ~N~A ~.~703 NCNL NPHI 29 4434 WCNL DEOT ~700,0000 GR ~NRA 3 5059 NCNL NPHI 1~:~156 ~;RAT FCNL l]b3 O0 23 ~)CNL ~PHI 16 0156 NR~T FCNU 1~60 O000 3.1543 RN~A -< -:. ]'.'.'i 094 ~:C Nh- · :_ <:~:c :.::: ::.::~ ..~.' ::::~.<<:.' :: ..:: .: 406' ': : : 80,7500 NPH.'Z:'.:: - ::~:: 2.7~973:.:' ::N~AT:.::. ,~:.:~...~; :::,,..< :..::>:: ::::_,, :.. 5.4336 R NRA' ' :' :,>~ -:::~4.8 750:.:: --::NC-N:~ --<~9:00.~.)'0 ~:..:'?<":.:...' ':.:: ..:' -::.;: :: ,:.:: ~.::_ :.... ,_ 45 ~ 3-75 N'PH$-...-. ~.:~.. 1' 5':,~5..7:6~2 -.:,: -.NRA,'~ ....... 3~.:~.7:::,.2~6.~ :, ~,::: :,.~ ~: ..: ;~::;::~ ::.::;:.::. :~ - 99 O. 2 50-0 FCN>~. ' -'~.~9 99::) :2500-:: -:: .GR-' =: .. :: :::~':,9 ::,~ ...:; ::- >::.:~. ~:: :.: .:. :. 39,.4063 'NPH.'I :':.:: ::-5~<~54:10 "~' NRA:T ':' ::.>:;: - '- VE~S?ON ~ : DATE ; ~AXI~U~ LENGTH : 1024 FILE TYPE ~E×T FILF ~A"E : ** TAPE TRAILER SE~VICF NA~E :EDTT DATE 1R5/06/12 ORTGTN :FS~A CONTTNIIATION # :01 NEXT TAPE NAME COMMENTS : LVP nlO.{~O? VERIWlCATIDN LISTING SE~V~C ,~ ~]AM~i :EDIT DATE :85/06/12 OR~GTN : R~EL NAMe: ; CONTIN~ATIn~ # :01 NEXT RE~[~ NAME : TAPE VMRIF£CATION LISTING LVP 00;.i~03 VERIFICATION i~I~T~NG PAGE ** REE~J HEADER ~* SERVZC,] ~gA~q£ :$ERVIC DATE :]1/07/29 ORIGi~ : REEL N~ :RE~b ID CONTI~;ATION ~ :01 PREVIOJS NEEL : CO~EQ~S :REE6 COMMENTS ' HEADER ~ TAP:-, SERV.[CC NA~ :SERVIC DATE ORIGIN :~294 TAP~ N:%M~ : CONTInUaTION ~ :01 P~EVIO'~S TAPE COMMEN~S :'~APE COMMENTS ** FIb~ HEADER ** FIbE N'%~S :SERVIC.O01 SERVIC~ :~AME : VERS IS ~ # : DATE : MAXI;~U~ bENGTH : 1024 PREVIO]S FILE : ** INF]R~ArION RECORDS ** MNE~ CONTENTS CN : SOHIO AbASKA PETRObE Wm: : G-13 FN : PRUDHOE BAY RANG: RANGE TOWN: '~O~NSHIP SECT: SECTION CO'UN: ~ORTH SDOPE STAT: ALASKA CT~Y: USA MNEM CON~EN~S PRES: RECORD TYPE 047 RECORD TYPE 047 ** UNIT TYPE CATE SIZE CODE 000 000 020 000 000 005 065 000 000 015 065 000 000 005 065 000 000 008 065 O00 000 007 065 000 000 015 065 000 000 010 065 000 000 005 065 UNIT TYPE CATE SiZE CODE '0 000 000 O. 7 065 LVP 009.H03 VERIFICATION LISTING PAGE 2 RECORD TYPE 047 ** ** CO~qENT$ ** DIb ROd # 1, LOGGED 23-jUL-8! CASING D~IbLER 9.625 I~. % 8647 CASING GOGG£R 8647 FT. BIT SI~ = 8.50 IN. FLUID IN THE HUbE = POLYMER-FRESH DENS VISC RM La ~,A$ ~EMP. R,~F ~' " R~ 0 9.60 bS/G ]4.00 g.0 4.8 C3 2.88 ~ 70 F. ].04 ~ 66 F. 2.4] ~ 68 F. 1,~67 @ 16~ F. POROSI fY MATRIX NO OEP~H SHIFTING OF bOGGiNG DATA TYPE SIZ~ ~ 4 0 REPR CODE 66 73 65 66 ENTRY 6O .lin 0 LYP 00').H03 VERIFICATION LISTING PaGE 3 SPECIFICATION ~LOCKS S{RVICE SERVIC~ 0NI~ ID OROMR ~ GR 3IL GAPI SP IS~ DT IS~q US/F API AP1 APl ~PI FILE 50G TYPE Cb~SS ~00 NO. 0 0 0 0 0 7 ~1 32 0 0 0 0 0 0 0 0 0 0 0 0 0 12 4~ 0 0 0 1 0 0 0 60 31 ]2 0 0 0 52 ~2 0 0 SIZE 4 4 4 4 4 4 4 OC EV u 0 0 0 0 0 0 0 0 ! ! 1 1 REPR CODE 68 68 68 68 68 68 68 68 DEPT 9500.000 ILO 3,475 SP OEP%~ 9400,000 lbo 4.348 S~ DEPT 9300.000 GR ILO 29.578 SP DEPT 9200,000 lbo 20.906 SP DE~T 9100.000 ILO 61.7~9 SP DEPT 9000,000 GR ILD 185.375 SP DEPT 8900.000 ILD 81.188 SP DEPT 8800.000 GR ILO 20.984 SP DEPT 8700.000 ILO 30.563 SP DEPT 8620.000 ILO -999.250 SP )2.500 SFGO -10.21! GR 103.875 SFLO -7.250 GR 22.063 SFbO -82.625 GR 18.969 SFLd -$~.875 GR 16.281 SFLU -95.375 GR 15.1~8 S~bd -93.312 Ga 22.4]8 SFLO -88.438 GR 12~.438 SFLU -28.125 GR 4~.375 SFL~ -65.56] GR -999.250 SFLU -999.250 GR 4.7]4 92.500 5.242 103.875 36.500 22.063 23.875 18.969 62.719 t6.281 141,250 15,148 79, 50 22.~38 46.000 126,438 27,984 48,375 '999,250 '999.250 DT OT PT DT IbM DT DT DT DT DT 3 52 4.~6~ 83.375 2 297 9~:375 i7.797 82o56~ 38.781 88.!88 130,750 78,563 53.000 97.000 24.672 87.i88 23,469 93.375 -999.250 -999,250 ** FILE tRAILER FILE N~E :SERVIC.001 SERV£C~ NAME VERSIOq ~ DATE : MAXI~U4 LENGTH : 102~ FILE TfPE : NEXT FfLC ~A~g ~VP O0~.M03 VERIFICATION LISTING PAGE 4 ** Fib'{ MEADER ~* FILE NA~g :SERVIC.O02 SERVICE ~A~E : DATE : MAXii~O~ LENGTH : 1024 FI~g T ~PC : PRMVI~JS FILE : ** IN?}R,~ATION RECOROS PR£8: ?DNOOIF ** RECORD TYPE 047 ** ** RECORD TYPE 047 ** ** RgCORO TYPE 047 *~ UNIT ~YPE CATE SIZE CODE 000 000 0O7 065 ** OAT~ ?{~RMAT RECONO ENTRY 3LOCKS TYPE SIZ~ ~EPR CODE £~TRY ~ I 66 1 8 4 73 60 9 4 65 .lin 0 1 66 0 DATU~ ~PCCIFIC~TION BLOCKS MNg~ S,~RVIC£ SERVICC ONI~ AP1 APl API ~P[ FILE SIZE PROCESS SAMPLE REPR I0 ORDER # ~OG T~PE CLASS ~OO NO, LEVEL CODE DEPT FT 0 0 0 NPHI ISM PU 0 68 2 RHOB [S~ G/C,~ 0 35 1 GR fON GAPI 42 31 32 CAul [$N IN 0 28 3 DRHO [$N G/C3 0 44 0 NRA1 £SN 0 ~2 NC,~L IS~ 0 34 92 FCNb ISM 0 34 93 0 0 4 0 ! 68 0 0 4 0 1 68 0 0~ 4 0 ! 68 0 0 4 0 i 68 0 0 4 0 I 68 0 0 4 0 I 68 0 0 4 0 1 68 0 0 4 0 i 68 0 0 4 0 1 68 OEPT 9500,000 MPMI CALI -999.250 ORHO FC~L -999.250 OEPT CALl 9%00.000 NPHI 9.180 DRH~ -999.250 RHO~ -999.250 ~RAT 23.145 0.092 NRAT -999.250 GR -999.250 NCNb 2.615 GR 2.619 NCNb .-9999 250 114,250 2746.000 bVP 003,803 VERIFICAfION LISTING FCNL 930.500 D.~'PT' 9300, 000 CALl 8.820 FCNL 1165,000 OEP%~ 9200.000 NPMi CALl 8.867 DRMO FCigL 1408.000 OEPT 9100,000 NPMi CALI 8,867 DRHO FCNb 1420,000 DEPot 9000,000 NPHI CALl 8.898 DRHO FCNL 2594.000 DEPT 8900.000 NPHI CALl 9.102 ORHO FCi~b 1691.000 O£P~f 8800,000 NPHI CALl 9.438 DRMO FCaL 914.500 O£PT 8700,000 NPHI CALl 9,430 DRHC FCNL ~.179,000 DEPT 8620.000 NPMi CALl e.953 DRHO FC~gb 351.750 ** FIL~ TRAILER ** FIb~ Nq~g :$ERVIC.O02 SERVICE NAME : VERSIO~ ff OATE: MAXIMUq LENGTH : 102~ FILE TYPE : NEX~ ~Ibg NA~E : 22,900 -0.000 19.287 RHOS 0.031 NRA'r 18.I15 RH08 0.011 NRA'r g.594 RH08 0.040 ~RAT 15.869 RHOB 0.004 NRAT 24.609 RHOS 0.005 NRA'r i6.018 RH05 O.OOl ~RAr 4i.40b RMOB -0.527 NRAf ** TAng tRAILER ** SERVIC~ NA~£ :SERVIC DATE :81107/29 ORIGI~ :6204 TAPE ~A~E : CONIINJAflON ~ :01 NEXT IAPE NA~E : 2.244 2.574 2 9 ,205 ,256 .363 .616 .152 .123 .~3b .736 .205 .295 .365 ~.803 G~ NCNb GR NCNb GR NCN5 Gl{ NCNb GR NCNb GR NCNb GR NCNb GR NCNb PAGE 28 63 28 125 3424:000 24.828 3630.000 I 672 26.828 3964.000 148 250 2656~000 52.656 3136.000 63,656 1569.000 L¥? O0~.H03 VERIFICATiOi~ bI$'£Ii.~G SERVICE NAME :SgRVIC DAT£ :31107129 ORIGI~ : REEL k~ME :REEL iD CO~qTI~darlON # :01 CO,ME, r6 :REEL COMMENTS R~b ~AME: ~22230~ CONTINUATION # PPFVIO!]S REEL COMMENTS :LIBRARY TAPE ** TAPE HEADER ** SERVICE NA~E ~$ERVIC ORIGIN :0000 TAPE CONTINUATION PREVIOUS TAP~ COMNENTS ILIBRARY TAPE ** FIbS HMADER ** FILE NAMM :SERVIC,O0~ SERVICE NAME V~R$ION # A ' DTE . MAXIMUM LENGTH I 1024 FILE TYP~ : PREVIOUS FIL~ ** INFORMATION RECORDS CN wN : G-~3 FN ! PRUDHO~ BAY RANG: 13M TOWN: SECT: ~2 COUN: M, SLOPE STAT: ALASKA CTRYI USA ** COMMENTS ** CONTM~UTS UNIT TYPE CATE SIZE CODE . ..... .. : .>i; ,. :i "?:i~: i<:.: :i:~ ~'.".:::~:::..- :.i :::., ~:~."~:~'~::/'ii.: .. : : . ~ ....... : ._ SOHIO ALASKA PETROLEUM o0o 000 004 065 000 000 00~ 065 000 000 002 065 000 000 006 065 . LVP 010.H02 V~RIF'IC6TIO~ LISTING ******************************************************************************* COMPANY m SOHIO ALASKA PETRO~MUM-;iC:O i':i:~:'~'~ :' : ~IELD COUNTY STATE PRUDHOE BAY ALASKA JOB NUMBER AT ACCI 68312 RUN ~1 DATE LOGGED: 18-~aY-83 CASING = 7,000" ~URFACE TO 9483 TYPE FLUID c CRUDE OIL. - FLUID LEVEL, : F'~II.,,L :< >:.:::>"<> ?.:i i: ~?: ::.'ii'?~ i< ,-. ******************************************************************************* ** DATA FORMAT RECO~D ** ENTRY RLf]CKS o t DATt)M SPECIFTCATION BLOCKS DEPT 9426,5000 NPHI 31.,3477 kRaT 5,6406 RNRA NiC~L t58:5 ;:0000 :i :::. :j:?i.i::.<.i!.::~i::."i:i;:3!O .:':' ~ :.:" · . :68i:~:':t8.~.5 NPHI .NR~T -999;2500 ~!~R A -999., 2500. 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'~ GR l 9,8750 NPBI ¢ :....22:,:~80; !RA,~. ~C~L 40Se,nO00 FCNL g65,5000 GR 2J.,3125 D~PT 9JOO,OOOfl ~>PHI 21,5332 NRAT 4.492~ ~h5 ' ' 4,'9~53 ~i 4.,6328 ~CNI. 3776,000o FCNL ¢~,, - 172500o NP~t.: ,:::' :::::~ .:~: " 05:.' ':~:::aa-~' " - :.4,~656. RNRA NC~I, 3672,0000 FCK:~, ~;.7~ ~0000 Ga 20,4B44 -' "' ::T : :- :::_< :: 1::._ ' ' : : . :: :::.::: : : :: : ~ . _ PAGE SAMPLE 1 1 1 1 ! 1 i 1 I 1 1 1 REPR CODE 68 68 68 68 68 68 68 68 6ta 68 8 68 68 68 5,1992 -999,2500 -99~,2500 '99 .2500 4,5430 30~,:0000 7617 4,550~ 27,3926 740,5000 4.3906 3,9648 20,1660 1018,5000 4,2305 4,4414 25,2441 814,5000 4,2148 LVP 010,~02 VERIFICATION !,ISTI~-JG PAGE OEPT 9000,0000 NPHI NONL 5260,0000 FCNL 1846 N~AT 3, !953 G~ 16,5625 NCNI, 538~,0000 FCNL 1803 DEPT 9900,0000 NP~I 1~ NC~L 4700,0000 FCNh 1550 ~AT 3,3~52 ~NRA 3 NC~L 4652,00o0 FCNL 1532 DEPT OEPT NP~T GR NCNL D~PT NCNL NR~T eR NCNL OEPT NCNL NRRT GR OEPT NCNL ~CPl, DEPT NCNL NRAT DEPT NCNL NR5T NCNL 8800 0000 3532 0000 5 4063 94 3750 3292 0000 8700 OhO0 4066 0000 43 4028 oooo 8600,0000 2:15~:0000 5742 47,06~5 -ggg,2500 BSO,~,0000 223 . 0000 999 250O :.vog:: soo -099,2500 B400 0000 2142:0000 -999,2500 -999.2500 -999.2500 ~300,000o 2676.0000 ~g99 2500 909~2500 -09q,2500 8200,0000 2047,0000 -999,2500 -999,~500 -g99,~500 rCNL RNRA ~PHI FCNb PCNL FCNL FCNL NPHI FCNL NPHI rCN~ RNRA NPHI FCNt, NPHI FCNL NP~I RNRA NPHI FCNL NPHI FCNL RNRA NPHI mCNL 5723 NRAT 3,1758 RNRA 2,~477 ~559 NRAT 3,2734 RNRA 3,0313 6~>~ ~ 456..,oo. o :/:" ..~ .... N ' 8 0 56' RNRA 7,76!7 ~77,~000"~ ~ ~ ' ~: ........ GR' ;:' .. ~ ".'~.~' ~:.:. '==~'N~. .... - ....... ~ ,-' ' '-' '~;~66 ~R -999, ~500 50,68]6 ~IRAT 7,4~19 RNRA ' =' '"' · ~ .......... =~ ............. ~ ~-~'L "999,2500 . 099,~00 ' NCNf, 99 ,25 . . . .~.. ~ I _ '999' 95-0'0 G~ .999'2500 _ 54,4434 NRAT 7,7695 RNRA _ 6,62.89 .99~,2'500 ~CN[~ '-999,2~500 C ~5 ... 9,25 ~~'2~0 GR 99. ,250 ..... ~ ..... . .~..=~_.. -~= . ,00 N( -9 O0 FCNL -9' 500 -999' GR -999 O0 52 NRAT 7 56 RNRA 260 -099 O0 NCNL -~ 500 h - '500  9'9-9 gg9 ~R -' [~V_P 010,H02 V~RIFICATION DEPT NRAT DEPT NCNL NRAT GR NCNL 8100 0000 NPHI 4332 0000 FCN5 -999 2500 RNRA -ggg 2500 NPHI -999 2500 FCNL ~000 0000 NPH] 1904:0000 FCNL -999,2500 RNPA -99g.2500 NPH[ -999,2500 FCNL DEPT 79845 NCNL 1.90 NRAT 999 NCNG -999 0000 NPHI 0000 FCNL 2500 R~)RA 2500 NPH.I 2500 F~NL 16,8457 NRAT 3,8965 RNRA 3,,..66.02 1~ 3'~: 0:000 L:::'~ .:!::T:,:i..:'::~':: 64,2578 NEAT ~,6875 RNRA . 8,.00QO ~:8 -999,2500 NCNL -999s~500 FCNL -999,~500 99,2~0 G~~:0 , ...... -2/,: .... ~ 58,3496 NEAT 8.i3~8 R. 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