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173-011
MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: THRU: Julie Heusser, Commissioner Tom Maunder, P. !. Supervisor FROM: Chuck $cheve; SUBJECT: Petroleum Inspector DATE: April 23, 2001 Safety Valve Tests Prudhoe Bay Unit C Pad Mond.a..¥, April 23, 2001' I traveled to BPXs C Pad and witnessed a portion of the 30-day retest of the safety valve systems. As the attached AOGCC Safety Valve System Test Report indicates I witnessed the testing 0f=1=1 WellS and 22 components with 1 failure. The Surface Safety Valve on well C-20B failed, to. pressure test. This valve is a repeat failure from the previous test. An attempt ~made at this time to service the valve but the subsequent retest_also.failed. This well was shut in until repairs could be completed. I departed location prior to completion of the testing on this Pad due to a required BOP test on Nabors Rig 9ES. I spoke with .Merv Liddelow on the morning of 4-24-01 and he indicat~ :there were no further failures on remainder of the wells tested. Merv Liddelow performed the testing today; he demonstrated good test procedures and was a pleasure to work with. S,..ummarv: I witnessed a potion of 30-day SVS testing at BPXs C-Pad. PBU C Pad, 11 wells, 22 components, 1 failure 4.55% failure rate on the witnessed portion of the pad. ~.ttachme. n.t:. svs PBU C Pad 4-23-01 CS X Unclassified Confidential (Unclassified if doc. removed ) SVS PBU C Pad 4-23-01 CS Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Merv Liddelow AOGCC Rep: . Chuck Scheve SUbmitted By:' Cht~Ck'SCheve'' Date: Field/Unit/Pad: Pmdhoe / PBU / C Pad Separator psi: LPS 174 HPS ,,~ 4/23/01 644 ....... Weft Permit Separ Set L/P Test Test Test Date oil, WAG, Gm J, Number Number PSI PSI Trip Code Code Code Passed ,GAS or CYCLE ~-01 1720300 C-02 1730040 ~c-03~ '1981840' 644~ 550 500 P P ......... OIL ,C-05 1730110 174 "'125' 100 P P' OIL C206A 1981570 C-07A 2000520 644 ' 550 "520" p P .... OIL C-08A 1950280 '1~4 125 ' 120 ....P P .... oIL 'C-O~ 1790260 ......... ~_10 " 1790'350 ........ . ...... 'C_ll ' 17904601 ........... C-12A 1981160 ,,,~ ,,, ., , , , ,, ~ , , ,C-13A 1971430 , , ,, , , C-15 1791090 , , , c-16 1800100 c-'i7A 1980230 ....... . . ~ ~ , , ~ ,,, ~, ,, C-18A 1991290 C-19B 200'0050 644 550 525 P P " 0IL d-2OB 2001140 'i74 '125 110 'P 4 ..... OIL , , ,,, C-21 1820810 174 125 115 P P OIL C-22 1820880 '644 550 550 "P P ' C-23A 1961190 ~-24 1'821410 644 550 525 P p '" oiL" C-55A 1950110 "644 '550 475 P P ' OIL , , ,~ , , , , _, , C-26A 1981450 , , ,, ,, , C-27A 1961390 C-28 1821950 , , i . , , C-29A 1961700 , ,, ,, , , , , C-30 1871360 , ~ ,, C-31A 1950060 ' ' , ,, , i ,, ,. ~ ,, ,, C-33 1930770 , , , , ,~ , , C-34 1880150 , , RJF 1/16/01 Page 1 of 2 SVS PBU C Pad 4-23-01 CS I... ~ 3. I~1~1 ~ ~ ~ .... ~ ,~ . .l _ . I ~ I I .I. II .. 1 ......... I II I . Well Pe~it Separ Set ~ Test Test T~I Date ~, WAG, G~J, Number Number PSI PSI ,Tr~p Code Code Code pass~ ,~,~ ~C-~SA 19~2000 C-~6A 2~0020 C-~7 19~05~0 C-~8 1860660 C-41 19~0990 c-42 Wells: 11 Components: 22 Failures: 1 Failure Rate: 4.55% I,! 9o my Remarks: S .uffa, ce.,,Safe. ,ty V ,a!y,,e 9n ,Well Q.-20B ,,failed when pre ,,s~r,, e tested. ,R,e.,test at~¢r valve. ,,v serviced, ~ .__failed.,~elt~shm,. in pending repairs. , ............ ,TI~, is 9 partial pad test. , .... RJF 1/16/01 Page 2 of 2 SVS PBU C Pad 4-23-01 CS & LOC_%TION CLEA_R~_~C~_ REPORT State cf AlaSka 0iL & GAS C~'~TS~rATION C0~ZSSiON Well hear ca".. o~f: -- Locacicn Clearance: Core STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of well Classification of Service Well OiL I--! I--! SUSPENDED I--I ABANDONED O SERV,CE I--I 2. Name of Operator 7. Permit Number BP Exploration (Alaska), Inc. 173-011 :3. Address 8. APl Number P. O. Box 196612 Anchorage, AK 99519-6612 50-029-20126 4. Location of well at surface . .... . . ,, 9. Unit or Lease Name 1963' FNL, 879' FEL, Sec. 19, T11N, R14E, UM (asp's 664516, 5959256)t~ ,,=~,~, ILOC-'AT~; Prudhoe Bay Unit AtTop Producing Interval Ii ~1 ! 10. Well Number 595' FNL,331' FEL, Sec. 25, T11N, R13E, UM (asp's 660191, 5955253)~ i C-05 At Total Depth 11. Field and Pool 798' FNL, 731' FEL, Sec. 25, T11 N, R13E, UM (asp's 659793, 5955039) Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) J6. Lease Designation and Serial No. RKB 55.4 feetI ADL 28286 Prudhoe Bay Oil Pool 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. Or Aband. 115. Water Depth, if offshore 16. No. of Completions May 18, 1973 June 18, 1973 January23, 2001 (P&A'd)I N/A feetUSL 1 17. Total Depth (MD + TVD) 18. Plug Back Depth (MD + TVD) 19. Directional Survey 120. Depth where SSSV set 21. Thickness of Permafrost 11938' MD / 9061' TVD 11643' MD / 8842' TVD YES r~ No DI 2098' feet MD 1900' (approx) 22. Type Electric or Other Logs Run DIL/SP/BHCS, FDC/CNL/CAL/GR, CBL/ECC/GR TELEVIEWER, CBL/GR, EET, CAL/GR 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BO-I-I'OM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 133# H-40 Surface 119' 26" 135 Sx AS 13-3/8" 68#/72# N-80 Surface 2680' 18-1/2" 3250 Sx AS 9-5/8" 47# N-80 Surface 9898' 12-1/4" 1819 Howco Lite, 1400 Sx Class G, & 185 Sx PF 7" 29# N-80 9353' 11936' 8-1/2" 1100 Sx Class G 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) 4-1/2" 10958' 10996' 4-1/2" 11080' 9373' * 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 Pedod -> 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 10-407is subrnittedas directed per the 10-403form approved January3,2001 (Approval #301-(~~ ~ \/ F ~) Form 10-407 ,~i~l,.,~1~1~,,,.,, '~ duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE '~ 29. ; 30. "- GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and MEAS. DEPTH TRUE VERT. DEPTH gravity, GOR, and time of each phase. Top of Sag River Sand 11103' 8453' Top of Shublik 11143' 8481' Top of Sadlerochit 11254' 8560' N/A Top of Zone 2C 11624' 8828' Top of Zone 2B 11699' 8883' Top of Zone 2A 11827 8978' 31. LIST OF ATTACHMENTS Summary of C-05 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 . _. ~11~. . ._ ,, Title Coil Tubin,q Drillin.q En.qineer Date ,, March 27, 2001 Lamar Gantt Prepared by Paul Rauf 564-5799. 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 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 RECEIVED MAR 2 8 2001 Naska 0ii & Gas Cons. Commission ~chorage C-05 DESCRIPTION OF WORK COMPLETED PRE COILED TUBING SIDETRACK PLUG & ABANDOMENT SUMMARY Date Event Summary 1/12/2001: 1/14/2001- 1/22/2001: 1/23/2001' 1/24/2001' RIH & tagged PBTD @ 11772' MD. RIH & performed Caliper Survey of the 4-1/2" tubing f/11130' SLM to surface. A CTU Cement Plug was pumped to Plug & Abandon the lower wellbore prior to ST operations as follows: MIRU CTU. PT'd equip. RIH w/CT & killed well w/1% KCL Water. Tagged PBTD @ 11783' MD. Pumped 2 bbls of Neat 17 ppg Class G Cement, followed by 6 bbls of 17 ppg Class G Cement w/aggregate, followed by 3 bbls of Neat 17.8 ppg Class G Cement to abandon the perforation intervals located @: 11715' - 11721' MD (Zone 2B) Reference Log: FDC/CNL/GR on 6/16/1973. 11770' - 11774' MD (Zone 2B) (gell squeezed) 11835'- 11859' MD (Zone 2A) Ramped WHP press of 1000 psi for 40 min. Contaminated cement w/Biozan & jetted contaminated Cement f/the wellbore to the 11650' MD. POOH w/CT. FP'd well to 2000'. Trapped 100 psi on wellhead. RD CTU. WOC. RIH w/slickline & tagged TOC @ 11643' ELM corrected. PT'd cement plug to 1000 psi for 30 min - held solid. Continued w/C-05A Sidetracking Operations. RECEIVED MAR 2 8 2001 Alaska 011 & I~as C0n~, C0mmissio~ Anchorage MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Julie Heusser, ~k\\o~\ DATE: Commissioner Tom Maunder, ~ P. I. Supervisor o~1o%-O ~ THRU: March 23, 2001 FROM: Jeff Jones, SUBJECT: Petroleum Inspector Safety Valve Tests PBF/PBU CiPad Ma.r.c.h.23, ,2,001: I traveled to Prudhoe Bay Field to witness Safety Valve System tests on BPX's C Pad. Well house inspections were also conducted. Merv Liddelow was'the BPX representative in charge of testing, and performed the tests in a professional manner. Twenty-one wells on. C-Pad were tested with five-failures witnessed. The SSV on well C-04A tripped below 50% of the separator psi, the SSV on well C-07A failed to hold D/P, the pilot on well C-19B was frozen, the pilot on well C-20B failed to trip and the SSV failed to hold DIP. Mr. Liddelow indicated to me that all failures were repaired within 24 hours. I inspected 21 well houses and noted leaking-' wing valves on wells C-03A, C-13A and C-19B. Ahydraulic fluid leak on the SSV control line of well C-05 and a slight crude oil leak from the SSV on well C-25A were also noted. Mr. Liddelow indicated he would have these items corrected. The AOGCC test forms are attached for reference. SUMMA..R,¥: I witnessed the SVS tests on twenty-one oil producing wells on C Pad in the Prudhoe Bay Field. 21 wells tested 42 components, 5 failures witnessed, and 11.9% failure rate. 21 well houses inspected. A.ttachments' SVS PBU C-Pad .3-23-01 JJ SVS PBU C Pad 3-23-01 JJ Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Merv Liddelow AOGCC Rep: Jeff Jones Submitted By: Jeff Jones Field/Unit/Pad: PBF/PBU/C Pad Separator psi: LPS 174 Date: 3/23/01 HPS 662 Well Permit Separ Set L/P Test Test Test Date Oil, WAG, GIN J, Number Number PSI PSI Trip Code C, ode Code Passed ,G, AS or CYCLE ~'01 1720300 C'02 1730040 662 550 ' '525 P P OIL c-(j3A 1981840 ' 662~ 550 530"' P P ..... 0iL , , C-04A 1960920 662 550 220 3 P OIL 'C'05 1730110 174 125 115 P P " OIL C,06A 1981570 662 550 580 P P .... 0IL! :C,07A 20005'20 662 550 545 P 4 OIL C-08A 1950280 C-09 1790260 iC-10 1790350 C-il 1790460 662'' 550 ' ' 595 P' P OILi , , , , , , C, 12A 1981160 C-13A 1971430 662 550 590 P -P ' '0IL !C-15 1791090 · C-16 1800100 C-17A 1980230 }562 550 ~80 P P oiL C-18A 1991290 ....... C-19B 2000050 662 550 250 2 P OIL C-20B 2001140 '662,,',' , '550 0 1 4 - ' OIL C-21 1820810 174 125 120 P P OIL ...... C-22 1820880 662 550 560 P P OIL C-23A ~961190 ' " , , , , C-24 1821410 6621 550 545 P P OIL ,, C-25A 1950110 662 550 510 P P OIL C'26A 1981450 C-27A' ' 1961390 ' .... C-28 ' 1821950 ........ C-29A 1961700 C-30 "1871360 662 550 '525 P P 0iL C'31A 1950060 662 550 560 P P OIL ..... C-33 1930770 C-34 1880150 C-'35A ' ' '1952060' 174 i2s 120 "P P OIL ,C-36A 2000020 174 125 115 P P OIL , , , RJF 1/16/01 Page 1 of 2 SVS PBU C Pad 3-23-01 JJ1 Well Permit Separ Set L/P Test Test Test Date Oil, WAG, GIN& Number ,Number PSI PSI Trip Code Code ,C°de Passed GAS or CYCLE. C-37 1930550 662 550 550 P P OIL C-38 1860660 C~39 1930940 C'.41 '' 1930990 ...... C-42 ' '193'0500 662 ' 550 590 'P " P ' ' '0I~ · , , , , Wells: 21 Components: , , ,42 Failures: ,.. 5. Failure Rate: 11.90°/l719o ray Remarks: 01~ ,,erator reports all failures repaired,and passed retest. RJF 1/16/01 Page 2 of 2 SVS PBU C Pad 3-23-01 JJ1 1. Type of Request: STATE OF ALASKA ~ ALASKA ~JIL AND GAS CONSERVATION COME.._,SION APPLICATION FOR SUNDRY APPROVAL (1~ ~,ba~ [] Suspend [] Plugging ~ [] Time Extension 'Et-Atte? Casing [] Repair Well [] Pull Tubing [] Variance [] Change Approved Program [] Operation Shutdown [] Re-Enter Suspended Well [] Stimulate 99519-6612 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address ' ' P.O. Box 196612, Anchorage, Alaska 4. Location of well at surface 1966' SNL, 879' WEL, SEC. 19, T11N, R14E, UM At top of productive interval '~ 595' SNL, 331' WEL, SEC. 25, T11N, R13E, UM At effective depth 759' SNL, 651' WEL, SEC. 25, T11N, R13E, UM At total depth 804' SNL, 742' WEL, SEC. 25, T11N, R13E, UM [] Perforate [] Other Plug Back for Sidetrack 5. Type of well: [] Development [] Exploratory [] Stratigraphic [] Service RECEIVED JAN 0 ~ ZOO1 Alaska 0ii & Gas Cons. C.,orrm3ission Anchorage 6. Datum Elevation (DF or KB) Planned KBE = 55.40 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number C-05 9. Permit Number 173-011 10. APl Number 50- 029-20126-00 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured 11938 feet Plugs (measured) true vertical 9061 feet Effective depth: measured ~. 11785 feet Junk (measured) Cement top at 11783' MD (06/95) true vertical 8990 feet Casing Length Size Cemented MD TVD. Structural '"' Conductor 100' 20" 135 sx Arctic Set (Approx.) 119' 119' Surface 2661' 13-3/8" 3250 sx Arctic Set 2680' .. 2680' Intermediate 9879' 9-5/8" 1819 sx HOWCO Light, 1400 sx Class 'G", 185 sx PF 9898' 7590' Production Liner 11917' 7" 1100 sx Class 'G' 9353' - 11936' 7209' - 9055' Perforation depth: measured Open: 11715'- 11721' (2 Intervals), 11830'- 11859' (8 Intervals) Sqzd: 11668'- 11686', 11696'- 11715', 11759'- 11784' (3 Intervals), 11815'- 11820', true vertical Open: 8919' - 8924' (2 Intervals), 9004' - 9026' (8 Intervals) Sqzd: 8884' - 8898', 8905' - 8919', 8952' - 8970' (3 Intervals), 8938' - 8997' Tubing (size, grade, and measured depth) 4-1/2", 12.75#, N-80 CS Hydril tubing to 10958' MD with 4-1/2" PBR (BOT tailpipe to .... 11080' MD. Packers and SSSV (type and measured depth) 7" BOT Packer at 10996' MD; SSSV Otis Landing Nipple at 2098' 13. Attachments [] Description Summary of Proposal 14. Estimated date for commencing operation January 1,2001 16. If proposal was verbally approved Name of approver Date Approved Contact Engineer Name/Number: Thomas McCarty, 564-5697 151 [] Detailed Operations Program [] BOP Sketch Status of well classifications as: [] Oil [] Gas [] Suspended Service Prepared By Name/Number: Sondra Stewman, 564-4750 17. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Title CT Drilling Engineer Date Conditions of Approval: Notify Commission so representative may witness Plug integrity __ BOP Test __ Location clearance __ Mechanical Integrity Test ~L Sl~u~t(f°rm required 10- Z/c o 7 ~ ,r:,~ Seamount order of the Commission Approval No. ~.~.~{-(.~O [ Commissioner Date ~) Form 10-403 Rev. 06/15/88 r'~ D I P_ I k l ^ ! Submit In Triplicate bp December 27, 2000 To: Attention: Subject: Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Tom Maunder Petroleum Engineer C-05 CTD Sidetrack Prep BP Exploration Alaska Inc. Drilling & Wells Coiled Tubing Drilling Team Well C-05 is scheduled for a through tubing sidetrack to be drilled with coiled tubing. The following summarizes the procedure required to prep C-05 for drilling and is submitted as an attachment to Form 10-403. A schematic diagram of this proposed completion is attached. ]. The gas lift mandrels were dummied off and the well passed an MITIA on 12/07/00. 2. A 2.8" drift was run and tagged pbtd at 11783'md. 3. Service coil will pump approx. 5 bbls of cement to P&A the existing perforations. 4. The window will be milled off of a cement ramp with service coil (time permitting). The KOP will be at approximately 11,790'md (8895'tvdss). 5. A sidetrack of approx. 1230 ft into lower Zone 1 will be drilled with CT. 6. The sidetrack will be completed with a cemented 2 3/8" liner that will overlap the existing 3 ~" tubing to --11,000'md (TOL). The estimated Top of cement is planned for 300' above the window to approx. 10,490'md The coil tubing operations are expected to commence January 1. Drilling coil is expected to begin the sidetrack drilling on January 5, 2001. 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 RECEIVED JAN Z001 Alaska Oil & Gas Cons. Commission ~chorage TREE: 6-3/8" CIW TBG HANGER: 4-112" WELLHEAD: ? ACTUATOR:6" OTIS 9-5/8" FOCI 2091 7" FOCI 2146 13-3/8", 72#/ff, L-80, BTRS I 2680' I I KOP: 3000' MAX ANGLE: 57 ° @ 8400' 4-1/2", 12.75#/ft, N-80, CS HYDRIL TUBING ID: 3.958" CAPACITY: .0152 BBL/FT C-5 KB. ELEV = 55.35 BF. ELEV = 35.70 SSSV LANDING NIPPLE ( OTIS )( 3.813" ID) I 2098' Caution: Well has 6" Tree but has a tubing hanger with a 4-112" opening only! Easy to have trouble getting through the "donut" GAS LIFT MANDRELS ( OTIS W/RA LATCH) N' MD(EKE) TVDss NONE TOP OF 19375' i 7" LINER 7" DV I 9-5/8", 47#/ft, L-80, BTRS 19898'1 9354 PERFORATION SUMMARY REF: LOG: FDC/CNL/GR 6-16-73 i SIZE 2-7/8' 2-7/8 2-1/2 2-1/2 2-7/8 2-1/2 2-1/2 2-1/8 2-7/8 2-3/4 i SPF INTERVAL 11668-11688 11696-11715 11715-11716 11715-11721 11759-11784 11770-11774 11815-11820 11830-11835 11835-11859 11835-11845 'EN/SQZ'D SQZ'D SQZ'D Sqz/reshot Open 6-6-95 SQZ'D Sqz SQZ'D OPEN- OPEN PBTD I 11914' 7", 29#/ft, N-80, BTRS [ 11936' DATE 1-1-78 7-3-90 6-6-95 IREV. BY HARTZ DTR COMMENTS COMPLETION MAC DIAGRAM Post Squeeze Perf PBR (BOT)("ID) 9353 I 7" PACKER (BOT)("ID) I 9373 I SLIDING SLEEVE ~ OT~SXA I 10915' I ( 3.813" MIN. ID) 4-1/2" PER(EOT) I 109581 3,5" SEAL ASS'Y 7" PACKER (BOT)("ID) I 10996 ~ RN OR QN" NIPPLE I 11050 ( 3.1" ID) "EOT SOS I 11080 (ELMD) I 11076 I MARKER JOINT I 1166t cement top 11,794' E-line 6-6-95 Carbolite top - 11,831' ~?L~5 ~'/~,,, --.~' NOTE: 10115/89 FISH IN HOLE 3" MILLX 7" LENGTH PRUDHOE BAY UNIT WELL: C-5(25-11-13) APl NO: 50-029-20126 SEC19iT11N {RG14E BP Exploration (Alaska) STATE OF ALASKA ALA~IL AND GAS CONSERVATION COMMISSIC"~'-,: REPORT'.C. SUNDRY WELL OPEhATIONS 1. Operations performed: Operation shutdown Stimulate~ Plugging Perforate X Pull tubing Alter casing Repair well Other 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development X Exploratory Stratigraphic Service 4. Location of well at surface 1966' SNL, 879' WEL, SEC. 19, T11N, R14E, UPM At top of productive interval 595' SNL, 331' WEL, SEC. 25, T11 N, R 13E, UPM At effective depth 775' SNL, 689' WEL, SEC. 25, T11N, R13E, UPM At total depth 803' SNL, 746' WEL, SEC. 25, T11N, R13E, UPM ORIGINAL 6. Datum elevation (DF or KB) KBE = 55.35 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number C-05 (41-25-11-13) PBU 9. Permit number/approval number 73-11 / 10. APl number 50- 029-20126 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true Vertical Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: 11938 feet BKB 9061 feet measured 11843 feet true vertical BKB 8990 feet Length Size .. 100 20 2661 13 3/8 9879 9 5/8 .. 11917 7 measured 11835'-11859' true vertical subsea 8953'-8971' Tubing (size, grade, and measured depth) Plugs (measured) Junk (measured) Cemented 135sx 3250 sx 3999 sx 1550 sx fill @ 11843' MD (01/90) Measured de~h True vertical depth BKB 119 119 2680 2680 9898 7590 11936 9060 Sqzd: 11668'-11686', 11696'-11716', 11759'-11784', 11830'-11835' 4 1/2" L-80 to 10996' with 4 1/2" tailpipe to 11090' PackersandSSSV(typeandmeasureddepth) 7" BOT Wolverine packer at10996'; 4 1/2" SSSV & insert at 20~ ~;..-= ~'~.~., ,~ · -- 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) Treatment description including volumes used and final pressure FEB 0 8 Alas!{a Oil & G,~s Cons. C,,.,~,~..~.~,,, 14. Prior to well operation Subsequent to operation Re.oresentative Daily Average Production or In!ection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 1637 18696 26 0 1338 2172 27 0 Tubing Pressure 184 201 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run __ Daily Report of Well Operates. Oil _X Gas Suspended 17. I ~,~,~ th,~he,~/~"oing ~fd c.,orrect to the best of my knowledge. Sign~"~ ,~//~~,jY~/~'~~~~ Title TechnicalAssistantfl, Service Form 10-404 Rev 0~/15/88 SUBMIT IN DUPLICATE 5/15/95 6/6/95 WELL C-05 (41-25-11-13) Addperf The following additional interval were perforated using 2.5" guns, 4 SPF, random orientation and 0° phasing. 11715- 11721 MD' Reperf The following interval were reperforated using guns, 4 SPF, zero orientation and 180° phasing. 11715' - 11721' MD LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 10 June 1995 RE: Transmittal of Data Sent by: PRIORITY MAIL Dear Sir/Madam, Enclosed, please find the data as described below: WELL DESCRIPTION q3-~ Y-36 (41-27-11-~3) -1 PFC/PERF FINAL BL+RF 1 PFC/PERF FINAL BL+RF 1 GR/CCL FINAL BL+RF 1 PL$ FINAL BL+RF 1 PL$ FINAL BL+RF ECC No. Run # 1 1680.04 Run # 1 Run # 1 5809.07 5830.02 Run # 1 6054.04 Run # 1 6181.05 Please sign and return to: Attn. Rodney D. Paulson Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Or FAX to (907) 563-7803 Received by: Date: Please sign and ~-e~ %o~ Petrotechnioal Data Cente~ BP Exploration (Alaska) .900~ast Benson Boulevard ' ...... RI CEI-VI D JUN 1 6 1995 Naslm 011 & Gas Cons. Commj,%sJgll Anchorage LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 17 May 1995 RE: Transmittal of Data Sent by: PRIORITY MAIL Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION C-05 (41-25-11-13) G-10 1 PFC/PERF FINAL BL+RF 1 CCL FINAL BL+RF ECC No. Run # 1 5809.06 Run # 1 5812.04 Please sign and return to: Attn. Rodney D. Paulson Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Or FAX to (907) 563-7803 Received by: Date: LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE Date .- RE: 2 December 1994 Transmittal of Data ECC #: 5809.05 ANCHORAGE Sent by: MAIL AK, 99501. Data: LDWG Dear Sir/Madam, Reference: BP C-05 (41-25-11-13) PRUDHOE BAY NORTH SLOPE, AK Enclosed, please find the data as described below: Tapes/Diskettes: 1 LDWG TAPE & LISTER Run # 1 Please sign and return to: Atlas Wireline S~r,,~cc= ite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Received by: ~ ~AX~563-780~ate: LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 30 November 1994 Transmittal of Data Sent by: MAIL Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION 1 PLS FINAL BL + RF 1CN/GR FINAL BL + RF 1 PFC/PERF FINAL BL+RF 1 PLS FINAL BL + RF 1 PLS FINAL BL + RF 1 CN/GR FINAL BL + RF 1 PFC/PERF FINAL BL+RF 1 GR/CCL TCP FNL BL+RF 1 GR/CCL PACKER FNL BL 1 GR/CCL PACKER FNL RF 1 PLS FINAL BL + RF 1 GR/CCL FINAL BL + RF 1 PLS FINAL BL + RF Run Run # 1 Run # 1 Run # 1 Run Run # 1 Run ~ i Run # 1 Run Run # 1 ECC No. 1414.03 2568.03 2577.05 4014.02 4472.01 5809.05 6020.01 6307.00 Run # 1 6308.00 Run # 1 6309.00 Run # 1 Please sign and return to: Atl~ Wireline Services '('/'% 5600 B~re~ ~/~ ~C%a ~ Suite 2~ . Received by:~~~ ~~~ Date: ~'~ LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE . AK, 99501. Date: 17 O~tober 1994 RE: Transmittal of Data Sent by: U.S. MAIL Dear Sir/Madam, Enclosed, please find the data as described below: C-05 (41-25-11-13) H-O1 (41-28-11-13) # DESCRIPTION 1 PL/GASENTRY FINAL BL 1 PL/GASENTRY RF SEPIA 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA 1 PL/GASENTRY FINAL BL 1 PL/GASENTRY RF SEPIA 1 PL/PROFILE FINAL BL 1 PL/PROFILE RF SEPIA ECC No. Run # 1 5746.03 Run # i Run # i 5761.06 Run # i Run # i 5809.04 Run # 1 Run # 1 5984.04 Run# 1 Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson to (90?) 563-7803 Received~ - i /~//'/~ STATE OF ALASKA AI_~'~IL AND GAS CONSERVATION COMMISSIO~"~ REPORT SUNDRY WELL OPEhATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing Alter casing Repair well Perforate Other × 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development Exploratory Stratigraphic Sew~:e 4. Location of well at surface 1966' SNL, 879'WEL, SEC. 19, T11N, R14E, UPM At top of productive interval 595' SNL, 331'WEL, SEC. 25, T11N, R13E, UPM At effective depth 775' SNL, 689' WEL, SEC. 25, T11N, R13E, UPM At total depth 803' SNL, 746' WEL, SEC. 25, T11N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical BKB 11938 feet 9061 feet Effective depth: measured 11843 feet true vertical BKB 8990 feet Plugs (measured) Junk (measured) 6. Datum elevation (DF or KB) KBE = 55.35 AMSL 7. Unit or Property name Prudhoe Bay Unit 8. Well number C-05 (41-25-11-13) PBU feet 9. Permit number/approval number 73-11 / 10. APl number 50- 029-20126 11. Field/Pool Prudhoe Oil Pool fill @ 11843' MD (01/90) Casing Length Size Structural -- Conductor 100 20 Surface 2661 13 3/8 Intermediate 9879 9 5/8 Production -- Liner 11917 7 Perforation depth: measured 11835'-11859' true vertical subsea 8953'-8971' Tubing (size, grade, and measured depth) Cemented Measured depth True vertical depth BKB 135 sx 119 119 3250 sx 2680 2680 3999 sx 9898 7590 1550 sx 11936 9060 Sqzd: 11668'-11686', 11696'-11716', 11759'-11784', 11830'-11835' 4 1/2" L-80 to 10996' with 4 1/2" tai(oipe to 11090' Packers and SSSV (type and measured depth) 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) Treatment description including volumes used and final pressure 14. 7" BOT Wolverine packer at 10996'; 4 1/2" SSSV & insert at 2098' Representative Daily Average Production or Iniection Data OiI-Bbl Oas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 1630 '/ 16350 33 0 801 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby ce. rtify that the foregoing~s true and correct to the best of my knowledge. Signed ,~ Title Senior Technical Assistant I Form 10-404 J:lev 06/15/88 Date I~/1~'/~'~ SUBMIT IN DUi:fLIC.~,TE 6/20/94 6/21/94 7125/94 WELL C-05(41-25-11-13) Reperf/NRWO/Reperf Operations The following interval were reperforated using 2 1/2" guns, 4 SPF, 90° orientation and 180° phasing. 11770'-11774'MD A WGO Gel Squeeze was performed using the following fluids: SUMMARY TIE INTO TT AND RN NIPPLE PLUS ONE ADDITIONAL PROFILE (???)30' ABOVE RN NIPPLE. TAG TD 11875' CORRECTED CTMD. SANDIED BACK LINER FROM 11,875' TO 11,823' WITH 20/40 CL. COOLED WELL WITH 280 BBLS OF FSW AND 50 BBLS OF DIESEL.. LAID IN 122 BBLS OF MARASEAL. LEFT 6 BBLS IN LINER. WHP DROPPED FROM 1000 PSI TO 700 PSI IN 50 MINUTES. THIS IS 700 PSI OVERBLAANCED. POOH MAINTAINING WHP OF 500-650 PSI. WELL TO BE SHUT IN FOR 3 DAYS. 374 8 12 70 280 50 5 122 63 FLUIDS PUMPED BBLS. 3 MICRON FILTERED 100° F SEA WATER DOWN WELL TO LIQUID PAK GEL SLURRY OF CARBOLITE CLEAN (3EL FSW DISPLACEMENT 3 MICRON FILTERED 80° F SEA WATER DOWN BS DIF3EL DOWN BS FSW SPACER 4% MARASEAL GEL FSW DISPLACEMENT AND TO MAINTAIN WHP POOH The following interval were reperforated using 2 3/4" guns, 4 SPF, decentralized orientation and 0° phasing. 11835'- 11845'MD OCT Z O ' 994 Oit & Gas Cons. Commtss'to~ ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: i August 1994 Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Mad~n, Enclosed, please find the data as described below: WELL DESCRIPTION i PFC/JEWL. FINAL BL i PFC/PERF. FINAL BL i PFC/JEWL. RF SEPIA i PFC/PERF. RF SEPIA 1 PFC/PERF FINAL BL i PFC/PERF RF SEPIA 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA 1 PLS SPNR FINAL BL i PLS SPNR RF SEPIA Run $ 1 Run # 1 Run # 1 Run ~ i ECC No. 6238.01 Run # i 6135.01 Run ~ i Run ~ i 5809.03 Run ~ i Run ~ I 4269.02 Run # i Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 / ~~dney D._~son R'~CEivfD Received by: .../~ //~-~;.~/'~ Date: ~t~u~ 0.~ 19~' Please sign and retux~ t~: Petrotechnioal Data Oenter BP Exploration (Alaska) Ine 900 East Bens~a ~mlevard Anchorage, ~ 99908 Reeetved' by Please sign ano re~u~'~, -~- Petrotechnical Data Cent~ BP Exploration (Alaska) 900 East Benson Boulevard Anchorage, Alaska 99908 Received b2 Date ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 7 July 1994 RE: Transmittal of Data Sent by: ATLAS WIRELINE Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION /.~ CN/GR FINAL BL 1 CN/GR FINAL RF ,.~CN/GR FINAL BL 1 CN/GR FINAL RF z-'l CN/GR FINAL BL 1CN/GR FINAL RF .~ CN/GR FINAL BL 1CN/GR FINAL RF .,i~PLS FINAL BL 1PLS FINAL RF /t/GR/JEWELRY FINAL BL 1 GR/JEWELRY FINAL RF %%-~-%O ~ F-34 (44-35-12-13) //1 PFC/PERF FINAL BL 1 PFC/PERF FINAL RF ...~fPFC/PERF FINAL BL 1 PFC/PERF FINAL RF Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson ECC No. Run # 1 5955.01 Run # 1 Run # 1 ~4060.03 Run # 1 Run # 1 6224.00 Run # 1 Run # 1 1291.01 Run # 1 Run # 1 5840.04 Run # 1 Run # 1 3397.03 Run # 1 Run # 1 6181.03 Run # 1 Run # 1 5809.02 Run # 1 ... RECEIVED JUL 1 ..5 1994 Alaska Oil a Gas Cons. Commission' Anchorage Received by: Date: BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard PO, Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 12/09/92 T# 84174 BP CH LOGS Enclosed is your copy of the materials listed below. If you have any questionS, please contact BP Well Records at (907) 564-4004. B-19~Z-~ PRODUCTION LOG 12/04/92 #1 B-23~Z-;~'~ PRODUCTION LOG 12/05/92 #1 C-05 ~-;! PRODUCTION LOG 12/05/92 #1 P-06 ~/--~/ PRODUCTION LOG 12/02/92 #1 P-12 ~/-/~ PRODUCTION LOG 12/05/92 ~1 S-01 ~Z-~/ PDK-100 12/04/92 ~1 U-13~-/o/ PRODUCTION LOG 12/03/92 , 91 X-17~/_/~ PRODUCTION LOG 12/04/92 91 8430.00- 9666.00 ATLAS 5 " 9700.00- 9930.00 ATLAS 5 " 11500.00-11850.00 ATLAS 5 " 9950.00-10270.00 ATLAS 5 " 9250.00- 9526.00 ATLAS 5 " 10000.00-10600.00 ATLAS 5 " 10800.00-11190.00 ATLAS 5 " 9350.00- 9763.00 ATLAS 5 " Information Control Well Records ' RECEIVED DEC 1 8 1992 ~laska Oil & Gas Cons. Commission Anchorage BP EXPLORATION R Alaska 011 & Gas Cons. Commission Anchorage BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (9O7) 561-5111 TO: DISTRIBUTION, Date :05/16/90 T#:81157 FROM: Information Control Well Records LR2-1 SUBJECT: BP CASED HOLE FINALS Enclosed is your copy of the matedai listed below, if you have any questions, please contact BP Well Records at (907) 564-4445, B-08 PERF 03/30/90 #1 8700-8930 HLS 5" C-05 PERF 03/22/90 #1 11600-11839 HLS 5" W-06 PERF 04/09/90 #1 12830-13307 HLS 5" W-23 CCL 04/01/90 #1 6850-9995 HLS 5" W-23 PERF 03/21/90 #1 9850-10075 HLS 5" W-23 PERF 03/25/90 #1 9800-10050 HLS 5? w-37 PERF 04/27/90 #1 9850-10194 HLS 5" Y-181 PERF 02/23/90 #1 '10850-11260 HLS 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: DISTRUBUTION From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Date: 04/11/90 Transmittal: 81063 ,o ,. Enclosed is your copy of the material listed below, if you have any questions, please contact BP Well Records at (907) 564-4445. C-05 PERF 10/22/89 #1 11557-11846 HLS 5" D-06 PERF 10/21/89 #1 9150-9450 HLS 5" . Z-02 PERF 10/22/89 #1 9328-9816 HLS 5" Z-32 PERF 10/27/89 #1 10660-11181 HLS 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR ARCHIVES 8 1 90 Oil & 68~ GO~. I~amis~On BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 January 29, 1990 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well C=5 (41-25-11-13) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of performing a cement squeeze and reperforation of the well. Yours very truly, JAB: JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 Well File RECEIVED STATE OF ALASKA "'-~ ASKA OIL AND GAS CONSERVATION COM,..~ION REPORT OF SUNDRY WELL OPERATIONS Stimulate _ Plugging Alter casing Repair well 5. Type of Well: Development ~ Exploratory Stratigraphic Service 1. Operations performed: Operation shutdown Pull tubing 2. Name of Operator (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1966' SNI., 879' WEL, SEC. 19, T11N, R14E, UPM At top of productive interval $95'$NL, 331' WEL, SEC. 25, T11N, RI3E, UPM At effective depth 775' SNL, 689' WEL, SEC. 25, T11N, RI3E, UPM At total depth 803' SNL, 746' WEI., SEC. 25, T11N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical 11938feet BKB 9061 feet Perforate Other 6. X Datum elevation (DF or KB) KBE, 55.35 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number C-05 (41-25-11-13) PBU 9. Permit number/approval number 73-11 / 9-136, 9-255 (duplicate) 10. APl number 50- O29-2O126 11. Field/Pool Prudhoe Oil Pool Plugs (measured) Effective depth: measured 11843feet true vertical BKB 8990feet Junk (measured) fill ~ 11843'MD (01/90) Casing Length Size Cemented Measured depth Structural -- Conductor 100 20 135 sx 119 Surface 2661 13 3/8 3250 sx 2680 Intermediate 9879 9 5/8 3999 sx 9898 Production -- Liner 11917 7 1550 sx Perforation depth: measured 11855'-11859' true vertical subsea 8953'8971' True vertical depth BKB 119 2680 7590 11936 9060 Sqzd: 11668'-11686', 11696'-11716', 11759'-11784', 11830'-11835' Tubing (size, grade, and measured depth) 4 1/2" L-80 to 10996' with 4 1/2" tailpipe to 11090' Packers and SSSV (type and measured depth) 7" BOT Wolverine packer at 10996~ 4 1/2" SSSV & insert at 2098' 3. Stimulation or cement squeeze summary see attachment 14. Intervals treated (measured) Treatment description including volumes used and final pressure Representative Daily Averaoe Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 2680 22970 35 0 2040 Subsequent to operation 2970 8040 39 0 7O0 'i'5. Attachments I 16. Status of well classification as: Copies of Logs and Surveys run _ I Daily Report of Well Operations X Oil X Gas Suspended Service 17. I hereb~,rtify that the for, eg_oing is true and correct to the best of my knowledge. Signed(~/~~ j~J~//'~ Title Manager Production Engineering Date//4~,.¢'~ Form 10/~ Rev 06115/88 ~/~f SUBMIT IN DUPLICATE WELL C-~ (41.2~.11.13~ PBIJ CTU CEMENT SOUEEZE OPERATIONS _ A coilcd tubing cement squcczc of cxisting pcrforations was pcrformcd as follows: 5/26-28/89 Rigged up CTU and support equipment and pressure tested BOP's to 4000 psi. Pumped cement and squeezed existing perforations twice. Reversed out cement after squeeze was obtained. Squeeze did not hold. 5130/89 Resqueezed well and reversed out. 5/31/89 7/9-11/89 Performed inflow test, okay. Cleaned out cement with hydraulic w°rkover unit. 7/29/89 Rigged up Schlumberger and perforated the following intervals using 2 7/8" cartier guns at 4 spf: Rcpcrf Add pcrf Reperf 11835' - 11840' MD BKB 11840' - 11842' MD BKB 11842' - 11851' MD BKB All depths arc referenced to BHCS, 6/16/73. Could not perforate deeper intervals duc to fill in hole. 8/5/89 Performed nitrogen lift; well would not flow. 10/13/89 Performed fill clcanout with coiled tubing. 10/14/89 Performed nitrogen lift. Returned well to production and tested. 10/22/89 Rigged up Halliburton and perforated the following intervals using 2 1/2" cartier guns at 4 spf: Reperf Add perf 11849' - 11857' MD BKB 11857' - 11859' MD BKB Returned well to production and tested. jam 1/23/90 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Ancl~orage. Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 01/22/90 Transmittal: 80808 From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Enclosed is your copy of the material questions, please contact BP Well Records C-02 TEMP~' 01/03/90 #I C-05 TEMP~ ~ 01/03/90 #1 F-22 - ~OD-,F~ 01/05/90 G-17 PROD!/ 01/04/90 H-11 ~M~,' 01/04/90 Q-05 TE - 01/08/90 .... #I R-02 INJ ~ . 01/01/90 #1 W-11 ~IER~ 01104/90 #1 z-0 listed below. If you have at (907) 564-4445. 9800-10194 Camco 11500-11843 Camco 5" 9550-9840 Camco 5" 11000-11299 Camco 5" 8100-9203 Camco 5" 10100-10421 Camco 5" 9250-9913 Camco 5" 10250-11650 Camco 5" 12500-13562 Camco 5" 9<~10-9800 Camco 5" any Distribution: .ARCO CHEVRON EX~f0N GEOSCIENCES MOBIL PHILLIPS RESE~VOT~ -A-EL"HIVES AnChOrage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-S111 To: Distribution From: Information COntrol Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Date: 02-AUG-89 Transmittal: 80219 Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well,Records at (907)564-4445. C-05 Completion 07/29/89 fl 10850-11835. Sch D-07 SQ. Perf 07/30/89 %1 11800-12391. Sch J-12 Caliper 07/30/89 %1 8520-10182. Sch M-21 Production 07/28/89 %1 8800-9304 Sch 5" M-29 Completion 07/30/89 %1 9500-9940 Sch 5' U-02 Perforation 07/27/89 %1 9550-9945 Sch 5' Distribution: ARCO CHEVRON EXXON GEOSCIENCES HOUSTON MOBIL PHILLIPS RESERVOIR STATE OF ALASKA BP* EXPLORATION HOUSTON ARCO CHEVRON E~IXON TEXAuO To: MOBIL Td: PHILLIPS STATE OF ALASKA GEOSCIENCES BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 9951~6612 (907) 561.5111 Date: 04-04-89 79922 RESERVOIR REFERENCE: ARCHIVES ' BP*CASED HOLE FINAL LOGS The roi lowing material is being submitted herewlth. Please acknowledge receipt by signing a copy of this letter and returning it to this office: C~05 CNL 03-30-89 #1 I I 000-1 I 853 At l'a s 5" H-15 CNL 03-28-89 #1 10850-11523 Atlas 5" Q-02 CNL 03-29-89 #1 8630-9420 At las 5" Y-01 CNL 03-27-89 #1 11750-12494 ATlas 5" Alas~.,~ Oii& ~s Oons. g°mrnissior~ ~ : Anchorage ' Received S h i r l e y Date R. McCurry I NFORMAT I ON CONTROL We I I Records LR2-i BP EXPLORATION To ARCO EXXON PHILLIPS STATE OF ALASKA SYSTEM Tape & Transmittal Only, ARCHIVES BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Date: 04/06/89 T#: 79932 BP MAGNETIC LIS TAPE & LISTING The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office: C-05 CH/CN/MS 4 Pass 03/30/89 ~- 11052-11877 TP# 06401 Atlas%3764 1600bpi API~50-029-20126 D-25 CH/CNL 4 Pass 03/29/89 %1 9900-10862 TP% 06402 Sch# 73250 1600bpi APi%50-029-21522 J-23 CH/CNL-D 4 Pass 03/30/89 #1 9850-9842 TP# 06403 Sch%73251 1600bpi API~50-029-21712 Q-02 CH/CN/ms 4 pass 03/29/89 %- 8612-9437 TP% 06404 Atlas%3763 1600bpi API%50-029-20333 Archives Only: D-25 CH/CNL field tape 03/29/89 #1 800bpi API~50-029-20126 J-23 CH/CNL field tape 03/30/89 800bpi API%50-029-21712 Received: Date: Alaska oii ~ ~,~ C9n~. Commission Anchorage TP% 06405 Sch%73250 TP% 06406 Sch%73251 Information Control Well Records LR2-1 J. Dietz/S. McCurry BP EXPLORATION April 3, 1989 BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well 'C-5 ' (41-25-11-13) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perform a cement squeeze and reperforation of the well. Yours very truly, Manager Production Engineering JAB:JAM Enclosures (9) cc: L. Burke (MB12-1) Well File RECEIVED ' ~ ~nch0rage ' 1. Type of Request: 2. Name of Operator STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS Abandon ~ Suspend Alter casing ~ Repalr well Change approved program BP Exploration (Alaska) Inc. 3. Address Po O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1966' SNL, 879' WEL, SEC. 19, T11N, R14E, UPM At top of productive interval 595' SNL, 331' WEL, SEC. 25, T11N, R13E, UPM At effective depth 779' SNL, 698' WEL, SEC. 25, T11N, R13E, UPM At total depth 803' SNL, 746' WEL, SEC. 25, T11N, R13E, UPM Operation Shutdown Plugging ~ Time extension ~ Pull tubing Varianca ~ Perforate 5. Type of Well: 6. Development x Exploratory Stratigraphic Service 12' Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Re-enter suspended well Stimulate ~ Other X Datum elevation (DF or KB) KBE,55.35 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number C-05 (41-25-11-13) PBU 9. Permit number 73.11 10. APl number 50- 029-20126 11. Field/Pool Prudhoe Oil Pool 11938 feet Plugs (measured) BKB 9061 feet 11858 feet Junk (measured) fill ~ 11858' (03/88) BKB 9001 feet Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth True vertical depth .. BKB 100 20 135 sx 119 119 2661 13 3/8 3250 sx 2680 2680 9879 9 5/8 3999 sx 9898 7590 .. 11917 7 1550 sx 11936 9060 measured 11668'-11686', 11696'-11716', 11759'-11784', 11830'-11840', 11842,ff~,7~r,. F ~.,v F r~ true vertical subsea 8829'-8969' (five intervals) AP ~ L) [': ~.~o ~, Tubing (size, grade, and measured depth) 4 1/2" L-80 to 10996' with 4 1/2" tailp~oe to 11090' ~JasJ(~t ~0Jl & Gas ~C0ns. Packers and SSSV (type and measured depth) 7" BOT Wolverine packer at 10996'; 4 1/2" SSSV & insert at 2098' 13. Attachments Description summary of proposal × Detailed operations program BOP sketch x 14. Estimated date for commencing operation Feb/Mar 1989 16. If proposal was verbally approved Oil X Name of approver Date approved Service 17. I hereby certifY that the foregoing is true and correct to the best of my knowledge. 15. Status of well classification as: Gas ~ Suspended Cond ns of approval: Notify Commission so representative may witness C, og¥ I Approval No. ~ ,....,.._ ' Plug integrity BOP Test Location clearance ~ '1 Mechanical Integrity Test Subsequent form required 10- . _ -.°~3' e~.~t~ec~,E~ ORIGINAL SIGNED BY ~./~) ~_ approved by order of the Commissi~NNIE C. sMITH ~ Date ~- ~ ~ Form 10~03 Rev 06/15/88 SUBMIT IN ~IPLICA~ NRWO PROCEDURE WELL C-05 1. Make drift run to TD. 2. Perform perforation surge. 3. Rig up coiled tubing unit and pressure BOP's to 4000 psi. 4. Perform mud acid wash. 5. Return well to production and flow back spent mud acid. 6. Fluid pack the wellbore with produced water. 7. Pump cement squeeze on existing perforations. 8. Perform cement squeeze on existing perforations and reverse out excess cement. WOC. 9. Perform inflow test. If squeeze fails, immediately resqueeze and WOC. 10. If inflow test is successful, perforate the following intervals: INTERVAL (MD'} REFERENCE COMMENTS 11815'-11820' BHCS 06/16/73 ADDPERF 11830'-11840' BHCS 06/16/73 REPERF 11840'-11842' BHCS 06/16/73 ADDPERF 11842'-11855' BHCS 06/16/73 REPERF 1I. Put well back on production and test. RECEIVED Alaska Oil & Gas Cons. Commission ~ ~nchorage Coiled Tubing Blow-Out-Preventers Coiled Tubing Pack-Of~ ' Chicksan (Kill Line) Slips Pipe Rams .Pump-In Sub (Circula te/R e turns) ~L.--' Swab Valve --~ Well Head BP EXPLORATION HOUSTON ARCO CHEVRON E~L~ON TEXA~,O MOBIL PHILLIPS BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage. Alaska 99519-6612 (907) 561-5111 INDEXED Date: 02/21/89 T~: 79821 GEOSC IENCES RESE~VOIt~ REFSRENCE: ARCHIVES B~ CASED EOLE FINAL LOGS The following material |s being submi'r~ed herewith. Please acknowledge receipt by slgning a copy of this leveret and returning It 'to this office: C-05 Prod 02/15/89 ~I 11200-11855 Sch 5" C-17 Perf-R. 02/16/89 ~I 11300-11594 Sch 5" W-38- Prod 02/15/89 #I 14200-14787 Sch 5" Received Date · Jennifer Dietz NFORMAT I ON CONTROL l~el I Records LR2- I Standard Alaska Production Company ~ ' 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 March 15, 1988 STANDARD ALASKA PRODUCTION Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well C-5 (41-25-11-13) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of perforating the well. Yours very truly, ~~ervisor F~r~vity Drainage JTB:JAM Enclosures (4) cc: J. L. Haas (MB12-1) Well Records (LR2-1) w/10 C-5 Well File A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA :'"~ ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS Operation performed: Operation shutdown [] Stimulate [] Plugging [] Perforate [] Pull tubing [] Alter casing [] Other[] 2. Name of Operator Standard Alaska Production Company 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at Surface 1966' SNL, 879' WEL, SEC. 19, T11N, R14E, UPM At top of productive interval 595' SNL, 331' WEL, SEC. 25, T11N, R13E, UPM At effective depth 779' SNI., 698' WEL, SEC. 25, T11N, RI3E, UPM At total depth 803' SN!~ 746' WEL, SEC. 25, T11N, R13E, UPM 5. Datum elevation (DF or KB) KBE=55.35 AMSL feet 6. Unit or Property name Prudhoe Bay Unit ~. Well number C-5 (41-25-11-13) PBU 8. Approval number 8-69 9. APl number 5 0 - O29-2O126 10. Pool Prudhoe Oil Pool 1. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Structural -- Conductor 100 Surface 2661 Intermediate 9879 Production -- Liner 11917 Perforation depth: measured 11938 feet BKB 9061 feet 11858 feet BKB 9001 feet Size Plugs (measured) Junk (measured) fill ~ 11858' (03/88) Cemented 20 135 sx 13 3/8 3250 sx 9 5/8 3999 sx Measured depth 119 2680 9898 True Vertical depth BKB 119 2680 7590 7 1550 sx 11936 11668'-11686', 11696'-11716', 11759'-11784', 11830'-11840', 11842'-11857' true vertical subsea 8829'-8969' (five intervals) 4 1/2" L-80 to 10996' with 4 1/2" tailpipe to 11090' Tubing (size, grade and measured depth) 9060 Packers and SSSV (type and measured depth) 7" BOT Wolverine packer at 10996'; 4 1/2" SSSV & insert at~2098~~ =-.~i~ ~- ........ 2. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure e Prior to well operation Subsequent to operation Re.oresentative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 2380 14506 12 0 209O 14166 27 0 Tubing Pressure 2100 2100 4. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Ru.n ,D 5. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~- Form 10-~q~t Rev. 12-1-85 Title Supervisor Gravity Drainage Date Submit in Duplicate Well C-5 (41-25-11-13) PBU Additional Perforating Operations The following additional intervals were perforated March 6, 1988 using Schlumberger 2 1/8" Ultrajet II carrier guns at 4 spf: 11830' - 11840' MD BKB 11842' - 11857' MD BKB Depths are referenced to BHCS, 6/16/73. Prior to perforating, fill was cleaned out of the wellbore to 11858' MD BKB. A lubricator was installed and tested to 3500 psi for all well work. The well was returned to production immediately following perforating operations. 3/11/88 0800Z S~ando~d Ala$1~o -. P~odu¢ lion Compar. 900 EO~,I I~en~,on ~U. , P.O. ~ 196612 Anchorage. Alaska 99519-661~ l~7~ 564.5 I I I TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE OF ALASKA · GEOSCIENCES INDEXED STANDARD ALASKA PRODUCTION Date: 03/15/88 TI: 78661 REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt'by signing a copy of this letter and returning It to this offlce: B-2 Perf. Record 03/07/88 #2 10250-10528 Sch 5" ~C~5 Perf. Record 03/06/88 #1 11550-11838 Sch 5" F-24 PITS 03/04/88 #1 11750-12316 Camco 5" G-16 Perf. Record 02/29/88 #1 9500-10050 Sch 5" K-il Completion Record 03/08/88 #1 11100-11588 Sch 5" ictoria Aldridge INFORHATION CONTROL Well Records LR2-1 Standard Alaska ~x Production Company 900 East Benson Boulevara P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD ALASKA PRODUCTION February 2, 1988 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well C-5 (41-25-11-13) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perforate the well. Yours very truly, JTB:JAM~ Enclosures (9) J. L. Haas (MB12-1) C-5 Well File J.~. Brown, supervisor Gravity Drainage RECEIVED Gas Cons. m ~o,'. Anchorage A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA ~ ALASK, . OIL AND GAS CONSERVATION COMM,,.,$1ON APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate ~ Other [] 2. Name of Operator 5. Datum elevation (DF or KB) STANDARD ALASKA PRODUCTION COMPANY KBE = 55.35 AMSL feet 3. Address 6. Unit or Property name P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 Prudhoe Bay Unit 4. Location of well at surface 1966' SNL, 879' WEL, Sec. 19, TllN, R14E, ~UPM At top of productive interval (top Ivishak/Sadlerochit) 594' SNL, 331' WEL, Sec. 25', TllN, R13E, UPM At effective depth 776' SNL, 691' WEL, Sec. 25, TllN, R13E, UPM At total depth 803' SNL, 746' WEL, Sec. 25', TllN, R13E, UPM 7. Well number C-5 (41-25-11-13) PBU 8. Permit number 73-11 9. APl number 50--029-20126 10. Pool Prudhoe Oil Pool 11. Present well condition summary Total depth: measured true vertical 11938 feet 9061 feetBKB Plugs (measured) Effective depth: measured 11845 feet true vertical 8936 feet Junk (measured) fill at 11845' (0188) Casing Length Size Cemented Structural -- Conductor 80 ' 20" 135 s× Surface 2660' 13 3/8" 3250 s× Intermediate 9878' 9 5/8" 3999 s× Production -- Liner 11916 ' 7" 1550 sx Perforation depth: measured 11668' - 11784' (three' intervals) true vertical (ss) 8829' - 8915' Tubing (size, grade and measured depth) 4 1/2" L-80 to 10996' with 4 1/2"' tailpipe to 11090' Packers and SSSV (type and measured depth) 7" BeT Wolverine packer' at 10996'; 4 1/2" SSSV at 2098' Measured depth True Vertical depth BKB 100 ' 100 ' 2680 ' 2680 ' 9898' 7590' 9060' ,RECEIVED FEB- 4 Alaska 0il & Gas Cons. 12.Attachments Description summary of proposal [] Detailed operations program [] BOP sketch [] 13. Estimated date for commencing operation February 1988 14. If proposal was verbally approved Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Si~ed j~. -~ Title SuperVisor Gravity Drainaqe Brown Commission Use Only Conditions of approval Approved by Notify commission so representative may witness [] Plug integrity [] BOP Test [] Location clearance Approved Copy Returned ,., ORIGINAL SIGNED BY _~. _~.~,, ,~.~Z~_ LONNIE Q, SMITH Commissioner Date J, Approval No. by order of the commission Date~,~~~ Form 10-403 Rev '1~-1-85 Submit in triplicate Well C-5- (41-25-11-13) PBU ADDITIONAL PERFORATING PROPOSAL We propose to perforate the following additional interval in Well C-5 during February 1988 at 4 spf: 11830' - 11860' MD BKB (8949' - 8971' TVDss) R~f. BHCS, 6/16/73 Prior to perforating, fill will be cleaned out of the wellbore. A ~ubricator will be installed and tested to 3500 psi for all well work. jm 1/25/ss RECEIVED FLOW TUBES & PACKOFF BOWEN PACKOFF HAND PUMP GREASE SEAL FLOWTUBE FLOWLINE GREASE LINE FEOWLINE VALVE · GREASE MANIFOLD GREASE PUMP RISER BOP · .,~ GREASE RESERVOIR RECEIVED INDEXED DALLAS ARCO CHEVRON EYO(ON TEY~CO Date: 12/30/87 TO: MOBIL T#: 78364 PttlLLIPS STATE OF ALASKA GEOSC IENCES STANDARD AL ASK, A, PRODUCTION REFERENCE: SAPC CASED HOLE FINAL LOGS The following moterlal Is being submitted herewith. Please acknowledge receipt by signing 8 copy of this letter 8nd returning It ,o this office: ~J C-3 ~ C-27 '-o j_2 ~ Q-02 Spinner 12/07/87 #1 9850-10200 Camco 5" GR/CCL 12/08/87 #1 10900-11839 Camco 5" GR/CCL 12/01/87 #1 7800-9100 Camco 5" Production Profile 12/06/87 #1 10000-112130 Camco 5" Flowmeter 12/09/87 #1 9950-10260 Camco 5" Producttion Profile 12/03/87 #1 8850-9330 Camco 5" Rece i ved Ds're Victoria Aldridge Alaska Oil & Gas Cons. Commls$1o~ INFORMAT ION CONTROL i~J]JC~lOl~lgO We I I Records LR2- I A vn;~ ol ,he o,,g;nol 5'ondo,d 0~1 Compony SOHIO ALASKA PETROLEUM cOMPANY 3111 "C" STREET ANCHORAGE, ALASKA '. TELEPHONE (907) 276-5111 MAIL:.POUCH 6-612 ANCHORAGE, ALASKA 99502 February 16, 1983 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive .4 Anchorage, AK 99501 Attention: Mr. C. V. Chatterton Wells B-6, C-5, C-7, D-5, D-6, H-4, H-7, H-8 and Q-2 PBU Gentlemen: Enclosed, in duplicate, are Forms 10-403, Sundry Notices and Reports on Wells, for each of the above-named wells. These contain our subsequent reports of stimulation of the wells. ~-~.'~-%~J'.~P isga '~ · ~ Dis~c~-~roleum Engineer GJP:JLH:pjs Enclosures cc: J. D. Hartz Geology Well File #17 STATE OF ALASKA ~---x ALASKA UIL AND GAS CONSERVATION CO,v~MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL EX OTHER [] 2. Name of Operator SOHIO ALASKA PETROLEUM COMPANY 3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of Well At Surface: 1966' SNL, 879' WEL, Sec. 19, TllN, R14E' UPM 6. Lease Designation and Serial No. ADL 28286 5. Elevation in feet (indicate KB, DF, etc.) KBE = 55.35' AMSL 7. Permit No. 73-13 8. APl Number 50-- 029-20126 9. Unit or Lease Name .._ Prudhoe Bay Unit 10. Well Number C-5 (41-25-11-13) 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 in this well were acidized February 6, 198~ The acid was 500 bbls. of EDTA Treating fluid. 11668' -11686' BKB (Ref. FDC/CNL/GR, 6/16/73) 11696' - 11716' BKB ( " ) 11759' - 11784' BKB ( " ) The SSSV was removed prior to acidization and reset after the job at 2098'. I £C£1V£D Alaska Oil & Gas Cons, Anchorage 14. I hereby ce hat the foregoi g is true and correct to the best of my knowledge. Signedereby ce~~ Title District Petroleum Engineer on'use . Plisga 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 SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907l 265-0000 MAIL: Pouch 6-612 ANCHORAGE. ALASKA 99502 EXXON GETTY TO: SFO/UNIT/STATE: (-Mara tho n) MOBIL BPAE (Transmittal Only) _ CENTRAL FILES (CC#' s-Transmittal Only) Date: 7-12-82 Trans.#: 1717 CC#: 49717 REFERENCE: SOHIO CASED HOLE FINAL 'LOGS .-:' .: .,,T~following material is being submitted herewith. Please acknowledge receipt bY .signing a ,copy of this letter and returning it to this office:-- - C-5 Dres CNLog #1 5/18/82 5" (4/82) DATE Alaska Oil & Gas Cn~. Anchorage Karen Mestas Development Geology Well Records SOHIO ALASIiP, PET;ROLEUM CO;':~P?,NY SFO ARCO 31 1 I "C" STREET ANCt4ORAGE. ALASKA IELEPHONE {907l 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 EXXON P HI LLI P S CENTRAL FILES(CC#' s-Transmittal Only Date: 6-30-R2 Trans.#: 1690 CC#: 49690 ',/82) REF'ERENCEi SOHIO MAGNETIC LIS T~ES & LISTINGS · Yhe following material is being submitted herewith.-Please acknowledge receipt by signing a cOpy of this letter and returning it to this office: -~ .~a~c,9 POS. Sch #l&2 6/12/82 OH-DIL/BHC/FDC/~/GR 65227 01804 Sch #5 6/10/82 CH-CNL 64216 01805 Sch #8 5/31/82 CH-CNL 65173 01806 Sch #2 5/29/82 CH-CNL 65200 01807 Sch #1 5/24/82 OH-DIL/BHC/FDC/CNL/GR 65205 01808 Sch #1 5/30/82 CH-CNL 65172 .01809 Sch #6 6/11/82 CH-CNL 65215 01810 Sch #1 6/12/82 CH-CNL 65217 01811 Sch #7 6/11/82 CH-CNL 65220 01812 Sch #2 6/10/82 CH-CNL 65221 01813 Sch #9 6/11/82 CH-CNL 65222 01814 Dres #- 5/18/82 CH-CN Multispaced ECC.~1307 01815 Dres #- 5/22/82 OH-DIFL/CDL/BHC/CN :.ECC 1317''' 01816 Dres #. 6/11/82 CH-CNMultispaced ECC 1341 01817 *SFO & EXXON' An Asteri'sk:(*) next to a listing above means you should have received the TapeCs) and ListingCs~[d~,'~e~,'lZ~rom the , . -~ , , . .respective service company. Please conf ----- ~9 Well Records DATE ~_ I~1 .... I~_ ~.. __ SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON 3111 "C" SI'R£ET ANCHORAGE, ALASKA -[ELEPHONE {907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 lo: SFO/UNIT/STATE: GETTY (-Marathon) MOBIL ~S. BPAE (Transmittal Only) CENTRAL FILES(CC#'s-Transmittal Only) Date' ,,3/31/82 Trans.#' 1468 .... CC#: 49468 _ REFERENCE: /- /_//~__O.HIO CASED HOLE FINAL LOGS copy of this letter and returning it to this office:-- / B-3A c-5\ C. 5c,/ D-7/. .H-7 / H-8 -/' M-8 "'" Q-2-' Q-4 / Spinner CAMCO 3/5/82 ~ 5'' Spinner CAMCO 1/31/8.2 #~ 5" EPL SCH 2/13/82 ~ 5" Spinner/CFS GO 3/3/82 ~1 5" Flowmeter/CFS GO 2/9/82 EPL SCH 2/10/82 ~2 5" CCL/Perf. SCH 2/23/82 ~1 5t~ EPL SCH 2/15/82 EPL SCH 2/18/82 /82) RECEIVED Anchorage wezz ~iecorQs SOHIO RESTRICTED SOHIO ALASKA P£TROLFUM COMPANY ARCO 31 1 ] "C" STREET -ANCHORAGE. ALASKA I[:LEPHONE {907) 265-0000 MAIL' POUCH 6-612 ANCHORAGE, ALASKA 99502 TO: SFO/UNIT/ST.: N~! ' =-- Dahe: 3/3/82 # 1405 PNIHp, ·, , -- BPAE Transmitta. 1 0nly __ REFERENCE: ...' ~/~SoHIO FINAL DATA /.~~h~e ~o~llowing material is being Submitted herewhh. Please acknowledge receipt bY signing a copy of this letter and returning it to this office:- SFO/UNIT/STATE: MUDLOGS (Open Hole) Chev. Track Well 23-18-11-12 Mudlog 2" 10/26-12/11/80 (Analysts/Sch) 2700-10905' Y-3 - Mudlog 2" 6/30-7/29/80 (Analysts/Sch) 90-9915' (I can't be sure these mudlogs were issued previously, therefore I am sending these out to assure everyone has their logs with transmittals on record.) SFO/UNIT/STATE: (-Marathon) PRESSURE SURVEYS B-6 Pressure Survey & BHPD (Otis) 2/19/82 C-S.// " " " (Sch) 2/13/82 D-5/' " " " (Sch) 2/8/82 D-6./' " " ",-. (Sch) 2/11/82 H- 7,-- " " " (Go) 2/9/82 H_8 ~"~- " " " (Sch) 2/10/82 Q-2~/ " " " (Sch) 2/16/82 Q-4 / " " " (Sch) 2/17/82 DATE '9 · l, ,~,-~ rieter ~-±opme n t Geology Indexed SOHIO RESTR! CTED SOHIO ALASKA PETROLEUM COMP.ANY ....... _ : _ - -~ -_ _ ~ ~ C~V~ ... _.. _ · · L , , - ~ TO: SFO/UNIT/STATE: ~ ...... - -_ - ~ ~A~ Transmittal 0nlv _ 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE {907) 265-0000 MAIL: POUCH 6-61:7 ANCHORAGE, ALASKA 99502 Date: 2/19/82 #' 1385 REFERENCE: SOHIO FINAL DATA The following material is being"submitted herewith. Please acknowledge receipt by signing a Copy of this letter and returning it to this office:-- SFO/UNIT/STATE: (-Marathon) C-5 Pressure Survey & BHPD (Camco) 1/31-2/2/82 OA rE ......... i 9 A)~.ska 0il & Gas Cons. G0mmjss)0~ we ~chorag~ \ De corn~sGeOlogy SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 January 12, 1982 Alaska Oil & Gas Conservation Conm~issi°n 3001 PorcuPine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Gentlemen: Wells B-6~C-5,~C-7, D-5, D-6, H-4, H-7, H-8, Q-2 Enclosed, in triplicate, are Forms 10-403, Sundry Notices and Reports on Wells, for the above-named wells. These reports contain our pro- posals to acidize the wells. ~Y' . GJP :JLH: ja Enclosures cc: Well File #17 F.E. File Geology J. D. Hartz STATE OF ALASKA : ALASKA u~L AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER E] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 73-11 3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of Well At -surface: 1966' SNL, 879' WEL, Sec. 19, T!iN, R14E~ UPM 8. AP! Number so- 029-20126 ,, .~, . , 9. Unit or Lease Ni~me Prudhoe. Ba_v Unit ~ ... 10. Well Number - C-5 (41-25-11'13) 11, Field and Pool 5. Elevation in feet (indicate KB, DF, etc.) ~ 6. Le~se Designation and Serial No. 55.35 ' ! ~ . .. , ADL 28286 12. Check Appropriate Box To 'Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: \ SUBSEQUENT REPORT OF: Prudhoe Bay Prudhoe Oil Pool (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] , Perforations I'-I Altering Casing [] Stimulate ~ Abandon [] Stimulation r-I 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 25.105-170). The following intervals in this well will be acidized in February-March, 1982. The acid will be 500 bbls. of EDTA treating fluid. 11668' - 11686' BKB (Ref. FDC/CNL/GR, 6/16/73) 11696' - 11716' BKB ( " ) 11759' - 11784' BKB ( " ) The SSSVwill be removed prior to acidization and reset after the job ca. 2000'. RECEIVED %~ ~o,~ Alaska 0ii & Gas C0.s. C0mm/ss/0~ ' o~ ~o~ ~ch0mge Signe~ / ~ ~~, .. Title District Field Enqineer Date l// Thes~~ ~o~m~on use- 0 G. J. Pllsga / Conditions of Approval, if any: ~prOV~J ,~TCpy P~turn~c[ I~Y LOl~i~l[ lk ~iJ~ B¥Order of Approved by COMMISSIONER the Commission Date Form 10-403 Submit "Intentions" in Triplicate and "Subse(~uent Reports" in Duplicate SOH I 0 CONF ! DENT !AL SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 TO:. SFO/UNIT/STATE: ~ - _- ," --'-'- -- Date: 9/16/81 _., REFERENCE: SOHIO FINAL DATA .' The following material is being '~ubmitted herewith. Please acknowledge receipt by signing copy of this letter and returning it to this office:-- SFO/UNIT/STATE: (-Marathon) :~C~.5 Bottom-Hole Pressure Data Form & Survey (Go') 9/3/81 E- 2 " " " " " " (Go) 8 / 31 / 81 . ~~eter ~eco~me~. ~sGeOlogy SOHIO PETROLEUM COMPANY ' Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION ill~ __ ,,, , ', , - ~ I _ i I i i - ~ 3 ~,.~,3 ~ .... ENG~ 111."~' STBEET - :- I ~TAT'T~CM~ dL: POUCH f612 :: ~ ~/~~O ~AGE, ALASKA 99502 I ~FER: ~ILF: SFO/UNIT JSTATE REFERENCE: ldobil . Phillips , BPAE i i i .i __ 9/3/80 Sohio Data ./,cTohefollowing material is being submitted herewith. Please acknowledge receipt by signing a py of this letter and returning it to this office:- Bottom-Hole Pressure Data Form & Survey 7/28/80 ,, ,, ,, ,, ,, " 8/11180 ,, ,, ,, ,, ,, ,, 8/].7/80, ,, ,, ,, " " " 8/11/80 ,, ,, ,, ,, ,, ,, 8/8/80 Well Records RECEIVED Ai~ Oil, ~ ~as-uons. uomm~s.~mn DATE 19 #333 _. (Dresser) (:Go) (.Go) (Otis) (.Sch) SOHIO PETROLEUM cOMPANY Division of Sohio Natural Resources Company sOHIO--BP ALASKA PRODUCTION DIVISION TO: SFO/UNIT / STATE (-Marathon) F-3 F-3 REFERENCE: SOHIO CH LOGS The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-6/23/80 ~1 Temperature Log 6/14/80 TDT-M Eng. Prod. Logging 6/17/80 6/19/80 CNL 6/13/80 }{1 X-4 TDT-M Anne Barns Well Records RECEIVED DATE RECEIVED JUL ~ 3 1980 2 GEOL 3 GEOL STAT TEC STAT TEC SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company CONFER: 3111 "C" STRE[ ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 SOHIO--BP ALASKA PRODUCTION DIVISION~L~:tCO ' - i TO: ~ ' ' MAIL: POUCH ~612 ANCHORAGE, ALASKA 99502 SFO/UNIT/STATE 5/8/80 #13]. REFERENCE: SOHIO DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- ._ ~FO/UNIT/STATE: (-Marathon) ~~"~. ressure Gradient Survey/Raw Data .3/20/80 E-5 BottomHole Pressure Data Form & Survey 3/10/80 E-6 " " " " " " 4/13/80 F-1 " " " " " " 4/25/80 M-2 " " " " " " 4/27/80 N-1 " " " " " " 4/10/80 N-5 " " " " " " 4/18/80 R-6 BottomHole Pressure Data Form & Survey 3/12/80 (Dresser..).. ( Schlum. ) (Otis) (Go) (Go) ( Schlum. ) (Otis) (Schlum.) Carol Krzeter Well Records Alaska 0£:1 and Gas Conservation Comm£ssion Hoyle H. Hamilton~~// chai~ of the C~Ssion ~nnie C. Smith~~'[~ Commissioner February 1, 1980 Bobby D. Foster Petroleum Inspector Witness BOPE test on Sohio~s C-5 Sec. 6, T10N, R14E, UM Permit %79-104 W~s~a¥, ,~ua.~"~,, ~o, 1980 Mr. Jim Trimble and I traveied to Prudhoe Bay this date after being contacted by Mr. Jim Honeysett, Sohio drilling foreman concerning the upcoming BOPE test on well The BOPE test ~an at 11~30 PM and was co~_Dleted at 1:20 AM. the test me attache4 to this report. The results of In Summary I witnesse~ ~he BOPE test on SOHiO's X-5. SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Dr. Anchorage, AK 99504 Attn: Mr. H. Hamilton 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 January 18, 1979 HKVP REFERENCE: Well Data .Transmission / ,- · The following material is being submitt~ herewith. Please acknowled~ receipt by signing a copy of this letter and returning it to this office'- State form 10-412, Pressure Report for the following Sohio wells: Key Well Survey: D-6 12-18-78 H-8 12-26-78 Govt. A-2 A-4 D-3 D-4 E-2 H-4 H-5 H-6 M-3 Sectional Surveys 12-26-78 1-5-79 12-16-78 1-1-79 12-14-78 12-29-78 1-11-79 1-9~79 12-7-78 12-11-78 1-4-79' 1-7-79 1-13-79 12-20-78 C~lette Tracy' Well Records RECEIVED DATE 19 SOHIO PETROLEUM COMPANY D~vision of Sohio Natural Resources Company 3111 "C" STREET ,.:,,'-,: C;: ~ R,;... ?J E, ALASKA TELEPHONE (907) 265-0000 SOHIO-BP ALASKA PRODUCTION DIVISION MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 TO: State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Dr. Anchorage, AK 99502 DEV-PB-250/8 September 12, 1978 A ttn: Mr. H. Hamilton REFERENCE: - The followin§ material is...~.~_~beicg..submitteckJ0_er~_t~. Please acknowled~ receipt by si§ning a copy of this letter and~_~.iurning it to this office: ~ Transient Presscre Surveys for..-the f~ollowing wells: A-i,~" A-2, ';./)A'-a~' C-~.~5,L/~.-1~-:'~-6 ~ - Governmental Section Well Transient Survey - J-1 '" Initial Transient Pressure Survey - B-4 .! sepia and 1 print for the following, we.!ls: GC-3B Salinity Log Run 1 5" ,~EEIVED MPL Log Run 1,2 Saraband Run 1 A-5 Spinner Run 1 C-1 Spinner Run 1 A-3 Spinner-Flowmeter Run 1 D-3 Full Bore Spinner Run 1 B-6 TDT Run 1 GC-3D DIL Run 1,2 BHCS Run 1,2 1! 5" 5~' 2" & 5" 2" & 5" 2" & 5" .. ,, ,, , //, ~_ - ,._.~_ . ~. ~,t ~, , ,, ... , . ..... Colette Tracy Well Records SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of'Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Drive Anchoragek AK 99504 attn: H. Hamilton DEV-PB-250/8 August 30, 197 HKVP REFERENCE: The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office'- Bottom-hole pressure data form, enclosing gradient survey.data sheet and graph, pressure build-up survey data sheet, field data, pressure and temperature for the following SOHIO operated wells: A-1 A-2 B-4 RECEIVED DATE 19 SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Alas,,a I~epawhnent of Natural Re:.ources Division of Oil & Gas Conserv::t,.on 8001 Porcupine Drive Anchorage,' Alaska 99504 ~TTlq~ Mit. II. HAMILTON 3111 "C" STRE. liT; ANCttORAGE, AhASI~A:' i " TELEPHONE {907) 1~65-0000 '- MAIL: POUCH 6-612 ANCHORAGE, ALASKA 9950:> August 21, 1978 REFERENCE: The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- .Key Well. T.ran.s. ient Surve.y, for the following well, s: N-7 G-3 _Key Well Initial Transient Pressure Survey for the following wel. ls: A-5 C-2 .. Initial Transient Pressure Survey f~e following wells: C~ 'A-I A-2 A-'3 X-8 B-4 C-i Governmental Section Transient Pressure Survey for the followin~ wells: N-8 N-2 E-2 D-4 D-1 E-3 E-4 E-5 G-2 H-4 H-5 J-5 M-3 M-4 ' H-6 J-3 J-1 D-3 t-I-3 D-4 Initial Static Surveys for the following well: B-3A RECEIVED DATE Colette Tra¢-yr.~ ,.~ ,., Well RecordS, L] (,- L~ [ ~., ~ D. SOhiO PETROLEUM COMPANY Division of Sohio Natural ResourCes Company SOHIO-BP ALASKA PRODUCTION DIVISION ! TO: State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Dr. Anchorage,' AK 99509 Attn: Mr. H. Hamilton 3111 "C" STREET ANCr, o~4AGF., ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8 July 19,~ 1978 REFERENCE: The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- 1 copy of the following reports: D-4 Transient Survey-Governmental Section E-2 " " " " N-2 " " " " 1 print and 1 sepia for the following wells: GC-2B BHCS Run 1 2" DIL Run 1 2" CNL/FDC Run 1 2" ~ FDC Run 1 2" ~ er Surveys for the following wells: Governmental Section Well Transient Survey for the following wells: D-4, E-2, N-2 Colette Tracy Well Records RECEIVED DATE SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION TO: ' State of Alaska 'Division of oil and Gas 3001 Porcupine'Dr. Anchorage, Alaska 99504 Attn: O.K. Gilbreth 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907)265-0000 MAIL: P.O. BOX4-1379 ANCHORAGE, ALASKA 99509 DEV-PB-250/8 June 12, 1978 REFERENCE: The following, material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- Triplicate copies of Fo'rm 1'0"403,, for 'the following wells: B-i, B-2, N-8 1 sepia and 1 print for the followin~ wells: A-2 CNL Run 1 5" A-7 CNL Run 1 5" B-5 CNL Run 1 5" C-2 CNL Run 2 5" Q CNL Run 2 5 l! F-4 CNL Run 2 5" H-8 Spinner/Di'f f/Temp 5" RECEIVED DATE u 'iDENTI SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company 3111 "C" STREET ANCHORAGE, ALASKA TE LEPHON E (907)265-0000 SOHIO-BP ALASKA PRODUCTION DIVISION MAIL: P. O. BOX 4-1379 ANCHORAGE, ALASKA 99509 State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gentlemen: Well No. C-5 (41-25-11-13) Enclosed, in duplicate, is Form P-7, Completion Report for the above-named well, together with the Well History and Casing Record. April 10, 1978 ...... i'c: i1 'UN~-' PRJ:ja Enclosures cc: Well File #17 Colette Tracy Very truly yours, SOHIO PETROLEUM COMPANY District Drilling Engineer t.'m".u I'.- 7 - SUBMIT IN DU...., * CATE* STATE OF ALASKA (Seeotherm- st ructions on OIL AND GAS CONSERVATION coMMITTEE r~v~,..~ .~,i~; · ii i WELL cOMPLETION OR RECOMPLETION REPORT AND LOG* i i i iii la. TYPE OF WELL: OIL [] GAS [] ' ' [] (.ih W ELI, W ELL DR V vt-er b. TYPE OF COMPLETION: WELL OI'ER EN BACK RESVR. Other , , 2.NAME OF OPERATOR Sohio Petroleum Company, Div. of Sohio Natural Resources Co. 3, ADDRESS OF OPERATOR ....... ~ P. O. Box 4-1379~ Anchorage, Alaska 9.9509 4. LOC,~rzON Or wznL"(-Ref~ort location clearly and in accordance with any State requirements)* At sur~ace 879' WEL, 1966' SNL, Sec. 19, TiZN, R14E, UPM At top prod. interval reported below 568' WEL, 722' SNL, Sec. 25, TllN, R14E, UPM At total depth 746' WEL, 803' SNL, Sec. 25, TllN, R14E, UPM C0NFIDENIIbk 5. AP1 NU1VLE, RICAL CODE 50-029-20126 6, LEA~E D~IGNA~O~' A/ND SER~L NO. APL 28286 _ 17. IF INDI~, A~LLO'Iq~EE OR TRIBE NA.NLE 8. UNIT,F~.RiVI OR L~kSE NAME Prudhoe Bay Unit 9. WELL NO. C-5 (41-25-11-13) 10. F~LD AND POOL, OR WILDCAT Prudhoe Bay,Prudhoe 0±1 11. SEC., T., R., M., (BOTTOM HOLE PoOl OBJECTIVE) Sec. 25, TllN, R13E, UPM 12. P~P, NIIT 1~O. 73-11 ...5/18/73 t 6/18/73 I 3/18/78 ] KBE.: ,55.35' AMSL ] 35.70' AMSL ]8: TOTAL DEPTH, ~LD & TVD[19. PLIJG, BACK MD & T'VD~]0. I~ iVITULTIiPLE CO1VLPL., [ 21. -INTERVALS DRILLED BY 11938'~ 9761'~VD 11191~"~ 9041'T~ / ~ow~w, None ~ ~CING _N~% AL(S), OF ~S COM~TIO~--TOP, BOSOM, NAME (~ AND ~)* ]23. WAS ~IRE~ONAL ~ SURVEY MADE .. Top: 11668' ~ 8860' TVD Prudhoe 0il Pool Bottom: 11784' ~ 8946' Yes 24. T~E E~CTRIC AND OTH~ LOGS RUN ETT, CAL/GR, DIL/Sp/BHcS/ FDC/CNL/CAL/GR, CBL/GR 25. CASING RECORD (Report all strings set in well) DEPTH SET (MD) HOLE SIZE CA, SInai G SIZE See atta~ WEIGHT, sheet CEMLNTING RECO}LD i 26. LINER IAECOtiD TUBING RECOP, J2) ! A3~[OUNT PULLED .1 ,'. HOTTONI (MD) SACKS CEMENT SIZ]D TOP (MD) ' 28. pEI~oRATiONS OPF-.~ TO PRODUC~ON' ' iintcrval, size and number) 11668-11686' BKB @ 4 Spf 0.5,,(ref. FDC/CNL/GR, , ~ 6/16/78) 11696-11716' " %'i~ '' '' ( " 11759-11784' "'I? f? ''~'': " ( " 30. PRODUCTION I 27. SCi-[EEN (MD) SIZE DEPTH SET (IV~D) ~ PACKER SET (MD) 4!~" ..10983',,, ,l !.0996' ACID. Si]OT. FiIACI'URE, CF~IENT SQUEEZE, ETC. Dlq, PTIi 1NTE~RVAL (MD) AMOUNt 2~ND I-2!ND OF MATEP-',AL USED DATE FIRST PI%ODUCTION I ]FF, ODUCT1ON MEII{O'D (Flowit~g, gas lift, [\VELL STATUS (Producing or f ~' - :- L ::nut-in) .,T~ o~ TROT I~O,RS TSST~ lCnOXE S~ZE IPRO--'N VO'~ Om--B~, ', ' m~cF. W;~'rZrt--B~L. I cAS-om r, XTIO ~--~'~O~i~, TUBING ]CA~I2qG pRESsuRE [CALC~TF, D OIL--BBL. GA~-7!~[CI0: ,' ~' ?~i'~trvAqT/~BBL. [OIL GRAVITY-APl (CORR.) t:q~E$S. ! I24-HOUR RATE ! ..... ( , ! I1 ,' , .) I TEST WITNESSED BY ,, 32. LIST OF ATTACHMENTS Well H±story~.-~s±ng Record ,33. I hereby certify t~at the f~}regotng and attached tnformat~on 1~ complete and correct a~ determined from all-available records sm~Et,_ T~?~ D±strict Drlg. Engineer D~T~: ..... *(See Instructions and Spaces [or Additional Data on Reverse Side) INSTRUCTIONS General: This form is designed for submitting a complete and correct well com:pletion report and tog on, all types of lands and leases in Alaska. item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- merits given in ether spaces on this form and in any attachments. Items')0, ~,nd :22:: If this well is completed for separate production from more than one interval zone (multiple completion), so state in item 20, and in item 22 show the producing interval, or intervals, top(s), bottom(s) and name (s) (if any) for only the interval reported in item 30. Submit a separate report (page) on this form, adequately identified, for each additional inte, val to be seperately produce'J, show- ing the acktitional data pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this well should show the details of any mul- tiple stage cementing and the location of the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 above). 34. SUMMAIIY OlV I~OI,I. MA'i, iON 'l"Fdg'l'$ INCLUI)IN(; INTEI'I. VAL WES'FEI). t)H.ESSUIIK DATA. A.I~D~'OVEI-IlES OF OIL. GAS.- ' 35. G ]COI..OG IC WA.TEl1 AND MUD · · BKB Sub sea Sag R±ver 11103 Shubl±k 11143 Iv±shak 11255 ~ ': 8533 ii i' ii .i -i · i i I i' ¥ -,11 , , . . , d , =,~ ..i i, , ...... . .... . ...... WELL C-5 (41-25-11-13) WELL HISTORY DRILLING May, 1973 Spudded at 2200 hours, May 18, 1973. Drilled 18-1/2" hole'to 2700'. Circulated and conditioned hole. Ran 28 its. of 72# casing, 41 its. 68#, and 1 it. 72# 13-3/8" N-80 Buttress'casin~g. Shoe at 2680', float at 2637', changeover depth 1592'. Ran 1-1/4" tubing strapped to 13r3/8" casing to 1825'. Cemented 13-3/8" -casing with 250 sks Arcticset with 0.6% D-13 and 0.7% D-59, followed with 3000 sks Arcticset with' 0.7% D-13 and 10#/sk D-42. Displaced with 35 bbls. water, circulated out 250 sks lead slurry plus 10 bbls. of clean cement. Nippled up and tested 13-5/8" BOP's. Drilled float and shoe. Tested shoe bond to 350 psi. Ran caliper log. Directionally drilled 12-1/4" hole to 8940'. Ran Turbodrills at 2700'-2989', 7263', and 8427'-8489'. Jetted hole with HJD tool at 4105', 4411', 5425', 5431', 5518', 5573', 5673', and 5684'. Raised mud weight from 9.5 to 9.9 ppg. at 8402'. June, 1973 Directionally drilled 12-1/4" hole to 10010'. Ran GR/CAL log. Logging tool stopped at 7900'. Started logging out from 7900' and hole became sticky. Pulled up to 7300' and logged out until Schlumberger line knotted-r Worked knots out of line and logging tool-stuck. Cut line, stripped in hole with over-shot, and re- covered fish. Conditioned hole for casing. Ran 202 its. 9-5/8" 47# N-80 Buttress casing, BOT liner eqUipment, and H.W.D.P. Circulated and set hangers. Shoe at 9898', landing collar at 9854', lower F.O. at 2556', plug holder at 2087', hanger at 2075', upper F.O. at 2032', hanger at 2020', packer at 2016'. Top of liner PBR at 2001'. Cemented with 176 sks Howco light cement with 18% NaC1, 0.75% CFR-2, 0.3% HR-7, slurry weight 13.2 ppg, followed by 1643 sks Howco light cement with 18% salt and 0.75% CFR-2, slurry weight 13.2 ppg, and 200 sks Class "G" cement with 18% NaC1, 1.0% CFR-2, slurry weight 16.0 ppg. Displaced with 598 bbls. of 10 ppg. mud. Plug did not bump, but floats held. Lost complete returns after 150 bbls. of dis- placement, and did not regain returns. Reversed circulated with no cement to surface. Tested BOP's. Ran temperature survey, tool stopped at 1000'. Picked up 8-1/2" bit and circulated out heavy mud to 2500'. Reran temperature survey. Tool stopped at 7400'. Ran RTTS, catcher sub and shifting tools. Set RTTS in top of PBR and tested 9-5/8" casing to 3100 psi for 15 minutes. Test okay. Opened upper F.O. and estab- lished circulation. Opened lower F'.O. Set RTTS and established circulation. Estab- lished breadown. Squeezed 10 bbls. water, 200 sks Class "G" with 0.3% WG-7 and 1000 sks of Class "G" cement. Displaced with 53 bbls. of mud. Landed wiper plug with 45 bbls. mud pumped and sheared at 2500 psi. Released RTTS.~ Closed lower F.O. and re- versed out 3 bbls. of cement. Tested squeeze to 500 psi. Ran isolation packer and shifting tools. Opened lower F.O. and circulated with water through lower F.O. to clear 9-5/8" x 13-3/8" overlop. Batch mixed 185 sks Canadian Permafrost cement, - slurry weight 15.6 ppg. Displaced with 45 bbls. water. Bumped plug and sheared with 2000 psi. Picked up drilling assembly and RIH to 2600'. Displaced water with mud. Pressure tested 9-5/8" x 13-3/8" casings to 3500 psi. Test okay. Drilled out float and shoe. Directionally drilled 8-1/2" hole to 11900', circulated and con- ditioned hole. Ran DIL, tool stopped at 10780', made repg.%~s+ reran to 11872', logged up to 9874'. Ran CNL, tool stopped at 5570'~.~ .~P~H~hii~ging~ tool, ran logging tool to 4300', worked down to 5300'. Circulated and conditioned mud. · Drilled to 11938'. Circulated and conditioned mud. Ran FDC/Ch~L/GR/CAL log. Cir- culated and conditioned hole for casing. Ran 64 its. 7" 29f~ N-80 Buttress casing and BOT liner assembly. Shoe at 11936', landing collar at 11918', marker joint bottom at 11683', marker joint top at 11661', liner hanger at 9375', liner packer at 9373', top of PBR at 9353'. Pumped 10 bbls. water and 10 bbls. CW-7 flush ahead. Cemented with 1100 sks of Howco Class "G" cement with 1.25% D-65 plus 0.4% D-13. Slurry weight 15.8 ppg. Displaced with 268.5 bbls. mud. Plug did not bump. Bled back 5 bbls. Pumped back 3 bbls., pressure rose to 3500 psi, bled back 2-1/2 bbls., held okay. Set packer and reversed circulation, lost returns at 800 psi. · Circulated down DP with full returns. Circulated out cement contaminated mud. Made up 6" bit, 2 its. 3-1/2" drillpipe, and 9-5/8" casing scraper. Completed trip to 9420'. Circulated out contaminated mud. Circulated and conditioned mud. Ran 9-5/8" RTTS packer and established leak at 2769'-2798'. Laid down RTTS. RIH and cleaned out to 11918'. Ran Sperry-Sun Gyro, 9-5/8" CBL, and 7" CBL. Ran televiewer log, with no indication of bad pipe. Circulated and conditioned.mud. Reran CBL in 7" casing to 11886'. Reran Gyro to 11880'. RIH and set 9-5/8" Howco EZ-SV bridge plug at 2835'. Placed 70 sks Canadian blend Permafrost cement on top of bridge plug. Slurry weight 15.6 ppg. Set 9-5/8" Howco EZ-SV bridge 'plug at 2650' tested with 2000 psi for 10 minutes, okay :Laid ~0~ !~d~{~lpipe nippled down. Released rig at 2400 hours, June 25, 1973. WORKOVER ' __ October, 1973 ii'.'[. Commenced operations at 1600 hours, October 12, 1973. Tested BOP's. RIH to 2250' and displaced diesel with mud. Stabbed into EZ Drill and observed well. No pressure. Drilled bridge plug at 2630" and cleaned out cement to 2835'. Tested casing from surface to 2835' with 3500 psi, test okay. Milled on EZ Drill at 2835'. Plug came loose, pushed to 2912' and stopped. Tested casing. Pumped away at 4bpm with 500 psi. POH with mill. Picked up overshot and fished for plug. RIH with. mill and chased plug to top of 7" PBR at 9353'. RIH O/E to 8000'. Mixed and -pumped 50 sks Class "G" with 1% CFR-2, slurry weight 16.0 ppg. Displaced with '142 bbls. mud. Picked up RTTS, RIH and located leak between 2856' and 2880'. Cut and recovered 9-5/8" casing to 2377'. Washed over from 2378' to 2457'. Stuck pipe. Spot 1000 gal. 30% HC1 and washed acid around stuck pipe. Jarred pipe free. Circulated out acid. Cut and recovered 9-5/8" casing to 2586'. November, 1973 ' ?': , , : Cut and recovered 9-5/8" casing to 2671' Milled to 2692'. Ran Schlumberger ETT log in 13-3/8" casing. RIH with multishot cutter and spear and attempted to cut 9-5/8" casing at 2693'~ -Ran Dialog collar locator, found collars at 2758' and 2719', POH. RIH with pilot mill and milled from 2680' to 2693', POH. Test BOPE, made up milling assembly and RIH. String took. weight with mill at 2688', torqued up from 2682' to 2687' then went' free to 2723' with 8-1/2" stabilizer at 2762' POH, mill broken up. RIH with new mill string took weight at 2687', torque fe{t again at 2682' , , ran in without rotating to 2687' string took weight, POH all blades on mill bent over. RIH with 11-1/2" OD magnet with toothed skirt, attempted to work magnet below 2680', POH recovered one pint of fine iron fillings. RIH with 12-1/16" OD lead impression block, tagged at 2680' and fell through, with 8000fl, tagged at 2682' with 22,000!~. POH. RIH with junk type pilot mill, tagged at 2680'. Milled and cleaned up fish, POH.~. RIH with 8-1/2" Globe junk basket with 18' ex- tension and worked through junk, ran to 3475', hit bridge, attempted to work past bridge, unsuccessful. POH. Recovered 9-5/8" casing 12" long, 3" wide at' top, 6-1/2" wide at bottom, bent at bottom showed rotating wear at bottom. RIH with 8-1/4" flab-bottomed mill. Could not get below 2693', POH~ RIH with 8-1/2" tapered mill, could not get below 2693', POH. RIH with 11-1/2" OD magmet, tag at 2693', POH, recovered part of 9,5/8" casing collar. RIH with magnet, tag at 2693', recovered 7" x 9" piece of 9-5/8" casing. RIH with magnet, recovered one blade from pilot mill. RIH with mule shoe and Howco plug catcher on 5" DP to 2693', worked into top of 9-5/8" casing at 2693', ran to 2945', spot cement plug from 2945' to 2775' with 75 sks Canadian blend Permafrost II cement, slurry weight 15.6 ppg., displaced with 51 bbls. mud, POH, laid down drillpipe. RIH to. 2570' with Howco plug catcher, spot cement plug from 2570' to 2430' with 125 sks Howco Canadian blend Permafrost II cement, slurry weight 15.6 ppg., displaced with 45 bbls. mud. POH laid down drillpipe and washpipe, cleared floor. RIH to 2260' and pressure test casing to 1500 psi. Test okay. Displace to diesel. POH, laid down drillpipe. Top off well with diesel, close blind rams, suspend opera- tions on Well C-5 Workover~ Prepare rig for shut down at 0900 hours, November 10, 1973. Rig operations ceased due to labor strike and economic walkout. Stand- by without crews. No pressure on well. .D.e~ember,. !9 73 Labor strike settled, crews back to work at 1300 hours, December 17, 1973. Thawed out rig, nippledodown BOPE, installed well cap, released rig at 2400 hours, December 17, 1973. COMPLETION November, 1977 Accepted rig at 1900 hours, November 24, 1977. Nippled up and tested BOPE. Cleaned out ice bridges to 1787'. Changed well over to mud. Tagged 9-5/8" fish at 2691'. Milled, cut and recovered 9-5/8" casing to 2754'. December, 1977 Cut and recovered 9-5/8" casing to 2896'. Ran 76 jts. 9-5/8" 47f/ controlled-yield N-80 Buttress casing with 11-3/4" washpipe casing patch to stub at 2896'. Set patch and cemented in place in two stages: first stage with 98 cu.ft. Arcticset cement; second stage through FOC at 2669' with 107 cu.ft. Arcticset cement. Pressure test failed, Squeezed through FOC at 2091' With-256 cu. ft. Arcticset - cement. Arctic Packed 9-5/8" x 13'3/8" annulus. Squeezed patch at 2896' with 93 cu. ft. Permafrost cement. Leak found at 3488' to 3491'. Cleaned out to 11914'. Ran CBL/VDL/GR/CCL log. Ran inflow test on 7" x 9-5/8" lap with packer set at 9273', no inflow. Ran 234 its. 7" 29t~ controlled-yield N-80 Buttress casing from surface to PBR at 9363'. Cemented in place through DV at 9354'. with 345 cu. ft. Class G cement. Cemented second stage through FOC at 3568' with 130 cu. ft. Arcticset cement' Arctic Packed 7" x 9-5/8" annulus. Displaced well to CaC12 and spotted NaBr/NaC1 pill on' bottom. Ran 367 its. 4-1/2" 12.75f/ controlled-yield N-80 CS Hydril tubing with production packer. Landed tubing, packer set at 10996', ball valve nipple at 2098'. Installed and tested tree'. Di~p~a~9~ tubing to diesel. Released rig 2400 hours, January 1, 1978. ~L.~ ~= v ~ ...... ~ ! PERFORATING ~March, 1978 The following intervals in this well were perforated (at 4 spf) for production: Zone 2: 11668-11686' BKB (18') (ref. FDC/CNL/GR 6/16/73) Zone 2: 11696-11716' BKB (20') (ref. FDC/CNL/GR 6/16/73) Zone 2: 11759-11784' BKB (25') (ref. FDC/CNL/GR 6/16/73) 63' A static bottom-hole temperature survey was conducted prior to perfora- ting. Immediately following the perforation operations,, a static bottom- hole pressure survey was recorded. The well was left with a SSSV in the nipple at CA 2000' BKB. CASING SIZE WEIGHT LB/FT GRADE ~E~L Ct5 (4!,,-25-1!713)' DEPTH SET (MD), HOLE SIZE · CEMENTING RECORD AMOUNT PULLED -- 20" 13-3/8" 9- 5 / 8" 9-5/8" 7II !33¢/ 68#/72f! 47¢! 47¢/ 29# 29~! H-40 N-80 * N-80 N-80 N-80 N-80 80' I 2680' Changeover at 1592' 9898' 2896' 9353'-11936' 9383' 12~" Patch back with 11-3/4" washpipe patch 8%" Tieback 135 sks 3250 sks 3404 sks 595 sks 1100 sks 450 sks 2693' r _. SOHIO PETROLEUM COMPANY Division of'Sohio-Natura'l Resources Co'mpany SOHIO-BP ALASKA PRODUCTION DIVISION 3111 "C" STREET ANCHORA:~E, ALASKA TELEPHONE (907)265-0000 MAIL: P.O.BOX4-1379 ANCHORAGE, ALASKA 99509 State of Alaska DepOt of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99509 April 3, 1978 Attn: Mr. O. K. Gilbreth, Jr. C-1 (42-19-11--14) ~1-25-11-13) '~(41-30-11-14) Enclosed please find in duplicate, form 10-403, Sundry ~tices and Reports on wells, and form P4, ~,~nthly Report of Drilling and Workover Operations for the above wells. GP:sf Very truly yours, SOHIO PETROl4 ~ANY G. D. ~nnager Field Operations cc: Drilling Well Files P. E. Well Files Form 10-403 REV. 1-10~73 Submit "1 ntentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) 1. OwlFkL~WELLGAS O OTHER 2. NAME OF OPERATOR SOHIO PETROLEUM COMPANY' !5. APl NUMERICAL CODE 50-029-20126 6. LE~SE DESIGNATION AND SERIAL NO. A~L 28 286 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME PRUDHOE BAY UNIT WEST 3. ADDRESS OF OPERATOR 9. WELL NO. P.O. Box 4-1379, Anchorage, Alaska 99509 C-5 (41-25-11-13) 4. LOCATION OF WELL At surface 1966' SNL, 879, WEL, SEC 19, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE 55.35' AMSL 14. CheCk Appropriate Box To Indicate Nature of Notice, Re 10. FIELD AND POOL, OR WILDCAT , PtlUD~OE BAY_ PRUD~OE OIL POOL 11. SEC., T., R., M., (BOTT'OM HOLE OBJECTIVE) Sec. 25, TllN, R13E, UPM 12. PERMIT NO. 73-11 )ort, or Other Data NOTICE OF INTENTION TO: FRACTURE TREAT MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLAI~IS (Other) SUBSEQUENT REPORT OF: WATER SHUT-OFF [~ REPAIRING WELL FRACTURE TREATMENTN ALTERING CASING SHOOTING OR ACIDIZlNG ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) starting any proposed work. The following intervals in this well were perforated (~ 4 S.P~,F"t):"'~ production: Zone 2: 11,668 - 11,686 ft. BKB (18') (ref. FDC/CNL/gr 6-16-73) " " 11,696- 11,716" " (20') ( " " ) " " 11,759 - 11,784" " (25') ( " " ) 63'~ A static bottom hole temperature survey was conducted prior to perforating. ImmediatelY following the perforation operations a static bottom hole pressure survey was recOrded' The well was left with a SSSV in the nipple at CA. 2000' BKB. 16. I hereby certify that the foregoing is true and correct (This space for State office use) APPROVED BY. CONDITIONS OF APPROVAL, IF ANY'. TITLE DATE See Instructions On Reverse Side Form No. P-4 · REV. 3-1-70 SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS t WELL WELL 2. NAME OF OPERATOR SOHIO PETROLEUM COMPANY,, 3. ADDRESS OF OPERATOR PO Box 4-1379 Anchorage, Alaska 4. LOCATION OF WELL 9qBOq at surface: 1966' SNL, 879' WEL, Sec. 19, TllN, R14E, UP~ 5. APl NUMERICAL CODE 50-029-20126 6. LEASE DESIGNATION AND SERIAL NO. ADL 28 286- 7. IF INDIAN'ALOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME . PrL, dhoe _nay Unit W~-et· -- 9. WELL NO. 10. FiELb AND' Prudhoe Bay~ Prudhoe 0il Pool 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec 25, TZZN, RZ3E, UPM 12. PERMIT NO. 73-11 CHANGES 13. REPORT TOTAL DEPTH AT END OF MONTH~EsTS IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, AND RESULTS F1SHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. March 11, 19178 March 16, 1978 March 17, 19'78 March 18, 19'78 March 20, 19'78 Pressure test tubing and annuli Rigged up Otis. Ran static bottom hole temperature survey. Rigged up Schlumberger. Attempted to run CNL/gr but unable to do so because of.downhole assembly. Perforated the well. Ran static bottom hole pressure survey. Rigged up Otis. Ran and tested SSSV. .. co~rect TITLE ¢'~ DATE ~r SIGNED._ ~ ~ ~_ / - ,,, NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. BP ALASKA INC. P. O. BOX /4 /9 3111 "C"STREET ANCHORAGE, ALASKA 99509 TELEPHONE (907) 278-2611 GEN-AK-083 February 13, 1978 TO: State of Alaska Department of Natural Resources Division of 0il and Gas Conservation 3001 Porcupine Drive AnchOrage, Alaska 99504 Attn: Mr. O. K. Gilbreth REFERENCE: The fol.lowing material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office: 3 copies of Sundry Notice for the A-1 A-2 A-3 A-5 C-1 C-2 the form 10-403, C-7 B-2 B-4 following wells: Well Records ,/ RECEIVED DATE 19 Form ~ 0`403 REV. 1-10-73 Submit "intentions" in Triplicate & "Subsequent Reports-' in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use ,,APPLICATION FOR PERMIT--" for such proposals.) 1. OIL ~--~ GAS ~ OTHER WELL .. WELL NAME OF OPERATOR SOHIO PETROLEUM, A DIVISION OF SOHIO NATURAL RESOURCES COMPANY 3. ADDRESS OF OPERATOR P.O. Box 4-1379, Anchorage, Alaska 99509 4. LOCATION' OF WELL At surface 1966' SNL, 879 WEL, SEC 19, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, et~) KBE 55.35' AMSL 14. Check Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL CODE 50-029-20126 6. LEASE DESIGNATION AND SERIAL NO. ADL 28 286 7. IF INDIAN, ALLOTTEE OR TRIBE NAME UNIT, FARM OR LEASE NAME PRUDHOE BAY UNIT WEST 9. WELL NO. c-5 (4i-25-ii-13) 10. FIELD AND POOL, OR WILDCAT PRUDHOE BAY, PRUDHOE OIL POOL 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) SEC 25, TllN, R13E, UPM 12. PERMIT NO. 73-11 ~ort, or Other Data NOTICE OF INTENTION TO: FRACTURE TREAT MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAi R WELL CHANGE PLANS (Other) SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTER lNG CASING SHOOTING OR ACIDIZlNG ABANDONMENT* ' (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. . The following intervals in this well will be perforated (@ 4 S.P.F.) for production: Zone 2: Zone 2: Zone 2: 11,668 - 11,686 ft. BKB (18') 11,696- 11,716 ft. BKB (20') 11,759 - 11,784 ft. BKB (25') (63') (ref. FDC/CNL/GR 6-16-73) (ref. FDC/CNL/GR 6-16-73) (ref. FDC/CNL/GR 6-16-73) A static bottom-hole temperature' survey will be conducted priOr to perforating. Immediately following the perforation operations a static bottom-hole pressure survey will be recorded and the well will be back flowed to clean up. The w~l~-~ will be left with a SSSV in the nipple at CA. 2000' BKB. 16. I hereby certifY that the foregoing Is true and correct (This space for State offl~ce use) ^PPROVEDB~_~ ~~X~-/__ T,TLE ?etroaleum ~..~!neer CONDITIONS OF APPROVAL, IF AN~ DATEFeb ruary, i6, i 1978 See Instructions On Reverse Side SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company 3111 "C" STREET ANCHORAGE, ALASKA TE LE PHONE (907)265-0000 SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 13001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gentlemen: Well C-5 (41-25-11-13) MAIL: P. O. BOX 4-1379 ANCHORAGE, ALASKA 99509 January 31, Enclosed, in duplicate, is Form P-7, Completion Report for the above-named well, together with the Well History and Casing Record. Very truly yours, SOHIO PETROLEUM COMPANY P. R. Judd District Drilling Engineer PRJ: j a Enclosures cc: Nell :File #17 Geology RECEIVED FEB-' 't lg78 Division ei t~il and~..~.~' STATE OF ALASKA SUBMIT IN DU~,.... ~ATE* ( S(~ other structions on reverse side; OIL AND GAS CONSERVATION COMMITTEE ~ WELl_ cOMPLETION OR RECOMPLETION REPORT AND LOG* la. TYPE OF WELL; oil [] GAS [] [~] W ELI, ~¥ ELL DR ¥ Other b. TYPE OF COMPLETION: V,'ELL OVEa EN haCK nzsva. Other ~ 8. UNIT,F~ OR L~SE NAME , , , , ~. ~-~ o~ o,zg,ron Prudhoe Bay Unit 9. W~L NO. Sohio Petroleum Company, ,piv. of. Sohio., Natural ResoUr,,¢e~ Compagy a. ~s~ o~ o~o~ C-5 (~1-25-11-13) P. O. Box 6-1379~ Anchorage,, Alaska 90509 4. ~oc~r~o~ oF w~n[ (Re~or~ tocat~on c~ear~ and ~n accordance w{t~ an~ State requirements)* ttsufface 879~ ~EL, 1966~ S~L, Sec. 19, TllN, Ri~E, ~P~ n.s~c.,~.,a.,~.,{eo~o~ao~ It top proa. ~nterval ~eport~d bMow Top Sag .R. SST. 233~ ~L, 5~6~ S~L, Sec. 25, Tll~, Ri~E, ~t total dep~ 12. PmlT ~O. 7~6~ ~EL, 803~ S~L, See. 25, Tll~, Ri~E, ~P~ 73-11 5/18/73 6/18/73 i 1/1/78 KBE = 55.35' ~L ~ 35.70' ~ ~OW~Y* ROTARY TOOL8 '" CABLE TOOLS 11938~ 9061~TVD 1191 ~ 90~i~TVD ~one Total m; PRODUCING ~N~VAL(S). OF ~IS COM~TIO~--TOP, BOSOM, NAME (~ AND ~1' 23. WAS DIRECTIONAL ~ SURVEY MADE None : ~ Yes 5.APl NUME_HJCA~ CODE 50-029-2'0126 6. LEASE DESIGNATION A_ND SERIAL NO. ADL 28286 7. IF INDiA.N, ALLOTT'EE OR TRIBE NA2VIE 10. FIELD AND POOL, OR WII.,DCAT ?rudhoe Bay,Prudhoe Oil Pool Sec. 25, TllN, R13E, UPM 24. TYPE ELECTRIC AND OTHEk% LOGS RUN ETT, CAL/GR, DIL/Sp/BHcs, FDC/CNL/CAL/GR, CBL/GR CASING REC:ORD (Report all strings set in w~ll) CASIiqG SIZE Vv'EIGItT, LB/FT. See Attar:heal Sheet 26. LINER IRJEC OtLD DEPTH SET (Nlm) HOLE SIZE Ir' p SIZE TOP (i~¢ID) IBOTTO~/I (.MD) SACt~S CES,IEi~T* 28. PEP~ORATIONS OP~._A~I TO PROI2}UC~"ION (interval, size and number) None 30. Pt~ODUCTION DATE FIRST PI%ODUCTION [ FI~ODUCT1ON i~SE'i.I-i0'D (Fiowi~g, gas lift, purnp~g--size and type of pump) [ DATE OF T~ST, ~OURS TEST~ ' '[CI!OI(E SiZE [PEOD'N FO~ OI~BDL. FLOW, ~*BING CA~i~G PRESSURE /cAL~T~ OI~BBL 31. DISPOSITION Or aas (Sold, used for tuel, v~hte&, etc.) CEAiLNTING RECO~'KD 2~JOUNT PULLED [ WELL STATUS (Producing or GAS--MCF. V~rATEI{--BBL' ! GAS-OIL ILkTIO I WA~q~'~ i V ~I~RAVITY-~I (Co=., ~ell Hi--Casing Record 33. I h_reb~' c eft i~~foregoingandattachedinformationis comp 1 et e and correct as determined from al U a~a~lable records / s,o~m~ ~ :~~ TITLE District Drilling Engineer DATE ,, ~r. ~' ~uao. ,, , ,, *(See ~.~..ctio., a.d S~c., ~o, Additio.ai Dina o. Reve~,e Side) SCilEEN (MD) [ SIZE t DEPTH SET (MD) [ PACI{ER SET (MD) I ~llll I I I I 29. -ACID, StzOT, F~%ACTGRE, C~,IENT SQUEeZe, ETC. D~i 1NT~V.~ (MD) ~ AS,iOUN~ ~'~D I'2!ND OF AiASZSlAL US~ INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report end log on all types of I,~n.:Js and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise showr~) for depth measure- ments given in cther spaces on this form and in any attachments. Items 20, and 22:: If this well is completed for separatc, production from more than one interval zone (multiple completion), so state in item 20, and in item 22 show the p~c. Jucing interval, or intervals, top(s), bottom(s) and name (s) (if any) for only the interval reported in item 30: Submit a separate report (page) on this form, adequately identified, for each additional interval to be seperately produce~, show- ing the ackJitional data pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this well should show the details of any mul- tiple stage cementing anct the location of the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be separately produc~l. (See instruction for items 20 and 22 above). '" 34. Sf.J'MM'AI~Y O1~ rbft~CA'rlb~ 'T.~S'rS ~NcLumr~"~r~'~rtv'Ax.. TESTED. P~URE DAT~ ~ '~OVERI~' OF OIL~ GAS. 35. G~GIC MARK~ WAT~ AND MUD , ,, ~s~s. ~ ~ v~.' ~'~ BKB Subsea Sag River 11103' 8425 ' Shublik 11143 ' 8453 ' Ivishak 11255 ' 8533 ' , , · , ,.,, , , , , ,,, , , ~. CORE DATA. Aq'~ACH ~RIEF D~B~I~S O~ L~T~OLOGY~ ~OROS~TY. ~RRC~R~ ~A~~ '~ AND'~ ~E'.i~E~'E~ SHOWS O~ OIL. G~ OR W~. . m , . ,,..~ , , .,, , ......... . CASING SIZE WEIGHT LB/FT GRADE WELL C-5 (41-25-11-13) CASING RECORD DEPTH SET (MD) HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 13-3/8" 9-5/8" 9-5/8" 7" 7" 133# 68#/72# 47# 47# 29# 29# H-40 N-80 N-80 N-80 N-80 N-80 80' 2680' Changeover at 1592' 9898' 2896' 9353'-11936' 9383' 26" 18½" 12¼" Patch back with 11-3/4" washpipe patch 8½" Tieback 135 sks 3250 sks 3404 sks 595 sks 1100 sks 450 sks ') 2693' CONFIDENTI WELL C-5 (41-25-11-13) WELL HISTORY DRILLING May, 1973 Spudded at 2200 hours· May 18, 1973. Drilled 18-1/2" hole to 2700'. Circulated and conditioned hole. Ran 28 its. of 72# casing, 41 jts. 68#, and 1 jt. 72# 13-3/8" N-80 Buttress casing Shoe at 2680' float at 2637' changeover depth 1592'. Ran 1-1/4" tubing_strapped to 13-3/8" casing to 1825'· Cemented 13-3/8" casing with 250 sks Arcticset with 0.6% D-13 and 0.7% D-59, followed with 3000 sks Arcticset with 0.7% D-13 and 10#/sk D-42. Displaced with 35 bbls. water, circulated out 250 sks lead slurry plus 10 bbls. of clean cement. Nippled up and tested 13-5/8" BOP's. Drilled float and shoe. Tested shoe bond to 350 psi. Ran caliper log. Directionally drilled 12-1/4" hole to 8940'. Ran Turbodrills at 2700'-2989', 7263', and 8427'-8489'. Jetted hole with HJD tool at 4105', 4411', 5425' 5431' 5518' 5573' 5673' and 5684' Raised mud weight from 9 5 to 9 9 · , , ~ , · · · ppg. at 8402'. June, 1973 Directionally drilled 12-1/4" hole to 10010'. Ran GR/CAL log. Logging tool stopped at 7900'· Started logging out from 7900' and hole became sticky. Pulled up to 7300' and logged out until Schlumberger line knotted. Worked knots out of line and logging tool stuck. Cut line, stripped in hole with over-shot, and re- covered fish. Conditioned hole for casing. Ran 202 jts. 9-5/8" 47# N-80 Buttress casing, BOT liner equipment, and H.W.D.P. Circulated and set hangers. Shoe at 9898' landing collar at 9854'· lower F.O. at 2556'· plug holder at 2087', hanger at 20~5', upper F.O. at 2032', hanger at 2020', packer at 2016'. Top of liner PBR at 2001'. Cemented with 176 sks Howco light cement with 18% NaC1, 0.75% CFR-2, 0.3% HR-7, slurry weight 13.2 ppg, followed by 1643 sks Howco light cement with 18% salt and 0.75% CFR-2, slurry weight 13.2 ppg, and 200 sks Class "G" cement with 18% NaC1, 1.0% CFR-2, slurry weight 16.0 ppg. Displaced with 598 bbls. of 10 ppg. mud. Plug did not bump, but floats held. Lost complete returns after 150 bbls. of dis- placement, and did not regain returns. Reversed circulated with no cement to surface. Tested BOP's. Ran temperature survey· tool stopped at 1000'. Picked up 8-1/2" bit and circulated out heavy mud to 2500'. Reran temperature survey. Tool stopped at 7400'. Ran RTTS, catcher sub and shifting tools. Set RTTS in top of PBR and tested 9-5/8" casing to 3100 psi for 15 minutes. Test okay. Opened upper F.O. and estab- lished circulation. Opened lower F.O. Set RTTS and established circulation. Estab- lished breadown. Squeezed 10 bbls. water· 200 sks Class "G" with 0.3% WG-7 and 1000 sks of Class "G" cement. Displaced with 53 bbls. of mud. Landed wiper plug with 45 bbls. mud pumped and sheared at 2500 psi. Released RTTS. Closed lower F.O. and re- versed out 3 bbls. of cement· Tested squeeze to 500 psi. Ran isolation packer and shifting tools. Opened lower F.O. and circulated with water through lower F.O. to clear 9-5/8" x 13-3/8" overlop. Batch mixed 185 sks Canadian Permafrost cement, slurry weight 15.6 ppg. Displaced with 45 bbls. water. Bumped plug and sheared with 2000 psi. Picked up drilling assembly and RIH to 2600'. Displaced water with mud. Pressure tested 9'5/8" x 13-3/8" casings to 3500 psi. Test okay. Drilled out float and shoe. Directionally drilled 8-1/2" hole to 11900'· circulated and con- ditioned hole. Ran DIL, tool stopped at 10780', made repairs, reran to 11872', logged up to 9874'. Ran CNL, tool stopped at 5570'. POH with logging~t~o~',~f~a'~i~l~.~ ' ~ ~ ti logging tool to 4300'· worked down to 5300'· Circulated and condition~Lm~d¥~ ~ ~ Drilled to 11938'. Circulated and conditioned mud. Ran FDC/CNL/GR/CAL log. Cir- culated and conditioned hole for casing. Ran 64 jts. 7" 29# N-80 Buttress casing and BOT liner assembly. Shoe at 11936', landing collar at 11918', marker joint bottom at 11683', marker joint top at 11661', liner hanger at 9375', liner packer at 9373', top of PBR at 9353'. Pumped 10 bbls. water and 10 bbls. CW-7 flush ahead. Cemented with 1100 sks of Howco Class "G" cement with 1.25% D-65 plus 0.4% D-13. Slurry weight 15.8 ppg. Displaced with 268.5 bbls. mud. Plug did not bump. Bled back 5 bbls. Pumped back 3 bbls., pressure rose to 3500 psi, bled back 2-1/2 bbls., held okay. Set packer and reversed circulation, lost returns at 800 psi. Circulated down DP with full returns. Circulated out cement contaminated mud. Made up 6" bit, 2 jts. 3-1f2" drillpipe, and 9-5/8" casing scraper. Completed trip to 9420'. Circulated out contaminated mud. Circulated and conditioned mud. Ran 9-5/8" RTTS packer and established leak at 2769'-2798'. Laid down RTTS. RIH and cleaned out to 11918'. Ran Sperry-Sun Gyro, 9-5/8" CBL, and 7" CBL. Ran tele¥iewer log, with no indication of bad pipe. Circulated and conditioned mud. Reran CBL in 7" casing to 11886'. Reran Gyro to 11880'. RIH and set 9-5/8" Howco EZ-SV bridge plug at 2835'. Placed 70 sks Canadian blend Permafrost cement on top of bridge plug. Slurry weight 15.6 ppg. Set 9-5/8" Howco EZ-SV bridge plug at 2650', tested with 2000 psi for 10 minutes, okay. Laid down drillpipe, nippled down. Released rig at 2400 hours, June 25, 1973. WORKOVER .October, 1973 Commenced operations at 1600 hours, October 12, 1973. Tested BOP's. RIH to 2250' and displaced diesel with mud. Stabbed into EZ Drill and observed well. No pressure. Drilled bridge plug at 2630' and cleaned out cement to 2835'. Tested casing from surface to 2835' with 3500 psi, test okay. Milled on EZ Drill at 2835'. Plug came loose, pushed to 2912' and stopped. Tested casing. Pumped away at 4bpm with 500 psi. POH with mill. Picked up overshot and fished for plug. RIH with mill and chased plug to top of 7" PBR at 9353'. RIH O/E to 8000'. Mixed and pumped 50 sks Class "G" with 1% CFR-2, slurry weight 16.0 ppg. Displaced with 142 bbls. mud. Picked up RTTS, RIH and located leak between 2856' and 2880'. Cut and recovered 9-5/8" casing to 2377'. Washed over from 2378' to 2457'. Stuck pipe. Spot 1000 gal. 30% HC1 and washed acid around stuck pipe. Jarred pipe free. Circulated out acid. Cut and recovered 9-5/8" casing to 2586'. November, 1973 Cut and recovered 9-5/8" casing to 2671'. Milled to 2692'. Ran Schlumberger ETT log in 13-3/8" casing. RIH with multishot cutter and spear and attempted to cut 9-5/8" casing at 2693'~ Ran Dialog collar locator, found collars at 2758' and 2719', POH. RIH with pilot mill and milled from 2680' to 2693', POH. Test BOPE, made up milling assembly and RIH. String took weight with mill at 2688', torqued up from 2682' to 2687' then went free to 2723' with 8-1/2" stabilizer at 2762', POH, mill broken up. RIH with new mill string took weight at 2687', torque felt again at 2682', ran in without rotating to 2687', string took weight, POH all blades on mill bent over. RIH with 11-1/2" OD magnet with toothed skirt, attempted to work magnet below 2680', POH recovered one pint of fine iron fillings. RIH with 12-1/16" OD lead impression block, tagged at 2680' and fell through with 8000#, tagged at 2682' with 22,000#. POH. RIH with junk type pilot mi~,~ t~gged ~at~680'. junk bas ~ Milled and cleaned up fish, POH. RIH with 8-1/2" Globe ~.~ tension and worked through junk, ran to 3475', hit bridge, attempted to work past bridge, unsuccessful. POH. Recovered 9-5/8" casing 12" long, 3" 6-1/2" wide at bottom, bent at bottom showed rotating wear at bottom. RIH with 8-1/4" flat-bottomed mill. Could not get below 2693', POH. RIH with 8-1/2" tapered mill, could not get below 2693', POH. RIH with 11-1/2" OD magnet, tag at 2693', POH, recovered part of 9-5/8" casing collar. RIH with magnet, tag at 2693', recovered 7" x 9" piece of 9-5/8" casing. RIH with magnet, recovered one blade from pilot mill. RIH with mule shoe and Howco plug catcher on 5" DP to 2693', worked into top of 9-5/8" casing at 2693', ran to 2945', spot cement plug from 2945' to 2775' with 75 sks Canadian blend Permafrost II cement, slurry weight 15.6 ppg., displaced with 51 bbls. mud, POH, laid dow-d drillpipe. RIH to 2570' with Howco plug Catcher, spot cement plug from 2570' to 2430' with 125 sks Howco Canadian blend Permafrost II cement, slurry weight 15.6 ppg., displaced with 45 bbls. mud. POH laid down drillpipe and washpipe, cleared floor. RIH to 2260' and pressure test casing to 1500 psi. Test okay. Displace to diesel. POH, laid down drillpipe. Top off well with diesel, close blind rams, suspend opera- tions on Well C-5 Workover. Prepare rig for shut down at 0900 hours, November 10, 1973. Rig operations ceased due to labor strike and economic walkout. Stand- by without crews. No pressure on well. December, 1973 Labor strike settled, crews back to work at 1300 hours, December 17, 1973. Thawed out rig, nippled down BOPE, installed well cap, released rig at 2400 hours, December 17, 1973. COMPLETION November,, 1977 Accepted rig at 1900 hours, November 24, 1977. Nippled up and tested BOPE. Cleaned out ice bridges to 1787', Changed well over to mud. Tagged 9-5/8" fish at 2691'. Milled, cut and recovered 9-5/8" casing to 2754'. · December, 1977 Cut and recovered 9-5/8" casing to 2896'. Ran 76 jts. 9-5/8" 47# controlled-yield N-80 Buttress casing with 11-3/4" washpipe casing patch to stub at 2896'. Set patch and cemented in place in two stages: first stage with 98 cu.ft. Arcticset cement; second stage through FOC at 2669' with 107 cu.ft. Arcticset cement. Pressure test failed, squeezed through FOC at 2091' with-256 cu.ft. Arcticset cement. Arctic Packed 9-5/8" x 13-3/8" annulus. Squeezed patch at 2896' with 93 cu. ft. Permafrost cement. Leak found at 3488' to 3491'. Cleaned out to 11914'. Ran CBL/VDL/GR/CCL log. Ran inflow test on 7" x 9-5/8" lap with packer set at 9273', no inflow. Ran 234 jts. 7" 29# controlled-yield N-80 Buttress casing from surface to PBR at 9363'. Cemented in place through DV at 9354'. with 345 cu. ft. Class G cement. Cemented second stage through FOC at 3568' with 130 cu. ft. Arcticset cement. Arctic Packed 7" x 9-5/8" annulus. Displaced well to CaC12 and spotted NaBr/NaC1 pill on bottom. Ran 367 jts. 4-1/2" 12.75# controlled-yield N-80 CS Hydril tubing with production packer. Landed tubing, packer set at 10996', ball valve nipple at 2098'. Installed and tested tree. Displaced.tubing to diesel. Released rig 2400 hours, January'l, 1978. BP ALASKA INC. 31 1 1 - C - STREET · TELEPHONE {907) 279-0644 MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 January 11, 1978 CONFIDENTIAL State of Alaska · Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gentlemen: BP Well No. C-5 (41-25-11-13) Enclosed, in duplicate, is Form P-4, Monthly Report of Drilling and Workover Operations, for the above-named well for the month of December, 1977. PRJ:ja Enclosures cc: Well File #17 Very truly yours, District Drilling Engineer SUBMIT IN DUPLICATE Form No. P-4 REV. 3-1-70 STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 2. NAME OF OPERATOR Sohio Petrole-m Co., Div. of Sohio Natural Resources COmpany 3. ADDRESS OF OPERATOR P. O. Box 4-3179, Anchorage, Alaska 99509 4. LOCATION OF WELL At surface: 879' WEL, 1966' SNL, Sec. 19, TllN, R14E, UPM 5. APl NUME~CAL CODE 50-029-20126 6. LEASE DESIGNATION AND SERIAL NO. ADL 28286 7. IF INDIAN°ALOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. C-5 (41-25-11-13) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay~ Prudhoe Oil Pool 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 25, TllN, R13E, UPM 12. PERMIT NO. 73-11 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. December, 1977 Cut and recoveredg-5/8" casing to 2896'. Ran 76 jts. 9-5/8" 47# controlled- yield N-80 Buttress casing with 11-3/4" wash pipe casing patch to stub at 2896'. Set patch and cemented in place in two stages: first stage with 98 cu.ft. Arctic- set cement; second stage through FOC at 2669' with 107 cu.ft. Arcticset cement. Pressure test failed, squeezed through FOC at 2091' with 256 cu.ft. Arcticset cement. Arctic Packed 9-5/8" x 13-3/8" annulus. Squeezed patch at 2896' with 93 cu. ft. Permafrost cement. Leak found at 3488' to 3491'. Cleaned out to 11914'. Ran CBL/VDL/GR/CCL log. Ran inflow test on 7" x 9-5/8" lap with packer set at 9273', no inflow. Ran 234 jts. 7" 29# controlled-yield N-80 Buttress casing from surface to PBR at 9363'. Cemented in place through DV at 9354' with 345 cu.ft. ClasS G cement. Cemented second stage through FOC at 3568' with 130 cu.ft. Arcticset cement. Arctic Packed 7" x 9-5/8" annulus. Displaced well to CaC12 and spotted NaBr/NaC1 pill on bottom. Ran 367 jts. 4-1/2" 12.75# controlled-yield N-80 CS Hydril tubing with production packer. Landed tubing, packer set at 10996', ball valve nipple at 2098'. Installed and tested tree. Displaced tubing to diesel. Released rig 2400 hours, January 1, 1978. SIGNED cert~oing~. Hr2~' 1~ ~. '-~is true and correct 14. I hereby ~' TiTL~istrict Drilling Engineer NOTE-Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. a.laska iNC. STREET · TELEPHONE (907) 279-0644 CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 December 20, 1977 Attention: Mr. O.K. Gilbreth Director Gentlemen: Well Number C-5 (41-25-11-13) Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells for the above named well. This report contains the proposed completion of the above named well. Very truly yours, BP ALASKA INC. District Drilling Engineer PRJ:rh Enclosures cc: Well File #17 Forr~l 0..403 REV. 1-10-73 Submit "1 ntentlons" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for prOl3osais to cl rill or to deepen Use "APPLICATION FOR PERMIT--" for such prol3osals.) OiL ET! GAS I--'1 WELL~L.~.J WELLL..J OTHER. NAME OF OPERATOR BP Alaska, Inc. ADDRESS OF OPERATOR P.O. Box 4-1379, Anchorage, Alaska 99509 LOCATION OF WELL At surface ~ 879' WEL, 1966'SNL, Sec. 19, TllN, R14E, UPM- !3. ELEVATIONS (Show Whether DF, RT, G R, etc.) KBE = 55.35' AMSL 14. ..... Check Appropriate Box To Indicate l~ature of 'N~)fice;:'Re' A~'~ ,'IiU~ERICAL CODE 50-02.°-20126 6.~ LF_A~E DESilGNATION AND SER!~AL NO. ADL 28286 7; IF ,~,~iD.!Ahl, ALLOTTEE OR TR~- ~AME' 8. Uhh~', ,FARM OR LEASE NAME Prudhoe Bay Unit Sec. 25, T1LN, R13E, UPM 12. P-ZR.~.IT ~O. 73-3.1 ~rt, or Other Data , NOTICE OF INTENTION TO: FRACTURE TREAT MULTIPLE COMPLETE SHOOT OR AClDIZE ABANDON* REPAIR WELL CHANGE PLANS (Other) SU~EQ~ENT REPORT OF-. WATER SHUT-OFF FRACTURE T R E.~TMENT SHOOTING OR ACIDIZIt~iG (Other) REPA'I RING WELL. ALTER lNG CAS:i~IG ABANDONMENT' (NOTE: Report results of mult'i=ie compte{ion on Well Completion or Recom~etk>n R.~3<~t ami Log form.) '~5. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, ar~ gi-.-e par:~_t Cares, incluclir~ est~nat.~ C. ate starting any proposed work. We propose to alter the completion program of the above named w~ll as per Sundry. Notice sent 11-1-77. Details are as follows: 1. Run 7" 29# L-80 Buttress casing to 7" PBR at 9353', cemen~ inside the 9 5/8~ casing to 2100'_+ with 500 cu. ft. cement. The 7" x 9 5/~" annulus will be Arc~ic Packed through the Permafrost. 2. Run 4 1/2" 12.75# L-80 CS Hydril tubing and production packer to 11000'+. 3. Tubing Will be equipped with a subsurface safety valve wi~h dual contro~ lim, s at 2000'~, diesel will be left inside the tubing and non-freezing fluid will be lef~ on the outside through the Permafrost. 4. Suspend well for perforation 'subsequent to rig release. De~ails ofoerfora=iom ~ill b.e submitted by Sundry. Notice to follow. ~\[~C'~ ~-- ~ ~\/~: D Note: Verbal approval received from Mr, Hoyle Hamilton, Decem.~er 20~ 1977, I hereby certify ~rect ~' SIGNED _ P, District~'Drilling Engineer TrrLE ~.~ATE ..... (This space for State office use) CONDITIONS O~I~I~AL, IFf/AI~IY.· TITLE See Instructions On Reverse Side D,~TE Approved Copy Returned p alaska INC. - - STREET · TELEPHONE (907) 279-0644 MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 December 9, 1977 CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gentlemen: BP Well No. C-5 (41-26-11-13) Enclosed, in duplicate, is Form P-4, Monthly Report of Drilling and Workover Operations, for the above-named well for the month of NOvember, 1977. Very truly yours, District Drilling Engineer PRJ: ja Enclosures cc: Well File #17 Form No. P-4 REV. 3-1-70 ' · SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS WELL WELL OTHER 2. NAME OF OPERATOR BP Alaska, Inc. 3. ADDRESS OF OPERATOR P. O. Box 4-1379, Anchorage, Alaska 4. LOCATIONOFWELL At surface: 99509 879' WEL, 1966' SNL, Sec. 19, TllN, R14E, UPM CONFIDENTIAL 5. APl NUMERICAL CODE 50-029-20126 6. LEASE DESIGNATION AND SERIAL NO. ADL 28286 7. IF INDIAN'ALOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. C-5 (41-25-11-13) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay~ Prudhoe Oil Pool 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 25, TllN, R13E, UPM 12. PERMIT NO. 73-11 13. REPORT TOTAL DEpTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEpTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. November, 1977 Accepted rig 1900 hours, November 24, 1977. NipPled up and tested BOPE. Cleaned out ice bridges to 1787'. Changed Well over to mud. Tagged 9-5/8" fish at 2791'. Milled, cut and recovered 9-5/8" casing to 2754'. 14. I hereby certify~f~o~~d~ correct TITLEDistrict Drilling EngineerDATE NOTE-Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. bPal.aSka iNC 3! ! ! ' C - STREET TELEPHONE (907) 279-0644 CONF ID ENTiIAL State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gentlemen: MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 November 1, 1977 '-%c. o~oL' J~F ,. ! 3 G[OI_ D~AFT ....... i_ ~ ..... :' j C ONFER: FILE: BP Well No. C-5 (41-25-11-13) Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named well. This report contains our proposal to re-enter the well to complete for production. PRJ: j a Enclosures cc: Well File f/17 Very truly yours, District Drilling Engineer Form 10-403 REV. 1-10-73 Submit "intentions" in Triplicate & "Subsequent Reports" In Duplicate CONFIDENTIAL STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--~' for such Drop.osals.) "' O,L ~ GAs r-I WELL''" WELL'' OTHER 2. NAME OF OPERATOR BP Alaska~ Inc. m ADDRESS OF OPERATOR P. O. BOX 4-1379~ Anchorage~ Alaska 99509 4. LOCATION OF WELL At surface 879' WEL, 1966' SNL, Sec. 19, TllN, R14E, OPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE = 55.35' AMSL 14. 5. APl NUMERICAL CODE 50-029-20126 6. LEASE DESIGNATION ANO SERIAL NO. ADL 28286 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. C-5 (41-25-11-13) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 25, TllN, R13E, UPM 12. PERMIT NO. .73-11 Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: (Other) Comp 1 e t e MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF= WATER SHUT-OFF : REPAI RING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE= Report results of multiple completion on Well Completion or Recompletlon Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly ~a~ all pertinent detall~ and give pertinent dates, Including estimated date of ~arting any proposed work. We propose to re-enter this well approx. November 10, 1977 to complete this well for production from the Prudhoe Oil Pool as per the following program: 1. An attempt will be made to wash over and remove damaged 9-5/8" casing to 2890'5. If successful, 9-5/8"/10-3/4" will be tied back to surface with Arctic Pack in'the annulus through the Permafrost and cement below. 7" tubing will then be run for production. 2. If unable to wash over, an attempt will be made to cement 7" inside the 9-5/8" to 2100'~, and be tied back to surface with 9-5/8"/10-3/4"(annulus Arctic Packed through the Permafrost% 4-1/2" tubing will then be run for production. 3. If both attempts fail, abandonment will be required. A cement plug will be placed across surface pipe shoe and at surface. 4. Tubing will be equipped with a subsurface safety valve with dual control line to be placed at 2000'~, diesel will be left inside the tubing and non-freezing fluid will be left on the outside through the Permafrost. 5. Suspend the well for perforation subsequent to ri~ .~' , ~.~ails f perforations to be submitted by Sundry Notice to follow. ~ ~ L ~\? ~'~ 16. I hereby certify ~~'~olng is true and correct (This space for State office use) CONDITIONs OJ=/~'PPROVA~I:, IF AN~;: - -- See Instructions On Reverse Side / ; .. · (5' / / .. i...., '- _.,I ..... iI!,]i~% I1'!'~1 !,~'i' II I"' l~z~'i'klil~i, Division of Oil and Gas 3001 Porcupine Drive, AnchOrage, Alaska 99501 July 20, 1976 G. D. Taylor Manager Operations BP Alaska, Inc. P. O. Box 4-1379 Anchorage, Alaska 99509 Re' Casing Design' in the Permafrost Interval Dear Mr. Taylor: Your letter of June 28, 1976, stated that five of your Prudhoe Bay wells had 13 3/8" surface casing strings through the permafrost which included. ~881b/ft, N-80 buttress casing. These wells are A-7,,(~ C-6, C-7 and - . Based on your studies you submit that 13 3/8" 68 lb/ft, N-80 buttress casing satisfies. Rule 3(c) of Conservation Orders No. 98A, No..98B, and No. 83C. · The above Rule 3(c) states that surface casing through the permafrost shall have minimum post-yield strain properties of 0.9% in tension and 1.26% in compression. .Arco's May 1975 .report, "Prudhoe Bay Field Permafrost Casing. and Well Design.for Thaw Subsidence Protection", describes results of full.. scale strain limit tests on '13 3/8", 72 lb/ft, modified N-80 (HN-80) buttress casing and-of a finite element model calibrated from the tests. Results of Arco's tests and studies indicated 1'3' 3/8", 72 lb/ft, MN-80 buttress casing exceeded requirements of Rule 3(c). One of the prime reasons that controlled yield or modified MN-80 casing was specified in the Arco tests, was to preclude the practice of manufac- turer.'s sul)stitution 'For N-80, with higher steel grades which, due to physical properties, 'fail in Arctic al~plications. Therefore, approval oF N-80 graile casing for surface casin(j thro~gh tt~e pernlafrost: requires assurance that oliver 9rades have not been substituLed for N-UO. 1276 , 191~ "17/'6-A IIIIIIU1F. I. IIOM OLIli SIAII?' IO0,1JlI NA IION 1916" G. D. l'aylor ~=,'~"~ -~- ~-~'.~-' July 20, 1'976 H. H. Hamilton · Your studies using Arco's fini.te element model denlonstrated that failure strain in compression for 13 3/8", 68 lb/ft, MN-80 buttress casing was 4.2%. Results of finite model calculations shown in Table III-1 of the above mentioned Arco report alludes that .failure strain in' tension for the Sallie casing excee.ds that of 13 3/8~', 72 lb/ft, MN-80 .buttress casing. Our analysis supports this point. Based on these studies, 13 3/8", 68 lb/ft, MN-80 buttress casing adequately meets the requirements of Rule 3(c) of Conservation Orders No. 98A, No. 98B, and Ho. 83C. Sincerely, Hoyle H. Hamilton Acting Director BP ALASKA INC. CONFIDENTIAL P.O. BOX 4-1379 311 I - C - STREET ANCHORAGE, ALASKA 99503 TELEPHONE [907) 279-0644 January 9, 1974 '}fTbEOL _.~ -C. FNG [~ -'1 ENG~ ~ ~'~'L ._ 3 O'i G L REV .......... DRAFT SEC CONFER: FILE: __ State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Homer L. Burrell, Director Gent lemen: Well Number BP C-_5 .(41-25-11-13) Enclosed herewith please find in duplicate Form P-4, Monthly Report of Drilling and Workover Operations for the above described well. Very truly yours, BP ALASKA INC. G. D. Taylor Acting Manager Operations lpb cc: Operations Coordinator, New York C,5 Well File #17 l~rm N'o. P--.4 l~"V. STATE OF ALASKA OIL AND GAS CONSERVATION COMMrl-rEE SUBMIT IN DUPLICA~ MONTHLY REPORT OF ~DRILLING AND WORKOVER OPERATIONS WELL WELL OTHER NAME OF OP]~TOR BP ALASKA INC. ×fJD~SS OF OP]m.~TOR ........ P. O. Box 4-1379 Anchorage, Alaska 99509 4. LO~AT~ON OF WF, LL 879' WEL, 1966' SNL, Section. 19, TllN, R14E, UPM !ONF ID ENT IAL APl N~E~C~ CODE API #50-029-20126 6 LEASE DESIGNATION AXD SERIAL NO. ADL 28286 ? IF INDIA]~, ALOTTEE O]~ TRIBE NAME 8. L~,'IT F!~'~/I OR LEASE ~qAME PUT RIVER 9 WEI~ NO C-5 (41-25-11-13) i0 F~ AND POOL, OR WILDCAT PRUDHOE BAY. PRUDIt0E 0IL POOL --I1 SEC, T., R.', M. (BO'I'rOM 'OLE o~ Sec. 25, Tll, R13E, UPM 12 P~IT NO 7B-il 113. REPORT TOTAL DE~TH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CKMENTING JOBS INCLUDING DEPTH SET AND VOLU1VIES USED, PEP~OHATIONS. TESTS AND HESULTS FISHING JOl~ JUNK IN HOLE AND SIDE-THACKED HOLE A~D ANY OTHER SIGNIFICANT CI'IA.N~ES IN HOLE CONDITIONS 1 - 16 17- 17 Standby with crews due to labor strike. No pressure on well. Labor strike settled, crews back to work at 1300 hours. Thawed out rig, nippled down B.O.P. equipment, installed well cap, released rig on C-5 at 2400 hours, December 17, 1973. , ._ t 1974 s~m~ ~ mA~ January 9~. 1974 NOTE --RoOorI off fbi(fern is required for .eOCh colender ~th~ ~gerdleSs of the ~ s, ,nd m~st ~ filed in dupli~to with oil Qnd gQS coneervatbn commifl4e bythe 15~ of the su~c~4ing mon~, ~le~ 0thsrwise dirJcted. t.. ',,...,.,~' ;: ~ ~ ~ j ,.; .: ,,~ ~ ~ ~).-~ ~, *'"" COPY BP ALASKA INC. P.O. BOX 4-1379 3111 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 December 6, 1973 State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Gentlemen Mr. Homer L. Burrell, Director We_l!. N~u~be~r_ ,, ~P .~z5 - (4!~2~5-.1~1-%3) Enclosed herewith please find in duplicate Form P-4, Monthly Report of Drilling and WOrkover Operations for the above described well. lpb cc: Operations Coordinator, New York C-5 Well File #17 I.ery truly yours, ALASKA INC. . A. K. Howard Manager. Operat ions ~'v. s-,-?o STATE OF-ALAS~ OIL AND GAS CONSERVATION CON~rl-rEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS OIL ~'KLL ~ WI~LL ~ OT~I EE ~-~'A.~aE OF BP ALASKA INC. P. O. BOX 4-1379, Anchora_ge, Alaska 99504 ~ OF WF~LL 879' WEL, 1966' SNL, Sec. 19, TllN, R14E, UPM ~O_N F I D E N T I A L sumMrrnwmu~LiCA~ _~;age 1 of 2 S APl 'NUi~F,/CAL ~ODE - API #50-029-20126 ~-, ADL 28286 PUT RIVER _Prudhoe Bay, Prudhoe Oil Pool ~ s~c.~.,~.,M.¢m~,o~ Ho~ o~ Sec. 25, TllN, R13E, UPM 12~ PEP'~IIT NO ---- .___ 73-11 13. REPORT TOTAL DE~TH AT END OF MOA~TH. CHA. NGF~S IN ~OLE SIZE, CASING A~ C~~JOBS I~CLUDING DEP~ SET ~ VOL~ USED. P~O~TIONS, ~TS ~ ~SUL~ F~HINO JO~ J~K ~ HO~ AND SlDE-~CKED HOLE ~D ~Y O~R SIGNIFIC~T ~G~ ~ HO~ ~ITIONS 1 - 10 RIH and washed over to 2677', POH. RIH with cutter and spear, cut at_~and engaged spear, recovered 84.88' 9 5/8" casing. RIH and washover to 2691', POH. RIH with drag shoe. Attempted to washover, torqued up, POH with damaged shoe. RIH with drag shoe, washover and made 1 1/2 ft. Trip for borium faced mill tooth- shoe, attempted to washover, torqued up, POH with broken up shoe. RIH with 8 1/2" tapered mill, milled from 2678' to 2~. POH. RIH with multishot cutter and spear. Pipe parted, no cut attempted. Recovered 9.50' 9 5/8" casing with Buttress pin on .bottom. Ran Schlumberger ETT log in 13 3/8" casing. RIH with multishot cutter and spear and attempted to cut 9 5/8" casing at 2693'. Ran Dialog collar locator and Schlumberger ETT log. Ran Dialog jet cutter and attempted to cut 9 5/8" casing at 2696'. Ran Dialog collar locator, found collars at 2758' and 2719' POH. RIH with pilot mill and milled from 2680' to 2693' POH. Test BOPE, made up ' milling assembly and RIH. String took weight with mill at 2688' torqued up from 2682' to 2687' then went free to 2723' with 8 1/2" stabilizer at 2762' POH, mill broken up. RIH with new mill string took weight at 2687' torque felt again at 2682' , , ran in without rotating to 2687' string took weight, POH all blades on mill bent over. RIH with 11 1/2" OD magnet with toothed skirt, attempted to work magnet below 2680' POH recovered one pint~ of fine iron filings. RIH with 12 1/16" OD lead impression block, tagged at 2680' and fell through with 8000#, tagged at 2682' with 22,000#. POH. RIH with junk type pilot mill, tagged at 2680'. Milled and cleaned up fish, POH. RIH with 8 1/2" Globe junk basket with 18' extension and worked through junk, ran to 3475', hit bridge, attempted to work past bridge, unsuccessful, POH. Recovered 9 5/8" casing 12" long 3" wide at top, 6 1/2" wide at bottom, bent at bottom showed rotating wear at bottom. RIH with 8 1/4" flat bottom mill. Could not get below 2693' POH RIH with 8 1/2" tapered mill, could not get below 2693' POH RIH with 1~ 1/2" OD magnet, tag at 2693' PO" " , n, recoverea part of 9 5/8" cas' RI " , , lng collar. ~~t, tag at 2693' recove~ed-~-(, ~-~'"piece of 9 5/8" casin~RIH with NOTE --Report on this form is required for eQeh colendor month~ reg~rdl~~ · ' Y lSth of the .ucc. dj (~ ... i~ .,., mi and gos coneervof,on committee b the 9 J th the STATE Oi- ALASKA OIL AND GAS CONSERVATION COMMITTEE SUBMIT IN DUPLICAT~ MONTHLY REPORT O'F DRILLING AND WORKOVER OPERA:i'IONS '"CONFIDENTIAL PAGE 2 of 2 Alii 'NUiVIERICAL CODE API #50-029-20126 LEASE DESIGNATION AND SEIRIAL NO. ADL 28286 BP ALASKA INC. PUT RIVER 3. ADDRESS OF OP]~ATOR P. O. Box 4-1379, Anchorage, Alaska 9950~ 4. LOCATION OF WELL 879' WEL, 1966' SNL, Sec. 19, TllN, R14E, UPM 9 WELL .%'0 C-5 (41-25-11-13) i0 'FLF. I2~ A-ND POOL. OR WILDCAT PRUDHOE BAY. PRUDHOE OIL POOL n s~.c, T., R., M. (~O~'OM HO~ ' Sec. 25, TllN, R13E, UPM ' i,-, Pm'.i~ ~o ' 73-11 13. REPORT TOTAL DEPTH AT END OF MONTH, CHA~NGF. S IN HOLE SIZE, CASING AND CKMENTING JOBS INCLUDING DEPTH SET ANI) VOLU2MIIS USED, PERFORATIONS, TESTS ANT) RESULTS FISHING JO]3~ JUnK IN HOLE AND SIDE-TRACKED HOLE AND A2~Y OTHlgR SIGNIFICANT C'HJkNGES IN HOL~ CONDITIONS magnet, recovered one blade from pilot mill. RIH with mule shoe and Howco plug catcher on 5" DP to 2693' worked into top of 9 5/8" casing at 2693' ran to 2945' spot cement plug from 2945' to 2775' with 75 sacks Canadian blend Permafrost II cement, slurry wt. 15.6 ppg., displaced with 51 barrels mud, POH lay down drill pipe. RIH to 2570' with Howco plug catcher, spot cement plug from 2570' to 2430' with 125 sacks Howco Canadian blend Permafrost II cement, slurry wt. 15.6 ppg., displaced with 45 bbls. mud. POH lay down drill pipe and washpipe, cleared floor. RIH to 2260' and pressure test casing to 1500 psi. Test okay. Displace to diesel. POH, lay down drill pipe. Top off well with diesel, close blind rams, suspend operations on Well C-5 Workover. Prepare rig for shut down at 0900 hours, November 10, 1973. Rig operations ceased due to labor strike and economic walkout. Standby without crews. No pressure on Well. 11 - 30 Standby without crews. No pressure on well. '~4. I hereby ~nify g ~ tree ~' mm ..... J ma~ A'7~r~,~ ' =~ Operations Manager mA= .... P~~ .... rD .. NOTE --Re~ort on this form is required for .~ch calendar ~nth~ regardless at lhe status 0t o~lrati~n~ and must ~ oil and gas con~ervatbn ~ommi~ee bxthe IS~ of the suoc~ing ~n~, uflle~ Otherwise dir4cted. ,x COPY BP ALASKA INC. CONFIDENTIAL P.O. BOX 4-1379 31 I 1 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE {907) 279-0644 November 27, 1973 Cl c:,~o, C. I Ei'x: 2 ...... 3 ........ ......... 5 ENO --'-'-'i C?.OL ......... ....... - suc ............ CONFER: F1LE: State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Homer L. Burrell, Director Gentlemen: Well Number C-5 (41-25-11-13) Enclosed herewith please find in duplicate Form P-4, Monthly Report of Drilling and Workover Operations for the above described well. Operations Coordinator, New York C-5 Well File ~17 lpb cc: iery truly yours, ALASK~ INC. Manager OperatiR~ ~0 ~~~ NOV~q 0 ~l~/o '~ ........ "~ '.~ L;, x<NO GAS ~ .... ~ F~rm N*o, P--4 REV, &- 1-70 / STATE OI.- ALASKA OIL AND GAS CONSERVATION COMMITi'EE SUBMIT IN ~'PLICAT~ MONTHLY REPORT O'F DRILLING AND WORKOVER OPERATIONS WKLL W~-LL 2. NAME OF OPERATOR BP ATASKA INC. ,, 3. ADDRESS OF O~EP, ATOR P. 0. Box 4-1379 Anchorage, Alaska 99509 4. LOCA~ON OF WF~L 879' WEL, 1966' SNL, Sec. 19, TllN, R14E, UPM · ~-~ 0 NF ID ENT IAL ii 5 Alii NUi~ERICAL CODE API #50-029-20126 6 L~&SE DESIGI~tAT~ON AND SEIRIAL NO. ADL 28286 !T IF INDIAN, ALOTAEE OR TRIBE NAME 8. L~.'IT FARM OR ~,I~.ASE ]~AME Put River 9 'W~.!.I', NO c-5 (41-25-11-13) I0 FieLD AND POOL. OR WILDCAT PRUDHOE BAY. PRUDHOE OIL POOL il SEC , T., R., Ii. (BO~TOM HOI~E o~ Sec. 25, TllN, R13E, UPM 12. PERMIT NO. 73-11 13. REPORT TOTAL DEPTH AT END OF MON~TH, CHA~NGES IN HOLE SIZE. CASING AND C~IViENTING JOBS INCLUDING DEPTH SET AND VOLU1VIES USED. PERFORATIONS. TESTS A2CD HEeULTS FISHING JOBS JLrNK IN HOLE AND SIDE-TRACKED HOLE A-~D ANY OTHER SIGNIFICA~T CHANGES IN HOLE CONDITIONS. 12 - 31 Commenced operations at 1600 hours October 12, 1973. Tested BOP's. RIH to 2250' and diSplaced diesel with mud. Stabbed into EZ drill and observed well. No pressure. Drilled bridge-plug at 2630' and cleaned out cement to 2835'. Tested casing from surface to 2835' with 3500 psi, test okay. Milled on EZ drill at 2835!. Plug came loOse, pushed to 2912' and stopped. Tested casing. Pumped away at 4 bbl/minute with 500 psi. POH with mill· Picked up overshot and fished for plug· RIH with mill and chased plug to top of 7" PBR at 9353'. RIH O/E to 8000'. Mixed and pumped 50 sacks Class '.'G" with 1% CFR-2, slurry weight 16.0 ppg. Dis- placed with '142 bbls. mud. Picked up RTTS, RIH and located leak between 2856' and 2880'. RIH and cut casing at 2026'. Unable to jar fish loose. Milled up PBR to 2020'. Cut at 2046' and'pull.ed fish free with 160,000#. POH, recovered packer, hanger assembly, F.O,C. and 6.3 ft. of 9 5/8" casing including coupling· RIH and cut at 2099'. Pulled fish free with 100,000#, recovered 52.51 ft. con- sisting of 33.17' ~f 9 5/8" Casing plus 12.32' hanger assembly, 2·27' plug holder bushing and 4 75' 9 5/8" casing'· Test BOP's RIH and washed over to 2208' attempted to cut at 2210' and 2203' Redressed mechanical cutter. RIH, cut casing at~ 2188'. POH with 88·73' of 9 5/8'" casing· RIH and washover to 2267'. RIH and cut at 2263'. Recovered 77.96' of 9 5/8" casing. Washed over to 2378'. Cut at 2377' recovered 109.56' of 9 5/8" casing. Washed over from 2378' to 2457'· Stuck pipe. Spot 1000 gal. 30% HC1 and washed acid around stuck pipe. Jarred pipe free. C'%rculate out acid. POH. RIH and cut at 2462' and r~covered 84.5' of 9 5/8" casing. Test BOP's. Wash over to 2559' attempted to cut at 2567'. Unable to p~ll loose. PiCked up and cut at 2544'. POH with 82' o~9 ~8'.' qasing. RIH and washed over Howco F.O.C. at 2559'. Attempted to cu~~'~~. re-washed over Howco F'O.C. and washed over 9 5/8" casi~f~m~5~SYt~ RIH and cut casing at 2586', POH and lay down 46' of 9 ~" and Ho_wco F.O.~IJ - NOV 0 DIVJSI©N C.F OIL AND GAS ANCHORAGE ' 14. 1 hereby reg~o'mg/s true mid correct m~ ~. m. nowa~-d ~r~ Manager Operations I NOTE --Report on the, form il required for .each calendar month~ regardless of the status of operotton-~ and must oil and gas conservation committee bythe 15th of the succeeding month, ufllee8 otherwise directed. BP ALASKA INC. C:O'N'F'I'D'E'N'T'I A L Stateof Alaska Department of Natural ResOurces Division of Oil and Gas 3001 Porcupine Drive Anchorage,'Alaska 99504. P.O. BOX 4-1379 3111 - C - STREET ANCHORAGE, ALASKA 99503 TELEPHONE (907) 279-0644 September'27, 197'3 Attention: Mr. Homer' L. Burrell, Director Gentlemen: Well Number"BP C-5 '(41-25-11-i3). Enclosed' pleaSe find, in triplicate, Form P-3, Sundry Notices and RepOrts on'Wells, for the above named'.well. VerY truly yours, vip Enclosures CC* · INC. A. K. Howard ManagerOperations Operations. Coordinator, NewYork Well File C-5 #17 /i$1ON Gl:': OIL AND GAS ANCHORAGE Form I~EV. 9-30-69 Smbvait "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE O'F ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APP-LICATION 'FOR ~'EH/~iT~2' 'for such 'p~o~osal,4~) ~'0 N F I D E N T I A L AP1 NUMF. RICAL CODE AP1 .#50-029-20126. 6. LEASE DESIGNA.~ION A.ND SERIAL NO. ADL 28286 1. ?. IF II~DIA~, A~LOTTEE OR TRIBE NA1VLE ()IL ~ OAS [] WELL WELL OTHER 2. NAME OF OPERATOR 8. UNIT, FAB/V/ OR LEASE NAME · BP'AIaska Inc. Put River' Alaska 99509.. 3. ADDRESS OF OPERATOR P. O. BoX 4-I379, Anchorage, 4, LOCATION O'F WELL Atsurface :879'.'WEL, '1966' SNL, Sec', 19,' TllN, R14E, .UPM 9. WELL NO, C-5 :(41-25-11-.i3) 10. FIELD Ak/D POOL, OR WILDCAT PrudhOe Bay, Prudhoe Oil Pool 11. SEC., T., R., M., (BCYrTOM HOLE OBJECTIVE) Sec'.: .25, TllN, R13E, UPM 13. ELEVATIONS (Show whether DF, RT, OR, etc, 12. PEH/VLIT 1~O. J :. 73-11 14. Check AOt~opriate Box To [ndi,cate Nature of N~)ti'ce; Report, or Other D~ta ' NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL PULL OR ALTER CASINO MULTIPLE COMPLETE ARANDONs CHANGE PLANS (Other) EUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRINO WELL FRACTURE ~REATMENT ALTERING CASINO SHOOTING OR ACIDIZINO ~ ABANDONMEN~T· (Other) (NOTE: Report remults of multiple completion on Well Cornpletton or Reeompletion Report and Log form.) !5. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting an)' proposed work. We'propose to re-enter', the above Well in order', to: (a) (b) RecOver'.' damaged 9~'!."casing previously.run as a liner', from-2001.' BKB to '9898'.' BKB. Leak at approximatelY '2800~. BKB. Run new' 9§'; :47. lb./ft. N-80 .Buttress 'casing as a liner" from approximately 2100'~. BKB and patch into top of 9§". stub at approximately '2800'.' BKB. (c) Cement the 9§::'. back to top of liner' at 2100. feet'· (d) Test.13~" x 9~"..overlap and'casing strings to.3500, psi and displace Upper':2500feet' to'diesel'·· (e)' Suspend for'later'.completion. During the above Operations the Well will be equipped~ith .1 5000. psi BOP stack· Work will begin on'or about November,l, .I973 : . · 16. I hereby eet ...... ' . AN-,-.~,~ ,~_ for Stat fl~ ~ ~ APPROVED BY CONDITION~ OF APPROVAL, IF A1N~f: ~'~ Oh:lee l~etrole~ Engineer ~;.,.~a_ 7f~ TITLE DATE A~roYe~ ~l~C~ ~T~ ~ ' Returned BP ALASKA INC. CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Homer L. Burrell, Director P.O; BOX 4-1379 31 ! I - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE'(907) 279-0644 July 20, 1973 C. ENG J i ENG J 2 .ENG..L 3 ENG l r'~OL I"'_1 L -~"~°""'J_ ! I I-'~v_ .... i-1 1, I ~^~'r I / !:c~'TE~' / Gent lemen: Well Number BP C-5 (41-25-11-13) Enclosed, in duplicate, is Form P-7, the Completion Report on the above well, together with Well Logs, Well History, Magnetic and Gyroscopic Directional Surveys. Very truly yours, P,ALASKA INC. A~~~ How:r d' Manager Operations cc: Operations Coordinator, New York Miss D. K. Gudgel Well C-5 File #17 JUl. ~ ~, 1973 DIVISION C'F OIL AND GAS ANCHORAGE Forn~ P-~7 ~ :-';~_(" suBMIT IN D~0A ~E* STATE OF ALASKA ',See uther structiofls on OIL AND GAS CONSERVATION COMMITTEE reverse WELL cOMPLETION OR RECOMPLETION REPORT AND LOG* ,,. TYPE oF o,,, [] [] WELL WELL DRY Other: b. TYPE OF COMPLE~ON: WELL OVER EN BACK RESVR. Other NAME OF OPERATOR .. BP Alaska Inc, · , ......... ~ ,- ,, , ...... 3. ADDRESS OF OPERATOR P.O. Box 4~__1379~ Anchorage, Alaska 99509 : LOCATION or WELL (Report location clearly and in accordanoe with any ~tate requirements)® ~ts,~ce 879' WEL, 1966' SNL, Sec. 19, TllN, R14E, UPM At top prod.-~--~---~-~.,, Top Sag 11,100' MD, 8450:' (TVD) 233' WEL, 546' SNL, Sec. 25, TllN, R14E, UPM at total depm 11,938'MD, 9061' (TVD) 746' WEL, 803' SNL, Sec. 25, TllN, R14 E, UPM CONFIDENTIAL 5. AP1 ~C, AL CODE AP! ~50,,,Q29-20126 6. LF. ASE DESIGNATION AND SERIAL NO. ADL 28286 7. IF INDIA.N, AJ.J.,O~ OR TRIBE NAI~E 8. UNIT,FA~R2VI OR LEASE NAME Put River 1-25-11-13) ~ A.ND POOL, OR WILDCAT Pppl 11. SEC., T., R., M., ~OM HO~ Sec. 25, TllN,R13E, UPM 12. PEPdVI IT 73-11 18. TOTAL DEI:~I~I~,~IVI~. ~ __T_V_~D[~9. PLUG, ~]~k/~CK MD & ~. ~ ~LT~ CO~L., '"t~21. 'INTERV ALS' DRILLED BY : '- {~U~I TV~) ~ . [ ~OW~Y* { ROTARY'TOOLS I CABLE TOOLS 11,93S'~ [ ll,918~(9046'TVD} · ] Total ~ ~. PRODUCING IN'T~VAL(S), OF ~S/'COMP~TION~, BOSOM, N~E (D AD ~)* ' ~, W~ DIRE~ONg ~ . :: [ SURV~ ~ADE -. ': None j Yes 24. TY~E ELECTRIC AND OTH~ LOGS RUN 81! ' ~. ' 13 3/ Casing EET, 12 1/2" Open Hole CAL/GR,8 1/2" Open Hole DIL/SP/BHCS~ FDC/CNL'/CA~./GR. 9 5/g"Casing QBT./Egc/GR Tmlavi~_war. ,7" Lin. ar CBL/GR 2,~. ~ ~ . . .CASING RECORD (Report all strings set in well) ~ CASII~G SIZE WEIGHTi DEPTH SET OVID) HOLE SIZE 1! 9 5/8" 26. LINER RECO siz~ TO~ (~D! 7" 9353 ,BOTTOM (MD) SACKS CLLWIENT* 28. PEP. FORATIONS OPF--~ TO CONFIDENT!, [ STATE OF ' "' ALAskA COPY . (Interval, size and number) CEAIE~NTING RECOI%D I A/VIOUNT PULLED 185 sx Canadian Permafr~ 27. TUBING R.E~OO I::LD SCREEN (MD) SIZE DEPTH SET (MD) I PACKER SET (1VID) 29. ACID, SI'!O T___~Fr~'Lr~, ... ', 30. :- ,~ PRODUCTION I.,~l ¥ i,~,.~, ~ ~ - - DATE FIRST P~ODUC~ON [ ~-DUCTION METHO'D (Flowh~.g, gas lift, pump~g--size and type of pap) ~V~' STATUS (~oduc~g or shut-in) DaTE 0F TEST, [~O~S TE$~:: ' [~OI~E ~IZE ]PROD'N FOB O~BBL. G~MCF. WA~B~. ~ow, ~mNS' ICA~O ~S~ [C~n~~ 'O~n a~~. W~~. -OlSPOSI~ION OF~S (Sold, USed ~o~/ue~, vented, etc.) [ GAS-OIL P~TIO OIL GRAViTY-APl (CORR.) I TEST WITNESIIED Well History~ Well Logs, Magnetic & Gyroscopic Directional Surveys 33. I hereb~ cer~ifJ~,tl~t the 'f0rego!ng and attached information is complete and correct as determined from alFavailable records 8IONED - . TITLE Manager Operations DiT~ '~'~k'~t'}2 '7'~ A. ~. ~qwara . , -. ' ' ,,, ' *(See la~tructioa~ ~ad S~ce~ [m Additional Data oa Rever~e Side) . INSTRUCTIONS General: This form is designed for submitting a complete and corrett~.we'II all type~ of lands and 'leases in"Alaska. ' ' ;Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for deptl~'measUre- ments given in ether spaces on this form and ir~ any attachments. Items 20, anti'2:2:: If this well is completed for separatc prcduction from more than one 'i~nterval zone (multiple completion), so state in item 20, and in item 22 show the prc. Jucir~,.9 interval, or intervals, top(.s), bottom(s) and name (s) (if any) for only the interval reported in item 30. Submit a separate report (page) on'this.form, adequately identified, for each additional interval to be seperately produced, show- ing.. the ac~ditional data pertinent to such interval. It®m:26: '~Sacks Cement": Attached supplemental records for this well should show the details of any mul- tiple sia~je cementing and the location of the cemen'ting t°°l. Item. ":28: Submit a separate completion report..on this form for each interval to be separatelY produced.. (See instruction for items 20 and 22 above). ss. WAT[r.~. AND MUD ~ ........ ,'"i"~, , , : ' III I I II I II . :. Sag R~ver . Shublik Fm. ~'11143' ::8424' ~ 8adleroch~e ~m. ,.: 11256~ ;; 8506~ ...... . . . ..... . ......................... ~ ...... ,,~.~,~. ........ ~ ...... ~ ....... . ...... ,.. ~,..~, .... i~ ,.,~, ...~. ~ ~ ,~ ......... ~. *.....~,.: . --~ _ · '-- CONFIDF..r,,!TiAi STATE OF ALASKA COPYj WELL HISTORY WELL NU~XiBER BP C-5 (25-11-13)' May, 1973 18 - 23 23 - 31 June, . 1973 1- 9 Spudded Well C-5 (25-11-13) at 2200 hours May 18, 1973. Drilled 18½" hole to 2700'. Circulated and conditioned hole to run 13-~" N-80 Buttress casing. Ran 28 joints of 72# casing, 41 joints 68#, and I joint of 72# casing. Shoe at 2680' float at 2637' changeover depth 1592' Ran 1¼" tubing strapped to 132" casing to 1825'. Cemented 1~-~''~s casing with 250 sacks Arcticset with 0.6.% D-13 and 0.7% D-59, followed with 3000 sacks Arcticset with 0.7% D-13 and 10 lb./sack of D-42. Displaced with 35 bbls. water, circulated out 250 sacks lead slurry plus 10 bbls. of clean cement. Nippled up and tested 13~" BOP's. Drilled float and shoe. Tested shoe bond to 350 psi. Ran casing ·caliper log. "hole to 8940'. Ran Turbodrills at ~700' - 2989' Directionally drilled 12¼ , 7263', and 8427' - 8489'.' Jetted hole with HJD tool at 41115'.~ ~1~ ~~g 5431', 5518', 5573', 5673', and 5684'. Raised mud we~~ ~~ at 8402'. ~Vt~Oh ~F OiL AND GAS ~cHOR.AGE. Directionall~ drilled 12¼" hole to !0,010'. Ran Gamma Ray - caliper log. Logging tool stopped at 7900'. Started logging out from 7900' and hole became sticky. Pulled up to 7300' and logged out until Schlumberger line knotted. Worked knots out of line and logging tool stuck. Cut line, stripped in hole with over-shot, and recovered fish. Conditioned hole for casing. Ran 202 joints 9~" 47 lb. N-80 Buttress casing, B.O.T. liner equipment, and H.W.D.P. Circulated and set hangers. Shoe at 9898', landing collar @ 9854', lower F.O. cementer @ 2556', plug ho]der at 20S7', hanger @ 2075', upper F.O. cementer at 2032', hanger at ~020', packer at ~016'. Top of liner P.B.R. @ 2001'. Cemented with 176 sacks Howco light cement with 18% NaC1, 0.75% CFR-2, 0.3% HR-7, slurry weight ].3.2 ppg, followed by 1643 sacks Howco light cement with 18% salt and 0.75% CFR-2, slurry weight 13.2 ppg, and 200 sacks Class "G" cement with 18% NaC1, 1.0% CFR-2, slurry weight 16.0 ppg. Displaced with 598 bbls. of 10 ppg mud. Plug did not bump, but floats held. Lost complete returns after 150'bbls. of displacement, and did not regain returns. Reversed circulated with no cement to surface. Tested BOP's. Ran temperature survey, tool stopped at 1000'. Picked up 8½" bit and circulated out heavy mud to 2500'. Reran temperature survey. Tool stopped @ 7400'. Ran RTTS, catcher sub and shifting tools. _~,, Set RTTS in top of P.B.R. and tested 9~ casing to 3100 psi for 15 minutes. Test okay. Opened upper F.O. cementer and established circulation. Opened lower F.O. cementer. Set IIZTS and established circulation. Established break- down. Squeezed 10 bbls. water, 200 sacks Class "G" with 0.3% WG-7 and 1000 sacks of Class "G" cemc~nt. Displaced with 53 bbls. of mud. Landed wiper plug with 45 bbts. mud pumped and sheared at 2500 psi. Released RTTS. Closed lower F.O. cementer and reversed out 3 bbls. of cement. Tested squeeze to 500 psi. Ran isolation, packer and shifting tools. Opened lower F.O. cementer and circ'ulated with water through lower F.O. cementer to clear 9~" x 13-~" overlap. Batch mixed 185 sacks Canadian Permafrost cement, slurry weight 15.6 ppg. 'June, 1973 - (Continued) 1 - 9 . (Continued) 9 - 25 Displaced with 45 bbls. water· Bumped plug and sheared with 2000 psi. Picked up drilling assembly and R.I.H. to 2600'· Displaced wgter with mud. Pressure tested 9~" x 13~ casings to 3500 psi. Test okay· Drilled out float and shoe. Directionally drilled 8½" hole to 11,900', circulated and conditioned hole. Ran DtL, tool stopped at 10,780', made repairs, reran to 11,872' logged up to 9874' . ' · Ran CNL, tool stopped at 5570'. P.O.H. ~ith logging tool, ran logging tool to 4300' worked down to 5300' Circulated and conditioned mud Drilled to 11,938' , · · · Circulated and conditioned mud. Ran FDC/CNL/GR/Cal log. Circulated and conditioned hole for casing. Ran 64 joints 7" 29# N-80 Buttress casing and B.O.T. liner assemloly. Shoe at 11,936', landing collar @ 11,918', marker joint bottom @ 11,683', marker joint top @ 11,661', liner hanger @ 9375', liner.packer @ 9373' top of P B R. @ 9353' Pumped 10 bbls water and 10 bbls CW-7 flush , · · · · · ahead· Cemented with 1100 sacks of Howco Class "G" cement with 1·25% D-65 plus 0·4% D-13. Slurry .weight 15·8 ppg. Displaced with 268·5 bbls. mud. Plug did not bump· Bled back 5 bbls. Pumped back 3 bbls., pressure rose to 3500 psi, bled back ~ . oxa5. Set packer and reversed circulation, lost returns at 800 psi. Circulated down DP with full returns· Circulated out cement · ~'~ 6" 2 joints 3~" DP, and 9~'' casing scraper· contaminated mud x. xude up bit, Compldted trip to 9420'· Circulated out contaminated mud. Circulated and conditioned mud. Ran 9-~" KTTS packer and established leak at 2769' - 2798'. · ~I1 Laid down RTTS. RIH and cleaned out to 11,918' Ran Sperry-Sun Gyro, 9~ CBL, and 7" CBL. Ran televiewer log, with no indication of bad pipe· Circulated and conditioned mud. Reran CBL in 7" casing to 11,886'· Reran'Gyro to 11,880'. RIH and set 9-~" Howco EZ-SV bridge plug at 2835'· Placed 70 sacks Canadian blend Permafrost ce~.ent on top of bridge plug· Slurry weight 15·6 ppg. Set 9~"- Ho?:co EZ-SV bridge ~lug. · at 2650', tested. ~ith 2000 psi for 10 minutes, okav. Laid down drill pJ~e, ni_p.p!;ad do~,>~n. Re].eased ri~ from Well C-5 at 2400.. h~s.~.~_. ~_./_~/73 r. [ - SYMBOL OF SERVICE CTp, Tr ~. ~' AC'/A , ,'-,,L/~,o,~ COPY REPORT of SUB-SURFACE DIRECTIONAL SURVEY B.P. ALASKA COMPANY c-.5 -( 25-~ ~-~ ~ ) WELL NAME NORTH SLOPE AL&SEA LOCATION JOB NUMBER AM573-D5 TYPE OF SURVEY SINGLE SHOT MAGNETIC DATE SURVEY DERRY THOMPSON 'i~O~P'iJ.E T'I ON R£POR T JUNE 21.19 i'3 ._WELL C-5 (25"11"13) MAGNETIC SINGLE SHOT SURVEY I~EI..L~ BUSHING ELEVATION 55.35 FT. RAOIU$ OF CURVATURE ~4ETHOD Or COMPUTATIONS ?REPARED FOR ~ASTMAN OIL WELL SURVEY CO. BY F. M. L. IN'DSEY AND AS$OCo RECORD OF SURVEY ALL CALCLJLATIONS PERFORMED BY ! B M ELECTROa!C CO~qPUTEN TRUE . . ..... HEA~. DRIFT VERTICAL SUB DRIFT ,D, gPTH ANGLE DEPTH SEA DIREC ........... D N DEG, ...... 2,68.~ 0 0 2680,00 262Ao65 $ 30 W ...... ~SqO q 45 28~9.81 2784,~',6 $ $0 W ........ ~.008 8 15 ~006.71 2951.~6 $ 27 W ..... ],~.,~Q~,,.. ~ 15 ~100,60 30~5,25 $ 27 W 3259 12 30 3253,78 3198,~3 S 29 W ...~B 20 ~5 3~3~.72 3379.37 S 35 w ....... 3,5~.'...Z6 ~5 35~8,39 3~9~.04 $ 37 W 3729 ~6 0 3689.35 363~.00 5 36 w 3887...32 45 3826,96 3771,51 $ 38 w .~043. 41 0 ~951~64 3896,29 ~ 45 w _. 4105 ~0 45 3998,52 39~3,17 $ 41 w ~236:~6 30 ~093,31 ~037,96 S ~2 w ... ~676. ~8 15 ~B6.96 ~331.6~ S 46 ~ _530~ ~7 15 ~809,20 ~753,~5 S ~6 ~ ..... ~9~7...&7 ~5 ~892,29 ~836,9~ 5 ~6 w 5~20 50 ~5 ~952,99 ~897,6~ S 46 ~ 5583. 52 ~5 ~991,99 ~936,6~ 5 ~6 w .... ~.77~.55 ~5 5~03,66 50~8,~ ~ ~9 w _ 6~8..~ 55 0 5375,26 53~9,91 S ~9 w .6~87. 55 15 5~5q,7~ 5399,39 S A9 N 6686..53 ~5 5628,37 557~.02 S 51 N ._ 7!63 52 ~5 5913,76 5858,~1 s 51 N ~-. ~ ~31! 53 !5 6002.8~ 59~7.~8 S ~8 ~ ..... 7~15 ~5 ~5 6063,22 6007,87 S 49 w TOTAL COORDINATES 0,00 $ O.Ou 5,74 S 3.31 35,32 S 18.9~ 61.30 S 32.76 107,10 S 61.~7 1~7.08 S 90.42 202.66 S l~l.5b 266.51S 17B,16 }6~.19 S 26'7.76 ~3~.B5 $ 327.~2 529,29 S ~23,38 660,75 S 561.9I 983,67 S B96,~0 ~0~6,66 S 96I,53 1095.60 S 1012.20 ~ 1129.96 S 10~7.79 W 1233,79 S 1161.10 W 1~89,~5 S ~55.20 w 156~,26 $ 1541.27 ~ 1720,72 S 1727./2 W 196~.2~ S 202q.7~ w 2038,00 S 2114.61W 209~e09 S 2178.02 w CLOSURES DISTANCE ANGLE D M S 0.00 $ 0 0 u w 6.62 S 30 0 0 w 25.63 S 28 53 1~ w 40.08 S 2~ 12 26 W 69.51 S 28 7 10 W 123.~+~ $ 29 4~ bT W 172.66 S 31 34 58 W 241.61 b 32 h9 17 W 318,92 S 33 b7 42 w ~11.77 S 35 .'+0 5 W 452.03 S 36 i9 28 w 542,0b S 37 11 9 w 677,79 S 38 39 Z2 W 867.38 S ~0 22 ~i W 1330,77 5 42 20 21 W I421,28 S ~2 34 2i W 15~1,00 S 4.2 50 20 ~..~ I694,22 S 43 15 4i W 2082,33 S 44 20 I w 2196,0U S 44 3~ 32 ~ 2~8.,2 S ~5 6 58 ~ 29~b,~4 S 46 3 25 W 3021,~2 S t+6 7 3~ W DOG LEG SEVERITY DEG/IOOFT 2.969 2.109 2.106 4.506 0.320 ~.338 b,192 ~og20 0,159 0,~07 3.226 3.175 1.@6~ 0.05~ 0.~80 0.210 1,66~ 5ECTIuN DISFANCE 0.00 6.22 2~,90 119,80 163,7½ 2Bo.gQ 66q.36 1~19.37 1528.71 1682.24 20~1.~ 2185,88 2~29.2~ 2811.~2 2929,b0 RECORD OF SURVEY ALL CALCULATIONS ~ERFOR~!ED BY I B M ELECTP, O;WIC COMPUTER TRUE MEAs'~ DRIFT VERT!CAL . .DEPTH ANGLE bEPTH DOG LEG SUB DRIFT TOTAL COORDINATES C L O S U R L S StV~RITY SEA DIREC DISTANCE ANGLE DEG/IOOFT DEG, D M S 8495 52 0 6669.57 6614,22 S 48 W _ 8898.. ~0 ~5 6883.67 6828,~2 S 47 W .... .:9~.,~.0..:.~7...~5 7191,74 7196,39 S 48 w 9903 a5 !5 7599.~0 75~,55 S 51 w 10018 4~ ~5 7681~22 7625,87 S A9 w ~02.69 ~ 30 7859.71 7804,~6 S 5~ w 10520 ~1 ~5 8042,~9 7987.5~ S 61 w ~07~ 44 15 81.82,5'1 8127,22 S 5¢ W . . ~07~5 A5 0 8206,77 8151,~2 S 56 w 10778 ~6 0 8229,90 817~,55 $ 57 w ...~B69_ ~6 15 8292,97 82~7,62 S 60 w 10982 ~5 90 8~71,6~ 8~I6,29 S 62 w 1~5~ ~ 0 869~,6g 8578,~ S 65 w ~1.7.99 ~2 15 8960,66 8905.91 S o5 w 11998 ~2 15 9063,55 9008,20 S 55 w 233},52 S 2~73.58 2~gT'b2 5 2672,51 2583,06 $ 2771.02 2664,90 S 2865.18 2845,g~ $ ~062.7~ 3366,78 $ 3653.95 3463,38 S 3766,65 353~,89 S 385~,25 3625,26 S 3995.02 ]6gI.~6 S ~10~.24 370~,38 S 412F.27 37~7,35 S ~1~6.U~ ~75~,62 S ~202.82 3905,8~ S ~506.2 1 60)6~27 S q763.76 4075.76 S 4868.46 3400.65 S 45 40 12 w 3657.7~ S 46 56 22 ,~ 3788-2/.+ S 47 0 38 w 3912,92 $ ~7 ~ 26 w 4180.87 5 47 6 4 w 4538,39 $ 47 7 58 W 4968,12 S 47 20 i~ w 5049,34 S 47 22 ~9 W 511~,.90 S ~7 2~ ~ w 522b.Sb $ 47 28 36 w 539~.69 S ~7 ~6 40 w 5522,27 S ,+8 3 9 W 55~b,87 S ~ 5 2~ ~ 5569,i5 S q~ 7 36 w 5633,6U S g8 1~ gY ~ 5712.82 S 48 25 33 w 595~.0~ S ~ ~ 29 W 6349.31 S 50 3 52 w BoTToM HOLE CLOSURF 63~9,31 FEET Al S 50 3 52 W 1,341 1.059 2,93~ 0,428 0,654 0,549 i,294 0,000 ~.812 2.3~0 1. '72~ 4,73~ 3.744 2.402 1.~19 0o3~ O.UOU 5ECTiOH DISTAriC~ 33~4,6~ 3652,30 ~962,~3 5111,~! ~2Z0,16 551~.82 56]0 .~0 571 .~ ~ 596~,09 6259.00 MEASURED DEPTH AND OTHER DATA FOR E~V~'RY I00 FEET OF SUB SEA DEPTH. MEASURED DEPTH 2755 ~057 ~261 3580 3691 3804 3921 4048 4182 432? 4477 4628 4??9 4928 50'17 5225 5372 b523 5690 5863 6038 6213 6388 6562 6731 6900 7066 7232 7401 7579 TRUE Vf'RTICAL SLJ[: ND-TV[¢ DE~'} l~H SI:A D IFF i'.RL ~,tCt 2755, 2'100 0 2855, 2MO0 0 2955, 290.0 0 305.5 · 3000 1 3155. 31OO 3255 · 3200 5 3355. 3300 3455 · 3~00 1 3555, 3~00 36 55 · 3600 35 3755. 3700 3855, 380(1 65 3955 · 3900 a055, 4000 1 26 4155, ~100 1 'l t 4255, 4200 222 ~355, 4300 2 72 a455, 4400 323 4555, 4500 4655. 4600 z~21 a755. a700 4855. ~800 z~955, 4900 5055, 5000 63~ 5~55. 5100 707 5255. 5200 783 535 ¢~. 5300 ~ 57 5455. 5400 932 5555. 5500 lOOO 565{-. 5600 10 5755, 5700 11.~4 5855. 5~00 12 1~ 5955. 5900 12 6055. 6000 1345 6155, 610{) 1423 VERTICAL CORRFC !' I ON i 2 2 3 10 11 13 17 27 3~ ~5 51 49 52 66 73 76 7~ 75 74 ~9 66 69 78 ['ORAL COORplNATE$ 1,26 16.2~ 28.90 61.51 S 113,62 149,82 $ 230.61 S 279,2~ $ 336~80 S ~03.2b S 558 · 04 S 635,90 790,89 S 867 . 32 S ~01b.~3 S ~097.2~ S 1188.75 S 1282.2~ S ~37e,52 5 1~ 70 · 6~ S 156~,g0 S 1655 · 7,~ S ~ 7~3 · b4 S IB28,82 S 1912.72 S 1~96 · 38 S 2086.51 S 2181.83 $ 0.73 3,9'7 9.14 15.67 23.30 32 · 93 65.97 92. ~+9 121 · 71 15Z.21 i90,01 242 · 36 302 373. Z9 616.8 f 775 854.30 932 · ~0~.38 1110.51 1325.29 1~33,55 1964,82 206 7 2169,32 Z281.5~ HEASURED DEPTH AND OTHER DATA F, OR EV{!'RY E',VFN 100 Fi:FI OF SUI~ SEA DEPTH. TRUE MEASURED VERTICAL SUB MD-TVO VERTICAL DEPTH DEPTH SEA DIFFERLNC£ CORRECTION TOTAL COORDI NATES 7758 6255. 6200 1502 79 2274 . . 7937 6355, 6300 15B2 80 2365 8117 6455, 6400 1662 80 2460 8297 6555. 6500 17~2 80 2559 8472 6655. 6600 1816 74 2652 863~ 6755, 6700 1878 62 8793 6855, 6~00 1937 59 2822 8950 6955. 6900 1994 57 9105 7055, 7000 204q 55 9255 7155. 7i00 2100 51 3060 ~9~0~ 7255. 7200 2148 ~8 3133 9551 7355. 7300 2195 47 3204 9696 7455. 7409 224(} &5 3272 9840 7555. 7500 228~+ a4 3338 9981 7655, 7600 2326 10122 7755. 7700 2366 ~0 10263 '7855, 780O 2~07 ~1 3529 10~01 7955. 7900 2445 38 3554 10537 8055. BO00 24~1 36 3630 10673 2155. 8100 2~,17 36 36 10814 s~55. 82o0 2559 42 3731 10959 8355. 8300 2603 44 3753 11101 8455. 8400 2645 42 11242 8555. 8900 2686 41 387~ 11381 ~655, 8600 272b 39 3915 11519 8755, 8700 2763 38 3955 11656 8855. 8800 2({00 37 3995 11792 8955, 8900 28~6 3~ 4034 11927 9055. 9000 28 Il 35 40'r~ .83 e .7~ · 49 .30 · 30 .12 2397.24 2515.23 w 2e, 30,75 W 2743.12 w 2~51.47 w 2945. 17 303'7.28 w 3126.21 w 3J12.55 W 3296.40 W 3378 · 20 W 36i8. 3695,56 W 3'770.91 w 384 7 · 8 .~ W 3926 · 38 w ~0~ · ~168.'18 w ~348.8~ w 4511.47 w 4696.2i ~+779-3d ~,' .) INTERPOLATED ... VALUES FOR FVF'~ 1000 FE'ET OF ~EASURED DEPTH ~'~F A. St JR ED OEPTH TRUE VFRTICAL SUtt D .F. PTH SFA T 0 T A L COORDINATES 3000 ,~000 5000 6000 7000 8000 9000 O000 11000 2998. 29l+3. 3918. 4603. 5233, 5177, 5815. 5760, 6389, 6334. 6987, 69.31. 7668. 7613, 838a, 8328, 314.6~ 827,99 1356o07 18'19,~0 2398.04 2930.58 3~10,75 3796.96 $ 11.86 $ 221,02 S 735 · 09 5' 1301 · 76 1923.68 S 2556.22 S 3154.00 S 3706,05 5 ~285,09 .> VERTICAL SECTION .......... SCALE : ! = 1003' B.R ALASKA INC. WELL C-5 (25-11-13) · ,. . ..,.~ ~.~. ~.:~,~-~ ..~ .... ~..-... ScALE i".='500i: ............ .... 'B. R ALASKA. INC. WELL D ECT OF,3AL SURVEY REPORT FOR B P ALASKA, INC. TYPE OF SURVEY: S URI, fEL GYROSCOPIC JMULTISHOT' SURVEY DEPTH: FROM Surface FT. TO 11, ,893 LEASE: 25-11-13 . .WELL NO., .0,~ .... FIELD: .. Prudhoe Bay COUNTY/PARISH , North Slope STATE A 1 a s ka DATE OF SURVEY, June 2~, 1973 JOB NO. SU-3-16802 OFFICE:: Anchorage ~ Alaska SPERRY-SUN WELL SURVEYING COF:PAb."Y ANCH[,RAb~::~ ALASKA BP ALASKA~, INC PRUOHCE .BAY ' l~]'y'~'~L ....................... JUNE 28, 1973 PAGE I DATE OF SURVEY JUNE 2q~ 197.3 .. SURWEL GYROSC©PIC NULTiSHCI' SURVEY JOB NLJY.~-}ER 'SU-3c-16802 ........................................... KELLY BUSHING ELEV. = 55.35 FT. ZERO AT INCLINC-.'~.4ETER AND KEE TRUE MEASURED VERTICAL DEPTH .................... DEPTH SUB-SEA COURSE COURSE DOG-LEG VERTICAL INCLINATION DIRECTION SEVERITY DEPTH ......... DEG' l'i~i~ '-- DEGREES DEG/IO0 0 0.00 -55.35 0 0 S O. 0 ~ 0.00 100 ................ : ..... 99299 ................. 44.-~ 64''~' .............. -0 .......... 3 ........ S-'--87-,- 55'-- ~ ........... 200 199,~99 iq4.'64 0 9 S 78.96 E 0.20 300 299.99- 244.64 0 5 N 53.15 E 0o12 400 399.99 342ii. 64 ......... 0 .... 5 I ' ' S- 460195 E..' ..... Oo 11 500 q99~99 444°64 0 6 S 3.79 E 0o08 TOTAL RECTANGULAR COCRD!NATES VERTICAL NORTH/SOUTH EAST/WEST ............... SECTIlCi~' 0.00 -O.O0 0.00 0.02 S 0.04 E -0o01 0.01 S 0.22 E -0.16 ..... 0.0I S ................ 0 ~"'33 'IE ................... ':::0" 24 0.15 S 0~39 E -0~20 600 599.99 544.64 0 ' 6 S 39.81 N ............... 7:00 ............... 699 ~ 99 ........... 6~14.64 ..................... 0 ............. ~r- .......... S ....... i '~ 3'6" ~ ................ 800 799~99 74(,.64 0 5 S 619.30 W .............. 1000 ...... 999.99 ...... 944.6-4 ................. 0 "' 7 ..... S"53.81 t~ 1100 109'9.99 1044,~64 0 4 S 67~31 E 0,,08 0.30 $ 0.3~ E -0.06 0~,09 0.51 S 0.22 E 0.1~ 0,,07 0.54 S 0.12 E 0.25 0~,16 0.68 S 0o01 W 0.45 1200 119'9.99 1144.64 0 9 1300 ........... 1299o99 .......... t242~'~-64 ............... 0 .......... 18 ..... 1400 1399.99 1344~64 0 20 S 19.79 E 1500 1499.99 1444.64 0 15 S 17.99 E 1600 .... 159.9.99 1544.64 ................... 0 ...... 19 1700 1699.99 1644.64 0 22 S 85.88 1800 1799.98 1744.63 0 15 N 61.70 .......... 1-900 ....... 1899.98 ............. i84:4,'63 .................. 0 2000 1999.98 1944.63 0 15 S 0.55 2100 2099.98 2044~63 0 25 S 13.23 .... 22G0 2199.98 2144.63 " 0 '35 S 22.94 2300 2299.97 2244°62 0 24 S 20.23 2400 2399.97 2344°62 0 16 S 24.45 2600 2~"~~_,-:~-~.c7. 254~'-~62 0 '12 S. 37. 2709 2699~97 2~-,4.,.; .;~'~62 0 !9 5 34.. 28C0 2'-/9~96 27z, 4-.. ~ai~ 0 3~., .:~t~v3.53 2900 2399.9~' -o S 65..6 'S'-- 224.-.2 7- 0°06 O. 09 0.17 E 0.22 E 0.21 ¥/ 0.39 W O. I1 2.94 S ~ 0.18 3.51 S ¥i Oo 19 4.34 S ¥i 0~19 5.13 S W O~ 14 5~67 S W O~ Ii 6~47 S ',/ · 7.9:5 i'S.O? :S 0.09 0.76 S 0.15 E 0.37 O' 21 ................. 1~06 - I I S ................. ~0- ~; 38 .... E ................. 0;-39 .... 1.57 S 0.58 E 0.57 2.05 S 0.75 E 0.7~ ........ 2.43 S ........ 11.03' E ................... 0-'79 2.63 S 1.56 E 0.51 2.55 S 2.07 E 0°07 ........ 2': 59- S - ................... 2,22---E ................. -:0 ~-0'0 .... 2.17 E 0.25 2 o 08 E O. 69 1.80 E ' -. 1.48 E 2.20 1.27 E 2.71 0.79 E 3.59 0~40 E 5.90 B P ALASY, A, INC., G-~ {25-11-13) -PRUDHCE BAY ALASKA SPFRRY-SUN WELL SURVEYING C05~PANY ANCHORAGE, ALASKA COMPUTATION DATE JUNE 28, 1973 PAGE 2 DATE OF SURVEY JUNE 24~, 1973 SURWEL GY?.OSCOPIC ~4ULTISHOT SUR~'EY JOB NUMBER SU=3-16802 KELLY BUSHING ELEV. = 55°35 FT. ZERO AT INCLINOi'~.ETER AND KE~E TRUE MEASURED VERTICAL "DEPTH ....................... DEPTH SUE-SEA COURSE COURSE DOG-LEG TOTAL VERTICAL INC.LINATI©N DIRECTION SEVERITY' RECTANGULAR CO£RDINAIES VERTICAL DEPTH 3100 3098.42 3043.07 9 0 S 24.14 W 0.61 28.84 S '9.73 W 26~13 ......... 3200 ............. 3196.93 ...... B 1.41.58 .................. IO .......... 4'4 ................. S -23~90 'W ..................1"73 ................ ~4" 50-'-S .................... ] ~', 70-'"~{ .......................... 4"1'~ 59 ..... 3300 329~.62 3239~27 13 56 S 28~ 1 W 3.31 63.64 S 26.13 W 61.19 3400 3390~63- 3335.28 18 26 S 33.29 W 4.73 87.50 S 40.47 W 87.59 3500 3483.91 3 ~2:o~ 56 23 3600 3574.54 3519~t9 26 16 S 38.58 ~i' 2.68 150.32 S 86.97 W 163~74 37C0 3664.26 3608.91 26' 9 S 38.96 ~ 0.20 184.75 S 114.62 W ~07.12 ............... 3800 ............. 3753.26 ......... 3900 4000 ............. 4100 4200 4300 4400 4500 4600 ................ ~4700 ..... 4800 · 4900 3839.08 3783.73 33 36 S 40.27 3918.63 3863.28 40 54 S 42.30 3994.35 3939~00 ................40 ......... 40 ........... S' '43.17 4068.03 4012.68 l+4 24 S 43.87 4136.67 4081.32 48 53 S 45.54 4202,46 ...... 41'47~ 1i ..... -Z{8- 50 .......... S-'-z~5~ 53- 4268.31 4212.96 48 48 S 45.26 5.52 7.40 0.61 3.76 0.07 0.21 433'4.42 4279.07 48 26 S 45.83 W 0.56 4401.11 4345.76 .................. 4'7 54 ............... :S"-46."9'W ....... 0.57 4468.25 4412.90 4'7 45 S 44.39 W 1.27 4535.41 4480.06 47 52 S 44.'7 W 0.27 5000 ...........~602~57 ............ 4547.22 .......... -4-7 ........ 1~5 ............ S-44'; .....i-'W ............ O~lq-- 5100 52OO 5300 54OO 5500 5600 5700 5800 5900 6000 4670.24 46 14.89 47 5 S 44.90 W 0.93 4738.04 4682.69 47 32 S 45.15 W 0.4-9 4805.69 4750.34 ....... 47"' 20 S ~45.41 k~ 0.28 4873.44 481:3.09 47 22 S 45,91 k; 0.37 '%939 32 4ac' ~ ~.97 50 12 S 47.27 '~ 3.01 5001.00 4'S~5~65 "53 38 S 48.30 ~, 3.52 5I!5~90 5(,,:'>f.'.~55 55 15 S 4S.69 ~,J 0~22 5173~..5 :)~'] !'7~;3F',~ 54' ~4 S z,c~,,,ll k~ r,,.,~4o. .. 259.34 S 176~36 W 302.50 304.72 S 216.33 W 362.37 ' 352.70 S ........... 260-.'65 W ...................... Z~27'~'23 401.70 S 307.21 W 494.45 453.33 S 358.36 W 566.88 ......... 506-. 09--S .................. q-'l 2~-1-1 ...... W ............... ~6:42'~"0i' 558.93 S 465.69 M 717.07 611.48 S 519o25 W 791.97 663;28 S ..........572",81- W ............ S6'6~2~ 715.45 S 625.43 W 940.18 768.54 S 677.11 W 1013~95 ........ 821.8'0-- S ............ 728--i-'~'i-- i4 ............. 1'087~70j .... 874.36 S 926.31 S 578.13 S 1C29.54 S 1081.21 S ! 134~ 07 S 1. 13 7 ~ 94 S 1242~ 14 S 1 2=)6.04 S !4C2.32 S 780.17 W 1161.04 832.17 I,~ 1234.32 · 884.50 W .............. 13C7;76' 937.10 W 13al- !5 991.75 W 1456.26 1050 , C 5'-W ......... t 53q" 92 SPERRY-SUN $iELL SURVEYING .................................................... ANCHORAGE ~ ALASKA B P ALASKA. INC. C-~ (25-11.-13) COMPUTATION DATE -PRUDHF_}E BAY ...... ' ........................................ JUNE 28' 1973 ALASKA BKB u.,-:PANY PAC-E 3 ~ATE OF S~;RVEY JUNE 24~ 1973 SURWEL GYROSCOPIC NUL!ISHt3T SURVEY 'JOB NUMBER SU-3'lba02 KELLY ~USHING ELEV. = 55.35 ZERO AT INCLINOF'~ETER AND TRUE SU ~5;-SEA MEASURED VERTICAL VERilCAL 'DEPTH ............ DEPTH 6200 5345.51 .................. 63 O0 ............. 540 2.. 78 6400 5460.15 6500 5517.82 6600 .... 5575.84- 6700 5634.45 6800 5693.51 COURSE' COURSE DOG-LEG TOTAL INCLINATION DIRECTION SEVERITY RECIANGULAR' COORDINATES VERTICAL DEPTH ............... DEG MIN ......... DEGREES " 'DEG/IO0 NORTH/SOUTH ...... EAST/WES1 .................... SECT'IO'"'~ 5290.16 55 2 S 48.44 ~ 1.28 1455.78 S 1421.22 ~ 2026.09 534.7.43 ................ 55 ........ 5 ................. S-"-49.8 O -" W ................... I~- 11 ................ 1 509'~'4 3-- S 5404.80 54 54 S 50.22 ~ 0.39 1562.06 S 1545.95 W 2189.96 5462.47 54 40 S 50.56 ~ 0.36 1614.15 S 1608.89 W 2271.65 5520.49 ......... 54 ........... 24 ................ S- 50.' '"8-'~ ............... O. 47 ........ 1666.15 ..... S ................ ~67i'-.57~"'W .......................... 23'53'~09 5579.10 53 50 S 49. 9 W 0.98 1718.67 S 1733.26 ~ 2434..10 5638.16 53 46 S 49.24 W 0.15 1771.44 S 1794.31 W 2514.89 ............ 6'9 O0 .............. 5'7_52 ;'75 .......... 56 g 7 ~'40 ................... 53 ......... 3'5 .............. S-"~O-',-]. ?-'-'~i ...................... 0 ;?7 ................. 1-8' 2'3 ,-5 ~---S .......... i'8'5' 5'-~ 7' ~' '-w ............. ~:9"~ 5'7~'8 ' 7000 5812.26 5756.91 53 23 S 50.23 W 0.21 1874.99 S 1917.50 W 2675.72 7100 5872.10 5816.75 53 6 S 49.49 ~ 0.65 1926.63 S 1978.75 W 2755.34 7200 5932.32 5876.96 52 51 S 49.26 }¢ 0.31 1978.62 S 2039~'3q'"~ ..................... 2835~67' 7300 5992.76 5937.41 52 7400 6051.41 5996.06 55 7500 ............ 6'108'-~0 3 ......... 605 '2 ;'67 ............. 55 7600 6164.51 6109.16 55 46 S 48.30 ti 0.77 2031.11 S 2099.26 W 2915.33 25 S 49.96 W 2.97 2C84.08 S 2160.51 W 2996.31 37 ....... -S -50'-~ 34'~--'~ .................. 0 ,-37 ............ 2136,9 O- -S ............ 2223-~'8'0--'-W ...... -30 78-2 ?'-~- 36 S 49.90 ~ 0.36 2189.81 S 2287.12 W 3161.24 7700 6220.66 6165.31 56 5 S 4'9.95 7800 '- 6276°36 -' 6221.01 ................ 56 ....... 13 ....... S' 50.84 7900 6331.88 6276~53 56 20 S 50.91 8000 6387.47 6332.12 56 7 S 51.82 ....... 810'0 ............ 644-3.05 ......... 6'387~ 7'0 ............... 56 21 ........... S'-50.85 8200 6498.36 6443.00 56 30 S 50.73 8300 6553.43 6498.08 56 40 S 50.56 8400 660&.26 8500 6666.41 6611o06 52 2 S 46.80 8600 6728.13 6672~78 51 45 S 46.62 8700 6790~45 6735.10 51 9 S 45.19 8800 6853.3~'~ 67e8, .;~ .03 50 5 t S 45 . ~A1 8900 6916~06 6~C1.5i 50 20 S 45.55 9000 6931~ 91CO 7046.4~ 6q~)i~!3 49 14 S 4-5~15 92'~ 7! i.'P ~_~ .. .... ~ ~ ~ . ~. ~ :... W W W 0.49 2243.08 S 0.75 2296.02 S 0.14 234-8.51 S 0.78 2400.40 S 0°84 ..... 2452.34- S. 0.19 2505.01 S 0~22 2557.94 S 0.58 '26tl,44'S 5.41 2665.43 S 0.32 2719.38 S 2414o42' ¥~ 3327.03 .... 2478.94 W 260 8 T7-8'- ~- ......... 35 7-6- ;~ 2673.33 W 3659.63 2737.87 W 3743.08 '2802'. 15 W ..........38 2~1-70- 2962.94 ~ 3907.99 2920.21 W 3986.58 0,68 2773.31 0 ,., 54 2 827.39 0. ~ 2 2 ~; ~'l. -5 ,.6 0.97 ~ 4, 0.65 2gS7,,9t 2976-~85 W ..... q064'* 67 3032.,,,65 },,! 4142,23 :,', ,:, 7 ,,. 84W 42 ]. '? ,. 21 3142.42 W 42ca 6,~ 3196-.7 7 W 4371.26 D .¥. '_'3 L.' ~.'r ~, B P ALASKA~ INC. C-~ (25-1 l-lB) PRUDHOE 8AY ALASKA BKB Soc,,e,Y-SU~N WELL S YEYt.NG ANCHORAG['~ ~ ALASKA COMPUTAI'ION DATE JUNE 28, 1973 MEASURED "DEPTH- TRUE SU~-SEA COURSE. COURSE VERTICAL VERTtCAL INCLINATION DIRECTION DEPTH ........... DEPT?i .................. DEG MIN ............ DEGREES P~bc 4 DATE OF SURVEY JUN~ 24~ 1973 SUR~EL GV~'-qr~j~-,~0. ~.~ lC NULI,. I SHO-[ Sua Y J~B NU~B~R SU-3-16802 KELLY BUSHING ELEV. = 55.35 FI. ZERO AT INCLINOA~TER AND KSE .................... 9300 7178.32 7122.96 48 19 S 45.17 9400 ............ 7245~2 9500 7312.99 7257..64 47 12 S 46. 8 9600 7381~22 7325.87 46 45 S 9700 7450', 21' 7394.86 9800 7520.01 7464.66 45 28 S DOG-LEG TOTAL SEVERITY RECTAN~LLAR COCRDI ~A'TES DEG/100 NORTH/SOUTH EAST/WEST' V ~,r.",T ICAL .....SECT ION' 3303.68 W 4521.2~,~) 33-5'6'~-3 t ~j .................... 4759-5 3408.88 U 4668.71 3461~54 W 4741 .... ~5 i4~ 13 ~ ................... '~B I3 3566.77 W 48~5.52 0.48 3093~68 S 0'73 ...... 3'146.06 -S 0.81 3197.56 S 0.45 32-48.28 S 1.07 3298.01 S 0060 3346.56' S 9900 7590.94 75.35.59 4.4 10 S 47.90 W 1.33 3393.99 S 3618.90 N 4955.9T ......... i'0000 ~': .......... 766 2-~'4' i .......... 7 $ 07 ~' 0'6 ..................... ~:4 '+-3&' ............ ~-'48,5 7-~ .................... 0'~$4 .......... ' .... 3'~46'5'1 ~ .............. 3-'~ 7i ~;"~'?--W ................... 56'~-~-J~'~ lOtO0 7733.36 7678.01' 45 O- S 49.90 ~ 1.02 3486.58 S 3724.44 W 5096.35 ~0200 7803.9.7 7748~62 45 10 S 51.44 N 10400 794.6.97 7891.62 43 25 S 55.84 .t~ 10500' 8020.67 7965.32 41 38 S 59.15 N ......... i 0600 ..... 8095'~' 6'4 ........... 8 o~'c: 29 ............. 4i ...... i4 ............... S---~2; ..... 4-' ~ 10700 8169.46 8114.11. 43 38 S 57.30 W 1o10 3531045 S 3779.21 N 5167~14 1.91. ....... 3574,'15 S .........383.5~22 ~ .................. 5237;-~7 1.65 3614.05 S 3891.95 W 5306.51 2°86 3650~38 S 3948.91 W 5373.43 1.95 ......... -3 682','87 S ............. '4-00-6-;-54'-~ .............. 5473-8 :-3-& .... 3.g9 3716.97 S 4064.71 W 5504.74 10800 8240.28 8184-.93 46 10 S 57.56 W 2.54 ......... 10900 8309.7/', ......... 8254.39 ................45 .......... 50 .......... S"'58'97'~ ........ i. 06 11000 8379.76 8324.41 45 17 S 62° 2 ~ 2.24 11100-- 8450.3.4- 8394.99 44 55 S 64.4.3 W 1.74 .... 1'1-200 .......... 8521'36 ......... 84616.01 ........ 6:4--35 ........ S '63-'~42 '-~ ....... 0.78' 11300 11400 11500 11600 1].700 11800 11893 1. 193~ 8592.89 8537.54 44 5 S 63.63 W 0.52 8664.97 8609.62 43 40 S 62.88 W 0.66 8737.53 8682.18 43'" 18 'S 62.56 W 0.43 8810.54 8755.18 42 '55 S 63.16 W 0.56 8003 99 882?' 64 33 S 63.86 ~ 0~60 ~957.93 8932,58 42 5 S 63.55 ~-~ 0.51 79027,26 897i~91 4! 30 S 63,56 ~ 0,63 9061~!0 99"' ¢,~75 41 0 S 63,60 W t~!2 3754.96 S ..... 4124.18 W ................... 557~.6z' 3792.80 -S 4185~,35" W 5645','7.- 3827.95 S 4247.4-6 W 5715.80 3£59~86 S 4310.68 W 5784.60 3'~90. $_0-'S ......... ~37 3 ,'9 2'"~ W ............... 5 8 52-;-78- 3921.95 S 3cj53.14 S 3984.68 S 4C15.86 S 4046.12 S 4075.95 S 4103o50 S 41i8.6:~~, S 4436.47 W 5920.59 4498.36 W 5987.91 4559o52 ~i ...... 6054'91 4620.33 W 6121.40 468!~06 W 6187~24 4741.42- W 6252.51 4796,93 W 63].2~62 4523~52 W 6341~49 _) SPERRY-SUN ~iELL SURVEYING COMPANY PAGE 5 ............................................................................................................................................................ ~NCHORAGE, A['ASK'A B P .ALASKA) INC. D. ATE OF SbRVEY JUNE 24~ 1973 C-5 12~-II-1B} COMPUTATION DATE SURNEL GVROSCCPtC ~ULTISEGT SURV=~ "PRUDHOE' BAY JUNF'28~ 1973 JOB Nu~c~,-~ SU'3'16802 ALASKA BKB KELLY ~USH!,~G ELEV. : 55.35 FT. ZERO AT INCLINC~ETER AND KBE ALASKA BKB KELLY BUSHi INTERPOLATED'VALUES~'FOR cV~N 1000 FEET OF MEASURED OEPTtt TRUE SUB-SEA TOTAL M~ASUR~:D VERTICAL VERTICAL RECTAN ~U,._ AR COORD i NATES ND~:'T'VD DEPTH DEPTH DEPTH NORTH/SOUTH EAST/WEST DIFFERENCE CORRECTION .................................. o ................ o.oo ......... -.55.3'5 ................................... 0;'oo ....................... o~oo .... 1000 999.99 944.64 0.60 S 0.01 E 0.00 0.00 2000 1999.98 1944~63 2.94 S 2.17 E 0.01 0.01 .......... 3'000 ......... 2999 ~ 58 ............. 29'44. ~.'3 15-~' 0'9--~ ............ ~'~'39--'~ ............... 0 ~4 1 .......................... 0-~'~0 4000 3918.63 3863.28 304.72 S 216.33 5000 4602.57 4547.22 821.80 S 728.61 .............. 6000_i_']-_ 5230.58 ~" 5175.23 .................. I'B~9,'4B'S ............... 1296.82 7000 5812.26 5756.91 1874,99 S 1917.50 8000 6387.47 6332.12 2400.40 S 2543.87 .......... 9000 .......... 698 1.'B1 .... 6925.95 ............... 293'4~ 81- S ............ 3142,-62 10000 7662.41 7607.06 3440.57 S 3671.07 11000 8B79.76 8~24.41 . B827.95 S 4247.46 119B8 9061.10 ' 9005.75 4116.68' S ....... 4823*52 81.36 80.94 397.42 316o06 ..... 769~,41 ......................... 371'.99 1187.74 q18.32 1612.52 424.78 2018,69 .................... 2337.58 -318 o89 2620.23 282.64 · 2876.90 256.66 TH~z CALCULATION PROCE,.'3--URES ARE BASE[) ON THE USE OF TH~E~:: uI?:.:ENSI..;~N,.,~L RADIUS CF CURVATURE SPERRY-SUN u=~.,~,_~,. SURVEYING COMPANY PAGE 6 ~'~C~IOP,'A GE-~ ALASKA B P flL.aSKA~ INCo DATE OF SUFYVEY JUNE 2. q~ 1973 C-~ [25-11-13) CONPUTATION DATE SURWEL GYROSCOPIC NULTISHOT SURVEY PRUDHOE BAY 30NE 28, .... 1973 JOB NU>~BE~-SU-~-~'l'6802 ................................................ -ALASKA BKB KELLY BUSHI~G ELEV. = 55..35 F'~ . ZERO fit !NCLINOk:clE~ ~ND KBE INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH .............................................................. TRUE ........ SUB=SEA ................................................... TO'TA'[ ....................................... NEASURED VERTICAL VERTICAL RECTANGULAR COORU Ir ~ATES ,~!D- l' Yg VEP, TIC/~L DEPTH DEPTH DEPTH NORTH/SOUTH EAST/WEST DIFFERENCE CORRECT iON 0 0.00 -55.35 O. 0.0 O. O0 0 55 55.3q 0~,00 0.00 S 0.00 W O. OO 155 ............. 155.'35 100.00 0'~.' 00 ....... S ........................ 0,06 255 255.35 200.00 0.04. S 0o17 E 0.00 355 355.35 3oo.oo 555 555.35 500.00 O. 655 655.35 ~00,.00 o. ................ 755 .......... 755.35 ....... 700;00 ........................... 855 855.35 800.00 O. 0 ,~00 0.00 0.00 o2 N 0.2~ E 0.00 0.00 2~ S 0.39 E 0.00 0.00 37 S 0.29 E 0.00 0o00 49'--S .................... o~'27 E 54 S 0o15 E 0.00 0o00 1055 1055.35 1155 1155.35 1255 1255.35 1355 1355.35 1455 1455.35 1555 1555.35 1655 1655.35 ].755 1755.35 0,55 S - 0.08 E 0.00 0.00 1000.00 0.66 S . 0.05 W llOOoO0 0.71 S ' 0.05 E 1200.00 0.85 S 0.28 E 1300.00 1.32 S 0.50 E 1400.00 1.86 S 0.69 E 1500o00 2.27 S 0.85 E '1600.00 ..................2' 60 "S ..... 1.28 E ..... 1700~00 2.64 S 1.90 E 0.00 0.00 OoOC O.CO 0o00 0.00 O. O0 ........................ 0o00 OoOO 0.00 CoOC OoOO Co cc ................ 0:.oo 0.01 0~00 SPERRY-SUN WELL SURVEYING COMPANY P~,GE 7 Ai'~CHORAGm ~ ~ ..... ~' ........ '- ....... ALAS, A 'K . B P ALASKA, INC. DATE OF SURV(Y .JUNE 24, 197.3 C.-~ (25-11-13) COMPUTATION DATE SURWEL GYROSCOPIC NULt'ISHOT SURVEY PRUDHOE BAY JU,~.' ~'~ ~ 28~ 1973 O~ NU~ER 5U-3-16802 -ALASKA 8KB KELLY BUSHING ELEV. = 55.35 F1 ZERO AT INCLINON:EIER AN~ KBE INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE ..... SUB-SEA ................................................... TOTAL MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES ND'-TVD VERTt CAL DEPTH DEPTH DEPTH NORIH/SOUTH EAST/WEST DIFFERENCE CORRECTION 1855 1955 2055 2155 2255 2455 1855.35 1800.00 2.47 S 2.25 E 0.01 0o00 1955.35 1900.00 2.75 S 2.17 E 0.01 0.00 2055.35 ........ 2000~00 ................................ 3"20-S .................... 2~16 E .............. 0.0I ............................... 0,00 2~55.35 21.00.00 3.92 S 1.97 E 0.01 0.00 225.5.35 2200.00 4.83 S 1.60 E 0.02 0.00 2355.~35 2455.35 2400.00 5.91 S 1.15 E 0.02 0.00 2555 2555.35 2500.00 2655 ...... 2655.35 ...... 2600,'00 2755 2755.35 2700.00 2 855 2955 3056 3157 3259 3362 3469 3690 2855.35 . 2800.00 2955.35 ...... 2-90~00 3055.35 3000.00 3155.35 3100.00 6.34 S 0.88 E 6.62 S 0.68 E 0.02 0.00 0.02 0.00 6.91 S 0.49 E 0.03 0.00 7.81 S 0.10 E 0.03 0.00 10.49 S 1.20 W O, il ......... 22~. 6q-S 37.32 S 3255.35 .... 3200.'00 3355.35 33C0.00 78.08 S 34.55.35 3400.00 107o 18 S 3555.35 ' - 3500'00 .................. i4.2-,99 S~ ' 3655.35 3600.00 181.B5 S 6.94 W 1.03 0.92 13.52 W 2.32 1.29 . 21.87 W q.3C 1.97 34.47 W 7.63 3.33 54.07 ~ 13.65 6.02 81.16 %'~ --' 23.29 ...... 9-.63 lt. loa7 ~4 3qo71 11.42 SPERRY-SUN HELL SURVEYING CO~.PANY .................................................................................................................................... ANCHORAGE~ ALASKA ALASKA, INC. {25-11-15) ; COMPUTATIgN DATE 'P'RU'DHOE 'BAY ...................... ]' JUNE .... 28, 1973 ~LASKA BKB PAGE 8 DATE OF SLRVEY JUNE 24, 1973 SURWEL G¥'ROSCGPIC [<ULTISNOT SURVEY JOB NU~,-,:_.,ER SU-3:~16802 KELLY BUSHING ELEV. = 55.35 FT ~ ZERO AT INCLI;"=-:- AN~ KBE INIERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA OEPTH ...................................... TRUE ......... SUS-~SEA .................................. TOTAl_' MEASURED VERTICAL VERTICAL RECTANGULAR COORDiNATES ~qD-TVD VERTICAL DEPTH DEPTH DEPTH NORT, H/SCUTH EAST/WE ST DIFFERE~''r ~E CORRECTION 3802 3755.35 3700,00 220.92 S 14q~19 ~919 3855.35 3800.00 267~78 S 183.57 406'8 ....... 3955.35 "3900~'00 ......................... 3"28'~'20~S ................. 237.75 4182 4055.35 4OOO.O0 392.86 S 298.72 q7.02 12.31 127.01 33~80 4328 q155.35 qlO0.O0 q68.32 S 373.5~ ...... ~480 ............. 4'255-~ 35 4631 4355.35 4780 4455.35 ................... 4929 ......... 4555.35 5078 .... 4655.35 5225 4755.35 5373 4855.35 5525 4955.35 5693 5055.35 5869 5155.35 6043 5255.35 6217 5355.35 6391 5455.35 6564 5555~35 4300.00 627.93 S 536~18 W 276. 4400°00 705.30 S 615.49 W 325. 4500.00 ....................7'8Z{ ~3 8'-'~'$~ .............. 692.43-W 374° 4600.00 863.01 S 768.87 W 422. 4700.00 939.64 S 845.57 Y 470. 4600", OC ........ ~-O'~ 5-~'8'~-'--~~ .............. 922.99' ~ ............517. 4900.00 1094.45 S 1006.16 W 569. 5000.00 1184.43 S 1107.10 W 638. 5100.'00 ..................... 1279.46"S ........ 1215.60 W 713. 5200.00 1372~39 S 1323.70 W 787. 5300.00 1465.11S 1431~75 ~ 861. 5400.00 ....... 1557-'69' S .... 1540.69 5500.00 1647.7~ S 1649.62 ~ lOC9. 19 51.22 45 49.26 36 ...................... 48"90 ......................................................... 78 48.41 2'7 47.49 93 ............... 47~-'66 .............................................. 94 52.00 17 . 68.23 68 ~5.5t 82 74.13 81 73.99 29 ........... 74-'. ,,7 ....................................... 44 73,15 SPERRY-SUN WELL SURVEYING COMPANY PAGE .......................................................................... ANC'HOR'AGE ~, ALASKA B P ALASKA, INC.... DATE OF SURVEY JUNE 24~ 1973 .C-~ {25-11-13) COMPUTATION DATE 'SURWEL GY?,.OSCE}PtC NULTISHOT SURV -~'RUDHOE BAY JUNE" ' .... 28~ 1973 ....... JOB NU~-~BER'"SU-3~~ :"~ 16'802 ALASKA 8KB KELLY BUSHING ~LEV. = 55.35 ZERO AT INCLINONETER AND KBE .~uA DEPTH INTERPOLATED VALUES FOR EVEN ~00 FEET OF SUB . TRUE ........ SUB:SE'A ..................... ~ ................... TO'TA[ ~[ASURED VERTICAL VERTICAL RECTANGULAR COORDINATES ND-TVD VERTICAL _D~.B_~_H_ ...................... _DE~.~.H .......................... _D~_P ZH_ ............... ]~.O_~.~_~.( SO.~'~ .......... EA._ST/.?EST DIFFERENCE CORR~CI'- tON 6735 5655.35 5600..00 1737.39 S 175'%.86 690~ 5755035 5700.00 1825.80 S 1558~, 46 .............. 7072 ......... : 5855~' 35 5800~00.'. .................... 'i912'~ 14"'-'S ............... 1961, 79 7238 5955.~5 5900.00 lS98.~5 S 2062. ~8 7406 6055.35' 6000.00 2087.76 S 2164.89 ........ ?-5 B'~ ...... 6i5~--35 .... ~ 0'0'~' 0-~ ......... ~-'~'~- ~' i'9-~ ........... 2276',- 88 7762 6255.35 6200.00 2276.19 S 2390.07 7942 6355.35 6300.00 2370.70 S 2506.29 ............ 8122 ............... 6455.35 .......... ~400~0'0 ....... : ......... ~464:'00'"" S .......... 2623~ 10 8303 6555.35 6500.00 255g.79 S 2740.13 8481 6655.35 6600.00 2655.61 S 2852.36 '-- ........ 8643 ......... 67 55'~ 35 ............. 6700~ O0 ............ ~ 743'~-0'8-' S ......... 2945 ~'27' 8803 6855.35 6BO0.O0 2829.08 S 3034.38 8960 6955.35 6900.00 2913.75 S 3120.83 9113 7055.35 7000~00 2995° 16 S 3204~06 9265 7155~35 7100.00 3075.z~9 S 3285~39 9414 7255~35 720g~00 3153.33 S 3364~]1 9562 -/355~35 -/3OC~O0 3229.19 S 3q41 9707 74.55.35 7400.00 3301~63 S 3518~02 W 108C,. 05 70.61 W 1149.02 68.96 "W 1'216,75 .................. 67 °72 .............. W 1282.78 66°03 W 1351~58 68.79 '-W ....... 142-8~43 76.84 ~ 1666.83 79.85 ~ 1748. t4 81.30 W 1~2~.46 78 W 1888.58 ........ 62 ~1'2 ................................... Y 19q7.76 59.17 W 2004.74 56.98 W 205~22 53.47 W 2! 10.11 5 1 ~: 2159 55 49.~44 ¥~ 22 ~26. ~'q 47 ,, 225'> c,' q-~'~ 15 SPERRY'SUN WELL SURVEYI~"" ,~o COMPANY PAGE 10 ~C'-~ORA-C'E'; ...... ALASKA 8 P ALASKAt INC. DATE OF SURVEY JUNE- 24~ 1973 0.~ (25-'11-13) COMPUTATION DATE SURWEL GY&OSCOPIC NULTISHOT' SURVEY "PRUDHOE' ~BAY ........ ~UNE 28'~ ...... 1973 JOB "NUMBER.'~'SU~3~i6802 ALASKA BKB' KELLY BUSHIkG ELEV. : ZERO AT ~NCLINOMETER AND KBE INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH ................................ : .............. T RUE ................... SU B~S EA .............................. ~ ........ TO'TAt.' ........................................................................................................................... ~- .................................................................. MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES ~D- I~'D VERTIC~.L DEPTH DEPTH DEPTH NORTH/SOUTH EAST/WEST DIFFERENCE CORRECT ION 9850 7555~35 7500.00 3370.69 S 3593.15 W 2294.92 42.87 9990 7655.35 7600.00 3435.97 S 3665.85 W 2334.73 39.81 ........... i-013 t ............. 7755,35 .............. 77 O0.00 ......................... 3500; 74-';S ................. 374-1'2'25'~-'W ............... '2375.7 3 ............................. 41;00 ' 10272 7855.35 7800.00 3562.85 S 3819.70 W 2.417.22 41.48 10~11 7955.35 7900.00 3618.43 S 3898.49 W 2456.15 38.92 .... i-b~-~-6 ......~-0'-55;3 5 ......... 80~-~'O'O= ....... -36-6~';'65--~ ......... ~-9'75;-4'0 ~- ............ '~'~"~ i-;"0-2- ........... -~;'~-7- ................................. 10680 8155.35 8100.00 3709.85 S 4053.42 W 2525.22 B~'20 10821 8255.35 8200.00 3763.38 S 4137.43 W 25t6.41 41.18 10965 8355 35 8300 O0 3'8'16','3g .... S ............ 4225.69 w a60g~ ............................... 4'3,54 11107 8455.35 8400.00 3862.01 S 4315.18 W 2651.71 41.75 -11247 ...... 8555.35 8500.00 3905.76 S 4403.83 W 2692.33 40.61 11524 8755.35 8700.00 3992.42 S 4574.4.2 W 2269.13 37.78 11661 8855.35 8800.~00 4034.54 S 4657.46 W 2805.77 36.6~ 1179~ 11930 11938 8955.~5 ............ 8900,00 .................. 4074'~9'1"~ S .......... 4-139.33 W ......... 2841'°17 ............................. 35.39 9055.35 9000.00 4114.45 S 4819.04 W 2875.03 33.86 9061.10 9005~75 4116.68 S 4.823.52 W 2876.90 1.86 THE C.-~LCL L THE NEA ATION PROCEDURES USE A LINEAR INTERPOLATION BET¥;EEN , , .. tU~-,.~ ) P[].INIS REST 20 ~CPT ?<~ [FROP~ RADIUS OF CURVA''~¢ LOCATED IN THE APPENDIX [~ WFL [~ IPR LOG [~ CALIPER SURVEY [~ VOLAN CURVE DATA ~ STRATIGRAPHIC HIGH RESOLUTION DIPMETER [~ OTHER: BP ALASKA INC'. C 0 N F I D E'N T I A L P.O. BOX 4-1379 3111 ' C'- STREET ANCHORAGE. ALASKA 995021, TELEPHONE (907) 279-0~44 July.13, 1973 ....... ~2 GEOL' REV . DRA~ SEC CONFER: .. State of Alaska Department of Natural Resources Division of Oil and Gas 3001~Porcupine Drive' Anchorage, Alaska 99504 Attention: Mr. Homer L. Burrell, Director Gentlemen: Well'Number BP C-5 (25-11-13) Enclosed' in duplicate,'is Form P-4, Monthly RepOrt of Drilling and WorkoverOperations for the above desCribed well. Very truly yours, BP ALASKA INC. A. K. Howard Manager Operations vjp Enclosures . cc: Operations Coordinator, New York C-5 Well File #17 REY. STATE OF: ALASKA Page 1 of 2 SUBMIT ~ DUPLICAT~ OIL AND GAS CONSERVATION COMMI~EE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS WELL WELL OTHER 2. NAMZ OF OP~ATOR BP Alaska Inc. 3. ADDRE-~S'OF OP~%ATOR P. 0. BoX 4-1379, Anchorage, Alaska 99509 4. LOCATION OF WELL '.879' WEL, 1966' SNL, Sec'. 19, TllN, R14E, UPM ~'O N F I D E N T I AL ~A~ NU~EmCAL ~ODE 50-029-20126 LEASE DESIGNATION AND SEEIAL NO. ADL 28286 IF INDIA~T, ALOT/-EE O]{ TRIBE NAME 8, L,~IT F.~RM OR LEASE NAME Put River WELL ~'o C-5 (25-11-13) ]o F~,~D ~WD ~,OOL. oR wm~¢A'r Prudhoe Bay, Prudhoe Oil Pool n SEC, T., R., M. (~O~ HO~ Sec..25, TllN, ~3E, ~M 12. P~RMIT NO 73-11 13. REPORT TOTAL DEPTH AT END OF MONTH. CFUtNGES IN HOLE SIZE. CASING AND CEN[ENTING JOBS INCLUDING DEPTH SET ~ VOL~ USED, P~O~TIONS, ~TS ~ ~SULTS F~HING JO~ JL~K ~ HO~ AND SIDE-~CKED HOLE ~D ~Y O~R SIGNIFIC~T ~~ ~ HO~ ~ITIONS June,' 1973 1 - 9 Directionally drilled.12¼" hole to 10,010' Ran Gamma Ray - caliper' log. Logging tool stopped' at 7900' .' Started' logging out from 7900' and hole became sticky. Pulled' up to .7300' and logged. out until. Schlumberger line knotted. Worked' knots out of line and logging' tool stuck. Cut line,~ stripped in.hole with over'shot, and recOvered' fish. Conditioned hole for~casing. Ran 202 joints 9-~" .47 lb. N-80 Buttress casing, B.O.T. liner eqUipment, and H.W.D.P. Circulated and set'hangerS. Shoe at 9898', landing collar @ 9854', lower F.O. cementer @ '2556', plug holder'at 208'7', hanger @ 2075~, upper'F.O, cementer at 2032', hanger' at 2020.', packer at 2016'. Top of liner P.B.R. @ 2001'. Cemented with .176 sacks Howco light cement with 18% NaC1, 0.75% CFR-2, 0.3% HR-7, slurry weight .13.2 ppg, followed by 1643 sacks Howco light cement.with 18% salt and 0.75% CFR-2,. slurry weight .13.2 ppg, and 200 sacks Class "G" cement with 18% NaC1, 1.0% CFR-2,. slurry weight 16.0 ppg. Displaced with .598 bbls. of 10 ppg mud. Plug did not bump, but floats held. Lost complete returns after 150 bbls. of displacement, and did not regain returns. Reversed circulated~ with no cement to surface. Tested BOP's. Ran temperature survey, tool stopped at 1000'. Picked' up 8½" bit and circulated 'out heavy mud to 2500'. Reran temperature survey, Tool stopped @ 17400'. Ran RTTS, catcher sub and shifting tools. Set~ RTTS in top of P.B.R. and tested' 9~'.' casing to 3100. psi for '15 minutes. Test okay. OPened upper F.O. cementer and established' circulation. Opened lower F.O. cementer'. Set' RTTS and established circulation. Established' break- down. SqueeZed. 10 bbls. water, 200 sacks Class "G" with 0.3% WG-7 and 1000 sacks of Class "G" cement, Displaced with 53 bbls. of mud. Landed~ wiper" plug with .45 bbls. mud pumped' and sheared at 2500 psi. ReleaSed RTTS. Closed lower F.O. cementer' and reversed out 3 bbls. of cement. Tested squeeze, to 500 psi. Ran isolation packer and shifting tools. Opened lower F.O. cementer~ and circulated'with water through lower F.O. cementer to clear 9§" x 13~" overlap. B~tch mixed' 185 sacks.Canadian Permafrost cement, slurry weight .15.6 ppg. I hereby certify ~ t~ff%~oregoing i~ true an, d c~ol"I~ ..... SmN~D , . ~ m ' ~TU~- Manager Operations ,A~ 3 ~ 7 5 _ .o..-...o,, ,...0.,..,,o,....,...o.--,,,,.,,.,,... o,,...,o,..o, o..,.t,o.;, oil ami gas conservation committee bythe IBth of the ~uee~ding ~n~, ~le~ Otherwise direcfed. u~ l~rm Ho. STATE OF ',a,L.ASKA OIL AND~ GAS CONSERVATION COMMITTEE MONTHLY RE!PORT O:F DRILLING AND WORKOVER OPERATIONS WELL WELL OTHER 2. N~.~.'- OF OPal?OR BP Alaska Inc. 3. AI~DRESS OF OPEI~ATOB LOCATION OF WEIA~ Page 2 of 2 C 0 N F I D E N T I A L SUBMrT I~ DUPLICATJ~ -5 API NUMERICAL CODE LEASE DESIGNATION AND SERIAL NO. IF INDIAN, ALOi i~l~ O]~ TRIBE NAME 8. LL'IT FA.R~ OR LEASE NAME 9 1VF-!.T: NO C-5 (25-11-13) 10 FIF, LD AND POOL. OR WILDCAT sEC. T., R., M. (mOT'rOM HOLE OB.mCTIV~ 12. PEHIVIIT NO 13. REPORT TOTAL DEPTH AT END OF MONTH. CHANGES IN HOLE SIZE, CAS1NG AND C~ViENTiNG JOBS INCLUDING DEPTH SET AND VOLLrNI'ES USED. PEH2'OHATIONSi TESTS AND HESULTS FISHING JOBS JUnK IN HOLE AND SIDE-TF~ACKED HOLE A~ND ANY OTI-IER SIGNIFICANT CH2aNGES IN HOL~ CONDITIONS 'June,' 197'3 - (Continued) __ 9 - 25. 9 (Continued) Displaced· with :45· bbls. water. Bumped plug and sheared with 2000 psi. Picked· up drilling assembly and R.I.H. to 2600·.'. Displaced· water with mud. R.I.H. to top landing collar. PresSure tested.13~"/9-~" casings and 9§"/13~" overlap to :3500 psi. Test okay. Drilledl out float and shoe.' Directionally drilled 8½"- hole to 11,900', circulated and conditioned hole. Ran DIL, tool stopped at 10,780', made repairs, reran to 11,.872'·, !0gged'up to 9874'·. Ran CNL, tool stoPped-' at'.5570'. · P.O;Hi with logging tool, ran logging tool to ~ 4300.', worked down to 5300". Circulated and conditioned mud. Drilled' to 11,938'. Circulated and conditioned' mud. Ran FDC/CNL/GR/Cal log. Circulated and conditioned' hole for casing. Ran 64 joints 7" 29(/. N-80 ButtresS casing and B.O.T. liner' assembly. Shoe at 11,936', la_nding collar @ 11,918' marker joint bottom @ 11,683',' marker joint top @ 11,661', 'liner hanger @ 9375j, liner packer @ 9373' top of P.B.R. @ .9353'. Pumped· 10 bbls. water· and 10 bbls..,CW-7 flush ' ahead, 'Cemented~ with 1100 sacks of Howco Class "G" cement with 1.25% D-65 plus 0.4%. D-13. Slurry weight .15.8 ppg. Displaced with 268.5 bbls. mud. Plug did not bump. Bled back 5 bbls. pUmped back 3 bbls., pressure rose to 3500 psi, bled' back 2½. bbls., held okay. Set packer and reversed circulation, lost retUrns at 800. psi. Circulated down DP with full returns. Circulated out cement contaminated' mud. Made Up 6" bit' 2 joints 3½" DP, and 9-~" casing scraper. Completed trip to .'9420.'. Circulated out contaminated mud. Circulated· and conditiOned mud, Ran 9§" RTTS packer· and established leak at .2769' -.2798'. Laid dOwn RTTS. RIH and cleaned:oUt to 11,918'. Ran Sperry-Sun Gyro, 9§" CBL, and 7" CBL. Ran televiewer log, with no indication of bad pipe. Circulated and conditioned mud. Reran CBL in 7" casing to 11,886'. Reran Gyro to 11,880'. RIH and set 9§" Howco EZ-SV bridge plug at 2835'. Placed 70 sacks Canadian blend Permafrost cement on top of bridge plug. Slurry weight .15.6 ppg. Set' ! " ~owoo Ez-Sv brid~e nlum at 2650',' tested with 2000 psi for 10 minutes, okay.. ~iJdo~ drill piPe~'n~p'p~ed down. Released rig from Well C-5 at .2400 hrs., 6/25/73~ 14. I hereby ce~tyJ hefOreg m` ts ~ue and eOrr~~th~ o' ' ~-~ · .. · -- · ----- Manager Operations nA~ . lA. r,,,lJ r,,.,w,.-~.,.,, h.-. ,r"' ,,~ ..~. ,, NOTE--Report on this form Jl flquirld for .eQCh lOItflCIQr months regQrdlls$ of [he $,QtUI of operations, and must oil and gas conservatbn committee by the 15th of the suoc#cling month, uflle~ Otherwise directed. BP ALASKA INC. P.O. BOX 4-1379 31 I 1 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 June :14, 1973 C'O'N'F I D E N T'I A L State of Alaska Department of Natural ResOUrces Division of Oil and Gas 3001~ Porcupine Drive ' Anchorage,' Alaska '99504. ~ Attention: Gentlemen': Mr. Homer L. Burrell, Director 'Weil'Number BP'C-5~(25-11'i3) Enclosed' in duplicate, is Form P-4,~ Monthly Report of Drilling and Workover' Operations for the above describedwell. Very truly yours, BP ALASKA INC. A. K. Howard Manager Operations vjp Enclosures' cc: Operations Coordinator, New York C-5 Well File'#17 Form ~To, P---~ ~'. 3-1-70 STATE oF ALASKA OIL AND GAS CONSERVATION COMMIFfEE MONTHLY REPORT O:F :DRILLING AND WORKOVER OPERATIONS 2. NAME OF OPIIRATOR BP Alaska Inc. 3. AbDRESS OF OPERA, TOR P. O. BoX 4-t379,. Anchora~e~ Alaska 4. LOCAT~O~ OF wmm SUBMIT IN DUPLICATE 99509 1879'. WEL, 1966t SNL, Sec'. 19, TllN, R14E, UPM ~'q 0 N F I D E N T I A L APl NU~EHICAL CODE AP1 #50-029-20126 6 LEASE DESIGNA'i'ION AXD SL~RIAL NO. /~L 28286 IF INDIA]~, ALO7 lEE OR TRIBE NAME 8. L,~IT F.a~rt~ OR. LEASE NAME Put River C-5 (25-ii-t3) :0 F~J~o A.'~D PooL. OR Wn.~CAT Prudhoe Bay, Prudhoe Oil Pool 11 SEC , T., R., M, (BOI~I'OM HOLE S~c',:~25. TllN, R13E, UPM 17 PEP.MIT NO 73-11 "13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CK~IEN~'FiNG JOBS INCLUDING DEPTH SET AND VOLLrM'ES USED. PERFORATIONS. TESTS AND RESULTS FISHING JOBS JUNK LN HOLE AND SIDE-TTLACKED HOLE A,ND ANY OTHER SIGNIFICANT CH, A. HGI~ IN I-{OLd: CONDITIONS 'May; 'i973 18 -.23. '.23.- 31 Spudded Well C-5 :(25-11-13) at :2200 hours May 18, 1973. Drilled '18½" hole to 2700'. Circulated and conditioned hole to run 13~" N-80 Buttress casing. Ran 28 joints of 72# casing,· 41 joints 68#, and 1 joint of ~72# casing. Shoe at 2680', float at 2637', change- over' depth .'1592.'. Ran '1¼" tubing strapped to 13~" casing to 1825'. Cemented'.13~8'' casing with .·250 sacks Arcticset with 0.6% D-13 and 0.7% g-59, followed· with 3000 sacks Arcticset with 0.7% D-13 and 10 lb./Sack of D-42.. Displaced with .35 bbls water, circulated out 250 Sacks lead slurry plus 10 bbls of clean cement. Nippled' up and tested'.13~" BOP's. Drilled float and shoe. Tested shoe bond to ·350 psi. Ran casing caliper log. Directionally drilled 12¼" hole to 8940'. Ran Turbodrills at 12700' - 2989',.:7263', and:8427' -.8489'. Jetted hole with HJD tool at 4105',::4411',..5425.', ~5431', .5518', 5573', 5673', and 5684' Raised·mud weight from 9.5 to 9.9 ppg at,8402'. JUN DIVI~IbI., ~ F OIL AND OAS , Ai~CHORAOE 14. I hereby eerti,y foregoing is ~ue and c~rre~ ~~ 7~ ~ ' ~ Manager Operations D~ ._ NOTE--Report on this form is required for .each calendar month~ regardless of the status of operations, and must I~ filed in duplif, ate with the oil and gas conservation committee by the ISth of the suoceading month, ufllea~ Otherwise directed. BP ALASKA INC. C'O N .E'I'D E N T I A L State of Alaska Department of Natural Res°Urces Division of Oil and Gas' 3001 Porcupine Drive Anchorage,'Alaska 99504.. P.O. BOX 4-1379 3111 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 June 13, i973 I Dm I lc. I4 ~a ~ s me"'l-- J DRAFTl ~ SEC J CONFER: FILE: Attention: Mr. Homer'L. Burrell, Director Gentlemen': 'Well 'Number.'BP 'C'5 :'(25.~11-13) Enclosed.herewith please find in triplicate, Form P-3, Sundry Notices'and RepOrts on Wells, for the'above named'well. This report contains our proposalito suspend the Well pending down hole completion and construction of surface facilities. The well status is outlined in the report. VerY truly yours, vjp Enclosures' . ,cc: BP ALASKA INC. A. K. Howard ManagerOperations Operations Coordinator, New'York Well C-5 File #17 JUN 1. 4 197~ DIVtSIC, N OF OIL AND GAS ANCHORAGE t~orm P--3 REV. 9-30-6 9 8tabrnit "Intentions" in Triplicate & "Subsequent Reports"in Duplicate ~>0 N F I D E N T I A L STATE OF ALASKA OIL AND GAS CONSERVATION; COMMITI'EE APl N~CAL CODE AP1 # 50-029-20126. LEA~E DESIGNATION A/~D SERIAL NO, 1. WELL WELL OTHER SUNDRY NOTICES AND REPORTS O~E~ ~ (Do not Use this form for proposals to drill or to d.e~!] L~ t_t~ ~ 2. NAME OF OPERATOR BP/~d. aska Inc. JUN 1 4 1973 DIVISION OF OIL AN£ ANCHORAGE 99509.. 3. ADDRESS OF OPERATOR P. 0. Box 4'Z379,. Anchorage, Alaska 4. LOCATION OF WELL At surface :879.' .. WEL, 1966'~ SNL, Sec'. 19,. TllN, R14E, UPM 8. UNIT, FAH1VI OR LEASE NAME GAmut River' 9. WELL NO. C-5 (25.-11-Z3) ' 10. FIELD AIqD POOL, OR WILADCAT Prudhoe.?Bay, Prudhoe 0il Pool 11. SEC., T., R., M., (BOCTOM HOLE OBJECTIVE) Sec'. :25., TllN, R13E, 'b-PM 13. ELEVATIONS (Show whether DF,.RT, GR, etc. 12. PEPdVIIT NO. KBE :55:35' AMSL, B .F .E . .35 ,'70. . J Ch~ck ApprOPriate Box To I~ndJcate N, ature of N~tice, Report, or Other Data ' NOTICE OF INTENTION TO: 8H00T OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS , Other) 'SUSPEND EUBSEqUENT REPORT OF: WATER SHUT-OFF J REPAIRING WELL FRACTURE TB,ATMENT ----'i ALTERZNO CASINO SHOOTING OB ACIDIZINO ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Reeompletlon Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATION8 (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. 'Current Status: Surface Casing : .131" '68 t~/72#. N-80 Buttress casing @ 2'680' M.D. cemented to the. Surface. ' Intermediate Liner: 9-~'! :47# N-80 ButtresS casing @ 9898' M.D., cemented in three' Stages' to top of liner @ 200'1.'. We Propose to.suspend the.Subject well pending down hole completion and construction of ~ surface - facilities '. The Well status will be as follows: Total Depth : ApproximatelY 11,:9'48' + M.D. (9050'..TVD) in 8½" hole. Las t' Casing : 29#. N-80 ButtresS-casing to top of liner~ approximately ,9500·'.M.D., whiCh Will provide an overlap of approximatelY 500'. ft. inside 9~".' casing. cemented.with : ApproximatelY 200. cu. ft. Class "G" cement. 16. I hereby cert oregolng i~ true and correct Sm~EV A. I~. Howard T~T~,m Manager' Operations (This space for Stat~ofli~e~t~pe~/¢ _ CONDITIONS 0r ~PPR0~L, IF *~: ~ · ZTLE abler 2et~ol~um ]]~Inee~ See Instructions On Reverse Side DATE ~proved copy Returned _ t, ~"% DEVELO~ENT WELLS AFTER WELL C-4 COMPLETIO~ SYST~ BP ALASKA INC. ~prll IuId c. 98 Ft. Depths.indicated are approx. True Vertical Depth BKB 2000 Ft. 2100 Ft. c. 2700 Ft. 7" Flowstring . 20" Conductor 7"x I0 3 '4" Thermocase ( 10'3"4" 51~ S-95 ) ( 7" .23# N-80 ) 13 3 8" Casing. Casing head - 60' 72~ Iq--80 60'- 1600' 68# N-80 1600'- 2700' 72# N-80 Surface control led sub-surface Safety Valve 7" Tubing( 23~ N-80 ) 9 5 8" Liner( 47..- N-80) Calcium Chloride solution in Tubing'Casing Annulus (Diesel in upper I00 ft.) c.' 8000 Ft c. 8300 Ft. c. 9200 Ft. 7" Receptacle and Seal Assembly 7" Liner[ 29; N-BO) Cement lne~,latinn ~r!t to, 1973 ~: Pe~ River C-5 (25~t 1-13) BP Alaska lac., Operator Per~lt No. 73~I ! l~r. A. K. Howard BP Alaska Inc. P. O. ~ 4-t379 Anchorage, Alaska 99509 Enclosed Is the approved appltcatlon for permit to drill the above referenced veil, on or abouf~ 5, t973, afa Ioca~lon In Sectl.on 19, Township liN, Range I4E, '~eli sables &~! core ~Ips are ~ot required. A dlrectlo~a! survey is required. ~y rivers In Alaska and their drainage systees have been classified as important for the spewni~ or migration of anadromous fish. Operations In ~ese areas are subject to AS 16.05.870 and the regulatlons promulgated there- under (Title 5,, Alaska Administrative Code). Pr/or to commenct~ opeaatlons you. m~ be coafacfed by ?he 'Ha.bi~a~' Coordl'nafor~s office, Departemnt of Fish ~llutl°n of any waters of ?he State ts prohlbl?ed by AS 46, Chapter 03, Article 7 a~d the regulatlons proautgated ~e~n~ (Title 18, Alaska A~lnlstrative ~, Ch~r 70) ~ ~ the F~rat Wa~r ~1 tutton ~t~t ~t, as ~nd~. Prt.~ ~ ~I.~ ~e~l~s' ~ ~y ~ ~nt~ by a r~re~nta?Ive of the ~pa~nt of ~nvlr~n-~l In the event of suspenslcm or abandom~ent please glve this office adequate advance notification so that ~ may have a ~ltness present. Very truly yours, ,. ~ L. Burretl Chair~m Alaska 0ti and ~ Conserv. atio~ ~lftee Enc t osu. re cc: Department .of F I sh and Game, Hah I tat Sect I on w/o enct. Departmen~ of Envlr~a! Conservation w/o encl. · b P ALASKA IN C.-i P.O. BOX 4-1379 3111 o C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 April 3, 1973 State of.Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504' Attention: Mr. Homer L. Burrell, Director Gentlemen: Well Number 'BP C-5 (25~I1-13) Enclosed please find the following documents: 1. Application for Permit to Drill Well C-5 (25-11-13) 2.. Proposed Drilling Program Outline 3. Our check in the amount of $100'..00 'to cover the permit filing fee. 4. Three copies of surveyor's plat showing well location. Very truly yours, vip Enclosures cc: Operations Coordinator, New York Well C-5 File #17 BP ALASKA INC. Manager Operations APR 4 - ~CHORAG[ l%rm I0-- 401 p,~r. I--I--71 STATE OF ALASKA SUBMIT IN TRIP (Other instruction? reverse side) OIL AND. GAS CONSERVATION ,CO'MMITTEE PERMIT TO DRILL OR DEEPEN DEEPEN [-] 2. NAME OF OPE~R~TOR BP..Alaska_Inc. 3. ADDRESS O~V OPERATOR p. 0. goX.4-i379.,.Anchorage,LAlaska. 9'9509'-. .. 4. LOCATION OF WELL Atsur£ace :879"..'WEL, 1966' SNL, Sec',:19,'TllN':Ri4E,'UPM Atpro~sedprod. zone' @.Top:.Sag River'. 390'.'¥'WEL,::480'.SNL' Sec',:.25,..TllN,..Ri3E,'UPM 13. DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* 100'.milesN.E...of Umiat APl //50-029-20126 6. LEASE DI/~IGNATION AND S~.IAL NO. ADL '28286 ;. IF INDIAN, A.I..LO'z-r~:~ OR TRIBE NAME 8. UNIT~FARM OR LEASE NAME . Put River 9. WELL NO. C-5 10. i~IELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool !1. SEC,, T,, R., M., (BOTTOM HOLE OBJECTIVE) Sec.: 25, · TllN, · R13E, UPS 14. BOND INFO1R~IATION: . State Of.Alaska DL.vll TYPE .Blanket' Surety..d/or ~o: Federal. Insurance. Co.' 8016~77~14 DISTANCE FROM PROPOSED* c{C~/'I '{:~- ' ~m ~-~ ~ [16. NO. OF ACR~ IN LEASE 15. ~. ~ ~ LOCATION TO NEAREST ' . ~ - .. _~ ~o~TY o~ ~AS~, ~N~, ~. lmne, of- 18. DISTANCE FROM PROPOSED LOcA~ON* : ' : [ i9. PROPOS~ D~ TO NEAREST WELL DRILLING, COMPLETED, OH APPLIED FOR, ~. .'~' . 21. ELEVATIONS (Show whether DF, RT, C-R, etc.} '" "' ES timated .. KBE'.':'55 :' AMsL · .mo,,-, $100,000. O0 17. NO. ACRES ASSIGNED TO THiS WELL. , 20. ROTARY OR CABLE TOOLS Rot ary 22. APPROX. DATE WORK WILL START* . . May 5, i973 23. ' PROPOSED CASING AND CEMENTING PROGRAM SIZE OF HOLE SIZE OF CASING WEIGHT PER FOOT GRADE SETTING DEPTH .... q u o, t i ti, o{ c e m e n t '18~" 13s'' :68#:.'& :72#' 'N--80' ' ' :2'680' :2'680~ .'3600'.:cu ft '~cticset :12~, 9]"',' ' ~47#,,, ~.N-80 .' -i[0,000]*:] :7780 ". :jl0O'.:'cd..ft..Class"G;; . 8~" 7": 29~f'.' ~ 'N-gO: ,I _ + 200..'au, .f~. Pe~afrost ' " ' 12'216"~ 9;I74:' '. ' :450::cu., ft. Class' "G" ' 'FORECAST Top COal Lower-'CretaceoUS Unconformity . Top Sag' RiVer''Sandstone,~' Top. Shubiik FOrmation Top Sadler°Chit .F°rmation' ' See :. attached i Drilling 'Program ~ outline' .4320'L :85'257 ,8560"'. APR 4 - I9/3 .,,, ,~ ~,,.~ NL~ GAS AI4cHO R;~G~- IN ABOVE ACE DI~SCI~IBE I~ROPOSED PROGR.~M: If ~1 is to dee~n 'give ~ on present p~u~tve zone ~d pro~ ~w prffdu~i~e ~ne. Jf_~X~l i! ~. aril~ 0r a~n dwec~o~lly, give pef}~ent ~' on 'sgbSu~a~ ~t~ ~d meaa~d ~d ~ue 24.1S!GN~hereby. ce~i,~~~l~ Fore,oin,~.is ~e ~. Corre. ~ ~ ~ V ~ =~z ,Man. ager Operations (This space for State office use) SAMPLES AND CORE CHIPS R.F~UII~ [] YES ~NO DIRECTIONAL SURVEY REQ~ YES [] NO CONDITIONS OF APPB~VAL, IF ANY: M,ILD LO'ky [] Y~,s o OTHEIt REQUIREMENTS: See Transmittal Letter A.P.I. ~CAL CODE ~S-o - o z q- AP~ov~~~~rr~. Cha i rman *~. I.,~ructio., On Reverse Side April I0, 1973 April I0, 1973 'WELL BP C-5 (25~11-13) 'PROPOSED DRILLING PROGRAM OUTLINE Dry bucket 26" hole to 80' + below ground level and cement 20" conductor to surface using Arcticset cement. 'Drill 18½" hole vertically to 2'680' + BKB and cement 13~" casing to surface' using Arcticset cement. Install 13~" 5000 BOPE. Drill 12¼" hole. directionally to 10,000' ,+ M.D. and cement 9~" casing in stages to top of liner at 2100.t ,+ wi'th Class "G" and Permafrost II cement. Drili 8½" hole directionally to T.D. at 9174' -+ T.V.D. and cement 7" casing to top of liner approximately 500 ft. inside 9~ shoe with Class "g" cement. Suspend well for later completion. Displace top 2500' + of well to diesel. Blowout p~eventer program consists of 5000 W.P.. pipe rams, blind rams, and bag preventer from the 132" casing point to T.D. 'WELL' BP C-5 (25-11'13) ''PROPOSED DRILLING PROGRAM OUTLINE .... Dry bucket 26" hole to 80' -+ below ground level and cement 20" conductor to surface using Arcticset cement. 'Drill 18½" hole vertically to 2680'.-+ BKB and cement 13~s'' casing to surface using Arcticset cement. Install 13~" 5000 BOPE. Drill 12~" hole directionally to 10,000' + M,D. and cement 9~" casing in' stages to top of liner at 2100.' -+" with .Class "G" and Permafrost II cement. Drill 8-}" hole directionally to T.D. at 9174' +- T.V.D, and cement 7" casing to top of liner approximately 500 ft. inside 9~ shoe with Class "G" cement. ~ Suspend well for later completion. Displace top 2500' -+ of well to diesel. . . Blowout p~eventer program consists of 5000 W'.P. p~pe rams, blind rams, .and b. ag preventer from the 13~s'' casing point' to T.D. ¢ o ( Prapo 25 18 19 3~o' (Actual 17 3367' C-..~ (Proposed) 'i--- N E COR. OF PAD (LOC. THIS SURVEY) LAT. 70017' 51.15' LONG. 148059' 54.25" Y = 5~960~195 X = 664,838 3223' SECTIONS 17,1_8,1_9,20 C-2 (Actual) SCALE I": I/2 Mi. PAD /8-11-14 17-11-14 23-20-11-14 Verf. 42-/9-11-14 SUMP PAD DETAIL SCALE I": 300' CERTIFICATE OF SURVEYOR I hereby certify tha"t i am properly registered and licensed to practice land surveying in the State of Alaska and that this plat represents a location survey made by me or under my supervision, and that all dimensions and other details are correct. Dote SURVEYOR WELL C-5 (PROPOSED) TOP SAG. RIVER SAND (GYRO SURVEY) C-I,C-2 SPACING BETWEEN C-I-2-:5-4 CHANGED FROM I10' TO 103' TO CONFORM TO FIELD STAKING TOP SAG RIVER LOCATION C-5,C-4 TOP SAG RIVER LOCATION C-2 BOTTOM HOLE LOC. C-I , ADb. HOLE 5,6,7,8 04-02-7'5 M,L.S 01 25 7:5 D.M.B. 01-18-T5 M.L.S. 01-05-73 M.LS. 10- 20-72 MLS. PAD "C" Located in NE I/4 PROTRACTED SEC, 19 T. IIN. R.14E. UMIAT MER. ALASKA Surveyed for B.P ALASKA INC. Surveyed by F.M. LINDSEY ASSOC. LAND & HYDROGRAPHIC SURVEYORS 2502 West Northern Lights Boulevard Box 4-081 An c horoge AIosko Company Le~se & ~ell ~o. CHECK LIST FOR NEW WELL PERMITS Yes No Remarks 1. Is well to be located in a defined pool ................. ~, 2. Do statewide rules apply ........................ /~ 3. Is a registered survey plat attached .................. 4. Is well located proper distance from property line ........... ~ .., 5. ~.. ,s well located proper distance from other wells ............. ~ 6. Is sufficient undedicat~ acreage available in this pool ........ ~< 7 Is well to be deviated /~..~,~ · · · · · · · · · · · · · · · · · · · · · · · · · · , 8 Is operator the only affected party . ~.~ · · · · · · · · · · · ® · · · · · · ® ~, 9. C~n penn~t be approved before ten-day ~ait ............... ~,-~.~)~ 10. Does operator have a bond in force ................... ll. Is conductor string provided ...................... 12. Is enough cement used to circulate on conductor and surface ...... 13~ "ill cement tie in surface and intermediate or production strings 14 Will cement cover ail possible productive horizons 15. Will surface casing cover all fresh ~ater zones ............ 16. Will surface csg. internal burst equal .5 psi/ft, to next string 17. Will all casing give adequate safety in collapse and tension ..... 18. Does BOPE have sufficient pressure rating .............. Additional Requirements' Apl~roval Recommended: T~t ~'(~'~b'l~ OKG HWK --'"~J ~-- .... LCS HHH Well HistorY File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is Part of the history file, To improve the readability of the Well History file and to simplify'finding information, information of this nature is accumulated at the end of the file under APPENDIXi .. No Special'effort has been made to chronologically organize this category of information. CURVE SPECIFICATIONS Company Sohio Alaska Petroleum Company Well C-5 Field PRUDHOE BAY County, State N. SLOPE, ALASKA Date 5-18'82 Curve Name ' !(Abbrev. ). .-Standard Curve'l~ame Logs Vsed ....... ~"~ ~cale . ' . -'GR2- - ' · "' "' " 2 ' . . .:' -" ' "' " '., ''~ :,~3' "' ~ ' "--";i' - ":.. "~;.i ' ' ........ "'"~" '"' ..... ' "'"'" .. · . '~ . ~t --'.:. : '- '-i~ '~* ' ' ': ..:' ":~'~'i'i t ...... :~ ...- '.." · CCL1 Casing Collar Locat°r Pass 1 " ' ~0 -,t ,, , . ~., ,,L ,.. ,. . CCL2 " " " " 9 " " . CCL3 " " " " 3 " " , , , , ,,,. . · SSN1 Short 'Space Neutron Pass 1 " -D - 1000 ,, . .!., ,, .,, . , , · .o SSN2 " " " " '2' " -" . SSN3 " " " " 3 " " LSN1 Long 'Space Neutron Pass 1 " 0 -~1250 LSN2 " " " " P " " LsN3 " " " " 3 ". " CN1 Compensated Neutron Pass '1 "' ,~0 - 0 CN2 " " " .2 " " -CN3 " "' "' 3 "' "' ' · RECEIVEI~ Alaska Oil & Gas Cons. Commisslen Anchorage SOHIO ALASKA PETROLEUM CO, C-5 API 50-,029020126 FT, API API API PASS1 PASS:> PASS5 PASS1 PASS2 PASS3 ~ ?~ % 10975. O, O, O, O, O' O, O, O, . O, 0,0 0,0 0,0 188, 27.2 2x.O ~9.7 ,8 3n,O ,9 ~,5 13.5 ,9 ?,3 .1 SOHIO ALASKA PETROLEUR CO, C-5 AP! 50-029020126 350, 2%.1 2~.5 22.2 .9 2P.8 25.2 .7 21.8 22.2 .0 21.8 19.9 RECEIVED OCT 0 7 1996 AI~ 0il & Gms Cons. Commi~ * ALASKA COMPUTING CENTER * * . ****************************** * ............................ . * ....... SCHLUMBERGER ....... * * ............................ . ****************************** COMPANY NAME : BP EXPLORATION (ALASKA) INC. WELL NAME : C - 05 FIELD NAME : PURDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 50-029-20126-00 REFERENCE NO : 96259 * ALASKA COMPUTING CENTER * . . ****************************** ....... SCHLUMBERGER ....... COMPANY NAME : BP EXPLORATION (ALASKA) INC. WELL NAME : C- 05 FIELD NAME : PURDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 50-029-20126-00 REFERENCE NO : 96259 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 96/10/ 3 ORIGIN : FLIC REEL NAME : 96259 CONTINUATION # : PREVIOUS REEL : COMMENT : BP EXPLORATION (ALASKA), PRUDHOE BAY, C-05, API #50-029-20126-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 96/10/ 3 ORIGIN : FLIC TAPE NAME : 96259 CONTINUATION # : 1 PREVIOUS TAPE : COMMENT : BP EXPLORATION (ALASKA), PRUDHOE BAY, C-05, API #50-029-20126-00 TAPE HEADER PURDHOE BAY CASED HOLE WIRELINE LOGS WELL NAME: C - 05 API NUMBER: 500292012600 OPERATOR: BP EXPLORATION (ALASKA) INC. LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 3-0CT-96 JOB NUMBER: 96259 LOGGING ENGINEER: PAWLUK OPERATOR WITNESS: MIKE MARTIN SURFACE LOCATION SECTION: 19 TOWNSHIP: 1 iN RANGE: 14E FNL: 1966 FSL: FEL: 879 FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: 55.35 DERRICK FLOOR: GROUND LEVEL: 35.30 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 9. 625 9898.0 47. O0 2ND STRING 7. 000 11936.0 29. O0 3RD STRING 7. 000 9353.0 29. O0 PRODUCTION STRING 4.500 11080.0 12.75 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: BCS LDWG CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: 18-MAY-73 LOGGING COMPANY: SCHLUMBERGER WELL SERVICES BASELINE DEPTH 88888.0 11753.0 11751.5 11741.5 11741.0 11736.5 11733.0 11724.0 11668.5 11667.0 11657.5 11650.0 11632.5 11595.5 11580.0 11572.0 11571.5 11538.0 11532.5 11526.5 11502.0 11457.0 11456.5 11443.0 11442.5 11435.0 11406.0 11387.5 11386.5 11339.0 11338.5 11307.5 11307.0 11298.5 11281.5 11268.0 11261.0 11259.0 11228.5 11220.5 11208.5 11202.0 11185.0 11154.0 11149.0 .......... EQUIVALENT UNSHIFTEDDEPTH .......... GRCH CNTD .............. 88881.5 88881.5 11734.5 11724.5 11714.0 11660.5 11648.5 11641.0 11627.0 11589.5 11566.5 11527.0 11520.0 11494.5 11452.0 11436.5 11429.5 11400.0 11381.0 11332.5 11300.5 11292.0 11273.5 11253.0 11220.5 11213.0 11195.5 11178.5 11148.5 11142.5 11746.5 11744.5 11736.0 11729.5 11662.0 11575.5 11566.5 11533.0 11451.5 11437.0 11381.5 11332.5 11301.0 11261.0 11254.0 11201.0 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 11148.0 11111.5 11107.5 11107.5 11102.5 11106.0' 11103.5 11095.0 11091.5 11081.5 11077.0 100.0 95.5 $ REMARKS: 11143.0 11108.0 11104.0 100.5 This tape contains a Cased Hole LDWG edit for BP Exploration well C-05 CNTD. Tape contains 3 baseline passes and an average pass. The depth adjustments shown above reflect cased hole GR to open hole GR and cased hole NPHI to open hole GR. Ail other CNTD curves were carried with the NPHI shifts. Reference Gamma Ray provided b¥ client. $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCR~ENT : 0.5000 FILE SUF~IARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 11768.0 11075.0 CNTD 11782.0 11075.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: NONE PASS NUMBER: BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTEDDEPTH .......... GRCH CNTD .............. REMARKS: This file contains CNTD Pass #1. No pass to pass LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: shifts were applied to this data. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR ~ODE VALUE 1 66 0 2 66 0 3 73 44 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 23 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 553904 O0 000 O0 0 1 1 1 4 68 0000000000 NPHI CNTD PU-S 553904 O0 000 O0 0 1 1 1 4 68 0000000000 NRAT CNTD 553904 O0 000 O0 0 1 1 1 4 68 0000000000 CRAT CNTD 553904 O0 000 O0 0 1 1 1 4 68 0000000000 NCNT CNTD CPS 553904 O0 000 O0 0 1 1 1 4 68 0000000000 FCNT CNTD CPS 553904 O0 000 O0 0 1 1 1 4 68 0000000000 CFTC CNTD CPS 553904 O0 000 O0 0 1 1 1 4 68 0000000000 CNTC CNTD CPS 553904 O0 000 O0 0 1 1 1 4 68 0000000000 GRCH CNTD GAPI 553904 O0 000 O0 0 1 1 1 4 68 0000000000 TENS CNTD LB 553904 O0 000 O0 0 1 1 1 4 68 0000000000 CCL CNTD V 553904 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: DEPT. 11775.500 NPHI. CNTD 31.958 NRAT. CNTD NCNT. CNTD 3409.201 FCNT. CNTD 677. 966 CFTC. CNTD GRCH. CNTD -999.250 TENS. CNTD 1050.000 CCL. CNTD DEPT. 11070.500 NPHI. CNTD -999.250 NRAT. CNTD NCNT. CNTD -999. 250 FCNT. CNTD - 999. 250 CFTC. CNTD GRCH. CNTD 47. 719 TENS. CNTD -999. 250 CCL. CNTD 5. 029 CRAT. CNTD 647. 432 CNTC. CNTD 0.000 - 999. 250 CRAT. CNTD - 999. 250 CNTC. CNTD -999.250 5.279 3417. 921 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NA~E : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NIIMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: O. 5000 FILE SUF~L~Y LDWG TOOL CODE START DEPTH STOP DEPTH ................................... GRCH 11770.0 11075.0 CNTD 11784.0 11075.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 .......... EQUIVALENT UNSHIFTED DEPTH .......... LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: BASELINE DEPTH GRCH CNTD ............................ 88888.0 88881.0 88881.0 11774.0 11767.0 11754.0 11747.0 11753.5 11746.5 11752.5 11745.0 11743.5 11736.5 11742.0 11736.0 11737.0 11729.5 11731.5 11724.5 11724.0 11713.5 11721.0 11713.5 11711.0 11700.5 11693.5 11687.5 11667.0 11661.5 11663.5 11655.5 11662 . 5 11657 . 5 11659.5 11652.0 11657.0 11648.5 11631.5 11624.0 11629.5 11624.0 11619.5 11612.5 11607.5 11602.0 11607.0 11602.5 11572.5 11566.5 11572.0 11566.5 11555.5 11549.0 11538.5 11533.0 11535.5 11529.0 11531.5 11526.0 11530.0 11524.5 11524.0 11518.5 11515.5 11508.5 11503.5 11496.5 11491.5 11484.0 11485.5 11480.0 11483.5 11476.0 11471.5 11465.0 11463.5 11457.0 11457.5 11451.5 11457.0 11451.0 11447.5 11441.0 11439.0 11434.0 11429.0 11423.0 11427.5 11421.0 11426.0 11420.5 11415.5 11409.5 11411.5 11406.0 11391.5 11386.0 11391.0 11386.0 11388.0 11381.5 11387.0 11381.5 11375.5 11369.5 11371.5 11366.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 11367.5 11360.5 11352.5 11347.5 11339.5 11338.5 11327.5 11323.5 11307.5 11303.0 11295.0 11283.5 11276.5 11268.0 11267.5 11260.5 11258.5 11256.5 11250.5 11235.5 11223.5 11223.0 11219.5 11211.5 11207.5 11183.5 11174.0 11171.5 11159.5 11153.0 11147.5 11130.5 11111.5 11107.0 11106.0 11104 5 11103 5 11097 5 11086 5 11080 0 11079 0 100 0 $ 11361.5 11341.5 11334.0 11321.5 11317.0 11301.0 11276.0 11269.0 11260.0 11253.0 11228.0 11216.0 11212.5 11204.5 11201.0 11177.5 11166.0 11154.0 11148.0 11142.0 11126.0 11107.5 11102.5 11099.5 11092.5 11088.5 11081.5 11076.5 96.5 11355.5 11348.5 11332.5 11297.0 11289.5 11261.0 11254.0 11251.5 11245.0 11216.5 11212.5 11200.5 11168.5 11143.0 11109.0 11107.0 11080.0 101.0 REMARKS: This file contains CNTD Pass #2. The depth shifts shown above relect GRCH pass #2 to GRCH pass #1 and NPHI pass #2 to NPHI pass #1. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 44 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 23 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 553904 O0 000 O0 0 2 1 1 4 68 0000000000 NPHI CNTD PU-S 553904 O0 000 O0 0 2 1 1 4 68 0000000000 NRAT CNTD 553904 O0 000 O0 0 2 1 1 4 68 0000000000 CRAT CNTD 553904 O0 000 O0 0 2 1 1 4 68 0000000000 NCNT CNTD CPS 553904 O0 000 O0 0 2 1 1 4 68 0000000000 FCNT CNTD CPS 553904 O0 000 O0 0 2 1 1 4 68 0000000000 CFTC CNTD CPS 553904 O0 000 O0 0 2 1 1 4 68 0000000000 CNTC CNTD CPS 553904 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH CNTD GAPI 553904 O0 000 O0 0 2 1 1 4 68 0000000000 TENS CNTD LB 553904 O0 000 O0 0 2 1 1 4 68 0000000000 CCL CNTD V 553904 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 11777.000 NPHI.CNTD 30.379 NRAT. CNTD 4.450 CRAT. CNTD NCNT. CNTD 3228.381 FCNT. CNTD 680.127 CFTC. CNTD 617.989 CNTC. CNTD GRCH. CNTD -999.250 TENS.CNTD 1370.000 CCL.CNTD 0.000 DEPT. 11071.500 NPHI.CNTD -999.250 NRAT. CNTD -999.250 CRAT. CNTD ~CNT. CNTD -999.250 FCNT. CNTD -999.250 CFTC. CNTD -999.250 CNTC. CNTD GRCH. CNTD 44.156 TENS. CNTD -999.250 CCL. CNTD -999.250 5.090 3166.045 -999.250 -999.250 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUFWiARY LDWG TOOL CODE START DEPTH STOP DEPTH ................................... GRCH 11774.0 11075.0 CNTD 11786.0 11075.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 .......... EQUIVALENT UNSHIFTEDDEPTH .......... BASELINE DEPTH GRCH CNTD ............................ 88888.0 88881.0 88881.0 11755.5 11748.5 11752.0 11745.0 11742.0 11736.0 11741.5 11734.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 10 11737.0 11732.0 11724.0 11723.5 11718.5 11711.0 11706.5 11685.0 11676.0 11669.0 11638.5 11629.0 11607.5 11604.0 11572 5 11572 0 11532 5 11531 5 11528 5 11524 0 11519 0 11506.5 11486.5 11458.0 11457.0 11443.5 11429.0 11407.5 11406.5 11390.5 11387.5 11387.0 11372.5 11353.0 11348.0 11339.0 11338.5 11307.0 11306.0 11299.0 11288.5 11267.5 11261.0 11259.0 11245.5 11227.0 11220.5 11219.5 11208.5 11205.0 11202.0 11185.5 11179.5 11174.5 11154.5 11713.5 11700.5 11676.0 11660.5 11631.0 11596.5 11566.5 11525.0 11510.5 11451.5 11437.0 11400.0 11381.0 11332.5 11299.5 11292.0 11253.0 11237.0 11219.5 11212.5 11195.5 11179.0 11173.5 11148.5 11729.5 11724.5 11716.0 11710.5 11699.5 11670.0 11623.5 11602.5 11566.5 11527.0 11523.0 11518.5 11501.0 11480.5 11451.5 11423.0 11402.0 11386.0 11381.5 11367.0 11349.0 11342.5 11332.5 11301.0 11282.5 11261.0 11254.0 11213.5 11201.0 11198.0 11168.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 11 11151.5 11146.0 11149.0 11142.0 11148.0 11143.0 11129.5 11124.5 11111.5 11107.0 11109.0 11110.5 11107.5 11102.5 11104.0 11105.5 11098.5 11094.0 11096.0 11097.0 11077.0 11078.0 100.0 95.5 101.0 $ REMARKS: This file contains CNTD Pass #3. The depth shifts shown above relect GRCH pass #3 to GRCH pass #1 and NPHI pass #3 to NPHI pass #1. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 44 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 23 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 553904 O0 000 O0 0 3 1 1 4 68 0000000000 NPHI CNTD PU-S 553904 O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 12 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) NRAT CNTD 553904 O0 000 O0 0 3 1 1 4 68 0000000000 CRAT CNTD 553904 O0 000 O0 0 3 1 1 4 68 0000000000 NCNT CNTD CPS 553904 O0 000 O0 0 3 1 1 4 68 0000000000 FCNT CNTD CPS 553904 O0 000 O0 0 3 1 1 4 68 0000000000 CFTC CNTD CPS 553904 O0 000 O0 0 3 1 1 4 68 0000000000 CNTC CNTD CPS 553904 O0 000 O0 0 3 1 1 4 68 0000000000 GRCH CNTD GAPI 553904 O0 000 O0 0 3 1 1 4 68 0000000000 TENS CNTD LB 553904 O0 000 O0 0 3 1 1 4 68 0000000000 CCL CNTD V 553904 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 11779.000 NPHI. CNTD 27.406 NRAT. CNTD 4.500 CRAT. CNTD NCNT. CNTD 3067.456 FCNT. CNTD 681.657 CFTC. CNTD 650.956 CNTC. CNTD GRCH. CNTD -999.250 TENS. CNTD 1335.000 CCL.CNTD 0.000 DEPT. 11070.500 NPHI. CNTD -999.250 NRAT. CNTD -999.250 CRAT. CNTD NCNT. CNTD -999.250 FCNT. CNTD -999.250 CFTC. CNTD -999.250 CNTC. CNTD GRCH. CNTD 41.688 TENS. CNTD -999.250 CCL.CNTD -999.250 4.724 3075.307 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 13 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. DEPTH INCREMENT 0. 5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUMBERS 1, 2, 3, CNTD REMARKS: The arithmetic average of passes 1,2 & 3 was computed after all depth shifts and clipping was applied. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 40 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 25 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 553904 O0 000 O0 0 4 1 1 4 68 0000000000 NPHI CNAV PU-S 553904 O0 000 O0 0 4 i 1 4 68 0000000000 NRAT CNAV 553904 O0 000 O0 0 4 1 1 4 68 0000000000 CRAT CNAV 553904 O0 000 O0 0 4 1 1 4 68 0000000000 NCNTCNAV CPS 553904 O0 000 O0 0 4 1 1 4 68 0000000000 FCNTCNAV CPS 553904 O0 000 O0 0 4 i 1 4 68 0000000000 CFTC CNAV CPS 553904 O0 000 O0 0 4 1 1 4 68 0000000000 CNTC CNAV CPS 553904 O0 000 O0 0 4 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 14 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) GRCH CNTD GAPI 553904 O0 000 O0 0 4 1 1 4 68 0000000000 TENS CNTD LB 553904 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 11775.500 NPHI.CNAV 31.436 NRAT. CNAV 4.993 CRAT. CNAV NCNT. CNAV 3235.233 FCNT. CNAV 648.418 CFTC. CNAV 620.829 CNTC. CNAV GRCH. CNTD -999.250 TENS. CNTD 1050.000 5.217 3237.174 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREMENT: O. 5000 FILE SUM~L~RY VENDOR TOOL CODE START DEPTH STOP DEPTH CNTD 11789.0 11072.0 $ LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 15 LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... CNTD TELE~IETRY MODULE CNTD COLLAR LOCATOR CNTD TELE~ETRY CARTRIDGE CNTD COMP. NEUTRON CART. $ 02-SEP-96 CP 42.2 1513 02-SEP-96 11794.0 11777.0 11080.0 11775.0 NO TOOL NUMBER ........... ATM-AB 283 CAL- UB 597 ATC-CB 433 CNC-D 1 O1 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): 9898.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : 30.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 4000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 20000 TOOL STANDOFF (IN): REMARKS: THIS FILE CONTAINS RAW DATA FROM PASS #1. LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 16 TIED INTO SWS CBL DATED 12/22/77 SIWHP = 2400 PSIG PRIOR TO LOGGING PUMPED 299 BBLS OF SEAWATER AND 25 BBLS METHANOL PUMPED INTO HOLE. RAN 2.5" CNTD ON SANDSTONE. HAD BUBBLES IN THE BOREHOLE THAT EFFECTED READINGS ABOVE 11200' ~D. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 44 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 23 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 553904 O0 000 O0 0 5 1 1 4 68 0000000000 NPHI PS1 PU 553904 O0 000 O0 0 5 1 1 4 68 0000000000 RTNR PS1 553904 O0 000 O0 0 5 1 1 4 68 0000000000 TNRA PS1 553904 O0 000 O0 0 5 1 1 4 68 0000000000 RCNTPS1 CPS 553904 O0 000 O0 0 5 1 1 4 68 0000000000 RCFT PS1 CPS 553904 O0 000 O0 0 5 1 1 4 68 0000000000 CNTC PS1 CPS 553904 O0 000 O0 0 5 1 1 4 68 0000000000 CFTC PS1 CPS 553904 O0 000 O0 0 5 1 1 4 68 0000000000 GR PS1 GAPI 553904 O0 000 O0 0 5 1 1 4 68 0000000000 TENS PS1 LB 553904 O0 000 O0 0 5 1 1 4 68 0000000000 CCL PS1 V 553904 O0 000 O0 0 5 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 17 ** DATA ** DEPT. 11789.000 NPHI.PS1 31.958 RTNR.PS1 5.029 TNRA.PSI RCNT. PS1 3409.201 RCFT. PS1 677.966 CNTC.PS1 3417.921 CFTC. PSI GR.PS1 60.719 TENS. PSi 780.000 CCL.PS1 0.000 DEPT. 11072.000 NPHI.PS1 29.583 RTNR.PS1 4.737 TNRA.PS1 RCNT. PS1 3221.719 RCFT. PS1 688.562 CNTC. PS1 3317.925 CFTC. PSI GR.PS1 52.688 TENS. PSI 1265.000 CCL.PS1 0.000 5.279 647.432 4.994 657.329 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH fNCRE~ENT: 0.5000 FILE SUF~NL~Y VENDOR TOOL CODE START DEPTH STOP DEPTH CNTD 11793.0 11073.0 $ LOG HEADER DATA DATE LOGGED: 02-SEP-96 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 18 SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): CP 42.2 1513 02-SEP-96 11794.0 11777.0 11080.0 11775.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CNTD TELEMETRY MODULE CNTD COLLAR LOCATOR CNTD TELEMETRY CARTRIDGE CNTD COMP. NEUTRON CART. $ TOOL NUMBER ........... ATM-AB 283 CAL-UB 597 ATC-CB 433 CNC-D 1 O1 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): 9898.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : 30.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 4000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 20000 TOOL STANDOFF (IN): REMARKS: THIS FILE CONTAINS RAW DATA FROM PASS #2. TIED INTO SWS CBL DATED 12/22/77 SIWHP = 2400 PSIG LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 19 PRIOR TO LOGGING PUMPED 299 BBLS OF SEAWATER AND 25 BBLS METHANOL PUMPED INTO HOLE. RAN 2.5" CNTD ON SANDSTONE. HAD BUBBLES IN THE BOREHOLE THAT EFFECTED READINGS ABOVE 11200' ~D. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 44 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 23 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 553904 O0 000 O0 0 6 1 1 4 68 0000000000 NPHI PS2 PU 553904 O0 000 O0 0 6 1 1 4 68 0000000000 RTNR PS2 553904 O0 000 O0 0 6 1 1 4 68 0000000000 TNRAPS2 553904 O0 000 O0 0 6 1 1 4 68 0000000000 RCNTPS2 CPS 553904 O0 000 O0 0 6 1 1 4 68 0000000000 RCFT PS2 CPS 553904 O0 000 O0 0 6 1 1 4 68 0000000000 CNTC PS2 CPS 553904 O0 000 O0 0 6 1 1 4 68 0000000000 CFTC PS2 CPS 553904 O0 000 O0 0 6 1 1 4 68 0000000000 GR PS2 GAPI 553904 O0 000 O0 0 6 1 1 4 68 0000000000 TENS PS2 LB 553904 O0 000 O0 0 6 1 1 4 68 0000000000 CCL PS2 V 553904 O0 000 O0 0 6 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 2O ** DATA ** DEPT. 11793.000 NPHI.PS2 RCNT. PS2 3176.755 RCFT. PS2 GR.PS2 18.203 TENS.PS2 DEPT. 11073.000 NPHI.PS2 RCNT. PS2 3481.481 RCFT. PS2 GR.PS2 63.719 TENS. PS2 27.872 RTNR.PS2 697.337 CNTC. PS2 960.000 CCL.PS2 32.249 RTNR.PS2 742.081 CNTC. PS2 1265.000 CCL.PS2 4.556 3184. 881 0.000 5.024 3548.104 0.000 TNRA. PS2 CFTC. PS2 TNRA.PS2 CFTC.PS2 4.783 665.930 5.314 685.481 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 7 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUF~ARY VENDOR TOOL CODE START DEPTH ........................... CNTD 11793.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): STOP DEPTH .......... 11073.0 02-SEP-96 CP 42.2 1513 02-SEP-96 11794.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 21 TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): 11777.0 11080.0 11775.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CNTD TELEMETRY MODULE CNTD COLLAR LOCATOR CNTD TELEMETRY CARTRIDGE CNTD COMP. NEUTRON CART. $ TOOL NUMBER ........... ATM-AB 283 CAL- UB 597 ATC-CB 433 CNC-D 101 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): 9898.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEIVlPERATURE (DEGF) : BOTTOM HOLE TI~VlPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : 30.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 4000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 20000 TOOL STANDOFF (IN): REMARKS: THIS FILE CONTAINS RAW DATA FROM PASS #3. TIED INTO SWS CBL DATED 12/'22/77 SIWHP = 2400 PSIG PRIOR TO LOGGING PUMPED 299 BBLS OF SEAWATER AND 25 BBLS METHANOL PUMPED INTO HOLE. RAN 2.5" CNTD ON SANDSTONE. LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 22 HAD BUBBLES IN THE BOREHOLE THAT EFFECTED READINGS ABOVE 11200' ~iD. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 44 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 23 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) O0 000 O0 0 7 1 1 4 68 0000000000 DEPT FT 553904 NPHI PS3 PU 553904 O0 000 O0 0 7 1 1 4 68 0000000000 RTNR PS3 553904 O0 000 O0 0 7 1 1 4 68 0000000000 TNRA PS3 553904 O0 000 O0 0 7 1 1 4 68 0000000000 RCNTPS3 CPS 553904 O0 000 O0 0 7 1 1 4 68 0000000000 RCFT PS3 CPS 553904 O0 000 O0 0 7 1 1 4 68 0000000000 CNTC PS3 CPS 553904 O0 000 O0 0 7 1 1 4 68 0000000000 CFTC PS3 CPS 553904 O0 000 O0 0 7 1 1 4 68 0000000000 GR PS3 GAPI 553904 O0 000 O0 0 7 1 1 4 68 0000000000 TENS PS3 LB 553904 O0 000 O0 0 7 1 1 4 68 0000000000 CCL PS3 V 553904 O0 000 O0 0 7 1 1 4 68 0000000000 ** DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-0CT-1996 12:53 PAGE: 23 DEPT. 11793.000 NPHI.PS3 RCNT. PS3 3067.456 RCFT. PS3 GR.PS3 21.766 TENS. PS3 27.406 RTNR.PS3 681.657 CNTC.PS3 985.000 CCL.PS3 4.500 3075.302 0.000 TNRA.PS3 CFTC. PS3 4. 724 650. 956 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 96/10/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 96/10/ 3 ORIGIN : FLIC TAPE NAME : 96259 CONTINUATION # : 1 PREVIOUS TAPE : COMMENT : BP EXPLORATION (ALASKA), PRUDHOE BAY, C-05, API #50-029-20126-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 96/10/ 3 ORIGIN : FLIC REEL NAME : 96259 CONTINUATION # : PREVIOUS REEL : COM~F2Fr : BP EXPLORATION (ALASKA), PRUDHOE BAY, C-05, API #50-029-20126-00 RECEIVED DEC 2 1 1994 1826 WESTERN ATLAS Atlas Wireline Services Tape Subfile 2 is type: LIS TAPE HEADER PRUDHOE BAY UNIT CASED HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION '~':SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD C - 05 500292012600 BP EXPLORATION (ALASKA) INC. ATLAS WIRELINE SERVICES 01-DEC-94 5809.05 L. KOENN J. ATTID 19 11N 14E 1966 879 55.35 0.00 35.30 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU TOOL CODE: PBU CURVE CODE: RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 9.625 9898.0 47.00 7.000 11936.0 29.00 7.000 9353.0 0.00 4.500 11080.0 12.75 BASELINE DEPTH 11092.0 11093.0 11099.5 11100.5 11115.0 11116.0 11117.5 11134.0 11135.0 11136.0 11139.0 11146.5 11149.0 ......... EQUIVALENT UNSHIFTED DEPTH GRCH 11099.5 11100.0 11106.5 11107.0 11121.5 11122.0 11123.5 11143.0 11144.0 11144.5 11147.5 11154.0 11156.0 DENS GR 2 1 18-MAY-73 SWS 11149.5 11150.5 11161.0 11163.O 11186.5 11188.0 11189.0 11202.0 11202.5 11205.0 11211.0 11221.5 11222.5 11223.0 11223.5 11225.0 11228.0 11245.0 11261.5 11284.0 11285.0 11291.5 11292.5 11323.5 11324.5 11325.0 11325.5 11331.5 11338.0 11351.0 11359.5 11379.0 11428.0 11446.5 11509.0 11524.5 11525.5 11532.0 11533.0 11534.5 11558.5 11560.0 11574.0 11627.0 11633.0 11661.0 11716.5 11730.0 11736.0 11745.0 11747.0 11749.0 $ REMARKS: 11157.5 11158.5 11168.5 11170.5 11195.0 11196.5 11197.0 11210.0 11211.0 11213.5 11220.0 11230.5 11231.0 11231.5 11232.5 11234.0 11237.5 11255.5 11270.5 11293.5 11294.0 11300.5 11301.0 '11332.0 11332.5 11333.0 11334.0 11340.0 11346.0 11359.5 11367.5 11387'.0 11436.5 11455.0 11518.5 11534.0 11534.5 11541.0 11541.5 11543.0 11567.5 11568.5 11582.5 11634.0 11641.0 11670.5 11729.0 11740.0 11745.5 11755.5 11757.5 11760.0 CN/GR Cased Hole. LOG TIED INTO CBL LOG DATED 22-DEC-77. WELL LOADED WITH 170 BBL SEAWATER BEFOR LOGGING. NEUTRON LOG PARAMETERS: SANDSTONE MATRIX, CHISM FILTERIN~ = ACTIVE CALIPER CORRECTION = ~0.625 CASING CORRECTIONS OFF SALINITY = 0.0 PPM SHIFT PROCEDURE AS FOLLOWS: 1) FIRST PASS GAMMA RAY DEPTH MATCHED TO OPEN HOLE GAMMA RAY.. 2) FIRST PASS NEUTRON DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 3) ALL SUBSEQUENT GAMMA RAY PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 4) ALL SUBSEQUENT NEUTRON PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS NEUTRON. / ? ?MATCHiA. OUT $ FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each run in separate files. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GRCH 11076.0 11818.0 2418 11084.0 11826.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 ......... EQUIVALENT UNSHIFTED DEPTH ......... BASELINE DEPTH NPHI 11087.5 11094.0 11092.0 11099.5 11093.0 11100.0 11099.5 11106.5 11100.5 11107.0 11115.0 11121.5 11116.0 11122.0 11117.5 11123.5 11134.0 11143.0 11135.0 11144.0 11136.0 11144.5 11139.0 11147.5 11146.5 11154.0 11149.0 11156.0 11149.5 11157.5 11150.5 11158.5 11161.0 11168.5 11163.0 11170.5 11179.0 11188.0 11186.5 11195.0 11188.0 11196.5 11189.0 11197.0 11202.0 11210.0 11202.5 11211.0 11205.0 11213.5 11211.0 11220.0 11221.5 11230.5 11222.5 11231.0 11223.0 11231.5 11223.5 11232.5 11225.0 11234.0 11228.0 11237.5 11240.5 11250.0 11245.0 11254.5 11257.5 11265.0 11261.5 11269.5 11293.5 11301.5 11301.0 11308.5 11323.5 11332.0 11324.5 11325.0 11325.5 11331.5 11338.0 11351.0 11359.5 11366.5 11381.5 11386.0 11400.0 11428.0 11433.5 11437.0 11452.0 11509.0 11524.5 11525.5 11532.0 11533.0 11534.5 11558.5 11560.0 11567.0 11574.0 11627.0 11633.0 11661.0 11716.5 11724.5 11730.5 11736.5 11745.0 11749.5 $ REMARKS: 11332.5 11333.0 11334.0 11340.0 11346.0 11359.5 11367.5 11375.0 11388.5 11392.5 11408.0 11436.5 11441.5 11443.5 11459.5 11518.5 11534.0 11534.5 11541.0 11541.5 11543.0 11567.5 11568.5 11575.0 11582.5 11634.0 11641.0 11670.5 11729.0 11737.0 11740.5 11744.0 11755.0 11758.5 PASS 1. FUCT, NUCT, & TENS WERE SHIFTED WITH NPHI. GRCH WAS DEPTH MATCHED TO OPEN HOLE GAMMA RAY. / ? ?MATCH1B. OUT $ CN :BP EXPLORATION WN : C - 05 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 5 Curves: (ALASKA) API API API API Log Crv Crv Name Tool Code Samples Units Size Length Typ Typ Cls Mod i GRCH 2418 68 I GAPI 2 NPHI 2418 68 I PU-S 3 FUCT 2418 68 I CPS 4 NUCT 2418 68 I CPS 5 TENS 2418 68 i LB 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 2O * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 38 TaPe File Start DePth = 11855.000000 Tape File End Depth = 11070.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 9427 datums Tape Subfile: 2 282 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each run in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE GRCH 2418 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: i START DEPTH 11078.0 11086.0 BASELINE DEPTH 11081.0 11087.0 11087.5 11089.5 11093.5 11094.0 11096.5 11098.0 11100.5 11106.0 11107.0 11111.5 11112.5 11113.0 11113.5 11115.5 11120.0 11121.0 11121.5 11122.0 11122.5 11124.0 11125.0 11125.5 11128.5 11129.0 11130.0 11131.0 11132.0 11134.0 11137.0 11143.0 11147.0 11149.5 11150.5 11151.5 11152.0 STOP DEPTH 11818.0 11826.0 (MEASURED DEPTH) GRCH 11080.0 11087.0 ......... EQUIVALENT UNSHIFTED DEPTH ......... NPHI 11097.0 11100.5 11114.0 11114.5 11123.0 11132.5 11133.0 11133.5 11134.5 11135.0 11091.5 11093.5 11095.5 11097.5 11102.0 11108.5 11109.0 11115.0 11116.0 11118.0 11123.0 11125.5 11126.0 11127.0 11128.5 11129.0 11130.0 11133.5 11138.5 11142.0 11146.0 11149.0 11152.5 11153.0 11154.0 11155.0 11159.0 11159.5 11161.0 11161.5 11177.0 11181.5 11192.0 11196.5 11197.0 11203.0 11210.5 11211.0 11211.5 11212.0 11225.5 11226.0 11227.0 11227.5 11228.0 11229.0 11233.5 11234.0 11236.0 11236.5 11238.5 11240.0 11241.0 11242.0 11257.5 11260.0 11261.0 11267.0 11267.5 11273.0 11279.0 11280.0 11281.5 11283.0 11283.5 11286.0 11287.0 11333.0 11340.5 11341.0 11341.5 11344.0 11348.5 11350.0 11351.0 11369.0 11369.5 11374.0 11376.0 11381.5 11382.0 11386.0 11386.5 11399.5 11400.0 11407.5 11164.0 11165.0 11180.5 11185.5 11195.5 11207.0 11215.5 11216.5 11231.5 11232.5 11241.0 11242.0 11246.5 11247.0 11262.5 11265.5 11278.0 11286.0 11290.5 11291.0 11337.0 11384.5 11388.5 11403.0 11162.0 11163.0 11200.0 11201.0 11207.5 11214.5 11215.5 11230.0 11231.0 11233.0 11233.5 11238.0 11239.0 11243.5 11244.0 11244.5 11263.5 11264.0 11270.0 11271.0 11282.5 11283.0 11286.0 11287'.0 11344.0 11344.5 11345.0 11347.5 11352.5 11354.0 11354.5 11372.0 11372.5 11376.5 11378.5 11384.5 11388.5 11402.5 11410.0 11415.5 11419.5 11416.0 11420.0 11417.0 11420.5 11417.5 11421.0 11418.0 11422.0 11422.0 11426.0 11423.0 11426.5 11426.0 11429.5 11433.0 11436.0 11437.0 11439.5 11442.0 11446.0 11442.5 11446.5 11443.0 11447.0 11449.5 11452.0 11451.0 11455.0 11453.5 11457.0 11463.5 11467.0 11464.0 11468.0 11484.0 11488.0 11500.5 11505.5 11502.0 11507.0 11508.5 11513.5 11509.5 11514.0 11513.5 11518.5 11518.0 11514.5 11519.0 11518.5 11538.5 11543.0 11551.0 11555.0 11552.0 11555.5 11554.5 11558.5 11578.0 11582.0 11600.0 11603.5 11617.0 11620.0 11623.5 11626.0 11636.5 11639.5 11650.5 11655.0 11656.0 11660.5 11662.0 11667.0 11664.5 11666.0 11685.0 11691.5 11699.0 11706.0 11703.5 11711.5 11713.5 11721.5 11714.5 11722.0 11716.0 11724.5 11717.0 11724.5 11717.5 11725.5 11718.0 11726.0 11719.0 11726.5 11720.0 11727.5 11722.0 11730.5 11729.0 11735.0 11730.5 11736.0 11737.5 11741.0 11753.5 11757.5 11759.5 11765.5 11760.0 11766.5 11761.0 11767.5 11762.0 11768.0 11762.5 11768.5 11764.0 11767.5 11764.5 11765.5 11777.0 11780.5 11785.0 11792.5 11800.0 11804.5 $ REMARKS: 11784.0 11768.0 11768.5 11778.0 11785.5 11793.0 11801.0 11804.5 PASS 2. FUCT, NUCT, & TENS WERE SHIFTED WITH NPHI. CN WN FN COUN STAT / ??MATCH2A. OUT /??MATCH2B. OUT $ : BP EXPLORATION (ALASKA) : C- 05 : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPES 64 ) ONE DEPTH PER FRAME Tape depth ID: F 5 Curves: Name Tool Code Samples Units i GRCH 2418 68 1 GAPI 2 NPHI 2418 68 i PU-S 3 FUCT 2418 68 i CPS 4 NUCT 2418 68 I CPS 5 TENS 2418 68 i LB API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 2O * DATA RECORD (TYPES 0) 1014 BYTES * Total Data Records: 38 Tape File Start Depth = 11855.000000 Tape File End Depth = 11070.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 9427 datums Tape Subfile: 3 Minimum record length: Maximum record length: 237 records... 62 bytes 1014 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each run in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE GRCH 2418 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: I START DEPTH 11078.0 11086.0 BASELINEDEPTH GRCH 11081.0 11080.0 11087.0 11088.0 11087.5 11089.5 11093.0 11094.0 11096.5 11096.0 11098.0 11100.5 11101.5 11115.5 11118.0 11116.0 11116.5 11118.5 11118.0 11119.0 11119.5 11121.0 11123.0 11123.0 11123.5 11128.5 11132.5 11129.0 11133.0 11129.5 11130.0 11133.5 11131.0 11134.0 11146.0 11157.0 11157.5 11160.0 11160.5 11161.0 11164.0 11161.5 11165.0 11162.0 11165.5 11163.0 11166.0 11164.5 11167.5 11165.0 11168.5 11171.5 11175.0 11181.5 11185.5 11191.5 STOP DEPTH 11818.0 11826.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH ......... NPHI 11089.0 11091.0 11096.5 11099.0 11103.5 11118.0 11119.0 11120.5 11122.0 11123.0 11126.5 11127.5 11133.5 11149.0 11160.0 11161.0 11163.5 11164.5 11195.0 11196.0 11197.5 11202.0 11202.5 11206.5 11207.0 11213.0 11213.5 11214.0 11216.0 11229.0 11229.5 11230.0 11235.0 11238.5 11239.0 11239.5 11240.0 11241.0 11245.0 11249.0 11252.5 11256.5 11257.0 11258.0 11259.5 11260.5 11261.0 11269.5 11282.5 11283.0 11285.0 11286.0 11303.5 11304.5 11305.5 11316.5 11333.0 11340.0 11344.5 11347.0 11347.5 11381.5 11382.0 11386.5 11394.0 11396.5 11399.5 11407.5 11417.0 11417.5 11418.0 11423.0 11425.5 11426.5 11438.5 11441.0 11441.5 11442.0 11450.0 11210.5 11211.5 11217.5 11218.5 11220.5 11234.0 11240.5 11244.5 11245.5 11246.0 11246.5 11262.5 11263.0 11265.5 11274.5 11290.0 11290.5 11308.0 11308.5 11309.5 11321.0 11337.5 11385.0 11397.0 11403.0 11427.5 11445.5 11446.0 11446.5 11201.0 11203.0 11206.0 11207.0 11218.0 11219.0 11234.5 11235.5 11244.0 11244.5 11250.0 11253.5 11256.5 11260.5 11263.5 11264.0 11286.0 11287.0 11344.0 11348.0 11350.5 11351.5 11384.5 11388.0 11399.5 11410.5 11421.0 11421.5 11422.0 11429.5 11430.0 11441.5 11453.0 11451.5 11454.0 11468.0 11468.5 11478.5 11495.5 11502.0 11502.5 11503.5 11507.0 11507.5 11509.5 11510.5 11512.0 11513.0 11528.0 11529.0 11532.5 11533.0 11534.5 11535.5 11538.0 11538.5 11539.0 11542.5 11543.5 11550.5 11553.5 11569.5 11587.0 11588.0 11600.0 11618.5 11623.0 11623.5 11625.5 11626.5 11627.0 11627.5 11635.0 11644.5 11655.5 11685.0 11700.5 11704.0 11705.5 11713.5 11719.0 11722.0 11730.5 11736.0 11737.0 11753.5 11759.5 11760.0 11762.5 11764 · 5 11766.5 11767.5 11781.0 11456.0 11508.0 11508.5 11509.0 11533.5 11534.0 11537.5 11543.0 11573.5 11626.5 11648.5 11712.0 11727.0 11742.0 11765.5 11766.5 11769.0 11784.5 11458.0 11472.0 11473.0 11483.0 11500.5 11508.0 11512.5 11513.5 11515.5 11516.0 11517.5 11518.0 11537.0 11539.5 11540.0 11543.0 11544.0 11547.5 11548.0 11555.0 11557.5 11591.0 11591.5 11603.5 11621.0 11625.5 11626.5 11628.5 '11629.0 11629.5 11630.5 11638.0 11660.0 11691.5 11707.5 11713.0 11721.0 11730.0 11736.0 11741.0 11758.0 11768.0 11770.0 11770.5 11782.5 11784.5 11792.0 11796.0 11798.0 $ REMARKS: 11798.5 11785.0 11792.5 11798.5 PASS 3. FUCT, NUCT, & TENS WERE SHIFTED WITH NPHI. CN WN FN COUN STAT / ? ?MATCH3A. OUT / ??MATCH3B. OUT $ : BP EXPLORATION (ALASKA) :C-05 : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE~ 64 ) ONE DEPTH PER FRAME Tape depth ID: F 5 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod I GRCH 2418 68 1 GAPI 2 NPHI 2418 68 1 PU-S 3 FUCT 2418 68 1 CPS 4 NUCT 2418 68 1 CPS 5 TENS 2418 68 1 LB 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 2O * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 38 Tape File Start Depth = 11855.000000 Tape File End Depth = 11070.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 18854 datums Tape Subfile: 4 233 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. Pulsed Neutron: Unaveraged edited Pass i gamma ray and background counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT: 0.5000 PASSES INCLUDED IN AVERAGE PBU TOOL CODE PASS NUMBERS GRCH 2418 $ REMARKS: CN WN FN COUN STAT 1, 2, 3 1, 2, 3 AVERAGED PASS. GRCH, NPHI, FUCT, & NUCT WERE AVERAGED FOR ALL 3 PASSES. $ : BP EXPLORATION (ALASKA) : C-05 : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64 ) ONE DEPTH PER FRAME Tape depth ID: F 4 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH CNAV 68 1 GAPI 2 NPHI CNAV 68 1 PU-S 3 FUCT CNAV 68 I CPS 4 NUCT CNAV 68 i CPS 4 4 35 725 65 1 4 4 35 725 65 1 4 4 35 725 65 1 4 4 35 725 65 i 16 * DATA RECORD (TYPES 0) 1006 BYTES * Total Data Records: 32 Tape File Start Depth = 11855.000000 Tape File End Depth = 11070.000000 Tape File Level Spacing = 0.500000 Tape File Depth units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 17283 datums Tape Subfile: 5 55 records... Minimum record length: 62 bytes Maximum record length: 1006 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 RAW CURVES Curves and log header data for each pass in seperate files; raw background pass in last file. PASS NUMBER: i DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11074.0 2418 11083.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 11833.5 11841.5 23 NOV 94 FSYS JlV2 BETA RELEASE 4 1331 23 NOV 94 11831.0 11831.0 11090.0 11830.0 900.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PCM PULSE CODE MODULATOR GR GAMMA RAY CN COMPENSATED NEUTRON eCL CASING COLLAR LOC. $ TOOL NUMBER 3507XA 1310XA 2418XA 2323XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 11936.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): GAS / SEAWATER 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMALOR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 0.00 10.625 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 400 NEAR COUNT RATE LOW SCALE (CPS): 50 NEAR COUNT RATE HIGH SCALE (CPS): 1050 TOOL STANDOFF (IN): 0.0 REMARKS: PASS 1. $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : C- 05 : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPES 64) ONE DEPTH PER FRAME Tape depth ID: F 9 Curves: Name Tool Code Samples Units i GR 2418 68 1 GAPI 2 CNC 2418 68 1 PU-S 3 CN 2418 68 1 PU-L 4 LSN 2418 68 i CPS 5 SSN 2418 68 I CPS 6 CCL 2418 68 1 7 SPD 2418 68 I F/MN 8 TTEN 2418 68 i LB 9 TEN 2418 68 I LB API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 19 991 67 5 4 4 86 720 65 6 4 4 31 149 96 6 4 4 27 466 87 5 4 4 28 122 23 5 4 4 79 150 21 1 4 4 65 866 87 0 4 4 31 402 87 0 4 4 31 402 87 0 36 * DATA RECORD (TYPES 0) 1006 BYTES * Total Data Records: 125 Tape File Start Depth = 11854.000000 Tape File End Depth = 11077.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 49945 datums Tape Subfile: 6 Minimum record length: Maximum record length: 200 records... 62 bytes 1006 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 RAW CURVES Curves and log header data for each pass in seperate files; raw background pass in last file. PASS NUMBER: 2 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11078.0 2418 11086.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 11832.5 11840.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PCM PULSE CODE MODULATOR GR GAMMA RAY CN COMPENSATED NEUTRON CCL CASING COLLAR LOC. $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 23 NOV 94 FSYS JiV2 BETA RELEASE 4 1433 23 NOV 94 11831.0 11831.0 11090.0 11830.0 900.0 YES TOOL NUMBER 3507XA 1310XA 2418XA 2323XA 0.000 11936.0 0.0 GAS / SEAWATER 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 THERMAL SANDSTONE 0.00 10.625 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS) : 0 FAR COUNT RATE HIGH SCALE (CPS) : 400 NEAR COUNT RATE LOW SCALE (CPS): 50 NEAR COUNT RATE HIGH SCALE (CPS): 1050 TOOL STANDOFF (IN): 0.0 REMARKS: PASS 2 · $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : C-05 : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 9 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod GR 2418 68 1 GAPI CNC 2418 68 i PU-S CN 2418 68 1 PU-L LSN 2418 68 I CPS SSN 2418 68 I CPS CCL 2418 68 1 SPD 2418 68 I F/MN TTEN 2418 68 I LB TEN 2418 68 I LB 4 4 19 991 67 5 4 4 86 720 65 6 4 4 31 149 96 6 4 4 27 466 87 5 4 4 28 122 23 5 4 4 79 150 21 1 4 4 65 866 87 0 4 4 31 402 87 0 4 4 31 402 87 0 36 * DATA RECORD (TYPE# 0) 1006 BYTES * Total Data Records: 125 Tape File Start Depth = 11849.000000 Tape File End Depth = 11072.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 48374 datums Tape Subfile: 7 Minimum record length: Maximum record length: 200 records... 62 bytes 1006 bytes Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: 7 RAW CURVES Curves and log header data for each pass in seperate files; raw background pass in last file. PASS NUMBER: 3 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11078.0 2418 11086.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 11832.5 11840.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PCM PULSE CODE MODULATOR GR GAMMA RAY CN COMPENSATED NEUTRON CCL CASING COLLAR LOC. $ BOREHOLEAND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 23 NOV 94 FSYS JlV2 BETA RELEASE 4 1531 23 NOV 94 11831.0 11831.0 11090.0 11830.0 900.0 YES TOOL NUMBER 3507XA 1310XA 2418XA 2323XA 0.000 11936.0 0.0 GAS / SEAWATER 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 THERMAL SANDSTONE 0.00 10.625 BLUELINE COUNT RATE NORMALIZATION. IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS) : 400 NEAR COUNT RATE LOW SCALE (CPS) : 50 NEAR COUNT RATE HIGH SCALE (CPS): 1050 TOOL STANDOFF (IN): 0.0 REMARKS: PASS 3. $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : C-05 : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 9 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod I GR 2418 68 1 GAPI 2 CNC 2418 68 i PU-S 3 CN 2418 68 1 PU-L 4 LSN 2418 68 1 CPS 5 SSN 2418 68 i CPS 6 CCL 2418 68 1 7 SPD 2418 68 1 F/MN 8 TTEN 2418 68 i LB 9 TEN 2418 68 i LB 4 4 19 991 67 5 4 4 86 720 65 6 4 4 31 149 96 6 4 4 27 466 87 5 4 4 28 122 23 5 4 4 79 150 21 1 4 4 65 866 87 0 4 4 31 402 87 0 4 4 31 402 87 0 36 * DATA RECORD (TYPE# 0) 1006 BYTES * Total Data Records: 125 Tape File Start Depth = 11849.000000 Tape File End Depth = 11072.000000 Tape File Level Spacing = 0.250000 Tape File DePth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 81036 datums Tape Subfile: 8 Minimum record length: Maximum record length: 200 records... 62 bytes 1006 bytes Tape Subfile 9 is type: LIS 94/12/ I 01 **** REEL TRAILER **** 94/12/ 1 O1 Tape Subfile: 9 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Thu 1 DEC 94 3:08p Elapsed execution time = 9.40 seconds. SYSTEM RETURN CODE = 0 PROGRAM: LI,,SCAN REVISION: 5.1~ PART NUMBER: W5790-PE32 S~'er~ of ex-ecution: T~e, 4 APR 89 12:56p **** REEL HEADER **** L IS 89 t~30/03 ATLAS 01 CUSTOMER FOR:MAT TAPE''~ **** TAPE HEADER, **** LIS $9/30/03 3764 01 PA'SS CN/MS!'~ FILE #" 1 PASS 1.00t **** FILE HEADER **** 1024 CN W~N FN C O.UN' STAT BP E~XPLORATION PRUDHOE BAY PRUDHOE BAY' NORTH SLOPE ALASKA * FORMAT RECORD '(T¥:PE#~ 64)~ ONE DEPTH PER FRAME TAPE DEPTH UNIT' : FT' 12 CURVES : NAME CODE SAMPLE# UNIT I GR 68 I AP~ 2 TTEN 68 I LB 3 TEN 68 1 L6 4 SPD 68 I F/MM 5 CCL1 68 I VOLT 6 CCL 68 I VOLT 7 SSN 68 t CTS BYTES 4 4 4 4 4~ 4 4 11 CN 12 CNC 68 1 PCT 4 68 I PCT 4 * DATA RECORD D EP TH CCL 1 C,~SN 11877,000 0,0000000 19,49805 11827.000 0,0000000 21,71892 11777,000 0,0000000 20.59480 11727,000 0.0000000 18,35445 11677,000 0,0000000 20,06140 11627,000 0,0000000 28,56058 11577.000 0.0000000 49.04788 11527,000 0,0000000 1:6,47035 11477,000 0,0000000 32,04353 11427,000 0,0000000 19.38399 11377,000 0,0000000 35,58174 11 327. 000 0,0000000 35,58563 11277,000 0,0000000 45,81458 (TYPE# O) 994 BYTES * GR CCL CN 15,86743 0,O000000 15,00000 48,81.537 0,0000000 26,71417 21 · 50275 0.0000000 26,12694 58,01666 0,0000000 26,78386 19.76666 O,000OO00 26,14525 15,62803 0,0000000 19,94824 12,96159 0.0000000 12,01605 61,70485 0 ,O000000 33,64005 15,20501 0,0000000 16,71866 19. 24435 0,O000000 29,18980 14.77904 0.0000000 15.87191 119.01 787 0.0000000 1~5. 78790 30.97359 0,0000000 12.98789 TTEN SSN C NC 805.1194 242,9757 17,01390 1243,896 252.3962 27.99883 1191,992 259,0913 27,44052 1197,586 221,0858 28,06514 1223,631 241,9985 27,457-92 1191,34;6 308.227.1 21,61 499 1175,737 3751,7910 14,26695 1153,433 2631.6697 34,64436 1198,123 306,66'94 18,60550 1 250.769 324.4412 30.36139 1242,939 307,0278 17,82050 1245,469 313'7107 17,74271 1236,034 375 · 5173 15,15932 TEN CSSN 259,2241 242,9757 19,34982 266,3557 -30,34569 250,6213 -6.082006 227,4320 5,700759 243,6993 -4,916907 292,2441 -23,66312 373,0513 -t9,58527 238.6676 -10,09184 295,1892 -3,355915 253.8446 3,154006 317,4951 13,04852 314,6423 -4,658574 363,4939 SPD LSN 24,99751 77,99220 25,46460 83,35562 29,39661 85.24632 28,99710 66,65851 29,10631 78,22311 29,30641 136,9674 29,79100 214.0361 30,12361 88,25540 29.99701 136,2186 29,99701 136,4554 29.99701 128,1109 29.99701 132.6397 29,99701 176,0558 U. UUUUUUU U. UUUUUUU ..>03. ! 1 o,' 45,28740 13,04600 15,21 275 11177,000 68,38072 O, 0000000 0.0000000 1 2,5701 5 40, 19604 11127,000 47.05687 0,0000000 0,0000000 29,20375 18,57527 1194.756 206,6165 41,03827 1216,926 311,4297 20,33261 11077,000 86,22112 1232,077 0,0000000 0,0000000 200,9799 11.14268 48,80322 49,58511 -25,15305 203,8108 -15,45467 285,6157 9,149084 200,6329 30,19711 52,85358 29.99701 132,1685 29,99701 46,99530 TOTAL DATA RECORDS : STARTING TAPE DEPTH : .mILE TRAILER **** 86 11877,00 EN:D!NG TAPE OEPTH 11 069 · O0 FILE # 2 **** FILE HEADER. **** PASS 2,002 1024 FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME T~PE DEPTH ~N!I~T : FT 12 CU~RVES : NAME CODE SAMPLE# I G R 68 1 2 TTEN 68 1 3 TEN 68 1 4 SPD 68 1 5 CCL1 68 1 6 CCL 68 1 7 SSN 68 1 8 CSSN 68 1 9 L SN 68 1 0 CLSN 68 1 1 CN 68 1 2 CNC 68 I UN:IT BYTES API 4 LB 4 LB 4 F/M:M 4 VOL T 4 VOLT 4 CTS 4 CTS 4 CTS 4 ¢ TS 4 PCT 4 PCT 4 * DATA RECORD (TYPE# 994 BYTES * DEPTH GR TTEN CCL1 CCL :SSN CLSN, CN CNC 24,93452 n nnnnnnn 11877.000 n nnnnnnn 792.9207 ~A~_QTRA TEN CSSN 341,5659 7/-'~. 97~6 SPD LSN 22,99770 79.99202 11827,000 0,0000000 22,25426 11777,000 0.0000000 19,85860 11727,000 0.0000000 18,09610 11677,000 0,0000000 1~,37955 11627,000 0 · 0000000 28,51584 11577,000 0,0000000 4~9.67509 11527,000 0.0000000 17.91269 11477,000 0,0000000' 32,82181 11427.000 0,0000000 1 9. 24049 11377,000 0,0000000 37,32301 11327,000 0,0000000 36,31540 11277,000 0.0000000 43,96492 11227.000 O, 0000000 46,64742 11177,000 0,0000000 13,0'9710 11127. 000 O, 0000000 28,63950 11077.000 0.0000000 10.77245 55,88885 0,0000000 25,13058 25,84520 0.0000000 28,05190 67.,29504 0,0000000 27,38345 22,45761 0,0000000 27,76016 21,76254 0,0000000 20,18053 19,26680 0.0000000 11,49551 62.25121 0,0000000 29,57289 18,85307 0,0000000 16,'59239 17.32852 0,0000000 29,31873 18 · 57219 0, O0 O0000 14,57357 16.48518 0.0000000 15.38071 40,72285 0,0000000 1=4,12729 63,40353 0,0000000 11,97054 70. 33784 0.0000000 39,04167 47,1 2961 0,0000000 19,81 340 96,93657 0,0000000 43,70450 1306,775 255,9929 26,49509 1273,191 259;,3120 29,27368 1281-084 234,04t8 28. 6361 2 12519,239 244.5076 28,99530 1282,611 313.7012 21,83240 1276,611 377,9861 13.78989 1268,655 260,8557 30,72826 1250.222 310,3523 18,48833 1231,704 315,6069 30.48482 1210,524 305,6887 16,62007 1230.890 315,0576 17,36588 1233,725 371,6565 16,20836 1 207. 807 370.7817 14,22522 11 96,433 21'1.4536 39,90515 1205,909 310,8923 21,48885 1207,679 197,9802 44,50122 -7,300481 263,7830 -25,49313 255.2300 1,335291 227.7534 -19,80824 245,2744 9,195446 294,1184 -6.878056 369,6895 -5.685810 236,6969 -9,218626 299,2542 -25,05362 254,3750 -10,13058 315,6875 -2.636726 316.2842 -2.338742 367,6528 -14,62873 358,1418 -0,6173149 207,5617 2,333553 290,8584 3,049694 182,4801 25,99739 87,38750 25.51770 87.08821 25,28299 74.79672 25,61449 77,28532 25,96169 141,1138 25,85039 207.4058 25.99739 81,66092 25,99739 134,7609 25,99739 131,4624 23,61002 138,2661 23,18520 135,5780 22,99770 206-7095 22,99770 194,9315 22,99770 56,72009 22,92421 130,9380 22,99770 41,99582 T. OTA'L DATA RECORDS STARTING TAPE DEPTH FILE TRA~ILER **** : 86 = 11877.00 ENDING TAPE DEPTH 11061.00 FILE # 3 PASS 3.003 **** FILE HEADER **** 1024 , FORMAT RECORD .{TYPE# ONE DEPTH PER FRA:ME TAPE DEPTH UNIT : FT 12 64) CURV ES : NAME CODE SAMPLE# UNIT t OR 68 I API 2 TTEN 68 I LB 3 TEN 68 1 L.B 4 SPD 68 I F/MM 5 CCL1 68 I VOLT 6' CCL 68 I VOLT 7 SSN 68 I CTS $ CSSN 68 1 CTS 9 LSN 68 I CTS 10 CLSN 68 I CTS 11 CN 68 I PCT 12 CNC 68 I PCT BYTE S 4 4 4 4 4 4 4 4 4 4 4 4 * DATA RECORD (TYPE#' 0)' DEPTH GR CCL1 CCL CLSN CN 11876.000 0.0000000 20.74792 11826.000 0.0000000 21.25926 11776.000 0.0000000 19.91316 11726.000 0.0000000 18.79375 11676.000 29.46808 .0000000 15.00000 25.40631 .0000000 26.35022 27.93311 0.0000000 28.77850 68.44650 0.0000000 26.17049 24.13542 994 BYTES * TTEN SSN CNC 829.5171 244.9755 17.01390 1283.177 247.8589 27.65271 1258.190 253.1394 29.96788 1251.660 267.5000 27.48189 1264.550 TEN CSSN 375.1123 244.9755 10.52952 261.0339 3.340665 260.0352 4,524981 228.9181 11.98986 SPD LSN 19.99799 82.99170 30.23871 76.50549 27.62669 82.80832 22.29449 90.07961 22.99770 11~626.000 20.23595 0.0000000 0.0000000 30.55922 19.41766 11576.000 18.71591 0.0000000 0.0000000 50. 13058 11. 06473 I I 526 · 000 74 . 57442 0 . 0000000 0. O0000'00 18. 69492 30. 27480 11~76.000 21.806!06 0.0000000 0.0000000 34.97253 15.52823 11426. 000 25.31 653 0.0000000 0.0000000 23.56050 25.03514 11376. 000 18. 89093 0.0000000 0.0000000 39.33073 13.73034 11326.000 26.18115 0.0000000 0.0000000 33.77798 16.75070 11276.000 36.57629 0.0000000 0.0000000 45.09627 13.47052 11 226. 000 58. 94614 0.0000000 0.0000000 44.08505 12.38331 I 1176. 000 66.03664 0.0000000 0.0000000 1 2.97510 38.02930 !319.993 314.5000 21.11890 1250.279 340.4192 13.3955'6 1221.638 280.0779 31.40134 1231.783 306.7830 17.50235 1231.416 336.0322 26.40463 1 227. 307 293.0322 15.84254 1227.662 313.1384 18.63524 1226.142 369.7878 15.60330 1221 .052 341.7595 14.60392 1196.847 205.2576 38.91399 11126. 000 47. 86388 1171 . 211 O. 0000000 0.0000000 316. 2632 30. 21776 19. 12088 20. 841 69 11076.000 70.29385 1139.101 0..0000000 0.0000000 248.0377 8.901300 53.38341 54.20375 8.699211 308.7642 -14.51679 368.0344 -17.29259 251.9498 -24.21333 306.2959 -4.789111 279.2827 -7.399606 322.2229 -8.443621 312.2810 -3.163156 366.8645 6.348578 341.6790 -10.05098 203.0546 -17.81262 300.75?3 -35.88170 165.9994 22.99770 129.6824 22.96201 123.9366 22.997?0 88.50652 22.99770 135.8932 22.99770 150.7679 22.99770 118.0934 22.97380 130.1839 22.84129 183.0949 23.12430 177.1410 22.99770 63.03979 22.91241 134.3292 22.68361 66.91110 TOTAL DATA RECORDS: STAR:TING T~PE DEPTH = **** FI~LE TRA, I, LER **** 87 11876.00 ENDING TAPE DEPTH = 11052.00 FIlL:E# 4 PASS 4.004 **** FILE HEADER **** 1024 FORMAT RECORD (TYPE# 64): ONE DEPTH PER FRAME TAPE DEPTH UNIT : FT 12 CURVES : NAME COD 1 OR 68 2 TTEN 68 3 TEN 58 4 SPD 68 5 CCL1 68 6 CCL 68 7 SSN 68 8 CSSN 68 9 LSN 68 0 CLSN 68 I CN 6'8 2 CNC 68 E SAMPLE# UNI.T I API I LB I LB I F/MM I VOLT I :VOL T I CTS I CTS I CTS I CTS I PCT I PCT BYTES 4 4 4 4 4 4 4 4 4 4 4 4 * DATA RECORD DEPTH CCL1 CLSN 11876,000 0,0000000 20.4:9796 11826,000 0.0000000 23,29454 11776.000 0.0000000 20.15717 11726,000 0.0000000 18,59300 11676.000 0,0000000 20.09367 11626,000 0,0000000 30,25839 11576,000 0.0000000 52,91760 11526,000 0,0000000 19.27048 (TYPE# O) GR CCL CN 22.66777 0,0000000 15,00000 28,63066 0.0000000 23.57646 3t.40729 0.0000000 27,56628 73,92172 0,O000000 2b.43507 23,47415 0.0000000 25,96312 19,78459 0,0000000 19,56714 22,88947 0,0000000 10,33758 71,86806 0,0000000 27,30270 19,77960 994 BYTES * TTEN SSN CNC 744.126 248,975 17.0139 1246.286 249.3851 25,02501 1184.503 261,0786 28.90575 1202,108 272,8264 27,73338 1t72,776 244,7010 27,28491 1156.104 320,9722 21,25859 1159,991 337,9595 12.73094 1160,953 282,7402 28,55919 1243,584 TEN CSSN 125,0375 248,9751 1.773882 263.0642 -19,86618 255,9528 -3.690195 227,5488 -19.84819 243,1711 -26,62712 306.7688 -6,863414 373,4531 0,9531268 241.7723 11.10108 -zn/. 'znol SPD LSN 20.99789 81.99182 25,00340 78,51430 24,99751 84.36081 24,99751 92,76201 25,00340 82.02420 25,15979 136,2814 24,80319 152.0947 25,99739 88,90750 25.99739 1 ~?_ 7R1 c[ 11426.000 23.63828 0.0000000 0.0000000 20.81635 28.59506 11376.000 22.18716 0.0000000 0.0000000 38.67453 14.14134 11326.000 22.46350 0.0000000 0.0000000 34.62405 16.61049 11276.000 32.38414 0.0000000 0.0000000 44. 94562 13. 98068 11226.000 71.54614 0.0000000 0.0000000 42.24512 14.60911 11176.000 71.12247 0.0000000 0.0000000 13.43380 36.37117 11126.000 48.53357 0.0000000 0.0000000 30.23849 18.99562 11076.000 ?9.10388 0.0000000 0.0000000 9.446726 48.96928 26'6.863 38.5220 9.79251 249.697 01.5518 6.22131 219.001 12.2825 8.50513 231.701 57.8425 6.07321 1244.060 344.4971 16.65288 1211.094 201.7379 37.29576 1205.729 319.8481 20.72476 1207.679 251~.6057 49.75171 12.94420 270.8560 -2.713892 322.7000 -21 .66112 31 5.8877 -23.17268 372.8599 6.522122 358.8389 -10.45662 204.4211 -11.14470 299.0510 6.099391 169.7425 25. 99739 152.5590 25.92389 121.2067 25.99739 129.7994 25.89998 187.1350 25.99739 186.3975 25.99739 62.26660 25.99739 135.7355 25.99739 65.47400 TOTAL DATA RECORDS : STARTING TAPE DEPTH = **** FILE ~TRAI'LER **** 86 11875.00 ENDING TAPE DEPTH = 11060.00 **** TAPE LI~S 89/30/03 3764 01 TRAILER **** TOTAL RECORDS IN THIS LOGICAL TAPE : 361 **** REEL TRAILER LIS 89t30t03 ATLAS 01 TOTAL RECORDS IN THIS LOGICAL REEL : 362 E!ap;se~ e~?ec'ut~on ~ime = SYST:EM RETURN CODE= 0 2 m::L~Utes~; 20.0 seconds.
