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182-039
State of Alaska . ': . ~KA OIL ' GA~ CONSERVATION COMlfISSION Memcr~-ndu_m .z.~ Fi!=_: ..Zi:~ ,.',To. 'Well Name Review the well file, and' c_~-~e~= an pluqging, well head :,~%:'t~'.~. ~~¢~~°: i~-%~-,, ~,~¢~ ,~.~~.-~-- . Harke_ 'pos= or pla=e: Loca=ion Clearance: Conclusions: ~~ -~07R ' STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG ~ 79zq., Plugback f I Status'of Well Classification oi ~r~l~et{ · '""?;aS ~- [~ Oil r--1 Gas ~-I Suspended [~ Abandoned I--1 Service Water Injection An.,~"o118. 2. '"Name 0':~ oPerator ...................... 7. Pe'rmit Number "'"~ge BP Exploration (Alaska) Inc. 82-39 398-255 3. Address 8. Apl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-20728 4. Location of well at surface ]"'"~'~TtOh~l~i 9. Unit or Lease Name 1646' SNL, 1855' EWL, SEC. 35, T12N, R12E, UM!I,~~' . , . ! Prudhoe Bay Unit At top of productive interval : ~.~O i~ 10' Well Number ......... N/A - Water Injection Well i~ S-1 li At total depthi 11 Field and Pool 1804' NSL, 1599' WEL, SEC. 35, T12N, R12E, UM Prudhoe Bay Field / Prudhoe Bay 5. '"Elevation in feet (indicate KB, DF, eic.) ' 16. Lease Designation and Serial No. Pool KBE = 67.80' AMSL .... ~ ADL 028257 10004 9414 F-rI 9766 9192 F'rI [~]Yes [~NoI N/A MDI 1900' (Approx.) 22. lype F:lectdc or Other Logs Run DIk / G~ / SP, GR / 8P / DIL / BHCS, FDC / CNL / CCL / GR, CBL / YDL / GR / CCk, Gyro 23. CAS~NO, DNER AND CEMENTING RECORD CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED 20"X30" Insulated CondUCtor Surface 110' 36,, B cu ydsconcrete ............. 1:~'_3/8~ ..... ~'2# ................ L-80 Surface 2679' 17-1/2" 3767 cu ft Arcticset II 9-5/8" 47# L-80 Surface 9136' 12-1/4" 1240 cuft Class 'G', 130 cu ft Arctic Set I 7" 26# L-80 8627' 10004' 8-1/2" 390 cu ft Class 'G' ,,, ................ , .... 241 Perf0'ration's ope~' to Production (MD+TVD of ~0p an(J"' 25. '" TUBING RECORD .......... Bottom and interval, size and number) S~ZE DEPTH SET (MD) PACKER SET (MD) None N/A MD TVD MD TVD ~6. ~'~ ~ ACID, FRACTURE, CEMENT SQUEEZE, ETC. ..................... DEPTH INTERVAL (M.D) AMOUNT & K~N.D OF MATERI.A....L.. USED 9169' P&A wit~" 17 B'bls Class 'G'I, Sqzd to 1"050 psi I '" 9138' Set Whipstock ................. 27. PRODUCTION TESTr'~ 1'31 f"~ I I~ I ^ I Date Fir~:~' Pr°(~ucti°n I Method of'0peration (Flowing, gas lift, etc.)U I I I Pt L Not on ProductionI N/A Date of'l:~st Hours Tested PRODUCTION FOR IOIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAs-OIL RATIO TEST PERIOD ! FI°w Tubing casing Pressure 0ALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAWTY-API (CORE) F~ress. 24-HOUR RATE !28. CORE DATA Briei description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water· Submit core chips· Form 10-407 Rev. 07-01-80 Submit In Duplicate 29. Geologic Markers 30. Formation Tests ....... Measured True Vertical Include interval tested, pressure data, all fluids Marker Name Depth Depth recovered and gravity, GOR, and time of each phase. BKB Subsea Sag River 9146' 8547' Shublik 9189' 8586' Ivishak 9285' 8675' 31. List of Attachments Summary of Daily Drilling Reports 3211 hereby certify that the foregoing is true and correct to the best of my knowledge Signed .~----------'~-- --~'~. ~ Dan Stone Title Engineering Supervisor Date f/~ 't tc~ ~ S-1 li 82-39 398-255 Prepared By Name/Number: Terrie Hubble, 564-4628 Well Number Permit No, / Approval No. 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. IT£M 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. IT~:M 5.' Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24= If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. IT£M 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 Rev. 07-01-80 S-11 DESCRIPTION OF WORK COMPLETED PRE-SIDETRACK CEMENT PLUG 11/11/98 Move in rig up DS CTU #2. Rig in hole while pumping 2% KCL down coil, bull heading into perfs. Cool down plugback interval and established injection rate of 1.8 bpm at 3500 psig. Pump 17 bbls.- 15.8 ppg, Class 'G' cement. Lay cement from TD (9417') to approx. 8975'. PUH to safe. Hesitate squeeze 5 bbls. of cement into perfs obtaining a squeeze pressure of 1050 psig. Pulled out of hole while holding 900 psig WHP. Freeze protected the 5 1/~,, tubing with methanol to 2000'. Rig down DS #2 CTU. Calculated Top of Cement at 9100'. FLUIDS PUMPED Fluids Pumped BBLS. Description 303 2% KCL Water 35 2% KCL (slick) Water 10 Fresh Water 17 15.8 ppg Class 'G' Cement 98 Methonal 463 Total Pumped Chemical Cut Tubing 11/13/98 Moved in rig up SWS. Fired string shot at 8538' wlmd. Punched 5 1/2" tubing in the lower half of the first full joint above the production packer (8550' wlmd). Chemical cut the 5 1/2" tubing in the middle of the first full joint above the production packer (8540' wlmd). Lost bottom (below cutter) centralizer. Rig down SWS. Progress Report Facility PBS Pad Well S- 1 lA Rig ~ ~o~oCc~ r]~-~ Page 1 Date 15 January 99 Date/Time 14 Nov 98 12:01-22:30 22:30-23:00 23:00-06:00 15 Nov 98 06:00-10:30 10:30-20:00 20:00-03:30 16 Nov 98 03:30-06:00 06:00-06:15 06:15-06:45 06:45-07:30 07:30-20:30 20:30-21:00 21:00-21:30 21:30-00:30 17 Nov 98 00:30-05:00 05:00-06:00 06:00-07:00 07:00-14:00 14:00-16:30 16:30-17:30 17:30-19:30 19:30-20:30 20:30-00:00 18 Nov 98 00:00-04:00 04:00-06:00 06:00-06:15 06:15-07:30 07:30-08:00 08:00-13:30 13:30-15:00 15:00-15:15 15:15-17:00 17:00-17:30 17:30-18:45 18:45-19:00 19:00-21:00 21:00-23:30 23:30-05:00 19 Nov 98 05:00-06:00 06:00-11:30 11:30-13:00 13:00-13:30 13:30-17:00 17:00-19:00 19:00-19:30 19:30-03:00 20 Nov 98 03:00-04:00 04:00-05:30 05:30-06:00 06:00-12:30 12:30-14:30 14:30-16:00 16:00-16:30 16:30-20:00 Duration 10-1/4 hr 1/2 hr 7hr 4-1/2 hr 9-1/2 hr 7-1/2 hr 2-1/2 hr 1/4 hr 1/2 hr 3/4 hr 13hr 1/2 hr 1/2 hr 3hr 4-1/2 hr lhr 1 hr 7 hr 2-1/2 hr lhr 2hr lhr 3-1/2 hr 4hr 2hr 1/4 hr 1-1/4 hr 1/2 hr 5-1/2 hr 1-1/2 hr 1/4 hr 1-3/4 hr 1/2 hr 1-1/4 hr 1/4 hr 2hr 2-1/2 hr 5-1/2 hr lhr 5-1/2 hr 1-1/2 hr 1/2 hr 3-1/2 hr 2hr 1/2 hr 7-1/2 hr Ilar 1-1/2 hr 1/2 hr 6-1/2 hr 2hr 1-1/2 hr 1/2 hr 3-1/2 hr Activity Rigged down Drillfloor / Derrick Held safety meeting Rig moved 70.00 % Rig moved 90.00 % (cont...) Rigged up Drillfloor / Derrick Rig moved 100.00 % Fill pits with Seawater Fill pits with Seawater (cont...) Held safety meeting Removed Hanger plug Reverse circulated at 8530.0 ft Installed Hanger plug Tested Hanger plug Removed Xmas tree integral components Rigged up BOP stack Rigged up Bottom ram Rigged up Bottom ram (cont...) Tested BOP stack Removed Hanger plug Removed Tubing hanger Circulated at 8540.0 ft Laid down 80.0 ft of Tubing Set Retrievable packer at 30.0 ft with 700.0 psi Removed Seal assembly Removed BOP stack Removed BOP stack (cont...) Removed Tubing head spool Installed Seal assembly Rigged up Tubing head spool Installed Tubing head spool Tested Seal assembly Rigged up BOP stack Installed BOP test plug assembly Tested Bottom ram Retrieved BOP test plug assembly Retrieved Emergency hang off assembly Rigged up Tubing handling equipment Laid down 2100.0 ft of Tubing Laid down Tubing of 200.0 ft Laid down 8350.0 ft of Tubing (cont...) Rigged down Tubing handling equipment Installed Wear bushing Made up BHA no. 1 Singled in drill pipe to 1300.0 ft Serviced Top drive pipe handler Singled in drill pipe to 8555.0 ft Fished at 8562.0 ft Circulated at 8583.0 ft Pulled out of hole to 7500.0 ft Pulled out of hole to 322.0 ft (cont...) Laid down fish Made up BHA no. 2 Serviced Top drive pipe handler R.I.H. to 3100.0 ft Progress Report Facility PBS Pad Well S- 1 lA Page 2 Rig (null) Date 15 Janum'y 99 Date/Time 20:00-20:30 20:30-01:00 21 Nov 98 01:00-03:00 03:00-06:00 06:00-08:00 08:00-09:30 09:30-11:30 11:30-15:30 15:30-16:00 16:00-16:30 16:30-02:00 22 Nov 98 02:00-04:30 04:30-06:00 06:00-08:00 08:00-08:30 08:30-10:00 10:00-11:00 11:00-12:30 12:30-14:30 14:30-17:30 17:30-19:30 19:30-23:00 23:00-02:00 23 Nov 98 02:00-03:00 03:00-04:45 04:45-06:00 06:00-06:15 06:15-07:00 07:00-13:00 13:00-15:00 15:00-17:00 17:00-18:00 18:00-18:30 18:30-00:30 24 Nov 98 00:30-03:00 03:00-06:00 06:00-07:00 07:00-07:30 07:30-08:00 08:00-11:00 11:00-12:00 12:00-12:30 12:30-14:30 14:30-17:00 17:00-21:30 21:30-04:30 25 Nov 98 04:30-06:00 06:00-06:30 06:30-07:30 07:30-09:30 09:30-12:00 12:00-12:30 12:30-15:00 15:00-01:00 Duration 1/2 hr 4-1/2 hr 2hr 3hr 2hr 1-1/2 hr 2hr 4 hr 1/2 hr 1/2 hr 9-1/2 hr 2-1/2 hr 1-1/2 hr 2hr 1/2 hr 1-1/2 hr lhr 1-1/2 hr 2hr 3 hr 2hr 3-1/2 hr 3hr lhr 1-3/4 hr 1-1/4 hr 1/4 hr 3/4 hr 6hr 2hr 2hr lhr 1/2 hr 6hr 2-1/2 hr 3hr lhr 1/2 hr 1/2 hr 3hr lhr 1/2 hr 2hr 2-1/2 hr 4-1/2 hr 7hr 1-1/2 hr 1/2 hr lhr 2hr 2-1/2 hr 1/2 hr 2-1/2 hr 10hr Activity Repaired Top drive pipe handler R.I.H. to 8579.0 ft Fished at 8579.0 ft Pulled out of hole to 5000.0 ft Pulled out of hole to 322.0 ft (cont...) Laid down fish Made up BHA no. 3 R.I.H. to 8540.0 ft Serviced Top drive pipe handler Singled in drill pipe to 8599.0 ft Milled Permanent packer at 8609.0 ft Circulated at 8609.0 ft Pulled out of hole to 6000.0 ft Pulled out of hole to 5000.0 ft (cont...) Serviced Top drive pipe handler Pulled out of hole to 329.0 ft Pulled BHA Laid down fish Pulled BHA Conducted slickline operations on Slickline equipment - Tool run Pulled BHA Made up BHA no. 4 R.I.H. to 3000.0 ft Serviced Block line R.I.H. to 9017.0 ft Fished at 9050.0 ft Fished at 9068.0 ft (cont...) Circulated at 9068.0 ft Pulled out of hole to 855.0 ft Pulled BHA Made up BHA no. 5 R.I.H. to 1600.0 ft Serviced Top drive R.I.H. to 9068.0 ft Milled Centraliser at 9169.0 ft Circulated at 9169.0 ft Circulated at 9169.0 ft (cont...) Tested Casing - Via string Serviced Top drive Pulled out of hole to 2260.0 ft Rigged up Handling equipment Held safety meeting Set Retrievable packer at 40.0 ft with 1000.0 psi Rigged down Tubing head spool Rigged up Tubing head spool Tested BOP stack Pulled out of hole to 2260.0 ft Tested Casing - Via string Pulled out of hole to 860.0 ft Pulled BI-IA Made up BHA no. 6 Held safety meeting Made up BHA no. 6 R.I.H. to 9139.0 ft Facility Date/Time 26 Nov 98 27 Nov 98 28 Nov 98 29 Nov 98 30 Nov 98 01 Dec 98 PBS Pad Progress Report Well S- 1 lA Rig (null) Duration Activity 01:00-03:00 03:00-03:30 03:30-06:00 06:00-10:30 10:30-13:30 13:30-15:00 15:00-15:30 15:30-19:00 19:00-00:00 00:00-02:30 02:30-04:00 04:00-04:30 04:30-06:00 06:00-08:30 08:30-11:30 11:30-15:00 15:00-15:30 15:30-16:30 16:30-17:00 17:00-04:30 04:30-06:00 06:00-08:00 08:00-12:30 12:30-16:00 16:00-17:00 17:00-17:30 17:30-21:00 21:00-22:00 22:00-02:00 02:00-03:00 03:00-06:00 06:00-06:30 06:30-07:00 07:00-07:30 07:30-11:00 11:00-16:30 16:30-17:00 17:00-18:00 18:00-19:00 19:00-19:30 19:30-00:15 00:15-06:00 06:00-00:00 00:00-01:00 01:00-03:00 03:00-03:30 03:30-05:00 05:00-06:00 06:00-10:00 10:00-10:30 10:30-11:30 11:30-12:30 12:30-12:45 12:45-14:00 2hr 1/2 hr 2-1/2 hr 4-1/2 hr 3hr 1-1/2 hr 1/2 hr 3-1/2 hr 5hr 2-1/2 hr 1-1/2 hr 1/2 hr 1-1/2 hr 2-1/2 hr 3hr 3-1/2 hr 1/2 hr lhr 1/2 hr 11-1/2 hr 1-1/2 hr 2hr 4-1/2 hr 3-1/2 hr lhr 1/2 hr 3-1/2 hr lhr 4hr lhr 3hr 1/2 hr 1/2 hr 1/2 hr 3-1/2 hr 5-1/2 hr 1/2 hr lhr lhr 1/2 hr 4-3/4 hr 5-3/4 hr 18hr lhr 2hr 1/2 hr 1-1/2 hr lhr 4hr 1/2hr lhr lhr 1/4hr 1-1/4 hr Set tool face R.I.H. to 9159.0 ft Milled Casing at 9142.0 ft Milled Casing at 9151.0 ft (cont...) Drilled to 9168.0 ft Circulated at 9168.0 ft Pulled out of hole to 8627.0 ft Circulated at 8627.0 ft Pulled out of hole to 907.0 ft Pulled BHA Serviced Wear bushing Held safety meeting Made up BHA no. 7 Made up BHA no. 7 (cont...) Singled in drill pipe to 3409.0 ft R.I.H. to 8535.0 ft Held safety meeting R.I.H. to 9152.0 ft Washed to 9168.0 ft Drilled to 9377.0 ft Circulated at 9377.0 ft R.I.H. to 5657.0 ft Repaired Brake Pulled out of hole to 229.0 ft Pulled BHA Downloaded MWD tool Made up BHA no. 8 Serviced Block line Singled in drill pipe to 3650.0 ft Repaired Brake R.I.H. to 7514.0 ft R.I.H. to 9283.0 ft (cont...) Washed to 9377.0 ft Took MWD survey at 9377.0 ft Circulated at 9377.0 ft Pulled out of hole to 232.0 ft Pulled BHA Downloaded MWD tool Functioned M.W.D. tool Made up BHA no. 9 R.I.H. to 9287.0 ft Drilled to 9533.0 ft Drilled to 10060.0 ft (cont...) Circulated at 0.0 ft Circulated at 10427.0 ft Pulled out of hole to 9567.0 ft Circulated at 0.0 ft Circulated at 0.0 fl Circulated at 0.0 ft (cont...) R.I.H. to 10060.0 fl Drilled to 10098.0 ft Circulated at 10098.0 fl Pulled out of hole to 9940.0 fl Circulated at 9940.0 fl Page Date 3 15 January 99 Progress Report Facility PBS Pad Well S- 11 A Rig (null) Page 4 Date 15 January 99 Date/Time 14:00-14:30 14:30-16:30 16:30-22:00 22:00-23:30 23:30-00:30 02 Dec 98 00:30-05:30 05:30-06:00 06:00-07:00 07:00-07:30 07:30-12:30 12:30-14:30 14:30-15:00 15:00-16:00 16:00-17:00 17:00-18:00 18:00-22:30 22:30-00:00 03 Dec 98 00:00-02:00 02:00-06:00 06:00-06:30 06:30-07:00 07:00-08:00 08:00-08:20 08:20-08:25 08:25-09:00 09:00-09:30 09:30-10:30 10:30-12:00 12:00-13:00 13:00-13:30 13:30-21:00 21:00-21:30 21:30-06:00 04 Dec 98 06:00-13:30 13:30-14:30 14:30-15:30 15:30-16:30 16:30-17:30 17:30-17:50 17:50-18:00 18:00-18:30 18:30-19:00 19:00-00:00 05 Dec 98 00:00-06:00 06:00-07:30 07:30-09:00 09:00-09:30 09:30-12:30 12:30-13:30 13:30-14:00 14:00-15:30 15:30-20:30 20:30-01:00 06 Dec 98 01:00-04:00 Duration 1/2 hr 2hr 5-1/2 hr 1-1/2 hr lhr 5hr 1/2 hr lhr 1/2 hr 5hr 2 hr 1/2 hr lhr lhr lhr 4-1/2 hr 1-1/2 hr 2hr 4hr 1/2 hr 1/2 hr 1 hr 1/4 hr 0hr 1/2 hr 1/2 hr lhr 1-1/2 hr lhr 1/2 hr 7-1/2 hr 1/2 hr 8-1/2 hr 7-1/2 hr lhr lhr lhr lhr 1/4 hr 0hr 1/2 hr 1/2 hr 5hr 6hr 1-1/2 hr 1-1/2 hr 1/2 hr 3hr lhr 1/2hr 1-1/2 hr 5hr 4-1/2 hr 3hr Activity Pulled out of hole to 9100.0 ft Rest hole at 9100.0 ft Pulled out of hole to 235.0 ft Pulled BHA Made up BHA no. 10 Tested BOP stack Made up BHA no. 10 Made up BHA no. 10 (cont...) Serviced Top drive R.I.H. to 9160.0 ft Washed to 10098.0 ft Pulled out of hole to 9850.0 ft Circulated at 9850.0 ft Pulled out of hole to 8550.0 ft Circulated at 8550.0 ft Pulled out of hole to 240.0 ft Pulled BHA Made up BHA no. 11 R.I.H. to 9100.0 ft R.I.H. to 9850.0 ft (cOnt...) Circulated at 9850.0 ft Batch mixed slurry - 20.000 bbl Pumped Diesel spacers - volume 50.000 bbl Mixed and pumped slurry - 20.000 bbl Displaced slurry - 99.000 bbl Pulled out of hole to 9383.0 ft Circulated at 9383.0 ft Washed to 10098.0 ft Circulated at 10098.0 ft Drilled to 10106.0 ft Circulated at 10087.0 ft Held safety meeting Drilled to 10599.0 ft Drilled to 11050.0 ft (cont...) Pulled out of hole to 9850.0 ft Circulated at 9850.0 ft Batch mixed slurry - 50.000 bbl Washed to 9850.0 ft Pumped Diesel spacers - volume 50.000 bbl Mixed and pumped slurry - 50.000 bbl Displaced slurry - 70.000 bbl Circulated at 9850.0 ft Worked stuck pipe at 9850.0 ft Conducted electric cable operations Conducted electric cable operations (cont...) Conducted electric cable operations Worked stuck pipe at 8522.0 ft Conducted electric cable operations Reverse circulated at 8520.0 ft Pulled out of hole to 8425.0 ft Serviced Block line Pulled out of hole to 0.0 ft Made up BI-IA no. 12 R.I.H. to 8522.0 ft Facility Date/Time 07 Dec 98 08 Dec 98 09 Dec 98 PBS Pad Progress Report Well S- 11A Rig (null) Duration Activity 04:00-05:00 05:00-06:00 06:00-11:30 11:30-18:30 18:30-19:00 19:00-21:30 21:30-02:30 02:30-04:00 04:00-05:00 05:00-06:00 06:00-06:30 06:30-10:00 10:00-10:30 10:30-11:30 11:30-13:30 13:30-14:30 14:30-17:30 17:30-19:00 19:00-19:30 19:30-20:30 20:30-21:30 21:30-00:45 00:45-03:00 03:00-03:15 03:15-06:00 06:00-08:00 08:00-11:30 11:30-12:00 12:00-12:30 12:30-13:00 13:00-14:30 14:30-15:30 15:30-17:00 17:00-20:00 20:00-23:30 23:30-01:00 01:00-02:00 02:00-04:00 04:00-04:30 04:30-06:00 06:00-07:30 07:30-08:30 08:30-10:30 10:30-11:30 11:30-12:30 12:30-14:30 14:30-16:00 16:00-17:00 17:00-18:00 18:00-18:30 18:30-19:00 19:00-20:30 20:30-21:30 21:30-22:30 lhr lhr 5-1/2 hr 7hr 1/2 hr 2-1/2 hr 5hr 1-1/2 hr lhr lhr 1/2 hr 3-1/2 hr 1/2 hr lhr 2hr lhr 3hr 1-1/2 hr 1/2 hr lhr lhr 3-1/4 hr 2-1/4 hr 1/4 hr 2-3/4 hr 2hr 3-1/2 hr 1/2 hr 1/2 hr 1/2 hr 1-1/2 hr lhr 1-1/2 hr 3hr 3-1/2 hr 1-1/2 hr lhr 2hr 1/2 hr 1-1/2 hr 1-1/2 hr lhr 2hr lhr lhr 2hr 1-1/2 hr lhr lhr 1/2 hr 1/2hr 1-1/2 hr lhr lhr Worked toolstring at 8522.0 ft Fished at 8522.0 ft Fished at 8522.0 ft (cont...) Conducted electric cable operations Worked stuck pipe at 8522.0 ft Conducted electric cable operations Pulled out of hole to 1054.0 ft Pulled BHA Serviced Kelly cocks Rigged up Tubing handling equipment Rigged up Tubing handling equipment Singled in drill pipe to 1208.0 ft Circulated at 1208.0 ft Rigged down Tubing handling equipment Made up BHA no. 13 R.I.H. to 3400.0 ft Repaired Electromagnetic brake R.I.H. to 8522.0 ft Worked toolstring at 8522.0 ft Washed to 8750.0 ft Circulated at 8750.0 ft Washed to 9515.0 ft Held safety meeting Held safety meeting Fill pits with Inhibited brine Fill pits with Inhibited brine (cont...) Circulated at 9515.0 ft Flow check Cleared Chicksan lines Washed to 9612.0 ft Circulated at 9612.0 ft Pulled out of hole to 8522.0 ft Circulated at 8522.0 ft Pulled out of hole to 5200.0 ft Laid down 2950.0 ft of 4in OD drill pipe Pulled BHA Rigged up Tubing handling equipment Laid down 1207.0 ft of 2-1/16in OD drill pipe Rigged down Tubing handling equipment Made up BHA no. 14 R.I.H. to 4100.0 ft Serviced Block line R.I.H. to 8522.0 ft Fished at 8522.0 ft Rigged up Rigging equipment Rigged up Logging/braided cable equipment R.I.H. to 9328.0 ft Conducted electric cable operations Pulled out of hole to 0.0 ft Installed Fishing tools R.I.H. to 9297.0 ft Conducted electric cable operations Pulled out of hole to 0.0 ft Rigged down Rigging equipment Page Date 5 15 January 99 Facility Date/Time 10 Dec 98 11 Dec 98 12 Dec 98 13 Dec 98 PBS Pad Progress Report Well S- 11A Rig (null) Page Date Duration Activity 22:30-23:30 23:30-03:00 03:00-05:00 05:00-06:00 06:00-06:30 06:30-06:45 06:45-10:00 10:00-10:15 10:15-10:30 10:30-11:30 11:30-14:30 14:30-15:00 15:00-19:30 19:30-20:00 20:00-21:00 21:00-22:00 22:00-22:30 22:30-22:45 22:45-23:30 23:30-00:00 00:00-06:00 06:00-11:30 11:30-14:30 14:30-16:30 16:30-18:30 18:30-19:00 19:00-22:30 22:30-23:00 23:00-02:30 02:30-03:30 03:30-04:00 04:00-04:30 04:30-05:00 05:00-05:15 05:15-05:45 05:45-06:00 06:00-07:30 07:30-18:00 18:00-19:30 19:30-20:00 20:00-21:00 21:00-04:00 04:00-04:45 04:45-05:45 05:45-06:00 06:00-06:45 06:45-08:00 08:00-13:00 13:00-14:00 14:00-14:30 14:30-15:00 15:00-17:00 17:00-17:30 17:30-20:30 lhr 3-1/2 hr 2hr lhr 1/2 hr 1/4 hr 3-1/4 hr 1/4 hr 1/4 hr 1 hr 3hr 1/2 hr 4-1/2 hr 1/2 hr lhr lhr 1/2 hr 1/4 hr 3/4 hr 1/2 hr 6hr 5-1/2 hr 3hr 2hr 2hr 1/2 hr 3-1/2 hr 1/2 hr 3-1/2 hr lhr 1/2 hr 1/2 hr 1/2 hr 1/4 hr 1/2 hr 1/4 hr 1-1/2 hr 10-1/2 hr 1-1/2 hr 1/2 hr lhr 7hr 3/4 hr lhr 1/4 hr 3/4 hr 1-1/4 hr 5hr lhr 1/2 hr 1/2hr 2hr 1/2 hr 3hr Circulated at 9297.0 ft Pulled out of hole to 1829.0 ft Pulled BHA Laid down fish Removed Wear bushing Installed BOP test plug assembly Tested BOP stack Removed BOP test plug assembly Installed Wear bushing Rigged up Tubing handling equipment Singled in drill pipe to 1022.0 ft Rigged down Tubing handling equipment R.I.H. to 9150.0 ft Washed to 9297.0 ft Circulated at 9275.0 ft Batch mixed slurry - 17.000 bbl Mixed and pumped slurry - 17.000 bbl Displaced slurry - 82.000 bbl Pulled out of hole to 8340.0 ft Circulated at 8340.0 ft Wait on cement Wait on cement (cont...) Washed to 9297.0 ft Circulated at 9297.0 ft Pulled out of hole to 7150.0 ft Serviced Top drive pipe handler Pulled out of hole to 1029.0 ft Pulled BHA R.I.H. to 9297.0 ft Circulated at 9297.0 ft Held safety meeting Batch mixed slurry - 30.000 bbl Mixed and pumped slurry - 30.000 bbl Displaced slurry - 80.000 bbl Pulled out of hole to 8130.0 ft Circulated at 8130.0 ft Circulated at 8130.0 ft (cont...) Wait on cement Washed to 8528.0 ft Pulled out of hole to 8152.0 ft Tested Casing Laid down 7130.0 ft of 4in OD drill pipe Rigged up Tubing handling equipment Pulled BHA Rigged down Tubing handling equipment R.I.H. to 3550.0 ft Laid down 1350.0 ft of 4in OD drill pipe Freeze protect well - 160.000 bbl of Diesel Laid down 2200.0 ft of 4in OD drill pipe Rigged down Drillstring handling equipment Rigged down Wear bushing Installed Tubing hanger Tested Tubing hanger Rigged down BOP stack 6 15 January 99 Facility Date/Time Progress Report PBS Pad Well S- 11A Rig (null) Page Date 20:30-22:00 22:00-23:30 23:30-00:01 Duration 1-1/2 hr 1-1/2 hr 1/2 hr Activity Installed Adapter spool Installed Xmas tree Tested Xmas tree 7 15 January 99 BP EXPLORATION ARCO Alaska, Inc. To: Date: From: Subject: The State of Alaska, A.O.G.C.C. September 18, 1998 Allen Sherritt Nabors 7ES Operations Drilling Engineer S-11Ai Sundry P&A Operations Summary: Nabors 7ES will be moving to Well S-1 li on the 21'h of October. The following is an outline of the proposed Pre-Rig work needed to be done prior to Nabors 7ES moving over the well. Also, included is an outline of the proposed rig operations for S-11Ai. If you should have any questions please contact Allen Sherritt @ 564- 5204 / 275-8726 / 243-6842. Pre-Rig Operations: The objective of the pre-rig work is to ascertain the condition of the 9 5/8" casing presently in the hole; pre- pare well to be P&A'd by rig; Chemical cut existing tubing in the first full joint above production packer; and test the 9 5/8" pack offs. 1. Notify AOGCC of initiation prior to commencing any P&A operations. 2. NU on Well. 3. Perform CMIT on 9 5/8" casing and 5 Y2" tbg to 3000 psi. IA/OA. 4. Bullhead Seawater down tubing to kill well and establish injectivity. 5. RIH with chemical cutter and chemically cut tubing @ -8564'MD (First full joint above 9 5/8" Packer.) Notify Ops. Drilling Eng. If unable to cut tubing @ desired depth. 6. Freeze protect tubing and annulus. 7. Test packoffs on tubing hanger and 9 5/8" casing to 5000 psi (3500 psi on casing packoff if slip type, 5000 psi if mandrel type hanger), and carefully cycle Iockdown screws. Set BPV. 8. Clear location, dig out cellar, remove electrical lines, flow lines, and remove well house. 9. RDMO Rig Operations The rig will MIRU. Pull BPV. Circulate out freeze protection and circulate well with seawater. Set TWC. ND tree. NU BOP. Test BOP. Pull the tubing to the chemical cut above the production packer. Change packoff if failed in Pre-rig. RIH w/Overshot to top of tubing stump and pull K- anchor/SBR free. RIH w/milling assembly; mill packer and retrieve packer/tubing tail. RIH w/GR/JB to 9180'MD. RIH and set 7" EZSV @ -9,167'MD on 4" DP. Pressure test casing to 3000 psi for 30 mins. Pump 73 sks. (10 bbls plus 5 bbls for squeeze) of class G, 15.8 ppg cement and displace be- low EZSV. RIH and set 7" whipstock/milling assembly and set 25° left of highside. Displace to 4% KCI Quikdriln mud. Mill window to place KOP @ 9,147' MD. POOH and PU 6" kick off assembly with w/MWD/GR drill build & turn to horizontal @ -9,650'MD. PU BHA for horizontal section w/ MWD/GR/RES and drill to TD -14,870'MD. Run 4 Y2" L-80 liner and set 7" x 4 1~,, hanger/packer TOL @ -9,017' MD. Cement conventionally and RIH w/mill and clean out to landing collar. Perf as per as- set direction. Complete with no GLMs, an 2 X nipples, and XN nipple on 4-1/2'' tubing and set w/7" x 4 Y2" packer @ -8,944' MD. Freeze protect well. RDMO ",.) STATE OF ALASKA ~J~ I~! ALASI'v-,',J,-AND GAS CONSERVATION C ~ ISSION APPLICATION FOR SUNDRY APPROVAL 1 Type of Request: [] Abandon [] Suspend [] Plugging [--ITime Extension [] Perforate [] Alter Casing [] Repair Well [] Pull Tubing [] Variance [] Other [] Change Approved Program [] Operation Shutdown [] Re-Enter Suspended Well [] Stimulate Plug Back for Sidetrack 2. Name of Operator 5. Type of well: BP Exploration (Alaska)Inc. [3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 [--J Development [--I Exploratory I--I Stratigraphic [~ Service 4. Location of well at surface 1646' SNL, 1855' EWL, SEC. 35, T12N, R12E, UM At top of productive interval N/A - Water Injection Well At effective depth 1879' NSL, 1635' WEL, SEC. 35, T12N, R12E, UM At total depth 1804' NSL, 1599' WEL, SEC. 35, T12N, R12E, UM 6. Datum Elevation (DF or KB) KBE = 67.80' AMSL 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number S-11i 9. Permit Number 82-39 i10' Apl Number 50-029-20728 1. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured 10004 feet true vertical 9414 feet Effective depth: measured 9766 feet true vertical 9192 feet Casing Length Size StruCtural Conductor 110' 20" x 30" Surface 2650' 13-3/8" Intermediate 9107' 9-5/8" Production Liner 1377' 7" Perforation depth: measured true vertical Plugs (measured) Junk (measured) Fill at 9766' ELMD (11/90) Cemented MD TVD 8 cu yds Concrete 3767 cu ft Arcticset II · 1240 cu ft Class 'G', 130 cu ft AS I 139' 139' 2679' 2679' 9136' 8605' 390 cu ft Class 9288' - 9363', 9373' - 9424', 9438' - 9466', 9526' - 9580' Sqzd: 9466' - 9474', 9489' - 9526' subsea 8678' - 8950' (four intervals) 8627' - 10004' 8144' - 9414' RECEIVED 1998 Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80 to 8603' with 4-112" tailpipe to 8~aska 0il & Gas Cons. Commission Anchorage Packers and SSSV (type and measured depth) 9-5/8" Baker packer at 8603'; 5-1/2" SSSV Landing Nipple at 2103' 13. Attachments [~ Description summary of proposal [--I Detailed operations program [] BOP sketch 4. Estimated date for commencing operation October 1, 1998 16. If proposal was verbally approved Name of approver Date approved contact Engineer Name/Number: J. Allen Sherritt, 564-5204 15. Status of well classifications as: I--] Oil [] Gas r--I Suspended Service Water Injection Prepared By Name/Number: Terrie Hubble, 564-4628 17. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~-----------"~ --~w. ~ Dan Stone Title Engineering Supervisor Commission Use Only Date I Approval N 0.~~~ Conditions of Approval: Notify Commission so representative m~ay witness Plug integrity ,.,,"' BOP Test t,'" Location clearance ~ Mechanical Integrity Test Subsequent form required 10- 1Approved by order ofJ. l~e Commission ,, , v r,~ 1~,. Sianea _ B ¥ :>,~¢ * o ¢.t~_'[ ~'" ~/~/, - '.. ~ ~ -'~ y ~_,ommissioner Form 10-403 Rev. 06/15/88 .')avid W. Johnston Date Submit In Triplicate TREE: 6" CIW ~ S-1 I i KB. ELEV = 67.80 WELLHEAD: 13-3/8" McEVOY BF. ELEV = 39.40 i SSSV LANDING NIPPLE 2103 (5-1/2" RQM)(4.562" ID) 9-5/8 DV PACKER 2605 ] B ~1 ~ I · GAS LIFT MANDRELS 13-3,8", 72#,ft, I L-80, BTRS 2679 ( OTIS W/ RA LATCH) N° i MD(BKB) TVDss 13 3109 3039 I KOP: 2000' 12 4598 4456 MAX ANGLE: 29 o I 11 5492 5244 [ ~ 10 5987 5688 9 6142 5828 ' 8 6553 6202 5-1/2", 17#/ff, L-80, 7 6712 6348 BTRS, lPG TUBING ~ 6 7066 6676 TUBING ID: 4.892" 5 7223 6822 CAPACITY: 0.0232 BBL/FT 4 7760 7309 3 7916 7448 2 8217 ! 7712 1 8374 785O ~1 : SLIDING SLEEVE ~ OTiS I 8520 (4.562" MIN. ID) _~ TUBING SEAL ASSY. I 8583 ~ 20' BAKER SBR I L 9-5/8" PACKER I (BAKER)(4.00"ID) I 8603 ~ I~ 4-1/2", 12.6#/ft, L-80 I ~l ~ I~--~ taILPIPE ' TOP OF 8627 (OTIS) (3.813" ID) I 8649 7" LINER I . .--I~ 4-1/2 XN"NIPPLE .... I MARKER JOINT 3-3/8 4 9288-9352 OPEN 3-3/83-3/8 41 9373-94249352-9363 OPENOPEN I ~ Expected top of Cmt - 9417' (12/21/94) ~~ Top of 20/40 Garb - 9427' 3-3/8 4 9438-9466 OPEN ~~ Top of Cmt Cap - 9450' 2-7/849466-9474 SQZ'D 12/89 2-7/8 1 9489-9526 SQZ'D 12/89 3-3/8 1 9526-9580 OPEN , Top Of Garb - 9479' PBTD [ 9962 J 7", 26~/ft, L-80, I 10004 I BTRS DATE REV. BY COMMENTS PRUDHOE BAY UNIT 6-16-82 BIXBY COMPLETED WELL:S-11 {39-35-12-1 8-30-89 PGS PUT ON MAC APl NO: 50-029-20728 1-26-94 GSH UPDATE 12/89 SQZ SEC 35: T12N' RG12E P~ERES . , 9-10-94/12-21/9Z Lee ~anBlGacK wi~n Cmt Cap BP Exploration ~Alaska GAS LIFT MANDRELS ( OTIS W/ IRA LATCH) N° MD(BKB) TVDss 13 3109 3039 12 4598 4456 11 5492 5244 10 5987 5688 9 6142 5828 8 6553 6202 7 6712 6348 6 7066 6676 5 7223 6822 4 7760 7309 3 7916 7448 2 8217 7712 1 8374 785O SIZE SPF INTERVAL OPEN/SQZ'D 3-3/8 4 9288-9352 OPEN 3-3/8 I 9352-9363 OPEN 3-3/8 4 9373-9424 OPEN 3-3/8 4 9438-9466 OPEN 2-7/8 4 9466-9474 SQZ'D 12/89 2-7/8 1 9489-9526 SQZ'D 12/89 3-3/8 1 9526-9580 OPEN S-11i P&A CONDITION 9-5/8 DV PACKER I 2605 ~ ~5~ L-80, BTRS i I KOP: 2000' MAX ANGLE: 29 o TOP OF I 8627 7- ~ W LINER 9-5/8", 47#/ft, I L-80, BTRS 9136 · · PERFORATION SUMMARy ~ EZSV Set @ 9169' MD SIZE I SPF INTERVAL OPEN/SQZ'D 3-3/8 4 9288-9352 P&A ~ 25 bbls Cement Displaced to P&A 3-3/8I 1 9352-9363 P&A ~ 3-3/8 i 4 9373-9424 P&A Expected top of Cmt - 9417' (12/21/94) 3-3/8 4 9438-9466 P&A ~ Top of 20/40 Garb - 9427' 2-7/8 4 9466-9474 SQZ'D 12/89 Top of Cmt Cap - 9450' 2-7/8 I 1 9489-9526 SQZ'D 12/89 3-3/8 ! 1 9526-9580 P&A Top Of Garb - 9479' : I i ~ PBTD [ 9962 J BTRS DATE REV. BY COMMENTS PRUDHOE BAY UNIT 6-16-82 BIXBY COMPLETED WELL:S-11 (33-35-"12-13~ 8-30-89 PCS PUT ON MAC APl NO: 50-029-20728 1-26-94 GSH UPDATE 12/89 SOZ SEC 35: T'I2N: RGI21~ 9-17-98 JAS P~A Condition BP Exploration (~Alaska SIZE SPF INTERVAL OPEN/SQZ'D 3-3/8 4 9288-9352 P&A 3-3/8 1 9352-9363 P&A 3-3/8 4 9373-9424 P&A 3-3/8 4 9438-9466 P&A 2-7/8 4 9466-9474 SQZ'D 12/89 2-7/8 1 9489-9526 SQZ'D 12/89 3-3/8 1 9526-9580 P&A 13-3/8" 72# L-80 BTRS 2,679' MD S-11Ai Sidetrack PROPOSED COMPLETION DESIGN SIDETRACK OUT OF 7" Casing 4-1/2" L-80, 12.6#, IBT-MOD Tubing + 2200' X Nipple TOL 7" 8627'MD KOP- 9,147' MD X Nipple 7"x 4 1/2" Production packer @ + 8,944' MD X Nipple and XN Nipple Top of 4-1/2" L-80, 12.6~, IBT-MOD Liner @ +9,017' MD 9 5/8" 47# L-80 BTRS 9136'MD EZSV @ + 9,167' MD 4-1/2" Solid cemented liner to TD @ 14,870' MD 7" 26# 10,004' MD Date Revised by Comments 9/22/98 JAS Proposed completion PRUDHOE BAY UNIT WELL: S-11Ai APl #: 50-029-20728-01 Alter casing .... Repair well __ Plugging __ Change approved program __ Pull tubing __ Time extension Stimulate Vadance x Perforate Other 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612. Anchoracle, Alaska 99519-6612 4. Location of well at surface 1646'SNL, 1855' EWL. SEC. 35, T12N, R12E, UPM At top of productive interval N/A - water in/ection weft At effective depth 1879'NSL, 1635' WEL, SEC. 35, T12N, R12E, UPM At total depth 1804' NSL. 1599' WEL, SEC. 35, T12N, R12E, UPM 5. Type of Well: Development Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) KBE = 67.80 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number S- 1 li (33-35-12-12) PBU 9. Permit number 82-39 10. APl number 50- 029-20728 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: Effective depth: measured 10004 feet true vertical BKB 9414 feet measured 9766 feet true vertical BKB 9192 feet Plugs(measured) OR I GI~ 1 Junk (measured) fill at 9766' ELMD (11/90); /"~ ~ Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented .. 110 20 x 30 8 c.y. 2650 13 3/8 3767 c.f. 9107 9 5/8 1370 c.f. .. 1377 7 390 c.f. measured 9288'o9363', 9373'-9424', 9438'-9466', 9526'-9580 Measured depth True verticaldepth BKB 139 139 2679 2679 9136 8605 8627-10004 8144-9414 Sqzd: 9466'-9526'}SPS true vertical subsea 8678'-8747' ,' 8757'-8805'; 8818'- 8844'; 8899;8950' (open intervals) Sqzd: 8844'-9307'}SPS (eight intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 8603' with 4 1/2" tailpipe to 8715' Packers and SSSV (type and measured depth) 9 5/8" Baker packer at 8603'; 5 I/2" inj. valve at 2103' 13. Attachments Description summary of proposal× Detailed operations program BOP sketch __ 14. Estimated date for commencing operation Ma v 1998 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil ~ Gas ~ Suspended Service water injection well 17. I hereby red__true and correct to the best of my knowledge. .~igned /~~--~'~,~t,¢44~ Title Supervisor NorthWest Fault Block / FOR COMMISSION USE ONLY Date .?,onditions of approval: Notify Commission so representative may witness ! Approval No ~"~ Plug integrity_ BOP Test__ Location clearance __ "- Mechanical Integrity Test ~ Subsequent form reguired 10- ~pproved by order of the Commission 'orm 10-403 Rev 06/15/88 Original Signea 8y ..,,e(~"~~'~ SUBMIT IN TRIPLICATE David W. Johnston .,.~ ? S-1 1 Variance Request BP is requesting a variance for returning S-1 1 to water only iniection until a RWO can be completed (Q3/4 1998). After the RWO, the well will be converted back to WAG service. S-11 has been shut-in since 11/97 because of tubing by, inner annulus communication, Present Status: s-11 has confirmed holes in its tubing. The leak was found 10/97 when the well was put on MI; it immediately had annular communication. The MI was shut-in, and a 10/13/97 tubing integrity test pumped 2.0 BPM at 1500 PSI. Holes were identified at 8470'MD, 8380'MD, 7970'MD, and 7380'MD on a 11/19/97 leak detection log. There may be additional communication above 5000' but this interval wasn't logged. S-11 has been shut-in since late 11/97 due to the communication. Remedial Action Plan: We have a RWO being designed presently, and the job should be complete in 1998. The RW© will replace the existing 5 1/2" tubing with new 4 1/2" tubing that doesn't include gas lift mandrels. The work scope includes the following: Proposed Job Scope: 1. Pull subsurface safety valve. Load wellbore with seawater. 2. Perform integrity test of intermediate casing, production packer, and tubing tail by setting a plug in the XN @ 8683'MD and pressurizing tubing and casing (i.e. MIT). 3. Sandback to 9188'MD with carbolite (100' above perfs). 4. Cut tubing as deep as possible with a chemical cutter. 5. Freeze protect and place BPV in place. Test hanger points. Arrange for a full service of the tree. 6. MIRU rig. 7. Pull tubing from cut. 8. Evaluate and test 9 5/8 inch, determine if casing repairs are necessary (i.e. a full tieback with 7 inch casing or localized straddle). Test annulus to 3500 psi. 9. Run 5 1/2 "x4 1/2" with "unique" type overshot and second tubing packer on 4.5 inch L-80 tubing.' 10. Test tubing and annulus to 3500 pSi. NU tree. 11. Make slickline drift run to TD. 12. Freeze protect well, test tubing and tree to 3500 psi, RDMO. 13. Put well on injection The FIWO on S-11 was delayed while we evaluated whether to sidetrack or just replace the tubing. After gathering evidence S-11 is semi-efficiently supporting it's offset producers with pressure and MI, we have elected to only do a RWO at this time. However, all aspects of the RWO will support future CTD or TTRD sidetracks in case injection modifications are justified later. 1. Operations performed: Operation shutdown __ Stimulate X 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 Service X 4. Location of well at surface 1646' SNL, 1855' EWL, SEC. 35, T12N, R12E, UPM At top of productive interval N/A - water injection well At effective depth 1879' NSL, 1635' WEL, SEC. 35, T12N, R12E, UPM At total depth 1804' NSL, 1599' WEL, SEC. 35, T12N, R12E, UPM ORIGINAL 6. Datum elevation (DF or KB) KBE = 67.80 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number S-11i (33-35-12-12) PBU 9. Permit number/approval number 82-39 / 10. APl number 50- 029-20728 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured trUe vertical Effective depth: measured true vertical Casing Length Structural -- Conductor 110 Sudace 2650 Intermediate 9107 Production -- Liner 1377 Perforation depth: measured 10004 feet BKB 9414 feet 9766 feet BKB 9192 feet Size Plugs (measured) Junk (measured) Cemented 20x30 8 c.y. 13 3/8 3767 c.f. 9 5/8 1370 c.f, 7 390 c.f. 9288'-9363', 9373'-9424', 9438'-9466', fill at 9766' ELMD (11/90) Measured depth True vertical depth BKB 139 139 2679 2679 9136 8605 8627-10004 8144-9414 Sqzd: 9466'-9962'}SPS truevertical subsea 8678'-8843' (eight intervals) Sqzd: 8844'-9307'}SPS (eight intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 8603' with 4 1/2" tailpipe to 8715' Packers and SSSV (type and measured depth) 9 5/8" Baker packer at 8603'; 5 1/2" inj. valve 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Average Production or In!ection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 13000 6500 Tubing Pressure 1125 1800 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operatio~ Oil Gas . Suspended~ 17. I hereby certif~ that thf~ foreg~5~g is true and c(~re~t to the best of my knowledge. Signed .... ~ Title TechnicalAssistant III Form 10-404 Rev 06/15/88 Servicewater in_iection well. SUBMIT IN DUPLICATE WELL S-11 (33-35-12-12) Stimulation Operation 1/11/95 A Bullhead HCL Acid Wash Treatment was performed using following fluids: _. OPERATIONS SUMMARY BJ pumped bullhead acid treatmtnt as follows: 250 bbls sea water. 150 bbls 7.5% HCL/20% Xylene, and 350 bbl. Broke back with sea water spear. Saw little effect from acid. Final injection with sea water flush 7 bpnd1940 psi. ISIP 1140. 5 min SIP 460. Rig down BJ. Leave well shut in. Notify MOC and Pad Operator. Well ready for injection. BBLS. 250 150 350 Sea Water (spear) 7.5% HCL/20% Xylene Sea Water (Flush) _. FLUIDS PUMPED 3/10/95 A Bullhead HCL Acid Wash Treatment was performed using following fluids: _. OPERATIONS SUMMARY Initial max treating pressure was 3000 psi @ 7 BPM. Saw a big break to 2400 psi after 90 bbls pumped. Stabilized inj was 7 BPM/2570 psi when acid hit perfs. Broke to 7.2 BPM/2460 psi after the first 36 bbls acid, which was frac'd away to avoid plugging with the leading edge of acid. Dropped to 1 BPM for 25 bbls. Inj stabilized @ 1 BPM/1305 psi. Pumped next 40 bbls acid away @ 7.1 BPM/2255 psi for hydraulic diversion. Dropped to 1 BPM/1260 psi for 15 bbls then frac'd remaining 19 bbls acid away @ 7.1 BPM/2130 psi for a final cleanup. Only over displaced with 12 bbls 60°F seawater. Vac truck malfunction. BBLS. 248 135 Ferr 236 FLUIDS PUMPED Filtered iO0°F Seawater 7.5% HCI/20% Xylene w/0.3% NE-41, 0.6% S-500, 0.3% ACI-274, 20 PPT 210 Filtered 60°F Seawater the the LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 18 December 1995 Transmittal of Data Sent by: HAND CARRY Dear Sir/Madam, Enclosed, please find the data as described below: WELL %q # DESCRIPTION ' ' S-11 i PLS FINAL BL+RF .. ECC No. RUn # '1 2012.06 Run # 1 3385.01 Run ~ 1 5931.09 Please sign and return to: Attn R odney D. Paul son Atlas Wireline Services 5600 B Street Suite 201 FAX to (907) 563-7803 Received Date: i STATE OF ALASKA , ~ A~"~AOIL AND GAS CONSERVATION COMMIS ~ .REPORT OF SUNDRY WELL OPI= ATIONS 1. Operations performed: Operation shutdown .... Stimulate Plugging Perforate X Pull tubing Alter casing Repair well Other X 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1646' SNL, 1855' EWL, SEC. 35, T12N, R12E, UPM At top of productive interval N/A - water injection well At effective depth 1879' NSL, 1635' WEL, SEC. 35, T12N, R12E, UPM At total depth 1804' NSL, 1599' WEL, SEC. 35, T12N, R12E, UPM 5. Type of Well: Development Exploratory, Stratigraphic .... Service ~( 6. Datum elevation (DF or KB) KBE = 67.80 AMSL 7. Unit or Property name Prudhoe Bay Unit 8. Well number S-11i (33-35-12-12) PBU 9. Permit number/approval number 82-39 / 10. APl number 50- 029-20728 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 10004 feet Plugs (measured) BKB 9414 feet 9766 feet Junk (measured) BKB 9192 feet fill at 9766' ELMD (11/90) Casing Length Structural -- Conductor 110 Surface 2650 Intermediate 9107 Production -- Liner 1377 Perforation depth: measured Size Cemented 20 x 30 8 c.y. 13 3/8 3767 c.f. 9 5/8 1370 c.f. 7 390 c.f. 9288'-9363', 9373'-9424', 9438'-9466', Measured depth True verticalde~h BKB 139 139 2679 2679 9136 8605 862~10004 8144-9414 Sqzd:9466c9962~SPS feet truevertical subsea 8678'-8843' (eight intervals) Sqzd: 8844'-9307'}SPS (eight intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 8603' with 4 1/2" tailpipe to 8715' Packers and SSSV (type and measured depth) 9 5/8" Baker packer at 8603'; 5 1/2" inj. valve at 2103' 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) Treatment description including volumes used and final pressure JUN 2 7 1995 AtaSka 0il & Gas Cons. Commission Anch0r~',? 14. Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 1300O .... 6500 16. Status of well classification as: Oil ..... Gas Suspended ..... 1125 1800 Service woter in. iection well 17. I hereby certify that the foreaoing is true and correct to the best of my knowledge. Signe ... Title Senior Technical Assistant II Form 10-4d4- Rev 06/15/88 SUBMIT IN D~PLI~ATE 9/10/94 WELL S-11i(33-35-12-12) Re_nerf Operation A NRWO Sandback was performed on using the following fluids: SUMMARY Located jewelry and tagged btm @ 9761 ft. Pumped 6700 # of 16/20 Carbolite in two stages. Sanded well back to 9479 depth. Verified tag w/wirleline run using tbg end locator. Loaded 1.1 bbl of 15.8 ppg cement slurry w/gel on either side. Start run in hole with "dump nozzle".rih w/dump nozzle to 9469' shear pins w/2800 psi - pick up slowly w/coil 40' pump 2 bbl water dh. coil - pooh w/ coil & tools - lay down tools. FLUIDS PUMPED BBLS. DESCRIPTION 103 Sea Water 6 Clean Gel 47 Dirty Gel 1.1 Class "G" Cement 12/30/94 The following interval were reperforated using 3 3/8" guns, 6 SPF, random orientation and 60° phasing. 9288 - 9348" MD RECEIVED JUN 2 7 1995 Ataska 0ii & Gas Cons. Commission LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 17 November 1994 RE: Transmittal of Data Sent by: MAIL Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION - 11 1 PLS FINAL BL 1 PLS FINAL RF 0~ S-26 (22-35-12-12) 1 PLS FINAL BL 1 PLS FINAL RF 1PLS FINAL BL 1 PLS FINAL RF 1 PLS/STP FINAL 1 PLS/STP FINAL RF 1 PLS FINAL BL 1 PLS FINAL RF 1 PLS FINAL BL 1 PLS FINAL RF 1 PLS FINAL BL 1 PLS FINAL RF Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 ECC No. 2012.03 4123.04 4440.03 4887.06 4892.02 5613.02 5865.02 5600 B Street Suite 201. Anchorage, AK 99518 Attn. Rodney D. Paulson Or FAX to~(907) 563-7803 ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 27 April 1994 RE= Transmittal of Data Sent by= ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below= WELL DESCRIPTION I PLS STATIC FINAL Br. .~ Pr.S ST~'~ ~ SEPIA ECC No. Run ~ i 5865.01 Run # i I PLS STATIC FINAL BL Run $ I 2012.02 /~ PLS STATIC RF SEPIA Run $ I I PLS STATIC FINAL BL .~ PLs ST~.~ m, SEPIA Run # i 5941.03 Run # i Run # i 5708.05 Run # I I PFC/PERF FINAL BL /1 ~C/PER~ RF SEPIA ., Please sign and return to= Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Received by= Date: Please sign and return to: Sonya Wallace (MB 3-3) Petrotechnical Data Center APR 2. 9 199.4 BP Exploration (Alaska) Inc. AlaskaOil&,6as,Cons."-~i.s.~i.q,n 900 East Benson Boulevard Anchorage, Alaska 99508 Received by: Date: AL, .~ OIL AND GAS CONSERVATION COMMIS~. REPORT OF SUNDRY WELL OPERATIONS 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 4. Location of well at surface 1646' SNL, 1855' EWL, SEC. 35, T12N, R12E, UPM At top of productive interval N/A - water injection well At effective depth 1879' NSL, 1635' WEL, SEC. 35, T12N, R12E, UPM At total depth 1804'NSL, 1599' WEL, SEC. 35, T12N, R12E, UPM 12. Present well condition summary Total depth: measu red lO004feet true vertical BKB 9414feet 5. Type of Well: Development Exploratory .... Stratigraphic Service X Plugs (measured) 6. Datum elevation (DF or ~ KBE = 67.80 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number S-1 li (33-35-12-12) PBU 9. Permit number/approval number 82-39/9-796 10. APl number 50- 029-20728 11. Field/Pool Prudhoe Oil Pool Effective depth: measured 9766feet true vertical BKB 9192feet Junk (measured) fill at 9766' ELMD (11/90) Casing Length Size Structural -- Conductor 110 20x30 Surface 2650 13 3/8 Intermediate 9107 9 5/8 Production -- Liner 1377 7 Perforation depth: measured Cemented Measured depth 8 c.y. 139 3767c. f. 2679 1370 c.f. 9136 390 c.f. 8627-10004 9288'-9863', 9373'-9424', 9438'-9466', 9426'-9580' True vertical depth BKB 139 2679 8605 8144-9414 Sqzd: 9466'-9474' 9489'-9526' true vertical subsea 8678'-8950' (four intervals) Tubing (size, grade, and measured depth) 5 I/2" L-80 to 8603' with 4 1/2" tailpipe to 8715' Packers and SSSV (type and measured depth) 9 5/8" Baker packer at 8603'; 5 1/2" inj. valve at 2103' 13. Stimulation or cement squeeze summary Intervals treated (measured) see attachment ..~taska Oii& Gas Cons. CoK Anchorag~ Treatment description including volumes used and final pressure 14. Representative Dai _ly Average Prod~l~tiorl pr In!eqtion Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations Oil .. Gas . Suspended 17. I hereby certify that the foregoing is true,and correct to the best of my knowledge. Signed ~_' A,Q.~ ~, ~ ' ,~ ~.,~ TitleSeniorTechnicalAssistant, Form 10-404 Rev 06/15/88 Service water in/ection well Date ~/~//'~'~.~., SUBMIT IN DUPLICATE WELL S-11i(33-35-12-12) Non-RigWorkOver Approval#9-796 12/20/89 A NRWO/ACID was performed using the following fluids: 131 bbls SW WTR (Cool Sump) 54 bbls Diesel (Backside) 40 bbls Cement 32 bbls Gel Contaminant 33 bbls PW to Rev Out 27 bbls Gel 43 bbls EFF WTR (Pre-Flush) 25 bbls EFF WTR (Spacer) 33 bbls SW Flush 127 bbls SW to Jet Perfs 60 bbls Meth(freeze prot) 60 bbls Meth(freeze prot flowline from skid) Class G Cement: 15.5 ppg containing, .05 gal/sk d 47, .3% D 59, .50% D 65 SQZ #1 1 2/2 2/8 9 A NRWO/ACID was performed using the following fluids: 245 bbls SW WTR (Cool Sump)/Jet Perfs 10 bbls Eft WTR (Pre-Flush) 20 bbls Cement 25 bbls EFF WTR (Spacer) 24 bbls Gel Contaminant 53 bbls SW Flush 280 bbls SW to Rev Out Class G Cement: 15.5 PPG Containing, .05 Gal/SK D47, .3% D59, .55% D65 SQZg2 2/17/90 The following interval were re-perfed using 3 3/8" guns. 9288- 9352' 9352- 9363' 9373- 9424' 9438- 9466' 4 SPF 1 SPF' 4 SPF 4 SPF fjh 2/10/93 RECEIVED Alaska Oil & Gas Cons. Cornraissior' Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 10/27/92 T# 84000 BP CH LOGS Enclosed is your copy of the materials listed questions, please contact BP Well Records at 9/30/92 B-14~8-.~ PROD.~,~t~,I'- .~ 09/13/92 F-24~3-fSgGAS LIFT SURVEY 09/18/92 ~ S-03 8J-[90 GAS LIFT SURVEY 09/22/92 ~ S-11 ~[-~9 INJ. ~!, ~ 09/24/92 S-12A ~-%~ PROD~,~ ~u~ 09/23/92 #l/ below. If you have any (907) 564-4004. 9400.00- 9949.00 CAMCO 5 " 11600.00-11900.00 CAMCO 5 " 2250.00-12179.00 CAMCO 2 " 300.00-12114.00 CAMCO 2 " 9200.00- 9765.00 CAMCO 2 " 9600.00- 9996.00 CAMCO 2 " Information Control Well Records RECEiVED OCT 2. 9 ]99P- Alaska Oil & G~s Cons. commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 10/27/92 T9 83996 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. G-03 '~"Y'~' PROD*~,,~-~I, 9,~t,,,e,/ 09/22/92 G-09~'~ PROD,~I~ ~ 09/24/92 G-30~6~ LE~ DET. ~,~ 09/23/92 P-17~e-~ GAS LIFT SURVEY 09/22/92 ~%,&~ S-01 ~1 PROD,~-~ ~ 09/23/92 S-11~Z-3q GR / ~~ 08/24/92 ~-0~t..~ ~' ~'~ ~ 8950.00- 9210.00 CAMCO 5 " 9800.00-10250.00 CAMCO 5 " 8500.00- 9730.00 CAMCO 5 " 275.00- 9225.00 CAMCO 5 " 9950.00-10660.00 CAMCO 5 " #IV · 8330.00- 9640.00 CAMCO 5 " 09/22/92 #1 ~/ 12000.00-12920.00 CAMCO 5 " Information Control Well Records Shirley Hale CEIVED OCT 2 9 1992 Alaska Oil & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196812 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :12/13/90 T# :81936 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. S-11 INJ 11/24/90 #1 9200-9655 Camco 5" U-06 Jewelry Log 11/22/90 #1 8300-9100 Camco 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL · PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519.6612 (907) 561-5111 To: Distribution Date: 02/22/90 ?~'.. Transmittall 80919 From: Information Control Well Records LR2-1 Subject: BP CASED HO$E FINAL LOGS Enclosed is your copy of the material listed below. If you have any · questions, please contact BP Well Records at (907) 564-4445. N-I3 PROD-F 02/16/90 #1 9300-10000 Sch 5" Q-05 TDT-P 02/18/90 #1 9900-10416 Sch 5" S-11i SQUEEZE LEAK 02/17/90 ~#1 9200-9675 Sch 5" S-11i PERF 02/17/90 ~1 9200-9706 Sch 5" · Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS ARCHIVE~ RECEIVED BP EXPLORATION ORIGINAL BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 SePtember 1, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well S-ii (33-35-12-12) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perform a cement squeeze and reperforation of the well. Yours very truly, Manager Production Engineering JAM: JAM Enclosures (9) cc: L. Burke (MB12-1) Well File RECEIVED · Alaska .Oil.& Gas Cons. Commission '"*/,' ~nchorage 1. Type of Request: ~,...,$KA OIL AND GAS CONSERVATION COMMI. fiN STATE OF ALASKA APPLICATION FOR SUNDRY APPROVALS Abandon ~ Suspend ~ Alter casing Repair well Change approved program ~ Operation Shutdown Plugging Pull tubing ~ Variance 5. Type of Well: Development X Exploratory ~ Stratigraphic Service ORI61NAL 2. Name of OPerator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at sUrface 1646' SNL, 1855' EWL, SEC. 35, T12N, R12E, UPM At top of productive interval N/A - water injection well At effective depth 1863' NSL, 1626' WEL, SEC. 35, T12N, R12E, UPM At total depth 1804' NSL, 1599' WEL, SEC. 35, T12N, R12E, UPM '12. Present well condition summary Total depth: measured 10004 feet true vertical BKB 9414 feet Re-enter suspended well Time extension Stimulate P~rforate Other X 6. Datum elevation (DF or KB) KBE, 67.80 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number S-11 (33-35-12-12) PBU 9. Permit number 82-39 10. APl number 50- 029-20728 11. Field/Pool Prudhoe 011 Pool Plugs (measured) Effective depth: measured 9816 feet true vertical BKB 9238 feet Junk (measured) fill at 9816' MD (05/89) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured Length Size Cemented Measured depth True vertical depth .. BKB 110 20 x 30 8 c.y. 139 139 2650 13 3/8 3767 c.f. 2679 2679 9107 9 5/8 1370 c.f. 9136 8605 .. 1377 7 390 c.f. 9288'-9862', 9377'-9424', 9438'-9474', 9489'-9580' 8627-10004 true vertical subsea 8678'-8950' (four intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 8603' with 4 1/2" tallpipe to 8715' Packers and SSSV (type and measured depth) 9 5/8" Baker packer at 8603'; 5 1/2" inj. valve at 2103' 13. Attachments Description summary of proposal x Detailed operations program ~ 8144.9414 RECEIVED SEP 1989 Alaska Oil.& Gas Cons. C0mmJssJ0~ ' i, ~fflch0rage BOP sketch 3( 14. Estimated date for commencing operation 15. Status of well classification as: September 1989 16. If prOposal was verbally approved Oil . Gas . Suspended Name of approver Date approved Service water injection well 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~ .~~~ Title Mana~ler Production Er~ineerin~ .~.// ~f(/ FOR COMMISSION USE ONLY Cond~ns of approval: NotifY Commission so representative may witness Plug integrity ~ BOP Test Location clearance . , Mechanical Integrity Test_ SubSequent form required 10- ~ ~' Approved by order of the Commission ORIGINAL SIGNED BY Form 10-403 Rev 06/15/88 I Approval No. ~,_ 7~ Returned Commissioner Date ~/- SUBMIT IN ~IPLICATE General Procedure S-11i CTU/Profile Modification August 30, 1989 · o · o Si Gl 1 el si 10. Move in CTU. Spot 20 barrels of cement across zone 3 thief. Bradenhead squeeze into thief interval. Dilute excess cement with Bio-zan polymer and reverse out. Pump 30 barrels of cement, spotting 11 barrels across the perforations and squeezing 19 barrels into perfs. Spot additional 20 barrels of cement above perforations for hesitation squeeze. Perform hesitation squeeze. Dilute 1'1 with Bio-zan polymer and reverse out. Perform inflow test. Resqeeze as necessary, Perforate as follows: Interval SPF 9288'-9352' 4 9352'-9363' 1 9373'-9424' 4 9438'-9466' 4 9526-958O' 1 Put well on injection and perform injectivity test. S F_p 0 7 Alaska Oil.& Ga~ Cons. Commission Anchorage Coiled Tubing Blow-Out-Preventers Coiled Tubing Pack-Off Blind Rams Cutter Rams Chicksan (Kill Line) Slips Pipe Rams Pump-In Sub (C ircula te/R e turns ) W ell Head Swab Valve 3£p o ? ]98~ 41aska Oil & Gas COIls. Anchorage BP EXPLORATION EOUSTON ARCO CEEVKON TEXAC 0 'TO: MOBIL PHILLIPS STATE OF ALASKA ARCHIVES INDEXED BP Exl31oralion (Alaska) Inc. 900 East menson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-511~ Date: 05-.18-89 80071 REFERENCE: BP F~AL DATA - PRESSURE SURVEY DATA The following material is being sqbmltn~ed herewith. Please acknowledge receipt by signing a copy of this,lei'ret and returning it to this offlce: _. A-34A F 1 o.win$' Gradient 05-04-89 Camco H-3A . Static Gradient 05-03-89 Camco H-9i Static Gradient 05-06-89 Camco K-04 Static Gradient 05-03-89 Camco K-10 Flowing Gradient 05-0~,-89 Camco R-24 Static Gradient 05-05-89 Camco S-11i Static Gradient, 05-06-89 Camco W-40 Static Gradient 05-13-89 Camco Y-8A Static Gradient 05-14-89' Camco W-40 Static Gradient -04-21-89 Halliburton Y-17 Static Gradient 05-~89 Camco Received Date Shirley R. McCurry I NFORMAT i ON CONTROL Wel I Recomds LR2-1 TO: HOUSTON ARCO CHEVRON E~XON TEXACO MOBIL PHILLIPs STATE OF ARCHIVES INOEXED STANDARD ALASKA PRODUCTION 11-29-88 Dote: T#: 79592 REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by signing o copy of thls lei-tar and returnlng It to this offlce: J-I9 Static Gradient 10-30-88 Camco R-02 Static Gradient 11-14-88 Camco U~09 Static Gradient 11-11-88 Camco U-06 Static Gradient 11-18-88 Camco S-O1 Static Gradient 11-09-88 Camco S-07 Static Gradient 11-10-88 Camco A-10 Static Gradient 11-17-88 Camco U'02 Static Gradient 11-18-88 Camco H-12 Static Gradient ~11-16-88 Camco Hr23 Flowing Gradient 11-19-88 Camco N-07 Static Gradient 11-11-88 Camco S-11 Static Gradient 11-12-88 Camco Replace J-09 with J-19 * Transmittal #79547 Dated 11-15-88 Static Gradient J-09 wrong Number Please Destroy. Ir°"nd~d ," Cle.elond. Ol~;e. ,n 18;'0 Shirley R. McCurry NFORMAT ~ ON CONTROL Wei I Records LR2-1 DALLAS ARCO CHEVRON E~XON TEXACO MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES I NOEXED STANDARD ALASKA, PRODUCTION Oete: 12/10/87 'ri: 78351 REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of thls letter and returning it to this office: C-24 K-10 N-22 R-4 R-18 R-21 COL/Perf. 10/31/87 #1&2 . 10000-10500 GO 5" CCL/Perf. 11/10/87 #1 9800-10532 GO 5" CCL/Perf. 11/02/87 #1 8860-9818 GO 5" Completion 12/02/87 #1 8777-9899 Sch 5" CBT 11/29/87 #1 9000-10052 Sch 5" CCL/Perf. 11/09/87 #1 7960-8990 GO 5" CNL 12/01/87 #2 10000-10848 Sch 5" CNL 11/28/87 #2 9100-9934 Sch 5" CNL 11/27/87 #1 9700-10088 Sch 5" CNL- 11/27/87 #1 10050-10547 Sch 5" Injection Profile 11/25/87 #1 9180-9650 Camco 5" Rece i ved Dote A un;! ol the o,;g;nol Sto~do,d C~I Compony Founded ;n Cle,elond. Oh'o. m 1870 Victoria Aldridge INFO~MAT ION CONTROL Wel I Records LR2-1 Standard Alaska Production Compar,. 900 Eo$! Be.son Boulevo~. PO Bo. 196612 Ancho~oge. AIo,.ko 99519.66 (907! 564 S! I I INDEXED DALLAS ARCO CHEVRON EXXON TEXACO Oate: 08/25/87 TO: MOBIL T#: 78149 PHILLIPS ~A~E____OF ALASKA , GEOSCIENCES STANDARD /,,I./l,Sk'/.., t~P.C)DI JC: I'I()N REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returnlng it to this office: D-10 '~J-21 S-6 -~ S-11 Tubing Puncher Record .Completion Record Spinner Injection Profile 08/16/87 O8/16/87 08/15/87 08/16/87 #1 9550-9800 Sch 5" #1 8574-9666 Sch 5" #1 9950-10646 Sch 5" #1 9150-9650 Sch 5" Rece I ved Date ~ Nask~ Oil & Gas Cons. Commissmn Anchorage A urn! of the o~,(j,nol Sto,~d.~(! Chi fou-ded ,. ('le~el(),,d Oh,o ,,, Victoria Aldridge ~ NFORMAT ~ ON CONTROL Wel I Records hR2-1 Standard Alaska Production Company 900 East Benson Bouleva~ P.O. Box 196612 Anchorage, Alaska 99519-6612 /907) 561-5111 STANDARD ALASKA PRODUCTION £ May 4, 1987 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well S-II (33-35-12-12) 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 stimulating the well. Yours very truly, . A'. Bragg/~' ~ ~~r Production Operations JAB: JAM ~ Enclosures (4) cc: J. L. Haas (MB12-1) Well Records (LR2-1) w/10 S-ll Well File A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA ~ ALA~..A OIL AND GAS CONSERVATION cor~ ..... SSION REPORT OF. SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plugging [] Perforate [] Pull tubing [] Alter Casing [] Other [] . Name of Operator STANDARD ALASKA PRODUCTION COMPANY 3. Address P. o. BOX 196612~ ANCHORAGE~ ALASKA 99519-6612 4. Location of well at surface 1646' SNL, 1855' EWL, Sec. 35, T12N, R12E, UPM At top of productive interval N/A - water injection well Ateffective depth 1817' NSL, 1605' WEL, Sec. 35, T12N, R12E, UPM Attotaldepth 1804' NSL, 1599' WEL, Sec. 35, T12N, R12E, UPM 5. Datum elevation (DF or KB) KBE = 67.80 Feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number S-ii (33-35-12-12) PBU 8. Approval number 7-244 9. APl number 50--029-20728 10. Pool Prudhoe Oil Pool 11 · Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 10004 feet 9414 feetBKB 9962 feet 9375 feetBKB Plugs (measured) Junk (measured) Casing Length Structural -- Conductor 71' Surface 2640' Intermediate 9097 ' Production -- Liner 1377 ' Perforation depth: measured 9288' - 9580' Size Cemented Measured depth True Vertical depth BKB 20"x30" 8 cu.yds. 110' 110' 13 3/8" 3767 c.f. 2679' 2679' 9 5/8" 1370 c.f. 9136' 8605' 7" 390 c.f. 8627'-10004' 8144'-9414' (four intervals) true vertical(subsea) 8678' - 8950' ~bing(size, grade and measured depth) 5 1/2" L-80 to 8603' with 4 1/2" tailpipe to 8715' Packers and SSSV(type and measured depth) 9 5/8" Baker packer at 8603'; no SSSV 12. Stimulation or cement squeeze summary See attachment Intervals treated (measured) Treatment description including volumes used and final pressure 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 10100 0 605 11400 0 618 14. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Run [] 15.1 hereby certify that the foregoing is true and correct to the best of my knowledge ~ /./_/~_¢~ · Sign d Title Supervisor Production Operations Date ..~"" ~-orm 1(~4 Rev. 12-1-85 (/~/ Submit in'"Duplic~'ie Well S-ii (33-35-12-12) PBU STIMULATION OPERATIONS A selective mud acid stimulation was performed April 17, 1987, on the following perforated interval in water injection well S-ll. 9489' - 9580' MD BKB Mechanical isolation from the upper intervals was achieved by setting an inflatable packer on coiled tubing at 9478' MD BKB. The mud acid treatment was pumped in three stages with the following: 2275 gal. 15% HC1 4550 gal. 12% HC1 - 3% HF 2275 gali. 7.5% HC1 900 gal. 3% NH4C1 brine The well was returned to injection immediately following the treatment and tested. ~f~---~-~ jm 4/28/87 STATE OF ALASKA ALASr,,A OIL AND GAS CONSERVATION COMi,,,,$SION REPORT OF SUNDRY WELL OPERATIONS 1. Operations 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, ANCHORAGEt ALASKA 99519-6612 4. Location of well at surface 1646' SNL, 1855' EWL, Sec. 35, T12N, R12E, OPM At top of productive interval N/A - water injection well At effective depth 1817' NSL, 1605' WEL, Sec. 35, T12N, R12E, UPM At total depth 1804' NSL, 1599' WEL, Sec. 35, T12N, R12E, UPM 5. Datum elevation (DF or KB) KBE = 67.80 Feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number S-11 (33-35-12-12) PBU 8. Approval number 7-244 9. APl number 50--029-20728 10. Pool Prudhoe Oil Pool 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 10004 feet 9414 feetBKB 9962 feet 9375 feetBKB Plugs (measured) Junk (measured) 12. Casing Length Structural -- Conductor 71 ' Surface 2640' Intermediate 9097 ' Production -- Liner Perforation depth: Size Cemented Measured depth True Vertical depth BKB 20"x30" 8 cu.yds. 110' 110' 13 3/8" 3767 c.f. 2679' 2679' 9 5/8" 1370 c.f. 9136' 8605' 1377' 7" 390 c.f. measured 9288' - 9580' (four interVals) true vertical (subsea) 8678' - 8950' Tubing (size, grade and measured depth) 5 1/2" L-80 to 8603' with 4 1/2" tailpipe to 8715' Packers and SSSV (type and measured depth) 9 5/8" Baker packer at 8603'; no SSSV Stimulation or cement squeeze summary See attachment Intervals treated (measured) Treatment description including volumes used and final pressure 8627'-10004' 8144'-9414' 5 1987 Alaska 0il & Gas Cons. Commission Anchorage 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 10100 0 605 11400 0 618 14. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Run [] 15.1 hereby certify that the foregoing is true and correct to the. best of my knowledge Form 10/~4 Rev. 12-1-85 Title Supervisor Production Operations Date Submit in Duplicate A selective mud aci · the fOllowin~ ..... d ~Stlmulation Was Performed April = ~z'~orated interval in Water injection 17, 1987, on Well S-11. 9489, _ 9580, MD BKB MecSanical isolation from the UpPer intervals was achieved by setting an inflatable paCker on COiled tubing at 9478, MD BKB. The mud acid treatment was pUmPed in three stages with the following: 2275 gal. 15% HC1 4550 gal. 12% HC1 _ 3% 2275 gal~ 7.5% 900 gal. 3% NH4c1 brine The well Was returned to injection immediately following the treatment and tested. R £EIVED Alaska. Oil & Gas Cons. Commissio~ Anchorage j~ 4/28/87 Standard Alaska Production Company 900 East Be-so,, Boulevard P.O Bo. 196612 A,,,: hmoge, AIo,,ko 99.519.(56 ~9071 564..511 ! TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE OF ALASKA . GEOSC IENCES INDEXED STANDARD ALASKA PRODUCTION Date: 0 4 / 3 0 / 8 7 77855 REFERENCE: SA.PC 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 office: G-26 Prod. 'Profile 04/13/87 H-22 Prod.. Profile 04/12/87 N-11~ Pr od. Profile 04/22/87 S-ll Injection Profile 04/20/87 Y-7 Injection 'Profile 04/21/87 #1 10300-10500 Camco #1 9400-9946 Camco #1 10 200-104 20 Camco #1 9 200-9650 Camco #1 9 200-9800 Camco 5 i! 5" 5" 5" 5" . _ Rece i ved ~-~Alaska 0il & Gas Cons. Commission [°~-~'. ?/, , . Anchorage u)~l o1~ o,lg*.ol Slando,d Oil Co,npo.y Celina Plack NFORMAT I ON CONTROL Records LR2- I Standard Alaska Production Compar~ 900 East Benson Bou P.O. Box 196612 Anchorage, Alaska 99519-6612 /907) 561-5111 STANDARD ALASKA PRODUCTION April 8, 1987 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Gentlemen: Enclosed, Approvals, Well S-llA (33-35-12-12) PBU in triplicate, is Form 10-403, Application for Sundry for the above-named well. This contains our proposal to stimulate the well. Yours very truly, Enclosures (9) cc; J. L. Haas (MB12-1) S-ll Well File ~ J. A. Bragg Supervisor Production Operations A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE Of ALASKA ALAS,~""OIL AND GAS CONSERVATION COM~'--~-, ION APPLICA. ION FOR SUNDRY AF-r':ROVALS 1. Type of Request: Abandon ~ Suspend D Operation Shutdown ~ Re-enter suspended well 2 Alter casing Time extension % Change approved program ~ Plugging ~ Stimulate ~ Pull tubing ,~' Amend order ~ Perforate ~-' Other 2. Name of Operator STANDARD ALASKA PRODUCTION CONPANY 3. Address P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 4. Location of well at surface 1646' SNL, 1855' EWL, Sec. 35, T12N, R12E, UPH Attop of productiveinterval(top Ivishak/Sad]erochit) 2034' NSL, 1714' WEL, Sec. 35, T12N, R12E, UPH (corrected At effective depth 1817' NSL, 1605' WEL, Sec. 35, T12N, R12E, UPH At total depth 1804' NSL, 1599' WEL, Sec. 35, T12N, R12E, UPH 11. Present well condition summary Total depth: measured true vertical 10004 feet 9414 feet BKB Plugs (measured) 5. Datum elevation (DF or KB) KBE = 67.80 feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number S-ll (33-35-12-12) PBU 8. Permit number 82-39 9. APl number 50-029-20728 10. Pool 15rudhoe 0il Pool Effective depth: measured true vertical 9962 feet Junk (measured) 9375 feet BKB Casing Length Size Cemented Structural ~ -.- Conductor. 71' '20"x30" 8 cu.yds. Surface 2640' 13 3/8" 3767 c.¢. Intermediate 9097' 9 5/8" 1370 c. Production -- Liner 1377' 7" 390 c.f. Perforation depth: measured 9288' - 9580' (four intervals) true vertical(subsea) 8678' - 8950' Tubing (size, grade and measured depth) 5 1/2" L-80 to 8603' with 4 1/2" tailpipe to 8715' Packers and SSSV (type and measured depth) 9 5/8" Baker packer at 8603'; no SSSV Measured depth 110' 2679' 9136' 8627' - 10004' ~ue Vertical depth BKB 110' 2679' 8605' 8144'-9414' 12.Attachments Description summary of proposal [Xl Detailed operations program ~ BOP sketch 13. Estimated date for commencing operation Apri 1/May 1987 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 Sig~ed "~'~m~,-~. ~ Title Supervisor Production Operations Date ~ J. A-. Bragg Commission Use Only Conditions of approval Notify commission so representative may witness I Approva, No. Plug integrity [] BOP Test [] Location clearance Ap,proved by BY LOfl~,~[E C. S~iTII ~®turned Commissioner the commission Date.~: ~/.~ ' Submit in triplicate Form ;,10-403 Rev 12-1-85 Well S-ll (33-35-12-12) PBU STIMULATION PROPOSAL A selective mud acid stimulation of the following perforated interval in Well S-11 is proposed. 9489' - 9580' MD BKB Mechanical isolation of the upper Zone 3/2C intervals will be achieved by setting an inflatable packer on coiled tubing be- tween 9474' and 9489' MD BKB. The mud acid treatment will be pumped in three stages' 2275 gal. 15% HC1 4550 gal. 12% HC1 - 3% HF 2275 gal. 7.5% HC1 900 gal. 3% NH4C1 brine The well will be returned to injection immediately following the treatment; then tested after one week. jm 4/3/87 Coiled Tubing Blow-Out-Preventers Coiled Tubing Pack-Off Blind Rams Cutter Rams ~ (((~-4-~----- 2" Chicksan (KIll Line) Slips Pipe Rams Pump-In Sub (C irc ula te/R e turns) --~ W ell Head Swab Valve ' Standard Alaska Production Cempony ~ 900 East Ben,on Boulf~ PO. ~ 19~12 Anchorage. A~s~o ~ DALLAS INDEXED . ARCO C~EVRON EXXON TEXACO TO: MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES STANDARD ALASKA PRODUCTION Date: 04/06/87 · ri: 77814 REFERENCE: SAPC CASED HOLE FINAL LOGS I- · The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of this lefler and returning If-fo this office: o, B-8 B-30 D.-29 G-25 H-21 J-19 JX-2 i~-2 R-26 R-27 S-11 ' Perf. Record 02/24/87 Cont. Flow/Spinner/Temp/Hydro Production Profile 03/29/87 Perf. Record 03/26/87 t/1 Production Log 03/27/87 ~/1 CH/CNL: 03/22/87 tt 1 Cont. Flow/Spinner/Temp/Fluid Density Perf. Record . :. 03/02/87 Temp/Leak Detection 03/26/87 [~1 Production'Profile 03/16/87 Collar 11/08/86 ~/1 9350-9758 Sch 5" 03/12/87 ~1 10700-12287 GO 5" 9700-9990 Camco 5" 9195-10'506 Sch ~" 9290-9900 Sch 5" 9550-10245 GO 5" 03/08/87 ~1 9900-11660 GO 8520-9430 Sch 5" 2630-7840 Camco 5" 9300-9670 Camco 5" 8410-9780 Dres 5" 5tI ~ecbived Dote Victoria Aldridge INFORHAT ION CONTROL Wel I Records LR2-1 A un,t of the o,,~;nol .Stondo,d OI Co,r. pony Founded in C'.le.elond. C)h,o. ,n 1870 ALAS~ tlL AND GAS C. V~ C~hatterton Cha' ,~.~' n Lonnie C. Smith Commissioner Bobby D. Foster Petroleum Inspector CONSERVATION COMMISSION December 16, 1986 D.BDF.89 Mech Integrity Test SAPC PBU Pads S, M, U, R, N, T, Y, H, F, X Prudhoe Oil Pool Wednesday,. November 19, 1986: The tests began at 7:00 a.m. and were concluded for the day at 4:30 p.m. with 10 wells being tested. ~urpday,.November 20, 1986: The tests began at 7:00 a.m. and were concluded for the day at 7:00 p.m. with 14~ wells being tested. Friday, Npvember 21., 1986: The tests began at 6:30 a.m. and were concluded for the day at 4:30 p.m. with 10 wells being tested. Saturday, November 22~ 1986: The tests began at 6:30 a.m. and were concluded at 1:00 p.m.; and were resumed at 6:00 p.m. and concluded for the day at 9:00 p.m. ~'~-£ 0~ As the attached mechanical integrit¥~ ~o~%test ~ports show, '3~9~e't~l's were tested, all of which met theJAOGCC regulations. In summary, I witnessed the mechanical integrity tests on Standard Alaska Production Company's injections wells listed on the attached test forms. Attachments DALLAS ARCO CHEVRON INDEXED STANDARD ALASKA PRODUCTION EXXON TEXACO Date: 11/13/86 ?0: MOBIL TI: 77515 PHILLIPS GEOSCIENCES ~ REFERENCE: SAPC CASED HOLE FINAL LOGS The following material is being submltted herewith.. Please acknowledge receipt by slgning a copy of thls letter and returning It to this office: - '~'~ A-29 Caliper 10/22/86 91 2-10310 Camco 5" ~' B-8 Caliper 10/23/86 91 18-8740 Camco 2" ~ B-24 Temp. 11/02/86~ 91 5400-9728 Camco 5" ~ D-10 Caliper 10/24/86 91 38-9789 Camco 2" ~ G-5 CH/CNL(3 3/8") 06/14/86 91 10300-11160 Sch 5" ~ G-19 CBL 06/23/86 91 10226-11539 Sch 5" ~ G-19 CBT 06/26/86 91 10100-11544 Sch 5" ~ H-21 CBT 06/06/86 91 8750-9916 Sch 5" ~'~ H-25 Perf. Record 06/22/86 #1 95£,~,-10752 Sch 5" ~ J-1 Flowmeter 11/03/86 #1 8700-9120 Camco 5" ~,~ M-14 EPL 09/04/86 93 10250-10750 Sch 5" Q-7 CNL (3 3/8")' 06/17/86 #3 10950-12152 Sch 5" ~ R-26A Temp. 10/20/86 91 Surf-2000 Camco 2" "~ S-Ii Spinner 10/19/86 9- 9100-9650 Otis 5" ~ X-15 Caliper 10/26/86 91 29-8855 Camco 2" "~ X-23 Collar 06/12/86 91 10071-10190 Sch 5'.' ~ Y-23 CBL 06/22/86 #1 10005-11604 Sch 5" Victoria Aldridge INFORHATION CONTROL Well Records LR2-1 Standawd Alaska PwodUction Compan' 900 Eost Ben~on P.O. Ancho¢oge. Alaska {~7} 564-511 INDEXED DALLAS ARCO CHEVRON EXXON TEXACO Date: 09/22/86 TO: MOBIL TI: 77349 PHILLIPS · ~' STATE OF ALASKA GEOSC IENCES STANDARD ALASKA PRODUCTION 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 If fo this office= A~34A CBT ~ 02/08/86 #1 8700-9315 Sch 5" B-3A CET 02/15/86 #2 8900-9740 Sch 5" B-30 GCT 03/28/86 #1 15.2-10170 Sch 5" ., D-27. GCT 03/15/86 #1 20-9593 Sch 5" H-7 CET 02/23/86 #1 9900-10966 Sch 5" "'~M-2 EPL 02/11/86 #1 9700-10342 Sch 5" -~'-M-7 EPL 02/27/86 #1 9250-9770 Sch 5" M-19 EPL' 02/04/86 #1 9950-10592 Sch 5" N-8 EPL 01/28/86 #2 9950-9968 Sch 5" "'~N-8 EPL 02/09/86 #3 9550-9969 Sch 5" '"-N-8 EPL 02/19/86 #4 9550-9970 Sch 5" ?'"R-15 EPL 02/02/86 #1 8500-9438 Sch 5" ~R-20 EPL 01/20/86 #4 11300-11900 Sch ~' ~S-11 EPL 01/26/86 #1 9150-9650 Sch 5" -'~Y-10 EPL 02/12/86 #1 9050-9776 Sch 5" ~Y-13 EPL 02/26/86 #1 10250-10800 $ch 5" Rece i ved ' /,~ '/' I,,~ ~ ~ ~,I,~1~ ~ ~:~ Victoria Aldrid~e LR2-1 / ~. ' '' ~ INF~TION C~TR~ Oa~ / ' ~~]J&aBS~t~ , .... Well Records LR2-1 SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 January 28, 1986 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well S-11 (33-35-12-12) Gentlemen: Enclosed in duplicate, are the following forms for the above-named well. 1. i¥ ¢~Ompl eti on Report 2. Form 10-403, Sundry Notice and Reports on Wells 3. Form 10-404, Monthly Report of Drilling and Workovers MDM/,~g/021 EncloSures 3D cc: T. N. Tyler, Wel 1 Records Drilling Well File #17 Very truly yours, SOHIO ALASKA PETROLEUM COMPANY M. D. Martin Senior Petroleum Engineer RECEIVED JAN 3 1 1986 Alaska Oil & Gas Cu,,o. ~ ....... "m ...... ~chorage STATE OF ALASKA ..-~ ALASKA(,. _.:AND GAS CONSERVATION CO, ~ISSION WELL. COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE r~ Water Injector ... 2. Name of Operator 7. Permit Number Sohio Alaska Petroleum Company 82-39 , 3. Address 8. APl Number P. O' Box 196612, Anchorage, Alaska 99519-6612 50- 029-20728 , 4. Location of well at surface 9. Unit or Lease Name 1646' SNL' 1855' EWL, Sec. 35, T12N, R12E' UPM Prudhoe Bay Unit At Top Producing Interval top Sag R' SST. "i0. Wall Number 1817' NSL, 1605' WEL, Sec. 35, T12N. R12E, UPM S-11 (33-35-12-12) At Total Depth 11. Field and Pooi' ' ' 1804' NSL, 1599' WEL' Sec 35, T12N, R12E' UPM §. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and"Serial No. Prudhoe Bay KBE = 67 80'AMSL ADL 28257 ~ Prudhoe 0il Pool 12. Date Spudded 13. Date T,D. Reached 14. Date Comp., Susp. or Aba. j;td. I 15. Water Depth, if offshore 16. No. of Completions 05/30/82 06/10/82 ~ J ,oi~' ,(~:~[ feet MSL One 17. Total Depth (MD+TVD) 18. Plug Back Depth(MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of pe'rmafrost 10004'MD 9414' TV[ 9962 'MD 9375' TV[ YES[~ NO[]I 2103 feetMD 1870' ., 22. Type EleCtric or Other Logs Run DIL/GR/SP, GR/SP/DIL/BHCS, FDC/CNL/CCL/GR, CBL/VDL/GR/CCL, Gyroscopic Survey ,, 23. CASING, LINER AND CEMENTING RECORD .... SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20"x30" Insulat(~d Conduclor SUrfa~:e 110' 36" 8 cu. ~,ds. conch'ere 13-3/8" 72# L-80 Surfa~:e 2679' 17-1/2" 3767 cu. ft Arctic.,'.et II ' - 9-5/8" 47# L-80 Surfa,:e 9136' 12-1/4" 1240 cu. ft Class (; 130 cu. ft Arctic.,;et I 7" 26# L-80 8627' 100'04' 8-1/2" 390 cuft ClaSs (. w/18% salt 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) MD TVDss 5'1/2" 8715' 8603' Prudhoe 0il Pool Top- -9'2'88' ~ Bottom' 9580' 8949' 26. ACID, FRACTURE, CEMENT SQUEI~ZE, ETc. 9288'-9362' BKB (8678'-8746' TVDss) DEPTH INTERVAL (MD) AMOUNT & KINDOF MATERIAL USED' 9377'-9424' BKB (8760'-8804' TVDss) 9438'-9474' BKB (8817'-8851' TVDss) 9489'-9580' BKB (8865'-8949' TVDss) 27. PRODUCTION TEST Date First Production I Method of Operation (FloWing, gas lift, etc.) January 9, 1984J Water Injector Date of Test Hours Tested ' PRODUCTION FOR OI L-BBL GAS-MCF WATER-BBL CHOKE SIZE GAs-OIL RATI© TEST PERIOD I~ , Flow Tubing Casing Pressure CALCULATED j~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA ' , Brief description of l ithology, porosity, fractures, apparent dips and presence of oill gas or water. Submit core chips, NoneRFCEIVED 1 1986 AlasKa ..... :: (;~ns. C0t11~tSS10R Auchurage 0390.~ Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. ' 30. ' · ': :GEoi~oG'iC MARK#'Rs '~ "-~ ~ i' '!'"'~ ; :;!'~:' :' !" ': ': FOt~MATION 'TESTS:: NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. BKB Subsea Sag River SST, 9146' 8547' Shubl i k 9189' 8586' I vi shak 9285' 8675' .4 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge i! Signed Title Petroleum Engineer~ate //- INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P,O, BOX 6812 ANCHORAGE, ALASKA g9502~)812 January 28, 1986 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well S-11 (33-35-12-12) Gentlemen: Enclosed in duplicate, are the following forms for the above-named well. · · · MDM/,~' dg/021 Encl Jlures Form 10-407, Completion Report lO~]~f Sundry Notice and Reports on Wells Form 10-404, Monthly Report of Drilling and Workovers Very truly yours, SOHIO ALASKA PETROLEUM COMPANY M. O. Martin Senior Petroleum Engineer 3D cc: T. N. Tyler, Wel 1 Records Drilling Well File #17 RECEIVED JAN 1 1986 ;alaska Oil & Gas Cu,,o. ,, ........ 3n '-.---. Anchorage i , STATE OF ALASKA · ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator S014T0 Alaska Petroleum Company 3. Address P' 0; Rox 196612 Anchorage, Alaska 4. Location of Well At Surface' 1646' SNL, 1855' 5. Elevation in feet (indicate KB, DF, etc.) 12. 9951 9-6612 EWL, Sec. 35, T12N, R12E, UPM 7. Permit No. 82-39 8. APl Number 50-029-20728 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number $-11 (33-35-12-12)PBU 11. Field and Pool Prudh0e Bay I 6. Lease Designation and Serial No. Prudhoe 0il Pool ADL 282-q7 Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF' (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.) (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). This well was stimulated with a 5 stage mud-acid treatment on January 19, 1986 Each stage consisted of the following: 2000 gal 15% HC1 3600 gal. 12% HC1 and 3% HF 1000 gal 15% HC1 wi th 5% mutual sol vent 1000 gal. gelled 2% ammonium chloride water wi th 1000 lbs. benzoic acid flakes The final ~stage was followed by 3000 gal. methanol; 3000 gal. chloride water, and displaced into the formation with seawater. method was used. of 2% ammonium The bullhead This well is currently on water injection. RECEIVED 1986 Alaska Oil & Gas Cons. CommissloD Anchorage 1 . hereby certify that the fore ' ' u' correct to the best of my knowledge. i ~le space below for Commission use or. r'~[ ~ ~ ~Jm Date Conditions of APproval, if any: By Order of Approved by. COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL I-X 2. Name of Operator 7. Permit No. SOHIO Alaska Petroleum Company 82-39 3. Address 8. APl Number P O, Box 196612, Anchorage, Alaska 99519-6612 5og29-20728 9. Unit or Lease Name 'rudhoe Bay Unit OTHER [] 4. Location of Well At Surface: 1646' SNL, 1855' 5. Elevation in feet (indicate KB, DF, etc.) KBE = 67.80' AMSL 12. EWL, Sec. 35, T12N, R12E, UPM I 6 . Lease Designation and Serial No. ADL 2 8257 10. Well Number ;-ll (33-35-1 2-1 2)PBU 11. Field and Pool rudhoe Bay rudhoe 0il Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). The following additional interval was perforated January 25, 1986 using Schlumberger 2-7/8" carrier guns at 4 spf: 9438' -9474' BKB (Ref. BHCS/GR 6-12-82) The following additional interval was perforated January 25, 1986 using Schlumberger 2-7/8" carrier guns at 1 spf: 9489' -9580' BKB (Ref. BHCS/GR 6-1 2-82) Well is on Water injection. RECEIVFD JAN .3 1 1B86 AJaska Oil & Gas Cons. , Anchorage 14. J hereby certify that the forg~-ue and correct to the best of my knowledge. The space below for Commission use Conditions of APproval, if any: Approved by By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 January 28, 1986 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501' Attention' Mr. C.V. Chatterton Well S-ll (33-35-12-12) PBU Gentlemen: Enclosed in duplicate is Form 10-403, Sundry Notices and Reports on Wells, for the above-named well. This contains our subsequent to performing a mud-acid treatment on this well. Yours very truly, MDM/~H/d g/O140D SOHIO ALASKA PETROLEUM COMPANY M. D. Martin Senior Petroleum Engineer Enclosures cc: T. N. Tyler Wel 1 Records Drilling Well File #17 RECEIVED JAN 1 1986 Alaska 0il & Gas Cons. Commission Anohorage SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 ~lanuary 28, 1986 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well S-11 (33-35-12-12) Gentlemen: Enclosed in duplicate, are the following forms for the above-named well. 1. Form 10-407, Completion Report 2. Form 10-403, Sundry Notice and Reports on Wells 3. '-~onthly Report of Drilling and Workovers MDM/~J~dg/021 Encl Jlures 3D cc: T. N. Tyler, Wel 1 Records Drilling Well File #17 Very truly yours, SOHIO ALASKA PETROLEUM COMPANY M. D. Martin Senior Petroleum Engineer RECEIVED JAN 1 1986 Naska 011 & Gas Gu,,,,, ,. ........ '"---. Anchorage STATE OF ALASKA ~ ALASK,/'~IL AND GAS CONSERVATION C '1MISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well ~ Wockovef Ol~eration (-J Name ol operator SOHIO ALASKA PETROLEUM COMPANY 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of Well at surface 1646' SNL, 1855' EWL, Sec. 35, T12N, R12E, UPM 5. Elevation in feet (indicate KB. DF. etc.) I 6. Lease Designation and Serial No. KB-. = 67.80' AHSLi ~n 28257 7. Perm,! NO. 82-39 , 8. APl Number 50- 029-20728 9. Unit or Lease Name Prudhoe Bay Unit: 10. Well No. S-11 (33-35-12-12) 11. Field and Pool Prudhoe Bay Prudhoe Oil. Pool For the Month of January · 19 86 12. Depth at end of month, footage drilled, fishing jobs. directional drilling problems. SPud date, remarks 13. Casing or liner run and quantities of cement, results of pressure tests 14. Coring resume and brief description 15. Logs run and depth where run 6. DST data, perforating data, shows of H2S, mi~:ellaneous data See Attached. JAN 1 1986 Alaska Oil & Gas Cons. COlilirl~ss,,~ Anchorage Petroleum Engineer D~T~! , ,/----..~--~r'-~ PERFORATING DATA - WELL S-11 (33-35-12-12) January 25, 1986: Rigged up Schlumberger and perforated the following interval using 2-7/8" carrier guns at 4 spf: 9438'-9474' BKB (Ref. BHCS/GR 6-12-82) Rigged up Schlumberger and perforated the following interval using 2-7/8" carrier guns at 1 spf: 9489'-9580' BKB (Ref. BHCS/GR 6-12-82) The well was returned to water injection. 03 '2D Anchorage SOHIO ALASKA PETROLEUM COMPANY S FO ARCO CItEVRON EXXON ~'o: SFO/UNIT/STATE: TEXACO (-.~lara t hon) MOBIL PHILLIPS STATE' OF AK BPAE 3111 "C" STf{EI~T ANCHORAGE. ALASKA TELEPHONE (9071 265.0000 MAIL: POUCH 6-612 ANCHORAG£. ALASKA 99502 Da te: 11-20-85 76583 REFERENCE: SOHIO 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 office:-. SF O/UN I T/STATE: S-Ii 10-27-85 S-5 10-27-85 DFT 8300-8654 MI GO 5" Temp. Survey 10000-10500 #1 Camco 5" [t[C[Iv[D . ~,.\Qathy Perkins LR 2-1 r-qa.%, 5073C'~' ? 'Technical Documentation · '~',~.~ ~;~ ~ o~ ..... r,% Records Management SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STRE[] ANCHORAG£. ALASKA TELEPHONE 1907) 265.0000 MAIL: POUCH 6.612 ANCHORAGE. ALASKA 99502 10 State Anchorage Mike Mar tin Connie Zarnd t Lisburne Group ARCHIVES Date: 09/18/85 T#: 76444 REFERENCE: Sag Delta #11 The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- Sag Delta#il GCT Directional Survey 09/02/85 Job #70771 Sch DA T [ Victoria Aldridge I,R2-i Alaska 0il & Gas Cons. ,?Om~'~ss'~q'~ell Records A~ch0~a~' Techn ica.l Documen t.a t ion SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON SFO/UNIT/STATE: TElEx. CO (-.~lara thon) MOBIL PHILLIPS STATE OF AK BPAE 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907l 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 09/13/85 T#: 76430 REFERENCE: SOHIO 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 office:-- GCT Gyro Survey 07/18/85 #1 SURF-9921 Sch 5" EPL-Injection Profile 01/28/85 #1 9650-10310 Sch 5" EPL-Injection 02/25/85 #1 9700-10400 Sch 5" EPL 02/27/85 #1 10100-11000 Sch 5" EPL. 03/04/85 #1 10150-10650 Sch 5" GCT Gyro Survey 05/28/85 #1 42-11312 Sch 5" EPL 03/06/85 #1 9500-10320 Sch 5" Spinner-Temp. 08/25/85 #1 9100-10300 Camco 5" EPL-POST-FRAC 06/09/85 #2 8600-9360 Sch 5" EPL 04/13/85 #1 9900-10388 Sch 5" EPL 04/15/85 #1 9200-9600 Sch 5" EPL 07/08/85 #1 10900-11300 Sch 5" RECEIVED DATf Victoria Aldridge LR2-1 Technical Documentation Records Management SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 September 3, 1985 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C.V. Chatterton Wells R-20, S-6'.i'::S-9~ S-11~ and S-14 PBU Gen tl emen: Enclosed in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above named wells. These contain our proposals to perforate additional interval s in these wel 1 s. MDM :J~,.~~kkm 09038'~:0662N Enclosures Yours very truly, Michael D. Martin SAPC Petroleum Engineer REC£1V D SEP 0 9 1985 cc' T. N. Tyler, MB9-2 Well Records (LR2-1) Well File #17 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED W E L LTI~ OTHER [] 2. Name of Operator SOHIO Alaska Petroleum Company 3. Address P. O, Box 6612, Anchorage, Alaska 99502 4. Location of Well At Surface: 1646' SNL' 1855' EWL, Sec. 35, T12N' R12E, UPM 5. Elevation in feet (indicate KB, DF, etc.) _ KBE = 67.80' AMgl I 6 . Lease Designation and Serial No. AD[ 2R2~7 7. Permit No. 82-39 8. APl Number seq,29-20728 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number S-11 (33-35-12-12 )PBU 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool 12. (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimumate [] 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~,07 for each completion.) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: 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 additional intervals will be perforated in September, 1985. 9438' - 9474' BKB (Ref. BHCS/GR, 6-12-82) 9489' - 9580' BKB (Ref. BHCS/GR, 6-12-82) RECEIVED AlaSka Oil & Gas Cons. Commission AnChorage 14. I,~ereby certify that the foregoing~ect to the best of my knowledge. Sign~(~'~J~ ~ Title SAPC Petroleum Engineer The Sl~'ace below for Commission use Date Conditions of APproval, if any: Approved by Approved Co4py By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 August 12, 1985 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Wells S-6 (31-02-11-12) and S-ii (33-35-12-12) PBU Gent lemen: Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named 'wells. These contain our proposals to perform mud acid stimulations on these water injection wells. MDM:~jmg:0469w Enclosures Yours very truly, Michael D. Martin Senior Petroleum Engineer cc: T. N. Tyler Well Records (LR2-1) Drilling Well File #17 RECEIVED 1 5 Alaska Oil & Gas Cons. Commission Anchorage STATE OF ALASKA ALASKA (~L AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of OPerator 7. Permit No. SOHIO Alaska Petroleum Company 82-39 3. Address 8. APl Number P.O. Box 6612, Anchorage, Alaska 99502 50_029-20728 4. Location of Well At surface: 1646' SNL, 1855' EWL, Sec. 35, T12N, R12E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 67.80' AMSL 12. I 6. Lease Designation and Serial No. ADL 28257 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number S-ll (33-35-12-12) PB'U 11. Field and Pool Prudhoe Bay Prudhoe Oil P{ool Check Appropriate Box Tolndicate NatureofNotice, Report, orOtherData NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [~ Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). This well will be stimulated with a 5 stage mUd-acid treatment. Each stage will cOnsist of the fOlloWing: 2000 gal. 15% HC1 3600 gal. 12% HC1 and 3% HF 1000 gal. 15% HC1 with 5% mutual solvent 1000 gal. gelled 2%· a~onium Chloride water with 1000 lbs. benzo±'c acid flakes. The final ~age will be followed by 3000 gal. methanol; 3000 gal. of 2% ammonium chloride water, and displaCed into the formation with seawater. The bullhead method will be used. ~.~.hereby ce;~ing~correct ~gn, _i~1 e ~ f~o_~r C o~mm m~i~s~[ o~n~ e.~ (....~~ to the best of my knowledge. Title Sr. Petroleum Engineer Conditions of Approval, if any: Approved by. ,. Form 10-403 Rev. 7-1 q30 4~3proved Cop'/ Returned By Order of COMMISSIONER the Commission Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate INDEXED SOHIO ALASKA PETROLEUM COMPANY SF0. ARCO CHEVRON EXXON TEXACO TO: SFO/UNIT/STATE: (-Marathon) MOBIL PHILLIPS STATE BPAE (Transmittal Only~ 3111"C"STREET ANCHORAGE, ALASKA TELEPHONE Ig07l 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 6-13-85 T#: 76242 REFERENCE: SOHIO FINAL DATA - PRESSURE SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- C-27 M-14 R-5 5-26-85 3-31-85 2-26-85 3-16-85 3-27-85 4-13-85 Pressure Survey & BHPD Otis Pressure Falioff:&-BHPD 'GO Pressure Falloff & BHPD Sch Pressure Falloff & BHPD GO Pressure Falloff & BHPD GO Pressure Falloff & BHPD Sch RECEIVED DATE h 2-1 Technical Documentation Alaska Oil & (~s C~ns. Coliirr~Srds Nanagement Anchorage SOHIO ALASKA PETROLEUM COMPANY CENTRAL FILES(CC#'s-Transmittal Only ~A -0OOO MAIL:POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 8-22-84 CC#: 75655 REFERENCE: · /~~0 MAGNETIC LIS TAPES & .LISTINGS. ~,~.~h~e~fo~lJo,~g material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- ,/~,C-20 C.H. CN-MSN w/ Listing 6-30-84 ECC#2014 S-il C.H. CN-MSN w/ Listing 6-27-84 ECC~2012 03110 03111 Oil & Gas Cons. C, orrir,qh?;IOn A,tr, h,), ,~,,~, 4/82) *SFO & EXXON: An Asterisk.(*) next to a listing abc~e means you should have received the Tape(s) and Listing(s) directly from the respective service company. Please confirm this. RECEIVED Carolyn Bishop Development GeD lo§y DATE 19 Well Records SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET, ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502-0612 October 10, 1984 Alaska Oil & Gas Conservation Cc~xmission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Gentlemen: Wells M-i, M-2, M-3, M-12, M-13, M-14, R-2, R-5, R-7, R-20 S-6, S-9, S-11, S-14, PBU Enclosed' in duplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named w~lls. These contain our subsequants to converting the wells frown oil wells into water injection wells. Yours very truly, JAB/~/pjw Enclosures cc: J. D. Hartz Well File #17 J/iK: Bragg ~ trict Petroleum Engin~=_r (Acting) RECEIVED o0'1" ! 219 4 Alaska Oil & Gas Cons. Commission Anchorage STATE OF ALASKA ALASKA ~ : AND GAS CONSERVATION CO"~"~IlSSION SUNDRY NOTICES AND REPORTS' ON WELLS 1, DRILLING WELL [] COMPLETED WELL [] OTHER [] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 82-39 3. Ad%es% BOX 6612, Anchorage, Alaska 99502 8. APl Number 50- 029-20728 4. Location of Well At Surface: 1646' SNL, 1855' EWL, Sec. 35, Ti2N, R12E, UPM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. KBE = 67.80' AMSL ·I ADL 28257 9o Unit or Lease Name Prudhoe Bay Unit 12. 10. Well Number S, ll (33-35-12-12) PBU 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing Stimulate [] Abandon [] Stimulation [] Abandonment Repair Well [] Change Plans [] Repairs Made [] Other Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). This well was converted from a Prudhoe Bay Production well into a produced water injection well for 1984 P.W'I. water flow evaluation on August 19, 1984. Water was injected through the following perforations at 4 s.p.f. 9288'-9362' BKB 9377'-9424' BKB RECEIVED OCT 1 Alaska Oil & Gas Cons. Commission Anchorage I hereby certify that the foregoing is true and. correct to the best of my knowledge. ,ed ~.//~/~/~ ~ Title District Petroleum Enqineer spac//o~ for Commission Conditio/n~/of APproval, if any'. V By Order of Approved byl COMMISSIONER the Commission Date Form I0-403 Rev. 7-1-80 Submit "Intentions'' in Triplicate and "Subsequent Reports" in Dqplicate SOHIO ALASKA PETROLEUM COMPANY 'SFO ARCO CHEVRON EXXON 3111 "C" STREE] ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 GETTY · o~ SFO/UNIT/STATE: (-Marathon) MOBIL PHILLIPS BPAE (Transmittal Only) CENTRAL FILES(CC#'s-Transmittal Only) Date: CC#: 9-11-84 75719 REFERENCE: SOHIO 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 office:-- #2 9000-9800 Dresser 5" 91 11500-12516 Dresser ~ 91 9600-9952 GO 5" 91 9500-9900 GO '~ 91 9000-9924 Dresser 92 10300-11336 GO 5" ] (4/82) RECEIVED DATE Carolyn Bishop Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON 3111 "C" STREE1 ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 To. SFO/UNIT/STATE: GETTY (-Marathon) MOBIL PHILLIPS STATE OF A~ ~BPAE-(Transmittal Only) CENTRAL FILES (CC#' s-Transmi, ttal Only) Date: cc#: 9-11-84 75719 REFERENCE: SOHIO 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 office:- R-13 DDNLL 8-5-84 #2 9000-9800 Dresser EPILOG (CNL/CN) 6-30-84 #1 11500-12516 Dresser CONT. FLOW 8-26-84 #1 9600-9952 GO CONT. FLOW 8-22-84 #1 9500-9900 GO "//~-1~- EPILOG(CNL/CN) 6-27-~4 #1 9000-9924 Dresser L Ut9 GR-Collar Lo~ 8-24-84 #2 10300-11336 GO 11 z_i,, +uW RECEIVED DATE RECEIVED ""' " -"~.,..SEP1 Alaska Oil'& ~as Cons.'"OommissionCarolyn Bishop Anch0r~e Development Geology -- Well Records SOHIO ALASKA PETROLEUM COMPANY S¥O ARCO CHEVRON EXXON 3111 "C" ANCHORAG[ ALA,~;~z, TELEPHONE 1907) 265 0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 - . . vo: SFO/UNIT/STATE: (-Marathon) GETTY MOBIL PHILLIPS STATE OF AK BPAE (Transmittal O~y) _ CENTRAL FILES(CC#'s-Transmittal Only) Date: 8/14/84 CC#.: 75625 REFERENCE: S~O CASED HOLE FINAL LOGS ~'~e following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- CH-CNL 7/1/84 #3' Cont. Flow Survey 7/12/84 #1 Cont. Flow Survey 7/13/84 #1 Cont. Flow Survey 6/28/84 #1 Cont, Flow Survey 7/9/84 #1 Cont. Flow Survey 7/14/84 #1 Cont. Flow Survey 7/6/84 #1 Temp. Log 7/23/84 #1 Temp. Log 7/24/84 #1 Temp. Log 7/22/84 #1 DFT 7/22/84 #1 Temp. Log 7/22/84 #1 10700-11529 GO 5" 9700-10150 GO 5" 9350-9800 GO 5" 10100-10700 GO 5" 9950-10350 GO 5" 8800-9250 GO. '5" 9450-9800 GO 5" 9550-10200 Camco 5" 9200-9900 Cameo 5" 9800-10450 Camco 5" 9000-9600 GO 5" 10000-10650 Camco 5" (4/82) RECEIVED DATE AnChora~s' C°tornission Victoria Aldridge TP1-5 Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON GETTY TO: SFO/UNIT/STATE: (-Marathon) MOBIL PHILLIPS ,i~ 'R-i STATE .OF. AK BPAE (Transmittal Only) CENTRAL FYLES (CC#' s-Transmittal Only) 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE {907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date:7/27/84 75572 CC#: REFERENCE: S~~IO CASED HOL. E. FINAL LOGS T,he following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- .,./ 511 .C-20 C~tL/GR 6/30/84 #1 11500-12475 Dres S-6, CNL/GR 6/28/84 #1 9800-10693 Dres 5" S-ii CNL/GR 6/27/84 #1 9000-9909 Dres 5" S-lC' .... CNL/GR 6/25/84 #1 9985-11085 Dres 5" S-9 ;~ Spinner 7/7/84 #1 9950-10350 Camco 5" West End Test Well~- Basket Flowmeter 7/12/84 #1 9660-9697 Camco West End Test Wel~/ Basket Flowmeter 7/14/84 #1 9061-9698 Camco (4/82) RECEIVED " ......... 19 DATE Victoria Aldridge TP1-5 Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET, ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502-0612 July 25, 1984 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Gentlemen: Mr. C. V. Chatterton Well S-ii (41-26-12-12) PBU Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells~ for the above-named well. This contains our proposal to convert it from an oil well into a water injection well. uly, le~Z~~Engineer GJP/JLH/pjw Enclosures cc: J. D. Hartz Geology Well File ~17 JUL Alaska Oil & Gas Cons. Corn. mission Anchorage STATE OF ALASKA ALASKA i AND GAS CONSERVATION CC'?~VIISSION SUNDRY NOTICES AND REPORTS ON WELLS · . 1. DRILLING WELL [] COMPLETED WELLlJ;j~ OTHER [] 2. Name of Operator 7. Permit No. Sohio A!a~ka Petroleum Company 82-39 3. Address. 8. APl Number Pouch 6-6312, Anchorage, Al~.~ka 99502 50-029-20728 4.' LocatiOn of Well 9. Unit (~r Lease Name P~3_dhoe Bav Unit At Surface: 10. Well Number S-11 (33-35-12-12) PBU 1646' SNL, 1855' EWL, Sec. 35, T12N, R12E, UPM 11. Fie~d and Pool Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Oil Pool FR~. = 67.80' A~_qI,I AnT, 28257 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF' (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other ~ Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or' Corppleted Operations (Clearly state all pertinent de~ails and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). With reference to the St~ndry Notice dated: September 23, 1983, for the perfOration of S-ll in the 7" liner,':it is intended to convert this Prudhoe Bay Production well into a produced water injection well for 1984 P.W;I. water flow evaluation. Water will be injected through perforations (4 SPF) at 9288'-9362' BKB 9377'-9424' BKB RECEIVED JUL ~ 0 1984 Alaska Oil & Gas Cons. Commission $~bseq~ ~t X¥ork Reported ~ ~,,.~ _hereb/~lr ~ing ~ ~°~ N°'/~f-~Dat~ ~L~//;--J~ Tide District Petr(~leum Engineer ---- 14: I ti is true and correct to the best of my knowledge. S i g n ~t~/-,~J F_,%_,~%~ ~1_,~ ~,~ Date ~/'~'~/(~(/ Th4pace bet'ow for C~nm issio,n use ~--__ Cond~ons of APproval, if any: Approved Copy Returned IIRIGINkL SIGNED ..---- ?,'~0-$~ By Order of Approved by~BI~ LONNIE EL SMITH COMMISSIONER the Commission Date~7_,'_ ~ O° Form 10-403 Rev. 7-1-80 Submit [ and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON · o: SFO/UNIT/STATE: EXXON GETTY (-Marathon) MOBIL CENTRAL PHILLIPS sTATE OF AK ~ BPAE (Transmittal Only) FILES (CC//' s-Transmittal Only) 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: 3-13-84 CC#: 75123 REFERENCE: 0 CASE____~D HOL___~E FINAL LOGS · /The following material is being submitted herewith. Please acknowledge receipt by signing a ~ copy of this letter and returning it to this office:-- SFO/L~qIT/STATE: S-6 :- S-7 S-Ii S-13 S-14 CONT. FLOW SURVEY Cont. Flow Survey Cont. Flow Survey Cont. Flow Survey Cont. Flow Survey Cont. Flow Survey West End ~Test Well Diff. Temp. Log 1-30-84 #1 2-7-84 #1 2-22-84 #1 2-13-84 #1 2-10-84 #1 2-19-84 #1 2-11-84 #1 8850-9220 GO 5" 9950-10370 GO 5" 11000-11450 GO 5" 9100-9500 GO 5" 10800-11250 GO 5" 10100-10600 GO 5" 70-9907 GO 5" (4182) RECEIVED DATE Carolyn Bishop Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE 1907l 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 GETTY TO: SFO/UNIT/STATE: (-Marathon) MOBIL PHILLIPS ' BPAE (Transmittal Only) CENTRAL FILES (CC#'s - Transmittal .Onl, y) //~OHIO FINAL DATA- PRESSURE SURVEY DATA T-~e ~ollowing material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- Date: 3-9'84 Trans.#: CC#: 75110 C-14 ~---,., Flowing Gradient c-14~' PBU Data Sheet S-2~ PBU & PBU Data Sheet' S-6 / PBU & PBU Data Sheet S-8~-~ F_lowing Gradient & PBU Data Sheet s-ir ........ PBU'& PBU Data Sheet ' S-13 '~ PBU & PBU Data Sheet X-7 ?~ Flowing Gradient X-7 ~' Flowing Gradient (G/L X- 7) X-7~ PBU Data Sheet 2-9-84 otis 2-10-84 2-21-84 Camco 2-07-84 GO 2-15-84 Camco 2-13-84 GO 2-10-84 GO 2-27-84 Camoo 2-27-84 ~ 2-28-84 (4/82) REC ,~IVEO DATE 19 Carolyn Bishop Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO - CHEVRON 311 1 "C" STREET ANCHORAGE. ALASKA TELEPHONE 19071 265.0000 MALE: POUCH 6-612 ANCHORAGE. ALASKA 99502 EXXON to: SFO/UNIT/STATE: (-Marathon) GETTY MOBIL PHILLIPS 'STATE...~:y . . BPAE (Transmittal Only) CENTRAL FILES (CC#'s - Transmittal Only) Date:@ 2-27-84 Trans. [!: CC#: 75076 REFERENCE: SOHI.~'IN~ DATA - PRESSURE SURVEY DATA ~}~~e following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- E-18 F_2~--' F-2 G-3 '~ .. N-13 S-2/ S_9~/ PBU & PBU Data Sheet PBU Data Sheet Flowing C~adi e~,t PBU & PBU Data Sheet Static Gradient PBU & PBU Data Sheet Static Gradient STatic Gradient S-il / ' Static Gradient S-13~z' Static Gradient S-14 '~' Static Gradient Getty St. #1v/ Static Gradient 1-12-84 Camco 1-20-84 1-19-84 Otis 1-30-84 GO 1-30-84 Otis 1-25-84 GO 1-28-84 GO 2-1-84 Otis 1-20-84 GO 1-21-84 Camco 1-20-84 GO 1-28-84 Otis (4/82) HLC£1VED DATE Development Geo]ogy .... 19 '____~i ;?.' F:',;'q ::::'~j O 1 ] Records · SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 January 23, 1984 Alaska ©il & Gas Cc~servation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attentic~: Mr. C. V. C~attertcn Gent lemen: Well S-11 (133-35-12-12).. EnclOsed, in duplicate, are the following forms for the abo~e-named well. . . . Enclosures CC: Fora 10-407, Completion Report; Form 10-403, Sundry No~ice and Reports on Wells; Fc~m 10-404, Monthly Report of Drilling and Workovers. .~G. J.~sga ~ District Petroleum Engineer J. D. Hartz Well File #17 R CEIVED FEB - 91984 ...... /-~..~ STATE OF ALASKA ."'~,, i~_ ALASK. ,t.~IL AND GAS CONSERVATION b~NIMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL E~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Sohio Alaska Petroleum Ccmpany 82~3 9 3. Address 8. APl' Number Pouch 6-612, Anchorage, Alaska 99502 5o- 0~9~2Q728 4. Location of well at surface 9. Unit or I'ease Name 1646 ' SNL, 1855 ' EWL, Sec. 35, T12N, R12E, UPM Prudhoe Bay Unit At Top Producing Interval top Sag R. Sb--~. 10. Well Number 1817' NSL, 1605" WEL, Sec.. 35, T12N, R12E, UPM S~ll (33-3.5-12-12) At Total Depth 11. Field and Po01 1804' NSL, 1599" WEL, Sec. 35, T12N, R12E, UPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Pruc~oe Oil Pcol 3:3]3 = 67,80 ' A~ST,I ADT, 28257 "12' Date SPudded5/30/82 13. Date T.D. Reached6/10/~32 !.'.. 14' Date C°mp" Susp' °r Aband' I 15' Water Depth' if °ffsh°re I 16' N°' °f C°mploti°ns6/].6/82 feet MSL cr[e 17. Total Depth (MD+TVD) 18. Plug Back Depth(MD+TVD) 19. Directional Survey i 20. Depth where SSSV set 21. Thickness of Permafrost L000A'MD 9414'TVD 9962'MD 9375'...TVD YES ~ NO []I 2103 feetMO 1870!, 22. Type Electric or Other Logs Run DIL/GR/SP, GR./SP/FFfL/BHCS, FDC/CNL/C~T./GR: CRL/VDL/GR~2CX.. 23. CASING, LINER AND CEMENTINd RECbRD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20"X30" :nsu]at~d C¢~ndu~_~ .qurf~.¢ l_lll '-~ .q~" R ~ ~,-1~ ,-,,-,~,-~,-,-,~-,-, 13 3/B" 72~ L-R~ .ql~.rfa~.¢ 2~7q~ ]7 ]/9." q7~7 ~ ~:~- ~¢H-~¢-~,~- TT 9 5/8" 47~ L-S~l ,quw~:ac~. 91 q¢;" 12 1/~'" 1_940 Ol_,ft. Clmem G 7" 26# L-80 8627' ]fl0fl4~ 8 ]_/2" qqfl ¢.~ ~:~ CI~ n ~/1R~ ~mlt 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. ' TUBING RECORD ' . interval, size and number) ~ rl~SS SIZE DEPTH SET (MD) PACKER SET (MD) Prudhoe Oil Pool Top: 928---8 ' 8678 ' 5 1/2_" 8715 ~' 8603 ' Bottcm: 9424' 8804 '~ · 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 9288"-9362! BKB (8678 %8746' TVDss) 9377'-9424' BKB (8760'-8804'TVDss) . · 27. PRODUCTION TEST Date First Production . I Method of Operation (Flowing, gas lift, etc.) January 9 1984I Flowinc Date of Test Hours Tested PRODUCTION FOR'OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO TEST'PERIOD Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CDR E DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None FEE~ ~91984 Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. GEOLOGIC.MARKERS NAME Sag River SST. Shublik Ivishak MEAS. DEPTH BKB 9146" 9189 ' 9285 ' TRUE VERT. DEPTH Subsea 8547 8586" 8675' 30; : . Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. 31. LIST OF ATTACHMENTS 32. I here true and correct to the best of my knowledge k ~c< ~ District Petroleum Engineer s ~g~-'~....~ Title · Mate / INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this' form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported" in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". STATE OF ALASKA ALASKa- JIL AND GAS CONSERVATION C~.MMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] 2. Name of Operator Sohio Alaska Petroleum Ccmpany ~,3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of Well At Surface: 1646' SNL, 1855' EWL, Sec. 35, T12N, R12E, 5. Elevation in feet (indicate KB, DF, etc.) KBE = 67.80' AMSL 6. Lease Designation and Serial No. ADL 28257 7. Permit No. 82-39 8. APl Number 50- 029-20728 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number S-ll (.33-35-12-12) 11. Field and Pool 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) Perforate [] Alter Casing [] '- Perfora:tions 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.) (Submit in D~'c~l'icate) [~ 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 were perforated Janu ~ar~. 9, 1984, us.'.lng Schlumberger 2 7/8" Hyperdcmes at 4 s.p.f. A lubricator was installed and tested to 3500 psi on all well work. 9288'-9362' BKB (Ref. BHCS/GR, 06/12/82). 9377'-9424' BKB An SSSV was set and tested in the balI valve nipple at 2103 "~.. 14. I hereb~ ~rtif~that the foregoing is true and correct to the best of my knowledge. Te~.pacee space be~owbelow f~r~f~r mmission use Conditions of Approval, if any: Date 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 ~ ~ - - '- ~-~ STATE OF ALASKA ALASKA. ~L AND GAS CONSERVATION C MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well ~ Workover operation [] 2. Name of operator 7. Permit No. Sohio Alaska PetrOleum Company 82-39 5. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20728 4'. Location of Well 9. Unit or Lease Name at surface Prudhce Bay Unit 1646' SNL, 1855 ~ EWL, Sec. 35, T]'2N, R12E, UPM 10. Well N°. S-ll (33-35-12-12; il. Field and Pool 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. KBS. = 67.80' A~SL '1 ADL 2~257 For the Month of, Ja~u~ ,19 84 ,, , , ~:12. Depth at end of month~ footage drilled, fishing jobs, directional drilling problems, spud date, remarks 13. casing or liner run and quantities of cement, results of pressure tests 14. Coring resume and brief description 15. Logs run and depth where run ~16. DST data, perforating data, shows of H2S,'miscellaneous data !.-,/."~ I here g is true and correct to the best of my knowledge. · Distr~ct Petroleum .Engineer ,~/~ NOT~t --Report Ol~thi~s iform is required for each calendar month, regardless of the status of operations, and must be flied in duplicate with the Alaska Oil a~L~Gas Conserv--g~(,n Commission by the 15th of the succeeding month unless otherwise directed. Form 10404 Sui3mit in duplicate P~RFO~T~G DATA - Well S-ii (33-35-12-12) December 11, 1983: Pressure tested tubing and inner annulus. January 9, 1984: Rigged up Schlumberger and perforated the follcwing intervals using 2 7/8" Hyper~nes at 4 spf: 9288'-9362' BKB (Ref. BHCS/~R, ~/12/82) 9377'-9424' BKB ( " ; January 18, 1984: Put we£1 cnproductic~. Shut well ~n to prepare for static pressure survey. January 20, 1984: Ran static pressure/temperature survey at 8800' TVDss. January 21, 1984: Set and tested SSSV in ball valve nipple at 2103 '. Well cnproductlcn. SOHIO,'A~_ASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 September 22, 1983 Alaska Oil & Gas COnservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Wells S-2, S-6, S-7, S-8, ~11~'S-13 Gentlemen: Enclosed, in triplicate, are Forms 10-403, Sundry Notices and Reports on Wells, for the above-named wells. These contain our proposal to perforate the wells. GJP/J~~~/Pj w Enclosures CC: J. D. Hartz Geology Well File #17 s very truly, District Petroleum Engineer SEP ':2 Alaska Oil ?,.. Gas Guns, Comrnls:;ion Ans.:borage /' ~-.. STATE OF ALASKA ALASKA 0 AND GAS CONSERVATION cO'-'~/IISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] .1 2, Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 82-39 .... 3. Address 8, APl Number Pouch 6-612, Anchorage, Alaska 99502 50_029-20728 4, Location of Well 9. Unit or Lease Name At Surface: Prudhoe Bay Unit 1646' SNL, 1855' EWL, Sec. 35, T12N, R12E, UPM 10. WellNUmber S-ll (33-35-12-12) 1'1. Field and Pool Prudhoe Bay 5. Elevation in feet (indicate KB DF etc ) I 6. Lease Designation and Serial No. KBE = 67.80"AM~L ' ADL 28257 Prudhoe Oil Pool I 12. Check' Appropriate BOx To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] . Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [-] Abandonment ["1 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 will be perforated October/November, 1983, using Schlumberger 2 7/8" Hyperdomes at 4 s.p.f. A lubricator will be installed and tested to 3500 psi for all well work 9288'-9362' BKB (Ref. BHCS/GR, 06/12/82) ~.~.~, L.~~ 9377'-9424' BKB ( " ) -- C,[.,a..e..t.--'"- An SSSV will be set and tested in the ball valve nipple at 2103'. ECEIVED Subsequent X&~ork Bopo~ed 6 on Form No /_d_2._~/~lgated _/-/~.~ e~b~~~tC~eg° 14. I h ing is true and correct to the best of my knowledge. Signed(//'~.~J ~,'~.~a~. . Title District Petroleum Engineer Date The spa%-'e~beiow f r~l:ommission u~e · '/ Conditions of Approval, if any: /:..Fj ~roved R~turned ~l [~i,~][ $. $~lIil sv Order of.---.zr cr~/~-3~2/~~ Approved by COMMISSIONER the Commission Date Form 10403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 July 27, 1982 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Gentlemen: Well S-11 (33~-.35-12~12) P.B.U. Enclosed, in duplicate, is.~Form 10-407, Completion Report, for the above-named well together with th_e Well H±s'~o~y, Well Logs', and Directional Surveys. This well has been completed as an unperforated oil well. RHR:JM Enclosures cc: Well File #17 Geology Yours very truly, District Drilling Engineer RECEIVED J O L 2 ? 1982 Alaska Oil & Gas Cons. Commissio. Anchorage STATE OF ALASKA ~ ALASKA C~,...AND GAS CONSERVATION CO..;JIISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well . . Classification of Service Well OIL ~] GAS [] SUSPENDED [] ABANDONED [] · SERVICE [] .... 2. Name of Operator 7. Permit Number Sohio Alaska Petroleum Company 82-39 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 s0-029-.20728 4. Location of well at surface LOCA~'ION~ 9. Unit or Lease Name .. 1646' SNL, 1855' EWL, Sec. 35, T12N, R12E, UPM VERIFIED- "-~ Prudhoe Bay Unit At Top Producing Interval top Sag R. SST. Surf_~__J 10. Well Number 1817' NSL, 1605' WEL, Sec. 35, T12N, R12E, UPM B.H~~!~;-_! S-ii (133~35-12-12) At Total Depth -- 11. Field and Pool .. 1804' NSL, 1599' WEL, Sec. 35~ T12N, R12E, UPM Prudhoe Bay .5. Elevation in feet (indicate KB, DF, etc.) J 6. Lease Designation and Serial No. Prudhoe Oil Pool KBE = 67.80' AMSL~ ADL 28257 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 116. No. of Completions 5/30/82 6/10/82 6/16/82I feet MSL[ one 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost iO004'MD 9414'TVI,9962'MD 9375'TVD YESJ~ NO []I 2103 feetMD 1870' 22. Type Electric or Other Logs Run ~ DIL/GR/SP, GR/SP/DIL/BHCS, FDC/CNL/CCL/GR, CBL/VDL/GR/CCL, ~yroscop~'c survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD .CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20"x30" Insulated conducto: Surface 110" 36~t 8 cu.y-ds, concrete 13 3/8" 72# L-80 Surface 2679" 17 1/2" 376'7 cu.ft. Arctics-et II . 9 5/8" 47# L-80 Surface 9136" 12 1/4'"' 1240 cu.ft. Class G; 130 cu.ft. Arctics'et I 7" 26# L-80 8627' 10004' 8 1/2" 390 cu.ft. Class G w/18% salt 24. Perfor,ations open to. Production. (MD+TVD of ToP,and Bottom and 25. TUBING RECORD i' interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 5 1/2" 8715' 8603' None ', 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. .... ,. , . -.. ~. , . ,, ... .... DEPTH,INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 27. ' PRODucTIoN TEST Date. First Production . Method of Operation. (Flowing, gas lift, etc.). . · : , Date of Test Hours Tested PRODUCTION FOR Gl L-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO _ ' ,~,' . - ' · TEST pERIOp' ,: ' "'r Flow:Tubing Casing.Pressure CALCULATED' ii~ .. . . . OIL-BBL -GAS-MCF WATER-BBL Gl [,GRAVITY-APl (corr) Press..i , .. _: . 24-HOUR RATE' · · ~ . _ 28. CDR E DATA · Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None .RECEIVED JUL 2 ? 1982 I. ; ~ ,:~ . . ~ · . * ~ , · , . . · : . ~'- .~' Alaska Oil & Gas Cons. Commission Anchorage Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. ': :' :' '30. . GEOLOGIC MARKERS ~-C..;~= i,'.' i~ ;'; NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR,and time of each phase. BKB Subsea Sag River SST. 9146' 8547' Shub lik 9189 ' 8586 ' Ivishak 9285' 8675' 31. LIST OF ATTACHMENTS Well History, Well Logs, Directional Surveys 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed_ ~ Title District Drilling Date __ R. H. Reile¥ ~ Engineer INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of. Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If thi~:well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). -Item 23: Attached supplemental records for this well should show t'he details of any multiple stage cement- lng and the location of the cementing tool. Item 27: Method of Operation" Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". WELL S-11 (33-35-12-12) I~BU WELL HISTORY Spudded well at 1330 hours, May 30, 1982. Drilled 17 1/2" Role to 2679'. Ran 68 jts. 13 3/8" 72# L-80 Buttress casing to 2679'. Cemented with 3720 cu.ft. Arcticset II cement followed by 47 cu.ft, top joB. Installed and tested BOPE. Cleaned out to 2635'; tested casing to 3000 psi, okay. Drilled out to 2737'; ran leak-off test to 0.83 psi/ft, gradient. Directionally drilled 12 1/4" hole to 9140'. Ran open hole logs. Ran 224 its. 9 5/8" 47# L-80 Buttress casing to 9136'. Cemented in two stages: First stage with '1240 cu.ft. Class G cement; second stage through. D.V. packer collar at 2605' with. 130 cu.ft. Arctiaset I cement preceded by Arctic Pack. Cleaned out D.V.; tested casing to 3000 psi, okay. Cleaned out float equipment and directionally drilled 8 1/2" hole to 10004'. Ran open hole logs. Ran 34 its. 7" 26# L-80 IJ4S liner to 10004'. Cemented with 390 cu.ft. Class G cement with 18% salt. Cleaned out to 9962'; tested liner to 3000 psi, okay. Changed well over to NaC1; ran CBL. Ran 195 jts. 5 1/2" 17# L-80 A/B mod. Buttress IPC tubing to 8715'. Landed tubing with. ball valve at 2103'. Installed and tested tree. Displaced'tubing to diesel; set packer at 8603'. Tested tubing to 3500,psi, okay. Released rig at 1800 hours, 3une 16, 1982. RECEIVED J U L 2 ? 1 82 Alaska Oil & Gas Cons. Commission Anchorage July 19, 1982 Mr. Gary Plisga Sohio Alaska Petroleum Company Pouch 6-612 Anchorage, Alaska 99502 Re: Our Boss Gyroscopic Survey Job No. Boss-16070 Well: S-ii (S~C35 T12N Ri2E) Prudhoe Bay Field North Slope, Alaska Survey D~te: June 19, 1982 Operator: Ron Juul Mr. Plisg~: Please find enclosed the "Original" and sixteen (16) copies of our Boss Gyroscopic Multishot Directional Survey on the above well. This survey is being re-submitted due to errors on the special points on the original survey dated June 21, 1982. Thank you for giving us this opportunity to be of service. Sincerely, KA/pr NL SPERRY-SUN, INC. Kirk Afflerbach District Supervisor Enclosures . ~;OH~ 0 ALASKA. PEfRi~.EAg!:i~:~:i~'O~p~N~:: :: :'RUDHOE B~Y JUNE 25, i9'82 JOB iqLIHBE~ BOSS-~6070 ~LASKA KELLY BL.ISftING ELEV. = 67.80 FT. f"I~:,:'Df~TI-t[3.. !i II il flEASURED VERT I C:AL VERT I iS:AL I NCL I NAT i 13N D I RECT i 13N ::::EVER I TY RECTANGLILAR COORD I NATES VERT I CAL 3EP]-H DEF'TH DEPTH BEG Id I N DEGREES DEG/1 O0 NORTH/S()UTH EAST/WEST SECT I ON 600 700 9'00 1000 2'.-?9.97 232 · 17 0 45 399.96 332.16 0 36 .... ~: -... 1 :. 28 4 ......... 4 ....... 0 .... ~,-~:. ~.::::.::....:.:..:.::::~:' :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: o :~ 9, .;o ::..:::::. ::::::::::::::::::::: 5 ~:,~'::~:-:.: t..,J ::::::::::::::::::::::.'::':: ....... :0 ~ 9 A '~'t'' :;~ ~:::::: ::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :' ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ':" o =, .. ;,., :::::::::::::::::::::::::::::::::::::::::::::::: ~:: :::::::::::::::::::::::::::::::::: ::::::..: (~.. ~ ,:-.:. :,-..: :::::':. :::::...:::: :: :., .:: .:: '.::' :..:::.:,:.:..::::..~.::::, :,:- . ~ ~ ~ .:...:; ,..::,:,: ,:... .~,~.;~:, :- :.~ ':.::.:..,::..::::..:.,..-.,::.:. :. :, ..' ., 899'. 94 832. ~ 4 0 40 'P':? 9.94 9:32. 14 0 :'2, 6 1500 1600 : 170D 1800 1900 :2 C) c] 0 2tO0 2200 2300 2400 2500 ~26o0 :270(3 2800 ,,, ';:"_PO O- .l . 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':::[::~ ~ 7:]':~ F~7 ?" ~. :h:''~' Z. ~,':' ~ '~ ':-::~:.:..':.'- . .' ~.~ ~::~]~:; :~J':A:~:{~?::?:/m ~-~; x' .- _ _. . .~-=_,-:,:= .............~:......... :=..~=..~ ......................... , ....................................... ._=.... _=,...., ...... [.S~:~ .................... _.:. _ ._- ..... _ ,....~.,.~ = F :_..-~......,. .............. :'RUDHOE B~Y JLINE 25, &!782 JOB NI_I~DER BOSS-t6070 ~L~SK~ KELLY Bi lSHZNG ELEV = 67. ¢,0 F'T 'tEASURED VERT I L:AL VERT I C:AL I NF:I_ I NAT I ON D I RE _. r I ON SEVER I TY RE.L. TANL, ULAR F:OORD I NATES VERT I C:AL lIEF'TH DEF'TH DEPTH DEG M I N DEb REE.:, DEG/1 O0 NORTH/F:OLITH EAST/WEST SEC:T I ON 3300 32'.-.-,'/_-,. 97 3229.17 6, 8 N 78.6,9 E 0.75 50.67 N 17 · :_::5 3400 :=::3'P6.27 3328.47 7 19 S L=:6. 0 E 2. 14 51.28 N 5.74 3500 . 34'.---,'5, 3'F,'. ..... 3427~. 59 7. 53 S 70, 88-~ ................ ~."'., OX ................. 48.~.58. N 7~. 12 3600 :3594.21 :::.'G~526~,'.'41 9 37 S': 58. :3C~ E 2.52 42.00 N 20.77 .:,,:,,-,,,.-,. ..:,~;,.,=',o .:..,,...:,,,.... ;?:::::.:'::!:!?.:i~:~.Si~.~::.:::.F¥. :: "-:';":'i":'". '~-';= :3'? 00 3 ::r 86.43 .q,c: 18 6, :3 16, 7 40O0 :3'::781.97 :3'P 14 ~. 17 1:3 i 0 ~. ! F)~] lit'}7~-._ "','=' Zl.t]Fnc.' ~H "::,FI, 21 ........ . .... 0,_.I . · ~. ~ _ ~ -,,.-,.- ~_ -- .... 4200" "" " :':: ": '~ : : '"':' 4t::6.~, z.:6 :. :.::: :.:::..410.::t,:,:4:6 . ...,c : 4,.:,OU, 42/'..:',0 '"-,'7-,'"'."': :.:..:.-.:~.,.o-~-"~.:~"-":c,,. .- .-.,= '", ,, ~i ,. . ,.-t ~ ,,~' .r.:;".. ~, ,. ~,....~ 01 W -48, 13 W -40, 35 E -29: 3."_- ............. E -15..06. E :z55,.':-5 - _ E 51 · !:':.;:2: E :31.00 ./ E' ' ' 150"..-7,'2 E 192. O0 · , - , , , -- . .- , · ~_., ~. -,.- .: ..... :,%-.. = , ~- -_ _- . .... "=' ' 4 3 8 4:3 .'.E; F,.'2', 4.._, 00 4 '._':: O. 4:370 .5 O_ ...":,,_,o _ . E: E 4600 ="-' =' ' ' '-"-' ._. "-':' .El:3 4.:, .' .... :-41 44._,,:,. 01 ? 9 i 0 ._, . 0 E; Zl. TF~F~ ZI./-. I '-, '-, ' .......... :,, =U z~a~ .,~ r, .::,c; 0 E: ':'~'':' E:O--.-[~ ...... ... : :>/ :i: !:.:' : '...: .~~'~S: ,- 4800 ,q./'JL;,7/.:t:::.:.i.::::':4&.:,-"-Y,,b 28 Z,t5 '_--; 50,:.4:-: E 4900 .~---,o,'=, 45 ::::!:i:!::~720. ,5.,4. : :""~' u .t 0 E --,',,:.,o, ~ .,:.o 43 .S 5100 4964.. 14 4 E:96.. 2:4 '2E: i 0 S 4. 9..I 5;' E 52C)0 .... ="="-',t ~. ,..-. 44 4. o:=:4 6,4 27 4.'=' '-' 4':.? lr; r= .... · -- m .. 53r)0 .... 514 ! _ (]4 5n7:3, 24 '==7 '-_."5; E: 4'.:;'. 50 5400 =o.>c¢. :,.-,:"':::::::: :::: ::::::::::::::::::::: :::::: ., ::: :::::::::: :::::::::::: ::::::::o:.~ S; 49 · '=::=>, E: ~ ,J.~ .' .'. ~: ~--~ ~"~ ::: :::4.:?:. :.4. ;2.%:~:~'_~:~ :~::::%.,~::: :: :.::::::'7:::::::::;::::~: ,~.:.:: .: ~, 1 .... 5500: :. ~-, :::. ,..-,: ::.:: :::::::::::::::::::::::::::::::::::::::::::::: ::::::: :::: :::::: -:-:~-~ ::: :: : ~ ..... 5._-,18.7.~Z..: .::: ~o0~:.o-:::: :..:::.. ..... ~7:: 1 S 4.9.10 E 5/_-.00.'::.'.:-' .. 5~t)7= 97 ':'5S:40, !:7 '2/..: 4-5 S -49../.9 F:'. ~700_ 54':.-;7 .44' 54'''>-'='.-.. · 64 26, 19. :E; F,'-'F'"' F,~F:7 c, I ~."-"~ I9'. ~] 't '-'= · ... o. _,,.., .1. t?O0: ....... 5"-'-_~7.47-: =:/._~:,c.,. /__::, ...... 25 :2/..*-` ..... : ...... 306.8..t ... S 0.50 337.77 ,:'~,. '-"=". .:,._, :::6,::: .47 -. 44 '2:90.7 0 9 ,::09 : ':428,6I S ":'5 ~"'-' E; 4..,o, 44 44 =; 7 ._ , ._1 .I6 /-,:=: o':"'"i- ':~ 79 :=; a -- -- ._1 · · PFi 7 o,':, 2:42:. :.5:7 E '"'"'" 04 E · .' ,=, ..' · :320. E:i E 358, 78 E ":-,o5 E'g:: '::: ': :2::'_-.'6.4(, _. 283.06 3:30 · 97 379. I 1 .- 427 · 04 474', 90 - 4:F:'2,56-E:: ----:::::::: 5:22' 7! ...... 4/_-,:5:./:-,7 E 570.1:3 504 1"" · ,:..", E 6i6.94 5:39.3.=. . E 663. ! 7 -- · 60~. o.o' _ ~,,~,: E. ::: ::: ::.:'::7..4.~ .~9~. /=:4:3.09' E: : 799.4.9 /:-:_,7/:-,. 96 E :-]44, 24- 710. 1:3 E :::(37.96 74? .. 80. E- 9'3' ! .~ ! 9 - .... · .-..: ::::::::::::::::::::::::::::::::::::::::: .... . ':,.: x:.:::. > x Z'RLIDHOE BAY JUNE 2'.5, i'::;'E;2 dOB NUMBER BOSS-16070 ~LASKA KELLY BUSHING ELEV, = 67.80 FT, . . F~P~I;,&T~-W;,--. I! 1111 ., : :,-.,~ ::~... :.:::~ MEASURED VIERT I CAL VERT I ..AL I N(::L I NAT I FIN D I RECT I ON :SEVER I TY t.~EIL. TANb ULAR fZ:OORD INA FEo VERT I C:AL DEF'TH DEPTH DEPTH DEG Id I N DEGREES DEG/100 NORTH/SOUTH EAST/WEST SECT I ON 6:300 6039 44 '9:/ :34 ._ . ._ r. 71 .'64 24 S ~ l ::,-'"",:, E 6400 A 1 :::C) ._ ,: ...... 6t)/_-,z:, 7:2 24 11 '-' .~--~";' ..... :, :':::-:; E ¢.', ~.~ 1 ,;~ .. i 0 ........... :::::::::::::::::::::::::::::::::::: :' :::: :: ::::::,~:o: ::::::::::~:~ ,': ':: · . : ::...,:,: ::.:: ::: ...,;.::.: . :.:.:.. :.: : ::: . .,.,. :.. : /.',700': ::: ':::::::~' ' ,'::. '::::::::::::::::~:~-. :::::: ::::::::::::::::::::::::::::::: :::::: ::~.::::: =~--. :=,-., - :: 6404,7.-- :::: ======================================= ':' :~;:! · :. o::: :.., :, ,: .~.~ o E ........... A::: A A ...... ... :::.t.;:~i-_?/-:::: ~:7:::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :::::::: ::::: ::i?:;,: .' :' ,.~o /-, 9 C) C) ' ="-"-";' 29 A.': 21 49' '-" i R % ':' _ . _ o._,,=, .-. ..... .~. ......... , '",. 88 7 0 (-) 0 ' ' '-' '-' "-"-.' c,¢,¢,~. 6/_-,14 .=;'-' 2':1. '7 '.'.:; F;7 71C)(]_ /-,77~_ 47 . /-,7A7_/-.7 22 '-' ..:,1 . S ..... '=,/-.- ._" ': 8- , ... E · : ·.....:.,. x,.: .,-;.:.:,:.... :.x.:.: · : · :: · · · '-~' ' ' ' "' C~' ::::::: :::::::::::::::::::::: ': i'~ 'i""'.t :: :' :t?.,~ i~J' ': 7<,00 6::~60, ::::::::::::::::::::::::::::::::::::: ~,c. :23 0 . . ,::;.:, .....:....... .......... 7400 7052 ~...,:.~ : ~::~ ...... 7500 71-43,6.'? 7('~7:. _. :=:9_. 24 ._-,/'-'-' S 46.60 7600 7700 7800 .7?00 8000 8100 8200 =. ,..., .-, 0...,4 684. 11 S ,_,7.., E i 100./_-,6, ..... , / (..)':. :3 ('). .=,"" ':-:,' 05. :3 'F/ . E 1141 . o L) 72 :---: 4.1 ,_.':' 716/-,_, :38 77:2-'_::: :--?7 . 7256 = 17 7/I-13,~ ':':: '-' ~ ~,: .: :.: .:.::::::: 7:34 ~, · 45 750 i.. · ~ ~_ ~, .... n 7677.-93 '. 7610. !2 7/- F, '.:'F, 7/-,97 45 6,9' i:: i, 6,:::: '.? 88, 42 :::: 1282.7'P E i/_-.05, 74 !'.-?...E 0~.'.-?:::: '!020~.64 S !:::12,. 7-":...- E !/_'.4'.::', 7':::...._' ::' C).'.~l 1054.41 'S 1~-''' 57 E 1694 68 E: 0 o5 '~ ,',A';' 5'.-? S 1372 39 E : ::1740 6,5 . L-.-.. :: 'l .T.,-'., I I '],/L ,;4;~. ,~ ..... :.1. ~U't 1.:. ~ ~. ts:: . .] '*~ .......... J ~ ZI.~ .... ,._ ,,., .... ...%..~. . ........... - _ . ................ - ,,. E E E--- E ~.- 1.45 1165.06 S 1430.14- E 1834.86 0.25 i2(}5.07 S i457.74 E 1882.84 O~ E:6 ...: -1244_::-':::! S: !4:E:5_ '_::4 E !?'_--:0_ '_::! I 36 L, s,~ ::.:. 1~.1.. :,~, o 15<,6,~ E ~.::.: : .'0.'.1,10 0. '::4 · !:.:~59. :37-$ : !5/-"!. 4'3 E-:::::::::: ':' :,3065. J,.5 ....... 0.77 1:3':76.6:3 S I585.53 E '::::i(:):::. 54 0 :Z-::-q 1432 . ,_.4,_..'_::. / .'. ::." ' :'' · " ' ": :..'.: :~ :::. ': .. ,::::':::~'::i!~i::~:!~:'.'.: :::: '~:'::::::.::::~i!iii:;::~?::i::f.~!:~'i!i':?:?.%:.:f:~;:::!:::::; ::':::::: ~ ,"'::::'::~; :": ~J:~':'~'l'"': ":: : ....,,'":;.':' ': .... :: "..' '' .":. :!'..:;! ii~'?:ii*!~:: !i'::;_ L::: '~: ' ..... : <:?% (!:/<:?. · ' ': ': '.' ' :;' :: ~r ;" : ; ::.';!:.:i~(';!::!::~:~::;:?i::;?:i:::::~i:: :::::::::::::::::::::::::::::::::::::::::::::::::::::::::.::.~::;~::t.:::::::::::::::::::::::::::::::::::::: .:': ':';::~.~1;~,:~ [ j~f~ _'i~ .~ J~ ~,J<;~ :;"::" ..... ': ~: ~:":::' ::': ~ :' ;.;.;;:.i f.::; .: : .... ~:' :'.: ~':'; ...." C: ' ' . ~. ,.. , ' i; "": "~::." ':" ;;:;:~i':i:?~:;:"i::?:'::'%::~?:.:~;i :'; :':.'::: ::;~f:;;:.;~:'::::::. ;~:..:~ ~:~;~::'' .'::: ;:' .: ' ' ' :: ' ".' ::.::' ? '~" "'; ":. ===================== ;;;~:' 'i*; ~' ~'' '~:' ""'; '-' ' ' ~.g~ I O.. ~.~-K.~ F E1.RLIL.EI;!H. ::C,:t~i:~t[~NY,:. :...::...:.:**.:.::'x:.;~::,::::,~,:~::::~;:::..,~.::::: .... ...-:..:... .: ': . .: · :.. :..: ::. D~T~?'O:~::.,~LIF, gEY. dUNE PRUDHOE BAY ,JUNE 25, 1982 JOB NLIHBER BOSS-~6070 ~L~sK~ KELLY BLISH.ING ELEV. : 67.80 FT. ..... :..: .~..~.: ........ ;: ..: .... . .... .. OPEF~ATOF~-JUUL ... '...:...;...~ ";:(.;.'" :'::~..:' .:: :: ~,i: ~:. '?.~::?:.;::'::::::??:::.:~:li~i:,:i~i~:~:~ ~::::?::.:] ~:'?:.';::i::;::~.i~;~,i...~.~....:L~.'"; ........ :,~:~'i~ ~ .................. zog~L ~i~?:::.; ~ ?;; i?? ::?::*; :;ili:::::.;:.: ::: ::::? ::~,~, ~ ~i:: ]::,; :.<:..;;:. 5;: ].;;,: ]::;:;;.;:: ~ ;:i::~;?,]:;*2::::i MEASURED VERT I CAL VERT I CAL I NCL I NAT I ON D I RE _. r i ON '.:;EVER I TY I.,EL. 1ANL, L L~tl-, c:r'lriRD INA FE._ VERT t C¢~L DEPTH DEPTH DEPTH DEG MIN DEGREES DEG/iO0 NORTH/SOUTH EAST/WEST SECTION .. , ,... ,. ,.....:..: .....,::.. ,.-,:.. . :,, ....., .. .. , ............ ... , ,...:.... ,... . . .....:,:,..f,:.~:,;::.:::.: :, , .:,.:,:,.:., . ', _. .. OttO ,~4,~.,..6. 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':::'..::::.::::' :::::::::::::::::::::::::::::::: THE CALCULATION F'ROC:EDLIRES ARE BASED ON THE USE OF THREE DIMENSIONAL RADIi IS OF u.IRVATURE METHOD. · .::: .. : ~. :.:: ::::::::::::::::::::::::::::::::::::::::::: :::::::: ::::::::::::: :: ~":~:::"~...~: ~,, .... ~,~..~....: ....... ::::::::::::::::::::::::::::::: ? ::%:: :::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :,:::::: ;;: :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ~RUDHOE BAY ,_IUNE 25, 1'~782 ,JOB NUMBER BOSS-16070 ~LASKA KEELY BUSHING ELEV. = 67.80" FT. 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'74 E oU..-./ 47::,.../.'-'4/:,/_-,7 , ,:,t)'-" 4600.,00. ~.._,._,":":'c', 6:7 S:::44- ,7.5 E 94 ,60 4.'_--:'76 .~. 4767.'E:0 ." .4700.00 '2./_-:E~. ,- ¢1 ri' ~i i' ..~:i. :.: ;.' "i:::':.: :': ~;'"::: "~:::'.:!.i.'W 'J!:i::::?:: :~:~ :;.... :'.':!~";. ~,:~:..-,':: Or::. .C; '"' '- ": ' ' ":':': ':': ::'>'? :;'" '~' '.-e_, : '." :': :: ':'. ' : 4.'-/.. 0 4o67:..:.80~.::.::::..:.:.i~.:::~::.:~.~0D.,~:00:.:?::.. :.?-::::.:.:::':..*t~,:,.,~.,.,.., ~:, ::zy, ::::::::::::::::::::: .:.::.:::.:::::;:?:::?i.::.;t:~zi::66 ':.'::: ::::...'::' .:'. ._.=, 04 '-,~' ~ ':, ~n"-'~..i ~[~:::'"::i :!'::i:.~i::::!!!~;~::~;'i~ii?i;::!~::i~,~:~:.:- ::'::' ':." ? '::': ::~: '"" :~.%~..::.:~_c, ....:c~.;:::. ::: .......... '. ~'~.',-,.....-.:n! :~.:'i!:.:!..'-:'.:: :'::i::::::;.'.... ]..:.~c,. '.?=...~ .... 5330 5442 5555 5666 5778 5167.80 51.00. O0 · ~2 :-, 7. '-'A . .... :,,. 5'2(30 O0 5'3/_.'-.7. :30' =;,'.~r'~i'~. 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'Ri IDHF~E ~Y ,JUNE ':"S 1 '-'-'" ' ~, :~,:,~ ,.lOB NLIM~ER F'-"" - - B J.:,.:,- 16070 I-- ,L~.~.,~ KELLY Bt IF:HING__ ELEV, = ~7,~'" FT. ..... -.;:::-.-... :... ........ . : :. ..... . ....... .:.?.. ....... ,:.... . ....... OF'ERATOR-JUUL . TRUE ~,UB-~,E~ TOTAL IE~.:, JRED VERT ~ C:~L VERT ~ C:~L RECTANGULAR F:InF]RD ~ N~ ] E.:, MO-TVD VERT ~ C:~L ~- . DE?TN ....... OEF'.TH'. L...~ NOGtTH!SOUT.H ....... E~T/NESZ _-D~FF-ERENC:E . C:ORREC:T~ON ........ .:. D~'~ ~.:L:?..::~ ..... ~::~:~:~z~.:~t~z::::::::.~:~:~.~::~::~::::~:.~;~:;t::.~::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ~' :' ::' .~: ?:::.'::~'::::.~ ::' ::" '~'~::':'~5.-, t' ' ..... :::~::~ ~:.?' ': ' .5 ~,' "': ::':.'~ '"~::~:::':~:.':: ~:::::~V~. ~:: :~:':.': ?:~::~::" 'L · -~' :: ~ ..... :":::~ ::. ~-~Y :: ~ .-.: ":.:. ':: : ~ .. -~ ~ ..... :.: ::: :..... . .... ~: ....... ?:.~ .......... ~ '.... . ......~ .... ...~?t?~... :::.:::~::~: :..':::?~:..:;??:~.:t:t:.::.~':?:::?~:::<~:z:::<:' ::.,..: ??: '''' ..... ':': ~'"':'~'":::":"" ................... 6 J ~ 0 p~,-, z ~ ,~, -. , :,.=,.: ......... . . · _ ,=, ,=,,. ,=, u 5800 00 ~ '-'"' ':~ ~l 5967 '=" - ,=,u 5900 00 663 ~ i i -- . , ~ ,_1._ I .-, .-, ,-, ,-, .-, ,.-, · ' . ~..? ::.:.::t.::.~,.;:~ ::::::::::::::::::::::::::::::::::::::::::::::::::::::::.::: ~':' '.:.::.?:?~,i::'~t~:?:??.~:.:.::~:.::::~::~:? ?:??:~:~::~t~::;~?:::ii?:~t::.'":~?? .:: ~5~ · ~ ~.~.:~::8:~:~::~:~.~:::.::~:~:~:$~:e~::~?~:~.~::~??~:~:~.~.~:::~:~:::~:." 6o..s.. ~:: .¥:::.. , ~,.,. ~ ~. ~ :. '..~. ::.::~:.~...'2e~:..66 ::~,.~:~.~?:..,::.~.,.-:~ ........ :':-~:. ~8~...~:::.::::~::.:::~:..:~.~:~:?:~?~:..~:::.~:~:~.~:~?:..~::~.:: ...... 676':' 6467 ,-, . ,:, U 6400 00 7'R 4 '~ F '-' ' i N i i . i_i m ':~ ~'= '~'' 84 6,: 76 :,..,~7.. 80 ~ C~{.~. 00 ~' '- ~, 17 . ~% _, i-I~ ,,..., :.:..., . .. - -... ..-.: -,. . '. ~': ~ .... ~ 0 '~ ~ ~ ' ' ": ¥'': :::::::::::::::::::::::::::::::::::::::::: ~:?:' ~'' ~::: '~:::~:: ~i~::~ ~?:?'~::~i~::~:':' ~'!:?:~?:~.??~::~::~ ::~:~:~ '?:: ~: .i~: :'~: .: 67~ 7,: ~.~::~:~::~:::~:~::?~::~:::~:~:~:~:~:~:~:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::~6(~:~::::~ _,~ 7,. o.0::..:?~.~?:~::...:~::::.::~::~80~,~:00...:. ::::.: .: .:~.~..~o~., ~,~ ..... . ....... 7:::n7 .... /-,9A7: ~ri::~?:":'::~:~.~L:::::-;~=:~:~i~.t3::L'::(i~:=~.: :' . ...... :..:~.~:..:..t:~gCt7'.,. 7416'-. 7067.80 7000.00 935.36 S 1227.37 E 348.95 9.02 7526 71 ~7 c,~] 7100 00 ,~ ~ ...... 6~_. ~: 1260 ~-'~' E 358 72 9 77 -- - -- - ....... . .' . : :.:]:.~,.-..-]...~.:: E..~:.:...,........--.-......':.',~:-.~':~ ~ .- -- -- ~ · ' ....... . - ~ -- -- :" : .... ~ ~'--' '..:'....., ...- ...... - ..~ . 7 7 ~ ~ 2~= ~' '.."' ~?::: :?::::::: ~::t" ~' :'' ':' '"::!: ~: :;.. '.~'~::~::~ t~:-~:;~ ~::?::::~?~t~? t~::~' ~:::'"":;~? ". ;:t ~.':":'~,~'::-' :'! ~:.:: ;i;?:: ~: ::. ~.~ .". .~, ·:. :.-.::::t~. ::~ .,,~.'-. ;:::: -: ~, ~ .~:.,~'.'::~t. :. '-:.': .. - ..... ': :::? ':::~.: :. :::::::::::::::::::::::::: ?::::::':~;:~:::;:;..;:~::::~::.~:::.:-::'.::::?..;':.;.?..}.~';L' .:'~ ........ ::~.:-: 7~ ~:': ' ~"~': ':::".' :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: '~' ~ o " ": .... ':'::~::.:':~:;::;~:;~ ~-'::.'::.:' .... ?:'?'.:-'t ::.::::: ' ::~... ~ ..:', ========================================== :~t:t:::'::-':...~;--.;:?.:":¥;-::-::.::t~ ':: ;.~;.' s~. ! r...(~Ed?~::.:f.!:~M::-:?~t;6~E).::::?~:::,~::~?:~:::??;~:::::::;::::~:::~: :':::.:~:::::??::~:?~::?:?j6~:D:?;j:~:~Y:! ()N ':~r~:::::': ;,??: ::::;??:::::::::::~:::-:: :::::?.~ ?:' PRUDHOE BAY dUNE.~o'-'~, 1 c./,:,.~,:,.-, ,_lOB NUMBER Duc,.:,--'~"-' 16070 ,-' r-' . . ~ .) F T. ALASKA KELLY BIJ..~HIN : ........ OP'ERATOR,~iULIL .:':::::: : ::::::::::::::::::::: .:. : .:":. T RUE .,UB-.~E~ TOTAL MEA:,LRED VERTICAL VERTICAL REbTANGULAR L.U_IRDINATES MD-TVD VERTICAL ~ DEP. TH · ' K~FTH .' - . ' .KIFPTH'. · NI]RTH/::;nl IT.H. .. ~AF;T/WEST OT~FFRENRF EOR. RFfFT!ON ........... .: == === ================ = == = = : :.. .. :: .:: :::::::: : ::: ::::::::: :::. ..... .....,.: .:. :~. ::.: :: : :::::::::::::: ::::::::::: :::: · :- '.::::. ::::,; :~, ~::.'..:: ::: :::::::::: :::.:: ::.: :'::': .... :'. :~: ~: :::' ?:::~.::'::::::~:::~: ::?:~::::~:~::? :::?:~?:?: :::::::::::::::::::::::::::::?:: :?:~: ::::::::::::::~::::: :?:::::~::::::: :~::: :::::::::::::::::::::::::: :::: :::::~:::i:::~::::::::;:::::::::?:?::~: .'::::: ~:~:::::::: ~.. ::::~::: .. ,~ ,~j:-:: :.:. ~:: .. :. ~ ::::::::?:::::::.:.:..:::::~::::~::.:::::~:i~ :p::::::::~: ::::~:~::::::~.::: :::'~::::::::L :...: :... :.::~:~:~?:::::: ~::::::: :::::':::.:?.::72: ::.i.::':::: ':?:~'.:::::: :.~::::::::: ::':::::::~::~::.:~::::: :: :::::::::~ ::: :?.~:: :::::.::::? :: :: :~. :~::~:.:~::'?. :.:.:::: :... :'. ..... :' .' ,. :'.7... :7~:: ..:.::::.: ~:~:~.~:.:756~:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ============================================ ~ :4:, 46 :::: :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::~ ¥::.:.: · ,~' ~': . ~;'..: ::';: ? :..:::: ....: : .' .': ',:':', ':':' .:]~ :: :::::::::::::::::::::::::::::::::::::.~::?::::F ======================.:'::::::::?::::'. ::':::"":::: :::::::::::: ::::::::::::::: :::'":::'"::'"'::: :' ,:: .::"': :::::::::::::::::::::::: :::.::?:.".::::::":::: .':: ~3 : :. ,~ .,~ .: :' ': ':: '::::::.:::::::. ::::::::::::::::::::::::::::::::::::::: ':::~':: :~ W::':? ::': ' ':'::":::: ::. :':::: ' :'::' :: ::::. ::: .::.. ~: :.:::::'~.. ::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::~:~' :.. :...' .'.. .. ..... :~0~:-, ............ <,::.:. 7AAT:~.;:.:~J: ...................................... ::::::::::::::::::::::::::: ................... ~:: .......................... J..:.:~.~.:~.:.A~:.,.: ...~... ....... . .......... J.4.~6.~ ?4: F ....................................... ~.::~:i.:~...~.~ .................................... c,'Wr:, 7767.80 7700 O0 1206 '-'~ ':' M'~ . . l:- ._, I4._o, 76 E 4.,,,. 13 14 51 '-":' :q'' ~ c, E 44? oo17 7867,80 7,_00.00 , 1251 49 S 1489 ':"-' . . . ~ 1 n .-,- ,n ,-,- ~ - - ,-,~ - ,-. C~ 'A.~ .~.-~ . ~ .~ ~-~ ...... - .... ~ .......... 7.., 1. E .......... ::.....:......:..~ .................... -, ~ . · ...':.." :'"' ".1':':::::.:. ============================= :':":::/' =================================================================== :~.~ ::::..:::::~::.~. ::::::::::::::::::::::::::::::::::::::::: ~::' ".ocA ::' ================================================================== ::::::::::::::::::::::::::::: ::':':'::::'::: ::::: :::'::.:'::.:::~:.. :.~ ?: :::~ :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :.:.:.: :....... ~54. ·..: ..: .. 80~ 7 .:: 80:: ::. ::...:::: :'m:'~'O00: ~: :00: ::'::. :::: ::: :? ::: :::::.:.':::: ::.: :!:,~' 0'7' '''0::::: ':~ "::::' ::::':: :::: ::.:" 'l :'47, .' .' :. E: :'...': :.:: :::: :::": :'::':: ~ ~ :,"~0 :::":: :. '::: ::::: '~'' ':.. :' ::: ~ :.:'.: ~:;: ======================================================= ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :::::::::::::::::::::: :::::::::::::::::::::: : :: :::::::::::::::: ::::: ::::: ::: ': :~ ,~, ' ~ :'.,.: :::: ========================================================== ::::::::::::::::::::::::::::::: _,~. 4 ....: ..:..:::: .:,=, i :~:~::~. :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 7~:~:: 77. :~:: :::.. :.i::~ 74 I: .E...:. ::: :....:::::::: :::::::::::: :::::~ ~:~::::~:.~ ::::::::::::::::::::::: :::::::::::?:::: ::.::.:::::::..: ~ : . :::::::::::::::::::::::::::::::::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::~::: ~y:<'F::::. :' ::::~:'.::: ~::::.. :: :?':'::::. ::.: -. ': :.: :::::::::::::::::::::::::::::::::::::::::::::::::::::: ================================ :::: : ".::: , ::::h :t :::::::::::::::::::::::::::::::::::::::::::::: :::::::::: .'::'. ::::' ' .......... :':.' .::.. ~ ....... ...:' ........... ~:~:, ;-;~..' .......... ::::::::::::::::::::::::::::::::::::::::::: ........................ ". ................ ~:::l.,. (~.:..:~ ...... · ......... . ....... 'J..'~,~ J J J 7::. ~:.' ......................... ',. ':,.~.~ .............................. --<::": .... 887& 8:367 :q<: '"-R0,: :'":' '~ . ..... ,:,~, .... O0 1460. '?2 S 1 ~2Y. 27 E . ,L~o. ~._ 10.73 ,-.,:~,-.~ ,-. - :,~, /-,~: , ,:,: ,:,._, 8467 80 o 40 t~. 00 1 ~ Y,:, S 1651 c,,:~ - ...... : .... E 518. la: S/. 5;_.,'..-,' Z8 7.41 9.':;,";'7. _ .,... 8967.80 8'.-'.,'00 .00 1678 .49 S 175:]: . ~'"'._,,:, E '="- . - '7634 9067.80 ~000.00 1713.14 S 1771.07 E 566.55 7.27 ,ry7,~. 1 '--'/1 A7 .'.~!f) ,,."J, 1 '~]~'~ ~"l~'! t 7ZL7 -]'/-. ,:: .... t 7;:47 7 t · ~ ~ · . : -,-. :~;, ~ ,'., : ,,, ...:.,::. .,.~,~ . . . . ,. ~__ :.' ,:~.:,-' : ': .:?:::.~'-g': :.: : :.7 :'- ::?-: . :'?-.~,:: ' ,:,. ::':::.' :' ~ ..'-67. ::::::::::::::::::::::::::::::::::::::::::: ::' : '-:.:: .:::::::.!781:.1 t::: ~:::: :::::::::i,,O:~. Y,.,.: :E:.: ::::....: :: .:::.:::.:::::.~0. :<,~: ~:::::::::.:::. :::: ::..:-:?,...: · · ..: · ' ..' ,"".r",r~"l:::,l:::,V_~_-.! I1~t..~ J._ · .: ' ::.;!,::;::: :::::.:::i:;;.:;: ': ........... :::::::::::::::::::::::::::::::::::::::::::::::::::::::: ~. ~: ':. : :: , ": :::::.i ::::::::::::::::::::: :~: :::=:':~,::~:, i E =/ :7::7:' : , E~:~ '~: :Eib'::: ~ i' ~ :'!!:.0 i~ '!~!~;i;; ::~?u,::~!~Z~i~,,,, : :: .':. ; :::. ~L .: .: ::,~. ~:!!Ei:':::: ::;: LZi!::EL::::iEEEii!iEiii!~E~iEi!i!iiii:Ei EiiiiiiiiltEi~i;E2;i:~:~ ':::::':i:'~:i::::;i::::':::'::il::': : ':::i:: i;:.i~ ~::'t.::'t:::.': ::. ¢'.,-.'.~..'t ~" ¢'"'f ' .,~ .:.:.:.:.: ................... B J ....! 60'70 F'RLIDHOE BC~Y ':. ,_ll_INEz'-'5~,1 ":.~o.--'-"-' ,.lOB NUHBER ,¢ c.c,_ ,-' ."" 67 ALA.:,k.A '-. KELLY BUSHINCi ELEV, .= ,,~., FT, . . , .' i; :... ........................... · '. ............ : :.:.~.:. .................. :~..:.; : / ' ..... .' ' :!': .........TRi:IE"'.:''' '". S!JB-sEA'"' · · TOTAL ": ' MEASURED VERTICAL gERT I CAL REi_-:TA'NR! ILAR F:Of'iRD I NftTES MD-TVD VERT.I...AL '::: ' 7:: :: :i. ::;:}iLii' ::.:i:. L: :.::: :~: ~:~.:~':~Z ~EE~E~T~]E~EE]~EE~E~E~E~:~T~:~E~::~:~:~:~:~:~:L~:~:~:~EE~E:~:~E~E~E~E~E~E~]~EE~E~]~]~E~}~E~E~E~T~EE]~EEE~3~E~1~E~::E::~:~S~ ~L ::;! '.: ::t ;;: :;a:,tJ::'::;::; :: :: :,;;::':"': :,,..:[~.:~..:..1-,...-.~..'.,.,.*,..'.,',.,ih',.,,;,',' ................................................ ~. THE uALE. LLAT TON F'ROCErlURES USE ¢~ L!NEAR I'NTERFuLATi:L 1'4 BETt4EEN THE NEAREST 20 FOOT I'"ID (FROI"I RABZLI'.-.:;. OF CURgATI..IRE) I::'I;~]:NTS Sohio Alaska Petroleum Company Our Boss Gyroscopic Survey Job No. Boss-16070 Well: S-11 (SEC35 T12N R12E) Prudhoe Bay Field North Slope, Alaska Survey Date: June 19, 1982 Operator: Ron Juul Scale: 1" = 500' TRUE -50b. O0 NORTH Surface Location (1646SNL 1855EWL) ~~ soo'. oo --500. O0 --1000.00 --150O. O0 loob. oo 1sob. oo 10004 --2000.00 HORIZONTRL PROJECTION SOHIO ALASKA PETROLEUM CO. ~.$ (33' 35.12' 12) $'11 Controlled LES HENDERSON 349-3114 Drilling Consultants : LUNQ':eONSu 761:)8 Highlander Drive Anchoraae, Alaska 99~02 (907) 349-3114 June 10, 1982 Mr, ~rian Rose Sohio A!~ska Petro!~m Company Poueh 6.612 Anohorage, AK 99502 Dear Mr, Rose~ MagneCle S~ng!e Shot Survey Job No, 0682-008 Well S-11 (33-35-12-12) Prudhoe Bay Field North Slope, Alaska Date of Survey~ 5-31-82 to 6-8-82 Please find enc!ossd the ,'~rigina!" and six (6) cop[es of mur Magnetic SiDgle Shot Survey on the above well, The method used in calculating thi~ survey was Radius of Curvature. The depth of the survey was 2679 to 9140. Thank you for giving US this opportunity to be of Service. Yours very truly, Controlled Drilling Consultants ,,., ..... ____. Directional Supervisor ~ JUL 2 ? Alaska Oil & Gas Cons. Commission Anchoraqe PORT RADIUS OF CURVATURE HETHOD OF COMPUTATION COMPUTED FOR CDC BY OCEANTECH(FM LINDSEY & ASSOC.) ~ELL S-i i(.3,3~-35'-i2-'12) K E. ELEV. 67,80 RECORD OF SURVEY D N ~UB DR IFT DEPTH ............... S'E~ 'OI REC DEG, ERTICRL. TO 2679 FT, 4 0 30.33,26 2965,46 N40. OOE ~~ ..........~J" "-1.5 3T'2'7 ~J5 3060;15 N62, OOE 3223 5 45 3221,52 3t53,72 H79,00E 3316 7 0 3313.94 3246,14 -~ .... 3406';23 3503 8 0 3499,39 3431.59 $68 3597 10 0 3592.23 3524,43 S59 .~-q~9-f"-'-12 0 3684,50 361'6,70 S50 3784 14 0 3775,11 3877 15 30 3865,04 ..... 3970-]8 0 395'4; 09 4065 20 0 4043,91 4158 23 0 4130,4:3 ~25-3"' 2-4' 4.5 4217 , 30 4347 26 15 43 02,I4 4442 2~ 0 4386.69 ........... ~-'""20 30 4~42, I 1 3707.31 SSO 3797.24 S49 3886;29 S49 3~76, t 1 S49 4062.63 SSO 4I 49,50 S5 8 4234,34 S50 43iS ,89 S54 4774, ~1 ~55 · OOE · OOE . OOE . OOE , OOE ~ OOE · OOE , OOE , OOE , OOE , OOE . OOE . OOE · OOE TOTAL COORDINATES ,00 S .00 W ,00 S ,00 W 8,54 N ,99 W 15,25 N .23 W 21,8~ N 2,62 E 25,87 N 8.53 E 28,87 N t7,00 E 30,30 N 27,22 E 29,90 H :38,72 E 26,58 N 50,71 E 20.02 H 63.86 E 9.62 N 78.44 E 3.83 S 94.47 E t9.2i S i12,47 E :36,79 $ ~32.70 E 57,0.9 $ 156.04 E 79.21 S 181 .95 E 103.93 S 211,4I E i29.94 S 242,41 E 156.60 S 276,53 E 298.70 S' 475.75 E CLOSURES DISTANCE AN~LE .00 $ 90 0 0 W DOG LEG SEVERITY DEG/IOOFT .000 .00 2,19 t5,25 21,24 27,24 '33,50 40,73 48.92 57.25 66,92 79.03 94.54 t14.10 137,70 166.15 198.45 235.57 275,04 317.79 561.74 90 0 0 W 7 0 0 W 051 20W 7 4 48 E 3029 17 E 41 55 4t E 52 19 10 E 62 20 29 E 72 35 27 E 83 0 34 E 87 40 44 E 80 1834 E 74 ;30 ~7 E 69 54 27 E 66 28 28 E 63 49 17 E 6i 48 26 E 60 2@ 30 E 57 52 38 E ,000 4. 862 ,794 ,272 2. 057 I, .330 .562 1 ,347 .360 .842 2,147 2.I68 2,151 1 ,615 2 2,105 3,230 1 .842 i .596 2,063 .106 ~00 -1.5.9 ¸-I -5 i 22,3 54 .'"5'3- 75,45 99, i2 125', '~ 156,83 190,90 229,3~ 269.81 313.10 55'7, ~ SINGLE SHOT SURVEY JUNE 82 RECORD OF SURVEY ........................ TRUE HEAS. DRIFT VERTICAL SUB DEPTH ANGLE DEPTH SEA DRIFT DIREC DEg. TOTAL COORDINATES 5~,4e' $53.00E 435.82 $ 664,48 E $53.0'0E 54'8.55 S 814.08 E 6368 24 15 6!02.30 6034.50 S54.00E 672,81 S 982.00 E ~54,00E 897.95 $ 1315.79 E $41.,OOE 1045,06 S t476.34 E 36,00E 123i.83 S 1624.90 E 36'.00E 1462,7'1 S I792.64 E THE FOLLOWING IS EXTRAPOLATED TO TD , 4 18o8.o3 E ~'='HOLE"CLOSURE '23'3~J,'O'O'FEET i:tT S 30 37 24 E CLOSURES DISTANCE ANGLE D M S DOG LEG SEVER I TY SECT i ON DEG/100FT DISTP~ 794.65 $ 56 44 2'3 E 1592.99 S S5 4I I9 E 1888.79 S 54 42 22 E 2~39,05 $ 52 50 3 E 2313.68 S 50 47 I'3 E .264 .29'9 .357 .371 ,226 o 960 · 446 .568 2339,00 S 50 37 24 E ,000 790 9'77 185.92 382.58 037, ) SINGLE SHOT SURVEY EVERY EVEN FEET OF SUB SEA DEPTH. JUNE TVD DIFFERENCE VERTICAL CORRECTION TOTAL COORDINATES 568. 5'0'0 66:3 668. 600 768 768. 700 .... 86'8 ;":-' ..... :8:0"8 1 0.00 ......... I"1'0'0 J268 1268. 1200 J 368 i ~68, J 300 ..... I"W6~:"; ................. l"~'O0 J 56~, ~ 500 t 668, 1600 1"~8', ............... 1'700 1868. 1800 1968. 1900 '20B8 ~068. 20'0'0 ~168 ~168. ~l O0 ~268 2268, 2200 2'36S 236S. 2300 2468 2468 . 24 00 2568 2568. 2500 2668. 260'0' 1868 1968 .......................... :~6'68 2768 2768. 2700 2868 2868. 2800 .......................... ~68 2968, 29'00 ~069 3068. 3000 3i69 3168 ~ 1 O0 -327 0 32'68, 3'2' 00 3370 3368. 3300 347t 346:3. 3400 3572 3568. 3500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 i 0 I 1 ,00 ,00 ,00 .00 .00 .00 ,00 ,00 ,00 .00 ,00 ,00 ,00 ,00 ,00 ,00 ,00 ,00 ,00 ,00 ,00 .00 .00 .00 ;3.20 17.14 22.92 27,4~ 29.68 30.41 28,04 22,08 S S' S $ $ S S $ S S S $ $ S $ S S S S N N N N N N N N .00 .00 ,00 ,00 .00 .00 ,00 ,00 .00 ,00 .00 .00 .00 .00 .00 ,00 .00 ,00 ,00 .00 .50 4.39 i1 .94 2I :33,89 46,60 60.21 W W W W W W W W W W W W W W W W W W W W W W E E E E E E DINGLE SHOT SURVEY OTH~RD'~T~'FOR EVERY EVEN 100 FEET OF SUB SEA DEPTH. VERTICAL cORREc ION TOTAL COORDINATE8 4199 4t68, 4i O0 30 4309 4268, 4200 4t 4:5e0 7~ :; 93 4874 4768, .4700 106 4988 4868. 4800 i 20 4968';'"~ '~9'~QO 133 ~ 15 506.8, 5000 !47 5553 5368, 5300 185 5665 5468, 5400 197 ........................ ~77 55'68, 5500 20 5888 5668. 5600 220 5999 5768. 5700 231 61' 1-0 5868', 580 O 242 622 0 5968, 5900 252 6330 a;068 . 6000 262 6549 6268. 6200 281 6658 6368. 6300 290 6'7'67 6468, 6400 298 6875 6568, 6500 307 6993 6668. 6600 .................... 7-092 6768, 67'00 324 720I 6868, 6800 332 7309 6968, 6900 74IS 7068, 7000 350 2 4 6 8 ii 11 t3 I4 13 t4 i3 14 13 12 t3 12 II 12 11 11 iO 10 9 10 9 8 9 8 9 8 9 I 1 ,,80 .06. t9,71 39,74 62,90 87,29 I15,81 150.67 t81,94 2t3,17 244,37 275,55 306.70 337,83 368.93 4OO,Oi 431,05 461.88 492,28 522,24 55!, 76 580.71 609. O0 636.64 663.64 6~9.93 715,23 739.51 762.80 785.12 807.49 830.60 854,45 879,05 904,46 N N S S S $ $ S S $ S S S $ $ S $ S S S S S $ 8 S S S 8 $ S S 75,7'3 E 92,78 E 136,09 E 162,76 E t94,, 07 E 229,2:3 E 268.. 53 E 3I t.53 E 354,96 E 398,72 E 442,79 E 487.15 E 53f ,04 E 574,17 E 616.53 E 658,14 E 699,07 E 739,4t E 779, ~6 E 81~,34 E 856,95 E 894,99 E 932,47 E 969.39 E 1 005.82 E I 04 i . 97 E t 077,84 E 11i3.43 E t 148,72 E i 183,86 E I2i9,04 E I~54,23 E i 259,44 E 1324.64 E S-tl SINGLE EVERY EvEN DEPTH $:EA DIFFERENCE ) SHOT SURVEY lOO FEET OF SUB SEA DEPTH, VERTICAL CORRECT I ON TOTAL COORDINATES JUNE 8,2 i ?528 7168~ 71 O0 360 '406 8087 7668. 7600 419 @200 7765, 7700 431 7868"i~-": "~'780'0' ::' '4,44 0 469 48 8760 8268, 8200 492 887~ 8368. 8300 503 9090 11 996.19 13' 407i,78 12 1152.49 13 1193.76 13 1235.63 12 1277.08 12 1317,40 11 1356.62 11 1394.73 10 1431,76 9 1467,72 1359,9t E 1395,19 E 1430,33 E 1499', 26 E t532.52 E 1565,02 E I596.73 E ~627,66 E t 6~7 . 77 E 1687 ~ 07 E 1715.56 E 1743.25 E t770. '15 E 1796.2~ E ~'ELL S-~ ! INTERPOLATED VALUES FOR EVEN SINGLE SHOT SURVEY FEET OF MEASURED DEPTH, JUNE 1000 2000 0 7000 $000 1000, 932, 2000, 6683. 6615. TOTAL COORDINATES ,00 S ,00 ,00 S ,00 42.97 5 t39.8t 309,92 $ 491.73 580.9~ S 857.22 8t0.97 $ i189.24 J080,87 S J~06,93 1438,07 S 1774.74 ~t~I~T~~-'I'' ~ i:.!!:-fj -~ '1 .... ~."~ ':~:~ ~ i . 1.: : ';i ~.I~ .1 ! t i .... - ~ , f :~.~ ~ ~-~- ,,.~,~-., ~ ':i-'Fi~-~-~i..~..~",~T ~ .~:~,,.~, ..~.__ ~=.~-~-L4~:.~.4-.-4 .... ~4.~~i:~!'~ q~ ~'i- ~I71.-I~ ii'~ I-:-J: :ii !t .,--~ ..... : ~ ~ , ~ ~ - ' ~ %;~-q-;-'-~-;~-;:--;"'¥'-' ~ '~-a~'~-t? ~_ ....... --,.__ !~J-~--~4-'--- ~-~;--t ;*.~ ..... :--: ; ~ ~' ' - . ~ ': ; : ;' ': ~ '~ : : ~ i ~ . : . : . ,[ x i ~ ' ~ : : 7 T-~- · * ' - , · ~ : ~ ~ . ; : ] ' ~ ' ~, * ~ ~ t ~ ~ ' ~ : ~.---;-~-4--: ~--L- -4 _z_:..-.;-. L .... ;.-4-.-: 4..;-i-~-;--~-~ ~,-.:-~.-:-;..-~-.-:..4.]-A ~-.-4 -i ....... L ..~ .... L_[ .... L4. ~_.L;._.L j. _; ..... ;.--4 .1 .i-;~.. ;.. Z-4 ~ .... , .~..i..; : ~ i ~--:--i-+-~--+--; '. -~: ~ -;-5-+- ~.-.-~--:~-4-4 ~-¢+ ~--~ ~:.+--i .~. ¢~.. ;--:.-;..-. ;---~--, ~ ..... i-: 4.4 .... ~--';' ':'t'~"~x-'i-'-' .~.. ~ ~ ----, .I: + .... ; ,-.:+:. 1-:-?-~ i .... ~ ~- ~. ..... ~ ~.~- -. ~-~ '~ ---~.-~ ~-~'. ~.-~-,.:+<.:~-:,.,.-~ ~..~ ~.-~ ....... ;-~ ~ .~ -. ~-- ~ ~; ..... , ...... ,-- I ........ - ....... ~---~, 4-+. ~. ~ - t =*.< .... :~.:;~=~.-., ........ , .... :-~4..~ ...... ~-:4'-: ...... ~4---~-~-- ;~' :'~="* .... i'4'* ="~ ........ r" TM ...... '-"~--' ~"'* -"~; ..... _~._; .4..p ........ :. ~,...l..~. _:. :.-4--4-4-~-~4--~---; .... +~-~ . :- - ~-:-4 ....... :--; =--: ? = ...... ~: ..... ~---~-; - -:-- ~ ~ .... :._~'-: ~':. ~: J":-':~::': :~:~=~ :-'.'-:~-~ .... 4-~.t_z.*~-.~-.:z'.:.Z ..-~_=.:.'._.=_.:~.._L..-b_~.l.~ .:.:.:., ~: :-~ ~.._~.': .~ .... :-4-':-I; ,4.:-,.-. ;-~:~-~:.=.~-. . : . ; : · ....... I ~ -, ~ - : ~ -~. - . - ~ : ' ~ ' . ' ' - . i ~ --: " i : ..... ~ ' -= : : : : '- ' ..... ' ...... ' =- ~ ............. t ; : ' -'- .... : : : ' ; '= *'~ :,"t-: "~..: _,'- .-.t ~."-t-:--,--:--~ ....... :'--~-: ...... :i ..... ;'-~'1 -~--. .... , ..... :,t ::-': '.'. ,, ' ': · ! : -~ ...... ] - --: ~ : r-- ~ --~--: ....... ~- ~"~-I'"~ .......... ! ........... ~ ..... :"i ...... ~ ......... -: ] ....... : - ' ' i ..... ' ' I , , ; ' '. : ~ : ~ i' i, ' ' 7 ] , ] ]: ~ . ; ;;' : - . . ' I ~ . . ' , . ~ - . ........ ~"'~ .... ~ ~"~F'~''~''~ .... T ...... ~-~ ~ ~ .... ~'~-'~ ...... t ~ -.-.~ ..... ~ ...... ~-~- [ .... ~ ~-- ,-~ ..... ~-~ .... ] - .... ~ '~ ~ ~ ...... . ., -' -.:- ;. ~.-~ --L-*4:-i~-~--;-;--~-.~-,~-J.-; ...~. -.;.-L4. ~ .,L-. _;..~...~--.L ~:;?-~-~- -~ .... ~ , ;. t..-.:-.; ....... :-4. = .~- · ! ..... ~ -; - ~ ~ ~ ..... 4-,~-.:--- : i-: .-: ;-- _i . _: .~ ........ .:.-:..~ .... .-~.~.~ 4 ...... :..-- ~-.~--:-.~-=-~: ~-.~ .... :.4 {.. ;..: ; ...... ~-:.--;~ ..... :.- ~ ..... t,- .......... ~ ..... i ~- :- ' -: Suggested form to be inSerted in each "Active" well 'folder to check for timely compliance with our regulationS. - 0~e. fator, ~el'[ Name and Number Reports and Materials to be received by: Date Required Date Received Remarks Completion Report. Yes · ' Well History Yes · -Samples ,//~::~ __~:p I '~, · , ~, ....... ~ · ......... _/Fd:-~o. I ~ , ~re ~ips Core ~scription ~~ ~e. Inclination Su~ey ~ . , Drill St~ Test RemUs ~~ ~ SOHIO ALASKA PETROLEUM CO,MPANY SFO/UNIT/ STATE: SFO ARCO'"" CHEVRON -: EXXON '. GETTY .: I~ARATRON MOBIL B~FAE~TransmSttal Only) 3 ~ 1 ~ "C" 5'[RI:ET ANCHORAGE° ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 7-7-82 Trans.#: 1708 CC#: .49708 Date to State Via Drilling: 7-7-82 .EF£aEu~:ENTRAL FILES (CCI!' s-Transmit tal Only) SOHIO OPEN 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 office:-- SFO/UNIT/STATE: S-11 Sch DIL/SFL #1 6/8/82 5" a 2" #2 6/12/82 S-il Sch BHCS #2 6/12/82 5" & 2" S-Ii Sch FDC/CNL GR raw #2 6/12/82 5" & 2" S-Ii Sch FDC/CNL GR poro #2 6/.12/82 5" & 2" STATE ONLY: DIRECTIONAL SURVEYS: 5-31-82 to Magnetic Single Shot Directional Su_rv~e~ D~ate: 6-8-82 Job#: 0682-008 Gyroscopic Directional Survey~E~VE~ate:6-19-82 Job#: Boss-16070 Karen Mestas Development Geology Well Records 6-% SOHIO ALASI;,-", pETROLEUM CO.'.:P,,NY SFO ARCO EXXON PHILLIPS CENTRAL FILES (CC#' s-Transmittal Onl~ 31 1 I "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 6-30-R2 - Trans.#: 1690 CC#:_49690 - (4/87 REFERENCE: SOHIO MAGNETIC LIS TAPES & LISTINGS The following material is being submitted herewith.-Please acknowledge receipt by signing a -, copy of this letter and returning it to this office:-- Tape Pos. ~-~ Sch ~l&2 Q-2 ~'~ Sch ~5 ,..* ~-~," sck ~8 //* Q-7" Sch ~2 ~* E-i~' Sch 91 * Q-6~" Sch 91 ~-' * - Sch ~1 ~'* H-7' ~, Sch 97 '~'* H-8'~' Sch 92 ~*' J-5/ Sch #9 '~" Dres ~- Dres ~- 6/12/82 OH-DIL/BHC/FDC/~/~ 65227 01804 6/10/82 CH-CNL 64216 01805 5/31/82 CH-CNL 65173 01806 5/29/82 CH-C~L 65200 01807 5/24/82 OH-DIL/BHC/FDC/CNL/GR 65205 01808 5/30/82 CH-CNL 65172 01809 6/11/82 CH-CNL 65215 01810 6/12/82 CH-CNL 65217 01811 6/11/82 CH-CNL 65220 01812 6/10/82 CH-CNL 65221 01813 6/11/82 CH-CNL 65222 01814 5/18/82 CH-CNMultispaced ~CC.~1307 01815 5/22/82 OH-DIFL/CDL/BHC/CN :'~'i~'~'~> 01816 6/11/82 CH-CNMultispaced '~CC~T34i'" 01817 ~S~O &' E~O~: A~ A'ster~sk:(*) ~t to a [~st~8 abo~e mea~s you shou[8 have received the Tape(s) and 5isti-g( 8[ef 6,°m the respective service company. Please conf._ t~~~~~~ ~s ~ Well Records Anchorage EMORA, 'DUM Staze of Alaska ALASKA OIL AND GAS CONSERVATION COMMISSION THRU= DATE: June 9, 19 82 FILE NO: 108A/S TELEPHONE NO: SUBJECT: Witness BOPE Test on Sohio ' s S-11 Sec. 36, T12N, R12E, UM Prudhoe Bay Unit T_u. effay, June I, 1982- .I departed my home at 6:00 a.m. for a'6:30 a.m. shoWup a~d 7.30 a.m. departure via Alaska Airlines flight %55 for Deadhorse arriving at 9:10 a.m. Weather: +32"F, light snow, light wind. BOPE tests on Sohio's S-ii began at 4:45 p.m. and were completed at 6:45 p.m. BOPE inspection report is attached. ..W. gdng~day_, Ju-ne._ 2, 1982 - Witnessed pumping and tagging of pl~g-across shoe on 9 5/8" on ARCO's NPBS %2, the subject of a separate report. T..h_ursday, June 3, i982 - Witnessed BOPE test on Sohio's k'i;[-4~"""the' S~jec~-of--a separate report. I departed Deadhorse via Alaska Airlines flight #54 at 9:50 a.m. arriving in Anchorage at 11:30 a.m. and at my home at 12:00 noon. In summary, I witnessed successful BOPE test on Sohio's S-ii. O&G #4 4/8! ~TATE OF ALASKA ALASKA OIL & C3tS CONSERVATION CCMMISSION B .O.P.E. Inspection Report Inspector Operator. Wel 1 ~ -// Location: Sec ~_~ T Pril linq Contractor Representative Permit # ~ ~- /~~as~ng Set~~_~_~ft. ~ . .@ ft. . .Rig ~"~ Representative~ Location, Genera] Wel 1 Sign Ceneral Housekeeping Reserve pit ____~__~ Test Pressure BOPE Stack ACcL%~UIATOR SYSTEM Full Charge Pressure Pressure After Closure /-~ Punl3 incr. clos. pres. 200 psig Full Charge Pressure Attained: psig psig Annular Preventer Pipe ~ams Blind Rams Choke Line Valves.__ min/~ sec. / min ~F~sec. Controls: Master Remote ~.B__!i_nd_.s_. ~_s~f_itch cove r Kelly and Floor Safety Valves 'H.C.R. Valve Kill Line Valves Check Valve Upper Kelly Lo~r Kelly Ball Type . Inside BOP .Test Pressure Test Pressure__ Test Pressure Test Pressure Test Pressure _/F Choke Manifold No. Valves.__ No. flanges____. AdjUStable Chokes_ Hydrauically operated choke Test Results: Failures ..... ~ - Test Time' ~ hrs Repair or Replacement of failed equipment .to be made within . days and Inspector/Ccmmission office notified. Distribution orig. - AO&OCC cc - Operator cc - Supervisor Inspector June i, 1982 Mr, R, H. Beiley District Drilling Engineer Sohio Alaska Petroleum C~any Pouch 6-612 Anchorage, Alaska Re: Prudhoe Bay tin i t S- 11 Sohio Alaska Petroleum Co(~pany Permit No. 82-39 Sur. Loc, 1646'5NL, 1855'EWL, See 35, TI2N, R12E, UPM (coffee ted). Btmhole Loc. 1663'NSL, 1075'l{BL, Sec 35, T12N, R12E, UP~,.~ (corrected) · Dear ~. Reiley~ Enclosed is the approved revised application for permit to drill the above referenced well. The provisions of the cover letter, dated April 1, 1982, accompanying the original approved per~.~it are in effect for this revision. Very truly[, yours, · C. V. Chatterton Chairman of Alaska Oil and Gas Conservation Commission ~ne I o suite cc: Department of Fish & Game, l{abitat Section w/o encl. Department of Bnviror~r~ental Conservation w/o encl. SOHIO ALASKA PETROLEUM COMPANY May 28, 1982 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. ¥. Chatterton Gent lemen: Well S-ii (133-35-12-12) P.B.U. (Permit No. 82-39) Enclosed, in triplicate, is REVISED Form 10-401, Application for Permit to Drill, the above-named well together with the revised proposed drilling program outline, blowout prevention diagram, surveyor's plat showing well location, and directional map. This well has been permitted under Permit No. 82-39 and has not yet been spudded. The purpose of this' revision is to change the target location from 4200' NSL, 0' WEL, Sec. 26 to 2120' NSL, 1620' WEL, Sec. 35, T12N, R12E. If you have any' questions, please call me at 263-5176. Enclosures cc: Well File #17 Yours very truly, K. W. Kolthoff Acting District Drilling Engineer fSECEIVED Alaska Oil & Gas Cons. C°mr~issio~l ,,-"<- STATE OF ALASKA ~ ALASKA ~..,L AND GAS CONSERVATION CC.,;MISSION PERMITTO DRILL. 20 AAC 25.005 la. Type of work. DRILL REDRILL DEEPEN lb. Type of well EXPLORATORY I-] SERVICE [] STRATIGRAPHIC [] DEVELOPMENT OIL ~] SINGLE ZONE'k"I DEVELOPMENT GAS [] MULTIPLE ZONE ['-] " 2. Name of operator Sohio Alaska Petroleum Company 3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of well at surface 16.46' SNL, 1855' EWL, Sec. 35, T12N, R12E, UPM (corrected) At top of proposed producing interval (target) 2120' NSL, 1620' WEL, Sec. 35, T12N, R12E, UPM (corrected) At total depth 1663' NSL, 1075' WEL, Sec. '35~ TZ2N, R12E, UPM ('corrected) 5. Elevation in feet (indicate KB, DF etc.)~ 6. he~se designatiOn and serial Est. KBE = 70' AMSL ADL 28257 12. Bond information (see 20 AAC 25.025) Type Blanket Surety and/or number Safeco Ins. 2975387 9. Unit or lease name Prudhoe Bay Unit 10. Well number S-ii (33-35-12-12) P.B.U. 11. Field and pool Prudhoe Bay Prudhoe Oil Pool Amount $2.00,000.00 13. Distance and direction frOm nearest town N-W of Deadhorse .,: miles 16. Proposed depth (MD & TVD) 10034 'MD 9426 'TVD 19. If deviated (see 20 AAC 25.050) KICK OFF POINT 3500 feet. 21 14. Distance to nearest property or lease line North. of ADL 28260 1663 feet ' 17.1Number Of acres in lease feet 2560 20. Anticipated pressures MAXIMUM HOLE ANGLE 26. Z~ I (see 20 AAC 25.035 (c) (2) 15. Distance to nearest drilling or completed we. M-6 2200 feet 18. Approximate spud date , 1982 _~330 psig@ . Surface . 4.390 psig@_880.0 ft, 'I~(TVD) Proposed Casing, Liner and Cementing Program SIZE H°le I Casing 36" 120x30 17 1/21 13 3/8 72# 12 1/41 9 5/8 47# 8 1/2] 7 26# 22. Describe proposed program: Weight Insula ;ASING AND LINER Grade .1 c°uPiingI.Length ed ~on~uct°r'1 80 L-80| BUtt.i 2680 I BUtt"l L-80 9068 L-80i Zj,4S i 1464' SETTING DEPTH MD TOP TVD Su' face Surface I 8570 ~ 8114 M D BOTTOM TV D n0 2680! 2680 906818560 I ].003419'426 QUANTITY OF CEMENT. (include stage data) R77D cu.ft. Arcticset 1250 cu.ft. Class G 130 cu.ft. Arcticset 360 cu.ft. Class G w/18% sal' See attached proposed drilling programoutline. RECEIVED MAY 2 81982 Alaska 0il & Gas Cons. Commission Anchorage 23. I hereby certify that the foregoing is true and correct to thelbest of my knowledge SIGNED TITLE Acting. District Drilli.ngDATE ~' The space below for Commission use'K, [', Koith°f~ ~ Engineer Samples required []YES ~I~LO Permit number .APPROVEDBY Form 10401 Mu.d log required [~]YES APproval date _ ( CONDITIONS OF APPROVAL I Directional Survey required I APl number ~,~ES []NO 50- O ~ -- ~bo '7 ~'/,,,~ SEE COVER LETTER FOR OTHER REQUIREMENTS ~L.. ,COMM I SSI ON ER DATE by order of the Commission submit in triplicate PROPOSED DRILLING & COMPLETION PROGRAM WELL S-il (33-35-12-12) PBU Dry bucket 36" hole to 80' below g~ound level and cement~ 20" x 30" insulated conductor to surface using 8 cu.yds, concrete. Drill 17 1/2" hole to 2700~' and cement 13 3/8"' 72# L--80 Buttress casing to surface using 3720 cu.ft. Arcticset II cement. Blowout prevention equipment consists of 5000 psi W.P. pipe rams, blind rams, and annular-pr~eventer from 13 3/8'~'~ casing point to T.D. Maximum possible bottomhole pressure is 4390 psi at~8800" TVDss based on original reservoir pressure. Maximum poss'ible snrface pressure is 3330 psi based on a gas column to surface from 8600t TVDss and an o£1 column to 8800'~ TVDss. Directionally drill 12 1/4"'~ hole to 9068' TVD. Run 9 5/8" 47# L-80 Buttress casing to 9063'TVD and cement first stage with. 1250.cu.ft. Class G cement. Cement second atage through_D,V, packer at 260Q~ with. 130 cu. ft. Arcticset I cement. 9 5~8" casing will be hnng at surface; the 9 5/8~'' x 13 3/8" annulus will he Arctic Packed. Drill 8 1/2'" hole to T,D, at ~426'~' TVD, Cement 7" liner to 500' inside 9 5/8" casing shoe w~th. 36Q cubit. Class G cement with 18% salt. Run 4 1/2" 12.6# L-.80 A/B mod, Buttress' IPC tubing with 13 gas lift mandrels and a production packer ass~embly at 8069."' TVD. A subsurface safety valve with dual control lines wiI1 he placed Jt 2100'~. Displace tubing to diesel. Install and test Xmas tree~ Suspend well for perforating subsequent to rig release. Details of proposed perforations to he su~mittedl on Sundry Notice to follow, RECEIVEI) MAY 2, 8 982 0it & Gas Cons. Commission Anchorage B.O.P. 15 S~,ACK CON FIGURAT!D.~N 5/8" TRIPLE RAM STACK 5000 PSI WP "- ' DRILLING l_ ANNULAR PREVENTER ,I I PIPE RAMS I ti,I 2" KILL LINE · CHECK GATE GATE BLIND RAMS I I DRILLING SPOOL PIPE RAMS I I 4" CHOKE LINE GATE HYDR. ASST. I GATE · .7 0il 8, 6as Cons. Cornrnissio. Anchora~s OI ~2 04 OI 02 04 o 2o OI .1 S-? S-9 i llC~c~, !r, (PrOposed) (Proposed) ~I J! ......... L-_-=l ( Prep~e~ ) I LAT. : ?o° 21' I~.ol'T ' I LONG.= 149a OZ' 0~.61l I ITI2N PORTION Of T !i ~ 12. N,R 12. E;U.M. SCALE II' = I/2. MILE PAD DETAIL SCALE I"= 400' CERTIFICATE OF SURVEYOR I hereby certify that lam properly registered to practice land surveying in the State of Alaska and that this plat· represents a location survey of the wellpad shown and the wells thereon. This survey was made by me or under.my supervision and oll dimensions and other details are correct. Bottom hole locations are furnished by others. · ~ate Surveyor RECEIVED MAY 2 8 982 A~aska Oil &/~a~ Coos. Comrn/es/o ncflorage 5/24/82 PA D "S" Locoted in NE 1/4 PROTRACTED SEC. 35,T. tZN.,R.L2 E.,UMtAT MF_P~DIAN, AK. Surveyed for SOHIO ALASKA PETROLEUM CO. mil I · I I ri I I I l ~ ~ [ ~l e ~ e ~ [ y F. M. LINDSEY & ASSOC. LAND ~ HYDROGRAPHIC SURVEYORS · 2502 West Northern L~ght$ Boulevor'd Bcx 4-08i Anchoroge, Alasko A- ~zsee-'e~ ALASKA OIL AND GAS CONSERVATION COMMISSION C ha t/C~~e~ n Commissioner Doug Amos ~'~ ~' ~' Petroleum Inspector April 8, 1982 108/B Witness BOPE Test on Sohio's S-ll Well Sec. 35, T12N, R12E, U.P.M. Permit No. 81-193 on Nabors Rig No. 22E. T~esdaF;~ March, ~k~ ~_9_8.~- After completing the BOPE test on ~Z~~-~61'~7 ~ ~veled ~o Nabors ~ig 22E to witness the BOPE test. The test commenced at 2~00 a.m. and was concluded at 5:00 a.m. There were no failures and I filled out an A.O.G.C.C. BOPE test report which is attached. In sUmmary, I witnessed the ~access~l BOPE test on $ohio's S-ii well. There were _no failures and I filled out an A.O.G.C.C. BOPE test re~rt which is attached. O&G .~ 4 4/80 STATE ¢'. AI,ASKA AL~\SKA OIL & GAS CO;:' ' F:VATIOH COHMISSION B.O.P.E. Inspection Report Inspector Operator ~....~:. :)./? ~,..) Representative well c< --- // Permit ~ Location: Sec ~: T//i/~t:/7:~: rl '/.:,.t:~ ~ Drilling Contractor .,V?/ '.:c'"..J: ....... Rig ~ ::: Nepresentative. Location, General Well. Sign General HouR%keePing Reserve pit Rig ACC;JMUI.~TOR SYSTEH BOPE Stack Annular Preventer ~ /" Pipe Rams Blind .Rams /~" / Choke Line Valves:.~ tt.C.R. Valve P/ ! Kill Line Valves Check Valve ;~' / Test Pres .':"-, ,:.2 ,, /) Test Results: Full Charge Pressure r,,.~,.D,,,~.. ,,~ prig Pressure After Closure /"~- O d) psig ,200 prig Above Precharge Attained: Full Charge Pressure Attained: N2 i~'/~ :, ."~ ~ '~ ....... .. ,. ,.:. S.::, ,.'~, '.:'(.:": :., .':.:,.¢. :. '~p / Controls: blaster ':~ '~' mll~'~ ,: sec Remote__~z" Blinds switch cover . :'"' ................................. ~;--_. _ _~- and Floor Safe_t_y Valves Upper Kelly. / Test Pressure Lower Kelly ,1 Test Pressure Ball Type, .. / Test Pressure Inside BOP ] Test Pres sure Choke Manifold ] Test Pressure · ~o. Va~vos /,~ No. flanges ....~:';? Repair or Replacement of failed equipment to be made within . Insl~ctor/Commission office notified. Remarks: ~ ,, . .,-2 i) Adjustable Chokes ~ .': l ]llydrauically operated choke_, / Failures ........... '--' ::----"-,-X/-~'~/L' ............ Test Time ~.zU' ...... lirs. ,r-, ,(') .days and Distribution orig.- - AO&GCC cC - Operator cc - Supervisor Inspector . .. ,/' _ April I, 1981 ~r. R. H, Reiley Sohio Alaska Petroleum Company Pouch 6-612 Anchorage, Alaska 99501~ Be~ P~'udhoe Bay Unit S-II ~Sohto Alaska Petrolemn Company Permit No. 82-39 SUr. Loc. 1632'S1~'L, 1858*EWL, See 35, TI2N, RliB, UPM. Bt~oie Loc. 4771*NSL, 335'E~, Sec ~5, T1ZN, R12E, UPM. Dear Mr. Reiley~ Enclosed is the approved application for permit to drill the above referenced well, Well samples and a mud log are not required. A continuous directional survey is required as per 20 AAC 25.050(b)(5). If available, a tape containing the digitized log information shall'be submitted on all logs for copying except experimental logs, velocity surveys and dipmeter surveys. ManY-rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.05.870 and the regulations promulgated thereunder (Title §,-Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's Office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article ? and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter ?0) and by the Federal Water Poi.lute.inn Control Act. as amended. Prior to c~noin~/Operatf~Sf~ou may be contacted by a representative of/the Department~ofEnvironmental Conservation. April I, 1982 To aid us in sehedultnt~ field work, we would appreciate your noti£Yint~ this office within 48 hours after the well is spudded. We would also like to be notified so that a representative of the Commission may be present to witness testing of blowout preventer equipment before surfaoe easing shoe is drilled. In the event of suspension or abandonment, please t~ive this office adequate advance notification so that we may have a wi tness present. Very t_~mly yours, Chairman of Alaska Oil 6as ion Enclosure Department of Fish & Game, Habitat Section w/o enel. Department of Environmental Conservation w/o encl. CVC = be SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 March 16, 1982 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Re: Well S-ii (41-26-12-12) Gentlemen: Enclosed are the following documents, in triplicate, for the above-named well together with our check for $100.00 to cover the permit filing fee. 1. Application for Permit to Drill, e e Be Proposed Drilling Program Outline, Blowout Prevention Equipment Diagram, Surveyor's plat showing well location, Directional Map. RECEIVED 5 1982 Alaska 0il & Gas Cons. Cor~mis$ior~ Anchora .~ If you have any questions, please contact either R. H. Reiley at 263-5183 or K. W. Kolthoff at 263-5176. Yours very truly, District Drilling Engineer STATE OF ALASKA ~ ALASKA --,L AND GAS CONSERVATION C~..,~MISSlON PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL REDRILL DEEPEN lb. Type of well EXPLORATORY [] DEVELOPMENT OIL ~ DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC [] SINGLE ZONE [] MULTIPLE ZONE [] 2. Name of operator SOHIO ALASKA PETROLEUM COMPANY 3. Address Pouch 6-612 Anchorage Ak 99502 4. Location of Well at surface 1632'SNL 1858'EWL Sec. 35, T[2N, R12E, UPM At top of proposed producing interval ( target ) 4200'NSL O'W~t Sec. 26, T12N, R12 E OPM At total depth 4771'NSL 335'EWL Sec. 25, T12N, R12 E, UPM 5. Elevation in feet (indicate KB, DF etc.) Est KBE = 70' AMSL 6. Lease designation and serial no. ADL 28257 9. Unit or lease name Puadhoe Bay Unit 10. Well number S-ll (41-26-12-12) 11. Field and pool Prudhoe Bay Prudhoe Oil Pool 12. Bond information (see 20 AAC 25.025) Type Blanket Surety and/or number Safeco Ins. 2975387 Amount $200,000.00 13. Distance and direction from nearest town 14. Distance to nearest property or lease line 15. Distance to nearest drilling or completed NW Deadhorse 10 miles ADL 47448 4200 feet well S-12 5100 feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 18. Approximate spud date 12628 MD 94 6 2 ~v-D feet 2560 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures KICK OFF POINT 1700 feet. MAXIMUM HOLE ANGLE 48 O l (see 20 AAC 25.035 (c) (2) 21 May .10¢ 1982 ~ psig@~ Surface 4390 psig@ ~,~_,oO O ft,- (TVD)~ SIZE Proposed Casing, Liner and Cementing Program CASING AND LINER SETTING DEPTH QUANTITY OF CEMENT Hole Casing 36 20×30 8 1/2 7 26 g 22. Describe proposed program: Weight Grade / Coul: Pc] r----80 {__~"~ T_.-80 [ ngl Length ~l__ 2735 4S 1740 MD TOP TVD I · Sur fac~._ I 8292 MD BOTTOMTVD 2735 12700 11388 18628 I i L2628 19462 (include stage data) 37_9-0 130 cuft Arctiset 410 cuft Class G w/ 18% salt See attached proposed drilling program outline. MAR 2 6 AlasKa Oil & Gas Cons. Anch0rage 23, I her, byj~ertify that regoin is tru and c rrect to ~ est of my knowledge The space below for C~m,s%ionGse ~R. B~Reiley ~ Dist~ct D~il~ng CONDITIONS OF APPROVAL Samples required I-lYES Permit number APPROVEDBY Form 10~,01 ~w 7-1 .ROI Mud log required []YES ~0 Directional Survey required ~.YES I--I NO APl number ~o-o z. ? - SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE ,, April 1, 1982 by order of the Commission Submit in triplicate lI PROPOSED DRILLING & COMPLETION PROGRAM WELL S-Ii (41-26-12-12) Dry bucket 36" hole to 80' below ground level and cement 20" x 30" insulated conductor to surface using 8 cu yds concrete. Drill 17 1/2" vertical hole to~700' then drill directionally to 2700' TVD, cement 13 3/8" 72# L-80 Buttress casing to surface using 3720 cuft Arcticset II cement. Blowout prevention equipment consists of 5000 psi W.P. pipe rams, blind rams, and annular preventer from 13 3/8" casing point to T.D. Maximum possible bottomhole pressure is 4390 psi at 8800' TVDss based on original reservoir pressure. Maximumpossible surface pressure is 3330 psi based on a gas column to surface from 8600' TVDss and an oil column to 8800' TVDss. Directionally drill 12 1/4" hole to 8631' TVD. Run 9 5/8" 47# L-80 Buttress casing to 8628' TVD and cement first stage.with 1675 cuft Class G cement. Cement second stage through D.V. packer collar at 2600' with 130 cuft Arcticset I cement. 9 5/8" casing will be hung at surface, the 9 5/8" x 13 3/8" annulus will be Arctic Packed. Drill 8 1/2" hole to T.D. at 9462' TVD. Cement 7" liner to 500' inside 9 5/8" casing shoe with 410 cu ft Class G cement with 18% salt. Run 4 1/2" 12.6# L-80 A/B MoD Butt. IPC-tubing with 7 gas'lift mandrels at 7 stations with a sliding sleeve and a production packer assembly at 8258' TVD. A subsurface safety valve with dual control lines will be placed at 1950'. Displace tubing to diesel. Install and test Xmas tree. Suspend well for perforating subsequent to rig release. perforations to be submitted on Sundry Notice to follow. Details of proposed B.O.P. ?~TACK CONFIGUR. A~"~ON 1:5 5/8" TR'IPL'E RAM STACK 5000 PSI WP DRILLING 2" KILL LINE CHECK GATE GATE ANNULAR PREVENTER I t I I PIPE RAMS i 1 BLIND RAMS '1 1' DRILLING SPOOL PIPE RAMS I '1 CHOKE LINE GATE HYDR. ASST. (;ATE al o~ 03 4 al f 2 FLARE PIT PORTION OF T il & 12 N,R 12E,U.M. SCALE I =1/2 MILE 'o (Proposed) T 12 T II WELLS SUMP (~>/-$6-/~-I~,/, 12 I! f4/..~6./~'-/z), /1 4,5' PAD DETAIL SCALE I" = 400' CERTIFICATE OF SURVEYOR I hereby certify that lam properly registered to practice land surveying in the State of Alaska and that this plat represents a location survey of the wellpad shown and the wells thereon. This survey was made by me or under my supervision and all dimensions and other details are correct. Bottom hole locations are furnished by others. Date Surveyor PAD "S" Lo coted in NE I/4 PROTRACTED SEC. 35,T. 12N.,R. 12 E.,UMIAT MERIDIAN, AK. Surveyed for SOHIO ALASKA PETROLEUM CO. i Surveyed by F. M. LINDSEY 8~ ASSOC. LAND & HYDROGRAPHIC SURVEYORS 2502 West Northern Lights Boulevard Box 4-081 Anchorage, Alaska A- ~258e- 8~ ii ii o . 41'26-12-12) No Intersections NEW WELL PERMITS ITEM APPROVE DATE Company Lease & Well No. YES NO (2) Loc/2 thrU~ 8_~.____ (3) Admin.~- ~9 thru (4) Casg ~ff~ ~ -/- ~Z (12 thru 20) (5) BOPE ~,~ ~-/-~"9-- (21 thru 24) (6) Add:,,/~~.,¢~ &-/-,CC-- 1 3. 4. 5. 6. · 7'. 8. . 10. 11. 12. 13. 14.' 15 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. Is the permit fee attached .......................................... Is well to be located in a defined pool ...................... Is well located proper distance from proper~ ;i'g; ...] .... Is well located proper distance from other wells .................... /~_, Is sufficient .undediCated acreage available in this pool ............ Is well to be deviated and is well bore plat included ............... Is oPerator the only affected party ................................. Can permit be approved before ten-day wait .......................... Does operator have a bond in force ....................... Is a conservation order needed ... i ! Is administrative approval needed [.[ · · · ' .... Is conductor string provided ........................................ Is enough cement used to circulate on conductor and surface ......... Will cement tie in surface and intermediate or production, strings.......,, ... ~ Will cement cover all known productive horizons .... ,... Will surface casing, protect fresh water zones ....................... Will all casing give adequate safety in collapse, tension and burst.. Is this well to be kicked-off from an existing wellbore ............. Is old wellbore abandonment Procedure included on 10-403 ............ Is adequate well bore separation proposed ........................... Is a diverter system required ....................................... ~ Are necessary diagrams of~ and BOP equipment attached ....... ~ Does BOPE have sufficient pressure rating - Test to ,~ psig .. ~ ... Does the choke manifold comply w/AP1 RP-53 (Feb.78) .................. Additional requirements ............................................. ~ ,f REMARKS Additional Remarks: O Z Geology: Engin~e_r ing: HWK mca BEW WVA JAL ~~TM ~ rev: 01/13/82 INITIAL I GEO. UNIT ON/OFF POOL CLASS STATUSI AREA NO. SHORE _~ LiST~ FOR NEW WELL PERMITS ITMv[ APPROVE DATE (1). ,Fe,.e j-- 'b.l~- fa.- 1. (2) ,Loc//,///~, 3-- ~ F= ? ) ~u ~_ ~.~_ (3) Admin~__ thru 115 (4.) Ca ~ - ~G'37' 20) Company · 3. 4. 5. 6. 7. 8. · 10. 11. 12 13 14. 15. 16. 17. 18. 19. 20. ~'~21 thru 24) Lease & Well No. Is the permit f~e attached .........,.............................. Is well to be located in adefined P°°l ' '' '''''' ''~' ''''''''' ..... Is well located proper distance from property line ............. Is well located proper distance from other wells .............. Is sufficient .undedicated acreage available in this pool .......... YES NO operator only party Is the affected ..... ' ............. ' 1[ [111 [ ~ Can permit be approved before ten-daY wait ............. ' . Doe~ operator have a bond in force .................................. 'Is a conservation order needed ...................................... Is administrative approval needed ........................... - ........ Is conductor string provided Is enough cement used to circulate on conductor and surface ........ Will cement tie in surface .and intermediate or production strings '...~ Will cement cover all known produc{ive horizons ................... Will surface casing protect fresh water zones ............. '.~ ....... Will all casing give adequate safety in collapse, tension and burst. Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included on 10-403 ............ Is adequate well bore separation proposed ........................... 21. Is a diverter system required ........ 22. Are necessary diagrams of diverter 2n~ 23. Does BOPE have sufficient pressure rating - Test to ~-~P~o psig ..'~ REMARKS 24. Does the choke manifold comply w/API RP-53 (Feb.78) .................. ' · 25 Additional requirements ' Additional Remarks: O ~z z Geology: Engineering: INITIAL GEO. UNIT ON/bFF POOL CLASS STATUS AREA NO. SHORE Well Histo.ry File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIXi ., No 'special'effort has been made to chronologically organize this category of information. t CUP, VE ~',. l ] i).S. S-Il County, State ,,cxTH SLOPE, A1.;~Si~bs, Date 6-27-84 "' '"' .'< ,-im e tAt-pr(,','. ) £tandard Curvt- .'lame Lo2~ t:seJ Szale ~,.-.'.f L.,~;s.=.; .sL,_ .,'iON PASS 1 CX:."ISN 60 - 0 ...... ~ _0 .... SPACED D.:..z..~,OR II , SS.';1 SnOt,, SPACED D-?r~'r'~ " 9 - 200 I " ' 50- 550 ! t:R l , -- ,,.4%,,~ " " _. ---:.,.-'~_~. P. AY O-1O0, 100-°00 II ~ Il O- 10 ~ ' "" '~ " 60 0 Lc''°~,_ ~o.,o'~ .... _cpACED DETECTOR " ~ " 0- _~00.. · ~ i }iORT " J " 59 550 i SS:;2 F SPACED i GA.'C-L,X P~kY " " O-lO0, 100-200 GE2 CCL2 ~ CASI"~.,.., COLLAR LOCATOR PASS C. 3 CO>~E::SATED ,',EU l RO.," LSN3 I ~r~'''' r' v 'r " J .... ~ SPACED D,~T,.C,OR ,- j 1:,, .-,~ m i! j SS.,2 SItORT SPACED D~iEC,OR i O- lO 1 CCL3 J CASING COLL~M{ LOCATOR " C.,,OJ ........ AVERAGE ! " 60 - 0 " 0- 200 " 50- 550 0-100, 100-200 0 - 10 60 - 0 RECE VEE ,,~,v .L .~~ ' Alas~ 011 & Gas Cons. Commission Anchorage SOHIO ALASKA :~ETROLEUM CO. D,S. $-11 .x.:..? .:.:=..:.:? ~::. ,:.-::::~....::.:. ::?:.::.:...:: ::.w .::: :.- :::::::::::::::::::::::::::: ................ .: :., ..... ~: :..: w::x.::., :::~ :..:~? 1 7 CURVES : LSN1 LSN3 LSN2 5R1 GR$ 5a2 CNAV FROM 8993.00 TO 9937.00 62. SAMPLES PER ~ECORD DATE: 8/17/84 TIME: 9:42:8 SOHIO ALASKA PETROLEUM CO. D,S. S-11 PURDHOE BAY NORTH SLOPE ALASKA P4GE I GAMMA RAY LONG SPACE SHORT SPACE COMPENSATED NEUTRON 1 2 3 I 2 3 I 2 3 I 2 3 9101. 50, 53. 52. 28, 28, 28, 1/+3, 147, 150, 60.6 62,7 65.7 71.5 105. so. s2. z6. 2?. 7 .s ?0.4 9105, 53. 55. 56, 27. 25, 27. 1/+5, 148, 149. 68.9 85.8 74,5 74.~ 9107. 50, 51, 51. 26. 28, 26, 148. 148. 152. 75.6 67.4 81.9 76.4 9109, 50, 52. /+6. 25, 26. 25. 143, 142. 146. 76.0 67,5 84.0 7~.0 9111. 4,5, 51, 50. 26, 27, 26. 144,, 146. 150. 74.4 70,2 79.~ 9115, 52, 55, 50. 28, 29, 26. 147, 146. 151. 63.7 59.4 79.1 70.0 9!17, 52. 58, 53, 26, 27, 27, 147, 145, 148. 77.8 65.6 71.6 67.4 9119, 50. 56, 0 0 71.4 90.7 71.7 , 91 21. 48. 5/+. 5 68.6 80.7 9123, 69 64.0 69.0 9125, 66, 62, 4 63,6 65,1 9127. 64, 71, 68,3 61,6 9129, 88. 85, 88. 32, 31, 32, 157, 160, 159. 55.3 62,/+ 56.4 65,2 9131. 78. ~4, 83. 31. 30. 32. 153, 156. 156, 56.8 6t.5 5~.4 ~~...~...:~~~~~~~ ........ .~ ........... .~::~.,~?.~.:::~..~.~,.~,: ~,~,~:,~ 9133. 71. 77. ~0. 29. 28. 28. 144. 143. 145. 57.5 57.7 62.3 57.6 9135. 70. 68. 72. 30. 29. 30. 1~. 148. 1~8. 54.~ ~9.5 55.1 9137. 87. 91. 96. 34. 35. 34. 15~. 156. 160. ~8.2 46.2 ~9.5 56.3 9139. 100. 99, 107. 49, 54, 52. 1~3. 198. 197. 34.8 36.7 35,5 9141. 104, 111, 108. 47, ~6. 46, 182. 181. 184. 36.5 35.6 39.2 3~.7 9143. 111. 116. 114. 41. 40. 42. 1~1. 176. 172. 41.3 45.2 39.7 37.1 9145. 126. 123. 122. ~0. ~3. 44. 169. 180. 184. 42.0 42.6 4t.3 42.1 91~7. 125. t10. 132. 99. 10~. 110. 263. 27~. 27~. 20.5 21.2 21.0 42.0 DATE: 8/17/84 TIME: 9:42:8 SOMID ALA. SKA PETROLEUM CO. D,S, S-ll PURDHOE ~AY NORTH SLOPE ALASKA P,~GE 2 GAMMA RAY LONG SPACE SHORT SPACE COMPENSAT:D NEUTRON 1 2 3 I 2 3 1 2 3 1 2 3 9149. 77. ~7. 79. 102. 91. 87. 253. 247. 250. 18.1 18.4 19.9 20.9 9151. 106. 119. 110. 75. 81. 77. 222. 224. 231. 24.0 23.0 24.3 1~.$ 9155. 143. 127. 133. 90. 91. 95. 244. 254. 252. 20.9 22.2 20.3 22.4 9157. 66, 67, 66, 101. 104, 100, 260. 258, 26~. 19.3 18,2 18.~ 21.1 9159. 63. ~3. 55. 88. 85. 87. 246. 249. 251. 22.0 22.7 21.0 18.7 9161. 51. 49. 55. 80. 79. 81. 239. 238. 242. 24.2 24.3 23.7 21.9 9165. 48, 52. 50. 82, 85, 82. 252. 252. 255. 25.1 24.8 25.9 25.4 9167. 48. 52. 1 23.3 24.7 25.3 9169. 49. 52. 5 2~.? 24.3 9171. 51. 4C~. 0 24.5 25.3 91 73. 51. 52. 0 24.5 24.2 9175. 57. 52. !4.7 9177. 55. 54. 53. 83. 86. 84. 248. 249. 254. 24.2 22.8 24.2 23.9 9179. 49. 55. 58. 84. 86. 84. 243. 250. 253. 23.0 23.7 2~.0 23.7 9181. 57. ~3. 54. 82. 84. 85. 24~. 250. 253. 24.0 23.9 23.7 23.9 9183, 46, 49. 45. 93. 89. 92, 262, 268, 266, 22.1 24.3 24.1 23.9 ..... :~,~7~A~~ ~- .. ~;~':'~:.5~:~s~5:~':~;'"~:"~':~e~'~:~;~"':~'~'~ ~:~'"~:~'~::':'~'.~f~"~A~ -':~, "':~:~.~s?' ~:~ 9185. aT. 51. aT. 94. 101. 101. 267. 275. 269. 22.5 21.1 22.1 23.5 9187. 55, 69, 70, 93. 88. 84, 254. 245, 251. 21.2 20.5 21.0 21,9 9189. 285. 256, 295. 93, ~0, 96. 2a2, 261, 260. 19.6 23.1 24.6 20.9 9191. 76. 62. ~1. 20~. 226. 218. 384. 384. 3~7. 10.1 10.3 9.5 22.5 ~?~.?.. :~'"~? ~ ........ ~:~ ~'~:~ ~"~-~. ~:~?'~ . ~:~::~:~., ~:~,~ ~:.~: ?~ ~ ~2~' ~'?~' 9193. 50. 53. 53. 256. 261. 262. 407. 423. a24. 6.5 6.9 6.~ 10.0 9195, 60, ~6, 72. 21~. 214. 212. 3~. 370. 376. 8.~ 8.3 D4TE: 8/17/84 TIME: 9:42:8 SOHIO &LASKA P~TROLEUM ¢ _ ~0. O,S. S-11 PURDHOE BAY NORTH SLOPE ALASKA GAMMA RAY LONG SPACE SHORT SPACE COMPENSATED NEUTRON t 2 '~ I 2 3 I 2 3 1 2 3 9197, 53. 52, 56, 190, 177, 179, 353. 344, 353, 9,9 11,1 11.3 $.5 9199, 67, 76, 80, 108. 109, 104, 274, 285, 275, 19,1 19,8 20,2 10,8 9201, 58, 52, ~4, 153, 153, 156, 317, 322, 323, 12,8 13,2 12,7 19,7 ~:~ ~... :~? ::~.~. ~c~ ..:~: ~?;~:; .~ ~::~.~:~. ~c~ '~-:~:3~: ::.~. ~19:. k.::~y~;:~:y:~::~ .::~z'.:':c~ '~s~;~s:.' :~:~ ..:c%: ~:.. ~c~.. ~ ~... .:.:c.~:,::~':>::::.::~ '~' '::~::z>~:'~c :: ~-::~ :~..;~z~:. :>,~?: :.,~¥D~ ~:~:~:~ 9203. 50, 52. 49. t50. 152. 151. 325. 319. 322. 14,0 13.! 13.6 12.9 9205, 57, 56, 55, 1S2, 1~8, 147, 311. 311, 316, 12,~ 14,~ 13,8 13.6 9207, 63, 66, 58, 134, 127, 130, 287, 293, 296, 13,7 15,9 15,6 13,5 9209, S5, 60, 62, 119, 121, 119, 297, 267, 268, 18,5 21,0 15,3 15.1 9211, 74. 77, 75, 70, 63, 67, 217. 209, 209, 25,8 31,7 25,8 1.B,3 921 5, 63, 74, '9 9217, 90, 81, 5 33,4 30,5 9219, 83, 8t, 4 32,7 32.1 9221, 88. 90. 2 32,9 32.5 9223, 106, 105. I .6 9225, 88, 87. 93, 74, 74, 71, 218, 223, 229, 24,0 26,1 27,4 31,6 :..~ ....... ..: : ....:.:~~ .~.:~ ....... !~ ....... ::~.,~:~:~::>? ~ :4-~.-~.~. ~.~:.:..: ~ ~:~.: - ~."~=:.::~: :~ -: .~r~>.~m--.:, ~-..:~.: ::~,:.;. z.~.~ v,:~ ~:..- ~,. - ~,..~.. ~ '- ~ ~;~'~,~:~..,~ :~.,~.~.~ ~,,~:.~.~:~:4~. 9227, 83, 78, 77, 71, 64, 69, 212, 211. 219, 2~,0 28,1 26,6 25,~ 9229, 75. 69, 73, 63, 73, 69, 214, 227. 226. 2~.8 26.9 28,4 26,2 9231, 70, 74, 81, 59, 64, 66, 210, 20~, 210, 25,0 24,8 26,9 9233, 81, 84, 82, 66, 74, 73, 212, 209, 213. 27,2 27,9 23,5 25.6 9235, 68, 68, 68, 101, 107, 100. 245, 253. 258, 18.0 18.6 19.~ 26.2 9237, ~1, 67, 65, 100, 96, 100, 251. 252, 257, 18,6 18.2 19.2 18.7 9239, 88, 91, 90. 61, 52, 53, 196, lg7, 184, 27.0 30,4 30,9 18,7 ~ :~ :-. ..:~:..: ..... . .~.::.~:. ....... :.,., .... :::?: ::::::::::::::::::::::::::::: 9243, 8~, 87, 84, ~6, ~6, 47, 189, 192, 192, 41,1 40.8 40.7 37.4 ~C~'~ ~-:~ ~ ~: ::~ ~ ~: ~' ~: :~?~':'::':: ~ :::: ::.~: ~L'::. :::'.:: :' ::: ~: ~: ::': ~:c : :: ~ .: :::::::::::::::::::::: ~:~:: :: ~::~::: ~:~ DATE: 8/17/84 TIME: 9:42:8 SOHIO ALA. SKA PETROLEUM CO, D,S, S-11 PURDHOE BAY NORTH SLOPE ALASKA PAGE GAMMA RAY LONG SPACE SHORT SPACE COMPENSATED NEUTRON 1 2 3 1 2 3 I 2 3 1 2 3 9245, .~8. 138, 138, 52, 54, 56, 201, 202, 205, 36,9 34,8 33,8 9247, 366, 318. 341, 64, 66, 66, 212, 214, 215, 28,5 27,8 28,1 35,2 9249, 174, 175, 176. 69, 74, 72, 224, 226, 232, 27,7 25,0 27,2 28.1 9251, 169, 161, 169, 68. 68, 67, 214, 221, 224, 26,1 27,6 28,7 20.6 9253, 133. 130, 140, 103, 109, 109. 260, 266. 271, 18,7 17.8 18.5 27,5 9255, 98, !03, 95. 148,. 148, 152, 304, 308. 312, 12,4 12,9 12./~ 1~5,3 9257, 165, 153, 166. 132, 136, 134, 297, 297, 302, 15,2 14,3 15.3 9259, 163, 152. 146, 174, 183, 189, 339, 350. 351, 11,1 10,6 9.9 14.9 9261, 1t3, 121. 120, 163. ~62, 157, 321, 319. 322, 11,3 11,3 12,~ 10,5 9265, 93, 92, ~ 11,5 10,3 9267, 81, 80, 8,0 13,6 9269, 60 8 7,9 8,& 9271 62 60 6,6 $,3 7,7 9273. 66, 66, 76, 207, 208, 20~. 353, 364, 365, 8,0 8.6 $.9 7.~ 9275, 64, 50, 57. 2~3, 236, 221. 369, 375. 371. 5,7 ~.5 7,6 9277, ~1. 8~, '73, 142, 136, 122, 283, 283, 304, 11,7 12,7 18,3 ~.6 9279, 53, 72, ~8, 132, 133, 129, 31~, 315, 323, 1T.1 16,8 18,5 !~,2 9281, 66, 60, 71, 140, 165, 161, 317, 3~$, 357, 1~,3 15,9 14,6 17,~ 9283, 81, 98, 96, 137, 107, 120, 320, 270, 30S, 16,~ 16.5 19.1 15.3 9285, 288, 253, 213, 104, 106, 110, 288, 299, 284, 21,7 22.2 19.5 17.3 9287, 63, 5t. 51, 13~, 126, 130, 311, 318, 318, 16,~ 18.9 1T.8 21.1 9289, 41, 42, ~. 1~6, 1~6, 1~, ~18, ~2~, ~26, 16,& 17.0 17.~ 17.6 9~91, 4~, ~S, ~, 121, 119, 119, ~01, 297, $06, 18,~ 1~,~ 19.~ 16.9 DATE: 8/17/84 TIME: 9.42:8 SOHIO ALASKA PETROLEUM CO. D.S. S-11 PURDHOE BAY NORTH SLOP= ALASKA PAGE 5 GAMMA RAY LONG SPACE SHORT SPACE COMPENSATED NEUTRON ~:?~!:S~Z~;~:~72~'?737~:~Z~)~! ~:,.: ........ :.':~:~:~,'~:~:~:~'.~:::~:"".~. .. ~~ : ::: :~!: '~::~: ",:~ :: ii!~ : ~ I 2 3 1 2 3 1 2 3 I 2 3 9293. 36. 41. 45. 98. 95. 98. 278, 276. 281. 22.6 23.3 22.8 18.7 ......... ~ ~,,~-~,~,~,,~=?~,~,~ ~m~,~, ~~? ~ .,~.~:o ....,~...~.~::..~:.~. ~ ~....:..~. ~.~: :~. 9Z95, 87, 98. 72, 80, 81, 9297, 33. 3~. 35, J08. 105, 103, ~8~, Z83, 288, ~0,0 E0,5 21.8 26,0 9299, 28, 32, 35, 103, 103, ~0~, 284, 28.8, 9301. 46. 43. 50. 93. 95. 94. 271. 273. 275, 23.3 22.8 23.7 21.9 .................. ~ ....... ~.~.,~ ....... ~..,~;~,~..~..~,...~,~,,~ ~ .................................................... 9303. 29. 31. 34. 108. 113. 112. 293. 296. 300. 21.1 20.2 20.6 23.3 ~ . ....~.:.,~. :,... ~::::~.,,~,.~?, ~..~:,, '~,~:;~i;~::::~:z~:,~.~::~:~..:~:~/~." 9305. 26. 31. 33. 109. 109, 108, 286. 287. 293. 19.8 19.9 20.9 20.6 9307. 36. 41. 44. 96. 91. 93, 265. 265. 268. 21.6 21.7 23.1 20.2 9309. 54, 47, 55. 95. 98. 93. 271, 275. 279. 22.7 23.6 24.5 22.1 9 7 21.7 20.7 23.6 9313. 37. 36. 24.1 20.7 9315. 37,. 40. 6 22.~ 24.0 9317. 61. 61. 2 23.0 23.3 931'9. 43. 41. ,6 9321. 32. 34. 34. 90. 88. 91. 259. 262. 264. 23.1 23.9 23.1 23.5 9323. 34. 34. 35. 92. 92. 91. 2~3. 266. 268. 22.9 23.2 23.6 23.3 9325. 34. 34. 33. 93. 92. 91. 266. 262. 268. 22.8 22.0 23.9 23.2 ..... - ~.~~~~.~~:~,s~~.~. :.,. ,,..w ~, .,.~,~. ~.,. ~,,,..~.. ,-~..,, .,,~.~.k~,.. ~..~.~, 9327, 3~. 39. 37. 82. 81. 82, 248, 251. 254. 24.6 25.5 25.6 22.9 9329. 44. 39. 45, 79. 73. 70. 236. 240. 242. 24.2 28.1 30,4 25.2 9331. 37. 3~, 36, B3, 88, 88. 254, 261. 263. 24.8 24.1 24.3 27.5 9333. 37. 36. 31. 80, 79. 81. 249, 243. 248. 25.7 25.1 25.1 24.4 9335. 34. 31. 34. 79. 78. 78. 246. 247. 252. 26.0 27.1 27.7 25.3 ~ ~:~ · ~. ~:~ ~.'.~ ~ . ~ ..:.:~ .~.. ~ ~.L.~.~~ :.~..~ .- ~, 9337. 34. 35. 33. 7~, 74. 72. 2~0. 243. 245. 27.5 27.5 30.0 26.9 9339, 31, 35, 34, 75, 77, 7B, 246, ~6, ~55, ~8,~ ZS,Z 28,0 28,3 DATE: 8/17/84 TIME: 9'42:8 SOHI,~O ALASKA PETROLEUM CO. D.S, S-11 mURDHOE BAY NORTH SLOPE ALASKA GAMMA RAY LONG SPACE SHORT SPACE COMPENSATED NEUTRON I 2 3 I 2 3 1 2 3 I 2 3 ~ii;~ ~i~i~.: ..... ~:~i:~__ ~i~?!?':~__ ::i~:: ':~.:~:.:~:.'Z,~. ~ 9.341. 29. 33. 35. 80. 82. 86. 253. 255. 259. 26.5 25.6 24.5 28.2 9343. 35. 34. 38. 92. 95. 96. 268. 270. 277. 23.2 22.7 22.9 25.5 9345. 34. 37. 39. 92. 92. 93. 271. 274. 2?8. 23.6 24.5 24.2 22.9 9347. 30. 33. 33. 92. 93. 94. 2?0. 269. 274. 23.8 23.2 23.4 2~.1 9349, 39. 36, 39. 94. 93, 94. ~73, 277. 275, 23,3 24,1 23,7 23.5 9351, 31, 37. 33, 88, 86. 88, 265. 260. 266, 24,4 ~4.8 24.8 23.7 9353. 50, 46. 47. 79. 90. 83. 258. 255. 259. 27.8 22.4 26.0 2~.7 9355. SJ. 59. 66. 85. 76. 79. 242. 249. 243. 22.6 27.9 25.2 25.4 9357. 32. 31. 32. 78. 79. 78. 247. 244. 251. 26.6 25.6 27.0 25.2 9359. 30. 33. 5 7 27.8 27.5 26.4 936t. 38. 36. 0 24.5 27.0 9363. 29. 32. i5 21.7 23.5 20.~ 21.2 9367 43 42 22.2 20.8 9369. 60. 59. 56. 100. 101. 98. 275. 268. 278. 21.4 20.2 22.4 20.9 9371. 33. 32. 33. 88. 85. 88. 257. 256. 260. 23.2 23.8 24.0 21.3 ........... ~r.-~'~:~:.'~f~..'?~'~?~'~':%:~.'.~'~? .............. ~ ................ ~ ............ ~.~,~,~.=?~.~/~z~, ~ ~,,~ '~;~.~,~~ : 9373. 33. 34. 36. 83. 83. 83. 255. 255. 258. 25.2 25.2 25.5 23.7 937S, 35, 3!, 35, 89, 86, 91, 255, 257, 260, 22,6 24.6 22,9 25.3 9377, 31, 30, 30, 85, 86, 86, 258, 259. 265, 24,8 24,8 25.3 23,4 9379. 35. 34. 37. 83. 86. 83. 246. 249. 251. 24.0 23.3 24.7 25.0 9381. 30. 3t. 33. 86. 83. 86. 249. 253. 255. 23.3 25.4 24.0 24.0 9383. 32. 38. 40. 82. 80. 82. 249. 255. 255. 24.8 26.1 25.6 24.2 9385. 3G. 31. 36. 80. 81. 83. 249. 2~7. 252. 25.8 25.8 25.0 25.5 93~T, 28. ]1, 3~. 75. 75. 74. 242. 247. 246. 27.5 27.0 28.5 25.5 DATE: 8/17/$4 TIM$: 9-42:8 SOHIO ALASKA PETROLEUM CO. D.S. S-11 mURDHOE BAY NORTH SLOPE ALASKA GAMMA RAY LONG SPACE SHORT SPACE COMPENSATED NEUTRON 2 3 1 2 s . 2 3 s 9389. 33. 29, 31. 77. 79. 74. 241. 243. 247, 26.2 25.8 28.9 27.6 9391. 30. 3t. 34. 74. 73. 76. 243. 245. 247. 28.4 27.7 27.6 27.0 9393· 31. 35. 35. 75. 79. 76. 243, 246. 245. 27.4 2a.1 27.2 27.9 9397. 30. 31. 33. 79. 80. 80. 246. 2~9, 252. 26.0 26.1 26.3 2~.9 9399. 31. 29. 32. 74. 74. 76. 2Ct. 243. 243. 27.6 27.8 27.1 2~.1 ~401. 36, 33. 30. 74. 75. 75. 242. 243. 2~4. 27.6 2~.~ 27.4 9~03. 30. 32. 32. 72. 76, 77. 239. 2~0. 245. 28.8 26.~ 26.~ 2T.5 9~0~, $4, $~. $~. 7&, 74, 73. 238, 2~8. 2~0, 27,$ 26,9 28,1 2~,2 94 7 9409 34 ~2 o 23 8 m4 9 9411. 31. 30. 9 25·2 23.7 9413. 30. 29. 6 25.4 24.7 9415. 29. $0. 2~'1 26.3 24.8 9417. 28. 29. 30. 77. 82. 81. 246. 254. 257. 26.9 25·7 26.6 25.7 :=~9~19. 26. 25. 29. 79. 77. 75. '2~5. 2~8, 255, 25·7 27.2 29.~ 2~.~ ~ 9421, 2~, 27, 2~, 79, 76. 80, 247. 24~. 2~2, 2~.8 27,4 26,2 27,& 9423. 2~, 22, 26. 76, 81, 78, 249. 23&. 2~7, 28,0 23,~ 28,2 26,~ 9&2~, 20, 21, 27, 80, 88. 89. 2~$. 234, 232, 2~,& 20,~ 26,2 27.& 9427. 46. 47. 43. 71, 65. 67. 197. 18Q. 193. 21.8 23.4 21.~ 24.3 9429. ~, ~2, ~$, 81, 78, 79, 204, 227, 2~$. 1~,7 1~,2 27,7 ~2,2 ~4~1. 5~. :5. ~4. 57. 58. 6~. 200. 18~. 18~. 24.1 25.~ 74.0 21.9 DATE: 8/17/$4 TIME: 9:42:8 SOHIO ALASKA PETROLEU~ CO. D.S, S-11 PURDHO= BAY NORTH SLOPE ALASKA G~MMA RAY LONG SPACE SHORT SPACE COMPENSATED NEUTRON 1 2 3 I 2 3 1 2 3 1 2 3 ~437. 36. 3t. 35. 65. 65. 66. 191. 196. 192. 23.7 23.6 23.1 27.1 )~,39. 28. 25. 27. 70. 69. 65. 197. 190. 199. 22.4 ~23.2 25.4 23.5 ~~'~ .... ~i~ ~ ....... ~ ~ ~' ~" "~'~ .... ~441. 25. 35. 30. ~1. 63. 61. 186. 18~. 191. 2~.7 24.1 25.8 23.6 )~43. 29. 25, 3~. 66, 6'9, 68. 199, 2D2. 203. 2~.7 25,2 24,1 2~,7 )~5. ~6. 25, 27. 50. 62. 63. 1B9, 191. 194, 26.3 25,9 25,4 ~7. 23. 22, 25, 63, 63. 63. 1B9. 193. 192. Z4,6 26.4 25,1 )449. 23. 25. 26. 64. 60. 63. 194. 195. 19Q. 24.5 27.6 26.6 26.2 ~51. 20. 22. 22. S9. 59. 62. 180. 187. 186. 2~.7 26.4 24.2 2S.1 )453, 19, 20, 23, 53, 59, 56, 1~1, 186, 1B8, 29,9 26,5 .29,1 2B,5 18. 23. 30. 32. 5 24.7 25.2 ~459. 27. 2!. 0 27.1 26..~ ~461. 20. 19. 6 27.6 26.7 ~63. 24. 19 28.9 27.7 ~465. 29. 29. 30. 57. 5C. 56. 179. 1~0. 181. 26.5 24.6 27.1 26.1 ~467. 33. 32. 3t. 7~. 69. 70. 197. 19~. 196. 20.2 23.1 22.0 21.~ D~69. 26. 26. 2Q. 70. 5B. 66. 196. 197. 199. 22.1 22.3 2A.5 23.0 · ~. .... ~'~ .... .~. ~:T~~?F~T~:=~3~ ~'~?~'~'"'~ ~.~$~.~..~.....~. ... ~:~:~'?'~'~F'~'""~F~'~""~'~""~ ~71. z~. z4. zT. s~. ~6. 6z. ~sz. ~77. ~8;. 26.~ zT.z zs.7 z5.7 ~47s. ~7. ~. Zl. ~7. 50. ~9. ~Tz. ~70. ~Ts. ss.o zT.~ s~.¢ ;0.6 ' :- ' :'-.~ ' ' ~--% :' :' :-'..~ ~:..: ¥:;;¢, m:?' '~'"'"'::.,~.~:¢.,~:'~s,~;~s~'.'"~;.:'""~: :~}:~: :.~:~'~s~".""~¢ 'M' ~s;:~;.)~:~$:' '",':s;"'".~'~-¢~' :.~.~:..-' ".~s.'"":~;~4~, '"~.~;SS""~' '"~: }i~'~: ' ~s:" ~s:~;:~s~'~i'":~'~;f~,;~}~:~ ~475. 18. 19. 20. 52. 48. 50. 166. 157. 170. 27.2 30.6 29.9 29.2 ~zz. 2~. 2~. 24. ~9. ~8. ~7. ~. ~. ~9o, ~.~ zQ.~ 2',~,6 2~B.z 9479. 17. 2Z. 22. ~7. 71. 70. 20~. 204. 205. 24.9 23.4 23.~ 23.9 9483. 17. 18. 21. D6. '~4. 85. 1Q8. 215. 216. 1'8.2 20.2 18.$ 19.1 96. 229. 230. 233. 17.1 18.4 17.6 17.7 DATE: 8/17/84 TIME' 9'42: 8 SOHIO .&L~SKA PETROLEUM CO. D,S. S-11 PURDHOE ~AY NORTH SLOPE .ALASKA GAMMA RAY LONG SmACE SHORT SPACE COMPENSATED NEUTRON 1 2 3 1 2 3 I 2 3 I 2 3 ~i~:~i!~;:~ ~;~!~:.~:.~:~:~i~:~:~~_. ~ :: ::.:~i::~ :::i :: ~:~!:~!:::: ~ :~:21:~:~: ~i~ i;::: ~:_~ :~i 2 ::~ :: ,J, ~::~, :,.:i~ :i :i~ :,.~ ::: i~: !: 2 ::~:::!:::~: 2::i!:i ::i :i::._: :i i :::: ~i:::!:i :! ~::~.~ i::ilI: ~:i:: :!::~ ::i :::! ::~,~ .~ :: ~i:: :~: ::i~~: :::=i: :,~: :~: ~ ::!i:i: :i~: :~: :i~ ::: .~::: :~;,~: Z ::~: ~;~: :i$ :: :~: :~.,~: :.~:::~::::.:~ :~ ?~ :~::~ :: $:,~.~: :; ~il: ~:~,2: ::~i ~Z~:~Z ~:: :~!~f~ ~i $ ~~~i~ i ~$~ ~ ~ ~ ~ ~i~!~i$$~:;~... ~,f.j~j :~$~ ~ :~. ~<~ ~ ~;~$: ~ ~ ~485. 17, 2!. 20. 92. 91, 92. 225. 222. 226. 18.0 16.6 17.9 17.5 ~487. 15. 18. 17, 100. 105. 106. 238. 250. 246. 17.0 17.1 16.1 16.7 ~Z, 89, 19, 18, 20. 77, 77. 74, 205, 204. 208, 20.4 19.9 22.3 20.9 9491. t8. 1~. 22. 92. 90. 89, 219. 227. 230, 17.2 20.0 19.6 18.9 9493. 16. 18, 20. 85. 85. 88. 217. 220, 223, 19.3 19.9 18.9 19.~ 9495. 14, 16, 19, 73. 81, 79, 206. 218. 215, 22,2 21.2 21,2 21,5 9497. 16, 18, 19, 88, 88, 88, 213, 216, 218, 17,8 1.8,6 18,C 18,~ 9499, 21, 19, 22, 84, 87, 86, 219, 217, 222, 20,0 18,6 t9,3 19,3 9501. 1S. 20. 23, 76. SO. SO. 205. '206. 210. 20.8 20.4 20.0 20.4 9503. 19. 19. 7 18.7 22.6 20,/, 9505. 20. 17. i9 22.7'21,9 9507, 15, 17, 7 20,8 20,2 9509. 18. 21. 2 2Z,.1 2/,.4 9511. 17, 17, 3 25.3 20.1 9513. 16, 15. 15. 59, 55. 54. 173. 178. 175. 23.5 26.7 27.3 25.8 9515. !8, 17, 17. 59. 60. 60. 181. 182. 18~,. 25.0 25.6 25,0 25.2 9517, 25, 25, 25, 50. 53, 52, 170, 173, 175, 29,7 25,7 29,0 2~.1 ;' ~. . '~:;'~ ~?~~Z~T~F'~~T~':'~ .......... ;~:~`.~?.`~r`.~¢~.~.`.~;~F`.~;~?~;:~:~.~¢~r.~.~;?~.....~?~:~,~.;.~`~'`"''F~f:~ "¢~" "~"'~¢~'"'~ '""~ 9519, 16. 18, 16, 5C, 58. 53. 174. 177, 180, 27,1 26,6 29.1 27,6 9521. 16. 19. 17, 53, 52, 52. 164. 167. 169. 25.6 27,~ 27,9 27,1 ~.:~:~ ~' ' 'U~'~ ..... :. :': ~"' ~:":- ~'~~'~~'~~: ': ::1:~ --.~---~.)-~--~.~-----.~..--:----~.~..~..~ ...... .......... ~~._ ~__~ :--.-:~- ~: '.~ ~:~ ~,~.~ .~ ~.:.'~:.~..¢.~.~.~...:~ ?-'-:-. ~:~.~.-:~ .~:.: :~:.~,-:.' .~:~:-'.4.'~.~.'~ ::.¢...~:~,.~-.~:~,:...:~'~....:.' .~..:...:??'.~:..:.' ·-.,::',.'~. ~ ~.~.::.-.' ...w~ ........... .?', .a..' ?-:,~:, :-..,.--~..:::~.'' ~¢. -.~.~.:~.~:~-.. '~,:.~.:.::.~.~:.".~¢~.'- ~-~...~- .~. 9523. 16, 17, 17, ~, 51, 47, 161, 16t. 168, 27.8 26.2 31,8 28,6 9525. 16. 20. 17. 52. 9526. 19' 17, 17, 52. 9527. 17. 16. 20. 52. 9528. ti,, 19. I 8. 46' 9529. 1~. 17, 21 . Z~Z,. 9530. 15. 15. 19. 45, 9531 . 15. 16. 17. 51. 52. 160. 164, 166. 25.7 28.1 26.7 26.8 /-.,8. 51. 165. 169, 170. 26.S 29.1 29.3 28.3 47. 48 . 47 , I 64 . 1 66 . 1 69 . 3/+ . 3 30 . 9 33 . 2 32 . 8 50. 49 . 48. I 66 . 1 66 . I 70 · 30 · 1 28 . 4 31 · ~ 30.0 DATE: 8/17/8/* TIME: 9:42: $ SOH!,O ALASKA PETROLEUM CO. D.S. S-11 mURDHOE ~AY NORTH SLOPE ALASKA PaGE 10 GAMMA RAY LONG SPACE SHORT SP/1CE COMPENSATED NEUTRON 1 2 ,3 1 2 3 1 2 3 1 2 3 ~533. 28. 27. 28. 49. 53. 55. 165. 170. 176. 29.5 29./* 26.9 28.6 ~535. 76. 2/*. 27. 61. 60. 58. 183. 177. 182. 24.2 24.6. 26.0 2/,.9 .... ....... .... ............ .... ~537. t9. 27. 23. 49. ~5. 45. 160. 161. 161. 27.8 28.4 32.0 29.4 ~539. 18. 19. 23. 50. 48. 49. 159. 16~. 165. 26.8 29.3 29.2 28.4 P541. 21. 18. 21. 55. 48. 56. 176. 174. 178. 26.7 32.2 26.7 25.5 ~43. 15. 17. 20. 50. 48. 49. 165. t66. 166. 28.3 34.1 29.7 30.7 ~~:~~~~?:~' .~:~ ~`:~`~:~:~`~`~:~:~`~:~:~`~:~`~:~:~ ~.. ,.~" :~.. ....~.~:..'~...~:~"~.,. ~:~:~. ~:~."".~ .... ~..,~ ~5. 18. 23. 21. 53. 50. ~9. 170. 172. 168. 27.4 27.9 29.8 28.4 ~547, 18, 22, 1~, 51, 48, 49, 1~3, 164, 162, 27,3 30,1 28,0 28,5 ~549. 18. 19. 21. 48. 52. 50. 16~. 170. 171. 30.2 30.0 30.3 30.1 P551. 18. 17. 2 29.6 30.7 29.5 9553. 16. 18. 5 32.5 33./* 9555. 20. 16. 8 27.0 28.2 9557. 14. 18. 15 30.1 30.6 9559. 16. 19 3 31.6. 30.6 9561. 20. 21. 18. 45. /,6. /+7. 162. 164. 165. 32.3 32.0 31.1 31.8 9563. 18. 19. 23. 46. 47. 47. 165. 166. 170. 31.9 31.1 32.7 31.9 9565. 17. 16. 17. 51. 52. 52. 168. 170. 169. 28.4 28.6 27.9 28.3 9567. 18. lQ. 18. 50. 51. 53. 170. 173. 174. 29.7 29.0 2~.4 29.0 9569. 19. 17. 19. 52. 55. 55. 175. 179. 180. 29.2 28.~ 28.3 2~..~ ~.5, ~:'~'~0- '~ , ,____._.~.'_,__,_~~~~.79. 555 ~ ,. -' '::5-~4~'~:.'~-~,~::~ ~?~ ~;?.~:~:? ~:~,~ '~'~.~'~:~.~'"~: ~. ~'~'~'~. ~'.~'~'~"~'~ 9571. 16. 19. 18. 55. 54. 52. 170. 170. 173. 25.9 26.6 28.7 27.0 - ~ : '. ~ : ~~ :: :~,':' ~'' '~:~':: ~:;~." % '~:~?!:' :'::~'~!~''~ ?::~'~:~?'?~' ':;~:?'"'~'~'~?~ '"':~" ~:~;~:~ 9573. 19. 16. 19. 52. 49. 9574. 18~' 17"' ' 20. 52. 51. 9575. 17. 20, 19. 50. 51 . 95?6, 18' 18, 10. 51. 9577. 17. 16. 20. 53. 5'~. 9'578. i"6, 18. 18. 52. 51. 9579. 19. 1,3. 21. 52. 50. 54. 172. 170. 175. 28.6 30.5 27.5 28.9 50. 170. 170. 172. 29.7 29.1 30.2 29.7 50. 170. 170. 170. 26.7 28.5 20.9 25./* ~,9. 170. 170. 173. 27.6 29.7 32.0 29.~ DATE: 8/17/84 TIME: 9:42: 8 SOHIO ALASKA PETROLEUM CO. D.S. S-11 PURDHOE BAY NORTH SLOP_-- ALASKA PaGE 11 GAMMA R'AY LONG SPACE SHORT SPACE COMPENSATED NEUTRON 1 2 3 I 2 3 I 2 3 1 2 3 9581. !7. 19. 20. 4.7. 47. 46. 164,. 165, 164. 31,0 30.9 32.0 31,3 9583. 17. 16. 17, 48. 48. 48. 162, 158. 163, 29,6 28.0 29,7 29.1 9585. 17. 17. 16, 45. 44. 43. 154. 157, 156. 30.3 32,7 32.8 32.0 9587. 18. 18. 21. 46. 50. 50. 161. 163. 162. 31.0 28.2 27.9 29.0 ~.' ~",'.'~:;~ ' ,.. '-~:~;~,. ;~ ~;~,'~ .~;~' ~:~:~¢~ :~,~e' ~;;~:~,~;:~:~ ..,~,.' ~-~;~, .~;~.," ~¢:~::~' .~:~;~ .... ~:~¢~ ....... .,¢,' .,~., '~,.,. ~" ';~h~;~ ....... :.~t~ ..... ..~t 9589, 19, 19, 18, 48. 51, 51, 165, 168, 174. 30.0 28.7 29,9 29,6 9591. 15. 18. 18, 48. 47. 47. 157. 156, 159. 29.7 28.4 29.~ 29,3 9593. 14. 18, 18. 47. 47. 46. 153. 156. 157. 27,6 28.6 30.1 28,8 9595. 19, 18, 19. 44. 47, 47, 154. 157. 155. 30.7 29.0 28.t 29.3 9597. 34. 50, 47, 45, 39, 42, 153. 136, 147. 29,4 31.2 31.6 30,7 9599, 61. 51. 0.4 20.4 21.5 9601 . 39 , 43 . 6 1 9 . I I 9,7 9603. 60. 54. I 29.2 28.0 9605, 58. 58. I 38.0 38.4 9607. ~3. 42. 38.5 36.5 9609, 45. 55. 52. 67, 72. 67, 198. 192, 192. 2&.2 20.7 22.9 22.6 96tl. 57. 58, 56, 65. 6~, 65, 185. 193. 194. 22.5 24,5 23.8 23,6 9613. 42. 43. 46. 74. 65. 67. 193. 193. 197, 19.9 24.0 23.7 22.5 9615, 29, 26, 2~, 61. 60, 64. 193, 197, 199, 26,3 28,~ 25,7 26,8 9617. 25. 26, 24, 52. 63. 65, 192. 189. 193. 25,3 2~,2 24.0 2C.5 9~1e, 17, 18, 18. 55. 54, 59. 180. 181. 184. 28,1 29.8 28.1 27.9 9621. 17. 18. 18. 55. 9;622. "i"8~:~7" 20':,' '20. 58. 9623. 20. 22, 25. 61. 9624. 23. 24. 27. $6, 53. 57. 178. 181. 154. 27.2 30.4 27.7 28.4 59, 57. 185. 183. 188. 24.8 25.8 28.3 2~.3 9625. 43. 46. ~2. 52. 59. 9626. 6~. 54. 51. 59. 68. 9527. 57. ~?. &9. 68. 76. 53. 172. 171. 180. 28.6 25.8 30.1 28.2 58. 198. lgS, 198. 23.2 23.3 23.5 23.3 DATE: $/17/84 'riME: 9:42: $ SOHIO ALASK~ PETROLEUM CO. O.S. S-11 PURDHOE BAY NORTH SLOPE ALASK~ PAGE 12 RAY LONG SPACE SHORT SPACE COMPENSATED NSUTRON 3 I 2 3 I 2 3 1 2 3 9629, 46, 38, 42, 56, 62, 62, 185, 188, 188, 28,8 1~,1 24,7 2/~.2 :., ..:.~ .... ....~.~. ....... ~-. ...... .~..~. ~. ........ ~. ...~.~:.~;~:~.~.~:~:~.~,:~.~:.~ 9631, 21, 22, 23, 54, 56, 54, 17~, 178, 180, 27,1 24,9 28,8 2~,9 9633, 21, 23, 20, ~8, 58, 55, 177, 178, 181, 25,1 26,7 28,& 26,7 ~i~. ~ ~:,~ ~~ :...~. "~...~ ~ "~ ......... ~:~..~~ .......... ~'. .... .~ ~635. 28. 26, 27. 58. 55, 54, 178, 180, 179, 25.1 24,9 28.5 26,2 9~37, 23, 22, 23. 53. 50, 53, 175. 173, 177. 28,2 28,2 28,7 28,4 9539, 18, 22, 24, 51, 53, 51, 170, 174, 172, 29,0 30,3 2~,2 29,5 95~1. 21, 2t, 22. 54, !54, 52, 173. 178, 178, 27,0 28.4 30,0 28.5 '~643, 20, 20, 21, 51, 51, 52, 165, 168. 172, 27,6 28.1 28,3 28,0 9645, 22, 20, 22, 49, SO, 50, 167, 167, 170, 30,0 28,3 30,1 2~,5 9647 9,5 29,1 30,7 29.8 9649 4 31,& 29,5 9651, 16, 16, 5 31,2 32.~$ 9653. 19, 19, 8 32,9 30,6 9655 23 22 2 9657, 24. 26, 28. 52, 51, 53, 177, 177, 177, 29,6 26.8 29,2 28,5 9659. 21. 21, 21. 48, 51. 47, 162. 163, 167, 29,3 30,7 32'4 30,8 9661, 20, 19. 20, 47, 47, 47, 162, 161, 165, 30,2 27,0 31.0 29,4 9663, 18. 21. 18. 49, 49. 52, 167, 167, 171, 29,7 30,7 28,7 29,7 9665, 23. 23. 18, 51. 45, 51. 169. 171. 169. 28,6 29,7 28,5 29,0 9667, 19, 1o. 18, 46, 50, 51, 176, 176, 179, 35,6 35,4 30,9 34.0 : :!-: :<: T~~~~ ': :': i:. ':i: ':~:~:: ::~i~;-~:"~:::~i~'::c'' ~!:~i~"~' :'~':~.i! ~:~ ~:~' ~ ~.'!i'~!"~:i~'' ~i ":~i '~' ~.~. ~!~~ 9669. 20, 18. 22. 49, 52, 50. 170. 171. 169, 30,9 31,6 2.0,5 3G.7 9671. 19. 24. 23, 51. 51, 49. 168. 170, 168. 27.9 28.0 30.3 2~.8 967~, 20, 2.1,20, 51, 53' 9673. 18. 19. 20. 55. 967'4. 23. 24. 30; 57. 95?5. 22. 27, 26. 59. 59. 58, 1.~6, 187. 182, 29,2 28,9 26,3 28.1 ~3. 58. 188. 19Z. 1'90. 27.0 26.5 28.3 27.3 OATE: 8/17/84 TIM=: 9:42:8 SOHIO ALASKA ~ETROLEUM CO, D,S, S-11 PURDHOE B~¥ NORTH SLOmE ALASKA PAGE 13 GAMMA RAY LONG SPa!C5 SHORT SPACE COMPENS~T[D NEUTRON ~.~ ~ ~' i'...,.... '~ .................... -~ 1 2 S 1 2 3 1 2 3 1 2 3 :~677. 48, 40. 47. 62. 63, 61. 187. 190. 189, 24,8 27.1 25-2 25.7 ~679. 67. 69. 67. 64. 64. 68. 179. 187. 192. 22.0 23.6 22.6 22.7 ~681. 57. 53. 54. 86. 99. 88. 213. 239. 229. 18.2 17.7 20.7 15.9 P§83. 47. 48. 49. 66. 59. 61. 191. 169. 177. 23.4 23.0 23.1 23.1 9685. 70. 70. 70. 39. 37. 35. 137. 131. 138. 31.3 32.0 32.9 32,0 9587. 59. ~9. 60. 52. 54. 58. 170. 190. 183. 27.5 30.1 28.8 28.8 9689. 53. 64. 68. 47. 43. 43. 156. 150. 152. 28'4 31.6 29.9 30.0 9691. 64. 65. 66. 44. 43. 42. 1/,3. 151. 152. 28.0 .30.7 33.4 30.7 9693. 64. 60. 62. 44. 45. 44. 158. 147. 148. 32.3 29.1 28.8 30.0 9695. 60. 63. I 28.8 28.6 28.5 9697. 52. 57. 5 25.6' 2~.5 96'99. 76. 7'9. 6 3S.3 35.9 9701. 46. $3. 5 34.2 134.7 9703. 18. 16. 9705. 20. 21. 24. 45. 48. 50. 165. 166. 170. 33.2 30.6 29.9 31.2 9707. 17. 16. 19. 49. 48. 50. 165. 168. 166. 29.3 30.9 28.7 29.6 9709. 18. 21. 21. 51. 48. 53. 170. 172. 173. 28.6 32.0 27.9 29.5 9711. 18. 21. 22. 53. 52. 54. 176. 17~. 178. 28.5 30.1 28.6 9713. 22. 25. 2~q. 51. 54. 53. 172. 173. 176. 29.0 26.9 28.2 9715. 21. 26. 20. 52. 50. 54. 171. 171. 174. 28.4 29.7 27.4 9717. 21, 22. 21. ~8. 53. 53. 171. 173. 173. 31.$ 27.$ 28.7 ~_~.~, 9719. 21. 22. 22. ~7. ~C. ~. 166. 169. 171. 31.3 2~.~ 32.7 31.2 9721. 15. 19. 17. g722. 1'~. 20. 19. 9723, 17. 19. 22. 161. 164. 164. 29.5 30.1 3z;.3 31.3 ~6a. ~zz. ~74. 30.0 30.5 30.~ 30.~ ::::::::::::::::::::::::::'~::~:.~:~. :~/: ~:: ~ ::~:~ :: :~::: ~: ~ DATE= 8/17/84 TINE: 9:42:8 SOHIO ALA. SKA ~ETROLEUH CO, D,S, S-11 PURDHOE SAY NORTH SLOPE AL&SKA G/1MMA RAY LONG SI~ACE SHORT SPLICE COMPENS~1TED NEUTRON 1 2 3 I 2 3 1 2 3 1 2 3 .~725, 19, !.~. 20, 65, 79, 76, 205, 206, 215, 26,2 19.Q 24,1 23,4 ~t .......... ..:~.~,:~ ~:~ ~!~:!t~: ~:i~i?~:~!>~?~:?:~t~ [~ ~:~:~? ~:~!~ .... .~:>.?'. ........ ~ ..... ~' ~:". ........... ~:. ........ '.~:"~C"~'~;'~ ~727, 16, 15, 16, 53, 61, 62, 1~8, 187, 186, 24,0 25,5 24,2 24,6 ~729, 22, 22, 20, 50, 50, 51, 168, 168, 171, 28,~ 29,2 27.9 25,6 P731, 25, 34, 33, 45. 46, 44, 161, 153, 163, 32,5 29,1 34,0 31.9 P733, 60, 57. 60, 50, 62, 65, 179, 184, 185, 24,2 24,0 25,9 24,7 ~735, 35, 38, 35, 64, 60, 60, 187, 185, 186, 23,'3 25,2 25,4 24.6 9737, 23, 23. 21, 54. ~1, 52, 171, 172, 173, 26,8 29.6 28,4 28,3 ~739, ~3, 2~, 21, 58, 60, 57, 174, 178, 179, 24,1 23,6 27,2 25,0 P741, 22, 19, 21, 51, 52, 48, 177, 173. 176, 30,8 28.7 31,4 30,3 9743 4 28,9 36,3 33,5 9745, 20, 20, 5 28,5 28,5 9747, 22, 27, 5 28,1 28,5 9749, 22, 20. 7 29,1 29.9 9751, 22, 22, 0 30,8 29.1 9753. 23, 25, 25, 53, 58, 55, 176, 185, 186, 28,7 27,~ 27,1 27,8 ....... .... ..,~.... ........ !~B~:~!~~ · .:...::~ .... '.~. ...... ~:~:~.:.~:i~:~ '~:~:~"~'~:~" ....,.~.:~.~'~r"~,~'~i'~:~"~'~:~;'~:~ '~' 9755, 22. 22, 22, 55, 54, 55, 181, 183, 1~5, 27,8 28,5 28,3 28,2 9757, ?0, 22, 22. 54. 54. 53, t80, 175, 182. 29,0 29,0 30,3 29.4 9759, 25, 25, 2~. 51. 48, 49. 164, 168. 171, 27,5 29.7 31.1 29.4 gZ~l. 24. 25, 26. 45, 45. 49, 163. 166, 169, 32,5 31,1 30,2 31.3 9763, 30, 24, 29. 45. 46, 47, 163, 167, 168. 33,0 33,8 32,1 33,0 9767. 23. 25. 25. 9268': 25. 24. 9759. 24. 23. 23. 27, ~771. 2'6. 27. 29. ~9. 49. 51. 168, 171, 173, 30,0 30,8 29.5 30.1 , .......... ~ ...... .~ ............ ...~. ......... ~ o ,.~.? ,~,< j.., .~. ~...~......o ,.~. ~.. .... .... ~:~ ....... ~... :1. 49. :0. ~6, ~9. ~zo. ~z.s 30.3 S6, 54, 53, 173, 175, lZ7, 25,4 27,8 28,Z 2T,3 56, 52. C9, 169, 1FO. 175, 24,3 29,2 32,3 28,6 DATE: 8/17/8& TIHE: 9:42: $ SOHIO ALASKA PETROLEUM CO. O.S. S-11 PURDHOE BAY NORTH SLOPE ALASKA o~GE 15 C~AMMA RAY LONG SPAC5 SHORT SPACE COMPENS/~TED NEUTRON t 2 3 1 2 3 I 2 3 I 2 3 ?773 · 28 , 31 · 27 . 47 . z~9 . z, 5 . 1 68 · 1 71 . 1 .,'FO, 32.1 30.5 34 , 8 32 , ........... ~~'~:~.~ ........... ~:~':,.,~.,~ .......... ~.~ ......... ~t~. .....,~?~t~.~.~::~ ~'.,..~?,~ 7775, 29, 35. 31. 59. 60. 58, 177, 180, !82. 24.1 24.2 26.1 . ........ ...,~ ~ ~ ~ ~?~ ~:~ ~T~?~?~:~'~'~T ~ ~? ~' ...... ..-,~ ..... ..~. · ~ ~: ............. . ~777, 31, 29, 32, 61, 59, 59. 183, 183, 185, 24.2 25.6 26,4 ~ ........ ,;~7~~ ........... . .... ~...~.,.. ..:;?.......,~;~ ........ ~,.. ......~ ,;?..~.. .......... ~.~... ..... ~.~ ~779. 22. 25. 26. 50. 48. 48. 168. 172. 175. 28.8 32.1 33.9 31.6 ~ .~". ............. ~E. ....~. ~., ¥%. ..~ ~781. 22. 25. 24. 52. 49. 49. 167. 171. 167. 27.5 30.8 2~.7 29.4 ~783, 28, 24. 28. 50. 54, 53, 173. 174. 179. 30.1 27.0 29.9 29.0 ~785, 27. 29. 25. 51. 48. 52. 171, 173, 175, 28.8 32,4 29,2 30.1 ~787, 27, 25. 28. 51. 52. 52. 170. 17~. 177, 28,8 29,0 29,~ 29.2 P789. 32, 36. 33. 54. 52, 57, 177, 181. 181, 28,2 30,6 26,9 28.6 9791, 30 5 26.1 26,1 25,9 9793. 31, 30, 2,5.4 27.0 9795. 28. 28, 4 33.9 32.7 9797. 25. 25. 7 29,7 30.~ 9799, 28. 33, 2 30,7 29,7 ~801, 30. 26. 26, /,7, 50. 50. 168. 171. 167. 32.0 30,9 29.1 30,7 · ...,.,~ ...... ~,,~ ....~., ~"~'~.,,. T~T::? ~'. ..... ~:~.~i~.~. ...~:~,~."~.~'"~'"~~ 9803, 24, 29, 26, 48, 4e, 4~, 161. 1~. 161, 29.0 31.1 31,6 30,~ 9805, 28. 2Y. 31. Ag. 50. 49. 167, 165. 168. 29.9 32.5 30.~ 30.~ ~07. 27. 2~. 24, ~a. 4~. ~7. ~az. la7. 1~. 31.1 28.~ 31.7 30.4 za. zz. az.32.033,a ~1. z~. za. ~a. ~z. ~. 47. ~s. la~. 1aa. 31.s 3~.s 31.a 3~.a 9813. 25. 2~. 26. z, 7. 47. 47. 166. 165. 170. 31.2 32.0 32..~ 32.0 9815. 24. 25. 27. 52. 49. 49. 174. 173. 175. 28.7 30.9 32.3 30.5 9816. 25, 2/,. 26, 50, 9817. 34. 37. 34. 49. 47. 9818, 'Z,'~. 62, 59, 47. 45. 9519. 73. 77. 76. &4. 44. 50, 176. 174, 177. 32.~ 31.0 31.9 31,9 47. 163. 159. 159. 34.3 34.7 29.8 32.9 .... -' ' ~ -~ ...... .'. ~ ~-,~..L:.. ~- ..~',' .... ." ..-,.:t ~_ ~ ....... ~ ..... ~-?. ~. ~ -: .~.~ ~..~:~..~>>~.~..~ ~,..~..~-..~..~ :~.-.~.~ DATE: 8/t7/B4 TIME: 9:42: $ SOHZO ALASKA PETROLEUM CO. P.S. S-l! PURDHOE BAY NORTH SLOPE ALASKA PAGE 16 G~MMA RAY LONG SDAC~ SHORT SPACE COMPENSATED NEUTRON 1 2 3 I 2 3 1 2 3 1 2 3 )821. 76-. 72.. 71. /+1. 44. 43. 155. 1/,6. 160. 35.4 34.7 34.9 35.0 ~ ...... ~ ..... ~ .... ~ ....... ~. ...~.~ ~. ...... ~, ..~?-.~:~.~::~:,~.~,..~:~:: ~823. ~6. 30. 31. 75. 74. 78. 208. 212. 214. 21.6 25.0 21.4 22.7 ~825. 37. 34. 33. 69. 6~. 69. 206. 201. 197. 24.4 23.7 22.7 23.6 ~827. 34. 33. 34. 68. 66. 70. 197. 200. 203. 23.4 24.6 23.3 ~829. 33. 35. 32. 65. 67. 69. 192. 198. 197. 23.8 23.9 22.7 23.4 ~831, 40, 43, 43, 68, 70, 72, 201, 202, 205, 23,8 22.9 21,5 22,7 ~833, &3, 44, ~3, 67. 71, 67. 198, 205, 205. 23,8 22,9 26,0 24,2 ~83~. 42, 45, ~8, 69, 72, 70, 202, 200, 205, 23,~ 21,9 2&,O 23,1 ~837. 40. 3F. 34. 76. 80. 78. 2~6. 207. 217. 21.1 19.7 22.4 21.1 9839 5 21.7 20.6 21.3 98~+1 8 22.0 22,0 9843. 37. 36. 9 21.5 21.6 9845. 38. 39. 9 23.9 22.6 9~47. &4. 42. 4 20.6 20.5 9849. 39. 42. 38. 73. 71. 69. 198. 198. 197. 21.2 21.7 21.6 21.$ 9.~51. 44. ~+~. 46. 66. 67. 73. 188. 190. 197. 22.7 22.3 21.~ 22.3 9853. 73. 73. 73. 55. 53. 49. 161. 166. 169. 23.7 26.3 2'~.$ 24.9 9855. 49. 47. ~2. 63. 61. 64. 185. 1B7. 190. 23.7 25.1 27.7 25.5 ' ' ~, ~, :, ~ · ~,,~ ~ -,- %~, ~ ~-- ~ ~~r"~~ ' 9857. ~3. 43. &3. 67. ~4. 66. 190. 189. 194. 22.5 23.8 23.0 23.1 ........ 60. 9-S63. z, 5. z. 3. z. 9. 55. 61. 9. 64.' 60. 53. 167. 168. 166. 24.7 29.5 25.Z+ 26.6 58. 173. 176. 176. 24.2 22.8 22,.1 23.7 9365. 45. 45. 51. 53. 51. 9866. 52. 57. 70. 46. 55. 16.$. 167. 176. 2~.9 27.7 32.~ 2.0.1 9~67. 58. ~4. 67. 50. 52.. ~2. 155. 162. 171. 25.2 24.5 22.0 ~3.9 DATE: 8/!7/84 TIME: 9:42:8 SOHIO ALASKA PETRn'u~...r-UM CO, D.S, S-11 PURDHOE BAY NORTH SLOPE .ALASKA PAGE 17 GAMMA RAY LONG S~ACE SHORT SPACE COMpr-NSATED NEUTRON 1 Z 3 1 2 3 1 2 3 I 2 3 98.69. 42. g, 3. 47. 59. 62. 62. 173. 177. 179. 23.4 22.7 23.1 23.1 :-... ......... ~: ~4'~i~" .... $~!~. ,,.....,.~.~ ......... ~. .~!~. ,.....~.~' .,,:.!:~i' ,..~ 9871. 46. 47. 48. 62. 61. 61. 178. 179. 183. 22.9 23.5 24.2 23.5 9873. 46. 45. 46. 67. ~4. 61. 182. 180. 184. 21.2 22.3 24.2 22.6 . ..... .,.:~ ,:.~,,,, ~ ......... :.~:: .....:.,,~:~, .... ~,:.~, ~:~:: ..... 987~. 47. 45. ~9. 53. 52. 57. 171. 168. 178. 27.0 27.4 34.6 2~.7 9877, 75, 86, 74, 39, 38, ~0, 135, 141, 138, 30,8 34,9 30,1 32,0 ~:~ ....... ~A ....... ,,~.,.~:, ....~ ....... .,.~ .... ~:~., ......." ~..,,,,~ ..... .~.~ 9879, 79, 78, 80, 39, 38. 38. 144, 136. 147, 33,7 32,4 36,9 34,3 9~81, 70, 61, ~2, ~8, 50, 47, 151, 171, 160, 26,5 26,9 29,6 27,7 9~83, 43, 46, 44, 61, 62, 58, 184, 183, 188, 24,3 25,1 27,2 25,6 9885. 39. ~!. 42. 60. 63. 65. 185. 196. 189. 25.1 2~.6 23.4 24.7 9887. 54. &8. 9 2.2.7 22.0 22.5 9889. 61. 65. 8 28.6 28.3 9891. 62. 62. I 34.1 34.8 9593. 54. 69. /+ 29.9 26.5 9895, 74, 60. 5 28,5 26.3 9897. 62. 65. 66. 52. 54. 60. 177. 170. 193. 29.8 26.6 27.0 27.8 9599. 59. 63. 71. /+3. 41. 42. 157. 159. 162. 33.7 35.9 36.1 35.2 9901. 67. 66. 5~. 58. 60. /+9. 191. 190. 168. 28.5 26.5 28.5 27.8 9903. 74. 69. 75. ~+0. 50. 60. 159. 179. 200. 3~.5 /+0.3 37.5 38.8 9'~05. 91. 73. ~6. ~+1. /+0. 41. 1~+5. 159. 159. 31.6 34.7 34.1 33.5 9907. 89. 98. 142. 27. 39. 44. 110. 1/+9. 161. 39.1 36.0 39.0 38.0 ;: 2;" :? 9909. 90. 110. 143. 40. 99i0' ' ~)d' i0'9-~ 145.-- 55. 9~11. 91. 109. 137. 56, 9913. 90. 10~. 1'~2. ,~5. 9914. '~-5. 112. 147. 39. 9'~15. $4. 111. 1/-6. ~0. -- 28. 31. 139. 11~+. 125. 30.2 39.1 39.0 36.1 53. 41. 153. 160. 137. 21.2 24.5 28.8 ~1. 32. 32. 122. 124. 132. 21.1 36.1 41.5 32.c 30. ~0. 117. 134. 133. 23.~ ~6.3 28.7 32.9 DATE: 8117184 TIME: 9:42: S SOHiO. ALASKA PETROLEUM CO. D.S. 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' ~ Ig/ FIELD PRUD"OB BAY · ' ' ~ COUN~ NOBTH. SLOPR ' STATE ALASKA ~ SUR~AC - 2 ' s Z LOCATION~ APl ~rial No. 50=029-207 8 Other Service: )~~ 8 Sec. 35 Twp. i2N . Rge. 12E . ~rmunent Datum: MS L" , Elev. 0 ..... Elev.: K.B.~ ~og Measured From. RKB ,67.8'Ft, Above Perm. Datum D.F. 66.8 j)rilling, Measured From RKB G L 32. g casing ~ FlUid No. Fluid Level Driller Max. Rec. Tem °F 9 9 3 2 Est. Cement To Interval 2 6 I O0 ecorded By Hole Size 8. _5 Witnessed REC. Size Wt/Ft Grade :urface Strin, 72 L-8( String 47 L-80 BUTTRESS !rod. String iner Surface ietarder cement of cement fluid in 26 , L-80 PRIMARY CEMENTING DATA Protection Production Liner c,~ c,, C) C) ex oo I U g u3 g OL.- ,. . . · .. · .. 7 IT_ _(J~_ _ .~_ .... VARIABLE DENSiTY' ~oo..o ' ' "o0.1 OCt. ( ~ ~IU,_(_UY__I 200 (ms) 12 I 1,000 50,00 100,0 GR (G~PI) C~L (IqV ) WAVEFORMS ..'. 100.0 . 0,~ 50.00 I FILE: ? IWl III Il I S'~ IWl Ill I~ I~1 '~1 I~1 I~1 Ill II! ill I~! IAI I ~ I 830 Ill ill III ill ~ Ii .... · I ! 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