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Home My WebLink About185-086P LUGGI~' &LOCATION CLEAi ~NCE REPORT State off-'Alaska .ALASKA 01L & GAS CONSERVATION COM~ISSION · · . Memcrand,a.m To File: _~.~ ,o. ~5~ oo 8~ A_bnd Date Comp 1 e t ed Note casing ~z.e, wt, depth, =mt vol, & procadurm. ~ ~, /3 ¥~ ~0 'aT [o/ ~7~. ~~ Review the well file, ~.nd' cerement on plugging, status, and location clearance - orovi~e loc. well head c~ode. Conclusions '~ IS H,D Code T STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Plugback for Sidetrack WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well [] Oil [] Gas [] Suspended [] Abandoned [] Service 12. Name of Operator 7. Permit Number BP Exploration (Alaska) Inc. 85-86 396-239 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 .......... 50-029-21342 4. Location of well at surface ; ~' . 9. Unit or Lease Name 1490' SNL, 775' EWL, SEC. 08, T11 N, R13E ~ Prudhoe Bay Unit At top of productive interval .am4===~-~'/3~ 10. Well Number 260' NSL, 299' WEL, SEC. 08, T11N, R13E~ N-21 At total depth 11. Field and Pool 160' SNL, 13' WEL, SEC. 17, T11N, R13E Prudhoe Bay Field / Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. Pool KBE = 75.88' AMSL, ADL 12. Date Spudded5/8/85 113' Date I'D' Reached I 14' Date C°mp" Susp" °r Aband'115' water depth' if °fish°re 16' N°' °f C°mpleti°ns5/20/85 1/12/97 N/A MSL Zero 17. Total Depth (MD+TVD) 118. Plug Back Depth (MD+TVD)119. Directional Survey 120. Depth where SSSV set 21. Thickness of Permafrost 11435 9189 FTI 11306 9098 FTI l--lYes []NoI N/A MD 1900' (Approx.) 22. Type Electric or Other Logs Run DIL, BHCS, CDL, CDL/CNL, CBL 23. CASIN(~ LINER AND CEMENTING RECORD CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BO'FrOM SIZE CEMENTING RECORD AMOUNT PULLED 20" X30" Insulated Conductor Surface 110' 36" 8 cu)/ds concrete 13-3/8" 72# L-80 Surface 2710' 17-1/2" :]720 cu ft Permafrost 9-5/8" 47# L-80 Surface 10538' 12-1/4" 2025 cuft Class 'G', 276 cuft Class 'G' 7" 26# L-80 10310' 11435' 8-1/2" _)75 cuft Class 'G' 24. Perforations open to Production (MD+TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None MD TVD MD TVD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 11302' - 10650' P&A, 30.7 Bbls Class 'G' 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) Not On ProductionI N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL iCHOKE SIZE IGAS-OIL RATIO TEST PERIOD I Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (CORR) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. RECEIVED 1 0 1997 Ala.~k~ nil ~, Gas Cons. C0m~s~ Corm 10-407 Rev. 07-01-80 SCt~l]]Ebplicate 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 Sag River SS 10550' 8541' Shublik A 10595' 8574' Zone 4 10687' 8642' 31. List of Attachments Summary of Daily Drilling Reports Signed Paul Prince Title Senior Drilling Engineer Date N-21 85-86 396-239 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. 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 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'. %rm 10-407 Rev. 07-01-80 Alaska Oil & Gas Cons. Anch0ra.qe Facility Date/Time 05 Jan 97 06 Jan 97 07 Jan 97 08 Jan 97 09 Jan 97 Progress Report PB N Pad Well N-21A Page 1 Rig Date 14 March 97 19:00-21:00 21:00-00:00 00:00-03:30 03:30-06:00 06:00-09:30 09:30-15:00 15:00-17:00 17:00-18:30 18:30-19:30 19:30-22:30 22:30-23:00 23:00-02:00 02:00-06:00 06:00-07:00 07:00-11:00 11:00-12:30 12:30-13:00 13:00-14:30 14:30-15:00 15:00-16:00 16:00-18:00 18:00-19:30 19:30-22:00 22:00-23:00 23:00-02:00 02:00-03:00 03:00-06:00 06:00-07:00 07:00-10:30 10:30-13:00 13:00-14:00 14:00-16:30 16:30-17:30 17:30-20:00 20:00-21:00 21:00-22:00 22:00-23:00 23:00-00:00 00:00-01:00 01:00-02:00 02:00-05:30 05:30-06:00 06:00-07:00 07:00-08:30 08:30-09:30 09:30-10:00 10:00-10:30 10:30-12:30 12:30-13:30 13:30-17:00 17:00-21:00 21:00-01:00 Duration 2hr 3hr 3-1/2 hr 2-1/2 hr 3-1/2 hr 5-1/2 hr 2hr 1-1/2 hr lhr 3hr 1/2 hr 3hr 4hr lhr 4hr 1-1/2 hr 1/2 hr 1-1/2 hr 1/2 hr lhr 2hr 1-1/2 hr 2-1/2 hr lhr 3hr lhr 3hr lhr 3-1/2 hr 2-1/2 hr lhr 2-1/2 hr lhr 2-1/2 hr lhr lhr lhr lhr lhr lhr 3-1/2 hr 1/2 hr lhr 1-1/2 hr 1/2 hr 2hr lhr 3-1/2 hr 4hr 4hr Activity Rigged down Drillfloor / Derrick Rig moved 50.00 % Rig moved 60.00 % Rig moved 60.00 % Rig moved 100.00 % (cont...) Rigged up Drillfloor / Derrick Installed Wellhead primary components Removed Hanger plug Held safety meeting Freeze protect well - 140.000 bbl of Diesel Installed Hanger plug Retrieved Xmas tree Rigged up BOP stack Rigged up BOP stack (cont...) Tested BOP stack Removed Hanger plug Retrieved Tubing hanger Circulated at 1986.00 ft Flow check Circulated at 1986.00 ft Flow check Circulated at 1986.00 ft Flow check Circulated at 1986.00 ft Flow check Circulated at 1986.00 ft Flow check Circulated at 1986.00 ft Flow check Circulated at 1986.00 ft Rigged up Tubing handling equipment Laid down 2075.00 ft of Tubing Rigged down Tubing handling equipment Ran Drillpipe to 1679.00 ft (5in OD) Rigged down Kelly Rigged up BOP stack Pulled Drillpipe in stands to 1679.00 ft Rigged up sub-surface equipment - Downhole equipment Ran Drill collar to 309.00 ft (6in OD) Rigged up sub-surface equipment - Retrievable packer Installed Seal assembly Tested Top ram Installed Wear bushing Rigged down sub-surface equipment - Retrievable packer Circulated at 2070.00 ft Rigged down sub-surface equipment - Retrievable packer Worked toolstring at 2072.00 fi Pulled Drillpipe in stands to 2072.00 ft RE(~E Tested Top ram Ran Tubing to 2072.00 ft (4- l/2in OD) Conducted electric cable operations Conducted slickline operations on Slickline equip~ 0[[ ~- CaS G0rl$. Tool,~n " ' ' '- Facility PB N Pad DatedTime Duration 10 Jan 97 01:00-02:30 1-1/2 hr 11 Jan 97 Progress Report 12 Jan 97 13 Jan 97 14 Jan 97 Well N-21A Rig Page 2 Date 14 March 97 Activity 02:30-06:00 3-1/2 hr 06:00-09:30 3-1/2 hr 09:30-16:30 7 hr 16:30-21:30 5 hr 21:30-05:00 7-1/2 hr 05:00-06:00 1 hr 06:00-07:00 1 hr 07:00-07:30 1/2 hr 07:30-08:30 1 hr 08:30-15:00 6-1/2 hr 15:00-15:30 1/2 hr 15:30-17:30 2 hr 17:30-21:30 4 hr 21:30-22:00 1/2 hr 22:00-23:00 1 hr 23:00-02:00 3 hr 02:00-05:00 3 hr 05:00-06:00 1 hr 06:00-07:00 1 hr 07:00-07:30 1/2 hr 07:30-12:00 4-1/2 hr 12:00-12:30 1/2 hr 12:30-13:30 1 hr 13:30-14:30 1 hr 14:30-15:30 1 hr 15:30-18:30 3 hr 18:30-19:30 1 hr 19:30-21:30 2 hr 21:30-22:00 1/2 hr 22:00-22:15 1/4 hr 22:15-23:00 3/4 hr 23:00-23:30 1/2 hr 23:30-01:30 2 hr 01:30-04:00 2-1/2 hr 04:00-04:30 1/2 hr 04:30-06:00 .1-1/2 hr 06:00-06:15 1/4 hr 06:15-07:00 3/4 hr 07:00-12:30 5-1/2 hr 12:30-13:30 1 hr 13:30-15:00 1-1/2 hr 15:00-18:30 3-1/2-hr 18:30-19:30 1 hr 19:30-23:00 3-1/2 hr 23:00-23:30 1/2 hr 23:30-00:30 1 hr 00:30-04:00 3-1/2 hr 04:00-06:00 2 hr Conducted slickline operations on Slickline equipment - Retrival run Conducted slickline operations on Slickline equipment - Tool run Conducted slickline operations on Slickline equipment - Tool run Conducted electric cable operations Circulated at 10100.00 ft Laid down 10130.00 ft of Tubing Rigged up BOP stack Tested Top ram Rigged up sub-surface equipment - Downhole tools Rigged up sub-surface equipment - Downhole tools Singled in drill pipe to 10131.00 ft Rigged down sub-surface equipment - Other sub-surface equipment Circulated at 10130.00 ft Pulled out of hole to 10130.00 ft Rigged up sub-surface equipment - Downhole tools Rigged up sub-surface equipment - Downhole tools Ran Drillpipe in stands to 10153.00 ft Packer worked at 10153.00 ft Circulated at 10153.00 ft Circulated at 10153.00 ft Ran Drillpipe to 10300.00 ft (5in OD) Pulled Drillpipe in stands to 502.00 ft Laid down 294.20 ft of Drill collar Rigged down sub-surface equipment - Production packer Rigged down sub-surface equipment - Downhole tools Ran Drillpipe to 1208.00 ft (3-1/2in OD) Ran Drillpipe in stands to 11229.00 ft Washed to 11302.00 fi Circulated at 11302.00 ft Circulated at 11302.00 ft Mixed and pumped slurry - 30.700 bbl Displaced slurry - 171.700 bbl Pulled Drillpipe in stands to 9937.00 fi Circulated at 9982.00 ft Pulled Drillpipe in stands to 0.00 fi Serviced Drillfloor / Derrick Ran HWDP to 550.00 fi (3-l/2in OD) Ran HWDP to 649.00 ft (3-l/2in OD) Serviced Block line Ran Drillpipe in stands to 10440.00 fi Drilled cement to 10650.00 ft Circulated at 10650.00 fi Circulated at 10650.00 ft Laid down 1860.00 ft of Drillpipe Pulled Drillpipe in stands to 654.00 ft Rigged down sub-surface equipment - Jars Laid down 1395.00 fi of Drillpipe Set downhole equipment (wireline) Made up BHA no. 7 Facility Date/Time 15 Jan 97 16 Jan 97 17 Jan 97 18 Jan 97 19 Jan 97 Progress Report PB N Pad Well N-21A Page 3 Rig Date 14 March 97 06:00-06:30 06:30-07:30 07:30-10:30 10:30-11:30 11:30-12:00 12:00-22:00 22:00-00:30 00:30-04:00 04:00-05:00 05:00-05:30 05:30-06:00 06:00-08:00 08:00-08:30 08:30-10:00 10:00-13:30 13:30-14:30 14:30-02:30 02:30-04:30 04:30-06:00 06:00-08:30 08:30-09:00 09:00-10:00 10:00-10:30 10:30-14:30 14:30-15:00 15:00-02:30 02:30-04:00 04:00-06:00 06:00-08:00 08:00-08:30 08:30-09:00 09:00-10:30 10:30-14:00 14:00-14:30 14:30-16:30 16:30-18:00 18:00-00:30 00:30-02:30 02:30-06:00 06:00-07:00 07:00-07:30 07:30-08:00 08:00-12:30 12:30-14:00 14:00-14:30 14:30-18:30 18:30-21:00 21:00-22:30 22:30-23:00 23:00-01:30 01:30-03:00 03:00-06:00 Duration 1/2 hr lhr 3hr lhr 1/2 hr 10hr 2-1/2 hr 3-1/2 hr lhr 1/2 hr 1/2 hr 2hr 1/2 hr 1-1/2 hr 3-1/2 hr lhr 12hr 2hr 1-1/2 hr 2-1/2 hr 1/2 hr lhr 1/2hr 4hr 1/2 hr 11-1/2 hr 1-1/2 hr 2hr 2hr 1/2 hr 1/2hr 1-1/2 hr 3-1/2 hr 1/2 hr 2hr 1-1/2 hr 6-1/2 hr 2hr 3-1/2 hr lhr 1/2 hr 1/2 hr 4-1/2 hr 1-1/2 hr 1/2 hr 4hr 2-1/2.hr 1-1/2 hr 1/2 hr 2-1/2 hr 1-1/2 hr 3 hr Activity Tested M.W.D. tool - Via string Singled in drill pipe to 2638.00 ft R.I.H. to 10575.00 ft Functioned downhole tools at 10575.00 ft Functioned downhole tools at 10547.00 ft Milled Casing at 10576.00 ft Circulated at 10576.00 ft Pulled out of hole to 933.00 ft Pulled BHA Serviced Drillfloor / Derrick Retrieved Bore protector Tested BOP stack Installed Bore protector Made up BHA no. 8 R.I.H. to 10547.00 ft Set tool face Drilled t_o 11031.00 ft Circulated at 11031.00 ft Pulled outof hole to 6000.00 ft Pulled ouf of hole to 90.00 ft Pulled BHA Made uR?HA no. 9 Functioned downhole'tools at 1200.00 ft R.I.H. to 11000.00 ft Washed to 11031.00 ft Drilled to 11146.00 ft Circulated at 11146.00 ft Pulled out of hole to 4000.00 ft Pulled out of hole to 90.00 ft Pulled BHA Serviced Drillfloor / Derrick Made up BI-IA no. 10 R.I.H. to 11126.00 ft Took MWD survey at 11146.00 ft Drilled to 11227.00 ft Circulated at 11227.00 ft Drilled to 11417.00 ft Circulated at 11407.00 ft Pulled out of hole to 900.00 ft Pulled BHA Serviced Drillfloor / Derrick Made up BI-IA no. 11 R.I.H. to 10680.00 fi Logged hole with LWD: Formation evaluation (FE) from 10998.00 fi to 11417.00 ft Took MWD survey at 10951.00 ft Pulled out of hole to 150.00 fi Downloaded MWD tool R.I.H. to 3800.00 fi Serviced Block line R.I.H. to 10998.00 ft Logged hole with LWD: Formation evaluation (FE) from 10998.00 ft to 11417.00 ft Drilled to 10500.00 ft .L FAX ID' ]AN 15'97 · iF:55 No.Ull M.U1 ?r¢ 8...¢- o ~ /0 3L?'o t } i O..r.,-g 0 ~7~ O STATE OF ALASKA -" ALA IL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVAL 1. Type of Request: [] Abandon [] Suspend [] Plugging [] Time Extension [] Perforate [] Alter Casing [] Repair Well [] Pull Tubing [] Vadance [] Other [] Change Approved Program [] Operation Shutdown [] Re-Enter Suspended Well [] Stimulate Plug Back for Sidetrack 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1490' SNL, 775' EWL, SEC. 08, T11N, R13E At top of productive interval 260' NSL, 299' WEL, SEC. 08, T11N, R13E At effective depth 86' SNL, 64' WEL, SEC. 17, T11N, R13E At total depth 160' SNL, 13' WEL, SEC. 17, T11N, R13E 5. Type of well: [] Development [] Exploratory [] Stratigraphic [] Service Datum Elevation (DF or KB) KBE = 75.88' AMSL 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number N-21 9. Permit Number 85-86 10. APl Number 50-029-21342 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing 11435 feet 9189 feet 11306 feet 9098 feet Length Size Plugs (measured) Junk (measured) Structural Conductor 110' 20" x 30" 8 cu yds Surface 2674' 13-3/8" 3720 cu ft Intermediate 10502' 9-5/8" 2255 cu ft Production Liner 1134' 7" 276 cu ft ORIGINAL Fill at 11306' MD (06~90) Cemented MD TVD 146' 146' 2710' 2578' 10538' 8532' 10301' 11435' 8359'- 9189' Perforation depth: measured 11180' - 11204' Sqzd: 11120'-11170' R~CEIV true vertical subsea 8930' - 8946' Tubing (size, grade, and measured depth) 5-1/2", L-80 to 10081' with 5-1/2" tailpipe to 10211' Alaska 0il & 67.s Cons. Packers and SSSV (type and measured depth) 9-5/8" TIW packer at 10081'; 5-1/2" SSSV at 211~~chora9° 13. Attachments [] Description summary of proposal [] Detailed operations program [] BOP sketch 14. Estimated date for commencing operation December 19, 1996 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classifications as: [] Oil [] Gas [] Suspended Service Contact Engineer Name/Number: David Nakamura, 564-5606 Prepared By Name/Number: 17. I hereby certify that the~~ ~uji( d,~~..~ect to the best of my knowledge 'i~'vt Signed Pau~Pfince Title Senior Drilling Engineer Terrie Hubble, 564-4628 Commission Use Only Conditions of Approval: Notify Commission so representative may witness Plug integrity ~ BOPTest ~ Location clearance Mechanical Integrity Test__ Subsequent form required 10- I Approval No. ~(~ _,,..,~C~ Approved by order of the Commission Original Signed By David W. Johnston Form 10-403 Rev. 06/15/88 Approved Copy Returped__ / Commissioner Date [~'[~/1~_, , Submit I~n Tr(plicate~_~ Pre Rig . Rig 1. 2. :3. 4. N-21 Application for Sundry Plug and Abandonment Operations: 1. Test the 9-5/8" mandrel packoff to 5,000 psi 2. Remove BPV. 3. Bleed pressure to zero. Displace tubing and wellbore to 8.5 ppg seawater. Freeze protect top 2,200' MD with diesel. Insure the wellhead and annulus pressures are zero prior to moving off well. 4. Set BPV in tubing hanger. 5. Move back over well approximately 2-3 days prior to the rig moving over N-21 (confirm with Company Rep for timing). Remove BPV. Shoot fluid level in annulus and measure wellhead and annulus pressures. 6. Bleed pressure to zero. Displace tubing and wellbore to 8.5 ppg seawater. Freeze protect top 2,200' MD with diesel. Insure the wellhead and annulus pressures are zero prior to moving off well. 7. RIH and cut the 4-1/2" L-80 tubing with a jet cutter at the top of the joint of tubing above the tubing collapse (2020' MD) at 1985' MD Set BPV in the tubing hanger and test from below to 1,000 psi. Secure well. Remove the well house and flowlines. If necessary, level the pad and dig out the cellar. Operations: MIRU Nabors 18E. ND tree. NU BOPE. Test BOPE to 5,000 psi. Pull hanger and 4-1/2" tubing to above collapse point. RIH with overshot and dress off guide. Latch fish and perform manual backoff to below the collapse point. RU Schlumberger. RIH with chemical cutter and cut 4-1/2" tubing in the middle of the first full joint of tubing above the production packer at 10160' MD. 5. Pull and lay down 4-1/2" completion. 6. RIH with overshot assembly to fish tubing stub and latch. 7. RIH with PRT to mill and retrieve 9-5/8" x 4-1/2" TIW "HBBP" production packer and tailpipe. 8. Notify an AOGCC representative prior to commencing plug-back operations. RIH with mule shoe and spot balanced P&A cement plug from 11400' MD to 10700' MD (perforations are from 11220' MD to 10825' MD). NOTE: Top of cement must be to at least 10725' MD to comply with State regulations of cement being 100' MD above perforations. 9. With an AOGCC representative on location to witness the operation, RIH with bit and 7" casing scraper and tag the top of the cement to verify cement top is at least at 10725' MD. LARRY GRANT Atun. ALASKA. OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 7 May 1996 RE: Transmittal of Data Sent by: HAND CARRY Dear Sir/Madam, Enclosed, please find the data as described below: W~ # DESCRIPTION 1 GR/CCL FINAL BL+RF 1 PLS FINAL BL+RF 1 PL$ FINAL BL+RF 1 PLS FINAL BL+RF 1 PLS FINAL BL+RF 1 PLS FINAL BL+RF 1 PLS FINAL BL+RF 1 PLS FINAL BL+RF 1 PLS FINAL BL+RF ECC No. Run ~ i 1130.07 Run # 1 2189.05 Run # 1 4060.08 Run # 1 4078.04 Run # 1 4912.05 Run ~ 1 5630.03 Run ~ 1 5633.05 Run ~ 1 Run ~ ! 6299.05 Please sign and return to: Attn. Rodney D. Paulson Western Atlas Loqgi. 5600 B Street Suite 201 Anchorage, AK 99518 ~ Or ~ to2907)563-7803 LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: RE: 24 April 1996 Transmittal of Data ECC #: 5630.02 Sent by: HAND CARRY Data: LDWG Dear Sir/Madam, Reference: PRUDHOE BAY NORTH SLOPE, AK Enclosed, please find the data as described below: Tapes/Diskettes: 1 LDWG TAPE+LIS Run # 1 Please sign and return to: Attn. Rodney D. Paulson Western Atlas Logging Services 5600 B Street Suite 201 Anchorage, AK 99518 ~O~~~o (907) 563-7803 Received by: Date: Oil & Gas Cons. Commission LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 28 March 1996 RE: Transmittal of Data Sent by: HAND CARRY Dear Sir/Madam, Enclosed, please find the data as described below: WELL DESCRIPTION PFC/PERF FINAL BL+RF PDK FINAL BL+RF PFC/PERF FINAL BL+RF PFC/PERF FINAL BL+RF PFC/PERF FINAL BL+RF PFC/PERF FINAL BL+RF PFC/PERF FINAL BL+RF CN FINAL BL+RF ECC No. Run ~ 1 3771.08 Run ~ 1 5630.02 Run # 1 5634.02 Run # 1 5753.08 Run # 1 5808.06 Run # 1 5852.04 Run # ! 5855.06 Run # 1 6460.02 Received by: Please Sign and return to: Attn. Rodney D. Paulson Western Atlas Logging Services 5600 B Street Suite 201 Anchorage, AK 99518 Date: AF',S 0 9 '.'~S$: · ....... ..'.: ! ,~as Cons. Ccmmission A,n~norage RECEIVED d!_,i~ 2_ 4 1994 Alaska Oil & Gas Cons. Commissior~ Anchorage ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Dear Sir/Madam, Date: 15 June 1994 RE: Transmittal of Data Sent by: ANCHORAGE EXPRS Enclosed, please find the data as described below: WELL # DESCRIPTION R-10 F-34 (44-35-12-13) /1 PLS PRESURE FINAL BL 1 PLS.PRESURE RF SEPIA PLS PRESURE FINAL BL 1 PLS PRESURE RF SEPIA ECC No. Run ~ 1 5823.01 Run ~ 1 Run # 1 Run # 1 61~1.02 H-13 /1 PFC/GR/PERF FINAL BL 1 PFC/GR/PERF RF SEPIA Run ~ 1 6090.01 Run ~ 1 C-30 /~ PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA Run # 1 3983.01 Run # 1 H-25 /1 PFC/GR/PERF FINAL BL 1 PFC/GR/PERF RF SEPIA Run # 1 5666.02 Run # 1 H-19 (22-15-11-13) ~ PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA Run # 1 3448.01 Run # 1 R-27 //1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA Run # 1 5670.03 Run # 1 P-23 (41-32-11-13) 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA Run # 1 6043.03 Run # 1 H-32 (42-20-11-13) /1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA Run # 1 6170.04 Run # 1 H-31 /1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA Run # 1 6158.04 Run ~ 1 N-21 ,/1 DTEMP/GR FINAL BL 1 DTEMP/GR RF SEPIA Run # 1 5630.01 Run # 1 C-ii / 1 DTEMP FINAL BL Run # 1 1 DTEMP FINAL RF SEPIA Run # 1 5942.01 Cont/ STATE OF ALASKA AL-_ .,,~A OIL AND GAS CONSERVATION COMMIS_ . '! REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging__ Pull tubing Alter casing Repair well Perforate X 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 1490' SNL, 775' EWL, SEC. 08, T11N, R13E, UPM At top of productive interval 260' NSL, 299'WEL, SEC. 08, T11N, R13E, UPM At effective depth 87' SNL, 57' WEL, SEC. 17, T11N, R13E, UPM At total depth 160' SNL, 13' WEL, SEC. 17, T11N, R13E, UPM 5. Type of Well: Development X Exploratory Stratigraphic ,~rvice 6. Datum elevation (DF or KB) KBE = 75.88 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number N-21 (44-08-11-13) PBU 9. Permit number/approval number 85-86 / 10. APl number 50- 029-21342 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured 11435 feet Plugs (measured) true vertical BKB 9189 feet Effective depth: measured 11309 feet Junk (measured) fill at 11309' MD (03/89) true vertical BKB 9098 feet Casing Length Size Cemented Measured depth Structural - Conductor 110 20 x 30 8 c. y. 146 Surface 2674 13 3/8 3720 c.f. 2710 I rite rm ed iate 10502 9 5/8 2255 c.f. 10538 Production -- Liner 1134 7 276 c.f. 10301-11435 Perforation depth: measured 11120' - 11170', 11180'- 11204' True vertical depth BKB 146 2578 8532 8359-9189 true vertical subsea 8885'- 8946' (two intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 10081' with 5 1/2" tailpipe to 10211' Packers and SSSV (type and measured depth) 9 5/8" TlWpacker at 10081'; 5 1/2" SSSV at 2113' 13. Stimulation or cement squeeze summary See Attachment Intervals treated (measured) Treatment description including volumes used and final pressure i{ p ] 0 t99J Alaska 0~ & Gas Cons. Corfllfl[s$iO.f~ Anchorage 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure 810 6685 85 0 860 ~ 1956 68 2530 Tubing Pressure 1513 306 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby c~rtify that the forgoing is true and correct to the best of my knowledge. Signed~/~w~,~I~ / ~/~ Title SeniorTechnicalAssistantl Form 10-4~'4' R(~v 06/15/88 ~'~ Date SUBMIT IN DJd'PLI~ATE 2/05/92 4/15/92 5/8-9/92 WELL N-21(44-08-11-13) Addperf/NRWO/HCL The following interval were added using 3 3/8" guns, 4 SPF, random orientation and 0° phasing. 10821'- 10825' MD A NRWO GSO was performed using the following fluids: 153 bbls SW to CIRC Well 5 bbls ACID 95 bbls SW 190 bbls SW to Cool Sump 5 bbls FW(Preflush) 26 bbls Cement 71 bbls FW(Spacer) 318 bbls PW(Live Reverse Out) 38 bbls PW(Jet Pass) 108 bbls PW(Final Reverse Out) 154 bbls PW 33 bbls MEOH(Freeze Protection CT) 5 bbls MEOH(Freeze Protection Well) Well Cleaned out to 11279' 75 bbls load fluid behind pipe(Cumulative Approximate Total load fluid behind pipe is 300 bbls) 17.5 bbls Cement Recovered(Does not include cement not pumped) CEMENT: 15.5 PPG CLASS G CEMENT CONTAINING, .2% CFR-3,012% HR-12, .15 GAL/SK HALAD-344L ACID: 15%HCL, .5% A-260, .2% F-75, .5% W-54, 25# L- 58/1000 GAL SQZ#1 &#2 A NRWO GSO was performed using the following fluids: 345 bbls SW to Load Well 135 bbls Diesel to Load TBG 5 bbls FW 40 bbls Cement 26 bbls FW(Spacer) 33 bbls Duo Polymer(Contaminant) 3 bbls PW(Displacement) 247 bbls PW(Reverse Out) 50 bbls PW(Final Reverse Out) 35 bbls MEOH(Freeze Protection CT) 50 bbls MEOH(Freeze Protection Well) Well Cleaned out to 11100' CTD 200 bbls load fluid behind pipe Today(Approx total is 501 bbls) 11 bbls Cement Recovered(Does not include cement not pumped) CEMENT: 15.5 PPG CLASS G CEMENT CONTAINING, .2% CFR-3,022% HR-12, .14 GAL/SK HALAD-344L S E P 1 0 199:5 ~laska .Oil .& Gas Coils. Co~rnission ~,nnhnrnn~ PAGE 2 5/14/92 8/23/92 8/27/92 9/12/92 9/28/92 fjh 5/24/93 WELL N-21(44-08-11-13) A NRWO GSO was performed using the following fluids: 405 bbls SW to Load Well/Cool Sump 5 bbls FW(Preflush) 35 bbls Cement 16 bbls FW(Spacer) 50 bbls SW(Displacement) 288 bbls SW(Reverse Out) 39 bbls GEL(Jet Pass) 35 bbls SW(Jet Pass) 79 bbls SW(Final Reverse Out) 36 bbls SW(POOH) 33 bbls MEOH(Freeze Protection CT) 8 bbls MEOH(Freeze Protection Well) Well Cleaned out to 11272' 0 bbls load fluid behind pipe (Cumulative Approximate Total load fluid behind pipe is 601 bbls. Includes) 34 bbls Cement Recovered(Does not include cement not pumped) CEMENT: 15.5 PPG CLASS G CEMENT CONTAINING, .2% CFR-3, 05% HR-12, .14 GAL/SK HALAD-344L SQZ #4 The following interval were reperforated using 3 3/8" guns, 4 SPF, random orientation and 90° phasing. 11210' - 11220' MD 11180'- 11200' MD A HCL was preformed using the following fluids: 335 bbls Filtered Sea Water 105 MSCF Nitrogen 72 bbls 15%hcl with .3% hai-85m, .2% Losurf-300, 45#/M Fercheck-A A HCL was preformed using the following fluids: 230 bbls Filtered SeaWater 97 MSCF Nitrogen 72 bbls 15%hcl with .4% ACI-274, .4% NE-41, 24PPT Ferrotrol 210, .2% MS-10 The following interval were added using 3 3/8" guns, 4 SPF, 60° orientation and 60°/120° phasing. 11175' - 11180' MD ~E~EIV~ D Alaska Oil & Gas Cons. (.;orm'nissio~ Anchorago BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box lg6612 Anchorage, Alaska 99519-6612 (907) 561-5111 .3 DATE: 12/30/92 T~ 84191 BP/ PBU CH (PRODUCTION) LOGS EnClosed is your copy of the materials .listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. A-07 7~'~/ PERF a-24 ~ Z' ~ PERF B-~_~ ~-,¢ PE~ 09/08/92 #1 06/25/92 %1 09/25/92 #1 09/28/92 #1 9854.00-11648.00 HALIBUR 5 " 10800.00-11306.00 HALIBUR 5 " 8724.00- 9355.00 HALIBUR 5 " 10900.00-11208.00 HALIBUR 5 " Information Control Well Records EIVED JAN 0 4 1993 Alaska Oil & Gas Cons. Comm]ssj~ Anchorage STATE OF ALASKA A;_..,'A OIL AND GAS CONSERVATION COMMIt REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Pull tubing Alter casing Repair well Perforate X Other 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development Exploratory Stratigraphic Service 4. Location of well at surface 1490' SNL, 775' EWL, SEC. 08, T11N, R13E, UPM At top of productive interval 260' NSL, 299' WEL, SEC. 08, T11N, R 13E, UPM At effective depth 86' SNL, 64' WEL, SEC. 17, T11N, R13E, UPM At total depth 160' SNL, 13' WEL, SEC. 17, T11N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical BKB RECEIVED S E P 2 5 1992 Alaska Oil & Gas Cons. c0mm'~ss~'°n Anchorage 11435feet Plugs (measured) 9189feet 6. Datum elevation (DF or KB) KBE = 75.88 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number N-21 (44-08-11-13) PBU 9. Permit number/approval number 85-86/ 10. APl number 50- 029-21342 11. Field/Pool Prudhoe Oil Pool Effective depth: measured 11306feet true vertical BKB 9098feet Junk (measured) fill at 11306' MD (06/90) Casing Length Size Cemented Measured depth Structural -- Conductor 110 20 x 30 8 c.y. 146 Surface 2674 13 3/8 3720 c.f. 2710 Intermediate 10502 9 5/8 2255 c.f. 10538 Production -- Liner 1134 7 276 c.f. Perforation depth: measured 11180'- 11204' True vertical depth BKB 146 2578 8532 10301 - 11435 8359- 9189 Sqzd: 11120'- 11170' true vertical subsea 8930'- 8946' Tubing (size, grade, and measured depth) 5 1/2" L-80 to 10081' with 5 1/2" tailpipe to 10211' Packers and SSSV (type and measured depth) 9 5/8" TlWpacker at 10081'; 5 1/2" SSS V at 2113' 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 Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 900 1928 59 0 2480 ~ 3701 44 0 Tubing Pressure 199 246 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby ce ify that J;he~foregoin,,g,-ishtru,.e_,aqd correct to the best of my knowledge. Sign ed ~/~ ,,,g/,,~ ~ (_~/ ,/~~ Title SeniorTechnicalAssistantl Form 10-404 Rev 06/15/88 / Date SUBMIT IN DU~LIdATE ,,WI~LL N-21 (44-08-11-13~ PBU HCLWash/Scal¢Inhibitor/Reperf Ouerations An HC1 Treatment with PKR was performed via coiled tubing on June 22, 1991. ACID: 4 GPT ACI-274, 4 GPT NE-18, 25 PPT Ferrotorol 21D 146 bbls PW(Filtered 3 MI) 30 bbls ACID 4 bbls Divert 1 An Scale Inhibitor was performed on August 11, 1991. 95 bbl SW to fluid Pack Well 24 bbl Filt. SW with scale inhibitor (PH 4+) 30 bbl Water w/3001b scale inhibitor and caustic soda (PH 4) 249 bbl Filt SW w/Scale Inhibitor (PH 4+) 34 bbl Filt. SW The following additional intervals were added on October 01, 1991 using a 3-3/8" gun, 4SPF, random orientation and 120 degree phasing. 11210' - 11220' MD BKB fjh 9/18/92 STATE OF ALASKA ALA~r,,A OIL AND GAS CONSERVATION COMMISS~,.,r~ REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing x Alter casing Repair well Pedorate Other 2. Name of Operator BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1490' SNL, 775' EWL, SEC. 08, T11N, R13E At top of productive interval 260'NSL, 299'WEL, SEC. 08, T11N, R13E At effective depth 85'SNL, 58'WEL, SEC. 17, T11N, R13E At total depth 160'SNL, 13'WEL, SEC. 17, T11N, R13E 12. Present well condition summary Total depth: measured true vertical 11435' feet BKB 9189 feet 5. Type of Well: Development x Exploratory Slrafigraphic Service Plugs (measured) 6. Datum elevation (DF or KB) KBE = 75.88 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number N-21 (44-08-11-13) 9. Permit number/approval number 85.86/Conservation order 258 10. APl number 50- 029-21342 11. Field/Pool Prudhoe Bay Field/Oil Pool Effective depth: measured true vertical 11302 feet BKB 9093 feet Junk (measured) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured Length Size Cemented 11180~11200~ 11210~11220' true vertical 9005'-9019', 9027-9034' Tubing (size, grade, and measured depth) 4-1/2", 12.6lt, L-80 TDS tubing to 10349'MD Measured depth True vertical depth RECEIVED Anchor~.5- 3 Packers and SSSV (type and measured depth) 9-5/8" TIW "HBBP'packer @ 10166'MD, 4-1/2" Otis 'HXO' SVLN, TDS @ 2078'MD 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 14. Fle.Dresentative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcr 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 I Daily Report of Well Operations x Oil x Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to th? best of my knowledge. Form 10-404 R~v 0~?"15~8 / ' SUBMIT IN DUPLICATE BP/AAI SHARED SERVICE DAILY OPERATIONS PAGE: 1 WELL: N-21 BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: 08/10/92 05:08 SPUD: RELEASE: 08/16/92 12:08 OPERATION: DRLG RIG: NONE WO/C RIG: DOYON 16 08/10/92 ( 1) TD: 0 PB:11397 08/11/92 ( 2) TD: 0 PB:11397 08/12/92 (3) TD: 0 PB:11397 RIG UP TO CIRC WELL MW: 0.0 MOVE RIG F/DS 7 TO N-PAD, SPOT RIG OVER N-21, SHIM UP RIG, SPOT SEAWATER TANKS, TAKE ON SEAWATER IN PITS, RIG UP ON TREE TO CIRC, R/U FLOOR, BUILD CONTAINMENT BERMS FOR SLOP TANKS POH, L/D 5-1/2" TBG MW: 0.0 TAKE ON SEAWATER, PULL BPV, FILL TBG & ANNULUS W/SEAWATER, CIRC, WELL STABLE, INSTALL TWCM, N/D TREE, N/U BOPE, INSTALL NEW BOP SGL GATE DUE TO WELLHEAD HEIGHT, TEST BOPE, RIG UP TBG TONGS, M/U LNDG JT, BOLDS, VERY TIGHT, SHEAR OUT SBR, PULL TBG HGR TO FLOOR, CBU, POH, L/D 5-1/2" TBG. ATTEMPTING TO UNLATCH F/PKR MW: 0.0 L/D 5-1/2" TBG, CLEAR RIG FLOOR, P/U 3-1/2" DP, RIH, ENGAGE SLICK-STICK W/OVERSHOT @ 10066', ATTEMPT TO UNLATCH F/PKR 08/13/92 (4) TD: 0 PB:11397 08/14/92 ( 5) TD: 0 PB:11397 MILLING ON PACKER MW: 0.0 ATTEMPTED TO UNLATCH SLICK-STICK F/PKR, NO GO, TRIED RANGE OF PULLS FO TO 50K, JARRED ON ASSEMB. NOTHING CAME LOOSE, POH W/BHA #1, L/D OVERSHOT &PU WASHOVER SHOE & 1JT WASHIPE, RIH W/BHA%2, TAG SLICK STICK @ 10066', WASHOVER SLICK-STICK & TAG PKR @ 10081', MILL ON PKR TO 10083', MILL QUIT, POH W/BHA#2, CHG SHOE, EMPTY BOOT BASKET, RIH W/BHA#3, WASHOVER SLICK-STICK, TAG PKR @ 10083', MILL ON PKR, MADE A FURTHER 6" W/2ND SHOE @ REPORT TIME L/D FISHING TOOLS MW: 0.0 MILLED PKR F/10083'-10085', PKR DROPPED, PUSHED PKR TO 10168', CBU, POH W/BHA #3, RECOVERED SLICK-STICK IN WASHPIPE JT, PKR LATCH THREADS STRIPPED, L/D WASHPIPE, BOOT BASKET & SHOE, SERVICE RIG, P/U 4-3/4" GRAPPLE, RIH W/BHA #4, KELLY UP, TAGGED ON PKR @ 10168', FISHED FOR PKR, 30K O/PULL COMING UP OFF BOTTOM BUT NO DRAG THEREAFTER, POH W/BHA#4 NO FISH RECOVERED, REDRESS SPEAR, RIH W/BHA#5, TAGGED UP ON PKR @ 10168', ENGAGED SPEAR, STEADY 5-10 O/PULL, PULLING 1ST 2 SINGLES, POH W/BHA #5, INTERMITTENT DRAG, RECOVER FISH, L/D 9-5/8" PKR, 3JTS TBG TAIL, NIPPLES & W/L ENTRY GUIDE Alaska Oil ~° G~.~-',~- Oe.~ls. Commisslm~' Anchorage WELL : N-21 OPERATION: RIG : DOYON 16 PAGE: 2 08/15/92 ( 6) TD: 0 PB:11397 08/16/92 (7) TD: 0 PB:11397 08/17/92 ( 8) TD: 0 PB:11397 POH W/TEST PKRS MW: 0.0 L/D FISHING TOOLS, CHG OUT PACKOFF & TET TO 5000 PSI, L/D 6" DC, P/U 4-3/4" DC, RIN W/BHA # 6 TO 10821', LIGHT REAMED 10821'-11210', DRLD CMT STINGERS 11210'-11247', REAMED 10247'-11295', DRLD CMT 11295'-11302', REVS CIRC HOLE CLEAN, POH W/BHA #6, L/D DC, P/U RETRIEVABLE BRIDGE PLUG, & RTTS PKR, RIH W/BHA #7, ATTEMPT TO ENTER LINER TOP, NO SUCCESS, PULL BACK, SET PKR @ 10190', TEST CSG TO 3500 PSI, UNSEATED RTTS, TESTED HOLE VOL TO 1000 PSI (LINER LAP, SQUEEZED PERFS & 9-5/8"), POH W/BHA #7 RUNNING 4-1/2" L-80 COMP. MW: 0.0 L/D 9-5/8" RTTS PKR, & RET BRIDGE PLUG, M/U BHA #8, RIH TO LINER TOP, DRESSED-OFF LINER TOP W/MILL, NO JUNK, REV CIRC WELL TO CLEAN, INHIBITED SEAWATER, POH, LDDP & BHA, PULLED WEAR BUSHING, R/U TO RUN TBG, RAN 4-1/2" L-80, 12.6# COMP W/TIW 9-5/8"X4-1/2" 'HBBP' PKR, R/U OTIS, HOOKED UP SSSV CONTROL LINES & TESTED TO 5000PSI, RAN TBG W/CONTROL LINES RIG RELEASED 12:00 8/16/92 MW: 0.0 RAN & LANDED 4-1/2" TBG, SET PKR W/3500 PSI, HOLD FOR 30 MINS, BLEED TBG DOWN TO 1000 PSI, ND BOPE, NU TREE SECURE WELL, RIG RELEASED 12:00 8/16/92 SIGNATURE: (drilling superintendent) DATE: RECEIVED ^la~ka Oil & ~a~ Oons. C;ommissio~ Anohomg~ BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 08/27/92 T# 83862 BP CASED HOLE FINAL Enclosed is your copy of the material~ listed questions, please contact BP Well Records at N-21 PERF 08/23/92 #1 below. If you have any (907) 564-4004. 10100.00-11240.00 SCH 5 Information Control Well Records Adrian J. Martin C IVED SEP 0 1 1992 Alaska 0ti & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 'DATE: 05/11/92 T# 83498 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. F-30~'//OGAS LIFT SURVEY 04/18/92 #1 F-41ST~/-/°~GAS LIFT SURVEY 04/10/92 #1 <c-14'~l./3.~ PROD-F 04/05/92 #1 ~G4-1 PROD-F 04/22/92 #1' K-07 ~]./~ PROD-F 04/07/92 #1 N-06 7/-/] GAS LIFT SURVEY 04/11/92 #1 N-18~3~/~ TIE IN LOG 04/02/92 #1 N-21~--~ LEAK DET 04/16/92 #1 N-10~ff' PROD-F 04/20/92 #1 A-34_A..jo~ BAKER INFLAT/BRIDG PLG 5 " 0.00-11750.00 CAMCO 2/5" 613.00-10020.00 CAMCO 2/5" 9200.00- 9650.00 CAMCO 5 " 9200.00- 9658.00 CAMCO 5 " 9990.00-10180.00 CAMCO 5 " 1800.00- 9000.00 CAMCO 2/5" 9100.00- 9732.00 CAMCO 5 " 10100.00-11230.00 CAMCO 5 " 2900.00-10230.00 CAMCO 2/5" 04/28/92 #1 8900.00- 9110.00 CAMCO Information Control Well Records Adrian J. Martin EEEiVED MAY 1 8 992 Alaska Oil & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561.5111 DATE: 03/18/92 T# 83336 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. D-15 ~"'~-~PROD-F U-10Jr'/~f INJ C-16 ~'~ LEAK DET c-~5 ~~ ~o~-~ ~-2~-/~ ~ ~o~-~ F-08 ~-// PROD-F ~5 " E-27 ~]--/~ GAS ENTRY SURLY E-12 ~' GAS ENTRY SURLY 5 " a-31~-/~JE~LRY SURLY 5 " 02/17/92 91 02/19/92 91 03/01/92 91 02/28/92 91 02/21/92 91 02/27/92 91 02/27/92 #1 10300.00-10550.00 CAMCO 5 " 9750.00-10120.00 CAMCO 5 " 9650.00-10000.00 CAMCO 5 " 9100.00- 9200.00 CAMCO 5 " 9400.00- 9740.00 CAMCO 5 " 10350.00-10510.00 CAMCO 5 " 10950.00-11240.00 CAMCO 5 " 02/26/92 #1 10700.00-11270.00 CAMCO 03/02/91 91 9400.00- 9700.00 CAMCO 02/28/92 #1 8700.00- 9200.00 CAMCO 02/22/92 91 9090.00- 9800.00 CAMCO Information Control Well Records Adrian J. Martin . ' ' 'RECEIVED MAR 3 1 1992 Alaska Oil & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 02/11/92 T# 83245 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. N-21 ~"~--CCL/PERF~ -- 02/05/92 #1 F-41ST ~/'/e¥ PFC 02/07/92 #1 S-17A ~/.,119 PRODUCTION LOG 02/05/92 #1 { ~-23 T~.~P 02/04/92 #1 Y-23 ~'~? SPI~ER 02/04/92 91 10670.00-11278.00 ATLAS 5 " 11200.00-11698.00 ATLAS 5 " 9550.00- 9821.00 SCH 5 " 2010.00-10950.00 SCH 2 " 10990.00-11350.00 SCH 5 " Information Control Well Records Adrian J. Martin RECEIVED FEB 2 5 1992 Alaska Oil & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 . DATE: 01/03/92 T~ 83152 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. 9~! M-26 / GAS L~T SU~WY ~/24/9~ 5 " GAS ENTRY 5 GAS LIFT SURVEY 12/08/91 #1 PITS 12/07/91 #1 PROD-F 12/07/91 ~1 INJ 12/09/91 #1 INJ 12/04/91 #1 CCL 12/08/91 #1 INJ 12/06/91 #1 GAS LIFT SURVEY 12/07/91 ~1 CCL 12/09/91 ~1 TEMP 12/08/91 ~1 PROD-F 11/08/91 #1 TEMP 11/05/91 #1 PROD-F 11/09/91 #1 CL 11/06/91 #1 TEMP 12/06/91 #1 PROD-F 11/21/91 ~1 GAS LIFT SURVEY 11/24/91 ~1 2000.00-11539.00 CAMCO 9450.00- 9710.00 CAMCO 9150.00- 9520.00 CAMCO 10586.00-10935.00 CAMCO 9800.00-10080.00 CAMCO 8758.00-10259.00 CAMCO 9350.00- 9850.00 CAMCO 100.00- 9130.00 CAMCO 10500.00-10867.00 CAMCO 12850.00-13445.00 CAMCO 10000.00-11010.00 CAMCO 9900.00-11038.00 CAMCO 12000.00-12337.00 CAMCO 9750.00-11270.00 CAMCO 11095.00-12076.00 CAMCO 5300.00-11200.00 CAMCO 0.00- 2840.00 CAMCO 0.00- 9860.00 CAMCO 12/08/91 #1 12/05/91 #1 12/05/91 #1 Information Control Well Records Adrian J. Martin 2/5" 5 " 5 " 5 " 5 " 5 " 5 " 2 " 5 " 5 " 5 " 5 " 5 " 5 " 5 " 5 " 2/5" 2 " 9950.00-10240.00 CAMCO 11100.00-11450.00 CAMCO 9850.00-10200.00 CAMCO RECEIVED JAN O 8 1992 Alaska 011 & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO, Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 10/10/91 T# 82908 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well . Records at (907) 564-4004. . N-21 COMPLETION 10/01/91 #1 10942.00 R-22 PERF 10/01/91 #1 10522.00 11272.00 10752.00 SCH SCH Information Control Well Records Adrian J. Martin RECEIVED OCT I 8 1991 Alaska 0ii & Gas Cons. Commission Anchorage · '- STATE OF ALASKA Al_, .A OIL AND GAS CONSERVATION COMMI$.. REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate x Plugging Pull tubing . Alter casing Repair well 2. Name of Operator 5. Type of Well: BP Exploration Inc. Development 3( Exploratory 3. Address StralJgraphic P. O. Box 196612, Alaska 99519-6612 service 4. Location of well at surface 1490' SNL, 775' EWL, SEC. 08, T11N, R13E, UPM At top of productive interval 260' NSL, 299' WEL, SEC,. 08, T11N, R13E, UPM At effective depth 86' $NL, 64' WEL, SEC,. 17, T11N, R13E, UPM At total depth 160'$NL, 13'WEL, SEC,. 17, T11N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical BKB Perforate Other x 11435feet Plugs (measured) 9189feet 6. Datum elevation (DF or KB) KBE = 75.88 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number N-21 (44-08.11-13) PBU 9. Permit number/approval number 85-86/90-114 10. APl number 50- 029-21342 11. Field/Pool Prudhoe Oil Pool Effective depth: measured 11306feet true vertical BKB 9098feet Junk (measured) fill at 11306' MD (06/90) Casing Length Size Cemented Measured depth Structural - Conductor 110 20 x 30 8 c.y. 146 Surface 2674 13 3/8 3720 c.f. 2710 Intermediate 10502 9 5/8 2255 c.f. 10538 Production - Liner 1134 7 276 c. fo 10301-11435 Perforation depth: measured 11180'- 11204' True vertical depth BKB 146 2578 8532 8359-9189 Sqzd: 11120'- 11170' true vertical subsea 8930'- 8946' Tubing (size, grade, and measured depth) 5 1/2" L-80 to 10081' with 5 1/2" tailpipe to 10211' Packers and SSSV (type and measured depth) 9 5/8" TIW packer at 10081'; 5 1/2" $SSV at 2113' 13. Stimulation or cement squeeze summary see attachment 14. Intervals treated (measured) FEB - 4 t99t Treatment description including volumes used and final pressure Alaska 0il & Gas Cons. / ch0rage Reoresentative Daily Averaoe Production or Injection D~ta OiI-Bbl Gas-Md 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 X 1590 3632 20 560 722 137 16. Status of well classification as: Oil X Gas Suspended. 0 1611 0 206 Service. 17. I hereby ~certify that the foregoing is true and correct to the best of my knowledge. Signed ~ ~__..~ Title SupervisorWaterflood/MiscibleFIood Date ~f3..~f(c[[ Form 10-404 Rev 06/15/88 ~ SUBMIT IN DUPLICATE 3/4/90 3/5/90 3/17/90 4/3/90 WELL N-21 (44-08-11-1 3'~ PBU CTI, I CEMENT SQUEEZE/REPERF/STIM. OPERATIONS Rigged up coiled tubing unit and pressure tested BOP's to 4000 psi. Performed perforation acid wash and cement squeeze. Performed inflow test, okay. Rigged up Schlumberger and reperforated the following interval using 3 3/8" carrier guns at 4 spf: 11180'- 11204' MD BKB Returned to production and tested. Performed 24-bbl. 12% HCI perforation acid wash on above interval via coiled tubing. Returned well to production and tested. ]am 1/1 8/90 RF,'( EiVED FEB - 4 t99 Alaska 0il .& Gas Cons. ~,~mm'~ss~o~ Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska g9519-6612 (907) 561-5111 TO: ARCO EXXON PHILLIPS STATE OF ALASKA ARCHIVES DATE:' 07/11/90 T#: 81351 SYSTEM ~ape & Transmittal Only BP MAGNETIC LIS TAPE & LISTING Enclosed is your copy of the matedal listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. E-26 CH/CNL 06/29/90 #1 9039-9736 TAPE POS.#07177 SCH#73940 1600BPI AP1#50-029-21781 ,/ K-10 CH/CNL 07/03/90 #1 9495-10099 TAPE POS.#07178 SCH#73948 1600BPI AP1#50-029-21762 M-21 CH/CNL 07/01/90 #- ATLAS#4441 1600BPI N-21 CH/CNL 06/27/90 #1 SCH#73934 1600BPI W-27 CH/CNL 0~/24/90 #1 SCH#73927 1600BPI 8190-9375 TAPE POS.#07179 /~ /.7/~ ~ AP1#50-029-20923 10483-11330 TAPE POS.#07180 -/r ~'/~ ~ 10756-11684 TAPE POS.#07181 ~/'~T'~ AP1#50-029-21894 OPEN HOLE: Z-11 DIFL/CN-ZDL 06/28/90 ATLAS#4440 1600BPI 7000-10242 TAPE POS.#07182 Information Control Well Records LR 2-1 J. Dielz/S. McCumj RECEIVED JUL 1 6 1990 Alaska Oil & Gas Cons. c°mmission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard PO, Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date: 07/11/90 T#:81349 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. J-15 GR 07/06/90 #1 10174-11366 ATLAS 5" J-15 CCL 07/05/90 #1 11133-11521 ATLAS 5" K-10 CNL 07/03/90 #1 9540-10071 SCH 5" N-21 CNL 06/27/90 #1 10493-11303 SCH 5" Z-01 PERF 06/28/90 #1 10430-10702 SCH 5" Z-09 PFC 07/07/90 # 1 10700-10970 ATLAS 5" Z-11 CET-' 07/02/90 #1 9140-10222 SCH 5" Z-11 CBT "' 07/02/90 #1 9140-10204 SCH 5" Z-11 COMPLETION 07/03/90 #1 9000-9612 SCH 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES JUL 1 6 1990 Alaska 0ii & Gas Cons. Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O, Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 03/20/90 Transmittal: 80946 From: Information Control Well Records LR2-1 Subject: BP CASED HOLE .FINAL LOGS Enclosed is your copy of the material questions, please contact BP Well Records C-23 PERF 03/16/90 C-26 PERF 03/16/90 M-14 TDT-P 03/15/90 N-21 PERF 03/17/90 listed below. If you have at (907) 564-4445. #1 9825-10167 Sch $1 11550-11826 Sch $1 10000-10748 Sch #1 10950-11276 Sch any 5" 5" 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF AL~uSKA--~ ARCHIVES R E.CE iV Alaska 0il & Gas Cons. Anct~0mge BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: ARCO CHEVRON EXXON TEXACO MOBIL .~X~E OF ~LAS--KA~ ARCHIVES DATE: 03/02/90 T#: 80932 BP FINAL DATA - PRESSURE SURVEY DATA Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. E-24 BHP Pressure Report 02/18/90 Static Gradient Camco M-14 BHP Pressure Report 02/13/90 Static Gradient Camco N-21 BHP Pressure Report 02/16/90 Static Gradient Camco W-06 BHP Pressure Report 02/17/90 Static Gradient Camco · REC MA9 14 !990 Alas~ 0il & Gas Cons. C0mmissi0_13 Anchorage Information Control Well Records LR 2-1 J. Dietz/S. McCurry BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 February 16, 1990 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well N-21 (44-08-11-13) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of perforating the well. ~ry truly., ~ / Waterflood & Miscible Flood BJP: JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 Well File FEB 2 2 1990 0ii & 13as Cons, Corr]rriJssJoll Anchorm3a .- ~' /'~'- '~ STATE OF ALASKA ..... ~ . ,A OIL AND GAS CONSERVATION COM. .1 ~ .~ ~ ~ REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown _._ Stimulate Plugging Pull tubing Alter casing 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1490'SNL, 775' EWL, SEC. 08, T11N, R13E, UPM At top of productive interval 260' NSL, 299' WEL, SEC,. 08, T11N, R13E, UPM At effective depth 87'$N!., 57'WEL, SEC. 17, T11N, R13E, UPM At total depth 160'$NL, 13'WEL, SEC. 17, T11N, R13E, UPM 12. Present well condition summary Total depth: measured Effective depth: true vertical measured true vertical Repair well 5. Type of Well: Development X Exploratory Stratigraphlc Service 11435feet Plugs (measured) BKB 9189feet 11309feet Junk (measured) BKB 9098feet Perforate X Other 6. Datum elevation (DF or KB) KBE = 75.88 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number N-21 (44-08.11-13) PBU 9. Permit number/approval number 85.86 / 9-093 10. APl number 50- 029-21342 11. Field/Pool Prudhoe Oil Pool fill at 11309' MD (03/89) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented .. 110 20 x 30 8 c.y. 2674 13 3/8 3720 c.f. 10502 9 5/8 2255 c.f. measured 1134 7 276 c.f. 11120'- 11170', 11180'- 11204' Measured depth True vertical depth BKB 146 146 2710 2578 10538 8532 10301-11435 8359-9189 true vertical subsea 8885' - 8946' (two intervals) Tubing (size, grade, and measured depth) 5 1/2"L-80 to 10081' with 5 1/2" tailpipe to 10211' Packers and SSSV (type and measured depth) 95/8" TlW packer at 10081';5 1/2" SSSV at 2113' 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 14. Beoresentative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 3260 16022 12 0 Subsequent to operation 3050 15217 18 0 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations X Oil X Gas Suspended 17. I hereby cert~ that the fo egr oi. gg '~ true ~ correct to the best of my knowledge. Form 10-404 Rev 06~15/88 ~ 729 699 Service Supervisor Watedlood/Miscible Flood Date SUBMIT IN DUPLICATE WELL N.21 (44-08-11-13~ ADD*L. PERFORATION OPERATIONS The following additional interval was perforated March 14, 1989, using Schlumberger 3 3/8" carder gun at 4 spf: 11180' - 11204' MD BKB (Ref. BHCS 5/20/85) A lubricator was installed and tested to 3500 psi for all well work. Thc well was returned to production immediately following perforating operations, then tested. jam 2/14/90 BP EXPLORATION HOUSTON ARCO CHEVRON BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage. A'laska 99519-6612 (907) 561-5111 EXXON TEXACO MOBIL DaTe: 03-22-89 79903 PHILLIPS STATE OF ALASKA GEOSCIENCES RESERVOIR REFERENCE: BP'CASED HOLE FINAL LoGs · . The following material Is being submlT-t'ed herewith. Pleese acknowledge receipt by slgning a copy of This ie'H'er end returning IT To This office: G-16 TDT-P" ' 03-!6-89 #1 9296-10076 N-21 PER,F 03-14-89 #1 9950-11279 S-01 PERF 03-15-89 #1 9450-10640 W-1 8 CNL/GR 03-15-89 #1 8990-9498 Sch 5" Sch 5" Sch 5" Sch 5" . Rece i ved · Sh~rLe~ M c C u r r y INFORMATION CONTROL Well Records LR2-1 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 February 16, 1990 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well N-21 (44-08-11-13)PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perform remedial/capacity sustainment work on the well. Yours very t~ru~y,~ // Supervisor Waterflood/Miscible Floo& BJP: JAM Enclosures (9) cc: L. Burke (MB12-1) Well File STATE OF ALASKA ' co , APPLICATION FOR SUNDRY 1. Type of Request: Abandon Suspend Alter casing ~ Repair well Change approved program 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1490'$NL, 775'EWL, SEC. 08, T11N, R13E, UPM At top of productive interval 260' NSL, 299' WEL, SEC. 08, T11N, R13E, UPM At effective depth 87'SNL, 57'WEL, SEC. 17, T11N, R13E, UPM At total depth 160' SNL, 13' WEL, SEC,. 17, T11N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical 11435 feet BKB 9189 feet Operation Shutdown Plugging ~ Pull tubing ~ Variance ~ 5. Type of Well: Development x Exploratory Stratigraphic Service Re-enter suspended well Time extension Stimulate Perforate Other X 6. Datum elevation (DF or KB) KBE, 75.88 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number N-21 (44-08-11-13) PBU 9. Permit number 85.86 10. APl number 5O- O29-21342 11. Field/Pool Prudhoe Oil Pool Plugs (measured) Effective depth: measured 11309 feet true vertical BKB 9098 feet Junk (measured) fill at 11309'MD (03/89) Casing Length Size Structural -- Conductor 110 20 x 30 Surface 2674 13 3/8 Intermediate 10502 9 5/8 Production -- Liner 1134 7 Perforation depth: measured 11120'- 11170', 11180' - 11204' Cemented Measured depth True vertical depth BKB 8 c.y. 146 146 3720 c.f. 2710 2578 2255 c.f. 10538 8532 276 c.f. 10301-11435 8359-9189 true vertical subsea 8885'. 8946' (two intervals) Tubing (size, grade, and measured depth) 5 1/2"L-80 to 10081' with 5 1/2" tailpipe to 10211' Packers and SSSV (type and measured depth) 9 5/8" TlWpacker at 10081'; 5 1/2" SSSV at 2113' 13. Attachments Description summary of proposal x Detailed operations program ~ BOP sketch 14. Estimated date for commencing operation February/March 1990 16. If proposal was verbally approved 15. Status of well classification as: Oil X Service Gas Suspended correct to the best of my knowledge. Title Supervisor Watedlood/Miscible Flood FOR COMMISSION USE ONLY Name of approver Date approved 17. I h · re by/~,~f t h at ~,~/f~.~ls.~ and Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test Location clearance Mechanical Integrity Test~ Subsequent form required 10- ORIGINAL SIGNED Approved by order of the Commission LONNIE C. SMITH Date J Approval ,o. ~/,~., / / Commissioner Date .~ ',~--'-~C) Form 10-403 Rev 06/15/88 Approve~ R(Jtu .'.' ~,~ /~_~ ,,~ SUBMIT IN TRIPLICATE WELL N-21 (44-08-11-13) PBU CTU CEMENT SQUEEZE PROPOSAL A coiled tubing cement squeeze of existing perforations is proposed as follows: ,, . 1 . . . Perform pre-workover surveillance. Rig up CTU and support equipment and pressure test BOP's to 4000 psi. Perform perforation acid wash and sump clean-out. Pump cement and squeeze existing perforations. Reverse out cement after squeeze is obtained. Wait 12 hours, then test squeeze by performing inflow test. If squeeze fails, immediately resqueeze. If squeeze is successful, perforate the following interval: 11180- 11204' MD BKB (24') . All depths are referenced to BHCS 05/20/85. Return well to production and test. (Note: If well will not return to production and/or sustain production, a perforation acid wash may be performed). mag 02/13/90 Coiled Tubing Blow-Out-Preventers Coiled Tubing Pack-Off Blind Rams Cutter Rams ( ~2" Chicksan (Kill Line) Slips Pipe Rams Pump-In Sub (Circula te/R e turns ) W ell Head Swab Valve Standard Alaska Production Company 900 East Benson BoulevaJ~ P.O. Box 196612 Anchorage, Alaska 99519-66 (907) 561-5111 February 1, 1989 STANDARD ALASKA PRODUCTION Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: ~r. C. V. Chatterton Well N-21 (44-08-11-13) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perforate the well. Yours very truly, BJP:JAM Enclosures (9) L. Burke Well File B. J. Po~icky, S~rvisor Waterflood & Miscible Flood A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA At.~,, .~ OIL AND GAS CONSERVATION COMMISL. APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend ~ Operation Shutdown ~ Re-enter suspended well ~ Alter casing __ Repair well Plugging ~ Time extension ~ Stimulate ~ Change approved program ~ Pull tubing ~ Variance Perforate X Other 2. Name of Operator Standard Alaska Production comPany 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1490' SNL, 775' EWL, SEC. 08, T11N, R13E, UPM At top of productive interval 260' NSL, 299' WEL, SEC. 08, T11N,.R13E, UPM At effective depth 106'SNL, 52'WEL, SEC. 17, T11N, R13E, UPM At total depth 160'SNL, 13'WEL, SEC. 17, T11N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical. 5. Type of Well: 6. Datum elevation (DF or KB) KBE = 75.88 AMSL feet Development X Exploratory ~ Stratigraphic Service 7. Unit or Property name Prudhoe Bay Unit 8. Well number N-21 (44-08-11-13) PBU 9. Permit number 85-86 10. APl number 50- 029-21342 11. Field/Pool Prudhoe Oil Pool 11435 feet BKB 9189 feet Plugs (measured) 11324 feet BKB 9109 feet Junk (measured) fill at 11324'MD (08/87) Casing Length Size Cemented Measured depth Structural -- Conductor 110 20 x 30 8 c.y. 146 Surface 2674 13 3/8 3720 c.f. 2710 Intermediate 10502 9 5/8 2255 c.f. 10538 Production -- Liner 1134 7 276 c.f. 10301-11435 Perforation depth: measured 11120'- 11170' true vertical subsea 8885'- 8922' Tubing (size, grade, and measured depth) 5 1/2" L-80 to 10081' with 5 1/2" tailpipe to 10211' Packers and SSSV (type and measured depth) 9 5/8" TIWpacker at 10081'; 5 1/2" SSSV at 2113' True vertical depth BKB 146 2578 8532 8359-9189 Gas Cons. ~ch0rage 13. Attachments Description summary of proposal X Detailed operations program BOP sketch × 14. Estimated date for commencing operation I February 1989 16. If proposal was verbally approved. Oil X Gas Name of approver Date approved Service 17. I hereby certify that the foregoing i..s true, and correct to the best of my knowledge. S ig n e d ..~.~.j~j_. Jj~~--~" TitleSupervisorWaterf/ood/MiscibleFIood J ,,,.~ FOR COMMISSION USE ONLY Conditions of approval: Notify Cc~mmission so representative may witness Plug integrity ~ BOP Test~ Location clearance ~ Me. chanical Integrity Test .,.O~Jbseo,~nt fo[m-r~quired 10- z/~) ~ Approved by order of the Commission (~/~.~ ~/~/~ Form 10-403 Rev 06/15/88 ' ~,pproved Copy 15. Status of well classification as: Suspended~ I Approval No. ~_ ~,~ ~ Returned - Commissioner SUBMI:~ IN/3/RIPLI"CATE WELL N-21 (44-08-11-13~ ADD'L. PERFORATION PROPOSAL We propose to perforate the following, additional intervals during February 1989: 11180' - 11204' MD BKB (Ref. BHCS 5/20/85) 11210' - 11224' MD BKB A lubricator will be installed and tested to 3500 psi for all well work. The well will be returned to production immediately following perforating operations, then tested. jm 1/31/89 FLOW TUBES & PACKOFF BOWEN PACKOFF .I'-,'--' HAND GREASE SEAL FLOWTUBE PUMP FLOWLINE GREASE LINE FLOWLINE VALVE RISER B OP GREASE MANIFOLD GREASE PUMP ~GREASE RESERVOIR Standard Alaska /~-~ '""-~' Production Compan,I 900 Eost Be.,,on Boule .... · P 0 Bo~ 196612 A,~¢ho~oge. AIo,,ko 99519-6612 1907) 564-.511 I TO: DALLAS ARCO CHEVRON EXXO~ TEXACO MOBIL PHILLIPS ~---_~. STATE OF ALASKA INDEXED STANDARD AL ASKA PRODLJC'I IC)N Date: 08/25/87 78152 l#: REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The following material Is being submitted herewith. Please acknowledge receipt by slgning a copy of this letter and returning it to thls office: ~B-26 ~ B-29 ~-21 ~ N-22 ~ S-12A S-16 Y-2 08/13/87 Camco Static Gradient 08/13/87 Camco " " 08/14/87 " " " 08/14/87 " " " 08/16/87 GO Static Survey 08/12/87 Camco " Gradient 08/16/87 GO Flowing Pressure Rece I ved Date i 0ii & Gas G0ns. (~ommissl_o.ll AnchoraD~. Victoria Aldridge I NFORHAT I ON CONTROL Wel I Records LR2-1 fou-,ded ,. (le.elo-d 0+,,o ,. 1flTO $landard Alaska Productien Cempan. 900 Eosl Ben,on 8oulevo,d P.O. Box 196612 Anchorage. Ak~$ko 99519-6612 (907} 564-311 ! INDEXED DALI~,S ,~co STANDARD CHEVRON ALASKA PRODUCTION EXXON Date: 08/18187 TEXACO 78131 TO: It: MOBIL PHILLIPS STATE OF ALASKA REFERENCE: SAPC 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: "'"°B-30 08/10/87 '""C-32 08/07-/87 "'""C-32 08/09/87 /z ""b-38 --08709187 / '"~J~19 07/28/87 / "~J-24 07/30/87 / "~JX-2 07/30/87 / '"--~N-21 08/10/87 / ~X-5 07/29/87 I "-~X-7 07/29/87 ! 08107187 { ~X-14 08/07/87 ~ '"'u Y-1 ,08/07/87 '~Y-22 08/03/87 Static Gradient CMmco II I! !! !! !! !1 I! II II II Il II II II II II II II II II II II II II II II ~oVns. CommWswn , Anchorage Rece I ved Date A u,,,t ol Ihe o,,g,n,,! 5~o,,(f(,,(! O,I Victoria Aldridge INFORMAT ION CONTROL Wel I Records tR2-1 Standard Alaska Production Compony 900 Eo~I Ben,on Boule: P 0 Bo~ 196617 Anchoroge. lgO/I 564-51 ! I INDEXED' DALLAS ARCO CHEVRON EXXON TEXACO Oate: 03/19/87 tO: MOBIL ?#: 77777 PHILLIPS STATE OF ^LASK~ GEOSC IENCES STANDARD ALASKA PRODUCTION REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submltted herewith. Please acknowledge receipt by signing a copy of this letter and returning It to this office: A-15 B-7 C-32 D-25 D-28 G-32 t{-26 N-21 WOPITS 03/02/87 #1 10650-11200 Camco 5" GR 02/10/87 #1 10197-12067 GO 5" Production Profile 02/27/87 #1 10175-10430 Camco 5" Cont. Flow 02/26/87 #1 10530-10832 GO 5" Dynamic Spinner 02/27/87 #- 10850-11050 Otis 5" Production Profile 02/28/87 #1 9190-9500 Camco 5" Production Profile 02/26/87 #1 9600-9850 Camco 5" Cont. Flow 02/26/87 #1 10900-11220 GO 5" _~_-I2A_ .. Cont. Flow, _ . 02725/87 tI1 9620-lO150 GO - - 5" ~16- Pro~u'~Cio~ Profile-02/~7/8~ #J 1076-iI _46 Victoria Aldridge INFORMATION CONTROL Well Records LR2-1 SIondord Alaska Produclion Company 900 EO~,I Ben',on P.O Bo, 196612 Anchorage. Alatko 99519-~612 (9071 564-.51 I I TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS ~'STATE OF ALASKA GEOSCIENCES INDEXED STANDARD ALASKA PRODUCTION Date: 03/19/87 T#: 77777 REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office: "-.3 A_15 "'.0 B-7 -'"~ C-32 'xa D-25 -"~ D-28 ~ G-32 ~ H-26 ~ N-21 ~ S-12A WOPITS 03/02/87 #1 GR 02110/87 #! Production Profile 02/27/87 #1 Cont. Flow 02/26/87 #1 Dynamic Spinner 02/27/87 #- Production Profile 02/28/87 #1 Production Profile 02/26/87 #1 Cont Flow 02/26/87 #1 Cont. Flow 02/25/87 #1 10650-11200 Camco 5" 10197-12067 GO 5" 10175-10430 Camco 5" 10530-10832 GO 5" 10850-11050 Otis 5" 9190-9500 Camco 5" 9600-9850 Camco 5" 10900-11220 GO 5" 9620-10150 GO 5" Camc~ Production ~P-~ofile 0~.27/87 #1 Dat~.-'-''X / 10550-11246 Victoria Aldridge I NFORHAT I ON CONTROL We I I Records LR2-1 Standard Alaska Production Compc/ 900 East Benson [k, P.O. Box 196612 Anchorage, Alaska 99519-6612 (9071 561-5111 STANDARD ALASKA PRODUCTION February 17, 1987 Alaska 0il & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well N-21 (44-08-11-13) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of stimulating the well. Yours very truly, JAB:J~ Enclosures (4) cc: J. L. Haas (MB12-1) Well Records (LR2-1) w/10 N-21 Well File A. Bragg ; ~/ ervisor Production Operations A unit of the anginal Standard C~I Company Founded in Cle, e!and Ohic in 1870. --- STATE OF ALASKA ~-- ALAS~~' 'L AND GAS CONSERVATION COMk 'ON REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown ~ Stimulate '.~ Plugging ~ Perforate ~, Pull tubing :- Alter Casing ~ Other ~ 2. Name of Operator 5. Datum elevation (DF or KB) STANDARD ALASKA PRODUCTION COMPANY KBE = 75.88 Feet 3. Address 6. Unit or Property name P. O. BOX 196612, ANCHOR. AGE, ALASKA 99519-6612 Pr,udhoe Bay Un-it 4. Location of well at surface 1490' SNL, 775' EWL, Sec. 08, T11N, R13E, UPM At top of productive interval 260' NSL, 299' WEL, Sec. 08, T11N, R13E, UPM At effective depth 136' SNL, 25' WEL, Sec. 17, T11N, R13E, UPM At total depth 160' SNL, 13' WEL, Sec. 17, T11N, R13E, UPM 7. Well number N-21 (44-08-11-13) PBU 8. Approval number 7-40 9. APl number 50--029-21342 10. Pool Prudhoe Oil Pool 11. Present well condition summary Total depth: measured true vertical 11435 9189 Effective depth: measured 11393 true vertical 9159 Casing Length Size Structural -- Conductor 70 ' 20"x30" Surface 2670' 13 3/8" Intermediate 10498' 9 5/8" Production -- Liner 1134' 7" Perforation depth: measured 11120' - 11170' feet Plugs (measured) feet BKB feet Junk (measured) feet BKB Cemented Measured depth True Vertical depth BKB 8 cu. yds. 110' 110" 3720 c.f. 2710' 2578' 2255 c.f. 10538' 8532' 276 c. f. 10301 ' -11435 ' true vertical (subsea) 8885' - 8922' Tubing (size, grade and measured depth) 5 1/2" L-80 to 10081' u-ith 5 1/2" tailp-ipe to 10211' Packers and SSSV (type and measured depth) 9 5/8" T1'W packer` at 10081'; 5 1/2" SSSV at 2113' 12. Stimulation or cement squeeze summary See attachment Intervals treated (measured) 8359 '-9189 ' 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 ~bing Pressure 1400 68 12 0 203 4010 203 23 0 208 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 ~ // ... Signed ~/~3~ Title Super'v-isor Pr,oduct 'i on Opel-at'ions Date Form lO-4~/Rev. 12-1-85 ' ~t t/ Submit in Duplicate Well N-21 (44-08-11-13) PBU STIMULATION OPERATIONS A 2000-gal. HC1 acid wash was performed January 25, 1987 followed by a combination 24-bbl. EDTA/52-bbl. scale inhibitor matrix squeeze on February 1, 1987. The perforated interval treated was 11120'-11170' MD BKB. The well was left shut in for 24 hours following the inhibitor squeeze, then put back on production and tested. jm 2/3/87 SOHIO ALASKA PETROLEUM COMPANY DALLAS ARCO CHEVRON EXXON TO: DAL/UNIT/STATE: TEXACO (-Marathon) MOBIL PHILLIPS BPAE 31 1 1 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907l 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: T#: 2-18-86 76884 GEOSCIENCES 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:-- ~ N-21 1-18-86 Pump-in Temp #1 0-9432 Camco 5" 11-29-85 PFC Log #1 11000-11.364 Dres 5" CATHY PERKINS LR 2-1 INFORMATION CONTROL WELL RECORDS LR2-1 TECKNICAL DOCUMENTATION INDEXED N-21 N-21 N-21 N-21 S-17 X-13 SOHIO ALASKA PETROLEUM COMPANY DALLAS ARCO CHEVRON EXXON TO: DAL/UNIT/STATE: TE~YACO (-Mar a thon) MOB IL PHILLIPS STATE BPAE (Transmittal Only) . , REFERENCE: 3111 '°C" STREET ANCHORAGE. ALASKA TELEPHONE [9071 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 1-23-85 76841 IO 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:- Step Rate Test Static & Flow Test Pressure Buildup #1 Pressure Buildup #2 Pressure Buildup & BHPD Pressure Buildup & BHPD 12-19-85 GO 12-17-85 GO 12-18-85 GO 12-21-85 GO 12-18-85 GO 1-03-86 GO ! 1 86 Alaska Oil & ~a~ bUl~. Anchorage RECEIVED DATE 19 Cathy Perkins LR 2-1 IMFOR~[AT ION COiCFROL Well Records LR2-! Standard Alaska ~'~-~ Production Compa[ 900 East Benson Bou ..... J P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) ,561-5111 January 16, 1987 STANDARD ALASKA PRODUCTION Alaska 0il & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Gentlemen: Well N-21 (44-08-11-13) PBU Enclosed, in triplicate, is Form 10-403, Approvals, for the above-named well. This stimulate the well. Application for Sundry contains our proposal to Yours very truly, JAB: JAM'~ Enclosures (g) cc: J. L. Haas (MB12-1) N-Z1 Well File ~ragg ~Supervisor Production Operations A unit of the orsgir, ol Standard C~I Company Founded ir, Cle~e!and Ohio in 1870 ~_---, STATE OF ALASKA ALASI' L AND GAS CONSERVATION CO~I~ ON APPLICA'IION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend ~ Operation Shutdown ~ Re-enter suspended well -- Alter casing ~ Time extension ~ Change approved program -- Plugging ~ Stimulate ~ Pull tubing ~ Amend order 7_: Perforate ~ Other - 2. Name of Operator 5. Datum elevation (DF or KB) STANDARD ALASKA PRODUCTION COMPANY KBE : 75.88 feet 3. Address 6. Unit or Property name P. O. BOX 196612, ANCHORAGE, ALASKA 99519-612 Prudhoe Bay Unit 4. Location of well at surface 1490' SNL, 775' EWL, Sec. 08, T11N, R13E, UPM At top of productive interval 260' NSL, 299' WEL, Sec. 08, T11N, R13E, UPM At effective depth 136' SNL, 25' WEL, Sec. 17, T11N, R13E, UPM At total depth 160' SNL, 13' WEL, Sec. 17, T11N, R13E, UPM 7. Well number N-21 (44-08-11-13) PBU 8. Permit number 85 -86 g. APl number 50429-21342 10. Pool Prudhoe Oil Pool 11. Present well condition summary Total depth: measured true vertical 11435 feet 9189 feet BKB Plugs (measured) Effective depth: measured 11393 . true vertical 9159 Casing Length Size Structural - -.- Conductor. 70' 20"x30" Surface 2670' 13 3/8" Intermediate 10498' 9 5/8" Production -- Liner 1134" 7" feet Junk (measured) feet BKB Cemented Measured depth True Vertical depth BKB 8 cu. yds. 110' 110' 3720 c.f. 2710' 2578' 2255 c.f. 10538' 8532' 276 c.f. 10301 ' -11435 ' Perforation depth: measured 11120' - 11170' true vertical (subsea) 8885' - 8922' Tubing (size. grade and measured depth) 5 1/2" L-80 to 10081' with 5 1/2" tailpipe to 10211' Packers and SSSV (type and measured depth) · 9 5/8" TIW packer at 10081'; 5 1/2" SSSV at 2113' 12.Attachments 8359 '-9189 ' Description summary of proposal ,;% ! /; .: Oil & Oas Detailed operations program ~ BOP sketch 13. Estimated date for commencing operation February 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 Si'g~ed ~/~, g%~,,t~, Title Supervisor Product ion 0perationsDate /. ]~,'~'7 . A. Bragg ,,c/ Commission Use Only Conditions of approval Notify commission so representative may witness I Approval No. Fq,' Plug integrity ,~ BOP Test [] Location clearance[ '~ ~ Subsequent Work l~e~ ...... . ....~'- ]~.turn~ Approved by t~ t~t~- t, ~,~ilJJ .... / -" _~c.~_-- 7 by order of -,~ ~ ~?~;"ommissioner the commission Date / Form 10-403 Rev 12-1-85 Submit in triplicate Well N-21 (44-08-11-13) PBU STIMULATION PROPOSAL A 2000-gal. HCl acid wash followed by a combination EDTA/scale inhibitor matrix squeeze is proposed for the following perforated interval in Well N-21: 11120' - 11170' MD BKB The well will be left shut in for 24 hours following the inhibitor squeeze, then put back on production and tested. jm 1/15/87 Coiled Tubing Blow-Out-Preventers Coiled Tubing Pack-Off - I Blind Rams Cutter Rams 2' Chicksan (Kill Line) Slips Pipe Rams Pump-In Sub (C irculate/R e turns ) W ell Head Swab Valve SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE. ALASK;, TELEPHONE (9071 561-5:!1 P.O. BOX 6612 ANCHORAGE. AL;~SKA 995r,2-0612 January 15, 1986 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention' Mr. C. V. Chatterton . , Well N-21 (44-8-11-13) PBU Gentlemen' Enclosed in duplicate, are tile following, forms for the above-named well. 1. Form 10-407, Completion Report 2. Form 10-403, Sundry Notice and Reports on Wells 3. Form 10-404, Monthly Report of Drilling and Workovers MDMi.~/dg/O Enclosures 21 3D cc' T. N. Tyler, Well Records Drilling Well File #17 Very truly yours, SOHIO ALASKA PETROLEUM COIflPANY M. D. Martin Senior Petroleum Engineer ALASKA ---.. STATE OF.ALASKA ~-~. · AND GAS CONSERVATION. CO. ,ISSION WELL COMPLETION OR RECOM I:K REPORT AND LOG i~ !.. ~ I,., ! ¥ I~ Id~ Classification of Service Well 1. Status of Well OIL)~] GASE] SUSPENDEDI--] ABANDONED E] SE~i~E~]2 '~ ... . '2. Name of Operator l~Permit Number Sohio A1 aska Petroleum Company ~ u,, ~ ..- .-...nmi,:~,. 85-86 ..... 3. Address '~-~z'~J"~t¢~ 8. APl Number P. 0: Box 1 96612, Anchorage, Alaska 99519-6612 50- 029-23342 ., 4. Location of well at surface 9. Unit or Lease Name 1490' SNL, 775' EWL, Sec. 08, TllN, RI3E, UPM (Corrected) Prudhoe Bay Unit At Top Producing Interval 10. Well Number 260' NSL, 303' WEL, Sec. 08, TllN' RI3E, UPM N-21 (44-08-ll-13)PBU At Total Depth 11. Field and Pool 160' SNL, 13' WEL, Sec. 17, TllN, RI3E, UPM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay KBI~ = 75.88' ADL 24282 Prudhoe Oil Pool 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 116~ No. of Completions 05/08/85 05/20/85 05/26/85 N/A feetMSLI One 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. DirectionalSurvey I 20. Depth where SSSV set ] 21. Thickness of Permafrost l1435'MD 9113'TVD:;sl1393'MD 9083 ' TV )s~s [3 NO[]] 2113 feetMD 2050' 22. Type Electric or Other Logs Run ' MIL, BHCS, CML, CDL/CI~L, CBL 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASINGSIZE WT. PER FT. GRADE TOP BOTTOM HOLESIZE CEMENTING RECORD AMOUNT PULLED 20"x30" Insulate~t Conductl,r Surface 110' 36" 8 cu. yds. concri~te 13-3/8" 72# L-80 Surface 2710' 17-1/2" 3720 cu. ft Permafr~)st 9-5/8" 47# L-80 Surface 10538' 12-1/4" 2025 cu. ft Class G + 8% Gel 230 cu. ft Class G 7" 26# L-80 10310' 11435' 8'1/2" 276 cu. ft Class G w/5% KCL 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" 17# L-80 lO211' 10081' Prudhoe 0il Pool Top: -1-T120' '~885' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. Bottom: 111 70' 8922 I DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 11120'-11170' BKB (8885'-8922'TVDss) 9-5/8"x13-3/8" Annulus 279 cu. ft Permafr~ r)nwn ~nm)~mTm fnllnw~H hv a~r+ Pack 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) 11/29/85I Flowing Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO TEST PERIOD ~ I Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE ~1 28. COP E DATA Brief description of lithology, porosity,'fractures, apparent dips and presence of oil, gas or water. Submit core chips. Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE NAME T=)~I'' ~) ' Include interval tested, pressure data, all fluids recovered' and gravity, MEAS. DEPTH E ~'E ,R~F f~yf~{ GOR; and t me of each phase. Sag Ri ve~ SS 10550" 8541 ' Shubl ~k A 10595' 8574' 0 ' Zone 4 1 687 8642' · 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge ,-~,, ,: ? · · Senior · ~ ~ Sign Title Petroleum Enqineerbete '/'"-'/_~'"-'~ 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 inject o.n, 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". Form 10-407 STATE OF ALASKA ALASKA' OIL AND GAS CONSERVATION COMMISSION SUNDRY-NOTICES AND REPORTS ON WELLS 1. DRILLING WELL El COMPLETED WELL [] .o. A'~ asKa Petroleum Company 3p~.ddj~.~s BOX 196612, Anchorage, Alaska 99519-6612 ~j_A~u~42 9. Unit or Lease Name >rudhoe Bay Unit OTHER [] 4._LocaJ:ion Qf Well At Surface: 1490' SNL, 775' EWL, Sec. 08, TllN, R13E, UPM I ~LLe~s~§~gnati°n and seria' N°'A .... 1-13)PBU I 1. 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 interval was perforated on November 29, 1985 using Dresser Atlas 4" Jumbo Jet guns at 4 spf. A lubricator was installed and tested to 3500 psi on all well work. An SSSV was set and tested in the ball valve nipple at 2113'. lll20'-lll70' BKB (Ref. BHCS/GR 5-20-85) RECEIVED JAN 2 2 1986 0~1 & Qa~ Cons, ~ommlulon 1~.~1 hereby certify that the foregoing is true and correct to the best of my knowledge. space below for Commission use Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Suhm~t "lnt[~nticm,V' ~n TrH')lic,~lr~ MONTHLY REPOR'I' OF DRILLING AND WORKOVER O ('--' . D~'Hlmg well Name ot operator SOHIO ALASKA PETROLEUM COMPANY Workover operation J-~ 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of Well at surface' 1490'SNL, 775': E~L, Sec, 8, TllN, R13E, UPM 5. Elevation in feet (indicat~ KB. DF etc.) I 6. Lease Oesignati~n_a_n_d_Serial No. KSE = 75.88 A~4S[ AD~. _4282 JAN 2 2 1986 7. perm,,~l~Ck8 0il & Ga8 Cons. ~ommi,, g5-86 Anchorage 8. APl Number 5o- 029-21342 9. Unit or Lease Name Prudhoe Bay Unit. 10. Well No. N-21 (44-08-11-13)PBU 11. Field and Pool Prudhoe Bay ?rudhoe 0il Pool For the Month of January .19 86 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, ~pud date, remarks 13. Ca~ing or liner run and quantities of cement, results of pressur= tests 14. Coring resume and brief description 15. Logs run and depth where run 6. DST data, perforating data, shows of H2S. miscellaneous data See Attached. 7 I hereby Cef~,fv [h;j~ ~Jh~ to,miD,rig ~S true and COrr~[ I0 the ~eH O~ my knowledge. ~ ~~ Senior (;hi~[ __ [ITLE Petroleum Engineer OATE -"'Jo J' .[- }Jl:'l;' '! (u. lh~ !Orn~ ;S ~rliUlr~.¢] for ~hch C,II~nlhu month, regar(JJes~ OI lhe Sirius OI Ope, raimOnL and tnu~l {)~ I,lpd in dul)l,l',lle wmlh Ihe Algl~a si0n PERFORATING DATA - WELL N-21 (44-08-11-13) PBU November 22, 1985: Pressure tested tubing and inner annulus. November 29, 1985: Rigged up Dresser Atlas and perforated the followin§ interval usin§ 4" Jumbo Jet guns at 4 spf: 11120'-11170' BKB (Ref. BHCS/GR, 5/20/85) Put well on production. December 3, 1985: Shut well in to prepare for static pressure survey. December 5, 1985: Ran static pressure/temperature survey at 8800' TVDss. January ll, 1986: Set and tested SSSV in ball valve nipple at 2113'. Well on production. RECEIVED 331D INDEXED SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON TO: SFO/UNIT/STATE: TEXACO (-Marathon) MOB IL PHILLIPS STATE BPAE (Transmittal Only) 3 1 1 1 "C" STREET ANCHORAGE, ALASKA TELEPHONE (9071 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: Tfl: 12-19-85 76642 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- 13 '~ ~ E-7" ~'--J-3" ~JX-2 ~ M-24 ' -19' ~N-21' ~R-9 ~ · ~ S-13~ Static Gradient 12-13-85 Camco Static Gradient 12-07-85 GO Static Gradient 12-10-85 Camco Step Rate Flow Test 12-10-85 GO Static Gradient 12-09-85 Camco Static Gradient 12-11-85 Camco Static Gradient 12-05-85 GO Static Gradient 12-13-85 Camco Static Gradient 12-16-85 Camco Static Gradient 12-13-85 Camco RECEIVED DATE C0~lm!-%~gthy Perkins LR 2-1 Technical Documentation Records Hanagement SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 November 7, 1985 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well N-21 (44-8-11-13) PBU Gentlemen: Enclosed in triplicate is Form 10-~03, Sundry Notices and Reports on Wells, for the above-named well, This contains our proposal to perforate the wel 1. MDM/J'-~dg/1 Enclosures 026ki cc: T. N. Tyler Well Records (LR2-1) Drilling File #17 Very truly yours, SOHIO ALASKA PETROLEUM COMPANY M. D. Martin Senior Petroleum Engineer g£CEIVED Oil & ..Gas dons. Cornrnisslon Z':nchorage 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 SOHIO ALASKA. PETROLEUH COHPANY 3. Address P.O. Box 196612, Anchorage, Alaska 99519~6612 4. Location of Well At S.urface- 1490'SNL, 771'EWL, Sec; 8, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 75.88' AMSL 6. Lease Designation and Serial No. ADL 24282 7. Permit No. 85-86 8. APl Number 5o- 029-21 342 9. Unit or Lease Name Pr~dho~ Ray Unit 10. Well Number N-21 (44-R-11-!3) PBU 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool 12. (Submit in Triplicate) Perforate J~ 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.) 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 interval will be perforated using 4 spf' 11120' - 11170' BKB (Ref. BHCS/GR 5-20-85) An SSSV will be set and tested in the ball valve nipple at 2113'. 14. hereby certify that the foregoing is tr e an to the best of my knowledge. ~~ Title Sr, Petroleum Enqineer ~he space below for Commission use Conditions of APproval, if any: Illli~llliL $1t;11£D BT LONIII[ I:. MIlfl Approved bYl COMMISSIONER Approved Cog)' Returned ') By Order of the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY SFO ARCO EXXON TO: PHILLIPS STATE OF AK 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (9071 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 09/16/85 Ttl: 76432 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:-- ~c-- ~ 6 J CH-CNTG '%f %~ H-8 / CH-C~m ~~/ U-12 '/ O.H. 05/28/85 #1 Sch #70755 08/06/85 #3 Sch #70734 08/07/85 #3 Sch #70735 08/04/85 #4 Sch #70714 08/24/85 #1 Sch #70792 Tape Pos. ¥/03489 Tape Pos. #03490 Tape Pos.#03491 Tape Pos. #03492 Tape Pos. #03493 * EXXON: An Asterisk (*) next to a listing above means you should have received the Tape(s) and Listing(s) directly from the respective service company. Please confirm this. ©E Victoria Aldridge LR2-1 __/~__'__~._~,p__.~ ~ ~ 'Records Management t,~.,t~sv.a 0il & g-,as Cons. C0mrmssmr, RECEIVED DATE __ SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON TO SFO/UNIT/STATE: TE'~CACO (-Marathon) MOBIL PHILLIPS STATE OF AK BPAE 311 1 "C" STREET ANCHORAGE, ALASKA TELEPHONE (9071 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 #! 9650-10310 Sch 5" EPL-Inj ection 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" RECEIVE[`) [')AT[ Victoria Aldridge LR2-1 Technical Documentation Records Management SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON TO: SFO/UNIT/STATE: TEXACO (-.M~ra thon) MOBIL PHILLIPS ~'i STATES'OF AK -~-j._ ~ ~. ~2- _? . /'~. :~-- - BPAE 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (9071 265-0000 MAIL: POUCH 6-6 ! 2 ANCHORAGE, ALASKA 99502 Date: T#: 8-14-85 76382 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:- C-15 H-4 H-8 H-13 N-21 CNL 5-25-85 8850-9734 #2 Sch 5" CNL 4-28-85 11000-11836 ~2 Sch 5" CNL 4-28-85 8750-9423 #3 Sch 5" CNL 5-27--85 8900-9697 #2 Sch 5" CNL 5-28-85 9980-11383 91 Sch 5" RECEIVED DATF / / ' ' ' c~mentation . ..,_ ~ ,.,0 lfl'liSSiOrl ~ . ~,-- :... .,; :... ;, :i' ~ '~,:::.~- ?"': ~ecords Mmnagement SOHIO ALASKA PETROLEUM COMPANY SFO ARCO 3! ! 1 "C" STREE'~ ANCHORAGE. ALASKA TELEPHONE 19071 265.0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 EXXON TO: ' ,: '' ~ ~ TI~: !' ~ .... -~- STATE OF AK / ENCLOS~D ~ TWO. CO?IES O~ A ~C~N~%~ S~N~ ~SHI~. CO~CTIONS LISTED AT THE BOTTOM OF T~ PAGE ~ ~TU~ ONE COPY TO ~. ~ Q~STIONS, PLEASE C~L Victoria Aldridge AT 907-56~-4445. Date: 7/09/85 -- 76293 A PLEASE MAKE THE NECESSARY IF YOU HAVE REFERENCE: SOHIO MAGNETIC LIS TAPES & LISTINGS /J-16 ~' w/Listing * G-13 CH-CNL w/Listing * ~-34A OH W/Listing * ~K_22 ~ w/Listing 6/10/85 7 w/Listing 5/22/85 N-21 OH w/Listing 5/20/85 *+ N-13 CH-PDK-100~ w/Listing 6/26/85 The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- 5/26/85 5/22/85 5/28/85 Job #304968 GO Job #70469 Sch Job #70474 Sch Job #70541 Sch Job #305048 GO Job #282024 GO Job #ECC#2189 Tape Pos. #03426 Tape Pos.#03427 Tape Pos.#03428 Tape Pos. #03429 Tape Pos. #03430 Tape Pos.#03431 Dres Tape Pos.#03432 *+ M-9 ' CH-PDK-100 w/Listing 6/24/85 Job #ECC#2187 Dres Tape Pos.#03433 - *+ R-4 CH-PDK-100 w/Listing 6/26/85 Job #ECCt/2190 Dres Tape Pos.#03434 _~,~lJ~f *~iM-lO CH-PDK-iO0 w/Listing 6/26/85 Job #ECC#2188 Dres Tape Pos.#03435 U- OH w Li Pos #03436 _~ ,~~.~ 4 . /. sting 10/16/84 Job #281915 GO Tape · ~T~,'.~..j~i O~ w/Listing 5/20/85 Job #282024 GO Tape Pos.#03437 -_~~N-20 ~b w/Listing 5/04/85 Job f)304964 GO Tape Pos.#03438 ~~~ w/Listing 5>25/85 Jpb #305050 GO Tape Pos.#03439~[~~ Pl-ea~~es~ 1. > D~pe written on ~June 6, 1985_.,.ff~ 2.) ~J~16, K~NJ~ &-H-~ are L. 3.) ~N-21 tape ~--"i~ften on June 24, 1985 is the REPLACEMENT tape for June 6 tap_%. 4.) ~U-4 is the REPLACEMENT tape for the tape previously sent in Nov. 1984.--- ~,i.,.~ Victoria Aldr idge LR2-] .,=o~ Oi! & Cas Csns. Commission · _j~ 1_., ,, ,u . , Technical Doc~entation t ~ ~/ ~ ~ [{d~~ ' ~ Records Management SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON SFO/UNIT/ TEXACO lO: STATE: ~tARATHON MOBIL PHILLIPS *STATE OF AK BPAE (Transmittal Only) 3 ANCHO, TELEPHONE (907~ . MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 7-12-85 Date: 76301 *Date to State Via Drilling: REFERENCE: SOHIO .OPEN HOLE FINAL LOGS ~he 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: N-20 DIL N-21 DIL U-4 : DIL 5-04-85 9308-10224 GO 5" & 2"-- 5-20-85 10533-11427.5 GO 5" & 2"--- 10-16-84 11217-11761 GO 5" & 2"-- STATE ONLY: DIRECTIONAL SURVEYS ,~[.~-~Magnetic Single Shot Directional Survey Date: Gyroscopic Directio~p~l survey~F/~.F]\~ ~e: _ DAT~ Job#: Job#: rkins LR 2-1 Technical Documentation ecords .~aska 0il & Gas,~C0ns. C0mmisslo~ Management Anchorage SOHIO ALASKA PETROLEUM COMPANY SFO ARCO TO: EXXON PHILLIPS STATE OF AK . 3111 '°C" STREET ANCHORAGE. ALASKA TELEPHONE ~9071 265-0000 MAIL: POUCH 6-6 ] 2 ANCHORAGE. ALASKA 99502 Date: T#: 76293 RE/FERE~ SOHIO MAGNETIC LIS TAPES & LIST_INGS ;x - e following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- ---J-16 ' ~- vzA~ ~'~ ~ w/Listing G-13' CH-CArL w/Listing A-34A0 OH -w/Listing N-22' OH w/Listing K-7 ' C~ w/Listing ~- N-21 ' ~- *+ N-13' ~--*+ M-9, /*+ R-4' ~*+ M-10t. ,~- 1~21., w/Listing OH w/Listing CH-PDK-100 w/Listing 6/26/85 CH-PDK-100 w/Listing 6/24/85 CH-PDK-100 w/Listing 6/26/85 CH-PDK-iO0 w/Listing 6/26/85 OH w/Listing 10/16/84 OH w/Listing 5/20/85 5/04/85 5/25/85 5/26/85 Job 9304968 GO 5/22/85 Job #70469 Sch 5/28/85 Job 970474 Sch 6/10/85 Job #70541 .Sch 5/22/85 Job 9305048 GO 5/20/85 Job 9282024 GO Job 9ECC#2189 Job 9ECC92187 Job 9ECC92190 Job 9ECC#2188 Job #281915 Job 9282024 Job~9304964 Job #305050 Tape Pos. t/03426 Tape Pos. 1/03427 Tape Pos. 1/03428 Tape Pos.903429 Tape Pos.#03430 Tape Pos. t/03431 Dres Tape Pos.#03432 Dres Tape Pos.903433 Dres Tape Pos.903434 Dres Tape Pos.#03435 GO Tape Pos. I/03436 GO ~ Tape Pos.#03437 GO Tape Pos. t/03438 GO Tape Pos. 9 03439 + n o a t~n + SF0 & * E~0N: An.Asterisk (*) and/or a Plus ( ) ~t t lis ' g above means you should have received the Tape(s) and Listing(s) directly from the respective service company. Please confi~ this. ~. DAlE Alaska Oil & ~as boris, uo~-m~smon Anchorage 4/- go -o - - 96/-/6 p ' ....... Victoria Aldridge LR2-] 19 Technical Documentation Records Management SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EX~;0N SFO/UNIT/ TEXACO lO: STATE: ~tARATHON MOBIL PHILLIPS *STATE OF AK BPAE (Transmittal Only) 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 6/13/85 T#: 76244 *Date to State Via Drilling: REFERENCE: 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: N-21 DIL 5/20/85 #1 10533-11427.5 GO 5" & 2" N'21 BHCS 5/20/85 #1 10533-11427.5 GO 5" & 2" - ., cqq '~ , 5" 2" N-~2! CDL-Poro 5/22/8=, ~'~I 10JJ~--~1272 GO & N-21 CDL-Raw 5/22/85 #1 10533-11272 GO 5" & 2" Alas~,~ u~ & Gas Cons. Commission Anchorage STATE ONLY: DIRECTIONAL SURVEYS Teleco Mag~+e~Re Single Shot Directional Survey Gyroscopic Directional Survey RECEIVED OAT[ Date: 5/8/85- 5/18/85 Date: 6/12/85 Job#: AL583D10 Job#: 70480 Technical Documentation Records Management SOHIO ALASKA PETROLEUM COMPANY 900 EAST RENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BQX 6612 ANCHORAGE, ALASKA 99502-0612 June 13, 1985 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Gent 1 emen: N-21 (44-8-11-13) Enclosed in duplicate is Form 10-407, Well Completion Report, for the above named well together with the Well History, Well Logs and Directional Survey. This well has been completed as a non-perforated oil well. RHR:MSS:elw 61385/0342w Very truly yours, SOHIO ALASKA PETROLEUM COMPANY District Drilling Engineer Enclosure cc: Well File ~17 RECEIVED JUN ! 91985 u. & Gas Cons. Commission Anchorage '~'~" STATE OF ALASKA -? NO IG IN A l ALASKA,, ._ AND GAS CONSERVATION CC....AISSIO 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 85,86 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029.-21342 4. Location of well at surface [OCATI~JW$~ 9. Unit or Lease Name 1490' SNL, 771' EWL, Sec. 8, TllN, R13E, gPM VE~IF~ I Prudhoe Bay On±t At Top Producing Interval Zone 4 aud. ~[ 10. Well Number 260' NSL, 303' WEL, Sec. 8 TllN, R13E, UPM ~ N-21 (~4-g-11-1~) PRaT At Total Depth 11. Field and Pool 160' SNL. 13' WEL. Sec. 17. ~llN. R13E. OPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial NO. Prudhoe Oil Pool 75.88 AMSL ADL 2~.282 12. Date Spudded 13. DateT.D. Reached 14. Date Comp.,Susp. orAbahd. 115'Water Depth, if offshore 116' No' of Completions ~05/'08/85 05/20/85 05/26/85I N/A feet MSLI one 17. Total Depth (MD+TVD) 18.Plug Back Depth(MD+TVD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 11435'MD 9113'TVDss 11393'MD 9083'TVI)~s [] NO [] 2113 feetMDI 2050' 22. Type Electric or Other Logs Run DIL, BHCS, CDL, CDL/CNL, CBL 23. CASING, LINER AND CEMENTING RECORD ,, SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLESIZE CEMENTING RECORD AMOUNT PULLED 20" x 30"Insulate~ Conductor Surfac~ 110' 36" B cu. yds. concrete 13 3/8" 72# L-80 Surfac~ 2710' 17 1/2" 3720 cu. ft. Permafrost 9 5/8" 47¢f L-80 Surfac~ 10538' 12 1/4" 2025 cu. ft. Class G + 8% G~i 230 cu. ft. Class G 7" 26¢f L-80 10310' 11435' 8 1/2" 276 cu. ft. Class G with 5% KC1 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) 5 1/2" 17# L.-80 10211' 10081' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 9 5/8" x 13 3/8" Annulus 279 cu. ft, Permafros Down Squeeze followed by Arctic Pack 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) ,. Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OILRATIO TEST PERIOD ~ Flow Tubing Casing Pressure CALCULATED .k OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. Alaska Oil & Gas ~;t,~s. oommiss~on-' Anchorage, Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE · __ - . _ ~ : ; . .: . . . .. '~ GEoLOGIc MARKERS .: ' . 'i' ;: :''~ ~- ' : ::' ' "iFORMATIONTES~Ts " NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. ., Sag River ss .10550' 8541' . Shublik A 10595' 8574 ' Zone 4 10687 ' 8642' 31. LIST OF ATTACHMENTS . 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Titlepr:illin~ Engineer Date 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". WELL N'21 (44'8-11-13) WELL HISTORY Spudded well at 1500 hrs., May 8~ 1985. Vertically drilled 17 1/2" hole to 2715'. Ran 68 jts. 13 3/8" 72~ L-80 Buttress casing to 2710'. Cemented with 3720 cu. ft' Permafrost cement. Installed and tested BOPE. Cleaned out to 2667', tested casing to 3000 psi, okay. Drilled out FC, cement, shoe and new hole to 2740', ran leak-off test to 0.679 psi/ft, gradient. Directionally drilled 12 1/4" hole to 10550'. Ran 271 jts. 9 5/8" 47# L-80 Buttress casing to 10538'. Cemented with lead slurry of 2025 cu. ft. Class G cement with 8% Gel followed by tail slurry of 230 cu. ft. Class G neat. Installed and tested packoff to 5000 psi, okay. Tested BOPs. Cleaned out float collar and tested casing to 3000 psi. Cleaned out shoe and directionally drilled 8 1/2" hole to 11435'. Ran open hole logs. Ran 28 jts. 7" 26~ L-80 IJ4S liner to 11435'. Pumped 35 bbls. Sepiolite followed by 276 cu. ft. Class G with 5% KCl to cement liner. Do¥~-squeezed the 9 5/8" x 13 3/8" annulus with 279 cu. ft. Permafrost C cement followed by Arctic Pack. Cleaned out to 10301', tested liner lap to 3000 psi, okay. Cleaned out cement to 11393'. Tested casing and lap to 3000 psi. Changed well over to NaC1. Ran CBL. Ran 232 jts. 5 1/2" 179 L-80 Buttress tubing with 5 1/2" tailpipe assembly to 10211'. Landed tubing with ball valve at 2113'. Installed and tested tree. Displaced tubing to diesel, set and tested packer. Tested tubing to 3500 psi, okay. Released rig at 0200 hrs, May 26, 1985. Ran gyroscopic survey, tested and secured well May 28, 1985. Anohorage $ UB-$ URFA CE DIRECTIONAL SURVEY ~-~ UIDANCE ~] ONTINUOUS ['~'] OD L Company ., Well Name Field/Location, ~u~oE ;BAY, NO~T]~ ~,TL, OPE. AT,ASK.A. SOHIO ALASKA PETROLEUM COMPANY N-21 (],490' SNL,_771' WEL, SS,,TllN, _ Job Reference No. 70480 Lo~3ed By; PEPPEL Date · 12-JUNE-1985 Computed By: CUDNE¥ SCHLUMBERGER O I RECT I ONAL SURVEY COMPANY SOHIO ALASKA PETROLEUM COM NELL N-21 FIELD PRUOHOE BAY COUNTRY USA RUN ONE OATE LOOOEO 28-MAY-SS REFERENCE 0000?0480 WELL NAME: N- Z 1 SURFACE LOCATION: 1490' SNL, 771' WEL, S8, TllN, R13E VERTICAL PROJECTION 7O00 129. PROdECTION ON VERTICAL PLANE 129. - 309. SCALEO IN VERTICP~. DEPTHS HORIZ SCALE = l/lO00 IN/FT SURFACE LOCATION: 1490' SNL, 7'11' WEL, S8, TllN, R13E HORIZONTAL PROJECT I0N NORTH ~000 2000 1000 -1000 -2000 -3000 -4000 SOUTH -SO00 t"-?'--?--w-? .... ...... ~'"~ ....... : ................... ~ .................... ~ ........ ~ ......... ; ........ ;'"~'"~ ...... ~'"~'"~ ~J ~.:i::~ ' ..... .ii L. ~ %',..~,...,; ..:....;...:., ~.... ..... i ....... L.~ .;...;...L L.L-.!...; ....... L..i...;_.;...;...i ' ............. !. ]' ~ : : : ! : I ( · . : ~ ~ : ~ : ~ ~ ! ...... :'?":.'"~":" ;"':" : t ~ ~; :"-m-'-t'--m'"m .... ,: iL 44'4 f": ..... L.i..;...;..~...i.. - ;...i...~...L.L.;-..~ "+-+'+"'*~4'"~'-~-"~'"*:" ' ....... J · ..;....~-.,4...~..-t..~: ...... ?- i : ~ : ! :. i : J ~ ~, ~ ~ ; ~ i']"' :: ~ ........ ~ ~ ~ : ~ : . : : ' '":'"7 ....... ?'"t'"? ............... I . .... ..... ---v":'-'? ...... i'"i"'!'"; ' r'"! ........... : "7'~'"7"r"V'T'"? ':',] L ...~...?.,...;...!...!...L.L,..t ..... ~..L:4...~...;...~..: i ~...?~.+.~...~.4.+.~...~...+.+.~....~...!...~..!.~?.~*..~4..!...*.~:.~!4...+...~...~4 ...;..+..~...:...~ ............. :.4. !...!..:-..;....!...: ............ ~ ; ..-?--:---?-:---v--v.-?--?--: .... ? ............ :..-----: ........ : I"+":- ........ ~'-'-;'-'~ ....... T ....... i'--*-?----:.'--?-'-'-f ...... ~":"'7"f'";"'?'"~"+"f'"-"'"~ ........ ; i ., ':...~ ....... ~...~ ..-; ...... :.4 .... ~ ......... ; ...... ~ t .-.~-,-~--~---.~---~---~'---!---4---~ .... ~ ....... i---~--~.--L..v--; . !---4--3---?--z---.;---.:- -,--:---~--~ ....... ~ ....... ~--~--:--;'"~-f ............ :---?--.3 ........ 3 ....... ~ ~.. 'i I ' ' :' :;: ~ : ': ': I : ' : '' ! ''' '' ' :: ' :' ' -2000 - 1000 0 1000 2000 3000 4000 SO00 6000 WEST EAST GREAT LAND DIRECTIONAL DRILLING INC. REPORT OF SUB-SURFACE DIRECTIONAL SURVEY SOHIO COMPANY N-21 -WELL NAME PRUDHOE BAY LOCATION AL5:83D1 0 JOB NUMBER LYNN HENSLEY NAME T'ELECO SINGLE SHOT 5/21/85 TYPE SURVEY DATE T I TLE S I GNATUR E 0 0 10484 DEPTH 'INTERNAL FROM TO 5/8/85 . 5/18/85 DATE SURVEY TAKEN FROM TO THIS IS A RECORD OF A SUB.SURFACE SURVEY OF YOUR WELL .'"~ We have retained a copy of your survey report in our files fc~. i ' f~. your convenience; however, should you so des're, all cop~es o the .survey report will be forwarded to you on written request, All surveys are kept in a locked file and are held in strictest confi- dence, Additional copie~ of your survey report can be made from thte original by any blueprint company, GREATLAND [)IRECTIONAI.. DRILLING COMF"L. ETION REF'ORT - C 01''1 F' U T IF_ D 0 N 5 ", n ,-, r.- ,(.3 · '-.-..,,-o,.~ U ING RADIUS OF CURVATURE TIECHNIQUE FROM St. JRVEY [)~T~ T~KEN 5-'20-85 I= I N A I... C I... 0 S U R E D I R E C'lr I C) N `(3 [.-30.07 E TEI...F.:CO AND SS RKB: 76.0 RECORD OF SURVEY (WELl.. AS,SLIMED VERTICAl_ TO 0.0) ~ SOHI~ S 0 H I 0 N-.. 2: I.'=: A S D R I F:' T'1' R U V E R Tc, I ,.~LL, SEA SECTION DIRL=CTION REL..ATIVE COORD]:NATES CLO,~LJb:E I)0(3 L.E) ~" "" S (':i0, DE:'PTH DG MMN [.L.F fl--I DEPTH DIST ANGLF ' FF;~OM WE:LL.-HEAD DISTANCE [)G MN d.-:., 0 0 0 O. O0 --76.00 0.00 0.00 O. O0 0.00 O. O0 0 0 0 O. O0 .1. 700 0 0 .1. 700.00 162z,.O0 0.00 0,00 0.00 0.00 0.00 0 0 0 O. 00, 1. 83 .1. 5 0 .1. 8 .1.")8'g. , ........... 6 42 1985 02 .1.909 02 20 76 ,(359 20 I.'-: 9 09 S 19 46 I: '2.1. 48 <"~ 64 5 7 32 Ii"' .1...1.0' " z, c ~.) ~'~ 4 ,G '."" ': .:':i.'?S. .1.3 0 ,, .' ' .1. , . :. .:) ....... .1.7 093 . .1.7 t:i''~,... 61t S 48 .00 E ,..8 .04 S .1.6E ,...3; . .1.,.~ S 58 9 """:"'~,.~ E 3 . 38 2299 .1:9 0 2290.24 22.1.4.24 87.30 S 46.90 2453 20 54 2434.99 2358.99 139.64 S 43.40 E "'~66.4 "~4 18 ,~z,,~o "'6 ':~55S 76 219 78 o ...... ¢ ..... .¢..,./ ., ........... ) 39.,.~0 E 2779 24 6 °7S4 6':~ 2658 65 ~66 69 S 51 50 E · · ~. ,' .. ~r. ~ . ~., . N 2879 26 48 2824~,94 27-48.94 309..58 S 5'.5.00 E 51.51 S 70.73 I.:: 88.56 S .1.07.97 E 1.49.32 S .1.6.1..63 I.::.': 182.30 S 195.:1.9 E 208.00 `(3. 229.62 E 87.50 S 53 56 6 E .1.39.65 S 50 38 29 E 220.05 S 47 .1.6 5 I.:: · 267.08 S 46 ~':'7 24 E 309.82 S 47 49 S9 E 4.76 ]..26 1.64 .1..74 2.79 ,.' ~ o -';, .-:,,, .,,. 30 0 .'.! 9 C:, 6. . 73 2830 . 73 3059 32 54 29,"30.95 2904.95 3 .1. ["..6 36 24 3060.73 2984.73 32','51 39 SO 3135.63 3059.63 3371 42 12 3226.3? 3.1.50.39 353.62 S 55.70 E 398.76 S 56.40 E 453.66 S 54.60 F 511.84 S 55.70 E 589 82 S ~ . ~7.40 E 233.15 S 266.00 E 258.50 S 303.65 E 289.73 S 349.09 E: S23.11 S 2;<77.03 E 366.37 S 462. [5.1. E: ' '"" S 5 5 ,.~,.~3.71 48 4,, .6 E: 39(3.78 S 49 35 32 E 453.66 S 50 18 3S E 511.89 S 50 51 39 F 590.0:~ S 5.1. 3;6 59 E"' S. 44 3.S4 3.66 )"'~ 9 2.33 23589 43 24 3386.,3.(, 3310.34 736.84 ,(.3 56.70 I=-. 3896 42 .1.2 S61T.60 S5S5.60 944.17 S 56.00 E 4206 4.1. ,36 3842.33 ,S766.33; 1150.11 S '55.90 I.'-2 45.1. S 4]. 0 4072.97 3996.97 .1.:'152.00 S 53;.90 E 4824 40 42 .,',30,(3......."~"~ z."~'~"~,.. ,.,,.... .2'~... 1"'""":",.,,.,~. 06 S ,':']2 .98 E 446.93 S 586.80 E 562.51 S 760.43; E 678.42 S 931.97 E 794.93 S 1097.73 E 916.09 S 1261.12 E 737.62 S 52 42 21 E 945.87 S 53; 3;0 32 EL 1152.74 S 53 56 50 E 13;55.3;3; S 54 5 23; E 1558.73 S 54 0 18 IE 0.57 0.40 0.19 0.34 0.15 5134 40 0 4544.47 4468.47 1755.64 S 51.10 E 1039.55 S J. 419.36 E: 5444 40 42 47~0.72 4704.72 1956.26 S 52.50 E 116S.66 S 1577.09 E 5752 39 54 50.1.5.62 4939.62 2155.3;5 S 51.50 E 1286.31 S 3.734.06 E '6055 4.1.12 5245.84 5169.84 2~52.28 S 51.10 E 1409.47 S 1887.79 E 6358 44 0 5468.86 5392.86 2557.3;3; S 50.80 E 1538.66 S 2047.05 E 1759.SS S 53 46 5.1.E 1959.9S S 53 34 41 E 2159.07 S 53; 25 57 E 2S55.92 S 5S 15 15 E 2560.84 S 53 4 .1.1E 0.33 0.29 0 ")9 · ,~.. 0.43 0.92 SOl-] 1' 0 N---2.1. F,,ECOF,,D OF' SURUEY E A S D R Z F' T '1" R t.J U i:-" R'I" S U E?, S E"' ~ S E C T Z 0 N D I R E C T I O N R Er L. A T Z V E:' C 00 R D I N~ T E S C L 0 S U R Er D O G L., E DI.--.F'TH I)G MN I]IFF'TH DIF..F'TH DIST Ai~,IL'iL..I.E I I:'ROM WEL. I..."-HEAI) DISTANCF DG t'lN S decJ/l. 0 661.3 45 18 5650.27 5574.27 2736,50 S ?.;1.,50 E 1651..07 S 2186.61 E 2739.95 S 52 56 39 E 0.52 6918 44 1.2 5866.87 5790.87 2951.10 S 52.50 E 1.786.27 S 2L~55.81 E 2954.64 S 52 52 32 E 0.39 7:~20 46 24 6084.84 6008,84 3159.~4 S 52.50 I.--.1.~10.52 S 2521.64 E 3.1.63.66 S 52 51 3 E 0..26 '/562 42 36 6613.02 6237.02 3372.47 S 53.20 E 2069.01. S 26~1.24 E ~376.44 S 52 5]. 2 E )27 7752 42 24 6475.22. 6399.22 3520.76 S 54.60 E 2126.58 S 281.1..33 E 3525.04 S 52 53 42 E 0.30 . , ' ~ '~ .':'~ . 224 S 2.98 8068 40 36 6711 88 663~.88 37,,.9 ~,} S 53 ~0 E'. 8.91 1.26 E 8 S 48 S 7 4 '~ ~ ..... ~ " .. .,.. 69'~o.:..00 6853.00 3906.'04 ,~ 52.90 E ~..354.30 b. 3123.16 E 8659 39 30 7172.04 7096.04 4100.00 S 49.40 E 2475.99 S 3274.24 E 8974 41 1'~ 741'~ 09 7636 09 4303 81 S 46 90 E 261'~ ,, 04 S S4'~- 14 E 92'''~ ..... 3575 96 E o6 46 48 764o.10 7566.10 4516 81 S 46 70 E 2760.27 S . 3734.37 S 5;! 58 .1.5E 39'1.1.1.2 S 52 59 25 E 4105.0.1 S 52 54 .1.2E.'_ 4308.27 S 52 40 43 I."'. 4517.64 S 52 20 7 F 0.57 1.04 0.7L~ 0.64 0.96 9620 ';4 .48 '~'<'" .... , ............... : ........... ,7 ,,3¢3.1...1.4 7805 14 474':' '~"; -q 42 00 E "~o't'~ 28 S 3734 ':'" IF 99'39 44 S6 8107.89 8031.89 4967.07 S 40.90 E ;3099.46 S 3883.1.0 E 1.0'246 44 1.2 83:,:~7 26 q'~'::l 23 '::'1.TM ,. z,J 91. S 40 20 I.".7'=oz.,'~ 67' *' .........,..,..,., .,~...,~,... . ,., 4022 . 74 E 104°z~,., , ~'~,-. ..... *'i~-~ 8500.0.1. 8424.01 53.39.9°,. ....... c.'7.~9 ~':' "~0 E 7,.'388 . 33. S 41. 27 .62 E 4747 ':'"~ ' . .,.~, S 51. 52 1. 7 iii: 4968.4.1. S 5.1. 24 12 E 5179.52 S 50 57 2:1. E 5640.22 S 50 S7 4 E 0. :'.'l.' 9 O. 1.7 0.6,1 SOH]:O N--21 DATA INTERPOL. AI'ED F:'C]R EVEN 100 FEET OF SUBSE".A DEF'TH C~ FIE:AS. TRU VERT ,.>UI:.. Si:."A FI[)-..TVD VERTI[;AL. D I.T. F' T H I) IE P T H I) E F' T H I) I F F. C 0 R R E C 'r 76 - 4 0 7,. 0 0 ].76 ].76 100 0 0 ~..., ,., ~./6 200 0 0 s76 s76 s00 0 0 476 476 400 0 0 576 576 500 0 0 676 676 600 0 0 776 776 700 0 0 876 876 800 0 0 ?76 976 900 0 0 1076 1176 ]?,76 ]. 4.7 6 ]. 6 .':~ 6 1776 1876 1977 2606 2715 2825 29S? 30,JS 1076 1176 1276 1376 1476 1576 1676 1776 187 ~ ,..) 1976 "~0~-. ;; 6 '>].76 "~97 z 2376 2476 2576 2676 2776 2876 '~976 1000 0 0 1100 0 0 1200 0 0 ].SO0 0 0 1400 0 0 1500 0 0 1600 0 0 1700 0 0 1800 0 0 1900 2000 2 2100 4 2 2200 8 4 2300 14 6 2400 21 7 2500 SO 9 2600 39 9 2700 49 10 2800 61 12 2900 77 "' kEI..A1 ]:VI:.' CC]C)R[ 1NAI'ES FROf'I WEI..I...-HEAD 0.00 N 0.00 E 0.00 N 0.00 Et 0.00 N 0.00 E 0.00 N 0.00 E 0.00 N 0.00 E 0.00 N 0.00 E 0.00 N 0.00 E 0.00, N 0.00 E: 0.00 N 0.00 IE 0.00 N 0.00 E': 0.00 N 0.00 E' 0.00 N 0.00 E 0.00 N 0.00 E 0.00 N 0.00 El 0.00 N 0.00 E 0.00 N 0.00 E: 0.00 N 0.00 E 0.82 N ]..7,5 W 3.56 S 9.20 E 6.52' S ]:9'.:z, 7 E 15.32 S 31.17 E 29.12 S 46.36 EE 47.90 $ 67.60 E 71.98 $ 93.41 E 100.18 S 119.13 E 129.38 S 148.5S E 164.75 S 175.60 E 194.01 S 23.0.35 E 22~.45 S 251.85 E 256.76 S S01.0~ E DATA INTFRF'OLATEiD F'[)R EVEN 1. O0 F"EET OF SUP.,SEA DEF'TH PLEAS. TRLI VERl SUP. SEA MD....TUD VERTIC;AL. I} I:i F' T H I) E F' T H D E F' T H D I F F. C 0 R R IE C T S 175 S076 S000 99 '22 3S04 3176 3J. O0 128 29 34 '3? S276 S200 163 3575 SS76 S300 iVV S6 3711 S 4 76 S , 00 '~ ,..:~ ';:,., 36 S 84 7 3983 4.1..1. 7 4 S. 84 4 '.5.1. '''., 4649 478.1. 49.1. S I:." · ,.: 0 4 4 5831 ~ 63 6096 ,5368 6509 6649 6790 6931 ' 7069 3576 3676 3776 3876 3976 4076 4176 4276 4376 4476 4576 4676 4776 4876 4976 5076 5176 5276 5376 5476 5576 5676 5776 5876 5976 S500 271 S6 S600 S07 S6 S700 S41 3800 375 S4 S900 408 SS 4000 441 4 :tOO 473 4200 505 32 4 i';. 00 ~:,,., TM TM, ,.~.~... 4400 568 4500 599 31 4600 631 32 4700 662 Si 41300 693 490© 724 31 5000 755 5i00 787 32 5200 820 SS 5300 856 S6 5400 1392 S6 5500 933 41 5600 973 40 5700 1014 41 5800 1055 41 5900 109S REL. AT I VE C'OORD I NATE..~ FROM WELL-HEAD ?96 42 .,.. mm T.'l 42.29 390.85 ,S 440.28 S 492.65 S 358.54 E 425.56 E: 500.95 E 579.56 E 656.77 E 542.76 S 594.94 S 645.06 S 695. OS S 743.44 S 734. S4 E 808.55 E 882.98 E: 956.62 E 1030.11 E 796.47 S 847.25 S 8'97.42 S 950.7~ S 1000 76 ~' ,, C) 1099.85 E 1170.02 I::: 1240.35 E :1. S07.50 E .1.376,,16 E 1056.23 S 1108.90 S 1161.21 S 1212.87 S J. 26~. 66 S 1440.1i'E 1506.52 E 1573.89 E 1641.68 E 1709.39 E 1318.12 S 1371.i3 S 1426.47 S 1483.65 S 1543.07 S 1774.13 E 1841.23 E 1908.88 E 1980.02 E 2052.46 E 1604.95 S 1667.07 S 1728.48 S 1788.64 S 1847.21S 2128.93 E 2206.76 E 2284.95 E 2362.81 E 2439.14 E C" ') "~ DAT~ INTEF~:F:'OI...~TIED FOR EUEN :1.00 FFET OF.' ,.~LIbSER DEPTH M [-E AS. IL/F.'. F' i" ..;. , .,..08 .. 7 4 81 ,o17 ,.'l ,.., 36 8664 8795 8 ? :?. 7 9061 9196 9333 9473 961.3 9753 9894 10034 10174 10313 10451 TRU VEERT SUB SFA MD-'TVD VEF~:TICAI... D I.::.'. F' Z H 13 r...'~ F' T I--I 131 F' F-'. C 0 R R E C T 6076 6000 11o,...~ . ,.~9"~ 61'76 6100 1169 37 6276 6200 1205 36 6376 6:~00 124:1. 36 6476 6400 1277 36 6576 6676 6776 6876 6976 7076 7176 7276 737~ 7476 7576 7676 7776 7876 7976 807~ 8176 8276 8376 8476 6500 1311 34 6600 1344 33 6700 1375 31 6800 :1.404 29 6900 1432 28 7000 1460 28 71 O0 1488 28 7200 151. 9 3 ]. 7300 1551 32 7400 ~ ~'' o ,,' 34 .I..,J 0 ,J 7500 1620 35 7600 1657 37 7700 1697 40 7800 1737 40 7900 1777 40 8000 1818 41 8100 '].858 40 8200 1898 40 8300 1937 39 8400 1975 38 REL. ATIVE COORDINATES FROM WEI...L-.-HEAI} 190'5.39 S 1962.33 S 2018.44 S 2073.41S 2126.99 S 2514.97 E 2589.52 E 2663.79 E 2737.67 E 2811.90 E 2178.57 S 2229.01 S 2280.23 8 2327.52 S 2376.40 S 2884.89 E 2957.05 E 3024.44 E 309'0.56 F. S].52.74 E 2422.81 S 2478. :1.4 S 2532.26 S 2586.00, S 2651.01 S S217.31 E 3276.75 EE 3341. ]. 7 E 3407.51 E 3468.4,S E 2711.74 S 2783.96 S 2853.62 S 2922.95 S 3000.86 S 3537.03 E 3598.66 E 3666.63 E 3735.97 E 3797.72 E 3073.55 S 3149.92 S 3223.50 S 3298.26 S 3370.04 S 3864.80 E 3926.97 E 3991.56 E 4052.92 E 4114.45 E DATA INTr:.I;,'F'OI...A~Tr..:'.D I:.'C)I? EVEN .1.000 I-"'I.:-"ET OF MEASUI~EI) I}EF'TH I"1 IF. A S., T R U V E R T ,'S tJ 8. c,,.~ I:." A D E: F:' T I..I D E:, F. ! H D E F' T H 100'0 '.1.'0'0'0 '924 20(i)0 .1.999 1923 3.0(.)0 29'31 2855 4000 ~ z. ,..~ o 3613 50 (.~ 0 444 '2. 4366 6000 5204 5128 7000 5926 5850 8000 6660 6584 9000 74~2, 7356 10000 8.1.51 8075 R F.':I... A T I VIz- COORD :[NATI.-."~',~ FROM WELL-HEAD 0 .::0'0 'N "'0 .J'OD '"'E 9.95 S 20,92 E' .,...'>~J., , J.[.¢ S 27.7 .74 E 601.48 S 818.2'5 E 984.06 S :1.353.02 E .1. 386.07 S 1860.22 E 1818.00 S 2401.08 E 22.1~:1..49 ,~ 2946,24 E 2623.74 S 34.38.70 E:' :5131.78 S 3911..1.6 E i All values tn feet. ' Depths shown are TVD. Closure: 5340 Ft at S 50 de.q 37 mi,q E Bottom hole: TVD 8500 TM[] 10484 Ha§netic declination: 3t dP.g 30 mi;~ E SOHIO I SOHIO N-2t iHADIUS OF CURVATURE ;TELECO AND SS iSCALE · t inch : 1000 feet ~DRAWN' 5-20-85 I · I ; - [ft 0.50 !.00 t.50 r-- ....... 2.00 3.50 4.00 5.00 5.50 X ~oOo) VERTICAL SECTION SOHIO SOHIO N-2t RADIUS OF CURVATURE t TELECO AND SS !SCALE: i Inch = iO00 feet , DRAWN: 5-20-85 o o..~o . oo t..~o 2. oo 2. so 3. oo Depar'f. ure Ift x !000 ) 5.00 5.50 7.00 .................................... B.O0 ................................................................ 9.00 ........................................ , .................................... -0.50 3.50 4. O0 4.50 , i Suggested form to be inserted in each "Active" Well folder to check for timely compliance with our regulations. OPERATOR, WELL NAME AND NUMBER Reports and Materials to be received by: ~ "~... ~"~_~ Date Required Date Received Remarks ._ · Completion Report Samples Core Chips Core ~ription ~~ ~,, InclSnat~on Survey _ ~,, Drill Stem Test Reports Production Test Reports Log Ru~ ACCuMuLA:rOR VOLUME: [C 0 TEST TYPE~' ~' : :.'r-IWEEKLY ~ ... '.:". _::~CASING SET · , .~x~: ..... :. TEST ~0N~?;': -:': :~ PRESSURE ::' '~ :: ' - ' : :: C CHOKE:~MANIF;'~': :: ':' 't ~' / / E] FLANGE UP CIRCU~~HE~D ~N FLOOR INSIDE: ~~:~L°~: ~ :SuBs ' KELLY: ~~:.:oN :~LO.O F~ ~ "~U BS FLOWSENSOR OPERATING [ sTi~0K-~'.cOUNT[:R OPERATIN G LOcKING;SCREws ON BOP & ALL VALVES OPERATE'EASILY: : ::,:-; ·; ?r:,:. - REMOTE STATION OPERATING , : :: ~ .-,:. ~:.: .. BOP HAND'rILLES' AVAILABLE · ~:~. ::: ; , . GAS SNiFFER!OPERATING SOHIO ALASKA PETROLEUM COMPANY BOP EQUIPMENT TEST REPORT BOP STACK--LIST ALL ITEMS TOP TO BOTTOM, MANUFACTURER AND TYPE, SIZE OF RAMS, ETC. ACCUMULATOR ACCUMULATOR ONLY TEST & PUMPS TIME CLOSING {';LOSING RECHARGE TIME I TIME 'rIME TEST TOOL: "f,,~PLUG, ::;CUP., '%PACKER L~ CASING TESTED: _~_~_~o'~,,' ' ___FT. TO ....... ~...,~ PSI. ACCUMULATOR RECHARGE: _~_~__~:~__.~_ .... PSI BEFORE TEST. /.,~-~'"/:~ PSI AFTER CLOSING ALL BOP'S, ' ~,~ ~ .~. ~"~-MIN. RECHARGE TIME. BOP DRILL ..... SEC. TRIP DRILL __~ SEC. NITROGEN· PRECHAR~3-E-:'-I. /_~__~O 2. -'--' 3. ~ "'4.s. 14. '-" 15. '-- 16. ---' BARITE ON HAND __.~'~ ~2 SACKS GEL ON HAND ..... _~.._,~-~;> SACKS WATER ON HAND ____L-/~_/~__. ~ BBL SURFACE MUD VOLUME _,__~'~::)~:) BBL HYDRAULIC OIL ON HAND ____~'_. .......... DRUMS NITROGEN BACKUP SYS. ¢~ NO. OF BOTTLES HOOKED UP, AT NITROGEN PRESSURE. UNCTIONS LF & COMMENTS (ITEMIZE ALL LEAKS, MALFUNCTIONS, MISSING EQUIPMENT, ETC., AND ACTION TAKEN.) . / , -FO ,BE'COMPLETED AND pUT ON FlEE FOR EACH BOP TEST. ! · !: ........... ~_ ........ _.~:~ ............. t' May 3, 1985 Mr. R. H. Reiley District Drilling Engineer Sohio Alaska Petroleum Company P.O. Box 6612 Amchorage, Alaska 99502-0612 Re: Prudhoe Bay TJnit N-21 Sohio Alaska Petroleum Company Permit No. 85-86 Sur. Loc. 1490'SNL, 771'EWL, Sec. 8, TllN, R13E, UM. Btm_hole Loc. 97'SNL, 136'EWL, Sec. 16, TllN, R13E, UM. Dear Mr. Reiley.. Enclosed is the approved application for permit to drill the above referenced well. If coring is conducted, a brief description of each core and a one cubic inch size chip from each foot of recovered core is required. Samples of drill cuttings 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 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's Office, Department of Fish and Gam~. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to commencing operations you may be contacted by a representative of the Department of Environmental Conservation. Mr. R. H. Reiley Prudhoe Bay Unit N-21 -2- May 3, 1985 To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. T~here a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. Verw-truly 3ao,urs, . .;--.?-: :.: : / C. V. ~atter~on Chai~an of Alaska Oil and Gas Conservation' Co~ission BY O~DER OF ~E CO~ISSION be Enclosure CC: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. Mr. Doug L. Lowery SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET, ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502-0612 April 30, 1985 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Gentlemen: WELL N-21 (44-8-11-13) PBU Enclosed are the following documents, in triplicate, along with our check for ~100 to cover the permit filing fee. 1. Application for Permit to Drill 2. Proposed Drilling Program Outline 3. Proposed Blowout Prevention Diagram 4. Surveyor's Plat Showing Well Location 5. Directional Map. If you have any questions, please call Ted Stagg at 564-5173. Very truly yours, R. H. Reiley District Drilling Engineer RHR:IBG:ckg 32085/0044G Enclosures cc: Well File 17 RECEIVED APR 3 o ]985 Alaska Oil &?as Cons. Co~nrnission ~nchorage STATE OF ALASKA ALASKA C_ ., AND GAS CONSERVATION CO. ..VllSSION 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 J~] MULTIPLE ZONE [] 2. Name of operator Sohio h!asl.~a P~tr~leum Company 2b- Address Pouch 6-612, Anchorage Alaska 99502 4. Location of well at surfa~,pjl~~ ~ 1490' SNL, 77!' ~]~, Sec. 8, TllN, Ri3E At top of proposed producing interval !OO' NSL, 10O' ~.'~L, Sec. 8, TllN, Ri3E At total depth 97' SNL, 136' EWL~ Sec. 16, TllN. R13E 5. Elevation in feet (indicate KB, DF etc.) I 6. Lease designation and serial no. Est. KBE : 70' AMSL I ADL ~ '~7~ ,~p~¢px~- 9. Unit or lease name Prudhoe Bay Unit 10. Well number N-21 (44-8-1!-13) PBU 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 $200,0.00. [JO 15. Distance to nearest drilling or completed well N-7 2000 feet 13. Distance and direction from nearest town 14. Distance to nearest property or lease line i-g'7 of Deadhorse 10 miles East of 28282 136 feet 16. Proposed depth (MD & TVD) '~l%B 17. Number of acres in lease 115,30' }"ID 9200' TVD feet 19. If deviated (see 20 AAC 25.050) ] 20. Anticipated pressures KICK OFf: POINT 1800 feet. MAXIMUM HOLE ANGLE 43° ] (see 20 AAC 25.035 (c) (2) 18. Approximate spud date 0~/05/85 '333 O __ psig@ Surface ~30)0 psig@ ,'~Rr')~ ft. TD (TVD) SIZE Weight Proposed Casing, Liner and Cementing Program CASING AND LINER SETTING DEPTH Grade Insulat ~_d Cond] . -/o~ /=,,- L-80 47# L-80 L-80 , Hole / Casing i _36': ~_O"x30'"' 17~:' !3 3/,3' 12¼' , 9 5/3" 26# Couplingl Length zctor I 80 ~uttI 2650 outt I 10501 IJ4S ] 1,227 MD TOP TV D Sur~c~ Surface SLit qRce I 10273 ~ 8302 22. Describe proposed program: MD BOTTOM TVD 11311 11~ 26801 268._9 13531 I 3491 I 11500[ 9290 QUANTITY OF CEMENT (include stage data) gTSq cu,ft, Perma, Cem, 2~25 cu.~t, Class 0+8% 230 cu.~t. Class ~G~ 274 cu.ft. Class 'G' .aA Salt See attached Proposed Drilling and Completion Proqram. RECEIVED APR 3' 0 1985 Alaska Oi/ ~ 6 ,~, (;u.s. AnCt~otage (;ummission 23. I hereby certify that the foregoing is true and correct to the best of my knowledge The space below forco,~r~ssio/~u~e R. i{. Rei!ey CONDITIONS OF APPROVAL Samples r e q~Ne~ []YES Permit number Mud log required []YES ~O Approval da'~ 5 / 0 3 / 8 5 Directional Survey required J APl number ~¥.ES i-]NO SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMM ISSI ON ER DATE by order of the Commission May 3, 1985 nt gel PROPOSED DRILLING AND CE~PLETION ~ WELL N-21 (44-8-11-13) PBU Install and cement 80' of 20" x 30' insulated conductor to surface. Drill 17 1/2" hole to 2700' and cement 13 3/8" 72t 5-80 Buttress casing to surface. Install blowout prevention equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer. Maximum possible bottomhole pressure is 4390 psi at 8800' TVDss based on original reservoir pressure. Maxinum possible surface pressure is 3330 psi based on a gas colun~ to surface from 8600' TVDss and an oil column to 8800' TVDss. _ Directionally drill 12 1/4" hole to the Sag River Sandstone. Run 9 5/8" 47t L-80 Buttress casing to within 5' of 12 1/4" TD and cement in two stages: First stage using Class G 'cement around the 9 5/8" shoe. The second stage to be downsqueezed in the 13 3/8" x 9 5/8" annulus followed by Arctic Pack. Directionally drill 8 1/2" hole to TD. Run 7" liner from TD to 250' inside 9 5/8" casing shoe and cement using Class G cement with 18% salt. Clean out to 7" float equipment. Change over to 9.6 ppg. NaC1 completion fluid. Test casing and lap to 3000 psi. Run C~L. Run 9 5/8" production packer~ on internal plastic coated tubing with gas lift mandrels and a sliding sleeve. Set packer +50' above top of liner. A subsurface safety valve with d~_al control lin-~s will be placed +50' below base of permafrost. Install and test Xmas tree. Displace tubing to diesel. Set and test packer. . Suspend well for perforating subsequent to rig release. Tubing Size: Tailpipe Size: 5~", 17#, L-80, A/B MOD, BTC, IPC, with GI~M's 5½", 17#, L-80, BTC 20"x 30" Insulated Conductor Ball Valve PROPOSED DON~IHOLE DIAGRAM ~L N-21 (44-8-11-13) PROPOSED DEPTH BKB 2100' 13 3/8" Casing Shoe 17 1/2" Open Hole 2700' 2710' 5½" 17t! L-80 A/B MOD, BTC, IPC with GLM's 9 5/8" Packer 7" Tieback Assembly 9 5/8" Casing Shoe 12 1/4" Hole 10053 ' , 10273 10536 ' 7" PBTD 7" Liner Shoe 8 1/2" Open Hole 11460 11500' 11500' RECEIVED , APR ~ o ~985 /4~aska 0~ & G~s Cons. Commission Anchorage V£R$I~M 5.5 7 0£GA££ bCAD, ~0I£ - Abb D£PTH5 IN, r££r' B~bUW'KEbb~ BUSHING, (BKB) CbO)£~I APPA3ICH, ~£RII~Ab' INIER$£CIION ZVD' DEPAR~ ?VD D~P&R! D.ZST~C£' ~VO' D~PAR~ ~V~ D~PAR~ A01900 N-t 3936,0 114~,? &072,7 6S,& AO8)O0 N-2 ]Sb),4 ]l[ob )59g',2 A6'06 A~iTO0 No3 3091o5 399,1 2697,0 64111 {0~100 h-4 2583.9 [3b,2 2Jg~,a 21.°) A0)400 N-6 )71).,? 99i,S ~262~9. ~ttt,7 904,X. 3060,1 378,t 4715,1 1649,6 At)lO0 #'1 $4t6',8 2530,1 5150.$ 2096;2' $05o5 4911.3, 2059'.0 $6~9'.8 tgBo.l A'4)400 N-9 4)02.5 12tl,~ 3799,3 10,7 2649,5 A$O?O0 N-lO J603.1 a)~,S 313&~2' 52,? 2ST&et. AS)gOO N-l! )$41,S ~7502 )293~5 73~5 25S4,2 i$SbO0 N-t) 4351,5 1264,0 1213,7 tlS~? 2183,5 ASS700 N'12 b421.5 )~66',6 674~,6' llg7,) 2X51,2 #*tS 3414.5 728,~ 3794,~- 210,~' llO0,g ASSTO0 ~SS600 Mot3 4058o5 1264,0 ¢213,7 liS',7 2li$,S A63700 a'l$ 34i4,5 72i,~ 3794,1- 210,9' 1130,9 N*I4 ¢l&5.) 1997.¢ . 55~5,4 llg6',5 14¢0,9 4108,5 1)10,6 70gI,l 2163,2 N-lb 286to0 260.5 2859.3. 45',3' ~-I1 2191,6 277°2 2e87,i 7o6 i*ll 2654,! 16S.B 2651,3 2,9 282,5 SUq4~R~ ~6o$£$r ~PPRO&:a O~ST&N:£'a 282.S ?gET VERTICkb t663.1 4[05,3. 1307,6 70g0,2 2163,0 2976.2 297J.9 5575.J 7 De:Gal;£ bC~,D, top. 6345i6.00 5969697000 -70,00 ~0~ ' KL~ D£P,[H$ IN, r~' ~o~: K£~b¥ BUSHING, CBK~) ~Ebb IDE~ /PRDPO~£U,\, ZVO' D£PART ?VD _ 407900 N-t 3936.0 114~,7 4072,7 65°¢ h-~ 30~X.5 39~.t 2~97.0 &O~lO0 _ 413700 N-? $il6',B 2530,X 5750,5 2096',2' 414300 N-9 ~002o5 1211,B 3'79W.3 10,7 ._ 450700 i-tO J603,i ~3~.5 313t~2' 52,7 kS]g00 ~ N-~ 364t.S e75.2 3293~5 455600 #-t3' i051,5 126i,0 422a,7 455700 #-~2 b42105 3465'.6 6744,6' ~B97,3 A$~400 k*~4 414t,2 l~gJ.b S580,1 A63700 #-tS 3414.5 728,9 3~94o~. 210,9' 455700 ~o13 4058,5 1264,0 ~2t3,7 115'.7 4S;400 N-t4 I8~S.) lggT.t 55R5,4 1296',5 ~ N-lb 266t,O 260,5 2857,3. 45~3. &i6600 ~-87 2691.6 277,2 2667,6 7,6 SUq~&k¥ CbOSg$[' /PR3POS~D\, /N£~RB¥\ VER[lCAb O,lS~ffC~' ~VO' DCPAR~ :VD OgPAR! DXSXANCE 1964,4 2032,6 1955,8 1632,0 904,i. 505.5 15~3.B 2649,5 2514,2 2163,5 2151,2 1441,8 tt30,9 2163,5 1130,9 1440,9 405,1 465,$ 262,5 3060.2 376,1 4715,1 1649o6 i663.X 49i1.,3. 2059',0 6649'08 1960,] ?47.0 4105.3. 130706 7090,2 2163,0 2976.2 4108.$ 1310,6 21330) 24,9 --- ~ -.-~- ....... 7091.2 2163.2 2973.9 7707,1 427,4 S5?S,J 03 04 O2 O3 04 O2 O3 04 I0 20 3O 6 2810' N-t8 (Proposed) I0 20 3O 40 5 N-I 9 (Pr0posed),?. I 300' 18 I I 'OEc~ /-' N-17 (Proposed) I EIl_-_o / ,dN-19(AS-SU'LT) 1_900~L~-,,/ f LAT. 70° 19' 25.55" ~ ~ LONG. 148054' 31. 14" I I / X: 634 586 i~ Y: 5,969:477 8 I N - 20 (Proposed) I1!1 -o~~ 2600' I N- 16 (Proposed) 0 17 I00[_~ N-21 [Proposed,) ,,e----- PAD DETAIL SCALE - ~ : 300' ~'-~ PORTION T. I I N.,R. I SCALE I" = I/2 MILE I ge CERTIFICATE OF SURVEYOR I hereby certify that I am 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, ~3at~ SURVEYOR NOTE: All bottom holes are 8800' sub sea. PLAT 3 OF 3 ./ RECEIVED APR .3 o 19B5 PAD "N" EX TENSION Located in w i/2 PROTRACTED SEC. 8~T. II N.jR. I~.E14.~..M';AT Surveyed for SOHIO ALASKA PETROLEUM CO. ADDED PROPOSED BHL N-20 ~ N-21 REVISE PROPOSED BHL N-16, ADD PROPOSED BHL N-19. ADD PROPOSED BHL N-18. AlasKa Oil & Gas Cons, Commission Surveyed by Anchorage F M. LIN D SEY 8~ ASSOC. ~ 3 ~20~85 0~--'~ 3/ 7 /83 LAND I& HYDROGRAPHIC SURVEYORS G.~-r~2/ ~0/83 2502West Northern Lights Boulevard Box C.~l / 17/83 Anchorage, Alaska A- 127£7-83 CHECK LIST FOR NEW WELL PqRMITS Company Lease & Well No. ITEM APPROVE DATE ? L,g thru 8) (3) Admin ~_~/~ 9. (' tSY rd YD ..... ]' 1.0. Of (10 and 12) ]2. (4) CasA ~~ (13 thru 21) (5) BOPE (22 thru 26) !3. ].4. ]~ 5. ]~ 6. 7~ 8. ;7.1. YES NO 1. Is the permit fee attached ....... I · e ..eeeee.eeeeeeeeeeeeeeeeeeeet.ee~, /, 2. Is well to be located in a defined pool ............................ 3. Is well located proper distance from property line ................. 4. Is well located proper distance from other wells .................. 5. Is sufficient undedicated acreage available in this pooi 6. Is well to be deviated and is wellbore plat included .... 7. Is operator the only affected party ...................... 8 Can permit be approved before ten-day wait ........ ~... 22. :".3. 24. :'5. .~6. Does operator have a bond in force .................................. Is a conservation order needed ...................................... Is administrative approval needed .............................. Is the lease number appropriate .., ................. ......... Is conductor string provided ........................................ I.s 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 wellbore separation proposed ............................ Is a diverter system required ....................................... Are necessary diagrams of diverter and BOP equipment attached ....... ~-- Does BOPE have sufficient pressure rating - Test to ~-~OO psig .. ~ Does the choke manifold comply w/AP1 RP-53 (Feb.78) .................. Is the presence of H2S gas probable ................................. REMARKS _ Additional requirements ............................................. Additional Remarks: ~'~..~(" ---!?~. - ~/t.:.'_..,i ,?_. L~~ ..... ~u ~ ~z,~ ,/~ 0 ~ 0 mm Geology: ~wx ~ LCS WVA~ MTM__ JAL .5~~ rev: 03/13/85 6.011 Engi~n.gering: ~ HJH INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE , , ., Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history, file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. , No special effort has been made to chronologically organize this category of information. N-21 PRUDHOE BAY A~ask~ ~XY 0 $ 1996 WESTERN ATLAS Services .ape Subfile 2 is type: LIS ~TAPE HEADER' PRUDHOE BAY UNIT CASED HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD N - 21 500292134200 BP EXPLORATION (ALASKA) INC. WESTERN ATLAS LOGGING SERVICES 19-APR-96 5630.02 R. ECK R. VALENCIA 8 liN 13E 1490 775 75.88 40.28 OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD BASELINE CURVE FOR SHIFTS PBU TOOL CODE: PBU CURVE CODE: RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BASELINE DEPTH 10502.5 10504.0 10526.5 10535.5 10541.0 10547.5 10548.5 10563.0 10564.0 10589.0 10589.5 10591.0 10592.0 GRCH 10502.5 10504.0 10525.5 10534.5 10539.5 10546.0 10546.5 10561.0 10561.5 10588.5 10589.0 10590.0 10590.5 BHCS GR 2 1 08-MAY-85 SWS 9.625 10538.0 47.00 7.000 11433.0 26.00 4.500 10350.0 12.60 (MEASURED DEPTH) (LB/FT) EQUIVALENT UNSHIFTED DEPTH 1~604.5 10605.0 10615.0 10616.0 10617.5 10618.0 10618.5 10619.5 10645.5 10646.5 10650.5 10651.0 10657.0 10657.5 10661.0 10662.0 10679.5 10680.5 10682.5 10683.5 10684.0 10684.5 10685.0 10692.5 10693.5 10710.0 10710.5 10715.0 10716.0 10734.5 10735.0 10745.5 10746.5 10747.0 10766.5 10790.0 10791.0 10792.0 10792.5 10793.5 10801.0 10802.0 10804.0 10805.O 10809.5 10812.0 10812.5 10816.5 10817.5 10829.5 10830.0 10831.0 10832.0 10832.5 10835.0 10836.0 10846.5 10847.5 10849.5 10860.0 10603.0 10604.0 10614.0 10614.5 10616.0 10617.0 10617.5 10618.0 10644.0 10644.5 10648.5 10649.5 10655.5 10656.5 10660.0 10660.5 10678.0 10678.5 10680.5 10681.0 10681.5 10682.5 10683.5 10691.0 10691.5 10708.0 10709.0 10713.5 10714.0 10732.5 10733.5 10744.0 10744.5 10745.0 10766.0 10789.5 10790.5 10791.0 10791.5 10792.0 10799.5 10800.0 10802.0 10802.5 10808.0 10810.5 10811.5 10815.5 10816.0 10828.5 10829.0 10829.5 10830.5 10831.5 10834.0 10834.5 10845.0 10845.5 10848.0 10858.5 ~~10876.5 [~/ 10877 0 10878.0 10879.5 10880.0 10880.5 10881.5 10952.0 10971.5 10972.5 10973.5 10976.0 11033.0 11040.0 11041.5 11068.0 11069.0 11095.5 11097.0 11153.0 11154.5 11168.5 11170.0 11171.0 11179.5 11180.5 11193.5 11195.5 11212.5 $ REMARKS: 10875.5 10876.0 10876.5 10878.0 10879.0 10879.5 10880.0 10950.5 10970.5 10971.5 10972.0 10974.5 11032.0 11039.0 11039.5 11067.5 11068.5 11095.5 11097.0 11153.5 11155.0 11170.0 11170.5 11171.0 11179.5 11180.0 11191.0 11193.0 11210.5 PDK-100/GR. PUMPED 450 BBLS SEAWATER, 75 BBLS BORAX TOTAL. LOGGING SUITE ORGANIZATION: 1) LOGGED SEAWATER PASS. 2) LOGGED BORAX PASS 1 - 20 BBLS BORAX AWAY. 3) LOGGED BORAX PASS 2 - 40 BBLS BORAX AWAY. 4) LOGGED BORAX PASS 3 - 75 BBLS BORAX AWAY. 5) LOGGED FLUSH PASS. A DIFFUSION CORRECTED SGMA CURVE IS INCLUDED FOR THE SEAWATER PASS. THE CURVE IS CALLED SGNT AND WAS CORRECTED WITH THE FOLLOWING PARAMETERS: BOREHOLE SIZE = 8.0" CASING SIZE = 7.0" SALINITY = 25,000 PPM. A PDK POROSITY CURVE (PHI) WAS ALSO CREATED FOR THE SEAWATER PASS. SHIFT PROCEDURE AS FOLLOWS: 1) FIRST PASS GAMMA RAY DEPTH MATCHED TO OPEN HOLE GAMMA RAY. 2) FIRST PASS SGMA (PDK) DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 3) ALL SUBSEQUENT GAMMA RAY PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 4) ALL SUBSEQUENT PDK PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS PDK. /? ?MATCI~iA. OUT $ fF~ILEHEADER FILE NUMBER:' 1 EDITED CURVES Depth shifted and clipped curves PASS NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH GRCH 10500.0 PDK 10500.0 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 BASELINE DEPTH SGMA 10502.5 10502.5 10504.0 10504.0 10559.5 10558.0 10560.0 10558.5 10561.0 10559.0 10562.5 10560.5 10590.0 10588.5 10598.5 10597.0 10605.5 10605.0 10606.0 10605.5 10607.0 10606.0 10609.5 10608.5 10610.0 10609.5 10614.0 10613.5 10615.0 10614.0 10616.5 10614.5 10618.5 10616.5 10619.0 10617.5 10621.5 10620.0 10641.0 10640.5 10641.5 10641.0 10654.0 10652.0 10655.5 10653.5 10656.0 10654.5 10662.0 10660.5 10662.5 10661.5 10665.5 10664.5 10666.5 10665.0 10672.0 10670.5 10672.5 10671.5 10673.0 10672.0 10673.5 10673.0 10674.0 10673.5 10675.0 10674.0 10676.0 10675.0 10676.5 10676.0 10703.5 10702.5 10704.5 10703.5 10705.5 10704.0 for each pass in separate files. STOP DEPTH 11209.0 11221.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH 10730.5 10731.5 10735.0 10736.5 10740.0 10740.5 10744.5 10745.5 10747.5 10760.5 10761.0 10762.0 10770.5 10771.5 10772.5 10790.5 10794.0 10794.5 10803.5 10832.0 10836.5 10841.0 10846.5 10847.5 10848.5 10849.0 10850.0 10858.5 10859.5 10871.0 10881.5 10926.5 10927.0 10928.0 10956.0 10957.0 10961.0 10962.0 10966.5 11092.0 11093.0 11175.0 11179.5 11180.5 11181.0 11193.5 11194.0 11195.0 11195.5 11200.5 11201.5 11202.5 11203.0 11203.5 $ REMARKS: 10729.0 10729.5 10733.0 10735.0 10738.5 10739.5 10743.5 10744.0 10746.0 10760.0 10760.5 10761.0 10769.5 10770.0 10771.0 10788.0 10791.5 10792.5 10801.5 10831.0 10835.5 10839.5 10845.0 10845.5 10848.0 10848.5 10849.0 10857.5 10858.0 10870.0 10880.5 10927.5 10928.5 10929.5 10958.5 10959.0 10963.0 10963.5 10968.5 11092.0 11093.0 11175.5 11180.0 11180.5 11181.0 11195.5 11196.0 11196.5 11197.0 11201.0 11202.0 11202.5 11203.0 11203.5 SEAWATER PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. GRCH WAS DEPTH MATCHED TO OPEN HOLE GAMMA RAY. / ? ?MATCH1B. OUT $ CN : BP EXPLORATION WN : N - 21 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 16 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CSLS PDK 68 1 CU 4 6 LS PDK 68 1 CPS 4 7 MSD PDK 68 1 CU 4 8 RATO PDK 68 1 4 9 RBOR PDK 68 1 4 10 RICS PDK 68 1 4 11 RIN PDK 68 1 4 12 SGMA PDK 68 1 CU 4 13 SGMB PDK 68 1 CU 4 14 SS PDK 68 1 CPS 4 15 SGNT PDK 68 1 CU 4 16 PHI PDK 68 1 PU-S 4 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 64 * DATA RECORD (TYPE# 0) 958 BYTES * Total Data Records: 105 Tape File Start Depth = 10495.000000 Tape File End Depth = 11225.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 24838 datums Tape Subfile: 2 415 records... Minimum record length: 62 bytes ~um record length: 958 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate PASS NUMBER: 2 DEPTH INCREMENT: FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - .5000 START DEPTH 10500.0 1O500.0 PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 BASELINE DEPTH GRCH 10502.5 10504.0 10507.0 10508.0 10530.5 10532.0 10533.0 10535.5 10535.5 10536.0 10541.5 10540.5 10544.0 10560.5 10559.5 10561.5 10560.0 10562.5 10561.0 10563.5 10565.0 10577.0 10577.5 10578.5 10581.0 10581.5 10582.0 10585.0 10585.0 10588.5 10588.5 10589.5 10589.0 10590.0 10590.5 10590.0 10591.0 10591.5 10590.5 10602.0 10603.0 10603.5 10602.5 10606.5 10606.0 10610.0 10613.5 10623.0 10623.5 10630.0 files. STOP DEPTH 11209.0 11221.0 (MEASURED DEPTH) EQUIVALENT LTNSHIFTED DEPTH SGMA 10502.5 10504.0 10530.0 10531.5 10532.0 10535.0 10543.5 10561.0 10562.0 10563.5 10576.0 10576.5 10577.0 10579.5 10580.5 10581.0 10589.5 10590.0 10590.5 10601.5 10603.0 10610.0 10612.5 10622.0 10623.0 10629.5 ~~~10630.5 10637.5 10638.0 10638.5 10639.5 10640.0 10640.5 10641.0 10642.5 10643.5 10644.0 10645.0 10647.5 10648.5 10651.0 10651.5 10653.0 10654.0 10656.0 10656.5 10657.0 10665.5 10666.5 10667.0 10671.0 10671.5 10676.0 10677.0 10684.0 10684.5 10687.0 10688.0 10688.5 10696.0 10697.0 10704.5 10705.0 10705.5 10707.5 10708.5 10726.5 10727.5 10729.5 10730.0 10731.0 10735.0 10739.0 10746.5 10747.5 10748.0 10752.0 10756.0 10756.5 10760.0 10761.0 10761.5 10768.5 10769.0 10771.0 10773.0 10637.5 10638.5 10640.0 10640.5 10642.0 10642.5 10650.0 10651.0 10656.0 10657.0 10665.5 10666.0 10675.5 10676.0 10683.0 10684.0 10695.5 10696.0 10704.0 10705.0 10726.0 10726.5 10728.5 10729.5 10747.0 10761.0 10768.5 10769.5 10773.5 10630.5 10637.5 10638.5 10640.0 10640.5 10644.0 10644.5 10647.0 10647.5 10650.0 10651.0 10652.5 10653.0 10655.0 10656.0 10666.0 10667.0 10671.0 10672.0 10687.5 10688.0 10689.0 10705.0 10705.5 10707.5 10708.0 10729.5 10730.0 10734.0 10739.0 10746.5 10747.0 10747.5 10752.0 10756.0 10757.0 10760.5 10761.0 10761.5 10771.0 10777.5 10778.0 10779.0 10791.5 10795.0 10795.5 10796.0 10803.0 10803.5 10804.5 10805.0 10806.0 1O808.5 10815.5 10818.5 10820.5 10821.5 10822.5 10830.5 10832.0 10833.0 10835.0 10836.0 10847.5 10848.5 10849.0 10850.0 10859.0 10859.5 10869.0 10869.5 10870.5 10871.0 10871.5 10872.0 10872.5 10879.5 10880.0 10880.5 10881.5 10882.0 10892.0 10892.5 10893.5 10894.5 10895.5 .0 .5 .0 .5 .0 .5 .5 .0 .5 .5 .0 .5 0 5 10896 10902 10903 10907 10911 10913 10918 10921 10921 10924 10926 10945 10953. 10991. 10791.0 10794.5 10795.0 10795.5 10802.5 10815.5 10832.0 10832.5 10858.5 10860.0 10870.0 10870.5 10871.5 10872.0 10881.0 10910.0 10912.5 10945.0 10952.5 10777.0 10777.5 10778.0 10802.5 10803.0 10803.5 10805.0 10807.5 10817.0 10819.0 10819.5 10820.5 10830.5 10835.0 10835.5 10847.0 10848.5 10849.0 10849.5 10868.5 10870.5 10871.0 10871.5 10879.0 1088O.0 10880.5 10881.0 10881.5 10893.0 10893.5 10894.0 10894.5 10895.5 10896.5 10903.0 10904.0 10908.5 10920.0 10922.5 10923.5 10926.5 10928.5 10994.0 1~~~1100992.5 994.5 10995.0 10999.5 11000.5 11002.5 11003.0 11004.0 11005.0 11010.5 11011.5 11013.0 11014.0 11016.0 11016.5 11017.0 11018.0 11024.5 11027.0 11038.0 11040.5 11041.0 11041.5 11051.5 11052.5 11070.0 11071.0 11092.5 11095.5 11097.5 11099.5 11109.5 11112.0 11115.0 11120.5 11123.5 11124.0 11128.5 11129.5 11130.5 11131.5 11134.5 11135.5 11136.5 11137.0 11151.5 11158.5 11160.0 11162.0 11162.5 11163.5 11170.0 11170.5 11171.5 11180.5 11204.0 11206.0 11210.5 11215.0 11215.5 11009.5 11010.5 11024.5 11027.0 11037.5 11040.5 11129.0 11130.0 11130.5 11131.0 11134.0 11134.5 11135.5 11151.5 11158.5 11160.5 11163.0 11164.5 11170.0 11170.5 11171.0 11180.0 11204.0 11213.0 11213.5 10994.5 10996.5 10997.5 11002.0 11002.5 11004.5 11005.5 11006.5 11007.0 11015.0 11015.5 11017.5 11018.5 11019.0 11019.5 11042.0 11042.5 11043.0 11053.0 11053.5 11071.0 11071.5 11093.0 11095.5 11097.5 11100.0 11110.0 11112.0 11115.0 11120.0 11123.0 11124.0 11137.0 11163.5 11203.0 11209.5 11216.0 11216.0 11216.5 $ REMARKS: 11216.5 11217.0 BORAX PASS 1: 20 BBLS AWAY. ALL PDK CURVES WERE SHIFTED WITH SGMA. / ? ?MATCH2A. OUT / ? ?MATCH2B. OUT $ CN : BP EXPLORATION WN : N - 21 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CSLS PDK 68 1 CU 4 6 LS PDK 68 1 CPS 4 7 MSD PDK 68 1 CU 4 8 RATO PDK 68 1 4 9 RBOR PDK 68 1 4 10 RICS PDK 68 1 4 11 RIN PDK 68 1 4 12 SGMA PDK 68 1 CU 4 13 SGMB PDK 68 1 CU 4 14 SS PDK 68 1 CPS 4 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 56 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 92 Tape File Start Depth = 10495.000000 Tape File End Depth = 11225.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 21916 datums Tape Subfile: 3 345 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass PASS NUMBER: 3 DEPTH INCREMENT: .5000 FILE SLIMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - START DEPTH STOP DEPTH 10500.0 11209.0 10500.0 11221.0 PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 (MEASURED DEPTH) BASELINE DEPTH GRCH 10502.5 10502.5 10504.0 10504.0 10527.0 10527.5 10529.0 10532.5 10533.5 10534.0 10534.5 10542.0 10541.5 10545.5 10545.0 10546.5 10545.5 10555.5 10556.0 10557.5 10558.5 10562.0 10562.5 10561.5 10563.5 10575.0 10576.0 10576.5 10577.5 1O580.0 10580.5 10581.0 10583.0 10583.5 10585.5 10586.0 10588.0 10588.5 10589.0 10589.0 10589.5 10590.0 10590.0 10591.0 10590.5 10600.0 10600.5 10604.5 10604.0 10606.0 10606.5 in separate files. EQUIVALENT UNSHIFTED DEPTH SGMA 10502.5 10504.0 10529.5 10533.0 10533.5 10545.5 10546.0 10555.0 10556.0 10557.5 10558.0 10561.5 10562.5 10564.0 10575.5 10576.0 10576.5 10577.0 10579.5 10580.5 10581.0 10582.0 10582.5 10589.5 10590.0 10590.5 10599.5 10600.5 10606.0 10607.0 10610.0 10612.0 10613.5 10615.0 10616.0 10617.0 10617.5 10618.0 10618.5 10619.0 10619.5 10624.0 10624.5 10627.0 10632.0 10632.5 10643.0 10643.5 10644.0 10644.5 10646.0 10647.0 10648.5 10649.5 10650.5 10651.0 10661.0 10661.5 10662.5 10663.0 10663.5 10666.0 10667.0 10667.5 10668.0 10669.0 10670.0 10670.5 10672.0 10672.5 10674.0 10675.0 10676.0 10677.0 10679.0 10679.5 10684.0 10684.5 10689.5 10690.5 10697.0 10699.5 10700.5 10701.0 10703.5 10704.5 10705.5 10706.0 10707.0 10723.0 10614.0 10615.0 10616.5 10617.0 10618.0 10619.5 10626.5 10642.5 10643.0 10649.5 10650.5 10660.5 10661.5 10662.5 10663.0 10675.5 10676.0 10683.0 10684.0 10696.5 10698.5 10699.5 10700.5 10703.0 10703.5 10704.5 10705.5 10722.5 10610.5 10611.5 10612.5 10617.5 10618.5 10623.5 10624.5 10632.0 10633.0 10644.0 10644.5 10646.0 10646.5 10648.0 10648.5 10649.5 10650.5 10662.0 10663.0 10666.0 10666.5 10667.0 10668.0 10669.0 10669.5 10670.5 10672.0 10673.0 10674.5 10675.0 10679.0 10680.0 10690.0 10690.5 10706.0 10706.5 10724.0 10729.5 10730.0 10740.0 10740.5 10746.0 10747.0 10747.5 10756.5 10761.0 10762.0 10765.0 10765.5 10766.0 10772.0 10773.0 10776.5 10777.0 10778.0 10778.5 10779.0 10789.5 10790.5 10791.0 10803.5 10806.0 10815.5 10816.5 10817.0 10817.5 10818.5 10819.0 10820.5 10821.5 10822.0 10823.0 10830.5 10833.5 10834.5 10839.0 10840.0 10846.5 10847.5 10848.5 10849.0 10849.5 10850.0 10858.0 10858.5 10860.0 10860.5 10862.0 10869.0 10869.5 10870.5 10871.5 10872.0 10881.0 10881.5 10882.0 10723.0 10728.5 10729.5 10746.5 10765.0 10773.0 10790.5 10803.0 10815.5 10816.5 10817.0 10817.5 10833.5 10834.0 10846.0 10846.5 10848.0 10849.0 10859.5 10868.0 10868.5 10869.0 10870.0 10871.5 10881.0 10739.5 10740.5 10746.0 10746.5 10747.0 10757.0 10761.5 10762.0 10765.0 10765.5 10766.0 10772.0 10775.5 10776.0 10776.5 10777.0 10778.0 10788.5 10789.0 10790.0 10805.0 10815.5 10816.5 10817.5 10819.0 10819.5 10820.0 10820.5 10830.5 10839.0 10839.5 10847.0 10848.5 10849.0 10849.5 10857.5 10858.5 10860.5 10861.5 10871.0 10872.0 10881.0 10881.5 10882.5 10883.5 10893.0 10894.0 10895.5 10904.0 10906.0 10909.0 10913.0 10913.5 10915.0 10917.0 10921.0 10921.5 10922.5 10926.5 10947.0 10948.5 10949.0 10949.5 10950.5 10954.5 10972.5 10973.5 11004.5 11005.0 11005.5 11007.5 11011.5 11012.5 11018.5 11020.5 11021.5 11022.5 11034.0 11035.5 11049.0 11049.5 11050.0 11052.0 11053.0 11072.5 11073.5 11079.5 11080.0 11081.5 11082.0 11084.0 11095.0 11095.5 11096.0 11097.5 11099.0 11099.5 11100.0 11105.5 11106.5 11135.5 11136.5 11137.0 10909.5 10913.5 10946.0 10947.5 10948.5 10949.0 10949.5 10953.5 10972.0 10973.0 11003.5 11006.0 11034.0 11035.5 11135.0 11135.5 10882.0 10883.5 10893.0 10893.5 10895.0 10905.0 10907.0 10914.0 10915.5 10918.5 10922.5 10923.5 10924.5 10929.0 11007.0 11007.5 11013.5 11014.0 11020.0 11022.5 11023.5 11024.0 11050.5 11051.0 11051.5 11053.5 11054.0 11073.5 11074.0 11080.0 11081.0 11082.0 11083.0 11085.0 11095.0 11095.5 11096.5 11098.0 11099.0 11099.5 11100.5 11106.0 11106.5 11137.0 11138.0 11145.0 11147.0 11150.0 11150.5 11159.0 11170.0 11175.5 11180.0 11198.0 11199.5 11206.0 11215.0 11215.5 $ REMARKS: 11137.0 11145.5 11147.0 11150.0 11151.0 11159.5 11170.0 11175.0 11180.0 11197.0 11198.5 11204.0 11204.0 11213.0 11213.0 11213.5 11213.5 BORAX PASS 2: 40 BBLS AWAY. ALL PDK CURVES WERE SHIFTED WITH SGMA. / ? ?MATCH3A. OUT / ? ?MATCH3 B. OUT $ CN : BP EXPLORATION WN : N - 21 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CSLS PDK 68 1 CU 4 6 LS PDK 68 1 CPS 4 7 MSD PDK 68 1 CU 4 8 RATO PDK 68 1 4 9 RBOR PDK 68 1 4 10 RICS PDK 68 1 4 11 RIN PDK 68 1 12 SGMA PDK 68 1 CU 4 13 SGMB PDK 68 1 CU 4 14 SS.~ PDK 68 1 CPS 4 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 56 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 92 Tape File Start Depth = 10495.000000 Tape File End Depth = 11225.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 46754 datums Tape Subfile: 4 357 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 EDITED CURVES Depth shifted and clipped curves for each pass PASS NUMBER: 4 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - START DEPTH STOP DEPTH 10500.0 11209.0 10500.0 11221.0 PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 (MEASURED DEPTH) BASELINE DEPTH GRCH 10502.5 10502.5 10504.0 10508.5 10508.5 10509.5 10507.0 10510.5 10508.0 10527.0 10526.5 10527.5 10526.5 10534.0 10533.5 10535.0 10534.0 10535.5 10534.5 10537.5 10535.5 10539.0 10537.0 10540.0 10538.5 10543.5 10542.5 10545.0 10543.5 10545.5 10544.0 10546.0 10544.0 10559.0 10557.0 10557.5 10560.0 10557.5 10558.0 10563.0 10560.5 10581.0 10579.0 10582.0 10579.5 10585.5 10585.0 10587.5 10587.0 10588.5 10587.5 10589.5 10588.0 10590.0 10589.0 10591.0 10589.5 10600.0 10598.5 10600.5 10599.5 10601.0 10599.5 10602.0 10600.0 10604.5 10602.5 10605.5 10604.0 10606.5 10605.5 10607.0 10606.5 10608.0 10606.5 in separate files. EQUIVALENT UNSHIFTED DEPTH SGMA 10502.5 10504.0 10608.5 10610.0 10613.5 10618.0 10619.0 10621.5 10622.0 10626.5 10629.0 10635.5 10636.0 10642.5 10643.5 10647.5 10648.5 10649.0 10650.0 10650.5 10651.0 10651.5 10667.5 10668.0 10672.0 10672.5 10673.5 10674.5 10676.0 10677.0 10679.0 10679.5 10682.5 10683.0 10689.5 10690.5 10697.5 10699.5 10705.5 10706.0 10707.0 10716.5 10717.0 10718.5 10719.5 10726.5 10727.5 10728.0 10728.5 10739.5 10740.0 10746.0 10747.0 10747.5 10754.5 10757.5 10758.0 10759.5 10760.5 10761.5 10762.0 10762.5 10607.5 10617.0 10617.5 10641.0 10641.5 10648.5 10649.5 10674.5 10675.0 10680.5 10681.5 10696.0 10697.5 10703.5 10704.5 10725.0 10725.5 10726.0 10727.0 10746.0 10760.0 10761.5 10609.5 10611.5 10619.5 10620.5 10625.0 10628.0 10634.5 10635.5 10642.0 10642.5 10646.5 10647.0 10647.5 10648.0 10649.0 10650.0 10666.0 10667.0 10671.0 10672.0 10673.0 10673.5 10678.0 10679.0 10689.0 10689.5 10705.0 10705.5 10715.0 10716.0 10717.5 10718.0 10738.0 10739.0 10745.0 10745.5 10746.0 10754.0 10757.0 10757.5 10759.0 10761.0 10761.5 10765.0 10770.5 10771.5 10774.5 10775.0 10776.0 10778.0 10779.0 10791.5 10792.0 10792.5 10793.0 10793.5 10794.0 10794.5 10803.5 10804.5 10805.0 10818.0 10818.5 10819.0 10819.5 10821.0 10821.5 10822.0 10827.0 10828.0 10831.0 10842.5 10843.5 10859.5 10869.0 10881.0 10881.5 10882.0 10892.0 10898.0 10898.5 10904.5 10905.0 10907.5 10911.5 10912.5 10913.5 10914.0 10926.5 10942.0 10942.5 10960.0 10961.0 10972.0 10974.0 10982.0 10991.0 10992.0 10993.5 10994.0 10999.5 11000.5 11015.0 10764.0 10769.5 10789.5 10790.0 10791.0 10792.0 10792.5 10793.0 10802.0 10817.5 10818.0 10818.5 10820.5 10821.5 10826.5 10827.0 10841.5 10842.0 10858.0 10868.0 10880.0 10881.0 10906.5 10910.5 10911.0 10912.0 10913.0 10971.0 10972.5 10980.5 10770.5 10772.5 10773.0 10774.5 10776.5 10777.0 10791.0 10792.0 10802.0 10802.5 10803.0 10817.5 10819.5 10820.0 10830.0 10881.0 10891.5 10897.5 10898.5 10904.5 10905.5 10914.5 10928.5 10944.0 10945.0 10962.5 10963.0 10993.0 10993.5 10995.0 10996.0 11001.5 11002.0 11016.5 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 015.5 016.0 021.0 022.0 026.5 028.0 032.0 040.5 060.5 061.5 065.0 065.5 072.0 073.0 105.5 106.5 115.0 120.5 121.0 11122.5 11123.0 11126.5 11128.0 11134.5 11135.5 11136.0 11136.5 11137.0 11145.5 11147.5 11148.5 11149.0 11150.0 11151.5 11152.0 11159.0 11163.5 11166.0 11170.0 11180.5 11206.0 11215.0 11215.5 11216.0 11216.5 $ # REMARKS: 11026.5 11028.0 11031.5 11040.0 11064.0 11064.5 11127.5 11134.0 11134.5 11135.5 11148.5 11149.0 11149.5 11151.0 11152.0 11159.0 11169.5 11180.0 11204.0 11213.0 11213.5 11017.0 11017.5 11022.5 11023.0 11061.5 11062.0 11072.5 11073.0 11105.5 11106.0 11114.5 11121.0 11121.5 11122.0 11122.5 11126.5 11136.0 11136.5 11145.5 11147.5 11163.0 11165.5 11216.0 11216.5 11217.0 BORAX PASS 3: 75 BBLS AWAY. ALL PDK CURVES WERE SHIFTED WITH SGMA. CN FN COUN STAT / ? ?MATCH4A. OUT / ? ?MATCH4B. OUT $ : BP EXPLORATION : N - 21 : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units 1 GRCH PDK 68 1 GAPI 2 BIF PDK 68 1 3 BKL PDK 68 1 CPS 4 BKS PDK 68 1 CPS 5 CSLS PDK 68 1 CU 6 LS PDK 68 1 CPS 7 MSD PDK 68 1 CU 8 RATO PDK 68 1 9 RBOR PDK 68 1 10 RICS PDK 68 1 11 RIN PDK 68 1 12 SGMA PDK 68 1 CU 13 SGMB PDK 68 1 CU 14 SS PDK 68 1 CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 51 995 99 1 4 4 51 995 99 1 4 4 51 995 99 1 4 4 51 995 99 1 4 4 51 995 99 1 4 4 51 995 99 1 4 4 51 995 99 1 4 4 51 995 99 1 4 4 51 995 99 1 4 4 51 995 99 1 4 4 51 995 99 1 4 4 51 995 99 1 4 4 51 995 99 1 4 4 51 995 99 1 56 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 92 Tape File Start Depth = 10495.000000 Tape File End Depth = 11225.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 43832 datums Tape Subfile: 5 328 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. 5 .5000 PASS NUMBER: DEPTH INCREMENT: FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - START DEPTH STOP DEPTH 10500.0 11209.0 10500.0 11221.0 PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 (MEASURED DEPTH) BASELINE DEPTH GRCH 10503.5 10503.5 10504.0 10504.0 10528.0 10527.0 10528.5 10528.0 10529.0 10528.5 10530.0 10529.0 10533.0 10532.0 10534.0 10532.5 10535.0 10533.5 10535.5 10534.5 10536.5 10534.5 10537.5 10536.0 10546.0 10544.5 10544.5 10547.0 10545.0 10553.5 10552.0 10554.0 10553.0 10558.5 10557.5 10559.5 10558.0 10560.0 10559.0 10562.5 10560.5 10563.0 10562.0 10563.5 10563.5 10564.0 10561.0 10564.5 10564.5 10588.0 10587.5 10588.5 10588.0 10589.5 10588.5 10589.0 10590.0 10589.0 10590.5 10589.5 10591.0 10589.5 10591.5 10590.5 10592.5 10591.0 10596.5 10595.0 10597.0 10596.0 10606.0 10605.0 10608.0 10606.5 10611.5 10611.0 EQUIVALENT UNSHIFTED DEPTH SGMA 10503.5 10504.0 10614.0 10615.0 10616.0 10617.0 10617.5 10620.0 10620.5 10624.0 10624.5 10630.5 10631.0 10631.5 10642.5 10643.5 10644.0 10645.0 10646.0 10647.0 10648.0 10649.0 10649.5 10650.0 10650.5 10651.0 10661.0 10661.5 10662.5 10663.5 10667.5 10668.0 10671.5 10672.0 10678.5 10679.5 10681.5 10682.0 10700.5 10701.5 10703.5 10704.5 10705.0 10705.5 10708.5 10709.5 10713.5 10714.0 10725.0 10726.0 10735.0 10736.5 10738.0 10738.5 10747.0 10753.5 10756.5 10757.0 10760.5 10761.5 10768.5 10769.0 10614.5 10615.5 10616.0 10616.5 10630.0 10642.5 10643.0 10647.5 10648.5 10659.5 10660.5 10661.5 10662.0 10677.0 10677.5 10679.5 10680.5 10702.0 10702.5 10703.0 10704.0 10736.5 10737.5 10746.0 10760.0 10612.0 10618.0 10619.0 10622.5 10623.5 10629.5 10630.5 10642.0 10642.5 10645.0 10645.5 10646.5 10647.0 10648.5 10649.5 10666.0 10667.0 10670.5 10671.5 10700.0 10700.5 10707.5 10708.0 10712.0 10713.0 10724.0 10724.5 10733.5 10735.5 10752.5 10756.0 10757.0 10760.5 10761.0 10768.0 10768.5 10769.5 10771.0 10771.5 10772.0 10772.5 10773.0 10774.5 10776.0 10777.0 10784.5 10789.5 10791.5 10798.5 10799.0 10804.0 1O805.0 10819.5 10821.0 10821.5 10822.0 10823.0 10825.0 10828.5 10835.0 10840.0 10841.0 10843.0 10847.5 10848.5 10855.0 10859.0 10860.0 10862.0 10863.0 10863.5 10871.0 10877.0 10903.0 10903.5 10906.5 10910.5 10913.0 10914.0 10914.5 10915.0 10917.0 10918.0 10919.0 10920.0 10920.5 10924.5 10926.0 10940.5 10941.0 10949.0 10950.0 10952.5 10953.5 10956.5 10963.5 10770.5 10771.0 10772.0 10772.5 10790.5 10797.5 10824.5 10834.5 10842.0 10854.0 10876.0 10909.5 10956.0 10769.0 10771.0 10773.5 10775.0 10775.5 10783.0 10787.5 10796.5 10797.5 10802.5 10803.0 10818.0 10819.5 10820.5 10821.0 10821.5 10828.0 10839.5 10840.0 10846.5 10848.0 10858.5 10859.0 10861.0 10861.5 10862.0 10870.5 10902.5 10903.5 10906.5 10913.5 10914.5 10915.5 10916.0 10918.5 10919.5 10920.0 10921.0 10922.0 10926.0 10928.0 10942.5 10943.5 10951.5 10953.0 10955.5 10956.0 10966.0 10964.5 10966.0 10966.5 10967.5 10968.5 10969.0 10977.5 10978.0 10978.5 10993.5 10994.0 10997.0 10998.0 11004.5 11005.5 11017.5 11018.5 11021.5 11024.5 11026.5 11027.0 11027.5 11036.0 11048.0 11049.0 11070.5 11071.5 11072.0 11073.0 11085.0 11094.5 11105.0 11128.0 11129.0 11130.0 11130.5 11132.0 11139.5 11151.0 11151.5 11153.0 11160.0 11160.5 11161.0 11162.0 11163.5 11170.0 11176.0 11177.0 11177.5 11178.0 11179.5 11180.5 11201.5 11206.0 11210.0 11215.0 11215.5 $ 10977.0 10997.5 11026.5 11027.5 11035.0 11072.0 11073.0 11104.5 11129.0 11130.0 11130.5 11131.0 11131.5 11139.0 11151.0 11160.0 11163.0 11164.5 11170.0 11176.0 11176.5 11177.0 11178.0 11179.5 11180.0 11204.0 11213.0 11213.5 10966.5 10968.0 10969.0 10970.0 10970.5 10971.5 10980.0 10980.5 10995.5 10996.5 10999.5 11000.0 11006.5 11007.0 11019.0 11019.5 11023.0 11026.0 11028.5 11029.0 11049.5 11050.0 11071.5 11072.0 11085.5 11094.5 11151.5 11152.5 11160.0 11161.0 11180.5 11201.0 11209.5 11216.0 REMARKS: FLUSH PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. /? ?MATCH5A. OUT / ? ?MATCH5B. OUT $ CN : BP EXPLORATION WN : N - 21 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CSLS PDK 68 1 CU 4 6 LS PDK 68 1 CPS 4 7 MSD PDK 68 1 CU 4 8 RATO PDK 68 1 4 9 RBOR PDK 68 1 4 10 RICS PDK 68 1 4 11 RIN PDK 68 1 4 12 SGMA PDK 68 1 CU 4 13 SGMB PDK 68 1 CU 4 14 SS PDK 68 1 CPS 4 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 4 51 995 99 1 56 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 92 Tape File Start Depth = 10495.000000 Tape File End Depth = 11225.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 68670 datums Tape Subfile: 6 341 records... Minimum record length: Maximum'recOrd length: 62 bytes 966 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 1 DEPTH INCREMENT: 0.2500 FILE SUFD4ARY VENDOR TOOL CODE START DEPTH GR 10500.0 PDK 10500.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SWVL SWIVEL PDK PDK- 100 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) :. LOGGER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS/OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): STOP DEPTH 11230.0 11230.0 21-MAR-96 ECLIPSE 2.1 11393.0 11230.0 1O50O.O 11222.0 1500.0 YES 21-MAR-96 TOOL NUMBER 3913NA 2725XB 0.000 11433.0 0.0 SEA H20/BORAX 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : 0.0 BASE NORMALIZING WINDOW (FT) : 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR' COUNT RATE LOW SCALE (CPS) : 300 FAR COUNT RATE HIGH SCALE (CP~q) : 6300 NEAR COUNT RATE LOW SCALE (CPS) : 0 NEAR COUNT RATE HIGH SCALE (CPS) : 0 TOOL STANDOFF (IN) : 0.0 REMARKS: SEAWATER PASS. NEAR COUNT HIGH SCALE 120,000 CPS. CN : BP EXPLORATION WN : N - 21 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 25 Curves: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Name Tool Code Samples Units GR PDK 68 1 GAPI BIF PDK 68 1 BKL PDK 68 1 CPS BKS PDK 68 1 CPS CCL PDK 68 1 CSLS PDK 68 1 CU CSS PDK 68 1 CPS G1 PDK 68 1 CPS G2 PDK 68 1 CPS GElS PDK 68 1 CPS ISS PDK 68 1 CPS LS PDK 68 1 CPS MON PDK 68 1 CPS MSD PDK 68 1 CU RATO PDK 68 1 RBOR PDK 68 1 RICS PDK 68 1 RIN PDK 68 1 SGMA PDK 68 1 CU SGMB PDK 68 1 CU SPD PDK 68 1 F/MN SS PDK 68 1 CPS TEN PDK 68 1 LB SGNT PDK 68 1 CU PHI PDK 68 1 PU-S API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 51 310 01 1 4 51 995 99 1 4 51 391 51 1 4 51 390 51 1 4 51 150 01 1 4 51 995 99 1 4 51 995 99 1 4 51 995 01 1 4 51 995 02 1 4 51 995 99 1 4 51 391 99 1 4 51 391 99 1 4 51 430 01 1 4 51 995 99 1 4 51 420 99 1 4 51 420 99 1 4 51 420 99 1 4 51 420 99 1 4 51 400 01 1 4 51 995 99 1 4 51 636 99 1 4 51 390 99 1 4 51 635 99 1 4 51 995 99 1 4 51 995 99 1 100 * DATA RECORD (TYPE# 0) Total 'Data Records: 356 942 BYTES * Tape File Start Depth = 10465.000000 Tape File End Depth = 11265.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 127059 datums Tape Subfile: 7 432 records... Minimum record length: Maximum record length: 62 bytes 942 bytes Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: 7 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 2 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10500.0 PDK 10500.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): STOP DEPTH 11240.0 11240.0 21-MAR-96 ECLIPSE 2.1 21-MAR-96 11393.0 11230.0 10500.0 11222.0 1500.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SWVL SWIVEL PDK PDK- 100 $ TOOL NI/MBER 3913NA 2725XB BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : LOGGER'S CASING DEPTH (FT) : 0.000 11433.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS/OIL RATIO: CHOKE (DEG) : SEA H20/BORAX 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : 0.0 BASE NORMALIZING WINDOW (FT) : 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 300 FAR COUNT RATE HIG~ SCALE (CPS) : 6300 NEAR COUNT RATE LOW SCALE (CPS) : 0 NEAR COUNT RATE HIGH SCALE (CPS) : 0 TOOL STANDOFF (IN) : 0.0 REMARKS: BORAX PASS 1: 20 BBLS AWAY. NEAR COUNT HIGH SCALE 120,000 CPS. CN : BP EXPLORATION WN : N - 21 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 23 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 G1 PDK 68 1 CPS 4 9 G2 PDK 68 1 CPS 4 10 GElS PDK 68 1 CPS 4 11 ISS PDK 68 1 CPS 4 12 LS PDK 68 1 CPS 4 13 MON PDK 68 1 CPS 4 14 MSD PDK 68 1 CU 4 15 RATO PDK 68 1 4 16 RBOR PDK 68 1 4 17 RICS PDK 68 1 4 18 RIN PDK 68 1 4 19 SGMA PDK 68 1 CU 4 20 SGMB PDK 68 1 CU 4 21 SPD PDK 68 1 F/MN 4 22 SS PDK 68 1 CPS 4 23 TEN PDK 68 1 LB 4 4 51 310 01 1 4 51 995 99 1 4 51 391 51 1 4 51 390 51 1 4 51 150 01 1 4 51 995 99 1 4 51 995 99 1 4 51 995 01 1 4 51 995 02 1 4 51 995 99 1 4 51 391 99 1 4 51 391 99 1 4 51 430 01 1 4 51 995 99 1 4 51 420 99 1 4 51 420 99 1 4 51 420 99 1 4 51 420 99 1 4 51 400 01 1 4 51 995 99 1 4 51 636 99 1 4 51 390 99 1 4 51 635 99 1 92 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 321 Tape File Start Depth = 10465.000000 Tape File End Depth = 11265.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 145495 datums Tape Subfile: 8 397 records... Minimum record length: Maximum record length: 62 bytes 966 bytes T~~m~e Subfile 9 is type: LIS FILE HEADER FILE NUMBER: 8 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 3 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10500.0 PDK 10500.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): STOP DEPTH 11226.5 11238.5 21-MAR-96 ECLIPSE 2.1 21-MAR-96 11393.0 11230.0 10500.0 11222.0 1500.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SWVL SWIVEL PDK PDK- 100 $ TOOL NUMBER 3913NA 2725XB BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : LOGGER'S CASING DEPTH (FT) : 0.000 11433.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS/OIL RATIO: CHOKE (DEG) : SEA H20/BORAX 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : 0.0 BASE NORMALIZING WINDOW (FT) : 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR~ COUNT RATE LOW SCALE (CPS): 300 FAR COUNT RATE HIGH SCALE (CPS): 6300 NEAR COUNT RATE LOW SCALE (CPS) : 0 NEAR COUNT RATE HIGH SCALE (CPS) : 0 TOOL STANDOFF (IN) : 0.0 REMARKS: BORAX PASS 2: 40 BBLS AWAY. NEAR COUNT HIGH SCALE 120,000 CPS. CN : BP EXPLORATION WN : N - 21 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 23 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 1 GAPI 2 BIF PDK 68 1 3 BKL PDK 68 1 CPS 4 BKS PDK 68 1 CPS 5 CCL PDK 68 1 6 CSLS PDK 68 1 CU 7 CSS PDK 68 1 CPS 8 G1 PDK 68 1 CPS 9 G2 PDK 68 1 CPS 10 GElS PDK 68 1 CPS 11 ISS PDK 68 1 CPS 12 LS PDK 68 1 CPS 13 MON PDK 68 1 CPS 14 MSD PDK 68 1 CU 15 RATO PDK 68 1 16 RBOR PDK 68 1 17 RICS PDK 68 1 18 RIN PDK 68 1 19 SGMA PDK 68 1 CU 20 SGMB PDK 68 1 CU 21 SPD PDK 68 1 F/MN 22 SS PDK 68 1 CPS 23 TEN PDK 68 1 LB 4 51 310 01 1 4 51 995 99 1 4 51 391 51 1 4 51 390 51 1 4 51 150 01 1 4 51 995 99 1 4 51 995 99 1 4 51 995 01 1 4 51 995 02 1 4 51 995 99 1 4 51 391 99 1 4 51 391 99 1 4 51 430 01 1 4 51 995 99 1 4 51 420 99 1 4 51 420 99 1 4 51 420 99 1 4 51 420 99 1 4 51 400 01 1 4 51 995 99 1 4 51 636 99 1 4 51 390 99 1 4 51 635 99 1 92 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 321 Tape File Start Depth = 10465.000000 Tape File End Depth = 11265.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 203884 datums Tape Subfile: 9 397 records... Minimum record length: Maximum record length: 62 bytes 966 bytes ~ T~~ape Subfile 10 is type: LIS FILE HEADER FILE NUMBER: 9 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 4 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10500.0 PDK 10500.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SWVL SWIVEL PDK PDK- 100 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER' S CASING DEPTH (FT) : LOGGER' S CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS/OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): STOP DEPTH 11228.0 11240.0 21-MAR-96 ECLIPSE 2.1 21-MAR-96 11393.0 11230.0 10500.0 11222.0 1500.0 YES TOOL NUMBER 3913NA 2725XB 0.000 11433.0 0.0 SEA H20/BORAX 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : 0.0 BASE NORMALIZING WINDOW (FT) : 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAK COUNT RATE LOW SCALE (CPS): 300 FAR COUNT RATE HIGH SCALE (CPS): 6300 NEAR COUNT RATE LOW SCALE (CPS) : 0 NEAR COUNT RATE HIGH SCALE (CPS) : 0 TOOL STANDOFF (IN) : 0.0 REMARKS: BORAX PASS 3: 75 BBLS AWAY. NEAR COUNT HIGH SCALE 120,000 CPS. CN : BP EXPLORATION WN : N - 21 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 23 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 G1 PDK 68 1 CPS 4 9 G2 PDK 68 1 CPS 4 10 GElS PDK 68 1 CPS 4 11 ISS PDK 68 1 CPS 4 12 LS PDK 68 1 CPS 4 13 MON PDK 68 1 CPS 4 14 MSD PDK 68 1 CU 4 15 RATO PDK 68 1 4 16 RBOR PDK 68 1 4 17 RICS PDK 68 1 4 18 RIN PDK 68 1 4 19 SGMA PDK 68 1 CU 4 20 SGMB PDK 68 1 CU 4 21 SPD PDK 68 1 F/MN 4 22 SS PDK 68 1 CPS 4 23 TEN PDK 68 1 LB 4 4 51 310 01 4 51 995 99 4 51 391 51 4 51 390 51 4 51 150 01 4 51 995 99 4 51 995 99 4 51 995 01 4 51 995 02 4 51 995 99 4 51 391 99 4 51 391 99 4 51 430 01 4 51 995 99 4 51 420 99 4 51 420 99 4 51 420 99 4 51 420 99 4 51 400 01 4 51 995 99 4 51 636 99 4 51 390 99 4 51 635 99 92 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 321 Tape File Start Depth = 10465.000000 Tape File End Depth = 11265.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 222320 datums Tape Subfile: 10 397 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 11 is type: LIS FILE HEADER FILE NUMBER: 10 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 5 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10500.0 PDK 10500.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SWVL SWIVEL PDK PDK- 100 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : LOGGER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS/OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): STOP DEPTH 11231.0 11240.0 21-MAR-96 ECLIPSE 2.1 21-MAR-96 11393.0 11230.0 10500.0 11222.0 1500.0 YES TOOL NUMBER 3913NA 2725XB 0.000 11433.0 0.0 SEA H20/BORAX 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : 0.0 BASE NORMALIZING WINDOW (FT) : 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAi~ COUNT RATE LOW SCALE (CPS) : 300 FAR COUNT RATE HIGH SCALE (CPS): 6300 NEAR COUNT RATE LOW SCALE (CPS) : 0 NEAR COUNT RATE HIGH SCALE (CPS) : 0 TOOL STANDOFF (IN) : 0.0 REMARKS: FLUSH PASS. NEAR COUNT HIGH SCALE 120,000 CPS. CN : BP EXPLORATION WN : N - 21 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 23 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 G1 PDK 68 1 CPS 4 9 G2 PDK 68 1 CPS 4 10 GElS PDK 68 1 CPS 4 11 ISS PDK 68 1 CPS 4 12 LS PDK 68 1 CPS 4 13 MON PDK 68 1 CPS 4 14 MSD PDK 68 1 CU 4 15 RATO PDK 68 1 4 16 RBOR PDK 68 1 4 17 RICS PDK 68 1 4 18 RIN PDK 68 1 4 19 SGMA PDK 68 1 CU 4 20 SGMB PDK 68 1 CU 4 21 SPD PDK 68 1 F/MN 4 22 SS PDK 68 1 CPS 4 23 TEN PDK 68 1 LB 4 4 51 310 01 1 4 51 995 99 1 4 51 391 51 1 4 51 390 51 1 4 51 150 01 1 4 51 995 99 1 4 51 995 99 1 4 51 995 01 1 4 51 995 02 1 4 51 995 99 1 4 51 391 99 1 4 51 391 99 1 4 51 430 01 1 4 51 995 99 1 4 51 420 99 1 4 51 420 99 1 4 51 420 99 1 4 51 420 99 1 4 51 400 01 1 4 51 995 99 1 4 51 636 99 1 4 51 390 99 1 4 51 635 99 1 * DATA RECORD (TYPE# 0) 966 BYTES * 92 Total Data Records: 321 Tape File Start Depth = 10465.000000 Tape File End Depth = 11265.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 280709 datums Tape Subfile: 11 397 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 12 is type: LIS 96/ 4/ 9 01 **** REEL TRAILER **** 96/ 4/19 01 Tape Subfile: 12 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Fri 19 APR 96 4:34p Elapsed execution time = 24.06 seconds. SYSTEM RETURN CODE = 0 1FI:] P, ~-$~ i (44-8-1t-1,,]1) SURV[.:¥ t.)A.'].'F.:: 2R-~'AY-85 0 200 209 3 ~9 4 99 (.,99 899 ,0 r') , OO , ¢ 0 ,99 ,9R .9~ -'75, g 8 0 0 ~..i 0 0 t~: 0,00 0,00 24,~2 0 lg S 7 !.3 E 0,20 0,47 !24.~2 0 26 $ 13 4fl ~ 0.54 0,'10 224,~1 () 3~ S 1 50 w 0,95 0,38 324,~.1 U 25 $ ~3 59 F: I,.58 0,2~. 42~,11 0 2O 8 3 1~ [~ 2,08 0.34 52a,].0 0 33 S 31 39 g 2.75 0.52 624.10 0 2! ~ 61 3~ E 3,56 0,23 724.10 0 12 S 54 31 E 4.13 0,13 ~24.!0 ~.) 26 S 69 57 E 4,~0 O,,t9 1000. aO 11.00.00 l?.on,no 1300,00 1400.00 isbn.n0 1600,00 I, 700,00 1~00.00 :!~On. O0 90.9 1 099 .1,299 13953 1. 499 !.5~9 ! 699 1709 , ,97 , :,3 '1 ,97 .97 ,97 o24,.!i:~ 0 9 ~,i 7t 3!. E 5.28 0.1,9 1o24.o9 0 21 S a~ 10 [< 5.5[~ 0,54 11.24:,09 0 10 N 69 50 E 5.ilo 0,22 122a,09 0 2,") ~ ~'~ 57 E 6.11, 0.25 i324.09 0 23 f,~ 65 3[; F 6.4'7 0.i2 142a..o9 0 16 $ 90 23 ~: 6.75 0.26 1,52a,09 0 25 g ~b 4.7 ~', 7.26 0.22 162a.08 0 21, t,~ !~5 ? F; 7.79 0.11 172a.o() 3 ~ S 69 7 E q,.31 'i,75 1.~23.62 ~> 16 S 67 1,1 E 18.!1 0,60 2000. Cb 721 (:; 0.0 (~, 2'2.00. bo 2300.0O 260n. ~o 2?On. 290~ . 2 t¢ 9't 2i95 ~2~0 z 3 g 4: ~477 ?059 97~ 1 2640 .94. .27 l, q22,q7 6 54 S 57 20 ~ 2q.1.3 1.54 2022.r~4 9 6 .~ 50 25 F 4~..67 4.10 2119,76 1.5 2) $ 4B 16 E 63,61 ~,37 W~14.'q4 19 3. P S 40 53 g 94.19 1,94 230~.92 ~0 3? S 45 0 ~ 12g.2b 240~,03 23 o S 43 37 E ~64.77 2a. 93.o3 2,t 4g S 41 3 F: 205.63 l.Og 2~8~.06 93 4V S 41 19 F 246,41 3.50 26'15,39 P~i 5a $ 52 bl F,: 2~6.q8 3.41 2765.Ol '27 5a $ 55 b4 F 331.1~ 3.b4 31 (,) (; 3900 3300 3400 35 u n 3~00 370 O 2~bl,P6 31 22 s 5o 25 F: 380.38 2.99 2Q35.74 "{4 q! ~ 5b 5! ~ 434,50 4,11 3015.o2 38 40 g 55 34 E .493.~3 3.09 3nw3,09 40 .12 S 50 ! F 557.24 2,5~ 3~c. 7.75 42 5? S 57 5 E 623.2t~ 1.00 3~4f'.71 4.3 15 S 5b 46 [~ 691.t. 5 0.09 3~13.62 ~3 17 .~ 5~ 3q ~ 759.1~ 0.9~ .~3a.n4 43 3n S 56 1~ ~ 827.69 1.62 34bq.29 42 27 S 5b 36 F 895.42 0.78 3533.94 42 16 S 55 30 ~: 9~2.4.3 U,47 Kg!,,'bY Bt.,ISY{:fNC,., EbEVA.'.tlON: 75,88 FT ENGINEER; PEPPEL ,, "'] '> T v, /~, $ t,, R f< 1,,) t,) ~l P FI DEPARTURE DEG MiN 0,00 N 0.00 E 0,00 0,19 S 0 11. E 0,22 0.85 S 0 O1 W 0,85 l,b3 $ 0 13 W 1,64 2 44 S 0,02 E 2,44 3 O0 $ 0.20 E 3,00 3 81 S 0,39 g 3,83 4,33 $ 1,02 'g 4,45 4,62 $ 1'52 E 4'86 4,97 S 2.10 E 5,39 5,00 S 2,70 E 5,68 5,02 $ 3,08 E 5,89 4.84',:,e 3,51 E 5.9a 4.83 S 3.93 E 6'23 4,64 S 4'56 E 6e50 4,4~ S 5.05 E 6,75 4,55 e 5, , 66 E 7,27 4,52 S 6,37 F 7,81 4.92 S 8.02 E 9.41 8.33 S 16,64 E 18,6~ 8 28 21 g 8 31 33 g $ 35 54 g 839 SE $4431£ $ 48 27 g $51 11. E 8 54, 36 E 8 58 28 g $ 63 24 E 13,¢~2 $ ~.75 E 29.93 71,49 S 37,65 El 43235 35,20 S 53,49 E 64,03 55.83 ,S '76.0q E 94'38 79,64 S IO0.58 E 128,29 i05.S5 S ~6.27 E 164.77 136.34 S ~54.04 E 205,71 167.89 S 1~0.80 ~ 24~,73 ~95,34 S 210.74 B 28'1,35 290,85 S 246.98 E 331.32 $ 63 21 E S 60 ].7 E 8 56 39 E 5 53 43 E 851. 37 g 850 1 g 5 ~,8 9.9 E 547 7 g 847 10 g $ 48 Il E 2aB.42 S 288.11 E 380,42 278.67 S 333.41 g 434.50 3!2.35 S 3~2.6~ F 493.97 348.2~ S ~35.21 F 557.37 384,~3 $ 490.86 ~ 6~3.~1 421.9~ S 548.15 ~ 691,76 459.63 S 605.30 ~ 760.Q3 497.6! $ 662.~5 F 828.85 b35.87 $ 719.16 E 896,85 573.93 S 774.69 E 964.13 $ 49 13 g 550 0 g $ 50 46 E 5 51 20 g 8 51 55 g $ 52 24 g 8 52 47 g 853 6 £ 5 53 28 g PAG~ 2 a-21 SURVEY: 28-MA¥-85 US HI !~i C.., E h E V A T I 0 N: ~ g ,~ S ~.t t.,', ~'1 t'), v ~: R T I C A 1,, V !e; ~ 'l' 1 C,~ ,h [..,.~'~7 V '.,]7, .A ? I t'~ ~',,~ A 7,, I vt~::.;R'I'IC~L D[3G!~EL.; RMCTANGULAR COORD:INATE8 HORIZ, DEPARTURE ~'F~'~ ''' - DISI, .... :, t &ON SEVE~[[TY I"tORTH/$OUTH E AST/W'EST AZIMUTH r"" F~ F" ""~" . FEE? DEG/JO0 F~, ....... I. FE....'.~. . EEl DE~ gin 36 q, ii, 22 36 o ?, 3.4 42 3757,bl 3681'73 41 53 3832.14 3756.26 ¢1 4. 4. 3906,87 3830,99 41 .41 39ai.~i'2 3o05.~4: 41, 17 4057,09 3981,~1, 40 58 .4132.~R 4.056, ~0 4() 47 .42ng'4'.'~ 4t3~.55 40 40 4359.94 428a.06 40 44 S 5'5 37 E 1,02~.27 S 55 37 E 1.095.79 $ 55 34: E 1162.1,5 $ 55 13 ~ 122g,31 ...... 'c 29 S 54 9 E $ ~3 25 ~: 1359,99 ~ 53 5 ~ ~425.36 $ 52 5'9 ~ 1,490,55 $ 52 ~ ~ 1555,69 $ 52 2a E 1620,96 0 , 2'1 0'31 0,42 O, 37 0,33 O, 31 O. 50 il), ~ 3 0.50 ~1.1.94: $ 830.04 E 1031 23 S 53 36 ~ 04,9,72 $ 8~5.16 E 1098 02 $ 53 43 f, 697,35 S 940,20 E 1164 66 $ 53 49 725,12 $ 994'87 E 1231 08 $ 5.3 54 E 763,39 $ 1048,8~ E 1297 27 S 53 5.7 E 802,~5 S 1102,03 E 1363 11 S 53 56 E ~4.1,39 S 1.154,51. E 1428 57 $ 53 54 E 8S0,50 $ ~.206'70 E 1493,85 $ 53 52 E 9~.9,85 S 125~,80 E 1.559,07 S 53 50 E 959,52 S 1.310.7~ E 16~4'39 S 53 47 E 5c)00, oO 4,4,,35,9 r~ ,:~, 360,02 4,0 12 5100.00 45!2.50 4436, ~42 39 55 5~O0'nO 4599.30 4:513.42 39 5300.0O 4660,07 4590.19 40 16 54.0~, O0 4.7,42, O0 ,t606. t2 4~ 5500.n0 ,~,~ ~ 'l, 58 4,74.1,. ~u 4,0 5600.00 4~93,5~ 4817,71 40 26 5~On. O0 5046.57 ~g"/~, 69 39 57 59U0.00 g123,24 5o..47.3b 39 56 $ 52 15 ~: 1685.94 S 51 49 E 1750.19 S 51 3R E t914.20 S. 51. 40 ~ 1, a'lg.27 S 51. 37 F 1943,32 $ !Sl. 20 E 200R,66 e Sl 23 ~ 2073 '7~ $ 51 ~ E 213a,P7 $ 5o ~7 F: 2202.55 S 50 29 E 2206,75 1,40 0,26 1.01 0'45 0,5~ 0,25 999,24 $ 1362,2]. E 1689,ql.. S 53 44 g 1038'62 S 14:1.2,85 E 1.753,65 S 53 40 E 1078,57 $ 1463,06 E t. 817,66 $ 53 36 g ill8 36 S 1.513,32 E 1,881 71 $ 53 32 g 1158 77 $ 1564'31.. E 1946~75 S 53 28 E 1.199 50 S 1615.43 E 2012,06 S 53 24 g !24. U 17 $ 1666,26 E 2077.12 S 5~ 20 E · 1280,64 S 1"~6.54 E ~14~,b2 S 53 16 E 1.321,16 S 1.766,45 E 2205.86 $ 53 ~2 E 1361.~8 S ~8~,09 E 2~70"00 $ 5.] 8 E 6C) 00.00 5199.b9 51.23.'70 .40 4.0 61t)O. Ou 5274,90 5t99.02 41 33 6200.f~0 53'!9,0q 5973.'21 42 37 64U0.09 qaO3.9~ b418, 1,0 44 31 , 6,4. 4. 7a 45 2~ 650C.o0 55 b 54~. _ 6600. fi() 5~.34.'1~ bSba, ~.4 45 t~ 670~.n0 57n5. 1[~ 562q.30 ~5 o 6ROO.OU ~77b,05 5700.17 44 45 6900,0u 584'1.3~ 5771.a3 4,4 25 F, 5(~ 34, [1 2331,34 ,q 50 3'1 E 2397.12 S 5{3 43 E 2464,t0 S 50 4.2. t'{:: 2537.51. 8 5~ 35 ~ 2602,00 S 50 32 F 2679.70 S 50 47 E 27q4,1.0 s 51 10 ~' 2aS5.59 S 51 23 F 2055.73 0,95 1,15 1,14' 0,95 1.30 O, 71 0,72 0,47 0,32 O, 52 1.402,92 $ 1.665,96 E 2334.52 8 53 3 g 1444,63 S 191b,~3 E 2400.25 $ 52 59 g 148'1,:1~ S 1968.70 E 2467'24 $ 52 55 E 1530,46 S 2021,55 E 2535,54 S 52 52 E 1574.56 s 2075°25 E 2604.98 $ 52 48 E 16!.9,51 S 2129,91 E 2675,69 $ 52 45 E lb64.'7~ S 2185,04 F 2746,98 6 52 41 g !.'709.51 S 2240.13 E 2817~91 S 52 39 E 1753.86 S 2294.99 E 2888.43 S 52 36 E 1'79'7.74 S 2349.74 E 2958,57 $ 52 34 g $ 51 ,l? w 3o25.44 $ 52 5 ~'. 3094.72 s 52 11 .~' 31t~3.62 S 'q2 2! F 3232,07 S 52 ~! b7 3300.22 S 53 0 F 3368.1.1 ~ S3 22 [,: 3435.69 S ~3 QR ~ 3503.~7 S 53 51 bl 35'1~.33 $ 53 b6 K 3656.83 0,51 0.2a. 0.38 0.52 0.32 0,47 0.24 0.73 0.45 la41,11 S 2404,35 E 3028,30 S 52 33 E 1883,~5 S 2458.91 F 3097,60 S 52 32 £ 1926,16 S 7513,35 E 3166.55 S 52 32 g 1968.1° S 2567,51 g 3235,05 S 52 31 g 2009.6? S 2021.b4 E 3303.26 S 52 31 E 2050,62 $ 2675'84 E 3371,23 S 52 32 E 20ql.20 S 2730:01. E 3438.90 S 52 32 E 213i.29 S 27~4,45 E 3506,51 S 52 34 E 2170.94 S 283~,84 E 3573.80 S 52 35 E 22~0.19 S 2892.71 E 3640.43 S 52 37 ~ i".i- 21 i:',i .('."i R T fi S l [3 P t'.:, A [~ ,q S K Z, 80 8~ 85 86 87 6653. 67')c~ 68 O. 6.4 6963,/7 7122,74, 72~15, 735i, 4, :13 S 53 41 E 3702,61 0,33 4,0 18 $ 53 1~ g 13767.8'1 1,35 39 "Ia S 52 ,t3 F 3931,67 1,26 38 10 S 51 51 E 3894.03 1,01 37 5 ,S 50 5~ E 3955,03 0,85 37 9 ,S 50 2~ E 40.1~,27 0,53 ~8 3o ~: 49 5o F' 4076.37 2,03 ~-0 12 $ 48 34 E 4139,86 1.87 4() 30 S 4.7 .]~ E 4204,73 U,44. 40 57 8 47 6 E ,~26g.g9 0,66 90 91 92 93 94 95 96 9~ 00,00 00.00 00.00 O0. O0 O0. nO OO, 00, n {) O0. O0 OO , oO 74 ? 7.14 7502. 7570. 754.8.53 771 9.74 77a0.14 7860'56 7931, ~002,94 '1351.2(-, '7426, :1, 3 '1500.12 7572,65, 7855, 7 e 27. 799g. 41 20 S 4.0 2[4 Fq 4335,60 0.75 41 47 S 4.5 3E E 440].75 1.,0 42 53 $ 44' q E 4468,74 1.52 44 0 S, 43 24 E 4537.!5 1..15 .45 3 S 43 24 F q606.87 0,'77 45 21 S 43 37 F 4677.43 0.47 45 5 S 42 44 E 4747.93 44 2't S 4,1 la ~ ~817.68 44 2~ $ 40 51 E 4886.R4 0.45 44 3~ S 4U 53 [q %955,95 a, 4 5? 8 z!.0 5! g 5025.48 0.41 a4 5! $ 4.0 54 E 5095.27 1,00 44 41 S ~.<.J 33 g blb4.E6 1,b7 43 40 S 39 53 g 5233.65 1.38 43 9 S 39 R F7 530!,36 0.59 42 43 S 38 22 E 5368.24 2.37 42 2't S 30 59 K 5434.~0 9,35 42 0 S 3o 10 E 549q.49 0,87 42 6 $ 35 30 E 5504,~3 0.63 .42 29 S 35 o E 562~,35 0,5~ 1t, 0 111. !!4 !1,4 0 0.0 u on. 0(.) U 0, g U Oo. O0 35.00 894, b. 73 aOql ,83 ~1n9.21 9n15, q5 91 1.3.33 P A G E 3 DATE: L)P SURVEY': 28-MA¥-85 K.E[..~L¥ BUSHING EbEV'ATION: 75.88 FT ENGt'N~:ER: PEPPEL aEASIIRED L')E P T l.~ D E P A R 'r u R E A Z I M ()TH 2249. 2287, 2326, 7364. 2402, 2440, 24,80, ~521, 2564' 2609, 10 $ 2945,92 ~ 3706 97 $ 2998.4] E 3'171 52 S 3049,43 E 3835 65 8 3098,83 E 3897 70 $ 3146,53 ~ 3958 90 S 3193,12 E 4019 02 $ 324(),06 E 40BO 47 $ 3288,15 E 414,3 85;) S 3330,41 E 4208 09 S 3384.38 E 4273 33 99 99 20 2.5 64 ~6 34 $ 52 38 S 52 39 S 52 39 S 52 39 S 52 38 8523 6 g S 52 34 85231 S 52 26 S 52 22 2654, 2 '100. 27 47. 2797, 28~:8, 2900. 2951, 3003. 3056, 3109. 15 $ 3432.35 E 4338,84 16 $ 3480,11 E 4404,77 79 S 3527,61 E 4471,51 47 $ 3575,22 E 4539,6I 58 S 3623,37 E 4609,03 O0 S 3672,35 E 4679,33 73 S 3720,98 E 4749,57 99 S 3768,20 E 4819,05 85 8 381,4,14 E 4887,95 84 $ 3859.93 E 4956.83 552 8521. s 51, 57 $51 49 E $51 42 E 851 34£ $51 26 E 6 51 17 851 8 E 3163, 3210. 3269. 3323. 3370. 34?9. 3482. 3536' 35~1. 3645. 04 S 3900.06 43 S 3952,37 87 S 399~.40 16 $ 4043.5! 31 S 49~7.31 43 $ 4130.06 93 $ a171.17 86 S 4211,31 14 $ 4250'43 ~8 S 42R9.32 5026.15 S 51 0 E 5095,75 $ 50 51 g 5165,20 S 50 43 g 5233,86 8 50 35 E 5301.48 $ 50 26 E 5368.28 $ 50 17 E 5434.10 S 50 8 E 5499,50 S 49 58 E 5564.39 8 49 48 E 5629,52 S q9 38 g 3701. 3'7S7. 38t4. 3871. 3929, 39a, 9, 55 $ 4:328.23 81 S 4367.24 'i7 $ 4400.07 '13 S 4444.q8 59 S 4482.56 85 S 4495.87 5695,i8 S 49 27 E 576i,42 $ 49 1.7 g 5827.83 S 49 6 E 5894,38 $ 48 56 E 5961.13 S 48 45 E 5984.49 $ 48 41 E PAO~ 4 N,,., 2 ! DA?E [)W SURV'B~', 28-aA¥-85 KgLI..,~Y BL!SH'.I'NG EhEYATION; E!,IGINF. I::;R: PEPPEL 'rR U >". S i:] [~ - $ E A C 0 Ij R S F. VERTI'CAb DOGbEG R. ECTANGUhA[~ COURDINATE$ HORIZ. DEPARTURE 5ECTIO~ SEVERITY' NORTH/SOUTH EAST/WEST DiST, AZIMUTH 1000.00 999.98 q24.. 1.0 000.{~0 1998,85 I q~2.97 6 54 ~aOn. r~O ~997.'16 2~51.~8 31 22 4000.00 3683,22 3607.34: 5oO0,nO 4435,90 ,:136o, 02 bOOn. O() 51~9.58 5123.7t) 40 4 7000'00 59'18,97 5R43.f19 ,44 4: 8000, oO 6653,81 0577, ~3 4'1, 900C). ~U 7427. la. 735 !, ~ {:.:: 41 20 0.00 0, i 9 1,54 2,99 0,27 1,40 0,95 0,51 O. 33 0,75 0,00 N 0.00 E 0.00 N 0 0 E 5.00 S 2.70 E 5'68 $ 28 ~l g 13.42 $ 26.75 E 29.93 $ 63 ~1 g 248.42 S 288,1~ E 380,42 $ 4913 ~ 61,1.9,1, $ 830.04 E !031 23 $ 53 36 E 999,24 S 1362,21. E 1689 41. S 53 44 E 1402,92 S J. 865.96 E 2334 52 S 53 3 g 2249,10 S 29,45,92 E 3706 33 a 52 38 E 2654,I5 S 3432,35 E 4338 84 $ 52 17 E 1100 O, ,o 0 R ~.t 7 .J, S ,I ~3797.96 .43 3 g 49 5t ~ 5(:)25.48 $ 33 17 IF, 5962.78 O, 4~ 0,52 0,00 3163.0'4 $ 3906.06 E 5026.15 3701.55 $ 4328.23 E 5695.18 3949'85 S 4495,87E 5984,49 851 0 g S 49 27 E 8 45 41E P R U f,'), h 0 i:,: 6 ,~: 'Y NORT~t S!,[')o.t:, ^I',A,$K 375. g9 375. 77g qt,~ 775 875, ..... .1q76.97 !.975.1~R 2077.7t, 2075 2.1. 79.56 2175 2497.ci 26.07.6~5 2675 2717.a0 ~75.8P 2 ~ 2"1.2,.) 2o39.~'i Pdfb.~q CnaPOTATIOi~ D,,~TE:: l. qOn,oO 0 4n $ 60 g4 E 26.44 2noO.n{~ 8 22 S 51. 2~ ~ 2100.nt) 14 3 S 4E 35 E 5~,41 29t~r".oO !8 59 S 47 11 ~: 8R.9!> 230o,n0 20 25 $ ~.5 ~ ~ 1.24,94 24on.no ?3 ~ g 43 39 g lo3.90 250c~.n0 2,i ,lq $ 40 52 F: 208.82 2600.00 23 4r, S 42 50 F 253.31 27ur~.o0 ~5 37 g 5<i 10 E '2~On.a[) 79 lQ S 56 ~. F 350.15 3c)~n. Oo 3't 54 S 55 3] ? 481.31 31ur,.OO 40 24 S Se 1,:~ g 56.~.03 .tTun.nO .a3 ~ S 56 5~ F 3qOn. O0 ~3 j.O S 50 2o F 746.4.6 3.4.0n.~3~. .43 15 $ 5b 2 [g ~4n.79 3~{.;0,00 42 17 S 55 34 E 932.31 .{60n. OL) 42 3 ~ 55 36 ? lO27.7() 37UO.n() 4. i '%~ S 55 39 ~ [!12.11 3nUO.Of 41 j~ F 5b lq E g !d G 'I i~ E ~,.: [:: P E P P g IL, SgV f.,,R, I T I') g d ! !. 00 0.00 O. 39 O. 14 0.11 O. 4O 0,22 0,35 0.27 0.27 0,00 N' 0,00 0,08 $ 0,0~ (t. O7 $ 0,04 i , "i ~ 8 0,11 2,28 $ 0,05 2,86 8 0.18 3,61 S 0'29 , 25 $ 0,87 ,55 S 1.,41 ~i.89 S 1,92 O, O0 01.,1. 0 67 1 43 2 28 2,87 3'62 4,34 4.76 5, .26 O. 54 0,36 0,25 0.07 O, 36 0,25 0,14 5.64 1.33 b.03 $ 2.62 E 5.67 5.00 $ 2,94 E 5,80 4,88 S 3,45 E: 5,97 4.81:1 $ 3,80 E 0,15 · 4,7! S 4,41. E.; 6,45 4,'1"'1 $ 4,94 g 6,67 4,54 $ 5,4q E 7,12 ~i,54 S ~,21. E 7,69 4.60 S 7,14 F 8,49 7,35 S !4,27 E 16,05 2,11 2.76 i~, 90 2.5~ .1..26 3,8~ 1.16 5.26 3,35 3,8? 12.02 8 24,42 E 27.21 19.35 8 35.04 g 40.03 31,75 8 49.60 g 58.89 52.28 S 72.26 E 89,19 7'/.2q $ 98,23 g 124,99 105,27 S lP5'7~ g 163,96 !.38,76 S 156.17 g 208.9~. 173,13 S la5.43 ~ 253,69 202.2~ 5 270,08 E 208.87 231,52 $ 262.83 E 350.26 2.81 3,10 O.b7 i . '17 9.17 (1.44 0.68 0.25 265.25 351.q7 40i.U2 452.56 504.95 0o~.21 't09.41. 313.50 E 410.66 372.23 E 481.34 440.04 E 563,18 516,16 E 653.63 59q.b4 W 747.26 6'73.80 E 842,01 749.13 g 933.88 82q.b9 M 1.024.63 ~9~.'il E 1114.41. 9~2.20 g 1203,b~ 75..88 Fl' D E P A R I' ! I R E 5 27 30 g $ 30 30 g 8351 6 g 84,3 8 g $ 47 50 g S 50 26 E $ 53 50 E S 57 13 E $ 62 44 E $ 63 47 g 561 4 g 854 6 g $ 5~, 48 g 550 3 E $ 48 22 g 6 46 57 g $ 47 25 g 6 48 37 g S 49 45 g S 50 39 g S 51 23 E 352 9 g S 52 43 g 553 9 g S 53 23 g S 53 35 g S 53 44 E S 53 52 g P A G E 6 DATE OF StJR'VF.,;Y: 2B-NAY-85 KEbbY BUSi, iIi'~G ,F,,[~EVATION: E~,!GINEE~; PEPPEb 75.88 .L ~;' "'b'"' 1.7 r) E . D V ~P, R '!? ,I C a COORDINATES HORIZ,' DEPARTURE EA15T/WEST DIST, AZIMUTH FEET FEET DEG ~IN 45 4.6 4.7 5O 51 53 54 55 92 24 57 8~ 2~ i2 44, 76 397 4.:17 427 437 ,447 457 ,467 ,177 5,8.P 5,8q. 5,89 3r~O0,O0 41 i6 $ 54 1:I E ,1289.09 0,40 76(),33 S 4.000,00 a0 56 $ 53 23 E 1376,26 0,1.1. 8!1'.97 S )t.; 4 53 6 E 1462, , , , ~200.00 40 44 S 52 53 E 1548.51 0,55 915..52 8 *:1300.00 40 ,~1, S 52 22 E 1,634.67 0,5~ 967,8~ $ 4400.f}0 39 5q 8 51 54 E !.719.46 0,33 1.019,87 S 4500,00 39 48 S 51 37 E 180~,02 0,19 1 071.03 $ ,~60(),OU 40 22 S 51 'Tig E 1~86,fi1 0,82 1123 53 S 470n,00 4.0 ,"~5 S g,t 25 E 1972.5i 0,78 1.176 91 $ 4~00.00 40 33 S 51 23 E 2059.61 0,50 1230 't3 S 1.(;t44,65 !115'1.1 !184 32 1253 06 1321 59 1.388,64 !454,29 ~ 5.i, 9'86 158'1,20 1054,43 1292 06 1379 4t i465 85 1551 88 1638 11 1722 93 1,806.47 1890'05 1975,94 2062,00 $ 53 57 E $ 53 56 E $ 53 53 E 5 53 50 E $ 53 46 E $ 53 42 E $ 533~ E S 53 3I E S 53 26 E 8 53 21E 5707 5S3~ 5068 6101 6236 637~ 6516 6652 679q 54 n4 4:7 7'1 q 6 497 507 527 537 r{47 ~57 567 ~ 77 587 5.8~ ,~,~,on,oO 4:0 6 S 5,1 ~ ~: 21,43.25 0.10 bOOn. O0 39 5~ S 50 43 g 2227.1.5 0.61 ~') ! 0 0 . 00 4, 0 23 S 50 33 E 2311.09 0.95 520n,0{) 41 34 $ 50 37 g 2397.~9 1,17 5qO~,nO 42 57 $ 50 37 g 2489,00 0,9~ 54Uo.r~{? 44 i3 S 50 32 E 2584.30 1,OO 5500.0(.) 45 31 $ 50 3l E 2684.21 0,~0 5600.00 45 12 g 50 56 E 2785.61 5700 o0 4,:},~~s ¢ 51 io E 2885 42 0,32 5q~)O,O(', 44 I4 S 51 31 F: 2983.65 0,57 1,2193,77 $ 1720,41 1335,71 8 1'185"51 1390.06 S 1850,31 1445,18 S i91'1,50 ,,1.5o2,85 $ 1987,91 1563,32 $ 2061,58 162~,7982138,75 1590,9'1 $ 221't,26 ]'153.76 S 2294.86 ~15.12 $ 2371.59 2146,602 8 53 1.6 E 2 30,43 $ 53 10 g 2314,29 $ 53 5 E 2401,12 85~ 59 E 2492,06 $ 52 54 E 2587,29 S 52 49 ~ 2687.13 8 52 44 E 2'788'48 8 52 40 E 2,888.27 8 52 36 E 2986,49 ~ 52 34 E 70 '72 7 3 '14 76 77 80 8.1 7°. 1.7 54 90 26 ~? 2° 8~ .0 5 '/ . . . , O. U .47 607 ~). 7 f~27 (437 677 5900,00 43 ,".iS S 52 1 ~ 3080.21 0,46 Oo()n.n(~ 43 i6 S 52 12 g 31'!5.2~ 0,1.~ ~Oq.nO 42 5R S 5231 F 3208.99 0.4g b2uO.OU 42 41 S 53 0 E 33~t.72 0,27 o3Oo.0o 42 34 S 53 30 r;: 3453.5i. 0.3~ 04on.Ot,~ 42 1~ $ 53 56 F: 3544.89 1,09 o500.00 ~[ 35 $ 53 57 ~ 3634.4,1 0.45 ngi~n. O0 ,~O b6 $ 533~ E: 3721.78 0.6~ o'TbO.q~.) 39 3R S 52 blt;: 3806.59 1.13 o~0n.nv '~8 J..fi $ 51 57 ~: 38~7.21 0.82 1874.93 S 2447.47 1933.31 $ 2522'57 !900.01 $ 2596.81 204~''78 $ 2070,73 2101.8;{ S 2744'35 2155.90 S 281.8.26 220~'~.'76 S 2890,75 2260.4.~ S 2961,38 ~311,35 $ 3079,42 ~360,44 $ ~093,47 3083 Og 3178:22 3272,00 3364.83 3456.75 3548,3! 3638,00 3725.54 3810,48 3891.17 $ 5232 g 55231E 55231E 155232 g S 5233 g 155235 E 55237 g 5 52 38 g 5 52 39 g 15 52 39 E 8415, 8540.., 57 8o31 919q.~4 9~3¢. 14 9470.7[ 697 707 7i7 727 737 747 7~7 76'7 777 7 F7 5.88 5.6q b.b~ 5.~ 6quo, (hi) 37 3 S 50 52 E 3r'04.15 0.02 'lOoO.qV 37 27 S 50 i5 F ~Ojq. R4 1,22 '/IuO.OO 3'~ 'i4 $ 48 59 E 4110.67 1.bO 'i2do,o~ 4u .t~ $ 4,7 3~ ~ ~2U4.58 0.44 l~O(')."~u 41 4. S 4b bP F' ~i290.73 d.79 'la. OO.n(~ 41 34 S 4.5 5a t;'. ,,1378.56 O.o0 15,)n. O0 .~2 b~ S 4,t q F 4468.fi3 1.53 '/6u~.O.j 4,i 2~ ~ .43 !5 ~ 4503.~4 i.74 77on.0o 45 2! $ 43 ~l E ,1663.09 O.lO 7~)o.nd ,15 0 $ 42 .~2 E ~763.!4, 0.81 2408.a& S 3153.00 2450.56 8 3212.05 25o8,i7 S 3272.95 '256,'i.'/q S 3330.30 ?o23,33 $ 33e9.63 2083.95 S 3463,44 2'14't.'tl $ 3527,53 2815,8~ S 3593.44 28R9,56 S 3662.3~ 2963,01 S 3731,38 3968.11 4043,75 4123.49 4208,21 4294.11 4381.66 447~,40 4565.89 4665.~4 4764,73 8 52 37 5 52 35 E 5 52 32 g 1552 $ 52 20 552 5 E 8 51 54 E 55143 g S 51 32 Di3, TE Ow SURVEY: 28,,.F.1A¥-85 KEbL¥ BU$ti.I'~G EbEV/~TION~ E:t',~GIi~EE;R; PEPPEI.... 75,88 i..t .~.~ '.I: ~Z R P i..) ¥., A'T f*i; 1') V ^ L t.i E ;5, [; 0 ti ii..' V E ~I i 00 ~" E; g T 0 F Stt B ,'. 8 E A D g P T 14 D V F~ I~ATE$ HORIZ, DEPARTURE WEST DIST. AZIM1JT~'{ FEET DEG~IN 9762.0 9002. ~ !0043.1 ]0184.4 10324.0 10401.3 10597.1. !, 073:2.0 1, 1 OO2, P 797 ~. 27 R37 ~57 g67 g '? 7 g f~7 44 26 S 40 57 ~ 48b0,60 0,55 3030,7a $ 3796.7 4.4. 36 8 40 53 v,'. 4957,49 0,84 31. tl,01 S 3860'9 . 3 4,5 ! $ 40 55 E 5055 5l 1.,:39 3186,05 S ~ ~'' 9 a, 4 ....... ,~,oz, ,~ 40 39 ~ 51.54.10 1,72 3261.58 S 3991.3. 43 2'~. S 39 2~ E 5250,01 6,62 333b.95 S 4054,1 42 57 S 38 45 E 5342.44 0.36 3408,90 8 a. 2 26 S :~'7 I E 54.3~.22 0,39 34.81..39 $ 4170.0 z~l, 56 S 35 5~ E 5520.~9 u.57 3554,21 8 42~3~9 '~'~2 't.~ S 35 1.8 F 5607.*~1 0,47 36~'~.77 3 4 S 34 52 E 5696.70 0.51 3703,1.~ S 4329,3 4861,80 8 51. 20 E 4958.35 $ 51 8 E 5056,10 5 50 56 g 5154,45 6 50 44 E; 5250.20 S 50 33 E 5342,50 S 50 21 g 54~2123 S 50 8 E 5520,31 S 49 55 E 560"1,94 ~ 49 4:1 E 5697.03 5 49 27 E 1.114.0.1 1 1277.~ 11416.5 1, 1435.0 t~9 9 0 91 75,8~ ~9.21 8 q 00.0 (,i 90 u 0.00 9 ! 0 O, 00 91.13.33 ,4,3 27 $ 34 25 F 57~37.42 0.67 3'1~0,51 $ 4382,8 ~3 4:4 S 33 4(i) F': 5R7E.55 0,50 3858.98 8 4436"0 43 4q $ 33 i7 E 59'!0,53 0,00 3939,16 S 4q~8.8 43 49 $ 33 17 E 5082,78 0.00 39a9.85 S ~495,8 5 E 57~8.06 $ 49 13 E 0 E 5879.61 $ 48 58 E 5 E 5972,16 8 48 43 E 7 E 5984.49 S 48 41 E CONJFI,DENTi~ : AI'E OF ~ TEr',.~ ::, ::, ~ ~ ~". :.., ,'", c' ~, ,::: ,...,, L..1: '.... ~ ........ i..i ] !::: "i" H S L. 0 F' E H :::) i':.. 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C 3': ;P 0 9 4 i i:l,, i 2 8 ;;:.'-'. 8 2 4 {;;,.:: C :ii; 2 0 i, 0 0 i 0 i ;.2 8 :-.-.'. 0 :,?. 4 F' Li 0 il} 0 n 4 0 i 6 8 4 (ii i /'i, 8 4 0 i ::." 8 F' i:;;: 0 C: i.i:l :S S ::: ;"-.i ii:, ]1 C: i:::t T 0 i:,;:: S 0 0 0 i)il)0 :.i 3 0 (','. { 0 0 0 0 0 0 0 U U II ~f I.I I..i ii II ,'~ II l,i Ii 0 "~ ('.i 0 8 0 '~ (',' 0 ~"~ ()0 2 ;ii, 9 7 0 '! O 5 0 0: 0 ~'-~ 0 4 7 7' 7, O 0 0 .t:; C-,, .'.i'-': n () '3, -'¢ f':; 8 'i '2 i , 9 9 0 i 3:3,2 0 0 2, i 'i 4 7:2 , ,q ::', F.; OF' ALASKA S::RVZCE N M~ :~DiTT DATE :3 51091 3 ORI3!N :FS!A C3 NTT x, ~ PREVZOOS T~P~ : COMMENTS :LZS~q~2Y N ~ ME : E'.31 T C E N :& ~t E : VSqSiDN ;~ : : U M L E N G T H : TYPE : oREViOUS :ZLE : .0 0 1 I 0 2 '" ~,INE M C 0 NT': NTS UNIT TY P E C AT E S l ZE C OD E ~R-S: ~ gOO 030 001 065 ::~<: C2M?'IENTS :::;;: LVP OlO.h02 V?2IF"r~T""O ~ iST'rNG P~G~ F'E T R O L E IJ ~,'~ JOt'"3 RUN L O P i 9 B 5 C.5, STNG = 'i' 0n'''. ....... "_ 'T'YP~ FLUI'D '= JiSS =L/N,~CL ~LUiO LEVEL = FULL ...... D&T& F t3 'R F~, ,~T ...... ' .......... ENTRY 5L3CKS T ¥~' ~'~ S, l Z ': 2 ! '5 4 !5 I 3 ! D,~TU;,,t SPECIF-IC,',TZ3N 5;,LOCKS LV: 010.~02 vE~r=iC:~Trg:',~ ~ /ST~N'~ , MNEFi S~RVICiF] SE:RViS,: UNZT 1,13 gRDER ~-~ LJG D~PT FT' G ,R ~ S 1 G ~ ~ I ;"~ 0 NPHI ~Sl PU OO ,N R A T P ~ ! 0 C, RNRA PSl 0 O NCNL ~SI CPS = C N L ~ S I C P S CCL PSI GR PS2 GAPZ O0 NPHi PSt PU N R ,~ T P S 2 0 R N R A ,P S Z NCNL P~'~ C~S ~ C N L ~ S 2 C P S C C L PS2 00 GR mS3 GA°i 30 NPH I P $3 P" '~ 0 N R ~ T P S 3 RNR~ PS3 NCNL =03 CPS 30 F C N L = S 3 C ~> S C C L P' S 3 0 3 G R P S ~ .5 ~ P i 0 0 N = H I ~ S 4 ~ U 00 NRA T ~ S4 R N R A P S 4 0 0 N C N L = S 0 C P S F C N L 0 S 4 C P S 0 'CL PS4 O0 3].O ~ 9 n 330 330 ~0 000 33 ,O 330' 150 310 420 300 330 i50 310 8 '~ 0 ~20 330 330 150 gEnT 11403.5030 RN?,'~ -~99. iS00 NCNL. ~,5 R - '9 O 9. Z 5 O ~ Nora Z NCNL -999.25C0 =CNL FCNL -~9.Z"'33 CCL C C L - 0 . '36' = NPHi F C ~ L :NR 'AT CC~. RN R& h~R ~T CCL -999.Z50C NR~T -)'09.25:33 CCL -~9.2500 -999o25~ NCNL i337 ,~S75 FC~' (OCTAL) O00OO00OO00000 00000000000000 OOO00000000'300 O000000000'OOO0 00030000000000 O0000000000OO0 O0000000000OO0 00000000000000 30OOOOO0000OO0 000000000,00000 gO000000000000 $OOOOO0000OOOO 00000000000000 O00000000OO000 00000000000000 OOO00000000OO0 O000000OO00000 O0000OO000OO00 00000000000000 O000OOOO000000 03000000000000 O'300OO00OO0000 go000000000000 O00OO000,300OO0 00000000000000 -99'9. 2500 - .a'~ ~ oq,',0 -999.25'30 -9~9,2530 -999. '25 JO -I . 2207 -24385. 3000 -999.25'30 -':~" ~ ~ 0 a . Y ~ ,, ~..~ ..,, -=99 ZSO~, -g~9.2303 9.5121 715.3125 i', N R A G R N C N L NPHZ FCN L NR &T C C L O~ NCNL FCNL NRA T CCL .',DE PT' N C N L = C N L NR&T CCL DEPT P N '-~" G R '.: C )4 L NR ~T e-- C'.., L 'TEPT C- R NCNL --CNL '?EPT 97 '7 .5 i'¢ '7, 5 F C ,,"4 ' i 6. ;~; 9 4. 5 N R 4 T 656. 3125 C.CL 2.3 7 3 ::3 q N R :i 18,3c; 6':37 = '1,8. 3105, 730.31 Z 5 0.1025 Z,. 5608 i 5. 7598 .l 74 ";. 5 !ii 75 g 1.6 '797 565..~125 Z. :517 8 -0.0.530 2.6409 i7. ~.330 2205.3000 - 0. '! ~, .6 O i. :37:50 "-' ':~7'9 © i ~., .~ £,-~= 1.3477 2.%553 ,.:; ~ I '. ~ . 15.'9~22 7:!;0. 3125 '3.1040 2.4202 FCNL NR AT R ':4 R ~ N C N L NPH: FCNL N .'2, a, T CCL GR N" N L N P H i ~- C N :L CCL N C i',4 L F C h L ~.. N P,~ NCNL FCNu CCL 7i3.31!5 2. '3 '733 -O.!lOl 2,543Z . 7,5 O . 6: 75 21 · A ').6 '? 642. 312.5 Z., .5 2 '37 0, ZgSB !.5725 23.4424 1=,2~ Z 0 .. 3125 578.8i25 2.5901 0. £ 7 g 4 t9,.7549 1755.6875 i045.6,S75 1..~350 O. 12,30 2.i799 0.7 P 36 5 · 5 O 00 17. 7734 S 55. % 12 < 2.338i -0.05~5 ~-.4132 'I 7. $ ~ F 5 iB32.6875 738.S125 2.2:515 0. ! 055 2.4739 i ',3.0 B 3" ,~, 1303.6375 CCL R,NRA N C N L NPH T FCNL NRAT C C t RNR A NCNL NPMi FCNL NR&T CCL RNR .~ GR NCNL Noel .~CNL NRAT CCL NCN L N P~' FCNL N R ~ T CC, L GR NCN L FC:.JL N .R ~, T ,SCL =CNL 'qR :",T 0,12 5,5 2. 7073 · ~, ,n ~. ,.,, 3330 1745.5B'75 18. 3105 5 83, '3 ! 15 2.60!S -0.0967 '£. 77' 37 19.567 4 1646.68'75 18.7500 661.8125 Z.50,cZ -O.03~Z Z.8987 17.1299 16'92.6875 !9.6'777 664.8125 i,:9053 -0.3605 1.9346 16,8955 2325.5000 13.7910 1196.6875 2.33,52 -0.1399 2.4573 2Z.~955 190'2.5875 15.40.53 745.3125 2. 379~ -0.0527 2.4456, 23.1455 I'~31.5'.~ 75 i 7 · 0 39.5 74~,. 3~.2~_. Z,I032 LVP 010,.~02 VERZ'?IC&TZL,~N L!ST;'NS PAGE NCNL NPHI FCNL NR AT CCL DE,mT RNRA GR NCNL FCNL N 'R ,~ T CCL D~PT NCNL NPHZ FCNL NRAT ECL 2EPT RNRA GR NCNL NPHZ FCNL NR&T CCL , =CNL CCL GR NCNL :CNL F",,, ,,q ~T L, CL .3SPT 3 i ,5 .5 ! ,59 2. '2717 NC!q,. S,. ,5 .':.: 75 F ~, N L 3.,.. ~~' 25 C'-L 2 . 40~5 O. 12'74 10,,500. 37. 1053. 1,2. 32'5. 2. 1 'O 500. 985. 22 !. 4. 10400 4. -999 -9~9. - 99 '~ - 999 10300. 5. - 999. -999. -'9'99. -9'99. -9'99. 3000 5.54 7 N ~ ;~J rt 5000 FCNL 4512 NR~T 3125 CCL 0000 GR 5359 ~JCNL 8242 N~,'ii 31!5 FCNL 5840 NRAT' 5525 CCL 24 29 R N R :,~ 0000 JR ,2585 NCNL 2500 bPdl 2500 mCNL 2500 NR&T 2500 CCL 2~OO RNRA 25!20 2500 25'2C 25C'C 2500 10 i 30 · ,'33 $ 5 '~ ! 6,3 C, . ,$ ;~, 7 '5 5 ? 5.3 'i 25 2.562 7 '~ 9 "' .3 ..... ,:9 0 ..... 13.9 ~, 72 8'79.3!25 1.9522 -0.18!6 ,l. 55~5, 49.1992 '97~.3IZ~ 43.0176 239.B125 4.0671 ~..!052 4= 41~0 9 '74. ,9125 -999.. 2, ~ ~ 0 -999.250 O -999. 2503 -999. 2500 _ca.= 2.:.00 44.,5117 58,5.:'~!25 - 99 '2. ,! .5 O 0 --9 ~ 9. 2530 - ~' .9 "~. · 25 ~-, n, -9~9. 35. ,:, l 30 NR2T C C L GR N C N L N P H i CCL NC NL N'PH i FCNL NR~T CCL ~'R NCNL =CNL NRAT CCL NCNL F C, N L N'2 A T C~'L N C N L F-CNL h P. ,~ T C C t C-. P, 717.8!25 -0,0718 2,3362 35.1992 1~54.6875 17.2852 o7.31P5 2.055'9 O.2OBO 2,133~ !593.~'~75 :53.7109 215.8125 3,7539 -0.1025 4,3445 46.3,242 959.3125 50.1253 228,8125 -9'99.2530 -'999.2500 -999.2500 -999.2500 5.6.0547 170.5525 -999.2.500 -999.25~0 -9~9.2500 -9~9. 2500 ~.7.4121 1 99. 56?5 - q :.' ""4- ~.530 -999.25'30 -9~9.2530 CCL RNR,A G R N CN L FCNL NRAT C C L RNRA GR NCNL NPHI FCNL RAT CCL NR ~ ,. NCNL NPH l CNL N 'F, A T CCL RNRA GR NCNL NPHZ ~CNL N RAT C,'L iq C N L ..= CN L NRAT CCL Ri',;';:& GR NCNL .NP~ I F2NL. NP,~T -0.05'71 2.6526 47.4a92 1620.6875 18.7938 ~ 23.31!5 2.30 10 - 0.3 :I ,49 .2.3323 37.19 <92 i 75 '0.5, 87.5 ~ 7 · a 1 99 659. :31 25 4.3484 -0.057! 4.10,52 47.1055 962.a125 51.7578 233.5625 ~.1570 -0.0820 -999. 2500 -999.2500 -999.2500 -999.2500 -999.2500 4.4773 0. 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