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187-047
LOCATION ~CLEA--~i~CE REPORT State of Alaska .ALAS~0IL & GAS CONSERVATION COMMISSION .. Completed Note casing size, wt, depth, cra= vol, & procedure. ==.=, 7 L ~o t005o 500 Review the well file, and' comment on plugging, well head status, _and location clearance - oro~ide loc. clear. ~ode. Code Signed STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG '1. Status of Well Classification of Service Well [] Oil ~lGas I-~Suspended [~Abandoned [] Service Water Injection '2'."'Name of oPerator ......................................... 7. Permit Number ' ' BP Exploration (Alaska) Inc. 87-47 397-011 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-21725 4. Location of well at surface i...~, 9. Unit or Lease Name ' NSL, EWL, 08, N, 3E, i "ii .... 2151 568' SEC. Tll R1 UPM r,~---.----,.-,~ Prudhoe Bay Unit At top of productive interval ~I~'![ Weli'Number 10. 4729' SNL, 2336' WEL, SEC. 06, T11N, R13E, UPM N-23i At total depth 11. Field and Pool 4328' SNL, 2536' WEL, SEC. 06, T11N, R13E, UPM ; Prudhoe Bay Field / Prudhoe Bay & Elevation in feet (indicate KB, DF, etc.)KBE = 74.42' . ..... 1~:Lease Designati°n and Serial N°'ADL 028282 Pool 12. Date Spudded ,13. I~'~T.D. Reached, 14. Date Co'mpi', Susp., or Aband.,15. Water depth, if offshore ',16'i N0"."})f completions 6/20/87j 7/6/87I 1/19/97I N/A MSLI Zero '~¥."Total Depth (MD+TVD) 118. Plug Back Depth (MD+TVD)jl'9'.'"Directional Survey 120. Depth where SSSV set 121. Thickness of Permafrost 11850 9174 FTI 10807 9144 FTI ~-lYes ~;;~]NoI N/A MDI 1900' (Approx.) 22. Type Electric or Other Logs Run DIL / GR, BHCS / GR, CDL / CNL / GR-poro, CDL / CNL / GR-raw, Dielectric / GR, GR in casin9 23. CASING, LINER AND CEMENTING RECORD CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED 20" Conductor Surface 110' 8 cu yds concrete .......... , . ............................ 13-3/8" 72# L-80 Surface 1956' 17-1/2" (See Below) 13-3/8" 72# S-95 1956' 2769' 17-1/2" 388 cu ft Arctic Set II, 93 cuft Arctic Set 9-5/8" 47# L-80 NSCC Surface 5079' 12-1/4" (See Below) 9-5/8" 47# L-80 Butt 5079' 10004' 12-1/4" 1464 cuft Class 'G', 575 cuft Class 'G' 7'" ..... 26# L-80 IJ4S 9763" ........... i"6850' 8-1/2" 500 cu ft class 'G' ' ..................................... "~4. Perforations open'"i'~) Production (MD+TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) S~zE DEPTH SET (MD) PACKER SET (MD) .... None MD TVD MD TVD ................ ...... , 26. AO~D, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 10071' P&A, 25 Bbls Class 'G' ORI$1N L 27. ~ ......... PRoDUcTiON TEsT ' Date FirSt production I Method'0'f OPeration (FloWing, gas lift, etc.) .......... Not On ProductionI N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBb CHOKE SIZE IGAS-OIL RATIO TEST PERIOD I Flow Tubing Casing PreSsure CALCULATED OIL-BBb GAs-McF WATER-BBb OIL GRAVITY-APl (CORR) Press. 24-HOUR RATE 28. CORE DATA Brief description of lith01°gy, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. R 'E 6'E V E D 1997 Alaska Oil & Gss C,o:,,ls, (;Olflilli$~' Ancno r~.iie Form 10-407 Rev. 07-01-80 Submit In Duplicate ~29. Geologic MarkerS 30. Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids Marker Name Depth Depth recovered and gravity, GOR, and time of each phase. Sag River 10034' 8554' Shublik A 10077' 8590' Zone 4 10174' 8670' (Top Ivishak / Sadlerochit) 31. List of Attachments Summary of Daily Drilling Reports 32.1 hereby certify ihat th/e/foUr going i~tr~f'~rrect to the best of my k'nO~'i"e'c~j'e ~ ~' II Signed .-. ~- ' Paul Prince ~~' Title Senior Drilling Engineer Date N~23i "87-47 397-01i Prepared By Name/Number: Terrie Hubb/e, 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'. Form 10-407 Rev. 07-01-80 N-23 DESCRIPTION OF WORK COMPLETED PRE-SIDETRACK CEMENT PLUG 01/19/97 A Cement Plugback was performed on the interval using the following fluids: SUMMARY Well was SI and FP upon arrival. RU a reversing manifold and cement nozzle. RIH pumping min rate to keep coil warm. Tagged PBTD at 10333 CTMD. Did not correct because there was nothing to correct to. Layed in 15 bbls of 15.8 PPG cement with backside line wide open. Circulated fluid to keep lines warm while WOC for 2 hrs. Reversed down to 10060 losing about .2 BPM with 500 psig WHP. ~ no~t hold..Continued reversing until returns cleaned up. Circulated SW around well while POOHing to get rid of it. FP well, coil, and surface lines with 91 bbls of methanol. Will get a slickline tag in AM and pump aggregate cement in afternoon. 1/21/97 Noslickline tag. RIH W/O recovering methanol. Ta___g__ PBTD at 10290'. Did not correct depth. PU 10' and began I_ayin_g- in c~~~~ ~a-~G"~vith aggregate, 4.5 bbls 15.8 PPG class G neat). La~d cement in tak~ returns to tank. _.Circulated Brine while POOHing to keep lines thawed.~"FP coil and well with methanol while POOHing. Left well SI. 10190' - 10364' BBLS DESCRIPTION FLUIDS PUMPED 815 188 19.5 5 1027.5 2% KCI water/Brine MEOH Class G cement - 76cc FL 6 hrs 23 mins TT Class G cement with aggregate Total Bbls Pumped Facility Date/Time 02 Feb 97 03 Feb 97 04 Feb 97 05 Feb 97 06 Feb 97 07 Feb 97 08 Feb 97 Progress Report PB N Pad Well N-23A Page 1 Rig Nabors 18E Date 22 May 97 15:00-04:30 04:30-06:00 06:00-09:00 09:00-11:00 11:00-12:30 12:30-13:00 13:00-13:30 13:30-18:30 18:30-01:00 01:00-04:30 04:30-06:00 06:00-12:00 12:00-19:00 19:00-03:30 03:30-05:30 05:30-06:00 06:00-18:00 18:00-21:30 21:30-06:00 06:00-06:30 06:30-07:00 07:00-07:30 07:30-08:00 08:00-12:00 12:00-13:00 13:00-13:30 13:30-17:00 17:00-21:00 21:00-01:00 01:00-01:30 01:30-02:00 02:00-03:00 03:00-03:30 03:30-06:00 06:00-09:30 09:30-10:00 10:00-13:00 13:00-14:00 14:00-17:00 17:00-18:00 18:00-21:00 21:00-21:30 21:30-01:00 01:00-02:00 02:00-02:30 02:30-06:00 06:00-09:00 09:00-12:00 12:00-15:30 15:30-17:00 17:00-17:30 17:30-18:30 18:30-19:30 19:30-22:30 Duration 13-1/2 hr 1-1/2 hr 3hr 2hr 1-1/2 hr 1/2 hr 1/2 hr 5hr 6-1/2 hr 3-1/2 hr 1-1/2 hr 6hr 7hr 8-1/2 hr 2hr 1/2 hr 12hr 3-1/2 hr 8-1/2 hr 1/2 hr 1/2 hr 1/2 hr 1/2 hr 4hr lhr 1/2 hr 3-1/2 hr 4hr 4hr 1/2 hr 1/2 hr lhr 1/2 hr 2-1/2 hr 3-1/2 hr 1/2hr 3hr lhr 3hr lhr 3hr 1/2 hr 3-1/2 hr lhr 1/2 hr 3-1/2 hr 3hr 3hr 3-1/2 hr 1-1/2 hr 1/2 hr lhr 1 hr 3 hr Activity Rig moved 100.00 % Rigged up Service lines Rigged up Service lines (cont...) Fill pits with Seawater Retrieved Xmas tree integral components Cleared Charge pumps Held safety meeting Circulated at 9620.00 ft Rigged up BOP stack Installed BOP stack Pulled Tubing on retrieval string to -0.00 ft Pulled Tubing on retrieval string to -0.00 ft (cont...) Conducted electric cable operations Conducted slickline operations on Slickline equipment - Retrival run Circulated at 9645.00 ft Laid down Tubing of 400.00 ft Laid down 9620.00 ft of Tubing (cont...) Tested BOP stack Singled in drill pipe to 8650.00 ft Singled in drill pipe to 9597.00 ft Washed to 9645.00 ft Worked toolstring at 9645.00 ft Circulated at 9645.00 ft " Pulled out of hole to 30.00 ft Made up BI-IA no. 1 Tested Casing R.I.H. to 9645.00 ft Washed to 9645.00 ft Pulled out of hole to 50.00 ft Pulled BHA Made up BI-LA no. 2 R.I.H. to 2500.00 ft Serviced Block line R.I.H. to 9645.00 ft Pulled out of hole to -0.00 ft Made up BHA no. 4 R.I.H. to 9645.00 ft Fished at 9645.00 ft Pulled out of hole to -0.00 ft Made up BI-IA no. 5 R.I.H. to 9645.00 ft Fished at 9645.00 ft Pulled out of hole to -0.00 ft Laid down fish Made up BHA no. 6 R.I.H. to 9659.00 ft Milled Permanent packer at 9659.00 ft Circulated closed in well at 9659.00 ft Pulled out of hole to -0.00 ft Laid down fish R.I.H. to 445.00 ft Pulled BHA Made up BHA no. 7 R.I.H. to 9965.00 ft Facility PB N Pad Progress Report Well N-23A Page 2 Rig Nabors 18E Date 22 May 97 Date/Time 09 Feb 97 10 Feb 97 11 Feb 97 12 Feb 97 13 Feb 97 22:30-00:00 00:00-02:00 02:00-03:00 03:00-06:00 06:00-06:30 06:30-08:30 08:30-11:00 11:00-12:00 12:00-13:00 13:00-14:00 14:00-15:00 15:00-16:00 16:00-16:30 16:30-21:00 21:00-01:30 01:30-02:30 02:30-06:00 06:00-10:30 10:30-12:00 12:00-14:30 14:30-16:00 16:00-17:00 17:00-19:30 19:30-20:00 20:00-20:30 20:30-00:00 00:00-00:30 00:30-06:00 06:00-08:00 08:00-20:00 20:00-21:30 21:30-02:00 02:00-02:30 02:30-03:30 03:30-06:00 06:00-08:00 08:00-14:00 14:00-15:30 15:30-20:00 20:00-21:00 21:O0-Ol:O0 01:00-01:15 01:15-02:30 02:30-06:00 06:00-07:00 07:00-07:30 07:30-08:00 08:00-15:00 15:00-16:30 16:30-19:30 19:30-21:00 21:00-21:30 21:30-22:00 22:00-00:00 Duration 1-1/2 hr 2 hr 1 hr 3 hr 1/2 hr 2hr 2-1/2 hr lhr 1 hr lhr lhr lhr 1/2 hr 4-1/2 hr 4-1/2 hr lhr 3-1/2 hr 4-1/2 hr 1-1/2 hr 2-1/2 hr 1-1/2 hr lhr 2-1/2 hr 1/2 hr 1/2 hr 3-1/2 hr 1/2 hr 5-1/2 hr 2hr 12hr 1-1/2 hr 4-1/2 hr 1/2 hr lhr 2-1/2 hr 2hr 6hr 1-1/2 hr 4-1/2 hr lhr 4hr 1/4 hr 1-1/4 hr 3-1/2 hr lhr 1/2 hr 1/2 hr 7hr. 1-1/2 hr 3hr 1-1/2 hr 1/2 hr 1/2 hr 2 hr Activity Circulated at 9686.00 ft Drilled cement to 10074.00 ft Circulated at 10074.00 ft Circulated at 10074.00 ft Circulated at 10074.00 ft _ Laid down 2015.00 ft of 5in OD drill pipe Pulled out of hole to -0.00 ft Pulled BHA Rigged up Logging/braided cable equipment R.I.H. to 10071.00 ft Set downhole equipment (wireline) Pulled out of hole to -0.00 ft Rigged down Logging/braided cable equipment Made up BHA no. 8 R.I.H. to 10025.00 ft Set tool face Milled Other sub-surface equipment at 10043100 ft Milled Casing at 10072.00 ft Circulated at 10072.00 fi Pulled out of hole to 2801.00 ft Pulled BI-IA Pulled BHA Made up BHA no. 9 R.I.H. to 3500.00 ft Serviced Block line R.I.H. to 10060.00 ft Set tool face Drilled to 10145.00 fi Drilled to 10145.00 ft Drilled to 10532.00 ft Circulated at 10532.00 ft Pulled out of hole to 72.00 ft Pulled BHA Made up BHA no. 10 R.I.H. to 7250.00 ft R.I.H. to 10532.00 ft Drilled to 10702.00 ft Circulated at 10702.00 fi Pulled out of hole to -0.00 ft Pulled BHA Tested BOP stack Held drill (H2S) Made up BHA no. 11 R.I.H. to 8000.00 fl R.I.H. to 8400.00 fl R.I.H. to 10643.00 fi Logged hole with LWD: DIR/FE from 10661.00 ft to 10702.00 ft Drilled to 10899.00 fi Circulated at 10899.00 ft Pulled out of hole to 2742.00 ft Pulled BHA Serviced Drillfloor / Derrick Serviced BOP stack Made up BHA no. 12 STATE OF ALASKA " ALASKA OIL AND GAS CONSERVATION COM,v~ISSION APPLICATION FOR SUNDRY APPROVAL 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 1. Type of Request: [] Abandon [] Suspend [] Plugging [] Time Extension [] Perforate [] Alter Casing [] Repair Well [] Pull Tubing [] Variance [] Other [] Change Approved Program [] Operation Shutdown [] Re-Enter Suspended Well [] Stimulate Plug Back for Sidetrack 2. Name of Operator Type of well: 6. Datum Elevation (DF or KB) BP Exploration (Alaska) Inc. KBE = 74.42' 7. Unit or Property Name Prudhoe Bay Unit 4. Location of well at surface 2151' NSL, 568' EWL, SEC. 08, T11N, R13E, UPM At top of productive interval 4729' SNL, 2336' WEL, SEC. 06, T11N, R13E, UPM At effective depth 4356' SNL, 2508' WEL, SEC. 06, T11N, R13E, UPM At total depth 4328' SNL, 2536' WEL, SEC. 06, T11N, R13E, UPM 5. [] Development [] Exploratory [] Stratigraphic [] Service 8. Well Number N-23i 9. Permit Number 87-47 10. APl Number 50-029-21725 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured 11850 true vertical 9174 Effective depth: measured 10807 true vertical 9144 Casing Length Structural Conductor 80' Surface 2739' Intermediate 9974' Production Liner 1087' feet feet feet feet Size Plugs (measured) Junk (measured) 20" 8 cu yds 13-3/8" 3981 cu ft 9-5/8" 2039 cu ft Cemented J/~N ~ 6 1997 Alaska Oil & Gas Cons. Commissio~ Jl~l~omge TVD 110' 110' 2769' 2688' 10004' 8530' 7" 500 cu ft 9763' - 10850' 8326' - 9174' Perforation depth: measured true vertical 10190'- 10220' _ 1 - 1 1 - Squeezed: 10220' 10320', 0344' 0349', 0359' o 0F I INAL subsea: 8609' 8634' Tubing (size, grade, and measured depth) 7", 26#, L-80 / IJ4S to 9733' Packers and SSSV (type and measured depth) 9-5/8" Baker SABL packer w/25' seal assembly at 9747' 13. Attachments [] Description summary of proposal [] Detailed operations program [] BOP sketch 14. Estimated date for commencing operation January 19, 1997 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classifications as: [] Oil [] Gas [] Suspended Service Water Injection Contact Engineer Nam./~Number: /J~avid Nakamura, 564-5606 Prepared By Name/Number: 17. I hereby certify that tl~/tore~g°inj;I yruc.,and correct to the best of my knowledge 1~ '/I~/W '7 Signed ~'~,~. PaulPrince Title Senior Drilling Engineer Terrie Hubble, 564-4628 Date Commission Use Only Conditions of Approval: Notify Commission so representative may witness I Approval No. Plug integrity ~ BOP Test [/ Location clearance __ Mechanical Integrity Test__ Subsequent form required 10- ~/rp~ Original SJgnea ~ Approved by order of the Commission David W, Johllstorl Commissioner Date Form 10-403 Rev. 06/15/88 Approved Copy Submit In Triplicate N-23A Application for Sundry Plug and Abandonment 1. Pull the 7" SSSV. Valve is set at 2074' MD. Test the 9-5/8" mandrel packoff to 5,000 psi. 2. Notify an AOGCC representative prior to commencing plug-back operations. RU CT unit. RIH with coiled tubing to 10308' MD - top of sandback at 10308' MD (bottom perforation at 10220' MD). Lay a cement plug from 10308' to 10070' MD. This will leave cement about 104' above the top perforation (top perforation at 10174' MD). NOTE: Top of cement must be to at least 10074' MD to comply with State regulations of cement being 100' MD above perforations. 3. With an AOGCC representative on location to witness the operation, R/U slickline and tag the top of the cement to verify cement top is at leaSt at 10074' MD. 4. RIH and cut the 7" L-80 tubing with a jet cutter in the middle of a full joint of tubing above the production packer at approximately 9620' MD. 5. Displace the tubing and wellbore to 8.5 ppg seawater. 6. Freeze protect top 2200' MD with diesel. 7. Bleed tubing and annuli pressures to zero. 8. Set BPV in the tubing hanger and test from below to 1000 psi. Secure well. 9. Remove the well house and flowlines. If necessary, level the pad and dig out the cellar. Please provide total well preparation cost on the handover form. Estimated Start Date: January 19, 1997 HOWARD OKLAND Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 17 May 1996 RE: Transmittal of Data Sent by: HAND CARRY Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION ~- 0W7 N-23 (34-6-11-13) 77' ~ C-04 ~-~) D-27 (24-14-11-13) ~)-%~ Y-17A ~A-~) D-22 (42-23-11-13) 1 PLS FINAL BL+RF 1 CCL FINAL BL+RF 1 PLS FINAL BL+RF 1 PLS FINAL BL+RF 1 CN FINAL BL+RF ECC No. Run # 1 3065.02 Run # 1 4335.05 Run # 1 4979.07 Run # 1 6047.03 Run # 1 6091.05 ReCeived by: Please sign and return to: Attn. Rodney D. Paulson Western Atlas Logging Services 5600 B Street Suite 201 Anchorage, AK 99518 r F~.~) 563-7803 _ . Date: RECEIVED JUN 2 1 199~ Naska Oil & Gas Cons. Commission A~chorege ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 16 March 1994 RE: Transmittal of Data ECC #: 3065.01 Data: PL Dear Sir/Madam, Reference: ' BP PRUDHOE BAY NORTH SLOPE, AK Enclosed, please find the data as described below: Prints/Films: 1 1 Sent by U.S. MAIL PLS STATIC FINAL BL Run # 1 Run ~ 1 1o o -1o o Please sign and return to: Atlas Wireline Services Petrophysical Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Received by: Date: -uo ",,o/a~/oO ,~R-04-'91 15:22 ID:~'~'-,EXPLOR DRILLING BP EXPLORATION BP Exploration (Alaska) lnc, PO BOX 196612 Anchorage, Aiaska 99519-6612 TEL NO:90?-5F:~.4..T5193 MESSAGE # TO: Name: Company; Location; TELECOPY SATELLITE UNIT FROM: Name & Ext,', Department: NOTES: PAGES TO FOLLOW (Do Not Include Cover Sheet) SECURITY CLASSIFICATION PRIVATE SECRET CONFIDENTIAL Fax # SATELLITE FAX MACHINE STATE OF ALASKA . . ALASKA OIL AND GAS CONSERVATION COMMISSION ~" REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing X Alter casing Repair well Perforate X Other 2. Name of Operator BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 3129' SNL, 4712' WEL, SEC. 08, T11N, R13E At top of productive interval 4729' SNL, 2336' WEL, SEC. 06, T11N, R13E At effective depth 4356' SNL, 2508' WEL, SEC. 06, T11N, R13E At total depth 4328' SNL, 2536' WEL, SEC. 06, T11N, R13E 12. Present well condition summary Total depth: 5. Type of Well: Development Exploratory Stratigraphic Service X 6. Datum elevation (DF or KB) KBE = 74.42 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number N-23 9. Permit number/approval number 87-47/90-552 10. APl number 50- 029-21725 11. Field/Pool Prudhoe Bay Field~Oil Pool measured true vertical 11850' feet Plugs (measured) 9174' feet BKB Effective depth: measured true vertical 10807' feet Junk (measured) 9144' feet BKB Casing Structural Conductor Surface Intermediate . Production Liner Perforation depth: measured Length Size Cemented 80' 20" 8 cu yds 2739' 13-3/8" 3981 cu ft 9974' 9-5/8" 2039 cu fl Measured depth 110' 2769' 10004' 1087' 7'" 500 cu fl 9763'-10850' 10190'-10220' Squeezed: 10220'- 10320'; 10344'- 10349'; 10359'- 10364' true vertical (subsea) 10190'-10220' (one measured interval) 10220' - 10364' (three squeezed intervals) Tubing (size, grade, and measured depth) 7" 26i/L-80 IJ4S to 9733' Packers and SSSV (type and measured depth) 9-5/8" Baker SABL pkr w/25' seal assy @ 9747' True vertical depth BKB 110' 2688' 8530' 8326'-9174' RECEIVED FEB 1 3 1991 Alaska 0il & Gas Cons. Comm'ts~ 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 14. Reoresentative Daily Averaae Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure prior to well operation SUbsequent to operation 24,700 10,380 1,400 1,000 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil Gas Suspended Service Water Injection Well 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sicjned ~~ ~//~/~,~ Title Completion En~ineorin~ Supervisor Form 10-404 Rev 06/15/8~ SUBMIT IN DUPLICATE Attachment I WELL N-23 WORKOVER : Accepted rig at 1400 hours on 7/18/90. Pulled 7" tubing. Cleaned out cement in 7" liner to 10730'. Changed over to filtered inhibited brine. Ran 7" completion. Set packer and tested tubing to 3000 psi. Tested annulus to 2500 psi. Released rig at 0100 hours on 7/24/90. 5.5 Days RECEIVED FEB 1 ~ 1991 ^laska 0il & Gas Cons. Commissio[~ Anchorage BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Tuesday, July 24, 1990 WELL: N-23i (31-07-11-13) PRUDHOE BAY UNIT RIG: NABORS #1-ES Day' 6 Expense AFE Number: Expense AFE Amount = 145O07 Current Field Cost = Estimated Final Cost = Current Operation: Rig released at 0100 hrs on 7/24/90. Summary of Last 24 Hours: Finish running 7" completion. ND BOP, NU tree and test. Freeze protect well. Set packer and test tubing to 3000 psi. Test annulus to ~2500 psi. Release rig at 0100 hrs on 7~24~90. Reviewed By: %.%. BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Thursday, July 19, 1990 WELL: N-23i (31-07-11-13) Day: 1 Expense AFE Number: Expense AFE Amount = PRUDHOE BAY UNIT RIG: NABORS #1-ES 145007 Current Field Cost = Estimated Final Cost = Current Operation' Pull 7" tubing. Summary of Last 24 Hours: AccePt dg at 1400 hoUrs on 7/18/901-'~ ND tree, NU Bop'sand test.' Pull 7" tubing out of PBR, circulate out diesel and methanol. Pull and lay down 7" tubing. Reviewed By: ~/~(7 RECEIVED FEB 1 3 t99t Alaska 0/I & Gas Cons. Commission ;Anchorage BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE As of 0600 Hrs. Wednesday, July 18, 1990 WELL: N-23i (31-07-11-13) BAY UNIT RIG: NABORS #1-ES Day' -1 Expense AFE Number: Expense AFE Amount = 145007 Current Field Cost = Estimated Final Cost = Current Operation' Rigging up on well N-23i. Summary. of Last 24 Hours: Rigging up on well N-23i. Reviewed By: RECEIVED FEB 1 ;5 199t Alaska 0il & Gas Cons. Commission Anchorage BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Monday, July 23, 1990 WELL: N-23i (31-07-11-13) PRUDHOE BAY UNIT RIG: NABORS #1-ES Day: 5 Expense AFE Number: Expense AFE Amount = 145007 Current Field Cost = Estimated Final Cost = Current Operation' Running 7" completion. Summary of Last 72 Hours: Clean out cement in 7" liner to 10730'. Change over to filtered inhibited brine. POH. Run 8.5" WL gauge ring/junk basket to 9733'. Rig up and run 7" completion. Reviewed By:-~¢ BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Fdday, July 20, 1990 WELL: N-23i (31-07-11-13) PRUDHOE BAY UNIT RIG: NABORS #1-ES Day: 2 Expense AFE Number: Expense AFE Amount -- 145007 Current Field Cost Estimated Final Cost Current Operation: RIH with 6" bit. ' Summary of Last 24 Hours: Pull and lay down 7"_. tubing. Test BOP's. RIHto cleanout cement in 7" liner. Reviewed By: '~ STATE OF ALASKA , .$KA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Pull tubing 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2151' NSL, 568' EWL, SEC. 08, T11N, R13E, UPM At top of productive interval N/A - water injection well At effective depth 934' NSL, 2508' WEL, SEC. 06, T11N, R13E, UPM At total depth 952' NSL, 2537' WEL, SEC. 06, T11N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical measured true vertical measured Stimulate Alter casing Plugging Repair well 5. Type of Well: Developme~---~_. Exploratory Stratigraphic Service 10850feet Plugs (measured) BKB 9174feet 10807feet Junk (measured) BKB 9144feet Size Cemented Measured depth Length .. 110 20 8 c.y. 2740 13 3/8 3981 c.f. 99 75 9 5/8 2039 c.f. 1087 7 500 c.f. 10190' - 10220' (leaking sqzd. perfs) Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Perforate Other 'x 6. Datum elevation (DF or KB) KBE = 74.42 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number N-23 (34-06-11-13) PBU 139 2769 10004 9763-10850 Sqzd: 9. Permit number/approval number 87-47/90-203 10. APl number 50- 029-21725 11. Field/Pool Prudhoe Oil Pool True vertical depth BKB 139 2688 8529 true vertical subsea 8609'-8634' Tubing (size, grade, and measured depth) 7" L-80 stabbed into top of 7" liner at 9763' Packers and SSSV (type and measured depth) no packer; 7" SSSV landing nipple at 2027' 13. Stimulation or cement squeeze summary see attachment 8325- 9174 10220-320,10344-349,10359-36 RECEIVED 14. Intervals treated (measured). Treatment description including volumes used and final pressure Alaska 0il & Gas Cons. Commission ~ch0rage Re.oresentative Daily Average Production or In!ection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 35,000 20,000 1546 980 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil Gas Suspended Service water in_iection well 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form 10-40~t Rev 06/15/88// SUBMIT IN DUPLICATE WELL N-231 ¢34-06-11-13} PBU PROFILE MODIFICATION OPERATIONS 5/23/90 5/24/90 5/29-31 6/2/90 7/18-24 Rigged up coiled tubing unit and pressure tested BOP's to 4000 psi. Performed perforation acid wash. Shot squeeze perforations as follows with Schlumberger 3 3/8" carrier guns at 4 spf: 10344' - 10349' MD BKB 10359'- 10364' MD BKB Squeezed well five times. Pressure tested well. Communication found between inner annulus and tubing. Performed rig workover. No intervals were reperforated; well is taking injection through leaking squeezed perfs 10190'- 10220' MD BKB jam 1/18/90 RECEIVED FEB - t }9t Alaska .Oil & Gas Cons. Commission Anchorage ~608 POI PRUDHOE BAY, ALASKA PE-7067 TO: OLDENBURG/SCHOCK JULY 25 1990 FROM: DUNHAM RE: N-231 ~ RU OTIS E~.JCK LINE UNIT #4. RUN 8.5" GAUGE RING AND JUNK BASKET RO ROP OD 7*° LiNWE R 9767' (9629'BI, M), POH, RD PiCK UP 7" SEAL ASSEMBLY WrI"HOUT SEALS, NIPPLE AND PACKER AS DETAILED BELOW. RUN 7" TBG TO I~VN, CONNECT. CONTROL LINES TO TBG HANGER. TEST 5000 PS~, 15 MIN. LAND TBG, iNSTALL 2-WAY CK, ND. BOP. NU ADAPTER FLANGE. TEST FLANGE AND CONTROL LINES 5000 PSI, 15 MIN, NU TREE, TEST 5000 PSI, 15 MIN. PULL 2-WAY CK. PUMP 130 BBLS DIESEL DOWN ANNULUS, CONNECT TBG AND ANNULUS, ALLOW DIESEL TO U-TUBE. DROP 1 7/8" BALL W/60" X 3/4" ROD ATTACHED. PRESSURE TBG 3000 PSI, 30 MtN TO SET PACKER. PRESSURE ANNULUS 2500 PSi, 30 MtN W/TBG OPEN. RELEASE PRESSURE. INSTALL BPV, CLOSE WELL IN. RELEASE RIG. SUMMARY BOT TIE BACK STEM 8.00" OTIS R NIPPLE BAKER 9 5/8" SAP PKR 8.25" OTIS 7" $$SV LANDING NIPPLE 6184" 9747' 5,963" 9693' 6.00" 9661' 5,962" 2074' USED 31 STAINLESS STEEL BANDS MC MAR-04-'91 15:23 ID:B~XPLOR DRILLING TEL N0:907-S~5193 ~608 P02 ,~£C£/i,,,z,,, HAR-04-'91 15:25 ID:BP~XPLOR DRILLING TEL N0;907-564-5195 ~608 P04 [ ...... * ~7~1'~=-~ '., M · ' ' , ' .......... -, '-'~' ...... ~ ~~ ...... ,.,li-a~ ,F ~,?, :_~,~'..I,~.-' "'"'/n,~, I~'~' ~/~/~ ~ ¢ ~ ', :' "'" '~'' , ' ' '"~ ~ ~'' *," ~,~ .... ' ..... " ~ ......... '-" '"' ~y · . . .~,;.. ~ . .. ~,.~ , ,.'?,, ~ , . _~ ' ', ~W .... ~" "~*." t ~:'"~ ~ 2:'":':'" ,~~ -- ~ ' ._. I , ~ .' ~I q', ,'q,'~~~':'~'" ~$~ I'~ ~,"',.,,.? ' · - v~. "' ' ~ -----"'"'~ . . ~/~., -., ' , , , ,,, .... ~ ~~~.~ ~~~.'.':' .:..,.. . '' ' · ~ . "! .:.?'~ ~9~ .~ %'.j~u~ '- ' ........ ~'~' ~ -- . . * , ~ ~ .... ~,_, * ~,_;. · ,~. , .... . ...... j--- .__ ~' ~ ' . .., , ,..,: ,i .... ~ .... --: ,..... - ................ , ' . . '~ ~ .... . · t,. . . . . ~~ ' ' ': "~"' ri '~ " ' . . . ~ . . · J ~ i ii i . .,... , ..-T~,~, ,,, III .... ,,i. ~ ~ ' tj ...... i~i IkI~ Ex=ended Page · , , " ~;'" ~'" .... 'E, '"'~. '" ....... ' ,'"'~ .......... ~/~ ~.~. ~,~,.,4"~ ..... ~' ' , ...,,,.,~....~ . - .., . , . .. ~t . ' ~1 '/,' '* I I ;~ ---,-- . . - IIII . .. II I I "' ' '~ "' ' .... , ~,~ t ~,'~'/P,:~:~ltt'F:~';~i~:~,;Y~ "-~',~.~1 '. ' ' _-.._,,,, ,.. . l: .,.~ .:.,.., ,, ,,._., . . ,.-,-~r"~', .,.' . I I ill ia "' ................ " ....... 111 g~ I,~. 1'" ,, ,.~~j .......... ~~.~,~.,,.,,,,,.,~..,,~,.~:,,.~..:;,'~:;~.~.,,,. ,'"'~'"~". , . ...... ~i,;!~.., ~., ~.," .......... m ~ ~' ,, .... ...... ~ . i ii ,,~. ~f;~:~ ~:;,,.....,.~.,' .;..,,,.:;., .... ,, .:, ' I.. '" i ' ~ ill i i i ~ i ~ ~ i ~ i . . .'~ ,~. ~ . .' .. .... ' ~ t ~.~ ~,~.~, il.i~,~. :" ",' ~: .'. .... . ." t ?', .... "' . ''" liiiii ' i1, , ii ii h ... · .,,. ~,,,~ ,,,., ~,. ~ .~b'~ f.,I';~:' . ~ _ - i · ' ........ i ,,,,i,_ ... ,i,. i ii1 · ~" · "" it :",,?~ ' ?;.,~y;:~ C.~u~'lk~:~ " ~ lei... ~,;. ~'. --" ' ~,1 iiii _ , .......!~~''---~'~' .... ~ ...... i --' I , _ ............... b~ . ....... ' ' ' .~ ! ' ~'! .... ..... · ,~. il,, ,, · . ii '_~.. - . . · ,~.~.__~ ~ ,i,,, , i i, 1. Type of Request: 2. Name of Operator BP Exploration STATE OF ALASKA A,,-,$KA OIL AND GAS CONSERVATION COMMI~oION APPLICATION FOR SUNDRY APPRO Abandon .__ Suspend __ Operation Shutdown __ Re-enter suspended well__ Alter casing __ Repair well __ Plugging __ Time extension __ Stimulate __ Change approved program __ Pull tubing X Variance__ Perforate X Other 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 3129'SNL, 4712' WEL, SEC. 08, T11N, R13E At top of productive interval 4729' SNL, 2336' WEL, SEC. 06, T11N, R13E At effective depth 4356' SNL, 2508' WEL, SEC. 06, T11N, R13E At total depth 4328' SNL, 2536' WEL, SEC. 06, T11N, R13E 12. Present well condition summary Total depth: measured true vertical 5. Type of Well: Development__ Exploratory __ Stratigraphic __ Service x 11850' feet Plugs (measured) 9174' feet BKB Effective depth: measured true vertical 10807' feet Junk (measured) 9144' feet BKB Length Size Cemented 80' 20" 8 cu yds 2739' 13-3/8" 3981 cu ft 9974' 9-5/8" 2039 cu ft Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: 1087' 7"' 500 cu ft measured 10190'-10320' true vertical subsea 8900'-8926' Tubing (size, grade, and measured depth) 7" 26tt L-80 IJ4S to 9733' Packers and SSSV (type and measured depth) 7" PBR w/25' seal assy @ 9733' Description summary of proposal x Detailed operations program __ Date approved Measured depth 110' 2769' 10O04' 9763~10850' 15. Status of well classification as: 13. Attachments 14. Estimated date for commencing operation July 1990 16. If proposal was verbally approved Name of approver 6. Datum elevation (DF or KB) KBE = 74.42 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number N-23 9. Permit number 87-47 10. APl number 50- 029-21725 11. Field/Pool Oil __ Gas __ Suspended __ Service Water Injection Well 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~ Title Completion Engineering Supervisor FOR COMMISSION USE ONLY Prudhoe Bay Field/Oil Pool True vertical depth BKB 110' 2688' 8530' 8326'-9174' BOP sketch x Commissioner Date Approved Co~)¥ SUBMIT I~1Ti~IP~_ICATE Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Location clearance Mechanical Integrity Test/¢~ Subsequent form required 10- /~ ~ Approved by order of the Commission Form 10-403 Rev 06/15/88 ORIGINAL SIGNrc0 BY LONNIE C. SMITH Rett,rn~ed . 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. Attachment! Well N-23 Work0ver Outline Procedure: MIRU workover rig. Pull BPV. Circulate diesel from well. Set two-way check valve. ND tree. NU & test BOP's to 5000 psi. Pull 7" tubing. Test 9-5/8" packoff. RIH and clean out cement to 10807'. RIH with 9-5/8" casing scraper to 7" liner top and reverse circulate. RIH with 7" casing scraper to 10807' and reverse circulate to filtered inhibited brine. RIH with 7" test packer, and test 9-5/8" casing and 7" liner lap to 3000 psi. RIH with receptacle polish mill and polish PBR. RIH with 8.5" gauge ring / junk basket to 7" liner top. RIH with 7" straight completion string. Land tubing to +2' from fully inserted. Set two-way check valve. ND BOP's. NU and test existing 6"-5M tree to 5000 psi. Pull two-way check valve. Displace tubing to 140 bbls diesel to freeze protect and U-tube to annulus. RU wireline and set plug in R Nipple. Pressure up to set and test packer. Test tubing X casing annulus to 2500 psi. Set BPV. Release rig. Perforate with wireline-conveyed guns 10174-10184' and 10190-10220'. BOP STACK CONFIGURATION ATTACHMENT II 13 5/8", 5000 PSI WP TRIPLE RAM ST ACK WORKO VER RISER ANNULAR PREVENTER 2" KILL LINE MANUAL HYDRAULIC GATE GATE PI PE RAMS PI PE RAMS i, DRILLING SPOOL i BLIND RAMS I I 4" CHOKE LINE HYDRAULIC MANUAL GATE GATE BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO- DISTRIBUTION Date:06/01/90 T#:81199 FROM: Information Control Well Records LR2-1 SUBJECT: 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-~.5. D-18 PERF 05'/28/90 #1 10766-11100 Sch 5" F-09 TDT-P 05/28/90 #1 9395-10112 Sch 5" F-13 PERF 05/25/90' #1 8798-9214 Sch 5" F-22 PERF 05/27/90,,.: #1 9500-9810 Sch 5" J-16 PERF 05/24/90 #1 9318-9650 Sch 5" J-24 PERF 05/27/90 #1 10550-11500 Sch N-23 SQU.PERF 05/24/90 #1 9700-10500 Sch 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS ARCHIVES RE JUN - 5 1990 Alaska Oil & Gas Cons. Commission Anchorage 5 1990 Gas Cons. Cornrnissior~ Anchorage BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :05/18/90 T#:81162 FROM: Information Control Well Records LR2-1 SUBJECT: BP CASED HOLE FINALS Enclosed is your copy of the matedai listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. C-04 GR/CCL 05/07/90 #1 10400-10650 Camco 5" F-05 PROD/F-TEMP 05/01/90 #1 11050-11390 Camco 5" M-26 PROD-F 05/02/90 #1 10850-11520 Camco 5" N-23 LEAK DET 05/03/90 #1 SURF-2800. Camco 5" R-19 SQZ PERF/LEAK DET 05/04/90 #1 9450-991)0 Camco 5" R-20 INJ 05/02/90 #1 11200-11850 Camco 5" S-17 TEMP/FM 05/05/90 #1 9180-9680 Camco 5" X-01 PROD-F 05/06/90 #1 8750-93~;'~ Camco 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS ARCHIVES BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 04/10/90 Transmittal: 81060 .From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS -.; Enclosed is your copy of~ the material questions, please contact BP WellfRecords A-16 RST 03/03/90 F-16 COMP 03/03/90 J-15 TDT-P 04/01/90 S-15 COMP 03/31/90 N-23 NTL 04/01/90 CC-02A CBT 04/02/90 CC-02A CET 04/02/90 listed below. If you have at (907) 564-4445. ~1 0-10612 Sch 5" #1 9175-9550 Sch 5" ~1 10590-11333 Sch 5" ~1 10440-11729 Sch 5" #1 40-10160 Sch 5" #1 2390-3521 Sch 5" #1 2390-3543 Sch 5" any Distribution.' · ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR S ARCHIVES RECEIVED APR ! 7 ]990 Naska 011 & Om. Cone, Commim~lon Anchorage RECEIVED BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 April 4, 1990 Alaska Oil & Gas Conservation Commigsion 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well N-23 (34-06-11-13) 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 sustair~ment work on the well. A Yours~ very tr~l~ // B. J. ~ol±cky ~ SuperTisor Waterflood/Miscible Flooc BJP: JAM Enclosures (9) cc: L. Burke (MB12-1) Well File APR - 9 ]990 .oil & Gas Cons. CommisslO_~ Anchorag~ ~ l~ STATE OF ALASKA ~ ' ~,SKA OIL AND GAS CONSERVATION COMIv,,~SION ~_~ 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 2151' NSL, 568' EWL, SEC. 08, T11N, R13E, UPM At top of productive interval N/A - water injection well At effective depth 907' NSL, 2513' WEL, SEC. 06, T11N, R13E, UPM At total depth 952' NSI., 2537' WEL, SEC,. 06, T11N, R13E, UPM 12. Present well condition summary Total depth: measured Effective depth: true vertical measured true vertical BKB Casing Length Size Structural -- Conductor 110 20 Surface 2740 13 3/8 Intermediate 9975 9 5/8 Production -- Liner 1087 7 Perforation depth: measured 10190'. 10320' BKB Pull tubing Variance__ 5. Type of Well: Development Exploratory Stratigraphlc Service Operation Shutdown Re-enter suspended well~ Plugging Time extension ~ Stimulate Perforate ~ Other X 6. Datum elevation (DF or KB) KBE ,, 74.42 AMSL feet 10850 feet Plugs (measured) 9174 feet 10779 feet Junk (measured) 9124 feet true vertical subsea 8609'-8713' Cemented 8 c.y. 3981 c.f. 2039 c.f. 500 c.f. Tubing (size, grade, and measured depth) 7" L-80 stabbed into top of 7" liner at 9763' Packers and SSSV (type and measured depth) no packer; 7" SSSV landing nipple at 2027' 13. Attachments Description summary of proposal x Detailed operations program 7. Unit or Property name Prudhoe Bay Unit 8. Well number N-23 (34-06-11-13) PBU 9. Permit number 87-47 10. APl number 50- 029-21725 11. Field/Pool Prudhoe Oil Pool fill at 10779' MD (05/89) Measured depth True vertical depth BKB 139 139 2769 2688 10004 8529 9763-10850 8325-9174 RE¢[,IVEg APR -91990 0il .& 6as Cons. ;Anch0rag BOP sketch × 14. Estimated date for commencing operation March/April 1990 16. If proposal was verbally approved Name of approver 17. I hereby certify that the forej~)ir~l is trup~and Signed ,~--~~, _~~ Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test~ Location clearance ~ Mechanical Integrity Test~ Subsequent form required 10- I 15. Status of well classification as: Oil ~ Gas ~ Suspended Date approved Service water injection well correct to the best of my knowledge. Title Supervisor Watediood/Miscible Flood FOR COMMISSION USE ONLY Date IApproval No.(:~,~ .-- ~..~ Approved by order of the Commission Form 10-403 Rev 08/15/88 ui-tJGINAC SIGNED CONNIE C. SMITIi Commissioner SUBMIT IN TRIPLICATE WELL N-23 (34-06-11-13) PBU CTU CEMENT SQUEEZE PROPOSAL Well N-23i needs a coiled tubing cement squeeze to provide zonal isolation due to a channel and to shut-off a thief interval in order to improve the injection profile of the well. A summary of the planned procedure is as follows: , . , , , . , . , 10. Perform pre-workover surveillance. Shoot squeeze perforations as follows: 10344- 10349' MD BKB ( 5')' 10359 - 10364' MD BKB ( 5') All depths are referenced to BHCS 07/05/87. Rig up CTU and support equipment and pressure test BOP's to 4000 psi. Liquid pack the well and cool the reservoir. Pump cement and squeeze all perforations. Reverse out cement after squeeze is obtained. Leave well with WHP sufficient to maintain 500 to 1000 psi positive differential at perforations for WOC pedod. Pressure test well. If squeeze fails, resqueeze immediately. If squeeze is successful, perforate the following intervals: 10174- 10184' MD BKB (10') 10190- 10220' MD BKB (30') 10274- 10297' MD BKB (23') 10297 - 10320' MD BKB (23') All depths are referenced to BHCS 07/05/87, Return well to injection. 4 SPF 4 SPF 4 SPF 2 SPF mag 03/22/90 APR - 91990 0il .& Gas Cons. f, ommis$io? AnchOrage Coiled Tubing Blow-Out-Preventers ~.~ Coiled Tubing Pack-Off Blind Rams Cutter Rams 2" Chicksan (Kill Line) Slips Pipe Rams Pump-In Sub (C irc ula te/R e turns ) W ell Head Swab Valve RECEIVED APR - 91990 Oil & G~s Cons. Bom Anchorag-~ BP EXPLORATION BP Exl~loration (Alaska) Inc. 900 East Benson Boulevarcl P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO HOUSTON ARCO CHEVRON EXXON MOBIL' PHILLIPS STATE OF ALASKA GEOSCIENCES R E S ERVO IR ARCHIVES BP CASED HOLE FINAL LOGS 05-30-89 Date: Tf: 80099 The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office: F-ii COMPLETION 05-18-89 #1 9175-9558 Sch 5" N-06 COMPLETION 05-19-89 #1 10600-11020 Sch 5~' N-23i Inj-F 05-21-89 #1 10D00-10778 Sch 5" Y-17 COMPLETION 05-20-89 #1 10050-10434 Sch 5" Received: ':, i Well Records LR2-1 Date: J. Dietz/S. McCurry S~andard Alosl~a P~odu¢lion Company 900 Eos! Ben,,on Boule,,~_ PO ~ 196612 Anchorage. Alaska ~519-6612 t9071 564-511 I INDEXED HOUSTON A~CO STANDARD CHEVRON ALASKA PRODUCTION EXXON Date: 08/23/88 TEXACO TO: TI: 79240 MOBIL PHILLIPS STATE OF ALASKA ARCHIVES REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The following material Is being submifted herewith. Please acknowledge receipt by signing a copy of thls leffer and refurnlng it to this offlce: N-23 Injection/Fall-Off 07/08/88 W-42 Static Gradient 08/10/88 Otis Camco Race I ved Date A un,t of lhe o,.g~nol S~ondo,d C~l Co,'npony Founded ;n Cle~,elond. Oh,o. ,n 1870 Jennifer Dietz NFORMAT I ON CONTRO~ Wel I Records LR2-1 P,oclu¢ t~or~ 900 Eo~.t TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES I NOEX£D STANDARD ALASKA PRODUCTION Date: 01/11/88 Ti: 78427 REFERENCE: SAPC CASED HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge receipt by signing a copy of thls lette~ and returning it to this offlce: -"~-A-13 ---- A-33 --~ E-29 --" F-24 ---"' H-5 --J-9 ~ R-7 ~ R-23 Multifinger Caliper Tool 01/06/88 Production Profile 12/26/87 Production Profile 12/26/87 Squeeze Perforating Record 01/05/88 Perf. Record 01/07/88 Production Profile 12/15/87 Injection Profile . 12/20/87 Injection Profile 12/25/87 PIT/Flowmeter 12/28/87 #1 100-8650 Sch 5" #1 10950-11330 Camco #2 12000-12400 Camco 5" #1 11800-12100 Sch 5" #1 10875-11528 Sch 5" #1 9500-9840 Camco 5" #3 10100-10750 Camco 5" #2 9650-9985 Camco 5" #1 11500-12050 Camco 5" 11 Received , ~ z l ria Aldridge I NFORMAT I ON CONTROL A unit of lhe Ot~g~l Standard ~1 Core.ny ' Founded ~n Cleveland, ~,o, ,n 1870 DALLAS ARCO CHEVRON INDEXED STANDARD . ALASKA PRODUCTION E)LXON Date: .11/23/87 TEXACO TO: TI: 78325 MOBIL PHILLIPS STATE OF ALASKA REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The following material Is being submitted herewith. Please acknowledge receipt by slgnlng a copy of this letter and returnlng it to this office: C-3 N-23 Static Gradient 11/12/87 Camco Pressure Falloff 11/8-9/87 Camco Rece I ved Victoria Aldridge INFORMAT ION CONTROL Date Wel I Records LR2-1 A un.I OI the Orig;nOI Sto.dc.d bi Co, ~ founded ,n Cle,,elo-d. Oh,o, ,n 1870 Standard Alaska Prod~ tion Company Anchorage' AIosLo ~19.661~ INDEXED DALLAS ~ ARCO CHEVRON E,'CXON TEXACO Date: 11/22/87 TO: MOBIL TI: 78323 PHILLIPS STATE OF ALASKA GEOSC IENCES STANDARD AL ASk'A, PRODUCTION REFERENCE: SAPC CASED tiOLE 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: E-7 F-10 M-28 N-23 R-5i Production Profile 11/04/87 ttl CNL 11/13/87 #4 Injection Profile 11/15/87 #1 Injection Profile 11/8,9/87 #1 Injection Prof ile/FMT/TEMP 11/05/87 9150-9432 Camco 5" 9240-9983 Sch 5" 8650-8985 Camco 5" 10100-10795 Camco 5" #1 8000-9190 Camco Received Date A un;! o! the o,~9~nol ~.,ondo,d C~I Co,~pony' founded ~n Cle.,e. lond. Oh,o; ,n 1870 Victoria Aldridge INFORMAT ION CONTROL Wel I Records LR2-1 Production Comp¢ 900 Eos~ Be,,~on P O Bo A-¢ho~oge, 1907~ 564 5 I I INDEXED DALLAS ARCO CHEVRON EXXON TEXACO Date: 10/12/87 TO: blOBIL T#: 78226 PHILLIPS STATE OF ALASKA GEOSC IENCES STANDARD ALASK?., PP,(')[]I J~] t-IC_)N REFERENCE: SAPC CASED HOLE FINAL LOGS The following material is b~Ing submitted herewith. Please acknowledge receipt by signing a copy of this let!er and returning it to this office: C-ll F-8 +]N-23 eCL/Perf. 08/27/87 #1 8602-9940 GO 5" Perf. Record 10/01/87 #1 10970-11226 Sch 5" CCL/Perf. 08/25/87 #1-6 9680-10760 GO 5" ~ Al~sk~ 0il & G~s GoDs. Gommission Anclmrago Received Date t Victoria Aldridge INFORMATION CONTROL Well Records LR2-1 DAI.1,AS ARCO CHEVRON EXXON INDEXED STANDARD TEXACO Date: 10/01/87 TO: HOBII. TI: 78205 PtlILLIPS STATE OF ALASKA GEOSC I ENC ES 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: B-17 D-1 D-1 D-6 E-29 F-1 F-27 F-28 F-29 F-31 G-16 tt-3 J-20 J-27 M-6 M-21 M-14 N-23 S-13 Production Profile GR Collar Temp./Flowmeter CBT Completion Record Production Profile Production Profile Production Profile Production Profile Spinner/Temp Collar Perf. Record Pref. Record 09/11/87 #1 10700-11050 Camco 08/23/87 H1 8800-9882 Dress 08/23/87 H1 9200-9867 Dres 09/27/87 H1 9050-9400 Camco 09/23/87 H1 10730-12500 Sch 09/24/87 H1 7686-8138 Sch 09/23/87 H1 10375-10575 Camco 09/23/87 H1 9100-9300 Camco 09/24/87 H1 10000-10175 Camco 09/24/87 H1 9300-9475 Camco 09/27/87 #! 9300-9700 Sch 09/26/87 H1 9500-10097 Camco 09/16/87 H1 10850-12173 Sch 09/15/87 H1 8700-9544 Sch Flowmeter/Temp/Capacitance 09/26/87 Injection Profile 09/12/87 H1 Injection Profile 09/11/87 H1 Injection Profile 09/08/87 H1 Temp. 09/12/87 H1 H1 10900-11305 Camco 9750-10150 Camco 10200-10540 Camco 10100-10798 Camco 3000-11250 Camco tl 5" 5" 5" 5" 5" 5" 5" 5" 5" 5" 5" 5" 5" 5" 5" 5" 5" 5" Victoria Aldridge ~ NFORMAI ~ ON CONIRO[ Wel I Records LR2-1 STATE OF ALASKA ·-- ALASK, JlLAND GAS CONSERVATION C .~MISSION ,/ ..- 'WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL i'-;,. GAS [] SUSPENDED [] ABANDONED [] SERVICE [] w~r Injection Well . '2. Name of Operator 7. Permit Number Standard Alaska Production Company 87-47 3. Address 8. APl Number P. O. Box 196612 Anchoraoe. Alaska 99519-66]2 50-029-21725 4. Location of well at surface 9. Unit or Lease Name 3129 SNL, 4712 WEL, Sec. 8, TllN, R13E Prudhoe Bay Unit At Top Producing Interval 10. Well Number 4729 SNL, 2336 WEL, Sec. 6, TllN, R13E N-23( 34-6-11-13) At Total Depth 11. Field and Pool 4328 SNL, 2536 WEL, Sec. 6, TllN, R13E Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay Pool 74.42 ' = KBEI ADL 28282 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. J 15. Water Depth, if offshore 116. No. of Completions 6-20-87 7-6-87 8-25-87 J' N/A feet MSL I one ! 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Deotb wher,. SSSM set]21. Thickness of Permafrost IIn.3e~flon Check Vailve 10850'MD 9174'TVD 10807'MD 9144 ' T~ DYES [] NO~] I 2027' feetMD ! 1981' 22. Type Electric or Other Logs Run submitted August 1987 with 10-403 DIL/GR, BHCS/GR. CDL/CNL/GR-poro. CDL/CNL/GR-raw. Dielectric/GR. GR in casing 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WI. PER FT. GRADE TOP BOTTOM HOLESIZE CEMENTING RECORD AMOUNT PULLED 20" Cond~lctor Surface 110' 8 cu. yds. concrete 13-3/8"' 72# L-80 Surface 1956' 17%" 3888 cu.ft. Arctic S,.~tII followed by 13-3/8" 72# S-95 1956' 2769' '17%," 93 cu. ft. Arc':ic Set II 9-5/8" 47# L-80NSCC Surface 5079' 12%" 1464 cu. ft. Class G followed by 9-5/8" 47# L-80Butt 5079' 10004' 12%" 575 cu. ft. CLass G "7'! 26# L-80 IJ4S 9763' 10850 ' 25. 8L~'' 500 cu. ftTUBING RECORD Class G SIZE DEPTH SET (MD) PACKER SET (MD) 7" L-80 IJ4E 9733' MD ~7~3'MD 7"PBR with Perforations: 26# 25' seal assembly 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 10190 ' - 10320 ' MD BKB DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 8900' - 8926' TVDss 13-3/8" x 9-5/8" Downsqueeze 13-3/8" x 9-5/8" annulus with 200 bbl , crude Well on injection 8-25-87 oil. 27. PRODUCIION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO TEST PERIOD I~ I Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE I~ 28. CDR E DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. RECEIVED OC'T' 0 ~' i~q.~ t Naska Oil & Gas Cons. Commisdo. Anchorage Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. 30. ' GEOLOGIC MARKERS FORMATION TESTS · NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Sag 10034 ' 8554' Shublik A 10077' 8590' Zone 4 10174' 8670' (Top Ivishak/S ~dlerochit) 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Division Signed · 5' ~ Title~'ngineer Date ~ 7 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- lng and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. 'Item 28: If no cores taken, indicate "none". Form 10-407 INITIAL PERFORATING DATA - Well N-23i 08/12/87 08/25/87 Pressure test tubing and inner annulus. Installed and tested lubricator to 3500 psi. Rigged up Gearhart and perforated the following interval for initial water injection using 4" guns at 4 spf: 10190' - 10320' MD BKB (8900'-8926' TVDss) All depths are referenced to BHCS/GR, 7/5/87. Put well on injection and tested. 0755Z STANDARD ALASKA PRODUCTION CO. PAD N(34 6 II '13') N-23 Controlled Drilling Consultants, Inc. LES HENDERSON 3334552 CONTROLLED DRILLING CONSULTANTS, INC. · 4234 ~K~.NGSTON DR. · AnchOrage, Alaska 99504 · ~ (907) 333-1552 .July 14, 1987 . . = · Mr. Brian Rose Sohio Alaska Petroleum Company Pouch 6-612 Anchorage, AK 995Q2 RE.:' Magnetic Single Shot Survey Job No. 0687-019 Well N-23 (34-6-11-13) Prudhoe Bay Field North Slope, Alaska Date of Survey: 6-19-87 to 7-01-87 Dear Mr. Rose: Please find enclosed the "Original" and six (6) copies of our Magnetic Single Shot Survey on the.above well. The method used in calculating this survey was Radius of Curvature. The depth of the survey was 485 to 10,015. Thank you.for giving us 'this .opportunity to be of service. Yours very truly, Controlled Drilling Consultan~, Inc. Directional Supervisor A~aska Oi; & G~s Cons. CommissTon Anct,~, i'!A(~NETiC SINGLE SHOT SURVEY F.~ADiU:~ OF CURV¢~"FURE HETHOD OF' COHPUTAT ',[ ON ENGINEER T, HENDERSON COMPUTE[:, FOR CDC BY OCEAN'T'ECH R E C 0 R D !"lEAS , DRtFT DEPTH ANCLE V E R T I C A L S L-, E, b E P T H S E K-~. b R ': F T D i REC DEG, '" °"-" UP! E D VERTICAl TO 0 0 0 ,00 485 0 '~0 484 qa -~'.".,o 0 15 727 q9 iO~O O 20 i029,98 t437 5 30 !4S6,45 i64i 6 42 i6~9,25 1801 8 18 1797,88 i 889 ':' ,., ,:6 ! 9:34,92 'i987 i I 24 198i ,42 208! 14 ~0 207~,02 2i74 1o..,i~ 2iF, 2_ :22 2267 22 12 2249,45 :2365 24 54 2739,28 2453 27 O 24!8,4! 2=46,~, .... 30 i~,~, 2~an, , 264I B2 76 2581 , 13 '~;:'a6 3~ ~4 27sI oo n F: T i~iEi i :'...'.' .... ~..~ ~ ,, ,:% KB Ei_:EV 55,35 FT. oUN'-:-?b. ~ DATE O6?j 9?87 PRF:PngED :,i:' OF SURYEY 'F 0 T A L COORDINATES C L 0 S U R E S STANCE ANCLE £:' M ,00 $ 2,11 S 3,7i S 5,68 S 6,4J S E,53 S 4,40 N 20,98 N 45,8S N SE., ~O N E, 9,6~ N 87,i9 N ns, 74 N 77,96 N i57 :S N 8 :F, 8 2 N 2i7,SZ N :,,:a i9 N DO{: L.E~2 D E C.: :..' '~ 0 0 F T OmIO b.iE L L~' 8. 7 n~a.:, IFT DEPTH A~'GL · ~ ~ E ~4ifi ]7 '70 566I 38 0 M~~O 6162 ~7 48 6548 38 6863 39 42 71ii 38 7427 37 6 7779 35 24 8~02 34 30 8343 35 48 8655 36 24 9032 35 12 9348 34 30 9565 THE FOL. LOWi ! 60i5 32 !2 ~i:OTTOM HOLE RECORD ,'Df": SURVEY TRUE ,~ ;:. K I C A L. S DEPTH SEA PR IFT I REC BEG, TOTAL 3'.222,60 3t48, ~8 N52 342Z 56 " i ,~ 349 4 ~ ' 387f , !8 3796,76 N40 4~ 28,45 4054, OS H4I 4787, Oi 43i2,59 N4O 4'564,64 4490,22 N4 O "~817 OX 4742 61 H4n 5015,49 494! , 07 N79 5212 , 1 O 5177,68 [4'39 541 I , 3'6 5336 , 94 H39 57i5,53 564t,ti N4O 5960,49 5886,07 N48 6~ 5..7,63 6079,2~ HT~ 6404, t6 6329,74 N31 S588, 02 E. 613 ~ 50 H32 6952,76 6878,34 NS O 7!49,81 7075,39 N27 740~ ,90 7~27,48 N26 7707 A,, 7~]] 25 , . ., .... H 2 5 7966,99 7892,5F N22 ;a'~Pq 64 81~:M 22 N24 S459,69 83:-~::,, z ," ,5 8 6 6 ii 04,56 iq i2i7,67 !423,82 ~ 522,7 0 1620,70 17i8,94 i87i,37 1999.7 ~ 2090,62 6 9 i:~'" 0 i , ,.-_- ~344 8I ,9 i,462 44 ,.,,' ,~ 65 ,2 1698 61 6 I880 9o N ,2 203i 71 N ,4 2~57 76 N ,8 2321 79 N 219t ,53 ,5 2490, O1 H 2302,'2E: , ,~ ... f.4 z ' '¢ s: 82 6 '~ 777 2 394 I ,5 3 i 39, ,6 3704,45 N 2718,99 f'l,..,'- _T :3 E ,X T R A ,P 0 L. F~ T r: r~ "r, C: T D 8... = 24 , 00 8, 4.49 , ..:... H 23 , n ..... .g hi :3 E. 40 , 42 N 2 .... :9_'. ¢i 6 , t. 7 ....... ,, .... ,..: PT i',i 37, 12 =0 CLOSURES DiSTAHCE ANCCLE 9 642,80 Ft 79t ,97 f'.i 5t 5i 947,29 H 5i 54 ii27 i~77 !,460 i644 i '77 1 1958 2111..24 N 46 9 2~ W ~.~3 I:B N 45 44, =; W 24 ! 6 , 61 2657,2'=',., N 44 5i 15 W 2850,74 H 4.4 3£ 42 W ..S0'04,43 H 44 5 40 3i92,73 N .43 20 48 W 3397, ~4 N 42 SS78,81 N 42 5 20 3714,07 3~q'~ 15 N 4~'~ ~]5 2 W 4105, 4°., 4279,28 N 39 26 53 td 4450 ~2 H 4594,2~ I::,' 0 ~S f SEVER i '*'"', ,'. ~' i a 0 F T E ~,l ,.. . ..... ;2: ''~' f) . ,: 95 · 592 ,OOO · i .,7, Ke , i8'9 . a. E: :S ,204 ,i29 I i '> , i 73 ,4 7 '3 ,4S8 . 6 7 . :3 E. 8 ~ 4 9 , -.., . , i'j f30 i'"iE~SVRED DEPTH AND OTHER DATA ~TRUE NF~I~Fn~ VERTICAL ~EPTH ~EPIH 0 0: .-74 I 7/4 i 74, i 00 274 274 ,. 2 00 '~ '3 7 4 S 0 0 4 7 4 4 7 4 , ~ 0 0 =-4 574 500 674 674, 600 774 77 974 974 , 900 1 07,4 i 074 , ~ 000 ti74 t~74, I~75 i374, i:~OO i475 i474, t400 i576 ~4, ~SUO i676 i674, i600 1 777 i 774, I 700 i980 i974, i900 u~,~ 2074, °OOO 2 i ¢ 7 2 2294 2274, 2200 24 04 2374 ~1:5 'i 6 2474, E 4 00 2,q33 2~74 250n 275 ~ 2674, 2 ~:o~4 -,~ .- 2'998 2874 312 ~ 2974 ~,~4r, 3.369 3t74, :;! O0 362 n 3748 3474, :34 00 FOR EV:ER:'r' EVEN i OO FEET OF' SOD SEA DEPTH, C 0 H F' U T E R - 04. ~.? ,; ..... 87 K8 ELEV 74.4S~: FT, H b - TV £) V E R T t C: A L DIFFERENCE CORRECTION TOTAL COORDINATES 0 0 ,00 S 0 0 ,i2 N O 0 ,93 S .0 O 2, Oi $ 0 0 2,82 S n O "~ 4= S 0 0 ~.9~ S 0 O 4,50 0 O - -¢ S 0 O 6,05 0 O 6,48 S O 0 4.,82 S 0 0 ,40 N O 0 7,08 N i ~ ~5,4~ N 2 i 24,03 N 2 0 ~4, O~ N ~ i 44 8g N 5 2 55,45 N 8 3 69,85 H I'2 4 89,98 N !9 7 i i5,52 N 29 lO i44,~4 N 42 i3 i75,2i f4 58 !6. ~'-'t 0.76 N '78 20 250,20 N ~ O0 22 '~ ..... 123 23 7334,8i N I 46 23 378 , ,~.4 422,53 t'~4... ~4 467 ,27 M.. 219 25 5 ~ '2,84 24~ '~6 ~zi] 28 ~:7:3 Z8 609,94 N ,00 ,25 E ,2'] E 03 W 04 :3 7 7668 i ,4, O 20,9~ ~8,87 .3 ,', 47, 6i,07 W 7 S' , 77 i64,86 254,52 .306,95 ..... ~ ~'~ iii 420, :37 td 594 , 55 SOHIO !JELL. N .... 23 i'4'EASURED DEPTH' AND O"ff4ER TRUE PiE.ASURED VERTICAL SUB OEPTH DEPTH 4122 4245 4492 46t5 4?.78 486!' 4984 5S56 5989 6i 6242 6496 662~ 6752 7264 75~5 763:3 77¢2 8007 ~i28 ,.~674 :3774 ~874 3974 4074 4174. 4274 4¥74, 4~74 4574 4674 4774 4,974 4974 5074 5174 5274 , 5374, 5474, 5574, 5,'.',74: 5774, ~ 9 v..4 6 074, 6174: ., .: ;'"' 4, 6374: 6474, ~574, 6.674, ,'5.774-, 6q 7-4 6974 , INGLE FOR EVERY EVEN i OO FEET OF ~ D - T V D [.~ i FFERENC E VERTICAL CORRECTION .,00 3700 347 24 380 O J7 O 2~ J900 4000 4i7 24 4i O0 440 2~ 42 O 0 463 ~"'~ 4~Oa,, . 486 2 4400 509 23 4500 4600 556 24 4700 4800 607 26 49 O O 634 27 5000 661 27 5 'I 00 687 26 5200 7t 4 27 5300 740 26 5400 767 27 5500 794 27 5700 848 27 5800 877 29 6 O 00 6, i 00 962 27 ,2r'O 8q ~7 6.300 i O i 5 26 6400 i 040 25 1~.. ; :: ' 24 6600 i r'°7 -- 680 C: 6500 i ! 53 2i SUB SEA DEPTH, COMPUTER- KB ELEV T,_ TAL CaORDINA ~ ,~::; 662,26 7i6,72 77i ,68 826,64 935,62 989,49 i 043,49 I 097,71 i ~52. I9 ~06 99 ! 262,76 ~ 319,98 ~ 378,56 i 437,88 1497,70 1616,70 1676,45 I 736., 50 i 796,48 I916,36 i 977,7 ~ 2040,57 2! 05,29 2i7~,60 22~7,60 2302.64 2366,57 ~42~ 7 2489,85 2549,7 ~ 2609,32 ;266~, 74 .982 ;28 929 974 4'~ i 023 6S 1070:33 i 118,05 I 1 ~5.05 '~ 2I t °O I c, ~ o 6 ~ ~ ~ 05,95 ~ 402,79 1452,30 i502, 14 i552,i8 i 602, O 0 i 700,82 ! 75 O, O 0 t 799, ~3 ~90i ,70 2C''*'~...,, , 2 056, 21739,54 2~79,66 '22~8, 23:3 4 .,~ -, 04 ,:~,,::.', 87' 74,42 _ _ _ . . SOHIO {,JELL,"N-2S SINGLE .-~HOT MEAgURED DEPTH AND OTHER D¢~i:A FOR EVERY EVEN i O('~ FEET Of: SUE,: SEA DEPTH, COMPUTER' 04 O0)L 8.~: TRUE ER ..... ,. ~ :.- VERTICAL ~U8 MD-TVD VERTiK: ''~ DEPTH DEPTH ':E~ DIFrERbN~:E CORRECTION TOTAL COORD I N~'f'E S 8,.zoo 7074 7nO0 I i '"'P'; ' "" ..... r., 22 :~.-~77 ?J74, ?i O0 I I98 23 8497 -""~ . , ,. ~.74 7200 .1. 222 24 86,0 - .,....,.~ .~ ..,..- ~.t ,'" .:,, ~+, ,'.z; 00 !246 24 [.~ ,,' 45 ,,'474, 7400 !270 24 . ,r,., 7700 i339 2L3 9357 797,:¢ , 7900 t ;82 2! 9478 0074, 8000 ~ 403 95.'9.9 8i 7:4, 81 O0 t 424 2 9719 o .',"* -' ,..,~ ,." ~ ,8200 i 444 20 ~ 8374, 8300 1 463 i 9 ~..-, ..... :~474, .94uu i4:.::i i8 00i 5 8524. 8450 i 49i i 0 2729,69 N 279,'92,94 N .'~o~,'~ 52 N 2922,98 N 2988,80 N ~054, O~ N o,=, 07 N · 3~09, i 4 N 3493,96 N 3640,42 f.i 244 O. 66 2474,29 2507,46 ":'~4 O 29 2~;72,66 2604, '°6..$5 2665, :;~ W 2720 93 2747 66 W 2774 9 2802 47 2829 90 · :,Sq'~ 2866 i7 __ _ I t~TERPOL~qTEO :,'¢~LI'IE:A ..... FOR E"'-,EN TRUE DEPTH OEPTH 0 !000 ~000, ,::000 ia.' 7000 6067, O0 ~ 5 8524, 1000 FEET S ,-74, 926, I 920,, 2802. 3602, 5209, 5992. 6794: 7607'; 84~7 ,. 8450 SHOT ..,iJR'~E~ OF MERSURED DEPTH, TOTC~L COCfRD i f.t¢~TES ,OO S ,00 5.4.2 $ ,0I 57,90 N 64,25 W 3g5,55 N 42i ,:36 t62I ,97 N 1655,93 2t00,i8 S 2052,76 2606,00 N 2~59,20 =i22 °1 N 2~,~7 44 SE, 40.42 N 286¢,i KB ELEY 74 . "':' - '~ HORIZONTAL VIEW STANDARD ALASKA PRODUCTION CO, WELL N-Z$ (:34-6-11-13) RADIUS OF CURVATURE MAGNETIC SINGLE SHOT SCALE~ I"-- I000' JULY 14~ 1987 TVD = 8~524~ TMD 10~015 ALL DEPTHS SHOWN ARE TVD ~ ] TE£ECO Teleco Oilfield Set s of Alaska Inc. 6116 Nielson Way Anchorage, AK 99502 (907) 562-2646 July 6, 1987 JOB #579 STANDARD ALASKA PRODUCTION CO. WE LL: N- 23 PRUDHOE BAY UNIT RIG: NABORS 1SE Please find attached a copy of the computer calculated MWD directional surveys for the above mentioned well. We at Teleco appreciate this opportunity to provide service to Standard Alaska Production Company. Teleco is committed to providing the highest quality of service and we would welcome any comments or questions concerning these surveys or any of our other services. Sincerely, ~ Pat Havard Field Service Supervisor PH/el Enclosures RECEI cD /.",(}G 1 8 Alaska Oil & Gas"" A ~¢.4~i~'1' COMPANY TELECO OILFIED SERVICES JOB 579 SURVEY CALCULATIONS Date 07/06/87 Page 1 Company: STANDARD ALASKA Well: N-23 Location: PRUDHOE BAY Rig: NABORS 1SE TELECO Job # 579 TAK Grid Correction: Magnetic Declination: Total Correction: Proposed Direction: 0.00 degrees 31.50 degrees 31.50 degrees 322.58 degrees RADIUS OF CURVATURE CALCULATION **************************************** MEAS DIRECTION TRUE VERTICAL COORDINATES CLOSURE DOG LEG DEPTH INCL AZIMUTH BEARING VERT DEPTH SECTION N/S E/W DIST ANGLE SEVERITY feet deg deg deg/min feet feet feet feet feet deg deg/100' **************************************************************************************************** TIE IN TO GYRO SURVEY 1136.00 0.5 250.0 S 70 00 W 1135.98 -4.88 6.47S 0.43W 6.48 S 3.802W 0.000 TELECO MWD SURVEYS 1552.00 6.4 322.9 N 37 06 W 1550.83 22.23 13.25N 19.26W 23.38 N 55.483W 1.118 1641.00 6.7 315.2 N 44 48 W 1639.25 32.36 20.91N 25.91W 33.30 N 51.098W 1.043 1437.00 5.5 314.0 N 46 00 W 1436.45 10.35 4.34N 11.37W 12.17 N 69.110W 1.681 1256.00 2.5 325.0 N 35 00 W 1255.93 -2.48 5.59S 3.21W 6.45 S 29.910W 2.016 · 1337.00 4.0 323.3 N 36 42 W 1336.80 2.10 1.87S 5.90W 6.19 S 72.434W 1.855 TELECO Job # 579 TAK 07/06/87 Page 2 MEAS DIRECTION TRUE VERTICAL COORDINATES CLOSURE DOG ~G DEPTH INCL AZIMUTH BEARING VERT DEPTH SECTION N/S E/W DIST ANGLE SEVERITY feet deg deg deg/min feet feet feet feet feet deg deg/100' **************************************************************************************************** 1801.00 8.3 322.2 N 37 48 W 1797.87 53.18 36.59N 39.69W 53.98 N 47.326W 1.150 1889.00 8.6 308.5 N 51 30 W 1884.92 65.98 45.77N 48.75W 66.87 N 46.810W 2.307 1987.00 11.4 307.4 N 52 36 W 1981.42 82.44 56.23N 62.17W 83.83 N 47.872W 2.864 2081.00 14.5 311.0 N 49 00 W 2073.02 102.93 69.54N 78.49W 104.87 N 48.460W 3.406 2174.00 18.3 313.1 N 46 54 W 2162.22 128.74 87.12N 97.99W 131.12 N 48.358W 4.135 2267.00 22.2 311.0 N 49 00 W 2249.45 160.38 108.68N 121.88W 163.30 N 48.277W 4.265 2365.00 24.9 309.2 N 50 48 W 2339.28 198.60 133.90N 151.83W 202.44 N 48.591W 2.851 2453.00 27.0 306.8 N 53 12 W 2418.41 235.86 157.60N 182.17W 240.88 N 49.136W 2.668 2546.00 30.2 306.1 N 53 54 W 2500.05 278.62 184.05N 217.97W 285.28 N 49.824W 3.460 2641.00 32.6 307.1 N 52 54 W 2581.13 326.20 213.55N 257.71W 334.69 N 50.352W 2.585 2896.00 35.9 306.4 N 53 36 W 2791.88 464.25 299.41N 372.68W 478.06 N 51.222W 1.303 3177.00 35.9 307.5 N 52 30 W 3019.50 622.93 398.45N 504.36W 642.76 N 51.690W 0.230 3429.00 36.7 307.5 N 52 30 W 3222.59 766.99 489.33N 622.67W 791.93 N 51.838W 0.318 3683.00 38.7 308.2 N 51 48 W 3423.56 917.21 584.63N 745.31W 947.25 N 51.889W 0.805 3982.00 35.9 319.4 N 40 36 W 3661.38 1095.97 709.83N 875.86W 1127.39 N 50.977W 2.452 4241.00 35.9 319.4 N 40 36 W 3871.18 1247.61 825.19N 974.64W 1277.05 N 49.747W 0.015 4558.00 35.6 318.7 N 41 18 W 4128.45 1432.47 965.07N 1096.02W 1460.36 N 48.635W 0.160 TELECO Job # 579 TAK 07/06/87 Page 3 MEAS DIRECTION TRUE VERTICAL COORDINATES CLOSURE DOG LEG DEPTH INCL AZIMUTH BEARING VERT DEPTH SECTION N/S E/W DIST ANGLE SEVERITY feet deg deg deg/min feet feet feet feet feet deg deg/100' 4876.00 35.6 319.4 N 40 36 W 4387.02 1617.23 1104.89N 1217.35W 1644.00 N 47.773W 0.128 5095.00 36.0 319.1 N 40 54 W 4564.64 1745.12 1201.94N 1300.97W 1771.21 N 47.266W 0.200 5410.00 37.5 319.8 N 40 12 W 4817.03 1933.31 1345.14N 1423.50W 1958.51 N 46.621W 0.494 5661.00 38.0 320.1 N 39 54 W 5015.49 2086.81 1462.77N 1522.37W 2111.24 N 46.144W 0.212 5910.00 37.7 320.1 N 39 54 W 5212.11 2239.46 1580.03N 1620.32W 2263.17 N 45.721W 0.122 6162.00 37.8 320.8 N 39 12 W 5411.36 2393.64 1699.00N 1718.56W 2416.62 N 45.328W 0.175 6548.00 38.2 319.4 N 40 36 W 5715.53 2631.05 1881.30N 1870.99W 2653.29 N 44.843W 0.246 6863.00 39.7 318.8 N 41 12 W 5960.50 2828.70 2030.97N 2000.64W 2850.87 N 44.569W 0.491 7111.00 38.0 328.6 N 31 24 W 6153.63 2984.05 2156.19N 2092.63W 3004.71 N 44.143W 2.570 7427.00 37.1 328.2 N 31 48 W 6404.16 3175.64 2320.22N 2193.54W 3192.97 N 43.392W 0.295 7779.00 35.4 327.5 N 32 30 W 6688.02 3382.89 2496.44N 2304.29W 3397.35 N 42.708W 0.497 8102.00 34.5 329.6 N 30 24 W 6952.76 3566.91 2654.28N 2400.83W 3578.99 N 42.130W 0.465 8343.00 35.8 332.4 N 27 36 W 7149.81 3704.14 2775.62N 2468.08W 3714.23 N 41.644W 0.859 8655.00 36.4 333.8 N 26 12 W 7401.90 3884.88 2939.55N 2551.25W 3892.28 N 40.955W 0.327 9032.00 35.7 334.5 N 25 30 W 7706.71 4102.23 3139.21N 2647.99W 4106.88 N 40.148W 0.216 9348.00 34.5 337.4 N 22 36 W 7965.24 4278.98 3305.12N 2722.03W 4281.73 N 39.474W 0.650 9665.00 33.6 335.3 N 24 42 W 8227.88 4451.36 3467.69N 2793.22W 4452.75 N 38.851W 0.467 TELECO Job # 579 TAK 07/06/87 Page 4 MEAS DIRECTION TRUE VERTICAL COORDINATES CLOSURE DOG LEG DEPTH INCL AZIMUTH BEARING VERT DEPTH SECTION N/S E/W DIST ANGLE SEVERITY feet deg deg deg/min feet feet feet feet feet deg deg/100 ' **************************************************************************************************** 9939.00 32.2 337.0 N 23 00 W 8457.94 4596.03 3603.80N 2853.40W 4596.66 N 38.371W 0.612 TELCC8 OilCimld Sm~viom~ PLAN VIEW WEST (~t) 4800 4000 3200 2400 ! 600 800 0 6400 5800 4800 4O00 szoo9 T 2400z 1600 800 800 TEL~CO 0 i i £ i e 1 d S~nv i cms VERTIC^L PROJECTION - 1000 0 1000 2000 BO00 4000 1000 2OOO 3000 4000 5000 6OD0 7000 8000 9000 10000 5000 3:9. 8 DE VERTICAL SECTION July 31, 1987 Mr. Michael D. Martin Standard AK Production Company P.O. Box 196612 Anchorage, Alaska 99519-6612 Re: Our BOSS Gyroscopic Survey Job No. AK-BO-70044 Well: N-23(SEC08 TllN R13E) Prudhoe Bay, Alaska Survey Date: July 18, 1987 Operator: T. McGuire Mr. Martin: Please find enclosed the "Original" and sixteen (16) copies of our BOSS Gyroscopic Survey on the above well. Thank you for giving us this opportunity to be of service. Sincerely, NL SPERRY-SUN, INC. Ken Broussard District Manager Enclosures NL Sperry-Sun/NL Industries, Inc. RO. Box 190207, Anchorage, Alaska 99519-0207, Tel. (907) 522-1737 Alaska Oil & ':: o SF'ERRY-F:LIN WEI_L .:,_IRVEYING COMF'AI~IY ............................. E~QF._c_CL__ F'RU1-;HOE BAY ,_ll_l/...Y 2A~ 1987 ,.lAB NLIMBER At<-BO-70(_)44 · 0 P E R A T 0 R-- FI C: G LI I R E ................. ~ .... ~,,,. · .......... ,,,~ .-..... ...... VERTICAl_ oE_.TION P -' ' ~'~ '" ..... : _.ALI.;LILA] ED :ALONE!, L:EO::,URE :' : :.: :: : : TRuE i-.i ., i : ~,-, "~ : ,,-. - -~:: :: :: ' IZ. ClLIR.:,E Ill..IL.i-L El3 TO%4L.....: :: · VERTIF:AI_ VERTICAL iNCLI-NATION DIREC:TION :--:EVER I'TY RECTANGUL(:'-,R COORDINATE:=: MEASLIRED ..F-'E~:E.H.... .......................................... ?F.:.:F..,LT....H ................................... .~!...E.'.,EZ...H... ................................ .E!..E...!~ ......... ~!~...N.. ...... r, EOREES [:.,E6/100 NOF~TH/SC, LITH EA::;-F/NE::~:;'T SE,_-:TI F,N '.?00 ,'.3'79. '.-)8 :--:25.56 0 :30 S 16.30 E O. 07 1.55 :..--.; :3. '?5 [:- ':::./-,3 1100 109'.-). 97 1 o....'.--' ~.. · ._F,._, = 0 2./-,.. S 16 · 80 W O. 13' 3 .2-1- '::'._, :3 . '.:.:' 1 E - 4, ? 4 ..... 1200 1199 '- ~' ;.~.., 11'-,~ =.-, . · i~,..-,.:, 47 N 34. ~:A W ~') A'-.? ~'~-' .-,~c"-' c- ~:--, ...... ':)1 E -':' 61 I?F,O 1249. ':71 1175 49 2 '.,o ~, , ~,-, N o2.MO W I 39 0 77 S 1 ':":' E 1.75 d.__ ;; . ",-- . n . ,t a ,_;~_l :l 3 C) C) '1 2'"7,'".? o 4- ! ":"-" ~ 4- ;-2 ':' 3 7 '":' ":-'/- - - · · . ,-, .,:-.,-.-, · .:, N 3 7 . .=;_ A. W .,:.. . ._, _, 1 . 4 0 N (')_. :':: 3 E 0.9. 1 4 c}(] 1 '::c, 9 5::: 1 ':"::'.=i 1 1 ?'~ 1 ".' N 4 0 3 9 1,4 1 /:., 0 7 '::'7 N zl. =;4 H .. -." ....................... :.": :: .: ..., ...... ': ............................. :..:-I....'-.:::-:..". ........................................ -: .................. :..,.-: .......................... , .... · t.. - ,..::- .< ............................................... .... ................................................... L:!... ) i ~r!(i! ......................... ??.?........C!-..,( .... 1424 ,_'-,...~ 5 46 N :::':, :::':~ W n. 57 14./-,':~ N 10. '~ 1 ~.J ................................................... .............. - - - ~ - . ................................... :-.:-....-..: ............................................... -. ...................................................................... .__.: ................................................................... ~ ............ : .. 1 Lq. I 2' ,,, .~1"-" · .. -- .1:...'. ,. 1600 15'? :--: 54 1 ._ ..' 4 12 6 1 N 4- 5. (} W C). F;::: '-:'"':' :2:6 N 17.65 W '2::.::. 40 7¢')A 1697. ,w-, 1/- ??, 54 6 I :~, N 46. '-' ' ,:,U W ('). '-' =' 29 73 c.'F; :2:6 W ..... :,.-, N o c~ 02 -- - · ---* .. m - - · '-'"' - . ~ 09 18¢')0 1797. 1'-.-/ 17.,:.:: 77 7 4:_--: N 4:-.-'. 0 W 1 · 5":.-.' :_::7. '?5 N 34 4-'F, W ._1. O0 1:::'76. 14 1:3'21.72 8 49 N 51. 10 W 1.05 47.2:2 N 45.5'? W 65. t8 2200 21L--:6.97 2112.55 19 .'2::_--,' N .=_;1.3'? W 4.24 '.-.-,'2.:.14 N 1(])1.6.'--:: W 1:_::4.:--_:6 2:300 2280.01 2205.59 23 1:3 N 5'2.3(:) W :3.68 114.7:3 N 1:2:(]). 41 W 17(}· 27 2400 2:2:71 16 2296 74 '--'.=, -.,:.._ 13 N .=;'=' 89 W 2 03 139. :=:'=~ N 1,'_'-,.'_--:.-=,o W 20'F'.80 u · *-- ---' i ~, - - .- d....- '--" .~ ,[-) ,[') 24/-, 0 '.::' 'R "" ':' A ~ o ..:,,:. ..... · --._. ....... 1 4'.-.-',' N 55 /-,'--~ W :3 ,.,.o 1/..=,.54 5:.-.-:. ..... -.- ,-, . ............. N 2:(") 0.4-:2: W 2 I 0 L:;F'ERRY-SUN WELl_ ::-;L. IRVEYING C:OMF'ANY F'AGE -2 .:,TAN]FAR]:: AK PRCfDUCTION CO, N - ~, ANC:HORAGE ALASKA F:OMF'UTATION DATE DATE OF SLIRVEY JLILY 1':' "l-r:;'-' -'~ " '" 'N' _ .... B _ ;: .:, b fRO.:,C .. F I C: .ql IRV_F.'Y F' R IJ ri H 0 E B A Y ,J U L Y 2 O, 1 '~) :~: 7 I ,J 0 B N I...I M B E R A I<- B O- '7004-':1. OF'ERA T OR-MCGLI I RE VERTICAL SECTION CALF':LILATED ALONG ::CLO:31.1RE ,-'1 ,- .... i '"'- TRUE .:, JB-.:,EA L. oL. RoE CL]I_IRSE DOG-LEG TOTAL MEAL:;URED. VER]' I r.': A L. VER]' I ~_.AL' I NCL I NAT I ON D I REL-:T I L-IN :_--;EVER I TY REC TANGLILAR COORD INA ]"EC-; VERT I CAI... DEF'TH DEPTH L]EPTH I]EG M I BI DEF.~REIL--S DEG/1 O0 NOR]"FI/SOLI]'H EA:_:;T / WEE;T SF.-:_'CT I FiN :_--: 2 0 :34(_')0 W O. :_::5 :392.44 N 520.53 W 62'7. ' ...... W /-,::: 5:. I 1 W .............. 0 ~" ]. 4' .................. 42("_,'~ 5'7""N .... .:,,':., 7,._,":' t [4 .................... ..................... oii '""N ................. A i 4.7,,_'-. 7::'.'F,. :3500 :--:600 :3700 . (:, 6, .-.:. ':"::' W 796 46 1,4 1.00 496 44 N ' '-' ........ Lq (3 · 66 ='-"-' ~/- '-'~'~ ...,._', ..'- ....... hi 7 J. 1 c,/. b.I c,._ :1- :::/', . # m_l _1 · _ _ W 0. '-9'2 ?; A 9 ':' / 76 6':P 9 4 .......... :, N :/... W 1 .:32 :3 :z: 0 :3'.:.,' C) C) 60 W '1. ?5 607.51 N 81 (). 6:.:.: W 9'74. :3]. ...... '-"=;" 'P 7 0 ::: :3. ':"::' 6(") W 4 4'7 6, 4:3 6:3 N ,:,._ 4. W 1 .......... 41('m 3760 ='-' 3686 11 '-'= 19 N 41 ~ .", ._I . · ~ _ ~ ._1 4200 :_::842.11 :_::767.69 2:5 19 N 41. 4:30 (') -q ,:; 9 ::: ,-, =' q :z: ,z~ 4- 3 ':'.=, ,--, ...... 4;. 1 N 41 . ._ ....~- · _ _ ._1._ · 4. 4-0'0 .... :4 i~-;~.D 5 71 '"' 9':: ]. '.--":, ::: ~ .~-~ N 41 ~ .-i.._ · a...- .... · ,-1-500 4087. '70 ................ 40 i :3 ~' 2:'_--:: .......................... !~i'i-'[ ............. 4~] ....... N 41. 30 W 0.08 735·24 N 932·7:9 W I149·93 30 W 0.00 77:_::.68 N 970.75 W 1207.61 10 W 0·33 822.03 N 1008.89 W 1265.08 J. 0 W O. (")7 :_::,.':-.,5. :3 ]. .... N .............. J. 046.65 W ....... J. :-::221- ) ....... () [4 O. :2:4 9C):_:',, 4:F.', h.I 1 C):--:4. :;2!fi; W 137'?.: .... ._' ..- . . ;¢..., ] N I :1. 2 :I. ':"":: I ':' 1,4 C) 4- 5 '- = · 68 ....... W .1_ 43,/:,. 7 ]. '-'.=, . 52 5:3 4700 4.-.._ 1 4177, 09 34 N 4I. ,--,(- - .-:, ~ 4c, .)t) 4.'2::2:3 4/_-, 4259,04 '-' N '41 4900 441 .'""'; '":" .=,, 4 ':: 4 C) '-' '-' :-~.=; 10 N 41 · _ ~ ..._ ..... · ,'",._', _ -- · 5(2) W O. :_::5 994, 7:.:.: N 1159.86 W 149:_::, 98 1 ':/ W c). 2.-..:4 1037.81 N I 1 o~ _ . ..... /. 7:_:: W 1.=,5/ 15 19 [4 O. 12 10:_--: 1. C)9 N 12:35. ,'.'-.,2 W 1608.55 5 0 0 C) 5100 5200 :3'.-.:' 1,4 O, 2 2 1 12: 4.6, 2 N 1 2 7:2:, 5 :Z-: 1,4 16, 6, 6,. 1:3 (-).. 1,4 C)., ..:,.._,'-'"- 1 1 6,',5: ,4 7 N 1:31 1 . F=; .... ::: I,,.J 17:2 4 . (-). ',--':-:_ :.--.', 9' W O. Fi:--: 1212, :'_-'.::2 N ] 350, 07 1,.4 J. 782.6, :3 .=,:_::c)O 47":-,":~ 4:,:3 4/_-,/_-,5.2A :-~A 41 N 4(:) A'T~ W 0 47 1~._7:3:2: N 1:--:8:E:: 91 W 1842 O1 54(_')(:) 4:E:19.59- 4745.17 ;37 12 N 4C:,.8C) W '(.]).51 1.'_--:¢).'_--:.2:7 N 14-2,'_--:./5 W 1'.-.-,(:)':-..:,(:)2: 55 0 C) 4-8'?':7.' 15 ':"-' · 73 .......... . 4,_, .-- 4 37 22 N 40./.:, 0 W O. 20 1:2:49.2:0 N 14. 6, 7 /-,/-, W 1 ,-7¢/-,.7., 4'? 5700 5057.7!':: ............2~'~;L:.::%~ J30 ................... !3':P ......... ~'~' ........... N ' 40,' :E:O 1,4 ' ' O..t :3 t 441. '7(:) N 154'7. 1:3 W 20::-:4. 15 A L. A ~.:.; K A ....................................................................................................................... : ................................................. K El_. L_ ¥ BI. I'.:;H I Nfl E:: L E: V, = 74 4'.'::.' F T ..... . ........................................................................................................... ;. ,.?; ......... .' .... 7.; ...... :~ ,;: , ] ................. ,,,~ ....... ~,':.. ........... : ...~.~...~,.., C!_F' [_?~:_(R A_'~; !;7!.~: ?? !...--..!:,--!.!:,.~l. I_z[;_,' [:-. MERT I CAL ._ EE.] Z ON _.ALL. ULATED: ALUNI,,: 1 .Ll r.~;i IRE TRUE S LIB-::'..;EA COURSE COLIR:=-;E DOG-LEG TOTAL ':' MEASLIRF D VER l' I CAL VER T I I..-.:A L I NC:L INA T I CIN El I REC TI ON L-,¢E?..E.~..R.'..I....].].y.. ............ .~'~('.:.!..--.;.]:(.-).NL-..d.,,!.L.:..,A,.~!;( ............. !;;Q !.--..!!7 EO; NA ]~ E.i~ii. ....................... !:.,?.E ,[~.][II....C;.~ L ................................ 2 ,.: ....................................................... :;_..Z ..................................................................................................................................................................................................................................................................................... --._/.'i_,?. .......................................... : ........ r,: ...................... ?:.:.-, ....................................... .-.. ......... ,-,. ............. 59C)0 6000 6100 /:,6C)0 5771 '.-,5 5/-,'~//-, '-"-' '?,,-,99 ,-,=o ,:-,.-:, .-',,=, N 40 :::C) W 0 '-' =' ,:,,., 1 ./:,4 N 1. '.'.?02. :'_-':4 W :26,:31.84 /-. 70 (') .~ :z: 49 '.-.,'.-,577 ~. '-' ] '-"-? '- - - .... . ~_ ~_ o L o; .z: N 40 .30 W 0 . .~ .... & 19 Ci 7 .40 N 1942 .84. [4 2 A_ ,.?.. ~ . ~,,_,o o /_-.,::: (-) 0 59'7,' 6, 6 ':' .=.5 o F-]'-.' ":' '-":~ '-, ' '-, .... , ,- =- = --, ,- ,-,.-, --, ---, .=] .=] ............. .,:..... 6, .:, .'..-' 4 N 40..-, L) W ( )..',,/-, 1 9. ,.,./-..-, N 1 '.-',-,.-,, / 4 W .,::. 7._ 7 ...../-,':,c)(]: .... :. /-, c) (] ':,.._. : : .-..,..,./-':':,.,.::,. :.-...=;':":":~::..~ :: .,. :~";'/-: :: ~ .. . :':":, .... . ._.=;'-: . _..' N,_.a('). .......... c)[4 .. .!~).:...:.=; i. ............ :.::'.~:!~:!.f~.. .... . ......, _~.!'..!. .............................. N .":-':.'.0.:?.'.- .~: ......... 4, 2;.'i,:,,'-, ........................... [4 ...'-"::'-'o,=. ~ · ,.-'-'..=;.._ '7 ....... 0 c) 0 c'-, o ::: 0 .4:3 /-, ....... 00/-, · (') 1 ::: 9 51 N ._,,_,':' c, , ,..,.':' 0 13 0 · 77 20..5,.. :3 · '.-.? 4 N .,'.-, ...... 0 F, F; , .=~_ 7 [4 ,__,_,,_,._'.--' ':":' F;. 31 70.=i 0 61.1. 9 ':' '-, /:, 04- 4- 90 '-"-' '-,, .............· _,.. ..:,,:, i N ._-, q../_-,0 W 6.4::--,' 2079, 10 N 2084, ':'/- [4 2916, -7.-":" 710(') 61 .=;'-' '-'/ · _ ,:, 7:::: 6, 084...:, :, :37 46, N._,':' 1 '::C) W 3 4 8 '? 104 7'? N .'.-:' 101 17 W 2 947:34 72(')(] ~ '-"-' .... . _ :, ~..-, 7 :~ 7 61/- ':? 4 5 3 7 4 0 N :z~ 1 0 [4 0 ~' c '.-~ = ":' .......... , _) 1 ._, 7 (')'.-' N .=. 1:3 :.::. (".'=i [4:5:0 0:3 '--' 1 = = '-.-..' '-."":, '-,'-,' - ,:',, '=' '::,-7,.=;,:.,, 3247 ':' 7AC)(] 6,....,._,7 70 6483. '-"-' 3A 18 N '-"-" o..=. 1 W 0 N ,:;7 _ . . .,::..-, ~, (_) .-: .j 7700 /-, /-, ::~ F: F-;'-' &.=;/-,416 '-'=' ._ c, '4.4 N 32 0 [4 0 5::: '-'--, - ....... o._, 24 _l O. 77 N 22':.? 1 22 [4 , . . . . _ . ._-, ._-, (.) ._ ..- ._ 7,'_:;(')('~ /_-,7:['-.-; 9? 6645 50 :'~= c,.-_, ,:,.~, .... , .- ._, N ':' 1 ::,'9 N 0 "-' F; :.2460, ~ 3 N 2:3:22, 00 [4 ::~:--~/.-,::: ...... -- -- · · , ~ ~ ,_1 · i · · ,__l ,, .... 7900 6.:_--:(_') 1.79 /_-.727. :':-:6; :_::4- 41 N .'_::1. :'::'? W O. 77 ::.::5(:)'.-.:'. 01 N 2:352. 14 1,4 :3420. ':7.,'.-.':-' Ii~: (:)(:)(:) ............... /.. :~: :~: 4-' ~'- ~ - - i ....................... ;~,; ~i~ ~). ;?;.. :.. J ;~:[ ;~ ............................... ~i.~.. [: ....... ~ ;-5- ...................... ~j . . .... :.t~. ~:;. , . , ...~; ;~..... , L4 ................................... ~ :)''''';~ ~ ........................ :~; ~ ~ ~ J ' 'l ' ' ~;~;1F~' ' ''' 'l ~i ........................ :~; :~ ~:' ~ ........ 4 ~ :~, ..-[4 81 (-) (') /-,'7;/-./-, :::/-, ' 6, 8 9 iF 94 :34 5 C) N ':.' o 50 W (') 77 2/-, (')/-, ::: .=; N '.7:4 C) 9 '.7..' 4 bJ '-' = '-' '-' :::/-, ...... " '~ - · - -,--..' ,, - ,, ...... · .. - , . -..5 ._1.-,.': ,, _. - :_--:2(-)(')_ . 7048.27 697:3.84 .:,._,'-'= 10 N 27.89 W O. 98 '--..'657.17 N 24:_--:7.4:'_-': W 8:300 71'29.73 7(:)55. :30 ;'::5 43 N 27.10 W '0, 71 27(:):_--:./:,2 N 24/_-,4,26, W 3647.74 84 c)_ (]_ 7210 .65 71:36 · 23 ._,":'/-_, 1 ':'...., N .,::.'-'._, = . ::~_ '.':'-'.. [4 0,87 2761,19. N 24 ? 0, 4 '7 [4 :3'705.45 ::: 600 7:37 .t · 5 ~[ 72'.::.'; 7, 0'? :361 **~.~ 8 N :25, 60 W O, 14 :2 :E:/:1 liE:. 2 .1. N '.-254- 2.', i. 5 [4 :':', 821,9 :l. ::: 700 745_ 2 , 1 :':: 7 :_--: 77 .71 ::: ...../-, 4 N 2' .=, . :::_ C:,_ W C:,. ,4- 5 .-'-" ':'..-.,...'.'::" 1,6 ::3. N ..,..:'-' ._F,,/:, '"'/..=,.. 7 [4 :387 '.:."' ,, 82 SF'ERRY-SLIN WELL :E;I...IRVEYING COMPANY STANDARD AK F'RODUCTION CO. N-23 AN_.HURAuE ALASKA L. uMF L TAT I ON DATE DATE.OF SURVEY dLILY 18, F'-"' .... / '-'] .... ' < B Jo.=, U"rRUc, UUF IL. SL1RVEY 19 8 '7 P R U D H ID E B A Y ,J IJ L Y :2._' O, 19:37 ,_10 B N kl M B E R A K- B 0 - 700 -,.1- '::t. AI_ASKA I-:.'.'ELL,.Y BL.IL-]HIIqG ELEV. : .... 74.4.2 F:T. F~F' ER ¢'4 TOR-M r_' G !..I I RI:':"' TRi IE ,-- ' o _ .=,LIB-._,EA COLIRSE COLIRSE DOG-LECi TOTAL. MEASLIRED VERT I CAL. VERT I CAI_ I NC'L I NAT I ON D I RECT I ON SEVER I 'l'V f",EL.] AI',IU LIL ~--ff',, C:OORD I NATES VER'I' I r':AL_ DEF'TH I]EP]'H DEF'TH DEG I"11N DEGREE.':7; DEG/1 O0 IqORTH/'...:.;OLI'I'FI EAST/WEST SEC:T I ON o c, (J, o 7._ .z, .z,. 1 o_ 74._ ,= ...... , o._ 48 N .,.,... ,":' ~ 19 W 0, = .... 2974 ,71 N .,_':'.':5_ 9. 2, ,:'--, 0 W 39 :]-: 7 , .,:..._,":'":' 8900 7614. 1 =' -' ='-' o ':'.=i =, '~, --.,/. · _, /._,..:, .-.. 7 3 ._ 4 N '-' = ~._, 10 W O. 1 :::O's'7 7:3 N 17 5';C) W :::994 49 '-.-~ C) c) C) 7/-,':/F, 3 4 76 2 0 ,z ,':-., "" =' "-' . !5:7.: 2 ~ .:,._, .:, 1 N :24. :5:0 W 0 43 :30 8 0./_: 6 N '-' '--' .............. :- 6 4...:. :1:2 N 4 0 51 ,z/:10 0 7 7 7/-, /-, 7 7 7 02 '-' =' 5::.~ · --._, :B 8 N 5:_' 4 /-,'? W (') 1 :_:.~ '-' I ':":' Ffi 0 N 2/-,/-,/z, 48 {.,I 410 ::: :--', 3 '72C)0 "c,f:'~,--, .-5.'~i O;D 0 ';' ...... ;-,~.' ' ...............................:%;%" ?",'~" ................................... '; '- ....................'" ':"', ."' ' ......................... ~ ......... 7 ............ .,:_.,:.. 77 ............. 0 ..:,._, 4 I',.I ...:.:,. c,O W o. 7,"_-, .'-: 1 :d,': .... :'_'6 N ..... :.:!/Z;90"~'2.5 W 4164. '7.1. '.-.-,.':-0 0 ............... 7 :¢,,'4 0 ," L'~iE"; ........................ ?Si~;5' :' (-5!~i .............................. i~i':'i. ............. !~:i'6 ....................... N"'"'2i5'71 O""W ................................ 0 ."70 .................... 3 2iZiS: ;'/:. 0'"' N ...................... 2 7 i 2 ," ? ./: .[4 ................. 4 940C~ :-:~Z'..]' 96, 7948 54 o4 = N '--"-' :::9 W 0 4:B · _, . _. :_7'290 47 N 2734 9::: W 4-:,.274 73 ':.~ F; 00 ':' 10 % '-"-' '~' C '-' o o :B 34 ,:,..:, c, )..:, 1 41 =~'- ..... ._,o N ..-:._-: 60 N 0 4.1 :1. :::9 N '-'-'="-' 07 1,4 - .~ m _ · . - . .~./._f/ ,~ -- .. ,,, . ':~ /-, (') (') :;: 1 ':":' ,'a.-, c, ,=; '::'-4 ":' 7 N 24 10 W 2779 %/- 4 ........ .-...: ..... 114 I 0 45 '-"-' ":~ '-' . ._-, o., ..-. 7'7 N .... W 4 :':::}'_q :3. 1 9700 E.:272::. :B8 8197. 'P6 :}.'::3 :15 N 24. 19 W O..'_::7 :]':44:B. (_')5 N '28C)2. 10 W 44:B6. ::::C~ 1 0:2 0 ('.) 1 C):3 0 C) 1 0 4 0 C) ;::/-,'?:1 (').=i :::/-,1/-, 6:3 :::.=i-, .=,:':: N 2:_:,' 60 W 1 ':'/.=, -:: ;:, ,:-/ .:: ,-,= .:,c, 4. .............................. z,._, N ...... J. O. 5:9 .[4 7 (31. ~. 8771.0 i ..................... :Ei69'6'~"59 ....................... :3'7 .......... 5:3 ......... N-271:',` Ag" bi ............... 2. 1 1 .......... 37'48.62 N ................29:34. ,'.-'_-':'7 W .... 4760.3,::: - 1 1 05c)(') :--,'0'---'4 o6 8849.94 42 1 N Z7.10 W 2 .... '.--"-'0 ':":'~':' ':'~:--:. .......... N 2'.'-':~1 (')?; W 4 '-"-":, ,:, e, 16, ...... - .~. ~ .~! i_~ .'% ~..~ ~ · (3 6, (-) (') ::: 9 9 7 4 5 ':"':/'-."-' ':' - ..... ~:...=,. ('):=: 44 1 N 27 6, 0 W 07: 7:924 %':' N 7:022 4 c) W 4 v F,:=: 'q 7 ...... n - -- m ~m ~ -.-. ,,.u.. · ~ · ._ . (')700 ';','(:)6,:--':, 6,(:) 89'.:.,'4. 18 4._=,, 15 N 27. :-::C) 1,4 1.2:--: 3986, 7.'.3 N .'_--:C)55, (:)6, W .':'_7(:)5..'2, 6,6, '('i-:±i-c) .... (') ':'... 1 ':'._, ':;..., c:,. o_ 'P 064 . F,_ ,:,'"' 45 :1 ._.% N 27 . ::::_ ¢'~._. W o_. o.. 5:_ 404 '? . .,., ='- .......... = Iq ::: (-):----: ::: · 1 E:: b._i ~,:') 9 ;-7, 71 HORIZONTAL DI::-;F'LACEMENT = 5127.74 FEET AT NORTH 7:7 DEG. 15 MIN. WEST AT MD = 1(:):_--:5(:) THE CALCLILATION F'ROCEDURES ARE BASED ON THE USE OF THREE DIMENSIONAL RADIL~'...:; OF CURVATL1RE METHCID. SF'ERRY-.':--.;UN WELl... SURVEYING COMF'ANY c, TAN[ARD AK P~ODUCTION CO ANL. HL RAbE ALASKA COMPUTATION DATE DATE:; OF .=,_ RVEY ,_IULY 1 ,_,'-'z', 19'87 PRUDF.IOE BAY ,JLJLY 20, 1787 ALA:.':;KA .................................................................................................................................................................................. KELLY BI l:;k-IIl',l'~ E-"I E(,' = 74 4? FT ' 9] ' "11 '- " INTERF~LATED VALUES F~R EVEN 1000 FEET OF MEA.:,_RIz. D DEFTH TRI_iE .=, _IB-.-,EA TRTAL ['1 ~ ~ '1~; 171 !~ E [ ....................... ~ E l~ ] ,.!.,!~!,~.~ ................... ~.E !~ ,i~.!, !,--,,;.('~,!,.-, .................. !!!. (,I~i,,T...A, ..b!,!.,--'~!.,-.!,L_~. ~ !? ............ l.--,i,!--,!,!--,!.~,..[!..!,.~!.~ ].],~ !,---,.! ........................ !Vi.,~!.].,.T. !.~.~! ........................................... !~ E ,!,'~,,.'J. '., ~.. !...--,;, ,.f,.:!, ! ....................................................................................................................... DEPTH DEPTH DEF'TH NORTH / SOLITH EAST/WEST ~.:l I FFE. RL--NCE CORRECT I ON .L_ 0 o. oo -74.42 o, o0 o. oo o. o0 1000 '-.-; 9'T/ '-.'*,, ::: '-'":' = = ..... ..:,.z,_, ._,6 o 42 :--; 4 A~ E 0 '*" ...... O.~ (). 02 · .';' l') A,[') 19':'., 4 4. :z: 19'2 q~, 06 .~ c, .~/., N ."99 4000._-,c, /,:,.'-' ~ -"-"' '-? :':;.-..~ .................... .:,/-,t ~ 4 .:s ~ ..... .~,t~': .................................................. /.,-.;-5 .......... 1. ;"~,-,., ........................... N ,-,-.":'"'~ 4.' ........ F;;CiPO .............. ................. 'Li.'~";;?:i--~'~ 4422.49 1124.62 N 1 ';'7:_-": ....... · .'..' 1 74 1 , ._,,z,.. 01 N 1/*,/-,.-q ~ 703 · _4 W 7._, ....... ::, 4 200." ':::' 7000_ 60::::0.4.3"',' /z. O0/:,, 01 2053'94 .... N :;:'A/:.5.57 W 9'1o.-. . .. 7~ 215.7:_--: 10850 '.-i?174.20 909'.;*. 78 :. : 4080.96 N :_--:1C)4.74 W 1,'_'-,75. 80 201. lc'-, THE CALCLILATION F'ROCEDLIRES ARE BASED ON THE USE OF THREE DIMENSIONAL RAEIUL--; OF CURVATURE METHOD F;F:'ERRY-::;IIN WELL .::,_r,.vr_TIl'4G c:r'iMF'AI',IY F'AGE · ,'.':, :F_';TANDARD AK PRODLIL':TION CO, N - '":' ":' ANCHORr4GE ALASKA C'OMPUTAT I ON £ RTE DATE OF SL1RVEY ,_ILILY 18 F:'RLIDI---tOE BAY ,JUL. Y 20., i9'87 ,_lOB NLIMBE'R Ak:-BO-7()044 ¢4 L A :~.;I-(A K E L.L Y I3 U t:':';H ]] Nl'..}i E:L F_'V. = 74.4 :,.--:.' F: T, 0 F'E R A T 0 R- M C G IJ Z R E ....... ~ ] , -! ,-. ,.... INTERPnLATED VALIIES FLR EVEN 100 FEET LF .=,UB-..'-,EA DEPTH 'T' R L! E S U B - S E A T 0 T' A L MEASI..IREI] VERT I CAL VERT I CAL REI_-:TANC.~UL_AR I_-:OFIRD I NATES MIl- I'VI] VF'RT I CAI._ 0 O. O0 - 74.42 0. O0 0. OC~ 0.00 74 74.42 0 · ()0 O, 1/':, N O. 16 E (), O0 O. ('90 i74. 174.4:2 100.00 0.7.5 N 0. '79 E 0.00 0.00 274 ' ' ;..]:74 ~' 42 ......................... 20i}'~'00 ............................................ ![', ]'0" hi ....... :1 . :'::0 E' ' .......................... (~:,~ ,r) l ............. (). c.~(] ........... ................................................................................................ 7 ' . *~ ," ..... ;'7~ ............................................. ]; ....... ": .................................................. ~; ?. ~ ~ .................... :'::'74 :374.4-:2 :300.00 1.08 N i. 84 E O. 01 O. 0 () 4 74 474.. 42 40 C:,. O0 0, ::.:'4 N 2.40 E 0.01 0.00 574 574 42 50(] C)(] ("~ ...... ,,:.., N 2 '-"-' . . ,:,,..-::., E 0 01 0. 6,74 674.42 /_-,00.00 O. 05 Iq :3, :2::_--: E O. O1 O. 774 774 ,.'1.2 700 0,:.;~ 874 874.42 ................8(~iCi; i}[} ................................................... 1 . .......... :7_-':4 .'..:; 7: ' 8:.:.: .................................... E ().. '_'.;02 c)~'"'~ On~ ?74 ?74.: 4-2 .......................... ;~hri :'nfl 2.20 :.:_; 4.0;-,.~ ............................. E n]. 02 0 · 00 10'74 1174 1274 1 ,:.-~ 74 42 1000 O0 '"' ' R '-, . · · . .:-,. 0._ :_=; .:: 9/:, E 0 0:3 0 O0 1174 4:2 1100 O0 c, ,~,-, . _ . . . ~..~ ,:, S :3:3/--, E O, 04 (:~ 0:i. 1274.42 1 .,_'.-.' c~,. (].. 00 0 .18 N 1 . .,.._ E 0.. 1 .,:'-' (]... 0 ~ 1 :L:: 74 147= Fq .=; 1/_-,76, I777 .1. :2:74.42 1:2:00.00 5.6:2: N :3. :1. 4 74.42 "' 14.00. C.)O i 2, 78 N 'F'. 157,4.42 ................... i'~;0i~)";' 0© 2..'0.46, hi 15 . _~.._, 14 (] :]-:7 c) '-"::' . · _ . .~....I ..... } ..... i 1 14 (). 80 (). 44 c,._, W 1, :3:2, O, 52 ~/_-,~4.42--1600 · 00 27.95 N 2G:. 46 W 1. 'PO O. 57 1 7 7 4.4 2 1 7 0 0.0 (-~. ._'::._,"'. 9. C). N :2:2 .14 14 .,_9. F,_ ':/.. (].. 7 0 L=.;F'ERRY--SLIN IdE[.L L:.;I...IRVEY I NG L-:OMF'ANY E'A6E -' . · / '.F:TANDARB AP.'. F'RODUCTION CO. ANCHORAGE ALASKA COMPLITATION DATE DATE.~OF SURVEY JULY 1,_,°, 1987 F'RLII]HCIE BAY , IL.ILY '.':','"', 1 'F'87 ............. .......................................................................................................................................................................... - .,....., ,~lOB .................. NLIMBER AI._ASKA F"I""[ .... 1 "" _F oUB-.:,EA EEF] H I NTFRPFILATED VALLE.:, FOR EVEN 100 FEET II '" '-' i ," "I"R UE F-';LIB-,.:.i;E A T O-FA L ,. ,-. , ...... , .... . .... . ~. '" ;2 ........ %'"'".7": ......... "" ............................. Z"Z"'"' ...................................... ~";] MEA.-,! IRE ii ...................... O'i:'F~']' i"i'"i'~E .................. O"i;i"~i'"i:':'~"i'"'i:-i'[ .................. i 'E, '] ANI-~1 ILAR I'~ ii ~RD INA TE '.:' MD TVD VER "I PAl .... -:,. % ..... T.,.,,' ............................... ..-: .............. :,..:] ....................................... ',,-,. ................... %; ......... .-.. ...................... },...:,-...%", ................... .-..,,..-.,. ............ : ........ .~,' - - - ' -. '-' - ~ . ':2 ] . -. 't .... [)EF'TH DEF'TFI I.]EF'T'F-I NOR]'H/SOLITH __EAST/WEL:.;T Ii I FFERENCE CORREL'::T I ON ~'"'""'I '-' '-' 'R-' '-" ""' '.".-"7 1 ,:, 7,=, 1 ,_ / 4.42 1 ,=, 00 .00 45 .11 N 4.e. W ' ' .-,. e, 9 1 . 01 197o 1974 42 19(.)(.). O0 .'"].=,. ';~/-, N ~,~,. 42 W =' 0'-.? 1 4.9 :2082 2(.")74.4:2 2000. O0 70.47 hi 74.48 W 7.7/:, '2.'. ,'_'-,'7 21 86' ...................... 2174'74!~.:; :? ............................ .- .... 1 .-',: ..... ~ W 1: ...... [ 7..:-.,:- 24 03 2:374 ..... 42 2300.00 140. ;5:0 hi 164. =; '=', W 29.. 2 C) '?. 6, 9 ......";.'.~ 1/-, 2474 42 24C)0. O0 ?/-,":"." ;2Pl74 4.:2 2.=,(')(7), O0 '-'(.r-, ='= .I. 8 ...... .50 W ._=,7 97 16. 3120 5:_'974 42 290o,C)(.) ::qL-,5 41 N 4,'_--:3: 1'" W 145 91 ""-' 3243 3 C) 74 42 '-~ ') ' &':' '.'.".--', 75 . .:,L 0(.). 00 4(:)7.12 N ~4(') '-' .... =,1 W 1 /:,6, · .:, o =,/-, 31 7 4 4. 2 00. 0 0 4 4 9 N ._ ,_, '-"- 2; I 2..-"4 .~,o,:,. F;/ F,o 92 ............. :, W ].91. ...-. :...'., :3:::7C) '--'~74 42 ::"=;, (.) (.) OC) 6,:':,',/-,, 1/:, N 842 ~- ........... .'V W 2'.'.-.'/:,, '.""3 '":'/-. ......'~'-?'--~4 :2;67,1- .42 ::;¢'-,(')(') .... , O0 689 ,4,"_-, N ,=,,-, o --,.= ,.. 49 14 :-~20_ ., 07 .- ._,·">~ L:.'4 ?- · ::,FERRY-.:,JN WEL. I_. t:;IIR~v'EY':[NL--i I-:I-IMF'ANY PAGE ::-;TANDAR£1 AK F'RODLICTIC~N CO. N-23 ANCHORAGE AI_ASKA COMF'LITATION DATE DATE .....nF :~;tlRVEY ,_lUL_V 18, 1'-'-''7.-.~o, F'RLII]HOE BAY ...ILil_Y 20, 1787 .... lOB NLIMBER AI<-BO-70044 A L A SKA i;!:'i~!'i~ E5>'''-~'i:ii~ii:::i''~'i<.i'('5 "E'E'~ 0; ..... :;;; ............. %.f;'";:~"~?'"i:::'"i:'~' .............. OF'ERATOR-MC:C. dJ I [RE..' INTERPOLATED VALUES FOR EVEN 1C:,0 FEET OF .:,I_IE-.:,EA DEPTH 'I"RL.IE SLIB-SEA TO'I"AL MEA:F.;IJI:;:ED VERT I r.]Al_ VERT I C:AL. REOTANGI_II...AF;: C:OnRD I NA'FE'..-:; MD-TVF..i VER'I' I CAI .... 4:.5:61 :.5:':.'v74.42 :3'PO0. O0 848. '74 N 1032.20 W :.:.:87. :'-':4 2:,-3. 1 ,./::, 44 8 :.3 ............... 40 7'4. ~'' z).'~i! ........................ ~'0 0'0";"'0'0 .......................................... '~,q.5"/"';"'b'~ !~F""i'J .................... 10 7 8 ;' 2'0'"'"i~ ................................... ';.'1. Ci'(~:~'~"'217]: ............................................................ 22 -"-iio7 47 ~'7 4-274.. 4 ~.'--' 4200 .0 .... 0 100/-, .74 N-- 117 O_. 4..5 W 4 ._.=i._,':'. 50 ..._'-.'.~..':'. 08 4c .... o 4:.5:74 4":' 4300 O0 lC)F~'-..v 4.5 N 1°16 67 W 4'P; .......... =. . 7.., 63 ....-":"-". 12 ._7 N lz. :,.z,. 09 W 4o::: O1 4P72 4474· 42 4400 . ()0_ 111"*'.~. ~ -~,~ .-, .. _ . _ ....--:,.5..... 38 5095 5'.-:: 1 :..:.: 5:.?4:3 ......... 4'77;~"]'"2i.~ ......................... 4.~(5'~5"'""(_;'i5 ..................................... i"27? ~"'4'~"' 'N ................ 1'4(_')5, ~;4/-,::: ........ 4874 42 4800 oO 1 :.5:34 ,v.:o, N 14.=,.=, ..... 5.=i'-94 4974 42 49C)0 O0 1'"":~'-' .... _.. . ..... o.s .z,. 1:,5: N · _z_,--1 5074 42 5000 O0 1451 :'-:9 N 1.=,~F, ....... 5846 5174.42 5100.00 150'?. :3 :_--.: N 1/-, o ~. 5 '.? 75: 6098 5274.42 .................. 52...:00'~-00 .................................. 156;7."28" N 1654. 5:_--: 74 ~4 2 ..................... ~':_i'.:.'~:'0i5']' 0 0 .................................... J."~:.2'5"~" ~;.~-~ ~;-' "N ....................... i 704, a,.. ,.o · 37 W 5%4.46 '.-.'=:; ._,4 29 W 620.46 26.00 .=,o W /-,4/_-, /-'.--' 2..,A lA, ., .- .. # _*,,~,. . _ la. :24 W 67:..2.44 25. :::;7_' ~ ......... 7 t W 6, 98. 16 '.--'.~:~ 7"::' :?,""i,i ........................ 7'!~'4 ,"i i~: ...................................... !:~,':-,', 5'0 -'.=;'-' 90 W 750 c).=i '-'= :::9 /-,;--.-'24_ _ 5474 ,42 5400 · C~0. 1/_-,:3:--,'_, ,v.~.. _ N 1 ,.._ ..: ........ . ,.._,. · /-, .... ::: 5 (] 5574 ,42 .=; ...... .=i 0 (') ,0 (') il. 742 , ..,':' 1 N 18 C):2:. 1 ._":' W 77 ._,. 87 2 !5 ,8:2 ) SF'ERRY-SUN WE:.I_L :.:.;LIRVEYING COMF'ANY ANCHORAGE ALASKA STANDARD AK F'RODUCTION CO, E~ATE OF.~:;~SLIRVEY ,JLtLY. 18, 1".~87 ........... N--23 C:OMF'LITATION DATE= ' PRLIDHOE BAY JLII...Y 20, :1.'P87 ._lOB IxlUMBER AK-BO-.7c)044 ............ ' .............................. INTERP~nLATED VALUES. FOR EVEN I00 FEET LF =,UB-.=,EA DEFTH 6476 =" 42 ='/ " '='F,'-.' 96 '-'"'-' · _, o 74 ._, :,00 00 '" ' ''~' ' 1 oO I, ._--,0 N I W 26. :34 ,=, 0 ..'.. :2:1 ,-', ~ r,.-,,:-,, /. 6/:,04 .... 5774.42 ~]7¢]0 .00 1061.._ 6 N 1 c'O'::...._. '.:7¢7 W c,.¢..-.. ..,.. 27.41- 67:'::2 5874.4;..-.-: 5Gu}O. O0 1'P22. 'P'P N 1'P56.06 W 858.0:3 28.4..1. · : ............... U ..: ....... '~ ............... -'- ~ ........... " ............ . -~.. 711'--.~ 6174.42 6100.00 2115 0'--~ N '-'107 ._6 W ~ ~" - .-. .'- · .~ ;,'4..:,..37 27, 62 724A 6274 42 /'-'' ' , ..... 73: '~ .=,~ o(.) O0 '*:' 1 '*~' - · ol. 17 N :/147 ~':~ W 'F~71 ,._'6.:37 7:2;7]. /-,F:74 42 /'-,-" .':., --., zt .=, 70 N 1 3:4 W o,:',,-z 21 __ ::,,:,OC) OC) '--~ 87 '.-"~ 48 · ~ .iC...g..--m'.-- mm u.. · .' .' · ~ , a,.,., ~ . . . .. ....,~ ._,/ 78d-,/:, 6774 42 6700 O0 2492 84 N .,_-_,4.-,27 W lC~92.30 , 7'P8:_--: /-,:::74 42 AS(')O. O0 *-"=~ 9'-' · .'._,._ 1 .'...: N 2378 C)'.:' W 1113 '-~'-" '"'1 ?;":' -- -- e - - - · · . .a... ~ ,~ .' .g. · ._ .._l :--:1c)9_. 6'F'74.42: 6:.~0o 00 ...'.-'/- 11.74_, N .'--,-:412 70 W 11':'.=; 40 ":'1 ~'-' 7074.4:2 7000.00 267:3.47 N 2446 11 W 11._7 :2:2 18 ) ...... . . .......... Pi'.., 5:.'-_'! ................................................. ~ 7174~ 4::~ ...................... ~"i'i~')O ~ O0 ................................. ~.':-"7:3'7 ~' L:':4'"' 'bi ....... 2478. L::6 W 1180.68 2:3, 10 7:274.42 7 :,-300. (:) C) 2 :::(1)3.42 N 2.51 C). '? 4W 1204.76 24.08 :--:AC):R 7.'_--:74 42 730(:), O0 2870. 15 N c".~4::: ("-' '-"-'¢¢ ' ..... ,o W 12(} 24.44 8727 7474 42 7400, O0 '--"Q':'/- '- '-'5'-' =' · . .... o ::: 1 N *** ._ / 4 1 W 1 '-'""-' --.,'--, o/- · ,,,I · **' ._,.:, 1 6 :3F'ERRY-SLIN WE[...[. SLIRVEYING COMPANY PAGE STANDARD AK PRODUCTION CO. N-23 ANCHORAGE ALASKA COMPUTATION BATE DATE OF SURVEY dLILY 18, 1987 F'RLIDHOE BAY ,JULY 20, 1987 ,JOB NUMBER AK-BO-70C)44 INTERPOLATED VALUES FOR EVEN 100 FEET OF SLIB-SEA DEPTH T'RLIE SLIB-.:.E;EA TOTAL M EASLIRED VER]- I CAI... VERT I C:AL RE-.CTANGLII__AR COORD I NATES MD-TVD VERT I CAL 94,"-_, ...'-' :::074 .... ,42: 8000, O0 .:,'"'-"-"--'.:,.::.,_ .49 N 2748 . .~';' .... W 1 oo7'-"-'. 7(:) 20.78 ';).=,:::2 ................. :5:174 4°,:. 81C)O. O0 .:,.:,o--,_.,. 96 N .--7'-' '7.~ /'--',.:, ... W 1408.1._, = 2(') .45l.. 9702 :32'74.42 8200.00 :_-'-.:444.27 N 2E:02.4,5 W 1428.02 19.87 ......... ~'E: :.':. ' 1 E::.374.42: 8:30 O. () ¢) :2:!5 C):_::. 47 N '2:::::.29. ¢) 4 W .1. 447. 19 19. 17 ·. ~ 1 ~-~ u ..7~ ....I 10 ¢).=,E: 8574,42 '-' =' '". :2878..6 C) W 14 8:3 '7::: ,'-, .-, =' _ ,::,._,o 0 00 :7::619 72 N , ._ 10179 :'-_':6,74.42 10:3(_-)4 8774.42 J. 04:3:3 8,'_--:74.42 1 (:)5/_-.7 1070:3 10850 8974.42 890 ¢). 00 2:'? 04.79 N :3012.0 :..3 W 155/:3.55 :.5:4.64 9 0 7 4 :' Zl: 2 ........................ '{~ O'O'i)':'"O 0 .................................... ~3 9'{:5 i'"7;~)'3' '"N ........... :':.: 0 5 7.8 0 W .'1. E, :3 3.8 4 40. :2:0 5, i 74..:.:,c~_. 9o9':.-,. ............................... 7:.--_: 40:.:_:('~: :". o,:, .... N ::-:i ¢)4 74 W 1 ::,/.._,.' -'= 8¢) ........................................ ;~:i THE CALC:LILATI ON F'ROCEDLIRE:=-; L...,E A LINEAR INTERF'OLATIF, N BETWEEN THE NEAREST 2(_') FOOT MD (FROM RADILIS OF CLIRVATLIRE) F'OIhlTS SPERRY -SUN $CFtLE -'- 1 INCH TI3 1000. O0 / 1000.0 PRUDHOE 8AT N -2~ 5TRNORRO RK PRODUCTION CO. RK-BO-?O044 JULT 18, 1987 10850 -,~obo. OD -soho. OD -~obo. OD -~obo. OD H©R ! ZCINTFtL TBUE NORTH PROJECTION -4000.00 -3000.00 -2000.00 -1000.00 , 0.00 l_1000.00 RECEIVED Alaska Oil & Gas Cons. Con'lmissi'nn 0.00 SPERRY -SUN 5CRLE :- 1 INCH TO 2000.00 / 2000.0 PRUDHOE 8RT N-23 RK-BO-70044 5TRNOBRO RK PRODUCTION CO. JULY 18. 1987 2000.00 4000.00 6000.00 8000.00 10000.00~ 9174, 2(1 V. FRTICflL 2000.00 PROJECTION 4000.00 10850 I 6000. O0 Standard Alaska Production Comp.~.~. 900 Eos! E~enson F1 P.O. Box }966}2 Anchorage, Alaska 99.519.66 {907) 564-511 ! DALLAS ARCO CHEVRON EXXON TO: TEXACO MARATHON , MOBIL PHILLIP. S STATE OF ALASKA GEOSCIENCES REFERENCE: INDEXED STANDARD ALASKA PRODUCTION Date: 08/1.8/87 78133 SAPC OPEN HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by slgnlng a copy of thls letter and returning It to thls offlce: DAL./UNIT/STATE: N-23 Dielectric Log 07/05/87 ~Jl 7940-10100 Atlas 5" ska Oil & Gas Cons, Commission Anch0raoe STATE ONLY: DIRECTIONAL SURVEYS Magnetic Single Shot Directional Survey Date: Gyroscopic Di~ec tional .Survey' 'Date: Job#: Job#: Rece i ved Date Victoria Aldridge I NFORHAT I ON CONTROL Well Records LR2-1 A uni! of the original Standard Oil Company Founded in Cleveland. C~io, in 1870 INDEXED DALLAS STANDARD CHEVRON ALASKA PRODUC'[ION EXXON Date: 08118/87 TEXACO 78131 TO: T#: 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 C-32 C-35 C-38 J'19 3-24 JX-2 N-2! X-5 X-7 X-9 X-14 Y-1 Y-22 08/10/87 Static Gradient 08/07/87 " " II !1 08 " " 08/0' 87 " " 07/28/87 " " 07/30/87 " " 07/30/87 " " 08/10/87 " " 07/29/87 " " 07/29/87 " " 08/07/87 " " 08/07/87 " " 08/07/87 " " 08/03/87 " " Camco l! t'1 Il I! II fl Alaska 0il &. Gas Victoria Aldridge INFORMATION CONIRC~_ Well Records LR2-1 Standard Alaska Production Compare 900 Eos! Benson Boy.. P.O. Box 196612 Anchoroge, Alosko 99519-6612 (907) .564-51 I I INDEXED DALLAS ARCO CHEVRON STANDARD ALASKA PRODUCTION EXXON Date: 07/14/87 YO: TEXACO I~: 7 8044 MARATHON MOBIL PHILLIP. S STATE OF ALASKA GEOSCIENCES REFERENCE: SAPC OPEN HOLE FINAL LOGS The following material is belng submit-fed herewl?h. Please acknowledge receipt by slgnlng a copy of thls let-let and returning it to ?his office: DAL/UNiT/STATE: N-23 N=23 N-23 N-23 N-23 N-23 DIL/GR 07/05/87 f/1 10006-10768 Dres 5"/2" BHCS/GR 07/05/87 f/1 10006-10739 Dres 5"/2" CDL/CNL/GR-poro 07/05/87 ~Jl 10006-10759 Dres 5"/2" CDL/CNL/GR-raw - 07/05/87 ~Jl 10006-10759 Dres 5"/2" Dielectric/GR 07/05/87 fJl 10006-10724 Dres 5"/2" GR in casing 07/05/87 ~Jl 7940-10100 Dres 5"/2" Alaska Oil & Gas Cons. Commission Anchorage STATE ONLY: Magnetic Single Shot Directional Survey GyrOscopic Directional ~Survey' MWD Rece I ved Date DIRECTIONAL SURVEYS Date: 6-19-87 JobJ!: 0687-019 Date: 7-18-87 Job~!: AK-BO-70044 Date: 7-6-87 c7ob~: 579 Victoria Aldridge I NFORHAT I ON CONTROL Wel I Records LR2-1 A unit of the o,ig;nol Stondo,d 0,1 Co,~pony Founded ,n CJevelond. O~'o, in 1870 ' : STATE OF ALASKA ALAb,,A OIL AND GAS CONSERVATION COk. .'SSION Water Injection Wel APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown ~ Re-enter suspended well UJ Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate [_~ Other 2. Name of Operator 5. Datum elevation(DF or KB) Standard Alaska Production Company 74.42 feet 3. Address 6. Unit or Property name P. O. Box 196612, Anchorage, Alaska 99519-6612 Prudhoe Bay Unit 4. Location of well at surface 3129' SNL, 4712' WEL, Sec. 8, TllN, R13E At top of productive interval 4729' SNL, 2336' WEL, Sec. 6, TllN, R13E At effective depth At total depth 4328' SNL, 2536' WEL, Sec. 6, TllN, R13E 7. Well number N-23 (34-6-11-13) 8. Permit number 87 -47 9. APl number 50_D29-21725 10. Pool Pz:udhoe Bay Pool 11. Present well condition summary Total depth: measured true vertical 10850 ' feet Plugs (measured) 9174' feet Effective depth: measured true vertical feet Junk (measured) feet Casing Length Structural 20" Conductor Surface 2738' 9974' Intermediate Production Liner 1086' Perforation depth: measured true vertical Tubing (size, grade and measured depth) Size Cemented Measured depth Conductor 8 cu.yds.concrete 110' 13-3/8" 3981 cu.ft. Arctic Set II 2769' 9-5/8" 2039 cu.ft. Class G 10004' Packers and SSSV (type and measured depth) ~ue Verticaldepth 110' 2769' 8529' 12.Attachments 500 cu.ft. Glass G 10850 ' 9174 ' RECEIVED AUG 1 $ ].987 9733 'ND 7" L-80 IJ4S #26 Alaska 0ii & Gas Cons. Commis,, Anchorage i:njection Check Valve @ 2027' MD . 7" ~R~ w~.h 75' .q¢~l A~¢mbly 97~,1~' MD Description summary of proposal [~ Detailed operations program [] BOP sketch ~_i1 13. Estimated date for commencing operation 14. If proposal was verbally approved Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge ...Sig.ned /~,~..~Q/.-L~ '~ Title Division Drilling Engineer Commission Use Only Conditions of approval Notify commission so representative may witness [] Plug integrity [] BOP Test [] Location clearance JApproval No. Approved by Form 10~403 Rev 12-1-85 .............. Date Commissioner the commission . ..~. J Submit in triplicate PBU WELL 1~I-23 (34-6-11-13) Permit Number: 87-47 Approval Date: 6-15-87 Well Status Well operations were shut down after running 7" tubing, nippling down BOPE, and installing the tree. A DIL/BHCS/CNL has been run in the 8-1/2" hole and a gyroscopic survey has been run from PBTD to surface. The 13-3/8" x 9-5/8" annulus has been freeze protected for future annular disposal. Remaining Drilling Operations The well will be completed by perforating with wireline conveyed guns. Perforations to be consistent to current development strategy. Install injection check valve in ball valve nipple. RECEIVED AUG 1 8 1967 Alaska Oil & Gas Cons. Commission Anchorage MAW/kb/1998D SAPC Daily Drilling Report -- PBU June 18, 1987 at 0600 hours Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: Day: 24-Hour Ftg: Water Used: Current Operation: Install pipe shed cover. Move sub and derrick to N-pad. .Prepare sub for derrick and stab derrick onto sub. Raise derrick. MUD TYPE- WT: VIS: PV: YP: FL: SOLIDS: TEMP:*F SURVEY MD ANGLE DIRECTION TVD SECTION COQRDINATE~ DLS RECEIVED AUG 1 8 I987 Alaska Oi~ & Gas Cons. Commission Anchorage SAPC Daily Drilling Report -- PBU June 19, 1987 at 0600 hours Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 APl: 50-029-21725 0600 Depth: Day: 24-Hour Ftg: Water Used: Current Operation: Rigging up. Move sub over well. Set mud pit complex, motors and boiler complex. Rig up floor. Install liners and swabs in pumps. MUD TYPE- WT: VIS: PV: YP: FL: SOLIDS: TEMP:°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS SAPC Daily Drilling Report -- PBU June 20, 1987 at 0600 hours Rig: NABORS 18E Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 400' Day: -1 24-Hour Ftg: 308' Water Used: 2100 Current Operation: Drill 17-1/2" hole. Perform safety inspection on rig. Accept rig for operation at 2100 hfs on 6/19/87. Spud well at 0300 hfs on 6/20/87. Drilling 17-1/2" hole. MUD TYPE-Spud mud WT: VIS: PV: YP: FL: SOLIDS: TEMP:°F SURVEY MI) ANSLE DIRECTION SECTION COORDINATES DLS 1669h: · Rig: NABORS 18E Well: N-23 (34-6-11-13) SAPC Daily Drilling Report -- PBU June 21, 1987 at 0600 hours AFE # 120561 APl: 50-029-21725 0600 Depth: 1350' Day: 1 24-Hour Ftg: 950' Water Used: 1750 Current Operation: Drilling with Dyna-drill. Drill and survey to 1200'. POH. P/U Dyna-drill and RIH. Drilling with Dyna-drill. MUD TYPE-Spud mud WT:9.2 VIS:125 PV:10 YP:32 FL:ll.6 SOLIDS:6.5 TEMP:52°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS 1669h: SAPC Daily Drilling Report -- PBU June 22, 1987 at 0600 hours Rig: NABORS 18E Well: N-23 (34-6-11-13) AFE # 120561 APl: 50-029-21725 0600 Depth: 1709' Day: 2 24-Hour Ftg: 359' Water Used: 1000 Current Operation: RIH. Dyna-drill to 1511'. MWD tool misreading. POH to change out MWD. RIH, orient and Dyna-drill to 1709'. POH and lay down Dyna-drill. P/U new bit, BHA and RIH. MUD TYPE-Spud mud WT:9.1 VIS:120 PV:ll YP:30 FL:12 SOLIDS:6 TEMP:°F SURVEY MD ANGLE DIRECTION TVD SECTION . CQQRDINATES DLS 5 1256 2.5 N35W 1255 -2.31 6 1337 4.0 N36.7W 1336 2.81 7 1437 5.5 N46W 1436 10.55 8 1552 6.4 N37.1w 1550 22.43 9 1641 6.7 N44.SW 1639 32.57 S5.52 W3.42 2.02 S1.80 W6.11 1.86 N4.42 Wll.30 1.68 N13.34 W19.49 1.12 N21.00 W26.14 1.04 SAPC Daily Drilling Report -- PBU June 23, 1987 at 0600 hours Rig: NABORS 18E Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 2790' Day: 3 24-Hour Ftg: 1081' Water Used: 1500 Current Operation: Cement 13-3/8" casing. Drill and survey to 2790'. Short trip. CBU. POH. Rig up and run 70 its of 13-3/8" casing. Land casing. Mix and pump 692 bbls Arcticset II. MUD TYPE-Spud mud WT:9.3 VIS:ll2 PV:16 YP:41 FL:10.8 SOLIDS:7 TEMP:48°F SURVEY MD .ANGLE DIRECTION TVD SECTION CQQRDINATES DLS 11 1889 8.2 N51.SW 1884 66 13 2081 14.8 N49.0W 2073 103 15 2267 22.2 N49W 2249 160 17 2463 27.0 N53.7W 2418 836 19 2641 32.6 N52.gw 2581 326 N45.89 W49.02 2.31 N69.67 W78.76 3.41 N108.82 W122.16 4.27 N137.62 W183.56 2.79 N213.42 W258.22 2.59 1669h: RECEIVt.:u ,Alaska Oil &. ~as 6ons~ 6ommissio~ Anchorage SAPC Daily Drilling Report -- PBU June 24, 1987 at 0600 hours .Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 2790' Day: 4 24-Hour Ftg: ' Water Used: 1360 Current Operation: M/U BHA #6. Mix and pump 4181 sx Arcticset II. Did 100 sx top job. N/U split speedhead. N/U and test BOPE. P/U BI{A. MUD TYPE-Gel/Water WT:8.8 VIS:34 PV:4 YP:3 FL:21 SOLIDS:3.5 TEMP:"F ~URVEY MD ANGLE D!RECTIQN TVD SECTION COORDINATES DLS 1669h: SAPC Daily Drilling Report -- PBU June 25, 1987 at 0600 hours Rig: NABORS 18E Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 3989' Day: 5 24-Hour Ftg: 1199' Water Used: 1225 Current Operation: Tripping. RIH. Tag cement 2742'. Test casing to 3000#. Clean out cement. Drill to 2800'. Ran FIT to .62 psi/ft. Drill to 3815'. Trip for motor. Dyna-Drill. MUD TYPE-Gel/Water WT:9.2 VIS:34 PV:6 YP:5 FL:12 SOLIDS:6.5 TEMP:88°F ~URVEY MD ANGLE DIRE~TIQN TVD SECTION , COORDINATES DLS 1669h: SAPC Daily Drilling Report -- PBU June 26, 1987 at 0600 hours Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 5969' Day: 6 24-Hour Ftg: 1980' Water Used: 1750 Current Operation: Drilling. RIH. Drill to 5171'. Trip. Drilling at 5969'. MUD TYPE-Gel/Water WT:9.4 VIS:36 PV:7 YP:6 FL:10 SOLIDS:8 TEMP:59°F SURVEY MD ANGLE DIRECTIQN TVD SECTION CQQRDINATE$ DLS 24 3982 35.9 N40.6W 3661 1096 N709 W876 2.45 26 4558 35.6 N41.3W 4128 1432 N965 W1096 0.16 28 5095 36.0 N40.gw 4564 1745 N1201 W1301 0.20 30 5661 38.0 N39.gw 5015 2087 N1462 W1523 0.21 1669h: SAPC Daily Drilling Report -- PBU June 27, 1987 at 0600 hours Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 APl: 50-029-21725 0600 Depth: 7021' Day: 7 24-Hour Ftg: 1052' Water Used: 440 Current Operation: Orient Dyna-Drill. Drill to 6366'. Trip for bit. Drill to 7021'. Trip for bit and BHA. Orient Dyna-Drill. MUD TYPE-Gel/Resinex WT:9.6 VIS:37 PV:8 YP:9 FL:6.5 SOLIDS:9.5 TEMP:70°F SURVEY MD ANGLE DIRECTION TVD SECTION COQRDINATE$ DLS 31 5910 37.7 N39.gw 5212 2239 N1579 W1621 0.12 32 6162 37.8 N39.2W 5411 2394 N1698 W1719 0.17 33 6548 38.2 N40.6W 5715 2631 N1881 W1871 0.25 34 6863 39.7 N40.2W 5760 2889 W2032 W2001 0.78 1669h: SAPC Daily Drilling Report -- PBU June 28, 1987 at 0600 hours Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 7535' Day: 8 24-Hour Ftg: 514' Water Used: 990 Current Operation: RIH. Dyna-Drill to 7132'. Trip for bit and BILk. Ream 7021' to 7132'. Drill to 7535'. POH and found washout in drill pipe. RIH. MUD TYPE-Gel/Resinex WT:9.7 VIS:36 PV:5 YP:6 FL:6 SOLIDS:10 TEMP:70"F SURVEY MD .ANGLE DIRECTION TVD SECTION COORDINATES DLS ' 35 7111 38.0 N31.4W 6158 2984 N2158 W2091 2.33 36 7427 37.1 N31.8W 6406 3176 N2322 W2192 0.30 1659h: RECEIVED Rig: NABORS 18E Well: N-23 (34-6-11-13) SAPC Daily Drilling Report -- PBU June 29, 1987 at 0600 hours AFE # 120561 API: 50-029-21725 0600 Depth: 8352' Day: 9 24-Hour Ftg: 817' Water Used: 875 Current Operation: Drilling ahead in 12-1/4" hole. RIH. Found abnormal pump pressure. POH. Found washed out bit nozzle. RIH. Drilling at 8352'. MUD TYPE-Gel/Resinex WT:9.7 VIS:34 PV:6 YP:5 FL:5 SOLIDS:10 TEMP:74°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS 37 7779 35.4 N32.5W 6688 3383 N2498 W2302 0.50 38 8102 34.5 N30.4W 6952 3567 N2656 W2399 0.48 1669h: SAPC Daily Drilling Report -- PBU June 30, 1987 at 0600 hours Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 9078' Day: 10 24-Hour Ftg: 726' Water Used: 760 Current Operation: Drilling. Drill to 8415'. Trip for bit and BHA. Ream 8372' to 8415'. Drilling at 9078'. MUD TYPE-Gel/Resinex WT:9.7 VIS:34 PV:5 YP:5 FL:5.2 SOLIDS:10.5 TEMP:72°F SURVEY MD ANGLE DIRECTION TVD SECTION CQQRDINATES DLS 39 8343 35.6 N27.6W 7150 3704 N2777 W2466 0.86 40 8655 36.4 N26.2W 7402 3885 N2941 W2549 0.33 1669h: SAPC Daily Drilling Report -- PBU July 1, 1987 at 0600 hours Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 9616' Day: 11 24-Hour Ftg: 538' Water Used: 1515 Current Operation: Drilling. Drilling and survey to 9424'. POH and change bit. RIH to 9364'. Break circ. and wash from 9364' to 9424'. Drilling ahead at 9616'. MUD TYPE-Gel/Resinex WT:9.8 VIS:37 PV:10 YP:5 FL:6.4 SOLIDS:10.5 TEMP:85°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS 41 9032 35.7 N25.5W 7706 4103 N3141 W2646 0.22 42 9348 34.5 N22.6W 7965 4279 N3307 W2720 0.65 1669h: SAPC Daily Drilling Report -- PBU July 2, 1987 at 0600 hours Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 10015' Day: 12 24-Hour Ftg: 399' Water Used: 770 Current Operation: Work on pipe skate. Drilling and survey to 10015' TD 12-1/4" hole. POH and L/D 12-1/4" BHA. R/U and run 9-5/8" casing. Repair pipe skate. MUD TYPE-Gel/Resinex WT:9.8 VIS:37 PV:ll YP:7 FL:5.6 SOLIDS:10.5 TEMP:95°F ~URVEY MD ~ANGLE DIRECTION TVD SECTION COQRDINATES DLS 43 9665 33.6 N24.7W 8228 4452 N3469 W2791 0.47 44 9939 32.2 N23.0W 8458 4596 N3605 W2852 0.61 45 10015 32.2 N23.0W 8522 4636 N3643 W2867 0.00 1669h: SAPC Daily Drilling Report -- PBU July 3, 1987 at 0600 hours Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 9881' Day: 13 24-Hour Ftg: ' Water Used: 2100 Current Operation: Drill on float equip. Ran 9-5/8" casing and cemented. Tested BOPE. Drilling float collar. Installed and tested packoff. MUD TYPE-Gel WT:9.8 VIS:38 PV:ll YP:6 FL:6 SOLIDS:10.5 TEMP:83°F SURVEY MD .ANGLE DIRECTION TVD SECTION COORDINATES DLS 1669h: SAPC Daily Drilling Report -- PBU July 4, 1987 at 0600 hours Rig: NABORS 18E Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 10663' Day: 14 24-Hour Ftg: 648' Water Used: 1575 Current Operation: Drilling. Clean out to 9931'. Test 9-5/8" casing to 3000 psi. Drilling 8-1/2" hole at 10663'. MUD TYPE-Disp WT:8.9 VIS:36 PV:6 YP:5 FL:7.6 SOLIDS:4 TEMP:79"F SURVEY MD .ANGLE pIRECTIQN TVD SECTION COORDINATES DLS 1669h: SAPC Daily Drilling Report -- PBU July 5, 1987 at 0600 hours Rig: NABORS 18E Well: N-23 (34-6-11-13) AFE # 120561 APl: 50-029-21725 0600 Depth: 10850' Day: 15 24-Hour Ftg: 187' Water Used: 2150 Current Operation: RIH. Drill 8-1/2" hole to 10668'. Spot LCM pill. Drill to 10850' with losses of 100 bph. Spot 135 b LCM pill. Trip for plugged bit. MUD TYPE-Gel WT:8.6 VIS:35 PV:4 YP:4 FL:6.8 SOLIDS:2 TEMP:N/A°F SURVEY MD ANGLE DIRECTION TVD SECTION C00RDINATE~ DLS 1669h: SAPC Daily Drilling Report -- PBU July 6, 1987 at 0600 hours Rig: NABORS 18E Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 10850' Day: 16 24-Hour Ftg: ' Water Used: 700 Current Operation: RIH with Schlumberger. RIH to 10685'. Condition hole. POH to 9-5/8" shoe. Observe losses of 7-10 bph. POH. Ran open hole logs. Ran CBT log in 9-5/8" casing. MUD TYPE-Low Solids WT:8.6 VIS:42 PV:7 YP:6 FL:7.6 SOLIDS:2 TEMP:N/A°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS 1669h: SAPC Daily Drilling Report -- PBU July 7, 1987 at 0600 hours Rig: NABORS 18E Well: N-23 (34-6-11-13) AFE # 120561 50-029-21725 0600 Depth: 10850' Day: 17 24-Hour Ftg: Water Used: 1200 Current Operation: Pump LCM pill. RIH and wash and ream from 10725' to 10850'. Condition hole. P0H to 9-5/8" shoe. Observe losses of 15 bph. Spot LCM pill. Observe losses of 30 bph. Spot LCM pill. Observe losses of 20 bph. Spot LCM pill. MUD TYPE-Low solids WT:8.6 VIS:44 PV:8 YP:6 FL:7.2 SOLIDS:2 TEMP:60°F SURVEY MD .ANGLE DIRECTION TVD SECTIQN COORDINATES DLS 1669h: RECEIVED Gas Cons~ Commissior~ Anchorage SAPC Daily Drilling Report -- PBU July 8, 1987 at 0600 hours Rig: NABORS 18E Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 10850' Day: 18 24-Hour Ftg: Water Used: Current Operation: Observe well and mix LCM. Spot 100 bbl LCM pill. Observe well. Spot 170 bbl LCM pill. Observe well, 1-2 bph loss. RIH. Wash to bottom from 10284'-10850'. Average loss 9 bph. MUD TYPE-Low solids WT:8.6 VIS:38 PV:7 YP:5 FL:7.4 SOLIDS:2 TEMP:N/A°F ~URVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS 1669h: SAPC Daily Drilling Report -- PBU July 9, 1987 at 0600 hours Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 0600 Depth: 10850' Day: 19 24-Hour Ftg: Water Used: Current Operation: Setting time. Observe losses of 8 bph. POH to casing shoe. Observe losses of 10 bph. Trip to clear drill pipe and change bit. Wash and ream from 10567' to TD. Pumped 30 bbls FORM-A-PLUG and displaced to open hole. POH 10 stands. Waiting for FORM-A-PLUG to set. Observe losses of 1.2 bph. MUD TYPE-Low solids WT:8.6 VLS:38 PV:7 YP:6 FL:7.5 SOLIDS:2 TEMP:N/A"F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS 1669h: SAPC Daily Drilling Report -- PBU July 10, 1987 at 0600 hours Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 Current Operation: 0600 Depth: 10850' Day: 20 24-Hour Ftg: ' Water Used: Wait for Form-A-Plug to set. RIH and clean out from 10235 to 10850'. CBU. POH to casing shoe. Condition mud. POH. Running 7" liner. MUD TYPE-Low solids WT:8.6+ VIS:42 PV:ll YP:9 FL:10 SOLIDS:2 TEMP:N/A°F SURVEY MD ANSLE DIRECTION TVD SECTION COORDINATES DLS 1669h: SAPC Daily Drilling Report -- PBU July 13, 1987 at 0600 hours Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 Current Operations 0600 Depth: 10807' Day: 23 24-Hour Ftg: ' Water Used: Ran 7" liner and cemented with 370 sks Class G. Cleaned out to TOL. Trip for 6",bit. Test liner lap to 3000 psi. Drilled hard cement to 10807'. CBU. Test liner to 3000 psi. Displace with 9.6 ppg NaC1. Test casing to 3000 psi. Trip for mill and polish PBR. Trip for dummy seal assy. Unable to get seal test. Trip for mill and polish PBR. Ran dummy seal assy. and tested to 1000 psi. Ran 7" tubing and tested PBR seal to 1000 psi. MUD TYPE-NaC1 Brine WT:9.6 VIS: PV: YP: FL: SOLIDS: TEMP:°F SURVEY MD .ANGLE DIRECTION TVD SECTION CQQRDINATE$ DLS 1669h: SAPC Daily Drilling Report -- PBU July 14, 1987 at 0600 hours Rig: NABORS 1SE Well: N-23 (34-6-11-13) AFE # 120561 API: 50-029-21725 Current Operation: 0600 Depth: 10807' Day: 24 24-Hour Ftg: ' Water Used: Landed tubing and tested annulus. Installed tree and tested to 5000 psi. Freeze protected annulus. Released rig at 1700 hfs 7/13/87. MUD TYPE- WT: VIS: PV: YP: FL: SOLIDS: TEMP:°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS 1669h: RECEIVED Gas Cons. Commission Anchorage Standard Alaska P~'oducl~on Compar/ 000 Eo$I 8ansan ~,oL . j P.O. 8o~ 196612 An(borage, Alaska 99519-6612 (907) .564-.51 I I DALLAS ARCO CHEVRON EXXON TEXACO Date: 07/24/87 TO: MOBIL TI: 78067 PHILLIPS STATE OF ALASKA GEOSC IENCES INDEXED STANDARD Al_ ASK~.-~ PP.r_)DI.~C'rI(_)I'q 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: r'-~J_27 '~J-28 ~M-14 ...N-23 N-23 Temp. Survey 07/20/87 #1 0-9339 Sch 5" CBT 07/18/87 #1 9800-11152 Sch 5" Spinner 07/19/87 #1 10180-10530 Sch 5" CET 07/17/87 #1 9700-10800 Sch 5" CBT 07/17/87 #1 9700-10795 Sch 5" Spinner 07/16/87 #1 8950-9184 Sch 5" Race I ved Date A un,t al the o~,oinol Fou,,ded ,. Clevelo,,d. O.,¢, ,,, 187l) $1andard Alaska Production Compan~''~' 900 Eost Befl~on Boulevard P.O. Box 196612 Anchorage. Alaska 99519.6612 (907} 564-51 I I ARCO EXXON STANDARD ALASKA PRODUCTION Date: 07/27/87 PHILLIPS '~: 78070 STATE OF AK PDBY Systems (Transmittal Only) SYSTEMS ~Transmittal & Tape) SAPC-MAGNETIC LIS TAPES & LISTINGS ~he following mterial is being su~mitt~ herewith. Please acknowledge receipt by signing a o0py of this letter and returning it to this office: J-26 OH LIS 07/21/87 9820-10725 N-23 OH LIS '07/05/87 7929-10811 Dres ECC #3071 Dres ECC #3065 Tape Pos. #05344 Tape Pos. #05345 * EXXON: ~Asterisk (*) next to a listing above means you should have/~c~,~,~~ape(s)/,a~ Listing(s)~rectly from the respective s erv~c/~~~,~~ leas~~ . ~ei~ Victoria Ald idge Date Anchorage we].]. ~ords ~2-1 A un;! of the o,iglnal Slandord O~! Company Standard Alaska Production Company 900 Eost Benson Bo, P.O Box ]96612 Anchorage, Alaska (907) 564-5111 A~CO STANDARD ALASKA PRODUCTION EXXON Date: 07/13/87 PHILLIPS 20: T~: 78036 STATE OF AK PDBY Systems (Transmittal Only) SYSTEMS .(Transmittal & T_ape) ARCHIVES SA_PC MAGNETIC LIS TAPES & LISTINGS The following material is being su~nitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office: N-23 Q-3 B-17 B-22 C-14 DIFL/DIEL/AC/CN/ZDL 07/05/87 Dres#3065 Tape Pos. #05334 i600 bp± 7929-108i 1 CH LIS-CNL 07/02/87 #5 Sch #72403 16O0bpi Tape Pos. #05335 8596-9488.5 ~ ~ 3 '/-'//c~-".,..~' '- ~~ ed-- oC>~'~' -- ~;~'~~ CH/CN/MS 06/24/87 Dres ECC#3057 1600 bpi Tape Pos. #05336 10276-11333 /PO3 )- ecT - 70 o7'7 5- CH/CN/MS 06/23/87 Dres ECC#3055 1600 bpi Tape Pos. #05337 - 3eJ- Io -'/11 7/ CH/CN/MS 06/25/87 Dres ECC#3058 1600 bpi Tape Pos. #05338 * 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. A unit of the original Standard O~1 Company Founded ;n Cleveland. Oh;o, in 1870. Victoria Aldridge INFERMATION ODNIROL Well Records IR2-1 Standard Alaska ,~'-~ Production Compa 900 East Benson Bou, J P.O. Box 196612 Anchorage, Alaska 99519-6612 f907) 564-51 I I DALLAS ARCO CHEVRON EXXON INDEXED STANDARD ALASKA PRODUCTION TEXACO Date: 0 7 / 0 9 / 8 7 TO: MOBIL TI: 780 27 PHILLIPS STATE OF ALASKA GEOSCIENCES 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: D-6 D-18 E-9 F-1 F-12 F- 27 F- 28 J-27 J- 27 N-2 N- 23 Collar Log 05/28/87 ="1 11550-11964 DA _q" PFC Log 05/24/87 #1 8900-9450 DA 5" Collar Log 05/29/87 #1 10750-11339 DA 5" Collar Log 05/30/87 #1 10630-10876 DA 5" Completion 07/04/87 #1 7650-9140 Sch 5" PFC Log 05/26/87 #1 9300-9710 DA 5" Collar Log 05/31/87 #1 10150-10591 DA 5" Collar LOg 06/01/87 #1 8200-9368 DA 5" CBT 07/04/87 # 2 07/04/87 Sch 5" Straddle Packer07/04/87 #2 87220-935 20 Sch 5" Completion 07/03/87 #1 8500-10411 Sch 5" CBT 07/06/87 #1 2590-9943 Sch 5" C_E,I V ,D '~ ~as~a 0ii & 6as Cons. Commissio~ Anchorage Received Celina Piack A unil of the original Slondard Od Company Founded in Cleveland. Ohio. ,n 1870 I NFORNAT I ON CONTROL Date Wel I Records LR2-1 June i5, 1987 Telecopy: (907) 276-7542 R. S. Allan District Drilling Engineer Standard Alaska Production Company P.O. Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Unit N-23 Standard Alaska Mroduction Company Permit-No. 87-47 Sur. Loc. 3128'SN~, 4711'WEL, Sec. 8, TllN, R13E, UM. Btmhole Loc, 4476'SNL, 2440'I~L, Sec. 6, TllN, R13E, UM. Dear Mr. Allan EncloSed is the approved revised application for permit to drill the above referenced well. The provisions of the cover letter, dated May 22, 1987, accompany- ing the original approved permit are in effect for this revision. Ve rul.' 0u~ ~'~. . i C. V. Ch~r~.,/ Chairman Alaska Oil and Gas Conservation Commission BY ORDER OF THE COb~M!SSION jo Enclosure cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. Douglas L. Lowery -" STATE OF ALASKA ALASKA .,IL AND GAS CONSERVATION C,.,;vlMISSION REVISED PERMIT ---TO DRILL WATER INJECTION WELL 20 AAC 25.005 II la. Type of work Drill I~ Redrill []1 lb. Type of well. Exploratory [] Stratigraphic Test [] Development Oil [] Re-Entry [] Deepen[]1 Service Q~ Developement Gas [] Single Zone ~ Multiple Zone _[] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool Standard Alaska Production Company 71' KBE feet Prudhoe Bay Field 3. Address 6. Property Designation Prudhoe Bay Pool P.O. Box 199612, Anchorage, AK 99519-6612 ADL 28282 4. Location of well at surface 7. Unit or property Name 11. Type Bond(see 20 AAC 25.025) 3128' SNL, 4711' WEL, Sec. 8, TllN, R13E p~,,~h~ R~v At top of productive interval 8. Well nu ,mber' Number 4673' SNL, 2289' WEL, Sec. 6, TllN, R13E 1~-23 (34-6-11-13) K00683449-G-14 At total depth 9. Approximate spud date Amount 4476' SNL, 2440' WEL, Sec. 6, Tlll~, R13E June 19, 1987 $200,000.00 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth(MD and TVD) property line 10703' MD ADL 28260 2615 feet 1~'-8 @ 34' feet 2469 9157' TVDss feet 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 (e)(2)) Kickoff depth 1200 feet Maximum hole angle 340 Maximum surface 3330 psig At total depth (TVD) 4390 psig 18. Casing program Setting Depth size specifications Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 20" ColLductor RO' Snrfac~ 110' 110' 8 cu.vds, concrete 17-1/2' 13-3/8' 72# L-80 Butt 1972' Surface 2002' 1986' 17-1/2' 13-3/8' 72# S-95 Butt 797' 2002' 1986' 2799' 2680' 3888 cu. ft. Arctic Set 12-1/4~ 9-5/8' 47# L-80 lqSCC 4966' Surface 4996' 4500' 12-1/4' 9-5/8' 47# L-80 Butt 4847' 4996' 4500' 9843 8516' 2036' cu. ft. Class G 8-1/2" 7" 26# L-80:. IJ4S 1110' 9593' 8309'10703' 9228' 375 cu.ft. Class G Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casingstructural Length SizeCemented Measu red ect ,, ,. EIvEDTrue Vertical depth Conductor Surface .~ ~i'q Intermediate Production Alaska 0il & Gas Cons. Commission Liner Anchorage Perforation depth: measured true vertical 20. Attachments Filing fee [] Property plat '[]i BOP Sketch R'] Diverter Sketch [] Drilling program [] Drilling fluid program Q{ Time vs depth plot [] Refraction analysis [] Seabed report [] 20 AAC 25.050 requirements [] 21. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed C~ ~. ~ Title Division Drilling Engineer Date Commission Use Only iAPl number ._~ ~ a_ lAppr°va' date I See cover letter Permit Uumber~.~._ ff~, 50--~'.3~ :~.- %i ~, ~--.., 06/15/87 for other requirements Conditions of approval Samples required [] Yes ~,SY~No Mud Icg required ~ Yes [~k"No Hydrogen sulfide mea_sar, es Q, Yes_.~ ~ Directio'nal survey required '~'Yes [] No Required working,ial'b'~su/e fo~J~Oyl~ ,J~M/ ,~ 3JI/1; 1~ SM; [] 10M; [~ '15M Other: j/Z ///'~"~//,,-. / ~7~~~~.,---~,- ,, '-' by order of ~...~/~'~__/~~%,~ - Commissioner the commission Date Approved by ~ ~,~ Subm/ F_o~r_m.l_O-401 Rev. 12-1-85 ,, / ~.te PROPOSED DRILLING AND COMPLETION PROGRAM WELL N-23 [ 34- 6-11-13 ] PBU Install and cement 80' of 20" conductor to surface. Install 20" diverter. The drilling fluid program will consist of an 8.5-9.5 ppg spud mud in the 17-1/2" hole, a 9.0-9.7 ppg water base mud in the 12-1/4" hole and a 9.2 ppg water base mud in the 8-1/2" hole. Drill 17 1/2" hole to 2819' and cement 13 3/8" L-80/S-95 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 resevoir pressure. Maximum possible surface pressure is 3330 psi based on a gas column to surface from 8600' TVDss and an oil column to 8800' TVDss. Directionally drill 12 1/4" hole to the 9-5/8" casing point above the Sadlerochit Sandstone. Run 9 5/8" 47# L-80 mixed string of Buttress and NSCC 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 nonfreezing fluid. 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. Clean out to 7" float equipment. Change over to 9.6 ppg. NaCl completion fluid. Test casing and lap to 3000' psi. The 7" tubing will be landed in a seal assembly above the 7" liner hanger. An injection check valve will be installed 50' below the base of the permafrost. Install and test Xmas tree. Shut down rig operations for perforating subsequent to rig release. The well will be perforated in accordance with normal practices. Tubing Size: 7", 26#, L-80, IJ4S tubing Tailpipe Size: NONE JWB: il-JUN-87 RECEIVED Anchorage 20" Conductor Injection Check Valve 13 3/8" Casing Shoe 17 1/2" Open Hole 7", 26#, L-80, IJ4S tubing 7" Tieback Assembly 9 5/8" Casing Shoe 12 1/4" Hole 7" PBTD 7" Liner Shoe 8 1/2" Open Hole JWB: 11-JUN-87 W'~z, N-23 [ 34- 6-11-.13 PROPOSED DEPTH BKB 110 2047 2799 2819 9593 9843 9848 10663 10703 10703 ..Alaska (iii ,,~ ,.:,,~s (}on'.~. ,,{~,r,-,-.,,m,os~o~ §.O.P. STACK CONFIGURATION 1 3-S/8 IN. TRIPLE RAM STACK 5000 PSi WP DRILLING J, , '1 ANNULAR PREVENTER 2 IN.KILL LINE 1 GATE GATE [, I I 1 '! PIPE RAMS ] J., I ! BLIND RAMS I I DRILLING SPOOL ! PIPE RAMS I ! 4 IN. CHOKE LINE GATE' GATE ~ECEIVEB~ FLOWLINE DRILLING RISER ,.,, 20" 2000 PSI WP ANNULAR PREVENTOR DIVERTER SYSTEM DETAIL DRILL. DEPT. April 1982 9 10 3/4" H~ulic closes. ].0" DIVERTER 1 12" MAX. GROUND LEVEL DRILLING SPOOL CONDUCTOR PIPE Gas ,.,O,I,h Anchomm:, NOTE: DIVERTER ~INE HAS TWO DIRECTION DISCHARGE CAPABILITY AFTER LEAVING RIG SUB-BASES. SURFACE HOLE DIVERTER SYSTEM Two lines venting 90° apart in directions that insure safe down wind venting, amd extending to a point at least 100' (feet) from any potential source of ignition. '.~ 10 3/4" mamual k~Jtterfly valves ~ 10 3/4' 55~ Buttress 10. 3/4" Hydraulic operated Butterfly valve -' 20" Diverter S,[~o] w/lO 3/4" Sic}-20~t]ot. NOTES 1. All pipe connections 150# ANSI Flanges or welded connections and secured to prevent movement. 2. Manual 10-3/4" butterfly valves, mechanically connected to insure that one valve is fail- safe open at all times. 3. All turns are 90° (degrees) and targeted. OI 03 041 O2 O3 04 02 O3 I0 20 3O 4O iO 20 30 40 2426' N- E (~lctual) N- ~$ (Proposed)< IV - 5 (Actuo~)~ 2289' 205~' i N-~(Actuol)~ .1 N-8(l~cSual} ~ ~._~ 2968 N-I 22.31' (Actuo/) 47.57' NE COR.,1 OF PAD (LOC.,THIS SURVEY) LAT. 70°~19:16.4~" LONG. 145°54'26.7~'' Y = 5,968,27~.~1 X = 654,759 3468' -2( Ac~uol ) 17 I CAMP AREA /,:7 ~ $4-06-11-13 ,~t-05-11o/$ ,.~4-06~ I/-15 _ : 2&2~]17_11_13 - 460' PAD DETA! L, SCALE I": 300' PORTION T..II N.,.R..I~E,. SCALE I": I/2 MILE CERTIFICATE OF SURVEYOR I hereby certify that I am properly registered and licensed to practice land surveying in the State of Alaska and that this plat represents a location survey made by me or under my supervision, and that ali dimensions and other are correct. RECEIVED details ~,u~.,~. ~-'~--'1 c~ DATE REVISED BOTTOM HOLE LOC. N-23 CORRECTED SURFACE LOCATION N-23 ADDED PROPOSED BHL N-25 REVISE SURFACE LOCATION N-4A ADDED PROPOSED BHL N-4A REVISED SCALE CORRECTIONS ON N-4, N-5, N-6,N-8 ACTUAL 8800' SUB SEA LOCATION N-7 ~ N-8 ADDED N-8 PROPOSED Top Sag. R.S.ST. Loc. REVISED LOCATION OF N-78, N-8 ADDED N-7 PROPOSED Top Sag. RSS.T Loc. REVrSED BOTTOM HOLE LOC. N-2,5,4,5,6 REVISED BOTTOM HOLE LOC. N-6 ADDED BOTTOM HOLE LOC. N-6, UPDATED N-4 ADDED BOTTOM HOLE LOC. N-5, UPDATED N-3 ADDED BOTTOM HOLE LOC. N-4, UPDATED N-2 ADDED BOTTOM HOLE LOC. N-I, N-2, & N-3 JUN 1 5 1987 .Gas. Cons. Commission [Lo:. rage PLAT I OF 3 SURVEYOR 6 - 12 -87 4 -27-87 4-8 -87 7- 2 -85 5-22-85 5-11-76 10-31- 75 7- 24- 74 6 - 20 - 74 5 - 26- 74 7-21 -72 3 -22-71 .~-i5 -71 2-5-71 12-30-70 11-19-70 C.J.R. C.J.R. C.F.G. C JR. C.d.R. M.L.S. A.L.L. ML S A.LL. A.i .L A.L L. B.P. ALASKA INC. Surveyed by F M. LINDSEY I~ ASSOC. LAND ~ HYDROGRAPHIC SURVEYORS 2502 West Northern Lights Boulevard Box 4-081 Anchorage Alaska PA D "N" Located in SW 1//4 PROTRACTED SEC, UMIAT Surveyed for STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL WATER INJECTION WELL 20 AAC 25.005 i la. Type of work Drill E~ Redrill []l lb. Type of well. Exploratory [] Stratigraphic Test [] Development Oil [] : Re-Entry [] Deepen[]1 Service E~ Developement Gas [] Single Zone F_X Multiple Zone [] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool Standard Alaska Production Company 71' KBE feet Prudhoe Bay Field , 3. Address 6. Property Designation Prudhoe Bay Pool : P.O. Box 199612, Anchorage, AK 99519-6612 APL 28282 .... 4. Location of well at surface 7. Unit or property Name 11. Type Bond(see 20AAC 25025) 3128' SNL, 4711' WEL, Sec. 8, TllN, R13E pr,,r]hn~ Ray Ifn~t At top of productive interval 8. Well nu ,mber Number 4673' SNL, 2289' WEL, Sec. 6, TllN, R13E N-23 (34-6-11-13) K00683449-G-14 At total depth 9. Approximate spud date Amount 4476' SNL, 2440' WEL, Sec. 6, TllN, R13E June 19, 1987 $200,000.00 , .... 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth(MD and TVD) property line 10703' MI) APL 28260 2615 feet N-8 @ 34' feet 2469 9157' TVDss feet 16. To be completed for deviated wells 17. Anticipated pressure (see 20 A^C 25.035 Kickoff depth 1200 feet Maximum hole angle 34o Maximum surface 3330 psig At total depth (TVD) 4390 psig ,, 18. Casing program Settin~l Depth size Specifications Top Bottom Quantity of cement Hole casing Weightj Grade Coupling Length MD TVD MD TVD (include stage data) 20" Co:tdnctor 80' g~rfa~ 110 110' 8 crt.yds, concrete 17-1/2' 13-$/8' 72# L-80 Butt 1972' Surface 2002 17-1/2' 13-3/8' 72# S-95 Butt 797' 2002' 1986 2799 2680' 3888 cu. ft. Arctic Set ,,, 12-1/4' 9-5/8' 47# L-80 NSCC 4966' Surface 4996 4500' ... , 12-1/4' 9-5/8' 47# L-80 Butt 4847' 4996' 4500 9843 8516' 2036' cu.ft. Class G 8-1/2" 7" 26# L-80 IJ4S 1110' 9593' 8309' 10703' 9228' 375 cu. ft. Class G Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural i?:' ~' ~'*" ~",. ~ ~ '~ ~'~ D Conductor ~"~ ii~i ~ .... Surface Intermediate ,; L¢~,,..,.l ' Production ,,, ~--- r)jJ & U,:,s U0i'lo. Liner Perforation depth: measured true vertical 20. Attachments Filing fee [] Property plat [~ BOP Sketch [] Diverter Sketch [] Drilling program [] Drilling fluid program [~ Time vs depth plot [] Refraction analysis [] Seabed report [] 20 AAC 25,050 requirements F__] 21. I hereby certify that the foregoing is true and correct to the best of my knowledge Commission Use Only J APl numbe~)29_21725 i Approv016d/ele~/8 7 I See cover letter Permit Numbe~7-47 50-- for other requirements Conditions of approval Samples required [] Yes ~-,~No Mud log required L--3 Yes Hydrogen sulfide meaAu.res [].Yes .[.2-.No ..[;)irectidnal survey required ~.Yes [] No ' Required working ~r~st/re f,p{ ,l~D~ Q/,j~,/)El ;~1;/)f~ 5M; [] 10M; [J ~5M Other: / /F"'// ( //;/,,-'-~///~//'~ ~/~'/~ Appro,ved by ~ .f, ~ Commissioner the commission Date ? II , , )I)DUA10:[DRAN017]N23 CLOSAP SHORT.LIS;5 08:31 Page i Search Radius= 200 COURSE LINE For proposed well: N-23 [34- 6-11-13] Location = W-E S-N TVD(SBS) Top 634414.00 5968056.00 -71.00 Bottom 631337.17 5971935.22 9157.40 Note: All depths in feet Below Kelly Bushing (BKB) 12-JUN-1987 --- Closest Approach Analysis --- Date: 12-JUN-87 Time: 08:31:01 WELL IDENT Closest Approach /PROPOSED~ /NEARBY~ TVD DEPART TVD DEPART CLOSEST DISTANCE Vertical /PROPOSED\ TVD DEPART A029-2009400 N-5 8426.8 4409.5 8497.8 4476.0 143.9 8293.4 4319.3 A029-2009800 N-6 659.1 0.0 650.0 5.6 131.5 A029-2013700 N-7 1666.0 48.3 1656.7 13.8 29.2 A029-2014300 N-8 1200.0 0.0 1190.8 5.4 28.2 A029-2055600 N-13 1598.0 34.8 1679.1 222.8 751.0 A029-2060700 N-15 2255.6 257.6 2262.5 3.3 207.8 A029-2088600 N-16 3001.7 743.3 3006.2 16.2 804.7 A029-2089800 N-17 3078.5 795.2 3078.4 46.7 861.8 A029-2090600 N-18 4794.6 1954.9 4994.0 1070.3 399.2 4601.9 1824.7 A029-2092200 N-19 3424.1 1028.8 3429.9 11.2 1016.3 2978.3 727.5 A029-2132000 N-20 3595.2 1144.4 3650.9 41.0 1057.0 A029-2134200 N-21 2897.5 672.9 2771.2 419.2 1251.5 A029-2139200 N-4A 1300.0 2.2 1315.7 24.2 325.9 S UMMAR Y The well which comes closest to the proposed well is: A029-2014300 N-8 Closest approach distance = 28.2 feet KICK OFF for this run = 1200.0 feet Intersection /NEARBY% TVD DEPART VERTICAL DISTANCE 8544.1 4504.8 259.9 5387.8 1311.6 787.7 6457.2 1055.6 3480.9 _~&~uuAIU: [DRAmO1;]N23_CLOSAP_SHORT7.LIS;5 12-JUN-1987 08:31 Page 1 --- Closest Approach Analysis --- Date: 12-JUN-87 Time: 08:31:30 Search Radius= 200 7 DEGREE LEAD LINE For proposed well: N-23 [34- 6-11-13] Location ~ W-E S-N TVD(SBS) Top 634414.00 5968056.00 -71.00 Bottom 630887.55 5971531.55 9157.40 Note: All depths in feet Below Kelly Bushing (BKB) Closest Approach WELL IDENT /PROPOSED% /NEARBY\ TVD DEPART TVD DEPART A029-2009100 N-4 A029-2009400 N-5 A029-2009800 N-6 A029-2013700 N-7 A029-2014300 N-8 A029-2055600 N-13 A029-2060700 N-15 A029-2088600 N-16 A029-2089800 N-17 A029-2090600 N-18 A029-2092200 N-19 A029-2132000 N-20 A029-2134200 N-21 A029-2139200 N-4A 600.0 6471.6 659.1 1650.3 1200.0 1696.0 2200.7 2846.4 2919 8 5188 1 3215 6 3391 9 2814 7 1300 0 CLOSEST DISTANCE 0.0 513.1 206.2 393.4 3088.2 6566.7 3108.5 206.3 0.0 650.0 5.6 131.5 45.2 1641.2 13.5 34.9 0.0 1190.8 5.4 28.2 54.3 1777.8 236.0 749.7 230.6 2207.7 3.1 237.6 638.3 2850.1 16.0 889.1 688.0 2921.7 45.7 952.5 2220.8 5444.8 1346.6 503.4 887.8 3215.6 10.3 1133.4 1007.0 3445.9 31.8 1188.9 616.9 2745.9 397.3 1325.9 2.2 1315.7 24.2 325.7 Vertical Intersection /PROPOSEDN /NEARBYN TVD DEPART TVD DEPART VERTICAL DISTANCE 5211.9 2236.9 5718.6 2406.8 515.9 5095.8 2158.5 9185.4 2859.8 4082.9 4972.0 2074.8 5957.9 1656.5 987.8 2946.9 706.3 6578.1 1145.6 3633.2 SUMMARY The well which comes closest to the proposed well is: A029-2014300 N-8 Closest approach distance = KICK OFF for this run = 28.2 feet 1200.0 feet 'TO ~0o ~ TRIP TANK TYPE - Choke Manifold - Poor Boy Degasser - Brand t Vacuum. Type Degasser - Brand t Dual Tandem Shale Shaker - Pioneer Mud Cleaners - Pioneer HKI Centrifuge TO Sr~uu~ ~UD TO 1 - RecOrding drilling fluid pit 'level indicator with both visual and audio warning devices at driller's console ' 1 - Trip Tank (75 BBL.) . 1 - Drilling fluid flow sensor with readout at driller's console 11 - 5 Hp AgitatOrs May 22, 1987 ~. R. S. Allan Division Drilling Engineer Standard Alaska Production Company P.O. Box 196612 Anchorage, Alaska 99519-6612 Re: Prudhoe Bay Unit N-23 Standard Alaska. Production Compa~ Permit No. 87-47 Sur. Loc. 3128'SNL, 4711>WEL,_~. Btmhole Loc. 5167'SNL, 171~WEL,~c. Dear Mr. Allan: Telecopy: (907) 276-7542 R13E, UM. R13E, UM. Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not indemnify you from the probable need to obtain additional permits required by law from other governmental agencies prior to commencing operations at the well site. 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. Where a diverter system is required, please also notifY this office 24 hours prior to commencing ~quipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. Ve~r~y~ truly J~"ir~, ~ 2 . C atte _on Chairman of Alaska Oil and Gas Conservation Commission BY ORDER OF THE CO~R4ISSION dlf Enclosure CC: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. Mr. Doug L. Lowery STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WATER PERMIT TO DRILL 20 AAC 25.005 ! la. Type of work Drill [2 Redrill ~1 lb. Type of well. Exploratory E~] Stratigraphic Test [i} Development Oil Re-Entry ~ Deepen©1 Service ~ Developement Gas E7 Single Zone I~ Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool Standard Alaska Production Company 71' KBE feet Prudhoe Bay Field 3. Address 6. Property Designation Prudhoe Bay Pool P. O. Box 196612, Anchoraqe. /%~ 99519-~12 ADL 28282 4. Location of well at surface 7. Unit or property Name 11. Type Bond(see 20AAC 25.025) 3128' SNL, 4711' WEL, Sec. 8, TllN, R13E Prudhoe Bay Unit At top of productive interval 8. Well nu .mber Number 50' SNL, 160.0' WEL, Sec. 7, TllN, R13E N-23 (31-7-11-13) K00683449-G-14 At total depth 9. Approx'~ Amount 5167' SNL, 1715' WBL, Sec. 6, TllN, R13E June~'; 1987[':~.'i..,,~'' $200,000.00 12. Distance to nearest 13. Distance to nearest well 14. Ny~er'" of acres-- ~'"' in propelS! 15. Proposed depth (MD and TVD) property line / ~, ~ ~ 10200' MD ADL 28260 3680 feet N-8 @ 34' feet ~246% ! 9165' TVDss feet 16. To be completed for deviated wells 27.97 I, 17. A~ticip~ted pressure (see 20 ~,c 25.035(e)(2)) , Kickoff depth 1200 feet Maximum hole angle ,~° Max,mu~msur,ac~,,,~ 3330 psigA,,!l,~, depth rrvD) 8800 4390 psig 18. Casing program ~. Settin'~ Depth // size Specifications ~, Top ~Bottom /;~ Quantity of cement Hole Casing Weight Grade Coupling Length '~?D TVD ~MD TVD,~ (include stage data) 20" Co]~ductor ~ 80' Sur~ac.· t~10' ,~/10' 8'/ cu. yds. concrete 17-1/2' 13-3/8' 72# L-80 ~utt.~ 1977' Surf%c<! 2~07' .'~92' 17-1/2" 13-3/8' 72# L-8C!~5 ~ 770' 2007ii~ 1992' 2~77' ..//2680' 3858 cu.ft, Permafrost 12-1/4" 9-5/8' 47# L-8(~NSCC ~ 4808' Surfa~ 4~8' ~'' 4~00' ~' ' 12-1/4" 9-5/8" 47# L-8( Butt. 4546' 4838' ~ 4500' 9384' 8515' 19~/cu.ft. Class G 8-1/2" 7" ~$# L-8( IJ4S 106-6" 9134' ~94'10200' 9236~64 cu.ft. Class G Present well conditi~ n summary ~ Total depth: r: ~easured ~ /~ feet Plugs (measured) t,ue vertical % ~/ feet Ef~II~ctive depth: rr,[easured k~,j/ feet Junk (meas:d'~'~) ~, tr~e vertical feet Casin~ l/ Length Size Cemente~l:''' Measured depth True Vertical depth Liner /' 1' ~1~ %, ~ ~, Perforation depth' measured ~;'~ % ~ ~",.'%'"':~" '" ;~ ', '" true vertical?'" 20. Attachments Filing fee [~/¢Property plat ~ BOP Sketch ~ Diverter Sketch ~ Drilling program ~ Drilling fluid program X; Tim~ vs depth plot :_-J Refraction analysis ~ Seabed report i~i! 20 AAC 25.050 requirements iii' 21. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed C~ ~'C~ Title Division Drillinq Enqineer Dateq/~/%~ Commission Use Only / Permit Numt;~¢_,~_ 47 50-- 9-21725 App~at ~t~87 for other requirements Conditions of approval Samples required ~-~ Yes ~No Mud Icg required i'i Yes ~No Hydrogen sulfide measures 172 Yes ;: No Directi(Jn~.l survey required ~Yes '-, No Required worki~ for.J~,~,~~M;///'~~ ~-/'~J;==~~ iZ 5M; i! 10M; ii 15M ~///~ Other: . ~~~~ -- by order of Approved by ~.,,." ~'. ~ _/ Commissioner the commission Date :sion Fc~rm lf')-4Cll Rev l?.l.F~c, PROPOSED DRILLING AND COMPLETION PROGRAM WELL N-23 [31- 7-11-13] PBU Install and cement 80' of 20" conductor to surface. Install 20" diverter. The drilling fluid program will consist of an 8.5-9.5 ppg spud mud in the 17-1/2" hole, a 9.0-9.7 ppg water base mud in the 12-1/4" hole and a 9.2 ppg water base mud in the 8-1/2" hole. Drill 17 1/2" hole to 2797' and cement 13 3/8" L-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 resevoir pressure. Maximum possible surface pressure is 3330 psi based on a gas column to surface from 8600' TVDss and an oil column to 8800' TVDss. Directionally drill 12 1/4" hole to the 9-5/8" casing point above the Sadlerochit Sandstone. Run 9 5/8" 47# 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 nonfreezing fluid. 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. Clean out to 7" float equipment. Change, over to 9.6 ppg. NaCl completion fluid. Test casing and lap to 3000 psi. The 7" tubing will be landed in a seal assembly above the 7" liner hanger. An injection check valve will be installed 50' below the base of the permafrost. Install and test Xmas tree. Shut down rig operations for perforating subsequent to rig release. The well will be perforated in accordance with normal practices. Tubing Size: 7"~ 26#, L-80, IJ4S tubing Tailpipe Size: NONE JWB: 6-FEB-87 20" Conductor Injection Check Valve 13 3/8" Casing Shoe 1.7.~ 1/2, Open.Hole 7", 26#, L-80, IJ4S'tubing 7" Tieback Assembly 9 5/8" Casing Shoe 12 1/4" Hole 7" PBTD 7" Liner Shoe 8 1/2" Open Hole JWB: 6-FEB-87 PROPOSED DOWNHOLE DIAGRAM WELL N-23 [31- 7-11-13] PBU PROPOSED DEPTH BKB 110 2047 2777 2797 9134 9384 9389 10160 10200 10200 o. PROPOSED DOWNHOLE DIAGRAM WELL N-23 [31-7-1 1-131 PROPOSED DEPTH BKB PBU Z 0" Co nd ucto r 110 I nj ecti o n C hec k Val ye 2047 15 5 / 8" Casing S hoe 17 1/2" Open Hole 2777 2797 7", 26#, L-80, IJ4S tubing / P B R w / Seal Asse rn bl y Top of Liner 9154 9 5 / 8" Casing S hoe 12 1/4" Open Hole 9584 9589 7" PBTD 7" Li ne r S hoe 8 172" Open Hole JWB/4-27-87 10160 10200 10200 6as Co~. 6ommission Anchorage B.O.P. STACK CONFIGURATION 13-S/8 IN. TRIPLE RAM STACK S000 PSi WP DRILLING ANNULAR PREVENTER PIPE RAMS I 1 I I BLIND RAMS , I ! 2 IN. KILL LINE J. GATE GATE J DRILLING SPOOL 1 I PIPE RAMS ! 4 IN. CHOKE LINE I GATE GATE SURFACE HOLE DIVERTER SYSTEM_ Two lines venting 90° apart in directions that insure safe down wind venting, and extending to a point at least 100' (feet) from any potential source of ignition. · 10 3/4" manual krutterfly valves NOTES I. All pipe connections 150# ANSI Flanges or welded connections and secured to prevent movement. 2. Manual 10-3/4" butterfly valves, mechanically connected to insure that one valve is fail- safe open at all times. 3. All turns are 90° (degrees) and targeted. ~ 10 3/4# 55~ Buttress 3/4" Hydraulic operated Butter fly valve 20" Diver ret S.~x~ol w/lO 3/4" S~'.'c O~tJet. 0 1 1987 ~.laska 0il & Gas Cons. commission Anchorage ELOWL INE J/ DRILLING RISER 20" 2000 PSI WP AN~RfLAR P~NTOR DRILL. DEPT. April 1982 10" DrVER~ER GROUND LEVEL DRILLING SPOOL 20" CONDUCTOR PIPE NOTE: DIVERTER ~INE HAS TWO DIRECTION DISCHARGE CAPABILITY AFTER LEAVING RIG SUB-BASES. O2 03 o~ o~ 04 al o~ o~ 18 ,o ~o ~o ,o I Fr"' · 'I--T I , -o / f I T I ~ ! CAMP AREA i 'R , .~I I , t--: 7~. ~$-o~-//-/a ; 5 I ' , I "~ ~ 'TIE" / ---~ ........ --~~~-' ~ ~ I'~I ~ I - - : M .il el I ~ ~I~T ~ ~ ~ ~ m~'_ i ~I~ M33-/~-//-/~ t 4757' 'J NE ~'~'R~., OF PAD '"'J-- i (LOC~,THIS SURVEY) I Isj I Y = 5,968,27~J x = 63,4,759 I ,,-' 223~' I 17 i __,. ~-~'~ 460' 300' PAD DETAIL SCALE !": 300' PORTION T. II N.~R.!~E~. SCALE I": I/2 MILE CERTIFICATE OF SURVEYOR I hereby certify that I am properly registered and licensed to practice land surveying in the State of Alaska and that this plat represents a location survey made byCne or under my supervision, and that all dimensions and other details are correct. Date CORRECTED SURFACE LOCATION N-25 ADDED PROPOSED BHL N-23 REVISE SURFACE LOCATION N-4A ADDED PROPOSED BHL N-4A REVISED SCALE CORRECTIONS ON N-4, N-5, N-6,N-8 ACTUAL 8800' SUB SEA LOCATION N-7 I~ N-8 ADDED N-8 PROPOSED Top Sag. R.S.S.T. Loc. REVISED LOCATION OF N-7 8, N-8 ADDED N- 7 PROPOSED Top Sag. RSST Loc. REVFSED BOTTOM HOLE LOC. N-2,3,4,5~6 REVISED BOTTOM HOLE LOC. N-6 ADDED BOTTOM HOLE LOC. N-6, UPDATED N-4 ADDED BOTTOM HOLE LOC. N-5~ UPDATED ADDED BOTTOM HOLE LOC. N-4, UPDATED N-2 ADDED BOTTOM HOLE LOC. N-t, N-2, ~ SURVEYOR 4-27-87 4-8 -87 7-2 -85 5-22=85 :5- II- 76 C.J.R. 10-:51- 75 C.J.R. 7-24-74 C.E G. 6- 20- 74 C J. R 5 -26- 74 C.d.R. 7-21 -72 M.L.S. :5 -22 -71 A.L.L. 3 - 15 -71 M.LS. 2-5 - 71 A.L.L. 12-30 -70 A.L.L II-19-70 A.L.L PLAT I OF 3 PA D "N" Located in SWI/4 PROTRACTED SEC. 8, T..U N.,R.13E., UMIAT MER. Surveyed for B.P. ALASKA 'INC. Surveyed by F M. LINDSEY ~ ASSOC. J LAND a HYDROGRAPHIC SURVEYORS J 2502 West Northern Lights Boulevard Box4-o8,i Anchorage Aloskal II I III II 1 III $15DUA10:[DRAN017]N23 CLOSAP SHORT7.LIS;6 Search Radius= 200 7 DEGREE LEAD LINE For proposed well: N-23 [31- 7-11-13] Location = W-E S-N TVD($BS) Top 634414.00 5968056.00 -71.00 Bottom 631701.90 5970946.88 9164.59 Note: All depths in feet Below Kelly Bushing (BKB) 2-APR-1987 13:32 --- Closest Approach Analysis --- Date: 2-APR-87 Time: 13:31:59 Page 1 Closest Approach WELL IDENT /PROPOSED% /NEARBY~ TVD DEPART TVD DEPART A029-2009400 N-5 A029-2009800 N-6 A029-2013700 N-7 A029-2014300 N-8 A029-2055600 N-13 A029-2060700 N-15 A029-2088600 N-16 A029-2089800 N-17 A029-2090600 N-18 A029-2132000 N-20 A029-2134200 N-21 A029-2139200 N-4A 5472.5 659.1 1655.8 1200 0 1598 0 2219 3066 4 3125 5 5650 4 3764 9 2893 1300 0 1965.7 0 0 46 3 0 0 34 8 239 7 688 0 719.4 2060.2 1058 .9 596 .0 2.2 5451.5 650 0 1646 6 1190 8 1679 0 2226 0 3064 6 3124 1 5701 9 3812 0 2802 1315 7 2159.1 5.6 13.6 5.4 222.8 3.2 9 1 47 0 1502 0 46 8 446 0 24 2 SUMMARY The well which comes closest to the proposed well is: A029-2014300 N-8 Closest approach distance = 28.2 feet KICK OFF for this run = 1200.0 feet CLOSEST DISTANCE Vertical Intersection /PROPOSED\ /NEARBY% TVD DEPART TVD DEPART 110 6 7714.4 131 5 33 I 28 2 748 9 228 4 871 2 2756.3 924 2 116 0 5510.2 1134 5 1307 6 325.8 VERTICAL DISTANCE 523.3 6219.6 885.1 3465.3 1985.$ 5761.0 1537.0 252.6 3156.3 6884.9 3330.7 -820.3 PiLL ?~J~ Choke Manifold Poor Boy Degasser . Brandt VacuumvType Degasser Brandt Dual Tandem Shale Shaker Pioneer Mud Cleaners Pioneer MKI Centrifuge SAND / VACuu, el T Y f:~ P~O,~J ~FE R DI STR I E~JT~ON D~ TC 1 - Recording drilling fluid, pit 'level indicator with both visual and audio warning de~tces at driller's con*sole ' 1 - Trip Tank (75 BBL.) 1 - Drilling fluid flow sensor with readout at driller's console 11 - 5 Hp Agitators CHECK LIST FOR NEW ~.~. P~ ~ APPROVE DATE (1)- Fe~ ~ ~ - ¢~-~? 1. Loc ,, (2 ~ 8) (8) Admin (9~'thru~o~ 10. (10 ~d 1~) . 1~. 1~. (14 thru 22) (23 thru 28) (6) UI/-IER (29'~r~z~ ~1) (6) Add: Geology: Engir~ering: · 01/28/87 Is the permit fee attached .......................................... ~ , 2. Is well to be located in a defined pool ............................. ~ 3. is well located proper distance fr~n property line .................. ~ 4. Is well located proper distance from other wells .... ~ 5. Is sufficient undedicated acreage available in ~ ~i'~[. ~]~.. ~ 6. Is well to be deviated and is wellbore plat included ................ ~7~ 7. IS operator the only affected party ................................. 8 Can pezmit be approved before fifteen-day wait ~ 14. 15. 16. 17. 18. 19. 20. 21. 22. 3® 24. 25. 26. Does operator have a bond in force .................................. Is a conservation order needed ...................................... Is administrative approval-needed ................................... Is the lease number appropriate ..................................... ~ Does the well have a unique name and r~her .......................... ~ Is conductor string provided ........................................ Will surface casing protect fresh water zones ....................... Is enough cement used to circulate on conductor and surface ......... Will cement tie in surface and intermm~te or production strings ... Will c~nt cover all known productive horizons ..................... 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 abandormmnt procedure included on 10-403 ............ Is adequate wellbore separation proposed ............................ IS a diverter system recd.!red .......................... · ............. Is the dril~ fluid program sch~n~tic and list of equipment adequate ~ Are necessary diagrams and descriptions of diverter and BOPE attached. ~ Does BOPE have sufficient pressure rating - Test to ~-ooo psig ....~ 27. Does tbm choke m~m~*old comply w/AP1 RP-53 fMay 84) .................. 28 Is the presence of H2S gas probable .... For exploratory and Stratigraphic wells: 29. Are data presented on potential overpressure zones? ................. 30. Are seismic analysis data presented on shallow gas zones .... ~ ~ .... 32 Additional requirements · INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS ARF. A - NO. 3HORE , Fee ~ ~4-,? 1. 7- (2 thru 8) (3) Admin V- ( -~/ 9. (9 'thru 13) 10. (10 %nd 13) 12. 13. (4) Casg ",f~'~'. ~ .5"'-. (14 thru 22) (23 tb2-u 28) (6) OTHER (29 thru 31) Is the permit fee attached .......................................... 2. Is well to be located in a defined pool ............................. 3. Is well located proper distance frcm property line .................. 4. Is well located proper distance from other wells .................... . 5. Is sufficient undedicated acreage available in this pool ............ 6. Is well to be deviated and is wellbore plat included ................ 7. IS operator the only affected party .................. 8. Can pe=mit be approved before fifteen-day wait ...................... Does operator have a bond in force .................................. ~ Is a conservation order needed ...................................... Is administrative approval-needad ................................... IS the lease r~her appropriate ..................................... ~ Does the well have a unique rmm~ and r~her .......................... ~ 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. Is conductor string provided ........................................ Will surface casing protect fresh %rater zones ....................... Is enough cement used to circulate on conductor and surface ......... Will cement tie in surface and intermediate or production strings ... Will cmm~nt cover all known productive horizons ..................... 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 recp~red .......................... . ............. IS the drilling fluid program sch~tic and list of equipment adequate Are necessary diagrams and descriptions of diverter and BOPE attached. Does BOPE have sufficient pressure rating - Test to ~O~ psig .. Does the choke manifold comply w/API RP-53 ~4ay 84) .................. Is the presence of H2S gas probable ................................. exploratory and Stratigraphic wells: Are data presented on potential overpressure zones? ................. For 29. 30. Are seismic analysis data presented on shallow gas zones ............ 31. If an offshore loc., are survey results .of seabed conditions presented (6) Ada: ~(.~ ~-~-f~ 32 Additional requirements , Geology: En~erir~: rcs k -w ': 01/28/87 · POOrcu s s-m_ s A A. NO. Cc/or ... I w,t J Ok/ 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. TTEN . ~.ZLD 32EC 3EPT~ 4- T: N '" R TL3 2.7,"2, 5, ,.i!~ _. . I-T E N ;ZLD .,~ :~6.... 32:" , ._~6 P WS ~2~C 11.C'3 RP~L 63.176 2~.57~ T2~L 10C.224 11.514 "-PT~ 101C;0.C30 F'r "(.C7S.~,5C M i i I iii m i Illl i tllm I m I I -- I TTEN -~8,427 .S~D ~-2.F ~.~-1~2 ' -~2 ~ S ~2~C 2C.-~-,~' ~" .,~2SL m mmmm i m m II ! I $$ E N 'f ERIV!NATCR LEVEL SP'~CiNG DC, TUN..,¢~EC."'c*CaT!nN. _ ,. =_.LO"KS NA~4. E . ..QODE S-IZE ~":PL=- U-~--T~T-S 4 ! --.~--P~- Z, I LSS L I .. SSD ~S 4 ~ 68 /' ...Z -~ E N ~ ~ ', ,., -..- .:.-. ~-, -.:-, ~-,. -,-- .~-,=., -~? ~ ...., ,:.....q..:.~.': .. ,..~ ,.,: ~..~. _ _ I .:, ~, ; :........~ .~'-~--~--....:..',~--'-+~ ~:-;:~, ~. ~...:~ ~-:~:.- · ~ "-'='-~-* ' -~ ......... - _-, R ,3.2_- ----1 ;.-.-~, --, -.~', --,:,, ; : zcs.~. . c *"' -- : ~' .2: ::'.' 4 :.:';.,. ,- ......... ~ ...... , ' · ,... :,!.._-'.'"' '' . --P-O~- ~_Z.,_~_Jz2_ ................................................... CN ! 5.41~ C.XC . ~ORZ 1 O, 55'5 .,.3EPT~ 10300 22.533 115 .! 42 iR 62: POP_7 -'"1 -_ .3 E PTI'i 94GC,CCC · }R 51 ~.SN .35 ~RD2 470.1C3 C N 3 .S .. '.= 0 4 PORZ ~_3-.~ ~ ~T 2865.126C ~ r~ S:T2 CNC 50,759 311.655 8.830 -C.$50 mmmmmm--mmmmmm--mmmmmm' SR 68~332 CAL LSN 26,C17 SSN CN 5B.3~4 CNC ~ORZ imilmmmmmlmmImmIml "R LSN .ON ~ORZ L5,735 CS'" ~EPTH .. ~,go_r'l. CG,'":., FT ' 2712. ~ A_Z_,._~.Z9, C ~. L :_SN cc ..DE P T H ,,,~ 0 :..~, F, T .'] R . L.SN .,'"1R D 2 - ~O.RZ LSN -Z5.C25 SSk' -~RDD. · ~?3.E-~'C, S=.T] CN .-'..9. 'Zt5 C~C ~.806 125.434 ~4q. 'P4 TT:N SSD q~r~. 3815.678 3717.341 C.179 2.0~1 SPD HR.D1 PE ,:.u OR 51.910 636.396 -0.557 .'SR .4. S hJ -~ 8 Q ~ 4'8 ..... $-~ ................... G,.-.1-ZS- _.__D~ .................. -.Q.-,-.28.3 ............ 5 '~ ~ = 8 . F;-E..N ., ...... ~-.,4-1 7 . Z GO R- -.~r=~7--.8-- .. ~-E-P-T M 8J,-O0,. O 00.---F-T---. 25-.~. -.-,_~-5-0---L- ..................................................................... ._~..~ q..SN .~R D2 ............ - -c,' 1Iz ?..~' cc-, :~,7:¢ ~P~,l . ,,,~_l.,w ............ __L 3 ~ ~ 2 S =' I ' o ", ................ ~ .................... ~,.~ ................ - . ...... ~, ..---:, ......... ?'~.-~" _'~:-~:":-,-~.-:~:;'::-:-:',"---<.-~':'~' .... --'-- '." .. ":":'~ :~ ~ I ¢ ~ :"]' : ::'' '' ':' :'7";'~;(::::'¢:'::~;;:;::':'~-.~'"--~ (;:;{~-:']' ;;-';:: ~'"' ; · : ' ~' :~ .' - · *'.;.'~-.' ":(:~}";'--": '' "';;;' ~;~' -:(:'-': ~ R O 2 ' ' ~ P O'C, ~ ~ ~: ' '. :S'=z'.2" ":::"' "~51., ~ e"?; :: :":c%- H'R -"': ' -_: .z::z.~_~__~ P6 - ' ..... :-~.~ ~ ~ ~ ~ ~ ~ ~ * . .... ~ .: ........ ~ ~-~., , ........ ~..~..~** ........ -:¢?.~.. , . ..... ~:~.-~ :¢ .......: ...... .... .. .... .~ - '~ · [ ~ ~' .~ ' ~':~::..:-'..'c.' ? :.:,;;.z~.:.~';*~--cr~::~?-.':/":~:::~:¢;~.'~L~:~f'?-'l,'Y :-/- ~: iY:~:: :'..;"!;::.;-...!:;~-;-~--'.':-.~' :_"./:;~::y./':7.' '>::*-:<:¢'-:_-.:;;:':<;-..:% . '... : ' ::..-:; ._: . ': - · ' : P 0 ~Z , ." ...... ~ 6 .: ~ F~ ' ':' ' ...... ' i ......... .:-:"-. ....... .'-.:;:;~:~',:::'-"~::,;::;:~:f;::::.-:';;",'~ ~'~:?:~-: '; 'Z:;.-~'~:.::~-;: ..... .'- .... '% ;"-,:.'?, '.. :_:_~:z::._:::_.z '_...: ......... .: , ..-..: ...... -:':::,, ~-' ~-?-:-..';..':."- '-v.;' ;~m :-._;' .--.-' · '-'.~ .; :.._ :':: > :. ';.< ': :'-':' -;]- -~~" ~ p T ~ ~R ,~m,~,~n ~ e ~, ~ T ......... ~ &~ F~ J ~'¢'q C' :'~,I' %::' L :":'.:"~ Z :'._ ' - ' ~,% .' '.-~':',.-~ ................. : ................................. t ! i ! I I I I ! I I I I ! I I '. I I ! I ........... ~--~--~ ' ..... '~ ~" ~ ~ ' -; ,. ' :'...; ..: ' .: '-; ' '/:,: .'-' .:::: · :d. ;. .' '-;: :: . :~ ;'::' -':. ::.'. '-'.:'C --~' .' M R D 2 _~.~-1..2~~- .¢¢ ~.~ - ~-, -,,. ~'n'o. '~ ~.f-'..'. ': "~:~¢~--~-=-~,. ....... ~~ ~:;, ,.,.~'-- .-..:~:. ~ ~ ~ . . ~ .... ~ ~..~ ~ ,: .~.~t ,~ .~ ~ ~-¢ ~.::..- '~:-~ .*%_'- .- ~;~'¢: . · ' ' ~ L - P 0 R Z &-~-51 ......... : '/: :x:'~ ~. ~.,7. 'Y.' .... · ~.~.::'" ' : ' ' ' "' - ' :: ;-~: .;. ~' _ - ' · -...... ...... :-- ,'. ,..-.:,-: :': :-:.;*v.-.' -..-.'- -.:,.-' .... ¢ c':-:- - *: -h ~:~:'o-_ -':_ ·: .' .'.;.G;~¢:':">-;Lc;'}~'.;;.~.:.D:;,:;;L.; :-:'.' " 5~'TH '7~2.9~5CD 'CT 'Pi~~ ~' ~"'"~::~' ~:':':"' *~;'-' .... :-" "':" :" _ . ' . ,_ w~7,..- ,~ .... . .. ~.' ....... .......... , ..... -' '"-:' -" ' - ............. IiIi~l~IIIIII~IIII ,, , ..... ..... .. · .' ._:h ....-.... .-,'- . .-.. :-_~. :;%:';.% G ~ O- cnn c ~.~.:':' : c :,n~ ~'--.~:.~'~;~:-'::- s:.~ ....... --~ '' · .,.' ~'~:¢:h.;' ~ .:.::- J :-'--" :h · -~ ~..-:..-'..:"... ~<' S"'."::~;L" -:' -. ": '-' '' ' ~ .... - .... ' ~ re ~ :7:~' .* Oeo 7..Cr, E 3.--?t~~ ...... - p q p 7 , ~,., .. , Y'"" ' "?Cc'~' '.:; ::":,':": : :? ~ ?:"/-~:' .' ' ':-' '-' ~;?~'' :" '~"';: ;<:'" ."-%:'(:'-:-:.::;.::2 '"' -:%Z~ "v:..L _%.: :' '?_ . '. . -. : . ;....~ ...... . .~... x~..::.._...-- d: ----::-'.c:.-.-.,.:-:~:.--.-.::;..;.>r¢:.: _< ,!.v?~-;:-:~:.-:.-?.:~2~7.::.:--c:).c%;:..:::;~::~'.J;~::J}.~;<:~/.:'.; ....:b;.:.~:::';;~:~:~:-: :;:.'~: ~ - ~'~'~C ~,~ ~ =~ mx. 1 .~ ~1 ~r~ i~ ' ...... -:---., ........---'-:.' ........ -, .OCt .. CaL T=MP .~iL3 C_T~D ~C ~!LO -11498. ~0 5.944 0.296 C.599 ~.EPTH !O-/-O0~CCO FT 3230:8~62 t~ -:TEN ".'~ 5C ..., . _ ..,. ,., /~ :,,., ~, .., .~' ' !~: :.--:::~ .: , ' ':i. '.':~":;"<'.i' ::/ -- .:;: ' : ~" =P_TJ~_. I ,r',~F,~ rr'L. ~ ~.~,. ..... · ............. --..4,,,--.'----~- ; -- ~" - - -" '- - .~ .~.~::,.c-!~..:::--:::.:.~ ::..~:.::':i:.'i::~;.,:2.:~i;~:!..~;.. ------, -= .: ~ ~ ,~ _~. ~ z_ -3,: - ~ ~ '~'~' ::::::::::::::::::::::::: ff::~:":":':;';"<::" .i::- ::::; >-:'::~:.. .-'TEN £ = _=. '_" ~. $ :' '" · ', = "' "~ 7 --': - :. ~ ~ ~. ~:3 ¢:-.,.,- -.~ C ...... ,..: ,.,...;.,:~, ..--.,..'~ ,,':,,.. *.: -;"< :. '-:- _.e_ ._ _- , . . . . .... ..... . ......... -..:..~ ,.... ........ :..: .... .: :.. >..._::.,~ ....¢..::.<:_.._:z-::~:.-:- · ~..:.:¢ -.::..:;..--:¢:-:-¢~-..::.-....:ud-:~:-.-'.:.: :-;':'-'-:::-.-.;.: >; :... 4.,-,; .:s:s..-:.;:.~?-:,' s. .. >.::-'::-..-t-,:--.:-;:. .. .- · . · ---'-. ...... I ~ i .... __ ...................... , .... .,. ......... ...-,~:.,-h-_ .-:: ~~' ':. ~:.- .' .,-,...,.: '.-:~:..,:?,.?-,-~::?<,?~:~:'~: :~:ii~!!~.: ::c-'?:?~??~:~ ;i:i~,:"i;:'.;:c~-!~>!:'~.2~:5~i~i~:::i"~:'f.;:~:'::;:'~:'' ,;:? :-.":"?:. :<": .T.=_N _,f ,._:,.; ~,:' cs'" -.,'~. o'~q T =,-'.,~ 1L ~.,~.~= ~Ti I'.~ "TA RTIN,$ DEPTM :10~11,C'"'3 =T ":795.1-,'"93 M ~- 923 : : -..,r__~,'.) ~'3 ~v-,- · ., . -c*___E.TJ_~___Z~_~TI :12 ~, , :'ILE NAME' 2:~T .003 . : ~E~RV!C~ ~~, 1:324 .l U R V E ~ E P R TTEN '~ .q.R D Z , ZN ~ORZ 2~2.4a3 Sc*, q~4S.~y5 HRD1 1700 922 £dR C.75g =5 1.670 ZDEN 2.279 lCO~ C.027 .LS N . ' R -_": 4: 5 ? 4 C & L ~. 00 9 T T ..-S N.- '/::' ~: ~D? . .~1 C'N PORZ -i ,R LSN ~-:1,-~506 SSN -~F!? Q7~ ~97 - .:,. ..... ~ .... ~,:.T2 ..SN 75=?30 CN¢ .PORZ 33.Z~5 gR ,, CN O.CO0 CNC :~ORZ 15C.bC~3 ;T&RTING DEPTH =10792,0J0 =NDING DEPTH = 9952.300 O.COO ZOCN -C.OC-C ZCO~ O.OOO : '._] ~] P'! -"' T - 4 ' . T$~IF';' -U~"'r~ - , ..::.¢ ...::,u :...::; -:;;: :-....- -'.: ':-: ..... ':~-'. ':': " "-' ~ · ,_ . ..... ~ .,_:-.. ;-;-,? _' .,-.:. :..: -.. ~_~,,~.t~--~4--~-,~.---~. ~-"~' -:-'-'- ...2. ':,~ '_.:' 2:'_'...£.2 ........ : ................................................................................. _~ ¥~-..7: ' · ......, .: . . · . ..,-- .... · .................................................................................................... ** REEL HEADER ** REEL NAME : DATE : ...... ORIGIN : FSYS SERVICE NAME: BITLIS REEL CONTINUATION NUMBER: 01 PREVIOUS REEL NA~E : COMMENTS: DRESSER ATLAS LIS' CUSTGMER TAPE ---;CREATED LENGTH: 132.,BYTES ** TAPE MEAGER ** TAPE NAME : '', DATE : ...... ORIGIN : FSYS SERVICE NAME: MAIN - TAPE CONTINUATION NUMBER: 01 PREVIOUS TAPE NA~E : COMMENTS: LENGTH: 132 BYTES ~* FILE HEA'DER # I ** FiLE NAME: MAIN .001 SERVICE NAME: VERSION # : 1 CATE: 85/11/2C M~X RECORD LENGTH: 1C24 BYTES FiLE TYPE: LC FREVIOUS ~ILE NAMe: . BY SDS PROGRAM R 2.~ *~ INFORMATION RECORCS ** MNEM CONTENTS API. N : 50-029-27T44 CN : ST~'ND~RD '~LASKA WN : PRU~HOE B~Y FN : PRU~HOE.BAY CO~N : N.SLOPE STAT : ALASK~ LCC : I 50.00 FORMAT ** PROC ENTRY TYPE ENTRY 4 1 8 6C.0 9. .lIN 11 12 0 -0.500 DATUM SPECIF CURVE REDR NAME CODE CILD 68 A2N 68 P2HS 68 TEMP 68 CHT 68 SPO 68 RFOC 68 RiLO 68 BLOCKS DESCRiPTiON O E PTH;S DECREAS~ FRAME SPACING FRAME SPACING 'UNITS MA.X ~MUM FRAMES/RECORD TERMINATOR LEVEL SPACING IC4T~ON BLOCK'S SIZE SAMPL~ UNITS 4 I MMHC 4 1 4 I PEG 4 1 DEGF 4 I LBF 4 I F,~MN 4 · 1 . CHMM 4 I OHMM 4 1 DIM CURVE N~M: ~ REP~ A2F 68 GR 68 TTEN 68 4 RILM 68 R2AT 68 4 R2SL 6B 4 .. SAMPLE 1 1 1 1 1 1 1 1 ._. UNITS MV MV IN US/F CHUM DIM OHNt~ T ," FE' bt~ *,* FCRMAT ** ENTRY BLOCKS TYPE ENTRY gESCRIPTION 4 I EEPTHS DECREASE 8 6~.0 FRAME SP/~CING 9 .lIN FeAME SPACING UNITS 11 12 MAXIMUM FRAMES/RECORD 0 TERMINATOR -0.500 LEVEL SPACING DATUM SPECIFICATION BLOCKS CURVE REPR NAME COOE SIZE SAMPLE CNITS CILD 68 4 I MMH¢ 42N 68 4 I MV P2~S 6~ 4 I ~EG TEMP 68 4 I CEG~ CHT 68 " 4 I L~F SPD 68 4 I F/MN RFOC 68 4 I OHMM RILD 6~ 4 I OHMM D2EC 68 4 I DIM T2PL 68 4 1. US/F ** DATA DEPTH 10811.C00 FT 3295.~99C M mmmmmmmmmmmmmmmmmmm mmm~mm ~m mmmm m m mm m m CILD 277.376 SP -65.263 P2HS 63.755 GR 27.~6 CHT -11498.860 TTEN 51.845 RFOC 14.231 RILM 3.561 D2EC 10.937 R2SL 11 .702 DEPTH IOECO.CCO FT 3291.847C M CILD 277.267 Sm -65.2d6 P2~S 63.755 GR 27.885 CHT -114q~.~60 TTEN 465.193 RFOC 14.237 RILM 3.55Z D2EC 10.93~ R2SL 11.7~2 DEPTH 10700.C00 FT 3261.357C M mmmmmmmmmmmmmm mmm mmmm mmmm mmmm m CILO 161.56T SP -78.858 P2HS 67.601 GR 20.547 C~T -11498.860 TTEN 782.475 RFOC 14.~60 RILM 5.944 D2EC 12.591 R2SL 11.756 DEPTH 10~00.C00 FT 3230.886C M CILO 358.354 SP 7.465 P2HS 67.763 GR 18.481 CHT -11498.860 TTEN 43.109 R'FOC 15.72~ RILM 3.33'2 02EC 13.2~2 RZSL 17.050 DEPTH 10500.C00 FT 3200.406C M CILD 437.~3 SP -84.8C9 P2HS 68.702 GR 17.974 CHT -11495.860 TTEN -49.397 RFOC 11.793 RILM 2.776 D2EC 13.G67 R2SL 11.717 DEPTH 10400.~C0 FT 3169.9270 m mmmm m m m mm mmmmmmmmm mmmm m mmm mmmmm CILD 59.017 SP -82.507 P2HS 93.091 GR 16.443 CHT -11498.~60 TTEN 6.905 RFOC 21.737 RILM :'14.991 D2EC 21.174 R2SL 4.062 DEPTH 103C0.CCC' FT 3139.&46C M C[LO 59.359 SP -71.018 P2HS 64.121 GR . 30.695 CHT -11498.860 TTEDI -32.023 CURV5 REPR NAME CCDE SIZE SAMPLE mmmm mmmm mmmmm-- SP 68 4 1 ~2~ 68 4 GR 68 4 1 C~L; 68 4 1 TTEN 55 4 1 4C 6~ 4 1 RIL~ 6.8. 4 1 R2AT ~8 4 1 R2SL 68 4 I A2N TEMP SPD RILO T2PL A2N TEMP RILD T2PL TEMP SPO RILD T2PL A2N T'EMP SPD RILD T2PL A2N TEMP RILO T2Pf~ TEMP RILD T2PL TEMP SPD R~LD 0.297 A2F 161.084 CAL C.OCC AC 3.6C5 q2AT 11.62C 0.297 A2F 161.084 CAL 28.541 ~C 3.6C7 R2~T 11.620 C.29~ A2F 160.508 CAL 25.997 ~C ~.1~9 R2AT 12.321 ~-~.297 A2F 159.314 CAL 25.997 AC 2.791 R2AT t2.350 C.299 A2F 157.3~9 CAL 2.284 R2AT 12.521 0.3~2 .A2F 156.25~ CAL 22.99~ ~C 16.944 R2~T 16.966 ~.3C~ ~2F 157.39C C~L 23.998 AC 16.847 R2~T UNITS MV MV iN L~F US/F OHMM OHMM 0.174 C.OO0 50.526 C.586 0.174 0.000 50.526 0.556 0.177 0.204 91 .~19 0.599 0.197 -0.102 95.421 0.664 0.180 -O.3&7 97.582 0.601 0.12~ -0.329 77.607 0.416 0.192 1.050 9 ~ 0~5 0.642 DEPTH ,1 0200 --,m CILD 2 P2HS 6 CHT -1149 RFOC 6 D2EC 1 CEPTH 10100 m ---- ...,mm--. ,m.. CILD 9 P2HS 10 CHT -1149 RFOC 1 02NC 2 DEPTH 10000 CILO 11 P2HS 16 CHT -1149 RFOC D2EC 5 DEPTH 991 5 --e ~mm. ii---- m,.-- CILD 8 P2HS 15 CHT -1149 RFOC D2EC 6 · 000 FT 3108.966¢ M I .515 SP -81.276 3.C58 {;R 21 . 657 8.860 TTEN 91.424 4.261 ~'ILM 28.273 I .471 R2SL 20.186 .COO FT 3075.4860 M .. ii lm-- ,m 8.849 SP -15.151 3.017 ~R 8&.058 8.860 7TEN -82.625 4.602 RILM 8.952 3.964 R2'SL 2.866 .OOC FT 3048.0060 M 3.861 S.~ '54.585 2.036 6R 66.31 2 8.860 ~TEN 2.554 0.639 ~ILM 1CC00.OO0 8,5 ~,4 ~2SL 1.13.~ .500 FT 3022.2500 M mmAm m m m m m mm, m mm m m m mm mm m 5.515 SP -/+7.941 3.966 GR 69.050 8.860 TTEN -18.298 0.~45 R, ILM IOCOO.O00 2.609 R2SL I .859 STARTING DEPTH =10Bl1.000 FT ENDING DEPTH = 9~1'5.500 FT I'~PL A2N T EM P SPD RiLD T2PL A2N TEM.~ SPO RILO T2PL .A2N SPO ~ILD T2PL A2N TEMP SPO RILD T~_PL 3295.1990 M 3022'.2500 M ** FILE TRAILER ** FILE NAME: MAIN SERVICE NAME: VERSION # : 1 DATE: 85/11/ MAXIMUM LENGTH: 1~2~ FILE TYPE: LC N~'XT FILE NAME: ** FILE HEADER # Z ** FILE NAME: M~IN .002 SERVICE NAME: VERSION # : 1 OATE: 85/11/20 MAX RECORD 'LENGTH: 1024 BYTES FILE TYPE: LC PREVIOUS FILE NAME: . ** INFORM~TICN REC~RES ** MNEM CONTENTS APIN : 50-029-27144 CN : STANCAR~ ~,LASKA WN : PRUEHOE FN : PRU~MCE B~Y COUN : 'N.SLOPE STAT : ALASKA LCC : I 50.00 ** FORMAT ** PROC UNITS ENTRY BLOCKS TYPE ENTRY DESCRIPTION IlII mIIlm ImItlII ~ 1 ~PT~S DECREASE'I 8 60.0 FRAME SPACING 9 .lIN FRAME SPACING UNITS 11 14 MAXINUM FRAMES/RECORD 0 TERMINATOR -0.500 LEVEL SPA, C~NG DATUM SPECIFICATION ~LOCKS CU~YE ~EPR .......... CUR~E 0.297 156.071 23.9.92 46.47~ 11.493 C ..304 153.494 23.998 10.116 18.775 0.297 15C.77~ 23.998 8.783 29.532 - k 0.324 149.~27 23.998 ~1.694 28.061 REPR CAL AC R2AT A2F C~L ~C R2~T ~2F C~L ~C RZ~T CAL AC R2AT 0.201 0.017 100.215 0.678 O. 10.~, -0.2/,,1 76. 577 0.342 C.060 0.102 57.139 0.201 0.108 -0.073 59.8.22 NAME CODE SIZE SAMPLE ~NITS GR 68 4 1 SSD 68 4 I CPS HRD2 68 4 I CPS SHR 68 4 I~ DIM SSN 68 4 1 CPS SPO 68 4 1 F/MN ZCOR 68 4 1 G/C3 CN 68 4 1' % ** FORMAT ** ENTRY BLOCKS TYPE ENTRY DESCRIPTION 4 1 OEPTHS DECREASE 8 6C.0 ~R~E SPACING 9 .1'IN FRAME SPACING UNITS 11 14 M,~XIMUM FRAMES/RECOR~ 0 TERmINaTOR -0.500 LEVEL SP~CING DATUM SPECIFIC'~TI ON BLOCKS CURVE REPR NAME COD~ SIZE SAMPLE ~NITS mmmmmm mmmm mmmm e. mmmm GR ~8 4 1. ~PI SSD 68 4 .1 CPS HRD2 68 4 I CPS SHR 68 4 I DiM SSN 6~ 4 I CPS SPD 68 4 I F/MN ZCOR 68 4 I G/C3 CN 68 4 1 % ** D~TA ** EEPTH 10785.C00 FT 3287.275C M mmmmmmmimmmmmmmmmmmmmmmmmmIlmm GR 31.781 CAL 8.494 HRD2 2104.79~ S~T2 1497.850 SSN 289.971 TTEN 3C13.~99 ZCOR 0.000 PE 3.C00 DEPTH 10700.CC0 FT 3261.367C M GR 26.90? C~L 8.906 HRO2 2183.474 SFT2 1306.137 SSN 291.239 TTEN 4928.4'34 ZCOR 0.012 PE 2.214 DEPTH 10600.C00 FT 3230.886C M Im~mmmm~mmm~lm~mmmImm~mml~II GR lg,374 C~L 8,932 HRD2 1863,653 SFT2 1~07,473 SSN 27.?,177 TTEN 4~744,95~ ZCOR 0,C~6 PE 3,51t DEPTH 10400,C00 FT 3169,927C M GR 17,70.4 CAL 9,009 HRD2 1320,200 SFT2 .~73.173 SSN 2~4,762 TTEN 4608.51 6 ZCOR 0.035 PE 3,207 DEPTH 10300.£C0 FT 3139,4460 M GR 35,247 CAL 9.013 HRD2 1706,C56 SFT2 1146,011 SSN 298,115 TT~N 4593.188 ZCOR 0,032 PE 2,23½ OEPTH 10200,C00 FT 3108.966C M mmmmmm~mmmmmmmmmmmmmmmmmm~mmmm z . 33 CAL 9.0 3 MR02 2072.340 SF?2 ~1661.585 NAME CODE SIZE SAMPLE CAL ~8 4 1 HRD1 68 4 1 SFT2 68 4 1 LSN 68 4 1 TTEN 68 4 1 ZDEN 68 4 1 PE ~8 4 1 CNC 68 4 I CURVE NAME CCDE SIZE SA:MPLE !!1111 C~L 68 ~ 1 H~Ol ~$ 4 1 SFT2 68 4 1 LSN 68 4 1 TTEN ~8 4 1 ZOEN '~8 4 1 PE 6~ 4 1 CNC 68 4 I SSD SHR SPD CN SSD Stir S.mD CN SSO 'SHR SPD CN SSg SHR SPD C.N SSD SHR SPD CN SSD SHR SPD CN 955~.035 HRD1 0.72C LSN 0.000 ZDEN 15 0~ . ~.~ CNC 9782.~64 HRD1 0.757 LSN 22.99~ ZDEN 2G.46~ CNC 957C.992 HRD1 0.683 LSN 20. 8 CNC 9251.152 ~RD1 0.643 LS~ 22..~998 ZDEN 23.294 CNC 83~,.3.~.-578 HRD1 G.7C1 LSN 21,.998 ZDEN 15.42~ CNC "~8996.031 HROl 0.673 LSN 22.99~ ~ZOEN 19.454 CNC SSD . 9530.223 HRD1 SHR C.741 LSN SPO 22.99~ ZDEN UNITS IN CPS DIM !~CPS LBF. BARN UNITS IN CPS OIM CPS L&F B~RN % 1807.819 101 .990 2.500 19.000 1779.539 109.622 2~291 24.468 1731.806 110.310 2.260 24.298 1~88.8t0 95.301 2.364 27.294 1080.932 130.517 2.476 19.425 1361.847 ~115.416 2.360 23 · 454 1763.903 115.142 2. 221 GR 8,7.4 HRD2 957.4 SSN 236.9 ZCOR 0.0 DEPTH IOC'O0.CO GR 71.1 HRD2 918.1 SSN 121.7 ZCOR -0.6 DEPTH 9900.00 ..m _ ,i m,. ,m m. ~m mm. ~mm ,mm mm~ GR 73.7 HRD2 874.8 SSN 128.1 ZCOR -0.5 3078.4860 M 04 CAL 9.837 07 SFT2 600.451 55 TTEN 4603~082 49 PE 3.177 0 FT 3048.0060 M q5 CAL 8.g09 88 SFT2 299.378 51 TTEN 4544.344 13 PE 9.490 0 FT 3017.5260 M mmmmmmmmmmmmmmm! 92 CAL 8.802 80 SFT2 209.544 49 TTEN 4461.957 ~2 PE 9..064 .~50 51, S~T2 234.796 71 TTEN 4432.785 94 mE 8.521 OFT 2956.5660 M mmmmmmmmmmmmmmmm 77 C~L 8.805 74 SFT~ 241.025 34 TTE~ 4337.~33 63 PE .9.1~9 ~FT 2926.086~ M 53 C~ 65 S~ 54 TT 60 PE MR02 Z93.C SSN 121.B ZCOR -'0.5 DEPTH 9700.00 mmmmmmmmmmmmmm GR 78.6 HRD2 635.9 SSN 122.6 ZCOR -0.5 DEPTH 9600.00 mmm~mm~m~mmm~ GR 62.1 HRD2 502.9 SSN 137.4 ZCOR -0.5 DEPTH 9500.C0 C' FT ,2 GR 46.839 CA HRD2 452.653 ' SF SSN 156.802 TT ZCOR -0.579 PE DEPTH 9400.C00 FT 2 m ,mm m m mm ,mm .mm ,m mm -m ~m ~ ,m .mm ,I m.m,~Im ~,m GR 51.446 CA HRD2 470.100 SF SSN 142.110 TT ZCOR -0.550 PE DEPTH 9300.C00 FT 2 L 8.875 T2 182.270 EN 4319.707 8.553 895.~060 M m L 8.806 T2 153.973 EN 4267. ~,5-9 8.756 ~65.1 260 M mmmmmmmmmm L '8.806 T2 204.413 EN 4245.613 8.830 834. 6460 M m m mmmmm,m m m m m m mm m m mm m mmmm m mmm mm mm m GR 68.332 CAL 8.806 HRD2 527.459 S~T2 187.6~1 SSN 130.677 . TTEN 4221.055 ZCOR -0.~39 PE ~9.1:46 DEPTH 9200.000 FT 2804.166~ M m mmemmmm m m mmmm mmm emmm mmmm m mmm m GR ~4.~30 C~L 8.806 ~RD2 887.~88 SFT~ 326.773 SSN 121.259 TTEN 41~7.g57 ZCOR -0.584 PE 9.382 DEPTH glO0~CO0 FT 2773.6860 M m GR 45.735 CAL 8.806 HRD2 785.264 SFT2 281.616 SSN 142.416 TTEN 4129.820 ZCOR -0.1~4 PE -9.911 DEPTH 9000.000 FT 2743.2060 M ,,m ~mm ~mm mm, m ,,m~ mmm ~ m~m, GR 47.705 'CAL 8.806 HRO2 7~9.763 SFT2 254.853 SSN 136.548 TTEN 4G20.979 ZCOR -0.5.'77 PE 9.027 DEPTH 8900.000 FT 2712.7260 M __ . SSD SHR SPO C.N SSg SHR SPD CN SSD SHR SPO CN ~SSi~ SHR ~.SPD CN SSO St-IR SPD CN ~S S~D SHR SPD CN SSD SHR SPD CN SSD SHR SPD CN SSD SHR CN SSD SHE SPD C'N' SSD SHR SPB CN SSD SHR SP~ CN 7558.734 0.EdC 22.,998 22.522 3556.618 0.19~ 22.998 69.35~ C.IE~ 50.721 67.83Z 1794.113 C.14~ 49-;-,589 49.808 316Z.1:.48 C..222 49.225 d3.~53 3002.453 C.192 49.189 54.031 3072.479 36.499 293~.340 C.184 5g.759 3~.904 Z993.872 O.2gO 50.2~2 3681.084 0.21~ 49.995 79.398 3257.842 0.190 50.031 4C.07~ 3~14.021 ~.19C 50.48~ ~2.183 HR01 L S N ZDEN CNC 764;394 82.34,2 2.618 2~.522 HR01 LSN ZDEN CNC 589.485 22.4~7 2.050 73.358 HRD1 LSN ZDEN CNC 539.770 23. 727 2.30C 7!.83z HRD1 LSN ZDEN CNC 218.640 26.197 2.1-86 HRDI~ LSN ZDEN CNC 419.014 23.459 2.190 67.653 HRD1 LSN ZDEN CNC 339.4t5 2~.24~ 2.296 58.031 HRD1 LSN ZDEN CNC 358.086 39.899 2.319 40.499 HRD1 LSN ZDEN CNC ;Sll.655 35.212 2~259 42.904 HRD~ LSN ZDEN CNC 32~.006 26,017 2.258 62,~384 HRD1 LSN ZDEN CNC 600.413 21.221 2.051 83.398 HRD1 LSN Z DEN CNC" 483.511 34.580 2'329 44.078 HRD1 496.525 LSN 31.646 Z:D~N 2.179 CNC 46.183 H~2 388.172 $~T2 301.~70 $SN t30.9~9 TTEN' 4010.564 ZCOR -0.577 PE 8.997 DE.PTH 8800.000 FT 2682.2450 M mlmlmlmmllmmmmmmmlmmmmmmmmmmm:. GR 56.522 CAL "8.806 HR02 979.720 SFT2 372.201 SSN 125o424 TTEN 3967.614 ZCOR -0.593 PE 9.110 DEPTH 8700.C00 FT 265~1.7650 M GR 60.6~6 CAL 8..~06 HRD2 100~.313 SFT2 269.~17 SSN 120.7~4 TTEN 3974.905 ZCOR -0.6~5 PE ~..66~ DEPTH 8600.C00 ~T 2621~2850 M mmmmmmmmlmmmmmmmmlmmmmmmmmmmlm 550 SHR SPD CN SSD SHR SPD CN SSO SHR SPD CN GR 51.922 CAL 8.~06 SSD' HRD2 973.280 SFT2 345.324 SHR SSN 125.434 TTEN 3E65.678 SPD ZCOR -0.557 PE 9.2~ CN ~EPTH 8500.C00 FT 2590.8~5~ M GR 42.311 C~L 8.817 SSD HRD2 818.~9 SFT2 289.348 $'~R SSN 1~2.407 TTEN 3E78.337 SmO ZCOR -0.570 PE 9.223 CN DEPTH 8400.~00 FT 2560.3250 M mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm 45 CAL 8.806 SSO 33 SFT2 31~.526 SHR 37 TTEN 3775.160 SP2 71 PE 9.464 CN O:F? 2529.8~50 M 65 CAL 8.806 SSD 94 SFT2 344.240 77 TTEN ]759.142 SPD 98 PE 9.07~ CN GR 63.4 HRD2 889.5 SSN 1~7.2 ZCOR -0.5 GEPTH 8300.00 GR 57.3 ~RD2 1009.1 SSN 125.7 ZCOR -0.5 ~EPTH 8200.~0 0 FT 2499.3650 M GR 58.3 ,RD2 906.3 SSN 118.3 ZCOR -0.5 DEPTH 8100.00 mmmmmmmmmmmmmm GR 57.4 HRO2 1200.2 ~1 CAL $.806 44 SFT2 355-067 SHR 3~ TTEN 3734.096 SPD 95 PE '9.431 -'CN ~FT 2468.~85~ M IlIlmmIIIIIlmImI 49 CAL 8.806 52 SFT2 451.365 :'SHR SSN 115.768 TTEN 3733.688 ZCOR -0.607 PE 9.108 ~CN OEPTH 8000.C00 FT 2438.4050 M GR 117.967 CAL 8.808 SSD HRD2 1212.743 SFT2 40~.1~6 SHR SSN 114.372 TTEN 3~61.166 SPO ZCOR -0.~01 PE 9.162 CN DEPTH 7921.500 FT 2414.4780 M Ii! Imll GR -9999.000 CA'~ -~999.00'0 SSO HRD2 -gg99.aoo SFT2 -9999.000 SHR SSN 112.989 TTEN -9999.~00 SPO ZCOR -9999.000 PE -9999.000 CN STARTING DEPTH =107~5.000 FT ~"287.2750 M ENDING.DEPTH = 7921.500 FT ~414.4780 M ** FILE TRAILER ** FILE N~ME: MAIN SERVICE NAME: YERSION # : 1 DATE: 85/11/ MAXIMUM LENGTH: ~024 FILE TYPE: LO NEXT FILE NAME: 0.159 50.825 42.860 · .38~ 5. 193 C.202 51.424 52.688 3578.927 0.1.80 52.073 75,331 3717.341 0.179 51.910 59.005 3 20'7~'. 221 C.175 ~1.57~ 49.65~ 3Fc9.~3C 0.1~ 51 ,915 59.5~1 365 4 ..189 C.~2 51.001 7G'.917 3502.100 0.201 51.824 55.~13 3682.779 0.212 52.759 60.785 3796.211 0.15~ c2 995 59.993 -9999.000 -9999,000 -9999.000 -9999.0CC HRD1 LSN ZDEN '(:NC HRD1 LSN 'ZDEN CNC HRD1 LSN ZDEN CNC HRD1 LSN ZOEN CNC HRD1 LSN ZDEN CNC HRD1 :LSN ZDEN CNC HRO1 LSN ZDEN CNC HRD1 LSN ZDEN CNC HRD1 ,.LSN ZOEN CNC HRD1 LSN ZDEN CNC HRD1 LSN ZDEN CNC ~.'~4b 30.634 2.089 46.860 657.923 2d.262 1.965 56.688 634.601 21.787 2.047 79.331 636.396 25.025 2.061 63.005 554.763 28.484 2.117 53.658 565.927 25.036 2. 63.581 641.782 22.279 2.020 74.917 598.737 24.262 2.022 59.~13 748.129 22.531 I .879 64.785 827.249 22.46fi 1.928 6].993 -9999.000 ~6.99B -9999.000-9999.000 ** FILE HEaOER # 3 ** FILE NAME: REPT .003 SERVICE NAME: VERSION ~ : 1 DATE: 85/11/2G MAX RECORD LENGTH: 1024 BYTE!S FILE TYPE: LC PREVIOUS ~,ILE NAME: . ** INFORMATION RECOROS ** MNEM CONTENTS APIN : 50-029- 714 CN : STaN~ARC. ALA'SKA PROg WN : PRUCHOE BAY FN : PRUOHOE BAY COUN : N.SLOPE STaT : ALASKa LCC : 150.00 **' FCRHAT ** ,, UNITS ENTRY BLOCKS TYPE ENTRY DESCRIPTION 4 I ~EPTMS DECR'EASE 8 60.0 FRAME SPACING 9 .lIN FRAME Sm~CING U~ITS 11 12 M~XIMUM ~R~MES/RECO~C ~ TERMINATOR -0.500 LEVEL S~ACiN~ DATUM SPECZFICATION BLOCKS CURVE REPR NAME CODE SIZE SAMPL= CNIT$ mmmmmm mmmm Imm! mmmmm CILO 68 4 1 MMHO A2N 68 4 1 MV P2HS 68 4 1 DEG TEMP 68 4 1 DEGF CHT 68 4 1 L~F' SPD 68 4 I F/MN RFOC 68 4 1 OHMM RILD 68 4 I OHMM D2EC 68 4 I DIM T2PL aB 4 1 USlF ** FORMAT ~** ENTRY BLOCKS TYPE ENTRY DESCRIPTION 9 0 ,TERMiN~TOR DATUM SPECIFICATION BLOCKS CURVE NAME REPR CODE SIZE SAMPLE ~NITS mm I m mmmm mmmmmm mm. mi m CURVE NAME SP A2F GR TTEN AC RILM RZAT R2SL CILD 68 4 1 MMMO SP A2N 68 4 I MV A2F P2MS 68 4 1 DEG GR YEMP 68 4 1 DEGF ~C~L CHT 68 4 I LBF TTEN SPD 68 14 I F/MN AC~' RFOC 68 ~ I OHMM RI~M RILD 68 4 I OH~M RZAT O2EC 68 4 I DIM R2SL T2PL 68 4 1 US/F DATA ** DEPTH '10783.0~0 FY 3286.665C M REmR CODE SIZE SAMPLE "UNITS · 6~ 6~ 4 ~8 4 MV MV AP1 IN L~ US/F OHMM DIM OMMM CURVE REFR NAME COg= SI'ZE SAMPLE UNITS ~8 4 1 MV ~8 4 I MV 68 4 I AP1 68 4 I IN 6~ 4 ~ LBF 68 ~4 I US/F ~8 4. I O~MM 68 4 1 68 4 1' OHMM CiLO P2HS 61 · CHT -114,o8. RFOC ' 1 2. D2EC 10. OEPTH '10700.0 CILO 152. P2HS 67. CHT -114Q8. RFOC 11. O2EC 12. DEPTH 10~00.C IIilI~ilIiiiI CILD 359 P2MS 6~ CHT -1149~. RFOC 15. C2EC 12. 0~PTH 10500.C 5'OB SF -~Z.955 110 GR 23.238 860 TTEN 902.?09 280 RILM 4.382 580 R2SL 17.595 O0 FT 3261.3670 M 168 SP 79;611 487 GR 27.119 ~60 TTE'N 444.913 927 RILM 6.333 794 R2$L 13.~34 TEMP S. PD RILD T2PL TEMP SPD RILD T2PL CC FT 323G.886C M 8 97 SP -100.759 42N 09 GR 19.082 TEMP 860 TTEN 90.749 S~D 9~8 RILM 3.311 ..RILD 956 ~2SL 17.918 ~2PL ~0 FT 3200.406, C M CILO 438.4~4 P2HS 69.17~ CHT -114q8.860 RFOC 11.526 02EC 13.~20 OEPTH 10400.C00 FT IIiIIlIIllIIIIIt CILO 62.488 P2HS Q~.195 CHT -11498. RFOC 19. DZEC 21. DEPTH 10300.C CILD 60. P2HS 64. CHT -11495. RFOC 33. O2EC 11. 860 538 SP -94 GR 17 TTEN -39 RILM 2 ~2SL 12 3169.927C M -85 17 DEPTH 10200,C CILD 24. P2HS 63. CHT -11498. RFOC ~4. D2EC 11. OEPTH 10100.0 T?EN 25 ~ILM 14 SL 3 I 39. 446C M -71 29 EN -22 LM 15 SL 16 105.966C M -87 21 EN 44 LM 2~ SL 24 078. 486C M -10 86 EN -68 LM 8 SL 3 694 O~ FT 3 632 556 GR 389 8~ R2 GO FT 3 176 GR 860 TT 126 653 ~2 O0 ~T ClLD 96.633 SP P2HS 92.849 GR CHT -11498.860 TT RI 02EC .335 .215 .158 .7~1 .631 .399 .034 .1'~6 .969 .540 .GO6 .37~ .729 .E51 .187 .743 .515 .055 .C56 .427 .921 . .321 .939 .GOO .164 DEPTH 10C00 CILD 10 P2HS 12 CHT -1149 RFOC DZEC 1 DEPTH 9900 .'ccd '3o4a.ooac M IIIIIIIIIIIIIIIIIII 5.q75 SP -40 3.671 GR 67 8.860 TTEN -7 0.630 RILM 10CCO 3.C20 R2SL 1 .COO FT 3017.526~ M CILD O, P2HS O, CHT O, RFOC O, O2EC O, DEPTH 9887,5 CILD O, P2HS O, CHT O, RFOC O. O2EC O. STARTING OEPT ENOING OEPTH COO SP 0,000 000 GR ~O,CCO 000 TTEN 0.C00 COO RILM 0.000 O00 R2SL O,O00 O0 FT 3013.7160 N 000 SP 0.000 CO0 GR 0.000 000 TTEN ~.000 600 RILM 0.000 GO0 R2SL 0,000 H =10783.000 FT = ~'87.500 ET AZN TEMP SPD RILD T2PL 62N TEMP SPD RI~ T2PL A2N TEMP SPO RILO T2PL TSMP RiLO T2PL /12N TEMP ':iS P'. ::O 'RILO T2'PL ~2N TEMP SPD RILD T2PL ~2N TEMP SPO R[LO A2N TEMP RILD. T2PL.~ :3286.6650 M 3013'.7160 M 0 .';" 8.5 .684 .DOC 3.812 11.138 C.289 162.490 22.4~4 .572 I .3CC C.298 161 .925 23.99~ 2.785 12.213 0.286 )60.29;E ~.998 E~,281 12.607 C.268 158.703 23.998 16 · 00;3 17.168 .,.C. 280 159.z, 87 24.932 16.493 11.766 0.292 157.496 2/-,. 004 41'..620 11.514 154 .'-6~A 4 · ~ 7.'~'98 ~:16.348 1~ G.226 151.8C5 21.91~ 9.436 C.OCC O .00£ G .006 0.OOC 0.00C O. 0'000 .OOC~" .OOO C.OOC CAL AC R2,~T ~ZF CAL 4C R2~T A2F C~,L AC RZAT ~,2F C~L 4C R 2Af~ A2F CAL ~C RZAT AZ,: CAL R 2,,¢, T ~2F CAL ~C R24T A 2 C&L ..AC R2~T ~2F C~L ~C R2AT A2F' CAI, R2AT ~2F CAI, AC R2aT 0.t86 0.000 49.464 0.653 0.180 0.261 89.400 0.624 0.199 -0.017 90.315 0.670 0,,177 0.335 97.961 0.617 0.111 -0.247 78.022 0,4!3 0.1 83 0.361 92.806 0.655 0,206 0.046 100.224 0.704 0~t02 0.424 75..2.77 0.398 0.030 -0.102 56,251 0,000 0,000 0.000 0.000 0,000 0.000 0.00~ 0.000 *,* FILE TRAILER ** FILE NAME: REPT .003 SERVICE NAME: VERSION # : t DATE: 85/11/ MAXIMUM LENGTH: 1024 I~ILE TYPE: LO E~XT FILE NAF, E: ** FILE HEAOER # 4 ** FILE NAME: REPT .004 SERVICE NAME: VERSION # : 1 DATE: 85/11/20 MAX RECORD LENGTH: 1024 FILE TYPE: LC PREVIOUS FILE NAME': ** INFORMATICN RECORDS ** BYTES · MNEM CONTENTS mmmm mmmmm~mmmmlmmmm APIN : 50-029-27144 CN : STANDARD ~LASK~ WN : PRUDHOE BAY FN : PRUChOE BAY COUN : N.SLCmE STAT : ALASKA LCD : 150.00 ** FORMAT ** PROS' UNITS ENTRY BLOCKS TYPE ENTRY DESCRIPTION 4 1 DEPTHS DECREASE 8 6C.0 FRAME SPACING 9 .lIN FRAFE S.P6CING UNITS 11 14 MAXIMUM FRaMES/RECORD 0 TERMINATOR -0,500 LEVEL SPACING DATUM SPECIFICATION BLOCKS CURVE REDR NAME CODE SIZE SAMPLE LNITS mmmm mmmm mm.mmm GR 68 ~ 1 API SSD 6~ ~ ~ CPS HRD2 68 4 I CPS SHR 68 4 1 SSN 68 4 .'1 CPS SPO 68 4 I F/MN ZCOR 6~ 4 I G/C3 CN 68 4 1 % FORMAT ** ENTRY TYP~ ENTRY 4 1 8 6C.0 9 .lIN 11 14 0 -0.500 OATUM SPECIF CURVE REPR NANE CODE GR 68 SSD 68 HRD2 68 SHR 58 SSN 68 SPD 68 BLOCKS DESCRIPTION DEPTHS DECREASE FRAME SPACING FRAME SPACING UNITS MAXIMUM FRAMES/RECORD TERNINATOR LEVEL SPACING ICATION BLOCKS SIZE SAMPLE UNITS 4 1 AP1 4 I CPS 4 I CPS 4 I DIM /+ 1 CPS A t~ F_ _/_._MU CURVE NAME CAL HRD1 SFT2 .LSN TTEN ~DEN PE eND CURVE Nd ME .; · CAL HRD1 SFT2 LSN TTEN ZDEN REDR Cede ~,8 ~8 ~8 REPR CODE ~8 SIZE 4 4 -4 4 4 4 4 SIZE 4 4 ~.'~ __ S~MPLE 1 1 1 1 t 1 SAMPLE 1 1 1 1 t UNITS . IN CPS >DIM CPS LBF BARN % UNITS IN CPS DIM CPS LBF ZCOR 68 4 CN 68 4 ** DATA DEPTH 10792.C0 G~ 96.6 HRD2 1723.8 SSN 338.5 ZCOR O.C DEPTH 10700.00 G~ 25.663 HRD2 2021.994 SSN 292.448 ZCOR 0.027 DEPTH 10600.000 GR 23.515 hRO2 2096.261 SSN 2Q6.100 ZCOR 0.014 DEPTH 10500.C00 GR 21.279 HRD2 1654.825 SSN 286.993 ZCOR 0.018 DEPTH 10400.000 GR 20.492 HRD2 1315.CC5 SSN 2q8.157 ZCOR O.CC1 DEPTH 10300.000 GR MRD2 SSN ZCOR 1 G/C3 PE ~8 4 1 BARN I % CNC 68 4 1 % 0 FT 3289.408C M 30 C~L 8.494 28 SFT2 1.~25.867 91 TTEN 3464..454 O0 PE ].CO0 0 FT 3261,36~C ..M C4L 8.803 S.:T2 1434.046 TTEN 4857,258 PE ;1 .670 3230.8~60 M C4L SFT2 TTEN PE FT 3 SSO SHR :SP3 CN~~ SSD SHR SPD CN FT 3 8.802 SSD 1462.259 SHR 4779.383 SPO 1.592' CN 200.406C M CAL 8.847 SSD SFT2 1.286.679 SHR TTEN 4739.012 SPD PE 2.346 ~N 169.9270 M C~L 9.CC9 SSD SFT2 .927.079 SHR TTEN 4747.148 SmD P~ 3.124 C~. FT 3139.4460 32.179 C4L 9.009 SSO 16~0.965 SFT2 1051~837 SHR 307.184 TTEN 4671.387 S'PD 0.023 PE 2.~26 CN DEPTH 10200.CC GR 24.5 HRD2 2161 .5 SSN 300.1 ZCOR O.C DEPTH 10100.C0 GR 86.6 HRD~ 940.8 SSN 245.C ZCOR 0.¢ DEpTH~lgO¢O.CC GR 73.3 HR02 970.3 SSN 119.8 ZCOR -0.5 0 FT 3t08.9660 M 74 C~L 9,009 SSD 59 SFT2 1~46.799 O0 TTEN ~730.105 SPO 12 PE '1~513 CN 0 FT 3078.4800 M 22 CAL 9.834 SSD 33 SFT2 628.124 SHR 97 TTEN 4~52.953 SPO 37 PE 3.575 CN 0 FT 3048.C060 M 55 CAL 9.010 SSO 27 S~T2 ~90.61~' SHR 96 TTEN 4652.770 SPO 77 PE 9.230 CN FT 3031.090~ M O.CO0 CAL O.OOO SSO O.O00 SFT2 0.000 SHR 0.000 TTEN 0.000 SPD 0.000 PE O.OOC CN DEPTH 9944.500 GR HRO2 SSN ZCOR STARTING DE ENDING OEPT PTM =1079Z.O00 FT 3289.4080 M H = 9944.500 FT 3031.0900 'M ** FILE TRAILER ** FILE NAME: REPT .004 SERVICE ~AME: VERSION : 1 DATE: 85/11/ M~XIMUM LENGTH: 1024 FILE TYPE: LC NEXT FILE NAME: 9287.070 O .680 6.0CC t5.066 9645..6~5 0.76~ 26.787 26.073 9397.863 '0.714 26.998 19.959 0.672 20.998 23.895 8383.621 C.684 20.998 18.~5~ 8596.4~5 ~.655 21.101 .19.794 9450.938 0,689 20.998 18.128 7494.371 0.614 21.170 26.298 35.96.802 C.185 21.420 75.230 :0.000 0.00C C.OOO C.OCC HR01 LSN ZDEN CNC .HRD1'; 'LSN ZDEN CNC HRD1 LSN ZDEN CNC HR'D1 LSN Z-DEN CNC HROl LSN ZDEN CNC HRD1 LSN ZDEN CNC HRDI ..i'L SN ZDEN CNC HROl LSN ZOEN CNC HRD1 LSN ZDEN CNC HRD1 LSN ZDEN CNC ~486.85t 126.972 2.500 19.000 1700.922 111.096 2.279 2~.073 1706.698 112.501 2.255 23.959 1405.850 96.917 2.302 27.895 1057.567 119.5.76 2.422 22.159 1336.304 ~117.486 2.388 23.794 778.90~ ~121.135 2.217 22.128 773.268 91,059 2.6~'4 24.298 610.053 21.506 2.093 79.230 0.000 0.000 0.000 0.00~ , , ** TAPE TRA~LER ** TAPE N~ME: SERVICE, NAME: REPT DATE= ...... ORIGIN OF DAT~: FSYS T~PE CONTINUATION N : 01 NEXT T~PE N~ME: COMMENTS: ** REEL TRAILER ** REEL NAME: SERVICE NAME: $ITLIS DATE : ...... ORIGIN O~ DATA: FSYS REEL CONTINUATION # : 01 NEXT REEL NA~E: COMMENTS: DRESSER ATLAS LIS CUSTOMER TAPE --- CREATED BY'SDS PRO~RAM R 2.0 REEL :HEADER - I TAPE HEATER - 1 FILE MEADE~ - 4 iNFORMATZON - 4 FORMAT - 8 DATA - ,, 832 T~BLE DUmP - 4 FILE TRAILER - 4 TAPE TRAILER - 1 REEL TRA[LmR - I TOTAL RECOROS: 850
