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Home My WebLink About206-1811a. Well Status:Oil Gas SPLUG Other Abandoned Suspended GINJ WINJ WAG WDSPL No. of Completions: 2. Operator Name: 3. Address: 4a. Location of Well (Governmental Section): 4b. Location of Well (State Based Plane Coordinates, NAD 27): 5. Directional or Inclination Survey: 6. Date Comp., Susp., or Aband.: 1b. Well Class: 7. Date Spudded: 14. Permit to Drill Number / Sundry: 15. API Number: 16. Well Name and Number: 17. Field / Pool(s): 18. Property Designation: 19. DNR Approval Number: 20. Thickness of Permafrost MD/TVD: 21. Redrill/Lateral Top Window MD/TVD: 8. Date TD Reached: 9. Ref Elevations: KB: 10. Plug Back Depth MD/TVD: 11. Total Depth MD/TVD: 12. SSSV Depth MD/TVD: 13. Water Depth, if Offshore: GL: BF: Development Service Exploratory Stratigraphic Test 20AAC 25.105 20AAC 25.110 Surface: Top of Productive Interval: Total Depth: Yes No(attached) Surface: TPI: Total Depth: x- x- x- y- y- y- Zone- Zone- Zone- Submit electronic information per 20 AAC 25.050 (ft MSL) 22. Logs Obtained: List all logs run and, pursuant to AS 31.05.030 and 20 AAC 25.071, submit all electronic data within 90 days of completion, suspension, or abandonment, whichever occurs first. Types of logs to be listed include, but are not limited to: mud log, spontaneous potential, gamma ray, caliper, resistivity, porosity, magnetic resonance, dipmeter, formation tester, temperature, cement evaluation, casing collar locator, jewelry, and perforation record. Acronyms may be used. Attach a separate page if necessary. CASING WT. PER FT.GRADE TOP BOTTOM TOP BOTTOM HOLE SIZESETTING DEPTH TVDSETTING DEPTH MD CEMENTING RECORD AMOUNT PULLED CASING, LINER AND CEMENTING RECORD23. Yes No Yes No 24. Open to production or injection? If Yes, list each interval open (MD/TVD of Top and Bottom; Perforation Size and Number; Date Perfd): 25. TUBING RECORD SIZE DEPTH SET (MD)PACKER SET (MD/TVD) 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. Was hydraulic fracturing used during completion? Per 20 AAC 25.283 (i)(2) attach electronic information DEPTH INTERVAL (MD)AMOUNT AND KIND OF MATERIAL USED 27.PRODUCTION TEST Date of Test:Hours Tested: Flow TubingPress. Casing Press: Oil-Bbl: Oil-Bbl: Gas-MCF: Gas-MCF: Water-Bbl: Water-Bbl: Choke Size: Gas-Oil Ratio Oil Gravity - API (corr): Production for Calculated 24-Hour Rate Test Period Method of Operation (Flowing, gas lift, etc.): WELL COMPLETION OR RECOMPLETION REPORT AND LOG Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 2/1/2007 50-029-23338-60-00 PBU V-205L1 206-181 5043' / 4440' Prudhoe Bay Field, Schrader Bluff Oil, Orion pool ADL 028240 00-00111355' / 4592' None 1786' (approx.) N/A 0 10/22/2022 N/A 2/3/2007 ASP4 ASP4 ASP4 5969941 5968128 5972216 590684 590761 594403 MWD / GR / RES / AZI DEN / NEU /AIM / PWD 1641' FSL, 2129' FWL, SEC. 01, T11N, R11E, UM 2879' FSL, 1565' FEL, SEC. 11, T11N, R11E, UM 4692 FSL, 1619 FEL, SEC. 11, T11N, R11E, UM 20" 91.4# A-53 32' 112' 32' 112' 48" 260 sx Arctic Set (Approx.) 10-3/4" 45.5# L-80 32' 3047' 32' 3047' 13-1/2" 575 sx AS Lite 400 sx Class'G' 7-5/8"29.7# L-80 29' 5166' 29' 4504' 9-7/8" 248 sx Class 'G', 181 sx Class 'G' 4-1/2" 12.6# L-80 5094' 11346' 4467'4592'6-3/4" Uncemented Slotted Liner N/A 4-1/2" 12.6# L-80 27' - 4990' 4915' / 4366' Not on Production 54.39 82.89 322-343 Sr Pet Eng Sr Pet Geo Sr Res Eng STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Date First Production: Form 10-407 Revised 3/2020 Submit within 30 days of Completion, Suspension, or Abandonment By James Brooks at 8:52 am, Oct 27, 2022 Abandoned 10/22/2022 JSB RBDMS JSB 110722 xGMGR12NOV2022DSR-11/10/22 28. CORE DATA Conventional Cores(s): Yes No Sidewall Cores(s): Yes No If Yes, list formations and intervals cored (MD/TVD, From/To), and summarize lithology and persence of oil, gas or water (submit separate pages with this form if needed). Submit detailed descriptions, core chips, photographs, and all subsequent laboratory analytical results per 20 AAC 25.071. 29. GEOLOGIC MARKERS (List all formations and markers encountered):30. FORMATION TESTS Well tested? Yes No If yes, list intervals and formations tested, briefly summarizing test results. Attach separate pages to this for, if needed, and submit detailed test information, including reports, per 20 AAC 25.071 MD TVDNAME Permafrost - Top Permafrost - Base Top of Productive Interval Formation at TD: 31. List of Attachements: Information to be attached includes, but is not limited to: summary of daily operations, wellbore schematic, directional or inclination survey, core analysis, paleontological report, production or well test results, per 20 AAC 25.070 32. I hereby certify that the foregoing is true and correct to the best of my knowledge. Authorized Name: Authorized Title: Authorized Signature w/Date: Contact Name: Contact Email: Contact Phone: This form and the required attachments provide a complete and concise record for each well drilled in Alaska. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. All laboratory analytical reports regarding samples or tests from a well must be submitted to the AOGCC, no matter when the analyses are conducted. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. Well Class - Service wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. TPI (Top of Producing Interval). The Kelly Bushing, Ground Level, and Base Flange elevations in feet above Mean Sea Level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). Report the Division of Oil & Gas / Division of Mining Land and Water: Plan of Operations (LO/Region YY-123), Land Use Permit (LAS 12345), and/or Easement (ADL 123456) number. Report measured depth and true vertical thickness of permafrost. Provide MD and TVD for the top and base of permafrost in Box 29. Review the reporting requirements of 20 AAC 25.071 and, pursuant to AS 31.05.030, submit all electronic data within 90 days of completion, suspension, or abandonment, whichever occurs first. Attached supplemental records should show the details of any multiple stage cementing and the location of the cementing tool. If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-in, or Other (explain). Provide a listing of intervals cored and the corresponding formations, and a brief description in this box. Pursuant to 20 AAC 25.071, submit detailed descriptions, core chips, photographs, and all subsequent laboratory analytical results, including, but not limited to: porosity, permeability, fluid saturation, fluid composition, fluid fluorescence, vitrinite reflectance, geochemical, or paleontology. Provide a listing of intervals tested and the corresponding formation, and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Pursuant to 20 AAC 25.070, attach to this form: well schematic diagram, summary of daily well operations, directional or inclination survey, and other tests as required including, but not limited to: core analysis, paleontological report, production or well test results. General: Item 1a: Item 1b: Item 4b: Item 9: Item 15: Item 19: Item 20: Item 22: Item 23: Item 24: Item 27: Item 28: Item 30: Item 31: INSTRUCTIONS Stan Golis Sr. Area Operations Manager Brodie Wages David.Wages@hilcorp.com 907.564.5006 Surface Surface 1786'1815' 4499'5156' Daily Report summary, Wellbore Schematic Schrader Bluff OBa Schrader Bluff OBb Schrader Bluff OBb Schrader Bluff OBa Schrader Bluff OBa Schrader Bluff OBa 5156' 5260' 5536' 9632' 9877' 11270' 4499' 4544' 4554' 4588' 4594' 4595' Schrader Bluff 11270' 4595' Form 10-407 Revised 3/2020 Submit within 30 days of Completion, Suspension, or Abandonment Digitally signed by Stan Golis (880) DN: cn=Stan Golis (880), ou=Users Date: 2022.10.26 16:33:37 -08'00' Stan Golis (880) ACTIVITY DATE SUMMARY 10/17/2022 T/I/O = 1200/1620/230. Temp = SI. TBG FL (@ 2606') (E-line). AL SI @ CV = 1580 psi). TBG FL @ 2606' (26' above Sta#4 DMY, 40 bbls). SV, WV, SSV = C. MV = O. IA & OA = OTG. 09:30. 10/18/2022 WELL S/I ON ARRIVAL OBJECTIVE: SET IBP, DUMP CEMENT PRESSURE TEST LUBRICATOR: 500L - 2500H DRIFT DOWN TO 5153' SET BAKER IBP @ 5075'. CCL STOP DEPTH=5053.3'. CCL TO ME=21.7' WELL S/I ON DEPARTURE *****JOB WILL CONTINUE 10/19/2022***** 10/19/2022 *****JOB CONTINUE FROM 10/18/2022***** PRESSURE TEST LUBRICATOR: 500L - 1500H TAGGED TOP OF BAKER IBP @ 5071'. MADE 4 RUNS WITH 2.50" DUMP BAILER, DUMPED 20 GALLONS OF 17 PPG NEO CEMENT ON IBP. ESTIMATED TOC=5043.6' MD. WELL LEFT S/I, PAD OP NOTIFIED NOTE; DO NOT FLOW OR TAG TILL AFTER 18:00 21-OCT-2022(48 HOURS) 10/21/2022 LRS Test Unit 1, Begin WSR on10-21-22, IL Well V-205 / OL Well V-117, Unit move, Flowback, STBY, RU. Cont. WSR 10/22/22 10/22/2022 LRS Well Test Unit 1, Cont WSR from 10-21-22, IL Well V-205 / OL Well V-117, SLBU, STBY for SL, Cont WSR on 10-23-22 10/22/2022 ***WELL S/I ON ARRIVAL*** DRIFT & TAG TOC W/1.75" S.BAILER 5041' MD / 5032' SLM (est TOC 5043'MD) SET X-CATCHER IN X-NIPPLE @ 4942' MD / 4933' SLM (-9' correction to MD) PULL 1" BK-DMY GLV FROM STA #1 @ 4,753' MD PULL 1" BK-DMY GLV FROM STA #3 @ 3,327' MD PULL 1" BK-DMY GLV FROM STA #2 @ 3,975' MD PULL 1" BK-DMY GLV FROM STA #4 @ 2,632' MD SET 1" BK-LGLV(16/64"ports, 1735# tro) IN STA #4 @ 2,632' MD SET 1" BK-DMY GLV IN STA #3 @ 3,327' MD ***CONT WSR ON 10/23/2022*** 10/23/2022 LRS Well Test Unit 1, Cont WSR from 10-22-22, IL Well V-205 / OL Well V-117, SLBU Flowback, STBY for SL. RU, PT, POP, Cont WSR 10-24-22 10/23/2022 ***CONT WSR FROM 10/22/2022*** SET 1" BK-LGLV(16/64" ports, 1752# tro) IN STA #2 @ 3,975' MD SET 1" BK-OGLV(28/64" ports) IN STA #1 @ 4,753' MD PULL 4-1/2" X-CATCHER FROM X-NIPPLE @ 4,963' MD ***WELL LEFT S/I ON DEPARTURE, PAD OP NOTIFIED ON WELL STATUS*** 10/24/2022 LRS Well Test Unit 1, Cont WSR from 10-23-22, IL Well V-205 / OL Well V-117, SLBU Flowback, Cont Flowback, Cont WSR 10-25-22 10/25/2022 LRS Well Test Unit 1, Cont WSR from 10-24-22, IL Well V-205 / OL Well V-117, SLBU Flowback, Flow well, Well Test, BD,RD, move out,Job complete End WSR Daily Report of Well Operations PBU V-205L1 TAGGED TOP OF BAKER IBP @ 5071'. @ MADE 4 RUNS WITH 2.50" DUMP BAILER, DUMPED 20 GALLONS OF 17 PPG NEO CEMENT ON IBP. ,ISHUIRUDWLQJ 7\SHRI5HTXHVW 2SHUDWRU1DPH $GGUHVV &XUUHQW:HOO&ODVV3HUPLWWR'ULOO1XPEHU $3,1XPEHU :HOO1DPHDQG1XPEHU 3URSHUW\'HVLJQDWLRQ/HDVH1XPEHU)LHOG3RROV $EDQGRQ 6XVSHQG 3OXJIRU5HGULOO 3HUIRUDWH1HZ3RRO 3HUIRUDWH 3OXJ3HUIRUDWLRQV 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Well Name/No. PRUDHOE BAY UN GRIN V-205L1 Operator BP EXPLORATION (ALASKA) INC API No. 50-029-23338-60-00 MD 11355 TVD 4592 Completion Date 2/18/2007 Completion Status 1-OIL Current Status 1-OIL UIC N REQUIRED INFORMATION Mud Log No Samples No Direction al Survey Yes DATA INFORMATION Types Electric or Other Logs Run: MWD / GR / RES / AZI DEN / NEU /AI M / PWD (data taken from Logs Portion of Master Well Data Maint Well Log Information: Log/ Electr Data Digital Dataset Log Log Run Interval OH / T p Med/Frmt Number Name Scale Media No Start Stop CH Received Comments D D Asc Directional Survey 0 11355 Open 3/13/2007 ~ ~~ !Rpt Directional Survey 0 11355 Open 3/13/2007 ~D C Las 15492 ~ensity / ~ ~.Lr~; t „~ ~~ ~, ~ ~ ~`~.~ ~ 5048 11355 Open 10/3/2007 DCAV, DRHO, GR, RHOB, NPHI, RPD w.PDS ~ . graphics field data ~~ -'ED C Lis 15664 Induction/Resistivity 110 11356 Open 11/9/2007 LIS Veri, GR ROP, FET, PRS, DRHO, NPHI w/PDS I graphics ~og Induction/Resistivity 2 Blu 5100 11356 Open 11/9/2007 MD Vision Services 3-Feb- 2007 Well Cores/Samples Information: Sample Interval Set Name Start Stop Sent Received Number Comments ADDITIONAL INFORMATION .` _., Well Cored? 1~ Daily History Received? plY./"N Chips Received? Y~ Formation Tops ?i'' N Analysis -~f-i~IV Received? Comments: DATA SUBMITTAL COMPLIANCE REPORT 11 /18/2008 Permit to Drill 2061810 Well Name/No. PRUDHOE BAY UN GRIN V-205L1 Operator BP EXPLORATION (ALASKA) INC API No. 50-029-23338-60-00 MD 11355 TVD 4592 pletion Date 2/18/2007 Completion Status 1-OIL Current Status 1-OIL y~~1i~' UIC ryN Compliance Reviewed By: __ _ ___ ____- - _ __ Date: ~-~' ""'-~=_-~aJ'~ q u 11/00/07 Schlumberger Schlumberger-DCS 2525 Gambell St, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Well Job # Log Description NO. 4487 Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Polaris Aurora Orion Date BL Color CD S-201 11676972 LDL 11/07107 1 S-126 11594528 ISOLATION SCANNER 11101107 1 V-205 40014729 OH MWDILWD EDIT / 01129/07 2 1 V-205L1 40014729 OH MWDILWD EDIT / 02/03/07 t 1 V-205L2 40014729 OH MWDILWD EDIT 02112107 1 1 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH 1~O: BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E Benson Blvd. Anchorage AK 99508-4254 ~ Date Delivered Schlumberger-DCS 2525 Gambell St, Srlre 400 ~ ""`, Anchorage, AK 995g3~`283A - ATTN. Beth - ~ ~ _ Received by. ~~d (i h} 1i-E~-~~f ~- 1_ `. 7 by BPXA WELL DATA TRANSMITTAL Enclosed are the materials listed below. (BPXA FIELD LOG DATA) f you have any questions, please contact Douglas Dortch at the PDC at 564-4973 Date 09-20-2007 Transmittal Number:92904 Delivery Contents 1 CD-ROM Containing Field Log Data & Electronic Log Prints for the following wells: 09-15A ao'~°uaa ~ iStl~i _ ___ _ ___..__ _ AGI-10A~o~- i3S # i5~!$a ___ __ _ __ _ _ F-01A c0o(o-tpl --~ IS</~3 +~PS~/~'-/ F-01 APB1 ____ ___._ ___ _- _-- _. _ _ F-096ao~-vt3 ~* ~Sy4r5 F-42A aU'} - U~ 3 ti 15~14S~a L-204L1 a(~(o-Ucj 3 ~' i 5</~ ~ L-204L2 a v(o - bq ~! ~ tS~/`d5f L-204L3 a(U(o-OAS ~ t5~/~ V-205L1 ~UCo-!~( ~' IS~192 V-205L2 c7UCo-1~fa ~ 1S~i3 W-204L1_~UCa-!_59 ~ t'J_GL°~y _ W_204L2 av~-lfo_O ~' 1~~145 ............ . WGI-09__U'~~- mar; - /L/b ~ ~5'~r9~ Please Sign and Return one copy of this transmittal. Thank You, Douglas Dortch Petrotechnical Data Center Attn: State of Alaska - AOGCC Attn: Christine Mahnken 333 W. 7th Ave, Suite 100 Anchorage, Alaska 99501 Petrotechnical Data Center LR2-1 900 E. Benson Blvd. PO Box 196612 Anchorage, AK 995 19-66 1 2 r~ I S~ FZ~(.:tlvcv ~ JUN 0 ~ 8 0 ~~ STATE OF ALASKA ~~SKA IL AND GAS CONSERVATION COM~SSION Alaska Oil & Gas1Q1~S1CWETION OR RECOMPLETION REPORT AND LOG Anchorage 06/08/07: Revised, Put on Production 1 a. Well Status: ®Oil ^ Gas ^ Plugged ^ Abandoned ^ Suspended zoAACZS.~os zoAACZS.~,o ^ GINJ ^ WINJ ^ WDSPL ^ WAG ^ Other No. of Completions One 1 b. Well Class: ®Development ^ Exploratory ^ Service ^ Stratigraphic 2. Operator Name: BP Exploration (Alaska) Inc. 5. Date Comp., Susp., or Aba 2/18/2007 „Q~ 12. Permit to Drill Number 206-181 3. Address: P.O. Box 196612, Anchorage, Alaska 99519-6612 6. Date Spudded 2/1/2007 13. API Number 50-029-23338-60-00 4a. Location of Well (Governmental Section): Surface: ' ' 7. Date T.D. Reached 2/3/2007 14. Well Name and Number: PBU V-205L1 4692 FSL, 1619 FEL, SEC. 11, T11 N, R11 E, UM Top of Productive Horizon: 2879' FSL, 1565' FEL, SEC. 11, T11 N, R11 E, UM (OBa) 8. KB (ft above MSL): 82.89' Ground (ft MSL): 54.39' 15. Field /Pool(s): Prudhoe Bay Field / Orion Total Depth: 1641' FSL, 2129' FWL, SEC. 01, T11 N, R11 E, UM 9. Plug Back Depth (MD+TVD) 11355 4592 Schrader Bluff 4b. Location of Well (State Base Plane Coordinates, NAD 27): Surface: x- 590684 y- 5969941 Zone- ASP4 10. Total Depth (MD+TVD) 11355 4592 16. Property Designation: ADL 028240 TPI: x- 590761 y_ 5968128 Zone- ASP4 Total Depth: x- 594403 y- 5972216 Zone- ASP4 11. SSSV Depth (MD+TVD) None 17. Land Use Permit: 18. Directional Survey ®Yes ^ No Submit electronic and rint d information er 20 AAC 2 .050 19. Water depth, if offshore N/A ft MSL 20. Thickness of Permafrost (TVD): 1786' (Approx.) 21. Logs Obtained (List all logs here and submit electronic and printed information per 20 AAC 25.071): MWD / GR / RES / AZI DEN / NEU /AIM / PWD 22. CASING, LINER AND CEMENTING RECORD CASING SETTING DEPTH MD SETTING DEPTH TVD HOLE AMOUNT',''. WT: PER FT. GRADE ' TOP BOTTOM TOP BOTTOM SIZE CEMENTING RECORD PULLED--' 4-1/2" 12.6# L- 5151' 11346' 4497' 4592' 6- /4" Uncemented Slotte Liner 4-1l2" 12.6# L-80 5094' 5266' 4467' 4546' N/A N/A - LEM Lateral Ent Module #1 23. Open to production or inject ion? ®Yes ^ No 24. Tu13iNC RECORD If Yes, IISt each i (MD+TVD of Top 8~ Bottom; Pe nterval Open rforation Size and Number): SIZE DEPTH SET MD PACKER SET MD 4-1/2" Slotted Section See 10-407 for V-205 MD TVD MD TVD 5649' - 7949' 4540' - 4553' 8463' - 9519' 4581' - 4588' 25. ACID,. FRACTURE,::CEMENT SQUEEZE, ETO. 9932' - 11307' 4597' - 4593' DEPTH INTERVAL MD AMOUNT Hi KIND OF MATERIAL USED 26. PRODUCTION TEST Date First Production: May 30, 2007 Method of Operation (Flowing, Gas Lift, etc.): See V-205 10-407 (Dated 06-08-07, PTD 206-180) for Production & Test Data Date Of Test: HOUrS Tested: PRODUCTION FOR TEST PERIOD OIL-BBL: GAS-MCF: WATER-BBL: CHOKE SIZE: GAS-OIL RATIO: Flow Tubing PreSS. CaSing PreSS: CALCULATED 24-HOUR RATE• OIL-BBL: GAS-MCF: WATER-BBL: OIL GRAVITY-API (CORK): 27. CORE DATA Conventional Core(s) Acquired? ^Yes ®No Sidewal l Cores Ac uired? ^Yes ®No If Yes to either question, list formations and intervals cored (MD+TVD of top and bottom of each), and summarize lithology and presence of oil, gas or water (submit separate sheets with this form, 'rf needed). Submit detailed descriptions, core chips, photographs and laboratory analytical results per ~Q; 71. Gtra> ~ ~ I t D None ~~~~~ Form 10-407 Revised 02/2007 ~ n ~ ~ ~ ~ ~CQNTINUED ON REVERSE .SIDE K L I ~~ S. G`QLOGIC MARKERS (LIST ALL FORMATIONS AN RS ENCOUNTERED): 29. FORMATION TESTS NAME MD TVD Well Teste ^ Yes ®No Permafrost Top Surface Surface If yes, list intervals and formations tested, briefly summarizing test ' results. Attach separate sheets to this form, rf needed, and submit Permafrost Base 1815' 1786' detailed test information per 20 AAC 25.071. Schrader Bluff OBa 5156' 4499' None Schrader Bluff OBb 5260' 4544' Schrader Bluff OBb 5536' 4554' Schrader Bluff OBa 9632' 4588' Schrader Bluff OBa 9877' 4594' Schrader Bluff OBa 11270' 4595' Formation at Total Depth (Name): Schrader Bluff OBa 11270' 4595' 30. List of Attachments: Summary of Daily Drilling Reports, Well Schematic Diagram, Surveys 31. I hereby certify that the foregoing is true and correct to the best of my knowledge. / / ~ /bQ l0 ~/ ~ C ` Signed Terrie Hubble Title Technical Assistant Date PBU V-205L1 206-181 Prepared By NameMumber.~ Terrie Hubble, 5 64-4628 Well Number Permit No. / A royal No. onaing Engineer: Scott Kolstad, 564-5347 INSTRUCTIONS GeNeRAI.: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. IreM 1a: Classification of Service Wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. IreM 4b: TPI (Top of Producing Interval). IreM 8: The Kelly Bushing and Ground Level elevation in feet above mean sea level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. ITeM 13: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). IreM 20: Report true vertical thickness of permafrost in Box 20. Provide MD and TVD for the top and base of permafrost in Box 28. IreM 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool_ IreM 23: If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). IreM 26: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, or Other (explain). IreM 27: Provide a listing of intervals cored and the corresponding formations, and a brief description in this box. Submit detailed description and analytical laboratory information required by 20 AAC 25.071. IreM 29: Provide a listing of intervals tested and the corresponding formation, and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Form 10-407 Revised 02/2007 Submit Original Only STATE OF ALASKA ~'~? • • ALASKA OIL AND GAS CONSERVATION COMMISSION ~~~~ M~~? ~. 4 2007 WELL COMPLETION OR RECOMPLETION REPORT AND LOG ~I,~s~~ Ci( Gas Cons. Co+minission 1 a. Well Status: ®Oil ^ Gas ^ Plugged ^ Abandoned ^ Suspended ^ WAG 2oAAC2s.,os 2oAa,c2s.,,o ^ GINJ ^ WINJ ^ WDSPL No. of Completions One Other 1 b. Well Class. ®Development ^ Exploratory ^ Stratigraphic ^ Service 2. Operator Name: BP Exploration (Alaska) Inc. 5. Date Comp., Susp., or Aba 2/18/2007 ,0~ 12. Permit to Drill Number 206-181 3. Address: P.O. Box 196612, Anchorage, Alaska 99519-6612 6. Date Spudded 2/1/2007 13. API Number 50-029-23338-60-00/ 4a. Location of Well (Governmental Section): Surface: ' S ' ~ 7. Date T.D. Reached 2/3/2007 14. Well Name and Number: PBU V-205L1 ~ 4692 F L, 1619 FEL, SEC. 11, T11 N, R11 E, UM Top of Productive Horizon: 2879' FSL, 1565' FEL, SEC. 11, T11 N, R11 E, UMW (OBa) g. KB Elevation (ft): 82.89' 15. Field /Pool(s): Prudhoe Bay Field / Orion Total Depth: 1641' FSL, 2129' FWL, SEC. 01, T11N, R11E, UM ~ 9. Plug Back Depth (MD+TVD) 11355 + 4592 Ft Schrader Bluff 4b. Location of Well (State Base Plane Coordinates): Surface: x- 590684 y- 5969941 Zone- ASP4 10. Total Depth (MD+TVD) 11355 + 4592 Ft 16. Property Designation: ADL 028240 TPI: x- 590761 y_ 5968128 Zone- ASP4 Total Depth: x- 594403 y- 5972216 Zone- ASP4 11. Depth where SSSV set None MD 17. Land Use Permit: 18. Directional Survey ®Yes ^ No 19. Water depth, if offshore N/A MSL 20. Thickness of Permafrost 1900' (Approx.) 21. Logs Run: ~ .S/.5d /'~0 t!GS MWD / GR / RES / AZI DEN / NEU /AIM / PWD ~~ ~,/i~/D/!-.l S7>/S'MD ~~>?,S',~'j'1/~~ 22. CASING, LINER AND CEMENTING RECORD CASING SETTING DEPTH MD SETTING DEPTH TVD HOLE AMOUNT SIZE WT. PER FT. GRADE TOP BOTTOM TOP BOTTOM SIZE CEMENTING RECORD PULLED 4-1/2" 12.6# L-80 5151' 11346' 4497' 4592' 6-3/4" Uncemented Slotted Liner 4-1/2" 12.6# L-80 5094' 5266' 4467' 4546' N/A N/A - LEM Lateral Ent Module #1 23. Perforations open to Production (MD + TVD of Top and 24. TUBING RECORD Bottom Interval, Size and Number; if none, state "none"): SIZE DEPTH SET MD PACKER SET MD 4-1/2" Slotted Section See 10-407 for V-205 MD TVD MD TVD 5649' - 7949' 4540' - 4553' 8463' - 9519' 4581' - 4588' 25. ACID, FRACruRE, CEMENT SQUEEZE, ETC. 9932' - 11307' 4597' - 4593' DEPTH INTERVAL MD AMOUNT He KIND OF MATERIAL USED 26. PRODUCTION TEST Date First Production: Reported on V-205 Method of Operation (Flowing, Gas Lift, etc.): See V-205 10-407 (Dated 03-13-07, PTD 206-180) for Production & Test Data Date of Test Hours Tested PRODUCTION FOR TEST PERIOD OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO Flow Tubing PreSS. Casing Pressure CALCULATED 24-HOUR RATE OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-API (CORK) 27. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water (attach separate sheet, if necessary). Submit core chips; if none, state "none". ~ `~iA~ ~ ~= 2tl~i ~~,~1Js~ None S H' _ ~.. Form 10-407 Revised 12/2003 ~ <y~ ( 0 TINUED ON REVERSE SIDE /~ 28. GEOLOGIC MARKEf~ 29. ORMATION TESTS Include and briefly summarize test results. List intervals tested, NaMe MD TVD and attach detailed supporting data as necessary. If no tests were conducted, state "None". Schrader Bluff OBa 5156' 4499' None Schrader Bluff OBb 5260' 4544' Schrader Bluff OBb 5536' 4554' Schrader Bluff OBa 9632' 4588' Schrader Bluff OBa 9877' 4594' Schrader Bluff OBa 11270' 4595' 30. List of Attachments: Summary of Daily Drilling Reports, Well Schematic Diagram, Surveys 31. I hereby certify that the foreg ing is true and correct to the best of my knowledge. ~3 I + 3Ia~ Signed Terrie Hubble Title Technical Assistant Date PBU V-205L1 206-181 Prepared eyName/Number. Terrie Hubble, 564-4628 WeIlNumber Drilling Engineer: ScottKolstad,564-5347 Permit No. / A royal No. INSTRUCTIONS GeNer:n~: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. IreM 1a: Classification of Service Wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. IreM 4b: TPI (Top of Producing Interval). IreM 8: The Kelly Bushing elevation in feet above mean low low water. Use same as reference for depth measurements given in other spaces on this form and in any attachments. IreM 13: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). IreM 20: True vertical thickness. IreM 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. IreM 23: If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). IreM 26: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, or Other (explain). IreM 27: If no cores taken, indicate "None". IreM 29: List all test information. If none, state "None". Form 10-407 Revised 12/2003 SubmkOriginatOnly BP Operations Summary Report. Legal Well Name: V-205 Common Well Name: V-205 Event Name: DRILL+COMPLETE Contractor Name: NABOBS ALASKA DRILLING I Rig Name: NABOBS 9ES Date From - To Hours Task Code NPT 1/31/2007 04:30 - 05:30 1.00 STWHIP P 05:30 - 09:00 3.50 STWHIP P ~`! 09:00-09:30 ~ 0.50~STWHIPIP _.. ~-F~:30- 13:30 4.00 STWHIP P v 13:30 - 14:00 I 0.501 STWHIPI P 14:00 - 17:30 3.50 STWHIP P 17:30 - 18:30 1.00 STWHIP P 18:30 - 19:00 0.501 STWHIPI P Start: 1 /18/2007 Rig Release: 2/18/2007 Rig Number: Page 11 of 23 Spud Date: 1/19/2007 End: Phase Description of Operations WEXIT HWDP to 1,276'. WEXIT Run in hole with whipstock assembly, at 90 FPM from 1,276' to 5120. Screw into string with topdrive and orient whipstock to 18 left while working down to tag upon top on liner top packer at 5227. Observe several repeats from MWD indicating 18 left orientation. Record P/U @ 125K and slack off @ 90K. Tag liner I~ `, top packer and slack off 10K on anchor and observe setting. P/U 10K over up wt. and confirm anchor is holding. Slack back off and set 45K down on brass lug and observe shear. Pick string back up to neutral position and rotate string free with 6,000 ft. pds. of tq. WEXIT Swap out current SFMOBM with 9.2 MOBM @ 300 GPM @ WEXIT WEXIT WEXIT WEXIT WEXIT 19:00 - 00:00 5.00 STWHIP N WAIT WEXIT 2/1/2007 00:00 - 06:30 6.50 STWHIP N WAIT WEXIT 06:30 - 07:00 0.50 STWHIP N WAIT WEXIT 07:00 - 09:00 2.00 DRILL P PROD2 09:00 - 09:30 0.50 DRILL P PROD2 09:30 - 11:30 2.00 DRILL P PROD2 11:30 - 12:00 0.50 DRILL P PROD2 12:00 - 13:00 I 1.001 DRILL I P I I PROD2 13:30 - 14:00 0.50 DRILL P I PROD2 PROD2 14:00 - 00:00 I 10.001 DRILL I P I I PROD2 Mill window from 5155 to 5177 with: GPM=300, SPM=123 @ 1840 PSI, RPM=95, WOB=3-5, TO=7,000 on and 5600 off. Continue to drill from 5177 to 5184 while letting upper watermelon mill dress window and ramp. Pump 25 bbl. weighted sweep @ 1.5 pounds over while working window from 5184 to 5150. Window looks good. Work mills in and out with no pumping or rotation. 145K up and 100K down with no pumps.Pump dry job and observe well for 5 minutes. Static. POH racking back DP to app. 1000 ft. Hole taking proper fill. Rack back 4 stands of 4 3/4 DC and 8 stands of 4" HWDP. Break, gauge and lay down mills. Upper watermelon mill full gauge. Clear floor of all excess vendors equipment. Pick up perforated stack flushing sub and flush stack while operating BOP equipment and valves. Wait on weather due to white out conditions with 40-50 MPH wind gusts. Equipment unable to support drilling operations due to emergency only travel. Conserve,fuel water and manpower. Continue waiting. Weather conditions improved but Phase 2, Level 3 still in place as of 03:00 hr. Crews able to change out at midnight with permission of Allen Graft. Inspect derrick prior to operations due to previous high winds. Pick up and make up BHA #5: 6.75" DSX146H+GJNW bit # RR4, 1.5 deg AIM/PDM, bypass sub, NM Stab, MWD/LWD, VPWD, ADN, tea NM Flex DCs, Circ sub, XO, lea 4" DP, JAR. Run in hole with BHA #5 on drill pipe from 236' to 1,193': Shallow hole test MWD @ 275 gpm, 1,407 psi - OK. Continue running in hole from 1,193' to 5,116'. Fill pipe. Obtain ECD benchmark @ 300 gpm, 0-60 rpm, CECD - 8.87 ppg. Cut and slip drilling line 84 ft. Inspect and clean under drawworks. Service topdrive and crown. Obtain benchmark ECDs @ 300 gpm, 0-70 rpm, CECD - 10.01 ppg. Orient 18 deg left of high side and slide through window to bottom @ 5,184'. Directionally drill 6.75" OBa L1 from 5,184' to 6,233'. 300 gpm, 2,380 psi off, 2,460 psi on, 70 rpm, 4.1 k TO off, 4.2k TO on, Printed: 2/19/2007 1:08:51 PM • gp Page 12 of 23 ~ Operations Summary Report Legal Well Name: V-205 Common Well Name: V-205 Spud Date: 1/19/2007 Event Name: DRILL+COMPLETE Start: 1/18/2007 End: (Contractor Name: NABOBS ALASKA DRILLING I Rig Release: 2/18/2007 (Rig Name: NABOBS 9ES Rig Number: Date From - To Hours Task Code NPT ( Phase ~ Description of Operations 2/1/2007 14:00 - 00:00 I 10.00 I DRILL I P I I PROD2 2/2/2007 ~ 00:00 - 12:00 ~ 12.00 ~ DRILL ~ P ~ ~ PROD2 12:00 - 23:30 11.50) DRILL P PROD2 23:30 - 00:00 0.50 DRILL P PROD2 2/3/2007 00:00 - 04:30 4.50 DRILL P PROD2 04:30 - 06:00 1.501 DRILL P PROD2 06:00 - 12:00 I 6.001 DRILL I P I I PROD2 12:00 - 19:00 I 7.001 DRILL I P PROD2 19:00 - 19:30 I 0.501 DRILL I P I I PROD2 19:30 - 20:30) 1.00) DRILL I P PROD2 20:30 - 21:30 1.00 DRILL P PROD2 21:30 - 22:00 0.50 DRILL N RREP PROD2 22:00 - 23:00 I 1.001 DRILL I N I RREP I PROD2 23:00 - 00:00 I 1.00 I DRILL I N I RREP PROD2 PU - 109k, SO - 83k, RWT - 93k, WOB - 5/15k, AST - 5.05 hrs, ART - 0.94 hrs, CECD - 10.21 ppg, AECD - 10.40 ppg. Backream 60' at drilling rate prior to connections, 75% of rate on down stroke. Pumped a 25 bbl 1.5 ppg over sweep ~ 5,846', 25% increase in cuttings observed on surface. Directionally drill 6.75" OBa L1 from 6,233' to 7,859'. 300 gpm, 2,750 psi off, 2,950 psi on, 70 rpm, 4.7k TO off, 5.5k TO on, PU - 115k, SO - 75k, RWT - 95k, WOB - 5/15k, CECD - 10.27 ppg, AECD - 10.63 ppg, AST - 2.78 hrs, ART - 2.80 hrs. Backream 60' at drilling rale prior to connections, 75% of rate on down stroke. Directionally drill 6.75" OBa L1 from 7,859' to 9,198'. 300 gpm, 2,960 psi off, 3,080 psi on, 70 rpm, 5.8k TO off, 6.2k TO on, PU - 129k, SO - 73k, RWT - 97k, WOB - 5/15k, CECD - 10.49 ppg, AECD - 11.39 ppg, AST - 2.65 hrs, ART - 2.66 hrs. Backream 60' at drilling rate prior to connections, 75% of rate on down stroke. Circulate bottoms up for ECDs. 300 gpm, 2,925 psi, 70 rpm, 5.5k TO. IECD - 11.39 ppg, FECD - 11.08 ppg. Directionally drill 6.75" OBa L1 from 9,198' to 9,677'. 300 gpm, 2,960 psi off, 3,160 psi on, 70 rpm, 6.3k TO off, 7.Ok TO on, PU - 129k, SO - 70k, RWT - 99k, WOB - 5/10k, CECD - 10.42 ppg, AECD - 11.39 ppg. Backream 60' at drilling rate prior to connections, 75% of rate on down stroke. Circulate bottoms up for ECDs. 300 gpm, 2,975 psi, 70 rpm, 6.3k TO. IECD - 11.39 ppg, FECD - 11.17 ppg. Circulate 1.5 ppg over weighted sweep surface to surface. FECD - 11.10 ppg. 10% increase in cuttings with sweep at surface. Directionally drill 6.75" OBa L1 from 9,677' to 10,441'. 300 gpm, 2,960 psi off, 3,160 psi on, 70 rpm, 6.3k TO off, 7.Ok TO on, PU - 129k, SO - 60k, RWT - 99k, WOB - 5/10k, CECD - 10.53 ppg, AECD - 11.33 ppg, AST - 1.88 hrs, ART - 2.51 hrs. Backream 60' at drilling rate prior to connections, 75% of rate on down stroke. Directionally drill 6.75" OBa L1 from 10,441' to TD ~ 11,335' MD, 4,592' TVD. 300 gpm, 3,130 psi off, 3,290 psi on, 70 rpm, 7.1 k TO off, 8.9k TO on, PU - 140k, SO - 54k, RWT - 96k, WOB - 5/10k, CECD - 10.61 ppg, AECD - 11.27 ppg, AST - 0.99 hrs, ART - 2.21 hrs. Backream 60' at drilling rate prior to connections, 75% of rate on down stroke. Circulate 15 minutes @ 300 gpm, 3,157 psi, 70 rpm, 7k TO. Obtain slow pump rates. Downlink data to MWD by using pump to adjust and speed data frames from drilling mode (300 fph) to logging mode (600 fph). MadPass log from 11,335' to 11,196'. 300 gpm, 2,595 psi, 70 rpm, 6.9k TO. Topdrive pipe handler would not lock. Trouble shoot problem. Pipe handler positioning pin disconnected from ram. Circulate bottoms up prior to working on topdrive. 300 gpm, 2,960 psi. Reciprocate pipe while circulating. Change out hydraulic cylinder and pin for pipe handler lock. Circulate ~ 2 bpm, 500 psi. Printed: 2/19/2007 1:08:51 PM gp Page 13 of 23 Operations Summary Report. Legal Well Name: V-205 Common Well Name: V-205 Spud Date: 1/19/2007 Event Name: DRILL+COMPLETE Start: 1/18/2007 End: Contractor Name: NABOBS ALASKA DRILLING I Rig Release: 2/18/2007 Rig Name: NABOBS 9ES Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 2/4/2007 00:00 - 11:30 11.50 DRILL P ~ PROD2 Continue MadPass logging from 11,196' to 8,146'. 300 gpm, 11:30 - 13:30 I 2.001 DRILL I N I DFAL I PROD2 12/5/2007 12/6/2007 13:30 - 16:00 2.50 DRILL N 16:00 - 17:00 1.00 DRILL N 17:00 - 19:30 2.50 DRILL N 19:30 - 21:00 1.50 DRILL N 21:00 - 21:30 0.50 DRILL N 21:30 - 22:00 0.50 DRILL P 22:00 - 00:00 2.00 DRILL P 00:00 - 03:00 3.00 DRILL P 03:00 - 03:30 0.50 DRILL P 03:30 - 04:30 1.00 DRILL P 04:30 - 06:30 2.00 DRILL N 06;30 - 07:00 07:00 - 08:30 08:30 - 09:00 09:00 - 10:30 10:30 - 12:00 12:00 - 22:30 0.50 DRILL N 1.50 DRILL N 0.50 DRILL N 1.50 DRILL N 1.50 DRILL P 10.50 DRILL P 22:30 - 23:00 23:00 - 00:00 00:00 - 02:30 02:30 - 03:30 0.50 DRILL P 1.00 DRILL P 2.50 DRILL P 1.00 DRILL P DFAL PROD2 DFAL PROD2 DFAL PROD2 DFAL PROD2 DFAL PROD2 PROD2 PROD2 PROD2 PROD2 PROD2 DFAL PROD2 DFAL PROD2 DFAL PROD2 DFAL PROD2 DFAL PROD2 PROD2 PROD2 PROD2 PROD2 PROD2 PROD2 2,830 psi, 70 rpm, 5k TO. 600 fph except through Swell Packer sections done ~ 200 fph. Re-shot surveys ~ 10,596', 10,243', 10,212', and 10,181'. Lost signal from MWD tool. Trouble shoot MWD with various pump rates. Lost 300 psi. Test surface circulating equipment - OK. POH wet for MWD failure and looking for possible washout from 8,146' to 5,116'. 9.2 ppg MW. Attempt to regain MWD signal without success. Compare slow pump rate with prior slow pump rates, 2 bpm - 40 psi difference. 3 bpm - 70 psi difference. Drilling rate @ 300 gpm - 530 psi difference Continue POH wet for MWD failure and looking for possible washout from 5,116' to 435'. PJSM on nuclear source. Laydown JAR, stand back NM DC's, and laydown remainder of BHA. No indication of any washouts on pipe or BHA. Clear and clean floor of MOBM. PJSM. Pull wear bushing and jet BOP stack. Rig up to test ROPE. Start pressure testing BOPE to 250 low psi and 3,500 high psi for 5 min each test. Continue pressure testing ROPE to 250 low psi and 3,500 high psi for 5 min each test. Tested Swaco Super Choke with same pressures. Test manual choke to 1,500 psi. Tested 2 flanged connections to 5,000 psi. All tests good. Performed accumulator test. Witnessing of test waived by AOGCC rep Jeff Jones. Test Witnessed by BP WSL R. French and NAD TP B. Tiedemann. Rig down BOP test equipment. Blow down surface lines. Install wear bushing. Change out topdrive quill and saver sub. Service topdrive. PJSM on nuclear source. Pick up BHA #6. Picked up new MWD, remainder of BHA the same. Run in hole 8 stands to 1,000'. Shallow hole test MWD ~ 308 gpm, 1,695 psi - OK. Continue running in hole from 1,000' to 5,114'. Fill drill pipe. Orient high side. Check pump pressure against previous run - OK. Slide through window and continue running in hole to 8,240'. 10-20k down drag from 6,220' to 8,145'. MadPass log from 8,240' to 7,880' ~ 600 fph, 400 fph in Swell Packer intervals. 300 gpm, 2,880 psi, 70 rpm, 4.5k TO. MadPass log from 7,880' to 5,230' ~ 600 fph, 400 fph in Swell Packer intervals. 300 gpm, 2,550 psi, 70 rpm, 4.7k TO. Re-take surveys @ 10 stations. Pull through window without pumping from 5,230' to 5,114'. Service topdrive and crown section. Cut and slip drilling line 65'. Inspect brakes and drum. Run in hole from 5,114' to 11,300' without problem. Washed last stand down to 11,355' - OK. Circulate a 1.5 ppg over weighted sweep surface to surface. Printed: 2/19/2007 1:08:51 PM gp Page 14 of 23 ~ Operations Summary Report Legal Well Name: V-205 Common Well Name: V-205 Spud Date: 1/19/2007 Event Name: DRILL+COMPLETE Start: 1/18/2007 End: Contractor Name: NABOBS ALASKA DRILLING I Rig Release: 2/18/2007 Rig Name: NABOBS 9ES Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 2/6/2007 02:30 - 03:30 1.00 DRILL P PROD2 304 gpm, 3,060 psi, 70 rpm, 6.7k T0, CECD - 10.61 ppg, AECD - 10.70 ppg. No increase in cuttings with sweep back to i surface. 03:30 - 05:00 1.50 DRILL P PROD2 Displace hole from 9.2 ppg MOBM to 9.2 ppg SFMOBM. 290 gpm, 2,980 psi, 70 rpm, 7k TO, PU - 145k, SO - 65k, RWT - 95k. 05:00 - 09:30 4.50 DRILL P PROD2 Observe well -static. POH to retrieve whipstock from 11,355' to 5,497'. Pumped dry job ~ 10,537'. Record PU and SO weights every 5 stands in open hole. 09:30 - 11:00 1.50 DRILL P PROD2 MadPass log from 5,497' to 5,260' ~ 300 fpm. 300 gpm, 2,280 psi, 40 rpm, 3k TO, 95k RWT. Pull up through window without rotation to 5,114'. Pump dry job. PU - 115k, SO - 90k. 11:00 - 13:30 2.50 DRILL P PROD2 Continue POH from 5,114' to 331'. Recorded PU and SO weights every 10 stands in cased hole. 13:30 - 15:00 1.50 DRILL P PROD2 PJSM on nuclear source. Laydown JAR. Stand back NM DC's and laydown remainder of BHA. 15:00 - 15:30 0.50 DRILL P PROD2 Clear and clean rig floor. 15:30 - 16:30 1.00 WHIP P RUNPRD Make up Whipstock retrieval assembly. Hook, 1 joint 3.5" drill pipe, float sub, bumper sub, oil jars. 16:30 - 17:00 0.50 WHIP P RUNPRD Run in hole with whipstock retrieval assembly on 4" drill pipe 11 stands to 1,152'. 17:00 - 17:30 0.50 WHIP P RUNPRD Run in hole with 4 stands of steel DC's to 1,518'. 17:30 - 20:30 3.00 WHIP P RUNPRD Pick up 39 steel drill collars out of pipeshed and run in hole to 2,720'. 20:30 - 22:00 1.50 WHIP P RUNPRD Run in hole with 8 stands HWDP and continue running in hole on 4" drill pipe to 5,082'. Make up topdrive. PU - 153k, SO - 112k. 22:00 - 00:00 2.00 WHIP P RUNPRD Fill pipe and orient 18 deg. left of high side. 225 gpm, 1,350 psi. Attempt to hook whipstock without success. Wash out slot on whipstock. Continue fishing for whipstock by turning pipe in smaN increments before each pick up. 2/7!2007 00:00 - 00:30 0.50 WHIP P RUNPRD Continue fishing for whipstock. PU - 155k, SO - 110k. 240 gpm, 1,705 psi. Tum pipe in 10 deg increments looking for whipstock. Hooked whipstock on 2nd time around ~ high side. Jar several times C~3 200k to pull free. Lost 2 bbls after pulling seals free. 00:30 - 01:00 0.50 WHIP P RUNPRD Pull up to 5,120'. Circulate bottoms up @ 290 gpm, 2,375 psi. 9.2 PP9 MW. 01:00 - 02:30 1.50 WHIP P RUNPRD Monitor well -static. Pump dry job and POH from 5,120' to 2,718'. 02:30 - 04:30 2.00 WHIP P RUNPRD Stand back drill collars from 2,718' to 1,152'. 04:30 - 05:00 0.50 WHIP P RUNPRD Stand back HWDP and remainder of drill pipe from 1,152' to 99'. 05:00 - 06:30 1.50 WHIP P RUNPRD Laydown whipstock and retrieval assembly. Whipstock looked good. 9 ft from top of whipstock to wellbore exit indication. *Lost 20 bbls of mud on trip out. 06:30 - 07:00 0.50 WHIP P RUNPRD Clear and clean rig floor. 07:00 - 07:30 0.50 CASE P RUNPRD Pick up and stand back 6 additional 4.75" steel DC's for liner run. 07:30 - 10:00 2.50 CASE P RUNPRD Rig up to run L1 OBa slotted liner. 10:00 - 18:00 8.00 CASE P RUNPRD PJSM. Pick up 4.5" 12.6# L-80 IBT slotted bent joint with shoe. Run in hole from surface to 5,155' ~ 90 fpm. Make up TO - 3,800 ft/Ibs using Best-O-Life 2000 NM. Installed 4.5" x 6.125" Printed: 2/19/2007 7:08:57 PM gp Page 15 of 23 ~ Operations Summary Report Legal Well Name: V-205 Common Well Name: V-205 Spud Date: 1/19/2007 Event Name: DRILL+COMPLETE Start: 1!18/2007 End: Contractor Name: NABOBS ALASKA DRILLING I Rig Release: 2/18/2007 Rig Name: NABOBS 9ES Rig Number: Date 2/7/2007 2/8/2007 From - To Hours Task 10:00 - 18:00 8.00 CASE Code I NPT I Phase P 18:00 - 22:00 ~ 4.00 I CASE I P 22:00 - 23:30 23:30 - 00:00 1.50 ~ CASE ~ P 0.50 I CASE I P Description of Operations RUNPRD Volant centralizers, free floating on every joint starting with joint #3. Run swell packer as per detail. Record PU and SO weights every 1,000' RUNPRD Exit shoe on first try without any weight indications. PU - 86k, SO - 72k. Run in open hole from window to 6,202' @ 60 fpm. Record PU and SO weights every 500'. Ran total of: 1 Bent 4.5" 12.6# L-80 IBT solid liner joint w/ float shoe. 121 ea 4.5" 12.6# L-80 IBT slotted liner joints. 26 ea 4.5" 12.6# L-80 IBT solid liner joints. 6 ea 4.5" x 6.4" Swell Packers with tea straight blade centralizers on each side of element (12 total centralizers) 10 ea 4.5" space out pup joints. 146 Volant centralizers. Baker Flanged Hook Hanger assembly with swivel. RUNPRD Run in hole with liner on 20 stands 4" drill pipe, 7 stands HWDP from 6,202' to 8,851'. Record PU and SO weights every 500' RUNPRD Run in hole with liner on 4.75" drill collars from 8,851' to 9,125'. 'No mud losses after trip out with whipstock. 00:00 - 01:30 1.50 CASE P RUNPRD Continue running in hole with 4.5" slotted liner on drill collars from 9,125' to 10,604'. Total of 19 stands of DC's. 01:30 - 02:00 0.50 CASE P RUNPRD Run in hole with 8 stand of drill pipe from 10,604' to 11,274'. Make up topdrive and run in hole with hook assembly missing window to 11,354'. PU - 220k, SO - 55k. 02:00 - 04:00 2.00 CASE P RUNPRD Pick up and start turning pipe in 270 deg increments, picking hook hanger assembly up appx 30' each try. Attempted to hang liner appx 20 times without success. After the initial pipe pick up, the down weight decreased to less than topdrive weight. Had to work down by bouncing brake. Finally hung liner off @ calculated depth. Pick back up and slack back off with slack off weight increasing to 65k. Confirmed liner hang off by landing, picking up and turning pipe 180 deg and going past window. Repeat process twice with the same positive results. Land liner. PU - 220k SO - 65k 04:00 - 04:30 0.50 CASE P RUNPRD Drop 29/32" ball and pump down drill pipe ~ 3 bpm, 660 psi, slowing down to 2 bpm, 380 psi prior to seating ball. Seat ball and pressure up to 3,000 psi to release the HR running tool. Pressure up to 4,200 psi to shear the ball seat. Pick up and release from liner. PU - 150k. Shoe depth - 11,346'. Solid bent joint - 11,307' to 11,344' 35 jts Slotted liner - 9,932' to 11,307'. Swell Packer # 1 (element) - 9,909' to 9,919'. 8 jts Solid liner - 9,558' to 9,892'. Swell Packer # 2 (element) - 9,536' to 9,546'. 27 jts Slotted liner - 8,463' to 9,519'. Swell Packer # 3 (element) - 8,440' to 8,450'. 10 jts Solid liner - 8,009' to 8,424'. Swell Packer # 4 (element) - 7,965' to 8,475'. 59 jts Slotted liner - 5,649' to 7,949'. Printed: 2/19/2007 1:08:51 PM g p Page 16 of 23 Operations Summary Report Legal Well Name: V-205 Common Well Name: V-205 Spud Date: 1/19/2007 Event Name: DRILL+COMPLETE Start: 1/18/2007 End: Contractor Name: NABOBS ALASKA DRILLING I Rig Release: 2/18/2007 Rig Name: NABOBS 9ES Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 2/8/2007 104:00 - 04:30 0.501 CASE I P I I RUNPRD 04:30 - 05:00 0.50 CASE P RUNPRD 05:00 - 05:30 0.50 CASE P RUNPRD 05:30 - 07:30 I 2.001 CASE I P I I RUNPRD 07:30 - 08:30 1.00 CASE P RUNPRD 08:30 - 09:00 0.50 CASE P RUNPRD 09:00 - 10:00 1.00 CASE P RUNPRD 10:00 - 10:30 0.50 TIEBAC P OTHCMP 10:30 - 11:00 0.50 TIEBAC P OTHCMP 11:00 - 13:00 2.00 TIEBAC P OTHCMP 13:00 - 14:30 1.50 TIEBAC P OTHCMP 14:30 - 16:30 2.00 TIEBAC P OTHCMP 16:30 - 17:00 0.50 TIEBAC P OTHCMP 17:00 - 18:00 1.00 TIEBAC P OTHCMP Swell Packer # 5 (element) - 5,621' to 5,631'. 7 jts Solid liner - 5,313' to 5,604' Swell Packer # 6 (element) - 5,265' to 5,275'. 1 jt Solid liner - 5,206' to 5,248' Top of liner - 5,151' Circulate bottoms up ~ 252 gpm, 1,550 psi. 9.2 ppg MW. Observe well -static. Pump dry job and POH from 5,144 to 4,409'. POH standing back 19 stands of drill collars from 4,409' to 2,657'. Continue POH standing back HWDP and drill pipe from 2,657' to running tool. Make service breaks and laydown running tool. Service topdrive and drawworks. Pick up LEM and 2 3/8" equipment to rig floor. Rig up to run L1 LEM #1. Pick up and make up LEM assembly. Baker non-locating Seaf Assembly (spaced out for 10.3' entry into OBd Mother Bore Seal Bore Extension) XO joint 4.5" 12.6# L-80 IBT box X STL pin 1 joint 4.5" 12.6# L-80 IBT liner Hook Hanger LEM Baker 190-47 Seal Bore Extension 19.62' x 4.75" ID throat Baker "HRD" ZXP Liner Top Packer w/ 11.00' x 5.75" ID throat Total length - 172' Hydraulic setting tool & pup jt. Run in hole with LEM on drill pipe 20 stands and 8 stands of HWDP from 183' to 2,833' C~ 90 fpm. Run in hole with 19 stands of 4 3/4" drill collars from 2,833' to 4,747'. Continue running in hole with LEM on drill pipe from 4,747' to 5,065'. PU - 150k, SO - 125k. Make up topdrive and lower pipe into top of L1 liner @ 5,151'. Continue slacking off. Set down @ 5,237'. Pick up 3 ft and pump @ 2 bpm, 600 psi. Wash down and enter Seal Bore Extension @ 5,256'. Slack off for 10 more feet to tag L1 liner. PU - 160k, SO - 118k in SBE. Latched LEM on top of L1 liner on depth ~ 5,151', set down 100k. Drop and pump down 1.5" ball to seat ~ 3 bpm, 795 psi. Slow rate to 2 bpm, 520 psi prior to ball seat. Seat ball and pressure up to 2,500 psi and hold to set ZXP liner top packer. Increase pressure to 4,200 psi to release running tool. Bleed off pressure, close pipe rams and test packer to 1,500 psi for 5 minutes - OK. Pick up and pull inner string seals out of LEM assembly. Tops: Seal Bore Extension - 5,113' Liner top Packer - 5,094' 18:00 - 19:30 1.50 TIEBAC P OTHCMP Circulate bottoms up C~1 5 bpm, 920 psi. Shut down and monitor well -static. Pump dry job and blow down topdrive. 19:30 - 20:00 0.50 TIEBAC P OTHCMP POH standing back drill pipe from 5,075' to 4,414'. 20:00 - 23:30 3.50 TIEBAC P OTHCMP POH laying down 45 drill collars from 4,414' to 3,027'. 23:30 - 00:00 0.50 TIEBAC P OTHCMP POH standing back 4 stands of drill collars from 3,027' to Printed: 2/19/2007 1:08:51 PM ~ ~ BP Page 17 of 23 Operations Summary Report Legal Well Common W Event Nam Contractor Rig Name: Date Name: ell Name: e: Name: From - To V-205 V-205 DRILL+C NABOB NABOB Hours OMPLE S ALAS S 9ES Task TE KA DRI Code LING NPT Start I Rig Rig Phase Spud Date: 1/19/2007 : 1/18/2007 End: Release: 2/18/2007 Number: Description of Operations 2/8/2007 23:30 - 00:00 0.50 TIEBAC P OTHCMP 2,662'. 2/9/2007 00:00 - 00:30 0.50 TIEBAC P OTHCMP Continue POH with LEM running tool, standing back HWDP from 2,662' to 1,927'. 00:30 - 01:30 1.00 TIEBAC P OTHCMP Cut & slip drilling line 85 ft. Clean out from under drawworks and inspect same. 01:30 - 02:00 0.50 TIEBAC P OTHCMP Continue POH from 1,927' to running tool. Running tool came out normal 02:00 - 03:00 1.00 TIEBAC P OTHCMP Laydown running-tool and inner string. 03:00 - 03:30 0.50 TIEBAC P OTHCMP Clear and clean rig floor. 03:30 - 04:00 0.50 STWHIP P WEXIT Pick up whipstock tools to rig floor. 04:00 - 07:00 3.00 STW HIP P WEXIT Pick up and make up L2 OA whipstock assembly. Spaced out for cutting top of window @ 5,018'. 07:00 - 08:00 1.00 STWHIP P WEXIT Run in hole from 539' to 1,279' ~ 90 fpm. Shallow hole test MWD @ 255 gpm, 1,100 psi - OK. 08:00 - 10:00 2.00 STWHIP P WEXIT Continue running in hole with whipstock assembly from 1,279' to 5,039' ~ 90 fpm. PU - 125k, SO - 96k. 10:00 - 11:00 1.00 STWHIP P WEXIT Make up topdrive. Fill pipe and orient whipstock to 26 deg left of high side. 290 gpm, 1,920 psi, PU - 122k, SO - 90k. Lower pipe and tag up on depth with NO-GO on bottom of L1 packer seal bore extension @ 5,094'. Set down 47k and set trip anchor. Pick up 10k over string weight to verify. Set down 70k to shear lug. Pick up free with 122k PU weight. Rotate at 15 rpm to verify release. Close annular and pressure test seals to 1,000 psi - OK. 11:00 - 12:00 1.00 STWHIP P WEXIT Displace well from 9.2 ppg SF MOBM to 9.2 ppg MOBM. 290 12:00-18:00 6.00 STWHIP P ~~ 18:00 - 19:30 1.50 STWHIP P `~~ 19:30 - 20:00 0.50 STWHIP P 20:00 - 22:30 I 2.501 STWHIPI P 22:30 - 23:30 I 1.00 I STW H I P I P 23:30 - 00:00 0.50 STWHIP P 2/10/2007 00:00 - 00:30 0.50 ST W H I P P 00:30 - 01:00 0.50 STW H I P P 01:00 - 03:00 2.00 DRILL P 03:00 - 03:30 I 0.501 DRILL I P WEXIT Mill L2 OA window from 5,018' to 5,030'. 290 gpm, 1,725 psi, 85 rpm, 3-6k TO, 1-20k WOB. Pumped 25 bbl weighted sweep after mill stalled out when working pipe up 15 ft. No increase in metal cuttings with sweep back to surface. ROP increase when sweep went around mill. WEXIT Drill new hole with pilot mill from 5,030' to 5,048'. Upper 6 3/4" mill to 5,034'. 290 gpm, 1,695 psi, 85 rpm, 4-6k TO, 10k WOB. WEXIT Circulate a 28 bbl weighted sweep surface to surface while dressing window. 290 gpm, 1,725 psi, 85 rpm, 4k TO, PU - 115k, SO - 98k. Shut down pumps and work up and down through window without rotating. Looked good. PU - 120k, SO - 100k without pumps. No increase in cuttings with sweep back to surface. WEXIT Monitor well -static. Pump dry job and POH from 5,018' to 1,200'. WEXIT Stand back HWDP and 4 stands of steel drill collars from 1,200' to 175'. WEXIT PJSM. Start laying down whipstock milling assembly. WEXIT Continue laying down whipstock milling BHA. Pilot mill was flattened out. Upper mill was in gauge. WEXIT Clear rig floor of milling tools. Jet BOP stack. PROD3 PJSM on nuclear source and BHA. Pick up and make up BHA #9: 6.75" DSX146H+GJNW bit # RR6, 1.5 deg AIM/PDM, bypass sub, NM Stab, MWD/LWD, VPWD, ADN, tea NM Flex DCs, Circ sub, XO, 1 ea 4" DP, JAR. PR003 Run in hole with BHA #5 on drill pipe from 236' to 1,193'. Shallow hole test MWD ~ 290 gpm, 1,565 psi - OK. Printed: 2/19/2007 1:08:51 PM \J gp Page 18 of 23 Operations Summary Report Legal Well Name: V-205 Common Well Name: V-205 Spud Date: 1/19/2007 Event Name: DRILL+COMPLETE Start: 1/18/2007 End: Contractor Name: NABOBS ALASKA DRILLING I Rig Release: 2/18/2007 Rig Name: NABOBS 9ES Rig Number: Date ~ From - To 2/10/2007 03:30 - 05:00 05:00 - 05:30 05:30 - 12:00 Hours ~ Task Code ~ NPT ~ Phase 1.50 DRILL P 0.50 DRILL P PROD3 PROD3 6.501 DRILL I P 12:00 - 00:00 I 12.001 DRILL I P X2/11/2007 X00:00 - 12:00 12.001 DRILL P 12:00 - 00:00 12.00 DRILL P X2/12/2007 ~ 00:00 - 06:30 6.501 DRILL P 06:30 - 08:00 I 1.501 DRILL ~ P 08:00 - 00:00 16.00 DRILL P 12/13/2007 100:00-08:00 08:00 - 08:30 08:30 - 09:30 8.00 DRILL P 0.50 DRILL P 1.00 DRILL P PROD3 PROD3 PROD3 PROD3 PROD3 PROD3 PROD3 PROD3 PROD3 PROD3 Description of Operations Continue running in hole from 1,193' to 4,924'. Fill pipe and orient 26 deg left of high side. Obtain slow pump rates. Shut down pump and slide through window OK. Wash to bottom ~ 5,048' ~ 300 gpm, 2,370 psi without rotating. Directionally drill 6.75" OA L2 from 5,048' to 5,688'. 300 gpm, 2,390 psi off, 2,710 psi on, PU - 110k, SO - 81 k, RWT - 95k, WOB - 5/10k, CECD - 10.16 ppg, AECD - 10.62 ppg, AST - 3.07 hrs, ART - 0.35 hrs. Backream 60' at drilling rate prior to surveys and connections, 75% of rate on down stroke. Directionally drill 6.75" OA L2 from 5,688' to 7,308'. 300 gpm, 2,590 psi off, 2,950 psi on, 70 rpm, 4.3k TO off, 5-6k TO on, PU - 110k, SO - 77k, RWT - 95k, WOB - 5/20k, CECD - 10.32 ppg, AECD - 10.87 ppg, AST - 3.33 hrs, ART - 2.68 hrs. Backream 60' at drilling rate prior to surveys and connections, 75% of rate on down stroke. Pumped a 1.5 ppg over weighted sweep @ 6,359'. No increase in cuttings with sweep back to surface. Directionally drill 6.75" OA L2 from 7,308' to 9,293'. 300 gpm, 2,885 psi off, 3,165 psi on, 70 rpm, 4.9k TO off, 6.3k TO on, PU - 125k, SO - 71 k, RWT - 94k, WOB - 5/15k, CECD - 10.60 ppg, AECD - 11.45 ppg, AST - 1.07 hrs, ART - 4.58 hrs. Survey every 30', backream 60' at drilling rate prior to surveys and connections, 75% of rate on down stroke. Directionally drill 6.75" OA L2 from 9,223' to 10,663'. 300 gpm, 3,040 psi off, 3,290 psi on, 70 rpm, 6k TO off, 7k TO on, PU - 132k, SO - 69k, RWT - 99k, WOB - 5/15k, CECD - 10.52 ppg, AECD - 10.70 ppg, AST - 2.58 hrs, ART - 2.20 hrs. Survey every 30', backream 60' at drilling rate prior to surveys and connections, 75% of rate on down stroke. Directionally drill 6.75" OA L2 from 10,663' to TD @ 11,370' MD, 4,535' TVD. 300 gpm, 3,005 psi off, 3,190 psi on, 70 rpm, 7.2k TO off, 8.1k TO on, PU - 133k, SO - 57k, RWT - 95k, WOB - 5/15k, CECD - 10.60 ppg, AECD - 11.04 ppg, AST - 1.70 hrs, ART - 1.90 hrs. Survey every 30', backream 60' at drilling rate prior to surveys and connections, 75% of rate on down stroke. Circulate, survey, and attempt to downlink to MWD. Unable to downlink. Mad Pass log from 11,370' to 6,932' (bit depths). 300 gpm, 2,900 psi, 70 rpm, 6.7-6.4k TO. 600 fph all depths except swell packer intervals C~3 9,440' to 9,280' and 8,890' to 8,730' (bit depths) MadPass log from 6,932' to 5,700' (bit depths). 300 gpm, 2,350 psi, 70 rpm, 6.7-6.4k TO. 600 fph all depths except swell packer intervals ~ 6,840' to 6,680' and 6,390' to 6,230' (bit depths). Hole tried to packoff temporarily @ 6,630' and 6,555'. Lost appx 10 bbls of mud initially, then seeped appx 4 bph. Lost 26 bbls since midnight. Orient to 20L deg. of highside, shut down pumps, Pull through windows without issues, Pulled up above 5018' 117k PUW / 94k SOW Pump Hi-Vis / 11.2 ppg Weighted sweep surface to surface Printed: 2/19/2007 1:08:51 PM by ,; ~~ - ~~ , ~. ~~ ~L V-205 L2 S u Client: BP Exploration Alaska Field: Prudhoe Bay UniT - WOA Structure /Slot: V•Pad /Plan V-205 (S-P) Well: V-205 Borehole: V-205L2 UWUAPI#: 500292333861 Survey Name /Date: V-205L2 /February 13, 2007 Tort /AHD / DDI / ERD ratio: 379.244° / 8303.00 it / 6.897 / 1.828 Grid Coordinate System: NAD27 Alaska State Planes, Zone 04, US Feet Location LatlLong: N 70.32761133, W 149.26456155 Location Grid NIE Y/X: N 5969941.370 ftUS, E 590683.570 ftUS Grid Convergence Angle: +0.69251734° Report Schiumberger Vertical Section Azimuth: 115.000° Vertical Section Origin: N 0.000 ft, E 0.000 ft TVD Reference Datum: Rotary Table TVD Reference Elevation: 82.89 tt relative to MSL Sea Bed /Ground Level Elevation: 54.39 ft relative to MSL Magnetic Declination: 23.761 ° Total Field Strength: 57632.925 nT Magnetic Dip: 80.889° Declination Date: February 11, 2007 Magnetic Declination Model: BGGM 2006 North Reference: True North Total Corr Mag North -> True North: +23.781 ° Comments Measured Inclination Azimuth SutrSea TVD TVD Vertical Along Hole Closure NS EW DLS Northing Easting Latitude Longitude Depth Section Departure n de de n n n ft n ft n de 00 n ftUS nUS H I t U.W V.VV U.UU -ti2.kf9 U.UU U.UU 0.UU U.UU U.UU U.UU U.UV byliyy41.3/ byU62i:i.b/ N /U.:i'L/ti11;S3 W 14y.L64btilbb GYD CT DMS 100.00 0.05 244.35 17.11 100.00 -0.03 0.04 0.04 -0.02 -0.04 0.05 5969941.35 590683.53 N 70.32761128 W 149.26456187 200.00 0.20 305.92 117.11 200.00 -0.23 0.25 0.23 0.06 -0.22 0.18 5969941.43 590683.35 N 70.32761151 W 149.26456334 300.00 0.07 0.94 217.11 300.00 -0.42 0.47 0.43 0.23 -0.36 0.17 5969941.59 590683.21 N 70.32761196 W 149.26456448 400.00 0.17 256.21 317.11 400.00 -0.56 0.64 0.56 0.25 -0.50 0.20 5969941.62 590683.06 N 70.32761203 W 149.26456564 500.00 0.13 294.00 417.11 500.00 -0.79 0.89 0.80 0.26 -0.75 0.10 5969941.63 590682.82 N 70.32761206 W 149.26456765 600.00 0.12 247.22 517.11 600.00 -0.98 1.09 0.99 0.27 -0.95 0.10 5969941.63 590682.62 N 70.32761207 W 149.26456927 700.00 0.15 263.35 617.11 700.00 -1.16 1.33 1.20 0.21 -1.18 0.05 5969941.57 590682.39 N 70.32761192 W 149.26457111 Last GYD CT DMS 800.00 0.77 201.39 717.11 800.00 -1.23 2.09 1.61 -0.43 -1.55 0.71 5969940.92 590682.02 N 70.32761017 W 149.26457415 MWD+IFR+MS 855.10 1.63 192.29 772.19 855.08 -1.03 3.24 2.41 -1.54 -1.85 1.59 5969939.81 590681.73 N 70.32760713 W 149.26457660 946.78 3.11 196.21 863.79 946.68 -0.36 7.03 5.92 -5.20 -2.83 1.62 5969936.14 590680.81 N 70.32759713 W 149.264 1042.65 4.75 196.30 959.43 1042.32 0.63 13.60 12.42 -11.51 -4.67 1.71 5969929.81 590679.04 5 N 70.32757990 W 149.2645 1137.52 6.45 205.62 1053.85 1136.74 1.17 22.84 21.64 -20.08 -8.07 2.03 5969921.19 590675.74 N 70.32755647 W 149.26462702 1234.88 8.94 206.86 1150.32 1233.21 0.87 35.87 34.65 -31.76 -13.86 2.56 5969909.44 590670.10 N 70.32752456 W 149.26467392 1329.23 11.13 207.04 1243.23 1326.12 0.30 52.31 51.07 -46.42 -21.31 2.32 5969894.70 590662.82 N 70.32748453 W 149.26473436 1424.75 13.42 206.04 1336.56 1419.45 -0.23 72.62 71.37 -64.59 -30.37 2.41 5969876.42 590653.99 N 70.32743488 W 149.26480781 1519.99 17.08 206.24 1428.43 1511.32 -0.73 97.66 96.42 -87.07 -41.41 3.84 5969853.81 590643.22 N 70.32737346 W 149.26489733 1615.28 21.17 203.33 1518.44 1601.33 -0.53 128.87 127.62 -115.44 -54.42 4.41 5969825.29 590630.56 N 70.32729597 W 149.26500280 1710.48 21.38 200.38 1607.15 1690.04 1.37 163.41 162.10 -147.49 -67.27 1.15 5969793.09 590618.10 N 70.32720841 W 149.26510700 1806.38 24.19 198.13 1695.56 1778.45 5.13 200.54 199.10 -182.56 -79.47 3.07 5969757.88 590606.32 N 70.32711261 W 149.26520596 1902.25 28.71 196.28 1781.38 1864.27 10.97 243.23 241.57 -223.35 -92.04 4.79 5969716.95 590594.24 N 70.32700116 W 149.26530792 1998.12 30.53 196.47 1864.72 1947.61 18.07 290.61 288.73 -268.81 -105.40 1.90 5969671.33 590581.43 N 70.32687697 W 149.26541624 2093.81 30.26 196.39 1947.25 2030.14 25.29 339.02 336.99 -315.24 -119.10 0.29 5969624.74 590568.30 N 70.32675011 W 149.26552728 2189.82 29.80 200.59 2030.39 2113.28 30.74 387.05 384.98 -360.79 -134.32 2.24 5969579.02 590553.64 N 70.32662568 W 149.26565067 2285.08 29.43 200.04 2113.20 2196.09 34.59 434.13 432.06 -404.94 -150.66 0.48 5969534.68 590537.83 N 70.32650508 W 149.26578319 SurveyEditor Ver SP 2.1 Bld( doc40x_100) Plan V-205 (S-P)\V-205\V-205L2\V-205L2 Generated 3/1 3/2007 1 1:40 AM Page 1 of 7 Comments Measured Inclination Azimuth Sub-Sea ND ND Vertical Along Hole Closure NS EW DLS Northing Easting Latitude Longitude Depth Section Departure ft de de ft ft ft ft ft ft ft de 100 ft ftUS ftUS 2380.37 29.42 200.74 2196.20 2279.09 38.35 480.94 478.87 -448.82 -166.97 0.36 5969490.61 590522.05 N 70.32638520 W 149.26591543 2475.86 30.05 202.47 2279.12 2362.01 41.15 528.30 526.22 -492.84 -184.41 1.11 5969446.38 590505.14 N 70.32626492 W 149.26605686 2571.35 30.53 203.90 2361.57 2444.46 42.67 576.46 574.33 -537.11 -203.38 0.91 5969401.89 590486.72 N 70.32614398 W 149.26621063 2667.37 31.21 203.16 2443.99 2526.88 43.94 625.73 623.54 -582.28 -223.04 0.81 5969356.49 590467.60 N 70.32602057 W 149.26637007 2762.64 29.85 202.93 2526.05 2608.94 45.59 674.12 671.91 -626.82 -241.99 1.43 5969311.73 590449.19 N 70.32589891 W 149.26652368 2858.36 29.81 203.28 2609.09 2691.98 47.16 721.74 719.49 -670.61 -260.68 0.19 5969267.72 590431.04 N 70.32577927 W 149.26667516 2953.52 29.81 203.78 2691.65 2774.54 48.37 769.04 766.76 -713.98 -279.56 0.26 5969224.13 590412.68 N 70.32566078 W 149.26682828 2997.56 29.66 203.72 2729.90 2812.79 48.85 790.89 788.59 -733.98 -288.36 0.35 5969204.03 590404.13 N 70.32560616 W 149.26689961 3069.45 29.63 203.84 2792.38 2875.27 49.61 826.45 824.12 -766.52 -302.70 0.09 5969171.32 590390.19 N 70.32551726 W 149.26701585 3131.09 29.45 203.83 2846.00 2928.89 50.23 856.84 854.49 -794.31 -314.98 0.29 5969143.38 590378.24 N 70.32544131 W 149.26711542 3226.33 29.77 200.81 2928.81 3011.70 52.43 903.89 901.53 -837.84 -332.84 1.60 5969099.65 590360.91 N 70.32532242 W 149.2672 3321.64 29.62 201.78 3011.60 3094.49 55.48 951.10 948.74 -881.83 -349.98 0.53 5969055.46 590344.30 N 70.32520224 W 149.26739 3417.70 29.40 201.19 3095.20 3178.09 58.38 998.42 996.06 -925.85 -367.31 0.38 5969011.23 590327.51 N 70.32508195 W 149.26753972 3513.50 29.34 200.99 3178.69 3261.58 61.59 1045.40 1043.04 -969.69 -384.22 0.12 5968967.20 590311.13 N 70.32496219 W 149.26767678 3608.80 29.92 198.33 3261.53 3344.42 65.98 1092.51 1090.12 -1014.05 -400.06 1.51 5968922.65 590295.83 N 70.32484099 W 149.26780518 3704.57 30.42 193.43 3344.34 3427.23 73.62 1140.62 1137.99 -1060.32 -413.20 2.62 5968876.23 590283.25 N 70.32471460 W 149.26791173 3799.95 31.74 190.62 3426.03 3508.92 84.69 1189.85 1186.59 -1108.47 -423.44 2.06 5968827.97 590273.60 N 70.32458306 W 149.26799468 3895.55 32.21 184.91 3507.14 3590.03 99.69 1240.44 1235.89 -1158.58 -430.25 3.20 5968777.78 590267.39 N 70.32444616 W 149.26804992 3988.01 31.97 178.04 3585.50 3668.39 119.26 1289.52 1282.40 -1207.61 -431.53 3.95 5968728.74 590266.71 N 70.32431221 W 149.26806022 4087.58 31.97 167.55 3670.04 3752.93 147.26 1342.13 1329.48 -1259.74 -424.94 5.57 5968676.71 590273.93 N 70.32416981 W 149.26800677 4184.25 33.34 158.20 3751.48 3834.37 182.21 1394.21 1371.98 -1309.43 -409.54 5.40 5968627.21 590289.92 N 70.32403406 W 149.26788194 4279.15 35.84 154.17 3829.61 3912.50 222.78 1448.07 1412.91 -1358.66 -387.75 3.57 5968578.25 590312.31 N 70.32389956 W 149.26770520 4374.72 38.15 150.16 3905.95 3988.84 268.61 1505.56 1454.93 -1409.46 -360.86 3.49 5968527.78 590339.80 N 70.32376077 W 149.26748721 4469.32 41.43 145.43 3978.64 4061.53 319.51 1566.07 1497.10 -1460.61 -328.55 4.72 5968477.03 590372.73 N 70.32362106 W 149.26722521 4564.46 43.33 141.67 4048.93 4131.82 375.84 1630.18 1539.78 -1512.15 -290.43 3.33 5968425.96 590411.46 N 70.32348026 W 149.26691618 4660.21 46.12 139.15 4116.96 4199.85 436.70 1697.55 1583.49 -1564.03 -247.48 3.45 5968374.60 590455.04 N 70.32333851 W 149.26656790 4755.79 48.28 134.88 4181.91 4264.80 501.70 1767.66 1627.57 -1615.28 -199.65 3.98 5968323.95 590503.47 N 70.32319852 W 149.26618016 4851.23 51.16 131.67 4243.62 4326.51 570.83 1840.46 1671.58 -1665.14 -146.63 3.96 5968274.73 590557.09 N 70.32306230 W 149.265 Tie-In Survey 4947.22 53.82 128.51 4302.07 4384.96 644.33 1916.59 1716.41 -1714.13 -88.37 3.81 5968226.45 590615.93 7 N 70.32292846 W 149.2652 Top Whipstock (Blind) 5018.00 55.88 125.95 4342.82 4425.71 700.89 1974.45 1749.64 -1749.13 -42.29 4.15 5968192.02 590662.43 N 70.32283286 W 149.2649 Base Window (Blind) 5030.00 57.61 124.95 4349.40 4432.29 710.75 1984.49 1755.28 -1754.95 -34.11 16.01 5968186.30 590670.67 N 70.32281696 W 149.26483812 Inc+Trend 5066.33 59.90 124.13 4368.25 4451.14 741.38 2015.55 1772.57 -1772.55 -8.53 6.59 5968169.01 590696.46 N 70.32276886 W 149.26463070 5097.49 62.86 123.48 4383.17 4466.06 768.41 2042.90 1787.83 -1787.77 14.20 9.67 5968154.07 590719.37 N 70.32272730 W 149.26444645 5129.49 66.80 122.85 4396.78 4479.67 797.07 2071.85 1804.02 -1803.61 38.44 12.44 5968138.53 590743.80 N 70.32268403 W 149.26424994 5160.80 71.25 122.27 4407.98 4490.87 826.05 2101.08 1820.43 -1819.33 63.07 14.32 5968123.10 590768.62 N 70.32264106 W 149.26405023 5193.85 75.47 121.68 4417.44 4500.33 857.47 2132.74 1838.30 -1836.10 89.93 12.88 5968106.66 590795.67 N 70.32259527 W 149.26383250 5225.77 79.69 121.12 4424.31 4507.20 888.44 2163.90 1856.00 -1852.33 116.53 13.33 5968090.75 590822.47 N 70.32255091 W 149.26361684 Last Inc+Trend 5258.09 84.14 120.57 4428.85 4511.74 920.27 2195.90 1874.28 -1868.74 144.00 13.87 5968074.68 590850.13 N 70.32250610 W 149.26339418 MWD+IFR+MS 5289.16 88.89 119.81 4430.74 4513.63 951.14 2226.90 1892.05 -1884.33 170.80 15.48 5968059.42 590877.11 N 70.32246351 W 149.26317693 5320.96 92.87 118.57 4430.25 4513.14 982.85 2258.69 1910.18 -1899.83 198.55 13.11 5968044.25 590905.05 N 70.32242115 W 149.26295195 5353.12 96.87 115.98 4427.52 4510.41 1014.86 2290.73 1927.93 -1914.51 227.02 14.80 5968029.92 590933.69 N 70.32238104 W 149.26272113 SurveyEditor Ver SP 2.1 Bld( doc40x_100) Plan V-205 (S-P)\V-205\V-205L2\V-205L2 Generated 3/13/2007 11:40 AM Page 2 of 7 Comments Measured Inclination Azimuth Sub-Sea ND ND Vertical Along Hole Closure NS EW DLS Northing Easting Latitude Longitude Depth Section Departure ft de de ft ft ft ft tt n n de 00 ft ftUS ttUS O:St5b.31 `J/.43 I IG43 44L3A1 4JV0.4V IV90./y GJGG.v/ iaww.~~ -iau .vi GJV.IJ ~ i.vv .~ Jwovc.ai v i ~~at.'av r. ~-ra.cvcwavi 5416.84 98.39 108. 23 4419.17 4502.06 1077.91 2353.90 1959.36 -1938.45 285.42 13.54 5968006.69 590992.37 N 70. 32231562 W 149.26224767 5449.15 97.42 105. 24 4414.73 4497.62 1109.57 2385.90 1973.15 -1947.67 316.07 9.65 5967997.84 591023.12 N 70. 32229045 W 149.26199925 5480.22 93.40 103. 96 4411.80 4494.69 1139.99 2416.82 1985.84 -1955.46 345.99 13.57 5967990.41 591053.14 N 70. 32226915 W 149.26175664 5511.94 92.08 102. 15 4410.28 4493.17 1170.99 2448.51 1998.47 -1962.62 376.86 7.06 5967983.63 591084.08 N 70. 32224960 W 149.26150644 5543.94 94.42 100. 29 4408.47 4491.36 1202.01 2480.45 2010.70 -1968.83 408.19 9.34 5967977.79 591115.49 N 70. 32223261 W 149.26125243 5575.98 95.73 99. 80 4405.63 4488.52 1232.84 2512.37 2022.75 -1974.40 439.62 4.36 5967972.61 591146.97 N 70. 32221740 W 149.26099768 5607.46 95.41 99. 44 4402.58 4485.47 1263.05 2543.70 2034.78 -1979.64 470.51 1.53 5967967.75 591177.92 N 70. 32220309 W 149.26074725 5640.05 95.69 99. 59 4399.43 4482.32 1294.31 2576.13 2047.61 -1985.00 502.50 0.97 5967962.77 591209.97 N 70. 32218844 W 149.26048791 5672.39 94.90 97. 79 4396.44 4479.33 1325.22 2608.34 2060.36 -1989.86 534.33 6.06 5967958.29 591241.86 N 70. 32217514 W 149.26022987 5703.96 91.67 96. 86 4394.63 4477.52 1355.24 2639.85 2072.55 -1993.88 565.58 10.65 5967954.65 591273.16 N 70. 32216416 W 149.259976 5735.94 88.56 95. 56 4394.57 4477.46 1385.52 2671.83 2084.76 -1997.34 597.37 10.54 5967951.58 591304.98 N 70. 32215470 W 149.25971 5767.20 87.71 92. 15 4395.59 4478.48 1414.65 2703.07 2095.91 -1999.44 628.54 11.24 5967949.86 591336.17 N 70. 32214896 W 149.25946 5799.11 87.52 89. 32 4396.92 4479.81 1443.71 2734.95 2106.07 -1999.85 660.42 8.88 5967949.83 591368.05 N 70. 32214783 W 149.25920771 5830.97 88.17 86. 44 4398.11 4481.00 1472.05 2766.79 2115.15 -1998.67 692.23 9.26 5967951.40 591399.84 N 70. 32215104 W 149.25894981 5862.51 88.28 83. 71 4399.09 4481.98 1499.37 2798.31 2123.09 -1995.97 723.63 8.66 5967954.48 591431.21 N 70. 32215843 W 149.25869521 5894.77 87.72 81. 34 4400.22 4483.11 1526.56 2830.55 2130.28 -1991.77 755.60 7.54 5967959.06 591463.11 N 70. 32216988 W 149.25843608 5926.57 87.24 78. 33 4401.62 4484.51 1552.53 2862.32 2136.35 -1986.17 786.86 9.58 5967965.04 591494.31 N 70. 32218518 W 149.25818260 5958.40 87.61 74. 52 4403.05 4485.94 1577.39 2894.12 2141.03 -1978.70 817.77 12.01 5967972.88 591525.12 N 70. 32220556 W 149.25793207 5990.53 88.53 71. 70 4404.13 4487.02 1601.29 2926.23 2144.38 -1969.37 848.49 9.23 5967982.58 591555.72 N 70. 32223104 W 149.25768299 6022.24 89.37 67. 98 4404.71 4487.60 1623.64 2957.94 2146.36 -1958.45 878.25 12.02 5967993.86 591585.34 N 70. 32226087 W 149.25744175 6054.16 89.85 64. 94 4404.93 4487.82 1644.77 2989.86 2146.94 -1945.70 907.51 9.64 5968006.96 591614.44 N 70. 32229569 W 149.25720453 6085.91 91.40 63. 63 4404.58 4487.47 1664.87 3021.60 2146.78 -1931.93 936.11 6.39 5968021.07 591642.87 N 70. 32233331 W 149.25697264 6117.83 91.20 64. 20 4403.86 4486.75 1684.92 3053.51 2146.88 -1917.90 964.77 1.89 5968035.45 591671.36 N 70 .32237163 W 149.25674028 6149.13 91.06 64 .27 4403.24 4486.13 1704.71 3084.81 2147.62 -1904.29 992.95 0.50 5968049.39 591699.37 N 70 .32240878 W 149.25651179 6181.23 91.02 64 .14 4402.66 4485.55 1725.00 3116.90 2148.84 -1890.33 1021.85 0.42 5968063.70 591728.10 N 70 .32244693 W 149.25627751 6213.39 89.01 64 .01 4402.65 4485.54 1745.27 3149.06 2150.47 -1876.27 1050.77 6.26 5968078.11 591756.84 N 70 .32248533 W 149.25604303 6244.82 88.90 64 .26 4403.22 4486.11 1765.10 3180.49 2152.55 -1862.56 1079.05 0.87 5968092.16 591784.95 N 70 .32252277 W 149.25581378 6276.84 88.54 64 .03 4403.94 4486.83 1785.31 3212.50 2155.15 -1848.60 1107.86 1.33 5968106.47 591813.58 N 70 .32256089 W 149.25558022 6309.29 88.49 64 .31 4404.78 4487.67 1805.80 3244.94 2158.28 -1834.47 1137.06 0.88 5968120.95 591842.61 N 70 .32259949 W 149.25534 6341.33 89.17 65 .45 4405.43 4488.32 1826.34 3276.97 2162.23 -1820.87 1166.06 4.14 5968134.90 591871.44 N 70 .32263663 W 149.25510835 6373.33 89.17 65 .24 4405.90 4488.79 1847.05 3308.97 2166.91 -1807.52 1195.14 0.66 5968148.59 591900.35 N 70 .32267308 W 149.25487258 6404.96 90.23 66 .50 4406.06 4488.95 1867.75 3340.60 2172.26 -1794.59 1224.00 5.21 5968161.87 591929.06 N 70 .32270839 W 149.25463856 6436.63 90.43 67 .00 4405.88 4488.77 1888.84 3372.27 2178.55 -1782.09 1253.10 1.70 5968174.72 591958.00 N 70 .32274253 W 149.25440265 6468.50 90.31 67 .24 4405.67 4488.56 1910.21 3404.14 2185.53 -1769.70 1282.46 0.84 5968187.46 591987.21 N 70 .32277637 W 149.25416460 6500.76 90.20 66 .78 4405.53 4488.42 1931.80 3436.39 2192.98 -1757.10 1312.16 1.47 5968200.42 592016.75 N 70 .32281078 W 149.25392382 6532.07 89.95 66 .50 4405.49 4488.38 1952.61 3467.70 2200.44 -1744.68 1340.90 1.20 5968213.18 592045.34 N 70 .32284468 W 149.25369078 6564.38 91.32 65 .02 4405.13 4488.02 1973.70 3500.01 2208.10 -1731.42 1370.36 6.24 5968226.80 592074.63 N 70 .32288090 W 149.25345194 6596.06 92.92 61 .15 4403.96 4486.85 1993.22 3531.67 2214.60 -1717.09 1398.58 13.21 5968241.46 592102.67 N 70.32292003 W 149.25322311 6628.60 94.83 57 .97 4401.76 4484.65 2011.64 3564.13 2219.75 -1700.65 1426.57 11.38 5968258.24 592130.46 N 70 .32296494 W 149.25299620 6660.33 95.14 54 .22 4399.00 4481.89 2027.96 3595.74 2223.33 -1683.02 1452.80 11.81 5968276.19 592156.47 N 70 .32301308 W 149.25278352 6691.75 94.49 50 .77 4396.36 4479.25 2042.41 3627.05 2225.35 -1663.96 1477.63 11.14 5968295.54 592181.07 N 70 .32306514 W 149.25258216 SurveyEditor Ver SP 2,1 Bld( doc40x_100) Plan V-205 (S-P)\V-205\V-205L2\V-205L2 Generated 3/13/2007 11:40 AM Page 3 of 7 Comments Measured Inclination Azimuth Sub-Sea ND ND Vertical Along Hole Closure NS EW DLS Northing Easting Latitude Longitude Depth Section Departure n de de n n n n n ft ft de 00 ft nUS nUS 6/L.7.b4 yL. Z4 4/. VV 43`J4.JV 44/ /. 3`J LVJJ.LO 3008. / y LLLOA4 - 109J. I V I DV I A4 I J. / ~ V.7VOJ I V.oJ JaLLVY. / I Iv / v.JCJ i cc w r o. c./c.wuv./ 6755.65 90. 89 44. 75 4393.62 4476. 51 2066.69 3690.88 2225.12 -1620.75 1524.57 8.17 5968339.31 592227.48 N 70.32318316 W 149.25220154 6787.22 90. 75 41. 34 4393.17 4476. 06 2076.47 3722.45 2223.30 -1597.68 1546.12 10.81 5968362.64 592248.74 N 70.32324616 W 149.25202684 6818.24 89. 79 40. 05 4393.02 4475. 91 2084.86 3753.47 2220.68 -1574.17 1566.34 5.18 5968386.40 592268.68 N 70.32331040 W 149.25186283 6850.06 90. 06 39. 08 4393.06 4475. 95 2092.86 3785.29 2217.82 -1549.64 1586.61 3.16 5968411.17 592288.65 N 70.32337740 W 149.25169848 6882.12 90. 50 39. 42 4392.91 4475. 80 2100.75 3817.35 2215.21 -1524.81 1606.90 1.73 5968436.23 592308.63 N 70.32344521 W 149.25153398 6913.41 90. 64 38. 53 4392.59 4475. 48 2108.31 3848.64 2212.96 -1500.49 1626.57 2.88 5968460.79 592328.01 N 70.32351165 W 149.25137439 6945.56 91. 36 38. 89 4392.03 4474. 92 2115.93 3880.78 2210.96 -1475.40 1646.68 2.50 5968486.11 592347.81 N 70.32358017 W 149.25121137 6977.41 90. 50 38. 21 4391.52 4474. 41 2123.39 3912.63 2209.35 -1450.50 1666.52 3.44 5968511.25 592367.35 N 70.32364819 W 149.25105043 7008.77 89. 06 38. 71 4391.64 4474. 53 2130.69 3943.99 2208.17 -1425.94 1686.03 4.86 5968536.04 592386.55 N 70.32371526 W 149.25089225 7040.62 89. 09 38. 52 4392.15 4475. 04 2138.19 3975.83 2207.50 -1401.06 1705.90 0.60 5968561.16 592406.12 N 70.32378323 W 149.2507 7074.87 89. 43 38. 80 4392.59 4475. 48 2146.27 4010.08 2207.33 -1374.32 1727.30 1.29 5968588.16 592427.19 3 N 70.32385628 W 149.25055 7105.13 89. 34 38. 81 4392.92 4475. 81 2153.49 4040.34 2207.69 -1350.74 1746.26 0.30 5968611.96 592445.86 N 70.32392068 W 149.25040380 7136.42 89. 49 38. 61 4393.24 4476. 13 2160.91 4071.63 2208.45 -1326.32 1765.83 0.80 5968636.61 592465.13 N 70.32398737 W 149.25024511 7166.24 89. 30 38. 92 4393.55 4476. 44 2168.00 4101.44 2209.62 -1303.07 1784.50 1.22 5968660.08 592483.52 N 70.32405087 W 149.25009370 7197.15 89. 28 38. 95 4393.94 4476. 83 2175.45 4132.35 2211.34 -1279.03 1803.92 0.12 5968684.35 592502.65 N 70.32411654 W 149.24993618 7228.10 89. 24 38. 97 4394.33 4477. 22 2182.91 4163.30 2213.51 -1254.97 1823.38 0.14 5968708.65 592521.81 N 70.32418227 W 149.24977836 7259.07 89. 25 38. 58 4394.74 4477. 63 2190.29 4194.27 2216.02 -1230.82 1842.77 1.26 5968733.02 592540.91 N 70.32424821 W 149.24962108 7289.15 88. 91 38. 43 4395.23 4478. 12 2197.31 4224.34 2218.72 -1207.29 1861.50 1.24 5968756.78 592559.35 N 70.32431250 W 149.24946922 7319.36 88. 89 38. 26 4395.81 4478. 70 2204.28 4254.55 2221.75 -1183.60 1880.23 0.57 5968780.69 592577.80 N 70.32437720 W 149.24931725 7350.38 88. 94 38. 30 4396.39 4479. 28 2211.41 4285.56 2225.26 -1159.25 1899.45 0.21 5968805.27 592596.71 N 70.32444370 W 149.24916142 7380.68 88. 71 38. 34 4397.01 4479. 90 2218.39 4315.85 2229.11 -1135.48 1918.23 0.77 5968829.26 592615.21 N 70.32450862 W 149.24900908 7411.84 88. 69 37. 93 4397.72 4480. 61 2225.46 4347.01 2233.40 -1110.98 1937.47 1.32 5968853.99 592634.14 N 70.32457554 W 149.24885306 7442.71 89. 39 36. 93 4398.24 4481. 13 2232.11 4377.87 2237.69 -1086.47 1956.23 3.95 5968878.72 592652.60 N 70.32464249 W 149.24870091 7473.13 90. 06 35. 47 4398.38 4481. 27 2238.02 4408.29 2241.68 -1061.93 1974.19 5.28 5968903.48 592670.27 N 70.32470953 W 149.24855520 7503.18 89. 67 34. 81 4398.46 4481. 35 2243.31 4438.34 2245.47 -1037.35 1991.49 2.55 5968928.26 592687.27 N 70.32477665 W 149.24841491 7534.05 89. 73 35. 01 4398.62 4481. 51 2248.62 4469.21 2249.65 -1012.04 2009.16 0.68 5968953.78 592704.62 N 70.32484580 W 149.24827163 7564.50 89. 62 34. 74 4398.79 4481. 68 2253.84 4499.66 2254.16 -987.06 2026.57 0.96 5968978.97 592721.73 N 70.32491403 W 149.2481304 7596.35 89. 47 34. 59 4399.04 4481 .93 2259.19 4531.51 2259.20 -960.86 2044.68 0.67 5969005.38 592739.53 N 70.32498558 W 149.24798 7626.67 89. 45 34. 71 4399.33 4482 .22 2264.27 4561.83 2264.39 -935.92 2061.92 0.40 5969030.52 592756.46 N 70.32505371 W 149.24784 7658.09 89. 23 33. 83 4399.69 4482 .58 2269.33 4593.25 2269.98 -909.96 2079.61 2.89 5969056.70 592773.83 N 70.32512462 W 149.24770016 7688.16 89. 24 34. 08 4400.09 4482 .98 2274.01 4623.31 2275.56 -885.02 2096.40 0.83 5969081.84 592790.32 N 70.32519274 W 149.24756394 7718.61 89. 21 34 .07 4400.50 4483 .39 2278.81 4653.76 2281.66 -859.80 2113.46 0.10 5969107.26 592807.07 N 70.32526163 W 149.24742557 7749.70 88 .98 33 .81 4400.99 4483 .88 2283.65 4684.85 2288.22 -834.01 2130.82 1.12 5969133.25 592824.12 N 70.32533207 W 149.24728479 7779.57 89 .04 33 .79 4401.51 4484 .40 2288.21 4714.71 2294.83 -809.19 2147.43 0.21 5969158.27 592840.43 N 70.32539986 W 149.24715002 7810.93 88 .99 33 .33 4402.05 4484 .94 2292.88 4746.07 2302.04 -783.06 2164.77 1.48 5969184.60 592857.44 N 70.32547122 W 149.24700942 7842.69 89 .09 33 .05 4402.58 4485 .47 2297.40 4777.82 2309.56 -756.49 2182.15 0.94 5969211.38 592874.50 N 70.32554381 W 149.24686841 7874.93 89 .49 33 .24 4402.98 4485 .87 2301.97 4810.06 2317.58 -729.49 2199.78 1.37 5969238.58 592891.80 N 70.32561754 W 149.24672543 7907.39 89 .66 33 .07 4403.22 4486 .11 2306.58 4842.52 2326.09 -702.32 2217.53 0.74 5969265.97 592909.22 N 70.32569176 W 149.24658143 7938.84 89 .69 33 .19 4403.40 4486 .29 2311.02 4873.97 2334.72 -675.98 2234.72 0.39 5969292.51 592926.09 N 70.32576370 W 149.24644200 7971.14 89 .62 32 .73 4403.60 4486 .49 2315.50 4906.27 2343.90 -648.88 2252.29 1.44 5969319.82 592943.33 N 70.32583772 W 149.24629945 8002.99 89 .63 33 .06 4403.80 4486 .69 2319.87 4938.12 2353.31 -622.14 2269.59 1.04 5969346.76 592960.30 N 70.32591077 W 149.24615913 SurveyEditor Ver SP 2.1 Bld( doc40x_100) Plan V-205 (S-P)\V-205\V-205L2\V-205L2 Generated 3/13/2007 11:40 AM Page 4 of 7 Comments Measured Inclination Azimuth SulrSea ND ND Vertical Along Hole Closure NS EW DLS Northing Easting Latitude Longitude Depth Section Departure tt de de ft n n ft tt ft tt de 100 ft ftUS ftUS 8034.22 8066.20 8097.79 8129.81 8161.66 8193.74 8225.37 8257.40 8287.97 8319.91 89.34 32.73 4404 .08 4486.97 2324.16 89.20 32.98 4404 .49 4487.38 2328.53 89.25 32.93 4404 .92 4487.81 2332.90 89.05 32.44 4405 .39 4488.28 2337.18 89.34 32.50 4405 .84 4488.73 2341.32 88.30 31.78 89.16 31.23 89.41 30.93 90.68 32.75 90.09 34.97 4406.50 4407.20 4407.60 4407.58 4407.36 4408.28 4410.76 4413.78 4416.90 4420.05 4489.39 4490.09 4490.49 4490.47 4490.25 2345.31 2348.89 2352.29 2355.93 2360.85 8352.07 86.66 37.26 8383.86 84.37 38.17 8414.78 84.42 37.96 8446.78 84.39 37.39 8479.37 84.52 37.46 8510.60 8542.46 8575.33 8605.97 8638.11 8670.81 8701.41 8734.13 8766.40 8797.23 8829.67 8862.22 8893.34 8925.46 8957.25 8989.25 9020.66 9052.72 9084.40 9117.16 9148.34 9180.74 9212.78 9244.57 9276.53 9308.04 84 .83 37.18 4422.95 85 .37 36.64 4425.67 85 .69 36.51 4428.23 85 .56 36.64 4430.57 85 .57 36.13 4433.06 85.66 35.99 85.14 35.84 86.06 37.84 89.85 40.19 90.95 40.64 88.90 88.07 87.83 87.61 87.78 41.53 42.00 41.67 41.41 41.39 4491.17 4493.65 4496.67 4499.79 4502.94 4505.84 4508.56 4511.12 4513.46 4515.95 2367.04 2374.02 2380.97 2387.96 2394.94 2401.57 2408.12 2414.70 2420.83 2427.16 4435.56 4518.45 2433.41 4438.01 4520.90 2439.19 4440.52 4523.41 2445.88 4441.67 4524.56 2453.69 4441.46 4524.35 2461.88 4441.50 4524.39 2470.87 4442.36 4525.25 2480.26 4443.47 4526.36 2489.26 4444.75 4527.64 2498.40 4446.03 4528.92 2507.37 4969.35 5001.32 5032.91 5064.93 5096.77 5128.85 5160.47 5192.50 5223.07 5255.01 5287.15 5318.84 5349.61 5381.46 5413.90 5444.99 5476.73 5509.50 5540.05 5572.10 5604.70 5635.20 5667.83 5700.07 5730.90 5763.34 5795.88 5826.98 5859.07 5890.83 87.58 40.82 4447.32 4530.21 2516.24 5922.81 87.82 42.17 4448.58 4531.47 2525.15 5954.19 88.72 43.49 4449.55 4532.44 2534.96 5986.24 88.57 40.63 4450.30 4533.19 2544.25 6017.91 89.20 37.42 4450.94 4533.83 2552.19 6050.66 88.62 34.62 4451.53 4534.42 2558.15 6081.84 89.89 34.33 4451.95 4534.84 2563.48 6114.23 89.74 34.11 4452.06 4534.95 2568.61 6146.27 90.23 33.55 4452.07 4534.96 2573.49 6178.06 90.09 33.74 4451.98 4534.87 2578.30 6210.02 90.06 34.70 4451.94 4534.83 2583.34 6241.53 2362.93 -595.92 2286.55 1.41 5969373.19 592976.94 N 70.32598239 W 149.24602155 2373.13 -569.05 2303.90 0.90 5969400.25 592993.96 N 70.32605576 W 149.24588082 2383.65 -542.55 2321.08 0.22 5969426.96 593010.82 N 70.32612815 W 149.24574143 2394.54 -515.60 2338.37 1.65 5969454.11 593027.78 N 70.32620175 W 149.24560117 2405.63 -488.74 2355.47 0.93 5969481.18 593044.55 N 70.32627514 W 149.24546247 2417.01 -461.58 2372.53 3.94 5969508.54 593061.28 N 70.32634932 W 149.24532405 2428.26 -434.62 2389.05 3.23 5969535.70 593077.48 N 70.32642296 W 149.24519000 2439.80 -407.19 2405.59 1.22 5969563.32 593093.68 N 70.32649788 W 149.24505586 2451.53 -381.22 2421.71 7.26 5969589.48 593109.49 N 70.32656881 W 149.24492504 2465.16 -354.70 2439.51 7.19 5969616.21 593126.96 N 70.32664124 W 149.24478068 2480.33 -328.73 2458.45 12.82 5969642.40 593145.59 N 70.32671216 W 149.24462 2496.37 -303.66 2477.84 7.75 5969667.70 593164.66 N 70.32678063 W 149.24446 2512.40 -279.44 2496.81 0.69 5969692.15 593183.34 N 70.32684680 W 149.24431584 2529.08 -254.23 2516.27 1.78 5969717.59 593202.50 N 70.32691564 W 149.24415794 2546.26 -228.47 2535.99 0.45 5969743.59 593221.90 N 70.32698600 W 149.24399803 2562.95 -203.74 2554.84 1.34 5969768.54 593240.45 N 70.32705354 W 149.24384510 2580.07 -178.36 2573.90 2.39 5969794.15 593259.20 N 70.32712286 W 149.24369044 2597.88 -152.04 2593.43 1.05 5969820.69 593278.41 N 70.32719474 W 149.24353203 2614.74 -127.51 2611.63 0.60 5969845.44 593296.31 N 70.32726175 W 149.24338435 2632.61 -101.71 2630.64 1.58 5969871.47 593315.00 N 70.32733220 W 149.24323013 2650.90 -75.36 2649.83 0.51 5969898.05 593333.87 N 70.32740419 W 149.24307444 2668.21 -50.65 2667.72 1.77 5969922.97 593351.46 N 70.32747166 W 149.24292928 2687.40 -24.55 2687.28 6.71 5969949.31 593370.71 N 70.32754296 W 149.24277060 2707.58 0.51 2707.58 13.82 5969974.60 593390.70 N 70.32761138 W 149.24260594 2727.67 23.98 2727.57 3.85 5969998.31 593410.40 N 70.32767548 W 149.24244380 2749.31 48.43 2748.89 6.89 5970023.01 593431.41 N 70.32774225 W 149.24227087 2771.51 72.70 2770.56 2.93 5970047.54 593452.79 N 70.32780854 W 149.24209505 2792.95 95.87 2791.30 1.31 5970070.96 593473.25 N 70.32787182 W 149.24192 2815.14 119.89 2812.59 1.06 5970095.23 593494.24 6 N 70.32793742 W 149.24175 2837.23 143.72 2833.59 0.54 5970119.31 593514.95 N 70.32800249 W 149.24158 2859.54 167.81 2854.61 1.89 5970143.65 593535.68 N 70.32806829 W 14924141316 2881.76 191.32 2875.41 4.36 5970167.41 593556.19 N 70.32813249 W 149.24124447 2905.14 214.82 2897.19 4.98 5970191.16 593577.68 N 70.32819667 W 149.24106774 2928.12 238.33 2918.41 9.04 5970214.93 593598.61 N 70.32826088 W 149.24089563 2950.84 263.77 2939.03 9.98 5970240.62 593618.92 N 70.32833036 W 149,24072834 2971.44 288.98 2957.36 9.17 5970266.05 593636.94 N 70.32839921 W 149.24057961 2992.39 315.69 2975.69 4.02 5970292.97 593654.96 N 70.32847216 W 149.24043081 3013.21 342.18 2993.71 0.83 5970319.68 593672.65 N 70.32854451 W 149.24028461 3033.88 368.59 3011.41 2.34 5970346.29 593690.03 N 70.32861664 W 149.24014101 3054.79 395.20 3029.12 0.74 5970373.11 593707.41 N 70.32868930 W 149.23999732 3075.82 421.25 3046.84 3.05 5970399.37 593724.81 N 70.32876046 W 149.23985354 SurveyEditor Ver SP 2.1 Bld( doc40x_100) Plan V-205 (S-P)\V-205\V-205L2\V-205L2 Generated 3/1 3/2007 1 1:40 AM Page 5 of 7 Comments Measured Inclination Azimuth SulrSea ND ND Vertical Along Hole Closure NS EW DLS Northing Easting Latitude Longitude Depth Section Departure ft de de tt tt tt tt tt tt tt de 100 tt ftUS ttUS as4u.« av.u~ 9372.08 91.26 9404.21 91.13 9435.48 90.93 9466.74 90.33 9499.15 90.49 9531.22 90.34 9562.45 90.20 9594.64 90.03 9626.59 89.99 9658.65 88.67 9690.45 88.62 9722.24 88.34 9753.94 89.89 9786.05 90.71 9818.46 90.26 9850.19 90.13 9881.67 89.80 9913.72 89.99 9945.65 91.26 9977.26 90.26 10009.10 88.48 10040.65 88.74 10072.79 88.62 10104.57 88.51 10135.83 88.43 10168.08 89.89 10200.03 90.23 10232.42 88.16 10264.36 88.49 10295.90 88.89 10327.19 88.88 10359.56 88.74 10391.26 88.26 10422.55 88.67 10454.67 92.77 10486.62 93.76 10518.24 93.90 10550.47 91.99 10582.76 89.65 10614.38 89.37 10645.71 88.11 33.1`) 4401.0`) 4034.00 coaa.oo OG/3./1 JVy/.3/ 49/..74 JV~9.01 D.L4 0.7/V9Gp.G0 AJJ/9G9a iv iv.ocvvaaai rv iwa.caaiw iY 33.02 4451.12 4534.01 2592.84 6305.57 3118.53 474.63 3082.20 1.51 5970453.17 593759.53 N 70.32890625 W 149.23956656 32.58 4450.45 4533.34 2597.20 6337.69 3139.93 501.63 3099.61 1.43 5970480.38 593776.60 N 70.32897999 W 149.23942536 32.87 4449.88 4532.77 2601.40 6368.96 3160.91 527.93 3116.51 1.13 5970506.88 593793.18 N 70.32905183 W 149.23928820 32.55 4449.54 4532.43 2605.59 6400.21 3182.04 554.23 3133.40 2.18 5970533.38 593809.75 N 70.32912366 W 149.23915113 32.47 4449.31 4532.20 2609.83 6432.62 3204.04 581.56 3150.82 0.55 5970560.92 593826.84 N 70.32919831 W 149.23900979 32.22 4449.08 4531.97 2613.93 6464.69 3225.92 608.66 3167.97 0.91 5970588.21 593843.66 N 70.32927230 W 149.23887056 31.84 4448.93 4531.82 2617.75 6495.92 3247.26 635.13 3184.54 1.30 5970614.88 593859.90 N 70.32934461 W 149.23873614 32.08 4448.86 4531.75 2621.65 6528.11 3269.39 662.44 3201.58 0.91 5970642.40 593876.61 N 70.32941920 W 149.23859787 31.78 4448.86 4531.75 2625.51 6560.06 3291.52 689.56 3218.47 0.95 5970669.71 593893.18 N 70.32949326 W 149.23846074 31.13 4449.23 4532.12 2629.11 6592.12 3313.68 716.91 3235.20 4.59 5970697.26 593909.57 N 70.32956795 W 149.2383 29.97 4449.99 4532.88 2632.19 6623.91 3335.46 744.28 3251.36 3.65 5970724.82 593925.40 2 N 70.32964272 W 149.23819 29.50 4450.83 4533.72 2634.81 6655.69 3357.07 771.88 3267.12 1.72 5970752.60 593940.82 N 70.32971809 W 149.23806 27.73 4451.32 4534.21 2636.81 6687.38 3378.32 799.70 3282.30 7.42 5970780.61 593955.66 N 70.32979408 W 149.23794272 27.52 4451.15 4534.04 2638.28 6719.49 3399.60 828.15 3297.19 2.64 5970809.23 593970.21 N 70.32987178 W 149.23782188 27.15 4450.88 4533.77 2639.60 6751.90 3421.14 856.94 3312.07 1.80 5970838.19 593984.74 N 70.32995042 W 149.23770109 26.94 4450.77 4533.66 2640.73 6783.63 3442.26 885.20 3326.50 0.78 5970866.62 593998.82 N 70.33002761 W 149.23758398 26.47 4450.79 4533.68 2641.67 6815.11 3463.25 913.32 3340.65 1.82 5970894.91 594012.63 N 70.33010441 W 149.23746915 27.17 4450.85 4533.74 2642.69 6847.16 3484.82 941.92 3355.11 2.26 5970923.68 594026.74 N 70.33018253 W 149.23735178 28.87 4450.50 4533.39 2644.37 6879.09 3506.95 970.11 3370.11 6.65 5970952.05 594041.39 N 70.33025951 W 149.23723004 27.15 4450.08 4532.97 2646.03 6910.69 3529.01 998.01 3384.95 6.29 5970980.12 594055.90 N 70.33033572 W 149.23710956 24.18 4450.43 4533.32 2646.40 6942.53 3550.43 1026.70 3398.74 10.87 5971008.98 594069.33 N 70.33041409 W 149.23699764 22.63 4451.19 4534.08 2645.52 6974.07 3570.87 1055.65 3411.26 4.98 5971038.07 594081.51 N 70.33049315 W 149.23689593 21.79 4451.93 4534.82 2643.96 7006.20 3591.35 1085.40 3423.41 2.64 5971067.96 594093.30 N 70.33057440 W 149.23679731 22.34 4452.73 4535.62 2642.33 7037.97 3611.71 1114.84 3435.34 1.76 5971097.54 594104.87 N 70.33065482 W 149.23670041 22.20 4453.56 4536.45 2640.84 7069.22 3631.98 1143.76 3447.19 0.52 5971126.60 594116.36 N 70.33073381 W 149.23660426 23.70 4454.04 4536.93 2639.69 7101.47 3653.34 1173.45 3459.76 6.49 5971156.44 594128.58 N 70.33081491 W 149.23650218 23.36 4454.00 4536.89 2638.87 7133.42 3674.91 1202.74 3472.52 1.50 5971185.88 594140.97 N 70.33089492 W 149.23639862 22.07 4454.46 4537.35 2637.58 7165.80 3696.58 1232.61 3485.02 7.53 5971215.90 594153.12 N 70.33097651 W 149.23629 19.56 4455.39 4538.28 2635.25 7197.73 3717.31 1262.45 3496.37 7.92 5971245.87 594164..10 N 70.33105802 W 149.23620 18.64 4456.11 4539.00 2632.00 7229.26 3737.21 1292.25 3506.68 3.18 5971275.79 594174.05 N 70.33113941 W 149.23612118 16.80 4456.72 4539.61 2628.04 7260.55 3756.53 1322.05 3516.20 5.88 5971305.69 594183.21 N 70.33122080 W 149.23604385 16.51 4457.39 4540.28 2623.34 7292.91 3776.21 1353.05 3525.48 0.99 5971336.81 594192.11 N 70.33130549 W 149.23596850 16.22 4458.22 4541.11 2618.59 7324.60 3795.52 1383.46 3534.41 1.77 5971367.31 594200.67 N 70.33138855 W 149.23589597 14.94 4459.06 4541.95 2613.47 7355.88 3814.41 1413.59 3542.81 4.29 5971397.54 594208.71 N 70.33147084 W 149.23582772 14.89 4458.66 4541.55 2607.84 7387.99 3833.67 1444.62 3551.07 12.77 5971428.66 594216.60 N 70.33155560 W 149.23576057 15.27 4456.84 4539.73 2602.35 7419.88 3853.05 1475.42 3559.37 3.32 5971459.56 594224.52 N 70.33163973 W 149.23569315 15.25 4454.73 4537.62 2597.01 7451.43 3872.45 1505.85 3567.68 0.45 5971490.09 594232.46 N 70.33172287 W 149.23562568 15.63 4453.07 4535.96 2591.67 7483.62 3892.50 1536.88 3576.24 6.04 5971521.21 594240.65 N 70.33180762 W 149.23555606 15.11 4452.61 4535.50 2586.27 7515.90 3912.73 1568.01 3584.80 7.42 5971552.44 594248.83 N 70.33189265 W 149.23548654 13.27 4452.88 4535.77 2580.34 7547.52 3932.19 1598.66 3592.55 5.89 5971583.18 594256.21 N 70.33197638 W 149.23542356 12.01 4453.57 4536.46 2573.63 7578.85 3950.96 1629.22 3599.41 5.69 5971613.82 594262.69 N 70.33205986 W 149.23536785 SurveyEditor Ver SP 2.1 Bld( doc40x_100) Plan V-205 (S-P)\V-205\V-205L2\V-205L2 Generated 3/13/2007 11:40 AM Page 6 of 7 Comments Measured Inclination Azimuth SulrSea ND ND Vertical Along Hole Closure NS EW DLS Northing Easting Latitude Longitude Depth Section. Departure ft de de n n tt tt ft ft ft de 110 tt ttUS ftUS 10677.59 69.76 1Z.5/ 4454.16 453/.USLSti6.6'L 10709.36 90.64 13.30 4454.04 4536.93 2559.98 10741.16 89.25 12.37 4454.07 10773.74 88.87 12.00 4454.60 10805.71 89.62 12.85 4455.03 10837.84 89.77 12.98 4455.20 10870.37 89.96 13.47 4455.27 10900.88 89.01 13.38 4455.55 10933.28 90.07 13.24 4455.81 10965.03 91.50 12.74 4455.37 10996.73 91.13 12.04 4454.65 11028.53 90.73 11.86 4454.13 11060.25 90.54 12.49 4453.78 11092.59 92.05 12.69 4453.05 11124.32 92.22 12.59 4451.86 11156.35 91.71 13.38 4450.77 11187.46 89.52 13.40 4450.43 11219.60 89.01 13.53 4450.84 11251.52 89.65 14.53 4451.22 11284.06 89.54 14.25 4451.45 4536.96 4537.49 4537.92 4538.09 4538.16 4538.44 4538.70 4538.26 4537.54 4537.02 4536.67 4535.94 4534.75 4533.66 4533.32 4533.73 4534.11 4534.34 2553.28 2546.05 2539.09 2532.37 2525.73 2519.61 2513.04 2506.44 2499.52 2492.34 2485.30 2478.35 2471.56 2464.90 2458.64 2452.21 2446.14 2440.15 /fi 1 U. /L 7642.49 7674.29 7706.86 7738.83 7770.96 7803.49 7834.00 7866.40 7898.14 7929.83 7961.63 7993.35 8025.68 8057.39 8089.40 8120.50 8152.64 8184.56 8217.10 :i9/U.U/ 3989.55 4009.17 4029.15 4049.01 4069.34 4090.21 4110.00 4131.12 4151.82 4172.37 4192.94 4213.69 4235.16 4256.37 4278.05 4299.41 4321.63 4344.05 4367.16 1 bbU.:iti 1691.33 1722.33 1754.17 1785.39 1816.71 1848.38 1878.05 1909.58 1940.51 1971.47 2002.57 2033.58 2065.13 2096.07 2127.26 2157.52 2188.78 2219.74 2251.26 :ibUb.l y 3613.30 3620.37 3627.24 3634.12 3641.30 3648.74 3655.83 3663.29 3670.42 3677.22 3683.80 3690.49 3697.54 3704.48 3711.67 3718.88 3726.36 3734.10 3742.18 b.bZ b9/1b4b.V4 by4Zby.1V IV /V.JJZ 144`J3 VV 14`J.L3b31Z/U 3.55 5971676.09 594275.83 N 70.33222951 W 149.23525490 5.26 5971707.17 594282.52 N 70. 33231420 W 149. 23519748 1.63 5971739.09 594289.01 N 70. 33240118 W 149. 23514159 3.55 5971770.38 594295.51 N 70. 33248646 W 149. 23508568 0.62 5971801.78 594302.31 N 70. 33257200 W 149. 23502731 1.62 5971833.54 594309.37 N 70. 33265851 W 149. 23496683 3.13 5971863.29 3.30 5971894.90 4.77 5971925.92 2.50 5971956.95 1.38 5971988.13 2.07 5972019.21 4.71 5972050.84 0.62 5972081.86 2.93 5972113.14 7.04 5972143.48 1.64 5972174.82 3.72 5972205.87 0.92 5972237.48 594316.09 594323.17 594329.93 594336.36 594342.56 594348.88 594355.54 594362.10 594368.92 594375.76 594382.86 594390.22 594397.93 594406.48 594417.92 N 70.33273957 W 149.23490926 N 70.33282569 W 149.23484863 N 70.33291019 W 149.23479063 N 70.33299474 W 149.23473 N 70.33307971 W 149.2346 N 70.33316440 W 149.23462745 N 70.33325059 W 149.23457016 N 70.33333511 W 149.23451376 N 70.33342031 W 149.23445529 N 70.33350297 W 149.23439674 N 70.33358835 W 149.23433592 N 70.33367293 W 149.23427303 N 70.33375902 W 149.23420731 N 70.33385614 W 149.23413425 N 70.33398654 W 149.23403657 Last MWD+IFR+MS 11320.74 88.01 14.13 4452.23 4535.12 2433.27 8253.77 4393.27 2286.81 3751.17 4.18 5972273.14 TD (Projected) 11370.00 88.01 14.13 4453.94 4536.83 2423.98 8303.00 4428.51 2334.55 3763.19 0.00 5972321.01 Survey Type: Definitive Survey NOTES: GYD CT DMS - (Gyrodata -cont. drillpipe m/s -- Gyrodata pump-down multishot surveys with continuous tool (RGS-CT) in drill-pipe.) Inc + Trend - (Inclinometer + known azi trend -- Inclination only surveys in near-vertical hole-where formation dip and experience enables direction of drift to be predicted. Replaces ex-BP "Inclinometer (azimuth in known quadrant)" model.) MWD +IFR + MS - (In-field referenced MWD with mull-station analysis and correction applied in post-processing. Assumes a BHA sag correction is applied to enhance inclination accuracy. ) Legal Description: Northing (Y) [ftUS] Easting (X) [ftUS] Surface : 4692 FSL 1619 FEL S11 T11 N R11 E UM 5969941.37 590683.57 BHL : 1746 FSL 3134 FEL Si T11 N R11 E UM 5972321.01 594417.92 • SurveyEditor Ver SP 2.1 Bld( doc40x_100) Plan V-205 (S-P)\V-205\V-205L2\V-205L2 Generated 3/1 3/2007 1 1:40 AM Page 7 of 7 TREE ~ FMC 4-118" 5M WELLHEAD = FMC GEN 5 ACTUATOR = LEO KB. ELEV = 82.5' BF.-ELEV = 54.5' KOP = 700 Max Angle= 92.7 Datum MD = 5123 Datum TVD = 4482' v-s v-2o~ V-205 L2 DRLG DRAFT Completion 20" Conductor 109' 10 3/4" CSG., 45.5# L-80, .0962 bpf, ID= 9.95' 3047' ~ET'Y NOTES: 2317' ~-14-1/2" HES X NIP. ID = 3.813" CAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 4 2632 2496 31 KBG-2 DMY SBK-2 0 02/18(07 3 3327 3099 30 KBG-2 DMY SBK-2 0 02!18107 2 3975 3657 32 KBG-2 DMY SBK-2 0 02/18!07 1 4753 4263 48 KBG-2 DCK BEK 0 02/18/07 4.5"Pheonix Discharge Pressure Sub ,ID = 3.948" ~-1 4861' ~ 4871' 4.5" Baker CMD-BX Sliding Sleeve, 3.812" ID 7" Phoenix CST Jet Pump Gauge, ID = 3.948" 4893' 4915 7.625" x 4.5" Premier Packer 3.8T' IO RA TAG 4973' 4942' 4.5" HES Xnipple W/ RHC-M Plug, ID 3.813" 4963' 4.5" HES X nipple, ID 3.813" 7-518^ x 5.5" BKR ZXP PACKER, ID = 4.82" 4976` 4983'14989' 4.5" Mule shoe with fluted 5.25" No/Go 5.67' up L2 BKR HUGHES HOOK HGR, ID = 5.62" 5013' '" Minimum ID = 3.688~~ @ 5002, 5036'-5030' Hook Hanger below window-3.99" ID & 5150 - LEM ~S 5108'- 509T 4.5" x 6.4" Swell Packer 3.9" ID - L2 5662'- 5651' 4.5" x 6.4" Swell Packer 3.9" ID - L2 6097'- 5694' 4.5" L-8012.6# IBT-M Slotted Liner 3.958" ID - L2 RA TAG 5104' 6123'- 6113' 4.5" x 6.4" Swell Packer 3.9" ID, L2 6752'- 6742' 4.5" x 6.4" Swell Packer 3.9" ID, L2 8664'- 6764' 4.5" L-80 12.6# IBT-M Slotted Liner 3.958" ID - L2 7-518" x 5.5" BKR 7~ PACKER, ID = 4.95" 5094' 8690'- 8680' 4.5" x 6.4" Swell Packer 3.9" ID, L2 SKR, Seal Bore Extension, ID= 4.750" 5113' 9269'- 9259' 4.5" x 6.4" Swell Packer 3.9" ID, L2 L1 BKR HUGHES HOOK HGR, ID = 5.62" 5150' 11307'- 9280' 4.5" L-80 12.6# IBT-M Slotted Liner 3.958" ID - L2 Seal Assembly from LEM #2 5121' 11,34T 4.5" 12.6# L-80 IBT-M shoe - L2, OA (PBTD 11,345') ~r _~_sarr.__ _~_~ RA TA^u 5405' 5173 - 516T' Hook Hanger below window - 3.99" ID 5274'- 5264' 4.5" x 6.4" Swell Packer 3.9" ID-L1-Oba 5630'- 5620' 4.5" x 6.4" Swell Packer 3.9" ID-L1-Oba 7-518" x 5.5" BKR 7~1' PACKER, ID = 4.95" 5227` 7948'- 5649' 4.5" L-80 12.6# !BT Slotted Liner 3.958" ID L1-Oba 7 5!8" x 5.5" BKR HMC liner Hanger ID= 4.80 5249' 7975'- 7965' 4.5" x 6.4" Swell Packer 3.9" ID-L1-0ba BKR Seal Bore Extension, ID = 4.750" 5256'- 5275' 8450'- 8440' 4.5" x 6.4" Swell Packer 3.9" ID-L1-0ba Seal Assembly from LEM #1 5266' 9519'- 8462' 4.5" L-80 12.6# IBT Slotted Liner 3.958" ID L1-0ba 9545'- 9535' 4.5" x 6.4" Swell Packer 3.9" ID-L1-0ba 9919'- 9908' 4.5" x 6.4" Swell Packer 3.9" ID-L1-0ba 7 5/8" CSG, 29.7# L-80 BTC, .0459 bpf, ID=6.875 5693` ~ ~ 11306'- 9931' 4.5" L-80 12.6# IBT Slotted liner 3.958" ID L1-Oba ' ' 11345' 4.5" 12.6# L-80 IBT-M shoe - L1, OBa (PBTD 11,344') , , ~ ~ 4.5" x 6.4" Swell Packer 3.9" ID 8056'- 806T 4.5" 12.6# 1-80 IBT Slotted (3.958" ID) 569T- 8038' 4.5" x 6.4" Swell Packer 3.9" ID 8516'- 852T 4.5" 12.6# L-80 IBT Slotted (3.958" ID) 8561'- 9621' , , 4.5" 12.6# L-80 IBT Slotted/Solid Liner Shce - (PBTD 9621') Obd V-205 9623' ' ' , , DATE REV BY COMMENTS DATE REV BY COMMENTS ORION UNIT 02/18/07 BJB Actual Completion WELL: V-205, L1, L2 PERMff No: 205- API No: 50-029- SEC 11, T11N, R11E,' NSL &' WEL BP Exploration (Alaska) SCHLUMBERGER Survey report Client ...................: BP Exploration (Alaska) Inc Field ..................... Orion Well ...................... L-205 L1 API number ...............: 50-029-23338-60 Engineer .................: Bezerra RIG :...................... Nabors 9ES STATE :...................: Alaska ----- Survey calculation methods------------- Method for positions.....: Minimum curvature Method for DLS...........: Mason & Taylor ----- Depth reference ---- Permanent datum..........: Depth reference..........: GL above permanent.......: KB above permanent........ DF above permanent.......: ------------------ Mean Sea Level Driller's Pipe Tally 54.39 ft N/A (Top Drive) ft 82.89 ft ----- Vertical section origin---------------- Latitude (+N/S-).........: 0.00 ft Departure (+E/W-)......... 0.00 ft ----- Platform reference point--------------- Latitude (+N/S-).........: 0.00 ft. Departure (+E/W-)........: 0.00 ft Azimuth from Vsect Origin to target: 42.00 degrees I~ ~~ t 1 [(c)2007 IDEAL ID12 OC O1] 7-Feb-2007 07:20:20 Page 1 of 10 Spud date ................. 18-Jan-07 Last survey date.........: 07-Feb-07 Total accepted surveys...: 253 MD of'first survey.......: 0.00 ft MD of last survey........: 11355.00 ft ----- Geomagnetic data ---------------------- Magnetic model...........: BGGM version 2006 Magnetic date ............: 18-Jan-2007 Magnetic field strength..: 57632.23 LAMA Magnetic dec (+E/W-).....: 23.81 degrees Magnetic dip .............: 80.89 degrees ----- MWD survey Reference Criteria --------- Reference G ..............: 1002.68 meal Reference H ............... 57632.00 LAMA Reference Dip ............: 80.89 degrees Tolerance of G......:..... (+/-) 2.50 meal Tolerance of H...........: (+/-)300.00 LAMA Tolerance of Dip.........: (+/-) 0.45 degrees ----- Corrections --------------------------- Magnetic dec (+E/W-).....: 23.80 degrees Grid convergence (+E/W-).: 0.00 degrees Total az corr (+E/W-)....: 23.80 degrees (Total az corr = magnetic dec - grid cony) Survey Correction Type .... I=Sag Corrected Inclination M=Schlumberger Magnetic Correction S=Shell Magnetic Correction F=Failed Axis Correction R=Magnetic Resonance Tool Correction D=Dmag Magnetic Correction CJ SCHLUMBERGER Survey Report 7-Feb-2007 07:20:20 Page 2 of 10 Seq Measured Incl Azimuth Course TVD Vertical Displ Displ Total At DLS Srvy Tool # depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool Corr - (f t) (deg) (deg) (f t) (ft) (ft) (ft) (ft) (ft) (deg) 100f) type (deg) 1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TIP 2 100.00 0.05 244.35 100.00 100.00 -0..04 -0.02 -0.04 0.04 244.35 0.05 BP GYD CT DMS 3 200.00 0.20 305.92 100.00 200.00 -0.10 0.06 -0.22 0.23 286.37 0.18 BP GYD CT DMS 4 300.00 0.07 0.94 100.00 300.00 -0.07 0.23 -0.36 0.43 302.33 0.17 BP _ _GYD CT DMS 5 400.00 0.17 256.21 100.00 400.00 -0.15 0.25 -0.50 0.56 296.75 0.20 BP GYD CT DMS 6 7 500.00 600.00 0.13 0.12 294.00 247.22 100.00 100.00 500.00 600.00 -0.31 -0.44 0.26 0.27 -0.75 -0.95 0.80 '0.99 289.40 285.85 0.10 0.10 BP BP -_GYD CT DMS GYD CT DMS • 8 700.00 0.15 263.35 100.00 700.00-' -0.63 0.21 ~ -1.18 1.20 280.32 0.05 BP GYD CT DMS 9 800.00 0.77 201.39 100.00 799.99 -1.36 -0.43 -1.55 1.61 254.65 0.71 BP _ GYD CT DMS 10 855.10 1.63 192.29 55.10 855.08 -2.38 -1.54 -1.85 2.41 230.36 1.59 BP MWD+IFR+MS 11 946.78 3.11 196.21 91.68 946.68 -5.76 -5.20 -2.83 5.92 208.53 1.62 BP MWD+IFR+MS 12 1042.65 4.75 196.30 95.87 1042.32 -11.67 -11.51 -4.67 12.42 202.08 1.71 BP _ MWD+IFR+MS 13 1137.52 6.45 205.62 94.87 1136.74 -20.33 -20.08 -8.07 21.64 201.90 2.03 BP _ MWD+IFR+MS 14 1234.88 8.94 206.86 97.36 1233.21 -32.88 -31.76 -13.86 34.65 203.57 2.56 BP _ _MWD+IFR+MS 15 1329.23 11.13 207.04 94.35 1326.11 -48.75 -46.42 -21.31 51.07 204.66 2.32 BP MWD+IFR+MS 16 1424.75 13.42 206.04 95.52 1419.45 -68.32 -64.59 -30.37 71.37 205.18 2.41 BP MWD+IFR+MS 17 1519.99 17.08 206.24 95.24 1511.32 -92.42 -87.07 -41.41 96.42 205.43 3.84 BP _ MWD+IFR+MS 18 1615.28 21.17 203.33 95.29 1601.33 -122.20 -115.44 -54.42 127.62 205.24 4.41 BP _ MWD+IFR+MS 19 1710.48 21.38 200.38 95.20 1690.04 -154.62 -147.49 -67.27 162.10 204.52 1.15 BP _ _MWD+IFR+MS 20 1806.38 24.19 198.13 95.90 1778.45 -188.84 -,x.82.56 -79.47 199.10 203.52 3.07 BP MWD+IFR+MS 21 1902.25 28.71 196.28 95.87 1864.27 -227.57 -223.35 -92.04 241.57 202.40 4.79 BP MWD+IFR+MS 22 1998.12 30.53 196.47 95.87 1947.61 -270.29 -268.81 -105.40 288.73 201.41 1.90 BP _ MWD+IFR+MS 23 2093.81 30.26 196.39 95.69 2030.14 -313.96 -315.24 -119.10 336.99 200.70 0.29 BP _ MWD+IFR+MS 24 2189.82 29.80 200.59 96.01 2113.27 -357.99 -360.79 -134.32 384.98 200.42 2.24 BP MWD+IFR+MS 25 2285.08 29.43 200.04 95.26 2196.09 -401.74 -404.94 -150.66 432.06 200.41 0.48 BP _ MWD+IFR+MS 26 2380.37 29.42 200.74 95.29 2279.09 -445.26 -.448.82 -166.97 478.87 200.41 0.36 BP MWD+IFR+MS 27 2475.86 30.05 202.47 95.49 2362.01 -489.65 -.492.84 -184.41 526.22 200.52 1.11 BP _ MWD+IFR+MS 28 2571.35 30.53 203.90 95.49 2444.46 -535.24 =.537.11 -203.38 574.33 200.74 0.91 BP _ _MWD+IFR+MS 29 2667.37 31.21 203.16 96.02 2526.88 -581.97 -582.28 -223.04 623.54 200.96 0.81 BP MWD+IFR+MS 30 2762.64 29.85 202.93 95.27 2608.94 -627.74 -626.82 -241.99 671.91 201.11 1.43 BP _ MWD+IFR+MS [(0)2007 IDEAL ID12 OC OlJ SCHLUMBERGER Survey Report 7-Feb-2007 07:20:20 Page 3 of 10 Seq Measured Incl Azimuth Course TVD Vertical Displ Displ Total At DLS Srvy Tool ' # depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool Corr - (f t) (degl (deg) (ft) (ft) (ft) (ft) (ft) (ft) (deg) 100f) type (deg) 31 2858.36 29.81 203.28 95.72 2691.98 -672.79 -670.61 -260.68 719.49 201.24 0.19 BP _MWD+IFR+MS 32 2953.52 29.8.1 203.78 95.16 2774.54 -717.66 -713.98 -279.56 766.76 201.38 0.26 BP MWD+IFR+MS 33 2997.56 29.66 203.72 44.04 2812.78 -738.40 -733.98 -288.36 788.59 201.45 0.35 BP _ _MWD+IFR+MS 34 3069.45 29.63 203.84 71.89 2875.26 -772.18 -766.52 -302.70 824.12 201.55 0.09 BP _MWD+IFR+MS 35 3131.09 29.45 203.83 61.64 2928.89 -801.05 -794.31 -314.98 854.49 201.63 0.29 BP MWD+IFR+MS 36 3226.33 29.77 200.81 95.24 3011.70 -845.35 -837.84 -332.84 901.53 201.67 ~ 1.60 BP MWD+IFR+MS 37 3321.64 29.62 201.78 95.31 3094.49 -889.51 -881.83 -349.98 948.74 201.65 0.53 BP MWD+IFR+MS • 38 3417.70 29.40 201.19 96.06 3178.09 -933.82. -925.85 -367.31 996.05 201.64 0.38 BP - _MWD+IFR+MS 39 3513.50 29.34 200.99 95.80 3261.58 -977.72 -969.69 -384.22 1043.04 201.62 0.12 BP MWD+IFR+MS 40 3608.80 29.92 198.33 95.30 3344.42 -1021.2 -1014.05 -400.06 1090.12 201.53 1.51 BP _ MWD+IFR+MS 41 3704.57 30.42 193.43 95.77 3427.23 -1064.46: -1060.32 -413.20 1137.99 201.29 2.62 BP _MWD+IFR+MS 42 3799.95 31.74 190.62 95.38 3508.92 -1107.09 -1108.47 -423.44 1186.59 200.91 2.06 BP MWD+IFR+MS 43 3895.55 32.21 184.91 95.60 3590.03 -1148.89 -1158.58 -430.25 1235.89 200.37 3.20 BP _ _MWD+IFR+MS 44 3988.01 31.97 178.04 92.46 .3668.39 -1186.18 -1207.61 -431.53 1282.40 199.66 3.95 BP _MWD+IFR+MS 45 4087.58 31.97 167.55 99.57 3752.93 -1220.50 -1259.74 -424.94 1329.48 198.64 5.57 BP MWD+IFR+MS 46 4184.25 33.34 158.20 96.67 3834.37 -1247.13 -1309.43 -409.54 1371.98 197.37 5.40 BP _MWD+IFR+MS 47 4279.15 35.84 154.17 94.90 3912.50 -1269.14 -1358.66 -387.75 1412.91 195.93 3.57 BP _MWD+IFR+MS 48 4374.72 38.15 150.16 95.57 3988.83 -1288.90 -1409.46 -360.86 1454.93 194.36 3.49 BP MWD+IFR+MS 49 4469.32 41.43 145.43 94.60 4061.53 -1305.28 -1460.61 -328.55 1497.10 192.68 4.72 _ BP MWD+IFR+MS 50 4564.46 43.33 141.67 95.14 4131.82 -1318.08 -1512.15 -290.43 1539.78 190.87 3.33 _ BP MWD+IFR+MS 51 4660.21 46.12 139.15 95.75 .4199.85 -1327.90 -1564.03 -247.48 1583.49 188.99 3.45 BP MWD+IFR+MS 52 4755.79 46.28 134.88 95.58. 4264.80 -1333.98 -1615.28 -199.65 1627.57 187.05 3.98 BP _ _MWD+IFR+MS 53 4851.23 51.16 131.67 95.44 4326.51 -1335.55 -1665.14 -146.63 1671.58 185.03 3.96 BP MWD+IFR+MS 54 4947.22 53.82 128.51 95.99 4384.96 -1332.98 -1714.13 -88.37 1716.41 182.95 3.81 BP _ _MWD+IFR+MS 55 5043.00 56.62 125.07 95.78 4439.60 -1325.80 -1761.20 -25.37 1761.38 180.83 4.15 BP MWD+IFR+MS 56 5138.19 59.05 121.75 95.19 4490.28 -1313.74 -1805.53 41.89 1606.01 178.67 3.90 BP MWD+IFR+MS 57 5155.00 59.60 121.52 16.81 4498.86 -1311.14 -1813.11 54.20 1813.92 178.29 3.48 BP _MWD+IFR+MS 56 5167.00 60.97 119.97 12.00 4504.81 -1309.10 -1818.44 63.16 1819.54 178.01 16.01 BP_ MWD+IFR+MS 59 5193.88 62.77 119.78 26.88 4517.48 -1304.12 -1830.25 83.72 1832.16 177.38 6.73 BP _MWD+IFR+MS 60 5226.75 66.05 119.57 32.87 4531.68 -1297.79 -1844.92 109.47 1848.16 176.60 10.00 BP MWD+IFR+MS [(c)2007 IDEAL ID12 OC Ol] BCHLUMBERGER Survey Report 7-Feb-2007 07:20:20 Page 4 of 10 Seq .Measured Incl Azimuth Course TVD Vertical Displ Displ Total At DLS Srvy Tool # depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool Corr - (ft) (deg) (deg) (ft) (f t) (ft) (ft) (ft) (f t) (deg) 100f) type (deg) 61 5258.74 70.56 119.37 31.99 4543.50 -1291.35 -1859.54 135.34 1864.46 175.84 14.11 BP _MWD+IFR+MS 62 5289.77 73.18 119.19 31.03 4553.15 -1284.85 -1873.96 161.06 1880.87 175.09 8.46 BP _MWD+IFR+MS 63 5321.59 76.86 119.00 31..82 4561.38 -1277.99 -1688.90 187.92 1898.23 174.32 11.58 BP MWD+IFR+MS 64 5354.54 82.12 118.82 32.95 4567.39 -1270.65 -1904.56 216.27 1916.80 173.52 15.97 BP _ MWD+IFR+MS 65 5385.71 86.27 118.65 31.17 4570.54 -1263.54 -1919.46 243.45 1934.84 172.77 13.33 BP _ MWD+IFR+MS 66 5418.66 91.47 118.47 32.95 4571.19 -1255.88 -1935.21 272.38 1954.28 171.99 15.79 BP _MWD+IFR+MS 67 5450.85 96.42 118.33 32.19 4568.97 -1248.34 -1950.48 300.62 1973.51 171.24 15.38 BP - MWD+IFR+MS 68 5481.45 100.13 118.90 30.60 4564.57 -1241.33 -1964.98 327.20 1992.03 170.55 12.26 BP MWD+IFR+MS 69 5512.45 102.12 118.53 31.00 4558.59 -.1234.34 -1979.59 353.87 2010.97 169.86 6.53 BP _ MWD+IFR+MS 70 5544.31 100.79 115.44 31.86 4552.26 -1226.25 -1993.76 381.69 2029.96 169.16 10.38 BP _ MWD+IFR+MS 71 5575.93 98.32 114.46 31.62 4547:01 -1217.10 -2006.91 409.96 2048.35 168.45 8.39 BP _MWD+IFR+MS 72 5607.60 95.80 111.78 31.67 4543.12 =1206.93 -2019.24 438.86 2066.39 167.74 11.57 BP MWD+IFR+MS 73 5640.12 92.36 110.31 32.52 4540.80 -1195.33 -2030.89 469.13 2084.37 166.99 11.50 BP _ MWD+IFR+MS 74 5671.97 91.34 104.64 31.85 4539.78 -1182.13 -2040.44 499.48 2100.69 166.24 18.08 BP _ MWD+IFR+MS 75 5704.32 91.91 102.52 32.35 4538.86 -1166.74 -2048.04 530.92 2115.73 165.47 6.78 BP _ MWD+IFR+MS 76 5735.74 90.83 96.98 31.42 4538.11 -1149.98 -2053.35 561.86 2128.84 164.70 17.96 BP _MWD+IFR+MS 77 5767.16 89.92 93.05 31.42 4537.90 -1131.08 -2056.10 593.15 2139.95 163.91 12.84 BP _MWD+IFR+MS 78 5799.48 91.43 90.08 32.32 4537.52 -1110.13 -2056.98 625.45 2149.97 163.09 10.31 BP MWD+IFR+MS 79 5832.47 91.74 ,87.46 32.99 4536.61 -1087.54 -2056.27 658.42 2159.12 162.24 7.99 BP _ MWD+IFR+MS 80 5863.43 91.26 88.92 30.96 4535.80 -1066.12 -2055.30 689.35 2167.82 161.46 4.96 BP _ MWD+IFR+MS 81 5895.64 90.02 87.01 32.21 .4535.44 -1043.73 -2054.15 721.54 2177.19 160.65 7.07 BP _MWD+IFR+MS 82 5927.95 89.51 84.53 32.31 4535.57 -1020.40 -2051.77 753.76 2185.84 159.83 7.84 BP _MWD+IFR+MS 83 5960.26 89.85 84.50 32.31 4535.75 -996.58 -2048.68 785..92 2194.26 159.01 1.06 BP MWD+IFR+MS 84 5991.99 90.42 85.11 31.73 4535.68 -973.31 -2045.81 817.52 2203.11 158.22 2.63 BP _ _MWD+IFR+MS 85 6023.93 91.02 83.19 31.94 4535.27 -949.63 -2042.55 849.29 2212.08 157.42 6.30 BP MWD+IFR+MS 86 6055.79 90.70 83.15 31.86 4534.80 -925.65 -2038.77• 880.92 2220.94 156.63 1.01 BP MWD+IFR+MS 87 6087.71 91.22 80.58 31.92 4534.26 -901.15 -2034.25 912.51 2229.54 155.84 6.21 $P MWD+IFR+MS 88 6119.21 90.49 79.47 31.50 4533.79 -876.34 -2028.79 943.53 2237.47 155.06 4.22 BP _MWD+IFR+MS 89 6150.89 89.46 76.85 31.68 4533.80 -850.77 -2022.29 974.53 2244.86 154.27 8.89 BP MWD+IFR+MS 90 6183.46 88.49 75.99 32.57 4534.39 -823.91 -2014.65 1006.19 2251.94 153.46 3.98 BP _ MWD+IFR+MS [(c)2007 IDEAL ID12 OC O1] SCHLUMBERGER Survey Report 7-Feb-2007 07:20:20 Page 5 of 10 Seq .Measured Incl Azimuth Course TVD Vertical Displ Displ Total At DLS Srvy Tool # depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool Corr - (ft) (deg) (deg) (ft) (ft) (ft) (ft) (ft) (ft) (deg) 100f) type (deg) 91 6214.79 88.99 71.51 31.33 4535.08 -797.28 -2005.89 1036.25 2257.74 152.68 14.38 BP _MWD+IFR+MS 92 6246.59 86.82 67.54 31.80 4536.24 -769.10 -1994.77 1066.01 2261.75 151.88 14.22 BP _MWD+IFR+MS 93 6278.29 86.35 64.79 31.70 4538.13 -740.23 -1981.99 1094.96 2264.33 151.08 8.79 BP _MWD+IFR+MS 94 6309.82 86.57 60.75 31.53 4540.08 -710.82 -1967.59 1122.93 2265.48 150.29 12.81 BP _MWD+IFR+MS 95 6341.27 88.02 59.53 31.45 4541.56 -680.96 -1951.95 1150.18 2265.62 149.49 6.02 BP MWD+IFR+MS 96 6373.65 91.02 58.24 32.38 4541.83 -649.99 -1935.22 1177.89 2265.50 148.67 10.09 BP _MWD+IFR+MS 97 6404.96 90.92 57.76 31.31 4541.30 -619.89 -1918.63 1204.44 2265.35 147.88 1.57 BP _MWD+IFR+MS 98 6437.33 90.91 58.00 32.37 4540.78 -588.76 -1901.42 1231.85 2265.58 147.06 0.74 BP MWD+IFR+MS 99 6469.37 90.21 57.58 32.04 4540.47 -557.93 -1884.35 1258.96 2266.22 146.25 2.55 BP _ _MWD+IFR+MS 100 6500.64 91.50 58.01 31.27 4540.00 -527.85 -1867.68 1285.42 2267.27 145.46 4.35 BP MWD+IFR+MS 101 6531.90 91.48 57.64 31.26 4539.19 -497.78 -1851.04 1311.87 2268.78 144.67 1.18 BP _MWD+IFR+MS 102 6563.84 93.01 58.24 31.94 4537.94 -.467.10 -1834.10 1338.91 2270.82 143.87 5.14 BP MWD+IFR+MS 103 6595.39 93.73 57.50 31.55 4536.09 -436.80 -1817.35 1365.58 2273.23 143.08 3.27 BP _ _MWD+IFR+MS 104 6627.46 91.43 55.74 32.07 4534.64 -405.60 -1799.73 1392.33 2275.44 142.27 9.03 BP _MWD+IFR+MS 105 6659.15 90.42 53.00 31..69 4534.13 -374.86 -1781.27 1418.09 2276.81 141.48 9.21 BP MWD+IFR+MS 106 6690.39 91.63 50.89 31.24 4533.57 -344.09 -1762.02 1442.68 2277.28 140.69 7.78 BP _MWD+IFR+MS 107 6721.94 93.15 46.30 31.55 4532.26 -312.79 -1741.18 1466.32 2276.35 139.90 15.31 BP _MWD+IFR+MS 108 6754.05 94.18 43.82 32.11 4530.20 -280.79 -1718.54 1489.00 2273.87 139.09 8.35 BP _MWD+IFR+MS 109 6785.84 92.71 40.26 31.79 4528.29 -249.07 -1694.98 1510.24 2270.20 138.30 12.10 BP _MWD+IFR+MS 110 6817.60 91.98 37.63 31.76 4526.99 -217.38 -1670.30 1530.19 2265.25 137.51 8.59 BP MWD+IFR+MS 111 6849.57 89.75 36.12 31.97 4526.51 -185.55 -1644.73 1549.37 2259.58 136.71 8.42 BP _MWD+IFR+MS 112 6683.01 88.77 36.87 33.44 45.26.94. -152.26 -1617.65 1569.25 2253.89 135.87 3.69 BP _MWD+IFR+MS 113 6914.71 88.18 36.16 31.70 4527.79 -120.72 -1592.38 1588..11 2248.95 135.08 2.91 BP _MWD+IFR+MS 114 6946.49 87.89 36.12 31.78 4528.88 -89.12 -1566.73 1606.84 2244.24 134.28 0.92 BP _MWD+IFR+MS 115 6978.36 89.44 35.75 31.87 4529.62 -57.44 -1540.94 1625.54 2239.84 133.47 5.00 BP MWD+IFR+MS 116 7010.10 89.16 35.09 31.74 4530.01 -25.91 -1515.07 1643.93 2235.61 132.66 2.26 BP _MWD+IFR+MS 117 7042.79 87.33 33.76 32.69 4531.01 6.47 -1488.12 1662.40 2231.16 131.83 6.92 BP MWD+IFR+MS 118 7073.09 88.24 32.95 30.30 4532.18 36.41 -1462.83 1679.05 2226.90 131.06 4.02 BP _ MWD+IFR+MS 119 7103.86 88.11 33.02 30.77 4533.16 66.78 -1437.04 1695.79 2222.79 130.28 0.48 BP MWD+IFR+MS 120 7134.91 88..03 33.04 31.05 4534.20 97.43 -1411.02 1712.71 229.09 129.48 0.27 BP _ MWD+IFR+MS [(c)2007 IDEAL ID12 OC O1] SCHLUMBERGER Survey Report 7-Feb-2007 07:20:20 Page 6 of 10 Seq Measured Incl Azimuth Course TVD Vertical Diapl Displ Total At DLS Srvy Tool # depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool Corr - ___ (ft) ________ (deg): ______ (deg) _______ (f t) ______ (ft) ________ (ft) ________ (ft) _______ (ft) ___ (ft) (deg) 100f) type (deg) 121 7165.36 87.30 32.42 30.45 4535.44 127.46 _ -1385.43 _____ 1729.16 2215.71 128.70 3.14 BP _MWD+IFR+MS 122 7196.15 89.10 32.68 30.79 4536.41 157.82 -1359.49 1745.72 2212.63 127.91 5.91 BP _MWD+IFR+MS 123 7227.08 89.99 31.73 30.93 4536.66 188.29 -1333.32 1762.20 2209.77 127.11 4.21 BP MWD+IFR+MS 124 7257.41 89.44 30.26 30.33 4536.81 218.06 -1307.32 1777.82 2206.74 126.33 5.17 BP _ _MWD+IFR+MS 125 7286.88 89.27 30.45 29.47 4537.14 246.93 -1281.89 1792.71 2203.87 125.57 0.87 BP MWD+IFR+MS 126 7318.76 87.11 30.47 31.88 4538.15 278.14 -1254.43 1808.86 2201.26 124.74 6.78 BP _ MWD+IFR+MS 127 7349.10 86.73 30.01 30.34 4539.78 307.80 -1228.25 1824.12 2199.09 123.95 ~ 1.96 BP - MWD+IFR+MS • 128 7379.97 88.14 31.33 30.87 4541,,16 338.04 -1201.73 1839.85 2197.54 123.15 6.25 BP _MWD+IFR+MS 129 7410.58 88.71 32.13 30.61 4542.00 368.15 -1175.70 1855.94 2197.00 122.35 3.21 BP _MWD+IFR+MS 130 7440.94 89.12 31.82 30.36 4542.57 398.04 -1149.95 1872.01 2197.01 121.56 1.69 BP MWD+IFR+MS 131 7471.91 89.30 31.61 30.97 4543.00 428.51 -1123.61 1888.29 2197.31 120.75 0.89 BP MWD+IFR+MS 132 7501.07 89.96 33.62 29.16 4543.19 457.26 -1099.05 1904.01 2198.45 119.99 7.25 BP _ _MWD+IFR+MS 133 7532.80 90.11 35.79 31.73 4543.17 488.75 -1072.97 1922.07 2201.28 119.17 6.86 BP _MWD+IFR+MS 134 7563.60 90.25 35.88 30.80 4543.07 519.37 -1048.00 1940.11 2205.07 118.38 0.54 BP MWD+IFR+MS 135 7594.12 90.19 35.57 30.52 4542.96 549.71 -1023.22 1957.93 2209.18 117.59 1.03 BP _ MWD+IFR+MS 136 7625.00 90.41 34.99 30.88 4542.79 580.37 -998.01 1975.76 2213.52 116.80 2.01 BP MWD+IFR+MS 137 7655.67 90.80 35.56 30.67 4542.47 610.83 -972.98 1993.47 2218.25 116.02 2.25 BP _ MWD+IFR+MS 138 7686.17 91.29 35.96 30.50 4541.91 641.14 -948.23 2011.29 2223.61 115.24 2.07 BP _ _MWD+IFR+MS 139 7717.13 69.44 36.15 30.96 4541.72 _ 671.94 -923.20 2029.51 2229.63 114.46 6.01 BP _MWD+IFR+MS 140 7747.75 87.51 37.41 30.62. 4542.53 702.42 -898.69 204'x.84 2236.36 113.69 7.53 BP MWD+IFR+MS 141 7778.30 87.75 37.61 30.55 4543.80 732.85 -874.48 2066.43 2243.84 112.94 1.02 BP _MWD+IFR+MS • 142 7809.27 88.51 38.39 30.97 4544.81. 763.72 -850.08 2085.48 2252.08 112.16 3.52 BP _MWD+IFR+MS 143 7841.70 88.'79 37.98 32.43 4545.57 796.07 -824.60 2105..52 2261.24 111.39 1.53 BP MWD+IFR+MS 144 7873.67 86.29 38.22 31.97 4546.94 827.94 -799.47 2125.23 2270.63 110.62 7.86 BP _ _MWD+IFR+MS 145 7905.07 84.87 38.25 31.40 4549.36 859.18 -774.88 2144.61 2280.30 109.87 4.52 BP MWD+IFR+MS 146 7936.61 84.92 38.29 31.54 4552.17 890.52 -750.21 2164.06 2290.41 109.12 0.20 BP _MWD+IFR+MS 147 7969.00 84.54 38.08 32.39 4555.14 922.71 -724.86 2164.00 2301.15 108.36 1.34 BP _MWD+IFR+MS 148 8000.63 86.38 38.58 31.63 4557.65 954.17 -700.13 2203.56 2312.11 107.63 6.03 BP MWD+IFR+MS 149 8032.59 86.53 38.49 31.96 4559.62 986.01 -675.18 2223.43 2323.68 106.89 0.55 BP _ MWD+IFR+MS i50 8064.64 86.09 38.11 32.05 4561.69 1017.93 -650.08 2243.25 2335.55 106.16 1.81 BP _ MWD+IFR+MS [(c)2007 IDEAL ID12 OC O1] SCHLUMBERGER Survey Report 7-Feb-2007 07:20:20 Page 7 of 10 Seq Measured. Incl Azimuth Course TVD Vertical - Displ --------- Displ -------- Total ------- At ----- DLS - ---- ------ Srvy Tool # depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool Corr - (ft) (deg) (deg) (ft) (ft~) (ft) (ft) (ft) (ft) (deg) 100f) type (deg) 151 8096.32 85.01 37.67 31.68 4564.14 1049.43 -625.15 2262.65 2347.42 105.45 3.68 BP MWD+IFR+MS 152 8128.00 88.31 39.43 31.68 4565.99 1080.99 -600.42 2282.36 2360.01 104.74 11.80 BP _ MWD+IFR+MS 153 8159.95 89.37 40.82 31.95 4566.64 1112.92 -575.00 2302.94 2373.88 104.04 5.47 BP _ MWD+IFR+MS 154 8192.45 88.29 38.54 32.50 4567.30 1145.38 -550.99 2323.69 2388.12 103.34 7.76 BP MWD+IFR+MS 155 8224.09 88.82 39.05 31.64 4568.10 1176.96 -526.34 2343.50 2401.88 102.66 2.32 BP _ MWD+IFR+MS 156 8256.07 88.24 39.21 31.98 4568.92 1208.89 -501.54 2363.68 2416.30 101.98 1.88 BP MWD+IFR+MS 157 8287.51 88.38 41.20 31.44 4569.85 1240.30 -477.54 2383.96 2431.32 101.33 6.34 BP _ MWD+IFR+MS 158 8319.36 86.07 39.80 31.85 4571.39 1272.10 -453.35 2404.62 2446.99 100.68 8.48 BP _ MWD+IFR+MS 159 8351.45 86.10 40.45 32.09 4573.58 1304.10 -428.87 2425.26 2462.88 100.03 2.02 BP _ MWD+IFR+MS 160 8383.09 85.81 39.26 31.64 4575.81 1335.64 -404.65 2445.48 2478.73 99.40 3.86 BP _ _MWD+IFR+MS 161 8414.68 85.34 37.43 31.59 4578.25 1367.07 -379.94 2465.02 2494.13 98.76 5.96 BP MWD+IFR+MS 162 8446.61 86.51 36.62 31.93 4580.52 1398.80 -354.52 2484.20 2509.37 98.12 4.45 BP _ MWD+IFR+MS 163 8478.74 89.20 36.43 32.13 4581.72 1430.75 -328.72 2503.31 2524.80 97.48 8.39 BP _ MWD+IFR+MS 164 8510.74 88.92 36.51 32.00 4582.24 1462.60 -302.99 2522.32 2540.46 96.85 0.91 BP _ MWD+IFR+MS 165 8542.99 88.72 35.43 32.25 4582.91 1494.66 -276.89 2541.26 2556.30 96.22 3.41 BP _ MWD+IFR+MS 166 8574.47 90.33 34.23 31.48 4583.17 1525.90 -251.06 2559.24 2571.53 95.60 6.38 BP MWD+IFR+MS 167 8605.71 89.28 33.86 31.24 4583.28 1556.83 -225.17 2576.73 2586.55 94.99 3.56 BP _ MWD+IFR+MS 168 8638.13 89.61 33.43 32.42 4583.59 1588.91 -198.18 2594.69 2602.25 94.37 1.67 BP _ MWD+IFR+MS 169 8669.78 89.14 32.49 31.65 4583.94 1620.16 -171.63 2611.91 2617.54 93.76 3.32 BP _ MWD+IFR+MS 170 8701.60 89.20 31.33 31.82 4584.40 1651.49 -144.62 262$.73 2632.70 93.15 3.65 BP _ MWD+IFR+MS 171 8733.57 89.46 31.68 31.97 4584.77 1682.92 -117.37 2645.43 2648:03 92.54 1.36 BP MWD+IFR+MS 172 8765.96 89.38 32.05 32.39, 4585.10 1714.80 -89.86 2662.53 2664.05 91.93 1.17 BP _ MWD+IFR+MS 173 8797.98 89.66 33.53 32.02 4585.37 1746.41 -62.94 2679.87 2680.61 91.35 4.70 BP _ MWD+IFR+MS 174 8829.90 92.22 34.00 31.92 4584.84 1777.99 -36.41 2697,61 2697.85 90.77 8.15 BP _ MWD+IFR+MS 175 8661.88 92.77 34.30 31.98 4583.45 1809.64 -9.97 2715,54 2715.56 90.21 1.96 BP _ MWD+IFR+MS 176 8893.24 92.17 33.78 31.36 4582.10 1840.67 15.99 2733.08 2733.13 89.66 2.53 BP MWD+IFR+MS 177 8925.56 92.03 33.90 32.32 4580.91 1872.64 42.82 2751.07 2751.40 89.11 0.57 BP _ MWD+IFR+MS 178 8956.24 92.42 34.09 30.68 4579.72 1903.00 68.23 2768.21 2769.05 88.59 1.41 BP _ MWD+IFR+MS 179 8987.92 90.77 34.76 31.68 4578.84 1934.39 94.36 2786.11 2787.71 88.06 5.62 BP _ MWD+IFR+MS 180 9020.28 90.05 34.92 32.36 4578.61 1966.50 120.91 2804.60 2807.20 87.53 2.28 BP _ MWD+IFR+MS ~1 ~J r1 U ((c)2007 IDEAL ID12 OC O1] SCHLUMBERGER Survey Report 7-Feb-2007 07:20:20 Page 8 of 10 Seq Measured Incl Azimuth Course TVD Vertical Displ Displ Total At DLS Srvy Tool # depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool Corr - (ft) (deg) (deg) (ft) (ft) (ft) (ft) (f t) (ft) (deg) 100f) type (deg) 181 9052.04 89.25 34.50 31.76 4578.80 1998.00 147.02 2822.68 2826.51 87.02 2.84 BP _MWD+IFR+MS 182 90"84.26 88.96 34.36 32.22 4579.31 2029.93 173.59 2840.89 2846.19 86.50 1.00 BP _MWD+IFR+MS 183 9116.24 88.68 33.90 31.98 4579.97 2061.61 200.06 2858.83 2865.83 86.00 1.68 BP _MWD+IFR+MS 184 9147.95 88.53 34.41 31.71 4580.74 2093.01 226.29 2876.63 2885.52 85.50 1.68 BP _MWD+IFR+MS 185 9179.60 88.18 34.20 31.65 4581.65 2124.36 252.43 2894.46 2905.45 85.02 1.29 BP MWD+IFR+MS 186 9211.54 88.44 35.00 31.94 4582.59 2156.02 278.71 2912.59 2925.90 84.53 2.63 BP _MWD+IFR+MS 187 9243.21 89.13. 35.45 31.67 4583.26 2187.46 304.57 2930.85 2946.64 84.07 2.60 BP MWD+IFR+MS 188 9274.63 87.95 35.67 31.42 4584.06 2218.67 330.12 2949.12 2967.54 83.61 3.82 BP _ MWD+IFR+MS 189 9306.95 88.71 34.86 32.32 4585.00 2250.76 356.50 2967.77 2989.11 63.15 3.44 BP _ _MWD+IFR+MS 190 9338.51 88.94 34.52 31.56 4585.65 2282.05 382.44 2985.73 3010.12 82.70 1.30 BP _MWD+IFR+MS 191 9370.49 90.02 34.13 31.98 4585.94 2313.75 408.85 3003.76 3031.46 82.25 3.59 BP _MWD+IFR+MS 192 9402.14 90.06 35.23 31.65 4585.92 2345.14 434.88 3021.77 3052.90 81.81 3.48 BP MWD+IFR+MS 193 9434.17 89.22 35.52 32.03 4586.12 2376.95 461.00 3040.31 3075.06 81.38 2.77 BP _ _MWD+IFR+MS 194 9466.07 88.03 34.05 31.90 4586.8'8 2408.59 487.19 3058.51 3097.06 80.95 5.93 BP MWD+IFR+MS 195 9497.76 88.91 32.87 31.69 4587.73 2439.92 "513.61 3075.97 3118.56 80.52 4.64 BP _ MWD+IFR+MS 196 9529.66 90.50 33.08 31.90 4587.90 2471.42 540.37 3093.33 3140.18 80.09 b.03 BP _MWD+IFR+MS 197 9561.56 88.92 30.43 31.90 4588.06 2502.81 567.49 3110.12 3161.47 79.66 9.67 BP MWD+IFR+MS 198 9593.66 90.13 31.31 32.10 4588.32 2534.30 595.05" 3126.59 3182.71 79.22 4.66 BP _ _MWD+IFR+MS 199 9625.53 90.40 31.35. 31.87 4588.18 2565.62 622.27 3143,16 3204.16 78.80 0.86 BP MWD+IFR+MS 200 9657.36 90.04 30.53 31.83. 4588.05. 2596.86 649.57 3159.52 3225.61 78.38 2.81 BP _ MWD+IFR+MS 201 9689.94 89.95 30.45 32.58 4588.06 2628.78 677.64 3176.05 3247.54 77.96 0.37 BP _MWD+IFR+MS 202 9723.13 90.47 30.52 33.19 458.7.93 2661.30 706.25 3192.89 3270.07 77.53 1.58 BP _MWD+IFR+MS 203 9754.95 87.60 30.12 31.82 4588.47 2692.46 733.71 3208.95 3291.76 77.12 9.11 BP MWD+IFR+MS 204 9787.13 87.12 30.65 32.18 4589.95 2723.94 761.44 3225.21 3313.88 76.72 2.22 BP _ MWD+IFR+MS 205 9815.51 87.55 30.52 28.38 4591.27 2751.73 785.84 3239.64 3333.58 76.37 1.58 BP _ MWD+IFR+MS 206 9847.88 87.66 29.65 32.37 4592.62 2783.38 813.83 3255.85 3356.02 75.97 2.71 BP _MWD+IFR+MS 207 9879.89 87.20 29.57 32.01 4594.06 2814.61 841.63 3271.65 3378:17 75.57 1.46 BP _MWD+IFR+MS 208 9912.92 86.91 29.26 33.03 4595.76 2846.80 870.36 3287.85 3401.10 75.17 1.28 BP MWD+IFR+MS 209 9944.18 86.44 28.89 31.26 4597.57 2877.22 697.64 3303.01 3422.81 74.80 1.91 BP _ MWD+IFR+MS 210 9976.23 87.70 29.88 32.05 4599.21 2908.46 925.53 3318.72 3445.36 74.42 5.00 BP _ MWD+IFR+MS [(c)2007 IDEAL ID12 OC O1] SCHLUMBERGER Survey Report 7-Feb-2007 07:20:20 Page 9 of 10 Seq Measured Incl Azimuth Course TVD Vertical Displ Displ Total At DLS Srvy Tool # depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool Corr - (ft) (deg) (deg) (ft) (ft) (ft) (ft) (ft) (ft) (deg) 100f) type (deg) 211 10005.91 88.94 31.00 29.68 4600.08 2937.52 951.10 3333.75 3466.77 74.08 5.63 BP MWD+IFR+MS 212 10037.29 90.30 30.75 31.38 4600.29 2968.31 978.03 3349.85 3489.71 73.72 4.41 BP _ MWD+IFR+MS 213 10069.62 90.32 30.48 32.33 4600.11 3000.00 1005.86 3366.32 3513.38 73.36 0.84 BP _ MWD+IFR+MS 214 10101.13 90.04 29.97 31.51 4600.01 3030.85 .1033.08 3382.18 3536.44 73.01 1.85 BP _ MWD+IFR+MS 215 10134.07 90.21 28.86 32.94 4599.94 3063.00 10.61.78 3398.36 3560.36 72.65 3.41 BP _ MWD+IFR+MS 216 10165.14 90.47 26.07 31.07 4599.76 3093.07 1089.34 3412.68 3582.33 72.30 9.02 BP MWD+IFR+MS 217 10196.08 89.97 23.93 30.94 4599.64 3122.66 1117.38 3425.76 3603.38 71.94 7.10 BP _ MWD+IFR+MS 218 10229.83 91.95 21.41 33.75 4599.07 3154.49 1148.51 3438.76 3625.49 71.53 9.49 BP _ MWD+IFR+MS 219 10263.36 92.36 21.11 33.53 4597.81 3185.83 1179.74 3450.91 3647.00 71.13 1.51 BP _ _MWD+IFR+MS 220 10295.42 91.16 21.35 32.06 4596.83 3215.79 1209.61 3462.52 3667.72 70.74 3.82 BP _MWD+IFR+MS 22.1 10326.27 89.37 19.05 30.85 4596.68 3244.43 1238.56 3473.17 3687.40 70.37 9.45 BP MWD+IFR+MS 222 10359.37 89.56 17.97 33.10 4596.99 3274.79 1269.94 3483.67 3707.93 69.97 3.31 BP _ MWD+IFR+MS 223 10391.28 89.40 17.49 31.91 4597.28 3303.88 1300.34 3493.39 3727.56 69.58 1.59 BP _ MWD+IFR+MS 224 ..10423.19 89.36 18.07 31.91 4597.63 3332.97 1330.72 3503.14 3747.37 69.20 1.82 BP _ MWD+IFR+MS 225 10455.02 89.22 17.13 31.83 4598.02 3361.96 1361.06 3512.76 3767.22 68.82 2.99 $P _ MWD+IFR+MS 226 10486.82 69.65 18.31 31.80 4596.34 3390.94 1391.35 3522.44 3787.27 227 10518.11 69.34 18.56 31.29 4598.61 3419.62 1421.03 3532.33 3807.45 228 10549.16 68.98 18.88 31.05 4599.07 3448.14 1450.44 3542.30 3827.74 229 10582.27 89.84 18.17. 33.11 4599.41 3478.51 1481.83 3552.81 3649.46 230 10614.03 90.33 14.89 31.76 4599.36 3507.18 1512.27 3561.85 3869.59 231 10645.96 90.22 14.36 31.93 4599.21 3535.53 1543.17 3569.91 3869:17 232 10678.54 89.85 14.22 32.58 4599.19 3564.38 1574.74 3577.95 3909.16 233 10709.54 89.58 13.44 31.00 4599.34 3591.70 1604.84 3585.36 3928.15 234 10742.57 89.24 13.02 33.03 4599.68 3620.66 1636.99 3592.92 3948.27 235 10773.67 89.08 13.68 31.10 4600.14 3647.94 1667.25 3600.10 3967.42 68.45 3.95 BP_MWD+IFR+MS 68.09 1.27 BP_MWD+IFR+MS 67.73 1.55 BP_MWD+IFR+MS 67.36 3.37 BP_MWD+IFR+MS 67.00 10.44 BP_MWD+IFR+MS 66.62 66.24 65.89 65.51 65.15 236 10805.66 88.69 14.08 31.99 4600.76 3676.15 1698.30 3607.77 3967.51 64.79 237 10838.33 88.26 13.15 32.67 4601.63 3704.88 1730.04 3615.46 4008.07 64.43 238 10869.79 88.24 12.15 31.46 4602.59 3732.29 17.60.72 3622.35 4027.60 64.06 239 10901.66 86.83 14.63 31.87 4603.41 3760.26 1791.71 3629.73 4047.86 63.73 240 10933.08 91.33 15.72 31.42 4603.36 3788.30 1822.03 3637.95 4068.72 63.40 1.70 BP_MWD+IFR+MS 1.21 BP_MWD+IFR+MS 2.66 BP_MWD+IFR+MS 1.64 BP_MWD+IFR+MS 2.18 BP MWD+IFR+MS 1.75 BP_MWD+IFR+MS 3.14 BP_MWD+IFR+MS 3.18 BP_MWD+IFR+MS 8.00 BP_MWD+IFR+MS 8.68 BP MWD+IFR+MS C • [(c)2007 IDEAL ID12 OC O1J SCHLUMBERGER Survey Report 7-Feb-2007 07:20:20 Page 10 of 10 Seq Measured Incl Azimuth Course TVD Vertical Displ Displ Total At DLS Srvy Tool # depth angle angle length depth ,section +N/S- +E/W- displ Azim (deg/ tool Corr - (ft) (deg) (deg) (ft) (ft) (ft) (ft) (ft) (ft) (deg) 100f) type (deg) 241 10965.18 92.63 16.68 32.10 4602.25 3817.18 1852.84. 3646.90 4090.58 63.07 5.03 BP MWD+IFR+MS 242 10996.52 92.26 16.02 31.34 4600.92 3845.40 1882.88 3655.71 4112.11 62.75 2.41 BP _ MWD+IFR+MS 243 11028.58 92.08 16.27 32.06 4599.70 3874.23 1913.66 3664.62 41.34.19 62.43 0.96 BP _ _MWD+IFR+MS 244 11060.42 92.10 16.30 31.84 4598.54 3902.90 1944.2,0 3673.54 4156.30 62.11 0.11 BP MWD+IFR+MS 24'5 11092.04 91.78 16.21 31.62 4597.47 3931.37 1974.54 3682.39 4178.37 61.80 1.05 BP _ MWD+IFR+MS 246 11123.86 91.45 16.19 31.82 4596.57 3960.00 2005.08 3691.26 4200.69 61.49 1.04 BP MWD+IFR+MS 247 11156.10 91.09 15.44 32.24 4595.86 3988.93 2036.09 3700.05 4223.27 61.18 2.58 BP _ MWD+IFR+MS 248 11187.67 89.25 14.97 31.57 4595.77 4017.11 2066.56 3708.33 4245.27 60.87 6.02 BP _ MWD+IFR+MS 249 11220.45 90.70 14.27 32.78 4595.78 4046.21 2098.27 3716.60 4268.01 60.55 4.91 BP _ MWD+IFR+MS 250 11251.97 91.84 13.14 31.52 4595.08 4073.96 2128.89 3724.07 4289.62 60.25 5.09 BP _ MWD+IFR+MS 251 11283.02 91.56 13.44 31.05 4594.16 4101.18 2159.09 3731.20 4310.86 59.94 1.32 BP MWD+IFR+MS 252 11308.15 91.71 13.05 25.13 4593.44 4123.20 2183.54 3736.96 4328.13 59.70 1.66 BP _ MWD+IFR+MS 253 11355.00 91.71 13.05 46.85 4592.04 4164.18 2229.16 3747.53 4360.41 59.25 0.00 _ Project to TD [(c)2007 IDEAL ID12 OC O1] • C~ ~ ~ Schlumberger Drilling & Measurements MWD/LWD Log Product Delivery Customer BP Exploration (Alaska) Inc. Dispatched To: Christine Mahnken (AOGCC) Well No V-205L1 Date Dispatched: 7-Mar-07 Installation/Rig Nabors 9ES Dispatched By: Nate Rose LWD Log Delivery V1.1,10-02-03 Data No Of Prints No of Floppies Surveys 2 1 Please sign and return to: James H. ,lohnson Received By: BP Exploration (Alaska) Inc. Petrotechnical Data Center (LR2-1) / Z 900 E. Benson Blvd. ~ ~ Anchorage, Alaska 99508 / i Fax:907-564-4005 e-mail address: johnsojhC~3bp.com ~ o~'l~t ~-~~~ ~~i ~ ~-~ C®~~EIZ~~~I®11T C®M1~IIS~I01lT Robert Tirpack Senior Drilling Engineer BP Exploration (Alaska) Inc. PO Box 196612 Anchorage, AK 99519-6612 333 W. 7th AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Re: Prudhoe Bay Field, Orion Oil Pool, PBU V-205L 1 BP Exploration (Alaska) Inc. Permit No: 206-181 Surface Location: 4692' FSL, 1619' FEL, SEC. 11, T11N, R11E, UM Bottomhole Location: 1744' FSL, 2193' FWL, SEC. O1, T11N, R1 lE, UM Dear Mr. Tirpack: Enclosed is the approved application for permit to redrill the above referenced development well. The permit is for a new wellbore segment of existing well PBU V-205, Permit No. 206- 180, API No. 50-029-23338-00. Production should continue to be reported as a function of the original API number stated above. This permit to drill does not exempt you from obtaining additional permits or an approval required by law from other governmental agencies and does not authorize conducting drilling operations until all other required permits and approvals have been issued. In addition, the Commission reserves the right to withdraw the permit in the event it was erroneously issued. Operations must be conducted in accordance with AS 31.05 and Title 20, Chapter 25 of the Alaska Administrative Code unless the Commission specifically authorizes a variance. Failure to comply with an applicable provision of AS 31.05, Title 20, Chapter 25 of the Alaska Administrative Code, or a Commission order, or the terms and conditions of this permit may result in the revocation or suspension of the permit. When providing notice for a representative of the Com fission to witness any required test, contact the Commission's petroleum field inspe or jat (907) 659-3607 (pager). DATED thisi day of December, 2006 SARAH PALIN, GOVERNOR cc: Department of Fish 8v Game, Habitat Section w/o encl. Department of Environmental Conservation w/ o encl. t, STATE OF ALASKA .a~•O6 ~~~~~~'~ `~Y ALAS~IL AND GAS CONSERVATION COMMI~N ~~~ ; DEC 2 1 2006 {~'~ PERMIT TO DRILL /~ 20 AAC 25.005 ~hcL~ 1~t! 17. C.,.. f+....., r+_~,: 1 a. Type of work ^ Drill ®Redrill ^ Re-Entry 1 b. Current Well Class ^ Exploratory ^ Development Gas ^ Service ^ Multiple Zone ^ Stratigraphic Test ®Development Oil ^ Single Zone 1 c. Specify if well is pj~o~ sed or: ^ Coalbed Methart@ ~-lydrates ^ Shale Gas 2. Operator Name: BP Exploration (Alaska) Inc. 5. Bond: ®Blanket ^ Single Well Bond No. 6194193 11. Well Name and Number: PBU V-205L1 3. Address: P.O. Box 196612, Anchorage, Alaska 99519-6612 6. Proposed Depth: MD 11511 TVD 4603 12. Field /Pool(s): Prudhoe Bay Field / Orion 4a. Location of Well (Governmental Section): Surface: 4692' FSL 1619' FEL 11 SEC T11 N R11 E UM ~ 7. Property Designation: ADL;028240~ Schrader Bluff , , , . , , Top of Productive Horizon: 2875' FSL, 1554' FEL, SEC. 11, T11 N, R11 E, UM (OBa)' 8. Land Use Permit: 13. Approximate Spud Date: January 5, 2007 Total Depth: 1744' FSL, 2193' FWL, SEC. 01, T11N, R11E, UM ~ 9. Acres in Property: 2560 / 14. Distance to Nearest Property: 7850' 4b. Location of Well (State Base Plane Coordinates): Surface: x-590684 y-5969941 Zone-ASP4 10. KB Elevation Plan (Height above GL): 82.5 feet 15. Distance to Nearest Well Within Pool: „~1~e2~'i00S ~ 16. Deviated Wells: Kickoff Depth: 5187 feet Maximum Hole An le: 96 de rees 17. Maximum Anticipated Pressures in psig (see 20 AAC 25.035) Downhole: 2084 ` Surface: 1625 18. Casin Pr r m: S cificatio n T in De th -Bo ttom uanti of Cement c.f. or sacks Hole Casin Wei ht Grade Cou lin Len th MD TVD MD TVD includin sta a data 6-3/4" 4-1/2" 12.6# L-80 IBT 6411' 5100' 7' 11511' 4603' Un emented Slotted Liner 19. PRESE NT WELL CONDITION SUMMARY (To be completed for Redrill and Re-entry Operations) Total Depth MD (ft): 9605 Total Depth TVD (ft): 4708 Plugs (measured): None Effective Depth MD (ft): 9605 Effective Depth TVD (ft): 4708 Junk (measured): None Casing Length ize Cement Volume D Conductor /Structural 110' " x 4" 260 sx Arctic Set A rox. 110' 11 ' Surface 3036' 10-3/4" 580 sx A Lite 320 sx Class 'G' 3036' 2848' Intermediate 5753' 7-518" 446 sx Class'G' 575 ' 4688' Prdcin Liner 4305' 4-1/2" Uncemented Slotted Liner OBd 4305' - 9605' 4478' - 4708' Perforation Depth MD (ft): None Perforation Depth TVD (ft): None 20. Attachments ^ Filing Fee, $100 ^ BOP Sketch ®Drilling Program ^ Time vs Depth Plot ^ Shallow Hazard Analysis ^ Property Plat ^ Diverter Sketch ^ Seabed Report ®Drilling Fluid Program ®20 AAC 25.050 Requirements 21. Verbal Approval: Commission Representative: Date: 22. I hereby certify that the foregoing is true and correct. Contact Scott Kolstad, 564-5347 Printed Name Robert Tirpack Title Senior Drilling Engineer Prepared By Name/Number: Si nature , rz2 ~ ~ Phone 564-4166 Date /a c'7~ ~ Terrie Hubble, 564-4628 Commission Use Ont Permit To Drill N tuber: 46• /~/ API Number: 50- Qo? -,~?.3.S3p ~0 Permit Approval See cover letter for D ' 6 ~ other re uir m nt Conditions of Approval: If box is checked, well may not be used to explore for, test, or produce coalbed methane, gas hydrates, or gas contained shales: Samples Req'd: ^ Yes o d Log Req'd: ^ Yes do S, ~~~\~~ ~~~ ,\ ~~~. HZS Measures: Yes ^ No Dir urvey Req'd: "Yes ^ No Other: ~ ~ ~ ~ r 'a~SC,O S ~/ ~~ ~.'~'~ `''~pc~v~~ ~~t~c ~ ~1C,>> Date /a .~ Z ~~,~ OVED BY THE COMMISSION ,COMMISSIONER Form 10-401 Revised 12/2005 m ~ .~ ~T / l~ Submit In Duplicate ~ • ~ Well Name: ~ V-205, V-205 L1, V-205 L2 ~ Drill and Complete Plan Summary Type of Well (producer or injector): Schrader Bluff OA, OBa, and OBd Multi-Lat producer Surface Location: X = 590,683.57 Y = 5,969,941.37 As Built Sec 11, T 11 N, R 11 E, 587' FNL & 1619' FEL V-205 OBd Target Start: X = 591279 Y = 5967889 Z = -4605 TVDSS Sec 11, T 11 N, R11 E, FEL: 1050' FSL: 2633' V-205 OBd Target End: X = 592650 Y = 5970650 Z = -4625 TVDSS Sec 1, T 11 N, R11 E, FW L: 356' FSL: 98' -- V-205L1 OBa Target Start: X = 590772 Y = 5,968125 Z = -4507 TVDSS Sec 11, T 11 N, R11 E, FEL: 1554' FNL: 2405' V-205L1 OBa Target End: X = 594465 Y = 5972320 Z = -4520 TVDSS Sec 1, T 11N, R11E, FWL: 2193' FSL: 1744' V-205L2 OA Target Start: X = 590652 Y = 5,968,205 = - Sec 11, T 11 N, R11 E, FEL: 1673' FNL: 2323 V-205L2 OA Target End: X = 594445 Y = 5,972,287 Z = -4465 TVDSS Sec 1, T 11 N, R11 E, FW L: 2173' FSL: 1712' AFE Number: TBD Ri Nabors 9ES GL: 54.5 RT: 28.5 RTE: 82.5 Estimated Start Date: January 5, 2007 Well Information Distance to Nearest Property: Distance to Nearest Well in Pool: Well Type: Current Status: Conductor: BHT: BHP: O eratin da s to com lete: 36 7850' to PBU boundary 102' from V-115 well bore in the OBd interval Schrader O-sand Tri-lateral Producer New well 20" X 34", 215.5 ppf, A53, ERW set at 110' KB 90 °F ~ 4590' TVDss 8.3 - 8.7 EMW ppg in Schrader OBd sands ~\ Permit to Drill 6/21/06 • • (7) Formation Tops(TVDss) and Estimated Pore Pressures Commerci a/ Est. Est. Hydrocarb Pore Formation on Pres To s Uncertain Bearin s. Est. Pore Press. Formation Dss feet Yes/No Psi EMW NOTE: All formation tops are required from 1000' above proposed KOP to TD for sidetracks NOTE: All formation tops are required from surtace to TD for all new wells G1 -245 +/-50' No 111 8.7 SV6 -890 +/-50' No 404 8.7 SV5 -1545 +/-50' No 701 8.7 SV4 -1675 +/-50' No 760 8.7 Base Permafrost -1705 +/-50' No 774 8.7 Gas SV3 -2055 +/-50' H orates 933 8.7 Gas SV2 -2230 +/-50' H orates 1012 8.7 Gas SV1 -2550 +/-50' H orates 1158 8.7 UG4 -2845 +/-50' Thin coal 1292 8.7 Heavy Oil between - 2875 and - UG4A -2875 +/-50' 3070' SS 1305 8.7 Thin coals; Poss. Heavy oil in several thin sds between 3400'-3550' UG3 -3220 +/-50' SS 1462 8.7 Heavy oil in several thin sds between 3820'-3950' UG1 -3715 +/-50' SS 1687 8.7 UG_Ma -3995 +/-50' No, wet 1814 8.7 UG_Mb1 -4040 +/-50' No, wet 1834 8.7 UG_Mb2 -4110 +/-50' No, wet 1866 8.7 UG_Mc -4160 +/-50' No, wet 1889 8.7 +/- 150' Fault #1 -4180 MD 1898 Yes, thin, SB_Nb -4205 +/-25' ti ht sd 1909 8.7 SB_Nc -4235 +/-25' No i 923 8.7 SB_Ne -4243 +/-25' No 1926 8.7 1890- SB_OA -4355 +/-25' Yes 1977 8.3-8.7 1920- SB_OBa -4430 +/-25' Yes 2011 8.3-8.7 1940- SB_OBb -4470 +/-25' Yes 2029 8.3-8.7 SB_OBc -4530 +/-25' Yes 2057 8.7 1980- SB_OBd -4590 +/-25' Yes 2084 8.3-8.7 Not SB_OBe Reached 2290 8.7 Permit to Drill 12/12/06 TD for all laterals will be at end of polygon. No extensions beyond the end of Well TD Criteria the polygons are planned. Note that OBd polygon is shorter than that for OA (i.e. ??ft TVD, and OBa. End of OBd polygon defined by standoff from V-212i injector. End ??ft Rathole, etc.) of OA, OBa polygons defined by standoff from large fault. ~-~, Comments Formation pressures from surface to N Sands sands are calculated based on a .454 water gradient based on V-100 MDT data. A formation pressure range is estimated for the SB_OA, SB_OBa, SB_OBb, and SB_OBd sands with the higher pressure limit for each sand assumed at originaLpressure conditions and the lower pressure limit assumed based on moderate pressure depletion resulting from production from thR V-9~4 midtilatPral well which has latPral~ nmm~latPCl in Par:h ~f thPSa 4 san~i~. 13-1/2" Surface Hole Mud Pro erties: Spud -Freshwater Mud Interval Densi Funnel vis YP PH FL Initial 8.5 - 9.1 250-300 50-70 8.5-9.0 NC-8.0 Base Perm 9.0 - 9.5 200-250 30-45 8.5-9.0 8.0 Interval TD 9.6 max 200-250 30-40 8.5-9.0 5.0-7.0 Mud Pro ram: 9-7/8" tntermediate Hole Mud Pro erties: Freshwater Mud (LSND) Interval Densi YP PV API Filtrate MBT H Chlorides Surface shoe to interval TD 8.8 - 9.3 22-30 12-18 4-6 < 20 9.0-9.5 <600 6-3/4" Production Hole Mud Pro erties: LVT-200 MOBM (Versa-Pro) Interval Densi Stabili Oil: Water Ratio YP PV API Filtrate MBT All five Laterals 9.2 650-900 80:20, initial 15-19 <20 4-5.5 < 6 Survey and Logging Program: 13-1/2" Hole Section: Surface G ro ma be needed O en Hole: MWD / GR Cased hole: None 9-7/8" Intermediate Hole: Surve will be IIFR corrected real time and multi-station O en hole: MWD / GR / Res / Azimuthal Den / Neu /PWD Cased Hole: None 6-3/4" Production Holes: Surve will be IIFR corrected real time and multi-station O en hole: MWD / GR / Res / Azimuthal Den / Neu /AIM /PWD '' Cased Hole: N/A CasinglTubing Program Hole Size Csg / Tb O.D. WUFt Grade Conn Burst si Collapse si Length Top MD /TVD Bottom MD /TVD 48" 20" X 34" 215.5# A53 Weld GL 110'/110' 13-Y2" 10-3/a" 45.5# L-80 BTC 5210 2480 GL 3036' / 2848' 9-%a" 7-°/a" 29.7# L-80 BTC-M / TC-II 6,890 4,790 5753' GL 5753' / 4688' 6-3/a" OBd 4-~/2" slotted 12.6# L-80 IBT N/A N/A 4305' 5300' / 4478' 9605' / 4708' 6-3Ya" OBa 4-Y2" slotted 12.6# L-80 tBT N/A N/A 6411' 5100' / 4567' 11511' / 4603' 6-3/a" OA 4-'/z" slotted 12.6# L-80 IBT N/A N/A 6518' 4931' / 4385' 11449' /4548' Tubing 4-~" 12.6# 13Cr- 80 Vam To 8,430 7,500 4941' GL 4941' / 4391' 3 Permit to Drill 12/12/06 ~---- Surface and Anti-Collision Issues • Surface Shut-in Wells: No wells will require surface shut-in. V-01 will require well house removal in order to move over well V-205. No other wells should require well house removal or surface shut-in. Close Approach Shut-in Wells: No wells will require subsurface isolation for this directional profile. Close Approach Well List: Ensure the anti-collision scan is run again after V-217i is drilled. Lateral Well Ctr-Ctr Reference Allowable Precautionary Name Distance MD Deviation Comment Main V-Oi 31.17 455 22.93 Use Traveling bore C finder Main V-217 16.3 475 7.15 Use Traveling bore lanl C linder Main V-100 89.5 793 77.15 Use Traveling bore Cinder Main V-117 59.72 394 52.77 Use Traveling bore C linder Main V-119 77.81 1703 49.76 Use Traveling bore Cinder L1 V-214 89 85$8 4177 L2 V-214 94 8714 4312 Cement Calculations Casing Size: 10-3/a -in 45.5-Ib/ft L-80 BTC surface casing Basis: Lead: 250% excess over gauge hole in permafrost, 30% excess over gauge hole below permafrost Lead TOC: Surface Tail: 700' of open hole with 30% excess, plus 80' shoe track Tail TOC: 2,336' MD 700' MD above shoe to kee tail TOC below base of ermafrost Total Cement Volume: Spacer 75 bbls of Viscosified Spacer weighted to 10.10 ppQ (Mud Push) Lead 459 bbls, 2575 cult, 580 sks 10.7 fib/ al ASL G + adds - 4.44 cuft/sk Tail 67 bbls, 374 cult, 320 sks 15.8 Ib/ al Class G + adds -1.17 cuft/sk Temp BHST ~55° F, BHCT ~60° F estimated by Schlumberger In the event that cement is not circulated to surface during the initial surface casing cement job, notify the AOGCC of the upcoming remedial cement work for possible witness of cement to surface. Casing Size: 7-518", 29.7-Ib/ft L-80 BTC-M / TC-II intermediate casin Basis: Lead: None Lead TOC: N/A Tail: 1780' of open hole with 30% excess, plus 80' shoe track Tail TOC: 3973' MD (500' MD above the Ma, 936' MD below Surface Shoe) 3 acer 50 bbls of Viscosified S acer Mud ush Wei hted to 1 Tail 92 bbls, 518 cult, 446 sks 15.8 Ib/ al G + Gasblok -1.' Temp BHST - 90° F at 4590 TVDss Centralizer Recommendations 10-~/a" Casing Centralizer Placement a) Run (25) 10-3/4" Bow-spring centralizers attached over the collar of each joint of casing from the casing shoe up to 1,000' MD above the shoe. 7-~." Casing Centralizer Placement • Run two centralizers per joint separated w/ a stop ring in the middle of the joint from TD to planned TOC. 4 Permit to Drill 12/12/06 7-~." Casing Space Out a) Spaceout the 7-6/." casing to place a full joint in the window area of the OBa and OA sands. b) Place 1 RA tag above each window exit. RA tags to be spaced out ~40 - 80' above window depth except on the OBd lateral. The RA tag for the OBd lateral will need to be placed 1125' above the casing shoe. c) Marker joints: Marker joints will be placed above each window. 5 Permit to Drill 12/12/06 • • Well Control Well control equipment consisting of 5,000 psi working pressure pipe rams (2), blind/shear rams, and annular preventer will be installed and are capable of handling the maximum potential surface pressures. Based upon calculations below, BOP equipment will be tested to 3,500 psi. BOP regular test frequency will be 14 days, with a function test every 7 days. Diverter, ROPE and drilling fluid system schematics on file with the AOGCC. Surface Hole A diverter will be nippled up and function tested prior to drilling surface hole Intermediate Section • Maximum anticipated BHP: • Maximum surface pressure: • Planned BOP test pressure: • 10-3/4" Casing Test: • Integrity Test - 9-7/8" hole: • Kick Tolerance: Production Section • Maximum anticipated BHP: • Maximum surface pressure: • Planned BOP test pressure: • 7-5/8" Casing Test: • Integrity Test - 6-3/4" hole: • Kick Tolerance: • Planned completion fluid: • 2,084 psi -Schrader OBe (8.7 ppg C~ 4,590' TVDss) 1,625 psi -Based on a full column of gas ~ 0.10 psi/ft 3,500 psi/250 psi Rams 2,500 psi/250 psi Annular 3,500 psi LOT 109 bbls with a 12.5 ppg EMW LOT , 8.7 ppg OBd 2,084 psi -Schrader OBd (8.7 ppg ~ 4,590' TVDss) 1,625 psi -Based on a full column of gas C~ 0.10 psi/ft 3,500 psi/250 psi Rams 2,500 psi/250 psi Annular 3,500 psi FIT to 11.5ppg EMW for OBd lateral only Infinite at OBd, OBa, and OA with an 11.5 ppg EMW FIT 9.2 ppg SF OBM in Laterals, 9.2 ppg Brine, 6.8 ppg diesel in mother bore Disposal • No annular injection in this well. • Cuttings Handling: Cuttings generated from drilling operations will be hauled to grind and inject at DS- 04. Any metal cuttings will be sent to the North Slope Borough. • Fluid Handling: Haul all drilling and completion fluids and other Class II wastes to DS-04 for injection. Haul all Class I waste to Pad 3 for disposal. 6 Permit to Drill 12/12/06 ~ ~ Drilling Hazards and Contingencies POST THIS NOTICE IN THE DOGHOUSE I. Well Control A. The Schrader in the target fault block is expected to be normal pressured at 8.3-8.7 ppg EMW. This pressure is estimated based on offset well pressures and material balance. II. Hydrates and Shallow gas A. Gas Hydrates are expected at V-pad from the SV5 thru the SV1 sands below the base of the permafrost. Setting casing through the SV1 should keep hydrate exposure from extending past the surface hole. Recommended practices and precautions for drilling hydrates should be followed in the surface hole. Occasionally hydrates are encountered below the SV1. III. Lost Circulation/Breathing A. Lost circulation is not expected at fault #1. This fault has been penetrated by most wells drilled from V Pad. B. Breathing is not expected on this well. IV. Kick Tolerance/Integrity Testing -:Kick Tolerance / Int` r' Testin Summa Table Casing set / Maximum Influx Volume Mud Weight Exp Pore Press Min LOT /FIT Interval Surface / 9 7/8" 109 bbls 9.3 8.7 (OBd) (LOT, 12.5 ppg assumed) Intermediate / 6-3/4" Infinite 9.3 8.7 (OBd) 11.5 (FIT for OBd lateral onl NOTE: All LOT /FIT will be taken with a minimum of 20-ft and a maximum of 50-ft of new hole drilled outside of the previous casing string An FIT will only be performed for the OBd lateral, not the OBa or OA. V-Pad development wells may have "kick tolerances" in the 25 bbl range. A heightened awareness of kick detection, pre-job planning and trip tank calibration will be essential while drilling/tripping the intermediate/ roduction intervals. V. Hydrogen Sulfide V Pad is not designated as an H2S site, however Standard Operating Procedures for H2S precautions should be followed at all times. No measurable H2S is being produced from the formation at this time. However 10 - 110 ppm is expected as a result of the use of Ivishak gas lift gas. All V Pad gas lift wells will likely have H2S in this concentration. Note that all injection has been with produced water not seawater. H2S levels are expected to remain low until the waterflood matures. Recent H2S data from the pad is as follows: Adjacent producers at Surface: Adjacent producers at TD: V-01 15 ppm V-109 10 ppm V-117 20 ppm V-117 20 ppm V-204 100 ppm ~ VI. Faults A. One fault is expected to be crossed in V-205 and two additional faults may be encountered.. No losses are expected to be associated with these faults. No faults are expected in the reservoir section, although sub seismic faults with throws <25' may be encountered. Fault Location MD TVDss Throw Direction Uncertainty Fault #1 - V Pad Fault 4723' -4180 -100' Southwest +/- 150' MD 7 ~ Permit to Drill 12/12/06 • • Possible fault - V-205 (&L1/L2 - V-205 HA MD ttsted 6,835 -4615 -5' Southwest +/-150' M.D. Possible fault - V- 205L1 & L2 (MD is from L1 10,400 -4513 -5' Southwest +/-150' M.D. CONSULT THE PAD DATA SHEET AND THE WELL PLAN FOR ADDITIONAL INFORMATION V-205, V-205 L1, V-205 L2 DRILL AND COMPLETE PROCEDURE SUMMARY Pre-Rig Work• 1. A 34" x 20" insulated conductor has already been set and surveyed. Weld an FMC landing ring for the FMC Gen 5 Wellhead on the conductor. 2. If necessary, level the pad and prepare location for rig move. Prepare neighboring wells for the rig move and production simops. Drilling Rig Operations: 1. MIRU Nabors 9ES. Nipple up diverter spool and riser. Function test diverter. PU 4" DP and stand back in derrick. 2. MU 13-'/z" drilling assembly with MWD/GR and directionally drill surface hole to approximately 3036' MD. The actual surface hole TD will be +/-200' TVD below the top of the SV1 sand. 3. Run and cement the 10-3/a", 45.5#, L-80 BTC surface casing back to surface. ND drilling spool and riser and NU casing /tubing head. NU BOPE and test to 3,500 psi. 4. MU 9-'/a" directional drilling assembly with MWD/GR/Res/Den/Neu/PWD and a Ghost reamer 11,300' from the bit. RIH to float collar. Test the 10-3/a" casing to 5,500 psi for 30 minutes. 5. Drill out shoe track and displace the well to new 8.8 LSND drilling fluid. Drill 20' of new formation and perform a LOT. Directionally drill ahead to TD at t 5753'. (186' MD below Top OBd). 6. MU and run 7-6/8", 29.7#, L-80, BTC-M, TC-II casing to TD. Cement in one stage to 500' MD above the Ma. Bump plug with seawater. 7. Clean pits for displacement. Freeze protect 7-6/s" x 10-3/a" annulus to 2,200' TVD. • V-205 OBd Lateral 8. PU 6-3/a" conventional assembly with MWD/GR/Res/Den /Neu/AIM/PWD and RIH to the float collar. Test the 7-°/e" casing to 3,500 psi for 30 minutes. 9. Displace well over to 9.2 ppg Versapro MOBM. Drill out shoe track, circulate and condition mud. Drill 20' of new formation and perform FIT to 11.5 ppg EMW. 10. Directionally drill ahead to TD geo-steering through the OBd to TD at 9605' MD. Back ream out of the hole to the shoe, circulate and condition mud. RIH to TD and displace well bore to SF MOBM. 11. POOH to near OBa window depth, log the top OBa and OA (RA markers) with GR. 12. MU and run 4-Yz" 12.6# L-80 BTC-M slotted liner with liner hanger and liner top packer. Position TOL for OBb whipstock. POOH. • V-205L1.OBa Lateral 13. PU the 7-%" whipstock assembly. Set the whipstock on the OBd liner top packer such that the top of the window is near the top of the OBa sand. Orient and set whipstock. Shear off Whipstock. Displace welt over to ~~`~-- ~ 9.2 ppg Versapro MOBM. Mill window. POOH. ~-~ 14. RIH with 6-s/" conventional drilling assembly with MWD/GR/Res/Den/Neu/AIM/PWD to whipstock. Directionally drill to the planned TD of the OBa lateral. Back ream out of hole to KOP, circulate and condition mud. RIH to TD and displace weft bore to SF MOBM. POOH. 15. Pull whipstock #1. Run and set 4-Yz" slotted liner and hook hanger, POOH and LD liner running string. Run Baker Lateral Entry Module #1 with ZXP liner top packer, POOH. ••• V-2o5 tare 16. PU the 7--s/." whipstock assembly. Set the whipstock on the OBa liner top packer such that the top of the window is near the top of the OA sand. Orient and set whipstock. Shear off of Whipstock. Displace well over to 9.2 ppg Versapro MOBM. MiA window. POOH. 8 Permit to Drill 12/12/06 17. RIH with 6-~" conventional drilling assembly with MWD/GR/Res/DeNNeu/AIM/PWD to whipstock. Directionally drill to the planned TD of the OA lateral. Back ream out of hole to KOP, circulate and condition mud. RIH to TD and displace well bore to SF MOBM. POOH. 18. Pull whipstock #2. Run 4-Y2° slotted liner and hook hanger, POOH and LD liner running string. Run Baker Lateral Entry Module #2 with ZXP liner top packer. Clean pits for displacement. Displace mother bore over to 9.2 ppg KCL brine. POOH. 19. MU 4-~/i° 12.6# IBT-M, L-80 completion assembly and RIH. See completion schematic for details. Land tubing hanger and run in lockdown screws. 20. Drop RHC ball and rod and set packer as per Baker recommendation and test tubing to 3,500 psi and annulus to 3,500 psi. Shear DCK valve. 21. Install two-way check and test to 1,000 psi from below. Nipple down the BOPE. Nipple up and test the tree to 5,000 psi. 22. Pull two-way check. Reverse in brine with corrosion inhibitor to protect the annulus and freeze protect the well to 2,200' TVD. Install VR plug in 7 6/e" casing annulus valves. 23. Install BPV. Secure the well and rig down /move off Nabors 9ES. Post-Riq Work: 1. MIRU slickline. Pull the ball and rod /RHC plug. 2. Pull out DCK shear valve, install GLV in all of the other mandrels as per the PE. 9 ~ Permit to Drill 12/12/06 TREE = FMC 4-1 /8" 5M WEL~.HEAD = , FMC GEN 5 ACTUATOR = KB. ELEV = 82.5' BF_ ~El/ = 54.5' Max Angle=L1 XqG~ Datum MD = .. x~ DatumTVD= xxxx' V-205 proposed Complet' V-205 V-205 L2~-~ d~- 120" CONDUCTOR 11 109' 1 1O~4'C~4a5L~ ~~~' ~ 4.5"PHOENIX DSCHRGEPRESS SUB, = 3.948" 4840' 4.5" PHNOC MULTkPRESS SENSOR ID = 3.994" 4870' IRATAGI tbd 7-5/8" x 5.5" BKR ZXP PACKER, ~ = 4.82^ 4931' Seal Assembly from LEMlk2 L2 BKR HUGHES HOOK HGR t7 = 5.62" 4978' Minimum ID = 3.688" @ ', & ' - LEM's 7-5/8" x 5.5" BKR ZXP PACKER, ID = 4.82" 5100' Seal Assembly from LEM#1 - L1 BKR HUGHES HOOK HGR, ID = 5.62^ 5145' ~~I-i 16d 7-5/8" x 5.5" BKR ZXP PACKER, ~ = 4.82" $3~0' Seal Assemby from LEM-t1 5315 r 7-5/8" 29.7# L-80 BTGMISTL(6.875"ID)-MB 5753' ~ ~ 4.5" 12.6# L-80 BTC Sbtted (3.958" ~) ' 4" x 6.4" Sw eN Packer 3.9" ID tbd 4.5" 12.6# L-80 BTC Sbtted (3.958" ID) ~ , ~ , 4 5" 12 6# L-80 BTG~T Sbtted/Solid Liner ' ' . . Sho®- Obd 9606' ~ ~ ~ i u DRLG DRAFT HESXN~,m=3.813" GAS Lam' MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 4 KBG2 DMY BK 3 KBG2 SHEA BK 2 KBG2 DMY BK 1 KBG2 DMY BK 4850' 4.5" Baker CMD-BX Sliding Sleeve, 3.812" ~ 4891' 7.625" x 4.5" Premier Packer 3.87" ~ 4911' 4.5" HES X nipple W/ RHGM Hug, ~ 3.813" 4931' 4.5" HES X nipple, b 3.813" 4941' 4.5" WLEG 4995'- 5001'rl Hookw all Hanger below window - 3.99" ~ - L2 OA tbd 4.5" L-80 12.6# BTC Sbtted L'mer 3.958" ID - L2 tbd 4" x 6.4" Sw eU Packer 3.9" ~ - L2 X'-11,449' 4.5" L-80 12.6# BTC Slotted Liner 3.958" ~ - L2 11449' 4.5" 12,6# L-80 ~T-M shoe - L2 5162'-5168' Hookw all Hanger bebw window - 3.99" ~ - L1 5168'-5188' 4" x 6.4" Swell Packer 3.9" ID - L1 tbd 4.5" L-80 12.6# BTC Slotted Liner 3.958" ~ - L1 tbd 4" x 6.4" Swell Packer 3.9" ID - L1 x-11511' 4.5" L-80 12.6# BTC Sbtted Liner 3.958" ~ - L1 11511' 4.5" 12.6# L-80 IBT-M shoe (11,740' PBTD) - L1 ~+ ma DATE REV BY COMWBVTS DATE REV BY COMuBVTS ORION UNfT 10/19/06 SRK Proposed GOMFLETION WELL: V-205, L1, L2 PERMfT No: 205- API No: 50-029- SEC 11, T11 N, R11 E, ' NSL 8: ' WEL BP 6cploratlon (Alaska) E 5.172 I ~ U o~ 1f d ~-P~o 34 a ;~ e •:o I a~o0 0~ 1 ~ o ~ ' o qo ~°' ~. ? ~ ,,• . ~ a. ' - c ~~~ 1 3 el~o ~ 2 ~ PROJEGT AREA ,° ~ ~ , 1 'e°10 .. - of ~ ~ 2 ~°.. o~ ( GRIP I I 15'00'00" I ~ Z - ~ I PLAN I I I ^ V-120 ^ V-115 I I I ^ V-03 ^ V-2131 I ^ V-110 V-100 I ~ ~ V 722 I I V-216i 11 I ^ V-103 I I ^ v-212 I ^ v-1os V 2171 I V-205 I I ^ v-oa ^ v-losi ^ v-o1 I I I ^ V-2211 I I I I~ ^ V-102 ^ V-SPARE(~TS-u I I I d ^ V-201 I ^ V-107 ^ SLOT S-J i= ^ v-o2 0 l i ^ V-104i ^ V-204 ai OOI I ^ V-2101 ^ V-114 ~ I ^ v-2o2 ^ v-11s I I ^ V-2141 ^ V-109 I ^ v-101 I ^ V-211 i ^ V-113 ~ I I ^ V- 03 ^ V-112 ~ I I I I I I I ~ I ~ I V-PAD I p SpINE ROAD ~ T ___---- I / `p~ ~''' // SO ~P ~ ~~- . v _ I . ~ o 01 'A~. VICINITY MAP N.T.S. A ~P~~ OOF ~-- ~qs~ ,~ x°'49 ~ ~ - 9>~ o.,,ee,e.,-..,.-°.-o,,,,ee.-, 'F~`a Leonard J. O'Hanley 11386 ~~ °°~ 'ssia-~- SURVEYOR'S CERTIFLCATE I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA AND THAT THIS AS-BUILT REPRESENTS A SURVEY MADE BY ME OR UNDER MY DIRECT SUPERVISION AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE CORRECT AS OF DECEMBER 2, 2006. NOTES LEGEND 1. DATE OF SURVEY: DECEMBER 1 & 2, 2006. -~- AS-BUILT CONDUCTOR 2. REFERENCE FIELD BOOK: W006-14 PG's 54-57. 3. ALASKA STATE PLANE COORDINATES ARE ZONE 4, ^ EXISTING CONDUCTOR NAD 27. GEODETIC POSITIONS ARE NAD-27. 4. BASIS OF HORIZONTAL CONTROL IS V-PAD OPERATOR MONUMENTATION. 5. BASIS OF ELEVATION IS KUPARUK PIPELINE CONTROL. ELEVATIONS ARE BP MEAN SEA LEVEL DATUM. 6. THE MEAN SCALE FACTOR FOR V-PAD IS 0.999909334. LOCATED WITHIN PROTRACTED SEC_ 11. T_ 11 N.. R. 11 E._ UMIAT MERIDIAN. ALASKA WELL A.S.P. PLANT GEODETIC GEODETIC CELLAR SECTION N0. COORDINATES COORDINATES POSITION DMS POSITION D.DD BOX ELEV. OFFSETS V-122 Y 5,969,960.76 N 10,000.14 70'19'39.583" 70.3276619' 54 35' 4 711' FSL ' X 590,756.02 E 4,970.04 149'15'50.300" 149.2639722' . 1,546 FEL V-205 Y 5,969,941.37 N 10,000.16 70'19'39.401" 70.3276114' 54 39" 4 692' FSl ' X 590,683.57 E 4,895.04 149'i5'S2.422" 149.2645617' . 1,619 FEL V-217i Y 5,969,945.18 N 10,000.12 70'19'39.437 70.3276214' 54 45' 4,696' FSL ' X 590,697.94 E 4,909.90 149'15'52.001 149.2644447' . 1,605 FEL F. Robert "~CI.ARKE p1ECICED:~ by o oATEi2 2 008 ORAMNG: SHEET: FReoe M1°v °~0° GREATER PRUDHOE BAY V-PAD Ukk~x~Al7o ~ AS-BUILT CONDUCTORS ~ .aye ~Anw ~ :.®, :"°° i-.~~~ WELLS V-122. V-205. V-2171 t °` 1 oAh er aac . •..,. ««, ~ ~ Variance Request Issue Compliance with AOGCC testing requirements for BOP rams after they have been used in the normal coarse of operations. R uest The AOGCC is in the process of developing a guideline document clarifing the intent of the regulations pertaining to function pressure testing ram type BOP's. BPXA requests a variance to the provisions of 20 AAC 25.035 (e}(10)C regarding the function pressure test requirement after the use of BOP ram type equipment for other than well control or equivalent purposes, except when the routine use of BOP ram type equipment may have compromised (heir effectiveness. (Example would be when pipe rams are inadvertently closed on a tool joint during routine operations.) The activities associated with this request will not compromise the integrity of the BOP equipment. Background AOGCC regulations require rams that have been used in the course of primary drilling & completion, workover and through tubing drilling operations be function pressure tested before the next wellbore entry. This is not a new regulation. The intent of this regulation is to ensure that ram type equipment has integrity after it has been utilized in a wellbore...for example; to ensure integrity if a ram was closed on a tool joint. The exact regulation language is: "if BOP sealing ram type equipment has been used, it must be function pressure-tested, before the next wellbore entry, to the required working pressure specified in the approved Permit to Drill, using anon-compressible fluid, except that an annular type preventer need not be tested to mare than 50 percent of its rated working pressure;" The pertinent sections are: 20 AAC 25.035 (e)(10)C PRIMARY DRILLING AND COMPLETION; 20 AAC 25.036 (d}{4} THROUGH TUBING DRILLING AND COMPLETION; 20 AAC 25.285 (f)(2) TUBING WORKOVERS: 20 AAC 25.286(e)(1) WORKSTRING SERVICE OPERATIONS This issue has been discussed with Winton Aubert at the AOGCC. The test requirement in the regulation is intended to apply to ram type equipment only. The AOGCC understands that ram type BOP's are utilized for purposes other than well control in the normal coarse of operations. The regulations allowing a variance are at 20 AAC 25.035(h) PRIMARY DRILLING AND COMPLETION; 20 AAC 25.036(f} THROUGH TUBING DRiLLtNG AND COMPLETION; 20 AAC 25.285(h) TUBING WORKOVERS; 20 AAC 25.286(g) WORKSTRING SERVICE OPERATIONS...which says generally: 20 AAC 25.035(h}... Upon request of the operator, the commission will, in its discretion, approve a variance (1 }from the BOPE requirements in (e} of this section if the variance provides at least an equally effective means of welt control; by V-205L1 (P4) Pro Report Date: October 24, 2006 Client: BP Exploration Alaska Field: Prudhoe Bay Unit - WOA StrudurelSlot: Well: V-Pad /Plan V-205 (S-P) ~~~~~~ Plan V-205 (S-P) Borehole: ~ ~~ Plan V-205L1 OBa UWIIAPI#: 50029 Survey Name 1 Date: V-205L1 (P4) OBa /October 24, 2006 Tort /AHD 1 DDI 1 ERD ratio: 242.493° / 8441.30 ft / 6.709 / 1.834 Grid Coordinate System: NAD27 Alaska State Planes, Zone 04, US Feel Location LaULOng: N 70.32761089, W 149.2645614 Location Grid WE YIX: N 5969941.210 ftUS, E 590683.580 ftUS Grid Convergence Angle: 10.69251740° ~ Schlumberger Vertical Section Azimuth: 42.000° Vertical Section Origin: N 0.000 ft, E 0.000 ft I~ TVD Reference Datum: Rotary Table TVD Reference Elevation: 82.50 ft relative to MSL Sea Bed 1 Ground Level Elevation: 53.80 ft relative to MSL Magnetic Declination: 23.812° Total Field Strength: 57631.736 nT Magnetic Dip: 80.886° Declination Date: January 15, 2007 Magnetic Declination Mods: BGGM 2006 North Reference: True North Total Corr Mag North a True North: +23.812° Local Coordinates Referenced To: Well Head • Measured Vertical Gravdy Comments Inclination Azimuth Sub-Sea TVD TVD NS EW DLS Build Rate Walk Rate Northing Easting Latitude Longitude Depth Section Tool Face ft de d ft ft ft ft ft d de 1100 ft d 100 ft de 100 ft ftUS ftUS VCa A707.O/ O[. LL 7LL.7/ 44LD. VU 45U/.JV -7SU5./J -7tl70. y:i 00. 5J 17J 4.UU J.JI -L.by bybtf7Lb. :ft! Top Whipstock 5161. 87 62. 22 122.17 4425. 00 4507. 50 -1305.73 -1816. 93 66. 53 45 .00E 4.00 3.36 -2.44 5968125. 38 Base Whipstock 5174. 87 63. 70 120.53 4430. 91 4513 .41 -1303.58 -1822. 95 76. 42 --- 16.00 11.39 -12.62 5968119. 48 KOP Crv 12/00 5186. 87 63. 70 120.53 4436. 23 4518 .73 -1301.45 -1828. 42 85. 69 HS 0.00 0.00 0.00 5968114 .13 5200. 00 65. 27 120.53 4441. 89 4524 .39 -1299.09 -1834. 44 95 .89 HS 12.00 12.00 0.00 5968108 .23 5300. 00 77. 27 120.53 4473. 93 4556 .43 -1280.28 -1882. 46 177 .32 HS 12.00 12.00 0.00 5968061 .21 5400. 00 89. 27 120.53 4485. 63 4568 .13 -1260.57 -1932. 81 262 .71 HS 12.00 12.00 0.00 5968011 .90 Crv 8/100 5406. 06 90. 00 120.53 4485. 67 4568 .17 -1259.36 -1935. 89 267 .94 43 .78E 12.00 12.00 0.00 5968008 .88 5500. 00 95. 42 115.31 4481. 22 4563 .72 -1236.56 -1979. 80 350 .78 44 .03E 8.00 5.77 -5.55 5967965 .98 End Crv 5506. 42 95. 79 114.95 4480. 60 4563 .10 -1234.70 -1982. 51 356 .57 --- 8.00 5.75 -5.59 5967963 .34 Crv 8/100 5579. 62 95. 79 114.95 4473. 22 4555 .72 -1213.35 -2013. 23 422 .60 105 .52E 0.00 0.00 0.00 5967933 .42 5600. 00 95. 35 113.37 4471. 24 4553 .74 -1207.14 -2021. 54 441 .10 105 .68E 8.00 -2.15 -7.74 5967925 .34 5700. 00 93. 15 105.66 4463. 82 4546 .32 -1169.03 -2054. 82 535 .02 106 .25E 8.00 -2.20 -7.71 5967893 .20 5800. 00 90. 89 97.98 4460. 30 4542. 80 -1118.83 -2075. 27 632 .76 106 .52E 8.00 -2.26 -7.68 5967873 .93 V-205L1 OBa Tgt 1 5838. 89 90. 00 95.00 4460. 00 4542. 50 -1096.24 -2079. 67 671 .40 93. 58E 8.00 -2.28 -7.67 5967870 .00 5900. 00 89. 69 90.12 4460. 16 4542. 66 -1057.43 -2082. 40 732 .43 93. 57E 8.00 -0.50 -7.98 5967868. 01 6000. 00 89. 20 82.14 4461. 13 4543. 63 -985.72 -2075. 65 832 .11 93 .49E 8.00 -0.49 -7.99 5967875. 96 6100. 00 88. 72 74.15 4462. 94 4545. 44 -905.04 -2055. 13 929 .88 93 .35E 8.00 -0.48 -7.99 5967897. 66 End Crv 6147. 38 88. 50 70.36 4464. 09 4546 .59 -864.14 -2040. 69 974 .99 --- 8.00 -0.46 -7.99 5967912 .64 Crv 8/100 6397. 28 88. 50 70.36 4470. 61 4553 .11 -644.31 -1956. 74 1210 .28 86 .98E 0.00 0.00 0.00 5967999 .42 6400. 00 88. 52 70.15 4470. 68 4553 .18 -641.92 -1955. 82 1212 .84 86 .98E 8.00 0.42 -7.99 5968000. 37 6500. 00 88. 95 62.16 4472. 90 4555 .40 -550.76 -1915. 43 1304 .20 86 .80E 8.00 0.43 -7.99 5968041. 85 6600. 00 89. 41 54.17 4474. 34 4556 .84 -454.81 -1862. 73 1389 .08 86 .69E 8.00 0.46 -7.99 5968095 .57 byU//Y.Ub N /U.3ZY64/7y W 14y.L64ULL7Z 590772.06 N 70.32264719 W 149.26402212 590782.02 N 70.32263074 W 149.26394196 590791.35 N 70.32261581 W 149.26386683 590801.63 N 70.32259936 W 149.26378407 590883.62 N 70.32246818 W 149.26312393 590969.61 N 70.32233062 W 149.26243170 590974.87 N 70.32232220 W 149.26238936 591058.23 N 70.32220223 W 149.26171775 591064.05 N 70.32219482 W 149.26167088 591130.44 N 70.32211088 W 149.260 591149.04 N 70.32208819 W 149.2 7 591243.35 N 70.32199725 W 149.260 420 591341.32 N 70.32194135 W 149.25943187 591380.00 N 70.32192933 W 149.25911865 591441.05 N 70.32192186 W 149.25862392 591540.64 N 70.32194026 W 149.25781579 591638.15 N 70.32199631 W 149.25702317 591683.07 N 70.32203572 W 149.25665753 591917.30 N 70.32226497 W 149.25474998 591919.85 N 70.32226748 W 149.25472924 592010.71 N 70.32237778 W 149.25398850 592094.94 N 70.32252172 W 149.25330034 WeIlDesign Ver SP 2.1 Bld( doc40x_100) Plan V-205 (S-P)\Plan V-205 (S-P)\Plan V-205L1 OBa\V-205L1 (P4) OBa Generated 10/24/2006 4:02 PM Page 1 of 2 Measured Vertical Gra~ty Comments inclination Azimuth Sub-Sea TVD TVD NS EW DLS Build Rate Walk Rate Northing Easting Latitude Longitude - Depth Section Tool Face ft de de ft ft ft ft ft de d 100 ft de 100 ft d 100 ft ftUS ftUS b/uu.uu i5y.i5/ 4b.125 44/4.yI 455/ .4/ -3S5.yU -1 /y25./4 14b5.i51 23b.b4L tf.UU U.4/ -/.yy bybi51bU.425 5`JL1 /U.tSy N /U.:S'LlliytiSU W 14y.15'Lb/t514 V-205L1 OBa Tgt 2 6727.32 90.00 44.00 4475.00 4557 .50 -328.63 -1779.45 1485.16 86.95E 8.00 0.47 -7.99 5968180.00 592190.00 N 70.32274918 W 149.25252126 6800.00 90.31 38.19 4474.80 4557 .30 -255.99 -1724.71 1532.92 86.97E 8.00 0.42 -7.99 5968235.32 592237.08 N 70.32289872 W 149.25213402 End Crv 6827.53 90.42 35.99 4474.63 4557 .13 -228.56 -1702.75 1549.52 --- 8.00 0.42 -7.99 5968257.47 592253.42 N 70.32295869 W 149.25199940 Crv 8/100 7854.41 90.42 35.99 4467.02 4549 .52 792.66 -871.95 2153.01 161.19E 0.00 0.00 0.00 5969095.42 592846.77 N 70.32522795 W 149.24710492 V-205L1 OBa Tgt 3 7860.01 90.00 35.85 4467.00 4549 .50 798.23 -867.41 2156.29 160.09E 8.00 -7.57 -2.58 5969100.00 592850.00 N 70.32524035 W 149.24707825 End Crv 7894.31 87.42 34.91 4467.77 4550 .27 832.29 -839.46 2176.15 --- 8.00 -7.52 -2.73 5969128.19 592869.51 N 70.32531670 W 149.24691721 Crv 8/100 8270.62 87.42 34.91 4484.71 4567 .21 1205.34 -531.20 2391.31 4.45R 0.00 0.00 0.00 5969439.00 593080.91 N 70.32615866 W 149.24517187 V-205L1 OBa Tgt 4 8277.88 88.00 34.96 4485.00 4567 .50 1212.55 -525.25 2395.47 3.24R 8.00 7.98 0.62 5969445.00 593085.00 N 70.32617492 W 149.24513813 End Crv 8287.11 88.74 35.00 4485.26 4567 .76 1221.70 -517.69 2400.75 --- 8.00 7.99 0.45 5969452.61 593090.19 N 70.32619555 W 149.24509527 Crv 8/100 9172.34 88.74 35.00 4504.78 4587 .28 2100.12 207.25 2908.40 36.99E 0.00 0.00 0.00 5970183.58 593588.99 N 70.32817556 W 149.2 0 V-205L1 OBa Tgt 5 9192.11 90.00 34.05 4505.00 4587. 50 2119.72 223.54 2919.61 37.15E 8.00 6.39 -4.81 5970200.00 593600.00 N 70.32822004 W 149.2 8 9200.00 90.50 33.67 4504.97 4587 .47 2127.53 230.09 2924.00 37.15E 8.00 6.38 -4.83 5970206.60 593604.32 N 70.32823794 W 149.24085022 End Crv 9208.05 91.02 33.28 4504.86 4587. 36 2135.49 236.81 2928.44 --- 8.00 6.38 -4.83 5970213.37 593608.67 N 70.32825627 W 149.24081421 Crv 8/100 9475.00 91.02 33.28 4500.12 4582 .62 2399.32 459.95 3074.90 155.18R 0.00 0.00 0.00 5970438.24 593752.42 N 70.32886571 W 149.23962576 V-205L1 OBa Tgt 6 9489.00 90.00 33.75 4500.00 4582 .50 2413.16 471.61 3082.63 156.31 R 8.00 -7.26 3.36 5970450.00 593760.00 N 70.32889757 W 149.23956306 9500.00 89.19 34.10 4500.08 4582 .58 2424.05 480.74 3088.77 156.30R 8.00 -7.33 3.21 5970459.20 593766.03 N 70.32892250 W 149.23951323 End Crv 9509.81 88.48 34.42 4500.28 4582 .78 2433.77 488.85 3094.29 --- 8.00 -7.33 3.22 5970467.37 593771.45 N 70.32894464 W 149.23946842 Crv 8/100 9864.71 88.48 34.42 4509.72 4592 .22 2785.44 781.51 3294.82 25.26E 0.00 0.00 0.00 5970762.41 593968.41 N 70.32974392 W 149.23784118 V-205L1 OBa Tgt 7 9885.78 90.00 33.70 4510.00 4592 .50 2806.31 798.96 3306.62 26.19E 8.00 7.24 -3.41 5970780.00 593980.00 N 70.32979160 W 149.23774543 9900.00 91.02 33.20 4509.87 4592 .37 2820.37 810.83 3314.46 26.19E 8.00 7.18 -3.53 5970791.96 593987.69 N 70.32982400 W 149.23768181 End Crv 9903.56 91.28 33.07 4509.80 4592 .30 2823.88 813.80 3316.41 --- 8.00 7.18 -3.53 5970794.96 593989.60 N 70.32983213 W 149.23766604 Crv 8/100 10071.71 91.28 33.07 4506.06 4588. 56 2989.96 954.68 3408.14 99.64E 0.00 0.00 0.00 5970936.92 594079.62 N 70.33021688 W 149.23692154 10100.00 90.90 30.84 4505.52 4588 .02 3017.81 978.68 3423.11 99.68E 8.00 -1.34 -7.89 5970961.09 594094.30 N 70.33028242 W 149.23680005 V-205L1 OBa Tgt 8 10166.46 90.00 25.60 4505.00 4587. 50 3082.33 1037.21 3454.53 100.02E 8.00 -1.35 -7.89 5971020.00 594125.00 N 70.33044230 W 149.23654507 10200.00 89.53 22.96 4505.14 4587 .64 3114.28 1067.78 3468.32 100.01 L 8.00 -1.39 -7.88 5971050.73 594138.42 N 70.33052580 W 149.23643311 10300.00 88.15 15.08 4507.16 4589 .66 3206.24 1162.23 3500.87 99.85E 8.00 -1.38 -7.88 5971145.56 594169.82 N 70.33078377 W 149.23616875 End Crv 10326.74 87.79 12.97 4508.11 4590. 61 3229.84 1188.15 3507.34 --- 8.00 -1.36 -7.89 5971171.55 594175.98 N 70.33085459 W 149.23611614 Crv 8/100 10490.55 87.79 12.97 4514.43 4596. 93 3372.96 1347.67 3544.07 48.20R 0.00 0.00 0.00 5971331.49 594210.78 N 70.33129033 W 149.2 4 10500.00 88.29 13.53 4514.76 4597. 26 3381.24 1356.86 3546.24 48.18R 8.00 5.33 5.97 5971340.70 594212.83 3 N 70.33131543 W 149.23 6 V-205L1 OBa Tgt 9 10509.55 88.80 14.10 4515.00 4597. 50 3389.66 1366.13 3548.52 48.83R 8.00 5.33 5.96 5971350.00 594215.00 N 70.33134075 W 149.23578153 End Crv 10527.05 89.72 15.15 4515.23 4597. 73 3405.20 1383.07 3552.94 --- 8.00 5.27 6.02 5971366.99 594219.21 N 70.33138702 W 149.23574562 TD / 4-1/2" Lnr 11511.35 89.72 15.15 4520.00 4602.50 4283.41 2333.13 3810.25 --- 0.00 0.00 0.00 5972320.00 594465.00 N 70.33398215 W 149.23365481 WeIlDesign Ver SP 2.1 Bld( doc40x_100) Plan V-205 (S-P)\Plan V-205 (S-P)\Plan V-205L1 OBaiV-205L1 (P4) OBa Generated 10/24/2006 4:02 PM Page 2 of 2 by Schlumherger WELL HELD STRUCTURE V-205L1 (P4) Prudhoe Bay Unit - WOA V-Pad Mapratc Pararnabrs 6u,lace Locauon Nn02] hWska Stale Planes.2ane 04, US feel MiscelMreous MOtle1 BGGM 2006 DIP. 8088fi' Date: nuary 15. 200] lal'. N]01939.J99 NoMug. 596994121 MI5 Grd COnv .069251]40• Slat: Pbn V-20515~P) TVD Rer Rotary Tatle 1825011 above M6L1 Map Dec .23812' FS 5)631 ]nT Len WI491552.421 Easlup. 59066) 561105 6wle Fx109999tm341] Plan V~205L11P410Ba Srvy Date October 24, 2006 4000 ~_ O O tp c 4800 5600 00 -800 0 800 1600 2400 3200 4000 4800 -205 (P6) Ogtl -..-.. r.~..._.. _.. ..-..-..-..-..-..-..-. - -..-..-..-..-..-..-..-. ..-..-.._..-..-..-..- -..-..-..-..-..-..-.. .-..-..-..-..-..-..-..- ..-..-..-..-..-..-..-.. ..-..-..-..-..-.._..-. .............................:..................................:..................................a..................................:..................................:..................................:..................................a..................................:.. End Crv V-205L1 OBa Tat 3: Y-20bL1 OBa Tat b V-20$Lt OBa Tgt 7 r... .I.wn V-205L1 OBa Tot 9 ...........'.... t .........:..................... Entl Crv; OBa Tgt 2 ...........................:..................... : .............~ .1.............. ........ V-205 (P6) OBd 1~ \..................... ......:..1.................................................................:.. Crv 81700 End Crv Crv 8/100 End Crv End Crv 05L1 OBa T [ 0 Crv 81100 V-206L1 OBa Tgt 8 9 V-205L1 OBa Tgt;6 i00 -800 0 800 1600 2400 3200 4000 Vertical Section (ft) Azim = 42°, Scale = 1(in):800(ft) Origin = 0 N/-S, 0 E/-V 4000 4800 5600 4800 s • by • Schlumherger WELL V-205L1 (P4) FIELD Prudhoe Bay Unit - WOA STRUC TURE V-Pad MagnetK Parameters SuMC e Loraton lWD2] Alaska Blate Planes. ZOre W. U6 Feet M~xella nwus Motlat BGGM 2006 Dq 80.606' pab: Jamnry 15. 2011] Lot M019 39 J9B tJOrMinp 5%9941 21 flU5 GM Conv M Fi151 )d0' Sbt PUn V-20516-PI NO Rel Rotary ia01e 102 50 fl aEOVe M6L1 Ma9 Dec: a23812' F5. 5]6]I )nT Lon: Wid91552 <21 Eas[np 59068]58f6J5 Scala Fed O9p89098d1] Plan V-206L11P410Ba Srvy Dale Odo0er 2d. 200fi 0 800 1600 2400 3200 4000 2400 1600 800 A n A Z 0 O OO C 0 ~) U V V V -800 -1600 -2400 end Crv V-205L1 OBp Tgt 9 Crv 81100 End Crv : End Crv : V-205L1 OBa 7gt 7 V-205L7 OBa Tgt 8 Crv8/100 Crv 8N 00 ..............................................................t..................................,.................................................................. ..................................... End Crv -205 (PB) OBtly 205L1 OBa Tgt 6 Crv 81700 End Crv V-205L7 OBa Tgt 5 .Ccv.B(]110 .............................. <........ ......................... j....................................................................~.................................;.................. End '~, S V-2051 OBa Tgt: •••••••_.,.,.. ~ Crv 8/100 .........:..................................:.................................... ........t 70314" Csg P[ End Crv Crv 8/100 End Crv ; V•205L1 OBa Tgt 2 crv 6/700 crv 6noo End:Crv Top Whipstock ~4 Base Whipstock: ~ ~~~ KOP Crv 12/00 V-205L1 OBa Tgt 1 ...........................y .................................. i..................................;.............. 2400 1600 800 0 -800 -1600 -2400 0 800 1600 2400 3200 4001 c« W Scale = 1(in):800(ft) E »> BP Alaska Anticollision Report - - - - Company: BP Amoco ' Field: Prudhoe Bay Reference Site: PB V Pad Reference Well: Plan V-205 (S-P) Reference Wellpath: Plan V-205L1 OBa NO GLOBAL SCAN: Using user defined selection & scan criteria }Interpolation Method: MD Interval: 5.00 ft j Depth Range: 5161.00 to 11511.35 ft ' Maximum Radius:10000.00 ft ', Survey Program for Definitive Wellpath Date: 10/23/2006 Validated: No !~ Planned From To Survey ft ft 28.70 800.00 Planned: Plan #6 V2 (0) 800.00 5161.87 Planned: Plan #6 V2 (0) 5161.87 5161.87 Planned: Plan #4 V2 5161.87 11511.35 Planned: Plan #4 V2 Date: 10/24/2006 "time: 16:25:47 Page: Co-ordinate(NE) Reference: WeA: Pian V-205 (S-P), True North Vertical (TVD) Reference: V-205 Plan S-P 82.5 Db: Oracle Reference: Principal Plan & PLANNED PROGRAM '~ Error Model: ISCWSA Ellipse ~, Scan Method: Trav Cylinder North Error Surface: Ellipse + Casing ~ Version: 5 Toolcode Tool Name GYD-GC-SS Gyrodata gyro single shots MWD+IFR+MS MWD +IFR + Multi Station MWD+IFR+MS MWD +IFR + Multi Station MWD+IFR+MS MWD +IFR + Multi Station Casing Points MD TVD Diameter HoleSiae Name ft ft in in !, 3036.15 2847.50 10.750 13.500 10 3/4" ' ~ 5161.87 4507.50 7.625 9.875 7-5/8" I 11511.35 4602.50 4.500 6.750 4-1/2" ! Summary <~__-___ -_A Offset Wellpath -- --------> Reference Offset Ctr-Ctr No-Go Allorvablc Site Well Wellpath MD MD Distance :1rea Deviation Warning j ft ft ft ft ft ' PB V Pad Plan V-04 (N-O) Plan V-04 V2 Plan: Pla 11295.47 7025.00 5842.46 153.27 5689.19 Pass: Major Risk ,', PB V Pad Plan V-121 (S-R) Plan V-121 V2 Plan: PI 11500.56 6345.00 900.00 89.54 810.46 Pass: Major Risk PB V Pad Plan V-122 (S-U) Plan V-122 V4 Plan: PI 11499.66 6690.00 162.60 130.19 32.41 Pass: Major Risk PB V Pad Plan V-122 (S-U) Plan V-122P61 V5 Plan: 11499.66 6690.00 162.60 130.10 32.51 Pass: Major Risk PB V Pad Plan V-205 (S-P) Plan V-205 V10 Plan: P 15534.64 5160.00 0.00 0.82 -0.82 FAIL: NOERRORS PB V Pad Plan V-206 (S-S) Plan V-206 V1 Plan: PI 9730.32 12725.31 2144.15 194.57 1949.59 Pass: Major Risk PB V Pad ~ V-01 V-01 V15 5762.67 5065.00 777.45 68.21 709.24 Pass: Major Risk !, ~ PB V Pad ! V-02 V-02 V12 5161.38 6795.00 2967.17 52.48 2914.69 Pass: Major Risk I PB V Pad V-03 V-03 V7 8254.97 5265.00 2113.03 79.69 2033.34 Pass: Major Risk ' PB V Pad V-100 V-100 V7 8937.83 6085.00 915.56 134.97 780.59 Pass: Major Risk PB V Pad V-101 V-101 V7 Out of range PB V Pad V-102 V-102 V5 8823.06 4395.00 4420.53 101.41 4319.12 Pass: Major Risk PB V Pad V-103 V-103 V6 11496.91 4910.00 3148.82 136.72 3012.10 Pass: Major Risk ', ' PB V Pad V-104 V-104 V13 Out of range PB V Pad V-105 V-105 V13 8494.45 3600.00 3201.74 85.41 3116.33 Pass: Major Risk PB V Pad V-106 V-106 V10 11496.89 5310.00 3164.50 142.43 3022.07 Pass: Major Risk i PB V Pad PB V Pad V-106 V-106 V-106A V9 V-106APB1 V6 8980.10 8980.10 3850.00 3850.00 3554.80 3554.80 96.77 96.79 3458.03 3458.01 ~ Pass: Major Risk Pass: Major Risk !, PB V Pad V-106 V-106AP62 V2 8980.10 3850.00 3554.80 96.77 3458.03 Pass: Major Risk ~! PB V Pad V-106 V-106APB3 V2 8980.10 3850.00 3554.80 96.77 3458.03 Pass: Major Risk ' PB V Pad V-107 V-107 V5 Out of range ' PB V Pad V-109 V-109 V2 8557.07 5600.00 1190.62 92.09 1098.54 Pass: Major Risk ' PB V Pad V-109 V-109PB1 V5 8557.07 5600.00 1190.62 92.08 1098.54 Pass: Major Risk I~ PB V Pad V-109 V-109P62 V2 8557.07 5600.00 1190.62 92.09 1098.54 Pass: Major Risk ', PB V Pad V-111 V-111 V25 11334.94 9850.00 2167.78 85.50 2082.28 Pass: Major Risk PB V Pad V-111 V-111 P61 V8 9049.71 7635.00 3105.15 89.26 3015.89 Pass: Major Risk ', PB V Pad V-111 V-111 P62 V2 8681.37 7210.00 3191.58 82.50 3109.09 Pass: Major Risk PB V Pad V-111 V-111 P63 V6 7990.83 6160.00 2848.24 71.07 2777.17 Pass: Major Risk !~ PB V Pad V-112 V-112 V7 Out of range ' PB V Pad V-113 V-113 V6 Out of range ' PB V Pad V-114 V-114 V5 5161.75 7275.00 2825.78 70.38 2755.40 Pass: Major Risk '; PB V Pad V-114 V-114A V4 5161.06 6360.00 1818.91 70.92 1747.99 Pass: Major Risk PB V Pad V-114 V-114APB1 V4 5161.05 6360.00 1818.89 70.99 1747.89 Pass: Major Risk ' ' PB V Pad V-114 V-114APB2 V2 5161.06 6360.00 1818.91 70.92 1747.99 Pass: Major Risk PB V Pad V-115 V-115 V5 8063.45 5195.00 176.31 78.92 97.40 Pass: Major Risk PB V Pad V-115 V-115PB1 V4 8063.45 5195.00 176.31 78.91 97.40 Pass: Major Risk ! PB V Pad V-117 V-117 V9 7608.30 4790.00 1553.71 68.63 1485.08 Pass: Major Risk PB V Pad V-117 V-117P61 V6 7608.30 4790.00 1553.71 68.63 1485.08 Pass: Major Risk PB V Pad V-117 V-117PB2 V6 7608.30 4790.00 1553.71 68.63 1485.08 Pass: Major Risk PB V Pad V-119 V-119 V13 5900.00 5060.00 1050.91 69.73 981.18 Pass: Major Risk BP Alaska Anticollision Report Company: BP Amoco Field: Prudhoe Bay Reference Site: PB V Pad Reference Well: Plan V-205 (S-P) i~ Reference V1'ellpath: Plan V-205L1 OBa Summary <------ - Offset Wellpath ------> Site Well Wellpath Date: 10/24/2006 Time: 16:25:47 Page: 2 Co-ordinate(NE) Reference: Well: Plan V-205 (S-P), True North Vertical (TVD) Reference: V-205 Plan S-P 82.5 Db: Oracle Reference Offset Ctr-Ctr (\o-Go Allowable 'MD MD Distance Area Deviation ft ft ft ft ft PB V Pad V-120 V-120 V5 11500.58 4635.00 2758.61 125.44 2633.17 PB V Pad V-201 V-201 V8 PB V Pad V-202 V-202 V9 8882.84 5725.00 4430.37 104.29 4326.08 PB V Pad V-202 V-202L1 V5 8902.59 5760.00 4482.36 101.95 4380.41 PB V Pad V-202 V-202L2 V5 11498.00 6775.00 4534.16 146.07 4388.09 1, PB V Pad V-204 V-204 V2 9248.21 6580.00 2164.70 114.86 2049.84 ', PB V Pad V-204 V-204L1 V2 9070.87 6500.00 2054.46 110.47 1943.99 PB V Pad V-204 V-204L1 PB1 V6 9070.87 6500.00 2054.46 110.47 1943.99 i PB V Pad V-204 V-204L2 V2 9034.09 6375.00 2220.65 111.36 2109.29 PB V Pad V-204 V-204L2P61 V5 9004.10 6345.00 2220.24 110.79 2109.45 PB V Pad V-204 V-204L3 V3 8883.58 6245.00 2169.82 105.08 2064.74 PB V Pad V-204 V-204P61 V9 9322.92 6655.00 2144.18 117.59 2026.59 PB V Pad V-204 V-204P62 V2 9248.21 6580.00 2164.70 114.86 2049.84 ~~ PB V Pad V-210 V-210 V9 8707.92 3465.00 4521.95 93.43 4428.52 ~, PB V Pad V-212 V-212 V7 10462.81 5695.00 1173.38 119.11 1054.28 ', PB V Pad V-213 V-213 V5 11498.53 5555.00 1674.38 135.27 1539.11 ', PB V Pad V-213 V-213PB1 VS 11498.41 5450.00 1745.36 126.99 1618.37 PB V Pad V-214 Plan V-214 Vi Plan: PI 8585.48 3300.00 4265.04 89.16 4175.88 PB V Pad V-214 V-214PB1 V2 PB V Pad V-214 V-214PB2 V3 8587.87 3300.00 4266.50 89.28 4177.22 ', PB V Pad V-214 V-214PB3 V5 8587.87 3300.00 4266.50 89.28 4177.22 ', PB V Pad V-214 V-214PB4 V2 8587.87 3300.00 4266.50 89.28 4177.22 PB V Pad V-216 V-216 V8 11498.30 4920.00 3361.52 138.74 3222.78 ', PB V Pad V-221 V-221 V6 11499.77 4645.00 3323.78 132.74 3191.04 Warning Pass: Major Risk Out of range II Pass: Major Risk Pass: Major Risk Pass: Major Risk Pass: Major Risk ~', Pass: Major Risk Pass: Major Risk Pass: Major Risk Pass: Major Risk ~, Pass: Major Risk Pass: Major Risk Pass: Major Risk Pass: Major Risk ~, Pass: Major Risk Pass: Major Risk Pass: Major Risk '~ Pass: Major Risk Out of range Pass: Major Risk ~, Pass: Major Risk Pass: Major Risk Pass: Major Risk Pass: Major Risk • • FieldPrudhoe Bay SitePB V Pad We11:Plan V-205 (S-P) WellpathElan V-205L1 OBa 313 300 200 100 0 2 100 200 300 313 0 Travelling Cylinder Azimuth (TFO+AZI) (degj vs Centre t ' ~~laska Department of Natural Resources Land Administration System Page 1 of 10 • ;;~laska Mapper Land RecordslStatus Plats Recorder's Search State Cabins @tiiatt~~'~m~ Ert~~our~es 'f35kC~ dN 4aCJ 1.i.~ltrlL~Ct File Type: ADL File Number: 28240 ~] Printable Case File Abstract See Township, Range, Section and Acreage? ~"' Yes ~ No New Search LAS Men_ I Case Summary I Case Detail ~ Land Abstract File: ADL 28240 As of 12/26/2006 Customer: 000107377 BP EXPLORATION (ALASKA) INC PO BOX 196612/900 E. BENSON BL ATTN: LAND MANAGER- ALASKA ANCHORAGE AK 995196612 Case Type: 784 OIL & GAS LEASE COMP DNR Unit: 780 OIL AND GAS File Location: DOG DIV OIL AND GAS Case Status: 35 ISS/APPRV/ACTV AUTH Status Date: 09/14/1965 Total Acres: 2560.000 Date Initiated: 05/28/1965 Office of Primary Responsibility: DOG DIV OIL AND GAS Last Transaction Date: 12/04/2006 Case Subtype: NS NORTH SLOPE Last Transaction: AA-NRB ASSIGNMENT APPROVED Meridian: U Township: O11N Range: 011E Section: O1 Section Acres: 640 Search Plats Meridian: U Township: O11N Range: 011E Section: 02 Section Acres: 640 Meridian: U Township: O11N Range: 011E Section: 11 Section Acres: 640 Meridian: U Township: O11N Range: 011E Section: 12 Section Acres: 640 Case Actions OS-28-1965 TRACT DEFINED SALE DATE 07-28-1965 STATUS (11) 11 TRACT DEFINED BID TYPE 1 FIXED ROYALTY RATE SALE NUMBER 14 TRACT NUMBER 19 FORM NUMBER 5 DL-lOCTOBER 1963 CONDITIONAL Y/N N PRIMARY TERM 10 http ://www. dnr.state. ak.us/las/Case_Abstract. c fm?FileType=ADL&FileNumber=028240... 12/26/2006 ' r'~laska Department of Natural Resources Land Administration System Page 2 of 10 07-14-1965 BID RECEIVED STATUS (12) 12 BID RECEIVED BID TYPE 1 FIXED ROYALTY RATE TOTAL BONUS BID 9113.600000 DEPOSIT AMOUNT 1823 ROYALTY SHARE % 12.500000 RICHFIELD OIL CORPORATION, 50%; HUMBLE OIL & REFINING CO., SO% 07-14-1965 NOTIFICATION LESSEE DESIGNATED NEW REL (20) 20 NOTIFICATION LESSEE OLD REL CODE 21 DISPOSAL NAME NOTIFICATION CID NUMBER 169397 RICHFIELD OIL CORPOR OLD CID # (SALE NO) 4568 SALE 14 07-14-1965 INITIAL OWNER SEGMENT CODE 1 CID NUMBER 000169397 RICHFIELD OIL CORPOR WORKING INTEREST % 50 ROYALTY INTEREST % 43.750000 07-14-1965 INITIAL OWNER SEGMENT CODE 1 CID NUMBER 000106600 HUMBLE OIL & REFININ WORKING INTEREST % 50 ROYALTY INTEREST % 43.750000 07-14-1965 INITIAL OWNER SEGMENT CODE 1 CID NUMBER 000004568 SALE 14 ROYALTY INTEREST % 12.500000 07-16-1965 LEASE AWARDED STATUS (13) 13 LEASE AWARDED 09-14-1965 LEASE ISSUED EFFECTIVE DATE IO-O1-1965 EXPIRATN DATE 09-30-1975 STATUS (20) 20 ACTIVE 02-03-1966 CUSTOMER CHANGED NAME NEW NAME: ATLANTIC REFINING COMPANY OLD NAME.• RICHFIELD OIL CORPORATION OS-20-1966 CUSTOMER CHANGED NAME NEW NAME: ATLANTIC RICHFIELD COMPANY http://www. dnr.state. ak.us/las/Case_Abstract. cfm?FileType=ADL&FileNumber=028240... 12/26/2006 Alaska Department of Natural Resources Land Administration System Page 3 of 10 OLD NAME: ATLANTIC REFINING COMPANY 01-17-1973 CUSTOMER CHANGED NAME NEW NAME: EXXON CORPORATION OLD NAME: HUMBLE DIL & REFINING COMPANY 04-08-1974 PATENT RECEIVED EFFECTIVE DATE 03-27-1974 EXPIRATN DATE 03-27-1984 04-01-1977 UNITIZED EFFECTIVE DATE 04-01-1977 UNIT CODE PB PRUDHOE BAY TOTAL ACRES 2560 UNIT ACRES 2560 DECISION LETTER NOT IN CASEFILE. 04-01-1977 PARTICII'ATING AREA ESTABLISHED EFFECTIVE DATE 04-01-1977 UNIT CODE 1 PB PRUDHOE BAY UNIT TRACT 50 TOTAL LEASE ACRES 2560 UNITIZED ACRES 1 2560 PARTICIPATING ACRES 1 2560 LEASE INCORPORATED INTO OIL RIM/GAS CAP PA 01-23-1981 NOTIFICATION LESSEE CHANGED NEW NL (20) 20- NOTIFICATION LESSEE OLD NL (20) 20 NOTIFICATION LESSEE NEW NOTIF LESSEE CID# 106346 ARCO ALASKA INC OLD NOTIF LESSEE CID# 169397 ATLANTIC RICHFIELD C 01-23-1981 ASSIGNMENT APPROVED EFFECTIVE DATE 01-23-1981 SEGMENT CODE 1 ASSIGNOR'S CID 000169397 ATLANTIC RICHFIELD C ASSIGNEE'S CID 000106346 ARCO ALASKA INC WORKING INTER % ASSIGNED 50 ROYALTY INTER % ASSIGNED 43.750000 09-12-1990 COMMENTS ARCO ROYALTY SETTLEMENT FILE IN AABA FORMULA FOR ROYALTY VAL UATION REVISED 03-17-1998 COMMENTS http://www.dnr. state.ak.us/las/Case_Abstract.cfm?FileType=ADL&FileNumber=028240... 12/26/2006 Alaska Department of Natural Resources Land Administration System Page 4 of 10 ON 1/22/98 TESTING, EVALUATION, AND PILOTPRODUCTIONFROMNWE 1-03 WELL WAS APPROVED THRU THE END OF TUNDRA TRAVEL. 03-31-2000 CUSTOMER CHANGED NAME NEW NAME: EXXON MOBIL CORPORATION OLD NAME: EXXON CORPORATION OS-10-2000 CUSTOMER CHANGED NAME NEW NAME: PHILLIPS ALASKA, INC. OLD NAME: ARCO ALASKA, INC. 08-03-2000 ASSIGNMENT APPROVED EFFECTIVE DATE 07-01-2000 SEGMENT CODE 1 ASSIGNORS CID 000106600 EXXON MOBIL CORPORAT ASSIGNEES CID 000107377 BP EXPLORATION (ALAS WORKING INTER % ASSIGNED 13.157370 ROYALTY INTER % ASSIGNED 11.512700 08-03-2000 ASSIGNMENT APPROVED EFFECTIVE DATE 07-01-2000 SEGMENT CODE 1 ASSIGNORS CID 000106600 EXXON MOBIL CORPORAT ASSIGNEES CID 000033073 MOBIL ALASKA E&P INC WORKING INTER % ASSIGNED .999800 ROYALTY INTER % ASSIGNED .874830 08-03-2000 ASSIGNMENT APPROVED EFFECTIVE DATE 07-01-2000 SEGMENT CODE 1 ASSIGNORS CID 000106600 EXXON MOBIL CORPORAT ASSIGNEES CID 000034758 FORCENERGY INC WORKING INTER % ASSIGNED .020000 ROYALTY INTER % ASSIGNED .017500 08-03-2000 ASSIGNMENT APPROVED EFFECTIVE DATE 07-01-2000 SEGMENT CODE 1 ASSIGNORS CID 000106346 PHILLIPS ALASKA, INC ASSIGNEES CID 000107377 BP EXPLORATION (ALAS WORKNG INTER % ASSIGNED 13.507300 ROYALTY INTER % ASSIGNED 11.818890 08-03-2000 NOTIFICATION LESSEE CHANGED http://www. dnr. state.ak.us/las/Case_Abstract.cfin?FileType=ADL&FileNumber=028240... 12/26/2006 ' Alaska Department of Natural Resources Land Administration System Page 5 of 10 NEW NL (20) 20 NOTIFICATION LESSEE OLD NL (20) 20 NOTIFICATION LESSEE NEW NOTIF LESSEE CID# 000107377 BP EXPLORATION (ALAS OLD NOTIF LESSEE CID# 000106346 PHILLIPS ALASKA, INC 01-02-2001 COMMENTS OVERRIDING ROYALTYINTERESTS ARE NOT TRACKED AFTER INITIAL SEPARATION FROM THE WORKING INTEREST. CHECK THE APPROPRIATE RECORDER'S OFFICE. 03-30-2001 ASSIGNMENT APPROVED EFFECTIVE DATE 02-01-2001 SEGMENT CODE 1 ASSIGNORS CID 000034758 FORCENERGY 1NC ASSIGNEES CID 000004134 FOREST OIL CORPORATI WORKING INTER % ASSIGNED .020000 ROYALTY INTER % ASSIGNED .017500 07-31-2001 CUSTOMER CHANGED NAME NEW NAME: EXXONMOBIL ALASKA PRODUCTION, INC. OLD NAME: MOBIL ALASKA E&P INC. 09-21-2001 ASSIGNMENT APPROVED EFFECTIVE DATE 07-01-2001 SEGMENT CODE 1 ASSIGNORS CID 000106600 EXXON MOBIL CORPORAT ASSIGNEES CID 000033073 EXXONMOBIL ALASKA PR WORKING INTER % ASSIGNED 35.822830 ROYALTY INTER % ASSIGNED 31.344970 08-30-2002 PARTICIPATING AREA ESTABLISHED EFFECTIVE DATE 11-01-2001 UNIT CODE 1 PB PRUDHOE BAY UNIT TRACT 50 TOTAL LEASE ACRES 2560 UNITIZED ACRES 1 2560 PARTICIPATING ACRES 1 1840 LEASE INCORPORATED IN PART INTO BOREALIS PA 09-26-2002 CUSTOMER CHANGED NAME NEW NAME: CONOCOPHILLIPS ALASKA, INC. OLD NAME: PHILLIPS ALASKA, INC. 12-04-2002 ASSIGNMENT APPROVED http://www. dnr. state. ak.us/las/Case_Abstract.cfm?FileType=ADL&FileNumber=028240... 12/26/2006 ,Alaska Department of Natural Resources Land Administration System Page 6 of 10 EFFECTIVE DATE 11-01-2002 SEGMENT CODE 1 ASSIGNORS CID 000107377 BP EXPLORATION (ALAS ASSIGNEES CID 000106539 CHEVRON U.S.A. INC WORKING INTER % ASSIGNED .309314 ROYALTY INTER % ASSIGNED .270650 12-04-2002 ASSIGNMENT APPROVED EFFECTIVE DATE 11-O1-2002 SEGMENT CODE 1 ASSIGNORS CID 000106346 CONOCOPHILLIPS ALASK ASSIGNEES CID 000106539 CHEVRON U.S.A. INC WORKING INTER % ASSIGNED .423315 ROYALTY INTER % ASSIGNED .370401 12-04-2002 ASSIGNMENT APPROVED EFFECTIVE DATE 11-01-2002 SEGMENT CODE 1 ASSIGNORS CID 000033073 EXXONMOBIL ALASKA PR ASSIGNEES CID 000106539 CHEVRON U.S.A. INC WORKING INTER % ASSIGNED .427139 ROYALTY INTER % ASSIGNED .373747 12-04-2002 ASSIGNMENT APPROVED EFFECTIVE DATE 11-01-2002 SEGMENT CODE 1 ASSIGNORS CID 000004134 FOREST OIL CORPORATI ASSIGNEES CID 000106539 CHEVRON U.S.A. INC WORKING INTER % ASSIGNED .000232 ROYALTY INTER % ASSIGNED .000203 12-31-2002 STATUS CODE STANDARDIZED STATUS CODE 35 ISS/APPRV/ACTV AUTH * * * * * STATUS CODE STANDARDIZATION * * * * * STATUS CODE CHANGED BYBATCH UPDATE 03-14-2003 COMMENTS ORION V-201 TRACT OPERATIONAPPROVAL EXTENDED TO 6/30/2003 03-31-2004 PARTICIPATING AREA ESTABLISHED EFFECTIVE DATE 02-01-2004 UNIT CODE 1 PB PRUDHOE BAY UNIT TRACT 50 http://www.dnr.state. ak.us/las/Case_Abstract. cfin?FileType=ADL&FileNumber=028240... 12/26/2006 ' Alaska Department of Natural Resources Land Administration System Page 7 of 10 TOTAL LEASE ACRES 2560 UNITIZED ACRES 1 2560 PARTICIPATING ACRES 1 2320 LEASE INCORPORATED IN PART INTO THE ORION PA. OS-10-2005 PARTICIPATING AREA EXPANDED EFFECTIVE DATE 12-01-2004 UNIT CODE 1 PB PRUDHOE BAY UNIT TRACT 50 TOTAL LEASE ACRES 2560 UNITIZED ACRES 1 2560 PARTICIPATING ACRES 1 640 LEASE INCORPORATED IN PART INTO BOREALIS PA 12-04-2006 ASSIGNMENT APPROVED EFFECTIVE DATE 09-01-2006 SEGMENT CODE 1 ASSIGNOR'S CID 000004134 FOREST OIL CORPORATI ASSIGNEE'S CID 000106346 CONOCOPHILLIPS ALASK WORKING INTER % ASSIGNED .007361 ROYALTY INTER % ASSIGNED .006441 12-04-2006 ASSIGNMENT APPROVED EFFECTIVE DATE 09-01-2006 SEGMENT CODE 1 ASSIGNOR'S CID 000004134 FOREST OIL CORPORATI ASSIGNEE'S CID 000107377 BP EXPLORATION (ALAS WORKING INTER % ASSIGNED .005211 ROYALTY INTER % ASSIGNED .004560 12-04-2006 ASSIGNMENT APPROVED EFFECTIVE DATE 09-01-2006 SEGMENT CODE 1 ASSIGNOR'S CID 000004134 FOREST OIL CORPORATI ASSIGNEE'S CID 000033073 EXXONMOBIL ALASKA PR WORKING INTER % ASSIGNED .007196 ROYALTY INTER % ASSIGNED .006296 Legal Description OS-28-1965 * * *SALE NOTICE LEGAL DESCRIPTION* http://www.dnr.state. ak.us/las/Case_Abstract.cfm?FileType=ADL&FileNumber=--028240... 12/26/2006 Alaska Department of Natural Resources Land Administration System Page 8 of 10 C14-19 OI1N-011E-UM 1,2,11,12 2560.00 04-01-1977 * *UNITIZED,LEASE AND PARTICIPATING AREA LEGAL DESCRIPTION* LEASE COMMITTED IN ENTIRETY TO PR UDHOE BAY UNIT AND OIL RIM GAS CAP PA PRUDHOE BAY UNIT TRACT SO OIL RIM AND GAS CAP PARTICIPATING AREAS T. I1 N., R. 11 E., UMIAT MERIDIAN, ALASKA SECTION 1: ALL, 640.00 ACRES,• SECTION 2: ALL, 640.00 ACRES; SECTION 11: ALL, 640.00 ACRES; SECTION 12: ALL, 640.00 ACRES; CONTAINING APPROXIMATELY2,560.00AORES, MORE OR LESS ********************************************************************** 11-01-2001 * *FORMATION OF BOREALIS PARTICIPATING AREA LEGAL DESCRIPTION LEASE INCORPORATED IN PART INTO THE BPA PRUDHOE BAY UNIT BOREALIS PARTICIPATING AREA TRACT 50 (PARTIAL) T.11 N., R.11 E., UMIAT MERIDIAN, ALASKA SECTION 1: W2, W2E2, 480.00 ACRES; SECTION 2: ALL, 640.00 ACRES; SECTION 11: N2, N2S2, 480.00 ACRES; SECTION 12: NW4, W2NE4, 240.00 ACRES; THIS TRACT CONTAINS 1, 840.00 ACRES, MORE OR LESS. ********************************************************************** 02-01-2004 * *FORMATION OF ORION PARTICIPATING AREA LEGAL DESCRIPTION* http://www.dnr.state.ak.us/las/Case Abstract.cfm?FileType=ADL&FileNumber-028240... 12/26/2006 ' Alaska Department of Natural Resources Land Administration System Page 9 of 10 LEASE COMMITTED IN PART TO ORLON PARTICIPATING AREA PRUDHOE BAY UNIT TRACT 50 ORLON PARTICIPATING AREA T. I1 N., R. 11 E., UMIAT MERIDIAN, ALASKA SECTION 1: ALL, 640.00 ACRES; SECTION 2: ALL, 640.00 ACRES; SECTION 11: El /2, El /2NW1 /4, 400.00 ACRES; SECTION 12: ALL, 640.00 ACRES; CONTAINING APPROXIMATELY 2, 320.00 ACRES, MORE OR LESS. ********************************************************************** 12- 01-2004 * * * *BOREALIS PA EXPANDED, LEASE INCORPORATED IN PART * * * * * * * LEGAL DESCRIPTIONISASFOLLOWS.• PR UDHOE BAY UNIT BOREALIS PARTICIPATING AREA TRACT SO (PARTIAL) T.11 N., R.11 E., UMIAT MERIDIAN, ALASKA SECTION 1: E2E2, 160.00 ACRES; SECTION 11: S2SE4, 80.00 ACRES; SECTION 12: S2, E2NE4, 400.00 ACRES; THIS TRACT CONTAINS 640.00 ACRES, MORE OR LESS. **THE ACREAGE NOW INCORPORATED INTO THE BPA IS DESCRIBED AS FOLLOWS: PR UDHOE BAY UNIT BOREALIS PARTICIPATING AREA TRACT 50 (PARTIAL) http://www. dnr. state. ak.us/las/Case_Abstract. cfm?FileType=ADL&FileNumbei =028240... 12/26/2006 Alaska Department of Natural Resources Land Administration System• Page 10 of 10 T.11 N, T.11 E., UMIAT MERIDIAN, ALASKA SECTION 1: ALL, 640.00 ACRES; SECTION 2: ALL, 640.00 ACRES; SECTION 11: N2, SE4, N2SW4, 560 ACRES; SECTION 12: ALL, 640.00 ACRES; THIS TRACT CONTAINS 2480.00 ACRES, MORE OR LESS. 1'1 CaSE', ~1"~ Last updated on 12/26/2006. Not sure who to contact? Have a question about DNR? Visit the Public Information Center. Report technical problems with this page to the 1ebmastor. Site optimized for Netscape 7, IE 6 or above. This site also requires that all CCU®KIES. must be accepted. State of Alaska. Natural__Resources LAS Home Copyright Privacy System Status http://www. dnr. state. ak.us/las/Case.Abstract.cfm?FileType=ADL&FileNumbeY-028240... 12/26/2006 ~: v-aos • • Subject: RE: V-205 From: "Kolstad, Scott R" <ScottKolstad~bp.com> Date: Wed, 27 Dec 2006 12:00:46 -0900 To: [~homas ~~1<u~nder~ tom maundcri~r'admi~~.~tate.ak.us=~ Hi Tom, V '~ ~} ~ 1.-~'~ ~©tfl-`~ tS I'll respond to your questions in sequence: 1. The top depth for the Obd slotted liner should read, 5,300' MD / 4,567' TVD. 2. The "all five laterals" is an error. This well will be a tri-lateral. The Versa-Pro MOBM will be used for the production section of all three laterals. 3. V-212 will be the closest 200 series well to V-205 within the SB Pool. V-212 (1005' Top OBd to V-205) Happy Holidays, Scott Kolstad -----Original Message----- From: Thomas Maunder [mailtc~:"::om maznder:~?ad~~in.st~at,e.ak.t.,; Sent: Tuesday, December 26, 2006 2:49 PM To: Kolstad, Scott R Subject: V-205 Scott, I am reviewing your application for V-205. I have a couple of questions. 1. On the 401 sheet, the slotted liner top depths are shown as 5300' and and 4478' tvd. In the directional plan, the tvd for 5300' and is given as 4567'. This is the tvd listed for the top of the L1 liner. Could you reconcile? 2. In the mud program for the 6-3/4" hole, it says "All five laterals". Are there 2 or 5 laterals planned? 3. The distance to the nearest well in pool (V-115) is given as 102'. While this physically may be the closest well, I believe the "in pool" would be another V-2 _ well. What is the nearest V-2 _ _ well? Thanks in advance for your reply. Call or message with any questions. Tom Maunder, PE AOGCC 1 of 1 12/27/2006 1:02 PM • Sondra D. Stewman 3P Exploration AK INC. '0 Box 196612 MB 7-5 anchorage, AK 99519-6612 "Mastercard Check" • as-s~i 252 152 DATE ~ I T 'AY TO THE ~ U f '.~ C ~ S ~ ~, ORDER OF l DOLLARS =first Nationa ank Alaska 4n rage, AK 99/501 ~ MEMO ~ ~ Y ' ~ ~ 1 ~ ~ ~~\~.___c~~ v~~~ ti...`~..~-^ ~:1 2 5 200060~:99L46227L564~~' OL52 • • TRAYSIVIITTAL LETTER CHECKLIST i~VELL NAME ~i~,C/ /-o?O,SL/ PTD# ®evelopment Service Exploratory Stratigraphic Test Yon-Conventional Well Circle Appropriate Letter /Paragraphs to be Included in Transmittal Letter CE~CK ~ ADD-ONS WHAT ~ (OPTIONS) APPLIES I TEXT FOR APPROVAL LETTER MULTI LATERAL segment of existing ~ The permit is for a new wel(bore l ~ +i well p ~~ ~'' i (If last two digits in I Permit No.~D~,- <<d~ , AP! No. ~0-UPS -a33-3~5"-~~ API number between 60-69) are ; I Production should continue to be reported as a function of the original API number stated above. PILOT HOLE (n accordance with 20 AAC 25.005(f), all records, data and logs ;acquired for the pilot hole must be clearly differentiated in both well name ( PH) and API number (~0_ _ -_) from records, data and logs acquired for well ~ SPAC[NG The permit is approved subject to full compliance with 20 AAC EXCEPTION ~ 2.055. Approval to perforate and produce /inject is contingent ~ upon issuance of a conservation order approving a spacing ~ j I exception. assumes the ~ i liability of any protest to the spacing exception that may occur. ~ a 1 ;DRY D[TCH ; Al[ dry ditch sample sets submitted to the Commission must be in ; SA!~IPLE i no greater than 30' sample intervals from below the permafrost or from where samples are first caught and 10' sample intervals j through target zones. Please note the fo[towing special condition of this permit: Non-Conventional i production or production testing of coal bed methane is not allowed Well ~ for (name of well) until after ~Companv Name) has designed and implemented a water well testing program to provide baseline data on water quality and quantity. fCom~anv Name) must contact the i :' Commission to obtain advance approval of such water we!! testing ~ 'program. ~ Rev: t 2~i06 C ^ jody~transmittal_checklist • • hI [ I ~~ m a i ~ a ~ , - N C _ ~ ~ m' ~ ~ ~ ' ~ N' ~ f0 y 0 ~ ~ ,°~, C. N m O ~ ~ ~ o~ ~ o ~ $ ~ ~ ~ o, g a a ~, °, ~ co, a ~ Q o I _ '• ~, N ~ m _ c. ~ ~ JI ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ N ~ O' ~ ~ ~ d. ~ ~ ~ _~ ~ 4 ~ U' ~ Q. P j o: 4 ~ ~ a `~i ~ L L. p ~ z ~ ~ ~ ~ ~ ~ ~ ~~ ¢' ° z z a~ 3 ~ ~ ~ O' ~ m' r~ N ~~ U ~ . , N Q ~ ~ ~ ~ ~ ~ ~ ~ ~ ~, ~, ~ Z~ ~ z. 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