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Home My WebLink About208-060Image Pject Vl/ell Flist® File r Page xHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. - ~~~ -Well History File Identifier Organising (done) o..s,a~ iuuimuiiiiim R~~.~„~~,~ iiiuiuiMUUUu RESCAN DIGITAL DATA OVERSIZED (Scannable) olor Items: ^ Diskettes, No. ^ Maps: ^ Greyscale Items: ^ Other, No/Type: ^ Other Items Scannable by a Large Scanner ^ Poor Quality Originals: OVERSIZED (Non-Scannable) ^ Other: ^ Logs of various kinds: NOTES: ^ Other:: Maria Date: ) - ~s~ BY: Pro "ect Proofing II (II II II I I III I I III J 8Y: Maria ~_ Date: ~ ~.,~ ~ / ~~ /s/ Scanning Preparation BY: Production Scanning x 30 = + =TOTAL PAGES__~ e~f (Count does not include cover she ) Date: ~ tr' /s/ IIIII'lIIIIIII VIII Stage 1 Page Count from Scanned File: ,sue (Count does include cov sheet) Number in Scannin Pre aration: __~YES NO Page Count Matches 9 P BY: Maria } Date: ~ Q ` Js~ ~~ Stage 7 If NO in stage 1, page(s) discrepancies were found: YES NO 8Y: Maria Date: ~s/ Scanning is complete at this point unless rescanning is required. II I II II II I II II I I III ReScanned III II'lII VIII II III BY: Maria Date: ~s~ Comments about this file: Quality Checked III I~'ll+ III II'I III 10/6/2005 Well History File Cover Page.doc by Terrie Hubble Drilling Technologist Drilling & Wells April 14, 2009 Alaska Oil & Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 Reference: API # 50-029-20339-60-00 Direct: (907) 564-4628 Terrie.hubble~bp.com Permit # 208-060, PBU 07-14BL1 To Whom It May Concern: ~~~ APR ~( ~~) ~I~~k~ Oi1 ~ G~~ ~,~ AnCtror~~,~ t;~p~;;~xz~~~~ Please cancel approved Permit to Drill for PBU 07-14BL1, Permit Number 208- 060 (50-029-20339-60-00). This particular Permit to Drill is no longer needed. 07-14C is currently being planned to be drilled instead, due to collapsed tubing. Thank you very much for your assistance in this matter. Sincerely, Terrie Hubble \~I~I~I ~•= =•~ iiilllh~ I~1~11\ BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 xc: Well Files PDC i ~ r- ~, ~ ~ r-: ~ -~. ~w~ ALASS-~ OIL A1~TD GA.S COI~TSERQA'TIO1~T COrIIrIISSIOIQ Sean McLaughlin CT Drilling Engineer BP Exploration Alaska, Inc. PO Box 196612 Anchorage, AK SARAH PALIN, GOVERNOR 333 W. 7th AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 07-14BL1 BP Exploration Alaska, Inc. Permit No: 208-060 Surface Location: 511' FNL, 314' FEL, SEC. 33, T1 ln, R14E, UM Bottomhole Location: 4831' FSL, 1035' FWL, SEC. 27, T11N, R14E, UM Dear Mr. McLaughlin: 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 07-14B, Permit No 203- 142, API 50-029-20339-02. 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 iri 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 Commission to witness any required test, contact the Commission's petroleum field inspector at (907) 659-3607 (pager). -+~+ DATED this ~ day of April, 2008 Sincerely Daniel T. Seamount, Jr. Chair cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. STATE OF ALASKA ~• ~~ ~ ~~ ALAS IL AND GAS CONSERVATION COMMI N ;~ ,~ ~ PERMIT TO DRILL 20 AAC 25.005 '~ APR 0 8 2008 Alaska tail & Gas Cons. Comm~ssi0tl 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 propose or. ^ Coalbed Methane ^ Gas Hydrates ^ Shale Gas 2. Operator Name: BP Exploration (Alaska) Inc. 5. Bond: ®Blanket ^ Single Well Bond No. 6194193 11. Well Name and Number: PBU 07-14BL1 3. Address: P.O. Box 196612, Anchorage, Alaska 99519-6612 6. Proposed Depth: MD 12650' • TVD 8952' ss 12. Field /Pool(s): Prudhoe Bay Field / Prudhoe Bay 4a. Location of Well (Governmental Section): Surface: 511' FNL' 314' FEL' SEC T11 N 33 R14E UM ' 7. Property Designation: ADL 028309 Pool , , . , , , Top of Productive Horizon: 3936' FSL, 941' FWL, SEC. 27, T11N, R14E, UM 8. Land Use Permit: 13. Approximate Spud Date: May 15, 2008 Total Depth: 4831' FSL, 1035' FWL, SEC. 27, T11 N, R14E, UM 9. Acres in Property: 2560 14. Distance to Nearest Property: 26500' 4b. Location of Well (State Base Plane Coordinates): Surface: x-675869 y-5950406 Zone-ASP4 10. KB Elevation (Height above GL): 64' feet 15. Distance to Nearest Well Within Pool: 147' 16. Deviated Wells: Kickoff Depth: 1 pg72 ~ feet Maximum Hole An le: 95 de rees 17. Maximum Anticipated Pressures in psig (see 20 AAC 25.035) Downhole: 3234 Surface: 2354 18. asin` Pr tarn: S cifi ti ns To - Setti~ D th - B om uanti of Cem nt c.f. or a s Hole Casin Wei ht Grade Cou lin Len th MD TVD MD TVD includin sta a data 3" 2-3/8" 4.7# L-80 STL 1570' 10880' 8890'ss 12450' 8886'ss Uncemented Slotted Liner 19. PRESE NT WELL CONDITION S UMMARY (To be completed for' Redrill and Re-entry Operations) Total Depth MD (ft): 12500 Total Depth TVD (ft): 8978 Plugs (measured): N/A Effective Depth MD (ft): 12468 Effective Depth TVD (ft): 8975 Junk (measured): N/A acing -Length:'.: ize ement Volume D TVD Conductor /Structural 71' 20" 243 sx Arcticset 71' 71' Surface 2665' 13-3/8" 4200 sx Arcticset II 2665' 2665' Intermediate 10362' 9-5/8" 1200 sx Class 'G' 10362' 8573' Pr i n Liner 2074' 2-7/8" 147 sx Class'G' 9848' - 12500' 8210' - 8978' Perforation Depth MD (ft): 10950' - 12465' Perforation Depth TVD (ft): 8960' - 8975' 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. 1 hereby certify that the foregoing is true and correct. Contact Sean McLaughlin, 564-4387 Printed Name Sean McLaughlin Title CT Drilling Engineer Prepared By NamelNumber: Si nature /`~ l /~ Phone 564-4387 Date ~ 6 ~ Sondra Stewman, 56a-4750 Commission Use Onl Permit To Drill Number: ZOS" ~ API Number: 50-029-20339-60-00 • Permit Ap royal Date: See cover letter for other re uirements Conditions of Approval: If box is checked, well may not be used to explore for, test, or produce coalbed me~th/ane, gas hydrates, or gas contained shales: ~~ Samples Req'd: ^ Yes Ld No Mud Log Req'd: ^ Yes I.JNo ••--~~~ ~~ ~ ~ HZS Measures: Yes ^ No Directional Survey Req'd: L7'4es ^ No Other: ~~V~ QS.~ S~ \\ APPROVED BY THE COMMISSION f~ Date ,COMMISSIONER Form 10-401 Revised 12/2005 Submit In Duplicate ~~ ~ ~ ~ ~ L ~ N-9 as by To: Tom Maunder, Petroleum Engineer Alaska Oil & Gas Conservation Commission From: Sean McLaughlin, CTD Engineer Date: March 27, 2008 Re: Prudhoe Bay 07-14BL1 Permit to Drill Request The sidetrack, 07-14BL1, is scheduled to be drilled by Nordic 1 around May 15, 2008. The plan calls for a slimhole lateral with a slotted liner completion in Zone lA. Pre-Rig Work: The pre CTD work is slated to begin on April 15th, 2007. 1. S Drift to top of cmt sheath 2. S Dummy GLV's 3. C 4.5" mill/motor to cleanout cement sheath to 9809' 4. C 2.7" mill to CO to 10,950' 5. C Run 2-5/8" OD x 15' dummy whipstock drift to 10,950' a. If any tight spots are observed do not continue with the prep 6. C Set IBP in the 3-3/16" liner at 10,930' 7. F MTT-T to 3000 psi 8. F MIT-IA to 3000 psi 9. W Set BPV 10. W PPPOT-IC, -T; LDS 11. W PT MV, SV, WV 12. O Blind and bleed lines, remove well house, level pad Rig Work: 1. MIRU and test BOPE to 250 psi low and 3500 psi high, pull BPV 2. Set 3-3/16" whipstock at 10,872' and 30 LOHS 3. Mi112.74" window at 10,872' and 10' of openhole. Swap the well to Flo-Pro. 4. Drill Build: 3" OH, 603' (35 deg/100 planned) 5. Drill Lateral: 3" OH, 1200' horizontal (12 deg/ 100 planned) 6. Run 2 3/8" slotted liner leaving TOL at 10880' (10' below the window) 7. Pu113-3/16" whipstock 8. Freeze protect well, Set BPV, RDMO Post-Rig Work 1. Pull BPV 2. Install well house. Hook up flow line. 3. Run generic GVL design 4. Pull IBP after flow testing the well Mud Program: • Well kill: 8.6 ppg brine • Milling/drilling: 8.6 ppg Flo Pro or biozan for milling, new Flo Pro for drilling. Disposal: • All drilling and completion fluids and all other Class II wastes will go to Grind & Inject. • All Class I wastes will go to Pad 3 for disposal. Hole size: 3" Casing Program: • 2 3/8", 4.7# , L-80, STL connection slotted liner - 10880' to 12450' MD Well Control: • BOP diagram is attached. • Pipe rams, blind rams and the CT pack off will be pressure tested to 250 psi and to 3500 psi. • The annular preventer will be tested to 250 psi and 2500 psi. Directional • See attached directional plan. Max. planned hole angle is 91 deg. • Magnetic and inclination surveys will be taken every 30 ft. No gyro will be run. • Distance to nearest property - 26500' ' • Distance to nearest well within pool - 147' ft to (15-13A) Anticollision Summary • 07-14 - 74' ctr-ctr, Status: P&A'd; • 07-14A - 337' ctr-ctr, Status: P&A'd • 07-16 - 1295' ctr-ctr, Status: P&A'd • 07-16A - 490' ctr-ctr, Status: Active Well; Currently SI to have SSV repaired • 07-32A - 415' ctr-ctr, Status: P&A'd • 15-13A - 147' ctr-ctr' Status: Active Well; the plan is to parallel the toe of this well. Stuck perf guns has prevented offtake from this area. Logging • MWD directional and Gamma Ray will be run over all of the open hole section. Hazards • The maximum recorded H2S level on DS 7 is 150 ppm on 07-13A • Lost circulation risk is low. Reservoir Pressure • Res. press. is estimated to be 3,234 psi at 8,800'ss (7.1 ppg EMW). Maximum surface pressure with gas (0.10 psi/ft) to surface is 2354 psi. Sean McLaughlin CTD Drilling Engineer 564-4387 CC: Well File Sondra Stewman/Terrie Hubble JB= = GRAY GEN 2 WELLHEAD = GRAY ACTUATOR= AXELSON KB. ELEV = 64' BF. ELEV = KOP = 10360' Max Angle = 95 @ 11429 Datum MD = 10705' Datum TVD = 8800' SS ~9-5/8" FO COLLARS i~ 13-3/8" CSG, 72#, L80, ID = 12.347" = o~-, ~ 2452' 2665' Minimum ID = 2.377" @ 11040" 2-7/8" STL PIN CONNECTION 2256' 1~5-1/2 OTIS ROM SSSV NIP, ID = 4.562" GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 1 2903 2903 7 OTIS DOME T2 16 09/08/07 2 5186 4826 43 OTIS DMY RM 0 09/18/04 3 7033 6139 45 OTIS SO T2 20 09!08/07 4 8147 6993 38 OTIS DMY RA 0 08/19/03 5 8829 7494 45 OTIS DMY RA 0 08/19/03 6 8902 7545 46 OTIS DMY RA 0 08/19/03 7 9365 7868 45 OTIS DMY RA 0 08/19/03 8 9443 7923 45 OTIS DMY RA 0 08/19/03 9 9587 8025 45 OTIS DMY RA 0 08/19/03 10 9658 8076 45 OTIS DMY T2 0 08/19/03 9520' --~ 5-1/2" OTIS SLIDING SLV 9600'-9850' CMT SHEATH, ID = 3.80" 9732' ~ 5-1/2" OTIS N NIP, ID = 4.455" (IN CMT SHEATH) 5-1 /2" TBG-PC, 17#, L-80, .0232 bpf, ID = 4.892" (-{ 9797' 4-1/2" TBG-NPC, 12.6#, N-80, .0152 bpf, ID = 3.958" i~ 9913, PERFORATION SUMMARY REF LOG: SPERRY EWR - GR ON 10/14/03 A NGLE AT TOP PERF: 88 @ 10950' Note: Refer to Production DB for historical pert data SIZE SPF INTERVAL Opn/Sqz DATE 2" 4 10950 - 11400 O 10/20/03 2" 4 11445 - 11480 O 10/20/03 2" 4 11640 - 11825 O 10/20/03 2" 4 11890 - 12140 O 10/20/03 2" 4 12295 - 12465 O 10/20/03 9-5/8" CSG, 47#, L-80/S-95, ID = 8.681" 10524' 2-7/8" LNR, 6.5#, L-80, ID = 2.441" 11881' 9772' S-1/2"BOTPBRASSY 9798' 9-5/8" X 5-1/2" BKR SAB PKR 9809' 6-5/8" X 4-1/2" XO (MILL OUT EXTENSION) 9848' 3-1/2" BKR D~LOY SLV, ID = 3.00" 9$58' 3-1/2" X NIP, ID = 2.813" 9869' 3-1/2" X 3-3/16" XO, ID = 2.786" 9870' 4-1/2" CAM DB-6 LAND NIP, ID = 3.813" (BEHIND CT LNR) 10120' TOP OF CEMENT (RAMP) MILLOUT CMT WINDOW (07-14B) 10360' - 10363' 11022' 3-1/16" X 2-7/8" I XO, ID = 2.440" 3-3/16" LNR, 6.2#, L-80, .0076 bpf, ID = 2.805" 11022' PBTD 2-7/8" LNR 6.16#, L-80, .0058 bpf, ID = 2.441" I 12500' I DATE REV BY COMMENTS DATE REV BY COMMENTS 06/03/79 ORIGINAL COMPLETION 09/14/07 KSBffLH GLV GO 08/01/98 SIDETRACK(07-14A) 11/22/03 CJS/TLH SIDETRACK(07-148)(10/20/03 10/24/03 MHITLH GLV GO 09/18/04 GJB/TLP GLV GO 08/04/07 DTRlSV GLV GO PRUDHOE BAY UNIT WELL: 07-14B PERMff No: 2031420 API No: 50-029-20339-02 SC-C 33, T11 N, R14E, 511.07' FEL & 313.93' FNL BP Exploration (Alaska) TREE = GRAY GEN 2 WELLFi>=AD = GRAY ACTUATOR= AXELSON KB. ELEV = 64' BF. ELEV = KOP = 10360' Max Angle = 95 @ 11429 Datum MD = 10705' Datum TV D = 8800' SS I9-5/8" FO COLLARS ~-` 13-3/8" CSG, 72#, L80, ID = 12.347" 07-14BL1 S °T~: Pro osed CTD Lateral 2256' 5-1l2 OTIS ROM SSSV NIP, ID = 4.562" O GAS LIFT MANDRELS Minimum ID = 2.377" @ 11040" 2-7/8" STL PIN CONNECTION 15-1/2" TBG-PC, 17#, L-80, .0232 bpf, ID = 4.892" I I ~ 4-1/2" TBG-NPC, 12.6#, N-80, .0152 bpf, ID = 3.958" I PERFORATION SUMMARY REF LOG: SPERRY EWR- GR ON 10/14/03 ANGLE AT TOP PERF: 88 @ 10950' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 2" 4 10950 - 11400 O 10/20/03 2" 4 11445 - 11480 O 10/20/03 2" 4 11640 - 11825 O 10/20/03 2" 4 11890 - 12140 O 10/20/03 2" 4 12295 - 12465 O 10/20/03 9-5/8" CSG, 47#, L-80/S-95, ID = 8.681" ~-i 10524' ~ 7-14 2-7/8" LNR, 6.5#, L-80, ID = 2.441" 11881' ~'' ST MD TVD DEV TYPE VLV LATCH PORT DATE 1 2903 2903 7 OTIS DOME T2 16 09/08/07 2 5186 4826 43 OTIS DMY RM 0 09/18/04 3 7033 6139 45 OTIS SO T2 20 09/08107 4 8147 6993 38 OTIS DMY RA 0 08/19/03 5 8829 7494 45 OTIS DMY RA 0 08/19/03 6 8902 7545 46 OTIS DMY RA 0 08/19/03 7 9365 7868 45 OTIS DMY RA 0 08/19/03 8 9443 7923 45 OTIS DMY RA 0 08/19/03 9 9587 8025 45 OTIS DMY RA 0 08/19/03 10 9658 8076 45 OTIS DMY T2 0 08/19/03 9520' 5-1/2" OTIS SLIDING SLV 100'-9850' CMT SHEATH, ID = 3.80" 732' 5-1/2" OTIS N NIP, ID = 4.455" (IN CMT SHEATH) 9772' S-1/2" BOT PBR ASSY 9798' 9-5/8" X 5-1/2" BKR SAB PKR 9809' 6-5/8" X 4-1/2" XO (MILL OUT EXTENSION) 9848' 3-1l2" BKR DEPLOY SLV, ID = 3.00" 9858' 3-1/2" X NIP, ID = 2.813" 9869' 3-1/2" X 3-3/16" XO, ID = 2.786" 9870' 4-1/2" CAM DB-6 LAND NIP, ID = 3.813" (BEHIND CT LNR) 10120' TOP OF CEMENT (RAMP) MILLOUT CMT WINDOW (07-146) 10360' - 10363' ~ 2-3/8" LNR, 4.7#, L-80, slotted, ID = 1.995" 12450' ~ ______________t 7-14BL1 10870' ~ KOP PULL WHIP 7-14A / 3-3116" LNR, 6.2#, L-80, .0076 bpf, ID = 2.805" 11022' PBTD 12468' 7-14B 2-7/8" LNR, 6.16#, L-80, .0058 bpf, ID = 2.441" 12500' DATE REV BY COMMENTS DATE REV BY COMMENTS 06/03/79 ORIGINAL COMPLETION 09/14/07 KSB/TLH GLV GO 08/01/98 SIDETRACK(07-14A) 11/22/03 CJS/TLH SIDETRACK (07-148)(10/20/03 10/24/03 MHITLH GLV GO 09/18/04 GJB/TLP GLV C/O 08!04/07 DTR/SV GLV CIO I PRUDHOE BAY UNfr WELL: 07-14B PERMfr No: 2031420 API No: 50-029-20339-02 SEC 33, T11 N, R14~ 511.07' FEL 8 313.93' FNL BP Exploration (Alaska) bP BP Alaska Baker Hughes INTEQ Planning Report INTEQ I Company: BP Amoco Date: 3!26/2008 Time: 13:18:31 Page: 1 1<'eeld: Prudhoe Bay ~' Co-ordinate(NE) Reference: Well: 07-14, True North Site: PB DS 07 Vertical (TVD) Reference: 23 :14 5/17/1979 00:00 64.0 Well: 07-14 Sectioq (VS) Reference: Well (O.OON,O.OOE,350.OOAzi) Wellpath: Plan 3; 07-146L1 Survey Calculation Method: Mi nimum Curvature Db: Sybase ' L------_._ - --- _ __ __ _ _i Field: Prudhoe Bay _ ___ it North Slope UNITED STATES Map System:US State Plane Coordinate System 1927 Map Zone: Alaska, Zone 4 I Geo Datum: NAD27 (Clarke 1866) Coordinate System: Well Centre C Sys Datum: Mean Sea Level Geomagnetic Model: bggm2007 I - ------------- Site: PB DS 07 -- ~ TR-11-14 i UNITED STATES :North Sl ope Site Position: Northing: 5948144 .78 ft Latitude: 70 15 49.847 N From: Map Easting: 677382 .28 ft Longitude: 148 33 56.934 W Position Uncertainty: 0.00 ft North Reference: True ~'~ Ground Level: 0.00 ft Grid Convergence: 1.35 deg -_ - -__~- - _ Well: 07-14 Slot Name: 14 07-14 Well Position: +N/-S 2296.75 ft Northing: 5950406 .37 ft Latitude: 70 16 12.434 N +E/-W -1459.19 ft Easting : 675869 .48 ft Longitude: 148 34 39.412 W Position Uncertainty: 0.00 ft _.__ Wellpath: Plan 3, 07-14BL1 Drilled From: 07-14BPB1 i !, 500292033960 Tie-on Depth: 10867.28 ft ', Current Datum: 23:14 5/17/1979 00 :00 Height 64 .00 ft Above System Datum: Mean Sea Level Magnetic Data: 3/7/2008 Declination: 23.39 deg Field Strength: 57671 nT Mag Dip Angle: 80.91 deg Vertical Section: Depth From (TVD) +N/-S +E/-W Direction ft ft ft deg 37.00 - -- -_ 0.00 0.00 350.00 Plan: Plan #3 Date Composed: 3/7/2 008 Version: 13 Principal: Yes Tied-to: From : Definitive Path Targets - ----- -- MaP Map <---- Latitude ---> <--- Longitude ---> Name Description TVD +N!-S +E/-W Northing Fasting Deg Min Sec Deg Min Sec ' ip. Dir. ft ft ft ft ft 07-14BL1 Fault 1 64.00 4129.27 1102.37 5954560.00 676874.99 70 16 53.044 N 148 34 7.303 W ' -Polygon 1 64.00 4129.27 1102.37 5954560.00 676874.99 70 16 53.044 N i48 34 7.303 W -Polygon 2 64.00 4429.09 1114.38 5954860.00 676879.99 70 16 55.993 N 148. 34 6.952 W ~ -Polygon 3 64.00 4838.42 1148.95 5955270.00 676904.99 70 17 0.019 N 148 34 5.943 W -Polygon 4 64.00 4429.09 1114.38 5954860.00 676879.99 70 16 55.993 N 148 34 6.952 W 07-14BL1 Polygon 64.00 4109.26 1402.00 5954547.00 677174.99 70 16 52.847 N 148 33 58.576 W ii -Polygon 1 64.00 4109.26 1402.00 5954547.00 677174.99 70 16 52.847 N 148 33 58.576 W -Polygon 2 64.00 4173.72 1768.63 5954620.00 677539.99 70 16 53.480 N 148 33 47.897 W -Polygon 3 64.00 4628.27 1794.26 5955075.00 677554.99 70 16 57.950 N 148 33 47.147 W -Polygon 4 64.00 5664.74 1318.32 5956100.00 677054.99 70 17 8.145 N 148 34 1.006 W -Polygon 5 64.00 5921.23 1044.22 5956350.00 676774.99 70 17 10.668 N 148 34 8.990 W -Polygon 6 64.00 5739.19 914.92 5956165.00 676649.99 70 17 8.878 N 148 34 12.757 W -Polygon 7 64.00 5523.28 1164.96 5955955.00 676904.99 70 17 6.754 N 148 34 5.474 W -Polygon 8 64.00 4566.11 1457.69 5955005.00 677219.99 70 16 57.340 N 148 33 56.951 W -Polygon 9 64.00 4298.27 1361.40 5954735.00 677129.99 70 i6 54.706 N 148 33 59.758 W 07-14BL1 Fault 2 64.00 3529.46 1513.49 5953970.00 677299.99 70 16 47.144 N 148 33 55.332 W -Polygon 1 64.00 3529.46 1513.49 5953970.00 677299.99 70 16 47.144 N 148 33 55.332 W -Polygon 2 64.00 4050.64 1470.65 5954490.00 677244.99 70 16 52.270 N 148 33 56.577 W 07-14BL1 Fault 3 64.00 4023.96 1970.20 5954475.00 677744.99 70 16 52.007 N 148 33 42.027 W -Polygon 1 64.00 4023.96 1970.20 5954475.00 677744.99 70 16 52.007 N 148 33 42.027 W -Polygon 2 64.00 4706.04 1891.11 5955155.00 677649.99 70 16 58.715 N 148 33 44.326 W -Polygon 3 64.00 5583.77 1786.58 5956030.00 677524.99 70 17 7.348 N 148 33 47.364 W i i -Polygon 4 64.00 4706.04 1891.11 5955155.00 677649.99 70 16 58.715 N 148 33 44.326 W I 07-146L1 Fault 4 64.00 4746.50 801.69 5955170.00 676559.99 70 16 59.115 N 148 34 16.059 W BP Alaska by Baker Hughes INTEQ Planning Report 1NTEQ Company: BP Amoco Date: . 3/26/2008 Time: 13:18:31 Page: 2 Field: Prudhoe Bay Co-ordinate(NE)12eference: Well: 07-14, True North i Site: PB DS 07 Vertical (TVD) Reference: 23 :1 4 5/1 7/1 979 00:00 64.0 Well: 07-14 Section (VS) Reference: Well (O.OON,O.OOE,350.OOAzi) Wellpath: Plan 3, 07-14 BL1 Survey Calculation Method: Minimum Curvature Db: Sybase J Targets - - - - --- -- - r - - Map Map <---- Latitude ----> <--- Longitude ---> Name 11'escription ~ TVD +N!-S +E/-W Northing Easting Deg Min Sec Deg Min Sec '~ Bi - p. Dir. ft ft ft. ft ft --- - ff I__ ___ -Polygon 1 64.00 4746.50 801.69 - _ - 5955170.00 676559.99 - - - 70 16 59.115 N _ _ - 148 34 16.059 W -Polygon 2 64.00 5489.22 1124.15 5955920.00 676864.99 70 17 6.419 N 148 34 6.663 W 07-14BL1 Faults 64.00 5221.42 1668.07 5955665.00 677414.99 70 17 3.784 N 148 33 50.819 W ', -Polygon 1 64.00 5221.42 1668.07 5955665.00 677414.99 70 17 3.784 N 148 33 50.819 W -Polygon 2 64.00 5354.34 1331.07 5955790.00 677074.99 70 17 5.092 N 148 34 0.636 W ', 07-14BL1 Fault 6 64.00 5803.08 1391.57 5956240.00 677124.99 70 17 9.505 N 148 33 58.871 W '~, -Polygonl 64.00 5803.08 1391.57 5956240.00 677124.99 70 17 9.505 N 148 33 58.871 W I, -Polygon 2 64.00 6008.76 1151.29 5956440.00 676879.99 70 17 11.529 N 148 34 5.870 W ', i -Polygon 3 64.00 6172.58 990.07 5956600.00 676714.99 70 17 13.140 N 148 34 10.566 W -Polygon 4 64.00 6008.76 1151.29 5956440.00 676879.99 70 17 11.529 N 148 34 5.870 W j I, 07-14BL1 Target2 8949.00 4972.26 1500.20 5955412.00 677252.99 70 17 1.334 N 148 33 55.711 W 07-14BL1 Target 3 ' 8951.00 5175.64 1443.93 5955614.00 677191.99 70 17 3.335 N i 148 33 57.349 W I, I 07-146L1 Target 1 -- 8956.00 __ _ __-- _ 4295.53 1564.41 - --. _ _____ ----- 5954737.00 677332.99 --- -- -- 70 16 54.679 N ---_ 148 33 53.845 W ~ _1 Annotation MD TVD ___ ft _ft '10867.28 8951.55 TIP '.10872.00 8952.70 KOP i ', 10892.00 8957.09 End of 9 Deg/100' DLS ' 10922.00 8960.61 4 i i, 10950.00 8959.83 5 t ', 11050.00 8955.17 6 11325.00 8955.49 End of 35 Deg/100' DLS '..11475.00 8955.26 8 i 12125.00 8949.43 9 i 12225.00 8948.62 10 ', 12375.00 8949.08 11 12425.00 8949.83 112625.00 8951.83 12 13 ' 12650.00 8952.05 „~ TD . ~ Plan Section Information MD Inct Azim TVD +Nl-S +FJ-W DLS Build Turn TFO Target ft deg deg ft ft ft deg/it)Oft deg/i00ft deg/100ft deg '..10867.28 75.24 195.44 8951.55 4407.14 1239.90 0.00 0.00 0.00 0.00 ~ ':10872.00 76.53 196.62 8952.70 4402.74 1238.64 36.53 27.33 25.00 41.72 10892.00 78.09 195.70 8957.09 4384.00 1233.21 9.00 7.80 -4.60 330.00 10922.00 88.44 193.89 8960.61 4355.24 1225.62 35.00 34.48 -6.05 350.00 !,.10950.00 94.73 186.37 8959.83 4327.72 1220.70 35.00 22.48 -26.85 310.00 11050.00 90.45 151.59 8955.17 4231.20 1239.55 35.00 -4.28 -34.78 264.00 ',11325.00 89.45 55.34 8955.49 4174.44 1476.64 35.00 -0.36 -35.00 269.50 11475.00 90.72 37.38 8955.26 4277.53 1584.75 12.00 0.84 -11.97 274.00 ':.12125.00 90.15 319.38 8949.43 4878.22 1567.79 12.00 -0.09 -12.00 270.00 12225.00 90.77 331.37 8948.62 4960.35 1511.07 12.00 0.62 11.98 87.00 !12375.00 88.88 349.27 8949.08 5101.01 1460.76 12.00 -1.26 11.93 96.00 12425.00 89.41 343.29 8949.83 5149.55 1448.91 12.00 1.06 -11.95 275.00 i ,12625.00 89.46 319.29 8951.83 5323.68 1353.54 12.00 0.03 -12.00 270.00 'x,12650.00 89.57 322.29 8952.05 5343.05 1337.74 12.00 0.42 11.99 88.00 i BP Alaska ~ B by Baker Hughes INTEQ Planning Report iNTEQ Company: BP Amoco --- -- Date: 3/26/2008 Time: 13:18:31 Page: 3 ~ Field: Pru dhoe Bay Co-ordiuate(NE) Reference: Well: 0 7-14, True North ~ Site: PB DS 07 Vertical (TVD) Reference: 23:14 5!17/1979 00:00 64 .0 !Nell: 07- 14 Seetion (VS) Reference: Well (O .OON,O.OOE,350.OOAzi) L Wellpath: Pla n 3, 07-14BL1 Survey Calculation Method: Minimu m Curvature Db: Sybase Survev NID Inc! Azim SS'TVD N/S E!W MapN MapE DLS VS TFO Tool ft deg.. deg ft ft ft ft ft deg/100ft ft deg 7 108 2.00 76.53 196.62 8888.70 4402.74 1238.64 5954836.57 677004.83 36.53 4120.88 4~.~2 MW D i 10875.00 76.76 196.48 8889.39 4399.95 1237.81 5954833.75 677004.06 9.00 4118.16 330.00 MW D 10886.80 77.68 195.94 8892.00 4388.89 1234.59 5954822.62 677001.11 9.00 4107.83 330.03 ~ 07-14 10892.00 78.09 195.70 8893.09 4384.00 1233.21 5954817.71 676999.84 9.00 4103.26 330.15 MW D ~' 10900.00 80.85 195.21 8894.55 4376.42 1231.11 5954810.08 676997.92 35.00 4096.16 350.00 MWD ~ 10922.00 88.44 193.89 8896.61 4355.24 1225.62 5954788.77 676992.92 35.00 4076.25 350.09 MWD 10925.00 89.11 193.08 8896.67 4352.32 1224.92 5954785.84 676992.29 35.00 4073.49 310.00 MWO 10950.00 94.73 186.37 8895.83 4327.72 1220.70 5954761.15 676988.65 35.00 4050.00 310.02 MWD 10975.00 93.76 177.65 8893.98 4302.83 1219.83 5954736.24 676988.36 35.00 4025.64 264.00 MWD i 11000.00 92.71 168.95 8892.56 4278.06 1222.74 5954711.56 676991.85 35.00 4000.74 263.35 MWD ~ 11025.00 91.60 160.26 8891.62 4254.00 1229.37 5954687.66 676999.03 35.00 3975.89 262.86 MWD 11050.00 90.45 151.59 8891.17 4231.20 1239.55 5954665.10 677009.75 35.00 3951.67 262.53 MWD 11075.00 90.37 142.84 8891.00 4210.20 1253.08 5954644.43 677023.76 35.00 3928.65 269.50 MWD 11100.00 90.28 134.09 8890.85 4191.51 1269.64 5954626.13 677040.75 35.00 3907.36 269.44 MWD 11125.00 90.18 125.34 8890.76 4175.55 1288.85 5954610.63 677060.33 35.00 3888.31 269.39 MWD 11150.00 90.08 116.59 8890.70 4162.70 1310.27 5954598.28 677082.04 35.00 3871.94 269.35 MWD 11175.00 89.98 107.84 8890.69 4153.26 1333.39 5954589.38 677105.38 35.00 3858.62 269.33 MWD 11200.00 89.88 99.09 8890.72 4147.45 1357.68 5954584.14 677129.79 35.00 3848.68 269.33 MWD 11225.00 89.78 90.34 8890.80 4145.39 1382.57 5954582.67 677154.73 35.00 3842.33 269.34 MWD 11250.00 89.68 81.59 8890.91 4147.15 1407.49 5954585.00 677179.59 35.00 3839.74 269.37 MWD 11275.00 89.60 72.84 8891.07 4152.68 1431.84 5954591.10 677203.81 35.00 3840.95 269.41 MWD 11300.00 89.52 64.09 8891.26 4161.84 1455.07 5954600.81 677226.82 35.00 3845.95 269.46 MWD 11325.00 89.45 55.34 8891.49 4174.44 1476.64 5954613.90 677248.08 35.00 3854.60 269.53 MWD 11350.00 89.66 52.35 8891.68 4189.19 1496.82 5954629.11 677267.91 12.00 3865.62 274.00 MWD 11375.00 89.88 49.36 8891.78 4204.97 1516.21 5954645.34 677286.92 12.00 3877.80 274.02 MWD 11400.00 90.09 46.36 8891.79 4221.74 1534.74 5954662.54 677305.06 12.00 3891.10 274.04 MWD 11425.00 90.30 43.37 8891.71 4239.46 1552.38 5954680.66 677322.28 12.00 3905.48 274.04 MWD 11450.00 90.51 40.38 8891.53 4258.07 1569.06 5954699.66 677338.52 12.00 3920.91 274.03 MWD 11475.00 90.72 37.38 8891.26 4277.53 1584.75 5954719.48 677353.75 12.00 3937.35 274.01 MWD 11500.00 90.72 34.38 8890.95 4297.78 1599.40 5954740.07 677367.92 12.00 3954.75 270.00 MWD 11525.00 90.71 31.38 8890.64 4318.77 1612.97 5954761.37 677381.00 12.00 3973.07 269.96 MWD! 11550.00 90.71 28.38 8890.33 4340.44 1625.43 5954783.32 677392.94 12.00 3992.25 269.93 M W D I, 11575.00 90.70 25.38 8890.02 4362.73 1636.73 5954805.87 677403.72 12.00 4012.24 269.89 MWD! 11600.00 90.69 22.38 8889.72 4385.59 1646.85 5954828.96 677413.30 12.00 4032.99 269.85 MWD 11625.00 90.68 19.38 8889.42 4408.94 1655.76 5954852.51 677421.66 12.00 4054.44 269.81 MWD; 11650.00 90.67 16.38 8889.12 4432.73 1663.44 5954876.47 677428.78 12.00 4076.53 269.78 MWD!: 11675.00 90.65 13.38 8888.84 4456.89 1669.86 5954900.77 677434.63 12.00 4099.21 269.74 MWD' 11700.00 90.64 10.38 8888.55 4481.35 1675.00 5954925.34 677439.21 12.00 4122.40 269.71 MWD 11725.00 90.62 7.38 8888.28 4506.04 1678.86 5954950.12 677442.49 12.00 4146.05 269.67 MWD', 11750.00 90.60 4.38 8888.01 4530.91 1681.42 5954975.03 677444.47 12.00 4170.10 269.64 MWD 11775.00 90.58 1.38 8887.76 4555.87 1682.68 5955000.02 677445.14 12.00 4194.46 269.61 MWD' 11800.00 90.56 358.38 8887.51 4580.87 1682.63 5955025.00 677444.51 12.00 4219.09 269.58 MWD 11825.00 90.53 355.38 8887.27 4605.83 1681.27 5955049.92 677442.56 12.00 4243.90 269.55 MWD 11850.00 90.51 352.38 8887.04 4630.68 1678.61 5955074.71 677439.32 12.00 4268.84 269.52 MWD 11875.00 90.48 349.38 8886.83 4655.36 1674.64 5955099.29 677434.78 12.00 4293.84 269.49 MWD 11900.00 90.45 346.38 8886.63 4679.80 1669.40 5955123.59 677428.97 12.00 4318.82 269.47 MWD j ~ 11925.00 90.42 343.38 8886.44 4703.93 1662.88 5955147.56 677421.89 12.00 4343.71 269.44 MWD! 11950.00 90.39 340.38 8886.26 4727.69 1655.10 5955171.13 677413.56 12.00 4368.46 269.42 MWD' 11975.00 90.36 337.38 8886.10 4751.01 1646.10 5955194.23 677404.01 12.00 4392.99 269.40 MWD; 12000.00 90.33 334.38 8885.95 4773.82 1635.88 5955216.80 677393.27 12.00 4417.23 269.38 MWD; ~ 12025.00 90.29 331.38 8885.81 4796.07 1624.49 5955238.78 677381.36 12.00 4441.12 269.36 MWD '~ 12050.00 90.26 328.38 8885.69 4817.69 1611.95 5955260.10 677368.32 12.00 4464.59 269.35 MWD by BP Alaska Baker Hughes INTEQ Plannin Re ort g P INTEQ ~ Company: BP Amooo Field: Prudhoe Bay Site: PB DS 07 Well: 07-14 Wellpath: .Plan 3, 07-146L1 Survey Date: 3!26/2008 Time: 13:18:31 Page: 4 Co-ordinate(NE)`Reference: Well: 07-14, True North Vertical (TVD) Reference: 23:14 5/1 7/1 979 00:00 64.0 Section (VS) Reference: Well (O.OON,O.OOE,350.OOAzi) Survey Calculation Method: Minimum Curvature Db: Sybase NID Inc! Azim r SS TVD ft deg deg ft 12075.00 90.22 325.38 8885.59 12100.00 90.19 322.38 8885.50 12125.00 90.15 319.38 8885.43 12150.00 90.31 322.38 8885.33 12175.00 90.46 325.38 8885.16 12200.00 90.62 328.37 8884.92 12225.00 90.77 331.37 8884.62 12250.00 90.45 334.35 8884.36 12275.00 90.14 337.33 8884.23 12300.00 89.82 340.32 8884.23 12325.00 89.51 343.30 8884.38 12350.00 89.19 346.29 8884.66 ~' 12375.00 88.88 349.27 8885.08 12400.00 89.14 346.28 8885.52 12425.00 89.41 343.29 8885.83 12450.00 89.41 340.29 8886.09 12475.00 89.41 337.29 8886.35 12500.00 89.42 334.29 8886.60 12525.00 89.42 331.29 8886.86 12550.00 89.43 328.29 8887.11 12575.00 89.44 325.29 8887.35 12600.00 89.45 322.29 8887.60 I 12625.00 89.46 319.29 8887.83 • 12650.00 89.57 322.29 8888.05 'N/S E/W ft ft 4838.63 1598.29 4858.82 1583.56 4878.22 1567.79 4897.61 1552.02 4917.80 1537.28 4938.73 1523.62 4960.35 1511.07 4982.60 1499.67 5005.40 1489.44 5028.71 1480.41 5052.46 1472.61 5076.58 1466.05 5101.01 1460.76 5125.43 1455.47 5149.55 1448.91 5173.30 1441.10 5196.60 1432.06 5219.40 1421.81 5241.63 1410.38 5263.23 1397.80 5284.14 1384.11 5304.31 1369.35 5323.68 1353.54 5343.05 1337.74 r MapN MapE DLS VS TFO Took h ft deg/100ft h deg ~ 5955280.71 677354. 17 12 .00 4487 .58 269. 33 MWD 5955300,55 677338. 97 12 .00 4510. 02 269. 32 MWD 5955319.57 677322. 76 12 .00 4531 .86 269. 31 MWD 5955338.59 677306. 54 12 .00 4553 .70 87. 00 MWD 5955358.43 677291. 33 12 .00 4576 .14 87. 01 MWD 5955379.03 677277. 19 12 .00 4599 .13 87. 03 MWD 5955400.35 677264. 14 12 .00 4622 .60 87. 06 MW D 5955422.32 677252. 22 12. 00 4646. 48 96. 00 MWD i 5955444.88 677241. 46 12. 00 4670. 72 96. 03 MWDI 5955467.97 677231. 89 12. 00 4695. 24 96. 05 MWD 5955491.53 677223. 54 12. 00 4719. 99 96. 05 MWD 5955515.49 677216. 42 12. 00 4744. 88 96. 03 MWD 5955539.78 677210. 56 12. 00 4769. 85 96. 00 MWD 5955564.08 677204. 70 12. 00 4794. 83 275. 00 MWD'' 5955588.04 677197. 58 12. 00 4819. 72 275. 05 MWD', 5955611.59 677189. 22 12. 00 4844. 46 270. 00 MWD 5955634.67 677179. 63 12. 00 4868. 98 270. 03 MWD 5955657.23 677168. 85 12. 00 4893. 21 270. 06 MWD 5955679.18 677156. 91 12. 00 4917. 09 270. 09 MWD 5955700.48 677143. 83 12. 00 4940. 54 270. 12 MWD 5955721.07 677129. 66 12. 00 4963. 52 270. 15 MWD. 5955740.88 677114. 43 12. 00 4985. 94 270. 18 MWD 5955759.88 677098. 18 12. 00 5007. 76 270. 21 MWD 5955778.87 677081. 93 12. 00 5029. 58 88. 00 2 3/8" _ • ___ -- _ ._ ., _ ~ - -- ~ -~ - __. r. .. Ya~~ +1 ' s 1 s ~` I _`~ $ ~ -- s - e ~ ,-~ ~ - , , -- i _ 3 5 ~ ' a ~ ~, ~ 4. * t -~ i , ;~--~ ~i t . ; i Fr .. -~ ' t ~ i:. -r ~ t , - .. : ~ ~ ..... -. -' ~~ ---r t '.. ~ --- ~ ~ ~ ~ . _ - ++-- e ~ ~ ~ -- _ _ ~ . V ~ a ~fi, tai..:,-~ ~~#-:a ! .: C_3{-1~ 1' ~ ~'* T =.-_ - ~.. 1L. i a ~ + } r 7i - __ ~ __. ._ ~ -__ ry : __ I - ~ ~ ~i tT __- .a+l-.- sl ~ .~ c ~ 51 . i i I - 8~ ~ _~ - r i r i' _ ~ _ -. c ,_ ~ 3 3 :g3 ... _ .~ammm ~ - ~' _ _ __ __ i e : ~ - i ooooaa ~i = _ _- _ ~~ it r _ ~ ~ . 8 s ~ _ -~ ;~'~' ~ ~., ~x . ~.~ r - ._ : og .-_ r- ~.. ~a~ a __ ~i f _ r - m _ .. _ r- ~ -~ i r r-~ _~~ r IWRIfOLI (i)47bNlI-)47~f ~ I - ~! T~;~I ~ L ~ f ~,.. ~_ -._~. _. __ _..__ .__._. ._ ._. ...: -~ R i ~ ~ i ':_ t .11- ~ .. + = ~ I [[ r 5 8888888888 4- ~-~- - }I a- ~~ T--~- a ~ ~. r F a pppp ~~~~~~ tpd ~ xsaa:.garea~ ~. - ~ i ~ ~ ~999iiA ~117t a 3 -$~S~~R~:. r H. ~, ~L I- -,-~ - ~ r aF ~ ~ ~ 3G ~3~~l3;i~~3 ~ ~ 88888 $8~$8 I~- I + ~, - ~P F FCC ~ i~i ~ ~- ~ ~ ~ ~ -I-+. - -li. i L! Q € sa z- ,. ~ U s ~ ~ ~ aoaooooooe _ ~ ~ ~ . - ry ` I 1 i~ +9 ~ 4 1 asassaasaaaasa i _ ff - - ~ - - -- - i aaa"a-sacrgaaxx ~ _ ; ":~~: _ - - _:: - R s."n ~~ y 9 E 8 - ~ a R n L S ~. i7a OLe LLaaai7~ g a 9 4 8 8 [uU7/0 L1 474+•O Ihli+oA ~~+1 •~sgnf • ;~ _~ a~la g 9 3 i a c ~;~; e I RE 3~~ _ 9a -¢mmm w ^ w °__ ~~? ooooaa a lul/7100 L) (.14ibN/1-147~oS t a 8 ~~ ~ ~> s Y ~ ~~ ~ to °~s~ dN ~ = < ~~8~a Q ~ a ca ~" ~ a w ass~a ~ dv_m; €~ ~ ~5 s ~€~~~ ! 8 8 8 888 i 3 8 R~S~Ra' S S~W~7~ " , I + + - :- T' .. . ~Ja ~ RR !!g 3~~~1MIii~~i~! '-' R5A57 ff~da a s ~ za~s~a~ar: ~ r - i ~r { z ^i^i= ^i^i^a^a at~~F~~CGRiGOi ~ g sassass~a~ g ~ .~ _ -~ ~ - 0 . ~ f ~ aiaiiiiiiiiiii ~ ~s~ ~g a~~a~.m F~ T. I 6 l!ii9g99 !!jj ~ 99899€~~Ji~~~~ ~ 3:: m i ~ ~ -- ~ r ~ II F ` I ~ I ~ ~ e +~+~jj 33 5 ~~~ ~ ~ aaoo.ooo a - • k , .. ~ I a ~ ~~~Ji~$~i~i4 ~ r T ~ ~+ E il~~~ii~~~~~i~ ~ $ ~ ~ 8 3 + r - ' ' ~ t I~ a s a i j9q !+~jg . ~jt~ I~ ' OSll7,~G'p~9i9 ' ~ 3 ~ ; ' r ~ Fl ~ -- ~ , ~ ? ~ ~ - rfi i9iiiiiii:iiii : i a:a...a..~~... , 1 i l~~~I~~~~~~~~~ ~ ?8888888888880 3 ~ ^z~^~ar r~ se aa$"s - - ~ 5 6 -- ! .,.....sagas _ S3LELLSCi3:379 ............. ! ~ T i y~-~f~ ~ R q e ~_ g F , s ! ~ '~ [ul/7lOSl 47ds0 IsaA~sA sell ssgng ~_ -~ o •o s~ ~; °~ _> _ • WELL DI'.TAILS ~N/-S ~V-W Northing I~aXling Leulude Longitude Slol ??96.75 -1459.19 595040(1.37 675R69.4N 70"16'1?.434N' 14R°34'39.412W 14 ANTI{'OLLISION SETTINGS fv3ulwnr oerwas Interpolation MethodMD Interval: 50.00 w .w„~o y„rt Depth Range From: IURfi7.?N To' 12fi50D0 a wsA cu.. Maximum Range: 14fi1 30 RefBrence: Plan: Plan a3 ~.~i,~,,;,;~';°° 55+0 t N.NnI. aWU HewA a. x LLLPA III nEfA1La 1'001 MWn sxu?v2U3]4W~1 e an. nuw~~. _3. ws~l)n9]9 W.W ra Wn smSU,X MXIe ~g6 t w Fem~TVD LEGENU PR271 114 (PR271 114), Major Risk 07-14107-14), Major Risk - 07-14 (07-14A). Major Risk 07-14 (07-148), Major Risk - 07-14 (07-14BP81). Major Risk 07-155 (07-16), Major Risk --- 07-16(07-IbA), Major Risk - 0732 (0732), Major Risk 0732 (07-32A), Major Risk - 0732 (0732AP81), Major Risk 0732 (07328), Major Risk - 0732 (07-32PB 1), Major Risk - IS-13(15-13A), Major Risk IS-14(15-14A), Major Risk I S-I S 115-158), Major Risk - IS-40 (IS-4U), Major Risk - I S-40A (I S-40A), Major Risk - IS-40AP81 (IS-40AP81), Major Risk I S-40P81 (I S-40P81), Major Risk I S-40P82 (I S-40P82), Major Risk - Plan 3, 07-148L1 - Plan p3 by • Ira.. X > A.vvumllFU Ain l4eXl a~Cn~vemf'eave x.pv.mo~~lls a~~ iNTEQ ~a IH A,. Ira ' A ,I I IAI~. w I)L~X I~_~ .><~ X 1 9X6].]X 79]4 IVS44 X95135 4441.14 I]I4.W IWl].U~ X9511U - - IW22w B 191 xv 964 n1 CI55 UC 1255 e1 - - - IWSUw W 1X63, 1R I22u ]0 I IUSUW YU 5 5139 5.5.1) 4111 ]U 1319.55 1Y51.6] 113]Sw N945 155.H X95549 411444 14]664 38Y1.W 431]53 ISX4.ls I].W ? 111]5 W W IS tl?] Ib).)9 I].W ? 4531.X6 lu 1]]]53u 4U.1] 331.31 Xb2 ISIIU] IEW II 123]SW X b9 El SlxlLl 1441.16 IS.W 9.XJ I3 I]M135W tl9.46 119ri X951.X.1 5121.M1X 1151.54 1].W ]lUW SW). )6 1i II6.SU.W XY.51 3]1?Y Xvs].US s341.U5 1331.)1 ISW XtlW SU]Y.SX by BP Alaska Anticollision Report 1~1~i~ iNTBQ Company: BP Amoco Date: 3/26/2008 Timer 15:07:32 Page: 1 Field: Prudhoe Bay Reference Site: PB DS 07 Ga-ordinate(NE) Reference: Well: 07-14, True North Reference Well: 07-14 Vertical (T VD) Reference: 23:14 5/17/1979 00: 00 64.0 Reference Welipsth: Plan 3, 07-14BL1 Db: Oracle ~i GLOBAL SCAN APPLIED: All wellpaths within 200'+ 100/1000 of reference -There are "laeells in thisffietdlipal Plan & PLANNED PROGRAM '~ Interpolation Method: MD Interval: 25,00 ft Error Model: ISCWSA Ellipse ', Depth Range: 10867.28 to 13250.00 ft Scan Method: Trav Cylinder North Maximum Radius: 1521.30 ft Error Surface: Ellipse + Casing Survey Program for Definitive Wellpath -_ Date: 3/7/2008 Validated: No Version: 0 ', Planned From To Survey Toolcode Tool Name ', ft ft 100.00 10352.00 ~ 1 : Camera based gyro multisho CB-GYRO-MS Camera based gyro multishot , 10383.04 10867.28 MWD (10383.04-12401.00) (3) MWD MWD -Standard ~I 10867.28 13250.00 Planned: Plan #3 V17 MWD MWD -Standard Casing Points MD TVD Diameter Hole Size Name ft ft in in 12650.00 8952.05 2.375 3.000 2 3/8" _ ~ 1 Summary <------------ O ffset Wellpath --- -------> Reference Offset Ctr-Ctr No-Go Allowable Site Well Wellpath MD MD Distance Area Deviation Warning I ft ft ft ft ft 07-14,PIan 3, 07-14BL1 11650.00 11650.00 0.00 812.30 -812.30 FAIL: Major Risk EX PR271114 PR271114 PR271114 V1 11226.64 9000.00 1075.08 277.58 797.50 Pass: Major Risk PB DS 07 07-14 OLD 07-14 V3 12142.15 10900.00 74.02 963.19 -889.18 FAIL: Major Risk PB DS 07 07-14 OLD 07-14A V1 12198.92 10900.00 337.03 1077.21 -740.18 FAIL: Major Risk PB DS 07 07-14 OLD 07-14B V11 10949.33 10950.00 5.74 1551.00 -1545.26 FAIL: Major Risk ~ PB DS 07 07-14 OLD 07-14BP61 V1 10949.33 10950.00 5.74 1551.00 -1545.26 FAIL: Major Risk PB DS 07 II 07-14 OLD Plan 2, 07-146L1 VO PI 10975.11 10975.00 0.57 1488.52 -1487.95 FAIL: Major Risk PB DS 07 I 07-14 07-14 V3 12142.15 10900.00 74.02 963.19 -889.18 FAIL: Major Risk PB DS 07 07-14 07-14A V1 12198.92 10900.00 337.03 1077.21 -740.18 FAIL: Major Risk i PB DS 07 07-14 07-14B V11 10949.33 10950.00 5.74 1551.00 -1545.26 FAIL: Major Risk I~ PB DS 07 07-14 07-146P61 V1 10949.33 10950.00 5.74 1551.00 -1545.26 FAIL: Major Risk l ', PB DS 07 07-16 07-16 V4 11525.00 10706.00 1294.65 1504.93 -210.29 i FAIL: Major Risk PB DS 07 07-16 07-16A V4 11814.57 11800.00 490.53 1405.89 -915.35 FAIL: Major Risk PB DS 07 07-29 07-29 V2 Out of range ~ PB DS 07 07-29 07-29A V1 i Out of range PB DS 07 07-29 07-29APB1 V1 Out of range PB DS 07 07-29 07-296 VS Out of range ', PB DS 07 07-29 07-29BPB1 V1 Out of range PB DS 07 07-29 07-29C V7 Out of range PB DS 07 07-32 07-32A V1 11020.00 11696.15 415.52 818.49 -402.97 FAIL: Major Risk PB DS 15 15-13 15-13 V2 Out of range ', PB DS 15 15-13 15-13A V2 12378.20 11500.00 147.11 951.24 -804.12 FAIL: Major Risk PB DS 15 15-14 15-14 V4 Out of range PB DS 15 15-14 15-14A V16 Out of range PB DS 15 15-15 15-15B V7 11375.00 13056.52 1167.79 779.52 388.28 Pass: Major Risk ', PB DS 15 15-20 15-20B V5 13075.00 12027.17 1465.12 637.58 827.54 Pass: Major Risk PB DS 15 15-40 15-40 V1 12907.17 10075.00 1334.04 812.36 521.68 Pass: Major Risk PB DS 15 15-40A 15-40A V1 11825.00 11606.20 1495.47 971.26 524.21 Pass: Major Risk ~ PB DS 15 15-40APB1 15-40AP61 V1 12900.00 10100.00 1274.90 819.38 455.52 Pass: Major Risk PB DS 15 15-40P61 15-40PB1 V1 12500.00 10368.05 1300.85 784.42 516.43 Pass: Major Risk PB DS 15 15-40P62 15-40PB2 V1 12907.17 10075.00 1334.04 812.36 521.68 Pass: Major Risk. Site: Well: Rule Assigned: Major Risk Wellpath: 07-14,PIan 3, 07-146L1,PIan #3 Inter-Site Error: 0.00 ft Reference Offset Semi-Major Axls Ctr-Ctr Na-Go Allowable MD TVD MD TVD Ref Offset TFO+AZI TFO-HS Casing/Fisflistance Area Deviation Warning ft ft, ft ft ft ft deg deg in ft ft ft 10867.28 8951.55 10867.28 8951.55 256.78 0.00 195.44 0.00 3.000 0.00 803.38 -803.38 FAIL 10875.00 8953.39 10875.00 8953.39 256.82 0.14 196.48 0.00 3.000 0.00 803.69 -803.69 FAIL 10900.00 8958.55 10900.00 8958.55 256.76 0.43 195.21 0.00 3.000 0.00 804.12 -804.12 FAIL 10925.00 8960.67 10925.00 8960.67 256.32 0.82 193.08 0.00 3.000 0.00 803.98 -803.98 FAIL E easurements are i N ~_ bag Dowell bttm of bag 2" combi pipe/slips ~~ BAG TOTs Mud Cross I I Mud Cross cross 2 3/8" combi pipe/slip of pipe/slips 2" combi pipe/slips Valve sups Blind/Shears TOTs Flow Tee i i TRANSMITTAL LETTER CHECKLIST WELL NAME ~,BGG D~'' l ~~~, PTD# ~~ ~ ©r!p (~ " Developmen~t~ Service Explorato Strati ra hic Test rY g P Non-Conven/t`ional Well FIELD: r~-G~- POOL: ~d ~~ Circle Appropriate Letter /Paragraphs to be Included in Transmittal Letter ~~~ CHECK ADD-ONS WHAT (OPTIONS) TEXT FOR APPROVAL LETTER APPLIES MULTI LATERAL The permit is for a new wellbore segment of existing well bQ~ (~?~- /`7~ , (If last two digits in permit No.203'/ Z,.API No. 50-~ 2b 33 -4Z,._ API number are between 60-69) Production should continue to be reported as a function of the original API number stated above. PILOT HOLE In 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 (50- - -_) from records, data and logs acquired for well SPACING The permit is approved subject to full compliance with 20 AAC EXCEPTION 25.055. Approval to perforate and produce /inject is contingent upon issuance of a conservation order approving a spacing exception. assumes the liability of any pa'otest to the spacing exception that may occur. DRY DITCH All dry ditch sample sets submitted to the Commission must be in SAMPLE no greater than 30' sample intervals from below the permafrost or from where samples are first caught and 10' sample intervals throu h tar et zones. Non-Conventional please note the following special condition of this permit: Welt production or production testing of coal bed methane is not allowed for (name of well) until after (Comaanv Name) has designed and implemented a water well testing program to provide baseline data on water quality and quantity. lComnany Name) must contact the Commission to obtain advance approval of such water well testing ro ram. 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