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Home My WebLink About200-092 Ima~roject Well History File Coverl~ge 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. ~ 0~- _O_~& Well History File Identifier Organizing ~o~,~ [] RES~AN Color items: Grayscale items: [] Poor Quality Originals: [] Other: NOTES: DIGITAL DATA [] Diskettes, No, [] Other, No/Type BY: BEVERLY ROBIN VINCENT SHERYL ~)WINDY Project Proofing BEVERLY ROBIN VINCENT SHERYL ~'"~WINDY BY; Scanning Preparation / x 30 = ~.~ (~ BY: BEVERLY ROBIN VINCENT SHER~~NINDY OVERSIZED (Scannable) [] Maps: [] Other items scannable by large scanner OVERSIZED (Non-Scannable) [] Logs of various kinds [] Other __'__~/ = TOTAL PAGES ~,,~_" Production Scanning Stage I PAGE COUNT FROM SCANNED FILE: PAGE COUNT MATCHES NUMBER IN SCANNING PREPARATION: __.~ YES ,/ ' . Stage 2 IF NO IN STAGE 1, PAGE(S) DISCREP~ERE FOUND: BY: BEVERLY ROBIN VINCENT SHERYL MAR W~,~.~ DATE: (SCANNING IS COMPLETE AT THIS POINT UNLESS SPECIAL ATTENTION IS REQUIRED ON AN INDIVIDUAL PAGE BASIS DUE TO QUAUTY. GRAYSCALE OR COLOR IMAGES) NO YES NO III IIIllllllll II ReScanned (~nd~viduat pa~e J:~.peciai atZ~,ti~lt] ~ca,n~g c~mple, Zed) RESCANNEDBY; BEVERLY ROBIN VINCENT SHERYL MARIA WINDY DATE: Isl General Notes or Comments about this file: Quality Checked 12110/02Rev3NOTScanned.wpd 10/26/10 Schiamberger N0.5628 Alaska Data & Consulting Services Company: State of Alaska 2525 Gambell Street, Suite 400 Alaska Oil & Gas Cons Comm Anchorage, AK 99503 -2838 Attn: Christine $harder ATTN: Beth 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Well Job M Log Description Date BL Color CD 11 -04A BCZ2.00022 RST 09/06/10 1 1 F -478 BCUE -00038 MCNL 08/04/10 1 1 F -04B AZ2F -00061 MCNL 08/20/10 w 1 15 -30B BAU,I -00026 MCNL 05/30/10 1 1 L1 -09 BBSK -00027 RST 08/24/10 1 8.2 1 05 -33A BCRD-00037 CH EDIT P -GR US 07/27/10 1 13 -21A BD88 -00038 CH EDIT PDC -GR GR -CCL .. 08/31/10 1 _ II PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Alaska Data & Consulting Services Petrotechnical Data Center LR2 -1 2525 Gambell Street, Suite 400 900 E. Benson Blvd. Anchorage, AK 99503 -2838 NOV 6 2011 IRV� • John Egbejimba Engineering Team Leader ~-_,a ~-. ~ ~~, _~~,~ ~ ~;' ~~! "~~ BP Exploration (Alaska), Inc. ~''`~~`'~ P.O. Box 196612 ~®~ r Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 05-33A Sundry Number: 310-183 Dear Mr. Egbejimba: Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearing is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. A person may not appeal a Commission decision to Superior Court unless rehearing has been requested. Sincerely, Daniel T. Seamount, Jr. 1 Chair n DATED thisZ?day of June, 2010. Encl. ' • f~~ ~1 'b (,y",V1 '~ STATE OF ALASKA ~,~/-~ ALASKA AND GAS CONSERVATION COMMIS~I APPLICATION FOR SUNDRY APPROVAL 20 AAC 25.280 _~Cdf-~C~-- ~ /G /D ~~,.~ 1. Type of Request: ^ Abandon ®Plug for Redrill ^ Perforate New Pool ^ Repair Well ^ Change Approved Program ^ Suspend ^ Plug Perforations ^ Perforate ^ Pull Tubing ^ Time Extension ^ Operations Shutdown ^ Re-Enter Suspended Well ^ Stimulate ^ Alter Casing ^ Other 2. Operator Name: 4. Current Well Class: 5. Permit To Drill Number BP Exploration (Alaska) Inc. ®Development ^ Exploratory 200-092 3. Address: _ ^ Service ^ Stratigraphic 6. API Number: P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-22168-01-00 - 7. If perforating, closest approach in pool(s) opened by this operation to nearest 8. Well Name and Number: property line where ownership or landownership changes: PBU 05-33A " Spacing Exception Required? ^ Yes ®No 9. Property Designation: 10. Field /Pool(s): ADL 028326 Prudhoe Bay Field / Prudhoe Bay Oil Pool 1 L PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 12002' - 9001' - 11960' 9005' None None Casin Len Size MD TVD Burst Colla Structural Conductor 11 20" 1 14 47 Surface 40 4' 9-5/8" 4 4' 2' 520 202 Intermediate g7 7" 7 4 5' 7 40 541 Production Liner 73 ' 936 ' - 10101' 8 15' - 8814' 1 14 10490 Liner 2644' 2-3/8" ' - 119 7' 820 ' - 0 2' 11200 117 Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): 10490' - 11955' 9021' - 9006' 3-1/2", 9.3# 13CR-80 9423' Packers and SSSV Type: 7" x 5-1/2" Otis'BWD' permanent packer Packers and SSSV 9289' / 8151' MD (ft) and TVD (ft): 12. Attachments: 13. Well Class after proposed work: ® Description Summary of Proposal ^ BOP Sketch ^ Exploratory ®Development ^ Service ^ Detailed Operations Program 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations: June 25, 2010 ^ Oil ^ WINJ ^ WDSPL ^ Plugged 16. Verbal Approval: Date: ^ Gas ^ GINJ ^ GSTOR ^ Abandoned ^ WAG ^ SPLUG - ®Suspended Commission Representative: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Abb Warren, 564- !r~'1~ Printed Name n E bejimba Title Engineering Team Leader Prepared By Name/Number. Signature ' ~ , ~ Phone 564-5859 Date Terrie Hubble, 564-4628 ~ /® Commission Use Onl ~y Conditions of approval: Notify Commis n so that a representative may witness ,'(~,.. 1~~ Sundry Number: v 1 V ^ Plug Integrity OP Test ^ Mechanical Integrity Test ^ Location Clearance Other: ~ ~5~ C'G~~"~~ ~~ 1 d S~ ~S~ e-~'L ~`~ rtiv h ~~I~t~~~4~~~ ~~.~ ~~~.-~~ ~~ ~ ~~~~~~~ , a® +~~~a-~, asp ~ ~~,~ RECESVED ~~~~J ~ ~ X010 Subsequent Form Required: ~~ ~~8Sk8 O1~ ~! ~I$i C!!~Il~. ~QIIMfIt$SIOD Qf14~~r~ APPROVED BY ~ 0~ D ate Approved By: COMMISSIONER THE COMMISSION Form 10-403 Revise~~{~DD~wc ~~~t A^ A ~~~' Submit In Duplicate '~"~+~f~V '`I Fr Ifi p R I G I N A L • OS-33B Cement volumes for Sund~ • Page 1 of 1 Maunder, Thomas E (DOA) From: Warren, Abigail M [Abigail.Warren@bp.com] Sent: Thursday, June 17, 2010 9:31 AM To: Maunder, Thomas E (DOA) Subject: 05-33B Cement volumes for Sundry Attachments: 05-33A AOGCC Sundry App_Draft.ZlP Tom, Here is the sundry with the volumes added We will pump 11.3 to abandon the wellbore. Let me know if you need anything else. Thanks Abby Warren BPXA Drilling Engineer Work: (907)564-5720 Cell: (907)240-9293 «05-33A AOGCC Sundry App_Draft.ZlP» 6/17/2010 by G~~~ 05-33A Well Type: Producer Current Status: The well is currently shut-in. MIT - T Passed to 3000 psi 07/5/2009 MIT - OA Passed to 2000 psi 4/8/2010 • Request: Approval is requested for the P&A of PBU well 05-33A. 05-33A has a production casing leak leaving it inoperable. The low remaining reserves in the well's current location make a RWO repair uneconomic. Therefore, a rig sidetrack is the most attractive option left to allow this well bore to be fully utilized and bring value to the field. Other Requests: Given rig floor height limitations, a MASP < 3000 psi, and the fact that the three ram drilling BOP configuration is preferred to a two ram configuration with a spool, BPXA will execute the provisions of 20 AAC 25.285 (f) (1) regarding the initial testing of the BOPE as follows when existing wellhead or testing equipment prevents the testing of the lowest set of pipe rams: That lowest set of rams will be tested at the earliest opportunity during path-forward de-completion work, i.e., after the completion has been pulled from the well. Safety concerns and spacing limitations with the wellhead height and tubing spool preclude us from installing a spacer spool in the three-ram drilling BOP stack. Scope of Work: The sidetrack plan for the 05-33B includes the following during pre-rig operations: pump cement across the perforations and circulate cement into the IA, the 3-1/2" tubing will be cut -400' below KOP. The rig will pull the tubing, cut and pull the 7" casing. A cement plug will be laid in and sidetracked off of. The 8-3/4" hole will be drilled to the Top of the Sag River where a 7" long string to surface will be run. The 7" casing string will be cemented with 1000' of cement. The production hole will be drilled with a 6-1/8" BHA building to horizontal. The well will then run horizontally through the Ivishak formation. The production liner will be 4-1/2" L-80 and fully cemented. Tubing will be 4-1/2" 13Cr, tied into the top of the production liner. MASP: 2326 psi Estimated Start Date: June 25 2010 • • Pre-rig prep work: ~~ S Pull LTTP. Lock Out TRSSSV. F Infectivity Test F Fullbore P&A with 11.3 bbls. TOC at 9200' MD. 11.3 bbls based upon 10 bbls in the 2-3/8" liner ~,~~~ 1.3 bbls in the 3-1/2" Tubin S D&T Cement. Pull GLV in Sta 7. F Circulate well to seawater. F Circulate 1000' of cement into IA (26.4 bbls). TOC at 8200' MD 26.4 bbls based upon 1000' of cement in the 7" x 3-1/2" annulus S D&T Cement. Drift for Jet Cut. Pull GLV in Sta 4. F Circulate Well to Kill Wei ht Brine E Jet Cut Tubin . V Set BPV. Proposed Drilling Rig Operations: 1. MI/RU and confirm wellhead pressures at 0 psi. 2. Pull BPV w/ tested lubricator and circulate out diesel freeze protection and displace the well to 9.8 ppg brine. 3. Re-set BPV and to 1000 psi from below. 4. As the 7" production casing will be cut and pulled on this well, begin the OA monitoring process (un- cemented annulus / RU to bleeder tank and bleed the OA to 0 psi). 5. Nipple down tree and insert a blanking plug and test from above to 3500 psi per FMC rep. Nipple up and test BOPE to 3500psi. (NOTE: INSTALL SPACER SPOOL ABOVE THE TUBING SPOOL IF REQUIRED TO ALLOW THE TESTING OF THE LOWER SET OF RAMS PRIOR TO PULLING THE TUBING.) 6. Pull the blanking plug and BPV w/tested lubricator per FMC. 7. R/U & pull 3-1/2" tubing from the cut depth at 4400' MD. 8. PU drill-pipe and make bit and scraper run to the top of the tubing stub. 9. RU E-line and run GR/CCL/USIT log from top of the tubing to surface to confirm. 10. With E-line, run and seta 7" EZSV at --4280' MD and test well to 2500 psi for 30 minutes and chart. 11. MU Baker 7" casing cutter and RIH to the top of the EZSV at 4280' MD and circulate the well to clean brine. 12. Pull the casing cutter up to 4080' MD (~75' below the surface casing shoe) and cut the 7" casing and circulate the annulus to seawater/fresh water. (NOTE: Be prepared for diesel freeze protect coming back during the OA circ-out.) 13. With sufficient down-hole barriers in place, pull the 7" casing from the cut through the wellhead/BOPE per FMC. 14. RIH open-ended drillpipe with 9 5/8" scraper spaced out 300' up. Tag EZSV and CBU, POH. 15. RIH with open-ended drillpipe and diverter and lay a balanced cement plug from the top of the 7" EZSV at 4280' MD back into the 9 5/8" casing to 3600' MD (-700' cement plug). NOTE: If the 7" casing cannot be pulled from -75' below the 9 5/8" surface shoe, the 7" casing will be cut just inside the 9 5/8" shoe and a whipstock departure from the 9 5/8" casing will be back-up plan for sidetracking this well (will require a CIBP at base of 9 5/8"casing to accommodate a casing test). 16. RIH 8-3/4" drilling assembly with MWD/GR/DIR/RES/PWD and RIH to the top of the cement kick off plug. 17. Clean-out cement to within 50' of the 9 5/8" surface casing shoe and test the casing to 3000 psi for 30 minutes and chart. • • 18. Drill out the cement to below the surface casing shoe at 4004' MD and begin sidetracking efforts to sidetrack the well. 19. Drill 20' - 50' of new formation and perform LOT test. 20. Drill to +/-100' above the HRZ, ensure mud is in condition and up to required weight and perform short trips as needed. Ensure Pre-Reservoir meeting is held high lighting kick tolerance and detection prior ~S~ ~~~ to entering the Sag R. 21. Drill ahead to TD in the base of the Kingak/top of the Sag R. 22. Condition hole for running 7" 26# intermediate casing. POOH and LD DP. 23. Run and cement the 7" intermediate casing displacing the cement with LSND mud. 24. Make up 6 1/8" build assembly with GR/Res. RIH to landing collar. 25. Test the 7" casing to 3500 psi for 30 minutes. 26. Freeze protect the 7" x 9 5/8" annulus. Record formation breakdown pressure on the Morning Report. 27. Drill shoe tract and displace the well to 8.5 ppg Flo-Pro. Drill 20' new formation and perform FIT to 10.5 ppg. 28. Drill build section, POH. 29. Pickup lateral section BHA. Drill ahead to TD 30. POH, run and cement 4 %2" L-80 liner to TD. 31. Run the 4 %", 12.6 #, 13 Chrome, VamTop completion. Set packer and test the tubing to 3500 psi and annulus to 3500 psi for 30 minutes. Shear the GLM shear valve. 32. Install BPV. Test from below to 1000 psi. 33. ND BOPE / NU tree and pull the BPV with a lubricator. 34. Install a test plug and test the tree to 5000 psi w/diesel. 35. Pull the test plug and RU hot oil truck and freeze protect well to 2,000' TVD with diesel. 36. Install BPV. 37. Rig down and move off well. Post-Rig Work: 1. Install new well house and flow lines. 2. MI / RU slick-line. Pull the ball and rod / RHC plug from landing nipple below the production packer. Install gas lift valves. 3. Perform ASRC Flow-back. Drilling Engineer: Abby Warren (907) 564-5720 Production Engineer: Alice Kaminski (907) 564-5676 Geologist: Doug Stoner (907) 564-5652 ATTACH: Current Schematic Pre-Rig Schematic Proposed Schematic ~"~~ TREES FN WE`LLHEAD= FMC ACTUATOR = AXELSON KB. ELEV = 70' , . BF. ELEV = ~ , WA KOP = 2873' Max Angle = 97 @ 10515' Datum MD = 10171' Datum ND = 8800' SS ~ 9-5/8" CSG, 36#, K-55/J-55, ID=8.921 ~ SAFETY NOTES: WELL ANGLE>70? @ 10389"""` 7" CASING L6~II:(tD 6600- SOZD *" ~ OS-33A ~ 3-1 /2" OTIS FMX TRSV SSSV NIP, ID = 2.813" ~ ~ GAS LIFT MANDRELS ST MD ND DEV TYPE VLV LATCH PORT DATE 1 3246 3228 19 MMG RK 2 5675 5256 35 MMG RK 3 7026 6342 38 MMG RK 4 7816 6964 37 MMG RK 5 8389 7423 37 MMG RK 6 8744 7707 37 MMG RK 7 9144 8031 34 MMG RK MIN ID =1.969" @ 9353' ELMD BAKER DEPLOYMENT SLV FOR 2-3/8" LNR TOP OF 5" LNR ~ 9368' TOP OF 2-3/8" LNR - I3-1/2" TBG, 9.3#, 13CR-80, .0087 bpf, 12.992 I-I 9423' 7" CSG, 26#, L-80, ID = 6.276" PERFORATION SUMMARY REF LOG: BHCS on 5/27/1991 ANGLE AT TOP PERF: 94 @ 10490' Note: Refer to Production DB for historical pert data SIZE SPF INTERVAL Opn/Sqz DATE 1-11/16" 4 10490 - 10620 C 09/03/00 1-11/16" 4 10750 - 11350 C 09/03/00 1-11/16" 4 11540 - 11955 C 09/03/00 5" LNR 18#, 13CR-80, ID = 4.276" I~ 10537' 2-3/8" 4.6#, FL4S, L-80, 1.995", ID/ CAP = .00387" I~ 11997' DATE REV BY COMMENTS DATE REV BY COMMENTS 07/05/91 D-9 ORIGINALCOMPLEfION 07/25/09 ACB/PJC SETLTTP(07/04/09) 09/03/00 SIDETRACK (05-33A) 02/21/00 MWtp-CH/k CORRECTIONS 02/22/03 JMP/KK WAIVER SAFETY NOTE 12/20/04 RDJ/PAG WAVER SAFETY NOTE REV 02/06/07 MGS/TLH DIAGRAM CORRECTIONS (NO XO) 6404' SLM TBG RESTRICTION (01/30/07), ID = 2.615" 9289 7" X 5-1/2" OTIS BWD PERMANENT PKR 9353' 2-3/8" BKR DEPLOY SLV, ID = 1.969" 9$53' 2-3/8" LTTP- 4000 PSI BURST DISC (07/04/09) 9ao7' I--~ 3-1 /2" OTIS XN NIP, ID = 2.75" 9414' 3-1/2" TBG TAIL (BEHIND PIPI 9427' ELMD TT LOGGED 06/29/94 MILLOUT WINDOW (OS-33A) 10101' - 10107' 10100 I~ TOP OF P & A CEMENT PBTD 11960' TD ~- 1 PRUDHOE BAY UNIT WELL: 05-33A PERMIT No: 82000920 API No: 50-029-22168-01 SEC 31, T11 N, R15E, 4156.35' FEL & 3183.69' FNL BP Exploration (Alaska) TREE= FMC O ~ ~~ P re ~ ~ I g CAS NG LOT @ 6600E SOZD "*'70? @ 10389' `*' 7" AN LHEAD= FMC ACTUATOR = AXELSON KB. ELEV = 70' BF. ELEV = WA KOP = 2873' Max Angle = 97 @ 10515' Datum MD = 10171' Datum ND = 8800' SS 9-5/8" CSG, 36#, K-55/J-55, ID=8.921 ~ 4004' Jet Cut Tubing 4400' Top Abandonment Cement 9200' TOP OF 5" LNR ~~ 9368' ~ TOP OF 2-3/8" LNR 9367' ~ 3-1/2" TBG, 9.3#, 13CR-80, .0087 bpf, ID=2.992 I 7" CSG, 26#, L-80, ID = 6.276" I~ 9705' PERFORATION SUMMARY REF LOG: BHCS on 5/27/1991 ANGLE AT TOP PERF: 94 @ 10490' Note: Refer to Production DB for historical pert data SIZE SPF INTERVAL Opn/Sqz DATE 1-11/16" 4 10490 - 10620 S 1-11/16" 4 10750 - 11350 S 1-11/16" 4 11540- 11955 S 5" LNR, 18#, 13CR-80, ID = 4.276" 9407' ~ 3-1 /2" OTIS XN NIP, ID = 2.75" 9414' 3-1/2" TBG TAIL (BEHIND PIPI 9427' ELMD TT LOGGED 06/29/94 MILLOUT WINDOW (OS-33A) 10101' - 10107' 10100' I-I TOP OF P & A CEMENT PBTD 11960' TD 12002' 2-3/8" 4.6#, FL4S, L-80, 1.995", ID/ CAP= .00387" DATE REV BY COMMENTS DATE REV BY COMMENTS 07/05/91 D-9 ORIGINAL COMPLETION 09/03/00 SIDETRACK (OS-33A) 04/26/10 PGS Proposed sidetrack prep 2231' I-13-1/2" OTIS FMX TRSV SSSV NIP, ID = 2.813" ~ GAS LIFT MANDRELS ST MD ND DEV TYPE VLV LATCH PORT D, 1 3246 3228 19 MMG RK 2 5675 5256 35 MMG RK 3 4 5 6 7 7026 7816 8389 8744 9144 6342 6964 7423 7707 8031 38 37 37 37 34 MMG MMG MMG MMG MMG RK RK RK RK RK 6404' SLM TBG RESTRICTION (01/30/07), ID = 2.615" 9289' 7" X 5-1/2" OTIS BWD PERMANENT PKR I 9353' 2-3/8" BKR DEPLOY SLV, ID = 1.969" 9353' 2-3/8" LTTP- 4000 PSI BURST DISC (07/04/09) PRUDHOE BAY UNfI• WELL: 05-33A PERMIT No: 2000920 API No: 50-029-22168-01 SEC 31, T11 N, R15E, 4156.35' FEL & 3183.69' FNL BP Exploration (Alaska) TREE _ FMC WELL?4~AD= FMC ACTUATOR = AXELSON KB. ELEV = 70' BF. ELEV = WA KOP = 2873' Max Angle = Datum MD = Datum TVD = 8800' SS OS-33E~Proposed 9-5/8" CSG, 36#, K-55/J-55, ID=8.921 ~~ 4004' Minimum ID = 3.725" @ XN NIPPLE 8443' 4 1/2" X Nipple (3.813" ID) 8473' 7" x 4 1/2" Baker S3 Packer 8503' 4 1/2" X Nipple (3.813" ID) 8573' 4 1/2" XN Nipple (3.725" ID) 8584' 4 1/2" Hanger /liner top packer \ 8587' 4 1/2" WLEG 8734' 1~7" 4 1/2" 12.6#, L-80 MBT 11365' PERFORATION SUMMARY REF LOG: ANGLE AT TOP PERF: Note: Refer to Production DB for historical pert data SIZE SPF INTERVAL Opn/Sqz DATE 7" CSG, 26#, L-80, ID = 6.276" 9705' 5" LNR, 18#, 13CR-80, ID = 4.276" I-~ 10537' DATE REV BY COMMENTS DATE REV BY COMMENTS 07/05/91 D-9 ORIGINAL COMPLETION 09103/00 SIDETRACK (OS-33A) 04/27/10 PGS Proposed Sidetrack SAFETY NOTF~: 2200' I-14-1/2" X NIP, ID = 3.813" GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 4 3 2 1 PRUDHOE BAY UNrf WELL: 05-336 PERMIT No: 2000920 API No: 50-029-22168-02 SEC 31, T11 N, R15E, 4156.35' FEL & 3183.69' FNL BP Exploration (Alaska) OS-33A (PTD #2000920) Intern aiver Cancellation Page 1 of 1 • Regg, James B (DOA) From: NSU, ADW Well Integrity Engineer [NSUADWWeIIlntegrityEngineer@BP.com] ,,-~~ Sent: Tuesday, December 11, 2007 1:39 PM `~P(~~ IZ~i~i07 To: Maunder, Thomas E (DOA); Regg, James B (DOA); GPB, Area Mgr East (FS1/2/COTU/Seawater); GPB, FS1 OTL; GPB, FS1 DS Ops Lead; Rossberg, R Steven; Engel, Harry R; NSU, ADW Well Operations Supervisor; Dean, James A Cc: NSU, ADW Well Integrity Engineer; NSU, ADW WI Tech Subject: 05-33A (PTD #2000920) Internal Waiver Cancellation f~r~~,~,~,,~-~~ AI I, An internal waiver was issued for a PC Leak on well 05-33A (PTD #2000920) on 03/09/06. Although this well is allowed to produce under dispensation from the Well Integrity System Policy until 12/31/07, the well is already shut-in and there ~~ are no plans to return the well to production before the end of the year. Therefore, the waiver is being cancelled. The well has been reclassified as Not Operable and will be safed out. Please remove all Waivered well signs and the laminated copy of the waiver from the wellhouse. Please call with any questions or concerns. Thank you, Andrea Hughes Well Integrity Coordinator Office: (907) 659-5102 Pager: (907) 659-5100 x1154 ~,~~,~t~~ J AN ~ ~ 2008 12/ 18/2007 Scblumbll'gep Alaska Data & Consulting Services 2525 Gambell Street. Suite 400 Anchorage, AK 99503·2838 ATTN: Beth Well 05-33A 11-36 11-37 L3-08 L2-28 Job# 11366499 11594490 11626086 11626491 11221616 Loa DescriIJtion MCNL :Jot) _/~..Q 1I;'.l"'I ,<'X" RST 1'1l.f -f')¡'""lA fI ''\ '" RST ¡o,(n- '--:¡L{ 1:1' I~ f)' sO RST I'i'_~ - ¡L.t.":?, "If tð:?-..,C¡ RST / Jrp /-k.ç-_.^"~ 44- Date 10/20/06 04/21/07 04/22107 05122107 10113106 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Date Delivered: 6 AUG 2 7 ZOO? Oil ¿if Commission NO. 4378 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Prudhoe Bay Endicott BL 1 , 1 1 1 Color CD 1 1 1 1 1 Alaska Data & Consulting Services "" G.m"" S..... S... 4~ ~~~AKö5"~ Received by: // ^- 08/27/07 . . .------ .ª~.:". MICROFilMED 04/01/05 DO NOT PLACE ANY NEW MATERIAL UNDER THIS PAGE F:\LaserFiche\CvrPgs _ Inserts\Microfilm _Marker. doc Permit to Drill 2000920 MD 12002 TVD DATA SUBMITTAL COMPLIANCE REPORT 9~9~2002 Well Name/No. PRUDHOE BAY UNIT 05-33A Operator BP EXPLORATION (ALASKA) INC APl No. 50-029-22168-01-00 9001 .- Completion Dat 9/4/2000 Completion Statu 1-OIL Current Status 1-OIL UlC N REQUIRED INFORMATION Mud Log N_9 Sample N_9 Directional Survey ~ ~/~,"~ DATA INFORMATION Types Electric or Other Logs Run: Well Log Information: Log/ Data Digital Digital Type Media Fmt Name Log Log Scale Media Interval Run No Start Stop (data taken from Logs Portion of Master Well Data Maint) OH / Dataset CH Received Number Comments D D R R L C C MWD Survey Report MWD Survey Report ..~U~(~PJCCL/CNL 5 TVD GR 2 MD GR 5 LIS Verification 10044 RST Sigma 5 Spin/Temp/Press/GR 10059 10100 12000 Open 9164 11948 Case 9200 11940 Case FINAL FINAL 10100 12002 FINAL 9164 11948 OH FINAL 9164 1194.8 ch FINAL 10100 12000 ch FINAL 10100 12000 ch FINAL ch FINAL 10100. 12000 ch FINAL 9200 11940 ch FINAL 9200 11940 ch 5/9/2001 4/19/2001 5/3/2001 2/2/2001 2/2/2001 5/1/2001 5/1/2001 5/11/2001 5/11/2001 5/11/2001 5/11/2001 5/3/2001 5/3/2001 10044 ~"11:Ti~00-12000 lOO84, J ;11948 10059~'~5'2'~0-11940 Digital Data 10100-12002 Paper Copy ....... 9164-11948 BL, Sepia 1008~.~9164-11948 Digital Data 10100-12000 BL< Sepia 10100-12000 BL, sepia LIS Verification 10044 ,.-1~11:)0-12000 Digital Data 9200-11940 BL, Sepia 10059--.eJ200-11940 Digital Data Well Cores/Samples Information: Name Start Interval Stop Dataset Sent Received Number Comments ADDITIONAL INFORMATION Well Cored? Y Chips Received? Analysis R ~.c.~.iv~.d ? Daily History Received? {~/N Formation Tops {~/N Permit to Drill 2000920 MD 12002 TVD DATA SUBMITTAL COMPLIANCE REPORT 9~9~2002 Well Name/No. PRUDHOE BAY UNIT 05-33A Operator BP EXPLORATION (ALASKA) INC 9001 Completion Dat 9/4/2000 Completion Statu 1-OIL Current Status 1-OIL APl No. 50-029-22168-01-00 UIC N Comments: Compliance Reviewed By: Date: Transmittal Form l HUGHES Baker Atlas Canada GEOSciences Centre To: State of Alaska, Alaska Oil & Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 Attention: Lisa Weepie Reference: Pmdhoe Bay North Slope, Alaska 05-33A Contains the following: 1 LAS Format disk 1 Film 1 Measured Depth GR print 1 TVD-GR print Sent By: Josef Berg Date: May 9, 2001 Received B~ ~ Date: ' PLEASE ACKNOWLEDGE RECEIPT BY SIGNING & RETURNING A C. BP EXPLORATION (ALASKA) PETROCHEMICAL DATA CENTER 900 E. BENSON BLVD. ANCHORAGE, ALASKA 99508 Baker Atlas #1300, 401-9th Ave. S.W. Calgary, Albert a, Canada T2P 3C5 Direct: (403) 537-3752 FAX: (403) 537-3767 05/03/01 Schlumberger Alaska Data & Consulting Services 3940 Arctic Bird, Suite 300 Anchorage, AK 99503-5711 ATTN: Sherrle NO. 111t Company: State of Alaska Alaska Oil & Gas Cons Corem Attn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Prudhoe Bay Color Well Job # Log Description Date Blueline Sepia Prints CD B-191e~, / .G~.%~,,..-'.~ PRODUCTION PROFILE/DEFT 04112/01 I 1 C.26A ) 0I~.lt./5 PRODUCTION PROFILE 04120101 I 1 E-20 I ~ I' O~ LEAK DETECTION LOG 04120101 I 1 X-27 ) .~9- O~(} PROD PROFILE/DEFT/GHOST 04124/01 1 1 Y-03 f '"7~-'O~ INJECTION PROFILE 04122101 I 1 D.S. 2-11A I~'~'- I~(o PRODUCTION PROFILE ' 04116101 I 1. D.S. 3-31 I c~'~OC~ =~ · PROD PROFILE/DEFTIGLS 04116101 - i I . D.S. 12-1 ) '~O~ ~ LEAK DETECTION LOG 04121101 I 1 D.S. 5-15B lc~- I~c~ LEAK DETECTION LOG 04115101 I t D.S. 15-48 /C~=~-~O~;~' LEAK DETECTION LOG 04117101 I 1 D.S. 5-33A ,~O~)-O~ 21013 RST . · 12/24/00 ' . ' I I I . . . . . . . PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY'EACH TO: BP Exploration (Alaska)inc. Petrotectnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Date Delivered: RECEIVED HAY 2001 Alad a Cii & Bas 6ohs. Commiseion ,a hor e Schlumberger GeoQuest 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Sherrie 4/19/01] Schlumberger Alaska Data & Consulting Services 3940 ·Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Sherrie NO. T77 Company: State of Alas ka Alaska Oil & Gas Cons Comm Attn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Prudhoe Bay Color Well Job # Log Description Date Blueline Sepia Prints CD G-10A .1015-0 ~oI 21133 RST 02124101 · 11114100. I t 1 D.S. 4-32A ')--(;:)C)" I"11') 20478 MCNL D.S. 5-33A 7~(::~-O<~7.. 20373 MCNL 09102100 . , · · . PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Petmtectnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Date Delivered: RECEIVED HAY 0 1 2001 Schlumberger GeoQuest 3940 Arctic' Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Sherrie Receive~ ~-~~ STATE OF ALASKA ~ {'~ OIL AND GAS CONSERVATION COM'rvu~SION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of well Classification of Service Well O" I~1 Gas E] Suspended D Abandoned O Service D 2. Name of Operator -~/~i~--' ~! 7. Permit Number BP Exploration (Alaska), Inc. ~--"'"*" '-".~i!,, 200-092 3. Address !:¢u..~ ~ 8. APl Number P. O. Box 196612, Anchorage, AK 99519-6612 ~~ 50-029-22168-01 4. Location of well at surface 9. Unit or Lease Name 2675' FNL, 5081' FEL, Sec. 32, T11N, R15E, UM (asp's 697274, 5948772) i C0i?LET!~!~ i Prudhoe Bay Unit At Top Producing Interval ; ;.~.:', i ~. ) 10. Well Number 3105' FNL, 3909' FI:L, SI=C 31, '1'11N, Ill5I=, UM {asp's 693181, 5948236) I \Ei~'t-'~i~b ~ 05-33A 2588' FNL, 2511' FI=L, SI=O 31, 111N, IllSI=, UM (asp's 694583, 5948789) . ~rudhoe Bay Field 5. EleYation in ~eet (indicate KB, DF, etc.) I0. Lease Des~nation and Serial No. IIKB 70 feetI ADL 28328 ?rudhoe Bay Oil Pool August 17, 2000 August 31, 2000 September~, ~ I R/A ~t USE 1 17. lotal Depth (MD + IVD) 18. Plug Back Depth (MD + TVD) 10. Directional Suwe¥ 12o. Depth where SSSV set 21. Thickness o! Permafrost 12002' MD/9001' 'I'VD 119~0' MD/9005' 'I'VD YES [~] No ~~1 2231' ~.et ~D 1900' (approx) 22. lype £1ectric or Other Logs Run MWD & OIl. Mem 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BO'I-I'OM HOLE SIZE CEMENTING RECORDI AMOUNT PULLED 20" 91.5# H-40 Surface 115 30" 11 yards AS 9-5/8" 36# K-55/J-55 Surface 4004' 12-1/4" 1125 Sx cs III & 300 Sx Class G 7" 26# L-80 Surface 9705' 8-1/2" 535 Sx G 5" 18# 13CR-80 9368 10101' 6" 12o Sx Class G 2-3/8" 4.6# L-80 9353' 11997' 3" 23 bbls 15.8 ppg I_ARC 24. Perforations open to Production (MD + TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 3-1/2" 9423' 9289' 10490' - 10620' MD; 9021'- 9012' TVD; @ 4 SPF 10750' - 11350' MD; 9007' - 9006' TVD; @ 4 SPF 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 11540' - 11955' MD; 9010' - 9006' TVD; @ 4 SPF DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED (See Sidetrack Summary for details) 27. PRODUCTION TEST Date First Production Method ol Operation (Flowing, gas lift, etc.) U IA ! L2 1 I ~1L September 11,2000 Flowing Date of Test Hours Tested Production for OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-OIL RATIO 9/14/2000 4.1 Test Period >I 12358 Flow Tubing Casing Pressure Calculated :OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY - APl (con') Press. -552 psi 24-Hour Rate > ! 1766 21825 40 28. CORE DATA i Brief description of lithology, porosity, fractures, apparent dips and pressence of oil, gas or water. Submit core chips. , * This 10-407 is submitted as directed per the 10-401 form approved July 12, 2000 (Permit #200-092) !:~ FCEIVED SEP 2 7 2000 ,. Anchora,qe Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate 29. 30. GEOLOGIC MARKE FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity. MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top of Sag River Sand 9585' 8395' Top of Shublik 9630' 8433' Top of Sadlerochit 9714' 8503' Top of Zone 1B 10275' 8952' Top of Zone lA 10390' 9013' 31. LIST OF ATTACHMENTS Summary of 05-33A CT Sidetrack Drilling Operations + End of Well Survey. 32. I hereby certify that the following is true and correct to the best of my knowledge. Signed ~U~l ~LA~. , , ~),,~. ~_ . _ , Title Coil Tubin.q Dfillin.q En.qineer Date ~//~-~/~ Lamar L. Gantt Prepared by Paul Rauf 564-5799 INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". R E C E IV E D Fo m O- 07 SEP 2 7 2000 Alaska Oil & Gas Cons. Corn.missio~ A.qchorag~ r .... 05-33A I~'~ DESCRIPTION OF WORK COMPLETED COILED TUBING SIDETRACK DRILLING OPERATIONS SUMMARY Date Event Summary 8/02/2000: 8/03/2000: 8/04/2000: 8~05~2000: 8/15/2000: 8/16/2000: 8/17/2000:~ 8/18/2000: 8/19/2000: 8/20/2000: 8/21/2000: 8/22/2000: 8~23/2000: 812412000: 8/25/2000: 8/26/2000: 8/27/2000: 8/28/2000: 8/29/2000: 813012000: 8/31/2000: MIRU CTU 2300 hrs. PT'd BOPE. PT'd tubing to 1980 psi - lost 80 psi in 30 min. RIH & tagged TOC @ 10004' MD. UR'd cement to 10100' & POOH. RIH w/one-step mill. Tagged BTM & commenced window milling operations through the 5" casing. Milled window f/10100' to 10108'. Drilled OH to 10117'. Circulated BTM's & POOH. RIH & dressed window interval. Pumped Biozan & POOH. FP'd well. RD CTU. MIRU CTU (Nabors CDR1). Rig accepted 2300 hrs. Continued MIRU. NU BOP. PT'd BOPE. RIH & tagged BTM @ 10116'. Drilled to 10126'. Drilled to 10145' MD & POOH. RIH & drilled to 10169'. POOH. RIH & drilled to 10222'. POOH. RIH & reamed OH. Tagged BTM & POOH. BHA left in OH as fish. Made 2 unsuccessful attempts to capture fish, RIH f/third attempt. Latched fish - POOH. BHA recovered except for 2 dogs & kelly lug f/disconnect. RIH w/ slickline junk bailer - POOH w/no recovery. RIH w/junk mill & milled debris. POOH. RIH w/venturi basket & tagged 10237'. POOH. Recovered 2 large chunks of metal & 1/3 cup of metal chips. One dog unaccounted f/. RIH but unable to drill ahead - POOH. RIH w/venturi basket & tagged BTM @ 10240'. Worked basket & POOH - recovered remaining junk f/OH. RIH & drilled to 10280'. POOH. RIH to BTM. Drilled to 10493' & POOH. PT'd BOPE (AOGCC Rep witnessed). RIH & drilled to 10501'. Drilled to 11082' & POOH. RIH & drilled ahead to 11510'. POOH. RIH & drilled to 11734'. Drilled to 11756'. Reamed / backreamed f/11756' to 11514'. Pin hole in CT. POOH & swapped out CT reels. Completed reel swap. RIH & drilled to 11800' Drilled to TD @ 12002' MD. Conditioned OH for liner run - POOH. Sidetrack Summary Page I 05-33A DESCRIPTION OF WORK COMPLETED COILED TUBING SIDETRACK DRILLING OPERATIONS SUMMARY Date Event Summary 9101/2000: 9/02/2000: 9/03/2000: 9/04/2000: 9/05/2000: 9/11/2000: RIH w/2-3/8" 4.6# FL4S L-80 liner & landed it @ 11997'. TOL=9353'. Dropped ball. Ball on seat. Liner released. Batch mixed cement. Pumped 23 bbls of 15.8 ppg LARC & cemented liner in place. Unstung f/back door flapper. Contaminated cement w/Biozan & jetted contaminated Cement f/wellbore. POOH. PT'd BOPE. RIH w/Mem CNL/GR/CCL logging tools & tagged PBTD @ 11960'. Logged well & POOH. PT'd liner lap to 2000 psi - lost 50 lbs in 15 min. RIH w/CT conveyed perforating guns & shot 1145' of Initial Perforations f/: 10490' - 10620' MD (Zone 1) 10750'- 11350' MD (Zone 1) 11540' - 11955' MD (Zone 1) Perf intervals 10490' - 10620 & 10750' - 10975' used 1-11/16" carriers, 4 SPF, overbalanced press, & random orientation. Remaining perf intervals used 1-9/16" carriers, 4 SPF, 60° phasing, overbalanced press, & random orientation. POOH & LD guns - ASF. Displaced well to Crude. Began RD. RDMOL. CDR1 rig released 1500 hrs 9/4/00. Performed N2 lift & placed well BOL. Obtained a representative well test f/05-33A. Sidetrack Summary Page 2 .... LEGEND T Wellpath: Amoco BPAmoco B~ ~ ~ - WELLPATHD~AILS ~ ?~:'~ Slmngth: 57488nT ~2~0~ ...~...~ ........................................................... ~ ........................................................................................................................... ~ ......................................................................................................................................................... CDR1 9000"'"'*: ........ -4000 -5000 -4500 -4000 -3500 -3000 -2500 -2000 ~.....i.. West~-)/East(+) [50Oft/in] · i ! f ! ! : "~";;'~:~:~';;';'"'i ............ i ........... ! ...................... i ........... [ ............................................ '!"~:~'ix'~i~'"'i'''': ......................................... i ,! : : : ~ · ~ ~ : : ~ ~ ~ : ............................ ~ ................................................ ~ ~ : : ' ~ ........... ! ........... : ........... i ........... ~ ........... ~ : : ~ .... ~ ........... : ............................................... ~ .................................................. -3800 -3600 -3400 -3200 -3000 -2800 -2600 -2400 Vertical Section at 64.00° [200ft/in] Prepared by Baker Hughes INTEQ IIN'TEQ End of Well Survey Calculations Coordinates provided in: TRUE and GRID relative to Wellhead and ALASKA STATE PLANE Company: Field: Well: Job No: AFE No: API No: BHI Rep: BP Exploration Alaska, Inc. Prudhoe Bay Unit 05-33A 67894 AP-1550 50-029-22168-01 Rig: CDR 1 RKB Height: 70.000 Vertical Sect. Plane: 64.000 Mag. Declination: 27.250 Grid Correction: 1.500 Job Start Date: ~i~~:~::iii:;:?:::iiiii?:::i?~: Survey Type: :;:::::::::::::::?:::::::::::::::::::::::?:?::::::::: Meas. Depth 10000.00 10100.00 Angle (de~) 38.08 39.06 TRUE Azi. (del~) 262.23 263.22 TRUE V. Depth (it) Subsea TVD (ft) 8812.98 Coords. 8742.98 N(+)/S(-) (ft) 8734.79 8664.79 -493.56 -501.45 10139.00 38.60 283.20 8843.48 8773.48 -500.12 10165.00 33.70 316.20 8864.67 8794.67 -492.99 10198.00 37.101 357.4( 8891.95 8821.95 -476.20 10230.00 34.54! 0.88 10269.00 44.30 3.70 11.8( 10289.00 10313.00 17.40 47.90: 53.30 10337.00 58.10 22.30 10353.00 62.30 22.00 10379.00 69.25 17.75 10409.00 78.39 17.75 10445.00 88.33 14.24 10478.00 92.98 20.57 10515.00 96.59 24.43 10555.00 93.95 27.60 10597.00 92.19 31.12 10656.00 91.40 38.14 10689.00 91.31 42.71 10721.00 10757.00 94.50 43.7~ 43.42 90.35 10798.00 91.23 50.45 10830.00 90.87 51.87 10862.00 90.79 54.67 10893.00 90.70 58.90 10924.00 90.90 62.10 10974.00 90.17 68.38 11002.00 89.73 71.89 11030.00 89.12 75.76 11056.00 88.94 77.87 11095.00 89.10 83.14 11137.00! 11169.00 86.691 89.30 88.24 92.64 11211.00 90.70 94.39 8917.89 8847.89! -457.48 8947.99 8877.99 -432.78 -418.53 8961.86 8977.10 8891.86 8907.10 -400.61 8990.63 8920.63 -381.98 8998.58 8928.58 -369.13 9009.24 8939.24 -346.84 9017.59 8947.59 -319.43 9021.75 8951.75 -285.10 9021.37 8951.37 -253.64 8948.29 9018.29 -219.58 9014.61 8944.61 -183.80 9012.36 8942.36 -147.25 9010.51 8940.51 -98.76 9009.73 8939.73 -73.65 8938.11 8936.59 9008.111 9006.59 -50.36 -24.30 92.19 100.02 9006.02 8936.02 3.67 9005.43 8935.43 23.74 9004.97 8934.97 8934.57 8934.13 8933.67 8933.69 9004.57 9004.13 9003.67 9003.69 11238.00 11269.00 90.26 102.83! 11317.00 89.20 108.81 11357.00! 89.29 110.21 42.87 59.85 75.11 96.04 105.55 True E(+)/W(-) (ft) -4002.56 Coords.- ASP N(+)/S(-) Lat. (Y) 5948173.39 E(+)fW(-) Dep. (X) 693286.30 Dogleg Severity (°/100ft) 0.00 Vertical Section (It) -3813.8 -4064.41 5948163.88 693224.69 1.16 -3872.8 -4088.55 5948164.58 693200.52 32.04 -3894.0 -4101.57 5948171.36 693187.32 76.40 -3902.5 -4108.46 5948187.97 693180.00 71.94 -3901.4 -4108.75 5948206.67 693179.21 10.22 -3893.4 -4107.70 5948231.39 693179.61 25.44 -3881.7 -4105.73 5948245.69 693181.21 34.26 -3873.6 -4101.03 5948263.72 693185.44 28.82 -3861.6 -4094.28 5948282.52 693191.70 26.15 -3847.3 -4089.05 5948295.51 693196.60 26.30 -3837.0 -4081.02 5948317.99 693204.04 30.60 -3820.0 -4072.24 5948345.62 693212.09 30.47 -3800.1 -4062.41 5948380.20 693221.02 29.26 -3776.2 -4052.55 5948411.91 693230.05 23.80 -3753.6 693243.26 693259.78 -4038.45 5948446.31 14.26 10.29 5948482.54 -4020.98 -3725.9 -3694.6 -4000.42 5948519.61 693279.37 9.36 -3660.1 -3966.93 5948568.96 693311.58 11.97 -3608.7 -3945.54 5948594.62 693332.30 13.85 -3578.51 -3923.67 5948618.48 693353.56 10.44 -3548.6 -3898.89 693377.65 5948645.18 11.55 -3514.9 -3868.95 5948673.92 693406.83 17.28 -3475.7 -3844.03 5948694.63 693431.22 4.58 -3444.51 693456.35 693481.82 693508.38 693553.20 693579.27 -3818.39 5948714.43 5948732.08 5948748.04 5948770.15 8.75 13.65 10.34 12.64 12.63 5948780.35 -3792.47 -3765.49 -3720.11 -3693.78 -3413.1. -3382.4 -3351.4' -3301.5 -3273.6 9003.97 8933.97 113.35 -3666.90 5948788.85 693605.94 13.99 -3246.11 9004.41 8934.41 119.28 -3641.59 5948795.44 693631.08 8.14 -3220.Z 9005.08 8935.08 125.71 -3603.14 5948802.88 693669.34 13.52 -3183.3~ 9005.67 8935.67 129.43 -3561.32 5948807.69 693711.05 8.46 -3144.L 9006.35 8936.35 129.62 -3529.34 5948808.72 693743.01 18.88 -3115.3: 9006.74 8936.74 127.04 -3487.43 5948807.24 693784.98 7.19 -3078.7! -3460.66 123.66 8936.06 21.56 9006.06 693811.82 5948804.56 -3056.2 694222.54 8940.34 9.65 41.76 11541.00 90.00 99.67 9010.27 8940.27 11587.00 91.14 95.45 9009.81 8939.81 44.76 -3121.81 5948734.57 694152.60 9.50 -2786.2~ 11657.00 88.00 -3051.92 -2724.7~ 90.50 5948733.40 9010.34 11509.00 89.47 101.78i 97.19 9009.20 8939.20 -2890.8! 9010.41 8940.41 55.50 -3199.05 5948743.28 694075.11 12.20 -2850.91 50.81 -3167.40 5948739.42 694106.87 7.91 -2824.5' 11387.00 89.73 107.50 9006.41 8936.41 81.39 -3318.04 5948766.05 693955.49 9.15 -2946.5: 11425.00 87.36 103.54 9007.37 8937.37 71.23 -3281.45 5948756.85 693992.34 12.14 -2918.E 11460.00 86.67 63.57 -3247.35 5948750.08 694026.62 5.39 9005.40 8935.40 117.52 -3430.28 5948799.22 693842.34 10.99 -3031.6~ 9005.63 8935.63 104.44 -3384.12 5948787.36 693888.83 12.65 -2995.8: 9006.15 8936.15 91.09 -3346.43 5948774.99 693926.86 3.51 -2967.8~ Meas. Incl. TRUE T~ Subsea Coords. - True ( 2oords. - ASP Dogleg Vertical Depth Angle Azi. V.Deem TVD N(+)/S(-) E(+)/W(-) N~+)/S(-) E(+)/W(-) Severity Section (ft) (de~) (des) (ft) (ft) (R) (ft) Lat. (Y) DeF. (X) (°/100ft) (ft) 11682.00 89.29 91.58 9010.93~ 8940.93 41.53 -3026.93 5948733.82 694247.53 9.89 -2702.~ 11713.00 91.93 85.96 9010.60 8940.60 42.19 -2995.95 5948735.30 694278.47 20.03 -2674.: 11757.00 91.50 84.90 9009.28 8939.28 45.70 -2952.11 5948739.95 694322.20 2.60 -2633.~_ 11797.00 90.52 82.79 9008.57 8938.57 49.98 -2912.35 5948745.28 694361.84 5.82 -2595.~ 11844.00 90.40 78.93 9008.20 8938.20 57.45 -2865.96 5948753.96 694408.02 8.22 -2550.] 11911.00 90.96 78.93 9007.40 8937.40 70.31 -2800.21 5948768.54 694473.40 0.84 -2485.c~ 11973.00 95.36 78.93 9003.99 8933.99 82.20 -2739.47 5948782.01 694533.80 7.10 -2426.1 12002.00 95.36 78.93 9001.28 8931.28 87.74 1.14 5948788.29 694561 0.00 ObP BP Amoco Baker Hughes INTEQ Survey Report Field: Prudhoe Bay North Slope UNITED STATES Map Systec:US State Plane Coordinate System 1927 Gee Datum: NAD27 (Clarke 1866) Sys Datum: Mean Sea Level Map Zouei Alaska, Zone 4 Coo~inate System: Well Centre Geomalpteti~ Model: BGGM2000 Site: PB DS 05 TR-11-15 UNITED STATES: North Slope Site P~itien: Northlag: From: Map Easting: Position Uncertainty: 0.00 ff Ground Level: 0.00 ft 5947204.70 ff Latitade: 70 15 35.696 N 697428.91 ft Longltmle: 148 24 14.424 W North Reference: True Grid Convergence: 1.50 cie0 Well: 05-33 Slet Name: 33 05-33 WeH Pesition: +N/-S 1570.52 ft Northing: 5948771.62 ft Latitude: 70 15 51.142 N +E/-W -113.44 ft Easting: 697274.34 ft Longitude: 148 24 17.725W Position Uncertainty: 0.00 ft Wellpath: 05-33A Drilled From: 05-33 500292216801 Tie-eh Depth: 10100.00 ff Current Datum: 57: 33 5/13/1991 00:00 Height 70.00 ft Above System Datum: Mean Sea Level Magnetic Data: 9/7/2000 Declination: 27.03 deg Field Strength: 57468 aT Mag Dip Angle: 80.78 deg Vertical Section: Depth From (TVD) +N/-S +E/-W Direction ff ff ff deg 0.00 0.00 0.00 64.00 Survey: MWD Start Date: 8131/2000 Measured While Drilling Company: Baker Hughes INTEQ Engineer: Toel: MWD,MWD - Standard Tied-to: From: Definitive Path Annotation 10100.00 8812.92 Kick-off Point 12002.00 9001.22 Projected to TD Survey 10100.00 39.06 263.22 8812.92 8742.g2 -501.10 -4064.52 5948164.23 693224.57 10139.00 38.60 283.20 8843.42 8773.42 -499.77 -4068.67 59481 64.93 693200.40 10165.00 33.70 316.20 6864.61 8794.61 -492.64 -4101.69 5948171.72 693187.20 10198.00 37.10 357.40 8891.89 8821.89 -475.84 -4108.57 5948188.32 693179.87 10230.00 34.54 0.88 18917.84 8847.84 -457.13 -4108.87 5948207.02 693179.08 10269.00 44.30 3.70 8947.93 8877.93 -432.42 -4107.82 5948231.75 693179.49 10289.00 47.90 11.80 8961.81 8891.81 -418.17 -4105.85 5948246.04 693181.08 10313.00 53.30 17.40 8977.04 8907.04 -400.25 -4101.15 5948264.08 693185.32 10337.00 58.10 22.30 8990.57 8920.57 -381.63 -4094.40 5948282.87 693191.58 10353.00 62.30 22.00 8998.52 8928.52 -368.77 -4089.16 5948295.86 693196.47 10379.00 69.25 17.75 9009.19 8939.19 -346.48 -4081.13 5948318.35 693203.91 10409.00 78.39 17.75 9017.54 8947.54 -319.07 -4072.36 5948345.98 693211.97 10445.00 88.33 14.24 9021.70 8951.70 -284.74 -4062.53 5948380.55 693220.89 10478.00 92.98 20.57 9021.32 8951.32 -253.28 -4052.67 5948412.26 693229.93 10515.00 98.59 24.43 9018.23 8948.23 -219.23 -4038.57 5948446.67 693243.13 10555.00 93.95 27.60 9014.56 8944.58 -183.44 -4021.10 5948482.90 693259.65 10597.00 92.19 31.12 9012.31 8942.31 -146.90 -4000.54 5948519.97 693279.25 10658.00 91.40 38.14 9010.46 8940.46 -98.40 -3967.05 5948569.32 693311.45 0.00 -3872.84 32.04 -3893.95 76.40 -3902.53 71.94 -3901.36 10.22 -3893.42 25.44 -3881.64 34.26 -3873.63 28.82 -3861.54 26.15 -3847.31 26.30 -3836.97 30.60 -3819.99 30.47 -3800.08 29.26 -3776.20 23.80 -3753.54 14.26 -3725.94 10.29 -3694.55 9.36 -3660.05 11.97 -3608.70 ObP BP Amoco Baker Hughes INTE~ Survey Report mrrp_.,Q Survey 10689.00 91.31 42.71 9009.68 8939.68 -73.30 -3945.68 5948594.97 693332.18 13.85 -3578.47 10721.00 94.50 43.70 9008.05 8938.05 -50.00 -3923.78 5948618.83 693353.43 10.44 -3548.59 10757.00 90.35 43.42 9006.53 8938.53 -23.95 -3899.00 5948645.53 693377.52 11.55 -3514.90 10798.00 91.23 50.45 9005.98 8935.98 4.03 -3869.07 5948674.28 693406.71 17.28 -3475.73 10830.00 90.87 51.87 9005.38 8935.38 24.09 -3844.15 5948694.99 693431.09 4.56 -3444.54 10862.00 90.79 54.67 9004.91 8934.91 43.23 -3818.51 5948714.78 693456.22 8.75 -3413.10 10893.00 90.70 56.90 9004.51 8934.51 60.20 -3792.56 5948732.43 693481.69 13.65 -3382.36 10924.00 90.90 62.10 9004.08. 8934.08 75.47 -3765.61 5948748.40 693508.26 10.34 -3351.42 10974.00 90.17 68.38 9003.61 8933.61 98.39 -3720.23 5948770.51 693553.07 12.54 -3301.46 11002.00 89.73 71.89 9003.64 8933.64 105.91 -3693.90 5948780.70 693579.14 12.63 -3273.63 11030.00 89.12 75.76 9003.92 8933.92 113.71 -3667.01 5948789.20 693605.81 13.99 -3246.05 11056.00 68.94 77.87 9004.36 8934.36 119.64 -3641.70 5948795.79 693630.95 8.14 -3220.70 11095.00 89.10 83.14 9005.02 8935.02 126.07 -3603.26 5948803.23 693669.22 13.52 -3183.32 11137.00 89.30 86.69 9005.61 8935.61 129.79 -3561.43 5948808.04 693710.93 8.46 -3144.10 11169.00 88.24 92.64 9006.30 8936,30 129.97 -3529.46 5948809.07 693742.89 18,88 -3115.28 11211.00 90.70 94.39 9006.69 8936.69 127.40 -3487.54 5948807.59 693784.85 7.19 -3078.73 11238.00 92.19 100.02 9006.01 8936.01 124.02 -3460.78 5948804.91 693811.69 21.56 -3056.16 11269.00 90.26 102.83 9005.34 8935.34 117.88 -3430.40 5948799.57 693642.22 10.99 -3031.55 11317,00 89.20 108.81 9005.57 8935.57 104.80 -3384.24 5948787.71 693888.70 12.65 -2995.80 11357.00 89.29 110.21 9006.10 8936.10 91.44 -3346.54 5948775.34 693926.74 3.51 -2967.77 11 387.00 89.73 107.50 9006.35 8938.35 81.75 -3318.16 5948766.40 693955.37 9.15 -2946.50 11425.00 87.36 103.54 9007.32 8937.32 71.56 -3281.56 5948757.20 693992.21 12.14 -2918.07 11460.00 86.67 101.78 9009.14 8939.14 63.92 -3247.46 5948750.43 694026.50 5.39 -2890.78 11509.00 90.50 97.19 9010.35 8940.35 55.86 -3199.17 5948743.64 694074.98 12.20 -2850.91 11541.00 90.00 99.67 9010.21 8940.21 51.17 -3167.52 5948739.78 694106.75 7.91 -2824.52 11567.00 91.14 95.45 9009.75 8939.75 45.12 -3121.93 5948734.92 694152.47 9.50 -2786.19 11657.00 88.00 89.47 9010.28 8940.28 42.11 -3052.04 5948733.75 694222.42 9.65 -2724.69 11682.00 89.29 91.58 9010.87 8940.87 41.68 -3027.05 5948734.18 694247.40 9.89 -2702.33 11713.00 91.93 85.98 9010.54 8940.54 42.55 -2996.07 5948735.65 694278.35 20.03 -2674.20 11757.00 91.50 54.90 9009.22 8939.22 46.05 -2952.23 5948740.31 694322.08 2.60 -2633.26 11797.00 90.52 82.79 9008.52 8938.52 50.34 -2912.47 5948745.63 694361.71 5.82 -2595.64 11844.00 90.40 78.93 9008.14 8938.14 57.80 -2866.08 5948754.31 694407.89 8.22 -2550.67 11911.00 90.98 78.93 9007.35 8937.35 70.67 -2800.33 5948768.89 694473.27 0.64 -2485.94 11973.00 95.36 78.93 9003.93 8933.93 82.55 -2739.59 5948782.36 694533.68 7.10 -2426.14 12002.00 95.36 78.93 9001.22 8931.22 88.10 -2711.26 5948788.65 694561.86 0.00 -2398.24 BP Amoco WELLPA TH DETAILS 05-33A Parent Wellpath: ~-33 Tie on MD: 10100,00 Ve~cal Secffon Or/gin: Slot, Ve~cal Sec~on An~le: ~4,0~ Rig: CDR 1 Depth Reference: 57: 33 511311991 70,OOft REFERENCE INFORMATIC~I ~ale (f~ Reference: Well Cente: 0~3~, Tree ~ V~cal ('[~O) R~ence: Field - Meen See Level ~ ~) Re~: ~ - ~ (o.~o.~ ~~~ 57: ~ ~1~1~1 ~ ~.O~e~ ~ ~ i lUl ii i i i ANNOTATION8 No. ~/O MD Ann~tlUon 8664.79 1~000.00 Tm4nPoill 2 8743.18 1IH00,00 Ki~-olfPoJ~ 8931.48 12002.00 ProJectedtoTD TAI~ DETALS No. ~3 +N/-~ +E/-W Terget 2~ 8915.00 59.0~-2795.6O 05.33AT3.~TD 8945.0~.58.71 ..3583.31 ~T~.I 3 8945.00 -?.65 -308~?? / -1000- // _ ~' / -5000 45oo -4~ -3~oo -3ooo -25oo -2~ ~- / We~t(-)/Ea,~(+) [500ft/in] i~ I Tic-in P, dnl* · !fie '~3A r3. ~ / / -4000 -3800 -3600 -3400 -3200 -3000 -2800 -2600 -2400 Vertical Section at 64.00° [200ftAn] Plot 1122/2001 3:10 PM ALASiIA OIL AND GAS CONSERVATION COPlPllSSION TONY KNOWLES, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 Lamar L. Gantt PAl Coil Tubing Drilling Supervisor Phillips Alaska, Inc. P O Box 100360 Anchorage, AK 99510-0360 Re: Prudhoe Bay Unit 05-33A Phillips Alaska, Inc. Permit No: 200-092 Sur Loc: 2675'FNL, 5081'FEL, Sec. 32, T1 IN, R15E, UM Btmhole Loc. 2567'FNL, 2597'FEL, Sec. 3.1, T1 IN, R15E, UM Dear Mr. Gantt: Enclosed is the approved application for permit to redrill the above referenced well. The permit to redrill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25 035. Sufficient notice (approximately 24 hours) must be given to allow a representative of the Commission to witness a test of BOPE installed prior to drilling new hole. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. Sincerely, Daniel T. Seamount, Jr. Commissioner BY ORDER OF THE COMMISSION DATED this / 2. 4A day of July, 2000 dlf/EnClosures CC: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 ,., la. Type of work: Drill E] Redrill~i I lb. Type of well. Exploratory r'~ StratigraphicTestr"~ Developmen, Oil[_~] Re-entry D Deepen DI Service D Development Gas D Single Zone r~ Multiple Zone 2. Name of Operator 5. Datum elevation (DF or KB) 10. Field and Pool Phillips Alaska, Inc. RKB 70 feet 3. Address 6. Property Designation Prudhoe Bay Field P.O. Box 100360 Anchorage, AK 99510-0360 ADL 28326 Prudhoe Bay Oil Pool 4. Location of well at surface 7. Unit or property Name 11. Type Bond (see 20 AAC 25.0251) 2675' FNL, 5081' FEL, Sec. 32, T11 N, R15E, UM Prudhoe Bay Unit Statewide At top o! productive interval 8. Well number Number 3188' FNL, 4029' FEL, Sec. 31, T11 N, R15E, UM 05-33A #U-630610 At total depth 9. Approximate spud date Amount 2567' FNL, 2597' FEL, Sec 31, T11N, R15E, UM August 10, 2000 $200,000 12. Distance to nearest property line I 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD"'and TVD) ADL 28308, 2407' @ TD feetI No Close Approach feet 2491 12360 MD / 8985 TVD 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 (e)(2)) Kickoff depth: 10240' MD Maximum hole angle 96° Maximum surface 2370 psi~l At total depth (TVD) 3250 psig @ 8800' 18. Casing program Setting Depth size Specifications Top Bottom Quant~ of Cement Hole Casin~l Weight Grade Couplin~l Length MD TVD MD TVD linclude sta~le dataI 3" 2-3/8" 4.6 L-80 FL4S 3160' 9200' 8077' 12360' 8985' 17 bbls 15.8 ppg 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total Depth: measured 10533 feet Plugs (measured) Tagged PBTD @ 10448' MD on 11/12/1998. tree vertical 9135 feet Elective Depth: measured 10448 feet Junk(measured) true vertical 9073 feet Casing Length Size Cemented Measured depth True Vertical depth Conductor 115' 20" 11 yards AS 115' 115' Surface 3934' 9-5/8" 1125 Sx CS III & 300 Sx Class g 4004' 3892' ProducUon 9635' 7" 535 Sx G ~'~'~, ~,~ ..... -~,, ~ .... ~ ~ r,~'.,~ ~ 9705' 8495' Liner 1173' 5" 120SxClassg ~ '~.~. ~' ""~ ~ ~ ,.~.~ 10538' 9139' JUN 08 2OO0 Perforation depth: measured 10365' - 10396'. ~aska O~t & Gas Cons, Commission true vertical 9012' - 9013'. An~0mge 20. Atfachme.fs Fi,.gfee Preper PI.t I--1 Sketch ve,erSketch I--1 Dr,,.g program Drilling fluid program Time vs depth plot r-I Refraction analysis r'l Seabed report E] 20 AAC 2.5.050 requirements r-I 21.1hereby~h~is true and correct to the best of my knowledg~signed k~'~~'~ ~ Questions? CallStephen~rd@2/6~-1305. Lamar L. GamUt ~ TiUe: PAl Coil Tubing Drilling Supervisor Date Prepared b)/ Paul Rauf 263-4990 Commission Use Only PermifNumber 50-(~-4:~-'~"~//~c:)~)'"(~/ I Approvaldate_.,,,, ]Seecover,etter ~_ ~>~..~ IAPl number, "~ ~'/~ '~ ~ Ifor other requirements Other: · ORIGINAL SIGNED BY by order of ,AJ), Droved by D Taylor Seamount Commissioner the commission Date Form 10-401 Rev. 12/1/85 · Submit in triplicate DS 5-33A CT Sidetrack and Completion Intended Procedure Objective: Plugback existing wellbore. Directionally drill a horizontal well from the existing wellbore. Complete with 2-3/8" cemented liner. Perforate and produce. Intended Procedure: Service CTU: Cement squeeze and plugback the existing completion to -- 10240' md. ,, Underream cement as necessary to leave TOC at 10240'. Mill window in 5" casing at -10240' md. Drill 10' of formation with 8.5 ppg Flopro fluid and perform Leak off test to 9.0 ppg. CT Drilling Rig: Directionally drill 3" x 2000' horizontal well to access Lower Romeo reserves. Build angle to -96° at TD. · Run and cement 2-3/8" liner to TD. · Perforate selected intervals. · Place well on production. NOTE: Drill cuttings will be disposed of at GNI and drilling mud will be disposed at GNI or Pad 3. June 7, 2000 DS 5-33A Potential Drilling Hazards POST ON RIG The last test for H2S production was 7 ppm in 1995. BHP: 3250 psi @ 8800' ss (7.1 ppg EMW), BHT 200 °F (estimated values based on offset wells). No over pressured zones are anticipated. Maximum anticipated WHP w/full column of gas: 2370 psi. Gas saturated intervals are expected in build section. The drilling fluid will be 8.5 ppg Flopro which will overbalance the formation by 640 psi. Past experience has shown that the formation is able to withstand this overbalance plus the high ECD due to slimhole drilling. There are 2 faults that will be intersected in the horizontal section. Each of these faults has approximately 10' of throw. Precautions should be taken for handling lost circulation. JUN 08 2OOO A~aska Oil & G~s Cons, Commi~ion Anohorage June 7, 2000 1 DS 5-33A .OPOSED CT HORIZONTAL( DETRACK 3-1/2" Otis FMX TRSSSV @ 2231' 3-1/2",9.2# Production Tubing casing leak @ 6600'. Gel sqz performed 6/97 7- Camco MMG GLMs Otis 7 x 5-1/2" BWD Packer @ 9289' 3-1/2" TT @ 9427' Top of 2-3/8" Liner @ +/- 9200' Nipple @ 9407' Top of 5" Liner @ 9368' 7" Casing to 9705' p of P&A Cement @ 10240' Mill Window through 5" Casing @ 10240' JUN 08 2OOO Oii& ~as Cor~s. Commission A~chomge 2-3/8" FL4S 4.6# Liner Cemented & Perforated 5" Shoe @ 10537 5" Liner & Perfs P&A'd with 17 ppg Cement Open hole TD @ 12360' PHILLIPS Alaska, Inc. WELLPA TH DETAILS Plan 05-33A 500292216801 P~ent Wellpa~h: 0533 Tie on MD: I0240.00 Ve~lfcel Section Origin: User Defined (-4064.90,-501.60) Vertical S~fion Angle: 6428° Rig: Nabore 3S REFERENCE INFORMATION Co.ordinate (N/E) Ref~ronce: Wellhead: 05-33, True No~th VeHfcal (TI/D) Reference: Field. Mean Sna ~vd ~S)Re~: U~(~.~,~01.~) ~eur~ ~ Re~: ~ 70.0 ~ M~ ~ Le~ C~cula~ Me~: ~nlmum Cu~ ANNOTATIONS No. 'rVD MD Annotation 8742.94 10100.00 Tie-in Point 8849.77 10240.00 Kick-off Point 3 8945.00 1(~163.90 1 4 8945.00 10770.00 2 5 8945.00 11509.40 8945.00 12015.40 ,~ 7 8938.22 12144.80 5 8 8915.00 12363.90 TD ~PHILLIPS Alaska, Inc. A Sub$1~ia~/~ 1~41LLIP$ PET~OLEUId GOMP~NY BAKI! HU~~ INTF. Q All Angles K~lativc To THc North Tree No~h: 0,00 Magnetic Noah: 27.25 Wellpath: (05-33/Plan 05-33A) Created By: Btij P~nisDate: 5/25/2000 Checked: Date: Approved: Da~e: 7 Weat (-yEast (+) JUN 08 2000 Alaska Oil & Gas Cons. Commission Anchorage Vertical Section at 64.28° [500fl/in] Prepared by Baker Hughes INTEQ Proposal Calculations HU~IIF. S Coordinates provided in: TRUE and GRID relative to Wellhead INTEQ and ALASKA STATE PLANE Company: PHILLIPS Alaska~ Inc. Vertical Sect. Plane: 64.980 TRUE Job No: 0 Field: Prudhoe Bay~ Alaska Mag. Declination: 27.251 AFE No: 0 Well: 5-33A Plan #2 Grid Correction: 1.500 API No: 50-029-22168-01 Rig: Nabors 3S Total Correction: 25.751 BHI Rep: 0 Surface Location Dip: 80.721 Job Start Date: 00-Jan-00 X: 697273.9 RKB Height: 70.000 Job End Date: 00-Jan-00 Y: 5948771.6 Meas. Incl. TRUE Subsea Coords. - True Coords. - ASP Dogleg Vertical Tool Face Build Turn Depth Angle Azi. TVD N(+)/S(-) E(+)/W(-) N(+)/S(-) E(+)/W(-) Severity Section Comments (des) (des) (ft) Lat. (Y) De[~. (X) Lat. (Y) Del~. (X) (°/100ft) (W~llhoad) (°/100ft) (°/100ft) 10100.00 39.06 263.22 8742.94 -501.62 -4064.89 5948163.64 693223.55 0.00 0.00 0.00 0.00 0.00 Tie-in Point 10200.00 40.82 266.30 8819.62 -507.45 -4128.80 5948156.14 693159.81 2.65 -60.11 49.52 1.76 3.08 10240.00 41.33 267.25 8849.77 -508.93 -4155.04 5948153.97 693133.62 2.02 -84.39 51.11 1.27 2.37 Kick-off Point 10250.00 42.83 271.13 8857.19 -509.02 -4161.74 5948153.71 693126.93 30.00 -90.47 61.40 15.02 38.75 10260.00 44.46 274.78 8864.43 -508.66 4168.63 5948153.88 693120.03 30.00 -96.52 58.52 16.26 36.54 10270.00 46.19 278.22 8871.46 -507.86 -4175.69 5948154.51 693112.95 30.00 -102.53 55.88 17.36 34.42 10280.00 48.03 281.46 8878.27 -506.60 -4182.91 5948155.57 693105.70 30.00 -108.49 53.46 18.33 32.42 10290.00 49.95 284.52 8884.83 -504.90 -4190.26 5948157.08 693098.31 30.00 -114.37 51.25 19.19 30.57 10300.00 51.94 287.41 8891.13 -502.76 -4197.72 5948159.02 693090.79 30.00 -120.17 49.24 19.95 28.86 10310.00 54.00 290.14 8897.16 -500.19 -4205.28 5948161.39 693083.17 30.00 -125.86 47.43 20.62 27.30 10320.00 56.12 292.73 8902.88 -497.20 -4212.91 5948164.19 693075.47i 30.00 -131.44 45.78 21.20 25.89 10330.00 58.29 295.19 8908.30 -493.78 -42~0.59 5948167.40 693067.70 30.00 -136.87 44.30 21.72 24.62 10340.00 60.51 297.54 8913.39 -489.96 -4228.30 5948171.02 693059.89 30.00 -142.16 42.96 22.17 23.48 10350.00 62.77 299.78 8918.14 -485.74 -4236.02 5948175.04 693052.07 30.00 -147.28 41.77 22.56 22.47 10360.00 65.06 301.94 8922.54 -481.13 -4243.72 '5948179.44 693044.24 30.00 -152.23 40.70 22.91 21.57 10370.00 67.38 304.02 8926.57 -476.15 -4251.40 5948184.22 693036.44 30.00 -156.98 39.75 23.21 20.78 10380.00 69.73 306.03 8930.23 -470.80 -4259.02 5948189.36 693028.68 30.00 -161.53 38.91 23.47 20.08 10390.00 72.09 307.98 8933.50 -465.12 4266.56 5948194.85 693020.99 30.00 -165.86 38.18 23.69 19.48 10400.00 74.48 309.87 8936.37 459.10 4274.01 5948200.67 693013.38 30.00 -169.96 37.54 23.88 18.97 10410.00 76.89 311.72 8938.84 452.77 -4281.35 5948206.81 693005.89 30.00 -173.82 37.00 24.03 18.53 10420.00 79.30 313.54 8940.91 446.14 4288.54 5948213.24 692998.52 30.00 -177.43 36.54 24.16 18.17 ~i, Ji\i 10430.00 81.73 315.33 8942.56 439.24 -4295.59 5948219.96 692991.30 30.00 -180.78 36.16 24.27 17.88 10440.00! 84.16 317.10 8943.78 -432.07 -4302.45 5948226.94 692984.25 30.00 -183.86 35.87 24.35 17.66 '~,:~,~ 10450.00 86.60 318.85 8944.59 -424.67 4309.12 5948234.17 692977.38 30.00 -186.65 35.65 24.40 17.51 10460.00 89.05 320.59 8944.97 417.05 4315.58 5948241.62~ 692970.72 30.00 -189.17 3531 24.43 17.42 10463.90 90.00 321.27 8945.00 414.02 4318.04 5948244.58 692968.19 30.00 490.07 35.44 24.44 17.40 1 10470.00 90.00 323.10 8945.00 -409.20 4321.78 5948249.30 692964.32 30.00 -191.35 90.00 0.00 30.00 10480.00 90.Off 326.10! 8945.00 401.05 4327.57 5948257.30 692958.32 30.00 -193.03 90.00 0.00 30.00 10490.00 90.00 329.10, 8945.00 -392.61 -4332.93 5948265.60 692952.74 30.00 -194.19 90.00 0.00 30.00 Meas. Incl. TRUE Subsea Coords. - True Coords. - ASP Dogleg Vertical Tool Face Build Turn Depth Angle Azi. TVD N(+)/S(-) E(+)/W(-) N(+)/S(-) E(+)/W(-) Severity Section Comments (de~) (de~) (ft) Lat. CY) De[~. (X) Lat. (Y) Dep. (X) (°/100ft) (Wellhead) (°/100ft) (°/100ft) 10500.00 90.00 332.10 8945.00 -383.90 -4337.84 5948274.17 692947.61 30.00 -194.83 90.00 0.00 30.00 10510.00: 90.00 335.10 8945.00 -374.94 -4342.29 5948283.01 692942.93 30.00 -194.95 90:00 0.00 30.00 10520.00 90.00 338.10 8945.00 -365.76 -4346.26 5948292.08 692938.72 30.00 -194.55 90.00 0.00 30.00 10530.00 90.00 341110 8945.00 -356.39 -4349.74 5948301.36 692934.99 30.00 -193.62 90.00 0.00 30.00 10540.00 90.00 344.10 8945.00 -346.85 -4352.73 5948310.82 692931.75 30.00 -192.18 90.00 0.00 30.00 10550.00 90.00 347.10 8945.00 -337.17 4-355.22 5948320.43 692929.01 30.00 -190.22 90.00 0.00 30.00 10560.00 90.00 350.10 8945.00 -327.37 4357.20 5948330.18 692926.78 30.00 -187.74 90.00 0.00 30.00 10570.00 90.00 353.10 8945.00 -317.47 -4358.66 5948340.03 692925.06 30.00 -184.77 90.00 0.00 30.00 10580.00 90.00 356.10 8945.00 -307.52 -4359.60 5948349.96 692923.86 30.00 -181.30 90.00 0.00 30.00 10590.00 90.00 359.10 8945.00 -297.53 -4360.02 5948359.93 692923.17 30.00 '177.34 90.00 0.00 30.00 10600.00 90.00 2.10 8945.00 -287.53 -4359.91 5948369.93 692923.02 30.00 -172.91 90.00 0.00 30100 10610.00 90.00 5.10 8945.00 -277.55 4359.29 5948379.92 692923.38 30.00 -168.01 90.00 0.00 30.00 10620.00 90.00 8.10 8945.00 -267.62 -4358.14 594~389.88 692924.274 30.00 462.67 90.00 0.00 3'0.00 10630.00 90.00 11.10 8945.00 -257.76 -4356.47 5948399.78 692925.68 30.00 -156.89 90.00 0.00 30.00 10640.00 90.00 14.10 8945.00 -248.00 -4354.29 5948409.59 692927.60 30.00 -150.69 90.00 0.00 30.00 10650.00 90.00 17.10 8945.00 -238.37 -4351.60 5948419.29 692930.04 30.00 -144.09 90.00 0.00 30.00 10660.00 90.00 20.10 8945.00 -228.89 -4348.41 5948428.85 692932.98 30.00 -137.10 90.00 0.00 30.00 10670.00 90.00 23.10 8945.00 -219.60 -4344.73 5948438.24 692936.42 30.00 -129.75 90.00 0.00 30.00 10680.00 90.00 26.10 8945.00 -210.51 -4340.57 5948447.43 692940.34 30.00i -122.06 90.00 0.00 30.00 10690.00 90.00 29.10 8945.00 -201.65 -4335.94 5948456.41 692944.74 30.00 -114.04 90.00 0.00 30.00 10700.00 90.00 32.10 8945.001 -193.04 -4330.85 5948465.15 692949.60 30.00 -105.72 90.00 0.00 30.00 10710.00 90.00 35.10 8945.00 -184.71 -4325.31 5948473.62 692954.91 30.00 -97.12 90.00 0.00 30.00 10720.00 90.00 38.10: 8945.00 -176.68 -4319.35 5948481.80 692960,66 30.00 -88.26 90.00 0.00 30.00 10730.00 90.00 41.10 8945.00 -168.98 4312.98 5948489.67 692966.83 30.00 -79.18 90.00 0.00 30.00 10740.00 90.00 44.1ff 8945.00 -161'.62 -4306.21 5948497.20 692973.40 30.00 -69.89 90.00 0.00 30.00 10750.00 90.00 47.10 8945.00 -154.62 -4299.07 5948504.39 692980.36 30.00 -60.42 90.00 0.00 30.00 10760.00 90.00 50.10 8945.00 -148.01 4291~57 5948511.19 692987,69 30.00 -50.79 90.00 0.00 30.00 10770.00 90.00 53.10 8945.00 -141.80 4-283.73 5948517.61 692995.36 30.00 41.03 90.00 0.00 30.00 2 10800.00 90.00 55.52 8945.00 -124.30 -4259.37 5948535.74 693019.25 8.07 -11.49 90.00 0.00 8.07 10850.00 90.00 59.56 8945.00 -97.47 -4217.19 5948563.66 693060.72 8.07 38.15 90.00 0.00 8.07 10900.00 90.00 63.59 8945.00 -73.67 4173.22 5948588.60 693104.04 8.07 88.09 90.00 0.00 8.07 10950.00 90.00 67.63 8945.00 -53.03 -4127.69 5948610~43 693149.01 8.07 138.06 90.00 0.00 8.07 11000.00 90.00 71.67 8945.00 -35.65 -4080.82 5948629.04 693195.41 8.07 187.84 90.00 0.00 8.07 11050.00 90.00 75.70 8945.00 -21.60 -4032.85 5948644.33 693243.00 8.07 237.15 90.00 0.00 8.07 11100.00 90.00 79.74 8945.00 -10.97 -3984.00 5948656.24 693291'.55 8.07 285.77 90.00' 0.00 8.07 11150.00 90.00 83.77 8945.00 -3.81 -3934.53 5948664.70 693340.82 8.07 333.46 90.00 0.00 8.07 11200.00 90.00 87.81 8945.00 -0.14 -3884.67 5948669.68 693390,56 8.07 379.97 90.00 0.00 8.07 11250.00 90.00 91.85 8945.00 0.01 -3834.68 5948671.13 693440.53 8.07 425107 90.00 0.00 8.07 11300.00 90.00 95.88 8945.00 -3.36 -3784.81 5948669.07 693490.48 8.07 468.54 90.00 0.00 8.07 11350.00 90.00 99.92 8945.00 -10.23 -3735.29 5948663.50 693540.16 8~07 510.17 90.00 0.00 8.07 ........... ~"'~,~.~,~ 11400.00 90.00 103.96 8945.00 -20.57 -3686.38 5948654.45 693589.32 8.07 549.75 90.00 0.00 8.07 11450.00 90.00 107.99 8945.00 -34.33 -3638.32 5948641.95 693637.72 8.07 587.08 90.00 0.00 8.07 11500.00 90.00 112.03 8945.00 -51.43 -3591.35 5948626.08 693685.13 8.07 621.98 90.00 0.00 8.07 11509.36 90.00 112.78 8945.00 -55.00 -3582.70 5948622.74 693693.87 8.07 628.23 90.00 0.00 8.07 3 Meas. Incl. TRUE Subsea Coords. - True Coords. - ASP Dogleg Vertical Tool Face Build Turn Depth Angle Azi. TVD N(+)/S(-) E(+)/W(-) N(+)/S(-) E(+)/W(-) Severity Section Comments (det~) (des) (ft) Lat. Of) De[~. (X) Lat. Of) De[~. (X) (°/100ft) (Wellhead} (°/100ft) (°/100ft) 11550.00 90.00 109.40 8945.00 -69.62 -3544.79 5948609.12 693732.15 8.32 656.04 -90.00 0.00 -8.32 11600.00 90.00 105.24 8945.00 -84.51 -3497.07 5948595.49 693780.25 8.32 692.57 -90.00 0.00 -8.32 ., 11650.00 90.00 101.08 8945.00 -95.89 -3448.39 5948585.38 693829.21 8.32 731.49 -90.00 0.00 -8.32 11700.00 90.00 96.93 8945.00 -103.72 -3399.02 5948578.86 693878.77 8.32 772.58 -90.00 0.00 -8.32 11750.00 90.00 92.77 8945.00 -107.94 -3349.21 5948575.94 693928.67 8.32' 815.62 -90.00 0.00 -8.32 11800.00 90.00 88.61 8945.00 -108.54 -3299.22 5948576.65 693978.65 8.32 860.39 -90.00 0.00 -8.32 11850.00 90.00 84.45 8945.00 -105.51 -3249.33 5948580.98 694028.45 8.32 906.66 -90.00 0.00 -8.32 11900.00 90.00 80.29 8945.00 -98.88 -3199.78 5948588.92 694077.81 8.32 954.18 -90.00 0.00 -8.32 11950.00 90.00 76.13 8945.00 -88.66 -3150.84 5948600.41 694126.46 8.32 1002.70 -90.00 0.00 -8.32 12000.00 90.00 71.97 8945.00 -74.93 -3102.78 5948615.40 694174.15 8.32 1051.97 -90.00 0.00 -8.32 12015.39 90.00 70.69 8945.00 -70.00 -3088.20 5948620.71 694188.59 8.32 1067.24 -90.00 0.00 -8.32 4 12050.00 91.61 68.49 8944.51 -57.93 -3055.77 5948633.62 694220.70 7.87 1101.69 -53.75 4.65 -6.35 12100.00 93.93 65.31 8942.10 -38.35 -3009.84 '5948654.40 694266.10 7.87 1151.57! -53.78 4.64 -6.36 12144.79 96.00 62.45 8938.22 -18.71 -2969.77 5948675.08 694305.64 7.87 1196.19~ -53.94 4.62 -6.39 5 12150.00 96.01i 62.03 8937.67 -16.30 -2965.19 5948677.61 694310.15 8.00 1201.37 -88.84 0.16 -8.05 12200.00 96.07! 58.01 8932.41 8.54 -2922.13 5948703.58 694352.55 8.00 1250.94 -88.89 0.13 -8.05 12250.00 96.10 53.98 8927.11 36.34 -2880.93 5948732.45 694393.01 8.00 1300.13 -89.31 0.07 -8.05 12300.00 96.11 49.96 8921.79 66.97 -2841.77 5948764.081 694431.35 8.00 1348.69 -89.74 0.01 -8.05 12350.00 96.08 45.93 8916.48 100.26 -2804.86 5948798.33 694467.37 8.00 1396.39 -90.17 -0.05 -8.05 12363.94 96.07 44.81 8915.00 110.00 -2795.00 5948808.33 694476.98 8.00 1409.50 -90.59 -0.09 -8.05 TD JUN 08 2000 Ai~ka Oi~ & G~s Coas, Commission A~chor~e CDR1 Drilling Wellhead Detail Hydraulic I 5,000 psi working pressure Ram Type Dual Gate BOPE 7-1/16" ID with ~ Pipe& Blind/Shear Rams I ~ CT Injector Head Annular BOP (Hydril),7-1/16" ID Annular BOP (Hydril),7-1/16" ID Choke Line to dual HCRr.r3?"~-"~ ' ~ ~ ' Manual Valves Drilling spool 7-1/16", 5M .~ 5,000 psi working pressure Ram Type Dual Gate BOPE -Kill Line 7-1/16" ID with Slip & XO spool as necessary Manual Master Valve Hanger 9-5/8" Annulus 13-3/8" Annulus JU~ 0 8 2000 Rig #'1 - RI6 Alaska L. AYOUT u,~ 0 8 2000 Gas" ' Co~s. Commission A~¢chor89e (r.~ STATE OF ALASKA ('~ ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of request: Abandon_X Suspend_ Operational shutdown _ Re-enter suspended well _ Alter casing _ Repair well _ Plugging _X Time extension _ Stimulate _ Change approved program _ Pull tubing _ Variance _ Perforate _ Other _ 2. Name of Operator Phillips Alaska, Inc. 3. Address P. O. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface 2675' FNL, 5081' FEL, Sec. 32, T11N, R15E, UM At top of productive interval 3188' FNL, 4029' FEL, Sec. 31, T11 N, R15E, UM At effective depth At total depth 3184' FNL, 4156' FEL, Sec. 31, T11 N, R15E, UM 5. Type of Well: Development _X Exploratory _ Stratigraphic _ Service__ (asp's 697274, 5948772) (asp's 693064, 5948151) (asp's 692935, 5948148) 6. Datum elevation (DF or KB feet) RKB 70 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number 05-33 9. Permit number / approval number 191-063 10. APl number 50-029-22168 11. Field / Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Size Conductor 115' 20" Surface 3934' 9-5/8' Production 9635' 7' Uner 1173' 5' 10533 9135 10448 9073 feet Plugs (measured) feet feet Junk (measured) feet Cemented 11 yards AS 1125 Sx CS III & 300 Sx Class G 535 Sx G 120 SX Class G Tagged PBTD @ 10448' MD on 11/12/1998. ORIGINAL Measured Depth TrueverticalDepth 115' 115' 4004' 3892' 9705' 8495' 10538' 9139' Perforation depth: measured 10365' - 10396'. true vertical 9012' - 9013'. Tubing (size, grade, and measured depth 3-1/2", 9.3#, 13CR-80 Tbg e 9423' MD. Packers & SSSV (type & measured depth) 7" X 5-1/2" OTIS BWD PERMANENT PACKER O 9289' MD. 3-1/2' OTIS FMX TRSV SSSV O 2231' MD. RECEIVED JUN 0 8 2000 Aiaska 0i! & Gas Con~, ~;0mm~ssl0n A~chor~e 13. Attachments Description summary of proposal _,X Detailed operations program __ BOP sketch __X 15. Status of well classification as: 14. Estimated date for commencing operation August 1, 2000 16. If proposal was verbally approved Name of approver Date approved Oil __X Gas ~ Suspended Service 17. I hereby certify that the~ru~ and correct to the best of my knowledge. Signed L~~-,-~-'"'" "'"'"" '~~ Title: PAl Coil Tubing Drilling Supervisor FOR COMMISSION USE ONLY Questions? Call Stephen Ward ~ 265-1305. Prepared b~ Paul Rauf 263-4990 Conditions of approval: Notify Commission so representative may witness Plug integrity g BOP Test g Location clearance _ Mechanical Integrity Test ~ Subsequent form required 10- Approved by order of the Commission ]') Commissioner Approval no. Form 10-403 Rev 06/15/88 · SUBMIT IN TRIPLICATE WELL PERMIT CHECKLIST, COMPANY ~_..2~,, '///.~z.~ WELL NAME ~"-~ PROGRAM: exp . dev 'v" redrll FIELD&POOL ~,,~,r~("~/.~ INITCLASS u ~~ /'<~/Q_ GEOLAREA ~~ I" ADMINISTRATION . 2. 3. 4. 5. 6. 7. 8. 9. 10. IIAP~R DATE 11. 12. II ENGINEERING 14. Permit fee attached ....................... Lease number appropriate ................... Unique well name and number .................. Well located in a defined pool .................. Well located proper distance from drilling unit boundary .... Well located proper distance from other wells .......... Sufficient acreage available in drilling unit ............ If deviated, is wellbore plat included ............... Operator only affected party ................... Operator has appropriate bond in force ............. Permit can be issued without conservation order.' ....... Permit can be issued without administrative approval ...... Can permit be approved before 15-day wait ........... Conductor string provided ................... DATE Surface casing protects all known USDWs ........... CMT vol adequate to circulate on conductor & surf csg ..... CMT vol adequate to tie-in long string to surf csg ........ CMT will cover all known productive horizons .......... Casing designs adequate for C, T, B & permafrost ....... Adequate tankage or reserve pit ................. If a re-drill, has a 10-403 for abandonment been approved... Adequate wellbore separation proposed ............. If diverter required, does it meet regulations .......... AP./~ DATE v/ serv ~ wellbore seg ~ Drilling fluid program schematic & equip list adequate ..... BOPEs, do they meet regulation ................ BOPE press rating appropriate; test to ~,._.~ psig. Choke manifold complies w/APl RP-53 (May 84) ........ Work will occur without operation shutdown ........... Is presence of H2S gas probable ................. N ann. disposal para req ~ 24. 25. 26. 27. 28. 29. UNIT. (~!//~'~_~ ON/OFF SHORE 16. Y 17. Y 20. . N 21. N '~t3,C)- t ~ ;~ 22. N 23. ~ ~,~1~, 30. Permit can be issued w/o hydrogen sulfide measures ..... Y (N_) 31. Data presented on potential overpressure zones ....... ~ Y 32. .. . .......... ~ Y N Seismic analysis of shallow gas zones . . .~.~ 33. Seabed condition survey (if off-shore) ....... i/~../.": Y N 34. Contact name/phone for weekly progress reports [e~ploratory only] Y N ANNULAR DISPOSAL35. With proper cementing records, this plan (A) will contain waste in a suitable receiving zone; ....... Y N APPR DATE (B) will not contaminate freshwater; or cause drilling waste... Y N to surface; (C) will not impair mechanical integrity of the well used for disposal; Y N (D) will not damage producing formation or impair recovery from a Y N pool; and (E) will not circumvent 20 AAC 25.252 or 20 AAC 25.412. Y N GEOLOGY: ENGINEERING: UIC/Annular COMMISSION: Commentsllnstructions: O O Z m Z -I 3: c:\msoffice\wordian\diana\checklist (rev. 02/17/00) Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIX, No 'special'effort has been made to chronologically organize this category of information. **** REEL HEADER **** MWD 01/05/09 BHI 01 LIS Customer Format Tape **** TAPE HEADER **** MWD 05/09/21 67894 01 1.75" NaviGamma - Gamma Ray *** LIS COMMENT RECORD *** Remark File Version 1.000 Extract File: glen.las ~Version Information VERS. 1.20: WRAP. NO: ~Well Information Block %MNEM.UNIT Data Type # STRT.FT STOP.FT STEP.FT NULL. COMP. WELL. FLD LOC CNTY STAT SRVC TOOL DATE API CWLS log ASCII Standard -VERSION 1.20 One line per frame Information 10100.0000: Starting Depth 12000.0000: Ending Depth 0.5000: Level Spacing -999.2500: Absent Value COMPANY: BP Alaska WELL: 05-33A FIELD: Prudhoe Bay Unit LOCATION: 2675' FNL, 5081' FEL COUNTY: North Slope STATE: Alaska SERVICE COMPANY: Baker Hughes INTEQ TOOL NAME & TYPE: 1.75" NaviGamma - Gamma Ray LOG DATE: 30-Aug-00 API NYUMBER: 500292216801 ~Parameter Information Block %MNEM.UNIT Value Description # SECT. 32 : Section TOWN.N liN : Township RANG. 15E : Range PDATo MSL : Permanent Datum EPD .F 0 : Elevation Of Perm. Datum LMF . RKB : Log Measured from FAPD.F 70 : Feet Above Perm° Datum DMF o KB : Drilling Measured From EKB .F 70 : Elevation of Kelly Bushing EDF .F N/A : Elevation of Derrick Floor EGL .F N/A : Elevation of Ground Level CASE.F N/A : Casing Depth OS1 . DIRECTIONAL : Other Services Line 1 ~Remarks (1) Ail depths are Measured Depths (MD) unless otherwise noted. (2) All depths are Bit Depths unless otherwise noted. (3) All Gamma Ray data (GRAX) presented is realtime data. (4) Well 05-33A was kicked off @ 10100' MD (8734' SSTVD) on Run 1. (5) Well 05-33A was drilled to 12000' MD (8931' SSTVD) on Run 12. (6) The interval from 11976' MD (8934' SSTVD) to 12000' MD (8931' SSTVD) was not logged due to sensor to bit offset. (7) The data presented here is final and has been depth shifted to a PDC (Primary Depth Control)supplied by BP Exploration (Schlumberger, 09/02/00). (9) A Magnetic Declination correction of 27.03 degrees has been applied to the Directional Surveys. MNEMONICS: GRAX -> Gamma Ray MWD-API [MWD] (MWD-API units) ROPS -> Rate of Penetration, feet/hour TVD -> Subsea True Vertical Depth, feet SENSOR OFFSETS: RUN GAMMA DIRECTIONAL 1 17.57 ft. 22.55 ft. 2 17.38 ft. 22.36 ft. 3 17.82 ft. 22.80 ft. 4 17.82 ft. 22.80 ft. 5 18.74 ft. 23.72 ft. CURVE SHIFT DATA BASELINE, MEASURED, 10121.3, 10120 5, 10149.6, 10151 0, 10157.0, 10157 3, 10167.7, 10168 0, 10179.2, 10180 4, 10187.5, 10188 9, 10201.0, 10201 9, 10209.6, 10211 1, 10220.9, 10215 7, 10263.7, 10264 3, 10268.9, 10270 1, 10300.3, 10300 0, 10328.9, 10326.9, 10351.6, 10348 8, 10362.6, 10360 3, 10374.3, 10371 4, 10440.3, 10435 5, 10486.1, 10485 8, 10684.9, 10683 4, 10695.2, 10688 3, 10750.0, 10748 8, 10894.4, 10890 1, 10934.8, 10931 1, 10959.9, 10952 4, 10981.5, 10976.3, 11063.3, 11064°7, 11085 1, 11086.9, 11119 11123 11129 11208 11261 11269 11270 11274 11315 11322 4, 11118.5, 1, 11124.0, 2, 11128.3, 7, 11207.6, 7, 11259.1, 2, 11263.4, 4, 11266.9, 9, 11271.5, 2, 11311.2, 1, 11316.4, 11330.2, 11323.8, 11340.8, 11338.5, 11399.3, 11395.6, 11408.5, 11403.6, 11418.1, 11414.1, 11469.8, 11468 4, 11490.9, 11484 3, 11492.3, 11491 7, 11571.0, 11568 4, 11575.3, 11572 7, 11583.1, 11579 9, 11594.9, 11588 8, 11663.3, 11655 0, 11675.7, 11668 5, 11683.2, 11675 7, 11695.4, 11690 8, 11709.0, 11703 3, 11731.5, 11724.6, 11736.1, 11729.2, DISPLACEMENT -0.864258 1.43945 0.288086 0.288086 1.15137 1.43945 0.863281 1.43848 -5.18066 0.576172 1.15137 -0 288086 -2 01465 -2 87891 -2 30273 -2 87891 -4 89355 -0 288086 -1 43945 -6.90918 -1.15137 -4.31738 -3.74121 -7.48438 -5.18164 1.43945 1.72656 -0.864258 0.863281 -0.863281 -1.15234 -2.59082 -5.75684 -3.4541 -3.4541 -4.03027 -5.75684 -6.33203 -2.30273 -3.74219 -4.89355 -4.0293 -1.43945 -6.62012 -0.575195 -2.59082 -2.58984 -3.16602 -6.04492 -8.34766 -7.19629 -7.48438 -4.60547 -5.75684 -6°90918 -6.90918 11767.7, 11761.6, ! -6.04492 11795.0, 11788.4, ! -6.62012 11799.0, 11792.7, ! -6.33301 11825.1, 11819.3, ! -5.75684 11841.5, 11835.7, ! -5.75781 11848.4, 11844.4, ! -4.03027 11886.2, 11881.9, ! -4.31738 11943.7, 11937.4, ! -6.33301 EOZ END ~ BASE CURVE: GROH, OFFSET CURVE: GRAX Tape Subfile: 1 138 records... Minimum record length: 8 bytes Maximum record length: 132 bytes **** FILE HEADER **** MWD .001 1024 *** INFORMATION TABLE: CONS MNEM VALU WDFN mwd.xtf LCC 150 CN BP Alaska WN 05-33A FN Prudhoe Bay Unit COUN North Slope STAT Alaska *** LIS COMMENT RECORD *** !!!!!!!!!!!!!!!!!!! Remark File Version 1.000 1. The data presented has been edited from the field raw data. 2. The data has been depth shifted to match the PDC supplied by BPX 3. The PDC used is a Schlumberger Gamma Ray dated 02-Sep-00. *** INFORMATION TABLE: CIFO MNEM CHAN DIMT CNAM ODEP 1 GR GRAXll 0.0 2 ROP ROPSll 0.0 * FORMAT RECORD (TYPE# 64) Data record type is: 0 Datum Frame Size is: 12 bytes Logging direction is down (value= 255) Optical Log Depth Scale Units: Feet Frame spacing: 0.500000 Frame spacing units: [F ] Number of frames per record is: 84 One depth per frame (value= 0) Datum Specification Block Sub-type is: FRAME SPACE = 0.500 * F ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool 1 GR MWD 2 ROP MWD Code Samples Units Size 68 1 API 4 68 1 F/HR 4 Length 4 4 8 Total Data Records: 46 Tape File Start Depth = 10100.000000 Tape File End Depth = 12000.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = feet **** FILE TRAILER **** Tape Subfile: 2 55 records... Minimum record length: 54 bytes Maximum record length: 4124 bytes **** FILE HEADER **** MWD .002 1024 *** INFORMATION TABLE: CONS MNEM VALU WDFN mwd.xtf LCC 150 CN BP Alaska WN 05-33A FN Prudhoe Bay Unit COUN North Slope STAT Alaska *** LIS COMMENT RECORD *** !!!!!!!!!!!!!!!!!!! Remark File Version 1.000 The data presented here is the unedited field raw data° *** INFORMATION TABLE: CIFO MNEM CHAN DIMT CNAM ODEP 1 GRAX GRAX 0.0 2 ROPS ROPS 0.0 * FORMAT RECORD (TYPE% 64) Data record type is: 0 Datum Frame Size is: 12 bytes Logging direction is down (value= 255) Optical Log Depth Scale Units: Feet Frame spacing: 0.500000 Frame spacing units: [F ] Number of frames per record is: 84 One depth per frame (value= 0) Datum Specification Block Sub-type is: FRAME SPACE = 0.500 * F ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units Size 1 GRAX MWD 68 1 API 4 2 ROPS MWD 68 1 F/HR 4 Total Data Records: 46 Tape File Start Depth = 10100.000000 Tape File End Depth = 12000.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = feet **** FILE TRAILER **** Tape Subfile: 3 55 records... Minimum record length: Maximum record length: 54 bytes 4124 bytes **** TAPE TRAILER **** MWD 05/09/21 67894 01 **** REEL TRAILER **** MWD 01/05/09 BHI 01 Tape Subfile: 4 Minimum record length: Maximum record length: 2 records... 132 bytes 132 bytes Length 4 4 8 [] Tape [] Tape Subfile 1 is type: LIS Subfile 2 is type: LIS DEPTH 10100.0000 10100.5000 10200.0000 10300.0000 10400.0000 10500.0000 10600.0000 10700.0000 10800.0000 10900.0000 11000.0000 11100.0000 11200 0000 11300 0000 11400 0000 11500 0000 11600 0000 11700 0000 11800 0000 11900 0000 12000.0000 GR 12.7008 12.6083 21.0280 28.6898 23.7821 27.0300 26.7778 53.0533 55.8893 34.2338 25.7074 67.2126 24.9280 33.4377 38.7054 .35.3102 29.7806 51.0818 33.9297 40.7660 -999.2500 ROP -999.2500 -999.2500 17.2931 39.8534 5.4222 17.9784 90.8494 105.4722 68.7706 82.9516 81.2573 70.5564 71.7877 105.7145 75.3784 37 9852 20 9960 56 3908 37 5330 50 0195 -999 2500 Tape File Start Depth = 10100.000000 Tape File End Depth = 12000.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = feet [] Tape Subfile 3 is type: LIS DEPTH 10100.0000 10100.5000 10200.0000 10300.0000 10400.0000 10500.0000 10600.0000 10700,0000 10800 0000 10900 0000 11000 0000 11100 0000 11200 0000 11300 0000 11400 0000 11500 0000 11600 0000 11700.0000 11800.0000 11900.0000 12000.0000 GRAX 12.8670 12.7750 17.9410 28.1430 20.6790 27.2230 25.6990 64.6720 56.1210 26.5840 26.8070 63.6300 34.8000 35.4040 119.9020 37.7810 26.5980 58.1460 73.6410 42.1350 -999.2500 ROPS -999.2500 -999.2500 17.3860 39.8630 25.5120 45.6060 89.6270 102.1650 67.9060 66.0200 74.4530 70,3380 73,3580 102 6450 57 8470 40 9810 52 0630 7 5560 26.3700 34.8090 37.4560 Tape File Start Depth = 10100.000000 Tape File End Depth = 12000.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = feet Tape Subfile 4 is type: LIS