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HomeMy WebLinkAbout201-199STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION E�0 MAY 0 2 2019 WELL COMPLETION OR RECOMPLETION REPORT AN ta. Well Status: Oil ❑ Gas❑ SPLUG ❑ Other E Abandoned 21 Suspended E 20MC 25.105 20AAC 25.110 GINJ E WINJ E WAGE] WDSPL ❑ No. of Completions: ib. Well Class: Development ❑ Exploratory El Service E Stratigraphic Test ❑ 2. Operator Name: ConocoPhillips Alaska, Inc. 6. Date Comp., Susp., or Abend.: 4/8/2019 14. Permit to Drill Number/ Sundry: • 201-1991318-271 3. Address: P.O. Box 100360 Anchorage, AK 99510-0360 7. Date Spudded: 1017/2001 15. API Number: 50-029-23044-00-00 4a. Location of Well (Governmental Section): Surface: 1622' FNL, 898' FWL, Sec 12, T11N, R10E, UM • Top of Productive Interval: 486' FSL, 1870' FWL, Sec 11, T11 N, R10E, UM Total Depth: 90' FNL, 1761' FWL, Sec 14, T11N, R10E, UM 8. Date TD Reached: 10/1212001 16. Well Name and Number: KRU 1C-125 ' 9. Ref Elevations: KB:38 GL: BF: 17. Field / Pool(s): Kuparuk River Field/West Sak Oil Pool - 10. Plug Back Depth MD/TVD: 7636/4092 18. Property Designation: •ADL 25650, ADL 25649 4b. Location of Well (State Base Plane Coordinates, NAD 27): Surface: x- 561906 • y- 5968614 Zone- 4 , TPI: x- 557627 y- 5965408 Zone- 4 Total Depth: x- 557523 y- 5964831 Zone- 4 11. Total Depth MDrrVD: .772514142 • 19. DNR Approval Number: ALK 468 12. SSSV Depth MD/TVD: NIA 20. Thickness of Permafrost MD/TVD: 2238/1771 5. Directional or Inclination Survey: Yes E (attached) No Submit electronic and printed information per 20 AAC 25.050 13. Water Depth, if Offshore: N/A (ft MSL) 21. Re-drill/Lateral Top Window MD/TVD: N/A 22. Logs Obtained: List all logs run and, pursuant to AS 31.05.030 and 20 AAC 25.071, submit all electronic data and printed logs within 90 days of completion, suspension, or abandonment, whichever occurs first. Types of logs to be listed include, but are not limited to: mud log, spontaneous potential, gamma ray, caliper, resistivity, porosity, magnetic resonance, dipmeter, formation tester, temperature, cement evaluation, casing collar locator, jewelry, and perforation record. Acronyms may be used. Attach a separate page if necessary N/A 23. CASING, LINER AND CEMENTING RECORD WT. PER GRADE SETTING DEPTH MD SETTING DEPTH TVD HOLE SIZE CEMENTING RECORD AMOUNT CASING FT TOP BOTTOM TOP BOTTOM PULLED 16 62.5 H40 Surface 158 Surface 158 24 378 sx AS 1 5.5 15.5 L-80 Surface 6664 Surface 3588 7.875 600 sx AS III Lite, 430 ax Class G 3.5 9.3 L-80 6664 7700 3588 4128 7.875 tapered string -cemented above 24. Open to production or injection? Yes E No p If Yes, list each interval open (MD/rVD of Top and Bottom; Perforation Size and Number; Date Perfd): PERFORATIONS PLUGGED BACK /l' baJO4 DATE 4442 20 ( 9 VERIFIED �_- 25. TUBING RECORD SIZE DEPTH SET (MD) PACKER SET (MD/IVD) 31/2 6662 N/A 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. Was hydraulic fracturing used during completion? Yes ❑ No Per 20 AAC 25.283 (i)(2) attach electronic and printed information hp�+2 DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED 7700'-6054' 20 bbis 15.8ppg, Class G 6014'-1030' tubin , 6014'-640' IA 105 bbis 15.8ppg, Class G 630' to Surface(tubing & IA) 125 bible 15.7ppg Permafrost cement 27. PRODUCTION TEST Date First Production: N/A Method of Operation (Flowing, gas lift, etc.): PLUGGED Date of Test: Hours Tested: Production for Test Period Oil -Bbl: Gas -MCF: Water -Bbl: Choke Size: Gas -Oil Ratio: Flow Tubing Press. Casino Press: Calculated 24 -Hour Rate Oil -Bbl: Gas -MCF: Water -Bbl: Oil Gravity - API (corr): Form 10-407 Revised 5/2017 VTL. 8/3119 /PA/7 CONTINUED ON PAGE 2 clpD{N$�a@✓MAY 0 2 2019 8A Submi ORIGINIAL only 6 5'2,15-' / 28. CORE DATA Conventional Core(s): Yes ❑ No 21 • Sidewall Cores: Yes ❑ No ❑� ' If Yes, list formations and intervals cored (MD/TVD, From/To), and summarize lithology and presence of oil, gas or water (submit separate pages with this form, if needed). Submit detailed descriptions, core chips, photographs, and all subsequent laboratory analytical results per 20 AAC 25.071. 29. GEOLOGIC MARKERS (List all formations and markers encountered): 30. FORMATION TESTS NAME MD TVD Well tested? Yes ❑ No 0 If yes, list intervals and formations tested, briefly summarizing test results. Permafrost - Top Surface Surface Permafrost - Base 2238 1771 Attach separate pages to this form, if needed, and submit detailed test Top of Productive Interval NIA N/A information, including reports, per 20 AAC 25.071. Formation @ TPI - Formation at total de the N/A 31. List of Attachments: Daily Operations Summary,•9EN00211maw Schematic r Ti Fj Kos Information to be attached includes, but is not limited to: summary of daily operations, wellbore schematic, directional or inclination survey, core analysis, oaleontolooical report, ion or well test results 32. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. ` Authorized Name: G. L. Alvord Contact Name: Jill Simek Authorized Title: Alaska Drilling Manager Contact Email: JiII.SimekAco .o m Authorized,, aa Contact Phone: 263-4131 S 1 Signature: e_U/-, Date: S•(r(tsiq INSTRUCTIONS General: This form and the required attachments provide a complete and concise record for each well drilled in Alaska. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. All laboratory analytical reports regarding samples or tests from a well must be submitted to the AOGCC, no matter when the analyses are conducted. Item 1 a: Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. Item 1b: Well Class - Service wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Item 4b: TPI (Top of Producing Interval). Item 9: The Kelly Bushing, Ground Level, and Base Flange elevations in feet above Mean Sea Level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 15: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). Item 19: Report the Division of Oil & Gas / Division of Mining Land and Water: Plan of Operations (LO/Region YY-123), Land Use Permit (LAS 12345), and/or Easement (ADL 123456) number. Item 20: Report measured depth and true vertical thickness of permafrost. Provide MD and TVD for the top and base of permafrost in Box 29. Item 22: Review the reporting requirements of 20 AAC 25.071 and, pursuant to AS 31.05.030, submit all electronic data and printed logs within 90 days of completion, suspension, or abandonment, whichever occurs first. Item 23: Attached supplemental records should show the details of any multiple stage cementing and the location of the cementing tool. Item 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-in, or Other (explain). Item 28: Provide a listing of intervals cored and the corresponding formations, and a brief description in this box. Pursuant to 20 AAC 25.071, submit detailed descriptions, core chips, photographs, and all subsequent laboratory analytical results, including, but not limited to: porosity, permeability, fluid saturation, fluid composition, fluid fluorescence, vitrinite reflectance, geochemical, or paleontology. Item 30: Provide a listing of intervals tested and the corresponding formation, and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Item 31: Pursuant to 20 AAC 25.070, attach to this form: well schematic diagram, summary of daily well operations, directional or inclination survey, and other tests as required including, but not limited to: core analysis, paleontological report, production or well test results. Form 10407 Revised 5/2017 Submit ORIGINAL Only Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 3/11/2019 Rig: AES WELL INTEGRITY DHD Job: ABANDONMENT Actual Start Date Entl Date Objactwe AFE I RFE I Maint.# 8/17/2018 4/9/2019 Expense Special 10410208 Rig: AES WELL INTEGRITY DHD Rig Accept Data RI9 RBleue Date Rlg Supervlsar Comment 3/111201906:00 3/11/20191200 RICHWINE.BRUCE.DHD Field Supervisor - Daily Operations Report Start Dale Report End Date lGeneral Remarks 3/11/2019 06:00 3/111201912:00 Initial T/I = Si VacNac. Final Tll = si 0/0. Last 24hr Summary (P&A): T CEMENT TOP JOB (COMPLETE), IA CEMENT TOP JOB (UNSUCCESSFUL). Report Contacts Supervisor I This I Company MILLER, MATT, DHD Tech DHD Tech AES HEMBREE, ANDREW.DHD Tech DHD Tech AES Time Log Stan Time I EndTime I Dur (hr) Operation 06:00 07:30 1.50 Morning meeting, sync computer, job research, travel to Connex, p/u trailer & heater, p/u water for cement, travel to 1C-pad. 07:30 07:45 0.25 MIRU. 07:45 08:15 0.50 Heater not functioning, call 88, swapped w/ other heater on pad. 08:15 11:15 3.00 (P&A) : T Cement Top Job (Complete), IA Cement Top Job (Unsuccessful). Inifial TA = si Va Wac. T TOC Q 28' w/ -8' of fluid. T LEL's = 0%, IA LEUs = 0%. Verified 0 psi on IA, pulled IA companion nipple & du Z'90* & cement funnel, pulled IA flange from casing valve for flow path. Attempted to Cement IA, got - 1 gallon of cement (15.3 PPG Portland type Iq into IA & IA flange started plugging off (aborted), cleaned up flange & nonnaled up IA. Verified 0 psi on T, pulled tree cap. Cemented T to -30" below SV w/ 15.3 PPG Portland type II cement. Normaled up T. Final Till = si OA). 11:15 11:30 0.25 RDMO. 11:30 1200 1 0.50 Travel to 3F-pad. Well Fluids pima I To (bbl) I Erom (bbp rico-rew� ibbll mote Discharges Disch Type Oil SM1eeni Material Note Safety Incidents Date I Type Subtype Com Page 1/1 ReportPrinted: 5/2012019 a e a Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 3/19/2019 Rig: AES WELL INTEGRITY MISC Job: ABANDONMENT Actual Start Date 8/17/2018 Entl Date =9/2019 a Eic�ense Special AFE I RFE / Malnt.# 10410208 Rig: AES WELL INTEGRITY MISC Rig Accept Date 3/19/201906:00 Rig Release Date 3/19/201918001 Rlg Supervisor WINTER, ROGER,WI Field Supervisor Comment Daily Operations Report Start Data 3/19/2019 06:00 Report End Data 3/19/2019 18:00 General Remarks Initial T/I = 010 Last 24hr Summary P&A: CUT WELLHEAD OFF AND PREDRILL FOR 10'X 16' PIPE. Report Contacts Supervisor TPoe Company WINTER, ROGER,WI Field Supervisor IWI Field Supervisor JCPAI Time Log Start Tma Entl Time Dur Operation 06:00 0630 1030 17:30 06:30 10:30 17:30 118:00 0.50 4.00 7.00 0.50 Travel from KOC to 1C -pad. Remove snow from cellar- PJSM -cut and remove 2'9" of wellhead. Remove snow around cut off well - mark ground and predrill for 10'X 16' pipe - pick up location and barricade around cellar. Travel from 1 C pad to KOC. Well Fluids GN1E To (DDI) From (bbl) Nan-recov (bbl) Note Discharges DisU Type Oil Sneen9 Matenal Note Safety Incidents Date Type Subtype Com Page 111 Report Printed: 5/2012019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 312012019 Rig: AES WELL INTEGRITY MISC Job: ABANDONMENT Actual Start Date 8/17/2018 Entl Date 419/2019'--'------°' - AFE I RFE / Malnt# 10410208 Rig: AES WELL INTEGRITY MISC Rig Accept Date 3/20/201906:00 Rig Ralease Date 3120/201918:00 Rlg Supervisor MOUSER. ROGER,WI Field Supervisor Comment - Daity Operations Report Start DateRepoli 320/2019 06:00 Entl Date 3202019 18:00 General Remarks N/A Last 24hr Summary P&A PREP (IN PROGRESS) DRILLED 80 2"PILOT HOLES INTO THE GROUND. Report Contacts Supervisor TMeCompany MOUSER, ROGER,WI Field Supervisor WI Field Supervisor IGPAI Time Log Stan Lme End Time Dur (T Operotlon 0600 06:30 17:30 06:30 17:30 18:00 0.50 11.00 0.50 Travel from KOC to 1C pad P&A PREP (IN PROGRESS) DRILLED 80 2"PILOT HOLES INTO THE GROUND. Stand plate located below frozen soil. Drilled 80 2" pilot holes into the ground for pipe install. Return to in AM cut and remove stand plate proir to installation of 10'x16' shore pipe. Travel 1C pad to KOC Well Fluids Flwd I To (bbp I Fmm (*bp Norvrecov (bbl) Note Discharges Dlsch Type OASheen' Material Note Safety Incidents Date I Type Subtype Com Page 111 Report Printed: 512012019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 3/21/2019 Rig: AES WELL INTEGRITY MISC Job: ABANDONMENT Actual Start Data 8/17/2018 End Data Objective 4/9/2019 Expense Special _ Rig: AES WELL INTEGRITY MISC Rig Accept Date 3/21/2019 06:00 Daily Operations Rig Release Date Rig Supervisor 3/212019 18:00 MOUSER. ROGER,WI Field Supervisor Report Start DateReport 3/21/201906:00 End Date 321201918:00 General Remarks N/A Last 24hr Summary P&A PREP (IN PROGRESS) CUT & REMOVED STAND PLATE, CONTINUED DRILLING 2"PILOT HOLES INTO THE GROUND, Report Contacts Supervisor I Me I Company MOUSER, ROGER,WI Field Supervisor jWl Field Supervisor ICPAI Time Log Stan Time End Tme Dur(hr) Operation 0600 06'.30 1730 06:30 17:30- 18:00 0.50 11.00 0.50 Travel from KOC to 1C pad PJSM, P&A PREP (IN PROGRESS) CUT & REMOVED STAND PLATE, CONTINUED DRILLING 2"PILOT HOLES INTO THEGROUND. Cut and removed stand plate. continued to drill 2" pilot holes. Begin assembly of vibratory hammer for 10'x16 shore pipe installation. Return to in AM to begin shore pipe install. Travel 1C pad to KOC Well Fluids Fluid Te (blot) From (bbl) Nonramv (w) Note Discharges Drsch Type Oil Sheen9 tdalenal Note Safety Incidents Date Type subtype Com Page 1/1 Report Printed: 5/2012019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 3122/2019 Rig: AES WELL INTEGRITY MISC Job: ABANDONMENT Actual Start Date 8/17/2018 End Date 4/9/2019 Objective Expense Special AFE I RFE / Malnl.# 10410208 Rig: AES WELL INTEGRITY MISC Rig Accept Date 3/22/2019 06:00 Rig Release Date 3/222019 18:00 Rig Supervisor MOUSER, ROGER,WI Field Supervisor Comment Daily Operations Report Start Date 3122/2019 06:00 Report End Date 322/2019 18:00 General Remarks 1 N/A Last 24hr Summary P&A PREP (IN PROGRESS) CONTINUED DRILLING 2"PILOT HOLES INTO THE GROUND. Report Contacts Supervisor Tae Campar MOUSER, ROGER,WI Field Supervisor WI Field Supervisor JCPAI Time Log Time Dur(hr) Operation0.50 06: 17: jFluids 11.00 0.50 Travel KOC to 1C pad PJSM, P&A PREP (IN PROGRESS) CONTINUED DRILLING 2"PILOT HOLES INTO THE GROUND. Continued to pre drill pilot holes for shoring installation. Rigged down due to weather conditions detiomting Return to in AM to begin post stomt dean up and shore pipe install. Travel 1C pad to KOC. We F1uW To (bbl) Front (loch Nonremv (bbl) Note Discharges Disch Type Oil Sheen> Material Note Safety Incidents Oale Type Subtype Com Page 111 Report Printed: 5202019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 3123/2019 Rig: AES WELL INTEGRITY MISC Job: ABANDONMENT Actual Start Date 8/17/2018 End Date 4/9/2019 Objective Expense Special AFF- / RFE / MalnAX 10410208 Rig: AES WELL INTEGRITY MISC Rig Accept Date 3/23/201906:00 Rig Release Date 3/231201918:00 Rig Supervisor MOUSER.ROGER,WI Field Supervisor comrpent Daily Operations Report Start Date 3/23/2019 06:00 Report Entl Date 3/23/2019 18:00 General Remarks N/A Last 24hr Summary P&A PREP (IN PROGRESS) POST STORM CLEAN UP. ATTEMPTED REMOVING CELLAR BOX. NEEDED TO THAW CELLAR BOX FOR REMOVAL. Report Contacts Supenmor Title Company MOUSER, ROGER,WI Field Supervisor WI Field Supervisor JCPAI Time Log Stan'rine End Time Dur lhr) dperatlon 06:00 06:30 1230 17:30 06:30 12:30 17:30 18:00 0.50 6.00 5.00 0.50 Travel from KOC to 1C Pad Snow removal post storm P&A PREP ( POST STORM CLEAN UP) NES ASSISTED CLEARING SNOW FROM PAD. ATTEMPTED REMOVING CELLAR BOX. NEEDED TO THAW CELLAR BOX FOR REMOVAL. Cellar filled with water, contacted well support for removal of water. Cellar box fabricated from 10'x10" was unable to be completely removed. Covered exposed cellar area with tarp and applied heat for 3 hours, Removed 3/4 of the cellar. Recovered cellar area and applied heat to thaw further overnight. NES has personnel on location overnight to monitor equipment and work area. Travel 1C Pad to KOC. Well Fluids Flultl I To (bb[) I From (bbl) Norvremv (bbl) Note Discharges Dlsoh Type I Oil Sheen? Metarlal I Note Safety Incidents Date Type Subtype ICom Page 111 Report Printed: 512012019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 3/2412019 Rig: AES WELL INTEGRITY MISC Job: ABANDONMENT Actual Stan Date End DateOb)ecUve AFE 1 RFE / Malnt.# 8/17/2018 4/9/2019 Expense Special 10410208 Rig: AES WELL INTEGRITY MISC Rig Accept Date lg Release Date Rlg Supervisor comment 3/24/201906:00 IR 3/24/201918:00 MOUSER, ROGER.WI Field Supervisor Daily Operations Report Stan Date I Report End Data General Remarks 3/24/2019 06:00 3/24/2019 18:00 N/A Last 24hr Summary P&A PREP (IN PROGRESS). COMPLETED REMOVAL OF CELLAR BOX. BEGAN INSTALLATION OF 10'x16' SHORE PIPE. VIBRATED TO -5', TARGET DEPTH OF 14'. (CAN BROKE AT THE END OF DAY. WILL RETURN IN AM TO ATTEMPT REPAIR. Report Contacts Supervisor I Titlo I Company MOUSER, ROGER,WI Field Supervisor sW' WI Field Supervisor ICPAi Time Log stanrme I Endnme Du, (hr) openflim D6:00 06:30 0.50 Travel KOC to 1C-Pad 06:30 17'.30 11.00 P&A PREP (IN PROGRESS). COMPLETED REMOVAL OF CELLAR BOX. BEGAN INSTALLATION OF 10X16' SHORE PIPE. VIBRATED TO -5', TARGET DEPTH OF 14'. (CAN BROKE AT THE END OF DAY. WILL RETURN IN AM TO ATTEMPT REPAIR) NES completed cellar box removal. Marked reference points for shoring installation. Set shoring in place, and rigged up vibratory hammer, adjusted the width to fit shoring, Allowed hammer to warm up prior to attaching to shoring. Vibrated -5 in 5 hours. Necessary to shut down twice to allow bearings to cool down in the hammer. Noticed damage to CAN at end of the day. Rigged down the hammer for the night and put heat on the shoring pipe. Return in the AM to attempt repair to 10'x16' shoring 1730 18:00 0.50 Travel 1 C- Pad to KOC Well Fluids Fbid I To(W I From (bbl) fl. r oy(bW)I Nob Discharges Dlxh Type Oil Sheen?I Material I Nob Safety Incidents Date I Type Subtype Com Page 1/1 ReportPrinted: 5/20/2019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 3/2512019 Rig: AES WELL INTEGRITY MISC Job: ABANDONMENT Actual Start Date 8/17/2018 End Date 4/9/2019 Objective Expense Special AFE I RFE I Maint.9 10410208 Rig: AES WELL INTEGRITY MISC Rig Accept Date 3/25/2019 06:00 Rig Release Date 3/25/2019 23:45 Rig Supervisor MOUSER. ROGER,WI Field Supervisor Oom Daily Operations Report Start Date 3/25/2019 06:00 Report End Date 3/2512019 2345 General Remarks NIA Last 24hr Summary P&A PREP (IN PROGRESS) REPAIR PROCESS BEGAN, INSPECTION BY TUBOSCOPE FOR OTHER CRACKS IN PIPE MATERIAL. NES WELDER TO WELD DAMAGED AREAS THROUGHOUT THE NIGHT. KAKIVIK TO FOLLOW UP WITH WELD INSPECTIONS FOLLOWING REPAIRS. Report Contacts Supervisor I TWO I Company MOUSER, ROGER.WI Field Supervisor ;jWI Field Supervisor CPAI Time Log Stan Time End Time Our(en pparabpn 06:00 0630 1330 23:15 06:30 1330 23:15 23:45 0.50 7.00 9.75 0.50 Travel from KOC to 1 C Pad WAIT on Tuboscope and NES WELDERS to obtain P&A PREP (IN PROGRESS) REPAIR PROCESS BEGAN, INSPECTION BY the night shift FOR OTHER CRACKS IN PIPE MATERIAL. NES WELDERS TO WELD DAMAGED AREAS THROUGHOUT THE NIGHT KAKIVIK TO FOLLOW UP WITH WELD INSPECTIONS FOLLOWING REPAIRS. Welders working throughout night to complete repairs. Travel 1C-PAD to KOC Well Fluids Fluid To (bbp From (bbp INonrecw (bbl) Nate Discharges Dish Type Oil Sheen? Material Note Safety Incidents Data I Type Subtype Com Page 1/1 Report Printed: 5/20/2019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 3126/2019 Rig: AES WELL INTEGRITY MISC Job: ABANDONMENT Actual Start Dad End Date Ob)BCOve 1 / Malnt.# 8/17/2018 4/9/2019 Expense Special 104AFE 2 10410208 _ Rig: AES WELL INTEGRITY MISC Rig Accept Date RIB Release Date Rig Supervisor COmm�nt _ 3/26/2019 00:15 3/26/2019 22:15 MOUSER, ROGER WI Field Supervisor Daily Operations Report Start DadReport End Dad General Remarks 3/26/2019 00:15 3/26/2019 22:15 N/A Last 24hr Summary P&A PREP IN PROGRESS. NES WELDERS REPAIRNG SHORING CAN. NES QC VT (VISUAL TESTING),KAKIVIK PERFORMING MT NDE TESTING, CONFERRED WITH CWG. DECISION MADE TO POSTPONE 1C-125 P&AAND DEMOBE EQUIPMENT FOR HIGHER PRIORITY 3G-19A P&A JOB. WILL RETURN AFTER COMPLETION OF 3G-19A P&A. Report Contacts Supervisor Title Company MOUSER, ROGER,WI Field Supervisor IWI Field Supervisor CPAI Time Log Stan Time End Time Dur (hr) Operalion 00:15 00:45 0.50 Travel from KOC to -1C- pad. 0045 1445 14.00 P&A PREP IN PROGRESS. NES WELDERS REPAIRNG SHORING CAN. NES QC VT (VISUAL TESTING),KAKIVIK PERFORMING MT NDE TESTING, CONFERRED WITH CWG. DECISION MADE TO POSTPONE 1C-125 P&A AND DEMOBE EQUIPMENT FOR HIGHER PRIORITY 3G-19A P&A JOB. WILL RETURN AFTER COMPLETION OF 3G-19A P&A. NES welders working to finish up repair welds prior to demobing Shoring Can and equipment from 1C-125. (Post inspections NES welders needed to reweld two locations) Kakivik to repeat MT nde testing after rewelds are completed. 14:45 1115 7.00Rig down equipment in progress to mobe to 3G-19 21:45 22:15 0.50 Travel from 1C-125 to KOC Well Fluids Fluid To (bb Nonrecov (bbp Nota Discharges Diech Type Oil Sheen' te Marial Nota Safety Incidents Date Type I Subtype I Com Page 111 ReportPrinted: 5/20/2019 Well Service Daily Summary - No Costs 1C-125 Rig: Job: ABANDONMENT Report Date: 4/7/2019 AES WELL INTEGRITY MISC Job: ABANDONMENT Actual Start Date 8/17/2018 Entl Data S 419/2019 AFE / RFE / Malnt# 10410208 Rig: AES WELL INTEGRITY MISC Rig Accept Date 4/7/201906:00 Rig Release Date 4l7I201916:00 Rat Supervisor WINTER.ROGER,WI Field Supervisor Comment Daily Operations Report Start Date 4/7/2019 06:00 Repoli End Date 4/7/2019 16:00 General Remarks N/A Last 24hr Summary PBA: EXCAVATE WITH TRIMMER TO 12' Report Contacts Supervisor I TNe I Company MOUSER, ROGER,WI Field Supervisor IWI Field Supervisor CPAI Time Log Start Time I End Tlme I Dur(hr) Operation 0600 0630 17:30 0630 17:30 118:00 0.50 11.00 0.50 Travel from KIC to 1C pad. Excavate with Ornmer down to 12'. Travel from 1C pad to KIC. Well Fluids Fluitl Ta (bbq I Fmm rybq I Nowecov (bbl) Nate Discharges Disch Type 011 Sheen9 Matenal Note Safety Incidents Date Type Subtype Com Page 111 Report Printed: 5/2012019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 41812019 Rig: AES WELL INTEGRITY MISC Job: ABANDONMENT Actual Start Date 8/17/2018 End Date 4/9/2019 Objective Expense Special AFE / RFE I MainLg 10410208 Rig: AES WELL INTEGRITY MISC Rig Accept Date 4/8/201906:00 Rig Release Date 418/201918:00 Rlg Supervisor WINTER, ROGER.WI Field Supervisor Comment Daily Operations Report Start DateReport 4/8/2019 06:00 End Date 4/8/2019 18:00 General Remarks N/A Last 24hr Summary P&A: FINISH EXCAVATING TO 14' AND REMOVE 101"' (4'+ BELOW TUNDRA) OF WELL STUB (TOLAL WELL REMOVED = 13') Report Contacts Supervisor Title Company MOUSER, ROGER,WI Field Supervisor WI Field Supervisor CPAI Time Log Stan Tme End Lme Durrr) opet9dM1 06:00 06:30 1230 17:30 06:30 12:30 17:30 18:00 0.50 6.00 5.00 0.50 Travel from KIC to 1C pad. Excavate to 14'- install 10'X 16' pipe - bury and compact around pipe. lWeld plate across top of well stub to be all strings together, hook up crane and cut off 10'3"(4'+ below tundra) well stub, prep well for marker plate, add 1 cup of cement to IA. Travel from 1 C pad to KIC. Well Fluids Fluid To (bbl) I From ICG) Norvrecov (bbl) Nole Discharges Ge& Type I011 SCeen9 Matenal Nab Safety Incidents Date Type subtype I Com Page 111 Report Printed: 512012019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 4/9/2019 Rig: AES WELL INTEGRITY MISC Job: ABANDONMENT Actual Start Date 8/17/2018 End Date 4/9/2019 Objective Expense Special AFE I RFE I Malnl# 10410208 Rig: AES WELL INTEGRITY MISC Rig Accept Date 4/9/2019 06:00 Rig Release Data 4/920191900 Rig Supervisor WINTER, ROGER.WI Field Supervisor Comment Daily Operations Report Start Date 4/9/2019 06:00 Report EntlData 4/920191 9:00 General Remarks N/A Last 24hr Summary P&A: STATEMAN WITNESS CEMENT & MARKER PLATE, WELD PLATE- BACK FILL & REMOVE 10'X 16' PIPE - P&A COMPLETE Report Contacts Supervisor I Title I Company MOUSER, ROGER,WI Field Supervisor WI Field Supervisor ICPAI Time Log Stan Time I End Time Dur (hr) Dperatbn 06:00 06:30 08:30 1030 1430 18:30 06:30 08:30 10:30 14:30 18:30 19:00 0.50 2.00 2.00 4.00 4.00 0.50 Travel from KIC to 1C pad. Stateman Austin McLeod witness cement and P&A marker plate. GBR welder Jose fitted and welded marker plate. Back fill inside of pipe, RU hammer and vibirate 10'X 16' pipe out of the ground. RD hammer. Set pipe at end of front well roll, RD & release equipment. Travel from 1C to KIC. Well Fluids Ruitl I T. jibe Fmm(bbg I Norrewv(bbp Note Discharges [),,ch Type OII Sheen/ material I Note Safety Incidents Date Type Subtype Com Page 1/1 Report Printed: 5120/2019 Well Service Daily Summary - No Costs 6 1C-125 Job: ABANDONMENT Report Date: 8/17/2018 Rig: HES SLICK LINE 759 Job: ABANDONMENT Actual Start DateEna Date 06jective AFE / RFE / Malnt# 8/17/2018 4/9/2019 Experse Special 10410208 Rig: HES SLICK LINE 759 Rig Accept Date Rlg Release Dale Rig Supervisor mRm 8/17/201806:00 8/17/201814:00 FERGUSON, SID,Wells Supervisor AML -1111116 Daily Operations Report Start Date Report End Date General Remarks 8/17/2018 06:00 8117/2018 14:00 INITIAL=250/0 FINAL=300/0 Last 24hr Summary DRIFT w/ 2.25" BLR & PULL HEX PLUG @ 6697'RKB. LRS CONDUCTED 30BBL INJECTIVITY TEST. 1 BPM @ 950 PSI, 2 BPM @ 1475 PSI. READY FOR CEMENT. Report Contacts Supervisor I Title Compery HERRON, ZANE,SI'ibklina Supervisor ._ Slickline Supervisor HES Time Log sun r,re Erd Time Our (hr) Opuauon 06:00 06:30 0.50 PU WELLFILE & CPU. CONFER w/ CWG REP. SYNC. CONTACT DSO. TRAVEL TO LOCATION. INSPECT ARFA 06:30 08:15 1.75 JSSM. JSA. RU .108" WIRE & 1.5" TS=RS,QC,5',QC,KJ,3',3',QC,KJ,5',QC,OJ,QC,KJ,LSS(34"). START TICKET @ 8:00. 08:15 09:30 1.25 PT w/ LRS TO 2500PSI. RIH w/ 5x2.25" DD BLR. DRIFT FREELY TO TAG HEX PLUG @ 6658'SLM(6697'RKB). POOH. 09:30 11:00 1.50 PT w/ LRS TO 2500PSI. RIH w/ 2.12" CENT,1.5" DOGLESS GS. SD @ 666USLM(6697'RKB). JAR DOWN 5 MINUTES. POOH. GS SHEARED. 11:00 13:0- 2.00 PT w/ LRS TO 2500PSI. RIH w. 2.12" CENT,1.5" GS. FALLING SLOW. LATCH HEX PLUG @ 6660'SLM(6697'RKB). PT TBG TO 700PSI. HIT 5 LIGHT SPANG LICKS. TBG FELL TO 350PSL HIT SPANG LICKS 10 MINUTES. POOH w/ HEX PLUG. 13:00 14:00 -,. 1.00 RU LRS TO TREE CAP FOR INJECTIVITY TEST. END TICKET @ 14:00. ROMO. PJSM. CONTACT DSO, INSPECT AREA. Well Fluids Fluid To (bbi) I From(bbl) I Nor-recov(bbl) I Note DIESEL 30.0 Discharges Disch Type Oil SM.,? Material Nate Safety Incidents Data I Type Subtype Com Page 1/1 Report Printed: 5/2012019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 9/1/2018 Rig: SLB CEMENT CMT Job: ABANDONMENT Actual Start Date 8/17/2018 End Dale 4/9/2019 Obpctive Expense Special AFE I RFE I Malnl.fl 10410208 Rig: SLB CEMENT CMT Rig Accept Date 9/1/201806:00 Rlg Release Date 9/1/201813:00 Rig Supervisor BESSETTE, PAUL.Wells Supervisor Daily Operations Report Start Date 9/1/201806:00 Report End Date 9/1/201813:00 lGeneral Remarks INITIAL T/1=210/0 FINAL T8=700/0 Last 24hr Summary PUMPED 20 BELS 15.8 CLASS G CEMENT FOR FIRST STAGE OF PBA, SQUEEZED 10 BELS THROUGH PERFS, TOC -6550 RKB, WELL IS FREEZE PROTECTED WITH 22 BBLS DIESEL. Report Contacts Supervisor Title, Company MURPHY, Pumping Supervisor " Pumping Supervisor SLB Time Log Stan Tme End Time I Dur(hd crane. 06:00 08:00 0900 1100 08:00 09:00 11:00 13:00 2.00 1.00 2.00 2.00 Travel time from Deadhorse due to bad roads MIRU, Hold safety meeting pressure test to 3500 psi, Pump 10 bbls fAv ahead at 2.0 bpm, whp=1000, swap to cement, 8 bbls away, increase pump to 2.8 bpm, whp=645 psi, follow 20 bbls cement with f/w, launch foam ball, pump 35 bbls fAv followed by 22 bbls diesel, pressure increase to 1050 when cement is at perf, squeeze 10 bbis, shut down, well holds 1050 steady, bleed down to 700, trap on well. Wash up all equipment, RDMO. Well Fluids Fluid Ta (bbl) From (bbl) Norvrecav (bbl) Note Discharges D,i Type Oil Sneen9 Material Nota Safety Incidents Date I Type Subtype Com Page 1/1 Report Printed: 5/20/2019 A" Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 9/4/2018 Rig: HES SLICK LINE 760 Job: ABANDONMENT Actual Start DateEnd Date APE / RFE I MaintA 8/17/2018 4/9/201911111�-10410208 Rig: HES SLICK LINE 760 Rig Accept Date Rig Release Date Rlg Supervisor Comment 9/4/201806:00 9/41201813:00 CLAYTON, GREG,Wells Supervi Daily Operations Report Start Date Report End -Date General Remarks 9/4/201806:00 9/41201813:00 INITIAL T/1=010 FINAL TA=0/0 Last 24hr Summary TAGGED TOP OF CEMENT @ 6054' RKB. ATTEMPT TO MIT -T TO 1500 PSI (FAIL). UNABLE TO ESTABLISH LLR @ 3000 PSI. ATTEMPT DDT (FAIL). TURN OVER TO DHD FOR DIAGNOSTICS. Report Contacts supervisor I Company MORGAN, JOSHUA,Slickline Supervisor"' - Slickline Supervisor HES Time Log Start Time End Time our(hD Oparaban 06:00 06:45 0.75 PU WELL FILE & CPU. CONTACT DSO, TRAVEL TO LOC. 06:45 08:00 1.25 ARRIVE & INFECT LOC. PJSM, MIRU .108" WIRE, SWAP TO 1.5" RLR TS5', KJ, 51, KJ, 5', OJ, KJLSS (31' OAL) (START - TIME @ 08:00) 08:00 09:45 1.75 PT W/ GAS (1200) RIH W/2" DD-BLR, TOOLS FELL SLOWLY TO 6011' SLM, SD. JARRED DOWN TO 6016' SLM, 6054' RKB. TOP OF CEMENT... POOH, OOH RECOVERED BAILER FULL OF CEMENT & FOAM BALL. 09:45 12: 2.25 LRS ATTEMPT TO MIT -T TO 1500 PSI. PRE T/1=010 INITIAL TA=1550/0 15 MINS TA=1150/0 FAIL, .3 BBLS TO PRESSURE UP. BUMP BACK UP .2 BBLS INITIAL TA=1500/0 15 MINS TA=1200/0 FAILED BUMP BACK UP .2 BBLS INITIAL TA=1500/0 15 MINS TA=1200/0. CONFER WI CWG. PRESSURE UP TO 3000. 4 BBLS INITIAL TA=3000/0 15 MINS T/1= 2500/0 FAILED. CONFER W/ CWG. DRAW DOWN TEST BLED TBG TO 0 INITIAL T/1=010 15 MINS T/1=0/0 30 MINS T11=010, CONFER W/ CWG. OPENED WELL TO BLED TRAILER CONTINUOUS FLOW OF DIESEL NO PRESSURE GAIN. 12:00 12:45 0.75 PJSM, RDMO. DSO NOTIFIED (END TIME @ 14:00) 12:45 13:00 0.25 TRAVEL OVER TO 1B-07 Well Fluids Fluid To (bbq From (bbd Non rmcov (bbq Nota DIESEL :A. B Discharges Decn Type cil Sbee0 Mahrul Nota Safety Incidents Date Type Subtype com Page 111 Report Printed: 5/20/2019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 9/512018 Rig: AES WELL INTEGRITY DHD Job: ABANDONMENT Actual Stan Date End Date Objective AFE / RFE / Malnt.# 8/17/2018 4/9/2019 Expense Special 10410208 Rig: AES WELL INTEGRITY DHD Rig Accept Date Rlg Release Date Rig Supervisor Comment 9/5/2018 09:00 9/5/2018 11:30 SUMRALL, SHELBY,DHD Tech Dally Operations Report Start Date Report End Date General Remarks 9/5/2018 09:00 9/5/2018 11:30 Initial TA = SI 818 Final T/I = SI 0/8 Last 24hr Summary T-DDT (IN PROGRESS) Report Contacts Supervisor M. I Company HILLS, TOM.DHD Tech DHD Tech AES WEIMER. PATRICK,DHD Tech I DHD Tech AES Time Log Stan Time End Time Dur (hr) Operation 09:00 09:30 0.50 Drive drom 2G pad tot C pad 09:30 09:45 0.25 MIRU 09:45 11:15 1.50 T-DDT (IN PROGRESS) Initial TA = SI 818, T FL @ NS, IA FL @ NS Bled T to 0 psi in 3 sec (gas), left T on open bleed for 60 min SI T for 60 min monitor. 15 min = 0.5/8 (+0.5 psi) 30 min = 1/8 (+0.5 psi) 45 min = 1/8 60 min = 1.5/8 (+0.5 psi) Bled T to 0 psi Final T/I = SI 0/8 11:15 11:30 1 0.25 1 RDMO Well Fluids Fluid Te (bbq From (bbp Non-recov (bbp Note Discharges Disch Type I Oil Sheen? I Matenal Note Safety Incidents Data I Type I Subtype Cam Page 1/1 ReportPrinted: 512012019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT . Report Date: 9/6/2018 Rig: AES WELL INTEGRITY DHD Job: ABANDONMENT Actual Start Data End DateOb APE I RFE 1 Maint.# 8/17/2018 4/9/2019 Ecpen ial — 10410208 Rig: AES WELL INTEGRITY DHD Rig Accept Date Rig Release Date Rig Supervisor Comment 9/612018 06:00 916/201812:00 SUMRALL. SHELSY,DHD Tedi Daily Operations Report Stan Date Report EndData General Remarks 9/6/2018 06:00 9/6/2018 12:00 Initial Till = 1/8. Final T/I = 010. Last 24hr Summary TBG & IA DDT (PASSED) Report Contacts Supervisor Title Campany WEIMER, PATRICK,DHD Tech DHD Tech AES HILLS, TOM, DHD Tech DHD Tech AES Time Log StariTime EndTime Dur(hr) Operetim 06:00 06:30 0.50 Morning meeting, sync computer. 06:30 06:45 0.25 Contact DSO, MIRU. 06:45 11:15 4.50 TBG & IA DDT (PASSED) TA=1/8. T FL( a� NS, IA FL @ NS. Bled TBG to 0 psi in 3 seconds (gas), bled IA to 0 psi in 1 min (gas). Leave TBG & IA on an open bleed for 60 min. No fluid present dunng open bleed. Shut in TBG & IA, begin monitor period. Starting TA = 0/0. 15 min TA = 0/0. 30 min TA = 0/0. 45 min T/I = 010. IN 60 min TA = 0/0. Final T/I = 0/0. 11:15 11:30 0.25 Contact DSO, RDMO. 11:30 12:00 0.50 Travel to KOC, Sync computer. Changeout w/ arriving crew. Well Fluids Fluid To(bbl) I Fram(bbi) Noo-repcv(bbl) I Nota Discharges Disch Type IOii SM1een9 Material Note Safety Incidents Data Type Subtype Com Page 1/1 Report Printed: 5/20/2019 Well Service Daily Summary - No Costs 4b 1C-125 Job: ABANDONMENT Report Date: 9/2212018 Rig: HES DIGITAL SLICK LINE 764 Job: ABANDONMENT Actual Start Date Entl Date Objeetive AFE I RFE / MaInLN 8/17/2018 4/9/2019 Expense Spe 10410208 Rig: HES DIGITAL SLICK LINE 764 Rig Accept Date Rig Release Date Rig Supervisor _ Comment 9/22/201806:00 9122/201818:00 BESSETTE, PAUL,Wells Supe.... _ Daily Operations Report Start Date Repart Entl Date General Remarks 9/22/2018 06:00 9/22/2018 18:00 INITIAL= 0/0 FINAL= 200/25 Last 24hr Summary STATE WITNESSED (JEFF JONES) TAG @ 6048' RKB & MITT TO 2000 (PASS). WORK 1.75" BAILER FROM 6053' TO 6108' RKB (RECOVER FOAM BALL PIECES & HARD CEMENT). PUNCH HOLES FROM 6010'-6014' RKB WITH 2" x 4' TBG PUNCH, 4spf, 0" PHASING. PUMPED 6 BBLS @ 2bpm 750 TBG, 10 IA. JOB COMPLETE AND READY FOR CEMENT. Report Contacts Supervisor I Tee CompenY HES WATKINS, KRIS,SiickOne Supervisor' Slickiine Supervisor ESSICK, WADE,E-Line Engineer E -Line Engineer HES Time Log Stan Time I End Time I Dur(hr) Operation 06:00 06:48 0.80 PU FILE I CPU, SYNC, ONTO LOCATION, CONTACT DSO, INSPECT AREA, JSSM. 0648 09:00 2.20 RU RELAY AND T' TS= RLR,5',5',5',RLR,LFTJ,PCH,PPU,CORE,CCL (32.68' OAL) (((START TICKET @ 9:00))) 09:00 10:54 1.90 PT W/ GAS TO 100. RIH WI 2.19" CENT, S-BLR, CORRELATE TO TBG DETAIL 10/16/01, CCL TO BTM- 5', TAG @ 6000' SUM (6043' RKB) + 5'= 6005' SUM (6048' RKB), POOH. 10:54 11:24 0.50 BLEED OFF GAS CAP, RU LRS, PT TO 2500. INSTALL DHD CALIBRATED GAUGES ON TBG / IA. 11:24 12:54 . -, 1.50 MITT TO 2000 (STATE WITNESS JEFF JONES) PRE TI1= 140/0. PSI UP wl 0.5 BBLS START= 2000/0 15 MIN= 1910/0 30 MIN= 1880/0 **PASS** BLEED BACK 0.5 BBLS. OOH w/ CEMENT IN BLR. STATE INS. WANTS ANOTHER SAMPLE. MU TOOLS, CHANGE 2" TS= RLR,5',5',5',RLR,OJ,KJ,LSS (33.33' DAL). 12:54 14:36` ,.. 1.70 PT W/ GAS TO 200. RIH W/ 2.19" CENT, 5'x 1.75" DD BLR (MULE / BALL) TO TAG @ 6010' SLM (6053' RKB), WORK TOOLS DOWN TO 6065' SLM (6108' RKB), NOT MAKING ANY HOLE, POOH W/ FOAM BALL & HARD CEMENT. MU TBG PUNCH. 1436 15:42 1.10 PT QTS TO 500. RIH W/2" x 4' TBG PUNCH, 4spf, 0° PHASING, CORRELATE TO TBG DETAIL 10/16101. PSI TBG TO 1150. SHOOT TBG PUNCH f/ 6010' TO 6014' RKB, CCL TO TOP SHOT- 12.3', CCL STOP DEPTH- 5997.71. AFTER Y SHOOTING TBGIIA= 150/40 PSI, POOH. 15:42 16:00 0.30 PUMP 6 BBL (PER CO REP) @ 28PM, 750 TBG, 10 IA. RD LRS. 16:00 17:18 1.30 (((END TICKET @ 16:00))) RDMO, FUSIBLE REMOVED, INSPECT AREA, PJSM, NOTIFY DSO OF WELL STATUS AND DEPARTURE. 17:18 18:00 0.70 IDROP EQUIP @ KIC FOR MAINT. TRVL TO CAMP, DOWNLOAD, PAPERWORK. Well Fluids Fluid To (bbl) I From (W) Nprsrecov (DDI) Nate DIESEL - 5j -. TBG Discharges Disrl, Type Oil SheM9 Material NOW Safety Incidents Date I Type Subtype Com Page 111 ReportPrinted: 5/20/2019 4h Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 9/30/2018 Rig: SLB CEMENT CMT Job: ABANDONMENT Actual Start Date 8/17/2018 Entl Data 4/9/2019 Objective Expense Special AFE I RFE / Maint# 10410208 Rig: SLB CEMENT CMT Rig Accept Date 9/30/201806:00 Rig Release Date 9/30201813:00 Rig Supemisor BESSETTE, PAUL,Wells Supervi_ Comment Daily Operations Report Start Date 9/30/201806:00 Report End Date 9/30201813:00 General Remarks INITIAL T/1=0/0 FINAL T/1=0 Last 24hr Summary PUMPED 105 BELS 15.8 PPG CLASS -G CEMENT DOWN TUBING TAKING RETURNS UP I/A, FREEZE PROTECTED WITH 8 BBLS DIESEL. SLICKLINE TO TAG IN 24HRS. Report Contacts Supervisor I Tab Compam/ MURPHY.Pumping Supervisor Pumping Supervisor SLB Time Log Stan Tme I Endr.. Our (hr) Operation 06:00 09:00 1000 09:00 10:00 13:00 3.00 1.00 3.00 MIRU, HOLD SAFETY MEETING, PRESSURE TEST TO 4500 PSI ONLINE WITH CEMENT, 2 BPM WHP=360, INCREASE TO 4.8 BPM WHP=1050, 10 BBLS AWAY, STILL NO TRNTS TO TANK, PRESSURE IS NOT INCREASING, CONTINUE PUMPING, NO RTNS TO TANKS, 150 PSI ON I/A, RELIZE HARDLINE IS FROZE, DECREASE RATE TO 2.8 BPM, WHP=432, CONTINUE TO PUMP CEMENT, I/A RTNS GOING IN CASING LEAK, I/A PRESSURE NEAR 0, PUMP CMT AWAY AS PLANNED, CHASE WITH 2 BBLS F/W AND 8 BBLS DIESEL, WHP BLEED OFF QUICK WHEN SHUT DOWN, HOOK UP U -TUBE HOSE JUST IN CASE, NO FLOW. RDMO Well Fluids Fluid I T. (boll I From (bbl) I Nor-recov(bbl) Nob Discharges Disch Type 011 Sheen? Material Nob Safety Incidents Date Type Subtype Com Page 1/1 Report Printed: 51202019 Well Service Daily Summary - No Costs 1C-126 Job: ABANDONMENT Report Date: 10/2/2018 Rig: HES SLICK LINE 760 Job: ABANDONMENT Actual Start Date End Date Objective AFE / RFE / Malm.e 8/17/2018 4/9/2019 Expense Special 10410208 Rig: HES SLICK LINE 760 Rig Accept Date Rig Release Date Rig Supervisor Comment 10/2/2018 06:00 10/2/201812:00 FERGUSON, SID,Wells Supervisor J_ IM11111111111ii= Daily Operations Report Start Date Report End Date General Remarks 10/2/2018 06:00 10/2/2018 12:00 INITIAL TA=0/50 FINAL TA=0/50 Last 24hr Summary ***PRE STATE WITNESSED—DRIFT W/ 2"x5' DD-BLR TAGGED TOP OF CEMENT @ 1030' RKB. RECOVED GOOD SAMPLE OF CEMENT. MIT-T 1500 PSI. READY FOR STATE WITNESS. Report Contacts Supervisor Tilde I cempmry ORGAN, JOSHUA,Siickline Supervisor " SlickIme Supervisor IMES Time Log Stan Time End Time Der (hr) Operate, 06:00 06:45 0.75 PU WELL FILE & CPU. CONTACT DSO, TRAVEL TO LOC. 06:45 08:15 1.50 ARRIVE & INSPECT LOC. PJSM, SIM-OPS W/ ZIEBEL, MIRU. A25" WIRE, 2.125" TS=5', KJ, 51, OJ, KJLSS (26' OAL) (START TIME @ 08:00) 08:15 09:00 0.75 PT W/ LRS (2500) RIH W/ 2.48" CENT, 2" X 5' DD-BLR (MSFB) TAGGED @ 989' SLM, WORK DOWN TO 992' SLM 1030' RKB... POOH, OOH RECOVED GOOD CEMENT SAMPLE. CONFER W/ CWG 09:00 10:15 1.25 LRS PREFORMED MIT-T TO 1500 PSI PRE MIT-T TA=200/50 INTITIAL TA=1550/50 15 MIN T/I=1400/50 (FAIL)TOOK.15 BBLS TO PRESSURE UP RESTART PRE MIT-T TA=1400/50 INITIAL TA=1550/50 15 MIN TA=1500/50 30 MIN T/1=1490/50 (PASS) GOT BACK .15 BBLS BLED DOWN TO T11=0/50. 10:15 11:15-7 1.00 PJSM. RDMO, WORK AREA SECURE. NOTIFIED DSO (END TIME @ 12:00) 11:15 112:00 0.75 MOVE TO IG-13 Well Fluids Fluid To (bbp From(W) Non-recov(bbl) Note Discharges NEW— mmw_— Disch Type OII Sheen? makmal Note Safety Incidents Date Type subtype Com Page 111 Report Printed: 5/20/2019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 10/7/2018 Rig: HES SLICK LINE 772 Job: ABANDONMENT Actual Start Date End DateObjective AFE / RFE / Malnt 8/17/2018 4/9/2019 Expense Specf 10410208 Rig: HES SLICK LINE 772 Rig Accept Date Rig Release Date Rig Supervisor Comment 10/7/201806:00 10!7/201812:00 FERGUSON, SID,Welis Supervisor Daily Operations Report Start Date Report End Date General Remarks 10/7/2018 06:00 1077/2018 12:00 INITIAL T/1= 142/50 FINAL TA= 142/50 Last 24hr Summary TAG TOP OF CEMENT @ 990' RKB. PERFORM PASSING STATE WITNESS MITT TO 1500 PSI. READY FOR E -LINE. Report Contacts Supervisor Tilb Company GOMEZ, JONATHAN,Slickfine Operator Slickline Operator IHES Time Log Start Time Entl Time our(no Openukn 0600 06:30 0.50 PU WELL FILE CONFER w/ CAPI REP. TRVL TO 1L 06:30 07:00 0.50 •`• START TICKET @ 07:00 `•• RIG DOWN EQUIPMNET. TO TRVL TO 1C-125 07:00 07:300.50 TRVL TO 11-125 07:30 08:15 0.75 RU .108 WIRE 1.875" TS= RS,5',KJ,5',KJ,5',OJ,KJ,LSS (OAL=32' ) 08:15 09:30 1.25 PT w7 LRS. RIH w/ 2" 5' DDB. WAIT ON STATE TESTER. TAG @ 990' SLM . TAP DOWN 10 TIMES. POOH. SIBO. 09:30 11:30; - 2.00 PERFORM MITT TO 1500 PSI '* PASS PRE MIT T11= 142/50 INITIAL TA= 1550/50 15 MIN T11= 14 9515 0 30 MIN T/1= 1490150 CLEAN AND INSPECT AREA. CONTACT DSO. NOTIFY OF WELL CONDITION AND DEPARTURE. 11:30 12:00 0.50 •`• END TICKET @ 12:00 •`• TRVL TO 1C-15 Well Fluids FMid T. (bbp Fmm (bbb Non,mwv (bbQ Ndf Discharges Dlsch Type Oil Sheen? Material Note Safety Incidents Date Type I Subtype Cam Page 111 Report Printed: 5 /2 012 01 9 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 10/10/2018 Rig: SLB ELECTRIC LINE 2320 Job: ABANDONMENT Actual Start Date End Dale Objective AFE I RFE / Malnt.# 8/17/2018 4/9/2019 Expense Special 10410208 Rig: SLB ELECTRIC LINE 2320 Rig Accept Date Rig Release Date Rig Supervisor - 10/10/2018 05:30 10/10/2018 20:15 1CONDIO, JOHN, Wells Supervisor -' Daily Operations Report Start Date Report End Date General Remarks 10/10/2018 05:30 10/10/2018 20:15 INITIAL: TA 0/0 FINAL: T8 0/50 Last 24hr Summary RAN SCMT LOG, FOUND TOP OF CEMENT AT 640' IN IA. TAGGED TOC AT 1026' IN TUBING, PERFORATED TUBING AT 625'- 630' WITH 1.56" X 5' TUBING PUNCH, 4 SPF, FIRED GUN WITH 1000 PSI ON TUBING, 5 PSI ON IA. TUBING WENT TO 0 PSI, IA INCREASED TO 20 PSI. LRS PUMPED 25 BBLS OF DIESEL AT 2 BPM, NO RETURNS TO SURFACE. CCL STOP DEPTH= 619.33', CORRELATE TO GR ON SPERRY LWD DUAL GR 13-FEB-2012 Report Contacts Supervisor Title I Company FERREIRA, TYRONE,E-line Eni I E-line Engineer ISLB Time Log Sian nme End Time Dur (hr) opereaee 05:30 06:30 1.00 MEETING WITH WSL. DEPART KOC AND DRIVE TO 1C-125. 0630 09:00 2.50 SPOT SUPPORT EQUIPMENT, STACK PCE, BUILD HEAD, MAKE UP TOOL, PERFORM SURFACE CHECKS. STAB AND PT. 09:00 12:00 3.00 SWAB OPEN. RIH WITH HEAD/EQF/PBMS/SCMT, DAL = 40', OAW = 240LBS, MAX OD = 1.688". TAGGED 1026' RKB. PERFORM MAIN PASS FROM 1016'-SURFACE. PERFORM REPEAT PASS FROM 249'-SURFACE. POOH. 12:00 13:00 1.00 GET GUN READY. 13:00 14:00 1.00 RIH WITH 1.56"X5' TUBING PUNCHER 4SPF. 1400 16:00 2.00 WAITING ON WSLIINTEGRITY ENGINEER TO CONFIRM SHOOTING DEPTH. 16:00 18:00. 2.00 TROUBLESHOOT MAXWELL OPERATING SOFTWARE/TELEMETRY ISSUES. CCL TO TOP SHOT = 5.67'. CCL TO BOTTOM SHOT = 10.67'. CCL TO BOTTOM = 14'. PERFORATED INTERVAL 625'- 630'. CCL STOP DEPTH = 619.33'. FIRED GUN WITH 1000 PSI ON THE TUBING. GUN FIRED WITH GOOD INDICATION. 1800 18:30 0.50 LRS RU TO IA, PUMPED 25 BBLS OF DIESEL AT 2 BPM AT 280 PSI AGAINST CLOSED VALVE TO TANK. IA AT 140 PSI, WOULD NOT PRESSURE UP. UNABLE TO GET DIESEL TO SURFACE. 18:30 20:00 1.50 SWAB CLOSED. RIG DOWN. 20:00 20:15 0.25 1 DEPART 1C PAD AND DRIVE TO KOC. Well Fluids Fluid Tc (Wo I Fmm(bbi) Norvrecov(bbl) Nole Discharges Msch Type Oil SM1eenO Material N&O Safety Incidents Date Type Subtype Com Page 111 ReportPrinted: 5/20/2019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 11/5/2018 Rig: SLB PUMPING MISC Job: ABANDONMENT Actual Start Date End Date Objective AFE I RFE / Malnt.# 8/17/2018 4/9/2019 Expense Special 10410208 Rig: SLB PUMPING MISC Rig Accept Date Rig Release Dale Rlg Supervisor Comment 11/5/2018 08:00 11/5/2018 14:00 KENNEDY. CHRIS. Wells Supervisor Daily Operations Report Stan Date Report End Date General Remarks 11/5/2018 08:00 11/5/2018 14:00 INITIAL TH=O/0 FINAL T8=0/0 Last 24hr Summary Performed final stage of fullbore cement P&A circulating 5 bbls Diesel, 5 bible FW, and 25 bbls of AS -1 cement down flog up IA. Verified good 15.7# cement at surface prior to shutdown. In Progress. Report Contacts Supervisor Tpb Comparry COLE, DALE.Pump Supervisor Pump Supervisor ISLB Time Log start Time End T,me Dur (hr) opera . 0800 09:00 1.00 MIRU SLB CEMENTER& 09:00 09:51 0.85 CONDUCT PJSM. DISCUSS PLAN FORWARD. 09:51 10:00 0.15 PIT HARDLINE TO 500/3000 PSI. 10:00 10:09 0.15 ONLINE W/5 BBLS DIESEL @ 1.0 BPM DOWN TUBING, UP UI TAKING RTNS TO OT TANK. VERIFY -1:1 RTNS. FOLLOW WITH 5 BBLS FW @ 1.0 BPM. WHTP=80 PSI, IA=O PSI. 10:09 10:24 0.25 BEGIN BATCHING 19 BBLS 15.7# AS -1 CEMENT. 10:24 10:30 0.10 ONLINE W/ 15.7# AS -1 CEMENT DOWN TUBING, UP IA TO OT @ 1.0 BPM, WHTP=50 PSI, IA=O PSI (PUSHING FLUID W/ CHARGE PUMP ONLY). 10:30 10:45 0.25 10 BBLS CMT AWAY, APPEAR TO BE LOSING A BIT TO FORMATION. 10:45 11:00 0.25 19 BBLS CMT AWAY, SD AND BATCH 6 MORE BBLS CMT. WHTP=O, IA=O 1100 11:06 0.10 BACK ONLINE W/ CMT AT 1.0 BPM, WHTP=100 PSI, IA=O. 20 BBLS AWAY, CMT @ OT. 11:06 11:12 0.10 25 BBLS TOTAL CMT AWAY, PULL SAMPLE AT CHOKE AND SCALE. 15.7# ON THE NOSE. 11:12 14:00 2.80 FLUSH LINES. WASH UP EQUIPMENT, ROMO. Well Fluids Fluid I To (bbl) From (bbg I Nonrecav (bbl) Note DIESEL - 10.0 FRESH WATER 200.0 OTHER 25.0 Discharges Disch Type Oil Sheen9 Material Note Safety Incidents Date Type Subtype Com Page 111 Report Printed: 5/2012019 Well Service Daily Summary - No Costs 1C-125 Job: ABANDONMENT Report Date: 11/13/2018 Rig: AES WELL INTEGRITY DHD Job: ABANDONMENT Actual Start Date End Date Objective AFE / RFE I Malm.# 8/17/2018 4/9/2019 Expense Special 10410208 Rig: AES WELL INTEGRITY DHD Rig Accept Date Rig Release Date Rig Supervisor Comment 11/13/2018 08:00 11/131201816:30 I SUMRALL. SHELBY.DHD Field Supervisor Daily Operations Report Start Date Report End Dale General Remarks 11/13/2018 08:00 11/132018 16:30 Initial T/I = siVac/Vac. Final TA = si0/0. Last 24hr Summary DDT-T PASSED, DDT-IA PASSED, TOC-T Q 28', TOC-IA Q 36'. Report Contacts Supervisor I Teb Company MILLER, MATT.DHD Tech DHD Tech AES CAUDLE, BRANDON.DHD Tach DHD Tech AES Time Log StartTme End Tme DurihQ Operation 08:00 08:30 0.50 Travel from 1J-pad to lC-pad. 08:30 08:45 0.25 MIRU. 08:45 15:45 7.00 DDT-T Passed, DDT-IA Passed, TOC-T Q 28', TOC-IA @ 36. Initial T/I = siVacA(ac. Flowline @ 2247 psi (no blind, triple blocked). Stung into T PO w/ 10 psi, bled to 0 psi (gas/fluid) & held open for 15 min. Monitor for 15 min. T PO @ 0+ psi. Stung into Gray lock Seal w/ 0 psi, held open for 15 min. Monitor for 15 min. Gray Lock @ 0 psi. Bled T Vac to 0 psi in 10 sec, held open for 15 min. Bled IA vac to 0 psi in 5 sec, held open for 15 min. Starting TA = 0/0. 15 min TA = 010. 30 min TA = 0/0. 45 min TA = 0/0. 60 min TA = 0/0. Strapped TOC-T @ 28'. Removed IA flange, cleaned cement from IA casing valve. Pulled IA companion 2" nipple & VR plug (left VR plug out, re- installed 2" nipple w/ alemite). Strapped TOC-IA @ 36' (had sever difficulty getting anything to fall in IA, unable to get deeper then 36') Final TA = si0/0. 15:45 16:00 0.25 RDMO. 16:00 16.30 0.50 Travel to 1Y-pad. Well Fluids Fluid To (bbl) From (bbl) Noo-remy (bbl) Note Discharges Dach Type Oil Sneenp Matenal Note Safety Incidents Date Type Subtype Com Page 1/1 ReportPrinted: 5/20/2019 P&A WELL EVENTS SUMMARY Date Well Event 4/8/2019 P&A: STATEMAN WITNESS CEMENT & MARKER PLATE, WELD PLATE - BACK FILL & REMOVE 10'X 16' PIPE - P&A COMPLETE 4/8/2019 P&A: FINISH EXCAVATING T014'AND REMOVE 10'3"'(4'+BELOW TUNDRA) OF WELL STUB(TOLAL WELL REMOVED= 13') 4/7/2019 P&A: EXCAVATE WITH TRIMMER T012' P&A PREP IN PROGRESS. NES WELDERS REPAIRNG SHORING CAN. NES QC VT (VISUAL TESTING),KAKIVIK PERFORMING MT NDE TESTING, CONFERRED WITH CWG. DECISION MADE TO POSTPONE 1C-125 P&A AND DEMOBE EQUIPMENT FOR HIGHER PRIORITY 3G- 3/26/2019 19A P&A JOB. WILL RETURN AFTER COMP P&A PREP (IN PROGRESS) REPAIR PROCESS BEGAN, INSPECTION BY TUBOSCOPE FOR OTHER CRACKS IN PIPE MATERIAL. NES WELDER 3/25/2019 TO WELD DAMAGED AREAS THROUGHOUT THE NIGHT. KAKIVIK TO FOLLOW UP WITH WELD INSPECTIONS FOLLOWING REPAIRS. P&A PREP (IN PROGRESS). COMPLETED REMOVAL OF CELLAR BOX. BEGAN INSTALLATION OF 10'x16' SHORE PIPE. VIBRATED TO—S', 3/24/2019 TARGET DEPTH OF 14'. (CAN BROKE AT THE END OF DAY. WILL RETURN IN AM TO ATTEMPT REPAIR. P&A PREP (IN PROGRESS) POST STORM CLEANUP. ATTEMPTED REMOVING CELLAR BOX. NEEDED TO THAW CELLAR BOX FOR 3/23/2019 REMOVAL. 3/22/2019 P&A PREP (IN PROGRESS) CONTINUED DRILLING 2"PILOT HOLES INTO THE GROUND. 3/21/2019 P&A PREP (IN PROGRESS) CUT & REMOVED STAND PLATE, CONTINUED DRILLING 2"PILOT HOLES INTOTHE GROUND. TO 3/20/2019 P&A PREP (IN PROGRESS)DRILLED 802"PILOT HOLES INTHE GROUND. 3/19/2019 P&A: CUT WELLHEAD OFF AND PREDRILL FOR 10' X 16' PIPE. 3/11/2019 (P&A): T CEMENTTOPJOB(COMPLETE), IA CEMENTTOP JOB (UNSUCCESSFUL). 11/13/2018 DDT -T PASSED, DDT -IA PASSED, TOC -T @ 28', TOC -IA @ 36'. Performed final stage of fulibore cement P&A circulating 5 bbls Diesel, 5 bbls FW, and 25 bbls of A5-1 cement down tbg up IA. 11/5/2018 Verified good 15.7# cement at surface prior to shutdown. In Progress. RAN SCMT LOG, FOUND TOP OF CEMENT AT 640' IN IA. TAGGED TOC AT 1026' IN TUBING. PERFORATED TUBING AT 625'- 630' WITH 1.56" X 5' TUBING PUNCH, 4 SPF, FIRED GUN WITH 1000 PSI ON TUBING, 5 PSI ON IA. TUBING WENT TOO PSI, IA INCREASED TO 20 10/10/2018 PSI. LRS PUM 10/7/2018 TAG TOP OF CEMENT @ 990' RKB. PERFORM PASSING STATE WITNESS MITT TO 1500 PSI. READY FOR E -LINE. ***PRE STATE WITNESSED* **DRIFT W/ 2"x5' OD-BLR TAGGED TOP OF CEMENT@1030' RKB. RECOVED GOOD SAMPLE OF CEMENT. 10/2/2018 MIT -T 1500 PSI. READY FOR STATE WITNESS. PUMPED 105 BBLS 15.8 PPG CLASS -G CEMENT DOWN TUBING TAKING RETURNS UP I/A, FREEZE PROTECTED WITH 8 BBLS DIESEL. 9/30/2018 SUCKLINE TO TAG IN 24HRS. STATE WITNESSED (JEFF JONES) TAG @ 6048' RKB & MITT TO 2000 (PASS). WORK 1.75" BAILER FROM 8053' TO 6108' RKB (RECOVER FOAM BALL PIECES & HARD CEMENT). PUNCH HOLES FROM 6010'-6014' RKB WITH 2" x 4' TBG PUNCH, 4spf, 0" PHASING. PUMPED 6 9/22/2018 BBLS @ 2bpm 750 TBG TBG & IA DDT (PASSED) 9/6/2018 9/5/2018 T-DDT(IN PROGRESS) 9/4/2018 TAGGED TOP OF CEMENT @ 6054' RKB. ATTEMPT TO MIT-TTO 1500 PSI (FAIL). UNABLE TO ESTABLISH LLR @ 3000 PSI. ATTEMPT DDT 9/1/2018 PUMPED 20 BBLS 15.8 CLASS G CEMENT FOR FIRST STAGE OF P&A, SQUEEZED 10 BELS THROUGH PERFS, TOC —6550 RKB, WELL IS 8/17/2018 DRIFTw/ 2.25" BUR & PULL HEX PLUG @ 6697'RKB. LRS CONDUCTED 30BBL INJECTIVITY TEST. 1 BPM @ 950 PSI, 2 BPM @ 1475 PSI. SUNDRY NOTICE 10-407 ConocoPhillips Well 1C-125 Plug and Abandonment April 12, 2019 ConocoPhillips Alaska, Inc. performed Plug and Abandonment operations on 1C-125, commencing operations on August 17, 2018 and completing the Plug and Abandonment on April 10, 2019. 20 bbls of 15.8 Class "G" cement was pumped to place a plug from 7,700ft KB to 6,054ft KB. Tubing was punched and 105 bbls of 15.8ppg Class "G" cement was placed in the tubing and tubing x production annulus (IA). Cement was tagged at 1,030ft KB, and tubing punched for circulation of the surface cement plug. 25bbls of 15.7 ppg Permafrost cement was then pumped to place cement in the tubing and IA to bring cement to surface. The well was then excavated to 4 ft below original ground level, tree and wellhead removed, well capped, and excavation backfilled. Pictures below show cement to surface, marker plate installed, and final site condition after backfill. The field Well Service Report is attached. ----`'art V MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Regg Z" n 41jj I I`� DATE: 4/9/19 P. I. Supervisor '`�� 1 FROM: Austin McLeod SUBJECT: Surface Abandonment Petroleum Inspector Kuparuk River Unit 1C-125 CPAI PTD 201-199; Sundry 318-271 4/9/19: 1 traveled to KRU well 1C-125 to ensure all strings were cemented to surface and the marker plate was proper, prior to CPAI welding the plate to the 16 -inch conductor and burying the well. Once on location I met with Roger Winter to look over the cut off well. Appearing to be approximately 5-6 feet below tundra grade, Roger verified this, and informed me it was cut at least 4 feet below grade. All strings were cemented to surface. I tested the integrity of the cement with several good licks with a 5 -foot bar. I did find a somewhat soft spot on the IA portion (3-1/2" x 5-1/2" annulus) and was able make approximately 4 inches before I found good hard cement. This spot was poured the previous day to completely top off the cement. Regardless, they refilled the small void with cement. I found no other issues and informed them they could weld the plate on and bury the well. Attachments: Pictures 2019-0409_Surface_Abandon_KRU_1C-125_am.docx Pagel of 3 Incomplete cement to surface in tubing -casing annulus 2019-0409_Surface_Abandon_KRU_1C-125_am.docx Page 3 of 3 S • Wallace, Chris D (DOA) From: NSK Well Integrity Supv CPF1 and 2 <n1617@conocophillips.com> Sent: Tuesday, April 10, 2018 5:04 PM To: Wallace, Chris D (DOA) Cc: Senden, R.Tyler Subject: KRU 1C-125 (PTD 201-199) Report of failed MITIA Attachments: 1C-125.pdf'1C-125 90 day TIO trend 4-10-18.JPG Chris, . Thewell has been shut in and KRU West Sak water injector 1C 125(PTD 201 199 failed a diagnostic MITIA toda e ) g Y Slickline is currently prepping the well to be secured. Once the well has been secured further diagnostics will be performed to determine the leak location. The well will remain shut in until a plan for corrective action or return to injection has been developed at which time any necessary paperwork will be submitted. A 90 day TIO and wellbore schematic are attached. Please let us know if you disagree or have any questions with this plan. Regards, Jan Byrne/Kelly Lyons Well Integrity Supervisor ConocoPhillips Alaska, Inc. Office phone: (907)659-7224 .., . ,�iptELLS TEAM conocalphotps1 e SEAN PARNELL, GOVERNOR ALASKA OIL AND (;SAS 333 W. 7th AVENUE, SUITE 100 CONSERQATION COl►IMISSION ANCHORAGE, ALASKA 99501 -3539 PHONE (907) 279 -1433 FAX (907) 276 -7542 John W. Peirce Wells Engineer' ConocoPhillips Alaska, Inc. PO Box 100360 Anchorage, AK 99510 Re: Kuparuk River Field, West Sak Oil Pool, 1 C -125 Sundry Number: 310 -384 Dear Mr. Peirce: 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 reconsideration. A request for reconsideration 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. Sincerer Jo K. Nor an sioner DATED this d day of November, 2010. Encl. STATE OF ALASKA U ALASOIL AND GAS CONSERVATION COMMA 1+ ,16 • APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 1. Type of Request: Abandon "` Rug for Redrill Perforate New Pool r Repair w ell r Change Approved Program Suspend r Rug Perforations Perforate r Pull Tubing Time Extension Operational Shutdown Re -enter Susp. Well r Stimulate r" After casing Other: Wax Job �" 2. Operator Name: 4. Current Well Class: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Development Exploratory 201 -199 3. Address: 6. API Number: Stratgraphic �"` Service ;r , P. O. Box 100360, Anchorage, Alaska 99510 50 029 - 23044 - 00 7. If perforating, closest approach in pool(s) opened by this operation to nearest property line 8. Well Name and Number: where ownership or landownership changes: Spacing Exception Required? Yes No 1C -125 - 9. Property Designation (Lease Number): 10. Field / Pool(s): ADL 25650,'25649 ' I Kuparuk River Field /West Sak Oil Pool 11. PRESENT WELL CONDITION SUMMARY Total depth MD (ft): Total Depth TVD (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 7725 • 4142 7636' 4092' 7703' Casing Length Size MD TVD Burst Collapse CONDUCTOR 120 16 158' 158' SURFACE 6626 5.5 6664' 3585' PRODUCTION 1036 3.5 7700' 4128' Perforation Depth MD ( 6742' - 6800', 6858' - 6904', Perforation Depth ND (ft): 3628' - 3657', 3686- 3708', Tubing Size: Tubing Grade: Tubing MD (ft): 954'- 6970', 6990'- 7000', 7042'- 7058', 7078'- 7138', 8 3733'- 3740', 3750'- 3755', 3776'- 3783', 3793' - 3823', 3.5 L -80 6661 7204' -7248' MD and 3858' -3880 Packers and SSSV MD (ft) and TVD (ft) Packers and SSSV Type: no packer no SSSV 12. Attachments: Description Summary of Proposal jv 13. Well Class after proposed work: Detailed Operations Program r BOP Sketch Exploratory r Development Service 14. Estimated Date for Commencing Operations: 15. Well Status after proposed work: 11/29/2010 Oil r Gas �` WDSPL F Suspended r 16. Verbal Approval: Date: WINJ W • GINJ r' WAG F Abandoned J Commission Representative: GSTOR SPLUG 17. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: John W. Peirce @ 265 -6471 Printed Name John W. Peirce Title: Wells Engineer ,J Signature w Phone: 265 -6471 Date Commission nl Sundry Number:511) -5N Conditions of approval: Notify Commission so that a representative may witness Plug Integrity r" BOPTest r" Mechanical Integrity Test Location Clearance r1M i !k Other: �_' ( ��qq 01 g� 0 �..qq Subsequent Form Required: jdw ! ll a pail Cal Gat O�i�s!(tlt�iabJi 10 Astchomp APPROVED BY A roved by: MMISSIONER THE COMMISSION Date: Form 10 -403 Re ./d Submit in Duplicate ORIGINAL. , j��� '_ I C -125 Wax Squeeze of Matrix Bypass Event B Proposal / Objective: 1C -125 is a deviated cased, cemented, and perforated injector completed in 2001 as a 3.5" monbore in West Sak A, B, and D sands. An MBE initially occurred 12/26/04 in the B sand with breakthrough to 1C -104 producer. In 2005, a patch was set across the B sand perfs to isolate the MBE, but the MBE reappeared in 2007. A 12/1/07 IPROF sh owed the MBE ta kin g all PWI a t 6990 - 7000' RKB in the upper A4 interval. - —_ = -- The A4 MBE may be in communication with the initial B sand MBE behind casing. The patch across the B sand MBE was pulled, and a composite plug was set 2/12/08 at 6988' RKB to isolate lower A4, A3, and A2 perfs. On 3/18/08, a cement retainer was set at 6840' RKB between the D and B sand perfs, and 16 bbls of cement was pumped through the retainer to squeeze the A4 and B sands. Subsequent coil milling removed wellbore cement, the retainer and the composite plug. A 615108 1PRnF chows the A4 at 6990 - 7000' RKB s taking all PWI� It is proposed 1 C -125 be squeezed to wax fill the MBE path to 1 C -104. A total of 10 to 15 bbls of wax will be pumped down coil tubing to squeeze off all of the perforation intervals. Following a successful wax squeeze, 1C-125 will be reperforated in the D sand and lower A sands. Reperforating of the A4 or B sands will depend on post- squeeze evaluation results. Procedure: Active -Coil 1) RIH with Active -Coil and park the nozzle at the A4 perfs at 6990' RKB. Perform a thermal test by circulating 180 ° F Seawater down coil tubing and up the coil x tubing annulus at 0.5, 1.0, and 1.5 bpm to record real -time BHT vs. time over an 8 hour period. If thermal testing indicates it is possible to achieve a BHT of at least 115 ° F within 8 hours of circulation, POOH with CT and plan to perform a wax squeeze the following day (per step #2 below), else terminate plans to pump a wax squeeze. 2) RIH with Active -Coil and park wax nozzle at MBE at 6990' RKB. Circulate 180 °F Seawater until real -time BHT exceeds 115 ° F while melting 10 - 15 bbls of low melting point wax with wax hardener additive to 180 ° F in the wax heating tank. Pump all of the molten wax down CT at 1.5 bpm while taking returns up the CT x tubing annulus until the wax plug has been displaced to the nozzle with 180F seawater, then shut -in backside of coil and bullhead the wax slug into the MBE at maximum rates attainable below fracture gradient. As soon as the last barrel of wax exits the nozzle, shut down all pumping and hold pressure. Monitor temperature cool down at MBE. POOH with CT. RD. 3) Wait 5 - 7 days for wax in MBE to harden and cure. 4) Pressure test 1C -125 wax job to determine if wax plug has sealed the MBE. If PT looks good, ✓ decision plans to run an injection profile log and /or reperforate zones. _ K UP 0 1 C-1 25 ributes Max Angle & MD _TD Conoc oPhilfip5 t _ - _ - {n4 Wellbore APVUWI Field Name Well Status Inc/ ( (ftK6) Act B (ftKB) 500292304400 WEST SAK (INJECTING 69.78 I MD 2,28602 7725.0 C e t H25 (ppm) Dab Annotation (End Date KB - Grd (ft) Rig Release Dale -- Well conng 1c - i 239na orn 23920 PM �m= SSSV NONE 0 6/18(2006 LastWO: 4564 10/16/2001 Schematic Actual A obtion (Depth (ftKB) End Date Annotation Last Mod By End Data Last Tag: SLM L 7,196 0 7!7/2009 Rev Reason: Remove Plug /Packer Imosbor 911 Casing Strip s String OD String ID Set Depth Set Depth (TVD) String Wt String Ca sina D escryrtion (i n) (in) ^...- ,TOp (ftKB) (ftKB) (ftKB) _ (IbstR) Grade String Top Third _ CONDUCTOR - 16 15.062 - 380 - 158.0 158.0 68.00 PRODUCTION 51/2 __ !.9 � 501 0.0 6,664.0 3,585.3 15.50 L-80 BTCM - �_ ,.' LINER 31/2 Z_ 6,664.0 7,700.0 4,128 2 9.30 L-80 EUESrdMod - - CONDUCTOR, _ 1- 158 } Tubing Strings String OD String ID Set Depth Set Depth (TVD) String Wt String ( Tubing Description (in) (in) Top(ftK B) (ftKB) (ftKB) '.b..) G.de strip Top Thm TUBING 3 112 2 992 00 6,661 0 3,583.6 9.30 L-8o EUE8rdMod GASLIFT.- ther In Hole (All Jewelry: Tubing Run & Retrievable, Fish, etc.) 6,567 Top Depth: TVD) I Top Inc/ T (ftKB (ftKB) ( "1 Description Comment Run Dab ID (In) 6,567 3,541.9 63.01 GAS LIFT CAMCO /KBG- 2- 9 /1/DMYANTII1 Comment: STA 1 10116/2001 k4.00O 6,610 3,561.8 62.05 NIPPLE CAMCO 2.81 "'DS' NIPPLE W/NO GO PROFILE 10/1612001 NIPPLE,6,619 - - - - -- -� -� -- -- - - - - -- 6,648 3,576.1 56.44 SEAL BAKER 8040 GBH - SEAL ASSEMBLY W/LOCATOR 10/16(2001 SUB 6,653 3,579.0 56.56 SBE BAKER SSE 10/16/2001 6,863 3,69 6028 MARKER JNT 10!16/2001 87 SEAL, 6,646- _ 7,703 4,129.9 55.47 FISH ROLLER .25" X 2 6" ROLLER WHEEL LOST IN HOLE 11/25/2001 -- - PUSHED TO BOTTOM BY SUCKUNE shot Top (M) Stm(TVD) Dens T RKB Btm ftK6 /ft( 1ftK61 Zone Dab (sh.° Commerd SBE, 6,853 6,742 6,780 3,627.5 3,646.8 WS D, 1C-125 1212812001 4.0 IPERF 2.5" HSD SH Chg, 60 deg ph -- 6,780 6,800 3,646.8 3,657.1 WS D, 10-125 12/19/2001 4.0 IPERF 2.5" HSD BH Chg, 60 deg ph 6,858 6,904 3,685.4 3,708.3 WS B, 1C -125 12/14/2001 4.0 IPERF 2S" HSD BH Chg, 60 deg ph 6,954 6,970 3j 3,740.4 WSA4, 1C -125 12/14/2001 4.0 IPERF 2.5" HSD SH Chg, 60 deg ph 6,990 7,000 - 3,750.1 3,754.9 WS A4, 1C -125 12/1212001 4.0 IPERF 2.5" HSD BH Chg, 60 deg ph PRODUCTION, 7,042 - 7,058 - 3,775.7 3,783.3 WS A3, 1C -125 12/12/2001 4.0 IPERF 2.5" HSD BH Chg, 60 deg ph 6,664 7,078 7,138 3,792.9 3,822.7 WS A3, 1C -125 11124/2001 4.0 IPERF 2.5" HSD BH Chg, 60 deg ph 7,204 7,248 3,857.5 3,880 -1 WS A2, 1C -125 1123/2001 4 0 IPERF 2.5" HSD BH Chg, 60 deg ph IPERF,_ -__ Notes: General & Safety 6,742 - 6,780 I End Date I}+ Annotaton 11/252001 _ .25 "" X26 ROLLER WHEEL LOST IN HOLE PUSHED TO BOTTOM BY SLICKLINE IPERF, .... 6,780.6,800 MARKER JNT, _ 6,863 IPERF, 4 7 6,858-6,904 �J IPERF, A4, 6,954 -6,970 IPERF, _ J r q 6,990 -7,000 IPERF,, _ R 7,042 -7,058 IPERF, A 3 7.078 -7,138 PE / . ],204 -],248 {{{��� LINER, 7,700 FISH, 7,703 -� TD, 7,725 MEMORANDUM • To: Jim Regg ~ P.I. Supervisor ~~~~ ~ ~~ (~ ~ FROM: John Crisp Petroleum Inspector State of Alaska • Alaska Oil and Gas Conservation Commission DATE: Tuesday, June 08, 2010 SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 1 C-125 KUPARUK RIV U WSAK 1C-125 Src: Inspector NON-CONFIDENTIAL Reviewed By: ~~ P.I. Suprv~ Comm Well Name: KUPARUK RIV U WSAK 1C-125 API Well Number: 50-029-23044-00-00 Inspector Name: John Crisp Insp Num: mitJCr100523173619 Permit Number: 201-199-0 Inspection Date: 5/21/2010 Rel Insp Num: Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. 1C-125 i '~ 3581 ~ IA Well Type Inj. N ~ TVD ~ P.T.D 2011990 iTypeTest SPT ,Test psi ls~o ~I OA 0 __ _ __ 2220 2160 2150 _ ~ Tllbin Interval aYRTST p~F P g 1280 ~ ~ 1300 1300 1300 _ __ _~ Notes: 2,1 bbls pumped for test. Monobore injector. No problems witnessed. M r Tuesday, June 08, 2010 Page 1 of ] • STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION ~~:.. s~~ ~ o zoos REPORT OF SUNDRY WELL OPERATA$)i~ ~ Cr= ~ ~la~~. Cui~?s;~i,~il~~ 1. Operations Performed: Abandon ^ Repair Well ^ Plug Perforations Q Stimulate ^ O ' ~'~~;~'~~~~ Alter Casing ^ Pull Tubing ^ Perforate New Pool ^ Waiver ^ Time Extension ^ Change Approved Program ^ Operat. Shutdown^ Perforate ^ Re-enter Suspended Well ^ 2. Operator Name: 4. Well Class Before Work: 5. Permit to Drill Number: COnocoPhilllps Alaska, InC. Development ^ Exploratory ^ 201-199 / 3. Address: Stratigraphic ^ Service ~ 6. API Number: , P. O. Box 100360, Anchorage, Alaska 99510 50-029-23044-00 7. KB Elevation (ft): 9. Well Name and Number: RKB 38' 1 C-125 8. Property Designation: 10. Field/Pool(s): ADL 25650~8~ 25649 Kuparuk River Field /West Sak Oil Pool 11. Present Well Condition Summary: Total Depth measured 7725' feet true vertical 4142' feet Plugs (measured) 6988' Effective Depth measured 7636' feet Junk (measured) 7700', 7703' true vertical 4092' feet Casing Length Size MD TVD Burst Collapse Structural CONDUCTOR 120' 16" 158' ' 158' SURFACE 6626' 5-1/2" 6664' r,~ ~D~ ~'~~ ~' ; ~ ~~~~ PRODUCTION 1036' 3-1/2" 7700' 4128' Perforation depth: Measured depth: 6742'-6800', 6858'-6904', 6954'-6970', 6990'-7000', 7042'-7058', 7078'-7138', 7204'-7248' true vertical depth: 3627'-3657', 3685'-3708', 3733'-3740', 3750'-3755', 3776'-3783', 3793'-3823', 3858'-3880' Tubing (size, grade, and measured depth) 3-1/2" , L-80, 6661' MD. Packers &SSSV (type Zk measured depth) HES E z pk ssao' ~{~ S~ ~ ~ ~U~O~,~ no SSSV 12. Stimulation or cement squeeze summary: Intervals treated (measured) attempted water shut-off of '8' sand matrix by-pass event, treatment was not successful. see attached summary Treatment descriptions including volumes used and final pressure : 13. Representative Daily Average Production or Injeption Data Oil-Bbl Gas-Mcf Water-Bbl Casin Pressure Tubin Pressure Prior to well operation 368 Subsequent to operation Shut-in -- 14. Attachments 15. Well Class after work: Copies of Logs and Surveys run - Exploratory ^ Development ^ Service 0 ' Daily Report of Well Operations _X 16. Well Status after work: Oil^ Gas^ WAG^ GINJ^ WINJ Q WDSPL^ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or NiA if C.O. Exempt: none contact Randy Kanady @ 263-4126 Printed Name ndy Kanady Title Drilling Engineer ~~ Signature Phone: 263-4126 ~_ ~ `~ Date Pre ared b Sharon All u Drake 263-4612 U Form 10-404 Revised 04/2006 ~ y'~~.aB Submit Origina Or~y~~D~ • 1C-125 Well Events Summary • DATE SUMMARY 12/1/07 WELL INJECTING AT 800 BWPD, 50 PSI, 145 DEGF. ALL FLUID SEEN EXITING CASING HROUGH PERFS AT 6990'-7000'. SHUT IN WELL AND CHECKED FOR CROSS FLOW. FROM UP DOWN OVERLAY IT APPEARED THAT FLUID WAS MOVING FROM A2/A3 SANDS INTO PERFS AT 6990'-7000_'. WELL LEFT SHUT IN LRS TO FP W/ 25 BBL 60/40 MEOH, 5 BBL MEOH FL. 12/27/07 TAGGED TD @ 7515' SLM. OBTAINED SBHPS W/ DUEL PANEX GAUGES @ 6954' RKB (1666 PSI) AND 6760' RKB (1623 PSI) PULLED ECLIPSE PACKER W/ STINGER ASSEMBLY @ 6851' RKB. PULLED SLICK STICK RECEPTICLE, SPACER PIPE, AND SNAP LATCH ASSEMBLY @ 6881' RKB. (( IN PROGRESS )) 12/28/07 FISHED ELEMENT FROM UPPER ECLIPSE PACKER. PULLED LOWER ECLIPSE PACKER @ 6909' RKB. OBTAINED SBHPS W/ DUEL PANEX GAUGES @ 6851' RKB (1646 PSI @ 75 DEG F) AND 6657' RKB (1605 PSI @ 73 DEG F) DRIFTED DOWN TO 7500' SLM W/ 2.80 CENT. 2/11/08 BRUSHED AND FLUSHED TUBING THOROUGHLY FROM 6800' TO 7000' SLM. RUN 12' x 2.75" DRIFT TO 7200' SLM. READY FOR E/L SET RETAINER. 2/12/08 SET HES 3-1/2" FASDRILL BRIDGE PLUG AT 6988.1', PLUG BECAME STUCK DURING CORRELATION PASS AND HAD TO SET IT TO COME FREE, SET HES 3-1/2" EZ DRILL SVB S UEEZE PA KER AT 6840' 3/16/08 Attempt Thermatek treatment. Unable to sting into cement retainer @ 6827 CTMD. Will restart in A.M. with different BHA. 3/17/08 Thermatek MBE project. Confirmed stinger entry in retainer, Experiencing communication through perfs or cement retainer. Will return in A.M. to continue diagnostic stages. 3/18/08 PUMPED TWO 20 BBL HALLIBURTON K-MAX GEL PILLS TO CONFIRM MBE SIZE AT 8.5 BBLS. MIX AND PUMPED TOTAL OF 16 BBLS THERMATEK 15 BBLS BELOW RETAINER ONE BBL ABOVE @ 1 BPM WHP 240 PSI CP 3900 PSI WITH 1C-104 PRODUCER SHUT IN. SHUT DOWN PUMP AND DISENGAGE CEMENT RETAINER. FREEZE PROTECT WELL WITH DIESEL TO 2000'MD WHILE POOH. NOTIFIED DSO OF WELL STATUS. 3/28/08 MU AND RIH WITH A 2.80" FIVE BLADE MILL AND MILL FROM 6447' CTMD TO 6535' CTMD.POOH TO CHECK MILL AND FOUND HEAVY WEAR MARKS ON SIDE OF MILL.SEEN VERY LITTLE WEAR ON BOTTOM OF MILL.RIH WITH 2.75" MILL AND TAG @ 6320' CTMD AND WAS UNABLE REACH LAST TAG DEPTH.POOH TO REGROUP AND RESTOCK FLUIDS.JOB INCOMPLETE. 3/29/08 RIH WITH VENTURI BASKET AND CLEAN DOWN TO HARD TAG @ 6535' CTMD, RECIPROCATE ACROSS HARD TAG AND POOH.FOUND 1/2 GALLON OF FILL FROM CEMENT JOB.MU AND RIH WITH A 2.25" NOZZLE AND~LEAN DOWN TO 6540' CTMD. WITH A 20 bbl GEL SPILL AND CHASE TO SURACE, SEEN VERY LITTLE FILL MIXED WITH GEL @ MI SKID.RIG BACK COIL FOR SLICKLINE TO DRIFT AND TAG. 3/29/08 CTU SUPPORT: RIH WITH 2.62" LIB TO 6542' SLM. COMPLETE. 4/4/08 SPOTTED 10 BBLS OF 15% HCL FROM 6535' CTMD TO 5385' CTMD IN ATTEMPT TO SOFTEN OF REMOVE THERMATEK BRIDGE AT GLM ABLE TO PUSH 5 BBLS OF 15% AWAY LEAVING TOP OF ACID AT 5960' MD WITH 2.5 BBLS BEHIND PIPE, WELL LEFT SHUT IN AND FREEZE PROTECTED WITH DIESEL FROM 5900' TO SURFACE, RETURN IN THE AM. (( IN PROGRES )) 4/5/08 AFTER 20HR SOAK TIME OF 15% ACID, MADE NOZZLE RUN IN ATTEMPT TO FCO PAST GLM AT 6545' CTMD UNABLE TO JET THRU GLM WITH 2.5" NOZZLE, SWAPED BHA OUT TO 1 11/16" JET BLASTER WITH 2.7" GAUGE RING WITH 3 DOWN JETS AND 1 SIDE JET, UNABLE TO BLAST THRU GLM AFTER 2 HRH„ POOH RETURN IN THE AM FOR RESTART. WELL LEFT SHUT IN AND FREZZE PROTECTED WITH DIESEL TO 2000'MD. 4/6/08 MADE MILLING RUN WITH 2.8" BEAR CLAW MILL ABLE TO WORK THRU GLM DOWN TO 6690' CTMD, TRIPPED FOR BIT AND WAS ABLE TO MILL DOWN TO 6788' CTMD, TOTAL FOOTAGE MADE 244', RETURN IN THE AM FOR RESTART WITH MORE AGRESSIVE MILL. WELL LEFT SHUT IN AND FREEZE PROTECTED TO 2000' WITH DIESEL 1C-125 Well Events Summary 4/7/08 MILLED DOWN TO EZSV AND PARTLY THRU EZSV BEFORE LOSING ROPS (6812' CTMD), MILL LOOKED GOOD AT SURFACE, CUT COIL AND CHANGE PACKOFFS, WELL LEFT SHUT IN AND FREEZE PROTECTED, RETURN IN THE AM FOR RESTART 4/8/08 UNABLE TO WORK THRU PLUG, USED 2.75" 5 BLADED COWBOY MILL ON FIRST RUN, 2.80" CARBIDE CRAYOLA FOR SECOND RUN, WELL LEFT SHUT IN AND FREEZE PROTECTED TO 2500' WITH DIESEL, TURN OVER TO SLICKLINE TO INVESTIGATE 4/9/08 RUM LIB TO 6804' SLM, IMPRESSION OF EZSV_. ***END JOB*** 4/10/08 DUMP BAIL 2.0 GALLONS CEMENT na 6804' SLM, JOB COMPLETE. 4/12/08 ABLE TO MILL DOWN TO 6854' CTMD, LOST ALL ROPS AT THIS DEPTH, THIS IS WHERE WFT PACKER WAS SET FOR PATCH, IF LINER WAS DAMAGED FROM PACKER THIS MILL WOULD EXIT LINER, RETURN IN THE AM WITH BEARCLAW MILL, IN PROGRESS ) 4/13/08 MADE TWO MILLING RUNS TO 6856' CTMD, FIRST RUN WITH 2.80" BEAR CLAW, SECOND RUN WITH 2.7" CARBIDE CRAYOLA MILL, UNABLE TO MAKE ANY PROGRESS WITH EITHER MILLING ASSEMBLY, TURN OVER TO SLICKLINE FOR LIB RUN, WELL LEFT SHUT IN AND FREEZE PROTECTED 4/16/08 RAN 2.79" LIB TO 6826' SLM, SHOWS 2.7" RING OF POSSIBLE CEMENT TOP. RAN 2.5" BAILER 10' LOWER TO 6836' SLM, SMALL PIECES OF METAL RECOVERED. RAN 2.23" LIB TO 6828' SLM, JUNK. 4/22/08 LATE START DUE TO HIGH WIND SPEEDS. RIH WITH BAKER 2.3" CARBIDE GUIDE VENTURI BASKET, MOTOR, JARS, MHA (26.25'). INITAL TAG @ 6834' RKB, INCREASE PUMP RATE TO 1.5 BPM, RIH DOWN TO 6836 RKB. POOH 40', RIH AND MADE IT DOWN TO 6860' RKB. SLIGHT PRESSURE SPIKES WHILE RIH, P/U WEIGHT CLEAN. POOH 400' TO DISCUSS POSSIBLE CLEARANCE & OBSTRUCTIONS, RIH AND PRESSURE INCREASED IMMEDIATELY, POOH TO INSPECT BHA. FOUND LARGE CHUNKS OF METAL AND SMALL FILLING OF CEMENT IN BASKET. JUNK BASKET WAS NOT PACKED OFF & ABOUT 1/2 FULL. STAND BACK FOR NIGHT AND PREPARE FOR MILL RUN IN AM. 4/23/08 RIH WITH BAKER 2.25" MHA, JARS, EXTREME, & 2.74" 3 BLADE MEDIUM CARBIDE BIT. DRY TAGGED (~ 6875' RKB. P/U & INCREASE PUMP RATE 1.5 BPM PUMPING 1.5# BIO TO MI SKID. MOTOR WORK~a~ 6874'. MILL DOWN TO 6874.7' WITH MULITPLE STALLS. FASTER ROP FROM 74.7 DOWN TO 6876.3' RKB. NOT DRILLING OFF, POOH INSPECT BIT, ALL 12 CUTTERS WORN DOWM ALONG WITH CARBIDES. OUTSIDE GAUGE LOOKED GOOD. RIH WITH 2.63" VENTURI TAGGED Cc~ 6876.7', INCREASED TO 1.5 BPM, SLOWLY MADE IT DOWN TO 6878.6' RKB. POOH FREEZE PROTECTING CT, FOUND LARGE 1" x 2 "THREADED SLEEVE WITH 1/4" x 2" SLIP. LOOKS LIKE MAY BE TOP TENSION SLEEVE ON THE EZ DRILL PCKR. SET UP FOR MILLING RUN IN AM. 4/24/08 P/U BAKER 2.75" 3 BLADE PARANA MILL, 2.13" XTREME, DC,JARS, MHA. RIH & TAG Cc~ 6878' RKB, START MILLING PUMPING 1.5# BIO @ 1.5 BPM RECIRC. TO MI SKID. MILLED CEMENT DOWN TO 6920' RAN INTO SLUDGE, FLUIDS CLEARED UP @ 6950'. _ GOOD CEMENT MILLING DOWN TO 6991' RKB FOUND COMP. PLUG. SWITCH TO SSW, REMOVE BIO FROM WELL, MILLED OFF (a7 6992'. PUSHED DOWN TO 7011' MILLED OUT, RIH WITH CT TO 7300' -BOTTOM OF PERFS. POOH BACKREAMING TO 6400'. POOH FREEZE PROTECT, GUAGE BIT AT SURFACE 2.70". JOB COMPLETE. 6/4/08 DRIFT TBG W/ 10' OF 2.25", TAGGED @ 7262' SLM (SAMPLE OBTAINED). JOB COMPLETE. 6/5/08 RAN INJECTION PROFILE LOG. RESULTS: A-4 FROM 6990-7000' TAKING NEARLY 100% OF THE INJECTION. D, B, AND A-3 TAKING SOME FLUID BASED -2 TAKING SOME FLUID BASED ON STOP COUNTS. GAS CAP PRESENT FROM SURFACE TO 6990' WHILE RIH. CROSSFLOW PRESENT FROM WS "D" TO A-4 (6990- 7000') WITH WELL SHUT IN. SMALL AMOUNT OF CROSSFLOW FROM A-4 (6954-6970') TO A-4 6990-7000' BASED ON STOP COUNTS. FLUID LEVEL AT 6570' WHILE POOH. WELL LEFT SHUT IN, LRS TO FP TO FOLLOW. ' ` C Philli -_ _ ~JP 1C-125 ~ ; onoco ps A(~,:~1~-_ WallGOre APIIUWI ~ (Field Name Well Status M:i.trnum lncllrutbn (') Total Depth (flKB) 500292304400 jWEST SAK INJ ~I 6 9.78 7,700.0 Comment IN2S (ppm) Data Annotation IEnd Dale ~ 'KB-Grd (fl) Rig Release Date .ienc, t~ -;C-~25. si9~2o0a i:3p;ps PM -. -... I ~ 45.64 I 10/16/2UU7 Sdiematlc-ACNaI ~~Annotation Depth (kKB) Entl Date jMnotation End Data ( Last lag. 12620 16/4/2008 'Rev Reason~lAG » ' I 6/9/2008 ng Des pCOn OD (in) ~ ID (in) Top (RKB( S t Depth (k K6) Set Dep th (TVD1 (kKB) Wt (Ib Ik) Gratl I Top Thrbed Conductor ~ ~ 16 15.062 0 U 1S8 0 1S4 i) F8 00 omdunor ~Sudace 5 12~ A.000 0 0 6,664 U t S8S S 1 S SO L 80 BTCM - Praducnon 3 1l2 2.992 6,664 0 7,100.0 4.128.2 `.f.30 L-AO EUE8rdMDd rr Tubing Description OD (in( ID (in) Top (kK8) Set Depth (flKB) Sat Dept h (TVD) (kK8) Wt ( ICs/k) Gradei , _.. Top Thfeed GAS UFF' -- TUBING 6.567 .,:, 31/2 2992 O0 6,6610 3,583.6 9.30 L-80 EUESrdMOd ~.. - ' Top (kK8) Descrip tion - r Comment _-_.-_.-- - i Run Data ID 6,56ZO,GAS LIFT CAMCO/KBG-2-9/1/DMY/INT!//Comment: 10/16/2001 2.9 _ 6,610.OI NIP CAMCO NIPPLE WITH NO GO PROFILE (10/76/2001 2.8 NIP, 6sto-- 6.648.O~SEAL BAKER 80-00 GBH-22 SEAL ASSEMBLY W/LOCATOR SUB 10/16/2001 2.9 - 'I 6,663.0'SBE BAKER SBE 10/16!2001 4.0 1 6,840.O~PACKER HES EZ RIL SVB SQUEEZE PACKER set 2/12/2008 '2/12/2008 _ 6,863.0 j Marker Joint 10/ 16/2001 2.9 6,988.Oi PLUG HES FASDRILL BRIDGE PLUG set 2/1212008 2/12/2008 _ SE~~ - _ 7,700.0 Fish ROLLER .25" X 2.6" ROLLER WHEEL LOST IN HOLE PUSHED TO BOTTOM 11/23/2001 6'~ BY SLICKLINE 7,703.0 Fish ROLLER .25" X 2.6" ROLLER WHEEL LOST IN HOLE PUSHED TO BOTTOM 1125!2001 BY SLICKLINE SBE. - - ~ • I • SMt Caku... I 6.853 - ToP (TVD) Bim (ND) Dens Shot Top (RKB) i Btrn (flKB) (RKB) (RKB) Type Zone (shot... Total Date Comment 6,742.0 6,780.0 3,627.5 3,646.8 IPERF 4.0 152 12282001 ~; 2.5` HSD BH Chg, 60 deg ph 6,780.0 6,800.0 3,646.8 3 657.1 IPERF 4.0 80 12/19/2001 '125" HSD BH Chg, 60 deg ph 6,858.01 6,904.0 3,685.4'7 3,708.3 IPERF ~ 4.0 1841~12l14/2001 72.5' HSD BH Chg, 60 deg ph 6,954.0 6,970.0 3.732.61 3.740.4 IPERF ~ 4.0 64 i 12/14/2001 ~ 2.5" HSD BH Chg, 60 deg ph 7 ' I I ~ 5 8 ~ ~ o 0 3 ~ 6 0 ~ ~ 204 0 7 24 .O .71z a . 1 3 88 3,857. IPERF .0 1 11/2312 Ol .5" HSD BH Chg 6 deg ph ~ 2 12/282001 ]806,800 12119/2001 Marker JtiM, --- 6,863 .8586.901. __ tvtuzo9t~ _ .9516.970. 12na1200t / PLUG. 6.988 f 1 .990.7,000, 1?/1?/2001 ,012-7,058. -- - 12/12/2001 ,0787,138, t Inazom /- ,201-7,2x8. 11/23/2001 -_ Pmducdon TD,1.700 ` Fish. 1.700. -- J Fish, 7,703 ~' i ______.. ____-- - 06/10/08 ..--~! i ~i~~#i~~ Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth ~~1~NNEE~ JUN ~ 2008 Well Job # Log Description i("; NO. 4741 Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk ~ ~ t !, 6 Date BL Color CD 2W-13 3J-17 2M-08 16-10 1A-20 1G-13 11970689 11970690 11996642 11994672 11994673 11994674 GLS/PROD PROFILE - GLS/PROD PROFILE /~ - v PROD PROFILE/DEFT / / C/ PROD PROFILE/DEFT G PROD PROFILE/DEFT - PROD PROFILE/DEFT 3 ^ J(o~C~/~ 05/27/08 05/28/08 06/03/08 05/31/08 06/01/08 06/02/08 1 1 1 1 1 1 1 1 1 1 1 1 1A-03 11994673 PROD PROFILE/DEFT - / ~cr~y 06/04/08 1 1 2W 17 . - 11996644 PROD PROFILE/DEFT ,-i / ~~ 06/05/08 1 1 ~ 1C-125 ~ 1C-127 11994677 INJECTION PROFILE -I- y ~~~~ 06/05/08 1 1 1 F-09 11994675 INJECTION PROFILE U _ L ~~y ~ 06/03/08 1 1 11994671 PROD PROFILE/DEFT -/ ®~~~ 05/30/08 1 1 iC-27 11994679 SBHP SURVEY ~~ ®~/ 06/07/08 1 1 • Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. 12/20/07 Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth NO. 4532 Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk Well Job # Log Description Date BL Color CD 1J-105 11837540 INJECTION PROFILE c'a'1'~-(~'~- 11/20/07 1 1A-06 11837542 _ RST WFL '8'~ -~(~ i 11I22I07 1 10-05 11837537 LDL ~ - `~( 11117107 1 16-12 11970607 INJECTION PROFILE "i' 12/04/07 1 2N-327 11996582 OILPHASE SAMPLER Q~- (0 12/15/07 1 1D-132 11994588 SBHP SURVEY ~' 12/17/07 1 3H-10B 11996580 PATCH EVALUATION '= 12/13/07 1 3N-02A 11970609 LDL '~ - 12/05/07 1 1C-125 11964553 INJECTION PROFILE - 12/01/07 1 2M-15 NIA PRODUCTION PROFILE 1 ~ - 12/10/07 1 2M-11 N/A PRODUCTION PROFILE ~q ~ I 12/08/07 1 3A-03B 11970604 SCMT °=}- / 12/01/07 1 2T-217A 11978431 SCMT - 12/15/07 1 2L-330 11837544 FULLBORE MICRO SCANNER 11/27/07 1 2L-330 11837544 SONIC SCANNER 11/27/07 1 J Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. .,-."".-..,;;... Sc~lullbepger RECE'VED ..., JUL 2- '1 2007 SJGAN~EU NO. 4332 07/12/07 Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth JUL 2 5 2007 Alaska on &, Gas Cons. Commission Anchorage Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 u:rc- eå ( - ¡O¡<i Field: Kuparuk Well Log Description CD Date BL Color Job# 1C-125 (REDO) N/A MEM INJECTION PROFILE 05/05/07 1 1 E-31 11629042 GLS 07/09/07 1 1 R-20 11839632 LDL 07/06/07 1 3F-19A 11839634 PRODUCTION PROFILE 07/08/07 1 2L-309 11839633 GLS 07/07/07 1 1J-122 11629039 USIT 07/05/07 1 2N-342 11629036 FMI 07/04/07 1 "Î Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. . . . . ~ ConocoPhillips Alaska RECEIVED .JUL 1 0 Z007 P.O. BOX 100360 ANCHORAGE, ALASKA 99510-0360 Alaska Oil & Gas Cons. Commission Anchorage July 6,2007 Mr. Tom Maunder Alaska Oil & Gas Commission 333 West ih Avenue, Suite 100 Anchorage, AK. 99501 ~~ JUL 1 J 2007 \~\~4 :)..0 Dear Mr. Maunder: Enclosed please find a spreadsheet with a list of wells from the Kuparuk field (KRU). Some of these wells were found to have a void in the conductor by surface casing annulus. The voids that were greater than 3 feet were first filled with cement to a level of approx. 1.0 foot. The remaining volume of annular void subsequently was filled with a corrosion inhibiter engineered to prevent water from entering the annular space. As per previous agreement with the AOGCC, this letter and spreadsheet serves as notification that the treatments took place and meets the requirements of form 10-404, Report of Sundry Operations. Please M.J. Loveland at 907-659-7043, if you have any questions. ConocoPhillips Well Integrity Project Supervisor . . ConocoPhillips Alaska Inc. Suñace Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD# cement pumped cement date inhibitor sealant date ft bbls ft aal 1C-125 201-199 11" na na 4.8 6/912007 1 C-170 203-078 23" na na 14.5 6/9/2007 1C-174 203-027 28" na na 9 6/912007 1C-178 203-041 40" na na 16 619/2007 1C-184 203-089 24" na na 10.4 6/9/2007 Kuparuk Field June 9,2007 06/08/07 Schlullbergel' -,..",,,~...,,-,",~ . Schlumberger -DCS 2525 Gambell Street. Suite 400 Anchorage. AK 99503-2838 ATTN: Beth NO. 4286 1 1 20m Sc;;ANNED JUN 142007 Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk ~v . U .J- Q.. eo I - /c¡cr :. '. - ""~~... Job# Log Description Date BL Color CD Well 2L-321 11629010 MULTI-FINGER CASING INSPECTION 05/12/07 1 2C-16 11629008 PPROF/LDL 05/10/07 1 2G-11 11638863 PRODUCTION PROFILE 05/05/07 1 1C-125 N/A MEM INJECTION PROFILE 05/05/07 1 2D-13 11638861 PRODUCTION PROFILE 05/03/07 1 2D-08 11638862 PRODUCTION PROFILE 05/04/07 1 2G-09 11638864 PRODUCTION PROFILE 05/06/07 1 2N-349A 11629004 RST/ WFL 05/04/07 1 3H-19 11638867 PRODUCTION PROFILE 05/09/07 1 1Q-10 11628771 MEM PRODUCTION PROFILE 05/03/07 1 1 E-11 11629012 INJECTION PROFILE 05/14/07 1 2L-321 11665439 USIT OS/25/07 1 2V-OBA 11629013 PM IT 05/15/07 1 1J-160 11632704 PRODUCTION PROFILE 03/19/07 1 1H-07 11665436 SBHP SURVEY OS/20/07 1 2F-11 11665434 PRODUCTION PROFILE 05/19/07 1 2X-07 11665433 INJECTION PROFILE 05/18/07 1 1B-01 11665432 PRODUCTION PROFILE 05/17/07 1 2X-01 11637338 INJECTION PROFILE 05/15/07 1 2Z-29 11665438 PRODUCTION PROFILE OS/22/07 1 1 H-22 11637339 INJECTION PROFILE 05/16/07 1 1Y-11 11632708 INJECTION PROFILE OS/23/07 1 1G-03 11637336 INJECTION PROFILE 05/14/07 1 1A-23 11665443 MEM PRODUCTION PROFILE OS/29/07 1 1 F-08 11665435 SBHP SURVEY OS/20/07 1 1J-170 11632709 INJECTION PROFILE OS/24/07 1 10-109 N/A INJECTION PROFILE 05/13/07 1 2M-24 11665440 SBHP SURVEY OS/28/07 1 Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. . MEMORANDUM e State of Alaska e Alaska Oil and Gas Conservation Commission TO: Jim Regg P.I. Supervisor Rtt(t[ ':5/-Z:S!oev DATE: Monday, May 22,2006 SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC lC-125 KUPARUK RIV U WSAK lC-125 .\ / ~qq ðP FROM: Jeff Jones Petroleum Inspector Src: Inspector Reviewed By: P.I. Suprv ~13~ Comm NON-CONFIDENTIAL Well Name: KUPARUK RIV U WSAK IC-125 API Well Number 50-029-23044-00-00 Insp Num: mitJJ060508182344 Permit Number: 201-199-0 Rei Insp Num Inspector Name: Jeff Jones Inspection Date: 5/8/2006 Packer Depth 3583 Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well i lC-12~IType Inj. i W ~j 2011990 ITypeTest I SPT Interval 4YRTST P/F TVD Test psi P ~ I IA i 200 I i OA ! , -1------- Tubing: 928 1725 1720 1720 1500 ! -- 929 929 930 Notes .7 bbls diesel pumped. 1 well house inspected; no exceptions noted. Monobore injector. lit-;. Monday, May 22, 2006 Page 1 of 1 TUSING (0-6661, OD:3.500, ID:2.992) SURFACE (0·6664, OD:5.500, Wt:15.50) NIP (6610-6611, OD:4.520) SEAL (6648-6649, OD:4.000) SSE (6653-6654, OD:5.000) Perf (6742-6780) Perf (6780-6800) Marker Joint (6863-6864, OD:4.500) PATCH (6851-6920, OD:2.800) 'RODUCTION (6664-7700, OD:3.500, Wt:9.30) Perf (6954-6970) Perf (6990-7000 ) Perf (7042-7058) Perf (7078-7138) Perf (7204-7248) e e ConocoPhillips Alaska, Inc. 1 C-125 API: 500292304400 SSSV Type: None Well T e: INJ Orig 10/16/2001 Com letion: Last W/O: Annular Fluid: Ref Lo Date: TD: 7725 ftKB Max Hole 70 deg @ 2286 An Ie: To o o 6664 Bottom 158 6664 7700 Zone Status Ft SPF WSD 38 4 6780 - 6800 3647 - 3657 WSD 20 4 6858 - 6904 3686 - 3708 WSB 46 4 6954 - 6970 3733 - 3740 WSA4 16 4 6990 - 7000 3750 - 3755 WSA4 10 4 7042 - 7058 3775 - 3783 WSA3 16 4 7078 - 7138 3793 - 3823 WSA3 60 4 7204 - 7248 3857 - 3880 WSA2 44 4 KRU 1 C-125 Rev Reason: Post FCO tag, Set Patch assembl Last U date: 3/21/2005 TVD 158 3588 4128 Wt Grade Thread 68.00 15.50 L-80 BTCM 9.30 L-80 EUE8rdMod Thread EUE8rdMod Comment 2.5" HSD BH Chg, 60 deg h 2.5" HSD BH Chg, 60 deg h 2.5" HSD BH Chg, 60 deg h 2.5" HSD BH Chg, 60 deg h 2.5" HSD BH Chg, 60 deg h 2.5" HSD BH Chg, 60 deg h 2.5" HSD BH Chg, 60 deg h 2.5" HSD BH Chg, 60 deg h Vlv Cmnt Descri tion CAMCO NIPPLE WITH NO GO PROFILE BAKER 80-40 GBH-22 SEAL ASSEMBLY W/LOCATOR SUB BAKER SBE SET WEATHERFORD PATCH LOWER PACKER WITH TOP AT 6910' 3/7/2005 SET 3 1/2" LOWER ECLIPSE STRADDLE SPACER 29 1/2" OAL AND UPPER ECLIPSE PACKER ON ETD 30.7" 6851' RKB 3/15/2005 . 6863 3688 Marker Joint ID 2.812 2.999 4.000 1.812 2.992 General Notes Date Note 1/23/200 .25" X 2.6" ROLLER WHEEL LOST IN HOLE 1/25/200 .25" X 2.6" ROLLER WHEEL LOST IN HOLE PUSHED TO BOTTOM BY SLlCKLlNE e e MICROFILMED 07/25/06 DO NOT PLACE ANY NEW MATERIAL UNDER THIS PAGE F:\LaserFiclte\CvrPgs _ Inserts\Microfilm _ Marker. doc ) ) STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test 5Et- ø. 11 0-5" Email to:Tom_Maunder@admin.state.ak.us;Bob_Fleckenstein@admin.state.ak.us;Jim_Regg@admin.state.ak.us OPERA TOR: FIELD I UNIT I PAD: DATE: OPERATOR REP: AOGCC REP: ConoeoPhillips Alaska Inc. West Sak / KRU/ 1 C-125 07/30/05 Rogers - AES Waived by John Crisp l'~'\'!("'i' ~Øf::':~"":~r' if' o F o P o P Well P.T.D. Notes: Well P.T.D. Notes: Test Details: SCANNED !)!UG () IH 2.0D5 TYPE INJ Codes F = Fresh Water Inj G = Gas Inj S = Salt Water Inj N = Not Injecting TYPE TEST Codes M = Annulus Monitoring P = Standard Pressure Test R = Internal Radioactive Tracer Survey A = Temperature Anomaly Survey D = Differential Temperature Test INTERVAL Codes I = Initial Test 4 = Four Year Cycle V = Required by Variance T = Test during Workover o = Other (describe in notes) MIT Report Form Revised: 06/19/02 2005-0730 _MIT _KRU _1 C-125_MITIA.xls ßl-25 4- '3'}- í10 LC"~ ¡GO /91 - D~"I~' )'5/- () ')14 /9ð-0t1 /7_'1(_ 117 :7'Þ átJ I ~ (1'/ 02/04/05 Schlumberger NO. 3329 Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 A TTN: Beth SCANNED JUN 1 i 2005 Company: Alaska Oil & Gas Cons Comm Attn: Helen Warman 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk Well Job# Log Description Date BL Color CD '-' 3S-15 10922486 INJECTION TEST 11/06/04 1 1G-13 10922529 RST WFL 01/28/05 1 3H-108 10942827 PRODUCTION PROFILE/DEFT 01/17/05 1 1 L-24 10942834 RST WFL 01/26/05 1 1A-01 10922530 RST WFL 01/29/05 1 1 L-12 10922532 LEAK DETECTION 01/31/05 1 1C-125 10942833 INJECTION PROFILE 01/25/05 1 _/ ~ /// ///1/ _/ ~ SIG~n' "1/ ~/Ú-~~ //(/C;;Ù<4~_~ DATE: ~;2{;:~~--¡;_r.;- /// / /' Please sign and return l¿ copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. (»..v DATA SUBMITTAL COMPLIANCE REPORT 11/25/2003 ).. v¡ S(l~ 7 ~~ Jt\kJ) API No. 50-029-23044-00-00 CONOCOPHILLIPS ALASKA INC Operator KUPARUK RIV U WSAK 1C-125 Well Name/No. 2011990 Permit to Dri 1WINJ Current Status Completion Status ,- 11/23/2001 Completion Date ,- 4142 TVD ---- 7725 MD REQUIRED INFORMATION ~v~ -----=--~---=--=-- -{~~- -----= --=--~--=-- Well Data Maint (data taken from Logs Portion of Master Directional Survey No Samples No Mud Log DATA INFORMATION Types Electric or Other Logs Run: Well Log Information: - Electr Dataset Number 10646 Log/ Data Type Comments Digital Data: Rate of Penetration, Dual Gamma Ray, Electromagnetic Wave Resistivity Received 3/4/2002 10/1/2002 10/1/2002 10/1/2002 10/1/2002 11/1/2002 OH CH Open Case Case Case Case Case Interval Start Stop - - 116 7668 6890 7214 6890 7214 6890 7214 6890 7214 116 7725 Run No 1 1 1 1 1 1 Log Media Blu Blu Blu Blu Log Scale 5 5 5 5 ,,{o '()~ Name 11261 Digital Med/Frmt D I i ~ ~ frOg i ! Q".og- -1~ \...J..J' V" ~- Sample Set Number Interval Stop Well Cores/Samples Information: Comments Received Sent Start Name ADDITIONAL INFORMATION Well Cored? Y ^it> 0N (0N Daily History Received? Formation Tops y,'t~---- -¥-,' 14 Chips Received? --- " bM's u1 f,.. IJ vv~ N'" 1-- ,..:... 1N'"" ^' ~~ \. Analysis Received? Comments: c''ß~ ~~ DATA SUBMITTAL COMPLIANCE REPORT 11/25/2003 Permit to Dri 2011990 Well Name/No. KUPARUK RIV U WSAK 1C-125 Operator CONOCOPHILLlPS ALASKA INC API No. 50-029-23044-00-00 MD 7725 TVD 4142 Completion Date 11/23/2001 Completion Status 1WINJ Current Status 1WINJ UIC Y Compliance Reviewed By: Date: ~~-~~ ~ aD -I Cj 9 J I ~ (ç I WELL LOG TRANSMfITAL To: State of Alaska Alaska Oil and Gas Conservation COmtn. Attn.: Lisa Weepie 333 West 7th Avenue, Suite 100 J\nchorage,Alaska 99501 October 31, 2002 RE: MWD Formation Evaluation Logs: 1C-125, AK-l\1N1-11165 The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of Rob Kalish, Speny-Sun Drilling Services, 6900 Arctic Blvd., Anchorage, AK 99518 lC-125: Digital Log Images: 50-029-23044-00 1 CD Rom / ~~ RECEIVED NOV 01 2002 Alaska 01) & Ga~ C:Jn,~. Conh11iøiQn Anchom~~ '" WELL LOG TRANSMfIT AL To: State of Alaska Alaska Oil and Gas ConselVation Co. Attn.: Lisa Weepie 333 West 7th Avenue, Suite 100 J\nchorage,Alaska 99501 February 26, 2002 RE: MWD Formation Evaluation Logs lC-125, AK-MM-ll165 1 LDWG formatted Disc with verification listing. API#: 50-029-23044-00 c30J-J'1~ PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COpy OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Sperry-Sun Drilling Service Attn: Jim Galvin 6900 Arctic Blvd. Anchorage, Alaska 99518 Sign& ~f( f2'-^-J Date: RECEIVED f· ~ ~. n :j f' 0!\Q1l .~:'_\:'.r~ L' L.~. LiJ t... Alaska Oil &. Gas Cons, Commission Anchorage 01/29/02 NO. 1759 Company: Alaska Oil & Gas Cons Comm AUn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk BL Sepia CD Color Division Scblum~el'øer Schlumberger Technology Corporation, by and through is Geoquest 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Sherrie "~j," Date 1 C-121 INJECTION PROFILE 01/20/02 1 1 1 C-125 PRESSURE STATION PBMS 12/28/01 1 1 1 L-14 INJECTION PROFILE 01/22/02 1 1 1 Y -26A PRODUCTION PROFILE WIDEFT 01/20/02 1 1 1 Y-32 PRODUCTION PROFILE WIDEFT 01/09/02 1 1 3M-19 PRODUCTION PROFILE 01/21/02 1 1 3N-19 22030 SCMT 01/12/02 1 - ---- '1\ Ii ¡-..,. ... .... ,.-.. "L! V L.LI Log Description Job# Wel dO}-O~O dù)- ,qq (~_O 10 I ~-1f(P I ¥-oQ3 1 <:[7--0 t.pt./ 61ol-;l ;;¿5 SIGNED DATE: FEB 0 1 2002 Alaska Oil & Gas Cons. Commisstur Please sign and return one copy of this transmittal to Sherrie at the above address or fax to (907) 561-8317. Thank you. Anchorage RECEIVED SIGNED: ,J DATE: JAN 2 5 2002 Please sign and return one copy of this transmittal to Sherrie at the above address or fax to (907) 561-8317. Thank Y1lalk80i1&GasCons.~ AnchoIage .'<.-~ 1 C-125 dO 1- CfLj PRESSURE STATION PBMS 12/28/01 1 1 1 D-137 . ~ri)--()t( , INJECTION PROFILE 01/04/02 1 1 1D-138 :).oD-OL í ;? INJECTION PROFILE 01/05/02 1 1 1 Q-21 ¡q F) - J :. '3 PRESS-TEMP STATIONS PBMS 12/29/01 1 1 1Y-15A ¡q )(' - J )(¡ (" PRODUCTION PROFILE 01/02/02 1 1 1Y-15A GAS LIFT SURVEY 01/02/02 1 1 2K-28 ~DI- Jf54 STATIC BOTTOM HOLE PRESS SURVEY 12/16/01 1 1 3A-03A ;JOb-ICJ J LEAK DETECTION LOG 01/08/02 1 1 30-03 /~-OJ5 PRODUCTION PROFILE WIDEFT 12/31/01 1 1 30-03 PROD PROF FIELD DEFT PRESENTATION 12/31/01 1 1 30-03 GAS LIFT SURVEY 12/31/01 1 1 -~ Sc___epgøP Schlumberger Technology Corporation, by and through is Geoquest Division 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Sherrie Well Job# Log Description Date BL Sepia Field Company: 1736 NO. CD Kuparuk Alaska Oil & Gas Cons Comm Attn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Color 01/ 7/02 ~' ~ PHilliPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY Post Office Box 100360 Anchorage, Alaska 9951 Q-0360 C. Mallary Phone (907) 265-6434 Fax: (907) 265-6224 January 9, 2002 Commissioner Cammy Oechsli Taylor State of Alaska Alaska Oil & Gas Conservation Commission 333 West ih Avenue Suite 100 Anchorage, Alaska 99501 Subject: Completion Report for 1C-125 (201-199) Dear Commissioner: Phillips Alaska, Inc. submits the attached Completion Report for the drilling operations on the West Sak well1C-125. If you have any questions regarding this matter, please contact Steve McKeever at 265-6826. Sincerely, Œ~' C. Mallary Drilling Engineering Supervisor PAl Drilling CM/skad lYS'c~ çlV~ J/fA¡ 0 I...~ 'a,crG 9 2002 4 Cis CO(}. . "ChOta '~Conz . ,YJe rtJ/$Sio" O,RJGI~tAL_ (' STATE OF ALASKA (I ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of well Classification of Service Well Oil D Gas D Suspended D Abandoned D Service 0 Water Injector 2. Name of Operator 7. Permit Number Phillips Alaska, Inc. 201-1991 3. Address 8. API Number P. O. Box 100360, Anchorage, AK 99510-0360 50-029-23044-00 4. Location of well at surface .. .,.,_ . r -~ .", -- 9. Unit or Lease Name 1622' FNL, 898' FWL, Sec. 12, T11 N, R10E, UM t ;... . .... '(ASP: 561906, 5968614) œ: Kuparuk River Unit I .h. . . l.OC<\ hoNi' At Top Producing Interval ~ '""7 - :' 10. Well Number ...L~.2~QL.: 486' FSL, 1870' FWL, Sec. 11, T11N, R10E, UM .\1£:' :::,: (A~P: 557627, 5965408) 1C-125 At Total Depth ' . ._Þ!/ ..-....-.~ ': .' ."'" 11. Field and Pool 90' FNL, 1761' FWL, Sec. 14, T11N, R10E, UM ,-" ,,- "'(ASP: 557523, 5964831) ~~~ ~..:~ West Sak Oil Pool 5. Elevation in feet (indicate KB. DF, etc.) 6. Lease Designation and Serial No. Kuparuk River Field RKB 38' MD ADL 25650 & 25649 ALK 468 12. Date Spudded 13. Date T.D. Reached 14. Da~ Or Aband. 15. Water Depth, if offshore 16. No. of Completions October 7, 2001 October 12, 2001 ' ¿..., ,. 001 tb N/A feet MSL 1 17. Total Depth (MD + TVD) 18. Plug Back Depth (MD + TVD) 19. Directional Survey 20. Depth where SSSV set 21. Thickness of Permafrost 7725' MD 14142' TVD 7636' MD 1 4092' TVD YES 0 No D N/A feet MD 2238' 22. Type Electric or Other Logs Run GR/Res, CBL 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.5# H-40 Surface 158' 24" 378 sx AS 1 5.5" x 15.5# L-80 Surface 6664' 7.875" 600 sx AS III Lite, 430 sx Class G 3.5" 9.3# L-80 6664' 7700' 7.875" tapered string - cemented above 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) 3.5" 6662' NJA 7204' -7248' MD 3857' - 3880' TVD 4 spf 7078' - 7138' MD 3793' - 3823' TVD 4 spf 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 7042' - 7058' MD 3775' - 3783' TVD 4 spf DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 6990' - 7000' MD 3750' - 3755' TVD 4 spf N/A 6954' - 6970' MD 3733' - 3741' TVD 4 spf 6858' - 6904' MD 3686' - 3708' TVD 4 spf 6742' - 6780' MD 3628' - 3647' TVD 4 spf 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Injector Date of Test Hours Tested Production for OIL-BBL GAS-MCF W A TER-BBL CHOKE SIZE GAS-OIL RATIO Test Period> Flow Tubing Casing Pressure Calculated OIL-BBL GAS-MCF W A TER-BBL OIL GRAVITY - API (corr) 24-Hour Rate> 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and pressence of oil, gas or water. Submit core chips. RECEIVED N/A Jl.\N 0 9 ZOOz Alaska Oil & Gas G008. Commissm~ .Anchorage Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate n [< i (J\' ~.'I ¡Ill RBDMS BFL '-' í \ i \.:. ~ ~\Jf~\ ~ AI ~ ~~, JAN I 0 2002 G{ 29. GEOLOGIC MARKER~ 30. 1 FORMATION TESTS MEAS.DEPTH TRUE VERT. DEPTH Include interval tested, pressure data, all fluids recovered and gravity. GOR, and time of each phase. NAME West Sak D West Sak A3 West Sak Base 6739' 7030' 7564' 3626' 3769' 4051' Annulus left open - freeze protected with diesel. 31. LIST OF ATTACHMENTS Summary of Daily Operations, Directional Survey 32. I hereby certify that the following is true and correct to the best of my knowledge. Signed CLn1A i£A/V/ / T~e C. Mal/ary A (/ Questions? Call Steve McKeever 265-6826 Drillinc Encineerinc Sucervisor Dale 9 ~-t1 () Z Prepared by Sharon AI/sup-Drake 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". RECEI 'D OR\Glf\jt\l~ JAN (} 0 ?f'r,') Aiaska OU & G-:, AnaS¡' COlrlfiIISS (j/; : , uC lOrage Form 10-407 /' ( ~ ~ ~ (PHILLIPS J ¡WI ~ ~ PHilliPS ALASKA INC. Operations Summary Report Legal Well Name: 1 C-125 Common Well Name: 1 C-125 Event Name: ROT - DRILLING Contractor Name: Nabors Rig Name: Nabors 245 Date From - To Hours Code Sub Phase Code 10/6/2001 17:00 - 17:30 0.50 MOVE SFTY MOBMIR 17:30 - 18:30 1.00 MOVE MOVE MOBMIR 18:30 - 19:30 1.00 MOVE RURD MOBMIR 19:30 - 23:00 3.50 WELCTL NUND PROD 23:00 - 00:00 1.00 DRILL SFTY PROD 10nl2001 00:00 - 01 :30 1.50 DRILL SFTY PROD 01 :30 - 02:30 1.00 WELCTL NUND PROD 02:30 - 06:00 3.50 DRILL PULD PROD 06:00 - 08:00 2.00 DRILL PULD PROD 08:00 - 10:00 2.00 DRILL PULD PROD 10:00 - 11 :00 1.00 DRILL SFTY PROD 11 :00 - 13:00 2.00 DRILL DEQT PROD 13:00 - 14:30 1.50 DRILL DRLG PROD 14:30 - 15:00 0.50 DRILL SURV PROD 15:00 - 00:00 9.00 DRILL DRLG PROD 10/8/2001 00:00 - 00:00 24.00 DRILL DRLG PROD 10/9/2001 00:00 - 11 :00 11.00 DRILL DRLG PROD 11 :00 - 13:00 2.00 DRILL CIRC PROD 13:00 - 17:00 4.00 DRILL TRIP PROD 17:00 - 18:00 1.00 DRILL TRIP PROD 18:00 - 19:00 1.00 RIGMNT RSRV PROD 19:00 - 21 :00 2.00 DRILL TRIP PROD 21 :00 - 21 :30 0.50 DRILL OTHR PROD 21 :30 - 00:00 2.50 DRILL TRIP PROD 00:00 - 03:30 3.50 DRILL TRIP PROD 03:30 - 04:00 0.50 DRILL CIRC PROD 04:00 - 12:00 8.00 DRILL DRLG PROD 12:00 - 00:00 12.00 DRILL DRLG PROD 00:00 - 03:30 3.50 DRILL DRLG PROD 03:30 - 05:00 1.50 DRILL CIRC PROD 05:00 - 05:30 0.50 DRILL CIRC PROD 05:30 - 10:30 5.00 DRILL TRIP PROD 10:30 - 12:00 1.50 DRILL TRIP PROD 12:00 - 12:30 0.50 RIGMNT RSRV PROD 12:30 - 13:00 0.50 DRILL TRIP PROD 13:00 - 17:00 4.00 DRILL TRIP PROD 17:00 - 19:00 2.00 DRILL REAM PROD 19:00 - 20:30 1.50 DRILL CIRC PROD 20:30 - 00:00 3.50 DRILL DRLG PROD 10/10/2001 10/11/2001 Page 1 of 3 Spud Date: 10/11/2001 End: Group: Start: 10/6/2001 Rig Release: 10/16/2001 Rig Number: 245 Description of Operations Pre-job meeting before rig move Move rig from 1C-131 to 1C-125 Rig accepted. Mate up drilling module & utility module. Prep diverter. NU diverter stack. Skid floor 3 in. away from pipe shed Pre-spud meeting with both crews and PAl personnel. Pre-spud meeting with both crews and PAl personnel. NU Diverter stack. PU 36 stds DP and 9 jts HWDP. Stand back in derrick. PU landing joint and fluted hanger. Drift hanger through diverter stack. Land hanger on landing ring. Function test diverter stack. Lay down landing joint and hanger. PU BHA #1 and MU 7-7/8" bit. Orient motor and MWD. Load MWD data - Shallow gas diverter drill. Surface test stack and associated equipment. Surface test MWD. Drill ahead f/158' to 283' Gyro survey. Drill ahead f/283' to 926' MD (909' TVD). AST =3.75 ART =4.00 Drilling from 926' to 3476' MD, 2234' TVD AST = 6.75 ART = 11 .5 Directional drill 7 7/8" surface hole from 3476' to 4517' (1041') (TVD 2676'). Ream tight hole f/4477' to 4517'. Survey. Back ream. Circulate and condition fl trip. Monitor well. POOH. Tight @ 2950'. Ream out of hole. Monitor hole @ BHA. Change bit and BHA. Service rig and top drive. Download MWD. Change pulsar sub. Program tools. Surface test MWD. OK. RIH wI bit # 2. Tight hole @ 2414'. Work, wash and ream to 2824'. Continue to wash & ream to bottom wI bit # 2 to 4517'. CBU while rotating and recip pipe @ 100 RPM. Directional drill 7 7/8" hole from 4517' to 5376' (TVD=3005'). ART = 5.25 hrs. AST = .25 hrs. Directional drill 7 7/8" hole from 5376' to 6418' (TVD= 3475') ART = 3.5 hrs. AST =5.25 hrs. Irect. drill 7-7/8" hole f/6418' to 6612' (194') (TVD=3562') ART= .25 hrs AST =2 hrs CBU for trip. Need more turn than it appears to be acheiving. Monitor wee I. PJSM. Pump dry job. POOH for increase in motor bend. Blow down top drive. POOH. Tight hole @ 647'. Continue out of hole. Change bit, change bend of mtr f/1.15 deg to 1.83 deg. Download Sperry MWD and program tools. Service rig and top drive. Surface test MWD. OK. RIH wI bit # 3. Ream 1100' to bottom. Recip and circulate bottoms up prior to drilling. Directional drill 7 7/8" surface hole f/6612' to 6760' (148') (TVD=3635') ART = 1.2 hrs. AST = 2.0 hrs. - Printed: 10/25/2001 12:02:15 PM ( ~ ... ~ (PHILLIPS ~ ~ ~ (( PHilliPS ALASKA INC. Operations Summary Report Legal Well Name: 1 C-125 Common Well Name: 1 C-125 Event Name: ROT - DRILLING Contractor Name: Nabors Rig Name: Nabors 245 Date From - To Hours Code Sub Phase Code 10/12/2001 00:00 - 13:30 13.50 DRILL DRLG PROD 13:30 - 15:00 1.50 DRILL CIRC PROD 15:00 - 19:30 4.50 DRILL TRIP PROD 19:30 - 21 :30 2.00 DRILL TRIP PROD 21 :30 - 23:30 2.00 CMPLTN PULD PROD 23:30 - 00:00 0.50 DRILL OTHR PROD 10/13/2001 00:00 - 05:00 5.00 DRILL TRIP PROD 05:00 - 08:30 3.50 DRILL CIRC PROD 08:30 - 14:00 5.50 DRILL TRIP PROD 14:00 - 23:00 9.00 RIGMNT RGRP PROD 23:00 - 00:00 1.00 DRILL TRIP PROD 10/14/2001 00:00 - 01 :00 1.00 RIGMNT RSRV PROD 01 :00 - 06:00 5.00 DRILL TRIP PROD 06:00 - 08:30 2.50 DRILL CIRC PROD 08:30 - 14:30 6.00 DRILL TRIP PROD 14:30 - 15:30 1.00 CASE RURD PROD 15:30 - 16:00 0.50 CASE RUNC PROD 16:00 - 17:00 1.00 RIGMNT RGRP PROD 17:00 - 18:00 1.00 CASE RUNC PROD 18:00 - 19:00 1.00 CASE RURD PROD 19:00 - 20:30 1.50 CASE RUNC PROD 20:30 - 22:00 1.50 CASE RUNC PROD 22:00 - 00:00 2.00 CASE RUNC PROD 10/15/2001 00:00 - 03:00 3.00 CASE RUNC PROD 03:00 - 03:30 0.50 CASE RUNC PROD 03:30 - 04:00 0.50 CASE RUNC PROD 04:00 - 04:30 0.50 CASE RURD PROD 04:30 - 09:00 4.50 CEMEN"' CIRC PROD 09:00 - 11 :00 2.00 CEMEN"' PUMP PROD 11 :00 - 12:00 1.00 CEMEN"' DISP PROD 12:00 - 13:00 1.00 CEMEN" RURD PROD 13:00 - 13:30 0.50 CEMEN"' OTHR PROD 13:30 - 16:00 2.50 WELCTL NUND PROD 16:00 - 17:00 1.00 WELCTL NUND PROD 17:00 - 20:30 3.50 WELCTL NUND PROD 20:30 - 23:00 2.50 WELCTL BOPE PROD Page 2 of 3 Spud Date: 10/11/2001 End: Group: Start: 10/6/2001 Rig Release: 10/16/2001 Rig Number: 245 Description of Operations Directional drill 7 7/8" hole fl 6760' to 7725' (965') (TVD= 4143) AST= 2.1 hrs. ART = 7.9 hrs Circulate and condition mud and hole prior to POOH fl Hole Opener. POOH fl 7 7/8" hole opener. Download Sperry tools, UD BHA. PJSM. RU GBR to stand back 33 joints (11 stands) 3 1/2" EUE tubing in derrick. MU 77/8" hole opener assembly. TIH w/7 7/8" hole opener to TD @ 7725'. Fill pipe every 25 stands. Circulate and condition mud and hole fl 3 1/2" x 5 1/2" casing. PJSM, monitor well, pump dy job. POOH, monitor well @ HWDP, continue to POOH. UD BHA. Flange connection on hydraulic motor failed on pipe handling machine. Evaluate and troubleshoot. Plan for repairs. PJSM. MU 7 7/8" hole opener BHA. Continue repairs on Pipe Handling machine while service rig and top drive. RIH w/7 7/8" hole opener assembly. Fill pipe @ 2500' and 6200'. Circulate and condition mud and hole for casing. POOH. UD BHA. Clean up rig floor. Rig up to run 3 1/2" casing. PJSM on casing procedure. Run 31/2" casing. Repair service loop on pipe handling machine. Continue to run 3 1/2" casing. Total of 32 joints and 2- 10' pups. Rig up 51/2" casing tools. Run 5 1/2" casing, knot in hole @ 1650' shoe depth = X-O @ 614'. Had 14 joints of 5 1/2" in hole + 8' in on joint # 15. Circulate wI Franks fillup tool and work pipe through tight spot in hole. Continue to run 5 1/2" casing into hole. 65 in hole @ midnight. PU wt 115 k. SO wt 90 k. Depth approx 3730'. Continue to run 31/2" x 51/2" casing. With casing shoe @ 7301' & Tam port collar @ 614', again hit knot in hole. 146 joints of 51/2" in hole + 26'. Work pipe and circulate @ 7301' shoe depth, Tam port collar @ 614'. Work through knot with 6.77" OD Tam port collar. Continue to run 31/2" x 51/2" casing to 7655'.155 joints of 51/2" in hole. Rig down Frank's fillup tool. Rig down spiders PU Hanger and landing joint. Run in hole, MU cement head. Circ casing while reciprocating 15'. Circulate 13937 strokes(1403 bbls). PJSM. Cement per program. Drop Weatherford plugs as one. Displace cement with 3% KCL 9.2ppg. CIP @ 1140 hrs. Bump plug wI 2500 psi @ calculated strokes.. Bleed off. Check floats. OK. RID cement equipment and casing tools. Clear floor. Wash cement out of diverter stack. PJSM. N/D Diverter stack. PJSM. NU Vetco gray tubing spool. Test to 5000 psi. NU BOPE. RU to test BOPE. Witness of test waived by AOGCC inspector John Crisp.Test annular @ 250 and 1500 PSI. Test top and bottom pipe rams, HCR, KILL and Choke valves, floor safety valve,choke valves 1,2,3 to 250 and 2500 psi. Printed: 10/25/2001 12:02:15 PM .... .-... ...... (PHILLiPS,! PHilliPS ALASKA INC. Page 3 of 3 IUi Operations Summary Report Legal Well Name: 1 C-125 Common Well Name: 1 C-125 Spud Date: 10/11/2001 Event Name: ROT - DRILLING Start: 10/6/2001 End: Contractor Name: Nabors Rig Release: 10/16/2001 Group: Rig Name: Nabors 245 Rig Number: 245 Date From - To Hours Code Sub Phase Description of Operations Code 10/15/2001 23:00 - 23:30 0.50 WELCTL BOPE PROD RID test equipment. Blow down lines. 23:30 - 00:00 0.50 CMPL TN RURD PROD Rig up to run 31/2" completion string. 10/16/2001 00:00 - 00:30 0.50 CMPL TN SFTY PROD PJSM for running 31/2" completion string. 00:30 - 07:30 7.00 CMPL TN RUNT PROD MU Baker seal assembly" joint tubing, Camco DS nipple, joint, Camco GLM, run total of 211 joints tubing. 07:30 - 09:30 2.00 CMPL TN RUNT PROD Circ slow coming down wI joint # 211. PU joint # 212-circ slow coming down. Pressure increase @ SBE. Bleed pressure. Locate. UD joint 212, 211, 210. Install 2.33' pup, mu jt 210, hngr, landing joint. 09:30 - 10:00 0.50 CMPL TN CIRC PROD Reverse circ 102 bbl brine @ 4.6 bpm & 1200 psi. 10:00 - 10:30 0.50 CMPL TN FRZP PROD Reverse circ 68 bbls diesel @ 2.5 bpm, 400-600 psi. 10:30 - 11 :00 0.50 CMPL TN FRZP PROD RU to IOU tube" diesel fl5 1/2" x 31/2" annulus to 3 1/2" tubing. Initial pressure 236 psi. 16 PSI @ 100 hrs. 11 :00 - 12:00 1.00 CMPL TN OTHR PROD Open annular. Pump out stack. Land tubing. Run in lockdown screws on tubing hanger. Test tubing @ 500 psi. fl 15 min. OK. 12:00 - 12:30 0.50 CMPL TN OTHR PROD Test annulus @ 500 psi. fl 15 min. OK. Blow down lines. 12:30 - 13:00 0.50 WELCTL OTHR PROD UD landing joint. Install BPV. 13:00 - 15:00 2.00 WELCTL NUND PROD PJSM. NID 13 5/8" BOPE. 15:00 - 18:00 3.00 WELCTL NUND PROD Install tree. Test lower flange to 5000 psi. Test tree to 5000 psi on chart fl 15 min. OK. 18:00 - 19:00 1.00 WELCTL NUND PROD Remove 16" knife valve from diverter setup in cellar for next well. 19:00 - 20:00 1.00 RIGMNT RSRV PROD Service rig and top Drive. PJSM wI Toolpusher. 20:00 - 22:00 2.00 RIGMNT RURD PROD Sip and cut 110' drilling line. PJSM wi Toolpusher. 22:00 - 22:01 0.02 MOVE MOVE PROD Rig released fl move 240' away from CPM to we1l1c-109 ml. (' ( Printed: 10/25/2001 12:02:15 PM Date 11/04/01 11/05/01 11/22/01 11/23/01 11/24/01 11/25/01 11/26/01 12/12/01 12/14/01 12/16/01 12/19/01 12/20/01 12/21/01 12/28/01 (I· 1 C-125 Event History f Comment DRIFTED TBG & TAGGED W/ 2.735" @ 7588' RKB. [TAG] OBTAINED CEMENT BOND LOG W/ SCMT-BB, TAGGED TD @ 7577', LOG PRESSURE PASS TO TO ABOVE LINER TOP & FOUND GOOD CEMENT. LOG SAME WITH NO WHP AND FOUND GOOD CEMENT FROM LINER TOP TO 6745', FAIR FROM 6745'-6830', GOOD FROM 6830'-7010', AND FAIR FROM 7010 DRIFTED TBG W/ 23' OF 2.60" DUMMY GUN'S & TAGGED 7557' WLM [LEAK DETECT-PATCH, TAG] PERFORATED A2 SAND INTERVAL 7204' -7248' W/ 2.5" HSD 4 SPF BH & 60 DEG PHASING. [PERF] PERFORATED A3 SAND INTERVAL 7078' -7138' W/2.5" HSD 4 SPF BH CHGS 60 DEG PHASING IN 3 RUNS. ON 4TH RUN UNABLE TO DESCEND PAST 2230', SUSPECT ICING. DISPLACE WELLBORE W/ 65 BBLS OF HOT DIESEL. JOB IN PROGRESS. [PERF] DRIFTTBG W/2.80" GAUGE RING + 3" BRAIDED LINE BRUSH, TAGGED FILL @ 7510' WLM COMPLETE. [TAG] INCOMPLETE OPERATION - RIGGED DOWN TO GO TO ALPINE RIG JOB [PERF] INTERVALS SHOT: 7042-7058 FT MD / 6990-7000 FT MD. 3RD RIH WAS A MISRUN. NO DIFFICULTIES ON RIH OR POOH EXCEPT A LITTLE OVERPULL AT THE NIPPLE AT 6611 FT MD AFTER SHOOTING. RAN ROLLER IN UPPER 1/3 OF TOOL AND A ROLLER STEM AT BOTTOM. [PERF] PERFORATED 6954-6970 AND 6858-6904 FT MD WITH 2506 POWERFLOW CHARGES AT 4 SPF. 2ND GUN GOT STUCK IN THE HOLE AFTER SHOOTING - PULLED OUT OF WEAK POINT. TOOLSTRING WILL BE FISHED. TOTAL LENGHT = 37.7 FT X 2.6" MAX OD. TOOL TOP AT APPROX 6624 FT. [PERF] FISHED E-LlNE PERF GUNS @ 6608' WLM. ALL TOOLS RETRIEVED [FISH] RIG UP SHOOT 58 FT OF 3.5 POWERJETS @ 4 SPF- TOTAL OF 232 SHOTS PERF INTERVAL 6742 TO 6800 --GUN TWO STUCK IN WELL LINE PARTED TRYING TO WORK GUN LOOSE *CONTINUATION FROM 12/19 REPORT* FINISH STRIPPING LINE FROM WELL- FISHED LIVE E-LlNE PERF GUNS F/ 2645' WLM. FULL RECOVERY, DRIFT TBG W/ 2.805" GAUGE RING TO 6510' RKB, TAGGED FILL W/ 2.75" GAUGE RING @ NO PROBLEMS COMPLETE [FISH] PERFORATE 6742-80' (38', FINAL OF TOT 250' PERFORATED) WITH 2.5" HSC 4 SPF, 60 DEG PHASED, POWERFLOW CHARGES. SBHP OF 1705 PSI @ 6900 FT. PUMPED 20 BBL METH FREEZE PROTECT. Page 1 of 1 117/2002 ~ ~ 01- ;\ 0'1 :;\. 0' - I B3 .:l 0 , - I c¡q Ø\Oi ..~ .;) 0 I - ~..¡. Alaska Oil & Gas COns. CommiSSiOt Please sign and return one copy of this transmittal to Sherrie at the above address or fax to (907) 561-8317. Thank you'Anchorage 1 F-16A SBHP SURVEY 11/30/01 1 1 2T -39 SBHP SURVEY 12/04/01 1 1 1 C-125 21501 SCMT 11/05/01 1 1F-16A 21502 USIT 11/12/01 1 2K-28 21503 SCMT 11120/01 1 . ~ECEIVt::D DATE: -~~ SCbllll_.pgBP Schlumberger Technology Corporation, by and through is Geoquest Division 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Sherrie Well Job# Log Description Date BL Sepia Field: Company: CD Kuparuk Alaska Oil & Gas Cons Comm Attn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Color NO. 1692 2/13/01 \ I{ 07-Nov-01 AOGCC 333 W. 7th Ave. Suite 100 Anchorage, AK 99501 Definitive Re: Distribution of Survey Data for Well 1 C-125 ~DJ-)94 Dear Dear Sir/Madam: Enclosed are two survey hard copies and 1 disk Tie-on Survey: Window / Kickoff Survey Projected Survey: 0.00' MD 'MD (if applicable) 7,725.00' MD Please call me at 273-3545 if you have any questions or concerns. Regards, William T. Allen Survey Manager Attachment(s) RECEIVED NOV 1 J 2001 Alaska Oil & Gas CO"\,, . Þ\... I.. ns. L-ommassion I'w, tCltorage DEFINiTiVE ~ Kuparuk River Unit North Slope, Alaska Kuparuk 1C, Slot 1C-125 1C-125 Job No. AKMM11165, Surveyed: 12 October, 2001 SURVEY REPORT 7 November, 2001 ~ Survey Ref: svy9647 Your Ref: API 500292304400 Surface Coordinates: 5968613.75 N, 561905.78 E (70019'29.2213" N, 149029' 52.8817" W) Surface Coordinates relative to Project H Reference: 968613.75 N, 61905.78 E (Grid) Surface Coordinates relative to Stucture Referance: 95.13 N, 465.50 W (True) Kelly Bushing: 101.45ft above Mean Sea Level 5pa~(lY-5UI! DAnlCLING 5 E R vn:::es A Halliburton Company DEF\N\T\\!E · Sperry-Sun Drilling Services Survey Report for 1C-125 Your Ref: AP/500292304400 Job No. AKMM11165, Surveyed: 12 October, North Slope, Alaska Kuparuk 1C 2001 Vertical Section Dogleg Rate (0/100ft) Global Coordinates Northings Eastings (ft) (ft) Local Coordinates Northings Eastings (ft) (ft) Vertical Depth (ft) Sub-Sea Depth (ft) Kuparuk River Unit Measured Depth (ft) _.. Comment MWD Magnetic 0.00 0.05 0.27 1.60 6.23 0.429 0.772 0.868 3.695 561905.78 E 561906.49 E 561906.79 E 561906.54 E 561903.32 E 5968613.75 N 5968612.85 N 5968612.17 N 5968610.42 N 5968607.06 N 0.00 E 0.71 E 0.99 E 0.73 E 2.51 W 0.00 N 0.908 1.59 S 3.338 6.678 0.00 175.00 228.68 319.66 411.64 -1 01.45 73.55 127.23 218.21 310.19 Azim. 0.000 142.000 170.030 199.940 231 .580 Incl 0.000 0.750 0.880 1 .420 4.530 0.00 175.00 228.69 319.69 411.80 16.24 31.30 53.15 79.84 08.07 3.548 3.915 5.794 1.848 2.220 561895.24 E 561882.26 E 561863.10 E 561839.25 E 561813.23 E 5968601.10 N 5968593.1 0 N 5968581.85 N 5968568.64 N 5968555.58 N 10.64 W 23.69 W 42.94 W 66.90 W 93.03 W 12.56 8 20.45 S 31.55 S 44.56 S 57.41 S 504.53 595.18 684.55 772.69 858.32 403.08 493.73 583.1 0 671.24 756.87 235.510 241.140 239.300 243.530 244.090 7.820 11 .300 16.620 17.780 19.780 505.24 597.18 689.31 781.57 872.02 140.19 180.22 225.87 275.95 328.63 4.513 5.370 2.770 2.190 2.572 561784.67 E 561750.80 E 561712.84 E 561671.43 E 561628.10 E 5968539.51 N 5968517.48 N 5968491.60 N 5968462.94 N 5968432.52 N 121.72 W 155.77 W 193.94 W 235.59 W 279.16 W 73.24 8 94.99 S 120.55 S 148.87 S 178.948 941 .50 1025.35 1106.63 1187.85 1266.18 840.05 923.90 1005.18 1 086.40 1164.73 238.550 236.500 235.900 235.690 235.110 23.270 28.190 30.760 32.850 35.260 961.44 1054.54 1147.92 1243.49 1338.04 386.19 449.81 518.93 592.20 669.05 5.195 5.419 3.587 5.881 2.893 561581.42 E 561529:18 E 561470.88 E 561409.29 E 561345.57 E 5968398.50 N 5968361.66 N 5968323.42 N 5968282.64 N 5968238.85 N 326.13 W 378.66 W 437.28 W 499,20 W 563.28 W 212.578 248.98 S 286.73 S 327.008 370.27 8 1340.97 1410.83 1476.94 1536.89 1590.98 1239.52 1309.38 1375.49 1435.44 1489.53 233.750 236.670 237.730 236.260 235.690 40.100 44.840 48.200 53.680 56.370 1432.57 1527.29 1623.39 1718.56 1812.93 ~ 749.76 833.55 919.95 007.84 096.40 6.135 2.179 4.542 1.250 1.535 561279.35 E 561210.85 E 561140.23 E 561069.17 E 560997.50 E 5968192.05 N 5968143.19 N 5968092.77 N 5968040.58 N 5967988.09 N 629.89 W 698.79 W 769.83 W 841.31 W 913.41 W 416.51 S 464.81 S 514.65 S 566.24 S 618.15 S 1639.24 1681.89 1720.01 1754.40 1787.86 1537.79 1580.44 1618.56 1652.95 1686.41 234.790 235.150 234.750 233.610 234.890 62.110 64.140 68.430 68.950 69.780 1907.33 2001.67 2096.47 2191.10 2286.04 DrillQuest 2.00.09.003 1184.15 1270.14 1356.87 1441.76 1530.31 3.011 1 .438 0.368 1.578 0.883 560925.33 E 560853.37 E 560779.91 E 560707.07 E 560630.47 E 5967937.41 N 5967889.17 N 5967841.54 N 5967796.01 N 5967749.24 N 986.00 W 1058.35 W 1132.20 W 1205.41 W 1282.40 W Page 2 of 5 668.22 S 715.878 762.89 S 807.82 S 853.96 S 1822.71 1859.03 1895.32 1931.11 1969.54 1721.26 1757.58 1793.87 1829.66 1868.09 235.920 237.340 237.690 239.240 238.890 67.090 67.420 67.550 67.220 66.420 7 November, 2001 - 13:10 2380.87 2474.81 2569.58 2662.64 2760.27 · Sperry-Sun Drilling Services Survey Report for 1 C-125 Your Ref: API 500292304400 Job No. AKMM11165, Surveyed: 12 October, 2001 North Slope, Alaska Kuparuk 1 C Vertical Section Dog leg Rate (o/100ft) Global Coordinates Northings Eastings (ft) (ft) Coordinates Eastings (ft) Loca Northings (ft) Vertical Depth (ft) Sub-Sea Depth (ft) Kuparuk River Unit Incl Measured Depth (ft) r~ Comment 1617.63 1702.04 1788.64 1875.91 1962.23 2.346 1.084 0.527 2.044 1.782 560556.31 E 560485.60 E 560412.85 E 560338.46 E 560264.35 E 5967701.53 N 5967654.27 N 5967606.03 N 5967558.64 N 5967512.40 N 1356.94 W 1428.05 W 1501.20 W 1575.97 W 1650.46 W 901.05 8 947.738 995.37 8 042.148 087.778 2007.42 2042.54 2078.17 2114.11 2150.47 1905.97 1941 .09 1976.72 2012.66 2049.02 Azim. 236.550 236.880 236.970 238.980 238.030 67.090 68.040 67.550 68.120 66.680 2856.25 2948.27 3042.56 3137.80 3232.42 2048.48 2134.52 2219.68 2303.64 2387.68 2.700 1.635 2.739 0.935 1.142 560192.17 E 560120.97 E 560050.23 E 559981.28 E 559913.20 E 5967464.02 N 5967414.83 N 5967366.46 N 5967317.85 N 5967268.10 N 1723.04 W 1794.64 W 1865.77 W 1935.13 W 2003.61 W 1135.558 1184.158 1231.948 1279.97 8 1329.178 2187.76 2225.72 2266.63 2309.24 2352.43 2086.31 2124.27 2165.18 2207.79 2250.98 235.260 236.41 0 235.790 234.800 233.820 66.880 65.750 63.210 63.200 62.560 3326.99 3421.49 3516.46 3610.97 3705.71 2471.41 2555.86 2640.96 2726.19 2814.99 0.283 2.045 0.191 3.442 2.339 559845.72 E 559777.25 E 559707.95 E 559639.05 E 559566.63 E 5967218.14 N 5967168.22 N 5967118.27 N 5967067.66 N 5967015.66 N 2071.50 W 2140.38 W 2210.10 W 2279.41 W 2352.26 W 1378.57 8 1427.938 1477.30 8 1527.338 1578.748 2396.14 2438.62 2479.56 2517.60 2553.86 2294.69 2337.17 2378.11 2416.15 2452.41 234.090 234.660 234.730 233.630 235.950 62.440 64.310 64.480 67.540 68.210 3800.37 3895.16 3989.89 4083.47 4179.73 2901.20 2989.38 3076.01 3156.09 3244.50 3.100 0.738 1.704 1.534 3.423 559493.62 E 559417;49 E 559343.65 E 559276.72 E 559201.81 E 5966968.32 N 5966921 .55 N 5966874.53 N 5966829.50 N 5966780.99 N 2425.66 W 2502.16 W 2576.39 W 2643.69 W 2718.99 W 1625.478 1671.61 8 1718.038 1762.50 S 1810.398 2588.73 2624.02 2657.36 2687.29 2720.88 2487.28 2522.57 2555.91 2585.84 2619.43 239.080 238.730 237.240 235.850 239.250 68.130 68.760 69.540 69.750 69.020 4273.48 4369.54 4463.22 4549.26 4644.63 .~ 3332.34 3419.23 3505.01 3589.54 3675.47 2.765 2.898 1.637 2.271 1.518 559127.02 E 559052.97 E 558979.28 E 558908.04 E 558836.98 E 5966733.21 N 5966686.01 N 5966640.12 N 5966593.28 N 5966544.11 N 2794.18 W 2868.61 W 2942.68 W 3014.31 W 3085.77 W 1857.55 8 1904.148 1949.428 1995.678 2044.26 8 2755.60 2791.30 2827.39 2864.55 2904.15 2654.15 2689.85 2725.94 2763.10 2802.70 236.540 239.390 237.730 236.560 235.010 68.260 67.500 67.360 65.540 65.230 4739.94 4834.74 4928.76 5021.77 5116.83 DrillQuest 2.00.09.003 3761.92 3845.97 3930.36 4014.05 4097.94 0.659 2.833 1.618 1.706 1 .462 558766.07 E 558695.53 E 558623.96 E 558552.82 E 558481.41 E 5966493.95 N 5966447.05 N 5966400.82 N 5966355.15 N 5966309.51 N 3157.09 W 3228.02 W ~ 3299.96 W ~371.48 W 3443.27 W Page 3 of 5 2093.83 8 2140.15 8 2185.788 2230.868 2275.91 8 2944.71 2985.00 3026.51 3068.80 3111.45 2843.26 2883.55 2925.06 2967.35 3010.00 235.390 238.320 236.900 238.660 237.110 64.700 64.450 63.600 63.250 63.330 7 November, 2001- 13:10 5212.69 5306.50 5401.28 5495.81 5590.69 . Sperry-Sun Drilling Services Survey Report for 1C-125 Your Ref: API 500292304400 Job No. AKMM11165, Surveyed: 12 October, 2001 North Slope, Alaska Kuparuk 1 C Vertical Section Dogleg Rate (0/100ft) Global Coordinates Northings Eastings (ft) (ft) Local Coordinates Northings Eastings . (ft) (ft) Vertical Depth (ft) Sub-Sea Depth (ft) Azim. Unit Incl Kuparuk River Measured Depth (ft) -'<. Comment 4183.05 4266.33 4349.26 4430.08 4517.23 0.268 2.408 0.730 3.976 0.933 558409.66 E 558338.21 E 558266.19 E 558198.18 E 558126.90 E 5966262.38 N 5966217.70 N 5966174.23 N 5966129.32 N 5966078.54 N 3515.40 W 3587.22 W 3659.60 W 3727.96 W 3799.67 W 2322.45 S 2366.54 S 2409.41 S 2453.76 S 2503.95 S 3154.78 3198.23 3241.89 3283.34 3326.41 3053.33 3096.78 3140.44 3181.89 3224.96 237.240 239.670 239.050 235.020 235.000 63.100 62.360 62.780 63.340 64.250 5686.85 5781.67 5876.45 5967.89 6065.44 4602.31 4687.95 4774.53 4859.09 4943.96 2.417 3.671 2.555 1.910 2.021 558058.49 E 557992.68 E 557929.34 E 557869.62 E 557811.58 E 5966027.57 N 5965972.75 N 5965913.64 N 5965853.40 N 5965790.77 N 3868.49 W 3934.75 W 3998.58 W 4058.79 W 4117.35 W 2554.35 S 2608.62 S 2667.21 S 2726.96 S 2789.11 S 3366.96 3406.74 3446.96 3487.35 3529.19 3265.51 3305.29 3345.51 3385.90 3427.74 232.580 228.780 226.120 224.320 222.260 64.910 65.290 64.920 64.160 63.640 6159.90 6254.35 6349.88 6443.83 6538.93 5025.22 5100.44 5174.54 5248.94 5320.26 9.640 6.413 3.002 3.848 3.380 557761.66 E 557722.77 E 557688.33 E 557656.98 E 557631.12 E 5965724.22 N 5965654.16 N 5965580.65 N 5965503.09 N 5965423.90 N 4167.82 W 4207.28 W 4242.33 W 4274.32 W 4300.83 W 2855.25 S 2924.98 S 2998.21 S 3075.51 S 3154.48 S 3572.49 3618.96 3666.92 3714.07 3760.22 3471.04 3517.51 3565.47 3612.62 3658.77 212.340 206.580 204.600 200.360 96.770 61.540 58.300 60.560 60.670 61.380 6632.81 6725.48 6819.78 6915.82 7011.07 5388.10 5452.37 5515.34 5576.38 5636.48 4.328 1.856 1.783 0.824 1.851 557610.93 E 557594;93 E 557580.98 E 557568.72 E 557555.66 E 5965343.45 N 5965263.63 N 5965183.40 N 5965104.19 N 5965027.33 N 4321.68 W 4338.34 W 4352.95 W 4365;87 W 4379.56 W 3234.75 S 3314.45 S 3394.55 S 3473.66 S 3550.41 S 3806.81 3855.27 3905.74 3956.67 4007.53 3705.36 3753.82 3804.29 3855.22 3906.08 192.320 191.290 189.380 189.160 191.080 60.000 58.480 57.950 57.190 56.570 7106.22 7200.97 7296.77 7391.74 7484.83 ~ 5698.74 5743.84 5789.29 1.042 1.249 0.000 557541.51 E 557532.06 E 557522.96 E 5964948.42 N 5964890.34 N 5964831.33 N 4394.36 W 4404.29 W 4413.88 W 3629.20 S 3687.20 S 3746.14 S 4061.14 4101.31 4142.40 3959.69 3999.86 4040.95 90.190 89.240' 89.240 55.890 55.470 55.470 7581.27 7652.52 7725.00 Projected Survey FWL. All data is in Feet (US) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to RKB = 101.45' MSL. Northings and Eastings are relative to 1622' FNL & 898' Magnetic Declination at Surface is 26.1 or (06-0ct-01 The Dogleg Severity is in Degrees per 100 feet (US) Vertical Section is from 1622' FNL & 898' FWL and calculated along an Azimuth of 229.680° (True) Based upon Minimum Curvature type calculations, at a Measured Depth of 7725.00ft. The Bottom Hole Displacement is 5789.29ft.. in the Direction of 229.678° (True).. DrillQuest 2.00.09.003 Page 4 of 5 7 November, 2001 - 13:10 .. . Sperry-Sun Drilling Services Survey Report for 1C-125 Your Ref: API 50029230440 Job No. AKMM11165, Surveyed: 120 o ctober, -~ North Slope, Alaska Kuparuk 1 C 2001 Comment Projected Survey Kuparuk River Unit Comments Measured Station Coordinates Depth TVD Northings Eastings (ft) (ft) (ft) (ft) 7725.00 4142.40 3746.14 S 4413.88 W Survey tool program for 1 C-125 To Measured Vertical Depth Depth (ft) (ft) Fro m Measured Vertical Depth Depth (ft) (ft) ,c DrillQuest 2.00.09.003 Page 5 of 5 Survey Tool Description MWD Magnetic 4142.40 7725.00 0.00 7 November, 2001-13:10 0.00 (, ~V~1rŒ (ffi~ fA\~~~[K(~ ALASIiA OIL AND GAS CONSERVATION COMMISSION / / / / I / TONY KNOWLES, GOVERNOR 333 W. -¡n< AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Chuck Mallary Drilling Engineering Supervisor Phillips Alaska, Inc. PO Box 100360 Anchorage AK 99510 Re: Kuparuk River Unit lC-125 Phillips Alaska, Inc. Permit No: 201-199 Sur. Loc. 1622' FNL, 898, FWL, Sec. 12, TIIN, RI0E, UM Btmhole Loc. 128' FNL, 1804' FWL, Sec. 14, TIIN, RI0E, UM Dear Mr. Mallary: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill 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. Annular disposal has not been requested as part of the Permit to Drill application for Kuparuk River Unit lC-125. Please note that any disposal of fluids generated from this drilling operation which are pumped down the surface/production casing annulus of a well approved for annular disposal on KRU 1 C must comply with the requirements and limitations of 20 AAC 25.080. Approval of this permit to drill does not authorize disposal of drilling waste in a volume greater than 35,000 barrels through the annular space of a single well or to use that well for disposal purposes for a period longer than one year. The blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25.035; and the mechanical integrity (MI) of the injection wells must be demonstrated under 20 AAC 25.412 and 20 AAC 25.030(g)(3). Sufficient notice (approximately 24 hours) of the MI test before operation, and of the BOPE test performed before drilling below the surface casing shoe, must be given so that a representative of the Commission may witness the tests. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. Sincerely, Û-~~'>:1J Cammy Oechsli Taylor Chair , BY ORDER OF THE COMMISSION DATED this 5th day of October, 2001 jj c/Enclosures cc: Department ofFish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. PHILLC 'S Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY ,{ , Post Office Box 100360 Anchorage, Alaska 99510-0360 Chuck Mallary Phone (907) 265-6434 Fax: (907) 265-1535 Email: anallar@ppco.com October 2, 2001 Commissioner Cammy Oechsli Taylor Alaska Oil and Gas Conservation Commission 333 West ih Avenue Suite 100 Anchorage, Alaska 99501 (907) 279-1433 Re: Application for Permit to Drill, West Sak Injector lC-125 Dear Commissioner Taylor: Phillips Alaska, Inc. hereby applies for a Permit to Drill an onshore service well, #lC-125, an injector well to provide pressure support for West Sak production. Please find attached for the review of the Commission Form 10-401 and the information required by 20 Ace 25.005. If you have any questions or require any further information, please contact Steve McKeever at 265- 6826. Sincerely, ŒfL Chuck Mallary GKA Drilling Engineering Supervisor RECEIVED OCT 0 3 2001 Alaska Oil & Gas Cons. Commission Anchorage (' (" -J.. ~\I:. ,I C \ \ ó'''' \ oJ\! STATE OF ALASKA \0 ALASKA OIL AND GAS CONSERVATION COMMISSION 17.)#;ID(1 /~ PERMIT TO DRILL 20 AAC 25.005 1 a. Type of work: Re-entry 2. Name of Operator Phillips Alaska, Inc. 3. Address P.O. Box 100360 Anchorage, AK 99510-0361 4. Location of well at surface 1622' FNL, 898' FWL, Sec. 12, T11 N, R10E, UM At top of productive interval 655' FSL, 1973' FWL, Sec. 11, T11 N, R10E, UM At total depth j'l lib 128' FNL, 1804' FWL, Sec. , T11 N, R10E, UM 12. Distance to nearest property line 13. Distance to nearest well 128' @ TD feet 1C-123 @ 25 feet 16. To be completed for deviated wells Kickoff depth: 250 MD 18. Casing program size 1b. Type of well. Service 0 Exploratory Stratigraphic Test Development Gas 0 Single Zone rn)) 5. Datum elevation (DF or KB) RKB = 102 feet AMSL 6. Property Designation oZSc.1'i ~ ADL 25650 ALK 46S 7. Unit or property Name Kuparuk River Unit 8. Well number 1 C-125 9. Approximate spud date October 5,2001 14. Number of acres in property 25 0 feet Hole Casin 24" 16" 7.875" 5.5" 7.875" 3.5" Development Oil Multiple Zone 0 10. Field and Pool Kuparuk River Field West Sak Oil Pool 11. Type Bond (see 20 AAe 25.0251) Statewide Number #59-52-180 Amount $200,000 15. Proposed depth (MD and TVD) 7709' MD/4114' TVD fi$ e 20 AAC 25.035 (e)(2)) At total depth (TVD) Maximum hole angle 66° Bottom TVD 158' 3600' 4114' TVD 41.2' 41.2' 3600' MD 158' 6681' 7709' 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total Depth: Plugs (measured) measured true vertical feet feet Effective Depth: Junk (measured) measured true vertical feet feet Casing Conductor Surface o Length Size Cemented Measured depth Perforation depth: measured true vertical 20. Attachments Title: Drilling Engineering SupeNisor Permit Number ;2D - Commission Use Onl AP mber ; I,. / Approval date 50- t)"Z-C¡' Z3D,Lf -OD DYes 6l No f8) No o 3M; 0 5M; True Vertical depth RECEIVED OCT 0:3 2001 Alaska Oil & Gas Cons. Commission Anchorage Conditions of approval Samples required Hydrogen sulfide measures 0 Yes Required working pressure for BOPE 0 2M; Other: Mud log required Directional survey required o 10M;D See cover letter for other requirements o Yes iii' No œ' Yes 0 No ~dS(XJ~\ß~~~~ by order of the commission Commissioner Form 10-401 Rev. 12/1/85· Submit in triplicate ( 't '3.tion for Permit to Drill, Well 1 C-125 Revision No.O Saved: 3-0ct-01 Permit It - West Sak Well #1 C-125 Application for Permit to Drill Document MoximizE Well VgllI,I~ Table of Contents 1. Well Name.. .......... ................................ ........... ... ................ .... .................. ..... ............2 Requirements of 20 AAC 25.005 (f).............................. .......................................................................... 2 2. Location Sum mary .......... ............................... ..................... ................. .... ................2 Requirements of 20 AAC 25.oo5(c)(2) ................. .................................................................................. 2 Requirements of 20 AAC 25. o50(b)................................. ....................................................................... 3 3. Blowout Prevention Equipment Information .........................................................3 Requirements of 20 AAC 25. o05( c)(3) ................ .................................................................... ............... 3 4. Dri II i ng Hazards Information.... .............. ........ ............ .............................................3 Requirements of 20 AAC 25.005 (c)(4) .................................................................................................. 3 5. Procedure for Conducting Formation Integrity Tests ........................................... 3 Requirements of 20 AAC 25.005 (c)(5) .................................................................................................. 3 6. Casi ng and Cementi ng Program .............................................................................4 Requirements of 20 AAC 25.oo5(c)(6) .............................................................................. ......... ..... ....... 4 7. Diverter System Information ................ ........................ ...........................................4 Requirements of 20 AAC 25.oo5(c)(7) ...................................................................................................4 8. Dri II i ng FI u id Program ....................... ..... ........ ................................................. ........5 Requirements of 20 AAC 25. o05( c)(B) .................................................... ...............................................5 9. Abnormally Pressured Formation Information ...................................................... 5 Requirements of 20 AAC 25.005 (c)(9) . ................................................................................................. 5 1 O. Seism ic Analysis .......................................................... ....... ............ ............. ............5 Requirements of 20 AAC 25.005 (c)(1 0) ................................................................................................ 5 11. Seabed Condition Analysis .....................................................................................5 Requirements of 20 AAC 25.005 (c)(11) ........................ .......................................................... ..............5 12. Evidence of Bond i ng.......................... ...... ................................................................ 6 Requirements of 20 AAC 25.005 (c)(12) ........ .............. .......................................................................... 6 ORJ G JNA r-125 PERMIT IT. DOC . Page 1 of 7 or. Printed: 3-0ct-01 .{ i Pjl" '\ ';ition for Permit to Drill, We1l1C-125 Revision No.O Saved: 3-0ct-01 13. Proposed Dri Iii ng Program ................. ..................................................................... 6 Requirements of 20 AAC 25.005 (c)(13) ................................................................................................ 6 14. Discussion of Mud and Cuttings Disposal and Annular Disposal....................... 7 Requirements of 20 AAC 25.005 (c)(14) .. .................................................................... ........... ........ .......7 15. Attachments .... ............ ......... ...................... ...... ................. ... ......... ........................... 7 Attachment 1 Directional Plan....................................................................................... .................... ..... 7 Attachment 2 Drilling Hazards Summary........... ............... ...................................... .......... .............. ....... 7 Attachment 3 Cement Loads and CemCADE Summary. ...................................................................... 7 Attachment 4 Well Schematic. .............................................................. ................................................. 7 1. Well Name Requirements of 20 AAC 25.005 (f) Each well must be Identified by a unique name de:,ignated by the operator and a unique API number ass7'gned by the commission under 20 MC 25.040(b). For a well with multiple well branches/ ea(.77 branch must 5imilady be Identified by a unique name and API number by adding a suffix to the name designated for the well by the oper<'ltor and to the number assigned to the well by the commission. The well for which this Application is submitted will be designated as lC-125. 2. Location Summary Requirements of 20 AAC 25.005(c)(2) An application for a Permit to Drill must be accompanied by each of the following items/ except ('Or an item already on file with the commission and identified in the application: (2) a plat identifying the property and the property's owners and 51wwing (A)the coordinates of'the proposed location of'the well at the surfaC6~ at the top of eacl7 objective f'ormation and at total depth referenæd to governmental section línes. (8) the coordinates of the proposed location of'the well at the sur(;.x:e/ ref'erenced to the state plane coordinate system for thi" state as maintained by the National Geodetic Survey in the National Oceanic and Atmospheric Administration; (C) the proposed depth ot'the well at the top of each opjective f'ormation and at total depth; Location at Surface NGS Coordinates Northings: 5,968,613.75 11622' FNL, 898' FWL, Section 12, TllN, Rl0E, UM I RKB Elevation I Eastings: 561,905.78 I Pad Elevation I 102.0' AMSL 60.8' AMSL Location at Top of Productive Interval West Sak "D" Sand NGS Coordinates Northings: 5,965,578 655' FSL, 1973' FWL, Section 11, TllN, Rl0E, UM Eastings: 557,728 6781 3600 3498 Location at Total De th NGS Coordinates Northings: 5,964,794 Eastings: 557,566 128' FNL 1804' FWL Section 13 TllN Rl0E UM Measured De th RKB: 7709 Total Vertical De th RKB: 4114 Total Vertical De th 55: 4012 and 1C-125 PERMIT IT. DOC OR I ~~ L~JA 10,. Page2of7 L4 , I\¡ c.:mted: 3-0ct-01 ('( It 3.tion for Permit to Drill, Well 1 C-125 Revision No.O Saved: 3-0ct-01 (D) other information required by 20 MC 2S.050(b)/· Requirements of 20 AAC 25.050(b) If a well is to be intentionally deviate~ the application for a Permit to Dr/II (Form 10-401) must (1) include a plat, drawn to a suitable scale/ showing tl7e path of the proposed wellbore/ including all adjacent wellbores wIthin 200 feet of any portion of the proposed well; Please see Attachment 1: Directional Plan and Anti-Collision Report and (2) for all wells within 200 feet of the proposed wellbore (A) list the names of the operators of tlJOse well~ to the extent tl7at those names are known or discoverable in public records". and show that each named operator has been furnished a copy of the application by certified mail· or (B) state that the applicant is tile only affected owner. The Applicant is the only affected owner. 3. Blowout Prevention Equipment Information Requirements of 20 AAC 25.005(c)(3) An application for a Pelmlt to Onll must be accompanied by each ol the lollowing Items¡ exæpt for an item already on tìle with the commission and identified in the application: (3) a diagram and descliption of the blowout prevention equipment (BOPE) as required by 20 AAC 2S.03~ 20 AAC 25.03~ or 20 AAC 25.037, as applicable; Please see "Diagram and Description of the Blowout Prevention Equipment for Nabors Rig 245e", placed on file with the Commission with the Application for Permit to Drill for welllC-133, dated April 26th, 2001. 4. Drilling Hazards Information Requirements of 20 AAC 25.005 (c)(4) An application for a Permit to Olill mU5"t be accompanied by each of the following items~ except for an item already on fìle with the commission and identified in the application: (4) information on dtilling hazard5~ including (A) the maximum downhole pressure that may be encountered; LTiteria used to determine i~ and maximum potential swfåæ pressure based on a methane gradienç' The expected reservoir pressures in the West Sak sands in the lC pad area vary from 0.43 to 0.46 psi/ft, or 8.2 to 8.8 ppg EMW (equivalent mud weight). These are pressures obtained from actual well test data from the nearby WS1-0l well. The maximum potential surface pressue (MPSP) based on the above maximum pressure gradient, a methane gradient (0.11) and the vertical depth of the expected base of the West Sak formation is 1429 psi, calculated thusly: MPSP =(4084 ft)(0.46 - 0.11 psi/ft) =1429 psi (8) data on potential gas zones", The well bore is not expected to penetrate any gas zones. and (C) data concerning potential caU$es of hole problems such as abnol7nally geo-pres'!iured strata, lost circulation Z0f7e5~ and zones thatlJave a propensity for differential stic*ing; Please see Attachment 2: lC-125 Drilling Hazards Summary. 5. Procedure for Conducting Formation Integrity Tests Requirements of 20 AAC 25.005 (c)(5) An application for a Permit to Olill must b(7 accompanied by each ot'the following item.~ except for an item already on tìle with the commi..'ision and identified in the application: (5) a description of the procedure f'Or conducting formation integrity testSr as required under 20 MC 25:030(f)/ 1 C-125 PERMIT IT. DOC ORIG a i~~L~eJ^of7 .'rt'V~lr.t-01 ( ~( 3.tion for Permit to Drill, Well 1 C-125 'I, Revision No.O Saved: 3-0ct-01 As the well will be completed with a single casing string that will not be drilled out, no formation integrity tests are planned. In the unlikely event that it does become necessary to drill out a casing string with blowout prevention equipment installed, a formation integrity test will be performed in accordance with the LOT / FIT procedure, that Phillips Alaska has on file with the Commission. 6. Casing and Cementing Program Requirements of 20 MC 25.005(c)(6) An application for a Permit to Drill must be accompanied by each of the following item~ except for an item already on file with the commission and identified in the application: (6) a complete proposed casing and cementing program as required by 20 MC 25.030" and a description of any slotted linet; pre- petforated linet; or screen to be installed,: Casing and Cementing Program Hole Top Btm CsgfTbg Size Weight Length MDfTVD MDfTVD 00 (in) (in) (Ib/ft) Grade Connection (ft) (ft) (ft) Cement Proqram 16 24 62.5 H-40 Welded 117 41/41 158 / 158 Cemented to surface with 225 cf ArcticSet 1 5-1/2 7-7/8 15.5 L-80 BTC,AB 6640 41/41 6681 / 3600 Cemented to Modified Surface with 3-1/2 7-7/8 9.3 L-80 EUE 8rd, 1028 6681 / 3600 7709/4114 600 sx ASLite AB Lead, 430 sx Modified Class G Tail See also Attachment 3: Cement Loads and CemCADE Summary. 7. Diverter System Information Requirements of 20 AAC 25.005(c)(7) An applicatìo{l for a Permit to Drill must be accompanied by each of the fbllowing items" excr:.pt for an Item already on tHe wit/¡ the commL<;sion and Identified in the application: (7) a diagram and description olthe dìverter system as requ/Ì'ed by 20 AAC 25.03.~ unless tl7ìs requirement is waived by the COmmis.,70n under 20AAC 25,035'(17)(2)/ Please see "Diagram And Description of the Diverter System For Nabors Rig 245e", placed on file with the Commission with the Application for Permit to Drill for weIl1C-133, dated April 26th, 2001. 1C-125 PERMIT IT. DOC o Rf(Iff? A L l ~' \ ation for Permit to Drill, Well 1 C-125 Revision No.O Saved: 3-0ct-01 8. Drilling Fluid Program Requirements of 20 AAC 25.005(c)(B) An application for a PermIt to Drill must be accompanied by each of tl7e following Items, except for an item already on file with the commission and Identified in the application: (8) a drilling fluid program/ including a diagram and description of the drilling fluid system/ as required by 20 AAC 25.033; Drilling will be done with a bentonite slurry having the following properties over the listed intervals: Spud to Base of Permafrost Base of Permafros to Total Depth Initial Value Final Value Initial Value Final Value Density (ppg) 8.5 9.2-9.4 9.2-9.4* 9.2-9.4* Funnel Viscosity 150-200 150-200 150 75 (seconds) Yield Point 30-60 30-60 20-40 18- 30 (cP) Plastic Viscostiy 8-15 11-22 15-30 15-30 (lb/100 sf) 10 second Gel 10-30 10-25 10-25 10-25 Strength (lb/100 sf) 10 minute Gel 25-55 25-55 20-40 20-40 Strength (lb/100 sf) pH 8-9 8-9 8-9 8-9 API Filtrate(cc) 8-15 6 5-6 5-6 Solids (%) 5-8 5-8 5-8 6-11 *9.8 ppg if hydrates are encountered Please see "Diagram of Mud System, Nabors Rig 245e", placed on file with the Commission with the Application for Permit to Drill for welllC-133, dated April 26th, 2001. This drilling fluid system of Nabors Rig 245e consists of: (3) Continental Emsco FB-1600 Mud Pumps, Steel Mud pits with 1100 barrel capacity, Pill Pit, Trip Tank, (3) Derrick Flo-line Shale Shakers (rated at 600 gpm), Brandt Model SRS-2 Desander, Derrick Model 58S Mud Cleaner, (2) Alpha-Laval Model 418-\(f:" 5 Centrifuges, Degassers, PVT System with visual and audio alarms, Trip Tank, Flow Sensor, and Fluid Agitators. Drilling fluid practices will be in accordance with appropriate regulations stated in 20 MC 25.033. 9. Abnormally Pressured Formation Information Requirements of 20 AAC 25.005 (c)(9) An application for a PermIt to On/I must be accompanied by each of the following Itern.~ except for an item already on fIle with the comml$sion and identified in the application: (9) for an exploratory or strat~qraphic test well, a tabulatlÓn settin.q out the depths of predic:ted abnormally geo-pressured strata as required by 2(} AAC 2S.033(f}/ Not applicable: Application is not for an exploratory or stratigraphic test well. 10. Seismic Analysis Requirements of 20 AAC 25.005 (c)(10) An application for a Pel7mt to Olill must be accompanied by each of the following Item~; except for an item already on fIle with the C'Ommission and identified in the applk....ation: (10) for an exploratory or stratigraphic test well, a seismic retraction or reflection analysis as required by 20 MC 2.'i.061(a)/ Not applicable: Application is not for an exploratory or stratigraphic test well. 11. Seabed Condition Analysis Requirements of 20 AAC 25.005 (c)(11) An application for a Permit to Drill must be accompanied by each of the following item~ except for an item already on file wIth the commiS!;;ïÓn and identified in the applic.:¡tion: lC-Õff~lÑ A L t ~" '1tion for Permit to Drill, We1l1C-125 Revision No.O Saved: 3-0ct-01 (11) for a well drilled from an offs/70re platform/ mobJle bottom-founded structufe/ jack-up rig/ or floating drilling vessel, an analysis of seabed conditions as required by 20 AAC 25. 061 (bJ/ Not applicable: Application is not for an offshore well. 12. Evidence of Bonding Requirements of 20 MC 25.005 (c)(12) An application for a Permit to Drill mllst be accompanied by each of the following items.. except for an item already on file with the commission and Identified in the application: (12) evidence showing that the requirements of 20 MC 25.025 {Bonding}have been me~' Evidence of bonding for Phillips Alaska, Inc. is on file with the Commission. 13. Proposed Drilling Program Requirements of 20 AAC 25.005 (c)(13) An application for a PermIt to Drill must be accompanied by each of the following items.. except for an item already on file with the commission and identified in the application: The proposed drilling program is listed below. Please refer as well to Attachment 4/ Well Schematic. 1. Excavate cellar, install cellar box, set and cement 16" conductor. Weld landing ring on conductor. 2. MIRU Nabors Rig 245e. Install diverter and function test same. 3. Spud and directionally drill 7-7/S" hole to desired targets through West Sak interval. Run MWD/LWD logging tools in drill string as required for directional monitoring and formation data gathering. 4. Circulate and condition hole to run casing. 5. Run and cement 5-1/2" 15.5# L-SO BTCM x 3-1/2" 9.3# L-SO EUE Srd tapered casing string to surface. Displace cement with 9.0 ppg brine and perform stage job or top job if required. Note: 5-1/2" Port Collar to be installed @ +/- 1/000' TVD. 6. Nipple down diverter and install wellhead. Nipple up 3-ram 5/000 psi BOP stack and pressure test annular to 1500 psi and pipe rams and inside choke and kill line valves to 2500 psi. 7. PU and RIH with 3-1/2" tubing to just above seal bore extension and displace well to clean seawater. S. Sting into seal bore extension and space out. 9. Unsting seal assembly, and freeze protect well with diesel. 10. Sting back into seal bore extension and land tubing. 11. Using diesel, pressure test tubing and casing x tubing annulus to 500 psi for 10 minutes. 12. Install back pressure valve. 13. Nipple down BOP stack. Install production tree and pressure test same. 14. Secure well and release Nabors Rig 245e. Post Rig Work: 1. Pull back pressure valve. 2. Rig up and pressure test tubing and tubing annulus to 3/000 psi for 30 minutes, recording test on chart. 3. Rig up wireline and make a drift run to PBTD. Clean out as necessary. 4. Rig up and run SCMT Bond log at 1000 psi tubing pressure. 1C-125 PERMIT IT.DOC ORiðmÁL ~: ~' 'ation for Permit to Drill, We1l1C-125 Revision No.O Saved: 3-0ct-01 5. Rig up and perforate well for injection. 14. Discussion of Mud and Cuttings Disposal and Annular Disposal Requirements of 20 AAC 25.005 (c)(14) An application for a Permit to Drill mustc be accompanied by eacl7 of the following Items, except for an Item already on file witl7 the commission and identified in the application: (14) a general description of how tl7e operator plans to dispose of drilling mud and cuttings and a statement of whether the operator intends to request authorization under 20 MC 25.080 for an annular disposal operation in the well./ Waste fluids generated during the drilling process will be disposed of either by pumping authorized fluids into a permitted annulus on lC pad, or by hauling the fluids to a KRU Class II disposal well. All cuttings generated will be either stored temporarily on site or hauled to the Prudhoe Bay Field for temporary storage and eventual processing for injection down an approved disposal well. Phillips Alaska does not intend to request authorization for the use of this well for annular disposal operations. 15. Attachments Attachment 1 Directional Plan and Anti-Collision Report(12 pages) Attachment 2 Drilling Hazards Summary (1 page) Attachment 3 Cement Loads and CemCADE Summary (1 page) Attachment 4 Well Schematic (1 page) 1 C-125 PERMIT IT. DOC o f1fêffflf A L ~t 4- .' , Reference is True North Current Well Properties Plan: 1 C-125 Phillips Alaska, nc. North Slope, Alaska Kuparuk River Unit 1 -125 ( p01) Well: Horizontal Coordinates: Ref. Global Coordinates: Ref. Stucture Referance : Ref. Geographical Coordinates 5968613.75 N, 561905.78 E 95.13 N, 465.50 W 700 19' 29.2213" N, 149029' 52.8817" W (1622' FNL & 898' FWL, Sec 12·T11N-R10E) 1 02,OOft above Mean Sea Level True North Feel (US) RKB Elevation North Reference Units: o --" sper'r'y-sul1 D A tL,~.!!L,G S EiJ3V lC;J¡~ A HaltJblH"OOIl Comp.;¡ny IC- ¡ 25 (H'c,\'t Sill. ,1.1 TtH'í(efj; 75' Uadius Circle r(¡; 7078.70tt Mf), 37')I).tlfJµ 1TfJ .IU{¡.5N'S & 4276.71' IV o/Sln rs/, &. 1899' FWL See 1 ¡ - TllN - UltJF TVD 1683.381 @ 3.0000/100ft : 250.00ft MD, 250.00ft TVD 750.00ft MD, 744.31ft TVD 2028.08ft MD. Rate @ 4.00/100f End Dir, Start Sail @ 66.123° Dir Increase in Dir Begin çj:ß .00 800 600 2400 .c ã. <1> o (ij (.) t <1> > Begin Dir @ 4.00/100ft: 6039.32ft MD. 5-1/2" x 3-1/2" Casing X-O ..... ~........ 1r:fJo;;/'/ ~, ~O,r:fJ ~ 6681.00ft MD Total Depth: nOB.70ft MD, 4114.00ft TVD 28' FNL & 1804' FWL, See 14 - T11N - R10E) 6400 5600 4800 4000 2400 600 800 o 3200 4000 Phillips Alaska, nc. SPSI'I'Y--S;UI1 North Slope, Alaska D RÎL L I N G s;ï~R \!-!.Ç;_ 'ª.~ '~~y':>;-~?'*y..¡....,!-:~~~....-.,,:~V""""___--=.. __ __ _..., Kuparuk River Unit 1\ tial~¡bl,rt(l11 COffl'jJ'.any 1 C-125 (wp01 ) -4800 -4000 -3200 -2400 600 -5600 ---L- ---L- L I I I ---------. .."_h_ E&'r ,62~ @3 0 0 - -- --- .--.--..... .---. . ._u_n"',_,_, _n. __.____________ ..._ _....____.....___ .... ......_._...._. .__ ___._.__.___.___ . Increase in Dir Rate @ 4.00/100ft ~=- End Dir, Start Sail @ 66.123° : 2028.08ft MD, 1683.38ft -800 -800 - -1600 -1600 - (J) (J) Q) c Q) :c c :c t t 0 0 '/,'6 Z Z ;Y 1£t?OO Begin Dir @ 4.00/100ft : 6039.32ft MD, 3307.02ft T Reference is True North !-{oo -2400 -2400 Current Well Properties ~" 5-112" x 3-112' Cas;ngX-O' > Well: Plan: 1 C-125 6681.00ft MD, 3600.16ft ~ Horizontal Coordinates: Ref. Global Coordinates : 5968613.75 N, 561905.78 E ú'sCV Ref. Stucture Referance : 95.13 N. 465.50 W Ref. Geographical Coordinates: 70' 19' 29.2213" N, 149029' 52.8817" W '00 (1622' FNL & 898' FWL, Sec 12-T11N-R10E) RKB Elevation: 1 02.oolt above Mean Sea Level North Reference True North -3200 -3200 Units: Feet(US) '---- ~OO " Õ " 0 '-~ !" --.--...--... ---------....-----... CJ) 5-1/2' X 3-1/2' Casirg 1C-125 (West 5ak rlJ T(lJ~~{;tJ: II ¡ 75' Radius Circle 0;' 7lì78]Oft AID. 37(J9J)(ìft TH £. 7708.701\ MD U 4114.00ft TVD 32./6.58' S & ·1276.71' W of SHL .S {./w' FSL &. 189.'J' FilL, See 11 - TIIN - RWm åi -4000 <õ Total Depth: 7708.70ft MD, 4114.00ft TVD u -4000 28' FNL & 1804' FWL, See 14 - T11N - R10E) (fJ ¡- ¡- I J -r T I ¡- -4000 -3200 -2400 600 -800 0 -5600 -4800 Scale: 1 inch = 800ft Eastings DrillQuest 2.00.09.003 ~-- Kuparuk River Unit North Slope, '1. Kuparuk 1 C, Sid' Plan: 1C-1 C- Re . OSAL REPORT 25 September, 2001 I~""- Proposal Ref: pr09635 Your Ref: per Prelim Plan version #O.A Surface Coordinates: 5968613.75 N, 561905.78 E (70019' 29.2213" N, 149029' 52.8817" W) Surface Coordinates relative to Project H Reference: 968613.75 N, 61905.78 E (Grid) Surface Coordinates relative to Stucture Referance: 95.13 N, 465.50 W (True) Kelly Bushing: 102.000 above Mean Sea Level C) :x:~ -"0- {; --- -.".- ~ :t' r=-~ Sperry-Sun Drilling Services Proposal Report for Plan: 1C-125 -1C-125 (wp01) Your Ref: per Prelim Plan version #O.A Revised: 25 September, 2001 North Slope, Alaska Kuparuk 1 C Comment Vertical Section Dogleg Rate (0/100ft) FV SHL: X = 561905.78' E & Y = 5968613.75' N (1622' FNL & 898' Sec 12-T11 N-R10E) ~--"-- Surface Conductor 0.00 0.00 0.00 0.00 0.00 0.000 0.000 0.000 0.000 Local Coordinates Northings Eastings (ft) (ft) Vertical Depth (ft) Sub-Sea Depth (ft) Kuparuk River Unit Measured Depth (ft) 0.00 E 0.00 N 0.00 100.00 120.00 200.00 250.00 -102.00 -2.00 18.00 98.00 148.00 Azim. 0.000 0.000 0.000 0.000 0.000 Incl 0.000 0.000 0.000 0.000 0.000 0.00 100.00 120.00 200.00 250.00 250.00ft Begin Dir @ 3.0000/100f MD, 250.00ft TVD 0.65 5.87 16.30 31.90 52.63 3.000 3.000 3.000 3.000 3.000 561905.24 E 561900.90 E 561892.24 E 561879.28 E 561862.06 E 5968613.38 N 5968610.45 N 5968604.60 N 5968595.84 N 5968584.20 N 299.99 236.420 236.420 236.420 236.420 236.420 1.500 4.500 7.500 1 0.500 13.500 300.00 400.00 500.00 600.00 700.00 Increase in Dir Rate @ 4.00/100f 750.00tt MD, 744.31ft TVD 64.91 78.66 111.12 150.09 195.36 3.000 4.000 4.000 4.000 4.000 561851.86 E 561840.44 E 561813.47 E 561781.10 E 561743.49 E N 5968569.59 N 5968551 .37 N 5968529.50 N 5968504.09 N 5968577.31 54.22 W 65.70 W 92.82 W 125.37 W 163.19W 35.99 S 43.62 S 61.62 S 83.22 S 108.32 S .90 .93 .02 5.000 17.000 21.000 25.000 29.000 750.00 800.00 900.00 1000.00 1100.00 - 246.72 303.92 366.68 434.69 507.62 4.000 4.000 4.000 4.000 4.000 561700.82 E 561653.30 E 561601.16 E 561544.66 E 561484.06 E 5968475.27 N 5968443.17 N 5968407.95 N 5968369.79 N 5968328.86 N 206.09 W 253.88 W 306.31 W 363.12 W 424.06 W 136.79 S 168.49 S 203.28 S 240.97 S 281.40 S 1153.71 1235.61 1313.31 1386.43 1454.62 1051.71 1133.61 1211.31 1284.43 1352.62 236.434 236.436 236.437 236.438 236.439 33.000 37.000 41 .000 45.000 49.000 200.00 300.00 400.00 1500.00 1600.00 End Dirt Start Sail @ 66.1230 : 2028.08ft MD, 1683.38ft TVD DrillQuest 2.00.09.003 585.12 666.80 752.28 841 .13 866.63 4.000 4.000 4.000 4.000 4.000 561419.67 E 561351.80 E 561280.78 E 561206.95 E 561185.77 E 5968285.38 N 5968239.54 N 5968191.58 N 5968141.72 N 5968127.42 N 488.80 W 557.05 W 628.46 W 702.70 W 724.00 W Page2of7 324.35 S 369.63 S 417.00 S 466.24 S 480.38 S 1517.54 1574.88 1626.38 1671.77 1683.38 1415.54 1472.88 1524.38 1569.77 1581.38 236.440 236.440 236.441 236.442 236.442 C> :::t:J -.r~_~ ~:> ~-_o.- --~ ~ ~:.25 September, 2001- 9:31 ~' 53.000 57.000 61.000 65.000 66.123 700.00 800.00 1900.00 2000.00 2028.08 ·". . ". ..... ..' .' Sperry-Sun Drilling Services Proposal Report for Plan: 1C-125 - 1C-125 (wp01) Your Ref: per Prelim Plan version #O.A Revised: 25 September, 2001 North Slope, Alaska Kuparuk 1 C Comment Vertical Section Dogleg Rate (0/100ft) Global Coordinates Northings Eas~ings (ft) (ft) Local Coordinates Northings Eastings (ft) (ft) Base Permafrost 932.23 1023.43 1 061.80 1114.64 1205.84 0.000 0.000 0.000 0.000 0.000 561131.27 E 561055.48 E 561023.61 E 560979.70 E 560903.92 E 778.80 855.00 887.06 931 .20 516.738 567.288 588.54 8 617.83 8 668.378 --- 1297.05 1388.25 1479.46 1570.66 1661.87 0.000 0.000 0.000 0,000 0.000 560828.14 E 560752.36 E 560676.58 E 560600.80 E 560525.02 E 5967885.91 N 5967834.74 N 5967783.57 N 5967732.39 N 5967681.22 N 753.07 1844.28 1935.48 2026.69 2117.89 0.000 0.000 0.000 0.000 0.000 560449.24 E 560373.46 E 560297.67 E 560221.89 E 560146.11 E 5967630.04 N 5967578.87 N 5967527.69 N 5967476.52 N 5967425.34 N w w w w w 1464.61 1540.81 1617.01 1693.21 1769.41 .668 1022.21 8 1072.75 8 1123.30 8 1173.85 8 Top K-15 2154.62 2209.10 2300.30 2391.51 2482.72 0.000 0.000 0.000 0.000 0.000 560115.59 E 560070.33 E 559994.55 E 559918.77 E 559842.99 E 5967404.73 N 5967374.17 N 5967322.99 N 5967271 .82 N 5967220.64 N 1800.10 W 1845.61 W 1921.81 W 1998.01 W 2074.21 W 1194.21 8 1224.408 1274.958 1325.498 1376.04 S -~. DrillQuest 2.00.09.003 2573.92 2665.13 2756.33 2847.54 2938.74 3029.95 3121.15 3212.36 3303.56 3394.77 0.000 0.000 0.000 0.000 0.000 559767.21 E 559691.43 E 559615.65 E 559539.86 E 559464.08 E 5967169.47 N 5967118.30 N 5967067.12 N 5967015.95 N 5966964.77 N 2150.41 W 2226.61 W 2302.82 W 2379.02 W 2455.22 W 1426.59 8 1477.14 S 1527.688 1578.23 8 1628.78 8 0.000 0.000 0.000 0.000 0.000 559388.30 E 559312.52 E 559236.74 E 559160.96 E 559085.18 E 5966913.60 N 5966862.42 N 5966811.25 N 5966760.07 N 5966708.90 N 2531.42 W 2607.62 W 2683.82 W 2760.02 W 2836.22 W Page 3 of7 1679.33 S 1729.87 S 1780.42 S 1830.97 S 1881.528 Vertical Depth (ft) 1712.50 1752.97 1770.00 1793.45 1833.93 1874.40 1914.88 1955.36 1995.84 2036.31 2255.00 2279.18 2319.65 2360.13 2400.61 2441.08 2481.56 2522.04 2562.52 2602.99 2643.47 2683.95 2724.42 2764.90 2805.38 Sub-Sea Azim. Depth (ft) 236.442 1610.50 236.442 1650.97 236.442 1668.00 236.442 1691.45 236.442 1731.93 236.442 1772.40 236.442 1812.88 236.442 1853.36 236.442 1893.84 236.442 1934.31 236.442 1974.79 236.442 2015.27 236.442 205§.~~ 236.442 20g~122 236.442 ~Î 36iiiJJ 2:36.442 4iJ53.00 236.442 2177.18 236;444 2217.65 236:442 2258.13 236.442 2298.61 236.442 2339.08 236.442 2379.56 236.442 2420.04 236.442 2460.52 236.442 2500.99 236.442 2541.47 236.442 2581.95 236.442 2622.42 236.442 2662.90 236.442 2703.38 Kuparuk River Unit Measured Depth Incl (ft) 2100.00 66.123 2200.00 66.123 2242.07 66.123 2300.00 66.123 2400.00 66.123 2500.00 66.123 2600.00 66.123 2700.00 66.123 2800.00 66.123 2900.00 66.123 3000.00 66.123 3100.00 66.123 3200.00 66.123 3300.00 66.123 3400.00 66.123 3440.27 66.123 3500.00 66.123 3600.00 66.123 3700.00 66.123 3800.00 66.123 3900.00 66.123 4000.00 66.123 4100.00 66.123 4200.00 66.123 4300.00 66.123 4400.00 66.123 <:) 4500.00 66.123 4600.00 66.123 =0 4700.00 66.123 - 4800.00 66.123 ~ ---- ~ f'25 September, 2001 - 9:31 ...<:.. ,~ , . Sperry-Sun Drilling Services Proposal Report for Plan: 1C-125 -1C-125 (wp01) Your Ref: per Prelim Plan version #O.A Revised: 25 September, 2001 North Slope, Alaska Kuparuk 1 C Comment Vertical Section Dogleg Rate (0/100ft) Global Coordinates Northings Eastil1gs (ft)( ft) .-, 3485,97 3577.18 3668,38 3759.59 3850.79 0.000 0.000 0.000 0.000 0.000 59009.40 E 58933.62 E 58857.84 E 558782.05 E 558706.27 E Top Ugnu C 3942.00 4015.81 4033.20 4124.41 4215.62 0.000 0.000 0.000 0.000 0.000 558630.49 E 558569.16 E 558554.71 E 558478.93 E 558403.15 E Local Coordinates Northings Eastings (ft) (ft) Vertical Depth (ft) Sub-Sea Depth (ft) Kuparuk River Unit Measured Depth (ft) 2912.42 W 2988.62 W 3064.82 W 3141.02 W 32 ·W 1932.06 S 1982.61 S 2033.16 S 2083.71 S 2134.26 S 2845.86 2886.33 2926.81 2967.29 3007.77 2743.86 2784.33 2824.81 2865.29 2905.77 Azim. 236.442 236.442 236.442 236.442 236.442 Incl 66.123 66.123 66.123 66.123 66.123 4900.00 5000.00 5100.00 5200.00 5300.00 5966401.85 N 5966360.44 N 5966350.68 N 5966299.50 N 5966248.33 N 3048.24 3081.00 3088.72 3129.20 3169.67 2946.24 2979.00 2986.72 3027.20 3067.67 236.442 236.442 236.442 236.442 236.442 66.123 66.123 66.123 66.123 66.123 5400.00 5480.93 5500.00 5600.00 5700.00 4306.82 4398.03 4489.23 4525.09 0.000 0.000 0.000 0.000 558327.37 E 558251 .59 E 558175.81 E 558146.01 E 5966197.15 N 5966145.98 N 5966094.80 N 5966074.68 N 3598.23 W 3674.43 W 3750.63 W 3780.59 W 2386.99 S 2437.54 S 2488.09 S 2507.96 S M 6039.32f OOf Begin Dir @ 4.0°/ 3307.02ft TVD Top Ugnu B Top Ugnu A 4554.08 4580.34 4670.77 4683.93 4760.04 4847.73 4.000 4.000 4.000 4.000 4.000 4.000 558122.13 E 558100.86 E 558030.25 E 558020.31 E 557964.65 E 557904.39 E 5966058.16 N 5966042.73 N 5965986.23 N 5965977.57 N 5965925.22 N 5965859.97 N 3804.60 W 3826.00 W 3897.08 W 3907.08 W 3963.17 W 4023.97 W 2524.29 S 2539.55 S 2595.46 S 2604.04 S 2655.93 S 2720.67 S 66.123 66.123 66.123 66.123 5800.00 5900.00 6000.00 6039.32 3331.96 3374.60 3381.00 3418.99 3464.90 65.715 65.355 64.183 64.022 63.136 62.222 6071.13 6100.00 6200.00 6214.66 6300.00 6400.00 -- K-13 Shale 4933.41 4975.11 5016.65 5082.02 4.000 4.000 4.000 4.000 557849.77 E 557824.80 E 557801.04 E 557766.06 E 5965790.82 N 5965755.10 N 5965718.09 N 5965656.81 N 4079.16 W 4104.43 W 4128.49 W 4163.98 W 2789.38 S 2824.89 S 2861.70 S 2922.69 S 3512.12 3536.00 3560.41 3600.16 3410.12 3434.00 3458.41 3498.16 216.544 214.309 212.033 208.343 61 .448 61.118 60.822 60.426 6500.00 6549.70 6600.00 6681.00 6681.001 Casing X-O TVD 5-1/2" x 3-1/2' MD,3600.16f Top West Sak D C DrillQuest 2.00.09.003 B 5097.06 5160.16 5174.25 5215.48 5247.83 5254.42 4.000 4.000 4.000 4.000 4.000 4.000 557758.45 E 557728.44 E 557722.19 E 557704.91 E 557692.46 E 557690.05 E 5965642.15 N 5965578.19 N 5965563.35 N 5965518.61 N 5965482.09 N 5965474.48 N W Page 4 of7 4171.71 4202.24 W 4208.61 W 4226.26 W 4239.01 W 4241.48 W 2937.29 S 3000.99 S 3015.78 S 3060.38 S 3096.79 S 3104.38 S 3609.54 3650.00 3659.28 3687.00 3709.37 3714.00 3507.54 3548.00 3557.28 3585.00 3607.37 3612.00 207.473 203.733 202.877 200.321 198.259 197.833 60.348 2001 - 9:31 60.079 60.032 59.925 59.876 59.870 6700.00 c::> :x::J --- ø -- :ë::: ~ r---- September, 6781 .42 6800.00 6855.40 6900.00 6909.23 ."", '. ". ..0. . Sperry-Sun Drilling Services Proposal Report for Plan: 1C-125 -1C-125 (wp01) Your Ref: per Prelim Plan version #O.A Revised: 25 September, 2001 North Slope, Alaska Kuparuk 1 C Comment Vertical Section Dogleg Rate (0/100ft) Global Coordinates Northings Ea!i!ÍI.,gs (ft)(ft) Local Coordinates Northings Eastings (ft) (ft) Vertical Depth (ft) Sub-Sea Depth (ft) Kuparuk River Unit Measured Depth (ft) A4 5304.49 5317.44 5369.22 4.000 4.000 4.000 557673.27 E 557669.39 E 557656.00 E 4258.75 W 4262.76 W 4276.71 W 3163.93 S 3179.93 S 3246.58 S 3750.00 3759.57 3799.00 3648.00 3657.57 3697.00 Azim. 94.516 93.635 90.000 Incl 59.868 59.882 60.000 6980.93 7000.00 7078.70 3799.00ft TV[ - 5.00 Target: 7078.70t A3 Target 1C-125 (West Sak A3 Targl:.. Radius., Current Target MD, A2 5382.86 5446.89 5463.99 5510.93 5574.96 5607.42 5638.99 0.000 0.000 0.000 0.000 0.000 0.000 0.000 557652.95 E 557638.61 E 557634.79 E 557624.28 E 557609.94 E 557602.68 E 557595.61 E N N 5965205.60 N 5965142.99 N 5965057.58 N 5965014.28 N 5964972.17 N 3809.65 3859.65 3873.00 3909.65 3707.65 3757.65 3771 90.000 90.000 190.000 190.000 190.000 190.000 190.000 60.000 60.000 60.000 60.000 60.000 60.000 60.000 7100.00 7200.00 7226.70 7300.00 7400.00 7450.70 7500.00 MD, 4114.001 A1 Base West Sak 7708.70t Total Depth TVD 5-1/2" 5703.03 5734.21 5767.06 5772.63 0.000 0.000 0.000 0.000 557581.28 E 557574.29 E 557566.94 E 557565.69 E 5964886.77 N 5964845.17 N 5964801.36 N 5964793.93 N 4355.10 W 4362.43 W 4370.14 W 4371.45 W 3691.18 S 3732.71 S 3776.47 S 3783.89 S 60.000 60.000 60.000 60.000 7600.00 7648.70 7700.00 7708.70 Casing X 3-1/2' ~" FWL. All data is in Feet (US) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to RKB = 102' MSL. Northings and Eastings are relative to 1622' FNL & 898' Magnetic Declination at Surface is 26.1170 (25-Sep-01) The Dogleg Severity is in Degrees per 100 feet (US). Vertical Section is from 1622' FNL & 898' FWL and calculated along an Azimuth of 232.3200 (True) Based upon Minimum Curvature type calculations, at a Measured Depth of 7708.70ft. The Bottom Hole Displacement is 5781.64ft., in the Direction ot 229.1210 (True). DrillQuest 2.00.09.003 Page 50f7 C ::t:J ---- c-:> ----- ~5 September, 2001 - 9:31 ~ r-- Sperry-Sun Drilling Services Proposal Report for Plan: 1C-125 -1C-125 (wp01) Your Ref: per Prelim Plan version #O.A Revised: 25 September, 2001 North Slope, Alaska Kuparuk 1 C -" 2-T11 N-R1 OE) FWL, Sec nates Eastings (ft) on Coord Northings (ft) Stat TVD (ft) Kuparuk River Unit Comments Measured Depth (ft) Comment SHL: X = 561905.78' E & Y_..$ N Begin Dir @ 3.0 Oft: 2 liD, 250.00ft TVD Increase in Di .00/1O,o.00ft MD, 744.31ft TVD ~nd Di 1.23° : 2028.08ft MD, 1683.38ft TVD ßegin 6039.32ft MD, 3307.02ft TVD 0.00 E 0.00 E 54.22 W 724.00 W 3780.59 W 0.00 N 0.00 N 35.99 S 480.38 S 2507.96 S 0.00 250.00 744.31 1683.38 3307.02 0.00 250.00 750.00 2028.08 6039.32 5-1/2", Casing X-O : 6681.00ft MD, 3600.16ft TVD Targsg; 7078.70ft MD, 3799.00ft TVD Total Depth: 7708.70ft MD, 4114.00ft TVD Formation Name n P 0 o n a r Pen e Sub-Sea Depth (ft) 2922.69 S 3246.58 S 3783.89 S 3600.16 3799.00 4114.00 Formati on Plan (Below Well Orig' Sub-Sea Dip (ft) Deg. 6681.00 7078.70 7708.70 Formation Tops Eastings (ft) Northings (ft) - Base Permafrost Top K-15 Top Ugnu C Top Ugnu B Top Ugnu A 887.06 W 1800.10 W 3355.09 W 3804.60 W 3907.08 W 588.54 S 1194.21 S 2225.71 S 2524.29 S 2604.04 S 1668.00 2153.00 2979.00 3218.00 3279.00 1770.00 2255.00 3081.00 3320.00 3381.00 2242.07 3440.27 5480.93 6071.13 6214.66 O. 0.472 0.472 0.472 0.472 0.000 0.000 0.000 0.000 0.000 1668.00 2153.00 2979.00 3218.00 3279.00 K-13 Shale Top West Sak D C B A4 4104.43 W 4202.24 W 4226.26 W 4241.48 W 4258.75 W 2824.89 S 3000.99 S 3060.38 S 3104.38 S 3163.93 S 3434.00 3548.00 3585.00 3612.00 3648.00 3536.00 3650.00 3687.00 3714.00 3750.00 6549.70 6781.42 6855.40 6909.23 6980.93 0.472 0.472 0.472 0.473 0.472 0.000 0.000 0.000 0.000 0.000 3434.00 3548.00 3585.00 3612.00 3648.00 DrillQuest 2.00.09.003 Page 6 of 7 <::) :::c --- Ç) -- ~ ~ 25 September, 2001 - 9:31 r--- Sperry-Sun Drilling Services Proposal Report for Plan: 1C-125 - 1C-125 (wp01) Your Ref: per Prelim Plan version #O.A Revised: 25 September, 2001 North Slope, Alaska Kuparuk 1 C Eastings (ft) n P 0 o n Northings (ft) a Pen e Sub-Sea Depth (ft) o f i Ie Vertical Depth (ft) P Measured Depth (ft) Kuparuk River Unit Formati on Plane (Below Well Origin) Sub-Sea Dip Dip Dir. (ft) Deg. Deg. Formation Tops (Continued) 4Zitth71 W A3 T, 4298J9}'l,·W A2 4332.65W A 1 4362.43 W Base West arget 3799.00 3873.00 3985.00 4084.00 7078.70 7226.70 7450.70 7648.70 0.472 0.472 0.472 0.472 0.000 0.000 0.000 0.000 3697.00 3771.00 3883.00 3982.00 Sak asing Detai Casing details From Measured Vertical Depth Depth (ft) (ft) Surface Conductor 5-1/2" x 3-1/2" Casing <SUlͪ,ce> <Surfàce> <Surface> <Surface> .-.. Target Type Current Target Target Shape Circle Entry Coordinates Northings Eastings (ft) (ft) Target TVD (ft) Targets associated with this wellpath 4276.71 W 557656.00 E 49° 31' 57.6691" W 3246.58 S 5965332.00 N 700 18' 57.2764" N 3799.00 3697.00 Mean Sea LeveVGlobal Coordinates: Geographical Coordinates: Target Radius: Target Name C-125 (West Sak A3 Target 75.00ft a ::t::J ~ C, ---, -...... C:.- ::t:' 25 September, 2001 - 9:31 ~- (wp01 ) 1 C-125 V.S. (ft) DLS (°/1 OOft) X (ft) y (ft) EIW (ft) N/S (ft) ps Alaska, Inc. TVD (ft) SSTVD (ft) ill i Azim. (De9) Ph Inc (De9) MD (ft) ,'-"'- Comment SHL Surface Conductor D"'n;n Dir Inci in DLS End )tart Sai 5-1/2" X 3-1/2" (X-D) Top \¡Vest Sak 0 C B A4 Target (A3) (,2 Ai West Base Permafrost Top K-'15 Top Ugnu C Begin Dir Top Ugnu ß Top Ugnu A K-13 Shale LJ....~" I 0.00 0.00 0.00 64.91 866.63 1 Oß1.80 2154.63 4015.81 4525.09 4554.08 4683,93 4975.11 5082.02 5160.16 5215.48 5254,42 5304.49 5369.22 5463,99 5607,42 5734,21 5772.63 0.00 0.00 0.00 3.00 4.00 0.00 0.00 0.00 0.00 4.00 4.00 4.00 4.00 4.00 4,00 4.00 4,00 4.00 0,00 0.00 0.00 0.00 561905.78 E 561905.78 E 561905,78 E 561851.86 E 561185.77 E 561023,61 E 560115.59 E 558569,16 E 558146.01 E 558122,13 E 558020.31 E 557824,80 E 557766.06 E 557728.44 E 557704.91 E 557690.05 E 557673.27 E 557656.00 E 557634.79 E 557602,68 E 557574.30 E 557565,69 E 5968613.75 N 5968613.75 N 5968613.75 N 5968577.31 N 5968127.42 N 596801 Ï,91 N 5967404,73 N 5966360.44 N 5966074.68 N 5966058.16 N 5965977.57 N 5965755,10 N 5965656.81 N 5965578.19 N 5965518,61 N 5965474.48 N 5965414.80 N 5965332.00 N 5965205.60 N 5965014.28 N 5964845.17 N 5964793.93 N 0.00 E 0.00 E 0.00 E 54.22 W 724.00 W 887.06 \Iv 1800.10 VV 3355.09 VV W \/'1 VV 'N W 'N 4226.26 VV 4241.48 VV A ..,;; n, "7 c: Vv W Vv \N \/V W 3780.59 3804.60 3907.08 4104.43 4163.98 4202.24 '-t<:::"J~; I...) 4276.71 4332.65 4362.43 4371 .45 0.00 N 0.00 N 0.00 N 35.99 S 480.38 S 588.54 S 1194.21 S 2225.71 S 2507.96 S 2524.29 S 2604.04 S 2824.89 S 2922.69 S 3000.99 S 3060,38 S 3104.38 S 3163.93 S 3246.58 S 3372.80 S 3563.85 S 3732.71 S 3783.89 S 0.00 120.00 250.00 744.31 1683.38 1770.00 2255,00 3081.00 3307.02 3320.00 3381,00 3536.00 3600.16 3650.00 3687.00 3714.00 3750.00 3799.00 3873.00 3985.00 4084.00 4114.00 -102.00 18.00 148.00 642.31 1581.38 1668.00 2153.00 2979.00 3205,02 3218.00 3279.00 3434.00 3498.16 3548.00 3585.00 3612.00 3648.00 3697.00 3771.00 3883.00 3982.00 4012.00 0.00 0.00 0.00 236.42 236.44 236.44 236.44 236.44 236.44 235.12 229.06 214.31 208.34 203.73 200.32 197.83 194.52 190.00 190.00 190.00 190.00 190.00 0.00 0.00 0.00 15.00 66.12 66,12 66.12 66,12 66.12 65.72 64.02 61,12 60.43 60.08 59.93 59.87 59.87 60.00 60.00 60.00 60.00 60.00 0.00 120.00 250.00 750.00 2028.08 2242.07 3440,27 5480.93 6039.32 6071.13 6214.66 6549.70 6681.00 6781.42 6855.40 6909.23 6980.93 1018.70 7226.70 7450.70 7648.70 7708.70 Base Sak Total Depth ~ :::J:J -- ta) ---- <: ~ .-- I nH,U'A.'ò 1'hlIit.\ t\LL·J¡,."1m: I~....'TIV Kup.w.J.;. Tool CB-GYRO-S MWI> SURVEY PROGRAM Depth Fm Deplh To Slm'e)'lPlan 41.20 900.00 PJanneJ: IC-I25 (\\pOl) VI 900.00 7709.19 Planœd: IC-I25 (»pOl) VI .<\1'\'TI-COLLISION SETTINGS 50.00 ïï09.19 Plan: IC-12S SIoI NJA L:mgitude 49";:g52.8.S2W Lllitude 70" 19'29.22IN WElL Dh'T AIlS Nor1hing Ea.-ain 5968613. 561905. +FJ-W -trð 54 +N/- 95_1 ~ },l/I V~'lh'f1 tuÜ' Interval: To: Reference: Interpolation Method:1l.-ID Depth Range From: 41.20 Maximum Range: 5000.00 Draft PI a 11 (wpOl) - SECTION DnAII$ Soc MD In<: Aó TV ) +Ni-S +E/W PI... TFJ<' V,<.i¡;,; T 4UO 0.00 0.00 . 1.21) IJ.W (UXI O.U(I 0.00 n.on 250.l'O 0.00 O.l~) ¿IO.CO n.m 0.'" n.oo 0.1"1 O.I.() 750.00 15.00 2Yd2 7·14..11 ..15.'!') ·~1.2::! I.I) ) 1.l('..I2 (...1.5." 2(2)1.15 (Id3 236.45 I 6X.1.4 I ·4XO. JX ·72-1,0-' -100 00.1 S(,I1\7 fIJWHJ M.lJ 2.16.45 W)Ó.I}J ·2507.l}.1 <'7XI,11 f),OO O(V) '>00.10 7079.19 (,0.00 190.00 379'J.lXI :t24r..(,2 ..1:!77.:tZ ·HX) ·IOX,tfl .~~~.¡(t) 7709.19 ÓO.OO 191).00 4114.00 -:<7K.!.9.! ..nnw, O.IX) o.m 7X2.1.1 S~h:¡ rrHUlIVI ---- -EGEND I C-04 (I C-04). Major Risk IC-OS (IC-05). Major Risk IC-IO (IC-IO). Major Risk I C-I 02 (I C-I 02 'B' Lateral). Maj. I C-102 (I C-102 'I)' Lalcral). Maj I C-III (I C-III ), Major Risk I C- J 17 (I C-117), Major Risk IC-119 (IC-119), Major Risk I C-121 (I C-121). Major Risk I C-12:! (I C-(23). Major Risk I C-I27 (I C-(27). Major Risk I C-131 (I C-131), Major Risk I C-13 ( I C-D). Major Risk I C-I3:! (I C-D3). Major Risk I C-16 (I C-16), Major R)à..., IC-18(IC-18),Majorl . 1D-112(1D-IJ2).Maje t>. IC-125 I C-125 (wpO Ofl:n ~i"Ï·W ~,\ liTl"I"Spkm lI.;CWS/\ SCIII "kdn& r,;I"d)ß..L., ;,;,'f1h liT"r stñ......: I~ÜI + (·....it: Wmif~ ~1.-I'p\ ; ~1I1-.c (1."...."'" ToMD 100 200 300 400 500 600 700 900 ] 100 1300 1800 2.~00 2800 3800 4800 5800 6800 7800 - - COIOI - From o 100 200 300 400 500 600 700 900 1100 1300 1800 2300 2800 3800 4800 5S00 6800 90 wp01 o 270 Azimuth (TFO+AZI) [deg] vs Centre to Centre Separation [15ft/in] Travelling Cylinder IC-l25I1C-I25) Dato: 9125.'2001 Oal!:-: D-atc: Date: ~- :",,,, -..;.;.:::: b ("pOl) (Plarc ~ì"gcdal~ 'hæ--=: :o\';,,~ 'PPro~~::--- Company: Field: Reference Site: Reference Well: Reference Wellpath: Phillips Alaska Inc. Kuparuk River Unit Kuparuk 1 C Pad Plan: 1 C-125 1 C-125 ( Sperry-SUD Anticollision Report ( Date: 9/25/2001 Time: 09:08:26 Page: Co-ordinate(NE) Reference: Vertical (TVD) Reference: Well: Plan: 1C-125, True North 1 C-125 wi N245E @ 102' 102.0 Db: Oracle Principal Plan & PLANNED PROGRAM ISCWSA Ellipse Trav Cylinder North Ellipse + Casing GLOBAL SCAN APPLIED: All wellpaths within 200'+ 100/1000 of reference Interpolation Method: MD Interval: 50.00 ft Depth Range: 41.20 to 7709.19 ft Maximum Radius: 5000.00 ft Survey Program for Definitive Wellpath Date: 9/25/2001 Validated: No Planned From To Survey ft ft 41.20 900.00 41.20 7709.19 Casing Points Planned: 1 C-125 (wp01) V1 Planned: 1C-125 (wp01) V1 Diameter in 13.375 5.500 Hole Size in Name Reference: Error Model: Scan Method: Error Surface: Version: 2 Toolcode Tool Name CB-GYRO-SS MWD Camera based gyro single shots MW D - Standard 17.500 7.875 Summary <::~.___m_.___m______ Offset Wellpath nm_________mm__> Site Well Wellpath Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 C Pad Kuparuk 1 D Pad 1 C-04 1 C-05 1 C-1 0 1 C-1 02 1 C-1 02 1 C-111 1 C-117 1 C-119 1C-121 1 C-123 1 C-127 1 C-131 1 C-13 1 C-133 1 C-16 1 C-18 1 D-112 Plan: 1C-125,1C-125,1C 1 C-04 V1 1 C-05 V1 1C-10 V1 1 C-1 02 'B' Lateral VO 1 C-1 02 'D' Lateral V2 1C-111 VO 1C-117 V1 1C-119 VO 1C-121 V1 1C-123 V5 1C-127 V5 1C-131 V1 Plan: 1C-131 1C-13 VO 1C-133 V6 1C-16 VO 1C-18 VO 1 D-112 V2 Reference Offset Ctr-Ctr No-Go Allowable MD 1\10 Distance Area Deviation Warning ft ft ft ft ft 6200.04 6200.00 0.38 410.77 -306.73 FAIL: Major Risk 250.00 250.00 195.54 5.19 190.35 Pass: Major Risk 296.36 300.00 188.39 5.50 182.89 Pass: Major Risk 1222.35 1250.00 120.24 33.64 90.50 Pass: Major Risk 680.82 650.00 358.50 12.39 346.25 Pass: Major Risk 5892.81 10450.00 589.30 377.65 305.91 Pass: Major Risk 826.74 800.00 217.37 17.40 200.48 Pass: Major Risk 752.76 750.00 116.45 13.28 103.16 Pass: Major Risk 655.99 650.00 84.00 11.78 72.28 Pass: Major Risk 852.32 850.00 52.17 17.42 34.80 Pass: Major Risk 650.48 650.00 25.55 11.81 13.83 Pass: Major Risk 498.56 500.00 29.94 8.63 21.36 Pass: Major Risk 788.19 800.00 95.89 16.50 79.81 Pass: Major Risk 297.05 300.00 228.97 5.47 223.52 Pass: Major Risk 396.06 400.00 119.91 6.79 113.16 Pass: Major Risk 200.00 200.00 212.22 4.68 207.54 Pass: Major Risk 295.86 300.00 182.05 5.43 176.63 Pass: Major Risk Out of range ORIGINÅL ( ( lC-125 Drilling Hazards Summa~ (Please see well plan and attachments for detailed discussions of these risks.) 7-7/8" Open Hole / 5-1/2" x 3-1/2" Casing Interval Hazard Broach of Conductor Risk Level Miti ation Strate Low Monitor cellar continuously during interval, reduced flow rates until BHA is below conductor. Low Control drill, Reduced pump rates, Reduced drilling fluid temperatures, Additions of d ri Itreat. Moderate Maintain planned mud parameters, Increase mud weight, use weighted swee s run ravel isolation strin . Low Diverter drills, increased mud weight. Gas Hydrates Running Sands and Gravels Abnormal Reservoir Pressure Lost circulation Hole swabbing on trips Low Reduced um rates mud rheolo LCM Moderate Trip speeds, Proper hole filling, pumping out This Summary to be Posted in the rig doghouse, in accordance with instructions of the AOGCC. 10-125 Drilling Hazards Summary prepared by steORrG I N A l Schlumberger Preliminary Job Design based on limited input data. For estimate purposes only. Rig: Nabors 245E Location: West Sak Client: Phillips Alaska, Inc. Revision Date: 9/26/01 Prepared by: Kevin Tanner Location: Anchorage, AK Phone: (907) 265-6205 Mobile: (907) 230-6628 email: ktanner@slb.com Volume Calculations and Cement Systems (Volumes are based on 250% excess in the permafrost and 35% excess below the permafrost. Top of tail slurry is designed to be 500' above the crossover. Lead Slurrv (minimum pump time 240 min.) ARCTICSET* Lite @ 10.7 ppg, Class G + 50%0124,9% (BWOW) 044, 0.6%D46, 30%053, 1.5%S1, 0.5% 065, 1.5%079 - 4.44 fe/sk < TOC at Surface A"evious Csg. < 16", 62.6# casing at 120' rvD < Base of Permaf rost at 2,242' rvD (1 ,770' 1V D) < 51/2",15.5# casing in 7 7/8" OH Top of Tail < at 6,189' rvD < X-over at 6,689' rvD < Top of A3rrarget at 6,781' rvD < 31/2",9.3# casing in 7 7/8" OH TO at 7,709' rvD (4,114' 1VD) Mark of Schlumberger 50 bbls x 5.6146 fe/bbl (cement to surface) = 1.1034 fe/ft x (120') x 1.00 (no excess) = 0.1733 fe/ft x (2242' - 120') x 3.50 (250% excess) = 0.1733 fe/ft x (6189' - 2242') x 1.35 (35% excess) = 280.7 fe + 132.4 fe + 1287.1 fe+ 923.4 fe = 2623.6 fe 14.44 ft3/sk = Round up to 600 sks 280.7 fe 132.4 fe 1287.1 fe 923.4 fe 2623.6 fe 590.9 sks Have 160 sks of additional Lead on location for Top Out stage, if necessary. Tail Slurrv (minimum pump time 150 min.) Class G + 2.0 gps 0600G, 0.2 gps 047, 0.3% M117, 0.45% 065 -1.16 ft3/sk 0.1733 fe/ft x (6689' - 6189') x 1.35 (35% excess) = 117.0 ft3 0.2714 fe/ft x (7709' - 6689') x 1.35 (35% excess) = 373.7 ft3 0.0488 ft3/ft x 90' (Shoe Joint) = 4.4 fe 117.0 ft3 + 373.7 fe + 4.4 fe = 495.1 fe 495.1 fel 1.16 fe/sk = 426.8 sks Round up to 430 sks BHST = 88°F (BHST calculated using a gradient of 2.4°F/1 00 ft. below the permafrost) PUMP SCHEDULE Stage Pump Rate (bpm) Stage Volume Cumulative Stage Time Time (min) (bb ) (min> CW 100 5 60 12.0 12.0 Drop Bottom Plug 3.0 15.0 MudPUSH*XL 5 50 10.0 25.0 Lead Slurry 5 474 94.8 119.8 Tail Slurry 5 89 17.8 137.6 Drop Top Plug 3.0 140.6 Displacement 5 147 29.4 170.0 Bump Plug 2.5 20 8.0 178.0 MUD REMOVAL Recommended Mud Properties: 9.8 ppg, Pv ::::: 15-20, T y ::::: 15-20. As thin and light as possible to aid in mud removal during cementing. Spacer Properties: 10.5 ppg MudPUSH* XL, Pv::::: 17-20, T y::::: 20-25 Centralizers: Recommend 1 per joint across zones of interest for proper cement placement. ORIGINAL Well # 1 C...,~ ~5, AFE # 0206 West Sak f".~nobore Injector Planned Completion Schematic, Sheet 1 of 1 ~HILLIPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY 16" Conductor @ +1- 158' MD Tubing Hanger: (475-0525) 3-1/2" Vetco-Gray w/ 3-1/2" pup (EUE 8rd, AB Mod pin) down x 3.725" MCA box up Casing Hanger: (492-1810) 5-1/2" Vetco-Gray w/5-1/ 2" pup (BTCM pin) down x 7.790" MCA box up Landing Ring: (492-9750) Vetco-Gray, 16" Weld on Bottom x 13-5/8" Male Overshot Top Christmas Tree: (475-0605) Vetco-Gray, API 5K 7-1/ 16" Flange Bottom x API 5K 3-1/8" Valves, with Otis 5-3/4" 5K Tree Top Tubing Head: (475-0515) Vetco-Gray, 10- 3/4" Gray Quick Connect Bottom x API5K 7-1/16" Flange Top Port Collar @ 1,000' MD: (491-9350) TAM 5-1/2" BTC Box x Pin Gas Lift Mandrel: (477-4825) 3-1/2" x 1" Camco 'KBG-2-9' wi dummy valve (474-7315), IBT special clearance box up x IBT special clearance box down, with 6-foot tubing handling pups (XO to EUE 8rd) installed on top and bottom. (1) Joint Tubing Landing Nipple: (461-6545) 3-1/2" Camco 'OS' wi 2.81211 No-Go Profile. (1) Joint Tubing Locator Seal Assembly: (461-3435) 3-1/2" Baker GBH-22 '80- 40' wi 12' of Seals and Locator, 3-1/2" x 6' L-80 Handling Pup (455-3185) installed on top. EUE 8rd AB Mod Box up. Production Tubing: (423-1660) 3-1/2" 9.3# L EUE 8rd, AB Modified. Production Casing (467-0750) 5-1/2" 15.5# L-80 BTCM XO I SBE to surface Set XO I SBE +1- 100' above top Perforation ~ Casing Bore Receptacle Assembly(461-3470) @ +1- 6,681' MD, 3,600' TVD: [Baker 5-1/2" XO I Handling Pup, BTC x BTC Baker XO Coupling wi locator shoulder, BTC x SBE Baker 5" 00 x 4" ID Seal Bore Extension 12' Baker XO, SBE x 3-1/2" EUE 8rd Production Casing (423-1660) 3-1/2" 9.3# L-80 EUE 8RD-Mod TD to XO I SBE (x) Joints Tubing, from Landing Sleeve to Seal Bore Extension TD 7-7/8" Hole 7,708' MD, 4,114' TVD Landing Sleeve: 3-1/2" Weatherford, installed in top of joint #3. (1) Joint Tubing (468-0725) Joint with Collar Thread Locked Float Collar: (500-1580) 3-1/2" Halliburton Super Seal II, wi 3-1/2" EUE 8rd Box x Pin. (2) Joints Tubing Float Shoe: (500-1585) 3-1/2" Halliburton Super Seal II, wi 3-1/2" EUE 8rd Box Up. American Expressœ Cash Advance Draft 166 DATE ~ 3.2et>{ R')-4n/ln?1 ( ~~YD:~ ~~E Sf-f;!¿j~td /tð~~_ J $I/OCi.OO~ ----- OM.. _ ~ 4-. ~ _ DOLLARS Issued by Integrated Payment System. Inc. Englewood. Colorado Payable at Norwest Bank of Grand Junction. Downtown, NA Grand Junction. Colorado PERIOD ENDING IC-/~~ I: * 0 2 * 0 0 .... 0 0 I: j 5 III 0 * 7 5000 5 j bill 0 * b b CHECK 1 ST ANDARD LETTER DEVELOPMENT DEVELOPMENT RED RILL EXPLORATION INJECTION WELL / INJECTION WELL RED RILL ( ( TRANS:MITAL LETTER CHECK LIST CIRCLE APPROPRIATE LE'ITER/PARAGRAPHS TO BE INCLUDED IN TRANSMUTTAL LETTER I e.- /2.S WELL NAME j¿/2 l'{ (If api number last two (2) digits are between 60-69) PILOT HOLE (PH) ANNULAR SPOSAL NO ANNULAR DISPOSAL <-J YES ANNULAR DISPOSAL THIS WELL DISPOSAL INTO OTHER ANNULUS / è{] YES + SP ACING EXCEPTION Templates are located m drive\jody\templates "CLUE" The permit is for a new wellbore segment of existing well --' Permit No, API No. Production should continue to be reported as a function of the original API number stated above. In accordance with 20 AAC 25.005(f), all records, data and logs acquired for the pilot hole must be clearly differentiated in both name (name on permit plus PH) and API number (50 -70/80) from records, data and logs acquired for well (name on permit). Annular disposal has not been requested. . . Annular Disposal of drilling wastes will not be approved. . . Annular Disposal of drilling wastes will not be approved. . . Please note that an disposal of fluids generated. . . Enclosed is the approved application for permit to drill the above referenced well. The. permit is approved, subject to full compliance with 20 AAC 25.055. Approval to periorate and produce is contingent upon issuance of a conservation order approving a spacing exception. (Companv Name) will assume the liability of any protest to the spacing exception that may occur. ADMINISTRA TION , 'if... COMPANY ) WELL NAME Ie. ·/2_ INIT CLASS ~e..y v/C'£ / uJ/NJ 1. Permit fee attached. . . . . . . . . . . del, ... " . . . ~ . . . 2. Lease number appropriate:~ .5.ri:.~. ,'). .'! -(7,:,,: -I (,-: '10. I. . 3. Unique well name and number. .. . . . . . . . . . . . . . . . 4. Well located in a defined pool.. . . . . . . . . . . . . . . . . 5. Well located proper distance from drilling unit boundary. N 6. Well located proper distance from other wells.. . N 7. Sufficient acreage available' in drilling unit.. . . . . . . . N. 8. If deviated, is wellbóre plat induded.. . . . . . . . . . . N 9. Operator only affected party.. . . . . . . . . . . . . . . . . . N 10. Operator has appropriate bond in force. . . . . . . . . . N 11. Permit can be issued without conservation order. . . . . . . . N AP R DA v: 12. Permit can·be issued without administrative approval.. . . . N :Þ ~( 13. Can permit be approved before 15-day wait.. . . . . . . . . . Y N 14. Conductor string provided .. . . . . . . . . . . . . . . . . . ~ N~ 15. Surface casing protects all known USDWs. . . . . . . 16. CMT vol adequate to circulate on conductor & surf csg. . 1178' CcMMTT v~111 adequatlel kto ,tie-in lod0ngcts~ngh t~ surf esg. . ., . . .. ,~y --N.N ~"\ ~~ ~ ~ <'\ ~~ . WI cover a nown pr u lYe onzons. . . . . . . . . . 19. Casing designs adequate for C, T, B & permafrost. . . . . . . ' N ~ \ 20. Adequate tankage or reserve pit.. . . . . . . . . . . . . . . . ' N ~~'\ "~ ~~ .: ~~~~\~ . 21. If a re-drill, has a 10-403 for abandonment been approved. . . ~ ~ ~ ~. ,~\ _ t"(",, ~.... :nr-. ~\ r. ~ ......~ 22. Adequate well bore separation proposed.. . . . . . . . . . . . _.~~ _~,--- ::::::. _ ~ ~ m~, _ ~ ''-J _I~~~!..'~ 23. If diverter required, does it meet regulations . . . . . . . . . . 24. Drilling ,fluid program schematic & equip list adequate. . ~ . . N 25. BOPEs, do they meet regulation. . . . . . ''':''~7'\. . . . . N ~ 26. BOPE press rating appropriate; test to ~ psig. N \--\~~ ~c:.... \- Q. \ '-\~--\ ~ \ ' 27. Choke manifold complies w/API RP-53 (May 84). . . . . . . . N , - 28. Work will occur without operation shutdown. . . . . . . . . . .  29. Is presence of H2S gas probable.. . . . . . . . . . . . . . . . Y \tV 30. Penni! can be issued w/o hydrogen sulfide measures. . . . .. .~. N 31. Data presented on potential overpressure zones . . . . . . . 32. Seismic analysis of shallow gas zones. . . . . . . . . . ~. . N APPR DA Tç / 33. Seabed condition survey (if off-shore). . . . . . . . . . . . . Y N ~ì.> 10· ~,O 34. Contact name/phone for weekly progress reports [explora ry only] Y N ~NNULAR DISPOSAL35. With proper cementing records, this plan. þ...\) ~\- ~o->i,\ \Q. "" ~~,\c; ~ \ \, ~(\\~ ~,~ ~~,\~~\~~~ \, (A) will contain waste in a suitable receiving zone; . . . . . . . Y N (8) will not contaminate freshwater; or cause drilling waste. " Y N to surface; . (C) will not impair mechanical integrity pf the well used for disposal; Y N (0) will not damage producing formation or impair recovery from a Y N pool; and E will not circumvent 20 MC 25.252 or 20 MC 25.412. Y N GEOLOGY: ENGINEERING:· UIC/Annular COMMISSION: W~. '8~s lO --::> JM WELL PERMIT CHECKLIST FIELD & POOL PROGRAM: exp GEOLAREA {j)N N N dev ¿J90 redrll serv well bore seg (J//IIoO ann. disposal para req ON/OFF SHORE C) n UNIT# 5vrf4.L.L- /~c-4ht?- c..........ci -I-~.;ÇJ ,p-re> c/'u.:...-h~ vu4.rv4.. / ¿,¡... /9l::>L DZS-¿ Y'7j ,,-. ò. ~ ...ppI.- oZ5bSCJ. ~ð \" c 0 Z ( 0 ~ ~ ::0 ~ m z -4 :I: en » ( ::0 m » ENGINEERING DATE (ð{ S- GEOLOGY tF;<r~c.k:.d ~e.rvôi r ;pJ"~5'-'re.. ~ 8, L Þ g, ß r~éJ é;7)¿J (~, '1,,5 -fò Ó, ¥c:Ç~¿/f-t) APPR DATE ~Þ8~ Comments/Instructions: / . to/c'4/ol c:\msoffice\wordian\diana\checklist (rev. 11/01/100) f 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. ( ( Memory Multi-Finger Caliper Log Results Summary ¡., Company: Log Date: Log No. : Run No.: Pipe 1 Desc.: Pipe1 Use: Inspection Type: CONOCOPHILLlPS ALASKA, INC. August 1, 2005 6516 1 3.5" 9.3Ib. L-80 Tubing Well: 1C-125 Field: Kuparuk State: Alaska API No.: 50-029-23044-00 Top Log IntvI1.: Surface Bot. Log IntvI1.: 6,672 Ft. (MD) Corrosive & Mechanical Damage Inspection COMMENTS: This caliper data is tied into the Nipple @ 6,610' (Driller's Depth). This log was run to assess the condition of the 3.5" tubing with respect to corrosive and mechanical damages. The 3.5" tubing appears to be in good to fair condition with respect to corrosive damage, with a maximum wall penetration of 34% in pup joint 208.3 (6,577'). The damage appears in the forms of isolated pitting, general corrosion, and lines of pits. No significant areas of cross-sectional wall loss or I.D. restrictions are recorded throughout the tubing logged. Cross-sectional drawings of the most significant events recorded are included in this report. The distribution of maximum recorded penetrations is illustrated in the Body Region Analysis Page of this report. MAXIMUM RECORDED WAll PENETRATIONS: Isolated Pitting Isolated Pitting Isolated Pitting Isolated Pitting Isolated Pitting ( 34%) ( 33%) ( 32%) ( 32%) ( 30%) 208.3 @ 55 @ 58 @ 198 @ 206 @ 6,577 Ft. (MD) 1,731 Ft. (MD) 1,853 Ft. (MD) 6,244 Ft. (MD) 6,479 Ft. (MD) Jt. Jt. Jt. Jt. Jt. MAXIMUM RECORDED CROSS-SECTIONAL METAL lOSS: No significant areas of cross-sectional wall loss (> 8%) are recorded. MAXIMUM RECORDED ID RESTRICTIONS: No significant I.D. restrictions are recorded. SCANNE.D l~UG 2 6 2.005 I Field Engineer: N.Kesseru Analyst: M. Tahtouh Witness: C. Fitzpatrick I ProActive Diagnostic Services, Inc. / P.O. Box 1369, Stafford, TX 77497 Phone: (281) or (888) 565-9085 Fax: (281) 565-1369 E-mail: PDS@memorylog.com Prudhoe Bay Field Office Phone: (907) 659-2307 Fax: (907) 659-2314 ~ :J-.6) - ¡q ct ,- ~ clï3s" Well: Field: Company: Country: 1 C-125 Kuparuk CONOCOPHILLlPS ALASKA, INC. USA Tubing: Weight 9.3 f Grade & Thread L-80 Nom.OD 3.5 ins Penetration and Metal Loss (% wall) _ penetration body 250 200 150 100 50 ~ metal loss body o 0 to 1% 1 to 10% 1 0 to 20 to 40 to ove r 20% 40% 85% 85% o o Damage Configuration ( body) 150 100 50 o isolated general line ring hole / poss pitting corrosion corrosion corrosion ible hole o { PDS Report Overview Body Region Analysis Survey Date: Tool Type: Tool Size: No. of Fingers: Analyst: Nom.lD 2.992 ins Nom. Upset 3.5 ins August 1, 2005 MFC 24 No. 00387 1.69 24 M. Tahtouh Upper len. 1.2 ins Lower len. 1.2 ins Damage Profile (% wall) _ penetration body o o GLM 1 Bottom of Survey = 210.3 Analysis Overview page 2 ~ metal loss body 50 100 49 99 149 199 ( ( PDSKEPORT JOINT TABULATION SHEET Pipe: Body Wall: Upset Wall: NominaII.D.: 3.5 in 9.3 ppf L-80 0.254 in 0.254 in 2.992 in Well: Field: Company: Country: Survey Date: 1 C-l 25 Kuparuk CONOCOPHILLlPS ALASKA, INC. USA August 1, 2005 Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body % Loss 1.0. Comments (% wall) (Ins.) (Ins.) % (Ins.) 0 50 100 .1 26 0 0.04 16 5 2.92 PUP Shallow corrosion. Lt. Deoosits. r'" 1 30 0 0.03 12 2 2.92 · 1.1 62 0 0.03 12 4 2.91 !II 2 64 0 0.03 12 1 2.92 · 3 96 0 0.04 15 2 2.92 Shallow oittim~. .. 4 127 0 0.04 18 5 2.91 Shallow corrosion. Lt. Deoosits. r· 5 159 0 0.02 9 2 2.93 II 6 190 0 0.03 12 1 2.92 Shallow pitting. · 7 222 0 0.03 11 2 2.91 ~ 8 253 0 0.02 8 2 2.94 · 9 285 0 0.03 10 2 2.92 ~ 10 316 0 0.03 12 2 2.89 · 11 347 0 0.03 11 2 2.88 · 12 379 0 0.03 12 2 2.92 · 13 410 0 0.03 12 2 2.92 ~ 14 441 0 0.03 13 3 2.88 Shallow j2itting. · 15 473 0 0.03 13 4 2.86 Shallow pitting. Lt. Deoosits. ~ 16 504 0 0.03 13 2 2.89 Shallow pitting. · 17 536 0 0.03 11 2 2.88 · 18 567 0 0.03 10 4 2.86 .. 19 598 0 0.02 9 2 2.88 · 20 628 0 0.03 12 4 2.88 .. 21 660 0 0.03 13 2 2.89 Shallow pitting. · 22 691 0 0.03 11 2 2.91 · 23 723 0 0.03 12 '1 2.88 · 24 754 0 0.04 14 2 2.89 Shallow J:>itti ng. "II 25 786 0 0.03 13 2 2.91 Shallow corrosion. III 26 817 0 0.04 14 1 2.93 Shallow corrosion. 11I1 27 849 0 0.03 11 2 2.91 III 28 880 0 0.04 15 3 2.92 Shallow pitting. ..'" 29 912 0 0.04 15 1 2.87 Shallow pitting. ~'" 30 943 0 0.02 7 2 2.89 II 31 975 0 0.04 14 2 2.88 Shallow pitting. .. 32 1006 0 0.02 9 2 2.87 .. 33 1037 0 0.04 15 2 2.92 Shallow pitting. .. 34 1069 0 0.05 21 3 2.94 I so lated J:titti m~:. ... 35 1100 0 0.03 11 2 2.92 II 36 1132 0 0.05 21 2 2.93 Isolated-º-itting. II !II 37 1163 0 0.03 12 2 2.92 Shallow -ºÎtting. II 38 1195 0 0.03 12 2 2.93 · 39 1226 0 0.03 13 2 2.92 Shallow pitting. .~ 40 1258 0 0.03 12 3 2.87 Lt. Deposits. pi 41 1289 0 0.03 11 2 2.91 II 42 1320 0 0.04 17 3 2.92 Shallow pitting. ..~ 43 1352 0 0.03 12 2 2.88 Lt. Deposits. · 44 1383 0 0.03 13 2 2.93 Shallow pitting. · 45 1415 0 0.03 13 3 2.92 Shallow pitting. · 46 1446 0 0.03 10 2 2.93 · 47 1478 0 0.03 13 4 2.94 Shallow J~itting. · 48 1509 0 0.03 11 8 2.89 I . Penetration Body ~~: Metal Loss Body Page 1 ( r,f ~ , PDS KEPORT JOINT TABULATION SHEET Pipe: Body Wall: Upset Wall: NominaII.D.: 3.5 in 9.3 ppf L-80 0.254 in 0.254 in 2.992 in Well: Field: Company: Country: Survey Date: 1 C-l 25 Kuparuk CONOCOPHILLlPS ALASKA, INC. USA August 1, 2005 Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body % Loss I.D. Comments (% wall) (Ins. ) (Ins.) % (Ins.) 0 50 100 49 1541 0 0.03 13 .:2 2.91 Shallow pitting. · 50 1572 0 0.04 16 4 2.88 Shallow pitting. .. 51 1604 0 0.03 10 3 2.89 · 52 1635 0 0.03 12 4 2.89 "" 53 1667 0 . 0.03 13 3 2.89 Shallow pitting. · 54 1698 0 0.04 15 4 2.87 Shallow oitting. !III 55 1730 0 0.08 33 5 2.85 Isolated oittim:!:. .... 56 1761 0 0.07 28 4 2.85 Line of oits. !II.. 57 1792 0 0.04 16 6 2.87 Shallow pitting. ... 58 1824 0 0.08 32 4 2.88 Isolated pitting. ... 59 1855 0 0.05 20 4 2.89 Isolated pitting. .. 60 1886 0 0.06 24 4 2.85 Isolated pitting. "".. 61 1918 0 0.05 20 4 2.87 Line shallow corrosion. "". 62 1949 0 0.06 23 5 2.80 Line of pits. Lt. Deposits. II. 63 1981 0 0.04 17 7 2.82 Shallow pitting. Lt. Deposits. II 64 2012 0 0.03 13 3 2.84 Shallow oitting. 65 2044 0 0.05 19 4 2.88 Shallow oitting. .. 66 2075 0 0.04 15 4 2.84 Shallow oitting. · 67 2107 0 0.05 19 5 2.80 Shallow úitting. ... 68 2138 0.03 0.03 13 5 2.75 Shallow oitting. Lt. Deposits. II 69 2170 0 0.03 12 5 2.84 Lt. Deposits. 70 2201 0 0.03 12 4 2.81 · 71 2232 0 0.05 21 5 2.81 Line of pits. .. 72 2264 0 0.04 16 6 2.84 Line shallow corrosion. III 73 2295 0 0.05 19 4 2.84 Shallow pitting. .,. 74 2327 0 0.06 24 7 2.82 Isoalted pitting. ~~ 75 2358 0 0.04 16 6 2.83 Shallow oitting. II 76 2389 0 0.05 19 6 2.87 Shallow oitting. Lt. Deposits. II 77 2421 0 0.05 20 5 2.81 Shallow oitting. ~ 78 2452 0 0.05 20 6 2.81 Line shallow corrosion. Lt. Deoosits. ..~ 79 2484 0 0.06 22 7 2.83 Line of pits. " III 80 2515 0 0.04 18 4 2.84 Shallow pitting. . II 81 2547 0 0.04 17 5 2.81 Shallow pitting. · 82 2578 0 0.04 16 4 2.79 Shallow pitting. · 83 2610 0 0.03 13 6 2.83 Shallow pitting. Lt. Deposits. 84 2641 0 0.04 16 6 2.86 Shallow pitting. Lt. Deposits. · 85 2673 0 0.05 18 5 2.82 Shallow pitting. Lt. Deposits. .. 86 2704 0 0.04 18 5 2.79 Line shallow corrosion. Lt. Deoosits. III 87 2735 0 0.05 19 5 2.81 Line shallow corrosion. Lt. Deoosits. · 88 2767 0 0.05 20 5 2.77 Shallow oitting. Lt. Deposits. .. 89 2796 0 0.03 11 5 2.80 90 2828 0 0.03 13 4 2.80 Line shallow corrosion. 91 2859 0 0.05 20 5 2.80 Isolated pitting. Lt. Deposits. .. 92 2891 0 0.05 18 5 2.78 Shallow pitting. Lt. Deposits. .. 93 2922 0 0.04 15 5 2.78 Shallow pitting. Lt. Deposits. I 94 2954 0 0.04 17 5 2.84 Shallow pitting. .. 95 2985 0 0.04 18 6 2.84 Shallow pitting. I. 96 3016 0 0.04 17 5 2.81 Line of shallow pits. Lt. Deposits. · 97 3048 0 0.04 17 6 2.81 Shallow pitting. Lt. Deposits. ,. 98 3079 0 0.04 15 6 2.80 Shallow oitting. p. I Penetration Body p~,!,', I!r'i: Metal Loss Body Page 2 t ( PD~\KEPORT JOINT TABULATION ~HEET Pipe: Body Wall: Upset Wall: N ominaII.D.: 3.5 in 9.3 ppf L-80 0.254 in 0.254 in 2.992 in Well: Field: Company: Country: Survey Date: 1 C-125 Kuparuk CONOCOPHILLlPS ALASKA, INC. USA August 1, 2005 Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body % Loss I.D. Comments (% wall) (Ins.) (Ins.) % (Ins.) 0 50 100 99 3111 0.03 0.03 13 6 2.82 Shallow pitting. Lt. Deposits. 100 3142 0 0.04 14 6 2.81 Shallow pitting. 101 3172 0 0.04 17 5 2.82 Shallow pitting. · 102 3203 0 0.04 16 6 2.78 Shallow oitting. Lt. Deoosits. I 103 3235 0 0.04 16 4 2.78 Line shallow corrosion. Lt. Deoosits. I 104 3266 0 0.03 11 8 2.82 105 3298 0 0.04 14 4 2.89 Shallow oitting. .. 106 3329 0 0.06 24 4 2.80 Isolated oitting. .. 107 3361 0 0.04 15 5 2.81 Shallow pitting. Lt. Deposits. I 108 3392 0 0.03 13 6 2.84 Shallow oitting. 109 3423 0 0.03 12 6 2.86 110 3454 0 0.04 17 6 2.85 Shallow pitting. · 111 3486 0 0.04 17 6 2.82 Shallow pitting. · 112 3517 0 0.05 20 6 2.80 Shallow pitting. Lt. Deposits. · 113 3549 0 0.04 16 6 2.82 Shallow pitting. I 114 3580 0 0.03 11 6 2.84 115 3612 0 0.04 14 6 2.87 Shallow oitting. · 116 3643 0 0.05 20 5 2.80 Isolated oitting. Lt. Deoosits. · 117 3674 0 0.05 20 5 2.81 Shallow pitting. Lt. Deoosits. · 118 3706 0 0.04 16 5 2.83 Shallow pitting. · 119 3737 0 0.03 13 6 2.86 Shallow pitting. Lt. Deposits. 120 3769 0 0.04 14 6 2.88 Shallow pitting. · 121 3800 0 0.06 24 5 2.89 Isolated piting. · 122 3832 0 0.04 16 5 2.87 Shallow pitting. · 123 3863 0 0.04 15 4 2.83 Shallow pitting. Lt. Deposits. · 124 3894 0 0.04 15 5 2.81 Shallow pitting. I. 125 3926 0 0.04 16 5 2.73 Shallow oitting. Lt. Deposits. I. 126 3957 0 0.05 20 4 2.76 Isolated oitting. III. 127 3989 0 0.03 13 4 2.81 Shallow oitting. Lt. Deoosits. III 128 4020 0 0.03 13 5 2.86 Shallow oitting. 129 4051 0 0.04 15 4 2.87 Shallow pitting. I 130 4083 0 0.02 9 5 2.85 131 4114 0 0.03 10 6 2.88 132 4146 0 0.03 12 6 2.88 133 4178 0 0.04 14 5 2.88 Shallow pitting. · 134 4209 0 0.03 13 4 2.82 Shallow pitting. 135 4240 0.03 0.03 12 6 2.77 Lt. Deposits. pitting. 136 4272 0 0.03 10 3 2.76 Lt. Deposits. 137 4303 0 0.04 17 5 2.77 Shallow corrosion. Lt. Deposits. · 138 4335 0 0.03 13 5 2.77 Shallow oitting. 139 4366 0 0.06 23 5 2.79 Line of oits. Lt. Deoosits. .. 140 4398 0.03 0.05 21 4 2.81 Line of oits. Lt. Deoosits. .. 141 4429 0 0.04 16 6 2.82 Shallow pitting. Lt. Deposits. !III 142 4460 0 0.04 14 5 2.78 Shallow pitting. Lt. Deposits. !II 143 4492 0 0.04 17 5 2.75 Shallow pitting. Lt. Deposits. .. 144 4523 0 0.04 17 5 2.81 Shallow pitting. .. 145 4554 0 0.04 15 5 2.77 Shallow pitting. Lt. Deposits. .. 146 4586 0 0.03 11 6 2.77 Lt. Deposits. !II 147 4617 0 0.04 18 6 2.74 Line shallow corrosion. II. 148 4649 0.02 0.05 20 6 2.77 Shallow oitting. Lt. Deposits. II. I Penetration Body [I Metal Loss Body Page 3 ! 1 ( , PDSKEPORT JOINT TABULATION sHEET Pipe: Body Wall: Upset Wall: NominaII.D.: 3.5 in 9.3 ppf L-80 0.254 in 0.254 in 2.992 in Well: Field: Company: Country: Survey Date: 1 C-l 25 Kuparuk CON OCOPH I LLI PS ALASKA, IN C. USA August 1, 2005 Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body 0/0 Loss I.D. Comments (% wall) (Ins.) (Ins.) % (Ins.) 0 50 100 149 4680 0 0.04 15 5 2.83 Shallow oittim~:. . II 150 4711 0 0.03 12 5 2.79 Lt. Deoosits. II 151 4743 0 0.04 15 5 2.76 Shallow corrosion. Lt. Deoosits. . II 152 4775 0 0.05 18 7 2.85 Line shallow corrosion. Lt. Deoosits. III 153 4806 0 0.04 17 6 2.84 Shallow oitting. 1111I 154 4837 0 0.04 17 5 2.78 Line shallow corrosion. Lt. Deposits. . II 155 4868 0 0.05 19 5 2.82 Shallow pitting. Lt. Deposits. "' III 156 4900 0 0.04 14 5 2.78 Shallow pitting. Lt. Deposits. ""~ 157 4931 0 0.04 16 6 2.79 Shallow pitting. II 158 4961 0 0.03 10 5 2.74 Lt. Deposits. II 159 4993 0 0.04 17 5 2.77 Shallow pitting. Lt. Deposits. "". 160 5024 0 0.03 13 6 2.73 Line shallow corrosion. Lt. Deoosits. 161 5055 0 0.04 15 7 2.78 Shallow oitting. Lt. Deoosits. 162 5087 0 0.03 10 5 2.80 Lt. Deoosits. 163 5118 0 0.03 12 7 2.85 Shallow oitting. Lt. Deoosits. 164 5150 0 0.04 15 6 2.82 Shallow oitting. 165 5181 0 0.04 16 5 2.81 Shallow pitting. Lt. Deposits. · 166 5213 0 0.04 15 7 2.86 Shallow pitting. 167 5244 0 0.03 13 6 2.78 Shallow pitting. Lt. Deposits. 168 5276 0.03 0.03 12 6 2.78 Lt. Deposits. 169 5307 0.03 0.04 14 6 2.79 Shallow pitting. 170 5338 0 0.05 20 5 2.82 Shallow pitting. · 171 5369 0 0.04 17 5 2.84 Shallow pitting. · 172 5400 0 0.04 15 5 2.84 Shallow oitting. Lt. Deposits. 173 5432 0 0.03 12 6 2.75 Lt. Deoosits. 174 5463 0 0.02 9 5 2.77 Lt. Deoosits. 175 5495 0 0.03 10 6 2.77 Lt. Deoosits. 176 5526 0 0.05 20 6 2.80 Shallow oitting. Lt. Deoosits. · 177 5558 0 0.03 10 5 2.79 178 5589 0 0.03 13 5 2.78 Shallow pitting. Lt. Deoosits. 179 5621 0.04 0.03 13 6 2.77 Shallow pitting. Lt. Deposits. 180 5652 0 0.02 9 5 2.89 181 5683 0 0.03 12 5 2.85 182 5714 0 0.02 9 5 2.84 183 5746 0 0.04 16 6 2.85 Shallow oitting. · 184 5777 0 0.04 14 6 2.83 Shallow oitting. 185 5808 0 0.04 17 4 2.81 Shallow oitting. · 186 5840 0 0.03 12 5 2.76 Lt. Deoosits. 187 5871 0.02 0.04 17 5 2.79 Shallow pitting. Lt. Deoosits. · 188 5903 0 0.04 15 5 2.85 Shallow pitting. Lt. Deoosits. · 189 5934 0 0.04 17 4 2.85 Shallow pitting. · 190 5966 0 0.03 13 6 2.89 Shallow pitting. 191 5997 0 0.04 16 6 2.85 Shallow pitting. Lt. Deposits. · 192 6028 0 0.05 20 6 2.79 Isolated pitting. · 193 6060 0 0.04 16 5 2.82 Shallow pitting. Lt. Deposits. · 194 6091 0 0.03 11 6 2.86 195 6123 0 0.03 10 5 2.86 196 6154 0 0.04 15 5 2.84 Line shallow corrosion. Lt. Deoosits. · 197 6186 0 0.04 16 6 2.85 Line of shallow oits. · 198 6217 0 0.08 32 6 2.83 Isolated oitting. .. I Penetration Body \',11',1, ,!\~tì Metal Loss Body Page 4 ~ ( PDSKEPORT JOINT TABULATION SHEET Pipe: Body Wall: Upset Wall: NominaII.D.: 3.5 in 9.3 ppf L-80 0.254 in 0.254 in 2.992 in Well: Field: Company: Country: Survey Date: 1 C-125 Kuparuk CONOCOPHILLlPS ALASKA, INC. USA August 1, 2005 Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body % Loss I.D. Comments (% wall) (Ins.) (Ins.) % (Ins.) 0 50 100 199 6248 0 0.03 10 5 2.80 . 200 6280 0 0.05 19 5 2.81 Shallow pitting. Lt. Deposits. II. 201 6311 0 0.03 12 7 2.83 202 6343 0 0.03 13 6 2.80 Shallow oittim!:. 203 6373 0.09 0.03 13 7 2.74 Shallow oitting. Lt. Deoosits. 204 6404 0 0.04 18 6 2.76 Shallow oitting. Lt. Deoosits. · 205 6435 0 0.05 20 7 2.83 Shallow oitting. · 206 6467 0 0.08 30 6 2.85 Isolated pitting. .. 207 6498 0 0.04 15 5 2.78 Shallow pitting. Lt. Deposits. · 208 6530 0 0.03 11 5 2.78 Lt. Deposits. 208.1 6561 0 0.05 20 9 2.81 PUP Shallow pitting. - 208.2 6566 0 0 0 0 N/A GLM (Latch @ 4:30) 208.3 6573 0 0.09 34 7 2.85 PUP Isolated pitting. Lt. Deposits. -- 209 6579 0 0.02 7 7 2.83 I 209.1 6610 0 0 0 0 2.81 Nioole 210 6611 0 0.03 11 6 2.81 r 210.1 6641 0 0 0 0 3.00 SEAL 210.2 6647 0 0.00 1 6 2.89 PUP II 210.3 6659 0 0 0 0 N/A SBE . Penetration Body 1'¡;,::1 Metal Loss Body Page 5 clr3_ >6 .' . II' PDS Report Cross Sections Well: Field: Company: Country: Tubin : 1 C-125 Kuparuk CONOCOPHILLlPS ALASKA, INC. USA 3.5 ins 9.3 f L-80 Survey Date: Tool Type: Tool Size: No. of Fingers: Anal st: August 1, 2005 MFC 24 No. 00387 1.69 24 M. Tahtouh Cross Section for Joint 208.3 at depth 6577.2 ft Tool speed = 49 Nominal 10 = 2.992 Nominal 00 = 3.500 Remaining wall area = 99 % Too! deviation = 69 0 ~-"-.. Finger 8 Penetration = 0.086 ins Isolated Pitting 0.09 ins = 34% Wall Penetration HIGH SIDE = UP Cross Sections page 1 Jrl "'n:n_- :····...tS il' PDS Report Cross Sections Well: Field: Company: Country: Tubing: 1 C-125 Kuparuk CONOCOPHILLlPS ALASKA, INC. USA 3.5 ins 9.3 ppf L-80 Survey Date: Tool Type: Tool Size: No. of Fingers: Analyst: August 1, 2005 MFC 24 No. 00387 1.69 24 M. Tahtouh Cross Section for Joint 55 at depth 1731.08 ft Tool speed = 52 Nominal 10 = 2.992 Nominal 00 = 3.500 Remaining wall area = 97 % Tool deviation = 540 Finger 6 Penetration = 0.084 ins Isolated Pitting 0.08 ins = 33% Wall Penetration HIGH SIDE = UP Cross Sections page 2 .., (' .' ,~:- ConocoPhillips Alaska, Inc. f KRU 1 C-125 1 C-125 API: 500292304400 Well TVDe: INJ Anale (â) TS: dea@ TUBING SSSV Type: None Orig 10/16/2001 Angle @ TD: 55 deg @ 7725 (0-6661, Completion: OD:3.500, 10:2,992) Annular Fluid: Last W/O: Rev Reason: Post FCO tag. Set Patch assemblv SURFACE 1.-. Reference Loa: Ref Loa Date: Last UDdate: 3/21/2005 (0-6664, Last Tao: 7535 TD: 7725 ftKB OD:5,500, Wt15.50) Last Tag Date: 3/2/2005 Max Hole 70 deg @ 2286 Anole: Casing String - ALL STRINGS DescriDtion Size TOD Bottom TVD Wt Grade Thread CONDUCTOR 16.000 0 158 158 68.00 SURFACE 5.500 0 6664 3588 15.50 L-80 BTCM NIP I PRODUCTION 3.500 6664 7700 4128 9.30 L-80 EUE8rdMod (6610-6611 , III Tubing String - TUBING 00:4,520) Size I TOD I Bottom I TVD I Wt r Grade I Thread 3.500 I 0 I 6661 I 3587 I 9.30 I L-80 I EUE8rdMod Perforations Summary Interval TVD Zone Status Ft SPF Date TVDe Comment 6742 - 6780 3627 - 3647 WSD 38 4 2/28/2001 IPERF 2.5" HSD BH Chg. 60 deg Dh 6780 - 6800 3647 - 3657 WSD 20 4 2/19/2001 IPERF 2.5" HSD BH Chg. 60 deg SEAL Dh (6648-6649, 6858 - 6904 3686 - 3708 WSB 46 4 2/14/2001 IPERF 2.5" HSD BH Ch9. 60 deg OD:4.000) IDh 6954 - 6970 3733 - 3740 WSA4 16 4 2/14/2001 IPERF 2.5" HSD BH Chg. 60 deg IDh 6990 - 7000 3750 - 3755 WSA4 10 4 2/12/2001 IPERF 2.5" HSD BH Chg. 60 deg IDh SBE 7042 - 7058 3775 - .3783 WSA3 16 4 2/12/2001 IPERF 2.5" HSD BH Chg. 60 deg (6653-6654, IDh 00:5.000) 7078 - 7138 3793 - 3823 WSA3 60 4 1/24/2001 IPERF 2.5" HSD BH Chg. 60 deg Ich Pert .-- 1---. 7204 - 7248 3857 - 3880 WSA2 44 4 1/23/2001 IPERF 2.5" HSD BH Chg. 60 deg (6742-6780) .--- ---. Dh - ~ Gas Lift MandrelsNalves Pert --- St I MD I TVD I ~~~ Man Type I VMfr I V Type I V OD I Latch I Port I TRO I Date I Vlv (6780-6800) --- -- ~- Run Cmnt - ~ 1 I 65671 35421 CAMCO KBG-2-9 I I DMY I 1.0 lINT I 0.000 I 0 m 0/16/2001 Marker Joint - .-- ~ Other pluas eauip.. etc.) - JEWELRY (6863-6864, 00:4.500) -.--- 1----- Depth TVD Type Descriction ID --- --..-. 6610 3562 NIP CAMCO NIPPLE WITH NO GO PROFILE 2.812 PATCH (6851-6920, --- I--- 6648 3580 SEAL BAKER 80-40 GBH-22 SEAL ASSEMBLY W/LOCATOR SUB 2.999 00:2.800) ---~ --- 6653 3583 SBE BAKER SBE 4.000 . . 6851 3682 PATCH SET WEATHERFORD PATCH LOWER PACKER WITH TOP AT 6910' 1.812 3n /2005 SET 31/2" LOWER ECLIPSE STRADDLE SPACER 291/2" OAL AND UPPER ECLIPSE PACKER ON ETD 30.7" (â) 6851' RKB 3/15/2005 =>RODUCTION 6863 3688 Marker 2.992 (6664-7700, Joint OD:3.500, General Notes Wt:9.30) Date I Note --- - 1/23/2001.25" X 2.6" ROLLER WHEEL LOST IN HOLE Pert - f---- 1/25/2001.25" X 2.6" ROLLER WHEEL LOST IN HOLE PUSHED TO BOTTOM BY SLlCKLlNE (6954-6970) ---- f---- ..----- ----.--- Pert ---- - (6990-7000) - I---- -- ~._. Pert --- (7042-7058) -- -- I---- - f---- Pert ---- 1---- (7078-7138) -- I-- --- --- Pert --- I---- (7204-7248) --.- .-- ..III ... Spe·r.::-y-Sun Dri 11 in,} Se;"vi LIS Scan Utili~~' ~~R.evi3ion: 3 :: LisLib $Revision: 4 $ ~ed Feb 13 16:23:47 2002 R.eel Header Service name. ..... .......LISTPE Da t e. . . . . . . . . . . . . . . . . . . . . () 2/ (::: i 1':; Ol:i,;¡in. . . . . . . . . . . . . . . . . . . STS Reel Name................ UN¡'~NOv-;¡N Continuation Number. .....01 Previous Reel Name...... .UNKNOV-m Comments. ... ....... ......STS LIS Writing Library. Scientific Technical Services Tape Header Service name....... ......LI8TPE Da t e. . . . . . . . . . . . . . . . . . . . . 02/ 02/1 3 Origin. . . . . . . . . . . . . . . . . . . STS Tape Name................UNKNOWN Continuation Number......Ol Previous Tape Name.... ...UNKNOWN Comments.................STS LIS WrLting Library. Scientific Technical Services Physical EOF Comment. Record 'rAPE HEADER Kuparuk River Unit MWD/MAD LOGS if WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION O1\TE: # ,JOB DATA 1C-125 ::100292304400 PHILLIPS Alaska, Inc. Sperry Sun I3-FEB-02 JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 1 AK-MM-l1l6~) S. HUrBAN D. PRESNELL MWD RUN 3 AK-MM-l1l65 A.. WEAVER D. ¡NESTER MWD RUN 2 AK-MM-11165 A. WEAVER D. 1A1ESTER # SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FKl,: FWL: ELEVATION (FT FROM MSl., 0) KELLY BUSHINl~: DERRICK FLOOR: GROUND LEVEL: 12 IIN 10E 1622 898 .00 101.45 60.80 If WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 16.000 158.0 # REMARKS: 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE STATED. 2. MWD RUNS 1 - :3 ARE DIRECTIONAL ¡rUTH DUAl., GAM'MA RAY (DGR) UTILIZING GEIGER HUELLER TUBE DETECTORS l-\ND ELECTROMAGNETIC WAVE dOJ- Iqg \ j \ RESISTIVITY PHASE 4 ; ElrJR 4 ) . - . ~mD DATA IS PDC PER THE GKA GEOSIENCE GROUP (E-MAIL fROM D. SCHWARTZ OF FHILL::FS Al.;'.SK.=\, INC. DATED Ol/C,4/C<::::I. .'\LL rl1'JD LOG HE..'\DER D}:,TA RETMNS THE ORIGINAL DRILLER'S DEPTH REFERENCES. 1. MWD RUNS 1. - 3 REPRESENT WELL 1.C-1.25 WITH API # 50-029-23044-00. THIS WELL REACHED A TOTAL DF, PTH OF 7725' MD, 41.42' TVD. SROP SMOOTHED r~ATE OF PENETRATION SGRC SJv¡OOTHED GAMMA RAY COHBINED SEXP SHOOTHED PHASE SHIFT DERIVED RESISTIVITY EXTRA SHALLOW SPACING ) SESP = SHOOTHED PHASE SHIFT DERIVED RESISTIVITY SHALLOW SPACING ) SEHP = SHOOTHED PHASE SHIFT DERIVED RESISTIVITY MEDIUH SPACING ) SEDP = SMOOTHED PHASE SHIFT DERIVED RESISTIVITY DEEP SPACING ) SFXE = SHOOTHED FORMATION EXPOSURE TIME $ File Header Service name.............STSLIB.OOl Service Sub Level Name... Version Number... ........1.0.0 Date of Generation.......02/02/13 Haximum Physical Record. .65535 File Type................ LO Previous File Name.......STSLIB.OOO Comment Record FILE HEADER FILE NUMBER: EDITED Jl1ERGED MWD Depth shifted DEPTH INCREMENT: if FILE SUMMARY PBU TOOL CODE GR RPD RPH RPS RPX ROP FET $ and clipped curves; all bit runs merged. .5000 START DEP'TH 116.5 148.0 148.0 148.0 148.0 158.5 158.5 STOP DEPTH 7668.5 '7675.5 7675.'5 7675.5 7675.5 77.25.0 7675.5 II BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEP'I'H) ---------EQUIVAl,EWl' UNSHIFTED DEPTH --------- BASELINE DEPTH $ if HERGED DATA SOURCE PBU TOOL CODE HWD HWD MWD $ BIT RUN NO 1 2 3 MERGE TOP 116.5 4475.5 6556.0 MERGE BASE 4517 . 0 6612.0 '7725.0 # REMARJ<S : MERGED MAIN PASS. $ if Data Format Specification Record Data Record Type.................. 0 Data Specification Block Type.....O Logging Direction.................Down Optical 10 depth uni~s.......... .fee: Data Refer nee Point..............~nde ne,j fl.-ame Spac ]ì<J..................... 60 . !~a:': fra~es per rel:c,r~....... ......~nde ~:e,2 ."'.Ö sent val u e . . . . . . . . . . . . . . . . . . . . . . - 9 9 9 :Jepth Uni ts....................... :Jatum Specification Block sub-type...O Name Servie,e Order Units Si::e Nsarn Rep Code Offset DEPT FT 1 68 0 ROP HIIJD fT/H 1 62- 4 (:;R I'-TItìJD .Z\FI 1 68 2, RPX HltìJD OHMM 1 68 12 RPS MWD OHMM 1 68 16 RPM ¡V¡WD OHMM 1 68 20 RPD MWD OHMM 1 68 24 fET MWD HR 1 68 28 Chanr;el 1. 5 6 7 8 First Last Name Service Unit Min Max Mean N:ë;am Reading Readi rJl;¡ DEPT FT 116.5 7725 3920.75 152lCJ 1 J 6.5 772C, ROP MWD FT/H 2 . E~ 8 2680.24 177.421 15134 158.5 7725 GR MWD API 11. '7 9 13[3.84 73.7483 IS105 116.5 7668.5 RPX MWD OHMM 0.18 2000 48.0476 15056 148 7675.5 RPS MWD OHMM 0.15 2000 60.2623 15056 148 7675.5 RP¡V¡ MWD OHMM 0.47 2000 89.2[326 15056 148 7675.5 RPD MWD OHMM 0.52 2000 139.9'7l E1056 148 7675.5 FET MWD HR 0.12 18.88 0.675421 15035 158.5 7675.5 First Reading For Entire File..........116.5 Last Reading For Entire File...........7725 File Trailer Service name.............STSLIB.OOl Service Sub Level Name... Version Number. ..........1.0.0 Date of Generation.......02/02/13 Maximum Physical Record..65535 File Type................ LO Next File Name...........STSLIB.002 Physical EOF File Header Service name... ..........STSLIB.002 Service Sub Level Name... Version Number...........1.0.0 Date of Generation.......02/02/13 Maximum Physical Record..65535 File Type................ LO Previous File Name.... ...STSLIB.OOl Comment Record FILE. HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE GR RPD RPM RPS RPX ROP FET 2 header data for each bit run in separate files. 1 . ~)OOO START DEPTH 116.5 148.0 148.0 148.0 148.0 158.5 158.5 STOP DEPTH 4475.0 4482.0 4482.0 4482.0 4482.0 4517 . 0 4482.0 .~ :.,C:C; !-iE}l.DER DAT.ZI. J.;TE LOGGED: :3 0 FT1'P,R:: SURFACE SOFn~p..RE VERSION: DOv.,'NHOLE SOFTìt>JARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (E'T): BOTTOM LOG INTER~~L (E'T): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG JvIINIMUJv1 ,Zl.NGLE: !'-i~>:IMUM ANGLE: TOOL STRING (TOr TO VENDOR TOOL CODE DGR EWR4 $ BOTTOM) TOOL TYPE DUAL GAMMA RAY ELECTROMAG. RESIS. BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): fl BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (O]-IMM) l\T TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING 'I'ERMPERA'I'URE: MUD FILTRATE AT M'l': MUD CAKE AT M'I': NEU'I'RON TOOL MATRIX: MATRIX DENSI'T'Y: HOLE COI~REC'I'ION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: $ # Data Format Specification Record Data Record Type.................. 0 Data Specification Block Type.....O Logging Direction.................Down Optical log depth units.._........Feet Data Reference Point..............Undefined Frame Spacing. ..... ...............60 .1IN Max frames per record.............Undefined Absent value..................... .-999 Depth Units....................... Datum Specification Block sub-type...O it 09-0CT-Ol Insi te ~~.. 1='15.. (')6.37 !"íernory 4517.1) .. t' 69.. ~) TOOL NUMBER PB02207GRV4 PB02207GRV4 7.875 Water Based 9.20 120.0 9.5 200 7.0 4.800 3.826 3.100 2.900 60.0 77.0 60.0 60.0 Name Service Order Units Siz.e Nsam Rep Code Offset Channel DEPT F'I' 4 1 68 0 1 ROP MWDOIO FT /I~I <1 1 68 4 - GR MWD010 API 4 1 68 8 3 RPX MWDOlO OHMM <1 1 68 12 RPS MWD010 Ol-lMM 4 1 68 16 5 RPM MWD010 OHMM 4 1 68 20 6 RPD MWD010 OHMM <1 1 68 24 7 FET MWD010 HR 4 1 68 28 8 First Last \alTle Ser\tice Unit Hin Ma:z ¡"lean Nsanl Readin,;] R(::,adin,;] JEr:-'T FT 116.5 4517 2316.75 8802 116.5 451 ?OP Ì"n^TD010 FT/H f,S 2680. 24 1 --;, .75:2 871t~ 158. 5 451 ~ . ''< :ÒK ;V¡I'JD010 .ìl.PI 11. 79 131 9] )"2. 16<1 8H8 11 6. 5 4n 1\1":': J'!\'JD() 1 I) OH~'1M O. 18 2000 -/ ::¡.. 6996 8669 1:1t: ~ ~ E: ~PS HI/JOCI10 OHHH O. 15 2000 '0; 0180 8669 U8 ·H RPM ]v ¡'-JDO 10 o H HI"! O. 47 ~'OC)\) 147 :)41 t:Ó69 148 '-14:: RPD HI'mCI10 OHl'lH O. 5~ 20(.10 234 f:5 ::;669 142: 44 t' FET ¡·1~·mo 1 [) HE O. L~ 1 65 U. 3692:"72 :::64:": 1S2: 5 . ,'':' "-1"1<...' First Reading For Entire File..........116.5 Last Reading For Entire Fi.le_... _...,. _ 4517 Fi Ie T l-ailer Service name._.._....._..STSLIR.002 Service Sub Level Name... Version Number...........l.O.O Date of Generation..... ..02/02/13 Maximum Physical Record. .65535 File Type........... '" ..LO Next File Name.... ...... .STSLIB.003 Physical SOF File Header Service name........ .....8TSLIB.003 Service Sub Level Name... Version Number.. ..... ....1.0.0 Date of Generation.......02/02/13 Maximum Physical Record..65535 File Type................LO Previous File Name.... ...STSLIB.002 Comment Record FILE HEADER FI LE NUMBE.f': RAW MWD Curves and log header data BIT RUN NUMBER: DEPTH INCREMSNT: # FILE SUHMARY VENDOR TOOL CODE GR FET RPD RPM RPS RPX ROP 3 for each bit run in separate files. '~) .5000 START DEPTH 44'75.5 4482.5 4482.5 4482.EJ 4482.5 4482.5 4517 . 5 STOP DEPTH 6555.5 6562.5 6562.5 6562.5 6::)62.5 6562.5 6612.0 c' '? Ii LOG HE.ADER DATA DATE LOGGED: SOFTWARE SURfJ-\CE SOfTWARE VERSION: DOWNHOLE SOFTW1-\RE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TO DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPH): HOLE INCLINATION (DEG MINH1UM ANGLE: M.AXIHUM ANGLE: 1l-OCT-01 Insite 4.05.)=) 66.37 Memory 6612.0 62.4 69.8 # TOOL STRING (TOP TO VE,NDOR TOOL CODE DGR E.WR4 $ BOTTOM) TOOL TYPE DUAL GAMIvIA RAY ELECTROMJ\G. RESIS. TOOL NUHBER PB02207GRV4 PB02207GRV4 ê:OREHOLE ¡\ND G\SING DAT.'\ OPEN HOLE SIT SIZE (IN): JRIL~ER'S CASING DEPTH rFT): 7.875 SORE~OLE CON~ITIONS HUD TYPE: MUD DENSITY (LS/G): MUD VISCOSITY (S): HUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) HUD }\T MEASURED TEMPERFIT1..JRE (1'-1T): MUD AT MAX CIRCULATING TERMPERATURE: tvlUD FILTR,"'.TE AT !'-1T: HUD CAKE AT HT: ¡,'Jater E:aseÖ 9.. 3\~" 85. íJ 9.5 200 5.2 .5(10 .874 .300 .000 NEUTRON TOOL MATRIX: MATRIX DE.NSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: $ # Data Format Specification Record Data Record Type..................O Data Specj.fì.cat:Lon Blod:. Type..... 0 Logging Direction.................Down Optical log depth units... ....... .Feet Data Reference Point..............Undefined Frame Spacing....... ..............60 .1.IN Max frames per record.............Undefined Absent value..................... .-999 Depth Unj.ts....................... Datum Specification Block sub-type...O Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1. ROP MWD020 FT/H 4 1 68 4 ,.., ¿ GR MWD020 API 4 1. 6f3 8 3 RPX MWD020 OHH¡V¡ 4 1 68 12 4 RPS HWD020 OHHH 4 1. 6i3 16 5 R PH MWD020 OHI'1H 4 1. 68 20 6 RPD MWD020 OHMM 4 1 68 24 7 FET MírifD020 HR 4 1 68 28 8 FLr s t Last Name Service Unit Min ¡VIa x Hean Nsarn Reading Reading DEPT FT 4475.5 6612 5543.75 4274 4475.5 6612 EOI? MWD020 FT/H 7.'71 2161.35 203.57 4190 4517 . 5 6612 GR HWD020 API 26.24 L?1.12 68.9947 4 lEi 1 44'7!:).5 655::). ~') RPX tvlWD020 OHHM 4.75 46.34 9.97372 4161 4482.5 6562.5 RPS HWD020 OI-IHM 4.36 40.63 9.87666 4161 4482.5 6562.5 RPH MWD020 OH.MM .95 40.88 9.98645 4161 4482.5 6562.5 RPD HWD020 OHjv ]'v! 4.25 42.4 10.6193 4161 44~32.5 6562.5 FET HWD020 HR 0.16 18 0.838524 4161 4482.5 6562.5 First Reading For Entire File... .......4475.5 Last Reading For Entire File...........6612 File Trailer Service name.............STSLIB.003 Service Sub Level Name... Version Number.... .......1.0.0 Date of Generation...... .02/02/13 Maximum Physical Record..65535 ::'11 e '!,O:.=,e................ LO ~ext File Name...... .....STSLIB.004 p:",VS i .::;:¡J SOF Fi Ie Headel- Service name. ............STSLIB. Service Sub Level Name... ·v'ersion Number.......... .1.0.0 Date of Generation...... .02/02/13 Maximum Physical Record..65535 Fi 1 e Type................ LO Previous File Name.......STSLIB.003 Cc,rnrnent Record F'I LE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE GR RPD RPM RP8 RPX FET ROP $ header data Eor each bit run in separate files. 3 . ::)000 START DEPTH 6556.0 6563.0 6563.0 6563.0 6563.0 6563.0 6612.5 STOP DEPTH 7668.5 7675.5 7675.5 7675.5 7675.5 7675.5 7725.0 Ji LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE 80E''I'WARE VERSION: DOWNHOLE SOF1:WJ.\RE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TO DRILJÆR (F'I'): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (r'r): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE DGR EWR4 $ BOTTOM) TOOL TYPE: DUAL C;AMMJ\ Rl\Y ELECTROMAG. RES IS. # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (F'T): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (8): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) A'r TEMPE.RATURE. (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERJ.\TURE: MUD E'ILTRA.'rE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: 12-0CT-Ol Insite 4.05.5 66.37 Jv!ernory 7725.0 55.5 61.5 TOOL, NUMBER PB02207C3RV4 PB02207GRV4 7.875 Water 9.30 85.0 9.5 200 5.2 Based 3.250 2.677 3_600 2.250 68.0 84.0 68.0 68.0 !-JOLt: C02RSCTl (11'4 ;:; 1':: : 7001. ST,'\NDOFF i J:ì';: SWR FREQUSI~CY ~~=: S;E:HP,RKS: ~ Data Format Specification Record Data Rece,rd Type................. .1:' Data Sr,ecificatior, 8L:·c}: T'11='e..... CI Logging Direction............... ..Down Optical log depth units. ..... .....Feet Data Reference Point.... ..... .....Undefined Frame Spacing..................... 60 .1IN Max frames per record.............Undefined Absent value.............. _...... .-999 Depth Units.... _ . . . . . . . . . . . _ _ _ . . . . Datum Specification Block sub-type...O Name Service Order UniU, Size Nsam Rep Code Offset Channel DE. PT F'T 4 1 68 0 1 ROP MWDO.30 FT/H 4 1 68 4 " L GR MWDO.30 API 4 1 68 8 .3 RPX HWDO.30 OHHH 4 1 68 12 4 RPS MWD030 OHMM 4 1 6B 16 5 RPM HWD030 OHHH 4 1 68 20 6 RPD HWDO.30 OHMH 4 1 68 24 7 FET H\~lD030 HR 4 1 68 28 8 FLrst Last Name Service Unit Hin Hax Hean Nsam Reading Reading DEPT FT 6556 7725 7140.5 2339 6556 7725 ROP MWD030 FT/H 5.52 :')55.4 138.649 2226 6612.5 7725 GR HWDO.30 API 43.09 138.e4 Be.e3e4 2226 65~,)6 7668.5 RPX HTÑD030 OHHM 2.31 238.tJ3 11.529 2226 6563 7675.5 RPS HWDO.30 OJ-fMM 2_37 162.77 11.3008 2226 6563 7675.5 RPM HWD030 OH.Ml'1 2.37 126.1 11. 4035 2226 6563 7675.5 .RPD HWD030 OHMH 2. ~)n 130.el .1.2.2673 2226 6b63 7675.5 FET MWD030 HR O. ¿:1 18.88 1.55759 2226 6563 7675.5 First Reading For Entire File__._.___..6556 Last Reading For Entire File...........7725 File Trailer Service name.............STSLIB.004 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation.......02/02/13 Maximum Physical Record..65535 File Type............... .IJO Next File Name...........STSLIB.005 Physical EOE" Tape Traile.r Service name..... .... ... .LISTPE Da t e. . . . . . . . . . . . . . . . . . . . . 02/ 02/13 Origin. . . . . . . . . . . . . . . . . . . STS Tape Name................UNKNOWN Continuation Number..... .01 Next Tape Name...........UNKNOWN Comments. ................ST3 LI3 Wri.ting Library. Scientific Technical Services Reel Trailer Service name.............LISTPE Date. . . . . . . . . . . . . . . . . . . . .02/02/13 Origin. . . . . . . . . . . . . . . . . . . S'I'S Reel Name................UNKNOWN ~o~~inuation Number.... ..01 :1ext Reel Na.me........... UNKNOWN :ommen~s.................STS LIS Writinq Libra.ry. Scientific Technical Services Physi=-al EOt' ¡>hysical EOF E.nd Of LIS File