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216-092
David Dempsey Hilcorp Alaska, LLC Sr. Geotechnician 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: (907) 777-8337 E-mail: david.dempsey2@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal. Received By: Date: Date: 09/27/2022 To: Alaska Oil & Gas Conservation Commission Natural Resource Technician 333 W 7th Ave Suite 100 Anchorage, AK 99501 SFTP DATA TRANSMITTAL T#20220927 Well API #PTD #Log Date Log Company Log Type AOGCC Eset# END 3 31 500292283800 197227 12/13/2021 Baker CH RPM PBU 01-14A 500292028101 209129 7/29/2022 Baker CH SPN PBU 01-15B 500292028702 213190 8/2/2022 Baker CH SPN PBU 01-31 500292162600 186132 7/6/2022 Baker CH SPN PBU 06-04B 500292017902 216092 5/5/2021 Baker CH RPM PBU 06-16A 500292046001 212139 5/3/2021 Baker CH RPM PBU 06-21C 500292080203 221088 6/28/2022 Baker CH MRPM PBU 15-49C 500292265103 215129 8/13/2022 Baker CH MRPM PBU H-05B 500292010602 209100 6/29/2022 Baker CH SPN PBU H-26A 500292148701 214205 7/10/2022 Baker CH SPN PBU H-35A 500292260001 214045 7/4/2022 Baker CH SPN PBU H-38 500292340200 208167 7/19/2022 Baker CH SPN PBU P1-06A 500292269502 222009 7/17/2022 Baker CH MRPM PBU P2-43 500292325000 205024 8/5/2022 Baker CH SPN PBU U-09B 500292114402 214063 8/12/2022 Baker CH SPN PBU W-26A 500292196401 199081 7/23/2022 Baker CH SPN Please include current contact information if different from above. T37052 T37053 T37054 T37055 T37056 T37057 T37058 T37059 T37060 T37061 T37062 T37063 T37064 T37065 T37066 T37067 PBU 06-04B 500292017902 216092 5/5/2021 Baker CH RPM Kayla Junke Digitally signed by Kayla Junke Date: 2022.09.29 16:24:46 -08'00' Operator Name:2. Development Exploratory Service 5 Permit to Drill Number:216-092 6.50-029-20179-02-00 PRUDHOE BAY, PRUDHOE OIL Hilcorp North Slope, LLC 5. Well Name and Number:8. 10.Field/Pools: Well Class Before Work4. Present Well Condition Summary:11. Total Depth: measured feet feet Plugs measured feet feet Effective Depth: measured feet feet Packer measured feet feettrue vertical true vertical 11003 10967 8803 8663 None None 8394 Casing: Length: Size: MD: TVD: Burst: Collapse: Structural Conductor 80 20" 30 - 110 30 - 110 1530 520 Surface 2691 13-3/8" 29 - 2720 29 - 2720 5380 2670 Intermediate 9-5/8" 27 - 7865 27 - 7637 6870 4760 Production 7' 7708 - 8876 7489 - 8596 7240 5410 Perforation Depth: Measured depth: 9715 - 10820 feet True vertical depth:8899 - 8854 feet Tubing (size, grade, measured and true vertical depth)4-1/2" 12.6# 13CR80 25 - 8718 24 - 8446 8663 8394Packers and SSSV (type, measured and true vertical depth) 4-1/2" BAKER S-3 PERM PACKER Liner 3-1/2"x3-1/4"x2-7/8" 8675 - 11003 8406 - 8790 10160 10530 12. Stimulation or cement squeeze summary: Intervals treated (measured): Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 2817801044244 169819751 1038 18006 514 319 Representative Daily Average Production or Injection Data Prior to well operation: Subsequent to operation: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Name: Contact Email: Ryan Thompson ryan.thompson@hilcorp.com Authorized Name:Bo York Authorized Title: Authorized Signature with Date:Contact Phone:907-564-5280 Treatment descriptions including volumes used and final pressure: 13. Sr Operations Manager Operations Performed1. Abandon Plug Perforations Fracture Stimulate Pull Tubing GSTOR WINJ WAG GINJ SUSP SPLUG 16. Well Status after work:Oil 5 Gas Exploratory Development 5 Stratigraphic 15. Well Class after work: Service WDSPL 14. Attachments: (required per 20 AAC 25.070.25.071, & 25.283) Daily Report of Well Operations Copies of Logs and Surveys Run true vertical measured8790 Sundry Number or N/A if C.O. Exempt: N/A Junk Packer Printed and Electronic Fracture Stimulation Data 5 Operations shutdown Change Approved Program Senior Pet Engineer:Senior Res. Engineer: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS Suspend 5Perforate Other Stimulate Alter Casing Plug for Redrill Perforate New Pool Repair Well Re-enter Susp Well 3.Address: 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 7.Property Designation (Lease Number):ADL 0028311 PBU 06-04B 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): Stratigraphic Other: API Number: Form 10-404 Revised 03/2020 Submit Within 30 days of Operations By Samantha Carlisle at 9:35 am, Aug 12, 2021 Digitally signed by Bo York DN: cn=Bo York, c=US, o=HIlcorp Alaska LLC, ou=Alaska North Slope, email=byork@hilcorp.com Date: 2021.08.11 17:00:51 -08'00' Bo York DSR-8/16/21MGR12AUG2021 SFD 8/13/2021RBDMS HEW 8/12/2021 ACTIVITYDATE SUMMARY 7/24/2021 T/I/O = 2177/700/1. Assist E-Line (PERFORATING) Pumped 3 BBL's of 60/40 methanol and 252 BBL's of 1% KCL down the tubing. Freeze protected the tubing with 38 BBL's of crude. E-Line on well at time of departure. FW HP's = vac/700/40 7/24/2021 ***Well Flowing on Arrival*** Job Scope: Pump down Perforating RIH w/ 2.5" x 20' Dmy Gun ( 2.66" Max OD). LRS killed well w/ 1% KCL w/ Safelube. Tagged high at 8970' but able to get passed when pumping. Pump at various rates up to 5bpm. Deepest depth reached at 9216', with ~900# over pulls. Pooh. Lay down for the night. ***Job In Progress*** 7/25/2021 T/I/O=vac/770/120 Assist E-Line (PERFORATING) Pump E-line down hole as needed. Pumped a total of 321 BBL's of 1% kcl w/ safelube. Freeze protected the well with 25 BBL's of crude & 10 BBL's of diesel. FWHPs=vac/765/132 7/26/2021 ***Continue Job from 7/25/2021*** Rih w/ 2.5" x 9' Gun #3 Geo Rzr, pump down & perforate interval 9715' - 9724'. Pooh. All shots fired. Correlated to Baker RPM Log 04-May-2021. GR signature in liner was hot due to what appears to be scale build up. ***Job Complete / Turn over to DSO to POP*** 7/26/2021 ***Continue job from 7/24/2021*** (Alaska Wireline) RIH w/ 2.5" x 11' Dmy Gun (2.66" Max OD). Tag at 9095' appears due to dog leg severity. LRS pump 1% KCL w/ Safelube @ 5 bpm and able to successfully drift down to 9870' below target depth. Pooh. RIH w/ 2.5" x 6' Gun #1 Geo Rzr, pump down & perforate interval 9734' - 9740'. Pooh, all shots fired. RIH w/ 2.5" x 10' Gun #2 Geo Rzr, pump down & perforate interval 9724' - 9734'. Pooh, all shots fired. Lay down for the night. ***Continue Job on 7/26/21*** 7/26/2021 T/I/O=5/760/115 Assist E-line (PERFORATING) Pumped 79 BBL's of 1% KCLl w/safelube down the tubing to assist E-Line with pump down. E-Line in control of well on LRS departure. FWHPs=vac/760/120. Daily Report of Well Operations PBU 06-04B DATA SUBMITTAL COMPLIANCE REPORT 2/22/2017 Permit to Drill 2160920 Well Name/No. PRUDHOE BAY UNIT 06-04B MD 11003 TVD 8790 Completion Date 9/17/2016 REQUIRED INFORMATION Mud Log No V Operator BP EXPLORATION (ALASKA) INC. API No. 50-029-20179-02-00 Completion Status 1-011- Samples -OIL Samples No V DATA INFORMATION Types Electric or Other Logs Run: MWD/GR/RES, GR/CCL/RPM Well Log Information: Log/ Electr Data Digital Dataset Log Log Run Type Med/Frmt Number Name Scale Media No ED C 27567 Digital Data ED C 27567 Digital Data ED C 27567 Digital Data ED C 27567 Digital Data ED C 27567 Digital Data ED C 27567 Digital Data ED C 27567 Digital Data ED C 27567 Digital Data ED C 27567 Digital Data ED C 27567 Digital Data ED C 27567 Digital Data ED C 27567 Digital Data ED C 27567 Digital Data ED C 27567 Digital Data AOGCC Page I of 3 Current Status 1-0I1- UIC No Directional Survey Yes Z (data taken from Logs Portion of Master Well Data Maint) Interval OH/ Start Stop CH Received Comments 8757 11003 9/30/2016 Electronic Data Set, Filename: 06- 046_ LW D_ FINAL _ FIELD_COMPOSITE_09SEP 2016 BHI CTK.las 9/30/2016 Electronic File: 10043536 7-21-16.pdf' 9/30/2016 Electronic File: USR 1004353 08.pdf 9/30/2016 Electronic File: USR 10043536 Post Run 08.pdf 9/30/2016 Electronic File: 06- 046 —GR _ Res_ 09SEP2016_MD_FINAL_FIELD_, BHI_CTK.cgm 9/30/2016 Electronic File: 06- 04B GR Res 09SEP2016 TVDSS_FINAL_FIEL- D_B H I_CTK.cgm 9/30/2016 Electronic File: 06- �7 046_GR_Res _09SEP2016_MD_FINAL_FIELD_, BHI_CTK.pdf 9/30/2016 Electronic File: 06- 04B_GR_ Res _09SEP2016_TVDSS_FINAL_FIEL' D_BHI_CTK.pdf 9/30/2016 Electronic File: 06-04B Final Survey Report.pdf' 9/30/2016 Electronic File: 06-04B Final Survey Report.txt 9/30/2016 Electronic File: 06-04B Final Surveys.csv ' 9/30/2016 Electronic File: 06-04B Final Surveys.xls , 9/30/2016 Electronic File: 06- 04E_25_tapescan_BHI_CTK.txt 9/30/2016 Electronic File: 06-04B_5_tapescan_BHI_CTK.txt Wednesday, February 22, 2017 DATA SUBMITTAL COMPLIANCE REPORT 2/22/2017 Permit to Drill 2160920 Well Name/No. PRUDHOE BAY UNIT 06-04B Operator BP EXPLORATION (ALASKA) INC. API No 50-029-20179-02-00 MD 11003 TVD 8790 Completion Date 9/17/2016 ED C 27567 Digital Data ED C 27567 Digital Data ED C 27567 Digital Data Log C 27567 Log Header Scans ED C 27979 Digital Data ED C 27979 Digital Data ED C 27979 Digital Data ED C 27979 Digital Data ED C 27979 Digital Data ED C 27979 Digital Data Log C 27979 Log Header Scans Well Cores/Samples Information: Name INFORMATION RECEIVED Interval Start Stop Completion Status 1 -OIL Current Status 1 -OIL UIC No 9/30/2016 Electronic File: 06-04B_output.tap 9/30/2016 Electronic File: 06- 046—GR _ Res_ 09SEP2016_MD_FINAL_FIELD_ BHI CTK.tif 9/30/2016 Electronic File: 06- 046—GR — GR_ Res_ 09SEP2016_TVDSS FINAL FIEL ' D BHI CTK.tif 0 0 2160920 PRUDHOE BAY UNIT 06-048 LOG HEADERS 8500 10962 2/15/2017 Electronic Data Set, Filename: 06- 04B_MRPM_PNC3D_RAW _PASS01 DOW N_16S EP2016 BHI.las 8500 10968 2/15/2017 Electronic Data Set, Filename: 06- 04B_MRPM_PNC3D_RAW_PASS02UP_16SEP . 2016 BHI.las 2/15/2017 Electronic File: 06- 04B_MRPM_PNC3D_RAW_PASS01 DOW N_16S EP2016 BHI.dlis 2/15/2017 Electronic File: 06- 04B_MRPM PNC3D_RAW_PASS02UP_16SEP 2016 BHI.dlis 2/15/2017 Electronic File: 06- 04B_ MRPM_PNC3D_RAW_16SEP2016_BH I.me to ' 2/15/2017 Electronic File: 06- n 04B_MRPM_PNC3D_RAW_16SEP2016_BHI.PD F 0 0 2160920 PRUDHOE BAY UNIT 06-04B LOG HEADERS Sample Set Sent Received Number Comments AOGCC Page 2 of 3 Wednesday, February 22, 2017 DATA SUBMITTAL COMPLIANCE REPORT 2/22/2017 Permit to Drill 2160920 Well Name/No. PRUDHOE BAY UNIT 06-04B Operator BP EXPLORATION (ALASKA) INC. API No. 50-029-20179-02-00 MD 11003 TVD 8790 Completion Date 9/17/2016 Completion Status 1 -OIL Current Status UIC No Completion Report U Directional / Inclination Data ��1-OIL Mud Logs, Image Files, Digital Data Y /SVA) Ye Core Chips Y NA Production Test Information 1�T JA Mechanical Integrity Test Information Y / D Composite Logs, Image, Data Files 0 Core Photographs Y / Geologic Markers/Tops Daily Operations Summary 0 Cuttings Samples Y 15 Laboratory Analyses Y /6 COMPLIANCE HISTORY Completion Date: 9/17/2016 Release Date: Description Date Comments Comments: Compliance Reviv Date: 0/ as T AOGCC Page 3 of 3 Wednesday, February 22, 2017 RECEIVF r - BAKER FEB 15 2017 PRINT DISTRIBUTION LIST HUGHES COMPANY /`1rC Alaska Inc. WELL NAME 06-04B FIELD Prudhoe Bay Unit COUNTY North Slope Borough BHI DISTRICT Alaska AUTHORIZED BY Paul Canizares EMAIL Paul.Canizares(cDbakerhughes.com STATUS Final Replacement COMPANY ADDRESS kEDEX WILL NOT DELIVER TO P.O. BO* PERSON ATTENTION Please sign and return one copy of this transmittal form to: BP Exploration (Alaska) Inc. Petrotechnical Data Center, LR2-1 DATA LOGGED 2- A40/201-7 900 E. Benson Blvd. M. K. BENDER Anchorage, Alaska 99508 to acknowledge receipt of this data. LOG TYPE RPM:PNC3D LOG DATE September 16, 2017 TODAYS DATE February 14, 2017 Revision No Details: Rev. Requested by: FIELD / FINAL CD/DVD FINAL PRELIM (las, dlis, PDF, META, I SURVEY REPORT LOGS LOGS CGM, Final Surveys) (Compass) 7-05F PRINTS # UF PKIN 16 # OF COPIES 1# OF COPIES 1# OF COPIES V BP North Slope. Q Q Q 1 Q 1 0 EOA, PBOC, PRB-20 (Office 109) D&C Wells Project Aids Agatha Rutka & Barbara Glassmaker 1900 E. Benson Blvd. Anchorage, Alaska 99508 2 ConocoPhillips Alaska Inc. Attn: Ricky Elgarico ATO 3-344 700 G Street ,Anchorage, AK 99510 3 ExxonMobil, Alaska Attn: Lynda M. Yaskell and/or Lisa Boggs 3201 C Street, Suite 505 Anchorage, AK 99503 4I State of Alaska - AOGCC Attn: Makana Bender 1333 W. 7th Ave, Suite 100 Anchorage, Alaska 99501 5I DNR - Division of Oil & Gas IAttn: James Hyun 1550 West 7th Avenue, Suite 8( Anchorage, Alaska 99501 *** Stamp "confidential" on all material deliver to DNR 6,I BP Exploration (Alaska) Inc. 0 0 0 0 0 Petrotechnical Data Center, LR2-1 1900 E. Benson Blvd. ,Anchorage, Alaska 99508 Attn: David Itter TOTALS FOR THIS PAGE: 0 4 4 0 0 TOTALS FOR ALL PAGES: 0 4 4 0 0 STATE OF ALASKA .ASKA OIL AND GAS CONSERVATION COMMIT WELL .OMPLETION OR RECOMPLETION REPG. - AND LOG la. Well Status: Oil 0 - Gas ❑ SPLUG ❑ Other ❑ Abandoned ❑ Suspended ❑ 1b. Well Class: 20AAC 25.105 20AAC 25.110 GINJ ❑ WINJ ❑ WAG ❑ WDSPL ❑ No. of Completions: One ` - Development p Exploratory ❑ Service ❑ Stratigraphic Test ❑ 2 Operator Name: 6. Date Comp., Susp., or Aband.: 14. Permit to Drill Number/Sundry BP Exploration (Alaska), Inc 9/17/2016 - 216-092- 16-092-3. 3.Address: 7. Date Spudded: 15. API Number: P.O. Box 196612 Anchorage, AK 99519-6612 9/6/2016 - 50-029-20179-02-00 4a. Location of Well (Governmental Section): 8. Date TD Reached: 16. Well Name and Number: 9/9/2016 PBU 06-04B 9 Ref Elevations KB 65.2 17. Field/Pool(s): Surface: 372' FSL, 1114' FEL, Sec. 02, T10N, R14E, UM _ Top of Productive Interval: 1217' FNL, 1136' FEL, Sec. 11, T10N, R14E, UM GL 36.12 BF 35.02 PRUDHOE BAY, PRUDHOE OIL , 10. Plug Back Depth(MDrrVD): 18. Property Designation: Total Depth: 3037' FNL, 1312' FEL, Sec. 11, T10N, R14E, UM 10967'/ 8803' ADL 028311 4b. 4b. Location of Well (State Base Plane Coordinates, NAD 27): 11. Total Depth (MDfTVD): 19. Land Use Permit: Surface: x- 685873, y- 5940968 Zone - ASP 4 11003'/8790' . 72-019 TPI: x- 685891 y- 5939780 Zone ASP 4 12. SSSV Depth (MD/TVD): 20 Thickness of Permafrost MD/TVD: Total Depth: x- 685762 y- 5937555 Zone - ASP 4 None 1900' (Approx.) 5. Directional or Inclination Survey: Yes H (attached) No ❑ 13. Water Depth, if Offshore: 21. Re-drill/Lateral Tap Window MD/TVD: Submit electronic and printed information per 20 AAC 25.050 N/A (ft MSL) 8940'/ 8657' , 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 MWD/GR/RES, GR/CCL/RPM 23. CASING, LINER AND CEMENTING RECORD CASING WT. PER FT. GRADE SETTING DEPTH MD SETTING DEPTH TVD HOLE SIZE CEMENTING RECORD AMOUNT PULLED TOP BOTTOM TOP BOTTOM 20" 94# H-40 30' 110' 30' 110' 30" 13-3/8" 72# MN -80 29' 2720' 29' 2720' 17-1/2" 6400 sx Arctic Set 9-5/8" 47# 1 MN -80/S00-95 27' 7865' 27' 7637' 12-1/4" 1000 sx Class'G', 115 sx Arctic Set T' 26 L-80 7708' 8876' 7489' 8596' 8-1/2" 235 sx Class'G' 4-1/2" 12.6# L-80 8712' 8940' 8441' 8657' 6-1/8" 140 sx Class 'G' 3-1/2"x3-1/4" x2-7/8" 9.3#/6.6# /6.5# 13Cr85 8675' 11003' 8406' 8790' 4-1/4" 149 sx Class'G' 24. Open to production or injection? Yes H No ❑ 25. TUBING RECORD If Yes, list each interval open (MD/TVD of Top and Bottom; Perforation Size and Number): GRADE DEPTH SET (MD) PACKER SET (MD/TV 4-1/2" 12.6# 13Cr80 8718' 8663'/8394' 2" Gun Diameter, 6 spf 10585'- 10615' 8933'-8923' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 10790'- 10820' 8864'-8854' Was hydraulic fracturing used during completion? Yes ❑ No Q 20 AAC 25.283 (i)(2) attach electronic and printed COMPLE f IONPer DATE JR'E " ° L information I �) VERIFIED OCT 13 201it" t" DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED 2500' Freeze Protect w/ 38 BBIs Diesel l.� G 27. PRODUCTION TEST Date First Production: September 27, 201 Method of Operation (Flowing, gas lift, etc.): Gas Lift Date of Test: 10/8/2016 Hours Tested: Production for Oil -Bbl: Gas -MCF: Water -Bbl: Choke Size: Gas -Oil Ratio: 24 Test Period 718 10235 2595 81 14258 Flow Tubing 1717 Press Casing Press: 500 Calculated 24 Hour Rate Oil -Bbl: 718 Gas -MCF: 10235 Water -Bbl: 2595 Oil Gravitv - API (corr): Form 10-407 Revised 11/2015 CONTINUED ON PAGE 2 Submit ORIGINAL only r� r"U1/7./'� ��� `� ����� , kms"- RBDMS L-A-- OCT 14 2016 G 28. CORE DATA Conventional Core(s) Yes ❑ No H Sidewall Cores Yes ❑ No 0 If Yes to either question, list formations and intervals cored (MD+TVD of top and bottom of each), and summarize lithology and presence of oil, gas or water (submit separate sheets with this form, if needed). Submit detailed descriptions, core chips, photographs and laboratory analytical results per 20 AAC 25.071. 29. GEOLOGIC MARKERS (List all formations and markers encountered): 30. FORMATION TESTS NAME MD TVD Permafrost - Top Well Tested? Yes ❑ No 0 Permafrost - Base If yes, list intervals and formations tested, briefly summarizing test results. Attach Tap of Productive Interval 8980' 8695' separate sheets to this form, if needed, and submit detailed test information per 20 AAC 25.071. SADLEROCHIT - ZONE 4 8980' 8695' CGL - Zone 3 9752' 8908' Base of CGL - Zone 2C 9946' 8988' CGL - Zone 3 (Invert) 10365' 9009' Zone 4 10570' 8939' Formation at total depth: Zone 4 (From Base) 10570' 8939' 31. List of Attachments: Summary of Daily Drilling Reports, Summary of Post -Rig Work, Survey, Cement Report, Wellbore Schematic Diagram Information to be attached includes, but is not limited to: summary of daily operations, wellbore schematic, directional or inclination survey, core analysis, paleontological report, production or well test results, per 20 AAC 25.070. 32. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: Tempel, Joshua Email: Joshua.Tempel@bp.com Printed Name: Joe Lastufl Title: Drilling Technologist Signature: hone: +1 907 564 4091 Date: ! 0// 3/ 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. 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 1 b. Well Class Service wells: Gas Injection, Water Injection, Water -Alternating -Gas Injection, Salt Water Disp, Water Supply for Injection, Observation or Other. Item 4b. TPI (Top of Producing Interval). Item 9. The Kelly Bushing and Ground Level 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 20. Report true vertical thickness of permafrost in Box 20. 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. Submit detailed description and analytical laboratory information required by 20 AAC 25.071. 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 10-407 Revised 11/2015 Submit ORIGINAL Only WELLHEAD = FMC ACTtJ+4TOR = __ OKB. ELEV - 60' Rim ELE1/ = sar BF, ELEV 3712 KOP _ TGPD Max Angle = 111 @ 10398' Datum MD = 9205' Datum TVD = 8800' SS �13-3/8" CSG, 72#, MN -80, D = 12.347" 272W Minimum ID = 2.377" @ 10100' 3-3116" X 2-718" XO 9-5/8" X 7" ZXP LPT & HMC LNR HGR D = 6.313- 9-5/8' CSG, 47#, MN -80, ID = 8.681" OF 3-112" X 3-1/4" X 2-718" LNR -O SAFr OTES: WELL ANGLE > 70° @ 9788' "' 06CK eE TUBING & LNR" MAX OLS: 30.7° @ 9278'. _ 2087' 4-1/2" HES X NIP; D = 3.813" 1 nos' j 7865 's�� m G GAS LIT MANDRELS iT MD I TVD I DEV TYPEI VLV I LATCH PORT DATE 1 3712 3712 0 TGPD DOME RK 16 09/19/16 2 5661 5594 22 TGPD SO RK 20 09/19/16 3 6980 6811 23 TGPD DMY RK 0 10/23/10 4 7639 7424 20 TGPD SPMG RK -- 09/19/16 5 8328 8078 16 KBG2 DMY BK 0 11/18/03 6 8606 8340 20 KBG2 DI& BK 0 11/18/03 9-5/8" MLLOUT Wf+DOW (06-04A) 7865' 8663' 7" X4-1/2- BKR S-3 PKR, ID= 3.875" I TOP OF 4-1 /2"LNR— 8706' 4-1/2" TBG, 12.6#, 13CR FOX, ,0152 bpf, D = 3.958" ESTMATED TOC—{ —8726' 8706 1 7' X 5" BKR ZXP LTP w / HMC LNR HGR i&6'TElBACK,1D=4.438"BEHNDCTLNR 8718' 4112" WLEG, D = 3.958^ 8733`5" x 4-1/2" XO, D = 3.958" 7" LNR, 26#, L-80 BTC -M, .0383 bpf, D = 6.276" ! 8876" 3-1/2' LNR, 9.3#, 13CR-85 STL, 8902'_ .0087 bpf, D = 2.992" RIF LOG: ONXXDOM ANGLE AT TOP PERF: " @ 10585' Note: Refer to Production DB for historical perf data 8902` 3-112" X 3-3116` XO, ID = 2.786" 4-1/2" MLLOUT WINDOW (06-04B) 8940'- 8949' 4-1/2' MONOBORE WHIPSTOCK 8940' Opn/Sgz DATE SOZ w/RA TAG (09/05/16) 6 10585 -10615 _ 9507' 4-112" LNR 12.6#, L-80 13-M .0152 bpf, D= 3.958" —8940' _ NORCIC2 2" 9867_ 3-1f4"MARKERJT 3-114" LNR, 6.6#, 13CR-85 TCI A479 bpf, ID = 2.85" 10100' O 09/16/16 10100' 3-3116" X 2-7/8" XO, D = 2.377" PERFORATION SLIMAARY RIF LOG: ONXXDOM ANGLE AT TOP PERF: " @ 10585' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sgz DATE SOZ 2" 6 10585 -10615 O 09/17/16 NORCIC2 2" 6 10700 - 10820 O 09/16/16 ?Blpj- _ 10967' 1.2-7/8-_LNR,6-5#_,__13CR-85TCIL.00589bpf,K:)=2-441" 11003' 10628' 1--J Pt1P JT w /RA TAG DATE REV BY COMvBdTS DATE REV BY CONFAENTS 12119/75 PKR141 ORIGINAL COMPLETION 09/19116 SW/JMD PEWS (09116-17/16) 1111288 RIND 09/21/16 1BDJMD GLV UO (09/19/16) — 08/14100 WE'S SIDETRACKED (06-W) 10/12/16 JNUJMD UPDATED REF 8 BF ELEV 09/11/16 NORCIC2 CTD (06-04B) 09113116 JWD DRLG HO CORRECTIONS 11 09/14/161 I OVAL 11 PRtJDHOE BAY LINT WELL: 06-048 PERMIT No: 2160920 API No- 50-029-20179-02 SEC 02, TION, R14F, 377 FSL & 11 14'FEL BP Exploration (Alaska) Printed 10/3/2016 4:12:58PM *All depths reported in Drillers Depths* North America - ALASKA - BP Page 1 of 11 Operation Summary Report Common Well Name: 06-04 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 9/1/2016 End Date: 9/9/2016 X3-017YT-C: (2,484,446.00) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 2 Spud Date/Time: 10/28/1975 12:00:OOAM Rig Release: 9/11/2016 Rig Contractor: NORDIC CALISTA UWI: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) usft) 9/1/2016 22:00 23:00 1.00 MOB P PRE FINISH RIGGING DOWN ANCILLARY EQUIPMENT 23:00 00:00 1.00 MOB P PRE PJSM WITH CREW TO MOVE OFF WELL -TESTED AND VERIFIED ESD WAS FUNCTIONALAND IS MANNED BY TOOLPUSHER -VERIFIED 12 X 12 WHEEL CHOCK IN PLACE -ASSIGNED SPOTTERS TO AREA OF RESPONSIBILITY -AGREED ON STOP WAS THE COMMAND TO STOP RIG. '-PERFORMED RADIO CHECK PRIOR TO i MOVING RIG. -DISCUSSED WITH CREW THAT THERE WAS NO BPV INSTALLED _ MOVE RIG OFF WELL. SET DOWN 9/2/2016 00:00 06.00 6.00 MOB P PRE MOVE RIG FROM DS 2 TO DS 06 06:00 07:30 1.50 MOB P PRE STAGE RIG. SET MATS INTO PLACE. PREP LOCATION FOR PULLING OVER PJSM ON MOVING RIG OVER WELL. DISCUSS RADIO COMMUNICATION, VISUAL HAND SIGNALS. FUNCTION TEST ESD FOR !MOVING SYSTEM. TOOLPUSHER IN -'CONTROL OF ESD DURING MOVE OVER. 07.30 08:00 0.50 MOB P PRE =RIG MOVE RIG OVER WELL. ACCEPT AT 0800 HRS 08:00 15:30 7.50 MOB P PRE CONDUCT RIG UP OPERATIONS. CYCLE VALVES PER WELL PLAN, SECURE SSV OPEN WITH FUSIBLE CAP. TEST AND PULL TREE CAP, NU BOP. - LIFT REEL ONTO RIG, PREP FOR OPS. PULL REELACROSS, STAB INTO INJECTOR. CHANGE OUT PACKOFFS, STAND ASIDE. - TAKE MUD INTO PITS, FLUID PACK REEL _ _ WITH FRESH WATER 15:30 17:00 1.50 BOPSUR r PRE FLUID PACK BOP. CONDUCT SHELL TEST IN PREPARATION FOR BOP TEST. -LOW TEST GOOD. GO TO HIGH TEST, LOWER DOOR SEAL LEAK. CHANGE OUT DOOR SEAL RE-CONDUCT SHELL TEST TO 250 PSI LOW/ i; � 4500 PSI HIGH. ALLGOOD. - - 117:00-- 22:30 5 50 BOPSUR P PRE TEST BOP EQUIPMENT TO 250 PSI LOW/ 3500 PSI HIGH PER AOGCC, BP, AND NORDIC REQUIREMENTS. TEST WITH 2-3/8" AND 3-1/2" TEST JOINTS FROM DRILLERS CONSOLE FUNCTION ACCUMULATOR DRAWDOWN TEST FROM CTS CONSOLE TEST REELHOUSE IRON AND INNER REEL TO 250 PSI LOW/ 3500 PSI HIGH -TEST WITNESSED BYAOGCC LOU GRIMALDI Printed 10/3/2016 4:12:58PM *All depths reported in Drillers Depths* North America - ALASKA - BP Operation Summary Report Page 2 of 11 Common Well Name: 06-04 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 9/1/2016 End Date: 9/9/2016 X3-017YT-C: (2,484,446.00) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 2 Spud Date/Time: 10/28/1975 12:00:OOAM Rig Release: 9/11/2016 Rig Contractor: NORDIC CALISTA UWI: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations ---(hr) - (usft)- 22.30 - 00:00 1.50 BOPSUR P PRE LINE UP TO PUMP SLACK BACK WHILE VALVE CREW ON THE WAY. -POPPED OFF. INSTALLED HYDRAULIC CUTTER. CUT 156 OF THE 270' NEEDED. FOUND E -LINE. -STABBED BACK ON AND VALVE CREW ARRIVED. TORQUED TREE BOLTS. 9/3/2016 00:00 01:00 1.00 BOPSUR P PRE STAB ON AND PUMP SLACK BACK AGAIN. PULL INJECTOR OFF. 01:00 01:20 0.33 BOPSUR P PRE PERFORM H2S / RIG EVACUATION DRILL i WITH ELLINGTONS CREW. EVERYBODY MUSTERS QUICKLY. ROLL CALL QUICKLY IDENTIFIED ONE MAN NOT ACCOUNTED FOR. 01:20 02:00 0.67 BOPSUR P PRE CONTINUE TO CUT COIL. CUT REMAINING _I COIL. NO E -LINE. 02:00 03:00 1.00 BOPSUR P PRE' INSTALL COIL CONNECTOR. PT COIL CONNECTOR. PULLTEST. 03:00 03:30 0.50 BOPSUR P PRE INSTALL NOZZLE. STAB INJECTOR AND PUMP E -LINE FORWARD. 0 03:30 04:0 0.50 BOPSUR P PRE PJSM, PT PRESSURE BULKHEAD AND REEL 1- IRON TO 4700# 04:00 06:30 2.50 BOPSUR P PRE PJSM, MOBILIZE BPV LUBRICATOR AND TOOLS TO FLOOR STAB ON PT LUBRICATOR LOW 300# / 3500# RIH. COME ONLINE WITHN TEST PUMP TO EQUALIZE BPV. 130# ON WELL. PULLED OUT OF HOLE WITH BPV. OFFLOAD ALL BPV EQUIPMENT. DAY CREW CONDUCTED PRE -SPUD 06.30 07:45 1.25 RIGU P PRE MAKE UP UPPER QUICK CONNECTAND _ FLOAT SUBASSEMBLY. PRESSURE TEST. 07.45 08:15 0.50 RIGU P PRE SIMULATE 50 PPM H2S IN PITS, CONDUCT RIG EVACUATION DRILL. MUSTER AT PRIMARY AND SECONDARY POINTS. CONDUCT AAR, DISCUSS EVACUATION AND NOTIFICATIONS. 08:1513:15 5.00 BOPSUR P PRE PJSM FOR MAKING UP NOZZLE BHA. �— MU NOZZLE BHA WITH FLOATS, RIH FOLLOW FLUID MANAGEMENT POLICY, STAGE IN AND STRAP FLOW BACK TANK EVERY 1000' GASEOUS RETURNS FROM 350' TO BOTTOM 13:15 - 15:30 2.25 BOPSUR P PRE ON BOTTOM, TAG WHIPSTOCK AT 8965' UNCORRECTED DEPTH CIRCULATE WARM KCLAROUND CHASED BY 8.75 PPG MUD SYSTEM -CIRCULATION WENT WELL. LINE UP TO MGS, CIRCULATE BOTTOMS UP. OPEN UP TO WELL, NO FLOW, MUD PROPERTIES GOOD. 15:30 17:00 1.50 CONDHL P PRE LINE UP FOR NORMAL RETURNS, PULL TO SURFACE CIRCULATING TO PITS. MW IN 8.75 PPG, MW OUT 8.74 PPG, ONE-FOR-ONE RETURNS. - POH, NO ISSUES. FLOW CHECK AT SURFACE, NO FLOW. - - - - - - POP OFF WITH INJECTOR 17.00 17:15 0.25 CONDHL P r PRE LAY DOWN NOZZLE BHA. CLEAR AND CLEAN RIG FLOOR. Printed 10/3/2016 4:12:58PM *All depths reported in Drillers Depths' North America - ALASKA - BP Operation Summary Report Page 3 of 11 Common Well Name: 06-04 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 9/1/2016 End Date: 9/9/2016 X3-017YT-C: (2,484,446.00) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 2 Spud Date/Time: 10/28/1975 12:00:OOAM Rig Release: 9/11/2016 Rig Contractor: NORDIC CALISTA UWI:500292017900 Active datum: newng Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations — -- (hr) (usft) 17:15 - 20:45 3.50 STWHIP P WEXIT PJSM ON MAKING UP MILLING BHA. MU 3.80" MILLS TO BHI SMART TOOLS AND STRAIGHT MOTOR. MILLS GAUGE 3.80" GO / 3.79" NOGG, STRING REAMER 3.81" GO / 3.80" NOGO -- —__ —_ -RIH WITH BHA#2 20:45 21:00 0.25 STWHIP P WEXIT LOG TIE IN NOT MUCH CHARACTER TO USE. RIH START MILLING. 21:00 00:00 3.00 STWHIP P WEXIT MILL 3.80" WINDOW IN 4-1/2" CASING/LINER PER BAKER REP FROM 8956.7 MD TO 8959.31' MD RATE: 2.82 BPM IN, 2.82 BPM OUT MUD WEIGHT: 8.78 PPG IN, 8.75 PPG OUT DWOB: 2-3K CIRC PRESSURE: 2530 - 2800 PSI -CONTINUE TO TIME MILL 1 FPH. WOB AFTER 2 FT DROPPED AWAY, MILLING LIKE VERY LITTLE THERE. 9/4/2016 00:00 - 06:00 6.00 STWHIP P WEXIT MILLING WINDOW 8959.31' TO 8964' FREE SPIN = 2560 PSI AT 2.80 BPM RATE IN = 2.81 BPM RATE OUT = 2.81 BPM MW IN = 8.76 PPG MW OUT = 8.75 PPG ECD = 9.95 PPG ROP = 1 FPH WOB = 0.6-0.9 K CIRC PSI = 2620 PSI IAP = 562 PSI OAP = 468 PSI PVT = 324 BBLS BLED IA /OA FROM 1300 / 500 06:00 09:15 3.25 STWHIP P WEXIT CONTINUE WITH MILLING OPERATION. - USE STRICT TIME DRILL CONTROL TO ENSURE THAT MILLS DO NOT MOVE QUICKLY THROUGH THE QUESTIONABLE CASING. MILLING PARAMETERS LOOK GOOD. MILL AT CONSISTENT 2.80 BPM, 2800-2900 PSI WITH WINDOW MILL OUT OF WINDOWAND STRING REAMER ACROSS TRAYAND WINDOW EXIT. WOB RANGING FROM 1.10 TO 3.10 K. - FIRST SAMPLE CIRCULATED UP FROM WINDOW HAS SIGNS OF SHUBLIK FORMATION IN IT MILL TO 8975' MD UNCORRECTED DEPTH MW IN 8.75 PPG, MW OUT 8.76 PPG, ONE-FOR-ONE RETURNS, ECD INCREASED _ FROM 9.9 PPG TO 10.15 PPG 09:15 - 11:30 2.25 STWHIP P WEXIT CONDUCT REAM PASSES PER WELL PLAN AND BOT REP PUMP HI VIS PILL DOWN REAM PASSES GOOD, NO DRAG OR MOTORWORK. CONDUCT DRY PASS, ALL GOOD. - FLOW CHECK ONCE HI -VIS PILL OUT OF MILL. NO FLOW. 11:30 13:15 1.75 STWHIP P WEXIT POH WITH BHA. NO ISSUES PULLING TO SURFACE. PJSM FOR HANDLING BHAAT SURFACE. FLOW CHECK, NO FLOWANDALL GOOD. WELL STATIC. -PULL BHA THROUGH BOP STACK. POP OFF WITH INJECTOR. Printed 10/3/2016 4:12:58PM 'All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 4 of 11 Common Well Name: 06-04 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 9/1/2016 End Date: 9/9/2016 X3-017YT-C: (2,484,446.00 ) Project. Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 2 Spud Date/Time: 10/28/1975 12:00:OOAM Rig Release: 9/11/2016 Rig Contractor: NORDIC CALISTA UWI: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations - - �- (hr) --- -- - - - -- (usft) - - - 13:15 14:00 0.75 DRILL P PROD1 LAY DOWN MILLING BHA - MILL GAUGE AT 3.80" GO, 3.79" NO GO FOR WINDOW MILL, 3.81" GO, 3.80" NO GO FOR STRING MILL MU BHA #3 BUILD BHA: 4.25" BIT ONTO ULS MOTOR AND ONTO SMART TOOLS STAB ON WITH INJECTOR 14:00 - 16:30 2.50 DRILL P PROD1 'PRESSURE TEST QUICK TEST SUB WHILE MWD TOOLS ARE POWERED UP, DEPTHS INPUT. RIH WITH BUILD BHA. SLACK OFF WEIGHT _ _� WHILE RIH IN TUBING AT 15-18K. 16:30 17:30 1.00 DRILL P PROD1 I LOG TIE-IN WITH -24' CORRECTION. PICK UP, _ LOG CCL FOR LINER TOP PLACEMENT. - - - - - 17:30 - 00:00 6.50 DRILL P PROD1 RIH TO TD. TAG AT 8960' CORRECTED (DEPTH. FREE SPIN OF 2745 PSI AT 2.82 BPM MW IN 8.76 PPG, MW OUT 8.78 PPG, INITIAL ECD OF 10.07 PPG DIFFICULTY INITIATING DRILLING. MULTIPLE STALLS. TIME DRILLTO INITIATE PATTERN - TRYING LOW RATE / HIGH RATE. STALLING IMMEDIATELY WHEN TOUCHING BOTTOM ATTEMPTED SPUDDING TO INITIATE DRILLING. NOT SEEING DEFINATE DEPARTURE PULLABOVE WINDOWAND PUMP LO / HI VIS PILL. NO SIGNIFICANT RETURNS. -CONTINUE ATTEMPTING TO GET SOMETHING TO HAPPEN. CALL ODE. 9/5/2016 00:00 - 00:555 0.92 DRILL N DPRB 8,969.00 PROD1 DECISION TO PULL FOR BIT INSPECTION 00:55 01:05 0.17 DRILL N DPRB 8,969.00 PROD1 PERFORM 10 MIN FLOW CHECK. WELL _ STATIC 01:05 02:20 1.25 DRILL DPRB 8,969.00 PROD1 POOH 8.80 PPG IN / 8.78 PPG OUT 02:20 02:35 0.25 DRILL N DPRB 8,969.00 PROD1 BREAK OFF AND INSPECT BIT. NO WEAR ON PILOT. GAUGE HAS FRACTURED TEETH ALL ODE AND WELL OPS FIELD SPECIALIST. START DEVELOPING PLAN TO RAPIDLY GET _ DEPARTURE 02:35 0600 3.42 DRILL N DPRB 8,969.00 PROD1 WAITING ON OCN AND DISCUSSIONS FROM _ TOWN 06:00 - 12:30 6.50 DRILLDN PRB 8,969.00 PROD1 DISCUSS OPTIONS WITH TOWN PERSONNEL. AGREE UPON PLAN, ISSUE OCN #4 OPTI-CUT AND TURBO MILLS ARRIVE ON LOCATION. OPTI-CUT MILL GAUGE AT 3.79" GO, 3.78" NO GO. 12:30 - 13:00 0.50 STKOH N DPRB 8,969.00 PROD1 MOBILIZE WEATHERFORD MOTOR TO RIG FLOOR. MU BHA #4 WITH BOT OPTI-CUT MILL TO 2.5° BENT MOTOR AND BHI SMART TOOLS WITHOUT RESISTIVITY TOOL 13:00 15:30 2.50 STKOH N DPRB 8,969.00 PROD1 PRESSURE TEST QUICK TEST SUB WHILE TOOLS ARE POWERED UP AND FUNCTIONED. RIH WITH BHA #4. LOG TIE-IN WITH -24' CORRECTION SLACK OFF WEIGHT AT WINDOW 23-26K, PICK UP WEIGHT 42K Printed 10/3/2016 4:12:58PM *All depths reported in Drillers Depths* North America - ALASKA - BP Operation Summary Report Page 5 of 11 Common Well Name: 06-04 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 9/1/2016 End Date: 9/9/2016 X3-017YT-C: (2,484,446.00) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 2 Spud Date/Time: 10/28/1975 12:00:OOAM Rig Release: 9/11/2016 Rig Contractor: NORDIC CALISTA UWI: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 15:30 20:00 4.50 STKOH N DPRB 8,969.00 PROD1 FREE SPIN OF 2825 PSI AT 2.65 BPM. FIRST SEE WOB AT 8970' MD. MW IN 8.80 PPG, MW OUT 8.77 PPG HOLDING TOOLFACE AT APPROXIMATELY 15-18° ROHS WHILE MILLING. PLACING UP TO 13K DOWN WEIGHT ON THE STRING. MILLING AT 2.65-2.75 BPM WHILE ATTEMPTING TO PLACE AS MUCH WOBAS POSSIBLE. SEEING SLIGHT STICK -SLIP, USE LO -VIS PILLAS LUBRICATION PILL. - SHUBLIK FORMATION IS HOLDING UP VERY WELL, GETTING ONE-FOR-ONE RETURNS. FIRST BASELINE SAMPLE UP IS 20% CEMENT AND THE REST PRIMARILY THE SHUBLIK FORMATION. INITIAL SURVEY VIBRATIONS WERE UP IN THE 4 LEVEL. STARTED SEEING REDUCTION IN TOOL VIBRATION AT 8978' MD, POSSIBLY MILL ENGAGING MORE OF THE FORMATION AND LESS RATTLE AGAINST THE EXISTING 'TUBING. -SAMPLE FROM 8980' SHOWING ABOUT 15% CEMENT/15% METAL/70% SHUBLIK. METAL LOOKS LIKE ITS FROM COIL RUBBING IN CHROME. -DRILLINGAHEAD. VIBRATIONS AT 8982.9' VERY MINIMAL. ROP WITH THE OPTICUT IS 2FPH 20:00 - 22:00 2.00 STKOH N DPRB 8,969.00 PROD1 ATTEMPT TO INITIATE DRILLING. STACK BETWEEN 10-13K ON BIT. BIT IS WORN OUT. DISCUSS WITH ODE BOTTOM SAMPLE SHOWING 10% CEMENT/ SHUBLIK FORMATION. METAL FROM COIL/ CHROME 22:00 - 23:00 1.00 STKOH N DPRB 8,969.00 PROD1 LOG PRIMARY TIE IN / LOG ACROSS RA MARKER. CORRECTED RA MARKER 8949'. THAT MAKES THE WHIPSTOCK TOP 8940'. PERFORM DYNAMIC FLOW CHECK. WELL IS — — STATIC. 23:00 00:00 1.00 STKOH N DPRB 8,969.00 PROD1 POOH 8.76 PPG IN / 8.70 PPG OUT PERFORM 10 MIN FLOW CHECK. GOOD FLOW CHECK 9/6/2016 00:00 00:30 0.50 STKOH N DPRB PROD1 TAG UP INJECTOR OFF AT 00:30 BLOW DOWN BHA / LAY DOWN BIT. RADIUS OPTICUT SMOOTHED OVER. 00:30 01:15 0.75 DRILL N DPRB PROD1 SWAP OUT BHA INJECTOR ON 01:15 TEST QTS LOW/ HIGH WHILE BHI POWERS UPANDTESTS TOOLS. 01:15 - 03:30 2.25 DRILL N DPRB PROD1 RIH WITH BHA#5 8.75 PPG IN / 8.74 PPG OUT - LOG TIE-IN WITH -23' CORRECTION NO ISSUES PASSING THORUGH WINDOW Printed 10/3/2016 4:12:58PM `All depths reported in Drillers Depths' North America - ALASKA - BP Operation Summary Report Page 6 of 11 Common Well Name: 06-04 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 9/1/2016 End Date: 9/9/2016 X3-017YT-C: (2,484,446.00) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 2 Spud Date/Time: 10/28/1975 12:00:OOAM Rig Release: 9/11/2016 Rig Contractor: NORDIC CALISTA UWI: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations - -- (hr) (usft) 03:30 - 10:00 6.50 DRILL P PROD1 HAVE STALL DURING INITIAL CONTACT WITH Printed 10/3/2016 4:12:58PM *All depths reported in Drillers Depths* PILOT HOLE. PICK UP, INITIATE DRILLING SLOWLY. - FREE SPIN OF 2690 PSI AT 2.74 BPM. FIRST I MOTORWORK AT 8980' MD, MOST LIKELY THE BI -CENTER WORKING INTO THE 3.78" PILOT HOLE. - DRILL AHEAD SLOWLY AND NOT BEARING DOWN TOO MUCH UNTIL BIT CAN ORIENTED. VIBRATIONS ARE VERY LOW, INDICATVIE THAT BIT IS NOT BANGING ON OLD TUBING PATH. - DRILLING WITH GOOD RESULTS. NO ISSUES WITH THE SHUBLIK FORMATION. TRANSITIONED INTO ZONE 4. - MW IN 8.77 PPG, MW OUT 8.74 PPG, ECD OF 9.87 PPG, NO LOSSES TO FORMATION - WOB VARYING FROM .90 TO 18K 10:00 10:30 0.50 DRILL P PROD1 NOT MEETING THE DESIRED 21 ° TO 22° DLS NEEDED AFTER FALLING BEHIND 5° ON THE KICKOFF. KEEP GETTING 18'S AND 19'S FOR BUILD RATE. WILL NOT MEET OUR LANDING POINT FOR THE TVD TARGET (NOT AZIMUTH —NOT TRYING TO "FOLLOW THE LINE"). POH FOR A MOTOR CHANGE. WILL REQUIRE TO POH AGAIN ONCE LANDED AND CHANGE FOR THE BUILD. FLOW CHECK OFF BOTTOM, ALL GOOD. POH WITH DRILLING BHA 10:30 11:40 1.17 DRILL N WAIT PROD1 RECEIVED NOTICE FROM TOWN TO PAUSE POH WHILE DISCUSSING WITH GEO ASSET TEAM TO NEGOTIATE HARDLINE LANDING. 1140 12:50 1.17 DRILL N DPRB PROD1 CONTINUE PULL OUT OF HOLE 12:50 13:00 0.17 DRILL N DPRB PROD1 PERFORM 10 MIN PUMPS OFF FLOW CHECK. WELL STATIC 13:00 13:30 0.50 DRILL N DPRB PROD1 FLUSH AND LAY DOWN BHA. BIT GRADED 1 -3 -BT 13:30 15:00 1.50 DRILL P PRODt PERFORM CHROME MANAGEMENT CUT 100' COIL / ELINE INSTALL NEW CTC. PULL TEST TO 40K INSTALL UQC / TEST FLOATS PER CRITERIA 15:00 15:30 0.50 DRILL P PROD1 MAKE UP 3.0" DRILLING BHA #6 - PICK UP 2-7/8" M1XLS MOTOR (2.4° AKO) AND 3.0" COILTRAK TOOLS MAKE UP RERUN HCC 4-1/4" RWD2ST3053.750T BICENTER BIT SURFACE TESTED TOOL. GOOD TEST. PRESSURE TEST QTS TO 300 PSI LOW FOR 5 MINUTES / 3500 PSI HIGH FOR 5 MINUTES - INJECTOR ON: 15:30 15'30 - 18:00 2.50 DRILL P PROD1 RIH WITH 3.0 DRILLING BHA #6 FROM O' MD TO 9132' MD RATE: 2.11 BPM IN, 2.11 BPM OUT. CIRC PRESSURE: 1392 PSI MUD WEIGHT: 8.73 PPG IN, 8.70 PPG OUT LOG DOWN FOR TIE-IN FROM 8900' TO 8936' MD (SAG FORMATION MARKER) WITH -24.5' CORRECTION - CLOSE EDC. RIH THROUGH WINDOW WITH PUMPS OFF AND AS DRILLED TOOLFACE. -PERFORM JORPS Printed 10/3/2016 4:12:58PM *All depths reported in Drillers Depths* Common Well Name: 06-04 Event Type: RE-ENTER- ONSHORE (RON) Project: Prudhoe Bay Rig Name/No.: NORDIC 2 Rig Contractor: NORDIC CALISTA Active datum: newrig Nabors 7ES 65.20 @65. Date From - To Hrs - _ (hr) 18:00 - 22:00 4.00 22:00 00:00 2.00 North America - ALASKA - BP Operation Summary Report AFE No Start Date: 9/1/2016 End Date: 9/9/2016 X3-017YT-C: (2,484,446.00) Site: PB DS 06 Spud Date/Time: 10/28/1975 12:00:OOAM Rig Release: 9/11/2016 UWI:500292017900 )usft (above Mean Sea Level) Page 7 of 11 Task Code NPT NPT Depth Phase Description of Operations (u_sft) DRILL P PROD1 DRILL 4.25" BUILD FROM 9132' MD TO 9305' MD (8820.5' TVD) FREE SPIN: 2706 PSI, 2.75 BPM RATE: 2.74 BPM IN, 2.73 BPM OUT. CIRC PRESSURE: 2950 - 3200 PSI - MUD WEIGHT: 8.79 PPG IN, 8.76 PPG OUT, ECD: 9.99 PPG ROP: 75 FT/HR, WOB: 1.5 - 2.0 KLBS PUMPED 10 BBLS LOVIS / 10 HIVIS. ONE OUTAND AROUND. PERFORM 10 MIN DYNAMIC FLOW CHECK DRILL P PROD1 MUD WEIGHT: 8.78 PPG IN, 8.76 PPG OUT RATE: 3.5 BPM IN, 2.84 BPM OUT OPEN EDC, POH FROM 9305' MD TO 200' MD. PERFORM 10 MIN FLOW CHECK. WELL STATIC INJECTOR OFF AT 00:00 9/7/2016 00:00 - 00:45 0.75 DRILL P PROD1 LAY MOTOR DOWN AND DIAL DOWN TO 1.18° AKO INJECTOR ON 00:45 00:45 03:00 2.25 DRILL P PROD1 RIH WITH 3.0" DRILLING BHA#7 FROM O' MD TO 9305' MD RATE: 0.89 BPM IN, 1.42 BPM OUT. CIRC PRESSURE: 1077 PSI MUD WEIGHT: 8.72 PPG IN, 8.78PPG OUT -LOG TIE IN AT -24' CORRECTION. RIH WITH PUMPS OFF THROUGH WINDOW 03:00 - 05:30 2.50 DRILL P PROD1 DRILL 4.25" LATERAL FROM 9305' MD TO 9400' MD (8820' TVD) FREE SPIN: 3150 PSI, 3.04 BPM RATE: 3.04 BPM IN, 3.04 BPM OUT. CIRC PRESSURE: 3160 - 3423 PSI MUD WEIGHT: 8.78 PPG IN, 8.78 PPG OUT, ECD: 10.12 PPG -WEIGHT ON BIT 2-3K HAVING TROUBLE GETTING SOME SURVEYS AND HAVE TO PU TO TRIGGER SURVEYS ONCE WE HAVE DRILLED PAST THE SURVEY DEPTH 05:30 07:10 1.67 DRILL P PROD1 DRILLING LATERAL FREE SPIN 3127 PSI, 3.01 BPM RATE 3.00 BPM IN, 2.98 BPM OUT CIRC PRESSURE 3398 PSI - MUD WEIGHT 8.88 PPG IN, 8.83 PPG OUT, ECD 10.12 PPG ROP 60-90 FT/HR, WOB 2.98 K 07:10 - 10:00 2.83 DRILL P PROD1 DRILLING LATERAL FREE SPIN 3127 PSI, 3.01 BPM RATE 3.00 BPM IN, 2.98 BPM OUT CIRC PRESSURE 3473 PSI - MUD WEIGHT 8.87 PPG IN, 8.85 PPG OUT, ECD 10.14 PPG ROP 80 FT/HR, WOB: 2.98 K Printed 10/3/2016 4:12:58PM *All depths reported in Drillers Depths* North America - ALASKA - BP Operation Summary Report Page 8 of 11 Common Well Name: 06-04 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 9/1/2016 End Date: 9/9/2016 X3-017YT-C: (2,484,446.00) Project: Prudhoe Bay Site: PB DS O6 Rig Name/No.: NORDIC 2 Spud Date/Time: 10/28/1975 12:00:OOAM Rig Release: 9/11/2016 Rig Contractor: NORDIC CALISTA UWf: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations - - (hr) (usft) 10:00 11:20 1.33 DRILL P PROD1 DRILLING LATERAL FREE SPIN: 3127 PSI, 3.01 BPM RATE 3.00 BPM IN, 2.98 BPM OUT CIRC PRESSURE 3473 PSI - MUD WEIGHT 8.87 PPG IN, 8.85 PPG OUT, ECD 10.14 PPG ROP 80 FT/HR, WOB: 2.98 K 11:20 12:00 0.67 DRILL P PROD1 'DRILLING LATERAL FREE SPIN: 3127 PSI, 3.01 BPM RATE: 3.00 BPM IN, 2.98 BPM OUT. CIRC PRESSURE: 3690 PSI MUD WEIGHT: 8.87 PPG IN, 8.88 PPG OUT, ECD: 10.25 PPG ROP 75 FT/HR, WOB: 4.0 K 1200 - 12:30 0.50 DRILL P PROD1 DRILLED 450' WIPER TO THE WINDOW JOG IN HOLE 100' FROM 9040' PU HOLE TO 9030' REDUCE RATE TO 0.2 BPM AND PULL INTO THE CASED HOLE 12:30 12:50 0.33 DRILL P PROD1 OPEN THE EDC, PUH TO 8888' AND LOG TIE - - IN 12:50 13:00 0.17 DRILL P PROD1 CORRECT DEPTH +4.5' CLOSE THE EDC AND RIH 13:00 14:20 1.33 DRILL P PROD1 BACK ON BOTTOM DRILLING STARTING TO SEE SOME STICK SLIPPING, TALK TO MUD ENGINEER ABOUTADDING LUBES AND HE RECOMMENDS SWAPPING TO NEW MUD. SAYS ADDING MORE BEAR LUBE WILL WORK FOR A LITTLE BUT WILL ULTIMATELY STILL NEED TO SWAP TO NEW MUD. THIS SYSTEM HAS 1850' ON IT (@9790') WITH 1.5% DRILL SOLIDS. CALL FOR TRUCKS TO SWAP MUD 14:20 17:15 2.92 DRILL P PROD1 DRILLING LATERAL FREE SPIN: 3200 PSI, 3.05 BPM RATE: 2.80 BPM IN, 2.77 BPM OUT. CIRC PRESSURE: 3442 PSI - MUD WEIGHT: 8.87 PPG IN, 8.86 PPG OUT, ECD: 10.25 PPG ROP 38 FT/HR, WOB: 2.34 K 17:15 - 22:00 4.75 DRILL P PROD1 DRILLING LATERAL FREE SPIN: 3200 PSI, 3.05 BPM RATE: 2.80 BPM IN, 2.77 BPM OUT. CIRC PRESSURE: 3442 PSI - MUD WEIGHT: 8.87 PPG IN, 8.86 PPG OUT, ECD: 10.29 PPG ROP 33 FT/HR, WOB: 2.34 K 22:00 - 23:00 1.00 DRILL P PROD1 FINISH SHORT WIPER WHILE 10' SAMPLES PUMPED UP. LOOKING FOR HOT TOLD TO GO BACK TO DRILLING 23:00 - 00:00 1.00 DRILL P PROD1 DRILLED TO 10200' PERFORM LONG WIPER TRIP TO WINDOW - - - FROM 10200' MD 9/8/2016 00:00 - 01:00 1.00 DRILL P PROD1 WIPER TO WINDOW. JOG 100' PRIOR TO WINDOW. DROP PUMP RATE TO MINIMUM. PULL UP TO JUST BELOW WINDOW. OPEN EDC. LOG ACROSS RA TAG WHILE PUMPING BOTTOMS UP AT HIGH RATE. Printed 10/3/2016 4:12:58PM *All depths reported in Drillers Depths* North America - ALASKA - BP Operation Summary Report Page 9 of 11 Common Well Name: 06-04 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 9/1/2016 End Date: 9/9/2016 X3-017YT-C: (2,484,446.00) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 2 Spud Date/Time: 10/28/1975 12:00:OOAM Rig Release: 9/11/2016 Rig Contractor: NORDIC CALISTA ' UWI: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations - - -- - (hr) (usft) 01:00 01:30 0.50 DRILL P PROD1 LOG TIE IN ACROSS RA WITH +2.5' CORRECTION. -_ -_ - CLOSE EDC. 01:30 02:00 0.50 DRILL P PROD1 RUN BACK TO BOTTOM 02:00 06:55 4.92 DRILL P PROD1 DRILLING AHEAD FROM 10200' TO 10400' FREE SPIN: 2860 PSI, 3.0 BPM RATE: 3.02 BPM IN, 2.98 BPM OUT. CIRC PRESSURE: 3083- 3200 PSI - MUD WEIGHT: 8.78 PPG IN, 8.78 PPG OUT, ECD: 10.06 PPG - ROP: 60-90 FT/HR, WOB: 3.0-4.0 KLBS PERFORM SHORT BHA WIPERS. TAKING A LOT OF SURFACE WT TO DRILL - - -- - - THROUGH Z3 06:55 09:10 2.25 DRILL P PROD1 GOTA LOT OF SURFACE WT BACKAT 10457', MIGHT HAVE CROSSED THE PROPOSED FAULT THAT WAS THOUGHT TO COME IN AT 10450' IN & OUT RATES ARE STILL 1:1 09:10 13:45 4.58 DRILL P PROD1 DRILLING LATERAL FREE SPIN 2950 PSI, 3.01 BPM RATE 2.99 BPM IN, 2.94 BPM OUT CIRC PRESSURE 3274 PSI - MUD WEIGHT 8.80 PPG IN, 8.77 PPG OUT, ECD 10.04 PPG ROP 25 FT/HR, WOB 5.05 K 13:45 15:15 1.50 DRILL P PROD1 DRILLING LATERAL SLOW ROP DRILLING LAST 100', BIT MIGHT BE WORN OUT FREE SPIN 2950 PSI, 3.01 BPM RATE 2.99 BPM IN, 2.94 BPM OUT CIRC PRESSURE 3274 PSI - MUD WEIGHT 8.81 PPG IN, 8.79 PPG OUT, ECD 10.03 PPG ROP 20 FT/HR, WOB 5.59 K TAKING A LOT OF SURFACE WEIGHT TO MAKE ANY FOOTAGE, NOT MUCH MOTOR WORK BUT STILL MAKING A LITTLE HOLE GAMMA STARTING TO COME UP WHERE WE STARTED SLOWING DOWN, MIGHT JUST BEA SHALE ROP DOWN TO -10 FPH 15:15 15:25 0.17 DRILL P PROD1 10600 SAMPLE IS 40% SAND AND 50% CHERT WITH A TRACE OF SHALE THE SHALE ON THE GAMMA WAS SHORT LIVED AND LOOKS LIKE THE 131N WHICH IS THE TOP OF Z3 AND THE BTM OF Z4, THERFORE WE ARE OUT OF Z3 AND THE BIT IS IN Z4 AND SHOULD BE DRILLING BETTER THAN WE ARE, ROP IS -8 FPH THE LAST 1 -1/2 -HRS FLOW CHECK WELL TO POOH AND CHECK 15:25 THE BIT - --- --- 16:15 0.83 DRILL P PROD1 GOOD DYNAMIC FLOW CHECK, POOH 16 15 16:25 0.17 DRILL P PROD1 9000', JOG IN HOLE 100' THEN PU TO 9000' AND REDUCE RATE TO PULL THROUGH WINDOW ABOVE THE WINDOW OPEN THE EDC Printed 10/3/2016 4:12:58PM *All depths reported in Drillers Depths* North America - ALASKA - BP Operation Summary Report Page 10 of 11 Common Well Name: 06-04 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 9/1/2016 End Date: 9/9/2016 X3-017YT-C: (2,484,446.00) Project: Prudhoe Bay Site. PB DS 06 Rig Name/No.: NORDIC 2 Spud Date/Time: 10/28/1975 12:00:OOAM Rig Release: 9/11/2016 Rig Contractor: NORDIC CALISTA UWI: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations - _- (hr) (usft 16:25 17:40 1.25 DRILL P PROD1 EDC OPEN, POOH PUMPING AT 4.25 BPM TO SURFACE HOLD A PJSM TO PULL THE BHA 17:40 18:00 0.33 DRILL P PROD1 1 00'FROM SURFACE, SHUTDOWN PUMP AND FLOW CHECK WELL 18:00 18:30 0.50 DRILL P PROD1 LAY DOWN BHA #7 BIT GRADED 5 -4 -BT 18:30 19:15 0.75 BOPSUR P PROD1 PERFORM WEEKLY BOPE FUNCTION TEST 19:15 19:30 0.25 DRILL P PROD1 MAKE UP BHA#8 WITH HCC RERUN BIT INJECTOR ON 19:30 19:30 21:40 2.17 DRILL P PROD1 RIH WITH BHA#8 PT QTS LOW 322/ HIGH 3500# 8.75 PPG IN / 8.76 PPG OUT 21:40 23:00 1.33 DRILL P PROD1 LOG TIE IN FROM 8900' TO 8931' WITH -25' CORRECTION CLOSE EDC AND RUN TO BOTTOM 23:00 00:00 1.00 DRILL P PROD1 DRILLAHEAD WITH DIFFICULTY. STICK SLIP BECOMING AN ISSUE. j GAMMA STRTING TO SHOW WE ARE DRILLING SHALE. 9/9/2016 00:00 00:30 0.50 DRILL P PROD1 'STICK SLIP CONTINUE. MUD ENGINEER INCREASING BAROLUBE 0.5%. _ ONCE LUBES AT BIT, SLIDE GOT BETTER. 00:30 01:30 1.00 DRILL P PROD1 DRILLINGAHEAD FREE SPIN 2900# AT 2.90 BPM. 8.78 PPG IN / 8.78 PPG OUT 01:30 04:15 2.75 DRILL N DFAL 10,661.00 PROD1 HOT NOT RESPONDING TO COMMANDS. MWD AND DD TROUBLESHOOT. COMMANDS TRANSMITTING, MOTOR ON HOT NOT RESPONDING. PJSM 10 MIN DYNAMIC FLOW CHECK ON BOTTOM. PULL OUT OF HOLE JOG IN HOLE 100' PRIOR TO PULLING THROUGH WINDOW, PULL THROUGH WINDOW WITHOUT ISSUE. POOH 8.77 PPG IN / 8.77 PPG OUT 04:15 - 04:30 0.25 DRILL N DFAL 10,661.00 PROD1 PERFORM 10 MIN FLOW CHECK WELL STATIC / TAG UP INJECTOR OFF 04:30 04:30 - 05:15 0.75 DRILL N DFAL 10,661.00 PROD1 SWAP OUT DGS / HOT INJECTOR ON 05:15 05:15 - 07:00 1.75 DRILL N DFAL 10,661.00 PROD1 RIH WITH DRILLING BHA#9 PT QTS 300 LOW/ 3800 HIGH 8.76 PPG IN / 8.78 PPG OUT 07:00 - 07:20 0.33 DRILL N DFAL 10,661.00 PROD1 LOG TIE IN 07:20 08:25 1.08 DRILL N DFAL 10,661.00 PROD1 CORRECT DEPTH -25.5 AND RIH TO CONTINUE DRILLING 08:25 - 10:45 2.33 DRILL P PROD1 BACK ON BOTTOM DRILLING DRILLING LATERAL FREE SPIN 3130 PSI, 3.01 BPM RATE 2.78 BPM IN, 2.78 BPM OUT CIRC PRESSURE 2879 PSI MUD WEIGHT 8.81 PPG IN, 8.78 PPG OUT, ECD 10.15 PPG ROP 22 FT/HR, WOB 0.5 TO 1.35 K VERY EASY TO STALL Printed 10/3/2016 4:12:58PM *All depths reported in Drillers Depths* Printed 10/3/2016 4:12:58PM *All depths reported in Drillers Depths' North America - ALASKA - BP Page 11 of 11 Operation Summary Report Common Well Name: 06-04 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date. 9/1/2016 End Date: 9/9/2016 X3-017YT-C: (2,484,446.00) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 2 Spud Date/Time: 10/28/1975 12:00:OOAM Rig Release: 9/11/2016 Rig Contractor: NORDIC CALISTA UWI: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Date From - To 11 Hrs (hr) Task [!�ode7! NPT NPT Depth Phase (usft) Description of Operations 10:45 - 12:25 { 1.67 DRILL P PROD1 DRILLING LATERAL FREE SPIN 3130 PSI, 3.01 BPM RATE 2.78 BPM IN, 2.78 BPM OUT CIRC PRESSURE 3245 PSI MUD WEIGHT 8.81 PPG IN, 8.78 PPG OUT, ECD 10.15 PPG PROD1 PROD1 ROP 77 FT/HR, WOB 1.57 K DRILLING LATERAL DRILLING LATERAL 12:25 - 13:50 13:50 - 14:50 1.42 1.00 DRILL DRILL P P FREE SPIN 3130 PSI, 3.01 BPM - RATE 2.78 BPM IN, 2.78 BPM OUT CIRC PRESSURE 3245 PSI MUD WEIGHT 8.81 PPG IN, 8.78 PPG OUT, ECD 10.15 PPG ROP 77 FT/HR, WOB 1.57 K 14:50 - 15:10 0.33 DRILL PROD1 _ DRILLED TO AGREED OF 85' PAST THE GOC GOC AT 10890' DRILLED TO 10975AND CALLED TO PUH WHILE PUMPING PILLS AND CHASE OOH 15:10 - 16:55 1.75 DRILLP PROD1 STOP POOH AND RIH AND DRILL TO 11000' 16:55 - 17:10 0.25 DRILL P PROD1 DRILLED TO TD, POOH PUMPING LOW & HIGH VIS PILLS 17:10 - 17:35 0.42 DRILL PROD1 OPEN EDC, PUH TO LOG TIE IN AND CIRCA P BOTTOMS AND UNTIL CLEAN RETURNS ARE CLEAN 17:35 - 17:45 0.17 DRILL P PROD1 LOG TIE IN 17:45 18:05 0.33 DRILL P PROD1 CORRECT DEPTH +5' FIRST CIRC WITH LOW & HIGH VIS PILLS BROUGHT UP A FAIR AMOUNT OF CUTTINGS THEN TAPPERD OFF RIGHT OFF AFTER THE PILLS WERE GONE. CIRC 1 MORE BOTTOMS UP 18:05 19:30 1.42 DRILL P PROD1 2ND CIRCULATION IS CLEAN, CLOSE THE EDC AND RIH 19:30 22:30 3.00 DRILL P PROD1 RIH AND TAG CORRECTED TD TWICE AT 11003' LAY IN 1.5 PPB GLASS BEAD LINER PILL. NO ISSUES THROUGH WINDOW. CLOSE EDC PAINT WHITE FLAG AT 8454.83' BIT (8375' EOP) PAINTYELLOW FLAGAT 6394.83' BIT (6315' EOP) POOH 3.08 BPM IN / 2.42 BPM OUT 22:30 - 22:45 0.25DRILL P PROD1 8.83 PPG IN / 8.80 PPG OUT. PERFORMED 10 MIN FLOW CHECK. WELL STATIC TAG UP. INJECTOR OFF AT 22:45 PROD1 PROD1 LAY DOWN BHA. CUT BHI EQUIPMENT OFF CLEAR FLOOR. PREPARE TO PUMP SLACK 22:45 23:30 0.75 DRILL P 23:30 - 00:00 0.50 DRILL P OUT. Printed 10/3/2016 4:12:58PM *All depths reported in Drillers Depths' Printed 10/3/2016 4:13:21 PM 'All depths reported in Drillers Depths" North America -ALASKA - BP Page 1 of 3 Operation Summary Report Common Well Name: 06-04 AFE No Event Type: COM- ONSHORE (CON) Start Date: 9/10/2016 End Date: 9/11/2016 X3-017YT-C: (1,360,446.00) Project: Prudhoe Bay Site: PB DS O6 Rig Name/No.: NORDIC 2 Spud Date/Time: 10/28/1975 12:00:OOAM Rig Release: 9/11/2016 Rig Contractor: NORDIC CALISTA UWI: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations — —(hr) --- (usft) 9/10/2016 00:00 - 02:00 2.00 CASING P RUNPRD PUMP 196' OF 270' POSSIBLE SLACK OUT. BOOT ELINE. MAKE UP CTC. PULL TEST TO 40K/ PRESSURE TEST T04200# VISUAL GOOD. LOAD AND PUMP 3/4" DRIFT BALL. RECOVERED BALL. CLEAR FLOOR AND VERIFY LINER WITH WSL '/ TP/ DRILLER/ BOT. 02:00 - 07:15 5.25 CASING P RUNPRD START MAKEUP OF LINER PER APPROVED SUMMARY. 07:15 07:45 0.50 CEMT P RUNPRD ALL LINER & LINER RUNNING BHA MU PU THE INJECTOR AND STAB ON 07:45 - 08:50 1.08 CEMT P RUNPRD 'CORRECT DEPTH TO 2525.99' AND RIH 08:50 09:00 0.17 CEMT P RUNPRD 'STOP AT WINDOW FLAG EOP FLAG = 8315'+ BHA = 2525.99'= 8840.99 ELEC DEPTH = 8872.56'- 8840.99 = -31.57' NORMAL TIE IN CORRCTIONS HAVE BEEN -24' PU WT = 43K, RIH WT = 23K 09:00 - 10:10 1.17 CEMT P RUNPRD DEPTH CORRECTED, RIH RIH THROUGH WINDOW CLEAN SMALL BOBBLE AT 10740 SET DOWN AT 10800, PU AND SET DOWN AGAIN AT SAME DEPTH PU AGAIN AND RAN PASTAT 75 FPM ACTING MORE LIKE FRICTION, PU'S ARE CLEAN SET DOWN AT 10892 ON DEPTH AT 100' FLAG FROM TD (10900') SET DOWN AT 10988' AND HAD TO WORK FEW TIMES BUT MANAGED TO WORK IT TO BOTTOM TO 11,001' WITH -15K DOWN PU THEN RIH AND START TAKING WT AT 10998' 10:00 CMT CREW ON LOCATION RIGGING UP 10:10 10:20 0.17 CEMT P RUNPRD TAGGED AT 10998 3 TIMES 10:20 - 10:30 0.17 CEMT P RUNPRD WE ARE ON BOTTOM, ESTABLISH 1:1 RETURNS 10:30 - 11:10 0.67 CEMT P RUNPRD IN OUT RATES ARE 1:1, LOAD 5/8" BALL TO RELASE FROM LINER 11:10 11:15 0.08 CEMT P RUNPRD BALLON SEATAT 52.8 BBLS (COIL VOLUME _ 55.7 BBLS) PRESSURE UP TO 4500 PSI AND TOOL SHEARED OUT PU CLEAN AT 10992', SET DOWN AND PU AGAIN PU CLEAN AGAIN AT 10992' TO 10988' RIH AND SET DOWN 10K 11:15 13:00 1.75 CEMT P RUNPRD SWAP WELL TO KCL TEST CMT LINE TO 250 LOW AND 4700 HIGH GOOD LOW PT, INCREASE TO 4700 PUMPS TRIPPED OUT AT 4700 PSI 13:00 - 14:00 1.00 CEMT P RUNPRD KCLATSURACE FINISH REMOVING MUD FROM PITS AND LOAD CMT JOB FLUIDS 14:00 - 14:25 0.42 CEMT P RUNPRD PITS ARE READY, HOLD A PJSM WITH — CREWS TO MIX AND PUMP CMT Printed 10/3/2016 4:13:21 PM 'All depths reported in Drillers Depths" North America - ALASKA - BP Page 2 of 3 Operation Summary Report Common Well Name: 06-04 AFE No Event Type: COM- ONSHORE (CON) Start Date: 9/10/2016 End Date: 9/11/2016 X3-017YT-C: (1,360,446.00) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 2 Spud Date/Time: 10/28/1975 12:00:00AM Rig Release: 9/11/2016 Rig Contractor: NORDIC CALISTA UWI: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr)-- (usft) --- -- - - 14:25 - 14:55 0.50 CEMT P RUNPRD BATCH CMT 14:52 CMT TO WEIGHT 14:55 - 15:00 0.08 T CEMT P RUNPRD READY TO PUMP CMT, SWAP TO EXHAUST PILL FOR 4 BBLS 15:00 - 16:00 1.00 CEMT P RUNPRD 15:00 START CMT JOB CIRC PSI AT 1.5 BPM = 540 PSI MIX AND PUMP 31 BBLS OF CEMENT CEMENT WET AT 14:52 HRS. ZERO IN MM ONCE DENSITY = 14.0 PPG LOAD 25.5 BBLS 15.8 PPG CEMENT IN REEL SWAP TO RIG PUMP. CLEAN UP LINES TO SLB UNIT DISPLACE CEMENT WITH EXHAUST PILL RATE: 2.5 BPM IN, 2.5 BPM OUT 73 BBLS AWAY, CEMENT IS AT THE SHOE, TAKE ALL RETURNS TO PIT 1 SHUT DOWN PUMPS AT 79.85 BBLS AWAY (OUT MM VOLUME = 7.8) - PICK UP TO BREAKOVER PLUS 13 FT (10979' MD) TO EXPOSE DOGS, SET DOWN AT 10991' MD (10 FT HIGHER) PU:40 K, SO: -10 K PUMP PEE WEE DART DOWN & PRESSURE UP TO 1500 PSI PICK UP TO 10979' MD AND SIDE EXHAUST 2 BBLS CMT AND 3 BBLS EXHAUST PILL OPEN BAKER CHOKE THEN SET DOWN 1 OK AT 10991' MD OUT MM VOL = 12.8 BBLS PRESSURE UP ON WIPER PLUG TO 2000 PSI THEN ZERO THE IN MM. - LINER WIPER PLUG SHEARED AT 3500 PSI (0.4 BBLS) - DISPLACE LINER WIPER PLUG AT 2.5 BPM, CIRC PRESSURE AT 2161 PSI PLUG BUMPED AT 16.7 BBLS, (16.9 BBLS CALCULATED) CEMENT IN PLACE AT 15:55 HRS OUT MM VOL = 28.5 BBLS - 5 BBLS EXHAUST = 23.5 BBLS CMT BEHIND PIPE i OPEN BAKER CHOKE AND CHECK FLOATS GOOD TEST, NO FLOW FROM WELL OR FLOATS - CLOSE BAKER CHOKE, PRESSURE UP TO 1500 PSI ON COIL, PICK UP TO PRESSURE DROP AND INCREASE RATE TO MAX RATE WHILE PUH TOTAL LOSSES FROM CEMENT EXIT SHOE TO CEMENT IN PLACE: 0 BBLS 16:00 - 16:25 0.42 CEMT P RUNPRD PUH SLOW FOR THE FIRST 200' WHERE TOC WAS, THEN RIH AND WASH DOWN TO THE _ TOL_ 16:25 17:50 1.42 CEMT P RUNPRD POOH WATCHING FOR CMT RETURNS AT SURFACE i HOLD PJSM TOLD THE LINER RUNNING i 1750 18:0 0.17 CEMT P RUNPRD BOW CHECK WELL 1800 19:00 1.00 CEMT P RUNPRD GOOD NO FLOW, TAG UP, PU THE INJECTOR AND LD THE BHA Printed 10/3/2016 4:13:21 PM *All depths reported in Drillers Depths* North America - ALASKA - BP Operation Summary Report Page 3 of 3 Common Well Name: 06-04 AFE No Event Type: COM- ONSHORE (CON) Start Date: 9/10/2016 End Date: 9/11/2016 X3-017YT-C: (1,360,446.00) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 2 Spud Date/Time: 10/28/1975 12:00:OOAM Rig Release: 9/11/2016 Rig Contractor: NORDIC CALISTA UWI: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations — — — (hr) — — (usft) 19:00 - 00:00 5.00 CONDHL P POST MAKE UP FREEZE PROTECT BHA RIH TO 2500' LAY IN DIESEL TO SURFACE/ METHANOL ACROSS WELLHEAD. GREASE CREW SERVICE VALVES SHUT MASTER / SWAB. PERFORM LTT TO 3500# SIMOPS- RU AND PT N2 PUMP TO CEMENT LINE. PUMP FRESHWATER / INHIBITOR PER SCHLUMBERGER PROCEDURE. COME ONLINE WITH N2, BLOW REEL DOWN. LET N2 BLEED OFF LAY DOWN FREEZE PROTECT BHA PREPARE COIL FOR GRAPPLE TO PULL BACK AND SECURE 9/11/2016 00:00 - 01:30 1.50 DEMOB P POST PJSM, INSTALL GRAPPLE. PULL TEST. PULL COIL ACROSS TO REEL. SIMOPS-INSPECTING /SWAPPING RAMS TO FOR 2" COIL SIMOPS-CLEANING PITS 01:30 - 05:00 3.50 DEMOB P POST SECURE COIL TO REEL. BREAK DOWN REEL IRON. PREPARE TO LOWER REEL FOR RIG MOVE SIMOPS- REMOVE STUFFING BOX / GOOSENECK FOR SWAPPING COIL SIZE LOWER REEL / BLEED IA / OA BELOW 504 LTT TREE CAP TO 3500#. NO VISUAL LEAKS —RELEASE RIG AT 05:00— Printed 10/3/2016 4:13:21 PM 'All depths reported in Drillers Depths" 06-04B Well History (Post-Rig Sidetrack) T/I/O = VAC/VAC/80 Temp = SI T FL (pre LLT) Wellhouse & flowline removed T FL near surface. 9/12/2016 SV, WV, SSV = C. MV = O. IA, OA = OTG. 23:00 T/I/0= VAC/0/0. Removed TS #01 and replaced with 4" tree cap assy. Torqued and PT'd to API specs RDMO***Job Complete*** SEE LOG FOR DETAILS. Final T/I/0= VAC/0/0. Note: Wellbore or Annulus is fluid packed. Watch for thermal expansion. Posted on MV, 9/12/2016 IA and OA. T/I/O = Vac/Vac/96. Temp = SI. Liner Lap Test PASSED to 2174 psi. Max applied = 2400 psi. Target = 2160 psi. (post CTD). TBG FL near surface. Used 2.6 bbls of Diesel to pressure TP from VAC to 2402 psi. TP decreased 154 psi in 1st 15 min and 74 psi in 2nd 15 min for a total loss of 226 psi in 30 min. Bled TP from 2140 psi to 0 psi in 10 min (1.6 bbls). Tags hung. Final WHPs = 0/VAC/96. 9/12/2016 SV, WV, SSV = C. MV = O. IA, OA = OTG. 23:59. CTU #9 1.75" Coiled Tubing Unit - Job Scope = Drift/RPM/Drift/Perf MIRU, MU WFD MHA and 2.25" drift. Tag TD at 10967' ctm. Flag pipe at 10927' ctm. 9/15/2016 POOH. CTU #9 - 1.75" Coiled Tubing Job Scope = Drift/RPM/Drift/Perf MIRU, MU WFD MHA and 2.25" drift. Tag TD at 10967' ctm. Flag pipe at 10927' ctm. 9/15/2016 POOH. Issues with mast load cell at surface. Make up Baker RPM and RIH. Job Objective: Drift, RPM Log, AddPerf Cont. RIH with RPM logging tools. Log down from 8450' to light TD tag at 10968', and log up to 8450'. POOH. Good data from the RPM tool. MU WFD MHA and 2.74" drift nozzle. RIH Tag the 3 3/16 x 2 7/8" cross over at 10100' ctm up depth. PUH to 9600' and flag the coil at 9600' WHT/Red stripe ( 9611 mech. depth). Circulated the hole over to diesel while POOH. Pressure tested the MHA. MU Gun #1 2" MaxForce 60 degree phasing gun, 30' long. PT QTS. RIH. Tie in to BS at coil flag, RIH and paint new Black/White flag for BS at 9/16/2016 10780' (10801 mech.). Perforate 10790-10820'. POOH. Lay down Perf Guns and perform Job Objective: Drift, RPM Log, AddPerf Cont. RIH with RPM logging tools Log down from 8450' to light TD tag at 10968', and log up to 8450'. POOH. Good data from the RPM tool. MU WFD MHA and 2.74" drift nozzle. RIH Tag the 3 3/16 x 2 7/8" cross over at 10100' ctm up depth. PUH to 9600' and flag the coil at 9600' WHT/Red stripe ( 9611 mech. depth). Circulated the hole over to diesel while POOH. Pressure tested the MHA. MU Gun #1 2" MaxForce 60 degree phasing gun, 30' long. PT QTS. RIH. 9/16/2016 Job Objective: Drift, RPM Log, Perf Complete weekly BOP test. Make up Perf gun run #2 -2" x 30', 6 spf, MaxForce pert gun 9/17/2016 and RIH. Perforate 10585'-10615'. POOH. Lay down Perf Guns RDMO )bp North America - ALASKA - BP Prudhoe Bay PB DS 06 06-04 06-04B 500292017902 Design: 06-04B Final Survey Report 12 September, 2016 we P P -_- 'A as BAKER HUGHES Company: North America - ALASKA- BP Project: Prudhoe Bay Site: PB DS 06 Well: 06-04 Wellbore: 06-04B Design: 06-04B BP //..■ Final Survey Report BAKER HUGHES Local Co-ordinate Reference: Well 06-04 TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors' MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors North Reference: True Survey Calculation Method: - Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 Project Prudhoe Bay, GPB, PRUDHOE BAY Map System: US State Plane 1927 (Exact solution) System Datum: Mean Sea Level Geo Datum: NAD 1927 (NADCON CONUS) Using Well Reference Point Map Zone: Alaska Zone 04 - Using geodetic scale factor Site PB DS 06, TR -10-14 - — Magnetics Model Name Sample Date Site Position: Dip Angle Field Strength Northing: 5,941,880.590 usft Latitude: 70° 14'46.529 N From: Map Easting: 684,674.880 usft Longitude: 148° 30'29.224 W Position Uncertainty: 0.00 usft Slot Radius: 0.000 in Grid Convergence: 1.40 ° Well 06-04, 06-04 ACTUAL Tie On Depth: 8,934.05 Vertical Section: Depth From (TVD) Well Position +N/ -S 0.00 usft Northing: 5,940,967.540 usft Latitude: 70° 14'37.261 N +EI -W 0.00 usft Easting: 685,872.800 usft Longitude: 148° 29'55.056 W Position Uncertainty 0.00 usft Wellhead Elevation: 35.02 usft Ground Level: 36.12 usft Wellbore 06-048 - - — Magnetics Model Name Sample Date Declination Dip Angle Field Strength (nT) BGGM2016 9/1/2016 18.33 81.00 57,558 Design 06-04B Audit Notes: Version: Phase: ACTUAL Tie On Depth: 8,934.05 Vertical Section: Depth From (TVD) +N/ -S +E/ -W Direction (usft) (usft) (usft) (°) 30.18 0.00 0.00 183.22 9/1212016 3:28:38PM Page 2 COMPASS 5000.1 Build 81B ,001 by BP •■ ,. Final Survey Report BAKE HUGHES Company: North America - ALASKA - BP Local Coordinate Reference: Well 06-04 Project: Prudhoe Bay TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors', Site: PB DS 06 MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors'. Well: 06-04 North Reference: True Wellbore: 06-04B Survey Calculation Method: Minimum Curvature Design: 06-04B Database: EDM R5K - Alaska PROD - ANCP1 Survey Program Date 9/12/2016 From To (usft) (usft) Survey (Wellbore) Tool Name Description 105.20 7,805.20 1 : Camera based gyro multisho (06-04) CB -GYRO -MS Camera based gyro multishot 7,865.00 8,934.05 6-04A (06-04A) MWD MWD - Standard 8,940.00 10,967.12 BHI CTK MWD 4-1/4" (06-04B) MWD MWD - Standard Survey MD Inc Azi (azimuth) TVD TVDSS N/S E/W Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 30.18 0.00 0.00 30.18 -35.02 0.00 0.00 5,940,967.540 685,872.800 0.00 0.00 105.20 0.00 81.00 105.20 40.00 0.00 0.00 5,940,967.540 685,872.800 0.00 0.00 205.20 0.25 81.00 205.20 140.00 0.03 0.22 5,940,967.579 685,873.015 0.25 -0.05 305.20 0.25 79.00 305.20 240.00 0.11 0.65 5,940,967.666 685,873.442 0.01 -0.15 405.20 0.33 66.00 405.20 340.00 0.27 1.12 5,940,967.836 685,873.915 0.10 -0.33 505.20 0.25 61.00 505.20 440.00 0.49 1.58 5,940,968.070 685,874.364 0.08 -0.58 605.20 0.33 306.00 605.20 540.00 0.77 1.53 5,940,968.344 685,874.315 0.49 -0.85 705.20 0.42 295.00 705.19 639.99 1.09 0.97 5,940,968.654 685,873.742 0.11 -1.14 805.20 0.25 335.00 805.19 739.99 1.44 0.54 5,940,968.996 685,873.309 0.28 -1.47 905.20 0.25 344.00 905.19 839.99 1.65 0.39 5,940,969.400 685,873.146 0.04 -1.87 1,005.20 0.42 89.00 1,005.19 939.99 2.07 0.70 5,940,969.623 685,873.447 0.54 -2.10 1,105.20 0.42 95.00 1,105.19 1,039.99 2.04 1.43 5,940,969.616 685,874.179 0.04 -2.12 1,205.20 0.25 122.00 1,205.19 1,139.99 1.89 1.98 5,940,969.482 685,874.733 0.23 -2.00 1,305.20 0.25 98.00 1,305.18 1,239.98 1.75 2.38 5,940,969.346 685,875.137 0.10 -1.88 1,405.20 0.33 153.00 1,405.18 1,339.98 1.46 2.73 5,940,969.068 685,875.491 0.28 -1.61 1,505.20 0.25 158.00 1,505.18 1,439.98 1.00 2.94 5,940,968.614 685,875.715 0.08 -1.17 1,605.20 0.33 189.00 1,605.18 1,539.98 0.52 2.98 5,940,968.129 685,875.763 0.17 -0.68 1,705.20 0.33 194.00 1,705.18 1,639.98 -0.05 2.86 5,940,967.562 685,875.663 0.03 -0.11 1,805.20 0.33 184.00 1,805.18 1,739.98 -0.62 2.77 5,940,966.993 685,875.587 0.06 0.46 1,905.20 0.42 159.00 1,905.18 1,839.98 -1.24 2.88 5,940,966.367 685,875.714 0.18 1.08 9/12/2016 3:28:38PM Page 3 COMPASS 5000.1 Build 81B Survey MD (usft) 2,005.20 2,105.20 2,205.20 2,305.20 2,405.20 2,505.20 2,605.20 2,705.20 2,725.20 13 3/8" 2,805.20 2,905.20 3,005.20 3,105.20 3,205.20 3,305.20 3,405.20 3,505.20 3,605.20 3,705.20 3,805.20 3,905.20 4,005.20 4,105.20 4,205.20 4,305.20 4,405.20 BP reA.2 Final Survey Report BAKER N/S HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 06 Well: 06-04 Wellbore: 06-04B Design: 06-04B Survey MD (usft) 2,005.20 2,105.20 2,205.20 2,305.20 2,405.20 2,505.20 2,605.20 2,705.20 2,725.20 13 3/8" 2,805.20 2,905.20 3,005.20 3,105.20 3,205.20 3,305.20 3,405.20 3,505.20 3,605.20 3,705.20 3,805.20 3,905.20 4,005.20 4,105.20 4,205.20 4,305.20 4,405.20 BP reA.2 Final Survey Report BAKER N/S HUGHES Local Co-ordinate Reference: Well 06-04 TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors' MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors' North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 Inc Azi (azimuth) ND TVDSS N/S E/W Northing Easting 0.25 3.69 (usft) (usft) (usft) (usft) (usft) (usft) 0.58 174.00 2,005.17 1,939.97 -2.09 3.07 5,940,965.526 685,875.919 0.58 174.00 2,105.17 2,039.97 -3.10 3.17 5,940,964.522 685,876.049 0.33 170.00 2,205.16 2,139.96 -3.88 3.28 5,940,963.738 685,876.172 0.33 196.00 2,305.16 2,239.96 -4.44 3.25 5,940,963.177 685,876.156 0.33 216.00 2,405.16 2,339.96 -4.95 3.00 5,940,962.662 685,875.920 0.25 227.00 2,505.16 2,439.96 -5.34 2.67 5,940,962.272 685,875.601 0.00 227.00 2,605.16 2,539.96 -5.48 2.51 5,940,962.119 685,875.445 0.25 247.00 2,705.16 2,639.96 -5.57 2.31 5,940,962.029 685,875.246 0.32 245.53 2,725.16 2,659.96 -5.61 2.22 5,940,961.987 685,875.157 0.58 243.00 2,805.16 2,739.96 -5.88 1.66 5,940,961.698 685,874.602 0.58 235.00 2,905.15 2,839.95 -6.41 0.79 5,940,961.157 685,873.750 0.67 238.00 3,005.14 2,939.94 -7.01 -0.12 5,940,960.534 685,872.855 0.42 233.00 3,105.14 3,039.94 -7.54 -0.91 5,940,959.985 685,872.080 0.33 222.00 3,205.14 3,139.94 -7.97 -1.39 5,940,959.538 685,871.605 0.25 235.00 3,305.14 3,239.94 -8.31 -1.76 5,940,959.190 685,871.242 0.33 262.00 3,405.13 3,339.93 -8.47 -2.23 5,940,959.014 685,870.783 0.33 273.00 3,505.13 3,439.93 -8.50 -2.80 5,940,958.974 685,870.211 0.17 283.00 3,605.13 3,539.93 -8.45 -3.23 5,940,959.012 685,869.777 0.25 280.00 3,705.13 3,639.93 -8.38 -3.59 5,940,959.075 685,869.416 0.25 268.00 3,805.13 3,739.93 -8.35 -4.02 5,940,959.094 685,868.983 0.33 257.00 3,905.13 3,839.93 -8.42 -4.52 5,940,959.010 685,868.486 0.83 311.00 4,005.12 3,939.92 -8.01 -5.35 5,940,959.399 685,867.649 3.75 145.00 4,105.07 4,039.87 -10.22 -4.02 5,940,957.228 685,869.033 6.83 154.00 4,204.63 4,139.43 -18.24 0.46 5,940,949.317 685,873.713 7.75 164.00 4,303.82 4,238.62 -30.07 4.93 5,940,937.604 685,878.468 9.67 167.00 4,402.67 4,337.47 -44.73 8.68 5,940,923.036 685,882.576 DLeg V. Sec (°/100usft) (usft) 0.21 1.91 0.00 2.91 0.25 3.69 0.15 4.25 0.11 4.78 0.10 5.18 0.25 5.34 0.25 5.43 0.33 5.48 0.33 5.78 0.08 6.35 0.10 7.00 0.25 7.57 0.11 8.04 0.10 8.40 0.16 8.59 0.06 8.64 0.17 8.62 0.08 8.57 0.05 8.56 0.10 8.66 0.69 8.30 4.56 10.43 3.18 18.19 1.56 29.74 1.97 44.18 9/12/2016 3:28:38PM Page 4 COMPASS 5000.1 Build 818 11040& BP HE be ;�♦�Z Final Survey Report BAKER HUGHES Company: NorthAmerica - ALASKA - BP Local Coordinate Reference: Well 06-04 Project: Prudhoe Bay TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors', Site: PB DS 06 MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors' Well: 06-04 North Reference: True Wellbore: 06-04B Survey Calculation Method: Minimum Curvature Design: 06-04B Database: EDM R5K - Alaska PROD - ANCP1 Survey MD Inc Azi (azimuth) TVD TVDSS NIS EIW Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°I100usft) (usft) 4,505.20 10.75 169.00 4,501.08 4,435.88 -62.07 12.35 5,940,905.794 685,886.672 1.14 61.28 4,605.20 12.50 172.00 4,599.03 4,533.83 -81.95 15.63 5,940,886.009 685,890.446 1.85 80.94 4,705.20 14.25 175.00 4,696.31 4,631.11 -104.93 18.21 5,940,863.101 685,893.591 1.88 103.74 4,805.20 16.75 176.00 4,792.67 4,727.47 -131.57 20.29 5,940,836.523 685,896.325 2.51 130.22 4,905.20 18.50 180.00 4,887.97 4,822.77 -161.81 21.29 5,940,806.315 685,898.076 2.13 160.36 5,005.20 20.00 182.00 4,982.38 4,917.18 -194.77 20.70 5,940,773.354 685,898.292 1.64 193.30 5,105.20 21.25 183.00 5,075.97 5,010.77 -229.96 19.15 5,940,738.140 685,897.615 1.30 228.52 5,205.20 20.75 183.00 5,169.33 5,104.13 -265.74 17.28 5,940,702.319 685,896.623 0.50 264.35 5,305.20 20.92 182.00 5,262.79 5,197.59 -301.28 15.73 5,940,666.761 685,895.949 0.39 299.92 5,405.20 21.50 185.00 5,356.02 5,290.82 -337.38 13.51 5,940,630.620 685,894.620 1.23 336.08 5,505.20 21.50 185.00 5,449.06 5,383.86 -373.89 10.31 5,940,594.044 685,892.327 0.00 372.72 5,605.20 21.50 184.00 5,542.10 5,476.90 -410.42 7.44 5,940,557.451 685,890.354 0.37 409.36 5,705.20 22.00 184.00 5,634.98 5,569.78 -447.39 4.85 5,940,520.435 685,888.681 0.50 446.41 5,805.20 22.00 186.00 5,727.70 5,662.50 -484.70 1.59 5,940,483.055 685,886.338 0.75 483.85 5,905.20 22.50 187.00 5,820.26 5,755.06 -522.32 -2.70 5,940,445.344 685,882.978 0.63 521.65 6,005.20 22.50 187.00 5,912.64 5,847.44 -560.30 -7.37 5,940,407.259 685,879.252 0.00 559.83 6,105.20 22.50 188.00 6,005.03 5,939.83 -598.24 -12.36 5,940,369.211 685,875.195 0.38 597.99 6,205.20 22.83 186.00 6,097.31 6,032.11 -636.49 -17.05 5,940,330.867 685,871.449 0.84 636.44 6,305.20 22.83 186.00 6,189.48 6,124.28 -675.07 -21.11 5,940,292.193 685,868.346 0.00 675.19 6,405.20 22.92 186.00 6,281.61 6,216.41 -713.73 -25.17 5,940,253.448 685,865.237 0.09 714.02 6,505.20 23.00 186.00 6,373.69 6,308.49 -752.53 -29.25 5,940,214.566 685,862.118 0.08 752.98 6,605.20 22.92 186.00 6,465.77 6,400.57 -791.32 -33.33 5,940,175.685 685,858.998 0.08 791.94 6,705.20 23.17 187.00 6,557.79 6,492.59 -830.21 -37.76 5,940,136.698 685,855.526 0.46 831.02 6,805.20 23.00 186.00 6,649.78 6,584.58 -869.17 -42.20 5,940,097.646 685,852.049 0.43 870.17 6,905.20 23.25 185.00 6,741.75 6,676.55 -908.26 -45.96 5,940,058.476 685,849.252 0.47 909.41 7,005.20 23.25 188.00 6,833.63 6,768.43 -947.47 -50.43 5,940,019.171 685,845.753 1.18 948.81 7,105.20 22.00 188.00 6,925.93 6,860.73 -985.57 -55.78 5,939,980.959 685,841.340 1.25 987.141 -J 9/12/2016 3:28:38PM Page 5 COMPASS 5000.1 Build 81B ,...,: BP r�.® AloN p Final Survey Report BAKER HUGHES Company: North America -ALASKA - BP Local Coordinate Reference: Well 06-04 Project: Prudhoe Bay TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors ' Site: PB DS 06 MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors' Well: 06-04 North Reference: True Wellbore: 06-04B Survey Calculation Method: Minimum Curvature Design: 06-046 Database: EDM R5K-Alaska PROD -ANCP1 Survey MD Inc Azi (azimuth) TVD TVDSS N/S ENV Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°1100usft (usft) 7,205.20 21.67 189.00 7,018.76 6,953.56 -1,022.35 -61.28 5,939,944.053 685,836.754 0.50 1,024.18 7,305.20 21.00 190.00 7,111.90 7,046.70 -1,058.23 -67.28 5,939,908.035 685,831.642 0.76 1,060.34 7,405.20 20.75 190.00 7,205.34 7,140.14 -1,093.32 -73.47 5,939,872.804 685,826.321 0.25 1,095.72 7,505.20 20.25 191.00 7,299.01 7,233.81 -1,127.76 -79.84 5,939,838.226 685,820.795 0.61 1,130.46 7,605.20 20.17 190.00 7,392.85 7,327.65 -1,161.72 -86.14 5,939,804.116 685,815.339 0.35 1,164.73 7,705.20 20.17 191.00 7,486.72 7,421.52 -1,195.63 -92.42 5,939,770.072 685,809.893 0.34 1,198.93 7,805.20 19.50 191.00 7,580.78 7,515.58 -1,228.93 -98.90 5,939,736.616 685,804.243 0.67 1,232.55 7,865.00 19.35 191.60 7,637.18 7,571.98 -1,248.44 -102.79 5,939,717.025 685,800.829 0.42 1,252.24 7,888.08 19.39 189.29 7,658.95 7,593.75 -1,255.96 -104.18 5,939,709.467 685,799.627 3.32 1,259.83 7,920.77 18.88 185.95 7,689.84 7,624.64 -1,266.58 -105.61 5,939,698.820 685,798.465 3.69 1,270.51 7,951.21 18.89 182.81 7,718.64 7,653.44 -1,276.40 -106.36 5,939,688.984 685,797.956 3.34 1,280.36 7,980.65 19.03 179.78 7,746.48 7,681.28 -1,285.96 -106.57 5,939,679.423 685,797.976 3.38 1,269.91 8,011.82 19.11 176.58 7,775.94 7,710.74 -1,296.13 -106.25 5,939,669.259 685,798.551 3.36 1,300.06 8,044.62 18.60 173.14 7,806.99 7,741.79 -1,306.69 -105.30 5,939,658.733 685,799.756 3.73 1,310.54 6,077.54 18.13 169.59 7,838.23 7,773.03 -1,316.94 -103.75 5,939,648.525 685,801.561 3.68 1,320.69 8,106.94 18.26 162.51 7,866.16 7,800.96 -1,325.83 -101.54 5,939,639.689 685,803.990 7.53 1,329.44 8,137.34 18.43 157.05 7,895.02 7,829.82 -1,334.80 -98.23 5,939,630.806 685,807.516 5.68 1,338.21 8,168.51 17.95 153.95 7,924.63 7,859.43 -1,343.65 -94.20 5,939,622.056 685,811.763 3.47 1,346.82 8,199.10 17.50 156.60 7,953.77 7,888.57 -1,352.11 -90.31 5,939,613.699 685,815.867 3.02 1,355.05 8,231.08 17.11 160.58 7,984.30 7,919.10 -1,360.96 -86.83 5,939,604.938 685,819.558 3.90 1,363.69 8,260.92 16.40 161.60 8,012.88 7,947.68 -1,369.09 -84.04 5,939,596.873 685,822.547 2.58 1,371.65 8,294.01 15.77 164.24 8,044.67 7,979.47 -1,377.85 -81.35 5,939,588.182 685,825.458 2.92 1,380.25 8,326.17 16.15 163.99 8,075.59 8,010.39 -1,386.36 -78.93 5,939,579.740 685,828.087 1.20 1,388.60 8,355.34 17.74 160.74 8,103.50 8,038.30 -1,394.46 -76.34 5,939,571.711 685,830.871 6.34 1,396.54 8,385.12 18.55 160.79 8,131.80 8,066.60 -1,403.21 -73.29 5,939,563.033 685,834.141 2.72 1,405.11 8,415.80 18.47 162.56 8,160.89 8,095.69 -1,412.46 -70.23 5,939,553.867 685,837.430 1.85 1,414.17 8,443.57 18.15 164.98 8,187.25 8,122.05 -1,420.83 -67.79 5,939,545.556 685,840.075 2.97 1,422.40 9/12/2016 3:28:38PM Page 6 COMPASS 5000.1 Build 81 B Survey Well 06-04 ti : by �w newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 06 Well: 06-04 Wellbore: 06-04B Design: 06-04B Survey Well 06-04 MD Inc newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors (usft) (°) newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 8,540.38 18.89 8,587.03 20.35 8,632.20 19.87 8,633.52 19.85 INTERMEDIATE CASING 1 8,727.06 18.44 8,820.43 18.59 8,879.00 18.81 DRILLING LINER 1 5,939,516.330 8,934.05 19.02 TIP 158.68 8,940.00 19.04 KOP -53.68 8,969.75 19.25 Interpolated Azimuth 1,465.72 8,999.35 20.29 Interpolated Azimuth -1,479.55 9,028.37 24.75 Interpolated Azimuth 1.57 9,062.03 31.91 Interpolated Azimuth 8,301.45 9,088.21 36.54 9,117.71 42.20 9,157.79 52.32 9,187.73 60.87 9,218.53 68.84 9,249.51 77.03 9,277.87 84.12 BP rel .s Final Survey Report BAKER HUGHES Local Coordinate Reference: Well 06-04 TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 Azi (azimuth) TVD TVDSS NIS ENV Northing Easting DLeg V. Sec (°) (usft) (usft) (usft) (usft) (usft) (usft) (°1100usft) (usft) 161.82 8,279.05 8,213.85 -1,450.28 -58.99 5,939,516.330 685,849.595 1.29 1,451.31 158.68 8,322.99 8,257.79 -1,465.02 -53.68 5,939,501.735 685,855.262 3.86 1,465.72 160.19 8,365.41 8,300.21 -1,479.55 -48.23 5,939,487.336 685,861.076 1.57 1,479.93 160.27 8,366.65 8,301.45 -1,479.98 -48.07 5,939,486.918 685,861.238 2.66 1,480.34 166.53 8,455.02 8,389.82 -1,509.32 -39.27 5,939,457.806 685,870.766 2.66 1,509.14 168.61 8,543.56 8,478.36 -1,538.27 -32.89 5,939,429.023 685,877.857 0.73 1,537.69 166.99 8,599.04 8,533.84 -1,556.62 -28.92 5,939,410.777 685,882.276 0.96 1,555.78 165.51 8,651.12 8,585.92 -1,573.95 -24.68 5,939,393.558 685,886.943 0.96 1,572.85 165.44 8,656.74 8,591.54 -1,575.83 -24.19 5,939,391.692 685,887.475 0.51 1,574.70 164.45 8,684.85 8,619.65 -1,585.25 -21.66 5,939,382.337 685,890.241 1.30 1,583.96 163.71 8,712.70 8,647.50 -1,594.87 -18.91 5,939,372.781 685,893.226 3.61 1,593.42 163.15 8,739.50 8,674.30 -1,605.52 -15.73 5,939,362.214 685,896.661 15.39 1,603.87 162.63 8,769.11 8,703.91 -1,620.78 -11.03 5,939,347.082 685,901.740 21.28 1,618.84 162.30 8,790.75 8,725.55 -1,634.81 -6.59 5,939,333.160 685,906.522 17.70 1,632.60 164.52 8,813.55 8,748.35 -1,652.74 -1.27 5,939,315.368 685,912.281 19.77 1,650.21 169.26 8,840.73 8,775.53 -1,681.38 5.29 5,939,286.902 685,919.552 26.69 1,678.43 170.44 8,857.20 8,792.00 -1,705.96 9.68 5,939,262.437 685,924.545 28.75 1,702.73 172.47 8,870.27 8,805.07 -1,733.51 13.80 5,939,234.999 685,929.346 26.55 1,730.00 176.01 8,879.36 8,814.16 -1,762.95 16.75 5,939,205.645 685,933.020 28.60 1,759.23 181.14 8,884.00 8,818.80 -1,790.89 17.44 5,939,177.730 685,934.391 30.71 1,787.09 9/12/2016 3:28:38PM Page 7 COMPASS 5000.1 Build 81B 0*00 BP TVD i .!bp NIS Final Survey Report BAK R•■ Easting DLeg V. Sec HUGHES Company: North America - ALASKA- BP Local Coordinate Reference: Well 06-04 Project: Prudhoe Bay TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors Site: PB DS 06 MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors', Well: 06-04 North Reference: True Wellbore: 06-04B Survey Calculation Method: Minimum Curvature Design: 06-04B Database: EDM R5K-Alaska PROD -ANCP1 Survey MD Inc Azi (azimuth) TVD TVDSS NIS E/W Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 9,309.17 90.34 184.04 8,885.52 8,820.32 -1,822.11 16.02 5,939,146.494 685,933.747 21.92 1,818.33 9,338.08 90.68 187.50 8,885.26 8,820.06 -1,850.86 13.12 5,939,117.675 685,931.551 12.03 1,847.20 9,368.18 89.45 191.94 8,885.22 8,820.02 -1,880.52 8.04 5,939,087.901 685,927.204 15.31 1,877.10 9,398.15 89.14 195.89 8,885.59 8,820.39 -1,909.61 0.83 5,939,058.651 685,920.719 13.22 1,906.54 9,428.26 89.78 199.99 8,885.88 8,820.68 -1,938.24 -8.44 5,939,029.794 685,912.156 13.78 1,935.66 9,458.29 89.75 200.21 8,886.00 8,820.80 -1,966.45 -18.76 5,939,001.350 685,902.535 0.74 1,964.39 9,488.22 90.61 197.40 8,885.91 8,820.71 -1,994.77 -28.41 5,938,972.793 685,893.590 9.82 1,993.22 9,517.85 90.68 193.02 8,885.57 8,820.37 -2,023.36 -36.18 5,938,944.028 685,886.527 14.78 2,022.20 1 9,548.85 89.32 190.65 8,885.57 8,820.37 -2,053.70 -42.54 5,938,913.545 685,880.920 8.81 2,052.84 9,578.29 90.12 187.14 8,885.72 8,820.52 -2,082.78 -47.09 5,938,884.362 685,877.087 12.23 2,082.13 9,608.21 89.29 184.07 8,885.87 8,820.67 -2,112.55 -50.01 5,938,854.528 685,874.901 10.63 2,112.021 9,639.43 85.46 183.76 8,887.30 8,822.10 -2,143.66 -52.14 5,938,823.378 685,873.539 12.31 2,143.20 1 9,668.31 82.08 181.52 8,890.43 8,825.23 -2,172.33 -53.46 5,938,794.683 685,872.923 14.01 2,171.90 9,698.33 79.23 179.45 8,895.31 8,830.11 -2,201.95 -53.72 5,938,765.072 685,873.401 11.68 2,201.49 9,728.15 76.37 177.04 8,901.61 8,836.41 -2,231.07 -52.83 5,938,735.977 685,875.008 12.42 2,230.52 9,758.68 73.31 175.82 8,909.59 8,844.39 -2,260.48 -50.99 5,938,706.627 685,877.564 10.74 2,259.78 9,788.48 70.26 175.56 8,918.91 8,853.71 -2,288.70 -48.87 5,938,678.466 685,880.386 10.27 2,287.84 9,817.95 67.00 176.62 8,929.64 8,864.44 -2,316.08 -46.99 5,938,651.147 685,882.934 11.56 2,315.06 9,847.94 63.75 175.65 8,942.14 8,876.94 -2,343.28 -45.16 5,938,624.005 685,885.439 11.23 2,342.11 9,880.48 59.74 174.62 8,957.54 8,892.34 -2,371.83 -42.73 5,938,595.522 685,888.567 12.63 2,370.49 9,910.71 61.84 176.00 8,972.29 8,907.09 -2,398.13 -40.58 5,938,569.289 685,891.369 8.01 2,396.62 9,942.76 63.63 178.73 8,986.98 8,921.78 -2,426.58 -39.28 5,938,540.877 685,893.374 9.41 2,424.95 9,974.14 66.64 181.11 9,000.17 8,934.97 -2,455.04 -39.24 5,938,512.424 685,894.109 11.80 2,453.37 10,004.06 70.76 182.22 9,011.04 8,945.84 -2,482.90 -40.06 5,938,484.556 685,893.982 14.20 2,481.23 10,034.16 73.78 182.71 9,020.20 8,955.00 -2,511.54 -41.29 5,938,455.896 685,893.455 10.15 2,509.90 10,064.32 77.24 184.08 9,027.75 8,962.55 -2,540.69 -43.02 5,938,426.719 685,892.443 12.29 2,539.09 10,096.06 81.83 185.78 9,033.51 8,968.31 -2,571.77 -45.71 5,938,395.578 685,890.525 15.39 2,570.28 9/1212016 3:28:38PM Page 8 COMPASS 5000.1 Build 81B BP pFinal 1.0NT Survey Report BAKER HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 06-04 Project: Prudhoe Bay ND Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors " Site: PB DS 06 MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors' Well: 06-04 North Reference: True Wellbore: 06-04B Survey Calculation Method: Minimum Curvature Design: 06-048 Database: EDM R5K - Alaska PROD - ANCP1 Survey MD Inc Azi (azimuth) TVD TVDSS NIS EIW Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°I100usft) (usft) 10,124.03 84.56 188.73 9,036.83 8,971.63 -2,599.32 -49.22 5,938,367.957 685,887.697 14.32 2,597.98 10,158.02 87.48 189.34 9,039.19 8,973.99 -2,632.80 -54.54 5,938,334.354 685,883.200 8.78 2,631.71 10,190.50 90.65 191.26 9,039.72 8,974.52 -2,664.75 -60.35 5,938,302.276 685,878.184 11.41 2,663.93 10,218.14 92.95 189.33 9,038.85 8,973.65 -2,691.93 -65.28 5,938,274.986 685,873.919 10.86 2,691.34 10,248.18 96.62 188.26 9,036.34 8,971.14 -2,721.50 -69.86 5,938,245.306 685,870.073 12.72 2,721.13 10,278.27 99.76 187.60 9,032.06 8,966.86 -2,751.00 -73.97 5,938,215.721 685,866.693 10.66 2,750.81 10,308.16 103.33 187.01 9,026.08 8,960.88 -2,780.04 -77.69 5,938,186.597 685,863.686 12.10 2,780.02 10,339.30 107.85 186.51 9,017.71 8,952.51 -2,809.82 -81.23 5,938,156.743 685,860.891 14.60 2,809.95 10,367.68 110.09 185.06 9,008.48 8,943.28 -2,836.52 -83.93 5,938,129.987 685,858.843 9.25 2,836.75 10,398.14 111.47 184.70 8,997.68 8,932.48 -2,864.89 -86.36 5,938,101.563 685,857.121 4.66 2,865.22 10,428.00 110.43 179.19 8,986.99 8,921.79 -2,892.75 -87.30 5,938,073.694 685,856.866 17.58 2,893.09 10,469.51 110.59 174.63 8,972.44 8,907.24 -2,931.56 -85.20 5,938,034.950 685,859.917 10.30 2,931.72 10,497.57 109.27 170.67 8,962.88 8,897.68 -2,957.71 -81.82 5,938,008.888 685,863.938 14.08 2,957.64 10,534.76 109.72 172.85 8,950.46 8,885.26 -2,992.41 -76.80 5,937,974.331 685,869.817 5.66 2,992.00 10,558.04 109.79 177.17 8,942.59 8,877.39 -3,014.23 -74.89 5,937,952.565 685,672.260 17.47 3,013.68 10,587.65 110.28 180.68 8,932.44 8,867.24 -3,042.04 -74.37 5,937,924.781 685,873.468 11.26 3,041.41 10,617.99 110.19 184.31 8,921.95 8,856.75 -3,070.47 -75.61 5,937,896.326 685,872.931 11.23 3,069.87 10,647.98 110.47 188.71 8,911.52 8,846.32 -3,098.40 -78.80 5,937,868.326 685,870.434 13.79 3,097.941 10,678.04 110.06 191.80 8,901.11 8,835.91 -3,126.15 -83.82 5,937,840.467 685,866.100 9.74 3,125.92 10,706.22 109.72 195.04 8,891.52 8,826.32 -3,151.92 -89.97 5,937,814.554 665,860.587 10.88 3,151.99 10,733.12 109.24 198.03 8,882.55 8,817.35 -3,176.22 -97.18 5,937,790.077 685,853.972 10.63 3,176.67 10,766.46 109.71 203.25 8,871.43 8,806.23 -3,205.63 -108.26 5,937,760.412 685,843.628 14.83 3,206.65 10,798.63 108.84 207.12 8,860.80 8,795.60 -3,233.10 -121.18 5,937,732.631 685,831.388 11.67 3,234.80 10,827.28 109.29 210.71 8,851.44 8,786.24 -3,256.80 -134.27 5,937,708.618 685,818.888 11.95 3,259.20 10,858.33 110.26 207.95 8,840.93 8,775.73 -3,282.27 -148.58 5,937,682.806 685,805.209 8.93 3,285.43 10,886.56 110.26 205.13 8,831.15 8,765.95 -3,305.97 -160.42 5,937,658.816 685,793.958 9.36 3,309.77 10,921.38 111.35 201.62 8,818.79 8,753.59 -3,335.83 -173.33 5,937,628.655 685,781.791 9.93 3,340.30 9/12/2016 3:28.38PM Page 9 COMPASS 5000.1 Build 81B �4 8,790.46 BP _ f N Design Annotations p Final Survey Report BAKER•■ TVD TVDSS N/S HUGHES Company: North America - ALASKA - BP Local Coordinate Reference: Well 06-04 Project: Prudhoe Bay TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors'. Site: PB DS 06 MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors ' Well: 06-04 North Reference: True Wellbore: 06-04B Survey Calculation Method: Minimum Curvature Design: 06-04B Database: EDM R5K - Alaska PROD - ANCP1 Survey 8,790.46 3-1/4" 3.250 4.250 Design Annotations MD Inc Azi (azimuth) TVD TVDSS N/S E/W Northing Easting DLeg (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) 10,941.94 110.15 197.40 8,811.50 8,746.30 -3,353.95 -179.75 5,937,610.386 685,775.824 20.06 10,967.12 110.15 194.83 8,802.82 8,737.62 -3,376.65 -186.31 5,937,587.524 685,769.826 9.58 11,003.00 110.15 194.83 8,790.46 8,725.26 -3,409.22 -194.93 5,937,554.762 685,762.010 0.00 Projection to TD - 3-1/4" Interpolated Azimuth 9,028.37 8,739.50 -1,605.52 -15.73 Interpolated Azimuth V. Sec (usft) 3,358.75 3,381.79 3,414.78 11,003.00 8,790.46 3-1/4" 3.250 4.250 Design Annotations - Measured Vertical Local Coordinates Depth Depth +N/ -S +E/ -W (usft) (usft) (usft) (usft) Comment 8,934.05 8,651.12 -1,573.95 -24.68 TIP 8,940.00 8,656.74 -1,575.83 -24.19 KOP 8,969.75 8,684.85 -1,585.25 -21.66 Interpolated Azimuth 8,999.35 8,712.70 -1,594.87 -18.91 Interpolated Azimuth 9,028.37 8,739.50 -1,605.52 -15.73 Interpolated Azimuth 9,062.03 8,769.11 -1,620.78 -11.03 Interpolated Azimuth 11,003.00 8,790.46 -3,409.22 -194.93 Projection to TD Prepared By: Yosha Ragbirsingh Survey Manager Baker Hughes 9/12/2016 3:28:38PM Page 10 COMPASS 5000.1 Build 818 Project: Prudhoe Bay "MnYeh`m�°N"B'(WELLBORE DETAILS: 06-048 REFERENCE IWORMATIONellSUB: PBD506 mv„-F- 06-D4B coaranae(wE)Reference: wd106-04, True North�N bore: 06-04 6b DIph.57S7)m VS.,b.nNDIReference: Sang NbR H0Efi5.20�65.20uexsigNabors7ES20KER ■ ■ Wellbore: 06-048 olRnrobelm SecBonIV6l Reixence: 51 f (OOON.O OOE)N om:alaolarent Wellbore 06-04AIDeaIQn: 06-049 (Ofi-0410fi-04B) Measured DWN Reference gNabas 7ES 65.20 6520usfl lnexri Wbars 7S 20 M�beer+,nmTie on MD: 6934.05 ealculabon Mellad. M mumcu-i-B g'pw t ® I Easting (250 usft/in) rn rn rn rn m rn rn m m m m m m m m m m rn rn m m rn m m m m rn m rn m m m m m m rn m m m m m m m m W m m m m m m m m m . m m m m m m m m m m m m m ro co N N N N W N N W A A A V N rn rn rn o m0 m m r0 r0 00 O m V O N N V O J O N N O N � m J N tr O N O O t!t p N O tT O (P O fT O N O tT O U O N O fT O N O N (P V N N O O O O O O O O O O O O O O O O O O O O O O O O O (r O O O p0 N O O p p0 _:._. -_.... 21/ _. 06- d06r02B,'J 5941750. B 9" b O6- 9106-1 > 0622J06-22 06-20/06-20 14)� 01/06-0 '0 -0 106 0 06-05/06 055942000 06-23/06 2 .06-22/0' 22A _ 06+2410 6 0 P,(31 ! o 00 02/ 63 22/06-22 5942000 IJ6-24/06-24A X00 000 0PII $ 06-22/06-22BfB1 5941750 -_',.. _ -20/06-20A s0 _ 5941500 06 2/06-02 5941250 5941250 5941000 06-07/06-07 ---- 5941000 5940750! o ¢0 d6 -20/06 -2Q06 -21/06-21A 940750 o -r 59405001 �, 5 -2 11B 6 21. - .. 0.0_. o� 4 o I- 5940250 5940000 -- -- ---- � -- -- - ----�I _- _ - 000 6'120 O lb 5940000 Z = 5939750 - - - -- - - -- - T- -. � Q T --- l _ -� -- -. --0� - _ _. --. __ _ :. _. : 5939750 C 4�i --- 11 _ }- ®-06-13/06-13 06{ 06-04131 ACT AL eq C05939250i _ --04/06-04 ` 08/06 OS0PB1 Qq 5939500 D4 0 __. _. o 06-0$/06'p8 - 59395D0� y - /06-04! D a B° O6-OA/06 04A b - 5939250 O t 5_ -- - ! OOfi &06-08 - e O O C 5939000 C, - ! - - - -5939000 ,y 5938750 9000 5938750'"' 59385001 ! __ - g000 c° 1.5938500 59382501 00 ,5938250 ---- - -, 5938000 - ! r - - - I -- ---- 15938000 5937750! !! 5937750 5937500 06 -06/P6 -06B 0 07 :.5937500 06 -G4/06 -0:B O 06,!18/06-18A. 60 5937250: _ - - _�_=-"`"..�--rs�"'_- -- OG 7n / 0 - - 5937250 5937000 - ---0� 06/06-06BPR1 06 06/06-06A- G0 13/06-13A-i'B1 5937000 5936750 - 06 06/06-06_ /16-17/06-17 06-13/06-13A 15936750 rn m m -..-.m rn rn rn rn rn m m ..m rn m m m m.. m m m m rn rn rn rn m m m..rn N N N V W W W A P A V N m V rn rn rn rn V V m m b N O O O O O O (r V O O N N 00 N en O O N N V O N O N O N 00 (r O OO O O O o (rO (T O O N O N O N O tvli O eT O O N O N O fT O o' 00 O O O O O O O O O O O O O O O O O O O O O O O O O O O O O s 7ES 65.20 65.20usn (newng Nabors 7ES 65.20) AOGCC OFFSET REPORT North America - ALASKA - BP Prudhoe Bay PB DS 06 06-04 06-04B 06-04B AOGCC Post Drilling Offset Report 12 September, 2016 Few a 9 BAKER HUGHES AOO GCC OFFSET REPORT *'♦'0A bp 06-04B Filter type: NO GLOBAL FILTER: Using user defined selection & filtering criteria Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 06 Site Error: 0.00usft Reference Well: 06-04 Well Error: 0.00usft Reference Wellbore 06-04B Reference Design: 06-04B BP Anticollision Report Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: ria® BAKER HUGHES Well 06-04 newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference 06-04B Filter type: NO GLOBAL FILTER: Using user defined selection & filtering criteria Interpolation Method: MD Interval 25.00usft Error Model: ISCWSA Depth Range: Unlimited Scan Method: Tray. Cylinder North Results Limited by: Maximum center -center distance of 1,323.32usft Error Surface: Elliptical Conic Survey Program Date 9/12/2016 From To (usft) (usft) Survey (Wellbore) 105.20 7,805.20 1 : Camera based gyro multisho (06-04) 7,865.00 8,934.05 6-04A (06-04A) 8,940.00 10,967.12 BHI CTK MWD 4-1/4" (06-04B) Tool Name Description CB -GYRO -MS Camera based gyro multishot MWD MWD - Standard MWD MWD - Standard 9/12/2016 3:38:50PMAO��C OFFSET REP— I�Ir ��--'ORT T COMPASS 5000.1 Build 818 BP ♦ bp Anticollision Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Project: Prudhoe Bay ND Reference: Reference Site: PB DS 06 MD Reference: Site Error: 0.00usft North Reference: Reference Well: 06-04 Survey Calculation Method: Well Error: 0.00usft Output errors are at Reference Wellbore 06-04B Database: Reference Design: 06-04B Offset ND Reference: ri.® BAKER HUGHES Well 06-04 newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Summary Reference Offset Centre to No -Go Allowable Measured Measured Centre Distance Deviation Warning Site Name Depth Depth Distance (usft) from Plan Offset Well - Wellbore - Design (usft) (usft) (usft) (usft) PB DS 06 06-01 - 06-01 - 06-01 2,729.67 2,725.00 357.22 42.12 315.13 Pass - Major Risk 06-01 - 06-01A- 06-01A 2,729.67 2,725.00 357.22 42.12 315.13 Pass - Major Risk 06-02 - 06-02 - 06-02 2,800.55 2,800.00 235.38 42.39 193.00 Pass - Major Risk 06-02 - 06-02A - 06-02A 2,800.55 2,800.00 235.38 42.39 193.00 Pass - Major Risk 06-02 - 06-02APB1 - 06-02APB1 2,800.55 2,800.00 235.38 42.39 193.00 Pass - Major Risk 06-02 - 06-02B - 06-02B 2,800.55 2,800.00 235.38 42.39 193.00 Pass - Major Risk 06-03 - 06-03 - 06-03 2,829.87 2,825.00 120.36 40.89 79.48 Pass - Major Risk 06-03 - 06-03A- 06-03A 2,829.87 2,825.00 120.36 40.89 79.48 Pass - Major Risk 06-03 - 06-03B - 06-03B 2,829.87 2,825.00 120.36 40.89 79.48 Pass - Major Risk 06-04 - 06-04 - 06-04 8,127.14 8,125.00 23.55 33.29 2.60 Pass - Major Risk 06-04 - 06-04A - 06-04A 9,242.11 9,350.00 168.95 5.01 165.08 Pass - Major Risk 06-05 - 06-05 - 06-05 3,246.46 3,250.00 118.53 66.96 51.64 Pass - Major Risk 06-06 - 06-06 - 06-06 2,830.85 2,825.00 230.73 38.56 192.18 Pass - Major Risk 06-06 - 06-06A - 06-06A 2,830.85 2,825.00 230.73 38.56 192.18 Pass - Major Risk 06-06 - 06-06B - 06-06B 2,825.03 2,825.00 230.67 38.50 192.19 Pass - Major Risk 06-06 - 06-06B - 06-06B wp08 2,825.03 2,825.00 230.67 38.28 192.40 Pass - Major Risk 06-06 - 06-06BPB1 - 06-06BPB1 2,825.03 2,825.00 230.67 38.50 192.19 Pass - Major Risk 06-06 - 06-06BPB1 - 6-06B P61 WP04 2,825.03 2,825.00 230.67 38.39 192.30 Pass - Major Risk 06-07 - 06-07 - 06-07 2,726.54 2,725.00 376.04 42.04 334.13 Pass - Major Risk 06-08 - 06-08 - 06-08 2,827.60 2,825.00 475.81 67.94 407.88 Pass - Major Risk 06-08 - 06-08A - 06-08A 2,828.10 2,825.00 475.82 67.95 407.88 Pass - Major Risk 06-08 - 06-08B - 06-08B 2,828.10 2,825.00 475.82 67.95 407.88 Pass - Major Risk 06-08 - 06-08BPB1 - 06-08BPB1 2,828.10 2,825.00 475.82 67.95 407.88 Pass - Major Risk 06-13 - 06-13 - 06-13 4,443.04 4,525.00 359.45 117.03 246.43 Pass - Major Risk 06-13 - 06-13A- 06-13A 10,978.32 10,050.00 384.48 258.97 135.00 Pass - Major Risk 06-13 - 06-13APB1 - 06-13APB1 10,978.32 10,050.00 384.48 259.07 134.90 Pass - Major Risk 06-17 - 06-17 - 06-17 2,965.89 2,975.00 450.89 40.10 410.81 Pass - Major Risk 06-18 - 06-18 - 06-18 2,466.36 2,475.00 347.99 39.56 308.46 Pass - Major Risk 06-18 - 06-18A - 06-18A 2,466.36 2,475.00 347.99 39.56 308.46 Pass - Major Risk 06-19 - 06-19 - 06-19 4,955.61 4,950.00 188.86 68.52 120.38 Pass - Major Risk 06-19 - 06-19A - 06-19A 4,940.53 4,925.00 188.22 67.96 120.34 Pass - Major Risk 06-20 - 06-20 - 06-20 2,415.72 2,425.00 180.26 396.78 -216.51 FAIL- Major Risk 06-20 - 06-20A - 06-20A 2,425.42 2,425.00 180.40 396.91 -216.51 FAIL - Major Risk 06-20 - 06-20A - 06-20A wp05 2,425.42 2,425.00 180.40 396.91 -216.51 FAIL - Major Risk 06-21 - 06-21 - 06-21 4,611.15 4,650.00 91.30 68.92 24.95 Pass - Major Risk 06-21 - 06-21A- 06-21A 4,611.15 4,650.00 91.30 68.92 24.95 Pass - Major Risk 06-21 - 06-21 A - Plan #2 4,611.15 4,650.00 91.30 68.92 24.95 Pass - Major Risk 06-21 - 06-21 B - 06-21 B 4,618.63 4,650.00 91.69 69.26 24.88 Pass - Major Risk 06-22 - 06-22 - 06-22 2,616.14 2,625.00 252.15 52.62 199.54 Pass - Major Risk 06-22 - 06-22A - 06-22A 2,627.04 2,625.00 252.34 52.77 199.57 Pass - Major Risk 06-22 - 06-22B - 06-22B 2,627.04 2,625.00 252.34 52.31 200.03 Pass - Major Risk 06-22 - 06-22BPB1 - 06-22BPB1 2,627.04 2,625.00 252.34 52.77 199.57 Pass - Major Risk 06-23 - 06-23 - 06-23 4,038.04 4,050.00 355.07 1,406.73 -1,051.59 FAIL - Major Risk 06-23 - 06-23A- 06-23A 4,038.04 4,050.00 355.07 1,406.73 -1,051.59 FAIL- Major Risk 06-23 - 06-236 - 06-236 4,038.04 4,050.00 355.07 1,406.88 -1,051.75 FAIL - Major Risk 06-23 - 06-23BPB1 - 06-23BPB1 4,038.04 4,050.00 355.07 1,406.73 -1,051.59 FAIL- Major Risk 06-23 - 06-23C - 06-23C 4,038.04 4,050.00 355.07 1,406.73 -1,051.59 FAIL - Major Risk 06-24 - 06-24 - 06-24 2,665.48 2,675.00 457.98 42.01 415.98 Pass - Major Risk 06-24 - 06-24A - 06-24A 2,643.73 2,650.00 457.62 41.65 415.98 Pass - Major Risk 06-24 - 06-24B - 06-246 2,643.73 2,650.00 457.62 41.65 415.98 Pass - Major Risk 06-24 - 06-24BP61 - 06-24BPB1 2,643.73 2,650.00 457.62 41.65 415.98 Pass - Major Risk 9/12/2016 3: 38.50PM AO G9l l ,.IC O F FSEI I REPORT I r'PORT COMPASS 5000.1 Build 81B ri.2 BAKER HUGHES Well 06-04 newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference Depths are relative to newrig Nabors 7ES 65.20 @ Coordinates are relative to: 06-04 Offset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 3entral Meridian is 150° 0'0.000 W ° Grid Convergence at Surface is: 1.41 ° 0 LO M_ C O (6 Q N U) 2 C N U 0 c m U Ladder Plot 0 2000 4000 6000 8000 10000 12000 06-01,06-01,06-01 V1 - 06- ffWas-07re 6p 2000 Us f1) $ 06-21,06-21A,Plan#2V1 $ 06-01,06-01 A, 06-01 A V0- 06-08, 06-08, 06-08 V1 -e- 06-21, 06-21 B, 06-21 B V3 -e- 06-02,06-02A, 06-02A VO $ 06-02,06-02APB1,06-02APB1 VO - - 06-02,06-02B4O6-02BVO - 06-03,06-03,06-03 V1 06-03,06-03A, 06-03A VO 06-03,06-03B4O6-03B VO - 06-04,06-04,06-04 V1 06 -04,06 -04A,06 -04A V10 $ 06-05,06-05,06-05V1 $ 06-08,06-08B4O6-08B VO -� 06-08,06-08BP61,06-08BPB1 VO 06-13,06-13,06-13 V2 $ 06-13,06-13A,06-13AV3 06-13,06-13APB1,06-13APB1 V13 06-17,06-17,06-17V11 $ 06-18,06-18,06-18V8 06-18, 06-18A, 06-18A VO $ 06-19,06-19,06-19V2 �- 06-22,06-22A, 06-22A V1 $ 06-22,06-22B, 06-22B VO $ 06-22,06-22BPB1,06-22BPB1 VO -111- 06-23,06-23,06-23V1 -)(- 06-23, 06-23A, 06-23A V1 $ 06-23,06-23B, 06-23B V2 $ 06-23,06-23BPB1,06-23BPB1 V1 $ 06-23,06-23C, 06-23C V2 $ 06-24,06-24,06-24 V1 9/12/2018 3:38: 50PM AO SI It C C O F FaL , T I � I D (t 11 R COMPASS 5000.1 Build 818 BP ® wrr`by Anticollision Repoli Company: North America - ALASKA - BP Local Co-ordinate Reference: Project: Prudhoe Bay ND Reference: Reference Site: PB DS 06 MD Reference: Site Error: O.00usft North Reference: Reference Well: 06-04 Survey Calculation Method: Well Error: O.00usft Output errors are at Reference Wellbore 06-04B Database: Reference Design: 06-046 Offset ND Reference: ri.2 BAKER HUGHES Well 06-04 newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference Depths are relative to newrig Nabors 7ES 65.20 @ Coordinates are relative to: 06-04 Offset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 3entral Meridian is 150° 0'0.000 W ° Grid Convergence at Surface is: 1.41 ° 0 LO M_ C O (6 Q N U) 2 C N U 0 c m U Ladder Plot 0 2000 4000 6000 8000 10000 12000 06-01,06-01,06-01 V1 - 06- ffWas-07re 6p 2000 Us f1) $ 06-21,06-21A,Plan#2V1 $ 06-01,06-01 A, 06-01 A V0- 06-08, 06-08, 06-08 V1 -e- 06-21, 06-21 B, 06-21 B V3 -e- 06-02,06-02A, 06-02A VO $ 06-02,06-02APB1,06-02APB1 VO - - 06-02,06-02B4O6-02BVO - 06-03,06-03,06-03 V1 06-03,06-03A, 06-03A VO 06-03,06-03B4O6-03B VO - 06-04,06-04,06-04 V1 06 -04,06 -04A,06 -04A V10 $ 06-05,06-05,06-05V1 $ 06-08,06-08B4O6-08B VO -� 06-08,06-08BP61,06-08BPB1 VO 06-13,06-13,06-13 V2 $ 06-13,06-13A,06-13AV3 06-13,06-13APB1,06-13APB1 V13 06-17,06-17,06-17V11 $ 06-18,06-18,06-18V8 06-18, 06-18A, 06-18A VO $ 06-19,06-19,06-19V2 �- 06-22,06-22A, 06-22A V1 $ 06-22,06-22B, 06-22B VO $ 06-22,06-22BPB1,06-22BPB1 VO -111- 06-23,06-23,06-23V1 -)(- 06-23, 06-23A, 06-23A V1 $ 06-23,06-23B, 06-23B V2 $ 06-23,06-23BPB1,06-23BPB1 V1 $ 06-23,06-23C, 06-23C V2 $ 06-24,06-24,06-24 V1 9/12/2018 3:38: 50PM AO SI It C C O F FaL , T I � I D (t 11 R COMPASS 5000.1 Build 818 Printed 10/12/2016 9:13:15AM North America - ALASKA - BP Page 1 of 2 Cementing Report Common Well Name: 06-04 / 02 Report no.: 1 Report date: 9/10/2016 Project: Prudhoe Bay Site: PB DS 06 Spud Date/Time: 10/28/1975 Event Type: COM- ONSHORE (CON) Start Date: 9/10/2016I End Date: 9/1112016 AFE No.: Contractor: NORDIC CALISTA Rig Name/No.: NORDIC 2 Rig Release: 9/11/2016 X3-017YT-C: (1,360,446.00) UWI: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) General Information Job type: Primary Cement job start date/time: 9/10/2016 3:OOPM Job end date/time: 9/10/2016 4:OOPM Cement Company: SLB -CEMENTING Cementer: KYLE CHRISTENSEN Cemented String: PRODUCTION LINER 1 String Size: 3.250 (in) String Set TMD: 11,003.00 (usft) Hole Size: 4.250 (in) Pipe Movement Pipe Movement: NO MOVEMENT Rotating Time (Start -End): RPM: Rotating Torque (iniUavg/max): (ft-lbf) Reciprocating Time (Start -End): Recip Drag Up/Down: - (kip) SPM: Stroke Length: Fluid Name: KCL Fluids (1 of 1) Slurry Type: CEMENT Purpose: PRIMARY Class: G -CLASS Description: TAIL SLURRY Density: 15.80 (ppg) Yield: 1.1700 (ft'/sk) Mix Water Ratio: 2.932 (gal/sk94) Excess: Mix Method: BATCH Sacks Used: 149.00 (941b sacks) Water Volume: 10.4 (bbl) Excess Slurry Volume: 0.0 (bbl) Density Measured by: DENSOMETER Other Volume: Total Vol in Well: 23.5 (bbl) Slurry Volume: 31.0 (bbl) Excess Measured From: EST. GAUGE HOLE Mud Type: KCL Density: 8.40 (ppg) PV: YP: Viscosity: Gels 10 Sec: Gels 10 Min. Additives Name Type Amount Units Concentration Unit D047 ANTIFOAM AGENT 0.200 GAL/SX D-65 DISPERSANT 1.000 % BWOC D-167 FLUID LOSS 0.100 % BWOC D600 G GAS -BLOCK 2.000 GAL/SX D800 RETARDERAID 0.080 % BWOC Printed 10/12/2016 9:13:15AM Printed 10/12/2016 9:13:15AM North America - ALASKA - BP Page 2 of 2 Cementing Report Common Well Name: 06-04 / 02 Report no.: 1 Report date: 9/10/2016 Project: Prudhoe Bay Site: PB DS 06 Spud Date/Time: 10/28/1975 Event Type: COM- ONSHORE (CON) Start Date: 9/10/2016 End Date: 9/11/2016 AFE No.: Contractor: NORDIC CALISTA Rig Name/No.: NORDIC 2 Rig Release: 9/11/2016 X3-017YT-C: (1,360,446.00) UWI: 500292017900 Active datum: newrig Nabors 7ES 65.20 @65.20usft (above Mean Sea Level) Stages Stage Stage Type Est. Top Est. Bottom Mud Circ. Mud Circ. Top Bottom Plug Pressure Float Pressure Returns Circulate Cmt Vol to Total Annular no. (usft) (usft) Rate Press. Plug Plug Bumped Bumped Held Held Prior Surface Mud Lost Flow (gpm) (psi) (psi) (min) (hr) (bbl) (bbl) After 1 PRIMARY CEMENT 8,726.00 11,003.00 1 1 Y I N Y 3,400.00 Y Pumping Schedule Fluid pumped Volume Avg. Max Disp. Slurry Top Slurry Base Start Mix Cmt Start Slurry Pumping end Start Disp Foam Gas Type Gas Vol BH circ. Bh static Pumped Disp. Rate TMD TMD Pmp date/time job Used temp. temp. (bbl) Rate (bbl/min) (usft) (usft) (scf) (bbl/min) KCL- TAIL SLURRY 31.0 8,726.00 11,003.00 N Tests Casing Test Shoe Test Liner Top Test Test Pressure: (psi) FIT/LOT: (ppg) Liner Overlap: (usft) Time: (min) Tool: N Positive Test: (ppg) Positive Test Tool: N Cement Found between Shoe and Collar: N Open Hole Length: (usft) Negative Test: (ppg) Negative Test Tool: N Hours Before Start: (hr) Time before test: (hr) Cmt Found on Tool: N Log/Survey Evaluation Interpretation Summary CBL Run: N Cement Top: (usft) Under Pressure: (psi) How Determined: Bond Quality: TOC Sufficient: N CET Run: N Job Rating: Bond Quality: If Unsuccessful, Detection Indicator: Temp Survey: N Remedial Cement Required: N Hrs Prior to Log: (hr) How Determined: Printed 10/12/2016 9:13:15AM RECEIVE. �9 SEP y 0 Z016 BIKER PRINT DISTRIBUTION LIST HUGHES AOG CC COMPANY BP Exploration Alaska Inc WELL NAME 06-04B FIELD Prudhoe Bay Unit COUNTY North Slope Borough BHI DISTRICT Alaska AUTHORIZED BY Patrick Rider EMAIL Patrick. Rider&bakerhughes.com 21 6092 27 56 7 Please sign and return one copy of this transmittal form to: BP Exploration (Alaska) Inc. Petrotechnical Data Center, LR2-1 DATA LOGGED 900 E. Benson Blvd. 1,-0 / kk /201C9 vl K. BENDER Anchorage, Alaska 99508 to acknowledge receipt of this data. LOG TYPE GR - RES LOG DATE September 9, 2016 TODAYS DATE September 28, 2016 Revision STATUS Final Replacement: No Details: Requested by: COMPANY ADDRESS (FEDEX WILL NOT DELIVER TO P.O. BOX PERSON ATTENTION FIELD FINAL CD 4 4 4 CD 1 LOGS LOGS I (digital/image) Surveys (Final Surveys) # OF PRINTS # OF PKIN 15 # OF COPIES # OF COPIES # OF COPIES 4 4 4 4 4 4 4 1 BP North Slope 1 0 11 EOA, PBOC, PRB-20 (Office 109) D&C Wells Project Aids Agatha Rutka & Barbara Glassmaker 900 E. Benson Blvd. Anchorage, Alaska 99508 2 ConocoPhillips Alaska Inc. 0 1 1 Attn: Ricky Elgaricio ATO 3-344 700 G Street Anchorage, AK 99510 3 ExxonMobil, Alaska 1 1 1 Attn: Lynda M. Yaskell and/or Leonardo Elias 3201 C Street, Suite 505 Anchorage, AK 99503 4' State of Alaska - AOGCC 1 1 1 Attn: Makana Bender 333 W. 7th Ave, Suite 100 Anchorage, Alaska 99501 5' DNR -Division of Oil & Gas *** 0 1 1 Attn: Sean Clifton 550 West 7th Avenue, Suite 802 Anchorage, Alaska 99501 *** Stamp "confidential" on all material deliver to DNR 6'�BP Exploration (Alaska) Inc. Petrotechnical Data Center, LR2-1 1900 E. Benson Blvd. Anchorage, Alaska 99508 Attn: Behrooz Raessi TOTALS FOR THIS PAGE: TOTALS FOR ALL PAGES: 0 3 4 5 0 0 0 3 4 5 0 0 North America - ALASKA - BP Prudhoe Bay PB DS 06 06-04 06-04B 500292017902 Design: 06-04B Final Survey Report 12 September, 2016 REG SEP 3 0 2016 21 6092 27 56 7 W i-9 fAA O's BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 06 Well: 06-04 Wellbore: 06-04B Design: 06-04B BP F31 &I Final Survey Report BAKER Audit Notes: HUGHES Local Co-ordinate Reference: Well 06-04 TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 :t Prudhoe Bay, GPB, PRUDHOE BAY ystem: US State Plane 1927 (Exact solution) System Datum: Mean Sea Level alum: NAD 1927 (NADCON CONUS) Using Well Reference Point one: Alaska Zone 04 Using geodetic scale factor Site PB DS 06, TR -10-14 Audit Notes: i Site Position: Northing: 5,941,880.590 usft Latitude: 70° 14'46.529 N From: Map Easting: 684,674.880 usft Longitude: 1480 30'29.224 W i Position Uncertainty: 0.00 usft Slot Radius: 0.000 in Grid Convergence: 1.40 ° Well 06-04, 06-04 Well Position +N/ -S 0.00 usft Northing: 5,940,967.540 usft Latitude: 70° 14' 37.261 N +E/ -W 0.00 usft Easting: 685,872.800 usft Longitude: 148° 29'55.056 W Position Uncertainty 0.00 usft Wellhead Elevation: 35.02 usft Ground Level: 36.12 usft Wellbore 06-04B Magnetics Model Name Sample Date Declination Dip Angle Field Strength (I (I (nT) BGGM2016 9/1/2016 18.33 81.00 57,558 Design 06-04B Audit Notes: Version: Phase: ACTUAL Tie On Depth: 8,934.05 Vertical Section: Depth From (TVD) +NIS +E/ -W Direction (usft) (usft) (usft) (I 30.18 0.00 0.00 183.22 9/12/2016 3:28:38PM Page 2 COMPASS 5000.1 Build 81B Survey Program Date 9/12/2016 BPrel.2 - Obp To Final Survey Report BAKER (usft) (usft) Survey (Wellbore) Tool Name HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 06-04 Project: Prudhoe Bay TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors " Site: PB DS 06 MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors Well: 06-04 North Reference: True Wellbore: 06-04B Survey Calculation Method: Minimum Curvature Design: 06-04B Database: EDM R5K - Alaska PROD - ANCP1 Survey Program Date 9/12/2016 - From To --- - - (usft) (usft) Survey (Wellbore) Tool Name Description 105.20 7,805.20 1 : Camera based gyro multisho (06-04) CB -GYRO -MS Camera based gyro multishot 7,865.00 8,934.05 6-04A (06-04A) MWD MWD - Standard 8,940.00 10,967.12 BHI CTK MWD 4-1/4" (06-046) MWD MWD - Standard Survey - - - --- - - - - MD Inc Azi (azimuth) TVD TVDSS N/S E/W Northing Easting DLeg V. Sec (usft) (") V) (usft) (usft) (usft) (usft) (usft) (usft) ('/100usft) (usft) 30.18 0.00 0.00 30.18 -35.02 0.00 0.00 5,940,967.540 685,872.800 0.00 0.00 105.20 0.00 81.00 105.20 40.00 0.00 0.00 5,940,967.540 685,872.800 0.00 0.00 205.20 0.25 81.00 205.20 140.00 0.03 0.22 5,940,967.579 685,873.015 0.25 -0.05 305.20 0.25 79.00 305.20 240.00 0.11 0.65 5,940,967.666 685,873.442 0.01 -0.15 405.20 0.33 66.00 405.20 340.00 0.27 1.12 5,940,967.836 685,873.915 0.10 -0.33 505.20 0.25 61.00 505.20 440.00 0.49 1.58 5,940,968.070 685,874.364 0.08 -0.58 605.20 0.33 306.00 605.20 540.00 0.77 1.53 5,940,968.344 685,874.315 0.49 -0.85 705.20 0.42 295.00 705.19 639.99 1.09 0.97 5,940,968.654 685,873.742 0.11 -1.14 805.20 0.25 335.00 805.19 739.99 1.44 0.54 5,940,968.996 685,873.309 0.28 -1.47 905.20 0.25 344.00 905.19 839.99 1.85 0.39 5,940,969.400 685,873.146 0.04 -1.87 1,005.20 0.42 89.00 1,005.19 939.99 2.07 0.70 5,940,969.623 685,873.447 0.54 -2.10 1,105.20 0.42 95.00 1,105.19 1,039.99 2.04 1.43 5,940,969.616 685,874.179 0.04 -2.12 1,205.20 0.25 122.00 1,205.19 1,139.99 1.89 1.98 5,940,969.482 685,874.733 0.23 -2.00 1,305.20 0.25 98.00 1,305.18 1,239.98 1.75 2.38 5,940,969.346 685,875.137 0.10 -1.88 1,405.20 0.33 153.00 1,405.18 1,339.98 1.46 2.73 5,940,969.068 685,875.491 0.28 -1.61 1,505.20 0.25 158.00 1,505.18 1,439.98 1.00 2.94 5,940,968.614 685,875.715 0.08 -1.17 1,605.20 0.33 189.00 1,605.18 1,539.98 0.52 2.98 5,940,968.129 685,875.763 0.17 -0.68 1,705.20 0.33 194.00 1,705.18 1,639.98 -0.05 2.86 5,940,967.562 685,875.663 0.03 -0.11 1,805.20 0.33 184.00 1,805.18 1,739.98 -0.62 2.77 5,940,966.993 685,875.587 0.06 0.46 1,905.20 0.42 159.00 1,905.18 1,839.98 -1.24 2.88 5,940,966.367 665,875.714 0.18 1.08 9/12/2016 3.28:38PM Page 3 COMPASS 5000.1 Build 81B pFinal Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS O6 Well: 06-04 Wellbore: 06-04B Design: 06-04B BP Survey Report Local Co-ordinate Reference: ND Reference: MD Reference: North Reference: Survey Calculation Method: Database: riga BAKER HUGHES Well 06-04 newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors newng Nabors 7ES 65.20 @ 65.20usft (newrig Nabors True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 Survey MD Inc Azi (azimuth) TVD TVDSS NIS E/W Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usf1t) (usft) 2,005.20 0.58 174.00 2,005.17 1,939.97 -2.09 3.07 5,940,965.526 685,875.919 0.21 1.91 2,105.20 0.58 174.00 2,105.17 2,039.97 -3.10 3.17 5,940,964.522 685,876.049 0.00 2.91 2,205.20 0.33 170.00 2,205.16 2,139.96 -3.88 3.28 5,940,963.738 685,876.172 0.25 3.69 2,305.20 0.33 196.00 2,305.16 2,239.96 -4.44 3.25 5,940,963.177 685,876.156 0.15 4.25 2,405.20 0.33 216.00 2,405.16 2,339.96 -4.95 3.00 5,940,962.662 685,875.920 0.11 4.781 2,505.20 0.25 227.00 2,505.16 2,439.96 -5.34 2.67 5,940,962.272 685,875.601 0.10 5.181 2,605.20 0.00 227.00 2,605.16 2,539.96 -5.48 2.51 5,940,962.119 685,875.445 0.25 5.341 2,705.20 0.25 247.00 2,705.16 2,639.96 -5.57 2.31 5,940,962.029 685,875.246 0.25 5.431 2,725.20 0.32 245.53 2,725.16 2,659.96 -5.61 2.22 5,940,961.987 685,875.157 0.33 5.48 13 3/8" 2,805.20 0.58 243.00 2,805.16 2,739.96 -5.88 1.66 5,940,961.698 685,874.602 0.33 5.78 2,905.20 0.58 235.00 2,90515 2,839.95 -6.41 0.79 5,940,961.157 685,873.750 0.08 6.35 3,005.20 0.67 238.00 3,005.14 2,939.94 -7.01 -0.12 5,940,960.534 685,872.855 0.10 7.00 3,105.20 0.42 233.00 3,105.14 3,039.94 -7.54 -0.91 5,940,959.985 685,872.080 0.25 7.57 3,205.20 0.33 222.00 3,205.14 3,139.94 -7.97 -1.39 5,940,959.538 685,871.605 0.11 8.04 3,305.20 0.25 235.00 3,305.14 3,239.94 -8.31 -1.76 5,940,959.190 685,871.242 0.10 8.40 3,405.20 0.33 262.00 3,405.13 3,339.93 -8.47 -2.23 5,940,959.014 685,870.783 0.16 8.55 3,505.20 0.33 273.00 3,505.13 3,439.93 -8.50 -2.80 5,940,958.974 685,870.211 0.06 8.64 3,605.20 0.17 283.00 3,605.13 3,539.93 -8.45 -3.23 5,940,959.012 685,869.777 0.17 8.62 3,705.20 0.25 280.00 3,705.13 3,639.93 -8.38 -3.59 5,940,959.075 685,869.416 0.08 8.57 3,805.20 0.25 268.00 3,805.13 3,739.93 -8.35 -4.02 5,940,959.094 685,868.983 0.05 8.56 3,905.20 0.33 257.00 3,905.13 3,839.93 -8.42 -4.52 5,940,959.010 685,868.486 0.10 8.66 4,005.20 0.83 311.00 4,005.12 3,939.92 -8.01 -5.35 5,940,959.399 685,867.649 0.69 8.30 4,105.20 3.75 145.00 4,105.07 4,039.87 -10.22 -4.02 5,940,957.228 685,869.033 4.56 10.43 4,205.20 6.83 154.00 4,204.63 4,139.43 -18.24 0.46 5,940,949.317 685,873.713 3.18 18.19 4,305.20 7.75 164.00 4,303.82 4,238.62 -30.07 4.93 5,940,937.604 685,878.468 1.56 29.74 4,405.20 9.67 167.00 4,402.67 4,337.47 -44.73 8.68 5,940,923.036 685,882.576 1.97 44.18 9/12/2016 3.28:38PM Page 4 COMPASS 5000.1 Build BIB ObpBPMGrI Final Survey Report BAKER HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 06-04 Project: Prudhoe Bay TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors' Site: PB DS 06 MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors ' Well: 06-04 North Reference: True Wellbore: 06-04B Survey Calculation Method: Minimum Curvature Design: 06-046 Database: EDM R5K - Alaska PROD - ANCP1 Survey -- -- MD Inc Azi (azimuth) TVD TVDSS NIS E/W Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 4,505.20 10.75 169.00 4,501.08 4,435.88 -62.07 12.35 5,940,905.794 685,886.672 1.14 61.28 4,605.20 12.50 172.00 4,599.03 4,533.83 -81.95 15.63 5,940,886.009 685,890.446 1.85 80.94 4,705.20 14.25 175.00 4,696.31 4,631.11 -104.93 18.21 5,940,863.101 685,893.591 1.88 103.74 4,805.20 16.75 176.00 4,792.67 4,727.47 -131.57 20.29 5,940,836.523 685,896.325 2.51 130.22 4,905.20 18.50 180.00 4,887.97 4,822.77 -161.81 21.29 5,940,806.315 685,898.076 2.13 160.36 5,005.20 20.00 182.00 4,982.38 4,917.18 -194.77 20.70 5,940,773.354 685,898.292 1.64 193.30 5,105.20 21.25 183.00 5,075.97 5,010.77 -229.96 19.15 5,940,738.140 685,897.615 1.30 228.52 5,205.20 20.75 183.00 5,169.33 5,104.13 -265.74 17.28 5,940,702.319 685,896.623 0.50 264.351 5,305.20 20.92 182.00 5,262.79 5,197.59 -301.28 15.73 5,940,666.761 685,895.949 0.39 299.92 5,405.20 21.50 185.00 5,356.02 5,290.82 -337.38 13.51 5,940,630.620 685,894.620 1.23 336.08 5,505.20 21.50 185.00 5,449.06 5,383.86 -373.89 10.31 5,940,594.044 685,892.327 0.00 372.72 5,605.20 21.50 184.00 5,542.10 5,476.90 -410.42 7.44 5,940,557.451 685,890.354 0.37 409.36 5,705.20 22.00 184.00 5,634.98 5,569.78 -447.39 4.85 5,940,520.435 685,888.681 0.50 446.41 5,805.20 22.00 186.00 5,727.70 5,662.50 -484.70 1.59 5,940,483.055 685,886.338 0.75 483.85 5,905.20 22.50 187.00 5,820.26 5,755.06 -522.32 -2.70 5,940,445.344 685,882.978 0.63 521.65 6,005.20 22.50 187.00 5,912.64 5,847.44 -560.30 -7.37 5,940,407.259 685,879.252 0.00 559.83 6,105.20 22.50 188.00 6,005.03 5,939.83 -598.24 -12.36 5,940,369.211 685,875.195 0.38 597.99 6,205.20 22.83 186.00 6,097.31 6,032.11 -636.49 -17.05 5,940,330.867 685,871.449 0.84 636.44 6,305.20 22.83 186.00 6,189.48 6,124.28 -675.07 -21.11 5,940,292.193 685,868.346 0.00 675.19 6,405.20 22.92 186.00 6,281.61 6,216.41 -713.73 -25.17 5,940,253.448 685,865.237 0.09 714.021 6,505.20 23.00 186.00 6,373.69 6,308.49 -752.53 -29.25 5,940,214.566 685,862.118 0.08 752.98 6,605.20 22.92 186.00 6,465.77 6,400.57 -791.32 -33.33 5,940,175.685 685,858.998 0.08 791.94 6,705.20 23.17 187.00 6,557.79 6,492.59 -830.21 -37.76 5,940,136.698 685,855.526 0.46 831.02 6,805.20 23.00 186.00 6,649.78 6,584.58 -869.17 -42.20 5,940,097.646 685,852.049 0.43 870.17 6,905.20 23.25 185.00 6,741.75 6,676.55 -908.26 -45.96 5,940,058.476 685,849.252 0.47 909.41 7,005.20 23.25 188.00 6,833.63 6,768.43 -947.47 -50.43 5,940,019.171 685,845.753 1.18 948.81 7,105.20 22.00 188.00 6,925.93 6,860.73 -985.57 -55.78 5,939,980.959 685,841.340 1.25 987.14 9/12/2016 3:28:38PM Page 5 COMPASS 5000.1 Build 818 b BP FIN Fag pFinal Survey Report BAKER HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 06-04 Project: Prudhoe Bay TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors' Site: PB DS 06 MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors We": 06-04 North Reference: True Wellbore: 06-04B Survey Calculation Method: Minimum Curvature Design: 06-048 Database: EDM R5K - Alaska PROD - ANCP1 911212016 3.28:38PM Page 6 COMPASS 5000.1 Build 81B Survey MD Inc Azi (azimuth) TVD TVDSS NIS E/W Northing Easting DLeg V. Sec (usft) V) (1) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 7,205.20 21.67 189.00 7,018.76 6,953.56 -1,022.35 -61.28 5,939,944.053 685,836.754 0.50 1,024.18 7,305.20 21.00 190.00 7,111.90 7,046.70 -1,058.23 -67.28 5,939,908.035 685,831.642 0.76 1,060.341 7,405.20 20.75 190.00 7,205.34 7,140.14 -1,093.32 -73.47 5,939,872.804 685,826.321 0.25 1,095.72 7,505.20 20.25 191.00 7,299.01 7,233.81 -1,127.76 -79.84 5,939,838.226 685,820.795 0.61 1,130.46 7,605.20 20.17 190.00 7,392.85 7,327.65 -1,161.72 -86.14 5,939,804.116 685,815.339 0.35 1,164.73 7,705.20 20.17 191.00 7,486.72 7,421.52 -1,195.63 -92.42 5,939,770.072 685,809.893 0.34 1,198.93 7,805.20 19.50 191.00 7,580.78 7,515.58 -1,228.93 -98.90 5,939,736.616 685,804.243 0.67 1,232.55 7,865.00 19.35 191.60 7,637.18 7,571.98 -1,248.44 -102.79 5,939,717.025 685,800.829 0.42 1,252.24 7,888.08 19.39 189.29 7,658.95 7,593.75 -1,255.96 -104.18 5,939,709.467 685,799.627 3.32 1,259.83 7,920.77 18.88 185.95 7,689.84 7,624.64 -1,266.58 -105.61 5,939,698.820 685,798.465 3,69 1,270.51 7,951.21 18.89 182.81 7,718.64 7,653.44 -1,276.40 -106.36 5,939,688.984 685,797.956 3.34 1,280.36 7,980.65 19.03 179.78 7,746.48 7,681.28 -1,285.96 -106.57 5,939,679.423 685,797.976 3.38 1,289.91 8,011.82 19.11 176.58 7,775.94 7,710.74 -1,296.13 -106.25 5,939,669.259 685,798.551 3.36 1,300.06 8,044.62 18.60 173.14 7,806.99 7,741.79 -1,306.69 -105.30 5,939,658.733 685,799.756 3.73 1,310.54 8,077.54 18.13 169.59 7,838.23 7,773.03 -1,316.94 -103.75 5,939,648.525 685,801.561 3.68 1,320.69 8,106.94 18.26 162.51 7,866.16 7,800.96 -1,325.83 -101.54 5,939,639.689 685,803.990 7.53 1,329.44 8,137.34 18.43 157.05 7,895.02 7,829.82 -1,334.80 -98.23 5,939,630.806 685,807.516 5.68 1,338.21 8,168.51 17.95 153.95 7,924.63 7,859.43 -1,343.65 -94.20 5,939,622.056 685,811.763 3.47 1,346.821 8,199.10 17.50 156.60 7,953.77 7,888.57 -1,352.11 -90.31 5,939,613.699 685,815.867 3.02 1,355.05 8,231.08 17.11 160.58 7,984.30 7,919.10 -1,360.96 -86.83 5,939,604.938 685,819.558 3.90 1,363.69 8,260.92 16.40 161.60 8,012.88 7,947.68 -1,369.09 -84.04 5,939,596.873 685,822.547 2.58 1,371.651 i 8,294.01 15.77 164.24 8,044.67 7,979.47 -1,377.85 -81.35 5,939,588.182 685,825.458 2.92 1,380.25 8,326.17 16.15 163.99 8,075.59 8,010.39 -1,386.36 -78.93 5,939,579.740 685,828.087 1.20 1,388.60 8,355.34 17.74 160.74 8,103.50 8,038.30 -1,394.46 -76.34 5,939,571.711 685,830.871 6.34 1,396.54 8,385.12 18.55 160.79 8,131.80 8,066.60 -1,403.21 -73.29 5,939,563.033 685,834.141 2.72 1,405.11 8,415.80 18.47 162.56 8,160.89 8,095.69 -1,412.46 -70.23 5,939,553.867 685,837.430 1.85 1,414.17 8,443.57 18.15 164.98 8,187.25 8,122.05 -1,420.83 -67.79 5,939,545.556 685,840.075 2.97 1,422.40 911212016 3.28:38PM Page 6 COMPASS 5000.1 Build 81B Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 06 Well: 06-04 Wellbore: 06-04B Design: 06-048 BP WIFA.2 Final Survey Report BAKER HUGHES Local Co-ordinate Reference: Well 06-04 TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors' MD Reference: newrig Nabors 7ES 65,20 @ 65.20usft (newrig Nabors North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 Survey MD Inc Azi (azimuth) TVD TVDSS NIS E/W Northing Easting DLeg V. Sec (usft) V) V) (usft) (usft) (usft) (usft) (usft) (usft) (°1100usft) (usft) 8,540.38 18.89 161.82 8,279.05 8,213.85 -1,450.28 -58.99 5,939,516.330 685,849.595 1.29 1,451.31 8,587.03 20.35 158.68 8,322.99 8,257.79 -1,465.02 -53.68 5,939,501.735 685,855.262 3.86 1,465.72 8,632.20 19.87 160.19 8,365.41 8,300.21 -1,479.55 -48.23 5,939,487.336 685,861.076 1.57 1,479.93 8,633.52 19.85 160.27 8,366.65 8,301.45 -1,479.98 -48.07 5,939,486.916 685,861.238 2.66 1,480.34 INTERMEDIATE CASING 1 8,727.06 18.44 166.53 8,455.02 8,389.82 -1,509.32 -39.27 5,939,457.806 685,870.766 2.66 1,509.14 8,820.43 18.59 168.61 8,543.56 8,478.36 -1,538.27 -32.89 5,939,429.023 685,877.857 0.73 1,537.69 8,879.00 18.81 166.99 8,599.04 8,533.84 -1,556.62 -28.92 5,939,410.777 685,882.276 0.96 1,555.78 DRILLING LINER 1 8,934.05 19.02 165.51 8,651.12 8,585.92 -1,573.95 -24.68 5,939,393.558 685,886.943 0.96 1,572.65 TIP 8,940.00 19.04 165.44 8,656.74 8,591.54 -1,575.83 -24.19 5,939,391.692 685,887.475 0.51 1,574.70 KOP 8,969.75 19.25 164.45 8,684.85 8,619.65 -1,585.25 -21.66 5,939,382.337 685,890.241 1.30 1,583.96 Interpolated Azimuth 8,999.35 20.29 163.71 8,712.70 8,647.50 -1,594.87 -18.91 5,939,372,781 685,893.226 3.61 1,593.42 Interpolated Azimuth 9,028.37 24.75 163.15 8,739.50 8,674.30 -1,605.52 -15.73 5,939,362.214 685,896.661 15.39 1,603.87; Interpolated Azimuth 9,062.03 31.91 162.63 8,769.11 8,703.91 -1,620.78 -11.03 5,939,347.082 685,901.740 21.28 1,618.84 Interpolated Azimuth 9,088.21 36.54 162.30 8,790.75 8,725.55 -1,634.81 -6.59 5,939,333.160 685,906.522 17.70 1,632.60 9,117.71 42.20 164.52 8,813.55 8,748.35 -1,652.74 -1.27 5,939,315.368 685,912.281 19.77 1,650.21 9,157.79 52.32 169.26 8,840.73 8,775.53 -1,681.38 5.29 5,939,286.902 685,919.552 26.69 1,678.43 9,187.73 60.87 170.44 8,857.20 8,792.00 -1,705.96 9.68 5,939,262.437 685,924.545 28.75 1,702.73 9,218.53 68,84 172.47 8,870.27 8,805.07 -1,733.51 13.80 5,939,234.999 685,929.346 26.55 9,249.51 77.03 176.01 8,879.36 8,814.16 -1,762.95 16.75 5,939,205.645 685,933.020 28.60 1,730.00 1,759.23 9,277.87 84.12 181,14 8,884.00 8,818.80 -1,790.89 17.44 5,939,177.730 685,934.391 30.71 1,787.09 9/12/2016 3:28:38PM Page 7 COMPASS 5000,1 Build 81B Survey BP FGkI p Final Survey Report BAKER i HUGHES Company: North America - ALASKA - BP Local Coordinate Reference: Well 06-04 Project: Prudhoe Bay TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors Site: PB DS 06 MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors Well: 06-04 North Reference: True Wellbore 06-04B Survey Calculation Method: Minimum Curvature Design: 06-04B Database: EDM R5K - Alaska PROD - ANCP1 Survey i MD Inc Azl (azimuth) TVD TVDSS N/S ENV Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 9,309.17 90.34 184.04 8,885.52 8,820.32 -1,822.11 16.02 5,939,146.494 685,933.747 21.92 1,818.33 9,338.08 90.68 187.50 8,885.26 8,820.06 -1,850.86 13.12 5,939,117.675 685,931.551 12.03 1,847.20 9,368.18 89.45 191.94 8,885.22 8,820.02 -1,880.52 8.04 5,939,087.901 685,927.204 15.31 1,877.101 9,398.15 89.14 195.89 8,885.59 8,820.39 -1,909.61 0.83 5,939,058.651 685,920.719 13.22 1,906.54 9,428.26 89.78 199.99 8,885.88 8,820.68 -1,938.24 -8.44 5,939,029.794 685,912.156 13.78 1,935.66 9,458.29 89.75 200.21 8,886.00 8,820.80 -1,966.45 -18.76 5,939,001.350 685,902.535 0.74 1,964.39 9,488.22 90.61 197.40 8,885.91 8,820.71 -1,994.77 -28.41 5,938,972.793 685,893.590 9.82 1,993.221 9,517.85 90.68 193.02 8,885.57 8,820.37 -2,023.36 -36.18 5,938,944.028 685,886.527 14.78 2,022.20 9,548.85 89.32 190.65 8,885.57 8,820.37 -2,053.70 -42.54 5,938,913.545 685,880.920 8.81 2,052.84 9,578.29 90.12 187.14 8,885.72 8,820.52 -2,082.78 -47.09 5,938,884.362 685,877.087 12.23 2,082.13 9,608.21 89.29 184.07 8,885.87 8,820.67 -2,112.55 -50.01 5,938,854.528 685,874.901 10.63 2,112.02 9,639.43 85.46 183.76 8,887.30 8,822.10 -2,143.66 -52.14 5,938,823.378 685,873.539 12.31 2,143.201 9,668.31 82.08 181.52 8,890.43 8,825.23 -2,172.33 -53.46 5,938,794.683 685,872.923 14.01 2,171.90 9,698.33 79.23 179.45 8,895.31 8,830.11 -2,201.95 -53.72 5,938,765.072 685,873.401 11.68 2,201.49 9,728.15 76.37 177.04 8,901.61 8,836.41 -2,231.07 -52.83 5,938,735.977 685,875.008 12.42 2,230.52 9,758.68 73.31 175.82 8,909.59 8,844.39 -2,260.48 -50.99 5,938,706.627 685,877.564 10.74 2,259.78 9,788.48 70.26 175.56 8,918.91 8,853.71 -2,288.70 -48.87 5,938,678.466 685,880.386 10.27 2,287.84 9,817.95 67.00 176.62 8,929.64 8,864.44 -2,316.08 -46.99 5,938,651.147 685,882.934 11.56 2,315.06 9,847.94 63.75 175.65 8,942.14 8,876.94 -2,343.28 -45.16 5,938,624.005 685,885.439 11.23 2,342.11 9,880.48 59.74 174.62 8,957.54 8,892.34 -2,371.83 -42.73 5,938,595.522 685,888.567 12.63 2,370.49 9,910.71 61.84 176.00 8,972.29 8,907.09 -2,398.13 -40.58 5,938,569,289 685,891.369 8.01 2,396.621 9,942.76 63.63 178.73 8,986.98 8,921.78 -2,426.58 -39.28 5,938,540.877 685,893.374 9.41 2,424.95 9,974.14 66.64 181.11 9,000.17 8,934.97 -2,455.04 -39.24 5,938,512.424 685,894.109 11.80 2,453.37 10,004.06 70.76 182.22 9,011.04 8,945.84 -2,482.90 -40.06 5,938,484.556 685,893.982 14.20 2,481.23 10,034.16 73.78 182.71 9,020.20 8,955.00 -2,511.54 -41.29 5,938,455.896 685,893.455 10.15 2,509.90 10,064.32 77.24 184.08 9,027.75 8,962.55 -2,540.69 -43.02 5,938,426.719 685,892.443 12.29 2,539.09 10,096.06 81.83 185.78 9,033.51 8,968.31 -2,571.77 -45.71 5,938,395.578 685,890.525 15.39 2,570.28 911212016 3:28:38PM Page 8 COMPASS 5000 1 Build 81B Opb BP reA.2 Final Survey Report BAKER --- HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 06-04 Project: Prudhoe Bay TVD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors Site: PB DS 06 MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors ' Well: 06-04 North Reference: True Wellbore: 06-04B Survey Calculation Method: Minimum Curvature Design: 06-04B Database: EDM R5K - Alaska PROD - ANCP1 Survey - --- MD Inc Azi (azimuth) TVD TVDSS NIS EIW Northing Easting DLeg V. Sec (usft) V) V) (usft) (usft) (usft) (usft) (usft) (usft) ('1100usft) (usft) 10,124.03 84.56 188.73 9,036.83 8,971.63 -2,599.32 -49.22 5,938,367.957 685,887.697 14.32 2,597.98 10,158.02 87.48 189.34 9,039.19 8,973.99 -2,632.60 -54.54 5,938,334.354 685,883.200 8.78 2,631.71 10,190.50 90.65 191.26 9,039.72 8,974.52 -2,664.75 -60.35 5,938,302.276 685,878.184 11.41 2,663.93 10,218.14 92.95 189.33 9,038.85 8,973.65 -2,691.93 -65.28 5,938,274.986 685,873.919 10.86 2,691.34 10,248.18 96.62 188.26 9,036.34 8,971.14 -2,721.50 -69.86 5,938,245.306 685,870.073 12.72 2,721.13 10,278.27 99.76 187.60 9,032.06 8,966.86 -2,751.00 -73.97 5,938,215.721 685,866.693 10.66 2,750.81 10,308.16 103.33 187.01 9,026.08 8,960.88 -2,780.04 -77.69 5,938,186.597 685,863.686 12.10 2,780.02 10,339.30 107.85 186.51 9,017.71 8,952.51 -2,809.82 -81.23 5,938,156.743 685,860.891 14.60 2,809.95 10,367.68 110.09 185.06 9,008.48 8,943.28 -2,836.52 -83.93 5,938,129.987 685,858.843 9.25 2,836.75 10,398.14 111.47 184.70 8,997.68 8,932.48 -2,864.89 -86.36 5,938,101.563 685,857.121 4.66 2,865.22 10,428.00 110.43 179.19 8,986.99 8,921.79 -2,892.75 -87.30 5,938,073.694 685,856.866 17.58 2,893.09 10,469.51 110.59 174.63 8,972.44 6,907.24 -2,931.56 -85.20 5,938,034.950 685,859.917 10.30 2,931.72 10,497.57 109.27 170.67 8,962.88 8,897.68 -2,957.71 -81.82 5,938,008.888 685,863.938 14.08 2,957.64 10,534.76 109.72 172.85 8,950.46 8,885.26 -2,992.41 -76.60 5,937,974.331 685,869.817 5.66 2,992.00 10,558.04 109.79 177.17 .8,942.59 8,877.39 -3,014.23 -74.89 5,937,952.565 685,872.260 17.47 3,013.68 10,587.65 110.28 180.68 8,932.44 8,867.24 -3,042.04 -74.37 5,937,924.781 685,873.468 11.26 3,041.41 10,617.99 110.19 184.31 8,921.95 8,856.75 -3,070.47 -75.61 5,937,896.326 685,872.931 11.23 3,069.87 10,647.98 110.47 188.71 8,911.52 8,846.32 -3,098.40 -78.80 5,937,868.326 685,870.434 13.79 3,097.94 10,678.04 110.06 191.80 8,901.11 8,835.91 -3,126.15 -83.82 5,937,840.467 685,866.100 9.74 3,125.92 10,706.22 109.72 195.04 8,891.52 8,826.32 -3,151.92 -89.97 5,937,814.554 685,860.587 10.88 3,151.99 10,733.12 109.24 198.03 8,882.55 8,817.35 -3,176.22 -97.18 5,937,790.077 685,853.972 10.63 3,176.67 10,766.46 109.71 203.25 8,871.43 8,806.23 -3,205.63 -108.26 5,937,760.412 685,843.628 14.83 3,206.65 10,798.63 108.84 207.12 8,860.80 8,795.60 -3,233.10 -121.18 5,937,732.631 685,831.368 11.67 3,234.80 10,827.28 109.29 210.71 8,851.44 8,786.24 -3,256.80 -134.27 5,937,708.618 685,818.888 11.95 3,259.20 10,858.33 110.26 207.95 8,840.93 8,775.73 -3,282.27 -148.58 5,937,682.806 685,805.209 8.93 3,285.43 10,886.58 110.26 205.13 8,831.15 8,765.95 -3,305.97 -160.42 5,937,658.816 685,793.958 9.36 3,309.77 10,921.38 111.35 201.62 8,818.79 8,753.59 -3,335.83 -173.33 5,937,628.655 685,781.791 9.93 3,340.30 9/12/2016 3:28:38PM Page 9 COMPASS 5000.1 Build 81B bBP HIM Final Survey Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 06 Well: 06-04 Wellbore: 06-048 Design: 06-046 Survey MD Inc Azi (azimuth) (usft) P) V) 10, 941.94 110.15 197.40 10, 967.12 110.15 194.83 11, 003.00 110.15 194.83 Projection to TD - 3-1/4" 11,003.00 8,790.46 3-1/4" Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Database: Well 06-04 newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors newng Nabors 7ES 65.20 @ 65.20usft (newng Nabors True Minimum Curvature EDM R5K-Alaska PROD -ANCP1 TVD TVDSS N/S EM Northing Easting DLeg V. Sec (usft) (usft) (usft) (usft) (usft) (usft) ('1100usft) (usft) 8,811.50 8,746.30 -3,353.95 -179.75 5,937,610.386 685,775.824 20.06 3,358.75 8,802.82 8,737.62 -3,376.65 -186.31 5,937,587.524 685,769.826 9.58 3,381.79 8,790.46 8,725.26 -3,409.22 -194.93 5,937,554.762 685,762.010 0.00 3,414.78 3.250 4.250 Design Annotations Measured Vertical Local Coordinates Depth Depth +NIS +E/ -W (usft) (usft) (usft) (usft) Comment 8,934.05 8,651.12 -1,573.95 -24.68 TIP 8,940.00 8,656.74 -1,575.83 -24.19 KOP 8,969.75 8,684.85 -1,585.25 -21.66 1nterpolatedAzimuth 8,999.35 8,712.70 -1,594.87 -18.91 Interpolated Azimuth 9,028.37 8,739.50 -1,605.52 -15.73 Interpolated Azimuth 9,062.03 8,769.11 -1,620.78 -11.03 Interpolated Azimuth 11,003.00 8,790.46 -3,409.22 -194.93 Projection to TD Prepared By: Yosha Ragbirsingh Survey Manager Baker Hughes 9/1212016 3:28:38PM Page 10 COMPASS 5000.1 Build 81B THE STATE, 01 .,,.LASKA GOVERNOR BILL WALKER John Egbejimba Drilling Supervisor BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Alaska Oil and Gas Conservation , 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www.aogcc.alaska.gov Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 06-04B BP Exploration (Alaska), Inc. Permit to Drill Number: 216-092 Surface Location: 372' FSL, 11 14'FEL, SEC. 02, TION, R14E, UM Bottomhole Location: 3101' FNL, 1313' FEL, SEC. 11, TION, R14E, UM Dear Mr. Egbejimba: Enclosed is the approved application for permit to re -drill the above referenced development well. This permit to drill does not exempt you from obtaining additional permits or an approval required by law from other governmental agencies and does not authorize conducting drilling operations until all other required permits and approvals have been issued. In addition, the AOGCC reserves the right to withdraw the permit in the event it was erroneously issued. Operations must be conducted in accordance with AS 31.05 and Title 20, Chapter 25 of the Alaska Administrative Code unless the AOGCC specifically authorizes a variance. Failure to comply with an applicable provision of AS 31.05, Title 20, Chapter 25 of the Alaska Administrative Code, or an AOGCC order, or the terms and conditions of this permit may result in the revocation or suspension of the permit. Sincerely, Daniel T. Seamount, Jr. Commissioner DATED this X day of July, 2016. STATE OF ALASKA .LASKA OIL AND GAS CONSERVATION COMMIS, PERMIT TO DRILL 20 AAC 25.005 1 a. Type of Work: 1 b. Proposed Well Class: Exploratory - Gas ❑ Service - WAG ❑ Service - Disp ❑ 1 c. Specify if well is proposed for: Drill ❑ Lateral ❑ Stratigraphic Test ❑ Development - Oil 0 - Service - Winj ❑ Single Zone 0. 1 Coalbed Gas ❑ Gas Hydrates ❑ Redrill 0 • Reentry ❑ Exploratory - Oil ❑ Development - Gas ❑ Service - Supply ❑ Multiple Zone ❑ Geothermal ❑ Shale Gas ❑ 2. Operator Name: 5. Bond Blanket 0 Single Well ❑ 11 Well Name and Number: BP Exploration (Alaska), Inc Bond No. 29S105380' PBU 06-04B Address: 3. 6. Proposed Depth: 12. Field/Pool(s): P.O. Box 196612 Anchorage, AK 99519-6612 MD: 11048' ' TVD: 8710'ss ' PRUDHOE BAY, PRUDHOE OIL 4a. Location of Well (Governmental Section): 7. Property Designation (Lease Number): ADL 028311 Surface: 372' FSL, 11 14'FEL, Sec. 02, T10N, R14E, UM 8. Land Use Permit: 13. Approximate spud date: Top of Productive Horizon: 1258' FNL, 11 25'FEL, Sec. 11, T10N, RUE, UM 72-019 August 10, 2016 9. Acres in Property: 2560 14. Distance to Nearest Property: Total Depth: 3101' FNL, 1313' FEL, Sec. 11, T10N, R14E, UM 10783 4b_ Location of Well (State Base Plane Coordinates - NAD 27): 10. KB Elevation above MSL: 65.2 feet • 15. Distance to Nearest Well Open to Same Pool: Surface: x- 685873 y 5940968 Zone - ASP 4 GL Elevation above MSL: 36.7 feet 2 16. Deviated wells: Kickoff Depth: 8944 feet 17. Maximum Anticipated Pressures in psig (see 20 AAC 25.035) Maximum Hole Angle: 110 degrees Downhole: 3362 • Surface: 2464 18. Casing Program: Specifications Top - Setting Depth - Bottom Cement Quantity, c.f. or sacks Hole Casing Weight Grade Coupling Length MD TVD MID TVD(including stage data 4-1/4" 3-1/2"x3-1/4" 9.3#/6.6# 13Cr85 STL/TC-11 2362' 8686' 8351'ss 11048' 8710'ss 115 sx Class 'G' 79. PRESENT WELL CONDITION SUMMARY (To be completed for Redrill and Re -Entry Operations) Total Depth MD (ft): Total Depth TVD (ft): Plugs (measured): 1 Effect. Depth MD (ft): Effect. Depth TVD (ft): Junk (measured): 9540 9218 9193 See Attachment See Attachment Casing Length Size Cement Volume MD TVD Conductor/Structural 80 20" 30-110 30-110 Surface 2691 13-3/8" 6400 sx Arctic Set 29-2720 29-2720 Intermediate 7838 9-5/8" 100 sx Class 'G', 115 sx Arctic Set 27-7865 27-7637 Liner 1168 T 235 sx Class 'G' 7708-8876 7489-8596 Liner 828 4-1/2" 140 sx Class 'G' 8712-9540 8441 -9218 Perforation Depth MD (ft): 9180-9220 Perforation Depth TVD (ft): 8882-8919 20. Attachments Property Plat ❑ BOP Sketch 0 Drilling Program H Time v. Depth Plot ❑ Shallow Hazard Analysis ❑ Diverter Sketch ❑ Seabed Report ❑ Drilling Fluid Program 0 20 AAC 25.050 requirements 0 21. Verbal Approval: Commission Representative: Date 22. 1 hereby certify that the foregoing is true and the procedure approved herein will not be deviated Contact Minoe. David from without prior written approval. Email David.Minge@bp.com Printed Name John Egbejimba Title Drilling Supervisor Signatures . Phone +1 907 564 4139 Date Commission Use Only Permit to Drill / Number: / , — API Number: 50- 029-20179-02-00 Permit Approval Date: See cover letter for other Y requirements: Conditions of approval : If box is checked, well may not be used to explore for, test, or produce coalbed me ane, gas hyd ales, or gas contained in shales: Other:06 Samples req'd: Yes ❑/ No 0 . Mud log req'd: Yes ❑ No L"rf %�� i '��S f �b �5 [25 � � �h rt vi Lt ✓,% rlVGvz tC t H2S measures Yes C!J No ❑ Directional svy req'd: Yes 91/No [Ird Z SUO 5 f Jr Spacing exception req'd: Yes ElNo M/ Inclination -only svy req'd: Yes ❑ No I� Post initial injection MIT req'd: Yes ❑ No APPROVED BY / Approved by: COMMISSIONER THE COMMISSION Date: v i VTL -r/72/1/v Form 10-401 Revised 11/2015 This permit is valid for 24 months from the date of approval (20 AAC 255..0005(g)) Submit Form and ORIGINAL �,/ �j� Attachments in Duplicate To: Alaska Oil & Gas Conservation Commission From: David Minge CTD Engineer Date: July 15, 2016 Re: 06-04B Permit to Drill Request. Approval is requested for a permit to drill a CTD sidetrack lateral from well 06-04A by the Nordic 2 Coiled Tubing Drilling rig on or around Aug 10th, 2016. The 06-04B sidetrack will exit through the existing 4-1/2" liner and kick off in the Shublik, targeting Ivishak reserves. The proposed sidetrack is a —2,100' horizontal Ivishak producer, which will access reserves in southern DS06. The lateral will be completed with a 3-1/2" X 3-1/4" X 2-7/8" 13Cr-85 liner which will be fully cemented and perforated. Rig Work (scheduled to begin Aug 10th, 2016) 1. MIRU and test BOPE 250 psi low and 3,500 psi high. (MASP 2,464 psi) 2. Mill 3.80" window and 10' of rathole. Swap well to 9.5 ppg FloPro. 3. Drill build: 4-1/4" OH, 410'(18 deg DLS planned). 4. Drill lateral: 4-1/4" OH, 1,700'(12 deg DLS planned). 5. Run 3-1/2" x 3-1/4" X 2-7/8" 13Cr-85 liner leaving TOL at 8,686' MD. 6. Pump primary cement job: 23.7 bbls, 15.8 ppg, TOC at TOL 7. Perform cleanout, GR/CCL/RPM logging run 8. Perform liner lap test to 2,400 psi 9. Perforate liner based on log interpretation (-30'). 10. Freeze protect well to 2,500' MD. 11. RDMO. Post -Rig Work 1. O Re -install wellhouse. 2. S I Set 45KB liner top packer if needed " * Approved alternate plug placement per 20 AAC 25.112(i) Mud Program: • Milling/drilling: minimum 8.4 ppg solids free fluid for milling window and drilling (560 psi over -balance). Disposal: • All Class I & II non -hazardous and RCRA-exempt drilling and completion fluids will go to GNI at DS 4 or Pad 3 at DS 6. • Fluids >1 % hydrocarbons or flammables must go to Pad 3. • Fluids >15% solids by volume must go to GNI. • Fluids with solids that will not pass through 1/4" screen must go to GNI. • Fluids with PH >11 must go to GNI. Hole Size: 9 4-1/4" From 8,944' MD to 11,048' MD Liner Program: • 3-1/2", 9.3 Ib/ft, 13Cr-85, STL liner 8,686' MD — 8,890' MD c • 3-1/4", 6.6 Ib/ft, 13Cr-85, TC -II Solid liner 8,890' MD — 11,048' MD • A minimum of 23.7 bbls of 15.8 ppg cement will be used for liner cementing (TOC 8 868 MD). • The primary barrier for this operation: a minimum EMW of 8.4 ppg. • A crossover shall be made up to a safety joint including a TIW valve for all tubulars ran in hole. Well Control: • BOP diagram is attached. • Pipe rams, blind rams and the CT pack off will be pressure tested to 250 psi and to 3,500 psi. • The annular preventer will be tested to 250 psi and 3,500 psi. Directional: • See attached directional plan. Maximum planned hole angle is 1101, inclination at kickoff point is 19°. • Magnetic and inclination surveys will be taken every 30 ft. No gyro will be run. • Distance to nearest property — 10,783'. • Distance to nearest well within pool — 520'. Logging: • MWD directional, gamma ray and resistivity will be run over all of the open hole section. • Cased hole GR/CCL/RPM logs will be run to confirm PBTD and determine fluid contacts. Perforating: • 2" Halliburton MaxForce, 6 spf, pert guns, 1-1/4" CSH work string, & 2-3/8" PH6. • The primary barrier for this operation: a minimum EMW of 8.4 ppg. • A crossover shall be made up to a safety joint including a TIW valve for all tubulars ran in hole. Anti -Collision Failures: Well Name Well Type Well Reason for Mitigation Mitigation Mitigation Center to Status Shut -In Start End Center 06-13A Producer Online Anti- Shut-in at MIRU RDMO 376' collision surface Hazards: • DS06 is considered an H2S pad. • Latest H2S reading on parent bore 06-04A was 10 ppm on 01/09/15. • The lost circulation risk in 06-04B considered to be medium with one fault crossing planned. Reservoir Pressure: • The reservoir pressure on 06-04B is expected to be 3,362 psi at 8,980' TVDSS (7.2 ppg equivalent). • Maximum expected surface pressure with gas (0.10 psi/ft) to surface is 2,464 psi. • An EMW of 8.4 ppg for this well will provide 560 psi over -balance to the reservoir. David Minge CC: Well File CTD Engineer Joseph Lastufka by North America - ALASKA - BP Prudhoe Bay PB DS 06 06-04 06-04B Plan: 06-04B WP07 BP Coil Tubing Report 13 July, 2016 F pp�— BAKER HUGHES f+ by +10 01 Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 06 Well: 06-04 Wellbore: 06-04B Design: 06-04B WP07 BP PB DS O6, TR -10-14 .el.■ BP Coil Tubing Report 0.000 in BAKER From: Map HUGHES Local Coordinate Reference: Well 06-04 Slot Radius: TVD Reference: Mean Sea Level MD Reference: newng Nabors 7ES 65.20 @ 65.20usft (newrig Nabors; North Reference: True ' Easting: Survey Calculation Method: Minimum Curvature Wellhead Elevation: Database: EDM R5K - Alaska PROD - ANCP1 Project Prudhoe Bay, GPB, PRUDHOE BAY Map System: US State Plane 1927 (Exact solution) System Datum: Mean Sea Level Geo Datum: NAD 1927 (NADCON CONUS) Using Well Reference Point Map Zone: Alaska Zone 04 Using geodetic scale factor Site PB DS O6, TR -10-14 684,674.880 usft Site Position: 0.000 in Northing: From: Map Easting: Position Uncertainty: 0.00 usft Slot Radius: Well 06-04, 06-04 Well Position +N/ -S 0.00 usft Northing: +E/ -W 0.00 usft Easting: Position Uncertainty 0.00 usft Wellhead Elevation: Wellbore 06-04B Magnetics Model Name Sample Date Declination BGGM2016 9/1/2016 18.33 Design 06-04B WP07 Audit Notes: Version: Phase: PLAN Vertical Section: Depth From (TVD) +N/ -S (usft) (usft) -35.02 0.00 5,941,880.590 usft Latitude: 684,674.880 usft Longitude: 0.000 in Grid Convergence: 5,940,967.540 usft . Latitude: 685,872.800 usft Longitude: 35.02 usft Ground Level: Dip Angle Field Strength 1°I (nT) 81.00 57,558 Tie On Depth: 8,820.43 +E/ -W Direction (usft) (I 0.00 183.22 70° 14'46.529 N 148° 30'29.224 W 1.40 ° 70° 14'37.261 N 148° 29'55.056 W • 36.70 usft 7/13/2016 2:47:50PM Page 2 COMPASS 5000.1 Burd 81B . ENV Northing Easting pr`,♦ir V. Sec TFace (usft) (usft) (usft) (usft) (°/100usft) Company: North America - ALASKA - BP -1,538.27 -32.89 Project: Prudhoe Bay 685,877.857 0.00 1,537.69 Site: PB DS 06 -1,563.22 -27.36 5,939,404.216 Well: 06-04 0.96 1,562.29 -68.19 Wellbore: 06-046 -24.68 5,939,393.558 685,886.943 Design: 06-04B WP07 1,572.85 -66.12 -1,577.09 Survey Tool Program Date 7/12/2016 685,887.835 0.56 From To -44.44 -1,583.71 -22.25 (usft) (usft) Survey (Wellbore) 9.00 1,582.46 105.20 7,805.20 1 : Camera based gyro multisho (06-04) 7,865.00 8,820.43 6-04A (06-04A) 685,892.520 18.00 8,820.43 11,048.38 06-04B WP07 (06-048) -1,655.97 Planned Survey 5,939,311.780 685,897.868 18.00 MD Inc Azi -1,735.92 TVDSS (usft) (1) (1) 18.00 (usft) 8,820.43 18.59 168.61 8,478.36 06.04A Actual Survey 18.00 1,828.42 7.87 8,900.00 18.89 166.42 8,553.72 8,934.05 19.02 165.51 8,585.92 06-04A Actual Survey TIP 5,939,038.389 685,885.967 12.00 8,944.00 19.06 165.39 8,595.33 KOP 685,878.673 12.00 1,962.41 8,964.00 20.76 167.13 8,614.13 End gdeg/100ft 12.00 2,026.58 -90.00 9,000.00 26.94 172.01 8,647.04 9,100.00 44.52 178.79 8,727.93 9,200.00 62.31 182.25 8,787.31 9,300.00 80.16 184.71 8,819.35 9,355.08 90.00 185.92 8,824.07 End 18deg/100ft 9,400.00 90.00 191.31 8,824.07 9,435.08 90.00 195.52 8,824.07 6 9,500.00 90.00 187.73 8,824.07 9,600.00 90.00 175.73 8,824.07 9,605.08 90.00 175.12 8,824.07 7 BP rel h2 BP Coil Tubing Report BAKER HUGHES Local Co-ordinate Reference: Well 06-04 TVD Reference: Mean Sea Level MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K-Alaska PROD -ANCP1 Tool Name Description CB -GYRO -MS Camera based gyro multishot MWD MWD - Standard MWD MWD - Standard N/S ENV Northing Easting DLeg V. Sec TFace (usft) (usft) (usft) (usft) (°/100usft) (usft) V) -1,538.27 -32.89 5,939,429.023 685,877.857 0.00 1,537.69 0.00 -1,563.22 -27.36 5,939,404.216 685,883.997 0.96 1,562.29 -68.19 -1,573.95 -24.68 5,939,393.558 685,886.943 0.96 1,572.85 -66.12 -1,577.09 -23.86 5,939,390.437 685,887.835 0.56 1,575.94 -44.44 -1,583.71 -22.25 5,939,383.863 685,889.612 9.00 1,582.46 20.00 -1,598.02 -19.69 5,939,369.621 685,892.520 18.00 1,596.60 20.00 -1,655.97 -15.77 5,939,311.780 685,897.868 18.00 1,654.25 15.52 -1,735.92 -16.77 5,939,231.836 685,898.837 18.00 1,734.13 9.96 -1,830.04 -22.60 5,939,137.613 685,895.332 18.00 1,828.42 7.87 -1,884.61 -27.68 5,939,082.940 685,891.598 18.00 1,883.19 7.07 -1,929.01 -34.41 5,939,038.389 685,885.967 12.00 1,927.89 90.00 -1,963.12 -42.55 5,939,004.090 685,878.673 12.00 1,962.41 90.00 -2,026,66 -55.62 5,938,940.248 685,867.170 12.00 2,026.58 -90.00 -2,126.43 -58.64 5,938,840.438 685,866.616 12.00 2,126.37 -90.00 -2,131.49 -58.24 5,938,835.391 685,867.145 12.00 2,131.40 -90.00 7113/2016 2:47:50PM Page 3 COMPASS 5000.1 Build 81B �. % by 1w Company: North America - ALASKA- B Project: Prudhoe Bay Site: PB DS 06 Well: 06-04 reA.9 Wellbore: 06-04B Design: 06-04B WP07 Planned Survey MD Inc (usft) (°) 9,700.00 79.30 9,800.00 68.10 9,885.08 58.67 8 HUGHES 9,900.00 60.22 10,000.00 70.81 10,100.00 81.58 10,177.63 90.00 9 10,200.00 92.52 10,300.00 103.78 10,355.50 110.00 10 10,400.00 110.00 10,500.00 109.99 10,600.00 109.99 10,605.50 109.99 � 11 10,700.00 109.98 10,800.00 109.98 10,855.50 109.98 12 10,900.00 109.98 11, 000.00 109.97 • 11,048.38 109.97 TD at 11048.38 P BP reA.9 BP Coil Tubing Report BAKER HUGHES Local Co-ordinate Reference: Well 06-04 TVD Reference: Mean Sea Level MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors' North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 Azi TVDSS NIS EIW Northing Easting DLeg V. Sec TFace (") (usft) (usft) (usft) (usft) (usft) (°1100usft (usft) (°) 179.06 8,832.91 -2,225.72 -53.42 5,938,741.311 685,874.281 12.00 2,225.21 160.00 183.54 8,860.94 -2,321.50 -55.49 5,938,645.518 685,874.576 12.00 2,320.95 159.63 187.92 8,899.03 -2,397.08 -62.95 5,938,569.783 685,868.978 12.00 2,396.83 158.37 186.89 8,906.62 -2,409.82 -64.61 5,938,557.003 685,867.636 12.00 2,409.65 -30.00 180.67 8,948.04 -2,500.46 -70.40 5,938,466.259 685,864.088 12.00 2,500.46 -29.48 175.22 8,971.88 -2,597.32 -66.82 5,938,369.520 685,870.054 12.00 2,596.97 -26.89 171.21 8,977.57 -2,674.12 -57.67 5,938,292.978 685,881.093 12.00 2,673.13 -25.58 172.13 8,977.08 -2,696.24 -54.43 5,938,270.943 685,884.876 12.00 2,695.04 20.001 176.33 8,962.92 -2,794.54 -44.45 5,938,172.923 685,897.275 12.00 2,792.63 20.02 178.83 8,946.80 -2,847.57 -42.19 5,938,119.969 685,900.842 12.00 2,845.44 20.62 184.51 8,931.58 -2,889.35 -43.41 5,938,078.174 685,900.657 12.00 2,887.23 89.05 197.28 8,897.39 -2,981.44 -61.13 5,937,985.683 685,885.212 12.00 2,980.16 87.83 210.05 8,863.20 -3,067.33 -98.77 5,937,898.891 685,849.705 12.00 3,068.04 87.83 210.75 8,861.32 -3,071.79 -101.38 5,937,894.369 685,847.200 12.00 3,072.64 89.90 198.68 8,829.02 -3,152.31 -138.45 5,937,812.963 685,812.135 12.00 3,155.11 -87.95 185.91 8,794.84 -3,243.95 -158.42 5,937,720.870 685,794.424 12.00 3,247.72 -87.83 178.83 8,775.88 -3,296.03 -160.58 5,937,668.752 685,793.552 12.00 3,299.85 -88.81 184.51 8,760.68 -3,337.82 -161.80 5,937,626.952 685,793.366 12.00 3,341.63 89.05 197.28 8,726.52 -3,429.92 -179.52 5,937,534.447 685,777.918 12.00 3,434.59 67.831 203.45 8,710.00 -3,472.53 -195.34 5,937,491.463 685,763.157 12.00 3,478.02 88.971 7113/2016 2.47:50PM Page 4 COMPASS 5000.1 Build 81B z�""& b BP FS&2 10/► p BP Coil Tubing Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Mean Sea Level Site: PB DS 06 MD Reference: Well: 06-04 North Reference: Wellbore: 06-04B Design: 06-04B WP07 Minimum Curvature Targets Database: Target Name hittmiss target Dip Angle Dip Dir. TVD +NlS Shape (°) (°) (usft) (usft) 06-04B T2 0.00 0.00 8,911.00 -2,410.84 plan misses target center by 3.48usft at 9902.70usft MD (8907.95 TVD, -2412.15 N, -64.89 E) Point 148` 29' 56.911 W 06-04B Fault 2 0.00 0.00 0.00 -1,607.51 plan misses target center by 8548.04usft at 8820.43usft MD (8478.36 TVD, -1538.27 N, -32.89 E) Polygon Point 1 0.00 0.00 Point 2 0.00 -880.63 06-04B Fault 1 0.00 0.00 0.00 -2,475.10 plan misses target center by 8602.71 usft at 8820.43usft MD (8478.36 TVD, -1538.27 N, -32.89 E) Polygon Point 1 0.00 0.00 Point 2 0.00 -769.70 06-04B T1 0.00 0.00 8,815.00 -1,806.67 plan misses target center by 0.78usft at 9276.29usft MD (8614.44 TVD, -1806.91 N, -20.81 E) Point 148° 29'33.015 W 06-048 Fault 3 0.00 0.00 0.00 -2,236.06 - plan misses target center by 8543.74usft at 8820.43usft MD (8478.36 TVD, -1538.27 N, -32.89 E) Polygon 686,799.00 Point 1 0.00 0.00 Point 2 0.00 -829.59 06-04B T4 0.00 0.00 8,712.00 -3,480.59 plan misses target center by 8.48usft at 11048.38usft MD (8710.00 TVD, -3472.53 N, -195.34 E) Point 686,112.00 06-048 Polygon 0.00 0.00 0.00 -2,163.91 plan misses target center by 8504.23usft at 8820.43usft MD (8478.36 TVD, -1538.27 N, -32.89 E) Polygon 5,937,874.00 Point 1 0.00 0.00 Point 2 0.00 -473.02 Point 3 0.00 -933.56 Point 0.00 -1,202.85 Point 5 0.00 -1,378.47 Point 6 0.00 -1,412.86 7/13/2016 2:47 50PM Page 5 +E/ -W (usft) -63.85 -1,119.85 0.00 134.33 -1.149.25 0.00 1,963.74 -20.33 758.34 0.00 92.58 -197.05 185.91 0.00 34.35 -72.05 -145.71 -123.04 -635.07 Local Co-ordinate Reference: Well 06-04 TVD Reference: Mean Sea Level MD Reference: newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K-Alaska PROD -ANCP1 Northing Easting (usft) (usft) Latitude Longitude 5,938,556.010 685,868.420 70° 14' 13.551 N 148` 29' 56.911 W 5,939,333.000 684,793.000 70° 14'21.450 N 148° 30'27.606 W 5,939,333.00 684,793.00 5,938,456.00 684,949.00 5,938,465.000 684,785.000 70° 14' 12.918 N 148° 30'28.457 W 5,938,465.00 684,785.00 5,937,744.00 686,767.00 5,939,161.030 685,897.030 70° 14' 19.493 N 148° 29'55.646 W 5,938,751.000 686,686.000 70° 14' 15.269 N 148° 29'33.015 W 5,938,751.00 686,686.00 5,937,924.00 686,799.00 5,937,483.360 685,761.650 70° 14' 3.030 N 148° 30' 0.782 W 5,938,809.000 686,112.000 70° 14' 15.979 N 148° 29'49.652 W 5,938,809.00 686,112.00 5,938,337.00 686,158.00 5,937,874.00 686,063.00 5,937,603.00 685,996.00 5,937,428.00 686,023.00 5,937,381.00 685,512.00 COMPASS 5000.1 Build 8 1 B ` #00. BP WE al s =b �``► p BP Coil Tubing Report BAKER HUGHES Company: North America - ALASKA- BP Local Coordinates Depth Local Co-ordinate Reference: Project: Prudhoe Bay (usft) (usft) ND Reference: Site: PB DS 06 8,820.43 8,478.36 -1,538.27 MD Reference: Well: 06-04 8,585.92 -1,573.95 -24.68 North Reference: Wellbore: 06-04B -1,577.09 -23.86 KOP Survey Calculation Method: Design: 06-04B WP07 -22.25 End 9deg/100ft 9,355.08 Database: Point 7 -27.68 0.00 -1,193.69 -638.67 5,937,600.00 Point 8 6 0.00 -811.87 -585.23 5,937,983.00 Point 9 9,885.08 0.00 -345.86 -456.70 5,938,452.00 Point 10 8,977.57 0.00 -33.46 -509.01 5,938,763.00 Point 11 -2,847.57 0.00 0.00 0.00 5,938,809.00 06-04B T3 0.00 0.00 8,977.00 -2,672.54 -57.13 5,938,294.570 plan misses target center by 0.96usft at 10176.09usft MD (8977.57 TVD, -2672.59 N, -57.90 E) 11,048.38 8,710.00 Point -195.34 TD at 11048.38 Plan Annotations Measured Vertical Local Coordinates Depth Depth +N/ -S +E/ -W (usft) (usft) (usft) (usft) Comment 8,820.43 8,478.36 -1,538.27 -32.89 06-04AActual Survey 8,934.05 8,585.92 -1,573.95 -24.68 06-04A Actual Survey TIP 8,944.00 8,595.33 -1,577.09 -23.86 KOP 8,964.00 8,614.13 -1,583.71 -22.25 End 9deg/100ft 9,355.08 8,824.07 -1,884.61 -27.68 End 18deg/100ft 9,435.08 8,824.07 -1,963.12 -42.55 6 9,605.08 8,824.07 -2,131.49 -58.24 7 9,885.08 8,899.03 -2,397.08 -62.95 8 10,177.63 8,977.57 -2,674.12 -57.67 9 10,355.50 8,946.80 -2,847.57 -42.19 10 10,605.50 8,861.32 -3,071.79 -101.38 11 10,855.50 8,775.88 -3,296.03 -160.58 12 11,048.38 8,710.00 -3,472.53 -195.34 TD at 11048.38 Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 685, 503.00 685,547.00 685,664.00 685,604.00 686,112.00 685,881.590 70° 14' 10.977 N 148° 29'56.716 W 7/13/2016 2:47:50PM Page 6 COMPASS 5000.1 Build 81B A-uhs to pfic Trus North WELLBORE DETAILS: 06-048 REFERENCE INFORMATION HA Fag Project: Prudhoe Bay Magneto North: 18,M Well: PB DS O6 No" 19.1d �u 06-048 Co-ordnate (NIE) Reference: Well OO -04, True North , w Well: 06-04 Sdengd,57557.7sn Vertcal(TVD)Refmnm Mean Sea Level BMER Wellbore: 06-04B DipArgb:el Parent Wellbore: 06-04A Smtnn(VS)Reference: Slot -(O.00N,O.00E) HUGHES Date: 911/401 Plan: 06.048 WP07(OCr04106-04B) W.W,BGGM201 MeasuredOeptlhReference. Nfinim Nabors .20 65.20usa(newrigNabors 7E568i20) � Tie on MD: 8820.43 Cabuhton Metlhod: Mhimum CurveWre WELL DETAILS: 06-04 Ground Level: 76.70 0 ,W -S +EI -W Northing Easfing LOW& Longitude Slot 0.00 0.00 5940967.540 685872.800 70' 14'37261 N 148'29'55.056W i. --_- -250 ' , SECTION DETAILS ANNOTATIONS Sec MD Inc Azi ssTVD 4W -S +EPW Dleg TFace VSed Target ND MD Annotation 500 1 8820.43 18.59 168.61 8478.36 -1538.27 -32.89 0.00 0.00 1537.69 8478.36 8820.43 06-04AActual Survey 06-04B `j (��J ,�/ 2 8934.05 19.02 165.51 8585.92 -1573.95 -24.68 0.96 -68.19 1572.85 8585.92 8934.05 06-04A Actual SurveyTIP -750 V V "T , %` �.[� ( j 3 8944.00 19.06 165.39 8595.33 -1577.09 -23.86 0.56 •44.44 1575.94 8595.33 8944.00 KOP v V V 1 eJ 4 8964.00 20.76 167.13 8614.13 -1583.71 -22.25 9.00 20.00 1582.46 8614.13 8964.00 End9deg/1008 5 9355.0890.00 185.92 8824.07 -1884.61 -27.68 18.00 20.00 1883.19 8824.07 9355.08 End 18deg/1008 1000 6 9435.08 90.00 195.52 8824.07 -1963.12 42.55 12.00 90.00 1962.41 8824.07 9435.08 6 p 7 9605.08 90.00 175.12 8824.07 -2131.49 -58.24 12.00 -90.00 2131.40 8824.07 9605.08 7 0-1250 6 9885.08 59.67 187.92 8899.03 -2397.08 -62.95 12.00 160.00 2396.83 8899.03 9885.08 8 W) 06-04B Fault 2 9 10177.63 90.00 171.21 8977.57 -2674.12 -57.67 12.00 -30.00 2673.13 8977.57 10177.63 9 10 10355.50 110.00 178.83 8946.80 -2847.57 42.19 12.00 20.00 2845.44 8946.80 10355.50 10 I3UU 11 10605.50 109.99 210.75 8861.32 -3071.79 -101.38 12.00 90.00 3072.64 8861.32 10605.50 11 12 10855.50 109.98 178.83 8775.88 -3296.03 -160.58 12.00 -90.00 3299.85 8775.88 10855.50 12 -1750] 06-04/06-04 06404/0604A 13 11048.38 109.97 203.45 8710.00 -3472.53 -195.34 12.00 90.00 3478.02 8710.00 11048.38 TD at 11048.38 z70 06-04B TI 2000 _ 06.048 Fault .225011 _ � 06-04BT2 C/] 1 -2500 '- 06-04a T3. 06-04B Fault 1 -27501 -3000 _ -3250, 06.048 T4 _3500 _ 06-04/06-04B 2500 -2250 -2000 -1750 -1500 -1250 -1000 750 -500r- 5 0 ` -250 0 250 500 7 0 1000 1250 1500 1750 2000 - - West( -)/East(+) (250 usft/in) 8520 - 06-04A Actual Surve_r"PIP 1, 8580 KOP d; 8640. End9deg/100ft ou 1s` 'J. wi . € 9 06-04B T4 8700 -06-04/06-04B 6760. 06-04B Tl TD at 11048.38 N Q 8820- - -- 12 U 6 7 06-04B T2 ' •�^•, 8880 - End I8deg/looft � II 8940 �. 8 06-04B T3 a) 9000 - 10 Mean Seyjhgvel I 06-04/06-04 06-D4iO6-04A 91201440 1500 1560 1620 168 800 1860 1920 1980 2040 211 SU 1740 IS 00 2160 2220 2280 2340 2400 2460 2520 2580 2640 2700 2760 2820 2880 2940 3000 3060 3120 3180 3240 3300 3316D 3420 3480 3540 3500 3660 3720 3780 Vertical Section at 183.22° (60 usft/in) Project: Prudhoe Bay PzrnWsb Tm Northl9.aa• WELLBORE DETAILS. 06-04B REFERENCEINFORM4TION Magmec Nam : Site: PBD506 i MagneticFId 06-048 Co,ndinate(NiE) Reference: Wall06-04, True North FOA Fag Obp Well: 06.04 Svergih:5755 gtle:87sn Vertical(ND)Reference: Mean Sea Loval Wellbore: 7(06- Op e:1111 ar Seebon(VS)Referenca: Slot-(OAON,O.00E) BAKER Plan: 06.04BWP07(06.04I06.04B) btu:: 2M Parent Wellbore: 88-0.4 Me asuredDepth Reference : newrgNabom7ES65.20@65.20usfi(newrigNaba 77E5 20) Tie On MD: 8620.43 Calculaton Mothcd: Minimum Curvatura HUGHES -30( -45( -60( -75C -90C -105C -1200 -1350 -1500 -1650 -1800 y -1950 O v1 —� -2100 + -1250 C 0-1400 -2550 0-2700 CA -2850 -3000 -3150 -3300 -3450 -3600 -3750 -3900 -4050 -4200 Mean Sea L r7w -reuu -ro nu0 -1-w -12uu -100 -WMI'l-750 -600 -450 -300 -150 0 150 300 450 600 750 900 1050 1200 1350 1500 1650 1800 1950 2100 2250 2400 2550 2700 2850 3000 3150 West( -)/East(+) (150 usft/in) 06 -IBA Project: Prudhoe Bay ANTI -COLLISION SETTINGS COMPANY DETAILS: North America -ALASKA - BP F) PA Site: PB DS 06 -- - — -- — -- - Interpolation Method: MD, interval: 25.00 Calculation Method: Minimum Curvature - Well: 06-04 Depth Range From: 8820.43 To 11048.38 Error System: ISCWSA BAKER bp Wellbore: 06-04B Results Limited By: Centre Distance: 1301.82 Scan Method: Tray. Cylinder North HUGHES Plan: 06-04B WP07 0 (06-04/06-04B) Reference: Plan: 06-048 WP07 (06-04/06-04B) Error Surface: Elliptical Conic Warning Method: Rules Based 400 380 360 ' 0 340 320 300 280 X260 C_ y 240 0 N .o220 m `m a) 200 N cc: 180 U 0 2160 C N U 140 120 100 60 60 40 20 0 W O O W O O (D O O 0 O N O O O W A 0 O O O O O O O O O N W A (T D) V OJ (D O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O Measured Depth (100 usft/in) 06-04 06-13APB 1 6-04 06-13A 31 V13 Project: PB DS 06 1 ANTI -COLLISION SETTINGS COMPANY DETAILS: North America - ALASKA - BP �/:� Obp Site: PrudhoeBay Well: 06-04 Interpolation Method: MD,882 interval: 1048. Depth Range From: 8820.43 To 11048.38 Calculation Method: Minimum Curvature Error System: ISCWSA j� BAKER Wellbore: 06-048 Results Limited By: Centre Distance: 1297.86 Scan Method: Tray. Cylinder North HUGHES Plan: 06-04B WP07 (06-04/06-04B) Reference: Plan: 06-04B WP07 (06-04/06-04B) Error Surface: Elliptical Conic Warning Method: Rules Based Ground Level: 36.70 Depth Range: 8820.43 To 11048.38 +NIS +EI4N Northing Easdng Latittude Longitude 0.08 0.00 6940967.540 686872.800 70'14'37.261N 148'29'55.056W Slot From Colour To MD 0100 Sec MD Inc Azi TVD +N/ -S 1 8820.43 18.59 168.61 8478.36 538.27 +E/ -W -32.89 Dreg TFace VSect 0.00 0.00 1537.69 Possible Magnetic Interference 06-04A 8820 9120 2 8934.05 19.02 165.51 8585.92 -1573.95 -24.68 0.96 -68.19 1572.85 340 9180 20 3 8944.00 19.06 165.39 8595.33 -1577.09 -23.86 0.56 -44.44 1575.94 From KOP to 9,120 MO9120 9300 4 8964.00 20.76 167.13 8614.13 -1583.71 -22.25 9.00 20.00 1582.46 90 5 9355.08 90.00 185.92 8824.07 -1884.61 -27.68 18.00 20.00 1883.19 9300 11048 6 9435.08 90.00 95.52 8824.07 -1963.12 -42.55 12.00 90.00 1962.41 7 9605.08 90.00 175.12 8824.07 -2131.49 -58.24 12.00 -90.00 2131.40 8 9885.08 58.67 187.92 8899.03 -2397.08 -62.95 12.00 160.00 2396.83 320 80 4() 9 10177.63 90.00 171.21 8977.57 -2674.12 -57.67 12.00 -30.00 2673.13 - 10 10355.50 110.00 178.83 8946.80 -2847.57 -42.19 12.00 20.00 2845.44 s., 11 10605.50 109.99 210.75 8861.32 -3071.79 -101.38 12.00 90.00 3072.64 70 12 10855.50 109.98 178.83 8775.88 -3296.03 -160.58 12.00 -90.00 3299.85 9148 13 11048.38 109.97 203.45 8710.00 -3472.53 -195.34 12.00 90.00 3478.02 60 300 50 60 9112 40 SURVEY PROGRAM 1 30 �� \ \ Data. 2016-04-18T00-00'.00 Validated: Yes Version: \ 907.0 \ Depth From Depth To Survey/Plan 105.20 7805.20 Tool / \ \ 1. Camera based gyro mulisho(06-04) 7865.00 8820.43 6-04A CB -GYRO -MS -MS 280 2 b 06-048 r 80 (06-04A) L - 8820A3.11048.38 06-04B WP07 (06-044B)) - MWD MWD 340 '29-04 20 024 0 270 0820 90 320 200 40 110 160 9230 \ 06-0 i \\ 260 20 10 i 126 - 60 � 9180 30 90 O6�d4 ��4�0% 40 41 0644A 0` Bc v 9,112 240 27091 ,.� 50 1 120 6S / � 1 40 60 130 70 Contadrnfo: 0 LEGEND 240', 120 i 120 Jose Vazquez -Tech SuppoltM anner 80 140 714-4784339 Cell Phone os-oaos-o B6s-oatypos vc , 4, e 8 907-341-7604 Emergency = a6-04, o6-04 006-0 160 Yosha Ragbirsingh -Survey Manager a6 -o4 0604,, oe-oanvm 90 907-342-2436 Cell Phone 06-13. 0&13A, 06-04A V1 22D Tai Staurdwantivant- DD Coordinator 06-13, 06-13APB1. 06-13AP81 V13 200 160 200 140 907-301-1858 Cell Phone 100 Patrick Rider - MWD Coordinator 180 907-952-3497 Call Phone 200 240 160 Cad Ulrich -Operations Manager Azimuth from North['] vs Centre to Centre Separation [10 usft/in] 180 9D7-382-5534 Cell Phone Azimuth from North [°] vs Centre to Centre Separation [40 usfUin] Rim North America - ALASKA - BP Prudhoe Bay PB DS 06 06-04 500292017900 06-04B 06-04B WP07 Travelling Cylinder Report 12 July, 2016 BAKER HUGHES BP MAP A2 li p Travelling Cylinder Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 06 Site Error: 0.00 usft Reference Well: 06-04 Well Error: 0.00 usft Reference Wellbore 06-04B Reference Design: 06-04B WP07 Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 65.20) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference 06-04B WP07 Filter type: GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference Interpolation Method: MD Interval 25.00usft Error Model: ISCWSA Depth Range: 8,820.43 to 11,048.38usft Scan Method: Tray. Cylinder North Results Limited by: Maximum center -center distance of 1,301.82 usft Error Surface: Elliptical Conic Survey Tool Program Date 7/12/2016 From To (usft) (usft) Survey (Wellbore) 105.20 7,805.20 1 : Camera based gyro multisho (06-04) 7,865.00 8,820.43 6-04A (06-04A) 8,820.43 11,048.38 06-04B WP07 (06-04B) Casing Points (in) Summary Tool Name Description CB -GYRO -MS Camera based gyro multishot MWD MWD - Standard MWD MWD - Standard Measured Vertical Centre to Casing Hole Depth Depth Depth Diameter Diameter (usft) (usft) Name (in) (in) 2,725.20 2,659.96 13 3/8" 13.375 17.500 8,633.52 8,301.45 INTERMEDIATE CASING 1 9.625 13.500 8,876.00 8,531.00 DRILLING LINER 1 7.000 8.500 11,048.00 8,710.08 3-1/4" 3.250 4.250 Site Name Offset Well - Wellbore - Design PB DS 06 06-04 - 06-04 - 06-04 06-04 - 06-04A - 06-04A 06-07 - 06-07 - 06-07 06-08 - 06-08 - 06-08 06-08 - 06-08A - 06-08A 06-08 - 06-08B - 06-08B 06-08 - 06-OBBPB1 - 06-08BPB1 06-11 - 06-11 - 06-11 06-13 - 06-13 - 06-13 06-13 - 06-13A - 06-13A 06-13 - 06-13APB1 - 06-13APB1 06-18 - 06-18 - 06-18 06-18 - 06-18A - 06-18A 06-19 - 06-19 - 06-19 06-20 - 06-20 - 06-20 06-20 - 06-20A - 06-20A 06-20 - 06-20A - 06-20A wp05 06-21 - 06-21 - 06-21 06-21 - 06-21 A - 06-21 A 06-21 - 06-21 A - Plan #2 Reference Offset Centre to Measured Measured Centre Depth Depth Distance (usft) (usft) (usft) 8,841.32 8,850.00 173.61 9,130.59 9,150.00 53.76 10,950.00 10,000.00 363.45 10,950.00 10,000.00 363.45 No -Go Allowable Distance Deviation Warning (usft) from Plan (usft) 67.65 114.70 Pass - Major Risk 0.15 53.76 Pass - NOERRORS Out of range Out of range Out of range Out of range Out of range Out of range Out of range 4.77 362.98 Pass - Minor 1/10 4.62 363.14 Pass - Minor 1/10 Out of range Out of range Out of range Out of range Out of range Out of range Out of range Out of range Out of range CC - Min centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation 7/1212016 10:32:26AM Page 2 COMPASS 5000.1 Build 81B e z by BP ri.� �r Travelling Cylinder Report BAKER 1",o HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 06 Site Error: 0.00 usft Reference Well: 06-04 Well Error: 0.00 usft Reference Wellbore 06-046 Reference Design: 06-04B WP07 Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method Output errors are at Database: Offset TVD Reference: Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 65.20) True Minimum Curvature 1.00 sigma EDM R5K- Alaska PROD - ANCP1 Offset Datum Offset Design PB DS 06 - 06-04 - 06-04 - 06-04 Offset site Error: 0.00 usft Survey Program. 100 -CB -GYRO -MS Rule Assigned: Major Risk Offset Well Error 0.00 usft Reference Offset Semi Major Axis Measured Vertical Measured Vertical Reference Offset Toolface+ Offset Wellbore Centre Casing - Centre to No Go Allowable blaming Depth Depth Depth Depth Azimuth +NIS +E/ -W Hole Size Centre Distance Deviation (usft) (usft) (usft) (usft) (usft) (usft) (I (usft) (usft) (in) (usft) (usft) (usft) 8,841.32 8,498.15 8,850.00 8,520.26 0.58 14.47 -78.52 -1,513.80 -200.92 7.750 173.61 67.65 114.70 Pass- Major Risk, CC, ES, SF 8,865.07 8,520.65 8,875.00 8,544.44 0.59 14.80 -78.16 -1,519.41 -203.93 7.750 178.68 68.96 118.35 Pass - Major Risk 8,888.77 8,543.09 8,900.00 8,568.62 0.60 15.12 -77.81 -1,524.99 -206.99 5.625 183.91 70.09 122.35 Pass - Major Risk 8,912.42 8,565.46 8,925.00 8,592.80 0.60 15.45 -77.48 -1,530.53 -210.10 3.750 189.29 71.25 126.49 Pass - Major Risk 8,936.04 8,587.80 8,950.00 8,616.98 0.61 15.77 -77.16 -1,536.02 -213.23 3.750 194.81 72.56 130.63 Pass - Major Risk 8,959.55 8,609.97 8,975.00 8,641.18 0.62 16.10 -76.68 -1,541.46 -216.41 3.750 200.48 74.04 134.87 Pass- Major Risk 8,982.19 8,630.96 9,000.00 8,665.38 0.63 16.42 -75.75 -1,546.86 -219.61 3.750 206.35 75.87 139.14 Pass - Major Risk 9,004.18 8,650.76 9,025.00 8,689.60 0.63 16.73 -74.37 -1,552.14 -222.85 3.750 212.53 77.67 143.53 Pass - Major Risk 9,025.41 8,669.23 9,050.00 8,713.84 0.65 17.04 -72.61 -1,557.28 -226.11 3.750 219.12 79.23 148.15 Pass - Major Risk 9,045.72 8,686.23 9,075.00 8,738.12 0.66 17.36 -70.53 -1,562.26 -229.40 3.750 226.21 80.56 153.17 Pass - Major Risk 9,064.98 8,701.69 9,100.00 8,762.42 0.67 17.67 -68.21 -1,567.09 -232.72 3.750 233.92 81.68 158.79 Pass - Major Risk 9,083.14 8,715.61 9,125.00 8,786.74 0.69 17.97 -65.73 -1,571.83 -236.10 3.750 242.36 82.60 165.23 Pass - Major Risk 9,100.00 8,727.94 9,150.00 8,811.04 0.70 18.28 -63.17 -1,576.53 -239.58 3.750 251.61 83.36 172.62 Pass - Major Risk 9,116.15 8,739.16 9,175.00 8,835.34 0.71 18.59 -60.57 -1,581.20 -243.16 3.750 261.72 83.98 181.04 Pass - Major Risk 9,131.04 8,748.98 9,200.00 8,859.63 0.73 18.90 -57.99 -1,585.84 -246.85 3.750 272.72 84.46 190.58 Pass - Major Risk 9,144.90 8,757.66 9,225.00 8,883.91 0.74 19.22 -55.46 -1,590.45 -250.62 3.750 284.60 84.86 201.21 Pass - Major Risk 9,157.80 8,765.30 9,250.00 8,908.18 0.76 19.54 -53.00 -1,595.04 -254.45 3.750 297.32 85.21 212.92 Pass - Major Risk 9,169.79 8,772.03 9,275.00 8,932.45 0.77 19.86 -50.63 -1,599.63 -258.33 3.750 310.87 85.67 225.67 Pass - Major Risk 9,180.94 8,777.96 9,300.00 8,956.71 0.79 20.18 -48.37 -1,604.20 -262.27 3.750 325.20 86.08 239.44 Pass - Major Risk 9,191.32 8,783.17 9,325.00 8,980.95 0.80 20.52 -46.24 -1,608.79 -266.31 3.750 340.31 86.48 254.13 Pass - Major Risk 9,200.00 8,787.31 9,350.00 9,005.16 0.82 20.86 -44.25 -1,613.41 -270.50 3.750 356.16 86.89 269.83 Pass - Major Risk 9,210.03 8,791.83 9,375.00 9,029.33 0.83 21.20 -42.37 -1,618.08 -274.85 3.750 372.68 87.16 286.15 Pass - Major Risk 9,218.48 8,795.42 9,400.00 9,053.47 0.84 21.54 -40.63 -1,622.79 -279.34 3.750 389.84 87.47 303.33 Pass - Major Risk 9,225.00 8,798.05 9,425.00 9,077.59 0.85 21.90 -39.03 -1,627.52 -283.93 3.750 407.57 87.88 321.30 Pass- Major Risk 9,233.77 8,801.40 9,450.00 9,101.69 0.87 22.26 -37.45 -1,63226 -288.57 3.750 425.79 88.09 339.53 Pass - Major Risk 9,240.70 8,803.89 9,475.00 9,125.79 0.68 22.62 -36.08 -1,637.00 -293.25 3.750 44447 88.39 358.46 Pass - Major Risk 9,250.00 8,807.01 9,500.00 9,149.87 0.89 22.98 -34.71 -1,641.75 -297.97 3.750 46360 88.72 377.56 Pass - Major Risk 9,250.00 8,807.01 9,525.00 9,173.95 0.89 23.17 -33.56 -1,646.50 -302.72 3.750 483.09 89.10 399.14 Pass - Major Risk 9,259.01 8,809.79 9,550.00 9,198.04 0.91 23.36 -32.34 -1,651.24 -307.47 3.750 502.90 88.99 419.25 Pass - Major Risk 9,264.40 8,811.33 9,575.00 9,222.12 0.92 23.55 -31.24 -1,655.99 -312.21 3.750 523.05 89.09 439.82 Pass - Major Risk 9,275.00 8,814.12 9,600.00 9,246.20 0.94 23.74 -30.12 -1,660.74 -316.96 3.750 543.56 88.94 459.87 Pass - Major Risk 9,275.00 8,814.12 9,625.00 9,270.28 0.94 23.93 -29.23 -1,665.49 -321.71 3.750 564.20 89.48 481.21 Pass - Major Risk 9,275.00 8,814.12 9,650.00 9,294.36 0.94 24.12 -28.40 -1,670.23 -326.46 3.750 585.19 90.06 502.78 Pass - Major Risk 9,275.00 8,814.12 9,660.00 9,303.99 0.94 24.20 -28.09 -1,672.13 -328.36 3.750 593.67 90.29 511.48 Pass - Major Risk CC - Min centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation 7/12/2016 10.'32 26AM Page 3 COMPASS 5000 1 Build 81B e*# BP I/.r2 pTravelling Cylinder Report HUES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 06 Site Error: 0.00 usft Reference Well: 06-04 Well Error: 0.00 usft Reference Wellbore 06-046 Reference Design: 06-04B WP07 Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 65.20) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Offset Design PB DS 06 - 06-04 - 06-04A 06-04A - Offset Site Error: 0.00 usft Survey Program: 105 -CB -GYRO -MS, 7865 -MWD Rule Assigned: NOERRORS Offset Well Error: 0.00 usft Reference Offset Semi Major Axis Measured Vertical Measured Vertical Reference offset Toolface + Offset Wellbore Centre Casing - Centre to No Go Allowable Warning Depth Depth Depth Depth Azimuth +wS +Ef-W Hole Size Centre Distance Deviation (usft) (usft) (usft) (usft) (usft) (usft) (°I (usft) (usft) (in) (usft) (usft) (usft) 8,825.00 8,482.69 8,825.00 8,482.69 0.00 0.00 168.48 -1,539.70 -32.60 0.000 0.00 0.08 0.00 Pass-NOERRORS 8,850.00 8,506.38 8,850.00 8,506.38 0.01 0.01 167.79 -1,547.52 -30.95 0.000 0.00 0.08 0.00 Pass-NOERRORS 8,875.00 8,530.06 8,875.00 8,530.06 0.01 0.02 167.10 -1,555.36 -29.21 0.000 0.00 0.08 0.00 Pass-NOERRORS 8,900.00 8,553.72 8,900.00 8,553.72 0.02 0.03 166.42 -1,563.22 -27.36 0.000 0.00 0.08 0.00 Pass-NOERRORS 8,925.00 8,577.36 8,925.00 8,577.36 0.03 0.04 165.75 -1,571.09 -25.41 0.000 0.00 0.09 0.00 Pass-NOERRORS 8,950.00 8,600.99 8,950.00 8,601.00 0.04 0.05 7.93 -1,578.99 -23.37 0.000 0.03 0.09 0.03 Pass-NOERRORS 8,974.96 8,624.32 8,975.00 8,624.62 0.05 0.06 8.75 -1,586.90 -21.27 0.000 0.83 0.09 0.83 Pass-NOERRORS 8,999.67 8,646.75 9,000.00 8,648.22 0.06 0.07 9.10 -1,594.85 -19.12 0.000 3.41 0.08 3.41 Pass-NOERRORS 9,023.85 8,667.89 9,025.00 8,671.82 0.07 0.08 9.40 -1,602.82 -16.93 0.000 7.87 0.08 7.87 Pass-NOERRORS 9,047.26 8,687.50 9,050.00 8,695.37 0.09 0.09 9.86 -1,610.88 -14.65 0.000 14.08 0.08 14.08 Pass-NOERRORS 9,069.76 8,705.41 9,075.00 8,718.86 0.10 0.10 10.45 -1,619.10 -12.25 0.000 21.87 0.08 21.87 Pass - NOERRORS 9,091.20 8,721.58 9,100.00 8,742.28 0.12 0.12 11.03 -1,627.48 -9.74 0.000 31.13 0.10 31.13 Pass - NOERRORS 9,111.51 8,736.00 9,125.00 8,765.62 0.14 0.13 11.57 -1,636.02 -7.10 0.000 41.76 0.12 41.76 Pass - NOERRORS 9,130.59 8,748.70 9,150.00 8,788.94 0.16 0.15 12.09 -1,644.60 -4.30 0.000 53.76 0.15 53.76 Pass - NOERRORS, CC, ES, SI 9,148.38 8,759.77 9,175.00 8,812.25 0.18 0.16 12.59 -1,653.13 -1.33 0.000 67.07 0.18 67.07 Pass-NOERRORS 9,164.91 8,769.34 9,200.00 8,835.55 0.19 0.18 13.06 -1,661.62 1.83 0.000 81.55 0.22 81.55 Pass-NOERRORS 9,180.22 8,777.58 9,225.00 8,858.84 0.21 0.20 13.51 -1,670.07 5.17 0.000 97.08 0.26 97.08 Pass-NOERRORS 9,194.35 8,784.64 9,250.00 8,882.12 0.23 0.21 13.95 -1,678.48 8.68 0.000 113.56 0.30 113.56 Pass-NOERRORS 9,207.40 8,790.67 9,275.00 8,905.39 0.25 0.23 14.36 -1,686.84 12.37 0.000 130.87 0.34 130.87 Pass-NOERRORS 9,219.42 8,795.81 9,300.00 8,928.65 0.27 0.25 14.76 -1,695.16 16.25 0.000 148.92 0.39 148.92 Pass-NOERRORS 9,230.50 8,800.18 9,325.00 8,951.91 0.29 0.26 15.11 -1,703.41 20.20 0.000 167.64 0.44 167.64 Pass-NOERRORS 9,240.69 8,803.89 9,350.00 8,975.24 0.30 0.28 15.35 -1,711.54 24.02 0.000 186.97 0.49 186.97 Pass - NOERRORS 9,250.00 8,807.01 9,375.00 8,998.64 0.32 0.30 15.50 -1,719.55 27.69 0.000 206.84 0.54 206.84 Pass - NOERRORS 9,258.72 8,809.70 9,400.00 9,022.10 0.33 0.32 15.60 - ` 4,727.43 31.21 0.000 227.20 0.59 227.20 Pass- NOERRORS 9,266.71 8,811.97 9,425.00 9,045.58 0.35 0.34 15.68 - 4,735.27 34.70 0.000 247.95 0.65 247.95 Pass-NOERRORS 9,275.00 8,814.12 9,450.00 9,069.03 0.36 0.36 15.70 -1,743.16 38.28 0.000 269.01 0.70 269.01 Pass - NOERRORS 9,281.10 8,815.58 9,475.00 9,092.45 0.37 0.38 15.89 -1,751.10 41.96 0.000 290.34 0.76 290.34 Pass-NOERRORS 9,287.59 8,816.99 9,500.00 9,115.84 0.39 0.40 16.01 -1,759.09 45.72 0.000 311.93 1.67 311.93 Pass-NOERRORS 9,293.65 8,818.20 9,525.00 9,139.22 0.40 0.43 16.12 -1,767.09 49.50 0.000 333.76 6.47 333.76 Pass-NOERRORS 9,300.00 8,819.35 9,540.00 9,153.25 0.41 0.46 16.24 -1,771.88 51.76 0.000 346.99 9.45 346.99 Pass - NOERRORS CC - Min centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation 7/12/2016 10:32:26AM Page 4 COMPASS 5000 1 Build 818 a%,..,,4 BP WE Fag H, by Travelling Cylinder Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 06 Site Error: 0.00 usft Reference Well: 06-04 Well Error: 0.00 usft Reference Wellbore 06-048 Reference Design: 06-04B WP07 Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 65.20) True Minimum Curvature 1.00 sigma EDM R5K-Alaska PROD -ANCP1 Offset Datum Offset Design PB DS 06 - 06-13 - 06-13A - 06-13A Offset site Error: 0.00 usft Survey Program: 99 -BLIND, 2499 -CB -GYRO -MS, 4909-MWD+IFR+MS-WOCA, 10225-MWD+IFR+MS-WOCA Rule Assigned: Minor 1/10 Offset Well Error 0.00 usft Reference offset Semi Major Axis Measured Vertical Measured Vertical Reference Offset Toofface+ Offset Wellbore Centre Casing- Centre to No Go Allowable Warning Depth Depth Depth Depth Azimuth +WS +E/ -W Hole Size Centre Distance Deviation (usft) (usft) (usft) (usft) (usft) (usft) V) (usft) (usft) (in) (usft) (usft) (usft) 9,666.17 8,827.74 8,650.00 7,825.16 53.03 311.78 176.96 -2,312.82 -37.42 7.750 1,009.93 3.84 1,009.28 Pass - Minor 1/10 9,675.00 8,828.87 8,675.00 7,841.22 53.05 311.78 177.20 -2,331.87 -35.37 7.750 996.45 3.83 995.80 Pass - Minor 1/10 9,675.00 8,828.87 8,700.00 7,857.05 53.05 311.78 177.09 -2,351.07 -33.00 7.750 983.55 3.81 982.91 Pass- Minor 1/10 9,687.78 8,830.78 8,725.00 7,872.67 53.08 311.78 177.40 -2,370.41 -30.32 7.750 971.13 3.80 970.48 Pass - Minor 1/10 9,700.00 8,832.91 8,750.00 7,888.06 53.11 311.78 177.67 -2,389.88 -27.33 7.750 959.36 3.78 958.71 Pass - Minor 1/10 9,700.00 8,832.91 8,775.00 7,903.20 53.11 311.78 177.47 -2,409.51 -24.08 7.750 948.15 3.77 947.51 Pass - Minor 1/10 9,710.75 8,835.01 8,800.00 7,918.06 53.14 311.78 177.63 -2,429.31 -20.63 7.750 937.62 3.76 936.97 Pass- Minor 1/10 9,725.00 8,838.15 8,825.00 7,932.65 53.17 311.79 177.87 -2,449.28 -16.99 7.750 927.84 3.74 927.19 Pass - Minor 1/10 9,725.00 8,838.15 8,850.00 7,946.96 53.17 311.79 177.60 -2,469.42 -13.15 7.750 918.64 3.74 917.99 Pass - Minor 1/10 9,734.91 8,840.55 8,875.00 7,961.20 53.20 311.79 177.65 -2,489.59 -9.22 7.750 909.96 3.73 909.31 Pass - Minor 1/10 9,750.00 8,844.58 8,900.00 7,975.49 53.24 311.79 177.84 -2,509.72 -5.25 5.625 901.70 3.53 901.23 Pass - Minor 1/10 9,750.00 8,844.58 8,925.00 7,989.83 53.24 311.79 177.53 -2,529.80 -1.23 5.625 893.65 3.53 893.18 Pass - Minor 1/10 9,759.79 8,847.42 8,950.00 8,004.22 53.27 311.79 177.51 -2,549.83 2.82 5.625 886.01 3.52 885.54 Pass - Minor 1/10 9,775.00 8,852.18 8,975.00 8,018.69 53.31 311.79 177.64 -2,569.81 6.90 5.625 878.76 3.51 878.31 Pass - Minor 1/10 9,775.00 8,852.18 9,000.00 8,033.26 53.31 311.79 177.28 -2,589.70 11.01 5.825 871.73 3.51 871.26 Pass - Minor 1/10 9,785.19 8,855.62 9,025.00 8,047.92 53.33 311.79 177.22 -2,609.53 15.15 5.625 865.07 3.50 864.60 Pass- Minor 1/10 9,800.00 8,860.94 9,050.00 8,062.67 53.37 311.79 177.27 -2,629.27 19.33 5.625 858.81 3.49 858.34 Pass - Minor 1/10 9,800.00 8,860.94 9,075.00 8,077.52 53.37 311.79 176.86 -2,648.93 23.57 5.625 852.77 3.50 852.30 Pass - Minor 1/10 9,810.99 8,865.15 9,100.00 8,092.47 53.40 311.79 176.76 -2,668.50 27.89 5.625 847.10 3.49 846.63 Pass - Minor 1/10 9,825.00 8,870.83 9,125.00 8,107.52 53.44 311.79 176.72 -2,687.97 32.29 5.625 841.83 3.48 841.36 Pass - Minor 1/10 10,492.08 8,900.08 9,150.00 8,122.58 56.14 311.79 -164.92 -2,707.44 36.69 5.625 827.58 4.65 827.11 Pass - Minor 1/10 10,502.97 8,896.36 9,175.00 8,137.48 56.19 311.79 -163.77 -2,727.05 40.98 5.625 807.82 4.62 807.35 Pass - Minor 1/10 10,513.87 8,892.63 9,200.00 8,152.21 56.24 311.79 -162.67 -2,746.82 45.14 5.625 788.30 4.59 787.83 Pass - Minor 1/10 10,524.56 8,888.98 9,225.00 8,166.77 56.28 311.79 -161.66 -2,766.73 48.18 5.625 769.03 4.55 768.56 Pass - Minor 1/10 10,535.14 8,885.36 9,250.00 8,181.29 56.33 311.79 -160.73 -2,78669 53.18 5.625 749.96 4.52 749.49 Pass - Minor 1/10 10,545.19 8,881.92 9,275.00 8,195.90 56.37 311.79 -159.95 -2,806.56 57.21 5.625 731.03 4.48 730.56 Pass - Minor 1/10 10,554.83 8,878.63 9,300.00 8,210.61 56.41 311.79 -159.32 -2,826.37 61.27 5.625 712.27 4.44 711.80 Pass - Minor 1/10 10,564.06 8,875.47 9,325.00 8,225.41 56.45 311.79 -158.82 -2,846.09 65.36 5.625 693.69 4.41 693.22 Pass- Minor 1/10 10,572.79 8,872.48 9,350.00 8,240.33 56.49 311.79 -158.48 -2,865.74 69.44 5.625 675.31 4.37 674.84 Pass- Minor 1/10 10,581.19 8,869.61 9,375.00 8,255.37 56.52 311.79 -158.27 -2,885.29 73.49 5.625 657.15 4.34 656.68 Pass - Minor 1/10 10,589.16 8,866.88 9,400.00 8,270.53 56.56 311.79 -158.22 -2,904.76 77.51 5.625 639.22 4.31 638.75 Pass - Minor 1/10 10,596.71 8,864.30 9,425.00 8,285.79 56.59 311.79 -158.32 -2,924.16 81.49 5.625 621.57 4.27 621.10 Pass - Minor 1110 10,604.04 8,861.80 9,450.00 8,301.03 56.62 311.79 -158.54 -2,943.59 85.39 5.625 604.33 4.24 603.86 Pass- Minor 1/10 10,614.64 8,858.18 9,475.00 8,316.20 56.66 311.80 -161.42 -2,963.09 89.18 5.625 587.53 4.25 587.06 Pass - Minor 1/10 10,627.04 8,853.93 9,500.00 8,331.31 56.71 311.80 -165.17 -2,982.67 92.86 5.625 571.15 4.28 570.68 Pass - Minor 1/10 10,640.79 8,849.23 9,525.00 8,346.39 56.76 311.80 -169.22 -3,002.28 96.47 5.625 555.19 4.31 554.72 Pass - Minor 1/10 10,655.68 8,844.14 9,550.00 8,361.51 56.82 311.80 -173.53 -3,021.86 100.07 5.625 539.61 4.34 539.14 Pass - Minor 1/10 10,671.92 8,838.59 9,575.00 8,376.69 56.89 311.80 -178.14 -3,041.40 103.66 5.625 524.42 4.37 523.95 Pass - Minor 1/10 10,689.77 8,832.49 9,600.00 8,391.92 56.97 311.80 176.91 -3,060.89 107.25 5.625 509.60 4.41 509.13 Pass - Minor 1/10 10,709.59 8,825.72 9,625.00 8,407.04 57.06 311.80 171.56 -3,080.48 110.82 5.625 495.27 4.45 494.80 Pass- Minor 1/10 10,732.28 8,817.96 9,650.00 8,421.73 57.16 311.80 165.66 -3,100.39 114.39 5.625 481.60 4.50 481.13 Pass - Minor 1/10 10,758.28 8,809.07 9,675.00 8,436.01 57.28 311.80 159.16 -3,120.60 117.93 5.625 468.51 4.56 468.04 Pass - Minor 1/10 10,788.00 8,798.91 9,700.00 8,449.86 57.43 311.80 152.01 -3,141.11 121.46 5.625 455.89 4.61 455.42 Pass - Minor 1/10 10,821.50 8,787.46 9,725.00 8,463.38 57.60 311.80 144.20 -3,161.84 125.03 5.625 443.55 4.67 443.08 Pass - Minor 1/10 10,855.50 8,775.85 9,750.00 8,476.63 57.78 311.80 136.31 -3,182.72 128.68 5.625 431.32 4.73 430.85 Pass - Minor 1/10 10,865.88 8,772.30 9,775.00 8,489.60 57.84 311.80 135.94 -3,203.77 132.40 5.625 419.65 4.74 419.18 Pass - Minor 1/10 10,875.00 8,769.18 9,800.00 8,502.31 57.89 311.80 135.23 -3,224.96 136.20 5.625 409.03 4.75 408.56 Pass - Minor 1/10 CC - Min Centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation 7/1212016 10:32:26AM Page 5 COMPASS 5000.1 Build 81B I BP by Travelling Cylinder Report Company: North America - ALASKA- BP Loral Co-ordinate Reference: Project: Prudhoe Bay TVD Reference: Reference Site: PB DS 06 MD Reference: Site Error: 0.00 usft North Reference: Reference Well: 06-04 Survey Calculation Method: Well Error: 0.00 usft Output errors are at Reference Wellbore 06-04B Database: Reference Design: 06-04B WP07 Offset TVD Reference: rias BAKER HUGHES Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 65.20) True Minimum Curvature 1.00 sigma EDM R5K-Alaska PROD -ANCP1 Offset Datum Offset Design PB DS 06 - 06-13 - 06-13A - 06-13A offset site Error 0.00 usft Survey Program: 99 -81 -IND, 2499 -CB -GYRO -MS, 4909-MWD+IFR+MS-WOCA, 10225-MWD+IFR+MS-WOCA Rule Assigned: Minor 1/10 Offset Well Error: 0.00 usft Reference Offset Semi Major Axis Measured Vertical Measured Vertical Reference Offset Toolface+ Offset Wellbore Centre Casing- Centre to No Go Allowable Warning Depth Depth Depth Depth Azimuth +N/ -S +E/ -W Hole Size Centre Distance Deviation (usft) (usft) (usft) (usft) (usft) (usft) (°I (usft) (usft) (in) (usft) (usft) (usft) 10,885.07 8,765.74 9,825.00 8,514.95 57.94 311.81 134.53 -3,246.18 140.04 5.625 399.38 4.76 398.91 Pass- Minor 1/10 10,894.53 8,762.51 9,850.00 8,527.57 57.99 311.81 133.59 -3,267.41 143.90 5.625 390.74 4.76 390.27 Pass - Minor 1/10 10,903.90 8,759.31 9,875.00 8,540.19 58.04 311.81 132.48 -3,288.64 147.79 5.625 383.19 4.77 382.72 Pass - Minor 1/10 10,913.17 8,756.14 9,900.00 8,552.79 58.09 311.81 131.24 -3,309.88 151.69 5.625 376.79 4.77 376.32 Pass - Minor 1/10 10,925.00 8,752.10 9,925.00 8,565.32 58.15 311.81 130.33 -3,331.17 155.54 5.625 371.59 4.77 371.12 Pass - Minor 1/10 10,931.45 8,749.89 9,950.00 8,577.76 58.18 311.81 128.41 -3,352.52 159.31 5.625 367.59 4.77 367.12 Pass - Minor 1/10 10,940.47 8,746.81 9,975.00 8,590.13 58.23 311.81 126.87 -3,373.93 163.02 5.625 364.87 4.77 364.40 Pass- Minor 1/10 10,950.00 8,743.56 10,000.00 8,602.41 58.28 311.81 125.37 -3,395.40 166.65 5.625 363.45 4.77 362.98 Pass - Minor 1/10, CC, ES, SF 10,958.52 8,740.65 10,025.00 8,613.96 58.32 311.81 123.74 -3,417.26 170.31 4.375 363.69 4.67 363.32 Pass - Minor 1/10 10,968.38 8,737.28 10,050.00 8,623.42 58.38 311.82 122.56 -3,440.08 174.09 4.375 366.11 4.67 365.75 Pass- Minor 1/10 10,978.97 8,733.66 10,075.00 8,630.48 58.43 311.82 121.83 -3,463.76 177.81 4.375 370.51 4.66 370.15 Pass - Minor 1/10 10,990.12 8,729.85 10,100.00 8,635.03 58.49 311.82 121.55 -3,488.04 181.58 4.375 376.78 4.65 376.41 Pass - Minor 1/10 11,000.00 8,726.48 10,125.00 8,637.10 58.54 311.82 121.43 -3,512.65 185.38 4.375 384.69 4.65 384.33 Pass - Minor 1/10 11,013.38 8,721.90 10,150.00 8,636.93 58.61 311.82 122.26 -3,537.37 189.11 4.375 393.87 4.63 393.50 Pass - Minor 1/10 11,025.00 8,717.94 10,175.00 8,635.74 58.67 311.82 122.97 -3,562.08 192.65 4.375 403.82 4.61 403.45 Pass - Minor l/10 11,036.34 8,714.06 10,200.00 8,635.29 58.73 311.82 123.60 -3,586.87 195.89 4.375 414.06 4.60 413.69 Pass - Minor 1/10 11,048.38 8,709.95 10,225.00 8,635.10 58.79 311.82 124.36 -3,611.66 199.10 4.375 424.91 4.57 424.54 Pass- Minor 1/10 CC - Min centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation 7/12/2016 10:32:26AM Page 6 COMPASS 5000.1 Build 81B Vi I W b BP p Travelling Cylinder Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Project: Prudhoe Bay TVD Reference: Reference Site: PB DS 06 MD Reference: Site Error: 0.00 usft North Reference: Reference Well: 06-04 Survey Calculation Method: Well Error: 0.00 usft Output errors are at Reference Wellbore 06-04B Database: Reference Design: 06-04B WP07 Offset TVD Reference: ri.m BAKER HUGHES Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 65.20) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Offset Design PB DS 06 - 06-13 - 06-13APB1 - 06-13APB1 Onset site Error. 0.00 usft Survey Program: 99 -BLIND, 2499 -CB -GYRO -MS, 4909-MWD+IFR+MS-WOCA Rule Assigned: Minor 1/10 Offset Well Error: 0.00 usft Reference Offset Semi Major Axis Measured Vertical Measured Vertical Reference Offset Toofface + Offset Wellbore Centre Casing - Centre to No Go Allowable Warning Depth Depth Depth Depth Azimuth +N/ -S +E/ -W Hole Size Centre Distance Deviation (usft) (usft) (usft) (usft) (usft) (usft) (°) (usft) (usft) (in) (usft) (usft) (usft) 9,666.17 8,827.74 8,650.00 7,825.16 53.03 311.78 176.96 -2,312.82 -37.42 5.875 1,009.93 3.69 1,009.44 Pass - Minor 1110 9,675.00 8,828.87 8,675.00 7,841.22 53.05 311.78 177.20 -2,331.87 -35.37 5.875 996.45 3.67 995.96 Pass- Minor 1/10 9,675.00 8,828.87 8,700.00 7,857.05 53.05 311.78 177.09 -2,351.07 -33.00 5.875 983.55 3.66 983.06 Pass - Minor 1/10 9,687.78 8,830.78 8,725.00 7,872.67 53.08 311.78 177.40 -2,370.41 -30.32 5.875 971.13 3.64 970.64 Pass- Minor 1/10 9,700.00 8,832.91 8,750.00 7,888.06 53.11 311.78 177.67 -2,389.88 -27.33 5.875 959.36 3.63 958.87 Pass - Minor 1/10 9,700.00 8,832.91 8,775.00 7,903.20 53.11 311.78 177.47 -2,409.51 -24.08 5.875 948.15 3.62 947.66 Pass - Minor 1/10 9,710.75 8,835.01 8,800.00 7,918.06 53.14 311.78 177.63 -2,429.31 -20.63 5.875 937.62 3.60 937.13 Pass - Minor 1/10 9,725.00 8,838.15 8,825.00 7,932.65 53.17 311.79 177.87 -2,449.28 -16.99 5.875 927.84 3.59 927.35 Pass- Minor 1/10 9,725.00 8,838.15 8,850.00 7,946.96 53.17 311.79 177.60 -2,469.42 -13.15 5.875 918.64 3.58 918.15 Pass- Minor 1110 9;734.91 8,840.55 8,875.00 7,961.20 53.20 311.79 177.65 -2,489.59 -9.22 5.875 909.96 3.57 909.47 Pass - Minor 1/10 9,750.00 8,844.58 8,900.00 7,975.49 53.24 311.79 177.84 -2,509.72 -5.25 3.750 901.70 3.38 901.38 Pass - Minor 1/10 9,750.00 8,844.58 8,925.00 7,989.83 53.24 311.79 177.53 -2,529.80 -1.23 3.750 893.65 3.37 893.33 Pass- Minor 1/10 9,759.79 8,847.42 8,950.00 8,004.22 53.27 311.79 177.51 -2,549.83 2.82 3.750 886.01 3.36 885.70 Pass - Minor 1/10 9,775.00 8,852.18 8,975.00 8,018.69 53.31 311.79 177.64 -2,569.81 6.90 3.750 878.78 3.35 878.47 Pass - Minor 1/10 9,775.00 8,852.18 9,000.00 8,033.26 53.31 311.79 177.28 -2,589.70 11.01 3.750 871.73 3.35 871.42 Pass - Minor 1/10 9,785.19 8,855.62 9,025.00 8,047.92 53.33 311.79 17722 -2,609.53 15.15 3.750 865.07 3.35 864.76 Pass - Minor 1/10 9,800.00 8,860.94 9,050.00 8,062.67 53.37 311.79 177.27 -2,629.27 19.33 3.750 858.81 3.34 858.50 Pass - Minor 1/10 9,800.00 8,860.94 9,075.00 8,077.52 53.37 311.79 176.86 -2,648.93 23.57 3.750 852.77 3.34 852.45 Pass - Minor 1/10 9,810.99 8,865.15 9,100.00 8,092.47 53.40 311.79 176.76 -2,668.50 27.89 3.750 847.10 3.33 846.79 Pass - Minor t/10 9,825.00 8,870.83 9,125.00 8,107.52 53.44 311.79 176.72 -2,687.97 32.29 3.750 841.83 3.32 841.52 Pass - Minor 1/10 10,492.08 8,900.08 9,150.00 8,122.58 56.14 311.79 -164.92 -2,707.44 36.69 3.750 827.58 4.49 827.27 Pass - Minor 1/10 10,502.97 8,896.36 9,175.00 8,137.48 56.19 311.79 -163.77 -2,727.05 40.98 3.750 807.82 4.46 807.51 Pass - Minor 1/10 10,513.87 8,892.63 9,200.00 8,152.21 56.24 311.79 -162.67 -2,746.82 45.14 3.750 788.30 4.43 787.98 Pass - Minor 1/10 10,524.56 8,888.98 9,225.00 8,166.77 56.28 311.79 -161.68 -2,76673 49.18 3.750 769.03 4.40 768.72 Pass - Minor 1110 10,535.14 8,885.36 9,250.00 8,181.29 56.33 311.79 -160.73 -2,788.69 53.18 3.750 749.96 4.35 749.65 Pass - Minor 1/10 10,545.19 8,881.92 9,275.00 8,195.90 56.37 311.79 -159.95 -2,806.56 57.21 3.750 731.03 4.32 730.72 Pass - Minor 1/10 10,554.83 8,878.63 9,300.00 8,210.61 56.41 311.79 -159.32 -2,826.37 61.27 3.750 712.27 4.29 711.95 Pass - Minor 1/10 10,564.06 8,875.47 9,325.00 8,225.41 56.45 311.79 -158.82 -2,846.09 65.36 3.750 693.69 4.25 693.38 Pass - Minor 1/10 10,572.79 8,872.48 9,350.00 8,240.33 56.49 311.79 -158.48 -2,865.74 69.44 3.750 675.31 4.22 675.00 Pass- Minor 1/10 10,581.19 8,869.61 9,375.00 8,255.37 56.52 311.79 -158.27 -2,885.29 73.49 3.750 657.15 4.18 656.83 Pass - Minor 1/10 10,589.16 8,866.88 9,400.00 8,270.53 56.56 311.79 -158.22 -2,904.76 77.51 3.750 639.22 4.15 638.90 Pass - Minor 1/10 10,596.71 8,864.30 9,425.00 8,285.79 56.59 311.79 -158.32 -2,924.16 81.49 3.750 621.57 4.12 621.26 Pass- Minor 1/10 10,604.04 8,861.80 9,450.00 8,301.03 56.62 311.79 -158.54 -2,943.59 85.39 3.750 604.33 4.08 604.02 Pass - Minor 1/10 10,614.64 8,858.18 9,475.00 8,316.20 56.66 311.80 -161.42 -2,963.09 89.18 3.750 587.53 4.10 587.22 Pass - Minor 1/10 10,627.04 8,853.93 9,500.00 8,331.31 56.71 311.80 -165.17 -2,982.67 92.86 3.750 571.15 4.12 570.84 Pass - Minor 1/10 10,640.79 8,849.23 9,525.00 8,346.39 56.76 311.80 -169.22 -3,002.28 96.47 3.750 555.19 4.15 554.88 Pass- Minor 1/10 10,655.68 8,844.14 9,550.00 8,361.51 56.82 311.80 -173.53 -3,021.86 100.07 3.750 539.61 4.18 539.30 Pass - Minor 1/10 10,671.92 8,838.59 9,575.00 8,376.69 56.89 311.80 -178.14 -3,041.40 103.66 3.750 524.42 4.22 524.10 Pass - Minor l/10 10,689.77 8,832.49 9,600.00 8,391.92 56.97 311.80 176.91 -3,060.89 107.25 3.750 509.60 4.25 509.28 Pass- Minor 1/10 10,709.59 8,825.72 9,625.00 8,407.04 57.06 311.80 171.56 -3,080.48 110.82 3.750 495.27 4.30 494.96 Pass- Minor 1/10 10,732.28 8,817.96 9,650.00 8,421.73 57.16 311.80 165.66 -3,100.39 114.39 3.750 481.60 4.35 481.28 Pass - Minor 1/10 10,758.28 8,809.07 9,675.00 8,436.01 57.28 311.80 159.16 -3,120.60 117.93 3.750 468.51 4.40 468.20 Pass - Minor 1/10 10,788.00 8,798.91 9,700.00 8,449.86 57.43 311.80 152.01 -3,141.11 121.46 3.750 455.89 4.46 455.57 Pass - Minor 1/10 10,821.50 8,787.46 9,725.00 8,463.38 57.60 311.80 144.20 -3,161.84 125.03 3.750 443.55 4.52 443.24 Pass - Minor 1/10 10,855.50 8,775.85 9,750.00 8,476.63 57.78 311.80 136.31 -3,182.72 128.68 3.750 431.32 4.57 431.00 Pass - Minor 1110 10,865.88 8,772.30 9,775.00 8,489.60 57.84 311.80 135.94 -3,203.77 132.40 3.750 419.65 4.58 419.34 Pass- Minor 1110 10,875.00 8,769.18 9,800.00 8,502.31 57.89 311.80 135.23 -3,224.96 136.20 3.750 409.03 4.59 408.71 Pass - Minor 1/10 CC - Min Centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation 7/1212016 10:32:26AM Page 7 COMPASS 5000.1 Build 81B e4o','� PB DS 06 06-13 06-13APB1 06-13APB1 BP p• Travelling Cylinder Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Project: Prudhoe Bay TVD Reference: Reference Site: PB DS 06 MD Reference: Site Error: 0.00 usft North Reference: Reference Well: 06-04 Survey Calculation Method: Well Error: 0.00 usft Output errors are at Reference Wellbore 06-04B Database: Reference Design: 06-04B WP07 Offset TVD Reference: rias BAKER HUGHES Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 65.20) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Offset Design PB DS 06 06-13 06-13APB1 06-13APB1 - - - Offset site Error. 0.00 usft Survey Program: 99 -BLIND, 2499 -CB -GYRO -MS, 4909-MWD+IFR+MS-WOCA Rule Assigned: Minor 1/10 Offset Well Error: 0.00 usft Reference Offset Semi Major Axis Measured Vertical Measured Vertical Reference Offset Toofface+ Offset Wellbore Centre Casmg - Centre to No Go Allowable Warning Depth Depth Depth Depth Azimuth +N/ -S +EI -W Hole Size Centre Distance Deviation (usft) (usft) (usft) (usft) (usft) (usft) (I (usft) (usft) (in) (usft) (usft) (usft) 10,885.07 8,765.74 9,825.00 8,514.95 57.94 311.81 134.53 -3,246.18 140.04 3.750 399.38 4.60 399.06 Pass - Minor 1/10 10,894.53 8,762.51 9,850.00 8,527.57 57.99 311.81 133.59 -3,267.41 143.90 3.750 390.74 4.61 390.43 Pass - Minor 1/10 10,903.90 8,759.31 9,875.00 8,540.19 58.04 311.81 132.48 -3,288.64 147.79 3.750 383.19 4.61 382.88 Pass - Minor 1/10 10,913.17 8,756.14 9,900.00 8,552.79 58.09 311.81 131.24 -3,309.88 151.69 3.750 376.79 4.61 376.48 Pass- Minor 1/10 10,925.00 8,752.10 9,925.00 8,565.32 58.15 311.81 130.33 -3,331.17 155.54 3.750 371.59 4.62 371.28 Pass - Minor 1/10 10,931.45 8,749.89 9,950.00 8,577.76 58.18 311.81 128.41 -3,352.52 159.31 3.750 367.59 4.62 367.27 Pass - Minor 1/10 10,940.47 8,746.81 9,975.00 8,590.13 58.23 311.81 126.87 -3,373.93 163.02 3.750 364.87 4.62 364.55 Pass- Minor 1/10 10,950.00 8,743.56 10,000.00 8,602.41 58.28 311.81 125.37 -3,395.40 166.65 3.750 363.45 4.62 363.14 Pass - Minor 1/10, CC, ES, SF 10,958.52 8,740.65 10,025.00 8,613.96 58.32 311.81 123.74 -3,417.26 170.31 3.750 363.69 4.62 363.37 Pass - Minor 1/10 10,968.38 8,737.28 10,050.00 8,623.42 58.38 311.82 122.56 -3,440.08 174.09 3.750 366.11 4.61 365.80 Pass- Minor 1/10 10,978.97 8,733.66 10,075.00 8,630.48 58.43 311.82 121.83 -3,463.76 177.81 3.750 370.51 4.61 370.20 Pass - Minor 1/10 10,990.12 8,729.85 10,100.00 8,635.03 58.49 311.82 121.55 -3,488.04 181.58 3.750 376.78 4.60 376.47 Pass - Minor 1/10 11,000.00 8,726.48 10,125.00 8,637.10 58.54 311.82 121.43 -3,512.65 185.38 3.750 384.69 4.59 384.38 Pass - Minor 1/10 11,013.38 8,721.90 10,150.00 8,636.93 58.61 311.82 122.26 -3,537.37 189.11 3.750 393.87 4.58 393.55 Pass- Minor 1/10 11,025.00 8,717.94 10,175.00 8,635.74 58.67 311.82 122.97 -3,562.08 192.65 3.750 403.82 4.56 403.50 Pass - Minor 1/10 11,036.34 8,714.06 10,200.00 8,635.29 58.73 311.82 123.60 -3,586.87 195.89 3.750 414.06 4.54 413.74 Pass- Minor 1/10 11,048.38 8,709.95 10,225.00 8,635.10 58.79 311.82 124.36 -3,611.66 199.10 3.750 424.91 4.52 424.60 Pass - Minor 1/10 CC - Min Centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation 7/12/2016 10.32:26AM Page 8 COMPASS 5000.1 Build 81B BP FKAM Vbp Travelling Cylinder Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 06 Site Error: 0.00 usft Reference Well: 06-04 Well Error: 0.00 usft Reference Wellbore 06-04B Reference Design: 06-04B WP07 Local Co-ordinate Reference ND Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset ND Reference: Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 65.20) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference Depths are relative to newrig Nabors 7ES 65.20 @ 65.20usf Coordinates are relative to: 06-04 Offset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 Central Meridian is 150° 0'0.000 W Grid Convergence at Surface is: 1.41 ° Ladder Plot 1000- 750- 12 000 750 is f0 CL - -- - - ---' - - - -- - - - -I - - - - - -J - - - - - -- J ------ m U) i.,., 500 -- - - - - ----J--- - - - -- - - - -- m I I 250 - - - - - - --- I I 0 0 2000 4000 6000 8000 10000 12000 Measured Depth LEGEND -$- 06-04,06-04A, 06-04A V1 0 06-13, 06-13A, 06-13A V3 $ 06-04,06-04,06-04 V1 06-13,06-13APB1,06-13APB1V13 CC - Min centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation 7/12/2016 10:32:26AM Page 9 COMPASS 5000.1 Build 81B Vbwool BP F/Ls p Travelling Cylinder Report BAKER HUGHES Company: Project: Reference Site: Site Error: Reference Well: Well Error: Reference Wellbore Reference Design: North America - ALASKA - BP Prudhoe Bay PB DS 06 0.00 usft 06-04 0.00 usft 06-04B 06-04B WP07 Local Co-ordinate Reference ND Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 65.20) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum eference Depths are relative to newrig Nabors 7ES 65.20 @ 65.20usf Coordinates are relative to: 06-04 ffset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 entral Meridian is 150° 0'0.000 W Grid Convergence at Surface is: 1.41 ° Separation Factor 0 2000 4000 6000 8000 10000 Measured Depth $ 06-04, 06-04A, 06-04A V10 $ 06-04,06-04,06-04 V1 LEGEND -4— 06-13, 06-13A, 06-13A V3 06-13,06-13APB1,06-13APB1 V13 CC - Min centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation 7/1212016 10:32:26AM Page 10 COMPASS 5000.1 Build 81B N Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 06 Site Error: 0.00 usft Reference Well: 06-04 Well Error: 0 00 usft Reference Wellbore 06-04B Reference Design: 06-04B WP07 BP Travelling Cylinder Report Local Co-ordinate Reference: ND Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset ND Reference: ri.e BAKER HUGHES Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 65.20) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum =ference Depths are relative to newrig Nabors 7ES 65.20 @ 65.20usf Coordinates are relative to: 06-04 ffset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 entral Meridian is 150° 0'0.000 W Grid Convergence at Surface is: 1.41 ° Travelling Cylinder Not 1050 330 30 900 750 300 600 450 9200 3�0. f' 9230 270 `8841 8 150 11013 300 240 --- 10732 �_ 750_ 600 \ ,\ � ._. 10492 9.00 2101Y 96% 150 180 Azimuth from North [°] vs Centre to Centre Separation [500 usft/in] LEGEND $^ 06 -04,015 -04A,06 -( A V10 —i— 06-13, 06-13A, 06-13A V3 $ 06 -04,w -o4,06 -04V1 06-13,06-13APB1,06-13APB1 V13 .E 120 .11 CC - Min centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation 7/12/2016 10:32:26AM Page 11 COMPASS 5000.1 Build 81B Pzmlhsm rr�s 18.3 WELLBORE DETAILS: 06.048 REFERENCE INFORMATION ��.■ Project: Prudhoe Bay MagreEC NOM. t8.03• Site: PBDS06 Ma9reac Fetl 06-048 Coordinate(N/E) Reference'. Well06-04, True North - Obp [ – - Well: 06.04 — 6tr l p A VI.:7.7sn Vertical (TVD) Reference: Mean Sea Laval BAKER Wellbore: 06-048 GipAagle:8t. Section (VS) Reference: Sbt-(O.00N, 0.00E) Plan:&04BWP07Plus600kMD 06-04!06.048 WN:WifAt Parent Wellbore: 0604A Measured0epthRefarenca'. n-ligNabars7ES65.20@65.20usft(nmrgNahom7ES 20 ( ) Model 8GGM201 Tie on MD: 8820.43 Cabuletian M- md: Minimum Curvature HUGHES Mean Sea Level Easting (200 usl1lin) Nm m m m m ffJ.� tmWu m p Oy1 m m $ o o 8 8 8 8 o $ $ o 5939800; QQ y 6000 000 �V 5500500 ,oho %c600000ry 5939800 59396001 g000 06-13106-13 _ { 00 6SOQ 06-08/06-08BPB1. 15939600 0 O �� 06-08/06-088 5939400-:, 8 6199 06-08106-08A 5939400 06-04106-04 ��QQO,,��� `6100 00 5939200 �' �h 06-08/06-08 5939200 06-04/06-04A 5939000- 00 ^0 15939000 000p 7500 59388001 00 h00 �fYI 6-04B 0 Pluss 50ft -5938800 5938600 L 1�5938600 00 Oy 593840080p0 7000 O 000 5938400 6 0 ryOc-� 0j 5938200 1 F5 0 5938200 p 5938000- 750 5938000. �5937800i 06-18106-18 Z; 8 a 6 0 8500 5937800 c Z 06-18/06-18AI 593760011 600 06-04/0 5937600 048 WP07 5937400 06-06/06-068 0 0 0 0 8000i-5937400 5937200 $T 0 o 70 p 000 m m, o 5937200 5937000- o 8500 0 6`S0 15937000 06-06/06-06BPB1 13-37113-37 11111-14e%5 5936800 0 � 5936800 WA 9000 OjA/U 5936600 SS0 5936600 6 S00 0*4 06-13706-13AP81 5936400 06-11/06-11 9395 O00 -5936400 06-13/06-13A 5936200- - 06-06/06-06 5936200 5936000 06-06/06-06A 06-17106-17_,, 5936000 S $ o 0 0 "-m_ 0 o S o S o ru a a O1 $ .... 0 0 0 0 0 0 0 0 0 0 0 $ 0 0 0 0 m o 0 0 �Easting 0 0 0 0 0 0 8 8 (200 usfVin) o 0 0 0 Mean Sea Level f b p North America - ALASKA - BP Prudhoe Bay PB DS 06 06-04 06-04B 6-04B WP07 Plus 500ft MD AOGCC Offset Well Report 13 July, 2016 Ff pp -_- BAKER HUGHES ,..,s Date 7/13/2016 b Measured "000- To Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 06 Site Error: 0.00usft Reference Well: 06-04 Well Error: 0.00usft Reference Wellbore 06-04B Reference Design: 6-04B WP07 Plus 500ft MD BP Anticollision Report Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: ro.® BAKER HUGHES Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference 6-04B WP07 Plus 500ft MD Filter type: NO GLOBAL FILTER: Using user defined selection & filtering criteria Interpolation Method: MD Interval 25.00usft Error Model: ISCWSA Depth Range: 8,820.43 to 11,548.38usft Scan Method: Tray. Cylinder North Results Limited by: Maximum center -center distance of 200.00usft Error Surface: Elliptical Conic Survey Tool Program Date 7/13/2016 Centre to Measured From To Depth Depth (usft) (usft) Survey (Wellbore) Tool Name Description 105.20 7,805.20 1 : Camera based gyro multisho (06-04) CB -GYRO -MS Camera based gyro multishot 7,865.00 8,820.43 6-04A (06-04A) MWD MWD - Standard 8,820.43 11,548.38 6-04B WP07 Plus 500ft MD (06-04B) MWD MWD - Standard Summary Site Name Offset Well - Wellbore - Design PB DS 06 06-04 - 06-04 - 06-04 06-04 - 06-04A - 06-04A 06-04 - 06-04B - 06-04B WP07 06-11 - 06-11 - 06-11 Reference Offset Centre to Measured Measured Centre Depth Depth Distance (usft) (usft) (usft) 8,841.32 8,850.00 173.61 9,130.59 9,150.00 53.76 11,025.00 11,025.00 0.00 11,537.60 9,900.00 80.57 7/13/2016 3:24 34PM Page 2 of 8 COMPASS 5000.1 Build 81B Ir itiJ BP F/.k2 pAnticollision Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 06 Site Error: 0.00usft Reference Well: 06-04 Well Error: 0.00usft Reference Wellbore 06-04B Reference Design: 6-04B WP07 Plus 500ft MD Local Co-ordinate Reference: ND Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset ND Reference: Offset Design PB DS 06 - 06-04 - 06-04 - 06-04 Survey Program: 100 -CB -GYRO -MS Reference Offset Measured Vertical Measured Vertical Offset Wellbore Centre Centre to Depth Depth Depth Depth -NIS +E/ -W Centre (usft) (usft) (usft) (usft) (usft) (usft) (usft) 8,841.32 8,498.15 8,850.00 8,520.26 -1,513.80 -200.92 173.61 8,865.07 8,520.65 8,875.00 8,544.44 -1,51941 -203.93 178.68 8,888.77 8,543.09 8,900.00 8,568.62 -1,524.99 -206.99 183.91 8,912.42 8,565.46 8,925.00 8,592.80 -1,530.53 -210.10 189.29 8,936.06 8,587.82 8,950.00 8,616.98 -1,536.02 -213.23 194.81 Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum 7/13/2016 3:24:34PM Page 3 of 8 COMPASS 5000.1 Build 81B Offset Design PB DS 06 - 06-04 - 06-04A - 06-04A bBP 0040 p Anticollision Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Project: Prudhoe Bay TVD Reference: Reference Site: PB DS 06 MD Reference: Site Error: 0.00usft North Reference: Reference Well: 06-04 Survey Calculation Method: Well Error: 0 00usft Output errors are at Reference Wellbore 06-04B Database: Reference Design: 6-04B WP07 Plus 500ft MD Offset TVD Reference: Offset Design PB DS 06 - 06-04 - 06-04A - 06-04A Survey Program: 105-C&GYRO-MS, 7865 -MWD Reference Offset Measured Vertical Measured Vertical Offset Wellbore Centre Centre to Depth Depth Depth Depth +NIS +E/.W Centre (usft) (usft) (usft) (usft) (usft) (usft) (usft) 8,825.00 8,482.69 8,825.00 8,482.69 -1,539.70 -32.60 0.00 8,850.00 8,506.38 8,850.00 8,506.38 -1,547.52 -30.95 0.00 8,875.00 8,530.06 8,875.00 8,530.06 -1,555.36 -29.21 0.00 8,900.00 8,553.72 8,900.00 8,553.72 -1,563.22 -27.36 0.00 8,925.00 8,577.36 8,925.00 8,577.36 -1,571.09 -25.41 0.00 8,950.00 8,600.99 8,950.00 8,601.00 -1,578.99 -23.37 0.02 8,974.96 8,624.32 8,975.00 8,624.62 -1,586.90 -21.27 0.83 8,999.67 8,646.75 9,000.00 8,648.22 -1,594.85 -19.12 3.41 9,023.85 8,667.89 9,025.00 8,671.82 -1,602.82 -16.93 7.87 9,047.26 8,687.50 9,050.00 8,695.37 -1,610.88 -14.65 14.08 9,069.76 8,705.41 9,075.00 8,718.86 -1,619.10 -12.25 21.87 9,091.20 8,721.58 9,100.00 8,742.28 -1,627.48 -9.74 31.13 9,111.51 8,736.00 9,125.00 8,765.62 -1,636.02 -7.10 41.76 9,130.59 8,748.70 9,150.00 8,788.94 -1,644.60 -4.30 53.76 9,148.38 8,759.76 9,175.00 8,812.25 -1,653.13 -1.33 67.07 9,164.91 8,769.34 9,200.00 8,835.55 -1,661.62 1.83 81.55 9,180.22 8,777.58 9,225.00 8,858.84 -1,670.07 5.17 97.08 9,195.43 8,785.16 9,250.00 8,882.12 -1,678.48 8.68 113.56 9,207.40 8,790.67 9,275.00 8,905.39 -1,686.84 12.37 130.87 9,220.43 8,796.22 9,300.00 8,928.65 -1,695.16 16.25 148.92 9,230.50 8,800.18 9,325.00 8,951.91 -1,703.41 20.20 167.64 9,240.69 8,803.89 9,350.00 8,975.24 -1,711.54 24.02 186.97 ri.a BAKER HUGHES Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 True Minimum Curvature 1.00 sigma EDM R5K -Alaska PROD - ANCP1 Offset Datum 7/13/2016 3:24.34PM Page 4 of 8 COMPASS 5000.1 Build 81B "44" PS DS 06 - 06-04 - 06-04B - 06-04B WP07 BP io- by Anticollision Report Company: North America - ALASKA- BP Local Co-ordinate Reference: Project: Prudhoe Bay TVD Reference: Reference Site: PB DS 06 MD Reference: Site Error: 0.00usft North Reference: Reference Well: 06-04 Survey Calculation Method: Well Error: 0-00usft Output errors are at Reference Wellbore 06-046 Database: Reference Design: 6-04B WP07 Plus 500ft MD Offset TVD Reference: Offset Design PS DS 06 - 06-04 - 06-04B - 06-04B WP07 Survey Program: 105 -CB -GYRO -MS, 7865 -MWD, 8820 -MWD Reference Offset Measured Vertical Measured Vertical Offset Wellbore Centre Centre to Depth Depth Depth Depth -NIS +E/ -W Centre (usft) (usft( (usft( (usft) (usft) (usft) (usft) 8,825.00 8,482.69 8,825.00 8,482.69 -1,539.70 -32.60 0.00 8,850.00 8,506.38 8,850.00 8,506.38 -1,547.52 -30.95 0.00 8,875.00 8,530.06 6,875.00 8,530.06 -1,555.36 -29.21 0.00 8,900.00 8,553.72 8,900.00 8,553.72 -1,563.22 -27.36 0.00 8,925.00 8,577.36 8,925.00 8,577.36 -1,571.09 -25.41 0.00 8,950.00 8,600.99 8,950.00 8,600.99 -1,579.01 -23.37 0.01 8,975.00 8,624.35 8,975.00 8,624.35 -1,587.68 -21.41 0.00 9,000.00 8,647.04 9,000.00 8,647.04 -1,598.02 -19.69 0.00 9,025.00 8,668.88 9,025.00 8,668.88 -1,610.09 -18.26 0.00 9,050.00 8,689.73 9,050.00 8,689.73 -1,623.83 -17.13 0.00 9,075.00 8,709.45 9,075.00 8,709.45 -1,639.16 -16.30 0.00 9,100.00 8,727.93 9,100.00 8,727.93 .1,655.97 -15.77 0.00 9,125.00 8,745.06 9,125.00 8,745.06 -1,674.17 -15.56 0.00 9,150.00 8,760.73 9,150.00 8,760.73 -1,693.65 -15.65 0.00 9,175.00 8,774.84 9,175.00 8,774.84 -1,714.27 -16.06 0.00 9,200.00 8,787.31 9,200.00 8,787.31 -1,735.92 -16.77 0.00 9,225.00 8,798.05 9,225.00 8,798.05 -1,758.47 -17.79 0.00 9,250.00 8,807.01 9,250.00 8,807.01 -1,781.76 -19.11 0.00 9,275.00 8,814.12 9,275.00 8,814.12 -1,805.67 -20.72 0.00 9,300.00 8,819.35 9,300.00 8,819.35 -1,830.04 -22.60 0.00 9,325.00 8,822.66 9,325.00 8,822.66 -1,854.72 -24.76 0.00 9,350.00 8,824.01 9,350.00 8,824.03 -1,879.56 -27.16 0.03 9,375.00 8,824.07 9,375.00 8,824.07 -1,904.37 -30.15 0.00 9,400.00 8,824.07 9,400.00 8,824.07 -1,929.01 -34.41 0.00 9,425.00 8,824.07 9,425.00 8,824.07 -1,953.38 -39.96 0.04 9,450.00 8,824.07 9,450.00 8,824.07 -1,977.56 -46.32 0.00 9,475.00 8,824.07 9,475.00 8,824.07 -2,001.99 -51.61 0.00 9,500.00 8,824.07 9,500.00 8,824.07 -2,026.66 -55.62 0.00 9,525.00 8,824.07 9,525.00 8,824.07 -2,051.51 -58.34 0.00 9,550.00 8,824.07 9,550.00 8,824.07 -2,076.47 -59.75 0.00 9,575.00 8,824.07 9,575.00 8,824.07 -2,101.46 -59.85 0.00 9,600.00 8,824.05 9,600.00 8,824.07 -2,126.43 -58.64 0.02 9,625.00 8,824.46 9,625.00 8,824.46 -2,151.35 -56.68 0.00 9,650.00 8,826.05 9,650.00 8,826.05 -2,176.25 -55.14 0.00 9,675.00 8,828.87 9,675.00 8,828.87 -2,201.06 -54.05 0.00 9,700.00 8,832.91 9,700.00 8,832.91 -2,225.72 -53.42 0.00 9,725.00 8,838.15 9,725.00 8,838.15 -2,250.16 -53.25 0.00 9,750.00 8,844.58 9,750.00 8,844.58 -2,274.32 -53.54 0.00 9,775.00 8,852.18 9,775.00 8,852.18 -2,298.12 -54.29 0.00 9,800.00 8,860.94 9,800.00 8,860.94 -2,321.50 -55.49 0.00 9,825.00 8,870.83 9,825.00 8,870.83 -2,344.40 -57.15 0.00 9,850.00 8,881.82 9,850.00 8,881.82 -2,366.75 -59.25 0.00 9,875.00 8,893.91 9,875.00 8,893.88 -2,388.50 -61.80 0.04 9,900.00 8,906.62 9,900.00 8,906.62 -2,409.82 -64.61 0.00 9,925.00 8,918.54 9,925.00 8,918.54 -2,431.67 -66.93 0.00 9,950.00 8,929.43 9,950.00 8,929.43 -2,454.11 -68.67 0.00 9,975.00 8,939.27 9,975.00 8,939.27 -2,477.05 -69.82 0.00 10,000.00 8,948.04 10,000.00 8,948.04 -2,500.46 -70.40 0.00 WE&9 BAKER HUGHES Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum 7/13/2016 3:24:34PM Page 5 of 8 COMPASS 5000.1 Build 81B ss� i PB DS 06 - 06-04 - 06-048 - 06-04B WP07 BP pAnticollision 105 -CB -GYRO -MS, 7865 -MWD, Report Company: North America -ALASKA- BP Local Co-ordinate Reference: Project: Prudhoe Bay TVD Reference: Reference Site: PB DS 06 MD Reference: Site Error: 0.0ousft North Reference: Reference Well: 06-04 Survey Calculation Method: Well Error: 0.00usft Output errors are at Reference Wellbore 06-04B Database: Reference Design: 6-04B WP07 Plus 500ft MD Offset TVD Reference: Offset Design PB DS 06 - 06-04 - 06-048 - 06-04B WP07 Survey Program: 105 -CB -GYRO -MS, 7865 -MWD, 8820 -MWD Reference Offset Measured Vertical Measured Vertical Offset Wellbore Centre Centre to Depth Depth Depth Depth +NIS +EI -W Centre (usft) (usft) (usft) (usft) (usft) (usft) (usft) 10,025.00 8,955.70 10,025.00 8,955.70 -2,524.25 -70.38 0.00 10,050.00 8,962.24 10,050.00 8,962.24 -2,548.37 -69.78 0.00 10,075.00 8,967.64 10,075.00 8,967.64 -2,572.75 -68.59 0.00 10,100.00 8,971.88 10,100.00 8,971.88 -2,597.32 -66.82 0.00 10,125.00 8,974.95 10,125.00 8,974.95 -2,622.02 -64.47 0.00 10,150.00 8,976.85 10,150.00 8,976.85 -2,646.77 -61.55 0.00 10,175.00 8,977.57 10,175.00 8,977.57 -2,671.51 -58.07 0.01 10,200.00 8,977.08 10,200.00 8,977.08 -2,696.24 -54.43 0.00 10,225.00 8,975.37 10,225.00 8,975.37 -2,720.97 -51.24 0.00 10,250.00 8,972.43 10,250.00 8,972.43 -2,745.64 -48.51 0.00 10,275.00 8,968.28 10,275.00 8,968.28 -2,770.19 -46.24 0.00 10,300.00 8,962.92 10,300.00 8,962.92 -2,794.54 -44.45 0.00 10,325.00 8,956.37 10,325.00 8,956.37 -2,818.63 -43.14 0.00 10,350.00 8,948.64 10,350.00 8,948.65 -2,842.39 -42.31 0.02 10,375.00 8,940.13 10,375.00 8,940.13 -2,865.89 -42.21 0.00 10,400.00 8,931.58 10,400.00 8,931.58 -2,889.35 -43.41 0.00 10,425.00 8,923.03 10,425.00 8,923.03 -2,912.70 45.90 0.00 10,450.00 8,914.47 10,450.00 8,914.47 -2,935.88 -49.70 0.00 10,475.00 8,905.92 10,475.00 8,905.92 -2,958.82 -54.78 0.00 10,500.00 8,897.37 10,500.00 8,897.37 -2,981.43 -61.13 0.00 10,525.00 8,888.82 10,525.00 8,888.82 -3,003.66 -68.73 0.00 10,550.00 8,880.28 10,550.00 8,880.28 -3,025.43 -77.55 0.00 10,575.00 8,871.73 10,575.00 8,871.73 -3,046.67 -87.57 0.00 10,600.00 8,863.18 10,600.00 8,863.18 -3,067.33 -98.77 0.03 10,625.00 8,854.63 10,625.00 8,854.63 -3,087.73 -110.40 0.00 10,650.00 8,846.09 10,650.00 8,846.09 -3,108.72 -120.95 0.00 10,675.00 8,837.54 10,675.00 8,837.54 -3,130.27 -130.30 0.00 10,700.00 8,828.99 10,700.00 8,828.99 -3,152.31 -138.44 0.00 10,725.00 8,820.45 10,725.00 8,820.45 -3,174.76 -145.35 0.00 10,750.00 8,811.90 10,750.00 8,811.90 -3,197.56 -150.99 0.00 10,775.00 8,803.36 10,775.00 8,803.36 -3,220.65 -155.35 0.00 10,800.00 8,794.81 10,800.00 8,794.81 -3,243.94 .158.42 0.00 10,825.00 8,786.27 10,825.00 8,786.27 -3,267.36 -160.19 0.00 10,850.00 8,777.72 10,850.00 8,777.72 -3,290.85 -160.65 0.03 10,875.00 8,769.18 10,875.00 8,769.18 -3,314.34 -160.60 0.00 10,900.00 8,760.64 10,900.00 8,760.64 -3,337.80 -161.80 0.00 10,925.00 8,752.10 10,925.00 8,752.10 -3,361.16 -164.29 0.00 10,950.00 8,743.56 10,950.00 8,743.56 -3,384.35 -168.09 0.00 10,975.00 8,735.02 10,975.00 8,735.02 -3,407.28 -173.17 0.00 11,000.00 8,726.48 11,000.00 8,726.48 -3,429.90 -179.52 0.00 11,025.00 8,717.93 11,025.00 8,717.93 -3,452.13 -187.12 0.00 11,048.38 8,709.95 11,048.38 8,709.95 -3,472.51 -195.34 0.00 rias BAKER HUGHES Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 True Minimum Curvature 1.00 sigma EDM R5K-Alaska PROD - ANCP1 Offset Datum 7/13/2016 3:24.34PM Page 6 of 8 COMPASS 5000 1 Build 81B °��: BP r�.® by Anticollision Report BAKER 10,t HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 06 Site Error: 0.00usft Reference Well: 06-04 Well Error: 0.00usft Reference Wellbore 06-04B Reference Design: 6-04B WP07 Plus 500ft MD Local Co-ordinate Reference: ND Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset ND Reference: Offset Design PB DS 06 - 06-11 - 06-11 - 06-11 Survey Program: 100-GYD-CT-CMS, 10260 -BOSS -GYRO Reference Offset Measured Vertical Measured Vertical Offset Wellbore Centre Centre to Depth Depth Depth Depth +N/S +E/ -W Centre (usft) (usft) (usft) (usft) (usft) (usft) (usft) 11,456.12 8,651.31 9,750.00 8,459.47 -3,865.43 -240.21 192.65 11,469.73 8,650.94 9,775.00 8,479.15 -3,880.72 -242.24 172.92 11,483.40 8,650.60 9,800.00 8,498.76 -3.896.05 -244.49 153.45 11,497.05 8,650.30 9,825.00 8,518.39 3,911.34 -246.97 134.27 11,510.62 8,650.04 9,850.00 8,538.06 -3,926.55 -249.57 115.50 11,524.15 8,649.82 9,875.00 8,557.73 -3,941.73 -252.31 97.44 11,537.60 8,649.65 9,900.00 8,577.43 -3,956.85 -255.21 80.57 Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum 7/13/2016 3:24:34PM Page 7 of 8 COMPASS 5000.1 Build 81B BP VbpAnticollision Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 06 Site Error: 0.00usft Reference Well: 06-04 Well Error: 0.00usft Reference Wellbore 06-04B Reference Design: 6-04B WP07 Plus 500ft MD Local Co-ordinate Reference: ND Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset ND Reference: Well 06-04 Mean Sea Level newrig Nabors 7ES 65.20 @ 65.20usft (newrig Nabors 7ES 6 True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference Depths are relative to newrig Nabors 7ES 65.20 @ Coordinates are relative to: 06-04 Offset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 Central Meridian is 150° 0'0.000 W ° Grid Convergence at Surface is: 1.410 7/13/2016 3:24:34PM Page 8 of 8 COMPASS 5000.1 Build 81B WELLHEAD = ACTUATOR = FMC --------------- OKE. liEV = IiEF EiEV _ ---�— -= 60' BF 37-2 SOZ PORT DATE 1 Datum TV D = 8800' SS PROFUSED 06-04SAID TIOTES: *** CHROME TUBING 8 LNR*** ORIGINAL WELLBORE NOT SHOWN 13-3/8" CSG, 72#, MN -80, D = 12.347" 2720' Minimum ID = ' 9-5/8"X 7" ZXP LPT & HMC LNR HGR, ID= 6.313" 7708' 9-5/8" CSG, 47#, Mw80, D= 8.681" 7865' OF 3-1/2" X 3-1/4" LNR I—i 8686' TOP OF 4-1/2"LNR 8706' 4-1/2" TBG, 12.6#, 13CR FOX, .0152 bpf, D= 3.958" 8718' 7" LNR, 26#, L-80 BTC -K .0383 bpf, D = 6.276" 1 8876' 1 I3-1/2" LMS, #, L-80 STL, .0087 bpf, D = 2.992" I- 4-112" MONOBORE WHIPSTOCK {XX/XXlXX) 4-1/2" LNR, 12.6#, L-80 IBTM, -0152 bpf, ID 8890° 89$14' _894,4° PERFORATION SUM1441RY REL LOG: ON XX/XXM ANGLE AT TOP PERF: ° @ ' Note: Refer to Production DB for historical pert data SIZE SPF INTERVAL Opn/Sqz DATE SOZ PORT DATE 1 3712 3712 PBTD — 3-1/4" LNR, 6.6#, 13 -CR, .0079 bpf, ID = 2.85" 11067- W 2087' H4-1/2" HES X NP, D= 3.813" 2405' H FOC 2657' FOC GAS LIFT MANDRR-S ST MD 1 TVD I DEV TYPE VLV LATCH PORT DATE 1 3712 3712 0 TGPD DOME RK 16 03/26/16 2 5661 5594 22 TGPD SO RK 20 03/26/16 3 6980 6811 23 TGPD DMY RK 0 10/23/10 4 7639 7424 20 TGPD DMY RK 0 11/18/03 5 8328 8078 16 K3G2 DMY SK 0 11/18/03 6 186061&340, 20 1 KBG2 DMY I BK 0 11/18/03 9-5/8" MILLOUT WINDOW (06-04A) 7865' 8663' 7" X 4-1/2" BKR S-3 PKR D = 3.875" $686' 3.70" DEPLOY SLV, ID = 300- 8696- 4-1/2" HES XN NP, D = 3.725- 8706' 7" X 5" BKR ZXP LTP w / HMC LNR HGR & 6' TEIBACK, D = 4.438" 8718' 4-112" WLEG, D = 3.958" 8733'S" x 4-1/2" XO, ID = 3.958" 8890' 3-112" X 3-114" XO, ID = 2.786" 4-1/2" MLLOUT WINDOW (06-0413) DATE REV BY COMMENTS DATE REV BY OOMMENTS 12/19/75 PKR141 ORIGINAL COMPLETION 11/12/78 RWO 08/14/00 NIE5 SIDETRACKED (06-04A) _t_/_ CTD (06-0413) 04/19/16 JMO BULT PROPOS@ PUP JT w IRA TAG PRUDHOE BAY UMT WELL: 06-046 PERW No: _ AR No: 50-029-20179-02 SEC 02, T10K R14E, 371' FSL & 1114' FEL BP Exploration (Alaska) NORDIC CTD UNIT # 2 CHOKE / REEL / CIRCULATION MANIFOLD DIAGRAM Cho a Pinel Standplpe 2" Circulation Llne 11 Driller Gauge-- M10 MMMa MManual Choke-Callsta M9 CIRCULATING MANIFOLD MM 16 MM 15 SLB Transducer MMe PVT Sensor I MMI Baker Choke ' MM 17 %AW" MM 17 KILL SIDE MANUAL VALVE CHOKE SIDE KILL HCR MANUAL VALVE Rev Cir Line f Au Blow tlown CHOKE HCR MM 12 MM14 �� I MM Coiled Tubing Choke On I — — v Ba4er Choke — — — _ — — K_ll L— I ine -� MP2 MP1 I— '� I — — — ` " — — — — — J KIII Line I Y i HP 11 HP 10 Trand}ucers COILED TUBING \ BOP 19 CIRCULATING SYSTEM BOP 17 HP 14 HP 19 I I P19 HP9 HP6 I - To Inner Reel HP 15 5iJ HP7 HP5 HP HPJ Valve I i g ...H 2 HP2 HP1 HP 16 cemenI line N2 � SLB / / I CHOKE MANIFOLD HP 17 N2 TriFlow rCM3 / Gauqe MOSCM 29 OAS BUTest Pump Inlet CM 30Flow I/HCR 4Way Block CM14 CM3 CM24 NotCCM6 PB2 liquitl Baker Choke LineIms.'Mleg is I—wal 10' PB3 y high CM73 CM2 CM7 I I / CM75 a C/ N CM21 M26 I CM4 CM17 eCrw CM25 CM20 CM22 CM23 CM26 / 71p Tank I CM27 CM16 Chile CUTTINGS ® / TIGER TANK I �.. _ -. — — — — — — — — — — — — — — — — — — — — — — — — — — — — a- — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —♦ TRANSMITTAL LETTER CHECKLIST WELL NAME: 0� � �ld PTD: Development _ Service Exploratory _ Stratigraphic Test _ Non -Conventional FIELD: c c! POOL: !^1��3 Check Box for Appropriate Letter / Paragraphs to be Included in Transmittal Letter CHECK OPTIONS TEXT FOR APPROVAL LETTER MULTI The permit is for a new wellbore segment of existing well Permit LATERAL No. , API No. 50- - - - (If last two digits Production should continue to be reported as a function of the original in API number are API number stated above. between 60-69) In accordance with 20 AAC 25.005(f), all records, data and logs acquired for the pilot hole must be clearly differentiated in both well Pilot Hole name ( PH) and API number (50- - - -� from records, data and logs acquired for well (name on permit). The permit is approved subject to full compliance with 20 AAC 25.055. Approval to produce/inject is contingent upon issuance of a conservation Spacing Exception order approving a spacing exception. (Company Name) Operator assumes the liability of any protest to the spacing exception that may occur. All dry ditch sample sets submitted to the AOGCC must be in no greater Dry Ditch Sample than 30' sample intervals from below the permafrost or from where sam les are first caught and 10' sample intervals through target zones. Please note the following special condition of this permit: production or production testing of coal bed methane is not allowed for Non -Conventional (name of well) until after (Company Name) has designed and Well implemented a water well testing program to provide baseline data on water quality and quantity. (Company) must contact the AOGCC to obtain advance approval of such water well testing program. Regulation 20 AAC 25.071(a) authorizes the AOGCC to specify types of well logs to be run. In addition to the well logging program proposed by (Company Name) in the attached application, the following well logs are also required for this well: Well Logging Requirements Per Statute AS 31.05.030(d)(2)(B) and Regulation 20 AAC 25.071, composite curves for well logs run must be submitted to the AOGCC within 90 days after completion, suspension or abandonment of this well. Revised 2/2015 WELL PERMIT CHECKLIST Field & Pool PRUDHOE BAY, PRUDHOE OIL - 640150 Well Name: PRUDHOE BAY UNIT 06-04B Program DEV Well bore seg ❑ PTD#:2160920 Company BP EXPLORATION (ALASKA) INC• — _ Initial Class/Type __ DEV / PEND GeoArea 890 __ - - Unit 11650_ On/Off Shore On Annular Disposal Administration 17 Nonconven,gas -conforms -to AS31.05.030Q.1_.A),(y2.A-D) - - - - - - - - - - - - - - - - - - NA_ _ - - - - - - - - - -- - - - - - - . - - - - - - - - - - - - - - - - - - - - - Appr Date SFD 7/18/201 6 Engineering -Permit Permit fee attached -- - - - NA- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ------------------------------ 2 Lease number appropriate- - - - - - - - - - - - - - - - - - - - - - - Yes - .. _ - - Entire Well lies within ADL0028311------- 3 Unique well name and number - _ - - - - - - - - - - - Yes - - . - - - - - _ 4 Well located in_a_defined-pool ------- Yes - - - - - PRUDHOE BAY, PRUDHOE OIL POOL - 64015, governed by 00341 F 5 Well located proper distance from drilling unit _boundary . - - - - - - - - - - - - - - - - Yes - - - - - - CO 341_F, Rule 2:_ There shall be no restrictions_ as to well spacing_ except that_nopay shall be 6 Well located proper distance from other wells_ - - - - - - - - - - Yes - - - - - opened_ in a well closer than 500 feet to the boundary of the a_ffected_area. Planned well conforms to CO 7 Sufficient acreage_avail_able in drilling unit_ _ - - - - - - _Yes -- _ _ - - 341F Rule 2- - - - - - - - - - - - - - - - - - - - - 8 -If-deviated, is wellbore plat_ included - - - - - - - - Yes- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - 9 Operator onlyaff-ectedpa_rty-- - - - - -- ---- ----- - Yes - - - -- - - - -- --- - -- - - -- -- - - - -- 10 Operator has_appr_opriate_bond inforce - _ - - _ _ _ _ _ - - - - - - - - - - - - - Yes - - - - - - - - - - - - - - - - - - - - -- - - - -- - . - - - - - - 11 Permit can be issued without conservation order_ - - - Yes - - - - - - - - _ 12 Permit- can be issued without administrative_approva_I - - - - - - - - - - - - - - - - - - - - - - Yes _ - - - - - - - - - - - - 13 Can permit be approved before 15 -day. wait_ - - - - - - - - - - - - - - - - Yes - - - - - - - - - - - - - 14 Well located within area and -strata authorized. by Injection Order # (put. 10# in_comments)_(For_ -NA- - - - - - - - - - - - - - - - - - - - - - - - - - 15 All wells-within-1/4—mile—area—of review identified (For service well only). - - - - - - - - - - NA - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 16 Pre -produced injector; duration of pre production Less than 3 months (For -service well only) - NA_ - - Appr Date VTL 7/21/2016 Geology Appr Date SFD 7/18/2016 18 Conductor string -provided - - - - - - - - NA- . - - - Conductor set_in PBU 06-04 19 Surface casing_ protects all -known USDWs NA_ - Surface casing set in PBU 06-04_ _ - - 20 CMT_ vol_ adequate_ to circulate -on conductor _& surf_csg - - - - _ - - - _ - NA_ - _ - - - Surface casing set and fully cemented - - - - - _ 21 CMT_vol-adequate to tie -in -long string to -surf csg_ - - - - - NA - - - - - - - - - - - - - - - 22 -C-MT-will coverall known -productive horizons_ - - - Yes - - - - - Productive- interval will be completed with- cemented production -liner and perforated 23 Casing designs adequate for C, -T, B &_ permafrost ------ - Yes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- 24 -24 Adequate tankage -or reserve pit - - - - - - - - - - Yes - - - Rig has steel tanks, all -waste -to approved disposal wells_ - - - - 25 If_a_re-drill_, has_a 1.0-403 for abandonment been approved - - - - - - - Yes .. - - - - - PTD 200-102,_Sundry 316-367- - - - - - - - - - - - - - - - - - - - - - - - -- 26 Adequate wellbore separation_proposed Yes _ _ - - - - - Anti -collision analysis complete; PBU 06-13A fails major risk and. will be SI at Surf when drilling 27 If_diverter required, does it meet_ regulations_ -- - - - - N_A_ - - - - - _ _ - - - - - - - - - - - - - - - - - - - - - - - - 28 Drilling fluid_ program schematic-&- equip list adequate- Yes - - - - _ Max formation_ pressure is_ 3363 psig(7.2 ppg EMW); will drill with 8.4 ppg_EMW 29 _B_OPEs,-do they meet regulation - _ --------------- - - - - Yes - - - - - - - - -- - - - ------- 30 BOPE_press rating appropriate; test to -(put psig in comments)_ - - - - Yes - - - - - - - MPSP is 2464 psig, will test BOPs_to 3500_psig - - - 31 _Choke_manifold complies w/API_RP-53 (May 84)_ Yes - - - - - 32 Work will occur without -operation _shutdown ----------------------- - ----- Yes- -------------------------------------- ---------------- - 33 Is presence of H2S gas probable_ Yes H2S measures required_ - - - - - - - -- - - - - - - - - - - - - - 34 Mechanical -condition of wells within AOR verified (For_ service well only) _ - - - - - - NA_ - - - - - - -- - - - - - - - - 35 Permit can be issued w/o hydrogen_ sulfide measures - -- - -No DS 06 wells are_H2S-bearing. H25 measures are required-- - - - - - - - - - - - - 36 _D_ata_p_resented on potential overpressure zones _ Yes Planned drilling mud program_ (8.4_ppg)_appears_ adequate to control operator's forecast 37 Seismic -analysis of shallow gas -zones- - - _ - - - - N -A_ - - - - - - - pore pressure_gradient (about 7.2 ppg).-Should higher pore pressures be encountered, 38 Seabed condition survey (if off -shore) NA_ - - BP has -immediate access to nearby fluid- mixing facilities. - - 39 Contact-name/phone for weekly progress reports [exploratory only] NA_ - - - - - - - - - - - - - - - - - - - - Geologic Engineering Public Commissioner: Date: Commissioner: Date er eIZ� Appr Date VTL 7/21/2016 Geology Appr Date SFD 7/18/2016 18 Conductor string -provided - - - - - - - - NA- . - - - Conductor set_in PBU 06-04 19 Surface casing_ protects all -known USDWs NA_ - Surface casing set in PBU 06-04_ _ - - 20 CMT_ vol_ adequate_ to circulate -on conductor _& surf_csg - - - - _ - - - _ - NA_ - _ - - - Surface casing set and fully cemented - - - - - _ 21 CMT_vol-adequate to tie -in -long string to -surf csg_ - - - - - NA - - - - - - - - - - - - - - - 22 -C-MT-will coverall known -productive horizons_ - - - Yes - - - - - Productive- interval will be completed with- cemented production -liner and perforated 23 Casing designs adequate for C, -T, B &_ permafrost ------ - Yes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- 24 -24 Adequate tankage -or reserve pit - - - - - - - - - - Yes - - - Rig has steel tanks, all -waste -to approved disposal wells_ - - - - 25 If_a_re-drill_, has_a 1.0-403 for abandonment been approved - - - - - - - Yes .. - - - - - PTD 200-102,_Sundry 316-367- - - - - - - - - - - - - - - - - - - - - - - - -- 26 Adequate wellbore separation_proposed Yes _ _ - - - - - Anti -collision analysis complete; PBU 06-13A fails major risk and. will be SI at Surf when drilling 27 If_diverter required, does it meet_ regulations_ -- - - - - N_A_ - - - - - _ _ - - - - - - - - - - - - - - - - - - - - - - - - 28 Drilling fluid_ program schematic-&- equip list adequate- Yes - - - - _ Max formation_ pressure is_ 3363 psig(7.2 ppg EMW); will drill with 8.4 ppg_EMW 29 _B_OPEs,-do they meet regulation - _ --------------- - - - - Yes - - - - - - - - -- - - - ------- 30 BOPE_press rating appropriate; test to -(put psig in comments)_ - - - - Yes - - - - - - - MPSP is 2464 psig, will test BOPs_to 3500_psig - - - 31 _Choke_manifold complies w/API_RP-53 (May 84)_ Yes - - - - - 32 Work will occur without -operation _shutdown ----------------------- - ----- Yes- -------------------------------------- ---------------- - 33 Is presence of H2S gas probable_ Yes H2S measures required_ - - - - - - - -- - - - - - - - - - - - - - 34 Mechanical -condition of wells within AOR verified (For_ service well only) _ - - - - - - NA_ - - - - - - -- - - - - - - - - 35 Permit can be issued w/o hydrogen_ sulfide measures - -- - -No DS 06 wells are_H2S-bearing. H25 measures are required-- - - - - - - - - - - - - 36 _D_ata_p_resented on potential overpressure zones _ Yes Planned drilling mud program_ (8.4_ppg)_appears_ adequate to control operator's forecast 37 Seismic -analysis of shallow gas -zones- - - _ - - - - N -A_ - - - - - - - pore pressure_gradient (about 7.2 ppg).-Should higher pore pressures be encountered, 38 Seabed condition survey (if off -shore) NA_ - - BP has -immediate access to nearby fluid- mixing facilities. - - 39 Contact-name/phone for weekly progress reports [exploratory only] NA_ - - - - - - - - - - - - - - - - - - - - Geologic Engineering Public Commissioner: Date: Commissioner: Date er eIZ� Geologic Engineering Public Commissioner: Date: Commissioner: Date er eIZ�
