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218-168
7. Property Designation (Lease Number): 1. Operations Performed: 2. Operator Name: 3. Address: 4. Well Class Before Work:5. Permit to Drill Number: 6. API Number: 8. Well Name and Number: 9. Logs (List logs and submit electronic data per 20AAC25.071): 10. Field/Pool(s): Susp Well Insp Install Whipstock Mod Artificial Lift Perforate New Pool Perforate Plug Perforations Coiled Tubing Ops Other Stimulate Fracture Stimulate Alter Casing Pull Tubing Repair Well Other: Change Approved Program Operations shutdown 11. Present Well Condition Summary: Casing Length Size MD TVD Burst Collapse Exploratory Stratigraphic Development Service 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) 16. Well Status after work: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. OIL GAS WINJ WAG GINJ WDSPL GSTOR Suspended SPLUG Authorized Name and Digital Signature with Date: Authorized Title: Contact Name: Contact Email: Contact Phone: Extended Patch Conductor Surface Intermediate Production Liner 470 2480 4760 7500 Structural Total Depth Effective Depth measured true vertical feet feet feet feet measured true vertical measured measured feet feet feet feet measured true vertical Plugs Junk Packer Measured depth True Vertical depth feet feet Perforation depth Tubing (size, grade, measured and true vertical depth) Packers and SSSV (type, measured and true vertical depth) 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13a.Representative Daily Average Production or Injection Data Oil -Bbl Gas-Mcf Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: Subsequent to operation: 15. Well Class after work: Exploratory Development Service StratigraphicDaily Report of Well Operations Copies of Logs and Surveys Run Electronic Fracture Stimulation Data Sundry Number or N/A if C.O. Exempt: 13b. Pools active after work: Sr Pet Eng:Sr Pet Geo: Form 10-404 Revised 10/2022 Submit in PDF format to aogcc.permitting@alaska.gov Sr Res Eng: Due Within 30 days of Operations By Grace Christianson at 2:53 pm, Jun 25, 2024 DSR-6/26/24 RBDMS JSB 062724 WCB 9-10-2024 7. If perforating: 1. Type of Request: 2. Operator Name: 3. Address: 4. Current Well Class:5. Permit to Drill Number: 6. API Number: 8. Well Name and Number: 9. Property Designation (Lease Number):10. Field: Abandon Suspend Plug for Redrill Perforate New Pool Perforate Plug Perforations Re-enter Susp Well Other Stimulate Fracture Stimulate Alter Casing Pull Tubing Repair Well Other: Change Approved Program Operations shutdown What Regulation or Conservation Order governs well spacing in this pool? Will perfs require a spacing exception due to property boundaries?Yes No 11. Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD: Effective Depth TVD: MPSP (psi): Plugs (MD): Junk (MD): PRESENT WELL CONDITION SUMMARY Perforation Depth MD (ft): Perforation Depth TVD (ft):Tubing Size: Tubing Grade: Tubing MD (ft): Packers and SSSV Type:Packers and SSSV MD (ft) and TVD (ft): Casing Length Size MD TVD Burst Collapse Exploratory Stratigraphic Development Service 12. Attachments: 14. Estimated Date for Commencing Operations: 13. Well Class after proposed work: 15. Well Status after proposed work: 16. Verbal Approval: 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approcal. Proposal Summary Wellbore schematic BOP SketchDetailed Operations Program OIL GAS WINJ WAG GINJ WDSPL GSTOR Op Shutdown Suspended SPLUG Abandoned ServiceDevelopmentStratigraphicExploratory Authorized Name and Digital Signature with Date: Authorized Title: Contact Name: Contact Email: Contact Phone: AOGCC USE ONLY Commission Representative: Conditions of approval: Notify AOGCC so that a representative may witness Sundry Number: Location ClearanceMechanical Integrity TestBOP TestPlug Integrity Other Conditions of Approval: Post Initial Injection MIT Req'd?Yes No Subsequent Form Required: Approved By:Date: APPROVED BY THE AOGCCCOMMISSIONER PBU 09-52 Extended Patch Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 218-168 50-029-23618-00-00 ADL 0028324 , 0028327 11600 Conductor Surface Intermediate Production Liner 8729 95 2815 9285 2448 11504 20" 10-3/4" 7" 4-1/2" 8724 48 - 143 48 - 2863 45 - 9330 9152 - 11600 2420 48 -143 48 - 3695 45 - 8705 8560 - 8729 none 470 4760 7500 none 1490 6870 8430 9370 - 11500 4-1/2" 12.6# 13CR-85 43 - 91588737 - 8724 Structural 4-1/2" HES TNT No SSSV 9037 8465 Date: Bo York Operations Manager Dave Wages David.Wages@hilcorp.com (907) 564-5006 PRUDHOE BAY 5-1-2024 Current Pools: PRUDHOE OIL Proposed Pools: PRUDHOE OIL Suspension Expiration Date: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 Comm. Comm.Sr Pet Eng Sr Pet Geo Sr Res Eng Form 10-403 Revised 06/2023 Approved application is valid for 12 months from the date of approval.Submit PDF to aogcc.permitting@alaska.gov Digitally signed by Bo York (1248) DN: cn=Bo York (1248) Date: 2024.04.18 07:23:37 - 08'00' Bo York (1248) 324-232 By Grace Christianson at 3:42 pm, Apr 19, 2024 MGR19APR24 * Open hole deployment of patch limited to <500'. 2420 DSR-4/23/24SFD 4/22/2024 10-404 *&: Brett W. Huber, Sr. Digitally signed by Brett W. Huber, Sr. Date: 2024.04.25 13:29:57 -08'00'04/25/24 RBDMS JSB 042624 Plug & Ext Patch 09-52 Rev 2 Well Name:09-52 API Number:50-029-23618-00 Current Status:PAL Operable Rig:Coil Estimated Start Date:May 2024 Estimated Duration:3days Regulatory Contact:Carrie Janowski Permit to Drill Number:218-168 First Call Engineer:David Wages 713-380-9836 Second Call Engineer:Eric Dickerman 307-250-4013 AFE Number:235-03523.16.11 IOR:121 Current Bottom Hole Pressure:3300 psi @ 8,800’ TVD 7.2 PPGE | RE est. Max. Anticipated Surface Pressure:2420 psi (Based on 0.1 psi/ft. gas gradient) Min ID:3.725” @ XN nipple @ 9141’ Max Angle:111 deg @ 10,736’ MD. 70 deg:9730’ Tie in Log HES PPROF 3/24/24 Well History Info 09-52 is a “U” shaped Zone 3-2-3 producer offset well 09-15a MIST injector. As of early 2023, GOR has spiked on 09-52 and sample of produced gas have shown it to be heavily MI indicating that the offset MI injectant has found a steamline to one of the Zone 3 penetrations and there are several inefficient sweeps in this pattern. Eline attempted PPROF and found the tubing tail collapsed in late 2023 Slickline ran a caliper to identify the collapsed tubing issue 3/24/24: Service coil buzzed through the tubing tail obstruction with a 3.7” mill and 3.7” string mill. Service coil ran a PPROF on 3/24 and determined that gas was entering the heel while water was entering the toe. Prosper modelling of only the gas shut off indicates that the toe would continue to make a large enough volume of water that the lower zones would continue to contribute minimal fluids. Gas Entry in heel 2 sets of perfs Water entry from toe Plug & Ext Patch 09-52 Rev 2 Objective: Coil set plug over toe perfs, patch over both heel perf sets Procedure: Coil – The only log we have is the PPROF dated 3/24/24 1. After MU MHA and pull testing the CTC, tag-up on the CT stripper to ensure BHA cannot pull through the brass upon POOH with guns. 2. RIH with 3.7” drift nozzle and GR/CCL 3. If unable to make a clean drift and agreed on with OE, MU motor and mill and dress area around liner top packer. 4. Tag PBTD and pull tie in log to ~8800’ 5. MU CIBP/CBP for 4.5” 12.6# casing 6. Set CIBP or CBP over toe Zone3 perfs a. Set Depth: 11,250’ b. Perfs: 11,340’ – 11,500’ per WBD/tally are expected problem perfs 7. MU lower patch packer and RIH 8. Set lower patch packer at 9570’, POH Notes: x Due to the necessary open hole deployment of Extended BHA jobs, 24-hour crew and WSS coverage is required. x Note: The well will be killed and monitored before making up thescab liner. This will provide guidance as to whether the well will be killed by bullheading or circulating bottoms up throughout the job. 9. Bullhead 150 bbls of KWF, 8.4 ppg 1% KCl or 8.5 ppg down the tubing to the formation. (This step can be performed any time prior to open-hole deployment of the scab liner. Timing of the well kill is at the discretion of the WSS.) a. Wellbore volume to top perf = 142 bbls 10. At surface, prepare for deployment of scab liner. 11. Confirm well is dead. Bleed any pressure off to return tank. Kill well w/KWF, 8.4 ppg 1% KCl or 8.5 ppg as needed. Maintain continuous hole fill taking returns to tank until lubricator connection is reestablished. Fluids man-watch must be performed while deploying liner to ensure the well remains killed and there is no excess flow. 12.Pickup safety joint and TIW valve and space out before MU patch.Review well control steps with crew prior to breaking lubricator connection and commencing makeup of liner. Once the safety joint and TIW valve have been spaced out, keep the safety joint/TIW valve readily accessible near the working platform for quick deployment if necessary. 13. Break lubricator connection at QTS and begin makeup of patch per below. Fluids man-watch must be performed while deploying liner to ensure the well remains killed and there is no excess flow. a. Patch details, bottoms up: i. Stinger for 3” GS profile ii. 7 joints 3-1/2” 13Cr 9.2# STL iii. 3-1/2” 13Cr 9.2# STL PUP joint(s) for spaceout iv. Top packer (to be set at 9350’) 14. RIH to just above lower patch packer 15. Perform injectivity test down coil tubing 16. Sting into lower patch packer Plug & Ext Patch 09-52 Rev 2 17. Perform injectivity test down coil tubing, confirm change in injectivity before setting upper packer 18. Set upper patch packer 19. Pump off packer and POH 20. MU Drift BHA and perform drift and tag through patch to CIBP previously set at 11,250’ 21. Freeze protect coil and wellbore as needed. RDMO CTU. Handover to Ops to POP well. Attachments: 1. Current Wellbore Schematic 2. Proposed Wellbore Schematic 3. Coil Tubing BOPE Schematic 4. Standing Orders for Open Hole Well Control during Perf Gun Deployment 5. Equipment Layout Diagram 6. Tie In logs 7.PPROF Interpretation 8. Sundry Change Form Plug & Ext Patch 09-52 Rev 2 Current WBD: Plug & Ext Patch 09-52 Rev 2 Proposed WBD: Plug & Ext Patch 09-52 Rev 2 Coiled Tubing BOPs Plug & Ext Patch 09-52 Rev 2 Standing Orders for Open Hole Well Control during Extend Length Deployment Plug & Ext Patch 09-52 Rev 2 Equipment Layout Diagram Plug & Ext Patch 09-52 Rev 2 Tie In: Plug & Ext Patch 09-52 Rev 2 CIBP Tie In: CIBP Set @ 10,250’ Plug & Ext Patch 09-52 Rev 2 Patch Tie In: Patch Set @ ~9350’ – 9570’ Plug & Ext Patch 09-52 Rev 2 PPROF interpretation: Plug & Ext Patch 09-52 Rev 2 Tubing tail obstruction (coil mill thru 3/24, problem was as diagnosed):: Plug & Ext Patch 09-52 Rev 2 Changes to Approved Sundry Procedure Date: Subject: Sundry #: Any modifications to an approved sundry will be documented and approved below. Changes to an approved sundry will be communicated to the AOGCC by the “first call” engineer. AOGCC written approval of the change is required before implementing the change. Step Page Date Procedure Change HAK Prepared By (Initials) HAK Approve d By (Initials) AOGCC Written Approval Received (Person and Date) Approval: Operations Manager Date Prepared: Operations Engineer Date Nolan Vlahovich Hilcorp Alaska, LLC Geotech 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: (907) 564-4558 E-mail: nolan.vlahovich@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal. Received By: Date: Date: 4/4/2024 To: Alaska Oil & Gas Conservation Commission Natural Resource Technician 333 W 7th Ave Suite 100 Anchorage, AK 99501 SFTP DATA TRANSMITTAL T#20240404 Well API #PTD #Log Date Log Company Log Type AOGCC Eset# BCU 19RD 50133205790100 219188 2/23/2024 YELLOW JACKET GPT-PERF BRU 241-23 50283201910000 223061 11/25/2023 AK E-LINE Perf HV B-13 50231200320000 207151 3/11/2024 YELLOW JACKET GPT KALOTSA 6 50133206850000 219114 3/2/2024 YELLOW JACKET PERF KU 13-06A 50133207160000 223112 3/13/2024 YELLOW JACKET GPT-PERF KU 21-06RD 50133100900100 201097 3/19/2024 YELLOW JACKET GPT-PERF END MPI 2-62 50029216480000 186158 2/14/2024 YELLOW JACKET PERF MPU G-18 50029231940000 204020 3/21/2024 READ Caliper Survey MPU G-18 50029231940000 204020 3/9/2024 AK E-LINE HoistCutter MPU I-24 50029237780000 224001 3/11/2024 AK E-LINE CBL NCIU A-18 50883201890000 223033 12/20/2023 AK E-LINE Perf NCIU A-18 50883201890000 223033 12/18/2024 AK E-LINE GPT/Plug/Perf PAXTON 3 50133205880000 209168 3/6/2024 YELLOW JACKET GPT PAXTON 3 50133205880000 209168 3/8/2024 YELLOW JACKET PERF PAXTON 3 50133205880000 209168 3/12/2024 AK E-LINE PPROF PAXTON 7 50133206430000 214130 2/26/2024 YELLOW JACKET PERF PBU 09-52 50029236180000 218168 3/24/2024 HALLIBURTON PPROF SD-06 50133205820000 208160 2/20/2024 YELLOW JACKET PERF SRU 222-33 50133207150000 223100 12/19/2023 AK E-LINE Perf Please include current contact information if different from above T38683 T38684 T38685 T38686 T38689 T38687 T38690 T38691 T38691T38692 T38963 T38963 T38694 T38694 T38694 T38695 T38696 T38697 T38698 PBU 09-52 50029236180000 218168 3/24/2024 HALLIBURTON PPROF Meredith Guhl Digitally signed by Meredith Guhl Date: 2024.04.09 13:48:29 -08'00' DATA SUBMITTAL COMPLIANCE REPORT 6/17/2019 Permit to Drill 2181680 Well Name/No. PRUDHOE BAY UNIT 09-52 Operator SP Exploration (Alaska) Inc. API No. 50-029-23618-00-00 MD 11600 TVD 8729 Completion Date 2/27/2019 Completion Status 1-0I1- Current Status 1-0I1- UIC No REQUIRED INFORMATION Mud Log No ✓ Samples No ✓ Directional Survey Yes DATA INFORMATION List of Logs Obtained: MWD/GR/RES, MWD/GR/RES, MWD/GR/RES/DEN/NEU Well Log Information: Log/ Electr Data Digital Dataset Log Log Run Type Med/Frmt Number Name Scale Media_ -No— ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data (from Master Well Data/Logs) Interval OH / Start Stop CH Received _ Comments 132 11600 6/12/2019 Electronic Data Set, Filename: 09- 52_BHGE_LTK_MEM_Composite_FE Drilling Data.las 187 1905 6/12/2019 Electronic Data Set, Filename: 09- 52_BH GE_ OTK(13.5)_Run01 _ME M_187- 1905_Depth.las 1800 3871 6/12/2019 Electronic Data Set, Filename: 09- 52_0 H GE_OTK(13.5)_Run02_MEM_1905- 3871_Depth.las 3720 9335 6/12/2019 Electronic Data Set, Filename: 09- 52_6 HGE_OTK(9.875)_Run03_ME M_3871- 9335_Depth.las 9190 11600 6/12/2019 Electronic Data Set, Filename: 09- 52_6 HGE_LTK(6.125)_Run04_ME M_9335- 11600_Depth.las 171 11600 6/12/2019 Electronic Data Set, Filename: 09- 52 BHGE_LTK_RLT_Composite_FE Drilling Data.las 171 1905 6/12/2019 Electronic Data Set, Filename: 09- 52_BHGE_OTK(13.5)_Run01_RLT_187- 1905_Depth.las 1840 3871 6/12/2019 Electronic Data Set, Filename: 09- 52_BH GE_OTK(13.5)_Runo2_RLT_1905- 3871_Depth.las 3724 9335 6/12/2019 Electronic Data Set, Filename: 09- 52_6 H GE_OTK(9.875)_Run03_RLT_3871- 9335_Depth.las AOGCC Page 1 of 8 Monday, June 17, 2019 DATA SUBMITTAL COMPLIANCE REPORT 6/17/2019 Permit to Drill 2181680 Well Name/No. PRUDHOE BAY UNIT 09-52 Operator BP Exploration (Alaska) Inc. API No. 50-029-23618-00-00 MD 11600 TVD 8729 Completion Date 2/27/2019 Completion Status 1 -OIL Current Status 1 -OIL UIC No ED C 30692 Digital Data 9235 11600 6/12/2019 Electronic Data Set, Filename: 09- 52_BHGE_LTK(6.125)_Run04_RLT_9335- 11600_Depth.las ED C 30892 Digital Data 0 11600 6/12/2019 Electronic Data Set, Filename: 09- 52_BHGE_OTK-VSS_RTL_MEM_Composite Drtlling Dynamics Depth.las ED C 30892 Digital Data 126 1905 6/12/2019 Electronic Data Set, Filename: 09- 52_BHGE_OTK-VSS(13.50)_Run01 _MEM- RLT_187-1905_Depth.las ED C 30892 Digital Data 1800 3871 6/12/2019 Electronic Data Set, Filename: 09- 52_BHGE_OTK-VSS(13.50)_Run02_MEM- RLT_1905-3871 _Depth.las ED C 30892 Digital Data 3720 9335 6/12/2019 Electronic Data Set, Filename: 09- 52_BHGE_OTK-VSS(9.875)_Run03_MEM- RLT_3871-9335_Depth.las ED C 30892 Digital Data 9180 11600 6/12/2019 Electronic Data Set, Filename: 09- 52 BHGE OTK- VSS(6.125)_Run04_MEM_RLT_9335- 11600_Depth.las ED C 30892 Digital Data 6/12/2019 Electronic Data Set, Filename: 09- 52_6 HGE_OTK-VSS(9.875)_Run03_MEM- RLT_3871-9335_Time.las ED C 30892 Digital Data 6/12/2019 Electronic Data Set, Filename: 09- 52_6 H GE_ OTK-VSS(6.125)_Run04_MEM- RLT_ 9335-11600_Tim e.las ED C 30892 Digital Data 6/12/2019 Electronic File: 0952_BHGE_EOW_Letter.pdf ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52_GR-RES.zip ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_LTK_2MD_Memory Drilling Log.cgm ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_LTK_2TVDSS_Memory Drilling Log.cgm ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_LTK_5MD_Memory Drilling Log.cgm ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_LTK_5TVDSS_Memory Drilling Log.cgm AOGCC Page 2 of 8 Monday, lune 17, 2019 DATA SUBMITTAL COMPLIANCE REPORT 6/17/2019 Permit to Drill 2181680 Well Name/No. PRUDHOE BAY UNIT 09.52 Operator BP Exploration (Alaska) Inc. API No. 50-029-23618-00.00 MD 11600 TVD 8729 Completion Date 2/27/2019 Completion Status 1 -OIL Current Status 1 -OIL UIC No ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52 BHGE_OTK- VSS_Composite Drilling Dynamics Log.ogm ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_Run01 _AK_Depth_Control_Reports.p df ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_ BHGE_Run02_AK_Depth_Control_Reports.p df ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_Run03_AK_Depth_Control_Reports.p df ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_Run04_AK_Depth_Control_Reports. p df ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52 BHGE_LTK_MEM_Composite_FE Drilling Data.dls ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_6 HGE_OTK(13.5)_Run01 _MEM_187- 1905_Depth.dls ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BH GE_ OTK(13.5)_Run02_ME M_1905- 3871_Depth.dls ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE OTK(9.875_Run03)_MEM_3871- 9335_Depth.dls ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BH GE_ LTK_(6.125)_Run04_MEM_9335- 11600_Depth.dis ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52 BHGE_LTK_Realtime—Composite _FE Drilling Data.dls ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_OTK(13.5)_Run01_RLT_187- 1905_Depth.dls ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_ OTK(13.5)_Run02_RLT_1905_3871_ Depth.dls A06C( Page 3 of 8 Monday, June 17, 2019 DATA SUBMITTAL COMPLIANCE REPORT 6/17/2019 Permit to Drill 2181680 Well Name/No. PRUDHOE BAY UNIT 09-52 Operator BP Exploration (Alaska) Inc. API No. 50-029-23618-00-00 MD 11600 TVD 8729 Completion Date 2/27/2019 Completion Status 1 -OIL Current Status 1 -OIL UIC No ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_OTK(9.875)_Run03_RLT_3871- 9335_Depth.dls ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_LTK(6.125)_Run04_RLT_9335- 11600_Depth.dls ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52—BHI—Mud Resistivity Report.xls ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_LTK_2MD_Memory Drilling Log.pdf ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_LTK_2TVDSS_Memory Drilling Log.pdf ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_LTK_5MD_Memory Drilling Log.pdf ED C 30892 Digital Data 6/12/2019 Electronic File: 09- 52_BHGE_LTK_5TVDSS_Memory Drilling Log.pdf ED C 30892 Digital Data 6/12/2019 Electronic File: 0952 BHGE_OTK(13.5) _Run01 _2MD_MEM_187-1905_Log.pdf ED C 30892 Digital Data 6/1 212 01 9 Electronic File: 09-52_ BHGE_OTK(13.5) _Run01_2TVDSS_ME M_120-1799_Log.pdf ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52_ BHGE_OTK(13.5) _Run01 _5MD_MEM_187-1905_Log.pdf ED C 30892 Digital Data 6/12/2019 Electronic File: 0952 BHGE OTK(13.5) _R u n01 _5T V Dss_MEM-120-1799—Log.pdf ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52 BHGE OTK(13.5) _Run02_2MD_MEM_1905-3871_Log.pdf ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52_ BHGE OTK(13.5) _Run02_2TVDss_MEM_1799-3635_Log. pdf ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52 BHGE OTK(13.5) _Run02_5MD_MEM_1905-3871 ED C 30892 Digital Data 6/12/2019 _Log.pdf Electronic File: 09-52_ BHGE_OTK(13.5) _Run02_5TVDss_MEM_1799-3635_Log.pdf ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52_ BHGE_OTK(9.875) _Run03_2MD_ME M_3871-9335_Log.pdf AOGCC Page 4 of 8 Monday, June 17, 2019 DATA SUBMITTAL COMPLIANCE REPORT 6/17/2019 Permit to Drill 2181680 Well Name/No. PRUDHOE BAY UNIT 09-52 Operator BP Exploration (Alaska) Inc. API No. 50-029-23618-00-00 MD 11600 TVD 8729 Completion Date 2/27/2019 Completion Status 1-0IL ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data AOGCC Page 5 of 8 Current Status 1-0I1- UIC No 6/12/2019 Electronic File: 09-52 BHGE_OTK(9.875) _Run03_2TVDSS_MEM_3635-8643_Log.pdf 6/12/2019 Electronic File: 09-52_ BHGE OTK(9.875) _Run03_5MD_MEM_3871-9335_Log.pdf 6/12/2019 Electronic File: 09-52_ BHGE_OTK(9.875) _Run03_5T V DS S_MEM_3635-8643_Log.pdf 6/12/2019 Electronic File: 09-52 BHGE_LTK(6.125) _Run04_2MD_MEM_9335-11600_Log.pdf 6/12/2019 Electronic File: 09-52_ BHGE_LTK(6.125) _Run04_2T VDSS_ME M_9335-11600_Log.pdf 6/12/2019 Electronic File: 09-52 BHGE_LTK(6.125) _Run04_5MD_MEM_9335-11600_Log.pdf 6/12/2019 Electronic File: 09-52_ BHGE_LTK(6.125) _Run04_5T VDS S_MEM_9335-11600_Log. pdf 6/12/2019 Electronic File: 09- 52_BHGE_LTK_2MD_Realtime Drilling Log.pdf 6/12/2019 Electronic File: 09- 52_BHGE_LTK_2TVDSS_Realtime Drilling Log.pdf 6/12/2019 Electronic File: 09- 52_BHGE_LTK_5MD_Realtime Drilling Log.pdf 6/12/2019 Electronic File: 09- 52 BHGE_LTK_5TVDSS_Realtime Drilling Log.pdf 6/12/2019 Electronic File: 09-52_ BHGE_OTK(13.5) _Run01 _2MD_RLT_187-1905—Log.pdf 6/12/2019 Electronic File: 09-52_ BHGE_OTK(13.5) _Run01_2TVDss_RLT_187-1905_Log.pdf 6/12/2019 Electronic File: 09-52_ BHGE_OTK(13.5) _Run01_5MD_RLT_187-1905_Log.pdf 6/12/2019 Electronic File: 09-52 BHGE OTK(13.5) _Run01_5TVDss_RLT_187-1905_Log.pdf 6/12/2019 Electronic File: 09-52_ BHGE_OTK(13.5) _Run02_2MD_RLT_1905-3871_Log.pdf 6/12/2019 Electronic File: 09-52 BHGE OTK(13.5) _Run02_2TVDss_RLT_1905-3871_Log.pdf Monday, June 17, 2019 DATA SUBMITTAL COMPLIANCE REPORT 6/17/2019 Permit to Drill 2181680 Well Name/No. PRUDHOE BAY UNIT 09-52 MD 11600 TVD 8729 Completion Date 2/27/2019 ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data ED C 30892 Digital Data AOGCC Operator BP Exploration (Alaska)Inc. API No. 50-029.23618.00-00 Completion Status 1 -OIL Page 6 of 8 Current Status 1 -OIL UIC No 6/12/2019 Electronic File: 09-52_ BHGE OTK(13.5) _Run02_5MD_RLT_1905-3871_Log.pdf 6/12/2019 Electronic File: 09-52_ BHGE_OTK(13.5) _Run02_5TVDss_RLT_1905-3871_Log.pdf 6/12/2019 Electronic File: 09-52 BHGE_OTK(9.875) _Run03_2MD_RLT_3871-9335_Log.pdf 6/12/2019 Electronic File: 09-52 BHGE_OTK(9.875) _Run03_2TVDSS_RLT_3635-8643_Log.pdf 6/12/2019 Electronic File: 09-52_ BHGE_OTK(9.875) _Run03_5MD_RLT_3871-9335_Log.pdf 6/12/2019 Electronic File: 09-52_ BHGE_OTK(9.875) _Run03_5TVDSS_RLT_3635-8643_Log.pdf 6/12/2019 Electronic File: 09-52_ BHGE OTK(6.125) _Run04_2MD_RLT_9335-11600_Log.pdf 6/12/2019 Electronic File: 09-52 BHGE OTK(6.125) _Run04_2TVDSS_RLT_8643-8662_Log.pdf 6/12/2019 Electronic File: 0952_ BHGE_OTK(6.125) _Run04_5MD_RLT_9335-11600_Log.pdf 6/12/2019 Electronic File: 09-52 BHGE_OTK(6.125) _Run04_5TVDSS_RLT_8643-8662_Log.pdf 6/12/2019 Electronic File: 09-52_BHGE_OTK- VSS_Composite Drilling Dynamics Log.pdf 6/12/2019 Electronic File: 09-52_BHGE_OTK-VSS(13.5) _Run0l_RLT-MEM_187-1905_Depth Log.pdf 6/12/2019 Electronic File: 09-52 BHGE OTK-VSS(13.5) _Run02_RLT-MEM_1905-3871_Depth Log.pdf 6/12/2019 Electronic File: 09-52 BHGE_OTK-VSS(9.875) _Run03_MEM-RLT_3871-9335_Depth Log.pdf 6/12/2019 Electronic File: 09-52 BHGE OTK-VSS(6.125) _Run04_MEM-RLT_9335-11600_Depth Log.pdf 6/12/2019 Electronic File: 09-52 BHGE_OTK-VSS(13.5) _Run01_RLT-MEM_187-1905_Time Log.pdf 6/12/2019 Electronic File: 09-52_BHGE_OTK-VSS(13.5) _Run02_RLT-MEM_1905-3871_Time Log.pdf 6/12/2019 Electronic File: 09-52_ BHGE OTK-VSS(9.875) _Run03_MEM-RLT_3871-9335_Time Log.pdf Monday, June 17, 2019 DATA SUBMITTAL COMPLIANCE REPORT 6/17/2019 Permit to Drill 2181680 Well Name/No. PRUDHOE BAY UNIT 09-52 Operator BP Exploration (Alaska) Inc. API No, 50-029-23618-00-00 MD 11600 TVD 8729 Completion Date 2/27/2019 Completion Status 1 -OIL Current Status 1 -OIL UIC No ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52_ BHGE OTK-VSS(6.125) _Run04_MEM-RLT_9335-11600_Time Log.pdf ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52_BHGE_Run01_Rig Activity Code Time.xlsx ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52_SHGE_Run02_Rig Activity Code Time.xlsx ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52_BHGE_Run03_Rig Activity Code Time.xlsx ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52_BHGE_Run04_Rig Activity Code Time.xlsx ED C 30892 Digital Data 6/12/2019 Electronic File: BHI Rig Activity Codes description.xls ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52_BHGE_Final Survey Report.csv ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52_BHGE_Final Survey Report.pdf ED C 30892 Digital Data 6/12/2019 Electronic File: 09-52_BHGE_Final Survey Report.txt Well Cores/Samples Information:- - --- -- _ Interval Sample NameSet Start Stop Sent Received Number Comments INFORMATION RECEIVED Completion Report Production Test InformatidoNA Geologic Markers/Tops YO COMPLIANCE HISTORY Completion Date: 2/27/2019 Release Date: 12/31/2018 Description Directional / Inclination Data Mud Logs, Image Files, Digital Data Y /6�) Mechanical Integrity Test Information, Y / NA Composite Logs, Image, Data Files V Daily Operations Summary Cuttings Samples Y eAA Date Comments Core Chips yl / A Core Photographs Y N Laboratory Analyses Y N AOGCC Page 7 of 8 Monday, June 17, 2019 DATA SUBMITTAL COMPLIANCE REPORT 6/17/2019 Permit to Drill 2181680 Well Name/No. PRUDHOE BAY UNIT 09-52 Operator BP Exploration (Alaska) Inc. MD 11600 TVD 8729 Completion Date 2/27/2019 Completion Status 1-0I1 Current Status 1-0I1 Comments: Compliance Reviewed By: API No. 50-029-23618.00-00 UIC No Date: b i AUGCC Page 8 of R Monday, June 17, 2019 218168 ate: 6/11/2019 3 0 89 2 Transmittal Number: 93687 BPXA WELL DATA TRANSMITTAL Enclosed is the open hole well package for 09-52. JUN 1 1 -019 AOGCC If you have any questions please contact Merion Kendall: 907-564-5216; merion.kendallna bo corn. SW Name Log Date Com an Description Format Compensated Bulk Density, Neutron Porosity, Multiple Propagation Resistivity amma Ray Memory Logs 09-52 2/232019 BAKER 2" 8 5" MD & NDSS Disc Please Sign and Return one copy of this transmittal to GANCPDC b 365.onmicrosoft.com Thank you, Mer .Merion Xendall SIM Specialist SIM BP Exploration Alaska1900 E. Benson Blvd.lRoom: 716BIAnchorage, AK AOGCC DNR Subsurface Information Management 900 E. Benson Blvd. PO Box 196612 Anchorage, AK 99519-6612 STATE OF ALASKA 'ASKA OIL AND GAS CONSERVATION COMMISyC' - 4 WELL _ MPLETION OR RECOMPLETION REPOI AND LOG C ■ r. V ILa. I V {M 5./ MAR 2 7 2019 Ia. Well Status: Oil 0 Gas ❑ SPLUG ❑ Other ❑ Abandoned ❑ Suspended ❑ 20AAC 25.105 20MC 25.110 11b. Well Clams: n ^ ^ ^ �L1HI�1xPf�'aINN' IV -Q Dep' GINJ ❑ WINJ ❑ WAG ❑ WDSPL ❑ No. of Completions: One Service ❑ Stretigrephic Test ❑ 2. Operator Name: 6, Date Camp., Susp., or Abend.: 14. Permit to Drill Number/Sundry BP Exploration (Alaska), Inc 2/27/2019 218-168 ' 3. Address: 7. Date Spudded: 15. API Number: P.O. Box 196612 Anchorage, AK 99519-8612 2/10/2019 50-029-23618-00.00 4a, Location of Well (Governmental Section): 8. Date TO Reached: 16. Well Name and Number: 2/23/2019 PBU 09-52 ' 9 Ref Elevations KB 66 ,90 17. Field/Pool(s): Surface: 1962' FSL, 55' FEL, Sec. 02, TION, R15E, UM Top of Productive Interval: 4254' FSL, 1829' FEL, Set. 02, T10N, RISE, UM GL 19.50 • BF 21.56 PRUDHOE BAY, PRUDHOE OIL 10. Plug Back Depth(MD/TVD): 18, Property Designation: Total Depths 721' FSL, 660' FEL, Set. 35, T11N, R15E, UM 1 11504'18724' ADL 02832;& 028324 41b. 4b. Location of Well (State Base Plane Coordinates, NAD 27): 11. Total Depth (MD/TVD): 19. DNR Approval Number: Surface: x- 718308 • y- 5943428 Zone - ASP 4 • . 11600'/ 8729' 74-017 12. SSSV Depth (MD/TVD): 20 Thickness of Permafrost MD/TVD. TPI: x- 716467 y- 5945668 Zone - ASP 4 Total Depth: x- 717583 y- 5947448 Zone - ASP 4 None 18911/ 1851' 5. Directional or Inclination Survey: Yes 0 (attached) No ❑ 13. Water Depth, if Offshore: 21, Re-ddll/Lateral Top window MD/TVD: Submit electronic and printed information per 20 AAC 25.050 N/A (ft MSL) N/A 22. Logs Obtained List all logs run and, pursuant to AS 31.05.030 and 20 AAC 25.071, submit all electronic data and printed logs within 90 days of completion, suspension, or abandonment, whichever occurs first. Types of logs to be listed include, but are not limited to: mud log, spontaneous potential, gamma ray, caliper, resistivity, porosity, magnetic resonance, dipmeter, formation tester, temperature, cement evaluation, casing collar locator, jewelry, and perforation record. Acronyms may be used. Attach a separate page if necessary MWD/GR/RES, MWD/GR/RES, MWD/GR/RES/DEN I NEU 23. CASING, LINER AND CEMENTING RECORD CASING WT. PER FT. GRADE SETTING DEPTH MD SETTING DEPTH TVD HOLE SIZECEMENTING RECORD AMOUNT PULLED TOP BOTTOM TOP BOTTOM 20" 129.45# x-55 48' 143' 48' 143' Driven 10-3/4" 45.5# L-90 48' 3863' 48' 3695' 13-1/2" 2056 ax LiteCrete, 256 sx Class'G' 7" 26# L-80 45' 9330' 45' 8560' 9-7/8" 1002 sx LiteCrete.176 sx Class'G' 4-1/2" 12.6# 13Cr95 9152' 11800'• 8559' 8729' 6-1/8" 329sx Class'G 24. Open to production or injection? Yes 0 • No ❑ 25. TUBING RECORD GRADE DEPTH SET (MD) PACKER SET (MD/TV IT Yes, list each interval open (MD/TVD of Top and Bottom; Perforation Size and Number; Date Perfd): 4-1/2" 12.6# 13Cr85 9158' 9037'/ 8465' 2-7/8" Gun Diameter, 6 sof 2/25/2019 9370'-9395' 8737'-8756' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 9545'- 9555' 8859' - 6665' 9615'- 9675' 8897'- 8925' COMPLETION 9700' - 9735' 8935'- 8947' 10635' - 10700' 8954'- 6934' DATE Was hydraulic fracturing used during completion? Yes 11 No 0 Per 20 AAC 25.283 (i)(2) attach electronic and panted information 10790' - 10840' 8903'- 88 Z5' Z Ze^I 1 108851- 10900, 8870'- 88665' - 11500' 8736'- 8724' VERIFIED DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED Protect11340' 2000' Freeze Protect w/ 68 Bbls Diesel 27. PRODUCTION TEST Date First Production: March 18,2 19 Method of Opemdon (Flowing, gas lift, etc.): Flowing Data of Test: 3/18119 Hours Tesled: Produclionfor Oi6Bbl: Gas -MCF: Water -Bbl. Cheke Size: Gas -Oil Ratio: 18 Tell Pend ..0' 3521 25209 4285 46 7160 Flow Tubing 226 Casing Press: Calculated Oil -Bbl: Gas -MCF: Water -Bbl: Oil Gravity - API(com: Press 1330 24 Hour Rate -10 4694 33812 5713 WA Form 10-407 Revised 5/2017 CONTINUED ON PAGE 2 Submit ORIGINAL only ft\.c Z FJ A A///f RMStEy MAR 2 8 2019.3 �y Ali 28. CORE DATA Conventional Core(s) Yes ❑ No 0 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 22' 22' Well Tested? Yes ❑ No 0 Permafrost - Base 1913' 1873' If yes, list intervals and formations tested, briefly summarizing test results. Attach Top of Productive Interval 9370' 8757' separate sheets to this form, if needed, and submit detailed test information per 20 AAC 25.071, Ugnu 5273' 5007' West Sak 7098' 6695' Colville Mudstone 7431' 7004' HRZ 9044' 8471' Base of HRZ 9283' 8667' LCU / Sadlemchit - Zone 4 9320' 8697' CGL - Zone 3 9370' 8737' Base of CGL - Zone 2 9440' 8789' Zone 3 (Invert) 11184' 8771' Formation at total depth: Zone 3 (From Base) 11184' 8771' 31. List of Attachments: LOT / FIT Summary, Summary of Daily Drilling Reports, Survey, Cement Reports, 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. Authorized Name. Lastufka, Joseph N Contact Name: Reese, J. Kyle Authorized Title: SIM S cialisl Contact Email: john. mese@bp.com Authorized Signature: pa 2� Contact Phone: +1 9075644629 INSTRUCTIONS General: This form is designed for submitting a complete and correctwell completion report and log on all types of lands and leases in Alaska. Submit a well schematic tliagram 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 swell must be submitted to the AOGCC, no matter when the analyses are conducted. Item Ia. 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 complefion. Item tb. 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 mulfiple 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 coresponding 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. Forth 10-407 Revised 5/2017 Submit ORIGINAL Only WSLHEAD= 11"FMC GENS ACTUATOR = Note: Refer to production DB for historical perf data OKB. EP/ = 66.9' REF ELEV = 66.9' BF. E_EV = -21.56' KOP= O Max Angle = 111• @ 10739 Datum MD= 9559' ❑atumTVD= 88001SS 21"=- , 129,-65, D =18.75' 10-3/4" CSG, 45.571, L-80 VAM 21BTC, D = 9.950" TOP OF CEVE'YT � --� Minimum ID = 3.725" @ 9141' 4-112" HES XN NIPPLE 9162'4-12' TBG, 12.69,13CR-85 VAM TOP, 9158" .0152 bpf, D = 3.958' PERFORATION SUTAMARY REF LOG BKR LVAD GR ON 02123/19 ANGLE AT TOP PERF: 39• @ 9370' Note: Refer to production DB for historical perf data SIZE SPF INTERVAL OpNSgz SEDT SOZ 2-7/8" 6 9370-9395 O 0225/19 KBG-2 2-7/8" 6 9545-9555 O 0225/1 9 6 2-7/8" 6 9615-9675 O 0225119 SO 2-7/8" 6 9700-9735 O 02/25/19 6140 2-7/8" 6 10635 - 10700 O 0225/19 BK 2-7/8" 6 10790-10840 O 0225/19 6532 2-7/8" 6 10885 - 10900 O 0225/19 0 2-7/8" 6 11340 - 11500 O 02/25/19 22 .0152 bpf, D = 3.958" 09-52 SAFETY NOTES: WELL ANGLE> 70-@9730'. MAX DF 1.6° @ 9633'. ""CHROMETBG& LNR'" 22OW 4-12" FES X NP, D = 3.813" GAS LFT MAPDRELS ST MD 1 ND I DEV I TYPE VLV LATCH PORT DATE 7 3872 3703 21 KBG-2 DOME BK 16 03/04/19 6 5275 5008 22 KBG-2 SO BK 20 03/04/19 5 6140 5808 23 KBG-2 OMY BK 0 02726/19 4 6922 6532 22 KBG2 OMY BK 0 0226/19 3 7701 7254 22 KBG-2 DMY BK 0 0226/19 2 8358 7865 24 KBG-2 DMY BK 0 0226/19 1 8891 8343 32 KBG2 OMY BK 0 0226719 9008 4-12" FES X NP, D = 3-813- 7- X 41/2" FES TNT PKR, D = 3873- 4-1/2' HES X NP, D = 3.813" 9141' 1-14-1/2" FES XN NP, ID = 1725- 9162- 4-1/2- .725" WFD HGR, D = 5.25- 915V 4-12" WLEG, D=3.941" 9179' 5'X4-12"XO, D=3.91" DATE REV BY COMMENTS DATE REV BY COMMENTS 0227119 P-272 INITIAL COMPLETION 0227/19 JMO ORLG HO CORRECTIONS 03706119 KR1JMD FWLLODEAPPROVAL 03/13/19 EPUJMD GLV UO (03/04119) 0326/19 JNJJMD ADDED OKB, REF, BF & COPD DEPTH PRUDHOE BAY UNT WBL: U9-52 PERMIT N1: 218-168 AR No: 50-029-23618-00 T1 OR R15E, 1962' FSL & 55' FEL BP Exploration (Alaska) Page 1 of 1 BP AMERICA LOT / FIT Summary Well Name: 09-52 Surface Leak Off Test Test Test Depth Test Depth AMW Pressure Pressure EMW Date Type (TMD -Ft) (TVD -Ft) (pp) (psi) (BHP) (psi) (ppg) 02/15/19 LOT 3,863.00 3,694.65 9.40 1,011.00 2,815.32 14.67 02/21/19 FIT 9,335.00 8,709.28 8.60 640.00 4,531.23 10.01 Page 1 of 1 Common Well Name: 09-52 Event Type. Di ONSHORE (DON) Project: PBU -- - Rig Name/No.: PARKER 272 Rig Contractor: PARKER DRILLING CO. Active datum: ACTUAL KB P272 @66.90usft (atx Date From - To Him _ _ _(hr) 2/8/2019 12:00 - 15:30 3.50 North America - ALASKA - BP Operation Summary Report Start Date: 2/8/2019 End Date Site: 09 Spud Date/Time: 2/10/2019 12:01-.00AM AFE No X3 -0197H -C: (5,872,993.00 ) Rig Release: Page 1 of 25 1e Mean Sea Level) Task Code NPT Total Depth Phase Description of Operations (usft) MOB P 0.25 PRE GENERAL RIG DOWN - SKID FLOOR - LAY OVER DERRICK (395 KLBS MAX) - REMOVE 4" DP FROM PIPE SHED SECURE PIPE SHED - DISCONNECT INTERCONNECTS BETWEEN MODULES 15:30 - 17:00 1.50 MOB P 0.25 PRE SEPARATE MODULES AND STAGE AT THE 2/9/2019 00:00 - 02:30 2.50 RIGU P �'i 0.25 PRE ENTRANCE OF THE PAD 17:00 - 18:00 1.00 MOB P 0.25 PRE - MOVE RIG FROM DS03 ENTRANCE TO DS09 1800 - 19:00 1.00 MOB P 0.25 PRE STAGEALL MODS IN FRONT OF WELL 09-52 1900 - 22:00 3.00 MOB P 0.25 PRE PICKUP DIVERTER AND WELLHEAD • �I- RIG UP STEAM HOSES TO FLOOR EQUIPMENT INTO THE BOP DECK 22:00 - 23:00 1.00 MOB P 0.25 PRE SPOT DRILL MOD OVER THE WELLAND STANDPIPE MANIFOLDS MARRY UP THE MUD MOD AND UTILITY MOD 1 - HOOK UP INTERCONNECTS BETWEEN 23:00 - 00:00 1.00 RIGU P 0.25 PRE 'HOOK UP INTERCONNECTS BETWEEN THE Printed 3/27/2019 8:24:50AM "All depths reported in Drillers Depths"" DRILL MOD, UTILITY MOD, AND MUD. MOD 2/9/2019 00:00 - 02:30 2.50 RIGU P �'i 0.25 PRE RIG UP ON 09-52 - RAISE DERRICK (552 KLBS OFF RACK) -SKID FLOOR INTO PLACE '- RIG UP FLOOR EQUIPMENT • �I- RIG UP STEAM HOSES TO FLOOR '- HOOK UP MUD AND CEMENT LINES TO STANDPIPE MANIFOLDS 1 - HOOK UP INTERCONNECTS BETWEEN MODULES - TOOL PUSHER REVIEW RIG ACCEPTANCE CHECKLIST "'ACCEPT RIG AT 02:30"' 0230 - 1600 13.50 RIGU P 0.25 PRE NIPPLE UP DIVERTER SYSETM -INSTALL SPEED HEAD - NIPPLE UP RISERS TO BOP DECK - NIPPLE UP "T" AND KNIFE VALVE - NIPPLE UP DIVERTER - CHARGE ACCUMULATOR SIMOPS: - PERFORM BLACKOUT TEST ON THE GENERATORS - BRIDAL DOWN - RAIS PIPE CAT -HANG TONGS -LOAD 5" DRILL PIPE _ 1600 - 18:00 2.00 RIGU P j 0.25 PRE BUILD 7 STANDS OF 5" HWDP AND 1 HYD JAR STAND, AND 2 STANDS OF DP IN OFFLINE STAND__ BUILDING EQUIPMENT 18:00 - 19:30 1.50 RIGU P 0.25 _ PRE PERFORM DIVERTER FUNCTION TEST WITH AOGCC REP BRIAN BIXBY - KNIFE VALVE OPEN IN 23 SEC, ANNULAR CLOSED IN 35 SEC - TEST GAIN LOSS ALARMS IN THE PITS - TEST GAS ALARMS Printed 3/27/2019 8:24:50AM "All depths reported in Drillers Depths"" North America - ALASKA - BP Operation Summary Report Page 2 of 25 Common Well Name. 09-52 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 2/82019 End Date: X3 -0197H -C: (5,872,993.00) Project: PBU - _-Site: 09 - -- - - Rig Name/No.: PARKER 272 Spud Dete/Time: 2/10/2019 12:01:OOAM Rig Release: Rig Contractor. PARKER DRILLING CO. BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Him Task Code NPT Total Depth Phase Description of OperaBons (hr) (usR) - 19:30 - 22:00 2.50 __— _ DRILL P 52.25 SURF MAKEUP BHA TO SPUD WELL TO 52MD 2200 - 23:00 1.00 DRILL P _ 2300 - 23.30 0.50 _ DRILL P 23:30 - 00:00 0.50 DRILL P - 13-12" MILLTOOTH TRICONE BIT - MUD MOTOR WITH 1.50' AKO - STABILIZER, PONY COLLAR, UBHO AND CROSSOVER WBS:SURF 142.25 SURF FILL THE HOLE AND WASH TO THE BOTTOM OF THE CONDUCTOR AT 142' MD - PRESSURE TEST MUD LINES TO 4500 PSI (LEAKTIGHT) SIMOPS: -RIG UP GYRO ON ELINE 142.25 SURF `COMPLETE RIGGING UP GYRO 142.25 SURF RUN GYRO AT 80' MD BIT DEPTH HOLD PRESPUD AND TABLETOP EVAC/DIVERTER/H2S DRILL WITH RUSSELL :W000DS CREW DRUING PRETOUR MEETING 2/10/2019 00:00 - 01:30 1.50 1 DRILL P 233.25 SURF SPUD WELLAND DRILL 13-1/2" SURFACE HOLE SECTION FROM 142' MD TO 233' MD - 550 GPM, 550 PSI, 40 RPM, 1 KFT-LBS TORQUE, 2 KLBS WOB - GYRO EVERY -100' PER WELL PROGRAM 01:30 - 04:00 2.50 TDRILL P 233.25 SURF STAND BACK 2 STANDS OF HWDP AND MAKE UP THE REST OF THE SURFACE HOLE BHA HOLE TO 233' MD 04:00 - 12:00 8.00 DRILL P 12:00 - 18:00 6.00 DRILL P TO 185 MD AND RUN IN THE - MOVE UBHO, MAKE UP ONTRAK MWD AND NON MAG DC'S _ 833.25 SURF DIRECTIONAL DRILL 13-1/2" SURFACE HOLE FROM 233' MD TO 833' MD, (600' IN 8 HRS = 75 FPH WITH CONNECTIONS & SURVEYS). - 300 FPH INSTANTANEOUS ROP - 550 GPM, 1100 PSI ON BOTTOM, 1000 PSI OFF BOTTOM, 40 RPM WHEN ROTATING, i KFT-LBS TORQUE ON BOTTOM, 1 KFT-LBS TORQUE OFF BOTTOM, UP TO 25 KLBS WOB - WIPE 30' WITH AFTER DRILLING STAND DOWN PRIOR TO GYRO SURVEYS - GYRO SURVEY EVERY -90' MD - MW IN/OUT = 8.6 / 8.6 PPG _ _- FLOW PADDLE BYPASSED PER PTD 1,30325 SURF DIRECTIONAL DRILL 13-12" SURFACE HOLE FROM 833' MD TO 1303' MD, (470' IN 6 HRS = 78 FPH WITH CONNECTIONS & SURVEYS). -100- 300 FPH INSTANTANEOUS ROP - 550 GPM, 1250 PSI ON BOTTOM, 1050 PSI OFF BOTTOM, 40 RPM WHEN ROTATING, 4 KFT-LBS TORQUE ON BOTTOM, 2 KFT-LBS TORQUE OFF BOTTOM, UP TO 25 KLBS WOB - WIPE 30' WITH AFTER DRILLING STAND DOWN PRIOR TO GYRO SURVEYS - SURVEY EVERY -90' MD - MW IN/OUT = 8.8 / 8.8 PPG - FLOW PADDLE ENABLED AT 1000' MD - OBTAIN CLEAN MWD SURVEYS AT 1049' MD, RIG DOWN GYRO AND DRILL WITH MWD SURVEYS Printed 3/272019 8:24:50AM --All depths reported in Drillers Depths" Common Well Name: 09-52 Event Type: DRL- ONSHORE(DON) Project: PBU - - — - North America - ALASKA - BP Page 3 of 25 Operation Summary Report Start Date: 2/8/2019 End Dale: Site: 09 Spud Date/Time: 2/10/2019 12:01:OOAM AFE No X3 -0197H -C: (5,872,993.00 ) Rig Release: Rig Contractor: PARKER DRILLING GO. Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) owen1oo .ow_ _ Date From - To Him Task Code NPT Total Depth Phase Description of Operations (hr) (usft) _ 18:00 - 00:00 6.00 _ _ DRILL P 1,303.25 SURF DIRECTIONAL DRILL 13-1/2" SURFACE HOLE - PHASE 2 CONDITIONS ANNOUNCED AT 05:40_ FROM 1303' MD TO 1705' MD, (402' IN 6 HRS = SURF CLEAN AND CLEAR RIG FLOOR DRILL N 1,905.25 67 FPH WITH CONNECTIONS & SURVEYS). - 50 - 150 FPH INSTANTANEOUS ROP - 530 GPM, 1250 PSI ON BOTTOM, 1100 PSI ANNOUNCED AT 09:30 OFF BOTTOM, 40 RPM WHEN ROTATING, 4 - PICK UP DRILLPIRE AND MAKE UP BHA KFT-LBS TORQUE ON BOTTOM, 2 KFT-LBS �- BUILD STANDS WHILE WAITING ON TORQUE OFF BOTTOM, UP TO 25 KLBS WOB WEATHER DURING PHASE 2, STOP THE JOB - WIPE 30' WITH AFTER DRILLING STAND DRILL P 1,905.25 SURF RUN IN THE HOLE WITH 13-1/2" DRILLING BHA DOWN PRIOR TO CONNECTIONS TO BOTTOM AT 1905' MD -SURVEY EVERY -90'MO - MW IN/OUT=8.9/8.9 PPG TOTAL LOSSES LAST 24 HRS = 215 BBL 2/11/2019 0000 - 0330 3.50 DRILL P 1,905.25 SURF DIRECTIONAL DRILL I3-1/2'SURFACE HOLE FROM 1705' MD TO THE BPRF AT 1905' MD, (200' IN 4 HRS = 50 FPH WITH CONNECTIONS & SURVEYS). - 50 - 150 FPH INSTANTANEOUS ROP - 530 GPM, 1250 PSI ON BOTTOM, 1100 PSI OFF BOTTOM, 40 RPM WHEN ROTATING, 4 KFT-LBS TORQUE ON BOTTOM, 2 KFT-LBS TORQUE OFF BOTTOM, UP TO 25 KLBS WOB - WIPE 30' WITH AFTER DRILLING STAND DOWN PRIOR TO CONNECTIONS - SURVEY EVERY -90' MD -MW IN/OUT=8.9/8.9 PPG 0330 - 0400 0.50 DRILL P 1,90525 SURF CIRCULATE BOTTOMS UP - 530 GPM, 1100 PSI - 40 RPM, 2 KFT-LBS TORQUE - PULL UP AT 3 FT/MIN AND RACK BACK 1 STAND WHILE CIRCULATING TO 1808' MD - MONITOR THE WELL FOR 10 MIN (STATIC) 04:00 - 06:00r 2.00 DRILL P 1,905.25 SURF PULLOUT OF THE HOLE FROM 1808'MD TO 06:00 - 06:30 0.50 0630 - 09:30 3.00 0930 - 1100 1.50 Printed 3/27/2019 8:24:50AM **All depths reported in Drillers Depths" THE BIT FOR WIPER TRIP - MONITOR THE WELL FOR 10 MIN AT THE TOP OF THE BHA (STATIC) - BIT GRADE = 2-41/16" OUT OF GAGE - CHANGE OUT BIT - PHASE 2 CONDITIONS ANNOUNCED AT 05:40_ DRILL P 1,905.25 SURF CLEAN AND CLEAR RIG FLOOR DRILL N 1,905.25 SURF PHASE 3 CONDITIONS ANNOUCED AT 07:15 - PHASE 2 CONDITIONS ANN OUCED AT 08:35 - NORMAL WINTER WEATHER CONDTIONS ANNOUNCED AT 09:30 - PICK UP DRILLPIRE AND MAKE UP BHA DURING PHASE EVENTS �- BUILD STANDS WHILE WAITING ON WEATHER DURING PHASE 2, STOP THE JOB AT PHASE 3, NO HIGH RISK WORK DRILL P 1,905.25 SURF RUN IN THE HOLE WITH 13-1/2" DRILLING BHA TO BOTTOM AT 1905' MD - NO FILL ON BOTTOM Printed 3/27/2019 8:24:50AM **All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Common Well Name: 09-52 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 2/8/2019 End Date: X3 -0197H -C: (5,872,993.00 ) Project: PBU Site: 09 Rig Name/No.: PARKER 272 Spud Date/Time: 2/10/2019 12:01:OOAM Rig Release: Page 4 of 25 Rig Contractor: PARKER DRILLING CO. BPUOI: 500292361800 _ Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) 0511). _ _ — - _._ 11:00 - 18:00 7.00 DRILL P 2,655.25 SURF DIRECTIONAL DRILL 13-1/2" SURFACE HOLE FROM 1905' MD TO 2655' MD, (750' IN 7 HRS = 107 FPH WITH CONNECTIONS & SURVEYS). - 150 - 300 FPH INSTANTANEOUS ROP - 600 GPM, 1600 PSI ON BOTTOM, 1400 PSI OFF BOTTOM, 50 RPM WHEN ROTATING, 4-7 KFT-LBS TORQUE ON BOTTOM, 3-5 KFT-LBS TORQUE OFF BOTTOM, UP TO 20 KLBS WOB -SURVEY EVERY-90'MD -MW IN/OUT =9.0/9.0 PPG - LOWER RHEOLOGY PER MUD PROGRAM, OBSERVE HOLE STABLILITY ISSUES AND AN INCREASE IN LOSSES - INCREASED RHEOLOGY TO LOWER END OF PERMAFROST PARAMETERS, DID NOT OBSERVEANY MORE HOLE STABILITY ISSUES AND LOSSES IMPROVED 18:00 - 00:00 6.00 DRILL P 3,473.25 SURF DIRECTIONAL DRILL 13-1/2" SURFACE HOLE FROM 2655' MD TO 3473' MD, (818' IN 6 HRS = 136 FPH WITH CONNECTIONS & SURVEYS). '- 150-300 FPH INSTANTANEOUS ROP - 600 GPM, 1750 PSI ON BOTTOM, 1530 PSI OFF BOTTOM, 50 RPM WHEN ROTATING, 4-7 KFT-LBS TORQUE ON BOTTOM, 3-5 KFT-LBS TORQUE OFF BOTTOM, UP TO 25 KLBS WOB - SURVEY EVERY -90' MD - MW IN/OUT = 9.1 / 9.1 PPG TOTAL LOSSES FOR LAST 24 HRS = 20 BBL 2/12/2019 00:00 - 03:00 3.00 DRILL P 3,871.25 SURF DIRECTIONAL DRILL 13-10 SURFACE HOLE FROM 3473' MD TO 3871' MD, (398' IN 3 HRS = 132 FPH WITH CON�fiIONS & SURVEYS). - 150-275 FPH INSTANTANEOUS ROP - 600 GPM, 1750 PSI ON BOTTOM, 1530 PSI OFF BOTTOM, 50 RPM WHEN ROTATING, 4-7 KFT-LBS TORQUE ON BOTTOM, 4-6 KFT-LBS TORQUE OFF BOTTOM, UP TO 25 KLBS WOB - SURVEY EVERY -90' MD - MW WOUT = 9.1 / 9.1 PPG THE TOP OF THE SW OBSERVEDAT 3381' MD, DRILL ADDITIONAL 455' TVD TO SURFACE CASING POINT_ _ 03.00 - 0500 2.00 DRILL P 3,871.25 SURF CIRCULATE HOLE CLEAN WITH 2X BOTTOMS UP 650 GPM, 1790 PSI - 50 RPM, 5-6 KFT-LBS TORQUE RACK 1 STAND BACK EVERY 20 MIN TO 3500' MD -MONITOR THE WELLFOR 10 MIN (STATIC) _ 05:00 - 06:30 1.50 DRILL P 3,871.25 SURF PULLOUTOFTHE HOLE FOR WIPERTRIP ON ELEVATORS FROM 3500' MD TO LAST SHORT TRIP DEPTH AT 1900' MD - MUD WEIGHT IN/OUT = 9.1 PPG - PU 165 KLBS, SO 125 KLBS AT 3492' MD _ 06:30 - 0800 1.50 DRILL P 3,871.25 SURF RUN IN THE HOLE ON ELEVATORS FROM 1900' MD TO TO AT 3871' MD - MUD WEIGHT IN/OUT = 9.1 PPG Printed 3/272019 8:24'50AM **All depths reported in Drillers Depths" Common Well Name: 09-52 Event Type: DRL-ONSHORE (DON) Project. PBU North America - ALASKA - BP Page 5 or 25 Operation Summary Report AFE No Start Date: 2/8/2019 End Date: Site: 09 Spud Date/Time: 2/10/2019 12:01:OOAM Rig Contractor: PARKER DRILLING CO. Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Hrs Task Code NPT (hr) _ 0800 - 09:30 1.50 DRILL P 0930 - 1200 2.50 DRILL P 1200 - 14:30 2.50 DRILL P 14:30 - 15:30 1.00 CASING P 1530 - 17:00 1.50 CASING P 17:00 - 17'.30 0.50 CASING P 17:30 - 00'.00 6.50 CASING P (5,872,993.00) BPUOI: 500292361800 Total Depth Phase Description or Operations (usft) _ 3,871.25 SURF CIRCULATE HOLE CLEAN WITH 2X BOTTOMS UP -650 GPM, 1900 PSI -60 RPM, 8 KFT-LBS TORQUE _ -_MONITOR THE WELL FOR 10 MIN (STATIC) 3,871.25 SURF PULL OUT OF THE HOLE ON ELEVATORS FROM 3871' MO TO TOP OF THE BHAAT 645' MD - PU 170 KLBS, SO 123 KLBS AT 3871' MD - MONITOR WELL WITH TRIP TANK AND HOLE FILL: HOLE TAKING PROPER FILL MUD _WEIGHT IN/OUT=9.1 PPG 3,871.25 SURF PULLAND LAY DOWN BHA #2, 13-1/2" DRILLING ASSEMBLY FROM 645' MD - MONITOR THE WELL FOR 10 MIN AT TOP OF BHA: STATIC - STAND BACK STANDS OF 5" HWDP - LAY DOWN DRILL COLLARS, MWD, MOTOR AND BIT. -BIT GRADE: I-2-WT-A-E-I-Wr-TD _ 3,871.25 SURF CLEAN AND CLEAR RIG FLOOR 3,871.25 SURF RIG UPTO RUN 10-3/4" SURFACE CASING - MOBILIZE DOYON CASING EQUIPMENT TO RIG FLOOR - RIG UP VOLANT TOOLAND BAIL EXTENSIONS -RIG UP 10-3/4" SIDE DOOR ELEVATORS - INSTALL 350 TON BJ CASING SPIDER SLIPS AND CHAIN DOWN 3,871.25 SURF SERVICE AND INSPECT PIPE CAT 3,871.25 SURF RUN 10-21W', 45.5#, L80 BTC/VAM21 CASING TO 1770' MD -BAKER-LOK SHOE TRACKASSEMBLY -CHECK FLOATS: HOLDING - USE BEST -O -LIFE 2000NM PIPE DOPE ON BTC CONNECTIONS - TORQUE BTC CONNECTIONS TO THE MARK - USE JET LUBE SEAL GUARD PIPE DOPE ON VAM2I CONNECTIONS - TORQUE VAM2I CONNECTIONS TO 26250 FT -LBS - FILL EVERY JOINT, TOP OFF EVERY 10 J7S WHILE RUNNING IN - OBTAIN PU/SO WEIGHTS EVERY 10 JTS - RUN IN THE HOLE AT 70 FPM TO 1360' MD; PUSHING FLUID AWAY (LOST 19 BBLS OVER 4 HRS) - REDUCE RUNNING SPEED TO 50 FPM FROM 1360' MD TO 1770' MD - MUD WEIGHT IN/OUT = 9.1 PPG Printed 3/27/2019 8:2450AM **All depths reported in Drillers Depths" Common Well Name: 09-52 Event Type: DRL- ONSHORE(DON) Project: PBU Rio Name/No.: PARKER 272 North America - ALASKA - SP Operation Summary Report Start Date: 2/8/2019 End Date: Site: 09 Active datum. ACTUAL K8 P272 @66.90usR (above Mean Sea Level) AFE No X3 -0197H -C:(5,872.993.00) Rig Release: Page 6 of 25 Date From - To Hm Task Code NPT Total Depth Phase Description of Operations (hr)_-Nsft) _ 2/13/2019 00:00 - 08:30 8.50 CASING P 3,871.25 SURF RUN 10-3/4", 45.5#, L80 BTC/VAM21 CASING FROM 1770' MD TO 3863' MD -USE JET LUBE=L GUARD PIPE DOPE ON VAM21 CONNECTIONS - TORQUE VAM21 CONNECTIONS TO 26250 FT -LBS - RUN 1 10-3/4" x 13-1/4" STRAIGHT BLADED CENTRALIZER LOCKED 5' FROM SHOE -RUN 1 10-3/4" x 13-1/4" STRAIGHT BLADED CENTRALIZER LOCKED MID JOINT ON SHOE TRACK JOINT'B' RUN 1 10-3/4" x 13-1/4" STRAIGHT BLADED CENTRALIZER LOCKED 5' FROM SHOE - RUN 1 10-3/4" x 13-1/4" STRAIGHT BLADED CENTRALIZER FREE FLOATING ON JOINTS 'C" - 85 - TOTAL CENTRALIZERS RUN =88, TOTAL STOP RINGS RUN = 176 - FILL EVERY JOINT, TOP OFF EVERY 10 JTS WHILE RUNNING IN -OBTAIN PU/SO WEIGHTS EVERY 10 JTS - RUN IN THE HOLEAT 40-50 FPM '- BREAK CIRCULATION EVERY 10 JOINTS FOR 5 MIN AT 5 BPM FROM 2140' MD TO 3700' MD '- WASH DOWN LAST 3 JOINTS. - MAKE UP MANDREL HANGER AND LANDING JOINT AND WASH DOWN -MUD WEIGHT IN/OUT =9.I PPG - TOTAL LOSSES WHILE RUNNING IN THE HOLE: 69 B_BLS _ 08:30 - 1200 3.50 CEMT P 3,871.25 SURF CIRCULATE AND CONDITION MUD PRIOR TO CEMENTING - STAGE UP TO CEMENTING RATE IN 1 BPM INCREMENTS TO A FINAL CEMENTING RATE OF 10 BPM - 2 BPM: 433 PSI - 4 BPM: 478 PSI - 6 BPM: 428 PSI - 8 BPM: 406 PSI - 10 BPM: 378 PSI - INITIAL CIRCULATING PRESSURE AT CEMENTING RATE: 378 PSI - FINAL CIRCULATING PRESSUREAT CEMENTING RATE AFTER HOLE CONDITIONED: 210 PSI - CIRCULATE A TOTAL OF 2 SURFACE TO SURFACE VOLUMES - RECIPROCATED PIPE 15' AT SURFACEAT 500 FT/MIN WHILE CONDITIONING MUD j - MUD WEIGHT IN/OUT = 9.3 PPG - MUD YIELD POINTAFTER CONDITIONING: 17 - MUD LOSSES WHILE CONDITIONING: 60 BELS Pnnted 3/27/2019 8:24:50AM **All depths reported in Drillers Depths" Common Well Name. 09-52 Event Type: DRL- ONSHORE (DON) PBU North America - ALASKA - BP Operation Summary Report Start Date: 2/8/2019 End Date: Site: 09 AFE No X3 -0197H -C: (5,872,993.00 Page 7 of 25 Rig Name/No.: PARKER 272 Spud Date/Time: 2/10/2019 12:01:OOAM Rig Release: Rig Contractor: PARKER DRILLING CO. BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Him Task Code NPT Total Depth Phase Description of Operations (hr) (usR) _ 12:00 - 16:30 450 CEMT P 3,871.25 SURF CEMENT 10.3/4" SURFACE CASING AS FOLLOWS: - FILL LINES WITH WATER AND PRESSURE TEST TO 4000 PSI FOR 5 MIN: GOOD TEST - PUMP 100 BBLS OF 10.0 PPG MUDPUSH II SPACER AT 6 BPM, 125 PSI - UN -STING VOLANTAND LAUNCH BOTTOM PLUG - PUMP 700 BBLS (2056 SKS) OF 11.0 PPG LITE RETE LEAD U 350% (YIELD 1.91 CU. FT/SK) 53 BBLS (256 SKS) OF 15.8 PPG Q;B M EXCESS VOLUME- OLUME40%, _ 40%,(YIELD 1.16 CU.FT/SK) - UN -STING VOLANTAND LAUNCH TOP PLUG - RECIPROCATED PIPE 15' AT SURFACE WHILE PUMPING CEMENT AT 6 BPM 1630 2130 PERFORM DISPLACEMENT WITH RIG PUMPS AND 9.3 PPG MAXDRIL PER SCHLUMBERGER CEMENTICS PROGRAM - 100 BBLS DISPLACED AT 10 BPM: ICP 634 PSI (20% RETURN FLOW), FCP 670 PSI (18% RETURN FLOW) - 240 BBLS DISPLACED AT 7 BPM: ICP 405 PSI (15% RETURN FLOW), FCP 1000 PSI (12% RETURN FLOW) - REDUCE RATE TO 2 BPM PRIOR TO PLUG BUMP: FINAL CIRCULATING PRESSURE 800 PSI - BUMP PLUG AND INCREASE PRESSURE TO 1300 PSI AND HOLD FOR 5 MIN - BLEED OFF PRESSURE AND CHECK FLOATS: HOLDING - TOTAL DISPLACEMENT VOLUME 354 BBLS (MEASURED BY STROKESAT96% PUMP EFFICIENCY) -CEMENT IN PLACEAT 14:15 HRS - FULL ANNULAR FLUID COLUMN MAINTAINED AFTER CEMENT ENTEREDANNULUS i- 400 BBLS OF CEMENT RETURNS TO SURFACE 5.00 CEMT P 3,871.25 SURF CLEAN RIG AND RIG DOWN CEMENT EQUIPMENT - DRAIN CEMENT RETURNS FROM STACK - SUCK OUT CELLAR BACK OUT LANDING JOINT AND LAY DOWN TO PIPE SHED - DISCONNECT KNIFE VALVE AND FLUSH DIVERTER ANNULAR AND STACK WITH BLACK WATER PILL, WORK ANNULAR SEVERALTIMES - RIG DOWN CASING TOOLS FROM RIG FLOOR - CLEAN AND CLEAR RIG FLOOR - CLEAN SHAKER DECKAND PITS Printed 3/27/2019 8:24:50AM "All depths reported in Drillers Depths" Printed 3/27/2019 8:24:50AM -All depths reported in Drillers Depths" North America - ALASKA - BP Page 8 of 25 Operation Summary Report Common Well Name: 09-52 AFE No Event Type'. DRL- ONSHORE (DON) Start Date: 2/8/2019 End Dale. X3 -0197H -C: (5,872,993.00 ) Project PBU Site: 09 Rig Name/No.: PARKER 272 Spud Date/time: 2/10/2019 12:01:OOAM Rig Release: Rig Contractor: PARKER DRILLING CO. BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 21:30 - 00:00 2.50 _ _ DIVRTR P 3,871.25 SURF NIPPLE DOWN DIVERTER SYSTEM - NIPPLE DOWN 20' DIVERTER LINE FROM BACK OF BOP DECK - BREAK BOLTS ON RISER AND DIVERTER ANNULAR SIMOPS: -CLEAN PITS '- REMOVE SPARE 10-3/4" CASING JOINTS FROM SHED 2/14/2019 0000 - 08:00 8.00 DIVRTR P 3,871.25 SURF CONTINUE NIPPLE DOWN DIVERTER SYSTEM �- NIPPLE DOWN KNIFE VALVE AND DIVERTER ',ANNULAR - MOBILIZE WELLHEAD TO BOP DECK '- NIPPLE DOWN RISER SIMOPS: -CLEAN PITS - REMOVE SURFACE HOLE BHA COMPONENTS FROM SHED - MOBILIZE INTERMEDIATE BHA COMPONENTS TO PIPE SHED REPLACEAUGER IN SHAKER DECK 08:00 - 10:30 2.50 WHSUR P 3,871.25 SURF j NIPPLE UP FMC GEN 5 WELLHEAD PER FMC REPRESENTATIVE - CLEAN AND STEAM SPEED HEAD AND I CASING SPOOL - ORIENTAND INSTALL WELLHEAD 10:30 - 12:00 1.50 _ WHSUR P 3,871.5 SURF PRESSURE TEST WELL HEAD SEALS - 1000 PSI FOR 15 CHARTED MIN: GOOD TEST I_ _ - SEE ATTACHED TEST CHART _ 12:00 - 18:00 600 BOPSUR P 3,871.25 SURF NIPPLE UP BOP STACK - NIPPLE UP HIGH PRESSURE RISER AND SPACER SPOOL - NIPPLE UP BOP STACK - CHANGE UPPER RAMS TO 4-1/2" x 7" VBR - NIPPLE UP FLOW RISER - ATTACH TURNBUCKLESAND HOLE FILL LINES - INSTALL MOUSEHOLE - NIPPLE UP CHOKE LINE SIMOPS: - BRING IN 4-1/2" LINER TO PIPE SHED - INSTALL SECONDARY ANNULUS VALVES ON WELLHEAD 18:00 - 19:00 1.00 BOPSUR P 3,871.25 SURF RIG UP TO TEST BOPE - MAKE UP LANDING JOINT - DRIFT BOP STACK WITH TEST PLUG -FILL STACK 19:00 - 19:30 0.50 BOPSUR N 3,671.25 SURF TROUBLESHOOT LEAKING TEST PLUG - PULL TEST PLUG TO RIG FLOOR AND INSPECT SEALS - DRAIN STACKAND VERIFY OA OPEN - RUN TEST PLUG IN THE HOLE - FILL STACK AND VERIFY TEST PLUG HOLDING _ 19:30 - 20:00 0.50 BOPSUR P 3,871.25 SURF CONTINUE TO RIG UP TO TEST BOPE Printed 3/27/2019 8:24:50AM -All depths reported in Drillers Depths" North America -ALASKA - BP Operation Summary Report Common Well Name', 09-52 Event Type: DRL- ONSHORE(DON) Start Date: 2/8/2019 Project: PBU - Site: 09 Rig Name/No.: PARKER 272 Spud Date/time: 2/10/2019 Rig Contractor: PARKER DRILLING CO. REQUIREMENT Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Him Task Code NPT (hr) 2000 - 00:00 4.00 BOPSUR P 2/15/2019 0000 - 02.00 2.00 BOPSUR P End Date: 12:01:00AM AFE No K3 -0197H -C: (5,872,993.00 ) BPUOI: 500292361800 Page 9 of 25 Total Depth Phase Description of Operations lust) 3,871.25 SURF TEST BOPE PER AOGCC AND BE REQUIREMENT - TEST UPPER RAMS WITH 5" AND 7" TEST JOINTS TO 250/5000 PSI FOR 5 CHARTED MIN -TEST LOWER RAMS WITH 2-7/8" AND 5" TEST JOINTS TO 250/5000 PSI FOR 5 CHARTED MIN - TEST ANNULAR WITH 2-7/8", 5" AND 7" TEST JOINT TO 250/3500 PSI FOR 5 CHARTED MIN - TEST BLIND/SHEAR RAMS, CHOKE MANIFOLD VALVES, IBOP, CHOKE AND KILL HCR, CHOKEAND KILL MANUAL VALVES, (2) NC50 FOSV, AND DART VALVE TO 250/5000 PSI FOR 5 CHARTED MIN - TEST CHOKE MANIFOLD VALVE N6, 8, 9, AND 12 FROM BOTH DIRECTIONS -TEST BOTH CLASS FOSV FROM BOTH DIRECTIONS LOCKS ON BOTH UPPER AND LOWERRAM LOWER RAMS '- PERFORM DRAW DOWN TEST ON ACCUMULATOR '- TEST FIRE AND GAS ALARMS - FUNCTION ALL BOP COMPONENTS FROM BOTH THE RIG MANAGER'S OFFICE AND LER ALL TESTS WITNESSED BY RIG MANAGER AND WSL AOGCC REPRESENTATIVE ADAM EARL WAIVED WITNESS ON 2/13/2019 AT 6:58 3,871.25 SURF CONTINUE TO TEST BOPE PERAOGCCAND BP REQUIREMENT - TEST UPPER RAMS WITH 5" AND 7" TEST JOINTS TO 250/5000 PSI FOR 5 CHARTED MIN - TEST LOWER RAMS WITH 2-7/8" AND 5" TEST JOINTS TO 250/5000 PSI FOR 5 CHARTED MIN - TEST ANNULAR WITH 2-7/8", 5" AND 7" TEST JOINT TO 250/3500 PSI FOR 5 CHARTED MIN -TEST BLIND/SHEAR RAMS, CHOKE MANIFOLD VALVES, IBOP, CHOKE AND KILL HCR, CHOKE AND KILL MANUAL VALVES, (2) NC50 FOSV, AND DART VALVE TO 250/5000 PSI FOR 5 CHARTED MIN - TEST CHOKE MANIFOLD VALVE 46, 8, 9, AND 12 FROM BOTH DIRECTIONS - TEST BOTH CLASS 2 FOSV FROM BOTH DIRECTIONS - TEST RAM LOCKS ON BOTH UPPER AND LOWER RAMS - PERFORM DRAW DOWN TEST ON ACCUMULATOR - TEST FIRE AND GAS ALARMS - FUNCTION ALL BOP COMPONENTS FROM BOTH THE RIG MANAGER'S OFFICE AND LER ALL TESTS WITNESSED BY RIG MANAGER AND WSL AOGCC REPRESENTATIVE ADAM EARL WAIVED WITNESS ON 2/13/2019 AT 6:58 Printed 3/27/2019 824:50AM **Ail depths reported in Drillers Depths" Printed 3/27/2019 8:24:50AM **All depths reported in Drillers Depths" North America - ALASKA - BP Page 10 of 25 Operation Summary Report — Common Well Name: 09-52 - -- AFE No Event Type: DRL-ONSHORE (DON) Stan Date: 2/8/2019 End Date: X3-0197H-C: (5,872,993.00) Project: PBU -- Site: 09 Rig Name/No.: PARKER 272 Spud DaleTme: 2/10/2019 12:01:OOAM Rig Release: Rig Contractor. PARKER DRILLING CO. BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Him Task Code NPT Total Depth Phase Description of Operations (hr) (usft)- _ 02:00 - 02:30 0.50 BOPSUR P 3,871.25 SURF RIG DOWN BOP TEST EQUIPMENT - LAY DOWN TEST JOINTS - BLOW DOWN LINES - P_ULLAND LAY DOWN TEST PLUG 0230 - 03:00 0.50 WHSUR P 3,871.25 SURF INSTALL WEAR RINGAND RUN IN LOCK DOWN SCREWS 03:00 - 04:30 1.50 CASING P 3,871.25 SURF . PRESSURE TEST 10-3/4" SURFACE CASING 350 0 - 6.4 BBLS TO PRESSURE UP, BLED BACK 6.4 BBLS - MW M/OUT = 9.3 PPG '- TEST MET BP PRESSURE TESTING CRITERIA PER BP PRACTICE 100218 DISCUSSED TEST WITH ACTING WSUP AND RECEIVED ATP 04:30 - 05:00 0.50 CASING P 3,871.25 SURF PRESSURE TEST SECONDARY ANNULUS VALVES ON WELLHEAD, 3500 PSI FOR 5 CHARTED MIN: 0500 05:30 0.50 CASING _ P,871.25 SURF RIG DOWN TEST EQUIPMENT AND BLOW - DOWN LINES - 05:30 - 07:30 2.00 DRILL P 3,871.25 SURF PICK UP AND MAKE UP BHA#3, 9-7/8" RSS DRILLING ASSEMBLY TO 886' MD — SHALLOW HOLE TEST MWD TOOLS AT 886' MD: GOOD -MUD WEIGHT IN/OUT =94 PPG _ 0730 - 09:30 2.00 DRILL P 3,871.25 SURF RUN IN THE HOLE WITH BHA#3, 9-7/8" RSS DRILLING ASSEMBLY ON ELEVATORS FROM 886' MD TO 3650' MD - FILL PIPE EVERY 2000' MD - MONITOR WELL WITH TRIP TANK AND HOLE FILL: GOOD DISPLACEMENT I -MUD WEIGHT IWOUT=9A PPG _ 0930 - 10'.30 1.00 DRILL P 3,67125 _ SURF PERFORM DS, WELL KILL DRILL AND AAR WITH WOODS' CREW - RIG CREW PRACTICE USING SUPER CHOKE AND MANUAL CHOKE 10:30 - 13'.30 3,00 DRILL P 3,871.25 SURF WASH DOWN AND DRILL OUT FLOAT EQUIPMENTAND CEMENT IN SHOE TRACK TO 10' SHORT OF CASING SHOE AT 3863' MD - WASH DOWN FROM 3650' MD AND TAG FIRM CEMENTAT 3761' MD - DRILL PLUGS, FLOAT COLLAR AND CEMENT IN SHOE TRACK TO 3854' MD -TAG PLUGS AT 3773' MD - DRILL PLUGS AT 500 GPM AND INCREASE FLOW RATE TO 750 GPM FOR CEMENT IN SHOETRACK - 750 GPM, 2350 PSI ON BOTTOM, 2240 PSI .OFF BOTTOM - 100 RPM, 8 KFT-LBS TORQUE ON BOTTOM, 5 KFT-LBS TORQUE OFF BOTTOM - PU 155 KLBS, SO 122 KLBS, ROT 138 KLBS - MUD WEIGHT IN/OUT = 9.4 PPG 13'.30 - 1430 1.00 DRILL P 3,871.25 SURF DISPLACE WELL FROM 9.4 PPG MAXDRIL-N TO 9.4 PPG _SND - 750 GPM, 1750 PSI - MUD WEIGHT IN/OUT = 9.4 PPG - MONITOR THE WELL FOR 10 MIN: STATIC Printed 3/27/2019 8:24:50AM **All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Cmon Well Name: 09-52 AFE No om EvenType: DRL-ONSHORE(DON) Start Date: 2/8/2019 End Date: X3 -019TH -C: (5,872,993.00) t Project: PBU — — Site: 09 — Page 11 of 25 Rig Name/No.: PARKER 272 Spud Date/Time: 2/10/2019 12:01:OOAM Rig Release: Rig Corltrsctor: PARKER DRILLING CO. BPUOI: 500292361800 _ Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Him Task Code NPT Total Depth Phase Description of Operations (hr) (usft) _ 14:30 - 15:00 0.50 DRILL P 3,871.25 SURF DRILL OUT REMAINING SHOETRACKAND20' OF NEW HOLE TO 3891' MD - 750 GPM, 2350 PSI ON BOTTOM, 2240 PSI OFF BOTTOM -100 RPM, 8 KFT-LBS TORQUE ON BOTTOM, 5 KFT-LBS TORQUE OFF BOTTOM - PU 155 KLBS, SO 122 KLBS, ROT 138 KLBS -MUD WEIGHT IN/OUT=9.4 PPG 15:00 - 15:30 0.50 DRILL P 3,871.25 _ SURF CIRCULATE BOTTOMS UP - 750 GPM, 1790 PSI, 80 RPM, 6 KFT-LBS TORQUE - MUD WEIGHT IN/OUT = 9.4 PPO 15:30 - 16:30 1,00 DRILL P 3,871.25 - SURF PULL INTO I0-314" CASING SHOE AND PERFORM LOTTO 14.6 PPG EMW - MONITOR WELL FOR 10 MIN: STATIC -9.4 PPG LSND, 3695' TVD, 1011 PSI APPLIED AT SURFACE - PUMP 3.3 BELS, BLEED BACK 2.5 BELS LOT APPROVED BY ODE 14.6 PPG EMW 16:30 - 00:00 7.50 DRILL P 3,871.25 INTI DIRECTIONALLY DRILL 9-7/9' INTERMEDIATE HOLE FROM 3891' MD TO 5048' MD (1157' IN 7.5 HRS = 154 FT/HR WITH CONNECTIONS) . THROUGH THE SV 4, 3, 2, & 1 FORMATIONS - INSTANTANEOUS ROP =300 FT/HR - 740 GPM, 2090 PSI ON BOTTOM, 2015 PSI OFF BOTTOM, 140 RPM, 10 KFT-LBS TORQUE ON BOTTOM, 6 KFT-LBS TORQUE OFF BOTTOM, 5-15 KLBS WOB - PU = 190 KLBS, SO = 141 KLBS, ROT = 157 KLBS - SURVEY EVERY -90 FT, NO BACKREAMING AT CONNECTIONS '.-UTILIZING SOFTSPEED WHILE DRILLING -ECD ACTUAL= 10.2 PPG EMW, HARDLINE= 11.7 PPG EMW, CALC CLEANHOLE = 9.7 PPG - MUD WEIGHT IN/OUT = 9.4 PPG - GAS WATCH AVERAGE = 73 UNITS, GAS WATCH MAX = 83 UNITS PUMP 35 BBL HI -VIS SWEEP AT 4390' MD WITH NO INCREASE IN CUTTINGS OBSERVED TOP OF SV3 AT 3950' MD (3776' TVD) TOP OF SV2 AT 4155' MD (3967' TVD) TOP OF SV1 AT 4607' MD (4389' TVD) Printed 3/27/2019 8:24:50AM "All depths reported in Drillers Depths" Common Well Name: 09-52 Event Type: DRL- ONSHORE (DON) Project: PBU Rig Name/No.: PARKER 272 Rig Contractor: PARKER DRILLING CO. Active datum: ACTUAL KB P272 @66.90us% (above Date From - To His _ (hr) /20 2/1619 00:00 WOO 00 6.00 North America - ALASKA - BP Page 12 of 25 Operation Summary Report Start Date: 2/8/2019 End Date: Site:09 - - -- can Sea Level) Task Code NPT DRILL P 06:00 - 12:00 6.00 DRILL P AFE No K3 -0197H -C:(5,872,993.001 BPUOI: 500292361800 Total Depth Phase Description of Operations 6,050.00 INTI DIRECTIONALLY DRILL 9-7/8" INTERMEDIATE HOLE FROM 5048' MD TO 6050' MD (1002' IN 6.0 HRS= 167 FT/HR WITH CONNECTIONS) THROUGH THE SVT, UG4 AND UG3 FORMATIONS -INSTANTANEOUS ROP = 300 FT/HR -740 GPM, 2230 PSI ON BOTTOM, 2015 PSI OFF BOTTOM, 120-150 RPM, 9 KFT-LBS TORQUE ON BOTTOM, 7 KFT-LBS TORQUE OFF BOTTOM, 5-15 KLBS WOB - PU = 212 KLBS, SO = 151 KLBS, ROT= 173 KLBS • - SURVEY EVERY -90 FT, NO BACKREAMING AT CONNECTIONS '- UTILIZING SOFTSPEED WHILE DRILLING - ECD ACTUAL= 10.2 PPG EMW, HARDLINE _ 11.7 PPG EMW, CALC CLEANHOLE = 9.8 PPG - MUD WEIGHT IN/OUT = 9.45 PPG - GAS WATCH AVERAGE = 67 UNITS, GAS WATCH MAX = 165 UNITS PUMP 35 BBL HI -VIS SWEEP AT 4953' MD WITH 50% INCREASE IN CUTTINGS OBSERVED PUMP 35 BBL HI -VIS SWEEP AT 5425' MD WITH 25% INCREASE IN CUTTINGS OBSERVED PUMP 35 BBL HI -VIS SWEEP AT 5906' MD WITH 75% INCREASE IN CUTTINGS OBSERVED TOP OF UG4 AT 5275' MD (5009' TVD) _TOP OF UG3 AT 5487' MD_(5205'_TVD) 6,993.00 _ INT1 DIRECTIONALLY DRILL 9-7/8" INTERMEDIATE HOLE FROM 6050' MD TO 6993' MD (943' IN 6.0 HRS = 157.2 FT/HR WITH CONNECTIONS) THROUGH THE UG1 FORMATION -INSTANTANEOUS ROP =300 FT/HR - 750 GPM, 2475 PSI ON BOTTOM, 2500 PSI OFF BOTTOM, 120-150 RPM, 13 KFT-LBS TORQUE ON BOTTOM, 10 KFT-LBS TORQUE OFF BOTTOM, 10-18 KLBS WOB - PU = 247 KLBS, SO = 164 KLBS, ROT = 190 KLBS - SURVEY EVERY -90 FT, NO BACKREAMING AT CONNECTIONS - UTILIZING SOFTSPEED WHILE DRILLING - ECD ACTUAL= 10.2 PPG EMW, HARDLINE= 11.7 PPG EMW, CALC CLEANHOLE = 9.9 PPG - MUD WEIGHT IN/OUT = 9.45 PPG - GAS WATCH AVERAGE = 56 UNITS, GAS WATCH MAX = 208 UNITS PUMP 35 BBL HI -VIS SWEEPAT 8569' MD WITH 75% INCREASE IN CUTTINGS OBSERVED PUMP 35 BBL HI -VIS SWEEP AT 6960' MD WITH 100% INCREASE IN CUTTINGS OBSERVED Printed 3127/2019 8:24:50AM **All depths reported in Drillers Depths" North America - ALASKA - BP Page 13 of 25 Operation Summary Report Common Well Name: 09-52 AFE No Event Type. DRL- ONSHORE (DON) Stan Date. 2/8/2019 End Date: X3 -0197H -C: (5,872,993.00) Project: PBU Site: 09 Rig Name/No.: PARKER 272 Spud Date/Time: 2/10/2019 12:01:OOAM Rig Release: Rig Contractor: PARKER DRILLING CO. BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usR (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) _ 12:00 - 00:00 12.00 T DRILL P 8,258.00 INTI DIRECTIONALLY DRILL 9-7/8" INTERMEDIATE HOLE FROM 6993' MD TO 6258' MD (1265' IN 12.0 HRS = 105.4 FT/HR WITH CONNECTIONS) THROUGH THE UGI, WS2, WS1, CM3 AND i CM2 FORMATIONS - INSTANTANEOUS ROP = 300 -120 FT/HR �- 700 GPM, 2690 PSI ON BOTTOM, 2652 PSI OFF BOTTOM, 120 RPM, 15 KFT-LBS TORQUE ON BOTTOM, 10 KFT-LBS TORQUE OFF BOTTOM, 10-20 KLBS WOB - PU = 264 KLBS, SO = 189 KLBS, ROT = 219 KLBS - SURVEY EVERY -90 FT, NO BACKREAMING AT CONNECTIONS - UTILIZING SOFTSPEED WHILE DRILLING - ECD ACTUAL= 10.6 PPG EMW, HARDLINE _ 11.7 PPG EMW, CALC CLEANHOLE = 10.2 PPG - MUD WEIGHT IN/OUT = 10.0 PPG - GAS WATCH AVERAGE = 82 UNITS, GAS WATCH MAX = 228 UNITS REDUCE ROP AND FLOW RATE AS REQUIRED FOR DIRECTIONAL WORK. .- EXCESSIVE SLEEVE ROTATION AT 750 GPM, REDUCE FLOW RATE TO 700 GPM - STEERING HEAD WANTING TO DROP WHILE BUILDING INC AND TURNING AT 150 ROP. REDUCE ROP TO 120 FPH AND ABLE TO MAINTAIN DESIRED BUILD AND TURN RATES. BLEND IN 250 BBLS OF 12.0 PPG LSND SPIKE FLUID TO WEIGHT UP TO 10.0 PPG PRIOR TO CM2 PUMP 35 BBL HI -VIS SWEEP AT 7500' MD WITH 100% INCREASE IN CUTTINGS OBSERVED PUMP 35 BBL HI -VIS SWEEP AT 8070' MD WITH 100% INCREASE IN CUTTINGS OBSERVED TOP OF WS2 AT 7098' MD (6695' TVD) TOP OF WS1 AT 7243' MD (8829' TVD) TOP OF CM3 AT 7431' MD (7004' TVD) TOP OF CM2 AT 7923' MD (7460' TVD) Printed 3/272019 8.24:50AM **All depths reported in Drillers Depths" Common Well Name: 09-52 Event Type. DRL- ONSHORE (DON) Project: PBU Rig Name/No.: PARKER 272 North America - ALASKA- BP Operation Summary Report Start Date: 2/8/2019 End Date: Site: 09 Soud Date/Time. 2/10/2019 12:01:OOAM AFE No X3 -0197H -C: (5,872,993.00 ) Page 14 0/ 25 Rig Contractor. PARKER DRILLING CO. Active datum: ACTUAL KS P272 @66.90usft (above Mean See Level) - BPUOI: 500292361800 Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations —_ {esft) _ - —(hr) .._ 2/17/2019 00:00 - 07:00 7.00. DRILL P 8,735.00 INTI DIRECTIONALLY DRILL 9-718" INTERMEDIATE HOLE FROM 8258' MD TO 8735' MD (477' IN 7.0 HRS = 88.1 FT/HR WITH CONNECTIONS) THROUGH THE CM2 AND CM1 FORMATIONS '- INSTANTANEOUS ROP =100-120 FT/HR - 700 GPM, 2880 PSI ON BOTTOM, 2850 PSI OFF BOTTOM, 120 RPM, 13 KFT-LBS TORQUE ON BOTTOM, 11 KFT-LBS TORQUE OFF BOTTOM, 10-20 KLBS WOB - PU = 275 KLBS, SO = 195 KLBS, ROT = 221 KLBS '-SURVEY EVERY -90 FT, NO BACKREAMING ATCONNECTIONS - UTILIZING SOFTSPEED WHILE DRILLING '- ECD ACTUAL = 10.92 PPG EMW, HARDLINE _ ,11.7 PPG EMW, CALC CLEANHOLE = 10.28 PPG -MUD WEIGHT IN/OUT=10.2 PPG - GAS WATCH AVERAGE =58 UNITS, GAS WATCH MAX =460 UNITS WEIGHT UP MUD WITH BAR ADDITIONS AS REQUIRED TO GET WEIGHT UP TO 10.2 PPG PRIOR TO CM1 PUMP 35 BBL HI -VIS SWEEP AT 8544' MD WITH 100% INCREASE IN CUTTINGS OBSERVED TOP OF CM1 AT 8557 MD_(804.6' TVD) 07:00 - 07:30 0.50 DRILL P 8,735.00 INTI SERVICE TOP DRIVE Printed 3/27/2019 824:50AM **All depths reported in Drillers Depths— North America - ALASKA - BP Page 15 of 25 Operation Summary Report Common Well Name. 09-52 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 2/8/2019 End Date: X3 -0197H -C: (5,872,993.00 ) Project: PBU - - - Site: 09 -- - -- -- Rig Name/No.: PARKER 272 Spud Date/Time: 2/10/2019 12:01:OOAM Rig Release: Rig Contractor PARKER DRILLING CO. BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) _ .. _ - 07:30 - 20:30 13.00 DRILL P 9,322.00 INT1 DIRECTIONALLY DRILL 9-7/8" INTERMEDIATE HOLE FROM 8735' MD TO 9322' MD (587' IN 13.0 HRS = 45.2 FT/HR WITH CONNECTIONS) THROUGH THE CMI AND HRZ FORMATIONS - INSTANTANEOUS ROP = 60-105 FT/HR - 700 GPM, 2816 PSI ON BOTTOM, 2810 PSI OFF BOTTOM, 120-150 RPM, 14 KFT-LBS TORQUE ON BOTTOM, 12 KFT-LBS TORQUE OFF BOTTOM, 10-20 KLBS WOB - PU = 290 KLBS, SO = 200 KLBS, ROT = 233 KLBS -SURVEY EVERY -90 FT, NO BACKREAMING AT CONNECTIONS - UTILIZING SOFTSPEED WHILE DRILLING - ECD ACTUAL = 10.8 PPG EMW, HARDLINE _ 11.7 PPG EMW, CALC CLEANHOLE = 10.7 PPG - MUD WEIGHT IN/OUT = 10.3 PPG - GAS WATCH AVERAGE = 58 UNITS, GAS WATCH MAX = 460 UNITS BLENDED IN 400 BBLS OF 10.3 PPG LSND I BLACK PRODUCT SPIKE FLUID PRIOR TO DRILLING HRZ CONTROL DRILLED FROM 9230' MO TO 9322' MO PER GEOLOGY CASING PICK PROCEDURE. DID NOT SEE THE EXPECTED DRILLING BREAK PRIOR TO HITTING THE SET HARDLINE DEPTH OF 9322' MD. STOP DRILLING AND CIRCULATE UP SAMPLES FOR GEOLOGY _ TOP OF H_RZ AT 9044' M_D (8471' TVD) _ 20:30 - 22:00 1.50 DRILL P 9,322.00 INT1 T20:30- CIRCULATE SAMPLES FOR GEOLOGY -700 GPM, 2844 PSI, 150 RPM, 13 K-FTLBS TORQUE - MUD WEIGHT IN/OUT = 10.3 PPG SAMPLES AT BOTTOMS UP FROM 9322' MO DID NOT CONTAIN SIGNIFICANT AMOUNTS OF IVASHAK SAND. GEOLOGY TEAM RECOMMENDED DRILLING TO 9335' MD. 2200. - 2230 0.50 DRILL P 9,335.00 INT1 CONTROL DRILLAN ADDITIONAL I3'TO 9335' MD (8710' TVD) -700 GPM, 2816 PSI ON BOTTOM, 2810 PSI OFF BOTTOM, 120 RPM, 14 KFT-LBS TORQUE ON BOTTOM, 12 KFT-LBS TORQUE OFF BOTTOM, 10-20 KLBS WOB - HOLD ROP CONSTANT AT 50 FPH 22:30 - 00:00 1.50 DRILL P 9,335.00 INTI CIRCULATE SAMPLES FOR GEOLOGY - 700 GPM, 2826 PSI, 150 RPM, 13 K-FTLBS TORQUE - MUD WEIGHT IN/OUT = 10.3 PPG SAMPLES AT BOTTOMS UP FROM 9335' MD INDICATE GOOD ZONE 4B UNCONSOLIDATED QUARTZ SAND. GEOLOGY TEAM CALLED TD AT 9335' MD Printed 3/2712019 8:24:50AM •*AII depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 16 of 25 Common Well Name: 09-52 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 2/8/2019 End Date: X3 -0197H -C: (5,872,993.00 ) Protect: PBU Site: 09 Rig Name/No.: PARKER 272 Spud Daterrime: 2/10/2019 12:01:OOAM Rig Release: Rig Contractor: PARKER DRILLING CO. _ BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Him Task Code NPT Total Depth Phase Description of Operations (hr) _ (us_ft) 2/18/2019 00:00 - 01:00 1.00 DRILL P 9,335.00 INTI CIRCULATE HOLE CLEAN AT TD - PUMP 35 BBL HI -VIS SWEEP AT TD' MD WITH NO INCREASE IN CUTTINGS OBSERVED - 700 GPM, 2826 PSI, 150 RPM, 13 K-FTLBS TORQUE MUDWEIGHT IN/OUT=10.3 PPG 01:00 - 05:00 4.00 DRILL P 9,335.00 INTI PULLOUTOFTHE HOLEWITH BHA#3,9-7/8" RSS DRILLING ASSEMBLY ON ELEVATORS TO li 886' MD, STANDING BACK 5" DRILL PIPE - MONITOR THE WELL FOR 10 MIN PRIOR TO PULLING OFF BOTTOM: STATIC - PU = 290 KLBS, SO = 200 KLBS AT 9335' MD - MONITOR THE WELL FOR 10 MIN AT 10-3/4" CASING SHOE: STATIC - MONITOR WELLWITH HOLE FILLAND TRIP j TANK: HOLE TAKING PROPER FILL li -MUD WEIGHT IN/OUT= 10.3 PPG - NO INDICATIONS OF SWABBING 05:00 - 07:00 2.00 DRILL P 9,335.00 INTI _ PULL AND LAY DOWN BHA#3, 9-7/8" DRILLING ASSEMBLY FROM 886' MD - MONITOR THE WELL FOR 10 MIN PRIOR TO PULLING NON-SHEARABLES THROUGH THE STACK: STATIC - LAY DOWN 5" HWDP TO THE PIPE SHED - LAY DOWN MWD TOOLS AND AUTOTRAK -BITGRADE: 1 -3 -BT -S -X -IN -WT -TD 07:00 - 08:00 1.00 CASING P 9,335.00 _ INTI CLEAN AND CLEAR RIG FLOOR -PULL WEAR BUSHING 08:00 - 09:30 1.50 CASING P 9,335.00 _ INTI RIG UPTO RUNT' CASING -MOBILIZE DOYON CASING TONGS AND j VOLANT TOOL TO RIG FLOOR - RIG UP VOLANT CRT, BAIL EXTENSIONS AND SIDE DOOR ELEVATORS - RIG UP DOYON CASING TONGS - FINALIZE RUNNING ORDER AND PIPE IN PIPE SHED Printed 3272019 8:24:50AM --All depths reported in Drillers Depths" North America - ALASKA - 3P Operation Summary Report Page 17 of 25 Common Well Name: 09-52 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 2/8/2019 End Date: X3 -0197H -C: (5,872,993.00 ) Project: PBU Site: 09 Rig Name/No.: PARKER 272 Spud Date/Time: 2/10/2019 12:O1:00AM Rig Release: Rig Contractor: PARKER DRILLING CO. BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level Date From - To Him Task Code NPT Total Depth Phase Description of Operations (hr) _ (usft) 09:30 - 00:00 14.50 CASING P 9,335.00 INTI RUN 7",26#, LBO VAMTOP HC CASING TO 6820' MD - BAKER-LOK SHOE TRACK ASSEMBLY - CHECK FLOATS: HOLDING - USE JET LUBE SEAL GUARD PIPE DOPE - TORQUE CONNECTIONS TO 11950 FT -LBS - RUN 1 HYDROFORM CENTRALIZER LOCKED S' FROM SHOE - RUN 1 HYDROFORM CENTRALIZER LOCKED MID JOINT ON SHOE TRACK JOINT'S'- RUN 1 HYDROFORM CENTRALIZER FREE FLOATING ON JOINTS'C" -106 '— TOTAL CENTRALIZERS RUN =109, TOTAL STOP RINGS RUN = 218 - FILL EVERY JOINT, TOP OFF EVERY 10 JTS WHILE RUNNING IN • - OBTAIN PU/SO WEIGHTS EVERY 10 JTS - RUN IN THE HOLE AT 270 FPM TO 4000' MD - REDUCE RUNNING SPEED TO 110 FPM FROM 4000' MD TO 5000' MD '- REDUCE RUNNING SPEED TO 70 FPM FROM 5000'MD TO 6000'MD '- REDUCE RUNNING SPEED TO 50 FPM FROM 6000' MD TO BOTTOM '- CIRCULATE 1x BOTTOMS UP AT I0-3/4" CASING SHOE: 7 BPM, 202 PSI - BREAK CIRCULATION AND STAGE UP TOS BPM FOR 5 MIN EVERY 10 JOINTS IN OPEN HOLE TO THE TOP OF THE UGNU, FROM 3820' MD TO 5273' MD - BREAK CIRCULATION AND STAGE UP TO 5 BPM FOR 5 MIN EVERY 5 JOINTS THROUGH THE UGNU, FROM 5273' MD TO 7098' MD - MUD WEIGHT IN/OUT = 10.3 PPG - MUD LOSSES WHILE RUNNING IN THE HOLE WITH 7" CASING UP TO MIDNIGHT = 15 BBLS 2/19/2019 00:00 - 07:00 7.00 CASING P 9,335.00 INT1 CONTINUE TO RUN 7", 26#, LBO VAMTOP HC CASING FROM 6820' MD TO 9330' MD - USE JET LUBE SEAL GUARD PIPE DOPE - TORQUE CONNECTIONS TO 11950 FT -LBS - FILL EVERY JOINT, TOP OFF EVERY 10 JTS WHILE RUNNING IN - OBTAIN PU/SO WEIGHTS EVERY 10 JTS - RUN IN THE HOLE AT 50 FPM FROM 6000' TO BOTTOM - BREAK CIRCULATION AND STAGE UP TO 5 BPM FOR 5 MIN EVERY 10 JOINTS BELOW THE UGNU, FROM 5273' MD TO 8802' MD' - CIRCULATE A BOTTOMS BEFORE ENTERING THE THRZ, OVER 5 CONSECUTIVE JOINTS, FROM 8844' MD TO 9009' MD AT 5 BPM - MUD WEIGHT IN/OUT = 10.4 PPG - MAKE UP MANDREL HANGER AND LANDING JOINT AND WASH DOWN - TOTAL LOSSES WHILE RUNNING IN THE HOLE: 33 BBLS - PU 284 KLBS, SO 200 KLBS AT 9330' MD Printed 3/272019 8:24:50AM "All depths reported in Drillers Depths" North America - ALASKA - BP Printed 3/27/2019 8:24:50AM **All depths reported in Drillers Depths** Page 18 of 25 AFE No X3 -0197H -C:(5,872,993.00) Rig Release: BPUOI: 500292361800 Description of Operations CIRCULATE AND CONDITION MUD PRIOR TO CEMENTING - STAGE UP TO CEMENTING RATE IN 1 BPM INCREMENTS TO A FINAL CEMENTING RATE OF7BPM - 2 BPM: 260 PSI - 4 BPM: 320 PSI - 6 BPM: 400 PSI - 7 BPM: 435 PSI INITIAL CIRCULATING PRESSURE AT CEMENTING RATE: 435 PSI - FINAL CIRCULATING PRESSURE AT CEMENTING RATE AFTER HOLE CONDITIONED: 363 PSI - CIRCULATED 2X BOTTOMS UP TO REDUCE MUD WEIGHT FROM 10.4+ PPG TO 10.3 PPG PRIOR TO CEMENTING - CIRCULATE ATOTAL OF 4x BOTTOMS UP - RECIPROCATED PIPE 15' AT SURFACE AT 500 FT/MIN WHILE CONDITIONING MUD - MUD WEIGHT IN/OUT = 10.3 PPG - MUD YIELD POINT AFTER CONDITIONING: 18 -MUD LOSSES WHILE CONDITIONING: 33 BBLS Operation Summary Report Common Well Name: 09-52 Event Type: DRL- ONSHORE (DON) Start Date: 2/8/2019 End Date: Project: PBU Site: 09 Rig Name/No.: PARKER 272 Spud Date/Time: 2/10/2019 12:01:OOAM Rig Contractor PARKER DRILLING CO. Active datum: ACTUAL KB P272 §66.90usft (above Mean Sea Level) Date From - To Him Task Code NPT Total Depth Phase - (hr) (usft) - -_ - 07'00 - 14:00 7.00 CASING P 9,335.00 INT1 Printed 3/27/2019 8:24:50AM **All depths reported in Drillers Depths** Page 18 of 25 AFE No X3 -0197H -C:(5,872,993.00) Rig Release: BPUOI: 500292361800 Description of Operations CIRCULATE AND CONDITION MUD PRIOR TO CEMENTING - STAGE UP TO CEMENTING RATE IN 1 BPM INCREMENTS TO A FINAL CEMENTING RATE OF7BPM - 2 BPM: 260 PSI - 4 BPM: 320 PSI - 6 BPM: 400 PSI - 7 BPM: 435 PSI INITIAL CIRCULATING PRESSURE AT CEMENTING RATE: 435 PSI - FINAL CIRCULATING PRESSURE AT CEMENTING RATE AFTER HOLE CONDITIONED: 363 PSI - CIRCULATED 2X BOTTOMS UP TO REDUCE MUD WEIGHT FROM 10.4+ PPG TO 10.3 PPG PRIOR TO CEMENTING - CIRCULATE ATOTAL OF 4x BOTTOMS UP - RECIPROCATED PIPE 15' AT SURFACE AT 500 FT/MIN WHILE CONDITIONING MUD - MUD WEIGHT IN/OUT = 10.3 PPG - MUD YIELD POINT AFTER CONDITIONING: 18 -MUD LOSSES WHILE CONDITIONING: 33 BBLS North America - ALASKA- BP Operation Summary Report Page 19 of 25 Common Well Name: 09-52 AFE No Event Type: ORL- ONSHORE (DON) Start Date: 2/8/2019 End Dale: X3 -0197H -C: (5,872,993.00) Project: PBU — — Site: 09 Rig Name/No.: PARKER 272 Spud Date/Time: 2/10/2019 12:01:OOAM Rig Release: Rig Contractor: PARKER DRILLING CO. _ BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usfl (above Mean Sea Level) Date From - To Him Task Code NPT Total Depth Phase Description of Operations (hr) (usft) —_ _ _ _ — 14:00 - 17:00 3.00 CEMT P 9,335.00 INTI CEMENT 7" INTERMEDIATE CASING AS FOLLOWS: - FILL LINES WITH WATER AND PRESSURE TEST TO 4500 PSI FOR 5 MIN: GOOD TEST - PUMP 60 BBLS OF 11.0 PPG MUDPUSH II SPACER AT 6 BPM, 350 PSI -UN-STING VOLANT AND LAUNCH BOTTOM PLUG - PUMP 267 BBLS (1002 SKS) OF 13.1 PPG ME 40% MELD 1.50 CU.FT/SK) - PUMP 36 BBLS (176 SKS) OF 15.8 PPG VOLUME 40%, (YIELD 1.16 CU.FT/SK) '- UN -STING VOLANT AND LAUNCH TOP PLUG - RECIPROCATED PIPE 15' AT SURFACE WHILE PUMPING CEMENT AT 6 BPM PERFORM DISPLACEMENT WITH RIG PUMPS AND 10.3 PPG LSND PER SCHLUMBERGER 'CEMENTICS PROGRAM - 330 BBLS DISPLACED AT 7 BPM: ICP 250 PSI e a RETURN FLOW), MP -170 PSI (97 1! RETURN FLOW) '- 12 BBLS DISPLACED AT 2 BPM PRIOR TO PLUG BUMP: ICP 1050 PSI (9% RETURN ftUW), -CP 1180 PSI URN FLOW) - REDUCE RATE TO 2 BPM PRIOR TO PLUG BUMP: FINAL CIRCULATING PRESSURE 1180 PSI - BUMP PLUG AND INCREASE PRESSURE TO 1680 PSI AND HOLD FOR 3 MIN - BLEED OFF PRESSURE AND CHECK FLOATS: HOLDING - TOTAL DISPLACEMENT VOLUME 342 BBLS (MEASURED BY STROKES AT 96% PUMP EFFICIENCY) - CEMENT IN PLACE AT 16:45 HRS - FULLANNULAR FLUID COLUMN MAINTAINED AFTER CEMENT ENTEREDANNULUS -LOST 23 BBLAFTER CEMENT ROUNDED THECORNER - LOSTA T0TAL OF 32 BBLS THROUGHOUT ENTIRE CEMENT JOB _ 17:00 - 18:30 1.50 CEMT P 9,335.00 INT1 RIG DOWN AND CLEAN UP CEMENT - LAY DOWN LANDING JOINT - RIG DOWN VOLANT TOOL, BAIL EXTENSIONS AND TONGS - CLEAN AND CLEAR RIG FLOOR SIMOPS: - ESTABLISH INJECTION DOWN THE OA WITH 5 BBLS OF 10.3 PPG LSND AT 950 PSI, Printed 3/2711019 8.24:50AM -'All depths reported in Drillers Depths" Common Well Name. 09-52 Event Type: DRL- ONSHORE (DON) Pri PBU Rio Name/No.: PARKER 272 North America -ALASKA - BP Operation Summary Report Start Date: 2/8/2019 End Date. Site: 09 Scud Date(Time: 2/10/2019 12:01:OOAM Rig Contractor: PARKER DRILLING GU. - Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Hrs Task Code NPT (hr) 18:30 - 20:30 2.00 WHSUR P 20:30 - 22:30 2.00 BOPSUR P Page 20 of 25 AFE No X3 -0197H -C:(5,872,993,00) Rig Release: RPM 500292361800 Total Depth Phase Description of Operations _(usft) 9,335.00 INTI INSTALLAND PRESSURE TEST 7" CASING PACK -OFF - MAKE UP RUNNING TOOLAND PACK -OFF - RUN IN WITH STAND DRILL PIPE AND SET PACK -OFF PER FMC REPRESENTATIVE - RUN IN LOCK DOWN SCREWS TO ENGAGE SEAL - RIG UPAND PRESSURE TEST PACK -OFF TO 3500 PSI FOR 15 CHARTED MIN: GOOD TEST - SEND TEST CHART TO WSUP AND RECEIVE APPROVAL TO PROCEED SIMOPS: - REMOVE NC50 SAVER SUB FROM TOP DRIVE _ 9,335.00 INTI CHANGE SAVER SUB ON TOP DRIVE - CHANGE SAVER SUB ON TOP DRIVE TO HT38 FOR UPCOMING PRODUCTION HOLE SECTION SIMOPS: - INJECT 5 BBLS OF 10.3 PPG LSND AT 1150 PSI CHANGE UPPER RAMS ON BOP STACK FROM 4-1/2" x 7" VBR TO 2-7/8" x 5" VBR - DRAIN AND RINSE STACK -CLOSE BLIND/SHEAR RAMS -DE-ENERGIZE ACCUMULATOR - OPEN RAM DOORS AND INSPECT DOOR SEALS CHANGE UPPER PIPE RAMS TO 2-7/8" x 5" VBR - INSTALL NEW RAM BODIES - CLOSE DOORS AND ENGAGE ACCUMULATOR _ 9,33500 INTI TEST UPPER RAMS NTH 2-7/8" AND 4-1/2" TEST JOINT: 250/3500 PSI FOR 5/5 CHARTED MIN - MAKE UP TEST JOINT AND SET TEST PLUG - PRESSURE TEST UPPER RAMS: GOOD TESTS - PERFORM WEEKLY BORE FUNCTION TEST -TESTS WITNESSED BY RIG MANAGER AND WSL - SEE ATTACHED TEST CHART SIMOPS: - INJECT 3 BBLS OF 10.3 PPG LSND DOWN OA AT 1650 PSI -CUMULATIVE VOLUME INJECTED DOWN OA _ = 13 BBLS _ _ 9,335.00 INTI PULL TEST PLUG AND INSTALL WEAR RING BREAK DOWN AND LAY DOWN TEST JOINTS RIG DOWN AND BLOW DOWN TEST EQUIPMENT BOPSUR - P i- - 9,335.00 INTI BOPSUR P 9,335.00 INTI 01:00 - 03:00 2.00 BOPSUR P 03:00 - 04:00 1.00 WHSUR P Printed 3/27/2019 8:24:SOAM **All depths reported in Drillers Depths" 2230 - 00:00 1.50 2/20/2019 0000 - 01:00 1.00 Page 20 of 25 AFE No X3 -0197H -C:(5,872,993,00) Rig Release: RPM 500292361800 Total Depth Phase Description of Operations _(usft) 9,335.00 INTI INSTALLAND PRESSURE TEST 7" CASING PACK -OFF - MAKE UP RUNNING TOOLAND PACK -OFF - RUN IN WITH STAND DRILL PIPE AND SET PACK -OFF PER FMC REPRESENTATIVE - RUN IN LOCK DOWN SCREWS TO ENGAGE SEAL - RIG UPAND PRESSURE TEST PACK -OFF TO 3500 PSI FOR 15 CHARTED MIN: GOOD TEST - SEND TEST CHART TO WSUP AND RECEIVE APPROVAL TO PROCEED SIMOPS: - REMOVE NC50 SAVER SUB FROM TOP DRIVE _ 9,335.00 INTI CHANGE SAVER SUB ON TOP DRIVE - CHANGE SAVER SUB ON TOP DRIVE TO HT38 FOR UPCOMING PRODUCTION HOLE SECTION SIMOPS: - INJECT 5 BBLS OF 10.3 PPG LSND AT 1150 PSI CHANGE UPPER RAMS ON BOP STACK FROM 4-1/2" x 7" VBR TO 2-7/8" x 5" VBR - DRAIN AND RINSE STACK -CLOSE BLIND/SHEAR RAMS -DE-ENERGIZE ACCUMULATOR - OPEN RAM DOORS AND INSPECT DOOR SEALS CHANGE UPPER PIPE RAMS TO 2-7/8" x 5" VBR - INSTALL NEW RAM BODIES - CLOSE DOORS AND ENGAGE ACCUMULATOR _ 9,33500 INTI TEST UPPER RAMS NTH 2-7/8" AND 4-1/2" TEST JOINT: 250/3500 PSI FOR 5/5 CHARTED MIN - MAKE UP TEST JOINT AND SET TEST PLUG - PRESSURE TEST UPPER RAMS: GOOD TESTS - PERFORM WEEKLY BORE FUNCTION TEST -TESTS WITNESSED BY RIG MANAGER AND WSL - SEE ATTACHED TEST CHART SIMOPS: - INJECT 3 BBLS OF 10.3 PPG LSND DOWN OA AT 1650 PSI -CUMULATIVE VOLUME INJECTED DOWN OA _ = 13 BBLS _ _ 9,335.00 INTI PULL TEST PLUG AND INSTALL WEAR RING BREAK DOWN AND LAY DOWN TEST JOINTS RIG DOWN AND BLOW DOWN TEST EQUIPMENT BOPSUR - P i- - 9,335.00 INTI BOPSUR P 9,335.00 INTI 01:00 - 03:00 2.00 BOPSUR P 03:00 - 04:00 1.00 WHSUR P Printed 3/27/2019 8:24:SOAM **All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Common Well Name. 09-52 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 2/8/2019 End Date: X3 -0197H -C: (5,872,993.00 ) Prolect: PBU - Site: 09 _-- Pi,, nmmdNn PAPKLP 979 Soud Datefrime: 2/10/2019 12:01:OOAM Rig Release: Page 21 of 25 Rig Contractor: PARKER DRILLING CO. _ SPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Him Task Code NPT Total Depth Phase Description of Operations (hr) (usft)_ _ — 04:00 - 06:30 2.50 _ DRILL P 9,335.00 INTI PICK UPAND MAKE UP BHA#4, 6-1/8" RSS ASSEMBLY PER BAKER MWD/DD - MAKE UP MWD/DD TOOLS - PLUG INTO MWD TOOLS - MAKE UP BIT - LOAD SOURCES IN MWD TOOL - MONITOR WELL WITH HOLE FILLAND TRIP TANK: GGOD DISPLACEMENT - MUD WEIGHT IN/OUT = 10.3 PPG SIMOPS: - INJECT 3 BBLS OF 10.3 PPG LSND DOWN OA AT 1600 PSI -CUMULATIVE VOLUME INJECTED DOWN OA 16 BBLS 06:30 - 07:30 1.00 DRILL N 9,335.00 INTI LOAD 4-1/2" VAMTOP TUBING IN PIPE SHED 07:30 - 19:00 11.50 DRILL P 9,335.00 INT1 RUN IN THE HOLE WITH BHA#4 FROM 154' MD TO 9150' MD, PICKING UP 4" DRILL PIPE SINGLES FROM THE PIPE SHED - FILL PIPE EVERY 2000'MD - SHALLOW HOLE TEST MWD TOOLS AT 1000' MD AND 4500' MD'. GOOD -MONITOR WELL WITH HOLE FILLAND TRIP .TANK: GOOD DISPLACEMENT - MUD WEIGHT IN/OUT = 10.3 PPG SIMOPS: - FREEZE PROTECT OA TO 2000'MD WITH 100 BBLS OF DIESEL - INITIATE INJECTION AT 1 BPM, 700 PSI - INJECTAT 2.5 BPM: INITIAL INJECTION PRESSURE 890 PSI, FINAL INJECTION PRESSURE 1000 PSI 19:00 - 20:30 1.50 CASING P 9,335.00 INTI _ PRESSURE TEST 7" CASING 7O 3500 PSI FOR 30 CHARTED MIN - 5.2 BBILS TO PRIES URE UP, BLED BACK 5.2 BBLS - TEST MET BP CRITERIA PER BP PRACTICE 100218 - SEE ATTACHED TEST CHART AND TEST CRITERIA CALCULATOR - TESTAPPROVED BY WSUP Printed 3/27/2019 8:24:50AM **All depths reported in Drillers Depths" North America - ALASKA- BP Operation Summary Report Page 22 of 25 Common Well Name: 09-52 EQUIPMENT AND CEMENT IN SHOE TRACK AFE No Event Type: DRL- ONSHORE(DON) Start Date: 2/8/2019 End Date: X3 -0197H -C:(5,872,993,00) Project: PBU Site: 09 CEMENT AT 9217' MD Rig Name/No.: PARKER 272 Spud Daterrime: 2/10/2019 12:01:00AM -DRILL PLUGS, FLOAT COLLAR AND CEMENT Rig Release: Rig Cc Thactor: PARKER DRILLING CO. IN SHOE TRACK TO 9320' MD _ BPUOI: 500292361800_ Active datum: ACTUAL KB P272 (086.90us9 (above Mean Sea Level) Date From - To Him Task Code NPT Total Depth Phase Description of Operations (hr) (usft) - 20:30 - 00:00 3.50 _ — _ DRILL P 9,335.00 INTI WASH DOWN AND DRILL OUT FLOAT Printed 3/2712019 8:24:50AM -'All depths reported in Drillers Depths"` EQUIPMENT AND CEMENT IN SHOE TRACK TO 10' SHORT OF CASING SHOE AT 9330' MD -WASH DOWN FROM 9150' MD AND TAG FIRM CEMENT AT 9217' MD -DRILL PLUGS, FLOAT COLLAR AND CEMENT IN SHOE TRACK TO 9320' MD .300 GPM, 2750 PSI ON BOTTOM, 2730 PSI OFF BOTTOM - 60 RPM, 7 KFT-LBS TORQUE ON BOTTOM, 6 KFT-LBS TORQUE OFF BOTTOM - PU 195 KLBS, SO 145 KLBS, ROT 159 KLBS -MUD WEIGHT IN/OUT = 10.3 PPG - TAG PLUGS AT 9244' MO DIFFICULTY GETTING PLUGS TO DRILL - VARY WOB 5-12 KLBS AND RE -SEAT BIT EVERY 10-15 MIN - REDUCE FLOW RATE FROM 300 GPM TO 175 GPM DRILL REMAINING CEMENT IN SHOE TRACT WITHOUT ISSUE 2/21/2019 00:00 - 02:00 2.00 DRILL P 9,335.00 INTI DISPLACE WELL FROM 10.3 PPG _SND TO 8.6 PPG QUICKDRIL-N - 350 GPM, 1920 PSI -MUD WEIGHT IN/OUT =8.6 PPG - TAKE SLOW PUMP RATES - MONITOR THE WELL FOR 15 MIN: STATIC 02:00 - 04:00 2.00 DRILL P _ 9,335.00 INTI DRILL OUT REMAINING SHOE TRACK AND 20' OF NEW HOLE TO 9355' MD - 300 GPM, 2750 PSI ON BOTTOM, 2730 PSI OFF BOTTOM - 60 RPM, 7 KFT-LBS TORQUE ON BOTTOM, 6 KFT-LBS TORQUE OFF BOTTOM - PU 195 KLBS, SO 145 KLBS, ROT 159 KLBS -MUD WEIGHT IN/OUT=8.6 PPG 04:00 - 04:30 0.50 DRILL P 9,335.00 INTI CIRCULATE BOTTOMS UP - 350 GPM, 150 PSI, 1200 RPM, 7 KFT-LBS TORQUE - MUD WEIGHT IN/OUT = 8.6 PPG 04:30 - 05:00 0.50 DRILL P 9,335.00 INTI PULL INTO 7" CASING SHOE AND PERFORM FIT TO 10.0 PPG EMW - MONITOR WELL FOR 10 MIN: STATIC - 8.6 PPG LSND, 8710' TVD, 640 PSI APPLIED AT SURFACE - PUMP 1.0 BBLS, BLEED BACK 1.0 BELS - FIT APPROVED BY ODF 1n n PPO FI Printed 3/2712019 8:24:50AM -'All depths reported in Drillers Depths"` Common Well Name: 09-52 Event Type: DRL- ONSHORE(DON) Project: PBU North America - ALASKA - BP Page 23 of 25 Operation Summary Report Start Date: 2/8/2019 End Date: Site 09 AFE No X3 -0197H -C: (5,872,993,00) Rig Contractor: PARKER DRILLING CO. BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft)_ _ 05:00 - 12:00 7.00 DRILL P 9,700.00 PROW DIRECTIONALLY DRILL 6-1/8" PRODUCTION 12:00 - 00:00 12.00 2/22/2019 00:00 - 06:00 6.00 DRILL P DRILL P 10,361.00 10,700 00 HOLE FROM 9355' MD TO 9700' MD (345' 1 N 7.0 HRS =49.3 FT/HR WITH CONNECTIONS) THROUGH THE BUILD SECTION - INSTANTANEOUS ROP = 100 FT/HR - 300 GPM, 1491 PSI ON BOTTOM, 1487 PSI OFF BOTTOM, 140 RPM, 9 KFT-LBS TORQUE ON BOTTOM, 8 KFT-LBS TORQUE OFF BOTTOM, 14 KLBS WOB - PU = 201 KLBS, SO = 160 KLBS, ROT = 173 KLBS SURVEY EVERY -30 FT FOR DOGLEGS OVER 5°/100' - MUD WEIGHT IN/OUT = 8.6 PPG - GAS WATCH AVERAGE = 77 UNITS, GAS WATCH MAX = 137 UNITS _ PROD? DIRECTIONALLY DRILL 6-1/8" PRODUCTION HOLE FROM 9700' MD TO 10361' MD, 8996' TVD (661' IN 12.0 HRS = 55.1 FT/HR WITH CONNECTIONS) '- INSTANTANEOUS ROP = 150 FT/HR '- 300 GPM, 1620 PSI ON BOTTOM, 1572 PSI OFF BOTTOM, 140 RPM, 10 KFT-LBS TORQUE ON BOTTOM, 8 KFT-LBS TORQUE OFF BOTTOM, 14 KLBS WOB - PU = 195 KLBS, SO = 155 KLBS, ROT = 170 1 KLBS - SURVEY EVERY -30 FT FOR DOGLEGS OVER 5°/100' - MUD WEIGHT IN/OUT = 8.6 PPG - GAS WATCH AVERAGE = 98 UNITS, GAS WATCH MAX= 227 UNITS PUMP 35 BBL HI -VIS SWEEP AT 9800' MD WITH 100% INCREASE IN CUTTINGS OBSERVED PROD1 DIRECTIONALLY DRILL6-1/8" PRODUCTION HOLE FROM 10361' MD TO 10700' MD (339' IN 8.0 HRS = 56.5 FT/HR WITH CONNECTIONS) - INSTANTANEOUS ROP = 150 FT/HR - 300 GPM, 1630 PSI ON BOTTOM, 1628 PSI OFF BOTTOM, 140 RPM, 10 KFT-LBS TORQUE ON BOTTOM, 8 KFT-LBS TORQUE OFF BOTTOM, 14 KLBS WOB - PU = 196 KLBS, SO = 154 KLBS, ROT = 170 KLBS - SURVEY EVERY -30 FT FOR DOGLEGS OVER 5°/100' - MUD WEIGHT IN/OUT = 8.6 PPG - GAS WATCH AVERAGE = 78 UNITS, GAS WATCH MAX = 128 UNITS BUILDING ANGLE IN THE INVERT FROM 91° TO 110° INC THROUGH ZONE 2A PUMP 35 BBL HI -VIS SWEEPAT 10370' MD WITH 25% INCREASE IN CUTTINGS OBSERVED Printed 3/272019 8.24:50AM *'All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 24 of 25 Common Well Name: 09-52 AFE No Event Type: DRL- ONSHORE (DON) Start Date. 2/8/2019 End Date: X3 -0197H -C: (5,872,993.00 ) Project: PBU Site: 09 Rig Name/No.: PARKER 272 Spud Date/Time: 2/10/2019 12:01:OOAM Rig Release: Rig Contractor: PARKER DRILLING CO. _ BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Him Task Code NPT Total Depth Phase Description of Operations (hr) (usft) — _ _ 06:00 - 12:00 6.00 DRILL P 10,834.00 PROD? DIRECTIONALLY DRILL 6-1/8" PRODUCTION HOLE FROM 10700' MD TO 10834' MD (134' IN 6.0 HRS = 22.3 FT/HR WITH CONNECTIONS) - INSTANTANEOUS ROP = 70 - 10 FT/HR - 300 GPM, 1632 PSI ON BOTTOM, 1650 PSI OFF BOTTOM, 140 RPM, 10 KFT-LBS TORQUE ON BOTTOM, 8 KFT-LBS TORQUE OFF BOTTOM, 14-16 KLBS WOB ! - PU = 192 KLBS, SO = 152 KLBS, ROT = 170 KLBS - SURVEY EVERY -30 FT FOR DOGLEGS OVER 5°/100' - MUD WEIGHT IN/OUT = 8.6/8.7 PPG - GAS WATCH AVERAGE = 52 UNITS, GAS WATCH MAX = 181 UNITS OBSERVED REDUCTION IN ROP WHILE DRILLING UP THROUGH THE 24N / 23N 122N SHALES IN ZONE 2B 1200 - 00'.00 12.00 DRILL P 11 496.00 PROD1 DIRECTIONALLY DRILL 6-1/8" PRODUCTION HOLE FROM 10834' MD TO 11496' MD, 8724' TVD (662' IN 12.0 HRS = 55.1 FT/HR WITH CONNECTIONS) - INSTANTANEOUS ROP = 100 FT/HR - 300 GPM, 1815 PSI ON BOTTOM, 1802 PSI OFF BOTTOM, 140 RPM, 13 KFT-LBS TORQUE ON BOTTOM, 9 KFT-LBS TORQUE OFF 'i. BOTTOM, 16 KLBS WOB PU = 204 KLBS, SO = 136 KLBS, ROT = 164 KLBS -SURVEY EVERY -30 FT FOR DOGLEGS OVER 5"/100' - MUD WEIGHT IN/OUT = 8.7/8.7 PPG - GAS WATCH AVERAGE = 54 UNITS, GAS WATCH MAX = 182 UNITS DROP INCLINATION FROM 110° TO so - THROUGH THE REVERT IN ZONE 3 PUMP 35 BBL HI -VIS SWEEP AT 10855' MD WITH 15% INCREASE IN CUTTINGS OBSERVED HELD D2, KICK WHILE DRILLING DRILL AND AAR. CRT = 2 MIN Printed 3/27/2019 8:24:50AM "All depths reported in Drillers Depths— North America - ALASKA - BP Page 25 of 25 Operation Summary Report Common Well Name: 09-52 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 2/8/2019 End Date: X3 -0197H -C: (5,872,993.00) Project: PBU Site: 09 _ Ria Name/No.: PARKER 272 Spud Daterrime. 2/10/2019 12.01:OOAM Rig Release: Rig Contractor. PARKER DRILLING CO. _ BPUOI: 500292361800 Active datum: ACTUAL KB P272 ®66.90usft (above Mean Sea Level) 04:00 - 1000 Date From - To Him Task Code NPT Total Depth Phase Description of Operations (hr) (usft) DRILL P _ _ _ _ _M00-7 2/23/2019 00:00 - 0230 2.50 DRILL P 11,600.00 PROD1 DIRECTIONALLY DRILL 6-1/8" PRODUCTION DRILL P HOLE FROM 11496' MO TO PRODUCTION HOLE TO Al11800' MD (104' IN 2.5 HRS = 41.6 FT/HR WITH CONNECTIONS) - INSTANTANEOUS ROP = 100 FT/HR .300 GPM, 1815 PSI ON BOTTOM, 1802 PSI OFF BOTTOM, 140 RPM, 16 KFT-LBS TORQUE ON BOTTOM, 10 KFT-LBS TORQUE OFF BOTTOM, 16 KLBS WOB - PU = 198 KLBS, SO = 142 KLBS, ROT = 163 KLBS - SURVEY EVERY -30 FT FOR DOGLEGS OVER 5°/100' - MUD WEIGHT IN/OUT = 8.7/8.7 PPG - GAS WATCH AVERAGE = 52 UNITS, GAS WATCH MAX = 154 UNITS 02:30 - 04:00 1.50 DRILL P 04:00 - 1000 6.00 DRILL li P 10:00 - 11:30 1.50 DRILL P 1130 - 12:00 0.50 DRILL P GEOLOGY TEAM CALLED TO AFTER GETTING NEWDEN LOGGING TOOLS THROUGH REVERT WITH SUFFICIENT RAT HOLE FOR PRODUCTION LINER SHOE TRACK_ 11,800.00 '.PROD1 'CIRCULATE HOLE CLEAN AT TO PRIOR TO PULLING OUT OF THE HOLE - CIRCULATE A TOTAL OF 2X BOTTOMS UP - CIRCULATE A 35 BBL HIGH VIS SWEEP, NO INCREASE IN CUTTINGS OBSERVED - 300 GPM; 1765 PSI, 140 RPM, 10 KFT-LBS TORQUE MUD WEIGHT IN/OUT = 8.6 PPG 11,600.00 PROD? PULL OUT OF THE HOLE ON ELEVATORS WITH BHA #4, 6-1 /8" RSS ASSEMBLY FROM 11 600'MD TO THE TOP OF THE BHAAT 154' MD - MONITOR WELL FOR 10 MIN PRIOR TO PULLING OFF BOTTOM - PULL AT 70-90 FPM - PU 294 KLBS, SO 142 KLBS AT 11496' MD - MONITOR THE WELL FOR 10 MIN AT THE 7" CASING SHOE: STATIC - DROP 2-3/8" HOLLOW DRIFT AT THE 7" CASING SHOE - LAY DOWN JARS AND H WDP TO PIPE SHED -MONITOR WELL WITH HOLE FILLAND TRIP TANK, HOLE TAKING PROPER FILL -MUD WEIGHT IN/OUT =8.6 PPG 11,600.00 PROD1 PULLAND LAY DOWN BHA #4, 6-1/8" RSS ASSEMBLY FROM 154' MD - MONITOR THE WELL FOR 10 MIN PRIOR TO PULLING NON-SHEARBLE THROUGH THE BOP STACK: STATIC - PU 42 KLBS, SO 42 KLBS AT 154' MD - MONITOR WELL WITH HOLE FILLAND TRIP TANK, HOLE TAKING PROPER FILL - MUD WEIGHT IN/OUT = 8.6 PPG - LAY DOWN MWD TOOLS TO PIPE SHED -BIT GRADE: 4-1-Wr-N-X-IN-CT-TO 11,600.00 PRODt CLEAN AND CLEAR RIG FLOOR - END DON EVENTAT 12:00 HRS ON 02/23/2019 " Printed 3/27/2019 8:24:50AM **All depths reported in Drillers Depths" North America -ALASKA - BP Operation Summary Report Page 1 of 10 Common Well Name. 09-52 _ AFE No Event Type: COM- ONSHORE (CON) Start Date: 2/8/2019 End Date: 2/27/2019 X3 -0197H -C: (1,978,706.00 ) Project: PBU Site. 09 Rig Name/No.: PARKER 272 Spud Date/Time. 2/10/2019 12:01:OOAM Rig Release: Rig Contractor: PARKER DRILLING CO. BPUOI: 500292361800 Active datum: ACTUAL KB P272 @366.90usft (above Mean Sea Level) Date From - To Him TaskCode NPT Total Depth Phase Description of Operations (hr) (usft) 2123/2019 1200 - 14:00 2.00 _ CASING P 11,600.00 RUNPRD "BEGIN 09-52 CON EVENTAT 12:00 HRS ON 02/23/2019 " RIG UP TO RUN 4-1/2", 12.6 WFT, 13CR85 VAMTOP LINER - RIG UP DOYON CASING TONGS - VERIFY PIPE COUNT IN PIPE SHED •� - MAKE UP XO AND FOSV 14:00 - 00:00 10.00 _ CASING P 11,600.00 RUNPRD RUN IN THE HOLE WITH 4-1/2",12.6 LB/FT, 13CR-85 VAMTOP PRODUCTION LINER TO 2330' MD - CHECK FLOATS: GOOD - USE JET LUBE SEAL GUARD PIPE DOPE - TORQUE 4-112" VAMTOP HC CONNECTIONS TO 4440 FT -LBS - RUN 1 VOLANT HYDROFORM CENTRALIZER: LOCKED DOWN 5' FROM SHOE • - RUN 1 VOLANT HYDROFORM CENTRALIZER: LOCKED DOWN ON THE MIDDLE OF SHOE TRACK JOINT"B" - RUN 2 VOLANT HYDROFORM CENTRALIZERS: LOCKED DOWN V AND 15' FROM PIN ON SHOE TRACK JOINT "C" - RUN 100 VOLANT HYDROFORM CENTRALIZERS: 2 PER JOINT FREE FLOATING ON JTS 1-50 - TOTAL CENTRALIZERS RUN = 104, TOTAL STOP RINGS RUN = 156 - FILL LINER EVERY 10 JTS - PU 65 KLBS, SO 65 KLBS AT 2491' MD - MUD WEIGHT IN/OUT = 8.7 PPG MAKE UP WEATHERFORD LINER HANGER/ LINER TOP PACKER ASSEMBLY - ADD PAL MIX AND SECURE JUNK BONNET - MAKE UP BUMPER SUB AND XO TO 4" DRILL PIPE !-CIRCULATE 1 LINER VOLUME (40 BBLS):7 BPM, 435 PSI CONTINUE RUNNING IN THE HOLE TO 7" CASING SHOE AT 9330' MD ON 4" DRILL PIPE STANDS - RUN IN THE HOLE AT 90 FT/MIN - CIRCULATE 1.SX BOTTOMS UP AT 5 BPM, 637 PSI - MUD WEIGHT NiI= 8.7 PPG PERFORM KICK WHILE TRIPPING LINER DRILLAND AAR WITH BUCKLER'S CREW Printed 3127/2019 8 25 29A --All depths reported in Drillers Depths"' Printed 327/2019 8:2529AM "All depths reported in Drillers Depths" North America - ALASKA - Blo Page 2 of 10 Operation Summary Report Common Well Name: 09-52 AFE No Event Type: COM- ONSHORE (CON) Start Date: 2/8/2019 End Date: 2/27/2019 X3 -0197H -C: (1,978,706.00) Project: PBU — - — — Site: 09 — - _- Rig Name/No.: PARKER 272 Spud Date/ Time: 2/10/2019 12:01:OOAM Rig Release: Rig Contractor: PARKER DRILLING CO. BPUOI: 500292361800 — Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Him Task Code NPT Total Depth Phase Description of Operations (hr) 2/24/2019 00:6C---- 02:00 2.00 —.-(usft)- CASING P 11,600.00 RUNPRD CONTINUE RUNNING 4-1/2" PRODUCTION LINER IN OPEN HOLE FROM 9330' MD TO 11600' MD --7 NO ISSUES NOTED WHILE RUNNING IN THE HOLE - MAKE UP CEMENT HEAD AND TOP DRIVE AND WASH DOWN THE 17' MD TO BOTTOM. - PU 200 KLBS, $O 135 KLBS AT 11600' MD - MONITOR DISPLACEMENT WITH HOLE FILL AND TRIP TANK GOOD DISPLACEMENT - MUD WEIGHT IN/OUT = 8.7 PPG - TOTAL LOSSES WHILE RUNNING IN THE HOLE = 14_BBLS 02:00 - 03:30 1.50 CASING P 11,600.00 RUNPRD STAGE UP TO CEMENTING RATE IN 1 BPM INCREMENTS TO FINAL CIRCULATING RATE OF BPM - 2 BPM, 335 PSI - 3 BPM, 451 PSI - 4 BPM, 709 PSI - 5 BPM, 958 PSI - RECIPROCATE PIPE STRETCH AT SURFACE AT 350 FT/MIN - FINAL CIRCULATING PRESSURE AT CEMENTING RATE AFTER HOLE CONDITIONED: 913 PSI - CIRCULATED ATOTAL OF IX BOTTOMS UP SIMOPS: - SPOT CEMENT TRUCKS - OFFLOAD 8.7 PPG QUIKDRIL-N TO VAC TRUCK FOR CEMENT DISPLACEMENT Printed 327/2019 8:2529AM "All depths reported in Drillers Depths" North America -ALASKA - BP Page 3 of 10 Operation Summary Report Common Well Name. 09-52 AFE No Event Type: COM- ONSHORE (CON) Start Date: 2/82019 End Date: 2/27/2019 X3 -0197H -C: (1,978,706.00 ) Protect: PBU Site: 09 _-- Rig Name/Nc.: PARKER 272 Spud DateTme: 2/10/2019 12:01:OOAM R.g Release: Rig Contractor: PARKER DRILLING CO. _ nruur ow�a�ao iow Active datum: ACTUAL KB P272 Q66.90usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations _- (usft) - - _ .. _(hr). - 03:30 06:00 2.50 CEMT P 11,600.00 RUNPRD CEMENT 4-1/2" PRODUCTION LINER - ALL PUMPING DONE BY SCHLUM BERGER CEMENTING - FLOOD LINES WITH WATER AND PRESSURE TEST TO 4500 PSI FOR 5 MIN: GOOD TEST - PUMP 30 BBLS OF 12.0 PPG MUDPUSH II SPACER AT 5 BPM, 550 PSI - PUMP 68 BBLS OF 158 PPG CLASS CEMENT AT 5 BPM, 600 PSI - RECIPROCATED PIPE STRETCH AT I SURFACE WHILE PUMPING CEMENT - CLOSE TIWVALVE AND WASH UP ON TOP OF DART - DROP DRILL PIPE WIPER DART PERFORM DISPLACEMENT WITH SCHLUMBERGER PUMPSAND 8.7 PPG QUIKDRIL-N - 88 BBLS AT 5 BPM: ICP 100 PSI, FCP 1329 PSI CAUGHT CEMENT 70.5 BBLS INTO DISPLACEMENT - 5 BBLS AT 3 BPM FOR DART LATCH (LATCH OBSERVED AT 93.3 BBLS DISPLACED): ICP 644 PSI, FCP 1048 PSI - STOPPED RECIPROCATING LINER DUE TO PRESSURES. - 35 BBLS AT 5-4 BPM (RATE REDUCED FROM PLAN DUE TO OBSERVED PRESSURES): ICP 1139 PSI, 1664 PSI - 8 BBLS AT 3 BPM FOR PLUG BUMP: ICP 1664 PSI, FCP 1670 PSI - PLUG BUMP WITH 129.8 BBLS DISPLACED AND 1670 PSI. INCREASE PRESSURE TO 2159 PSI AND HOLD FOR 3 MIN - BLEED OFF PRESSURE AND CHECK FLOATS: HOLDING - FULLANNULAR FLUID COLUMN MAINTAINED AFTER CEMENT ENTEREDANNULUS - LOSSESAFTER CEMENT ENTERED OPEN HOLE = 4 BBLS -TOTAL LOSSES FOR CEMENT JOB =4 BBLS -CEMENT IN PLACE AT 06:07 Printed 3272019 8:25:29AM **All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Common Well Name. 09-52 AFE No Event Type: COM- ONSHORE(CON) Start Date: 2/8/2019 End Date: 2/27/2019 X3 -0197H -C:(1,978,706.00) Page 4 of 10 Project: PBU Site: 09 4.50 CASING Rig Name/No.: PARKER 272 Spud Dalerhme: 2/10/2019 12'.01:00AM Rig Release: Rig Contractor: PARKER DRILLING CO. PERFOB P _' BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) - MUD WEIGHT IN/OUT = 8.5 PPG Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr)___ - LAY DOWN LINER RUNNING TOOL TO PIPE _(usft) SHED 06:00 moo 00 2.00 CASING P 11,600.00 RUNPRD SETLINERHANGER I LINER TOP PACKER - BRING PERFORATING GUNS INTO PIPE PER WEATHERFORD REPRESENTATIVE _- MOBILIZE TOOLS TO PIPE SHED _ 11,600.00 - INCREASE PRESSURE TO 4200 PSI TO SET CORRECT JSA FOR RUNNING PERFORATING LINER HANGER AFTER PLUG BUMP 11,600.00 OTHCMP PICK UPAND RUN IN THE HOLE WITH 2-7/8" - SET DOWN 50KAND VERIFY HANGER SET PHASING, 2.875" MAXFORCE 17.5 GRAM - PICK UP TO EXPOSE THE DOG SUB HOLE DIAMETER, 3.047" GUN SWELLAFTER - SET DOWN ON LINER TOP WITH 50 KLBS, 15 - PJSM WITH RIG CREWAND HALLIBURTON RPM, 3 KFT-LBS TORQUE TO SET LINER TOP -MONITOR WELL WITH TRIP TANKAND HOLE PACKER - MUD WEIGHT IN/OUT = 8.5 PPG - PRESSURE UP 701300 PSI AND PICK UP TO 'REMOVE PACK -OFF FROM LINER I - BRING ON PUMPS TO 2 BPM AS PACK -OFF CLEARED LINER TOP - INCREASE RATE TO 10 BPM AND CIRCULATE CEMENT OFF TOP OF LINER - PULL RUNNING TOOL CLEAR OF LINER TOP AND MARK PIPE -RECIPROCATE PIPE ABOVE LINER TOP WHILE CIRCULATING BOTTOMS UP - DISPLACE WELL TO 8.5 PPG SEAWATER '- 15 BBLS OF EXCESS CEMENT CIRCULATED TO SURFACE AT BOTTOMS UP 08:00 - 08:30 0.50 CASING P I 11,600.00 RUNPRD RIG DOWN CEMENT HEAD AND BLOW DOWN SURFACE LINES 0830 - 09:30 1.00 CASING P 11,600.00 RUNPRD SLIP AND CUT DRILL LINE 09:30 - 14:00 4.50 CASING P 1400 - 1600 2.00 PERFOB P 1600 - 1630 0.50 PERFOB N 16:30 - 19:30 3.00 PERFOB P Printed 3/272019 8:25:29AM **All depths reported in Drillers Depths" - CUT 96' OF DRILL LINE -CALIBRATE BLOCK HEIGHT 11,600.00 RUNPRD PULL OUT OF THE HOLE WITH LINER RUNNING TOOL FROM 9089' MO TO SURFACE - MONITOR WELL FOR 10 MIN: STATIC - PU 176 KLBS, SO 146 KLBS AT 9089' MD - MUD WEIGHT IN/OUT = 8.5 PPG - MONITOR WELL WITH HOLE FILLAND TRIP TANK: HOLE TAKING PROPER FILL - LAY DOWN LINER RUNNING TOOL TO PIPE SHED 11,600.00 OTHCMP RIG UP TO RUN PERFORATING GUNS - INSTALL40' MOUSEHOLE - BRING PERFORATING GUNS INTO PIPE SHED AND VERIFY LAYOUT _- MOBILIZE TOOLS TO PIPE SHED _ 11,600.00 OTHCMP WAIT FOR HALLIBURTON TCPTO BRING CORRECT JSA FOR RUNNING PERFORATING GUNS 11,600.00 OTHCMP PICK UPAND RUN IN THE HOLE WITH 2-7/8" JRC VANN PERFORATING GUNS, 6 SPF, 60" PHASING, 2.875" MAXFORCE 17.5 GRAM CHARGE, 38.6" PENATRATION, 0.37' EXIT HOLE DIAMETER, 3.047" GUN SWELLAFTER FIRING TO 2155' MD - PJSM WITH RIG CREWAND HALLIBURTON TCP -MONITOR WELL WITH TRIP TANKAND HOLE FILL, GOOD DISPLACEMENT - MUD WEIGHT IN/OUT = 8.5 PPG - PU 50 KLBS, SO 50 KLBS AT 2155' MD Printed 3/272019 8:25:29AM **All depths reported in Drillers Depths" 21:00 - 00:00 225/2019 10000 - 01:30 3.00 1.50 0130 North America - ALASKA - BP Page 5 m to 02:30 Operation Summary Report 1.00 Common Well Name: 09-52 - 04:30 AFE No Event Type: COM- ONSHORE (CON) Start Date: 2/82019 End Date: 2/27/2019 X3 -0197H -C: (1,978,706,00) Project: PBU Site: 09 - - Rig Name/No.: PARKER 272 Spud Date/Time: 2/10/2018 12:01:00AM Rig Release: Rig Contractor PARKER DRILLING CO. - MONITOR WELL WITH TRIP TANKAND HOLE BPUOI: 500292361800 Active datum: ACTUAL KB P272 (gD66.90usft (above Mean Sea Level) FILL, GOOD DISPLACEMENT Date From - To Hts Task Code NPT Total Depth Phase Description of Operations (hr) _— - - - - 19:30 - 21:00 1.50 _(usft) PERFOB P 11,600.00 OTHCMP MAKEUP XO AND CONTINUE TO RUN 21:00 - 00:00 225/2019 10000 - 01:30 3.00 1.50 0130 - 0230 1.00 02:30 - 03:30 1.00 03:30 - 04:30 1.00 Printed 3/27/2019 8:25:29AM •`AII depths reported in Drillers Depths" PERFORATING GUNS IN THE HOLE ON 2-7/8 PAC DRILL PIPE FROM 2155' MD TO 2379' MD - MONITOR WELL WITH TRIP TANKAND HOLE FILL, GOOD DISPLACEMENT - MUD WEIGHT IN/OUT = 8.5 PPG - PU 52 KLBS, SO 52 KLBS AT 2379' MD _ PERFOB P 11,600.00 OTHCMP MAKE UP XO AND CONTINUE TO RUN PERFORATING GUNS IN THE HOLE ON 4" DRILL PIPE FROM 2379' MD TO 8159' MD - MONITOR WELL WITH TRIP TANKAND HOLE FILL, GOOD DISPLACEMENT - MUD WEIGHT IN/OUT = 8.5 PPG - PU 124 KLBS, SO 88 KLBS AT 8159' MD SIMOPS: - TOP OFF SURFACE CONDUCTOR WITH 6 BBLS OF 15.8 PPG CEMENT_ PERFOB P 11,600.00 OTHCMP CONTINUE TO RUN 2-7/8" PERFORATING GUNS IN THE HOLE ON 4" DRILL PIPE FROM 8159' MD TO 11504' MD - TAG PBTD AT 11504'MD 2x WITH 2 KLBS (-1.5' HIGHER THAN EXPECTED) '- MARK PIPE, AND SPACE OUT TO PUT BOTTOM PERFAT 11,500' MD -MONITOR WELL WITH TRIP TANKAND HOLE FILL, GOOD DISPLACEMENT - MUD WEIGHT IN/OUT = 8.5 PPG - PU 180 KLBS, S0 142 KLBS AT 11504' MD _ PERFOB P 11,600.00 OTHCMP RIG UP AND PERFORM 5 MIN ASSURANCE TEST ON 4-1/2" LINER TOP TO 3500 PSI - 6 BBLS TO PRESSURE UP, BLED BACK 6 BBLS - MUD WEIGHT IN/OUT 8.5 PPG _-GOOD TEST PERFOB P 11,600.00 OTHCMP WAIT FOR PERFORATING GUNS TO TURN ON SIMOPS: - BLOW DOWN LINES FROM PRESSURE TEST - CLEAN MUD CLEANING EQUIPMENT - PREP PIPE SHED FOR LAYING DOWN GUNS PERFOB P 11,600.00 OTHCMP PERFORATE 4-1/2" PRODUCTION LINER PER HALLIBURTON TCP - PRE JOB SAFETY MEETING WITH RIG CREW AND HALLIBURTON TCP -PERFORM PRESSURE SEQUENCE PER TCP SPECIALIST - OBSERVE POSITIVE INDICATION OF GUNS FIRING -- INTIAL LOSS OF 8 BBLS AFTER GUNS FIRED PERFORATING INTERVALS: -9370'MDT09395'MD -25' - 9545' MO TO 9555' MD -10' -9615'MDT09675'MD -60' -9700'MDT09735'MD -35' - 10635' MD TO 10700' MD - 65' - 10790' MD TO 10840' MD - 50' - 10885' MD TO 10900' MD - 15' - 11 340'MD TO 11 500'MD - 160' TOTAL PERF FOOTAGE = 420' Printed 3/27/2019 8:25:29AM •`AII depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 6 of 10 Common Well Name: 09-52 AFE No Event Type: COM- ONSHORE (CON) Start Date: 2/8/2019 End Date: 2/272019 X3 -0197H -C: (1,978,706.00) Project PBU - - - Site: 09 - - Rig Name/No.: PARKER 272 Sputl Dete/Time: 2/10/2019 12:01:OOAM Rig Release: Rig Contractor: PARKER DRILLING CO. _ BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90u58 (above Mean Sea Level) Date From - To Hrs Task Code NET Total Depth Phase Description of Operations (hr) _ _ _ (usft) 04:30 - 05:30 1.00 PERFOB P 11,600.00 OTHCMP PULL OUT OF THE HOLE WITH PERFORATING GUNS ON ELEVATORS TO ABOVE TOP SHOT - FROM 11 500'MD TO 91 00'MD - PU 180 KLBS, SO 132 KLBS AT 11 500'MD - FILL DOWN THE BACKSIDE WITH 8.5 PPG SEAWATER - LOSS RATE WHILE PULLING - 3-5 BPH 05:30 - 06:00 0.50 PERFOB P 11,600.00 OTHCMP CIRCULATE IX BOTTOMS UP AT 91 00'MD - MONITOR WELL FOR 10 MIN: STATIC LOSS RATE -3 BPH - 380 GPM, 2386 PSI - DYNAMIC LOSS RATE WHILE CIRCULATING -7.5 BPH 06:00 - 09:30 3.50 PERFOB P 11,600.00 OTHCMP PULL OUT OF THE HOLE ON ELEVATORS WITH 2-7/8" PERF GUNS, STANDING BACK 4" DRILL PIPE, FROM 9100' MD TO 2743' MD - MONITOR WELL FOR 10 MIN PRIOR TO PULLING: < 1 BPH LOSS RATE - PU 165 KLBS, SO 100 KLBS AT 9100' MD - MONITOR WELL WITH TRIP TANKAND HOLE FILL: HOLE TAKING PROPER FILL -MUD WEIGHT IN/OUT=8.5 PPG _. 09:30 - 15:30 6.00 PERFOB P 11,600.00 OTHCMP PULL OUT OF THE HOLE AND LAY DOWN .2-7/8" PAC DRILL PIPE AND 2-7/8" PERF GUNS - PRE JOB SAFETY MEETING WITH RIG CREW, DOYON CASING AND HALLIBURTON TCP - MONITOR WELL FOR 10 MIN PRIOR TO PULLING NON-SHEARABLES THROUGH THE I STACK: STATIC - PULLAND LAY DOWN 7JTS OF 2-7/8" PAC DRILL PIPE TO PIPE SHED - PULL AND LAY DOWN FIRED 2-7/8" PERFORATING GUNS AND BLANKS TO PIPE SHED -MONITOR WELL WITH HOLE FILLAND TRIP TANK: HOLE TAKING PROPER FILL - MUD WEIGHT IN/OUT = 8.5 PPG -ALL GUNS FIRED 15:30 - 16.30 1.00 RUNCOM P 11 600.00 RUNCMP CLEAN AND CLEAR RIG FLOOR - RIG DOWN ALL GUN HANDLING EQUIPMENT - CLEAN RIG FLOOR - REMOVE FIRED PERF GUNS AND BLANKS FROM PIPE SHED _ 16:30 - 17:30 1.00 _ RUNCOM P 11,600.00 RUNCMP RIG UP TO RUN 4-112", 12.6 WET VAMTOP TUBING - RIG UP 4-1/2" HANDLING EQUIPMENT ON RIG FLOOR SIMOPS: - CONTINUE TO REMOVE FIRED PERF GUNS AND BLANKS FROM PIPE SHED 17:30 - 18:30 1.00 RUNCOM P 11,600.00 RUNCMP LAY OUT AND VERIFY TUBING AND JEWELRY IN PIPE SHED. HOLD PRE JOB SAFETY MEETING FOR RUNNING TUBING Printed 3/272019 8:25:29AM "All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 7 of 10 Common Well Name. 09-52 AFE No Event Type: COM-ONSHORE(CON) - 0600 Start Date: 2/8/2019 End Date: 2/272019 X3 -0197H -C:(1,978,706,00) Project: PBU - - 0800 Site: 09 _-- - P Rig Name/No.: PARKER 272 Spud Daterime: 2/10/2019 12:01:OOAM Rig Release: Rig Contractor: PARKER DRILLING CO. BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) _ 18:30 - 00:00 5.50 —_. RUNCOM P 11,600.00 RUNCMP RUN IN THE HOLE WITH 4-12", 12.6 LB/FT, 13CR-85 VAMTOP COMPLETION TO 5140' MD - BAKERLOK WLEG ASSEMBLY, JOINT, XN NIPPLE ASSEMBLY AND HALLIBURTON TNT PACKER ASSEMBLY - USE JET LUBE SEAL GUARD PIPE DOPE -TORQUE 4-1/2" VAMTOP CONNECTIONS TO • 4440 FT -LBS - RUN IN THE HOLE AT 90 FT/MIN - PU 94 KLBS, SO 88 KLBS AT 5140' MD - MONITOR WELL WITH HOLE FI LL AND TRIP TANK GOOD DISPLACEMENT -MUD WEIGHT IN/OUT =8.5 PPG 2/26/2019 00:00 - 01:30 1.50 RUNCOM P 11,600.00 RUNCMP CONTINUE TORUN IN THE HOLE WITH 4-1/2", 12.6 LB/FT, 13CR-85 VAMTOP COMPLETION FROM 5140' MO TO 6690' MD - USE JET LUBE SEAL GUARD PIPE DOPE -TORQUE 4-1/T'VAMTOP CONNECTIONS TO 4440 FT -LBS �- RUN IN THE HOLE AT 90 FT/MIN - MONITOR WELL WITH HOLE FILLAND TRIP TANK: GOOD DISPLACEMENT --MUD WEIGHT IN/OUT=85 PPG 01:30 - 02:30 -1 1.00 RUNCOM N 11,600.00 RUNCMP RIG DOWNAND RIG UP BACKUP TONGS 0 -RING FAILED ON TONG HYDRAULIC UNIT - RIG DOWN TONGS AND MOBILIZE BACK UP TONGS TO RIG FLOOR RIG UP TONGS AND PERFORM DUMP TEST _ 11,600.00 RUNCMP CONTINUE TO RUN IN THE HOLE WITH 4-1/7, 12.6 LB/FT, 13CR-85 VAMTOP COMPLETION ' FROM 6690' MD TO 9100' MD - USE JET LUBE SEAL GUARD PIPE DOPE - TORQUE 4-i/2" VAMTOP CONNECTIONS TO 4440 FT -LBS - RUN IN THE HOLEAT 90 FT/MIN - MONITOR WELL WITH HOLE FILLAND TRIP TANK: GOOD DISPLACEMENT -MU D WEIGHT IN/OUT = 8.5 PPG 11 600.00 RUNCMP SPACE OUT AND LAND 4-12", 12.6 LB/FT, 13CR-85 VAMTOP COMPLETION - ROTATE COMPLETION STRING 180° AND OBSERVED DRAG AS WLEG ENTERS PBR - TAG BOTTOM OF PER WITH 2 KLBS AT 9164' MD (-5.5' HIGH) - SPACE OUT WITH AND LAND TUBING WITH WLEG 8' INTO PBR (9158' MD) - PU 112 KLBS, SO 35 KLBS AT 9158' MD - RUN IN LOCK DOWN SCREWS AND TORQUE TO SPEC PER FMC REPRESENTATIVE Printed 3272019 8:25:29AM '"All depths reported in Drillers Depths" 02'.30 - 0600 3.50 RUNCOM P 0600 - 0800 2.00 RUNCOM P 0 -RING FAILED ON TONG HYDRAULIC UNIT - RIG DOWN TONGS AND MOBILIZE BACK UP TONGS TO RIG FLOOR RIG UP TONGS AND PERFORM DUMP TEST _ 11,600.00 RUNCMP CONTINUE TO RUN IN THE HOLE WITH 4-1/7, 12.6 LB/FT, 13CR-85 VAMTOP COMPLETION ' FROM 6690' MD TO 9100' MD - USE JET LUBE SEAL GUARD PIPE DOPE - TORQUE 4-i/2" VAMTOP CONNECTIONS TO 4440 FT -LBS - RUN IN THE HOLEAT 90 FT/MIN - MONITOR WELL WITH HOLE FILLAND TRIP TANK: GOOD DISPLACEMENT -MU D WEIGHT IN/OUT = 8.5 PPG 11 600.00 RUNCMP SPACE OUT AND LAND 4-12", 12.6 LB/FT, 13CR-85 VAMTOP COMPLETION - ROTATE COMPLETION STRING 180° AND OBSERVED DRAG AS WLEG ENTERS PBR - TAG BOTTOM OF PER WITH 2 KLBS AT 9164' MD (-5.5' HIGH) - SPACE OUT WITH AND LAND TUBING WITH WLEG 8' INTO PBR (9158' MD) - PU 112 KLBS, SO 35 KLBS AT 9158' MD - RUN IN LOCK DOWN SCREWS AND TORQUE TO SPEC PER FMC REPRESENTATIVE Printed 3272019 8:25:29AM '"All depths reported in Drillers Depths" Common Well Name: 09-52 Event Type: COM- ONSHORE (CON) Project: PBU Rig Name/No.: PARKER 272 Ria Contractor: PARKER DRILLING CO. Active datum: ACTUAL KB P272 @ Date From - To 08:00 - 10:00 10:00 - 13:00 13:00 - 15:00 North America - ALASKA - BP Page 8 or 10 Operation Summary Report Stan Date: 2/82019 Eno Date: 2/27/2019 Site: 09 Scud Date/Time: 2/102019 12:01:OOAM AFE No X3 -0197H -C: (1,978,706.00) Rig Release: jsft (above Mean Sea Level) Hm Task Code NPT Total Depth Phase Description of Operations (hr)_.. _ _ (usft) 2.00 RUNCOM P 11,600.00 RUNCMP REVERSE IN 110° F, 8.5 PPG 3%KCLAND 3.00 RUNCOM P 2.00 RUNCOM P 15:00 - 16:30 1.50 WHSUR P CORROSION INHIBITED 3% KCL -4 BPM, 450 PSI - 140 BBLS OF 110° F. 8.5 PPG 3 % KCL - 100 BBLS OF 110° F, 3% KCL TREATED WITH BARACOR 100 CORROSION INHIBITOR -77 BBLS OF 110° F, 8.5 PPG 3% KCL - PUMP 5 BBLS OF 3% KCL THE LONG WAY TO FLUSH RHC -M PROFILE AND PUT FLUIDS _ BACKINPLACE 11,600.00 RUNCMP SET HALLIBURTON'TNT' PACKER AND PRESSURE TEST TUBING AND PACKER x IA TO 3500 PSI FOR 30 CHARTED MIN EACH - DROP 1.878" BALL WITH 6.68LONG ROD (1-3/8" OD x OAA LONG FISH NECK) - PRESSURE UPAND SET HALLIBURTON'TNT' PACKER AND TEST TUBING PER HALLIBURTON REPRESENTATIVE - TUBING LOST 45 PSI IN FIRST 15 MIN, 15 PSI IN SECOND 15 MIN: GOOD TEST - BLEED TUBING PRESSURE DOWN TO 2000 PSI - PRESSURE UP ON IA TO TEST 4-1/2" x T' IA AND PACKER TO 3500 PSI IA LOST 15 PSI IN FIRST 15 MIN, 10 PSI IN SECOND 15 MIN: GOOD TEST - BLEED OFF PRESSURES AND SENT CHART TO WSUP: RECEIVED AUTHORIZATION TO PROCEED I- PRESSURE UP ON IAAND BLEED OFF PRESSURE ON TUBING: OBSERVE POSITIVE INDICATION OF DCK SHEAR - PUMP 5 BELS BOTH WAYS TO VERIFY GOOD SHEAR - SEE ATTACHED TEST CHARTS AND CRITERIA CALCULATORS _ 11,600.00 RUNCMP FREEZE PROTECT THE WELLWITH DIESEL TO -2000' MD '- REVERSE IN 68 BBLS OF DIESELAT 2.5 BPM , 550 PSI - ALLOW TUBING AND IA TO U -TUBE FOR 1 HR SIMOPS: - LAY DOWN 4" DRILL PIPE WITH OFF-LINE STAND BUILDING EQUIPMENT _ 11,600.00 RUNCMP INSTALL AND TEST TWC - DRAIN STACK - DRY ROD IN TWC PER FMC REPRESENTATIVE - PRESSURE TEST TWC FROM BELOW, 3500 PSI FOR 5 MIN: GOOD TEST SIMOPS: - LAY DOWN 4" DRILL PIPE WITH OFF-LINE STAND BUILDING EQUIPMENT Printed 3/272019 8:25:29AM **All depths reported in Drillers Depths" NorthAmerica- ALASKA - BP Operation Summary Report Page 9 of 10 Common Well Name: 09-52 AFE No Event Type: COM -ONSHORE (CON) Start Date: 2/82019 End Date: 2/27/2019 X3 -0197H -C: (1,978,706.001 Prolect:PBU - _- - - Site: 09 Rig Name/No.: PARKER 272 Spud Dalerrime: 2/10/2019 12:01:OOAM Rig Release: Rig Contractor: PARKER DRILLING CO. _ BPU01-. 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Him Task Code NPT Total Depth Phase Description of Operations (hr) (usft)—.. _— _ ------ - 16:30 20:00 3.50 _ BOPSUR P _ 11,600.00 RUNCMP DRAIN STACKAND CLEAN OUT FLOW BOX/DRIP PANS - RIG UP CUSCO AND SUCK OUT STACKAND DRIP PANS - BLOW DOWN AND RIG DOWN HOLE -FILL LINE - BLOW DOWN CHOKE AND KILL LINES - BLOW DOWN FREEZE PROTECT LINE SIMOPS: '- LAY DOWN 4" DRILL PIPE WITH OFF-LINE I STAND BUILDING EQUIPMENT - CHANGE OUT UPPER RAMS AND REPLACE DOOR SEALS FROM 2-7/8" x 5" VBR TO 4-1/2" x 7" VBR FOR NEXT WELL 2000'. - 23:00 3.00 BOPSUR P _ 11,600.00 RUNCMP NIPPLE DOWN AND STAND BACK BOP STACK 23'00 - 00:00 1.00 2/27/2019 0000 - 02.00 2.00 ,02:00 - 05:00 3.00 I -PULL LOW PRESSURE RISER AND FLOW BOX -NIPPLE DOWN AND RACK BACK BOP STACK ON STUMP - NIPPLE DOWN AND PULL HIGH PRESSURE RISER SIMOPS: '- LAY DOWN 4" DRILL PIPE WITH OFF-LINE STAND BUILDING EQUIPMENT - EMPTY AND CLEAN PITS WHSUR P 11,600.00 RUNCMP NIPPLE UP ADAPTER FLANGE AND DOUBLE MASTER TREE - CLEAN AND INSPECT WELL HEAD - LOWER ADAPTER FLANGE AND TREE INTO WELL HOUSE SIMOPS: - LAY DOWN 4" DRILL PIPE WITH OFF-LINE STAND BUILDING EQUIPMENT - EMPTY AND CLEAN PITS WHSUR P 11,60000 RUNCMP CONTINUE TO NIPPLE UP ADAPTER FLANGE AND DOUBLE MASTER TREE - NIPPLE UP ADAPTER FLANGE AND TREE PER FMC REPRESENTATIVE SIMOPS: - LAY DOWN 4" DRILL PIPE WITH OFF-LINE STAND BUILDING EQUIPMENT - EMPTY AND CLEAN PITS - CHANGE SAVER SUB ON TOP DRIVE TO _ _NC50 FOR NEXT WELL WHSUR P 11,600.00 RUNCMP PRESSURE TEST HANGER VOID PER FMC - FLUID PACK HANGER VOID AND PRESSURE TEST 4500 PSI FOR 15 CHARTED MIN - PRESSURE CLIMBING, TURN OFF WELL HOUSE HEATERSAND RE -START TEST SEVERALTIMES - PRESSURE TEST HANGER VOID TO 4500 PSI FOR 15 CHARTED MIN - GOOD TEST: SEND TEST CHART TO WSUP AND RECEIVE AUTHORIZATION TO PROCEED SIMOPS: - LAY DOWN 4" DRILL PIPE WITH OFF-LINE Printed 3272019 8.25:29AM --All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Common Well Name: 09-52 AFE No Event Type: COM- ONSHORE (CON) Start Date: 2/8/2019 End Date: 2/27/2019 X3 -0197H -C: (1,978,706.00) Page 10 of 10 Project: PBU Site: 09 Rig Name/No.: PARKER 272 Spud Data/Time: 2/10/2019 12o1o0AM Rig Release: Rig Contractor: PARKER DRILLING CO. _ BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) _ _ (usft) 05:00 - 05:30 0.50 _ WHSUR P 11,600.00 RUNCMP PERFORM VISUAL LEAK -TIGHT TEST ON TREE TO 4500 PSI FOR 5 MIN CLEAN AND SECURE TREE AND CELLAR SIMOPS: - LAV DOWN 4" DRILL PIPE WITH OFF-LINE STAND BUILDING EQUIPMENT 05:30 - 10:00 4.50 WHSUR P 11,600.00 RUNCMP LAV DOWN 4" DRILL PIPE WITH OFF-LINE STAND BUILDING EQUIPMENT - REMOVE PIPE FROM PIPE SHED SIMOPS: GENERAL RIG DOWN "'RELEASE RIG FROM 09-52 AT 10:00" Printed 3/27/2019 8:25:29AM "All depths reported in Drillers Depths" North America - ALASKA - BP PBU 09 09-52 09-52 500292361800 Design: 09-52 Final Survey Report 05 March, 2019 BP Final Survey Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 09-52 PBU TVD Reference: ACTUAL KB P272 @ 66.90usft Project: Position Uncertainty: MD Reference: ACTUAL KB P272 @ 66.90usft Site: 09 Well Position Well: 09-52 North Reference: True Easting: Position Uncertainty Survey Calculation Method: Minimum Curvature Weighers: 09-52 Database: EDM R5K - Alaska PROD - ANCPt Design: 09-52 BGGM2018 2/1/2019 Project PBU, PBU, PRUDHOE 09-52 Map System: Alaska NAD27 State Plane Zones System Datum: Mean Sea Level Using Well Reference Point Geo Datum: NAD27' OGP-Usa AK [4267'15884] uAn17 • nrP-ilea AK / Alaaka lone 4 126734.1588• Using geodetic Scale factor Site 09, TR -10-15 Site Position: Northing: From: Map Easting: Position Uncertainty: 0.00 usft Slot Radius: Well 09-52 Well Position +N/ -S 0.00 usft Northing: +E/ -W 0.00 usft Easting: Position Uncertainty 0.00 usft Wellhead Elevation: Wellbore 09-52 - �— Magnetics Model Name Sample Date Declination 1°1 BGGM2018 2/1/2019 17.13 Design 09-52 Audit Notes: 5,940,909.880 usft 717,218.900 usft 0.000 in 5,943,428.280 usft 718,308.090 usft 19.50 usft Latitude: 70° 14'28,451 N Longitude: 148° 14'44,098 W Grid Convergence: 1.65 ° i Latitude: 70° 14'52.901 N Longitude: 148-114"10126W Ground Level: 19.50usft Dip Angle Field Strength 1°) (nT) 80.94 57,431 Version: Phase: ACTUAL Tie On Depth: Vertical Section: Depth From (TVD) +N/ -S +El -W (usft) (usft) (usft) 47.40 0.00 0.00 4740 Direction (°I 30.00 3/52019 11:53:57PM Page 2 COMPASS 5000.1 Build 81D BP Final Survey Report Company: North America- ALASKA - BP Local Co-ordinate Reference: Well 09-52 ACTUAL KB P272 @ 66.90usft Project: PBU ND Reference: MD Reference: ACTUAL KB P272 @ 66.90usft Site: 08 Well: 08-52 MD (usft) 47.40 82.25 174.11 264.75 355.50 Inc V) 0.00 0.46 0.39 0.29 0.23 North Reference'. True TVDSS (usft) -19.50 15.35 107.21 197.85 288.59 NIS (usft) 0.00 0.04 0.25 0.31 0.45 EM/ (usft) 0.00 0.13 0.78 1.30 1.60 Survey Calculation Method: Minimum Curvature Wellbore: 09-52 449.00 542.00 633.00 728.00 819.00 0.82 3.06 5.06 6.11 7.02 Database: EDM R5K - Alaska PROD - ANCP1 Design: 09-52 1.20 340 7.55 13.42 20.07 1.33 -0.89 -5.82 -12.96 -20.96 5,943,429 518 5,943,431.651 5,943,435.661 5,943,441.318 5,943,447.729 718,309.380 718,307.100 718,302.058 718,294.746 718,286.554 Survey Program Date 3/5/2019 7.59 8.56 9.31 10.88 13.03 308.68 308.36 307.23 304.76 305.13 911.88 1,005.93 1,045.76 1,137.91 1,231.92 From To -30.30 -40.74 -45.68 -58.97 -75.29 5,943,455.124 5,943,483.126 5,943,468816 5,943,476.045 5,943,486.973 718,277.004 718,266.327 718,261.269 718,247.709 718,231.073 (usft) (usft) Survey (Wellbore) Tool Name Description 1,322.77 1,413.04 1,502.25 1,591.56 1,680.22 82.25 1,009.00 Survey #1 (09-52) GYD-GC-SS Gyrodala gyro single shots 718,212.086 718,189.106 718,163.176 718,137.304 718,112.114 1,049.31 3,608.08 Survey #2 (09-52) MWD+IFR+MS-WOCA MWD + IFR +Multi Station W/O Crustal 3,882.14 9,299.71 Survey #3 (09-52) MWD+IFR+MS-WOCA MWD + IFR +Multi Stabon W/O Crustal 9,353.03 11,600.00 Survey #4 (09-52) MWD+IFR+MS-WOCA MWD+ IFR +Multi Station W/O Crustal Survey MD (usft) 47.40 82.25 174.11 264.75 355.50 Inc V) 0.00 0.46 0.39 0.29 0.23 Azi V) Coo 71.71 73.11 97.14 21.78 TVD (usft) 47.40 82.25 174,11 264.75 355.49 TVDSS (usft) -19.50 15.35 107.21 197.85 288.59 NIS (usft) 0.00 0.04 0.25 0.31 0.45 EM/ (usft) 0.00 0.13 0.78 1.30 1.60 Northing (usft) 5,943,428.280 5,943,428.328 5,943,428.553 5,943,428.629 5,943,428.778 Easgng (usft) 718,308.090 718,308.221 718,308.864 718,309.385 718,309.676 01-89 (°1100usft) 0.00 1.32 0.08 0.19 0.35 449.00 542.00 633.00 728.00 819.00 0.82 3.06 5.06 6.11 7.02 328.99 310.97 309.68 309.14 310.20 448.99 541.93 632.70 727.25 817,65 382.09 475.03 565.80 660.35 750.75 1.20 340 7.55 13.42 20.07 1.33 -0.89 -5.82 -12.96 -20.96 5,943,429 518 5,943,431.651 5,943,435.661 5,943,441.318 5,943,447.729 718,309.380 718,307.100 718,302.058 718,294.746 718,286.554 0.75 2.47 2.20 1.11 1.01 914.00 I 1,009.00 1,049.31 1,142.92 1,239.02 7.59 8.56 9.31 10.88 13.03 308.68 308.36 307.23 304.76 305.13 911.88 1,005.93 1,045.76 1,137.91 1,231.92 844.98 939.03 978.86 1,071.01 1,165.02 27.73 36.04 39.88 49.50 60.90 -30.30 -40.74 -45.68 -58.97 -75.29 5,943,455.124 5,943,483.126 5,943,468816 5,943,476.045 5,943,486.973 718,277.004 718,266.327 718,261.269 718,247.709 718,231.073 0.63 1.02 1.81 1.74 2.24 1,332.57 1,426.65 1,520.82 1,615.28 1,709.05 14.57 18.11 19.23 18.80 19.20 301.67 301.16 303.38 305.51 306.58 1,322.77 1,413.04 1,502.25 1,591.56 1,680.22 1,255.87 1,346.14 1,435.35 1,524.66 1,613.32 73.15 86.93 103.04 120.44 136.40 -93.93 -116.52 -142.00 -167.37 -192.06 5,943,498.675 5,843,511.797 5,943,527.158 5,943,543.814 5,843,561.056 718,212.086 718,189.106 718,163.176 718,137.304 718,112.114 1.87 3.77 1.41 0.86 0.57 V. Sec (usft) 0.00 010 0.61 092 1.19 1.70 2.50 3.63 5.14 6.90 8.87 10.85 11.69 13.38 15.10 I 16.39 17.03 18.24 20.62 23.83 3/5/2019 11:53:57PM Page 3 COMPASS 5000.1 Build 81D BP Final Survey Report Company: Project: Site: Well: Wellbore: Design: North America - ALASKA - BP PBU 09 09-52 09-52 09-52 Local Co-ordinate Reference: ND Reference: MD Reference: North Reference: Survey Calculation Method: Database: Well 09-52 ACTUAL KB P272 @ 66.90usft ACTUAL KB P272 @ 66.90usft True Minimum Curvature EDM R5K - Alaska PROD - ANCPI Survey MD (usft) 1,803.77 1,899.30 1,995.03 2,088.59 2,179.32 Inc Azi (°) (°) 1902. 17.60 19.33 18.36 19.40 305.88 306.14 306.51 307.35 305.59 TVD (usft) 1,76972 1,860.41 1,951.21 2,039.75 2,125.60 MOSS (usft) 1,702.82 1,793.51 1,884.31 1,972.85 2,058.70 NIS (usft) 156.73 174.37 192.34 210.49 227.93 E/W (usft) -217.07 441.35 -265.77 -289.93 -313.54 Northing (usft) 5,943,578.651 5,943,595.581 5,943,612.829 5,943,630.275 5,943,647.024 Easting DLeg (usft) (-1100usft) 718086.581 718,061.804 718,036.871 718,012.198 717,988.091 0.31 1.49 1.81 1.08 1.31 V. Sec (usft) 27.20 30.34 33.68 37.33 40.63 2,276.22 2,371.11 2,465.65 2,560.37 2,653.73 2005. 20.63 19.91 21.30 21.23 306.45 306.55 306.61 306.68 307.46 2,218.82 2,305.79 2,394.47 2,463.13 2,570.14 2,149.92 2,238.89 2,327.57 2,416.23 2,503.24 247.17 266.79 286.31 306.20 326.61 -339.99 -366.50 -392.80 -419.55 -446.57 5,943,685.484 5,943,684.326 5,943,703.074 5,943,722.185 5,943,741.803 717,961.098 717,934.029 717,907.174 717,879.865 717,852.270 0.73 0.61 0.76 1.47 0.31 44.06 47.79 51.55 55.40 59.57 2,747,54 2,843.72 2,938.50 21.48 22.01 21.82 310.91 314.19 314.54 2,657.51 2,746.85 2,834.78 2,590.61 2,679.95 2,767.88 348.19 372.29 397.02 .473.03 499.26 -524.55 5,943,762.605 5,943,785.930 5,943,809.920 717,825.194 717,798.276 717,772.282 1.37 1.38 0.24 65.03 72.78 81.55 3,033.12 3,127.55 21.86 22.10 314.18 313.74 2,922.61 3,010.17 2,855.71 2,943.27 421.63 448.16 -549.72 -575.16 5,943,833.790 5,943,857.575 717,746.414 717,720.273 0.15 0.31 90.28 98.81 3,222.27 3,317.00 22.17 21.88 313.29 313.98 3,097.91 3,185.73 3,031.01 3,118.83 470.74 495.25 -601.04 -626.75 5,943,881.387 5,943,905.144 717,693.692 717,667.282 0.19 0.41 107.15 115.52 3,411.00 3,505.23 3,599.27 21.60 21.06 21.24 313.98 314.93 313.12 3,273.04 3,360.82 3,448.52 3,206.14 3,293.92 3,381.62 519.43 543.43 567.01 -651.81 -676.27 -700.67 5,943,928.584 5,943,951.865 5,943,974.724 717,641.540 717,616.388 717,591.321 0.30 0.68 0.72 123.93 132.49 140.71 3,693.62 21.04 313.00 3,536.52 3,469.62 590.24 -725.53 5,943,997.226 717,565.798 0.22 148.401 3,788.75 3,808.08 3,882.14 3,975.86 21.01 20.98 21.00 20.96 313.42 313.08 312.84 311.86 3,625.32 3,643.37 3,712.51 3,800.02 3,558.42 3,576.47 3,645.61 3,733.12 613.61 618.35 636.43 659.04 -750.41 -755.45 -774.87 -799.66 5,944,019.862 5,944,024.459 5,944,041.967 5,944,063.843 717,540.257 717,535.077 717,515.148 717,489.707 0.16 0.65 0.12 0.38 156.20 157.78 163.73 170.91 4,071.00 4,165.11 20.95 20.99 310.93 311.42 3,888.67 3,976.75 3,821.97 3,909.85 681.53 703.71 -825.19 -850.54 5,944,085.592 5,944,107.020 717,463.543 717,437.562 0.35 0.19 177.63 184.16.. 3/5/2019 11:53:57PM Page 4 COMPASS 5000.1 Build 81D BP Final Survey Report Company: North America - ALASKA - BP Local Coordinate Reference: Well 09-52 TVDSS PBU TVD Reference: ACTUAL KB P272 @ 66.90usft Project: DLeg MD Reference: ACTUAL KB P272 @ 66.90usft Site: 09 (usft) (usft) Well: 09-52 North Reference: True (°/100usft) (usft) Survey Calculation Method: Minimum Curvature Wellbore: 09-52 Database: EOM R5K - Alaska PROD - ANCP1 Design: 09-52 717411.830 0.37 Survey MD Inc Azi TVD TVDSS NIS EIVV Northing Easting DLeg V. Sec (usft) V) (') (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 4,259.23 20.99 312.39 4,064.62 3997.72 726.22 -875.63 5944 128 800 717411.830 0.37 191.11 4,353.66 20.96 312.10 4,152.79 4,085.89 748.95 -900.65 5,944,150.790 717,386.160 0.11 198.26 4,447.27 20.94 312.25 4,240.22 4,173.32 771.42 -925.46 5,944,172.533 717,360.716 0.06 205.34 4,542.02 20.96 312.78 4,328.70 4,261.80 794.32 -950.43 5,944,194.693 717,335.093 0.20 212.66 21.06 311.99 4,416.71 4,349.81 817.10 -975.40 5,944,216.744 717,309.477 0.32 219.93 4,636.30 4,730.66 20.96 311.95 4,504.80 4,437.90 839.73 -1,000.55 5,944,238.629 717,283.680 0.11 226.95 4,525.79 863.37 -1,026.11 5,944,261.523 717,257.444 1.52 234.64 4,825.20 22.27 313.54 4,592.69 4,919.86 22.24 314.12 4,680.30 4,613.40 888.20 -1,051.97 5,944,285.589 717,230.875 0.23 243.21 5,014.58 22.46 314.32 4,767.90 4,701.00 913.32 -1,077.79 5,944,309.950 717,204.346 0.25 252.06 5,108.86 22.43 311.17 4,855.05 4,788.15 937.74 -1,104.21 5,944,333.596 717,177.226 1.28 260.00 5,202.09 22.48 309.94 4,941.21 4,874.31 960.89 -1,131.27 5,944,355.953 717,149.513 0.51 266.52 5,297.90 22.45 309.77 5,029.75 4,962.85 984.35 -1,159.37 5,944,378.590 717,120.742 0.07 272.79 5,392.29 22.43 308.60 5,118:99 5,050.09 1,007.12 -1,187.30 5,944,400.534 717,092.169 0.47 278.54 5,137.25 1,029.45 -1,215.51 5,944,422.036 717,063.327 0.19 283.77 5,486.58 22.43 308.13 5,204.15 5,582.02 22.45 310.33 5,292.36 5,225.46 1,052.48 -1,243.72 5,944,444.245 717,034.458 0.88 289.62 5,676.18 22.46 312.14 5,379.38 5,312.48 1,076.19 -1,270.76 5,944,467.154 717,006.741 0.73 296.62 5,770.86 22.31 313.98 5,466.93 5,400.03 1,100.80 -1,297.11 5,944,490.994 716,979.697 0.76 304.77 5,865.54 22.48 316.65 5,554.47 5,487.57 1,126.44 -1,322.47 5,944,515.890 716,953.609 1.09 314.30 5,960.55 22.48 316.69 5,642.26 5,575.36 1,152.87 -1,347.39 5,944,541.581 716,927.926 0.02 324.72 6,054.55 22.41 315.50 5,729.14 5,662.24 1,178.73 -1,372.28 5,944,566.704 716,902.303 D49 334.67 6,149.05 22.51 314.97 5,816.47 5,749.57 1,204.36 -1,397.70 5,944,591.588 716,876.149 0.24 344.15 6,243.92 22.44 314.19 5,904.14 5,837.24 1,229.81 -1,423.53 5,944,616.284 716,849.592 0.32 353.281 6,338.10 22.43 312.46 5,991.19 5,924.29 1,254.47 -1,449.68 5,944,640.174 716,822.746 0.70 361.571 6,432.45 22.09 311.96 6,078.51 6,011.61 1,278.49 -1,476.15 5,944,663.409 716,795.591 0.41 369.13 6,526.66 22.13 313.14 6,165.79 6,098.89 1,302.46 -1,502.27 5,944,686.619 716,768.787 0.47 378.831 6,620.96 22.08 313.33 6,253.16 6,186.26 1,326.77 -1,528.12 5,944,710.166 716,742.242 0.09 384.96 6,715.75 22.14 312.45 6,340.98 6,274.08 1,351.05 -1,554.26 5,944,733.878 716,715.412 0.36 392.91 Page 5 COMPASS 5000.1 Build 81D 3/52019 11:53.57PM BP Final Survey Report Company: North America - ALASKA - BP Local Coordinate Reference: Well 09-52 PBU TVD Reference: ACTUAL KB P272 @ 66.90usft Project: MD Reference: ACTUAL KB P272 @ 66.90usft Site: 09 Well: 09-52 North Reference: True Wellbore: 09-52 Survey Calculation Method: Minimum Curvatura Database: EDM R5K - Alaska PROD - ANCP1 Design: 09-52 Survey MD Inc Azi TVD TVDSS NIS ENV Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 310.51 6,428.34 6,361.44 1,374.55 -1,580.84 5,944,756.392 716,688.171 0.78 399.97 6,810.04 22.06 6,903.84 22.14 309.26 6,515.25 6,448.35 1,397.18 -1,607.91 5,944,778.225 716,660.450 0.51 406.03 6,999.29 22.17 309.58 6,603.65 6,536.75 1,420.03 -1,635.72 5,944,800.266 716,631.994 0.13 411.92 7,093.12 22.11 311.65 6,690.57 6,623.67 1,443.05 -1,662.56 5,944,822.493 715,604.500 0.83 41844 7,188.06 22.06 311.42 6,778.54 6,711.64 1,466.72 -1,689.28 5,944,845.377 716,577.107 0.11 425.57 7,283.08 22.12 311.57 6,866.59 6,799.69 1,490.39 -1,716.05 5,944,868.266 716,549.668 0.09 432.69 7,377.52 22.09 312.32 6,954.08 6,887.18 1,514.15 -1,742.48 5,944,891.243 716,522.560 0.30 440.05 7,471.68 22.07 313.69 7,041.34 6,974.44 1,538.29 -1,768.36 5,944,914.622 716,495.990 0.55 448.01 7,565.86 22.17 315.78 7,128.59 7,061.69 1,563.24 -1,793.55 5,944,938.838 716,470.092 0.84 457.03 7,661.00 22.14 31231 7,216.71 7,149.81 1,589.29 -1,818.22 5,944,964.153 716,444.674 0.61 467.25 775457 22.14 317.67 7,303.38 7,236.48 1,615.28 -1,842.05 5,944,989.446 716,420.104 0.14 477.85 7,849.26 22.02 318.34 7,391.12 7,324.22 1,641.73 -1,865.87 5,945,015,197 716,395.534 0.29 488.85 20.50 325.93 7,479.05 7,412.15 1,66863 -1;886.88 5,945,041.476 716,373.751 3.33 501.64 7,943.59 8,038.44 19.85 336.41 7,568.11 7,501.21 1,697.16 -1;902.63 5,945,069.532 716,357.178 3.87 518.47 8,133.42 20.62 345.14 7,657.24 7,590.34 1,728.11 -1,913.38 5,945,100.157 716,345.541 3.28 539.90 8,227.77 22.44 352.32 7,745.02 7,678.12 1,762.02 -1,920.05 5,945,133.860 716,337.893 3.39 565.93 8,321.77 23.38 357.63 7,831.62 7,764.72 1,798.44 -1,923.22 5,945,170.171 716,333.670 2.41 595.89' 841821 24.04 2.08 7,918.09 7,851.19 1,836.39 -1,923.29 5,945,208.100 716,332.494 2.02 628.72 8,511.35 24.75 7.37 8,004.75 7,937.85 1,875.51 -1,920.03 5,945,247.299 716,334.618 2.41 664.23 8,605.74 24.14 9.74 8,090.68 8,023.78 1,914.13 -1,914.23 5,945,286.069 716,339.297 1.22 700.57 8,699.86 26.41 11.63 6,175.78 8,108.88 1,953.61 -1,906.76 5,945,325.744 716,345.626 2.56 738.501 8,794.77 29.30 14.55 8,259.69 8,192.79 1,996.77 -1,896.67 5,945,369.180 716,354.463 3.37 780.921 8,890.29 31.84 17.26 8,341.93 8,275.03 2,043.47 -1,883.31 5,945,416.239 716,366.455 3.02 828.04 8,984.64 33.36 21.33 8,421.42 8,354.52 2,091.41 -1,866.49 5,945,464.644 716,381.881 2.83 877.97 9,078.67 34.86 23.04 8,499.28 8,432.38 2,140.22 -1,846.57 5,945,514.014 716,400.381 1.89 930.20 9,173.62 34.92 24.63 8,577.16 8,510.26 2,189.90 -1,824.62 5,945,564.302 716,420.878 0.96 984.20 9,204.81 34.85 25.18 8,602.75 8,535.85 2,206.08 -1,817.11 5,945,580.692 716,427.918 1.03 1,001.97 3/5/2019 11:53:57PM Page 6 COMPASS 5000.1 Build 810 BP Final Survey Report Company: North America - ALASKA - BP Local Coordinate Reference: Well 09-52 Project' PBU TVD Reference: ACTUAL KB P272 @ 66.90usft Site: 09 MD Reference: ACTUAL KB P272 @ 66.90usft Well: 09-52 North Reference: True Wellbore: 09-52 Survey Calculation Method: Minimum Curvature Design: 09-52 Database: EDM R5K - Alaska PROD - ANCP1 Survey MD Inc Azi TVD TVDSS N/S E/W Northing Eating DLe9 V. Sec (usft) O V) (usft) (usft) (usft) (usft) (usft) (usft) ('MOOusft) (usft) 9299.71 34.92 25.82 8,680.59 8,613.69 2,255.07 -1,793.74 5,945,630.334 716,449.854 0.39 1,056.07 9,353.03 37.10 25.23 8,723.72 8,656.82 2,283.36 -1,780.24 5,945,659.000 716,462.532 4.14 1,087.32 9,380.87 39.90 24.29 8,745.51 8,678.61 2,299.09 -1,772.99 5,945,674.941 716,469.326 10.27 1,104.58 9,413.43 42.81 24.20 8,769.95 8,703.05 2,318.71 -1,764.15 5,945,694.801 716,477.586 8.94 1,125.98 9,444.45 45.33 24.63 8,792.23 8,725.33 2,338.35 -1,755.24 5,945,714.694 716,485.932 8.18 1,14745 9,474.48 46.83 24.87 8,813.06 8,746.16 2,357.99 -1,746.18 5,945,734.590 716,494.415 5.03 1,168.99 9,507.59 49.34 26.01 8,835.18 8,768.28 2,380.24 -1,735.59 5,945,757.131 716,504.353 8.00 1,19355 9,538.86 52.44 25.99 8,854.90 8,788.00 2,402.04 -1,724.96 5,945,779.235 716,514.351 9.91 1,217.75 9,56965 55.28 25.04 8,873.06 8,806.16 2,424.48 -1,714.25 5,945,801.974 716,524.402 9.55 1,242.54 9,602.56 58.59 24.70 8,891.01 8,824.11 2,449.50 -1,702.65 5,945,827.316 716,535.268 10.09 1,270.00 9,633.46 62.14 24.58 8,906.29 8,839.39 2,473.91 -1,691.46 5,945,852.039 716,545.751 11.49 1,296.74 9,664.20 64.63 24.74 8,920.06 8,853.16 2,498.89 -1,679.99 5,945,877.334 716,556.488 8.11 1,324.10 9,697.68 67.51 23.49 8,933.84 8,866.74 2,526.81 -1,667.50 5,945,905,612 716,568.172 9.25 1,354.54 9,729.78 70.28 22.97 8,945.20 8,878.80 2,554.33 -1,655.69 5,945,933458 716,579.178 8.76 1,384.27 9,758.69 73.24 22.97 8,954.24 8,887.34 2,579.61 -1,644.97 5,945,959.034 716,589.155 10.24 1,411.52 9,792.99 76.77 23.09 8,963.12 8,896.22 2,610.10 -1,632.01 5,945,989.882 716,601.226 10.30 1,444.40 9,824.33 80.06 23.28 8,969.41 8,902.51 2,638.31 -1,619.93 5,946,018.437 716,612.489 10.51 1,474.88 9,853.16 82.63 23.35 8,973.75 8,906.85 2,664.49 -1,608.65 5,946,044.924 716,623.005 8.92 1,503.19 9,886.85 85.13 22.88 8,97734 8,910.44 2,695.29 -1,595.50 5,946,076.097 716,635.255 7.55 1,536.44 9,918.86 67.17 23.53 8,979.49 8,912.59 2,724.64 -1,582.91 5,946,105.800 716,646.983 6.69 1,568.151 9,948.17 87.22 23.78 8,980.92 8,914.02 2,751.46 -1,571.17 5,946,132.943 716,657.947 0.87 1,597.251 9,960.69 87.25 25.12 8,982.49 8,915.59 2,781.03 -1,557.72 5,946,162.887 716,670.528 4.12 1,6--.-- 10,013.27 87.25 27.00 8,984.05 8,917.15 2,810.26 -1,543.43 5,946,192.520 716,683-970 5.76 1,662.04. 10,042.31 87.25 28.62 8,985.45 8,918.55 2,835.92 -1,529.90 5,946,218.556 716,696.753 5.57 1,691.03 10,075.52 87.19 29.31 8,987.06 8,920.16 2,864.94 -1,513.83 5,946,248.029 716,711.968 2.08 1,724.191 10,107.47 87.34 30.74 8,988.58 8,921.68 2,892.57 -1,497.86 5,946,276.109 716,727.129 4.50 1,756.11 10,13202 87.28 32.74 8,989.97 8,923.07 2,917.87 -1,482.34 5,946,301.649 716,741.922 6.76 1,785.61 3/5/2019 11:53:57PM Page 7 COMPASS 5000.1 Build BID BP Final Survey Report Company: North Ami -ALASKA -BP Local Coordinate Reference: Well 09-52 Project: PBU TVD Reference: ACTUAL KB P272 @ 66.90usft Site: 09 MD Reference: ACTUAL KB P272 @ 66.90usft Well: 09-52 North Reference: True Wellbore: 09-52 Survey Calculation Method: Minimum Curvature Design: 09-52 Database: EDM R5K - Alaska PROD - ANCP1 Survey MD Inc An TVD NDSS NIS ENV Northing Eluding D11.e9 V. Sec (usft) V) (% (usft) (usft) (usft) (usft) (usft) (usft) (°M80usft) (usft) 10,170.28 87.34 33.67 8,991.53 8,924.63 2,945.47 -1,464.74 5,946,329.961 716,759.302 2.80 1,818.78 10,201.45 87.34 34.22 8,992.98 8,926.08 2,971.30 -1,446.76 5,946,356283 716,775.932 1.76 1.849.84 10,231.55 87.37 35.45 8,994.37 8,927.47 2,995.98 -1,429.58 5,946,361.448 716,792.384 4.08 1,879.80 10,264.85 87.56 36.40 8,995.84 8,928.94 3,022.92 -1,410.06 5,946,408.940 716,811.113 2.81 1,912.89 10,295.90 89.19 37.93 8,996.72 8,929.82 3,047.65 -1,391.31 5,946,434.204 716,829.137 7.20 1,943.68 10,326.00 91.00 39.32 8,996.67 8,929.77 3,071.16 -1,372.53 5,946,458.251 716,847.235 7.58 1,973.44 10,358.04 91.77 41.63 8,995.90 8,929.00 3,095.53 -1,351.74 5,946,483.206 716,867.309 7.60 2,004.94 10,389.23 93.30 41.02 8,994.52 8,927.62 3,118.92 -1,331.16 5,946,507.190 716,887.197 5.28 2,03549 10,419.95 95.78 40.90 8,992.09 8,925.19 3,142.05 -1,311.09 5,946,530.885 716,906.591 8.08 2,065.55 10,452.85 96.57 40.85 8,988.55 8,921.65 3,166.78 -1,289.68 5,948,556.226 716,927.270 2.41 2,097.67 10,484.78 97.99 39.36 8,984.50 8,917.60 3,191.00 -1,259.28 5,946,581.029 716,946.961 6.42 2,128.85 10,514.54 99.89 39.43 8,979.88 8,91298 3,213.72 -1,250.62 5,946,604.277 716,964.951 6.39 2,157.85 10,547.19 101.26 38.52 8,973.88 8,906.98 3,238.67 -1,230.44 5,946,629.800 716,984.406 5.01 2,189.56 10,578.34 102.51 37.54 8,967.47 8,900.57 3,262.68 -1,211.86 5,946,654.343 717,002.481 5.06 2,219.74 10,609.11 104.16 37.50 8,960.37 8,893.47 3,28643 -1,193.42 5,946,678.606 717,020.019 5.36 2,249.42 10,641.98 106.24 37.44 8,951.75 8,884.85 3,311.60 -1,174.13 5,946,704.327 717,038.577 6.33 2,280.87 10,672.82 108.08 35.42 8,942.65 8,875.75 3,335.31 -1,156.63 5,946,728.528 717,055.381 8.65 2,310.15 10,703.59 109.99 36.94 8,932.62 8,865.72 3,358.78 -1,139.46 5,946,752.492 717,071.860 7.77 2,339.06 10,735.95 110.52 36.87 8,921.42 8,864.52 3,383.06 -1,121.23 5,946,777.285 717,089.379 1.65 2,36920 10,798.55 110.15 38.20 8,899.66 8,832.76 3,429.61 -1,085.47 5,946,824.844 717,123.775 2.08 2,427.39 10,891.52 110.09 38.47 8,867.68 8,800.78 3,498.08 -1,031.32 5,946,894.856 717,175.913 0.28 2,513.77 10,986.17 110.15 38.88 8,835.12 8,768.22 3,567.46 -975.78 5,946,965.816 717,229.414 0.41 2,601.62 11,080.83 109.63 39.90 8,802.92 8,736.02 3,636.26 -919.30 5,947,036.212 717,283.882 1.15 2,68944 11,146.38 108.07 40.32 8,781.74 8,714.84 3,683.70 -879.33 5,947,084.790 717,322.455 2.46 2,750.51 11,176.17 106.60 39.12 8,772.86 8,705.96 3,705.57 -861.16 5,947,107.178 717,339.983 6.26 2,778.541 11,209.33 104.81 38.40 8,763.89 8,696.99 3,730.46 -841.18 5,947,132.637 717,359.236 5.79 2,810.09 11,235.40 103.95 38.75 8,757.41 8,690.51 3,750.20 -825.43 5,947,152.827 717,374.403 3.55 2,835.06 3/52019 11:53:57PM Page 6 COMPASS 5000.1 Build 81D BP Final Survey Report Company: North America - ALASKA - BP Local Coordinate Reference: Well 09-52 PBU TVD Reference: ACTUAL KB P272 @ 66.90usft Project: MD Reference: ACTUAL KB P272 @ 66.90usft Site: 09 Well: 09-52 North Reference: True 09-52 Survey Calculation Method: Minimum Curvature Wellbore: Database: EDM R5K - Alaska PROD - ANCPt Design: 09-52 Survey MD Inc Azi TVD TVDSS WS E/W Northing Easting DLeg V.Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (waft) (usft) (°1100usft) (usft) 11,270.83 102.38 37.72 8,749.34 8,682.44 3,777.30 -804.08 5,947,180.530 717,394.958 5.26 2,869.20 11,303.63 100.75 37.07 8,742.77 8,675.87 3,802.83 -784.57 5,947,206.612 717,413.723 5.34 2,901.06 11,334.20 99.57 35.98 8,737.37 8,670.47 3,827.01 -766.66 5,947,231.300 717,430.922 5.22 2,930.96 11,365.05 97.52 36.26 8,732.79 8,665.89 3,851.65 -748.68 5,947,256.451 717,448.183 6.71 2,961.29 11,398.45 95.32 35.67 8,729.06 8,662.16 3,878.52 -729.19 5,947,283.866 717,466.887 6.82 2,994.30 11,429.58 93.85 35.87 8,726.57 8,659.67 3,903.69 -711.05 5,947,309.556 717,484.287 4.77 3,025.17 11,459.93 92.43 37.73 8,724.91 8,658.01 3,927.96 -692.90 5,947,334.334 717,501.727 7.70 3,055.26 11,493.02 8978 37.47 8,724.27 8,657.37 3,954.17 -672.71 5,947,361.116 717,521.143 8.05 3,088.05 11,523.57 88.69 36.81 8,724.68 8,657.78 3,978.52 -654.27 5,947,385.990 717,538.872 4.17 3,118.36 1 11,554.54 87.03 37.33 8,725.83 8,658.93 4,003.21 -635.61 5,947,411.212 717,556.802 5.62 3,149.07 11,566.50 86.16 37.60 8,726.54 8,659.64 4,012.68 -628.35 5,947,420.894 717,563.787 7.62 3,160.91 11,600.00 -- 86.16 37.60 8,728.79 8,661.89 4,039.17 -607.96 5,947,447.954 717,583.404 0.00 3,194.04 Projection to TD 3/52019 11 5157P Page 9 COMPASS 5000.1 Build 81D wra.n*m.wn WELLBORE DETAILS'. 0&52 �BBxBrxxnraRnAnca P Je : POU Wp am.n+ sft 08 uym6oruu M62 cowe'remI6aElRefaxw: wai6B.V T .Ram 09-62 VeMal mlU)RMan®'. A TMKBNn@66We WNIEONR%� Ba62 == 6ecfim NS)Relcaim: W pa0NBaM) M.N/AI aauA Dnm Refeenm. RCNOLNBM2@66 W ACNP: 0&62 roar:Baawi Tia on MD: 67.<0 femumaw "..q(LW.s m) North America - ALASKA - BP PBU 09 09-52 09-52 09-52 WPO6 Pflio y*D. IL AOGCC Offset Well Report 06 March, 2019 Company: North America - ALASKA - BP Project: PBU Reference Site: 09 Site Error: 0.00usft Reference Well: 09-52 Well Error: 0.00usft Reference Wellbore 09-52 Reference Design: 09-52 WPO6 BP Anticollision Report Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 09-52 ACTUAL KB P272 Q 66.90usft ACTUAL KB P272 @ 66.90usft True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference 09-52 WPO6 Centre to Filter type: NO GLOBAL FILTER: Using user defined selection & filtering criteria WARNING: There is hidden tight data in this project 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 500.00usft Error Surface: Elliptical Conic Survey Program Date 3/6/2019 Centre to Measured From To Site Name Depth Depth (usft) (usft) Survey (Wellbore) Tool Name Description 82.25 1,009.00 Survey #1 (09-52) GVD-GC-SS Gyrodata gyro single shots 1,049.31 3,808.08 Survey #2 (09-52) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 3,882.14 9,299.71 Survey#3(09-52) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 9,353.03 11,600.00 Survey#4(09-52) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal Summary Reference Offset Centre to Measured Measured Centre Site Name Depth Depth Distance Offset Well - Wellbore - Design (usft) (usft) (usft) 04 47.40 45.90 09 09-07 - 09-07 - 09-07 612.01 600.00 32.76 09-07 - 09-07A - 09-07A 10,741.47 10,850.00 156.87 09-07 - 09-07BXX - 09-07BXX 47.40 45.90 29.92 09-07 - Plan 09-07C - 09-07C Wp01 622.95 625.00 33.10 09-08 - 09-08 - 09-08 510.82 500.00 150.20 09-15 - 09-15A- 09-15A 10,575.77 11,450.00 174.16 09-15 - 09-15A - 09-15A Wp #8 10,601.86 11,374.98 16102 09.24 - 09-24 - 09-24 581.99 575.00 211.08 09-24 - 09-24A- 09-24A Plan #8 581.99 575.00 211.08 09-33 - 09-33 - 09-33 5,141.10 5,325.00 412.77 09 -33 -09 -33A -09-33A 5,141.10 5,325.00 412.77 09-34 - 09-34 - 09-34 4,784.13 4,950.00 221.48 09 -34 -09 -34A -09.34A 4,770.45 4,925.00 217.90 09-34 - 09.34APB1 - 09-34APBI 4,770.45 4,925.00 217.90 09-34-09-34APB2-09.34APB2 4,770.45 4,925.00 217.90 09-35-09.358-09-35B WP04 9,756.15 11,225.00 203.68 09-36 - 09-36 - 09-36 510.64 500.00 89.48 0936 - 09-36A- 09-36A 512.61 500.00 89.50 09 -36 -09 -368L -09-368L 512.61 500.00 89.50 09-36 - 09-36C - 09-36C 512.61 500.00 89.50 0941 - 09-41 - 09-41 2,443.59 2,450.00 440.02 0942 - 09-42 - 0942 2,668.20 2,700.00 158.94 0942 -09 -42A -0942A 2,668.20 2,700.00 158.94 0942-0942APB1-09-42APB1 2,668.20 2,700.00 158.94 0943 - 09-43 - 09-43 616.54 600.00 29.69 09-50 - 09-50 - 09-50 460.15 450.00 241.33 09 -50 -09 -50A -9-50A 472.96 475.00 241.52 3/6/2019 12:27.11AM Page 2 of 2 COMPASS 5000.1 Build 81D Printed 3/2612019 2:47:12PM Page 1 of 3 North America - ALASKA - SP Cementing Report Common Well Name. 09-52 / OH Report no.: 1 Report date: 2/13/2019 _ Project PBU Site: 09 - - SPutl DetelTime: 2/10/2019 Event Type: DRL- ONSHORE (DON) Start Date: 2/8/2019 End Data Rig Release: APE No.: X3-0197H-C: (5,872,993.00) Contractor. PARKER DRILLING CO. Rig Name/No.: PARKER 272 1 BPUOI: 500292361800 I Active datum: ACTUAL KB P272 ®66.90usft (above Mean Sea Level) 661101111 Infamothm Job type: Primary Cement job start date/time: 2/13/2019 12:OOPM Job and date/time: 2/13/2019 430P Cement Company: SCHLUMBERGER Cementer KEITH PIERCE Cemented String: SURFACE CASING String Size: 10.750 (in) String Set TMD: 3,863.43 (usft) Hole Size: 13.500 (in) Pipe Movement Pipe Movement: RECIPROCATING Rotating Time (Start-End): RPM'. Rotating Torque (init/avg/max): (ft-lbl) Reciprocating Time (Start-End): 8:30:00 am - 215:00 pm Recip Drag Up/Doom: - (kip) SPM: 16.00 (spm) Stroke Length. 15.00 (usft) FW Natian BFACER Fluids (1 of 3) Slurry Type: SPACER Purpose: SPACER Class: Desuiplion: MUD PUSH II Density: 10 00 (ppg) Yield: Mix Water Ratio: Excess: Mix Method: Sacks Used: Water Volume: Excess Slurry Volume: 0.0 (bbl) Density Measured by: DENSOMETER Other Volume: Total Vol in Well: Slurry Volume: 100.0 (bbl) Excess Measured From: Mud Type: Density: 9.30 (ppg) PV: 14.00 (cp) YP: 17.000 (Ibf/100ft-) Viscosity: 0.00 (s/qt) Gels 10 Sec: 6.000 (Ibf/100ft-) Gels 10 Min: 10.000 (Ibf/100f -) Fluid Name: CEMENT Fluids (2 of 3) Slurry Type'. CEMENT Purpose: PRIMARY Class: LITE Description: LEAD SLURRY Density: 11.00 (ppg) Yield. 1,9115 (ft /ak) Mix Water Ratio: 6.672 (galfsk94) Excess: 350.00(%) Mix Method: ON-THE-FLY Sacks Used: 2,056.00 (941b sacks) Water Volume: 328.6 (bbl) Excess Slurry Volume: 544.4 (bbl) Density Measured by: DENSOMETER Other Volume. Total Vol in Well: Slurry Volume: 700.0 (bbl) Excess Measured From: EST. GAUGE HOLE Mud Type: Density: 9.30 (ppg) PV: 14.00 (cp) YP: 17,000 (Ibf/1008-) Viscosity: 0.00 (Sgt) Gels 10 Sec: 6.000 (I0100f?) Gels 10 Min: 10.000 (I1of/100ft ) AddttWM Name Type Amount Units Concentration Unit D047 ANTIFOAM AGENT 0.050 GAUSX Dias DISPERSANT 0.070 GAUSX D177 RETARDER 0.040 GAUSX Printed 3/2612019 2:47:12PM Page 2 of 3 North America - ALASKA - BP Cementing Report — -- — Report no.: 1 Report date: 213/2019 Common Well Name: 09-52 / OH Project: PBU �, site 09 I Spud DateRime: 2/10/2019 , AFE No +Start Event Type. DRL- ONSHORE (DON) Date: 2/8/2019 End Date: Contractor: PARKER DRILLING CO. Rig Name/No.: PARKER 272 Rig Release. X3 -0197H -C: (5,872,993.00) BPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Fluid Teats Thick time Thick Free water Free water Fluid loss Fluid loss Fluid loss Comp Camp Comp Comp Comp Strength Comp Strength (hr) temp. (%) temp. (crl30min)temp. press. Strength Strength Strength Strength Time Pressure 2 Temperature 2 ("F) ('F) (°F) (psi) Time 1 Pressure 1 Temperature 1 2 (psi) (`F) min(psi) °F min 5.72 0.00 80.00 Fluld Naha: CEMENT Fluids (3 of a) Slurry Type: CEMENT Purpose: PRIMARY Class: G -CLASS Description: TAILSLURRY Density: 15.80(ppg) Yield: 1.1615 (ft /sk) Mix Water Ratio: Excess: 40.00(%) Mix Method: ON -THE -FLY Sacks Used: 256.00 (94lb sacks) Water Volume: 0.0 (bbl) Excess Slurry Volume: 15.1 (bbl) Density Measured by: DENSOMETER Other Volume: Total Vol in Well: Slurry Volume: 53.0 (bbl) Excess Measured From: EST. GAUGE HOLE Mud Type: Density: 9.30 (ppg) PV: 14.00 (cp) YP: 17.000 (Ibf/100ft-) Viscosity 0.00 (s/qt) Gels 10 Sec: 6.000 (Ibf/1o0ft2) Gels 10 Min: 10.000 (Ibf1100f-) AddNhnn Name Type Amount Units Concentra ion Unit D047 ANTIFOAMAGENT 0.050 GAUSX D065 DISPERSANT 0.300 %BWOC D167 FLUID LOSS 0.400 %BWOC D186 ACCELERATOR 0.050 GAUSX Fluid Tiats Thick time Thick Free water Free water Fluid loss Fluid loss Fluid loss Comp Comp Camp Comp Comp Strength Comp Strength (hr) temp. (%) temp. (crl30min) temp. press. Strength Strength Strength Strength Time Pressure 2 Temperature 2 (°F) (°F) (°F) (psi) Time 1 Pressure i Temperature 1 2 (psi) ("F) min(psi) 'F min 4.68 0.00 80.00 Printed 3/26/2019 2:47:12PM Printed 3/26/2019 2:47:12PM Page 3 of 3 North America - ALASKA - BP Cementing Report Common Well Name: 09-52 / OH Report no.: 1Report dale: 2113/2019 _. Project: PBU _ Site' 09 Spud Date/Tlme: 2/10/2019 Event Type: DRL- ONSHORE (DON) I Start Date. 2/8/2019 End Date: AFE No.: Contractor. PARKER DRILLING CO. Rig Name/No.: PARKER 272 Rig Release: X3-0197H-C: (5,872.993.00 _ BPUOC 500292361800 Active datum. ACTUAL KB P272 @66.90usft (above Mean Sea Level) Shgn Stage Type Est. Top Est. Bottom Mud Circ. Mud Circ. Top Bottom plug PressureFloatPressure els Returns Circulate Cmt Vol to Total Annular (usft) (usR) Rate Press. Plug Plug Bmpee nem Hale Pdor Suface MudLoFlow(gpm) 71ge ERIMARYCEMENT (psi) (hr) (psi) (min) 0.00 3,863.00 Y Y Y Y Pumping Schedule Fluid pumped Volume Avg. Max Disp. Slurry Top Slurry Base Start Mix Cml Start Slurry Pumping end Start Disp Foam Gas Type as Vol BH circ. Bh static Pumped Disp. Rate TMD TMD Pmp date/time job Used temp. temp. (bbl) Rate (bbl min) (usft) (usft) (sco bbllmin TsaG Casing Test Shoo Test Liner Top Teal Test Pressure: 3,500.00 (psi) FIT/LOT: (Ppg) Liner Overlap: Well Time: 30 (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 LoglSurvey Evaluation Interpretstlon Summary CBL Run: N Cement Top: 0.00 (usft) Under Pressure: (psi) How Determined: PLANNED TOC Bond Quality: TOC Sufficient: Y CET Run: N Job Rating: GOOD Bond Quslhy: If Unsuccessful, Detection Indicator Temp Survey N Remedial Cement Required: N Hrs Prior to Log: (hr) How Determined: Printed 3/26/2019 2:47:12PM Printed 3/262019 2:47:1OPM Page 1 of 3 North America - ALASKA - BP Cementing Report Common Well Name. 09-52 / OH Report no.: 2 Repon date: 2/192019 -- Project: PBUSite: 09 Spud Datei . 2/10/2019 Event Type: DRL- ONSHORE (DON) _ Start Date: 2/80119 End Date: AFE Ni Contractor. PARKER DRILLING CO. Rig Name/No.: PARKER 272 Rig Release. X3 -0197H -C: (5,872,993,00) SPUOI: 500292361800 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) General Infonnadon Job type: Primary Cement job start date/time: 2/19/2019 2:OOPM Job end dateltime'. 2/19/2019 5:OOPM Cement Company: SCHLUMBERGER Cementer: Cemented String: INTERMEDIATE CASING 1 String Size: 7.000 (in) String Set TMD: 9,329.89 (usft) Hole Size: 9.875 (in) Pipe Movement Pipe Movement: RECIPROCATING Rotating Time (Start -End): RPM: Rotating Torque (init/avg/max): (ft-Ibf) Reciprocating Time (Start -End): Recip Drag Up/Down. - (kip) SPM: Stroke Length. Fluid Name: SPACER Fluids (1 of 3) Slurry Type: SPACER Purpose: SPACER Class: Description: MUD PUSH II Density: 11.00 (ppg) Yield: Mix Water Raga Excess: Mix Method: ON -THE -FLY Sacks Used: Water Volume: Excess Slurry Volume: 0.0 (bbl) Density Measured by: DENSOMETER Other Volume: Total Vol in Well: Slurry Volume: 60.0 (bbl) Excess Measured From: Mud Type: Density: 10.30 (ppg) PV: 14.00 (cp) YP: 19.000 (Ibf/100R') Viscosity: 55.00 (s/qt) Gels 10 Sec: 7.000 (Ibf/100W) Gels 10 Min: 12.000 (Ibf/100ft2) Fluid Name: CEMENT Fluids (2 of 3) Sluny Type: CEMENT Purpose'. PRIMARY Class: LITE Description: LEAD SLURRY Density: 13.10 (ppg) Yield: 1.4960 (ft'/sk) Mix Water Ratio: 4.653 (gagsk94) Excess: 40.00(%) Mix Method: ON -THE -FLY Sacks Used: 1,002.00 (941b sacks) Water Volume: 111.0 (bbl) Excess Slurry Volume: 76.3 (bbl) Density Measured by: Other Volume: Total Vol in Well: Slurry Volume: 267.0 (bbl) Excess Measured From: Mud Type: Density: 10.30 (ppg) PV: 14.00 (cp) YP: 19.000 (Ibf/100ft0 Viscosity: 55.00 (algt) Gels 10 Sec. 7.000 (Ibf/100ft9 Gels 10 Min: 12.000 (Ibf/10W) Printed 3/262019 2:47:1OPM Printed 3/26/2019 2:47:1 GPM Pape 2 of 3 North America - ALASKA - BP - Cementing Report Report no.: 2 Report date: 2/19/2019 Common Well Name: 09-52 / OH — --- - - Spud Date/Time: 211012019 _ Project: P8U Site: 09 End Dale. - - - -- - AFE No Event Type: DRL- ONSHORE (DON) Start Date: 2/8/2019 Contractor: PARKER DRILLING CO. Rig Name/No.: PARKER 272 Rig Release: X3 -0197H -C: (5,872,993o0 _ — Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) BPUOI: 500292361800 Addlayaa Type Amount Units Concentration Unit Name 0.100 GAUSX D047 ANTIFOAMAGENT 0.100 GAUSX D206 ANTIFOAMAGENT 0.130 GAUSX DOBOA DISPERSANT 0.400 GAUSX D600 G GAS -BLOCK 0.100 %BWOC D167 FLUID LOSS 0.020 GAUSX D177 RETARDER Rudd Taab Thick time Thick Free water Free water Fluid loss Fluid loss Fluid loss Comp Comp Comp Comp Camp Strength Pressure 2 Comp Strength Temperature 2 (hr) temp. (%) temp. (cU30min) temp. press. Strength Strength Strength Strength Time (^F) ("F) (psi) Time 1 Pressure 1 Temperature 1 2 (psi) ('F) (.F) min sl °F min 7.17 0.00 80.00 68.0 112.001 1 Runt Norm: CEMENT Flul0s (3 of 3) Slurry Type. CEMENT G Deicnption: TAILSLURRY Density: 15.80(ppg) Purpose: PRIMARY Class: Mix Water Ratio: -CLASS 4.107 (gal/sk94) Excess: 40.00(%) Mix Method: ON -THE -FLY Yield: 1.1500 (ft'/sk) Used: 176.00 (941b sacks) Water Volume: 17.2 (bbl) Excess Slurry Volume: 10.3 (bbl) Density Measured by: DENSOMETER Sacks Total Vol in Well'. Slurry Volume: 36.0 (bbl) Excess Measured From'. EST. GAUGE HOLE Other Volume: Density: 10.30 (ppg) PV'. 14.00 (cp) YP: 19.000 (Ibf/100ft-) Viscosity: 55.00 (s/qt) Mud Type: Gels 10 Sec: 7.000 (Ibf/100ft) Gels 10 Min: 12.000 (Ibf/100W) Addlawa Name Type Amount Units Concentration Unit 0.050 GAUSX D047 ANTIFOAMAGENT 0.150 GAUSX D145A DISPERSANT 0.850 GAUSX D500 GAS CONTROLAGENT 0.100 %BWOC 0167 FLUID LOSS 0.025 GAUSX D177 RETARDER Printed 3/26/2019 2:47:1 GPM Printed 3/26/2019 2:47:10PM Page 3 of 3 North America - ALASKA - BP Cementing Report Common Well Name: 09-52 / OH Repoli no.: 2, Report tlete'. 2/19/2019 Project: PBU site 09 Spud DateRime: 2/10/2019 _ _ _ _ Event Type: DRL-ONSHORE (DON) Start Date: 2/8/2019 End Dater AFE No.: Contractor PARKER DRILLING CO. Rig Name/No.: PARKER 272 Rig Release: 0197H-C: (5,872,993.00 ) BPUOI: 500292361600 Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) Fluid Tela Thick time Thick Free water Free water Fluid loss Fluid loss Fluid loss Comp Comp Comp Comp Comp Strength Comp Strength (hr) temp. (%) temp. (rs/30min) temp. press. Strength Strength Strength Strength Time Pressure 2 Temperature 2 (=F) ('F) ("F) (psi) Time 1 Pressure 1 Temperature 1 2 (psi) (°F) min(psi) 'F) min 7.58 90.00 0.00 80.00 38.0 112.00 SlagM Stage Type Est. Top Est. Bottom Mud Circ. Mud Circ. Top Bottom Plug Pressure Float Pressure RBWms Circelate Cmt Vol to Total Annular (usft) (usft) Rate Press. Plug Plug Ramped Bumped Held Held rior Surface Mud Lost Flow(hr) q,e (gPm) (P60 (bbl) (bbl) Ager (Ps0 (min) MARY CEMENT 3,884.00 9,330.00 Y Y Y Y Pumping Schedule Fluid pumped Volume Avg.Max Disp. Slurry Top Slurry Base Start Mix Cmt Start Sluny Pumping end Stag Disp Foam Gas Type Gas Vol BH circ. Bh static Pumped Disp. Rate TMD TMD Prmp date/time jab Used temp. temp. (bbl) Rate (bbymin) (usft) (usft) bbl/min Teat Casing Teat Shoe Test Liner Top Test Test Pressure: 3,500.00 (psi) FIT/LOT: (Ppg) Liner Overlap: (usft) Time: 30 (min) Tool: N Positive Test: (Ppg) Positive Test Tool: N Cament 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/Survoy Evaluation Interpretation Summary CBL Run: N Cement Top: 3,864.00 (usft) Under Pressure: (psi) How Determined: Bond Quality. TOC Sufficient: Y CET Run: N Job Rating: Bond Quality: If Unsuccessful, Detection Indicator: Temp Survey: N Remedial Cement Required: N Him Prior to Log: (hr) How Determined'. Printed 3/26/2019 2:47:10PM Printed 3/26/2019 2:48:04PM Page 1 of 2 North America - ALASKA - EIP Cementing Report - — _—_ Repan no.: 3 Repoli tlele: 7/24/2019 Common Well Name: 09-52 / OH —FS Protect: PBU Site: 09 Dat ime: 2/1012019 Event Type: COM- ONSHORE (CON) Start Date: 2/8/2019 End Date: 2/27/2019 AFENo Contractor: PARKER DRILLING CO. Rig Name/No.: PARKER 272 Rig Release: X3-0197H-O. (1,978,70fi.00 ) 3-0 BPUOI: iowwwaccii Active datum: ACTUAL KB P272 @66.90usft (above Mean Sea Level) General Information Job type: Primary Cement job start date/time: 2/24/2019 3:30AM Job end dateltime: 2/24/2019 6:OOAM Cementer: Cement Company: SCHLUMBERGER Size: 4.500 (in) String Set TMD: 11,599.50 (usft) Hole Size: 6.125 (in) Cemented String: PRODUCTION LINER 1 String Pipe Movement Pipe Movement: RECIPROCATING RPM: Rotating Torque (init/avg/max): (ft-IM Rotating Time (Start-End): Reciprocating Time (Start-End): Recip Drag Up/Down: - (kip) SPM: Stroke Length: Fhdtl MOM: SPACER Fluids (11 of 2) Slurry Type: SPACER Class: Description: MUD PUSH II Density 12.00 (ppg) Purpose: Yield: Mix Water Ratio: Excess: Mix Method: Sacks Used: Water Volume: Excess Slurry Volume: 0.0 (bbl) Density Measured by: DENSOMETER Other Volume: Total Vol in Well: Slurry Volume: 30.0 (bbl) Excess Measured From: Mud Type: Density: 8.50 (ppg) PV: 0.00 (cp) YP: 0.000 (Ibf/100ft-) Viscosity: 0.00 (a/qt) Gels 10 Sec: 0.000 (Ibf/100ft-) Gels 10 Min: 0.000 (Ibf/100ft2) Fluid Name: CEMENT Fluids (2 of 2) Slurry Type: CEMENT Purpose: PRIMARY Class: G-CLASS Description: 15.8 UNISLURRY Density: 15.80 (ppg) Yield: 1.1600 ("sk) Mix Water Ratio: 5.021 (gallsk94) Excess: 30.00(%) Mix Method: BATCH Sacks Used: 329.00 (941b sacks) Water Volume: 39.3 (bbl) Excess Slurry Volume: 15.7 (bbl) Density Measured by: DENSOMETER Other Volume: Total Vol in Well: Slurry Volume: 68.0 (bbl) Excess Measured From: EST. GAUGE HOLE Mud Type: Density: 8.50 (ppg) PV: 0.00 (cp) YP: 0.000 (Ibf/100ft2) Viscosity: 0.00 (s/qt) Gels 10 Sec: 0.000 (Ibf/100ft2) Gels 10 Min: 0.000 (Ibf/100R2) Additives Name Type Amount Units Concentration Unit DD47 ANTIFOAMAGENT 0.050GAUSX 0065 DISPERSANT 0.300 %BWOC 0167 FLUID LOSS 0.400 %BWOC D177 RETARDER 0.030 GAUSX Printed 3/26/2019 2:48:04PM Printed 3/262019 2:48:04PM Page 2 of 2 North America - ALASKA - BP Cementing Report Common Well Name: 09-52 / OH 019 Report n0.: 3 I Report date: 2/24/2019 _ Spud DaterDnne'. 2/10/2019 Protect PBU Event Type: COM- ONSHORE (CON) Start Date: 2/8/2019 End Date: 2/27/2019 AFE No.: Contractor'. PARKER DRILLING CO. Rig Name/No.: PARKER 272 Rig Release: _ X3-0197H-C'. (1,978,706.00) BPUOi' 500292381800 Active datum: ACTUAL KB P272 Q66.90usft (above Mean Sea Level) Fluid Tests Thick time Thick Free water Free water Fluid loss Fluid loss Fluid loss Comp Comp Comp Comp Comp Strength Comp Strength (hr) temp. (%) temp. (cc/30min) temp. press. Strength Strength Strength Strength Time Pressure 2 Temperature 2 (`F) ('F) (°F) (psi) Time 1 Pressure 1 Temperature 1J 2 (psi) (`F) (min) (°F) min 6.90 90.00 0.00 80.00 48.0 Bbow Stage Stage Type Est. Top Est. Bottom Mud Circ. Mud Circ. Top Bottom plus Pressure Float Pressure Benums Circulate Cmt Vol [o Total Annular no. (usft) (usft) Rate Press. Plug PIu9 Bumped aumpad nam Prior Surface Mud Lost Flow (psi) (hr) (bbl) (bbl) After (gpm) (pcQ (min) (min) 1 PRIMARY CEMENT 9,152.00 11,600.00 V V V v Pumping 8chedule Fluid pumpetl Volume Avg. Max Disp. Slurry Top Slurry Base Start Mix Cmt Start Slurry Pumping end Start Disp Foam Gas Type Gas Vol BH circ. an static Pumped Disp. Rate TMD TMD Pmp datettime job Used temp. temp. (bbl) Rate (bbl/min) (usft) (usft) (8c) (bbl/min Tuft Casing Test Shoe Test Liner Top Teat Test Pressure: (psi) FIT/LOT: (Ppg) Liner Overlap: (usft) Tool: N Positive Test: (Ppg) Positive Test Tool: N Time: (min) 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 Him Prior to Log: (hr) How Determined: Printed 3/262019 2:48:04PM THE STATE °fALASKA GOVERNOR MIKE DUNLEAVY Kenneth Allen Engineering Team Leader BP Exploration (Alaska), Inc. PO Box 196612 Anchorage, AK 99519-6612 Alaska Oil and Gas Conservation Commission Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 09-52 BP Exploration (Alaska), Inc. Permit to Drill Number: 218-168 Surface Location: 1962' FSL, 55' FEL, SEC. 02, TION, R15E, UM Bottomhole Location: 698' FSL, 658' FEL, SEC. 35, TI 1N, R15E, UM Dear Mr. Allen: 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 w .aogcc.aloska.gov Enclosed is the approved application for the permit to redrill the above referenced development well. 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. 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, Hollis S. French Chair Sk J DATED thisl k day of December, 2018. .M,.. Ii STATE OF ALASKA S. ASKA OIL AND GAS CONSERVATION COMMISS PERMIT TO DRILL 17 r: 20 AAC 25.005 1 ` 1a. Type of Work: Ito Proposed Well Class: Exploratory - Gas ❑ Service - WAG ❑ Service - Disp❑ 1c. Specify. if well is proposed for: Dnll Lateral ❑ Stretigrephic Test ❑ Development - Oil 0 . Service - Wmj ❑ Single Zone 0• Coalbed Gas. ❑ Gas Hydrates ❑ Retlnll ❑ 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. 29SIO5380 PBU 09-52 ' 3 Address: 6. Proposed Depth: , 12. Field/Pool(s): P.O. Box 196612 Anchorage, AK 99519-6612 MD: 11597' ND: 8731' PRUDHOE BAY, PRUDHOE OIL 4a. Location of Well (Governmental Section): 7. Property Designation (Lease Number): ADL 028327 S 028324 - 8. DNR Approval Number: 13. Approximate spud date. Surface: 1967 FSL, 55' FEL, Sec. 02, T10N, R15E, UM 4223' FSL, 1862' FEL, Sec. 02, TION, RISE, UM 74-017 2/1/2019 Top of Productive Horizon: 9. Acres in Property: 2560 14. Distance to Nearest Property: Total Depth: 698' FSL, 658' FEL, Sec. 35, T11 N. R15E, UM 17950 4b Location of Well (State Base Plane Coordinates - NAD 27): 10. KB Elevation above MSL: 63.85 • feet 15. Distance to Nearest Well Open toSamePool: Surface: x- 718308 • y- 5943428 - Zone - ASP 4 GL Elevation above MSL: 20 feet 16. Deviated wells: Kickoff Depth: 400 feet IT Maximum Anticipated Pressures in psig (see 20 AAC 25.035) Maximum Hole Angle: 110 degrees Downhole: 3404 ' Surface: 2511 - IS. Casing Program: Specificafions Top - Setting Depth - Bottom Cement Quantity, c.f or sacks Hole Cal Weight Grade Cou lin Len th MD ND MD ND (including stage data Driven 20" 129.45# X-55 127' Surface Surface 127' 127' 13-1/2" 10-3/4" 45.5# 3827' Surface Surface 3827' 3664' 2011 sx LiteCrete, 255 sx Class'G' 9-7/8" 7" 26# L-80 Val HC 9316' Surface Surface 9316' ' 8682' 1018 sx LiteCrete, 174 sx Class'G' 6-1/8" 4-1/2" 12.6# 13Cr85 Val 2431 9166' 8559' 7' ' 274 sx Class G' 19 PRESENT WELL CONDITION SUMMARY (To be completed for Redrill and Re -Entry Operations) Total Depth MD (ft): Total Depth ND (ft): Plugs (measured): Effect. Depth MD (ft): Effect. Depth ND (ft): Junk (measured): Casing Length Size Cement Volume rap TVD Conductor/Structural Surface Intermediate Production Liner Hydraulic Fracture planned? Yes ❑ No 0 20. Attachments Property Plat ❑ BOP Sketch 0 Drilling Program 0 Time v. Depth Plot ❑ Shallow Hazard Analysis ❑ nvprtarqkptch ❑ Seabed Report ❑ Drilling Fluid Program 0 20 AAC 25.050 requirements 0 21. Verbal Approval: Commission Representative: Date hereby certify a e foregoing is true and me procedure approved herein wit not be deviated Contact Name Reese. J. Kyle from without prior written approval. Contact Email lohn.raese bp.cem Authorized Name Allen, Kenneth W Authorized Title Engineering Team Lead Contact Phone Authorized Signature /", - Date Commission Us Only Permit to Drill ' / // Number. i-� ^/""-' "/ / C%, API : 50- U� ��`-'( jj---���'% Permit Approval ] Date: I 111 See cover letter for other requirements: Conditions of approval : If box is checked, well may not be used to explore for, test, or produce coalbed methane, gas hydrites, or gas contained in shales: Other:arwr4ck� �O�E"rEaT ►83.x- S1 Samples req'd. Yes ❑� No Irl Mud log recd Yes ❑ No Q/ -'�`T�Ld1H2S measures Yes 4' No ❑q'tl: / Directional svy reYes Gr/No ❑ , : fair ee O lid 6.s;T V 1r� 1 / Spacing exception req'tl: Yes ❑ No Cd Inclination -only svy req'tl: Yes ❑ No ®/ cr, Post initial injection MIT req'd: Yes ❑ No ❑ AAPPROVED BY Approved byy7 COMMISSIONER THE COMMISSION Date: (Z � t R 017 T. JAN 2 R a I N Q1 � ��' Fo 01 Revised 5/2017 This permit los valid r 4 Ila from the ate o approval (20 /�C Y�5 00 ) Submit Farm and AtWMmer)L.t in Duplicate 5 by To: Alaska Oil & Gas Conservation Commission From: Kyle Raese, ODE Date: December 11, 2018 RE: 09-52 Permit to Drill The 09-52 well is scheduled to be drilled by Parker 272 in February 2019. This grassroots well is a horizontal producer targeting the Sadlerochit. The planned well is a three string, modified ultra- slimhole design using a 10-3/4" surface casing, 7" intermediate casing and 4-1/2" production liner. The surface casing will be set in the SV4. The intermediate casing will be set at the top of the Sadlerochit, and the production interval will be completed with a cemented and perforated liner. The maximum anticipated surface pressure from the Sadiprochit with a full column of gas from TD to surface is 2,511 psi (7.33 ppg EMW in Sadlerochit at 8,931' TVDss with 0.1 psi/ft gas gradient). The well will be drilled by Parker 272 using their 5,000 psi four preventer BOP stack (3 rams and an annular). The BOP rams and annular will be tested to 3,500 psi. A detailed operations summary is included with the permit application. If there are any questions concerning information on 09-52, please do not hesitate to use the contact information below. Kyle Raese Office: (907) 5644629 Cell: (907) 301-6405 Email: john.raese@bp.com Attachments: Well Bore Schematic As -Staked Survey Directional Package Well Head Schematic BOPE Schematic 272 Tree Schematic Diverter Line Layout Diagram 09-52 PTD 1 12/11/2018 Planned Well Summary Well 09-52 WPe Producer ObjeF—Tarctive Set adlerochit. Current Status Grass Roots Well Estimated Start Date: 1 02/01 1 Time to Complete: 23.2 Da s Surface Northing Easting I Offsets I TRS Location 5,943,428.270 718,307.830. 1962' FSL / 55' FEL 1 ON 15E Sec 2 Planned KOP: 400' MD Planned TD: 11,597' MD / 8,667' TVDss Rig: Parke I GL -RT: 43.85 RTE ref MSL : 1 63.85 Directional - BHGE WP05 KOP: 400' MD - Northing Easting TVDss Offsets TRS TSAD 5,945,636.220 716,434.498 8,616 4222'5 1862'2 1 O 15E Sec 2 Collision Issues" section. Survey Program: Reference attached directional program FEL/ 17,950' BHL 5,947,424.443 717,586.104 8,667 697.7' FSL / 658.0' FEL 11 N 15E Sec 35 Planned KOP: 400' MD Planned TD: 11,597' MD / 8,667' TVDss Rig: Parke I GL -RT: 43.85 RTE ref MSL : 1 63.85 Directional - BHGE WP05 KOP: 400' MD - -22° in the surface section Maximum Hole Angle: -350 in the intermediate section -1100 in the production section All offset wells pass BP anti -collision scan criteria, but some offsets Close Approach Wells: must be shut-in to pass scan criteria - reference "Surface and Anti - Collision Issues" section. Survey Program: Reference attached directional program Nearest Property Line: 17,950' Nearest Well within Pool: 190' 09-52 PTD 2 12/11/2018 Formation Tops and Pore Pressure Estimate Formation Depth (TVDss) Most Likely Pore Pressure (ppg EMW G1 421 8.4 BPRF 1801 8.4 SV6 1840 8.4 EOCU 2236 8.4 SV4 3162 8.4 SCP 3600 8.4 SV3 3705 8.4 SV2 3902 8.4 SV1 4303 8.4 UG4 4940 9 UG3 5243 9 UGI 5900 9 WS2 6637 9 WS1 6745 9 CM3 6915 9.3 CM2 7389 9.8 CM1 8005 10 THRZ 8402 10 block 8615 10 LCU/TSAD 8616 7.29 ICP 8618 7.29 42P 8650 7.29 TCGL 8675 7.29 BCGL 8720 7.3 24N 8805 7.31 24P 8828 7.32 22N 8850 7.32 22P 8867 7.32 21N 8900 7.33 21P 8916 7.33 invert 8931 7.33 7000 8940 7.33 block 8954 7.33 TDF 8955 7.33 block 8975 7.34 KAVIK 8976 9.8 block 8996 9.8 /v .rte — ✓b . Z ati. � --1d • c, ---------- 1 09-52 PTD 3 12/11/2018 9p f Casing/Tubing Program Hole Size Casing / Tbg O.D. Wt/Ft Grade Conn Length Top MD / TVDss Bottom MD / TVDss Driven 20" 129.45# X-56 - 127' Surface 12T/ 63' 13-1/2" 10-3/4" 45.5# L-80 Vam 21 3827' Surface 3827' 13600' 9-7/8" 7" 26# L-80 Vam Top HC 9316' Surface 9316'/ 8618' 6-1/8" 4 Y2" 12.6# 13Cr-85 Vam Top 2431' 9166'/ 8495' 150lap) 11 597' 18667' Tubing 4 W 12.6# 13C1 ii Vam Top 9171' Surface 9171 / 8449 ('5' into liner TBS Mud Program Surface Mud Properties: MMH 13-1/2" Hole Section Depth Interval Density (Ppg) PV (cp► Yp (Ib/10oftz) API FL SR-YP 7(2x3-6) pH YP Ib/700ftz AN FL HTHP FL MBT pH m 9.0-9,5 . Surface — 13-1/2" TO 8.5 — 9.1 - 6-20 35-80 < 55 25-60 10 - 11 SV4 10-20 20-30 <g NA Intermediate Mud Properties: LSND Depth Interval Density PV (cp) Ib/100fN 9-7/8" Hole Section Depth Interval Density PV (cp) YP Ib/700ftz AN FL HTHP FL MBT pH 10-3/4" Shoe — CM3 9.0-9,5 . 10-20 20-30 <8 NA <20 'q CM2 — CM 10.0 — 10.2 • 10-20 20-30 <g NA �JARZ — 9-7/8" TD (TSAD) 10.3-10.8- 10-20 20-30 <5 <10 1 8.5-9.5 Production Mud Pro erties: Water Based Pol mer Fluid 6-1/8" Hole Section Depth Interval Density PV (cp) Ib/100fN API FL HTHP FL MBT pH / Logging Program 13-1/2" Surface Sample Catchers- not reuired for surface hole Drilling: Dir/GR/RES Oen Hole: None Cased Hole: None 9-7/8" Intermediate Sam l — as required b Geolo gy Drilling: /Catchers Dir/GR/RES Oen Hole: None Cased Hole: None 6-1/8" Production Sample Catchers — as r uired by Geology Drilling: Dir/GR/RES/NEU/DEN - O en Hole: I None 59ii] Cased Hole: I None 09-52 PTD 4 12/11/2018 Cement Program Casino Size 10.3/4" 46.6# L-80 Vam 21 Surface Casing Lead Oen hole volume + 350% excess in permafrost / 40% excess below permafrost Lead TOC Surface Basis Tail Oen hole volume + 40% excess + 80 ft shoe track Tail TOC 500 ft MD above casing shoe Spacer 100 bbls of 10 ppq Viscosified Spacer Mud Push II Total Cement Lead 684 bbls, 3841 tuft 2011 sks 11.0 LiteCRETE - 1.91 cuft/sk Volume Tail 53 bbls, 298 tuft, 255 sks 15.8 ppg Class G —1.17 cuft/sk Temp BHST 71 ° F Casing'Size 71126# L-90 Vam Too'HC Intermediate Casing Lead Oen hole volume + 40% excess Lead TOC 500 ft MD above To UG4 Basis Tail Oen hole volume + 40% excess + 80 it shoe track Tail TOC 500 ft MD above casing shoe Spacer 40 bbls of 11 ppg Viscosified Spacer Mud Push II Total Cement Lead 272 bbls, 1527 cult, 1018 sks 13.0 ppg LiteCRETE HP — 1.50 cuft/sk Volume Tail 36 bbls, 202 tuft, 174 sks 15.8 ppg Class G —1.16 cuft/sk Temp BHST 179° F Casing Size - 4-1/2" 12.6# 13CR-86 Vam Top Production Liner Lead N/A Lead TOC N/A Basis Tail Oen hole volume + 30% excess + 80' shoe track + liner la + 200'4" DP x 7" LNR annulus Tail TOC Top of liner Spacer 30 bbls of 12 ppg Viscosified Spacer Mud Push II Total Cement Lead N/A Volume Tail 57 bbls, 320 tuft, 274 sks 15.8 ppg Class G —1.17 cuft/sk Temp BHST 186° F Surface and Anti -Collision Issues Surface Close Proximity: No wells will be affected by the Parker 272 rig shadow. Sub -Surface Pressure Managemegt. The following wells will be shut-in or rpgservoirrpressure purposes while drilligg: • 09-14 - a 09-15 a 04-44 Anti -Collision: All offset wells pass BP anti -collision scan criteria, but some offsets must be shut-in to pass scan criteria: 09-07 Fjat �n during all sections 5d5�QEndfe��/ CEM+6n Y�41r%y ® /4 �Df11 b • 09-15: Shut-in during production section drilling • 09-33: Shut-in during production section drilling Offset well ownership information All offset wells identified within 200 ft of the proposed wellbore are operated by BP. 09-52 PTD 5 12/11/2018 Hydrogen Sulfide DS -09 is considered an H2S site. Recent 112S data from the pad is as follows: Faults No fault crossings predicted. Drilling Waste Disposal • There is no annular injection in this well. • Cuttings Handling: Cuttings generated from drilling operations will be hauled to grind and inject at DS -04. Any metal cuttings will be sent to the North Slope Borough. • Fluid Handling: Haul all drilling and completion fluids and other Class II wastes to DS -04 for injection. Haul Class I waste to DS -04 and/or Pad 3 for disposal. Contact the GPB Environmental Advisors (659-5893) for guidance. 09-52 PTD 6 12/11/2018 Well Name H2S Level Date of Reading #1 Closest SHL Well H2S Level 09-07A 600 12/11/2013 #2 Closest SHL Well H2S Level 09-43 400 02/28/2017 #1 Closest BHL Well H2S Level 09-07A 600 12/11/2013 #2 Closest BHL Well H2S Level 09-27A 150 01/03/2018 #3 Closest BHL Well H2S Level 09-35A 250 04/26/2018 #4 Closest BHL Well H2S Level 04-09 77 04/23/2018 Max Recorded H2S on Pad/Facility I 09-05A 1361 09/05/2000 Faults No fault crossings predicted. Drilling Waste Disposal • There is no annular injection in this well. • Cuttings Handling: Cuttings generated from drilling operations will be hauled to grind and inject at DS -04. Any metal cuttings will be sent to the North Slope Borough. • Fluid Handling: Haul all drilling and completion fluids and other Class II wastes to DS -04 for injection. Haul Class I waste to DS -04 and/or Pad 3 for disposal. Contact the GPB Environmental Advisors (659-5893) for guidance. 09-52 PTD 6 12/11/2018 Well Control The 13-1/2" surface hole will be drilled with a diverter (see attached diverter layout). The 9-7/8" hole and 6-1/8" hole sections will be drilled with well control equipment consisting of 5,000 psi working pressure rams (2), blind/shear rams, and annular preventer capable of handling the maximum potential surface pressures. Based upon calculations below, BOP equipment will be tested to 3,500 psi. BOP test frequency for 09-52 will be 14 days with function test every 7 days. Except in the event of a significant operational issue that may affect well integrity or pose safety concerns, an extension to the 14 day BOP test period should not be requested 9-7/8" Intermediate Interval Maximum anticipated BHP 3,267 psi at TSAD at 8,618' TVDss 7.29 ppg EMW Maximum surface pressure Maximum surface pressure 2,405 psi at TSAD 0.10psi/ft gas gradient to surface Infinite with >9.8 ppg frac gradient. Assumes maximum pore pressure in the SAD (7.62 ppg) and 8.6 ppg MW. Planned BOP test pressure >25 bbls with 11.9 ppg frac gradient.*_ - Test - 6-1/8" hole Kick tolerance Assumes maximum porep�r��essure in the TS (7.62 pp) an Planned completion fluids 10.3 MW. zs d/3 Ce/ • Y n�a✓ Planned BOP test pressure Rams test to 3,500 psi / 250 psr. z r np a o AO �- Annular test to 3,500 psi / 250 Psi eto 5 Inte rit Test - 9-7/8" hole LOT after drilling20'-50' of new hole — Qs =% ring -Test Test 3,500 psi surface pressure O 6-1/8" Production Interval Maximum anticipated BHP 3,404 psi in the SAD at 8,931' TVDss 7.33 ppg EMW Maximum surface pressure 2,511 psi in the SAD 0.10psi/ft gas gradient to surface Kick tolerance Infinite with >9.8 ppg frac gradient. Assumes maximum pore pressure in the SAD (7.62 ppg) and 8.6 ppg MW. Planned BOP test pressure Rams test to 3,500 psi / 250 psi. 'Z'j /Z K e Annular test to 3,500 psi / 250psi' Test - 6-1/8" hole FIT after drillin 20'-50' of new hole - Mit 4-1/2" Liner To Packer 3,500 psi surface pressure Planned completion fluids 8.5 ppg seawater / -2,000' TVDss diesel IrGL 09-52 PTD 7 12/11/2018 Variance Requests 1. To avoid the risk of plugging the flow line with large rocks and wood encountered while drilling �— surface hole, it is requested to drill without a flow paddle for the first portion of the surface hole. After drilling past the larger rocks and wood sections, the flow paddle will be put back in the flow line (<1000 ft). This is a variance from 20 AAC 25.033. Procedures/Safeguards with paddle removed: • Fluid levels will be monitored in the pits for both gains and losses while drilling. Alarms will be set to indicate if gain or loss of more than 10 bbls has occurred. • The well will be monitored for flow when the pumps are off at each connection. • The planned 8.6 - 8.8 ppg fluid will provide over balance to formation fluid. 09-52 PTD 8 12/11/2018 Drill and Complete Operations Summary Pre -Rig Operations 1. Install 20" conductor and cellar box Weld landing ring. Survey. Rig Operations 1. MIRU Parker 272. / 2. Nipple up diverter system and function test. - 2 �.{6urAof'c e �e�rJ�C -lw �' 1rpcS5 3. MU 13-1/2" surface motor drilling assembly (GR/RES) with 5" DP and drill to TD at -3827' MD. Perform wiper trip. POOH and LD drilling assembly. -1 4. Run 10-3/4" casing to TD and cement. Test casing to 3500 psi. —'. >r% in 4-e_ 0,,%-Ae 5. Nipple down diverter system. Nipple up 11" wellhead system. Nipple up BOPE and test to 3500 psi. BOP configuration (top-botto ): annular, 4-1/2" x 7" VBR, blin /shear, rpud`cross, 2-7/8" x 5" VBR - Z L) �isur Nm • ce *" AC66&fO t✓rlNeSS VL�P A 352;0 5% 6. MU 9-7/8" intermediate RSS drilling assembly (GR/RES) with 5" DP and drill shoe track and 20'-50' formation. 7. Perform LOT. Res"'4t"C A '00Q(} [L B. Drill to 9-7/8" section to TD at -9316' MD in the top Sadlerochit formation. POOH and LD drilling assembly. { j 9. Run 7" casing to TD and cement. Test casing to 3500 psi. -36w%'t vL 1,_ G�ar�•� ' W r 10. Install 7" casing packoff and test to 3500 psi. Inject freeze protect into 7" x 10-3/4" annulus. 11. Change upper ram to 2-7/8" x 5" VBR and test. 12. MU 6-1/8" production RSS drilling assembly (GR/RES/NEU/DEN) with 4" DP and drill shoe track and 20'-50' formation. 13. Perform FIT. ICBSJ W's -fie A-©Gcc- 14. Drill 6-1/8" section to TD at -11597' MD in the Sadlerochit formation. Perform wiper trip. POOH and LD drilling assembly. 15. Run 4-1/2" liner to TD and cement. Set hanger and liner top packer. POOH and LD liner running assembly. 16. Test liner / liner top packer to 3500 psi. 17. Run -250' of guns and perforate production liner. 18. Run and land 4-1/2" completion. 19. Reverse circulate completion brine with corrosion inhibitor. Drop ball and rod and set 1 1 1 production packer. Individually test tubing and IA to 3500 psi. 3 6 ow, +w ►,. 6 C."�.ed'��y 20. Shear GLV and circulate diesel freeze protect. Set TWC and test to 3500 psi 21. Nipple down BOPE. Nipple up adapter and dry hole tree and test to 4500 psi. 22. RDMO Parker 272. Post -Rig Operations 1. Tree work as needed. Pull TWC. 2. Pull ball and rod. Set LGLVs. 09-52 PTD 9 12/11/2018 09-52 Drillina Critical Issues POST THIS NOTICE IN THE DOGHOUSE I. Well Control / Reservoir Pressures ,✓ A. Surface Hole: The permafrost and SV formation are expected to be normally pressured at 8.4 ppg EMW. Pore pressures will be controlled with 8.5 — 9.1 ppg water based mud. B. Intermediate Hole: The Ugnu and West Sak formation are expected to be at 9.0 ppg EMW. The Colville formation is expected to be at 9.3 — 10.0 ppg EMW. The Sadlerochit formation is expected to be at 7.29 ppg EMW at casing point. Pore pressures will be controlled with a 9.0 — 10.8 ppg water based mud. C. Production Hole: The Sadlerochit is expected to be at 7.33 ppg EMW. Reservoir pressures will be controlled by using 8.5 — 9.0 ppg water based mud. II. Lost Circulation/Breathing A. Surface Hole: There are no expected fault crossings. Be alert for surface broaching in offset wells. B. Intermediate Hole: There are no expected fault crossings. Be aware of wellbore breathing risk in the Colville formation. Keep drilling ECDs below hard line. C. Production Hole: There are no expected fault crossings. Offset DS -09 wells have experienced only minor lost circulation in this region. III. Fault Locations No fault crossings predicted IV. Integrity Testing Test Point Test Depth Test type EMW (Ib/gal) 10-3/4" Shoe 20'-50' from the 10-3/4" shoe LOT 11.9 ppg 7° Shoe 20'-50' from the 7" shoe FIT 9.8 ppg V. Hydrogen Sulfide DS -09 is considered an H2S site. Recent H2S data from the pad is as follows: VI. Anti -Collision Issues All offset wells pass BP anti -collision scan criteria, but some offsets must be shu -in to pass scan criteria: In� (Q� aWr w I • 09-07/h during all sections SvSpev�aLa�Y W/ n /is�� • 09-15: Shut-in during production section drilling r • 09-33: Shut-in during production section drilling CONSULT THE DS -09 PAD DATA SHEET AND THE WELL PLAN FOR ADDITIONAL INFORMATION. 09-52 PTD 10 12/11/2018 Well Name H2S Level Date of Reading #1 Closest SHL Well H2S Level 09-07A 600 12/11/2013 #2 Closest SHL Well H2S Level 09-43 400 02/28/2017 #1 Closest BHL Well H2S Level 09-07A 600 12/11/2013 #2 Closest BHL Well H2S Level 09-27A 150 01/03/2018 #3 Closest BHL Well H2S Level 09-35A 250 04/26/2018 #4 Closest BHL Well H2S Level 04-09 77 04/23/2018 Max Recorded H2S on Pad/Facility 09-05A 1361 09/05/2000 VI. Anti -Collision Issues All offset wells pass BP anti -collision scan criteria, but some offsets must be shu -in to pass scan criteria: In� (Q� aWr w I • 09-07/h during all sections SvSpev�aLa�Y W/ n /is�� • 09-15: Shut-in during production section drilling r • 09-33: Shut-in during production section drilling CONSULT THE DS -09 PAD DATA SHEET AND THE WELL PLAN FOR ADDITIONAL INFORMATION. 09-52 PTD 10 12/11/2018 03 1SAL ' REV09-52 129A5#, X-56, D=IBJ ' 10-3/4' CSG, 45.5#, L-90VAM 21, D = 9.950' 3827' Minimum ID =_" @ ' iTOP OF 4-I/2' LNR 41/2' TBG, 12.88, 13CR-85 VAM TOP, .0152 bpi, D = 3.958' 1 9171' 1 PERFORATION SUMMARY REF LOG: _ ON XX/XX/XX ANGLE AT TOP PERF: *@ ' Note: Refer b Product on DB for historical pert data 1 11517' 1 4-1/2' LNR, 12.6#, 13CR 85 VAM TOP, .0152 bpf, ID = 3.958' SAF7 'OTES: W B -L ANGLE> 70" @ MAX L_o:—" @ _'. "CHROME TBG & LNR•• ' FES X NP, D=3.813' C -,A S I IFF MANOR R -S ST MD I ND I DEV I TYPE VLV LATCH PORT DATE 7 07/12/18 JWD BULTPROPOSED 07/17/18 KWJND 6 07/23/18 KR BULT PROPOSED REV 2 10/31/18 5 BULT PROPOS® REV 3 4 3 2 1 4-12" FSS X NP, D = 3.813" 9018'T X 4-1/2' HES TNT PKR, D= 4-1/2' FES X NP, D = 3.813 - HES XN NP, D=3.725' 9168' 7" X 5' WFD LTP w rrEBACK wFD HGR, D = 9171' H4-1/2'WLEG, D=3.958• DATE REV BY CONVENTS DATE I REV BY CONVIENM XX00p18 INTIAL COMPLETION 07/12/18 JWD BULTPROPOSED 07/17/18 KWJND BULT PROPOSED REV 1 07/23/18 KR BULT PROPOSED REV 2 10/31/18 KR BULT PROPOS® REV 3 PRLDiOE BAY LINT WELL U9-52 PEFMT No: AR No: 50-029_-00 FT18_RAL BP Eq)loration (Alaska) O A.S.P. PLANT GEODETIC o Q a SECTION — IZ BASE NO. COORDINATES COORDINATES POSITION(DMS) POSITION(D.DD) OFFSETS ELEVATION BOX EL. n • 09-52 1709-52 N= 2,189.90 L• ■ 70.2480281' 1,962' FSL 18.4' N/A N/A 936 X= 718,307.87 E= 1,653.27 148'14'10.332" a 55' FEL 24 ■ 50 09 . • 44 oxA m: ACOBS BARNHART ■1D ' ■ 45 all I ■ 40 DA., 11/06/18 R 1 I ■13 . 47 Drvo RA.. iRB18 D59 01 MB1 EOA DS -9 srvEE, 14 ■ 48 • 51 015 AS—STAKED CONDUCTOR LOCATION N 46 _7M_, Do ■1 rr nREMam WA ARQIdAQ, w.9v. 9MNJ ("» f14-457 -016 WELL 09-52 056 1 v 1 ■ 17 RENSiOx 18 19 02■ ■ 20 Ot ■ - ■ 21 _ �`:— _■ 37 r , -■ 22 27 SEC 2 SEC I 2e■ : _ ___ _. __ SEC__..__ ' I SEC 12 ..- ■ 23 i'—SII ■ 25 _i DRILL SITE 9 N �' DRILL SITE 9 EC SEC 1 I 2 VICINITY MAP NTS LEGEND. AS—STAKED CONDUCTOR ■ EXISTING CONDUCTOR 1. NOTES: ALASKA STATE PLANE COORDINATES ARE ZONE 4, NAD27. 2. BASIS OF LOCATION IS DRILL SITE 9 MONUMENTS 9A & 98. 3. VERTICAL DATUM IS BPXA MLLW. 4. GEODETIC POSITIONS ARE NAD27. 5. DRILL SITE 9 AVERAGE SCALE FACTOR IS: 0.99995384. 6. DATE OF SURVEY: OCTOBER 21, 2018. 7. REFERENCE FIELD BOOK: NS18-37, PP. 40-42. GRAPHIC SCALE 0 801 400 200 ( IN FEET ) 1 inch = 400 ft. LOCATED WITHIN PROTRACTED SECTION 2, T. 10 N., R. 15 E., UMIAT MERIDIAN, ALASKA WELL A.S.P. PLANT GEODETIC GEODETIC SECTION PAD CELLAR BASE NO. COORDINATES COORDINATES POSITION(DMS) POSITION(D.DD) OFFSETS ELEVATION BOX EL. FLANGE EL. 09-52 Y= 5,943,428.29 N= 2,189.90 70'14'52.901" 70.2480281' 1,962' FSL 18.4' N/A N/A X= 718,307.87 E= 1,653.27 148'14'10.332" 148.2362033' 55' FEL oxA m: ACOBS BARNHART bell DA., 11/06/18 Drvo RA.. iRB18 D59 01 MB1 EOA DS -9 srvEE, OAM AEcc562 AS—STAKED CONDUCTOR LOCATION 00 1t 06 1 8 K416) FqM INFORNAnON _7M_, N 1F8 ■1 rr nREMam WA ARQIdAQ, w.9v. 9MNJ ("» f14-457 scA�E: 1' .400' WELL 09-52 1 v 1 N0. DATE RENSiOx North America - ALASKA - BP PBU 09 PLAN 09-52 PLAN 09-52 Plan: 09-52 WP05 BP Well Plan Survey Report 23 July, 2018 BAIGIHES T 1 a GE company Gdj North America - ALASKA - BP PBU 09 PLAN 09-52 PLAN 09-52 Plan: 09-52 WP05 BP Well Plan Survey Report 23 July, 2018 BAIGIHES T 1 a GE company Mm Company: North America - ALASKA - BP Project: PBU Site: 09 Well: PLAN 09-52 Wellbore: PLAN 09-52 Design: 09-52 WP05 Project PBU, PBU, PRUDHOE Map System: Alaska NAD27 State Plane Zones Geo Datum: NAD27' OGP-Usa AK 14267'158641 Mao Zone: NA027' OGP-Use AK / Alaska zone 4 (26734'1586, BP BP Well Plan Survey Report Local Coordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Database: Site 09, TR -10-15 Tie On Depth: Site Position: Depth From (TVD) Northing: From: Map Easting: Position Uncertainty: 0.00 usft Slot Radius: Well PLAN 09-52 0.00 Well Position *NI -S 0.00 usft Northing: *EI -W 0.00 usft Easgng: Position Uncertainty 0.00 usft Wellhead Elevation: Wellbore PLAN 09-52 Magnetics Model Name Sample Date Declination 1°) BGGM2018 21112019 17.13 Design 09-52 WPO5 Audit Notes: Version: Vertical Section: System Datum: 5,940,909.880 usft 717,218.900 usft 0.000 in 5,943,428.270 usft 718,307.830 usft 0.00 usft OWES GE company Well PLAN 09-52 WELL @ 63.85usft (Original Well Elev) WELL @ 63.85usft (Original Well Elev) True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 Mean Sea Level Using Well Reference Point Using geodetic scale factor Latitude: 70° 14'26A51 N Longitude: 148° 14'44,098 W Grid Convergence: 1.65 ° Dip Angle Field Strength (nT) 80.94 57,431 Phase: PLAN Tie On Depth: 43.85 Depth From (TVD) +N/ -S +E/ -W Direction (usft) (usft) (usft) (°) 43.85 0.00 0.00 30.00 Latitude: 70° 14'52 901 N Longitude: 148° 14'10.334 W Ground Level: 20.00 usft 7232018 4:22:58PM Page 2 COMPASS 5000.1 Build 81D BP by BP Well Plan Survey Report B iUGHES a GFcompany Company: North America - ALASKA- BP Local Co-ordinate Reference: Well PLAN 09-52 Project: PBU TVD Reference: WELL @ 63.85usft (Original Well Elev) Site: 09 MD Reference: WELL @ 63.85usft (Original Well Elev) Well: PLAN 09-52 North Reference: True Wellbore: PLAN 09-52 Survey Calculation Method: Minimum Curvature Design: 09-52 WPOS Database: EDM R5K - Alaska PROD - ANCP1 Survey Tool Program Date 7/23/2018 From To (usft) (usft) Survey (Wellbore) Tool Name Description 43.85 1,300.00 09-52 WP05 (PLAN 09-52) GYD-GC-SS Gyrodata gyro single shots 1,300.00 3,827.00 09-52 WP05 (PLAN 09-52) MWD MWD -Standard 1,300.00 3,827.0009-52 WP05(PLAN 09-52) MWD+IFR+MS-WOCA MIND + IFR +Multi Station W/O Crustal 3,827.00 9,316.0009-52 WP05(PLAN 09-52) MWD MWD -Standard 3,827.00 9,316.00 09-52 WPOS (PLAN 09-52) MWD+IFR+MS-WOCA MWD+ IFR +Multi Station W/O Crustal 9,316.00 11,597.00 09-52 WP05(PLAN 09-52) MWD MWD - Standard 9,316.00 11,597.00 09-52 WP05 (PLAN 09-52) MWD+IFR+MS-WOCA MWD+ IFR +Multi Station W/O Crustal Planned Survey MD Inc Azi TVD TVDSS N/S E/W Northing Easting DLeg TFace (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) 43.85 0.00 0.00 43.85 -20.00 0.00 0.00 5,943,428.270 718,307.830 0.00 0 00 100.00 0.00 0.00 100.00 36.15 0.00 0.00 5,943,428.270 718,307.830 0.00 0 00 200.00 0.00 0.00 200.00 136.15 0.00 0.00 5,943,428.270 718,307.830 0.00 0.00 300.00 0.00 0.00 300.00 236.15 0.00 0.00 5,943,428.270 718,307.830 0.00 0.001 400.00 0.00 0.00 400.00 336.15 0.00 0.00 5,943,428.270 718,307.830 0.00 0.001 Start Build 1.00 484.85 0.85 305.00 484.85 421.00 0.36 -0.51 5,943,428.615 718,307.305 1.00 _ 305.00 G1 500.00 1.00 305.00 499.99 436.14 0.50 -0.71 5,943,428.750 718,307.101 1.00 0.001 600.00 2.00 305.00 599.96 536.11 2.00 -2.86 5,943,430.188 718,304.914 1.00 0.00 700.00 3.00 305.00 699.86 636.01 4.50 -6.43 5,943,432.585 718,301.270 1.00 0.001 Start Build 2.00 800.00 5.00 305.00 799.61 735.76 8.50 -12.15 5,943,436.419 718,295.443 2.00 0.001 900.00 7.00 305.00 899.06 635.21 14.50 -20.71 5,943,442.163 718,286.712 2.00 0.00 1,000.00 9.00 305.00 998.08 934.23 22.48 -32.11 5,943,449.812 718,275.086 2.00 0.00 Start Build 3.00 1,100.00 12.00 305.00 1,096.40 1,032.55 32.93 47.03 5,943,459.826 718,259.864 3.00 0.00. 1,200.00 15.00 305.00 1,193.62 1,129.77 48.32 -86.15 5,943,472.654 718,240.364 3.00 0.00 7232018 4:22:58PM Page 3 COMPASS 5000.1 Build 81D by BP Well BP Plan Survey Report B FVUERGHES GEcompany Company: North America - ALASKA- BP Local Coordinate Reference: Well PLAN 09-52 Project: PBU TVD Reference: WELL @ 63.85usft (Original Well Elev) Site: 09 MD Reference: WELL tib 63.85usft (Original Well Elev) Well: PLAN 09-52 North Reference: True Wellbore: PLAN 09-52 Survey Calculation Method: Minimum Curvature Design: 09-52 WP05 Database: EDM RSK - Alaska PROD - ANCP1 Planned Survey MD Inc Azi TVD TVDSS NIS EIW Northing Easting DLeg TFace (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°I100usft) (°) 1,300.00 18.00 305.00 1,289.49 1,225.64 62.61 -8942 5,943,488.261 718,216.641 3.00 0.00 Start 1200.00 hold at 1300.00 MD 1,400.00 18.00 305.00 1,384.60 1,320.75 80.33 -114.73 5,943,505.244 718,190.826 0.00 0.00 1,500.00 18.00 305.00 1,479.71 1,415.86 98.06 -140.04 5,943,522.227 718,165.011 0.00 0.00 1,600.00 18.00 305.00 1,574.81 1,510.96 115.78 -165.36 5,943,539.210 718,139.196 0.00 0.00 1,700.00 18.00 305.00 1,669.92 1,606.07 133.51 -190.67 5,943,558.193 718,113.381 0.00 0.00 1,800.00 18.00 305.00 1,765.02 1,701.17 151.23 -215.98 5,943,573.176 718,087.567 0.00 0.00 1,900.00 18.00 305.00 1,860.13 1,796.28 168.96 -241.30 5,943,590.159 718,061,752 0.00 0.00 1,904.96 18.00 305.00 1,864.85 1,801.00 169.84 -242.55 5,943,591.002 718,060.470 0.00 0.00 BPRF 1,945.97 18.00 305.00 1,903.85 1,840.00 177.11 -252.93 5,943,597.966 718,049.884 0.00 0.00 SV6 2,000.00 18.00 305.00 1,955.23 1,891.38 186.68 -266.61 5,943,607.142 718,035.937 0.00 0.00 2,100.00 18.00 305.00 2,050.34 1,986.49 204.41 -291.92 5,943,624.124 718,010.122 0.00 0.00 2,200.00 18.00 305.00 2,145.45 2,081.60 222.13 -317.24 5,943,641.107 717,984.307 0.00 0.00 2,300.00 18.00 305.00 2,240.55 2,176.70 239.86 -342.55 5,943,658.090 717,958.492 0.00 0.00 2,362.35 18.00 305.00 2,299.85 2,236.00 250.91 -358.33 5,943,668.679 717,942.396 0.00 0.00 EOCU 2,400.00 18.00 305.00 2,335.66 2,271.81 257.58 -367.86 5,943,675.073 717,932.677 0.00 0.00 2,500.00 18.00 305.00 2,430.76 2,366.91 275.30 -393.18 5,943,692.056 717,906.862 0.00 0.00 Start DLS 1.60 TFO 36.62 2,600.00 19.22 307.72 2,525.53 2,461.68 294.24 418.66 5,943,710.239 717,880.645 1.50 36.82 2,700.00 20.48 310.12 2,619.59 2,555.74 315.59 445.26 5,943,730.811 717,853.634 1.50 34.05 2,800.00 21.77 312.25 2,712.87 2,649.02 339.33 472.37 5,943,753.760 717,825.849 1.50 31.79 2,83067 22.17 312.85 2,741.30 2,677.45 347.09 -480.82 5,943,761.271 717,817.177 1.50 29.801 Start 6010.78 hold at 2830.67 MD 2,900.00 22.17 312.85 2,805.51 2,741.66 364.89 -500.00 5,943,778.504 717,797.488 0.00 0.00 3,000.00 22.17 312.85 2,898.12 2,834.27 390.56 -52767 5,943,803.359 717,769.091 0.00 0.00 7232018 4:22:58PM Page 4 COMPASS 5000.1 Build 81D ' by BP Well BF Plan Survey Report F ER UGHES '100GEcompgny Company: North America - ALASKA - BP Local Coordinate Reference: Well PLAN 09-52 Project: PBU TVD Reference: WELL @ 63.85usft (Original Well Elev) Site: 09 MD Reference: WELL @ 63.85usft (Original Well Elev) Well: PLAN 09-52 North Reference: True Wellbore: PLAN 09-52 Survey Calculation Method: Minimum Curvature Design: 09-52 WP05 Database: EDM R5K - Alaska PROD - ANCPI Planned Survey MD Inc Azi TVD TVDSS NIS E/W Northing Easting DLeg TFace (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°MOOusft) (°) 3,100.00 22.17 312.85 2,990.72 2,926.87 416.23 -555.34 5,943,828214 717,740.694 0.00 0.00 3,200.00 22.17 312.85 3,083.33 3,019.48 441.89 -58300 5,943,853.069 717,712.297 0.00 0.00 3,300.00 22.17 312.85 3,175.93 3,112.06 467.56 -610.67 5,943,877.924 717,683.900 0.00 0.00 3,353.90 22.17 312.85 3,225.85 3,162.00 48140 -625.58 5,943,891.322 717,668.593 0.00 0.00 SW 3,400.00 22.17 312.85 3,268.54 3,204 69 493.23 -838.34 5,943,902.779 717,655.503 0.00 0.00 3,500.00 22.17 312.85 3,361.14 3,297.29 518.90 -666.00 5,943,927.634 717,627.106 0.00 0.00 3,600.00 22.17 312.85 3,453.75 3,389.90 544.57 -693.67 5,943,952.489 717,598.710 0.00 0.00 3,700.00 22.17 312.85 3,546.35 3,482.50 570.24 -721.33 5,943,977.343 717,570.313 0.00 0.00 3,800.00 22.17 312.85 3,638.96 3,575.11 595.90 -749.00 5,944,002.198 717,541.916 0.00 0.00 3,827.00 22.17 312.85 3,663.96 3,800.11 602.83 -756.47 5,944,008.909 717,534.249 0.00 0.00 SCP (in base SV4) -10 3/4" 3,900.00 22.17 312.85 3,731.56 3,667.71 621.57 -776.67 5,944,027.053 717,513.519 0.00 0.001 3,940.26 22.17 312.85 3,768.85 3,705.00 631.91 -787.81 5,944,037.061 717,502.085 0.00 0.00 SV3 4,000.00 22.17 312.85 3,824.17 3,760.32 647.24 -804.33 5,944,051.908 717,485.122 0.00 0.00 4,100.00 22.17 312.85 3,916.77 3,852.92 672.91 -832.00 5,944,076.763 717,456.725 0.00 0.00 4,153.00 22.17 312.85 3,965.85 3,902.00 686.51 -846.66 5,944,089.935 717,441.676 0.00 0.00 SV2 4,200.00 22.17 312.85 4,009.38 3,945.53 698.58 -859.66 5,944,101.618 717,428.328 0.00 0.001 4,300.00 22.17 312.85 4,101.98 4,038.13 724.25 -887.33 5,944,126.473 717,399.931 0.00 0.00 4,400.00 22.17 312.85 4,194.59 4,130.74 749.91 -915.00 5,944,151.328 717,371.534 0.00 0.00 4,500.00 22.17 312.85 4,287.19 4,223.34 775.58 -942.66 5,944,176.183 717,343.138 0.00 0.00 4,586.02 22.17 312.85 4,366.85 4,303.00 79786 -966.46 5,944,192562 717,318.711 0.00 0.00! SV1 4,600.00 22.17 312.85 4,379.80 4,315.95 801.25 -970.33 5,944,201.038 717,314.741 0.00 0.001 4,700.00 22.17 312.85 4,472.40 4,408.55 826.92 -998.00 5,944,225.893 717,286.344 0.00 0.001 4,800.00 22.17 312.85 4,565.01 4,501.16 852.59 -1,025.66 5,944,250.748 717,257.947 0.00 0.00 7232018 4:22:58PM Page 5 COMPASS 5000.1 Build BID B? BA, AUG by BP Well Plan Survey Report UGHES GE company Company: North America - ALASKA- BP Local Co-ordinate Reference: Well PLAN 09-52 Project: PBU TVD Reference: WELL @ 63.85usft (Original Well Elev) Site: 09 MD Reference: WELL @ 63.85usft (Original Well Elev) Well: PLAN 09-52 North Reference: True Wellbore: PLAN 09-52 Survey Calculation Method: Minimum Curvature Design: 09-52 WP05 Database: EDM R5K - Alaska PROD - ANC P1 Planned Survey MD Inc Azi TVD TVDSS NIS ENV Northing Easting DLeg (usft) V) (') (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) 4,900.00 22.17 312.85 4,657.61 4,593.76 878.26 -1,053.33 5,944 275 602 717,229.550 0.00 5,000.00 22.17 312.85 4,750.22 4,686.37 903.92 -1,080.99 5,944,300.457 717,201.153 0.00 5,100.00 22.17 312.85 4,842.82 4,778.97 929.59 -1,108.66 5,944,325.312 717,172.756 0.00 5,200.00 22.17 312.85 4,935.43 4,871.58 955.26 -1,136.33 5,944,350.167 717,144.359 0.00 5,273.88 22.17 312.85 5,003.85 4,940.00 974.22 -1,156.77 5,944,368.531 717,123.379 0.00 UG4 5,300.00 22.17 312.85 5,028.04 4,964.19 980.93 -1,163.99 5,944,375.022 717,115.962 0.00 5,400.00 22.17 312.85 5,120.64 5,056.79 1,006.60 -1,191.66 5,944,399.877 717,087.565 0.00 5,500.00 22.17 312.85 5,213.25 5,149.40 1,032.27 -1,219.33 5,944,424.732 717,059.169 0.00 5,600.00 22.17 312.85 5,305.85 5,242.00 1,057.93 -1,246.99 5,944,449.587 717,030.772 0.00 5,601.08 22.17 312.85 5,306.85 5,243.00 1,058.21 -1,247.29 5,944,449.855 717,030.465 0.00 UG3 5,700.00 22.17 312.85 5,398.46 5,334.61 1,083.60 -1,274.66 5,944,474.442 717,002.375 0.00 5,800.00 22.17 312.85 5,491.06 5,427.21 1,109.27 -1,302.32 5,944,499.297 716,973.978 0.00 5,900.00 22.17 312.85 5,583.67 5,519.82 1,134.94 -1,329.99 5,944,524.152 716,945.581 0.00 6,000.00 22.17 312.85 5,676.27 5,612.42 1,160.61 -1,357.66 5,944,549.007 716,917.184 0.00 6,100.00 22.17 312.85 5,768.88 5,705.03 1,186.28 -1,385.32 5,944,573.861 716,888.787 0.00 5,200.00 22.17 312.85 5,661.48 5,797.63 1,211.94 -1,412.99 5,944,598.716 716,860.390 0.00 6,300.00 22.17 312.85 5,954.09 5,890.24 1,237.61 -1,440.65 5,944,623.571 716,831.993 0.00 6,310.54 22.17 312.85 5,963.85 5,900.00 1,240.32 -1,443,57 5,944,626.192 716,829.000 0.00 UG1 6,400.00 22.17 312.85 6,046.69 5,982.84 1,263.28 -1,468.32 5,944,648.426 716,803.597 0.00 6,500.00 22.17 312.85 6,139.30 6,075.45 1,288.95 -1,495.99 5,944,673.281 716,775.200 0.00 6,600.00 22.17 312.85 6,231.90 6,168.05 1,314.62 -1,523.65 5,944,698.136 716,746.803 0.00 6,700.00 22.17 312.85 6,324.51 6,260.66 1,340.29 -1,551.32 5,944,722.991 716,718.406 0.00 6,800.00 22.17 312.85 6,417.11 6,353.26 1,365.95 -1,578.99 5,944,747.846 716,690.009 0.00 6,900.00 22.17 312.85 6,509.72 6,445.87 1,391.62 -1,606.65 5,944,772.701 716,681.612 0.00 0 00 0.00 0.00 1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1 0.00 0.00 0.00 0.00 0.00 723/2018 4:22:58PM Page 6 COMPASS 5000.1 Build BID BP BT B ER ;r hp BP Well Plan Survey Report UGHES GEcoriwry Company: North America - ALASKA- BP Local Coordinate Reference: Well PLAN 09-52 Project: PBU TVD Reference: WELL @ 63.85usft (Original Well Elev) Site: 09 MD Reference: WELL Q 63.85usft (Original Well Elev) Well: PLAN 09-52 North Reference: True Wellbore, PLAN 09-52 Survey Calculation Method: Minimum Curvature Design: 09-52 WP05 Database: EDM RSK- Alaska PROD -ANCP1 Planned Survey MD Inc Azi TVD TVDSS NIS E/W Northing Easting DLeg TFace (usft) (°) (•) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (°) 7,000.00 22.17 312.85 6,602.32 6,53847 1417.29 -1,634.32 5,944,797.556 716,633.215 0.00 0.00 7,100.00 22.17 312.85 6,694.93 6,631.08 1442.96 -1,661.98 5,944,822.411 716,604.818 0.00 0.00 7,106.39 22.17 312.85 6,700.85 6,637.00 1,444.60 -1,663.75 5,944,824.000 716,603.003 0.00 000 WS2 7,200.00 22.17 312.85 6,787.53 6,723.68 1,468.63 -1,689.65 5,944,847.266 716,576.421 0.00 0.00 7,223.02 22.17 312.85 6,806.85 6,745.00 1,474.54 -1,696.02 5,944,852.987 716,569.885 0.00 0.00 wall 7,300.00 22.17 312.85 6,880.14 6,816.29 1,494.30 -1,717.32 5,944,872.120 715,548.025 0.00 0.00 7,400.00 22.17 312.85 6,972.74 6,908.89 1,519.96 -1,744.98 5,944,896.975 716,519.628 0.00 0.001 7,406.59 22.17 312.85 6,978.85 6,915.00 1,521.66 -1,746.81 5,944,898.614 716,517.755 0.00 0.00 CM3 7,500.00 22.17 312.85 7,065.35 7,001.50 1,545.63 -1,772.65 5,944,921.830 718,491.231 0.00 0.00 7,600.00 22.17 312.85 7,157.95 7,094.10 1,571.30 -1,800.32 5,944,946.685 716,462.834 0.00 0.00 7,700.00 22.17 312.85 7,250.56 7,186.71 1,596.97 -1,827.98 5,944,971.540 716,434.437 0.00 0.001 7,800.00 22.17 312.85 7,343.16 7,279.31 1,622.64 -1,855.65 5,944,996.395 716,406.040 0.00 0.00 7,841.45 22.17 312.85 7,381.55 7,317.70 1,633.28 -1,867.11 5,945,006.696 716,394.271 0.00 0.001. Start DLS 3.00 TFO 106.00 7,900.00 21.78 317.43 7,435.85 7,372.00 1,648.79 -1,882.56 5,945,021.758 716,378.379 3.00 105.001 7,918.30 21.88 318.89 7,452.85 7,389.00 1,653.84 -1,887.08 5,945,026.673 716,373.714 3.00 100.76 CM2 8,000.00 21.41 325.53 7,528.85 7,465.00 1,677.51 -1,905.45 5,945,049.802 716,354.669 3.00 99.40 8,100.00 21.45 333.74 7,621.96 7,558.11 1,708.96 -1,923.88 5,945,080.706 716,335.341 3.00 93.231 8,200.00 21.87 341.79 7,714.92 7,651.07 1,743.06 -1,937.79 5,945,114.385 716,320.450 3.00 85.58 8,300.00 22.67 349.43 7,807.47 7,743.62 1,779.71 -1,947.15 5,945,150.748 716,310.035 3.00 78.09 8,400.00 23.81 356.47 7,899.38 7,835.53 1,818.82 -1,951.92 5,945,189.694 716,304.125 3.00 71.03 8,500.00 25.24 2.84 7,990.37 7,926.52 1,860.26 -1,952.11 5,945,231.117 716,302.736 3.00 64.551 8,587.28 26.68 7.83 8,068.85 8,005.00 1,898.27 -1,948.52 5,945,269.206 716,305.222 3.00 58.76 CM1 7/232018 4:22:56PM Page 7 COMPASS 5000.1 Build 81D BP BA ER by BP Well Plan Survey Report TUI HES Company: North America -ALASKA - BP Project: PBU Site: 09 Well: PLAN 09-52 Wellbore: PLAN 09-52 Design: 09-52 WP05 Planned Survey MD Inc Azi (usft) P) V) 8,600.00 26.91 8,700.00 28.78 8,800.00 30.81 8,900.00 32.98 8,988.68 35.00 Start 335.71 hold at 8988.68 MD 9,000.00 35.00 9,052.16 35.00 THRZ 9,100.00 35.00 9,200.00 35.00 9,300.00 35.00 \9,313.40 35.00 LCUITSADI42N 9,316.00 35.00 ICP (in top of TSAD) - 7" 9,324.39 35.00 Start 20.00 hold at 9326.39 MD 9,344.39 35.00 Start OLS 9.00 TFO 0.00 9,354.97 35.95 42P 9,386.43 38.78 TCGL 9,400.00 40.00 9,446.53 44.19 BCGL 9,500.00 49.00 Local Coordinate Reference: TVD Reference: MD Reference. North Reference: Survey Calculation Method: Database: Well PLAN 09-52 WELL @ 63.85usft (Original Well Elev) WELL @ 63.85usft (Original Well Elev) True Minimum Curvature EDM R5K-Alaska PROD -ANCPI 7232018 4:22:58PM Page 8 COMPASS 5000.1 Build 81D TVD TVDSS NIS EN9 Northing Easting DLeg TFace (usft) (usft) (usft) (usft) (usft) (usft) (°I100usft) (°) 8.51 8080.20 8,016.35 1,903.94 -1,947.71 5,945,274.903 716,305.872 3.00 54.27 13.53 8,168.64 8,104.79 1,949.73 -1,938.73 5,945,320.932 716,313.525 3.00 5366 17.97 8,255.42 8,191.57 1,997.51 -1,925.19 5,945,369.078 716,325.673 3.00 49.22 21.89 8,340.32 8,276.47 2,047.14 -1,907.13 5,945,419.209 716,342.284 3.00 45.37 25.00 8,413.85 8,350.00 2,092.59 -1,887.38 5,945,465.214 716,360.710 3.00 4204. 25.00 8,423.13 8,359.28 2,098.48 -1,884.63 5,945,471.177 716,363.283 0.00 0.00 25.00 8,465.85 8,402.00 2,125.59 -1,871.99 5,945,498.644 716,375.135 0.00 0.00 25.00 8,505.04 8,441.19 2,150.46 -1,860.39 5,945,523.839 716,386.006 0.00 0.00 25.00 8,586.96 8,523.11 2,202.45 -1,836.15 5,945,576.501 716,408.730 0.00 0.00 25.00 8,668.87 8,605.02 2,25443 -1,811.91 5,945,629.162 716,431.453 0.00 0.00 25.00 8,679.85 8,616.00 2,261.40 -1,808.66 5,945,636.220 716,434.498 0.00 0.00 25.00 8,681.98 8,618.13 2,262.75 -1,808.03 5,945,637.588 716,435.068 0.00 0.001 25.00 8,688.85 8,625.00 2,267.11 -1,806.00 5,945,642.006 716,436.995 0.00 0.00 25.00 8,705.23 8,841.38 2,277.51 -1,801.15 5,945,652.539 716,441.539 0.00 0.00 25.00 8,713.85 8,650.00 2,283.07 -1,798.56 5,945,658.177 716,443.972 9.00 0.001 25.00 8,738.85 8,675.00 2,300.38 -1,790.49 5,945,675.706 716,451.536 9.00 0.001 25.00 8,749.34 8,685.49 2,308.18 -1,786.85 5,945,683-612 716,454.948 9.00 0.00 25.00 8,783.85 8,720.00 2,336.44 -1,773.67 5,945,712.243 716,467.302 9.00 0.00 25.00 8,820.58 8,756.73 2,371.64 -1,757.25 5,945,747.904 716,482.689 9.00 0.00 7232018 4:22:58PM Page 8 COMPASS 5000.1 Build 81D by TVDSS Company: North America - ALASKA - BP Project: PBU Site: 09 Well: PLAN 09-52 Wellbore: PLAN 09-52 Design: 09-52 WP05 Planned Survey TVDSS N/S MD Inc (usft) (usft) (°) (usft) 9,579.49 8,868.85 56.16 24N -1,730.59 5,945,805.630 9,600.00 8,816.15 58.00 9,623.04 5,945,821.638 60.08 24P 2,462.34 -1,714.96 9,670.23 8,913.85 64.33 22N -1,697.33 5,945,878.095 9,700.00 8,862.27 67.00 9,712.40 5,945,902.997 68.12 22P 2,535.13 -1,681.02 9,800.00 8,957.81 76.00 9,827.36 -1,645.63 78.47 21N 8,900.00 2,634.78 9,900.00 5,946,014.476 85.00 9,922.17 2,699.90 87.00 Start 100.00 hold at 9922.17 MD 1 9,998.97 -1,594.84 87.00 21P 8,916.00 2,789.45 10,000.00 5,946,171.164 87.00 10,022.17 2,790.38 87.00 Start Tum 6.01 8,981.06 8,917.21 10,100.00 .1,552.64 87.00 10,200.00 8,921.29 87.00 10,262.17 5,946,262.689 87.00 Start DLS 6.00 TFO 40.00 -1,465.40 10,292.74 8,993.62 88.41 Invert -1,429.38 5,946,400.940 10,300.00 8,931.00 88.74 Azi (°) 25 00 25.00 25.00 25.00 25.00 25.00 25.00 25.00 25.00 25.00 25.00 25.00 25.00 28.90 33.91 37.02 38.20 38.48 BP BP Well Plan Survey Report Local Coordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Database: TVD TVDSS N/S E/W Northing (usft) (usft) (usft) (usft) (usft) 8,868.85 8,805.00 2,428.82 -1,730.59 5,945,805.630 8,880.00 8,816.15 2,444.43 -1,723.32 5,945,821.638 8,891.85 8,828.00 2,462.34 -1,714.96 5,945,839.781 8,913.85 8,850.00 2,500.16 -1,697.33 5,945,878.095 8,926.12 8,862.27 2,524.74 -1,685.87 5,945,902.997 8,930.85 8,867.00 2,535.13 -1,681.02 5,945,913.523 8,957.81 8,893.96 2,610.60 -1,645.63 5,945,989.978 8,963.85 8,900.00 2,634.78 -1,634.55 5,946,014.476 8,974.28 8,91043 2,699.90 .1,604.19 5,946,080.440 8,975.83 8,911.98 2,719.94 -1,594.84 5,946,100.742 8,979.85 8,916.00 2,789.45 -1,562.43 5,946,171.164 8,979.90 8,916.05 2,790.38 -1,561.99 5,946,172.1 D4 8,981.06 8,917.21 2,810.45 .1,552.64 5,946,192.429 8,985.14 8,921.29 2,879.72 -1,517.42 5,946,262.689 8,990.37 8,926.52 2,964.92 -1,465.40 5,946,349.363 8,993.62 8,929.77 3,015.48 -1,429.38 5,946,400.940 8,994.85 8,931.00 3,039.68 -1,410.74 5,946,425.669 8,995.03 8,931.18 3,045.37 -1406.24 5,946,431.486 B I IGHES E company Well PLAN 09-52 WELL @ 63.85usft (Original Well Elev) WELL @ 63.85usR (Original Well Elev) True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 Emitting DLeg TFace (usft) (°MOOusft) (°) 716,507.684 9.00 0.00 716,514.505 9.00 0.001 716,522.333 9.00 0.00 716,538.865 9.00 0.00 716,549.610 9.00 0.00 716,554.152 9.00 0.00 716,587.142 9.00 0.001 716,597.713 9.00 0.00 716,626.176 9.00 0.00 716,634.936 9.00 0.001 716,665.323 0.00 0.00 716,665.729 0.00 0.00 716,674.499 0.00 0.001 716,707.695 5.00 90.10 718,757.222 5.00 90.131 716,791.758 5.00 90.08 716,809.694 6.00 40.00 716,814.028 6.00 39.951 7/23/2018 4:22:58PM Page 9 COMPASS 5000.1 Build 810 BP yt� Up KER 01 BP Well Plan Survey Report BAJUGHES ., cr o,..,oan, Company: North America- ALASKA - BP Project: PBU TVDSS Site: 09 E/W Well: PLAN 09-52 717,228.547 Wellbore: PLAN 09-52 0.00 Design: 09-52 WP05 TFace Planned Survey (usft) MD Inc (usft) (usft) (°) (usft) 10,327.40 90.00 Start Build 6.00 (°/t00usft) 10,400.00 93.63 10,500.00 98.63 10,569.51 102.11 21P 8,771.85 10,600.00 103.63 10,700.00 108.63 10,719.65 109.61 22P 3,122.61 10,727.40 110.00 Start 379.60 hold at 10727.40 MD 10,763.57 110.00 22N 0.001 10,800.00 110.00 10,865.90 110.00 24P 5,946,588.979 10,900.00 110.00 10,950.70 110.00 24N 10,988.70 110.00 25P 3,251.99 11,000.00 110.00 11,100.00 110.00 11,107.00 110.00 Start DLS 6.00 TFO 180.00 11,186.38 106.03 BCGL 3,274.91 11,200.00 105.35 7232018 4:22.'58PM Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Database: Well PLAN 09-52 WELL @ 63.85usft (Original Well Elev) WELL @ 63.85usft (Original Well Elev) True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 Azi TVD TVDSS N/S E/W Northing 717,228.547 Easting 0.00 DLeg TFace (°) (usft) (usft) (usft) (usft) (usft) 0.00 (usft) 8,796.39 (°/t00usft) (°) 39.54 8,995.33 8,931.48 3,06666 -1,388.99 5,946,453.261 8,771.85 716,830.646 3,702.21 600 39.95 39.54 8,993.03 8,929.18 3,122.61 -1,342.80 5,946,510.527 3,712.32 716,875.192 5,947,114.064 5.00 0.001 39.54 8,982.36 8,918.51 3,199.27 -1,279.53 5,946,588.979 716,936.218 COMPASS 5.00 0.001 39.54 8,969.85 8,906.00 3,251.99 -1,236.01 5,946,642.938 716,978.191 5.00 0.00 39.54 8,963.06 8,899.21 3,274.91 -1,217.09 5,946,666.398 716,996.440 5.00 0.00 39.54 8,935.29 8,871.44 3,348.97 -1,155.95 5,946,742.195 717,055.400 5.00 0.00 39.54 8,928.85 8,865.00 3,363.29 -1,144.13 5,946,756.648 717,066.799 5.00 0.00 39,54 8,926.22 8,862.37 3,368.91 -1,139.49 5,946,762.600 717,071.273 5.00 0.00 39.54 8,913.85 8,850.00 3,395.12 -1,117.85 5,946,789.430 717,092.143 0.00 0.001 39.54 8,901.39 8,837.54 3,421.52 -1,096.06 5,946,816.449 717,113.161 0.00 0.00 39.54 8,878.85 8,815.00 3,469.28 -1,056.84 5,946,865.326 717,151.181 0.00 0.00' 39.54 8,867.19 8,803.34 3,493.99 -1,036.24 5,946,890.617 717,170.854 0.00 0.00 39.54 8,849.85 8,786.00 3,530.73 -1,005.91 5,946,928.220 717,200.105 0.00 0.00 39.54 8,836.85 8,773.00 3,558.27 -983.18 5,946,956.404 717,222.028 0.00 0.00 39.54 8,832.99 8,769.14 3,566.46 -976.42 5,946,964.785 717,228.547 0.00 0.00 39.54 8,798.79 8,734.94 3,638.93 -916.60 5,947,038.953 717,286.241 0.00 0.00 39.54 8,796.39 8,732.54 3,644.00 -912.41 5,947,044.142 717,290.277 0.00 0.00 39.54 8,771.85 8,708.00 3,702.21 -864.37 5,947,103.714 717,336.617 5.00 -180.00 39.54 8,768.16 8,704.31 3,712.32 -856.02 5,947,114.064 717,344.667 5.00 180.001 Page 10 COMPASS 5000.1 Build 81D by TVDSS NIS Company: North America - ALASKA - BP Project: PBU Easting Site: 09 DLeg TFace Well: PLAN 09-52 (usft) (usft) Wellborn: PLAN 09-52 (usft) Design: 09-52 WP05 (usft) Planned Survey (°) 8,745.93 MD Inc Azi (usft) l°) (°) 5,947,190.990 11,300.00 100.35 39.54 11,400.00 95.35 39.54 11,500.00 90.35 39.54 11,507.00 90.00 39.54 Start DLS 6.00 TFO 180.00 11,597.00 85.50 39.54 TO at 11697.00 3,940.66 -567.37 Casing Points 5,947,347.959 Measured Vertical 5.00 Depth Depth 8,663.44 (usft) (usft) 11,597.00 8,730.82 412" 3,827.00 3,663.96 103/4" 9,316.00 8,881.98 7" BP BP Well Plan Survey Report Local Coordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Database: B ER FUGHES GE company Well PLAN 09-52 WELL @ 63.85usft (Original Well Elev) WELL @ 63.85usft (Original Well Elev) True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 TVD TVDSS NIS E/W Northing Easting DLeg TFace (usft) (usft) (usft) (usft) (usft) (usft) (°1100usft) (°) 8,745.93 8,682.08 3,787.48 -793.97 5,947,190.990 717404.507 5.00 -160.00 8,732.28 8,668.43 3,863.86 -730.93 5,947,269.154 717,465.308 5.00 -180.001 8,727.31 8,663.46 3,940.66 -567.37 5,947,347.959 717,526.609 5.00 180.00 8,727.29 8,663.44 3,946.25 -662.92 5,947,353.481 717,530.904 5.00 -180.00' 8,730.82 8,666.97 4,015.59 -605.68 5,947,424.443 717,586.104 5.00 -180.001 Casing Hole Diameter Diameter Name (in) (in) 4.500 6.125 10.750 13.500 7.000 9.875 7232018 4:22:58PM Page 11 COMPASS 5000.1 Build 81D by Company: North America - ALASKA - BP Project: PBU Site: 09 Well: PLAN 09-52 Wellbore: PLAN 09-52 Design: 09-52 WPO$ Formations Measured Vertical Depth Depth (usft) (ustt) Name 2,362.35 2,299.85 EOCU 11,186.38 8,771.85 BCGL 10,865.90 8,878.85 24P 9,579.49 8,868.85 24N 1,945.97 1,903.85 SV6 9,998.97 8,979.85 21P 10,719.65 8,928.85 22P I 6,310.54 5,963.85 UG1 7,918.30 7,452.85 CM2 9,386.43 8,738.85 TCGL 7,406.59 6,978.85 CM3 9,052.16 8,465.85 THRZ 3,940.26 3,768.85 SV3 3,353.90 3,225.85 SV4 10,569.51 8,969.85 21P 7,223.02 6,808.65 WSJ 9,827.36 8,963.85 21N 5,273.88 5,003.85 UG4 1,904.96 1,864.85 BPRF 9,316.00 8,681.98 ICP (in top ofTSAD) 9,446.53 8,783.85 BCGL 9,670.23 8,913.85 22N 9,712.40 8,930.85 22P 8,587.28 8,068.85 CM1 10,763.57 8,913.85 22N 5,801.08 5,306.85 UG3 7,106.39 6,700.85 WS2 9,623.04 8,891.85 24P 4,586.02 4,366.85 SV1 10,950.70 8,849.85 24N 10,988.70 8,836.85 25P 9,354.97 8,713.85 42P BP BP Well Plan Survey Report Local Coordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Database: Lithology Dip Dip Direction 000 0.00 000 0.00 0.00 0.00 0.00 0.00 BA, ICER UGHES a GEccmp ny Well PLAN 09-52 WELL @ 63.85usft (Original Well Elev) WELL @ 63.85usft (Original Well Elev) True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 7!232018 4:22:58PM Page 12 COMPASS 5000.1 Build 81D 440} bp BP B ER ti BP Well Plan Survey Report IUGHES GEmmpeny Company: North America -ALASKA - BP Project: PBU Local Co-ordinate Reference: Site: 09 TVD Reference: Well: PLAN 09-52 MD Reference: Wellbore: PLAN 09-52 North Reference: Design: 09-52 WP05 Survey Calculation Method: Database: 3,827.00 3,663.96 SCP (in base SV4) 10.292.74 8,994.85 Invert 0.00 484.85 484.85 G1 9,313.40 8,679.85 LCU7rSAD/42N 4,153.00 3,965.85 SV2 Plan Annotations Measured Vertical Local Coordinates Depth Depth +N/S +EAW (usft) (usft) (usft) (usft) Comment 400.00 400.00 0.00 0.00 Start Build 1.00 700.00 699.86 4.50 -643 Start Build 2.00 1,000.00 998.08 22.48 -32.11 Start Build 3.00 1,300.00 1,289.49 62.61 -89.42 Start 1200.00 hold at 1300.00 MD 2,500.00 2,430.76 275.30 -393.18 Start DLS 1.50 TFO 36.62 2,830.67 2,741.30 347.09 -480.82 Start 5010.78 hold at 2830.67 MD 7,841.45 7,381.55 1,633.28 -1,867.11 Start DLS 3.00 TFO 105.00 8,988.68 8,413.85 2,092.59 -1,887.38 Start 335.71 hold at 8988.68 MD 9,324.39 8,688.85 2,267.11 -1,806.00 Start 20.00 hold at 9324.39 MD 9,344.39 8,705.23 2,277.51 -1,801.15 Start DLS 9.00 TFO 0.00 9,922.17 8,975.83 2,719.94 -1,594.84 Start 100.00 hold at 9922.17 MD 10,022.17 8,981.06 2,810.45 -1,552.64 Start Tum 5.01 10,262.17 8,993.62 3,015.48 -1,429.38 Start DLS 6.00 TFO 40.00 10,327.40 8,995.33 3,066.66 -1,388.99 Start Build 5.00 10,727.40 8,926.22 3,368.91 -1,139.49 Start 379.60 hold at 10727.40 MD 11,107.00 8,796.39 3,644.00 -912.41 Start DLS 5.00 TFO 180.00 11,507.00 8,727.29 3,946.25 -662.92 Start DLS 5.00 TFO 180.00 11,597.00 8,730.82 4,015.59 -605.68 TO at 11597.00 Well PLAN 09-52 WELL @ 63.85usft (Original Well Elev) WELL @ 63.85usft (Original Well Elev) True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 7/2312018 4:22.58PM Page 13 COMPASS 5000.1 Build 81D I NELLC ■■■■■■■mo��j1ii■}®■®;}��■■■■■■■■■■■■ SECTIONDETAItS 0¢52Fa a2 DTFan No To tka yFbn ANNOTATIONS Sao MD Ino Azi TVD 4US *J.W DM9 TFace VSed TVD MD Annotation 1 43.85 0.00 0.90 4385 0.00 0.00 0.00 0.00 0.00 400.00 400.00 StatiBuili 2 400.00 0.00 0.00 400.00 0.00 0.00 0.00 0.00 0.00 3 700.00 3.00 30500 699.86 4.50 5.43 1.00 305.00 0.68 699.06 700.00 StatBuNI2.00 4 1000.00 9.00 30500 99008 22.48 32.11 2.00 0.00 3.42 X08 1000.00 StalBuiM3.W 5 130000 18.00 305.00 1289.49 62.61 49.42 3.00 0.00 9.51 1289.49 1300.00 Stat1200.09h01dat1399.WMD 6 250000 18.00 30500 2430.76 275.30 -003.18 0.00 0.00 41,83 2430.76 2500.00 StatDL01.50oldall62 TF03662 7 283067 22.17 312.85 274130 347,09 -08082 1.50 36.62 60.18 274130 2830.67 StadDLS1.6 at M0 8 7841.45 22.17 312.85 7301.55 1633.28 -1867.11 0.00 0.00 480.90 7381.55 7841.45 Start5010.78 TF 0060 9 011,68 35.00 25.00 841385 209259 -1897.38 300 105.00 86055 8413.85 8900.60 Start335.71 holdat8988.68 MD 10 9324.39 35.00 25.00 868085 2267.11 -180000 0.00 0.00 1060.37 8688.85 9324.39 Stan 20.00 hold at9324.39 MD 11 9344.39 35.00 25.00 870523 2277.51 -1807.15 0.00 0.00 1071.80 8705.23 9344.39 Sta,tDLS9.00700.00 12 9922.17 87.00 25.00 8975.83 2719.94 1594.84 9.00 0001550.12 8975.83 9922.17 Stan 100.00 hold at 9922.17 MD 13 1002217 87.00 25.00 8981.06 281045 -155264 0.00 0.00 1657.60 9981.06 10022.17 Start Tum 5.01 14 10262.17 8TD0 37.02 8993.62 3015.48 -1429.38 5.00 9000 1896.79 8993.62 10262.17 SMDI.S6.007040.00 15 10327.40 90.00 39.54 899633 3066.66 -138099 6.00 4000 1961.31 0995.33 10327.40 Statsuili 16 10727.40 110.00 39.54 892022 3368.91 -1139.49 5.00 0.00 2347.81 8926.22 10727.40 Stan 379.60 hold at 10727.40 MD 17 MEW 110.00 39.54 8796.39 3644.00 91241 000 0.00 269959 87%39 11107.00 StartDLS5.00TF0180A0 18 11507.00 90.00 39.54 8727.29 3946.25 -63292 600 180.00 3008.10 072729 11507.00 StanDLS5.00TFO 1011.00 19 11597.00 85.50 3954 8733.82 4015,59 -80668 S.00 180.00 3174.76 8730.82 11597.00 TD at 11597.00 I NELLC Vertical Section at 30.000 (600 wft/in) B1 UGH GE[amnan9U ■■■■■■■mo��j1ii■}®■®;}��■■■■■■■■■■■■ S cTO 0¢52Fa a2 DTFan No To tka yFbn Tad 43.85 1300.00 0952VMPIANI) ) GYDGOSS 1330.00 367!00 0952WP05(RAN0962) MND 130000 39271D 0942Y14051PtAN )M) MWDNFAB.IS'A 362700 831800 OB62WF95(PlPNO ) MWD 41n'. 931600 0962M05(PIAN0952) MWINFR�MI 931800 11597M 05 M05(iUN0962) M510 9316M 11$7.00 a952WIPI* 4 M2) 3 O ` 8 p y IMI En 09-5 T2 R -M PO5 320 S s4'6 n" 280 69- 2TI OD- 2 c P 5 240 ■■■■.I�����■■■■■■■■■■ 09-5 Fault pit 200 160 120 800 4 03/4" D O O O O O O P o O O O O O O O O O :Z ■ ■■1 ■■■■■ .. MENS......... Vertical Section at 30.000 (600 wft/in) B1 UGH GE[amnan9U West( -)/East(+) Glaund Level: 20.00 .N'S -F w NoMeg EeeSng Laahpe LongMade Bbl 0.00 0.00 591 M307830 70.14'52.901N 148'14'10.334W SIRVIEYPROGRAM S cTO 0¢52Fa a2 DTFan No To tka yFbn Tad 43.85 1300.00 0952VMPIANI) ) GYDGOSS 1330.00 367!00 0952WP05(RAN0962) MND 130000 39271D 0942Y14051PtAN )M) MWDNFAB.IS'A 362700 831800 OB62WF95(PlPNO ) MWD 41n'. 931600 0962M05(PIAN0952) MWINFR�MI 931800 11597M 05 M05(iUN0962) M510 9316M 11$7.00 a952WIPI* 4 M2) 3 O ` 8 p y IMI En 09-5 T2 R -M PO5 320 S s4'6 n" 280 69- 2TI OD- 2 c P 5 240 09-5 Fault 200 160 120 800 4 03/4" D O O O O O O P o O O O O O O O O O West( -)/East(+) Glaund Level: 20.00 .N'S -F w NoMeg EeeSng Laahpe LongMade Bbl 0.00 0.00 591 M307830 70.14'52.901N 148'14'10.334W CASINGOETNLS TM M0 Name *4.D 3663.9a 3827.0010316' 8601.95 9316.00 T' 8730.8211597.00 412` Ce ClWE OOhol SIRVIEYPROGRAM S cTO CalaMINT02700:00:00 Valdaletl:Vas V on DTFan No To tka yFbn Tad 43.85 1300.00 0952VMPIANI) ) GYDGOSS 1330.00 367!00 0952WP05(RAN0962) MND 130000 39271D 0942Y14051PtAN )M) MWDNFAB.IS'A 362700 831800 OB62WF95(PlPNO ) MWD 3 A) 931600 0962M05(PIAN0952) MWINFR�MI 931800 11597M 05 M05(iUN0962) M510 9316M 11$7.00 a952WIPI* 4 M2) MWDNFPoAISWOCA CASINGOETNLS TM M0 Name *4.D 3663.9a 3827.0010316' 8601.95 9316.00 T' 8730.8211597.00 412` Ce ClWE OOhol .112 391 S cTO o, 0° 0 as S DV 90011FOOM,, O ` 8 p y IMI En R -M PO5 Oa ° S s4'6 n" c S 47 ertwal Section at 30.000 (2001utt/in) LISION SETTINGS COMPANY DETAILS: NoM America - AIASKA-BP MD,Imerval:25.00 CakusSon McNad: MMImumCumWmby �� 4085 01158].00 Ed. SyMm ISCW �R By: Centre Dstance: 1355.35 Scan Method: Trav CylinderNoMWalloon: 0&52 WP051PIAN 08-52NLAN 0952) Enr Si... EliOcalConic aGEcomlunyPYn:09.62WPO5(PLANO9-621PLAN094 Warning Methal Rules Based Project: PaurinWrpola�n7MWod: She: 09 = 0943, )9J3, 0"3 V1 WBII: PLAN09-52om .0931, 09-31C, a%1C V1 PLAN 0942nce:Plan: .O9L5, 09-08, 0909 V1 - 093. 09-360. 09350 W 99-42A '09-42APB1 09-42 09-42A Ladder Plot )9 34APB2 0-34APB1 ,09-34A 09-34 09-52 WP05 09-070 09 07A 09.076 09-15A )9-15A O O N on O P m N m O a m N P O A m N m O A m N W O O O + + O O O O O O O O O O O O O O O O O O O O S O O O O O O O O Measured Depth (400 ustUin) m o o m m - 04.99, 04.09, 0409 V1 09-31. 09-340, W9 A V1 = 0943, )9J3, 0"3 V1 - 09-35 0936, 0936 V1 .0931, 09-31C, a%1C V1 .09-34. 0934. W 34 V1 .O9L5, 09-08, 0909 V1 - 093. 09-360. 09350 W 04-43, 04130413 V1 • 0935. 0935, 09 35 V4 - W34. 0944q a924A Plan N8 V0 +py5p,0%Oq %OAVO - 09.15. 09 -IM 09-15A V4 -0935.09-35A09-MAW - 09-24 0924, 0924 V1 • 0950, 0950, 0950 Vt - 09 27, 09 27A, 09Q7A VO • 0935, 09358.0%58 WG VO . Wc7.0907, MD7 W • 0947, Plan 09310, 03a7C P,01 VO 0933, 9933, 0933 V1 - 0911. WMl. W41 V1 X 0907, 99078 (MAS REPORTS), OMMW-0952 WFV5 09 33, 09 33q N 33A Vo - 0912 09J2q 0942A W • 09L7. 09A7q 0997A V5 0934, 09-NAP62, 0934MB2 W • 091; 99-42, 0902 VI 09-311 09-3684 09-36BL V1 -093409-NAP81. W34M01 V0 - 0912, 091LW81, a912APB1 Y2 - M36, 093fiA 0936AV1 From Colour To MD 44 1200 1200 2400 2400 3000 3000 4600 4600 5000 5000 9600 9600 11597 North America - ALASKA - BP PBU 09 PLAN 09-52 PLAN 09-52 09-52 WP05 Anticollision Summary Report 23 July, 2018 BA ER I UGHES a GE company BP BP BA�UG bp AnticolliReport (ER a GEwmpany Company: North America- ALASKA - BP Project: PBU Reference Site: 09 Site Error: O.00usft Reference Well: PLAN 09-52 Well Error: 0.00usft Reference Wellbore PLAN 09-52 Reference Design: 09-52 WP05 Reference 09-52 WP05 Local Coordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well PLAN 09-52 WELL @ 63.85usft (Original Well Elev) WELL @ 63.85usft (Original Well Elev) True Minimum Curvature 1 00 sigma EDM R5K-Alaska PROD -ANCP1 Offset Datum Filter type: NO GLOBAL FILTER: Using user defined selection 8 filtering criteria Interpolation Method: MD lntemal 25.00usft Error Model: ISCWSA Depth Range: Unlimited Scan Method: Tray. Cylinder North Results Limited by: Maximum center -center distance of 1,355.35usft Error Surface: Elliptical Conic Survey Tool Program Date 7/23/2018 From To (usft) (usft) Survey (Wellbore) 43.85 1,300.00 09-52 WP05 (PLAN 09-52) 1,300.00 3,827.00 09-52 WPO5 (PLAN 09-52) 1,300.00 3,827.00 09-52 WP05 (PLAN 09-52) 3,827.00 9,316.00 09-52 WP05 (PLAN 09-52) 3,627.00 9,316.00 09-52 WPOS (PLAN 09-52) 9,318.00 11,597.00 09-52 WP05 (PLAN 09-52) 9,316.00 11,597.00 09-52 WP05 (PLAN 09-52) Tool Name GVD-GC-SS MWD MWD+IFR+MS-WOCA MWD MWD+IFR+MS-WOCA MWD MWD+IFR+MS-WOCA Description Gyrodata gyro single shots MWD - Standard MWD + IFR + MulO Station W/O Crustal MWD - Standard MWD + IFR + Multi Station W/O Crustal MWD - Standard MWD + IFR + Multi Station W/O Crustal 7/23/2018 4:23:451cM Page 2 of 4 COMPASS 5000.1 Build 81D BP by Anticollision Report Company: North America- ALASKA - BP Local Co-ordinate Reference: Well PLAN 09-52 Project: PBU TVD Reference: WELL @ 63.85usft (Original Well Elev) Reference Site: 09 MD Reference: WELL @ 63.85usft (Original Well Elev) Site Error: O.00usft North Reference: True Reference Well: PLAN 09-52 Survey Calculation Method: Minimum Curvature Well Error: O.00usft Output errors are at 1.00 sigma Reference Wellbore PLAN 09-52 Database: EDM RSK- Alaska PROD -ANCP1 Reference Design: 09-52 WPOS Offset TVD Reference: Offset Datum UGHES a GE company 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) 04 0409 - 04-09 - 04-09 Out of range 04-43-04-43-04-43 11,500.00 10,950.00 1,339.68 200.74 1,161.90 Pass - Major Risk 09 09-07 - 09-07 - 09-07 484.52 475.00 30.40 7.17 23.23 Pass - Minor 1/100 09 -07 -09 -07A -09-07A 484.52 475.00 30.40 7.17 23.23 Pass -Minor 1/100 09-07 - 09-07B (HAS REPORTS) -09-07B 495.32 500.00 30.52 7.30 23.22 Pass -Minor 11100 09-07 - Plan 09-07C - 09-07C wp01 619.90 625.00 33.18 17.43 15.75 Pass - Major Risk 09-08 - 09-08 - 09-08 507.77 500.00 150.25 11.99 138.26 Pass - Major Risk 09 -15 -09 -15A -09-15A 10,597.66 11,375.00 137.48 57.15 101.03 Pass - Minor 1/200 09-24 - 09-24 - 09-24 578.93 575.00 211.14 9.12 202.03 Pass - Major Risk 09-24 - 09-24A - 09-24A Plan #8 578.93 575.00 211.14 9.12 202.03 Pass - Major Risk 09-27 - 09-27A - 09-27A 9,435.07 14,272.00 756.95 216.85 574.89 Pass - Major Risk 09 -31 -09 -31C -09-31C 9,033.59 10,275.00 748.22 267.20 481.46 Pass -Major Risk 09-33 - 09-33 - 09-33 5,008.11 5,175.00 400.05 60.07 344.23 Pass - Minor 1/200 09 -33 -09 -33A -09-33A 5,008.11 5,175.00 400.05 60.07 344.23 Pass -Minor 1/200 09-34 - 09-34 - 09-34 4,781.01 4,950.00 221.73 180.57 43.40 Pass - Major Risk 09 -34 -09 -34A -09-34A 4,767.33 4,925.00 218.14 178.42 43.19 Pass -Major Risk 09-34-09-34APB1-09-34APB1 4,767.33 4,925.00 218.14 178.26 43.35 Pass - Major Risk 09-34-0434APB2-09-34APB2 4,767.33 4,925.00 218.14 178.18 43.43 Pass - Major Risk 09-35 - 09.35 - 09-35 4,832.56 4,750.00 666.75 82.00 586.29 Pass - Major Risk 09-35 - 09-35A- 09-35A 4,835.49 4,750.00 666.81 82.08 586.29 Pass - Major Risk 09 -35 -09 -35B -09-35B WP04 9,753.25 11,225.00 203.75 107.40 119.81 Pass -Major Risk 09-36 - 09-36 - 09-36 507.58 500.00 89.54 9.95 79.59 Pass - Major Risk 09-36 - 09-36A - 09-36A 509.56 500.00 89.56 9.98 79.58 Pass - Major Risk 09-36 - 09-36BL - 09-36BL 509.56 500.00 89.56 9.96 79.58 Pass -Major Risk 09-36 - 09-36C - 09-36C 509.56 500.00 89.56 9.96 79.58 Pass - Major Risk 09-41 - 09-41 - 0941 2,440.48 2,450.00 439.89 65.86 379.78 Pass - Major Risk 09-42 - 0942 - 0942 2,665.08 2,700.00 158.87 70.89 93.67 Pass - Major Risk 09 -42 -0942A -0942A 2,665.08 2,700.00 158.87 70.89 93.67 Pass - Major Risk 09-42 - 0942APB1 - 09-42AP81 2,665.08 2,700.00 158.87 70.89 93.67 Pass - Major Risk 09-43 - 0943 - 09-43 613.48 600.00 29.69 9.87 19.82 Pass - Major Risk 09-50 - 09-50 - 09.50 457.10 450.00 241.38 7.16 234.22 Pass - Major Risk 09-50 - 09-50A - 9-50A 469.90 475.00 241.57 7.62 233.95 Pass - Major Risk 71232018 4:23:45PM Page 3 of 4 COMPASS 5000.1 Build 81D BP BA�UG by AnticollisionBIP Report (ER a GEcompr, Company: North America -ALASKA - BP Project: PBU Reference Site: 09 Site Error: 0 o0usft Reference Well: PLAN 09-52 Well Error: 0.00usft Reference Wellbore PLAN 09-52 Reference Design: 09-52 WP05 Local Coordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errore are at Database: Offset TVD Reference: Well PLAN 09-52 WELL @ 63.85usft (Original Well Elev) WELL @ 63.85usft (Original Well Elev) True Minimum Curvature 1.00 sigma EDM R5K-Alaska PROD -ANCP1 Offset Datum Reference Depths are relative to WELL @ 63.85usft (Original Well Coordinates are relative to: PLAN 09-52 Offset Depths are relative to Offset Datum Coordinate System is Alaska NAD27 State Plane Zones, NAD27' OGP-Usa AK Central Meridian is 150° 0'0.000 W ° Grid Convergence at Surface is: 1.66° Ladder Plot 1400- ,1050- 0 O 12 d Uw 700- C d U O 12 v 350- 0 0- 0 2000 4000 6000 8000 10000 12000 Measured Depth (2000 usBln) —;F 04-09,0409,04-09V1 $ 0331,09-31C,0931CV1 $ 0443,0443,0443V1 -4- 0315,0315A,09-15AV4 -&- 0327,09-27A,0327AV0 -0-- 0333,0333,0333 V1 $ 0333,09- 3 0933AV0 -e-09 34,09-34APB2, 09,14APB2 VO -0-- 0934,09-34AP61,0334APB1 VO - — 0335,09-35,09-35V4 $ 0335,09-354,0335AV7 $ 0335,03356,09-35BV4'04V0 $ 0941,0941,09-41 V1 -IE 0942,0942A,0942AV2 -A- 0342,0942,09-42V1 —iF 0942,0942APB1,0942APB1 V2 43- 0343,0943,09-43V1 $ 0308,09-08,09-0BV1 -A- 09-07,0907,09-07V2 �— 09-07,0907B(HAS REPORTS),09-07BV0 $ 0307,09-07A,09-07AV5 $ 0336,0336BL,0336BLV1 -*- 0936,03366,09-6 V1 -A- 0336,09-36,0336V1 -9-- 09-36,0336C,09-36CV1 $ 0950,0350A,9S0AV0 $ 0950,0950,09-50V1 7/232018 4:23:45PM Page 4 of 4 COMPASS 5000.1 Build 81D � I I I I I I I I I I I I I ISI I I I , , I I 1 I I I r I I I I I I I _ J______ I __________J I I _I____ I I I I _I__ I I 0- 0 2000 4000 6000 8000 10000 12000 Measured Depth (2000 usBln) —;F 04-09,0409,04-09V1 $ 0331,09-31C,0931CV1 $ 0443,0443,0443V1 -4- 0315,0315A,09-15AV4 -&- 0327,09-27A,0327AV0 -0-- 0333,0333,0333 V1 $ 0333,09- 3 0933AV0 -e-09 34,09-34APB2, 09,14APB2 VO -0-- 0934,09-34AP61,0334APB1 VO - — 0335,09-35,09-35V4 $ 0335,09-354,0335AV7 $ 0335,03356,09-35BV4'04V0 $ 0941,0941,09-41 V1 -IE 0942,0942A,0942AV2 -A- 0342,0942,09-42V1 —iF 0942,0942APB1,0942APB1 V2 43- 0343,0943,09-43V1 $ 0308,09-08,09-0BV1 -A- 09-07,0907,09-07V2 �— 09-07,0907B(HAS REPORTS),09-07BV0 $ 0307,09-07A,09-07AV5 $ 0336,0336BL,0336BLV1 -*- 0936,03366,09-6 V1 -A- 0336,09-36,0336V1 -9-- 09-36,0336C,09-36CV1 $ 0950,0350A,9S0AV0 $ 0950,0950,09-50V1 7/232018 4:23:45PM Page 4 of 4 COMPASS 5000.1 Build 81D Project: PBU °---b }nir WELLBORE DETAILS. PLAN0352 IN EgM CN 1 uagMaxenn nn Site: 09 wPacren 0352 coarmem11wellPurv=ft((a miaWall: PLAN09F2a,aesa,'.� �«�®NNwEu®6Je5usX,OrgniWallElar)BA, ICER bp 0 1Wellbam: PLAN0952 ° ��� Parent Wellbore. No wellboretlataisavail saaom(Sml-Nrorv,ewel UGHESPlan: )932WP06PIuSl M1MD(PLAN09521PLAN0932) Te on MD'. 43.85 usua]DawEu®6JPauNlgrg�tlwell Elan GECe4vMlnimuntureue Failing (250 uafVi in NELL @ 63 Mal (Original Well Eley) North America - ALASKA - BP PBU 09 PLAN 09-52 PLAN 09-52 09-52 WP05 Plus 500ft MD AOGCC Offset Well Report 02 August, 2018 BA ER00 I IGHES BAT GE company b BP BA, �(ER P Anticollision Report UGHES a Gliwmp ny Company: North America - ALASKA - BP Project: PBU Reference Site: 09 Site Error: O.00usft Reference Well: PLAN 09-52 Well Error: O.00usft Reference Wellbore PLAN 09-52 Reference Design: 09-52 WPOS Plus 500ft MD Local Coordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well PLAN 09-52 WELL @ 63.85usft (Original Well Elev) WELL @ 63.85usft (Original Well Elev) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference 09-52 WP05 Plus 500ft MD Filter type: NO GLOBAL FILTER: Using user defined selection 8 filtering criteria Description Interpolation Method: MD Interval 25.00usft Error Model: ISCWSA Depth Range: Unlimited Scan Method: Thine. Cylinder NOM Results Limited by: Maximum center -center distance of 200.00usft Error Surface: Elliptical Conic Survey Tool Program Date 8/2/2018 From To (usft) (usft) Survey (Wellbore) Tool Name Description 43.85 1,30000 09-52 WP05 Plus 500ft MD (PLAN 09-52) GYD-GC-SS Gyrodata gyro single shots 1,300.00 3,827.00 09-52 WPOS Plus 500ft MD (PLAN 09-52) MWD MWD -Standard 1,300.00 3,827.0009-52 WPOS Plus 500ft MID (PLAN 09-52) MWD+IFR+MS-WOCA MWD +IFR+Multi Station W/O Crustal 3,827.00 9,316.0009-52 WP05 Plus 500ft MD (PLAN 09-52) MWD MWD -Standard 3,827.00 9,316.0009-52 WP05 Plus 500ft MID (PLAN 09-52) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 9,316.00 11,597.0009-52 WP05 Plus 500ft MID (PLAN 09-52) MWD MWD - Standard 9,316.00 12,097.00 09-52 WP05 Plus 50011 MD (PLAN 09-52) MWD+IFR+MS-WOCA MWD +FIR +Multi Station W/O Crustal Summary Reference Offset Centre to Measured Measured Centre Site Name Depth Depth Distance Offset Well - Wellbore - Design (usft) (usft) (usft) 04 09 09-07 - 09-07 - 09-07 608.95 600.00 32.85 09-07 - 09-07A - 09-07A 10,738.60 10,850.00 157.06 09-07 - 09-078 (HAS REPORTS) - 09-078 10,726.45 10,850.00 157.08 09-07 - Plan 09-07C - 09-07C wp01 619.90 625.00 33.18 09-08 - 09-08 - 09-08 507.77 500.00 150.25 09-15 - 09-15A- 09-15A 10,572.91 11,450.00 174.01 09-15 - 09-15A- 09-15A Wp #8 10,599.00 11,374.98 162.89 09-36 - 09-36 - 09-36 507.58 500.00 89.54 09-36 - 09-36A- 09-36A 509.56 500.00 89.56 09-36 - 09-36BL - 09-36BL 509.56 500.00 89.56 09-36 - 09-36C - 09-36C 509.56 500.00 89.56 0942 - 09-42 - 0942 2,665.08 2,700.00 158.87 0942 -09 -42A -0942A 2,665.08 2,700.00 158.87 0942 - 09-42AP81 - 0942APBI 2,665.08 2,700.00 158.87 0943 - 09-43 - 0943 613.48 600.00 29.69 PLAN 09-52- PLAN 09-52 - 09-52 WP05 11,597.00 11,597.00 0.00 8/2/2018 9:37.54AM Page 2 of 2 COMPASS 5000.1 Build 81D 3'1 lAd�a) �3b'1S d08 Z l09 Roam a3Om NS .9/S CI 401 amom AS .9/S CL a09 MONS 2109 AON AS ,9/9 CL dO9 3 NVtl MMA 31VO minVWAH 33011 NS ,9/I -C 3nnA UW NnNM 330.911 NS ,B/I-C Vs'a NS .9/L -C x AS .94/1-Z MON %311 AS .91/1-4 3Nn n01 S1nU10 AM AS .8/L C (Z) M ffln a3ONV13 NS ,9/9 C1 dol 0300115 nS .9/9 CL :Ssmn ONmm tl315009 ,Il /M 5%301 MINM .Z/L-C /M moll OYIIVVIf AS ,8/S CI d01 030115 AS .9/9 CL dO9 3191100 COS AON AS ,9/9 C1 �09 3d NVtl N01109 33' NS .9/9 -CL d01 MM nS .9/9-a1 tr 83 AS d09 wnNNV 30NVid NMPo %301 101110 131LIU '015 W 1 .[ (13 l) dl,O- dtlO-0- 110 1136 H3dA3X .81 3OlfVll 311 NOO AS .9/S C1 (Z 30 All) O .90 1111 n ALL .0 83X01 Ma ,Hl 'tl3ddn na ,91 b 3 ddnae n3M lns x3eena n9nruxl ndlw 1w 3NNI e/c %O9MOlf 3X1 !0 N01109 3X1 O! 03QIIM 1V3IN Md 113 ZC .ZC 3144111 TCV9 %OAMOlf dol moNVi3 nS ,11 A1GA3 MH ONW HOLLIS a30Nnj NS ,11 5013MHIMGS d01 030NV13 AM ,Ll S.8OJLtl3d0 NO 1 amoa A19N35S1 10045 mim 3W a AINO 3011393 833 3W NOOVtlnO13N00 MH n3M aW U 3 NOW 030mtt AS It dol a30NW ns .9/9 SI M3Lmm o may Tena nO 03mtlll AS .8/9 SI 350H x314 INS .9/1-C 401 3ONV13 AS ,9/9 CI yf 3 wA aw minnw 0ONVlf NS .9/L -C loons mNa MA Ml IMNM a3a AS ,9/L -C 3N0 3%OHO n01109 43ONV13 AS .9/S CI 401 3ONVU NS .9/9 CI 10045 tl33Vds �dn 31ddIN � 11j . a IF --- MIR m9V1 A ION d0 A al Diverter Plan PARKER RIG 272 09-52 130•— I � 33—f�`= + 32 l I = II II 1300-4 28 I ` 35 — I I I I '_ -------------- — _—_--_--- �s�_ a41 'EnterlEuit ��� -- _� N O V ErlerlExit Diverter 75' Radiu 25 +mss 1345' • WELL WELL INJECTOR DATE : 5/1/2018 SCALE : 1" = 300' 1 MAP DATE: 2017 For current Well and Service information please see One Map AK (https://onemap-alaska.bpweb.bp-com) ftdno�ee rom Tjodr. PBU-IDS 9 V a: s 1 i �. y _i L n] All- i I Note: Dimensional information reflected on this drawing are estimated measurements only. 28.63" — Weight: 3,200 LBS Eqt. 1 ' i 1 16" 5.000,, o; 0 � r 4-1/16" 5.000# pa 50. 5' Est. �� o ® o 16" 5,000 ir ° 0� BP Alaska ///�V 5K-011583-06 d CAMERON ,:Jeanette av4-1-05 ,ww�n # J-6811 i PBU 09-52 Permit 218-168 Coordinate Conversion Check (NAD 27 Lat/Long to NAD 27 ASP) invert from: • LLh Enter Tat-lon m decimal degrees Lat 70.2480280556 Lon -148.2362038889 or degrees -minutes -seconds Lat N . 70-14-52.90100 Lon W , 148-14-10-33400 or drag map marker to a location of interest llipsoid Height (m) nput datum NAD27 Don? see a datum in the list? .^,lick here to learn more. ,vented coordinates will be in output datum_ Tort Results to " d, ® SPC UTIO XYZ USNG n Output datum NAD27 Leaflet', Sources LLh SPC UTM(m) XYZ (M) USNG SrcLat 702480280556 Zone AK 4-5004 Zone 6�_ X NIA 6WVC5337493831 N701452-90100 Y NIA DestLat 70.2480280556 Northing (m) 1,811,560 566 Northing 7,793,831 942 N701452.90100 Northing 5,943,428291 Easting 453,374.506 Z NIA Siglat ±0.000000 (usft) Convergence -01 0948S7 (aresec) Northing (ift) 5,943,440.178 (dms) SrcLon -148.2362038889 Easting (m) 218,940.660 Scale factor 0.99962659 W1481410 33400 Easting 718,307.816 Combined N/A DestLon -1482362038889 (usft) factor W1481410.33400 Easting (ift) 718,309253 Siglon t0.000000 ,aresec) Convergence 01 393630 (dms) SrcEht NIA 'm) Scale factor 0.99995414 AOGCC December 18, 2018 m n ti v oo m 0 {n �D VD v v W tzr n c in n n N v r, :T p v �D n v W N N M o0 M op M M M F- H O J V V N N N M n O ti M n �n vi vi �D vi �D in oo vi F' 00 N N M CO M W M M M F- O J V O N lD O m m rl n w m N N M O V O V zr V 0 ci N O J N n 00 N m �`• m m W CL m oo w m eo oo o6 o6 a M bD d m UrlM n C 1Y.� M N M� N N N N N N c-1 H O J L O M N M V O N N .--I m 'o m N O N a 0 Ln O vN N m O a 0 V a b0 m N U C. £ O F N U j eti J J co do ;; J e4 J U U U U U U U U U m V1 V1 m m O m 0 0 0 m o0 00 00 0o m m m m m m m m m m m m m m m Y \ \ \ \ \ \ \ \\ \ M m 0 c n V1 M m M m O N rl N — Q Q n N W W "I N V 1p n O M M M M V V R V V m m m m mm m m m m O O O O O O O O O O y, 00 0 0 0 0 0 0 0 0 N `-I m N N v n lO M lO N lD lO N N n O N M V y m o0 0o ao 0o m m m m m 0 0 0 0 0 0 0 0 0 0 . 0 0 0 0 0. 0 0 0 0 0 0 0 0 0 0 0 0 0 M m m m �--� m v m n N N m N N V1 Ln 00 m F m y N M M m m O O O O O N N N N N N N N N N m m m m m m m m m m N N N N N N N N N N O O O O O O O O O O O O O O O O O O O O Ln VI u) V1 0 0 V1 0 0 0 o K*v N N v m v M v M v M n M 0� 00 00 w o0 r - NI MI C �fl N ill N r 4!1 M 111 m In m W m lD 00 lD 00 I� w H O J O O ti O N n 7 NI MI C �fl N ill N Vl m 4!1 M 111 m In m W m lD 00 lD 00 I� w H O J c C c-1 Lf1 V l!1 o O m m N O ul -D l0 N N m N A N N CY M J n N m 00 m 00 01 N r' Q W m 00 W W W W m Q 3 V N f 00 M n ci LO l0 N a ti ti M M N N M N 0 m Q r4 N N N e-1 ei N N N H J t N M e m 0 m� ZT N O m C lD O O lf1 L N O m N O V1 LO N M Q N N d' M V d' V O O N U d 0 00 to N h V1 N N N G � C N U bA 00 O0 00 M bA b0 by a) 00 U U V V U V U U U V L O m O O O m m m 00 00 m 00 m m m 00 m m m m m m m m m m m m m eo n m ry ti o m N lfl I� m M N O M V N N 3 M M V mm m O O O a a w Q Q m m m m m m m O O O O O O O 0 0 ko m 0 0 0 lOw N N i' V m N O N O .� .ti O O ti .-� 0 0 0 y to � O m 0 0 0 m m 01 a o0 0o m oo m m m oo m m OO O O O O O O O O O O O O O O O O O O 0 0 0 0 0 0 0 0 O O O OO O O O O O N m W N L�l1 m m H Ln N a m m o m o o o m o ry Q N N N N N rq N N N N N N N O N N N N N N m m m m m m m m m m N N N N N N N N N N O O O O O O O O O O to 0 V V � a N O F- 0 J L 0 0 0 0 0 0 N N N N TRANSMITTAL LETTER CHECKLIST WELL NAME: (?&� PTD: 2� /;Z— Ci -V/Development _ Service Exploratory _ Stratigraphic Test _ Non -Conventional FIELD: POOL:G�t7� �t 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 samples 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 Name) 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 _ - -- Engineering Commissio er: Well Name:SIDHOE BAY_UNIT 09 52 Program DEV _._ Well bore seg ❑ PTD#:2181680 Company BP EXPLORATION (ALASKA)_INC. _- Initial Class/Type BEV / PEND _GeoArea 890 Unit 11650 On/Off Shore On Annular Disposal ❑ Administration 17 Nonconven. gas conforms 10 AS31.05,0300A.A),42.A-D) _ _ _ _ _ NA 1 Permit fee attached... - - - .. - - - - - NA - - - - - 2 Lease number appropriate.. - - - _ - - - Yes - Surface Location lies within ADL0028327; 3 Unique well -name and number _ _ _ - _ _ _ Yes Top Prod Int& TD lie within ADL0028324. 4 Well located in. a. defined pool. - - - _ _ _ _ - Yes _ PRUDHOE BAY, PRUDHOE OIL POOL - 64015, governed by CO 341E - - - 5 Well located proper distance from drilling unit. boundary _ - _ _ Yes CO 341F, Rule 2:- There shall be no restrictions. as to well. spacing except that no pay shall be 6 Well located proper distance from other wells- - - - - - Yes - opened in a well closer than 500 feet to the boundary of the affected. area. Planned well conforms to 7 Sufficient acreage available in.drilling unit. _ _ _ - _ _ - _ _ - - Yes - CO 341 F, Rule 2... 8 If deviated, is wellbore plot included .. _ - _ - _ - - _ _ _ - _ _ _ Yes 9 Operator only affected party. - - - - - - - Yes 10 Operator has. appropriate bond in force - - .. - - - Yes Appr Date 11 Permit. can be issued without conservation order - - - ..... - - - - - Yes SFD 12/18/2018 12 Permit can be issued without administrativeapproval_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Yes - 13 Can permit be approved before 15 -day wait- - _ - _ _ - _ _ - - _ _ Yes 14 Well located within area and.strala authorized by Injection Order # (put. 10# in -comments) -(For. NA. 15 All wells within 1/4. mile areaof review identified (For service well only) _ _ ____ _ _ _ _ _ _ _ NA 16 Pre -produced injector; duration of pre production less than 3 months -(For service well only) - NA 18 Conductor stringprovided-Yes --......- ---------------- ----- - - 20" set to 12T. Engineering 19 Surface casing protects all -known USDWs - . - _ Yes ------ ....- - _ .... Set well below the permafrost to 3864' TVD 20 CMT vol adequate to circulate on conductor. & surf -csg --- - - - - --- - - - ----- - - - - Yes - - 3501. excess across. the permafrost. 21 CMT vol adequate to tie-in long string to surf csg... - - - .. - - - _ ... _ . NA... 22 CMT will coverall knownproductivehorizons. - .. . - - - - Yes - - Fully cemented production liner, intermediate Liner from shoe to above UG4- 23 Casing designs adequate for C, -T, B.& permafrost --- - - - -- - - - - - ------ - - - - Yes - Permafrost fulJy-covered and cemented- 24 Adequate tankage or reserve pit ... - - - - - - - ------ - -- - - - - - - - Yes - - - Ongoing operations with Parker 242 25 If.a re -drill, has.a 10-403 for abandonment been approved - - - - - --- - - - - - - - - - NA - - New grassroots well .. ---------------- 26 Adequate wellbore separation proposed- - - - - ... - Yes - Suspended well 09-07 wilk be suspended with down hole plug- - 27 If diverter required, does it meet regulations- - - - - - - - - - - - - - - - - - - - - Yes - - - Diverter drawing attached Appr Date 28 Drilling fluid program schematic 8 equip list adequate- . ...... . . . . ... . . . .. Yes .. Fluids program should be fully._ MGR 12/21/2018 29 BOPEs, do they meet regulation ... . . . ... . . . . . ..... . . . . .... . . . .... Yes - - - - - - - '30 BOPE-press rating appropriate; test to.(put psig in comments) .. . ...... . . . . . . . . . . . Yes - - - - 5000 psi rating, tested 3500 psi 31 Choke. manifold complies w/APL RP -53 (May 84). _ - - - _ - - .. - Yes 32 Work will occur without operation shutdown- - - - . . . .... . . . ...... . . Yes - Parker 242 ongoing operations...33 - s presence. of H2S gas. probable . ... . . . . ... . . . . . ..... . . . . ... . . . ... Yes - - - - - Standard. SP H2S safety systems in-place .. 34 Mechanical condition of wells within AOR verified (For service well only) - .... - - - ... NA .. , .. _ This well.is a planned producer - - - - _ - - .. 35 Permit can be issued w/o hydrogensulfidemeasures. _ . - _ _ _ .... - - No - - - - - DS 09 wells are-H2S-bearing, H2S measures are required.... Geology 36 Datapresentedon potential overpressure zones - - - - - - - _ . Yes - .. - - - Planned mud weights appearadequate to control the operator's forecast ofestimated-ore pressures.- Appr Date 37 Seismic analysis, of shallow gas. zones- - ..... - - - - - - - - - - ... NA _ . _ ... Should higher-pore.pressures be encountered, BP has immediate access to nearby fluid mixing facilities SFD 12/18/2018 38 Seabed condition survey -(if off -shore) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ NA. 39 Contact name/phone for weeklyprogressreports [exploratory only] ----- - - - - - --- - - - NA .... Geologic Commissioner: Date: Engineering Commissio er: Date Public Commissioner Date 1 S Z/3)
