The URL can be used to link to this page

Home My WebLink About219-121DATA SUBMITTAL COMPLIANCE REPORT 2/25/2020 Permit to Drill 2191210 Well Name/No. PRUDHOE BAY UN POL S-20211-1 Operator BP Exploration (Alaska) Inc. MD 12777 TVD 5213 Completion Date 11/19/2019 Completion Status 1-0IL Current Status 1-011- REQUIRED -OILREQUIRED INFORMATION Mud Log No V/ Samples No 1/ DATA INFORMATION List of Logs Obtained: MWD/GR/RES, MWD/GR/RES/DEN/NEU, MWD/GR/RES/DEN/NEU Well Log Information: Log/ Electr API No. 50-029-23647-60-00 UIC No Directional Survey Yes (from Master Well Data/Logs) Data Digital Dataset Log Log Run Interval OH / Type Med/Frmt Number Name Scale Media No Start Stop CH Received Comments ED C 32007 Digital Data 94 12777 2/3/2020 - Electronic Data Set, Filename: S- 202L1 _BH _LT K_MEM—Composite—Drilling 2021 -1 Depth Data.las ED C 32007 Digital Data 2/3/2020 Electronic File: S-202L1_BH_LTK- IMAGE_5MD_Memory Drilling Log.cgm ED C 32007 Digital Data 2/3/2020 Electronic File: S-202L1_BH_LTK_2MD_Memory Drilling Log.cgm ED C 32007 Digital Data 2/3/2020 Electronic File: S- 2021-1_BH_LTK_2TVDSS_Memory Drilling Log.cgm ED C 32007 Digital Data 2/3/2020 Electronic File: S-202L1_BH_LTK_5MD_Memory Drilling Log.cgm ED C 32007 Digital Data 2/3/2020 Electronic File: S- 2021-1_BH_LTK_5TVDSS_Memory Drilling Log.cgm ED C 32007 Digital Data 2/3/2020 Electronic File: S -202L1 BH_LTK-VSS_RLT- MEM_Composite Drilling Dynamics Log.cgm ED C 32007 Digital Data 2/3/2020 Electronic File: S- 2021-1_ BH_LTK_MEM_Composite_Drilling Depth Data.dls ED C 32007 Digital Data 2/3/2020 Electronic File: S-202L1_BH_LTK- IMAGE_5MD_Memory Drilling Log.pdf ED C 32007 Digital Data 2/3/2020 Electronic File: S-202L1_BH_LTK_2MD_Memory Drilling Log.pdf ED C 32007 Digital Data 2/3/2020 Electronic File: S- 2021-1_ BH_ LTK_2TVDSS_Memory Drilling Log.pdf AOGCC Page 1 of 3 Tuesday, February 25, 2020 DATA SUBMITTAL COMPLIANCE REPORT 2/25/2020 Permit to Drill 2191210 Well Name/No. PRUDHOE BAY UN POL S -202L1 Operator BP Exploration (Alaska) Inc. API No. 50-029-23647-60-00 MD 12777 TVD 5213 Completion Date 11/19/2019 Completion Status 1 -OIL Current Status 1 -OIL UIC No ED C 32007 Digital Data 2/3/2020 Electronic File: S-202L1_BH_LTK_5MD_Memory Drilling Log.pdf ED C 32007 Digital Data 2/3/2020 Electronic File: S - 202L1 BH_LTK_5TVDSS_Memory Drilling Log.pdf ED C 32007 Digital Data 2/3/2020 Electronic File: S-202L1_BH_Final Survey Report.csv ED C 32007 Digital Data 2/3/2020 Electronic File: S-202L1_BH_Final Survey Report.pdf ED C 32007 Digital Data 2/3/2020 Electronic File: S-2021-1_13H_Final Survey Report.txt Log 32007 Log Header Scans 0 0 2191210 PRUDHOE BAY UN POL S-2021-1 LOG HEADERS Well Cores/Samples Information: Sample Interval Set Name Start Stop Sent Received Number Comments INFORMATION RECEIVED Completion Report 'V Production Test Information Y /8 Geologic Markers/Tops DY COMPLIANCE HISTORY Completion Date: 11/19/2019 Release Date: 9/17/2019 Description Comments: Directional / Inclination Data O Mud Logs, Image Files, Digital Data Y /l./ Core Chips Y /lRj Mechanical Integrity Test Information Y / NA Composite Logs, Image, Data Files l� Core Photographs Y/6 Daily Operations Summary oY Cuttings Samples Y // Laboratory Analyses Y / to Date Comments AOGCC Page 2 of 3 Tuesday, February 25, 2020 DATA SUBMITTAL COMPLIANCE REPORT 2/25/2020 Permit to Drill 2191210 Well Name/No. PRUDHOE BAY UN POL S -202L1 Operator BP Exploration (Alaska) Inc. MD 12777 TVD 5213 Completion Date 11/19/2019 Completion Status 1-0I1- Current Status 1-011- Compliance -OILCompliance Reviewed By: - API No. 50-029-23647-60-00 UIC No Date: "l(a T I ort 0.2--0 AOGCC Page 3 of 3 Tuesday, February 25, 2020 Baker Hughes PRINT DISTRIBUTION LIST COMPANY BP Exploration Alaska Inc. VVELL NAME s-202 ; L! ; C2' L 3: L}/ FIELD Prudhoe Bay Unit COUNTY BHI DISTRICT PRUDHOE BAY Alaska 219121 32007 Please sign and return one copy of this transmittal form to: BP Exploration (Alaska) Inc. Petrotechnical Data Center, LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 or GANCPDC@bp365.onmicrosoft.com Ito acknowledge receipt of this data. LOG TYPE GR-RES-DEN-NEU LTK: Density Image Log AUTHORIZED BY Paul Cani7ares LOG DATE October 30, 2019 EMAIL Paul. Canizarespbakerhughes.com TODAYS DATE January 30, 2020 Revision STATUS Final Replacement: No Details: COMPANY ADDRESS (FEDEX WILL NOT DELIVER TO P.O. BOX) PERSON ATTENTION ----------------- ---------------------------- ---- ----- 1 iBP North Slope. EOA, PBOC, PRB-20 (Office 109) :D&C Wells Project Aides ::Attn: Benda Glassmaker & Peggy O'Neil '900 E. Benson Blvd. :Anchorage, Alaska 99508 :.------- ------------------- --------------- ------------------------ Rev. Requested by: --- FIELD / FINAL CD/DVD FINAL PRELIM LOGS las, dlis, PDF, META, SURVEY REPORT LOGS CGM, Final Surveys) (Compass) # OF PRINTS AUFtKiNib OF COPIES # OF COPIES # OF COPIES --------- 4 J� L 4 4 4 0 0 0 0 0 2 :ConocoPhillips Alaska Inc. 0 0 1 Q 0 Attn: Ricky Elgarico ATO 3-344 700 G Streetf1� !Anchorage, AK 99510 -- -- - --- ----- ------ tJ ` - .._ 3 ExxonMobil Upstream Oil & Gas, US Conventional Q 0 0 0 c/o ExxonMobil Upstream Integrated Solutions Company Attn: Technical Data Center (TDC) 22777 Springwoods village Parkway JV-2019-USONSHOR-288 i N2.2A.332 :Spring, Texas 77389 --------...------------------------- ------ - --------- ---- -- ------- ----._...........---------------------------- - --- ...- -- - -- - ------------- -- ----- 4 State of Alaska - AOGCC 0 0 1 0 0 ,Attn: Natural Resources Technitian :333 W. 7th Ave, Suite 100 :Anchorage, Alaska 99501 - - - ---------- --- ----- ---- ---- 5 DNR - Division of Oil & Gas ** 0 0 1 0 0 !Atte: Rersource Evaluation Section :550 West 7th Avenue, Suite 1100 :Anchorage, Alaska 99501 *** Stam confidential" on all material deliver to DNR -------------------------- ------------- --------------- --------------------------- -----= -----------------------------..._......--------------------------------- ... ..-... -- 6 BP Exploration (Alaska) Inc. 0 0 0 1 0 0 iPetroteehnical Data Center, LR2-1 900 E. Benson Blvd. :Anchorage, Alaska 99508 Attn: Nancy Landi TOTALS FOR THIS PAGE: 0 0 4 0 0 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL )MPLETION OR RECOMPLETION REPC AND LOG 1a. Well Status: Oil 0 Gas ❑ SPLUG ❑ Other ❑ Abandoned ❑ Suspended ❑ 1b. Well Class: 20AAC 25.105 20AAC 25.110 Development 0 Exploratory ❑ GINJ ElWINJ ElWAG ❑ WDSPL ❑ No. of Completions: One Service ❑ Stratigraphic Test ❑ 2. Operator Name: 6. Date Comp., Susp., or Aband.: 14. Permit to Drill Number/Sundry BP Exploration (Alaska), Inc 11/19/2019 219-121 ' 3. Address: 7. Date Spudded: 15. API Number: P.O. Box 196612 Anchorage, AK 99519-6612 10/11/2019 50-029-23647-60-00 4a. Location of Well (Governmental Section): 8. Date TO Reached: 16. Well Name and Number: 10/23/2019 PBU S-2021-1 9 Ref Elevations KB 84 80 17. Field/Pool(s): Surface: 3060' FSL, 4567' fEL, Sec. 35, T12N, R12E, UM Top of Productive Interval: 3097' FSL, 5211' FEL, Sec. 35, T12N, R12E, UM GL 37.90 ` BF 39.65 PRUDHOE BAY, POLARIS OIL ' 10. Plug Back Depth(MD/TVD): 18. Property Designation: Total Depth: 3870' FSL, 1696' FEL, Sec. 27, T12N, R12E, UM 12777'/ 5213' ADI 098257 R 098958 4b. 4b. Location of Well (State Base Plane Coordinates, NAD 27): 11. Total Depth (MD/TVD): 19. DNR Approval Number: Surface: x- 618885 • y- 5979263 Zone - ASP 4 12777'/5213' 83-47 TPI: x- 618240 y- 5979289 Zone - ASP 4 12. SSSV Depth (MD/TVD): 20 Thickness of Permafrost MDrrVD: Total Depth: x- 616372 y- 5985314 Zone - ASP 4 None 1953'/ 1910' 5. Directional or Inclination Survey: Yes p (attached) No ❑ 13. Water Depth, if Offshore: 21. Re-drill/Lateral TopWindow M nrrvn Submit electronic and printed information per 20 AAC 25.050 N/A (ft MSL) 7480'/ 5131' 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 / DEN /NEU,MWD /GR/RES / DEN /NEU 23. CASING, LINER AND CEMENTING RECORD CASING WT. PER FT. GRADE SETTING DEPTH MD SETTING DEPTH TVD HOLE SIZE CEMENTING RECORD AMOUNT PULLED TOP BOTTOM TOP BOTTOM 20" 129.45# x-65 47' 162' 47' 162' 42"xDriven 13 yds Concrete 10-3/4" 45.5# L-80 46' 3128' 46' 2902' 13-1/2" 1587 sx LiteCrete, 272 sx Class'G' 7-5/8" 29.7# L-80 45' 6759' 45' 5287' 9-7/8" 692 sx Class 'G' 4-1/2" 12.6# L-80 6060' 12777' 5169' 5213' 6-3/4" Uncemented Slotted Liner 24. Open to production or injection? Yes Q No ❑ 25. TUBING RECORD If Yes, list each interval open (MD/TVD of Top and Bottom, Perforation GRADE DEPTH SET (MD) PACKER SET (MD/TV Size and Number, Date Perfd): 4-1/2" 12.6# L-80 5752' 5637'/5002' 4-1/2" Slotted Liner 10/16/2019 7480'- 12777' 5168'- 5213' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. Was hydraulic fracturing used during completion? Yes ❑ No ❑ Per 20 AAC 25.283 (i)(2) attach electronic and printed DATE DEC 18 2019 �<-I_clzs AOGCC information DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED 27. PRODUCTION TEST Date First Production: December 3, 2019 Method of Operation (Flowing, gas lift, etc.): Gas Lift Date of Test: Hours Tested: Production for Oil -Bbl: Gas -MCF: Water -Bbl: Choke Size Gas -Oil Ratio: Test Period �► Flow Tubing Press Casing Press: Calculated 24 Hour Rate Oil -Bbl: Gas -MCF: Water -Bbl: Oil Gravity - API (corr): Form 10-407 Revised 5/2017 CONTINUED ON PAGE 2 Submit ORIGINAL only X //a RB®MS DEC 2 3 2019 28. CORE DATA Conventional Core(s) Yes ❑ No 0 Sidewall Cores Yes ❑ No 0 ' If Yes to either question, list formations and interv— cored (MD+TVD of top and bottom of each), and summariz, ... iology and presence of oil, gas or water (submit separate sheets with this form, if needed). Submit detailed descriptions, core chips, photographs and laboratory analytical results per 20 AAC 25.071. 29. GEOLOGIC MARKERS (List all formations and markers encountered): 30. FORMATION TESTS NAME MD TVD Permafrost - Top Well Tested? Yes ❑ No 0 Permafrost - Base If yes, list intervals and formations tested, briefly summarizing test results. Attach Top of Productive Interval 6035' 5160' separate sheets to this form, if needed, and submit detailed test information per 20 AAC 25.071. Schrader Bluff OBa 6035' 5160' Schrader Bluff OBb 6124' 5190' Schrader Bluff OBc 6300' 5237' Schrader Bluff OBd 6395' 5256' Kicked off from Parent Well 7480' 5168' Schrader Bluff OBc (Invert) 7495' 5166' Schrader Bluff OBb 7685' 5131' Schrader Bluff OBa (Fault) 11340' 5098' Formation at total depth: Schrader Bluff OBa 11340' 5098' 31. List of Attachments: Summary of Daily Drilling Reports, Survey, 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: Gorham, Bradley M Authorized Title: S pecialis Contact Email: Bradley.Gorham@bp.com nn QQ Authorized Signature: Date:.jr� 1��"1 Contact Phone: 907-564-4649 INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. All laboratory analytical reports regarding samples or tests from a well must be submitted to the AOGCC, no matter when the analyses are conducted. Item 1a. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. Item 1b. Well Class Service wells: Gas Injection, Water Injection, Water -Alternating -Gas Injection, Salt Water Disp, Water Supply for Injection, Observation or Other. Item 4b. TPI (Top of Producing Interval). Item 9. The Kelly Bushing and Ground Level elevations in feet above mean sea level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 15. The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). Item 20. Report true vertical thickness of permafrost in Box 20. Provide MD and TVD for the top and base of permafrost in Box 29, Item 22. Review the reporting requirements of 20 AAC 25.071 and, pursuant to AS 31.05.030, submit all electronic data and printed logs within 90 days of completion, suspension, or abandonment, whichever occurs first. Item 23. Attached supplemental records should show the details of any multiple stage cementing and the location of the cementing tool. Item 24. If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Item 27. Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-in, or Other ( explain). Item 28. Provide a listing of intervals cored and the corresponding formations, and a brief description in this box. Submit detailed description and analytical laboratory information required by 20 AAC 25.071. Item 30. Provide a listing of intervals tested and the corresponding formation, and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071, Item 31. Pursuant to 20 AAC 25.070, attach to this form: well schematic diagram, summary of daily well operations, directional or inclination survey, and other tests as required including, but not limited to: core analysis, paleontological report, production or well test results. Form 10-407 Revised 5/2017 Submit ORIGINAL Only TRFF = WELLHEAD = ACTUATOR= KB. ELEV = BF. ELEV = KOP = Max Angle = 98' 0 6848' Dahm MD = 5831' Datun TVD = X000 �n• rnNn — S -2O2 FSAFET'" NOTES: WELL ANGLE > 70" 4y 5980'. MAX DLS: k 0 6848'. "'CHROME TBG"'" (L1, L2, L3, & L4) 10-3/4' CSG, 45.5#, L-80 VAM 21/BTC, 3128' D = 9.950' �= 7-yff' 6-6-r Tom l9 y�rA Minimum ID: 3.813" @ 2008' 4-1/2" HES X NIPPLE 4-1/2- TBG, 12.6#, 13CR-85 VAM TOP, --1 5752' .0152 bof. ID = 3.958' BAKER HOOK HANGER ASSY w/ L2 SEALING LEM, ID = 3.688' 4-12- RA TAG 1-1 5894' LEM #2 LOWER SEAL ASSY, D = 3.870- 5935' BAKER HOOK HANGER ASSY 6001' w/ L1 SEALING LEM, ID = 3.688' 2' RA TAG 1--� 6066' LEM #1 LOWER SEAL ASSY, ID = 3.688' 6108' 7-5/8' CSG, 29.7#, L-80 VT HC, ID = 6.875- 6759' I I L2- 5, 7296 '/ l I '0'AJ4.' E-6 G / I I G- /io t1-- /�e - )''P �S-20i b.i1c f. (OBd3 4-12' SLTD LNR, 12.6#, L-80,- .0152 bpf, ID = 3.958' 2008' 1-14-12' HES X NP, D = 3.813' GAS LIFT MANDRELS ST MD I TVD I DEV I TYPE I VLV I LATCH I PORT I DATE 3 3491 13245 1 14KBG-2 DOME BK 1 16 12/02/19 2 4480 4192 27 KBG-2 DOME BK 16 12/02/19 1 5463 4914 57 KBG-2 SO BK 24 12/02/19 5539' 4-12' HES SLIDING SLEEVE, ID = 3.813' 5567' DOWNHOLE GAUGE 5637' 75/8' X 4-12' HES TNT PKR, ID = 3.856' 5669' 4-12' HES X NIP, ID = 3.813- 6736' HES X NIP, D = 3.813- 5743' --{7SB" X 5 12' BKR ZXP LTP w/ HGR BTIEBK, ID = 6.530' 5752' 4-12' WLEG, ID = 3.958' 5763' 19' SEAL BORE EXTENSION, ID = 4.75' — 5783' —J512'X412'XO.ID=3.950' 4-12' S LTD LNR, 12.6#, L-80 DWC, .0152 bpf, ID = 3.958 11461' ` - - - - - - - - - - - - - - - - - - - - -LS (OA) LEM WINDOW 67' L4(OA)--------------5849'-5662' OPENING WIDTH = 3.33" 5902' 758' X 5-12' BKR Z)(P LTP w/ HGR BTIEBK, D = 6.530' 5921' 19-12' SEAL BORE EXTENSION, D = 4.75' �- 5941' 5-12` X4-12' XO, ID = 3.950' 4-12' SLTD LNR, 12.6#, L-00 DWC, .0152 bpf, ID = 3.958 12961' - - - - - - - - - - - - - - - - - - - - L4 (OBa) LEM WINDOW 69' L3 (OBa) _ _ 6007'-6020 \ OPENING WIDTH = 3.33" 6060' 75/8' X 5-12' BKR ZXP LTP w/ HGR BTIEBK, ID = 4.810' 6093' 1-� 19 SEAL BORE EXTENSION, ID = 4.75- W - 6112' J- 5-12' X 4-12' XO. ID = 3.970' 14-12' SLTD LNR 12.6#�L-00 DWC�.0152 bpf, ID = 3.958 I 12777' L1 (OB_ _ _b) _ __ 7480' 6' FLOW THRU ALUMINUM BILLET LNR (BEHIND SLOTTED LINER) 4-12' SLTD LNR,12.6#, L -B0 DWC, .0152 bpf, ID = 3.958 13184' - - - - - - - - - - - - - - - - - - - - - -, L2_(OBc)----------- 6876' 6' FLOW THRU ALUMINUM BILLET LNR (BEHIND SLOTTED LINER) DATE I REV BY COMMENTSDATE REV BY COMMENTS 11M7M9 P-272 ORIGINAL COMPLETION 12/03/1 9 JMD DRLG HO CORRECTIONS 12104/19 BG/JMD FINAL ODE APPROVAL 12112/19 TS/JMD GLV C/O (12/02/19) 12117/19 JNUJMD ADDED REF, BF ELEV & COND INFO POLARIS UNIT WELL: S-202, L1, L2, L3, 8 L4 PERMIT No: 219-120, (121), (122), (123), (124) API No: 50-029-23647-00, (60), (61), (62), (63) SEC 35. T12N. R12E. 3060' FSL & 456T FEL BP Exploration (Alaska) Printed 12/17/2019 11.21.21AM *'All depths reported in Drillers Depths" North America - ALASKA - BP Page 1 of 55 Operation Summary Report Common Well Name: 5-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations — L _ (hr) - — (usft) - 9/22/2019 21:00 00:00 3.00 RIGID P PRE GENERAL RIG DOWN OPERATIONS RIG DOWN RIG FLOOR SKID FLOOR LAY OVER DERRICK (375K MAX) J- _RIG DOWN INTERCONNECTS 9/23/2019 00:00 03:00 3.00 MOB P PRE SEPARATE MODULES AND PREPARE TO MOVE TO S -PAD 03:00 07:30 4.50 MOB P 1 PRE MOVE ALL THREE MODULES TO OXBOW ROAD -5 MILES OBSERVE SIGNIFICANT CRACKING IN THE ROAD BEHIND LEAD MODULE (MUD MOD) NEAR THE LANDFILL DISCUSS PLAN FORWARD WITH RIG MOVE COORDINATOR AND FIELD ENGINEER, DECISION MADE TO LAY ADDITIONAL MATS AROUND THE LANDFILLAREA, AFTER MATS ARE IN PLACE MOVE MUD MOD TO DS07 AND ASSESS THE ROAD TO DETERMINE IF MORE 07:30 22:00 14.50 MOB P MATS WILL NEED TO BE PLACED PRE STAGE RIG MODULES AND WAIT FOR --- ADDITIONAL MATS TO BE LAYED IN FRONT OF RIG 22:00 23:00 1.00 MOB ---- P - - - PRE MOVE DRILL MOD AND UTILITY MOD UP TO 23:00 00:00 1.00 MOB P MUD MOD AT THE LANDFILL PRE LAYADDITIONAL MATS IN FRONT OF MUD MOD 9/24/2019 00:00 00:30 0.50 MOB P PRE LAY ADDITIONAL MATS IN FRONT OF MUD -- - -. - MOD 00:30 02:30 2.00 MOB P PRE MOVE MUD MOD TO DS07 AND INSPECT ROAD OBSERVE MINOR CRACKING IN THE ROAD FROM MUD MOD IN 2 AREAS BETWEEN THE LANDFILL AND DS07 DECISION MADE TO CONTINUE TO DS07 WITH DRILL MOD AND UTILITY MOD 02:30 - 05:00 2.50 MOB P PRE MOVE DRILL MOD AND UTILITY MOD TO DS07 WITH THE MUD MOD AND CONTINUE WITH THE RIG MOVE TO FLOW 3 OBSERVE SIGNIFICANT CRACKING AND UPHEAVING OF ROAD 05:00 12:00 7.00 MOB P PRE FIX ROAD AND LAY ADDITIONAL MATS 12:00 16:00 4.00 MOB - P - PRE MOVE RIG TO BOC - ROAD BUCKLED UNDER DRILL MOD 16:00 - 20:00 4.00 ? MOB �P LEAVING SIGNIFICANT HOLE IN THE ROAD, DRILL MOD ABLE TO PULL OUT OF HOLE PRE FIX ROADAND LAYADDITIONAL MATS POSITION 2 LOADED MAT TRUCKS AND LOADER BETWEEN MUD MOD AND DRILL MOD WITH TOOL SERVICE REP TO INSPECT ROAD FOR POTENTIAL INTEGRITY ISSUES AFTER THE MUD MOD PASSES Printed 12/17/2019 11.21.21AM *'All depths reported in Drillers Depths" North America - ALASKA - BP Page 2 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881-00 ) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:00PM Rig Release: 11/19/2019 Rig Contractor. PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 20:00 22:00 2.00 MOB P PRE MOVE RIG TO COLD STORAGE PAD ROAD BUCKLED UNDER THE DRILL MOD IN FRONT OF COLD STORAGE PAD, DRILL MOD UNABLE TO PULL OUT OF DEPRESSION IN ROAD MUD MOD ABLE TO REACH PRICE PAD DEVELOP PLAN FORWARD, DECISION MADE TO LAY MATS IN FRONT OF DRILL MOD, PLACE SAND BAGS AND TIMBERS AS NECESSARY TO RECOVER DRILL MOD AND DRIVE ONTO RIG MATS. FIX THE ROAD AND _ LAY RIG MATS TO PRICE PAD_ 22:00 00:00 2.00 MOB P PRE RECOVER DRILL MOD FROM DEPRESSION IN ROAD 9/25/2019 00:00 13:30 I 13.50 MOB P PRE RECOVER DRILL MODULE SHIM AND CRIB DRILL MODULE WITH LUMBER AND SAND BAGS ATTEMPT TO PULL DRILL MODULE OUT WITH 2 CAT D8 DOZERS: UNABLE TO PULL DRILL MODULE OUT MOBILIZE 2 ADDITIONAL CAT D8 DOZERS PULL DRILL MODULE OUT OF THE HOLE IN ROAD WITH 4 CAT D8 DOZERS GET DRILL MODULE UP ON RIG MATS 13:30 16:30 3.00 MOB P PRE REMOVE LUMBER AND SAND BAGS FROM ROAD AND PREP ROAD FOR REPAIR. MOVE DRILL MODULE ON RIG MATS, AND STAGE AT PRICE PAD 16:30 22:30 6.00 MOB P PRE ROADS AND PADS WORKING TO REPAIR DAMAGED SECTION OF ROAD BETWEEN DRILL MODULE AND UTILITY MODULE 2230 2300 0.50 MOB P PRE LAY RIG MATS OVER REPAIRED SECTION OF ROAD UP TO UTILITY MODULE 23:00 23:30 0.50 MOB P PRE MOVE UTILITY MODULE FORWARD TO COLD STORAGE PAD AND STAGE SO THAT TRAFFIC _ CAN GET AROUND. 23:30 00:00 0.50 MOB P PRE WAIT ON MATS TO BE PLACED FROM FRONTIER CORNER, AROUND LAKE AFRICA, TO J -PAD 9/26/2019 0000 17:30 17.50 MOB P PRE WAIT ON MATS TO BE PLACED FROM FRONTIER CORNER, AROUND LAKE AFRICA, TO J -PAD 17:30 22:00 4.50 MOB P PRE MOVE MUD MODULE FROM PRICE PAD TO N -PAD ACCESS ROAD INSPECT ROAD: NO ISSUES NOTED 2200 23:30 1.50 MOB P PRE TROUBLESHOOT MUD MODULE MOVING SYSTEM HYDRAULICS 2330 00:00 0.50MOB P PRE RESUME MOVING MUD MODULE TO PLANNED STAGING AREAAT M -PAD ACCESS _ _ _ ROAD 9/27/2019 0000 04:00 4.00 MOB P PRE MOVE DRILL MODULE AND UTILITY MODULE FROM PRICE PAD TO PLANNED STAGING AREA AT CC2A Printed 12/17/2019 11:21:21AM "All depths reported in Drillers Depths" North America -ALASKA - BP Page 3 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S - - - - Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor. PARKER DRILLING CO. BPUOL Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code 1 NPT Total Depth Phase Description of Operations (hr)— -- (usft) 04:00 - 00:00 20.00 MOB P PRE WAIT ON MATS TO BE PICKED UP FROM FRONTIER CORNER, AROUND LAKE AFRICA, TO J -PAD AND MOVED AHEAD TO BETWEEN THE EASTAND CENTRAL CHANNELS OF THE 9/28/2019 00:00 - 14:00 14.00 14.00 - 2000 6.00 2000 - 23 00 3.00 MOB MOB KUPARUK RIVER. SIMOPS: - CLEAN RIG AND PERFORM PM THROUGHOUT ALL 3MODULES P PRE WAIT ON MATS TO BE PICKED UP FROM FRONTIER CORNER, AROUND LAKE AFRICA, TO J -PAD AND MOVED AHEAD TO BETWEEN THE EAST AND CENTRAL CHANNELS OF THE KUPARUK RIVER. SIMOPS: - CLEAN RIG AND PERFORM PM - THROUGHOUT_ALL MODULES P PRE MOVE MUD MODULE FROM M -PAD ACCESS ROAD ACROSS THE KUPARUK RIVER AND ON TO S -PAD ACCESS ROAD. SOFT ROAD CONDITIONS IN SEVERAL SPOTS ON THE SPINE ROAD ON THE WEST SIDE OF THE KUPARUK RIVER, BUCKLED SEVERAL RIG MATS WILL REQUIRE DOUBLE MATTING IN SEVERALAREAS PRIOR TO MOVING DRILL MODULE ACROSS. MOVE DRILL MODULE FROM CC2ATO M -PAD AND STAGE THERE MOB P PRE MOVE MUD MODULE ALONG S -PAD ACCESS 23:00 - 0000 1.00 MOB 9/29/2019 00 00 - 01 00 1 00 MOB 01 00 - 04.30 3.50 04 30 - 1530 11 00 1530 - 1900 3.50 1900 - 22.00 3.00 ROAD TO S -PAD AND ASSESS ROAD PRIOR TO MOVING REMAINING MODULES SOFT ROAD CONDITIONS ALLALONG S -PAD ACCESS ROAD - ACCESS ROAD WILL REQUIRE MATTING PRIOR TO MOVING REMAINING MODULES P PRE MOVE MATS AND CREATE A STAGING AREA ON WEST SIDE OF KUPARUK RIVER BRIDGE FOR DRILL MODULE AND UTILITY MODULE THAT WILL ALLOW TRAFFIC TO PASS. P PRE MOVE MATS AND CREATE A STAGING AREA ON WEST SIDE OF KUPARUK RIVER BRIDGE FOR DRILL MODULE AND UTILITY MODULE THAT WILL ALLOW TRAFFIC TO PASS. PRE MOVE DRILL MODULE FROM M -PAD TO STAGING AREA ON WEST SIDE OF KUPARUK RIVER MOVE UTILTIY MODULE FROM CC2ATO STAGING AREA ON WEST SIDE OF KUPARUK RIVER_ PRE MOVE MATS FROM KUPARUK RIVER CROSSINGS AHEAD OF RIG TO S -PAD ACCESS ROAD. - PRE MOVE DRILL MODULE AND UTILITY MODULE FROM STAGING AREA ON WEST SIDE OF KUPARUK RIVER TO S-PADACCESS ROAD PRE MOVE DRILL MODULE AND UTILITY MODULE ALONG S -PAD ACCESS ROAD TO S -PAD. "All depths reported in Drillers Depths'" Printed 12/17/2019 11 21 21 AM **All depths reported in Drillers Depths** North America - ALASKA - BP Page 4 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881 .00 ) Project: PBU Site: S - - -- - Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To !i Task Code NPT Depth Phase Tot(u) Description of Operations ( ) — 22:00 - 00:00 2.00 MOB P PRE LOAD WELL HEAD EQUIPMENTAND DIVERTER LINE INTO BOP DECK PRIOR TO SPOTTING DRILL MODULE OVER WELL 9/30/2019 100:00 01:30 1.50 MOB P PRE CONTINUE TO LOAD WELL HEAD EQUIPMENT AND DIVERTER LINE INTO BOP DECK PRIOR TO SPOTTING DRILL MODULE OVER WELL 01:30 - 03:00 1-50 MOB P PRE SPOT DRILL MODULE OVER CONDUCTOR. MOVE UTILITY MODULE AND MUD MODULE INTO POSITION. 03 00 05.30 2.50 MOB P PRE GENERAL RIG UP OPERATIONS MAKE UP ELECTRICAL CONNECTIONS BETWEEN MODULES. MAKE UP LINES IN INTERCONNECTS RAISE MASTAND SKID RIG FLOOR TO DRILL POSITION MAX WEIGHT OFF HEADACHE RACK = 505 KLBS ACCEPT RIG AT 05:30 05 30 11:00 5.50 MOB P PRE CONTINUE TO RIG UP - BEGIN OFF LOADING 8.6 PPG MAXDRIL-N TO PITS BRIDLE DOWN AND SECURE LINES IN DERRICK CALIBRATE BLOCKS NIPPLE UP DIVERTER SYSTEM 11 00 13:00 2.00 MOB P PRE HOLD PRE -SPUD AND RIG EVACUATION DRILLS WITH BOTH CREWS SIMULATE ACTIVATING THE ESD AND SHUTTING DOWN THE BACK UP POWER SYSTEMS PRIOR TO EVACUATING THE RIG 13:00 18:00 5.00 MOB + P PRE CONTINUE TO RIG UP I j NIPPLE UP DIVERTER AND KNIFE VALVE ON RISERS NIPPLE UP LOW PRESSURE RISERS AND FLOW BOX INSTALL FLOW LINE AND HOLE FILL LINES INSTALL 4" VALVES ON CONDUCTOR CALIBRATE PITS WITH QUADCO REP BUILD STANDS OF 5" DRILL PIPE WITH OFF-LINE STAND BUILDING EQUIPMENT - TEST GAS ALARMS 18:00 19:00 1.00 MOB P PRE PERFORM DIVERTER FUNCTION TEST AND KOOMY TEST KNIFE VALVE OPENED AT 20 SEC, ANNULAR CLOSED AT 42 SEC. AOGCC REPRESENTATIVE BRIAN BIXBY WAIVED WITNESS AT 06.35 ON 09/30/2019 1 19:00 20:00 1.00 MOB P PRE LINE UP AND PRESSURE TEST MUD LINES TO _ _ 3500 PSI 20:00 21:30 1.50 MOB P PRE PICK UP AND MAKE UP PARTIAL BHA#1, 13-1/2" DRILLING ASSEMBLY WITH 1.8° AKO MOTOR PER BAKER DD -VERIFY AKO ON MOTOR - MAKE UP 13-1/2" BAKER VMD -3 BIT, MOTOR, STABILIZER AND XO TO NC50 Printed 12/17/2019 11 21 21 AM **All depths reported in Drillers Depths** North America - ALASKA - BP Page 5 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00 ) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00 OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 21:30 - 23:00 1.50 MOB P 162.00 PRE CLEAN OUT TO BASE OF CONDUCTOR AT 162' 23:00 - 00:00 1.00 DRILL P 10/1/2019 0000 - 04:30 4.50 DRILL P 0430 - 05:00 0.50 DRILL P 05 00 - 12:00 7.00 DRILL P MD -TAG ICE AND FILL AT 115' MD 400 GPM, 307 PSI ON/OFF BOTTOM 40 RPM, 1 KFT-LBS TORQUE ON/OFF BOTTOM 7 KLBS WOB PU 49 KLBS, SO 49 KLBS, ROT 49 KLBS MUD WEIGHT IN/OUT = 8.6 PPG 200.00 SURF SPUD WELLAND DRILL TO 200' MD TO MAKE ROOM FOR MWD/GWD ASSEMBLY 400 GPM, 307 PSI ON/OFF BOTTOM 40 RPM, 1 KFT-LBS TORQUE ON/OFF BOTTOM 7 KLBS WOB PU 49 KLBS, SO 49 KLBS, ROT 49 KLBS MUD WEIGHT IN/OUT = 8.6 PPG RACK BACK HEAVY WEIGHT DRILL PIPE TO MAKE UP REMAINDER OF BHA#1. 200.00 SURF MAKE UP BHA #11, 13-1/2" DRILLING ASSEMBLY WITH 1.8° AKO MOTOR AND MWD/GWD TO 155' MD - SCRIBE TOOL FACE ON MOTOR, ONTRAK AND GYRODATA GWD PLUG IN AND VERIFY ONTRAK MAKE UP AND SCRIBE REMAINDER OF BHA #1 200.00 SURF SHALLOW HOLE TEST TOOLS AND TAKE INITIAL GWD SURVEY AT 1 00'MD SURVEY DEPTH. 493.00 SURF DRILL 13-1/2" SURFACE HOLE FROM 200' MD TO 493' MD, 490' TVD. - 550 GPM, 1080 PSI ON BOTTOM, 980 PSI OFF BOTTOM - 50 RPM, 1 KFT-LBS TORQUE ON BOTTOM, 1 KFT-LBS TORQUE OFF BOTTOM, 10 KLBS WOB PU 72 KLBS, SO 64 KLBS, ROT 68 KLBS SURVEY EVERY 90' WITH GWD MUD WEIGHT IN/OUT = 8.6 PPG SIGNIFICANT RUNNING PEA GRAVEL OUTSIDE OF CONDUCTOR AND FILL ON BOTTOM - INCREASED MUD RHEOLOGY TO SLIGHTLY ABOVE TARGET TO HELP CONTROL (PV: 12-18, YP: 90-130) LOST 728 BBLS WHILE DRILLING FROM 162' TO 490' MD - SOME WATER FLOW IN 5-126 CONDUCTOR NOTED: NOTIFIED PAD OPERATOR - LOSSES HEALED UP WITH INCREASE IN MUD RHEOLOGYAND INCREASE IN CLAY IN CUTTINGS - WATER FLOW IN S-126 STOPPED AFTER LOSSES HEALED UP Printed 12/17/2019 11:21:21AM **All depths reported in Drillers Depths" Printed 12/17/2019 11:21:21 AM "All depths reported in Drillers Depths" North America - ALASKA - BP Page 6 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00 ) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor. PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (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 DRILL P 1,570.00 SURF DRILL 11-1/2" SURFACE HOLE FROM 493' MD TO 1570' MD, 1557' TVD 550 GPM, 1475 PSI ON BOTTOM, 1390 PSI OFF BOTTOM 50 RPM, 6 KFT-LBS TORQUE ON BOTTOM, 3 KFT-LBS TORQUE OFF BOTTOM, 10-25 KLBS WOB PU 104 KLBS, SO 99 KLBS, ROT 100 KLBS SURVEY EVERY 90' CONTINUE TO TAKE GYRO SURVEYS WITH GWDAS REQUIRED MUD WEIGHT IN/OUT = 8.7/8.8 PPG MWD SURVEYS CLEANED UP AND 3RD CONSECUTIVE CLEAN SURVEY MATCHING GWD WAS AT 1457' 10/2/2019 00 00 07:30 7.50 DRILL P 1,990.00 SURF DRILL 13-1/2" SURFACE HOLE FROM 1570' MD TO 1990' MD 550 GPM, 1800 PSI ON BOTTOM, 1395 PSI OFF BOTTOM - 50 RPM, 6 KFT-LBS TORQUE ON BOTTOM, 3 KFT-LBS TORQUE OFF BOTTOM, 10-25 KLBS WOB PU 110 KLBS, SO 100 KLBS, ROT 104 KLBS SURVEY EVERY 90' MUD WEIGHT IN/OUT = 8.8 PPG 07:30 08 30 1 00 DRILL P 1,990.00 SURF CIRCULATE 2 X BOTTOMS UP -600 GPM @ 1750 PSI -50 RPM @ 3K TORQUE -RACK BACK STAND EVERY 20 MINUTES -MONITOR WELL FOR 10 MINUTES, STATIC 08:30 1000 1.50 DRILL P 1,99000 SURF POOH ON ELEVATORS FROM 1800' TO 216' -PU WT 83K, SO WT 78K @ 1000' -MUD WT IN AND OUT 8.9 PPG. 10.00 12:00 2.00 DRILL P 1,990.00 SURF RIH WITH 13 1/2" DRILLING BHA FROM 216' TO 1990' MD -TIGHT SPOT 1655' TO 1690'20K DOWN WT -WASH LAST STAND TO BOTTOM 12 00 00 00 1200 DRILL P 2,724.00 SURF DRILL 13-1/2" SURFACE HOLE FROM 1990' MD TO 2724' MD 600 GPM, 2200 PSI ON BOTTOM, 1830 PSI OFF BOTTOM 50 RPM, 9 KFT-LBS TORQUE ON BOTTOM, 6 KFT-LBS TORQUE OFF BOTTOM, 10-25 KLBS WOB PU 133 KLBS, SO 99 KLBS, ROT 112 KLBS SURVEY EVERY 90', SURVEY EVERY 30' FOR DOGLEGS >5 DEG/ 100' — MUD WEIGHT IN/OUT = 8.9 PPG 10/3/2019 0000 07:30 7.50 DRILL P 3,135.00 SURF DRILL 13-1/2" SURFACE HOLE FROM 2724' MD TO VMD 600 GPM, 200 PSI ON BOTTOM, 1870 PSI OFF BOTTOM 50 RPM, 7 KFT-LBS TORQUE ON BOTTOM, 5 KFT-LBS TORQUE OFF BOTTOM, 10-25 KLBS WOB PU 1 KLBS, SO 110 KLBS, ROT 120 KLBS SURVEY EVERY 90', SURVEY EVERY 30' FOR DOGLEGS >5 DEG/ 100' MUD WEIGHT IN/OUT = 9.1 PPG Printed 12/17/2019 11:21:21 AM "All depths reported in Drillers Depths" Printed 12/17/2019 11:21:21AM **All depths reported in Drillers Depths** North America - ALASKA - BP Page 7 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-D1-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00 OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 07:30 09:30 2.00 DRILL P 3,135.00 SURF CBU x 3 -650 GPM, 2100 PSI -50 RPM, 5K TO -RACK BACK 1 STD EVERY 30 MIN -FLOW CHCECK FOR 15 MIN, STATIC 09:30 11:00 1.50 DRILL P 3,135.00 SURF POOH ON ELEVATORS 2900-1830 -15K DRAG 2510-2475, WORK THRU ONCE THEN OK -TAKE CHECK SHOT SURVEYS X4 TO CHECK >7 DEG DOG LEGS @ 2272. 2240, 2209, 1736 SURVEY DEPTHS -MUD WT 9.0 PPG IN AND OUT 11:00 12:00 1.00 DRILL P 3,135.00 SURF RIH 1830-3135 -RIH ON ELEVATORS -OBSERVED DRAG 20-40K @ 2515-2550, 2790-2825;2890-2910 - TAG BTTM NO FILL 12:00 14:00 2.00 DRILL P 3,135.00 SURF CBU X 2 -650 GPM, 50 RPM,2050 PSI, 5K TO -RACK BACK 1 STD EVERY 20 MIN. 14:00 16:30 2.50 DRILL P 3,135.00 SURF POOH F/ SURFACE CSG -MUD WT 9.0 PPG IN AND OUT -MONITOR WELL FOR 10 MIN,STATIC 16:30 19:00 2.50 DRILL P 3,135.00 SURF LAY DOWN SURFACE HOLE BHA -PJSM -CLEAN CLAY OFF BHA COMPONENTS 19:00 19:30 0.50 DRILL P 3,135.00 SURF CLEAN AND CLEAR RIG FLOOR 19:30 20:30 1.00 CASING P 3,135.00 SURF RIG UP TO RUN 10 3./4" CASING -PJSM -RIG UP VOLANT CASING RUNNING TOOL 20:30 21:00 0.50 CASING P 3,135.00 SURF LUBRICATE RIG 21:00 00:00 3.00 CASING P 3,135.00 SURF RUN 10 3/4", 45#, L-80 CASING FROM SURFACE TO 569' -MAKE UP SHOE TRACK WITH 2 SPACE OUT PUPS -BREAK COLLAR OFF SPACE OUT PUPS AND BAKER LOK -CHECK FLOATS, GOOD. -USE JET LUBE SEAL GAURD ON VAM 21 CONNECTIONS -TORQUE TURN TO 26,250 FT/LBS -FILL EVERY JOINT -CIRCULATE EVERY 10TH JOINT 10 BPM FOR 5 MINUTES -PU WT 56K, SO WT 56K -MUD WT 9.0 PPG IN AND OUT 10/4/2019 00:00 08:00 8.00 CASING P 3,135.00 SURF RUN 10 3/4", 45#, L-80 CASING 569 TO 3128' -LANDED ON LANDING RING. -USE JET LUBE SEAL GAURD ON VAM 21 CONNECTIONS -TORQUE TURN TO 26,250 FT/LBS -FILL EVERY JOINT -CIRCULATE EVERY 10TH JOINT 10 BPM FOR 5 MINUTES -PU WT 150K, SO WT 105K @ 3128 -MUD WT 9.1 PPG IN AND OUT Printed 12/17/2019 11:21:21AM **All depths reported in Drillers Depths** North America - ALASKA - BP Page 8 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor. PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations - _ (hr) - (usft) _g_CONDITION 08:00 12:00 4.00 CASING P 3,135.00 SURF CIR MUD FOR CSG -CIR AT 10 BPM/ 330 PSI, 29% RETURNS -RECIPROCATE PIPE 15 FTAT 1000 FPM -PREP TO CMT, RU SLB CMTRS. REDUCE WT TO 9.1, 18 YP; 13 PV -PJSM W/ ALL PERSONNEL RIG UPAND BLOWAIR TO_ SLB CEMENTERS 12:00 17:00 5.00 CASING P 3,135.00 SURF CMT 10 3/4 CSG: -PRESSURE TEST 3500 F/ 5 MIN -PUMP 104 BBLS 10 PPG MUD PUSH @ 6 BPM; 100 PSI -UN-STING VOLANT AND LAUNCH BOTTOM PLUG -PUMP 540 BBLS (1587 SKS) 11 PPG, LEAD CMT @ 6 BPM (YIELD 1.91 CU FT/SK) -PUMP 56.2 BBLS (256 SKS) 15.8 PPG TAIL CMT @ 6 BPM (YIELD 1.16 CU FT/SK) '-DROP TOP PLUG -RECIPROCATED 18' AT SURFACE WHILE PUMPING CMT AT6 BPM UNTIL MUD PUSH TO SURFACE -PERFORM DISPLACEMENT WITH RIG PUMPS -220 BBLS AT 10 BPM: ICP 560 PSI, 13% RETURNS, FCP 860 PSI, 13% RETURNS 50 BBLS DISPLACED AT 7 BPM: ICP 650 PSI, 9% RETURNS, FCP 700 PSI, 9% RETURNS 10 BBLS DISPLACED AT 3 BPM: ICP PSI, 10 % RETURNS, FCP 700 PSI, 10% RETURNS BUMP PLUG TO 1200 PSI, HOLD FOR 5 MIN, BLEED OFF & OBSERVE FOR 10 MIN, NO BACK FLOW. -BTTM PLUG BURSTAT 400 PSI ABOVE PUMP PRESSURE AT 280 BBLS LEAD CMT AWAY, PUMP ADDITIONAL 60 BBLS LEAD THEN SWITCH TO TAIL. -OBSERVED GOOD CMTAT SURFACE @ 85 BBLS DISPLACEMENT, CIR OUT 205 BBLS GOOD CMT. -TOTAL LOSSES 35 BBLS CMT WET 13:22 CMT IN PLACE 16:22 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, WORKANNULAR SEVERALTIMES - RIG DOWN CASING TOOLS FROM RIG FLOOR CLEAN AND CLEAR RIG FLOOR CLEAN SHAKER DECKAND PITS Printed 12/17/2019 11:21 21AM "'All depths reported in Drillers Depths— North America - ALASKA - BP Operation Summary Report Page 9 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00 ) - - ^Site: -J Project: PBU S Rig Name/No.: PARKER 272 Spud Datelrime: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 17:00 22:30 5.50 BOPSUR P 3,135.00 SURF NIPPLE DOWN DIVERTER SYSTEM NIPPLE DOWN 20' DIVERTER LINE FROM BACK OF BOP DECK BREAK BOLTS ON RISER AND DIVERTER ANNULAR NIPPLE DOWN KNIFE VALVE AND DIVERTER ANNULAR MOBILIZE WELLHEAD TO BOP DECK NIPPLE DOWN RISER SIMOPS: CLEAN PITS REMOVE SPARE 10-3/4" CASING JOINTS FROM SHED REMOVE SURFACE HOLE BHA COMPONENTS FROM SHED MOBILIZE INTERMEDIATE BHA COMPONENTS TO PIPE SHED 22:30 23:00 0.50 BOPSUR P 3,135.00 SURF LUBRICATE RIG 23:00 00:00 1.00 BOPSUR P 3,135.00 SURF NIPPLE UP FMC GEN 5 WELLHEAD PER FMC REPRESENTATIVE CLEAN AND STEAM SPEED HEAD AND CASING SPOOL ORIENT AND INSTALL WELLHEAD 10/5/2019 00 00 0530 5.50 WHSU P 3,135.00 SURF NIPPLE UP FMC GEN 5 WELLHEAD PER FMC REPRESENTATIVE CLEAN AND STEAM SPEED HEAD AND CASING SPOOL ORIENT AND INSTALL WELLHEAD -TQ CSG HEAD X TBG SPOOL FLANGE -TQ CSG HEAD TO HANGER -INSTALL OA VALVES & DBL BLOCK IA/OA VALVES -TEST VOID TO 1000 PSI SIMOPS: NIPPLE UP BOP STACK NIPPLE UP HIGH PRESSURE RISER AND SPACER SPOOL NIPPLE UP BOP STACK CHANGE UPPER RAMS TO 7 5/8" CASING RAMS NIPPLE UP FLOW RISER ATTACH TURNBUCKLES AND HOLE FILL LINES INSTALL MOUSEHOLE NIPPLE UP CHOKE LINE 05:30 08.30 3.00 BOPSUR P 3,135.00 SURF TQ HIGH PRESSURE RISER FLANGES, SET TEST PLUG W/ 7 5/8 TEST JT. PURGE LINES, FILL STACK, PERFORM SHELL TEST. 08:30 13:30 5.00 BOPSUR P 3,135.00 SURF PRESSURE TEST BOPE: -TESTANNULAR 4 & 5" TEST JTS, 3500 HIGH 250 LOW/ 5 MIN EACH -TEST LOWER RAMS, 4 & 5" TEST JTS, 5K HIGH/ 250 LOW/ 5 MIN EACH -TEST CHOKE MANIFOLD, HCR CK AND KILL LINES, 5K HOW, 250 LOW/ 5 MIN EACH -TESTED ALARMS, PVTAND FLOW SHOW -TEST WITNESSED BY JEFF JONES- AOGCC Printed 12/17/2019 11 21 21A "All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 10 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) - Project: PBU -- Site: S - -- Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) — 13:30 14:00 ! 0.50 WHSUR P 3,135.00 SURF - INSTALL WEAR BUSHING -PULL TEST PLUG -INSTALL LONG WEAR BUSHING 10" ID 14:00 17:30 3.50 I CASING P 3,135.00 SURF 97/8"BHA -PU & RIHW/ 9 7/8 HYCALOG TKC66 PDC, AUTO TRACK, ONTRACK, LITHOTRACK. - MAKE UP FILTER SUB, FLOAT SUB AND FLEX COLLARS 17:30 19:00 1.50 CASING P 3,135.00 SURF RUN IN THE HOLE WITH BHA#2 ON 5" DRILL PIPE STANDS FROM 908' MD TO 2993' MD - SHALLOW HOLE TEST MWD TOOLS AT 910' MD: GOOD TEST FILL PIPE EVERY 20 STANDS MONITOR WELL WITH HOLE FILLAND TRIP TANK: GOOD DISPLACEMENT MUD WEIGHT IN/OUT = 9.1 PPG -PU/So = 98K/128K @ 2900' 19:00 20:00 1.00 CASING P 3,135.00 SURF CIRCULATE BOTTOMS UP - _ -550 GPM @ 1420 PSI 20:00 21:00 1.00 CASING P 3,135.00 SURF DISPLACE FROM 9.1 PPG MAX DRILL TO 9.3 PPG LSND -650 GPM @1360 PSI -ROTATE 50 RPM AND_ RECIPROCATE 90' 21:00 21:30 0.50 CASING P 3,135.00 SURF LUBRICATE RIG 21:30 00:0052 0 CASING P 31135.00 SURF HOLD DRILLS, WAIT ON CEMENT TO REACH 500 PSI -WELL KILL DRILL WITH AAR -FIRE DRILL SIMOPS -DERRICK INSPECTION LOAD 4" PIPE INTO PIPE SHED. 10/6/2019 00:00 02:30 2.50 CASING P 3,135.00 SURF WELL KILL DRILL, WAIT ON CEMENT TO REACH 500 PSI -PERFORM TOP DRIVE DROPS INSPECTION 02:30 03:30 1.00 CASING P 3,135.00 '', SURF RIG UP AND PRESSURE TEST CASING TO 3500 PSI FOR 30 MIN - MUD WEIGHT IN/OUT = 9.3 PPG PUMPED 3.8 BBLS BLED BACK 3.8 BBLS LOST 35 PSI IN FIRST 15 MIN LOST 10 PSI IN SECOND 15 MIN TEST MET BP CRITERIA PER 100218 _ - WSUP APPROVED PRESSURE TEST 03:30 08:30 5.00 CASING P 3,135.00 SURF DRILL OUT FLOAT COLLAR AND CEMENT IN SHOE TRACK FROM 2957' MD TO 3135' MD - 750 GPM, 1810 PSI ON BOTTOM, 1740 PSI OFF BOTTOM - 60 RPM, 6 KFT-LBS TQ ON BOTTOM, 5 KFT-LBS TQ OFF BTM, 5-17 KLBS WOB PU 125 KLBS, SO 100 KLBS, ROT 112 KLBS _ MUD WEIGHT IN/OUT = 9.3 PPG 0830 0900 0.50 CASING P 3,155.00 SURF DRILL 3135-3155' MD 750 GPM, 1810 PSI ON BOTTOM, 1740 PSI OFF BOTTOM 60 RPM, 6 KFT-LBS TQ ON BOTTOM, 5 KFT-LBS TQ OFF BTM, 5-17 KLBS WOB PU 125 KLBS, SO 100 KLBS, ROT 112 KLBS MUD WEIGHT IN/OUT = 9.3 PPG Printed 12/17/2019 11:21:21AM **All depths reported in Drillers Depths** North America - ALASKA - BP Page 11 of 55 Operation Summary Report Common Well Name S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881,00) Project: PBU - Site: S — - - Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) (hr) _ _ _ (09:00 09:30 CASING P 3,(usft) SURF CIRCULATE BOTTOMS UP BEFORE I � PERFORMING LOT 750 GPM, 1740 PSI _ -MUD WEIGHT IN/OUT = 9.3 PPG 09:30 11:30 2.00 CASING P 3,155.00 SURF RIG UP AND PERFORM LOT MUD WEIGHT: 9.3 PPG, 2902' TVD, 3128' MD PUMP 1.25 BBLS TO 357 PSI, BLEED BACK 1 'BELS LOT EMW = 11.6 PPG WSU P APPROVED LOT 11 30 23.30 12.00 DRILL P 4,427.00 INT1 DIRECTIONAL DRILL 9-7/8" INTERMEDIATE j HOLE FROM 3155' MD TO 4427' MD, 4144' TVD. 1272' IN 12 HRS, ROP 106 FT/HR WITH CONNECTIONS INSTANTANEOUS ROP <250 FT/HR 750 GPM, 2070 PSI ON BOTTOM, 2050 PSI OFF BOTTOM 120 RPM, 10 KFT-LBS TQ ON BOTTOM, 9 KFT-LBS TQ OFF BTM, 3-10 KLBS WOB - PU 174 KLBS, SO 112 KLBS, ROT 131 KLBS - SURVEY EVERY - 90 FT - ECD: ACTUAL = 10.1 PPG, CLEAN = 9.94 PPG MUD WEIGHT IN/OUT = 9.3 PPG - PUMP 35 BBL HIGH -VS SWEEPS EVERY 500' MD WITH 25% INCREASE IN CUTTINGS GASWATCH BACKGROUND RANGE = 50 TO 100 UNITS, MAX = 707 UNITS THROUGH COAL SEAMS IN UG4 AND UG4A 23:30 00:00 0.50 DRILL P 4,427.00�INT1 LUBRICATE RIG 10/7/2019 00:00 12:00 12.00 DRILL P 5,824.00 INT1 DIRECTIONAL DRILL 9-7/8" INTERMEDIATE HOLE FROM 4427' MD TO 5824' MD, 5082' TVD 1397 IN 12 HRS, ROP 116 FT/HR WITH CONNECTIONS INSTANTANEOUS ROP <250 FT/HR 750 GPM, 2350 PSI ON BOTTOM, 2330 PSI OFF BOTTOM 120 TO 150 RPM, 15 KFT-LBS TQ ON BOTTOM, 14 KFT-LBS TO OFF BTM, 15 KLBS WOB PU 217 KLBS, SO 120 KLBS, ROT 146 KLBS SURVEY EVERY - 90 FT ECD: ACTUAL= 10.13 PPG MUD WEIGHT IN/OUT = 9.3 PPG PUMP 35 BBL HIGH -VS SWEEPS AT 4688' MD WITH 25% INCREASE IN CUTTINGS, 5161' MD WITH 25% INCREASE IN CUTTINGS AND 5729' MD WITH 75% INCREASE IN CUTTINGS - GASWATCH BACKGROUND RANGE = 0 TO 50 UNITS, MAX AT 348 UNITS * SPR'S AT 5545' MD, 4955' TVD MP#1- 30 SPM= 160 PSI, 40 SPM= 220 PSI MP#2- 30 SPM= 170 PSI, 40 SPM= 210 PSI Printed 12/17/2019 11.2121AM **All depths reported in Drillers Depths** North America - ALASKA - BP Page 12 or 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881,00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:0O:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations I (usft) - 12:00 22:00 -(hr) 10.00 DRILL P 6,742.00 INT1 — - DIRECTIONAL DRILL 9-7/8" INTERMEDIATE HOLE FROM 5824' MD TO 6742' MD, 5287' TVD - 918' IN 10 HRS, ROP 92 FT/HR WITH CONNECTIONS INSTANTANEOUS ROP <250 FT/HR 750 GPM, 2360 PSI ON BOTTOM, 2330 PSI OFF BOTTOM 75 TO 150 RPM, 16 KFT-LBS TQ ON BOTTOM, 15 KFT-LBS TQ OFF BTM, 15 KLBS WOB ATTEMPT TO REDUCE VIBRATION BY TURNING SOFT SPEED OFF WITH NO (SUCCESS PU 209 KLBS, SO 116 KLBS, ROT 140 KLBS SURVEY EVERY - 90 FT ECD: ACTUAL= 10.06 PPG MUD WEIGHT IN/OUT = 9.3 PPG PUMP 35 BBL HIGH -VS SWEEPS AT 6115' MD WITH 25% INCREASE IN CUTTINGS, AND 6742' MD WITH LESS THAN 25% INCREASE IN CUTTINGS - GASWATCH BACKGROUND RANGE = 0 TO 150 UNITS, MAX AT 391 UNITS I ' SPR'S AT 6742' MD, 5287' TVD MP#1- 30 SPM= 180 PSI, 40 SPM= 240 PSI MP#2- 30 SPM= 190 PSI, 40 SPM= 240 PSI SIM OPPS WITH AD BUILD 4" STANDS OF DP AND WORK 7-5/8" CASING 22:00 23:30 1 50 DRILL P 6,742.00 INT1 CIRCULATE BOTTOMS UP X 2 WITH SWEEP DOWNLINK RIBS OFF SURVEY ON BOTTOM 750 GPM, 2350 PSI ` 90 TO 100 RPM, 13 KFT-LBS RECIPROCATE AT 750 FT/ HR PU 193 KLBS, SO 116 KLBS 35 BBL HIGH -VIS SWEEP WITH 3% INCREASE IN CUTTINGS 23:30 00:00 0.50 DRILL P 6,742.00 INTI LUBRICATE RIG 10/8/2019 00.00 02:30 2.50 DRILL P 6,742.00 INT1 POOH ON ELEVATORS FROM 6742' MD TO 4322' MD FLOW CHECK WELL, WELL IS STATIC PU 209 KLBS, SO 116 KLBS MUD WEIGHT IN/OUT = 9.3 PPG PU 220 KLBS, SO 114 KLBS AT 6000' MD 30 KLBS OVERPULLAT 5493' MD 30 KLBS OVERPULLAT 4322' MDAND _ OBSERVE WELL BEGIN TO SWAB 02:30 04:30 2.00 DRILL P 6,742.00 INT1 BACKREAM OUT OF HOLE FROM 4322' MD TO 3268' MD 750 GPM, 2030 PSI AT 4200' MD 60 RPM, 10 KFT-LBS TQ WITH 135 KLBS ROTATING WEIGHT BACKREAMING SPEEDS FROM 750 FT/ HR TO 1500 FT/ HR *AFTER PULLING FIVE STANDS AND BOTTOMS UP ATTEMPTED TO PULL ON ELEVATORS AT 3830' MD WITH NO SUCCESS TILL SWABBING WITH NO OVERPULLS Printed 12/17/2019 11 21.21AM **All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 13 of 55 Common Well Name: S-202 3080' MD AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00 ) Project: PBU Site: S 1.00 Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. DRILL P BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) I Date IFrom - To Hrs Task Code NPT Total Depth Phase Description of Operations -- - --(hr) - - (usft) P i 04:30 - 05:00 0.50 DRILL P 6742.00 INT1 POOH ON ELEVATORS FROM 3270' MD TO 12:30 - 13:30 1.00 _J DRILL I P 3080' MD PU 155 KLBS 05:00 - 05:30 0.50 DRILL P - INT1 CIRCULATE BOTTOMS UP FROM 10-3/4" 1.00 750 GPM, 1900 PSI 05:30 - 06:30 DRILL P 06:30 I 07:30 I P 1.00 DRILL 07:30 10:30 3.00 DRILL I P i 10.30 INT1 RIH W 9 7/8" DRILLING BHA FROM 3080-6742 -RIH ON ELEVATORS - 12:00 1.50 - DRILL P it 1200 - 1230 0.50 DRILL P 12:30 - 13:30 1.00 _J DRILL I P Printed 12/17/2019 11 21 21 AM *`All depths reported in Drillers Depths" 3080' MD PU 155 KLBS MONITOR WELL ON TRIP TANK HOLE TAKING PROPER HOLE FILL 6,742.00 - INT1 CIRCULATE BOTTOMS UP FROM 10-3/4" CASING SHOE 750 GPM, 1900 PSI RECIPROCATE 85' AT 1500 FT/ HR FLOW CHECK WELL, WELL IS STATIC 6,742.00 INT1 SLIP AND CUT DRILLING LINE CUT 68' OF DRILL LINE CALIBRATE AMPHION SYSTEM CHECK FLOOR SAVER / CROW_ N SAVER 6,742.00 INT1 TOP DRIVE INSPECTION 'DERRICK INSPECTION 6,742 00 INT1 RIH W 9 7/8" DRILLING BHA FROM 3080-6742 -RIH ON ELEVATORS FILL PIPE EVERY 20 STDS MUD WT IN 9.3 - MUD WT OUT 9.3 6,742.00 INT1 CIRCULATE AND CONDITION MUD -750 GPM, 2360 PSI -130 RPM, 13K TQ -RECIPROCATE PIPE 60' @ 800 FT/HR -PUMP HI -VIS SWEEP, 25% INCREASE IN CUTTINGS. *7 5/8 CSG ARRIVED - UNLOADED 22 JTS, INSTALL IN PIPE SHED, STRAP, TALLY, DRIFT, VAM REP INSPECT. UPDATE RUNNING TALLY. 6,764.00 INT1 DIRECTIONAL DRILL 9-7/8" INTERMEDIATE HOLE FROM 6742' MD TO 6764' MD, 5287' TVD 22" IN .2 HRS, ROP 92 FT/HR WITH CONNECTIONS INSTANTANEOUS ROP <250 FT/HR 750 GPM, 2360 PSI ON BOTTOM, 2330 PSI OFF BOTTOM - 100 RPM, 15 KFT-LBS TQ ON BOTTOM, 4 KFT-LBS TQ OFF BTM, 10 KLBS WOB PU 209 KLBS, SO 116 KLBS, ROT 139 KLBS SURVEY EVERY - 90 FT ECD: ACTUAL = 10.06 PPG MUD WEIGHT IN/OUT = 9.3 PPG SPR'S AT 6742' MD, 5287' TVD MP#1- 30 SPM= 180 PSI, 40 SPM= 240 PSI MP#2- 30 SPM= 190 PSI, 40 SPM= 240 PSI * SIM OPPS WITH AD BUILD 4" STANDS OF DP AND WORK 7-5/8" CASING 6,764.00 INT1 CIR AND CONDITION HOLE FOR CASING. -CBU X 1.5 750 GPM, 2360 PSI -70-120 RPM, 13K TQ -RECIPROCATE PIPE 60'@ 800 FT/HR -PUMP HI -VIS SWEEP, 7% INCREASE IN CUTTINGS. -PU 221 K /SO 112K/ ROT 139K *SIMOPS: BUILD 4" DP STANDS OFFLINE. Printed 12/17/2019 11 21 21 AM *`All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 14 of 55 Common Well Well Name. S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:00PM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations - - - (hr) — (usft) - 13:30 16:00 2.50 DRILL P 6,764.00 INT1 POOH ON ELEVATORS FROM 6764' MD TO 3080' MD I -FLOW CHECK -PU 221 KLBS HOLE TAKING PROPER HOLE FILL -FLOW CHECK AT SHOE 1600 1700 1.00 DRILL P 6,764.00 INTI POOH ON ELEVATORS FROM 3080' MD TO 990" MD -FLOW CHECKAT BHA MONITOR WELL ON TRIP TANK HOLE TAKING PROPER HOLE FILL 17:00 19:00 2.00 DRILL P 6,764.00 INT1 POOH /LAYDOWN BHA & BIT -LD JARS RCK BACK 5" HWDP -LD DIRECTIONAL & LOGGING BHA TOOLS '-BITGRADE 3 -2 -_BT_ -A_ -X -I -ER -TD 19:00 19:30 0.50 CASING P 6,764.00 INT1 CLEAN AND CLEAR RIG FLOOR PULL WEAR BUSHING 19:30 20:00 0.50 CASING P 6,764.00 1 INT1 SERVICE RIG 20:00 21:00 1.00 CASING P 6,764.00r INT1 RIG UP CASING RUNNING TOOLS RIG UP VOLANT TOOL, BAIL EXTENSIONS AND ELEVATORS DOUBLE STACK TONGS FOSV AND XO - -RU HOLE FILL LINE 21:00 00:00 3.00 CASING P 800.00 INT1 RUN 7 5/8", 29.7#, L-80, VAMTOP HC, INTERMEDIATE CASING TO 967' MD CASING SHOE AT 3128' MD CHECK FLOATS (HOLDING) USE JET LUBE SEAL GUARD PIPE DOPE TORQUE TURN CONNECTIONS TO 14,450 j FT -LBS RUN 1 FLOATING CENTRALIZERS ON JOINTS 1-60 PLUS SHOE TRACK FILL CASING EVERY 10 JOINTS 10/9/2019 00:00 04:00 4.00 CASING P 6,764.00 INT1 RUN 7 5/8", 29.7#, L-80, VAMTOP HC, INTERMEDIATE CASING TO THE SURFACE CASING SHOE AT 3128' MD USE JET LUBE SEAL GUARD PIPE DOPE TORQUE TURN CONNECTIONS TO 14,450 FT -LBS RUN 1 FLOATING CENTRALIZERS ON JOINTS 1-60 PLUS SHOE TRACK 1 FILL CASING EVERY 10 JOINTS 04:00 04:30 0.50 CASING P 6,764.00 INT1 CIRCULATE B/U AT 10 3/4" CSG SHOE 7 BPM, 225 PSI 04:30 13:30 9.00 CASING P 6,764.00 INT1 CONTINUE RUNNING 7 5/8",29.7#, L-80, VAMTOP HC, INTERMEDIATE CASING TO THE SET DEPTH AT 6758' MD USE JET LUBE SEAL GUARD PIPE DOPE TORQUE TURN CONNECTIONS TO 14,450 FT -LBS RUN 1 FLOATING CENTRALIZERS ON JOINTS 1-60 PLUS SHOE TRACKAND 113 - 161 FILL CASING EVERY 10 JOINTS Printed 12/17/2019 1121 21AM "Ali depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Common Well Name: S-202 Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 Page 15 of 55 AFE No H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:00PM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 13:30 18:30 5.00 CASING P 6,764.00 INT1 CONDITION MUD TO CEMENTING PROPERTIES STAGE UP TO 7 BPM IN 1 BPM INCREMENTS 7 BPM, 470 PSI ICP, 400 PSI FCP RECIPROCATE PIPE 15' SIMOPS: RIG UP SLB CEMENT EQUIPMENT FILL LINES WITH WATER AND PRESSURE TEST TO 3500 PSI FOR 5 MINUTES READY TO PUMP CEMENT AT 18:30, SLB NOTICED AIR LEAK ON PUMP TRUCK 18:30 20:00 1.50 CASING N 6,764.00 INT1 CONTINUE TO CIRCULATE WHILE WAITING IN SLB TO REPAIR AIR LEAK ON PUMP TRUCK 20:00 22:30 2.50 CASING P 6,764.00 INT1 CEMENT 7-5/8" INTERMEDIATE CASING AS FOLLOWS: - PUMP 40 BBLS OF 12.5 PPG MUDPUSH II SPACER @ 2-5 BPM, 200 PSI RELEASE BOTTOM PLUG PUMP 143 BBLS OF 15.8 PPG CLASS G TAIL @ 6 BPM, EXCESS VOLUME 40% (YIELD 1.16 CU. FT/SK) DROP TOP PLUG RECIPROCATED PIPE 10 FT AT SURFACE WHILE PUMPING CEMENT PERFORM DISPLACEMENT WITH RIG PUMPS AND 9.3 PPG LSND MUD PER SLB CADE - 150 BBLS DISPLACED AT 10 BPM: ICP 315 PSI, FCP 315 PSI - 136 BBLS DISPLACED AT 7 BPM: ICP 160 PSI, FCP 1500 PSI, CATCH PRESSURE 176 BBL INTO DISPLACEMENT - REDUCE RATE TO 3 BPM PRIOR TO PLUG BUMP: FINAL CIRCULATING PRESSURE 1275 PSI - BUMP PLUG AND INCREASE PRESSURE TO 1800 PSI, CHECK FLOATS - GOOD - TOTAL DISPLACEMENT VOLUME 306.6 BBLS (MEASURED BY STROKES @ 96% PUMP EFFICIENCY) - RECIPROCATE PIPE 10 FTAT SURFACE DURING DISPLACEMENT, STOPPED RECIPROCATION AFTER MUDPUSH EXITED THE SHOE DUE TO EXCESSIVE PICK UP WEIGHTS NO LOSSES C I P AT 22:36 22:30 2300 0.50 CASING P 6,764.00 INTI CLOSE ANNULAR PREVENTER ON LANDING JOINTAND ESTABLISH INJECTION DOWN THE 7-5/8" X 10-3/4" CASING ANNULUS 2 BPM, UP TO 780 PSI INJECT 5 BBL 23:00 00:00 1.00 CASING P 6,764.00 INTI LAY DOWN LANDING JOINT AND RIG DOWN CASING RUNNING EQUIPMENT 10/10/2019 0000 01:30 1.50 CASING P 6,764.00 INTI RIG DOWN CASING RUNNING EQUIPMENT Printed 12/17/2019 11:21:21AM **All depths reported in Drillers Depths" - 225 GPM, 1220 PSI, 60 RPM, 8 KFT-LBS TORQUE - — — 10/11/2019 00:00 01:00 1.00 DRILL P 6,764.00 INT1 DRILL OUT SHOE TRACK TO 6748' MD (10' FROM SHOE) 300 GPM, 1780 PSI 60 RPM, 9 KFT-LBS TORQUE 5 KLBS WOB — -- -MUD WEIGHT IN/OUT = 9.3 PPG 01:00 02:30 1.50 1 DRILL P 6,764.00 INT1 DISPLACE WELL FROM 9.3 PPG LSND TO 9.1 PPG QUICKDRIL-N 300 GPM, ICP 1850 PSI, FCP 1250 PSI 60 RPM, 8 KFT-LBS TORQUE RECIPROCATE 80' MONITOR WELL FOR 15 MIN (STATIC) 02:30 03:00 050 DRILL P 6,764.00 INTI DRILL OUT CEMENT AND FLOAT SHOE TO 6764' MD 300 GPM, 1225 PSI 60 RPM, 9 KFT-LBS TORQUE 5 KLBS WOB MUD WEIGHT IN/OUT = 9.1 PPG MONITOR WELL FOR 15 MIN (STATIC) Printed 12/17/2019 11.21 21 AM **All depths reported in Drillers Depths** North America - ALASKA - BP Page 16 of 55 FREEZE PROTECT OA WITH 85 BBL OF 9.8 Operation Summary Report Common Well Name: 5-202 PPG BRINE AT 2 BPM, 900 PSI TO 700 PSI AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881 .00 ) Project: PBU 19:00 Site: S j CASING P 6,764.00 INTI Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor. PARKER DRILLING CO. ON 4" DP FROM 157' MD TO 6745' MD BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) SHALLOW TEST DIRECTIONAL TOOLS AT Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations 19:00 (hr) 0.50 CASING (usft) 6,764.00 INT1 101:30 - 04:00 2.50 CASING P 6,764.00 INT1 INSTALL 7-5/8" CASING PACKOFF INT1 PRESSURE TEST 7-5/8" CASING TO 3500 PSI PRESSURE TEST PACKOFF TO 3500 PSI FOR 30 MIN FOR 15 MIN TEST APPROVED BY WOS (WSUP DOA) 20:30 - 00:00 TEST APPROVED BY WOS (WSUP DOA) DRILL P 6,764.00 INT1 WASH DOWN AT 2 BPM FROM 6475' MD, TAG SIMOPS: TOP OF CEMENT AT 6606' MD CHANGE OUT UPPER RAMS TO 2-7/8" X 5" VBRS CHANGE OUT SAVER SUB TO HT -38 04:00 05:30 1.50 CASING P 6,764.00 INT1 CHANGE OUT UPPER RAMS TO 2-7/8" X 5" VBRS CHANGE OUT SAVER SUB TO HT -38 '05:30 08:30 T 3.00 CASING P 6,764.00 INT1 PRESSURE TEST UPPER RAMS TO 250 PSI LOWAND 3500 PSI HIGH FOR 5 MIN EACH TEST WITH 4" AND 4-1/2" TEST JOINTS 08:30 - 09:30 1.00 CASING P 6,764.00 INT1 'RIG DOWN TESTING EQUIPMENT - PULL TEST PLUG AND SET WEAR BUSHING (9" ID) 09:30 14:00 4.50 CASING P 6,764.00 INT1 MAKE UP 6-3/4" PROD1 BHA TO TOTAL LENGTH OF 157' MD SIMOPS: - 225 GPM, 1220 PSI, 60 RPM, 8 KFT-LBS TORQUE - — — 10/11/2019 00:00 01:00 1.00 DRILL P 6,764.00 INT1 DRILL OUT SHOE TRACK TO 6748' MD (10' FROM SHOE) 300 GPM, 1780 PSI 60 RPM, 9 KFT-LBS TORQUE 5 KLBS WOB — -- -MUD WEIGHT IN/OUT = 9.3 PPG 01:00 02:30 1.50 1 DRILL P 6,764.00 INT1 DISPLACE WELL FROM 9.3 PPG LSND TO 9.1 PPG QUICKDRIL-N 300 GPM, ICP 1850 PSI, FCP 1250 PSI 60 RPM, 8 KFT-LBS TORQUE RECIPROCATE 80' MONITOR WELL FOR 15 MIN (STATIC) 02:30 03:00 050 DRILL P 6,764.00 INTI DRILL OUT CEMENT AND FLOAT SHOE TO 6764' MD 300 GPM, 1225 PSI 60 RPM, 9 KFT-LBS TORQUE 5 KLBS WOB MUD WEIGHT IN/OUT = 9.1 PPG MONITOR WELL FOR 15 MIN (STATIC) Printed 12/17/2019 11.21 21 AM **All depths reported in Drillers Depths** FREEZE PROTECT OA WITH 85 BBL OF 9.8 PPG BRINE AT 2 BPM, 900 PSI TO 700 PSI SHUT IN OA WITH 500 PSI 14:00 19:00 5.00 j CASING P 6,764.00 INTI RUN IN THE HOLE WITH 6-3/4" DRILLING BHA ON 4" DP FROM 157' MD TO 6745' MD SHALLOW TEST DIRECTIONAL TOOLS AT 400' MD 19:00 19:30 0.50 CASING P 6,764.00 INT1 RIG UP TO PRESSURE TEST 7-5/8" CASING 19:30 - 20:30 1.00 CASING P 6,764.00 INT1 PRESSURE TEST 7-5/8" CASING TO 3500 PSI FOR 30 MIN TEST APPROVED BY WOS (WSUP DOA) 20:30 - 00:00 3.50 DRILL P 6,764.00 INT1 WASH DOWN AT 2 BPM FROM 6475' MD, TAG TOP OF CEMENT AT 6606' MD DRILL OUT FLOAT COLLAR AND CEMENT TO 6679' MD - 225 GPM, 1220 PSI, 60 RPM, 8 KFT-LBS TORQUE - — — 10/11/2019 00:00 01:00 1.00 DRILL P 6,764.00 INT1 DRILL OUT SHOE TRACK TO 6748' MD (10' FROM SHOE) 300 GPM, 1780 PSI 60 RPM, 9 KFT-LBS TORQUE 5 KLBS WOB — -- -MUD WEIGHT IN/OUT = 9.3 PPG 01:00 02:30 1.50 1 DRILL P 6,764.00 INT1 DISPLACE WELL FROM 9.3 PPG LSND TO 9.1 PPG QUICKDRIL-N 300 GPM, ICP 1850 PSI, FCP 1250 PSI 60 RPM, 8 KFT-LBS TORQUE RECIPROCATE 80' MONITOR WELL FOR 15 MIN (STATIC) 02:30 03:00 050 DRILL P 6,764.00 INTI DRILL OUT CEMENT AND FLOAT SHOE TO 6764' MD 300 GPM, 1225 PSI 60 RPM, 9 KFT-LBS TORQUE 5 KLBS WOB MUD WEIGHT IN/OUT = 9.1 PPG MONITOR WELL FOR 15 MIN (STATIC) Printed 12/17/2019 11.21 21 AM **All depths reported in Drillers Depths** North America - ALASKA - BP Operation Summary Report Page 17 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 03:00 12:00 9.00 DRILL P 7,386.00 PROD1 DIRECTIONAL DRILL 6-3/4" PROD1 HOLE FROM 6764' MD TO 7386' MD 622 FT IN 9 HRS: 69 FT/HR ROP, LIMIT INSTANTANEOUS ROP TO 120 FPH PER WELL PROGRAM 320 GPM, 1500 PSI ON/OFF BOTTOM 120 RPM, 9 KFT-LBS TORQUE ON, 8 KFT-LBS TORQUE OFF, UP TO 8 KLBS WOB PU 162 KLBS, SO 77 KLBS, ROT 107 KLBS SURVEY EVERY 30', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG VARY RPM AS NEEDED TO PREVENT ERRATIC PIPE MOVEMENT ON SURFACE 12:00 00:00 12.00 DRILL P 8,240.00 PROD1 DIRECTIONAL DRILL 6-3/4" PROD1 HOLE FROM 7386' MD TO 8240' MD 854 FT IN 12 HRS: 71 FT/HR ROP, LIMIT INSTANTANEOUS ROP TO 120 FPH PER WELL PROGRAM 320 GPM, 1650 PSI ON/OFF BOTTOM 100 - 130 RPM, 9 KFT-LBS TORQUE ON, 9 KFT-LBS TORQUE OFF, UP TO 5 KLBS WOB PU 150 KLBS, SO 80 KLBS, ROT 104 KLBS SURVEY EVERY 30', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 VARY RPM AS NEEDED TO PREVENT ERRATIC PIPE MOVEMENT ON SURFACE 10/12/2019 00:00 12 00 12.00 DRILL P 8,971.00 PROD1 DIRECTIONAL DRILL 6-3/4" PROD1 HOLE FROM 8240' MD TO 8971' MD 731 FT IN 12 HRS: 61 FT/HR ROP, LIMIT INSTANTANEOUS ROP TO 120 FPH PER WELL PROGRAM 320 GPM, 1720 PSI ON/OFF BOTTOM 100 - 130 RPM, 9 KFT-LBS TORQUE ON, 8 KFT-LBS TORQUE OFF, UP TO 5 KLBS WOB PU 172 KLBS, SO 72 KLBS, ROT 103 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 VARY RPM AS NEEDED TO PREVENT ERRATIC PIPE MOVEMENT ON SURFACE - PUMP 35 BBL HIGH VIS SWEEP AT 8280' MD, 10% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEP AT 8850' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS Printed 12/17/2019 11 21.21AM **All depths reported in Drillers Depths** North America - ALASKA - BP Operation Summary Report Page 18 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) ___ 00:00 12.00 DRILL P I 12:00 9,7763.63. 00 PROD1 i DIRECTIONAL DRILL 6-3/4" PROD1 HOLE FROM 8971' MD TO 9763' MD 792 FT IN 12 HRS: 66 FT/HR ROP, LIMIT INSTANTANEOUS ROP TO 120 FPH PER WELL PROGRAM 320 GPM, 1850 PSI ON/OFF BOTTOM 120 - 150 RPM, 11 KFT-LBS TORQUE ON, 10 KFT-LBS TORQUE OFF, UP TO 5 KLBS WOB PU 168 KLBS, SO 70 KLBS, ROT 99 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 VARY RPM AS NEEDED TO PREVENT ERRATIC PIPE MOVEMENT ON SURFACE - PUMP 35 BBL HIGH VIS SWEEP AT 9128' MD, 100% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEP AT 9414' MD, 100% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEP AT 9606' MD, .25% INCREASE IN CUTTINGS BACKAT SHAKERS PERFORM WEEKLY BOPE FUNCTION TEST 10/13/2019 0000 1500 15.00 DRILL P 10,740.00 PROD1 DIRECTIONAL DRILL 6-3/4" PROD1 HOLE FROM 9763' MD TO 10740' MD 977 FT IN 15 HRS: 65 FT/HR ROP, LIMIT INSTANTANEOUS ROP TO 120 FPH PER WELL PROGRAM 320 GPM, 1880 PSI ON/OFF BOTTOM 120 - 130 RPM, 12 KFT-LBS TORQUE ON, 11 KFT-LBS TORQUE OFF, UP TO 5 KLBS WOB PU 175 KLBS, SO 35 KLBS, ROT 80 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 VARY RPM AS NEEDED TO PREVENT ERRATIC PIPE MOVEMENT ON SURFACE - PUMP 35 BBL HIGH VIS SWEEP AT 9891' MD, 75% INCREASE IN CUTTINGS BACK AT (SHAKERS UNABLE TO SLACK OFF WITHOUT ROTATION DUE TO FRICTION, DECISION MADE TO PULL OUT OF THE HOLE AND ADD MORE PUSH PIPE BELOW THE HWDP 1500 18.30 3.50 DRILL P 10,740.00 PROD1 BACKREAM OUT OF THE HOLE FROM 10740' MD TO 9411' MD 320 GPM, 1875 PSI 140 RPM, 12 KFT-LBS TORQUE 600-800 FPH PULLING SPEED NO ISSUES WHILE BACKREAMING MONITOR WELL FOR 10 MIN (STATIC) OBSERVED A SIGNIFICANT AMMOUNT OF FINE CUTTINGS AT SHAKERS WHILE BAC KR EAM I N G Printed 12/17/2019 11 21 21 AM **All depths reported in Drillers Depths** North America - ALASKA - BP Operation Summary Report Page 19 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881 00 ) Site: S Project: PBU ~i Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code I NPT Total Depth Phase Description of Operations (hr) (usft) 18:30 - 22:00 3.50 DRILL P 10,740.00 PROD1 PULL OUT OF THE HOLE ON ELEVATORS FROM 9411' MD TO THE 7-5/8" CASING SHOE AT 6758' MD - BACKREAM TIGHT SPOTS AT 8515' MD AND 7470' M D - MONITOR WELL AT THE CASING SHOE FOR 10 MN (STATIC) 22 00 23:00 1.00 DRILL P 10,740.00 PROD1 CIRCULATE THE HOLE CLEAN 320 GPM, 1600 PSI 80 RPM, 7 KFT-LBS TORQUE PUMP 35 BBL HIGH VIS SWEEP SURFACE TO SURFACE, 10% INCREASE IN CUTTINGS BACK AT SHAKERS 23:00 00:00 1.00 DRILL P 10,740.00 PROD1 PULL OUT OF THE HOLE ON ELEVATORS FROM _6758' MD TO 4600' MD 10/14/2019 0000 01:00 1.00 DRILL P 10,740.00 PROD1 PULL OUT OF THE HOLE RACKING BACK THE HWDP FROM 4600' MD TO 3282' MD I - MONITOR WELL FOR 10 MIN AT THE TOP OF _ THE HWDP (STATIC) 01:00 05:30 4.50 DRILL P 10,740.00 PROD1 RUN IN THE HOLE ON ELEVATORS FROM 3282' MD TO BOTTOM AT 10740' MD RUN ADDITIONAL 54 STANDS OF 4" DP BELOW THE HWDP FOR A TOTAL OF 87 STANDS BELOW THE HWDP WASH DOWN LAST STAND AT 2 BPM, 450 PSI -- - 05:30 1200 6.50 DRILL P 11,154.00 PROD1 DIRECTIONAL DRILL 6-3/4" PROD1 HOLE FROM 10740' MD TO 11154' MD - 414 FT IN 6.5 HRS: 64 FT/HR ROP, LIMIT INSTANTANEOUS ROP TO 120 FPH PER WELL PROGRAM 320 GPM, 1800 PSI ON/OFF BOTTOM 120 RPM, 11 KFT-LBS TORQUE ON, 10 KFT-LBS TORQUE OFF, UP TO 6 KLBS WOB PU 175 KLBS, SO 40 KLBS, ROT 104 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG VARY RPM AS NEEDED TO PREVENT ERRATIC PIPE MOVEMENT ON SURFACE PUMP 35 BBL HIGH VIS SWEEP AT 11027' MD, 100% INCREASE IN CUTTINGS BACKAT SHAKERS Printed 12/17/2019 11 21 21 AM **All depths reported in Drillers Depths" 10/15/2019 00:00 00:30 0.50 DRILL N 11,827.00 PROD1 TROUBLESHOOT MWD GAMMA SENSORS NOT RESPONDING ON AZITRACK DISCUSS WITH TOWN GEO, DECISION MADE TO CONTINUE DRILL WITH RESISTIVITY SENSORS 00:30 17:30 17.00 DRILL P 12,777.00 PROD1 DIRECTIONAL DRILL 6-3/4" PROD1 HOLE FROM 11 827'MD TO 12777' MD 950 FT IN 17 HRS: 56 FT/HR ROP, LIMIT INSTANTANEOUS ROP TO 120 FPH PER WELL PROGRAM 320 GPM, 1830 PSI ON/OFF BOTTOM 140 RPM, 11 KFT-LBS TORQUE ON, 9 KFT-LBS TORQUE OFF, UP TO 5 KLBS WOB PU 168 KLBS, SO 71 KLBS, ROT 108 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG PUMP 35 BBL HIGH VIS SWEEP AT 11880' MD, 100% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEPAT 12177' MD, 25% INCREASE IN CUTTINGS BACK AT SHAKERS PUMP 35 BBL HIGH VIS SWEEP AT 12340' MD, NO INCREASE IN CUTTINGS BACK AT SHAKERS Printed 12/17/2019 11:21:21AM "All depths reported in Drillers Depths" North America - ALASKA - BP Page 20 of 55 Operation Summary Report Common Well Name: 5-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW001 9CM-EX-D1 -DN- (16,199,881 00 ) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00 OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (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 DRILL P 11,827.00 PROD1 :DIRECTIONAL DRILL 6-3/4" PROD1 HOLE FROM 111 54'MD TO 11 827'MD 673 FT IN 12 HRS: 56 FT/HR ROP, LIMIT INSTANTANEOUS ROP TO 120 FPH PER WELL !PROGRAM 320 GPM, 1770 PSI ON/OFF BOTTOM 140 RPM, 9 KFT-LBS TORQUE ON, 8 KFT-LBS TORQUE OFF, UP TO 6 KLBS WOB PU 148 KLBS, SO 73 KLBS, ROT 104 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG PUMP 35 BBL HIGH VIS SWEEP AT 11315' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS PUMP 35 BBL LOW VIS FOLLOWED BY 35 BBL HIGH VIS SWEEP AT 11 595'MD, 100% INCREASE IN CUTTINGS BACKAT SHAKERS - INCREASE LUBES TO 3% TO HELP WITH DRAG (ADDED 1% NXS LUBE) - PU WEIGHT REDUCED FROM 175 KLBS TO 148 KLBS - SO WEIGHT INCREASED FROM 40 KLBS TO 73 KLBS - TORQUE REDUCED FROM 11 KFT-LBS TO 9 KFT-LBS ERRATIC PIPE MOVEMENT ON SURFACE 10/15/2019 00:00 00:30 0.50 DRILL N 11,827.00 PROD1 TROUBLESHOOT MWD GAMMA SENSORS NOT RESPONDING ON AZITRACK DISCUSS WITH TOWN GEO, DECISION MADE TO CONTINUE DRILL WITH RESISTIVITY SENSORS 00:30 17:30 17.00 DRILL P 12,777.00 PROD1 DIRECTIONAL DRILL 6-3/4" PROD1 HOLE FROM 11 827'MD TO 12777' MD 950 FT IN 17 HRS: 56 FT/HR ROP, LIMIT INSTANTANEOUS ROP TO 120 FPH PER WELL PROGRAM 320 GPM, 1830 PSI ON/OFF BOTTOM 140 RPM, 11 KFT-LBS TORQUE ON, 9 KFT-LBS TORQUE OFF, UP TO 5 KLBS WOB PU 168 KLBS, SO 71 KLBS, ROT 108 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG PUMP 35 BBL HIGH VIS SWEEP AT 11880' MD, 100% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEPAT 12177' MD, 25% INCREASE IN CUTTINGS BACK AT SHAKERS PUMP 35 BBL HIGH VIS SWEEP AT 12340' MD, NO INCREASE IN CUTTINGS BACK AT SHAKERS Printed 12/17/2019 11:21:21AM "All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 21 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) -_� Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:00PM Rig Release: 11/19/2019 Rig Contractor. PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 17:30 - 19:30 2.00 DRILL P 12,777.00 PROD1 CIRCUALTE THE HOLE CLEAN WITH 2X BOTTOMS UP 320 GPM, 1830 PSI 140 RPM, 9 KFT-LBS TORQUE PUMP 35 BBL HIGH VIS SWEEP SURFACE TO SURFACE, 50% INCREASE IN CUTTINGS BACK AT SHAKERS MONITOR THE WELL PRIOR TO PULLING OFF BOTTOM FOR 10 MIN_ (STATIC) 19:30 23:00 3.50 DRILL P 12,777.00 PROD1 PULL OUT OF THE HOLE FROM 12150' MD TO THE 7-5/8" CASING SHOE AT 6758' MD - MONITOR THE WELL AT THE CASING SHOE FOR 10 MIN (STATIC) -NO_ ISSUES PULLING THROUGH OPEN HOLE 23:00 00:00 1.00 DRILL P 12,777.00 PROD1 CIRCULATE BOTTOMS UP 320 GPM, 1830 PSI 140 RPM, 9 KFT-LBS TORQUE 10/16/2019 00:00 03:00 3.00 DRILL P 12,777.00 PROD1 RUN IN THE HOLE ON ELEVATORS FROM 6758' MD TO BOTTOM AT 12777' MD - NO ISSUES RUNNING THROUGH OPEN HOLE 03:00 05:00 2.00 DRILL P 12,777.00 PROD1 CIRCULATE THE HOLE CLEAN WITH 2X BOTTOMS UP 320 GPM, 1830 PSI 140 RPM, 9 KFT-LBS TORQUE PUMP 35 BBL HIGH VIS SWEEP SURFACE TO SURFACE, 25% INCREASE IN CUTTINGS BACK AT SHAKERS - MONITOR THE WELL PRIOR TO PULLING OFF BOTTOM FOR 10 MIN -(STATIC) 05:00 12:30 7.50 DRILL P 12,777.00 PROD1 PULL OUT OF THE HOLE TO RUN LINER FROM 12777' MD TO THE TOP OF THE DIRECTIONAL BHA AT 157' MD MONITOR THE WELL FOR 10 MIN AT THE CASING SHOE AND AT THE TOP OF THE BHA _ (STATIC) 12:30 13:30 1.00 DRILL P 12,777.00 PROD1 LAY DOWN THE BHA BIT GRADE:2-2-IN GAGE 13:30 1400 0.50 DRILL P 12,777.00 PROD1 CLEAN AND CLEAR THE RIG FLOOR FUNCTION TEST THE BLIND RAMS 14:00 1500 1.00 CASING P 12,777.00 PROD1 RIG UP CASING RUNNING TOOLS - AIR SLIPS, DOUBLE STACK TONGS, AND _ ELEVATORS 15:00 22:00 7.00 CASING P 12,777.00 PROD1 RUN 4-1/2".12.6#, L-80, VAMTOP AND DWC PROD1 SLOTTED LINER TO TOTAL LENGTH OF 5297' MD USE JET LUBE SEAL GUARD PIPE DOPE ON VAM CONNECTIONS AND BEST -O -LIFE 2000 ON DWC CONNECTIONS - TORQUE VAM CONNECTIONS TO 4440 FT -LBS AND DWC CONNECTIONS TO 6150 FT -LBS - RUN 1 CENTRALIZER FREE FLOATING ON EVERY OTHER JOINT PU 92K, SO 77K MAKE UP LINER BILLETASSEMBLY SIMOPS: - PERFORM TOP JOB AROUND THE CONDUCTOR, PUMP 15 BBL OF CEMENT Printed 12/17/2019 11:21 21 AM **All depths reported in Drillers Depths** North America - ALASKA - BP Operation Summary Report Page 22 of 55 Common Well Name: S-202 02:00 200 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881 00 ) Project: PBU Site: S - - - - - - Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) L (usft) 22:00 - 00:00 2.00 CASING P 12,777.00 PROD1 CONTINUE IN HOLE TO 10030' MD ON 4" DRILL 10/17/2019 0000 02:00 200 CASING P 02:00 03.30 1.50 CASING P 03 30 - 0900 5.50 CASING P 09 00 - 15:00 6 00 CASING N PIPE PU 97K, SO 77K 12,777.00 PROD1 CONTINUE IN HOLE FROM 10030' MD TO PLANNED SET DEPTH AT 12777' MD ON 4" DRILL PIPE TAG BOTTOM 2X WITH 15 KLBS PU 160 KLBS, S-0-65 KLBS 12,777.00 PROD1 ATTEMPT TO RELEASE FROM LINER - STAGE PUMP UP TO 5 BPM, 425 PSI PRIOR TO DROPPING BALL TO CONFIRM FLOW PATH DROP 1-1/4" PHENOLIC BALL, PUMP DOWN AT 5 BPM, 425 PSI TO 500 STKS, LOWER RATE TO 2 BPM, 250 PSI, BALL LANDED AT 622 STKS, CALCULATED = 839 STKS - SET DOWN TO 65 KLBS, PRESSURE UP TO 2500 PSI, WORK PIPE FROM PICK UP WEIGHT TO SLACKOFF WEIGHT WITH NO SUCCESS STAGE PUMPS UP TO 4500 PSI IN 500 PSI INCREMENTS AND WORK PIPE BETWEEN PICK UP WEIGHTAND BLOCK WIEIGHTAT 35 KLBS WITH NO SUCCESS - DISCUSS PLAN FORWARD WITH ANCHORAGE TEAM, DECISION MADE TO PULL LINER TOP TO THE RIG FLOOR AND LAY DOWN THE BILLETASSEMBLY TO TROUBLESHOOT 12,777 00 PROD1 PULL OUT OF THE HOLE FROM 12777' MD TO THE TOP OF THE LINER AT SURFACE AT 5297' MD INSPECT SETTING TOOL, BALL ON SEAT AS EXPECTED, NO ISSUES OBSERVED 12,777.00 PROD1 DISCUSS PLAN FOWARD WITH ANCHORAGE TEAM, DECISION MADE TO RUN BILLET ASSEMBLY WITH GS SPEAR - WAIT FOR SPEAR / BILLET ASSEMBLY TO ARRIVE ON LOCATION SIMOPS: SLIP AND CUT DRILL LINE PEFORM PREVENTATIVE MAINTENANCE WORK ORDERS - DERRICK INSPECTION Printed 12/17/2019 11 21 21 AM "All depths reported in Drillers Depths" Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth ! Phase Description of Operations (hr) (usft) 15:00 21:30 6.50 CASING 'i, N 12,777.00 PROD1 MAKE UP NEW BILLET ASSEMBLY WITH GS SPEAR AND RUN IN THE HOLE FROM 5297' MD TO BOTTOM AT 12777' MD FINAL PU 148 KLBS, SO 69 KLBS BUMPER SUB OPEN AT 127 KLBS, CLOSED AT 93 KLBS CIRCULATE 1 DP VOLUME WITH THE LINER TOP AT THE 7-5/8" CASING SHOE AT 5 BPM, 2250 PSI CIRCULATE 1 DP VOLUME WITH LINER TOP HALF WAY THROUGH OPEN HOLE AT 5 BPM, 2175 PSI CIRCULATE 1 DP VOLUME WITH LINER ON BOTTOM AT 5 BPM, 2250 PSI PERFORM ALL CIRCULATIONS WITH PIPE IN TENSION SLACK OFF TO 65 KLBS WHILE CIRCULATING AT 5 BPM, TAG BOTTOM AND PICK UP TO RELEASE OFF LINER _7 LINER TOP AT 7480' MD 21:30 00:00 2.50 CASING P 12,777.00 PROD1 PULL OUT OF THE HOLE FROM 7480' MD TO _ 2840' MD AT MIDNIGHT 10/18/2019 00:00 01:30 1.50 CASING P 12,777.00 PROPULL OUT OF THE HOLE FROM 2840' MD PROMTO SURFACE INSPECT RUNNING TOOL, NO ISSUES _ :OBSERVED 01:30 02:00 0.50 BOPSUR P 12,777.00 PROD2 CLEAN AND CLEAR RIG FLOOR 02:00 04:00 2.00 BOPSUR P 12,777.00 PROD2 RIG UP TO PRESSURE TEST BOPE PULL WEAR BUSHING AND INSTALL TEST 'PLUG RIG UP TEST JOINT I- FILL LINES AND PURGE AIR FROM SYSTEM 04:00 - 08:30 4.50 BOPSUR t P 12,777.00 PROD2 TEST ROPE TO 250 PSI LOW, 3500 PSI HIGH 1 FOR 5 MINUTES EACH TEST WITH 4" AND 4-1/2" TEST JOINTS ALL TESTS CHARTED, SEE ATTACHED BOP TEST CHARTS TEST WITNESS WAIVED BY AOGCC REP LOU LAUBENSTEIN 08:30 09:30 1.00 BOPSUR P 12,777.00 PROD2 RIG DOWN TESTING EQUIPMENT - PULL TEST PLUG AND SET WEAR BUSHING (9" ID) - BREAK DOWN TEST JOINT BLOW DOWN ALL SURFACE LINES 09:30 12:30 3.00 DRILL P 12,777.00 PROD2 MAKE UP 6-3/4" PROD2 BHA TO TOTAL LENGTH OF 157' MD SMITH AXEBLADE PDC BIT, AUTOTRAK EXACT, MWD/LWD 12:30 17:30 5.00 DRILL P 7,292.00 PROD2 RUN IN THE HOLE WITH PROD2 DRILLING BHA FROM 15T MD TO 7292' MD SHALLOW HOLE TEST THE DIRECTIONAL TOOLS AT 200' MD AND 600' MD TAG OBSTRUCTION AT 7292' MD, ATTEMPT TO WORK PAST OBSTRUCTION WITH UP TO 30 KLBS AND 6 BPM WITH NO SUCCESS DISCUSS PLAN FORWARD WITH ANCHORAGE TEAM, DECISION MADE TO PERFORM OPEN HOLE SIDETRACK AT CURRENT DEPTH Printed 12/17/2019 11.21:21AM **All depths reported in Drillers Depths"' North America - ALASKA - BP Operation Summary Report Page 24 of 55 Common Well Name S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00 ) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations - - (hr) '_ — (usft) -I- 1T.30 00:00 6.50 DRILL P 7,292.00! PROD2 PERFORM OPEN HOLE SIDETRACK AT 7242' MD TROUGH UP TO 60', STAGING UP FROM 3' TO 60' PER BAKER PROCEDURE 260 GPM, 1075 PSI 110 RPM, 4 KFT-LBS TORQUE PU 125 KLBS, SO 89 KLBS, ROT 98 KLBS 10/19/2019 00:00 13:00 13.00 DRILL P 7,284.00 PROD2 PERFORM OPEN HOLE SIDETRACK FROM 7242' MD TO 7284' MD TIME DRILL PER BAKER PROCEDURE 260 GPM, 1075 PSI 110 RPM, 4 KFT-LBS TORQUE PU 125 KLBS, SO 89 KLBS, ROT 98 KLBS UNABLE TO ACHIEVE OPEN HOLE SIDETRACK, DECISION MADE TO ATTEMPT TO SIDETRACK OFF THE OBSTRUCTION AT 7292' MD 13:00 22:00 9.00 DRILL P 7,348.00 PROD2 PERFORM OPEN HOLE SIDETRACK FROM 7284' MD TO 7348' MD TIME DRILL PER BAKER PROCEDURE 260 GPM, 1075 PSI 100 RPM, 4 KFT-LBS TORQUE PU 125 KLBS, SO 89 KLBS, ROT 98 KLBS WHILE TIME DRILLING OBSERVE LOSS OF BIT WEIGHT, DISCUSS WITH ODE AND INCREASE ROP TO MAINTAIN BIT WEIGHT, OBSERVE INDICATION OF DEPARTURE FROM PARENT WELLBORE WITH NEAR BIT INCLINATION 22:00 00:00 2.00 DRILL P 7,444.00 PROD2 DIRECTIONAL DRILL 6-3/4" PROD2 HOLE FROM 7348' MD TO 7444' MD 96 FT IN 2 HRS: 48 FT/HR ROP, LIMIT INSTANTANEOUS ROP TO 120 FPH PER WELL PROGRAM 260 GPM, 1075 PSI ON/OFF BOTTOM 110 RPM, 6 KFT-LBS TORQUE ON, 4 KFT-LBS TORQUE OFF, UP TO 5 KLBS WOB PU 115 KLBS, SO 89 KLBS, ROT 100 KLBS SURVEY EVERY 30', FOR DLS >5°, NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.0 PPG 10/20/2019 00:00 01:00 I 1.00 DRILL P 7,537.00 FROD2 DIRECTIONAL DRILL 6-3/4" PROD2 HOLE FROM 7444' MD TO 7537' MD 93 FT IN 1 HRS: 93 FT/HR ROP 260 GPM, 1075 PSI ON/OFF BOTTOM 110 RPM, 6 KFT-LBS TORQUE ON, 4 KFT-LBS TORQUE OFF, UP TO 5 KLBS WOB PU 115 KLBS, SO 89 KLBS, ROT 100 KLBS SURVEY EVERY 30', FOR DLS >5°, NO BACK REAMING AT CONNECTIONS I - MUD WEIGHT IN/OUT = 9.0 PPG 01:00 03:00 2.00 DRILL N 7,537.00 PROD2 PULL OUT OF THE HOLE ON ELEVATORS TO THE SHOE AND RUN BACK TO BOTTOM CALIBRATE THE CALIPER INSIDE THE CASING EVALUATE THE SIDETRACK JUNCTION ON THE WAY BACK IN THE HOLE (NO ISSUES RUNNING BACK INTO THE SIDETRACK) Printed 12/17/2019 11.21:21AM **All depths reported in Drillers Depths** North America - ALASKA - BP Operation Summary Report Page 25 of 55 Common Well Name: S-202 00:00 12.00 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00 ) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00 OOPM Rig Release: 11/19/2019 Rig Contractor. PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations -- (hr--) — (us ft)- - F --DIRECTIONAL 03:00 - 12:00 9.00 DRILL P 8,015.00 PROD2 DIRECTIONAL DRILL 6-3/4" PROD2 HOLE FROM 7537' MD TO 8015' MD 12:00 00:00 12.00 DRILL P I 10/21/2019 00:00 12:00 12.00 DRILL P - 478 FT IN 9 HRS. 53 FT/HR ROP, ADJUST ROP AS NEEDED FOR DIRECTIONAL CONTROL 320 GPM, 1400 PSI ON/OFF BOTTOM 110 RPM, 6 KFT-LBS TORQUE ON, 5 KFT-LBS TORQUE OFF, UP TO 8 KLBS WOB PU 126 KLBS, SO 80 KLBS, ROT 100 KLBS SURVEY EVERY 30', FOR DLS >5°, NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG PUMP 35 BBL HIGH VIS SWEEP AT 7820' MD, 100% INCREASE IN CUTTINGS BACKAT SHAKERS 8,797.00 PROD2 DIRECTIONAL DRILL 6-3/4" PROD2 HOLE FROM 8015' MD TO 8797' MD 782 FT IN 12 HRS: 65 FT/HR ROP, ADJUST ROPAS NEEDED FOR DIRECTIONAL CONTROL 320 GPM, 1450 PSI ON/OFF BOTTOM 150 RPM, 9 KFT-LBS TORQUE ON, 8 KFT-LBS TORQUE OFF, UP TO 5 KLBS WOB PU 150 KLBS, SO 77 KLBS, ROT 99 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS - MUD WEIGHT IN/OUT = 9.1 PPG - PUMP 35 BBL HIGH VIS SWEEP AT 8110' MD, 25% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEP AT 8393' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEP AT 8677' MD, 25% INCREASE IN CUTTINGS BACK AT SHAKERS 9,470.00 PROD2 DIRECTIONAL DRILL 6-3/4" PROD2 HOLE FROM 8797' MD TO 9470' MD - 673 FT IN 12 HRS: 56 FT/HR ROP, ADJUST ROP AS NEEDED FOR DIRECTIONAL CONTROL, 140 FPH MAX 320 GPM, 1600 PSI ON/OFF BOTTOM 140 RPM, 8 KFT-LBS TORQUE ON, 8 KFT-LBS TORQUE OFF, UP TO 8 KLBS WOB PU 147 KLBS, SO 77 KLBS, ROT 100 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG PUMP 35 BBL HIGH VIS SWEEP AT 9058' MD, 75% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEP AT 9420' MD, 150% INCREASE IN CUTTINGS BACKAT SHAKERS Printed 12/17/2019 11:21 21 AM **All depths reported in Drillers Depths— North America - ALASKA - BP Operation Summary Report Page 26 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 12:00 - 00:00 1200 DRILL P 9,470.00 PROD2 DIRECTIONAL DRILL 6-3/4" PROD2 HOLE FROM 9470' MD TO 10465' MD 995 FT IN 12 HRS: 83 FT/HR ROP, LIMIT ROP TO 140 FPH MAX 320 GPM, 1675 PSI ON/OFF BOTTOM 140 RPM, 10 KFT-LBS TORQUE ON, 9 KFT-LBS TORQUE OFF, UP TO 8 KLBS WOB PU 158 KLBS, SO 79 KLBS, ROT 103 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG PUMP 35 BBL HIGH VIS SWEEP AT 9606' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEP AT 9893' MD, 50% INCREASE IN CUTTINGS BACK AT 'SHAKERS PUMP 35 BBL HIGH VIS SWEEP AT 10179' MD, 75% INCREASE IN CUTTINGS BACKAT SHAKERS 10/22/2019 00:00 - 12:00 12.00 DRILL P 11,530.00 PROD2 'DIRECTIONAL DRILL 6-3/4" PROD2 HOLE FROM 10465' MD TO 11 530'MD 1065 FT IN 12 HRS: 89 FT/HR ROP, LIMIT ROP { TO 140 FPH MAX 320 GPM, 1775 PSI ON/OFF BOTTOM 140 RPM, 10 KFT-LBS TORQUE ON, 9 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 179 KLBS, SO 70 KLBS, ROT 103 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG PUMP 35 BBL HIGH VIS SWEEP AT 10465' MD, 50% INCREASE IN CUTTINGS BACK AT ISHAKERS PUMP 35 BBL HIGH VIS SWEEP AT 10743' MD, 50% INCREASE IN CUTTINGS BACK AT ISHAKERS PUMP 35 BBL HIGH VIS SWEEP AT 11027' MD, 50% INCREASE IN CUTTINGS BACK AT ISHAKERS PUMP 35 BBL HIGH VIS SWEEP AT 11318' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS Printed 12/17/2019 11:21:21AM "All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 27 of 55 Common Well Name: 5-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Site: S Project: PBU Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date i From - To Hrs Task Code NPT Total Depth Phase Description of Operations — (hr) (usft) - - 12:00 00:00 12.00 DRILL P 12,261.00 PROD2 DIRECTIONAL DRILL 6-3/4" PROD2 HOLE FROM 11 530'MD TO 12261' MD 731 FT IN 12 HRS: 61 FT/HR ROP, LIMIT ROP TO 140 FPH MAX 320 GPM, 1875 PSI ON/OFF BOTTOM 140 RPM, 11 KFT-LBS TORQUE ON, 10 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 178 KLBS, SO 67 KLBS, ROT 103 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG PUMP 35 BBL HIGH VIS SWEEP AT 11600' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEP AT 11885' MD, 10% INCREASE IN CUTTINGS BACKAT SHAKERS PUMP 35 BBL HIGH VIS SWEEP AT 12165' MD, 50% INCREASE IN CUTTINGS BACKAT 4 - 11 SHAKERS - - -- 10/23/2019 00:00 - 12:30 12.50 DRILL P 13,189.00 PROD2 'DIRECTIONAL DRILL 6-314" PROD2 HOLE I � FROM 12261' MD TO 13189' MD 928 FT IN 12.5 HRS: 74.3 FT/HR ROP, LIMIT ROP TO 140 FPH MAX 320 GPM, 1888 PSI ON/OFF BOTTOM 140 RPM, 11-13 KFT-LBS TORQUE ON, 12 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 195 KLBS, SO 65 KLBS, ROT 103 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG PUMP 35 BBL HIGH VIS SWEEP AT 12451' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS PUMP 35 BBL HIGH VIS SWEEP AT 12761' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS 12.30 14:00 1.50 DRILL P 13,189.00 PROD2 DOWNLINK RIBS OFF AND CIRCULATE HOLE CLEAN AT TD WITH A 40 BBL HI -VIS SWEEP SURFACE TO SURFACE - 320 GPM, 1888 PSI, 140 RPM, 12.5 KFT-LBS TORQUE 25% INCREASE IN CUTTINGS BACKAT SHAKERS WITH SWEEP AT SURFACE MONITOR WELL FOR 10 MIN: STATIC Printed 12/17/2019 11.21 21 AM "All depths reported in Drillers Depths"' North America - ALASKA - BP Operation Summary Report Page 28 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S41DW0019CM-EX-D1-DN- (16,199,881.00 ) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor. PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations 14:00 - 21:30 i 7.50 DRILL P 13,189.00 PROD2 PLANNED WIPER TRIP: PULL OUT OF THE HOLE FROM 13189' MD TO ABOVE THE 7-5/8" SHOE MONITOR WELL FOR 10 MINUTES: STATIC PU 195 KLBS, SO 65 KLBS AT 13189' MD MUD WT IN/OUT 9.1 PPG MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE PULLING: HOLE TAKING PROPER FILL TIGHT HOLE AT 12560' MD WITH UP TO 25 KLBS OVERPULL I - BACKREAM FROM 12560' MD TO 12630' MD CONTINUE TO PULL ON ELEVATORS FROM 12630' MD TO 11630' MD TIGHT HOLE AT 11630' MD WITH UP TO 25 KLBS OVERPULL BACK REAM FROM 11630' MD TO 11120' MD CONTINUE TO PULL ON ELEVATORS FROM 11120' MD TO 6680' MD' MD 21.30 23.00 1.50 DRILL P 13.189 00 PROD2 CIRCULATE THE HOLE CLEAN AT THE 7-5/8" SHOE WITH 2X BOTTOMS UP 320 GPM, 1318 PSI MONITOR WELL FOR 10 MINUTES: STATIC 23:00 00:00 1.00 DRILL P 13,189.00 PROD2 PLANNED WIPER TRIP: RUN IN THE HOLE WITH 6 3/4" DRILLING BHA FROM 6758' MD TO 7537' MD PU 139 KLBS, SO 85 KLBS AT 6758' MD FILL PIPE EVERY 2000' MD MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE RUNNING IN: GOOD DISPLACEMENT SET DOWN 25 KLBS AT 7290' MD: SIDETRACK JUNCTION - ATTEMPT TO WORK THROUGH SIDETRACK JUNCTION SEVERAL TIMES WITHOUT SUCCESS - WASH THROUGH JUNCTION AND INTO SIDETRACK WITH 1 BPM, 232 PSI CONTINUE TO RUN IN THE HOLE ON ELEVATORS FROM 7345' MD TO 7537' MD 10/24/2019 00 00 03:30 3 50 DRILL P 13,189.00 PROD2 PLANNED WIPER TRIP: CONTINUE TO RUN IN THE HOLE WITH 6 3/4" DRILLING BHA FROM 7537' MD TO 13189' MD FILL PIPE EVERY 2000' MD MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE RUNNING IN: GOOD DISPLACEMENT PU 185 KLBS, SO 65 KLBS AT 13189' MD TIGHT HOLE: - 20 KLBS AT 11 790'MD; 15 KLBS AT 12050' MD, 15 KLBS AT 12350' MD, 25 KLBS AT 12500' MD - 12540' MD: 25-30 KLBS: HAD TO WORK PIPE SEVERAL TIMES TO GET THROUGH Printed 12/17/2019 11.21:21 AM **All depths reported in Drillers Depths`* North America - ALASKA - BP Page 29 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 03:30 05:30 2.00 DRILL P 13,189.00 PROD2 CIRCULATE HOLE CLEAN AT TD PRIOR TO PULLING OUT OF THE HOLE CIRCULATE 2X BOTTOMS UP 320 GPM, 1976 PSI, 120 RPM, 11.5 KFT-LBS iTROQUE SPOT 4% LUBE PILL IN OPEN HOLE MONITOR WELL FOR 10 MIN PRIOR TO PULLING OFF BOTTOM: STATIC SINIFICANT INCREASE IN CUTTINGS AT FIRST BOTTOMS UP. HOLE CLEANED UP AFTER 1.5X BOTTOMS UP STROKES 05.30 - 13:30 8.00 DRILL P 13,189.00 ? PROD2 PULL OUT OF THE HOLE ON ELEVATORS WITH 6-3/4" DRILLING BHA FROM 13189' MD TO 157' MD MONITOR WELL FOR 10 MINUTES PRIOR TO PULLING OFF BOTTOM AND AT 7-5/8" CASING SHOE: STATIC PU 185 KLBS, SO 65 KLBS AT 13186'M D MUD WEIGHT IN/OUT = 9.1 PPG PULL TO 12355' MD AND RUN BACK THROUGH TO 12620' MD NO ISSUES PULLING THROUGH OR RUNNING BACK DOWN THROUGH TIGHT SPOT OBSERVED ON WIPER TRIP PULLABOVE JUNCTION TO 7260' MD AND RUN BACK THROUGH TO 7339' MD NO ISSUES PULLING THROUGH OR RUNNING DOWN THROUGH SIDETRACK JUNCTION DROP 2.4" DRIFT ON STAND 69 13.30 15:00 1 50 DRILL PP 13,189.00 PROD2 LAY DOWN 6-3/4" DRILLING BHA PER BAKER DD/MWD REMOVE SOURCES LAY DOWN WORN AND DAMAGED BHA COMPONENTS -DULL BIT GRADE: 1-1-NO-A-X-I-NO- !TD 1500 15 30 0.50 CASING P 13,189.00 PROD2 RIG UP TO RUN 4-1/2" SLOTTED LINER RIG UP DOYON CASING TONGS VERIFY PIPE COUNT IN PIPE SHED 15.30 16:00 050 CASING P 13,189.00 PROD2 RIG SERVICE - SERVICE TOP DRIVE AND RIG FLOOR EQUIPMENT 16:00 0000 8.00 CASING P 13,189 00 PROD2 RUN 4.5", 12.6#, L-80,SLOTTED DWC LINER TO 6001' MD USE BEST OF LIFE 2000 PIPE DOPE TORQUE CONNECTIONS TO 6150 FT-LBS -RUN 1 FLOATING CENTRALIZERS ON EVERY OTHER JOINT PU 99 KLBS, SO 78 KLBS AT 6001' MD 10/25/2019 0000 0030 0.50 CASING P 13,189.00 PROD2 CONTINUE TO RUN 4.5", 12.6#, L-80,SLOTTED DWC LINER FROM 6001' MD TO 6287' MD USE BEST OF LIFE 2000 PIPE DOPE TORQUE CONNECTIONS TO 6150 FT-LBS -RUN 1 FLOATING CENTRALIZERS ON EVERY OTHER JOINT Printed 12/17/2019 11 21 21AM **All depths reported in Drillers Depths** North America - ALASKA - BP Operation Summary Report Page 30 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DWO019CM-EX-DI-DN- (16,199,881.00 ) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor. PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 00:30 - 01:30 1.00 CASING P 13,189.00 PROD2 MAKE UP BILLET, GS SPEAR, BUMPER SUB AND CIRC SUB PER NORTHERN SOLUTIONS REPRESENTATIVE 101:30 0600 4.50 CASING P 13,189.00 PROD2 RUN IN THE HOLE WITH 4.5" SLOTTED LINER ON 4" DRILL PIPE PER TALLY FILL ON THE FLY WITH FILL UP HOSE PICK UP AND SLACK OFF WEIGHTS RTAKE EVERY 5 STANDS I i MUD WEIGHT IN/OUT = 9.1 PPG I i NO ISSUES RUNNING THROUGH SIDETRACK JUNCTION OR THROUGH 12600' TAG BOTTOM AT 13185' MD (-4' HIGH) 2X WITH 5 KLBS. PU 174 KLBS, SO 61 KLBS OBSERVE BUMPER SUB OPEN AT 140 KLBS BREAK CIRCULATION AND RELEASE SPEAR FROM BILLET PER NORTHERN SOLUTIONS REPRESENTATIVE TOP OF BILLET AT 6876' MD 06:00 10 00 4.00 CASING j P 13,189.00 PROD2 PULL OUT OF THE HOLE ON ELEVATORS WITH GS SPEAR AND BUMPER SUB FROM 6876' MD MONITOR WELL FOR 10 MIN PRIOR TO PULLING OUT OF THE HOLE: STATIC PU 140 KLBS, SO 75 KLBS AT 6876' MD MUD WEIGHT IN/OUT = 9.1 PPG 10:00 11:00 1.00 BOPSUR P 13,189.00 PROD3 PERFORM WEEKLY BOP FUNCTION TEST AND CHANGE WEAR RING TO 7" ID 11:00 13:00 2.00 DRILL P 6,876.00 PROD3 PICK UPAND MAKE UP BHA#5, 6-3/4" PROD3 DRILLING ASSEMBLY PER BAKER DD/MWD TO TOTAL LENGTH OF 157' MD HYCALOG TKC56 PDC BIT, AUTOTRAK EXACT, MWD/LWD _ 113:00 - 15:30 2.50 — DRILL P 6,876.00 PROD3 RUN IN THE HOLE WITH PROD3 DRILLING BHA FROM 157' MD TO 4414' MD SHALLOW HOLE TEST THE DIRECTIONAL TOOLS AT 500' MD FILL PIPE EVERY 2000' MD MUD WEIGHT IN/OUT = 9.1 PPG - 1- PU 83 KLBS, SO 79 KLBS AT 4414' MD 15:30 16:30 1.00 DRILL P 6,87600 PROD3 SLIP AND CUT 60' OF DRILL LINE _ RECALIBRATE BLOCKS 16.30 18:00 1 50 DRILL P 6,876.00 PROD3 CONTINUE TO RUN IN THE HOLE WITH PROD3 DRILLING BHA FROM 4414' MD TO TOP OF BILLET AT 6876' MD MUD WEIGHT IN/OUT = 9.1 PPG PU 127 KLBS, SO 85 KLBS AT 6820' MD TAG TOP OF BILLET AT 6876' MD 5 KLBS - 18 00 0000 6.00 STKOH P 6,876.00 PROD3 PERFORM OPEN HOLE SIDETRACK AT 6856' MD PER BAKER DO OBTAIN SURVEYS AT 6820' MD AND 6850' MD TROUGH UP TO 30', STAGING UP FROM 3' TO 30' PER BAKER PROCEDURE 300 GPM, 1257 PSI 120 RPM, 7 KFT-LBS TORQUE PU 127 KLBS, SO 85 KLBS, ROT 99 KLBS MUD WEIGHT IN/OUT = 9.1 PPG Printed 12/17/2019 11 21 21 AM "All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 31 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-D1-DN- (16,199,881.00) Site: S Project: PBU Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 10/26/2019 00:00 - 12:00 12.00 STKOH P 6,876.00 PROD3 PERFORM OPENHOLE SIDETRACK PER 12:00 - 00:00 12.00 DRILL P 10/27/2019 0000 - 0600 6.00 DRILL P BAKER DD FROM 6856' MD TO 6876' MD TIME DRILL PER BAKER PROCEDURE 300 GPM, 1267 PSI _ - 1_00 RPM, 7 KFT-LBS TORQUE 7,637.00 PROD3 DIRECTIONAL DRILL 6-3/4" PROD3 HOLE FROM 6876' MD TO 7637' MD 761 FT IN 12 HRS: 63.4 FT/HR ROP WITH CONNECTIONS 320 GPM, 1465 PSI ON/OFF BOTTOM 120 RPM, 8 KFT-LBS TORQUE ON, 7 KFT-LBS TORQUE OFF, UP TO 8 KLBS WOB PU 149 KLBS, SO 78 KLBS, ROT 100 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 65 TO 600 UNITS, MAX AT 1323 UNITS DRILL TO 6940' MD, PULLBACK UP ABOVE SIDETRACK DEPTH OF 6871' MD AND RUN BACK THROUGH WITH NO ISSUES GASWATCH BACKGROUND GAS INCREASED AT 7300' MD - PUMP 35 BBL HIGH VIS SWEEP AT 7259' MD, 100% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEP AT 7549' MD, 75% INCREASE IN CUTTINGS BACKAT SHAKERS 8,160.00 PROD3 DIRECTIONAL DRILL 6-3/4" PROD3 HOLE FROM 7637' MD TO 8160' MD - 523 FT IN 6 HRS: 87.2 FT/HR ROP WITH CONNECTIONS 320 GPM, 1575 PSI ON/OFF BOTTOM 120 RPM, 9 KFT-LBS TORQUE ON, 8 KFT-LBS TORQUE OFF, UP TO 8 KLBS WOB PU 157 KLBS, SO 72 KLBS, ROT 98 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 65 TO 600 UNITS, MAX AT 1110 UNITS - PUMP 35 BBL HIGH VIS SWEEP AT 7861' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS Printed 12/17/2019 11.21 21 AM **All depths reported in Drillers Depths** North America - ALASKA - BP Operation Summary Report Page 32 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00 ) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations - - - -, (hr) (usft ) 06:00 - 12:00 6.00 DRILL P 8,605.00 PROD3 DIRECTIONAL DRILL 6-3/4" PROD3 HOLE FROM 8160' MD TO 8605' MD - 445 FT IN 6 HRS: 74.2 FT/HR ROP WITH CONNECTIONS 320 GPM, 1575 PSI ON/OFF BOTTOM 120 RPM, 9 KFT-LBS TORQUE ON, 8 KFT-LBS I TORQUE OFF, UP TO 8 KLBS WOB PU 160 KLBS, SO 70 KLBS, ROT 99 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 100 TO 400 UNITS, MAX AT 1156 UNITS - PUMP 35 BBL HIGH VIS SWEEP AT 8133' MD, 75% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEP AT 8402' MD, 75% INCREASE IN CUTTINGS BACK AT SHAKERS 12:00 - 17:00 5.00 DRILL P 9,000.00 PROD3 DIRECTIONAL DRILL 6-3/4" PROD3 HOLE FROM 8605' MD TO 9000' MD 395 FT IN 5 HRS: 79.0 FT/HR ROP WITH CONNECTIONS 320 GPM, 1620 PSI ON/OFF BOTTOM 120 RPM, 9 KFT-LBS TORQUE ON, 8 KFT-LBS TORQUE OFF, UP TO 8 KLBS WOB PU 162 KLBS, SO 73 KLBS, ROT 99 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 43 TO 140 UNITS, MAX AT 281 UNITS - PUMP 35 BBL HIGH VIS SWEEP AT 8705' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEP AT 8970' MD, 25% INCREASE IN CUTTINGS BACKAT SHAKERS 17:00 1800 1.00 DRILL P 9,000.00 PROD3 PULL OUT OF THE HOLE FROM 9000' MD TO 8400' MD TO REPOSITION HWDP IN STRING MONITOR WELL FOR 10 MIN PRIOR TO PULLING: STATIC PU 163 KLBS, SO 74 KLBS AT 9000' MD MUD WEIGHT IN/OUT = 9.1 PPG TIGHT HOLE: PULL 30 KLBS OVER FROM 8520' MD TO 8485' MD BACKREAM FROM 8485' MD TO 8400' MD 320 GPM, 1630 PSI, 50 RPM, 9-12 KFT-LBS TORQUE 18:00 19.00 1.00 DRILL P 9,000.00 PROD3 RUN IN THE HOLE ON ELEVATORS FROM 8400' MD TO 9000' MD PU 156 KLBS, SO 74 KLBS AT 8400' MD Printed 12/17/2019 11 21.21 AM "All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 33 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Site: S — — - Project: PBU -- Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor. PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) _ (usft) 119:00 00:00 5.00 DRILL P 9,514.00 PROD3 DIRECTIONAL DRILL 6-3/4" PROD3 HOLE FROM 9000' MD TO 9514' MD 514 FT IN 5 HRS: 102.8 FT/HR ROP WITH CONNECTIONS 320 GPM, 1783 PSI ON/OFF BOTTOM 120 RPM, 9 KFT-LBS TORQUE ON, 8 KFT-LBS TORQUE OFF, UP TO 8 KLBS WOB PU 164 KLBS, SO 76 KLBS, ROT 103KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 65 TO 300 UNITS, MAX AT 888 UNITS - PUMP 35 BBL HIGH VIS SWEEP AT 9322' MD, 25% INCREASE IN CUTTINGS BACKAT SHAKERS 10/28/2019 00:00 06:00 6.00 DRILL P 10,000.00 PROD3 DIRECTIONAL DRILL 6-3/4" PROD3 HOLE FROM 9514' MD TO 1 0000'MD - 486 FT IN 6 HRS: 81.0 FT/HR ROP WITH CONNECTIONS 320 GPM, 1895 PSI ON/OFF BOTTOM 120 RPM, 10 KFT-LBS TORQUE ON, 9 KFT-LBS TORQUE OFF, UP TO 8 KLBS WOB PU 169 KLBS, SO 69 KLBS, ROT 103 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.0 PPG GASWATCH BACKGROUND RANGE = 65 TO 365 UNITS, MAX AT 2290 UNITS - PUMP 35 BBL HIGH VIS SWEEP AT 9618' MD, 75% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 35 BBL HIGH VIS SWEEP AT 9914' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS 06:00 12 00 600 DRILL P 10,462.00 PROD3 DIRECTIONAL DRILL 6-3/4" PROD3 HOLE FROM 10000' MD TO 10462' MD - 462 FT IN 6 HRS: 77.0 FT/HR ROP WITH CONNECTIONS 320 GPM, 1872 PSI ON/OFF BOTTOM 120 RPM, 10 KFT-LBS TORQUE ON, 9 KFT-LBS TORQUE OFF, UP TO 8 KLBS WOB PU 167 KLBS, SO 67 KLBS, ROT 106 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 110 UNITS, MAX AT 111 UNITS PUMP 35 BBL HIGH VIS SWEEP AT 10282' MD, 75% INCREASE IN CUTTINGS BACKAT SHAKERS Printed 12/17/2019 11 21 21 AM **All depths reported in Drillers Depths** North America - ALASKA - BP Operation Summary Report Page 34 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-D1-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:00PM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (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 DRILL P 11,506.00 PROD3 DIRECTIONAL DRILL 6-3/4" PROD3 HOLE F FROM 10462' MD TO 11 506'MD - 1044 FT IN 12 HRS: 87.0 FT/HR ROP WITH CONNECTIONS 320 GPM, 1878 PSI ON/OFF BOTTOM 120 RPM, 11 KFT-LBS TORQUE ON, 9 KFT-LBS TORQUE OFF, UP TO 8 KLBS WOB PU 178 KLBS, SO 61 KLBS, ROT 104 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 65 TO 410 UNITS, MAXAT720 UNITS - PUMP 35 BBL HIGH VIS SWEEP AT 10576' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 10844' MD, 25% INCREASE IN CUTTINGS BACKAT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEPAT 11125' MD, 75% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 11409' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS 10/29/2019 00.00 06.00 6.00 DRILL P 12,000.00 PROD3 DIRECTIONAL DRILL 6-3/4" PROD3 HOLE FROM 11506' MD TO 12000' MD - 494 FT IN 6 HRS: 82.3 FT/HR ROP WITH CONNECTIONS 320 GPM, 1950 PSI ON/OFF BOTTOM 120 RPM, 10 KFT-LBS TORQUE ON, 9 KFT-LBS TORQUE OFF, UP TO 8 KLBS WOB PU 161 KLBS, SO 63 KLBS, ROT 105 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 58 TO 341 UNITS, MAX AT 810 UNITS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 11723' MD, 75% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 11975' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS Printed 12/17/2019 11.21.21AM **All depths reported in Drillers Depths** North America - ALASKA - BP Page 35 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:00PM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BP OL Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To i Hrs Task Code NPT Total Depth Phase Description of Operations - (hr) -- (usft)- 06:00 13:30 1 7.50 DRILL P 12,641.00 PROD3 DIRECTIONAL DRILL 6-3/4" PROD3 HOLE FROM 12000' MD TO 12641' MD 641 FT IN 7.5 HRS: 85.5 FT/HR ROP WITH CONNECTIONS 320 GPM, 1940 PSI ON/OFF BOTTOM 120 RPM, 11 KFT-LBS TORQUE ON, 9 KFT-LBS TORQUE OFF, UP TO 8 KLBS WOB PU 164 KLBS, SO 58 KLBS, ROT 105 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 38 TO 315 UNITS, MAX AT 415 UNITS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 12362' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS 13 30 1500 1.50 DRILL P 12,641.00 PROD3 DOWNLINK RIBS OFF AND CIRCULATE HOLE CLEAN AT TD WITH A 40 BBL HI -VIS SWEEP SURFACE TO SURFACE 320 GPM, 2044 PSI, 140 RPM, 12.5 KFT-LBS TORQUE MUD WEIGHT IN/OUT = 9.1 PPG 50% INCREASE IN CUTTINGS BACKAT SHAKERS WITH SWEEP AT SURFACE MONITOR WELL FOR 10 MIN: STATIC 1500 21'00 6.00 DRILL P 12,641.00 PROD3 PLANNED WIPER TRIP: PULL OUT OF THE HOLE FROM 12641' MD TO ABOVE THE 7-5/8" SHOE MONITOR WELL FOR 10 MINUTES: STATIC MUD WEIGHT IN/OUT = 9.1 PPG MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE PULLING: HOLE TAKING PROPER FILL TIGHT HOLE AT 11600' MD WITH UP TO 20 KLBS OVERPULL BACKREAM FROM 11600' MD TO 10700' MD AS NEEDED CONTINUE TO PULL ON ELEVATORS FROM _ 10700' MD �' 21 00 22.00 1.00 DRILL P 12,641.00 PROD3 CIRCULATE THE HOLE CLEAN AT THE 7-5/8" SHOE WITH 1X BOTTOMS UP 320 GPM, 1412 PSI MUD WEIGHT IN/OUT = 9.1 PPG MONITOR WELL FOR 10 MINUTES: STATIC 2200 00'00 2.00 DRILL P 12,641.00 PROD3 ~PLANNED WIPER TRIP: RUN IN THE HOLE WITH 6-3/4" DRILLING BHA FROM 6740' MD TO 11126' MD FILL PIPE EVERY 2000' MD MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE RUNNING IN: GOOD DISPLACEMENT MUD WEIGHT IN/OUT = 9.1 PPG NO ISSUES RUNNING IN THE HOLE Printed 12/17/2019 11 21 21 AM **All depths reported in Drillers Depths" North America -ALASKA - BP Operation Summary Report Page 36 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT i Total Depth Phase Description of Operations (hr)_ (us_ft) 10/30/2019 00:00 01:00 1.00 DRILL P 12,641.00 PROD3 PLANNED WIPER TRIP: CONTINUE TO RUN IN THE HOLE WITH 6 3/4" DRILLING BHA FROM 111 26'MD TO 12641' MD - FILL PIPE EVERY 2000' MD MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE RUNNING IN: GOOD DISPLACEMENT MUD WEIGHT IN/OUT = 9.1 PPG 01:00 03:30 2.50 DRILL P 12,641.00 PROD3 CIRCULATE HOLE CLEAN AT TD PRIOR TO PULLING OUT OF THE HOLE CIRCULATE 2X BOTTOMS UP 320 GPM, 1991 PSI, 120 RPM, 11 KFT-LBS TORQUE MUD WEIGHT IN/OUT = 9.1 PPG SPOT 4% LUBE PILL IN OPEN HOLE MONITOR WELL FOR 10 MIN PRIOR TO PULLING OFF BOTTOM: STATIC SIGNIFICANT INCREASE IN CUTTINGS PRIOR TO FIRST BOTTOMS UP. HOLE CLEANED UP _ AFTER 1.5X BOTTOMS UP STROKES 0330 10.30 7.00 DRILL P 12,641.00 PROD3 PULL OUT OF THE HOLE ON ELEVATORS WITH 6-3/4" DRILLING BHA FROM 12641' MD TO TOP OF B HA AT 156' MD MONITOR WELL FOR 10 MINUTES PRIOR TO PULLING OFF BOTTOM AND AT 7-5/8" SHOE: STATIC PU 185 KLBS, SO 61 KLBS AT 12641' MD MUD WEIGHT IN/OUT = 9.1 PPG MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE PULLING: HOLE TAKING PROPER FILL NO HOLE ISSUES WHILE PULLING DROP 2.4" OD DRIFT ON STAND #69 FOR UPCOMING LINER RUN 10 30 13 00 2.50 DRILL P 12,641.00 PROD3 LAY DOWN 6-3/4" DRILLING BHA PER BAKER DD/MWD - MONITOR WELL FOR 10 MIN PRIOR TO PULLING BHATHROUGH STACK STATIC REMOVE SOURCES LAY DOWN WORN AND DAMAGED BHA COMPONENTS DULL BIT GRADE: 1 - 2 - BT - H - X - I - NO - TD 1300 - 1330 050 CASING P 12,641.00 PROD3 RIG UP TO RUN 4-1/2" SLOTTED LINER RIG UP DOYON CASING TONGS VERIFY PIPE COUNT IN PIPE SHED Printed 12/17/2019 11 21:21 AM **All depths reported in Drillers Depths** North America - ALASKA - BP Operation Summary Report Page 37 of 55 Common Well Name: S-202 21:30 1.00 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date. 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:0O:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Alive datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) _ (usft) 13:30 - 20:30 1 7.00 CASING P 12,641.00 PROD3 RUN 4.5", 12.6#, L-80 SLOTTED LINER TO 5784' 20:30 21:30 1.00 CASING 21:30 00:00 2.50 CASING P P 10/31/2019 00:00 - 01:00 1.00 CASING 01:00 - 0200 1.00 CASING P MD USE BEST O LIFE PIPE DOPE TORQUE CONNECTIONS TO 6150 FT -LBS RUN 1 FLOATING CENTRALIZER ON EVERY OTHER JOINT RUN 4.5", 12.6#, L-80 VAMTOP SOLID LINER FROM 5784' MD TO 6523' MD USE BEST O LIFE PIPE DOPE TORQUE CONNECTIONS TO 4440 FT -LBS RUN 1 FLOATING CENTRALIZER ON EVERY OTHER JOINT RUN A TOTAL OF 79 CENTRALIZERS AND 80 _ _STOP RINGS _ 12,641.00 PROD3 MAKE UP BAKER SEAL BORE EXTENSION, LINER HANGER AND LINER TOP PACKER ASSEMBLY TO 6581' MD PER BAKER LINER HANGER REPRESENTATIVE - 12,641.00 PROD3 CONTINUE TO RUN IN THE HOLE WITH 4.5" SLOTTED/SOLID LINER ON 4" DRILL PIPE PER TALLY FROM 6581' MD TO 11430' MD RUN IN THE HOLE AT 90 FPM PU 146 KLBS, SO 84 KLBS AT 11430' MD MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE RUNNING IN: GOOD DISPLACEMENT - MUD WEIGHT IN/OUT = 9.1 PPG CIRCULATE 25 BBLS (SOLID CASING VOLUME PLUS 5 BBLS) AT THE 7-5/8" CASING SHOE 4 BPM, 165 PSI 12,641.00 PROD3 CONTINUE TO RUN IN THE HOLE WITH 4.5" SLOTTED/SOLID LINER ON 4" DRILL PIPE PER TALLY FROM 11430' MD TO 12641' MD RUN IN THE HOLE AT 90 FPM PU 155 KLBS, SO 81 KLBS AT 12641' MD MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE RUNNING IN: GOOD DISPLACEMENT - MUD WEIGHT IN/OUT = 9.1 PPG 12,641 00 PROD3 DROP SETTING BALLAND SET LINER HANGER / LINER TOP PACKER PER BAKER LINER HANGER REPRESENTATIVE - PRESSURE UP TO 2080 PSI AND SET LINER HANGER - SLACK OFF 100 KLBS AND CONTINUE TO PRESSURE UP TO 4200 PSI TO SET LINER TOP PACKER - PICK UP AND SLACK OFF, OBSERVE DOG SUB SHEAR WITH 70 KLBS, SET DOWN 90 KLBS - PICK UP AND ROTATE AT 20 RPM, 2.5-5.5 KFT-LBS TORQUE, SET DOWN ON LINER 2X WITH 70 KLBS TO VERIFY PACKER SET - PULL RUNNING TOOL CLEAR OF LINER HANGER / LINER TOP PACKER Printed 12/17/2019 11:21.21 AM **All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 38 of 55 Common Well Name: S-202 6060 MD AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881,00) MUD WEIGHT IN/OUT = 9.1 PPG MONITOR WELL WITH HOLE FILLAND TRIP Project. PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:00PM PROPER FILL Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. RIG UP TO TEST BOP BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations _ (hr) 6,060.00 PROD3 (usft) 02:00 - 04:30 2.50 CASING P 6,06000 PROD3 PULL OUT OF THE HOLE AND LAY DOWN TEST WITH 4" AND 4-1/2" TEST JOINTS LINER RUNNING TOOL FROM LINER TOP AT Printed 12/17/2019 11:21 21 AM "All depths reported in Drillers Depths" 6060 MD - MONITOR WELL FOR 10 MIN: STATIC MUD WEIGHT IN/OUT = 9.1 PPG MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE PULLING: HOLE TAKING PROPER FILL 04:30 - 05:30 1.00 BOPSUR P 6,060.00 PROD3 RIG UP TO TEST BOP MAKE UP TEST JOINT AND TEST MANIFOLD PULL WEAR RING AND INSTALL TEST PLUG FILL LINES AND PURGE AIR FROM SYSTEM 05:30 13:30 8.00 BOPSUR P 6,060.00 PROD3 TEST BOPE TO 250 PSI LOW, 3500 PSI HIGH FOR 5 MINUTES EACH TEST WITH 4" AND 4-1/2" TEST JOINTS ALL TESTS CHARTED TEST WITNESS WAIVED BYAOGCC REP GUY COOK ONE FAIL PASS: UPPER IBOP FAILED TO TEST. CHANGE OUT UPPER IBOP AND RE -TEST 250/3500 FOR 5 CHARTED MIN EACH: GOOD I 'TEST i PULL TEST PLUG AND RE -INSTALL 7" ID WEAR RING 13:30 14:00 0.50 BOPSUR P 6,060.00 PROD3 RIG DOWN TEST EQUIPMENT 14:00 18:00 4.00 STWHIP P 6,060.00 PROD3 MAKE UP WHIPSTOCKAND MILLING ASSEMBLY PER BAKER FISHING REPRESENTATIVE TO 498' MD 18 00 21:00 3.00 STWHIP P 6,060.00 PROD3 RUN IN THE HOLE ON ELEVATORS WITH WHIPSTOCKAND MILLING ASSEMBLY FROM 498' MD TO 6063' MD FILL PIPE EVERY 2000' MD SHALLOW HOLE TEST TOOLS AT 90' MD: 275 GPM, 950 PSI - MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE RUNNING IN: GOOD DISPLACEMENT MUD WEIGHT IN/OUT = 9.1 PPG PU 114 KLBS, SO 94 KLBS AT 6000' MD 21:00 22:30 1.50 STWHIP P 6,060.00 PROD3 ORIENT AND SET BAKER WHIPSTOCK PER BAKER FISHING REP ORIENT WHIPSTOCK TO 340° (20'LOHS) WASH DOWN 250 GPM AND TAG TOP OF LINER AT 6063' MD SET WHIPSTOCK PER BAKER FISHING REP: SET DOWN 10 KLBS TO SHEAR ANCHOR PICK UP 10 KLBS OVER TO VERIFY ANCHOR SET - SLACK OFF AND OBSERVE MILLS SHEAR FROM SLIDE WITH 35 KLBS TOW 6007' MD BOW 6020' MD Printed 12/17/2019 11:21 21 AM "All depths reported in Drillers Depths" North America - ALASKA - BP Page 39 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881,00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Daterrime: 9/30/2019 11:00:0013M Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 22:30 00:00 1.50 STWHIP P 6,060.00 PROD3 MILL WINDOW PER BAKER FISHING REP FROM 6007' MD TO 6008' MD 250 GPM, 1260 PSI 80 RPM, 5-7 KFT-LBS TORQUE, ROT WEIGHT 104 KLBS l - MUD WEIGHT IN/OUT_= 9.1 PPG 11/1/2019 00 00 10 00 1000 STWHIP P 6,041 00 PROD4 MILL WINDOW PER BAKER FISHING REP FROM 6008' MD TO 6041' MD 250 GPM, 1260 PSI 80-100 RPM, 5-10 KFT-LBS TORQUE PU 131 KLBS, SO 91 KLBS, ROT 102 KLBS MUD WEIGHT IN/OUT = 9.1 PPG TOP OF WINDOW: 6007' MD BOTTOM OF WINDOW: 6020' MD MILLTO 6041' MD, UPPER GAUGE MILL 3' INTO FORMATION. DRIFT MILLS THROUGH WINDOW BOTH WITH AND WITHOUT PUMPS SEVERAL TIMES TO CONFIRM CLEAN. 10:00 10:30 0.50 STWHIP P 6,041.00 PROD4 CIRCULATE HOLE CLEAN PUMP 25 BBL HIGH VIS SWEEP SURFACE TO SURFACE 350 GPM, 1850 PSI 100 RPM, 6 KFT-LBS TORQUE 10:30 13.30 3.00 STWHIP P 6,041.00 PROD4 PULL OUT OF THE HOLE ON ELEVATORS WITH WINDOW MILLING ASSEMBLY FROM 6007' MD TO 372' MD - MONITOR WELL FOR 10 MIN PRIOR TO PULLING OFF BOTTOM: STATIC PU 131 KLBS, SO 91 KLBS AT 6007' MD MUD WEIGHT IN/OUT = 9.1 PPG MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE PULLING: HOLE TAKING PROPER FILL HOLD KICK WHILE TRIPPING DRILLAND AAR WITH WOODS' CREW: CRT 1 MIN 42 SEC 13.30 15.00 1.50 STWHIP P 6,041.00 PROD4 PULL AND LAY DOWN MILLING ASSEMBLY PER BAKER FISHING REPRESENTATIVE MONITOR WELL FOR 10 MIN PRIOR TO PULLING OFF BHA THROUGH STACK: STATIC STAND BACK 4" HWDP LAY DOWN MWD AND MILLS PER BAKER PILOT MILL: 1/8" UNDER GAUGE UPPER MILL: IN GAUGE FLUSH STACK AND CLEAN AND CLEAR RIG -- FLOOR -- — 15:00 16:30 1.50 DRILL P 6,041.00 PROD4 MAKE UP AND RUN IN THE HOLE WITH BHA #7, 6-3/4", 1.8° AKO MOTOR ASSEMBLY TO 173' MD ADJUST MOTOR BEND TO 1.8° MAKE UP 6-3/4" HUGHES MILL TOOTH BIT, MOTOR, STABILIZER, NAVIGAMMA, PULSER AND FLEX COLLARS Printed 12/17/2019 11.2121AM "All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 40 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-D1-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 1630 2000 3.50 DRILL P 6,041.00 PROD4 RUN IN THE HOLE WITH 6-3/4" MOTOR ASSEMBLY FROM 173' MD TO 5946' MD SHALLOW HOLE TEST TOOLS AT 1100' MD: GOOD FILL PIPE EVERY 2000' MD PU 130 KLBS, SO 84 KLBS AT 5946' MD MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE RUNNING IN: GOOD DISPLACEMENT MUD WEIGHT IN/OUT = 9.1 PPG 20:00 00 00 4.00 DRILL P 6,167.00 PROD4 ORIENT BIT HIGH -SIDE AND RUN THROUGH WINDOW - NO DRAG OBSERVED GOING THROUGH WINDOW DIRECTIONALLY DRILL 6-3/4" OBa PROD4 LATERAL BUILD SECTION FROM 6041' MD TO 6167' MD, 5205' TVD 126 FT IN 4 HRS: 31.5 FT/HR ROP WITH CONNECTIONS 275 GPM, 1230 PSI ON/OFF BOTTOM 8 KLBS WOB PU 136 KLBS, SO 87 KLBS SURVEY EVERY 30', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG 11/2/2019 00:00 04:30 4.50 DRILL P 6,329.00 PROD4 DIRECTIONALLY DRILL 6-3/4" OBa PROD4 LATERAL BUILD SECTION FROM 6167' MD TO 6329' MD, 5158' TVD 162 FT IN 4.5 HRS: 36.0 FT/HR ROP WITH CONNECTIONS 275 GPM, 1320 PSI ON/OFF BOTTOM 45 RPM, 7 KFT-LBS TORQUE ON, 6 KFT-LBS TORQUE OFF, 8-15 KLBS WOB PU 133 KLBS, SO 86 KLBS, ROT 103 KLBS SURVEY EVERY 30', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 17 TO 157 UNITS, MAXAT 302 UNITS 04.30 05 30 1.00 DRILL P 6,329.00 PROD4 CIRCULATE HOLE CLEAN, PUMP 35 BBL HIGH VIS SWEEP SURFACE TO SURFACE 350 GPM, 1800 PSI 50 RPM, 6-7 KF_T-LBS TORQUE _ 05 30 09.00 3.50 DRILL P 6,329 00 PROD4 PULL OUT OF THE HOLE ON ELEVATORS WITH 6-3/4" MOTOR ASSEMBLY FROM 6329' MD TO TOP OF THE BHAAT 173' MD - MONITOR WELL FOR 10 MIN PRIOR TO PULLING OFF BOTTOM: STATIC PU 133 KLBS, SO 86 KLBS AT 6329' MD MUD WEIGHT IN/OUT = 9.1 PPG MONITOR WELL WITH HOLE FILL AND TRIP TANK WHILE PULLING: HOLE TAKING PROPER FILL 2-4 KLBS ADDITIONAL DRAG NOTED WHILE PULLING BHA THROUGH HIGH DOGLEG SECTION OF THE BUILD Printed 12/17/2019 112121AM "All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 41 of 55 Common Well Name: 5-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-D1-DN- (16,199,881,00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) _ 09:00 09:30 0.50 DRILL P 6,329.00 PROD4 PULL AND LAY DOWN 6-3/4" MOTOR Printed 12/17/2019 11:21 21 AM **All depths reported in Drillers Depths** ASSEMBLY PER BAKER DD / MWD FROM 173' MD MONITOR THE WELL FOR 10 MIN: STATIC PU 52 KBLS, SO 52 KLBS AT 172' MD LAY DOWN MOTOR, STABILIZER, NAVIGAMMA, PULSER AND FLEX COLLARS DULL BIT GRADE: 1 -I -WT -A -E -I -NO- -- —— BHA - 09:30 10:00 0.50 DRILL P 6,329.00 PROD4 CLEAN AND CLEAR RIG FLOOR MOBILIZE TOOLS FOR 6-3/4" DRILLING ASSEMBLY TO RIG FLOOR 10:00 13:30 3.50 DRILL P 6,329.00 PROD4 j PICK UP AND MAKE UP BHA #5,6-3/4" PROD3 DRILLING ASSEMBLY PER BAKER DD / MWD TO TOTAL LENGTH OF 156' MD - SMITH X516 PDC BIT, AUTOTRAK EXACT, MWD/LWD PLUG IN AND VERIFY COMMUNICATION LOAD SOURCES PU 42 KLBS, SO 43 KLBS AT 153' MD 1330 1630 3.00 DRILL P 6,329.00 PROD4 RUN IN THE HOLE WITH PROD4 DRILLING BHA FROM 156' MD TO 6024' MD SHALLOW HOLE TEST DD / MWD AT 1000' MD FILL PIPE EVERY 2000' MD MUD WEIGHT IN/OUT = 9.1 PPG MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE RUNNING IN: GOOD DISPLACEMENT PU 127 KLBS, SO 87 KLBS AT 602_4' MD 1630 20:00 3.50 DRILL P 6,32900 PRO04 OBTAIN CALIPER READINGS AND LOG FROM 6030' MD TO 6329' MD PER BAKER MWD - TAKE VERIFICATION SURVEYS AT 6239' MD, 6270' MD AND 6301' MD 20 00 00:00 4.00 DRILL P 6,561.00 PROD4 DIRECTIONAL DRILL 6-3/4" PROD4 HOLE FROM 6329' MD TO 6561' MD 232 FT IN 4 HRS: 58.0 FT/HR ROP WITH CONNECTIONS 320 GPM, 1500 PSI ON/OFF BOTTOM 120 RPM, 7 KFT-LBS TORQUE ON, 6 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 143 KLBS, SO 83 KLBS, ROT 100 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 64 TO 158 UNITS, MAX AT 489 UNITS Printed 12/17/2019 11:21 21 AM **All depths reported in Drillers Depths** North America - ALASKA - BP Operation Summary Report Page 42 of 55 Common Well Name: 5-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor. PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations _ (hr) _f' _ (usft) 11/3/2019 00:00 05:00 6.00 DRILL P 6,930.00 PROD4 DIRECTIONAL DRILL 6-3/4" PROD4 HOLE FROM 6561' MD TO 6930' MD - 369 FT IN 7 HRS (END DAYLIGHT SAVINGS): 52.7 FT/HR ROP WITH CONNECTIONS - 320 GPM, 1535 PSI ON/OFF BOTTOM 120 RPM, 7 KFT-LBS TORQUE ON, 6 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 140 KLBS, SO 81 KLBS, ROT 99 KLBS SURVEY EVERY 30' FOR DLS > 5°, EVERY 90' FOR DLS < 5° AS REQUIRED NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 278 UNITS, MAX AT 560 UNITS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 6593' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT6890' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS 06:00 12:00 6.00 DRILL P 7,352.00 PROD4 DIRECTIONAL DRILL 6-3/4" PROD4 HOLE FROM 6930' MD TO 7352' MD 422 FT IN 6 HRS: 70.3 FT/HR ROP WITH CONNECTIONS 320 GPM, 1550 PSI ON/OFF BOTTOM 120 RPM, 7 KFT-LBS TORQUE ON, 6 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 143 KLBS, SO 82 KLBS, ROT 100 KLBS SURVEY EVERY 90' NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.0 PPG GASWATCH BACKGROUND RANGE = 310 UNITS, MAX AT 1057 UNITS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 7186' MD, 75% INCREASE IN CUTTINGS BACK AT SHAKERS 12.00 00:00 12.00 DRILL P 8,143.00 PROD4 DIRECTIONAL DRILL 6-3/4" PROD4 HOLE FROM 7352' MD TO 8143' MD - 791 FT IN 12 HRS: 65.9 FT/HR ROP WITH CONNECTIONS 320 GPM, 1550 PSI ON/OFF BOTTOM 120 RPM, 7 KFT-LBS TORQUE ON, 7 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 140 KLBS, SO 82 KLBS, ROT 99 KLBS SURVEY EVERY 90' NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.0 PPG GASWATCH BACKGROUND RANGE = 230 TO 600 UNITS, MAX AT 1245 UNITS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 7446' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 7728' MD, 100% INCREASE IN CUTTINGS BACK AT SHAKERS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 8015' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS Printed 12/17/2019 11:21:21AM "All depths reported in Drillers Depths" North America - ALASKA - BP Page 43 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00 ) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 11/4/2019 00:00 06:00 6.00 DRILL P 8,500.00 PROD4 DIRECTIONAL DRILL 6-3/4" PROD4 HOLE FROM 8143' MD TO 8500' MD 357 FT IN 6 HRS: 59.5 FT/HR ROP WITH CONNECTIONS 320 GPM, 1690 PSI ON/OFF BOTTOM 120 RPM, 8 KFT-LBS TORQUE ON, 7 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 145 KLBS, SO 80 KLBS, ROT 100 KLBS SURVEY EVERY 90' NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.0 PPG GASWATCH BACKGROUND RANGE = 650 UNITS, MAX AT 938 UNITS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 8310' MD, 75% INCREASE IN CUTTINGS BACK AT SHAKERS 06:00 13:30 7.50 DRILL P 91058.00 PROD4 1 DIRECTIONAL DRILL 6-3/4" PROD4 HOLE FROM 8500' MD TO 9058' MD 558 FT IN 7.5 HRS: 74.4 FT/HR ROP WITH 'CONNECTIONS 320 GPM, 1648 PSI ON/OFF BOTTOM 120 RPM, 8 KFT-LBS TORQUE ON, 7 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB - PU 148 KLBS, SO 73 KLBS, ROT 99 KLBS SURVEY EVERY 90' i I I NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE= 450-700 UNITS, MAX AT 1315 UNITS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 8590' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 8792' MD, 25% INCREASE IN CUTTINGS BACK AT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 8970' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS 13:30 14:30 1.00 DRILL P 9,058.00 PROD4 PULL OUT OF THE HOLE FROM 9058' MD TO 8396' MD TO POSITION HWDP IN STRING - MONITOR WELL FOR 10 MIN PRIOR TO PULLING: STATIC PU 150 KLBS, SO 83 KLBS AT 9058' MD MUD WEIGHT IN/OUT = 9.1 PPG 14:30 15:30 1.00 DRILL P 9,058.00 PROD4 RUN IN THE HOLE ON ELEVATORS FROM 8396' MD TO 9058' MD - PU 156 KLBS, SO 89 KLBS AT 9058' MD Printed 12/17/2019 11 21 21 AM **All depths reported in Drillers Depths** North America - ALASKA - BP Operation Summary Report Page 44 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations hr ) 15:30 00:00 8.50 DRILL P 9,702.00 PROD4 DIRECTIONAL DRILL 6-3/4" PRO64 HOLE FROM 9058' MD TO 9702' MD 644 FT IN 8.5 HRS: 75.8 FT/HR ROP WITH CONNECTIONS 320 GPM, 1821 PSI ON/OFF BOTTOM 120 RPM, 9 KFT-LBS TORQUE ON, 8 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 162 KLBS, SO 77 KLBS, ROT 104 KLBS SURVEY EVERY 90' NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG - GASWATCH BACKGROUND RANGE _ 390-840 UNITS, MAX AT 1363 UNITS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 9234' MD, 25% INCREASE IN CUTTINGS BACK AT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 9515' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS 11/5/2019 00 00 0600 6.00 DRILL P 9,702.00 PROD4 DIRECTIONAL DRILL 6-3/4" PROD4 HOLE FROM 9702' MD TO 10200' MD - 498 FT IN 6 HRS: 83.0 FT/HR ROP WITH CONNECTIONS 320 GPM, 1822 PSI ON/OFF BOTTOM 120 RPM, 9 KFT-LBS TORQUE ON, 8 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 154 KLBS, SO 74 KLBS, ROT 102 KLBS SURVEY EVERY 90' NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE _ 390-840 UNITS, MAX AT 1363 UNITS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 9803' MD, 75% INCREASE IN CUTTINGS BACK AT SHAKERS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 10098' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS 06.00 1200 6.00 DRILL P 10,557.00 PROD4 DIRECTIONAL DRILL 6-3/4" PROD4 HOLE FROM 10200' MD TO 10557' MD - 357 FT IN 6 HRS: 59.5 FT/HR ROP WITH CONNECTIONS 320 GPM, 1800 PSI ON/OFF BOTTOM 120 RPM, 10 KFT-LBS TORQUE ON, 8.5 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 160 KLBS, SO 75 KLBS, ROT 105 KLBS SURVEY EVERY 90' NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE _ 500-1100 UNITS, MAX AT 2060 UNITS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 10370' MD, 25% INCREASE IN CUTTINGS BACK AT SHAKERS Printed 12/17/2019 11 21 21 AM **All depths reported in Drillers Depths*' Printed 12/17/2019 11:21:21AM "All depths reported in Drillers Depths'" North America - ALASKA - BP Page 45 of 55 Operation Summary Report Common Well Name: S-202 — AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (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 DRILL P 11,366.00 PROD4 DIRECTIONAL DRILL 6-3/4" PROD4 HOLE FROM 10557' MO TO 11 366'MD 809 FT IN 12 HRS: 67.4 FT/HR ROP WITH CONNECTIONS 320 GPM, 1930 PSI ON/OFF BOTTOM 120 RPM, 11 KFT-LBS TORQUE ON, 10 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 177 KLBS, SO 60 KLBS, ROT 103 KLBS SURVEY EVERY 90' NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG - GASWATCH BACKGROUND RANGE _ 300-450 UNITS, MAX AT 990 UNITS 10700' MD: 3% LEL IN AIR ALARM AT SHAKER DECK. MADE NOTIFICATIONS PER WELL MONITORING MATRIX. GAS DISSIPATED QUICKLY AND LEL LEVELS DROPPED BACK TO 0. PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 10934' MD, 75% INCREASE IN CUTTINGS BACK AT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 11 223'MD, 50% INCREASE IN _ CUTTINGS BACK AT SHAKERS 11/6/2019 00:00 12:00 12.00 l DRILL P 12,325.00 PROD4 DIRECTIONAL DRILL 6-3/4" PROD4 HOLE FROM 11 366'MD TO 12325' MD 959 FT IN 12 HRS: 80 FT/HR ROP WITH CONNECTIONS 320 GPM, 2000 PSI ON/OFF BOTTOM 120 RPM, 12 KFT-LBS TORQUE ON, 11 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 182 KLBS, SO 98 KLBS, ROT 104 KLBS SURVEY EVERY 90' NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 500 UNITS, MAX AT 1345 UNITS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 11515' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 11800' MD, 75% INCREASE IN CUTTINGS BACKAT SHAKERS Printed 12/17/2019 11:21:21AM "All depths reported in Drillers Depths'" North America - ALASKA - BP Operation Summary Report Page 46 of 55 1 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 i End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00 ) Project. PBU Site: s Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor PARKER DRILLING CO_ I BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) J 12:00 - 20:30 8.50 DRILL P 13,022.00 PROD4 DIRECTIONAL DRILL 6-3/4" PROD4 HOLE FROM 12325' MD TO 13022' MD 697 FT IN 8.5 HRS: 82 FT/HR ROP WITH CONNECTIONS 320 GPM, 2050 PSI ON/OFF BOTTOM 120 RPM, 12 KFT-LBS TORQUE ON, 11 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 180 KLBS, SO 81 KLBS, ROT 103 KLBS SURVEY EVERY 90' NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 400 UNITS, MAX AT 730 UNITS INCREASE LUBE CONCENTRATION TO 3% DUE TO AN INCREASE IN TORQUE AND DRAG PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 12363' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 12644' MD, 75% INCREASE IN CUTTINGS BACKAT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 13022' MD, 10% INCREASE IN CUTTINGS BACKAT SHAKERS 2030 22:30 2 00 DRILL P 13,022.00 PROD4 CIRCULATE HOLE CLEAN WITH 2X BOTTOMS IUP 350 GPM, 2250 PSI 140 RPM, 10 KFT-LBS TORQUE RECIPROCATE FULL STAND PUMP 35 BBL HIGH VIS SWEEP SURFACE TO SURFACE, 10% INCREASE IN CUTTINGS BACK AT SHAKERS 22:30 00:00 1.50 DRILL P 13,022.00 PROD4 jPULL OUT OF THE HOLE FROM 13022' MD TO 10600' MD MONITOR WELL FOR 10 MIN (STATIC) OBSERVE -30 KLBS DRAG AT 10600' MD_ 11/7/2019 00.00 0330 3.50 DRILL P 13,022.00PROD4 PULL OUT OF THE HOLE FROM 10600' MD TO THE TOP OF THE WINDOW AT 6007' MD - BACKREAM 1 STAND FROM 10567' MD TO 10477' MD, 320 GPM, 120 RPM, 900 FPH - OBSERVE 30-40 KLBS OVERPULLAT -6190' MD AND 6135' MD - MONITOR THE WELL FOR 10 MIN AT THE WINDOW (STATIC) 03:30 0430 1.00 DRILL P 13,022.00 PROD4 CIRCULATE BOTTOMS UP 350 GPM, 1550 PSI 80 RPM, 3 KFT-LBS TORQUE _ NO CUTTINGS OBSERVED AT SHAKERS 04:30 11:00 6 50 DRILL P 13,022.00 PROD4 RUN IN THE HOLE TO BOTTOM AT 13022' MD - OBSERVE DRAG FROM 10275' MD TO 10620' MD BACKREAM FROM 10620MD TO 10275' MD, 350 GPM, 140 RPM, 600 FPH Printed 12/17/2019 11 21 21 AM "All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 47 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU - Site: S — - — — Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT 1 Total Depth Phase Description of Operations (hr) - -- (usft) _ 11.00 1400 3.00 DRILL P 13,022.00 PROD4 CIRCULATE HOLE CLEAN WITH 3X BOTTOMS UP 350 GPM, 2400 PSI 140 RPM, 7 KFT-LBS TORQUE OBSERVE SIGNIFICANT INCREASE IN CUTTINGS BACK AT SHAKERS AT FIRST BOTTOMS UP CIRCULATE HIGH VIS / LOW VIS SWEEP SUFACE TO SURFACE, NO INCREASE IN CUTTINGS BACK AT SHAKERS SPOT 280 BBL 4% LUBE PILL IN OPEN HOLE _ i- MONITOR WELL FOR 10 MIN (STATIC) 14:00 20:00 6.00 DRILL P 13,022.00RP OD4 PULL OUT OF THE HOLE FROM TD AT 13022' MD TO THE TOP OF THE BHA AT 157' MD MONITOR WELL FOR 10 MIN AT THE WINDOW AND AT THE TOP OF THE BHA (STATIC) OBSERVE 10-20 KLBS AT 6210' MD AND 6135' _ MD 2000 2130 1 50 DRILL P 13,022.00 PROD4 LAY DOWN BHA FROM 157' MD TO SURFACE - BIT GRADE: 1 -1 -IN GAUGE 21:30 2200 0.50 DRILL P 13,022.00 PROD4 CLEAN AND CLEAR RIG FLOOR _ _ �- PERFORM WEEKLY BOPE FUNCTION TEST 2200 2300 1.00 CASING P 13,022.00 PROD4 i MAKE UP WHIPSTOCK RETRIEVAL ASSEMBLY WITH BAKER MWD TO 373' MD 23.00 0000 1.00 CASING P 13,022.00 PROD4 RUN IN THE HOLE WITH THE WHIPSTOCK RETRIEVAL ASSEMBLY ON 4" DP TO 1320' MD 11/8/2019 00 00 02:00 2.00 CASING P 13,022.00 PROD4 RUN IN THE HOLE WITH THE WHIPSTOCK RETRIEVAL ASSEMBLY ON 4" DP FROM 1320' 1_ IMDTO51001MID 02.00 03.00 1.00 CASING P 13,022.00 PROD4 CUTAND SLIP DRILL LINE RECALIBRATE BLOCK HEIGHT IN AMPHION — — - — SYSTEM 03.00 04.00 1.00 CASING P 13,022.00 PROD4 RUN IN THE HOLE FROM 5100' MD TO THE TOP OF THE WHIPSTOCK AT 6007' MD I - CLEAN OUT WHIP STOCK RETRIEVAL SLOT WITH 350 GPM, 1350 PSI ORIENT HOOK ENGAGE WHIPSTOCK, SHEAR ANCHOR AND UNSEAT WHIPSTOCK WITH 75 KLBS OVERPULL 0400 04.30 0.50 CASING P 13,022.00 PROD4 CIRCULATE BOTTOMS UP 350 GPM, 1350 PSI DROP 2-3/8" DRIFT MONITOR WELL FOR 10 MIN (STATIC) - 04:30 11:00 6.50 CASING P 13,022.00 PROD4 PULL OUT OF THE HOLE WITH WHIPSTOCK FROM 6007' MD TO SURFACE LAY DOWN WHIPSTOCKAND RETRIEVAL ASSEMBLY NOTE DIRECTION WHIPSTOCK CAME OUT I OF THE HOLE - 1100 12:00 1.00 CASING P 13,022 00 PROD4 RIG UP TO RUN 4-1/2" SLOTTED LINER DOUBLE STACK TONGS, AIR SLIPS AND -- ELEVATORS Printed 12/17/2019 11 21:21 AM "All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 48 of 55 Common Well Name: S-202 AFE No Event Type: Di ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881,00) Project: PBU Site: S — - Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. 1BPUO1: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations - (hr) i -- (usft)- 12.00 21:30 9.50 CASING f P 13,022.00 PROD4 'RUN 4.5'.12.6#, L-80 SLOTTED LINER TO i TOTAL LENGTH OF 6960 ' MD USE BEST O LIFE PIPE DOPE TORQUE CONNECTIONS TO 6150 FT -LBS RUN 1 FLOATING CENTRALIZER ON EVERY OTHER JOINT ORIENT BENT JOINT TO THE DIRECTION I THE WHIPSTOCK CAME OUT OF THE HOLE, NO ISSUES ENTERING LATERAL WITH BENT JOINT MAKE UP HOOK HANGER ASSEMBLY WITH _ INNER STRINGAND SLIMH_OLE MWD 21:30 00:00 2.50 CASING P 13,022.00 PROD4 i CONTINUE IN THE HOLE WITH 4-1/2" SLOTTED LINER ON 4" DP FROM 6960' MD TO 11808' MD _ — RIH AT 90 FPM PER BAKER REP 11/9/2019 00:00 00:30 0.50 CASING P 13,022.00 PROD4 CONTINUE IN THE HOLE WITH 4-1/2" SLOTTED LINER ON 4" DP FROM 11808' MD TO PLANNED SET DEPTH AT 12961' MD I RIH AT 90 FPM PER BAKER REP FINAL PU 140 KLBS, SO 75 KLBS 00:30 04:00 3.50 CASING P 13,022.00 PROD4 SET HOOK HANGER AND RELEASE ORIENT HOOK HANGER TO 22° LOHS 120 GPM, 650 PSI TAG BOTTOM OF WINDOW WITH HOOK I HANGER ON DEPTH, SET DOWN 15 KLBS PICK UP AND ORIENT 158° ROHS, RIH PAST BOTTOM OF WINDOW WITH HOOK HANGER ^3' PICK UP AND ORIENT 22° LOHS, RIH AND LAND HOOK HANGER ON BOTTOM OF WINDOW, SET DOWN 15 KLBS BREAK OUT OF STRING AND DROP BALL PUMP BALL DOWN AND PRESSURE UP TO 3300 PSI, BLEED PRESSURE AND PICK UP TO RELEASE FROM HANGER PU WEIGHT REDUCED 20 KLBS AFTER RELEASING FROM LINER PRESSURE UP TO 4300 PSI TO SHEAR OUT BALL SEAT - TOP OF LINER AT 6001' MD, SHOE AT 12961' MID 04:00 08:00 4.00 CASING P 13,022.00 PROD4 'PULL OUT OF THE HOLE FROM THE LINER TOP AT 6001' MD AND LAY DOWN LINER I RUNNING TOOL AND MWD 08:00 10:00 2.00 CASING P 13,022.00 PROD4 MAKE UP LEM ASSEMBLY TO TOTAL LENGTH OF 220' MD 10:00 14:00 4.00 CASING P 13,022.00 PROD4 RUN IN THE HOLE WITH LEM ASSEMBLY ON 4" DP FROM 220' MD TO SET DEPTH AT 6108' MD SHALLOW HOLE TEST MWD AT 310' MD ORIENT LEM PRIOR TO ENTERING HOOK (HANGER - LEM SEALASSEMBLY 16' INSIDE SEALBORE EXTENSION ON LINER #3 14:00 16:00 2.00 CASING P 13,022.00 PROD4 DROP BALL, SET AND RELEASE FROM LINER (HANGER SET LINER TOP PACKER LINER TOP AT 5902' MD Printed 12/17/2019 11 21 21 AM **All depths reported in Drillers Depths— North America - ALASKA - BP Operation Summary Report Page 49 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-D1-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 16:00 20:00 4.00 CASING P 13,022.00 PROD4 PULL OUT OF THE HOLE FROM 5902' MD TO SURFACE �- — LAY DOWN RUNNING TOOLS AND MWD 20:00 22:30 2.50 CASING P 13,022.00 PROD4 MAKE UP WHIPSTOCKAND MILLASSEMBLY TO 428' MD 22:30 00:00 1.50 T CASING P 13,022.00 PROI RUN IN THE HOLE ON ELEVATORS WITH WHIPSTOCKAND MILLING ASSEMBLY FROM 428' MD TO 3171' MD - FILL PIPE EVERY 2000' MD SHALLOW HOLE TEST TOOLS AT 900' MD: 275 GPM, 950 PSI MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE RUNNING IN: GOOD DISPLACEMENT -MUD WEIGHT IN/OUT = 9.1 PPG 11/10/2019 00:00 01:30 1.50 CASING P 13,022.00 PROD4 RUN IN THE HOLE ON ELEVATORS WITH WHIPSTOCKAND MILLING ASSEMBLY FROM 3171' MD TO 5901' MD FILL PIPE EVERY 2000' MD MONITOR WELL WITH HOLE FILLAND TRIP TANK WHILE RUNNING IN: GOOD DISPLACEMENT MUD WEIGHT IN/OUT = 9.1 PPG 01:30 02:30 1.00 CASING P 3,022.00 PROD4 ORIENT AND SET BAKER WHIPSTOCK PER BAKER FISHING REP ORIENT WHIPSTOCK TO 343° (17°LOHS) WASH DOWN 250 GPM AND TAG TOP OF LINER SET WHIPSTOCK PER BAKER FISHING REP: SET DOWN 10 KLBS TO SHEAR ANCHOR PICK UP 10 KLBS OVER TO VERIFY ANCHOR SET - SLACK OFF AND OBSERVE MILLS SHEAR FROM SLIDE WITH 37 KLBS TOW 5849' MD BOW 5862' MD 02:30 15:00 12.50 DRILL P 5,884.00 PROD1 MILL WINDOW PER BAKER FISHING REP FROM 5849' MD TO 5862' MD, DRILL NEW FORMATION TO 5884' MD 325 GPM, 1650 PSI 100 RPM, 2-7 KFT-LBS TORQUE PU 114 KLBS, SO 99 KLBS, ROT 102 KLBS MUD WEIGHT IN/OUT = 9.1 PPG REAM WINDOW 3X TO ESURE SMOOTH OPENING, DRIFT WINDOW WITH NO PUMPS OR ROTATION WITH NO ISSUES CIRCULATE 35 BBL HIGH VIS SWEEP SURFACE TO SURFACE, NO INCREASE IN CUTTINGS OR METAL SHAVINGS BACK AT SHAKERS 15:00 17:00 2.00 DRILL P 5,884.00 PROD1 PULL OUT OF THE HOLE FROM 5884' MD TO THE TOP OF THE BHA AT 372' MD - MONITOR WELL FOR 10 MIN PRIOR TO PULLING OFF BOTTOM AND AT THE TOP OF THE BHA (STATIC) 17.00 18:00 1.00 DRILL P 5,884.00 PROD1 LAY DOWN MILLING BHA FROM 372' MD TO SURFACE - MILLS GAUGE = PILOT MILL 3/16" OUT, UPPER DRESS MILL IN GAUGE Printed 12/17/2019 11:21:21AM "All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 50 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881 .00 ) Project: PBU Site: S -- - — - Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (usft) -- -- 18:00 18:30 0.50 DRILL I P 5,884.00 PROD1 CLEAN AND CLEAR RIG FLOOR FLUSH BOP STACK 18:30 20:00 1.50 DRILL P 5,884.00 PROD1 MAKE UP 6-3/4" MOTOR BHA TO TOTAL LENGTH OF 174' MD 6-1/8" TRICONE BIT, MUD MOTOR WITH 1.5° AKO, AND MWD 20:00 23:00 3.00 DRILL P 5,884.00 PROD1 RUN IN THE HOLE ON 4" DP FROM 174' MD TO BOTTOM AT 5884' MD SHALLOW TEST THE MWD AT 11 00'MD ORIENT MOTOR TO 17° LOHS PRIOR TO ENTERING WINDOW, NO ISSUES TRIPPING THROUGH WINDOW - 23:00 00:00 1.00 DRILL P 5,897.00 PROD1 DIRECTIONALLY DRILL 6-3/4" PRODS LATERAL BUILD SECTION FROM 5884' MD TO 5897' MD 275 GPM, 1200 PSI ON/OFF BOTTOM 5 KLBS WOB PU 113 KLBS, SO 92 KLBS SURVEY EVERY 30', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG — 11/11/2019 00:00 09:30 9.50 DRILL P 6,230.00 PROD1 DIRECTIONALLY DRILL 6-3/4" PROD5 LATERAL BUILD SECTION FROM 5897' MD TO 6230' MD 275 GPM, 1375 PSI ON/OFF BOTTOM 50 RPM, 5 KFT-LBS ON BOTTOM, 3 KFT-LBS OFF BOTTOM, UP TO 15 KLBS WOB PU 120 KLBS, SO 90 KLBS, ROT 100 KLBS SURVEY EVERY 30', NO BACK REAMING AT CONNECTIONS - -', MUD WEIGHT IN/OUT = 9.1 PPG 09:30 10 30 1.00 DRILL P r 6 ,230.00 PROD1 CIRCULATE BOTTOMS UP 300 GPM, 1360 PSI 50 RPM, 4 KFT-LBS TORQUE MONITOR WELL FOR 10 MIN (STATIC) 10.30 13 00 250 DRILL P 6,23000 PROD1 PULL OUT OF THE HOLE FROM 6230' MD TO THE TOP OF THE BHA AT 174' MD MONITOR WELL FOR 10 MIN AT THE TOP OF THE BHA (STATIC) 1300 1400 1.00 DRILL P 6,230.00 PROD1 LAY DOWN BHA FROM 174' MD TO SURFACE BIT GRADE: 1 -1 -IN GAUGE 14:00 15:30 1.50 DRILL P 6,230.0 RPO O 1D CLEAN AND CLEAR RIG FLOOR AND PREPARE TO TEST BOPE MAKE UP TEST JOINTS DRAIN STACK PULL WEAR BUSHING SET TEST PLUG FILL STACK WITH WATERAND BLEED AIR FROM SYSTEM 1530 20 30 5.00 DRILL P 6,230.00 PROD1 PRESSURE TEST BOPE TO 250 PSI LOW AND 3500 PSI HIGH FOR 5 MIN EACH - TEST WITH 4" AND 4-1/2" TEST JOINTS NO FAILURES TEST WITNESSED BYAOGCC REP BOB NOBLE 20:30 21.00 0 50 DRILL P 6,230.00 PROD1 RIG DOWN AND BLOW DOWN TESTING EQUIPMENT - PULL TEST PLUG AND INSTALL WEAR BUSHING (7" ID) Printed 12/17/2019 11 21 21AM **All depths reported in Drillers Depths** Printed 12/17/2019 11.2121AM *`All depths reported in Drillers Depths" North America - ALASKA - BP Page 51 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881 00 ) ---- --- Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) - -- 21:00 - 23:00 2.00 - DRILL P 6,230.00 - - PROD1 ---- - - - PICKUP AND MAKEUP BHA #12,6-3/4" PRODS DRILLING ASSEMBLY PER BAKER DD / MWD TO TOTAL LENGTH OF 158' MD SMITH X516 PDC BIT, AUTOTRAK EXACT, MWD/LWD PLUG IN AND VERIFY COMMUNICATION LOAD SOURCES - - PU 42 KLBS, SO 43 KLBS AT 153' MD - - 123:00 00:00 1.00 DRILL P 6,230.00 PROD1 RUN IN THE HOLE WITH ROTARY STEERABLE ASSEMBLY FROM 158' MD TO 11 00'MD SHALLOW TEST THE MWD AT 1100' MD, 300 GPM, 850 PSI 11/12/2019 00.00 02:00 2-00 DRILL P 6,230.00 PROD1 TRIP IN THE HOLE ON ELEVATORS FROM 1100' MD TO 5869' MD NO ISSUES TRIPPING THROUGH WINDOW 02:00 06:00 1 4.00 DRILL P 6,230.00 PROD1 ' MADD PASS FROM 5869' MD TO BOTTOM AT 6230' MD 300 GPM, 1200 PSI OBTAIN 3 VERIFICATION SURVEYS 06:00 12:00 6.00 DRILL P 6,750.00 PROD1 DIRECTIONALLY DRILL 6-3/4" PRODS LATERAL SECTION FROM 6230' MD TO 6750' MD 520 FT IN 6 HRS: 87 FT/HR ROP WITH CONNECTIONS 320 GPM, 1450 PSI ON/OFF BOTTOM 120 RPM, 6 KFT-LBS TORQUE ON, 5 KFT-LBS TORQUE OFF, UP TO 5 KLBS WOB PU 133 KLBS, SO 84 KLBS, ROT 102 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 300 _ UNITS, MAXAT 1250 UNITS 12:00 00:00 12.00 DRILL P I 7,740.00 PROD1 DIRECTIONALLY DRILL 6-3/4" PRODS LATERAL SECTION FROM 6750' MD TO 7740' MD 990 FT IN 12 HRS: 83 FT/HR ROP WITH CONNECTIONS 320 GPM, 1550 PSI ON/OFF BOTTOM 120 RPM, 8 KFT-LBS TORQUE ON, 7 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 142 KLBS, SO 80 KLBS, ROT 100 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 150 UNITS, MAX AT 828 UNITS Printed 12/17/2019 11.2121AM *`All depths reported in Drillers Depths" North America - ALASKA - BP Page 52 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:00PM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations --(hr) -- -' -- - -(usft) -- -- 11/13/2019 00:00 12:00 12.00 DRILL P 8,778.00 PROD1 DIRECTIONALLY DRILL 6-3/4" PROD5 LATERAL SECTION FROM 7740' MD TO 8778' MD 1038 FT IN 12 HRS: 86.5 FT/HR ROP WITH CONNECTIONS 320 GPM, 1630 PSI ON/OFF BOTTOM 120 RPM, 8 KFT-LBS TORQUE ON, 7 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 147 KLBS, SO 81 KLBS, ROT 101 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 500 UNITS, MAX AT 2440 UNITS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 7743' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 8014' MD, 75% INCREASE IN CUTTINGS BACK AT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 8300' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 8585' MD, 75% INCREASE IN CUTTINGS BACK AT SHAKERS 12:00 00:00 12.00 DRILL P 9,622.00 PROD1 DIRECTIONALLY DRILL 6-3/4" PROD5 LATERAL SECTION FROM 8778' MD TO 9622' MD - 844 FT IN 12 HRS: 70 FT/HR ROP WITH CONNECTIONS 320 GPM, 1720 PSI ON/OFF BOTTOM 120 RPM, 10 KFT-LBS TORQUE ON, 9 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 167 KLBS, SO 78 KLBS, ROT 107 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 350 UNITS, MAX AT 1060 UNITS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 8870' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 9134' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 9419' MD, 75% INCREASE IN CUTTINGS BACKAT SHAKERS Printed 12/17/2019 11:21 21 AM **All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 53 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 11/14/2019 00:00 12:00 _ 12.00 DRILL P 10,462.00 r PROD1 DIRECTIONALLY DRILL 6-3/4" PROD5 LATERAL SECTION FROM 9622' MD TO 10462' MD 840 FT IN 12 HRS: 70 FT/HR ROP WITH CONNECTIONS 320 GPM, 1800 PSI ON/OFF BOTTOM 120 RPM, 10 KFT-LBS TORQUE ON, 9 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 170 KLBS, SO 65 KLBS, ROT 106 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 500 UNITS, MAX AT 2259 UNITS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 9705' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 9996' MD, 25% INCREASE IN CUTTINGS BACKAT SHAKERS PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 10279' MD, 25% INCREASE IN CUTTINGS BACKAT SHAKERS 12:00 00:00 12.00 DRILL P 11,402.00 PROD1 DIRECTIONALLY DRILL 6-3/4" PRODS LATERAL SECTION FROM 10462' MD TO 11402' MD 940 FT IN 12 HRS: 78 FT/HR ROP WITH CONNECTIONS 320 GPM, 1900 PSI ON/OFF BOTTOM 120 RPM, 11 KFT-LBS TORQUE ON, 10 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 182 KLBS, SO 54 KLBS, ROT 104 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 500 UNITS, MAX AT 2000 UNITS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 10559' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP AT 10843' MD, 50% INCREASE IN CUTTINGS BACK AT SHAKERS - PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEPAT 111255' MD, 50% INCREASE IN CUTTINGS BACKAT SHAKERS Printed 12/17/2019 11.21:21 AM **All depths reported in Drillers Depths** North America - ALASKA - BP Page 54 of 55 Operation Summary Report Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881 .00 ) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:00PM I Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations -- - (hr) -- - - — --- (usft) 1 11/15/2019 00:00 - 01:30 1.50 DRILL P 11,506.00 PR- 1 DIRECTIONALLY DRILL 6-3/4" PROD5 LATERAL Printed 12/17/2019 11.21.21AM **Ali depths reported in Drillers Depths** SECTION FROM 11402 MD TO 11506 MD 104 FT IN 1.5 HRS: 70 FT/HR ROP WITH CONNECTIONS 320 GPM, 1950 PSI ON/OFF BOTTOM 120 RPM, 11 KFT-LBS TORQUE ON, 10 KFT-LBS TORQUE OFF, UP TO 10 KLBS WOB PU 182 KLBS, SO 54 KLBS, ROT 104 KLBS SURVEY EVERY 90', NO BACK REAMING AT CONNECTIONS MUD WEIGHT IN/OUT = 9.1 PPG GASWATCH BACKGROUND RANGE = 400 UNITS, MAX AT 700 UNITS TD WAS CALLED EARLY DUE TO ENCOUNTERING AN UNEXPECTED FAULT AT 10926' MD AND ENCOUNTERED LOW RESISTIVITY, ATTEMPTED TO DECREASE INCLINATION TO FIND TARGET SAND WITH NO SUCCESS 01 30 03.30 2.00 DRILL P 11,506.00 PROD1 'CIRCULATE HOLE CLEAN WITH 2X BOTTOMS UP 350 GPM, 2250 PSI 140 RPM, 11 KFT-LBS TORQUE PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP, 50% INCREASE IN CUTTINGS BACK AT SHAKERS MONITOR THE WELL FOR 10 MIN (STATIC) 03.30 10.00 6.50 DRILL P 11,506.00 PROD1 PULL OUT OF THE HOLE FOR PLANNED SHORT TRIP FROM 11506' MD TO 7-5/8" WINDOWAT 5849' MD OBSERVE 20-30 KLBS DRAG AT 11005MD BACKREAM FROM 11005' MD TO 10460' MD, 320 GPM, 120 RPM, 1000 FPM - OBSERVE OVERPULL WITH THE BHA STABILIZERS ACROSS THE WINDOW, ATTEMPT TO WORK STABILIZERS THROUGH WINDOW WITHOUT ROTATION WITH NO SUCCESS, PUMP AND ROTATE TO PULL STABILIZERS INTO WINDOW, ATTEMPT TO DRESS WINDOW WITH STABILIZERS WITH 320 GPM, 40-60 RPM - MONITOR THE WELL FOR 10 MIN AT THE WINDOW (STATIC) 10:00 13:00 3.00 DRILL P 11,506.00 PROD1 RUN IN THE HOLE ON ELEVATORS FROM 5849' MD TO BOTTOM AT 11 506'MD - NO ISSUES RUNNING THROUGH OPEN HOLE 13.00 15.30 2.50 DRILL P 11,506.00 PROD1 CIRCULATE HOLE CLEAN ON BOTTOM 320 GPM, 1920 PSI 120 RPM, 10 KFT-LBS TORQUE PUMP 70 BBL TANDEM LOW VIS / HIGH VIS SWEEP, 25% INCREASE IN CUTTINGS BACK AT SHAKERS - SPOT 290 BBL 4% LUBE SWEEP ON BOTTOM - MONITOR WELL FOR 10 MIN (STATIC) Printed 12/17/2019 11.21.21AM **Ali depths reported in Drillers Depths** North America - ALASKA - BP Operation Summary Report Page 55 of 55 Common Well Name: S-202 AFE No Event Type: DRL- ONSHORE (DON) Start Date: 9/22/2019 End Date: 11/15/2019 H-S4DW0019CM-EX-DI-DN- (16,199,881.00 ) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:00PM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 15:30 - 20:30 5.00 DRILL P 11,506.00 PROD1 PULL OUT OF THE HOLE FROM BOTTOM AT 20:30 - 22:00 1.50 DRILL P 11506' MD TO THE TOP OF THE BHAAT 156' MD - MONITOR WELL FOR 10 MIN AT THE WINDOW AND THE TOP OF THE BHA (STATIC) - NO ISSUES PULLING THROUGH OPEN HOLE, OBSERVED 10-20 KLBS OVERPULL WITH BHA STABILIZERS ACROSS WINDOW 11,506.00 PROD1 LAY DOWN BHA FROM 156' MD TO SURFACE -BIT GRADE: 1 -1 -IN GAUGE ***END DON EVENT AT 22:00, SEE CON EVENT*** Printed 12/17/2019 11:21:21AM **All depths reported in Drillers Depths** North America - ALASKA - BP Operation Summary Report Page 1 of 4 Common Well Name: S-202 AFE No Event Type: COM- ONSHORE (CON) Start Date: 11/15/2019 End Date: 11/19/2019 H-S4DW0019CM-EX-DI-DN- (8,102,923.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs TaskCode NPT Total Depth Phase Description of Operations (hr) _ (usft) _ - 11/15/2019 22:00 22 30 0.50 T CASING P 11,506.00 RUNPRD CLEAN AND CLEAR RIG FLOOR - HOIST MILLING ASSEMBLY TO RIG FLOOR 22:30 00 00 1.50CASING P 11,506.00 RUNPRD MAKE UP WINDOW MILLING BHA WITH JUNK BASKETS TO TOTAL LENGTH OF 61' MD 11/16/2019 00:00 02.30 2.50 CASING P 11,506.00 RUNPRD RUN IN THE HOLE WITH WINDOW MILLING ASSEMBLY ON 4" DP TO 5880' MD DRIFT WINDOW WITH MILLS UNTIL UPPER MILL 3' OUTSIDE WINDOW WITH NO ISSUES MONITOR WELL FOR 10 MIN (STATIC) 02:30 05:00 2.50 CASING P 11,506.00 RUNPRD PULL OUT OF THE HOLE FROM 5865' MD TO THE TOP OF THE BHA AT 61' MD NO ISSUES PULLING MILLS THROUGH _ _ WINDOW_ 05:00 06:00 1.00 CASING P 11,506.00 RUNPRD LAY DOWN MILLING ASSEMBLY FROM 61' TO SURFACE 06:00 06:30 0.50 CASING P 11,506.00 RUNPRD MAKE UP WHIPSTOCK RETRIEVAL ASSEMBLY WITH BAKER MWD TO 98' MD 06:30 09:30 3.00 CASING P 11,506.00 RUNPRD RUN IN THE HOLE WITH THE WHIPSTOCK RETRIEVAL ASSEMBLY ON 4" DP FROM 98' MD TO 5849' MD SHALOW TEST THE MWD AT 2200' MD CLEAN OUT WHIP STOCK RETRIEVAL SLOT WITH 350 GPM, 1350 PSI ORIENT HOOK ENGAGE WHIPSTOCK, SHEAR ANCHOR AND UNSEAT WHIPSTOCK WITH 100 KLBS OVERPULL _ 09:30 10:30 1.00 CASING P r 11,506.00 RUNPRD CIRCULATE BOTTOMS UP 350 GPM, 1350 PSI DROP 2-3/8" DRIFT MONITOR WELL FOR 10 MIN (STATIC) 10:30 - 15:30 5.00 CASING P 11,506.00 RUNPRD PULL OUT OF THE HOLE WITH WHIPSTOCK FROM 5849' MD TO SURFACE - LAY DOWN WHIPSTOCKAND RETRIEVAL ASSEMBLY, NO ABNORMAL MARKINGS ON ,WHIPSTOCK NOTE DIRECTION WHIPSTOCK CAME OUT OF THE HOLE 15:30 - 16:30 1.00 CASING P 11,506.00 RUNPRD RIG UP TO RUN 4-1/2" SLOTTED LINER - DOUBLE STACK TONGS, AIR SLIPS AND ELEVATORS 16 30 00:00 7 50 CASING P 11,506.00 RUNPRD RUN 4.5", 12.6#, L-80 SLOTTED LINER TO TOTAL LENGTH OF 5619 ' MD USE BEST 0 LIFE PIPE DOPE TORQUE CONNECTIONS TO 6150 FT -LBS -RUN 1 FLOATING CENTRALIZER ON EVERY OTHER JOINT ORIENT BENT JOINT TO THE DIRECTION THE WHIPSTOCK CAME OUT OF THE HOLE, NO ISSUES ENTERING LATERAL WITH BENT JOINT MAKE UP HOOK HANGER ASSEMBLY WITH INNER STRING AND SLIMHOLE MWD SHALLOW TEST THE MWD AT 5619' MD LINER WEIGHT PU 101 KLBS, SO 79 KLBS Printed 12/17/2019 11 22.22AM **All depths reported in Drillers Depths"" North America - ALASKA - BP Operation Summary Report Page 2 of 4 Common Well Name: 5-202 AFE No Event Type: COM- ONSHORE (CON) Start Date: 11/15/2019 End Date: 11/19/2019 H-S4DW0019CM-EX-DI-DN- (8,102,923.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 11/17/2019 00:00 03:00 3.00 CASINGP 11,506.00 r RUNPRD CONTINUE IN THE HOLE WITH 4-1/2" SLOTTED LINER ON 4" DP FROM 5619' MD TO PLANNED SET DEPTH AT 11461' MD RIH AT 90 FPM PER BAKER REP NO ISSUES RUNNING THROUGH OPEN HOLE - FINAL PU 140 KLBS, SO 75 KLBS 03:00 05:00 2.00 CASING P 11,506.00 RUNPRD SET HOOK HANGER AND RELEASE ORIENT HOOK HANGER TO 17° LOHS 120 GPM, 600 PSI TAG BOTTOM OF WINDOW WITH HOOK HANGER ON DEPTH, SET DOWN 20 KLBS PICK UP AND ORIENT 163° ROHS, RIH PAST BOTTOM OF WINDOW WITH HOOK HANGER -3- -PICK UP AND ORIENT 17° LOHS, RIH AND LAND HOOK HANGER ON BOTTOM OF WINDOW, SET DOWN 20 KLBS BREAK OUT OF STRING AND DROP BALL PUMP BALL DOWN AND PRESSURE UP TO 3700 PSI, BLEED PRESSURE AND PICK UP TO RELEASE FROM HANGER - PU WEIGHT REDUCED 25 KLBS AFTER RELEASING FROM LINER PRESSURE UP TO 4150 PSI TO SHEAR OUT BALL SEAT TOP OF LINER AT 5843' MD, SHOE AT 11461' MD 05:00 08:30 3.50 CASING P 11,506.00 RUNPRD 1 PULL OUT OF THE HOLE FROM THE LINER TOP AT 5843' MD AND LAY DOWN LINER RUNNING TOOLAND MWD NO ISSUES WITH LINER RUNNING TOOL 08:30 11:30 3.00 CASING P 11,506.00 RUNPRD MAKE UP LEM ASSEMBLYAND INNER STRING WITH SLIMHOLE MWD TO TOTAL LENGTH OF 192' MD 11:30 15:30 4.00 CASING P 11,506.00 RUNPRD RUN IN THE HOLE WITH LEM ASSEMBLY ON 4" DP FROM 220' MD TO SET DEPTH AT 5935' MD SHALLOW HOLE TEST MWD AT 250' MD ORIENT LEM PRIOR TO ENTERING HOOK LHANGER LEMSEALASSEMBLY 14'INSIDE SEALBORE XTENSION ON LINER #4 Printed 12/17/2019 11 22 22A "All depths reported in Drillers Depths— North America - ALASKA - BP Page 3 of 4 Operation Summary Report Common Well Name: S-202 AFE No Event Type: COM- ONSHORE (CON) Start Date: 11/15/2019 End Date: 11/19/2019 H-S4DW0019CM-EX-DI-DN- (8,102,923 00 ) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:OOPM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs Task Code NPT Total Depth Phase Description of Operations - - (hr) -- - - - (usft) 15:30 21:30 6.00 CASING P 11,506.00 RUNPRD SET AND RELEASE FROM LINER HANGER CONFIRM STABBED IN HOOK HANGER ASSEMBLY DROP BALLAND PUMP DOWN TO BALL SEAT PRESSURE UP TO 2500 PSI, OBSERVE INDICATION OF PUSHER TOOLACTIVATING AND SETTING PACKER ATTEMPT TO INCREASE PRESSURE TO 4100 PSI TO ACTIVATE RELEASE MECHANISM, BURST DISK PREMATURELY BURST AT 3980 PSI UNABLE TO RELEASE FROM LINER, PERFORM LEFT HAND RELEASE PROCEDURE TO RELEASE FROM LINER -AFTER RELEASING FROM LINER AND PRIOR TO PULLING OUT OF PACKOFF, PERFORM 5 MIN ASSURANCE TEST ON LTP TO 3500 PSI (GOOD TEST) LINER TOP AT 5743' MD 21:30 22:30 1.00 CASING P — 11,506.00 RUNPRD PULL 2 STANDS TO 5566' MD CUTAND SLIP DRILL LINE - RECALIBRATE BLOCK HEIGHT 2230 0000 1.50 CASING P 11,506.00 RUNPRD PULL OUT OF THE HOLE FROM 5566' MD TO 2500' MD MONITOR WELL FOR 10 MIN (STATIC_ ) 11/18!2019 00:00 01:30 1.50 CASING P r 11,506.00 1 RUNPRD PULL OUT OF THE HOLE FROM 5566' MD TO 2500' M D LAY DOWN RUNNING TOOLS AND MWD NO ISSUES WITH RUNNING TOOL PERFORM WEEKLY BOPE FUNCTION TEST 01:30 02:00 0.50 RUNCOM P 11,506.00 RUNCMP CLEAN AND CLEAR RIG FLOOR 02:00 04:00 2.00 RUNCOM P 11,506.00 RUNPRD RIG UP TO RUN TUBING - DOUBLE STACK TONGS WITH TORQUE TURN -AIR SLIPS, CASING ELEVATORS - SLB I -WIRE SPOOL 04 00 19:30 15.50 RUNCOM P 11,506 00 RUNPRD RUN 4-1/2", 12.6#, 13CR-85, COMPLETION TUBING TO TOTAL LENGTH OF 5752' MD USE JET LUBE SEAL GUARD PIPE DOPE TORQUE TURN CONNECTIONS TO 4440 FT -LBS RIH AT 90 FPM PER HES MUD WEIGHT IN/OUT 9.1 PPG FINAL PU 100 KLBS, SO 80 KLBS PARKER 272 BLOCK WEIGHT 35 KLBS SPACE OUT AND TERMINATE I -WIRE LAND TUBING AND RUN IN LOCK DOWN SCREWS 19:30 21:30 2.00 RUNCOM P 11,506.00 RUNPRD DISPLACE WELL TO 9.8 PPG BRINE 4 BPM, 300 PSI SPOT INHIBITED 9.8 PPG BRINE FROM SURFACE TO WLEG OVER DISPLACE BY 5 BBL, PUMP 5 BBL DOWN TUBING TO WASH OFF RHC PLUG Printed 12/17/2019 11.22.22AM **All depths reported in Drillers Depths" North America - ALASKA - BP Operation Summary Report Page 4 of 4 Common Well Name: S-202 AFE No Event Type: COM- ONSHORE (CON) Start Date: 11/15/2019 End Date: 11/19/2019 H-S4DW0019CM-EX-DI-DN- (8,102,923.00) Project: PBU Site: S Rig Name/No.: PARKER 272 Spud Date/Time: 9/30/2019 11:00:00PM Rig Release: 11/19/2019 Rig Contractor: PARKER DRILLING CO. BPUOI: Active datum: PLAN KB P272 @85.05usft (above Mean Sea Level) Date From - To Hrs (hr) 21:30 - 23:00 1.50 23:00 - 00:00 1.00 11/19/2019 00:00 - 01:30 1.50 101:30 - 06:00 4.50 I 06 00 - 14.00 8.00 Printed 12/17/2019 11:22 22AM *'All depths reported in Drillers Depths`* escription of Operations T TUBING AND IA ST TUBING TO 3500 PSI FOR EST) DUCTION PACKER SET AT TO 2000 PSI RE ON TUBING AND T IA TO 3500 PSI FOR 30 MIN VED BY WSUP URE FROM TUBING TO VE IN GLM#3 BBL EACH WAY TO CONFIRM 800_-900 PSI FOR 1 HR PRIOR TO C D FOR INSTALLING TWC IN STACK W BOX ON TO INSTALL TWC TACK ST TWC FROM BELOW TO MIN (GOOD TEST) OP STACKAND HIGH RS SER W LINE, TURN BUCKLES AND ON BOP STACK AND STAND ON RISERS, PULLAND LAY VOID TO 4500 PSI FOR 15 ) 500 PSI (VISUAL LEAK RE - GENERAL RIG DOWN OPERATIONS t"*RIG RELEASED AT 14:00"' Task Code NPT Total Depth Phase D RUNCOM I P _ (usft) 11,506.00 RUNPRD PRESSURE TES - PRESSURE TE 30 MIN (GOOD T - OBSERVE PRO 2050 PSI - BLEED TUBING HOLD PRESSU PRESSURE TES (GOOD TEST) TESTS APPRO BLEED PRESS SHEAR OUT VAL - PUMP BOTH 5 SHEAR, 2 BPM, 11,506.00 RUNCOM P RUNPRD MONITOR WELL INSTALLING TW BUILD DRY RO RIG UP TO DRA SUCK O_UT_FL_O RUNCOM P 11,506.00 RUNPRD FMC ON LOCATI DRAIN BOPE S INSTALL TWC PRESSURE TE 3500 PSI FOR 5 RUNCOM - P 11,506.00 - j RUNPRD NIPPLE DOWN B PRESSURE RISE PULL FLOW RI RIG DOWN FLO FILL UP LINE BREAK BOLTS BACK BREAK BOLTS DOWN RUNCOM P 11,506.00 RUNPRD NIPPLE UP TREE -TEST ADAPTER MIN (GOOD TESL TEST TREE TO, TIGHT) SUCK OUT TRE' TERMINATE I W SIMOPS: Printed 12/17/2019 11:22 22AM *'All depths reported in Drillers Depths`* escription of Operations T TUBING AND IA ST TUBING TO 3500 PSI FOR EST) DUCTION PACKER SET AT TO 2000 PSI RE ON TUBING AND T IA TO 3500 PSI FOR 30 MIN VED BY WSUP URE FROM TUBING TO VE IN GLM#3 BBL EACH WAY TO CONFIRM 800_-900 PSI FOR 1 HR PRIOR TO C D FOR INSTALLING TWC IN STACK W BOX ON TO INSTALL TWC TACK ST TWC FROM BELOW TO MIN (GOOD TEST) OP STACKAND HIGH RS SER W LINE, TURN BUCKLES AND ON BOP STACK AND STAND ON RISERS, PULLAND LAY VOID TO 4500 PSI FOR 15 ) 500 PSI (VISUAL LEAK RE - GENERAL RIG DOWN OPERATIONS t"*RIG RELEASED AT 14:00"' North America - ALASKA - BP PBU S S-202 S -202L1 500292364760 Design: S -202L1 Final Survey Report 18 November, 2019 Baker Hughes BP Jll�p Final Survey Report Baker Hughes Company: North America - ALASKA - BP Project: PBU Site: S Well: S-202 Wellbore: 5-2021-1 Design: S-2021-1 Local Co-ordinate Reference: Well S-202 TVD Reference: ACTUAL KB P272 @ 84.80usft MD Reference: ACTUAL KB P272 @ 84.80usft North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 Project PBU, PBU, PRUDHOE Map System: Alaska NAD27 State Plane Zones System Datum: Mean Sea Level Geo Datum: NAD27OGP-UsaAK [4267'15864] Using Well Reference Point Map Zone: NAD27 ' OGP-Usa AK / Alaska zone 4 [26734'1586, Using geodetic scale factor Site S, TR -12-12 Site Position: Northing: 5,980,854.540 usft Latitude: 700 21' 23.002 N From: Map Easting: 617,919.920 usft Longitude: 149° 2'32.343 W Position Uncertainty: 0.00 usft Slot Radius: 0.000 in Grid Convergence: 0.90 ° Well S-202 Well Position +N/ -S 0.00 usft Northing: 5,979,262.560 usft Latitude: 70° 21'7+196 N +E/ -W 0.00 usft Easting: 618,885.120 usft Longitude: 149° 2'4.867 W Position Uncertainty 0.00 usft Wellhead Elevation: 37.90 usft Ground Level: 37.90 usft Wellbore S-2021-1 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (nT) BGGM2018 10/1/2019 16.57 80.91 57,411.35520249 Design S-2021-1 Audit Notes: Version: Phase: ACTUAL Tie On Depth: 46.90 Vertical Section: Depth From (TVD) +N/ -S +E/ -W Direction (usft) (usft) (usft) (°) 46.90 0.00 0.00 338.35 11/18/2019 3: 20 45P Page 2 COMPASS 5000.15 Build 90 Survey MD Inc BP TVD TVDSS N/S bSurvey Northing Easting DLeg V. Sec Baker p Final SuryReport (usft) Hughes Company: North America - ALASKA - BP (usft) Local Co-ordinate Reference: Well S-202 (°/100usft) Project: PBU 46.90 TVD Reference: ACTUAL KB P272 @ 84.80usft 46.90 Site: S 0.00 MD Reference: ACTUAL KB P272 @ 84.80usft 618,885.120 Well: S-202 0.00 North Reference: True 159.26 Wellbore: S-2021-1 13.96 Survey Calculation Method: Minimum Curvature 5,979,262.522 Design: S -202L1 0.17 Database: EDM R5K - Alaska PROD - ANCP1 0.00 Survey Program Date 11/18/2019 192.78 107.98 -0.11 0.04 From To 618,885.162 0.10 -0.11 249.87 (usft) (usft) Survey (Wellbore) Tool Name Description 165.07 -0.07 98.76 1,457.62 Survey #1 (S-2021-1) GYRO -WD -SS Gyro while drilling single shots 0.32 -0.11 1,515.57 3,039.76 Survey #2 (S-2021-1) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 340.74 255.94 3,078.60 3,078.60 Survey #3 (S-2021-1) GYRO -WD -SS Gyro while drilling single shots 618,885.187 0.43 3,172.96 6,729.26 Survey #4 (S-2021-1) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 340.31 433.08 6,786.12 12,777.00 Survey #5 (S-2021-1) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 5,979,262.890 618,884.951 Survey MD Inc Azi TVD TVDSS N/S E/W Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 46.90 0.00 0.00 46.90 -37.90 0.00 0.00 5,979,262.560 618,885.120 0.00 0.00 98.76 0.09 159.26 98.76 13.96 -0.04 0.01 5,979,262.522 618,885.135 0.17 -0.04 192.78 0.00 41.48 192.78 107.98 -0.11 0.04 5,979,262.454 618,885.162 0.10 -0.11 249.87 0.18 63.63 249.87 165.07 -0.07 0.12 5,979,262.495 618,885.242 0.32 -0.11 340.74 0.26 298.83 340.74 255.94 0.10 0.07 5,979,262.657 618,885.187 0.43 0.06 433.08 0.18 340.31 433.08 348.28 0.33 -0.16 5,979,262.890 618,884.951 0.19 0.37 525.71 0.26 337.50 525.71 440.91 0.66 -0.29 5,979,263.219 618,884.816 0.09 0.73 617.86 0.18 309.73 617.86 533.06 0.95 -0.49 5,979,263.502 618,884.620 0.14 1.06 710.75 0.79 125.86 710.75 625.95 0.67 -0.08 5,979,263.227 618,885.031 1.04 0.65 802.03 2.61 115.66 801.98 717.18 -0.60 2.31 5,979,261.996 618,887.434 2.01 -1.41 894.35 3.88 102.66 894.15 809.35 -2.20 7.25 5,979,260.480 618,892.401 1.58 -4.71 985.90 5.66 104.77 985.38 900.58 -4.03 14.64 5,979,258.768 618,899.817 1.95 -9.14 1,080.50 6.87 108.98 1,079.42 994.62 -7.06 24.50 5,979,255.895 618,909.724 1.37 -15.59 1,174.93 8.63 110.74 1,172.98 1,088.18 -11.40 36.46 5,979,251.740 618,921.758 1.88 -24.05 1,268.85 9.93 119.88 1,265.67 1,180.87 -17.93 50.08 5,979,245.427 618,935.471 2.09 -35.14 1,363.75 10.20 122.70 1,359.11 1,274.31 -26.55 64.24 5,979,237.037 618,949.771 0.59 -48.37 1,457.62 13.52 127.62 1,450.97 1,366.17 -37.74 79.93 5,979,226.097 618,965.636 3.69 -64.56 1,515.57 15.03 132.99 1,507.13 1,422.33 -47.00 90.80 5,979,217.012 618,976.643 3.46 -77.18 1,609.93 15.66 139.23 1,598.13 1,513.33 -64.99 108.06 5,979,199.301 618,994.192 1.87 -100.27 11/18/2019 3:20.45PM Page 3 COMPASS 5000.15 Build 90 Survey MD BP Azi ND TVDSS N/S E/W Northing Easting Baker 89 1" Final Survey Report (') Hughes Company: North America - ALASKA - BP Local Coordinate Reference: Well S-202 (usft) Project: PBU ND Reference: ACTUAL KB P272 @ 84.80usft (usft) Site: S MD Reference: ACTUAL KB P272 @ 84.80usft 1,688.20 Well: S-202 North Reference: True 5,979,176.606 Wellbore: S -202L1 Survey Calculation Method: Minimum Curvature 1,737.16 Design: S -202L1 Database: EDM R5K - Alaska PROD - ANCP1 1,633.89 Survey MD Inc Azi ND TVDSS N/S E/W Northing Easting DLeg V. Sec (usft) (') V) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 1,704.50 19.79 146.14 1,688.20 1,603.40 -87.96 125.33 5,979,176.606 619,011.817 4.89 -127.99 1,737.16 22.27 147.74 1,718.69 1,633.89 -97.79 131.71 5,979,166.884 619,018.356 7.79 -139.48 1,768.14 23.59 149.19 1,747.22 1,662.42 -108.08 138.02 5,979,156.697 619,024.827 4.63 -151.37 1,800.01 24.95 150.10 1,776.27 1,691.47 -119.38 144.64 5,979,145.500 619,031.622 4.43 -164.31 1,895.26 26.83 152.03 1,861.96 1,777.16 -155.78 164.74 5,979,109.422 619,052.294 2.16 -205.56 1,989.23 25.76 152.73 1,946.20 1,861.40 -192.66 184.04 5,979,072.856 619,072.178 1.19 -246.96 2,084.22 26.47 155.63 2,031.50 1,946.70 -230.30 202.23 5,979,035.519 619,090.965 1.54 -288.66 2,178.02 29.06 158.33 2,114.50 2,029.70 -270.52 219.27 5,978,995.577 619,108.641 3.07 -332.33 2,211.11 31.36 158.95 2,143.09 2,058.29 -286.02 225.34 5,978,980.170 619,114.946 7.01 -348.97 2,242.35 33.60 159.95 2,169.44 2,084.64 -301.73 231.22 5,978,964.558 619,121.078 7.37 -365.75 2,272.90 35.69 161.09 2,194.57 2,109.77 -318.11 237.01 5,978,948.280 619,127.124 7.16 -383.10 2,305.40 36.32 161.76 2,220.87 2,136.07 -336.22 243.09 5,978,930.270 619,133.495 2.29 -402.18 2,337.03 35.45 162.18 2,246.49 2,161.69 -353.85 248.83 5,978,912.736 619,139.512 2.86 -420.68 2,367.50 34.73 162.12 2,271.42 2,186.62 -370.52 254.20 5,978,896.152 619,145.145 2.37 -438.16 2,400.03 34.75 162.17 2,298.16 2,213.36 -388.16 259.88 5,978,878.601 619,151.107 0.11 -456.65 2,430.92 35.52 162.02 2,323.42 2,238.62 -405.08 265.35 5,978,861.775 619,156.840 2.51 -474.39 2,462.68 37.24 162.40 2,348.99 2,264.19 -423.02 271.10 5,978,843.933 619,162.877 5.46 -493.19 2,494.29 38.29 162.30 2,373.97 2,289.17 -441.46 276.97 5,978,825.583 619,169.039 3.33 -512.50 2,526.79 39.05 162.35 2,399.35 2,314.55 -460.81 283.14 5,978,806.337 619,175.510 2.34 -532.76 2,557.05 39.11 162.61 2,422.84 2,338.04 -479.00 288.88 5,978,788.241 619,181.540 0.58 -551.78 2,588.78 38.58 163.02 2,447.55 2,362.75 -498.02 294.76 5,978,769.325 619,187.721 1.86 -571.62 2,622.51 38.26 163.79 2,473.98 2,389.18 -518.10 300.75 5,978,749.337 619,194.025 1.71 -592.50 2,651.20 37.01 164.08 2,496.70 2,411.90 -534.94 305.60 5,978,732.584 619,199.139 4.40 -609.94 2,683.75 35.84 164.07 2,522.89 2,438.09 -553.52 310.90 5,978,714.086 619,204.736 3.59 -629.17 2,714.44 35.14 165.22 2,547.88 2,463.08 -570.70 315.62 5,978,696.985 619,209.727 3.15 -646.88 2,745.52 34.73 166.06 2,573.36 2,488.56 -587.94 320.03 5,978,679.817 619,214.414 2.03 -664.53 2,776.92 34.62 166.52 2,599.18 2,514.38 -605.30 324.27 5,978,662.533 619,218.923 0.90 -682.23 11/18/2019 3:20:45PM Page 4 COMPASS 5000.15 Build 90 Survey MD Inc BP ND TVDSS NIS E/W Northing Easting DLeg V. Sec Baker p (°) Final Survey Report (usft) Hughes Company: North America - ALASKA - BP Local Coordinate Reference: Well 5-202 (usft) Project: PBU TVD Reference: ACTUAL KB P272 @ 84.80usft 2,540.27 Site: S MD Reference: ACTUAL KB P272 @ 84.80usft 2.14 Well: S-202 North Reference: True 2,651.40 Wellbore: S -202L1 Survey Calculation Method: Minimum Curvature 619,227.079 Design: S -202L1 Database: EDM R5K - Alaska PROD - ANCP1 170.21 Survey MD Inc Azi ND TVDSS NIS E/W Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°1100usft (usft) 2,808.35 34.43 167.66 2,625.07 2,540.27 -622.66 328.25 5,978,645.237 619,223.177 2.14 -699.83 2,840.13 33.68 168.84 2,651.40 2,566.60 -640.08 331.87 5,978,627.876 619,227.079 3.15 -717.36 2,871.93 32.76 170.21 2,678.01 2,593.21 -657.21 335.04 5,978,610.800 619,230.519 3.73 -734.45 2,903.48 31.69 171.88 2,704.70 2,619.90 -673.83 337.66 5,978,594.229 619,233.405 4.41 -750.87 2,934.19 30.55 173.39 2,730.99 2,646.19 -689.57 339.70 5,978,578.525 619,235.692 4.50 -766.25 2,965.77 29.72 174.22 2,758.30 2,673.50 -705.33 341.42 5,978,562.795 619,237.654 2.94 -781.53 2,997.97 28.94 174.46 2,786.37 2,701.57 -721.03 342.97 5,978,547.127 619,239.458 2.45 -796.69 3,029.12 28.38 175.18 2,813.70 2,728.90 -735.90 344.32 5,978,532.273 619,241.044 2.11 -811.02 3,039.76 28.20 175.15 2,823.07 2,738.27 -740.93 344.75 5,978,527.256 619,241.548 1.70 -815.85 3,078.60 27.19 175.78 2,857.46 2,772.66 -758.92 346.17 5,978,509.288 619,243.263 2.71 -833.10 3,172.96 23.79 177.85 2,942.63 2,857.83 -799.45 348.48 5,978,468.802 619,246.206 3.72 -871.62 3,205.03 22.91 180.16 2,972.07 2,887.27 -812.16 348.70 5,978,456.102 619,246.633 3.96 -883.51 3,235.87 21.10 182.40 3,000.66 2,915.86 -823.71 348.45 5,978,444.550 619,246.567 6.47 -894.16 3,267.80 19.97 185.16 3,030.57 2,945.77 -834.88 347.72 5,978,433.367 619,246.013 4.66 -904.27 3,330.38 18.43 190.19 3,089.67 3,004.87 -855.27 345.01 5,978,412.947 619,243.626 3.61 -922.22 3,424.67 15.61 199.80 3,179.84 3,095.04 -881.88 338.07 5,978,386.226 619,237.113 4.21 -944.40 3,519.82 13.16 209.96 3,272.01 3,187.21 -903.32 328.32 5,978,364.640 619,227.706 3.69 -960.73 3,614.63 11.39 223.06 3,364.67 3,279.87 -919.51 316.54 5,978,348.261 619,216.181 3.47 -971.43 3,709.05 11.22 239.43 3,457.28 3,372.48 -931.00 302.26 5,978,336.550 619,202.087 3.39 -976.84 3,802.91 11.42 256.02 3,549.34 3,464.54 -937.89 285.38 5,978,329.393 619,185.316 3.46 -977.02 3,897.98 12.45 270.20 3,642.37 3,557.57 -940.13 265.99 5,978,326.847 619,165.970 3.26 -971.95 3,992.53 13.96 280.13 3,734.43 3,649.63 -938.09 244.57 5,978,328.549 619,144.519 2.88 -962.15 4,086.74 16.20 289.05 3,825.40 3,740.60 -931.80 220.95 5,978,334.463 619,120.810 3.42 -947.59 4,181.50 18.44 297.30 3,915.88 3,831.08 -920.61 195.13 5,978,345.242 619,094.818 3.50 -927.67 4,276.00 20.84 304.35 4,004.88 3,920.08 -904.26 167.97 5,978,361.152 619,067.397 3.56 -902.45 4,370.62 23.74 309.10 4,092.43 4,007.63 -882.75 139.28 5,978,382.207 619,038.377 3.61 -871.87 4,465.23 26.51 313.05 4,178.09 4,093.29 -856.32 109.06 5,978,408.154 619,007.747 3.42 -836.16 11/18/2019 3:20:45PM Page 5 COMPASS 5000.15 Build 90 by BP Final Survey Report Baker Hughes Company: North America - ALASKA - BP Local Coordinate Reference: Well S-202 Project: PBU TVD Reference: ACTUAL KB P272 @ 84.80usft Site: S MD Reference: ACTUAL KB P272 @ 84.80usft Well: S-202 North Reference: True Wellbore: S -202L1 Survey Calculation Method: Minimum Curvature Design: S -202L1 Database: EDM R5K - Alaska PROD - ANCP1 Survey MD Inc Azi TVD TVDSS N/S ENV Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°1100usft) (usft) 4,559.49 28.92 314.66 4,261.53 4,176.73 -825.93 77.47 5,978,438.032 618,975.682 2.68 -796.26 4,654.63 32.06 316.04 4,343.50 4,256.70 -791.58 43.58 5,978,471.842 618,941.245 3.38 -751.83 4,748.63 35.01 317.55 4,421.85 4,337.05 -753.71 8.05 5,978,509.134 618,905.125 3.26 -703.53 4,844.09 37.86 316.99 4,498.64 4,413.84 -712.08 -30.42 5,978,550.149 618,866.001 3.01 -650.64 4,938.94 40.92 317.47 4,571.94 4,487.14 -667.89 -71.29 5,978,593.677 618,824.446 3.24 -594.50 5,033.31 44.03 316.43 4,641.53 4,556.73 -621.34 -114.79 5,978,639.526 618,780.210 3.38 -535.18 5,127.83 46.72 316.86 4,707.93 4,623.13 -572.43 -160.97 5,978,687.697 618,733.269 2.86 -472.69 5,222.28 49.76 316.70 4,770.82 4,686.02 -521.10 -209.21 5,978,738.255 618,684.221 3.22 -407.18 5,317.37 52.83 318.18 4,830.28 4,745.48 -466.43 -259.38 5,978,792.110 618,633.198 3.45 -337.86 5,411.18 55.33 319.19 4,885.31 4,800.51 -409.37 -309.52 5,978,848.365 618,582.161 2.80 -266.33 5,505.83 58.24 320.57 4,937.15 4,852.35 -348.82 -360.53 5,978,908.098 618,530.203 3.31 -191.23 5,601.08 61.08 322.45 4,985.26 4,900.46 -284.47 -411.66 5,978,971.617 618,478.055 3.43 -112.56 5,695.74 64.15 323.49 5,028.80 4,944.00 -217.37 -462.27 5,979,037.898 618,426.397 3.39 -31.53 5,790.51 66.23 324.08 5,068.57 4,983.77 -147.97 -513.09 5,979,106.479 618,374.489 2.27 51.72 5,885.08 67.18 324.46 5,105.96 5,021.16 -77.46 -563.81 5,979,176.170 618,322.659 1.07 135.97 5,980.20 69.64 324.46 5,140.96 5,056.16 -5.50 -615.22 5,979,247.304 618,270.120 2.59 221.83 6,074.80 69.83 325.21 5,173.73 5,088.93 67.05 -666.33 5,979,319.026 618,217.870 0.77 308.11 6,169.30 73.18 325.23 5,203.70 5,118.90 140.65 -717.44 5,979,391.797 618,165.599 3.55 395.37 6,263.73 76.20 324.29 5,228.63 5,143.83 215.02 -769.99 5,979,465.323 618,111.880 3.34 483.89 6,359.15 78.85 323.80 5,249.24 5,164.44 290.43 -824.69 5,979,539.848 618,055.996 2.82 574.16 6,453.15 81.47 322.70 5,265.31 5,180.51 364.63 -880.10 5,979,613.154 617,999.418 3.02 663.56 6,547.98 84.01 322.57 5,277.29 5,192.49 439.39 -937.19 5,979,686.991 617,941.158 2.68 754.11 6,641.87 86.78 323.18 5,284.83 5,200.03 514.00 -993.67 5,979,760.691 617,883.508 3.02 844.29 6,708.02 88.93 323.52 5,287.30 5,202.50 567.04 -1,033.12 5,979,813.086 617,843.218 3.29 908.14 6,729.26 89.61 323.89 5,287.57 5,202.77 584.15 -1,045.69 5,979,830.000 617,830.378 3.64 928.68 6,786.12 92.54 324.83 5,286.51 5,201.71 630.35 -1,078.82 5,979,875.661 617,796.529 5.41 983.84 6,816.02 94.86 324.97 5,284.58 5,199.78 654.76 -1,095.97 5,979,899.794 617,778.990 7.77 1,012.86 11/18/2019 3:20:45PM Page 6 COMPASS 5000.15 Build 90 by BP VI.! -Final Survey Report Baker Hughes Company: North America - ALASKA - BP Local Co-ordinate Reference: Well S-202 Project: PBU TVD Reference: ACTUAL KB P272 @ 84.80usft Site: S MD Reference: ACTUAL KB P272 @ 84.80usft Well: S-202 North Reference: True Wellbore: S -202L1 Survey Calculation Method: Minimum Curvature Design: S -202L1 Database: EDM R5K - Alaska PROD - ANCP1 Survey MD Inc Azi TVD TVDSS N/S ENV Northing Easting DLeg V. Sec (usft) V) V) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 6,848.25 97.64 325.24 5,281.07 5,196.27 681.03 -1,114.30 5,979,925.773 617,760.250 8.67 1,044.04 6,879.69 99.48 325.32 5,276.39 5,191.59 706.59 -1,132.01 5,979,951.039 617,742.142 5.86 1,074.32 6,910.71 99.87 325.57 5,271.18 5,186.38 731.77 -1,149.35 5,979,975.943 617,724.402 1.49 1,104.13 7,004.96 100.56 323.04 5,254.46 5,169.66 807.10 -1,203.46 5,980,050.393 617,669.104 2.74 1,194.10 7,099.99 100.65 322.42 5,236.97 5,152.17 881.43 -1,260.03 5,980,123.812 617,611.373 0.65 1,284.06 7,194.95 100.56 321.65 5,219.49 5,134.69 955.01 -1,317.45 5,980,196.472 617,552.798 0.80 1,373.63 7,289.33 100.59 321.79 5,202.17 5,117.37 1,027.84 -1,374.92 5,980,268.374 617,494.179 0.15 1,462.53 7,383.65 99.85 322.47 5,185.44 5,100.64 1,101.12 -1,431.90 5,980,340.729 617,436.048 1.06 1,551.65 7,478.97 100.62 322.19 5,168.50 5,083.70 1,175.37 -1,489.23 5,980,414.053 617,377.558 0.86 1,641.81 7,573.73 100.62 322.33 5,151.04 5,066.24 1,249.02 -1,546.23 5,980,486.785 617,319.394 0.15 1,731.30 7,605.96 100.65 322.31 5,145.09 5,060.29 1,274.09 -1,565.60 5,980,511.543 617,299.638 0.11 1,761.74 7,637.38 100.44 323.12 5,139.34 5,054.54 1,298.67 -1,584.31 5,980,535.817 617,280.541 2.62 1,791.49 7,668.70 99.77 323.27 5,133.84 5,049.04 1,323.35 -1,602.78 5,980,560.207 617,261.680 2.19 1,821.25 7,700.61 98.11 322.85 5,128.88 5,044.08 1,348.55 -1,621.72 5,980,585.095 617,242.341 5.36 1,851.65 7,732.80 96.50 322.81 5,124.79 5,039.99 1,373.99 -1,641.01 5,980,610.225 617,222.651 5.00 1,882.42 7,763.46 94.89 321.55 5,121.75 5,036.95 1,398.09 -1,659.72 5,980,634.021 617,203.566 6.66 1,911.72 7,796.10 92.93 321.27 5,119.52 5,034.72 1,423.54 -1,680.03 5,980,659.146 617,182.856 6.07 1,942.87 7,827.01 91.36 321.55 5,118.37 5,033.57 1,447.68 -1,699.30 5,980,682.977 617,163.211 5.16 1,972.41 7,858.40 90.78 322.62 5,117.78 5,032.98 1,472.44 -1,718.58 5,980,707.426 617,143.537 3.88 2,002.54 7,953.14 88.88 325.74 5,118.06 5,033.26 1,549.25 -1,774.02 5,980,783.337 617,086.894 3.86 2,094.38 8,047.51 89.91 326.98 5,119.06 5,034.26 1,627.81 -1,826.29 5,980,861.051 617,033.385 1.71 2,186.68 8,143.19 89.88 327.73 5,119.23 5,034.43 1,708.37 -1,877.90 5,980,940.780 616,980.505 0.78 2,280.60 8,238.14 89.73 326.71 5,119.56 5,034.76 1,788.20 -1,929.31 5,981,019.776 616,927.843 1.09 2,373.76 8,333.18 88.14 324.29 5,121.32 5,036.52 1,866.50 -1,983.13 5,981,097.209 616,872.796 3.05 2,466.40 8,427.86 88.53 322.61 5,124.07 5,039.27 1,942.53 -2,039.49 5,981,172.324 616,815.243 1.82 2,557.85 8,522.32 91.84 322.71 5,123.77 5,038.97 2,017.62 -2,096.77 5,981,246.489 616,756.778 3.51 2,648.77 8,616.58 90.08 320.99 5,122.19 5,037.39 2,091.73 -2,154.99 5,981,319.659 616,697.401 2.61 2,739.13 11/18/2019 3:20:45PM Page 7 COMPASS 5000.15 Build 90 _ b BP Final Survey Repoli Baker SHughes Company: North America - ALASKA - BP Local Coordinate Reference: Well S-202 Project: PBU TVD Reference: ACTUAL KB P272 @ 84.80usft Site: S MD Reference: ACTUAL KB P272 @ 84.80usft Well: S-202 North Reference: True Wellbore: S-2021-1 Survey Calculation Method: Minimum Curvature Design: S-2021-1 Database: EDM R5K - Alaska PROD - ANCP1 Survey MD Inc Azi TVD TVDSS N/S ENV Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 8,649.40 89.91 323.19 5,122.19 5,037.39 2,117.62 -2,175.15 5,981,345.226 616,676.830 6.72 2,770.64 8,681.06 89.82 325.03 5,122.27 5,037.47 2,143.27 -2,193.71 5,981,370.574 616,657.868 5.82 2,801.32 8,712.52 89.85 326.06 5,122.36 5,037.56 2,169.21 -2,211.51 5,981,396.227 616,639.661 3.28 2,832.00 8,807.01 89.33 328.78 5,123.03 5,038.23 2,248.82 -2,262.38 5,981,475.014 616,587.535 2.93 2,924.76 8,838.88 89.12 330.26 5,123.47 5,038.67 2,276.28 -2,278.55 5,981,502.215 616,570.939 4.69 2,956.25 8,870.70 89.15 331.32 5,123.95 5,039.15 2,304.05 -2,294.07 5,981,529.733 616,554.975 3.33 2,987.79 8,902.12 91.60 335.32 5,123.74 5,038.94 2,332.12 -2,308.18 5,981,557.569 616,540.429 14.93 3,019.08 8,934.01 91.09 338.53 5,122.99 5,038.19 2,361.45 -2,320.67 5,981,586.691 616,527.472 10.19 3,050.94 8,969.00 89.12 338.35 5,122.93 5,038.13 2,393.99 -2,333.53 5,981,619.021 616,514.101 5.65 3,085.93 8,997.07 88.90 337.30 5,123.41 5,038.61 2,419.97 -2,344.12 5,981,644.837 616,503.098 3.82 3,114.00 9,092.07 89.87 336.07 5,124.43 5,039.63 2,507.21 -2,381.72 5,981,731.457 616,464.126 1.65 3,208.95 9,187.21 90.92 335.41 5,123.78 5,038.98 2,593.94 -2,420.81 5,981,817.553 616,423.669 1.30 3,303.98 9,281.62 92.12 337.38 5,121.27 5,036.47 2,680.42 -2,458.59 5,981,903.409 616,384.516 2.44 3,398.30 9,376.21 92.06 338.41 5,117.82 5,033.02 2,768.00 -2,494.16 5,981,990.404 616,347.563 1.09 3,492.82 9,470.72 92.09 342.24 5,114.40 5,029.60 2,856.91 -2,525.96 5,982,078.799 616,314.366 4.05 3,587.20 9,565.92 92.13 345.97 5,110.89 5,026.09 2,948.40 -2,552.01 5,982,169.848 616,286.869 3.92 3,681.84 9,661.18 92.22 348.68 5,107.28 5,022.48 3,041.26 -2,572.89 5,982,262.360 616,264.515 2.84 3,775.85 9,755.64 92.74 350.55 5,103.19 5,018.39 3,134.08 -2,589.90 5,982,354.892 616,246.035 2.05 3,868.41 9,850.79 92.19 349.54 5,099.10 5,014.30 3,227.71 -2,606.34 5,982,448.240 616,228.119 1.21 3,961.49 9,945.81 91.08 350.60 5,096.39 5,011.59 3,321.26 -2,622.72 5,982,541.516 616,210.260 1.61 4,054.49 10,040.73 91.26 351.65 5,094.45 5,009.65 3,415.03 -2,637.36 5,982,635.027 616,194.135 1.12 4,147.04 10,135.91 90.28 354.58 5,093.17 5,008.37 3,509.50 -2,648.76 5,982,729.300 616,181.231 3.25 4,239.06 10,229.43 89.85 355.47 5,093.06 5,008.26 3,602.67 -2,656.87 5,982,822.318 616,171.645 1.06 4,328.65 10,322.13 90.83 355.12 5,092.51 5,007.71 3,695.05 -2,664.48 5,982,914.563 616,162.577 1.12 4,417.33 10,419.83 91.41 356.76 5,090.60 5,005.80 3,792.48 -2,671.39 5,983,011.865 616,154.117 1.78 4,510.44 10,514.74 90.93 355.65 5,088.66 5,003.86 3,887.16 -2,677.67 5,983,106.426 616,146.336 1.27 4,600.76 10,609.49 90.37 356.29 5,087.59 5,002.79 3,981.67 -2,684.33 5,983,200.809 616,138.179 0.90 4,691.06 11/18/2019 3:20:45PM Page 8 COMPASS 5000.15 Build 90 by BP Final Sulvey Report Baker Hughes Company: North America - ALASKA - BP Local Coordinate Reference: Well S-202 Project: PBU ND Reference: ACTUAL KB P272 @ 84.80usft Site: S MD Reference: ACTUAL KB P272 @ 84.80usft Well: S-202 North Reference: True Wellbore: S -202L1 Survey Calculation Method: Minimum Curvature Design: S -202L1 Database: EDM R5K - Alaska PROD - ANCP1 Survey MD Inc Azi TVD TVDSS N/S EIW Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 10,701.41 89.82 356.28 5,087.44 5,002.64 4,073.40 -2,690.29 5,983,292.422 616,130.769 0.60 4,778.51 10,798.34 89.85 355.19 5,087.72 5,002.92 4,170.06 -2,697.50 5,983,388.947 616,122.029 1.12 4,871.02 10,894.99 89.39 355.72 5,088.36 5,003.56 4,266.40 -2,705.16 5,983,485.149 616,112.843 0.73 4,963.39 10,989.80 89.42 357.32 5,089.34 5,004.54 4,361.03 -2,710.91 5,983,579.665 616,105.589 1.69 5,053.47 11,084.44 88.84 358.38 5,090.78 5,005.98 4,455.59 -2,714.46 5,983,674.149 616,100.539 1.28 5,142.67 11,178.84 88.84 359.39 5,092.69 5,007.89 4,549.95 -2,716.30 5,983,768.462 616,097.206 1.07 5,231.05 11,273.70 87.83 0.58 5,095.45 5,010.65 4,644.77 -2,716.32 5,983,863.259 616,095.677 1.64 5,319.19 11,368.68 88.07 1.45 5,098.84 5,014.04 4,739.67 -2,714.64 5,983,958.169 616,095.852 0.95 5,406.78 11,463.28 87.95 359.71 5,102.13 5,017.33 4,834.21 -2,713.68 5,984,052.698 616,095.309 1.84 5,494.30 11,558.26 87.86 2.25 5,105.60 5,020.80 4,929.10 -2,712.06 5,984,147.599 616,095.426 2.67 5,581.90 11,652.58 89.94 3.98 5,107.41 5,022.61 5,023.26 -2,706.94 5,984,241.815 616,099.056 2.87 5,667.53 11,747.60 91.90 4.68 5,105.89 5,021.09 5,117.99 -2,699.76 5,984,336.640 616,104.724 2.19 5,752.93 11,843.39 91.14 7.73 5,103.35 5,018.55 5,213.17 -2,689.41 5,984,431.968 616,113.561 3.28 5,837.59 11,937.42 89.80 10.54 5,102.57 5,017.77 5,305.99 -2,674.49 5,984,525.008 616,127.011 3.31 5,918.36 12,032.79 87.90 12.91 5,104.49 5,019.69 5,399.34 -2,655.11 5,984,618.646 616,144.900 3.18 5,997.98 12,127.83 85.84 16.03 5,109.68 5,024.88 5,491.22 -2,631.41 5,984,710.875 616,167.143 3.93 6,074.63 12,222.14 86.71 18.59 5,115.81 5,031.01 5,581.06 -2,603.41 5,984,801.140 616,193.712 2.86 6,147.80 12,315.65 86.75 20.21 5,121.14 5,036.34 5,669.11 -2,572.40 5,984,889.668 616,223.317 1.73 6,218.21 12,412.32 85.43 22.58 5,127.73 5,042.93 5,758.90 -2,537.22 5,984,979.998 616,257.063 2.80 6,288.69 12,444.95 83.85 21.47 5,130.78 5,045.98 5,789.02 -2,525.04 5,985,010.300 616,268.766 5.91 6,312.19 12,478.64 82.15 20.78 5,134.89 5,050.09 5,820.21 -2,512.99 5,985,041.675 616,280.320 5.44 6,336.74 12,506.56 81.09 20.17 5,138.96 5,054.16 5,846.08 -2,503.33 5,985,067.699 616,289.569 4.37 6,357.22 12,539.23 78.77 19.55 5,144.67 5,059.87 5,876.33 -2,492.40 5,985,098.117 616,300.015 7.34 6,381.31 12,571.48 77.54 19.06 5,151.29 5,066.49 5,906.12 -2,481.96 5,985,128.064 616,309.975 4.09 6,405.15 12,602.09 75.88 18.95 5,158.32 5,073.52 5,934.29 -2,472.26 5,985,156.378 616,319.227 5.43 6,427.75 12,635.17 73.84 18.99 5,166.96 5,082.16 5,964.48 -2,461.88 5,985,186.732 616,329.125 6.17 6,451.99 12,665.96 71.97 19.12 5,176.01 5,091.21 5,992.30 -2,452.27 5,985,214.694 616,338.289 6.09 6,474.30 11/18/2019 3:20:45PM Page 9 COMPASS 5000.15 Build 90 BP by Final Survey Report Baker Hughes Company: North America - ALASKA - BP Project: PBU Local Coordinate Reference: Site: S Well: S-202 Wellbore: S -202L1 TVD Reference: Design: S -202L1 Survey MD Inc MD Reference: (usft) (°) 12,696.44 70.46 12,729.16 69.85 12,777.00 69.85 Projection to TD Design Annotations Survey Calculation Method: Measured Vertical Depth Depth (usft) (usft) 12,777.00 5,213.42 Local Coordinates +N/ -S +E/ -W (usft) (usft) Comment 6,090.77 -2,417.16 Projection to TD 11/18/2019 3:20:45PM Page 10 COMPASS 5000.15 Build 90 Local Coordinate Reference: Well S-202 TVD Reference: ACTUAL KB P272 @ 84.80usft MD Reference: ACTUAL KB P272 @ 84.80usft North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 Azi TVD TVDSS NIS E/W Northing Easting DLeg V. Sec (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 19.61 5,185.83 5,101.03 6,019.52 -2,442.71 5,985,242.064 616,347.423 5.18 6,496.07 19.76 5,196.94 5,112.14 6,048.50 -2,432.34 5,985,271.200 616,357.328 1.91 6,519.18 19.76 5,213.42 5,128.62 6,090.77 -2,417.16 5,985,313.700 616,371.838 0.00 6,552.87 Local Coordinates +N/ -S +E/ -W (usft) (usft) Comment 6,090.77 -2,417.16 Projection to TD 11/18/2019 3:20:45PM Page 10 COMPASS 5000.15 Build 90 AOGCC - Offsets within 500ft Easting (2000 usft/in) Bakery ..< Hughes 610000 611000 612000 613000 614000 615000 616000 617000 618000 619000 620000 621000 6 2200 0 623000 624000 625000 626000 S-102 S-122 I j S -122P62 i I 5-122PB3 " 1Q° - - S-122PB1 59870006 , - 5987000 S-20OA °,202' S 20 11 S*2021-2' S-2020 S- 02L 5986000 ------ - O _ 5-2021-2 10 _ 60 —j 5986000 S-03 °O _ _ _ -S-2021-3 102P 1 - - - - j S -15P131 5985000 - — _. - ° - - - S 2021- - - S-15 - - + 5985000 S -13A p y0p0 5-20 - 5-16 S-202 4 9000 c 5984000 - - S -44A — �_ 1 110000 8000 — - - - — 5984000 Z NKUPST o 8000 �. 0 5983000 - - - O — - 408(1 _1_.. - 5983000ta 0_ 5-401 ®® O 700 o 0 0) 0°° 70 0 0 � O 0 5982000 - X000 Op_2 p®pO6p -- - �- - 5982000 C Z S-01 C o �� Z) 20 130 n 6 00 00 9 5981000 03 o0 5981000 801 0 1 o v Op I S-01 A 01 0 5980000 S-171 -5 O — - 5980000 Q, 0 17CPB1 `T' S-1 P131 0 Q) o S-288 S-17CA32- - co o S -28A S -135P81 O' S-218 5979000 o ` -I 0 _._......_ L - OpO � 5979000 5-126 0 0o A o 5-18 o� o CD 600 0 0 �0 0 h00 'O° S-02 "_ 5-27 O 5978000 5978000 S I128PB2 O S-40 0 op0 2 p0 0 _ S_29 610000 611000 612000 613000 614000 615000 61600 81 61 lbs $ 19000 620000 621000 622000 623000 624000 625000 626000 Easting (2000 usft/in) Project: SBU Up REFERENCE INFORMATION Site: S Parent Wellbore: S-2021-1 Coordinate (WE) Reference: Well 5-202, True North Well: S-20: Northing: 5979262.560 Tie on MD: 6848.25 Wellbore: S-20: Easting: 618885.120 Design: S-20: AOGCC - Offsets within 500ft Easting (2000 usft/in) Bakery ..< Hughes 610000 611000 612000 613000 614000 615000 616000 617000 618000 619000 620000 621000 6 2200 0 623000 624000 625000 626000 S-102 S-122 I j S -122P62 i I 5-122PB3 " 1Q° - - S-122PB1 59870006 , - 5987000 S-20OA °,202' S 20 11 S*2021-2' S-2020 S- 02L 5986000 ------ - O _ 5-2021-2 10 _ 60 —j 5986000 S-03 °O _ _ _ -S-2021-3 102P 1 - - - - j S -15P131 5985000 - — _. - ° - - - S 2021- - - S-15 - - + 5985000 S -13A p y0p0 5-20 - 5-16 S-202 4 9000 c 5984000 - - S -44A — �_ 1 110000 8000 — - - - — 5984000 Z NKUPST o 8000 �. 0 5983000 - - - O — - 408(1 _1_.. - 5983000ta 0_ 5-401 ®® O 700 o 0 0) 0°° 70 0 0 � O 0 5982000 - X000 Op_2 p®pO6p -- - �- - 5982000 C Z S-01 C o �� Z) 20 130 n 6 00 00 9 5981000 03 o0 5981000 801 0 1 o v Op I S-01 A 01 0 5980000 S-171 -5 O — - 5980000 Q, 0 17CPB1 `T' S-1 P131 0 Q) o S-288 S-17CA32- - co o S -28A S -135P81 O' S-218 5979000 o ` -I 0 _._......_ L - OpO � 5979000 5-126 0 0o A o 5-18 o� o CD 600 0 0 �0 0 h00 'O° S-02 "_ 5-27 O 5978000 5978000 S I128PB2 O S-40 0 op0 2 p0 0 _ S_29 610000 611000 612000 613000 614000 615000 61600 81 61 lbs $ 19000 620000 621000 622000 623000 624000 625000 626000 Easting (2000 usft/in) WELL DETAILS: S-202 WELLBORE DETAILS: S-202 REFERENCE INFORMATION Ground Level: 37.90 Parent Wellbore: S-2021-1 Coordinate (WE) Reference: Well 5-202, True North Northing: 5979262.560 Tie on MD: 6848.25 Vertical (TVD) Reference: ACTUAL KB P272 @ 84.80usft Easting: 618885.120 Section (VS) Reference: Slot -IO.00N, 0.00E Latittude: 70" 21' 7.196 N Measured Depth Reference: ACTUAAL KB P272 84.80usft Longitude: 149" 2' 4.867 W Calculation Method: Minimum Curvature AOGCC - Offsets within 500ft Easting (2000 usft/in) Bakery ..< Hughes 610000 611000 612000 613000 614000 615000 616000 617000 618000 619000 620000 621000 6 2200 0 623000 624000 625000 626000 S-102 S-122 I j S -122P62 i I 5-122PB3 " 1Q° - - S-122PB1 59870006 , - 5987000 S-20OA °,202' S 20 11 S*2021-2' S-2020 S- 02L 5986000 ------ - O _ 5-2021-2 10 _ 60 —j 5986000 S-03 °O _ _ _ -S-2021-3 102P 1 - - - - j S -15P131 5985000 - — _. - ° - - - S 2021- - - S-15 - - + 5985000 S -13A p y0p0 5-20 - 5-16 S-202 4 9000 c 5984000 - - S -44A — �_ 1 110000 8000 — - - - — 5984000 Z NKUPST o 8000 �. 0 5983000 - - - O — - 408(1 _1_.. - 5983000ta 0_ 5-401 ®® O 700 o 0 0) 0°° 70 0 0 � O 0 5982000 - X000 Op_2 p®pO6p -- - �- - 5982000 C Z S-01 C o �� Z) 20 130 n 6 00 00 9 5981000 03 o0 5981000 801 0 1 o v Op I S-01 A 01 0 5980000 S-171 -5 O — - 5980000 Q, 0 17CPB1 `T' S-1 P131 0 Q) o S-288 S-17CA32- - co o S -28A S -135P81 O' S-218 5979000 o ` -I 0 _._......_ L - OpO � 5979000 5-126 0 0o A o 5-18 o� o CD 600 0 0 �0 0 h00 'O° S-02 "_ 5-27 O 5978000 5978000 S I128PB2 O S-40 0 op0 2 p0 0 _ S_29 610000 611000 612000 613000 614000 615000 61600 81 61 lbs $ 19000 620000 621000 622000 623000 624000 625000 626000 Easting (2000 usft/in) Obp North America - ALASKA - BP PBU S S-202 S -202L1 S -202L1 500292364760 AOGCC Offset Well Report 19 November, 2019 Baker Hughes, ♦� S-2021-1 bp GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference .�' MD Interval 25.00usft Error Model: ISCWSA Company: North America - ALASKA - BP Project: PBU Reference Site: S Site Error: 0.00usft Reference Well: S-202 Well Error: 0.00usft Reference Wellbore S -202L1 Reference Design: S-2021-1 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 S-202 ACTUAL KB P272 @ 84.80usft ACTUAL KB P272 @ 84.80usft True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Baker Hughes Reference S-2021-1 Filter type: GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference Interpolation Method: MD Interval 25.00usft Error Model: ISCWSA Depth Range: Unlimited Scan Method: Tray. Cylinder North Results Limited by: Maximum centre distance of 500 Error Surface: Pedal Curve Survey Program Date 11/19/2019 From To (usft) (usft) Survey (Wellbore) Tool Name Description 98.76 1,457.62 Survey #1 (S-2021-1) GYRO -WD -SS Gyro while drilling single shots 1,515.57 3,039.76 Survey #2 (S-2021-1) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 3,078.60 3,078.60 Survey #3 (S -202L1) GYRO -WD -SS Gyro while drilling single shots 3,172.96 6,729.26 Survey #4 (S-2021-1) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 6,786.12 12,777.00 Survey #5 (S-2021-1) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 11/19/2019 12:14:59PM Page 2 of 4 COMPASS 5000.15 Build 90 ek+00, BP r P Anticollision Report Baker s ��* Hughes Company: North America - ALASKA - BP Local Co-ordinate Reference: Well S-202 Project: PBU TVD Reference: ACTUAL K8 P272 @ 84.80usft Reference Site: S MD Reference: ACTUAL KB P272 @ 84.80usft Site Error: 0.00usft North Reference: True Reference Well: S-202 Survey Calculation Method: Minimum Curvature Well Error: 0.00usft Output errors are at 1.00 sigma Reference Wellbore S -202L1 Database: EDM R5K - Alaska PROD - ANCP1 Reference Design: S-2021-1 Offset TVD Reference: Offset Datum Summary Reference Offset Centre to Measured Measured Centre Site Name Depth Depth Distance Offset Well - Wellbore - Design (usft) (usft) (usft) BEECH EX NKUPST HURLST Plans: Gwydyr Development (SHL) S S-01 - 5-01 - S-01 7,170.90 5,675.00 293.64 S-01 - S-01 A- S-01 A 7,170.90 5,675.00 293.64 S-01 - S-01 B- S-01 B 7,169.24 5,675.00 292.89 5-01 - S-01 C- S-01 C 7,169.24 5,675.00 292.89 S-02 - IGNORE ME - Plan 3 4,975.06 5,075.00 464.39 S-02 - 5-02 - S-02 4,974.96 5,075.00 464.38 S-02 - S -02A - S -02A 4,975.12 5,075.00 464.40 S-02 - S-02ALl - S-02ALl 4,975.12 5,075.00 464.40 S-02 - S-02ALl PB1 - S-02AL1 P131 4,975.12 5,075.00 464.40 S-02 - S-02APB1 - S-02APB1 4,975.12 5,075.00 464.40 S-03 - S-03 - S-03 9,009.87 6,600.00 412.10 S-115 - S-115 - S-115 8,224.62 5,675.00 289.58 5-118 - S-118 - S-118 6,297.25 5,500.00 176.54 S-126 - S-126 - S-126 542.73 525.00 112.68 S-128 - S-128 - S-128 593.23 575.00 165.20 S-128 - S-128PB1 - S-128PB1 486.56 468.00 160.96 S-128 - S-128PB2 - 5-128PB2 593.23 575.00 164.84 5-134 - S-134 - S-134 1,258.58 1,250.00 108.02 S-135 - S-135 - S-135 225.31 225.00 32.81 S-135 - 5-135P81 - S-135PB1 225.31 225.00 32.81 5-135 - S-135PB2 - S -135P62 225.31 225.00 32.81 S-15 - S-15 - S-15 738.44 725.00 231.57 S-15 - S-15PB1 - S-15PB1 738.44 725.00 231.57 S-16 - S-16 - S-16 741.23 725.00 125.58 S-16 - S-16PB1 - S-16PB1 741.23 725.00 125.58 S-17 - 5-17 - 5-17 667.27 650.00 13.48 S-17 - S -17A - S -17A 667.27 650.00 13.48 S-17 - S-17AL1 - S-17AL1 667.27 650.00 13.48 5-17 - S-17AL1 PB1 - S-17AL1 PB1 667.27 650.00 13.48 S-17 - S-17APB1 - S-17APB1 667.27 650.00 13.48 S-17 - S -17B - S-176 667.27 650.00 13.48 5-17 - S -17C - S -17C 667.27 650.00 13.48 S-17 - S-17CPB1 - S-17CP61 667.27 650.00 13.48 S-17 - S-17CP62 - S-17CPB2 667.27 650.00 13.48 S-18 - S-18 - S-18 634.48 625.00 96.48 S-18 - S -18A - S -18A 637.51 625.00 96.55 S-18 - S-1813 - S-1 8B 637.51 625.00 96.55 5-200 - S -200A - S -200A 10,975.13 7,525.00 479.07 S-202 - 5-202 - 5-202 12,672.78 12,641.00 60.68 S-202 - S-2021-2 - S-2021-2 12,735.69 12,675.00 83.49 S-202 - S-2021-3 - 5-2021-3 9,476.11 9,450.00 55.03 S-202 - S-2021-4 - S-2021-4 11,515.20 11,506.00 118.84 S-214 - PLAN S-214 - NB - S-214 WP09 NB 956.01 950.00 30.44 5-214 - PLAN 5-2141-1 - OBD - S-21411 WP09 - OBD 956.01 950.00 30.44 S-214 - PLAN S-2141-1-01 - OBB - S-2141-1-01 WP09 OBB 956.01 950.00 30.44 S-214 - PLAN S-2141-1-02 - OBC - S-2141-1-02 WP09 - OBC 956.01 950.00 30.44 11/19/2019 12:14:59PM Page 3 of 4 COMPASS 5000.15 Build 90 Summary Reference BP Centre to bpAnticollision Measured Report Centre Company: North America - ALASKA - BP Local Co-ordinate Reference: Well S-202 Project: PBU ND Reference: ACTUAL KB P272 @ 84.80usft Reference Site: S MD Reference: ACTUAL KB P272 @ 84.80usft Site Error: 0.00usft North Reference: True Reference Well: S-202 Survey Calculation Method: Minimum Curvature Well Error: 0.00usft Output errors are at 1.00 sigma Reference Wellbore S-2021-1 Database: EDM R5K - Alaska PROD - ANCP1 Reference Design: S-2021-1 Offset ND Reference: Offset Datum Summary Baker Hughes 11119/2019 12:14:59PM Page 4 of 4 COMPASS 5000.15 Build 90 Reference Offset Centre to Measured Measured Centre Site Name Depth Depth Distance Offset Well - Wellbore - Design (usft) (usft) (usft) S S-214 - PLAN S-2141-2 - OBA- 5-21412 WP09 - OBA 956.01 950.00 30.44 5-214 - PLAN S-2141-3 - OA - 5-2141-3 WP09 - OA 956.01 950.00 30.44 S-215 - S-215 - S-215 1,461.83 1,475.00 221.25 S-217 - S-217 - 5-217 909.87 900.00 53.86 5-218 - S-218 - S-218 1,086.84 1,075.00 28.16 S-27 - S-27 - S-27 5,145.16 5,250.00 457.31 5-27 - S -27A - S -27A 5,145.16 5,250.00 457.31 S-27 - S-27APB1 - S-27APB1 5,145.16 5,250.00 457.31 S-27 - S -27B - S -27B 5,145.01 5,250.00 457.30 S-28 - S-28 - S-28 5,661.00 5,375.00 160.68 5-28 - S -28A - S -28A 5,661.00 5,375.00 160.68 S-28 - S-286 - S -28B 5,661.40 5,375.00 160.56 S-28 - S-28BPB1 - S -286P61 5,661.40 5,375.00 160.56 S-29 - S-29 - S-29 3,956.25 4,350.00 314.36 S-29 - S -29A - S -29A 3,953.48 4,350.00 314.36 5-29 - S-29ALl - S-29AL1 3,953.48 4,350.00 314.36 S-40 - DONT USE Plan S -40B v3.0 (Kodiak Brown) - Plan S -40B v3.0 46.90 46.60 17.48 (Kodiak Brown) S-40 - S-40 - 5-40 891.75 875.00 18.57 S-40 - S -40A - S -40A 891.75 875.00 18.57 S-44 - S -44A - S -44A 8,347.02 6,100.00 472.36 Baker Hughes 11119/2019 12:14:59PM Page 4 of 4 COMPASS 5000.15 Build 90 THE STATE JALASKA GOVERNOR MIKE DUNLEAVY Kenneth Allen Engineering Team Lead BP Exploration (Alaska), Inc. PO Box 196612 Anchorage, AK 99519-6612 Alaska Oil and Gas Conservation Commission Re: Prudhoe Bay Field, Schrader Bluff Oil Pool, PBU S -202L1 BP Exploration (Alaska), Inc. Permit to Drill Number: 219-121 Surface Location: 3060' FSL, 4567' FEL, SEC. 35, T12N, R12E, UM Bottomhole Location: 4027' FSL, 1636' FEL, SEC. 27, T12N, R12E, UM Dear Mr. Allen: 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www.aogcc.alaska.gov Enclosed is the approved application for the permit to drill the above referenced development well. The permit is for a new wellbore segment of existing well Permit No. 219-120, API No. 50-029-23647- 00-00. Production should continue to be reported as a function of the original API number stated above. 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, r ssie L. Chmielowski Commissioner DATED this 19 -day of September, 2019. STATE OF ALASKA kLASKA OIL AND GAS CONSERVATION COMMIS, J PERMIT TO DRILL 20 AAC 25.005 s 1a. Type of Work:1b. Proposed Well Class: Exploratory - Gas ❑ Service - WAG ElService - Disp❑ 1c. Specify if well is proposed for: Drill ❑ Lateral 0 Stratigraphic Test ❑ Development - Oil 0 Service - Winj ❑ Single Zone 0 Coalbed Gas ❑ Gas Hydrates ❑ Redrill ❑ 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. 295105380 PBU S-2021_1 3 Address: 6. Proposed Depth: 12. Field/Pool(s): P.O. Box 196612 Anchorage, AK 99519-6612 MD: 13000' TVD: 5163' PRUDHOE BAY, SCHRADER BLUFF OIL ` 4a. Location of Well (Governmental Section): 7. Property Designation (Lease Number): AdL 028257 & 028258 Surface: 3060' FSL, 4567' FEL, Sec. 35, T12N, R12E, UM g DNR Approval Number: 13. Approximate spud date: Top of Productive Horizon: 3009' FSL, 5168' FEL, Sec. 35, T12N, R12E, UM 83-47 October 10, 2019 9. Acres in Property: 2560 14. Distance to Nearest Property: Total Depth: 4072' FSL, 1636' FEL, Sec. 27, T12N, R12E, UM 2000 4b. Location of Well (State Base Plane Coordinates - NAD 27): 10. KB Elevation above MSL: 78.28 feet 15. Distance to Nearest Well Open to Same Pool: Surface: x- 618885 y- 5979263 Zone - ASP 4 GIL Elevation above MSL: 37.9 feet 1900 � 16. Deviated wells: Kickoff Depth: 6977 feet 17. Maximum Anticipated Pressures in psig (see 20 AAC 25.035) Maximum Hole Angle: 100 degrees Downhole: 3611 Surface: 2719 18, Casing Program: Specifications Top - Setting Depth - Bottom Cement Quantity, c.f. or sacks Hole Casing Weight Grade Coupling Length MD TVD MD TVD (including stage data) 42^ 20" x 34" 215.5# A-53 115' Surface Surface 115' 115' 60 sx Arctic Set (Aoorox.) 13-3/2" 10-3/4" 45.5# L-80 Vam 21 3130' Surface Surface 3130' 2887' x LiteCrete, sx Class'G' 9-7/8" 7-5/8" 29.7# L-80 VamTop HC 6741' Surface Surface 6741' 5274' sx Class 'G' 6-3/4" 4-1/2" 12.6# L-80 DWC 5703' 7297' 5188' 13000' 5163' Uncemented Slotted Liner 19. PRESENT WELL CONDITION SUMMARY (To be completed for Redrill and Re -Entry Operations) Total Depth MD (ft): Total Depth TVD (ft): Plugs (measured): Effect. Depth MD (ft): Effect. Depth TVD (ft): Junk (measured): Casing Length Size Cement Volume MD TVD Conductor/Structural Surface Intermediate Production Liner Perforation Depth MD (ft): Perforation Depth TVD (ft): Hydraulic Fracture planned? Yes ❑ No ❑ 20. Attachments Property Plat 0 BOP Sketch 0 Drilling Program 0 Time v. Depth Plot ❑ Shallow Hazard Analysis ❑ Diverter Sketch 0 Seabed Report ❑ Drilling Fluid Program 0 20 AAC 25.050 requirements 21' Verbal Approval: Commission Representative: Date hereby certify a e toregoing is true and the procedure approved herein will not be deviated Contact Name Gorham, Bradley M from without prior written approval. Authorized Name Allen, Kenneth W Contact Email Bradley Gorham@bp.com Authorized Title Engineering Team Lead Contact Phone 907-564-4649 Authorized Signature �" Date V�6 Commission Use OnIv Permit to Drillu API: 50-oZ9-"aZ36%+ —' 0-00 Permit Approval See cover letter for other I Number: D requirements: Conditions of approval : If box is checked, well may not be used to explore for, test, or produce coalbed methane, gas hydra es, or gas contained in shales: Other: Ion Q Q La T—&—$—r TO 3 Samples req'd: Yes ❑ No P/ Mud log req'd: Yes No t!!' —❑ ` / Vo"v1 a -*r +o 20 44C ZyS.G3a`�, H2S measures Yes V No Q Directional svy req'd: Yes LAY No ❑ -e- / CO -1 U %res5 % 1114EAj 0� !" r Spacing exce1ption req'd: Yes ,❑, J�/t No 1_9/ Inclination -only svy req'd: Yes ❑ No 0-11 �� C_ a yy� Lo y�, �—� Ir&p"o �"�'- 7'? �" T. 6 VY�( �C��sC Post initial injection MIT req'd: Yes ❑ No ❑ 1 APPROVED BY Approved by:COMMISSIONER THE COMMISSION Date: ORIGINALForm 10-401 Revised 5/2017 This permit is valid for 24 months from thval (20 AAC 25.005(g)) Submit Form and Attachments in Duplicate To: Alaska Oil & Gas Conservation Commission From: Brad Gorham, ODE Date: September 3, 2019 RE: S-202 Permit to Drill The S-202 well is scheduled to be drilled by Parker 272 in October 2019. This grassroots well is a horizontal mulit-lat producer targeting the Schrader Bluff sands. The planned well is a penti-lat, slimhole design using a 10-3/4" surface casing, 7-5/8" intermediate casing, and 4-1/2" production liners. The surface casing will be set in the SV3 shale. The intermediate casing will be set in the OBd, and the production intervals will be completed with slotted liners. The maximum anticipated surface pressure from the Schrader Bluff with a full column of gas from TD to surface is 1,848 psi (assumes 8.6 ppg EMW most likely pore pressure and a 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 S-202, please do not hesitate to use the contact information below. Brad Gorham Office: (907) 564-4649 Cell: (907) 250-3209 Email: Bradley.gorham(a bp.com Attachments: Well Bore Schematic Diverter Line Layout Diagram Directional Package As -Staked Survey BOPE Schematic S-202 PTD 1 9/3/2019 Planned Well Summary Well S-202 Well Producer Target Schrader Type Ob ective Bluff Current Status Grass Roots Well Estimated Start Date: 1 10/10/ 1 Time to Complete: 1 67.2 Da s Surface Northing Eastin = Offsets I TRS Location 5,979,262.30 618,885 1 3060' FSL / 4567' FEL I 12N 12E Sec 35 OBd — S-202 OBb Lateral 1 Northing Easting TVDss Offsets TRS Landing point 5,980,141 617,592 5,150 3958' FSL / 565' FEL 12N 12E Sec 34 TD 5,985,530 616,425 5,193 4086' FSL / 1639' FEL 12N 12E Sec 27 OBb Lateral 1 OBc Lateral 2 Northing Easting TVDss Offsets TRS Landing point 5,979,918 617,755 5,186 3733' FSL / 406' FEL 12N 12E Sec 34 TD 5,985,517 616,429 5,084 4072' FSL / 1636' FEL 12N 12E Sec 27 OBc Lateral 2 OBa Lateral 3 Northing Easting TVDss Offsets TRS Landing point 5,980,407 617,399 5,094 4227' FSL / 754' FEL 12N 12E Sec 34 TD 5,985,559 616,531 5,133 4113' FSL / 1533' FEL 12N 12E Sec 27 OBa Lateral 3 S-202 PTD 2 9/3/2019 Northing Easting TVDss Offsets TRS Landing point 5,979,583 618,021 5,063 3394' FSL / 146' FEL 12N 12E Sec 34 TD 5,985,587 616,516 5,066 4141' FSL / 1547' FEL 12N 12E Sec 27 S-202 PTD 2 9/3/2019 OA Lateral 4 OBd - S-202 Planned KOP: 610' Planned 13,000' MD / 5,193' TVDss TD: OBb Lateral 1 Planned KOP: 6977' Planned 13TD: ,000' MD / 5,084' TVDss OBc Lateral 2 Planned KOP: 7297' Planned 13,000' MD / 5,133' TVDss TD: OBa Lateral 3 Planned KOP: 6025' Planned 13,000' MD / 5,066' TVDss TD: OA Lateral 4 Planned KOP: 5810' Planned 13,000' MD / 5,020' TVDss _F TD: Rig: Parker 272 GL -RT: 38.28 RTE ref MSL : 78.28 Directional - BHGE WP08 Northing Easting TVDss Offsets TRS Landing point 5,979,366 618,218 5,037 3174' FSL / 5232' FEL 12N 12E Sec 35 TD 5,985,633 616,598 5,020 4185' FSL / 1465' FEL 12N 12E Sec 27 OBd - S-202 Planned KOP: 610' Planned 13,000' MD / 5,193' TVDss TD: OBb Lateral 1 Planned KOP: 6977' Planned 13TD: ,000' MD / 5,084' TVDss OBc Lateral 2 Planned KOP: 7297' Planned 13,000' MD / 5,133' TVDss TD: OBa Lateral 3 Planned KOP: 6025' Planned 13,000' MD / 5,066' TVDss TD: OA Lateral 4 Planned KOP: 5810' Planned 13,000' MD / 5,020' TVDss _F TD: Rig: Parker 272 GL -RT: 38.28 RTE ref MSL : 78.28 Directional - BHGE WP08 Hydraulic Fracture Planned? No S-202 PTD 3 9/3/2019 -43° in the surface section -900 in the intermediate section Production section -1000 - OBb Maximum Hole Angle: -1000 - OBc -1000 - OBd --970 - OBa -93° - OA 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: 2000' Nearest Well withinPool: -1,900' Hydraulic Fracture Planned? No S-202 PTD 3 9/3/2019 Formation Tops and Pore Pressure Estimate S Formation Estimated Formation Top (TVDss) Most Likely Pore Pressure (EMW ppg) Fluid Type (For Sands) G1 335 8.4 SV6 1540 8.4 Gas associated with coals BPRF 1862 8.6 Gas associated with coals EOCU 2080 8.4 Gas associated with coals SV5 2180 8.4 Gas associated with coals SW 2318 8.6 Gas associated with coals SV3 2719 8.6 Gas Hydrates SV2 2852 8.7 Gas Hydrates SV1 3196 8.7 Gas Hydrates UG4 3534 8.85 UG4A 3575 8.85 UG3 3877 8.85 Heavy Oil UG1 4424 8.7 Heavy Oil UG Ma 4688 8.7 Water / Heavy Oil UG Mb1 4740 8.7 Water / Heavy Oil UG Mb2 4750 8.7 Water / Heavy Oil UG Mc 4783 8.7 Water/ Heavy Oil SB Na 4920 8.7 Water/ Heavy Oil SB Nb 4939 8.7 Viscous Oil SB OA 5047 7.7 Viscous Oil SB OBa 5082 7.7 Viscous Oil SB OBb 5107 7.7 Viscous Oil SB OBc 5143 7.7 Viscous Oil SB OBd 5173 7.7 Viscous Oil SB OBe 5245 8.6 SB OBf 5290 8.6 SB OBf Base 5325 8.6 S-202 PTD 4 9/3/2019 Casing/Tubing Program OBd - S-202 Hole Size Casing / Wt/Ft Grade Conn Length Top Bottom (Ib/100ft2) Tbg O.D. 8.5-9.1 6-20 35-80 lateral MD / TVDss MD / TVDss 42" 20" x 34" 215.5# A-53 - 115' Surface 115'/ 115' 13-1/2" 10-3/4" 45.5# L-80 Vam 21 3,130' Surface 3,130'/ 2,809' 9-7/8" 7-5/8" 29.7# L-80 VarnTop HC 6,741' Surface 6,741'/ 5,196' 6-3/4" 4-1/2" 12.6# L-80 DWC 6,259' 6,109'/ 5,093' 13,000'/ 5,193' 150' lap Tubing 4-1/2" 12.6# 13Cr Vam Top 5,665' Surface 5,665' / 4,921' -5' into liner TBS) OBb - Lateral 1 6-3/4" 4-1/2" 12.6# L-80 DWC 5,703' 7,297'/ 5,110' 13,000'/ 5,084' OBc - Lateral 2 6-3/4" 4-1/2" 12.6# L-80 DWC 6,023' 6,977'/ 5,166' 13,000'/ 5,133' OBa - Lateral 3 6-3/4" 4-1/2" 12.6# L-80 DWC 6,975' 6,025'/ 5,068' 13,000' / 5,066' OA - Lateral 4 6-3/4" 4-1/2" 12.6# L-80 DWC 7,190' 5,810' / 4,984' 13,000'/ 5,020' Mud Program Surface Mud Properties: MMH Depth Interval �PPg�y PV (cp) YP 10-3/4" Shoe - TD 1 9.1 -9.5 1 10-20 (Ib/100ft2) Surface - 13-1/2" TD 8.5-9.1 6-20 35-80 Intermediate Mud Properties: LSND Depth Interval Density PV (cp) YP Ib/100ft2 10-3/4" Shoe - TD 1 9.1 -9.5 1 10-20 20-30 Production Mud Properties: Water Based Fluid Depth Interval Density PV (cp) YP Ib/ 7-5/8" Shoe - TD of each lateral 8.9-9.4 <12 12-20 L3 O.W-C/ <: O -C) S-202 PTD 5 9/3/2019 Logging Program Surface I Sample Catchers - not required for surface hole Drilling: Dir/GR/RES Oen Hole: None Cased Hole: None Intermediate Sample Catchers - as required by Geology Drilling: Dir/GR/RES/DEN/NEU/AZIMUTHAL DENSITY Oen Hole: None Cased Hole: None Production ample Catchers - as required by Geology Drilling: Dir/GR/RES/DEN/NEU/AZIMUTHAL DENSITY Oen Hole: None Cased Hole: None Cement Program Surface Lead Oen hole volume + 350% excess in permafrost and 40% excess below permafrost Lead TOC Target surface Basis Tail Oen hole volume + 40% excess + 80 ft shoe track Tail TOC 500 ft MD above casing shoe Spacer -100 bbls of Viscosified Spacer weighted to -10.0 Mud Push 11 Total Cement Lead 632.2 bbls, 3549 cuft, 1858 sks of 11.0 ppq LiteCRETE - 1.91 cuft/sk V Volume Tail 53 bbls, 298 tuft, 255 sks 15.8 ppg Class G - 1.17 cuft/sk Temp BHST 55° F Intermediate Lead N/A Lead TOC N/A Basis Tail Oen hole volume + 40% excess + 80 ft shoe track Tail TOC 1500' above Schrader Bluff formation Spacer -40 bbls of Viscosified Spacer weighted to -12.50 Mud Push II Total Cement Lead N/A Volume Tail 142 bbls, 798 cuft, 687 sks 15.8 ppg Class G - 1.16 cuft/sk ✓ Temp BHST 94° F Surface and Anti -Collision Issues Surface Close Proximity: No wells will be affected by the Parker 272 rig shadow. Sub -Surface Pressure Management: The following wells will be shut-in for reservoir pressure purposes while drilling: • S-201 Anti -Collision: All offset wells pass BP anti -collision scan criteria, but some offsets must be shut-in to pass scan criteria: • S-17: Isolated with deep plug and Shut-in at surface during surface interval drilling ✓ • S-40: Isolated with deep plug and Shut-in at surface during surface interval drilling ✓ Offset Well Ownership Information All offset wells identified within 200 ft of the proposed wellbore are operated by BP. S-202 PTD 6 9/3/2019 Hydrogen Sulfide Reference "Drilling Critical Issues" section. Faults Reference "Drilling Critical Issues" section. 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. S-202 PTD 7 9/3/2019 Well Control The13-1/2" surface hole will be drilled with a diverter (see attached diverter layout). The 9-7/8" hole and 6-3/4" 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 S-202 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 2,381 psi in the SB at 5,325' TVDss 8.6 ppg EMW Maximum surface pressure 1,848 psi in the SB 0.10psi/ft gas gradient to surface 25 bbls with 11.80 ppg frac gradient. Kick tolerance Assumes 8.6 ppg pore pressure in the SB + 0.5 ppg kick intensity and 9.30 ppg MW. Planned BOP test pressure Rams test to 3,500 psi / 250 psi. Annular test to 3,500 psi / 250 psi Integrity Test — 9-7/8" hole LOT after drilling 20'-50' of new hole 7-5/8" Casing Test 3,500 psi surface pressure 6-3/4" Production Interval The base plan is to not conduct the production hole FIT's. See Variance request 2. S-202 PTD 8 9/3/2019 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 — 9.1 ppg fluid will provide over balance to formation fluid. Given that the planned depth of the intermediate casing is in the target reservoir (Schrader Bluf), and all of the planned production laterals do not depart from the Schrader Bluff formation, it is requested to forgo the planned FIT's for the production hole intervals. a. Please note that if there are any issues during the intermediate cement job (ie.losses) which would result in not meeting AOGCC or BP cement requirements, or there is u - tube upon drilling out the shoe — this varince will not apply. b, h oGGG V tv i FkI OF- 17-`4.7 4 C e� ye t -i- .10 1 a PP tea} C6C *-o Ge < V O -V r 4LK'C- AWL at.T V-0 ac�1 1--6 Za A A -c 2. , c3-66) S-202 PTD 9 9/3/2019 S-202 SB Multi-lat operations Summary Pre -Rin Work: 1. Install a 20" conductor and landing ring and obtain survey of conductor location. Drilling Riq Operations: 1. MIRU Parker 272. J 2. Nipple up diverter system and function test. PU 5" DP and stand back in derrick. 3. MU 13-1/2" drilling assembly directionally drill surface hole to 10-3/4" casing point within the SV3 (3,130' MD). 4. Run and cement the 10-3/4" surface casing back to surface. 5. Nipple down diverter and nipple up wellhead. Nipple up BOPE and test to 3,500 psi. Top to T bottom: annular preventer, 7-5/8" rams, blind/shear, mud cross, 2-7/8" x 5" VBR. 6. Pressure test 10-3/4" casing to 3,500 psi. 7. MU 9-7/8" directional drilling assembly on 5" DP. 8. Displace the well to LSND drilling fluid. I -t 9. Drill out the float equipment and 20' of new formation. Perform a LOT. 4�i-A�-I.DT-s r►fSY' 10. Drill to TD in the OBd. 11. Circulate and condition the hole as needed. Perform short trip if deemed necessary. POOH. 12. MU and run 7-5/8" casing to TD and cement...-� 13. Pressure test 7-5/8" casing to 3,500 psi. �ay- �T � r�a.we e 5241 vdr3i-. 14. Install and test 7-5/8" pack -off. e -ro C_ oe Z,S; a,3p� 15. Initiate injection into OA to ensure annulus is open for future freeze protection. 16. Swap upper rams to 2-7/8" x 5" VBR's and test. 17. PU 6-3/4" drilling assembly and RIH to the float collar. 18. Displace well over to reservoir drilling fluid system. 19. Flowcheck for 15 minutes. 2S �Q 20. Drill out shoe track, circulate and condition mud. Drill 20' of new formation. 21. Flowcheck for 15 minutes and perform FIT. FIT will not be conducted, if variance a roval is granted, unless there are issues during the cement job and/or there is U-tube upon drilling out the shoe then this variance will not apply. 22. Directionally drill ahead to TD geo-steering through the OBb to TD. 23. Circulate and condition the hole as needed. Perform short trip if deemed necessary. POOH. 24. MU and run 4-1/2" slotted liner with aluminum billet liner top. Position billet in a tangent section in preparation for OBc sidetrack. POOH. 25. RIH with 6-3/4" drilling assembly with to aluminium billet. Trench lowside for sidetrack and time drill off billet for OBc lateral. 26. Directionally drill to the planned TD in the OBc. Circulate and condition mud and POOH. Contingency: Perform short trip and ensure BHA travels smoothly past aluminium billet, both in and out of the hole. 27. MU and run 4-1/2" slotted liner with an aluminium billet liner top. Position billet in a tangent section in preparation for OBd sidetrack. POOH. 28. RIH with 6-3/4" sidetracking / drilling assembly with MWD/GR/Res/Den/Neu to aluminium billet. Trench lowside for sidetrack and time drill off billet for OBd lateral. 29. Directionally drill ahead to TD geo-steering through the OBd to TD. Contingency: Perform short trip and ensure BHA travels smoothly past aluminum billet, both in and out of the hole. 30. MU and run 4-1/2" slotted liner with liner hanger and liner top packer. POOH. S-202 PTD 10 9/3/2019 31. PU the 7-5/8" whipstock assembly. Set the whipstock in position to drill the OBa lateral. Orient and set whipstock. Shear off the whipstock, mill window and POOH. 32. RIH with 6-3/4" drilling assembly with to whipstock. Directionally drill to the planned TD of OBa lateral. Circulate and condition mud. Contingency: Perform short trip and POOH. 33. Pull whipstock #1. Run and set 4-1/2" slotted liner and hook hanger. POOH and LD liner running string. Run Baker Lateral Entry Module #1 with ZXP liner top packer. POOH. 34. PU the 7-5/8" whipstock assembly. Set the whipstock in position to drill the OA lateral. Orient and set whipstock. Shear off the whipstock, mill window and POOH. 35. RIH with 6-3/4" drilling assembly with to whipstock. Directionally drill to the planned TD of the OA lateral. Circulate and condition mud. Contingency: Perform short trip and POOH. 36. Pull whipstock #2. Run and set 4-1/2" slotted liner and hook hanger. POOH and LD liner running string. Run Baker Lateral Entry Module #2 with ZXP liner top packer. POOH. 37. MU 4-1/2", L-80 completion assembly and RIH, tag up in PBR, space out and land tubing hanger. 38. Drop ball & rod and set production packer. Individually test tubing and IA to 3,500 psi each. 39. Shear DCK valve. Reverse circulate diesel freeze protection. Allow diesel to U-tube so that T x IA is freeze protected down to —2000' TVD. 40. Install and test TWC and test from above and below to 3,500 psi. 41. Nipple down BOPE. Nipple up adapter flange and dry hole tree and test each to 4,500 psi. 42. Secure well and RDMO Post -Rig Work: • V: Tree work/pull BPV • S: Pull B&R/LGLV's/SBHP • T: Flowback S-202 PTD 11 9/3/2019 S-202 Drilling Critical Issues POST THIS NOTICE IN THE DOGHOUSE I. Well Control / Reservoir Pressures A. Intermediate Hole: The UG4 and UG3 are expected to be a 8.85 ppg EMW. Formation pressures will be controlled with a 9.1 — 9.5 ppg mud to TD. B. Production Hole: The Schrader Bluff O sands are all expected to be at a 7.7 ppg EMW. Reservoir pressures will be controlled by using 8.9 — 9.4 ppg water based mud. II. Lost Circulation/Breathing A. Production Hole: There are 2 expected fault crossings in the production hole. III. Fault Locations Formation Where Fault Encountered MD Intersect TVDss Intersect Throw Direction Uncertainty and Ma nitude Lost Circ Potential Fault 1 - OBd 6282 5165 0-15' High: >300' Low Fault 2 - OBd 7316 5150 15-30' High: >300' Low IV. Integrity Testing Test Point Test Depth Testtype EMW (lb/gall) 10-3/4" Shoe 20'-50' from the 10-3/4" shoe LOT 11.60 ppg 7-5/8" Shoe 20'-50' from the 7-5/8" shoe FIT N/A S-202 PTD 12 9/3/2019 V. Hydrogen Sulfide S -Pad is considered an 1-12S site. Recent 1-12S data from the Dad is as follows: VI. Anti -Collision Issues All offset wells pass BP anti -collision scan criteria, but some offsets must be shut-in to pass scan criteria: • S-17: Isolated with deep plug and Shut-in at surface during surface interval drilling • S-40: Isolated with deep plug and Shut-in at surface during surface interval drilling CONSULT THE S -PAD DATA SHEET AND THE WELL PLAN FOR ADDITIONAL INFORMATION. S-202 PTD 13 9/3/2019 Well Name H2S Level Date of Reading #1 Closest SHL Well H2S Level S -40A 56 ppm 12/15/16 #2 Closest SHL Well H2S Level S -17C 19 ppm 03/29/15 #1 Closest BHL Well H2S Level S-201 180 ppm 03/09/12 #2 Closest BHL Well H2S Level S-200 10 ppm 08/14/00 Max Recorded H2S on Pad/Facility I S -27B 1 140 ppm 01/10/12 VI. Anti -Collision Issues All offset wells pass BP anti -collision scan criteria, but some offsets must be shut-in to pass scan criteria: • S-17: Isolated with deep plug and Shut-in at surface during surface interval drilling • S-40: Isolated with deep plug and Shut-in at surface during surface interval drilling CONSULT THE S -PAD DATA SHEET AND THE WELL PLAN FOR ADDITIONAL INFORMATION. S-202 PTD 13 9/3/2019 WELLHEAD = ACTUATOR = I8. ELEV =--- — B_F. ELEV = Ntix _Angle = Datum MD =_ Datum ND PROPOSED S-202 REV 1 (L1, L2, L3, & L4) 10-3f4" CSG, 45.5#, L-80, D = 9.950" Minimum ID: ' SAFETY NOTES: 4-1/2" HES X NP, D = 3.813" 17-518- X 4-1/2" BKR PRM PKR, D= 3-875" 1 4-1/2" HES X NP, D = 3.813" 4-112" HES X NI'. D = 3.813" 6660° -I7-5/8" X 5-1/2" BKR ZXP LTP/TE BK, D = 4.970" 4 19' SEAL BORE FXTFNSION, ID :-7475" 4-1 /2" TBG, 12-6#, L-80, .0152 bpf, D = 3.958" — -J4-1/2' FLUTTED WLEG, D = 3-958" 5-112" X 4-112" XO. D = 3.958" BAKER HOOK HANGER ASSY w / L2 SEALING LEM, D = 3.688" - - - - - - - - - - - - - - - - - - - - -, L5 (OA) LEM WINDOW L4 (OA) 7-518" RA T AG — - - - - - - - - - - - - - - - - - - - - -' OPENING WIDTH = 3.33" 7-518" X 5-1/2" BKR ZXP LTPMEBK, ID = 4.970" LEM #2 LOWER SEAL ASSY, D = 3.90" —� 19 1f2' SEAL BORE EXTBJSION D = 4-75" IBAKER HOOK HANGER ASSY I 6025° w / L1 SEALING LEM, D = 3.688" 7-5/8" RA TAG — LEM #1 LOWER SEAL ASSY, D = 3.88" — 7-518" CSG, 29.7#, L-80, ID = 6.875" I 6741° 1 1 I I I i I I I I 'S-202 _ I (OBd} 4-1/2" SLTD LNR, 12-6#, L-80, 13000' 1 0152 bpf, ID = 3-958" 5-1/2" X 4-1/2" XO, D = 3.910" - - - - - - - - - - - - - - - - - - - -, L4 (OBa) LEM WINDOW U (OBa) _ - - - - - - - - - - - - - - - - - - -' - OPENING WIDTH = 3.33" 7-5/8" X 5-1/2" BKR ZXP LTWflEBKK, D = " .75"-19' SEAL BORE D(TI34SION, ID = 4-75- - - - - - - - - - - - - - - - - - - - - - - - ---------------------- L1 (OBb) 1�------------------------- 7297' I 6" FLOW THRU ALUMINUM BI_LET LNR (BEHIND SLOTTED LINER) ----------------------- L2 (OBC) 6977' 6" FLOW THRU ALUMINUM BILLET LNR (BEHIND SLOTTED LINERI DATE REV BY CONNEI`ITS DATE REV BY COMMENTS ! t_ ORIGINAL COMPLETION 10/30/18 JND BLIT PROPOSED 10/31/18 BGIJMD BUILT PROPOSED REV 1 POLARIS 11MT WELL= S-202, L1, L2, L3, L4, & L5 PERMT No: API No - SEC, T o:SEC _,T 2N,R Ev'FSL&`'FWL BP Exploration (Alaska) CHOKE LINE 3-1/8' SM FLANGED MANUAL CATE VALVE 3-1/8' SM FLANGED HYDRAULIC GATE VALVE 3-1/8' SM FLEX HOSE CELLAR AND WELL HEAD CONFIGURATION ARE FOR REFERENCE ONLY k ARE DEPENDENT ON OPERATOR'S REQUIREMENTS � f'Il it NIPPLE UP: SPACER SPOOL 13 5/8' 5M FLANGE TOP 13 5/8' SM FLANGED BOTTOM SPACER SPOOL 13 5/8' SM FLANGE TOP 13 5/8' 5M FANGED BOTTOM DOUBLE STUDDED ADAPTER 13 5/8' SM FANGED TOP 11' SM FLANGED BOTTOM CASING SPOOL ASSEMBLY 11' SM FLANGED TOP 11' SM FLANGED BOTTOM CASING HEAD ASSEMBLY 11' 5M FANGED TOP 6012 '30F STACK (DRAFT DRILLING CROSS: 13 5/8' SM STUDDED TOP 13 5/8' SM FLANGED BOTTOM W (2) 3 1/8' 5M SIDE OUTLETS KILL UNE: 2-1/16' SM FLEX HOSE 2-1/16' SM X 3-1/8' SM D.S.A. 3-1/8' SM FLANGED MANUAL GATE VALVE 3-1/8' SM FLANGED HYDRAULIC GATE VALVE RAM TYPE BOP: 13 5/8' SM NOV 6012 SINGLE BOP 13 5/8' SM STUDDED TOP 13 5/8' SM FLANGED BOTTOM 8.3.17 L.C.) FLOWBOX BELL NIPPLE: 0/L WELL 32 DN. PIPE SEAL WELDED TO THE BOTTOM OF THE FLOWBOX TOP OF ROTARY TABLE _ 30-3 8' d – ,, - I [ INNER DIA TRIPLE INFLATABLE RUBBER SEAL WELL BOTTOM OF ROTARY BEAM I ; _4,j BELL NIPPLE; 16' DIA UPPER, 18' DN LOWER . .. �. 3' CASING FILL OUTLET (QTY OF 2) 13 5/8" 5M BOTTOM LITE RANGE 16' KEMPER SEAL—O—GRIP (1 EA) 3' DIA STD. OUTLET (1 EA) 2' DIA STD. OUTLET 7 11 DUTCH LOCK DOWN FLANGE —� ANNULAR BOP: 13-5/8' SM SHAFFER LXT - 13-5/8' 5M STUDDED TOP i —IT, 13-5/8' SM FLANGED BOTTOM P RAM TYPE BOP: . 13 5/8' SM NOV 6012 DOUBLE BOP 13 5/8' 5M STUDED TOP CELLAR DECK PLATFORM 13 5/8' SM RANGED BOTTOM _ W/ 3-1/2MANUAL LOCKS W/ 11' BOOSTER CHOKE LINE 3-1/8' SM FLANGED MANUAL CATE VALVE 3-1/8' SM FLANGED HYDRAULIC GATE VALVE 3-1/8' SM FLEX HOSE CELLAR AND WELL HEAD CONFIGURATION ARE FOR REFERENCE ONLY k ARE DEPENDENT ON OPERATOR'S REQUIREMENTS � f'Il it NIPPLE UP: SPACER SPOOL 13 5/8' 5M FLANGE TOP 13 5/8' SM FLANGED BOTTOM SPACER SPOOL 13 5/8' SM FLANGE TOP 13 5/8' 5M FANGED BOTTOM DOUBLE STUDDED ADAPTER 13 5/8' SM FANGED TOP 11' SM FLANGED BOTTOM CASING SPOOL ASSEMBLY 11' SM FLANGED TOP 11' SM FLANGED BOTTOM CASING HEAD ASSEMBLY 11' 5M FANGED TOP 6012 '30F STACK (DRAFT DRILLING CROSS: 13 5/8' SM STUDDED TOP 13 5/8' SM FLANGED BOTTOM W (2) 3 1/8' 5M SIDE OUTLETS KILL UNE: 2-1/16' SM FLEX HOSE 2-1/16' SM X 3-1/8' SM D.S.A. 3-1/8' SM FLANGED MANUAL GATE VALVE 3-1/8' SM FLANGED HYDRAULIC GATE VALVE RAM TYPE BOP: 13 5/8' SM NOV 6012 SINGLE BOP 13 5/8' SM STUDDED TOP 13 5/8' SM FLANGED BOTTOM 8.3.17 L.C.) `1 0 } c w N s� S � { 4l + 4 Y � q, --4 •� [. f I•iii .r � t'�' � �. C Ti�o .I um-ww+-�•.,.:+a ..uc..-, ..a a,r�ar.«u.«us..r».r.m= u r» ry One Map A6iska a c.. _ awr �•• rr.�sna.«. � e«_. � �a.. w• aww. M `® �.wmer � Y:epa. .as l.MsG'.r9r Jt: nnU. Yai nt M. .rat lc) �}..w9:�'M9xmMLe'i N P• G e +� M•r•Ow•wq Ys•iTav — Mw �r-ssn yyW�vwp�wy`w�•�ym�h vAM 0•ay..n ViiIV P/lllV L1FD� •w•'P`••�—• '• .r.••�. v .MM•�•f:I.i�.i aM:ftf•YTMA .a ••e«] WVI<AIMM- vr] 4.15 Iv G+]+pt i`aa T W.y� � � �� s� ..—......—._ ..... � S 4Sa 90: CC] SM KM.Y•A.Oi1Sw.nY«.�+•. .fMi.d Pw 1�p•[Fa�A.u•a• • e �y y�a.wa..a•+m.SLeY %W Notes Diverter Plan for Well L5-03 1 - This diverter vent line configuration is identical in length to previous designs. 2 - There is no change in distances to ignition sources. All dimensions remain the same. i ■ 15 I I ■1 j 3 ■7 j �� I I � ■ SS18 ■ 1281 ■ 134i i — — PUNT ■ 16 ■ 126i ■ 2+71 S PAD j ■ 2181 MON. S-1 I I I i I �{% 1 ■ 135 N6$(Oi ■ 17 45� S-202 ■ 40 I I I I I I I I I I I ■ 18 I I I I S—PAD GRAPHIC SCALE 0 50 100 200 ( IN FEET ) 1 inch = 100 ft. NOTES: LEGEND: AS—BUILT CONDUCTOR EXISTING CONDUCTOR OPERATOR MONUMENT 1. ALASKA STATE PLANE COORDINATES ARE ZONE 4, NAD27. (EPSC:26734) 2. BASIS OF VERTICAL CONTROL IS S—PAD MONUMENT S-4, REFERENCE 2018 WELL BORE SUBSIDENCE STUDY HOLDING MON. S-4 (ELEV. 38.647 3. VERTICAL DATUM IS BPXA M.S.L 4. GEODETIC POSITIONS ARE NA027. (EPSC:4267) 5. BEARINGS AND DISTANCES SHOWN ARE ALASKA STATE PLANE GRID 5. S—PAD AVERAGE SCALE FACTOR IS: 0.9999165. 6. DATE OF SURVEY. JULY 17, 2019. 7. REFERENCE FIELD BOOK: NS19-17 PP. 22-27. 8. COMPUTED RELATIVE ACCURACY (THIRD ORDER} BASELINE DISTANCE: 1:15,502 BASELINE AZIMUTH: N/A ALLOWABLE VERTICAL CLOSURE ±0.01'; FOUND: 0.001' 9. NAD27 COORDINATES DERIVED USING TRIMBLE BUSINESS CENTER—HCE. VER 3.92. VICINITY MAP NTS ssr ooafse rfe .,s Tiimot F. Bamhort p 10200 SURVEYOR'S CERTIFICATE I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA AND THAT THIS AS—BUILT REPRESENTS A SURVEY MADE BY ME OR UNDER MY DIRECT SUPERVISION AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE CORRECT AS OF JULY 17, 2019. BASIS OF COORDINATES: HELD COORDINATES OF RECORD S—PAD MONUMENT S-1 Y= 5,979,431.54 N= 1,400.72 X- 619,321.07 E= 1,423.66 NAD27, ASP, ZONE 4 S—PAD PLANT DESCRIPTION: OPERATOR MONUMENT, PUNCH MARK ON EAST END OF PIPE SUPPORT FOR RELIEF UNE —N— I LOCATED WITHIN PROTRACTED SEC. 35, T. 12 N., R. 12 E., UMIAT MERIDIAN, ALASKA WELL NO. A.S.P. COORDINATES PLANT COORDINATES GEODETIC POSITION(DMS) GEODETIC POSITION(D.DD) SECTION OFFSETS PAD ELEVATION CELLAR BOX EL. BASE FLANGE EL. S-202 Y= 5,979,262.56 X= 618,885.12 N= 964.67 E= 1,592.49 70'21'07.196" 149'02'04.867" 70.3519989' 149.0346853' 3,060' FSL 4,567' FEL 38.1' 37.9' N/A r DRAVft JACOBS p DATE�.DRAPER 7/22/19 DRAWWG FR819 wos o2 WOA S—PADS`` AS—BUILT CONDUCTOR LOCATION WELL S-202 1 1 �M AECC582 SM IL FWAXED WE vAN.AxA 92W31'x100' SCALL DD MWM FDR DWORMAIM DATE RENSIOH BY CHK 391 TREWS DD 120 GV tEWS 10 120 GV REF: 00120M1078965 Oc!o ..i nolo.,,. 7 ucYna+v.v[ ■vn+vr, LV II -5000 COMPLETION :,:tiw inn •,"`a,. WITH I-WIREwct nz-'tm _ FOR 4%-5000 X -MAS iP.EE� 'q®,rw�stw •oz -+z -os 41aHT - —. _ 20 X 7% X 4% nurn*w m-iz-a� � ••+�w.u. nwnnw ez•u m 0012DM1078965- 2 LC} C0 L iN 0 0 North America - ALASKA - BP PBU S S-202 PLAN S-2021-1 OBB Plan: S-2021-1 WP08 OBB BP Well Plan Survey Report 01 November, 2018 Project PBU, PBU, PRUDHOE Map System: Alaska NAD27 State Plane Zones System Datum: Mean Sea Level Geo Datum: NAD27OGP-UsaAK [4267'15864] Using Well Reference Point Map Zone: NAD27 ' OGP-Usa AK / Alaska zone 4 [26734'1586, Using geodetic scale factor Site S, TR -12-12 BP 70° 21'21002 N 0 by Map BP Well Plan Survey Report 0.00 usft Company: North America - ALASKA - BP Local Coordinate Reference: Well S-202 Project: PBU TVD Reference: PLAN KB @ 78.28usft (Original Well Elev) Site: S MD Reference: PLAN KB @ 78.28usft (Original Well Elev) Well: S-202 North Reference: True Wellbore: PLAN S-2021-1 OBB Survey Calculation Method: Minimum Curvature Design: S-20211 WP08 OBB Database: EDM R5K - Alaska PROD - ANCP1 Project PBU, PBU, PRUDHOE Map System: Alaska NAD27 State Plane Zones System Datum: Mean Sea Level Geo Datum: NAD27OGP-UsaAK [4267'15864] Using Well Reference Point Map Zone: NAD27 ' OGP-Usa AK / Alaska zone 4 [26734'1586, Using geodetic scale factor Site S, TR -12-12 Site Position: 70° 21'21002 N From: Map Position Uncertainty: 0.00 usft Well S-202 Well Position +N/ -S 0.00 usft Northing: +E/ -W 0.00 usft Position Uncertainty 0.00 usft Wellbore PLAN S-2021-1 OBB Magnetics Model Name Sample Date Wellhead Elevation: BGGM2018 11/1/2019 Design S-2021-1 WP08 OBB Audit Notes: Version: Phase: Vertical Section: Depth From (TVD) (usft) 40.00 Northing: 5,980,854.540 usft Latitude: 70° 21'21002 N Easting: 617,919.920 usft Longitude: 149' 2'32+343 W Slot Radius: 0.000 in Grid Convergence: 0.90 ° Northing: 5,979,262.300 usft Latitude: 700 21'7.194 N Easting: 618,885.010 usft Longitude: 1490 2'4,870 W Wellhead Elevation: 38.28 usft Ground Level: 38.28 usft Declination Dip Angle Field Strength C) V) (nT) 16.53 80.91 57,408 PLAN Tie On Depth: 40.00 +N/ -S +E/ -W Direction (usft) (usft) V) 0.00 0.00 340.00 11/1/2018 8:13.23AM Page 2 COMPASS 5000.1 Build 81D by BP BP Well Plan Survey Report Company: North America - ALASKA - BP EIW Project: PBU Easting DLeg Site: S (usft) (usft) Well: S-202 (usft) (°I100usft) Wellbore: PLAN S-2021-1 OBB 0.00 Design: S-2021-1 WP08 OBB 618,885.010 Survey Tool Program Date 10/31/2018 0.00 From To 618,885.010 (usft) (usft) Survey (Wellbore) Tool Name 40.00 2,000.00 5-20211 WP08 OBB (PLAN S-2021-1 OBB GYD-GC-SS 2,000.00 3,130.00 5-2021-1 WP08 OBB (PLAN 5-2021-1 OBB MWD 2,000.00 3,130.00 S-2021-1 WP08 OBB (PLAN S-20211 OBB MWD+IFR+MS-WOCA 3,130.00 6,741.00 S-2021-1 WPOB OBB (PLAN S-2021-1 OBB MWD 3,130.00 6,741.00 S-20211 WP08 OBB (PLAN S-20211 OBB MWD+IFR+MS-WOCA 6,741.00 13,000.00 S-2021-1 WP08 OBB (PLAN 5-2021-1 OBB MWD 6,741.00 13,000.00 S-20211 WP08 OBB (PLAN 5-2021-1 OBB MWD+IFR+MS-WOCA Planned Survey 0.00 0.00 MD Inc Azi TVD TVDSS (usft) (°) (°) (usft) (usft) 40.00 0.00 0.00 40.00 -38.28 100.00 0.00 0.00 100.00 21.72 200.00 0.00 0.00 200.00 121.72 300.00 0.00 0.00 300.00 221.72 395.00 0.00 0.00 395.00 316.72 GC1 100.00 -0.55 400.00 0.00 0.00 400.00 321.72 500.00 0.00 0.00 500.00 421.72 600.00 0.00 0.00 600.00 521.72 610.00 0.00 0.00 610.00 531.72 Start Build 1.00 5,979,261.059 618,892.763 700.00 0.90 100.00 700.00 621.72 800.00 1.90 100.00 799.97 721.69 900.00 2.90 100.00 899.88 821.60 910.00 3.00 100.00 909.86 831.58 Start Build 2.00 0.00 1,000.00 4.80 100.00 999.65 921.37 1,100.00 6.80 100.00 1,099.13 1,020.85 Local Coordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Database: Description Gyrodata gyro single shots MWD - Standard MWD + IFR + Multi Station W/O Crustal MWD - Standard MWD + IFR + Multi Station W/O Crustal MWD - Standard MWD + IFR + Multi Station W/O Crustal Well S-202 PLAN KB @ 78.28usft (Original Well Elev) PLAN KB @ 78.28usft (Original Well Elev) True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 NIS EIW Northing Easting DLeg TFace (usft) (usft) (usft) (usft) (°I100usft) (°) 0.00 0.00 5,979,262.300 618,885.010 0.00 0.00 0.00 0.00 5,979,262.300 618,885.010 0.00 0.00 0.00 0.00 5,979,262.300 618,885.010 0.00 0.00 0.00 0.00 5,979,262.300 618,885.010 0.00 0.00 0.00 0.00 5,979,262.300 618,885.010 0.00 0.00 0.00 0.00 5,979,262.300 618,885.010 0.00 0.00 0.00 0.00 5,979,262.300 616,885.010 0.00 0.00 0.00 0.00 5,979,262.300 618,885.010 0.00 0.00 0.00 0.00 5,979,262.300 618,885.010 0.00 0.00 -0.12 0.70 5,979,262.188 618,885.708 1.00 100.00 -0.55 3.10 5,979,261.802 618,888.120 1.00 0.00 -1.27 7.23 5,979,261.141 618,892.255 1.00 0.00 -1.36 7.73 5,979,261.059 618,892.763 1.00 0.00 -2.43 13.76 5,979,260.092 618,898.807 2.00 0.00 -4.18 23.71 5,979,258.496 618,908.784 2.00 0.00 11/1/2018 8: 13 23A Page 3 COMPASS 5000.1 Build 8 1 D BP by BP Well Plan Survey Report Company: North America - ALASKA - BP Local Coordinate Reference: Well S-202 Project: PBU TVD Reference: PLAN KB @ 78.28usft (Original Well Elev) Site: S MD Reference: PLAN KB @ 78.28usft (Original Well Elev) Well: S-202 North Reference: True Wellbore: PLAN S-20211 OBB Survey Calculation Method: Minimum Curvature Design: S -202L1 WP08 OBB Database: EDM R5K - Alaska PROD - ANCP1 Planned Survey MD Inc Azi TVD TVDSS N/S E/W Northing Easting DLeg TFace (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (°) 1,200.00 8.80 100.00 1,198.20 1,119.92 -6.54 37.08 5,979,256.352 618,922.183 2.00 0.00 1,210.00 9.00 100.00 1,208.08 1,129.80 -6.81 38.60 5,979,256.107 618,923.711 2.00 0.00 Start US 3.24 TFO 70.35 1,300.00 10.35 115.46 1,296.82 1,218.54 -11.50 52.83 5,979,251.636 618,938.016 3.24 70.35 1,400.00 12.48 127.83 1,394.85 1,316.57 -22.00 69.48 5,979,241.411 618,954.827 3.24 55.10 1,500.00 15.01 136.38 1,491.99 1,413.71 -38.01 86.96 5,979,225.682 618,972.552 3.24 42.97 1,600.00 17.77 142.42 1,587.92 1,509.64 -59.48 105.20 5,979,204.502 618,991.132 3.24 34.66 1,630.00 18.62 143.89 1,616.42 1,538.14 -66.98 110.82 5,979,197.094 618,996.865 3.24 28.87 SV6 1,700.00 20.66 146.86 1,682.34 1,604.06 -86.35 124.16 5,979,177.936 619,010.510 3.24 27.47 1,800.00 23.64 150.23 1,774.96 1,696.68 -118.53 143.76 5,979,146.071 619,030.624 3.24 24.68 1,900.00 26.68 152.88 1,865.46 1,787.18 -155.93 163.96 5,979,109.007 619,051.408 3.24 21.56 1,985.80 29.31 154.74 1,941.22 1,862.94 -192.07 181.71 5,979,073.151 619,069.726 3.24 19.16 BPRF 2,000.00 29.75 155.02 1,953.57 1,875.29 -198.41 184.68 5,979,066.864 619,072.797 3.24 17.51 2,100.00 32.86 156.79 2,039.01 1,960.73 -245.84 205.85 5,979,019.775 619,094.722 3.24 17.27 2,200.00 35.98 158.28 2,121.49 2,043.21 -298.08 227.42 5,978,967.891 619,117.114 3.24 15.76 EOCU 2,300.00 39.12 159.57 2,200.76 2,122.48 -354.95 249.31 5,978,911.377 619,139.901 3.24 14.52 SV5 2,400.00 42.28 160.69 2,276.56 2,198.28 -416.28 271.45 5,978,850.415 619,163.010 3.24 13.50 2,423.92 43.03 160.94 2,294.15 2,215.87 -431.58 276.78 5,978,835.197 619,168.576 3.24 12.65 Start DLS 3.24 TFO 163.80 2,500.00 40.67 162.00 2,350.82 2,272.54 -479.71 292.92 5,978,787.339 619,185.479 3.24 163.80 2,558.86 38.85 162.88 2,396.06 2,317.78 -515.60 304.28 5,978,751.639 619,197.410 3.24 163.02 SW 2,600.00 37.59 163.55 2,428.38 2,350.10 -539.97 311.64 5,978,727.392 619,205.148 3.24 162.33 2,700.00 34.52 165.33 2,509.22 2,430.94 -596.64 327.46 5,978,670.979 619,221.864 3.24 161.81 111112018 8:13.23AM Page 4 COMPASS 5000.1 Build 81D by Company: North America - ALASKA - BP Project: PBU Site: S Well: S-202 Wellbore: PLAN S-20211 OBB Design: S-2021-1 WP08 OBB Planned Survey MD (usft) 2,800.00 2,900.00 3,000.00 3,031.55 SV3 3,100.00 3,130.00 10 3/4" 3,176.12 SV2 3,200.00 3,300.00 3,400.00 3,500.00 3,534.41 SV1 3,600.00 3,700.00 3,800.00 3,878.80 UG4 3,900.00 3,922.47 UG4A 4,000.00 4,100.00 4,200.00 BP BP Well Plan Survey Report Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Database: Well S-202 PLAN KB @ 78.28usft (Original Well Elev) PLAN KB @ 78.28usft (Original Well Elev) True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 Inc Azi TVD TVDSS N/S E/W Northing Easting DLeg TFace (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (°) 31.49 167.41 2,593.08 2,514.80 -649.56 340.33 5,978,618.278 619,235.575 3.24 160.37 28.50 169.88 2,679.68 2,601.40 -698.54 350.22 5,978,569.459 619,246.238 3.24 158.63 25.56 172.88 2,768.75 2,690.47 -743.45 357.09 5,978,524.676 619,253.816 3.24 156.48 24.65 173.96 2,797.32 2,719.04 -756.74 358.62 5,978,511.409 619,255.564 3.24 153.82 22.69 176.58 2,860.01 2,781.73 -784.12 360.91 5,978,484.074 619,258.288 3.24 152.84 21.85 177.87 2,887.77 2,809.49 -795.47 361.47 5,978,472.728 619,259.021 3.24 150.43 20.58 180.04 2,930.77 2,852.49 -812.16 361.78 5,978,456.048 619,259.600 3.24 149.24 19.94 181.27 2,953.17 2,874.89 -820.43 361.69 5,978,447.781 619,259.638 3.24 147.22 17.34 187.34 3,047.92 2,969.64 -852.27 359.41 5,978,415.913 619,257.862 3.24 146.07 14.99 195.35 3,143.97 3,065.69 -879.53 354.08 5,978,388.573 619,252.966 3.24 140.31 13.01 205.99 3,241.01 3,162.73 -902.13 345.71 5,978,365.847 619,244.965 3.24 132.61 12.45 210.36 3,274.58 3,196.30 -908.81 342.14 5,978,359.107 619,241.498 3.24 122.28 11.61 219.72 3,338.73 3,260.45 -919.99 334.35 5,978,347.808 619,233.885 3.24 118.02 10.99 236.00 3,436.82 3,358.54 -933.06 320.02 5,978,334.514 619,219.762 3.24 108.87 11.29 252.75 3,534.96 3,456.68 -941.29 302.76 5,978,326.007 619,202.639 3.24 92.90 12.14 264.62 3,612.13 3,533.85 -944.36 287.14 5,978,322.694 619,187.070 3.24 76.46 12.45 267.50 3,632.84 3,554.56 -944.67 282.64 5,978,322.314 619,182.573 3.24 64.84 12.81 270.40 3,654.77 3,576.49 -944.76 277.73 5,978,322.148 619,177.666 3.24 62.02 14.25 279.19 3,730.16 3,651.88 -943.17 259.71 5,978,323.447 619,159.627 3.24 59.19 16.49 288.04 3,826.58 3,748.30 -936.81 234.05 5,978,329.402 619,133.875 3.24 50.64 19.02 294.71 3,921.82 3,843.54 -925.60 205.75 5,978,340.161 619,105.398 3.24 42.11 111112018 8:13:23AM Page 5 COMPASS 5000.1 Build 81D BP 0 by BP Well Plan Survey Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Well S-202 Project: PBU TVD Reference: PLAN KB @ 78.28usft (Original Well Elev) Site: S MD Reference: PLAN KB @ 78.28usft (Original Well Elev) Well: S-202 North Reference: True Wellbore: PLAN S-2021-1 OBB Survey Calculation Method: Minimum Curvature Design: 5-202L1 WPO8 OBB Database: EDM R5K - Alaska PROD - ANCP1 Planned Survey MD Inc Azi TVD TVDSS NIS E/W Northing Easting DLeg TFace (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°I100usft 4,236.95 20.00 296.76 3,956.65 3,878.37 -920.24 194.64 5,978,345.345 619,094.205 3.24 3575 UG3 4,300.00 21.72 299.83 4,015.57 3,937.29 -909.58 174.88 5,978,355.688 619,074.287 3.24 33.82 4,400.00 24 55 303.84 4,107.52 4,029.24 -888.80 141.56 5,978,375.936 619,040.642 3.24 30.95 4,500.00 27.47 307.05 4,197.39 4,119.11 -863.32 105.89 5,978,400.838 619,004.571 3.24 27 27 4,600.00 30.45 309.69 4,284.88 4,206.60 -833.24 67.97 5,978,430.315 618,966.187 3.24 24.38 4,700.00 33.47 311.89 4,369.72 4,291.44 -798.64 27.94 5,978,464.273 618,925.615 3.24 22.07 4,800.00 36.52 313.77 4,451.63 4,373.35 -759.63 -14.08 5,978,502.605 618,882.983 3.24 20.20 4,865.83 38 54 314.87 4,503.83 4,425.55 -731.61 -42.77 5,978,530.165 618,853.861 3.24 18.66 UG1 4,900.00 39.60 315.40 4,530.36 4,452.08 -716.34 -57.96 5,978,545.186 618,838.428 3.24 17.79 5,000.00 42.70 316.82 4,605.65 4,527.37 -668.91 -103.55 5,978,591.882 618,792.091 3.24 17.38 5,100.00 45.81 318.09 4,677.27 4,598.99 -617.49 -150.72 5,978,642.544 618,744.121 3.24 16.30 5,200.00 48 94 319.23 4,744.98 4,666.70 -562.25 -199.30 5,978,697.009 618,694.671 3.24 15.40 5,233.47 49.99 319.58 4,766.73 4,688.45 -542.93 -215.85 5,978,716.058 618,677.818 3.24 14.62 MA 5,300.00 52.08 320.26 4,808.57 4,730.29 -503.35 -249.15 5,978,755.104 618,643.899 3.24 14.39 5,316.31 52.59 320.42 4,818.53 4,740.25 -493.41 -257.39 5,978,764.909 618,635.506 3.24 13.97 MB 5,389.30 54.89 321.12 4,861.70 4,783.42 -447.82 -294.60 5,978,809.899 618,597.575 3.24 13.87 MC 5,400.00 55.22 321.21 4,867.83 4,789.55 -440.99 -300.10 5,978,816.644 618,591.967 3.24 13.46 5,500.00 58.38 322.10 4,922.58 4,844.30 -375.36 -352.00 5,978,881.431 618,539.040 3.24 1340 5,600.00 61.54 322.92 4,972.64 4,894.36 -306.68 -404.67 5,978,949.260 618,485.287 3.24 12.92 5,657.08 63.34 323.37 4,999.05 4,920.77 -266.20 -435.02 5,978,989.255 618,454.302 3.24 12.51 NA 5,699.04 64.67 323.69 5,017.44 4,939.16 -235.87 -457.44 5,979,019.218 618,431.408 3.24 12.30 NB 11/1/2018 8. 13.23AM Page 6 COMPASS 5000.1 Build 81D BP bp BP Well Plan Survey Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Well S-202 Project: PBU TVD Reference: PLAN KB @ 78.28usft (Original Well Elev) Site: S MD Reference: PLAN KB @ 78.28usft (Original Well Elev) Well: S-202 North Reference: True Wellbore: PLAN S-2021-1 OBB Survey Calculation Method: Minimum Curvature Design: S-2021-1 WP08 OBB Database: EDM R5K - Alaska PROD - ANCP1 Planned Survey MD Inc Azi TVD TVDSS N/S E/W Northing Easting DLeg TFace (usft) V) V) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) V) 5,700.00 64.70 323.69 5,017.85 4,939.57 -235.17 -457.96 5,979,019.912 618,430.881 3.24 12.16 5,741.11 66.00 324.00 5,035.00 4,956.72 -205.00 -480.00 5,979,049.728 618,408.363 3.24 12.16 Start 100.00 hold at 5741.11 MD 5,767.79 66.00 324.00 5,045.85 4,967.57 -185.28 -494.32 5,979,069.212 618,393.729 0.00 0.00 NC 5,787.16 66.00 324.00 5,053.73 4,975.45 -170.97 -504.73 5,979,083.362 618,383.101 0.00 0.00 NE 5,800.00 66.00 324.00 5,058.95 4,980.67 -161.48 -511.62 5,979,092.738 618,376.059 0.00 0.00 5,841.11 66.00 324.00 5,075.67 4,997.39 -131.09 -533.70 5,979,122.768 618,353.505 0.00 0.00 Start Build 3.00 5,880.86 67.19 324.00 5,091.46 5,013.18 -101.59 -555.14 5,979,151.929 618,331.603 3.00 0.00 NF 5,900.00 67.77 324.00 5,098.79 5,020.51 -87.28 -565.53 5,979,166.066 618,320.984 3.00 0.00 5,969.98 69.87 324.00 5,124.08 5,045.80 -34.49 -603.88 5,979,218.237 618,281.801 3.00 0.00 OA 5,971.11 69.90 324.00 5,124.47 5,046.19 -33.63 -604.51 5,979,219.084 618,281.164 3.00 0.00 Start 100.00 hold at 5971.11 MD 6,000.00 69.90 324.00 5,134.40 5,056.12 -11.69 -620.45 5,979,240.773 618,264.875 0.00 0.00 6,039.88 69.90 324.00 5,148.10 5,069.82 18.61 -642.46 5,979,270.715 618,242.386 0.00 0.00 OA FS1 6,071.11 69.90 324.00 5,158.83 5,080.55 42.34 -659.70 5,979,294.167 618,224.772 0.00 0.00 Start Build 3.00 6,072.70 69.95 324.00 5,159.38 5,081.10 43.55 -660.58 5,979,295.361 618,223.875 3.00 0.00 OBA 6,100.00 70.77 324.00 5,168.56 5,090.28 64.35 -675.69 5,979,315.915 618,208.438 3.00 0.00 6,136.82 71.87 324.00 5,180.35 5,102.07 92.57 -696.20 5,979, 343.804 618,187.491 3.00 0.00 OBA_FS1 6,149.52 72.25 324.00 5,184.26 5,105.98 102.34 -703.30 5,979,353.461 618,180.238 3.00 0.00 OBB 11/1/2018 8: 13 23A Page 7 COMPASS 5000.1 Build 81D 111112018 8:13:23AM Page 8 COMPASS 5000.1 Build 81D BP by BP Well Plan Survey Report Company: North America - ALASKA - BP Local Coordinate Reference: Well S-202 Project: PBU TVD Reference: PLAN KB @ 78.28usft (Original Well Elev) Site: S MD Reference: PLAN KB @ 78.28usft (Original Well Elev) Well: 5-202 North Reference: True Wellbore: PLAN S-20211 OBB Survey Calculation Method: Minimum Curvature Design: S-2021-1 WP08 OBB Database: EDM R5K - Alaska PROD - ANCP1 Planned Survey MD Inc Azi TVD TVDSS N/S E/W Northing Easting DLeg TFace (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (°) 6,200.00 73.77 324.00 5,199.01 5,120.73 141.40 -731.67 5,979,392.059 618,151.248 3.00 0.00 6,204.85 73.91 324.00 5,200.36 5,122.08 145.16 -734.41 5,979,395.781 618,148.453 3.00 0.00 OBB_FS3 6,282.43 76.24 324.00 5,220.34 5,142.06 205.81 -778.47 5,979,455.715 618,103.438 3.00 0.00 OBC 6,300.00 76.77 324.00 5,224.44 5,146.16 219.63 -788.51 5,979,469.374 618,093.179 3.00 0.00 6,357.01 78.48 324.00 5,236.66 5,158.38 264.67 -821.24 5,979,513.890 618,059.745 3.00 0.00 OBC_FS1 6,400.00 79.77 324.00 5,244.77 5,166.49 298.83 -846.06 5,979,547.646 618,034.391 3.00 0.00 6,436.53 80.86 324.00 5,250.92 5,172.64 327.97 -867.22 5,979,576.438 618,012.766 3.00 0.00 OBD 6,500.00 82.77 324.00 5,259.96 5,181.68 378.79 -904.15 5,979,626.662 617,975.044 3.00 0.00 6,600.00 85.77 324.00 5,269.94 5,191.66 459.27 -962.62 5,979,706.206 617,915.302 3.00 0.00 6,700.00 88.77 324.00 5,274.71 5,196.43 540.07 -1,021.33 5,979,786.058 617,855.327 3.00 0.00 6,741.00 90.00 324.00 5,275.16 5,196.88 573.24 -1,045.43 5,979,818.836 617,830.709 3.00 0.00 7 5/8" 6,741.11 90.00 324.00 5,275.16 5,196.88 573.33 -1,045.49 5,979,818.927 617,830.640 3.00 0.00 Start Build 8.00 6,800.00 94.71 324.00 5,272.74 5,194.46 620.92 -1,080.07 5,979,865.954 617,795.319 8.00 0.00 6,866.11 100.00 324.00 5,264.28 5,186.00 673.95 -1,118.59 5,979,918.360 617,755.959 8.00 0.00 Start 742.00 hold at 6866.11 MD 6,900.00 100.00 324.00 5,258.39 5,180.11 700.95 -1,138.21 5,979,945.041 617,735.919 0.00 0.00 7,000.00 100.00 324.00 5,241.03 5,162.75 780.62 -1,196.09 5,980,023.779 617,676.782 0.00 0.00 7,100.00 100.00 324.00 5,223.66 5,145.38 860.29 -1,253.98 5,980,102.516 617,617.644 0.00 0.00 7,200.00 100.00 324.00 5,206.30 5,128.02 939.96 -1,311.87 5,980,181.254 617,558.507 0.00 0.00 7,300.00 100.00 324.00 5,188.93 5,110.65 1,019.64 -1,369.75 5,980,259.991 617,499.370 0.00 0.00 7,400.00 100.00 324.00 5,171.57 5,093.29 1,099.31 -1,427.64 5,980,338.729 617,440.232 0.00 0.00 7,500.00 100.00 324.00 5,154.20 5,075.92 1,178.98 -1,485.52 5,980,417.466 617,381.095 0.00 0.00 111112018 8:13:23AM Page 8 COMPASS 5000.1 Build 81D BP by BP Well Plan Survey Report Company: North America - ALASKA - BP Local Coordinate Reference: Well S-202 Project: PBU TVD Reference: PLAN KB @ 78.28usft (Original Well Elev) Site: S MD Reference: PLAN KB @ 78.28usft (Original Well Elev) Well: S-202 North Reference: True Wellbore: PLAN S -202L1 OBB Survey Calculation Method: Minimum Curvature Design: S -202L1 WP08 OBB Database: EDM R5K - Alaska PROD - ANCP1 Planned Survey MD Inc Azi TVD TVDSS N/S EIW Northing Easting DLeg TFace (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (°) 7,600.00 100.00 324.00 5,136.84 5,058.56 1,258.65 -1,543.41 5,980,496.204 617,321.957 0.00 0.00 7,608.11 100.00 324.00 5,135.43 5,057.15 1,265.12 -1,548.10 5,980,502.593 617,317.159 0.00 0.00 Start DLS 6.00 TFO 180.00 7,700.00 94.49 324.00 5,123.85 5,045.57 1,338.84 -1,601.66 5,980,575.443 617,262.443 6.00 -180.00 7,758.11 91.00 324.00 5,121.07 5,042.79 1,385.79 -1,635.78 5,980,621.846 617,227.591 6.00 180.00 Start 402.00 hold at 7758.11 MD 7,800.00 91.00 324.00 5,120.33 5,042.05 1,419.67 -1,660.39 5,980,655.330 617,202.443 0.00 0.00 7,900.00 91.00 324.00 5,118.59 5,040.31 1,500.56 -1,719.16 5,980,735.270 617,142.402 0.00 0.00 8,000.00 91.00 324.00 5,116.84 5,038.56 1,581.45 -1,777.93 5,980,815.210 617,082.361 0.00 0.00 8,100.00 91.00 324.00 5,115.10 5,036.82 1,662.34 -1,836.70 5,980,895.150 617,022.321 0.00 0.00 8,160.11 91.00 324.00 5,114.05 5,035.77 1,710.96 -1,872.03 5,980,943.205 616,986.228 0.00 0.00 Start Drop -1.50 8,200.00 90.40 324.00 5,113.56 5,035.28 1,743.23 -1,895.47 5,980,975.092 616,962.278 1.50 180.00 8,240.11 89.80 324.00 5,113.49 5,035.21 1,775.68 -1,919.05 5,981,007.164 616,938.190 1.50 180.00 Start 340.00 hold at 8240.11 MD 8,300.00 89.80 324.00 5,113.70 5,035.42 1,824.13 -1,954.25 5,981,055.044 616,902.229 0.00 0.00 8,400.00 89.80 324.00 5,114.05 5,035.77 1,905.03 -2,013.03 5,981,134.996 616,842.180 0.00 0.00 8,500.00 89.80 324.00 5,114.40 5,036.12 1,985.93 -2,071.81 5,981,214.947 616,782.130 0.00 0.00 8,580.11 89.80 324.00 5,114.68 5,036.40 2,050.75 -2,118.90 5,981,279.000 616,734.022 0.00 0.00 Start DLS 2.00 TFO 82.00 8,600.00 89.86 324.39 5,114.74 5,036.46 2,066.88 -2,130.53 5,981,294.940 616,722.136 2.00 82.00 8,700.00 90.13 326.37 5,114.75 5,036.47 2,149.17 -2,187.33 5,981,376.315 616,664.038 2.00 82.00 8,800.00 90.41 328.35 5,114.27 5,035.99 2,233.38 -2,241.26 5,981,459.649 616,608.787 2.00 82.00 8,900.00 90.69 330.34 5,113.31 5,035.03 2,319.39 -2,292.24 5,981,544.839 616,556.452 2.00 82.01 8,980.11 90.91 331.92 5,112.19 5,033.91 2,389.54 -2,330.92 5,981,614.358 616,516.670 2.00 82.03 Start DLS 2.00 TFO 93.00 9,000.00 90.89 332.32 5,111.88 5,033.60 2,407.12 -2,340.22 5,981,631.783 616,507.096 2.00 93.00 9100.00 90.79 334.32 5,110.41 5,032.13 2,496.45 -2,385.11 5,981,720.389 616,460.792 2.00 93.01 11/1/2018 8.13 23AM Page 9 COMPASS 5000.1 Build 81D BP by BP Well Plan Survey Report Company: North America - ALASKA - BP Local Coordinate Reference: Well S-202 Project: PBU TVD Reference: PLAN KB @ 78.28usft (Original Well Elev) Site: S MD Reference: PLAN KB @ 78.28usft (Original Well Elev) Well: S-202 North Reference: True Wellbore: PLAN S -202L1 OBB Survey Calculation Method: Minimum Curvature Design: 5-202L1 WP08 OBB Database: EDM R5K - 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) (°) 9,200.00 90.68 336.31 5,109.14 5,030.86 2,587.30 -2,426.87 5,981,810.558 616,417.604 2.00 93.04 9,300.00 90.57 338.31 5,108.04 5,029.76 2,679.56 -2,465.43 5,981,902.180 616,377.583 2.00 93.06 9,400.00 90.46 340.31 5,107.14 5,028.86 2,773.10 -2,500.76 5,981,995.142 616,340.779 2.00 93.08 9,500.00 90.36 342.31 5,106.42 5,028.14 2,867.82 -2,532.81 5,982,089.332 616,307.237 2.00 93.10 9,600.00 90.25 344.30 5,105.90 5,027.62 2,963.60 -2,561.53 5,982,184.634 616,276.997 2.00 93.12 9,700.00 90.14 346.30 5,105.56 5,027.28 3,060.32 -2,586.90 5,982,280.933 616,250.096 2.00 93.13 9,800.00 90.03 348.30 5,105.42 5,027.14 3,157.87 -2,608.89 5,982,378.112 616,226.568 2.00 93.13 9,900.00 89.92 350.29 5,105.46 5,027.18 3,256.12 -2,627.46 5,982,476.052 616,206.440 2.00 93.14 10,000.00 89.81 352.29 5,105.70 5,027.42 3,354.96 -2,642.60 5,982,574.633 616,189.737 2.00 93.13 10,100.00 89.70 354.29 5,106.13 5,027.85 3,454.27 -2,654.28 5,982,673.736 616,176.480 2.00 93.13 10,180.11 89.61 355.89 5,106.61 5,028.33 3,534.09 -2,661.14 5,982,753.426 616,168.356 2.00 93.12 Start 990.00 hold at 10180.11 MD 10,200.00 89.61 355.89 5,106.74 5,028.46 3,553.92 -2,662.57 5,982,773.234 616,166.616 0.00 0.00 10,300.00 89.61 355.89 5,107.42 5,029.14 3,653.66 -2,669.74 5,982,872.839 616,157.865 0.00 0.00 10,400.00 89.61 355.89 5,108.09 5,029.81 3,753.40 -2,676.91 5,982,972.445 616,149.114 0.00 0.00 10,500.00 89.61 355.89 5,108.77 5,030.49 3,853.14 -2,684.08 5,983,072.051 616,140.363 0.00 0.00 10,600.00 89.61 355.89 5,109.44 5,031.16 3,952.88 -2,691.25 5,983,171.656 616,131.612 0.00 0.00 10,700.00 89.61 355.89 5,110.12 5,031.84 4,052.62 -2,698.42 5,983,271.262 616,122.861 0.00 0.00 10,800.00 89.61 355.89 5,110.79 5,032.51 4,152.36 -2,705.59 5,983,370.868 616,114.111 0.00 0.00 10,900.00 89.61 355.89 5,111.47 5,033.19 4,252.10 -2,712.76 5,983,470.473 616,105.360 0.00 0.00 11,000.00 89.61 355.89 5,112.14 5,033.86 4,351.84 -2,719.93 5,983,570.079 616,096.609 0.00 0.00 11,100.00 89.61 355.89 5,112.82 5,034.54 4,451.59 -2,727.10 5,983,669.685 616,087.858 0.00 0.00 11,170.11 89.61 355.89 5,113.29 5,035.01 4,521.52 -2,732.13 5,983,739.522 616,081.722 0.00 0.00 Start DLS 2.00 TFC, 97.00 11,200.00 89.54 356.48 5,113.51 5,035.23 4,551.34 -2,734.11 5,983,769.303 616,079.261 2.00 97.00 11,300.00 89.30 358.47 5,114.52 5,036.24 4,651.23 -2,738.52 5,983,869.105 616,073.271 2.00 97.00 11,400.00 89.05 0.45 5,115.96 5,037.68 4,751.21 -2,739.46 5,983,969.049 616,070.741 2.00 96.98 11/1/2018 8:13:23AM Page 10 COMPASS 5000.1 Build 81D Company: North America - ALASKA - BP Project: PBU TVDSS Site: S E/W Well: S-202 Easting Wellbore: PLAN S-2021-1 OBB Design: S-2021-1 WP08 OBB Planned Survey (usft) MD Inc Azi (usft) V) V) 11,500.00 88.81 11,600.00 88.57 11,700.00 88.34 11, 750.11 88.22 Start DLS 2.00 TFC, 90.00 2.00 11,800.00 88.22 11,900.00 88.22 12,000.00 88.22 12,100.00 88.23 12,200.00 88.24 12,300.00 88.25 12,370.11 88.26 Start 629.89 hold at 12370.11 MD 12,400.00 88.26 12,500.00 88.26 12,600.00 88.26 12,700.00 88.26 12,800.00 88.26 12,900.00 88.26 13,000.00 88.26 TD at 13000.00 5,047.58 BP BP Well Plan Survey Report Local Co-ordinate Reference: Well S-202 TVD Reference: PLAN KB @ 78.28usft (Original Well Elev) MD Reference: PLAN KB @ 78.28usft (Original Well Elev) North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 11/1/2018 8.13:23AM Page 11 COMPASS 5000.1 Build 81D TVD TVDSS N/S E/W Northing Easting DLeg TFace (usft) (usft) (usft) (usft) (usft) (usft) (°1100usft) V) 2.44 5,117.82 5,039.54 4,851.15 -2,736.94 5,984,069.014 616,071.677 2.00 96.95 4.42 5,120.10 5,041.82 4,950.94 -2,730.96 5,984,168.878 616,076.075 2.00 96.91 6.41 5,122.80 5,044.52 5,050.46 -2,721.52 5,984,268.519 616,083.931 2.00 96.86 7.41 5,124.31 5,046.03 5,100.18 -2,715.50 5,984,318.331 616,089.166 2.00 96.81 8.40 5,125.86 5,047.58 5,149.57 -2,708.64 5,984,367.816 616,095.239 2.00 90.00 10.41 5,128.97 5,050.69 5,248.17 -2,692.31 5,984,466.658 616,110.003 2.00 89.97 12.41 5,132.07 5,053.79 5,346.15 -2,672.54 5,984,564.924 616,128.210 2.00 89.91 14.41 5,135.17 5,056.89 5,443.37 -2,649.37 5,984,662.494 616,149.837 2.00 89.84 16.41 5,138.25 5,059.97 5,539.73 -2,622.81 5,984,759.251 616,174.858 2.00 89.78 18.41 5,141.31 5,063.03 5,635.09 -2,592.91 5,984,855.075 616,203.241 2.00 89.72 19.81 5,143.45 5,065.17 5,701.31 -2,569.97 5,984,921.642 616,225.129 2.00 89.66 19.81 5,144.36 5,066.08 5,729.42 -2,559.84 5,984,949.901 616,234.806 0.00 0.00 19.81 5,147.39 5,069.11 5,823.45 -2,525.96 5,985,044.457 616,267.185 0.00 0.00 19.81 5,150.43 5,072.15 5,917.49 -2,492.09 5,985,139.012 616,299.564 0.00 0.00 19.81 5,153.47 5,075.19 6,011.53 -2,458.21 5,985,233.567 616,331.943 0.00 0.00 19.81 5,156.51 5,078.23 6,105.57 -2,424.33 5,985,328.122 616,364.322 0.00 0.00 19.81 5,159.55 5,081.27 6,199.60 -2,390.45 5,985,422.678 616,396.701 0.00 0.00 19.81 5,162.59 5,084.31 6,293.64 -2,356.57 5,985,517.233 616,429.080 0.00 0.00 11/1/2018 8.13:23AM Page 11 COMPASS 5000.1 Build 81D BP by BP Well Plan Survey Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Well S-202 Project: PBU ND Reference: PLAN KB @ 78.28usft (Original Well Elev) Site: S MD Reference: PLAN KB @ 78.28usft (Original Well Elev) Well: S-202 North Reference: True Wellbore: PLAN S -202L1 OBB Survey Calculation Method: Minimum Curvature Design: S -202L1 WP08 OBB Database: EDM R5K - Alaska PROD - ANCP1 Casing Points Measured Vertical Casing Hole Depth Depth Diameter Diameter (usft) (usft) Name (in) (in) 3,130.00 2,887.77 10 3/4" 10.750 13.250 6,741.00 5,275.16 7 5/8" 7.625 9.825 13,000.00 5,162.59 41/2" 4.500 6.125 Plan Annotations Measured Vertical Local Coordinates Depth Depth +N/ -S +E/ -W (usft) (usft) (usft) (usft) Comment 610.00 610.00 0.00 0.00 Start Build 1.00 910.00 909.86 -1.36 7.73 Start Build 2.00 1,210.00 1,208.08 -6.81 38.60 Start DLS 3.24 TFO 70.35 2,423.92 2,294.15 -431.58 276.78 Start DLS 3.24 TFO 163.80 5,741.11 5,035.00 -205.00 -480.00 Start 100.00 hold at 5741.11 MD 5,841.11 5,075.67 -131.09 -533.70 Start Build 3.00 5,971.11 5,124.47 -33.63 -604.51 Start 100.00 hold at 597 1. 11 MD 6,071.11 5,158.83 42.34 -659.70 Start Build 3.00 6,741.11 5,275.16 573.33 -1,045.49 Start Build 8.00 6,866.11 5,264.28 673.95 -1,118.59 Start 742.00 hold at 6866.11 MD 7,608.11 5,135.43 1,265.12 -1,548.10 Start DLS 6.00 TFO 180.00 7,758.11 5,121.07 1,385.79 -1,635.78 Start 402.00 hold at 7758.11 MD 8,160.11 5,114.05 1,710.96 -1,872.03 Start Drop -1.50 8,240.11 5,113.49 1,775.68 -1,919.05 Start 340.00 hold at 8240.11 MD 8,580.11 5,114.68 2,050.75 -2,118.90 Start DLS 2.00 TFO 82.00 8,980.11 5,112.19 2,389.54 -2,330.92 Start DLS 2.00 TFO 93.00 10,180.11 5,106.61 3,534.09 -2,661.14 Start 990.00 hold at 10180.11 MD 11,170.11 5,113.29 4,521.52 -2,732.13 Start DLS 2.00 TFO 97.00 11,750.11 5,124.31 5,100.18 -2,715.50 Start DLS 2.00 TFO 90.00 12,370.11 5,143.45 5,701.31 -2,569.97 Start 629.89 hold at 12370.11 MD 13,000.00 5,162.59 6,293.64 -2,356.57 TD at 13000.00 11/1/2018 8.13:23AM Page 12 COMPASS 5000.1 Build 81D Obp North America - ALASKA - BP PBU S S-202 PLAN S -202L1 OBB S -202L1 WP08 OBB Anticollision Summary Report 01 November, 2018 Company: North America - ALASKA - BP Project: PBU Reference Site: S Site Error: 0.00usft Reference Well: S-202 Well Error: 0.00usft Reference Wellbore PLAN S-2021-1 OBB Reference Design: S-2021-1 WP08 OBB 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 S-202 PLAN KB @ 78.28usft (Original Well Elev) PLAN KB @ 78.28usft (Original Well Elev) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference S-2021-1 WP08 OBB Filter type: NO GLOBAL FILTER: Using user defined selection 8 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 1,496.00usft Error Surface: Elliptical Conic Survey Tool Program Date 10/31/2018 From To (usft) (usft) Survey (Wellbore) Tool Name 40.00 2,000.00 S-2021-1 WP08 OBB (PLAN S-2021-1 OBB GYD-GC-SS 2,000.00 3,130.00 S-2021-1 WP08 OBB (PLAN S-2021-1 OBB MWD 2,000.00 3,130.00 S -202L1 WP08 OBB (PLAN S-2021-1 OBB MWD+IFR+MS-WOCA 3,130.00 6,741.00 S-2021-1 WP08 OBB (PLAN S-20211 OBB MWD 3,130.00 6,741.00 S-20211 WP08 OBB (PLAN S -202L1 OBB MWD+IFR+MS-WOCA 6,741.00 13,000.00 S-2021-1 WP08 OBB (PLAN S-2021-1 OBB MWD 6,741.00 13,000.00 S-2021-1 WP08 OBB (PLAN S -202L1 OBB MWD+IFR+MS-WOCA Description Gyrodata gyro single shots MWD - Standard MWD + IFR + Multi Station W/O Crustal MWD - Standard MWD + IFR + Multi Station W/O Crustal MWD - Standard MWD + IFR + Multi Station W/O Crustal 11/1/2018 9:20:56AM Page 2 of 5 COMPASS 5000.1 Build 81D BP fr by Anticollision Repoli Company: North America - ALASKA - BP Local Co-ordinate Reference: Well S-202 Project: PBU ND Reference: PLAN KB @ 78.28usft (Original Well Elev) Reference Site: S MD Reference: PLAN KB @ 78.28usft (Original Well Elev) Site Error: 0.00usft North Reference: True Reference Well: S-202 Survey Calculation Method: Minimum Curvature Well Error: 0.00usft Output errors are at 1.00 sigma Reference Wellbore PLAN S-2021-1 OBB Database: EDM R5K - Alaska PROD - ANCP1 Reference Design: S -202L1 WP08 OBB Offset ND Reference: Offset Datum Summary Reference Offset Centre to No -Go Allowable Measured Measured Centre Distance Deviation Warning Site Name Depth Depth Distance (usft) from Plan Offset Well - Wellbore - Design (usft) (usft) (usft) (usft) S Plan Kup 13-100 Spurs s -slot 05 v3.0 - Plan Kup 13 501.19 500.00 64.56 8.62 55.94 Pass - Major Risk Plan Kup S-xxx Coventry s -slot 01 v3.0 - Plan Kup 649.44 650.00 58.97 10.85 48.19 Pass - Major Risk S-01 -S-01 -S-01 7,178.94 5,675.00 285.08 232.51 56.18 Pass - Major Risk S-01 - S -01A- S -01A 7,178.94 5,675.00 285.08 232.51 56.18 Pass - Major Risk S-01 - S-01 B - S-01 B 7,177.38 5,675.00 284.18 232.13 56.11 Pass - Major Risk S-01 - S-01 C - S-01 C 7,177.38 5,675.00 284.18 232.13 56.11 Pass - Major Risk S-02 - IGNORE ME - Plan 3 4,989.25 5,075.00 481.58 75.07 410.25 Pass - Major Risk S-02 - S-02 - S-02 4,989.13 5,075.00 481.60 75.06 410.27 Pass - Major Risk S-02 - S -02A- S -02A 4,989.31 5,075.00 481.57 75.08 410.24 Pass - Major Risk S-02 - S-02ALl - S-02ALl 4,989.31 5,075.00 481.57 75.08 410.24 Pass - Major Risk S-02 - S-02AL1 PB1 - S-02ALl PB1 4,989.31 5,075.00 481.57 75.08 410.24 Pass - Major Risk S-02 - S-02AP61 - S-02AP131 4,989.31 5,075.00 481.57 75.08 410.24 Pass - Major Risk S-03 - S-03 - S-03 8,924.72 6,525.00 417.29 222.75 217.19 Pass - Major Risk S-09 - S-09 - S-09 5,268.65 5,450.00 595.56 118.33 477.57 Pass - Major Risk S-100 - S-100 - S-100 10,465.90 6,700.00 1,219.73 305.06 955.05 Pass - Major Risk S-102 - S-102 - S-102 12,125.00 7,750.00 819.80 353.41 560.72 Pass - Major Risk S-102 - S -1 02L1 - S-1021-1 12,125.00 7,750.00 819.80 352.69 561.19 Pass - Major Risk S-102 - S-1 02L1 PB1 - S-1 02L1 PB1 12,125.00 7,750.00 819.80 352.69 561.18 Pass - Major Risk S-102 - S-102PB1 - S-102PB1 12,125.00 7,750.00 819.80 353.96 560.17 Pass - Major Risk S-103 - S-103 - S-103 11,854.40 7,375.00 536.08 346.04 237.84 Pass - Major Risk S-107 - S-107 - S-107 11,425.00 7,075.00 1,326.37 305.28 1,093.69 Pass - Major Risk S-111 - S-111 - S-111 288.86 275.00 1,471.37 5.79 1,465.58 Pass - Major Risk S-111 - S-111 P131 - S-111 PB1 288.86 275.00 1,471.37 5.79 1,465.58 Pass - Major Risk S-111 - S-111 PB2 - S-111 PB2 288.86 275.00 1,471.37 5.79 1,465.58 Pass - Major Risk S-115 - S-115 - S-115 8,257.27 5,675.00 290.63 152.02 139.33 Pass - Major Risk S-118 - S-118 - S-118 6,318.57 5,500.00 189.10 119.41 75.38 Pass - Major Risk S-120 - S-120 - S-120 9,125.00 6,025.00 1,082.45 202.16 893.45 Pass - Major Risk S-122 - S-122 - S-122 12,991.30 8,050.00 1,028.96 319.56 745.83 Pass - Major Risk S-122 - S-122PB1 - S-122PB1 12,991.30 8,050.00 1,028.96 319.70 745.69 Pass - Major Risk S-122 - S-122PB2 - S-122PB2 12,991.30 8,050.00 1,028.96 319.57 745.83 Pass - Major Risk S-122 - S-122PB3 - S-122PB3 12,991.30 8,050.00 1,028.96 319.56 745.83 Pass - Major Risk S-126 - S-126 - S-126 535.77 525.00 113.69 9.53 104.16 Pass - Major Risk S-128 - S-128 - S-128 586.26 575.00 166.37 10.13 156.25 Pass - Major Risk S-128 - S-128PB1 - S-128PB1 479.44 468.00 161.73 8.94 152.80 Pass - Major Risk S-128 - S-128PB2 - S-128PB2 586.27 575.00 166.00 10.05 155.97 Pass - Major Risk S-1 3 - S-1 3A - S -13A 1,853.48 1,850.00 1,407.35 29.68 1,377.70 Pass - Major Risk S-134 - S-134 - S-134 1,302.98 1,300.00 99.91 20.62 79.36 Pass - Major Risk S-135 - S-135 - S-135 243.69 250.00 33.35 4.16 29.26 Pass - Major Risk S-135 - S-135PB1 - S-135PB1 243.69 250.00 33.35 4.32 29.11 Pass - Major Risk S-135 - S-135PB2 - S-135PB2 243.69 250.00 33.35 4.16 29.26 Pass - Major Risk S-15 - S-15 - S-15 1,054.68 1,050.00 233.65 18.36 215.30 Pass - Major Risk S-15 - S-15PI31 - S-15PB1 1,054.68 1,050.00 233.65 18.36 215.30 Pass - Major Risk S-16 - S-16 - S-16 909.92 900.00 127.26 14.07 113.19 Pass - Major Risk S-16 - S-1 6P131 - S -1 6P61 909.92 900.00 127.26 14.07 113.19 Pass - Major Risk S-17 - S-17 - S-17 610.79 600.00 14.78 3.65 11.12 Pass - Minor 1/10 S-17 - S -17A - S -17A 610.79 600.00 14.78 3.65 11.12 Pass - Minor 1/10 S-17 - S-17AL1 - S-17AL1 610.79 600.00 14.78 3.65 11.12 Pass - Minor 1/10 S-17 - S-17AL1 P61 - S-17AL1 PB1 610.79 600.00 14.78 3.65 11.12 Pass - Minor 1/10 S-17 - S-17APB1 - S-17API31 610.79 600.00 14.78 3.65 11.12 Pass - Minor 1/10 S-17 - S -17B - S -17B 610.79 600.00 14.78 3.65 11.12 Pass - Minor 1/10 S-17 - S-1 7C - S-1 7C 610.79 600.00 14.78 3.65 11.12 Pass - Minor 1 /10 S-17 - S-17CPB1 - S-17CPB1 610.79 600.00 14.78 3.65 11.12 Pass - Minor 1/10 S-17 - S-17CPB2 - S-17CP132 610.79 600.00 14.78 3.65 11.12 Pass - Minor 1/10 11/1/2018 9:20:56AM Page 3 of 5 COMPASS 5000.1 Build 81D BP by Anticollision Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Well S-202 Project: PBU ND Reference: PLAN KB @ 78.28usft (Original Well Elev) Reference Site: S MD Reference: PLAN KB @ 78.28usft (Original Well Elev) Site Error: 0.00usft North Reference: True Reference Well: S-202 Survey Calculation Method: Minimum Curvature Well Error: 0.00usft Output errors are at 1.00 sigma Reference Wellbore PLAN S -202L1 OBB Database: EDM R5K - Alaska PROD - ANCP1 Reference Design: S-2021-1 WP08 OBB Offset ND Reference: Offset Datum Summary Reference Offset Centre to No -Go Allowable Measured Measured Centre Distance Deviation Warning Site Name Depth Depth Distance (usft) from Plan Offset Well - Wellbore - Design (usft) (usft) (usft) (usft) S S-18 - S-18 - S-18 628.02 625.00 95.26 12.20 83.06 Pass - Major Risk S-18 - S -18A - S -18A 631.03 625.00 95.33 12.27 83.06 Pass - Major Risk S-18 - S -18B - S -18B 631.03 625.00 95.33 12.27 83.06 Pass - Major Risk S-19 - S-19 - S-19 5,354.42 5,200.00 678.25 151.30 530.63 Pass - Major Risk S-200 - S-200 - S-200 8,933.45 6,000.00 800.99 243.46 560.90 Pass - Major Risk S-200 - S -200A - S -200A 11,098.04 7,675.00 529.15 297.72 317.35 Pass - Major Risk S-200 - S-200PB1 - S-200PB1 8,400.71 5,775.00 902.66 213.42 690.77 Pass - Major Risk S-201 - S-201 - S-201 11,316.61 6,900.00 1,265.20 323.32 960.37 Pass - Major Risk S-213 - S -213A - S -213A 6,731.15 5,400.00 834.34 97.62 749.93 Pass - Major Risk S-213 - S-213ALl - S-213ALl 6,731.15 5,400.00 834.34 97.62 749.93 Pass - Major Risk S-213 - S-213ALl-01 - S-213ALl-01 6,731.15 5,400.00 834.34 97.62 749.93 Pass - Major Risk S-213 - S-213AL2 - S-213AL2 6,731.15 5,400.00 834.34 97.62 749.93 Pass - Major Risk S-213 - S-213AL3 - S-213AL3 6,731.15 5,400.00 834.34 97.62 749.93 Pass - Major Risk S-214 - PLAN S-214 NB - S-214 NB WP03 Prelim 899.96 900.00 32.45 15.54 16.91 Pass - Major Risk S-214 - PLAN S-214 OA - S-214 OA WP03 Prelim 899.96 900.00 32.45 15.54 16.91 Pass - Major Risk S-214 - PLAN S-214 OBA - S-214 OBA WP03 Pre 899.96 900.00 32.45 15.54 16.91 Pass - Major Risk S-214 - PLAN S-214 OBB - S-214 OBB WP03 Pre 899.96 900.00 32.45 15.54 16.91 Pass - Major Risk S-214 - PLAN S-214 OBC - S-214 OBC WP03 Pre 899.96 900.00 32.45 15.54 16.91 Pass - Major Risk S-214 - PLAN S-214 OBD - S-214 OBD WP03 Pre 899.96 900.00 32.45 15.54 16.91 Pass - Major Risk S-215 - S-215 - S-215 1,408.11 1,425.00 212.58 21.41 191.24 Pass - Major Risk S-217 - S-217 - S-217 928.35 925.00 52.71 19.36 33.35 Pass - Major Risk S-218 - S-218 - S-218 1,055.63 1,050.00 32.53 17.24 15.44 Pass - Major Risk S-22 - S-22 - S-22 7,075.08 5,575.00 651.82 113.73 540.39 Pass - Major Risk S-22 - S -22A - S -22A 7,075.08 5,575.00 651.82 113.73 540.39 Pass - Major Risk S-22 - S -22B - S -22B 7,056.62 5,525.00 659.89 112.02 549.08 Pass - Major Risk S-27 - S-27 - S-27 5,169.83 5,250.00 468.90 88.76 385.89 Pass - Major Risk S-27 - S -27A - S -27A 5,169.83 5,250.00 468.90 88.76 385.89 Pass - Major Risk S-27 - S-27APB1 - S-27APB1 5,169.83 5,250.00 468.90 88.76 385.89 Pass - Major Risk S-27 - S -27B - S -27B 5,169.70 5,250.00 468.93 88.76 385.89 Pass - Major Risk S-28 - S-28 - S-28 5,681.84 5,375.00 165.23 109.28 64.35 Pass - Major Risk S-28 - S -28A - S -28A 5,681.84 5,375.00 165.23 109.28 64.35 Pass - Major Risk S-28 - S -28B - S -28B 5,682.22 5,375.00 165.07 109.31 64.32 Pass - Major Risk S-28 - S-28BPB1 - S-28BPB1 5,682.22 5,375.00 165.07 109.31 64.32 Pass - Major Risk S-29 - S-29 - S-29 3,963.91 4,350.00 298.99 89.69 209.33 Pass - Major Risk S-29 - S -29A - S -29A 3,961.13 4,350.00 299.04 89.57 209.53 Pass - Major Risk S-29 - S-29ALl - S-29ALl 3,961.13 4,350.00 299.04 89.84 209.26 Pass - Major Risk S-40 - DONT USE Plan S -40B v3.0 (Kodiak Brown 40.08 40.08 17.22 1.11 16.12 Pass - Major Risk S-40 - S-40 - S-40 385.18 375.00 17.18 2.14 15.05 Pass - Minor 1/10 S-40 - S -40A - S -40A 385.18 375.00 17.18 2.14 15.05 Pass - Minor 1 /10 S-401 - S-401 - S-401 10,663.94 6,566.00 1,193.41 266.61 1,045.99 Pass - Major Risk S-44 - S -44A - S -44A 8,410.01 6,150.00 479.17 212.26 307.77 Pass - Major Risk 11/1/2018 9:20:56AM Page 4 of 5 COMPASS 5000.1 Build 81D Company: North America - ALASKA - BP Project: PBU Reference Site: S Site Error: 0.00usft Reference Well: S-202 Well Error: 0.00usft Reference Wellbore PLAN S-20211 OBB Reference Design: S-2021-1 WP08 OBB BP Anticollision Report Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset ND Reference: Well S-202 PLAN KB @ 78.28usft (Original Well Elev) PLAN KB @ 78.28usft (Original Well Elev) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference Depths are relative to PLAN KB @ 78.28usft ( Original Well Coordinates are relative to: S-202 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: 0.91 ° E S 1200- C) 0 v 0 ro a 800 - c a) U O = � 400 U 0 Ladder Plot I I I I I I I I I I I I I 1! I I I I I I i I I I c E- N - 27AP 1, 1 ' S -115,S-115, -115 - ,S-2713,5- B y I I $ S-15, S-15, S 5 V2 9, S -29A, 529A V0 - - - - S-15, S -1 5P6 1, S-1 5F B' S- 9,S-29AL1,S-29AL1 N 10 _. I - $ S -128,S-128 B2,S1 8 S- 9, S-29, S-29 V 1 I $ S-128, S-' 28, -128 0 I 61,51 8 $63-01A,501AV35000 7500 10000 12500 '� Seo, -4oA $ S-01,S-01C,S-01CV0 Measured Depth (2500 usft/in) S -40,S -40,S -40V1 $ S-01, S-01, S-01 V9 $ S-40,DONTL)SEPla 0 -�- S-134, 5134, 5134 V0 $ 5135, 5135P131, 51 -� S-218, 5218, S-218 V0 $ 5135, 5135PB2, 51 35 $ S-217, 5217, 5217 V8 $ S-16, S-16PB1, S-1 6F B' $ S-126, S-126, S-126 V12 S-16, S-16, 516 V2 $ S-401, S-401, S-401 V4 -rte Plan Kup S -)=Cove �f S-111, S-111, S-111 V15 $ S-13, S -13A, S -13A V -a�- S-111, S-111 PB2, S-111 PB2 V4 $ S-02, S-02AL1, S-0 1 $ S-111,S-111P131,S-111PI31 V5 $ S-02, S-02AP131, S-0, $ 5122, 5122PB3, 5122PB3 V2 $ S-02, IGNORE ME, P ar $ 5122.S-122PB1.5122PB1 V4 S-02 S-02A,S-02A 111112018 9:20:56AM Page 5 of 5 COMPASS 5000.1 Build 81D Ary T—Nath MILL DETAILS WELLBOREDETAILS REFERENCEINFOWATION Project: PBU MaF.WN..:17.1 ,�.rey�_, Site: S Ground Level: 38.26 PLANS-202 OBB C"dine� ryp Cp Lam^ Well: S-202 Mae mFeld NoMin : 5979262.300 Rekrance We&S202B, True North ) GiH GR RJIJ smgm:57a5n.mn 9 Vertical D Reference: PLAN KB 78.28ueR 0' mel Well El., F�UGHES Wellbore: PIANS-202OBB DipAroe:e085 Easting: 618885.010 Seddon (VS) Reference: Slot-(0.00N. O.00E) Plan: S-202L1WPD8OBB Wte:&27/201 Lattitude: 70°21'7.194N Tie on MD: 40.00 Measured Depth Reference: PLAN KB@ 78.28uelt(OriginelWellElev) aGf MWO133331A31e Longitude: 149° 7 4.870 W CelouMtion Method: MininurrCurvaere a a� AN KI SECTION DETAILS ANNOTATIONS West( -)/East(+) Vertical Section at 340.00° (400 usft/in) 1E to :3 1E 0 "14 0 T 1; M CL du 12 U) �11 c vic 0 � c c U E Project: PBU ANTI -COLLISION SETTINGS Site: S Interpolation Method: MD. interval: 20.00 Well: 5-202 Depth Range From: 40.00 To 13000.00 Resuhs Limited By: Centre Distance: 1488.00 Wellbore: PLAN S-2021_1 OBB Reference: Plan: S -202L1 WPO8 OBB (8-202/PLAN S -202L1 OBB) Plan: S -202L1 WPO8OBB 5 � L G S-118 1 fM1 S -40A i I �I z S -S-217 S -28B S-135 A m -+ -+ N N N W N A A A 0 N m d O O N m O A Co N 0) O A Co N O O t O O O O O O O O O O O O O O O C O O O O O O O O O O O O O C I S-115 OB S-01 C Measured Depth (400 usft/in) COMPANY DETAILS: North America -ALASKA- BP Calculation Method: Minimum Curvature Error System: ISCWSA Scan Method: Tray. Cylinder North Error Surface: EIIipBcalConic Warning Method: Rules Based JaUIEGRIHSE GE company SURVEY PROGRAM North America - ALASKA- BP Depth From Depth To Survey/Plan Tool 40.00 2000.00 S-2021.1 WP08 OBB (PLAN S-2021_1 OBB) GYD-GC-SS 2000.00 3130.00 S-202LI WP08 OBB (PLAN S-202LI OBB) MWD 2000.00 3130.00 S -202L1 WP08 OBB (PLAN S -202L1 OBB) MWD+IFR+MS�WOCA 3130.00 6741.00 S-2021.1 WPO8 OBB(PLAN S -202L7 OBB) MWD 3130.00 6741.00 S-202LI WPOS OBB (PLAN S•2021. OBB) MWD+IFR+MS-WOCA 6741.00 13000.00 S -202L1 WPO8 OBB (PLAN S -202L1 OBB) MWD 6741.00 13000.00 S-2021_1 WP08 OBS (PLAN S-2021.7 OBB) MWD+IFR+MS-WOCA From Colour To MD 40 1400 1400 2000 2000 3130 3130 5600 5600 5800 5800 -----6200 6200 6400 6400 _-7000 7000 —7300 7300 ----13000 I us us_ N 0) O O O O O A O m N 8 N O N A N m O O O O O O O O O O O O O O O O O O bySite: Project: PBU S WELL DETAILS: ANTI -COLLISION SETTINGS COMPANY DETAILS: North America -ALASKA - BP Ground Level: 38.28 Interpolation Method: MD,interval:25.00 Calculation Method: MinimumCurvature +N/ -S +FJ -W Well: S-202 Norhting: 5979282.300 Depth Range From: 40.00 To 3130.00 Error System; ISCWSA 0.00 0.00 40.00 Wellbore: PLAN 5.2021.1 OBB Plan: PLANS -202 1 WPOS OBB Eesif .818885.010 Latin 70° 21' 7.194 N Longitude: 149° 2'4.870 W Results Limited By: Centre Distance: 1498.00 Reference: S -202L1 WP08 OBB Scan Method: Trev. Cylinder North Error Surface: Elliptical Conic Warning Method: Rules Based Surface Hole Traveling Cylinder S -202L' WP08 OB 40.00 To 3130.00 S-17C I 1 S-40 S-4pA ®oo 1_ S-217 SURVEYPROGRAM Depth From Depth To SuwyrPlan Tool 40.00 2000.00 S-2021.1 WP08 OBB (PLAN S -202L1 OBB) GYD-GCS$ 2000.00 3130.00 5-2021.1 WP08 OBB(PLAN S-2021_1 OBB) MWD 2000.00 3130.00 S-2021_1 WP08 OBB (PLAN S-202LI OBB) MWD+IFR+MS-VYOCA 3130.00 6741.00 S -202L1 WP08 OBB IPLAN S -202L1 OBB) MWD 3130.00 6741.00 S-202LI WPO8 OBB (PLAN S-2021.1 OBB) MWD+IFR+MSWOCA 6741.00 13000.00 S-202L,WP08 OBB (PLAN S-2021_1 OBB) MWD 6741.00 13000.00 5-2021.7 WP08 OBB (PLAN S -202L1 OBB) MWU+IFR+M&V40CA 9 4 From Colour To MD 40 1400 30 1400 2000 2000---- --- 3130 BA ER FUGHES a Gf mmlkmy IN SECTION DETAILS Sec MD Inc Azi TVD +N/ -S +FJ -W Dleg TFace VSect 1 40.00 0.00 0.00 40.00 0.00 0.00 0.00 0.00 0.00 2 616.96 0.60 9.90 6,6.66 6.66 0.00 6.09 9.90 6.06 3 910.00 3.00 100.00 909.86 -1.36 7.73 1.00 100.00 -3.93 4 1210.00 9.00 100.00 1208.08 -6.81 38.60 2.00 0.00 -19.60 5 2423.92 43:03 160.94 2294.15 431.58 276.78 3.24 70.35 500.22 6 5741.11 66.00 324.00 5035.00 -205.00 480.00 3.24 163.80 -28.47 7 5841.11 66.00 324.00 5075.67 -131.09 -533.70 0.00 0.00 59.35 8 5971.11 69.90 324.00 5124.47 -33.63 504.51 3.00 0.00 175.15 9 6071.11 69.90 324.00 5158.83 42.34 559.70 0.00 0.00 265.42 10 6741.11 90.00 324.00 5275.16 573.33 -1045.49 3.00 0.00 896.34 11 6866.11 100.00 324.00 5264.28 673.95 -1118.59 8.00 0.00 1015.89 12 7608.11 100.00 324.00 5135.43 1265.12 -1548.10 0.00 0.00 1718.31 13 7758.11 91.00 324.00 5121.07 1385.79 -1635.78 6.00 180.00 1861.68 14 8160.11 91.00 324.00 5114.05 1710.96 -1872.03 0.00 0.00 2248.05 15 8240.11 89.80 324.00 5113.49 1775.68 -1919.05 1.50 180.00 2324.95 16 8580.11 89.80 324.00 5114.68 2050.75 -2118.90 0.00 0.00 2651.78 17 8980.11 90.91 331.92 5112.19 2389.54 -2330.92 2.00 82.00 3042.65 18 10180.11 89.61 355.89 5106.61 3534.09 -2661.14 2,00 93.00 4231.12 19 11170.11 89.61 355.89 5113.29 4521.52 -2732.13 0.00 0.00 5183.28 20 11750.11 88.22 7.41 5124.31 5100.18 -2715.50 2.00 97.00 5721.36 21 12370.11 88.26 19.81 5143.45 5701.31 -2569.97 2.00 90,00 6236.46 22 13000.00 68.26 19.81 5162.59 6293,64 -2356.57 0.00 0.00 6720.08 IN WELL DETAILS: ANTI -COLLISION SETTINGS COMPANY DETAILS: North America -ALASKA -BP bProject: PBU BAKER p Site. S Ground Level 5979 Interpolation Method: MD,3130.00 To 1300. Calculation Method: Minimum Curvature JUGHE$ Well S-202 Norhting: 5979282.300 Depth Range From: 3130.00 To 13000.00 Error System: ISCWSA Wellbore. PLAN S-2021.1 OBB Easting: 618685.010 Results Limited By: Centre Distance: 1496.00 Scan Method: Tray. Cylinder North a i F rortpany Plan: S -202L1 WP08088 Lattitude: 70° 21'7.194 N Reference: S-202LI WP08 OBB Error Surface: Elliptical Conic Longitude: 149° 2'4.870 W Warning Method: Rules Based � 120 70 21 50 lS-28BP61 _--- 80 180 Azimuth from North [°I vs Centre to Centre Separation [30 usfVln] 90 100 210 110 150 - - 120--- 180 Azimuth from North[*] vs Centre to Centre Separation [10 usft(n] ,u,,.�, ., °, -•� a"°'°""' ¢"""' SURVEYPROGRAM Intermediate/Production Traveling Cylinder Sec Depth From Depth To SurveylPlan Tool Azi TVD -N/-S +E/ -W 40.00 2000.00 S-2021.1 VVP08 OBB (PLAN S2021.1 OBB) GYD-GCSS S-2021.1 WP08 OBB 2000.00 3130.00 5-202L1WP08OBB (PLANS202L1OBB) MWD 0.00 40.00 0.00 0.00 2000.00 3130.00 S-202LJ WP08 OBB PLAN S-2021.1 OBB) MWD+IFR+MSWOCA 2 3130.00 6741.00 S-2021-1WP08 OBB (PLANS -202L1 OBB) MWD 3130.00 To 13000.00 3130.00 6741.00 S-2021_1 WP08 OBB (PLAN S -202L7 OBB) MWD+IFR+MSVuOCA 3 8741.00 13000.00S-2021_1 WP08 OBB(PLAN S202L7 OBB) MWD 100.00 909.86 -1.36 7.73 6741.00 13000.00 S-2021_1 WP08 OBB (PLAN S -202L1088) MWD+IFR+MSWOCA 4 1210.00 2000 3130 100.00 1208.08 -6.81 38.60 120 0.00 -19.60 5 2423.92 3130 5600 330 110 5600 5800 - -- 5741.11 5800 - 6200 324.00 5035.00 -205.00 480.00 100 6200 6400 7 5841.11 6400 7000 324.00 5075.67 -131.09 -533.70 90 0.00 59.35 - 7000-----7300 32400 5124.47 -33.63 504.51 wn 13000 � 120 70 21 50 lS-28BP61 _--- 80 180 Azimuth from North [°I vs Centre to Centre Separation [30 usfVln] 90 100 210 110 150 - - 120--- 180 Azimuth from North[*] vs Centre to Centre Separation [10 usft(n] ,u,,.�, ., °, -•� a"°'°""' ¢"""' SECTION DETAILS Sec MDInc Azi TVD -N/-S +E/ -W Dleg TFace VSect 1 40.00 0.00 0.00 40.00 0.00 0.00 0.00 0.00 0.00 2 610.00 0.000.00 610.00 0.00 0.00 0.00 0.00 0.00 3 910.00 3.00 100.00 909.86 -1.36 7.73 1.00 100.00 -3.93 4 1210.00 9.00 100.00 1208.08 -6.81 38.60 2.00 0.00 -19.60 5 2423.92 43.03 160.94 2294.15 431,58 276.78 3.24 70.35 -500.22 6 5741.11 66.00 324.00 5035.00 -205.00 480.00 3.24 163.80 -28.47 7 5841.11 66.00 324.00 5075.67 -131.09 -533.70 0.00 0.00 59.35 1597111 69.90 32400 5124.47 -33.63 504.51 3.00 0.00 175.15 9 6071.11 69.90 324.00 5158.83 42.34 -659.70 0.00 0.00 265.42 10 6741.11 90.00 324.00 5275.16 573.33 -1045.49 3.00 0.00 896.34 11 6866.11 100.00 324.00 5264.28 673.95 -1118.59 8.00 0.00 1015.89 12 7608.11 100.00 324.00 5135.43 1265.12 -1548.10 0.00 0.00 1718.31 13 7758.11 91.00 324.00 5121.07 1385.79 -1635.78 6.00 180.00 1861.68 14 8160.11 91.00 324.00 5114.05 1710.96 -1872.03 0.00 0.00 2248.05 15 8240.11 89.80 324.00 5113.49 1775.68 -1919.05 1.50 180.00 2324:95 16 8580.11 89.80 324.00 5114.68 2050.75 -2118.90 0.00 0.00 2651.78 17 8980.11 90.91 331.92 5112.19 2389.54 -2330.92 2.00 8200. 3042.65 16 10180.11 89.61 355.89 5106.61 3534.09 -2661.14 200 9300 4231,12 19 11170.1189.61 355.89 5113.29 4521.52 -2732.13 0.00 0.00 5183.28 20 11 750. 11 88.22 7.41 5124.31 5100.18 -2715.50 2.00 97.00 5721.36 21 12370.11 88.26 19.81 5143.45 5701,31 -2569.97 2.00 90.00 6236.46 22 13000.00 88.26 19.81 5162.59 6293.64 -2356.57 0.00 0.00 6720.08 � 120 70 21 50 lS-28BP61 _--- 80 180 Azimuth from North [°I vs Centre to Centre Separation [30 usfVln] 90 100 210 110 150 - - 120--- 180 Azimuth from North[*] vs Centre to Centre Separation [10 usft(n] ,u,,.�, ., °, -•� a"°'°""' ¢"""' Project: PBU SRO: S A:;rem°t°rraeN°m Mag ntleN°M 16 Megreocneu WELLBORE DETAILS: PLAN S -202L1 REFEREWEINFOWATION C"dinate(NIE)Relemw Wells -202, Trua Wth Well: S-202 .4 S7tlB.1en Tie on MD: 40.00 Vertcal(M)Referense: PLAN KB@ 78.28us8(Origirml Well Elev) OWe112019 SerAon (VS)Refarenm: Slot- (O.00N,000E) We m112019 B 000 Measured Oeplh Relemnm PLAN KB@ 7828usft(OngirmlWell Elev) MOM acetum Cebuleaon MedmdMininumCurveare AOGCC Spider Plot - Offsets within 200ft Easting (400 usft)in) S-202:/ S-2021-1 / S-20211-2 / S-2021-3 / S-2021-4 WP08 Flus 500ft MID S-202 WPO8 OBD Plus- 500ft MD -S2021-1 W008 OBB Plus 500fMID --S2 042 WKS OBC Plus 500ft MD _ S-202LOBA Plus 500ft MD S -13A S -202L4 WPO8 OA Plus 500ft MD 0 0 0 0 S-16,/9260 w o 5983600 5983600 B 000 8000 0 598320 - - 5983200 I � 5982800 � - - - - 5982800 o C Z598240 7000 I - - - - - 5982400 598200, 5982000 SJD O 598160 6000 - � - 5981600 598120 - - - :... �... I 5981200 598080 - : - � 5980800 5980400 S 17B 5000 - - - - - 5980400 gOOO 5980000 - o, 5-118 p - - 5980000 P9'4217 5979600 S -17C 000 40 5979600 F 597920 S'-17CP82 - - - 5979200 S -126h o S v3.0 (Kodiak Brown) O 597880 o. o 000 1 5978800 p S -40A '. 5978400 S-128 - - 6��0 5-735 S-134 o o �O: O 500 ,5-4,0 - - - 5978400 S -128P82, S-135R8S288 S -135P62 W�� S - 217 S-218 S-188 mS,E2 ma Tm rnR 0 8 S o 0 0 0 o a o 0 0 0 0 0 0 o 0 0 8 8 0 8 o o Easting (400 usfUin) 0 o o a o 0 0 0 North America - ALASKA - BP PBU S S-202 PLAN S-2021-1 OBB S-2021-1 WP08 OBB Plus 500ft MD AOGCC Offset Well Report 21 August, 2019 Company: North America - ALASKA - BP Project: PBU Reference Site: S Site Error: 0.00usft Reference Well: S-202 Well Error: 0.00usft Reference Wellbore PLAN S -202L1 OBB Reference Design: S-2021-1 WP08 OBB Plus 500ft MD BP Anticollision Report Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well S-202 PLAN KB @ 78.28usft (Original Well Elev) PLAN KB @ 78.28usft (Original Well Elev) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum teference S-2021-1 WP08 OBB Plus 500ft MD �ilter type: NO GLOBAL FILTER: Using user defined selection & filtering criteria nterpolationMethod: MD Interval25.00usft Error Model: ISCWSA )epth Range: Unlimited Scan Method: Tray. Cylinder North tesults Limited by: Maximum center -center distance of 200.00usft Error Surface: Elliptical Conic Survey Tool Program Date 8/21/2019 From To (usft) (usft) Survey (Wellbore) Tool Name 40.00 2,000.00 S-2021-1 WP08 OBB Plus 500ft MD (PLAN GYD-GC-SS 2,000.00 3,130.00 S-2021-1 WP08 OBB Plus 500ft MD (PLAN MWD 2,000.00 3,130.00 S-20211 WP08 OBB Plus 500ft MD (PLAN MWD+IFR+MS-WOCA 3,130.00 6,741.00 S-2021-1 WP08 OBB Plus 500ft MD (PLAN MWD 3,130.00 6,741.00 S-2021-1 WP08 OBB Plus 500ft MD (PLAN MWD+IFR+MS-WOCA 6,741.00 13,500.00 S-20211 WP08 OBB Plus 500ft MD (PLAN MWD 6,741.00 13,500.00 S-20211 WP08 OBB Plus 500ft MD (PLAN MWD+IFR+MS-WOCA Description Gyrodata gyro single shots MWD - Standard MWD + IFR + Multi Station W/O Crustal MWD - Standard MWD + IFR + Multi Station W/O Crustal MWD - Standard MWD + IFR + Multi Station W/O Crustal 8/21/2019 1:43:26PM Page 2 of 125 COMPASS 5000.1 Build 81D BP 0 by Anticollision Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Well S-202 Project: PBU TVD Reference: PLAN KB @ 78.28usft (Original Well Elev) Reference Site: S MD Reference: PLAN KB @ 78.28usft (Original Well Elev) Site Error: O.00usft North Reference: True Reference Well: S-202 Survey Calculation Method: Minimum Curvature Well Error: O.00usft Output errors are at 1.00 sigma Reference Wellbore PLAN S-2021-1 OBB Database: EDM R5K-Alaska PROD -ANCP1 Reference Design: S-2021-1 WP08 OBB Plus 500ft MD Offset TVD Reference: Offset Datum Summary Reference Offset Centre to Measured Measured Centre Site Name Depth Depth Distance Offset Well - Wellbore - Design (usft) (usft) (usft) S S-118 - S-118 - S-118 6,318.57 5,500.00 189.10 5-126 - S-126 - 5-126 535.77 525.00 113.69 S-128 - S-128 - S-128 586.26 575.00 166.37 S-128 - 5-128PB1 - S-128PB1 479.44 468.00 161.73 S-128 - S-128PB2 - S-128PB2 586.27 575.00 166.00 S-134 - 5-134 - S-134 1,302.98 1,300.00 99.91 S-135 - S-135 - S-135 243.69 250.00 33.35 S-135 - S-135PB1 - 5-135PB1 243.69 250.00 33.35 S-135 - S-135PB2 - S-135PB2 243.69 250.00 33.35 S-16 - S-16 - 5-16 909.92 900.00 127.26 5-16 - S-16PB1 - S-16PB1 909.92 900.00 127.26 S-17 - S-17 - 5-17 760.66 750.00 15.26 S-17 - S -17A - S -17A 760.66 750.00 15.26 S-17 - S-17AL1 - S-17AL1 760.66 750.00 15.26 S-17 - S-17AL1 PB1 - S-17AL1 PB1 760.66 750.00 15.26 S-17 - S-17APB1 - S-17APB1 760.66 750.00 15.26 S-17 - S -17B - 5-176 760.66 750.00 15.26 S-17 - S -17C - S -17C 760.66 750.00 15.26 5-17 - S-17CPB1 - S-17CPB1 760.66 750.00 15.26 S-17 - S-17CPB2 - S-17CPB2 760.66 750.00 15.26 S-18 - S-18 - 5-18 628.02 625.00 95.26 S-18 - S -18A - S -18A 631.03 625.00 95.33 S-18 - S -18B - S -18B 631.03 625.00 95.33 S-202 - PLAN S-202 OBD - S-202 WPO8 OBD 7,000.00 7,000.00 0.28 S-202 - PLAN 5-2021-1 OBB - S-2021-1 WP08 OBB 11,175.00 11,175.00 0.00 S-202 - PLAN 5-2021-2 OBC - S-2021-2 WP08 OBC 13,074.21 13,000.00 95.05 S-202 - PLAN S-2021-3 OBA- S-2021-3 WPOS OBA 13,093.42 13,000.00 63.73 S-202 - PLAN S-2021-4 OA- S-2021-4 WP08 OA 13,161.72 13,000.00 139.88 5-214 - PLAN S-214 - NB - 5-214 WP09 NB 974.28 975.00 30.89 S-214 - PLAN S-2141-1 - OBD - 5-2141-1 WP09 - OBD 974.28 975.00 30.89 5-214 - PLAN S-2141-1-01 - OBB - S-2141-1-01 WP09 OBB 974.28 975.00 30.89 S-214 - PLAN 5-214L1-02 - OBC - S -214L1-02 WP09 - OBC 974.28 975.00 30.89 5-214 - PLAN S-2141-2 - OBA- S-2141-2 WP09 - OBA 974.28 975.00 30.89 S-214 - PLAN 5-2141-3 - OA - S-2141-3 WP09 - OA 974.28 975.00 30.89 5-217 - S-217 - S-217 928.35 925.00 52.71 S-218 - 5-218 - 5-218 1,055.63 1,050.00 32.53 S-28 - S-28 - S-28 5,681.84 5,375.00 165.23 S-28 - S -28A - S -28A 5,681.84 5,375.00 165.23 S-28 - S -28B - S -28B 5,682.22 5,375.00 165.07 S-28 - S-28BPB1 - S-28BPB1 5,682.22 5,375.00 165.07 S-40 - DONT USE Plan S -40B v3.0 (Kodiak Brown) - Plan S -40B v3.0 40.08 40.08 17.22 (Kodiak Brown) S-40 - S-40 - S-40 860.21 850.00 18.84 5-40 - S -40A - S -40A 860.21 850.00 18.84 8/21/2019 1,43:26PM Page 3 of 3 COMPASS 5000.1 Build 81D TRANSMITTAL LETTER CHECKLIST WELL NAME: Pa a 5- p 0 P, L I PTD: p� Development _ Service _ Exploratory Stratigraphic Test Non -Conventional FIELD: POOL: 15'G A Kailer Via ® / Check Box for Appropriate etter / 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. a 19 —1AQ , API No. 50- 0-79- 2364-x-- p0- 00 V/ (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-_- 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 da s after com letion, sus ension or abandonment of this well. Revised 2/2015 WELL PERMIT CHECKLIST Field & Pool PRUDHOE BAY, SCHRADER BLUF OIL - 64013 - - PTD#:2191210 Company BP Exploration (Alaska) Inc. Initial Class/Type --_Well Name: PRUDHOE_BAY UNIT -S -202 -Li- _ - -__ Program DEV Well bore seg d❑ DEV / PEND—GeoArea 890 Unit 11650 On/Off Shore On Annular Disposal ❑ Administration 1 Permit fee attached NA 2 Lease number appropriate_ Yes 3 Unique well name and number No. 4 Well located in a_define_d_pool_ . - - - Yes 5 Well located proper distance from drilling unit boundary_ Yes 6 Well located proper distance from other wells_ Yes 7 Sufficient acreage available in drilling unit_ Yes 8 If deviated, is wellbore plat -included Yes Directional_ plan_ view & wellbore profile included. 9 Operator only affected party Yes 10 Operator has appropriate- bond in force - - - - - Yes 11 Permit can be issued without conservation order_ - - Yes Appr Date 12 Permit can be issued without administrative_appr_oval - - - Yes - - -- 13 Can permit be approved before 15-day_wa_it_ Yes DLB 9/10/2019 �14 Well located within area and strata authorized by_Injection Order# (put. 10# in comments) (For NA_ 15 All wells _within _1/4_mile_area_of review identified (For service well only) - NA_ 16 Pre -produced injector: duration -of pre -production Less than 3 months_ (For -service well only) - - NA_ --------------------------------- 17 N_onconve_n. gas conforms to AS31,05.0300.1_.A),(j.2.A-D) - - - - - - - NA_ - - - - - - - - - - - - - - - - - 18 ---------- Conductor string -provided - - - - - - - - - - - - - Yes 34_"x20" Conductor set-to 11.5' MD Engineering 19 Surface casing protects all -known_ USDWs - Yes BPF 1862'_MD, SC -shoe to 2887 ssTVD, fully cemented i20 CMT_vol adequate to circulate -on conductor_& su_rf_csg - - Yes - - - - - Fully cemented surface casing_ - - - - - _ . - . - - 21 CMT_vol_ adequate -to tie -in -long string to surf csg_Yes - - - - - - - - - - - - - - - - - - - - - - - - 22 CMT will coverall known -productive horizons _ Yes TOC on 7-5/8" casing from shoe to 1500'_MD above top of SB 23 Casing designs adequate for C,_T, B &_permafrost- Yes 24 Adequate tankage. or reserve pit --- Yes Park 272_ has ongoing operations and_good truck and fluids support 25 If a- re -drill, has a 107403 for abandonment been approved _ _ _ _ _ _ NA_ _ _ _ _ _ _ _ This is a new grassroots well _ _ _ _ _ _ _ _ 26 Adequate wellbore separation -proposed Yes S-201_ will be shut in,_5-17 and S-40 -will be secured with deep set plugs- - 27 If_diverter required, does it meet regulations_ Yes _ _ _ _ _ _ Appr Date 28 Drilling fluid_ program schematic-&. equip -list adequate - - - Yes All fluids overbalance t_o_pore_pressure MGR 9/16/2019 29 BOPEs,_do they meet_ regulation - - - - - - Yes 1 annular, 3ram-stack - - - - - 30 BOPE press rating appropriate; test to -(put psig in comments)- Yes Wstack tested to -3500 psi 31 Choke manifold complies w/API_RP-53 (May 84)_ _ _ _ _ _ Yes _ - - _ - _ _ - _ _ _ _ 32 Work will occur without operation shutdown_ - - - Yes Parker 272 is ongoing operations 33 Is presence. of H2S gas_ probable - - - Yes SPad isanH2P _ _ _S_ pad,_ standard BP alarms and monitors in place 34 Mechanical_ condition of wells within AOR verified (For. service well only) - - - NA �'36 35 Permit -can be issued w/o hydrogen_ sulfide measures - - - - . - - - - - - No S -Pad wells are-H2S-bearing-in the Schrader Bluff.. H2S_ measures are required. Geology Data presented on potential overpressure zones - - - - - - Yes Appr Date 37 Seismic -analysis of shallow gas -zones_ NA 38Seabed condition survey -(if off -shore) - - - - - - - - - - - - - - - - - - - - NA_ 39 Contact name/phone for weekly -progress reports_ [exploratory only] -------- NA_ Geologic Engineering Public Commissioner: Date: Commissioner: Date Commissioner Date