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Home My WebLink About219-080Winston, Hugh E (CED) From: Winston, Hugh E (CED) Sent: Wednesday, June 16, 2021 8:51 AM To: Joseph Lastufka Cc: Rixse, Melvin G (CED);john.raese@bp.com Subject: Expired Permit Hi Joe, I have an expired permit for PBU 1-1-02A. The contact on the permit is john.raese@bp.com. If you aren't the person that takes care of these would you please forward the following notice to the person who does. Thanks The permit to drill for PBU L1-02A, issued to BP Exploration Alaska Inc on 5/31/2019, has expired under regulation 20 AAC 25.005 (F). The permit has been marked expired in the well history file and in the AOGCC database. Please let me know if you have any questions. Thanks Statistical Technician Alaska Oil and Gas Conservation Commission hu�h.winston@alask__ ov 907-793-1241 1 THE STATE F NO 9 =I -"Mt GOVERNOR MIKE DUNLEAVY Kenneth W. Allen Engineering Team Lead BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Alaska Oil and Gas Conservation Commission 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www.aogcc.alaska.gov Re: Prudhoe Bay Field, Prudhoe Oil Pool, PBU Ll-02A BP Exploration (Alaska), Inc. Permit to Drill Number: 219-080 Surface Location: 2198' FSL, 2625' FWL, SEC. 1, T11N, R14E, UM Bottomhole Location: 1914' FNL, 400' FEL, SEC. 10, T11N, R14E, UM Dear Mr. Allen: Enclosed is the approved application for the permit to redrill the above referenced development well. Per Statute AS 31.05.030(d)(2)(B) and Regulation 20 AAC 25.071, composite curves for well logs run must be submitted to the AOGCC within 90 days after completion, suspension or abandonment of this well. This permit to drill does not exempt you from obtaining additional permits or an approval required by law from other governmental agencies and does not authorize conducting drilling operations until all other required permits and approvals have been issued. In addition, the AOGCC reserves the right to withdraw the permit in the event it was erroneously issued. Operations must be conducted in accordance with AS 31.05 and Title 20, Chapter 25 of the Alaska Administrative Code unless the AOGCC specifically authorizes a variance. Failure to comply with an applicable provision of AS 31.05, Title 20, Chapter 25 of the Alaska Administrative Code, or an AOGCC order, or the terms and conditions of this permit may result in the revocation or suspension of the permit. Sincerely, 1�r Daniel T. Seamount, Jr. Commissioner DATED this 3r day of May, 2019. STATE OF ALASKA ASKA OIL AND GAS CONSERVATION COMMISSI PERMIT TO DRILL 20 AAC 25.005 MAY 2 2 2010 la. Type of Work: 1 b. Proposed Well Class: Exploratory - Gas ❑ Service - WAG ElService - Disp❑ 1c. Specify if well is proposed for: Drill ElLateral ❑ Stratigraphic Test ❑ Development - Oil 0 • Service - Winj ❑ Single Zone Q • Coalbed Gas ❑ Gas Hydrates ❑ Redrill p • Reentry ❑ Exploratory - Oil ❑ Development - Gas ❑ Service - Supply ❑ Multiple Zone ❑ Geothermal ❑ Shale Gas ❑ 2. Operator Name: 5. Bond Blanket 0 ` Single Well ❑ 11 Well Name and Number: BP Exploration (Alaska), Inc Bond No. 29S105380 • PBU L1-02A ' 3 Address: 6. Proposed Depth: 12. Field/Pool(s): P.O. Box 196612 Anchorage, AK 99519-6612 MD: 16136' • TVD: 8694' PRUDHOE BAY, PRUDHOE - OIL 4a. Location of Well (Governmental Section): 7. Property Designation (Lease Number): • ADL 028302 & 028303 Surface: 2198' FSL, 2625' FWL, Sec. 1, T11N, R14E, UM 8 DNR Approval Number: 13. Approximate spud date: Top of Productive Horizon: 1563' FNL, 996' FEL, Sec. 11, T11N, R14E, UM 84-62 August 15, 2019 9. Acres in Property: 2560 14. Distance to Nearest Property: Total Depth: 1914' FNL, 400' FEL, Sec. 10, T11N, R14E, UM 18000 41b. Location of Well (State Base Plane Coordinates - NAD 27): 10. KB Elevation above MSL: 61.25• feet 15. Distance to Nearest Well Open to Same Pool: Surface: x- 688756 • y- 5974554 • Zone - ASP 4 GL Elevation above MSL: 14.1 • feet 215 16. Deviated wells: Kickoff Depth: 4427 feet 17. Maximum Anticipated Pressures in psig (see 20 AAC 25.035) Maximum Hole Angle: 90 degrees Downhole: 3340 Surface: 2476 18. Casing Program: Specifications Top - Setting Depth - Bottom Cement Quantity, c.f. or sacks Hole Casing Weiqht Grade Coupling Length MD TVD MD TVD (including stage data) 8-1/2"x9-1/4" 7" 26# L-80 VamTop HC 7001' 4277' 4009' 11278' 8201' 360 sx Class'G' ✓ 6-1/8" 4-1/2" 12.6# 13Cr85 VamTop 5008' 11128' 8078' 16136' 8694' Uncemented Liner w/AICD & Swell Packers 19 PRESENT WELL CONDITION SUMMARY (To be completed for Redrill and Re -Entry Operations) Total Depth MD (ft): Total Depth TVD (ft): 1 Plugs (measured): Effect. Depth MD (ft): Effect. Depth TVD (ft): Junk (measured): 1 10500 9481 9187 9187 8321 None Casing Length Size Cement Volume MD TVD Conductor/Structural 80 20" 260 sx Arctic Set (Approx.) 41 - 121 41 - 121 Surface 4225 13-3/8" 3500 sx CS III, 400 sx Class 'G' 40 - 4265 40 - 3998 Intermediate 9473 9-5/8" 970 sx Class 'G', 300 sx CS 1 38 - 9511 38 - 8612 Production Liner 1310 7" 250 sx Class 'G' 9190 - 10500 8324 - 9481 Perforation Depth MD (ft): 9588 - 9982 Perforation Depth TVD (ft): 8681 - 9030 Hydraulic Fracture planned? Yes ❑ No Q 20. Attachments Property Plat ❑ BOP Sketch Z Drilling Program 0 Time v. Depth Plot ❑ Shallow Hazard Analysis ❑ Diverter Sketch ❑ Seabed Report ❑ Drilling Fluid Program 121 20 AAC 25.050 requirements 21. Verbal Approval: Commission Representative: Date 22. 1 hereby certify that the foregoing is true and the procedure approved herein will not be deviated Contact Name Raese. J. Kvie from without prior written approval. Authorized Name Allen, Kenneth W Contact Email lohn.raeselabp.com Authorized Title Engineering Team Lead Contact Phone +1 9075644629 Authorized Signature - �.�-------- Dated 2 -Z Commission Use Only Permit to Drill / 1? API : 50- 029-21403-01-00 Permit Approval Date: See cover letter for other Number: �/ C -�_. requirements: Conditions of approval : If box is checked, well may not be used to explore for, test, or produce coalbed methane, gas ydrat s, or gas contained in shales: [r� -3 � j I Samples req'd: Yes ❑ No lid Mud log req'd: Yes El No Kr Other: � �—�� i \ V G H2S measures Yes U/ No El Directional Directional svy req'd: Yes lle No El Spacing exception req'd: Yes El No C/ Inclination -only svy req'd: Yes ❑ No K Post initial injection MIT req'd: Yes ❑ No ❑ APPROVED BY / Approved by: COMMISSIONER THE COMMISSION Dates �l f I G I N A LQ��1 s4 Form 10-401 vised 5/2017 This permit is valid for 24 on hs from the date of approval (20 AAC 25.005(g)) Submit Form and Attachments in Duplicate To: Alaska Oil & Gas Conservation Commission From: Kyle Raese, ODE Date: May 22, 2019 RE: L1-02A Permit to Drill The L1-02A well is scheduled to be drilled by Parker 272 in August 2019. This sidetrack is a horizontal producer targeting the IvishakPreservoir. The planned well is a two string, ultra-slimhole design using 7" intermediate liner and 4-1/2" production liner. The intermediate liner will be set at the top of the Sag River, and the production interval will be completed with autonomous inflow control devices (AICD) and swell packers. The maximum anticipated surface pressure from the Ivishak with a full column of gas from TD to surface is 2476 psi (assumes 7.44 ppg EMW most likely pore pressure at 8632' TVDss and a 0.1 psi/ft gas gradient). The well will be drilled by Parker 272 using their 5000 psi four preventer BOP stack (3 rams and an annular). The BOP rams and annular will be tested to 3500 psi. A detailed operations summary is included with the permit application. If there are any questions concerning information on L1-02A, please do not hesitate to use the contact information below. Kyle Raese Office: (907) 564-4629 Cell: (907) 301-6405 Email: lohn.raese@bp,com Attachments Current Wellbore Schematic Proposed Pre -Rig Schematic Proposed Wellbore Schematic Directional Package BOPE Schematic L1-02A PTD 1 5/22/2019 Well L1-02A Planned Well Summary Type- Producer Ob rget Ivishak . Current Status Shut-in Estimated Start Date: 1 8/15/2019 Time to Complete: 1 29.1 Days Surface Northing Easting = Offsets I TRS Location 5,974,554.11 688,755.89 .1 2625' FWL / 2198' FSL 11 N 14E Sec 1 Northing Easting TVDss Offsets TRS TSGR 5,970,703.771 685,232.244 8,118 4284 FWL / 3716' FSL 11 N 14E Sec 11 BHL 5,970,238.648 680,558.795 8,632 4879' FWL / 3366' FSL 11 N 14E Sec 10 Planned KOP: 4427' MD Planned TD: 16,136' MD / 8,632' TVDss Rig: Parker Directional - BHGE WP07 GL-RT: 1 47.15 1 1 RTE (ref MSQ: 1 61.25 Maximum Hole Angle: -600 in the intermediate section -900 in the production section Close Approach Wells: All offset wells pass BP anti -collision scan criteria ' Survey Program: Reference attached directional program Nearest Property Line: -18,000' Nearest Well within Pool: -215' . Hydraulic Fracture Planned? No L1-02A PTD 2 5/22/2019 Formation Tops and Pore Pressure Estimate Formation Estimated Formation Top (TVDss) Most Likely Pore Pressure (EMW Fluid Type (for sands) SV6 2365 8.35 Water SV5 3120 8.65 Water SW 3370 8.64 Water SV3 3790 8.35 Water SV1 4350 8.35 Water UG4 4815 9.1 Water UG3 5040 9.1 Water UG1 5505 9.1 Water WS2 6120 9.1 Water WS1 6305 9.1 Water CM3 6520 10.2 CM2 7090 10.2 CM 1 7495 10.2 THRZ 7840 10.3 Put River 8055 7.79 Gas TKNG 8072 9.9 TSGR 8118 7.75 Gas TSHU 8190 7.7 TSAD 8265 7.64 Gas PGOC 8575 7.44 Oil BSAD 8630 7.44 Oil L1-02A PTD 3 5/22/2019 Casing/Tubing Program Hole Size Casing / WVFt Grade Conn Length Top Bottom Tbg O.D. MD / TVDss MD / TVDss 8-1/2" x 9-1/4" 7" 26# L-80 VamTop HC 7001' 4277 / 3948 (150' lap) 11,278' / 8140' 6-1 /8" 4-1 /2" 12.6# 13Cr-85 Vam Top 5008' 11,128' / 8017' 16,136' / 8632' (150' lap) Tubing 4-1/2" 12.6# 13Cr-85 Vam Top 11,133' Surface 11,133' / 8021' (-5' into liner TBR) Mud Program Intermediate Mud Properties: LSND Depth Interval Density PV (cp) YP lb/ OOft2 9-5/8" Window - WS1 9.3 10-20 20-30 CM3 - CM1 10.2 - 10.4 • 10-20 20-30 HRZ - 9-1/4" TD TSGR 10.5 - 11.0• 10-20 20-30 Production Mud Properties: Water Based Polymer Fluid Depth Interval Density PV (cp) Ib/YP 7" Shoe - TD 1 8.5 - 9.0 • <12 1 12-20 Logging Program Intermediate 1 Sample Catchers - as required by Geology Drilling: Dir/GR/RES Open Hole: None Cased Hole: None Production Sample Catchers - as required by Geology Drilling: Dir/GR/RES/NEU/DEN Open Hole: None Cased Hole: None L1-02A PTD 4 5/22/2019 Cement Program Intermediate Lead N/A Basis Lead TOC N/A Tail Open hole volume with 150 ft 8-1/2" pilot hole + 40% excess + 80 ft shoe track Tail TOC 1500 ft MD above shoe Spacer -35 bbls of 12 ppg Viscosified Spacer Total Cement Lead N/A Volume Tail 75 bbls, 421 cult, 360 sks 15.8 ppg Class G - 1.17 cuft/sk Temp BHST 163° 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: • WGI-07 • WGI-05 • NGI-08 • NGI-03 Anti -Collision: All offset wells pass BP anti -collision scan criteria. Offset Well Ownership Information All offset wells identified within 200 ft of the proposed wellbore are operated by BP. 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. L1-02A PTD 5 5/22/2019 Well Control The 8-1/2" x 9-1/4" and 6-1/8" hole sections will be drilled with well control equipment consisting of 5,000 psi working pressure rams (2), blind/shear rams, and annular preventer capable of handling the maximum potential surface pressures. Based upon calculations below, BOP equipment will be tested to 3,500 psi. BOP test frequency for L1-02A will be 14 days (after window milled) 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. 8-1/2" x 9-1/4" Intermediate Interval Maximum anticipated BHP 3272 psi at the TSGR at 8118' TVDss 7.75 ppg EMW Maximum surface pressure 2460 psi at the TSGR 0.10 si/ft gas gradient to surface >25 bbls with 12.5 ppg frac gradient. Kick tolerance Assumes 7.75 ppg pore pressure + 0.5 ppg kick intensity and 10.6 ppg MW. Planned BOP test pressure Rams test to 3500 psi / 250 psi. Annular test to 3500 psi / 250psi' Integrity Test — 8-1/2" hole LOT after drilling 20'-50' of new hole 7" Liner Test 3500 psi surface pressure 6-1/8" Production Interval Maximum anticipated BHP 3340 psi in the Ivishak at 8632' TVDss 7.44 ppg EMW Maximum surface pressure 2476 psi 0.10 si/ft gas gradient to surface Kick tolerance Infinite with >10.0 ppg frac gradient. Assumes 7.44 ppg pore pressure + 0.5 ppg kick intensity and 8.6 ppg MW. Planned BOP test pressure Rams test to 3500 psi / 250 psi. Annular test to 3500 psi / 250 psi Integrity Test — 6-1/8" hole FIT after drilling 20'-50' of new hole 4-1/2" Liner Top Packer 3500 psi surface pressure Planned completion fluids 8.5 ppg seawater / —2000' TVDss 6.8 ppg diesel L1-02A PTD 6 5/22/2019 Drill and Complete Operations Summary Rig Operations 1. MIRU Parker 272. G 2. Test BPV from below to 3500 psi2. 1l ke + rLA - c,, �-a 4& G-C 3. Nipple down tree. Nipple up BOPE and test to 3500 psi. Configuration (top to bottom): annular preventer, 4-1/2" x 7" VBR, blind shear, 2-7/8" x 5" VBR. 4. Pull BPV. 5. Circulate out freeze protection. 6. Pull 2-7/8" tubing from the pre -rig cut at --4500' MD. 7. Contingency: Run 8-1/2" cleanout assembly. 8. Run 9-5/8" whipstock and 8-1/2" window milling assembly. Set the whipstock at -4427' MD. 9. Displace well to milling fluid. -------------------------------End of Sundry / Start of Permit to Drill ------------------------------- 10, Mill window in 9-5/8" casing plus 20'-50' of new formation. 11. Perform LOT. d, 4 i rat L t> J40" r6 c✓ �,F 1 � n ^�,�%. r-5 12. MU 8-1/2" intermediate BHA with 5" DP and drill to -4900' MD. 13. MU 8-1/2" x 9-1/4" intermediate BHA with 4" x 5" DP and drill to intermediate TD in TSGR. 14. Run 7" liner to TD and cement. Set hanger and liner top packer. Test liner to 3500 psi. 15. Change upper BOP ram to 2-7/8" x 5" VBR and test to 3500 psi. 16. MU 6-1/8" production BHA with 4" x 5" DP and drill shoe track and 20'-50' of new formation. 17. Perform FIT. -d� CAfi" '`,tG TEST>r` fir' ►T TE�`T �14T/��a CC tw D tG �TrQ L�aE'rtd" 18. Drill to production TD. 19. Perform wellbore clean-up to prepare open -hole screen installation. 20. Run 4-1/2" liner to TD. Include AICDs with screens, injection valves and swell packers to create -10 production segments. 21. Displace wellbore to clean brine. Set hanger and liner top packer. Test liner top pa er to - 3500 psi. 50tA•►tiu�-Q Lko-r-�R� 22. Run and land 4-1/2" completion. 23. Reverse circulate completion brine. Set production packer. Individually test tubing and IA_ nto 3500 psi. _ - '30 V..- - 1 ►a 16- C_Ls-' 24. Shear GLV and circulate diesel freeze protect. Set TWC and test to 3500 psi. 25. Nipple down BOPE. Nipple up adapter and dry hole tree and test to 4500 psi. 26. RDMO Parker 272 Post -Rig Operations: 1 V Tree work. Pull TWC. 2 SL Pull B&R. Set LGLVs. 3 C RPM log. Set plug at toe. Displace wellbore to diesel. Bullhead diesel around liner to swell packers. 4 SP Contingency: N2 lift hookup 5 T Flowback to test separator L1-02A PTD 7 5/22/2019 L1-02A Drilling Critical Issues POST THIS NOTICE IN THE DOGHOUSE I. Well Control / Reservoir Pressures A. Intermediate Hole: The Ugnu and West Sak are expected to be a 9.1 ppg EMW. The Coleville are expected to be a 10.2 ppg EMW. The Put River is expected to be a 7.79 ppg EMW. Formation pressures will be controlled with a 9.3 — 11.0 ppg mud weight. B. Production Hole: The Sag and Ivishak are expected to be 7.44 — 7.75 ppg EMW. Reservoir pressures will be controlled with a 8.5 — 9.0 ppg mud weight. II. Lost Circulation/Breathing A. Intermediate Hole: There are no expected fault crossings. Lost circulation risk is low except at casing point in the Sag. Manage ECD within program limits to minimize Coleville breathing risk. B. Production Hole: There are 3 expected fault crossings, each with medium lost circulation risk. III. Fault Locations Formation Where Fault Encountered MD Intersect TVDss Intersect Throw Direction and Magnitude Uncertainty Lost Circ Potential Ivishak Zone 1 13168 8632 DTW 0-30 Medium Medium Ivishak Zone 1 13777 8632 DTE 10-50 Medium Medium Ivishak Zone 1 14927 8632 DTW 0-20 Medium Medium IV. Intearitv Testina Test Point Test Depth Test type EMW Ib/ al 9-5/8" Window 20'-50' from the 9-5/8" Window LOT 12.5 ppg 7" Shoe 20'-50' from the 7" Shoe FIT 10.0 ppq V. Hydrogen Sulfide DS-L1 is not considered an HqS site. Recent HqS data from the Dad is as follows: Well Name H2S Level, ppm Date of Reading Parent Well L1-02 55 10/6/2017 #1 Closest SHL Well H2S Level L1-01 50 ' 1/3/2019 #2 Closest SHL Well H2S Level L1-10 25 12/13/2007 #1 Closest BHL Well H2S Level 15-16 24 1/20/2019 #2 Closest BHL Well H2S Level L2-07A 90 3/20/2016 #3 Closest BHL Well H2S Level K-10D 12 8/18/2016 Max Recorded H2S on Pad/Facility 1-3-28 120 4/16/1993 VI. Anti -Collision Issues All offset wells pass BP anti -collision scan criteria, but some offsets must be shut-in for reservoir pressure management from spud until RDMO: • WGI-07 • WGI-05 • NGI-08 • NGI-03 CONSULT THE DS-L1 PAD DATA SHEET AND THE WELL PLAN FOR ADDITIONAL INFORMATION. L1-02A PTD 8 5/22/2019 TREE = aw L 1-02 "A3JJ-EAD= wEvOY ACTUATOR = BAKER OKB. ELEV BF. ELEV = KOP - 1700' M 3x Angle = 32" Q 67W = -- _.._ Q Datum MD 9895 Datum TVD = 8900' SS BUTTS, ID 7- 12.415' 64' L-80, D = 12.347" 4266' 13-3/8' CSG, 68#, K-55 13-3/8' CSG, 72#, Minimum ID = 2.25" a@ 9752' "A BNG NIPPLE TOP OF 7' LNR H 9190' 9-518" CSG, 47#, L-80, D = 8.681- 1-1 9511' 2-7/8" TBG-PC, 6.5#, L-80, .00579 bpf, D = 2.441" j-i9760' PERFORATION SUMMARY REF LOG: LDT/CNL ON 09/06/85 ANGLE AT TOP PERF: 27` Q 95W Note: Refer to Roduction DB for historical pert data SIZE SPF INTERVAL Opn/Sgz [GATE 4" 4 9588-9725 O 06/14/09 2-1/8" 4 9763 - 9768 O 03/07/86 2-1/8" 4 9772 - 9824 O 03/07/86 2-1/8" 4 9844 - 9872 O 03/07/86 2-11W 4 9875 - 9895 O 03/07/86 2-11T 'S 9915 - 9922 O 03/07/86 2-1/8' 4 9922 - 9982 O 03/07/86 PBT ) f -j 10457' 7" LNR 29#, L-80, .0371 bpf, D = 6.184" 1060W SAFETY NOTES:-K-55 BURST 3450 PSI" 2189' 1-12-7/8" OTIS F1W( TRSV. D = 2.313" GAS LIFT MANDRELS ST MD TVD DEV TY VLV LATCH PORT DATE 1 2887 27911 29 OTIS DW TG 0 2 8769 79421 25 OTIS DW W 0 05/22/18 _L 9083 82271 25 OTIS DMY TGE 0 �l1,I.hIAII IT, 1-1zvz:� ST MD TVD DEV TY VLV LATCH FORT DATE 4 5 9303 9365 8426 8481 26 26 OTIS OTIS DW DW RK TGE 0 0 06/14/09 09/06/85 2-7/8' OMS X I 9113' 9130' 9-5/8" BAKER S13-3A RCR, D = 2.406" 9187' 2-7/8" OTIS X NP, D = 2.313" 918r 2-7/8" XX FLUG w /18" FILL EXTENSION (05/25/18) { 9673' (-j BLAST JOIJrs, 15a, D = 2.375" 9736' BAK�2 G22 SEAL ASSY, ID = 2A06" 9736'-�BAKB2 DB7 PKR [77 9762' AVA BNG LANDNG NIP, ID = 2.25 (E LMD) 9760' 2-7l8" VVLC-G, � = 2.25" 9764' H MD TT LOGGED 3/07/86 DATE REV BY COLGE1TS DATE REV BY COKWENTS 01/30/86 ORIGINAL COMPLETION 05/29/18 ZV/JMD GLV C/O (05/22/18) 12/24/92 RWO 05129/18 ZV/AMD SET XX PLUG (05125/18) 10/04/01 RWTP CORRECTIONS 06/21/16 GJB/JMD PULLED PLUG (06118/16) 112/141161 JUJMD I CSG XO 8 SAFETY NOTE UPDATE 01/17/181 KMYJMD CORRECT® PERF ORDER LISBURNE UNTT WELL L1-02 PERMIT No: '1851720 AR No: 50-029-21403-00 SEC 1, T11N, R14E, 219V FSL 8 2625' FWL BP EKploration (Alaska) ,nau�,D= NtEvo' P&A PROPuSAL AcnG+TOR -—t3AKB2 REV 1 OKB. ELEV = 54' BF. ELEV = - KOP = 1709 Max Angle = 32" @ 6709 Datum MD = 9895, Datum TVD = 8900 SS 113-3/8" CSG, 68#, K-55 BTC, D = 12.415" -I 54' 13-3/8" CSG, 72#, L-80 BTC, D = 12.347" -I 4256' 2-7/8" JET CUT TBG I-� -4b00' TOC w / 40% WASHOUT I-� 7091' TBG & IA TOC 7559' Minimum ID = 2.25" @ 9752' j"A BNG NIPPLE TBG LEAK -� 12-7/8" TBG PUNCH 1-� TOP OF 7" LNR 1--d 9190' 9-5/8" CSG, 47#, L-80, ID = 8.681" H 9511' 2-7/8" TBG PUNCH ' 2-7/8" TBGPC, 6.5#, L-80, .00579 bpf, D = 2.441" 976W PEFORATION SUMMARY REF LOG: LDT/CNL ON 09/06/85 ANGLE AT TOP PERF: 27" @ 9588' We: Refer to Production DB for historical pert data SIZE SPF INTERVAL Opn/Sqz DATE 4" 4 9588 - 9725 O 06/14/09 2-1/8" 4 9763 - 9768 O 03/07/86 2-1/8" 4 9772 - 9824 O 03/07/86 2-118" 4 9844 - 9872 O 03/07/86 2-1/8" 4 9875 - 9895 O 03/07/86 2-118" 'S 9915 - 9922 O 03/07/86 2-1/8" 4 9922 - 9982 O 03/07/86 PBTD —1 10457' 7" LNR, 29#, L-80, .0371 bpf, D = 6.184" 1060W L1-02 IC SAFETY NOTES:"K-55 BURST 3450 PSI" 2189' 1-] 2-7/8" OTIS FMX TRSV, D = 2.313" GAS LIFT MANDRELS STI MD I TVD DEV ITY Pq VLV I LATCH I PORT I DATE 1 2887 2791 29 1 OTIS I DIW TG 0 2 8769 17942 25 1 OTIS DMY RK 0 05/22/18 3 1 9083 8227 25 1 OTIS DMY TGE 0 PRODUCTION MANDRIES ST ND TVD DEV Ty VLV LATCH PORT DATE 4 5 9303 9365 8426 8481 26 26 OTIS OTIS DMY DMY RK TGE 0 0 06/14/09 M06/85 TOP OF DPZ2 & 3 8859' 9113' 2-7/8" OTIS X NP, D = 2.313" 9130' 9-5/8" BAKER SB-3A PKR, D = 2.406" 9187' 1--1 2-7/8- OTIS X NIP, D = 2.313" BASE OF DPZ2 & 3 9427' 9573' 1 BLAST JOINTS, 150', D = 2.375" TOP OF DR 9587 9735' BAKER G-22 SEAL ASSY, D = 2.406" 9735' BAKER D67 PKR 9752' AVA BNG LANDBNG NIP, D = 2.25 (ELMD) 9760' 2-7/S" WLEG, ID = 2.25" 9764' ELMD TT LOGGED 03/07/S6 DATE I REV BY 01/30/86 1 CON V194M DATE REV BY ORIGINAL COMPLETION I COWENTS I 12124/92 RINO P&A 03/27/19 JMD BOLT P&A PROPOSAL 03/28/19 MJMD BOLT P&A PROPOSAL REV 1 LISBURNE LIW WELL: Li-02 PERW W: ' 1851720 AR W- 50-029-21403-00 SEC 1, T11 N, R14E, 2198' FSL & 2625' FWL BP Exploration (Alaska) WELLHEAD = WEVOY ACTUATOR = KB. ELEV = 54' BE E-EV = KOP= 1700' Nbx Angle Datum ND = Datum TVD = 8900' SS PROPOSED REV 1 13-3/8" CSG, 68#, K-55 BTC, D = 12.415" 54' 13-3/8" CSG, 72#, L-80 BTC, D = 12.347" -� 4256' I TOP OF 7" LNR I-� 42r 9-5/8" SMITH WHIPSTOCK ( /_/_) 1 4427' 9-5/8" CSG, 47#, L-80 BTC, D = 8.681 ]—] —4427' TOP OF 7" CMT -� 9778' Minimum ID =" @ ' TOP OF 4-1/2" LNR J—i 1112W 4-1/2" TBG, 12.6#, 13CR-65 VAM TOP, —I 11133' .0152 bpf, D = 3.958" 7" LNR, 26#, L-80 VAM TOP HC, I—� 11278' .0383 bpf, ID = 6276" 4-1/L-- A b-l/tF- UM YAt;F tKJ, IU = NO DEPTH 10 9 8 7 6 5 4 3 2 1 4-1/2" LNR, 12.6#, 13CR-85 VAM TOP, 16136' .0152 bpf, D = 3.958" L1-O2A ETYNOTES: WELL ANGLE>70° '. MAX DLS: _" @ _"":'4-1 /2" CHROME TBG & LNR'•• 4-1/2" HES X NP, D = 3.813" GAS LIFT W NDRELS ST ND TVD DEV TYPE VLV LATCH PORT DATE 7 6 5 4 3 2 1 4277' 1 9-5/8- X 7" WFD LTP w MEBACK SLEEVE & WFD HGR, ID = MI.LOUr WNDOW (LI-02A) 4427' - 4-1/2" HES X NP, D= 3.813" 10978' 7" X 4-1/2" HES TNT PKR, ID = _" ---�4-1 /2" HES X NP. D = 3.813" 4-1/2" HES XN NP, ID = 3.725" 11128' 1 7" X 5" WFD LTP w lrEBACK SLEEVE & WFD HGR, 10= " 11133' —� 4-1/2" AILEG, o = " 4-1/2"AICDJOINT. ID= " NO DOM NO. AIC:D'NO. w VL 10 9 8 7 6 5 4 3 2 DATE WIW85 I REV BY I CON BM ORIGINAL COMPLETION DATE I REV BY OONMB4TS 01/03/94 N2ES RWO 07/10/08 D16 RWO SIDETRACK (L1-02A) 03/25/19 JND BULT PROPOSED 03126/19 KR/JND BULT PROPOSED REV 1 LISBURNE WELL L1-02A PE MT No: AR No- 50-029-21403-0r SEC 1, T11N, R14F, 2198' FSL & 2625' FWL BP Exploration (Alaska) a elm L CL Q Qi J Q L � o Q N Q N O li C0,4 Z Z i J J a a , E ss 5 § §\ ƒ \\ /_ \ \ \§} Ej =zz�E ) }a- Lu o ) ) k kk • 6 41 4, �k§�k 2 #c§t! zaa 3 E ± a m $ / \ 4 a. co } } § <§ o 0 )�\ J«32)S CL E :e.0 uJ■£&2 k E Ln . _.. 9 z ® _ \ z ¢ \\\ \}� \ ~ CO OD � \ / 5 ) J t _l m0 a / \\ - § cc Vi 00 �— ~ ! & \ \ \ \ \ [ co 10'47 £ AL i §®0 ^ rN \ \ . .. 0m ) z L ff) r ; 11 z 2 £ ) — f E : 3 ¥¥2 } ) 2 .. a CL 2 E ` §CL — , « =o= » § \ o E \ \ \ � \ a � ] U) ■ ¢ $ f { » � 2 - § : & 2 k k ) a # k ) ` / % () _ a. k 2} k 2 LE a. k k O Cl) O Cl) O O O O O O Cl) (D M V N m m m m m N O N V N o 00 O V O m V m V o V r, M (O M V M N M M m N m N a Z3 V _ d m o H O O Lo co d O m O V O O O O O O O O O O O O O O O O O O O O O o o U O N O M M M M M M M M M M O Z a ) U 3 3 Q JQ O o n n O N N a Y N N d N to (D O V r- M (D m m O m N N M n r 04 s a r- N M O N V (n m co V m V M N r- m M n m N m N N V M U ' N r M (n V M V co o m o m co E Y Y ra .� m (n N N (n N m N (o N r- N m N m N oo N m N m N r` N r- N m N egg to m m m m m m m m m m m m m m 3.EQ C d (D m (D m m m m m m m m m (o m a a H W W m m n N V Cl) V n r- O O M N M M O O Cl) m V r-, V m M r m m m M m to (n f: m m N U p m C m Cl) m m V (D (n V m V m N V r- r� M Cl) N M m m N V m N Cl) O N r- M m m c m m m Cl) N m d d l6 t tor r r r- r f- r- r r` f- f` r� t` r d p_ m m m m m m m m N m m m m m m d U U Z Lo (fj (n (n Ln (n M N to N (O (n Lo G m m - _O _O L V d p O N V (O V N V m O O co O V m O d y N O O O N Cl) N In m r� M Cl) m Cl) In m V m m (n m m V O (n M N N N N f� r r- r m m m m m m m m n (D V V V V V V V V V V V V t O 7 N U y O�j N ca W -p + p + c to of c X , p c 6 a � a a Q � E D + + O Q Q Q Q (n m O O m V N O m M m O N m M O (n m m O N M m V f� M d Q U C > > >> (n m r� M m O O O O N r- M m m c) N m N N co M M m V r-- V m m N coo CL m z a, c a a (p U U N m O m V O O (n m m O M O m O o V m o (n m N N O m (n (n r' O (D Cl)m V o ([] V O M N m (h d + + a a m O O m O V M N M N CO m c N V N N N m m (O (n r d m LL LL N �—, V V V v V V V V V V V V V V lu Z 0 0 0 0+ -a- p U z C7 co r- Cl) N N m N n r- M m (n (n (n O (n N m n N (n r N M m O O N Cl) !` (n V m O N m m r` _ r- (n N M _ V OD ((( c?N ` N N M V V (n m m m y O F -M L N N N N N E_ U Z Z Z Z Z a (D (o V V m m (n r- m (n n m m m m (N (o r m N m V (o o m w m o m m `o J (Dd a a a a o 0 0 0 o -• mm � Q O T r a a a a a $ YY N (n) N N N N N O O O O O J V u) J J J J J (n r- O N O O N m m N N W N m (n m m r- V N O m V N O m a d o r r N N m N rL m N m N N CO V M (n M (D M m NV r- m No o o o o O Cl) V V V V (p U N A 0 CO O m m m m � O r- r V M V �..� O M O O o a> E p u.' 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M M M M M M M V M M ¢Q (n Cl) to Cl) to co to Cl) In M to m M m In M (n M cn Cl) Il Cl) O> M M -Itv m (n (o .- m n m M n M n 0I n to m N o 0 N p C = E o Q C V m L 7 If ao ZJ p p O 0 Z J J J d J cp Cl) O m to L (n o o m o co O Cl) O O O O O O m O O .- m O O m o m N O m N D p to O O O O O O m O O T V N V O n Gr- N o co o f O N o o 0 o O O O O O Z n m O ZN (n n N m cl co O M Cl) M m = M m 0 V Cl) V Q O In O m O n O m o m O O O O O U o N O ry a o c y m m c rn E " J .N o c o � U 6. u) ?i 0 FL O O O O Cl) M 0) O O O O O O O O O O O O O O O O O O O O O m O O O O O O O O O O O O O O O O O O O O O O 0) O O O O O O O O O O O O O O O O O) 0) c0 W O) t0 0 H O O O O O O O O O O O O O O O O O O O O O O O d O O O O O O O O O O O O O O O O O O O O O O O V O O O O N N N N N N N O O O O O O O O O O O O Z' Q N 7 LO Ln O Q O N N V O y N N 10 lQ O M Ln V LO M O 0) M N n Of N a O w O N an n n n N N 7 a N W v) m cI M Lo M N n N n O M O (D M n O N O 0) M O n O fO O N r N w N M M n M o U � LO 0) O n m co MN N N N N N N N N N N Y Y Y E Ln r N V co M n N W n n O n 0) O 0) Ln O n Qo N co- n n n co n LO n v n co- n N n n O (n Q) n m n n n cc J O w x " V v V V v Cl)M m Cl)Cl)Cl)Cl)M co M Go M co M Go M (Q M OD M N N N N C g g o (D cocD (D cocD cD (D (D (D (D co (D (D (D co (D (D (O O (O (D Go CD OD CD co co co (D a cL w tL (D N V W N a0 n M m M M Ln LO n CD n o)o LO (D o M N O D) n Ln wLn o n It w mO O n M O) O LO lo: M CD n N O M l'D 0) N Ln OD C n V 0> N c0 Ln (D V Ln O O 0) n n LO N m w V W w M O CD Ln O .� O) o 0) O CD n n n (D (D cO o O Ln LO LO Ln V V Cl) M O C (D (c Ln Ln LA o Ln Ln Ln Ln Ln Ln Ln LA Ln Ln w LA Ln Ln Ln Ln Lf O O O O O G O m O m O m O O O O O O O O (D O O O O O Zo (3 0) (A O M. 0) O 01 0) 0) Ci c 0 0) aL a 0) W G Ln Ln LA LA Ln LA LA Ln L17 Ln Ln Ln Ln LA Ln Ln Ln Ln o Ln Ln LA Ln N O C y U t6 U O) C 3 C U i Ln n M V' O LO Ln O n N Ln N N N N N N N N N N N N U O N mcliao O N co O O LO O Ln O O O O O O O O O O O O r O w O) U N N 7 O (o OD n (n (o m OD O (o CD OD CD O co co (o O (o d (o CD c(o co c0 c(o co co co co (o OD co m (o O (o OD t6 V v (n (D O n o aD 0) W O O - � N M v N (O n aD (3) O � L d li N N V' R '7 V In In Ln Ln (n LA LA Ln LA Ln Ln E 2 N Q lL r O Q Q) O O N O LO M LO O N O n Ln N O n Ln N O) n v �. 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(h (h M P7 ('� c'7 M O7 c� C) cn c7 co M M c7 ch m U) Z C a O n (D N LO V M O co (D N N N N N N N N N N N N N O QI o O V (7) O LO N M CO M M M M M M M M c7 M M V (n O N N N N (D 0) N N O M O Cl) N M N Cl) N M N M N M N M N M N M N M N M N M N M N Cl) N M (D u) N (D O (D (D (D (O O (O (O (D (D O (D (D CD(O (D (D (O O (O O 00 O co O N (A 00 c0 OD OD 00 w 0D w w w O 00 OD m O OD OD >O N F ` LO N n o 0) OD LO Cl) n I,- n n I,- n n n I-n I- n n N NNN (O N O (n O Ln LO Ln (n (n Ln m Ln Ln LO o Ln Ln n O Cl) V n Cl) M M M M M M M M 07 Cl) M co Cl) n n (c cc (o (D c ( 0) 0) 0) cc cc 0) 0) O ( 0) (A (c 0) W W (D (o (o (o (o (D (D (o (a (n (D (D (o (o (o (D (o (o (D (D (o (o to yQ co OD OD OD OD GD OD OD w co c0 OD O O w w w m w OD m OD OD F � O O O O M M M n O O O O O O O o O O O O O O O O O O O Ln Ln Ln Ln 0) m (T O m (T O� O W 0) o W 0) O Q) Ln Ln (n (n (n n 0) 0) 0) 0) (3) 0) 0) 0) 0) 0) 0) O 0) 0) 0) W W co (O N O N (D N (D N O N N N (D (D N N co N co N co N (D N co N co N toN N N co N CD N co N to N CD N CDN N Q IL m Q Q J 0 0 0 0 0 0 0 0 0 (MD 0 0 0 0 0 0 0 0 0 0 0 0 0 Q 6 M w O OD OD w O w co co co c0 OD OD m 00 OD OD O wW O N OD O mm O O mO O O W O O O mO O O m O 0 O O O 0) (^, N O V .. N > O3 A Q C J Q 7 L 7 N Z N r � O O C O t O N t O O :DO Z J J d J M O O O M (V O O O LO M N M o O O O O O O O O O O O (n Q O O LO C O O O O Ln O Ln O O O O O O O O O O O O O O 1-F O CD 0 co ci CoC3 m N O O O O O O O O O O O O Q N N M N N V N an N (D N n N n (V Q n Q N OD N (A N 0) N O M M N M " 0) V " N M (O m n M CO vi O) c6 O 7 Q 0 a ® O) _ _ 'w C U CL (4) o a ^. co N a v O O O O O O O O O O O O O O O O O O O O O O O O Q O O O O O O O O O O O O O O O O O O O O O O O O DC) O ci a m 0 0 O O O O O O O O O O O O O O O O O O V ^ m 10 0 . f O O O O O 0 O O O O O O O O O O O O O 0 O O O O O O d U Q y O (V N N N N O O O O 0 O O O O O O O O O O O O 0 N N O d _ V G 3 N N N c6 (p N m W O 10 O V W n W N V WN mV O M V L)N I- nQ N W m 0) V N W W m W W m n M O N COD m W0 COD MN too = N a C) . N N N N M V V W n V W n m O (V M Cl) UO V W l0 O r` N OD V O W O m - — � [7 M V n W C)m m Y Y Y In C co Lo n Ln n V N. M n N N n 1-rn O m n W n n W W co LQ W V ao M W N W oo O W m m W m n m W m N u) W ' L Q •N ? N W N W N W N W N W N W N W N W W W W W W W W W W W O W O W CM,W COD, W W W z _ J C a a w W W W W co W W W W W W W W W W W W W W W W W W coW 6 O O O O n O O m n W N W W N N O M m W W M W V W N O M m U7 n W N M n W O M n W N V O O N W t0 m W M n W O M M n co n V V N W V W U .B N O C M Cl) M N Cl) rn n N rn O) N n O N m m N m V n n V W V 0 V O M V W V m O) CO V W M W W M Cl) W M n Cl) M .- N M CO O M O m N L0 n N 0) N N V V N W fM N Q-' O O O O O O O O O O O O O O O O O O O O O O O O O n rn n aL n m n m n m n m n m N- m n G 1-rn G G rn C n rn n m n mm n m n 131 n n m n m rn W n m n m n 0 C Z 10 l0 L0 N In to N X) 40 40 l0 l0 l0 1f) In In Lo N 10 l0 )O L0 47 l0 N O m N ' C N U l6 U d 'O u O C O V d w N rn W N N O M m m N N W N W M N W V O W U) n O (3) W m O m W W M M n n V W N W N W n V O m M l0 O M m N M W V O M W Oi n n W N m n W CO w W C.) N () y Q' A t6 n N W N W M W V W N V co W co 00 n n W n m n O n n N n M n V n N n W n n n W n m W O W W Cl! O M °i m m s 7 co cn co � T T ro w w r- r, r- r, N r- n N N N. ao oo m w O O O A J 2 fn o W 0 O Q (D O n V n N O m n O O N m V V W m W V W O n r0 n O W W W m W m O n O N n N N W N M M M O rr, V W V co n W N n N W m W V m n O O N M M W V m W N n r0 co W m W W l0 V n O M W >. W W W co W W W m m m m m m m m O N O CO) O O co O n O m O O O a N M (7 O? 07 C? (h lh C? CM M M O? P7 C? M m U) C N M N co N M N M N M N M N M N M N M N M N M N M N M N M N M N M N M N M N M N M N M N M N M N M N M N M N M N N M N N M N N M N N M N N M N N M N N M N N M N N M N N M N m N 0 to W W W W W W W W W W CO W co co W co W W W W W W W W W W M W W M W W M W W M W W M W W M W W M W W M W W M W W m W W M W co ol n n n n n n n n n n n n n n . >0 l0 M m N W l0 co m co W IfI M m co m l0 m m (O co l0 M m (O co l0 M m c0 co N M m f0 co t0 M m (D co {0 M m (O W l0 M m (O W l0 M m On W l0 M m W W l0 M m (O W 10 M m (O W n L0 M m f0 W n l0 M m (O W n W M m (D W n l0 M m co W n 10 M m f0 W n 10 M m fD W n N M m (O W n {0 M m t0 W n lP) m m f0 W n l0 M m (O co O m m co N m W m W N m W n W N m W N W N m W co W N O 0 N W N 0 N N W N O M N W N O N N W N O N N W N O N N W N O M N W N O W N W N O W N W N O N N W N O N N W N O W N W N o N N W N O W N W N O W N W N O V7 N W N O N N W N O N N W N 0 V� N W N IL m m U O O O O O O 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O O O O O O Cl) O O O O O O O O O O O O O O O O O o Q O O O O O O W� O O O O O O O O O O O O O O O O O 0 n o u �. m m m m m m m m W m m m m m m m m m m m m m m m m m O C m Q C J ¢¢ O L N Z N O C � OO O 0 C L n p O Z J J J d J M N O O O O M V 0 0 O O O O O O O O O O O O O O O O 10 T W m C o O O O O O O O N m f0 O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O M Q ' CO O O -- O N O M O V l0 V 100 ; r<) O W O n O W O m O O O O N O M O V O N O W O n O W O m O O O W M 10 O L � COL u °rn d c °) ()am�3o a E: U z � � Q N N N 7 ❑ N 0 d a 6 a ' o a m In E J Z Z E a 0- ~ w m U C O d L w N d � O In to O to r N CD d d _ N D) co U C N Gi O `yam d U N d T lC A O >❑❑ 0 7 iC J F E Z (n o C y d cNo o rn r` v C E _ m O 0- U O O (L 73 W (O >d aD fV o) v Q. co to n N N to m M 07 O V N N c0 cc DD co Q Q n o to o N p `y o rn o o 2d d t n n cD E d J J Q E 7 p H V N N L 7 Z N p .... .- v m Q g O O N Z J J J d J o Q C 0 o C o a a _ rn m E •o .N c N c :t! in3o v a ro a D] 0 0 co co a O U ❑ ❑ ❑ ❑ ❑ co M co co M N to ro n n to to to co O a) a)O n O N N M n n coO Lo O n O O N N N v p p to p tD m co LL LL LL M W f0 'aO L C, O L L O O O O O O O L O O O L O O O O O n L M M V M M L L O O N N O N O O N O to U O V O N (. Cl) O C J J a0 J O ao O O E n O 7 7 E n N O ❑ N ❑ O N M 7 N M N O m N H m 7 N F- d o a p 49 2❑ U H Y En co in cn N in (n !n (n (4 in in (n (n u) !- v to N N a- v O M O N v n to to w .- O n to c0 (D N v n O v O O O to N to v fD N M to n to O M to to O N m n N M n v n v n n M m v v v v n N M v CD N to O O v_ cc co to v_ cD rn O no N (D M N W 7 N M M M C7 v v to (O (p N N d } rC_ O O U to ip O o) O O) N M O ? W n to O O .-- w N w c0 O O M M v O O M n N O O n O M O O n m m M N M O N N v O LA m M O N It tow ocn 'n v O O cD M too O n n n n oc cccc oc O m O w Co Z N 7 N C? C7 C7 CAI C7 M M C? C? M C? v 4 n M to to v to to to M co to n Cl) n n n rn N N N n O It N N N O CO N N CD to to to N m L M n v c0 tD a0 n c0 to M M 6 M M U M 6 N V -1 to n n v m -L -1 o tD N o o cD n CD M O O) N N N O tD cD cD o) O O) O O O d Cl v v v v IT to n n m OD CO CD CD CO CO CO OD CO O to O O O O n co N O O O CD M to to O M M M co n O) CA N to N tD tD CO) M O to to O L M n c) M N n to �_ n no M M O w m (p co y G y cp N v O O v v to O D) co `7 n O n N N M N v n ao aD N M O d d❑ v v v v to no O < N N N N v CD n O h cV rn N North America - ALASKA - BP Lisburne L1 L1-02 PLAN L1-02A L1-02A WP07 Anticollision Summary Report 01 April, 2019 by ati Company: North America - ALASKA - BP Project: Lisburne Reference Site: L1 Site Error: 0.00usft Reference Well: L1-02 Well Error: 0-00usft Reference Wellbore PLAN L1-02A Reference Design: L1-02A WP07 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 L1-02 PLAN KB P272 @ 61.25usft PLAN KB P272 @ 61.25usft True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference L1-02A WP07 Filter type: NO GLOBAL FILTER: Using user defined selection & filtering criteria Interpolation Method: MD Interval 25.00usft Error Model: ISCWSA Depth Range: 4,277.00 to 16,136.00usft Scan Method: Tray. Cylinder North Results Limited by: Maximum center -center distance of 1,809.08usft Error Surface: Elliptical Conic Survey Tool Program Date 4/1/2019 From To (usft) (usft) Survey (Wellbore) Tool Name Description 77.25 4,413.50 1 : Schlumberger GCT multishot (L1-02) GCT-MS Schlumberger GCT multishot 4,413.50 4,900.00 L1-02A WP07 (PLAN L1-02A) BLIND Blind drilling 4,900.00 11,278.00 L1-02A WP07 (PLAN L1-02A) MWD MWD - Standard 4,900.00 11,278.00 L1-02A WP07 (PLAN L1-02A) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 11,278.00 16,136.00 L1-02A WP07 (PLAN L1-02A) MWD MWD - Standard 11,278.00 16.136.00 L1-02A WP07 (PLAN 1-1-02A) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 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) 18 18-11 - 18-11 B - 18-11 B 13,817.96 19,493 00 1,391.26 368.38 1,023.24 Pass - Major Risk L1 L1-01 - L1-01 - L1-01 7,345.44 7,275.00 218.00 163.70 87.24 Pass - Major Risk L1-01 - Plan#119 L1-01A- Plan#119 L1-01A Out of range L1-02 - L1-02 - L1-02 4,728.69 4,725.00 30.36 0.00 30.36 Pass - NOERRORS L1-09 - L1-09 - L1-09 11,777.00 11,325.00 393.65 235.54 239.80 Pass - Major Risk L1-10 - L1-10 - 1-1-10 4,290.25 4,625.00 1,049.90 84.65 968.80 Pass - Major Risk 1-1-13 - L1-13 - 1-1-13 16,133.82 13,125.00 900.76 459.30 539.08 Pass - Major Risk 1-1-13 - L1-13PB1 - L1-13PB1 15,240.19 12,686.00 1,010.62 403.69 646.96 Pass - Major Risk NGI NGI-02 - NGI-02 - NGI-02 6,535.82 5,900.00 705.53 137.24 574.39 Pass - Major Risk NGI-03 - NGI-03 - NGI-03 11,272.12 8.775.00 755.16 615.25 288.05 Pass - Major Risk NGI-04 - NGI-04 - NGI-04 5,986.60 6,050.00 327.14 126.43 203.06 Pass - Major Risk NGI-07 - NGI-07 - NGI-07 8,291.94 6,425.00 679.98 175.68 515.56 Pass - Major Risk NGI-07 - NGI-07A- NGI-07A 7,845.75 6,300.00 283.31 142.84 148.38 Pass - Major Risk NGI-08 - NGI-08 - NGI-08 14,424.10 10,725.00 859.12 363.64 516.85 Pass - Major Risk NGI-12 - NGI-12 - NGI-12 6,574.99 5,950.00 374.18 217.69 156.59 Pass - Major Risk NGI-13 - NGI-13A - NGI-13A 6,417.95 6,025.00 468.79 109.94 361.08 Pass - Major Risk WGI WGI-05 - WGI-05 - WGI-05 11,270.09 8,175.00 464,22 283.23 206.35 Pass - Major Risk WGI-07 - WGI-07 - WGI-07 12,897.10 9.005.00 911.01 222.16 701.07 Pass - Major Risk WGI-08 - WGI-08 - WGI-08 9,887.22 7,275.00 995.63 250.93 759.46 Pass - Major Risk 41112019 2:49:58PM Page 2 of 3 COMPASS 5000.1 Build 81D Company: North America - ALASKA - BP Project: Lisburne Reference Site: L1 Site Error: 0.00usft Reference Well: L1-02 Well Error: 0.00usft Reference Welibore PLAN L1-02A Reference Design: L1-02A WP07 BP Anticollision Report Local Co-ordinate Reference: ND Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset ND Reference: Well L1-02 PLAN KB P272 @ 61.25usft PLAN KB P272 @ 61.25usft True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum eference Depths are relative to PLAN KB P272 @ 61.25usft Coordinates are relative to: L1-02 ffset Depths are relative to Offset Datum Coordinate System is Alaska NAD27 State Plane Zones, NAD27 * OGP-Usa AK entral Meridian is 150' 0' 0.000 W ° Grid Convergence at Surface is: 1.44' 1 0 LO v C O Q N U) N C N U 0 a� c a) U Ladder Plot 0 3000 6000 9000 12000 15000 18000 Measured Depth (3000 usftfin) LEGEND $ NGl-04,NG1-04,NGl-04V2 WGI-08,WG1-08,WGI-08V1 $ NGI-03,NGl-03,NGl-03V1 $ 18-11,18-11B,18-11BV0 -a- L1-10,L1-10,L1-10V1 -fir L1-02,L1 -02, Ll-02 V1 $ NGI-07,NGl-07,NGl-07V3 $ 1-1-09,1-1-09,L1-09V1 -Q- NGI-02,NG1-02,NG1-02V2 $ NGI-07,NGI-07A,NG1-07AV6 $ L1-01,L1-01,L1-01 V3 - PBST01,PBST01Pl31,PBST01-0HV1 NGI-08,NGI-08,NGl-08V2 $ L1-01,Plan#119L1-01A,Plar#119L1-01AV0 $ PBST01,PBST01,PBST01 V1 -�- NGI-13,NGI-13A,NGF13AV10 -e- L1-13,L1-13,L1-13V0 $ L1-02AWP07 $ WGL05,WGl-05,WG1-05V1 -W L1-13,L1-13PB1,L1-13PB1 V0 41112019 2:49:58PM Page 3 of COMPASS 5000.1 Build 81D c 2000 a a I 1000 l h �000 1000 J. a ¢ j - o 9 o --3000 ¢ - J /1"Al U= a m 00 CC q '1000 ^ _ -4000 W J ry 4Y_Z E ` J m m ms > 93C �a 1O s .g -5000 -6000 000 -7000 i F 3 ¢ = - o Sono 4 J Y � � - - -9000 xits, z -10000 z o�u; -I1000 � in o -12000 m J � - w w F- (vi/13sn 0001) (+)ul-rofvU(-)ulnoS m >J LU p p 8 ti15 I �v-'zcroo O a00 6O�"7 300 600 m -4800 _ 5100 < -5400 + -� -5700 ct --6000 _6300 3 -6600 -6900 * J -7200 -7800 ¢ -8100 J 91 969 'J - _8400 T Q -8700 F _ J c 9000 T O O O O o a o o t o a a o a (at/Usn 00£) (+)LliioK/(-)u1noS ogNNaoE-a mp Z ❑N p�•' �m NHm -- - J a N 5vifl�o Mi rn�nNMMnmc-.<no d jr 44 . ��vrn J v�i J J J d J ,9�i� . . vm. .rnNm . maN 'oN3-aa d 3�oo�oo�00000g0000 t ov.oneeoe0000000 'Do�rio �-i ci o.�000coo ocoiN oroio -_. oI-P ove o;$ 1n 2� t"!i Z; �n�.i uin u-i a..i ,n ua �rmi Rio oo o mm roi$unimo mmmm z „ V F O pNNr"iti o�N"'v� rn Nw`raim��m�� vvvvv�ti�mmmmmmmmaom _ ti -� o�❑ o �n Q�.$u�i 5im�heoee88�oo,rn uo-,� a,y 3 H � ,, ❑ coo g�� NNNgg j j -S �g c�na rr F n n' o. 0 0 0 0 0 0 2229999 Q r v m m oZ::^�2:1 �2 �2 w a3 €a z'e U U _F o i 4 a A44444 0 a E N 2' `— =1ggSBg -33333 �999� Q V344444 p F 1R 88 g8g fi"S°° mc'9j i9i .488888 `fF� gC=; �Oa O 3 ¢ lozoo O - '•'' 9600 ❑ 9000 8400 g _ 7800 E f= 7200 6600 6000 O -a- 5400 o ` 4800 'fl F N o 4200 C O 3600 U G7 3000 2400 1800 1200 9 600 N 3 3 u U L5) (u?/)jsn 00£) gldaQ Ieatuan anal ^ a a r m < m z 2 Z E<�nc�N E50n� Z �NFWK �j oEvuv o �rn Y S O U U 0 N 3 QF a _ m a 30 CD (0 CD CD CD CDO O O O O O CO O O O O O O O O O O O n O) U-) In O h O O V Lo Ln c0 O O r r 00 _O O U V O 0 0 0 0 0 0 0 0 0 E o 0 0 0 0 0 0 0 0 0 O V O (n 0')to - O - O O LL V' -'I-Ln LO CO CO (.0 +` In 00 Q O O O O O O O O O O O O O O O O O O O O O O N t0 e N O m m V N O m m R N O m c0 e N (uiMsn OZ) u01}ejedag ai}uao o; ai}uao 6000 5600 5200 4800 14000 13600 13200 12800 12400 12000 11600 c 11200a2 10800 00 10400 L a 10000 z3 9600 3 3200 U U (b Eb y LL LL hoc + + gc)m3333 N O J_ O Q_Qa_aaa_QQ Qa N N N N N 399999 E J J J J J (D 5 5 daaaaa �'n nnnn d00000 d L N N N N N n 0 9.99 u) JJJJ 0 0 0 0 0 0 0 rtn00000 L CJ O6666 .J<TNN�� o ve��+o co E� oo 000 pN�ggm0 n C>OONW n cov�� O 1� > > ry > 5�S4Sa 4 m 4 4 a 7 0 z -V' z z m_ z a z 6 4 62 R 2 3 � o 3 o F3 z m z z z z 2 2 2 2 7 z f z O z z m z z z z m + m + 1 + North America - ALASKA - BP Lisburne L1 L1-02 PLAN L1-02A L1-02A WP07 Plus 500ft MD AOGCC Offset Well Report 01 April, 2019 .� by o0"a Company: North America - ALASKA - BP Project: Lisburne Reference Site: 1_1 Site Error: 0.00usft Reference Well: L1-02 Well Error: 0.00usft Reference Wellbore PLAN L1-02A Reference Design: 1_1-02A WP07 Plus 500ft MD BP Anticollision Report Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well L1-02 PLAN KB P272 @ 61.25usft PLAN KB P272 @ 61.25usft True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference L1-02A WP07 Plus 500ft MD Filter type: NO GLOBAL FILTER: Using user defined selection & filtering criteria Interpolation Method: MD Interval 25.00usft Error Model: ISCWSA Depth Range: Unlimited Scan Method: Tray. Cylinder North Results Limited by: Maximum center -center distance of 200.00usft Error Surface: Elliptical Conic Survey Tool Program Date 4/1/2019 From To (usft) (usft) Survey (Wellbore) Tool Name Description 77.25 4,413.50 1 : Schlumberger GCT multishot (L1-02) GCT-MS Schlumberger GCT multishot 4,413.50 4,900.00 L1-02A WP07 Plus 500ft MD (PLAN L1-02 BLIND Blind drilling 4,900.00 11,278.00 L1-02A WP07 Plus 500ft MD (PLAN L1-02 MWD MWD - Standard 4,900.00 11,278.00 L1-02A WP07 Plus 500ft MD (PLAN L1-02 MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 11,278.00 16,636.00 L1-02A WP07 Plus 500ft MD (PLAN L1-02 MWD MWD - Standard 11,278.00 16,636.00 L1-02A WP07 Plus 500ft MD (PLAN L1-02 MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal Summary Site Name Offset Well - Wellbore - Design 18 L1 L1-01 - L1-01 - L1-01 L1-01 - Plan#119 L1-01A- Plan#119 L1-01A L1-02 - L1-02 - L1-02 L1-02- PLAN L1-02A- L1-02A WP07 NGI WGI Reference Offset Centre to Measured Measured Centre Depth Depth Distance (usft) (usft) (usft) 1,454.10 1,450.00 182.80 45.19 44.17 177,71 4,728.69 4,725.00 30.36 16,136.00 16,136.00 0.00 41112019 3.01:34PM Page 2 of 2 COMPASS 5000.1 Build 81D i Syr N F--- a` 4 gz'E O 3og. vsii ��. s N O J O 5 a � o J w C w O O N of w 3 � :2 IS Z 2 = 2 c p N 'S o ID a �0 ,;" 0 o a O O w C) 0 0 w x 9 Sv7v �SaB g��s o�o WN3£ 2�� a m0000 soca �oii cep s�Wu �OOU d: mmm\ MNmn �v�i�N &NMn xo m�ao7 24 �n mmm iom\\ �i jmH cc- U 2 h ^ t2 nn n s s 0 H i --- a - - gt27 w .riv N U Uo TRANSMITTAL LETTER CHECKLIST WELL NAME: 14'2�Z-r� / — o 0,4 PTD: 2=�9 —6)3D Development _ Service Exploratory _ Stratigraphic Test _ Non -Conventional FIELD: � � �� -� �" -� POOL: Check Box for Appropriate Letter / Paragraphs to be Included in Transmittal Letter CHECK OPTIONS TEXT FOR APPROVAL LETTER MULTI The permit is for a new wellbore segment of existing well Permit LATERAL No. , API No. 50- - - - (If last two digits Production should continue to be reported as a function of the original in API number are API number stated above. between 60-69 In accordance with 20 AAC 25.005(f), all records, data and logs acquired for the pilot hole must be clearly differentiated in both well Pilot Hole name ( PIT) and API number (50- - - -) from records, data and logs acquired for well name on permit). The permit is approved subject to full compliance with 20 AAC 25.055. Approval to produce/inject is contingent upon issuance of a conservation Spacing Exception order approving a spacing exception. (Company Name) Operator assumes the liability of any protest to the spacing exception that may occur. All dry ditch sample sets submitted to the AOGCC must be in no greater Dry Ditch Sample than 30' sample intervals from below the permafrost or from where samples are first caught and 10' sample intervals through target zones. Please note the following special condition of this permit: production or production testing of coal bed methane is not allowed for Non -Conventional (name of well) until after (Company Name) has designed and Well implemented a water well testing program to provide baseline data on water quality and quantity. (Company Name) must contact the AOGCC to obtain advance approval of such water well testing program. Regulation 20 AAC 25.071(a) authorizes the AOGCC to specify types of well logs to be run. In addition to the well logging program proposed by (Company) in the attached application, the following well logs are also required for this well: Well Logging Requirements Per Statute AS 31.05.030(d)(2)(B) and Regulation 20 AAC 25.071, composite curves for well logs run must be submitted to the AOGCC within 90 days after completion, suspension or abandonment of this well. Revised 2/2015 WELL PERMIT CHECKLIST Field & Pool PRUDHOE BAY, PRUDHOE OIL - 640150 Well Name: PRUDHOE BAY UN LIS L1-02A Program DEV Well bore seg ❑ PTD#:2190800 Company BP EXPLORATION (ALASM INC_ Initial Class/Type DEV / PEND GeoArea 890 Unit 11650 On/Off Shore On Annular Disposal ❑ Administration 1 Permit fee attached NA 2 ----------------------------------------- Lease number appropriate_ Yes Surf Loc & Top Prod_Int lie in ADL0028302,- TD lies_in ADL0028303._ I3 Unique well -name and number - - Yes !4 Well located in_a_d_efined pool_ Yes PRUDHOE BAY, PRUDHOE-OIL POOL - 64015, governed by CO.341G 5 Well located proper distance from drilling unit boundary- Yes - CO 341G, Rule 2; There shall be no restrictions_ as to well.spacing-except that no pay shall be . 16 Well located proper distance_ from other wells- - Yes - _ _ _ _ _ . opened_ in a well closer than 500 feet to the boundary_ of th_e_a_ffected_area. Planned well conforms to CO 7 Sufficient -acreage -available in drilling unit - - - - - - - Yes - _ 341G, Rule 2., 8 If.deviated, is_wellbore plat -included - ..Yes 19 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 _w_ithout administrative approval Yes . - - - - - - - - - - SFD 5/22/2019 13 _Can permit be approved before 15-day wait_ - ---- - Yes - - - -- ------------------------ 14 Well located within area and _strata authorized by Injection Order # (put_10# in_comments)_(For_ N_A_ 15 All wells-within-1/4 mile-a-rea-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 Nonconven, gas conforms to AS31.05:030(f.1_.A),(j,2.A-D) NA_ 18 provided Conduct_or string -provided -- NA_ This well.is a sidetrack from existing intermediate casing Engineering 19 Surface casing all known USDWs - - - - - - - NA_ - - - - - This well -is a sidetrack from existing intermediate casing 20 CMT-vol_adequate_ to circui_ate_on conductor_& surf _csg - - - - - - _ - - - - NA_ This well is a sidetrack from existing intermediate casing 21 CMT-vol_ adequate to tie-in_long string to surf csg_ - NA- This well -is a sidetrack- from existing intermediate casing 22 _C_MT.will coverall known -productive horizons_ - --------- -------- - - - - - - No_ Intermediate -casing cemented from top -of Sag to CM_2_ - - - 23 Casing designs adequate for C,_T_, B &_ permafrost _ - - - - - - Yes ---------------- ------ 24 Adequate -tankage_or reserve pit - - Yes - - - _ Parker 272 has ongoing operations and good truck support, 25 -If-a- re -drill, has a 1.07403 for abandonment been approved - - - - - - Yes - . 26 Adequate wellbore separation_proposed- - - - - - - Yes All offset wells pass BP major risk separation criteria 127 If_diverter required, does it meet regulations_ - - - - - NA_ - - - No surface hole drilling, all drilling with BOPE Appr Date 28 _ Drilling fluid program schematic-&- equip list adequate ---- ------ Yes MGR 5/30/2019 29 BOPEs,_do they meet_ regulation - - - - - _ - Yes 5M PSI, 3 ram stack meet r_egs 30 _B_OPE.press rating appropriate; test to.(pu_t psig in comments)_ - - - - - Yes 5000 PSI 3 ram -stack pressure, tested_ to 3500_PSI,_MAS_P_ 2476 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 - - - - - - - - - - - - No No_ No H2S issues at Pad L1 - - - - - - . - - - 34 Mechanical -condition of wells within AOR verified (For service well only) - _ - - - - - - - - - - - - - Not applicable, this -well is -a- producer_ - - - - - 35 Permit, can be issued w/o hydrogen_ sulfide measures. - - - - - - - - - - - - - - No_ - - - - _ _ - L1-Pad_wells are H2S-bearing._H2S measures_ are required._ - - - - - - Geology 36 Data -presented on potential overpressure zones - - - - - - - - - - - Yes - Planned mud weights are adequate for th_e_operator's most likely _pore _pressures _ forecast. Appr Date 37 Seismic-a-nalysis of shallow gas -zones- NA. - - - SFD 5/22/2019 38 Seabed condition survey -(if off -shore) --- - N_A_ 39 Contact name/phone for weekly -progress reports_ [exploratory only) - - - - - - - NA_ - - Geologic Engineering Public Commissioner: Date: Commissioner: Date Commissioner Date