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218-065
Carlisle, Samantha J (DOA) From: Rixse, Melvin G (DOA) Sent: Thursday, June 28, 2018 12:03 PM To: Carlisle, Samantha J (DOA) Subject: FW: PTD 218-061 (lH-104) / 218-062 (1H-104L1) / 218-063 (lH-104L2) / 218-064 (lH-104L3) / 218-065 (lH-104L4) Sam, Do I forward this to you? Mel Rixse Senior Petroleum Engineer (PE) Alaska Oil and Gas Conservation Commission 907-793-1231 Office 907-223-3605 Cell CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCC), State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information. The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e-mail, please delete it, without first saving or forwarding it, and, so that the AOGCC is aware of the mistake in sending it to you, contact Mel Rixse at (907-793-1231 ) or (Melvin.Rixse(n)alaska.gov). From: Brunswick, Scott A [mailto:Scott.A.Brunswick@conocophillips.comj Sent: Thursday, June 28, 2018 11:20 AM To: Rixse, Melvin G (DOA) <melvin.rixse@alaska.gov> Cc: Loepp, Victoria T (DOA) <victoria.loepp@alaska.gov>; Lehman, Nick R <Nick.R.Lehman@conocophillips.com>; Rohlfing, Jenaya J<Jenaya.J.Rohlfing@conocophillips.com>; Woodard, Madeline E <Madeline.E.Woodard@conocophillips.com>; Shumway, Kelsey <Kelsey.Shumway@conocophillips.com> Subject: PTD 218-061 (11-1-104) / 218-062 (1H-104L1) / 218-063 (1H-104L2) / 218-064 (1H-104L3) / 218-065 (1H-104L4) Mel ConocoPhillips would like to rescind the PTD for the following wells with their corresponding approved PTD numbers: 1H-104: 218-061 1H-104L1: 218-062 1H-104L2: 218-063 1H-104L3: 218-064 1H-104L4: 218-065 Wet sand were found while drilling the 1H-108 injector, a subsequent pilot hole was drilled that gave further information to move the landing point for the 1H-104 producer. We will be repurposing the 1H-108 surface casing string to drill the 1H-104 targets at a future time and will send new permit packs to the AOGCC for that project when finalized. Regards Scott Brunswick 1 THE STATE 'ALASKA GOVERNOR BILL WALKER G. Alvord Alaska Drilling Manager ConocoPhillips Alaska, Inc. P.O Box 100360 Anchorage, AK 99510-0360 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: Kuparuk River Field, West Sak Oil Pool, KRU IH-104L4 ConocoPhillips Alaska, Inc. Permit to Drill Number: 218-065 Surface Location: 5200.56' FNL, 772.31' FEL, SEC. 28, T12N, R10E, UM Bottomhole Location: 3881.46' FNL, 2120.02' FEL, SEC. 26, T12N, RI OE, UM Dear Mr. Alvord: 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. 218-061, API No. 50-029-23606-00- 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, L02;fl� Hollis S. French Chair DATED this `� day of June, 2018. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MAY 18 2018 l� PERMIT TO DRILL ?� 20 AAC 25.005 1 a. Type of Work: Drill 19W Lateral 1 b. Proposed Well Class: Exploratory - Gas ❑ Service - WAG ❑ Service - Disp ❑ Stratigraphic Test ElDevelopment - Oil Q • Service - Winj ❑ Single Zone l] • 1c. Specify if s r: Coalbed Gas ❑ Gas Hydrates ❑ Redrill ❑ Reentry ❑ Exploratory - Oil ❑ Development - Gas ❑ Service - Supply ❑ Multiple Zone ❑ Geothermal ❑ Shale Gas ❑ 2. Operator Name: 5. Bond: Blanket Q • Single Well ❑ 11. Well Name and Number: ConocoPhillips Bond No. 59-52-180 KRU 11-1-1041-4 . 3. Address: 6. Proposed Depth: 12. Field/Pool(s): P.O. Box 100360 Anchorage, AK 99510-0360 MD: 16,572 TVD: 3,778 Kuparuk River Field West Sak Oil Pool 4a. Location of Well (Governmental Section): 7. Property Designation: Surface: 5200.56' FNL, 772.31' FEL, Sec 28, T 12N, R010E, UM ADL025639 & ADL025638 Top of Productive Horizon: 8. DNR Approval Number: 13. Approximate Spud Date: 2330.03' FNL, 32.89' FEL, Sec 33, T 12N, R010E, UM 80-261 & 931695000 7/4/2018 Total Depth: 9. Acres in Property: 14. Distance to Nearest Property: 3881.46' FNL, 2120.02' FEL, Sec 26, T 12N, R010E, UM 2560 & 2560 3881' to ADL025637 4b. Location of Well (State Base Plane Coordinates - NAD 27): 10. KB Elevation above MSL (ft): 93.1' 15. Distance to Nearest Well Open Surface: x- 549568.74 y- 5980782.43 • Zone- 4 GL / BF Elevation above MSL (ft): 54.1' to Same Pool: 90' to 1 H-01 16. Deviated wells: Kickoff depth: 5397 feet 17. Maximum Potential Pressures in psig (see 20 AAC 25.035) Maximum Hole Angle: 94.49 degrees Downhole: 1604 psi Surface: 1246 psi 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" 94# H-40 Welded 80' Surface Surface 118' 118' Existing, cement to surface 13-1/2" 10-3/4" 45.5# L-80 Hyd 563 1892' Surface Surface 1892' 1800' 966 sx 11.0 Lead, 201 sx 12.0 Tail 9-7/8" 7-5/8" 29.7# L-80 Hyd 563 6565' Surface Surface 6565' 3855' 871 sx 15.8 Class G 6-3/4" 4-1/2" 12.6# L-80 IBTM/TXP 11174' 5,398' 3585' 16572' 3778' N/A: Un-cemented slotted liner 119. PRESENT WELL CONDITION SUMMARY (To be completed for Redrill and Re -Entry Operations) Total Depth MD (ft): I Total Depth TVD (ft): I Plugs (measured): I Effect. Depth MD (ft): I Effect. Depth TVD (ft): I Junk (measured): Casing Length Size Cement Volume MD TVD Conductor/Structural Surface Production Perforation Depth MD (ft): !Perforation Depth TVD (ft): Hydraulic Fracture planned? Yes ❑ No Q 20. Attachments: Property Plat ❑ BOP Sketch J Drilling Program J Time v. Depth Plot Shallow Hazard Analysis Diverter Sketch Seabed Report Drilling Fluid Program 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 Madeline Woodard deviated from without prior written approval. Contact Name: Mw Authorized Name: G. Alvord Contact Email: madeline.e.woodarcico .com Authorized Title: Alaska Drilling Manager Contact Phone: 1-907-265-6086 Authorized Signature: l k - ^/l Date: 51( 2.- Commission Use Only Permit to Drill / API Number: j Permit Approval See cover letter for other Number: �(/ � 150-�, �- Zi-3 �(�.- �C6 Date: ��, 1 i 1 `� requirements. Conditions of approval : If box is checked, well may not be used to explore for, test, or produce coalbed methane, as hydrates, or gas contained in shales: �j' Other: �OP s� �� 35�� r Samples req'd: Yes ❑ Nog Mud log req'd: Yes❑ o v' L y Z c25emeasu es: Yes [� No ❑ Directional svy req'd: Yes [�NO ❑ /� f') /7 /�`Ct ►' �l C Vr % 7 �SpacingJevxlcJe osre Yes ❑ Nod Inclination -only svy req'd: Yes❑ No(2 C ` 7- Post initial injection MIT req'd: Yes ❑ No F]® APPROVED BY Approved by:LU�COMMISSIONER THE COMMISSION Date: L I Submit Form and �� Form 10-401 Revised'5/2o17 his permit is v idR21 t s r e to of approval per 20 AAC 25.005(g) Attachments in Duplicate Application for Permit to Drill, Well 1 H-104L4 Saved: 17-May-18 Post Office Box 100360 Anchorage, Alaska 99510-0360 Phone (907) 265-6086 Email: madeline.e.woodard(cDconocophillii)s.com May 16, 2018 Alaska Oil and Gas Conservation Commission 333 West 71 Avenue, Suite 100 Anchorage, Alaska 99501 Re: Application for Permit to Drill, West Sak Producer, 1H-104L4 Dear Commissioner: ConocoPhillips Alaska, Inc. hereby applies for a permit to drill a grass roots onshore producer, a penta-lateral horizontal well in the West Sak A2, A3, A4, B and D sands. The expected spud date for this well is July 4, 2018. It is planned to use rig Doyon 142. A 13-1/2" surface hole will be drilled on diverter & 10-3/4" surface casing will be run to total depth and cemented to surface. The remaining intervals will utilize Doyon 142's 13-5/8" x 5000 psi BOP stack with required ram installations and tested on a 14 day cycle in accordance with COP and AOGCC policy. The intermediate hole section will drill a 9- 7/8" hole with 7-5/8" casing run to total depth & cemented in place. The first 1H-104 6-3/4" production lateral will be geo-steered in the West Sak A2 sand and lined with 4-1/2" slotted liner. The subsequent production laterals will again be drilled with 6-3/4" hole and lined with 4-1/2" slotted liner in the following order: West Sak A3, A4, B and D sand. A separate PTD application will be submitted for each lateral: 1H-104, 1H-104L1, 1H-104L2, 1H-104L3, and 1H-104L4 laterals. Please find attached the information required by 20 ACC 25.005 (a) and (c) for your review. Pertinent information attached to this application includes the following: 1. Form 10-401 Application for Permit to Drill per 20 ACC 25.005 (a). 2. Pressure information as required by 20 ACC 25.035 (d) (2). 3. Casing and Cementing program. 4. A drilling fluids program summary. 5. A proposed drilling program. 6. Directional drilling/collision avoidance information as required by 20 ACC 25.050 (b). 7. A proposed completion diagram. Information pertinent to the application that is presently on file at the AOGCC: 1. Diagrams of the BOP equipment, diverter equipment and choke manifold lay out as required by 20 ACC 25.035 (a) and (b). 2. A description of the drilling fluids handling system. 3. Diagram of riser set up. If you have any questions or require further information, please contact Madeline Woodard at 265-6086 (madeline.e.woodard(-,conocophillips.com) or Chip Alvord at 265-6120. Sincerely, adeline oodard Drilling Engineer Application for Permit to Drill Document Kuparuk Well 1 H-1041-4 Well Name Requirements of 20 AAC 25.005 (f) The well for which this application is submitted will be designated as KRU 1H-104L4 Location Summary Requirements of 20 AAC 25.005(c)(2) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (2) a plat identifying the property and the property's owners and showing (A)the coordinates of the proposed location of the swell at the surface, at the top of each objective formation, and at total depth, referenced to governmental section lines. (B) the coordinates of the proposed location of the well at the surface, referenced to the state plane coordinate systeni for this state as maintained by the National Geodetic Survey in the National Oceanic and Aanospheric Administration: (C) the proposed depth of the well at the top of each objective formation and at total depth: Location at Surface 5200.56' FNL, 772.31' FEL, Sec 28, T 12N, ROlOE, UM NGS Coordinates Northings: 5980782.43' Eastings: 549568.74' IRKB Elevation 93. V AMSL Pad Elevation 54.1' AMSL Location at Surface Casing 175.63' FNL, 1142.53' FEL, Sec 33, T12N, R010E, UM NGS Coordinates Northings: 5980524.96' Eastings: 549200.81 ' Measured Depth, RKB: 1892' Total Vertical Depth, RKB: 1800' Total Vertical Depth, SS: 1707' Location at Intermediate Casing Exit 2330.03' FNL, 32.91' FEL, Sec 33, T12N, R010E, UM NGS Coordinates Northings: 5978378.23' Eastings: 550329.34' Measured Depth, RKB: 5398' Total Vertical Depth, RKB: 3585' Total Vertical Depth, SS: 3492' Location at Total Depth 3881.46' FNL, 2120.02' FEL, Sec 26, T 12N, R010E, UM NGS Coordinates Northings: 5982167.98' Eastings: 558768.25' Measured Depth, RKB: 16572' Total Vertical Depth, RKB: 3778' Total Vertical Depth, SS: 3685' and (D) other information required by 20 AAC 25.050(b): Requirements of 20 AAC 25.050(b) If a well is to be intentionally deviated, the application for a Permit to Drill (Form 10-401) must (1) include a plat, drmvn to a suitable scale, showing the path of the proposed wellbore, including all adjacent rvellbores within 200 feet of any portion of the proposed well; Please see Attachment: Directional Plan And (2) for all wells within 200 feet of the proposed wellbore (A) list the names of the operators of those wells, to the extent that those names are known or discoverable in public records, and show that each named operator has been furnished a copy of the application by certified mail; or (B) state that the applicant is the only affected owner. The Applicant is the only affected owner. Blowout Prevention Equipment Information Requirements of 20 AAC 25.005(c)(3) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on f le with the commission and identified in the application: (3) a diagram and description of the bloi rout prevention equipment (BOPS) as required by 20 AAC 25.035, 20 AAC 25.036, or 20 AAC 25.037, as applicable; Please reference BOP schematics on file for Doyon 142 & within this PTD application. Due to lower reservoir pressure in the West Sak a fixed stack ram placement will be utilized to fulfill all barrier requirements during well construction operations, graphic attached. Drilling Hazards Information Requirements of 20 AAC 25.005 (c)(4) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (4) information on drilling hazards, inchtding (A) the maximum downhole pressure that nuty be encountered, criteria used to determine it, and maximum potential surface pressure based on a methane gradient: V y11� The maximum potential surface pressure (MPSP) while drilling 1H-1 4 is calculated using an estimated maximum reservoir pressure of 1604 psi (based on 14 - pressure at a 4005.2' TVD reference datum), a gas gradient of 0.10 psi/ft, and the estimate depth of the West Sak D sand at 3585' TVD: D Sand Estimated. BHP = 1,604 psi D Sand estimated depth = 3,585' TVD Gas Gradient = 0.10 psi/ft as per 20 AAC 25.005 (c)(4)(A) Hydrostatic of full gas column = 358 psi (3,585' TVD * 0.10 psi/ft) MPSP = BHP — gas column = 1,246 psi (1,604 psi — 358 psi) (8) data on potential gas zones: The wellbore is not expected to penetrate any shallow gas zones. And (C) data concerning potential causes of hole problems such as abnormally geo-pressured strata. lost circulation zones, and _ones that have a propensity for differential sticking: See attached 1 H-104L4 Drilling Hazards Summary Requirements of 20 AAC 25.005 (c)(5) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (5) a description of the procedure for conducting formation integrity tests, as required tinder 20 AAC 25.030(l); A procedure is on file with the commission for performing FIT/LOT's. The FIT/LOT will be performed on the motherbore of the 1H-104 penta-lateral well (1H-104). ConocoPhillips requests a waiver on subsequent laterals FIT/LOT (1H-104L1, IH-104L2, 1H-104L3, & 1H-104L4). Waiving the upper lateral FIT/LOT may be undertaken if the following criteria are met: 1. Primary cement job pumped as per design with no issues. 2. WellView cement report submitted to AOGCC for review of job before 2nd lateral is drilled (1H-104L1). 3. No abnormal pressure is discovered while drilling the motherbore well (lowest lateral). 4. Kill weight fluid is confirmed using a static flow check at the shoe for 30 minutes post TD of the 1H-104 motherbore. If any of the above -mentioned criteria are not met, performing an FIT/LOT of the upper laterals will be undertaken. Casing and Cementing Program Requirements of 20 AAC 25.005(c)(6) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already, on file with the commission and identified in the application: (6) a complete proposed casing and cementing program as required by 20 AAC 25.030, and a description of any slotted liner, pre -perforated liner, or screen to be installed Casing and Cement Program Hole Csg Weight Grade Coupling Length MD TVD MD TVD Cement Quantity 42" 20" 94# H-40 Welded 80 Surf Surf 80 80 Existing, cement to surface 13.5" 10.75" 45.5# L-80 H563 1892 Surf Surf 1892 1800 966 sx 11.0 Lead, 145 sx 12.0 Tail 9.875" 7.625" 29.7# L-80 H563 6565 Surf Surf 6565 3855 871 sx 15.8 Class G 6.75" 4.5" 12.6# L-80 IBTM 11174 5398 3585 16572 3778 Un- Cemented Liner 1H-104 Cement Calculations Hole Size ft (TOC) ft (Bottom) OD ID ppf Conductor Depth: 42 39 80 20 19.124 94 Surface Casing Depth: 13.5 39 1892 10.75 9.95 45.5 Intermediate Casing Depth: 9.875 2883 6565 7.625 6.875 29.7 Surface Cement: Surface to 1,850' MD Capacities Lead 1.91 ft3/ sx of 11.0 ppg LiteCRETE ft3/ sx of 12.0 Tail 1.65 DeepCRETE OH 0.177044881 Permafrost (PF) depth 1715 ft 13-1/2" x 10-3/4" 0.064782883 XS% Lead 275 % 20" x 10-3/4" 0.243020085 XS% Tail 50 % 10-3/4" 0.096174956 Tail Cement Length 500 ft 500 x 0.065 x 1.5 48.6 Shoe Track 80 ft 80 x 0.096 x 1 7.7 Open Hole 10 x 0.177 x 1.5 2.7 Total 59 bbl 331 ft3 201 sx Lead Top Tail Cement to Conductor 1273 ft 1273 x 0.065 x 3.75 309.3 bbl Conductor Length 80 ft 80 x 0.243 19.4 bbl Total: 329 bbl 1845 ft3 966 sx Intermediate Cement: Cement from 6,565' MD to 2,883' MD Capacities: Slurry: 15.8ppg Class G yielding 1.16ft^3/sk 9-7/8" x 7-5/8" 0.038250437 XS% for open hole and annulus: 25% 9-7/8" OH 0.094730547 7-5/8" ST 0.045915703 Annulus Cement 3682 x 0.038 x 1.25 176.05 bbls Rathole Cement 2 x 0.095 x 1.25 0.24 bbls Shoe Track 80 x 0.046 x 1 3.67 bbls Total 180 bbls 1010 ft3 871 sx Diverter System Information Requirements of 20 AAC 25.005(c)(7) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (7) a diagram and description of the diverter system as required by 20 AAC 25.035, unless this requirement is waived by the commission under 20 AAC 25. 035(h)(2); Please reference attachment for diverter schematic. Drilling Fluid Program Requirements of 20 AAC 25.005(c)(8) An application for a Permit to Drill must be accompanied by each of the follotiring items, except for an item already on file with the commission and identified in the application: (8) a drilling fluid program, including a diagram and description of the drilling fluid system, as required by 20 AAC 25.033,• Mud Program Summary Surface Intermediate Production 13-1/2" Hole 9-7/8" Hole 6-3/4" Hole 10-3/4" Casing 7-5/8" Casing 4-1/2" Liner Mud System Spud (WBM) LSND (WBM) FloPro (WBM Density 8.8-9.5 9.0-9.4 9.2-9.5 PV ALAP ALAP ALAP YP 30 - 80 20-30 15-30 Funnel Viscosity 250 — 300 Permafrost Base 100-150 to TD N/A N/A Initial Gel 30 - 50 8 -15 5-10 10 minute Gel 30 - 50 < 30 6-15 API Filtrate NC < 10 < 6 HTHP Fluid Loss at 120 F NIA N/A < 10 H 9.0-10.0 9.0-10.0 9.0-9.5 Diagram of Doyon 142 Mud System is on file with AOGCC. Drilling fluid practices will be in accordance with appropriate regulations stated in 20 AAC 25.033. Abnormally Pressured Formation Information Requirements of 20 AAC 25.005 (c)(9) N/A - Application is not for an exploratory or stratigraphic test well. Seismic Analysis Requirements of 20 AAC 25.005 (c)(10) N/A - Application is not for an exploratory or stratigraphic test well. Seabed Condition Analysis Requirements of 20 AAC 25.005 (c)(11) N/A - Application is not for an offshore well. Evidence of Bonding Requirements of 20 AAC 25.005 (c)(12) Evidence of bonding for ConocoPhillips Alaska, Inc. is on file with the Commission. Proposed Drilling Program Requirements of 20 AAC 25.005 (c)(13) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: The proposed drilling program follows. Please refer to attachment for proposed well schematic. 1. With 6-3/4" bit, motor, GR/Res, and magnets, and drill —200' of new hole in the D sand. POOH. 2. Pick up 6-3/4" RSS lateral drilling assembly with GR, Res, periscope and RIH. 3. Drill lateral to D Sand TD per directional plan. _ 4. BROOH to window and circulate clean before coming out and laying down BHA. 5. RIH with whipstock retrieval tool. Retrieve whipstock and POOH. 6. Run 4.5" slotted liner with hook hanger and MWD for orientation. POOH with running tools. 7. Make up and run in hole to install LEM (lateral entry module) with ZXP packer. POOH with running tools. 8. PU gas lift completion as required and RIH to depth, land tubing. 9. Nipple down BOPE, nipple up tree and test. 10. Freeze protect well with diesel by pumping into 4-1/2" x 7-5/8" annulus, taking returns from tubing and allowing to equalize. it. Ensure well is secure and move rig off. Discussion of Mud and Cuttings Disposal and Annular Disposal _R_e_guirements of 20 AAC 25.005 (c)(14) An application for a Permit to Drill music be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (14) a general description of how the operator plans to dispose of drilling mud and cuttings and a statement of whether the operator intends to request authori_ation under 20 AAC 25.080 for an annular disposal operation in the well.; Waste fluids and cuttings generated during the drilling process will be disposed of by hauling the fluids to a KRU Class II disposal well at the I Facility. If needed, excess cuttings generated will be hauled to Milne Point or Prudhoe Bay Grind and Inject Facility for temporary storage and eventual processing for injection down an approved disposal well, or stored, tested for hazardous substances, and (if free of hazardous substances) used on pads and roads in the Kuparuk area in accordance with a permit from the State of Alaska. Attachments: Attachment 1 BOP Ram Placement Attachment 2 Well Schematic Attachment 3 Diverter Layout Diagram Attachment 4 Directional Plan Attachment 5 Drilling Hazards Summary ' I ' 00 ; III • v • II, 1 M�1O , III, ` � 1 III , N � 1 "I 1 � ' III ' G � I III � .a • IIII I ie F , IIII ; � 1 III 1 o O ; III q N 1 III 1 I'll I "P IIII • a ,,, I N M � ' 1 I'I 1 7 'n 1 IIII , ' C ; IIII , � � , Ij1 , z7 j� • III , �o • III 1 I r M ... 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III i III ; F oo ��''i III 1 � III ; G; IIII , � a I I �o � `� i 1 v1 • III 1 F ; a i III 1 M � 1 III 1 CTI In � I 30 °a3 1 III III I I III 1 � ; III I �n 1 III • 1 III I Uzio �_ 1 III 1 1 III 1 V] • r �, u, 1 3 a • nn 7 4 III • , > > 60s I Ih ; �• w nn T T y M h �] ; III I y1 III 1 R I IIII ; Q F Cl) n3 p %�" v� I III I 3 N I III 1 Q N CA (~ on I �D Vl 10 10 N _ .0 oo a W vs _ In N N M Py y Oq C 10 N r7 F W L O y R E a d z o(4f) 10 a\Qe p .a en Q N CJ to 7 « M U rn ConocoPhillips 1H-104 Well Design Revised by Bninswick osi9118 (Penta Lateral with Slotted Liner) Alaska 10:11, May 04 2018 1 H-104L4wp23 `5 k15-ugc iN1_d- a� cn t3 rn a� rn o pro 0 10 3/f11 _ uab 0 20" x 42' L a 0 m '0 20" x E o ^g0 2 10 3/4'' , r 3375 20 7-5/8" x 9-7/8' c a2 n n h a4 a3 { 6750 10125 13500 16875 Measured Depth Plan: 54.1+39 @ 93.10usft (Doyon 142) .J00 COJ000 1000 Horizontal Departure Depth From Depth To Survey/Plan Tool Pad Elevation: 54.10 39.00 1000.00 111-104wp21 (Plan: 1H-104) GYD-GC-SS 1000.00 1892.22 iH-104wp21 (Plan: 1H-104) MWD+IFR-AK-CAZ-SC dame 3585.335398.37 7-5/8" x 9-7/8" 3778.106572.24 4 1/2" x 6-3/4" 1892.22 5397.37 1H-104wp21 (Plan: iH-104) MWD+IFR-AK-CAZ-SC 5397.37 580No 1H-104L4wp23 (Plan: 1H-104L4MWD-INC_ONLY 5800.00 7300.00 1H-104L4wp23 (Plan: 1H-104L4MWD 5800.0016572.24 1H-104L4wp23 (Plan: 1H-104L4MWD+IFR-AK-CAZ-SC Plan Summa Permit Pack 1 0 0 5397 - 5397 5580 330 j9, 30 5580 - 5770 ,:- H-104L1Wp ' 5770 - 5960 5960 slao - ' 6140 - 6330 3¢0. �, 60 6330 - 6510 6510 - 6700 6700 - 7110 7110 7530 -�_"- 7530 - 7940 1 H-1 - - 90 7940 - 8350 - y4ili 8350 8760 L 8760 - 9170 S�Y 'ul 1 9590 10000 240 \�\ 120 10000 - 10820 10820 - 11640 11640 - 12460 12460 - 13290 13290 - 14110 210 150 14110 14930 1 H-104L2wp23 180 14930 15750 15750 - 16572 Magnetic Model & Date: BGGM20191-Aug-17 Magnetic North is 17.56o East of True North (Magnetic Declination) Magnetic Dip & Field Strength: 80.95o 57494nT SECTION DETAILS Lithology Column Sec MD Inc Azi TVD +N/-S +E/-W Dleg TFace VSect Target Annotation 1 5397.37 76.63 99.60 3585.10-2409.42 744.90 0.00 0.00-2409.42 KOP: 15.9°/100' DLS, -20' TF, for 12.8' 2 5410.17 78.54 98.89 3587.85-2411.42 757.24 15.90-20,00-2411.42 Hold for 20' 3 5430.17 78.54 98.89 3591.82-2414.45 776.60 0.00 0.00-2414.45 Start 4°/100' DLS, 7.61 ° TF, for 270.36' 1612.9 45700.53 89.26 100.31 3620.50-2459.25 1041.27 4.00 7.61-2459.25 Hold for 16.77' pfro 5 5717.30 89.26 100.31 3620.72-2462.25 1057.77 0.00 0.00-2462.25 Start 2°/100' DLS,-120.2° TF, for 75.84' ,776J 6 5793.14 88.50 99.00 3622.20-2474.97 1132.52 2.00-120.20-2474.97 1 H-1041_4 01701 09-11-17 RP Adjust TF to-122.85°, for 60.91' t3 7 5854.05 87.84 97.98 3624.15-2483.96 1192.73 2.00-122.85-2483.96 Hold for 1118.95' 8 6973.00 87.84 97.98 3666.33-2639.11 2300.07 0.00 0.00-2639.11 Start 3*/100' DLS, -88.5° TF, for 99.17' 1966.9 9 7072.17 87.92 95.00 3670.00-2650.30 2398.52 3.00-88.50-2650.30 1 H-1041_4 02702 09-14-17 csd Adjust TF to-89.62°, for 289.2a 10 7361.39 88.00 86.32 3680.31-2653.62 2687.27 3.00-89.62-2653.62 Hold for 864.15' 11 8225.55 88.00 86.32 3710.47-2598.16 3549.11 0.00 0.00-2598.16 Start 2°/100' DLS, 90.04° TF, for 84.05' 12 8309.59 88.00 88.00 3713.40-2594.00 3633.00 2.00 90.04-2594.00 1 H-1041_4 02302.5 09-14-17 csdAdjust TF to 98.3', for 134.58' 13 8444.17 87.61 90.67 3718.55-2592.43 3767.46 2.00 98.30-2592.43 Hold for 2334,77' 1,00778.94 87.61 90.67 3815.76-2619.54 6100.05 0.00 0.00-2619.54 Start 2°/100' DLS,-87.16° TF, for 183.38' k15 1510962.32 87.80 87.00 3823.10-2615.81 6283.21 2.00-87.162615.81 1 H-104L4 T11 012318 RP Adjust TF to-84.47°, for 568.83' 101531.15 88.93 75.67 3839.38-2530.29 6844.40 2.00-84.47-2530.29 Hold for 335.88' 1711867.03 88.93 75.67 3845.64-2447.20 7169.78 0.00 0.00-2447.20 Start 2.25°/100' DLS,-92.37" TF, for 1585.7' 1813452.74 87.75 40.00 3893.10-1617.18 8490.03 2.25-92.37-1617.18 1 H-104L4 T12 012318 RP Adjust TF to-108.21 °, for 177.06' 1913629.80 86.51 36.21 3901.96-1478.06 8599.14 2.25-108.21-1478.06 Hold for 106.26' 2013736.06 86.51 36.21 3908.43-1392.48 8661.80 0.00 0.00-1392.48 Start 2.5°/100' DLS, -60.8' TF, for 284.68' 2114020.74 90.00 30.00 3917.10-1154.27 8817.11 2.50-60.80-1154.27 1 H-10414 T13 012318 RP Adjust TF to-68.97°, for 353.77' 29309 224374.51 93.16 21.74 3907.32-836.39 8971.26 2.50 -68.97-836.39 Hold for 92.58' 2314467.09 93.16 21.74 3902.21-750.53 9005.49 0.00 0.00-750.53 Start 2.5°/100' DLS,-80.95° TF, for 151.03' ugc 2414618.12 93.75 18.00 3893.10 -608.78 9056.72 2.50 -80.95-608.78 1H-104L4 T14 012318 RP Adjust TF to-75.36°, for 117.55' 2514735.66 94.49 15.15 3884.66-496.42 9090.16 2.50 -75.36-496.42 Hold for 106.48' 2614842.14 94.49 15.15 3876.32-393.95 9117.90 0.00 0.00-393.95 Start 2.25°/100' DLS,-94.44" TF, for 518.29' -Jtb 2715360.43 93.50 3.50 3840.10 115.36 9201.49 2.25 -94.44 115.36 1 H-104L4 T15 012318 RP Adjust TF to-98.78°, for 149,13' ,Me 2815509.56 92.98 0.18 3831.67 264.15 9206.27 2.25 -98.78 264.15 Hold for 963.16' 2916472.72 92.98 0.18 3781.56 1226.00 9209.28 0.00 0.00 1226.00 Start 2'/100' DLS,-174.83' TF, for 99.51' N 3016572.24 91.00 0.00 3778.10 1325.45 9209.43 2.00-174.83 1325.45 1H-104L4 T16 012318 RP To: 16572.24' MD, 3778.1' TVD >sg �7 3 3670 By signing this I acknowledge that I have been informed of all risks, checked that the data is correct, ensured it's completeness, and all surrounding wells are assigned to the proper position, and I approve the scan and collision avoidance plan as set out in the audit pack.) approve it as the basis for the final well plan and wellsite drawings. I also acknowledge that unless notified otherwise all targets have a 100 feet lateral tolerance. repared by: (Checked by: ccepted by: Approved by: V. Osara Huy Bui Anh Erik Sterk 0 0 n 3 ^L W ■ Iq N ti LO tD r F- M M LO (uiMsn 00917) bu!4:PoN 6 a 00 00 w a r N r00 N LL /Q cM cc) O O N r O r (h00 N O CL O In O N LO = J J r O O r O N p 00 f� r r p _J H ;V► i _ i _ p J 4r r _ r O Q '2 O r Q Cfl X N �- O 00 LO ao r O 1 __--__ r r ~ O O ^ cn Q r r O O U) Q O O + yr Q � O �--� F' f0 ------------- I— W w No •� U J 00 O >� yr O cM i S r = O r M O N N y ~ o C= N lC� Q O J r d r J _� r � o r o L ' L OL CDX - J O LO C\ M p r r O r � = Q O O O O O O O O O O O M (ui/4sn 0090 (+)gIJON%(-)4lnoS o `r EZdM�O 6-H FlH-104L1wp23------- O O -- N 1 H-104L2wp23 - - 1 :1=04L3wp23 0 0 00 1 H-104L4wp23 O 2 0 0 ■� N V D cn 0 O O ^ O O o O O Q0 e— o M OQ � O o O O O O w N m N X C 0 U O N O N � QQQ O U M M O a 00006 o Cy __ - N C o 000EL 00 0 r QO T� i Z6 00 g 0 N O, X - 00 O O O O O O O lf) O LO O C0 M O') CO N O (u!/l1sn 059) yIda4 jeorp anal M M £ZdMti06-H - N 1 H-104L2wp23 --'---- 1 H-104L3wp23 0 o T- EIH-104L4wp23 O 2 657 0 o V W I O X 000 0 c O O CO 0 -- O p O ' 00 N c O U N -.O U) O (B U M N ' N 000e6 , o 04 0 000CL 00 O r _ 00 -0\O 0 O r - CF) N X 00 Ln - - LO O O O O O O O O to O In O M co (ui/}jsn 05 �) y}a daIeoi:p@A anal ConocoPhillips (Alaska) Inc. -Kup1 Kuparuk River Unit Kuparuk 1 H Pad Plan: 1 H-104 50029xxxxx00 Plan: 1 H-104L4 Plan: 1 H-104L4wp23 Standard Proposal Report 04 May, 2018 ConocoPhilli s p conocoPhilli s p Database: OAKEDMP2 Company: ConocoPhillips (Alaska) Inc. -Kupl Project: Kuparuk River Unit Site: Kuparuk 1 H Pad Well: Plan: 1 H-104 Wellbore: Plan:1H-104L4 Design: 1 H-104L4wp23 Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Schlumberger Standard Proposal Report Well Plan: 1 H-104 Plan: 54.1+39 @ 93.10usft (Doyon 142) Plan: 54.1+39 @ 93.10usft (Doyon 142) True Minimum Curvature Iroject Kuparuk River Unit, North Slope Alaska, United States Aap System: System Datum: Mean Sea Level 3eo Datum: Using Well Reference Point Aap Zone: Using geodetic scale factor Site Kuparuk I Pad Site Position: Northing: Latitude: From: Map Easting: Longitude: Position Uncertainty: 0.00 usft Slot Radius: 0 " Grid Convergence: 0.37 - Well Plan: 1 H-104 Well Position +N/-S 811.26 usft Northing: Latitude: +E/-W 376.91 usft Easting: Longitude: Position Uncertainty 0.00 usft Wellhead Elevation: Ground Level: 54.10 usft Wellbore Plan:1H-104L4 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°► (°) (nT) BGGM2017 8/1/2017 17.56 80.95 57,494 Design 1 H-104L4wp23 Audit Notes: Version: Phase: PLAN Tie On Depth: 5,397.37 Vertical Section: Depth From (TVD) +N/-S +E/-W Direction (usft) (usft) (usft) (°) 39.00 0.00 0.00 0.00 Plan Survey Tool Program Date 5/4/2018 Depth From Depth To (usft) (usft) Survey (Wellbore) Tool Name Remarks 1 5,397.37 5,800.00 1H-104L4wp23 (Plan: 1H-1041-4) MWD-INC_ONLY MWD-INC ONLY FILLER 2 5,800.00 7,300,00 1H-104L4wp23(Plan:1H-1041-4) MWD MWD - Standard 3 5,800.00 16,572.24 1H-104L4wp23 (Plan: 1H-10414) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 5/4/2018 10:10:56AM Page 2 COMPASS 5000.14 Build 85 ConocoPhilli s Database: OAKEDMP2 Local Co-ordinate Reference: Company: ConocoPhillips (Alaska) Inc. -Kupl TVD Reference: Project: Kuparuk River Unit MD Reference: Site: Kuparuk 1H Pad North Reference: Well: Plan: 1 H-104 Survey Calculation Method: Weflbore: Plan:1H-104L4 Design: 1 H-104L4wp23 Schlumberger Standard Proposal Report Well Plan: 1 H-104 Plan: 54.1+39 @ 93.10usft (Doyon 142) Plan: 54.1+39 @ 93.10usft (Doyon 142) True Minimum Curvature Plan Sections Measured Vertical Dogleg Build Turn Depth Inclination Azimuth Depth +N/-S +E/-W Rate Rate Rate TFO (usft) (°) (I (usft) (usft) (usft) (°/100usft) (°1100usft) (°/100usft) (°) Target 5,397.37 76.63 99.60 3,585.10 -2,409.42 744.90 0.00 0.00 0.00 0.00 5,410.17 78.54 98.89 3,587.85 -2,411.42 757.24 15.90 14.95 -5.55 -20.00 5,430.17 78.54 98.89 3,591.82 -2,414.45 776.60 0.00 0.00 0.00 0.00 5,700.53 89.26 100.31 3,620.50 -2,459.25 1,041.27 4.00 3.97 0.53 7.61 5,717.30 89.26 100.31 3,620.72 -2,462.25 1,057.77 0.00 0.00 0.00 0.00 5,793.14 88.50 99.00 3,622.20 -2,474.97 1,132.52 2.00 -1.01 -1.73 -120.20 1H-1041-40130109- 5,854.05 87.84 97.98 3,624.15 -2,483.96 1,192.73 2.00 -1.08 -1.68 -122.85 6,973.00 87.84 97.98 3,666.33 -2,639.11 2,300.07 0.00 0.00 0.00 0.00 7,072.17 87.92 95.00 3,670.00 -2,650.30 2,398.52 3.00 0.08 -3.00 -88.50 1 H-1041-4 02.T02 09- 7,361.39 88.00 86.32 3,680.31 -2,653.62 2,687.27 3.00 0.03 -3.00 -89.62 8,225.55 88.00 86.32 3,710.47 -2,598.16 3,549.11 0.00 0.00 0.00 0.00 8,309.59 88.00 88.00 3,713.40 -2,594.00 3,633.00 2.00 0.00 2.00 90.04 1 H-1041-4 02.T02.5 O1 8,444.17 87.61 90.67 3,718.55 -2,592.43 3,767.46 2.00 -0.29 1.98 98.30 10,778.94 87.61 90.67 3,815.76 -2,619.54 6,100.05 0.00 0.00 0.00 0.00 10,962.32 87.80 87.00 3,823.10 -2,615.81 6,283.21 2.00 0.10 -2.00 -87.16 1 H-1041-4 T11 01231f 11,531.15 88.93 75.67 3,839.38 -2,530.29 6,844.40 2.00 0.20 -1.99 -84.47 11,867.04 88.93 75.67 3,845.64 -2,447.20 7,169.78 0.00 0.00 0.00 0.00 13,452.74 87.75 40.00 3,893.10 -1,617.18 8,490.03 2.25 -0.07 -2.25 -92.37 1 H-1041-4 T12 012311 13,629.80 86.51 36.21 3,901.96 -1,478.06 8,599.14 2.25 -0.70 -2.14 -108.21 13,736.06 86.51 36.21 3,908.43 -1,392.48 8,661.80 0.00 0.00 0.00 0.00 14,020.74 90.00 30.00 3,917.10 -1,154.27 8,817.11 2.50 1.23 -2.18 -60.80 1 H-1041-4 T13 012311 14,374.51 93.16 21.74 3,907.32 -836.39 8,971.26 2.50 0.89 -2.34 -68.97 14,467.09 93.16 21.74 3,902.21 -750.53 9,005.49 0.00 0.00 0.00 0.00 14,618.12 93.75 18.00 3,893.10 -608.78 9,056.72 2.50 0.39 -2.47 -80.95 1 H-1041-4 T14 012311 14,735.66 94.49 15.15 3,884.66 -496.42 9,090.16 2.50 0.63 -2.43 -75.36 14,842.14 94.49 15.15 3,876.32 -393.95 9,117.90 0.00 0.00 0.00 0.00 15,360.43 93.50 3.50 3,840.10 115.36 9,201.49 2.25 -0.19 -2.25 -94.44 1H-1041-4 T15 012311 15,509.56 92.98 0.18 3,831.67 264.15 9,206.27 2.25 -0.35 -2.23 -98.78 16,472.72 92.98 0.18 3,781.56 1,226.00 9,209.28 0.00 0.00 0.00 0.00 16,572.24 91.00 0.00 3,778.10 1,325.45 9,209.43 2.00 -1.99 -0.18 -174.83 1H-1041-4T16012311 51412018 10.10:56AM Page 3 COMPASS 5000.14 Build 85 t f Schlumberger ConocoPhillips Standard Proposal Report Database: OAKEDMP2 Local Co-ordinate Reference: Well Plan: 1 H-104 Company: ConocoPhillips (Alaska) Inc. -Kupl TVD Reference: Plan: 54.1+39 @ 93.10usft (Doyon 142) Project: Kuparuk River Unit MD Reference: Plan: 54.1+39 @ 93.10usft (Doyon 142) Site: Kuparuk 1H Pad North Reference: True Well: Plan: 1 H-104 Survey Calculation Method: Minimum Curvature Wellbore: Plan: 1 H-1041-4 Design: 1 H-104L4wp23 Planned Survey Measured Vertical Vertical Dogleg Build Turn Depth Inclination Azimuth Depth +N/-S +El-W Section Rate Rate Rate (usft) (1 (1) (usft) (usft) (usft) (usft) ('/100usft) (°MDOusft) (°/100usft) 5,397.37 76.63 99.60 3,585.10 -2,409.42 744.90 -2,409.42 0.00 0.00 0.00 KOP: 15.9°/100' DLS, -20° TF, for 12.8' 5,398.37 76.78 99.54 3,585.33 -2,409.58 745.86 -2,409.58 15.90 14.94 -5.59 7-6/8" x 9-7/8" 5,400.00 77.02 99.45 3,585.70 -2,409.84 747.43 -2,409.84 15.90 14.94 -5.58 5,410.17 78.54 98.89 3,587.85 -2,411.42 757.24 -2,411.42 15.90 14.95 -5.54 Hold for 20' 5,430.17 78.54 98.89 3,591.82 -2,414.45 776.60 -2,414.45 0.00 0.00 0.00 Start 4°/100' DLS, 7.61' TF, for 270.36' 5,500.00 81.31 99.26 3,604.04 -2,425.30 844.49 -2,425.30 4.00 3.97 0.54 5,600.00 85.28 99.79 3,615.72 -2,441.73 942.42 -2,441.73 4.00 3.97 0.53 5,640.05 86.86 100.00 3,618.46 -2,448.59 981.77 -2,448.59 4.00 3.97 0.52 d 5,700.00 89.24 100.31 3,620.50 -2,459.15 1,040.75 -2,459.15 4.00 3.97 0.52 5,700.53 89.26 100.31 3,620.50 -2,459.25 1,041.27 -2,459.25 4.00 3.97 0.52 Hold for 16.77' 5,717.30 89.26 100.31 3,620.72 -2,462.25 1,057.77 -2,462.25 0.00 0.00 0.00 Start 2.1100' DLS,-120.2° TF, for 75.84' 5,793.14 88.50 99.00 3,622.20 -2,474.97 1,132.52 -2,474.97 2.00 -1.01 -1.73 Adjust TF to-122.85°, for 60.91' 5,800.00 88.43 98.88 3,622.38 -2,476.03 1,139.29 -2,476.03 2.00 -1.08 -1.68 5,854.05 87.84 97.98 3,624.15 -2,483.96 1,192.73 -2,483.96 2.00 -1.08 -1.68 Hold for 1118.95' 5,900.00 87.84 97.98 3,625.88 -2,490.33 1,238.20 -2,490.33 0.00 0.00 0.00 6,000.00 87.84 97.98 3,629.65 -2,504.19 1,337.16 -2,504.19 0.00 0.00 0.00 6,100.00 87.84 97.98 3,633.42 -2,518.06 1,436.13 -2,518.06 0.00 0.00 0.00 6,200.00 87.84 97.98 3,637.19 -2,531.92 1,535.09 -2,531.92 0.00 0.00 0.00 6,300.00 87.84 97.98 3,640.96 -2,545.79 1,634.05 -2,545.79 0.00 0.00 0.00 6,400.00 87.84 97.98 3,644.73 -2,559.66 1,733.01 -2,559.66 0.00 0.00 0.00 6,500.00 87.84 97.98 3,648.50 -2,573.52 1,831.97 -2,573.52 0.00 0.00 0.00 6,600.00 87.84 97.98 3,652.27 -2,587.39 1,930.94 -2,587.39 0.00 0.00 0.00 6,700.00 87.84 97.98 3,656.04 -2,601.25 2,029.90 -2,601.25 0.00 0.00 0.00 6,800.00 87.84 97.98 3,659.81 -2,615.12 2,128.86 -2,615.12 0.00 0.00 0.00 6,900.00 87.84 97.98 3,663.58 -2,628.98 2,227.82 -2,628.98 0.00 0.00 0.00 6,973.00 87.84 97.98 3,666.33 -2,639.11 2,300.07 -2,639.11 0.00 0.00 0.00 Start 3°/100' DLS, -88.5° TF, for 99.17' 7,000.00 87.86 97.17 3,667.34 -2,642.66 2,326.81 -2,642.66 3.00 0.08 -3.00 7,039.59 87.89 95.98 3,668.81 -2,647.19 2,366.11 -2,647.19 3.00 0.08 -3.00 c 7,072.17 87.92 95.00 3,670.00 -2,650.30 2,398.52 -2,650.30 3.00 0.08 -3.00 Adjust TF to-89.62°, for 289.23' 7,100.00 87.93 94.16 3,671.01 -2,652.52 2,426.24 -2,652.52 3.00 0.02 -3.00 7,200.00 87.95 91.16 3,674.61 -2,657.17 2,526.06 -2,657.17 3.00 0.02 -3.00 7,300.00 87.98 88.16 3,678.16 -2,656.58 2,625.98 -2,656.58 3.00 0.03 -3.00 7,361.39 88.00 86.32 3,680.31 -2,653.62 2,687.27 -2,653.62 3.00 0.03 -3.00 Hold for 864.15' 7,400.00 88.00 86.32 3,681.66 -2,651.15 2,725.77 -2,651.15 0.00 0.00 0.00 7,500.00 88.00 86.32 3,685.15 -2,644.73 2,825.50 -2,644.73 0.00 0.00 0.00 7,600.00 88.00 86.32 3,688.64 -2,638.31 2,925.24 -2,638.31 0.00 0.00 0.00 7,685.11 88.00 86.32 3,691.61 -2,632.85 3,010.12 -2,632.85 0.00 0.00 0.00 b 7,700.00 88.00 86.32 3,692.13 -2,631.89 3,024.97 -2,631.89 0.00 0.00 0.00 7,800.00 88.00 86.32 3,695.62 -2,625.47 3,124.70 -2,625.47 0.00 0.00 0.00 5/4/2018 10:10:56AM Page 4 COMPASS 5000.14 Build 85 conocoPhilli s p Database: OAKEDMP2 Local Co-ordinate Reference: Company: ConocoPhillips (Alaska) Inc. -Kup1 TVD Reference: Project: Kuparuk River Unit MD Reference: Site: Kuparuk I Pad North Reference: Well: Plan: 1 H-104 Survey Calculation Method: Wellbore: Plan: 1 H-1041-4 Design: 1 H-104L4wp23 Planned Survey Schlumberger Standard Proposal Report Well Plan: 1 H-104 Plan: 54.1+39 @ 93.10usft (Doyon 142) Plan: 54.1+39 @ 93.10usft (Doyon 142) True Minimum Curvature Measured Vertical Vertical Dogleg Build Turn Depth Inclination Azimuth Depth +N/-S +E/-W Section Rate Rate Rate (usft) (usft) (usft) (usft) (usft) (°/100usft) ("/100usft) (°/100usft) 7,900.00 88.00 86.32 3,699.11 -2,619.06 3,224.43 -2,619.06 0.00 0.00 0.00 8,000.00 88.00 86.32 3,702.60 -2,612.64 3,324.17 -2,612.64 0.00 0.00 0.00 8,100.00 88.00 86.32 3,706.09 -2,606.22 3,423.90 -2,606.22 0.00 0.00 0.00 8,200.00 88.00 86.32 3,709.58 -2,599.80 3,523.63 -2,599.80 0.00 0.00 0.00 8,225.55 88.00 86.32 3,710.47 -2,598.16 3,549.11 -2,598.16 0.00 0.00 0.00 Start 2"/100' DLS, 90.04° TF, for 84.06' 8,300.00 88.00 87.81 3,713.07 -2,594.35 3,623.42 -2,594.35 2.00 0.00 2.00 8,309.59 88.00 88.00 3,713.40 -2,594.00 3,633.00 -2,594.00 2.00 0.00 2.00 Adjust TF to 98.3°, for 134.68' 8,400.00 87.74 89.79 3,716.76 -2,592.26 3,723.32 -2,592.26 2.00 -0.29 1.98 8,444.17 87.61 90.67 3,718.55 -2,592.43 3,767.46 -2,592.43 2.00 -0.29 1.98 Hold for 2334.77' 8,500.00 87.61 90.67 3,720.88 -2,593.08 3,823.23 -2,593.08 0.00 0.00 0.00 8,600.00 87.61 90.67 3,725.04 -2,594.24 3,923.14 -2,594.24 0.00 0.00 0.00 8,642.53 87.61 90.67 3,726.81 -2,594.74 3,965.63 -2,594.74 0.00 0.00 0.00 a4 8,700.00 87.61 90.67 3,729.20 -2,595.40 4,023.05 -2,595.40 0.00 0.00 0.00 8,800.00 87.61 90.67 3,733.37 -2,596.56 4,122.95 -2,596.56 0.00 0.00 0.00 8,900.00 87.61 90.67 3,737.53 -2,597.73 4,222.86 -2,597.73 0.00 0.00 0.00 9,000.00 87.61 90.67 3,741.69 -2,598.89 4,322.77 -2,598.89 0.00 0.00 0.00 9,100.00 87.61 90.67 3,745.86 -2,600.05 4,422.67 -2,600.05 0.00 0.00 0.00 9,200.00 87.61 90.67 3,750.02 -2,601.21 4,522.58 -2,601.21 0.00 0.00 0.00 9,300.00 87.61 90.67 3,754.18 -2,602.37 4,622.49 -2,602.37 0.00 0.00 0.00 9,400.00 87.61 90.67 3,758.35 -2,603.53 4,722.39 -2,603.53 0.00 0.00 0.00 9,500.00 87.61 90.67 3,762.51 -2,604.69 4,822.30 -2,604.69 0.00 0.00 0.00 9,600.00 87.61 90.67 3,766.67 -2,605.85 4,922.21 -2,605.85 0.00 0.00 0.00 9,700.00 87.61 90.67 3,770.84 -2,607.01 5,022.11 -2,607.01 0.00 0.00 0.00 9,800.00 87.61 90.67 3,775.00 -2,608.17 5,122.02 -2,608.17 0.00 0.00 0.00 9,882.10 87.61 90.67 3,778.42 -2,609.13 5,204.04 -2,609.13 0.00 0.00 0.00 a3 9,900.00 87.61 90.67 3,779.17 -2,609.33 5,221.93 -2,609.33 0.00 0.00 0.00 10,000.00 87.61 90.67 3,783.33 -2,610.49 5,321.83 -2,610.49 0.00 0.00 0.00 10,100.00 87.61 90.67 3,787.49 -2,611.66 5,421.74 -2,611.66 0.00 0.00 0.00 10,200.00 87.61 90.67 3,791.66 -2,612.82 5,521.65 -2,612.82 0.00 0.00 0.00 10,300.00 87.61 90.67 3,795.82 -2,613.98 5,621.55 -2,613.98 0.00 0.00 0.00 10,400.00 87.61 90.67 3,799.98 -2,615.14 5,721.46 -2,615.14 0.00 0.00 0.00 10,500.00 87.61 90.67 3,804.15 -2,616.30 5,821.37 -2,616.30 0.00 0.00 0.00 10,600.00 87.61 90.67 3,808.31 -2,617.46 5,921.27 -2,617.46 0.00 0.00 0.00 10,700.00 87.61 90.67 3,812.47 -2,618.62 6,021.18 -2,618.62 0.00 0.00 0.00 10,778.94 87.61 90.67 3,815.76 -2,619.54 6,100.05 -2,619.54 0.00 0.00 0.00 Start 2°/100' DLS,-87.16° TF, for 183.38' 10,800.00 87.63 90.24 3,816.63 -2,619.70 6,121.09 -2,619.70 2.00 0.10 -2.00 10,900.00 87.74 88.25 3,820.67 -2,618.39 6,220.99 -2,618.39 2.00 0.10 -2.00 10,962.32 87.80 87.00 3,823.10 -2,615.81 6,283.21 -2,615.81 2.00 0.10 -2.00 Adjust TF to-84.47°, for 668.83' 11,000.00 87.87 86.25 3,824.52 -2,613.59 6,320.80 -2,613.59 2.00 0.19 -1.99 11,100.00 88.07 84.26 3,828.06 -2,605.32 6,420.39 -2,605.32 2.00 0.19 -1.99 11,200.00 88.26 82.27 3,831.27 -2,593.59 6,519.64 -2,593.59 2.00 0.20 -1.99 11,300.00 88.46 80.28 3,834.12 -2,578.42 6,618.43 -2,578.42 2.00 0.20 -1.99 11,400.00 88.67 78.29 3,836.63 -2,559.83 6,716.65 -2,559.83 2.00 0.20 -1.99 11,500.00 88.87 76.29 3,838.78 -2,537.83 6,814.18 -2,537.83 2.00 0.20 -1.99 11,531.15 88.93 75.67 3,839.38 -2,530.29 6,844.40 -2,530.29 2.00 0.20 -1.99 Hold for 336.88' 51412018 10:10:56AM Page 5 COMPASS 5000.14 Build 85 ConocoPh i l l i s p Database: OAKEDM P2 Company: ConocoPhillips (Alaska) Inc. -Kupl Project: Kuparuk River Unit Site: Kuparuk 1 H Pad Well: Plan: 1 H-104 Wellbore: Plan: 1H-104L4 Design: 1 H-104L4wp23 Planned Survey Measured Depth Inclination Azimuth (usft) 11,600.00 88.93 75.67 11,700.00 88.93 75.67 11,800.00 88.93 75.67 11,867.04 88.93 75.67 Start 2.25°/100' DLS,-92.37' TF, for 1585.7' 11,900.00 88.90 74.93 12,000.00 88.81 72.69 12,100.00 88.72 70.44 12,200.00 88.63 68.19 12,300.00 88.55 65.94 12,400.00 88.46 63.69 12,500.00 88.38 61.44 12,600.00 88.30 59.19 12,700.00 88.23 56.94 12,800.00 88.15 54.69 12,900.00 88.08 52.44 12,940.48 88.06 51.53 a2 13,000.00 88.02 50.19 13,100.00 87.95 47.94 13,200.00 87.89 45.69 13,300.00 87.83 43.44 13,400.00 87.78 41.19 13,452.74 87.75 40.00 Adjust TF to-108.21°, for 177.06' 13,500.00 87.42 38.99 13,600.00 86.72 36.85 13,629.80 86.51 36.21 Hold for 106.26' 13,700.00 86.51 36.21 13,736.06 86.51 36.21 Start 2.5°/100' DLS, -60.8° TF, for 284.68' 13,800.00 87.29 34.82 13,900.00 88.52 32.63 14,000.00 89.74 30.46 14,020.74 90.00 30.00 Adjust TF to-68.970, for 363.77' 14,100.00 90.71 28.15 14,200.00 91.61 25.82 14,300.00 92.50 23.48 14,374.51 93.16 21.74 Hold for 92.68' 14,400.00 93A6 21.74 14,467.09 93.16 21.74 Start 2.5°/100' DLS, -80.95° TF, for 161.03' 14,500.00 93.29 20.92 14,600.00 93.68 18.45 14,618.12 93.75 18.00 Adjust TF to-75.36°, for 117.66' 14,700.00 94.27 16.01 14,735.66 94.49 15.15 Hold for 106.48' Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Schlumberger Standard Proposal Report Well Plan: 1 H-104 Plan: 54.1+39 @ 93.10usft (Doyon 142) Plan: 54.1+39 @ 93.10usft (Doyon 142) True Minimum Curvature Vertical Vertical Dogleg Build Turn Depth +N/-S +E/-W Section Rate Rate Rate (usft) (usft) (usft) (usft) (°/100usft) (°/100usft) (°/100usft) 3,840.66 -2,513,26 6,911.09 -2,513.26 0.00 000 0.00 3,842.53 -2,488.52 7,007.96 -2,488.52 0.00 0.00 0.00 3,844.39 -2,463.78 7,104.84 -2,463.78 0.00 0.00 0.00 3,845.64 -2,447.20 7,169.78 -2,447.20 0.00 0.00 0.00 3,846.26 -2,438.84 7,201.66 -2,438.84 2.25 -0.09 -2.25 3,848.26 -2,410.96 7,297.67 -2,410.96 2.25 -0.09 -2.25 3,850.42 -2,379.34 7,392.50 -2,379.34 2.25 -0.09 -2.25 3,852.73 -2,344.03 7,486.03 -2,344.03 2.25 -0.09 -2.25 3,855.20 -2,305.07 7,578.09 -2,305.07 2.25 -0.09 -2.25 3,857.81 -2,262.53 7,668.54 -2,262.53 2.25 -0.08 -2.25 3,860.56 -2,216.48 7,757.26 -2,216.48 2.25 -0.08 -2.25 3,863.45 -2,166.98 7,844.09 -2,166.98 2.25 -0.08 -2.25 3,866.48 -2,114.11 7,928.91 -2,114.11 2.25 -0.08 -2.25 3.869.64 -2,057.95 8,011.59 -2,057.95 2.25 -0.07 -2.25 3,872.93 -1,998.60 8,091.99 -1,998.60 2.25 -0.07 -2.25 3,874.29 -1,973.68 8,123.87 -1,973.68 2.25 -0.07 -2.25 3,876.33 -1,936.14 8,170.00 -1,936.14 2.25 -0.07 -2.25 3,879.85 -1,870.66 8,245.50 -1,870.66 2.25 -0.06 -2.25 3,883.48 -1,802.27 8,318.36 -1,802.27 2.25 -0.06 -2.25 3,887.21 -1,731.08 8,388.47 -1,731.08 2.25 -0.06 -2.25 3,891.04 -1,657.19 8,455.74 -1,657.19 2.25 -0.05 -2.25 3,893.10 -1,617.18 8,490.03 -1,617.18 2.25 -0.05 -2.25 3,895.09 -1,580.74 8,520.06 -1,580.74 2.25 -0.70 -2.14 3,900.21 -1,501.96 8,581.43 -1,501.96 2.25 -0.70 -2.14 3,901.96 -1,478.06 8,599.14 -1,478.06 2.24 -0.69 -2.13 3,906.24 -1,421.52 8,640.53 -1,421.52 0.00 0.00 0.00 3,908.43 -1,392.48 8,661.80 -1,392.48 0.00 0.00 0.00 3,911.88 -1,340.51 8,698.88 -1,340.51 2.50 1.22 -2.18 3,915.54 -1,257.40 8,754.36 -1,257.40 2.50 1.22 -2.18 3,917.06 -1,172.20 8,806.67 -1,172.20 2.50 1.23 -2.18 3,917.10 -1,154.27 8,817.11 -1,154.27 2.52 1.24 -2.19 3,916.61 3,914.59 3,911.00 3,907.32 3,905.91 3,902.21 3,900.36 3,894.27 3,893.10 3,887.38 3,884.66 -1, 085.01 -995.92 -905.09 -836.39 -812.76 -750.53 -719.92 -625.95 -608.78 -530.67 -496.42 8,855.62 8,900.98 8,942.65 8,971.26 8,980.68 9,005.49 9,017.44 9,051.06 9,056.72 9,080.61 9,090.16 1,085.01 -995.92 -905.09 -836.39 -812.76 -750.53 -719.92 -625.95 -608.78 -530.67 -496.42 2.50 2.50 2.50 2.50 0.00 0.00 2.50 2.50 2.49 2.50 2.50 0.90 0.90 0.89 0.89 0.00 0.00 0.39 0.39 0.38 0.63 0.62 -2.33 -2.33 -2.34 -2.34 0.00 0.00 -2.47 -2.47 -2.47 -2.43 -2.43 51412018 10:10:56AM Page 6 COMPASS 5000.14 Build 85 ConocoPhilli s p Database: OAKEDMP2 Local Co-ordinate Reference: Company: ConocoPhillips (Alaska) Inc. -Kupl TVD Reference: Project: Kuparuk River Unit MD Reference: Site: Kuparuk 1H Pad North Reference: Well: Plan: 1 H-104 Survey Calculation Method: Wellbore: Plan' 11-1-1041-4 Design: 1 H-104L4wp23 Planned Survey Schlumberger Standard Proposal Report Well Plan: 1 H-104 Plan: 54.1+39 @ 93.10usft (Doyon 142) Plan: 54.1+39 @ 93.10usft (Doyon 142) True Minimum Curvature Measured Vertical Vertical Dogleg Build Turn Depth Inclination Azimuth Depth +N/-S +E/-W Section Rate Rate Rate (usft) V) (�) (usft) (usft) (usft) (usft) (-/100usft) (°/100usft) (°/100usft) 14,800.00 94.49 15.15 3,879.62 -434.51 9,106.92 -434.51 0.00 0.00 0.00 14,842.14 94.49 15.15 3,876.32 -393.95 9,117.90 -393.95 0.00 0.00 0.00 Start 2.26*/100' DLS,-94.44° TF, for 518.29' 14,900.00 94.39 13.85 3,871.85 -338.11 9,132.34 -338.11 2.25 -0.18 -2.25 15,000.00 94.20 11.60 3,864.36 -240.84 9,154.30 -240.84 2.25 -0.18 -2.25 15,100.00 94.02 9.35 3,857.19 -142.77 9,172.42 -142.77 2.25 -0.19 -2.25 15,200.00 93.82 7.10 3,850.35 -44.04 9,186.70 -44.04 2.25 -0.19 -2.25 15,300.00 93.62 4.86 3,843.85 55.20 9,197.09 55.20 2.25 -0.20 -2.25 15,360.43 93.50 3.50 3,840.10 115.36 9,201.49 115.36 2.25 -0.20 -2.25 Adjust TF to-98.78°, for 149.13' 15,400.00 93.36 2.62 3,837.73 154.80 9,203.60 154.80 2.25 -0.34 -2.23 15,500.00 93.02 0.39 3,832.17 254.60 9,206.22 254.60 2.25 -0.35 -2.23 15,509.56 92.98 0.18 3,831.67 264.15 9,206.27 264.15 2.25 -0.35 -2.23 Hold for 963.16' 15,600.00 92.98 0.18 3,826.96 354.47 9,206.55 354.47 0.00 0.00 0.00 15,700.00 92.98 0.18 3,821.76 454.33 9,206.86 454.33 0.00 0.00 0.00 15,800.00 92.98 0.18 3,816.56 554.19 9,207.17 554.19 0.00 0.00 0.00 15,900.00 92.98 0.18 3,811.35 654.06 9,207.49 654.06 0.00 0.00 0.00 16,000.00 92.98 0.18 3,806.15 753.92 9,207.80 753.92 0.00 0.00 0.00 16,100.00 92.98 0.18 3,800.95 853.79 9,208.11 853.79 0.00 0.00 0.00 16,200.00 92.98 0.18 3,795.75 953.65 9,208.43 953.65 0.00 0.00 0.00 16,300.00 92.98 0.18 3,790.54 1,053.51 9,208.74 1,053.51 0.00 0.00 0.00 16,400.00 92.98 0.18 3,785.34 1,153.38 9,209.05 1,153.38 0.00 0.00 0.00 16,472.72 92.98 0.18 3,781.56 1,226.00 9,209.28 1,226.00 0.00 0.00 0.00 Start 2°/100' DLS,-174.83° TF, for 99.61' 16,500.00 92.44 0.13 3,780.27 1,253.25 9,209.35 1,253.25 2.00 -1.99 -0.18 16,572.24 91.00 0.00 3,778.10 • 1,325.45 9,209.43 1,325.45 2.00 -1.99 -0.18 TD: 16572.24' MD, 3778.1' TVD 51412018 10 10:56AM Page 7 COMPASS 5000.14 Build 85 ConocoPhilli s p Database: OAKEDMP2 Local Co-ordinate Reference: Company: ConocoPhillips (Alaska) Inc. -Kupl TVD Reference: Project: Kuparuk River Unit MD Reference: Site: Kuparuk 1 H Pad North Reference: Well: Plan: 1 H-104 Survey Calculation Method: Wellbore: Plan:1H-104L4 Design: 1 H-104L4wp23 Schlumberger Standard Proposal Report Well Plan: 1 H-104 Plan: 54.1+39 @ 93.10usft (Doyon 142) Plan: 54.1+39 @ 93.10usft (Doyon 142) True Minimum Curvature Design Targets Target Name hit/miss target Dip Angle Dip Dir. TVD +N/-S +E/-W Shape (°) (°) (usft) (usft) (usft) 1H-1041-401.T0109-11- 0.00 0.00 3,622.20 -2,474.97 1,132.52 plan hits target center Circle (radius 100.00) 1 H-1041-4 02.T02 09-14- 0.00 0.00 3,670.00 -2,650.30 2,398.52 - plan hits target center - Circle (radius 100.00) 1 H-1041-4 02.T02.5 09-1 0.00 0.00 3,713.40 -2,594.00 3,633.00 - plan hits target center - Circle (radius 100.00) 1 H-10414 T16 012318 F 0.00 0.00 3,778.10 1,325.45 9,209.43 - plan hits target center - Circle (radius 100.00) 1 H-1041-4 T11 012318 R 0.00 0.00 3,823.10 -2,615.81 6,283.21 - plan hits target center - Circle (radius 100.00) 1 H-10414 T15 012318 F 0.00 0.00 3,840.10 115.36 9,201.49 - plan hits target center - Circle (radius 100.00) 1 H-10414 T12 012318 F 0.00 0.00 3,893.10 -1,617.18 8,490.03 - plan hits target center - Circle (radius 100.00) 1 H-1041-4 T14 012318 F 0.00 0.00 3,893.10 -608.78 9,056.72 - plan hits target center - Circle (radius 100.00) 1H-1041-4T13012318F 0.00 0.00 3,917.10 -1,154.27 8,817.11 - plan hits target center - Circle (radius 100.00) Casing Points Measured Vertical Casing Hole Depth Depth Diameter Diameter (usft) (usft) Name 118.10 118.10 20" x 42" 20 42 1,892.22 1,800.00 10 3/4" 10-3/4 13-1/2 5,398.37 3,585.33 7-5/8" x 9-7/8" 7-5/8 9-7/8 16,572.24 3,778.10 4 1/2" x 6-3/4" 4-1/2 6-3/4 5/4/2018 10: 10:56AM Page 8 COMPASS 5000.14 Build 85 ConocoPhilli s p Database: OAKEDMP2 Company: ConocoPhillips (Alaska) Inc. -Kup1 Project: Kuparuk River Unit Site: Kuparuk 1H Pad Well: Plan: 1 H-104 Wellbore: Plan: 1H-104L4 Design: 1 H-104L4wp23 Formations Measured Vertical Depth Depth (usft) (usft) 1,673.40 1,612.88 pfro 1,863.83 1,776.27 t3 2,122.71 1,988.92 k15 3,438.75 2,930.95 ugc 4,228.61 3,231.28 ugb 4,394.99 3,287.73 uga 4,626.39 3,364.74 N 5,640.05 3,618.46 d 7,039.59 3,668.81 c 7,685.11 3,691.61 b 8,642.53 3,726.81 a4 9,882.10 3,778.42 a3 12,940.48 3,874.29 a2 Plan Annotations Local Co-ordinate Reference TVD Reference: MD Reference: North Reference: Survey Calculation Method: Name Lithology Measured Vertical Local Coordinates Depth Depth +N/-S +E/-W (usft) (usft) (usft) (usft) 5,397.37 3,585.10 -2,409.42 744.90 5,410.17 3,587.85 -2,411.42 757.24 5,430.17 3,591.82 -2,414.45 776.60 5,700.53 3,620.50 -2,459.25 1,041.27 5,717.30 3,620.72 -2,462.25 1,057.77 5,793.14 3,622.20 -2,474.97 1,132.52 5,854.05 3,624.15 -2,483.96 1,192.73 6,973.00 3,666.33 -2,639.11 2,300.07 7,072.17 3,670.00 -2,650.30 2,398.52 7,361.39 3,680.31 -2,653.62 2,687.27 8,225.55 3,710.47 -2,598.16 3,549.11 8,309.59 3,713.40 -2,594.00 3,633.00 8,444.17 3,718.55 -2,592.43 3,767.46 10,778.94 3,815.76 -2,619.54 6,100.05 10,962.32 3,823.10 -2,615.81 6,283.21 11,531.15 3,839.38 -2,530.29 6,844.40 11,867.04 3,845.64 -2,447.20 7,169.78 13,452.74 3,893.10 -1,617.18 8,490.03 13,629.80 3,901.96 -1,478.06 8,599.14 13,736.06 3,908.43 -1,392.48 8,661.80 14,020.74 3,917.10 -1,154.27 8,817.11 14,374.51 3,907.32 -836.39 8,971.26 14,467.09 3,902.21 -750.53 9,005.49 14,618.12 3,893.10 -608.78 9,056.72 14,735.66 3,884.66 -496.42 9,090.16 14,842.14 3,876.32 -393.95 9,117.90 15,360.43 3,840.10 115.36 9,201.49 15,509.56 3,831.67 264.15 9,206.27 16,472.72 3,781.56 1,226.00 9,209.28 16,572.24 3,778.10 1,325.45 9,209.43 Comment Schlumberger Standard Proposal Report Well Plan: 1 H-104 Plan: 54.1+39 @ 93.10usft (Doyon 142) Plan: 54.1+39 @ 93.10usft (Doyon 142) True Minimum Curvature Dip Dip Direction V) (1) KOP: 15.9°/100' DLS, -20' TF, for 12.8' Hold for 20' Start 4'/100' DLS, 7.61 ° TF, for 270.36' Hold for 16.77' Start 2°/100' DLS,-120.2° TF, for 75.84' Adjust TF to-122.85°, for 60.91' Hold for 1118.95' Start 3*/100' DLS, -88.5° TF, for 99.17' Adjust TF to-89.62°, for 289.23' Hold for 864.15' Start 2'/100' DLS, 90.04° TF, for 84.05' Adjust TF to 98.3°, for 134.58' Hold for 2334.77' Start 2'/100' DLS,-87.16' TF, for 183.38' Adjust TF to-84.47°, for 568.83' Hold for 335.88' Start 2.25*/100' DLS,-92.37' TF, for 1585.7' Adjust TF to-108.21', for 177.06' Hold for 106.26' Start 2.5'/100' DLS, -60.8° TF, for 284.68' Adjust TF to-68.97°, for 353.77' Hold for 92.58' Start 2.5-/100' DLS,-80.95° TF, for 151.03' Adjust TF to-75.36°, for 117.55' Hold for 106.48' Start 2.25'/100' DLS,-94.44' TF, for 518.29' Adjust TF to-98.78°, for 149.13' Hold for 963.16' Start 2'/100' DLS,-174.83' TF, for 99.51' TD: 16572.24' MD, 3778.1' TVD 51412018 10: 10:56AM Page 9 COMPASS 5000.14 Build 85 CL a a c 1 y_ c � O � c v 0 N M a � N df 00 �\ a a w o wx d o A Vi LC y o O o 0 2 E N A = C Q O is 7 y C L y N y j d N Gl ' ❑ «O m /��/� fq 0 C y U N `0 Vi V� E c o 3 O C � LL � i d - ♦^ � ° � y m d ss ++ �/ / o .- d a c� a m N d �4 W Q d O N Q M ¢ ¢ I, VQ = o o x x3 M t� ca O °� _ L Y C M M O m O m° m x!C J Q L V o z°yva N ��c� N N d d c t m o O O T Q C ; U? N U /�Y a C CT CT N N A O Ca ( n c 0 a w E m E E E E n a C p � U N LL W U MY N N N D MA N N N N N N N N N N N L L N N N 9 N N N N N N Q� fl� a� ft� [if x a a a af Q� Q� af Q� 0� a il� C� ol a� ff cl� 0� 0, Of a O 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 N N N N N N N N N N N N N N N N N N N N N N N N N N U) mN (U w N N N N N N N m (0 (0 m N N (0 N N N N (0 (6 m N N N N N N m m m (0 l0 (0 N N N N N N N (0 N N N N (V 0- a LL O O O O O N N O O N O N O N O N O N O N O N O N O u m N N U U U U U N N C C m U u C M U u U u C M C M o o o C (p C (p C o o 5 o C C W C (p LL LL LL LL LL LL LL LL LL N LL N LL (0 LL N LL (0 LL N LL N N N N N N N N m N N N N y N m N y N N N N N N U U U C C C U U Q U C C C U C Q U U C C U U U C C C U 0 U Q U C C C N (a cu lII C C C m C C C w C l0 C N C M C C C N N N N N N N N N N O N N N N N N N N N N N N N N N U U U U U U U U i.) U U U U U U U U U U U U U U U U U N m V O r (n (O O N N m f� cD 0 N O � N r (fl M (D M (D r N N O (o O M (O V (D V (O (o C. co O (D O m V N m m (D (n N (f) (D (n (D (D (D uI N N (V N N N N N N N N N N N N co N N N (O ((') lD «] (D to (D Ln (D (D (D 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O o 0 0 0 0 0 0 0 0 0 0 O O O O o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (D (n (D (n (n o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 r-N IT N IT coD t` N N (D (n O (D (o N M (D O N M (D O O N M N N M (D O O (C O N coM (D (D N to N O (n O (U O co(D N coN N co N N N N V m (n V V V V V V V V V V (D (D Lo (A m (n (n (D m Cl) r N r V ID N (D N (D N (D N (n N (D V (O V (o LO N m (D (O r O N V M N (D V r- V r V rl V rl� V r N O N O N O N O N O M N V N M O N O N O CO O N O co M M M M CO M Cl) CO CO O (n IT O r- co O O co N N N N co co CO N N co CO N M N co co co co M N O O O O N N n 1- r� r" O o 0 O O O r I- r r f� f- N O r O m r O m 0 m 0 D) 0 m O m (n r LO r-_ m � LO n (n r O N (D O (D N O N O" O N O N O N N N N N N N N N N N lD N o V N N N N (O N N N co N -IT-It M IT r V r V M co N O N (n O (D M N V O C)N N M (M r- N N (1) (\ M I'- N N N N CO m 'IT0 m V N N M N m O m O m V m C m V m O m O m O Co N N N (D N N N (D (D N N (D N r N f-- N r- N r N r- co N M r N N OR N n N r N r N r N M M M M M M M M M M N N n m N N f" N f- N r N r N f- m N m N m N m N m N N V o o m N r- (o r (O r N r (D r O] O N O N O co O N O m V V O CO 0 r-- r� M V V m m r r m m f� r r- 1` m m m m n r, (D r (D n m m N N N co (O r (O r� (D I- co N co N N co N O r o m r- C. m O m O m O m 0 m LO r (O r- () � ((1 r- LO t- o (O m O (n N 0 N O N O N O N O N N N N N N N N N N N LO 1-- O V (V N N N N N N (o N N N r V r_ V � M N N O N (O O V O C N N N N N N N N N N m o m 0 m o m 0 m C (1) N ; (ll N co N (o N N (O m co (o (D 0 1- N r N r-- N V- co r N ' a ° r � o o u N I O i N V N G y LL m m N Z a a N ` 7 O a N N d N () n O 'ITU)� O (O N N a p Z p U U N 1h a Y M v Z CL fl. O O r- E ' d ir er Y U U U c c (n U m m C U U m co (n N N M M V V N N M M V V J J J J J J J J J J J J J J J J O O O O O O O O N N O O O O O O O O m m co M V V J J J J J J J N N N N N N N N N N r o 0 o S S S T S 2 2 2 S S S S- 2 S S S S S S N N N N N I N N N N Q o a a o o O o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 lD O N Q) O) IT co O N m O 0 •CL s O c V G td Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y O N N N N N N N N N N N N N N N N N N N N N N N N N N O O O O O O O O O O (6 N N N (0(0 (0(0 (6 (0 (0 N (0 (0 (6 W N N .� N N f0(0 N (6 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N m m m m N m N N N N N N m m m m m m N N N N m m m m N N m m N N N m m N m N N m N N ca m m m LL LL a a LL LL a LL LL a a a a s n. n. LL LL a LL LL LL a LL a LL 0 U) Ea ` O o t5 o0 o t5 omc o o(a m`o cao` oN om o m(0 c m c (a c coN a m O O m c a c a m u`O c c L m m LL Co i m• C� a) N N a)N U N N a) m Up U o 0 N m U o p U m N U N m N a) N Up NZ U pm E C 2 m m m d m C C C (o v m m 2 C C C m m 2 2 C m 2 C C C T m d m m C 2 2 m N N N N N N N N N N (a N N y N N N C N C U U U U U U U U U U U U U U U U U U U U U U U U U U N O M V N O O (O CO CO )O 00 M r I,-M M O t` r r CO LO y U M M M (M (M W (M (M W N 0 N o N (O (M (M O) Cn N N CO Ln N V (O N N M r O O (O V O M IT W N C) M M CM r O (O (O Ln (O (O CO (O (O LO LO r r O N N r M � Ln N CO M M � U Mm r N LL U 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o r o 0 0 0 0 0 0 0 0 0 0 0 0 0 09 0 0 0 O O O m o vi 0 vi 0 m 0 m 0 LO 0 0 (o 0 0 0 ui (ri ui (n 0 m 0 0 0 0 WL a' CO rZ Lo t- Lo � O (D co co W (O Ln I- CO r CO O CO O N W r N F- O m N V (O Ln (O N N r r N 1-0 I-_ 0 h (D r � N O u') M r M m = CO u7 (n (O (O m (O Cn o O 7 V (O Ln U) V co (O (D M 1-- I- V (D 0 r V 00 (M r N M O) Ln (f) (O (D CO O) N LO r f� (D O M N (fl r M N n C N O V' N N o r 0M r 0M O0 M (q O (M CO V V O] N O O O N V' M O O (O CO to (O M (O (O In CD CO CO Ln (O L) m V' (n (O (n 7 10 O M V (D O C) M (` V V M M (b r LO r- ONO (O LO (O 10 O N f]. fm m O) 6J M (M d) O m O a) (M f- N N o co ((') � f- M (O CO ._ m W N U) 'O l0 V N V (n V N mN (D N N (n 'q(n 'ItW N N (O N (n (O r f- r- W (i N N N N 0 (O N V' 0 (D CM (q r (i W m� r C) ((i d CD Ln 00 N M 6 C() m N m N r O (M M W N (O o O L V' CO V (O V (D M M co M M co V (0 V CD � co M M M N M O N (M 0 0 M r r r f� M Cl) (M (f] V' M CM r 10 V ("O V N N CO (a (U N oo co (D CD CD o0 00 M W CD n 1- (D (D (o t0 M Ln (O 00 co (fl M o o (O ❑ � r r r A' � '- W O M 0 m O 00 O CO o CM to r O (M M M M W W M M C E(u Ob NCR O o O o 0 o N Cp CR O O O 0 (O N W fl Ln q-m f- (M o O M O N O M m M m O CO N (N O o � M (� CM 1q 7 (� m N (O (O Ln Ln Ln (O - - (O Ln N (O O (O N N M r r W V V r V V CD W (O � V t` (M Q) O V' V O O (M N C r r s-- `- `- r r V M O. J O rn O V n C O V N (O N (O N N NO (OV-N) CVn OO Nr titi N w Nm NN O M (ND nV MM CrO Mn Or CD< N N coU)OOLnM 6M Mm 6(6 6 O OCO CY) MI� W O M D N MOV NJO. M CcM M MM M M O C M � M r- w N N l 1 N W Q W M M M M (D W M M CO t� 1- (D CO (O (O (O Ln (O co (o CD co o O (O w_ N r r r 1 L J 8 a) O a 1 � � ❑ c r y f0 • r o_ o o rn C =tea' N d M M M M M (n p y U N N N N N r tyC (U J (N J J J li m a a d d d d N N N L c LL 3 0 0 0 0 0 3 3 3 3 3 3 3 3 O U A y Z V r r r r r CO CD r n W O O N c v fl L mIn C\l N M M co UnN coJ M M M coM M M m ' ' 7 =m(�y () O O V V V V V' (O O f- f- m 0 o N O O S S S S S S S S r S S S S 2 2 2 S S 2 2 2 2 S LL )( m (o r r r r S S r r r r N r r N r .- r r r r r r r r- O f1 . N 7 h M Z r r r N N M M V V C C G C C C C C C C C .. C C C y� O LL L Y M U) r� y J J J J M M M M M M J J J J M M M M � fl LL a LL 1 LL LL LL� d a a LL LL � .• N'T O V V V V V O O O O O (D (D f- I-- N O O O O O O O N � r r r r r r 9❑ £ S S S S 2 2 S S 2 2 2 S 2 2 O C a1 N (C Z O. M M M M M M O O O O O O M M M M O O O O M r M N N r r r r r r r r r r r r r y 'T U m m d r r r r r r r r r r r r r r r N C C C G C C C c C c C C C C V y .+ 0 2 2 2 2 S 2 2 2 2 2 2 2 2 2 2 2 m m m m m m m m m m m m m m -- r r r r -- r r r r r r r r d a LL LL a a a LL LL a a a a a Q t0 N V U CO CO a U O CO O N (0 O M m E Y C O w O t0 C. co w co a C O a w E o m 7 E m 'c LL E E � (n m N U m U � m a. 0 o Q? � U N LL U 0 a v yt C 3' o � N CO V C O O M � N w C. ` W O _ w w C 41 U) a m w a Cl) o � °J A N 4. N \l E N C to CO) N^ w c E 'aN iJ. O _ C w C 3 L o� M C J � 3 0 CDa w J C. V = d s a N ro 1 r y W N to 2 w x A 00 m O T m = C 1 � � Q C t N N a o C rn O (nl li w U IL U m y m Z 3 N c a c O w ` O L N w a O u a W N> = N E _ a a r N z c Y M M R O L L y a O M r' C O N w �- Ci d s_ a T m ° Z E m o U a wc c N N Q F w (A (A o C 19 F N N N Z Y Y z Y K � U U LL LL z � cr) + + — + Q ❑ ❑ ❑ ❑ ❑ m a N 2 7 N _ _ _ O N f- 0 0 7 w O N M O O N C O N Il_ O O N p m (A O O h d O N M W M In F NO C N O O N O O w O w = O O N I- O O O O O N M O O w Y O O N 1- O O w C M O W N O W M OJ O N U U � N O w N U y N � ` o Lb o a a U R w w m E N L -w .N o � O O O N N l U d w N N U (7) i CO CO 5 0 U ID 0 v Q a ro O N 0 10:14, May 04 2018 1 H-1 04L4wp23 Ladder View co I coN N a a 3 Q 3 300 N. N Ili i o 3 u i Q 00 a) U � N L I I Y I � I U o _ I I c - 1 u r-rT rr TT i 6000 7500 9000 10500 12000 13500 15000 16500 Measured Depth SURVEY PROGRAM CASING DETAILS Depth FroBEpth To Survey/Plan Tool TVD MD Name 39.00000.00 1 H-104wp21 (Plan: 1 H©'8g}GC-SS 3585.5398.377-5/8" x 9-7/8" 1000.00892.22 1H-104wp21 (Plan: 1HMVA?+IFR-AK-CAZ-SC 3778.6572.244 1/2" x 6-3/4" 1892.2Z397.37 1 H-104wp21 (Plan: 1 H{V VA?+IFR-AK-CAZ-SC 5397.3T800.00 1 H-104L4wp23 (Plan: MVVIID4W_ONLY 5800.0(7300.00 1 H-104L4wp23 (Plan: MWD41-4) 5800.06572.24 1 H-104L4wp23 (Plan: MWD4114�-AK-CAZ-SC N co a d 3 M � J d N a M v = o 0 060 cu cu Q a� U) a) c m U3n o EQ m 5500 5750 6000 6250 6500 6750 7000 72 Partial Measured Depth 10:13, "04 2018 1 H-1 04L4wp23 TIC View MD Inc Azi TVD Dleg TFace Target Annotation It FrolDepth To T001 5410:17 78.54 98.89 3587.855 1590 -20.00 Hold for 20/100' US, -20° TF, for 12.8' 39.001000.00 GYD-GC-SS 5430,17 78.54 98.89 3591.82 0.00 0.00 Start 4°/100'DLS,7.61°TF, for 270.36' 1000.001892.22 MWD+I FR-AK-CAZ-SC 5717.30 89.26 100.31 3620.72 0.00 0,00 Start 2*/1100' DLS,-120.2° TF, for 75.84' 1892.225397.37 MWD+IFR-AK-CAZ-SC 5793.14 88.50 9900 3622,20 2.00-120.20 1H-104L401.T0109-11-1,Kdit3tTFto-122.85°,for 60.91' 5854.05 87.84 97.98 3624,15 2,00 -122,85 Hold for 1118.95' 5397.375800.00 MWD-INC_ONLY 6973.00 87.84 97.98 3666,33 0.00 0.00 Start 3°/100'US, -88.5°TF, for 99.17' 7072.17 87.92 95.00 3670,00 3,00 -88.50 1 H-104L4 02.T02 09-14-1)X*E t TF to-89.62°, for 289.23' 5800.007300.00 MWD 7361.39 88.00 86,32 3680.31 3.00 -89,62 Hold for 864.15' 5800.OD6572.24 MWD+IFR-AK-CAZ-SC 8225.55 88.00 86.32 3710.47 0.00 0.00 Start 2°/100' DLS, 90.04° TF, for 84.05' 8309.59 88.00 88.00 3713.40 2.00 90.04 1H-10414 02702.5 09-14AgLcRt TF to 98.3°, for 134.58' 8444A 7 87.61 90.67 3718.55 2.00 98.30 Hold for 2334.77' 10778,94 87,61 90,67 3815.76 0.00 0.00 Start 2°/100' DLS,-87.16° TF, for 183.38' 10962.32 87.80 87.00 3823.10 2.00 -87.16 1 H-104L4 T11 012318 RFAdjust TF to-84.47°, for 568.83' 11531.15 88.93 75.67 3839.38 2.00 -84A7 Hold for 335.88' 11867.03 88.93 75.67 3845.64 0.00 0.00 Start 2.25'/100' DLS,-92.37° TF, for 1585.7' 13452.74 87.75 40.00 3893,10 2.25 -92,37 1 H-104L4 T12 012318 RFAdjust TF to-108.21 °, for 177.06' 13629.80 86.51 36.21 3901.96 2,25 -108.21 Hold for 106.26' 13736.06 86.51 36.21 3908.43 0.00 0.00 Start 2.5°/100' DLS, -60.8° TF, for 284.68' 14020.74 90.00 30.00 3917.10 2.50 -60.80 1 H-104L4 T13 012318 RFAdjust TF to-68.97', for 353.77' 14374.51 93.16 21.74 3907.32 2.50 -68.97 Hold for 92.58' 14467.09 93,16 14618.12 93.75 14735.66 94.49 21.74 3902.21 18.00 3893.10 15,15 3884.66 0.00 2,50 2.50 &00 -80.95 -75,36 Start 2.5°/100' DLS,-80.95° TF, for 151.03' 1 H-104L4 T14 012318 RFAdjust TF to-75.36°, for 117.55' Hold for 106.48' CASING DETAILS 14842. 14 94.49 15360.43 93.50 15.15 3876.32 3.50 3840.10 0.00 2.25 0.00 -94,44 Start 2.25°/100' DLS,-94.44° TF, for 518.29' 1 H-104L4 T15 012318 RFAdjust TF to-98.78°, for 149.13' TVD MD Name 15509.56 92.98 0.18 3831.67 2.25 -98.78 Hold for963.16' 16472.72 92.98 0.18 3781.56 0.00 0.00 Start 2°/100' DLS,-174.83' TF, for 99.51' 3585.335398.37 7-5/8" X 9-7/8" 16572.24 91.00 0.00 3778.10 2,00 -174.83 1H-104L4 T16 012318 RPFD: 16572.24' MD, 3778.1' TVD 3778.106572.24 4 1 /2" x 6-3/4" L 0 5397 5397 5580 5580 5770 5770 5960 5960 6140 6140 6330 6330 6510 6510 __ m_ 6700 6700 7110 7110 7530 90 7530 7940 7940 8350 8350 8760 8760 9170 9170 9590 9590 - 10000 10000 - 10820 10820 11640 11640 12460 12460 13290 13290 14110 14930 �141110 14930 15750 15750 16572 180 O co ce) 3 3 Cl Q J O J O = 0 N Q M N = O N N LO 3 � � U o � Y / _ (") N 3 O //�� to r o = U O N J O M �Q N Q N J N , p. 2 3 O O O IT CD 0 LO a z o N = CO r = O w J _ M J = Q - CV co Q o J Q Q N J O = V V oD O O 0 O w 0 N V O T R 0 (ui/4sn 0006) 5ulgl ON ConocoPhillips (Alaska) Inc. -Kup1 Kuparuk River Unit Kuparuk 1 H Pad Plan: 1 H-104 50029xxxxx00 Plan: 1 H-104L4 Plan: 1 H-104L4wp23 Error Ellipse Survey Report 04 May, 2018 Company: ConocoPhillips (Alaska) Inc. -Kupl Project: Kuparuk River Unit Site: Kuparuk 1 H Pad Well: Plan: 1 H-104 Welibore: Plan: 1H-104L4 Design: 1 H-104L4wp23 Schlumberger Error Ellipse Report Local Co-ordinate Reference: Well Plan 1 H-104 TVD Reference: Plan: 54.1+39 @ 93.10usft (Doyon 142) MD Reference: Plan: 54 1+39 @ 93.10usft (Doyon 142) North Reference: True Survey Calculation Method: Minimum Curvature Output errors are at 1 00 sigma Database: OAKEDMP2 Project Kuparuk River Unit, North Slope Alaska, United States Map System: System Datum: Mean Sea Level Geo Datum: Using Well Reference Point Map Zone: Using geodetic scale factor Site Kuparuk 1H Pad Site Position: Northing: Latitude: From: Map Easting: Longitude: Position Uncertainty: 0.00 usft Slot Radius: 0 " Grid Convergence: 0.37 ° Well Plan: 1 H-104 Well Position +N/-S 0.00 usft Northing: Latitude: +E/-W 0.00 usft Easting: Longitude: Position Uncertainty 0.00 usft Wellhead Elevation: Ground Level: 54.10 usft Wellbore Plan: 1 H-104L4 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (1) (1) (nT) BGGM2017 8/1/2017 17.56 80.95 57,494 Design Audit Notes: Version: Vertical Section: 1H-104L4wp23 Phase: PLAN Depth From (TVD) +N/-S (usft) (usft) 39.00 0.00 Tie On Depth: +E/-W (usft) 0.00 Survey Tool Program Date 5/4/2018 From To (usft) (usft) Survey (Welibore) Tool Name Description 39.00 1,000.00 1 H-104wp21 (Plan: 1 H-104) GYD-GC-SS Gyrodata gyro single shots 1,000.00 1,892.22 1H-104wp21 (Plan: 1 H-1 04) MWD+IFR-AK-CAZ-SC MWD+IFIR AKCAZSCC 1,892.22 5,397.37 1H-104wp21 (Plan:1H-104) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 5,397.37 5,800.00 1H-104L4wp23 (Plan: 1H-1041-4) MWD-INC_ONLY MWD-INC_ONLY_FILLER 5,800.00 7,300.00 1 H-104L4wp23 (Plan: 1 H-1041-4) MWD MWD - Standard 5,800.00 16,572.24 1H-1041-4wp23(Plan:1H-10414) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 51412018 10 11:13AM Page 2 COMPASS 5000.14 Build 85 Company: ConocoPhillips (Alaska) Inc. -Kup1 Project: Kuparuk River Unit Site: Kuparuk 1 H Pad Well: Plan: 1 H-104 Welibore: Plan:1H-104L4 Design: 1 H-104L4wp23 Plan Survey Tool Program Date 5/4/2018 Depth From Depth To (usft) (usft) Survey (Welibore) 1 39.00 1,000.00 1H-104wp21 (Plan: 11-1-104) 2 1,000.00 1,892.22 1H-104wp21 (Plan: 11-1-104) Schlumberger Error Ellipse Report Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Tool Name Remarks GYD-GC-SS Gyrodata gyro single shots M WD+I F R-AK-CAZ-SC MWD+IFR AK CAZ SCC 3 1,892.22 5,397.37 1H-104wp21 (Plan: 1H-104) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 4 5,39737 5,800 00 1 H-104L4wp23 (Plan: 11-1-1041-4 MWD-INC_ONLY MWD-INC-ONLY-FILLER 5 5,800.00 7,300.00 1H-104L4wp23 (Plan: 1H-1041-4 MWD MWD - Standard 6 5,800.00 16,572.241H-104L4wp23(Plan:1H-1041-4 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC Position uncertainty and bias at survey station Well Plan: 1H-104 Plan: 54.1+39 @ 93.10usft (Doyon 142) Plan: 54.1+39 @ 93.10usft (Doyon 142) True Minimum Curvature 1.00 sigma OAKEDMP2 Measured Inclination Azimuth Vertical Highside Lateral Vertical Magnitude Semi -major Semi -minor Depth Depth Error Bias Error Bias Error Bias of Bias Error Error Azimuth Tool (usft) M (°) (usft) (use) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (°) 5,397.37 76.63 99.60 3,585.10 5.52 -1.18 8.75 1.24 4.62 1.41 2.05 13.76 5.10 155.80 MWD-INC ONLY (1, 4) 5,398.37 76.78 99.54 3,585.33 5.52 -1.18 8.75 1.24 4.62 1.41 2.05 13.76 5.10 155.80 MWD-INC _ONLY (1, 4) 5,400.00 77.02 99.45 3,585.70 5.48 -1.18 8.74 1.25 4.62 1.41 2.05 13.77 5.11 155.77 MWD-INC ONLY (1, 4) 5,410.17 78.54 98.89 3,587.85 5.34 -1.22 8.70 1.25 4.62 1.41 2.06 13.78 6.17 155.64 MWD-INC ONLY (1, 4) 5,430.17 78.54 98.89 3,591.82 5.34 -1.22 8.84 1.25 4.63 1.41 2.06 13.81 5.33 155.24 MWD-INC ONLY (1, 4) 5,500.00 81.31 99.26 3,604.04 5.11 -1.27 10.07 1.25 4.65 1.42 2.08 14.08 6.56 151.42 MWD-INC_ONLY (1, 4) 5,600.00 85.28 99.79 3,615.72 4.89 -1.34 14.50 1.24 4.70 1.42 2.11 16.05 9.56 131.99 MWD-INC_ONLY(1, 4) 5,640.05 86.86 100.00 3,618.46 4.80 -1.41 22.31 1.23 4.78 1.43 2.14 22.62 11.11 111.19 MWD-INC_ONLY (1, 4) 5,700.00 89.24 100.31 3,620.50 4.80 -1.41 22.31 1.23 4.78 1.43 2.14 22.62 11.11 111.19 MWD-INC-ONLY (1, 4) 5,700.53 89.26 100.31 3,620.50 4.80 -1.41 22.31 1.23 4.78 1.43 2.14 22.62 11-11 111.19 MWD-INC-ONLY (1, 4) 5,717.30 89.26 100.31 3,620.72 4.82 -1.41 23.97 1.23 4.80 1.43 2.14 24.20 11.22 109.37 MWD-INC _ONLY (1, 4) 5,793.14 88.50 99.00 3,622.20 4.93 -1.40 32.23 1.25 4.88 1.43 2.16 32.36 11.52 104.48 MWD-INC ONLY (1, 4) 5,800.00 88.43 98.88 3,622.38 4.93 -1.40 32.64 1.28 4.89 1.43 2.17 32.78 11.53 104.35 MWD (1, 5) 5,854.05 87.84 97.98 3,624.15 4.96 -1.39 32.68 1.60 4.89 1.43 2.38 32.88 11.49 104.59 MWD (1, 5) 5,900.00 87.84 97.98 3,625.88 4.97 -1.39 32.78 1.86 4.90 1.43 2.57 32.98 11.45 104.79 MWD (1, 5) 6,000.00 87.84 97.98 3,629.65 5.01 -1.39 33.04 2.43 4.94 1.43 3.03 33.27 11.37 105.16 MWD (1, 5) 6,100.00 87.84 97.98 3,633.42 5.08 -1.39 33.39 2.99 5.01 1.43 3.51 33.65 11.30 105.47 MWD (1, 5) 6,200.00 87.84 97.98 3,637.19 5.17 -1.39 33.83 3.56 5.10 1.43 4.02 34.11 11.22 105.73 MWD (1, 5) 6,300.00 87.84 97.98 3,640.96 5.29 -1.39 34.34 4.13 5.22 1.44 4.55 34.64 11.15 105.92 MWD (1, 5) 6,400.00 87.84 97.98 3,644.73 5.43 -1.39 34.93 4.69 5.36 1.44 5.08 35.25 11.08 106.06 Mwo (1, 5) 6,500.00 87.84 97.98 3,648.50 5.59 -1.39 35.60 5.26 5.52 1.44 5.62 35.93 11.02 106.15 MWD (1, 5) 6,600.00 87.84 97.98 3,652.27 5.76 -1.39 36.33 5.83 5.70 1.44 6.17 36.67 10.96 106.20 MWD (1, 5) 6,700.00 87.84 97.98 3,656.04 5.96 -1.39 37.13 6.40 5.90 1.44 6.72 37.48 10.90 106.20 MWD (1, 5) 6,800.00 87.84 97.98 3,659.81 6.17 -1.39 37.98 6.96 6.11 1.45 7.27 38.34 10.85 106.17 MWD (1, 5) 6,900.00 87.84 97.98 3,663.58 6.40 -1.39 38.90 7.53 6.34 1.45 7.83 39.26 10.81 106.10 MWD (1, 5) 6,973.00 87.84 97.98 3,666.33 6.57 -1.39 39.60 7.94 6.51 1.45 8.23 39.97 10.78 106.04 MWD (1, 5) 7,000.00 87.86 97.17 3,667.34 6.63 -1.39 39.79 8.12 6.58 1.45 8.38 40.23 10.77 106.01 MWD (1, 5) 7,039.59 87.89 95.98 3,668.81 6.81 -1.41 40.26 8.58 6.76 1.45 8.78 40.95 10.74 105.90 MWD (1, 5) 51412018 10:11:13AM Page 3 COMPASS 5000.14 Build 85 Company: ConocoPhillips (Alaska) Inc. -Kup1 Project: Kuparuk River Unit Site: Kuparuk 1H Pad Well: Plan: 1 H-104 Wellbore: Plan: 1 H-1041-4 Design: 1 H-104L4wp23 IPosition uncertainty and bias at survey station Schlumberger Error Ellipse Report Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Well Plan: 1 H-104 Plan: 54.1+39 @ 93.10usft (Doyon 142) Plan: 54.1+39 @ 93.10usft (Doyon 142) True Minimum Curvature 1.00 sigma OAKEDMP2 Measured Inclination Azimuth Vertical Highside Lateral Vertical Magnitude Semi -major Semi -minor Depth Depth Error Bias Erfor Bias Error Bias of Bias Error Error Azimuth Tool (usft) (°) V) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) M 7,072.17 87.92 95.00 3,670.00 6.81 -1.41 40.26 8.58 6.76 1.45 8.78 40.95 10.74 105.90 MWD (1, 5) 7,100.00 87.93 94A6 3,671.01 6.88 -1.41 40.44 8.75 6.83 1.45 8.94 41.23 10.73 105.85 MWD (1, 5) 7,200.00 87.95 91.16 3,674.61 7.14 -1.43 41.02 9.35 7.09 1.45 9.49 42.26 10.68 105.58 MWD (1, 5) 7,300.00 87.98 88.16 3,678.16 5.64 -1.40 33.16 1.54 5.58 1.45 2.61 34.57 11.20 105.58 MWD+IFR-AK-CAZ-SC (2,5) 7,361.39 88.00 86.32 3,680.31 5.69 -1.40 32.95 1.59 5.63 1.46 2.63 34.68 11.17 105.57 MWD+IFR-AK-CAZ-SC (2, 5) 7,400.00 88.00 86.32 3,681.66 5.73 -1.40 33.02 1.59 5.67 1A6 2.64 34.75 11.16 105.55 MWD+IFR-AK-CAZ-SC (2,5) 7,500.00 88.00 86.32 3,685.15 5.82 -1.40 33.20 1.59 5.76 1.46 2.68 34.94 11.12 105.51 MWD+IFR-AK-CAZ-SC (2,5) 7,600.00 88.00 86.32 3,688.64 5.92 -1.40 33.40 1.59 5.86 1.46 2.71 35.14 11.08 105.45 MWD+IFR-AK-CAZ-SC (2,5) 7,685.11 88.00 86.32 3,691.61 6.02 -1.40 33.60 1.59 5.96 1.46 2.74 35.35 11.05 105.38 MWD+IFR-AK-CAZ-SC (2,5) 7,700.00 88.00 86.32 3,692.13 6.02 -1.40 33.60 1.59 5.96 1.46 2.74 35.35 11.05 105.38 MWD+IFR-AK-CAZ-SC (2,5) 7,800.00 88.00 86.32 3,695.62 6.12 -1.40 33.82 1.59 6.06 1.46 2.77 35.56 11.02 105.31 MWD+IFR-AK-CAZ-SC (2, 5) 7,900.00 88.00 86.32 3,699.11 6.23 -1.40 34.04 1.59 6.17 1.47 2.81 35.78 10.99 105.22 MWD+IFR-AK-CAZ-SC (2, 5) 8,000.00 88.00 86.32 3,702.60 6.34 -1.40 34.27 1.59 6.28 1.47 2.84 36.01 10.97 105.13 MWD+IFR-AK-CAZ-SC (2,5) 8,100.00 88.00 86.32 3,706.09 6.45 -1.40 34.51 1.59 6.39 1.47 2.88 36.24 10.95 105.03 MWD+IFR-AK-CAZ-SC (2,5) 8,200.00 88.00 86.32 3,709.58 6.57 -1.40 34.75 1.59 6.51 1.47 2.91 36.48 10.93 104.93 MWD+IFR-AK-CAZ-SC (2, 5) 8,225.55 88.00 86.32 3,710.47 6.60 -1.40 34.82 1.59 6.54 1.47 2.92 36.55 10.92 104.90 MWD+IFR-AK-CAZ-SC (2, 5) 8,300.00 88.00 87.81 3,713.07 6.68 -1.40 35.27 L54 6.63 1.47 2.95 36.73 10.91 104.82 MWD+IFR-AK-CAZ-SC (2,5) 8,309.59 88.00 88.00 3,713.40 6.70 -1.40 35.32 1.53 6.64 1.47 2.95 36.75 10.91 104.81 MWD+IFR-AK-CAZ-SC (2,5) 8,400.00 87.74 89.79 3,716.76 6.81 -1.39 35.84 1.47 6.75 1.47 2.99 36.98 10.90 104.73 MWD+IFR-AK-CAZ-SC (2, 5) 8,444.17 87.61 90.67 3,718.55 6.87 -1.38 36.08 1.43 6.81 1.48 3.00 37.09 10.90 104.69 MWD+IFR-AK-CAZ-SC (2,5) 8,500.00 87.61 90.67 3,720.88 6.94 -1.38 36.23 1.43 6.88 1.48 3.03 37.24 10.89 104.64 MWD+IFR-AK-CAZ-SC (2, 5) 8,600.00 87.61 90.67 3,725.04 7.07 -1.38 36.51 1.43 7.00 1.48 3.07 37.51 10.89 104.55 MWD+IFR-AK-CAZ-SC (2,5) 8,642.53 87.61 90.67 3,726.81 7.19 -1.38 36.80 1.43 7.13 1.48 3.11 37.79 10.88 104.45 MWD+IFR-AK-CAZ-SC (2, 5) 8,700.00 87.61 90.67 3,729.20 7.19 -1.38 36.80 1.43 7.13 1.48 3.11 37.79 10.88 104.45 MWD+IFR-AK-CAZ-SC (2,5) 8,800.00 87.61 90.67 3,733.37 7.32 -1.38 37.09 1.43 7.27 1.48 3.15 38.08 10.88 104.35 MWD+IFR-AK-CAZ-SC (2,5) 8,900.00 87.61 90.67 3,737.53 7.46 -1.38 37.39 1.43 7.40 1.49 3.19 38.38 10.88 104.25 MWD+IFR-AK-CAZ-SC (2,5) 9,000.00 87.61 90.67 3,741.69 7.59 -1.38 37.70 1.43 7.53 1.49 3.23 38.68 10.88 104.14 MWD+IFR-AK-CAZ-SC (2,5) 9,100.00 87.61 90.67 3,745.86 7.73 -1.38 38.01 1.43 7.67 1.49 3.28 38.98 10.88 104.03 MWD+IFR-AK-CAZ-SC (2, 5) 9,200.00 87.61 90.67 3,750.02 7.87 -1.38 38.33 1.43 7.81 1.49 3.32 39.30 10.88 103.92 MWD+IFR-AK-CAZ-SC (2,5) 9,300.00 87.61 90.67 3,754.18 8.01 -1.38 38.66 1.43 7.95 1.49 3.36 39.62 10.89 103.80 MWD+IFR-AK-CAZ-SC (2,5) 9,400.00 87.61 90.67 3,758.35 8.15 -1.38 38.99 1.43 8.09 1.50 3.41 39.94 10.89 103.69 MWD+IFR-AK-CAZ-SC (2, 5) 9,500.00 87.61 90.67 3,762.51 8.29 -1.38 39.33 1.43 8.24 1.50 3.45 40.27 10.90 103.57 MWD+IFR-AK-CAZ-SC (2,5) 9,600.00 87.61 90.67 3,766.67 8.43 -1.38 39.67 1.43 8.38 1.50 3.50 40.61 10.90 103.45 MWD+IFR-AK-CAZ-SC (2, 5) 9,700.00 87.61 90.67 3,770.84 8.58 -1.38 40.02 1.43 8.53 1.50 3.54 40.95 10.91 103.33 MWD+IFR-AK-CAZ-SC (2, 5) 9,800.00 87.61 90.67 3,775.00 8.73 -1.38 40.38 1.43 8.67 1.51 3.59 41.29 10.92 103.21 MWD+IFR-AK-CAZ-SC (2,5) 9,882.10 87.61 90.67 3,778.42 8.87 -1.38 40.74 1.43 8.82 1.51 3.63 41.65 10.93 103.08 MWD+IFR-AK-CAZ-SC (2, 5) 9,900.00 87.61 90.67 3,779.17 8.87 -1.38 40.74 1.43 8.82 1.51 3.63 41.65 10.93 103.08 MWD+IFR-AK-CAZ-SC (2, 5) 10,000.00 87.61 90.67 3,783.33 9.02 -1.38 41.10 1.43 8.97 1.51 3.68 42.00 10.94 102.96 MWD+IFR-AK-CAZ-SC (2, 5) 10,100.00 87.61 90.67 3,787.49 9.17 -1.38 41.48 1.43 9.12 1.51 3.72 42.36 10.95 102.84 MWD+IFR-AK-CAZ-SC (2, 5) 10,200.00 87.61 90.67 3,791.66 9.32 -1.38 41.85 1.43 9.28 1.52 3.77 42.73 10.96 102.71 MWD+IFR-AK-CAZ-SC (2, 5) 10,300.00 87.61 90.67 3,795.82 9.48 -1.38 42.23 1.43 9.43 1.52 3.82 43.10 10.98 102.59 MWD+IFR-AK-CAZ-SC (2, 5) 10,400.00 87.61 90.67 3,799.98 9.63 -1.38 42.62 1.43 9.58 1.52 3.87 43.48 10.99 102.46 MWD+IFR-AK-CAZ-SC (2,5) 10,500.00 87.61 90.67 3,804.15 9.78 -1.38 43.01 1.43 9.74 1.52 3.91 43.86 11.00 102.34 MWD+IFR-AK-CAZ-SC (2,5) 10,600.00 87.61 90.67 3,808.31 9.94 -1.38 43.40 1.43 9.89 1.52 3.96 44.24 11.02 102.22 MWD+IFR-AK-CAZ-SC (2,5) 10,700.00 87.61 90.67 3,812.47 10e9 -1.38 43.80 1.43 10.05 1.53 4.01 44.63 11.03 102.09 MWD+IFR-AK-CAZ-SC (2,5) 10,778.94 87.61 90.67 3,815.76 10.22 -1.38 44.12 1.43 10.17 1.53 4.05 44.94 11.04 102.00 MWD+IFR-AK-CAZ-SC (2,5) 10,800.00 87.63 90.24 3,816.63 10.25 -1.39 44.14 1.46 10.20 1.53 4.06 45.02 11.05 101.97 MWD+IFR-AK-CAZ-SC (2, 5) 10,900.00 87.74 88.25 3,820.67 10.41 -1.39 44.20 1.58 10.36 1.53 4.11 45.40 11.06 101.85 MWD+IFR-AK-CAZ-SC (2,5) 10,962.32 87.80 87.00 3,823.10 10.51 -1.40 44.22 1.65 10.46 1.53 4.14 45.63 11.07 101.76 MWD+IFR-AK-CAZ-SC (2, 5) 11,000.00 87.87 86.25 3,824.52 10.57 -1.40 44.22 1.70 10.52 1.53 4.15 45.78 11.07 101.71 MWD+IFR-AK-CAZ-SC (2, 5) 11,100.00 88.07 84.26 3,828.06 10.73 -1.42 44.19 1.82 10.68 1.54 4.20 46.15 11.09 101.55 MWD+IFR-AK-CAZ-SC (2,5) 11,200.00 88.26 82.27 3,831.27 10.88 -1.43 44.11 1.94 10.84 1.54 4.25 46.52 11.11 101.38 MWD+IFR-AK-CAZ-SC (2, 5) 11,300.00 88.46 80.28 3,834.12 11.04 -1.45 43.98 2.06 11.00 1.54 4.29 46.89 11.13 101.19 MWD+IFR-AK-CAZ-SC (2,5) 11,400.00 88.67 78.29 3,836.63 11.20 -1.46 43.81 2.18 11.16 1.54 4.33 47.26 11.15 100.99 MWD+IFR-AK-CAZ-SC (2, 5) 51412018 10:11:13AM Page 4 COMPASS 5000,14 Build 85 Company: ConocoPhillips (Alaska) Inc. -Kupl Project: Kuparuk River Unit Site: Kuparuk 1 H Pad Well: Plan: 1 H-104 Wellbore: Plan:1H-104L4 Design: 1 H-104L4wp23 Position uncertainty and bias at survey station Schlumberger Error Ellipse Report Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Well Plan: 1 H-104 Plan: 54.1+39 @ 93.10usft (Doyon 142) Plan: 54.1+39 @ 93.10usft (Doyon 142) True Minimum Curvature 1.00 sigma OAKEDMP2 Measured Inclination Azimuth Vertical Highside lateral Vertical Magnitude Semi -major Serm-mmor Depth Depth Error Bias Error Bias Error Bias of Bias Error Error Azimuth Tool (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (`) - 11,500.00 88.87 76.29 3,838.78 11.35 -1.47 43.59 2.30 11.32 1.54 4.38 47.62 11.18 100.77 MWD+IFR-AK-CAZ-SC (2,5) 11,531.15 88.93 75.67 3,839.38 11.40 -1.48 43.51 2.33 11.37 1.54 4.39 47.73 11.19 100.70 MWD+IFR-AK-CAZ-SC (2,5) 11,600.00 88.93 75.67 3,840.66 11.51 -1.48 43.79 2.33 11.48 1.54 4.42 4T98 11.21 100.55 MWD+IFR-AK-CAZ-SC (2,5) 11,700.00 88.93 75.67 3,842.53 11.68 -1.48 44.21 2.33 11.64 1.54 4.46 48.36 11.25 100.31 MWD+IFR-AK-CAZ-SC (2,5) 11,800.00 88.93 75.67 3,844.39 11.84 -1.48 44.64 2.33 11.81 1.54 4.50 48.74 11.28 100.07 MWD+IFR-AK-CAZ-SC(2,5) 11,867.04 88.93 75.67 3,845.64 11.95 -1.48 44.92 2.33 11.92 1.55 4.53 49.00 11.31 99.91 MWD+IFR-AK-CAZ-SC (2,5) 11,900.00 88.90 74.93 3,846.26 12.01 -1.48 44.81 2.38 11.97 1.55 4.54 49.13 11.32 99.84 MWD+IFR-AK-CAZ-SC (2,5) 12,000.00 88.81 72.69 3,848.26 12.18 -1.47 44.42 2.52 12.13 1.55 4.58 49.48 11.36 99.61 MWD+IFR-AK-CAZ-SC (2,5) 12,100.00 88.72 70.44 3,850.42 12.35 -1.47 43.96 2.65 12.30 1.55 4.63 49.83 11.39 99.37 MWD+IFR-AK-CAZ-SC (2,5) 12,200.00 88.63 68.19 3,852.73 12.52 -1.47 43.43 2.79 12.46 1.55 4.67 50.17 11.43 99.12 MWD+IFR-AK-CAZ-SC (2,5) 12,300.00 88.55 65.94 3,855.20 12.69 -1.46 42.85 2.92 12.63 1.55 4.71 50.50 11.48 98.86 MWD+IFR-AK-CAZ-SC (2,5) 12,400.00 88.46 63.69 3,857.81 12.87 -1.46 42.20 3.05 12.79 1.55 4.74 50.82 11.53 98.58 MWD+IFR-AK-CAZ-SC (2,5) 12,500.00 88.38 61.44 3,860.56 13.04 -1.46 41.50 3.18 12.96 1.55 4.78 51.13 11.58 98.30 MWD+IFR-AK-CAZ-SC (2,5) 12,600.00 88.30 59.19 3,863.45 13.22 -1.46 40.73 3.30 13.13 1.55 4,82 51.43 11.64 98.01 MWD+IFR-AK-CAZ-SC (2, 5) 12,700.00 88.23 56.94 3,866.48 13.40 -1.46 39.91 3.43 13.29 1.56 4.86 5132 11.70 97.71 MWD+IFR-AK-CAZ-SC (2,5) 12,800.00 88.15 54.69 3,869.64 13.58 -1.46 39.03 3.55 13.46 1.56 4.89 52.00 11.77 97.40 MWD+IFR-AK-CAZ-SC (2,5) 12,900.00 88.08 52.44 3,872.93 13.76 -1.46 38.11 3.66 13.63 1.56 4.93 52.27 11.85 97.09 MWD+IFR-AK-CAZ-SC (2, 5) 12,940.48 88.06 51.53 3,874.29 13.94 -1.46 37.13 3.77 13.79 1.56 4.96 52.52 11.93 96.77 MWD+IFR-AK-CAZ-SC (2,5) 13,000.00 88.02 50.19 3,876.33 13.94 -1.46 37.13 3.77 13.79 1.56 4.96 52.52 11.93 96.77 MWD+IFR-AK-CAZ-SC (2,5) 13,100.00 87.95 47.94 3,879.85 14.12 -1.47 36.10 3.88 13.96 1.56 4.99 52.76 12.02 96.45 MWD+IFR-AK-CAZ-SC (2,5) 13,200.00 87.89 45.69 3,883.48 14.30 -1.47 35.02 3.99 14.13 1.57 5.02 52.99 12.12 96.12 MWD+IFR-AK-CAZ-SC (2, 5) 13,300.00 87.83 43.44 3,887.21 14.48 -1.47 33.91 4.09 14.30 1.57 5.05 53.21 12.23 95.79 MWD+IFR-AK-CAZ-SC (2, 5) 13,400.00 87.78 41.19 3,891.04 14.66 -1.48 32.76 4.18 14.46 1.57 5.08 53.42 12.34 95.46 MWD+IFR-AK-CAZ-SC (2,5) 13,452.74 87.75 40.00 3,893.10 14.76 -1.48 32.14 4.23 14.55 1.57 5.10 53.52 12.40 95.29 MWD+IFR-AK-CAZ-SC (2,5) 13,500.00 87.42 38.99 3,895.09 14.89 -1.47 31.60 4.28 14.63 1.57 5.11 53.61 12.46 95.14 MWD+IFR-AK-CAZ-SC (2, 5) 13,600.00 86.72 36.85 3,900.21 15.18 -1.45 30.45 4.36 14.80 1.58 5.14 53.78 12.59 94.82 MWD+IFR-AK-CAZ-SC (2, 5) 13,629.80 86.51 36.21 3,901.96 15.27 -1.44 30.11 4.38 14.85 1.58 5.14 53.83 12.63 94.72 MWD+IFR-AK-CAZ-SC (2,5) 13,700.00 86.51 36.21 3,906.24 15.38 -1.44 30.34 4.38 14.97 1.58 5.16 53.94 12.69 94.50 MWD+IFR-AK-CAZ-SC (2,5) 13,736.06 86.51 36.21 3,908.43 15.44 -1.44 30.46 4.38 15.03 1.58 5.17 54.01 12.70 94.39 MWD+IFR-AK-CAZ-SC (2,5) 13,800.00 87.29 34.82 3,911.88 15.43 -1.48 29.68 4.44 15.14 1.58 5.19 54.12 12.76 94.18 MWD+IFR-AK-CAZ-SC (2,5) 13,900.00 88.52 32.63 3,915.54 15.43 -1.53 28.49 4.52 15.31 1.59 5.22 54.28 12.90 93.83 MWD+IFR-AK-CAZ-SC (2,5) 14,000.00 89.74 30.46 3,917.06 15.49 -1.58 27.29 4.60 15.48 1.59 5.24 54.44 13.05 93.49 MWD+IFR-AK-CAZ-SC (2,5) 14,020.74 90.00 30.00 3,917.10 15.51 -1.59 27.04 4.61 15.51 1.59 5.24 54.47 13.08 93.42 MWD+IFR-AK-CAZ-SC (2,5) 14,100.00 90.71 28.15 3,916.61 15.62 -1.61 26.00 4.67 15.65 1.59 5.25 54.58 13.22 93.15 MWD+IFR-AK-CAZ-SC (2,5) 14,200.00 91.61 25.82 3,914.59 15.79 -1.63 24.69 4.74 15.82 1.58 5.27 54.70 13.41 92.81 MWD+IFR-AK-CAZ-SC (2,5) 14,300.00 92.50 23.48 3,911.00 15.99 -1.65 23.40 4.81 15.99 1.58 5.28 54.82 13.62 92.48 MWD+IFR-AK-CAZ-SC (2,5) 14,374.51 93.16 21.74 3,907.32 16.16 -1.66 22.46 4.85 16.12 1.58 5.29 54.89 13.78 92.23 MWD+IFR-AK-CAZ-SC (2,5) 14,400.00 93.16 21.74 3,905.91 16.21 -1.66 22.54 4.85 16.16 1.58 5.29 54.92 13.81 92.15 MWD+IFR.AK-CAZ-SC (2, 5) 14,467.09 93.16 21.74 3,902.21 16.32 -1.66 22.72 4.85 16.27 1.58 5.30 54.98 13.85 91.96 MWD+IFR-AK-CAZ-SC (2,5) 14,500.00 93.29 20.92 3,900.36 16.39 -1.66 22.26 4.87 16.33 1.58 5.30 55.01 13.90 91.86 MWD+IFR-AK-CAZ-SC (2,5) 14,600.00 93.68 18.45 3,894.27 16.60 -1.65 20.95 4.93 16.50 1.58 5.31 55.09 14.12 91.55 MWD+IFR-AK-CAZ-SC (2,5) 14,618.12 93.75 18.00 3,893.10 16.64 -1.65 20.73 4.94 16.53 1.58 5.31 55.11 14.16 91.49 MWD+IFR-AK-CAZ-SC (2,5) 14,700.00 94.27 16.01 3,887.38 16.85 -1.65 19.77 4.97 16.67 1.57 5.32 55.16 14.36 91.24 MWD+IFR-AK-CAZ-SC (2,5) 14,735.66 94.49 15.15 3,884.66 16.94 -1.64 19.37 4.99 16.73 1.57 5.32 55.19 14.45 91.13 MWD+IFR-AK-CAZ-SC (2, 5) 14,800.00 94.49 15.15 3,879.62 17.05 -1.64 19.56 4.99 16.84 1.57 5.32 55.23 14.56 90.95 MWD+IFR-AK-CAZ-SC (2,5) 14,842.14 94A9 15.15 3,876.32 17.12 -1.64 19.65 4.99 16.91 1.57 5.33 55.25 14.59 90.84 MWD+IFR-AK-CAZ-SC (2,5) 14,900.00 94.39 13.85 3,871.85 17.20 -1.63 19.05 5.01 17.01 1.57 5.33 55.29 14.67 90.68 MWD+IFR-AK.CAZ-SC (2,5) 15,000.00 94.20 11.60 3,864.36 17.35 -1.62 18.14 5.04 17.18 1.57 5.34 55.33 14.90 90.41 MWD+IFR-AK-CAZ-SC (2,5) 15,100.00 94.02 9.35 3,857.19 17.50 -1.60 17.37 5.07 17.35 1.56 5.34 55.37 15.14 90.15 MWD+IFR-AK-CAZ-SC (2, 5) 15,200.00 93.82 7.10 3,850.35 17.64 -1.59 16.77 5.09 17.53 1.56 5.34 55.40 15.39 89.90 MWD+IFR-AK-CAZ-SC (2.5) 15,300.00 93.62 4.86 3,843.85 17.79 -1.57 16.37 5.10 17.70 1.56 5.34 55.43 15.65 89.67 MWD+IFR-AK-CAZ-SC (2,5) 15,360.43 93.50 3.50 3,840.10 17.88 -1.56 16.24 5.11 17.80 1.56 5.34 55.43 15.81 89.53 MWD+IFR-AK-CAZ-SC (2,5) 15,400.00 93.36 2.62 3,837.73 17.94 -1.56 16.19 5.11 17.87 1.56 5.34 55.44 15.92 89.44 MWD+IFR-AK-CAZ-SC (2,5) 15,500.00 93.02 0.39 3,832.17 18.08 -1.55 16.23 5.11 18.04 1.55 5.34 55.44 16.19 89.24 MWD+IFR-AK-CAZ-SC (2,5) 51412018 10:11:13AM Page 5 COMPASS 5000.14 Build 85 Company: ConocoPhillips (Alaska) Inc. -Kupl Project: Kuparuk River Unit Site: Kuparuk 1 H Pad Well: Plan: 1 H-104 Wellbore: Plan: 1 H-104L4 Design: 1 H-104L4wp23 Schlumberger Error Ellipse Report Local Co-ordinate Reference TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Well Plan: 1 H-104 Plan: 54.1+39 @ 93.10usft (Doyon 142) Plan: 54.1+39 @ 93.10usft (Doyon 142) True Minimum Curvature 1.00 sigma OAKEDMP2 Position uncertainty and bias at survey station Measured Inclination Azimuth Vertical Highside Lateral Vertical Magnitude Semitmajor Semi -minor Depth Depth Error Bias Error Bias Error Bias of Bias Error Error Azimuth. Tool (usft) (') (°) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) {usft) (1 15,509.56 92.98 0.18 3,831.67 18.09 -1.55 16.24 5.11 18.06 1.55 5.34 55.45 16.22 89.22 MWD+1FR-AK-CAZ-SC (2, 5) 15,600.00 92.98 0.18 3,826.96 18.24 -1.55 16.41 5.11 18.21 1.55 5.34 55.45 16.38 89.04 MWD+IFR-AK-CAZ-SC (2,5) 15,700.00 92.98 0.18 3,821.76 18.41 -1.55 16.51 5.11 18.38 1.55 5.34 55.45 16.47 88.84 MWD+IFR-AK-CAZ-SC (2,5) 15,800.00 92.98 0.18 3,816.56 18.58 -1.55 16.63 5.11 18.56 1.55 5.34 55.46 16.57 88.64 MWD+IFR-AK-CAZ-SC (2,5) 15,900.00 92.98 0.18 3,811.35 18.75 -1.55 16.78 5.11 18.73 1.55 5.34 55.46 16.70 88.43 MWD+IFR-AK-CAZ-SC (2,5) 16,000.00 92.98 0.18 3,806.15 18.92 -1.55 16.93 5.11 18.90 1.54 5.34 55.47 16.84 88.23 MWD+IFR-AK-CAZ-SC (2,5) 16,100.00 92.98 0.18 3,800.95 19.09 -1.55 17.11 5.11 19.08 1.54 5.34 55.47 17.00 88.03 MWD+IFR-AK-CAZ-SC (2,5) 16,200.00 92.98 0.18 3,795.75 19.27 -1.55 17.31 5.11 19.25 1.54 5.34 55.48 17.17 87.82 MWD+1FR-AK-CAZ-SC (2,5) 16,300.00 92.98 0.18 3,790.54 19.44 -1.55 17.52 5.11 19.42 1.54 5.34 55.49 17.36 87.61 MWD+IFR-AK-CAZ-SC (2,5) 16,400.00 92.98 0.18 3,785.34 19.61 -1.55 17.75 5.11 19.59 1.54 5.35 55.49 17.57 87.41 MWD+IFR-AK-CAZ-SC (2,5) 16,472+72 92.98 0.18 3,781.56 19.73 -1.55 17.93 5.11 19.72 1.53 5.35 55.50 17.73 87.25 MWD+IFR-AK-CAZ-SC (2, 5) 16,500.00 92.44 0.13 3,780.27 19.75 -1.55 17.95 5.11 19.77 1.53 5.35 55.50 17.75 87.21 MWD+IFR-AK-CAZ-SC (2,5) 16,572.24 91.00 0.00 3,778.10 19.86 -1.54 17.92 5.11 19.89 1.53 5.35 55.50 17.73 87.16 MWD+IFR-AK-CAZ-SC (2,5) Design Targets Target Name hit/miss target Dip Angle Dip Dir. TVD +N/-S +El-W Shape (°) (°) (usft) (usft) (usft) 1H-1041-40130109-11- 0.00 0.00 3,622.20 -2,474.97 1,132.52 plan hits target center Circle (radius 100.00) 1 H-1041-4 02.T02 09-14- 0.00 0.00 3,670.00 -2,650.30 2,398.52 - plan hits target center -Circle (radius 100.00) 1 H-1041_4 02302.5 09-1 0.00 0.00 3,713.40 -2,594.00 3,633.00 - plan hits target center - Circle (radius 100.00) 1H-104L4 T16 012318 F 0.00 0.00 3,778.10 1,325.45 9,209.43 - plan hits target center -Circle (radius 100.00) 1 H-1041_4 T11 012318 R 0.00 0.00 3,823.10 -2,615.81 6,283.21 - plan hits target center - Circle (radius 100.00) 1 H-104L4 T15 012318 F 0.00 0.00 3,840.10 115.36 9,201.49 plan hits target center Circle (radius 100.00) 1 H-1041-4 T12 012318 F 0.00 0.00 3,893.10 -1,617.18 8,490.03 plan hits target center Circle (radius 100.00) 1 H-104L4 T14 012318 F 0.00 0.00 3,893.10 -608.78 9,056.72 plan hits target center Circle (radius 100.00) 1H-1041_4T13012318F 0.00 0.00 3,917.10 -1,154.27 8,817.11 - plan hits target center - Circle (radius 100.00) 51412018 10: 11,13AM Page 6 COMPASS 5000.14 Build 85 Company: ConocoPhillips (Alaska) Inc. -Kupl Project: Kuparuk River Unit Site: Kuparuk 1 H Pad Well: Plan: 1 H-104 Wellbore: Plan: 1H-104L4 Design: 1 H-104L4wp23 Casing Points Formations Plan Annotations Schlumberger Error Ellipse Report Local Co-ordinate Reference TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Well Plan: 1 H-104 Plan: 54.1+39 @ 93.10usft (Doyon 142) Plan: 54.1+39 @ 93.10usft (Doyon 142) True Minimum Curvature 1.00 sigma OAKEDMP2 Measured Vertical Casing Hole Depth Depth Diameter Diameter (usft) (usft) Name 118.10 118.10 20" x 42" 20 42 1,892.22 1,800.00 10 3/4" 10-3/4 13-1 /2 5,398.37 3,585.33 7-5/8" x 9-7/8" 7-5/8 9-7/8 16,572.24 3,778.10 4 1/2" x 6-3/4" 4-1/2 6-3/4 Measured Vertical Depth Depth (usft) (usft) Name Lithology 5,640.05 3,618.46 d 7,039.59 3,668.81 c 7,685.11 3,691.61 b 8,642.53 3,726.81 a4 9,882.10 3,778.42 a3 12,940.48 3,874.29 a2 Measured Vertical Local Coordinates Depth Depth +N/-S +E/-W (usft) (usft) (usft) (usft) Comment 5,397.37 3,585.10 -2,409.42 744.90 KOP: 15.9'/100' DLS, -20' TF, for 12.8' 5,410.17 3,587.85 -2,411.42 757.24 Hold for 20' 5,430.17 3,591.82 -2,414.45 776.60 Start 4-/100' DLS, 7.61' TF, for 270.36' 5,700.53 3,620.50 -2,459.25 1,041.27 Hold for 16.77' 5,717.30 3,620.72 -2,462.25 1,057.77 Start 2'/100' DLS,-120.2' TF, for 75.84' 5,793.14 3,622.20 -2,474.97 1,132.52 Adjust TF to-122.85°, for 60.91' 5,854.05 3,624.15 -2,483.96 1,192.73 Hold for 1118.95' 6,973.00 3,666.33 -2,639.11 2,300.07 Start 3*/100' DLS, -88.59 TF, for 99.17' 7.072.17 3,670.00 -2,650.30 2,398.52 Adjust TF to-89.62°, for 289.23' 7,361.39 3,680.31 -2,653.62 2,687.27 Hold for 864.15' 8,225.55 3,710.47 -2,598.16 3,549.11 Start 2'/100' DLS, 90.04' TF, for 84.05' 8,309.59 3,713.40 -2,594.00 3,633.00 Adjust TF to 98.3", for 134.58' 8,444.17 3,718.55 -2,592.43 3,767.46 Hold for 2334.77' 10,778.94 3,815.76 -2,619.54 6,100.05 Start 2°/100' DLS,-87.16' TF, for 183.38' 10,962.32 3,823.10 -2,615.81 6,283.21 Adjust TF to-84.47°, for 568.83' 11,531.15 3,839.38 -2,530.29 6,844.40 Hold for 335.88' 11,867.04 3,845.64 -2,447.20 7,169.78 Start 2.25'/100' DLS,-92.37' TF, for 1585.7' 13,452.74 3,893.10 -1,617.18 8,490.03 Adjust TF to-108.21 °, for 177.06' 13,629.80 3,901.96 -1,478.06 8,599.14 Hold for 106.26' 13,736.06 3,908.43 -1,392.48 8,661.80 Start 2.5'/100' DLS, -60.8° TF, for 284.68' 14,020.74 3,917.10 -1,154.27 8,817.11 Adjust TF to-68.97°, for 353.77' 14,374.51 3,907.32 -836.39 8,971.26 Hold for 92.58' 14,467.09 3,902.21 -750.53 9,005.49 Start 2.5'/100' DLS,-80.95' TF, for 151.03' 14,618.12 3,893.10 -608.78 9,056.72 Adjust TF to-75.36°, for 117.55' 14,735.66 3,884.66 -496.42 9,090.16 Hold for 106.48' 14,842.14 3,876.32 -393.95 9,117.90 Start 2.25'1100' DLS,-94.44' TF, for 518.29' 15,360.43 3,840.10 115.36 9,201.49 Adjust TF to-98.78°, for 149.13' 15,509.56 3,831.67 264.15 9,206.27 Hold for 963.16' 16,472.72 3,781.56 1,226.00 9,209.28 Start 2'/100' DLS,-174.83' TF, for 99.51' 16,572.24 3,778.10 1,325.45 9,209.43 TD: 16572.24' MD, 3778.1' TVD 5/4/2018 10:11:13AM Page 7 COMPASS 5000.14 Build 85 Company: ConocoPhillips (Alaska) Inc. -Kupl Project: Kuparuk River Unit Site: Kuparuk 1 H Pad Well: Plan: 1 H-104 Wellbore: Plan.1H-104L4 Design: 1 H-104L4wp23 Schlumberger Error Ellipse Report Local Co-ordinate Reference: ND Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Well Plan 1H-104 Plan: 54 1+39 @ 93.10usft (Doyon 142) Plan: 54.1+39 @ 93.10usft (Doyon 142) True Minimum Curvature 1.00 sigma OAKEDMP2 Checked By: Approved By: Date: 5/4/2018 10:11 13AM Page 8 COMPASS 5000.14 Build 85 Pool Report 0 0 0 O 0 0 O O p O p 0 0 C N O O N O O O N O O M _ _ _ _ _ R j _ _q? _ _g _ _ c/1 (nUUUUU UUUUUdUU 0 N 2 co O 01. 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Datum: NAD27 Region: alaska t" Latitude/Longitude Decirnal Degrees w i f- Latitude/Longitude IDecimalDegrees i UTM Zone: - South r UTM Zone: True South € € t`++" Stake Plane Zone: 4 Units: us ft t: State Plane Zone: 4 Units: us ft r Legal Description (NAD27 only) t" Legal Description (NAD27 only) i € Starting Coordinates: Ending Coordinates: - -- - -- -- ---- --- X: 1689600.36 ; X: 549568.736474514 Y: ,5980534.24 € Y: 5980782.43086254 Transform Quit Help 1 H-104L3wp23 Surface Casing CPA[ Coordinate Converter' From: -__...._.___.__,____._____... _--____—_ ____._.__ To: Datum: NA583 Region: alaska Datum: JNX627 Region: alaska I"- Latitude/Longitude Decimal Degrees r Latitude/Longitude Decimal Degrees >" UTM Zone: South i`" UTM Zone: True South I t: State Plane Zone: r4 �; Units: us fk �' I } r Stake Plane Zone: 4 Units: us-ft C Legal Description (NAD27 only) r Legal Description (NAD27 only) Starting Coordinates: ---- --" - - —� Ending Coordinates: -- -- - -- X: 1689232.43 i X 549200.810385368 Y: 15980276.76 t Y: 5980524.96388168 .... Transform Quit Help 1 H-104L3wp23 Top of Window F3 CPA& Coordinate Convert From: _ _. ______________.. _------ _--- ___._____ Datum: NAD83 �- Region: alaska Latitude/Longitude Decimal Degrees t UTM Zone:" ` South Skate Plane Zone: 4 Units: us-ft Legal Description (NAD27 only) Starting Coordinates:____.---_—_---_._-- X: 11690360.99 Y: 5978130 To: Datum: NAD27 w Region: alaska r Latitude/Longitude Decimal Degrees i r UTM Zone: True r- South g+ State Plane Zone: 4 Units: us ft r Legal Description (NAD27 only) Ending Coordinates: X: 550329 338950036 Y: 5978378.23318278 i :........................................................... Transform Quit Help 1 H-104L3wp23 Top of Production Horizon II I �. CPAT Coordinate Converter 4 o 1�1 I ..1 From: _____ _ .__.____. _---I Datum: NA6$3 tl� Region: jai- aska r Latitude/Longitude Decimal Degrees { UTM Zone: j- South d+ State Plane Zone: 4 Units: us-ft r Legal Description (NAD27 only) Starting Coordinates: _________ X: 1690361 Y: 15978130 W To: Datum:A� p27 Region: alaska Latitude/Longitude Decimal Degrees r UTM Zone: True r South (° I pI % State Plane Zone:. 4 Units: us ft g r' Legal Description (NAD27 only) ° _..._----- -------- _---- r Ending Coordinates: X: 550329.348949878 Y: 5970378.23318258 Transfarm Quit Help 1 H-104L3wp23 TD CPAI Coordinate Converter From: Datum: INAD83 -u,i Region: jalaska Latitude/Longitude Decimal Degrees f" UTM Zone: F -- r South { i r State Plane Zone: 4 , Units: us-ft i r Legal Description (NAD27 only) Starting Coordinates: X: 1698800 Y: 5981920 i�7-I 29 To: Datum: NAD27 , Region: alaska -- r Latitude/Longitude .Decimal Degrees r UTM Zone: True r South i State Plane Zone: 4 T Units: us ft (- Legal Description (NAD27 only) i Ending Coordinates: - I X: Y: 558768.24801114 _ a 5982167.98356996 F i ...... ......................... Transform Quit Hell I 1H-104L3wp23 Surface Location I I M- CPAI Coordinate Converter � 0 1 0-, 1 T From: Datum: NA583 Region: alaska * Latitude/Longitude Decimal Degrees * UTMi Zone: r — r South i+' State Plane Zone: 4 I Units: Ius ft t I_=-,,:�.,I 1) s rfptU-)n RIAD2 onl ) Starting Coordinates: -- ---__- __ X: 11689600.36 j i Y: 15980534.24 1 H-104L3wp23 Surface Casin CPAI Coordinate Converter From: Datum:NAD83 Region: alaska 4' Latitude/Longitude Decimal Degrees UTM1 Zone: f— -`-` F South C+ State Plane Zone: 4 Units: jus.ft Leval f: e-cription (fie AD2 ord�,'.I To: Datum: NA627 :,] Region: alaska Latitude/Longitude Decimal Degrees r UTM1 Zone: True F South r Skate Plane Zone: 4 Units: us Ft C Legal Description (NAD27 only) Legal Description Township: 012 N + Range 010 E *• I i E Meridian: � Section: 28 FNL 5200.5597 1FEL 772.31441 :...........................................—.. ..Transform......_..... ) Quit Help Starting Coordinates: - - ---- X: 11689232.43 Y: 15980276.76 L - _ To:_ --.- Datum: NAD27 j alaska Region: r Latitude/Longitude Decimal Degrees r UTMI Zone: True i South State Plane Zone: Units: us Fk i � Legal Description (NAD27 only) - Legal Description Township: 012 N T Range: 010 E Meridian: � Section: 33 FNL 175.62 881!FEE T 1142.5333 Transform Quit Help, IH-104L3wp23 Top of Window E21 CPAI Coordinate Converter From Datum: N;, r9 Region: jalaska _IJ r Latitude/Longitude I Decimal Degrees r UTM Zone: r— F South State Plane 1Zone:Units: 4 _I] lus-ft (- Legal D e, I-cript ion 1' NAD 27 unLy) Starting Coordinates: X: 11690360.99 Y: 5978130 To: Datum: INAD27 D, Region: 1,-I,,ka r Latitude/Longitude DecimalDegrees UTM Zone: fTrue South r Skate Plane Zone: 4 Units: lus-ft 0 Legal Description (NAD27 only) Legal Description Township: 1—()12 fN---,-1 Range: f—ojo Meridian: Section:153 FFNL -1 2336.6321 [FEE _;j 13E966464 Transform 1 1 Quit Help rans m ............... .... ............ ..................... 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Transform Quik Help ................. 1H-104L3wp23 TD CPAI Coordinate From: Datum: 1NAD83 Region: jalaska I Latitude/Longitude Decimal Degrees UTM Zone: — F South ro Stake Plane Zone:14 :,j Units: fus-ft-7,-1 r Legal De:,cri0ion NAD 27 nnlyl Starting Coordinates: X: 11698800 Y: [5�920 -To: Datum: INAD27 Region: jalaska W1 r Latitude/Longitude fDecimalDegrees UTM Zone: fTrue f- South r Stake Plane Zone: 4-- F Units: lus-ft Legal Description (NAD27 only) - -Legal Description Township: fO 1-2 FNw_j Range: Fol _6 Meridian: U Section:,_26 FNL f3-8814579 IFEL wl F120-0151 .......... j Transform * * Quit Help ............................................. ; - I — I As -built REVI DATE IBY ICK IAPPI DESCRIPTION 77REV DATE BY CK 11APIP DESCRIPTION 1 2/05/0 MRT I CC I Rev. Per K05014ACS 1 2 02/01/1 JAH I LGM I Rev. Per K170005ACS N 30 29 28 2 25 1G 36 31 1B 3 KCS 32 337 34 35 36 T12N 10E T11NR 0 1 6 5 4 3 2 1 0120 1A - -- ASP GRID NORTH 0119 C F1 Ac 2 7 SAi 10 . 0118 c tiF� 12 0117 _ o 0116 0115 18 7 16 15 14 13 0114 1E LEGEND 0113 - - zF "- In 24 0112 2+ 10 20 21 2 23 O AS —BUILT CONDUCTOR 0111 silo VICINITY MAP • EXISTING CONDUCTOR 0109 SCALE: 1" = 2 MILES 0104 0108 0103 28 27 + 33 34 0102 0106 0101 NOTES: 1. BASIS OF LOCATION AND ELEV. IS DS1H MONUMENTATION PER LOUNSBURY & ASSOC. DS1 H 2. COORDINATES SHOWN ARE ALASKA STATE PLANE, ZONE 4, N.A.D. 27, AND GEODETIC COORDINATES ARE NAD 27. 3. ELEVATIONS ARE B.P.M.S.L. •UGNU 01 4. ALL CONDUCTORS ARE LOCATED WITHIN •14 PROTRACTED SECTIONS 28 AND 33, 05 TOWNSHIP 12 NORTH, RANGE 10 EAST, 020 012 UMIAT MERIDIAN, ALASKA. •19 •1l 922 5. DATES OF SURVEY: 12-26-16 THRU 010 017 1-31-17 FIELD BOOKS L16-35, L16-40, •6 L17-02 & L17-03. •16 •21 915 •13 6. ALL DISTANCES SHOWN ARE GROUND. •1 •9 •2 •7 •3 •18 GRAPHIC SCALE 0 100 200 400 •8 •4 1 inch = 200 ft. SEE SHEET 2 & 3 FOR COORDINATE TABLE LOUNSBURY do ASSOCIATES, INC. SURVEYORS ENGINEERS PLANNERS AREA:IH MODULE: XXXX UNIT: D1 ConocoPhillips DS1H WELL CONDUCTOR Alaska, Inc. ASBUILT LOCATIONS CADD FILE NO. DRAWING NO. PART: REV: LK6108d31 2 05 05 1 CEA—D1 HX-6108D31 1 1 of 3 2 11 12/05/0q MRT I CC I I Rev. Per K05014ACS 12 102/01/11 JAH I LGM I IRev. Per K170005ACS CONDUCTORS ARE LOCATED IN PROTRACTED SECTION 33, T. 12 N., R. 10 E.. UMIAT MERIDIAN Well No. NAD 27 ASP Coordinates NAD 27 Geographic Coordinates Section Offset. Elev. Y X Lat. Long. F.N.L F.E.L O.G. PAD 1 5,979,969.32' 549,197.55' N 70' 21' 21.836" W 149' 36' 01.664" 732' 1151' 49.9' 54.4' 2 5,979,939.43' 549,199.75' N 70' 21' 21.542" W 149' 36' 01.605" 762' 1149' 49.8' 54.2' 3 5,979,909.70' 549,201.04' N 70' 21' 21.249" W 149' 36' 01.573" 791' 1148' N/A N/A 4 5,979,789.20' 549,210.20' N 70' 21' 20.064" W 149' 36' 01.328" 911' 1140' N/A N/A 5 5,980,174.54' 549,543.27' N 70' 21' 23.832" W 149' 35' 51.517" 528' 803' N/A N/A 6 5,980,054.85' 549,551.90' N 70' 21' 22.654" W 149' 35' 51.288" 648' 796' N/A N/A 7 5,979,935.13' 549,560.55' N 70' 21' 21.476" W 149' 35' 51.058" 768' 788' N/A N/A 8 5,979,815.46' 549,569.18' N 70' 21' 20.299" W 149* 35' 50.829" 888' 781' N/A N/A 9 5,979,964.85' 549,559.64' N 70' 21' 21.769" W 149' 35' 51.079" 738' 789' 50.2' 54.6' 10 5,980,084.49' 549,550.97' N 70' 21' 22.946" W 149' 35' 51.309" 619' 796' 50.3' 54.4' 11 5,980,114.39' 549,548.80' N 70' 21' 23.240" W 149' 35' 51.367" 589' 798' 50.4, 54.3, 12 5,980,144.15' 549,546.49' N 70' 21' 23.533" W 149' 35' 51.428" 559' 800' 50.3' 54.3' 13 5,979,993.93' 549,557.42' N 70' 21' 22.055" W 149' 35' 51.138" 709' 791' 50.3' 54.4' 14 5,980,204.14' 549,542.05' N 70' 21' 24.123" W 149' 35' 51.547" 499, 804, 50.1' 54.2' 15 5,979,999.18' 549,195.34' N 70' 21' 22.130" W 149' 36' 01.722" 702' 1153' 50.0' 54.5' 16 5,980,029.08' 549,192.10' N 70' 21' 22.424" W 149' 36' 01.811" 671' 1156' N/A N/A 17 5,980,058.86' 549,191.00' N 70' 21' 22.717" W 149' 36' 01.838" 642' 1156, 49.7' 54.4' 18 5,979,904.84' 549,564.14' N 70' 21' 21.178" W 149' 35' 50.959" 799' 785' 50.4' 54.5' 19 5,980,118.88' 549,186.59' N 70' 21' 23.308" W 149' 36' 01.955" 582' 1160' 49.5' 54.6' 20 5,980,148.10' 549,183.14' N 70' 21' 23.595" W 149' 36' 02.050" 552' 1164' N/A N/A 21 5,980,024.57' 549,555.22' N 70' 21' 22.356" W 149' 35' 51.196" 679' 793' 50.2' 54.4' 22 5,980,089.04' 549,188.93' N 70' 21' 23.014" W 149' 36' 01.893" 612' 1158' 49.6' 54.7' UGNU 01 5 980,234.12' ' 549,542.20' N 70' 21' 24.418" W 149' 35' 51.536" 469' 804' 50.0' 54.1' *101 5,980,602.66' 549,581.92' N 70' 21' 28.040" W 149' 35' 50.304" 101' 761' 48.0' 54.0' *102 5,980,662.56' 549,577.46' N 70' 21' 28.630" W 149' 35' 50.423" 41' 765' 48.0' 54.0' *106 5,980,632.86' 549,579.90' N 70' 21' 28.337" W 149' 35' 50.357" 70' 762' 48.0' 54.0' *107 5,980,692.31' 549,575.52' N 70' 21' 28.922" W 149' 35' 50.474" 11' 766' 48.0' 54.0' * CONDUCTOR ASBUILT THIS SURVEY LOUNSBURY & ASSOCUTES, INC. SUUR�VEYORS ENGINEERS PLANNERS 'P AREA:IH MODULE: XXXX UNIT: D1 ConocoPhillips DS1H WELL CONDUCTOR Alaska, Inc. ASBUILT LOCATIONS )D FILE NO. DRAWING NO. PART: REV: LK6108d31 2 05 05 1 CEA-D1HX-6108D31 1 2 of 3 2 11 102/01/11 JAH I LGM I l Create Per K170005ACS CONDUCTORS ARE LOCATED IN PROTRACTED SECTION 28, T. 12 N., R. 10 E., UMIAT MERIDIAN Well No. NAD 27 ASP Coordinates NAD 27 Geographic Coordinates Section Offset. Elev. Y X Lat. Long. F.S.L F.E.L. O.G. PAD *103 1 5,980,722.55' 549,573.20' N 70' 21' 29.220" W 149' 35' 50.536" 19' 768' 48.0' 54.1' *104 5,980,782.43' 549,568.74' N 70' 21' 29.809" W 149' 35' 50.655" 79' 772' 48.0' 54.1' *108 5,980,752.52' 549,570.98' N 70' 21' 29.515" W 149' 35' 50.595" 49' 770' 48.0' 54.0' *109 5,980,812.20' 549,566.50' N 70' 21' 30.102" W 149' 35' 50.714" 109' 774' 48.0' 54.0' *110 5,980,842.21' 549,564.40' N 70' 21' 30.398" W 149' 35' 50.770" 139' 776' 48.0, 54.0' *111 5,980,872.05' 549,562.21' N 70' 21' 30.691" W 149' 35' 50.828" 169' 778' 48.0' 54.1' *112 5,980,902.08' 549,559.94' N 70' 21' 30.987" W 149' 35' 50.889" 199' 780' 48.0' 54.0' *113 5,980,932.00' 549,557.76' N 70' 21' 31.281" W 149' 35' 50.947" 229' 782, 48.0, 54.0' *114 5,980,961.86' 549,555.50' N 70' 21' 31.575" W 149' 35' 51.006" 259' 784' 48.0, 54.1' *115 5,980,991.68' 549,553.43' N 70' 21' 31.868" W 149' 35' 51.062" 289' 786' 48.0' 54.1' *116 5,981,021.61' 549,551.58' N 70' 21' 32.163" W 149' 35' 51.110" 319' 787' 48.0' 54.1' *117 5,981,051.73' 549,548.80' N 70' 21' 32.459" W 149' 35' 51.185" 349' 790' 48.0' 54.0' *118 5,981,081.22' 549,546.95' N 70' 21' 32.750" W 149' 35' 51.234" 378' 791' 48.0' 54.0' *119 5,981,111.42' 549,544.52' N 70' 21' 33.047" W 149' 35' 51.299" 408' 794' 48.0' 54.2' *120 5,981,141.33' 549,542.48' N 70' 21' 33.341" W 149' 35' 51.353" 438' 795' 48.0' 54.1' * CONDUCTOR ASBUILT THIS SURVEY •� OF MIN ����P•."'":�S♦♦♦♦ SURVEYOR'S CERTIFICATE AW Ar AF �?. 0 {�:� x} ♦� 1 HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND 49th LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF �.. ......................���.����� ALASKA AND THAT THIS PLAT REPRESENTS A SURVEY / p' ":" DONE BY ME OR UNDER MY DIRECT SUPERVISION AND •.JEREMIAH F. CORNELL.= 1 THAT ALL DIMENSIONS AND OTHER DETAILS PER THIS REVISION ♦♦ s�':�.• LS-12663 °97-r ARE CORRECT AS OF JANUARY 31, 2017. ♦♦j�FoA'••............P4e4r LOUNSBURY ,,ROFESSIONN0" ww & ASSOCIATES, INC. �,�`��`�+• SURVEYORS ENGINEERS PLANNERS AREA:IH MODULE: XXXX UNIT: D1 ConocoPhillips DS1H WELL CONDUCTOR Alaska, Inc. ASBUILT LOCATIONS CADD FILE NO. DRAWING NO. PART: REV. LK6108d31 12 27 16 CEA-D1 HX-6108D31 3 of 3 1 Fixed BOP configuration for West Sak Operations 1H-104 Drilling Hazards Summary 13-1/2" Open Hole / 10-3/4" Casing Interval Hazard Risk Level Mitigation Strategy Broach of Conductor Low Monitor cellar continuously during interval. Gas Hydrates Moderate Reduced pump rates, Reduced drilling fluid temperatures, Additions of ScreenKleen Running Sands and Gravels Low Maintain planned mud parameters, Increase mud weight, use weighted sweeps. Hole swabbing on trips Moderate Trip speeds, proper hole filling (use of trip sheets), pumping out Washouts / Hole Sloughing Low Cool mud temperatures, minimize circulating times when possible Anti -Collision Moderate Follow real time surveys very closely, shut in nearby wells that we have collision concerns with, gyro survey to ensure survey accuracy. 9-7/8" Open Hole / 7-5/8" Casing Interval Hazard Risk Level Mitigation Strategy Running Sands and Gravels Low Maintain planned mud parameters, increase mud weight, use weighted sweeps. Stuck Pipe Low Good hole cleaning, pre-treatment with lost circulation material, stabilized BHA, decreased mud weight. Abnormal Reservoir Pressure Low BOP training and drills, increased mud weight. Lost circulation Moderate Reduced pump rates, mud rheology, LCM. Hole swabbing on trips Moderate Trip speeds, proper hole filling (use of trip sheets), pumping out.. 6-3/4" Open Hole / 4-1/2" Liner Intervals Hazard Risk Level Mitigation Strategy Abnormal Reservoir Pressure Low Stripping drills, shut-in drills, increased mud weight. Stuck Pipe Low Good hole cleaning, PWD tools monitoring and analysis, decreased mud weight if possible if pipe does get stuck. Lost Circulation Moderate Reduced pump rates, mud rheology, LCM program, additional fluid stored on location during completion run. Differential Sticking Moderate Follow mud program, keep pipe moving when able. Hole Swabbing on Trips Moderate Trip speeds, proper hole filling (use of trip sheets), pumping out or backreamin . Fault Crossings and Concretions Moderate Use developed best practices for concretion drilling. Anti -Collision Moderate Follow real time surveys very closely, shut in nearby wells that we have collision concerns with. Utilize periscope to maintain geological certainty to stay within zone. Casing wear Moderate Maintain low dog legs in the surface interval and utilize super sliders for drilling, milling, and liner running operations to minimize casing wear. Consider logging casing thickness to calibrate casing wear model. Getting Liner to Bottom Moderate Properly clean hole on the trip out with the BHA, perform clean out run if necessary, utilize super sliders for weight transfer, monitor torque and drag. Whipstock Retrieval Moderate A dedicated clean out run prior to attempting to pull whipstock can be used to reduce the risk of fishing operations. 1H-104 Drilling Hazards Summary.doc 511712018 11:56:38 AM TRANSMITTAL LETTER CHECKLIST WELL NAME: PTD: Development Service _ Exploratory _ Stratigraphic Test _ Non -Conventional FIELD: VU/L �` v-t'�✓ POOL: S �Z 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. Z.� •^ , API No. 50- CL - Z 3Z&z---GD - nf:i (If last two digits Production should continue to be reported as a function of the original in API number are API number stated above. between 60-69 In accordance with 20 AAC 25.005(f), all records, data and logs acquired for the pilot hole must be clearly differentiated in both well Pilot Hole name ( PH) and API number (50- - - -� from records, data and logs acquired for well name on permit). The permit is approved subject to full compliance with 20 AAC 25.055. Approval to produce/inject is contingent upon issuance of a conservation Spacing Exception order approving a spacing exception. (Company Name) Operator assumes the liability of any protest to the spacing exception that may occur. All dry ditch sample sets submitted to the AOGCC must be in no greater Dry Ditch Sample than 30' sample intervals from below the permafrost or from where samples are first caught and 10' sample intervals through target zones. Please note the following special condition of this permit: production or production testing of coal bed methane is not allowed for Non -Conventional (name of well) until after (Company Name) has designed and Well implemented a water well testing program to provide baseline data on water quality and quantity. (Company Name) must contact the AOGCC to obtain advance approval of such water well testing program. Regulation 20 AAC 25.071(a) authorizes the AOGCC to specify types of well logs to be run. In addition to the well logging program proposed by (Co many Name) in the attached application, the following well logs are also required for this well: Well Logging Requirements Per Statute AS 31.05.030(d)(2)(B) and Regulation 20 AAC 25.071, composite curves for well logs run must be submitted to the AOGCC within 90 days after completion, suspension or abandonment of this well. Revised 2/2015 WELL PERMIT CHECKLIST Field & Pool KUPARUK RIVER, WEST SAK OIL - 490150 Well Name: KUPARUK RIV U WSAK 1H-104L4 Program DEV. Well bore seg ❑�/ PTD#: 2180650 Company CONOCOPHILLIPS ALASKA, INC. Initial Class/Type DEV / PEND GeoArea 890 Unit 11160 On/Off Shore On Annular Disposal ❑ Administration 17 Nonconven. gas conforms to AS31.05.030Q.1_.A),(j.2.A-D) - - - _ - _ - - - - - - - NA_ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 Permit_fee attached_ - - - - - - - - - - NA_ 2 Lease number appropriate_ - - - - - - - - - - - - - - - - - - - - - - - - - - Yes - - - - Surf Loc &_Top Prod Int lie in ADL0025639; TD lies -in ADL0025638._ 3 Unique well name and number Yes - - - - - - - - - - - - - - - - - - - 4 Well located in_adefined_pool - - - - - - - - - - - - - - - - Yes . - - - - - - Kuparuk River, West Salk Oil Pool - 490150, governed by CO 406C - - - - - - 5 Well located proper distance from drilling unit -boundary ------- - - - Yes - - - - - CO 406C, Rule 3; no restrictions as to well spacing except that no pay shall be opened in a_well closer 6 Well located proper distance from other wells- - - - - - - - - - - - - - - . - - - - - - - - Yes - - - - - - - than 500 feet to- an external_ property line where ownership_ or landownership changes. - - _ - - - . 7 Sufficient acreage_avail-able in_dril_ling unit- -- - - - - - - - - - - Yes - - - - Well is more- than 500 feet from an external property line. 8 If deviated, is_wellbore plat -included Yes _ - - - - - - - 9 Operator only affected party- Yes - - ... 10 Operator has_appropriatebondinforce----- - - - - -- Yes___.. ------ ---------------_-_____-- Appr Date 11 Permit_can be issued without conservation order_ - - - - - - - - - Yes _ - - - - - - - - - - - - - - - - - - - - - - 12 Permit can be issued without administrativ-e_approval - - - - - - - Yes SFD 5/21/2018 13 Can permit be approved before 15-day-wait_ - - - - - - - - - - - - - - - - - - - - Yes ------------------------ 14 Well located within area and -strata authorized by Injection Order# (put_10# in_comments)-(For: NA- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - .. - - - 15 All wells- within -114_ 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- ... - - - - - - 18 Conductor string -provided - - - - - - - - - - - - - - - - - - - NA- Conductor set-in KRU 1 H-104 _ _ _ - - Engineering 19 Surface casing_ protects all -known_ USDWs - - _ _ - NA_ Surface casing will be set in KRU 1H-104 - - - - - - - - - - - - - - 20 CMT_vol _adequate _to circulate -on conductor_& surf-csg - NA_ Surface casing will be fully cemented 21 CMT_ vol_ adequate to tie -in -long string to surf csg_ .. - NA_ 22 CMT_will coverall known -productive horizons_ No Productive- interval will be completed with_uncemented slotted liner 23 Casing designs adequate for C,_T,B&_permafrost ------ - - - - - - Yes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - 24 Adequate tankage -or reserve pit - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Yes - - Rig has steel tanks, all waste -to approved disposal wells 25 If a_ re -drill, has a 10-403 for abandonment been approved - - - - NA_ - - - - - - - - - - - - - - - - - - - - - - .. - 26 Adequate -well bore separatiion-proposed - - - - - - - - - - - - - - - - - - - - - - - Yes - - - - Antkccollision analysis complete; no major risk failures . - - 27 If_diverter required, does it meet regulations_ - - - - - - - - - - - - - - - - - - - - NA_ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Appr Date 28 -Drilling fluid_ program schematic & equip -list-adequate _ - - - - - - - - - - - - - - - Yes - - - Max formation_ pressure is 1.604 psig(8.6 ppg EMW); will drill w/ 8.8-9.5 ppg EMW _ VTL 5/31/2018 29 BOPEs,_dotheymeet regulation - - - - - - - - - - - - -- Yes- - - - - - - - - - -- --- - - - - - - - --- -- --- - - . - - - - - - - - - - - - - - - - - 30 BO_PE_press rating appropriate; test to -(put psig in comments)_ - - - - - - - - Yes - - - - - - - MPSP is_1246 psig; will test BOPs_to 3500_psig--------------- - - - - - - - - - - - - - 31 Choke_ manifold complies w/API_ RP-53 (May 84) - - - - --------- Yes ----------------------------------------- ----------- ----------- 32 Work will occur without operation shutdown_ - Yes - - _ - - - - - - - - - - - - - - 33 Is presence,of112S gas probable_ _ _ _ _ _ _ _ _ - _ Yes _ _ _ _ _ _ _ 112S measures required_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 34 Mechanical -condition of wells within AOR verified (For service well only) - _ - - NA_ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 35 Permit can be issued w/o hydrogen- sulfide measures - - - - - - - - - - - - No_ - - - H2S measures required. Well 1 H-102-measured 20 ppm_ H2S_ on November 20, 2017. _ .. - - - - - Geology 36 _D_ata_presented on potential overpressure zones_ Yes Expected r_es._pressure is-8.4ppg EMW; production_ hole_will be_ drilled_wit_h 9.2,- 9,5-ppg mud._ Appr Date 37 Seismic -analysis- of shallow gas_zones- - - - - - - - - - - - - - - - - - - - - - - - - _N_A_ - - . - - _ SFD 5/21/2018 38 Seabed condition survey off -shore) - - - - - - NA_ - - - - - - - - - - - - 39 Contact name/phone for weekly -progress reports [exploratory only] _ _ _ _ _ _ _ _ _ _ _ _ _ _ NA_ _ _ _ _ _ _ _ _ _ _ _ _ - - . - - - - - - - - - - - - - - - - - - - - - Geologic Engineering P Commissioner: Date: Commissioner: Date m ' si er Date
