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216-022
MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Tuesday, March 5, 2024 SUBJECT:Mechanical Integrity Tests TO: FROM:Bob Noble P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL ConocoPhillips Alaska, Inc. CD5-01 COLVILLE RIV UNIT CD5-01 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 03/05/2024 CD5-01 50-103-20736-00-00 216-022-0 W SPT 7281 2160220 1820 2385 2385 2385 2385 397 457 458 456 4YRTST P Bob Noble 1/21/2024 30 MinPretestInitial15 Min Well Name Type Test Notes: Interval P/F Well Permit Number: Type Inj TVD PTD Test psi API Well Number Inspector Name:COLVILLE RIV UNIT CD5-01 Inspection Date: Tubing OA Packer Depth 680 3120 3080 3075IA 45 Min 60 Min Rel Insp Num: Insp Num:mitRCN240124185631 BBL Pumped:3.9 BBL Returned:3.9 Tuesday, March 5, 2024 Page 1 of 1 1 Regg, James B (OGC) From:Brooks, Phoebe L (OGC) Sent:Thursday, October 5, 2023 1:46 PM To:NSK DHD Field Supervisor Cc:Regg, James B (OGC) Subject:RE: 10-426 form for non-witnessed MITIA on CD5-01 on 8-26-23 Attachments:MIT CRU CD1-01 08-26-23 Revised.xlsx Bruce/Shelby, AƩached is a revised report changing the interval to “4”. Please update your copy. Thank you, Phoebe Phoebe Brooks Research Analyst Alaska Oil and Gas ConservaƟon Commission Phone: 907‐793‐1242 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 Phoebe Brooks at 907-793-1242 or phoebe.brooks@alaska.gov. From: NSK DHD Field Supervisor <n2238@conocophillips.com> Sent: Sunday, August 27, 2023 9:46 AM To: Regg, James B (OGC) <jim.regg@alaska.gov>; Brooks, Phoebe L (OGC) <phoebe.brooks@alaska.gov>; DOA AOGCC Prudhoe Bay <doa.aogcc.prudhoe.bay@alaska.gov>; Wallace, Chris D (OGC) <chris.wallace@alaska.gov> Cc: WNS Integrity <WNSIntegrity@conocophillips.com> Subject: 10‐426 form for non‐witnessed MITIA on CD5‐01 on 8‐26‐23 Please see that aƩached 10‐426 form for the non‐witnessed MITIA on CD5‐01 on 8‐26‐23. If there are any concerns or quesƟons, please let me know. Thanks, Bruce Richwine/Shelby Sumrall DHD Field Supervisor KOC F‐wing 2‐14 (907)659‐7022 Office (907)943‐0167 Cell N2238@COP.com CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. CRU CD5-01PTD 2160220 ===== CD5-01 Submit to: OPERATOR: FIELD / UNIT / PAD: DATE: OPERATOR REP: AOGCC REP: Well Pressures:Pretest Initial 15 Min.30 Min.45 Min.60 Min. PTD 2160220 Type Inj N Tubing 1123 1350 1345 1335 Type Test P Packer TVD 7291 BBL Pump 4.5 IA 525 2500 2430 2430 Interval 4 Test psi 1823 BBL Return 4.5 OA 323 358 357 356 Result P Well Pressures:Pretest Initial 15 Min.30 Min.45 Min.60 Min. PTD Type Inj Tubing Type Test Packer TVD BBL Pump IA Interval Test psi BBL Return OA Result Well Pressures:Pretest Initial 15 Min.30 Min.45 Min.60 Min. PTD Type Inj Tubing Type Test Packer TVD BBL Pump IA Interval Test psi BBL Return OA Result Well Pressures:Pretest Initial 15 Min.30 Min.45 Min.60 Min. PTD Type Inj Tubing Type Test Packer TVD BBL Pump IA Interval Test psi BBL Return OA Result Well Pressures:Pretest Initial 15 Min.30 Min.45 Min.60 Min. PTD Type Inj Tubing Type Test Packer TVD BBL Pump IA Interval Test psi BBL Return OA Result TYPE INJ Codes TYPE TEST Codes INTERVAL Codes Result Codes W = Water P = Pressure Test I = Initial Test P = Pass G = Gas O = Other (describe in Notes)4 = Four Year Cycle F = Fail S = Slurry V = Required by Variance I = Inconclusive I = Industrial Wastewater O = Other (describe in notes) N = Not Injecting ConocoPhillips Alaska Inc, Alpine / CRU / CD5 PAD Miller 08/26/23 Notes:Non Witnessed Shut in MITIA Notes: CD5-01 Notes: Notes: Notes: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test jim.regg@alaska.gov;AOGCC.Inspectors@alaska.gov;phoebe.brooks@alaska.gov chris.wallace@alaska.gov Form 10-426 (Revised 01/2017)2023-0826_MIT_CRU_CD5-01 J. Regg; 10/12/2023 MEMORANDUM State of Alaska 3905 Alaska Oil and Gas Conservation Commission Thursday, August 15, 2019 TO: Jim Regg , /DATE: 2370. P.I. Supervisor I� i�'f t SUBJECT: Mechanical Integrity Tests V ConocoPhillips Alaska, Inc. CD5-01 FROM: Jeff Jones COLVILLE RIV UNIT CD5.01 Petroleum Inspector Src: Inspector Reviewed By: n P.I. Supr3 NON-CONFIDENTIAL Comm Well Name COLVILLE RIV UNIT CD5-01 API Well Number 50-103-20736-00-00 Inspector Name: Jeff Jones Permit Number: 216-022-0 Inspection Date: 8/3/2019 ' Insp Num: miU1190814111402 Rel Insp Num: Packer Depth Well CD5-01 Type Inj G' TVD 7281 PTD 2160220 " Type Test SPT (Test psi 1820 — - BBL Pumped: rBBL Returned: 1.1 L— -- 4YRTST Interval jP/F P --al I Notes: I well inspected, no exceptions noted. , Pretest Initial I5 Min 30 Min 45 Min 60 Min Tubing 3')V3 - 3901 3905 3905 - IA nIo 2410- 2370. 2370 OA - I sso 400 400 - 400 Thursday, August 15, 2019 Pagc I of I • 2\-_o22 �►' RECEIVED ConocoPhillips Alaska P.O. BOX 100360 ANCHORAGE,ALASKA 99510-0360 October 30, 2016 Commissioner Cathy Foerster Alaska Oil & Gas Commission 333 West 7th Avenue, Suite 100 r . SC Anchorage, AK 99501 � Commissioner Cathy Foerster: Enclosed are the spreadsheets with a list of wells from the Alpine field (CRU). Each of these wells was found to have a void in the conductor. These voids were filled with cement if needed and corrosion inhibitor, engineered to prevent water from entering the annular space. As per previous agreement with the AOGCC, this letter and spreadsheets serves as notification that the treatments took place and meets the requirements of form 10-404, Report of Sundry Operations. The cement was pumped October 29th 2016. The corrosion inhibitor/sealant was pumped on October 30th 2016. The attached spreadsheet presents the well name,top of cement depth prior to filling, and volumes used on each conductor. Please call Aaron Applehans or Roger Winter at 907-659-7506, if you have any questions. Sincerely, Aaron Applehans ConocoPhillips Well Integrity Field Supervisor ConocoPhillips Alaska Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations(10-404) Alpine Field Date 10/30/2016 CD5 PAD Corrosion Initial top Vol.of cement Final top of Cement top off Corrosion inhibitor/ Well Name API# PTD# of cement pumped cement date inhibitor sealant date ft bbls ft gal CD5-01 50103207360000 2160220 1.33' .17 bbl .66' 10/29/2016 5.1 gal 10/30/2016 CD5-02 50103207370100 2160680 1' .1 bbl .66' 10/29/2016 5 gal 10/30/2016 CD5-03 50103207180000 2151460 1.08' .1 bbl .66' 10/29/2016 5 gal 10/30/2016 CD5-04 50103207110000 2150720 .875' .07 bbl .66' 10/29/2016 5.1 gal 10/30/2016 CD5-05 50103207120000 2150730 2.25' NA 2.25' 5/29/2016 18 gal 10/30/2016 CD5-07 50103207340000 2160040 1.42' .2 bbl 0.66 10/29/2016 5.1 gal 10/30/2016 CD5-08 50103207410000 2160510 4.75' .71 bbl 1.83 10/29/2016 CD5-12 50103207420000 2160520 2.58' .47 bbl 0.66 10/29/2016 5 gal 10/30/2016 CD5-315 50103207160000 2151370 1' .1 bbl 0.66 10/29/2016 5.1 gal 10/30/2016 CD5-21 50103207380000 2160310 .75' .6bbl 0.66 10/29/2016 3.4 gal 10/30/2016 • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE: Wednesday,June 22,2016 TO: Jim Reggper r ��6 'lc/ l0 SUBJECT: Mechanical Integrity Tests P.I.Supervisor 6(% CONOCOPHILLIPS ALASKA INC CD5-01 FROM: Brian Bixby COLVILLE RIV UNIT CD5-01 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry NON-CONFIDENTIAL Comm Well Name COLVILLE RIV UNIT CD5-01 API Well Number 50-103-20736-00-00 Inspector Name: Brian Bixby Permit Number: 216-022-0 Inspection Date: 6/22/2016 Insp Num: mitBDB160622145604 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well CD5-01 , Type Inj t �' 'TVD 7281 Tubing 2320 _ 2310 • 2310 . 2300 PTD 2160220 Type Test SPT Test psi 1820 . 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N a' • N a1 0 .2 rn c t6 a) 0 d E a d 2 0 0 Vtv • STATE OF ALASKA • APR 2 6 2016 ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT &gee la.Well Status: Oil❑ Gas❑ SPLUG❑ Other ❑ Abandoned ❑ Suspended❑ 1b.Well Class: 20AAC 25105 20AAC 25.110 Development ❑ Exploratory ❑ GINJ ❑ WINJ❑ WAGE WDSPL❑ No. of Completions: Service E Stratigraphic Test ❑ 2.Operator Name: 6. Date Comp., Susp.,or 14. Permit to Drill Number/ Sundry: ConocoPhillips Alaska, Inc. ' Aband.: 3/27/2016 216-022 ' 3.Address: 7. Date Spudded: 15.API Number: P.O. Box 100360 Anchorage,AK 99510-0360 3/4/2016 50-103-20736-00 4a. Location of Well(Governmental Section): 8. Date TD Reached: 16.Well Name and Number: Surface: 293'FNL,2440'FEL, Sec 18,T11N, R4E, UM 3/23/2016 CRU CD5-01 . Top of Productive Interval: 9. Ref Elevations: KB 70.4 17. Field/Pool(s): 2534'FNL, 5094'FEL, Sec 9,T11N, R4E, UM GL: 34.1 BF Colville River Unit/Alpine Pool • Total Depth: 10. Plug Back Depth MD/TVD 18. Property Designation: 3059'FNL, 1947'FEL, Sec 16,T11N, R4E, UM 19279/7502 ASRC-NPRA2 ,ASRC-NPRA4,ADL 387208. 4b. Location of Well(State Base Plane Coordinates, NAD 27): 11.Total Depth MD/TVD: 19. Land Use Permit: Surface: x- 349539 y- 5965916 Zone- 4 19279/7502 932128, 932193 TPI: x- 357492 y- 5968799 Zone- 4 12. SSSV Depth MD/TVD: 20.Thickness of Permafrost MD/TVD: Total Depth: x- 360545 y- 5962936 Zone- 4 N/A 1345/1320 5. Directional or Inclination Survey: Yes E (attached) No ❑ 13.Water Depth, if Offshore: 21. Re-drill/Lateral Top Window MD/TVD: Submit electronic and printed information per 20 AAC 25.050 N/A (ft MSL) N/A 22. Logs Obtained: List all logs run and, pursuant to AS 31.05.030 and 20 AAC 25.071,submit all electronic data and printed logs within 90 days of completion, suspension, or abandonment,whichever occurs first.Types of logs to be listed include, but are not limited to: mud log,spontaneous potential, gamma ray, caliper, resistivity, porosity, magnetic resonance,dipmeter,formation tester,temperature, cement evaluation,casing collar locator,jewelry, and perforation record. Acronyms may be used.Attach a separate page if necessary GR/Res/Sonic(TOC) 23. CASING, LINER AND CEMENTING RECORD WT. PER SETTING DEPTH MD SETTING DEPTH TVD AMOUNT CASING GRADE TOP BOTTOM TOP BOTTOM HOLE SIZE CEMENTING RECORD FT PULLED 20 78.6 B 37 115 37 115 42 10 yds 10 3/4 45.5 L-80 37 2394 37 2178 13 1/2 853 sx LiteCrete, 11.0 ppg ClassG 286 sx 15.8 ClassG Tail 7 5/8 29.7 L-80 35 12653 35 7445 9 7/8 x 11 Stage 1:416 sx 15.8 ppg ClassG Stage 2: 384 sx 15.8 ppg ClassG 24.Open to production or injection? Yes El No ❑ 25.TUBING RECORD If Yes, list each interval open(MD/TVD of Top and Bottom; Perforation SIZE DEPTH SET(MD) PACKER SET(MD/TVD) Size and Number): 4 1/2 12060 11997/7291 6.75"Open Hole Completion 12653-19279 MD, 7445-7502 TVD 26.ACID, FRACTURE,CEMENT SQUEEZE, ETC. COMPLETION Was hydraulic fracturing used during completion? Yes❑ No 0 DATE f Per 20 AAC 25.283(i)(2)attach electronic and printed information 71 `` DEPTH INTERVAL(MD) AMOUNT AND KIND OF MATERIAL USED VERIFIED lL 27. PRODUCTION TEST Date First Production: Method of Operation(Flowing, gas lift,etc.): Waiting for Facility Hookup Date of Test: Hours Tested: Production for Oil-Bbl: Gas-MCF: Water-Bbl: Choke Size: Gas-Oil Ratio: Test Period Flow Tubing Casing Press: Calculated Oil-Bbl: Gas-MCF: Water-Bbl: Oil Gravity-API (corr): Press. 24-Hour Rate .. Form 10-407 Revised 11/2015 �T L 5-/, lb CONTINUED Op PAGE 2 9j) 5111)`t Submit ORIGINIAL only //' J/ RBDMS 0- APR 2 7 2016 • • 28.CORE DATA Conventional Core(s): Yes ❑ No El Sidewall Cores: Yes ❑ No 0 If Yes,list formations and intervals cored(MD/TVD, From/To),and summarize lithology and presence of oil,gas or water(submit separate pages with this form, if needed).Submit detailed descriptions,core chips,photographs,and all subsequent laboratory analytical results per 20 AAC 25.071. 29. GEOLOGIC MARKERS (List all formations and markers encountered): 30. FORMATION TESTS NAME MD ND Well tested? Yes ❑ No 0 Permafrost-Top Surface Surface If yes, list intervals and formations tested,briefly summarizing test results. Permafrost-Base 1345 1320 Attach separate pages to this form, if needed,and submit detailed test Top of Productive Interval 12653 7445 information,including reports,per 20 AAC 25.071. C30 2601 2327 K3 5340 3791 K2 5783 4024 Albian 97 6571 4455 Albian 96 8976 5765 HRZ 11429 7069 Lower Kalulbik 11727 7195 Kuparuk C 11938 7270 LCU/Miluveach 11951 7274 Alpine A 13017 7471 Formation at total depth: Alpine A 31. List of Attachments: Daily Operations Summary,Definitive Survey,Cement Report,Schematic Information to be attached includes,but is not limited to:summary of daily operations,wellbore schematic,directional or inclination survey,core analysis, oaleontoloaical report.production or well test results. per 20 AAC 25.070. 32. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: William Earhart a 265-1077 Email: William.C.EarhartAcop.com Printed Name: Chip Alvord f Title: Alaska Drilling Manager Signature: A -` -Q * Phone: 265-6120 Date: `H 2-611.9 f(' INSTRUCTIONS General: This form and the required attachments provide a complete and concise record for each well drilled in Alaska. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed.All laboratory analytical reports regarding samples or tests from a well must be submitted to the AOGCC,no matter when the analyses are conducted. Item 1 a: Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated.Each segregated pool is a completion. Item 1 b: Well Class-Service wells:Gas Injection,Water Injection,Water-Alternating-Gas Injection,Salt Water Disposal,Water Supply for Injection, Observation,or Other. Item 4b: TPI(Top of Producing Interval). Item 9: The Kelly Bushing,Ground Level,and Base Flange elevations in feet above Mean Sea Level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 15: The API number reported to AOGCC must be 14 digits(ex:50-029-20123-00-00). Item 20: Report measured depth and true vertical thickness of permafrost.Provide MD and ND for the top and base of permafrost in Box 29. Item 22: Review the reporting requirements of 20 AAC 25.071 and,pursuant to AS 31.05.030,submit all electronic data and printed logs within 90 days of completion,suspension,or abandonment,whichever occurs first. Item 23: Attached supplemental records should show the details of any multiple stage cementing and the location of the cementing tool. Item 24: If this well is completed for separate production from more than one interval(multiple completion),so state in item 1,and in item 23 show the producing intervals for only the interval reported in item 26.(Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Item 27: Method of Operation: Flowing,Gas Lift, Rod Pump,Hydraulic Pump,Submersible,Water Injection,Gas Injection,Shut-in,or Other(explain). Item 28: Provide a listing of intervals cored and the corresponding formations,and a brief description in this box. Pursuant to 20 AAC 25.071,submit detailed descriptions,core chips,photographs,and all subsequent laboratory analytical results, including, but not limited to: porosity, permeability,fluid saturation,fluid composition,fluid fluorescence,vitrinite reflectance,geochemical,or paleontology. Item 30: Provide a listing of intervals tested and the corresponding formation,and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Item 31: Pursuant to 20 AAC 25.070,attach to this form:well schematic diagram,summary of daily well operations,directional or inclination survey,and other tests as required including,but not limited to:core analysis,paleontological report,production or well test results. Form 10-407 Revised 11/2015 Submit ORIGINAL Only z WNS C CD5-01 Cono+coPhi lips z Well Attribu Max Anglt TD Alaska, ^ Inc- Wellbore API/UWI Field Name Wellbore Status ncl(°) MD(ft Act Btm(ftKB) ConowVhdiva 501032073600 ALPINE SVC 93.79 19,219.26 19,279.0 ... Aw. Comment H2S(ppm) Date Annotation End Date KB-Grd(ft) Rig Release Date 005-01.4/26/201611:03:59 AM SSSV: NONE Last WO: 36.61 3/27/2016 .......Vertical sublimate(actual. Annotation Depth(kKB) End Date Annotation Last Mod By End Date Last Tag: Rev Reason: NEW WELL lehallf 4/11/2016 Casing Strings Casing Description OD(in) ID(in) Top(kKB) Set Depth(kKB) Set Depth(TVD)...Wt/Len(I...Grade Top Thread HANGER,316-. CONDUCTOR 20 19124 366 115.0 115.0 78.60 B ■ Casing Description OD(in) ID(in) Top(kKB) Set Depth(kKB) Set Depth(TVD)...Wt/Len p...Grade Top Thread tj SURFACE 10 3/4 9.950 36.9 2,394.1 2,178.1 45.50 L-80 Hyd 563 Casing Description OD(in) ID(in) Top(kKB) Set Depth(ftKB) Set Depth(TVD)...WtlLen(I...Grade Top Thread INTERMEDIATE 7 5/8 6.875 34.6 12,653.5 7,445.2 29.70 L80 BTCM Casing Description OD(in) ID(in) Top(kKB) Set Depth(ftKB) Set Depth(TVD)... Wt/Len(I...Grade Top Thread OPEN HOLE 6 3/4 12,653.0 19279.0 7,502.3 Tubing Strings Tubing Description String Ma...ID(in) Top(kKB) Set Depth(ft..Set Depth(TVD)(...Wt(Ib/ft) Grade Top Connection 1 4 1/21 3.9581 31.61 12,059 TUBING .81 7,310.11 12.601 L-80 1TXP Completion Details Nominal ID Top(ftKB) Top(TVD)(ftKB) Top Incl 4) (tern Des Com (in) 31.6 31.6 0.06 HANGER FMC 4-1/2"Tubing Hanger(Elastomer) 3.958 2,127.2 1,980.6 38.89 NIPPLE Landing Nipple DB,4-1/2"X 3.813",L80,HYD563 BxP 3.813 11,997.1 7,291.0 71.52 PACKER Baker Premier Packer 4-1/2"TC-II x 7-5/8"29.7# 3.870 CONDUCTOR;36.6-115.0 12 017.2 7,297.3 72.03 NIPPLE Landing Nipple D8,4-1/2"X 3.75",L80,TXP B x TXP P 3.750 'w/RHC plug 12,058.4 7,309.7 73.08 SHOE iBaker WLEG 3.500 xo-Tnreada:2,1252 _ Other In Hole(Wireline retrievable plugs,valves,pumps,fish,etc.) Top(TVD) Top Incl Top(ftKB) (kKB) 4) Des Corn Run Date ID(in) 12,017.0 7,297.2 72.03 PLUG RHO PLUG IN LANDING NIPPI E 3/26/2016 xo-Threads,2,126.7 Mandrel Inserts St oonl 1::', Top(TVD) Tye pe Port Size TRO Run Top(kKB) (kKB) Make Model OD(in) Sery Type ( Type (in) (psi) Run Date Com 1 11,738.7 7,201.0 SLB KBMG 1 GAS LIFT SOV BEK-5 0.000 0.0 3/26/2016 DCK-2 SURFACE,36.9-2,394.1- • I XO-Threads;11,738.8 '� GAS UFT;11,738.7 C. DO.Threads,11,746.5 • t. XO-Threads;11,986.9 • irr PACKER,11,997.1- XO-Threads;12,007.1 11, PLUG;12,017.0 faI SHOE;12,058.4 ,, 'r r INTERMEDIATE;34.6-12,653.5 OPEN HOLE;12,653.0-19,279.0 - s ,, Drilling. Operations Summary (with Timelog 6epths) c! &Wells CD5-01 ConocoPtaiilips Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/3/2016 3/3/2016 1.00 MIRU MOVE MOB P Move ball mill away from rig.RD 20:00 21:00 service lines. 3/3/2016 3/3/2016 0.50 MIRU MOVE MOB P Move pits/motors away from sub 21:00 21:30 3/3/2016 3/3/2016 1.25 MIRU MOVE RURD P Raise cellar windwalls,raise feet.Jack 21:30 22:45 floor into moving position 3/3/2016 3/3/2016 0.25 MIRU MOVE RURD P Jack sub up,remove shims 22:45 23:00 3/3/2016 3/3/2016 0.50 MIRU MOVE MOB P Move sub off CD5-10 23:00 23:30 3/3/2016 3/4/2016 0.50 MIRU MOVE MOB P Set sub down and turn tires to crab 23:30 00:00 position 3/4/2016 3/4/2016 0.75 MIRU MOVE MOB P Continue to set sub down and turn 00:00 00:45 tires to crab position 3/4/2016 3/4/2016 0.75 MIRU MOVE MOB P Spot sub over CD5-01 conductor 00:45 01:30 3/4/2016 3/4/2016 1.00 MIRU MOVE MOB P Lower feet and rear windwalls.Skid 01:30 02:30 floor into drilling position SIMOPS- Move pits/motors towards sub 3/4/2016 3/4/2016 0.75 MIRU MOVE MOB P Spot pits/Mtrs and pipe shed 02:30 03:15 3/4/2016 3/4/2016 1.25 MIRU MOVE RURD P Hook up hoses and lines at inter- 0.0 0.0 03:15 04:30 connect,hook up flow line in Pits, Hook up high line connector cable to rig.Spot Pipe shed and shim. install hand rails and lower all stairways, attach pipe shed rails,function skate, test run conveyor and dump valve,tie drain lines to cellar and hook up cellar pump. Sub off of moving,cold start generator and on rig Gen-sets at 04:10 hrs.Steam available at 04:30 hrs. 3/4/2016 3/4/2016 1.50 MIRU MOVE RURD P Spot Ball mill,RU Surface riser,flow 0.0 0.0 04:30 06:00 line,bleeder and hole fill lines. Connect water to rig sub.Welder repair overhead mud line. Function Rotary,drawworks,TD,knife valve and conveyor in pits-all good. 3/4/2016 3/4/2016 0.75 MIRU MOVE RURD P Continue to work on pre-spud check 0.0 0.0 06:00 06:45 list. MU bolts on bottom of annular. Measure RKB elevation,calibrate TD height. Install valves on conductor outlets. Function flow paddle-good. PU lift subs to rig floor,install elevators. 3/4/2016 3/4/2016 1.50 MIRU MOVE RURD P Take on Spud mud to pits. Prime and 0.0 0.0 06:45 08:15 test pumps and flow meter-good. Level rig. SIMOPS-Finish RU Gyro equip,install elevators. Gyro rep perform North reference siting. Review and finalize Rig Acceptance check list. Test Gas alarms. Note: rig back on high line power at 07:45 hrs 3/4/16 Rig accepted:07:00 hours,3/4/16 Page 1/21 Report Printed: 4/21/2016 fUriliir�g Operations Summary (with Timelog Depths) 0..;,1 . &Wells CD5-01 ConocoPhillips 0414,1.. Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/3/2016 3/3/2016 1.00 MIRU MOVE MOB P Move ball mill away from rig. RD 20:00 21:00 service lines. 3/3/2016 3/3/2016 0.50 MIRU MOVE MOB P Move pits/motors away from sub 21:00 21:30 3/3/2016 3/3/2016 1.25 MIRU MOVE RURD P Raise cellar windwalls,raise feet.Jack 21:30 22:45 floor into moving position 3/3/2016 3/3/2016 0.25 MIRU MOVE RURD P Jack sub up,remove shims 22:45 23:00 3/3/2016 3/3/2016 0.50 MIRU MOVE MOB P Move sub off CD5-10 23:00 23:30 3/3/2016 3/4/2016 0.50 MIRU MOVE MOB P Set sub down and turn tires to crab 23:30 00:00 position 3/4/2016 3/4/2016 0.75 MIRU MOVE MOB P Continue to set sub down and turn 00:00 00:45 tires to crab position 3/4/2016 3/4/2016 0.75 MIRU MOVE MOB P Spot sub over CD5-01 conductor 00:45 01:30 3/4/2016 3/4/2016 1.00 MIRU MOVE MOB P Lower feet and rear windwalls.Skid 01:30 02:30 floor into drilling position SIMOPS- Move pits/motors towards sub 3/4/2016 3/4/2016 0.75 MIRU MOVE MOB P Spot pits/Mtrs and pipe shed 02:30 03:15 3/4/2016 3/4/2016 1.25 MIRU MOVE RURD P Hook up hoses and lines at inter- 0.0 0.0 03:15 04:30 connect,hook up flow line in Pits, Hook up high line connector cable to rig.Spot Pipe shed and shim. install hand rails and lower all stairways, attach pipe shed rails,function skate, test run conveyor and dump valve,tie drain lines to cellar and hook up cellar pump. Sub off of moving,cold start generator and on rig Gen-sets at 04:10 hrs.Steam available at 04:30 hrs. 3/4/2016 3/4/2016 1.50 MIRU MOVE RURD P Spot Ball mill, RU Surface riser,flow 0.0 0.0 04:30 06:00 line,bleeder and hole fill lines. Connect water to rig sub.Welder repair overhead mud line.Function Rotary,drawworks,TD,knife valve and conveyor in pits-all good. 3/4/2016 3/4/2016 0.75 MIRU MOVE RURD P Continue to work on pre-spud check 0.0 0.0 06:00 06:45 list.MU bolts on bottom of annular. Measure RKB elevation,calibrate TD height. Install valves on conductor outlets. Function flow paddle-good. PU lift subs to rig floor,install elevators. 3/4/2016 3/4/2016 1.50 MIRU MOVE RURD P Take on Spud mud to pits. Prime and 0.0 0.0 06:45 08:15 test pumps and flow meter-good. Level rig. SIMOPS-Finish RU Gyro equip,install elevators. Gyro rep perform North reference siting. Review and finalize Rig Acceptance check list. Test Gas alarms. Note:rig back on high line power at 07:45 hrs 3/4/16 Rig accepted:07:00 hours,3/4/16 Page 1/21 Report Printed: 4/21/2016 ' Drilling Operations Summary (with Timelog tpths) :; ' Weil CD5-01 ConocoPhillips 0 Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/4/2016 3/4/2016 1.75 MIRU MOVE RURD P Hook up flare lines and install mouse 0.0 0.0 08:15 10:00 hole.Hook up Koomey accumulator hydraulic lines to surface annular. Install 90'mouse hole.Take on second load of Spud mud in pits. Install air boot on riser. 3/4/2016 3/4/2016 1.00 MIRU MOVE BHAH P MU BHA#1 to 92'. Orient Motor/ 0.0 92.0 10:00 11:00 MWD. 3/4/2016 3/4/2016 0.50 MIRU MOVE BHAH P PU/MU 5"DC stand in 90'mouse 0.0 92.0 11:00 11:30 hole. 3/4/2016 3/4/2016 0.50 MIRU MOVE SFTY P Hold Pre-spud meeting. 0.0 0.0 11:30 12:00 3/4/2016 3/4/2016 0.25 MIRU MOVE SEQP P Prime mud pumps and fill stack and 0.0 0.0 12:00 12:15 hole with 9.0 ppg Drillplex mud and check for leaks-good. Fill lines with water,pressure test to 3,500 psi and check for leaks-good. 3/4/2016 3/4/2016 0.25 MIRU MOVE DRLG P Wash and ream with 450 gpm,540 92.0 115.0 12:15 12:30 psi,50 rpm and 1.5K T tag bottom at 115'. 3/4/2016 3/5/2016 11.50 SURFAC DRILL DDRL P Spud well.Drill 13-1/2"hole with motor 115.0 1,023.0 12:30 00:00 from 115' to 1,023'. ADT=6.92 hrs, AST=3.73 hrs,ART=3.32 hrs. TVD= 940'. PU= 110K,SO=110K, ROT= 105K lb. TQ on/off=6.3K/3.0K ft-lb 3/5/2016 3/5/2016 12.00 SURFAC DRILL DDRL P Drill 13-1/2"hole with motor from 1,023.0 2,404.0 00:00 12:00 1,023' to 2,404'. ADT=9.03 hrs, AST=4.13 hrs,ART=4.90 hrs. TVD= 2,182'. PU= 130K,SO= 115K, ROT= 125K lb. TQ on/off=8.5K/4.0K ft-lb. Pump 2X,40 bbl, 10 Ib/bbl nut plug medium sweeps at 2,168'and 2,343' with little increase in returns. 3/5/2016 3/5/2016 2.50 SURFAC CASING CIRC P Circulate and survey hole, BROOH 2,404.0 1,963.0 12:00 14:30 slowly from 2,404'to 1,963'with 795 gpm,2,450 psi,60 rpm and 3.4K TQ, while pumping 5X bottoms up standing back DP. Pump 2X nut plug sweep with first two CBU.Very little increase in cutting return. 3/5/2016 3/5/2016 0.25 SURFAC CASING OWFF P Flow chk for 15 minutes-okay 1,963.0 1,963.0 14:30 14:45 3/5/2016 3/5/2016 2.00 SURFAC CASING TRIP P POOH from 1,964'to 830'. Flow chk- 1,963.0 830.0 14:45 16:45 static. 3/5/2016 3/5/2016 0.50 SURFAC CASING TRIP P POOH from 830'to BHA at 161'. 830.0 161.0 16:45 17:15 3/5/2016 3/5/2016 0.75 SURFAC CASING BHAH P PJSM. LD Drilling Jars and BHA#1 161.0 0.0 17:15 18:00 from 161. Calc/Actual Fill:31 /44 bbl 3/5/2016 3/5/2016 0.50 SURFAC CASING BHAH P Clean and clear floor. LD BHA 0.0 0.0 18:00 18:30 STABs, PU Volant CRT,bail extensions. SIMOPs-Flow chk for 30 min-static. 3/5/2016 3/5/2016 1.00 SURFAC CASING RURD P RU 6'bail extensions and 10-3/4" 0.0 0.0 18:30 19:30 elevators. RU casing tools. MU floor valve on XO. Monitor hole-good. Page 2/21 Report Printed: 4/21/2016 Drilling Operations Summary (with Timelog Ipths) &W'eUs C D5-01 ConocaPhillips R.I:asha Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/5/2016 3/6/2016 4.50 SURFAC CASING PUTB P PJSM. Run 10-3/4"composite float 0.0 2,291.0 19:30 00:00 shoe,2 jts 10-3/4"BTCM casing,HES float collar, 1 jts 10 3/4"BTC casing, XO-BTCM x H563(PxB). Baker-Lok first 3 connections.Check floats- okay. Continue running 10-3/4",45.5 lb/ft,L-80, H563, R3 casing to 1,294'(30 total jts including shoe track). Avg MU torque=7,700 ft-lb for BTCM when made up to the mark using Run&Seal thread dope, 16,200 ft-lb torque for H563 connections with Seal Guard ECF thread dope. Cents= (Centek-10-3/4",31: 1 -10'from shoe on stop collar, 1 -30'from pin on jt#2 on stop, 1 -20'from pin on jt#3, 1 -free floating on joints#4-30 3/6/2016 3/6/2016 5.50 SURFAC CASING PUTB P Continue to run 10-3/4",45.5 lb/ft, L- 1,254.0 2,354.0 00:00 05:30 80, H563, R3 casing to 2,354'(56 total jts including shoe track). Avg MU torque=7,700 ft-lb for BTCM when made up to the mark using Run &Seal thread dope, 16,200 ft-lb torque for H563 connections with Seal Guard ECF thread dope. Cents= (Centek-10-3/4",45: 1 -10'from shoe on stop collar, 1 -30'from pin on jt#2 on stop, 1 -20'from pin on jt#3, 1-on XO jt, 1 -free floating on joints #4-43,Bowsprings on collars on jt 44 -54. 3/6/2016 3/6/2016 0.50 SURFAC CASING HOSO P MU casing hanger and landing joint. 2,354.0 2,394.0 05:30 06:00 Land casing on hanger at 2,394'md. 3/6/2016 3/6/2016 1.75 SURFAC CEMENT CIRC P Circ&cond mud for cement job Stage 2,394.0 2,394.0 06:00 07:45 flow rate from 2.3-8 bpm,390-170 psi. 3/6/2016 3/6/2016 0.25 SURFAC CEMENT RURD P Blow down Top drive and RD Volant 2,394.0 2,394.0 07:45 08:00 CRT. RU cement lines and valve to cement swivel. 3/6/2016 3/6/2016 2.25 SURFAC CEMENT CMNT P PJSM. Surface cement job: Dowell 2,394.0 2,394.0 08:00 10:15 pump 2.0 bbls H2O and test lines to 2,500 psi-good, Dowell pump 75 bbls 10.5 ppg Mud Push II at 4.0-5.3 BPM, 140 psi. Drop bottom plug, Dowell pump 290 bbls of 11.0 ppg scavenger slurry plus Lead DeepCRETE cement plus additives at 5.3-5.5 BPM and 200-360 psi,1.91 ft3/sk yield. Dowell pump 59.5 bbls, 15.8 ppg,"G", 1.17 ft3/sx Tail cement at 2.7-3.0 bpm/150 psi.Drop top plug. Dowell pump 20 bbls H2O at 5 BPM, 100 psi. Page 3/21 Report Printed: 4/21/2016 y_ rilliianwg Operations Summary (with Timeloggpths) &Wells CD5-01 Conoco hitbaps R.I':xsk:s Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ttKB) 3/6/2016 3/6/2016 0.75 SURFAC CEMENT CMNT P Rig displace with 203 bbls of 10.0 ppg 2,394.0 2,394.0 10:15 11:00 DrillPlex spud mud with YP=17. Initial 8 bpm at 930 psi,decreasing to 3 bpm at 550 psi. Bump plug and pressure up to 1,050 psi and hold for 5 min. Bleed off pressure and check floats- good. Flo-chk-static. Full returns throughout and 140 bbls of contaminated and 60 bbl of good cement back to surface. Reciprocated pipe with 10'stroke until Mudpush exited the casing.Stopped reciprocating due to excess drag and hole appearing to get sticky.CIP at 11:03 hrs,03/06/16. 3/6/2016 3/6/2016 0.25 SURFAC CEMENT RURD P Flush surface riser and Annular with 0.0 0.0 11:00 11:15 black water. Function annular 3X, close and monitor annulus pressure. Check pressure every hour.Annulus Pressure=0 psi when SI and 1 psi after WOC 12 hrs. 3/6/2016 3/6/2016 0.75 SURFAC CEMENT WOC P WOC for 12 hrs. SIMOPs: PJSM. PU 0.0 0.0 11:15 12:00 5"DP,perform required inspection on TD.Service TD motors. 3/6/2016 3/6/2016 1.50 SURFAC CEMENT WOC P Continue to WOC. RD/LD Volant 0.0 0.0 12:00 13:30 CRT,clear rig floor.Open IBOP and blow down TD.Spot wellhead and flow box in cellar. Monitor pressure on the annulus. 3/6/2016 3/6/2016 0.75 SURFAC CEMENT WOC P Continue to WOC. SIMOPs:complete 0.0 0.0 13:30 14:15 required inspection and service work on the TD. 3/6/2016 3/6/2016 0.75 SURFAC CEMENT WOC P Continue to WOC. Back out and LD 0.0 0.0 14:15 15:00 top section of landing joint to make work room on rig floor. 3/6/2016 3/6/2016 1.50 SURFAC CEMENT WOC P Continue to WOC. SIMOPs: PU and 0.0 0.0 15:00 16:30 rack back 5"NC-50 DP(10 stds)in the derrick. 3/6/2016 3/6/2016 0.50 SURFAC CEMENT WOC P Service rig. 0.0 0.0 16:30 17:00 3/6/2016 3/6/2016 2.25 SURFAC CEMENT WOC P Continue to WOC. SIMOPs:PU and 0.0 0.0 17:00 19:15 rack back 5"NC-50 DP(19 stds,29 total)in the derrick. 3/6/2016 3/6/2016 2.25 SURFAC CEMENT WOC P Continue to WOC. PJSM and Fire 0.0 0.0 19:15 21:30 drill. PU and rack back Intermediate BHA#2 to 92'. Monitor pressure on the annulus: 1 psi at 21:00 hrs. Fluid holding static at flow line level. 3/6/2016 3/6/2016 1.50 SURFAC CEMENT WOC P PJSM.Attempt to install MPD element 0.0 0.0 21:30 23:00 on 5"DP(double).Unable to install and decided to install when element is installed in the RCD,after NU. 3/6/2016 3/6/2016 0.25 SURFAC CEMENT WOC P Continue to WOC. Re-install top 0.0 0.0 23:00 23:15 section of 10-3/4" landing joint. 3/6/2016 3/7/2016 0.75 SURFAC CEMENT OWFF P Drain riser and annular.Open annular. 0.0 0.0 23:15 00:00 Open annulus valve and observe small decreasing trickle. (Note 5 hrs after opening,no flow from annulus). Page 4/21 Report Printed: 4/21/2016 • Operations Summary (with Timelog Depths) y Wells CD5-01 ConocoPhillips Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(EKE) 3/7/2016 3/7/2016 0.50 SURFAC CEMENT RURD P LD 10-3/4"Landing jt. Pull 90'mouse 0.0 0.0 00:00 00:30 hole and LD. 3/7/2016 3/7/2016 1.00 SURFAC CEMENT NUND P ND Riser,annular, Flo-line, Bleeder 0.0 0.0 00:30 01:30 lines,Drain line and Riser air boot. 3/7/2016 3/7/2016 0.75 SURFAC CEMENT NUND P RD annular preventer and starting 0.0 0.0 01:30 02:15 head.SIMOPs:load pipe shed with 4", 14 lb/ft,newly inspected DP. 3/7/2016 3/7/2016 1.75 SURFAC WHDBOP NUND P NU wellhead.Test wellhead seals to 0.0 0.0 02:15 04:00 1,000 psi-good. NU BOP stack. 3/7/2016 3/7/2016 4.50 SURFAC WHDBOP MPDA P RU MPDE:Orbit valve, 1502 0.0 0.0 04:00 08:30 circulating equip,cement line,RCD clamp,Ketch-Kan,flow box,flow lines and bleeder/hole fill line. Install Trip nipple. RU double annulus valves in cellar. SIMOPs: PU one stand of 5" DP,stab RCD element and stand back in derrick. RU BOPE test equipment. 3/7/2016 3/7/2016 1.00 SURFAC WHDBOP RURD P PU 5"test jt and set lower test plug. 0.0 0.0 08:30 09:30 Fill stack and lines with H2O and purge air from system. 3/7/2016 3/7/2016 2.50 SURFAC WHDBOP BOPE P BOPE Test:Test with 5"test joint, 0.0 0.0 09:30 12:00 Test Annular to 250/2,500 psi for 5 min, Test auto/manual IBOP, HCR Choke and Kill,Test choke valves#1 - 14. Test needle valve above choke valve#1. Test Auto/Manual IBOP, test 4"Demco Kill, HCR choke/kill. Test FOSV and Dart valve to 250/3,500 psi for 5 min. Test witnessing waived by Brian Bixby of the AOGCC. 3/7/2016 3/7/2016 2.00 SURFAC WHDBOP BOPE P BOPE Test:Test with 5"test joint, 5" 0.0 0.0 12:00 14:00 manual IBOP, 3 1/2"X 6"upper and lower VBR's to 250/3500 psi for 5 min.-good.Koomey test; IP=3,150 psi, manifold press after close= 1,550 psi,200 psi recovery 31 sec,full recovery 170 sec, N2-4 bottle average=2,350 psi.Test Super/ manual chokes. Test gas alarms- good. Test witnessing waived by Brian Bixby of the AOGCC. 3/7/2016 3/7/2016 0.25 SURFAC WHDBOP RURD P Blow down choke and kill lines,mud 0.0 0.0 14:00 14:15 line and choke manifold line to gas buster. 3/7/2016 3/7/2016 1.25 SURFAC WHDBOP MPDA P Pull Trip nipple. Install MPD test plug 0.0 0.0 14:15 15:30 in rotating head. Flush MPD chokes with fresh mud.Test MPD equipment to 200/1200 psi and chart.Blow down MPDE,pull test plug and RU Trip nipple. Blow down Choke manifold and MPD lines. 3/7/2016 3/7/2016 0.50 SURFAC WHDBOP RURD P MU test jt and pull test plug and LD. 0.0 0.0 15:30 16:00 Install 10"ID wear ring.Clean&clear floor. 3/7/2016 3/7/2016 1.75 SURFAC CEMENT BHAH P Finish MU BHA#2 with bit to 184'. 0.0 184.0 16:00 17:45 3/7/2016 3/7/2016 1.50 SURFAC CEMENT TRIP P Continue to RIH from 184'to 2,144'. 184.0 2,144.0 17:45 19:15 PU=135K,SO=115K, ROT= 125K lb Page 5/21 Report Printed: 4/21/2016 • , [arilliurrgf Operations Summary (with Timelog Depths) &WeIIs CD5-01 ConocoPhillips Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKE) 3/7/2016 3/7/2016 0.25 SURFAC CEMENT DHEA P Shallow pulse test MWD with 675 gpm 2,144.0 2,144.0 19:15 19:30 and 2,150 psi,30 rpm and 4.7K TQ. 3/7/2016 3/7/2016 2.00 SURFAC CEMENT PRTS P Blow down TD. RU testing equip. Fill 2,144.0 2,144.0 19:30 21:30 lines and test casing to 3,700 psi and chart for 30 min(good).RD testing equip and BD lines 3/7/2016 3/7/2016 0.75 SURFAC CEMENT SLPC P Slip and Cut 30'of drill line while CBU. 2,144.0 2,144.0 21:30 22:15 3/7/2016 3/7/2016 0.50 SURFAC CEMENT SVRG P Service TD and drawworks.Calibrate 2,144.0 2,144.0 22:15 22:45 block height. 3/7/2016 3/8/2016 1.25 SURFAC CEMENT COCF P Wash and Ream from 2,144'to 2,232' 2,144.0 2,306.0 22:45 00:00 TOC(cement stringers)at 2,279', FC at 2,306'w/500 gpm, 1,250 psi,40 rpm,7K TQ. 3/8/2016 3/8/2016 0.75 SURFAC CEMENT DRLG P Continue to drill out FC and cement 2,306.0 2,404.0 00:00 00:45 shoe track to 2,394' and clean out rat hole to 2,404'and with 550 gpm, 1,460 psi,40 rpm and 8-10.5K TQ. 3/8/2016 3/8/2016 0.25 SURFAC CEMENT DDRL P Drill ahead 20'of new formation from 2,404.0 2,430.0 00:45 01:00 2,404'to 2,424'with 8-15K lb WOB, 550 gpm, 1,450 psi,40 rpm,6K TQ. 3/8/2016 3/8/2016 0.75 SURFAC CEMENT DISP P Finish displacement of 10 ppg 2,430.0 2,364.0 01:00 01:45 DrillPlex mud to 9.6 ppg LSND(32 bbl Hi-Vis ahead)at 550 gpm, 1,460- 1,140 psi,40 rpm and 5K TQ. POOH to inside csg at 2,364'md. Blow down TD. 3/8/2016 3/8/2016 0.75 SURFAC CEMENT FIT P RU test equip and perform LOT to 2,364.0 2,364.0 01:45 02:30 16.0 ppg EMW with 9.6 ppg LSND and 730 psi surface pressure. Blow down lines and RD test equip. 3/8/2016 3/8/2016 1.50 INTRM1 DRILL DDRL P Drill ahead from 2,430'to 2,521' 2,430.0 2,521.0 02:30 04:00 3/8/2016 3/8/2016 0.50 INTRM1 DRILL CIRC P Obtain parameters:550 gpm, 1,100 2,521.0 2,496.0 04:00 04:30 psi,60 rpm,5.6K TQ,TRPM=2,773. Shut down pump and break connection. Drop 1.25"activation ball and pump down with 200-100 gpm, 180-60 psi. No indication that ball went on seat or sheared out. Increased pump rate to 550 gpm,850 psi,6K TQ and TRPM=2,148. PU and"pull test"against the 10-3/4"csg shoe with 10K lb confirming 11" cutters open. 3/8/2016 3/8/2016 0.25 INTRM1 DRILL REAM P Wash and ream to bottom with under- 2,496.0 2,521.0 04:30 04:45 reamer open from 2,496'to 2,521'with 775 gpm, 1,550 psi, 140 rpm,4.5K TQ. Page 6/21 Report Printed: 4/21/2016 t;,4 Drilling Operations Summary (with Timelog 6epths) &Wefts Ems!/�il�Ri CD5-01 ConocoPhitlips Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Our(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(RKB) 3/8/2016 3/8/2016 7.25 INTRM1 DRILL DDRL P Drill ahead from 2,521'to 3,745'and/ 2,521.0 3,745.0 04:45 12:00 2,952'tvd, ADT:6.16 hrs, ECD 10.89 ppg,800 gpm,2,020 psi, PU= 150K, SO= 115K, ROT=127K Ib, 180 rpm, 8.5/5K TQ, WOB= 10K Ib NOTE:400 units of gas seen drilling the C-30 SPRs-3,652'md, 11:25 hrs MP#1: 30-140, 40-180 MP#2: 30-140, 40-180 3/8/2016 3/8/2016 4.00 INTRM1 DRILL DDRL P Drill ahead from 3,745'to 4,407'and/, 3,745.0 4,407.0 12:00 16:00 ECD 11.1 ppg,800 gpm,2,360 psi, PU= 154K,SO= 127K,ROT=134K lb, 180 rpm,9.6/5.7K TQ, WOB=15K lb BHA starting to walk right and drop in Inc.hold command.Stopped and sent another signal to tool and tool did not receive it. 3/8/2016 3/8/2016 1.75 INTRM1 DRILL CIRC T CBU 3x's and pump 11.6ppg 6ppb 4,407.0 4,407.0 16:00 17:45 medium sized nut plug sweep. 775gpm,2075psi, Attempt to trouble shoot Xceed with commands and communication not established with Xceed.Periscope and MWD functioning properly. 3/8/2016 3/8/2016 0.50 INTRM1 DRILL OWFF T Flow check well-Well slowed down to 4,407.0 4,407.0 17:45 18:15 a trickle but not quitting.Notice air breaking out of mud at surface. 3/8/2016 3/8/2016 0.50 INTRM1 DRILL CIRC T CBU and check for bottoms up,no 4,407.0 4,407.0 18:15 18:45 gas units observed. MW out 9.6ppg pressure balance/9.0ppg mud balance MW in 9.6ppg pressure balance/9.4ppg mud balance 3/8/2016 3/8/2016 0.25 INTRM1 DRILL OWFF T Flow check well-Static 4,407.0 4,407.0 18:45 19:00 3/8/2016 3/8/2016 0.50 INTRM1 DRILL CIRC T Break connection and drop 1.625"UR 4,407.0 4,312.0 19:00 19:30 de-activation ball and pump down with 250 gpm, 1,200 psi.Observed tool shear closed with 2,006 psi.Stand pipe pressure increased by 180 psi, TRPM increased by 430. 3/8/2016 3/8/2016 1.75 INTRM1 DRILL TRIP T Blow down TD and POOH to 3,050' 4,312.0 3,050.0 19:30 21:15 with hole taking erratic hole fill and swabbing. 3/8/2016 3/8/2016 0.25 INTRM1 DRILL OWFF T Flow chk for 10 min-static 3,050.0 3,050.0 21:15 21:30 3/8/2016 3/8/2016 0.50 INTRM1 DRILL TRIP T POOH from 3,050'to 2,539'(top 3,050.0 2,615.0 21:30 22:00 stabilizer at casing shoe)and over pulled 45K lb. RIH to 2,615'and make up to TD. 3/8/2016 3/8/2016 1.25 INTRM1 DRILL BKRM T BROOH from 2,615'to 2,539'and 2,615.0 2,387.0 22:00 23:15 attempt to polish shoe with 400 gpm, 760 psi,40-70 rpm,4.3-5.0K TQ. Continue to work string w/o rotary from 2,447'to inside csg at 2,387'. (no over pull when UR entered csg). Page 7/21 Report Printed: 4/21/2016 •erations Summary (with Timelog1epths) { &Well CD5-01 ConocoPhillips Rig: DOYON 19 Job: DRIL LING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/8/2016 3/8/2016 0.25 INTRM1 DRILL CIRC T CBU 1X at 2,387'with 400 gpm and 2,615.0 2,387.0 23:15 23:30 690 psi. 3/8/2016 3/8/2016 0.25 INTRM1 DRILL OWFF T Flow chk-static 2,387.0 2,387.0 23:30 23:45 3/8/2016 3/9/2016 0.25 INTRMI DRILL TRIP T POOH from 2,387'-2,332'with hole 2,387.0 2,332.0 23:45 00:00 swabbing.(reverted back to pump- OOH). 3/9/2016 3/9/2016 0.25 INTRM1 DRILL TRIP T POOH from 2,332-2,268'with hole 2,332.0 2,268.0 00:00 00:15 swabbing. 3/9/2016 3/9/2016 1.75 INTRM1 DRILL PMPO T Pump-OOH from 2,268'to 833'with 5 2,267.0 833.0 00:15 02:00 bpm,250-160 psi. 3/9/2016 3/9/2016 0.25 INTRM1 DRILL OWFF T Flo-chk -static 833.0 833.0 02:00 02:15 3/9/2016 3/9/2016 1.25 INTRM1 DRILL TRIP T POOH from 833'-184'standing back 833.0 184.0 02:15 03:30 5"HWDP in derrick. 3/9/2016 3/9/2016 0.50 INTRM1 DRILL BHAH T POOH from 184'-85'standing back 184.0 85.0 03:30 04:00 BHA#2 in derrick.(LD later off critical path). 3/9/2016 3/9/2016 1.00 INTRM1 DRILL BHAH T LD BHA tools from 85'-0',clear and 85.0 0.0 04:00 05:00 clean rig floor. 3/9/2016 3/9/2016 1.50 INTRM1 DRILL BHAH T PU/MU new bit,MWD tools and under 0.0 188.0 05:00 06:30 -reamer to 188'. 3/9/2016 3/9/2016 0.50 INTRM1 DRILL TRIP T RIH with 5"HWDP from derrick to 188.0 832.0 06:30 07:00 832'. 3/9/2016 3/9/2016 1.00 INTRM1 DRILL TRIP T RIH with 5"DP from derrick from 832' 832.0 2,337.0 07:00 08:00 to 2,337'.(Function test rams at 924'). 3/9/2016 3/9/2016 0.25 INTRM1 DRILL CIRC T CBU at 650 gpm and 1,870 psi and 832.0 2,337.0 08:00 08:15 pulse test MWD-ok.i. Blow down TD. PU= 135K,SO= 115K lb. 3/9/2016 3/9/2016 0.25 INTRM1 DRILL TRIP T Continue to RIH with 5"DP from 2,337.0 2,407.0 08:15 08:30 derrick from 2,327'to 2,407'and tag up with BHA with 15K Ib,2X. 3/9/2016 3/9/2016 1.50 INTRM1 DRILL TRIP T Continue to RIH with 5"DP from 2,407.0 2,620.0 08:30 10:00 derrick from 2,407'to 2,620'rotating stabilizers and under-reamer past tight spot with 30 rpm,3.5-5.0K TQ, 10.7 bpm, 100-950 psi. Blow down TD. 3/9/2016 3/9/2016 1.25 INTRM1 DRILL TRIP T Continue to RIH with 5"DP from 2,620.0 4,317.0 10:00 11:15 derrick from 2,620'to 4,317'. 3/9/2016 3/9/2016 1.25 INTRM1 DRILL REAM T Wash and ream from 4,317'to 4,407' 4,317.0 4,379.0 11:15 12:30 with 350-700 gpm,770-2,490 psi, 100-120 rpm,6K TQ.CBU with large pieces of clay overloading the shale shakers with MW=11.0 ppg.Work pipe from 4,407'to 4,379'and continue to C&C mud until cleaned up. 3/9/2016 3/9/2016 0.25 INTRMI DRILL CIRC T Break connection and drop 1.25" 4,379.0 4,407.0 12:30 12:45 activation ball to open UR.Before:(30 rpm,700 gpm)-4.8K TQ,2,500 psi, 2,470 TRPM. Pump ball down at 250- 100 gpm,480-180 psi and sheared open with 1,410 psi. After:(30 rpm, 700 gpm)-6.1K TQ,2,470 psi,3,125 TRPM. RIH to 4,407' Page 8/21 Report Printed: 4/21/2016 Operations Summary (with Timelog 6epths) &Wells CD5-01 ConocoPhillips Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (EKE) End Depth(ftKB) 3/9/2016 3/10/2016 11.25 INTRM1 DRILL DDRL P Drill ahead from 4,407'to 5,727'and/ 4,407.0 5,727.0 12:45 00:00 3,992'tvd, ADT:7.63 hrs,ECD 10.82 ppg,775 gpm,2,470 psi,PU= 190K, SO=130K,ROT= 150K Ib, 180 rpm, 14/11KTQ, WOB=19Klb SPRs-5,650'md,23:00 hrs MP#1: 30-190, 40-250 MP#2: 30-190, 40-250 3/10/2016 3/10/2016 12.00 INTRM1 DRILL DDRL P Drill ahead from 5,727'to 7,937'and/ 5,727.0 7,937.0 00:00 12:00 5,195'tvd, ADT:8.88 hrs,ECD 11.25 ppg,800 gpm,2,700 psi, PU=200K, SO=153K, ROT= 171K Ib, 180 rpm, 15/10.5K TQ, WOB=26K lb SPRs-7,047'md, 11:45 hrs MP#1: 30-190, 40-230 MP#2: 30-180, 40-250 3/10/2016 3/11/2016 12.00 INTRM1 DRILL DDRL P Drill ahead from 7,937'to 9,967'and/ 7,937.0 9,967.0 12:00 00:00 6,324'tvd, ADT:8.1 hrs, ECD: 11.3 ppg,800 gpm,2,670 psi, PU=200K, SO= 153K, ROT= 171K Ib, 180 rpm, 15/10.5K TQ, WOB=26K lb SPRs-9,220'md, 19:20 hrs MP#1: 30-290, 40-350 MP#2: 30-290, 40-340 3/11/2016 3/11/2016 6.00 INTRM1 DRILL DDRL P Drill ahead from 9,967'to 10,722'and/ 9,967.0 10,722.0 00:00 06:00 6,739'tvd, ADT:4.53 hrs,ECD: 11.64 ppg,775 gpm,3,460 psi,PU=285K, SO= 162K,ROT=202K Ib, 150 rpm, 24/19.5K TQ, WOB=23K lb Begin weight up from 9.6 to 10.5 ppg MW at 10,200'md. SPRs-10,532'md,04:30 hrs MP#1: 30-260, 40-300 MP#2: 30-260, 40-320 3/11/2016 3/11/2016 0.50 INTRM1 DRILL BKRM P Backream from 10,722'to 10,627'with 10,722.0 10,722.0 06:00 06:30 800 gpm,3,210 psi, 180 rpm, 17K TQ. PJSM for installing MPD element. 3/11/2016 3/11/2016 0.50 INTRM1 DRILL MPDA P Pull Trip nipple and install MPD 10,722.0 10,722.0 06:30 07:00 element.Fill MPD lines and choke manifold. Wash and ream from 10,627'to 10,722'while breaking in MPD element/bearing with 800 gpm, 3,520 psi,50-150 rpm. 3/11/2016 3/11/2016 5.00 INTRM1 DRILL DDRL P Drill ahead from 10,722'to 11,124' 10,722.0 11,124.0 07:00 12:00 and/6,935'tvd, ADT:8.0 hrs, ECD: 11.64 ppg,775 gpm,3,460 psi,PU= 285K,SO= 162K, ROT=202K Ib, 150 rpm,24/19.5K TQ, WOB=23K lb Page 9/21 Report Printed: 4/21/2016 • Drilling Operations Summary (with Timelog Depths) CD5-01 coPhiilips Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/11/2016 3/12/2016 12.00 INTRM1 DRILL DDRL P Drill ahead from 10,722'to 11,929' 11,124.0 11,929.0 12:00 00:00 and/7,265'tvd, ADT:8.45 hrs, ECD: 11.68 ppg,775 gpm,3,550 psi, ROT= 205K Ib, 150 rpm,22.1 /21.1K TQ, WOB=28K lb SPRs-11,400'md,BP=245 MP#1: 30-470, 40-570 MP#2: 30-510, 40-580 3/12/2016 3/12/2016 10.75 INTRMI DRILL DDRL P Drill ahead from 11,929'to 12,264' 11,929.0 12,664.0 00:00 10:45 and/7,445'tvd, ADT:7.84 hrs, ECD: 11.53 ppg,775 gpm,3,600 psi, PU= 295K,SO= 155K, ROT=200K lb, 150 rpm,26.5/13K TQ, WOB=28K lb SPRs-11,400'md,BP=255 MP#1: 30-540, 40-540 MP#2: 30-540, 40-610 3/12/2016 3/12/2016 0.50 INTRM1 CASING CIRC P Obtain final survey at TD,circulate 12,664.0 12,664.0 10:45 11:15 hole to obtain parameters with 775 gpm 3,460 psi, 150 rpm,20.5K TQ, 3,630 TRPM. 3/12/2016 3/12/2016 1.00 INTRM1 CASING CIRC P Break connection and drop 1.625"de- 12,664.0 12,664.0 11:15 12:15 activation ball to close under-reamer. Pump ball down with 150 gpm,540 psi,30 rpm, 14K TQ and observed UR shear closed at 2,080 psi. (Before: 775 gpm,3,460 psi,3,593 TRPM, After:775 gpm,4,025 psi,4,140 TRPM. 3/12/2016 3/12/2016 4.50 INTRM1 CASING CIRC P CBU 5X with 725-580 gpm,3,540- 12,664.0 12,664.0 12:15 16:45 2,550 psi, 150-100 rpm 19.9-20.6K TQ. 3/12/2016 3/12/2016 3.00 INTRM1 CASING CIRC P Increase mud weight from a 10.5 ppg 12,664.0 12,596.0 16:45 19:45 to 10.8 ppg with 85 bbl of spike fluid and adding barite. C&C mud..While working pipe from 12,664'to 12,596'. SPRs-12,658'md, 10.8 ppg MP#1: 30-350, 40-350 MP#2: 30-440, 40-430 3/12/2016 3/12/2016 0.75 INTRM1 CASING OWFF P Close MPD chokes and monitor for 12,596.0 12,596.0 19:45 20:30 pressure build up-none. Open chokes and flow check well while rotating at 10 rpm.-static 3/12/2016 3/12/2016 0.50 INTRM1 CASING SMPD P Circulate through surface lines and 1,259.0 12,596.0 20:30 21:00 MPD equip with 530 gpm,2,350 psi, 80 rpm,23.5K TQ,while standing back one stand of DP. 3/12/2016 3/13/2016 3.00 INTRMI CASING SMPD P Blow down TD and line-up to strip- 12,659.0 12,596.0 21:00 00:00 OOH with MPD. Strip-OOH from 12,596 to 10,061'md. 3/13/2016 3/13/2016 2.00 INTRM1 CASING SMPD P Continue to strip-OOH holding MPD 10,061.0 8,005.0 00:00 02:00 back pressure as scheduled from 10,061'to 8,005'. 3/13/2016 3/13/2016 1.00 INTRM1 CASING OTHR P Change to Alaska Daylight Savings 8,005.0 8,005.0 02:00 03:00 time Page 10/21 Report Printed: 4/21/2016 • • Operations Summary (with Timelog Depths) &Wen CD5-01 Conoco Phillips Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/13/2016 3/13/2016 4.25 INTRM1 CASING SMPD P Continue to strip-OOH holding MPD 8,005.0 2,542.0 03:00 07:15 back pressure as scheduled from 8,005'to 2,542'. Note:pulled tight(35K OP)at 9,750', 9,180',7,526'and(40K OP)at 4,492' 3/13/2016 3/13/2016 1.75 INTRM1 CASING BKRM P BROOH slowly from 2,542'to csg 2,542.0 2,394.0 07:15 09:00 shoe @ 2,394'with 450 gpm, 1,000 psi,20 rpm and 3.5K TQ. Pump 25 bbl, 10 Ib/bbl Nut plug sweep,inside csg. 3/13/2016 3/13/2016 1.00 INTRM1 CASING CIRC P CBU 6X with 450 gpm, 1,070 psi,50- 2,394.0 2,335.0 09:00 10:00 150 rpm,3-4K TQ with heavy clay returns.Work BHA thru casing shoe and back ream on last pass to 2,335'. 3/13/2016 3/13/2016 0.25 INTRM1 CASING OWFF P Shut down pump,and flow check well 2,335.0 2,335.0 10:00 10:15 in the cellar-static. 3/13/2016 3/13/2016 1.00 INTRM1 CASING SMPD P Continue to strip-OOH holding MPD 2,335.0 1,206.0 10:15 11:15 back pressure as scheduled from 2,335'to 1,206'. 3/13/2016 3/13/2016 0.25 INTRM1 CASING OWFF P Shut down pumps,flow chk-static. 1,206.0 1,206.0 11:15 11:30 Blow down MPD lines. 3/13/2016 3/13/2016 0.50 INTRM1 CASING MPDA P Remove MPD bearing&install trip 1,206.0 1,206.0 11:30 12:00 nipple. 3/13/2016 3/13/2016 1.00 INTRM1 CASING TRIP P POOH from 1,206'to 183'monitoring 1,206.0 183.0 12:00 13:00 on TT 3/13/2016 3/13/2016 2.00 INTRM1 CASING BHAH P LD BHA#3. Calc/Actual Fill= 183.0 0.0 13:00 15:00 113.47/160.5 bbl 3/13/2016 3/13/2016 1.00 INTRM1 CASING BHAH P Clean&clear floor.LD BHA tools and 0.0 0.0 15:00 16:00 equipment.RU stack washer. 3/13/2016 3/13/2016 0.75 INTRM1 CASING WWWH P Wash and flush stack.with 16 bbl/min, 0.0 0.0 16:00 16:45 330 psi and 15 rpm. Blow down TD and RU to pull Wear ring. 3/13/2016 3/13/2016 1.00 INTRM1 CASING RURD P Drain BOPE stack.PU bail 0.0 0.0 16:45 17:45 extensions.PU CRT tool,6'bail extensions to rig floor.Pull wear ring. SIMOPs:change out top pipe rams to 7-5/8"csg rams. LD MPD element and CRT stand. 3/13/2016 3/13/2016 1.25 INTRM1 CASING BOPE P PU 7 5/8"test joint,set test plug test. ' 0.0 0.0 17:45 19:00 Fill stack with water.Test annular to 250/2500 psi and upper rams to 250/3500 psi and chart for 5 min each. PJSM on running csg. 3/13/2016 3/13/2016 0.50 INTRM1 CASING RURD P RD test equip,pull and LD test plug. 0.0 0.0 19:00 19:30 Set 10.5"thin wall wear ring. RU up casing tools. MU CRT in TD and RU 350 ton slips. 3/13/2016 3/14/2016 4.50 INTRM1 CASING PUTB P Run 7-5/8",29.7 lb/ft, L-80, BTC-M, 0.0 1,620.0 19:30 00:00 R3 casing with Tapered Composite FS,FC with Bypass adaptor and Baffle adaptor,thread locking first 5 connections. PU and check that floats are holding-ok.Cents on Jt#1 -10' from shoe,Jt#2-mid-joint,and 1/joint floating on#3-23. Run&Seal thread dope applied with brush and make up to the base of the triangle with and average MU torque=6,700 ft-lb Fill pipe as run. Page 11/21 Report Printed: 4/21/2016 !perations Summary (with Timelog Depths) &Wells CD5-01 +ConocaoPhiiltps .. Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(11KB) 3/14/2016 3/14/2016 6.00 INTRM1 CASING PUTB P Continue to run 7-5/8",29.7 lb/ft,L-80, 1,620.0 5,260.0 00:00 06:00 BTC-M, R3 casing from 1,620'to 5,260'and(131 jts total).Run&Seal thread dope applied with brush and make up to the base of the triangle with and average MU torque=6,700 ft-lb Fill pipe as run. 3/14/2016 3/14/2016 1.75 INTRM1 CASING CIRC P CBU with 0.5-4.0 bpm, ICP=260 psi, 5,260.0 5,260.0 06:00 07:45 FCP= 180 psi.Reciprocate pipe 30'. MWin= 10.8 ppg, MWout= 11.3+ppg. PU=175K,SO= 137K lb. 3/14/2016 3/14/2016 4.25 INTRM1 CASING PUTB P Continue to run 7-5/8",29.7 lb/ft,L-80, 5,260.0 7,342.0 07:45 12:00 BTC-M, R3 casing from 5,260 to 7,342'and(183 jts total).Run&Seal thread dope applied with brush and make up to the base of the triangle with and average MU torque=7,500 ft-lb Fill pipe as run. SO=142K lb 3/14/2016 3/15/2016 12.00 INTRM1 CASING PUTB P Continue to run 7-5/8",29.7 lb/ft,L-80, 7,342.0 11,932.0 12:00 00:00 BTC-M,R3 casing from 7,342'to 11,932'and(252 jts total,including XO jt).Run&Seal thread dope applied with brush and make up to the base of the triangle with and average MU torque=7,500 ft-lb Fill pipe as run. Continue to run 7-5/8",29.7 lb/ft, L-80, H563-dopeless R3 casing.Avg MU torque for DPLS=12,400 ft-lb. 3/15/2016 3/15/2016 2.75 INTRM1 CASING PUTB P Cont.to run 7-5/8",29.7 Ib/ft, L-80, 11,932.0 12,615.0 00:00 02:45 H563-dopeless R3 casing f/11,932'to 12,615'(314 jts total).Avg MU torque for DPL= 12,400 ft-lb. SO=60-105K lb 3/15/2016 3/15/2016 0.50+INTRM1 CASING HOSO P MU hanger and land on depth @ 12,615.0 12,653.0 02:45 03:15 12,653.47'. SO wt 105 K lb. 3/15/2016 3/15/2016 0.50 INTRM1 CEMENT RURD P Blow down TD, R/U cement hoses, 12,653.0 12,653.0 03:15 03:45 R/D 6'bail extensions and 350 ton elevators. 3/15/2016 3/15/2016 4.75 INTRM1 CEMENT CIRC P Circ&cond mud for cement job. 12,653.0 12,653.0 03:45 08:30 Stage pumps f/0.4 to 7.5 bpm @ 1030 -910 psi. Mud wt 10.8 ppg in/out (12.0 ppg max mud wt observed on surface)SIMOPS-PJSM on cementing 3/15/2016 3/15/2016 3.00 INTRM1 CEMENT CMNT P Cement 1st stage as per Dowell. 12,653.0 12,653.0 08:30 11:30 Pressure test lines to 4000 psi(good), 40 bbls 12.5 ppg Mud push,drop by pass plug,86 bbls 15.8 ppg 1.16 yld class G intermediate cement,drop closing plug,9.5 bbls H2O,&displace w/567 bbls 10.8 ppg LSND. ICP 6 bpm @ 250 psi/FCP 3 bpm @ 1033 psi.with full returns. Bump plug& pressure up to 1685 psi&hold for 5 min.Check floats(good)CIP 11:15 hrs Pressure up to 3150 psi&open stage collar Page 12/21 Report Printed: 4/21/2016 ,_, Dnlli�ng Operations Summary (with Timelog•pths) &Wel s CD5-01 ConocoPhiitlkps Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/15/2016 3/15/2016 1.50 INTRM1 CEMENT CIRC P Circ&cond mud for 2nd stage cement 5,911.0 5,911.0 11:30 13:00 job.Stage pumps f/2-6 bpm© 180- 400 psi. Mud wt 10.8 ppg in/out SIMOPS-PJSM on cementing 3/15/2016 3/15/2016 2.00 INTRM1 CEMENT CMNT P Cement 2nd stage as per Dowell. 5,911.0 5,911.0 13:00 15:00 Pressure test lines to 4000 psi(good), 40 bbls 12.5 ppg Mud push,55 bbls 15.8 ppg 1.16 yld class G intermediate cement,drop closing plug, 10 bbls H2O,&displace w/264 bbls 10.8 ppg LSND. ICP 6 bpm© 150 psi/FCP 3 bpm @ 500 psi.with full returns. Bump plug&pressure up to 1116 psi &hold for 5 min.Pressure up to 2250 psi&shift stage collar closed. F/C (good)CIP 14:45 hrs 3/15/2016 3/15/2016 0.75 INTRM1 CEMENT RURD P R/D Volanmt&cement lines.B/D top 0.0 0.0 15:00 15:45 drive 3/15/2016 3/15/2016 1.25 INTRM1 CEMENT WWSP P L/D landing jt.Pull wear ring.Set pack 0.0 0.0 15:45 17:00 off&test to 5000 psi for 10 min(good) 3/15/2016 3/15/2016 1.50 INTRM1 CEMENT SVRG P Service rig,top drive&draw works. 0.0 0.0 17:00 18:30 Clean out flow box 3/15/2016 3/16/2016 5.50 INTRM1 CEMENT PULD P L/D 5"DP from derrick via 90'mouse 0.0 0.0 18:30 00:00 hole.SIMOPS-C/O upper pipe rams &AD LOT,H2O flush,&FP 10 3/4"x 7 5/8"OA 3/16/2016 3/16/2016 7.75 INTRM1 CEMENT PULD P L/D 5"DP from derrick via 90'mouse 0.0 0.0 00:00 07:45 hole(64 stds NC 50&16 stds DS 50) 3/16/2016 3/16/2016 2.00 INTRM1 CEMENT RURD P C/O saver sub on top drive to XT 39. 0.0 0.0 07:45 09:45 C/O grabber dies to 4".SIMOPS- bring to rig floor 4"FOSV&dart valves 3/16/2016 3/16/2016 1.25 INTRM1 WHDBOP RURD P Set upper test plug. R/U to test BOPE. 0.0 0.0 09:45 11:00 Fill choke/kill lines &BOPE stack w/H20 3/16/2016 3/16/2016 6.75 INTRM1 WHDBOP BOPE P BOPE Test:Test with 4"&4 1/2"test 0.0 0.0 11:00 17:45 joints,Test Annular to 250/2,500 psi for 5 min,Test choke valves#1 -14 and needle valve to 250/3,500 psi for 5 min.HCR Choke and Kill,4"Demco, 5"FOSV,dart&needle valves,auto& manual IBOP(failed), HCR choke& kill,3 1/2"X 6"upper&lower VBR's,& blind rams to 250/3500 psi for 5 min. Koomey test; IP=3,050 psi,manifold press after close=1,450 psi,200 psi recovery 30 sec,full recovery 183 sec, N2-4 bottle average=2450 psi. Tested gas alarms(H2S sensor in pits fail/pass). Draw down on man&super choke to 1,100 psi. - Test witnessed by Guy Cook of the AOGCC. 3/16/2016 3/16/2016 0.75 INTRM1 WHDBOP RURD P B/D choke manifold,HCR,&choke/kill 0.0 0.0 17:45 18:30 lines. Remove test plug. 3/16/2016 3/16/2016 3.50 INTRM1 WHDBOP RGRP T C/O manual&auto IBOP 0.0 0.0 18:30 22:00 Page 13/21 Report Printed: 4/21/2016 Drilllirssi iterations Summary (with Timelog•pths) =# &W+ S CD5-01 ConocoPhillips e Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/16/2016 3/16/2016 0.50 INTRM1 WHDBOP RURD P FMC install wear ring(7.125")L/D 0.0 0.0 22:00 22:30 wear ring running tool&test jt 3/16/2016 3/16/2016 1.00 INTRM1 WHDBOP RGRP T R/U test equipment&test maunual& 0.0 0.0 22:30 23:30 auto IBOP 250/3500 psi&chart for 5 min(good)Test witnessed by Guy Cook of the AOGCC. 3/16/2016 3/17/2016 0.50 INTRM1 WHDBOP RURD P R/D testing equipment. B/D top drive 0.0 0.0 23:30 00:00 &L/D failed IBOP via beaver slide. 3/17/2016 3/17/2016 0.50 INTRM1 CEMENT BHAH P Clean&clear floor.Prep BHA tools 0.0 0.0 00:00 00:30 3/17/2016 3/17/2016 2.00 INTRM1 CEMENT BHAH P M/U BHA#4 as per SLB to 340 0.0 340.0 00:30 02:30 3/17/2016 3/17/2016 2.00 INTRM1 CEMENT PULD P RIH w/BHA#4 while pick up 4"DP 340.0 2,235.0 02:30 04:30 f/340'to 2,235' 3/17/2016 3/17/2016 0.50 INTRM1 CEMENT DHEQ P Shallow hole test MWD tools w/210 2,235.0 2,235.0 04:30 05:00 gpm @ 1150 psi(good) 3/17/2016 3/17/2016 2.00 INTRM1 CEMENT PULD P RIH w/BHA#4 while pick up 4"DP 2,235.0 3,374.0 05:00 07:00 f/2,235'to 3,374' 3/17/2016 3/17/2016 1.25 INTRM1 CEMENT DHEQ T Shallow hole test MWD tools to test 3,374.0 3,374.0 07:00 08:15 sonic tool&confirm working properly w/250 gpm @ 1520 psi(good) 3/17/2016 3/17/2016 1.75 INTRM1 CEMENT PULD P RIH while pick up 4"DP f/3,374'to 3,374.0 5,747.0 08:15 10:00 5,747' 3/17/2016 3/17/2016 1.00 INTRMI CEMENT PRTS P R/UY&test casing to 1000 psi(good). 5,747.0 5,747.0 10:00 11:00 R/D testing equipment. 3/17/2016 3/17/2016 1.00 INTRM1 CEMENT COCF P W&R f/5,747'to 5,911'&tag top of 5,747.0 5,911.0 11:00 12:00 stage collar w/240 gpm @ 1570 psi, 30 rpm @ 6 k trq. 3/17/2016 3/17/2016 2.00 INTRM1 CEMENT DRLG P Drill out stage collar f/5,911'to 5,916' 5,911.0 5,916.0 12:00 14:00 w/180 gpm @ 960 psi,30 rpm @ 6.7 k trq 3/17/2016 3/17/2016 0.75 INTRM1 CEMENT COCF P W7R(/5,916'to 6,127'w/240 gpm @ 5,916.0 6,127.0 14:00 14:45 1700 psi,30 rpm @ 6.5 k trq 3/17/2016 3/17/2016 6.75 INTRM1 CEMENT PULD P RIH while pick up 4"DP f/6,127'to 6,127.0 10,971.0 14:45 21:30 10,971' 3/17/2016 3/18/2016 2.50 INTRMI CEMENT QEVL P Downlink to MWD for sonic log.Wash 10,971.0 11,800.0 21:30 00:00 in hole to sonic log cement f/10,971'to 11,800'w/250 gpm @ 2400 psi @ 900 ft/hr 3/18/2016 3/18/2016 1.50 INTRM1 CEMENT QEVL P Wash in hole to sonic log cement 11,800.0 12,264.0 00:00 01:30 f/11,800'to 12,264'w/250 gpm @ 2480 psi @ 900 ft/hr 3/18/2016 3/18/2016 1.50 INTRM1 CEMENT PRTS P R/U testing equipment.Test casing to 12,264.0 12,264.0 01:30 03:00 3500 psi&chart for 30 min(good). R/D testing equipment. 3/18/2016 3/18/2016 1.00 INTRM1 CEMENT SLPC P Slip&cut 60'drill line 12,264.0 12,264.0 03:00 04:00 3/18/2016 3/18/2016 0.50 INTRM1 CEMENT SVRG P Service rig&draw works 12,264.0 12,264.0 04:00 04:30 3/18/2016 3/18/2016 0.25 INTRM1 CEMENT SLPC P Calibrate block height 12,264.0 12,264.0 04:30 04:45 3/18/2016 3/18/2016 1.00 INTRM1 CEMENT QEVL P Wash in hole to sonic log cement 12,264.0 12,482.0 04:45 05:45 f/12,264'to TOC @ 12,482'w/250 gpm @ 2650 psi @ 900 ft/hr Page 14/21 Report Printed: 4/21/2016 Milling p erations Summary (with Timelog•pths) :,, &Wellls CD5-01 ConocoPhillips Alaska Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/18/2016 3/18/2016 4.00 INTRM1 CEMENT DRLG P Drill out shoe track 012,482'to 12,482.0 12,664.0 05:45 09:45 12,664'(baffle collar 12,483',float collar 12,565',&shoe 12,653')w/250- 175 gpm @ 2550-1440 psi,40 rpm @ 15 k trq.Torque extremely high, add 776 to increase lube concentration. 3/18/2016 3/18/2016 0.50 INTRM1 CEMENT DDRL P Drill ahead 20'new formation f/12,664' 12,664.0 12,684.0 09:45 10:15 to 12,684'MD/7450 TVD,ADT.34 hrs 3/18/2016 3/18/2016 0.25 INTRM1 CEMENT TRIP P POOH to inside casing f/12,684'to 12,684.0 12,633.0 10:15 10:30 12,633'(got hung up on shoe&had to work free) 3/18/2016 3/18/2016 1.00 INTRM1 CEMENT CIRC P Circ&cond mud for FIT w/245 gpm @ 12,633.0 12,633.0 10:30 11:30 2760 psi,60 rpm @ 18.5 k trq 3/18/2016 3/18/2016 1.25 INTRM1 CEMENT FIT P R/U testing equipment&FIT to 12.5 12,633.0 12,633.0 11:30 12:45 ppg.716 psi w/1.3 bbls pumped. R/D testing equipment. 3/18/2016 3/18/2016 0.50 PROD1 DRILL MPDA P Pull trip nipple&install MPD bearing. 12,633.0 12,633.0 12:45 13:15 Break in bearing as per MPD advisor. 3/18/2016 3/18/2016 2.25 PROD1 DRILL DISP P Pump 40 bbls spacer&displace well 12,633.0 12,633.0 13:15 15:30 to 9.0 ppg FloPro 3/18/2016 3/18/2016 0.25 PROD1 DRILL OWFF P Shut in MPD chokes&monitor well for 12,633.0 12,633.0 15:30 15:45 pressure. Pressure build to 24 psi, Bleed off&shut in.Pressure build to 24 psi.(static) 3/18/2016 3/18/2016 0.25 PROD1 DRILL REAM P W&R f/12,633'to 12,684'w/270 gpm 12,633.0 12,684.0 15:45 16:00 @ 2160 psi,50 rpm @ 7 k trq. 3/18/2016 3/18/2016 5.25 PROD1 DRILL DDRL P Drill ahead f/12,684'to 13,204'MD/ 12,684.0 13,204.0 16:00 21:15 7,426'TVD,ADT 3.91 hrs, ECD 9.97 ppg,270 gpm,2260 psi, PU wt 215 k, SO wt 145 k, ROT wt 177 k, 150 rpm, 10/6 k trq, 18-20 k wob Lower torquer on power drive jammed. Decesion made to POOH to shoe and trouble shoot. 3/18/2016 3/18/2016 2.00 PROD1 DRILL PMPO T Pump OOH f/13,204'to 12,633'w/270 13,204.0 12,633.0 21:15 23:15 gpm @ 2220-2170 psi 3/18/2016 3/19/2016 0.75 PROD1 DRILL CIRC T Pump at various flow rates and 12,633.0 12,633.0 23:15 00:00 attempt to un-jam power drive.No success. Plan forward pump sweeps as per SLB anti-jamming procedure. 3/19/2016 3/19/2016 3.50 PROD1 DRILL CIRC T Attempt to un-jam power drive lower 12,633.0 12,633.0 00:00 03:30 torquer. Pump low vis 30 bbls 10.0 ppg sweep followed by 30 bbls high vis 9.0 ppg sweep.No success.Pump at various flow rates.Pump 30 bbls low vis 10.0 ppg sweep followed by 5 bbls 8.6 ppg brine,followed by 30 bbls high vis 9.0 ppg sweep.No success. Decesion made to trip out of hole for new BHA 3/19/2016 3/19/2016 4.75 PROD1 DRILL CIRC T Cir&reciprocate pipe w/270 gpm @ 12,633.0 12,633.0 03:30 08:15 2220 psi&mobilize 9.3 ppg viscosified brine to rig. Page 15/21 Report Printed: 4/21/2016 • w Operations Summary (with Timelog Depths) :t CD5-01 ConocoPhillips Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/19/2016 3/19/2016 0.75 PROD1 DRILL OWFF T Shut in MPD chokes and monitor well 12,633.0 12,633.0 08:15 09:00 for pressure.Observe pressure increase to 30 psi(5min).Bleed off.5 bbls.Shut in chokes.Observe pressure increase to 22 psi(5min). Bleed off w/slight ooze.Shut in chokes.Observe pressure increase to 12 psi(5min). Bleed off w/slight ooze. Total gain 1 bbl 3/19/2016 3/19/2016 0.25 PROD1 DRILL CIRC T Break circ w/200 gpm @ 1250 psi for 12,633.0 12,633.0 09:00 09:15 15 min 3/19/2016 3/19/2016 1.00 PROD1 DRILL OWFF T Shut in MPD chokes and monitor well 12,633.0 12,633.0 09:15 10:15 for pressure.Observe pressure increase to 54 psi(5min). Bleed off w/slight ooze. 3/19/2016 3/19/2016 2.25 PROD1 DRILL CIRC T Circ B/U w/200 gpm @ 1320 psi,50 12,633.0 12,633.0 10:15 12:30 rpm 5.5 k trq.Observe 1200 units gas at B/U. Decesion made to change mud wt from 9.3 ppg to 9.5 ppg. 3/19/2016 3/19/2016 4.00 PROD1 DRILL DISP T Pump 34 bbls spacer&displace well 12,633.0 12,633.0 12:30 16:30 to 9.3 ppg vis brine w/200-260 gpm @ 1320-1940 psi,50 rpm 6 k trq.On 2nd circulation increase mud wt to 9.5 PP9 3/19/2016 3/19/2016 1.50 PROD1 DRILL OWFF T Shut in MPD chokes and monitor well 12,633.0 12,633.0 16:30 18:00 for pressure.Observe pressure increase to 28 psi(13min).Bleed off w/slight ooze. F/C to cellar.Slight ooze then static 3/19/2016 3/19/2016 0.25 PROD1 DRILL CIRC T SPR's. 12,633.0 12,633.0 18:00 18:15 3/19/2016 3/19/2016 4.00 PROD1 DRILL SMPD T Line up MPD equipment.Strip OOH 12,633.0 7,929.0 18:15 22:15 f/12,6333'to 7,929'as per MPD trip schedule. 3/19/2016 3/19/2016 0.75 PROD1 DRILL OWFF T Improper hole fill.Shut in MPD chokes 7,929.0 7,929.0 22:15 23:00 and monitor well for pressure. Observe pressure increase to f/5 to 13 psi(15min). Bleed off pressure w/no increase in volume. F/C to cellar. (static).Shut in MPD chokes and monitor well for pressure. No increase. SIMOPS-Service rig&top drive. 3/19/2016 3/20/2016 1.00 PROD1 DRILL SMPD T Line up MPD equipment.Strip OOH 7,929.0 6,602.0 23:00 00:00 f/7,929'to 6,602'as per MPD trip schedule. 3/20/2016 3/20/2016 4.50 PROD1 DRILL SMPD T Strip OOH f/6,602'to 340'as per MPD 6,602.0 340.0 00:00 04:30 trip schedule. 3/20/2016 3/20/2016 0.50 PROD1 DRILL OWFF T F/C slight ooze then static.SIMOPS- 340.0 340.0 04:30 05:00 PJSM on MPD bering. Prep&stage tools&equipment 3/20/2016 3/20/2016 1.00 PROD1 DRILL MPDA T B/D MPD equipment.Remove RCD 340.0 340.0 05:00 06:00 bearing&install trip nipple. 3/20/2016 3/20/2016 0.50 PROD1 DRILL TRIP T POOH on trip tank&rack back HWDP 340.0 157.0 06:00 06:30 &jars 3/20/2016 3/20/2016 1.50 PROD1 DRILL BHAH T L/D BHA#4 as per SLB 157.0 0.0 06:30 08:00 Clac/Act=81.67/82 bbls Page 16/21 Report Printed: 4/21/2016 Iterations Summary (with Timelog Depths) `&Wall CD5-01 itfrrs Pt:skm Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/20/2016 3/20/2016 0.25 PROD1 DRILL BHAH T Clean&clear floor of BHA tools& 0.0 0.0 08:00 08:15 equip 3/20/2016 3/20/2016 1.25 PROD1 DRILL BHAH T M/U BHA#5 as per SLB. 0.0 134.0 08:15 09:30 3/20/2016 3/20/2016 1.00 PROD1 DRILL TRIP T RIH f/134'to 2,211' 134.0 2,211.0 09:30 10:30 3/20/2016 3/20/2016 0.50 PROD1 DRILL DHEQ T Shallow hole test MWD tools w/240- 2,211.0 2,211.0 10:30 11:00 250 gpm @ 990-1080 psi.(good) 3/20/2016 3/20/2016 7.75 PROD1 DRILL TRIP T RIH f/2,211'to 12,579'. Fill pipew/fill 2,211.0 12,579.0 11:00 18:45 up hose every 20 stands 3/20/2016 3/20/2016 0.75 PROD1 DRILL MPDA T Pull trip nipple&install MPD bearing. 12,579.0 12,579.0 18:45 19:30 3/20/2016 3/20/2016 0.50 PROD1 DRILL SMPD T RIH f/12,579'to 12,681'.Started 12,579.0 12,646.0 19:30 20:00 taking weigh.POOH into shoe @ 12,646' 3/20/2016 3/20/2016 2.50 PROD1 DRILL REAM T W&R f/12,646'to 13,204'w/220 gpm 12,646.0 13,204.0 20:00 22:30 @ 1360-1400 psi,40-100 @ 4.5-6 k trq. Significant background gas while reaming to bottom.Max gas 4330 units on B/U 3/20/2016 3/21/2016 1.50 PROD1 DRILL DISP T Pump 39 bbls spacer&displace 9.5 13,204.0 13,204.0 22:30 00:00 ppg viscosified brine to new 9.1 ppg FloPro w/220 gpm @ 1330-1730 psi, 60 rpm @ 5-7 k trq 3/21/2016 3/21/2016 0.75 PROD1 DRILL DISP T Cont.to displace to 9.1 ppg FloPro 13,204.0 13,204.0 00:00 00:45 w/220 gpm @ 1730 psi,60 rpm @ 7 k trq.SPR's 3/21/2016 3/21/2016 7.50 PROD1 DRILL DDRL P Drill ahead f/13,204'to 14,038'MD/ 13,204.0 14,038.0 00:45 08:15 7,480'TVD,ADT 5.81 hrs, ECD 10.10 ppg,275 gpm,2380 psi, PU wt 215 k, SO wt 137 k, ROT wt 172 k, 120 rpm, 11/7.5 k trq, 15-18 kwob 3/21/2016 3/21/2016 1.50 PROD1 DRILL CIRC P Circ B/U&pump SLB anti jamming 14,038.0 14,038.0 08:15 09:45 sweeps,21 bbls low vis 10.1 ppg, followed by 19 bbls high vis 9.0 ppg w/270 gpm @ 2360 psi, 120-75 rpm @ 11.5-8.5 k trq. Max gas on B/U 8569 units. 3/21/2016 3/21/2016 0.50 PROD1 DRILL OWFF P Perform formation fingerprint test. 14,038.0 14,038.0 09:45 10:15 Close chokes,build 95 psi in 13 min, bleed .5 bbls back to TT,Close chokes,build 40 psi. Decesion made to wt up to 9.3 ppg. 3/21/2016 3/21/2016 1.75 PROD1 DRILL DDRL P Drill ahead f/14,038'to 14,230'MD/ 14,038.0 14,230.0 10:15 12:00 7,482'TVD,ADT 1.41 hrs, ECD 10.23 ppg,275 gpm,2340 psi,PU wt 215 k, SO wt 137 k,ROT wt 172 k, 120 rpm, 11/7.5ktrq, 14-16kwob Wt up to 9.3 ppg while drilling ahead 3/21/2016 3/22/2016 12.00 PROD1 DRILL DDRL P Drill ahead f/14,230' to 15,440'MD/ 14,230.0 15,440.0 12:00 00:00 7,493'TVD,ADT 9.04 hrs, ECD 10.41 ppg,285 gpm,2640 psi, PU wt 219 k, SO wt 133 k, ROT wt 170 k, 130 rpm, 13/8.5 k trq, 12/15 k wob Having to control drill to maintain directional control. Page 17/21 Report Printed: 4/21/2016 Iterations Summary (with Timelog Depths) _� •W ells C D5-01 ConocoPhitlips Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/22/2016 3/22/2016 12.00 PROD1 DRILL DDRL P Drill ahead f/14,230' to 16,802'MD/ 15,440.0 16,802.0 00:00 12:00 7,510'TVD,ADT 8.94 hrs, ECD 10.58 ppg,285 gpm,2850 psi,PU wt 230 k, SO wt 130 k,ROT wt 165 k, 140 rpm, 16/10 k trq,20 k wob Having to control drill to maintain directional control.Started losing fluid @ 20 to 31 bbls/hr© 1100 Hrs. 3/22/2016 3/23/2016 12.00 PROD1 DRILL DDRL P Drill ahead f/15,802' to 17,983"MD/ 16,802.0 17,983.0 12:00 00:00 7,511'TVD,ADT 9.35 hrs, ECD 10.78 ppg,260 gpm,2700 psi, PU wt 233 k, SO wt 132 k, ROT wt 172 k, 150 rpm, 11/7.5 k trq, 10/14 k wob Having to control drill to maintain directional control. Formation losses 20-40 bbls/hr,as high as 70 bbls/hr. Pumping LCM sweeps to aid in losses.24 hr total 474 bbls 3/23/2016 3/23/2016 12.00 PROD1 DRILL DDRL P Drill ahead f/17,983'to 18,897'MD/ 17,983.0 18,897.0 00:00 12:00 7,508'TVD,ADT 10.48 hrs, ECD 10.71 ppg,275 gpm,2680 psi,PU wt 237 k,SO wt 128 k, ROT wt 172 k, 150 rpm, 11/7.5 k trq,7/8 k wob Having to control drill to maintain directional control. Formation losses 10-20 bbls/hr.Pumping LCM sweeps to aid in losses. 3/23/2016 3/23/2016 5.00 PROD1 DRILL DDRL P Drill ahead f/18,897'to TD of 19,279' 18,897.0 19,279.0 12:00 17:00 MD/7,501'TVD,ADT 4.08 hrs,ECD 10.79 ppg,260 gpm,2720 psi, PU wt 245 k,SO wt 122 k, ROT wt 169 k, 150 rpm, 12/8 k trq, 12/20 k wob Formation losses 5-15 bbls/hr. Pumping LCM sweeps to aid in losses. TD called short due to lateral toe being water swept 3/23/2016 3/24/2016 7.00 PROD1 CASING CIRC P Pump up final survey.Circ hole clean 19,279.0 19,088.0 17:00 00:00 for 4 B/U w/260 gpm @ 2760 psi, 150 rpm @ 7 k trq.Losses 5-10 bbls hr. Rack back 1 stand f/19,279'to 19,088' after every other B/U. 484 bbls formation losses last 24 hrs, (958 total bbls lost) 3/24/2016 3/24/2016 1.25 PROD1 CASING CIRC P Circ B/U for 5 B/U total w/260 gpm @ 19,088.0 18,993.0 00:00 01:15 6500 psi, 130 rpm @ 7.5 k trq.Rack back 1 stand f/19,088'to 18,993' 3/24/2016 3/24/2016 0.50 PROD1 CASING OWFF P F/C.Slight flow&slowing down. 18,993.0 18,993.0 01:15 01:45 Observe aired up mud.SIMOPS B/.D top drive&line up MPD equipment. 3/24/2016 3/24/2016 2.25 PROD1 CASING SMPD P Strip OOH f/18,993'to 17,752'as per 18,993.0 17,752.0 01:45 04:00 MPD trip schedule.Started pulling tight¬ able to work through. Page 18/21 Report Printed: 4/21/2016 i • Drilling, Operations Summary (with Timelog Depths) =a &Wefts CD5-01 comccwhitips Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/24/2016 3/24/2016 0.75 PROD1 CASING BKRM P BROOH 817,752'to 17,564'w/240 17,752.0 17,564.0 04:00 04:45 gpm @ 2300 psi, 100 rpm @ 6.5 k trq 3/24/2016 3/24/2016 4.75 PROD1 CASING SMPD P Line up MPD&Strip OOH f/17,564'to 17,564.0 12,641.0 04:45 09:30 12,641'as per MPD trip schedule. 3/24/2016 3/24/2016 1.50 PROD1 CASING CIRC P Circ B/U w/240 gpm @ 1840 psi,60 12,641.0 12,641.0 09:30 11:00 rpm @ 4.5 k trq 3/24/2016 3/24/2016 0.25 PROD1 CASING OTHR P Wekkly fucntion or lower&upper pipe 12,641.0 12,641.0 11:00 11:15 rams 3/24/2016 3/24/2016 0.75 PROD1 CASING CIRC P Spot 32 bbls 9.9 ppg high vis pill& 12,641.0 12,641.0 11:15 12:00 chase with 113 bbls of 9.3 ppg Flo Pro w/3 bpm @ 680 psi,25 rpm @ 2.5 k trq. 3/24/2016 3/24/2016 1.50 PROD1 CASING SMPD P Line up MPD&Strip OOH f/12,641'to 12,641.0 12,087.0 12:00 13:30 12,087'as per MPD trip schedule. 3/24/2016 3/24/2016 2.50 PROD1 CASING DISP P Pump 35 bbls spacer&displace to 9.9 12,087.0 12,087.0 13:30 16:00 KW non viscosified brine 260-195 gpm @ 2010-1330 psi,30-230 rpm @3.5-4.5ktrq 3/24/2016 3/24/2016 2.50 PROD1 CASING OWFF P B/D top drive&F/C.Annulus static& 12,087.0 12,087.0 16:00 18:30 DP flowing. Indication of out of balance&floats not holding. Install TIW on DP&monitor annulus. Annulus static losses total of 10 bbls. SIMOPS build 30 bbls 11.9 ppg dry job w/Bromide sacks. Product old& dried up,hard as a rock.Having to break up prior to putting into hopper. 3/24/2016 3/24/2016 0.25 PROD1 CASING CIRC P Pump 18 bbls 11.9 ppg dry job.B/D 12,087.0 12,087.0 18:30 18:45 top drive&line up MPD. 3/24/2016 3/25/2016 5.25 PROD1 CASING PULD P POOH(/12,087'to 5,845'while L/D 12,087.0 5,845.0 18:45 00:00 DP to pipe shed.Filling hole with MPD across top of hole. No back pressure. 3/25/2016 3/25/2016 4.50 PROD1 CASING PULD P POOH f/5,845'to 317'while L/D DP to 5,845.0 317.0 00:00 04:30 pipe shed.Filling hole with MPD across top of hole.No back pressure. 3/25/2016 3/25/2016 0.25 PROD1 CASING OWFF P F/C(static)B/D MPD equipment. 317.0 317.0 04:30 04:45 3/25/2016 3/25/2016 1.00 PROD1 CASING MPDA P Pull&L/D MPD bearing. Install trip 317.0 317.0 04:45 05:45 nipple. 3/25/2016 3/25/2016 0.50 PROD1 CASING PULD P L/D HWDP&Jars 317.0 134.0 05:45 06:15 3/25/2016 3/25/2016 1.00 PROD1 CASING BHAH P L/D BHA as per SLB 134.0 0.0 06:15 07:15 Hole Fill Calc/Act=118/218 bbls 3/25/2016 3/25/2016 0.50 PROD1 CASING BHAH P Clean&clear floor of BHA tools& 0.0 0.0 07:15 07:45 equipment 3/25/2016 3/25/2016 0.50 COMPZN RPCOMP RURD P R/U to run 4 1/2"upper completion 0.0 0.0 07:45 08:15 3/25/2016 3/25/2016 0.75 COMPZN RPCOMP RURD P FMC pull drilling wear ring&install 0.0 0.0 08:15 09:00 8.875"ID retrievable wear ring. 3/25/2016 3/25/2016 0.50 COMPZN RPCOMP RURD P R/U to run 4 1/2"upper completion 0.0 0.0 09:00 09:30 3/25/2016 3/26/2016 14.50 COMPZN RPCOMP PUTB P PJSM. RIH 4 1/2"12.6#L-80 TXP 0.0 11,674.0 09:30 00:00 upper completion to 11,674'(Torque turn on every connection) Page 19/21 Report Printed: 4/21/2016 0 0 Operations Summary (with Timelog Depths) 0 CD5-01 ititp Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(WB) 3/26/2016 3/26/2016 0.50 COMPZN RPCOMP PUTB P RIH 4 1/2"12.6#L-80 TXP upper 11,674.0 12,025.0 00:00 00:30 comp f/11,674'to 12,025'(Torque turn on every connection) 3/26/2016 3/26/2016 0.75 COMPZN RPCOMP RURD P M/U XO&wear ring puller. Pull wear 12,025.0 12,025.0 00:30 01:15 ring.L/D same. 3/26/2016 3/26/2016 0.75 COMPZN RPCOMP THGR P M/U hanger&landing jt A. RIH 12,025.0 12,059.0 01:15 02:00 f/12,025'&land tubing on hanger @ 12,059'. Disp Cal/Act=54.2/-15 bbls 3/26/2016 3/26/2016 1.00 COMPZN RPCOMP THGR P FMC RILDS.SIMOPS R/U circ&test 12,059.0 12,059.0 02:00 03:00 equipment.Test hanger to 250 psi (good).Attempt to test to 5000 psi& upper metal to metal seals leaking. 3/26/2016 3/26/2016 4.50 COMPZN RPCOMP THGR T BOLDS&pull hanger to rig floor. 12,059.0 12,059.0 03:00 07:30 Inspect hanger&polish up&dress metal to metal seals w/emory cloth. RIH&land hanger.RILDS&attempt to test.Seals still leaking.BOLDS& pull hanger to rig floor.0/0 seals to Elastomer. RIH&land hanger.RILDS. Test 250 for 5 min(good)Test 5000 psi for 10 min(good)SIMOPS R/U circ equipment to tubing. 3/26/2016 3/26/2016 1.75 COMPZN RPCOMP CRIH P Spot CI brine from WLEG to SOV. 12,059.0 12,059.0 07:30 09:15 Pump 13.3 bbls 9.9 ppg CI brine& chase w/181 bbls 9.9 KW brine w/3 bpm @ 220 psi. 3/26/2016 3/26/2016 0.50 COMPZN RPCOMP RURD P R/D circ equipment from tubing&drop 12,059.0 12,059.0 09:15 09:45 1.31"OD ball&rod. R/U circ equipment. 3/26/2016 3/26/2016 1.75 COMPZN RPCOMP PRTS P Test tubing to 3500 psi&chart for 30 12,059.0 12,059.0 09:45 11:30 min(good). Bleed tubing to 2000 psi. Test IA&packer to 3500 psi&chart for 30 min(good). Bleed tubing&IA. Pressure up on IA to 3280 psi&shear SOV in GLM. 3/26/2016 3/26/2016 2.25 COMPZN RPCOMP CRIH P Spot CI brine in annulus. Pump 251 12,059.0 12,059.0 11:30 13:45 bbls 9.9 ppg CI brine&flush surface lines w/2 bpm @ 880 psi. 3/26/2016 3/26/2016 0.50 COMPZN RPCOMP OWFF P F/C(slight drop in tubing) 0.0 0.0 13:45 14:15 3/26/2016 3/26/2016 1.25 COMPZN WHDBOP MPSP P P/U landing jt&install TWC&test 0.0 0.0 14:15 15:30 hanger seals from below to 2500 psi for 15 min(good) 3/26/2016 3/26/2016 0.25 COMPZN WHDBOP OTHR P L/D landing jt R/D circ equipment. 0.0 0.0 15:30 15:45 3/26/2016 3/26/2016 0.50 COMPZN WHDBOP WWWH P M/U stack washer&flush stack. 0.0 0.0 15:45 16:15 3/26/2016 3/26/2016 0.25 COMPZN WHDBOP NUND P B/D top drive,choke&kill lines 0.0 0.0 16:15 16:30 3/26/2016 3/26/2016 1.25 COMPZN WHDBOP MPDA P N/D MPD equipment.Trip nipple,flow 0.0 0.0 16:30 17:45 line,flow box,orbit valve&clamp. 3/26/2016 3/26/2016 2.00 COMPZN WHDBOP NUND P N/D BOPE. Loosen ram doors for 0.0 0.0 17:45 19:45 BWM on BOPE.SIMOPS-0/0 saver sub on top drive to DS-50 3/26/2016 3/26/2016 2.00 COMPZN WHDBOP NUND P N/U tree adaptor.SIMOPS-0/0 0.0 0.0 19:45 21:45 saver sub on top drive to DS-50 Page 20/21 Report Printed: 4/21/2016 .° -' - Operations Summary (with Timelog 6epths) c+ & ell i CD5-01 +ConocoPhiilips Rig: DOYON 19 Job: DRILLING ORIGINAL Time Log Start Depth Start Time End Time Dur(hr) Phase Op Code Activity Code Time P-T-X Operation (ftKB) End Depth(ftKB) 3/26/2016 3/27/2016 2.25 COMPZN WHDBOP PRTS P FMC test void to 5000 psi for 10 min 0.0 0.0 21:45 00:00 (good). Fill tree w/diesel&test 250/5000 psi for 10 min on chart (good) 3/27/2016 3/27/2016 0.50 COMPZN WHDBOP MPSP P FMC pull TWC w/lubricator 0.0 0.0 00:00 00:30 3/27/2016 3/27/2016 0.50 COMPZN WHDBOP FRZP P R/U circ equipment for freeze protect. 0.0 0.0 00:30 01:00 3/27/2016 3/27/2016 2.00 COMPZN WHDBOP FRZP P PJSM. Ball Mill pump 89 bbls diesel 0.0 0.0 01:00 03:00 down IA&take returns thru tubing to pits w/2 bpm @ ICP 840-FCP 1190 psi. Let U-Tube for 30 min @ 185 psi. 3/27/2016 3/27/2016 1.75 COMPZN WHDBOP MPSP P FMC set BPV w/lubricator. Pump 0.0 0.0 03:00 04:45 down IA and pressure test against BPV to 2500 psi&chart for 10 min. (good) 3/27/2016 3/27/2016 0.75 DEMOB MOVE RURD P Clean&clear floor of lubricator. B/D 0.0 0.0 04:45 05:30 lines.Well secure @ 5;00 hrs. R/D double annulus valves.SIMOPS lnmstall 90'mouse hole. Final Pressures;OA=200 psi, IA= 285 psi,Tbg=225 psi 3/27/2016 3/27/2016 7.75 DEMOB MOVE PULD P PJSM. L/D 4 stds HWDP. L/D 74 0.0 0.0 05:30 13:15 stands of 4"15.7#DP.Leave 14 stands in derrick for next well. 3/27/2016 3/27/2016 0.75 DEMOB MOVE RURD P Install skate roller.Prep service lines 0.0 0.0 13:15 14:00 in mezz. Remove 4"elevators. B/D H2O&steam. NOV perform derrick inspection. Rig released @ 14:00 hrs. Page 21/21 Report Printed: 4/21/2016 • • NADConversion Western North Slope CD5 Alpine West Pad CD5-01 CD5-01 Definitive Survey Report 06 April, 2016 • SLB • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71usft(Doyon 19) Site: ' CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Project Western North Slope,North Slope Alaska,United States Map System: US State Plane 1927(Exact solution) System Datum: Mean Sea Level Geo Datum: NAD 1927(NADCON CONUS) Using Well Reference Point Map Zone: Alaska Zone 04 Using geodetic scale factor Well CD5-01 Well Position +N/-S 0.00 usft Northing: 5,965,915.67 usft Latitude: 70°18'50.366 N +E/-W 0.00 usft Easting: 349,539.30 usft Longitude: 151°13'10.065 W Position Uncertainty 0.00 usft Wellhead Elevation: usft Ground Level: 34.10 usft Wellbore CD5-01 Magnetics Model Name Sample DateDeclination Dip Angle Field Strength (°) (°) (nT) BGGM2015 3/3/2016 17.75 80.83 57,469 Design CD5-01 Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 36.61 Vertical Section: Depth From(TVD) +NI-S +E/-W Direction (usft) (usft) (usft) (°) 36.61 0.00 0.00 151.82 Survey Program Date From To (u ,(usft) Survey(Wellbore) Tool Name Description Survey Date 100.00 300.00 CD5-01 Svyl SLB_NSG-SSHOT(CD5-0 GYD-GC-SS Gyrodata gyro single shots 3/4/2016 10:00:C 389.89 2,328.02 CD5-01 Svy2 SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/4/2016 10:03:C 2,367.31 4,345.01 CD5-01 Svy3 SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/8/2016 9:43:0' 4,440.11 12,593.00 CD5-01 Svy4 SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/9/2016 10:19:C 12,667.08 13,047.06 CD5-01 Svy5 SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/18/2016 9:50:' 13,142.80 19,219.27 CD5-01 Svy6 SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFRAKCAZ SCC 3/21/2016 9:53:' Survey Map Map Vertical MD IncrAzi TVD TVDSS +N/-S +EI-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 36.61 0.00 0.00 36.61 -34.10 0.00 0.00 5,965,915.67 349,539.30 0.00 0.00 UNDEFINED 100.00 0.20 261.09 100.00 29.29 -0.02 -0.11 5,965,915.66 349,539.19 0.32 -0.04 GYD-GC-SS(1) 200.00 0.58 330.68 200.00 129.29 0.40 -0.53 5,965,916.08 349,538.78 0.54 -0.60 GYD-GC-SS(1) 300.00 2.70 12.57 299.95 229.24 3.14 -0.26 5,965,918.81 349,539.10 2.30 -2.89 GYD-GC-SS(1) 389.89 5.06 17.14 389.63 318.92 8.99 1.36 5,965,924.63 349,540.84 2.65 -7.28 MWD+IFR-AK-CAZ-SC(2) 479.57 5.37 21.95 478.94 408.23 16.66 4.10 5,965,932.25 349,543.73 0.60 -12.75 MWD+IFR-AK-CAZ-SC(2) 571.27 5.55 25.67 570.22 499.51 24.64 7.62 5,965,940.15 349,547.41 0.43 -18.12 MVVD+IFR-AK-CAZ-SC(2) 664.34 5.85 24.07 662.83 592.12 33.03 11.51 5,965,948.46 349,551.46 0.36 -23.68 MVVD+IFR-AK-CAZ-SC(2) 755.92 7.71 24.76 753.77 683.06 42.87 15.98 5,965,958.21 349,556.14 2.03 -30.24 MWD+IFR-AK-CAZ-SC(2) 850.92 11.02 20.56 847.49 776.78 57.16 21.84 5,965,972.38 349,562.28 3.56 -40.07 M1.ND+IFR-AK-CAZ-SC(2) 4/6/2016 8:32:55AM Page 2 COMPASS 5000.1 Build 74 • SLB • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: a CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +EI-W Northing Easting DLS Section (usft) (0) (0) (usft) (usft) (usft) (usft) (ft) ;(ft) (0/1001 (ft) Survey Tool Name 946.06 14.26 19.99 940.31 869.60 76.69 29.04 5,965,991.76 349,569.87 3.41 -53.89 MWD+IFR-AK-CAZ-SC(2) 1,040.02 16.28 24.23 1,030.95 960.24 99.58 38.41 5,966,014.45 349,579.69 2.46 -69.64 MWD+IFR-AK-CAZ-SC(2) 1,134.10 17.06 29.24 1,121.08 1,050.37 123.65 50.56 5,966,038.27 349,592.32 1.74 -85.12 MWD+IFR-AK-CAZ-SC(2) 1,225.62 17.41 31.48 1,208.50 1,137.79 147.04 64.27 5,966,061.38 349,606.49 0.82 -99.26 MWD+IFR-AK-CAZ-SC(2) 1,320.60 20.11 36.24 1,298.43 1,227.72 172.33 81.35 5,966,086.33 349,624.07 3.27 -113.49 MWD+IFR-AK-CAZ-SC(2) 1,414.45 24.37 41.89 1,385.29 1,314.58 199.78 103.82 5,966,113.31 349,647.10 5.07 -127.07 MWD+IFR-AK-CAZ-SC(2) 1,509.08 26.09 44.84 1,470.89 1,400.18 229.07 131.54 5,966,142.04 349,675.39 2.25 -139.80 MWD+IFR-AK-CAZ-SC(2) 1,603.51 28.17 46.49 1,554.92 1,484.21 259.14 162.35 5,966,171.49 349,706.79 2.34 -151.76 MWD+IFR-AK-CAZ-SC(2) 1,697.84 31.25 46.38 1,636.84 1,566.13 291.36 196.22 5,966,203.02 349,741.30 3.27 -164.16 MWD+IFR-AK-CAZ-SC(2) 1,792.71 33.78 48.00 1,716.84 1,646.13 325.99 233.64 5,966,236.89 349,779.40 2.82 -177.01 MWD+IFR-AK-CAZ-SC(2) 1,886.38 36.97 50.11 1,793.21 1,722.50 361.49 274.61 5,966,271.56 349,821.08 3.65 -188.96 MVVD+IFR-AK-CAZ-SC(2) 1,979.93 39.96 55.65 1,866.47 1,795.76 396.50 321.02 5,966,305.63 349,868.18 4.87 -197.90 MWD+IFR-AK-CAZ-SC(2) 2,075.19 38.73 59.59 1,940.15 1,869.44 428.85 371.99 5,966,336.95 349,919.78 2.92 -202.35 MWD+IFR-AK-CAZ-SC(2) 2,169.38 39.02 61.03 2,013.48 1,942.77 458.12 423.34 5,966,365.19 349,971.70 1.01 -203.90 MWD+IFR-AK-CAZ-SC(2) 2,263.36 43.94 61.43 2,083.87 2,013.16 488.07 477.90 5,966,394.03 350,026.84 5.24 -204.53 MWD+IFR-AK-CAZ-SC(2) 2,328.02 43.57 63.03 2,130.57 2,059.86 508.90 517.46 5,966,414.06 350,066.81 1.80 -204.21 MWD+IFR-AK-CAZ-SC(2) 2,367.31 44.22 62.37 2,158.89 2,088.18 521.40 541.67 5,966,426.07 350,091.26 2.02 -203.80 MWD+IFR-AK-CAZ-SC(3) 2,394 07 43.95 61.37 2,178.11 2,107.40 530.17 558.08 5,966,434.52 350,107.85 2.79 -203.78 MWD+IFR-AK-CAZ-SC(3) 10 3/4"x 13-1/2" 2,460.01 43.33 58.86 2,225.83 2,155.12 552.84 597.54 5,966,456.39 350,147.75 2.79 -205.13 MWD+IFR-AK-CAZ-SC(3) 2,554.29 43.79 58.75 2,294.15 2,223.44 586.49 653.11 5,966,488.91 350,203.98 0.49 -208.55 MWD+IFR-AK-CAZ-SC(3) 2,649.00 47.09 59.56 2,360.60 2,289.89 621.07 711.05 5,966,522.33 350,262.59 3.54 -211.67 MW1D+IFR-AK-CAZ-SC(3) 2,742.50 49.84 59.93 2,422.59 2,351.88 656.33 771.50 5,966,556.36 350,323.74 2.96 -214.20 MVVD+IFR-AK-CAZ-SC(3) 2,836.99 53.90 60.89 2,480.92 2,410.21 693.01 836.13 5,966,591.74 350,389.08 4.37 -216.01 MWD+IFR-AK-CAZ-SC(3) 2,931.67 57.70 59.67 2,534.13 2,463.42 731.84 904.11 5,966,629.19 350,457.82 4.15 -218.13 MWD+IFR-AK-CAZ-SC(3) 3,026.10 60.27 57.91 2,582.78 2,512.07 773.78 973.31 5,966,669.74 350,527.84 3.16 -222.43 MWD+IFR-AK-CAZ-SC(3) 3,120.75 57.93 56.92 2,631.39 2,560.68 817.51 1,041.74 5,966,712.08 350,597.13 2.63 -228.66 MWD+IFR-AK-CAZ-SC(3) 3,214.42 58.05 57.12 2,681.04 2,610.33 860.75 1,108.37 5,966,753.97 350,664.61 0.22 -235.30 MW0+1FR-AK-CAZ-SC(3) 3,308.61 58.09 57.32 2,730.85 2,660.14 904.03 1,175.58 5,966,795.89 350,732.67 0.19 -241.71 MWD+IFR-AK-CAZ-SC(3) 3,403.46 58.47 54.67 2,780.73 2,710.02 949.15 1,242.45 5,966,839.66 350,800.42 2.41 -249.90 MWD+IFR-AK-CAZ-SC(3) 3,497.28 58.47 53.05 2,829.79 2,759.08 996.31 1,307.03 5,966,885.51 350,865.93 1.47 -260.98 MWD+IFR-AK-CAZ-SC(3) 3,591.52 58.35 52.95 2,879.16 2,808.45 1,044.62 1,371.14 5,966,932.53 350,930.99 0.16 -273.29 MVVD+IFR-AK-CAZ-SC(3) 3,686.05 58.98 54.08 2,928.32 2,857.61 1,092.62 1,436.06 5,966,979.22 350,996.85 1.22 -284.95 MWD+IFR-AK-CAZ-SC(3) 3,780.53 58.52 54.46 2,977.34 2,906.63 1,139.79 1,501.62 5,967,025.06 351,063.35 0.60 -295.56 MWD+IFR-AK-CAZ-SC(3) 3,875.05 58.80 52.59 3,026.50 2,955.79 1,187.78 1,566.53 5,967,071.74 351,129.20 1.72 -307.21 MWD+IFR-AK-CAZ-SC(3) 3,969.54 58.80 52.01 3,075.45 3,004.74 1,237.21 1,630.48 5,967,119.87 351,194.12 0.53 -320.57 MWD+IFR-AK-CAZ-SC(3) 4,063.93 58.53 51.04 3,124.54 3,053.83 1,287.37 1,693.60 5,967,168.75 351,258.23 0.92 -334.98 MVVD+IFR-AK-CAZ-SC(3) 4,157.46 59.02 50.47 3,173.02 3,102.31 1,337.97 1,755.54 5,967,218.09 351,321.16 0.74 -350.33 MWD+IFR-AK-CAZ-SC(3) 4,251.72 58.85 58.38 3,221.72 3,151.01 1,384.89 1,821.13 5,967,263.68 351,387.67 7.19 -360.72 MWD+IFR-AK-CAZ-SC(3) 4,345.01 57.11 68.23 3,271.27 3,200.56 1,420.41 1,891.63 5,967,297.78 351,458.87 9.14 -358.74 MWD+IFR-AK-CAZ-SC(3) 416/2018 8:32:55AM Page 3 COMPASS 5000.1 Build 74 • SLB • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 4,440.11 57.66 73.22 3,322.55 3,251.84 1,446.83 1,967.21 5,967,322.68 351,534.95 4.46 -346.33 MWD+IFR-AK-CAZ-SC(4) 4,534.82 58.87 71.87 3,372.37 3,301.66 1,470.99 2,044.04 5,967,345.30 351,612.25 1.76 -331.35 MWD+IFR-AK-CAZ-SC(4) 4,629.30 58.97 69.50 3,421.14 3,350.43 1,497.75 2,120.39 5,967,370.53 351,689.12 2.15 -318.88 MWD+IFR-AK-CAZ-SC(4) 4,723.65 58.83 65.79 3,469.89 3,399.18 1,528.47 2,195.09 5,967,399.74 351,764.41 3.37 -310.68 MWD+IFR-AK-CAZ-SC(4) 4,816.13 58.80 61.97 3,517.79 3,447.08 1,563.29 2,266.11 5,967,433.13 351,836.11 3.53 -307.84 MWD+IFR-AK-CAZ-SC(4) 4,910.33 58.73 58.53 3,566.65 3,495.94 1,603.25 2,336.02 5,967,471.67 351,906.80 3.12 -310.04 MWD+IFR-AK-CAZ-SC(4) 5,004.72 58.68 55.02 3,615.69 3,544.98 1,647.43 2,403.48 5,967,514.49 351,975.12 3.18 -317.13 MVVD+IFR-AK-CAZ-SC(4) 5,099.14 58.21 51.81 3,665.11 3,594.40 1,695.37 2,468.07 5,967,561.12 352,040.66 2.94 -328.89 MWD+IFR-AK-CAZ-SC(4) 5,193.02 58.56 52.58 3,714.32 3,643.61 1,744.38 2,531.24 5,967,608.85 352,104.80 0.79 -342.25 MWD+IFR-AK-CAZ-SC(4) 5,285.82 58.67 52.47 3,762.65 3,691.94 1,792.58 2,594.11 5,967,655.78 352,168.62 0.16 -355.05 MWD+IFR-AK-CAZ-SC(4) 5,379.65 58.66 52.52 3,811.45 3,740.74 1,841.37 2,657.69 5,967,703.28 352,233.15 0.05 -368.04 MWD+IFR-AK-CAZ-SC(4) 5,473.36 58.69 52.85 3,860.17 3,789.46 1,889.90 2,721.36 5,967,750.52 352,297.77 0.30 -380.74 MWD+IFR-AK-CAZ-SC(4) 5,566.94 58.82 53.15 3,908.71 3,838.00 1,938.05 2,785.25 5,967,797.38 352,362.62 0.31 -393.01 MWD+IFR-AK-CAZ-SC(4) 5,661.96 57.67 53.14 3,958.72 3,888.01 1,986.51 2,849.90 5,967,844.53 352,428.22 1.21 -405.20 MWD+IFR-AK-CAZ-SC(4) 5,755.11 57.11 53.15 4,008.92 3,938.21 2,033.57 2,912.69 5,967,890.32 352,491.93 0.60 -417.03 MW3+IFR-AK-CAZ-SC(4) 5,849.44 56.52 54.11 4,060.55 3,989.84 2,080.39 2,976.25 5,967,935.85 352,556.41 1.06 -428.28 MWD+IFR-AK-CAZ-SC(4) 5,943.63 56.53 55.21 4,112.50 4,041.79 2,125.83 3,040.34 5,967,980.00 352,621.40 0.97 -438.07 MWD+IFR-AK-CAZ-SC(4) 6,038.35 56.52 56.00 4,164.75 4,094.04 2,170.46 3,105.53 5,968,023.31 352,687.47 0.70 -446.63 MWD+IFR-AK-CAZ-SC(4) 6,133.59 56.59 56.52 4,217.24 4,146.53 2,214.60 3,171.62 5,968,066.11 352,754.42 0.46 -454.33 MVVD+IFR-AK-CAZ-SC(4) 6,227.15 56.57 56.69 4,268.77 4,198.06 2,257.58 3,236.81 5,968,107.77 352,820.46 0.15 -461.42 MVVD+IFR-AK-CAZ-SC(4) 6,321.98 57.19 56.07 4,320.58 4,249.87 2,301.56 3,302.95 5,968,150.41 352,887.46 0.85 -468.95 MVVD+IFR-AK-CAZ-SC(4) 6,416.25 57.04 56.95 4,371.77 4,301.06 2,345.24 3,368.97 5,968,192.76 352,954.33 0.80 -476.28 MVVD+IFR-AK-CAZ-SC(4) 6,510.04 57.01 56.76 4,422.81 4,352.10 2,388.26 3,434.85 5,968,234.45 353,021.06 0.17 -483.09 MWD+IFR-AK-CAZ-SC(4) 6,604.92 57.03 56.69 4,474.46 4,403.75 2,431.93 3,501.39 5,968,276.77 353,088.45 0.07 -490.16 MWD+IFR-AK-CAZ-SC(4) 6,699.01 56.96 56.66 4,525.71 4,455.00 2,475.28 3,567.32 5,968,318.79 353,155.24 0.08 -497.24 MWD+IFR-AK-CAZ-SC(4) 6,792.67 56.99 56.82 4,576.76 4,506.05 2,518.34 3,632.99 5,968,360.53 353,221.74 0.15 -504.19 MVVD+IFR-AK-CAZ-SC(4) 6,887.40 57.17 56.32 4,628.24 4,557.53 2,562.15 3,699.35 5,968,402.99 353,288.97 0.48 -511.46 MVVD+IFR-AK-CAZ-SC(4) 6,981.72 57.14 55.01 4,679.40 4,608.69 2,606.85 3,764.78 5,968,446.36 353,355.28 1.17 -519.96 MWD+IFR-AK-CAZ-SC(4) 7,076.17 57.08 54.69 4,730.69 4,659.98 2,652.51 3,829.63 5,968,490.71 353,421.02 0.29 -529.59 MWD+IFR-AK-CAZ-SC(4) 7,170.17 57.04 53.62 4,781.80 4,711.09 2,698.70 3,893.57 5,968,535.61 353,485.88 0.96 -540.11 MWD+IFR-AK-CAZ-SC(4) 7,264.19 57.02 54.04 4,832.97 4,762.26 2,745.26 3,957.25 5,968,580.88 353,550.47 0.38 -551.07 MWD+IFR-AK-CAZ-SC(4) 7,358.55 57.15 53.96 4,884.24 4,813.53 2,791.82 4,021.34 5,968,626.14 353,615.47 0.16 -561.85 MWD+IFR-AK-CAZ-SC(4) 7,452.82 57.15 54.70 4,935.38 4,864.67 2,838.00 4,085.67 5,968,671.02 353,680.71 0.66 -572.17 MWD+IFR-AK-CAZ-SC(4) 7,547.50 57.14 55.33 4,986.75 4,916.04 2,883.60 4,150.84 5,968,715.30 353,746.77 0.56 -581.60 MWD+IFR-AK-CAZ-SC(4) 7,641.60 57.00 56.35 5,037.90 4,967.19 2,927.95 4,216.19 5,968,758.33 353,813.00 0.92 -589.83 MWD+IFR-AK-CAZ-SC(4) 7,735.86 57.03 57.45 5,089.22 5,018.51 2,971.12 4,282.42 5,968,800.17 353,880.08 0.98 -596.61 MWD+IFR-AK-CAZ-SC(4) 7,830.62 57.04 57.31 5,140.78 5,070.07 3,013.98 4,349.39 5,968,841.67 353,947.88 0.12 -602.76 MWD+IFR-AK-CAZ-SC(4) 7,924.68 56.86 56.98 5,192.08 5,121.37 3,056.75 4,415.62 5,968,883.10 354,014.95 0.35 -609.19 MVVD+IFR-AK-CAZ-SC(4) 8,019.04 57.04 57.46 5,243.54 5,172.83 3,099.57 4,482.11 5,968,924.58 354,082.29 0.47 -615.53 MWD+IFR-AK-CAZ-S0(4) 8,113.69 57.02 58.13 5,295.05 5,224.34 3,141.89 4,549.30 5,968,965.54 354,150.30 0.59 -621.10 MWD+IFR-AK-CAZ-SC(4) 416/2018 8:32:55AM Page 4 COMPASS 5000.1 Build 74 • SLB • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +El-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) 'a (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 8,207.89 57 00 57.87 5,346.34 5,275.63 3,183.76 4,616.31 5,969,006.06 354,218.13 0.23 -626.37 MWD+IFR-AK-CAZ-SC(4) 8,302.08 56.98 58.31 5,397.65 5,326.94 3,225.51 4,683.36 5,969,046.45 354,286.00 0.39 -631.51 MWD+IFR-AK-CAZ-SC(4) 8,395.15 56.97 57.74 5,448.38 5,377.67 3,266.84 4,749.55 5,969,086.44 354,353.00 0.51 -636.67 MVVD+IFR-AK-CAZ-SC(4) 8,489.34 56.81 57.29 5,499.83 5,429.12 3,309.21 4,816.10 5,969,127.47 354,420.38 0.43 -642.59 MWD+IFR-AK-CAZ-SC(4) 8,583.95 56.84 57.66 5,551.60 5,480.89 3,351.79 4,882.87 5,969,168.69 354,487.99 0.33 -648.59 MWD+IFR-AK-CAZ-SC(4) 8,678.58 56.91 58.76 5,603.31 5,532.60 3,393.53 4,950.23 5,969,209.08 354,556.16 0.98 -653.58 MWD+IFR-AK-CAZ-SC(4) 8,772.94 56.77 58.98 5,654.93 5,584.22 3,434.37 5,017.85 5,969,248.55 354,624.58 0.25 -657.65 MWD+IFR-AK-CAZ-SC(4) 8,866.94 56.82 59.05 5,706.40 5,635.69 3,474.86 5,085.28 5,969,287.68 354,692.80 0.08 -661.50 MWD+IFR-AK-CAZ-SC(4) 8,962.14 56.76 59.42 5,758.54 5,687.83 3,515.61 5,153.72 5,969,327.04 354,762.04 0.33 -665.09 MWD+IFR-AK-CAZ-SC(4) 9,055.22 57.01 59.73 5,809.40 5,738.69 3,555.09 5,220.94 5,969,365.16 354,830.04 0.39 -668.14 MWD+IFR-AK-CAZ-SC(4) 9,149.30 57.36 60.51 5,860.38 5,789.67 3,594.47 5,289.50 5,969,403.17 354,899.37 0.79 -670.49 MVVD+IFR-AK-CAZ-SC(4) 9,243.98 57.41 61.28 5,911.41 5,840.70 3,633.27 5,359.18 5,969,440.55 354,969.80 0.69 -671.77 MWD+IFR-AK-CAZ-SC(4) 9,338.72 57.42 61.63 5,962.44 5,891.73 3,671.41 5,429.30 5,969,477.28 355,040.67 0.31 -672.28 MWD+IFR-AK-CAZ-SC(4) 9,430.68 57.31 62.12 6,012.03 5,941.32 3,707.92 5,497.60 5,969,512.41 355,109.68 0.46 -672.21 MVVD+IFR-AK-CAZ-SC(4) 9,524.79 56.93 62.78 6,063.12 5,992.41 3,744.47 5,567.67 5,969,547.55 355,180.47 0.71 -671.34 MWD+IFR-AK-CAZ-SC(4) 9,619.23 56.91 63.08 6,114.67 6,043.96 3,780.48 5,638.13 5,969,582.14 355,251.63 0.27 -669.81 MWD+IFR-AK-CAZ-SC(4) 9,712.71 56.98 63.20 6,165.65 6,094.94 3,815.88 5,708.03 5,969,616.13 355,322.22 0.13 -668.00 MWD+IFR-AK-CAZ-SC(4) 9,807.44 56.96 63.08 6,217.29 6,146.58 3,851.77 5,778.88 5,969,650.58 355,393.77 0.11 -666.17 MWD+IFR-AK-CAZ-SC(4) 9,901.78 56.30 63.41 6,269.18 6,198.47 3,887.23 5,849.23 5,969,684.63 355,464.81 0.76 -664.21 MWD+IFR-AK-CAZ-SC(4) 9,997.95 55.91 64.10 6,322.81 6,252.10 3,922.53 5,920.83 5,969,718.49 355,537.10 0.72 -661.52 MWD+IFR-AK-CAZ-SC(4) 10,091.41 55.69 . 65.33 6,375.35 6,304.64 3,955.55 5,990.72 5,969,750.09 355,607.63 1.11 -657.62 MWD+IFR-AK-CAZ-SC(4) 10,185.38 54.56 69.48 6,429.09 6,358.38 3,985.18 6,061.86 5,969,778.29 355,679.35 3.82 -650.14 MWD+IFR-AK-CAZ-SC(4) 10,279.69 53.33 74.09 6,484.62 6,413.91 4,009.02 6,134.24 5,969,800.68 355,752.19 4.16 -636.97 MWD+IFR-AK-CAZ-SC(4) 10,375.04 53.29 78.21 6,541.60 6,470.89 4,027.32 6,208.45 5,969,817.48 355,826.74 3.46 -618.06 MWD+IFR-AK-CAZ-SC(4) 10,468.81 54.23 82.62 6,597.05 6,526.34 4,039.89 6,283.00 5,969,828.55 355,901.52 3.92 -593.93 MVVD+IFR-AK-CAZ-SC(4) 10,561.74 55.69 87.02 6,650.43 6,579.72 4,046.73 6,358.74 5,969,833.87 355,977.38 4.18 -564.19 MWD+IFR-AK-CAZ-SC(4) 10,656.83 58.00 92.03 6,702.45 6,631.74 4,047.34 6,438.30 5,969,832.89 356,056.93 5.03 -527.16 MWD+IFR-AK-CAZ-SC(4) 10,750.34 59.49 96.61 6,750.99 6,680.28 4,041.30 6,517.98 5,969,825.26 356,136.46 4.48 -484.21 MWD+IFR-AK-CAZ-SC(4) 10,844.08 59.86 101.14 6,798.33 6,727.62 4,028.82 6,597.89 5,969,811.17 356,216.10 4.19 -435.46 MWD+IFR-AK-CAZ-SC(4) 10,938.04 59.89 105.46 6,845.51 6,774.80 4,010.13 6,676.95 5,969,790.90 356,294.77 3.98 -381.65 MWD+IFR-AK-CAZ-SC(4) 11,031.93 60.70 108.79 6,892.04 6,821.33 3,986.11 6,754.87 5,969,765 33 356,372.18 3.20 -323.69 MWD+IFR-AK-CAZ-SC(4) 11,125.97 62.23 109.25 6,936.97 6,866.26 3,959.18 6,832.97 5,969,736.85 356,449.72 1.68 -263.07 MVVD+IFR-AK-CAZ-SC(4) 11,219.22 62.80 111.63 6,980.01 6,909.30 3,930.29 6,910.48 5,969,706.41 356,526.63 2.35 -201.00 MWD+IFR-AK-CAZ-SC(4) 11,312.78 62.81 114.36 7,022.77 6,952.06 3,897.79 6,987.07 5,969,672.38 356,602.55 2.60 -136.18 MWD+IFR-AK-CAZ-SC(4) 11,406.49 63.85 117.47 7,064.84 6,994.13 3,861.19 7,062.37 5,969,634.28 356,677.10 3.17 -68.36 MWD+IFR-AK-CAZ-SC(4) 11,500.45 64.69 119.66 7,105.64 7,034.93 3,820.71 7,136.70 5,969,592.33 356,750.60 2.28 2.42 MWD+IFR-AK-CAZ-SC(4) 11,593.85 65.89 122.40 7,144.68 7,073.97 3,776.97 7,209.39 5,969,547.15 356,822.39 2.96 75.31 MWD+IFR-AK-CAZ-SC(4) 11,687.73 67.55 125.32 7,181.79 7,111.08 3,728.92 7,280.99 5,969,497.67 356,893.00 3.36 151.47 MW13+IFR-AK-CAZ-SC(4) 11,781 15 68.73 127.97 7,216.58 7,145.87 3,677.17 7,350.54 5,969,444.55 356,961.49 2.92 229.93 MWD+IFR-AK-CAZ-SC(4) 11,874.46 69.51 130.72 7,249.84 7,179.13 3,621.90 7,417.95 5,969,387.94 357,027.78 2.88 310.48 MWD+IFR-AK-CAZ-SC(4) 4/6/2016 8:32:55AM Page 5 COMPASS 5000.1 Build 74 • SLB S Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +NI-S +E/-W Northing Easting DLS Section (usft) (0) (0) (usft) (usft) (usft) (usft) (ft) (ft) (0/1001 (ft) Survey Tool Name 11,967.59 7077 133.13 7,281 49 7,210.78 3,563.38 7,483.10 5,969,328 13 357,091 74 278 392.84 MWD+IFR-AK-CAZ-SC(4) 12,061.48 73.16 135.68 7,310.56 7,239.85 3,500.91 7,546.86 5,969,264.40 357,154.24 3.63 478.01 MWD+IFR-AK-CAZ-SC(4) 12,155.24 75.49 138.41 7,335.89 7,265.18 3,434.84 7,608.36 5,969,197.12 357,214.39 3.75 565.29 MWD+IFR-AK-CAZ-SC(4) 12,249.03 77.00 140.81 7,358.19 7,287.48 3,365.46 7,667.38 5,969,126.57 357,272.00 2.96 654.32 MWD+IFR-AK-CAZ-SC(4) 12,341.31 77.06 141.96 7,378.91 7,308.20 3,295.20 7,723.50 5,969,055.20 357,326.70 1.22 742.76 MWD+IFR-AK-CAZ-SC(4) 12,435.68 77.34 143.09 7,399.81 7,329.10 3,222.17 7,779.49 5,968,981.07 357,381.21 1.20 833.57 MWD+IFR-AK-CAZ-SC(4) 12,531.90 76.90 146.82 7,421.27 7,350.56 3,145.39 7,833.34 5,968,903.24 357,433.51 3.81 926.68 MVVD+IFR-AK-CAZ-SC(4) 12,593.00 78.33 149.95 7,434.38 7,363.67 3,094.58 7,864.61 5,968,851.81 357,463.76 5.52 986.24 MWD+IFR-AK-CAZ-SC(4) 12,653.47 81.10 150.97 7,445.18 7,374.47 3,042.82 7,893.94 5,968,799.47 357,492.04 4.87 1,045.71 MWD+IFR-AK-CAZ-SC(5) 7-5/8"x 9-7/8"by IV 12,667.08 81.72 151.20 7,447.21 7,376.50 3,031.04 7,900.45 5,968,787.57 357,498.31 4.87 1,059.17 MWD+IFR-AK-CAZ-SC(5) 12,762.21 84.02 150.31 7,459.02 7,388.31 2,948 68 7,946.56 5,968,704.31 357,542.76 2.59 1,153.54 MWD+IFR-AK-CAZ-SC(5) 12,857.85 87.22 149.65 7,466.32 7,395.61 2,866.12 7,994.27 5,968,620.82 357,588.80 3.42 1,248.84 MVVD+IFR-AK-CAZ-SC(5) 12,953.17 88.81 148.62 7,469.62 7,398.91 2,784.36 8,043.14 5,968,538.10 357,636.01 1.99 1,343.99 MWD+IFR-AK-CAZ-SC(5) 13,047.06 88.41 148.19 7,471.90 7,401.19 2,704.41 8,092.31 5,968,457.18 357,683.57 0.63 1,437.69 MWD+IFR-AK-CAZ-SC(5) 13,142.80 88.44 144.13 7,474.53 7,403.82 2,624.93 8,145.60 5,968,376.66 357,735.25 4.24 1,532.91 MWD+IFR-AK-CAZ-SC(6) 13,215.23 88.13 144.05 7,476.70 7,405.99 2,566.29 8,188.06 5,968,317.19 357,776.53 0.44 1,604.65 MWD+IFR-AK-CAZ-SC(6) 13,310.54 88.90 145.15 7,479.17 7,408.46 2,488.63 8,243.25 5,968,238.45 357,830.15 1.41 1,699.17 MWD+IFR-AK-CAZ-SC(6) 13,406.09 89.75 143.50 7,480.29 7,409.58 2,411.02 8,298.97 5,968,159.74 357,884.29 1.94 1,793.89 MVVD+IFR-AK-CAZ-SC(6) 13,501.33 90.06 145.34 7,480.45 7,409.74 2,333.57 8,354.38 5,968,081.20 357,938.14 1.96 1,888.33 MWD+IFR-AK-CAZ-SC(6) 13,596.71 89.98 145.88 7,480.42 7,409.71 2,254.86 8,408.25 5,968,001.43 357,990.42 0.57 1,983.15 MWD+IFR-AK-CAZ-SC(6) 13,691.59 88.02 151.45 7,482.08 7,411.37 2,173.87 8,457.56 5,967,919.47 358,038.09 6.22 2,077.83 MWD+IFR-AK-CAZ-SC(6) 13,787.07 89.75 153.39 7,483.93 7,413.22 2,089.26 8,501.76 5,967,834.00 358,080.58 2.72 2,173.28 MWD+IFR-AK-CAZ-SC(6) 13,882.57 90.89 153.91 7,483.40 7,412.69 2,003.69 8,544.14 5,967,747.60 358,121.24 1.31 2,268.73 MWD+IFR-AK-CAZ-SC(6) 13,978.27 91.14 154.09 7,481.71 7,411.00 1,917.68 8,586.09 5,967,660.78 358,161.45 0.32 2,364.34 MWD+IFR-AK-CAZ-SC(6) 14,073.08 89.60 153.53 7,481 09 7,410.38 1,832.61 8,627.93 5,967,574.90 358,201.58 1.73 2,459.09 MWD+IFR-AK-CAZ-SC(6) 14,168.36 89.31 153.75 7,482.00 7,411.29 1,747.24 8,670.24 5,967,488.70 358,242.16 0.38 2,554.32 MWD+IFR-AK-CAZ-SC(6) 14,263.63 89.24 154.48 7,483.20 7,412.49 1,661.54 8,711.82 5,967,402.19 358,282.02 0.77 2,649.50 MWD+IFR-AK-CAZ-SC(6) 14,358.12 88.59 155.14 7,484.99 7,414.28 1,576.05 8,752.03 5,967,315.92 358,320.50 0.98 2,743.85 MWD+IFR-AK-CAZ-SC(6) 14,453.66 88.83 156.08 7,487.14 7,416.43 1,489.06 8,791.47 5,967,228.16 358,358.19 1.02 2,839.15 MWD+IFR-AK-CAZ-SC(6) 14,548.97 88.59 156.95 7,489.29 7,418.58 1,401.67 8,829.45 5,967,140.03 358,394.40 0.95 2,934.12 MWD+IFR-AK-CAZ-SC(6) 14,644.10 88.96 157.61 7,491.32 7,420.61 1,313.94 8,866.18 5,967,051.59 358,429.37 0.80 3,028.79 MWD+IFR-AK-CAZ-SC(6) 14,739.18 89.51 158.87 7,492.59 7,421.88 1,225.65 8,901.42 5,966,962.62 358,462.83 1.45 3,123.27 MWD+IFR-AK-CAZ-SC(6) 14,834.41 90.51 159.49 7,492.58 7,421.87 1,136.64 8,935.27 5,966,872.95 358,494.89 1.24 3,217.71 MWD+IFR-AK-CAZ-SC(6) 14,930.89 90.54 158.97 7,491 69 7,420.98 1,046.43 8,969.48 5,966,782.09 358,527.28 0.54 3,313.38 MWD+IFR-AK-CAZ-SC(6) 15,024.80 89.46 156.28 7,491.69 7,420.98 959.60 9,005.23 5,966,694.56 358,561.28 3.09 3,406.80 MWD+IFR-AK-CAZ-SC(6) 15,120.21 89.75 154.56 7,492.35 7,421.64 872.84 9,044.91 5,966,607.03 358,599.21 1.83 3,502.02 MWD+IFR-AK-CAZ-SC(6) 15,215.08 89 79 154.33 7,492.73 7,422.02 787.25 9,085.84 5,966,520.65 358,638.41 0.25 3,596.79 MWD+IFR-AK-CAZ-SC(6) 15,311.25 89.82 153.08 7,493.06 7,422.35 701.04 9,128.44 5,966,433.60 358,679.27 1.30 3,692.90 MWD+IFR-AK-CAZ-SC(6) 15,406.80 89.96 151.87 7,493.24 7,422.53 616.30 9,172.59 5,966,348.01 358,721.72 1.27 3,788.44 MWD+IFR-AK-CAZ-SC(6) 4/6/2016 8:32:55AM Page 6 COMPASS 5000.1 Build 74 • SLB 0 Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61©70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100) (ft) Survey Tool Name 15,501 87 89.69 150 14 7,493.53 7,422.82 533.15 9,218.68 5,966,263.96 358,766.12 1.84 3,883.50 MWD+IFR-AK-CAZ-SC(6) 15,596.99 89.48 150.85 7,494.22 7,423.51 450.37 9,265.52 5,966,180.26 358,811.29 0.78 3,978.59 MWD+IFR-AK-CAZ-SC(6) 15,692.53 89.41 150.96 7,495.15 7,424.44 366.89 9,311.98 5,966,095.87 358,856.06 0.14 4,074.11 MVVD+IFR-AK-CAZ-SC(6) 15,788.20 89.27 149.96 7,496.25 7,425.54 283.66 9,359.14 5,966,011.72 358,901.55 1.06 4,169 75 MWD+IFR-AK-CAZ-SC(6) 15,883.62 88.83 148.14 7,497.83 7,427.12 201.85 9,408.21 5,965,928.94 358,948.96 1.96 4,265.04 MWD+IFR-AK-CAZ-SC(6) 15,979.14 88.93 147.19 7,499.70 7,428.99 121.15 9,459.29 5,965,847.25 358,998.41 1.00 4,360.29 MVVD+IFR-AK-CAZ-SC(6) 16,073.86 88.62 147.41 7,501.72 7,431.01 41.46 9,510.45 5,965,766.56 359,047.96 0.40 4,454.69 MWD+IFR-AK-CAZ-SC(6) 16,168.90 87.40 148.75 7,505.02 7,434.31 -39.15 9,560.66 5,965,684.96 359,096.55 1.91 4,549.47 MWD+IFR-AK-CAZ-SC(6) 16,263.74 88.11 149.30 7,508.74 7,438.03 -120.40 9,609.44 5,965,602.75 359,143.68 0.95 4,644.12 MWD+IFR-AK-CAZ-SC(6) 16,360.07 89.31 150.08 7,510.91 7,440.20 -203.54 9,658.04 5,965,518.66 359,190.60 1.49 4,740.36 MWD+IFR-AK-CAZ-SC(6) 16,455.32 89.51 151.16 7,511.89 7,441.18 -286.54 9,704.77 5,965,434.75 359,235.65 1.15 4,835.58 MWD+IFR-AK-CAZ-SC(6) 16,550.19 89.68 151.13 7,512.56 7,441.85 -369.63 9,750.55 5,965,350.77 359,279.76 0.18 4,930.44 MWD+IFR-AK-CAZ-SC(6) 16,645.71 90.54 151.53 7,512.38 7,441.67 -453.43 9,796.37 5,965,266.07 359,323.89 0.99 5,025.96 MWD+IFR-AK-CAZ-SC(6) 16,741.16 90.17 151.48 7,511.78 7,441.07 -537.32 9,841.91 5,965,181.29 359,367.73 0.39 5,121.41 MWD+IFR-AK-CAZ-SC(6) 16,836.11 90.59 151.62 7,511.15 7,440.44 -620.80 9,887.14 5,965,096.93 359,411.28 0.47 5,216.35 MWD+IFR-AK-CAZ-SC(6) 16,931.56 93.20 151.84 7,508.00 7,437.29 -704.81 9,932.32 5,965,012.03 359,454.76 2.74 5,311.74 MWD+IFR-AK-CAZ-SC(6) 17,026.87 92.95 151.45 7,502.89 7,432.18 -788.57 9,977.52 5,964,927.40 359,498.27 0.49 5,406.91 MWD+IFR-AK-CAZ-SC(6) 17,121.90 92.46 151.12 7,498.40 7,427.69 -871.82 10,023.13 5,964,843.26 359,542.20 0.62 5,501.83 MWD+IFR-AK-CAZ-SC(6) 17,217.28 92.18 150.53 7,494.54 7,423.83 -955.03 10,069.59 5,964,759.14 359,586.98 0.68 5,597.12 MWD+IFR-AK-CAZ-SC(6) 17,312.46 88.80 151.82 7,493.73 7,423.02 -1,038.40 10,115.47 5,964,674.87 359,631.17 3.80 5,692.27 MVVD+IFR-AK-CAZ-SC(6) 17,408.46 88.59 154.06 7,495.91 7,425.20 -1,123.86 10,159.13 5,964,588.56 359,673.11 2.34 5,788.22 MWD+IFR-AK-CAZ-SC(6) 17,504.17 88.11 153.47 7,498.67 7,427.96 -1,209.68 10,201.42 5,964,501.92 359,713.67 0.79 5,883.84 MWD+IFR-AK-CAZ-SC(6) 17,597.92 88.55 151.87 7,501.40 7,430.69 -1,292.92 10,244.44 5,964,417.83 359,755.01 1.77 5,977.54 MWD+IFR-AK-CAZ-SC(6) 17,693.41 87.47 150.68 7,504.72 7,434.01 -1,376.61 10,290.30 5,964,333.25 359,799.19 1.68 6,072.96 MWD+IFR-AK-CAZ-SC(6) 17,788.93 88.21 150.39 7,508.32 7,437.61 -1,459.71 10,337.25 5,964,249.23 359,844.46 0.83 6,168.39 MW13+IFR-AK-CAZ-SC(6) 17,884.13 88.55 150.91 7,511.01 7,440.30 -1,542.66 10,383.90 5,964,165.37 359,889.43 0.65 6,263.53 MWD+IFR-AK-CAZ-SC(6) 17,980.31 89.58 151.28 7,512.58 7,441.87 -1,626.85 10,430.38 5,964,080.27 359,934.21 1.14 6,359.69 MWD+IFR-AK-CAZ-SC(6) 18,075.08 90.54 152.37 7,512.48 7,441.77 -1,710.38 10,475.13 5,963,995.86 359,977.27 1.53 6,454.46 MWD+IFR-AK-CAZ-SC(6) 18,171.04 90.20 153.53 7,511.86 7,441.15 -1,795.84 10,518.76 5,963,909.55 360,019.18 1.26 6,550.39 MWD+IFR-AK-CAZ-SC(6) 18,266.17 90.23 153.51 7,511.50 7,440.79 -1,880.99 10,561.18 5,963,823.58 360,059.88 0.04 6,645.48 MWD+IFR-AK-CAZ-SC(6) 18,360.55 89.99 152.48 7,511.32 7,440.61 -1,965.08 10,604.03 5,963,738.65 360,101.04 1.12 6,739.84 MWD+IFR-AK-CAZ-SC(6) 18,455.35 90.34 152.51 7,511.05 7,440.34 -2,049.17 10,647.82 5,963,653.71 360,143.12 0.37 6,834.63 MWD+IFR-AK-CAZ-SC(6) 18,551.18 90.47 152.68 7,510.37 7,439.66 -2,134.24 10,691.92 5,963,567.78 360,185.51 0.22 6,930.45 MWD+IFR-AK-CAZ-SC(6) 18,646.79 90.51 151.86 7,509.55 7,438.84 -2,218.86 10,736.41 5,963,482.29 360,228.29 0.86 7,026.05 MWD+IFR-AK-CAZ-SC(6) 18,742.10 89.86 150.78 7,509.25 7,438.54 -2,302.48 10,782.15 5,963,397.78 360,272.34 1.32 7,121.36 MWD+IFR-AK-CAZ-SC(6) 18,836.41 89.86 150.86 7,509.48 7,438.77 -2,384.82 10,828.13 5,963,314.54 360,316.66 0.08 7,215.65 MWD+IFR-AK-CAZ-SC(6) 18,931.96 89.50 148.55 7,510.01 7,439.30 -2,467.31 10,876.33 5,963,231.10 360,363.19 2.45 7,311.13 MWD+IFR-AK-CAZ-SC(6) 19,027.22 89.99 147.07 7,510.43 7,439.72 -2,547.93 10,927.07 5,963,149.49 360,412.31 1.64 7,406.15 MWD+IFR-AK-CAZ-SC(6) 19,122.77 90.62 147.15 7,509.92 7,439.21 -2,628.16 10,978.96 5,963,068.24 360,462.57 0.66 7,501.38 MWD+IFR-AK-CAZ-SC(6) 19,219.27 93.79 147.01 7,506.21 7,435.50 -2,709.10 11,031.36 5,962,986.28 360,513.33 3.29 7,597.46 MW3+IFR-AK-CAZ-SC(6) 4/6/2016 8:32:55AM Page 7 COMPASS 5000.1 Build 74 SLB • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope �; CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey i ,,Map 'Mite Vertical MD Inc Axi. TVDSS +N/-S +EI-W Naming Easting DLS, Section (usft) (*) °) {usft)' (usft) (usft) (usft) (ft) (ft) (°f10O) (ft) Survey Tool Name 19,279.00 93.79 147.01 7,502.26 7,431.55 -2,759.09 11,063.81 5,962,935.65 360,544.78 0.00 7,656.85 PROJECTED to TD 4/8/2016 8:32:55AM Page 8 COMPASS 5000.1 Build 74 S • Final Definitive Survey verified and Signed-off All targets and/or well position objectives have been achieved. Yes ❑ No I have checked to the best of my ability that the following data is correct: Surface Coordinates Declination & Convergence D GRS Survey Corrections 0 Survey Tool Codes Digitally signed by Brij Hall-Potnis Date:2016.04.0608:37:07-08'00' SLB DE: William Earhart Digitally signed by William Earhart Client Representative: Date:2016.04.06 13:39:06-08'00' Date: , • • .. Cement Detail Report ' ani &ells CD5-01 C©nocoPhiilps Atrkxi String: Surface Casing Cement Job: DRILLING ORIGINAL, 3/3/2016 20:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Surface Casing Cement 3/6/2016 08:45 3/6/2016 11:00 CD5-01 Comment PJSM. Surface cement job: Dowell pump 1 bbl H2O and test lines to 2,500 psi-good, Dowell pump 75 bbls 10.5 ppg Mud Push II,Drop bottom plug, Dowell pump 290 bbls of 11.0 ppg Lead DeepCRETE cement plus additives, 1.91 ft3/sk yield at 5.5 bpm,200 psi. Dowell pump 59.5 bbls, 15.8 ppg,"G", 1.17 ft3/sx Tail cement at 4.7--3.0 bpm/300-170 psi. Drop top plug. Dowell pump 20 bbls H2O. Rig displace with 202 bbls 10.0 ppg mud at 8 bpm,450-930 psi,slow to 3 bpm, 520 psi for last 10 bbls pumped,bumped on schedule with 1030 psi.CIP at 11:03 hrs. Flow check static, no losses while pumping. Floats held. Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement...Top Plug? Btm Plug? Surface Casing Cement 37.5 1,894.0 Yes 60.0 No Yes Q Pump Init(bbl/m...Q Pump Final (bbl/... Q Pump Avg(bbl/... P Pump Final(psi) P Plug Bump(psi) Recip? Stroke(ft) Rotated? Pipe RPM(rpm) 6 6 6 300.0 Yes 17.00 No Tagged Depth(ftKB) Tag Method Depth Plug Drilled Out To(ftKB) Drill Out Diameter(in) 9 7/8 Comment 11.0 ppg lead Cement Fluids&Additives Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Lead Cement 37.5 1,894.0 853 LiteCRETE 290.0 Yield(ft'/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa•s) Thickening Time(hr) CmprStr 1(psi) 1.91 6.82 11.00 210.0 4.03 50.0 Additives Additive Type Concentration Conc Unit label Antifoam D046 0.2 %BWOB Additive Type Concentration Conc Unit label Fluid Loss Control D167 0.5 %BWOB Additive Type Concentration Conc Unit label Dispersant D185 0.06 %BWOB Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Tail Cement 1,894.0 2,394.0 286 G 59.5 Yield(ft'/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa•s) Thickening Time(hr) CmprStr 1(psi) 1.17 5.10 15.80 178.9 4.72 50.0 Additives Additive Type Concentration Conc Unit label Antifoam D046 0.2 %BWOC Additive Type Concentration Conc Unit label Dispersant 0065 0.3 %BWOC Additive Type Concentration Conc Unit label Fluid Loss Control D167 0.6 %BWOC Additive Type Concentration Conc Unit label Dispersant D230 0.1 gal/sx Additive Type Concentration Conc Unit label Acelerator(Calcium Chloride) S002 0.8 %BWOC Stage#2 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement... Top Plug? Btm Plug? Surface Casing Cement 1,894.0 2,394.0 Yes 0.0 Yes No Q Pump Init(bbl/m...Q Pump Final(bbl/... Q Pump Avg(bbl/... P Pump Final(psi) P Plug Bump(psi) Recip? Stroke(ft) Rotated? Pipe RPM(rpm) 5 3 4 115.0 No No Tagged Depth(ftKB) Tag Method Depth Plug Drilled Out To(ftKB) Drill Out Diameter(in) Comment 15.8 ppg tail Cement Fluids&Additives Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Yield(W/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa•s) Thickening Time(hr) CmprStr 1(psi) Additives Additive Type Concentration Conc Unit label Page 1/1 Report Printed: 4/21/2016 Cement Detail Report . &Wing ens CD5-01 Ccww30)Phillips String: Intermediate Casing Cement Job: DRILLING ORIGINAL, 3/3/2016 20:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Intermediate Casing Cement 3/15/2016 08:30 3/15/2016 15:00 CD5-01 Comment Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement...Top Plug? Btm Plug? Intermediate Casing Cement Shoe 11,750.0 12,653.5 No Yes Yes Cement Q Pump Init(bbl/m...Q Pump Final(bbl/...Q Pump Avg (bbl/... P Pump Final(psi) P Plug Bump(psi) Recip? Stroke(ft) Rotated? Pipe RPM(rpm) 6 3 6 1,033.0 1,685.0 No No Tagged Depth(ftKB) Tag Method Depth Plug Drilled Out To(ftKB) Drill Out Diameter(in) Comment Cement Fluids&Additives Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Intermediate Cement 11,750.0 12,653.5 416 G 86.0 Yield(fV/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa.$) Thickening Time(hr) CmprStr 1(psi) 1.16 5.09 15.80 5.00 500.0 Additives Additive Type Concentration Conc Unit label Stage#2 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement...Top Plug? Btm Plug? Intermediate Casing Isolate Qannik 5,283.0 5,911.0 No Yes No Cement Q Pump Init(bbl/m...Q Pump Final (bbl/... Q Pump Avg(bbl/... P Pump Final(psi) P Plug Bump(psi) Recip? Stroke(ft) Rotated? Pipe RPM(rpm) 6 3 6 500.0 1,116.0 No No Tagged Depth(ftKB) Tag Method Depth Plug Drilled Out To(ftKB) Drill Out Diameter(in) Comment Cement Fluids&Additives Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Intermediate Cement 5,283.0 5,911.0 384 G 59.0 Yield(ft'/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa•s) Thickening Time(hr) CmprStr 1(psi) 1.16 5.09 15.80 4.00 500.0 Additives Additive Type Concentration Conc Unit label Page 1/1 Report Printed: 4/21/2016 21 6022 27111 MAY 0 6 2016 $cblumberger 4C(C .. Transmittal#: 06MAY16-SPO1 Dr llmg & Measurements DATA LOGGED MWD/LWD Log Product Delivery S v`arAiG' J.K.BEvrR Customer: ConocoPhillips Alaska Dispatched To: AOGCC: Makana Bender Well No: CD5-01 Date Dispatched: 6-May-16 Job#: 16AKA0037 Dispatched By: Stephanie Pacillo Well/ Product Hardcopy Digital Copy E-Delivery Date Color Log Prints: 4 Contents on CD N/A Scope Resistivity 2 MD x x Scope Resistivity 2'TVD x x Scope Resistivity 5'MD x x Scope Resistivity 5"TVD x x LAS Digital Data N/A Contents on CD x Directional Data 1 Contents on CD Nad27 x x As-Built Survey 1 Contents on CD Nad83 x x EOW CD 1 Contents on CD Data:DLIS/ASCII x Graphics:pdf/tiff x Survey:pdf/txt x Please sign and email a copy to: Please sign and email a copy to: Tom.Osterkamp(aconocophillips.com AlaskaPTSPrintCenter(a�slb.com Attn: Tom Osterkamp Attn:Stephanie Pacillo 907-263-4795 Received By: il7) ✓dUi ✓ ._=�� ' • 2 1 6 0 2 2 2 7 1 1 1 Receive °G FINAL NADConversion Western North Slope CD5 Alpine West Pad CD5-01 CD5-01 NAD 27 Definitive Survey Report 06 April, 2016 0 . SLB Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Project Western North Slope,North Slope Alaska,United States Map System: US State Plane 1927(Exact solution) System Datum: Mean Sea Level Geo Datum: NAD 1927(NADCON CONUS) Using Well Reference Point Map Zone: Alaska Zone 04 Using geodetic scale factor Well CD5-01 Well Position +N/-S 0.00 usft Northing: 5,965,915.67 usft Latitude: 70°18'50.366 N +E/-W 0.00 usft Easting: 349,539.30 usft Longitude: 151°13'10.065 W Position Uncertainty 0.00 usft Wellhead Elevation: usft Ground Level: 34.10 usft Wellbore CD5-01 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (0) (0) (nT) BGGM2015 3/3/2016 17.75 80.83 57,469 Design CD5-01 Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 36.61 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (usft) (usft) (usft) (°) 36.61 0.00 0.00 151.82 Survey Program Date From To (usft) (usft) Survey(Wellbore) Tool Name Description Survey Date 100.00 300.00 CD5-01 Svy1 SLB_NSG-SSHOT(CD5-0 GYD-GC-SS Gyrodata gyro single shots 3/4/2016 10:00:C 389.89 2,328.02 CD5-01 Svy2 SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/4/2016 10:03:C 2,367.31 4,345.01 CD5-01 Svy3 SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/8/2016 9:43:0 4,440.11 12,593.00 CD5-01 Svy4 SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/9/2016 10:19:C 12,667.08 13,047.06 CD5-01 SvyS SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/18/2016 9:50: 13,142.80 19,219.27 CD5-01 Svy6 SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/21/2016 9:53:' Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (°) (0) (usft) (usft) (usft) (usft) (ft) (ft) (°1100') (ft) Survey Tool Name 36.61 0.00 0.00 36.61 -34.10 0.00 0.00 5,965,915.67 349,539.30 0.00 0.00 UNDEFINED 100.00 0.20 261.09 100.00 29.29 -0.02 -0.11 5,965,915.66 349,539.19 0.32 -0.04 GYD-GC-SS(1) 200.00 0.58 330.68 200.00 129.29 0.40 -0.53 5,965,916.08 349,538.78 0.54 -0.60 GYD-GC-SS(1) 300.00 2.70 12.57 299.95 229.24 3.14 -0.26 5,965,918.81 349,539.10 2.30 -2.89 GYD-GC-SS(1) 389.89 5.06 17.14 389.63 318.92 8.99 1.36 5,965,924.63 349,540.84 2.65 -7.28 MWD+IFR-AK-CAZ-SC(2) 479.57 5.37 21.95 478.94 408.23 16.66 4.10 5,965,932.25 349,543.73 0.60 -12.75 MWD+IFR-AK-CAZ-SC(2) 571.27 5.55 25.67 570.22 499.51 24.64 7.62 5,965,940.15 349,547.41 0.43 -18.12 MWD+IFR-AK-CAZ-SC(2) 664.34 5.85 24.07 662.83 592.12 33.03 11.51 5,965,948.46 349,551.46 0.36 -23.68 MWD+IFR-AK-CAZ-SC(2) 755.92 7.71 24.76 753.77 683.06 42.87 15.98 5,965,958.21 349,556.14 2.03 -30.24 MWD+IFR-AK-CAZ-SC(2) 850.92 11.02 20.56 847.49 776.78 57.16 21.84 5,965,972.38 349,562.28 3.56 -40.07 MWD+IFR-AK-CAZ-SC(2) 4/6/2016 8:32:55AM Page 2 COMPASS 5000.1 Build 74 S • . SLB Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 946.06 14.26 19.99 940.31 869.60 76.69 29.04 5,965,991.76 349,569.87 3.41 -53.89 MWD+IFR-AK-CAZ-SC(2) 1,040.02 16.28 24.23 1,030.95 960.24 99.58 38.41 5,966,014.45 349,579.69 2.46 -69.64 MWD+IFR-AK-CAZ-SC(2) 1,134.10 17.06 29.24 1,121.08 1,050.37 123.65 50.56 5,966,038.27 349,592.32 1.74 -85.12 MWD+IFR-AK-CAZ-SC(2) 1,225.62 17.41 31.48 1,208.50 1,137.79 147.04 64.27 5,966,061.38 349,606.49 0.82 -99.26 MWD+IFR-AK-CAZ-SC(2) 1,320.60 20.11 36.24 1,298.43 1,227.72 172.33 81.35 5,966,086.33 349,624.07 3.27 -113.49 MWD+IFR-AK-CAZ-SC(2) 1,414.45 24.37 41.89 1,385.29 1,314.58 199.78 103.82 5,966,113.31 349,647.10 5.07 -127.07 MWD+IFR-AK-CAZ-SC(2) 1,509.08 26.09 44.84 1,470.89 1,400.18 229.07 131.54 5,966,142.04 349,675.39 2.25 -139.80 MWD+IFR-AK-CAZ-SC(2) 1,603.51 28.17 46.49 1,554.92 1,484.21 259.14 162.35 5,966,171.49 349,706.79 2.34 -151.76 MWD+IFR-AK-CAZ-SC(2) 1,697.84 31.25 46.38 1,636.84 1,566.13 291.36 196.22 5,966,203.02 349,741.30 3.27 -164.16 MWD+IFR-AK-CAZ-SC(2) 1,792.71 33.78 48.00 1,716.84 1,646.13 325.99 233.64 5,966,236.89 349,779.40 2.82 -177.01 MWD+IFR-AK-CAZ-SC(2) 1,886.38 36.97 50.11 1,793.21 1,722.50 361.49 274.61 5,966,271.56 349,821.08 3.65 -188.96 MWD+IFR-AK-CAZ-SC(2) 1,979.93 39.96 55.65 1,866.47 1,795.76 396.50 321.02 5,966,305.63 349,868.18 4.87 -197.90 MWD+IFR-AK-CAZ-SC(2) 2,075.19 38.73 59.59 1,940.15 1,869.44 428.85 371.99 5,966,336.95 349,919.78 2.92 -202.35 MWD+IFR-AK-CAZ-SC(2) 2,169.38 39.02 61.03 2,013.48 1,942.77 458.12 423.34 5,966,365.19 349,971.70 1.01 -203.90 MWD+IFR-AK-CAZ-SC(2) 2,263.36 43.94 61.43 2,083.87 2,013.16 488.07 477.90 5,966,394.03 350,026.84 5.24 -204.53 MWD+IFR-AK-CAZ-SC(2) 2,328.02 43.57 63.03 2,130.57 2,059.86 508.90 517.46 5,966,414.06 350,066.81 1.80 -204.21 MWD+IFR-AK-CAZ-SC(2) 2,367.31 44.22 62.37 2,158.89 2,088.18 521.40 541.67 5,966,426.07 350,091.26 2.02 -203.80 MWD+IFR-AK-CAZ-SC(3) 2,394.07 43.95 61.37 2,178.11 2,107.40 530.17 558.08 5,966,434.52 350,107.85 2.79 -203.78 ) 10 3/4"x 13-1/2" 2,460.01 43.33 58.86 2,225.83 2,155.12 552.84 597.54 5,966,456.39 350,147.75 2.79 -205.13 MWD+IFR-AK-CAZ-SC(3) 2,554.29 43.79 58.75 2,294.15 2,223.44 586.49 653.11 5,966,488.91 350,203.98 0.49 -208.55 MWD+IFR-AK-CAZ-SC(3) 2,649.00 47.09 59.56 2,360.60 2,289.89 621.07 711.05 5,966,522.33 350,262.59 3.54 -211.67 MWD+IFR-AK-CAZ-SC(3) 2,742.50 49.84 59.93 2,422.59 2,351.88 656.33 771.50 5,966,556.36 350,323.74 2.96 -214.20 MWD+IFR-AK-CAZ-SC(3) 2,836.99 53.90 60.89 2,480.92 2,410.21 693.01 836.13 5,966,591.74 350,389.08 4.37 -216.01 MWD+IFR-AK-CAZ-SC(3) 2,931.67 57.70 59.67 2,534.13 2,463.42 731.84 904.11 5,966,629.19 350,457.82 4.15 -218.13 MWD+IFR-AK-CAZ-SC(3) 3,026.10 60.27 57.91 2,582.78 2,512.07 773.78 973.31 5,966,669.74 350,527.84 3.16 -222.43 MWD+IFR-AK-CAZ-SC(3) 3,120.75 57.93 56.92 2,631.39 2,560.68 817.51 1,041.74 5,966,712.08 350,597.13 2.63 -228.66 MWD+IFR-AK-CAZ-SC(3) 3,214.42 58.05 57.12 2,681.04 2,610.33 860.75 1,108.37 5,966,753.97 350,664.61 0.22 -235.30 MWD+IFR-AK-CAZ-SC(3) 3,308.61 58.09 57.32 2,730.85 2,660.14 904.03 1,175.58 5,966,795.89 350,732.67 0.19 -241.71 MWD+IFR-AK-CAZ-SC(3) 3,403.46 58.47 54.67 2,780.73 2,710.02 949.15 1,242.45 5,966,839.66 350,800.42 2.41 -249.90 MWD+IFR-AK-CAZ-SC(3) 3,497.28 58.47 53.05 2,829.79 2,759.08 996.31 1,307.03 5,966,885.51 350,865.93 1.47 -260.98 MWD+IFR-AK-CAZ-SC(3) 3,591.52 58.35 52.95 2,879.16 2,808.45 1,044.62 1,371.14 5,966,932.53 350,930.99 0.16 -273.29 MWD+IFR-AK-CAZ-SC(3) 3,686.05 58.98 54.08 2,928.32 2,857.61 1,092.62 1,436.06 5,966,979.22 350,996.85 1.22 -284.95 MWD+IFR-AK-CAZ-SC(3) 3,780.53 58.52 54.46 2,977.34 2,906.63 1,139.79 1,501.62 5,967,025.06 351,063.35 0.60 -295.56 MWD+IFR-AK-CAZ-SC(3) 3,875.05 58.80 52.59 3,026.50 2,955.79 1,187.78 1,566.53 5,967,071.74 351,129.20 1.72 -307.21 MWD+IFR-AK-CAZ-SC(3) 3,969.54 58.80 52.01 3,075.45 3,004.74 1,237.21 1,630.48 5,967,119.87 351,194.12 0.53 -320.57 MWD+IFR-AK-CAZ-SC(3) 4,063.93 58.53 51.04 3,124.54 3,053.83 1,287.37 1,693.60 5,967,168.75 351,258.23 0.92 -334.98 MWD+IFR-AK-CAZ-SC(3) 4,157.46 59.02 50.47 3,173.02 3,102.31 1,337.97 1,755.54 5,967,218.09 351,321.16 0.74 -350.33 MWD+IFR-AK-CAZ-SC(3) 4,251.72 58.85 58.38 3,221.72 3,151.01 1,384.89 1,821.13 5,967,263.68 351,387.67 7.19 -360.72 MWD+IFR-AK-CAZ-SC(3) 4,345.01 57.11 68.23 3,271.27 3,200.56 1,420.41 1,891.63 5,967,297.78 351,458.87 9.14 -358.74 MWD+IFR-AK-CAZ-SC(3) 4/6/2016 8:32:55AM Page 3 COMPASS 5000.1 Build 74 • , SLB Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (0) (0) (usft) (usft) (usft) (usft) (ft) (ft) (0/100') (ft) Survey Tool Name 4,440.11 57.66 73.22 3,322.55 3,251.84 1,446.83 1,967,21 5,967,322.68 351,534.95 4.46 -346.33 MWD+IFR-AK-CAZ-SC(4) 4,534.82 58.87 71.87 3,372.37 3,301.66 1,470.99 2,044.04 5,967,345.30 351,612.25 1.76 -331.35 MWD+IFR-AK-CAZ-SC(4) 4,629.30 58.97 69.50 3,421.14 3,350.43 1,497.75 2,120.39 5,967,370.53 351,689.12 2.15 -318.88 MWD+IFR-AK-CAZ-SC(4) 4,723.65 58.83 65.79 3,469.89 3,399.18 1,528.47 2,195.09 5,967,399.74 351,764.41 3.37 -310.68 MWD+IFR-AK-CAZ-SC(4) 4,816.13 58.80 61.97 3,517.79 3,447.08 1,563.29 2,266.11 5,967,433.13 351,836.11 3.53 -307.84 MWD+IFR-AK-CAZ-SC(4) 4,910.33 58.73 58.53 3,566.65 3,495.94 1,603.25 2,336.02 5,967,471.67 351,906.80 3.12 -310.04 MWD+IFR-AK-CAZ-SC(4) 5,004.72 58.68 55.02 3,615.69 3,544.98 1,647.43 2,403.48 5,967,514.49 351,975.12 3.18 -317.13 MWD+IFR-AK-CAZ-SC(4) 5,099.14 58.21 51.81 3,665.11 3,594.40 1,695.37 2,468.07 5,967,561.12 352,040.66 2.94 -328.89 MWD+IFR-AK-CAZ-SC(4) 5,193.02 58.56 52.58 3,714.32 3,643.61 1,744.38 2,531.24 5,967,608.85 352,104.80 0.79 -342.25 MWD+IFR-AK-CAZ-SC(4) 5,285.82 58.67 52.47 3,762.65 3,691.94 1,792.58 2,594.11 5,967,655.78 352,168.62 0.16 -355.05 MWD+IFR-AK-CAZ-SC(4) 5,379.65 58.66 52.52 3,811.45 3,740.74 1,841.37 2,657.69 5,967,703.28 352,233.15 0.05 -368.04 MWD+IFR-AK-CAZ-SC(4) 5,473.36 58.69 52.85 3,860.17 3,789.46 1,889.90 2,721.36 5,967,750.52 352,297.77 0.30 -380.74 MWD+IFR-AK-CAZ-SC(4) 5,566.94 58.82 53.15 3,908.71 3,838.00 1,938.05 2,785.25 5,967,797.38 352,362.62 0.31 -393.01 MWD+IFR-AK-CAZ-SC(4) 5,661.96 57.67 53.14 3,958.72 3,888.01 1,986.51 2,849,90 5,967,844.53 352,428.22 1.21 -405.20 MWD+IFR-AK-CAZ-SC(4) 5,755.11 57.11 53.15 4,008.92 3,938.21 2,033.57 2,912.69 5,967,890.32 352,491.93 0.60 -417,03 MWD+IFR-AK-CAZ-SC(4) 5,849.44 56.52 54.11 4,060.55 3,989.84 2,080.39 2,976.25 5,967,935.85 352,556.41 1.06 -428.28 MWD+IFR-AK-CAZ-SC(4) 5,943.63 56.53 55.21 4,112.50 4,041.79 2,125.83 3,040.34 5,967,980.00 352,621.40 0.97 -438.07 MWD+IFR-AK-CAZ-SC(4) 6,038.35 56.52 56.00 4,164.75 4,094.04 2,170.46 3,105.53 5,968,023.31 352,687.47 0.70 -446.63 MWD+IFR-AK-CAZ-SC(4) 6,133.59 56.59 56.52 4,217.24 4,146.53 2,214.60 3,171.62 5,968,066.11 352,754.42 0.46 -454.33 MWD+IFR-AK-CAZ-SC(4) 6,227.15 56.57 56.69 4,268.77 4,198.06 2,257.58 3,236.81 5,968,107.77 352,820.46 0.15 -461.42 MWD+IFR-AK-CAZ-SC(4) 6,321.98 57.19 56.07 4,320.58 4,249.87 2,301.56 3,302.95 5,968,150.41 352,887.46 0.85 -468.95 MWD+IFR-AK-CAZ-SC(4) 6,416.25 57.04 56.95 4,371.77 4,301.06 2,345.24 3,368.97 5,968,192.76 352,954.33 0.80 -476.28 MWD+IFR-AK-CAZ-SC(4) 6,510.04 57.01 56.76 4,422.81 4,352.10 2,388.26 3,434.85 5,968,234.45 353,021.06 0.17 -483.09 MWD+IFR-AK-CAZ-SC(4) 6,604.92 57.03 56.69 4,474.46 4,403.75 2,431.93 3,501.39 5,968,276.77 353,088.45 0.07 -490.16 MWD+IFR-AK-CAZ-SC(4) 6,699.01 56.96 56.66 4,525.71 4,455.00 2,475.28 3,567.32 5,968,318.79 353,155.24 0.08 -497.24 MWD+IFR-AK-CAZ-SC(4) 6,792.67 56.99 56.82 4,576.76 4,506.05 2,518.34 3,632.99 5,968,360.53 353,221.74 0.15 -504.19 MWD+IFR-AK-CAZ-SC(4) 6,887.40 57.17 56.32 4,628.24 4,557.53 2,562.15 3,699.35 5,968,402.99 353,288.97 0.48 -511.46 MWD+IFR-AK-CAZ-SC(4) 6,981.72 57.14 55.01 4,679.40 4,608.69 2,606.85 3,764.78 5,968,446.36 353,355.28 1.17 -519.96 MWD+IFR-AK-CAZ-SC(4) 7,076.17 57.08 54.69 4,730.69 4,659.98 2,652.51 3,829.63 5,968,490.71 353,421.02 0.29 -529.59 MWD+IFR-AK-CAZ-SC(4) 7,170.17 57.04 53.62 4,781.80 4,711.09 2,698.70 3,893.57 5,968,535.61 353,485.88 0.96 -540.11 MWD+IFR-AK-CAZ-SC(4) 7,264.19 57.02 54.04 4,832.97 4,762.26 2,745.26 3,957.25 5,968,580.88 353,550.47 0.38 -551.07 MWD+IFR-AK-CAZ-SC(4) 7,358.55 57.15 53.96 4,884.24 4,813.53 2,791.82 4,021.34 5,968,626.14 353,615.47 0.16 -561.85 MWD+IFR-AK-CAZ-SC(4) 7,452.82 57.15 54.70 4,935.38 4,864.67 2,838.00 4,085.67 5,968,671.02 353,680.71 0.66 -572.17 MWD+IFR-AK-CAZ-SC(4) 7,547.50 57.14 55.33 4,986.75 4,916.04 2,883.60 4,150.84 5,968,715.30 353,746.77 0.56 -581.60 MWD+IFR-AK-CAZ-SC(4) 7,641.60 57.00 56.35 5,037.90 4,967.19 2,927.95 4,216.19 5,968,758.33 353,813.00 0.92 -589.83 MWD+IFR-AK-CAZ-SC(4) 7,735.86 57.03 57.45 5,089.22 5,018.51 2,971.12 4,282.42 5,968,800.17 353,880.08 0.98 -596.61 MWD+IFR-AK-CAZ-SC(4) 7,830.62 57.04 57.31 5,140.78 5,070.07 3,013.98 4,349.39 5,968,841.67 353,947.88 0.12 -602.76 MWD+IFR-AK-CAZ-SC(4) 7,924.68 56.86 56.98 5,192.08 5,121.37 3,056.75 4,415.62 5,968,883.10 354,014.95 0.35 -609.19 MWD+IFR-AK-CAZ-SC(4) 8,019.04 57.04 57.46 5,243.54 5,172,83 3,099.57 4,482.11 5,968,924.58 354,082.29 0.47 -615.53 MWD+IFR-AK-CAZ-SC(4) 8,113.69 57.02 58.13 5,295.05 5,224.34 3,141.89 4,549.30 5,968,965.54 354,150.30 0.59 -621.10 MWD+IFR-AK-CAZ-SC(4) 4/6/2016 8:32:55AM Page 4 COMPASS 5000.1 Build 74 • • SLB Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (0) (0) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 8,207.89 57.00 57.87 5,346.34 5,275.63 3,183.76 4,616.31 5,969,006.06 354,218.13 0.23 -626.37 MWD+IFR-AK-CAZ-SC(4) 8,302.08 56.98 58.31 5,397.65 5,326.94 3,225.51 4,683.36 5,969,046.45 354,286.00 0.39 -631.51 MWD+IFR-AK-CAZ-SC(4) 8,395.15 56.97 57.74 5,448.38 5,377.67 3,266.84 4,749.55 5,969,086.44 354,353.00 0.51 -636.67 MWD+IFR-AK-CAZ-SC(4) 8,489.34 56.81 57.29 5,499.83 5,429.12 3,309.21 4,816.10 5,969,127.47 354,420.38 0.43 -642.59 MWD+IFR-AK-CAZ-SC(4) 8,583.95 56.84 57.66 5,551.60 5,480.89 3,351.79 4,882.87 5,969,168.69 354,487.99 0.33 -648.59 MWD+IFR-AK-CAZ-SC(4) 8,678.58 56.91 58.76 5,603.31 5,532.60 3,393.53 4,950.23 5,969,209.08 354,556.16 0.98 -653.58 MWD+IFR-AK-CAZ-SC(4) 8,772.94 56.77 58.98 5,654.93 5,584.22 3,434.37 5,017.85 5,969,248.55 354,624.58 0.25 -657.65 MWD+IFR-AK-CAZ-SC(4) 8,866.94 56.82 59.05 5,706.40 5,635.69 3,474.86 5,085.28 5,969,287.68 354,692.80 0.08 -661.50 MWD+IFR-AK-CAZ-SC(4) 8,962.14 56.76 59.42 5,758.54 5,687.83 3,515.61 5,153.72 5,969,327.04 354,762.04 0.33 -665.09 MWD+IFR-AK-CAZ-SC(4) 9,055.22 57.01 59.73 5,809.40 5,738.69 3,555.09 5,220.94 5,969,365.16 354,830.04 0.39 -668.14 MWD+IFR-AK-CAZ-SC(4) 9,149.30 57.36 60.51 5,860.38 5,789.67 3,594.47 5,289.50 5,969,403.17 354,899.37 0.79 -670.49 MWD+IFR-AK-CAZ-SC(4) 9,243.98 57.41 61.28 5,911.41 5,840.70 3,633.27 5,359.18 5,969,440.55 354,969.80 0.69 -671.77 MWD+IFR-AK-CAZ-SC(4) 9,338.72 57.42 61.63 5,962.44 5,891.73 3,671.41 5,429.30 5,969,477.28 355,040.67 0.31 -672.28 MWD+IFR-AK-CAZ-SC(4) 9,430.68 57.31 62.12 6,012.03 5,941.32 3,707.92 5,497.60 5,969,512.41 355,109.68 0.46 -672.21 MWD+IFR-AK-CAZ-SC(4) 9,524.79 56.93 62.78 6,063.12 5,992.41 3,744.47 5,567.67 5,969,547.55 355,180.47 0.71 -671.34 MWD+IFR-AK-CAZ-SC(4) 9,619.23 56.91 63.08 6,114.67 6,043.96 3,780.48 5,638.13 5,969,582.14 355,251.63 0.27 -669.81 MWD+IFR-AK-CAZ-SC(4) 9,712.71 56.98 63.20 6,165.65 6,094.94 3,815.88 5,708.03 5,969,616.13 355,322.22 0.13 -668.00 MWD+IFR-AK-CAZ-SC(4) 9,807.44 56.96 63.08 6,217.29 6,146.58 3,851.77 5,778.88 5,969,650.58 355,393.77 0.11 -666.17 MWD+IFR-AK-CAZ-SC(4) 9,901.78 56.30 63.41 6,269.18 6,198.47 3,887.23 5,849.23 5,969,684.63 355,464.81 0.76 -664.21 MWD+IFR-AK-CAZ-SC(4) 9,997.95 55.91 64.10 6,322.81 6,252.10 3,922.53 5,920.83 5,969,718.49 355,537.10 0.72 -661.52 MWD+IFR-AK-CAZ-SC(4) 10,091.41 55.69 65.33 6,375.35 6,304.64 3,955,55 5,990.72 5,969,750.09 355,607.63 1.11 -657.62 MWD+IFR-AK-CAZ-SC(4) 10,185.38 54.56 69.48 6,429.09 6,358.38 3,985.18 6,061.86 5,969,778.29 355,679.35 3.82 -650.14 MWD+IFR-AK-CAZ-SC(4) 10,279.69 53.33 74.09 6,484.62 6,413.91 4,009.02 6,134.24 5,969,800.68 355,752.19 4.16 -636.97 MWD+IFR-AK-CAZ-SC(4) 10,375.04 53.29 78.21 6,541.60 6,470.89 4,027.32 6,208.45 5,969,817.48 355,826.74 3.46 -618.06 MWD+IFR-AK-CAZ-SC(4) 10,468.81 54.23 82.62 6,597.05 6,526.34 4,039.89 6,283.00 5,969,828.55 355,901.52 3.92 -593.93 MWD+IFR-AK-CAZ-SC(4) 10,561.74 55.69 87.02 6,650.43 6,579.72 4,046.73 6,358.74 5,969,833.87 355,977.38 4.18 -564.19 MWD+IFR-AK-CAZ-SC(4) 10,656.83 58.00 92.03 6,702.45 6,631.74 4,047.34 6,438.30 5,969,832.89 356,056.93 5.03 -527.16 MWD+IFR-AK-CAZ-SC(4) 10,750.34 59.49 96.61 6,750.99 6,680.28 4,041.30 6,517.98 5,969,825.26 356,136.46 4.48 -484.21 MWD+IFR-AK-CAZ-SC(4) 10,844.08 59.86 101.14 6,798.33 6,727.62 4,028.82 6,597.89 5,969,811.17 356,216.10 4.19 -435.46 MWD+IFR-AK-CAZ-SC(4) 10,938.04 59.89 105.46 6,845.51 6,774.80 4,010.13 6,676.95 5,969,790.90 356,294.77 3.98 -381.65 MWD+IFR-AK-CAZ-SC(4) 11,031.93 60.70 108.79 6,892.04 6,821.33 3,986.11 6,754.87 5,969,765.33 356,372.18 3.20 -323.69 MWD+IFR-AK-CAZ-SC(4) 11,125.97 62.23 109.25 6,936.97 6,866.26 3,959.18 6,832.97 5,969,736.85 356,449.72 1.68 -263.07 MWD+IFR-AK-CAZ-SC(4) 11,219.22 62.80 111.63 6,980.01 6,909.30 3,930.29 6,910.48 5,969,706.41 356,526.63 2.35 -201.00 MWD+IFR-AK-CAZ-SC(4) 11,312.78 62.81 114.36 7,022.77 6,952.06 3,897.79 6,987.07 5,969,672.38 356,602.55 2.60 -136.18 MWD+IFR-AK-CAZ-SC(4) 11,406.49 63.85 117.47 7,064.84 6,994.13 3,861.19 7,062.37 5,969,634.28 356,677.10 3.17 -68.36 MWD+IFR-AK-CAZ-SC(4) 11,500.45 64.69 119.66 7,105.64 7,034.93 3,820.71 7,136.70 5,969,592.33 356,750.60 2.28 2.42 MWD+IFR-AK-CAZ-SC(4) 11,593.85 65.89 122.40 7,144.68 7,073.97 3,776.97 7,209.39 5,969,547.15 356,822.39 2.96 75.31 MWD+IFR-AK-CAZ-SC(4) 11,687.73 67.55 125.32 7,181.79 7,111.08 3,728.92 7,280.99 5,969,497.67 356,893.00 3.36 151.47 MWD+IFR-AK-CAZ-SC(4) 11,781.15 68.73 127.97 7,216.58 7,145.87 3,677.17 7,350.54 5,969,444.55 356,961.49 2.92 229.93 MWD+IFR-AK-CAZ-SC(4) 11,874.46 69.51 130.72 7,249.84 7,179.13 3,621.90 7,417.95 5,969,387.94 357,027.78 2.88 310.48 MWD+IFR-AK-CAZ-SC(4) 4/6/2016 8:32:55AM Page 5 COMPASS 5000.1 Build 74 • • SLB Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 11,967.59 70.77 133.13 7,281.49 7,210.78 3,563.38 7,483.10 5,969,328.13 357,091.74 2.78 392.84 MWD+IFR-AK-CAZ-SC(4) 12,061.48 73.16 135.68 7,310.56 7,239.85 3,500.91 7,546.86 5,969,264.40 357,154.24 3.63 478.01 MWD+IFR-AK-CAZ-SC(4) 12,155.24 75.49 138.41 7,335.89 7,265.18 3,434.84 7,608.36 5,969,197.12 357,214.39 3.75 565.29 MWD+IFR-AK-CAZ-SC(4) 12,249.03 77.00 140.81 7,358.19 7,287.48 3,365.46 7,667.38 5,969,126.57 357,272.00 2.96 654.32 MWD+IFR-AK-CAZ-SC(4) 12,341.31 77.06 141.96 7,378.91 7,308.20 3,295.20 7,723.50 5,969,055.20 357,326.70 1.22 742.76 MWD+IFR-AK-CAZ-SC(4) 12,435.68 77.34 143.09 7,399.81 7,329.10 3,222.17 7,779.49 5,968,981.07 357,381.21 1.20 833.57 MWD+IFR-AK-CAZ-SC(4) 12,531.90 76.90 146.82 7,421.27 7,350.56 3,145.39 7,833.34 5,968,903.24 357,433.51 3.81 926.68 MWD+1FR-AK-CAZ-SC(4) 12,593.00 78.33 149.95 7,434.38 7,363.67 3,094.58 7,864.61 5,968,851.81 357,463.76 5.52 986.24 MWD+IFR-AK-CAZ-SC(4) 12,653.47 81.10 150.97 7,445.18 7,374.47 3,042.82 7,893.94 5,968,799.47 357,492.04 4.87 1,045.71 j01 an Actual Survey ) 7-5/8"x 9-7/8"by 11" 12,667.08 81.72 151.20 7,447.21 7,376.50 3,031.04 7,900.45 5,968,787.57 357,498.31 4.87 1,059.17 MWD+IFR-AK-CAZ-SC(5) 12,762.21 84.02 150.31 7,459.02 7,388.31 2,948.68 7,946.56 5,968,704.31 357,542.76 2.59 1,153.54 MWD+IFR-AK-CAZ-SC(5) 12,857.85 87.22 149.65 7,466.32 7,395.61 2,866.12 7,994.27 5,968,620.82 357,588.80 3.42 1,248.84 MWD+IFR-AK-CAZ-SC(5) 12,953.17 88.81 148.62 7,469.62 7,398.91 2,784.36 8,043.14 5,968,538.10 357,636.01 1.99 1,343.99 MWD+IFR-AK-CAZ-SC(5) 13,047.06 88.41 148.19 7,471.90 7,401.19 2,704.41 8,092.31 5,968,457.18 357,683.57 0.63 1,437.69 MWD+IFR-AK-CAZ-SC(5) 13,142.80 88.44 144.13 7,474.53 7,403.82 2,624.93 8,145.60 5,968,376.66 357,735.25 4.24 1,532.91 MWD+IFR-AK-CAZ-SC(6) 13,215.23 88.13 144.05 7,476.70 7,405.99 2,566.29 8,188.06 5,968,317.19 357,776.53 0.44 1,604.65 MWD+IFR-AK-CAZ-SC(6) 13,310.54 88.90 145.15 7,479.17 7,408.46 2,488.63 8,243.25 5,968,238.45 357,830.15 1.41 1,699.17 MWD+IFR-AK-CAZ-SC(6) 13,406.09 89.75 143.50 7,480.29 7,409.58 2,411.02 8,298.97 5,968,159.74 357,884.29 1.94 1,793.89 MWD+1FR-AK-CAZ-SC(6) 13,501.33 90.06 145.34 7,480.45 7,409.74 2,333.57 8,354.38 5,968,081.20 357,938.14 1.96 1,888.33 MWD+1FR-AK-CAZ-SC(6) 13,596.71 89.98 145.88 7,480.42 7,409.71 2,254.86 8,408.25 5,968,001.43 357,990.42 0.57 1,983.15 MWD+1FR-AK-CAZ-SC(6) 13,691.59 88.02 151.45 7,482.08 7,411.37 2,173.87 8,457.56 5,967,919.47 358,038.09 6.22 2,077.83 MWD+IFR-AK-CAZ-SC(6) 13,787.07 89.75 153.39 7,483.93 7,413.22 2,089.26 8,501.76 5,967,834.00 358,080.58 2.72 2,173.28 MWD+IFR-AK-CAZ-SC(6) 13,882.57 90.89 153.91 7,483.40 7,412.69 2,003.69 8,544.14 5,967,747.60 358,121.24 1.31 2,268.73 MWD+1FR-AK-CAZ-SC(6) 13,978.27 91.14 154.09 7,481.71 7,411.00 1,917.68 8,586.09 5,967,660.78 358,161.45 0.32 2,364.34 MWD+1FR-AK-CAZ-SC(6) 14,073.08 89.60 153.53 7,481.09 7,410.38 1,832.61 8,627.93 5,967,574.90 358,201.58 1.73 2,459.09 MWD+IFR-AK-CAZ-SC(6) 14,168.36 89.31 153.75 7,482.00 7,411.29 1,747.24 8,670.24 5,967,488.70 358,242.16 0.38 2,554.32 MWD+IFR-AK-CAZ-SC(6) 14,263.63 89.24 154.48 7,483.20 7,412.49 1,661.54 8,711.82 5,967,402.19 358,282.02 0.77 2,649.50 MWD+IFR-AK-CAZ-SC(6) 14,358.12 88.59 155.14 7,484.99 7,414.28 1,576.05 8,752.03 5,967,315.92 358,320.50 0.98 2,743.85 MWD+1FR-AK-CAZ-SC(6) 14,453.66 88.83 156.08 7,487.14 7,416.43 1,489.06 8,791.47 5,967,228.16 358,358.19 1.02 2,839.15 MWD+IFR-AK-CAZ-SC(6) 14,548.97 88.59 156.95 7,489.29 7,418.58 1,401.67 8,829.45 5,967,140.03 358,394.40 0.95 2,934.12 MWD+1FR-AK-CAZ-SC(6) 14,644.10 88.96 157.61 7,491.32 7,420.61 1,313.94 8,866.18 5,967,051.59 358,429.37 0.80 3,028.79 MWD+IFR-AK-CAZ-SC(6) 14,739.18 89.51 158.87 7,492.59 7,421.88 1,225.65 8,901.42 5,966,962.62 358,462.83 1.45 3,123.27 MWD+IFR-AK-CAZ-SC(6) 14,834.41 90.51 159.49 7,492.58 7,421.87 1,136.64 8,935.27 5,966,872.95 358,494.89 1.24 3,217.71 MWD+IFR-AK-CAZ-SC(6) 14,930.89 90.54 158.97 7,491.69 7,420.98 1,046.43 8,969.48 5,966,782.09 358,527.28 0.54 3,313.38 MWD+1FR-AK-CAZ-SC(6) 15,024.80 89.46 156.28 7,491.69 7,420.98 959.60 9,005.23 5,966,694.56 358,561.28 3.09 3,406.80 MWD+IFR-AK-CAZ-SC(6) 15,120.21 89.75 154.56 7,492.35 7,421.64 872.84 9,044.91 5,966,607.03 358,599.21 1.83 3,502.02 MWD+1FR-AK-CAZ-SC(6) 15,215.08 89.79 154.33 7,492.73 7,422.02 787.25 9,085.84 5,966,520.65 358,638.41 0.25 3,596.79 MWD+1FR-AK-CAZ-SC(6) 15,311.25 89.82 153.08 7,493.06 7,422.35 701.04 9,128.44 5,966,433.60 358,679.27 1.30 3,692.90 MWD+1FR-AK-CAZ-SC(6) 15,406.80 89.96 151.87 7,493.24 7,422.53 616.30 9,172.59 5,966,348.01 358,721.72 1.27 3,788.44 MWD+IFR-AK-CAZ-SC(6) 4/6/2016 8:32:55AM Page 6 COMPASS 50004 Build 74 • • • SLB Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (0) (0) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 15,501.87 89.69 150.14 7,493.53 7,422.82 533.15 9,218.68 5,966,263.96 358,766.12 1.84 3,883.50 MWD+IFR-AK-CAZ-SC(6) 15,596.99 89.48 150.85 7,494.22 7,423.51 450.37 9,265.52 5,966,180.26 358,811.29 0.78 3,978.59 MWD+IFR-AK-CAZ-SC(6) 15,692.53 89.41 150.96 7,495.15 7,424.44 366.89 9,311.98 5,966,095.87 358,856.06 0.14 4,074.11 MWD+IFR-AK-CAZ-SC(6) 15,788.20 89.27 149.96 7,496.25 7,425.54 283.66 9,359.14 5,966,011.72 358,901.55 1.06 4,169.75 MWD+IFR-AK-CAZ-SC(6) 15,883.62 88.83 148.14 7,497.83 7,427.12 201.85 9,408.21 5,965,928.94 358,948.96 1.96 4,265.04 MWD+IFR-AK-CAZ-SC(6) 15,979.14 88.93 147.19 7,499.70 7,428.99 121.15 9,459.29 5,965,847.25 358,998.41 1.00 4,360.29 MWD+IFR-AK-CAZ-SC(6) 16,073.86 88.62 147.41 7,501.72 7,431.01 41.46 9,510.45 5,965,766.56 359,047.96 0.40 4,454.69 MWD+IFR-AK-CAZ-SC(6) 16,168.90 87.40 148.75 7,505.02 7,434.31 -39.15 9,560.66 5,965,684.96 359,096.55 1.91 4,549.47 MWD+IFR-AK-CAZ-SC(6) 16,263.74 88.11 149.30 7,508.74 7,438.03 -120.40 9,609.44 5,965,602.75 359,143.68 0.95 4,644.12 MWD+IFR-AK-CAZ-SC(6) 16,360.07 89.31 150.08 7,510.91 7,440.20 -203.54 9,658.04 5,965,518.66 359,190.60 1.49 4,740.36 MWD+IFR-AK-CAZ-SC(6) 16,455.32 89.51 151.16 7,511.89 7,441.18 -286.54 9,704.77 5,965,434.75 359,235.65 1.15 4,835.58 MWD+IFR-AK-CAZ-SC(6) 16,550.19 89.68 151.13 7,512.56 7,441.85 -369.63 9,750.55 5,965,350.77 359,279.76 0.18 4,930.44 MWD+IFR-AK-CAZ-SC(6) 16,645.71 90.54 151.53 7,512.38 7,441.67 -453.43 9,796.37 5,965,266.07 359,323.89 0.99 5,025.96 MWD+IFR-AK-CAZ-SC(6) 16,741.16 90.17 151.48 7,511.78 7,441.07 -537.32 9,841.91 5,965,181.29 359,367.73 0.39 5,121.41 MWD+IFR-AK-CAZ-SC(6) 16,836.11 90.59 151.62 7,511.15 7,440.44 -620.80 9,887.14 5,965,096.93 359,411.28 0.47 5,216.35 MWD+IFR-AK-CAZ-SC(6) 16,931.56 93.20 151.84 7,508.00 7,437.29 -704.81 9,932.32 5,965,012.03 359,454.76 2.74 5,311.74 MWD+IFR-AK-CAZ-SC(6) 17,026.87 92.95 151.45 7,502.89 7,432.18 -788.57 9,977.52 5,964,927.40 359,498.27 0.49 5,406.91 MWD+IFR-AK-CAZ-SC(6) 17,121.90 92.46 151.12 7,498.40 7,427.69 -871.82 10,023.13 5,964,843.26 359,542.20 0.62 5,501.83 MWD+IFR-AK-CAZ-SC(6) 17,217.28 92.18 150.53 7,494.54 7,423.83 -955.03 10,069.59 5,964,759.14 359,586.98 0.68 5,597.12 MWD+IFR-AK-CAZ-SC(6) 17,312.46 88.80 151.82 7,493.73 7,423.02 -1,038.40 10,115.47 5,964,674.87 359,631.17 3.80 5,692.27 MWD+IFR-AK-CAZ-SC(6) 17,408.46 88.59 154.06 7,495.91 7,425.20 -1,123.86 10,159.13 5,964,588.56 359,673.11 2.34 5,788.22 MWD+IFR-AK-CAZ-SC(6) 17,504.17 88.11 153.47 7,498.67 7,427.96 -1,209.68 10,201.42 5,964,501.92 359,713.67 0.79 5,883.84 MWD+IFR-AK-CAZ-SC(6) 17,597.92 88.55 151.87 7,501.40 7,430.69 -1,292.92 10,244.44 5,964,417.83 359,755.01 1.77 5,977.54 MWD+IFR-AK-CAZ-SC(6) 17,693.41 87.47 150.68 7,504.72 7,434.01 -1,376.61 10,290.30 5,964,333.25 359,799.19 1.68 6,072.96 MWD+IFR-AK-CAZ-SC(6) 17,788.93 88.21 150.39 7,508.32 7,437.61 -1,459.71 10,337.25 5,964,249.23 359,844.46 0.83 6,168.39 MWD+IFR-AK-CAZ-SC(6) 17,884.13 88.55 150.91 7,511.01 7,440.30 -1,542.66 10,383.90 5,964,165.37 359,889.43 0.65 6,263.53 MWD+IFR-AK-CAZ-SC(6) 17,980.31 89.58 151.28 7,512.58 7,441.87 -1,626.85 10,430.38 5,964,080.27 359,934.21 1.14 6,359.69 MWD+IFR-AK-CAZ-SC(6) 18,075.08 90.54 152.37 7,512.48 7,441.77 -1,710.38 10,475.13 5,963,995.86 359,977.27 1.53 6,454.46 MWD+IFR-AK-CAZ-SC(6) 18,171.04 90.20 153.53 7,511.86 7,441.15 -1,795.84 10,518.76 5,963,909.55 360,019.18 1.26 6,550.39 MWD+IFR-AK-CAZ-SC(6) 18,266.17 90.23 153.51 7,511.50 7,440.79 -1,880.99 10,561.18 5,963,823.58 360,059.88 0.04 6,645.48 MWD+IFR-AK-CAZ-SC(6) 18,360.55 89.99 152.48 7,511.32 7,440.61 -1,965.08 10,604.03 5,963,738.65 360,101.04 1.12 6,739.84 MWD+IFR-AK-CAZ-SC(6) 18,455.35 90.34 152.51 7,511.05 7,440.34 -2,049.17 10,647.82 5,963,653.71 360,143.12 0.37 6,834.63 MWD+IFR-AK-CAZ-SC(6) 18,551.18 90.47 152.68 7,510.37 7,439.66 -2,134.24 10,691.92 5,963,567.78 360,185.51 0.22 6,930.45 MWD+IFR-AK-CAZ-SC(6) 18,646.79 90.51 -151.86 7,509.55 7,438.84 -2,218.86 10,736.41 5,963,482.29 360,228.29 0.86 7,026.05 MWD+IFR-AK-CAZ-SC(6) 18,742.10 89.86 150.78 7,509.25 7,438.54 -2,302.48 10,782.15 5,963,397.78 360,272.34 1.32 7,121.36 MWD+IFR-AK-CAZ-SC(6) 18,836.41 89.86 150.86 7,509.48 7,438.77 -2,384.82 10,828.13 5,963,314.54 360,316.66 0.08 7,215.65 MWD+IFR-AK-CAZ-SC(6) 18,931.96 89.50 148.55 7,510.01 7,439.30 -2,467.31 10,876.33 5,963,231.10 360,363.19 2.45 7,311.13 MWD+IFR-AK-CAZ-SC(6) 19,027.22 89.99 147.07 7,510.43 7,439.72 -2,547.93 10,927.07 5,963,149.49 360,412.31 1.64 7,406.15 MWD+IFR-AK-CAZ-SC(6) 19,122.77 90.62 147.15 7,509.92 7,439.21 -2,628.16 10,978.96 5,963,068.24 360,462.57 0.66 7,501.38 MWD+IFR-AK-CAZ-SC(6) 19,219.27 93.79 147.01 7,506.21 7,435.50 -2,709.10 11,031.36 5,962,986.28 360,513.33 3.29 7,597.46 MWD+IFR-AK-CAZ-SC(6) 4/6/2016 8:32:55AM Page 7 COMPASS 5000.1 Build 74 • • • SLB Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 19,279.00 93.79 147.01 7,502.26 7,431.55 -2,759.09 11,063.81 5,962,935.65 360,544.78 0.00 7,656.85 PROJECTED to TD `., -w. 4/6/2016 8:32:55AM Page 8 COMPASS 5000.1 Build 74 • • Final Definitive Survey Verified and Signed-off All targets and/or well position objectives have been achieved. Q Yes ❑ No I have checked to the best of my ability that the following data is correct: 0 Surface Coordinates Q Declination & Convergence • GRS Survey Corrections • Survey Tool Codes Digitally signed by Brij Hall-Potnis Date:2016.04.06 0837:07-08'00' SLB DE: William Ea rh a rt Digitally signed by William Earhart Client Representative: Date:2016.04.0613:39:06-08'00' Date: • • 21 6022 27111 RECEIVED MAY 06 L0{ FINAL AOGCC � J ConocoPhillips(Alaska) Inc. -WNS Western North Slope CD5 Alpine West Pad CD5-01 CD5-01 NAD 83 Definitive Survey Report 06 April, 2016 • • SLB Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Project Western North Slope,North Slope Alaska,United States Map System: US State Plane 1983 System Datum: Mean Sea Level Geo Datum: North American Datum 1983 Using Well Reference Point Map Zone: Alaska Zone 4 Using geodetic scale factor Well CD5-01 Well Position +N/-S 0.00 usft Northing: 5,965,661.64 usft Latitude: 70°18'49.155 N +E/-W 0.00 usft Easting: 1,489,572.44 usft Longitude: 151°13'21.378 W Position Uncertainty 0.00 usft Wellhead Elevation: usft Ground Level: 34.10 usft Wellbore CD5-01 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) BGGM2015 3/3/2016 17.75 80.83 57,469 Design CD5-01 Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 36.61 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (usft) (usft) (usft) (°) 36,61 0.00 0.00 151.82 Survey Program Date 4/5/2016 From To (usft) (usft) Survey(Wellbore) Tool Name Description Survey Date 100.00 300.00 CD5-01 Svy1 SLB_NSG-SSHOT(CD5-0 GYD-GC-SS Gyrodata gyro single shots 3/4/2016 10:00:1 389.89 2,328.02 CD5-01 Svy2 SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/4/2016 10:03:4 2,367.31 4,345.01 CD5-01 Svy3 SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/8/2016 9:43:2 4,440.11 12,593.00 CD5-01 Svy4 SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/9/2016 10:195 12,667.08 13,047.06 CD5-01 SvyS SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/18/2016 9:50: 13,142.80 19,219.27 CD5-01 Svy6 SLB_MWD+GMAG(CD5-0 MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 3/21/2016 9:53: Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (0) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 36.61 0.00 0.00 36.61 -34.10 0.00 0.00 5,965,661.64 1,489,572.44 0.00 0.00 UNDEFINED 100.00 0.20 261.09 100.00 29.29 -0.02 -0.11 5,965,661.63 1,489,572.33 0.32 -0.04 GYD-GC-SS(1) 200.00 0.58 330.68 200.00 129.29 0.40 -0.53 5,965,662.05 1,489,571.92 0.54 -0.60 GYD-GC-SS(1) 300.00 2.70 12.57 299.95 229.24 3.14 -0.26 5,965,664.78 1,489,572.24 2.30 -2.89 GYD-GC-SS(1) 389.89 5.06 17.14 389.63 318.92 8.99 1.36 5,965,670.60 1,489,573.98 2.65 -7.28 MWD+IFR-AK-CAZ-SC(2) 479.57 5.37 21.95 478.94 408.23 16.66 4.10 5,965,678.22 1,489,576.87 0.60 -12.75 MWD+IFR-AK-CAZ-SC(2) 571.27 5.55 25.67 570.22 499.51 24.64 7.62 5,965,686.12 1,489,580.56 0.43 -18.12 MWD+IFR-AK-CAZ-SC(2) 664.34 5.85 24.07 662.83 592.12 33.03 11.51 5,965,694.43 1,489,584.61 0.36 -23.68 MWD+IFR-AK-CAZ-SC(2) 755.92 7.71 24.76 753.77 683.06 42.87 15.98 5,965,704.18 1,489,589.28 2.03 -30.24 MWD+IFR-AK-CAZ-SC(2) 850.92 11.02 20.56 847.49 776.78 57.16 21.84 5,965,718.35 1,489,595.43 3.56 -40.07 MWD+IFR-AK-CAZ-SC(2) 4/6/2016 8:26:52AM Page 2 COMPASS 5000.1 Build 74 • • SLB Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (0) (°) (usft) (usft) (usft) (usft) (ft) (ft) (0/100') (ft) Survey Tool Name 946.06 14.26 19.99 940.31 869.60 76.69 29.04 5,965,737.73 1,489,603.02 3.41 -53.89 MWD+IFR-AK-CAZ-SC(2) 1,040.02 16.28 24.23 1,030.95 960.24 99.58 38.41 5,965,760.42 1,489,612.84 2.46 -69.64 MWD+IFR-AK-CAZ-SC(2) 1,134.10 17.06 29.24 1,121.08 1,050.37 123.65 50.56 5,965,784.24 1,489,625.47 1.74 -85.12 MWD+IFR-AK-CAZ-SC(2) 1,225.62 17.41 31.48 1,208.50 1,137.79 147.04 64.27 5,965,807.35 1,489,639.64 0.82 -99.26 MWD+IFR-AK-CAZ-SC(2) 1,320.60 20.11 36.24 1,298.43 1,227.72 172.33 81.35 5,965,832.29 1,489,657.22 3.27 -113.49 MWD+IFR-AK-CAZ-SC(2) 1,414.45 24.37 41.89 1,385.29 1,314.58 199.78 103.82 5,965,859.27 1,489,680.25 5.07 -127.07 MWD+IFR-AK-CAZ-SC(2) 1,509.08 26.09 44.84 1,470.89 1,400.18 229.07 131.54 5,965,888.00 1,489,708.54 2.25 -139.80 MWD+IFR-AK-CAZ-SC(2) 1,603.51 28.17 46.49 1,554.92 1,484.21 259.14 162.35 5,965,917.45 1,489,739.95 2.34 -151.76 MWD+IFR-AK-CAZ-SC(2) 1,697.84 31.25 46.38 1,636.84 1,566.13 291.36 196.22 5,965,948.98 1,489,774.46 3.27 -164.16 MWD+IFR-AK-CAZ-SC(2) 1,792.71 33.78 48.00 1,716.84 1,646.13 325.99 233.64 5,965,982.85 1,489,812.56 2.82 -177.01 MWD+IFR-AK-CAZ-SC(2) 1,886.38 36.97 50.11 1,793.21 1,722.50 361.49 274.61 5,966,017.51 1,489,854.24 3.65 -188.96 MWD+IFR-AK-CAZ-SC(2) 1,979.93 39.96 55.65 1,866.47 1,795.76 396.50 321.02 5,966,051.58 1,489,901.34 4.87 -197.90 MWD+IFR-AK-CAZ-SC(2) 2,075.19 38.73 59.59 1,940.15 1,869.44 428.85 371.99 5,966,082.90 1,489,952.94 2.92 -202.35 MWD+IFR-AK-CAZ-SC(2) 2,169.38 39.02 61.03 2,013.48 1,942.77 458.12 423.34 5,966,111.13 1,490,004.87 1.01 -203.90 MWD+IFR-AK-CAZ-SC(2) 2,263.36 43.94 61.43 2,083.87 2,013.16 488.07 477.90 5,966,139.97 1,490,060.01 5.24 -204.53 MWD+IFR-AK-CAZ-SC(2) 2,328.02 43.57 63.03 2,130.57 2,059.86 508.90 517.46 5,966,160.01 1,490,099.98 1.80 -204.21 MWD+IFR-AK-CAZ-SC(2) 2,367.31 44.22 62.37 2,158.89 2,088.18 521.40 541.67 5,966,172.01 1,490,124.43 2.02 -203.80 MWD+IFR-AK-CAZ-SC(3) 2,394.07 43.95 61.37 2,178.11 2,107.40 530.17 558.08 5,966,180.46 1,490,141.02 2.79 -203.78 NOT an Actual Survey J 103/4"x13-112" x 2,460.01 43.33 58.86 2,225.83 2,155.12 552.84 597.54 5,966,202.32 1,490,180.92 2.79 -205.13 MWD+IFR-AK-CAZ-SC 3) 2,554.29 43.79 58.75 2,294.15 2,223.44 586.49 653.11 5,966,234.85 1,490,237.15 0.49 -208.55 MWD+IFR-AK-CAZ-SC(3) 2,649.00 47.09 59.56 2,360.60 2,289.89 621.07 711.05 5,966,268.26 1,490,295.77 3.54 -211.67 MWD+IFR-AK-CAZ-SC(3) 2,742.50 49.84 59.93 2,422.59 2,351.88 656.33 771.50 5,966,302.29 1,490,356.91 2.96 -214.20 MWD+IFR-AK-CAZ-SC(3) 2,836.99 53.90 60.89 2,480.92 2,410.21 693.01 836.13 5,966,337.66 1,490,422.26 4.37 -216.01 MWD+IFR-AK-CAZ-SC(3) 2,931.67 57.70 59.67 2,534.13 2,463.42 731.84 904.11 5,966,375.11 1,490,491.00 4.15 -218.13 MWD+IFR-AK-CAZ-SC(3) 3,026.10 60.27 57.91 2,582.78 2,512.07 773.78 973.31 5,966,415.66 1,490,561.02 3.16 -222.43 MWD+IFR-AK-CAZ-SC(3) 3,120.75 57.93 56.92 2,631.39 2,560.68 817.51 1,041.74 5,966,458.00 1,490,630.31 2.63 -228.66 MWD+IFR-AK-CAZ-SC(3) 3,214.42 58.05 57.12 2,681.04 2,610.33 860.75 1,108.37 5,966,499.88 1,490,697.79 0.22 -235.30 MWD+IFR-AK-CAZ-SC(3) 3,308.61 58.09 57.32 2,730.85 2,660.14 904.03 1,175.58 5,966,541.80 1,490,765.85 0.19 -241.71 MWD+IFR-AK-CAZ-SC(3) 3,403.46 58.47 54.67 2,780.73 2,710.02 949.15 1,242.45 5,966,585.56 1,490,833.61 2.41 -249.90 MWD+IFR-AK-CAZ-SC(3) 3,497.28 58.47 53.05 2,829.79 2,759.08 996.31 ' 1,307.03 5,966,631.41 1,490,899.12 1.47 -260.98 MWD+IFR-AK-CAZ-SC(3) 3,591.52 58.35 52.95 2,879.16 2,808.45 1,044.62 1,371.14 5,966,678.42 1,490,964.19 0.16 -273.29 MWD+IFR-AK-CAZ-SC(3) 3,686.05 58.98 54.08 2,928.32 2,857.61 1,092.62 1,436.06 5,966,725.11 1,491,030.05 1.22 -284.95 MWD+IFR-AK-CAZ-SC(3) 3,780.53 58.52 54.46 2,977.34 2,906.63 1,139.79 1,501.62 5,966,770.95 1,491,096.55 0.60 -295.56 MWD+IFR-AK-CAZ-SC(3) 3,875.05 58.80 52.59 3,026.50 2,955.79 1,187.78 1,566.53 5,966,817.62 1,491,162.40 1.72 -307.21 MWD+IFR-AK-CAZ-SC(3) 3,969.54 58.80 52.01 3,075.45 3,004.74 1,237.21 1,630.48 5,966,865.75 1,491,227.33 0.53 -320.57 MWD+IFR-AK-CAZ-SC(3) 4,063.93 58.53 51.04 3,124.54 3,053.83 1,287.37 1,693.60 5,966,914.63 1,491,291.43 0.92 -334.98 MWD+IFR-AK-CAZ-SC(3) 4,157.46 59.02 50.47 3,173.02 3,102.31 1,337.97 1,755.54 5,966,963.97 1,491,354.37 0.74 -350.33 MWD+IFR-AK-CAZ-SC(3) 4,251.72 58.85 58.38 3,221.72 3,151.01 1,384.89 1,821.13 5,967,009.56 1,491,420.89 7.19 -360.72 MWD+IFR-AK-CAZ-SC(3) 4,345.01 57.11 68.23 3,271.27 3,200.56 1,420.41 1,891.63 5,967,043.65 1,491,492.08 9.14 -358.74 MWD+IFR-AK-CAZ-SC(3) 4/6/2016 8:26:52AM Page 3 COMPASS 50001 Build 74 • 4110 SLB Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (°) (0) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name, 4,440.11 57.66 73.22 3,322.55 3,251.84 1,446.83 1,967.21 5,967,068.55 1,491,568.17 4.46 -346.33 MWD+IFR-AK-CAZ-SC(4) 4,534.82 58.87 71.87 3,372.37 3,301.66 1,470.99 2,044.04 5,967,091.16 1,491,645.47 1.76 -331.35 MWD+IFR-AK-CAZ-SC(4) 4,629.30 58.97 69.50 3,421.14 3,350.43 1,497.75 2,120.39 5,967,116.38 1,491,722.34 2.15 -318.88 MWD+IFR-AK-CAZ-SC(4) 4,723.65 58.83 65.79 3,469.89 3,399.18 1,528.47 2,195.09 5,967,145.59 1,491,797.63 3.37 -310.68 MWD+IFR-AK-CAZ-SC(4) 4,816.13 58.80 61.97 3,517.79 3,447.08 1,563.29 2,266.11 5,967,178.98 1,491,869.33 3.53 -307.84 MWD+IFR-AK-CAZ-SC(4) 4,910.33 58.73 58.53 3,566.65 3,495.94 1,603.25 2,336.02 5,967,217.52 1,491,940.03 3.12 -310.04 MWD+IFR-AK-CAZ-SC(4) 5,004.72 58.68 55.02 3,615.69 3,544.98 1,647.43 2,403.48 5,967,260.34 1,492,008.35 3.18 -317.13 MWD+IFR-AK-CAZ-SC(4) 5,099.14 58.21 51.81 3,665.11 3,594.40 1,695.37 2,468.07 5,967,306.96 1,492,073.89 2.94 -328.89 MWD+IFR-AK-CAZ-SC(4) 5,193.02 58.56 52.58 3,714.32 3,643.61 1,744.38 2,531.24 5,967,354.69 1,492,138.03 0.79 -342.25 MWD+IFR-AK-CAZ-SC(4) 5,285.82 58.67 52.47 3,762.65 3,691.94 1,792.58 2,594.11 5,967,401.61 1,492,201.85 0.16 -355.05 MWD+IFR-AK-CAZ-SC(4) 5,379.65 58.66 52.52 3,811.45 3,740.74 1,841.37 2,657.69 5,967,449.11 1,492,266.39 0.05 -368.04 MWD+IFR-AK-CAZ-SC(4) 5,473.36 58.69 52.85 3,860.17 3,789.46 1,889.90 2,721.36 5,967,496.35 1,492,331.01 0.30 -380.74 MWD+IFR-AK-CAZ-SC(4) 5,566.94 58.82 53.15 3,908.71 3,838.00 1,938.05 2,785.25 5,967,543.20 1,492,395.86 0.31 -393.01 MWD+IFR-AK-CAZ-SC(4) 5,661.96 57.67 53.14 3,958.72 3,888.01 1,986.51 2,849.90 5,967,590.35 1,492,461.46 1.21 -405.20 MWD+IFR-AK-CAZ-SC(4) 5,755.11 57.11 53.15 4,008.92 3,938.21 2,033.57 2,912.69 5,967,636.14 1,492,525.17 0.60 -417.03 MWD+IFR-AK-CAZ-SC(4) 5,849.44 56.52 54.11 4,060.55 3,989.84 2,080.39 2,976.25 5,967,681.66 1,492,589.66 1.06 -428.28 MWD+IFR-AK-CAZ-SC(4) 5,943.63 56.53 55.21 4,112.50 4,041.79 2,125.83 3,040.34 5,967,725.81 1,492,654.64 0.97 -438.07 MWD+IFR-AK-CAZ-SC(4) 6,038.35 56.52 56.00 4,164.75 4,094.04 2,170.46 3,105.53 5,967,769.11 1,492,720.72 0.70 -446.63 MWD+IFR-AK-CAZ-SC(4) 6,133.59 56.59 56.52 4,217.24 4,146.53 2,214.60 3,171.62 5,967,811.91 1,492,787.67 0.46 -454.33 MWD+IFR-AK-CAZ-SC(4) 6,227.15 56.57 56.69 4,268.77 4,198.06 2,257.58 3,236.81 5,967,853.57 1,492,853.71 0.15 -461.42 MWD+IFR-AK-CAZ-SC(4) 6,321.98 57.19 56.07 4,320.58 4,249.87 2,301.56 3,302.95 5,967,896.21 1,492,920.71 0.85 -468.95 MWD+IFR-AK-CAZ-SC(4) 6,416.25 57.04 56.95 4,371.77 4,301.06 2,345.24 3,368.97 5,967,938.55 1,492,987.59 0.80 -476.28 MWD+IFR-AK-CAZ-SC(4) 6,510.04 57.01 56.76 4,422.81 4,352.10 2,388.26 3,434.85 5,967,980.24 1,493,054.32 0.17 -483.09 MWD+IFR-AK-CAZ-SC(4) 6,604.92 57.03 56.69 4,474.46 4,403.75 2,431.93 3,501.39 5,968,022.56 1,493,121.72 0.07 -490.16 MWD+IFR-AK-CAZ-SC(4) 6,699.01 56.96 56.66 4,525.71 4,455.00 2,475.28 3,567.32 5,968,064.57 1,493,188.50 0.08 -497.24 MWD+IFR-AK-CAZ-SC(4) 6,792.67 56.99 56.82 4,576.76 4,506.05 2,518.34 3,632.99 5,968,106.31 1,493,255.01 0.15 -504.19 MWD+IFR-AK-CAZ-SC(4) 6,887.40 57.17 56.32 4,628.24 4,557.53 2,562.15 3,699.35 5,968,148.77 1,493,322.24 0.48 -511.46 MWD+IFR-AK-CAZ-SC(4) 6,981.72 57.14 55.01 4,679.40 4,608.69 2,606.85 3,764.78 5,968,192.14 1,493,388.55 1.17 -519.96 MWD+IFR-AK-CAZ-SC(4) 7,076.17 57.08 54.69 4,730.69 4,659.98 2,652.51 3,829.63 5,968,236.48 1,493,454.30 0.29 -529.59 MWD+IFR-AK-CAZ-SC(4) 7,170.17 57.04 53.62 4,781.80 4,711.09 2,698.70 3,893.57 5,968,281.38 1,493,519.15 0.96 -540.11 MWD+IFR-AK-CAZ-SC(4) 7,264.19 57.02 54.04 4,832.97 4,762.26 2,745.26 3,957.25 5,968,326.64 1,493,583.75 0.38 -551.07 MWD+IFR-AK-CAZ-SC(4) 7,358.55 57.15 53.96 4,884.24 4,813.53 2,791.82 4,021.34 5,968,371.90 1,493,648.75 0.16 -561.85 MWD+IFR-AK-CAZ-SC(4) 7,452.82 57.15 54.70 4,935.38 4,864.67 2,838.00 4,085.67 5,968,416.77 1,493,714.00 0.66 -572.17 MWD+IFR-AK-CAZ-SC(4) 7,547.50 57.14 55.33 4,986.75 4,916.04 2,883.60 4,150.84 5,968,461.05 1,493,780.06 0.56 -581.60 MWD+IFR-AK-CAZ-SC(4) 7,641.60 57.00 56.35 5,037.90 4,967.19 2,927.95 4,216.19 5,968,504.08 1,493,846.29 0.92 -589.83 MWD+IFR-AK-CAZ-SC(4) 7,735.86 57.03 57.45 5,089.22 5,018.51 2,971.12 4,282.42 5,968,545.91 1,493,913.37 0.98 -596.61 MWD+IFR-AK-CAZ-SC(4) 7,830.62 57.04 57.31 5,140.78 5,070.07 3,013.98 4,349.39 5,968,587.41 1,493,981.17 0.12 -602.76 MWD+IFR-AK-CAZ-SC(4) 7,924.68 56.86 56.98 5,192.08 5,121.37 3,056.75 4,415.62 5,968,628.84 1,494,048.24 0.35 -609.19 MWD+IFR-AK-CAZ-SC(4) 8,019.04 57.04 57.46 5,243.54 5,172.83 3,099.57 4,482.11 5,968,670.32 1,494,115.58 0.47 -615.53 MWD+IFR-AK-CAZ-SC(4) 8,113.69 57.02 58.13 5,295.05 5,224.34 3,141.89 4,549.30 5,968,711.27 1,494,183.60 0.59 -621.10 MWD+IFR-AK-CAZ-SC(4) 4/6/2016 8:26:52AM Page 4 COMPASS 5000.1 Build 74 • SLB Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 8,207.89 57.00 57.87 5,346.34 5,275.63 3,183.76 4,616.31 5,968,751.79 1,494,251.43 0.23 -626.37 MWD+IFR-AK-CAZ-SC(4) 8,302.08 56.98 58.31 5,397.65 5,326.94 3,225.51 4,683.36 5,968,792.18 1,494,319.30 0.39 -631.51 MWD+IFR-AK-CAZ-SC(4) 8,395.15 56.97 57.74 5,448.38 5,377.67 3,266.84 4,749.55 5,968,832.16 1,494,386.31 0.51 -636.67 MWD+IFR-AK-CAZ-SC(4) 8,489.34 56.81 57.29 5,499.83 5,429.12 3,309.21 4,816.10 5,968,873.18 1,494,453.69 0.43 -642.59 MWD+IFR-AK-CAZ-SC(4) 8,583.95 56.84 57.66 5,551.60 5,480.89 3,351.79 4,882.87 5,968,914.41 1,494,521.30 0.33 -648.59 MWD+IFR-AK-CAZ-SC(4) 8,678.58 56.91 58.76 5,603.31 5,532.60 3,393.53 4,950.23 5,968,954.79 1,494,589.48 0.98 -653.58 MWD+IFR-AK-CAZ-SC(4) 8,772.94 56.77 58.98 5,654.93 5,584.22 3,434.37 5,017.85 5,968,994.26 1,494,657.90 0.25 -657.65 MWD+IFR-AK-CAZ-SC(4) 8,866.94 56.82 59.05 5,706.40 5,635.69 3,474.86 5,085.28 5,969,033.39 1,494,726.12 0.08 -661.50 MWD+IFR-AK-CAZ-SC(4) 8,962.14 56.76 59.42 5,758.54 5,687.83 3,515.61 5,153.72 5,969,072.74 1,494,795.36 0.33 -665.09 MWD+IFR-AK-CAZ-SC(4) 9,055.22 57.01 59.73 5,809.40 5,738.69 3,555.09 5,220.94 5,969,110.86 1,494,863.36 0.39 -668.14 MWD+IFR-AK-CAZ-SC(4) 9,149.30 57.36 60.51 5,860.38 5,789.67 3,594.47 5,289.50 5,969,148.86 1,494,932.69 0.79 -670.49 MWD+IFR-AK-CAZ-SC(4) 9,243.98 57.41 61.28 5,911.41 5,840.70 3,633.27 5,359.18 5,969,186.24 1,495,003.13 0.69 -671.77 MWD+IFR-AK-CAZ-SC(4) 9,338.72 57.42 61.63 5,962.44 5,891.73 3,671.41, 5,429.30 5,969,222.97 1,495,074.00 0.31 -672.28 MWD+IFR-AK-CAZ-SC(4) 9,430.68 57.31 62.12 6,012.03 5,941.32 3,707.92 5,497.60 5,969,258.09 1,495,143.01 0.46 -672.21 MWD+IFR-AK-CAZ-SC(4) 9,524.79 56.93 62.78 6,063.12 5,992.41 3,744.47 5,567.67 5,969,293.23 1,495,213.80 0.71 -671.34 MWD+IFR-AK-CAZ-SC(4) 9,619.23 56.91 63.08 6,114.67 6,043.96 3,780.48 5,638.13 5,969,327.81 1,495,284.96 0.27 -669.81 MWD+IFR-AK-CAZ-SC(4) 9,712.71 56.98 63.20 6,165.65 6,094.94 3,815.88 5,708.03 5,969,361.80 1,495,355.55 0.13 -668.00 MWD+IFR-AK-CAZ-SC(4) 9,807.44 56.96 63.08 6,217.29 6,146.58 3,851.77 5,778.88 5,969,396.25 1,495,427.11 0.11 -666.17 MWD+IFR-AK-CAZ-SC(4) 9,901.78 56.30 63.41 6,269.18 6,198.47 3,887.23 5,849.23 5,969,430.30 1,495,498.15 0.76 -664.21 MWD+IFR-AK-CAZ-SC(4) 9,997.95 55.91 64.10 6,322.81 6,252.10 3,922.53 5,920.83 5,969,464.15 1,495,570.44 0.72 -661.52 MWD+IFR-AK-CAZ-SC(4) 10,091.41 55.69 65.33 6,375.35 6,304.64 3,955.55 5,990.72 5,969,495.75 1,495,640.97 1.11 -657.62 MWD+IFR-AK-CAZ-SC(4) 10,185.38 54.56 69.48 6,429.09 6,358.38 3,985.18 6,061.86 5,969,523.94 1,495,712.69 3.82 -650.14 MWD+IFR-AK-CAZ-SC(4) 10,279.69 53.33 74.09 6,484.62 6,413.91 4,009.02 6,134.24 5,969,546.32 1,495,785.53 4.16 -636.97 MWD+IFR-AK-CAZ-SC(4) 10,375.04 53.29 78.21 6,541.60 6,470.89 4,027.32 6,208.45 5,969,563.13 1,495,860.08 3.46 -618.06 MWD+IFR-AK-CAZ-SC(4) 10,468.81 54.23 82.62 6,597.05 6,526.34 4,039,89 6,283.00 5,969,574.19 1,495,934.86 3.92 -593.93 MWD+IFR-AK-CAZ-SC(4) 10,561.74 55.69 87.02 6,650.43 6,579.72 4,046.73 6,358.74 5,969,579.51 1,496,010.72 4.18 -564.19 MWD+IFR-AK-CAZ-SC(4) 10,656.83 58.00 92.03 6,702.45 6,631.74 4,047.34 6,438.30 5,969,578.53 1,496,090.27 5.03 -527.16 MWD+IFR-AK-CAZ-SC(4) 10,750.34 59.49 96.61 6,750,99 6,680.28 4,041.30 6,517.98 5,969,570.88 1,496,169.81 4.48 -484,21 MWD+IFR-AK-CAZ-SC(4) 10,844.08 59.86 101.14 6,798.33 6,727.62 4,028.82 6,597.89 5,969,556.80 1,496,249.45 4.19 -435.46 MWD+IFR-AK-CAZ-SC(4) 10,938.04 59.89 105.46 6,845.51 6,774.80 4,010.13 6,676.95 5,969,536.52 1,496,328.11 3.98 -381.65 MWD+IFR-AK-CAZ-SC(4) 11,031.93 60.70 108.79 6,892.04 6,821.33 3,986.11 6,754.87 5,969,510.95 1,496,405.52 3.20 -323.69 MWD+IFR-AK-CAZ-SC(4) 11,125.97 62.23 109.25 6,936.97 6,866.26 3,959.18 6,832.97 5,969,482.46 1,496,483.06 1.68 -263.07 MWD+IFR-AK-CAZ-SC(4) 11,219.22 62.80 111.63 6,980.01 6,909.30 3,930.29 6,910.48 5,969,452.02 1,496,559.97 2.35 -201.00 MWD+IFR-AK-CAZ-SC(4) 11,312.78 62.81 114.36 7,022.77 6,952.06 3,897.79 6,987.07 5,969,417.99 1,496,635.89 2.60 -136.18 MWD+IFR-AK-CAZ-SC(4) 11,406.49 63.85 117.47 7,064.84 6,994.13 3,861.19 7,062.37 5,969,379.88 1,496,710.43 3.17 -68.36 MWD+IFR-AK-CAZ-SC(4) 11,500.45 64.69 119.66 7,105.64 7,034.93 3,820.71 7,136.70 5,969,337.93 1,496,783.93 2.28 2.42 MWD+IFR-AK-CAZ-SC(4) 11,593.85 65.89 122.40 7,144.68 7,073.97 3,776.97 7,209.39 5,969,292.74 1,496,855.72 2.96 75.31 MWD+IFR-AK-CAZ-SC(4) 11,687.73 67.55 125.32 7,181.79 7,111.08 3,728.92 7,280.99 5,969,243.26 1,496,926.33 3.36 151.47 MWD+IFR-AK-CAZ-SC(4) 11,781.15 68.73 127.97 7,216,58 7,145.87 3,677.17 7,350.54 5,969,190.13 1,496,994.82 2.92 229.93 MWD+IFR-AK-CAZ-SC(4) 11,874.46 69.51 130.72 7,249.84 7,179.13 3,621.90 7,417.95 5,969,133.52 1,497,061.10 2.88 310.48 MWD+IFR-AK-CAZ-SC(4) 4/6/2016 8:26:52AM Page 5 COMPASS 5000.1 Build 74 • . . SLB Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 11,967.59 70.77 133.13 7,281.49 7,210.78 3,563.38 7,483.10 5,969,073.71 1,497,125.06 2.78 392.84 MWD+IFR-AK-CAZ-SC(4) 12,061.48 73.16 135.68 7,310.56 7,239.85 3,500.91 7,546.86 5,969,009.97 1,497,187.55 3.63 478.01 MWD+IFR-AK-CAZ-SC(4) 12,155.24 75.49 138.41 7,335.89 7,265.18 3,434.84 7,608.36 5,968,942.69 1,497,247.70 3.75 565.29 MWD+IFR-AK-CAZ-SC(4) 12,249.03 77.00 140.81 7,358.19 7,287.48 3,365.46 7,667.38 5,968,872.14 1,497,305.31 2.96 654.32 MW0+IFR-AK-CAZ-SC(4) 12,341.31 77.06 141.96 7,378.91 7,308.20 3,295.20 7,723.50 5,968,800.77 1,497,360.01 1.22 742.76 MWD+IFR-AK-CAZ-SC(4) 12,435.68 77.34 143.09 7,399.81 7,329.10 3,222.17 7,779.49 5,968,726.63 1,497,414.51 1.20 833.57 MWD+IFR-AK-CAZ-SC(4) 12,531.90 76.90 146.82 7,421.27 7,350.56 3,145.39 7,833.34 5,968,648.80 1,497,466.81 3.81 926.68 MWD+IFR-AK-CAZ-SC(4) 12,593.00 78.33 149.95 7,434.38 7,363.67 3,094.58 7,864.61 5,968,597.37 1,497,497.05 5.52 986.24 MWD+IFR-AK-CAZ-SC(4) 12,653.47 81.10 150.97 7,445.18 7,374.47 3,042.82 7,893.94 5,968,545.03 1,497,525.33 4.87 1,045.71 ) 7-5/8"x 9-7/8"by 11" 12,667.08 81.72 151.20 7,447.21 7,376.50 3,031.04 7,900.45 5,968,533.13 1,497,531.60 4.87 1,059.17 MWD+IFR-AK-CAZ-SC(5) 12,762.21 84.02 150.31 7,459.02 7,388.31 2,948.68 7,946.56 5,968,449.87 1,497,576.05 2.59 1,153.54 MWD+IFR-AK-CAZ-SC(5) 12,857.85 87.22 149.65 7,466.32 7,395.61 2,866.12 7,994.27 5,968,366.37 1,497,622.08 3.42 1,248.84 MWD+IFR-AK-CAZ-SC(5) 12,953.17 88.81 148.62 7,469.62 7,398.91 2,784.36 8,043.14 5,968,283.65 1,497,669.29 1.99 1,343.99 MWD+IFR-AK-CAZ-SC(5) 13,047.06 88.41 148.19 7,471.90 7,401.19 2,704.41 8,092.31 5,968,202.73 1,497,716.85 0.63 1,437.69 MWD+IFR-AK-CAZ-SC(5) 13,142.80 88.44 144.13 7,474.53 7,403.82 2,624.93 8,145.60 5,968,122.21 1,497,768.52 4.24 1,532.91 MWD+IFR-AK-CAZ-SC(6) 13,215.23 88.13 144.05 7,476.70 7,405.99 2,566.29 8,188.06 5,968,062.74 1,497,809.79 0.44 1,604.65 MWD+IFR-AK-CAZ-SC(6) 13,310.54 88.90 145.15 7,479.17 7,408.46 2,488.63 8,243.25 5,967,983.99 1,497,863.41 1.41 1,699.17 MW0+IFR-AK-CAZ-SC(6) 13,406.09 89.75 143.50 7,480.29 7,409.58 2,411.02 8,298.97 5,967,905.28 1,497,917.55 1.94 1,793.89 MWD+IFR-AK-CAZ-SC(6) 13,501.33 90.06 145.34 7,480.45 7,409.74 2,333.57 8,354.38 5,967,826.73 1,497,971.39 1.96 1,888.33 MWD+IFR-AK-CAZ-SC(6) 13,596.71 89.98 145.88 7,480.42 7,409.71 2,254.86 8,408.25 5,967,746.96 1,498,023.67 0.57 1,983.15 MW0+IFR-AK-CAZ-SC(6) 13,691.59 88.02 151.45 7,482.08 7,411.37 2,173.87 8,457.56 5,967,665.00 1,498,071.34 6.22 2,077.83 MWD+IFR-AK-CAZ-SC(6) 13,787.07 89.75 153.39 7,483.93 7,413.22 2,089.26 8,501.76 5,967,579.53 1,498,113.82 2.72 2,173.28 MWD+IFR-AK-CAZ-SC(6) 13,882.57 90.89 153.91 7,483.40 7,412.69 2,003.69 8,544.14 5,967,493.13 1,498,154.48 1.31 2,268.73 MWD+IFR-AK-CAZ-SC(6) 13,978.27 91.14 154.09 7,481.71 7,411.00 1,917.68 8,586.09 5,967,406.31 1,498,194.68 0.32 2,364.34 MWD+IFR-AK-CAZ-SC(6) 14,073.08 89.60 153.53 7,481.09 7,410.38 1,832.61 8,627.93 5,967,320.42 1,498,234.81 1.73 2,459.09 MWD+IFR-AK-CAZ-SC(6) 14,168.36 89.31 153.75 7,482.00 7,411.29 1,747.24 8,670.24 5,967,234.22 1,498,275.38 0.38 2,554.32 MWD+IFR-AK-CAZ-SC(6) 14,263.63 89.24 154.48 7,483.20 7,412.49 1,661.54 8,711.82 5,967,147.71 1,498,315.24 0.77 2,649.50 MWD+IFR-AK-CAZ-SC(6) 14,358.12 88.59 155.14 7,484.99 7,414.28 1,576.05 8,752.03 5,967,061.44 1,498,353.72 0.98 2,743.85 MWD+IFR-AK-CAZ-SC(6) 14,453.66 88.83 156.08 7,487.14 7,416.43 1,489.06 8,791.47 5,966,973.68 1,498,391.40 1.02 2,839.15 MWD+IFR-AK-CAZ-SC(6) 14,548.97 88.59 156.95 7,489.29 7,418.58 1,401.67 8,829.45 5,966,885.55 1,498,427.61 0.95 2,934.12 MWD+IFR-AK-CAZ-SC(6) 14,644.10 88.96 157.61 7,491.32 7,420.61 1,313.94 8,866.18 5,966,797.11 1,498,462.57 0.80 3,028.79 MWD+IFR-AK-CAZ-SC(6) 14,739.18 89.51 158.87 7,492.59 7,421.88 1,225.65 8,901.42 5,966,708.13 1,498,496.03 1.45 3,123.27 MWD+IFR-AK-CAZ-SC(6) 14,834.41 90.51 159.49 7,492.58 7,421.87 1,136.64 8,935.27 5,966,618.46 1,498,528.08 1.24 3,217.71 MW0+IFR-AK-CAZ-SC(6) 14,930.89 90.54 158.97 7,491.69 7,420.98 1,046.43 8,969.48 5,966,527.59 1,498,560.47 0.54 3,313.38 MWD+IFR-AK-CAZ-SC(6) 15,024.80 89.46 156.28 7,491.69 7,420.98 959.60 9,005.23 5,966,440.07 1,498,594.46 3.09 3,406.80 MWD+IFR-AK-CAZ-SC(6) 15,120.21 89.75 154.56 7,492.35 7,421.64 872.84 9,044.91 5,966,352.54 1,498,632.39 1.83 3,502.02 MWD+IFR-AK-CAZ-SC(6) 15,215.08 89.79 154.33 7,492.73 7,422.02 787.25 9,085.84 5,966,266.15 1,498,671.58 0.25 3,596.79 MWD+IFR-AK-CAZ-SC(6) 15,311.25 89.82 153.08 7,493.06 7,422.35 701.04 9,128.44 5,966,179.10 1,498,712.44 1.30 3,692.90 MWD+IFR-AK-CAZ-SC(6) 15,406.80 89.96 151.87 7,493.24 7,422.53 616.30 9,172.59 5,966,093.50 1,498,754.88 1.27 3,788.44 MWD+IFR-AK-CAZ-SC(6) 4/6/2016 8:26:52AM Page 6 COMPASS 5000 1 Build 74 S • SLB Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 15,501.87 89.69 150.14 7,493.53 7,422.82 533.15 9,218.68 5,966,009.45 1,498,799.28 1.84 3,883.50 MWD+IFR-AK-CAZ-SC(6) 15,596.99 89.48 150.85 7,494.22 7,423.51 450.37 9,265.52 5,965,925.75 1,498,844.45 0.78 3,978.59 MWD+IFR-AK-CAZ-SC(6) 15,692.53 89.41 150.96 7,495.15 7,424.44 366.89 9,311.98 5,965,841.36 1,498,889.22 0.14 4,074.11 MWD+IFR-AK-CAZ-SC(6) 15,788.20 89.27 149.96 7,496.25 7,425.54 283.66 9,359.14 5,965,757.21 1,498,934.70 1.06 4,169.75 MWD+IFR-AK-CAZ-SC(6) 15,883.62 88.83 148.14 7,497.83 7,427.12 201.85 9,408.21 5,965,674.43 1,498,982.10 1.96 4,265.04 MWD+IFR-AK-CAZ-SC(6) 15,979.14 88.93 147.19 7,499.70 7,428.99 121.15 9,459.29 5,965,592.73 1,499,031.55 1.00 4,360.29 MWD+IFR-AK-CAZ-SC(6) 16,073.86 88.62 147.41 7,501.72 7,431.01 41.46 9,510.45 5,965,512.04 1,499,081.09 0.40 4,454.69 MWD+IFR-AK-CAZ-SC(6) 16,168.90 87.40 148.75 7,505.02 7,434.31 -39.15 9,560.66 5,965,430.43 1,499,129.68 1.91 4,549.47 MWD+IFR-AK-CAZ-SC(6) 16,263.74 88.11 149.30 7,508.74 7,438.03 -120.40 9,609.44 5,965,348.22 1,499,176.81 0.95 4,644.12 MWD+IFR-AK-CAZ-SC(6) 16,360.07 89.31 150.08 7,510.91 7,440.20 -203.54 9,658.04 5,965,264.13 1,499,223.72 1.49 4,740.36 MWD+IFR-AK-CAZ-SC(6) 16,455.32 89.51 151.16 7,511.89 7,441.18 -286.54 9,704.77 5,965,180.22 1,499,268.77 1.15 4,835.58 MWD+IFR-AK-CAZ-SC(6) 16,550.19 89.68 151.13 7,512.56 7,441.85 -369.63 9,750.55 5,965,096.24 1,499,312.87 0.18 4,930.44 MWD+IFR-AK-CAZ-SC(6) 16,645.71 90.54 151.53 7,512.38 7,441.67 -453.43 9,796.37 5,965,011.53 1,499,357.00 0.99 5,025.96 MWD+IFR-AK-CAZ-SC(6) 16,741.16 90.17 151.48 7,511.78 7,441.07 -537.32 9,841.91 5,964,926.75 1,499,400.84 0.39 5,121.41 MWD+IFR-AK-CAZ-SC(6) 16,836.11 90.59 151.62 7,511.15 7,440.44 -620.80 9,887.14 5,964,842.39 1,499,444.38 0.47 5,216.35 MWD+IFR-AK-CAZ-SC(6) 16,931.56 93.20 151.84 7,508.00 7,437.29 -704.81 9,932.32 5,964,757.49 1,499,487.86 2.74 5,311.74 MWD+IFR-AK-CAZ-SC(6) 17,026.87 92.95 151.45 7,502.89 7,432.18 -788.57 9,977.52 5,964,672.85 1,499,531.37 0.49 5,406.91 MWD+IFR-AK-CAZ-SC(6) 17,121.90 92.46 151.12 7,498.40 7,427.69 -871.82 10,023.13 5,964,588.71 1,499,575.29 0.62 5,501.83 MWD+IFR-AK-CAZ-SC(6) 17,217.28 92.18 150.53 7,494.54 7,423.83 -955.03 10,069.59 5,964,504.59 1,499,620.06 0.68 5,597.12 MWD+IFR-AK-CAZ-SC(6) 17,312.46 88.80 151.82 7,493.73 7,423.02 -1,038.40 10,115.47 5,964,420.32 1,499,664.25 3.80 5,692.27 MWD+IFR-AK-CAZ-SC(6) 17,408.46 88.59 154.06 7,495.91 7,425.20 -1,123.86 10,159.13 5,964,334.00 1,499,706.18 2.34 5,788.22 MWD+IFR-AK-CAZ-SC(6) 17,504.17 88.11 153.47 7,498.67 7,427.96 -1,209.68 10,201.42 5,964,247.36 1,499,746.74 0.79 5,883.84 MWD+IFR-AK-CAZ-SC(6) 17,597.92 88.55 151.87 7,501.40 7,430.69 -1,292.92 10,244.44 5,964,163.27 1,499,788.08 1.77 5,977.54 MWD+IFR-AK-CAZ-SC(6) 17,693.41 87.47 150.68 7,504.72 7,434.01 -1,376.61 10,290.30 5,964,078.69 1,499,832.25 1.68 6,072.96 MWD+IFR-AK-CAZ-SC(6) 17,788.93 88.21 150.39 7,508.32 7,437.61 -1,459.71 10,337.25 5,963,994.66 1,499,877.52 0.83 6,168.39 MWD+IFR-AK-CAZ-SC(6) 17,884.13 88.55 150.91 7,511.01 7,440.30 -1,542.66 10,383.90 5,963,910.80 1,499,922.48 0.65 6,263.53 MWD+IFR-AK-CAZ-SC(6) 17,980.31 89.58 151.28 7,512.58 7,441.87 -1,626.85 10,430.38 5,963,825.71 1,499,967.26 1.14 6,359.69 MWD+IFR-AK-CAZ-SC(6) 18,075.08 90.54 152.37 7,512.48 7,441.77 -1,710.38 10,475.13 5,963,741.29 1,500,010.31 1.53 6,454.46 MWD+IFR-AK-CAZ-SC(6) 18,171.04 90.20 153.53 7,511.86 7,441.15 -1,795.84 10,518.76 5,963,654.98 1,500,052.22 1.26 6,550.39 MWD+IFR-AK-CAZ-SC(6) 18,266.17 90.23 153.51 7,511.50 7,440.79 -1,880.99 10,561.18 5,963,569.00 1,500,092.92 0.04 6,645.48 MWD+IFR-AK-CAZ-SC(6) 18,360.55 89.99 152.48 7,511.32 7,440.61 -1,965.08 10,604.03 5,963,484.08 1,500,134.07 1.12 6,739.84 MWD+IFR-AK-CAZ-SC(6) 18,455.35 90.34 152.51 7,511.05 7,440.34 -2,049.17 10,647.82 5,963,399.13 1,500,176.15 0.37 6,834.63 MWD+IFR-AK-CAZ-SC(6) 18,551.18 90.47 152.68 7,510.37 7,439.66 -2,134.24 10,691.92 5,963,313.20 1,500,218.54 0.22 6,930.45 MWD+IFR-AK-CAZ-SC(6) 18,646.79 90.51 151.86 7,509.55 7,438.84 -2,218.86 10,736.41 5,963,227.70 1,500,261.31 0.86 7,026.05 MWD+IFR-AK-CAZ-SC(6) 18,742.10 89.86 150.78 7,509.25 7,438.54 -2,302.48 10,782.15 5,963,143.19 1,500,305.36 1.32 7,121.36 MWD+IFR-AK-CAZ-SC(6) 18,836.41 89.86 150.86 7,509.48 7,438.77 -2,384.82 10,828.13 5,963,059.95 1,500,349.67 0.08 7,215.65 MWD+IFR-AK-CAZ-SC(6) 18,931.96 89.50 148.55 7,510.01 7,439.30 -2,467.31 10,876.33 5,962,976.51 1,500,396.20 2.45 7,311.13 MWD+IFR-AK-CAZ-SC(6) 19,027.22 89.99 147.07 7,510.43 7,439.72 -2,547.93 10,927.07 5,962,894.90 1,500,445.31 1.64 7,406.15 MWD+IFR-AK-CAZ-SC(6) 19,122.77 90.62 147.15 7,509.92 7,439.21 -2,628.16 10,978.96 5,962,813.65 1,500,495.57 0.66 7,501.38 MWD+IFR-AK-CAZ-SC(6) 19,219.27 93.79 147.01 7,506.21 7,435.50 -2,709.10 11,031.36 5,962,731.68 1,500,546.33 3.29 7,597.46 MWD+IFR-AK-CAZ-SC(6) 4/6/2016 8:26:52AM Page 7 COMPASS 5000.1 Build 74 • . SLB Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-01 Project: Western North Slope TVD Reference: CD5-01:34.1+36.61 @ 70.71usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: CD5-01:34.1+36.61 @ 70.71 usft(Doyon 19) Well: CD5-01 North Reference: True Wellbore: CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 19,279.00 93.79 147.01 7,502.26 7,431.55 -2,759.09 11,063.81 5,962,681.05 1,500,577.77 0.00 7,656.85 PROJECTED to TD rillIMIll • 4/6/2016 8:26:52AM Page 8 COMPASS 5000.1 Build 74 • • Final Definitive Survey Verified and Signed-off All targets and/or well position objectives have been achieved. Yes ❑ No I have checked to the best of my ability that the following data is correct: 0 Surface Coordinates n Declination & Convergence GRS Survey Corrections j Survey Tool Codes Digitally signed by Brij Hall-Potnis Date:2016.04.06 08:36:22-08'00' SLB DE: Digitally signed by William Client Representative: William�l l a rn [a rh a. rt Earhart V V Date:2016.04.06 13:32:30 Date: -08'00' • . 21 6022 27110 chiumberger Transmittal#: 06MAY16-SP02 Drilling & Measurements A GED MWD/LWD Log Product Delivery a5/ i2oi M.K.BENDEF Customer: ConocoPhillips Alaska Dispatched To: AOGCC: Makana Bender Well No: CD5-01 T.O.C. Date Dispatched: 6-May-16 Job#: 16AKA0037 Dispatched By: Stephanie Pacillo Well/ Product Hardcopy Digital Copy E-Delivery Date Color Log Prints: 1 Contents on CD N/A SonicScope Top of Cement 10,890' - 13,000' x x LAS Digital Data N/A Contents on CD x As-Built Survey N/A Contents on CD EOW CD 1 Contents on CD Data:DLIS/ASCII x Graphics:pdf x Please sign and email a copy to: Please sign and email a copy to: Tom.Osterkamp(c�conocophillips.com AlaskaPTSPrintCenter@slb.com Attn: Tom Osterkamp Attn:Stephanie Pacillo 907-263-4795 ✓�v Received By: `��� • • Loepp, Victoria T (DOA) From: Earhart,Will C <William.C.Earhart@conocophillips.com> Sent: Monday, March 21, 2016 9:34 AM To: Loepp,Victoria T (DOA) Cc: Blakney, Robert G Subject: CRU CD5-01 (PTD 216-022)Top of cement Attachments: ConocoPhillips_CD5-01_TOC.PDF Follow Up Flag: Follow up Flag Status: Flagged Victoria, Attached please find the TOC log for CRU CD5-01 (PTD 216-022).As mentioned in the below message from the Schlumberger petrophysicist, it appears the TOC is actually above the logged interval. Based on the current completion tally,we intend to set the production packer at 11,998' MD.The intermediate casing shoe is set at 12,654' MD. We had a BHA failure over the weekend so we had to trip and therefore received the log earlier than planned. Based on current timing, we hope to be running the completion Thursday/Friday this week. Please advise if you approve of our plan forward. Thanks Will Will Earhart Drilling Engineer-ConocoPhillips Alaska,Inc William.C.E Bart@conocophillips.com ATO-1706 Office:+1.907.265.1077 Mobile:+1.540.448.1789 From:Jason Burt [ 'ailto:JBurt2@slb.com] Sent:Sunday, March 20, 2016 7:08 PM To: Earhart,Will C<William.C.Earhart@conocophillips.com> Cc: Ifeanyi Ifesie<Ilfesie@slb.com>; Matthew Roorda<MRoorda@slb.com>; Doyonl9-MWD-AKA<Doyonl9-MWD- ..KA(a .com> Subject: [EXTERNAL]CD5-01 Top of cement Schlumberger-Private Good Evening Will, I have processed the top of cement sonic log for CD5-01. I have uploaded it to InterACT and it is in the following folder. Top > CPAI > Colville River Unit > CDS-01 > DS Processed Data After processing the top of cement log, I cannot identify the top of the cement. If there is a top to be identified it is possibly above the interval where the sonic was run. 1 • • I will drop a copy of the log by tomorrow morning. Please let me know if you have any questions or comments. Best Regards, Jason Jason Burt Ph.D. Schlumberger I SIS Senior Petrophysicist& Well Placement Engineer Office: (907)273-1748 Cell: (907)440-9220 Jburt2@slb.com 2 yl- rm o � Ci) m : C) -0o v m p -immO z �. cv m Cil i Q E Q 0 r zm P r D Q. mo o --i� U) 2) n (p o - oG) 0N CnnC7 U) a • w — o p o I al > c < cno n —. co WiVw � v su (D' O0 co O 0 O o 73 CD COD I IIVV Colt • 0' �7 _. O alla a) rn C cn o 0 Z =I. 0 o vcp O G = 0 .9 a _... CD PP -1 CD 13 =1.1 N � 0 O CD CD CI, M c 111.2 roils nuni CID la FOLD HERE The well name, location and borehole reference data were furnished by the customer All interpretations are opinions based on inferences from electrical or other measurements and we cannot,and do not guarantee the accuracy or correctness of any interpretation,and we will not,except in the case gross or willful negligence on our part,be liable or responsible for any loss, costs,damages oe expenses incurred or sustained by anyone resulting from any interpretations made by any of our officers,agents or employees. These interpretations are also subject to Clause 4 of our General Terms and Conditions as set out in our Price Schedule. Waveform 1 - MH Casing Window Sto 300 (us) 3000 300 ( us) 3000 CASING_WINDOW_STOP Casing Window Sta 300 (us) 3000 300 (us) 3000 MD Casing Window Star S/T Projection - M Casing Amp Waveform 1 ' ft I 40 300 (us) 3000 40 (us/ft) 240 -20 ( ) 100 300 (us) 3000 /,i . 10900 t1 ., , .1 .111. 1 , I I W Aiiik - '1'1/[1111"UVVY VVVVVVVI V V ''''' '...''' 'A,H 11 4\, 10950 )i ,. ' -. • ' '.''', '• t ;-'i . i' •'''l --,._ •.',; , 1 I /:, 1. i .. i,, i ' \ t, I - ..,..f.• I • ' 11 ' 11000 . '1 ' ' , ' .,,- '- ', It • 1 , . 1 . I i . I I I , ...-Z' t - - 1 . , 11050 1 ' ' • ' ,:.„-:,. ' • 1 -'il 4 I • .. j - . ... , . . . , 'i 7,, , ., ,, . . . ., ___ , lit '''ti '- .15; ..-,,.; :: .1(;- .. 1 --, i 4t 11\Ai,‘1,1 1i . , ')1 ; t u 10 il --, 1 - k, ,, .., . , 11100 1 ,,• ..,17--- . ., , . , ) .„,,,,,,, . , ,) ' '.. . 'il A (l'i .,' ft . •' . :. r– —. Ii , . f 1 1 yr . a - . 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Pro 214,-0 L7 Loepp, Victoria T (DOA) From: Loepp, Victoria T (DOA) Sent: Friday, March 11, 2016 10:00 AM To: 'Earhart, Will C' Subject: RE: CRU CD5-01 (PTD 216-022) Change in Packer Setting Depth Wiii, A variance is granted to allow the packer to be placed-678' MD above the top perforation(20 AAC 25.412(b)). A cement evaluation log is required of the intermediate casing cement job and the log and cement job results must be reviewed with the AOGCC before completion of the well. Please update the approved PTD with this approval. Victoria Victoria Loepp Senior Petroleum Engineer State of Alaska Oil&Gas Conservation Commission 333 W.7th Ave Anchorage,AK 99501 Work: (907)793-1247 Victoria.Loepp(a�alaska.gov 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 Victoria Loepp at(907)793-1247 or Victoria.Loeoo@alaska.gov From: Earhart, Will C [mailto:William.C.Earhart@conocophillips.com] Sent: Friday, March 11, 2016 6:58 AM To: Loepp, Victoria T(DOA) Subject: FW: CRU CD5-01 (PTD 216-022) Change in Packer Setting Depth Victoria, I just wanted to follow up on the below request from Monday regarding packer setting depth on CRU CD5-01. Please let me know if you have any questions. If you approve of the changes, please let me know. Thanks Will Will Earhart Drilling Engineer-ConocoPhillips Alaska,Inc William.C.Earhart@conocophillips.com ATO-1706 Office:+1.907.265.1077 Mobile:+1.540.448.1789 From: Earhart,Will C Sent: Monday, March 07, 2016 12:59 PM To: Loepp,Victoria T(DOA)<victoria.loepp@alaska.gov> Subject: CRU CD5-01 (PTD 216-022)Change in Packer Setting Depth 1 • • Victoria, As discussed last week, ConocoPhillips requests a variance to for the production packer setting depth as approved for CRU CD5-01 (PTD 216-022).To allow for slickline access to the deep nipple profile,we request to move the production packer up to 12,000' MD (7,282'TVD).The planned top of cement will be moved up to 11,750' MD (7,195'TVD).This new set depth will put the nipple at—72deg inclination. Please let me know if you have any questions or concerns. Thanks Will Will Earhart Drilling Engineer-ConocoPhillips Alaska,Inc William.C.Earhart@conocophillips.com ATO-1706 Office:+1.907.265.1077 Mobile:+1.540.448.1789 2 • pro 2/4 —oz 7- Loepp, Loepp. Victoria T (DOA) From: Loepp,Victoria T (DOA) Sent: Thursday, March 10, 2016 2:55 PM To: 'Earhart,Will C' Cc: Bettis, Patricia K (DOA) Subject: CRU CD5-01 (PTD 216-022) Qannik Cement Required Follow Up Flag: Follow up Flag Status: Flagged Will, Based on our interpretation, your request to NOT cover the Qannik with cement is denied. The second stage cement job across the Qannik is required as outlined in the original PTD. Thanx, Victoria Victoria Loepp Senior Petroleum Engineer State of Alaska Oil&Gas Conservation Commission 333 W.7th Ave Anchorage,AK 99501 Work: (907)793-1247 Victoria.Loer rx alaska.Qov 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 Victoria Loepp at(907)793-1247 or Victoria.Loeoo@alaska.gov From: Earhart, Will C [mailto:Williarn. hart@conocophillips.com] Sent: Thursday, March 10, 2016 11:47 AM To: Loepp, Victoria T(DOA); Bettis, Patricia K (DOA) Cc: Unger, Layla Subject: CRU CD5-01 (PTD 216-022)- Intermediate Casign Cement Requirement Victoria and/or Patricia, Attached is a cross section showing the Qannik formation quality of CRU CD5-01 vs other CD5 wells already in the ground. We penetrated the Qannik yesterday on CD5-01. Based upon what ConocoPhillips interprets as a lack of reservoir quality,we wish to NOT cover the zone with cement. As you will note,on well CD5-05 we did perform a two-stage cement job. However, since that time we have collected density log data that future confirms that the higher resistivity of streak at the top of the package is cement with no/very low porosity. ROP reductions further validate this correlation. We should be TD'ing the interval Friday night/Saturday and will be running casing over the weekend. Please let me know if you approve of this change to the approved PTD. • 2i6vzZo Regg, James B (DOA) From: Doyon 19 Tool Pusher <doyon13@conocophillips.com> Sent: Tuesday, March 08, 2016 4:17 AM '1r, 30 /r To: DOA AOGCC Prudhoe Bay; DOA AOGCC Prudhoe Bay; Brunswik, Scott A; Dai,Weifeng; Doyon 19 Company Man; Doyon 19 Tour Pusher; Regg,James B (DOA); Kneale, Michael L (SolstenXP);Jolley, Liz C; Anderson, Nina M; Brooks, Phoebe L (DOA); Samuell, John G; Stinson, Rob D; Driskill, Todd (Doyon Drilling);Worthy, Michael S Subject: Rig 19 CDS-01 BOP test Attachments: CD5-01 3-7-16 BOP.xlsx; CD5-01 BOP test chart 3-7-16.pdf David Evans/John Welsh Toolpusher Doyon 19 670-4352 rig floor 670-4302 camp office Dovon13@conocophillips.com • • STATE OF ALASKA Jr4� OIL AND GAS CONSERVATION COMMISSION S' jivl BOPE Test Report Submit to: jim.reqqalaska.qov AOGCC.I nspectors(a)a laska.gov phoebe.brooks a(�alaska.gov Contractor: Doyon Rig No.: 19 DATE: 3/7/16 Rig Rep.: Welsh/Williams Rig Phone: 670-4302 Operator: CPAI Op. Phone: 670-4300 Rep.: Harding/Lowe E-Mail doyon13@conocophillips.com Well Name: CD5-01 • PTD# 21602-290- - Sundry# z.itcr ' Operation: Drilling: x Workover: Explor.: Test: Initial: x Weekly: Bi-Weekly: Test Pressure(psi): Rams: 250-3500 - Annular: 250-2500 - Valves: 250-3500 •MASP: 2949 - MISC. INSPECTIONS: TEST DATA FLOOR SAFETY VALVES: Test Result Test Result Quantity Test Result Location Gen. P - Well Sign P - Upper Kelly 1 P Housekeeping P • Rig P Lower Kelly 1 P PTD On Location P Hazard Sec. P ' Ball Type 1 P Standing Order Posted P Misc. NA Inside BOP 1 - P FSV Misc 0 NA BOP STACK: Quantity Size/Type Test Result MUD SYSTEM: Visual Alarm Stripper 0 NA Trip Tank P - P , Annular Preventer 1 13 3/8 P • Pit Level Indicators P - P #1 Rams 1 3.5 X 6 . P Flow Indicator P P - #2 Rams 1 Blinds P Meth Gas Detector P - P #3 Rams 1 3.5 X 6 - P . H2S Gas Detector P P #4 Rams 0 NA MS Misc 0 NA #5 Rams 0 NA #6 Rams 0 NA Quantity Test Result Choke Ln.Valves 1 - 3.125 Gate - P Inside Reel valves 0 NA HCR Valves 2 3.125 HCR • P - Kill Line Valves 2 3.125 Gate - P Check Valve 0 NA ACCUMULATOR SYSTEM: BOP Misc 0 NA Time/Pressure Test Result System Pressure(psi) 3150 P CHOKE MANIFOLD: Pressure After Closure(psi) 1550 P _ Quantity Test Result 200 psi Attained (sec) 31 sec • P - No.Valves 14 - P . Full Pressure Attained(sec) 170 sec - P - Manual Chokes 1 - P . Blind Switch Covers: All stations Yes Hydraulic Chokes 1 P Nitgn. Bottles#&psi (Avg.): 4 @ 2350 - P CH Misc 0 NA ACC Misc 0 NA Test Results Number of Failures: 0 Test Time: 4.5 - Hours Repair or replacement of equipment will be made within 0 days. Notify the AOGCC of repairs with written confirmation to:AOGCC.Inspectors@alaska.gov Remarks: Test w/5"test joint,Annular 250-2500.All others 250-3500psi. Flush degasser, test chokes Hydraulic/manual T/1100psi. Test gas alarms, PVT, Flow meter. AOGCC Inspection . 24 hr Notice Yes Date/Time 3/7/16 9:38 AM Waived By Brian Bixby Test Start Date/Time: 3/7/2016 9:30 AM • (date) (time) Witness Test Finish Date/Time: 3/7/2016 14:00 • Form 10-424(Revised 11/2015) CD5-01 3-7-16 BOP.xlsx 0 3 iS- -- b?`1oti71 Cl Mk C-6t (P76 Zi6ozzO ;,,ova-ir��~4 0 ' /° -,w /.....ri,t/rAjir 4L41 14 114 ,,...,,,, . , 6. AV*Ittrii N4 / /t$ / ///'��.."r..�."�-e. `iis r` mss. / •�/ / ♦/ t� / /► rrrr,�r.�..w+r►��. ♦ i ��.mow♦ 4::::* . i , 011101_."000MMINEM 4,4,!.. 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THE STATE Alaska Oil and Gas N � WI ia, o \ LAsKA Conservation Commission �i- 333 West Seventh Avenue , C GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 O .m,_ Main: 907.279.1433 ALAS Fax: 907.276.7542 www.aogcc.alaska.gov Chip Alvord Drilling Manger ConocoPhillips Alaska, Inc. P.O. Box 100360 Anchorage, AK 99510-0360 Re: Colville River Field,Alpine Oil Pool, CRU CD5-01 ConocoPhillips Alaska, Inc. Permit to Drill Number: 216-022 (revised) Surface Location: 293' FNL, 2440' FEL, SEC. 18, T11N, R4E, UM Bottomhole Location: 4100' FNL, 1430' FEL, SEC. 16, T11N, R4E, UM Dear Mr.Alvord: Enclosed is the approved application for permit to drill the above referenced service well. This permit supersedes and replaces the permit previously issued for this well dated February 26, 2016. 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 ConocoPhillips Alaska, Inc. in the attached application,the following well logs are also required for this well: Gamma ray will be recorded from base of conductor to total depth. 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, ak /°7-L-d, Cathy 7Foerster Chair DATED this 2-day of March, 2016. RECEIVED MAR 0 1 2016 111 STATE OF ALASKA • ALASKA OIL AND GAS CONSERVATION COMMISSION 7z V`SSElj AOGCC PERMIT TO DRILL 20 AAC 25.005 la.Type of Work: 1 b. Proposed Well Class: Exploratory-Gas ❑ Service- WAG G , Service-Disp ❑ 1 c.Specify if well is proposed for: Drill r ❑✓ Lateral ❑ Stratigraphic Test ❑ Development-Oil ❑ Service- Winj ❑ Single Zone El Coalbed Gas ❑ Gas Hydrates ❑ Redrill❑ Reentry❑ Exploratory-Oil ❑ Development-Gas ❑ Service-Supply ❑ Multiple Zone ❑ Geothermal El Shale Gas El 2.Operator Name: 5. Bond: Blanket Q i Single Well ❑ 11.Well Name and Number: ConocoPhillips Alaska, Inc. Bond No. 59-52-180 . CRU CD5-01 3.Address: 6.Proposed Depth: 12. Field/Pool(s): P.O.Box 100360 Anchorage,AK 99510-0360 MD: 20451 . TVD: • 7512 Colville River Unit • 4a. Location of Well(Governmental Section): 7.Property Designation(Lease Number): ?Jt3 Alpine Pool _ Surface: 293'FNL,2440' FEL,Sec. 18,T11N,R4E, UM ' ASRC-NPRA2,ADL387208 1 NpAA4( Top of Productive Horizon: 8. Land Use Permit: 13.Approximate Spud Date: 2533'FNL,5089'FEL,Sec.9,T11N, R4E,UM 932128,932193 3/1/2016 Total Depth: 9.Acres in Property: 14. Distance to Nearest Property: 4100'FNL, 1430'FEL,Sec. 16,T11N,R4E,UM _ 8,838.21, 1,145.67 1,148' to ADL380075 4b.Location of Well(State Base Plane Coordinates-NAD 27): 10.KB Elevation above MSL(ft): 70.4 15.Distance to Nearest Well Open Surface:x- 349539 y- 5965916 Zone-4 GL Elevation above MSL(ft): 34.1 to Same Pool: 1,369'to CD5-05 16.Deviated wells: Kickoff depth: 300 feet - 17. Maximum Potential Pressures in psig(see 20 AAC 25.035) Maximum Hole Angle: 90 degrees _ Downhole: 3700 - Surface: 2949 , 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 36 36 116 116 10yds 13-1/2" 10-3/4" 45.5 L-80 H-563/BTC 2337 36 36 2373 2160 1074 sx 11.0 ppg,271 sx 15.8 ppg G 9-7/8 x 11" 7-5/8" 29.7 L-80 H-563/BTC 12642 36 36 12678 7439 281sx 15.8 ppg G;418 sx 15.8 ppg G 6-3/4" OH N/A openhole barefoot completion 19. PRESENT WELL CONDITION SUMMARY(To be completed for Redrill and Re-Entry Operations) Total Depth MD(ft): Total Depth TVD(ft): Plugs(measured): Effect.Depth MD(ft): Effect. Depth TVD(ft): Junk(measured): Casing Length Size Cement Volume MD TVD Conductor/Structural Surface Intermediate Production Liner Perforation Depth MD(ft): Perforation Depth TVD(ft): 20. Attachments: Property Plat I J BOP Sketch Drilling Program _ Time v.Depth Plot Shallow Hazard Analysis Diverter Sketch Seabed Report Drilling Fluid Program 20 MC 25.050 requirements ._ 21. Verbal Approval: Commission Representative: Date �� 2-Z�-((o 22.I hereby certify that the foregoing is true and the procedure approved herein will not William Earhart 265-1077 be deviated from without prior written approval. Contact William.C.Earhart(a)COP.com Email Printed Name Chip Alvord Title Drilling Manager Signature � C.F. Phone 265-6120 Date 3(112o16 Commission Use Only Permit to Drill n n API Number: Permit Approval See cover letter for other Number:V(0-OL.L kv;Stii, 50- 1o3-2_0-TS le -00-00 Date: Z.-2(Q -((Q requirements. Conditions of approval: If box is checked,well may not be used to explore for,test,or produce coalbed methan9,gas hydrates,or gas contained in shales: L� Other: �-ja p, f-cS f Tr ss.vrC to .35_00,,,5 Samples req'd: Yes Nog Mud log req'd:Yes❑ Nog( fnil 7 il,v`O[` /�v '-7tcP flyer¢- fe Z /j, S measures: Yes No❑ Directional svy req'd:Yes Ri No /Q7VC`ft kva 11/- raa Y1 i-e- Spacin exception req'd: Yes L] No QV Inclination-only svy req'd:Yes El No v!--dr -- 20 ,' 4-c 2f• D 3 S(17)C Z ) Post initial injection MIT req'd:Yes L No❑ APPROVED BY Approved by '1 COMMISSIONER THE COMMISSION Date:.-3 ' 2-! 6 v-r ///l6 it 3/I/z0! Submit Form and Form 10-4 (Revised 11/2015) cihjwpI /a oA onths from the ate of approval(20 AAC 25.005(g)) Attachments in Duplicate • ConocoPhillips Alaska,Inc. Post Office Box 100360 Anchorage,Alaska 99510-0360 ConocoPhillips Telephone 907-276-1215 February 29,2016 Alaska Oil and Gas Conservation Commission 333 West 7th Avenue,Suite 100 Anchorage,Alaska 99501 Re: Revision to Approved Application for Permit to Drill CRU CD5-01 (216-022) Dear Sir or Madam: ConocoPhillips Alaska,Inc.requests permission to change the completion design for the approved PTD 216-022 for CRU CD5-01. CRU CD5-01 is planned to be an Alpine A sand WAG injection well.The well will now be completed with an openhole/ "barefoot"completion.The planned 4-1/2"lower completion liner with ZXP hanger and liner top packer will be omitted.No liner will be run in the open hole due to the high competency of the Alpine A sand and the low degree of faulting documented on offset wells in the vicinity. The well will be completed with a 4-1/2"gas-lifted tubing string that is anchored with a production packer.The production packer will be set less than 200'from the intermediate casing shoe per regulations.No pre-production is planned at this time./ The well will be placed directly on injection once the wellbore is cleaned up. J Please find attached the information required by 20 AAC 25.005 (a) and (c) for your review. Pertinent information attached to this application includes the following: 1. Revised Form 10-401 Application For Permit to Drill per 20 AAC 25.005(a) 2. All modified pages to the submitted and approved PTD that require changes(all edits in red) / 3. 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 AAC 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 Will Earhart at 265-1077 (William.C.Earhart(a,ConocoPhillins.com)or Chip Alvord at 265-6120. Sincerely, cc: CD5-01 Well File/Ann Haggerty-Sherrod ATO 1530 Johnson Njoku ATO 1720 Chip Alvord ATO 1570 Will Earhart Jason McLennan ATO 1790 Drilling Engineer Lanston Chin Kuukpik Corp i • Application for Permit to Drill,Well CRU CD5-01 Saved:29-Feb-16 CD5-01 Application for Permit to Drill Document REVISED for Barefoot Completion Drilling r-i &Wells CcnorovhdLp., Table of Contents 1. Well Name 3 Requirements of 20 AAC 25.005(f) 2. Location Summary 3 Requirements of 20 AAC 25.005(c)(2) Requirements of 20 AAC 25.050(b) 3. Blowout Prevention Equipment Information 3 Requirements of 20 AAC 25.005(c)(3) 4. Drilling Hazards Information 4 Requirements of 20 AAC 25.005(c)(4) 5. Procedure for Conducting Formation Integrity Tests 5 Requirements of 20 AAC 25.005(c)(5) 6. Casing and Cementing Program 5 Requirements of 20 AAC 25.005(c)(6) 7. Diverter System Information 5 Requirements of 20 AAC 25.005(c)(7) 8. Drilling Fluid Program 6 Requirements of 20 AAC 25.005(c)(8) 9. Abnormally Pressured Formation Information 7 Requirements of 20 AAC 25.005(c)(9) 10. Seismic Analysis 7 Requirements of 20 AAC 25.005(c)(10) 11.Seabed Condition Analysis 7 Requirements of 20 AAC 25.005(c)(11) CD5-01 APD Page 1 of 15 Printed:29-Feb-16 • • Application for Permit to Drill,Well CRU CD5-01 Saved:29-Feb-16 12. Evidence of Bonding 7 Requirements of 20AAC 25.005(c)(12) 13. Proposed Drilling Program 7 Requirements of 20 AAC 25.005(c)(13) 14. Discussion of Mud and Cuttings Disposal and Annular Disposal 9 Requirements of 20 AAC 25.005(c)(14) 15.Attachments 10 Attachment 1 Cement Summary 11 Attachment 2 Drilling Hazards Summary 11 Attachment 3 Completion Schematic 15 Attachment 4 Directional Plan 16 CD5-01 APD Page 2 of 15 Printed:29-Feb-16 • i Application for Permit to Drill,Well CRU CD5-01 Saved:29-Feb-16 4. Drilling Hazards Information (Requirements of 20AAC25.005(c)(4)) The following presents data used for calculation of anticipated surface pressure(ASP)during drilling of this well: Casing Size Csg Setting Depth Fracture Pore pressure ASP Drilling (in) MD/TVD(ft) Gradient(ppg) (psi) (psi) 20 116/116 10.9 50 55 10.75 2,373/2,160 14.5 1011 1413 7.625 12,678 /7,439 12.5 3400 2949 4-5 20,451/7,512 12.5 3700 N/A PROCEDURE FOR CALCULATING ANTICPATED SURFACE PRESSURE(ASP) ASP is determined as the lesser of 1)surface pressure at breakdown of the formation casing seat with a gas gradient to the surface,or 2)formation pore pressure at the next casing point less a gas gradient to the surface as follows: 1) ASP= [(FG x 0.052)-0.11*D Where: ASP=Anticipated surface pressure in psi FG=Fracture gradient at the casing seat in lb/gal 0.052=Conversion from Ib./gal to psi/ft 0.1=Gas gradient in psi/ft D=True vertical depth of casing seat in ft RKB OR 2) ASP=FPP-(0.1 x D) Where: FPP=Formation Pore Pressure at the next casing point FPP=0.4525 x TVD 1. ASP CALCULATIONS 1. Drilling below 20"conductor ASP=[(FG x 0.052)-0.1] D = [(10.9x0.052)-0.1]x116'=55 psi OR ASP= FPP-(0.1 x D) = 1011-(0.1x2160')=795 psi 2. Drilling below 10-3/4"surface casing ASP=[(FG x 0.052)-0.1] D =[(14.5 x 0.052)-0.1]x 2160' =1413 psi OR ASP=FPP-(0.1 x D) =3400-(0.1 x 7439')=2657 psi 3. Drilling below 7-5/8"intermediate casing ASP=[(FG x 0.052)-0.1] D =[(12.5 x 0.052)-0.1]x 7439'=4092 psi OR ASP=FPP-(0.1 x D) =3700-(0.1 x 7512')=2949 psi CD5-01 APD Page 4of15 Printed:29-Feb-16 • S Application for Permit to Drill,Well CRU CD5-01 Saved:29-Feb-16 (B)data on potential gas zones; The well bore is not expected to penetrate any gas zones. (C)data concerning potential causes of hole problems such as abnormally geo-pressured strata,lost circulation zones,and zones that have a propensity for differential sticking; Please see Attachment 2-Drilling Hazards Summary 5. Procedure for Conducting Formation Integrity Tests (Requirements of 20 AAC 25.005(c)(5)) Drill out surface casing shoe and perform LOT test or FIT in accordance with the Alpine LOT/FIT procedure that ConocoPhillips Alaska has on file with the Commission. 6. Casing and Cementing Program (Requirements of 20 AAC 25.005(c)(6)) Casing and Cementing Program Csg/Tbg Hole Weight Grade Conn. Length Top MD/TVD Btm MD/TVD Cement Program OD(in) Size(in) (lb/ft) (ft) (ft) (ft) 20 42 94 H-40 Welded 80 36/36 116/116 Previously Installed HYD Cement to Surface with 10-3/4 13.5 45.5 L-80 563 X 2,337 36/36 2,373/2,160 1074 sx DeepCRETE Lead 11.0 ppg, BTCM 271 sx Class"G"Tail Slurry 15.8 ppg 9.875x1 HYD 563 12,678/ Stage 1: 281 sx Class G at 15.8 ppg 7-5/829.7 29.7 L 80 X BTCM 12,642 36/36 7,439 Stage 2: 418 sx Class G at 15.8 ppg N/A 6.75 Open hole barefoot completion 7. Diverter System Information (Requirements of 20 AAC 25.005(c)(7)) It is requested that a waiver of the diverter requirement under 20 AAC 25.035(h)(2)is granted. At CD5, nine penetrations have been completed and there has not been a significant indication of shallow gas or gas hydrates p/�� above the C30 where casing will be set. ��11 _" /_� �l "t ei CD5-01 APD Page 5 of 15 Printed:29-Feb-16 • • Application for Permit to Drill,Well CRU CD5-01 Saved:29-Feb-16 8. Drilling Fluid Program (Requirements of 20 AAC 25.005(c)(8)) Surface Intermediate Production Hole Size in. 13.5 9.875 x 11 6.75 Casing Size in. 10.75 7.625 n/a Density PPG 9.0—10.0 9.6—11.1 9.6 PV cP 9 14 11-15 YP lb./100 ft2 35-80 11-16 13-16 Funnel Viscosity s/qt. 300 50-60 40-50 Initial Gels lb./100 ft2 50 10 6 10 Minute Gels lb./100 ft2 60 15 8 API Fluid Loss cc/30 min. N.C.—10.0 5.0-10.0 4.0 HPHT Fluid Loss cc/30 min. n/a 8.0—12.0 <10.0 pH 10.8-11.2 9.5-10.0 9.0-9.5 Surface Hole: A mixed-metal oxide fresh water drilling fluid (DrilPlex AR)will be used for the surface interval. Keep flow line viscosity at±200 sec/qt while drilling and running casing. Reduce viscosity prior to cementing. Maintain mud weight< 10.0 ppg by use of solids control system and dilutions where necessary. Intermediate#1: Fresh water gel/polymer mud system. Ensure good hole cleaning by pumping regular sweeps and maximizing fluid annular velocity. There is a slight potential for lost circulation, particularly after the reservoir is penetrated. Maintain mud weight at or below 9.6 ppg and be prepared to add loss circulation material. Good filter cake quality, hole cleaning and maintenance of low drill solids(by diluting as required)will all be important in maintaining wellbore stability.The mud will be weighted up to 11.1 before pulling out of the hole. Note: Managed Pressure Drilling(MPD)will be utilized for added backpressure to mitigate shale instability and cycling. Production Hole: The horizontal production interval will be drilled with a water-based mud drill-in fluid (Flo-Pro NT)weighted to 9.6 ppg with calcium carbonate and KCI. Diagram of Doyon 19 Mud System on file. y Drilling fluid practices will be in accordance with appropriate regulations stated in 20 AAC 25.033. CD5-01 APD Page 6 of 15 Printed:29-Feb-16 • • Application for Permit to Drill,Well CRU CD5-01 Saved:29-Feb-16 9. Abnormally Pressured Formation Information (Requirements of 20 AAC 25.005(c)(9)) N/A-Application is not for an exploratory or stratigraphic test well. 10. Seismic Analysis (Requirements of 20 AAC 25.005(c)(10)) N/A-Application is not for an exploratory or stratigraphic test well. 11. Seabed Condition Analysis (Requirements of 20 AAC 25.005(c)(11)) N/A-Application is not for an offshore well. 12. Evidence of Bonding(Requirements of 20AAC25.005(c)(12)) Evidence of bonding for ConocoPhillips Alaska, Inc.is on file with the Commission. 13. Proposed Drilling Program (Requirements of 20AAC25.005(c)(13)) The proposed drilling program is listed below. Please refer to Attachment 3:Completion Schematic. 1. MIRU Doyon 19 onto CD5-02. 2. Rig up and test riser,dewater cellar as needed. ,c'����- �f, f 3. Drill 13.5"hole to the surface casing point as per the directional plan. k_C-c1Jt2Ac1 1'7 Ant.334A 4. Run and cement 10-3/4"surface casing to surface. 5. Install BOPE and MPD equipment. 6. Test BOPE to 250 psi low/3500 psi high. 24 h r 4 0 6 CC n O 7"-/‘ 7. Pick up and run in hole with 9-7/8"x 11"drilling BHA to drill the intermediate hole section. 8. Pressure test casing to 3500 psi. JO irily) PT Gha✓� 9. Drill out 20'of new hole and perform LOT. Maximum LOT to 18.0 ppg. Minimum LOT required to drill ahead is ppg EMW. /.q 5 pp ,n4W wvirnvl►-, 1_67-- 10. ...D7'10. Drill 9-7/8"x 11" hole to section TD. Use Managed Pressure Drilling to maintain constant bottom hole pressure on connections once drillingthe lower shales(LWD Program:GR/Res). --1 i41Sf44/ C45/%11 r4 15 tr5d- fa 5 9P5 11. Run 7-5/8"casing and ce,kent to 500' above hydrocarbon bearing zones'. 12. Test BOPE to 250 psi low/3,500 psi high. 2 4' h✓ CC ti 13. Pick up and run in hole with 6-3/4"drilling BHA.Verify top of cement with sonic tool in recorded mode. 14. Pressure test casing to 3,500 psi. 30 wl P r 4'4 15. Drill out shoe track and 20 feet of new formation. Perform FIT to 12.0ppg. Minimum required leak-off value is 11.0 ppg EMW. 16. Drill 6-3/4"hole to section TD(LWD Program:GR/Res/Sonic for TOC evaluation). pro ► Jdt TQC I /67,,„ jO 4-ObCG f�rior 17. Pull out of hole with drilling BHA to the casing shoe. rvn p--)1 n Q C�vv,p/c 1•1 18. Displace casing over to completion fluid. 19. Pull out of hole to surface with drilling BHA. CD5-01 APD Page 7 of 15 Printed:29-Feb-16 • • Application for Permit to Drill,Well CRU CD5-01 Saved:29-Feb-16 20. RIH with 4.5"tubing with Baker Premier production packer. 21. Space out and land hanger. 22. Install 2-way check and pressure test hanger seals to 5000 psi. Nipple down BOP. 23. Install tubing head adapter assembly. Pressure test adapter assembly to 5000 psi. Remove 2-way check. 24. Test tubing and tubing-casing annulus separately to 3500 psi/30 mins. LLt cs ri 25. Shear circulation valve in GLM. 26. Circulate tubing to diesel and install freeze protection in the annulus. 27. Set BPV and secure well. RDMO. CD5-01 APD Page 8 of 15 Printed:29-Feb-16 • Application for Permit to Drill,Well CRU CD5-01 Saved:29-Feb-16 Attachment 1—Cement Summary CD5-01_wp09 Cementing Schematic I 20"94#H-40 We J ` Conductor to 116eld'd 10-3/4"45.5#L-80 HYD563/BTCM 2,406'MD/2,180'TVD @ 52°inc. Top of Cement 5,250'MD/3,732'TVD K2(Qannik) 5,750'MD/4,004'TVD HES Cementer 0 O 0 6,260'MD/4,281'TVD 9-7/8"x 11"Hole Top of Cement 12,009'MD/7,285'TVD Alpine B3 12,667'MD/7,438'TVD 7-5/8"29.7 L-80 HYD563 X BTCM Casing 12,678'MD/7,439'TVD @ 82° Alpine A 12,967'MD/7,463'TVD 6-3/4"Hole 6'/4" open hole 20,451'MD/7,512 @ 89.6° CD5-01 APD Page 11 of 15 Printed:29-Feb-16 • • Application for Permit to Drill,Well CRU CD5-01 Saved:29-Feb-16 Attachment 2—Drilling Hazards Summary (to be posted in Rig Floor Doghouse Prior to Spud) (See Well Plan Attachment: Detailed Risk Information for further discussion of these risks) 13-1/2" Hole/10-3/4"Casing Interval Event Risk Level Mitigation Strategy Conductor Broach Low Monitor cellar continuously during interval. Well Collision Low Gyro single shots,traveling cylinder diagrams Monitor well at base of permafrost,increased mud weight, Gas Hydrates Low decreased mud viscosity, increased circulating times,controlled drilling rates,low mud temperatures Running Sands and Gravel Low Maintain planned mud parameters, Increase mud weight, use weighted sweeps. Lost Circulation Low Reduced pump rates, mud rheology, lost circulation material, use of low density cement slurries 9-7/8"x 11"Hole/7-5/8"Casing Interval Event Risk Level Mitigation Strategy Reduced pump rates, reduced trip speeds,real time equivalent Lost circulation Low circulating density(ECD)monitoring, mud rheology, lost circulation material Hole swabbing on trips Low Annular pressure applied by managed pressure drilling equipment. Well control drills,increased mud weight. No mapped faults occur Abnormal Reservoir Pressure Low across the path of the planned wellbore. Hydrogen Sulfide gas Low H2S drills,detection systems,alarms,standard well control practices, mud scavengers 6-3/4"Open Hole Production Interval Event Risk Level Mitigation Strategy Reduced pump rates, reduced trip speeds, real time equivalent Lost circulation Low circulating density(ECD)monitoring, mud rheology, lost circulation material Hole swabbing on trips Low Annular pressure applied by managed pressure drilling equipment. Abnormal Reservoir Pressure Low Well control drills,increased mud weight. Hydrogen Sulfide gas Low H25 drills,detection systems,alarms,standard well control practices, mud scavengers CD5-01 APD Page 13 of 15 Printed:29-Feb-16 III • Application for Permit to Drill,Well CRU CD5-01 Saved:29-Feb-16 Attachment 3—Completion Schematic CD5-01wp09-Alpine A Injector-Proposed Barefoot Completion Proposed Schematic updated 2/29/2016 20"94#H 40 Welded Upper Completion: Length !:'.1'„i'..!!:',1., Conductor to 116' 1)4-1/2"12.6#/ft TXP Tubing 2)DB3.813" 3)4-'/2"x 1"Camco KBMG GLM(<68°)w/DCK2 7' pinned for 2500 psi casing to tbg shear 4)Baker Premier production packer 6' 5)DS nipple 3.785"ID 1.5' 6)WLEG 1.5' is Li iR qg Mg' 10-3/4"45.5#L-80 "' Hyd 563/BTC Lower Completion: i. iiiiiSurface Casing N/A(barefoot/OH completion) 2,373 MD/2,160'ND o\0A tt��0 4 1 �� 11 X41► 0 04144) / Baker •remier packer '.;:;,,, ,, 12, 0'MD/7,410' '+pc TVD r_ fi ''%i 1 1 1 yc'""`"'"'"'ll 6 3/4"Hole TD 20,451'MD/7,512'ND 7 5/8"29.7 L-80 HYD563 x BTCM Intermediate Casing 12,678'MD/7,439'ND CD5-01 APD Page 15 of 15 Printed:29-Feb-16 TRANSMITTAL LETTER CHECKLIST WELL NAME: CJ (). J — 01 06.ViWi PTD: (,2I(o —d Development %ervice Exploratory Stratigraphic Test Non-Conventional FIELD: Kc\/Ui'//�� N6kr POOL: c1/u Oi-j Check Box for Appropriate Letter/Paragraphs to be Included in Transmittal Letter CHECK OPTIONS TEXT FOR APPROVAL LETTER MULTI The permit is for a new wellbore segment of existing well Permit LATERAL No. , API No. 50- - - - . (If last two digits Production should continue to be reported as a function of the original in API number are API number stated above. between 60-69) In accordance with 20 AAC 25.005(f), all records, data and logs acquired for the pilot hole must be clearly differentiated in both well Pilot Hole name ( PH) and API number (50- - - - ) from records, data and logs acquired for well (name on permit). The permit is approved subject to full compliance with 20 AAC 25.055. Approval to produce/inject is contingent upon issuance of a conservation Spacing Exception order approving a spacing exception. (Company Name) Operator assumes the liability of any protest to the spacing exception that may occur. All dry ditch sample sets submitted to the AOGCC must be in no greater Dry Ditch Sample than 30' sample intervals from below the permafrost or from where samples are first caught and 10'sample intervals through target zones. Please note the following special condition of this permit: production or production testing of coal bed methane is not allowed for Non-Conventional (name of well) until after (Company Name) has designed and Well implemented a water well testing program to provide baseline data on water quality and quantity. (Company Name) must contact the AOGCC to obtain advance approval of such water well testing program. Regulation 20 AAC 25.071(a) authorizes the AOGCC to specify types of well logs to be run. 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THE STATE Alaska Oil and Gas �, l ofALASKA Conservation Commission ,P �� 333 West Seventh Avenue li" `'i fGOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 -.., Main: 907.279.1433 OFA ""el‘P'. Fax: 907.276.7542 www.aogcc.alaska.gov Chip Alvord Drilling Manger ConocoPhillips Alaska, Inc. P.O. Box 100360 Anchorage, AK 99510-0360 Re: Colville River Field, Alpine Oil Pool, CRU CD5-01 ConocoPhillips Alaska, Inc. Permit to Drill Number: 216-022 Surface Location: 293' FNL, 2440' FEL, SEC. 18, TI1N, R4E, UM Bottomhole Location: 4100' FNL, 1430' FEL, SEC. 16, T11N, R4E, UM Dear Mr. Alvord: Enclosed is the approved application for permit to drill the above referenced service well. 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 ConocoPhillips Alaska, Inc. in the attached application, the following well logs are also required for this well: Gamma ray will be recorded from base of conductor to total depth. 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, P t-c.h&_ Cathy P oerster Chair DATED this 21 day of February, 2016. RECEIVEL STATE OF ALASKA A41114 OIL AND GAS CONSERVATION COMiN FEB 0 1 2016 PERMIT TO DRILL 20 AAC 25.005 1 a.Type of Work: 1 b.Proposed Well Class: Exploratory-Gas ❑ Service- WAG E, Service-Disp ❑ 1 c.Specify if well is proposed for: Drill 0• Lateral ❑ Stratigraphic Test ❑ Development-Oil ❑ Service- Winj ❑ Single Zone RI Coalbed Gas ❑ Gas Hydrates ❑ Redrill❑ Reentry❑ Exploratory-Oil ❑ Development-Gas ❑ Service-Supply ❑ Multiple Zone ❑ Geothermal ❑ Shale Gas ❑ 2.Operator Name: 5. Bond: Blanket 0 Single Well ❑ 11.Well Name and Number: ConocoPhillips Alaska,Inc. Bond No. 59-52-180 ' CRU CD5-01 • 3.Address: 6. Proposed Depth: 12. Field/Pool(s): P.O. Box 100360 Anchorage,AK 99510-0360 MD: 20451 - TVD: , 7512 Colville River Unit 4a. Location of Well(Governmental Section): 7.Property Designation(Lease Number): Alpine Pool Surface: 293'FNL,2440' FEL,Sec. 18,T11N,R4E,UM . ASRC-NPRA2,ADL387208 'V 'kA+•, Top of Productive Horizon: 8.Land Use Permit: 13.Approximate Spud Date: 2533'FNL,5089'FEL,Sec.9,T11N, R4E, UM 932128,932193 3/1/2016 Total Depth: 9.Acres in Property: 14.Distance to Nearest Property: 4100'FNL, 1430'FEL,Sec. 16,T11N, R4E, UM 8,838.21, 1,145.67 1,148' to ADL380075 4b. Location of Well(State Base Plane Coordinates-NAD 27): 10. KB Elevation above MSL(ft): 70.4 15. Distance to Nearest Well Open Surface:x- 349539 y- 5965916 Zone- 4 - GL Elevation above MSL(ft): 34.1 to Same Pool: 1,369'to CD5-05 16.Deviated wells: Kickoff depth: , 300 feet 17.Maximum Potential Pressures in psig(see 20 AAC 25.035) Maximum Hole Angle: . 90 degrees Downhole: 3700 Surface: 2949 • 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 36 36 116 116 lOyds 13-1/2" 10-3/4" 45.5 L-80 H-563/BTC 2337 36 36 2373 2160 1074 sx 11.0 ppg,271 sx 15.8 ppg G 9-7/8 x11" 7-5/8" 29.7 L-80 H-563/BTC 12642 36 36 12678 7439 281 sx 15.8 ppg G;418 sx 15.8 ppg G 6-3/4" 4-1/2" 12.6 L-80 IBTM 7923 12528 7415 20451 7512 N/A-Pre-perfed pups 19. PRESENT WELL CONDITION SUMMARY(To be completed for Redrill and Re-Entry Operations) Total Depth MD(ft): Total Depth TVD(ft): Plugs(measured): Effect. Depth MD(ft): Effect. Depth TVD(ft): Junk(measured): Casing Length Size Cement Volume MD TVD Conductor/Structural Surface Intermediate Production Liner Perforation Depth MD(ft): Perforation Depth TVD(ft): J 20. Attachments: Property Plat E] BOP Sketch ❑ Drilling Program ❑ Time v. Depth Plot ❑ Shallow Hazard Analysis Diverter Sketch ❑ Seabed Report ❑ Drilling Fluid Program ❑ 20 AAC 25.050 requirements 21. Verbal Approval: Commission Representative: 1' _ 1/29/2016 Date G� 22. I hereby certify that the foregoing is true and the procedure approved herein will not William Earhart 265-1077 be deviated from without prior written approval. Contact William.C.Earhart( COP.com Email Printed Name Chip Alvord Title Drilling Manager Signature . V.J L., 0_k Phone 265-6120 Date 1/29/2016 Commission Use Only Permit to Drill API Number: Permit Approval See cover letter for other Number: 416 - 0 a) 50- 10. --2.07.3( 00-00 Date: 0? auligo,(afirequirements. Conditions of approval: If box is checked,well may not be used to explore for,test,or produce coalbed methane,gas hydrates,or gas contained in shales: [/ Other: a 6 A fi r-cyf n r-e-5 5'vre PO 3-51.10 p5) Samples req'd: Yes ❑ No IY Mud log req'd:Yes❑ No[X 41,11,3v 1 a rI-G fe -7 fr r- t�5-t �� Z,�UU CJS J �H2S measures: Yes 71 No I Directional svy req'd:Yes ZNo❑ Di ver fC�wa) VCP r1 n tr"/dr7 -\Spacing exception req'd: Yes❑ No IA Inclination-only svy req'd:Yes❑ No WI t/ri 4 Lir 20.Q-i 25. B 35-( I`') O., Post initial injection MIT req'd:Yes❑ No❑ APPROVED BY Approved by:414 COMMISSIONERdTHE COMMISSION Date: 2-2.J4, ZP24-/!L 'ef!'I6 914�1�- 0Rit f A 'A Submit and Form 10-401(Revised 11/2015 hi a �{�y+ the from the date of approval(20 AAC 25.005(g)) Attachments in Duplicate may' z( 1‘,6 ConocoPhillips Alaska,Inc. • • Post Office Box 100360 Anchorage,Alaska 99510-0360 ConocoPhillips Telephone 907-276-1215 January 29,2016 Alaska Oil and Gas Conservation Commission 333 West 7th Avenue,Suite 100 Anchorage,Alaska 99501 Re: Application for Permit to Drill CRU CD5-01 Dear Sir or Madam: ConocoPhillips Alaska,Inc.hereby applies for a Permit to Drill for an onshore production well from the CD5 drilling pad with rig Doyon 19.1 The intended spud date for this well is 3/1/2016. ✓ J CRU CD5-01 is planned to be an Alpine A sand WAG injection well.The 13-1/2"surface hole will TD above the C-30 sand and then 10-3/4"casing will be set.The intermediate section will be drilled with 9-7/8"x 11"underreamer BHA and Managed Pressure Drilling technology.This hole will be subsequently cased with a 7-5/8"casing string to surface and cemented to 500' above the uppermost hydrocarbon bearing interval.The suface by intermediate casing annulus will then be evaluated for future annular disposal by performing a leak-off test. The 6-3/4"production section will then be horizontally drilled and completed as an Alpine A sand WAG injector.The well will be completed with a 4-1/2"liner with pre-perferated pups across the productive zone and tied back to surface with a 4-1/2"gas- lifted upper completion string. Please fmd attached the information required by 20 AAC 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 AAC 25.005 (a) 2. A proposed drilling program 3. A proposed completion diagram 4. A drilling fluids program summary 5. Pressure information as required by 20 AAC 25.035(d)(2) 6. Directional drilling/collision avoidance information as required by 20 AAC 25.050(b) 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 AAC 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 Will Earhart at 265-1077 (William.C.Earhart(a,ConocoPhillips.com)or Chip Alvord at 265-6120. Sincerely, cc: CD5-01 Well File/Ann Haggerty-Sherrod ATO 1530 Johnson Njoku ATO 1720 Chip Alvord ATO 1570 Will Earhart Jason McLennan ATO 1790 Drilling Engineer Lanston Chin Kuukpik Corp Applio.for Permit to Drill,Well CRU CD5-01 Saved:29-Jan-16 CD5-01 Application for Permit to Drill Document , thong ConocoPhillips Table of Contents 1. Well Name 3 Requirements of 20 AAC 25.005(f) 2. Location Summary 3 Requirements of 20 AAC 25.005(c)(2) Requirements of 20 AAC 25.050(b) 3. Blowout Prevention Equipment Information 3 Requirements of 20 AAC 25.005(c)(3) 4. Drilling Hazards Information 4 Requirements of 20 AAC 25.005(c)(4) 5. Procedure for Conducting Formation Integrity Tests 5 Requirements of 20 AAC 25.005(c)(5) 6. Casing and Cementing Program 5 Requirements of 20 AAC 25.005(c)(6) 7. Diverter System Information 5 Requirements of 20 AAC 25.005(c)(7) 8. Drilling Fluid Program 6 Requirements of 20 AAC 25.005(c)(8) 9. Abnormally Pressured Formation Information 7 Requirements of 20 AAC 25.005(c)(9) 10. Seismic Analysis 7 Requirements of 20 AAC 25.005(c)(10) 11. Seabed Condition Analysis 7 Requirements of 20 AAC 25.005(c)(11) 12. Evidence of Bonding 7 CD5-01 APD Page 1 of 15 Printed:29-Jan-16 • App.for Permit to Drill,Well CRU CD5-01 Saved: 29-Jan-16 Requirements of 20 AAC 25.005(c)(12) 13. Proposed Drilling Program 7 Requirements of 20 AAC 25.005(c)(13) 14. Discussion of Mud and Cuttings Disposal and Annular Disposal 9 Requirements of 20 AAC 25.005(c)(14) 15.Attachments 10 Attachment 1 Cement Summary 11 Attachment 2 Drilling Hazards Summary 11 Attachment 3 Completion Schematic 15 Attachment 4 Directional Plan 16 CD5-01 APD Page 2 of 15 Printed:29-Jan-16 • App.for Permit to Drill,Well CRU CD5-01 Saved:29-Jan-16 1. Well Name (Requirements of 20AAC 25.005(f)) The well for which this application is submitted will be designated as CRU CD5-01. 2. Location Summary(Requirements of 20 AAC 25.005(c)(2)) This well is planned for Location at Surface 293' FNL, 2440' FEL,Sec. 18,T11N, R4E, UM NAD 1927 RKB Elevation 70.4'AMSL Northings: 5,965,916 Eastings:349,539 Pad Elevation 34.1'AMSL Top of Productive Horizon(Heel) 2533' FNL,5089' FEL,Sec.9,T11N, R4E, UM NAD 1927 Measured Depth, RKB: 12,678' Northings:5,968,800 Total Vertical Depth, RKB: 7,439.4' Eastings:357,497 Total Vertical Depth,5S: 7,369' Total Depth (Toe) 4100' FNL, 1430' FEL,Sec. 16,T11N, R4E, UM NAD 1927 Measured Depth, RKB: 20,451' Northings: 5,961,887 Total Vertical Depth, RKB: 7,512.4' Eastings: 361,045 Total Vertical Depth,SS: 7,442' Requirements of 20 AAC 25.050(b) Please see Attachment 4: Directional Plan The Applicant is the only affected owner. 3. Blowout Prevention Equipment Information (Requirements of 20 AAC 25.005(03)) Please reference BOP and diverter schematics on file for Doyon 19. CD5-01 APD Page 3 of 15 Printed:29-Jan-16 • App.for Permit to Drill,Well CRU CD5-01 Saved:29-Jan-16 4. Drilling Hazards Information (Requirements of 20AAC25.005(c)(4)) The following presents data used for calculation of anticipated surface pressure(ASP)during drilling of this well: Casing Size Csg Setting Depth Fracture Pore pressure ASP Drilling (in) MD/TVD(ft) Gradient(ppg) (psi) (psi) 20 116/116 10.9 50 55 10.75 2,373/2,160 14.5 1011 1413 7.625 12,678 /7,439 12.5 3400 2949 % , 4.5 20,451/7,512 12.5 3700 N/A q.`;" PROCEDURE FOR CALCULATING ANTICPATED SURFACE PRESSURE(ASP) ASP is determined as the lesser of 1)surface pressure at breakdown of the formation casing seat with a gas gradient to the surface,or 2)formation pore pressure at the next casing point less a gas gradient to the surface as follows: 1) ASP= [(FG x 0.052)-0.1]*D Where: ASP=Anticipated surface pressure in psi FG=Fracture gradient at the casing seat in lb/gal 0.052=Conversion from lb./gal to psi/ft 0.1=Gas gradient in psi/ft D=True vertical depth of casing seat in ft RKB OR 2) ASP= FPP-(0.1 x D) Where: FPP= Formation Pore Pressure at the next casing point FPP=0.4525 x TVD 1. ASP CALCULATIONS 1. Drilling below 20"conductor ASP=[(FG x 0.052)-0.1] D = [(10.9 x 0.052)-0.1]x 116'=55 psi OR ASP=FPP-(0.1 x D) = 1011-(0.1x2160')=795 psi 2. Drilling below 10-3/4"surface casing ASP= [(FG x 0.052)-0.1] D = [(14.5 x 0.052)-0.1]x 2160' = 1413 psi OR ASP=FPP-(0.1 x D) =3400-(0.1 x 7439')=2657 psi 3. Drilling below 7-5/8"intermediate casing ASP= [(FG x 0.052)-0.1] D =[(12.5 x 0.052)-0.1]x 7439' =4092 psi OR ASP= FPP-(0.1 x D) =3700-(0.1 x 7512')=2949 psi CD5-01 APD Page 4 of 15 Printed:29-Jan-16 • App.for Permit to Drill,Well CRU CD5-01 Saved: 29-Jan-16 (B)data on potential gas zones; The well bore is not expected to penetrate any gas zones. (C)data concerning potential causes of hole problems such as abnormally geo-pressured strata,lost circulation zones,and zones that have a propensity for differential sticking; Please see Attachment 2-Drilling Hazards Summary 5. Procedure for Conducting Formation Integrity Tests (Requirements of 20AAC 25.005(c)(5)) Drill out surface casing shoe and perform LOT test or FIT in accordance with the Alpine LOT/FIT procedure that ConocoPhillips Alaska has on file with the Commission. 6. Casing and Cementing Program (Requirements of 20 AAC 25.005(c)(6)) Casing and Cementing Program Csg/Tbg Hole Weight Grade Conn. Length Top MD/TVD Btm MD/TVD Cement Program OD(in) Size(in) (lb/ft) (ft) (ft) (ft) 20 42 94 H-40 Welded 80 36/36 116/116 Previously Installed HYD Cement to Surface with 10-3/4 13.5 45.5 L-80 563 X 2,337 36/36 2,373/2,160 1074 sx DeepCRETE Lead 11.0 ppg, BTCM 271 sx Class"G"Tail Slurry 15.8 ppg 9.875x1 HYD 563 12,678/ Stage 1: 281 sx Class G at 15.8 ppg 7-5/829.7 29.7 L 80 X BTCM 12,642 36/36 7,439 Stage 2: 418 sx Class G at 15.8 ppg 4-1/2 6.75 12.6 L-80 IBT-M 7 923 12,528/ 20,451/ N/A—uncemented liner with pre- 7,415 7,512 perforated pups 7. Diverter System Information (Requirements of 20 AAC 25.005(c)(7)) It is requested that a waiver of the diverter requirement under 20 AAC 25.035 (h)(2) is granted. At CD5, nine penetrations have been completed and there has not been a significant indication of shallow gas or gas hydrates above the C30 where casing will be set. rKc. v 4sJ ",'' ' 111", CD5-01 APD Page 5 of 15 Printed:29-Jan-16 • App.for Permit to Drill,Well CRU CD5-01 Saved:29-Jan-16 8. Drilling Fluid Program (Requirements of 20 AAC 25.005(c)(8)) Surface Intermediate Production Hole Size in. 13.5 9.875 x 11 6.75 Casing Size in. 10.75 7.625 4.5 Density PPG 9.0—10.0 9.6—11.1 9.6 PV cP 9 14 11-15 YP lb./100 ft2 35-80 11-16 13-16 Funnel Viscosity s/qt. 300 50-60 40-50 Initial Gels lb./100 ft2 50 10 6 10 Minute Gels lb./100 ft2 60 15 8 API Fluid Loss cc/30 min. N.C.—10.0 5.0-10.0 4.0 HPHT Fluid Loss cc/30 min. n/a 8.0—12.0 <10.0 pH 10.8-11.2 9.5-10.0 9.0-9.5 Surface Hole: A mixed-metal oxide fresh water drilling fluid (DrilPlex AR)will be used for the surface interval. Keep flow line viscosity at±200 sec/qt while drilling and running casing. Reduce viscosity prior to cementing. Maintain mud weight< 10.0 ppg by use of solids control system and dilutions where necessary. Intermediate#1: Fresh water gel/polymer mud system. Ensure good hole cleaning by pumping regular sweeps and maximizing fluid annular velocity. There is a slight potential for lost circulation, particularly after the reservoir is penetrated. Maintain mud weight at or below 9.6 ppg and be prepared to add loss circulation material. Good filter cake quality, hole cleaning and maintenance of low drill solids(by diluting as required)will all be important in maintaining wellbore stability.The mud will be weighted up to 11.1 before pulling out of the hole. Note: Managed Pressure Drilling(MPD)will be utilized for added backpressure to mitigate shale instability and cycling. Production Hole: The horizontal production interval will be drilled with a water-based mud drill-in fluid(Flo-Pro NT)weighted to 9.6 ppg with calcium carbonate and KCI. Diagram of Doyon 19 Mud System on file. Drilling fluid practices will be in accordance with appropriate regulations stated in 20 AAC 25.033. CD5-01 APD Page 6 of 15 Printed:29-Jan-16 • Appliceror Permit to Drill,Well CRU CD5-01 Saved:29-Jan-16 9. Abnormally Pressured Formation Information (Requirements of 20AAC25.005(c)(9)) N/A-Application is not for an exploratory or stratigraphic test well. 10. Seismic Analysis (Requirements of 20AAC25.005(c)(10)) N/A-Application is not for an exploratory or stratigraphic test well. 11. Seabed Condition Analysis (Requirements of 20 AAC 25.005(c)(11)) N/A-Application is not for an offshore well. 12. Evidence of Bonding (Requirements of 20AAC25.005(c)(12)) Evidence of bonding for ConocoPhillips Alaska, Inc. is on file with the Commission. 13. Proposed Drilling Program (Requirements of 20AAC25.005(c)(13)) The proposed drilling program is listed below. Please refer to Attachment 3:Completion Schematic. 1. MIRU Doyon 19 onto CD5-01. 2. Rig up and test riser,dewater cellar as needed. 3. Drill 13.5" hole to the surface casing point as per the directional plan. cnNv'w- k ri.ws13 IA i 347x, 4. Run and cement 10-3/4"surface casing to surface. 5. Install BOPE and MPD equipment. 6. Test BOPE to 250 psi low/3500 psi high. 29 r A C I7e 7. Pick up and run in hole with 9-7/8"x 11" drilling BHA to drill the intermediate hole section. 8. Pressure test casing to 3500 psi. 3 0 Fr C ti a r 74-- 9. 9. Drill out 20'of new hole and perform LOT. Maximum LOT to 18.0 ppg. Minimum LOT required to drill ahead is ppg EMW. �4 C pf, EMS NS.►Ps)�n-�v� Le-T- 10. Drill 9-7/8"x 11" hole to section TD. Use Managed Pressure Drilling to maintain constant bottom hole pressure on connections once drilling the lower shales(LWD Program:GR/Res). 11. Run 7-5/8" casing and cement to 500'above hydrocarbon bearing zones. 12. Test BOPE to 250 psi low/3,500 psi high. V 74 h t- /4UC'1 o -h 13. Pick up and run in hole with 6-3/4"drilling BHA.Verify top of cement with sonic tool in recorded mode. 14. Pressure test casing to 3,500 psi. 3 0 i-v" P T 04 C ila✓t 15. Drill out shoe track and 20 feet of new formation Perform FIT to 12.0ppg. Minimum required leak-off value is 11.0 ppg EMW. PRDu ic�6 SOL 4 LOG 16. Drill 6-3/4" hole to section TD(LWD Program:GR/Res/Sonic for TOC evaluation).✓ , PCZttJZ 17. Pull out of hole with drilling BHA. t .,*-s1►=3C, Co.-PLC-nt Ni 18. RIH with 4.5" liner completion (solid liner with pre-perfed pups)on 4"drill pipe. 19. Set liner top packer and release from liner. CD5-01 APD Page 7 of 15 Printed:29-Jan-16 . Applic.for Permit to Drill,Well CRU CD5-01 Saved:29-Jan-16 20. Displace well to completion fluid. 21. Run 4.5" upper completion. 22. Space out and land hanger. 23. Install 2-way check and pressure test hanger seals to 5000 psi. Nipple down BOP. 24. Install tubing head adapter assembly. Pressure test adapter assembly to 5000 psi. Remove 2-way check. 25. Test tubing and tubing-casing annulus separately to 3500 psi/30 mins. ✓d h av 26. Shear circulation valve in GLM. 27. Circulate tubing to diesel and install freeze protection in the annulus. 28. Set BPV and secure well. RDMO. CD5-01 APD Page 8 of 15 Printed:29-Jan-16 • Applifor Permit to Drill,Well CRU CD5-01 Saved:29-Jan-16 14. Discussion of Mud and Cuttings Disposal and Annular Disposal t (Requirements of 20 AAC 25.005(c)(14)) =' 0,1 , p l' Incidental fluids developed from drilling opera ' n on well CD5-01 will be injected into the surface casing x production casing annulus of CD5-05 and/or CD5-03 and/or CD5-315 wells upon approval.Well CD1-01A will be used as a backup disposal well or for excess fluid vglu'rnes. GIRSS Z The CD5-01 surface/intermediate casing annulus will be flushed with 300 bbls of fresh water prior to freeze protecting with diesel to 2000'TVD. Significant hydrocarbon zones include only the Alpine sand based on pre-drill interpretations.There will be 500'of cement fill placed above the top of the Alpine reservoir. Once CD5-01 has been drilled and completed, consideration may be given to permit this well for annular injection. An application for Sundry Operations form 10-403 will then be filed. Annular pumping of fluids occurring due to drilling operations, per regulation 20 AAC 25.080 could then begin once properly permitted. As stated above, any zones containing significant hydrocarbons will be isolated prior to initiating annular pumping. There will be no USDW's open below the shoe or potable/industrial water wells within one mile of the receiving zone. Reference the enclosed directional drilling plan for other formation markers in this well. J Surface casing will be set near the base of the Schrader Bluff Formation (C-40). These 450-500'thick shales are part of the Colville Group and are known to provide vertical barriers to fluid flow in other areas. The maximum volume of fluids to be pumped down the annulus of this well will not exceed 35,000 bbl without the specific permission of the AOGCC. Fluid densities will range from diesel to a maximum of 12.0 ppg for drilling fluid wastes. Using 12.0 ppg fluid and the rig's specified maximum pumping pressure of 1,500 psi for annular injection, the maximum pressure at the surface casing shoe is estimated by: Max Shoe Pressure =(12.0 ppg) * (0.052) * (Surf.Shoe TVD)+ 1,500 psi =(12.0 ppg) * (0.052) * (2,160')+ 1,500 psi =2848 psi Pore Pressure =1,061 psi Therefore Differential=2848—1061=1787 psi. The internal casing pressure is conservative,since frictional losses while pumping have not been taken into consideration. The surface and intermediate casing strings exposed to the annular pumping operations have sufficient strength by using the 85%collapse and burst ratings listed in the following table: OD Wt Grade Range Connection Collapse 85%of Burst 85%of (1 f) Type Collapse Burst 10-3/4" 45.5 L-80 3 HYD563/BTCM 2470 psi 2100 psi 5210 psi 4429 psi 7-5/8" 29.7 L-80 3 HYD563/BTCM 4790 psi 4071 psi 6890 psi 5856 psi CD5-01 APD Page 9 of 15 Printed:29-Jan-16 • • Loepp, Victoria T (DOA) From: Earhart, Will C <William.C.Earhart@conocophillips.com> Sent: Monday, February 22, 2016 11:02 AM To: Loepp, Victoria T (DOA) Subject: RE: CRU CD5-01(PTD 216-022)AOR Attachments: CD5-01 Permit to Drill_Final Signed.pdf Follow Up Flag: Follow up Flag Status: Flagged Victoria- Sorry for the phone tag. In regards to the AOR,there 2-are no wells within a quarter mile radius of CRU CD5-01 as illustrated in the plot below which should be page 52 in the submitted PTD (see attached PDF). Please note-well CRU CD2-33 is in the overburden at this location so the 2-D plan view is a bit misleading there. Please let me know how you would prefer this be addressed in the PTD and I can update accordingly. Thanks Will • 0 1715.Jo,u r WM CD5-01 wp09 i t;�°IpQt p"wM O t'*l6 'Hipp 4t,M-RW Quarter Mite View `°"'m""°'tis ` ` MIpi Ci`""".' °" dupe m lir a n-.1p Coal 0 2r tun.prur+rna m, COW m4aprs pa p pp +�viw^ 43 GQti .cos. 1''11 , .1r ` yi- „_____ t ?1 ' ill,-- , 1 t - ad / 5000 -� o#� p /4k,, l 2500 ■ \ __�__..jal \\\\40 _ iik.7, to m ,1/4 N 11lk__j\ LO hi ii i © ? cA 11111k1 Z -12500 -- ,, :\\\,. ,ovi: - ` o )11i ‘4,i , co -5000- c '`- 6�I h � -7500 im] _- 000,}iM1Pfl1 ', , 1A3 s I 0 2500 5000 7500 10000 12500 15000 17500 Wnst(-11Fast(+1 (2500 unft(in1 From: Loepp,Victoria T(DOA) [mailto:victoria.loepp@alaska.gov] Sent:Thursday, February 18, 2016 10:46 AM To: Earhart,Will C<vVilliam.C.Earhart@cc -)cophillips.com> Subject: [EXTERNAL]CRU CD5-01(PTD 216-022)AOR William, Please include an AOR section in the PTD to include any wells within the1/4 mile AOR (20 AAC 25.40(c)(15)). For each of these wells complete the attached spreadsheet which is populated with example data. If there are no wells within the1/4 mile AOR please include a statement in the PTD. Thanx, Victoria Victoria Loepp 2 • Applice for Permit to Drill,Well CRU CD5-01 Saved:29-Jan-16 15. Attachments Attachment 1 Cement Summary Attachment 2 Drilling Hazards Summary Attachment 3 Completion Schematic Attachment 4 Directional Plan CD5-01 APD Page 10 of 15 Printed:29-Jan-16 • Applicip for Permit to Drill,Well CRU CD5-01 Saved:29-Jan-16 Attachment 1—Cement Summary CD5-01_wp09 Cementing Schematic Ail „ 20"Conductors to 116' / , 10-3/4"45.5#L-80 HYD563/BTCM A 2,373' MD/2,160'ND @ 52°inc. Top of Cement 5,250' MD/3,732'ND K2(Qannik) 5,750' MD/4,004'TVD HES Cementer 0 O Q 6,260' MD/4,281'TVD 9-7/8"x 11"Hole Top of Cement 12,009' MD/7,285'TVD Alpine B3 12,667' MD/7,438'TVD.... 7-5/8"29.7 L-80 HYD563 X BTCM Casing flib. 12,678' MD/7,439'TVD @ 82° Alpine A 12,967' MD/7,463'TVD 6-3/4" Hole 4-1/2" Pre-Perfed Pup Liner 12.6 ppf L80 IBT-M 4 k 20,451' MD/7,512 @ 89.6° CD5-01 APD Page 11 of 15 Printed:29-Jan-16 • Applio110 for Permit to Drill,Well CRU CD5-01 Saved: 29-Jan-16 10.75"Surface Casing run to 2,373'MD/2,160'TVD Cement from 2373' MD to 1873'(500'of tail)with Class G+Adds. @ 15.8 PPG,and from 1873'to surface with 11.0 ppg DeepCRETE.Assume 250%excess annular volume in permafrost, 50%excess below the permafrost (1341' MD),and zero excess in 20"conductor. Lead slurry from 1,873' MD to surface with DeepCRETE @ 11.0 ppg Conductor (116'—0') X 1.3645 ft3/ft X 1.0(0%excess)=159 ft3 Permafrost to Conductor (1,341'—116')X 0.3637 ft3/ft X 3.5(250%excess)= 1,600 ft3 Top of Tail to Permafrost (1,873'—1,341')X 0.3637 ft3/ft X 1.5(50%excess)=291 ft3 Total Volume= 159+1,600+291=2,050 ft3=>1,074 sx of 11.0 ppg DeepCRETE @ 1.91 ft3/sk Tail slurry from 2,373'MD to 1,873'MD with 15.8 ppg Class G+additives Shoe to Top of Tail (2,373'—1,873')X 0.3637 ft3/ft X 1.50(50%excess) =273 ft3 Shoe Joint (80')X 0.5400 ft3/ft X 1.0(0%excess)=43 ft3 Total Volume=273+43=316 ft3=>271 sx of 15.8 ppg Class G+0.2%D046 antifoamer,0.3%D065 dispersant and 0.8%S002 accelerator @ 1.17 ft3/sk 7.625" Intermediate Casing run to 12,678'MD/7,439'TVD Top of slurry is designed to be at 12,009' MD,which is 500' above the Alpine C.Assume 40%excess annular volume. Tail slurry from 12,678'MD to 12,009' MD with 15.8 ppg Class G+additives Under reamer to Top of Cement (12,578'—12,009')X 0.3429 ft3/ft X 1.40(40%excess) =274 ft3 Shoe to Under reamer (12,678'—12,578')X 0.2148 ft3/ft X 1.40(40%excess) =30 ft3 Shoe Joint (80')X 0.2578 ft3/ft X 1.0(0%excess)=21 ft3 Total Volume=274+30+21=325 ft3=>281 sx of 15.8 ppg Class G+0.2%D046 antifoamer,0.3% D065 dispersant and 0.8%S002 accelerator @ 1.16 ft3/sk Qannik Second Stage from 6,260-5250 MD with 15.8 ppg Class G+additives 1050' MD Across Qannik (6,260'—5,250')X 0.3429 ft3/ft X 1.40(40%excess) =485ft3 Total Volume=485 ft3=>418 sx of 15.8 ppg Class G+0.2%D046 antifoamer,0.3%D065 dispersant and 0.8%S002 accelerator @ 1.16 ft3/sk CD5-01 APD Page 12 of 15 Printed:29-Jan-16 11, ApplicO for Permit to Drill,Well CRU CD5-01 Saved: 29-Jan-16 Attachment 2—Drilling Hazards Summary (to be posted in Rig Floor Doghouse Prior to Spud) (See Well Plan Attachment: Detailed Risk Information for further discussion of these risks) 13-1/2" Hole/10-3/4"Casing Interval Event Risk Level Mitigation Strategy Conductor Broach Low Monitor cellar continuously during interval. Well Collision Low Gyro single shots,traveling cylinder diagrams Monitor well at base of permafrost, increased mud weight, Gas Hydrates Low decreased mud viscosity, increased circulating times, controlled drilling rates, low mud temperatures Running Sands and Gravel Low Maintain planned mud parameters, Increase mud weight, use weighted sweeps. Reduced pump rates, mud rheology, lost circulation material, use of Lost Circulation Low low density cement slurries 9-7/8"x 11" Hole/7-5/8"Casing Interval Event Risk Level Mitigation Strategy Reduced pump rates, reduced trip speeds, real time equivalent Lost circulation Low circulating density(ECD) monitoring, mud rheology, lost circulation material Hole swabbing on trips Low Annular pressure applied by managed pressure drilling equipment. Well control drills, increased mud weight. No mapped faults occur Abnormal Reservoir Pressure Low across the path of the planned wellbore. Hydrogen Sulfide gas Low H2S drills, detection systems, alarms,standard well control practices, mud scavengers 6-3/4"/4-1/2" Liner Production Interval Event Risk Level Mitigation Strategy Reduced pump rates, reduced trip speeds, real time equivalent Lost circulation Low circulating density(ECD) monitoring, mud rheology, lost circulation material Hole swabbing on trips Low Annular pressure applied by managed pressure drilling equipment. Abnormal Reservoir Pressure Low Well control drills, increased mud weight. Hydrogen Sulfide gas Low H2S drills,detection systems, alarms,standard well control practices, mud scavengers CD5-01 APD Page 13 of 15 Printed:29-Jan-16 110 Appliclifor Permit to Drill,Well CRU CD5-01 Saved:29-Jan-16 Well Proximity Risks: Directional drilling/collision avoidance information as required by 20 ACC 25.050(b) is provided in the following attachments. Drilling Area Risks: Reservoir Pressure:Offset injection has the potential to increase reservoir pressure over predicted. Although this is unlikely,the rig will be prepared to weight up if required. Weak sand stringers could be present in the overburden. LCM material will be available to seal in losses in the intermediate section. Lower Shale Stability: HRZ/Kalubik and instability in the production interval will require higher mud weights and managed pressure drilling in order to stabilize the formations. Standard LCM material and well bore strengthening pills are expected to be effective in dealing with lost circulation if needed. CD5-01 APD Page 14 of 15 Printed:29-Jan-16 • Applicli for Permit to Drill,Well CRU CD5-01 Saved:29-Jan-16 Attachment 3—Completion Schematic CD5-01wp09—Alpine A Injector Proposed Schematic updated 1/28/2016 20"94#H 40 Welded Upper Completion: Length ig!iki- Conductor to 116' 1)4-W 12.6#/ft EUE Tubing 2)DB 3.813" 3)4-'/z"x 1"Camco KBMG GLM(xx°)w/DCK2 7' pinned for 2500 psi casing to tbg shear 4)X nipple 3.785"ID 1.5' 5)WLEG 1.5' 10-3/4"45.5#L-80 Lower Completion. Hyd 563/BTC 4) ZXP liner top packer& Surface Casing Flexlock Liner Hanger 37' 2,373 MD/2,160'ND '/2 XO 5"Hydril 521 Box X 4-W HYD563 pin 5)4 ", 12.6#/ft, L-80 IBT-M Liner w/pre-perfed pup every 300' 0 ZXP liner top packer &hanger • 0 0 0 0 0 0 0 0 0 0 0 0 �I 6 3/4"Hole TD 4'1/2"12.6#L-80 20,451'MD/7,512'TVD 7 5/8"29.7 L-80 IBT-M Liner HYD563 x BTCM Intermediate Casing 12,678'MD/7,439'TVD CD5-01 APD Page 15 of 15 Printed:29-Jan-16 CD5-OlwpO9 6.966 Plan Summary - LCU UJU - Alpine B3 >,..5- Kalubik 11 I z -5 i Baje Permafrost HRZ ` 11 rj 11, ;. 1 I i J7-5/8"x 9-7/8"by 11"I ". - ca �I K2(Qannik) - - - J C3C K3 II AIb97 AIb96 Alpine A kik4ISI 0 f I I I I 11 I I I I "I I I I I I I 0 I� _ _... 120"54210 110-3/4"x 13-1/2'15000 10000 15000 20000 Measured Depth a\ o-,.0. -120'x421 Depth Reference: PIan.34.1+36.3 @ 70.40usft - --- - 'tti . ,�` 0 49Rig: �O _6110-3/4"x 13-112'1 _ o A 0 M ooh 0 17-5/8"x 9-7/8"by 11"1 14-1/2"x6-3/4" ._.. N 0 ..... 00 000 43 gg 4 0- 0 ,ze �00 0/0 0 0 0 0 0 o b o P �' S r4, `Kzfi ` Q ff o __ ........ E .2)F4 a 0 m oF2 m 8 8 0 n tCi CO i M RI .- 1- 1- 05� v- h N I I I I I I 1 1 I I I I I I i I' I I I I I I I I (I I I I 36 334 0 2000 4000 6000 8000 10000 12000 14000 16000 18000 a 334 - 734 Horizontal Departure 12, 330 30 734 - 1034 1034 - 1434 1434 - 1834 O 'I `1 -6, °r .Ax 1834 - 2134 m 60 2134 - 2534 OP'°gp,P08a. i fie 300 � . 2534 - 2897 J \ • .r/�ir� "CD -04 "CDS°3 rre�oii 2897 - 4134 i. \ .......01..".r.. .. 4134 - 5334 N C'5-02wp09 •� sI�'�'j . sa 6534 ....... 6534 U I, _ ✓;,i s 34 - p 30 270 L .4i' .'�i/- on 7734 ` ui��/ i i« w. 7734 - 8934 C ♦1 I ` •, =•nws°"p°'B.8934 - 10134 U dr Sr �r4��1 10134 - 11234 0 IoM i.6. *r�j Id► 11234 - 12481 ,.1' '::41.1.:,‘ ••••••-•12.: �pri0.1...13.414.'�1' Kia. 4'/�,®,, .. 12481 - 13434 0 3000 6000 9000 12000 15000 18000 21000 240 ,yam j+ , , ��®M"R„4 120 tAilTe. 4;104 NI Iii13434 - 14334 SURVEY PROGRAM /V♦q. .'Se1 1.11, 14334 - 15334 ifi IAi�if4 ,11s 15334 - 16234 epth From Depth To Survey/Plan Tool �49�.+ t.�Y.1.4 'F 36.30 500.00 CD5-01wp09(Plan:CD5-01) GYD-GC-SS Pad Elevati on:34.10 410 ' 'P It : "' 16234 17134 500.00 1500.00 CD5-01wp09(Plan.CD5-01) MWD �'^� 17134 - 18134 500.00 2373.41 CD5-01wp09(Plan:CD5-01) MWD+IFR-AK-CAZSC CASING DETAILS 180 18134 - 19034 2373.41 3873.41 CD5-01wp09(Plan:CD5-01) MWD 19034 - 19988 2373.41 12678.12 CD5-01wp09(Plan.CD5-01) MWD+IFR-AK-CAZ-SC TVD MD Name M 12678.12 14178.12 CD5-01wp09(Plan:CD5-01) MWD 115.50 115.50 20"x42" Magnetic Model: BGGM2012 T 12678.12 20450.83 CD5-01wp09(Plan:CD5-01) MWD+IFR-AK-CAZ-SC 2160.00 2373.41 10-3/4"x 13-12" Magnetic Model Date: 12-Sep-13 A 7439.40 12678.12 7-5/8"x 9-7/8"by 11" Magnetic Declination: 19.11° 7512.40 20450.83 4-1/2"x 6-3/4" To convert a Magnetic Direction to a True Direction,Add 19.11°East SECTION DETAILS M 1320.4 Sec MD Inc Azi TVD +N/-S +E/-W Dleg TFace VSect Target Annotation 1 36.30 0.00 0.00 36.30 0.00 0.00 0.00 0.00 0.00 Base Permafrost 2 300.00 0.00 0.00 300.00 0.00 0.00 0.00 0.00 0.00 KOP:Start 1.5°/100'DLS,10°TF,for 300.31' 3 600.31 4.50 10.00 600.00 11.62 2.05 1.50 10.00 -9.28 Start 2.57100'DLS,0°TF,for 303.39' 4 903.70 12.09 10.00 900.00 54.70 9.65 2.50 0.00 -43.67 Adjust TF to 54.59°,for 384.6' 2317.2 5 1288.30 19.30 34.33 1270.40 147.07 52.58 2.50 54.59 -104.81 Hold for 105.95' 6 1394.26 19.30 34.33 1370.40 175.98 72.32 0.00 0.00 -120.97 Start 3.5°/100'DLS,31.11°TF,for 979.15' 7 2373.41 51.64 56.11 2160.00 534.41 494.88 3.50 31.11 -237.37 Hold for 20' 8 2393.41 51.64 56.11 2172.41 543.18 507.89 0.00 0.00 -238.93 Start 3.57100'DLS,12.58°TF,for 158.61' 9 2552.02 57.06 57.55 2264.82 613.61 615.76 3.50 12.58 -250.09 Hold for 7156.15' C30 10 9708.17 57.06 57.55 6155.58 3836.62 5683.77 0.00 0.00 -697.73 Start 37100'DLS,98.95°TF,for 2969.95' 11 12678.12 82.00 151.68 7439.40 3044.42 7898.40 3.00 98.95 1046.40 CD5-01 01.1-leel 011116 JS Hold for 20' 12 12698.12 82.00 151.68 7442.18 3026.99 7907.80 0.00 0.00 1066.21 Start 37100'DLS,0°TF,for 253.51' 13 12951.63 89.61 151.68 7460.72 2804.58 8027.64 3.00 0.00 1318.85 Hold for 7499.2' E1�26 14 20450.83 89.61 151.68 7512.40 -3796.95 11585.03 0.00 0.00 8817.85 CD5.01 02.1oe 011116 JS TD:20450.83'MD,7512.4'TVD ;400336 K2(Qannik) 4452.2 New targets, AIb97 formation tops, and intermediate casing Permit Pec r � „, 5721.2 shoe/heel moved to land just below the Jb96 Alpine B3. II 71pOfi •72-b bIk i 14'+:''8&3 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 aoorove it es the basis for the final well plan and wellsi e drawings I also acknowledge that unless noted otherwise all targets have a 100 feet lateral tolerance Prepared by: Checked by: Accepted by proved by: Brij Potnis Nate Beck Ifeanyi Ifesie I Samuel!,Will Earl- • . 11:52,January 27 2016 Easting(5000 usft/in) CDS-09 �•c.� ,,..‘;4,;;;;.. �. \ �` IJ`j7 CD1-47 f\ ` ��.,:Q7P"Al.ne 3 CD5-02wp10 CD2-'�\ ��\D'\/. CD 13 co -. P C CD2-74 •``- (� . 22 . CD' CD'•01 CD2- c \ e:'T\..1 e 141 . . ,`Q7.1•]6."7 ..r1P'1 CD1-47PB1 CD 12wp.8 , • p� •�\�y\`��\ �. •63 r rpt 5CD-¢g1}35 • i .•:1.. 28 P 01 .. it, 4,',',61 7A .Cr. "11 a.:g3P:1 D2-73P •.,� NN,A I �� 9P D1-01 �.. G�2- ` V `��k\\ ,� , C. 16B \c.., 28 CD2- •� z• •`t .1,.,/Ilk ',i v�-/ .. \�\\�`i • x, � CD2-7. \�\`�4„' CD2 alpine Pa " �i�, .Oo-aVSB D5 04 as ..:$ - CD.10 ..09.1 . _.-�ri.:.�'_= 'L'�? ` 1lil 1614 •- �D 99 .a` Nu.sut 1 :.0-�% �t�is Cp _t,.1=..c:',: CD2-'..1,0040/17,1,/, r�', j. .'i,:)�i,,..\• .. ,. m 19 111160 —I��• D2B-1,.Afir 1 , Co -.M-)—=,\CCD i 1•144 o H _ c ,3PB1 ). .. 5 . '811 o - 005 Alpine West P ;"?..€ p CD4-07/`� ��'�..�� 0 \.Alp'.. la 4D.4, r1-381 CD 35A / f*, � 33 .D2-33• -CD2-4: C..-39 • PIc E \\\1.... 14p09 C e 2-47. . iii .\ B ( 'c 47 wP� ( 1-49 c .5-21PB1wp06 �� CD2-• A p02 52CCDat 2 Z ` �CD2- 6 7` CD 58L1 CD2-52 \ Er .1wp 9�p 22 . ."• CD -229 . CD5-05 CD• -. D4- 7 CI r_•,..;..2_5D 5QD2-27 -' 1c�.., 136 — CD5-21 wp06 CD4- • \........... CD5 CD• 304• -.:It._ �,. CD4 i°anu Pati ,-, \:,1. \�`__—= CU4-2981 CD• 318A vooi,ii_r. ' %• I \ ��-�• -e_._.,.;.,, ;;,,$,N ��� 302 — CD5-315P61 r '.�!�-�„ i '"'/, �•,t ,''3 7 `` CD4�301�1 CD5- 13PB }t;!_-%'84- ..r;� aleA n-„ui �:r`��. • /4 f�4 b CD4 288\ AW-8Da0D11 Bis Bi `�/10,1 "`'' ''1' 11 \11„, Co4_3 . `� �tfii C.4- ,S CD4 295 \A"f , CD4-289wCD5-313 �...„. , CD4-292 Easting(5000 usft/in) • • CD5-01 wp09 Plan View While drilling production section, stay within 100 feet laterally of plan, unless notified otherwise. 4500J o00 CD5-01 Polygon 012616 BP OD 3000— 7-5/8" x 9-7/8" by 11" so OD �b0 CD5-01 01.Heel 011116 -71500— 10-3/4"x 13-1/2" o o '00 P°08 0 20"x42" 001500 13(1'049 -3000 613 CD5-01 02.Toe 011116 S 4-1/2"x 6-3/4" -4500— 0 1500 3000 4500 6000 7500 9000 10500 12000 West(-)/East(+) (1500 usft/in) i • CD5-01wp09 Section View ABase Permafrost 0- 20"x42" C30 1000 1500- 30', c .4 0,000 - " u 10-3/4" x 13-1/2" 3000 K2 (Qannik) F,3000— 4000 AIb97 -a 5000 m 0 000 A1b96 To 4500-- 'c 7000 a) 8900 HRZ Kalubik 2 ~ LCU UJU Alpine B3 6000— 000 Alpine A 10000' ,� o 0 I 0 '�o ' '� o�-'" o 0 0 �n y 7. ;9- 8- b r E N N 7500- _-: _ ,.,: __ 7-5/8"x 9-7/8"by 11" 4-1/2"x 6-3/4" o to Ci —T i 0 -1500 0 1500 3000 4500 6000 7500 9000 10500 Vertical Section at 151.82° (1500 usft/in) . CD5-01wp09 Section View 7335 UJU 7380 Alpine B3 n- a) AI 7425- pine A U O O 7-5/8x97/8" by 11" o 0 H 0o 0 7470— co o 0 0 n 0 0 0 CD O0 � 0 .1- CV 0 N O 0 • a 7515— 4-1/2"x 6-3/4" c? a I 0 7560-- -i I T i.- - I 0 1500 3000 4500 6000 7500 9000 Vertical Section at 151.82° • • NADConversion Western North Slope CD5 Alpine West Pad Plan: CD5-01 Plan: CD5-01 Plan: CD5-01wp09 Standard Proposal Report 27 January, 2016 NAD 2 • • SLB Standard Proposal Report Database: EDM Production Local Co-ordinate Reference: Well Plan:CD5-01 Company: NADConversion TVD Reference: Plan:34.1+36.3 @ 70.40usft Project: Western North Slope MD Reference: Plan:34.1+36.3 @ 70.40usft Site: CD5 Alpine West Pad North Reference: True Well: Plan:CD5-01 Survey Calculation Method: Minimum Curvature Wellbore:`- Plan:CD5-01 Design: CD5-01wp09 Project Western North Slope,North Slope Alaska,United States System Datum: Mean Sea Level Using Well Reference Point Using geodetic scale factor Site= CD5 Alpine West Pad Site Position: From: Map Position Uncertainty: 0.00 usft Slot Radius: 13-3/16" Well Plan:CD5-01 Well Position +N/-S 0.00 usft +E/-W 0.00 usft Position Uncertainty 0.00 usft Ground Level: 34.10 usft Wellbore Plan:CD5-01 Magnetics Model Name Sample Date Declination Dip Angle Field Strength, (°) (°) (nT) Design CD5-01wp09 Audit Notes: Version: Phase: PLAN Tie On Depth: 36.30 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (usft) (usft) (usft) (0) 36.30 0.00 0.00 151.82 Plan Sections Measured Vertical TVD Dogleg Build Turn Depth Inclination Azimuth Depth System +N/-S +E/-W Rate Rate Rate Tool Face (usft) (0) (0) (usft) usft (usft) (usft) (°/100usft) (°/100usft) (°/100usft) (°) 36.30 0.00 0.00 36.30 -34.10 0.00 0.00 0.00 0.00 0.00 0.00 300.00 0.00 0.00 300.00 229.60 0.00 0.00 0.00 0.00 0.00 0.00 600.31 4.50 10.00 600.00 529.60 11.62 2.05 1.50 1.50 0.00 10.00 903.70 12.09 10.00 900.00 829.60 54.70 9.65 2.50 2.50 0.00 0.00 1,288.30 19.30 34.33 1,270.40 1,200.00 147.07 52.58 2.50 1.87 6.33 54.59 1,394.26 19.30 34.33 1,370.40 1,300.00 175.98 72.32 0.00 0.00 0.00 0.00 2,373.41 51.64 56.11 2,160.00 2,089.60 534.41 494.88 3.50 3.30 2.22 31.11 2,393.41 51.64 56.11 2,172.41 2,102.01 543.16 507.89 0.00 0.00 0.00 0.00 2,552.05 57.06 57.55 2,264.84 2,194.44 613.61 615.78 3.50 3.42 0.91 12.64 9,708.37 57.06 57.55 6,155.71 6,085.31 3,836.07 5,684.29 0.00 0.00 0.00 0.00 12,678.12 82.00 151.68 7,439.40 7,369.00 3,043.80 7,898.80 3.00 0.84 3.17 98.95 12,698.12 82.00 151.68 7,442.18 7,371.78 3,026.36 7,908.19 0.00 0.00 0.00 0.00 12,951.63 89.61 151.69 7,460.72 7,390.32 2,803.95 8,028.03 3.00 3.00 0.00 0.04 20,450.86 89.61 151.69 7,512.40 7,442.00 -3,797.94 11,584.83 0.00 0.00 0.00 0.00 1/27/2016 12:48:14PM Page 2 COMPASS 5000.1 Build 74 • • SLB Standard Proposal Report Database: EDM Production Local Co-ordinate Reference: Well Plan:CD5-01 Company: NADConversion TVD Reference: Plan:34.1+36.3 @ 70.40usft Project: Western North Slope MD Reference: Plan:34.1+36.3 @ 70.40usft Site: CD5 Alpine West Pad North Reference: True Well: Plan:CD5-01 Survey Calculation Method: Minimum Curvature Wellbore: Plan:CD5-01 Design: CD5-01wp09 Planned Survey Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +N/-S +E/-W Northing Easting DLS Vert Section (usft) (°) (°) (usft) usft (usft) (usft) (usft) (usft) -34.10 36.30 0.00 0.00 36.30 -34.10 0.00 0.00 5,965,915.67 349,539.30 0.00 0.00 100.00 0.00 0.00 100.00 29.60 0.00 0.00 5,965,915.67 349,539.30 0.00 0.00 115.50 0.00 0.00 115.50 45.10 0.00 0.00 5,965,915.67 349,539.30 0.00 0.00 20"x42" 200.00 0.00 0.00 200.00 129.60 0.00 0.00 5,965,915.67 349,539.30 0.00 0.00 300.00 0.00 0.00 300.00 229.60 0.00 0.00 5,965,915.67 349,539.30 0.00 0.00 KOP:Start 1.5°1100'DLS,10°TF,for 300.31' 400.00 1.50 10.00 399.99 329.59 1.29 0.23 5,965,916.96 349,539.55 1.50 -1.03 500.00 3.00 10.00 499.91 429.51 5.16 0.91 5,965,920.81 349,540.31 1.50 -4.11 600.00 4.50 10.00 599.69 529.29 11.60 2.04 5,965,927.22 349,541.57 1.50 -9.26 600.31 4.50 10.00 600.00 529.60 11.62 2.05 5,965,927.25 349,541.58 1.50 -9.28 Start 2.51100'DLS,0°TF,for 303.39' 700.00 7.00 10.00 699.18 628.78 21.46 3.78 5,965,937.05 349,543.51 2.50 -17.13 800.00 9.50 10.00 798.14 727.74 35.58 6.27 5,965,951.12 349,546.28 2.50 -28.40 900.00 12.00 10.00 896.38 825.98 53.94 9.51 5,965,969.41 349,549.89 2.50 -43.06 903.70 12.09 10.00 900.00 829.60 54.70 9.65 5,965,970.17 349,550.04 2.50 -43.67 Adjust TF to 54.59°,for 384.6' 1,000.00 13.62 18.36 993.89 923.49 75.40 14.97 5,965,990.75 349,555.77 2.50 -59.40 1,100.00 15.45 25.17 1,090.69 1,020.29 98.64 24.35 5,966,013.80 349,565.61 2.50 -75.45 1,200.00 17.44 30.52 1,186.60 1,116.20 123.61 37.63 5,966,038.50 349,579.39 2.50 -91.19 1,288.30 19.30 34.33 1,270.40 1,200.00 147.07 52.58 5,966,061.64 349,594.81 2.50 -104.81 Hold for 105.95' 1,300.00 19.30 34.33 1,281.44 1,211.04 150.26 54.76 5,966,064.79 349,597.05 0.00 -106.59 1,341.28 19.30 34.33 1,320.40 1,250.00 161.52 62.45 5,966,075.90 349,604.97 0.00 -112.89 Base Permafrost 1,394.26 19.30 34.33 1,370.40 1,300.00 175.98 72.32 5,966,090.16 349,615.12 0.00 -120.97 Start 3.5°/100'DLS,31.11°TF,for 979.15' 1,400.00 19.47 34.64 1,375.82 1,305.42 177.55 73.40 5,966,091.71 349,616.24 3.50 -121.85 1,500.00 22.54 39.32 1,469.17 1,398.77 206.11 95.03 5,966,119.82 349,638.43 3.50 -136.80 1,600.00 25.72 42.91 1,560.42 1,490.02 236.84 121.95 5,966,150.00 349,665.96 3.50 -151.18 1,700.00 28.97 45.75 1,649.24 1,578.84 269.64 154.09 5,966,182.15 349,698.74 3.50 -164.92 1,800.00 32.27 48.06 1,735.28 1,664.88 304.40 191.30 5,966,216.15 349,736.65 3.50 -177.97 1,900.00 35.60 49.98 1,818.24 1,747.84 340.96 233.46 5,966,251.86 349,779.53 3.50 -190.30 2,000.00 38.96 51.61 1,897.80 1,827.40 379.21 280.41 5,966,289.16 349,827.23 3.50 -201.84 2,100.00 42.33 53.03 1,973.67 1,903.27 419.00 331.97 5,966,327.90 349,879.57 3.50 -212.56 2,200.00 45.73 54.26 2,045.56 1,975.16 460.17 387.95 5,966,367.94 349,936.36 3.50 -222.42 2,300.00 49.13 55.37 2,113.20 2,042.80 502.58 448.14 5,966,409.14 349,997.39 3.50 -231.38 2,373.41 51.64 56.11 2,160.00 2,089.60 534.41 494.88 5,966,440.02 350,044.74 3.50 -237.37 Hold for 20'-104/4 x 13-1/2" 2,393.41 51.64 56.11 2,172.41 2,102.01 543.16 507.89 5,966,448.50 350,057.93 0.00 -238.93 Start 3.5°/100'DLS,12.58°TF,for 158.61' 2,400.00 51.86 56.17 2,176.49 2,106.09 546.04 512.19 5,966,451.30 350,062.29 3.50 -239.44 2,500.00 55.28 57.10 2,235.87 2,165.47 590.27 579.39 5,966,494.17 350,130.35 3.50 -246.70 2,552.02 57.06 57.55 2,264.83 2,194.43 613.60 615.76 5,966,516.77 350,167.19 3.50 -250.08 Hold for 7156.15' 1/27/2016 12:48:14PM Page 3 COMPASS 5000.1 Build 74 • • SLB Standard Proposal Report Database: EDM Production Local Co-ordinate Reference: Well Plan:CD5-01 Company: NADConversion TVD Reference: PIan:34.1+36.3 @ 70.40usft Project: Western North Slope MD Reference: Plan:34.1+36.3 @ 70.40usft Site: CD5 Alpine West Pad North Reference: True Well: Plan:CD5-01 Survey Calculation Method: Minimum Curvature Wellbore: Plan:CD5-01 Design: CD5-01wp09 ,l, 0 Planned Survey Measured Vertical Map Map Depth inclination Azimuth Depth TVDss +N/-S +E/-W Northing Easting DLS Vert Section I (usft) (°) (°) (usft) usft (usft) (usft) (usft) _ (usft) 2,194.44 2,552.05 57.06 57.55 2,264.84 2,194.44 613.61 615.78 5,966,516.78 350,167.21 3.50 -250.08 2,600.00 57.06 57.55 2,290.91 2,220.51 635.21 649.75 5,966,537.68 350,201.59 0.00 -253.08 2,648.30 57.06 57.55 2,317.17 2,246.77 656.95 683.95 5,966,558.74 350,236.22 0.00 -256.09 C30 2,700.00 57.06 57.55 2,345.28 2,274.88 680.24 720.57 5,966,581.28 350,273.30 0.00 -259.32 2,800.00 57.06 57.55 2,399.65 2,329.25 725.27 791.40 5,966,624.88 350,345.01 0.00 -265.57 2,900.00 57.06 57.55 2,454.02 2,383.62 770.29 862.22 5,966,668.48 350,416.72 0.00 -271.81 3,000.00 57.06 57.55 2,508.39 2,437.99 815.32 933.05 5,966,712.08 350,488.43 0.00 -278.06 3,100.00 57.06 57.55 2,562.76 2,492.36 860.35 1,003.87 5,966,755.67 350,560.13 0.00 -284.30 3,200.00 57.06 57.55 2,617.13 2,546.73 905.38 1,074.70 5,966,799.27 350,631.84 0.00 -290.55 3,300.00 57.06 57.55 2,671.50 2,601.10 950.41 1,145.52 5,966,842.87 350,703.55 0.00 -296.79 3,400.00 57.06 57.55 2,725.87 2,655.47 995.44 1,216.35 5,966,886.47 350,775.26 0.00 -303.04 3,500.00 57.06 57.55 2,780.24 2,709.84 1,040.47 1,287.18 5,966,930.07 350,846.97 0.00 -309.28 3,600.00 57.06 57.55 2,834.61 2,764.21 1,085.50 1,358.00 5,966,973.66 350,918.68 0.00 -315.53 3,700.00 57.06 57.55 2,888.98 2,818.58 1,130.53 1,428.83 5,967,017.26 350,990.39 0.00 -321.77 3,800.00 57.06 57.55 2,943.35 2,872.95 1,175.56 1,499.65 5,967,060.86 351,062.09 0.00 -328.02 3,900.00 57.06 57.55 2,997.72 2,927.32 1,220.59 1,570.48 5,967,104.46 351,133.80 0.00 -334.26 4,000.00 57.06 57.55 3,052.09 2,981.69 1,265.62 1,641.30 5,967,148.06 351,205.51 0.00 -340.51 4,100.00 57.06 57.55 3,106.46 3,036.06 1,310.65 1,712.13 5,967,191.65 351,277.22 0.00 -346.75 4,200.00 57.06 57.55 3,160.83 3,090.43 1,355.68 1,782.96 5,967,235.25 351,348.93 0.00 -353.00 4,300.00 57.06 57.55 3,215.20 3,144.80 1,400.71 1,853.78 5,967,278.85 351,420.64 0.00 -359.25 4,400.00 57.06 57.55 3,269.57 3,199.17 1,445.74 1,924.61 5,967,322.45 351,492.34 0.00 -365.49 4,500.00 57.06 57.55 3,323.94 3,253.54 1,490.77 1,995.43 5,967,366.05 351,564.05 0.00 -371.74 4,600.00 57.06 57.55 3,378.31 3,307.91 1,535.80 2,066.26 5,967,409.64 351,635.76 0.00 -377.98 4,700.00 57.06 57.55 3,432.67 3,362.27 1,580.83 2,137.08 5,967,453.24 351,707.47 0.00 -384.23 4,800.00 57.06 57.55 3,487.04 3,416.64 1,625.86 2,207.91 5,967,496.84 351,779.18 0.00 -390.47 4,900.00 57.06 57.55 3,541.41 3,471.01 1,670.89 2,278.74 5,967,540.44 351,850.89 0.00 -396.72 5,000.00 57.06 57.55 3,595.78 3,525.38 1,715.92 2,349.56 5,967,584.04 351,922.60 0.00 -402.96 5,100.00 57.06 57.55 3,650.15 3,579.75 1,760.95 2,420.39 5,967,627.63 351,994.30 0.00 -409.21 5,200.00 57.06 57.55 3,704.52 3,634.12 1,805.98 2,491.21 5,967,671.23 352,066.01 0.00 -415.45 5,300.00 57.06 57.55 3,758.89 3,688.49 1,851.00 2,562.04 5,967,714.83 352,137.72 0.00 -421.70 5,343.68 57.06 57.55 3,782.64 3,712.24 1,870.67 2,592.97 5,967,733.87 352,169.04 0.00 -424.42 K3 5,400.00 57.06 57.55 3,813.26 3,742.86 1,896.03 2,632.86 5,967,758.43 352,209.43 0.00 -427.94 5,500.00 57.06 57.55 3,867.63 3,797.23 1,941.06 2,703.69 5,967,802.03 352,281.14 0.00 -434.19 5,600.00 57.06 57.55 3,922.00 3,851.60 1,986.09 2,774.52 5,967,845.62 352,352.85 0.00 -440.43 5,700.00 57.06 57.55 3,976.37 3,905.97 2,031.12 2,845.34 5,967,889.22 352,424.55 0.00 -446.68 5,750.17 57.06 57.55 4,003.65 3,933.25 2,053.72 2,880.88 5,967,911.10 352,460.53 0.00 -449.81 K2(Qannik) 5,800.00 57.06 57.55 4,030.74 3,960.34 2,076.15 2,916.17 5,967,932.82 352,496.26 0.00 -452.92 5,900.00 57.06 57.55 4,085.11 4,014.71 2,121.18 2,986.99 5,967,976.42 352,567.97 0.00 -459.17 6,000.00 57.06 57.55 4,139.48 4,069.08 2,166.21 3,057.82 5,968,020.02 352,639.68 0.00 -465.41 6,100.00 57.06 57.55 4,193.85 4,123.45 2,211.24 3,128.64 5,968,063.61 352,711.39 0.00 -471.66 6,200.00 57.06 57.55 4,248.22 4,177.82 2,256.27 3,199.47 5,968,107.21 352,783.10 0.00 -477.90 6,300.00 57.06 57.55 4,302.59 4,232.19 2,301.30 3,270.30 5,968,150.81 352,854.81 0.00 -484.15 1/27/2016 12:48:14PM Page 4 COMPASS 5000.1 Build 74 • • SLB Standard Proposal Report Database: EDM Production Local Co-ordinate Reference: Well Plan:CD5-01 Company: NADConversion TVD Reference: Plan:34.1+36.3 @ 70.40usft Project: Western North Slope MD Reference: Plan:34.1+36.3 @ 70.40usft Site: CD5 Alpine West Pad North Reference: True Well: Plan:CD5-01 Survey Calculation Method: Minimum Curvature Wellbore: Plan:CD5-01 Design: CD5-01wp09 Planned Survey Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +N/-S +E/-W Northing Easting DLS Vert Section (usft) (0) (°) (usft) usft (usft) (usft) (usft) (usft) 4,286.56 6,400.00 57.06 57.55 4,356.96 4,286.56 2,346.33 3,341.12 5,968,194.41 352,926.51 0.00 -490.39 6,500.00 57.06 57.55 4,411.33 4,340.93 2,391.36 3,411.95 5,968,238.01 352,998.22 0.00 -496.64 6,575.19 57.06 57.55 4,452.21 4,381.81 2,425.22 3,465.20 5,968,270.79 353,052.14 0.00 -501.34 A1b97 6,600.00 57.06 57.55 4,465.70 4,395.30 2,436.39 3,482.77 5,968,281.60 353,069.93 0.00 -502.88 6,700.00 57.06 57.55 4,520.07 4,449.67 2,481.42 3,553.60 5,968,325.20 353,141.64 0.00 -509.13 6,800.00 57.06 57.55 4,574.44 4,504.04 2,526.45 3,624.42 5,968,368.80 353,213.35 0.00 -515.38 6,900.00 57.06 57.55 4,628.81 4,558.41 2,571.48 3,695.25 5,968,412.40 353,285.06 0.00 -521.62 7,000.00 57.06 57.55 4,683.18 4,612.78 2,616.51 3,766.07 5,968,456.00 353,356.77 0.00 -527.87 7,100.00 57.06 57.55 4,737.55 4,667.15 2,661.54 3,836.90 5,968,499.59 353,428.47 0.00 -534.11 7,200.00 57.06 57.55 4,791.92 4,721.52 2,706.57 3,907.73 5,968,543.19 353,500.18 0.00 -540.36 7,300.00 57.06 57.55 4,846.29 4,775.89 2,751.60 3,978.55 5,968,586.79 353,571.89 0.00 -546.60 7,400.00 57.06 57.55 4,900.66 4,830.26 2,796.63 4,049.38 5,968,630.39 353,643.60 0.00 -552.85 7,500.00 57.06 57.55 4,955.03 4,884.63 2,841.66 4,120.20 5,968,673.99 353,715.31 0.00 -559.09 7,600.00 57.06 57.55 5,009.39 4,938.99 2,886.69 4,191.03 5,968,717.58 353,787.02 0.00 -565.34 7,700.00 57.06 57.55 5,063.76 4,993.36 2,931.71 4,261.85 5,968,761.18 353,858.72 0.00 -571.58 7,800.00 57.06 57.55 5,118.13 5,047.73 2,976.74 4,332.68 5,968,804.78 353,930.43 0.00 -577.83 7,900.00 57.06 57.55 5,172.50 5,102.10 3,021.77 4,403.51 5,968,848.38 354,002.14 0.00 -584.07 8,000.00 57.06 57.55 5,226.87 5,156.47 3,066.80 4,474.33 5,968,891.98 354,073.85 0.00 -590.32 8,100.00 57.06 57.55 5,281.24 5,210.84 3,111.83 4,545.16 5,968,935.57 354,145.56 0.00 -596.56 8,200.00 57.06 57.55 5,335.61 5,265.21 3,156.86 4,615.98 5,968,979.17 354,217.27 0.00 -602.81 8,300.00 57.06 57.55 5,389.98 5,319.58 3,201.89 4,686.81 5,969,022.77 354,288.98 0.00 -609.05 8,400.00 57.06 57.55 5,444.35 5,373.95 3,246.92 4,757.63 5,969,066.37 354,360.68 0.00 -615.30 8,500.00 57.06 57.55 5,498.72 5,428.32 3,291.95 4,828.46 5,969,109.97 354,432.39 0.00 -621.54 8,600.00 57.06 57.55 5,553.09 5,482.69 3,336.98 4,899.29 5,969,153.56 354,504.10 0.00 -627.79 8,700.00 57.06 57.55 5,607.46 5,537.06 3,382.01 4,970.11 5,969,197.16 354,575.81 0.00 -634.03 8,800.00 57.06 57.55 5,661.83 5,591.43 3,427.04 5,040.94 5,969,240.76 354,647.52 0.00 -640.28 8,900.00 57.06 57.55 5,716.20 5,645.80 3,472.07 5,111.76 5,969,284.36 354,719.23 0.00 -646.52 8,909.23 57.06 57.55 5,721.22 5,650.82 3,476.23 5,118.30 5,969,288.38 354,725.85 0.00 -647.10 AIb96 9,000.00 57.06 57.55 5,770.57 5,700.17 3,517.10 5,182.59 5,969,327.96 354,790.93 0.00 -652.77 9,100.00 57.06 57.55 5,824.94 5,754.54 3,562.13 5,253.41 5,969,371.56 354,862.64 0.00 -659.02 9,200.00 57.06 57.55 5,879.31 5,808.91 3,607.16 5,324.24 5,969,415.15 354,934.35 0.00 -665.26 9,300.00 57.06 57.55 5,933.68 5,863.28 3,652.19 5,395.07 5,969,458.75 355,006.06 0.00 -671.51 9,400.00 57.06 57.55 5,988.05 5,917.65 3,697.22 5,465.89 5,969,502.35 355,077.77 0.00 -677.75 9,500.00 57.06 57.55 6,042.42 5,972.02 3,742.25 5,536.72 5,969,545.95 355,149.48 0.00 -684.00 9,600.00 57.06 57.55 6,096.79 6,026.39 3,787.28 5,607.54 5,969,589.55 355,221.19 0.00 -690.24 9,700.00 57.06 57.55 6,151.16 6,080.76 3,832.31 5,678.37 5,969,633.14 355,292.89 0.00 -696.49 9,708.17 57.06 57.55 6,155.60 6,085.20 3,835.99 5,684.16 5,969,636.71 355,298.75 0.00 -697.00 Start 3°/100'DLS,98.95°TF,for 2969.95' 9,708.37 57.06 57.55 6,155.71 6,085.31 3,836.07 5,684.29 5,969,636.79 355,298.89 0.00 -697.01 9,800.00 56.68 60.80 6,205.80 6,135.40 3,875.39 5,750.18 5,969,674.77 355,365.55 3.00 -700.55 9,900.00 56.36 64.38 6,260.98 6,190.58 3,913.78 5,824.20 5,969,711.67 355,440.32 3.00 -699.43 10,000.00 56.14 67.98 6,316.55 6,246.15 3,947.35 5,900.24 5,969,743.71 355,517.00 3.00 -693.12 10,100.00 56.02 71.59 6,372.37 6,301.97 3,976.02 5,978.08 5,969,770.81 355,595.40 3.00 -681.63 1/27/2016 12:48:14PM Page 5 COMPASS 5000.1 Build 74 • • SLB Standard Proposal Report t2: :X e HBA.. Database: EDM Production Local Co-ordinate Reference: Well Plan:CD5-01 Company: NADConversion TVD Reference: Plan:34.1+36.3 @ 70.40usft Project: Western North Slope MD Reference: Plan:34.1+36.3 @ 70.40usft Site: CD5 Alpine West Pad North Reference: True Well: Plan:CD5-01 Survey Calculation Method: Minimum Curvature Wellbore: Plan:CD5-01 Design: CD5-01wp09 : Planned Survey pp Q T. Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +N/-S +E/-W Northing Easting DLS Vert Section (usft) (°) (°) (usft) usft (usft) (usft) (usft) (usft) 6,357.88 10,200.00 56.01 75.21 6,428.28 6,357.88 3,999.70 6,057.52 5,969,792.90 355,675.30 3.00 -664.99 10,300.00 56.11 78.82 6,484.13 6,413.73 4,018.34 6,138.34 5,969,809.91 355,756.47 3.00 -643.25 10,400.00 56.31 82.42 6,539.75 6,469.35 4,031.87 6,220.32 5,969,821.79 355,838.69 3.00 -616.46 10,500.00 56.62 86.01 6,595.01 6,524.61 4,040.26 6,303.23 5,969,828.52 355,921.75 3.00 -584.71 10,600.00 57.02 89.56 6,649.75 6,579.35 4,043.50 6,386.84 5,969,830.08 356,005.40 3.00 -548.07 10,700.00 57.53 93.07 6,703.82 6,633.42 4,041.56 6,470.92 5,969,826.46 356,089.43 3.00 -506.66 10,800.00 58.14 96.54 6,757.07 6,686.67 4,034.46 6,555.26 5,969,817.67 356,173.59 3.00 -460.57 10,900.00 58.83 99.97 6,809.36 6,738.96 4,022.21 6,639.60 5,969,803.74 356,257.67 3.00 -409.95 11,000.00 59.62 103.34 6,860.53 6,790.13 4,004.86 6,723.73 5,969,784.70 356,341.42 3.00 -354.92 11,100.00 60.49 106.65 6,910.46 6,840.06 3,982.43 6,807.41 5,969,760.61 356,424.63 3.00 -295.64 11,200.00 61.44 109.90 6,959.00 6,888.60 3,955.01 6,890.41 5,969,731.53 356,507.06 3.00 -232.27 11,209.71 61.54 110.22 6,963.64 6,893.24 3,952.08 6,898.42 5,969,728.44 356,515.01 3.00 -225.90 HRZ 11,300.00 62.47 113.10 7,006.03 6,935.63 3,922.66 6,972.50 5,969,697.54 356,588.48 3.00 -164.98 11,400.00 63.57 116.23 7,051.41 6,981.01 3,885.47 7,053.47 5,969,658.74 356,668.68 3.00 -93.97 11,500.00 64.74 119.30 7,095.01 7,024.61 3,843.54 7,133.08 5,969,615.23 356,747.43 3.00 -19.41 11,600.00 65.96 122.31 7,136.73 7,066.33 3,796.99 7,211.13 5,969,567.13 356,824.52 3.00 58.48 11,610.83 66.10 122.63 7,141.13 7,070.73 3,791.68 7,219.48 5,969,561.65 356,832.76 3.00 67.10 Kalubik 11,700.00 67.25 125.27 7,176.44 7,106.04 3,745.95 7,287.39 5,969,514.57 356,899.74 3.00 139.48 11,800.00 68.59 128.16 7,214.04 7,143.64 3,690.55 7,361.65 5,969,457.70 356,972.87 3.00 223.38 11,900.00 69.98 131.01 7,249.41 7,179.01 3,630.95 7,433.72 5,969,396.67 357,043.73 3.00 309.95 11,935.97 70.49 132.02 7,261.58 7,191.18 3,608.52 7,459.07 5,969,373.74 357,068.62 3.00 341.70 LCU 12,000.00 71.41 133.80 7,282.48 7,212.08 3,567.31 7,503.39 5,969,331.66 357,112.11 3.00 398.95 12,100.00 72.89 136.54 7,313.14 7,242.74 3,499.81 7,570.48 5,969,262.83 357,177.83 3.00 490.14 12,200.00 74.40 139.25 7,341.31 7,270.91 3,428.63 7,634.80 5,969,190.37 357,240.70 3.00 583.26 12,300.00 75.94 141.91 7,366.91 7,296.51 3,353.96 7,696.18 5,969,114.50 357,300.56 3.00 678.06 12,400.00 77.51 144.53 7,389.88 7,319.48 3,276.01 7,754.44 5,969,035.40 357,357.25 3.00 774.28 12,500.00 79.11 147.13 7,410.15 7,339.75 3,195.00 7,809.43 5,968,953.31 357,410.60 3.00 871.66 12,508.51 79.24 147.35 7,411.75 7,341.35 3,187.97 7,813.95 5,968,946.19 357,414.98 3.00 879.99 UJU 12,600.00 80.72 149.69 7,427.67 7,357.27 3,111.14 7,860.99 5,968,868.44 357,460.47 3.00 969.93 12,667.46 81.83 151.41 7,437.90 7,367.50 3,053.08 7,893.77 5,968,809.74 357,492.07 3.00 1,036.58 Alpine B3 12,678.12 82.00 151.68 7,439.40 7,369.00 3,043.80 7,898.80 5,968,800.36 357,496.91 3.00 1,047.14 Hold for 20'-7-5/8"x 9-7/8"by 11" 12,698.12 82.00 151.68 7,442.18 7,371.78 3,026.36 7,908.19 5,968,782.74 357,505.96 0.00 1,066.95 Start 3°/100'DLS,0°TF,for 253.51' 12,700.00 82.06 151.68 7,442.44 7,372.04 3,024.73 7,909.08 5,968,781.09 357,506.81 3.00 1,068.81 12,800.00 85.06 151.68 7,453.67 7,383.27 2,937.26 7,956.21 5,968,692.70 357,552.17 3.00 1,168.16 12,900.00 88.06 151.69 7,459.67 7,389.27 2,849.39 8,003.55 5,968,603.91 357,597.74 3.00 1,267.97 12,951.63 89.61 151.69 7,460.72 7,390.32 2,803.95 8,028.03 5,968,557.99 357,621.30 3.00 1,319.59 Hold for 7499.2' 13,000.00 89.61 151.69 7,461.06 7,390.66 2,761.37 8,050.97 5,968,514.96 357,643.39 0.00 1,367.96 1/27/2016 12:48:14PM Page 6 COMPASS 5000.1 Build 74 0 • SLB Standard Proposal Report Database: EDM Production Local Co-ordinate Reference: Well Plan:CD5-01 Company: NADConversion TVD Reference: PIan:34.1+36.3 @ 70.40usft Project: Western North Slope MD Reference: Plan:34.1+36.3 @ 70.40usft Site: CD5 Alpine West Pad North Reference: True Well: Plan:CD5-01 Survey Calculation Method: Minimum Curvature Wellbore: Plan:CD5-01 Design: CD5-01wp09 41�, .� mIP i Planned Survey ' �� -' l' hiii,1 'I'. 6'x11) 1'1'i'i�Ih110110 . i� �� l i�,, �� �..i1.�..: �: 'NS�Ill�� � k�H'�� IM��'�Ih���lfl�Pl��'�'��h'h�"Ill�y',��Iti1�"� ' �h�'�'��i�i�NIa�P6i��',���� I;IiliiinG��I��46G�iDII������ai �'II�'1'��I"�I���'�E*� rib Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +N/-S +E/-W Northing Easting DLS Vert Section (usft) (°) (°) (usft) usft (usft) (usft) (usft) (usft) 7,391.35 13,100.00 89.61 151.69 7,461.75 7,391.35 2,673.33 8,098.40 5,968,426.00 357,689.04 0.00 1,467.96 13,200.00 89.61 151.69 7,462.44 7,392.04 2,585.30 8,145.83 5,968,337.04 357,734.69 0.00 1,567.95 13,300.00 89.61 151.69 7,463.13 7,392.73 2,497.27 8,193.26 5,968,248.08 357,780.34 0.00 1,667.95 13,400.00 89.61 151.69 7,463.81 7,393.41 2,409.23 8,240.69 5,968,159.12 357,825.99 0.00 1,767.95 13,500.00 89.61 151.69 7,464.50 7,394.10 2,321.20 8,288.12 5,968,070.16 357,871.65 0.00 1,867.94 13,600.00 89.61 151.69 7,465.19 7,394.79 2,233.16 8,335.55 5,967,981.20 357,917.30 0.00 1,967.94 13,692.51 89.61 151.69 7,465.83 7,395.43 2,151.72 8,379.43 5,967,898.89 357,959.53 0.00 2,060.45 Alpine A 13,700.00 89.61 151.69 7,465.88 7,395.48 2,145.13 8,382.98 5,967,892.24 357,962.95 0.00 2,067.94 13,800.00 89.61 151.69 7,466.57 7,396.17 2,057.09 8,430.40 5,967,803.28 358,008.60 0.00 2,167.94 13,900.00 89.61 151.69 7,467.26 7,396.86 1,969.06 8,477.83 5,967,714.32 358,054.25 0.00 2,267.93 14,000.00 89.61 151.69 7,467.95 7,397.55 1,881.03 8,525.26 5,967,625.35 358,099.91 0.00 2,367.93 14,100.00 89.61 151.69 7,468.64 7,398.24 1,792.99 8,572.69 5,967,536.39 358,145.56 0.00 2,467.93 14,200.00 89.61 151.69 7,469.33 7,398.93 1,704.96 8,620.12 5,967,447.43 358,191.21 0.00 2,567.93 14,300.00 89.61 151.69 7,470.02 7,399.62 1,616.92 8,667.55 5,967,358.47 358,236.86 0.00 2,667.92 14,400.00 89.61 151.69 7,470.71 7,400.31 1,528.89 8,714.98 5,967,269.51 358,282.51 0.00 2,767.92 14,500.00 89.61 151.69 7,471.39 7,400.99 1,440.85 8,762.41 5,967,180.55 358,328.16 0.00 2,867.92 14,600.00 89.61 151.69 7,472.08 7,401.68 1,352.82 8,809.84 5,967,091.59 358,373.82 0.00 2,967.92 14,700.00 89.61 151.69 7,472.77 7,402.37 1,264.79 8,857.26 5,967,002.63 358,419.47 0.00 3,067.91 14,800.00 89.61 151.69 7,473.46 7,403.06 1,176.75 8,904.69 5,966,913.67 358,465.12 0.00 3,167.91 14,900.00 89.61 151.69 7,474.15 7,403.75 1,088.72 8,952.12 5,966,824.71 358,510.77 0.00 3,267.91 15,000.00 89.61 151.69 7,474.84 7,404.44 1,000.68 8,999.55 5,966,735.75 358,556.42 0.00 3,367.90 15,100.00 89.61 151.69 7,475.53 7,405.13 912.65 9,046.98 5,966,646.79 358,602.08 0.00 3,467.90 15,200.00 89.61 151.69 7,476.22 7,405.82 824.62 9,094.41 5,966,557.83 358,647.73 0.00 3,567.90 15,300.00 89.61 151.69 7,476.91 7,406.51 736.58 9,141.84 5,966,468.87 358,693.38 0.00 3,667.90 15,400.00 89.61 151.69 7,477.60 7,407.20 648.55 9,189.27 5,966,379.91 358,739.03 0.00 3,767.89 15,500,00 89.61 151.69 7,478.28 7,407.88 560.51 9,236.69 5,966,290.95 358,784.68 0.00 3,867.89 15,600.00 89.61 151.69 7,478.97 7,408.57 472.48 9,284.12 5,966,201.99 358,830.33 0.00 3,967.89 15,700.00 89.61 151.69 7,479.66 7,409.26 384.44 9,331.55 5,966,113.03 358,875.99 0.00 4,067.89 15,800.00 89.61 151.69 7,480.35 7,409.95 296.41 9,378.98 5,966,024.07 358,921.64 0.00 4,167.88 15,900.00 89.61 151.69 7,481.04 7,410.64 208.38 9,426.41 5,965,935.11 358,967.29 0.00 4,267.88 16,000.00 89.61 151.69 7,481.73 7,411.33 120.34 9,473.84 5,965,846.15 359,012.94 0.00 4,367.88 16,100.00 89.61 151.69 7,482.42 7,412.02 32.31 9,521.27 5,965,757.19 359,058.59 0.00 4,467.88 16,200.00 89.61 151.69 7,483.11 7,412.71 -55.73 9,568.70 5,965,668.23 359,104.25 0.00 4,567.87 16,300.00 89.61 151.69 7,483.80 7,413.40 -143.76 9,616.13 5,965,579.27 359,149.90 0.00 4,667.87 16,400.00 89.61 151.69 7,484.49 7,414.09 -231.80 9,663.55 5,965,490.31 359,195.55 0.00 4,767.87 16,500,00 89.61 151.69 7,485.18 7,414.78 -319.83 9,710.98 5,965,401.34 359,241.20 0.00 4,867.87 16,600.00 89.61 151.69 7,485.86 7,415.46 -407.86 9,758.41 5,965,312.38 359,286.85 0.00 4,967.86 16,700.00 89.61 151.69 7,486.55 7,416.15 -495.90 9,805.84 5,965,223.42 359,332.50 0.00 5,067.86 16,800.00 89.61 151.69 7,487.24 7,416.84 -583.93 9,853.27 5,965,134.46 359,378.16 0.00 5,167.86 16,900.00 89.61 151.69 7,487.93 7,417.53 -671.97 9,900.70 5,965,045.50 359,423.81 0.00 5,267.85 17,000.00 89.61 151.69 7,488.62 7,418.22 -760.00 9,948.13 5,964,956.54 359,469.46 0.00 5,367.85 17,100.00 89.61 151.69 7,489.31 7,418.91 -848.04 9,995.56 5,964,867.58 359,515.11 0.00 5,467.85 17,200.00 89.61 151.69 7,490.00 7,419.60 -936.07 10,042.99 5,964,778.62 359,560.76 0.00 5,567.85 17,300.00 89.61 151.69 7,490.69 7,420.29 -1,024.10 10,090.41 5,964,689.66 359,606.42 0.00 5,667.84 1/27/2016 12:48:14PM Page 7 COMPASS 5000.1 Build 74 • • SLB Standard Proposal Report Database: EDM Production Local Co-ordinate Reference: Well Plan:CD5-01 Company: NADConversion TVD Reference: Plan:34.1+36.3©70.40usft Project: Western North Slope MD Reference: Plan:34.1+36.3 @ 70.40usft Site: CD5 Alpine West Pad North Reference: True a Well: Plan:CD5-01 Survey Calculation Method: Minimum Curvature '" Wellbore: Plan:CD5-01 I Design: CD5-01wp09 Planned Survey Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +N/-S +E/-W NorthingEasting 9 DLS Vert Section (usft) (0) (0) (usft) usft (usft) (usft) (usft) (usft) 7,420.98 17,400.00 89.61 151.69 7,491.38 7,420.98 -1,112.14 10,137.84 5,964,600.70 359,652.07 0.00 5,767.84 17,500 00 89.61 151.69 7,492.07 7,421.67 -1,200.17 10,185.27 5,964,511.74 359,697.72 0.00 5,867.84 17,600.00 89.61 151.69 7,492.76 7,422.36 -1,288.21 10,232.70 5,964,422.78 359,743.37 0.00 5,967.84 17,700.00 89.61 151.69 7,493.44 7,423.04 -1,376.24 10,280.13 5,964,333.82 359,789.02 0.00 6,067.83 17,800.00 89.61 151.69 7,494.13 7,423.73 -1,464.28 10,327.56 5,964,244.86 359,834.67 0.00 6,167.83 17,900.00 89.61 151.69 7,494.82 7,424.42 -1,552.31 10,374.99 5,964,155.90 359,880.33 0.00 6,267.83 18,000.00 89.61 151.69 7,495.51 7,425.11 -1,640.34 10,422.42 5,964,066.94 359,925.98 0.00 6,367.83 18,100.00 89.61 151.69 7,496.20 7,425.80 -1,728.38 10,469.85 5,963,977.98 359,971.63 0.00 6,467.82 18,200.00 89.61 151.69 7,496.89 7,426.49 -1,816.41 10,517.27 5,963,889.02 360,017.28 0.00 6,567.82 18,300.00 89.61 151.69 7,497.58 7,427.18 -1,904.45 10,564.70 5,963,800.06 360,062.93 0.00 6,667.82 18,400.00 89.61 151.69 7,498.27 7,427.87 -1,992.48 10,612.13 5,963,711.10 360,108.59 0.00 6,767.81 18,500.00 89.61 151.69 7,498.96 7,428.56 -2,080.52 10,659.56 5,963,622.14 360,154.24 0.00 6,867.81 18,600.00 89.61 151.69 7,499.65 7,429.25 -2,168.55 10,706.99 5,963,533.18 360,199.89 0.00 6,967.81 18,700.00 89.61 151.69 7,500.34 7,429.94 -2,256.58 10,754.42 5,963,444.22 360,245.54 0.00 7,067.81 18,800.00 89.61 151.69 7,501.02 7,430.62 -2,344.62 10,801.85 5,963,355.26 360,291.19 0.00 7,167.80 18,900.00 89.61 151.69 7,501.71 7,431.31 -2,432.65 10,849.28 5,963,266.30 360,336.84 0.00 7,267.80 19,000.00 89.61 151.69 7,502.40 7,432.00 -2,520.69 10,896.70 5,963,177.34 360,382.50 0.00 7,367.80 19,100.00 89.61 151.69 7,503.09 7,432.69 -2,608.72 10,944.13 5,963,088.37 360,428.15 0.00 7,467.80 19,200.00 89.61 151.69 7,503.78 7,433.38 -2,696.75 10,991.56 5,962,999.41 360,473.80 0.00 7,567.79 19,300.00 89.61 151.69 7,504.47 7,434.07 -2,784.79 11,038.99 5,962,910.45 360,519.45 0.00 7,667.79 19,400.00 89.61 151.69 7,505.16 7,434.76 -2,872.82 11,086.42 5,962,821.49 360,565.10 0.00 7,767.79 19,500.00 89.61 151.69 7,505.85 7,435.45 -2,960.86 11,133.85 5,962,732.53 360,610.76 0.00 7,867.79 19,600.00 89.61 151.69 7,506.54 7,436.14 -3,048.89 11,181.28 5,962,643.57 360,656.41 0.00 7,967.78 19,700.00 89.61 151.69 7,507.23 7,436.83 -3,136.93 11,228.71 5,962,554.61 360,702.06 0.00 8,067.78 19,800.00 89.61 151.69 7,507.92 7,437.52 -3,224.96 11,276.14 5,962,465.65 360,747.71 0.00 8,167.78 19,900.00 89.61 151.69 7,508.60 7,438.20 -3,312.99 11,323.56 5,962,376.69 360,793.36 0.00 8,267.78 20,000.00 89.61 151.69 7,509.29 7,438.89 -3,401.03 11,370.99 5,962,287.73 360,839.01 0.00 8,367.77 20,100.00 89.61 151.69 7,509.98 7,439.58 -3,489.06 11,418.42 5,962,198.77 360,884.67 0.00 8,467.77 20,200.00 89.61 151.69 7,510.67 7,440.27 -3,577.10 11,465.85 5,962,109.81 360,930.32 0.00 8,567.77 20,300.00 89.61 151.69 7,511.36 7,440.96 -3,665.13 11,513.28 5,962,020.85 360,975.97 0.00 8,667.76 20,400.00 89.61 151.69 7,512.05 7,441.65 -3,753.17 11,560.71 5,961,931.89 361,021.62 0.00 8,767.76 20,450.83 89.61 151.69 7,512.40 7,442.00 -3,797.91 11,584.82 5,961,886.67 361,044.83 0.00 8,818.59 TD:20450.83'MD,7512.4'TVD-4-1/2"x 6-3/4" 20,450.86 89.61 151.69 7,512.40 7,442.00 -3,797.94 11,584.83 5,961,886.64 361,044.84 0.00 8,818.62 1/27/2016 12:48:14PM Page 8 COMPASS 5000.1 Build 74 • • SLB Standard Proposal Report Database: EDM Production Local Co-ordinate Reference: Well Plan:CD5-01 Company: NADConversion TVD Reference: Plan:34.1+36.3©70.4ousft Project: Western North Slope MD Reference: PIan:34.1+36.3©70.4ousft Site: CD5 Alpine West Pad North Reference: True Well: Plan:CD5-01 Survey Calculation Method: Minimum Curvature Wellbore: Plan:CD5-01 Design: CD5-01wp09 Targets Target Name -hit/miss target Dip Angle Dip Dir. TVD +N/-S +E/-W -Shape (°) (°) (usft) (usft) (usft) aIIIIIIIIB MOM (radius 100.00) C05-01 01.Heel 011116 JS(copy) 0.00 0.00 7,439.40 3,043.80 7,898 80 -plan hits target center -Circle(radius 100.00) Casing Points Measured Vertical Casing Hole Depth Depth Diameter Diameter (usft) (usft) Name (") (') 115.50 115.50 20"x42" 20 42 2,373.41 2,160.00 10-3/4"x 13-1/2" 10-3/4 13-1/2 12,678.12 7,439.40 7-5/8"x 9-7/8"by 11" 7-5/8 11 20,450.83 7,512.40 4-1/2"x 6-3/ " 4-1 6-3/4 For Measured Vertical Vertical Dip Depth Depth Depth SS Dip Direction (usft) (usft) Name Lithology ; (0) (0) 11,610.83 7,141.13 Kalubik 1,341.28 1,320.40 Base Permafrost 12,508.51 7,411.75 U J U 11,935.97 7,261.58 LCU 12,667.46 7,437.90 Alpine B3 5,343.68 3,782.64 K3 5,750.17 4,003.65 K2(Qannik) 2,648.30 2,317.17 C30 13,692.51 7,465.83 Alpine A 6,575.19 4,452.21 A1b97 8,909.23 5,721.22 A1b96 11,209.71 6,963.64 HRZ 1/27/2016 12:48:14PM Page 9 COMPASS 5000.1 Build 74 • • SLB Standard Proposal Report Database: EDM Production Local Co-ordinate Reference: Well Plan:CD5-01 Company: NADConversion TVD Reference: PIan:34.1+36.3 @ 70.40usft Project: Western North Slope MD Reference: PIan:34.1+36.3 @ 70.40usft Site: CD5 Alpine West Pad North Reference: True Well: Plan:CD5-01 Survey Calculation Method: Minimum Curvature Wellbore: Plan:CD5-01 Design: CD5-01wp09 Plan Annotations Measured Vertical Local Coordinates Depth Depth +N/-S +E/-W (usft) (usft) (usft) (usft) Comment 300.00 300.00 0.00 0.00 KOP:Start 1.5°/100'DLS,10°TF,for 300.31' 600.31 600.00 11.62 2.05 Start 2.5°/100'DLS,0°TF,for 303.39' 903.70 900.00 54.70 9.65 Adjust TF to 54.59°,for 384.6' 1,288.30 1,270.40 147.07 52.58 Hold for 105.95' 1,394.26 1,370.40 175.98 72.32 Start 3.5°/100'DLS,31.11°TF,for 979.15' 2,373.41 2,160.00 534.41 494.88 Hold for 20' 2,393.41 2,172.41 543.16 507.89 Start 3.5°/100'DLS,12.58°TF,for 158.61' 2,552.02 2,264.83 613.60 615.76 Hold for 7156.15' 9,708.17 6,155.60 3,835.99 5,684.16 Start 3°/100'DLS,98.95°TF,for 2969.95' 12,678.12 7,439.40 3,043.80 7,898.80 Hold for 20' 12,698.12 7,442.18 3,026.36 7,908.19 Start 3°/100'DLS,0°TF,for 253.51' 12,951.63 7,460.72 2,803.95 8,028.03 Hold for 7499.2' 20,450.83 7,512.40 -3,797.91 11,584.82 TD:20450.83'MD,7512.4'TVD 1/27/2016 12:48:14PM Page 10 COMPASS 5000.1 Build 74 • • ConocoPhillips(Alaska) Inc. -WNS Western North Slope CD5 Alpine West Pad Plan: CD5-01 Plan: CD5-01 CD5-01wp09 Clearance Summary Anticollision Report 27 January,2016 Tray.Cylinder North Proximity Scan on Current Survey Data(North Reference) Reference Design: CD5 Alpine West Pad-Plan:CD5-01-Plan:CD5-01-CD5-01wp09 Datum Height: Plan:34.1+36.3 70.40usft Scan Range: 0.00 to 20,450.83 usft.Measured Depth. Scan Radius is 2,241.45 usft.Clearance Factor cutoff is Unlimited. Max Ellipse Separation is Unlimited Geodetic Scale Factor Applied Version: 5000.1 Build: 74 Scan Type: GLOBAL FILTER APPLIED:All wellpaths within 200'+100/1000 of reference Scan Type: 25.00 • • ConocoPhillips(Alaska)Inc.-WNS Western North Slope Anticollision Report for Plan: CD5-01 -CD5-O1wpO9 Tray.Cylinder North Proximity Scan on Current Survey Data(North Reference) Reference Design: CD5 Alpine West Pad-Plan:CD5-01-Plan:CD5-01-CD5-01wp09 Scan Range: 0.00 to 20,450.83 usft.Measured Depth. Scan Radius is 2,241.45 usft.Clearance Factor cutoff is Unlimited. Max Ellipse Separation is Unlimited Measured Minimum @Measured Ellipse @Measured Clearance Summary Based on Site Name Depth Distance Depth Separation Depth Factor Minimum Separation Warning Comparison Well Name-Wellbore Name-Design (usft) (usft) (usft) (usft) usft CD2 Alpine Pad CD2-33-CD2-33-CD2-33 12,122.82 682.98 12,122.82 469.62 18,200.00 3201 Centre Distance Pass-Major Risk CD2-33-CD2-33-CD2-33 12,082.06 688.89 12,082.06 463.86 18,300.00 3.061 Clearance Factor Pass-Major Risk CD4 Nanuq Pad CD4-07-CD4-07-CD4-07 19,903.14 2,041.17 19,903.14 1,672.45 19,350.00 5.536 Clearance Factor Pass-Major Risk CD4-07-CD4-07-CD4-07 19,878.14 2,041.14 19,878.14 1,672.47 19,375.00 5.537 Centre Distance Pass-Major Risk CD5 Alpine West Pad CD5-03-CD5-03-CD5-03 124.47 39.88 124.47 37.58 125.00 17.371 Centre Distance Pass-Major Risk CD5-03-CD5-03-CD5-03 398.93 41.18 398.93 34.27 400.00 5.963 Clearance Factor Pass-Major Risk CD5-04-CD5-04-CD5-04 49.26 59.96 4926 57.59 50.00 25.253 Centre Distance Pass-Major Risk CD5-04-CD5-04-CD5-04 423.32 62.03 423.32 54.68 425.00 8.448 Clearance Factor Pass-Major Risk CD5-05-CD5-05-CD5-05 49.40 80.02 49.40 77.65 50.00 33.672 Centre Distance Pass-Major Risk CD5-05-CD5-05-CD5-05 571.76 81.87 571.76 72.23 575.00 8.493 Clearance Factor Pass-Major Risk CD5-09-CD5-09-CD5-09 299.48 159.31 299.48 153.96 300.00 29.769 Centre Distance Pass-Major Risk CD5-09-CD5-09-CD5-09 495.94 161.09 495.94 152.32 500.00 18.356 Clearance Factor Pass-Major Risk CD5-11-CD5-11-CD5-11 49.80 200.02 49.80 197.25 50.00 72.231 Centre Distance Pass-Major Risk CD5-11-CD5-11-CD5-11 446.20 201.32 446.20 193.60 450.00 26.072 Clearance Factor Pass-Major Risk CD5-11-CD5-11-CD5-11 49.80 200.02 49.80 197.25 50.00 72.231 Centre Distance Pass-Major Risk CD5-11-CD5-11-CD5-11 446.20 201.32 446.20 193.60 450.00 26.072 Clearance Factor Pass-Major Risk CD5-313-CD5-313-CD5-313 149.70 240,01 149.70 236.98 150.00 79.203 Centre Distance Pass-Major Risk CD5-313-CD5-313-CD5-313 445.45 241.39 445.45 233.99 450.00 32.609 Clearance Factor Pass-Major Risk CD5-313-CD5-313PB1-CD5-313PB1 149,70 240.01 149.70 236.98 150.00 79.203 Centre Distance Pass-Major Risk CD5-313-CD5-313PB1-CD5-313PB1 445.45 241.39 445.45 233.99 450.00 32.609 Clearance Factor Pass-Major Risk Plan:CD5-02-Plan:CD5-02-CD5-02wp10 300.00 19.89 300.00 14.51 300.00 3.697 Centre Distance Pass-Major Risk Plan:CD5-02-Plan:CD5-02-CD5-02wp10 424.66 20.89 424.66 13.33 425.00 2763 Clearance Factor Pass-Major Risk Plan:CD5-07-Plan:CD5-07-CD5-07wp11 299.80 119.88 299.80 114.50 300.00 22.294 Centre Distance Pass-Major Risk Plan:CD5-07-Plan:CD5-07-CD5-07wp11 447.63 121.21 447.63 113.25 450.00 15.212 Clearance Factor Pass-Major Risk 27 January,2016- 11:40 Page 2 of 6 COMPASS • • ConocoPhillips(Alaska)Inc.-WNS Western North Slope Anticollision Report for Plan: CD5-01 -CD5-O1wpO9 Tray.Cylinder North Proximity Scan on Current Survey Data(North Reference) Reference Design:CD5 Alpine West Pad-Plan:CD5-01-Plan:CD5-01-CD5-01wp09 Scan Range: 0.00 to 20,450.83 usft.Measured Depth. Scan Radius is 2,241.45 usft. Clearance Factor cutoff is Unlimited. Max Ellipse Separation is Unlimited Measured Minimum @Measured Ellipse @Measured Clearance Summary Based on Site Name Depth Distance Depth Separation Depth Factor Minimum Separation Warning Comparison Well Name-Wellbore Name-Design (usft) )usft) (usft) (usft) usft Plan:CD5-12-Plan:CD5-12-CD5-12wp08 300.00 220.07 300.00 214.69 300.00 40.907 Centre Distance Pass-Major Risk Plan:CD5-12-Plan:CD5-12-CD5-12wp08 446.13 221.38 446.13 213.43 450.00 27.855 Clearance Factor Pass-Major Risk Plan:CD5-99-Plan:CD5-99-CD5-99wp08 500.22 18.70 500.22 9.98 500.00 2.145 Centre Distance Pass-Major Risk Plan:C05-99-Plan:CD5-99-CD5-99wp08 525.14 18.89 525.14 9.84 525.00 2.088 Clearance Factor Pass-Major Risk Prelim:AW-5D-Prelim:AW-5D-AW-5Dwp01 300.00 320.04 300.00 314.66 300.00 59.491 Centre Distance Pass-Major Risk Prelim:AW-5D-Prelim:AW-5D-AW-5Dwp01 444.47 321.33 444.47 313.41 450.00 40.549 Clearance Factor Pass-Major Risk Prelim:AW-5D Bis-Prelim:AW-5D Bis-AW-5Dwp01 628.20 116.07 628.20 105.33 625.00 10.809 Centre Distance Pass-Major Risk Prelim:AW-5D Bis-Prelim:AW-5D Bis-AW-5Dwp01 678.48 116.37 678.48 104.99 675.00 10.229 Clearance Factor Pass-Major Risk Prelim:AW-6D Bis-AW-6D Bis-AW-6Dwp01 Bis 652.60 96.05 652.60 85.03 650.00 8.714 Centre Distance Pass-Major Risk Prelim:AW-6D Bis-AW-6D Bis-AW-6Dwp01 Bis 677.60 96.28 677.60 84.95 675.00 8.497 Clearance Factor Pass-Major Risk Prelim:AW-7D Bis-AW-7D Bis-AW-7Dwp01 Bis 651.88 76.11 651.88 65.10 650.00 6.915 Centre Distance Pass-Major Risk Prelim:AW-7D Bis-AW-7D Bis-AW-7Dwp01 Bis 676.81 76.22 676.81 64.91 675.00 6.738 Clearance Factor Pass-Major Risk Prelim:AW-8D Bis-AW-8D Bis-AW-8Dwp01 Bis 600.64 36.98 600.64 26.61 600.00 3.565 Centre Distance Pass-Major Risk Prelim:AW-8D Bis-AW-8D Bis-AW-8Dwp01 Bis 625.55 37.08 625.55 26.40 625.00 3.473 Clearance Factor Pass-Major Risk Rig:CD5-10-Rig:CD5-10-CD5-10wp09.1 300.00 179.99 300.00 174.61 300.00 33.457 Centre Distance Pass-Major Risk Rig:CD5-10-Rig:CD5-10-CD5-10wp09.1 446.81 181.30 446.81 173.35 450.00 22.786 Clearance Factor Pass-Major Risk Rig:CD5-10-Rig:CD5-10-Rig:CD5-10 149.70 179.97 149.70 177.27 150.00 66.662 Centre Distance Pass-Major Risk Rig:CD5-10-Rig:CD5-10-Rig:CD5-10 422.07 180.99 422.07 173.81 425.00 25.207 Clearance Factor Pass-Major Risk 27 January,2016- 11:40 Page 3 of 6 COMPASS I • ConocoPhillips(Alaska)Inc.-WNS Western North Slope Anticollision Report for Plan: CD5-01 -CD5-O1wpO9 Survey tool program From To Survey/Plan Survey Tool (usft) (usft) 36.30 .500.00 CD5-01wp09 GYD-GC-SS 500.00 1,500.00 CD5-01wp09 MWD 500.00 2,373.41 CD5-01wp09 MWD+IFR-AK-CAZ-SC 2,373.41 3,873.41 CD5-01wp09 MWD 2,373.41 12,678.12 CD5-01wp09 MWD+IFR-AK-CAZ-SC 12,678.12 14,178.12 CD5-01wp09 MWD 12,678.12 20,450.83 CD5-01wp09 MWD+IFR-AK-CAZ-SC Ellipse error terms are correlated across survey tool tie-on points. Calculated ellipses incorporate surface errors. Separation is the actual distance between ellipsoids. Distance Between centres is the straight line distance between wellbore centres. Clearance Factor=Distance Between Profiles/(Distance Between Profiles-Ellipse Separation). All station coordinates were calculated using the Minimum Curvature method. 27 January,2016- 11:40 Page 4 of 6 COMPASS • • 11:42, January 27 V16 CD5-01w„09 Ladder View r The Reference Well is along the X-axis. Error Ellipses are the Sum of the Reference and Offset Well Errors. lii U I i .........._. 300- 1 _.. a__ lir i, ill! , il 0, , o 1 41 1 w- I j # 1/ : i 1 � lea I , m do 1 )11 L7 F it l 150 rips U ��ii� II Yj1' IIphI1 0 v\1-, I I I I I I I I ( I I I I I I I I I I I I I I I I I I I I i i I I Equivelant Magnetic Distance3000 8000 9000 12000 15000 18000 21000 Displayed interval could be less than entire well:Measured Depth 36.30 To 20450.83 SURVEY PROGRAM CASING DETAILS Depth From Depth To Survey/Plan Tool TVD MD Name 36.30 500.00 CD5-01wp09 (Plan: CD5-01) GYD-GC-SS 115.50 115.50 20"x42" 500.00 1500.00 CD5-01wp09 (Plan: CD5-01) MWD 2160.00 2373.41 10-3/4” x 13-1/2" 500.00 2373.41 CD5-01wp09 (Plan: CD5-01) MWD+IFR-AK-CAZ-SC 7439.40 12678.12 7-5/8"x 9-7/8" by 11" 2373.41 3873.41 CD5-01wp09 (Plan: CD5-01) MWD 7512.40 20450.83 4-1/2"x 6-3/4" 2373.41 12678.12 CD5-01wp09 (Plan: CD5-01) MWD+IFR-AK-CAZ-SC 12678.12 14178.12 CD5-01wp09 (Plan: CD5-01) MWD 12678.12 20450.83 CD5-01wp09 (Plan: CD5-01) MWD+IFR-AK-CAZ-SC ci $ a U 4a,1 40 U 03 V ,, ,1$1 I C a) U ._ 0 I I i l i i i i I I I I I i i i i I i i l i i i i r ! i i i I 0 500 1000 1500 2000 2500 3000 3500 Partial Measured Depth Equivelant Magnetic Distance CD5-01wp09 MD Inc Azi TVD Dleg TFace Ta - t 334 734 36.30 0.00 0.00 36.30 0.00 0.00 36.30 TO 20450.83 300.00 0.00 0.00 300.00 0.00 0.00 734 1034 600.31 4.50 10.00 600.00 1.50 10.00 903.70 12.09 10.00 900.00 2.50 0.00 1034 1434 11:43,January 27 2016 1288.30 19.30 34.33 1270.40 2.50 54.59 1434 1834 1394.26 19.30 34.33 1370.40 0.00 0.00 CASING DETAILS 2373.41 51.64 56.11 2160.00 3.50 31.11 1834 2134 2393.41 51.64 56.11 2172.41 0.00 0.00 TVD MD Name 2552.02 57.06 57.55 2264.82 3.50 12.58 2134 2534 115.50 115.59 20-x42" 9708.17 57.06 57.55 6155.58 0.00 0.00 2160.00 2373.41 10-3/4" x 13-1/2" 12678.12 82.00 151.68 7439.40 3.00 98.95 C05-01 01.Heel 011116 JS 2534 2897 7439.40 12678.71-2/8" x 9-7/8" by 11" 12698.12 82.00 151.68 7442.18 0.00 0.00 7512.40 20450.83 4-1/2" x 6-3/4" 12951.63 89.61 151.68 7460.72 3.00 0.00 2897 4134 20450.83 89.61 151.68 7512.40 0.00 0.00 C05-01 02.Toe 011116 JS SURVEY PROGRAM 4134 5334 ep1M136.36 ow °e 500.06 CD5.010009n(Pian:CDS-01, Tool 5334 5334 --- 6534 500,00 1506.00 CD5-011,09 (Plan:COS-01) MA 508.00 2373.41 CD5-01.09 (Plan:CD6-81) MMIFR-AK-CAZ-SC 2373.41 3873.41 205-01m069 (Plan:C05.411) MO 6534 _. . 7734 2373.41 12678 12 CD5-01,09 (Plan:CDS.01) MtMIFR-AK-CAZ-SC 12678.12 14176.12 00.5-01.09 (P1a0:CDS-81) MD 12678.12 20456.83 CD5-01,09 (Plan:CD5-811 1120.1FR-AK-CAZ-SC 7734 8934 8934 - 10134 10134 - 11234 11234 12481 12481 13434 0/360 13434 14334 14334 15334 225 -30/330 210 30 15334 ----- 16234 16234 _ 17134 195 17134 18134 180 18134 19034 165 19034 19988 151 13 6 /300 60 11200 CD5-02wp10� tak /11� CD5-03 \l -- 1!�'r�ae a• ii nil,_ \ , 61 u v -90/270 MU 4,iniiiii'.3.d7- ►7ilit,,ix 10I'i Y' -`"1111111,41/ ' F 90 ���.= iii� /� .. _ ,•�•4 ►» �1 CD5-09 - t;�11. .. `:kee;111 ! �INf�•�.� !i• 1�i4.Of�4if,• r, ®� it 44.111110°.-' 9 1 mow=;`i'!r' �1��A4►�����,A,� 1A 1k..../.144,4,% gl , 44, Neri ,171 c►� �� ,. 'r -4s. T�. 90 { it i►P4,4-'14 rti7fil't:044 Wi5 �/ `Ii�I► CD5-12w 08 ,,.�+ ,, 1rsT,.„ ,.�♦ 10 ► 1 1 �r , • p .4"41-'''''l s1 ' i �:wT., ��►w4 I ti y%i' �1�►4�,t1��,/.4S1I'i ,11. � We iL► �1 120 :Pi_c=i\0 ►�i�-t i ►► .`rtQ\ 120_/ 40 I, .,. �I �s+i C�-�► ry,�� ,,/ ~SII►� ►�';,� 120 CD5-11 _ •��l4 R�` ,�B�i♦11�. 1*124-ri'+1►v�likAft"P ♦►y�rett=\ �. in flag i 1y��..�`,,i 150.tl.r11:t ♦� L���i♦/,�i*I /4 AW-5Dwp01 Bis CD5-11 . .<l� ,♦..^;;���► ►rte► ►4 X44 1.4`1. t.',►�' __- 311� ►�� 4.410 165 it ��,�+ -- .v1 ♦V► ',fir=1 •1���i�•)� ��I���j�► ���/ - � './II �F ei.M 1 1 180-.,r O�j,.o' I5 l�.(� CD5-05 ;y ;, ;,, �� 19 r ''T_,%ti gra0',�j�;� AW-6Dwp01 Bis Rig: CD5-10 7 -150/210 ,.,-_!..,-•.. ..,; l•4'6:4'-:i.-�1 404 150 eratip 111 CD5-10wp09.1 =` r -_, AW-7Dwp01 Bis 11434, -180/180 CD5-99wp08 CD5-07wp11 CD5-04 AW-8Dwp01 Bis • 0 11:51,January 27 2016 Easting(5000 usft/in) 1 1 , i , 1 1 , , , , Li . H , , , , I , , , , I , I , J 1 1 1 , 1 iiIr I , , 1 1 , III1JIII 1 , JJJ 1 , , , , 1 IIIIIIII 1 , , 1 , 1 1 1 1 1 1 _ — 3 _ CD5-02wp10 _ -- eillVink=r4W: _ CD'03 CD07w. 1 - _ _ CD.12wW8 _ - - - _ — - _ _ CD2 Alpine Pad _ _ _ — D5-04 — CD: 14 .09.1 - ID 99 .,• _ _ — C-- ----- z r- • _o I! ' 005 Alpine West Pad _ e CD4-07 _al AriAll I I I I I Pil' 0 - 0 - 0 t— — Z _ _ •-. - CD5-01wp09 _ _ -- — ,-- _ - 1444 -- CD 05 — C D4-26 — _ CD4 Nanud Pad - ----./ — _ - _ - CD5- 131.8 _ _ A DrOD11 Bis AW-6Dw.11 Bis - AW-7Dwp01 Bi _ AW-8Dwp01 Bit _ CDS-313 — - _ , 1 1 1 , IIIIIIIII , I , . , 1 1111111 1 1 1 1 1 1 , , I , , , , i , , , , I , , , , IIII , I , , , i , . 1 , , , , i , , , I , 1 1 1 1 1 1 , I , Easting(5000 usfUin) AC Flipbook • • Casing Details Survey Program ND MO Name Depth From Depth To Survey/Plan Tool CDS-oiwpog 0 3,753 550 a"xqx" 36.30 a0oo CDS-0twpo9(Pan CDS 01) CID-GC55 36 334 x,S 50 z,,5 50 'o-314"x'3-'Ix" Soo.00 1300 00 CD3-oiwpo9(Plan:COS-m) MWD 7439.40 +1678.+1 7-5(8"x9-7/8"by"" 500.00 2373.4' CD3 016,00(Plan:CD5-01) MWDaIFR-AK{AZ-SC 751240 10450.83 4-'I2"x 6-314" 2373 4, 3873.41 CD5-0tw709(Plan:CD3 01) MWD 36.30 To 500.00 a3734' 'x678.13 CDSoiw1009/Plan CDS oi, MWDaIFRAKCA2-SC 334 734 ,x678.11 ,4'78.11 CDS-oiw Plan:CDSot MWD .678 30450.83 CD5-0twp09(Plan:CD5-ot) MWD.IFR-AK-CAZ-SC 734 1034 M D Azi 0 / 360 1034 1434 36.30 0.00 300.00 0.00 -30 / 33 90 0 1434 X834 600.31 10.00 X834 2134 903.70 10.00 21 z 34 _....____ . 534 1288.30 34.33 1394.26 34.33 6 2534 2897 2373.41 56.11 -601300 `.. 60 2897 4134 2393.41 56.11 4134 5334 2552"02 57.55 9708.17 57.55 30 \ 5334 6534 11678.11 151.68 . +' `i g 6534 7734 12698.12 151.68 r ��1i b:.:;�01 BIS 8 -- 03o D'`�A,, ��i��� /� 7734 934 11951.63 151.60 270 m �`��• ►�;;,•01 BIS 90 8934 10134 10450"83 151.68de, "" ,---\7,-}lltll� ► �V' p10 10134 --- 11234 t ®30 11234 12481 �_la • I.• '4 12481 13434 -120 / 240 120 13434 14334 6 0 14334 15334 15334 16234 -150 210 150 16234 17134 9 0 17134 18134 -180 /180 18134 19034 19034 - 19988 11:45,January 27 2016 • • Casing Details Survey Program NDMD Name Depth From Depth To Survey)Plan Tool CD5-01wpo9 05.5° 05.55 o"x10" 36.30 500.00 CDs mwpog(PIamCDSo+) 0.100.0.55 36 334 x:65.00 x3734+ �a314213�R" 500.05 :550.05 CDS-o+wpo9(Plan:CDS-at) MWD 743940 0678.0 75(8"09-718"by'" 50000 037341 CO5.otwpog(Plan:CO5-01) MWDoIFR-AK-CA2-5C 75040 00450.83 1-+R"x63(4" x373.41 387341 CD5-otwpog(Plan:CDSbt) MWD 500.05 To l000.o0 3734+ 0678.0 CDS-mwpog(Plan:CD5O MWO0IFR-AKCAZ-SC 334 734 +5678.10 m178 C05-otwpo9(Plan:C05ot) MWD 0678.0 x0450.83 CD5-otwpo9(Plan:CD501) MWO.IFR-AKCNZ-SC 734 1034 MD Azi 0 1 360 1034 1434 36.30 0.00 0.0090 1434 1834 300.00 -30133• 0 600.31 10.00 , X834 2134 903.70 10.00 2134- 2534 1288.30 34.33 6 0 2534 2897 1394.26 34.33 2373.41 56.11 -601300' �, 60 2897 4134 2393.41 56.11 4134 5334 2552.02 57.55 - 9708.17 57.55 30 �,, \ 5334 6534 12678.12 151.68 v �� 6534 7734 12698.12 151.68 �'� ;'' ��'t�� ��' k'kt 7734 8934 12951.63 151.6-8.30 / 270 0®���20 0.8 1 1.68 /i. ��` '45 3 5 tIll : ���44,07 WOO 10134 11234 �Q`y ;iia'i`lln.\\ ''. 3•,Lr.,��oleo 4,111111/404 p+ . 11234 12481 N_ ♦ y1 :��� &�! C��\�-I... ��nNO,1111�'` 1,' 1F_ �'� 0®♦��i i - 12481 13434 ;";►;:i�6►4,��, $ ,-; 0 i��� - �;!�4r,1 Ali ' p01 B . ►�;�\`�` � 40,441e �, 1 434 14334 120 • lt "IM t 41411V W �` •�Kiv+.4 w . 3 4®�. � 6 0 ‘00"7mat1041 P• 14334 15334 ���e ����,� 162 41 0�!�ltult' 15334 34 ID _' ��. 1 • •�I ���'�-.-.��i� Bis 16234 17134 -15 `.,„ . .e, poi 9 0 (•1r` 17134 18134 -180 1 180 18134 19034 I11:46,January 27 2016 19034 19988 • • Casing Details Survey Program TVD MD Name Depth From Depth To Survey/Plan Tool CD5-o1wpo95.50 119.3o 210"x42" 36.;0 0000 GDS-olwpoq(Plam<D5o1) MWGG59 36 334 69x3]341 1n3/4"x13-42" 500.00 1500.00 CDS-o1wp09(Plan:CDS-o1) MWD 7439.40 12678.12 7-5(8"09-718"by le 520.00 2373.41 COS-0lwp09(Plan:CD5-ol) MWD.IFR-AK-CAZ-SC 7512.40 20450.83 4-112"x6-3)4" 2373.41 3873.41 CD5-0,wp09(Plan:C05-21) MWD 1000.Ov t, TO (-000.00 2678.41 178.12 CD5-01,9009 -01) MwD.IFR-AK{AZ-SC 334 734 12678.12 14178.12 C09-2100p09(Plan:00541) MWD 12678.12 20450.83 CD5-01wpo9(Plan:035,1) MWD.IFR AK-CAI-SC 734 1034 M D Azi 0 / 360 1034 1434 36.30 0.00 90 00.00 0.00 90 3 -30 / 339- o 1434 X834 600.31 10.00 1834 2134 903.70 10.00 2134 2534 1288.30 34.33 1394.26 34.33 6 0 2534 z897 2373.41 56.11 -60 / 300 60 2897 4134 2393.41 56.11 4134 5334 2552.02 57.55 30 9708.17 57.55 ( 5334 6534 12678.12 151.68 6534 7734 12698.12 151.68 � \ ,.� ;: :- 1 12951.63 151.60 / �'Z 90 1)) :.�►,.� V:***W 120 4334 20 / 240 �a. :__2,� �_i_.. 13434 , 6 0 14334 15334 15334 16234 16234 17134 -150 / 210 150 _90 17134- 18134 -180 / 180 18134 19034 19034 19988 11:47,January 27 2016 • • Casing Details Survey Program TVD MD Name Depth From Depth To Survey/Plan Tool CD5-o1wpog5.50 SSo 7+5.58 as"x47" 36.30 302.20 CDS-0twp09(PIan:CDSa+) CYDGC-SS 36 334 2373..“ :o-314"x+3-ala" Soo.00 +570.00 CDS-otwpa9(Nam C05-81) -GC-SS 743940 17678.10 7-5/8"89.7/8"byte" 502.02 6373.41 CD5-2+wp00(Plan:CD5.0+) .MWD+IFR-AK-CAZ-SC R2 7517.40 62450.83 4-1/6"x6-314" 2373.4, 3873.41 CD5-n+W009(Plan:CD50l) MWD 2000.00 To 20450.83 73734+ 14678.17 CD5-mwp09(Plan:CDS-o1) MWD.IFR-AK-CAZ-SC 334 734 +1678.+6 X450.83 CD5-0twpog(Plan:CD54+) MWD +6678.12 20450.83 CD5-mwpo9(Flan:CDS-o+) MWDAFR-AK-CAZ-SC 734 1034 M D Azi 0 / 360 1034 1434 36.30 0.00 300.00 0.00 -30 / 33. 90 1434 1834 0 600.31 10.00 1834 2134 903.70 10.00 2134 _ 2534 1288.30 34.33 1394.z6 34.33 60 2534 2897 2373.41 56.11 -60 / 300 \ 60 2897 4134 2393.41 56.114134 5334 2552.02 57.55 All 9708.17 57.55 30 5334 6534 12678.12 151.68 6534 7734 12698.12 151.68 7734 8934 12951.63 151.60 / 270 90 20450.83 151.68 8934 10134 10134 - 11234 ‘13o 11234 12481 12481 13434 -120 / 240 120 13434 14334 6o \ 14334 15334 15334 16234 16234 17134 -150 / 210 150 9 0 17134 18134 -180 / 180 18134 19034 19034 19988 11:48,January 27 2016 0 • ConocoPhillips(Alaska) Inc. -WNS Western North Slope CD5 Alpine West Pad Plan: CD5-01 Plan: CD5-01 Plan: CD5-01wp09 Error Ellipse Survey Report 27 January, 2016 • SLB • Error Ellipse Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-01 Project: Western North Slope TVD Reference: Plan:34.1+36.3©70.40usft Site: CD5 Alpine West Pad MD Reference: PIan:34.1+36.3 @ 70.40usft Well: Plan:CD5-01 North Reference: True Wellbore: Plan:CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01wp09 Output errors are at 1.00 sigma Database: EDM Production Project Western North Slope,North Slope Alaska,United States System Datum: Mean Sea Level Using Well Reference Point Using geodetic scale factor Site CD5 Alpine West Pad Site Position: From: Map Position Uncertainty: 0.00 usft Slot Radius: 13-3/16" Well Plan:CD5-01 Well Position +N/-S 0.00 usft +E/-W 0.00 usft Position Uncertainty 0.00 usft Ground Level: 34.10 usft Wellbore Plan:CD5-01 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) Design CD5-01wp09 Audit Notes: Version: Phase: PLAN Tie On Depth: 36.30 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (usft) (usft) (usft) (0) 36.30 0.00 0.00 151.82 I Survey Tool Program Date 1/27/2016 From To (usft) (usft) Survey(Wellbore) Tool Name Description 36.30 500.00 CD5-01wp09(Plan:CD5-01) GYD-GC-SS Gyrodata gyro single shots 500.00 1,500.00 CD5-01wp09(Plan:CD5-01) MWD MWD-Standard 500.00 2,373.41 CD5-01wp09(Plan:CD5-01) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 2,373.41 3,873.41 CD5-01wp09(Plan:CD5-01) MWD MWD-Standard 2,373.41 12,678.12 CD5-01wp09(Plan:CD5-01) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 12,678.12 14,178.12 CD5-01wp09(Plan:CD5-01) MWD MWD-Standard 12,678.12 20,450.83 CD5-01wp09(Plan:CD5-01) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC Position uncertainty and bias at survey station 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) 11 (0) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (0) 36.30 0.00 0.00 36.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 UNDEFINED 115.50 0.00 0.00 115.50 0.19 0.00 0.19 0.00 1.15 0.00 0.00 0.19 0.19 0.00 GYD-GC-SS(1,1) 300.00 0.00 0.00 300.00 0.34 0.00 0.34 0.00 1.15 0.01 0.01 0.34 0.34 0.00 GYD-GC-SS(1,1) 600.31 4.50 10.00 600.00 0.70 0.00 0.70 0.00 1.15 0.04 0.04 0.70 0.70 100.77 MWD(1,2) 1/27/2016 11:49:31AM Page 2 COMPASS 50004 Build 74 III • SLB Error Ellipse Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-01 Project: Western North Slope TVD Reference: Plan:34.1+36.3 @ 70.40usft Site: CD5 Alpine West Pad MD Reference: Plan:34.1+36.3 @ 70.40usft Well: Plan:CD5-01 North Reference: True Wellbore: Plan:CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01wp09 Output errors are at 1.00 sigma Database: EDM Production Position uncertainty and bias at survey station 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) (^) (") (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (usft) (") 903.70 12.09 10.00 900.00 0.81 -0.01 1.05 -0.01 1.15 0.10 0.10 1.05 0.85 9.56 MWD(1,2) 1288.30 19.30 34.33 1270.40 1.26 -0.03 2.27 0.00 1.15 0.20 0.20 2.32 1.24 20.19 MWD(1,2) 1,341.28 19.30 34.33 1,320.40 1.39 -0.03 2.76 0.02 1.16 0.23 0.24 2.80 1.37 23.06 MWD(1,2) 1,394.26 19.30 34.33 1,370.40 1.39 -0.03 2.76 0.02 1.16 0.23 0.24 2.80 1.37 23.06 MWD(1,2) 2,373.41 51.64 56.11 2,160.00 2.07 -0.27 4.47 -0.05 1.33 0.56 0.63 4.51 2.30 47.37 MWD+IFR-AK-CAZ-SC(2,2) 2,393.41 51.64 56.11 2,172.41 2.08 -0.27 4.56 -0.03 1.28 0.57 0.64 4.60 2.35 47.35 MWD(2,3) 2,552.02 57.06 57.55 2,264.82 2.04 -0.32 5.69 0.33 1.32 0.61 0.78 5.74 2.40 49.63 MWD(2,3) 2,648.30 57.06 57.55 2,317.17 2.21 -0.32 7.18 0.70 1.49 0.65 1.05 7.21 2.47 51.81 MWD(2,3) 5,343.69 57.06 57.55 3,782.64 5.36 -0.33 17.52 -0.06 4.41 1.88 2.81 17.52 3.80 56.84 MWD+IFR-AK-CAZ-SC(3,3) 5,750.19 57.06 57.55 4,003.65 5.98 -0.33 19.55 -0.06 4.95 1.88 2.97 19.55 4.09 57.07 MWD+IFR-AK-CAZ-SC(3,3) 6,575.21 57.06 57.55 4,452.21 7.25 -0.33 23.63 -0.06 6.03 2.32 3.78 23.63 4.70 57.38 MWD+IFR-AK-CAZ-SC(3,3) 8,909.26 57.06 57.55 5,721.22 11.12 -0.33 36.00 -0.06 9.34 3.95 6.78 36.00 8.68 57.85 MWD+IFR-AK-CAZ-SC(3,3) 9,708.17 57.06 57.55 6,155.58 12.28 -0.33 39.66 -0.06 10.32 4.51 7.80 39.67 7.29 57.92 MWD+IFR-AK-CAZ-SC(3,3) 11,209.72 61.54 110.22 6,963.64 20.08 -2.72 28.47 -6.22 12.45 5.89 10.15 44.39 9.15 61.47 MWD+IFR-AK-CAZ-SC(3,3) 11,610.84 66.10 122.64 7,141.13 19.65 -3.92 22.88 -7.29 13.03 6.17 10.58 45.16 9.98 63.14 MWD+IFR-AK-CAZ-SC(3,3) 11,935.98 70.49 132.02 7,261.58 18.45 -4.77 18.93 -7.92 13.48 6.33 10.85 45.56 10.75 64.40 MWD+1FR-AK-CAZ-SC(3,3) 12,508.51 7924 147.35 7,411.75 15.57 -6.07 13.77 -8.78 14.44 6.53 11.19 45.96 12.68 66.66 MWD+IFR-AK-CAZ-SC(3,3) 12,667.46 81.83 151.41 7,437.90 15.25 -6.18 13.54 -8.70 14.47 6.54 11.09 46.18 12.82 67.29 MWD(3,4) 12,678.12 82.00 151.68 7,439.40 15.25 -6.18 13.54 -8.70 14.47 6.54 11.09 46.18 12.82 67.29 MWD(3,4) 12,698.12 82.00 151.68 7,442.18 15.25 -6.18 13.61 -8.62 14.47 6.55 11.03 46.20 12.85 67.48 MWD(3,4) 12,951.63 89.61 151.68 7,460.72 14.49 -6.55 15.11 -7.55 14.51 8.57 10.30 46.42 13.72 69.89 MWD(3,4) 13,692.51 89.61 151.68 7,465.83 14.96 -6.55 23.41 -4.37 14.98 6.57 8.52 47.64 19.84 78.35 MWD(3,4) 20,450.83 89.61 151.68 7,512.40 20.12 -6.55 48.84 -8.86 20.13 6.62 14.94 56.33 36.62 110.71 MWD+IFR-AK-CAZ-SC(4,4) Design Targets Target Name -hit/miss target Dip Angle Dip Dir. TVD +N/-S +E/-W -Shape (°) (°) (usft) (usft) (usft) amms.. .,,?'r ,a>wwrte` o.t"',MMa;R "WI'i.�; A,,,,;?_:. CD5-01 Polygon 01261E 0.00 0.00 0.00 2,996.98 7,810.36 -plan misses target center by 6180.23usft at 7489.32usft MD(4949.20 TVD,2837.28 N,4112.37 E) -Polygon Point 1 0.00 0.00 0.00 Point 2 0.00 -6,841.38 3,686.63 Point 3 0.00 -6,746.49 3,862.72 Point 4 0.00 94.88 176.08 CD5-01 01.Heel 011116 0.00 0.00 7,439.40 3,044.42 7,898.40 -plan hits target center -Circle(radius 100.00) CD5-01 02.Toe 011116 J 0.00 0.00 7,512.40 -3,796.95 11,585.03 -plan hits target center -Circle(radius 100.00) 1/27/2016 11:49:31AM Page 3 COMPASS 5000.1 Build 74 • SLB • Error Ellipse Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-01 Project: Western North Slope TVD Reference: PIan:34.1+36.3 @ 70.40usft Site: CD5 Alpine West Pad MD Reference: PIan:34.1+36.3 @ 70.40usft Well: Plan:CD5-01 North Reference: True Wellbore: Plan:CD5-01 Survey Calculation Method: Minimum Curvature Design: CD5-01wp09 Output errors are at 1.00 sigma Database: EDM Production Casing Points Measured Vertical Casing Hole Depth Depth Diameter Diameter i (usft) (usft) Name C') C') 115.50 115.50 20"x42" 20 42 2,373.41 2,160.00 10-3/4"x 13-1/2" 10-3/4 13-1/2 12,678.12 7,439.40 7-5/8"x 9-7/8"by 11" 7-5/8 11 20,450.83 7,512.40 4-1/2"x 6-3/4" 4-1/2 6-3/4 Formations Measured Vertical Dip Depth Depth Dip Direction (usft) (usft) Name Lithology (°) (°) 1,341.28 1,320.40 Base Permafrost 2,648.30 2,317.17 C30 5,343.69 3,782.64 K3 5,750.19 4,003.65 K2(Qannik) 6,575.21 4,452.21 A1b97 8,909.26 5,721.22 A1b96 11,209.72 6,963.64 HRZ 11,610.84 7,141.13 Kalubik 11,935.98 7,261.58 LCU 12,508.51 7,411.75 UJU 12,667.46 7,437.90 Alpine B3 13,692.51 7,465.83 Alpine A Plan Annotations Measured Vertical Local Coordinates Depth Depth +N/-S +E/-W (usft) (usft) (usft) (usft) Comment 300.00 300.00 0.00 0.00 KOP:Start 1.5°/100'DLS,10°TF,for 300.31' 600.31 600.00 11.62 2.05 Start 2.5°/100'DLS,0°TF,for 303.39' 903.70 900.00 54.70 9.65 Adjust TF to 54.59°,for 384.6' 1,288.30 1,270.40 147.07 52.58 Hold for 105.95' 1,394.26 1,370.40 175.98 72.32 Start 3.5°/100'DLS,31.11°TF,for 979.15' 2,373.41 2,160.00 534.41 494.88 Hold for 20' 2,393.41 2,172.41 543.16 507.89 Start 3.5°/100'DLS,12.58°TF,for 158.61' 2,552.02 2,264.82 613.61 615.76 Hold for 7156.15' 9,708.17 6,155.58 3,836.62 5,683.77 Start 3°/100'DLS,98.95°TF,for 2969.95' 12,678.12 7,439.40 3,044.42 7,898.40 Hold for 20' 12,698.12 7,442.18 3,026.99 7,907.80 Start 3°/100'DLS,0°TF,for 253.51' 12,951.63 7,460.72 2,804.58 8,027.64 Hold for 7499.2' 20,450.83 7,512.40 -3,796.95 11,585.03 TD:20450.83'MD,7512.4'TVD Checked By: Approved By: Date: 1/27/2016 11:49:31AM Page 4 COMPASS 5000.1 Build 74 Pool Report 1 CD5-01wp09 Surface Location in CPA:Coordinate Converter I _' i 1.:::-.'i 1 From: — To: _g Datum: FNADS3 -1 Region: Ialaska +I Datum: !NAD27 +1 Region: alaskaw Latitude/Longitude Decimal Degrees +d C Latitude/Longitude Decimal Degrees UTM Zone: I 1— South C UTM Zone: True E- South -+ State Plane Zone: 4 Units: pi—A_ 17,j C Stake Plane Zone: Units: us ft C Legal Description(NAD27 only) a Legal Description(NAD27 only) Starting Coordinates: Legal Description X: 1148957244 Township: 10111 117."-A!.. Range: 004 1E v. Y: ;5965661.64Meridiarr !U Section: 18 1FNL1 1292.67333 FEL + 12439.9661 Transform Quit ] Help 1 CD5-01wp09 Intermediate Casing rzt I, CPA: Coordinate Converter 1. o I E i ` From: T o: Datum: Region: Datum: INAD83 lalaska N4D27 ,1 Region: =alaska Latitude/Longitude FD ecimal Degrees C Latitude/Longitude Decimal Degrees + C" UTM Zone: I___._ i"_ South C UTM Zone: True r South i _ State Plane Zone: 4 +1 Units: �us-ft C State Plane Zone: True Units: us ft C Legal Description(NAD27 onlu1 a Legal Description(HAD 27 only) Starting Coordinates: — Legal Description X: 149752182 Township: loll N Range: 1004 FE-71+ Y: 15568546.55 Meridian: IU Section:19 1 FNL C 12533.0023 [FEL [5089.4827 I Transform 1 0uik Help 1 0 11110 [ CD5-01wp09 TD r c PA:Coo-climate,Comerter 0ED 1 0 Iggwrth*o From: To: Datum: INAD 83 -7]. Region: lalaska , , Datum: NAD27 -..- Region: , __— Ialaska ..-I c ' Latitude/longitude 'Decimal Degrees 2,1 C Latitude/Longitude 1—,Decimal Degrees 1.- (-- UTM Zone: 1 r South C UTM Zone: True South State Plane Zone: E4 Units: 17tir: !True -, Units: ruft—,...-- C State Plane Zone: E..... ...._ ,,--- Legal Description(NAD27 only) ri Legal Description(NAD27 only) Starting Coordinates:- Legal Description X: 11501078_00 - F---- Township: 114"-.. Range: 10-04 E ...1 ---.1 !Ol 1 Yrk1gT3E U Meridian:. ----" , Section:116 1FNL w. j4099.5680 IFEE" 11429.7422 Transform 11 Quit Help I 1 .._, • 1110 12:15,January 27 2016 WELLBORE TARGET DETAILS(MAP CO-ORDINATES) CD5-01 wp09 NaTe TVD pe CD6-01 01.14e1 011116 JS 7439.10 Circle(Radius:100.00) CD501 02.Toe 011118 JS 7612.40 Circle(Rados.100.00) Quarter Mile View 05-01 01. 11116 JB Circle 7439.40 Cycle(Radius:1520.00) 005-01 02.Too Tee 0111116 JS Circle 7512.40 Circle(Radius:1320.00) q� CDSOl Polygon 012618 BP 0.00 Polygon K 3 i�� 05A S.W. a .'15 01 ��. w' v� v- 1111111C1. 0I 15 OW,,,,i,-%r . , .•• 5000 10 il.<I ®I°'�' . • • „..:44 Ft�9 GQ910 I _eD1 �•• d,0 • Q 001010 2500 • 4 , — .tA o \ 0?3 T2s; 011O° *.P. ' \ • • LO "sr eLat91 t / GO 0 i fir' a c:.Neve 1 • + t CO‘ • • • 'C `Qg56 / h5 O 0;5 A-3� 4R_g 1I ` Q 2500 ote �` O�� .9 O , • `Q, CCDM31 e1�(Q Aeg A gp5" 6pP �o Qv 0 -5000- r G 's', 41 M GO GQ5 V t • •• 1 -7500 �Qe _-e . -g1 Q -313 0 2500 5000 7500 10000 12500 15000 17500 20000 West(-1/East(+1 (2500 usft/inl • • WELLBORE TARGET DETAILS(MAP CO.ORDINATES) 12:14,January 27 2016 CD 5-01 w p 0 9 NameCD5.01 01.Meel 011116 IS TM 939.40 G )0 ROAST Shape 00501 02.T 011116 JS 751240 0650 181.055 100.00) lit Quarter M i l eV/i e w CD5-01 01.Hee1 011116 JO Circle 7439.40 Circle(Radius.132000) CD5-01 02T011116 JS Clyde 751240 Cade(Radius.132000) CD501 Polygon 0126168P 0.00 Polygon `o�� VSA.7— O`'AA • • • 5000— 1C1 I. GO'3 ' lik, °�• 1250:1 • • ' 1:4111111111111.. 1711111lik 11\\1 I 1 k, . + I •t •• 0 • Z • •• • 2500 • • • • co • • ppb I ,• ..••I.I\.••••• -5000 - —.._ `°. _ Gaye - . — G 60511 • -7500 1yee1 • Go GC5'313 I f T 0 2500 5000 7500 10000 12500 15000 17500 20000 West(-1/East(+1 (2500 usft/inl • e WELLBORE TARGET DETAILS(MAP CO-ORDINATES) 12:16,January 27 2016 CD5-01wp09 Name �° Shape.00 CD4-01 01.10.011116 J6 7439.40 Grde Radius 100.00) CD6-01 02.Toe 011116 JS 76/240 Cirde(Rativa.100.00) Quarter Mile View CDS01 02.Tatl 111116 0 Carla 7439.40 Cede(Rados:1320.00) 00501 01.110 011111 J Gide 7512.40 Circle(Rados:1320.00) C0S.01 Payson 012616 BP 0.00 Polygon r05A • A •• I • • • 5000 •• • iliw • • • o0"Al 2500 \ 0 0 in N 0 - •• •L • • ••O Z • • 2500 • •• • • , \ 9 • • • • -5000 ..... ._..__._. i _ . ..-.. • . \ • : • • • • -7500 • i • 0 2500 5000 7500 10000 12500 15000 17500 20000 West(-1/East(+1 (2500 usft/inl • • CD5-01wp09 iiiiiiipai Section View 7400 7-5/8"x 9-7/8" by 11" C) 0 A 7440 — "� b Ili o, a O O a) v o p Cri o o co 0 o 0 0 j7480 °' o o a) 0 0 co o o H o 0 N O a) I 7520 4-1/2" x 6-3/4" 3 '7:-? 0 U Y1 0 Cn 7560 Co, 33 -1500 0 1500 3000 4500 6000 7500 9000 10500 Vertical Section at 151.82° • • CD5-01 wp09 3-D View ,, .,.:: .°:•1 :: � r ill -�� AIb96 CDS01wp.• �, `+* Alp B3 LC ,FIKalub k • • • 1. • CD5-01wp09I mg 3-D View mo Kalubi LCU CO2-33 Alpine A CDS-0�wPO• - - • • CD5-01wp09 00110004403-D View Al --,,,,,, / Ellla --. i US .. ! I�tiY'iiY1 --:,71'p:ne A = 411166..�yJc. CD5-0 ICiYl • • Tollerable Collision Risk Worksheet As - built REV DATE 8Y CK APP • DESCRIPTION REV DATE BY APP DESCRIP11ON 1 f/0/15 CZ DB C.A. UPDATED PER K150003ACS ALPINE SATELLITE DEVELOPMENT Y. 4 0 Mel 11.- 1,' LOCATION OFt _ THIS SURVEY '� ar it �.i tr ' - '`;tom, t CD4 TO ALPINE , ( D ' egr��� CD5 ., ACCESS ROAD / , OPrr." ,,,,. % sss...... t �Z ,„ _ 1 c4 01i 0 - - — > J r q 4-4 v1 �` e RILL S TEO' 'Y�iii J '`�[ , VICINITY MAP NOT TO SCALE LEGEND: O PROPOSED CONDUCTOR • EXISTING CONDUCTOR SECTION 7, T. 11 N., R. 4 E., U.M. SECTION 18. T. 11 N., R. 4 E.. U.M. CD-5 SNOO�"OER �F PP ao ,�2'� PAD nOA�7�� y f sc�OWN e n2���S “X l��"lO,y� •e!t I f • b 0000•1.11 it lti 111 PLANT N ANC 0 15'4.52"_irilv -p Ul fa O .. ... cr (! LCMFKUUKPIK 1 : z\-i ....11.1•m' wourdmvem.mormacto•per= Alpine Survey Office rp V ALPINE MODULE:CD50 UNIT: CD ConocoPhillips ALPINE PROJECT CD-5 WELL CONDUCTORS Alaska, Inc. AS-BUILT LOCATIONS CADD FILE NO. DRAWING NO: I PART: REV: 14-12-09-1C ##/##/15 CE—CD50—### 1 OF 3 1 1 • REV DATE BY CK APP DESCRIPTION REV DATE BY APP DESCRIPTION 1 #0#/15 CZ DB C.A. UPDATED PER K150003ACS ALL CONDUCTORS ARE LOCATED IN PROTRACTED SEC. 18, T 11 N, R 4 E, U.M. SEC.LINE 0/S EXIST. WELL 'Y' 'X' LAT.(N) LONG.(W) FNL FWL GND PAD CD5-x01 5,965,661.64 ,489,572.44 70' 8' 49.155" 151' 13' 21.378" 293T 2489' 27.6 34.1 CD5-x02 5,965,656.28 ,489,55.5.29 70' 8' 43.039" 151' 13' 21.934 299' 2470' 28.1 34.1 CD5-x03 5,965,650.92 ,489,534.00 70' 8' 49.042" 151' 13' 22.493" 305' 2451' 28.4 34.1 CD5-x04 5,965,645.24 ,489,514.77 70' 8' 48.982" 151' 13' 23.051" 311' 2432' 26.6 34.2 CD5-x05 5,965,639.80 ,489,495.46 70' 8' 48.925" 151' 13' 23.611" 316' 2412' 28.1 34.3 CD5-x06 5,965,634.56 ,489,476.20 70' 8' 48.870" 151' 13' 24.170" 322' 2393' 27.7 34.3 CD5-x07 5,965,629.08 ,489,457.08 70' 8' 48.812" 151' 13' 24.724" 328' 2374' 27.9 34.3 CD5-x08 5,965,623.88 ,489,437.69 70' 8' 48.757" 151' 13' 25.287" 334' 2355' 28.1 34.3 CD5-x09 5,965,618.27 ,489,418.53 70' 8' 48.698" 151' 13' 25.842" 340' 2336' 27.3 34.2 CD5-x10 5,965,613.12 ,489,399.13 70' 8' 48.644" 151' 13' 26.405" 345' 2317' 28.1 34.1 CD5-x11 5,965,607.66 ,489,379.86 70' 8' 48.586" 151' 13' 26.964" 351' 2297' 27.9 34.1 CD5-x12 5,965,602.23 ,489,360.56 70' 8' 48.529" 151' 13' 27.524" 357' 2278' 28.0 34.1 CD5-x13 5,965,596.59 ,489,341.43 70' 8' 48.470" 151' 13' 28.079" 363' 2259' 26.1 34.2 CD5-x14 5,965,591.36 ,489,322.33 70' 8' 48.414" 151' 13' 28.633" 368' 2240' 27.6 34.2 CD5-x15 5,965,586.10 1,489,303.11 70' 8' 48.359" 151' 13' 29.190" 373' 2221' 26.8 34.2 NOTES: KUUKPIK 1. COORDINATES SHOWN HEREON ARE ALASKA STATE PLANE, ZONE 4, NAD 83. I.CMF� 2. ELEVATIONS SHOWN ARE BRITISH PETROLEUM MEAN SEA LEVEL (B.P.M.S.L.) :- Alpine Survey Office ALPINE MODULE:CD50 UNIT: CD ConocoPhillips ALPINE PROJECT CD-5 WELL CONDUCTORS Alaska, Inc. AS-BUILT LOCATIONS CADD FILE NO. DRAWING NO: PART: REV: 14-12-09-1C ##/##/15 CE-CD50-### 1 OF 3 1 REV DATE BY CK APP DESCRIPTION REV DATE BY APP DESCRIPTION 1 #0#/15 CZ DB C.A. UPDATED PER K150003ACS NOTES: 1. ALL COORDINATES SHOWN ARE ALASKA STATE PLANE, ZONE 4, NAD 83. 2. ELEVATIONS SHOWN ARE BRITISH PETROLEUM MEAN SEA LEVEL. ORIGINAL GROUND ELEVATIONS WERE DERIVED FROM THE AVERAGE ELEVATION ALONG THE TOE OF THE CD-4 GRAVEL PAD. 3. BASIS OF COORDINATES: ALPINE PERMANENT CONTROL MONUMENTS PER SURVEY BY KUUKPIK/LCMF, JUNE 2013. 4. DATES OF AS-BUILT SURVEYS: WELL CONDUCTORS CD5-X12, CD5-X13, CD5-X14, CD5-X15, 4/10/15, FB 2015-12 PGS 4-7, 9; CD5-X01 THRU CD5-X11, 4/17/15, FB 2015-10 PGS 49-52; SURVEYOR'S CERTIRCATE ,, I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED ..44.\*••OF' AL:iS�♦ 1 AS—BU TO PACTTILT ICE REPR SDE TSRA SURVEY MADE IN THE STATE MEE ORUOF SNDER KA, HMY DIRECT AT THIS =• ••'. ♦♦♦ SUPERVISION, THAT THE MONUMENTS SHOWN HEREON ACTUALLY EXIST i ��� ♦ AS DESCRIBED, AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE • * ••f 49th \* $0 CORRECT. • / DATE: REGISTRATION NO. LS-5077 • 0 Donald G. Bruce : o l •♦GcT No. LS-5077 ',J`"� •• F� ' yJ: KUUKPIK ♦♦•I, R�FE. .I ONA.•void. L.CM FL. vmmillime IBLIKIM .adw.o.M II papas�wo Algne fl7I (90 7)6104 739 Alpine Survey Office ALPINE MODULE:CD50 UNIT: CD ConocoPhillips ALPINE PROJECT CD-5 WELL CONDUCTORS Alaska, Inc. AS-BUILT LOCATIONS CADD FILE NO. DRAWING NO: PART: REV: 14-12-09-1C ##/##/15 CE—CD50—### 1 OF 3 1 • • Initiated by: J.G.Samuel) Date: 1/11/2016 Contact Information: 907-265-6309 Need by: 1/18/2016 for Event: Permit Pack Well Name:CD5-01 Placeholder Well Name: Bottom Hole Location Name As-built available?Yes As-built attached? No/Yes Slot/Surface Location: 1 Y/N: 5965661.63 X/E: 1489572.42 Z: above MSL NAD: 83 Rig:Doyon 19 Doyon 19 Air Gap: 36.3 Inclination Profile:Horizontal Pilot Hole?: No Laterals?: Single New Hole from:Surface Number of Hole Sections: 3 Strings C C 20 x 42 115.00 TVD Formations Depths M-Motor Base Permafrost 1250.00 TVDSS Max Dogleg: C30 2246.77 TVDSS 3.5 Limit Steering in this Hole Section?: No K3 3712.24 -Noss S S K2(Qannik) 3933.25 -Noss u u AIb97 4381.81 TVDSS r r A196 5650.82 TVOss f HRZ 6893.24 -Noss a a Kalubik 7070.73 'Ross c c LCU 7191.18 TVDSS e e 103/4 x 131/2 2160 TVD UJU 7341.35 TVOSS Alpine B3 7367.50 TVDss Alpine A 7395.43 TVDSS RS-Rotary Pump Tangent: No Max Dogleg: 3.5 Limit Steering in this Hole Section?: No Top of Pool/Production Interval: Alpine 7395.00 TVDSS Bottom of Pool/Production Interval: Name MD/TVD Depth Type 7 518 x Other 7369 TVDSS 82° Targets Y/North xlEast 2/Depth Inclination° RS-Rotary: 9.875 x 11 Heel 5968546.55 1497529.82 7369.00 TVDSS 82 Max Dogleg: Toe/TVD 5961633,00 1501078.00 7442.00 TVDSS go 3.5 Horizontal By 7397.98 -Noss 90° Lineup with Toe at Heel? Yes Bottom Hardline: Bottom Alpine A MD/TVD TVDSS 90° 4 1/2 x 6 314 Geology/Reservoir Comments: Drilling/Completion Comments: J.G.Samuel) Well Planning Notes:Far Official Use ONLY The intermediate casing will be set just below the B3. Approved by: J.G.Samuel) Date: 1/12/2016 Contact Information: 907-265-6309 o I - • • _ ConocoPhillips Example: The following is an example kick tolerance calculation: Bit depth: 7,439 feet Estimated pore pressure at 7,439ft TVD: 8.91bm/gal(3400psi) Last casing shoe at 2,160ft TVD LOT Equivalent mud weight: 12.5 lbm/gal at shoe Current hole size: 9-7/8"x 11"inches Drillstring OD 5 inches BHA length/OD: 100 feet:9-7/8"x 6-3/4"inches 75 feet: 11"x 7"DC Safety margin 0.2 lbm/gal a. Estimate the 0.2 lbm/gal error margin to be applied to the leakoff pressure at the open hole weak point. b. Calculate the maximum allowable static weak point pressure (Pm„,). Maximum allowable static pressure at shoe: (12.5-0.2)(0.52)(2160ft)= 13 8 1psi Formation pressure Pf is given by: Pf = 3400 psi c. Calculate the maximum allowable height of influx in the open hole section. 1381— 3400+(7439—2160)(10.5x0.052) H= (l 0.5x0.052) —0.1 H= 1935 feet d. Calculate the volume that this height corresponds to above the bit. Vidp=(1935-175) feet x 0.09326 (bbl/feet)= 164 bbl Vide j=(100) feet x 0.0505 (bbl/feet) = 5.05 bbl Vldc2= (75)feet x 0.0699 (bbl/feet) = 5.25 V1=164+ 5.05 + 5.25= 174 bbl e. Calculate the volume that this height corresponds to when the top of the influx is at the open hole weak point. V,vp= 1935 x 0.09326 bbl= 180.5 bbl f. Calculate what this volume(as calculated in(e)) would be at initial shut-in conditions. V —_ 1381 x 180.5 =73.2bbl 2 3400 Therefore,the kick volume tolerance is 73.2 bbl. WE-MN-DRL-002 This document is owned by ConocoPhillips Company and is for internal use only. 3-65 Version:02-Apr 2011 • • Loepp, Victoria T (DOA) From: Earhart, Will C <William.C.Earhart@conocophillips.com> Sent: Thursday, February 25, 2016 1:48 PM To: Quick, Michael J (DOA) Cc: Loepp, Victoria T (DOA); Kanady, Randall B Subject: RE: CD5-01 (PTD 216-022) and CD5-02 (PTD 216-029) Questions Attachments: CD5-01 Kick Tolerance.pdf;CD5-02 Kick Tolerance.pdf Mike- Please find attached the requested kick tolerance for CRU CD5-01 and CRU CD5-02. The smallest kick tolerance is when we penetrate the reservoir at TD.The MW is 10.5ppg at this point in the operations and MPD is in use to provide stability to the HRZ and Kalubik. Once we weight up to a trip weight fluid at TD to support the shales-11.1ppg at this time-,the kick tolerance increases. If possible,can I give you a call around 3pm today? I've got a meeting until that time but after that I'm free all afternoon. Thanks Will From:Quick, Michael J (DOA) [mailto:michael.quick@alaska.gov] Sent:Thursday, February 25, 2016 1:26 PM To: Earhart, Will C<William.C.Earhart@conocophillips.com> Cc: Loepp,Victoria T(DOA)<victoria.loepp@alaska.gov>; Kanady, Randall B<Randall.B.Kanady@conocophillips.com> Subject: [EXTERNAL]RE: CD5-01 (PTD 216-022) and CD5-02 (PTD 216-029) Questions Will— I would like to get the approved PTD processed for you today, if possible,so we do not push your 3/3 spud date. Please send me your calcs on kick tolerance as soon as you can (I already had the CPAI guide)and we should plan on a short phone call to discuss. Regards, Michael Quick Sr. Petroleum Engineer Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage,AK 99501 (907)793-1231(phone) (907) 276-7542(fax) mike.quick(ualaska.gov 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 Mike Quick at 907-793-1231 or mike.quick@alaska.gov. 1 • • From: Earhart, Will C [mailto:William.C.Earhart@conocophillips.com] Sent: Thursday, February 25, 2016 1:13 PM To: Quick, Michael J (DOA) Cc: Loepp, Victoria T(DOA); Kanady, Randall B Subject: RE: CD5-01 (PTD 216-022) and CD5-02 (PTD 216-029) Questions Mike, Sorry for the delay but attached please find the kick tolerance calculations we are required to use. It is taken directly from our corporate Casing and Tubing Manual. I will type out my hand calculations for kick tolerance for CD5-01 and CD5-02 here in a moment and send them over to you for review. Thanks for the heads up on the change/clarification. I believe this will be possible to increase the cement column based on our assumed frac gradient at the shoe but I need to confirm the added hydrostatic and friction as this will nearly triple the volume pumped. Is there/will there be an avenue to dispensate from this new TVD standard?On some wells with shallow hydrocarbon zones in the intermediate, I can foresee a high risk of lifting cement too high in the intermediate annulus into the surface casing.This would bottle up the system and prevent freeze protect to be pumped. As for spud dates,we are now projecting to spud CRU CD5-01 on March 3,2016 and CRU CD5-02 on March 24, 2016 if operations progress at the current pace. Thanks Will From: Quick, Michael J (DOA) [mailto:michael.quick@alaska.gov] Sent:Thursday, February 25, 2016 8:50 AM To: Earhart,Will C<William.C.Earhart@conocophillips.com> Cc: Loepp,Victoria T(DOA)<victoria.loepp@alaska.go'',> Subject: [EXTERNAL]CD5-01 (PTD 216-022) and CD5-02 (PTD 216-029) Questions Importance: High William— The AOGCC is in process of reviewing the PTD applications for CD5-01 and CD5-02. Please provide a response to the following: 1) The drilling procedure for the surface casing LOT states a minimum LOT of 12.5 ppg EMW to drill ahead. Please provide your kick tolerance calculations and assumptions (including kick intensity over mud weight)to support this minimum LOT value. 2) The AOGCC is clarifying the cement requirements of 20 AAC 25.030 (d) (5)to"sufficient cement to fill the annular space from the casing shoe to a minimum of 500 feet TVD above all hydrocarbon zones.." This regulation is in process of being updated. These two wells plan to cement 154' and 181'TVD above the intermediate casing shoe. Can these cement designs be updated to provide a minimum of 500'TVD cement height above the shoe? 3) Please provide an updated spud date estimate for these two wells. Please call to discuss if you have questions. Michael Quick Sr. Petroleum Engineer 2 • • Bettis, Patricia K (DOA) From: Earhart,Will C <William.C.Earhart@conocophillips.com> Sent: Thursday, February 04, 2016 4:16 PM To: Bettis, Patricia K (DOA) Subject: RE: CRU CD5-01: Permit to Drill Application No ma'am.At this time, we do not intend to pre-produce CD5-01.We will perform a flowback to remove the drilling fluids but after it cleans up, it will be put straight on to injection. Thanks, Will Will Earhart Drilling Engineer-ConocoPhillips Alaska,Inc William.C.Earhart@conocophillips.com ATO-1706 Office:+1.907.265.1077 Mobile:+1.540.448.1789 From: Bettis, Patricia K(DOA) [mailto:patricia.bettis@alaska.gov] Sent:Thursday, February 04, 2016 4:02 PM To: Earhart, Will C<William.C.Earhart@conocophillips.com> Subject: [EXTERNAL]CRU CD5-01: Permit to Drill Application Good afternoon Will, Does ConocoPhillips plan to pre-produce CD5-01; and if so,for what duration? Thank you, Patricia Patricia Bettis Senior Petroleum Geologist Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, AK 99501 Tel: (907) 793-1238 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 Patricia Bettis at(907)793-1238 or patricia.bettis( alaska.gov. 1 • • OVERSIZED DOCUMENT INSERT This file contains one or more oversized documents. These materials may be found in the original hard file or check the parent folder to view it in digital format. • • TRANSMITTAL LETTER CHECKLIST WELL NAME: CRL, Qi PTD: (Q,)(0 —0Z9-. Development X,Service Exploratory Stratigraphic Test Non-Conventional FIELD: 6)/VII�. Rt 1 r POOL: (_nit/a/ ,/\/46.41-- ( --I f+1h� 6, 1 Check Box for Appropriate Letter/Paragraphs to be Included in Transmittal Letter CHECK OPTIONS TEXT FOR APPROVAL LETTER MULTI The permit is for a new wellbore segment of existing well Permit LATERAL No. , API No. 50- - - - . (If last two digits Production should continue to be reported as a function of the original in API number are API number stated above. between 60-69) In accordance with 20 AAC 25.005(0, 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 toa run. In addition to the well logging program proposed by Pk,�hrt )j on the attached application, the iollowing well togs are also required for this well: GM/hs—. cky W+I134 a-co/kl Well Logging P`vK JOCASh. dT" CrA tAjctr r 'kW c/04 Requirements /Per Statute AS 31.05.030(d)(2)(B) and Regulation 20 AAC 25.071, V 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 0 • f_ ILJ To ; ; ; , ; O o , a) 0. , 2 o ; u;; ; ; ; ; ; , ; ; ; ; ; , o m a) , _ ; ; ; ; Tu c C,, d v E, V, 0, �� V, co C `, m, , c , CCs � E a o a oco a (3), Z. c, r, c, co �, • c u) as Oo, o, , 3, W. 3, 2 0, _, , -, , 0, ), C 0 75' a) C >, � Q' a 0 , Z, v a), , U, m, ., 47. vO, > « a`) 3; , •8, y Y in, �; .c, m �� o O '3, O , C1-' rn �' n c; Mo' . 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