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215-137
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. From:Wallace, Chris D (OGC) To:AOGCC Records (CED sponsored) Subject:FW: CRU CD5-315 (PTD 215-137) Date:Monday, October 14, 2024 10:42:51 AM Attachments:image001.png AnnComm Surveillance TIO for CD5-315.pdf From: WNS Integrity <WNSIntegrity@conocophillips.com> Sent: Friday, October 11, 2024 11:22 AM To: Wallace, Chris D (OGC) <chris.wallace@alaska.gov> Subject: CRU CD5-315 (PTD 215-137) Chris, CRU CD5-315 (PTD 215-137) the IA pressure exceeded DNE (max IAP was 2,425 psi), at this time it is suspected to be caused by thermal expansion. The well was shut-in and the IA pressure bled 1,325 psi. If the IA shows any additional indications of elevated IA pressure the well will be reported as required and diagnostics to investigate the cause will be conducted Let me know if you have any questions or disagree with this plan. Thanks, Mark Mark Shulman WNS Well Integrity Engineer ConocoPhillips Alaska Mark.Shulman@conocophillips.com Office (907) 263-3782 Mobile (602) 513-0775 CD5-315 90-Day Bleed History WELL DATE STR-PRES END-PRES DIF-PRES CASING CD5-315 2024-08-15 2400 1779 -621 IA CD5-315 2024-09-21 2284 1890 -394 IA CD5-315 2024-10-10 2425 1325 -1100 IA Last Tag Annotation Depth (ftKB)Wellbore End Date Last Mod By Last Tag:CD5-315 smsmith Last Rev Reason Annotation Wellbore End Date Last Mod By Rev Reason: Pull A1, Subsidence Drtift, Re-set A1CD5-315 2/17/2024oberr Notes: General & Safety Annotation End Date Last Mod By NOTE:smsmith Casing Strings Csg Des OD (in)ID (in)Top (ftKB) Set Depth (ftKB) Set Depth (TVD) (ftKB)Wt/Len (lb/ft)Grade Top Thread CONDUCTOR2019.12 36.1 115.8 115.894.00 H-40 SURFACE 10 3/4 9.95 36.1 2,327.9 2,158.5 45.50 L-80 Hyd 563 INTERMEDIATE 7 5/8 6.88 34.7 12,651.1 7,369.2 29.70 L80 BTCM SLOTTED LINER - 5 1/2" x 4 1/2" @12526 4 1/2 4.00 12,474.2 23,043.0 7,430.3 11.60 L-80 SLHT Tubing Strings: "String Max Nominal OD" is the OD of the LONGEST segment in string Top (ftKB) 31.6 Set Depth … 12,521.6 Set Depth … 7,355.0 String Max No… 4 1/2 Tubing Description Tubing – Production Wt (lb/ft) 12.60 Grade L-80 Top Connection Hyd 563 ID (in) 3.91 Completion Details: excludes tubing, pup, space out, thread, RKB... Top (ftKB) Top (TVD) (ftKB) Top Incl (°)Item Des OD Nominal (in)Com Make Model Nominal ID (in) 31.6 31.6 0.07 HANGER 11.000 FMC ALP TUBING HANGER FMC Alp horizont al 3.958 2,090.7 1,987.7 39.88 NIPPLE 4.500 DB-6 LANDING NIPPLE DB Nipple 3.813 12,001.0 7,188.8 62.23 GAS LIFT 6.500 CAMCO KBMG GLM W/ SOV W/ DCK-2, BEK-5 LATCH CAMCO KBMG3.860 12,060.2 7,215.5 64.35 NIPPLE 4.500 X LANDING NIPPLE X Nipple 3.813 12,411.4 7,332.8 75.95 GAUGE 4.500 SLB GAUGE MANDREL SLB SGM 3.879 12,480.1 7,347.7 78.91 LOCATOR 4.500 BAKER LOCATOR NO GO Baker Locator 3.958 12,481.6 7,348.0 78.97 SEAL ASSY 4.500 BAKER BONDED SEAL ASSEMBLY W/ MULE SHOE BakerBSA 3.870 Other In Hole (Wireline retrievable plugs, valves, pumps, fish, etc.) Top (ftKB) Top (TVD) (ftKB)Top Incl (°)Des Com Make Model SN Run Date ID (in) 2,090.7 1,987.7 39.88 INJ VALVE 4.5" A1 Injection Valve on 3.812" DB Lock Camco A1 HWS- 0381 2/17/2024 1.250 Mandrel Inserts : excludes pulled inserts Top (ftKB) Top (TVD) (ftKB) Top Incl (°) St ati on No /S Serv Valve Type Latch Type OD (in) TRO Run (psi)Run Date Com Make Model Port Size (in) 12,001.0 7,188.8 62.23 1 GAS LIFT DMY BK 1 0.0 10/24/2015CAMCOKBMG0.000 Liner Details: Excludes Liner, Pup, Joints, casing, float, sub, shoe... Top (ftKB) Top (TVD) (ftKB) Top Incl (°)Item Des OD Nominal (in)Com Make Model Nominal ID (in) 12,474.2 7,346.6 78.65PACKER 6.000 BAKER HRD-3 ZXP LINER TOP PACKER Baker HRD ZXP 5.270 12,494.0 7,350.3 79.51 NIPPLE 5.500 BAKER RS NIPPLE Baker RS PackOff 4.050 12,526.4 7,355.881.10 XO Reducing 5.500 CROSSOVER, 5-1/2"HYD563 X 4 -1/2"HYD563,BxP 3.870 12,527.6 7,356.0 81.16 XO - Threads 4.500 PUP, TUBING, 4-1/2", 11.6#, L- 80, Hydril 563, B x P 3.950 12,531.3 7,356.5 81.34 NIPPLE 4.500 XN LANDING NIPPLE 3.725 12,532.8 7,356.8 81.42 XO - Threads 4.500 CROSSOVER,4-1/2"HYD563 X4- 1/2"SLHT,BxP 3.950 20,904.9 7,416.8 90.15 XO - Threads 4.500 CROSSOVER,4-1/2"SLHT X IBT,BxP 3.950 Perforations & Slots Top (ftKB)Btm (ftKB) Top (TVD) (ftKB) Btm (TVD) (ftKB)Linked Zone Date Shot Dens (shots/ft)Type Com 12,536.7 20,904.9 7,357.3 7,416.8 <zonename>, CD5-315 10/14/2015 SLOTSSlotted Liner 20,908.623,038.0 7,416.8 7,430.210/14/2015 SLOTSSlotted Liner CD5-315, 2/18/2024 5:27:11 AM Vertical schematic (actual) SLOTTED LINER - 5 1/2" x 4 1/2" @12526; 12,474.2-23,043.0 SHOE; 23,038.0-23,043.0 SLOTS; 20,908.6-23,038.0 SLOTS; 12,536.7-20,904.9 INTERMEDIATE; 34.6-12,651.1 SHOE; 12,649.0-12,651.1 NIPPLE; 12,531.3-12,532.8 XO - Threads; 12,527.6- 12,531.3 XO Reducing; 12,526.4- 12,527.6 SBE; 12,506.7-12,526.4 HANGER; 12,496.9-12,506.7 SEAL ASSY; 12,481.6 NIPPLE; 12,494.0-12,496.9 PACKER; 12,474.2-12,494.0 LOCATOR; 12,480.1 Intermediate Casing Cement; 12,043.0 ftKB NIPPLE; 12,060.2 GAS LIFT; 12,000.9 SURFACE; 36.1-2,327.9 SHOE; 2,325.5-2,327.9 INJ VALVE; 2,090.7 NIPPLE; 2,090.7 CONDUCTOR; 36.1-115.8 HANGER; 36.1-36.3 HANGER; 34.6-35.8 HANGER; 31.6 WNS INJ KB-Grd (ft) 36.78 RR Date 10/18/201 5 Other Elev… CD5-315 ... TD Act Btm (ftKB) 23,053.0 Well Attributes Field Name NANUQ KUPARUK Wellbore API/UWI 501032071600 Wellbore Status INJ Max Angle & MD Incl (°) 91.66 MD (ftKB) 13,204.58 WELLNAME WELLBORE Annotation Last WO: End DateH2S (ppm)DateComment SSSV: NONE MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Friday, October 13, 2023 SUBJECT:Mechanical Integrity Tests TO: FROM:Austin McLeod P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL ConocoPhillips Alaska, Inc. CD5-315 COLVILLE RIV UNIT CD5-315 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 10/13/2023 CD5-315 50-103-20716-00-00 215-137-0 G SPT 7348 2151370 1837 3807 3807 3808 3808 659 734 725 720 4YRTST P Austin McLeod 8/19/2023 MITIA 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 CD5-315 Inspection Date: Tubing OA Packer Depth 1975 2800 2755 2750IA 45 Min 60 Min Rel Insp Num: Insp Num:mitSAM230820164437 BBL Pumped:1.8 BBL Returned:1.8 Friday, October 13, 2023 Page 1 of 1 Wallace, Chris D (CED) From: Well Integrity Compliance Specialist WNS & CPF3 <n2549@conocophillips.com> Sent: Tuesday, October 20, 2020 7:48 PM To: Wallace, Chris D (CED) Cc: CPA Wells Supt Subject: CD5-315 (PTD 215-137) Report of Sustained Casing Pressure Attachments: CD5-315.pdf, CD5-315 90 -Day TIO 10.20.20.pdf Hello Chris, Alpine MI injector CD5-315 (PTD 215-137) recently experienced sustained casing pressure of 2525 psi as a result of thermal fluctuations corresponding to a substantial increase in the injection rate. The pressure was immediately bled and has returned to normal operating conditions. This well has 7-5/8", 29.7 Ib L-80 production casing rated to 6890 psi (45%= 3100 psi). Attached is a schematic and 90 -day TIO. Please let me know if you have any questions. Sincerely, Sam,, CarUA& (}f"Uw) / Stepha v.Ze, P acv Well Integrity & Compliance Specialist, WINS & CPF3 KOC F-218, ConocoPhillips Alaska Office: 907-659-7126 1 n25490cop.com Cell: 907-331-7514 1 sara.e.carlislePeop com MEMORANDUM Pretest Initial State of Alaska Tubing) 2198 Alaska Oil and Gas Conservation Commission 2198 -L__2198' DATE: Thursday, August 15, 2019 TO: Jim Regg P.I. Supervisor I o/ (/ ��o//� SUBJECT: Mechanical Integrity Tests ConocoPhillips Alaska, Inc. 2735 - �— t CD5-315 FROM: Jeff Jones 40 COLVILLE RIV UNIT CD5-315 Petroleum Inspector Src: Inspector Reviewed By: n P.I. Supry I — NON -CONFIDENTIAL Comm Well Name COLVILLE RIV UNIT CD5-315 API Well Number 50-103-20716-00-00 Inspector Name: Jeff Jones Permit Number: 215-137-0 Inspection Date: 8/2/2019 Insp Num: mitJJ190814105424 Rel Insp Num: Packer Depth Well I cos 31s 'IType Inj I �T,I VD 734s PTD — 215315 -T aTest spr Test si s37 - YP - �- P BBL Pumped 3,7 BBL Returned: 37 Interval 4YRTST P/F P Notes: I well inspected, no exceptions noted Thursday, August 15, 2019 Page 1 of 1 Pretest Initial 15 Min 30 Min 45 Min 60 Min Tubing) 2198 2198 - 2198 -L__2198' IA 880 2800-2750 - 2735 - �— .__. OA — zs 40 40 40 Thursday, August 15, 2019 Page 1 of 1 LivED ConocoPhillipsNov 1 0 2016 Alaska P.O. BOX 100360 ANCHORAGE,ALASKA 99510-0360 October 30, 2016 Commissioner Cathy Foerster scANNEO t\iiiki? 2 `js E a Alaska Oil & Gas Commission 333 West 7th Avenue, Suite 100 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 • 0 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 D5-315 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: Thursday,December 03,2015 TO: Jim Regg P.I.Supervisor SUBJECT: Mechanical Integrity Tests I CONOCOPHILLIPS ALASKA INC CD5-315 FROM: Brian Bixby COLVILLE RIV UNIT CD5-315 Petroleum Inspector Src: Inspector Reviewed By: P.I.Suprv3—CP— NON-CONFIDENTIAL Comm Well Name COLVILLE RIV UNIT CD5-315 API Well Number 50-103-20716-00-00 Inspector Name: Brian Bixby Permit Number: 215-137-0 Inspection Date: 11/25/2015 Insp Num: mitBDB151126072742 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well CD5-315 Type Inj W TVD 7348 - Tubing 2200 - 2200 2200 2200 - PTD 2151370 Type Test SPT Test psi 1837 - IA 230 3010 - 2930 - 2920 - Interval INITAL P/F P V OA 390 590 • 550 - 550 . Notes: SCANNED SEP 1 62016 Thursday,December 03,2015 Page 1 of 1 • • P7D215-13 018 Cement Detail Report a a CD5-315 Coinicoa t>tillips rLxka String: Conductor Cement Job: DRILLING ORIGINAL,9/8/2015 13:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Conductor Cement 3/9/2015 06:00 3/9/2015 08:00 CD5-315 Comment Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement..Top Plug? Btm Plug? Conductor Cement 36.8 115.8 No No 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) 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) Yield(ft'/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 scAMED FEB 0 8 2017, Page 1/1 Report Printed: 11/23/2015 • • ii Cement Detail Report Si0 CD5-315 Con ocoPhiiiips String: Surface Casing Cement Job: DRILLING ORIGINAL,9/8/2015 13:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Surface Casing Cement 9/23/2015 01:30 9/23/2015 04:45 CD5-315 Comment Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement..Top Plug? Btm Plug? Surface Casing Cement Cement 10 3/4"Surface 36.8 2,327.9 Yes 88.0 Yes Yes Casing Q Pump'nit(bbllm...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 5 400.0 930.0 Yes 9.00 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) Lead Cement 36.8 1,824.0 1,235 G 420.0 Yield(ft'lsack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa•s) Thickening Time(hr) CmprStr 1(psi) 1.91 6.76 0.00 11.00 5.00 50.0 Additives Additive Type Concentration Conc Unit label Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Tail Cement 1,824.0 2,327.9 269 G 56.0 Yield(ft'/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa•s) Thickening Time(hr) CmprStr 1(psi) 1.17 5.09 0.00 15.70 3.50 500.0 Additives Additive Type Concentration Conc Unit label Page 1/1 Report Printed: 11/23/2015 ® • a Cement Detail Report 03 CD5-315 ConocoPhillips String: Plug Back Plug#1 Job: DRILLING ORIGINAL, 9/8/2015 13:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Plug Back Plug#1 9/23/2015 19:07 9/24/2015 01:00 CD5-315PB1 Comment Blow down TD and RU head pin and cement lines. Fill line with Mudpush and test lines to 3,000 psi-good. Continue to pump 40 bbl of 12.5 ppg Mudpush at 4 bpm and 415-300 psi.Pump 70 bbl of 15.8 ppg"G"cmt at 5.1 bpm and 170 psi. Switch to rig pumps and displace cmt with 218 bbl at 9 bpm and 715-1,040 psi.Slow pumps to 0.5 bpm and 470 psi for the last 10 bbl. Reciprocate string 30'until 60 bbl of cmt was in the annulus. Plug#1 -CIP at:2020 hrs 9/23/15. Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement.. Top Plug? Btm Plug? Plug Back Plug#2 Plug back Pilot Hole 12,248.0 13,349.0 No No No INTER1 0 Pump!nit(bbl/m...Q Pump Final(bbl/... Q Pump Avg(bblI... P Pump Final(psi) P Plug Bump(psi) Recip? Stroke(ft) Rotated? Pipe RPM(rpm) 4 1 5 620.0 Yes 30.00 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) Yield(ft'/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa.$) Thickening Time(hr) CmprStr 1(psi) Additives Additive Type Concentration Conc Unit label Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement..Top Plug? Btm Plug? Plug Back Plug#1 Plug back Pilot Hole 13,349.0 13,847.0 No No No INTER1 Q Pump!nit(bbl/m...Q Pump Final(bbl/...Q Pump Avg(bbl/... P Pump Final(psi) P Plug Bump(psi) Recip? Stroke(ft) Rotated? Pipe RPM(rpm) 4 1 5 470.0 Yes 30.00 No Tagged Depth(ftKB) Tag Method Depth Plug Drilled Out To(ftKB) Drill Out Diameter(in) Comment Cement Fluids&Additives Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Plug Back Cement 13,349.0 13,847.0 G 71.0 Yield(ft'/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(Ib/gal) Plastic Viscosity(Pa.$) Thickening Time(hr) CmprStr 1(psi) 1.16 5.07 0.00 15.80 57.9 0.00 50.0 Additives Additive Type Concentration Conc Unit label Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement..Top Plug? Btm Plug? Plug Back Plug#3 Plug back Pilot Hole 8,765.0 9,704.0 No No No INTER1 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) 4 1 5 620.0 Yes 30.00 No Tagged Depth(ftKB) Tag Method Depth Plug Drilled Out To(ftKB) Drill Out Diameter(in) 9,089.0 Work String Comment Cement Fluids&Additives Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Plug Back Cement 13,349.0 13,857.0 363 G 71.0 Yield(ft/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(Ib/gal) Plastic Viscosity(Pa.$) Thickening Time(hr) CmprStr 1(psi) 1.16 5.65 0.00 15.80 57.9 0.00 50.0 Additives Additive Type Concentration Conc Unit label Antifoam 0.2 %BWOC Page 1/2 Report Printed: 11/23/2015 • • Cement Detail Report C D5-315 Cc noc tbps Atzdta String: Plug Back Plug#1 Job: DRILLING ORIGINAL,9/8/2015 13:00 Additives Additive Type Concentration Conc Unit label Dispersant 0.3 %BWOC Additive Type Concentration Conc Unit label Fluid Loss Control 0.4 %BWOC Additive Type Concentration Conc Unit label Retarder 0.03 %BWOC Page 2/2 Report Printed: 11/23/2015 • i 08 Cement Detail Report a CD5-315 ConocoPhillips String: Plug Back Plug#2 Job: DRILLING ORIGINAL,9/8/2015 13:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Plug Back Plug#2 9/23/2015 23:45 9/24/2015 01:00 CD5-315PB1 Comment Blow down TD and RU head pin and cement lines. Pump 40 bbl of 12.5 ppg Mudpush at 4 bpm 415-300 psi.Pump 71 bbl of 15.8 ppg"G"cmt at 5.1 bpm and 170 psi followed by 4 bbl of Mudpush.Switch to rig pumps and displace cmt with 210 bbl at 9 bpm and 580-1,040 psi.Slow pumps to 0.7 bpm and 620 psi for the last 10 bbl. Reciprocate string 30'until final 10 bbl of displacement. PU=295-315K,S0= 145K lb Plug#2-CIP at:0100 hrs 9/24/15. Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement...Top Plug? Btm Plug? Plug Back Plug#2 13,349.0 13,857.0 No No No Q Pump Init(bbllm...Q Pump Final(bbl/...0 Pump Avg(bbl/... P Pump Final(psi) P Plug Bump(psi) Recip? Stroke(ft) Rotated? Pipe RPM(rpm) 1 5 170.0 Yes 30.00 No Tagged Depth(ftKB) Tag Method Depth Plug Drilled Out To(ftKB) Drill Out Diameter(in) Comment Cement Fluids&Additives Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Plug Back Cement 13,349.0 13,857.0 363 G 71.0 Yield(ft'Isack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa.$) Thickening Time(hr) CmprStr 1(psi) 1.16 5.06 0.00 15.80 62.8 0.00 50.0 Additives Additive Type Concentration Conc Unit label Antifoam 0.2 %BWOC Additive Type Concentration Conc Unit label Dispersant 0.3 %BWOC Additive Type Concentration Conc Unit label Fluid Loss Control 0.4 %BWOC Additive Type Concentration Conc Unit label Retarder 0.04 %BWOC Page 1/1 Report Printed: 11/23/2015 e M 4 Cement Detail Report It ii CD5-315 ConocoPhillips String: Plug Back Plug#3 Job: DRILLING ORIGINAL, 9/8/2015 13:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Plug Back Plug#3 9/24/2015 11:00 9/24/2015 12:15 CD5-315PB1 Comment PT lines to 3400 psi.SLB pumped 40.2 bbls 12.5 ppg MudPush at 4.8 bpm at 400 psi.Shut down and load 5"foam wiper ball. Pump 106.1 bbls, 17.0 ppg cement,at 4.8 bpm and 360 psi. NOTE:CIP,Plug#3-Kickoff plug at 1215 hrs,9/24/15 Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement...Top Plug? Btm Plug? Plug Back Plug#3 9,089.0 9,704.0 No No No Q Pump!nit(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) 4 1 5 Yes 30.00 No Tagged Depth(ftKB) Tag Method Depth Plug Drilled Out To(ftKB) Drill Out Diameter(in) 9,089.0 Tubing Comment Cement Fluids&Additives Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Intermediate Cement 9,089.0 9,704.0 609 G 106.0 Yield(ft!sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa-s) Thickening Time(hr) CmprStr 1(psi) 1.00 3.85 0.00 17.00 148.8 0.00 50.0 Additives Additive Type Concentration Conc Unit label Antifoam 0.2 %BWOC Additive Type Concentration Conc Unit label Dispersant 1.0 %BWOC Additive Type Concentration Conc Unit label Fluid Loss Control 0.2 %BWOC Additive Type Concentration Conc Unit label Retarder 0.02 %BWOC Page 1/1 Report Printed: 11/23/2015 • 8 Cement Detail Report 0_ CD5-315 ConocoPhiflips String: Intermediate Casing Cement Job: DRILLING ORIGINAL,9/8/2015 13:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Intermediate Casing Cement 10/3/2015 10:45 10/3/2015 13:30 CD5-315 Comment Dowell flood lines w/H20&test to 3500 psi. Dowell pump 40 bbls 12.0 ppg Mud Push, Drop bottom plug, Pump 55.1 bbls of 1.16 ft3/sx of Class G Qannik Slury, Drop top plug,&pump 10 bbls H2O. Rig displace cement w/569 bbls @ 5712 stks of 11.1 ppg LSND. Did not pump plug. Initial circ rate 6 bpm @ 510 psi& Final circ rate 3 bpm @ 400 psi.Hold for 5 min.Check floats(good)Full returns&no reciprocation. Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement...Top Plug? Btm Plug? Intermediate Casing Cement 7 5/8"Casing 12,043.0 12,651.0 Yes Yes Yes Cement Q Pump!nit(bbl/m...Q Pump Final(bbl/...0 Pump Avg(bbl/... P Pump Final(psi) P Plug Bump(psi) Recip? Stroke(ft) Rotated? Pipe RPM(rpm) 6 3 5 400.0 0.0 No Yes Tagged Depth(ftKB) Tag Method Depth Plug Drilled Out To(ftKB) Drill Out Diameter(in) 12,484.0 Drill Bit 12,661.0 6 3/4 Comment Cement Fluids&Additives Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Intermediate Cement 12,043.0 12,651.0 267 G 55.1 Yield(ft/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa.$) Thickening Time(hr) CmprStr 1(psi) 1.16 5.09 0.00 15.80 4.50 500.0 Additives Additive Type Concentration Conc Unit label Page 1/1 Report Printed: 11/23/2015 • . 0 o 00 co (0 N0. 0 0N. 0 0 o 0 . N N — \\ N-o > ) ' N_ N_ N_ N_ I- -1 _1 Lf) 6 Ln Ln< A. N Ws O O O OLo Ln Lp 0 0 0 0 J Q Mo U aNil II,I 0 0 0 0 M M M UI m UI m UI m UI oI La I-- 4- �' .�•, Ln 0) 0) L!') 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L�L et O L 0. E 0 II I— H O N@ o Z N CO N C Z' d • a) E II CD • o c c o 1— E W 1 a) - N d CO > 0 N • a) c 0 • c g Q v- o 6 o III N c a O a) ICCE U _c Z O a) U '.. 0 -iii U @ 0 2 0 a) 0 Z 0 W N ID 10 3 O o o asC Q1 N N a) .a) O l0 I 5O a } O I o o O J c 1 T M -• I IC co c > m I } CO n m m W E a 0 C) N N N N ',�.N 0 wo O ~ N p, N rt o - y = 0 1 - co ZO a) W as cc T. Z p roi Q o o Q o 0 « c c U C N U U U 0 re � .0 d '; a) .Q d 10 O d M '',w w J 3 Z 0 2 0 0 o E 1 0 1 0 0 Brooks, Phoebe L (DOA) From: NSK Problem Well Supv <n1617@conocophillips.com> Sent: Tuesday, December 01, 2015 1:24 PM To: Brooks, Phoebe L (DOA) Subject: RE: Recent MITs performed at CRU Attachments: CD5-315.pdf Phoebe, The wellbore schematic for CD5-315 is attached. Regards, Jan Byrne/ Dusty Freeborn Problem Wells Supervisor ConocoPhillips Alaska, Inc. Desk Phone (907) 659-7126 Pager(907) 659-7000 pgr. 123 AWELLS TEAM ozroaitaiips From: Brooks, Phoebe L (DOA) [mailto:phoebe.brooks@alaska.gov] Sent: Tuesday, December 01, 2015 11:48 AM To: NSK Problem Well Supv Subject: [EXTERNAL]RE: Recent MITs performed at CRU Jan, Will you send me the well schematic for CD5-315? Thank you, Phoebe Phoebe Brooks Statistical Technician II Alaska Oil and Gas Conservation Commission Phone: 907-793-1242 Fax: 907-276-7542 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 Problem Well Supv [mailto:n1617@conocophillips.com] Sent: Thursday, November 26, 2015 8:47 AM 1 ---lp a WNS INJ Ill CD5-315 ConocoPhillips Well Attributes Max Angle&MD TI) Alaska,II1C. Walther*APW WI Field Name Wellbore Statue not(°) MD(ftKB) Act Btm IHKB) conode.0" 501032071600 NANUO KUPARUK INJ 91.66 13,204.58 23,0530 -•- Comment H2S(ppm) Date Annotation End Dale KB-Grd(R) -Rig Release Dale 105-315.11n72015 4713:45 PM Last WO: 36.78 10/18/2015 Veriest schemedc(actual) Annotation Depth MKS) End Date Annotation Last Mod By End Date Last Tag: Rev Reason:SET INJECTION VALVE pproven 11/17/2015 I Casing Strings HANGER;31 8 CI Casing Description OD(In) ID(In) Top(11KB) Set Depth(MB) gat Depth(TVD)...WULen(I...Grade Top Thread _ i CONDUCTOR 20 19.124 36.1 115.8 115.8 94.00 L Casing Description OD(In) ID(in) Top(MB) Set Depth(MB) Set Depth(TVD)...WELen(L..Grade Top Thread ( SURFACE 10 3/4 9.950 36.1 2.327.9 2,158.5 45.50 L-80 Hyd 563 Casing Descdptlon OD(In) ID(In) Top(MB) Set Depth(MB) Set Depth(TVD)...WUA.sn(I...Grade Top Thread INTERMEDIATE 75/8 6.875 34.7 12,651.1 7.369.2 29.70 L80 BTCM Casing Description OD(In) ID(in) Top MKS) Set Depth(HKB) Set Depth(190)...WULen(I...Grade Top Thread SLOTTED LINER-5 12" 4 1/2 4.000 12,474.2 23.043.0 7,430.3 11.60 L-80 SLHT x 4 1/2"g12526 Liner Details .. .. .... � .� Nominal ID - Top(HKB) Top(TVD)(MB) Top incl(") Item Des Com (in) 12,474.2 7,346.6 78.65 PACKER 'RAKER HRD-3 ZXP LINER TOP PACKER 5.270 12.494.0 7,350.3 79.51 NIPPLE BAKER ISS NIPPLE 4.050 • 12,496.9 7,350.9 79.65 HANGER BAKER'DG'FLEX LOCK LINER HANGER 4.170 CONDUCTOR;38.1-115.4-- 12,506.7 7,3526 80.13 SBE BAKER SEAL 80-40 BORE EXTENSION 4.750 12,526.4 7,355.8 81.10 XO Reducing CROSSOVER,5-1/2'-(YD563X 4-1/2-HYD563,BxP 3.870 • 12.531.3 7;358.5 81.34 NIPPLE XN LANDING NIPPLE 3.725 Tubing Strings Tubing Description String Ma..ID(in) Top(ftKB) Set Depth(ft..Set Depth(TVD)(...Wt(Ibift) Grade Top Connection • TUBING 4 1/2 3.908 31.6 12,521.6 7,355.0 12.60 L$0 Hyd 563 Completion Details Nominal ID VALVE;2,091.0‘ a Top(NKB) Top(TVD)(MB) Top Incl(') hem Des Corn (in) NIPPLE;2090.731.6 31.6 0.07 HANGER FMC ALP TUBING HANGER 3.958 2,090.7 1,987.7 39.88 NIPPLE DB-6 LANDING NIPPLE 3.813 12,060.2 7,215.5 64.35 NIPPLE X LANDING NIPPLE 3,813 12,411.4 7,332.8 75.95'GAUGE SLB GAUGE MANDREL 3.879 12,480.1 7,347.7 78.91 LOCATOR BAKER LOCATOR NO GO 3.958 1. 12,481.6 7,348.0 78.97'SEAL ASSY BAKER BONDED SEAL ASSEMBLY WI MULE SHOE. 3.870 Other In Hole(Wireline retrievable plugs,valves,pumps,fish,etc.) Top(190) Top Incl Top NNW) (1188) (°) Des Com Run Date 10(v) 2.091.0 1,987.9 39.89 VALVE SET 3.81"A-1 INJ VLV(S/N:HRS-44/1.25" 11/52015 1.250 SURFACE;36.1-3.32Y 8 o ORIFICE) 12091'R103. Perforations&Slots Shot Dens Top(TVD) Btm(TVD) (shots'( Top(HKB) Btm(WB) (HKB) (ftKB) Zone Date t) Type Com GAS LIFT;12,000.9 I 12,536.7 20,904.9 7,357.3 7,416.8 <zonename>, 10/1412015 SLOTS Slotted Liner CD5-315 20908.8 23,038.0 7,416.8 7,430.2 10/142015 SLOTS Slotted Liner • Mandrel Inserts NIPPLE.12,060.2 SI IL' ati on Top(190) Valve Latch Pon Size TRO Run N Top(HKB) (MKS) Make Model OD(In) Sery Type Type (In) (pet) Run Date Com 1 12,001.0 7,188.8 CAMCO KBMG 1 GAS LIFT OMY BK 0.000 0.0 10/242015 !\ Notes:General&Safety End Date Annotation NOTE: LOCATOR.12 480.1 , 'S ,n. I: SEAL ASSY.12.461.6 .i'i! I'T. .-A Q. 1 1 I. INTERMEDIATE;34.6-12,651.1-f. '.' SLOTS 12S313.7-20.904.9 SLOTS;20.909.3-23.030.0 1 SLOTTED LINER-S12'x4 l 12'Q12326;121742-23,0430 RECEIVED • • STATE OF ALASKA NOV 2 0 2015 ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOGXX 1a.Well Status: Oil❑ Gasp SPLUG❑ Other ❑ Abandoned ❑ Suspended❑ 1b.Well Class: 20AAC 25.105 20AAC 25.110 Development ❑ Exploratory ❑ GINJ ❑ WINJ❑ WAGE • WDSPL❑ No. of Completions: Service 2 r Stratigraphic Test ❑ 2. Operator Name: 6. Date Comp.,Susp. or 14. Permit to Drill Number/ Sundry: ConocoPhillips Alaska, Inc. Aband.: 10/]8/2015'Ai: '215-137 3.Address: 7. Date Spudded: 15.API Number: P.O. Box 100360 Anchorage,AK 99510-0360 . 9/9/2015 ,50-103-20716-00-00 4a. Location of Well(Governmental Section): 8. Date TD Reached: 16.Well Name and Number: Surface: 374'FNL, 2708'FEL, Sec 18,T11 N, R4E, UM 10/11/2015 i CRU CD5-315/CD5-315PB1 Top of Productive Interval: 9. Ref Elevations: KB: 71 17. Field/Pool(s): 4541 FNL,2131, FEL, Sec 19,Twn11, R4E, UM GL: 34 BF: Colville River Unit/Alpine Pool, Total Depth: 10. Plug Back Depth MD/TVD: 18. Property Designation: 4126 FNL, 5172 FEL,TWN11, Sec 33, R4E, UM 23043/7430 ASRC-NPR4,AA092344,AA081817 4b. Location of Well(State Base Plane Coordinates, NAD 27): 11.Total Depth MD/TVD: 19. Land Use Permit: Surface: x- 349270 y- 5965840 Zone-4 23053/7430 932669, 340757, 932552 TPI: x- 349694 y- 5956383 Zone-4 12. SSSV Depth MD/TVD: 20.Thickness of Permafrost MD/TVD: Total Depth: x- 357046 y- 5946093 Zone-4 no SSSV 1334/1250 5. Directional or Inclination Survey: Yes 0 (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) I 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/14 w j DOA -roc- tu.Gbad. 412t. 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 94 H-40 36 116 36 116 42 10 yds. 10 3/4 45.5 L-80 36 2328 36 2158 13.5 1,235 sx 11.0ppg,261 sx 15.8 ppg 7 5/8 29.7 L-80 35 12651 35 7369 9.875x11 267 sx, 15.8 ppg G, 5.5x4.5 11.6 L-80 12474 23043 6618 7430 6 3/4 n/a 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 12522 12474/7347 Slotted Liner from 12536-23038'MD 7357'-7430'TVD 26 ACID, FRACTURE, CEMENT SQUEEZE, ETC. Was hydraulic fracturing used during completion? Yes❑ No p Per 20 AAC 25.283(i)(2)attach electronic and printed information DEPTH INTERVAL(MD) AMOUNT AND KIND OF MATERIAL USED Plug 1&2 12248-13857 726 sks 15.8 ppg class G Plug 3 @ 9089-9704 609 sks class G 27. PRODUCTION TEST Date First Production: A/ / Method of Operation(Flowing,gas lift,etc.): MU 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 9/� ,o q Form 10-407 Revised 11/2015 V 7` 41,"'i N I UED ON PAGE 2 RBDMS -DEC 0 1 20 5 Submit ORIGINIAL onl A. c(f�46 T '��1 28. CORE DATA Conventional Yes ❑ No Sidewall C Yes ENo 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 TVD Well tested❑ RJ(es No Permafrost-Top surface surface If yes, list intervals and formations tested, briefly summarizing test Permafrost-Base 1334' 1250' results.Attach separate pages to this form, if needed, and submit Top of Productive Interval 12651 7369 detailed test information, including reports, per 20 AAC 25.071. CD5-315 HRZ fm CD5-315 Kalubik fm ,.',D5-315Kuparuk C 12,640 7298 A The CD5-315 well was opened up to CD5-315 PB1 K-2 23053 7430 erre flowback at 21:15hrs on October 27,2015. CD5-315 PB1 Albian 97 68874( `,,,f5 The well unloaded and stabilized at 1,150psi CD5-315 PB1 Albian 96 9675 5666 5��,{fY W wellhead pressure. The test was terminated CD5-315PB1 HRZ fm 12537 7044 G./(r �C �'�" at 08:00hrs on November 1,2015. After the CD5-315PB1 Kalubik fm 12843 7191 ivt3 flowback,the well was shut in awaiting CD5-315PB1 Kuparuk C 13078,; 7304 completion of surface facilities. CD5-315PB1 LCU 13..' 7312 CD5-315PB1 Alpine C " 479 7532 CD5-315PB1 UJU 13496 7543 CD5-315PB1 Alpine A 13688 7659 TD 21053 7430 CD5-315PB1 Total depth 13847' 7829' Formation at total depth: Kuparuk C 31. List of Attachments: Summary of Daily Operations, directional survey,schematic Information to be attached includes, but is not limited to: summary of daily operations,wellbore schematic,directional or inclination survey,core analysis. paleontological report,production or well test results. per 20 AAC 25.070. 32. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: William Earhart@265-1077 Email: William.C.EarhartAconocophillips.com Printed Name: Chip Alvord Title: Alaska Drilling Manager I it L-r4 i rs# j— L Signature: '. • ` Phone: 265-6120 Date: i 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 Item la: Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. Item 1b: Well Class-Service wells: Gas Injection,Water Injection,Water-Alternating-Gas Injection,Salt Water 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 TVD for the top and base of permafrost in Box 29. Item 22: Review the reporting requirements of 20 AAC 25.071 and, pursuant to AS 31.05.030, submit all electronic data and printed logs within 90 days of completion,suspension, or abandonment,whichever occurs first. Item 23: Attached supplemental records should show the details of any multiple stage cementing and the location of the cementing tool. Item 24: If this well is completed for separate production from more than one interval(multiple completion),so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible,Water Injection, Gas Injection, Shut-in,or Other 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 • • Guhl, Meredith D (DOA) From: Earhart,Will C <William.C.Earhart@conocophillips.com> Sent: Tuesday, December 01, 2015 3:22 PM To: Guhl, Meredith D (DOA) Subject: RE: CD5-315PB1-315 tops.xlsx Meredith, Some of TVDs that were submitted in the 10-407 were subsea TVD instead of TVD from the rotary table. The depths on the Excel sheet are the correct values. 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: Guhl, Meredith D (DOA) [mailto:meredith.guhl@alaska.gov] Sent: Tuesday, December 01, 2015 2:57 PM To: Earhart, Will C Subject: [EXTERNAL]RE: CD5-315PB1-315 tops.xlsx Will, Small problem.The TVDs of the excel file you sent don't match the TVDs reported on the 10-407 form... Can you clarify please? Thank you, Meredith Meredith Guhl Petroleum Geology Assistant Alaska Oil and Gas Conservation Commission 333 W. 7th Ave, Suite 100,Anchorage,AK 99501 meredith.guhl@alaska.gov Direct: (907)793-1235 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 Meredith Guhl at 907-793-1235 or meredith.guhlPalaska.gov. From: Earhart, Will C [mailto:William.C.Earhart@conocophillips.com] Sent: Monday, November 30, 2015 4:11 PM 1 To: Guhl, Meredith D (DOA) • • Subject: CD5-315PB1-315 tops.xlsx Meredith, Attached is a list of the tops for both wells.The main well was kicked off of the PB1 right above the HRZ, so all picks permafrost through Albian 96 are the same for both wellbores. 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 • • Guhl, Meredith D (DOA) From: Earhart,Will C <William.C.Earhart@conocophillips.com> Sent: Monday, November 30, 2015 4:11 PM To: Guhl, Meredith D (DOA) Subject: CD5-315PB1-315 tops.xlsx Attachments: CD5-315PB1-315 tops.xlsx Meredith, Attached is a list of the tops for both wells.The main well was kicked off of the PB1 right above the HRZ, so all picks permafrost through Albian 96 are the same for both wellbores. Thanks Will Will Earhart Drilling Engineer-ConocoPhillips Alaska,Inc William.C.Earhart(a.conocophillips.com ATO-1706 Office:+1.907.265.1077 Mobile:+1.540.448.1789 1 • • ND MD CD5-315PB1 Permafrost Base 1321 1334 CD5-315PB1 K-2 4016 6095 CD5-315PB1 Albian 97 4397 6887 CD5-315PB1 Albian 96 5737 9675 CD5-315PB1 HRZfm 7115 12537 CD5-315PB1 Kalubik fm 7262 12843 CD5-315PB1 Kuparuk C 7375 13078 CD5-315PB1 LCU 7383 13095 CD5-315PB1 Alpine C 7603 13479 CD5-315PB1 UJU 7614 13496 CD5-315PB1 Alpine A 7730 13688 ND MD CD5-315PB1 Permafrost Base 1321 1334 CD5-315PB1 K-2 4016 6095 CD5-315PB1 Albian 97 4397 6887 CD5-315PB1 Albian 96 5737 9675 CD5-315 HRZ fm 7108 11840 CD5-315 Kalubik fm 7259 12167 CD5-315 Kuparuk C 7369 12640 WNS I J CD5-315 ConocUF ti 135 .:,,.i:..:,'> Well Attrib Max Angli TD Alaska,Ino Wellbore API/UWI Field Name Wellbore Status incl C) MD( Act Btm(ftKB) CmoceiNtiliio 501032071600 NANUO KUPARUK INJ 1 91.66 13,204.58 23,053.0 ... ,� Comment H2S(ppm) Date Annotation End Date KB-Grd(ft) Rig Release Date CD5-315,1112012015102721 AM SSSV:NONE Last WO: 36.78 10/18/2015 Verttcal schematic(actual) Annotation Depth(ftKB) End Date Annotation Last Mod By End Date Last Tag Rev Reason:SET INJECTION VALVE pproven 11/17/2015 Casing Strings HANGER,31.6 Casing Description OD lin) ID lin) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)... Wt/Len(I...Grade Top Thread ' CONDUCTOR _ 20 19.124 36.1 115.8 115.8 94.00 H-40 Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)... Wt/Len(I...Grade Top Thread SURFACE 103/4 9.950 36.1 2,327.9 2,158.5 45.50 L-80 Hyd 563 Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)... Wt/Len(I...Grade Top Thread INTERMEDIATE 7 5/8 6.875 34.7 12,651.1 7,369.2 29.70 L80 BTCM Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)... WtlLen(I...Grade Top Thread SLOTTED LINER-51/2" 41/2 4.000 12,474.2 23,043.0 7,430.3 11.60 L-80 SLHT x 4 1/2"@12526 I .4 Liner Details N onnna I ID 11 ITop 1247 Top ITVD)(46.6 Top Com 12.474.2 7,346.6 70.65Incl(°) PACKERItemDes lin) BAKER HRD-3 ZXP LINER TOP PACKER 5.270 12,494.0 7,350.3 79.51 NIPPLE BAKER RS NIPPLE 4.050 12,496.9 7,350.9 79.65 HANGER BAKER'DG'FLEX LOCK LINER HANGER 4.170 CONDUCTOR;38.1-115.8 12,506.7 7,352.6 80.13 SBE BAKER SEAL 80 40'BORE EXTENSION 4.750 12,526.4 7,355.8 81.10 XO Reducing CROSSOVER,5-1/2"HYD563 X 4-1/2"HYD563,BxP 3.870 12,531.3 7,356.5 81.34 NIPPLE XN LANDING NIPPLE 3.725 Tubing Strings Tubing Description String Ma...ID(in) Top(ftKB) Set Depth(ft..Set Depth(TVD)(...Wt(Iblft) Grade Top Connection TUBING 4 1/2 3.908 31.6 12,521.6 7,355.0 12.60 L-80 Hyd 563 I. Completion Details Nominal ID VALVE;2,091.0, .. Top(ftKB) Top(TVD)(ftKB) Top Incl CI Item Des Corn (in) NIPPLE;2,090.7 31.6 31.6 0.07 HANGER FMC ALP TUBING HANGER 3.958 2,090.7 1,987.7 39.88 NIPPLE DB-6 LANDING NIPPLE 3.813 12,060.2 7,215.5 64.35 NIPPLE X LANDING NIPPLE 3.813 • 12,411.4 7,332.8 75.95 GAUGE SLB GAUGE MANDREL 387 • • • 12,480.1 7,347.7 78.91 LOCATOR BAKER LOCATOR NO GO 3.958 • • • 12,481.6 7,348.0 78.97 SEAL ASSY BAKER BONDED SEAL ASSEMBLY W/MULE SHOE 3.870 Other In Hole(Wireline retrievable plugs,valves,pumps,fish,etc.) Top(TVD) Top Incl Top(ftKB) (ftKB) (°) Des Corn Run Date ID(in) 2,091.0 1,987.9 39.89 VALVE SET 3.81"A-1 INJ VLV(S/N:HRS-44/1.25" 11/5/2015 1.250 SURFACE.36.1-2,327 a ORIFICE)@ 2091'RKB. Perforations&Slots Shot I Dens Top(TVD) Btm(ND) (shots/ Top(ftKB) Btm(ftKB) (ftKB) (ftKB) Zone Date ft) Type Com GAS LIFT;12,000.9 I 12,536.7 20,904.9 7,357.3 7,416.8 <zonename>, 10/14/2015 SLOTS Slotted Liner I CD5-315 20,908.6 23,038.0 7,416.8 7,430.2 10/14/2015 SLOTS Slotted Liner NIPPLE;12,080.2 q! Mandrel Inserts St at, on Top(TVD) Valve Latch Port Size TRO Run fi N Top(ftKB) (ftKB) Make Model OD(in) Sew Type Type (in) (psi) Run Date Com 1 12,001.0 7,188.8 CAMCO KBMG 1 GAS LIFT DMY BK 0.000 0.0 10/24/2015 Notes:General&Safety End Date Annotahon 111, NOTE LOCATOR,12,480.1 L'ItI SEAL ASSY;12,481.6 # ' C l Ft dI. l' 81 s 11 ',',1 ! INTERMEDIATE;34.6-12,651.1 SLOTS,12,536.7-20,0042-el-. - SLOTS;20,0006-23,038.0 SLOTTED LINER-5117x4 12"®12526;12,474.2-23,043.0 'y :RECEIVED iterations Summary (with Timelog epths) DEC 18 2015 014CD5-315 A®GCC Con000Philli AF:xka 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) 9/8/2015 9/8/2015 1.00 MIRU MOVE RURD P Prep sub to skid floor&skid rig floor to 0.0 0.0 13:00 14:00 moving position. 9/8/2015 9/8/2015 2.00 MIRU MOVE MOB P Move sub from CD5-05 to CD5-315 0.0 0.0 14:00 16:00 9/8/2015 9/8/2015 0.75 MIRU MOVE MOB P Move pipe shed into position.Skid rig 0.0 0.0 16:00 16:45 floor into drilling position 9/8/2015 9/8/2015 3.75 MIRU MOVE MOB P Spot pits&motors complex.R/U 0.0 0.0 16:45 20:30 service lines.Spot ball mill.Test gas alarms.Work on pre-rig acceptance check list. Rig Accepted @ 20:30 hrs 9/8/2015 9/9/2015 3.50 MIRU MOVE RURD P Install surface riser.N/U flow lines. 0.0 0.0 20:30 00:00 Work on pre-spud check list.Load HWDP in pipe shed. P/U 90'mouse hole.M/U Koomey lined to diverter. 9/9/2015 9/9/2015 1.25 MIRU MOVE RURD P Cont.to work on pre-spu check list. 0.0 0.0 00:00 01:15 Laod shed w/5"HWDP. Remove skate roller. 9/9/2015 9/9/2015 3.25 MIRU MOVE PULD P P/U&rack back in derrick 5"HWDP, 0.0 0.0 01:15 04:30 jars&NMFC.Function test diverter. (17jts HWDP, 1 jt jars,&3jts NMFC) 9/9/2015 9/9/2015 1.75 MIRU MOVE SEQP P P/U 1 stand of 5"DP.Fill surface lines 0.0 0.0 04:30 06:15 w/H20.Pressure test surface system to 5000 psi.SIMOPS-Perform diverter test.Knife valve open 1.5 sec, annular close 39 sec.25 sec to first 200 psi&149 sec to full system pressure.4 bottles @ 2000 psi 9/9/2015 9/9/2015 0.75 MIRU MOVE SFTY P Conduct pre-spud meeting&PJSM on 0.0 0.0 06:15 07:00 BHA 9/9/2015 9/9/2015 2.00 MIRU MOVE BHAH P M/U BHA#1 as per SLB to 95'. P/U 0.0 95.0 07:00 09:00 NMFC 9/9/2015 9/9/2015 1.25 MIRU MOVE SEQP P Fill hole w/spud mud&check for 95.0 115.0 09:00 10:15 leaks.RIH&tag bottom @ 115' 9/9/2015 9/10/2015 13.75 SURFAC DRILL DDRL P Spud in&drill ahead f/115'to 870' 115.0 870.0 10:15 00:00 ADT 7.53 hrs,PU wt 105k,SO wt 95k, ROT wt 100k,40 rpm,4/2 k ft/lbs trq, 550 gpm, 1080 psi '9/10/2015 9/10/2015 12.00 SURFAC DRILL DDRL P Spud in&drill ahead f/870'to 1,745' 870.0 1,745.0 00:00 12:00 MD 1,702'TVD,ADT 7.16 hrs,PU wt 115k,SO wt 110k,ROT wt 110k,50 rpm,4.5/3.5 k ft/lbs trq,700 gpm, 1850 psi 9%10%2015 9/11/2015 12.00 SURFAC DRILL DDRL P Drill ahead f/1,745'to 2,290'MD 1,745.0 2,290.0 12:00 00:00 2,132'TVD,ADT 8.58 hrs, PU wt 130k,SO wt 120k,ROT wt 120k,50 rpm,5/2 k ft/lbs trq,750 gpm,2100 psi 9/11/2015 9/11/2015 1.00 SURFAC DRILL DDRL P Drill ahead f/2,290'to TD of 2,338'MD 2,290.0 2,338.0 00:00 01:00 2,166'TVD,ADT.78 hrs,PU wt 130k, SO wt 120k,ROT wt 120k,50 rpm, 5/2 k ft/lbs trq,750 gpm,2100 psi 9/11/2015 9/11/2015 1.25 SURFAC CASING CIRC P Obtain final survey&circ hole clean 2,338.0 2,338.0 01:00 02:15 for 2 B/U w/750 gpm @ 1900 psi,60 rpm @ 3.5-5 k trq 9/11/2015 9/11/2015 0.25 SURFAC CASING OWFF P F/C(static) 2,338.0 2,338.0 02:15 02:30 Page 1/27 Report Printed: 12/18/2015 I illrl. •perations Summary (with Timeloglpths) CD5-315 ConocoPhilhips 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) 9/11/2015 9/11/2015 1.00 SURFAC CASING CIRC P Circ&wt up from 10.0 to 10.2 ppg 2,338.0 2,338.0 02:30 03:30 w/750 gpm @ 1900 psi,60 rpm @ 2 k trq 9/11/2015 9/11/2015 0.25 SURFAC CASING OWFF P F/C(static) 2,338.0 2,338.0 03:30 03:45 9/11/2015 9/11/2015 9.25 SURFAC CASING BKRM P BROOH f/2,338'to 164'Flow 750- 2,338.0 164.0 03:45 13:00 500 gpm @ 1200-400 psi,60-50 rpm @ 5-1 k trq.Various tight spots &hole attempting to pack off @ 1,885'.Hole un-loaded clay @ 800- 700'&sand/gravel/wood @ 600'.F/C every stand(static). 9/11/2015 9/11/2015 2.50 SURFAC CASING BHAH P Stand back collars&L/D BHA as per 164.0 0.0 13:00 15:30 SLB 9/11/2015 9/11/2015 2.00 SURFAC CASING BHAH P Clean&clear floor of BHA tools& 0.0 0.0 15:30 17:30 equipment.SIMOPS-repair pipe skate 9/11/2015 9/11/2015 2.00 SURFAC CASING RGRP T Repair pipe skate 0.0 0.0 17:30 19:30 9/11/2015 9/11/2015 3.00 SURFAC CASING RURD P R/U to run casing.R/U Volant tool. 0.0 0.0 19:30 22:30 C/O bales&M/U 4'bale extensions. R/U power tongs. M/U floor valve& XO. 9/11/2015 9/12/2015 1.50 SURFAC CASING PUTB P Run 10 3/4"45.5#L-80 BTC casing to 0.0 127.0 22:30 00:00 127'(Silver bullet shoe,2 jts 10 3/4" BTC casing, HES float collar,2 jts 10 3/4"BTC casing) 9/12/2015 9/12/2015 4.75 SURFAC CASING PUTB P Cont.to run 10 3/4"casing f/127'to 127.0 765.0 00:00 04:45 765'(8 jts 10 3/4"45.5#BTC&7 jts 10 3/4"Hyd 563) Hole started taking wt @ 439'.Hole un -loading gravel&wood.Pumped down casing w/4 bpm,fighting ratty hole to 765'.Lost all down wt,work casing, apply 1/4 turns and cont.to work casing. 9/12/2015 9/12/2015 9.75 SURFAC CASING PUTB T Work casing in tight hole f/765'to 943'. 765.0 943.0 04:45 14:30 Pumping 4 bpm,apply 1/4 turns to casing and working down with no SO wt.Hole unloading gravel.Gained 12 yd's of gravel while working casing in tight hole. 9/12/2015 9/12/2015 7.00 SURFAC CASING PUTB P Cont to run casing f/943'to 2291'w5 943.0 2,291.0 14:30 21:30 bpm @ 150-190 psi. (Total=12 jts BTC&42 Hyd 563 10 3/4"45.5#L-80 casing,37 Centek& 16 Bow spring Centralizers) 9/12/2015 9/12/2015 0.50 SURFAC CASING HOSO P M/U casing hanger&landing jt&land 2,291.0 2,328.0 21:30 22:00 on hanger @ 2,328'PU wt 165k/SO wt 122k 9/12/2015 9/12/2015 0.75 SURFAC CEMENT CIRC P Circ&cond mud for cement job Stage 2,328.0 2,328.0 22:00 22:45 flow rate f/7 bpm @ 210 psi.PU wt 145 k,SO wt 125 k,reciprocate pipe 10'(Casing hanger hanging up on riser) SIMOPS-R/D casing tools& equipment.R/D 4'bale extensions. Clean&clear floor. 9/12/2015 9/12/2015 0.50 SURFAC CEMENT RURD P B/D top drive&R/U cement lines to 2,328.0 2,328.0 22:45 23:15 Volant tool Page 2/27 Report Printed: 12/18/2015 i •perations Summary (with Timeloggepths) 0 C D5-315 ConoCOPhillaps AL-10:4 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) 9/12/2015 9/13/2015 0.75 SURFAC CEMENT CRC P Circ&cond mud for cement job w/8 2,328.0 2,328.0 23:15 00:00 bpm @ 470 psi. Reciprocate pipe 9'. 9/13/2015 9/13/2015 1.75 SURFAC CEMENT CIRC P Circ&cond mud for cement job w/8 2,328.0 2,328.0 00:00 01:45 bpm @ 470 psi. Reciprocate pipe 9'. PJSM on cement job 9/13/2015 9/13/2015 3.00 SURFAC CEMENT CMNT P Surface cement job.Dowell pump 1.1 2,328.0 2,328.0 01:45 04:45 bbls H2O&test lines to 2500 psi (good),Dowell pump 70.1 bbls 11 ppg Mud Push II,Drop bottom plug,Dowell pump 15 bbls of 11.0 ppg Scavenger, 426.5 bbls total 11.0 ppg DeepCRETE w/D167 1.91 ft3/sk yield lead cement @ 4-6 bpm/200-350 psi.Dowell pump 56.4 bbls 15.8 ppg 1.17 ft3/sx Tail Design cement @ 3 bpm/300 100psi. Drop top plug.Dowell pump 10 bbls H2O @ 5 bpm/100 psi. Rig displace w/206 bbls/2033 stks @ 96%of 10.2 ppg DrillPlex spud mud. Initial 8 bpm @ 500 psi&Final 3 bpm @ 400 psi. Increase to 530 psi over @ 930 psi&hold for 5 min.Check floats (good).Full returns 88 bbls good cement back to surface. Reciprocated pipe 9'stroke for majority of cement job.Stopped reciprocating for last 125 bbls of displacement due to excess drag and hole appearing to getting sticky.CIP @ 4:45 hrs. 9/13/2015 9/13/2015 0.50 SURFAC CEMENT RURD P Flush surface riser with black water. 0.0 0.0 04:45 05:15 De-energize knife valve&function annular 3X.Remove diverter line from knife valve&install blind flange with psi gauge.Shut in annular&monitor psi.Well shut in @ 5:15 @ 9 psi 9/13/2015 9/13/2015 1.00 SURFAC CEMENT RURD P B/D&R/D cement lines.R/D volant 0.0 0.0 05:15 06:15 CRT 9/13/2015 9/13/2015 5.25 SURFAC CEMENT PULD P L/D 1 stand NMFC.P/U&rack back in 0.0 0.0 06:15 11:30 derrick 32 stands 5"DP.SIMOPS- W.O.C.Annular pressure=1.75 psi 9/13/2015 9/13/2015 0.50 SURFAC CEMENT SFTY P Safety Stand Down on first aid& 0.0 0.0 11:30 12:00 injurys from around the field 9/13/2015 9/13/2015 5.75 SURFAC CEMENT PULD P P/U&rack back in derrick 51 stands 0.0 0.0 12:00 17:45 5"DP.SIMOPS-W.O.C. 9/13/2015 9/13/2015 0.50 SURFAC CEMENT SVRG P Service rig&top drive 0.0 0.0 17:45 18:15 9/13/2015 9/13/2015 4.50 SURFAC CEMENT PULD P P/U&rack back in derrick 40 stands 0.0 0.0 18:15 22:45 5"DP.SIMOPS-W.O.C.Annular pressure= 1.75 psi 9/13/2015 9/13/2015 0.75 SURFAC CEMENT RURD P Clean&clear floor.Clean pits 0.0 0.0 22:45 23:30 9/13/2015 9!14/20150.50 SURFAC CEMENT SFTY P Safety Stand Down on first aid& 0.0 0.0 23:30 00:00 injurys from around the field 9/14/2015 9/14/2015 1.50 SURFAC CEMENT RURD P Verify 0 psi on under annular.Open 0.0 0.0 00:00 01:30 annular&observe static. L/D landing jt &Mouse hole. Install skate roller. 9/14/2015 9/14/2015 0.50 SURFAC CEMENT MPDA P M/U 2 MPD bearings on 5"DP&rack 0.0 0.0 01:30 02:00 back in derrick. Page 3/27 Report Printed: 12/18/2015 operations Summary (with Timelog epths) 3 CD5-315 conoco`Philtips AGZAn 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) 9/14/2015 9/14/2015 1.00 SURFAC CEMENT WWWH P M/U stack washer&flush annular& 0.0 0.0 02:00 03:00 riser w/H2O.L/D stack washer. 9/14/2015 9/14/2015 5.50 SURFAC CEMENT NUND P N/D riser,flow line,knife valve, 0.0 0.0 03:00 08:30 annular,&starting head.Remove annular from cellar&bring in well head. 9/14/2015 9/14/2015 2.00 SURFAC WHDBOP NUND P N/U well head(had trouble getting well 0.0 0.0 08:30 10:30 head to seat) 9/14/2015 9/14/2015 1.00 SURFAC WHDBOP NUND P N/U BOPE w/MPD spool to well head 0.0 0.0 10:30 11:30 9/14/2015 9/14/2015 0.75 SURFAC WHDBOP NUND T Attempt to test FMC Metal to metal 0.0 0.0 11:30 12:15 seals to 1000 psi(would only hold 500 psi)SIMOPS-clean&clear floor. 9/14/2015 9/14/2015 3.25 SURFAC WHDBOP SVRG P Perform BWM(between wells 0.0 0.0 12:15 15:30 maintenance)on BOPE.Open ram doors&inspect.(Discuss with town on plan forward for well head not testing) 9/14/2015 9/14/2015 5.00 SURFAC WHDBOP NUND T N/D BOPE&stand back on pedestal. 0.0 0.0 15:30 20:30 Remove well head&C/O lower unit on head.N/U well head.Test metal to metal seals to 1000 psi(good) 9/14/2015 9/14/2015 1.50 SURFAC WHDBOP NUND T N/U BOPE w/MPD spool to well head 0.0 0.0 20:30 22:00 9/14/2015 9/15/2015 2.00 SURFAC WHDBOP MPDA P N/U flow box&flow line.N/U MPD 0.0 0.0 22:00 00:00 Orbit&2"valve assembly 9/15/2015 9/15/2015 2.75 SURFAC WHDBOP MPDA P Cont.to N/U MPD valves&hoses. 0.0 0.0 00:00 02:45 Install Katch Kan SIMOPS-R/U to test BOPE.N/U bleeder&hole fill line. Install 90'mouse hole. 9/15/2015 9/15/2015 1.00 SURFAC WHDBOP RURD P Line up to test BOPE. Install test plug. 0.0 0.0 02:45 03:45 M/U 5"test jt.Fill lines&stack w/H2O 9/15/2015 9/15/2015 7.75 SURFAC WHDBOP BOPE P Test BOPE w/5""&3-1/2"test jts- 0.0 0.0 03:45 11:30 Upper/Lower 3-1/2"x 6"VBR's,blind rams,Auto/Manual IBOP,(Choke valves#1 -14,HCR choke/kill,man choke/kill,needle valve,dart valve, FOSV,-passed)to 250/3500 psi for 10 min.Test Annular&HCR choke/kill 250/2500 psi&chart for 10 min- passed. Draw down test on Degasser, manual/super choke to 1100 psi.Accumulator test, Int=3,100 psi/1,500 psi after function,32 sec to first 200 psi, 185 sec to full system psi.4-N2 bottles=2,050 psi.Function tested rams from remote panel-good. Gas alarms tested-good.Test witnessing waived by Chuck Scheve of the AOGCC at 07:20 hrs,09-13-15. 9/15/2015 9/15/2015 _._ ____. 2.50 SURFAC WHDBOP MPDA P Pull Trip Nipple and install MPD test 0.0 0.0 11:30 14:00 plug. Fill MPD lines with water and test equipment to 200/1,200 psi- good. (Change out one valve plug). Calibrate chokes.SIMOPs-change out Auto IBOP. Page 4/27 Report Printed: 12/18/2015 I 0 Iperations Summary (with Timeloggggtepths) CD5-315 ConomPhiIkps AF:nAa 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) 9/15/2015 9/15/2015 2.50 SURFAC WHDBOP RGRP T Continue to change out Auto IBOP. 0.0 0.0 14:00 16:30 SIMOPS-Test MPD equip to 500/1,200 psi for 5 min each. 9/15/2015 9/15/2015 1.00 SURFAC WHDBOP BOPE P Test Auto IBOP to 250/3,500 psi and 0.0 0.0 16:30 17:30 record on chart. 9/15/2015 9/15/2015 2.50 SURFAC WHDBOP MPDA P PJSM.RD test equip.Pull MPD test 0.0 0.0 17:30 20:00 plug, Blow down Choke and Kill lines and manifold. Install Bell Guide and install Trip Nipple. 9/15/2015 9/15/2015 1.25 SURFAC WHDBOP RURD P Pull test plug and install 10"WB. 0.0 0.0 20:00 21:15 Install split rotary bushings. 9/15/2015 9/15/2015 1.75 SURFAC CEMENT BHAH P PU 9-7/8"x 11"RSS BHA #2 to rig 0.0 80.0 21:15 23:00 floor. MU BHA to 80' 9/15/2015 9/16/2015 1.00 SURFAC CEMENT BHAH P Load RA sources in MWD. 80.0 80.0 23:00 00:00 9/16/2015 9/16/2015 1.00 SURFAC CEMENT BHAH P Continue to MU 9-7/8"x 11"RSS BHA 80.0 147.0 00:00 01:00 #2 from 80'-147. PU=SO=75K 9/16/2015 9/16/2015 1.00 SURFAC CEMENT TRIP P RIH w/HWDP and hydraulic Jars to 147.0 2,004.0 01:00 02:00 699'. RIH with 5"DP from derrick to 2,004'.PU=124K,SO= 112K, ROT= 120K. 9/16/2015 9/16/2015 0.50 SURFAC CEMENT DHEQ P Pulse test MWD with 500-575 gpm, 2,004.0 2,004.0 02:00 02:30 1,180-1,530 psi. 9/16/2015 9/16/2015 0.50 SURFAC CEMENT COCF P Wash and ream from 2,004'to 2,230' 2,004.0 2,230.0 02:30 03:00 with 575 GPM, 1,530 psi,30 rpm, 3.5K TQ. Tag solid cement and set down 2X with 10K lb.PU= 130,S0= 118. 9/16/2015 9/16/2015 0.25 SURFAC CEMENT TRIP P POOH from 2,230'to 2,194'and 2,230.0 2,194.0 03:00 03:15 9/16/2015 9/16/2015 1.00 SURFAC CEMENT PRTS P RU and test 10-3/4"csg to 3,500 psi, 2,194.0 2,194.0 03:15 04:15 hold for 30 min and chart record- good. Bleed off pressure and RD test equip. 9/16/2015 9/16/2015 0.25 SURFAC CEMENT CIRC 'P SPRs-2,194'md,04:30 hrs, 10.2 2,194.0 2,194.0 04:15 04:30 ppg DRILLPLEX mud MP#1: 30-80, 40-140 MP#2: 30-80, 40-140 9/16/2015 9/16/2015 0,25 SURFAC CEMENT COCF P Wash and ream from 2,194'-2,230' 2,194.0 2,230.0 04:30 04:45 with 500 gpm, 1,190 psi,30 rpm and 4K TQ. 9/16/2015 9/16/2015 4.50 SURFAC CEMENT DRLG P Drill out cement shoe track from 2,230' 2,230.0 2,338.0 04:45 09:15 to 2,338'with 500-650 gpm, 1,190- 1,800 psi,30-60 rpm,4-6.5K TQ (FC=2,242', FS=2,328'). 9/16/2015 9/16/2015 0.25 SURFAC CEMENT DDRL P Drill 20'of new formation with 9-7/8" 2,338.0 2,358.0 09:15 09:30 hole to 2,358'and begin displacing hole to 9.8 ppg LSND mud at 650 gpm, 9/16/2015 9/16/2015 0.50 SURFAC CEMENT DISP P Continue displacing hole to 9.8 ppg 2,358.0 2,358.0 09:30 10:00 LSND and condition mud for LOT. SPRs-2,358'md, 1115 hrs,9.8 ppg LSND MP#1: 30-90,40-120 MP#2: 30-90,40-120 Page 5/27 Report Printed: 12/18/2015 Iterations Summary (with Timelo a the 9 p ) al CD5-315 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) 9/16/2015 9/16/2015 0.25 SURFAC CEMENT OWFF P Pull back inside casing to 2,288'and 2,358.0 2,288.0 10:00 10:15 continue displacing to 9.8 ppg LSND at 650-700 gpm, 1,420-1,590 psi,60 rpm,3.5K TQ.Blow down TD. Flow- chk-static. PU=125K,SO=110K 9/16/2015 9/16/2015 1.00 SURFAC CEMENT LOT P PJSM.RU lines and test equip. 2,288.0 2,288.0 10:15 11:15 Perform LOT to 17.7 ppg EMW with 9.8 ppg LSND and 890 psi surface pressure. Shut in and monitor for 30 min. 9/16/2015 9/16/2015 0.25 INTRM1 DRILL RURD P RD test equip and blow down lines. 2,288.0 2,358.0 11:15 11:30 Wash back down to 2,358'and with 650 gpm, 1,420 psi,60 rpm and 3.5K TO 9/16/2015 9/16/2015 0.50 INTRM1 DRILL DDRL P Drill ahead 9-7/8"Intermediate hole 2,358.0 2,383.0 11:30 12:00 from 2,358'to 2,383'. ADT:0.53 hrs, TVD=2,199',650 gpm, 1,420 psi, ECD: 10.3 ppg 9/16/2015 9/16/2015 0.75 INTRM1 DRILL DDRL P Drill ahead 9-7/8"Intermediate hole 2,383.0 2,450.0 12:00 12:45 from 2,383'to 2,450'with 650 gpm, 1,430 psi. PU=125K,S0=110K, ROT= 119K, 3K TQ 9/16/2015 9/16/2015 0.25 INTRM1 DRILL CIRC P Drop 1.25"reamer activation ball and 2,450.0 2,450.0 12:45 13:00 pump down with 151 gpm, 130 psi,30 rpm,for 7 min.2.5K TQ(bit at 2,441' and UR blades at 2,338').Saw pressure drop from 130 to 100 psi. Increase flowrate to 650 gpm, 1,050 psi(480 psi decrease and 480 MWD turbine rpm decrease)indicated flow diverting thru reamer.PU without rotation and tag csg shoe with UR blades with 7K lb.confirming under- reamer open. 9/16/2015 9/17/2015 11.00 INTRM1 DRILL DDRL P Drill 9-7/8"x 11"hole from 2,450 to 2,450.0 3,515.0 13:00 00:00 3,515'. ADT=8.55 hrs,TVD=2,776'. PU=138K,S0=110K,ROT= 124K, TQ on/off=6.5K/4.0K ft-Ib,ECD- 10.89 ppg SPRs-3,326'md,21:15 hrs MP#1: 30-120,40-150 MP#2: 30-120,40-150 9/17/2015 9/17/2015 12.00 INTRM1 DRILL DDRL P Drill 9-7/8"x 11"hole from 3,515' to 3,515.0 4,742.0 00:00 12:00 4,742'. ADT=9.49 hrs,TVD=3,365'. PU=155K,SO=120K,ROT=135K, TQ on/off=9.0K/5.5K ft-Ib, ECD- 10.96 ppg SPRs-3,326'md,21:15 hrs MP#1: 30-150,40-200 MP#2: 30-150,40-200 9/17/2015 9/18/2015 12.00 INTRM1 DRILL DDRL P Drill 9-7/8"x 11"hole from 4,742 to 4,742.0 5,871.0 12:00 00:00 5,871'. ADT=9.37 hrs,TVD=3,909'. PU= 154K,S0=127K,ROT=138K, TQ on/off=9.5K/5.5K ft-Ib,ECD- 10.88 ppg SPRs-5,681'md,21:40 hrs MP#1: 30-190,40-230 MP#2: 30-190,40-230 Page 6/27 Report Printed: 12/18/2015 Sperations Summary (with Timelogepths) ii;-, 0 CD5-315 ConcoP ohillips 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) 9/18/2015 9/18/2015 12.00 INTRM1 DRILL DDRL P Drill 9-7/8"x 11"hole from 5,871' to 5,871.0 7,286.0 00:00 12:00 7,286'. ADT=9.95 hrs,TVD=4,590'. PU=182K,SO=102K,ROT=155K, TO on/off=15.0K/11.0K ft-lb, ECD- 11.03 ppg SPRs-5,681'md,21:40 hrs MP#1: 30-160,40-210 MP#2: 30-160,40-210 9/18/2015 9/19/2015 12.00 INTRM1 DRILL DDRL P Drill 9-7/8"x 11"hole from 7,286' to 7,286.0 8,320.0 12:00 00:00 8,320'. ADT=9.51 hrs,TVD=5,088'. PU=195K,SO=150K, ROT=171K, TQ on/off=15.5K/7.8K ft-lb,ECD- 10.89 ppg SPRs-8,225'md,23:15 hrs MP#1: 30-230,40-260 MP#2: 30-230,40-260 9/19/2015 9/19/2015 11.25 INTRM1 DRILL DDRL P Drill 9-7/8"x 11"hole from 8,320' to 8,320.0 9,493.0 00:00 11:15 9,493'. ADT=9.18 hrs,TVD=5,652'. PU=210K,SO=165K, ROT= 185K, TQ on/off= 16.5K/12.5K ft-Ib,ECD- 11.05 ppg SPRs-9,262'md,09:10 hrs MP#1: 30-280,40-320 MP#2: 30-280,40-320 9/19/2015 9/19/2015 0.75 INTRM1 DRILL CIRC P Circ at 800 gpm,2,600 psi,MWD 9,493.0 9,493.0 11:15 12:00 turbine rpm=3,760. Drop 1.625"UR de-activation ball and pump down with 250-150 gpm,540-310 psi,30 rpm and 7.5-12.5K TQ.Ball on seat with 131.5 bbl pumped.Pressure up to 1,900 psi and tool shifted closed. Pump at 800 gpm with 2,750 psi and TRPM=4,360,verifying tool closed. 9/19/2015 9/20/2015 12.00 INTRM1 DRILL DDRL P Drill 9-7/8" hole from 9,493' to 9,493.0 10,770.0 12:00 00:00 10,770'. ADT=9.21 hrs,TVD=6,267'. PU=239K,SO=158K, ROT= 191K, TQ on/off= 17.0K/14.0K ft-lb,ECD- 10.86 ppg SPRs-10,300'md, 19:15 hrs MP#1: 30-320,40-370 MP#2: 30-320,40-380 9/20/2015 9/20/2015 9.00 INTRM1 DRILL DDRL P Drill 9-7/8" hole from 10,770' to 10,770.0 11,901.0 00:00 09:00 11,901'. ADT=7.71 hrs,TVD=6,811'. PU=239K,SO=158K, ROT= 191K, TQ on/off=21.0K/16.OK ft-Ib,ECD- 10.88 ppg SPRs-11,901'md,09:00 hrs MP#1: 30-360,40-420 MP#2: 30-360,40-420 Note:started adding 245 bbl of 12.0 ppg LSND to bring MW from 9.8 to 10.1 ppg and then 10.4 ppg. MW cut back to 10.3 ppg due to ECDs. Page 7/27 Report Printed: 12/18/2015 •perations Summary (with Timelog�epths) C D5-315 C000a:iPhillips 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) 9/20/2015 9/20/2015 1.25 INTRM1 DRILL MPDA P BROOH from 11,901 to 11,807'with 11,901.0 11,901.0 09:00 10:15 740 gpm,2,740 psi, 180 rpm, 19K TQ. PU=265K,SO=175K, ROT=200K. Pull Trip Nipple and install MPD element. Wash and ream back to TD with 740 gpm and 2,760 psi. 9/20/2015 9/20/2015 1.75 INTRM1 DRILL DDRL P Drill 9-7/8" hole from 11,901' to 11,901.0 12,065.0 10:15 12:00 12,065'. ADT=1.13 hrs,TVD=6,891'. PU=265K,SO= 175K,ROT=200K, TQ on/off=23.0K/17.0K ft-Ib, ECD- 11.60 ppg SPRs-11,901'md,09:00 hrs MP#1: 30-360,40-420 MP#2: 30-360,40-420 9/20/2015 9/21/2015 12.00 INTRM1 DRILL DDRL P Drill 9-7/8" hole from 12,065' to 12,065.0 12,938.0 12:00 00:00 12,938'. ADT=7.47 hrs,TVD=7334'. PU=295K,SO=150K, ROT= 199K, TQ on/off=24.0K/14.7K ft-lb,ECD- 11.55 ppg SPRs-12,937'md,23:00 hrs, 10.3 ppg MW, BP=264 psi MP#1: 30-600,40-660 MP#2: 30-600,40-670 9/21/2015 9/21/2015 12.00 INTRM1 DRILL DDRL P Drill 9-7/8" hole from 12,938' to 12,938.0 13,760.0 00:00 12:00 13,760'. ADT=9.85 hrs,TVD=7,779'. PU=315K,SO= 165K,ROT=210K, TQ on/off=29.0K/24.5K ft-Ib,ECD- 11.44 ppg SPRs-13,690'md, 10:30 hrs, 10.3 ppg MW,BP=245 psi MP#1: 30-640,40-680 MP#2: 30-640,40-690 9/21/2015 9/21/2015 2.00 INTRM1 DRILL DDRL P Drill 9-7/8" hole from 13,760' to 13,760.0 13,857.0 12:00 14:00 13,857'. ADT= 1.53 hrs,TVD=7,831'. PU=300K,SO=170K,ROT=220K, TQ on/off=24.0K/20.8K ft-lb,ECD- 11.38 ppg 9/21/2015 9/21/2015 0.50 INTRM1 PLUG SRVY P Circ and survey at 13,857'TD with 13,857.0 13,857.0 14:00 14:30 775 gpm,3,430 psi, 150 rpm,25.8K TO. 9/21/2015 9/21/2015 0.25 INTRM1 PLUG OWFF P Flow-chk for 10 min with MPD choke 13,857.0 13,857.0 14:30 14:45 closed. Rotate string at 9 rpm and 19.6K ft-lb TQ.Pressure built to 12 psi and remained constant-static. 9/21/2015 9/21/2015 6.25 INTRM1 PLUG CIRC P CBU 6X increasing MW from 10.3 to 13,857.0 13,857.0 14:45 21:00 10.5 ppg with 775 gpm,3,040 psi, 150 rpm,26.4K TQ. Obtain SPRs: SPRs-13,816'md,20:45 hrs, 10.5 ppg MW,BP=40 psi MP#1: 30-380,40-400 MP#2: 30-380,40-400 9/21/2015 9/21/2015 0.25 INTRM1 PLUG SVRG P Lubricate rig while circ at 740 gpm, 13,857.0 13,857.0 21:00 21:15 3,000 psi, 150 rpm,26.4K TQ. Page 8/27 Report Printed: 12/18/2015 Summa with Timelo le the) rY � 9 pOf Iperations CD5-315 Conor hilhps 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) 9/21/2015 9/22/2015 2.75 INTRM1 PLUG TRIP P Strip-OOH from 13,857'to 13,222' 13,857.0 13,222.0 21:15 00:00 holding back pressure with MPD. Worked thru multiple tight spots from 13,450'to 13,222'md. 9/22/2015 9/22/2015 2.00 INTRM1 PLUG TRIP P Continue to strip-OOH from 13,222'to 13,222.0 12,467.0 00:00 02:00 12,373'holding back pressure with MPD. Worked thru multiple tight spots at 12,432', 12,388', 12,373'with 50K over pull md. RIH to 12,467'and MU to TD. PU=280K,SO= 160K, ROT= 200K lb. 9/22/2015 9/22/2015 1.75 INTRM1 PLUG CIRC T CBU at 12,467'with 650-750 gpm, 12,467.0 12,467.0 02:00 03:45 2,650-2,850 psi, 150 rpm,22-20K TQ. Control flowrate until ECDs decreased. 9/22/2015 9/22/2015 1.75 INTRMI PLUG TRIP 'P Continue to strip-OOH from 12,467'to 12,467.0 11,053.0 03:45 05:30 10,995'holding back pressure with MPD, working thru tight spots.At 10,995'and pulled 50K over. RIH to 11,053'and MU to TD. PU=270K, S0=165K lb. 9/22/2015 9/22/2015 3.50 INTRM1 PLUG BKRM P BROOH from 11,053'to 10,300' 11,053.0 10,300.0 05:30 09:00 holding back pressure at connections with 650 gpm, 150 rpm, 18K-16.5K TO,2,360 psi ICP-2,190 psi FCP. Blow down TD. 9/22/2015 9/22/2015 3.00 INTRMI PLUG TRIP P Continue to strip-OOH from 10,995'to 10,995.0 5,776.0 09:00 12:00 5,776'holding back pressure with MPD, working thru tight spots at 9,656'and 9,615'. 9/22/2015 9/22/2015 3.00 INTRM1 PLUG TRIP P Continue to strip-OOH from 5,776'to 5,776.0 2,290.0 12:00 15:00 2,290'holding back pressure with MPD, 9/22/2015 9/22/2015 0.25 INTRM1 PLUG OWFF P Flow-chk for 10 min-static.Clear and 2,290.0 2,290.0 15:00 15:15 clean rig floor and hold PJSM for Slip &Cut. 9/22/2015 9/22/2015 1.75 INTRM1 PLUG SLPC P Cut and slip 60'of drill line,service 2,290.0 2,290.0 15:15 17:00 TD,drawworks and iron roughneck. Calibrate block height for rig monitoring system. 9/22/2015 9/22/2015 1.25 INTRM1 PLUG TRIP P Strip-OOH with MPD and stand back 2,290.0 790.0 17:00 18:15 5"HWDP from 2,290'to 790'. 9/22/2015 9/22/2015 1.25 INTRM1 PLUG MPDA P Function test Annular,UPRs,and 790.0 790.0 18:15 19:30 LPRs. PJSM and blow down MPD choke lines. Remove MPD element and install Trip nipple.RU Hole Fill line. 9/22/2015 9/22/2015 0.50 INTRM1 PLUG TRIP P POOH from 790'to 330'. 790.0 330.0 19:30 20:00 9/22/2015 9/22/2015 0.25 INTRM1 PLUG SFTY P PJSM for removing radioactive 330.0 330.0 20:00 20:15 source. 9/22/2015 9/22/2015 2.25 INTRM1 PLUG BHAH P LD BHA#2 and remove RA source 330.0 0.0 20:15 22:30 and load in Transport shield. 9/22/2015 9/22/2015 0.50 INTRM1 PLUG BHAH P LD RA source,BHA and bit. Clear 330.0 0.0 22:30 23:00 and clean rig floor. Calc/Actual Hole Fill= 102.85/126 bbl 9/22/2015 9/23/2015 1.00 INTRM1 PLUG RURD P PU mule shoe,pup joint and tubing 0.0 0.0 23:00 00:00 tools. RU to run 3-1/2"tubing cement stinger. Page 9/27 Report Printed: 12/18/2015 OiV •perations Summary (with Timelog epths) a CD5-315 Con000`Phillips Ah k. 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) 9/23/2015 9/23/2015 0.25 INTRM1 PLUG SFTY P PJSM for running cement stinger. 0.0 0.0 00:00 00:15 9/23/2015 9/23/2015 1.75 INTRM1 PLUG PULD P Run 3-1/2"8rd EUE Mule shoe,30 jts 0.0 960.0 00:15 02:00 of 3-1/2"EUE tbg, 10'pup and XO to 960'. Hold Kick while Tripping drill, CRT-95 sec. 9/23/2015 9/23/2015 9.00 INTRM1 PLUG TRIP P RIH with 3 1/2"cement stinger on 5" 960.0 13,755.0 02:00 11:00 DP to 13,755' 9/23/2015 9/23/2015 0.25 INTRM1 PLUG WASH P Break circulation and wash from 13,755.0 13,847.0 11:00 11:15 13,755'to 13.847'. 9/23/2015 9/23/2015 7.50 INTRM1 PLUG CIRC P Circ and Cond mud for cementing at 1 13,847.0 13,847.0 11:15 18:45 -9 bbl/min and 880-980 psi from 10.5ppg(in)and 11.8 ppg(out)until MW equal at10.5 ppg(in/out). Reciprocate drill string throughout with 30'strokes. PJSM for cementing. 9/23/2015 9/23/2015 1.25 INTRM1 PLUG CMNT P Blow down TD and RU head pin and 13,847.0 13,847.0 18:45 20:00 cement lines.Fill line with Mudpush and test lines to 3,000 psi-good. Continue to pump 40 bbl of 12.5 ppg Mudpush at 4 bpm and 415-300 psi. Pump 70 bbl of 15.8 ppg"G"cmt at 5.1 bpm and 170 psi. 9/23/2015 9/23/2015 0.50 INTRM1 PLUG CMNT P Switch to rig pumps and displace cmt 13,847.0 13,847.0 20:00 20:30 with 218 bbl at 9 bpm and 715-1,040 psi.Slow pumps to 0.5 bpm and 470 psi for the last 10 bbl. Reciprocate string 30'until 60 bbl of cmt was in the annulus. Plug#1 -CIP at:2020 hrs 9/23/15. 9/23/2015 9/23/2015 0.75 INTRM1 PLUG TRIP P RD cement head and line. POOH 13,847.0 13,349.0 20:30 21:15 slowly from cement balanced plug from 13,847'to 13,349'and 9/23/2015 9/23/2015 2.00 INTRM1 PLUG CIRC P Break connection and insert 5"foam 13,349.0 13,349.0 21:15 23:15 wiper ball.Screw back in and CBU at 10 bpm and 1,050 psi. PU=285K, S0=150K lb Fire Drill:CRT= 122 sec 9/23/2015 9/24/2015 0.75 INTRM1 PLUG CMNT P Blow down TD and RU head pin and 13,349.0 13,349.0 23:15 00:00 cement lines.Pump 40 bbl of 12.5 ppg Mudpush at 4 bpm 415-300 psi.Pump 71 bbl of 15.8 ppg"G"cmt at 5.1 bpm and 170 psi followed by 4 bbl of Mudpush. 9/24/2015 9/24/2015 1.25 INTRM1 PLUG CMNT P Switch to rig pumps and displace cmt 13,349.0 13,349.0 00:00 01:15 with 210 bbl at 9 bpm and 580-1,040 psi.Slow pumps to 0.7 bpm and 620 psi for the last 10 bbl. Reciprocate string 30'until final 10 bbl of displacement. PU=295-315K,SO= 145K lb Plug#2-CIP at:0100 hrs 9/24/15. 9/24/2015 9/24/2015 1.25 INTRM1 PLUG TRIP P RD cement head and line. POOH 13,349.0 12,248.0 01:15 02:30 slowly from cement balanced plug from 13,349'to 12,248'and with proper hole fill. Page 10/27 Report Printed: 12/18/2015 Iperations Summary (with Timelog•pths) 08 3 CD5-315 Con000F'hiIIIps AGxkn 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) 9/24/2015 9/24/2015 1.75 INTRM1 PLUG CIRC P Break connection and insert 5"foam 12,248.0 12,248.0 02:30 04:15 wiper ball.Screw back in and CBU at 12 bpm and 1485 psi with PU=260K, S0= 145K lb 9/24/2015 9/24/2015 2.50 INTRM1 PLUG TRIP P POOH from 12,248'to 10,364'.PJSM 12,248.0 10,364.0 04:15 06:45 for pumping Hi-Vis pill. 9/24/2015 9/24/2015 1.25 INTRM1 PLUG CIRC P Circulate and condition mud at 12 bpm 10,364.0 10,364.0 06:45 08:00 at 1130 psi. 9/24/2015 9/24/2015 1.25 INTRM1 PLUG TRIP P Spot 650'Hi-Vis pill(95 bbls) at 4 10,364.0 9,704.0 08:00 09:15 bpm while POOH at 1800 fph from 10,634'to 9704'. 9/24/2015 9/24/2015 1.50 INTRM1 PLUG CIRC P Circulate out excess Hi-vis pill at 12 9,704.0 9,704.0 09:15 10:45 bpm at 1180 psi. 9/24/2015 9/24/2015 0.25 INTRM1 PLUG RURD P Blow down top drive and RU head pin 9,704.0 9,704.0 10:45 11:00 and cement equipment. PU=250K,SO-125K lb 9/24/2015 9/24/2015 1.50 INTRM1 PLUG CMNT P PT lines to 3400 psi.SLB pumped 9,704.0 9,704.0 11:00 12:30 40.2 bbls 12.5 ppg MudPush at 4.8 bpm at 400 psi.Shut down and load 5" foam wiper ball. Pump 106.1 bbls, 17.0 ppg cement,at 4.8 bpm and 360 psi. NOTE:CIP,Plug#3-Kickoff plug at 1215 hrs,9/24/15 9/24/2015 9/24/2015 1.00 INTRM1 PLUG TRIP P POOH at 1,200-2,000 ft/hr from 9,704.0 8,765.0 12:30 13:30 9,704'to 8,765'. 9/24/2015 9/24/2015 0.50 INTRM1 PLUG OWFF P Flow-chk-static.Break connection 8,765.0 8,765.0 13:30 14:00 and insert 5"foam wiper ball.Screw back in. 9/24/2015 9/24/2015 1.75 INTRM1 PLUG CIRC P CBU with 12 bpm with 1,360-1,240 8,765.0 8,765.0 14:00 15:45 psi while reciprocating a full stand. PU=200K,SO=130K lb. 9/24/2015 9/24/2015 0.25 INTRM1 PLUG PMPO T Pump-OOH from 8,765'to 8,671'with 8,765.0 8,671.0 15:45 16:00 12 bpm, 1,220 psi due to thick mud and pipe pulling"sticky". 9/24/2015 9/24/2015 0.50 INTRM1 PLUG CIRC T Circ and Cond mud at 12 bpm, 1,160 8,671.0 8,671.0 16:00 16:30 psi reciprocating a full stand. 9/24/2015 9/25/2015 7.50 INTRM1 PLUG WOC P Slow pumps to 7.5 bpm with 540 psi. 8,671.0 8,671.0 16:30 00:00 Circ and wait on cement to obtain 500 psi compressive strength.PU=215K, SO= 125K lb. SIMOPs-Clean rig, service TD,grease choke and stack. 9/25/2015 9/25/2015 0.25 INTRM1 PLUG WOC P Continue to Circ and wait on cement 8,671.0 8,671.0 00:00 00:15 to obtain 500 psi compressive strength. PU=215K,SO=130K lb. 9/25/2015 9/25/2015 1.75 INTRM1 'PLUG TRIP P RIH from 8,671'to 9,089'and pumping 8,671.0 9,089.0 00:15 02:00 at 0.5 bpm,210 psi. Tag up on TOC at 9,089'and with 10K lb. PU and set down 3X total to confirm. PU=225K, S0= 137K lb. 9/25/2015 9/25/2015 0.50 INTRM1 PLUG CIRC P Pump 36 bbl slug and blow down TD. 9,089.0 9,089.0 02:00 02:30 9/25/2015 9/25/2015 3.25 INTRM1 PLUG TRIP P POOH from 9,089'to 5,652'md. 9,089.0 5,652.0 02:30 05:45 Observed cement rings in DP connections. PU=150K, 118K lb. 9/25/2015 9/25/2015 0.25 INTRM1 PLUG OWFF P Flow-chk-static(improper hole fill- 5,652.0 5,652.0 05:45 06:00 treated aerated mud). Page 11/27 Report Printed: 12/18/2015 .: . ling EA Iperations Summary (with Timelo �e the ) ells . CD5-315 Con000Phillips 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) 9/25/2015 9/25/2015 5.25 INTRM1 PLUG TRIP P POOH from 5,652'to 2,258"and on 5,652.0 2,258.0 06:00 11:15 Trip tank-good hole fill. Break each connection and clean cement rings. 9/25/2015 9/25/2015 0.25 INTRM1 PLUG OWFF P Flow-chk at 2,258'(inside casing)- 2,258.0 2,258.0 11:15 11:30 static. 9/25/2015 9/25/2015 1.25 INTRMI PLUG TRIP P POOH from 2,258'to 1,606'and on 2,258.0 1,606.0 11:30 12:45 Trip tank-good hole fill. Break each connection and clean cement rings. 9/25/2015 9/25/2015 1.25 INTRM1 PLUG MPDA P Pull MPD element and install Trip 2,258.0 1,606.0 12:45 14:00 nipple. Change out to new MPD element and rack back. 9/25/2015 9/25/2015 0.75 INTRM1 PLUG TRIP P POOH from 1,606'to 951'and on Trip 1,606.0 951.0 14:00 14:45 tank-good hole fill. Break each connection and clean cement rings. PU=71K,SO=68K lb. 9/25/2015 9/25/2015 1.00 INTRM1 PLUG RURD P Flow-chk-static. Break and LD XOs, 951.0 951.0 14:45 15:45 MU safety valve for 3-1/2"EUE, change elevators to 3-1/2"tbg and RU power tongs. 9/25/2015 9/25/2015 0.25 INTRM1 PLUG SFTY P PJSM for 3-1/2"tbg handling. 951.0 951.0 15:45 16:00 9/25/2015 9/25/2015 2.25 INTRM1 PLUG PULD P LD 3-1/2"tubing to the pipe shed. 951.0 0.0 16:00 18:15 9/25/2015 9/25/2015 0.50 INTRM1 PLUG RURD P RD tubing equipment,c/o 3-1/2"tbg 0.0 0.0 18:15 18:45 elevators to 5"DP elevators.Clear and clean rig floor. 9/25/2015 9/25/2015 0.75 INTRM1 PLUG WWWH P MU single joint with stack washer. 0.0 0.0 18:45 19:30 Function test rams. RIH and wash stack with 500 gpm, 150 psi,20 rpm. RD stack washer. RD stack washer. 9/25/2015 9/25/2015 0.50 INTRM1 WHDBOP RURD P RU to test BOPE.Set lower Test plug 0.0 0.0 19:30 20:00 and 5"test joint. Fill stack and lines with water. RU FOSV and Dart valves for testing. 9/25/2015 9/26/2015 4.00 INTRM1 WHDBOP BOPE P BOPE Test:Test with 5"test joint, 0.0 0.0 20:00 00:00 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, 4"FOSV,dart&needle valves,HCR choke&kill to 250/3500 psi for 5 min. -good.Test 3.5"x 6"variable UPRs and 3.5"x 6"variable LPRs to 250/ 3,500 psi. Koomey test; IP=3,100 psi,manifold press after close=1,550 psi,200 psi recovery 30 sec,full recovery 184 sec, N2-4 bottle average=2,050 psi.Tested gas alarms. - Test witnessing waived by Jeff Jones of the AOGCC. 9/26/2015 9/26/2015 0.75 INTRM1 WHDBOP BOPE P Continue BOPE test with 5"test joint: 0.0 0.0 00:00 00:45 Test Blind rams to 250/3,500 psi for 5 min.Test Manual and Auto choke valves on manifold to 1,200 psi. - Test witnessing waived by Jeff Jones of the AOGCC. 9/26/2015 9/26/2015 1.50 INTRM1 WHDBOP RURD P RD BOP test equip,pull test plug, 0.0 0.0 00:45 02:15 install 10"wear ring. Blow down Choke/Kill lines,clear and clean rig floor. 9/26/2015 9/26/2015 2.50 INTRM1 PLUG BHAH P PJSM. MU BHA#3 to 143' 0.0 143.0 02:15 04:45 Page 12/27 Report Printed: 12/18/2015 41#perations Summary (with Timelogpths) __ , : CD5-315 ConocoPhilhps hAxA:a 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) 9/26/2015 9/26/2015 2.00 INTRMI PLUG TRIP P RIH with 5"DP and 5"HWDP from 143.0 2,286.0 04:45 06:45 143'to 2286'.Up wt-112k.Dn wt- 102k. 9/26/2015 9/26/2015 0.75 INTRM1 PLUG DHEQ P Fill pipe and shallow pulse test MWD 2,286.0 2,286.0 06:45 07:30 tools at 450 gpm, 1080 psi,torque 3k. Blow down top drive.(Simops-CPAI Safety Stand down with new crew) 9/26/2015 9/26/2015 1.50 INTRM1 PLUG SLPC P PJSM.Slip and cut drilling line. 2,286.0 2,286.0 07:30 09:00 9/26/2015 9/26/2015 3.00 INTRM1 PLUG TRIP P Continue RIH with 5"DP from 2286'to 2,286.0 4,446.0 09:00 12:00 4456'.Fill pipe every 20 stands.Up wt -160k,Dn wt-115k. 9/26/2015 9/26/2015 4.00 INTRM1 PLUG TRIP P Continue RIH with 5"DP from 4,456' 4,456.0 8,769.0 12:00 16:00 to 8,769'.Fill pipe every 20 stands. PU=260K,SO= 125K lb. 9/26/2015 9/26/2015 0.25 INTRM1 PLUG TRIP P POOH from 8,769'to 8,693' 8,769.0 8,693.0 16:00 16:15 9/26/2015 9/26/2015 2.25 INTRM1 PLUG REAM P Wash and ream through cement 8,693.0 9,025.0 16:15 18:30 stringers from 8,693'to 9,025'. Stage pumps up from 200 gpm to 460 gpm, 680-1,200 psi,stage rpm up from 40 to 160 rpm, 19-24K TQ. Back off rpm to 120 due to stick-slip,TQ-14.0- 19.5K ft-lb,ECD: 11.54 ppg,Bit taking up to 26K lb to ream thru so decide to start kickoff at 9,025'md. 9/26/2015 9/26/2015 3.50 INTRM1 PLUG DRLG P Drill cement from 9,025'to 9,071'. 9,025.0 9,010.0 18:30 22:00 MWD losing signal and unable to sync with directional tools due to aerated mud. Confer with town and decided to displace aerated mud to new 10.3 ppg LSND.POOH to 9,010'and rack back stand. Reciprocate pipe 30'. 9/26/2015 9/27/2015 2.00 INTRM1 PLUG DISP P Displace 10.5 ppg mud with 40 bbl Hi- 9,010.0 9,010.0 22:00 00:00 Vis spacer followed by 940 bbl of 10.3 ppg LSND at 350 gpm 980-780 psi,60 rpm and 10K TQ. 9/27/2015 9/27/2015 0.25 INTRMI PLUG OWFF P Flo-chk -static 9,071.0 9,071.0 00:00 00:15 SPRs-9,008'md,00:00 hrs, 10.3 ppg MP#1: 30-180,40-240 MP#2: 30-170,40-240 9/27/2015 9/27/2015 0.75 INTRM1 PLUG REAM P Wash and ream from 9,071'to 9,089' 9,071.0 9,089.0 00:15 01:00 with 700-740 gpm,2,280-2,700 psi, 140-160 rpm,5-10K WOB,20K ft-lb of TQ 9/27/2015 9/27/2015 6.50 INTRM1 PLUG DRLG P Control drill at 20'/hr from 9,089'to 9,089.0 9,222.0 01:00 07:30 9,222'and with 740 gpm,2,850 psi, 170 rpm, 19.5K TQ. 9/27/2015 9/27/2015 1.50 INTRM2 DRILL DDRL P Kick off well at 9,222'and and drill 9- 9,166.0 9,326.0 07:30 09:00 7/8"hole to 9,326'md,TVD=5,570'. 9/27/2015 9/27/2015 4.50 INTRM2 DRILL DDRL P Control drill at 20'/hr from 9,326'to 9,326.0 9,354.0 09:00 13:30 9,354'and with 740 gpm,2,850 psi, 170 rpm, 19.5K TQ. ADT:4.5 hrs,TVD:5,570' Page 13/27 Report Printed: 12/18/2015 0 i.Zt iterations Summary (with Timelog•pths) CD5-315 Conocx hithps A F.r.Aa 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) 9/27/2015 9/27/2015 0.50 INTRM2 DRILL CIRC P Blow down TD. POOH from 9,354'to 9,354.0 8,850.0 13:30 14:00 8,850'bit depth(8,751'Under-reamer blade depth).Drop 1.25"composite ball and pump down to UR.Confirm tool open with 510 psi pump pressure decrease,and 625 rpm MWD turbine , motor decrease. Ream back to TD. 9/27/2015 9/27/2015 3.50 INTRM2 DRILL REAM 'P Wash and ream from 8,850'to 9,132' 8,850.0 9,354.0 14:00 17:30 with 740 gpm,2,370 psi,60-70 rpm, 16K TO.At 9,132'slack-off w/o rotation and set down with 10K lb and confirm reamer arms are open. Continue to wash and ream to new hole TD at 9,354'. 9/27/2015 9/28/2015 6.50 INTRM2 DRILL DDRL 'P Drill 9-7/8"x 11"hole from 9,354' to 9,354.0 9,921.0 17:30 00:00 9,921'. ADT=8.05 hrs,TVD=5,918'. PU=280K,SO= 145K,ROT=185K, TQ on/off=22.0K/15.7K ft-lb, ECD- 11.15 ppg SPRs-9,636'md,21:00 hrs MP#1: 20-280,30-340 MP#2: 20-280,40-340 9/28/2015 9/28/2015 9.25 INTRM2 DRILL DDRL P Drill 9-7/8"x 11"hole from 9,921' to 9,921.0 10,875.0 00:00 09:15 10,875'. ADT=7.05 hrs,TVD=6,479'. ECD-11.12 ppg SPRs-10,579'md,05:45 hrs, 10.3 ppg MP#1: 30-310,40-380 MP#2: 30-310,40-380 9/28/2015 9/28/2015 0.50 INTRM2 DRILL OTHR T Adjust demodulation to MWD to 10,875.0 10,875.0 09:15 09:45 capture surveys. 9/28/2015 9/28/2015 2.25 INTRM2 DRILL DDRL P Drill 9-7/8"x 11"hole from 10,875' to 10,875.0 10,956.0 09:45 12:00 10,956'. ADT=1.59 hrs,TVD=6,561'. PU=310K,SO= 150K,ROT=204K, TQ on/off=28.5K/22.5K ft-lb, ECD- 10.95 ppg SPRs-10,579'md,05:45 hrs, 10.3 ppg MP#1: 30-310,40-380 MP#2: 30-310,40-380 9/28/2015 9/28/2015 5.50 INTRM2 DRILL DDRL P Drill 9-7/8"x 11"hole from 10,956' to 10,956.0 11,237.0 12:00 17:30 11,237'. ADT=4.78 hrs,TVD=6,738'. Start increasing MW at 11,090'from 10.3-10.5 ppg. 9/28/2015 9/28/2015 0.25 INTRM2 DRILL CIRC P Circ from 11,237'to 11,142'with 800 11,237.0 11,237.0 17:30 17:45 gpm,3,350 psi, 160 rpm,23K TQ. PJSM for MPD equipment. 9/28/2015 9/28/2015 0.25 INTRM2 DRILL OWFF P Flow chk-static,while rotating at 10 11,237.0 11,142.0 17:45 18:00 rpm,23K TQ. Break stand and blow down TD. Pumps off PU=365K/Pumps off SO= 160K lb 9/28/2015 9/28/2015 0.50 INTRM2 DRILL MPDA P Pull Trip nipple and LD. Install new 11,142.0 11,142.0 18:00 18:30 MPD element Page 14/27 Report Printed: 12/18/2015 •perations Summary (with Timelog•pths) CD5-315 Cono:430h01iliips 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) 9/28/2015 9/28/2015 0.50 INTRM2 DRILL MPDA P Break in MPD element at 50-150 11,142.0 11,237.0 18:30 19:00 rpm,26-23K TQ,800 gpm,3,350 psi while wash and ream back to TD. Inspect system for leaks and test system functionality-good 9/28/2015 9/29/2015 5.00 INTRM2 DRILL DDRL P Drill 9-7/8"x 11"hole from 11,237' to 11,237.0 11,466.0 19:00 00:00 11,466'. ADT=3.88 hrs,TVD=6,882'. PU=325K,SO=150K,ROT=208K, TQ on/off=29.0K/25.0K ft-Ib, ECD- 11.51 ppg SPRs-11,330'md,20:40 hrs, 10.5 Pp9 MP#1: 30-520,40-570, BP=208 MP#2: 30-520,40-580, BP=212 Note: Increase MW to 10.6 ppg for MPD. Lubes at 3%and adding Nut Plug at 2 sx/hr 9/29/2015 9/29/2015 0.75 INTRM2 DRILL DDRL P Drill 9-7/8"x 11"hole from 11,446' to 11,466.0 11,482.0 00:00 00:45 11,482'. ADT=0.36 hrs, 9/29/2015 9/29/2015 0.50 INTRM2 DRILL CIRC T MPD bearing failure.Circ 4,000 11,482.0 11,482.0 00:45 01:15 strokes,800 gpm,3,470 psi, 130 rpm, 24K TQ. 9/29/2015 9/29/2015 0.75 INTRM2 DRILL MPDA T PJSM. POOH from 11,482'to 11,425'. 11,482.0 11,425.0 01:15 02:00 Change out MPD bearing package. RIH from 11,425 to 11,482'. PU=310K,SO=145K with pumps on and 50 rpm. 9/29/2015 9/29/2015 1.00 INTRM2 DRILL REAM T Break in MPD bearing seals at 50 11,425.0 11,482.0 02:00 03:00 rpm,23K TQ.Establish circulation at 800 gpm,3,360 psi.RIH f/11,425'to 11,482' SPRs-11,483'md,03:00 hrs, 10.6 PP9 MP#1: 30-480,40-550,BP=208 MP#2: 30-490,40-550,BP=212 9/29/2015 9/29/2015 9.00 INTRM2 DRILL DDRL P Drill 9-7/8"x 11"hole from 11,482' to 11,482.0 11,801.0 03:00 12:00 11,801'. ADT=7.3 hrs,TVD=7,086'. PU=325K,SO=150K, ROT=208K, TQ on/off=29.0K/25.0K ft-Ib,ECD- 11.42 ppg SPRs-11,330'md,20:40 hrs, 10.5 ppg MP#1: 30-520,40-570, BP=208 MP#2: 30-520,40-580, BP=212 9/29/2015 9/29/2015 2.00 INTRM2 DRILL DDRL P Drill 9-7/8"x 11"hole from 11,801'to 11,801.0 11,898.0 12:00 14:00 11898'ADT 1.4 hrs.(MPD Bearing Failure 9/29/2015 9/29/2015 0.50 INTRM2 DRILL TRIP T Pump OOH w/800 gpm f/11,898'to 11,898.0 11,803.0 14:00 14:30 11,803'.SIMOPS-PJSM on 0/0 MPD Bearing 9/29/2015 9/29/2015 1.00 INTRM2 DRILL MPDA T 0/0 MPD bearing under pressure 11,803.0 11,803.0 14:30 15:30 w/annular closed. 9/29/2015 9/29/2015 0.25 INTRM2 DRILL REAM T W&R back in hole f/11,803'to 11,898' 11,803.0 11,898.0 15:30 15:45 &break in MPD bearing. Page 15/27 Report Printed: 12/18/2015 iterations Summary (with Timelog•pths) 018 a C D5-315 Conon hillIps AIaAa 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) 9/29/2015 9/30/2015 8.25 INTRM2 DRILL DDRL P Drill 9-7/8"x 11"hole from 11,898'to 11,898.0 12,466.0 15:45 00:00 12,466'. ADT=5.76 hrs,TVD=7,351'. PU=300K,S0=150K,ROT=204K, RPM 130,TQ on/off=27.0K/17.4K ft- Ib,ECD-11.64 ppg,800 gpm,3760 psi SPRs-12,462'md,23:30 hrs, 10.6 pp9 MP#1: 30-530,40-600, BP=219/212 MP#2: 30-530,40-600, BP=219/212 9/30/2015 9/30/2015 3.00 INTRM2 DRILL DDRL P Drill 9-7/8"x 11"hole from 12,466'to 12,466.0 12,661.0 00:00 03:00 TD of 12,661'MD/7,730'. ADT=2.05 hrs. PU=300K,S0= 135K, ROT= 205K,RPM 130,TQ on/off= 26.5K/22.5 K ft-lb,ECD-11.61 ppg, 800 gpm,3750 psi 9/30/2015 9/30/2015 1.00 INTRM2 CASING CIRC P Pump final survey&circ w/800 gpm, 12,661.0 12,661.0 03:00 04:00 3650 psi, 130 rpm,22 k trq&confirm TD with geologist. 9/30/2015 9/30/2015 0.75 INTRM2 CASING CIRC P Close reamer as per Rhino reamer 12,661.0 12,661.0 04:00 04:45 rep. Remear open 680 gpm,2900 psi, 3085 trpm Reamer closed 680 gpm,3120 psi, 3554 trpm 9/30/2015 9/30/2015 5.75 INTRM2 CASING CIRC P Circ hole clean for 6 B/U w/750-800 12,661.0 12,661.0 04:45 10:30 gpm,3480-3950 psi, 130 rpm,22.5 k trq.Maintain ECD 11.5 ppg w/MPD 9/30/2015 9/30/2015 3.75 INTRM2 CASING CIRC P Increase mud wt from 10.6 ppg to 11.1 12,661.0 12,661.0 10:30 14:15 ppg as per wt up schedule. Initial 800 gpm,3950 psi, 130 rpm,22 k trq Final 500 gpm, 1390 psi,80 rpm,21 k trq 9/30/2015 9/30/2015 0.25 INTRM2 CASING OWFF P F/C w/15 rpm(static) 12,661.0 12,661.0 14:15 14:30 9/30/2015 9/30/2015 0.50 INTRM2 CASING MPDA P SPR's. Line up MPD equipment to 12,661.0 12,661.0 14:30 15:00 Strip OOH 9/30/2015 9/30/2015 4.25 INTRM2 CASING TRIP P Strip OOH as per MPD schedule 12,661.0 8,860.0 15:00 19:15 f/12,661'to 8,860'.Hole started taking weight,drag trends changing,and hole getting ratty. 9/30/2015 9/30/2015 0.50 INTRM2 CASING TRIP T RIH f/8,860'to 9,065' 8,860.0 9,065.0 19:15 19:45 9/30/2015 9/30/2015 1.25 INTRM2 CASING CIRC T Circ B/U with 500 gpm, 1650 psi,80 9,065.0 8,970.0 19:45 21:00 rpm, 15 k trq,ECD initial 11.7 ppg& final 11.6 ppg.Rack back 1 stand to 8,970 9/30/2015 9/30/2015 1.00 INTRM2 CASING CIRC T Circ B/U with 550 gpm, 1900 psi, 120 8,970.0 8,875.0 21:00 22:00 rpm, 16.5 k trq, ECD initial 11.7 ppg& final 11.6 ppg. Rack back 1 stand to 8,875' 9/30/2015 9/30/2015 0.25 INTRM2 CASING OWFF T F/C w/15 rpm(static) 8,875.0 8,875.0 22:00 22:15 9/30/2015 9/30/2015 0.25 INTRM2 CASING MPDA T B/D top drive&R/U MPD to Strip 8,875.0 8,875.0 22:15 22:30 OOH 9/30/2015 10/1/2015 1.50 INTRM2 CASING TRIP P Strip OOH as per MPD schedule 8,875.0 6,700.0 22:30 00:00 f/8,875'to 6,700 Page 16/27 Report Printed: 12/18/2015 operations Summary (with Timelog epths) 0 1 CD5-315 Conoco`Phillips Atnskn 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) 10/1/2015 10/1/2015 3.25 INTRM2 CASING TRIP P Strip OOH as per MPD schedule 6,700.0 2,286.0 00:00 03:15 f/6,700'to 2,286' 10/1/2015 10/1/2015 0.50 INTRM2 CASING OWFF P F/C(static) 2,286.0 2,286.0 03:15 03:45 10/1/2015 10/1/2015 1.00 INTRM2 CASING TRIP P Strip OOH as per MPD schedule 2,286.0 785.0 03:45 04:45 f/2,286'to 785' 10/1/2015 10/1/2015 1.75 INTRM2 CASING MPDA P PJSM Remove RCD element.Install 785.0 785.0 04:45 06:30 trip nipple.Fill hole check for leaks (good) 10/1/2015 10/1/2015 1.00 INTRM2 CASING TRIP P POOH&rack back HWDP&jars. 785.0 143.0 06:30 07:30 10/1/2015 10/1/2015 2.50 INTRM2 CASING BHAH P L/D BHA#3 as per SLB 143.0 0.0 07:30 10:00 Calc Hole Fill 112.2 bbls/Act Hole Fill 144 bbls 10/1/2015 10/1/2015 1.00 INTRM2 CASING BHAH P Clean&clear.SIMOPS-Pull wear 0.0 0.0 10:00 11:00 ring with FMC 10/1/2015 10/1/2015 1.75 INTRM2 CASING RURD P R/U Volant casing tools&equipment. 0.0 0.0 11:00 12:45 SIMOPS-CIO upper rams to 7.625" soild body 10/1/2015 10/1/2015 0.75 INTRM2 CASING BOPE P R/U testing equipment.Set test plug. 0.0 0.0 12:45 13:30 10/1/2015 10/1/2015 0.50 INTRM2 CASING BOPE P Test w/7 5/8"test jt.Annular to 0.0 0.0 13:30 14:00 250/2500 psi for 5 min&rams 250/3500 psi for 5 min(good). 10/1/2015 10/1/2015 1.00 INTRM2 CASING BOPE P R/D testing equipment.Set thin wall 0.0 0.0 14:00 15:00 wear ring(10.25"ID) 10/1/2015 10/1/2015 8.00 INTRM2 CASING PUTB P Run7 5/8"casing as per detail to 0.0 2,328.0 15:00 23:00 2,328'(Silver bullet shoe,2 jts 7 5/8" 29.7#L-80 BTCM casing,HES double valve float collar,&52 jts 7 5/8"29.7# L-80 BTCM casing)54 jts total in the hole 10/1/2015 10/2/2015 1.00 INTRM2 CASING CIRC P Circ&cond mud w/5 bpm @ 170 psi. 2,328.0 2,328.0 23:00 00:00 11.1 ppg in/out 10/2/2015 10/2/2015 0.25 INTRM2 CASING CIRC P Circ&cond mud w/5 bpm @ 150 psi 2,328.0 2,328.0 00:00 00:15 10/2/2015 10/2/2015 4.75 INTRM2 CASING PUTB P RIH 7 5/8"29.7#L-80 BTCM casing 2,328.0 4,660.0 00:15 05:00 f/2,328'to 4,660'(110 jts in hole). Drag trends decreasing 10/2/2015 10/2/2015 1.50 INTRM2 CASING CIRC P Circ&cond mud w/5 bpm @ 230 psi, 4,660.0 4,660.0 05:00 06:30 PU 150 k,SO 120 k 10/2/2015 10/2/2015 10.50 INTRM2 CASING PUTB P RIH 7 5/8"29.7#L-80 BTCM casing 4,660.0 9,589.0 06:30 17:00 f/4,660'to 9,589'(227 jts in hole)Drag trends decreasing 10/2/2015 10/2/2015 1.50 INTRM2 CASING CIRC P Circ&cond hole for 100 bbls.Stage 9,589.0 9,589.0 17:00 18:30 rate up to 2 bpm @ 360 psi,PU 325 k, SO135k 10/2/2015 10/3/2015 5.50 INTRM2 CASING PUTB P RIH 7 5/8"29.7#L-80 BTCM/Hyd 563 9,589.0 11,500.0 18:30 00:00 casing f/9,589'to 11,500'(244 jts BTCM&29 jts Hyd 563 in hole) 10/3/2015 10/3/2015 3.50 INTRM2 CASING PUTB P Cont to RIH 7 5/8"29.7#casing to 11,500.0 12,613.0 00:00 03:30 12,631'(301 jts total in hole)SO wt 135 k 10/3/2015 10/3/2015 1.00 INTRM2 CASING HOSO P M/U hanger&landing jt. Land casing 12,613.0 12,651.0 03:30 04:30 on hanger @ 12,651'. Page 17/27 Report Printed: 12/18/2015 .perations Summary (with Timelogpths) ens CD5-315 Con000`Philkps AFmka 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) 10/3/2015 10/3/2015 5.50 INTRM2 CEMENT CIRC P Circ&cond mud for cement job. 12,651.0 12,651.0 04:30 10:00 Stage rate up f/.5 to 7 bpm @ 390- 570 psi.Attempt to reciprocate casing with no succes. Pull 475 k max.No losses.SIMOPS-L/D 5"DP via 90' mouse hole 10/3/2015 10/3/2015 0.75 INTRM2 CEMENT RURD P Shut down pumps.B/D top drive.R/U 12,651.0 12,651.0 10:00 10:45 cement lines.Brk circ 3 bpm @ 400 psi. 10/3/2015 10/3/2015 0.75 INTRM2 CEMENT CMNT P Dowell flood lines w/H20&test to 12,651.0 12,651.0 10:45 11:30 3500 psi. Dowell pump 40 bbls 12.0 ppg Mud Push, Drop bottom plug, Pump 55.1 bbls of 1.16 ft3/sx of Class G Qannik Slury, Drop top plug,& pump 10 bbls H2O. 10/3/2015 10/3/2015 2.00 INTRM2 CEMENT CMNT P Rig displace cement w/569 bbls @ 12,651.0 12,651.0 11:30 13:30 5712 stks of 11.1 ppg LSND. Did not pump plug. Initial circ rate 6 bpm @ 510 psi&Final circ rate 3 bpm @ 400 psi. Hold for 5 min.Check floats (good)Full returns&no reciprocation. 10/3/2015 10/3/2015 0.50 INTRM2 CEMENT OWFF P F/C(static) 0.0 0.0 13:30 14:00 10/3/2015 10/3/2015 0.25 INTRM2 CEMENT RURD P B/D lines&R/D Volant 0.0 0.0 14:00 14:15 10/3/2015 10/3/2015 2.75 INTRM2 CEMENT WWSP P L/D landing jt.P/U test jt&retrieval 0.0 0.0 14:15 17:00 tool.Attempt to pull wear ring. No success.R/U spring loaded retrieval tool&pull wear ring. L/D wear ring. Set pack off. Did not set.Apply 10 k dwn wt&set pack off.Test 500 psi for 15 min(good) 10/3/2015 10/4/2015 7.00 INTRM2 CEMENT PULD P L/D 5"DP from derrick via mouse 0.0 0.0 17:00 00:00 hole.SIMOPS-C/O upper pipe rams to 3 1/2"X 6 VBR's. SIMOPS @ 22.30 hrs-LOT,H2O flush&freeze protect on 10 3/4"X 7 5/8"annulus 10/4/2015 10/4/2015 7.00 INTRM2 CEMENT PULD P L/D 5"DP from derrick via 90'mouse 0.0 0.0 00:00 07:00 hole. 126 stands total laid down,20 stands left in derrick for next well. 10/4/2015 10/4/2015 0.50 INTRM2 CEMENT RURD P Clean&clear floor.Install roller on 0.0 0.0 07:00 07:30 skate. 10/4/2015 10/4/2015 2.75 INTRM2 CEMENT RURD P C/O saver sub on top drive to XT 39. 0.0 0.0 07:30 10:15 Bring to floor XT 39 FOSV&dart valves. 10/4/2015 10/4/2015 1.25 INTRM2 WHDBOP RURD P R/U to test BOPE.Set upper test plug. 0.0 0.0 10:15 11:30 P/U 4"test jt. Fill stack&lines w/H20 Page 18/27 Report Printed: 12/18/2015 011:: r 5 •perations Summary (with Timelog•pths) CD5-315 Con000`Phillps A Lr.{;a 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) 10/4/2015 10/4/2015 9.00 INTRM2 WHDBOP BOPE P BOPE Test:Test with 4&4 1/2"test 0.0 0.0 11:30 20:30 joints,Test Annular to 250/2,500 psi for 10 min,Test choke valves#1 -14 and needle valve to 250/3,500 psi for 10 min.HCR Choke and Kill,4" Demco,4"FOSV,dart&needle valves, HCR choke&kill,3 1/2"X 6" upper&lower VBR's,&blind rams to 250/3500 psi for 10 min.-good. Koomey test; IP=3,100 psi,manifold press after close=1,650 psi,200 psi recovery 29 sec,full recovery 170 sec, N2-4 bottle average=2,031 psi. Tested gas alarms.Draw down on man&super choke to 1,100 psi. - Test witnessing waived by Chuck Sheave of the AOGCC.Test witnessing waived by Mutasim Elganzoory of the BLM. 10/4/2015 10/4/2015 0.75 INTRM2 WHDBOP RURD P R/D testing equipment&set 7.125"ID 0.0 0.0 20:30 21:15 wear ring. 10/4/2015 10/5/2015 2.75 INTRM2 CEMENT BHAH P M/U BHA#4 as per SLB to 245' 0.0 245.0 21:15 00:00 10/5/2015 10/5/2015 2.75 INTRM2 CEMENT PULD P RIH w/BHA#4 while P/U 4"HWDP& 245.0 2,287.0 00:00 02:45 DP f/245'to 2,287' 10/5/2015 10/5/2015 0.75 INTRM2 CEMENT DHEQ P Shallow hole test MWD tools 2,287.0 2,287.0 02:45 03:30 10/5/2015 10/5/2015 12.50 INTRM2 CEMENT PULD P RIH w/BHA#4 while P/U 4"DP 2,287.0 11,684.0 03:30 16:00 f/2,287'to 11,684' 10/5/2015 10/5/2015 0.25 INTRM2 CEMENT RURD P R/U single jt elevators&R/U sheave. 11,684.0 11,684.0 16:00 16:15 Prepare to drill out of mouse hole. 10/5/2015 10/5/2015 0.50 INTRM2 CEMENT DHEQ P Downlink to directional tools&set up 11,684.0 11,684.0 16:15 16:45 to MAC Pass. 10/5/2015 10/5/2015 4.25 INTRM2 CEMENT DLOG P MAC Log(cement bond log)w/230 11,684.0 12,484.0 16:45 21:00 gpm @ 2200 psi @ 300 ft/hr. 10/5/2015 10/5/2015 1.00 INTRM2 CEMENT COCF P Tag cement @ 12,084'.Clean out 12,484.0 12,559.0 21:00 22:00 cement to top of float collar @ 12,559' w/220 gpm @ 2350 psi,60 rpm @ 14.5 k trq.Continue to MAC Log 10/5/2015 10/5/2015 1.25 INTRM2 CEMENT CIRC P Circ B/U w/220 gpm @ 2350 psi,60 12,559.0 12,559.0 22:00 23:15 rpm @ 14.5 k trq 10/5/2015 10/6/2015 0.75 INTRM2 CEMENT RURD P R/U&test casing. R/U head pin& 12,559.0 12,559.0 23:15 00:00 cement hoses.B/D top drive 10/6/2015 10/6/2015 1.00 INTRM2 CEMENT PRTS P Test casing to 3500 psi(good) 12,559.0 12,559.0 00:00 01:00 10/6/2015 10/6/2015 1.50 INTRM2 CEMENT SLPC P Slip&cut 68'drill line 12,559.0 12,559.0 01:00 02:30 10/6/2015 10/6/2015 0.75 INTRM2 CEMENT SVRG P Service rig&top drive.C/O gear oil 12,559.0 12,559.0 02:30 03:15 filter on top drive.Calibrate block height 10/6/2015 10/6/2015 2.75 INTRM2 CEMENT DRLG P Drill out float collar,cement,shoe& 12,559.0 12,661.0 03:15 06:00 rat hole f/12,559'to 12,661' 10/6/2015 10/6/2015 0.50 INTRM2 CEMENT DDRL P Drill 20'new hole f/12,661'to 12,681' 12,661.0 12,681.0 06:00 06:30 w/220 gpm,2500 psi,60 rpm, 15-16 k trq.Swap over to 10.1 ppg FloPro 10/6/2015 10/6/2015 1.00 INTRM2 CEMENT DISP P Displace to 10.1 ppg FloPro w/220 12,681.0 12,651.0 06:30 07:30 gpm,2280 psi,60 rpm, 15 k trq. Pull inside casing @ 12,651' Page 19/27 Report Printed: 12/18/2015 }0 to •perations with Timelo le theSummary � 9 p ) CD5-315 Con000`Phillps Alvakz 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) 10/6/2015 10/6/2015 0.25 INTRM2 CEMENT OWFF P F/C(static) 12,651.0 12,651.0 07:30 07:45 10/6/2015 10/6/2015 0.50 INTRM2 CEMENT RURD P R/U to FIT 12,651.0 12,651.0 07:45 08:15 10/6/2015 10/6/2015 0.25 INTRM2 CEMENT FIT P FIT to 13.0 ppg(1112 psi) 12,651.0 12,651.0 08:15 08:30 10/6/2015 10/6/2015 0.50 PROD1 DRILL RURD P R/D testing equipment 12,651.0 12,651.0 08:30 09:00 10/6/2015 10/6/2015 1.50 PROD1 DRILL MPDA P Remove trip nipple. Install MPD 12,651.0 12,681.0 09:00 10:30 bearing.Line up MPD chokes for drilling,confirm flow path.RIH to 12,681' 10/6/2015 10/6/2015 1.50 PROD1 DRILL DDRL P Drill ahead f/12,681'to 12,778'MD/ 12,681.0 12,778.0 10:30 12:00 7,379'TVD,ADT 1.0 hrs, ECD 11.22 ppg,250 gpm,2530 psi,60 rpm,PU 240,SO 135,ROT 178, 13.5 trq 10/6/2015 10/7/2015 12.00 PROD1 DRILL DDRL P Drill ahead f/12,778'to 13,924'MD/ 12,778.0 13,924.0 12:00 00:00 7,379'TVD,ADT 9.19 hrs, ECD 11.47 ppg,275 gpm,2980 psi, 150 rpm,PU 220,SO 143,ROT 174, 11/8 trq 10/7/2015 10/7/2015 12.00 PROD1 DRILL DDRL P Drill ahead f/13,924'to 15,256'MD/ 13,924.0 15,256.0 00:00 12:00 7,386'TVD,ADT 8.87 hrs,ECD 11.73 ppg,275 gpm,3200 psi, 150 rpm,PU 215,SO 125,ROT 164, 12.5/9 trq 10/7/2015 10/8/2015 12.00 PROD1 DRILL DDRL P Drill ahead f/15,256'to 16,581'MD/ 15,256.0 16,581.0 12:00 00:00 7,392'TVD,ADT 8.79 hrs, ECD 11.63 ppg,275 gpm,3220 psi, 150 rpm,PU 225,SO 123,ROT 162, 15/10 trq Lost 74 bbls to formation in 24 hrs. 10/8/2015 10/8/2015 12.00 PROD1 DRILL DDRL P Drill ahead f/16,581'to 17,717'MD/ 16,581.0 17,717.0 00:00 12:00 7,397'TVD,ADT 9.34 hrs, ECD 11.76 ppg,275 gpm,3300 psi, 150 rpm,PU 225,SO 114,ROT 162, 15.7/10.7 trq 10/8/2015 10/9/2015 12.00 PROD1 DRILL DDRL P Drill ahead f/17,717"to 18,670'MD/ 17,717.0 18,670.0 12:00 00:00 7,400'TVD,ADT 9.29 hrs, ECD 11.73 ppg,275 gpm,3550 psi, 150 rpm,PU 230,SO 112, ROT 157, 18/10.5 trq Lost 116 bbls to formation in 24 hrs. 10/9/2015 10/9/2015 12.00 PROD1 DRILL DDRL P Drill ahead f/18,670'to 19,770'MD/ 18,670.0 19,770.0 00:00 12:00 7,411'TVD,ADT 8.71 hrs, ECD 12.1 ppg,275 gpm,3650 psi, 150 rpm,PU 230,SO 110, ROT 162, 17.5/12.4 trq 10/9/2015 10/10/2015 12.00 PROD1 DRILL DDRL P Drill ahead f/19,770"to 20,226'MD/ 19,770.0 20,226.0 12:00 00:00 7,416'TVD,ADT 9.81 hrs,ECD 11.85 ppg,275 gpm,3790 psi, 150 rpm,PU 235,SO 95,ROT 160, 18.5/11.5 trq. 157 bbls to formation in 24 hrs.347 bbls total lost to formation. 10/10/2015 10/10/2015 3.25 PROD1 DRILL DDRL P Drill ahead(/20,226'to 20,409'MD/ 20,226.0 20,409.0 00:00 03:15 7,416'TVD,ADT 2.32 hrs,ECD 11.9 ppg,275 gpm,3700 psi, 140 rpm, PU 230,SO 110, ROT 162, 18/13 trq Page 20/27 Report Printed: 12/18/2015 •perations with Timelo •e theof Summary 9 p ) CD5-315 Con iIGps -441 Ak k, 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) 10/10/2015 10/10/2015 0.50 PROD1 DRILL CIRC T RCD bearing leaking.Cirulate w1275 20,409.0 20,409.0 03:15 03:45 gpm @ 3700 psi.PJSM on 0/0 element.Get tools&equipment ready. 10/10/2015 10/10/2015 1.25 PROD1 DRILL MPDA T 0/0 RCD bearing.Break in new 20,409.0 20,409.0 03:45 05:00 bearing with 275 gpm @ 3700 psi& 30-130 rpm @ 14-18 k trq. 10/10/2015 10/10/2015 7.00 PROD1 DRILL DDRL P Drill ahead f/20,409"to 20,885'MD/ 20,409.0 20,885.0 05:00 12:00 7,417'TVD,ADT 5.38 hrs, ECD 11.81 ppg,275 gpm,3800 psi, 150 rpm, PU 235,SO 115,ROT 170,21.2/13 trq. 10/10/2015 10/11/2015 12.00 PROD1 DRILL DDRL P Drill ahead f/20,885"to 21,814'MD/ 20,885.0 21,814.0 12:00 00:00 7,421'TVD,ADT 9.16 hrs, ECD 11.85 ppg,275 gpm,3880 psi, 100 rpm, PU 232,SO N/A,ROT 159, 19.5/13 trq. 138 bbls to formation in 24 hrs.485 bbls total lost to formation. 10/11/2015 10/11/2015 12.00 PROD1 DRILL DDRL X Drill ahead f/22,814'to 22,500'MD/ 21,814.0 22,500.0 00:00 12:00 7,426'TVD,ADT 9.25 hrs,ECD 11.92 ppg,265 gpm,3830 psi, 100 rpm,PU 250,SO N/A,ROT 165, 19.5/16 trq. 10/11/2015 10/11/2015 8.00 PROD1 DRILL DDRL X Drill ahead f/22,500'to TD of 23,053' 22,500.0 23,053.0 12:00 20:00 MD/7,430'TVD,ADT 6.53 hrs,ECD 12.18 ppg,265 gpm,3900 psi, 100 rpm,PU 247,SO N/A, ROT 175, 21/14.2 trq. 10/11/2015 10/11/2015 2.00 PROD1 CASING CIRC P Pump up final survey.Circ B/U w/260 23,053.0 23,053.0 20:00 22:00 gpm @ 3900 psi, 100-120 rpm @ 18 k trq 10/11/2015 10/11/2015 0.25 PROD1 CASING OWFF P F/C w/15 rpm @ 14.5 k trq.Oozing& 23,053.0 23,053.0 22:00 22:15 slowing down. 5 min 10.5 bbls/hr 10 min 8.5 bbls/hr 15 min 7.9 bbls/hr 10/11/2015 10/12/2015 1.75 PROD1 CASING CIRC P Circ hole clean w/260 gpm @ 3900 23,053.0 23,053.0 22:15 00:00 psi, 100-140 rpm @ 18-23 k trq 10/12/2015 10/12/2015 4.00 PROD1 CASING CIRC P Circ hole clean for 3 B/U w/260 gpm 23,053.0 23,053.0 00:00 04:00 @ 3900 psi, 100-125 rpm @ 18-23 k trq.ECD 11.95 ppg 10/12/2015 10/12/2015 2.50 PROD1 CASING DISP P Displace from 10.1 ppg FloPro to 10.3 23,053.0 23,053.0 04:00 06:30 ppg Viscosified Brine. Initial circ rate 265 gpm @ 3900 psi. Final circ rate 265 gpm @ 3020 psi. 10/12/2015 10/12/2015 2.25 PROD1 CASING CIRC P Circ&cond 10.3 ppg brine w/275 gpm 23,053.0 23,053.0 06:30 08:45 @ 3110 psi, 120 rpm @ 14.5 k trq.PU 250,SO 105,Rot 175.Obtain new SPR's 10/12/2015 10/12/2015 0.25 PROD1 CASING OWFF P F/C @ 7 rpm @ 11.5 k trq with MPD 23,053.0 23,053.0 08:45 09:00 choke closed 5 psi gained in 15 min. SIMOPS-B/D top drive. 10/12/2015 10/12/2015 6.50 PROD1 CASING TRIP P Strip OOH as per MPD schedule 23,053.0 18,955.0 09:00 15:30 f/23,053'to 18,955'(Tool joints hard to break out.High torque up to 44 k ft/lbs of torque to break out) 10/12/2015 10/12/2015 0.75 PROD1 CASING PULD T L/D 3 stands of DP f/18,955'to 18,669' 18,955.0 18,699.0 15:30 16:15 in p[pipe shed for Tubo-Scope inspection. Page 21/27 Report Printed: 12/18/2015 •perations Summary (with Timelogepths) Or CD5-315 Conor hilhps 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) 10/12/2015 10/13/2015 7.75 PROD1 CASING TRIP P Strip OOH as per MPD schedule 18,699.0 13,101.0 16:15 00:00 f/18,699'to 13,101'(Tool joints hard to break out.High torque up to 45 k ft/lbs of torque to break out) 10/13/2015 10/13/2015 0.75 PROD1 CASING TRIP P Strip OOH as per MPD schedule 13,101.0 12,597.0 00:00 00:45 f/13,101"to 12,597'. PU=225K,S0=140K lb. 10/13/2015 10/13/2015 0.75 PROD1 CASING OWFF P Flow-chk-static.SIMOPS check 12,597.0 12,597.0 00:45 01:30 torque with TD,Iron roughneck and rig tongs: Torqued up DP with IR to 20K ft-lb and marked.Same connection torqued up to 20K and mark turned 3/8". Checked additional MU torques: TD Rig Tongs(4') 5,000 4,500 15,000 13,000 20,000 18,000 10/13/2015 10/13/2015 1.50 PROD1 CASING TRIP P Strip OOH as per MPD schedule 12,597.0 11,955.0 01:30 03:00 f/12,597'to 11,955'. PU=223K,SO= 145K lb. 10/13/2015 10/13/2015 3.00 PROD1 CASING DLOG P MAD pass from 11,955'to 11,221'w/ 11,955.0 11,221.0 03:00 06:00 LWD SonicScope at 330'/hr avg speed (350 ft/hr max). ICP=1,900 psi,FCP= 1,700 psi. Note:TOC at 11,450'and 10/13/2015 10/13/2015 0.50 PROD1 CASING OWFF P Flo-chk-static. 11,221.0 11,221.0 06:00 06:30 10/13/2015 10/13/2015 0.25 PROD1 CASING CIRC P Pump 36.5 bbl, 11.5 ppg slug.Blow 11,221.0 11,221.0 06:30 06:45 down TD. 10/13/2015 10/13/2015 3.50 PROD1 CASING TRIP P Strip OOH as per MPD schedule 11,221.0 5,410.0 06:45 10:15 f/11,221'to 5,410'. PU= 125K,SO= 110K lb. 10/13/2015 10/13/2015 5.25 PROD1 CASING PULD P Strip OOH holding 30 psi MPD back 5,410.0 460.0 10:15 15:30 pressure f/5,410'to 460'laying down 4"DP to pipe shed. PU=125K,S0=110K lb. 10/13/2015 10/13/2015 0.25 PROD1 CASING OWFF P Flo-chk-static. 460.0 460.0 15:30 15:45 10/13/2015 10/13/2015 0.25 PROD1 CASING BOPE P Function test UPRs/LPRs and Annular 460.0 460.0 15:45 16:00 preventer. 10/13/2015 10/13/2015 0.25 PROD1 CASING MPDA P Flush MPD lines and blow down. 460.0 460.0 16:00 16:15 10/13/2015 10/13/2015 1.00 PROD1 CASING MPDA P Pull MPD element and LD.Run and 460.0 460.0 16:15 17:15 set Trip nipple.RU hole fill line. 10/13/2015 10/13/2015 0.75 PROD1 CASING PULD P LD 2 jts of 4"DP,2 jts of 4"HWDP 460.0 216.0 17:15 18:00 and Jars.Rack one stand of HWDP in derrick. Page 22/27 Report Printed: 12/18/2015 Iterations Summary (with Timelogg epths) .fit CD5-315 conocawfirrs 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) 10/13/2015 10/13/2015 2.75 PROD1 CASING BHAH P LD 6-3/4"RSS BHA#4. Calc/Actual 216.0 0.0 18:00 20:45 fill= 150.34 bbl/248 bbl. Note: BHA clean,off center wear and polishing on NMDC and wear banding completely worn off.Sonic solid blade stabs worn 3/8"under gauge,WERS reamer 1/16"under. Plenty of Copper- Kote thread dope in connections. 3-1/2"IF Box x Pin XO w/float was torque up to 17,000 ft-lb 10/13/2015 10/13/2015 0.75 PROD1 CASING BHAH P LD BHA tools,clear and clean rig 0.0 0.0 20:45 21:30 floor. 10/13/2015 10/13/2015 0.75 COMPZN CASING RURD P RU liner running tools. 0.0 0.0 21:30 22:15 10/13/2015 10/14/2015 1.75 COMPZN CASING PUTB P PJSM. Run 4.5"Orange peel shoe 0.0 1,212.0 22:15 00:00 and 29 of 51 jts of 4-1/2", 11.6 Ib/ft,L- 80, IBTM,R3 slotted liner with 1/8" slots made up to 3,800 ft-lb torque Run&Seal thread lube 10/14/2015 10/14/2015 7.50 COMPZN CASING PUTB P PJSM. Run 4.5"Orange peel shoe 1,212.0 10,506.0 00:00 07:30 and 31 of remaining 51 jts of 4-1/2", 11.6 lb/ft, L-80, IBTM,R3 slotted liner with 1/8"slots made up to 4,000 ft-lb torque Run&Seal thread lube. Change out XO and FOSV to SLHT. Continue running 203 jts of 4-1/2", 11.6 lb/ft, L80,SLHT,R3 slotted liner with 1/8"slots,made up with 3,800 ft- lb of torque,with Jet Lube Run&Seal thread compound. 10/14/2015 10/14/2015 0.75 COMPZN CASING OTHR P Change out from 4-1/2"tbg elevators 10,506.0 10,506.0 07:30 08:15 to 3-1/2"DP elevators.SIMOPs-MU seal bore extension,Hanger/pkr in mouse hole. 10/14/2015 10/14/2015 0.25 COMPZN CASING OTHR P MU Liner Hanger/Pkr,XN nipple to 10,506.0 10,568.0 08:15 08:30 liner and RIH to 10,568'md.Liner PU=145K,SO=105K lb. RD tbg equipment. 10/14/2015 10/14/2015 0.25 COMPZN CASING OTHR P Mix and pour PAL mix sealer in liner 10,506.0 10,568.0 08:30 08:45 hanger. 10/14/2015 10/14/2015 0.50 COMPZN CASING OTHR P CO elevators from 3-1/2"DP to 4"DP. 10,568.0 10,668.0 08:45 09:15 MU XO and liner running tool to 10,668'. 10/14/2015 10/14/2015 0.25 COMPZN CASING CIRC P Circ with 2.3 BPM,20 psi. Blow down 10,668.0 10,668.0 09:15 09:30 TD. 10/14/2015 10/14/2015 0.25 COMPZN CASING RUNL P Run liner on 4"DP to 12,657'(csg 10,668.0 12,657.0 09:30 09:45 shoe a12,651'). PU= 165K,SO=123K lb. 10/14/2015 10/14/2015 9.75 COMPZN CASING RUNL P Continue to run liner in open hole on 12,657.0 22,975.0 09:45 19:30 4"DP from 12,657' to 22,975' 10/14/2015 10/14/2015 0.25 COMPZN CASING RUNL P Screw in with TD and wash to TD at 22,975.0 23,043.0 19:30 19:45 20,053'and with 1.5 bpm,270 psi.Set down with 5K lb to confirm. PU to 23,043', 10'off bottom. PU=240K, SO= 133K lb with pumps off. Page 23/27 Report Printed: 12/18/2015 .� Iperations Summary (with Timelo9•e the ) CD5-315 Conon 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) 10/14/2015 10/14/2015 0.50 COMPZN CASING CIRC P Break connection,drop 1.5"phenolic 23,043.0 23,043.0 19:45 20:15 ball and pump down with 3 BPM and 490 psi for 70 bbl,reduce pump rate to 1.5 BPM and 270 psi and ball on seat after 95.5 bbl pumped. Pressure up to 2,800 psi. 10/14/2015 10/14/2015 0.75 COMPZN CASING PACK P Slack off to 60K lb block weight. 23,043.0 23,043.0 20:15 21:00 Increase pressure to 4,000 psi and set liner hanger. PU and confirm hanger set.PU=215K Ib,confirming free. Slack off to 115K string weight and observed packer set with 45K lb applied to ZXP packer. PU to 215K string wt,rotate at 20 rpm,6K Tq and slack off to 75K on packer-2X, confirming set. 10/14/2015 10/14/2015 0.50 COMPZN CASING PRTS P RU test equip and pressure test 23,043.0 12,474.0 21:00 21:30 packer and 7-5/8"casing to 2,000 psi for 10 min-good. 10/14/2015 10/14/2015 0.25 COMPZN WELLPR TRIP P Bleed off pressure.Pull out of seal 12,474.0 12,335.0 21:30 21:45 assembly and rack back 1 stand of DP to 12,335'. 10/14/2015 10/15/2015 2.25 COMPZN WELLPR DISP P PJSM&displace well to non- 12,335.0 12,448.0 21:45 00:00 viscosified 10.3 ppg NaCL/NaBr Brine with 7 bpm, 1,540 psi.PU=230K, SO=145K lb 10/15/2015 10/15/2015 0.25 COMPZN WELLPR OWFF T Flow-chk-well flowing slowly. PU= 12,448.0 12,448.0 00:00 00:15 225K,SO-150K. 10/15/2015 10/15/2015 1.00 COMPZN WELLPR CIRC T Well thought to be out of balance. 12,448.0 12,448.0 00:15 01:15 CBU at 9.5 BPM,2,770 psi.(5 bbl lost while CBU. MW in/out=10.3 ppg. PJSM for cut and slip. SPRs- MP#1 20= 150 psi,30=310 psi 10/15/2015 10/15/2015 0.50 COMPZN WELLPR OWFF T Flow-chk-still flowing but decreasing 12,448.0 12,448.0 01:15 01:45 from 9 bbl/hr to 6.9 bbl/hr. 10/15/2015 10/15/2015 1.00 COMPZN WELLPR SLPC P Cut and slip line while monitoring well 12,448.0 12,448.0 01:45 02:45 with Trip tank.Well flowing steady at 6 bbl/hr. 10/15/2015 10/15/2015 0.50 COMPZN WELLPR SVRG P Service TD, Iron roughneck, 12,448.0 12,448.0 02:45 03:15 Drawworks while continuing to monitor well with Trip tank.Well flowing steady at 6 bbl/hr. 10/15/2015 10/15/2015 0.75 COMPZN WELLPR OWFF T Flow-chk and confer with town. Well 12,448.0 12,448.0 03:15 04:00 flowing at 6 bbl/hr without decrease. 10/15/2015 10/15/2015 1.00 COMPZN WELLPR CIRC T CBU to check for hydrocarbon influx at 12,448.0 12,448.0 04:00 05:00 9.0 BPM,2,410 psi.Calculated ECD= 10.7 ppg. (10 bbl lost while CBU). MW in/out= 10.3 ppg after 420 bbls circ(btms up=385 bbl). Only a trace/sheen of hydrocarbon seen in brine after CBU. Blow down TD. SIMOPs lay down 4"DP while CBU. 10/15/2015 10/15/2015 1.00 COMPZN WELLPR OWFF T Flow-chk and confer with town. Well 12,448.0 12,448.0 05:00 06:00 flowing at 3.2 bbl/hr decreasing to 2.9 bbl/hr. SIMOPs-continue to LD 4" DP from derrick. Page 24/27 Report Printed: 12/18/2015 i 01Iterations Summary (with Timelogepths) a CD5-315 conciPhi nltips AG:I.a 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) 10/15/2015 10/15/2015 1.00 COMPZN WELLPR CIRC T C&C brine at 8 BPM, 1,860 psi and 12,448.0 12,448.0 06:00 07:00 confer with town. 10/15/2015 10/15/2015 2.00 COMPZN WELLPR CIRC T C&C brine at 8 BPM, ICP= 1,860 psi, 12,448.0 12,448.0 07:00 09:00 FCP=2,000 psi while increasing brine wt from 10.3 to 10.6 ppg for trip. 10/15/2015 10/15/2015 0.50 COMPZN WELLPR OWFF P Flow-chk-static. (slight fluid loss at 12,448.0 12,448.0 09:00 09:30 2.75 bbl/hr) SPRs-12,448'md,08:40 hrs 10.6 PP9 MP#1: 20-130,30-290 MP#2: 20-130,30-290 10/15/2015 10/15/2015 2.50 COMPZN WELLPR PULD P POOH on Trip tank from 12,448'to 12,448.0 10,895.0 09:30 12:00 10,895'laying down 4"HWDP and DP to pipe shed. 10/15/2015 10/15/2015 2.75 COMPZN WELLPR PULD P Continue to POOH on Trip tank from 10,895.0 8,697.0 12:00 14:45 10,895'to 8,697'laying down 4" DP to pipe shed. 10/15/2015 10/15/2015 5.00 COMPZN WELLPR TRIP P Continue to POOH on Trip tank from 8,697.0 63.0 14:45 19:45 8,697'to 63'racking back 4" DP in derrick. 10/15/2015 10/15/2015 0.50 COMPZN WELLPR BHAH P Inspect and LD Baker liner running 63.0 0.0 19:45 20:15 tool 10/15/2015 10/15/2015 0.50 COMPZN RPCOMP RURD P Pull wear ring and set retrievable WR 0.0 0.0 20:15 20:45 (8"ID). 10/15/2015 10/15/2015 2.00 COMPZN RPCOMP RURD P R/U to run upper completion. Install 0.0 0.0 20:45 22:45 pipe skate roller,PU tubing hanger, RU power tongs, I-Wire sheaves.C/O handling equipment. 10/15/2015 10/16/2015 1.25 COMPZN RPCOMP PUTB P Run Upper Completion. M/U Baker 0.0 119.0 22:45 00:00 seal assembly,Gauge mandrel, Landing sub. RIH w/4 1/2"12.6#L-80 Hyd 563 tubing to 119'.Test I-wire connection to 5,000 psi for 10 min- good. 10/16/2015 10/16/2015 15.75 COMPZN RPCOMP PUTB P Continue to run Upper Completion:4 119.0 12,468.0 00:00 15:45 1/2"12.6#L-80 Hyd 563 tubing with(- wire from 119'to 12,468', testing (- wire continuity every 1000'-good. Calc/Actual displacement=41.8/ 28.0 bbl with 0.9 bbl/hr average loss rate. 10/16/2015 10/16/2015 1.00 COMPZN RPCOMP HOSO P Pump at 1.5 bpm,80 psi from 12,468' 12,468.0 12,525.0 15:45 16:45 to 12,507'and sting into SBE with a pressure jump to 110 psi.Shut down pumps and open bleeders. Continue to RIH and No-Go out at 12,525' 10/16/2015 10/16/2015 0.25 COMPZN RPCOMP HOSO P POOH from 12,525'to 12,507'and LD 12,525.0 12,472.0 16:45 17:00 space out joint#293. POOH to 2' above TOL at 12,472'. 10/16/2015 10/16/2015 1.00 COMPZN RPCOMP CRIH P Break circ with 4 bpm,330 psi.Pump 12,472.0 12,472.0 17:00 18:00 19 bbls of corrosion inhibited, 10.6 ppg NaCI/NaBR brine,displaced to the IA with 182 bbl 10.6 ppg brine at 5 bpm and 500 psi. 10/16/2015 10/16/2015 0.50 COMPZN RPCOMP HOSO P LD tbg jts#290,291,290 and PU/MU 12,472.0 12,362.0 18:00 18:30 5.77'+9.91'tbg pup jts. 10/16/2015 10/16/2015 0.75 COMPZN RPCOMP RURD P MU landing jt B and wear ring puller. 12,362.0 12,362.0 18:30 19:15 Pull wear ring and LD. Page 25/27 Report Printed: 12/18/2015 Iterations Summary (with Timelogipths) 0 a CD5-315 ConocoPhillips Almkz 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) 10/16/2015 10/16/2015 0.50 COMPZN RPCOMP THGR P MU jts#290,291 and tbg hanger. 12,362.0 12,446.0 19:15 19:45 Check hanger alignment-good,(no timed collars required). 10/16/2015 10/16/2015 0.75 COMPZN RPCOMP THGR P Terminate I-Wire and test connection 12,446.0 12,446.0 19:45 20:30 to 5,000 psi for 10 min.-good. Monitor well-static. 10/16/2015 10/16/2015 0.50 COMPZN RPCOMP THGR P Land tubing on hanger at 12,446.0 12,521.0 20:30 21:00 12,521.6'(3.71'from fully located). Run in lock down screws and RU to test seals. 10/16/2015 10/16/2015 0.75 COMPZN RPCOMP THGR P Pressure test metal to metal hanger 12,521.0 12,521.0 21:00 21:45 seals to 250 psi for 5 min and 5,000 psi for 10 min-good. 10/16/2015 10/17/2015 2.25 COMPZN RPCOMP PRTS P Drop 1-7/8"Ball and rod. Test tubing 12,251.0 12,251.0 21:45 00:00 to 3,500 psi for 30 min- good.Bleed tubing to 2,000 psi and test IA to 3,500 psi for 30 min-good. Bleed pressure off annulus and tubing.Pressure up the IA and shear SOV with 3,300 psi. 10/17/2015 10/17/2015 0.50 COMPZN RPCOMP PRTS P Continue to pressure up the IA and 12,251.0 0.0 00:00 00:30 shear SOV with 3,300 psi. Bleed off all pressure. RD flow tee and lines. 10/17/2015 10/17/2015 1.25 COMPZN WHDBOP MPSP P Install TWC with landing jt B.Pressure 0.0 0.0 00:30 01:45 up on IA to 2500 psi for 15 min and test TWC in direction of flow-good.LD landing jt B 10/17/2015 10/17/2015 0.75 COMPZN WHDBOP OWFF P Flow-chk-static. SIMOPs:RU 0.0 0.0 01:45 02:30 washer and flush stack with 8 bpm,60 psi,20 rpm,2K TQ, function rams., LD stack washer blow down TD. 10/17/2015 10/17/2015 1.00 COMPZN WHDBOP OTHR P Clear and clean rig floor. Prep tools 0.0 0.0 02:30 03:30 and hold PJSM for ND/NU. Blow down squeeze manifold,choke/kill and hole fill lines. 10/17/2015 10/17/2015 2.25 COMPZN WHDBOP MPDA P Pull trip nipple and RD MPDE,clean 0.0 0.0 03:30 05:45 drip pan. RD Orbit valve,Hole fill, bleeder and flow lines. RD 1502 LO- Torque valves/Hoses and MPD sensors from RCD spool-pull 90' mouse hole and LD. 10/17/2015 10/17/2015 1.50 COMPZN WHDBOP NUND P ND BOPE and set back on stump. 0.0 0.0 05:45 07:15 SIMOPs:Make breaks on Ram door bolts for between well maintenance. Change out saver sub from 4"XT39 to 5"DS-50. 10/17/2015 10/17/2015 2.25 COMPZN WHDBOP NUND P Terminate I wire thru well head. N/U 0.0 0.0 07:15 09:30 tree.Test I-Wire and NU tree. SIMOPs:raise rear wind wall and remove flow box and MPD equipment. Lower wind walls and prep cellar for move. RU to test tree. 10/17/2015 10/17/2015 0.25 COMPZN WHDBOP PRTS P Test hanger adaptor void 5,000 psi for 0.0 0.0 09:30 09:45 10 min-good. RD test equip. Page 26/27 Report Printed: 12/18/2015 0::„„, •perations Summary (with Timeloglpths) ,qiing„ CD5-315 conoc eihiIGps 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) 1 End Depth(ftKB) 10/17/2015 10/17/2015 2.00 COMPZN WHDBOP PRTS P Fill tree and adaptor with diesel and 0.0 0.0 09:45 11:45 test to 250/5,000 psi for 10 min each -good. RD test equip. SIMOPs: LD 4"subs and equipment, PU next well 5"subs/tools to rig floor.RD choke and flare lines outside to prep for move. Trouble shoot leak on actuator valve on tree. 10/17/2015 10/17/2015 0.25 COMPZN WHDBOP MPSP P Pull TWC 0.0 0.0 11:45 12:00 10/17/2015 10/17/2015 0.75 COMPZN WHDBOP CRIH P RU squeeze manifold and lines to tree 0.0 0.0 12:00 12:45 and annulus for diesel freeze protect. 10/17/2015 10/17/2015 1.75 COMPZN WHDBOP CRIH P PJSM-Test lines and manifold valves 0.0 0.0 12:45 14:30 to 3,000 psi. Pump 155 bbls of 10.6 ppg corrosion inhibited brine down IA at 3.0 bpm, 1,320 psi followed with 7 bbl of non-inhib brine to chase to wellhead.Shut well in and blow down lines. 10/17/2015 10/17/2015 2.00 COMPZN WHDBOP FRZP P Test lines from cement unit to 2,000 0.0 0.0 14:30 16:30 psi. Pump 252 bbls of diesel freeze protect down IA with 2.3 bpm,870- 1811 psi.Let u-tube. Final psi after u- tube was 700 psi. SIMOPs: PU next well BHA tools to rig floor,PU lubricator for BPV and install, PU and install 90'MH and LD 4"DP from derrick. 10/17/2015 10/17/2015 1.00 COMPZN WHDBOP PULD P LD DP from derrick w/finish U-tube 0.0 0.0 16:30 17:30 10/17/2015 10/17/2015 2.50 COMPZN WHDBOP MPSP P RU Lubricator-test to 1,000 psi.Set 0.0 0.0 17:30 20:00 BPV.Test BPV to 2,500 psi for 15 min.Bled pressure to 800 psi. 10/17/2015 10/18/2015 4.00 DEMOB MOVE PULD P LD DP from derrick. Flush and blow 0.0 0.0 20:00 00:00 down lines. RD squeeze manifold and hoses.Clean&clear floor. Remove outer annulus valve and cap off. 10/18/2015 10/18/2015 4.00 DEMOB MOVE PULD P L/D 4"DP from derrick,26 total stands 0.0 0.0 00:00 04:00 of 15.7#left remaining in derrick for next well. 10/18/2015 10/18/2015 5.00 DEMOB MOVE RURD P Secure equipment on rig floor in 0.0 0.0 04:00 09:00 preparation for move. NOTE:Rig went off Highline power at 0530 hrs "Released rig from Well#CD5-315 at 0900 hrs. Page 27/27 Report Printed: 12/18/2015 • Daily Operations Summary CD5-315 C.onocoPhillips • Rig: DOYON 19 Job: DRILLING ORIGINAL Daily Operations Start Date Last 24hr Sum 9/8/2015 Move rig from CD5-05 to CD5-315.Spot sub&complexes in place. Rig up. Install riser&N/U flow line.Work on pre-spud check list. Load DP in pipe shed. Rig accepted @ 20:30 hrs. 9/9/2015 Work on pre-spud check list. Load shed w/DP. P/U HWDP&NMDC&rack back in derrick. Pressure test surface lines. Function test diverter. M/U BHA.Spud in©10:15 hrs. Drill ahead f/115'to 870' 9/10/2015 Drill ahead f/870'to 2,290' 9/11/2015 Drill to TD of 2,338'.Circ hole clean for 2 B/U. F/C. Increase mud wt to 10.2 ppg. F/C. BROOH to 186'. L/D BHA. R/U to run casing. PJSM&Run Casing to 127' 9/12/2015 RIH casing f/127'to 2,291'(Tight hole f/439'to 943')M/U hanger&land casing @ 2,328'.Circ&cond mud for cement job. R/D casing tools& equipment. R/U cement lines&cond to circ&cond mud. 9/13/2015 Cond.to circ&cond.mud for cement job. PJSM on pumping cement. Pump cement as per Dowell.CIP 4:45 hrs. Flush stack.Shut in annular @ 5:15 hrs&monitor pressure while W.O.C.P/U 5"DP&rack back in derrick. Clean&clear floor.Safety Stand Down 9/14/2015 Open well. L/D landing jt. M/U MPD bearings. N/D riser&Annular. N/U well head. N/U BOPE&test well head(no good). N/D BOPE. M/U new well head&test(good).N/U BOPE.N/U MPD flow box&valves. 9/15/2015 Continue to N/U MPD equipment. RU and test BOPE. Replace TD Auto IBOP. PU/MU 9-7/8"x 11"BHA#2 9/16/2015 PU/MU 9-7/8"x 11"BHA#2. RIH and tag up on cement stringers at 2,230'. RU test equip and test casing to 3,500 psi for 30 min-good. Release pressure and chk annulus for flow-No Flow. Drill out cement shoe track and 20'of new formation and displace hole to 9.8 ppg LSND. Perform LOT to 17.7 ppg. Drill ahead,open Under-reamer,drill ahead 9-7/8"x 11" pilot hole to 3,515'. 9/17/2015 Drill 9-7/8"x 11"pilot hole to 5,871'md. 9/18/2015 Drill 9-7/8"x 11"pilot hole to 8,320'md. 9/19/2015 Drill 9-7/8"x 11"pilot hole to 9,493'md. Drop UR de-activation ball and close under-reamer. Drill ahead 9-7/8"pilot hole to 10,770'. 9/20/2015 Drill ahead 9-7/8"pilot hole to 11,700'. Increase MW to 10.3 ppg. Pull MPD Trip Nipple, install MPD element. Drill ahead 9-7/8"hole to 12,938' md. 9/21/2015 Drill to TD at 13,857'TD. Flow-chk static.CBU 6X increasing MW to 10.5 ppg. Strip-OOH pulling thru multiple tight spots.to 13,222'. 9/22/2015 Continue CBU 6X increasing MW to 10.5 ppg. Strip-OOH pulling thru multiple tight spots.to 12,373'. RIH to 12,467'and circ bottoms up to clean hole. Continue to Strip-OOH encountering tight spots,over pulling 50K. Screw in TD and BROOH to 10,300'. Continue to strip-OOH to 2,290'. Cut&slip line.POOH, LD MPD element, POOH and LD BHA#2. RU and run 3-1/2"cement stinger. 9/23/2015 RU and run 3-1/2"cement stinger.Circ and Cond mud for cementing. RU cementers,test lines,pump and displace cement Plug#1 from 13,349- TD. CBU.Mix,pump and displace cmt Plug#2. 9/24/2015 Finish spotting cmt plug#2. POOH to 12,248'and CBU. POOH to+/-10,364 and spot 650'Hi-Vis pill. POOH to+/-9,703',CBU, mix, pump and displace 17.0 ppg cement kick-off plug. POOH to 8,761'and CBU. Circ and condition mud and wait on cement to obtain 500 psi compressive strength. 9/25/2015 Circ and condition mud and wait on cement to obtain 500 psi compressive strength. RIH and tag top of cement kick-off plug at 9,089'md. Set down 3X with 10K lb to confirm-good. Pump slug,POOH cleaning cement rings from 5"DP. Continue to POOH and LD 3-1/2"Cmt stinger. RU and test BOPE. 9/26/2015 Finish testing BOPE and RD test equip. PU/MU BHA#3, RIH,shallow test MWD, RIH to csg shoe,cut&slip line,continue in hole,tag up on cmt stringers.Wash and ream down attempting to kick-off. Unable to transmit signal through aerated mud and sync to tools. Displace aerated mud to new 10.3 ppg LSND. Flow-chk static. 9/27/2015 Wash and ream down attempting to kick-off, Unable transmit signal through aerated mud and sync to tools. Displace aerated mud to new 10.3 ppg LSND. Flow-chk static. Drill to kick off point 9,222'md. Drill ahead to 9,354 take chk shot survey, POOH to 8,850',drop ball,activate under- reamer and confirm reamer blades are open. Drill 9-7/8"x 11"Intermediate hole section to 9,921' 9/28/2015 Drill 9-7/8"x 11"Intermediate hole section to 11,090', increase MW from 10.3 to 10.5 ppg. Drill ahead to 11,237',pull trip nipple,install and break- in MPD element. Drill ahead 9-7/8"x 11"hole to 11,466'. 9/29/2015 Drill ahead 9-7/8"x 11"hole f/11,466'to 11,482'. MPD bearing failed.C/O&test OK. Drill ahead f/11,482'to 11,898'. MPD bearing failed.C/O& test OK. Drill ahead f/11,898'to 12,466' 9/30/2015 Drill to TD of 12,661'.Close reamer.Circ hole clean for 6 B/U. Increase mud wt to 11.1 ppg.Strip OOH f/12,661'to 8,860'. Drag increasing.RIH to 9,070'.Circ hole clean f/9,070'to 8,870'.Cont.to Strip OOH f/8,870'to 6,700' 10/1/2015 Cont.to Strip OOH f/6,700'to 785'. Remove MPD bearing&install trip nipple. POOH&L/D BHA.C/O upper rams&test. R/U casing tools&equip. RIH 7 5/8"casing to 2,328" 10/2/2015 Cont.to RIH casing f/2,328'to 4,660'.Circ B/U.RIH to 9,589'.Circ 100 bbls,RIH to 11,500' 10/3/2015 Cont.to RIH casing&land on hanger @ 12,651'.Circ B/U.R/U cement lines.Circ&cond mud for cement job.Cement casing. L/D 5"DP (SIMOPS LOT&FP 10 3/4"X 7 5/8"annulus) 10/4/2015 Cont. L/D DP.C/O saver sub.Test BOPE.M/U BHA#4 10/5/2015 Single in hole BHA#4&4"DP to 11,684'.MAC Pass to 12,559'.Circ B/U. R/U to test csg. 10/6/2015 Test casing 3500 psi(good).Cut&slip drill line&service rig. Drill out to 12,681'. Displace to 10.1 ppg FloPro.Circ&cond mud. FIT to 13.0 ppg Drill ahead to 13,924' 10/7/2015 Drill ahead f/13,924'to 16,581' 10/8/2015 Drill ahead f/16,581'to 18,670' 10/9/2015 Drill ahead f/18,670'to 20,226' Page 1/2 Report Printed: 11/20/2015 • • Daily Operations Summary &Wells CD5-315 ConoccsE'hitHps Rig: DOYON 19 Job: DRILLING ORIGINAL Daily Operations Start Date Last 24hr Sum 1 0/1 0/2015 Drill ahead f/20,226'to 21,814' 10/11/2015 Drill ahead f/21,814'to TD of 23,053'.Circ hole clean 10/12/2015 Cont.to circ clean.Displace to 10.3 ppg Viscosified Brine.Circ&cond. brine. F/C.Strip OOH as per MPD schedule f/23,053'to 13,101' 10/13/2015 Strip OOH to 11,850'. Flo-chk-static. MAD Pass with SonicScope to TOC at 11,450'.Continue to Strip OOH to 460'. Pull MPD element, run Trip nipple,LD BHA. RU and run 4-1/2", 11.6 lb/ft IBTM x SLHT slotted liner to 1,212'. 10/14/2015 Continue to run 4-1/2"slotted liner, PU/MU hanger/pkr, Run liner on DP to TD and set hanger/packer. Release from liner,test packer and displace well above packer to completion brine. 10/15/2015 Cut and slip line. Flow chk and well flowing slightly.CBU,flow-chk,still flowing slowly. Increase brine wt from 10.3 to 10.6 ppg. Flow-chk-static. POOH laying down 4"DP. LD liner running tool. RU and run 4-1/2"upper completion to 119'. 10/16/2015 Run 4-1/2"tubing completion,space out, pump corrosion inhibitor,land and test completion string.Shear out SOV. 10/17/2015 Install TWC, ND MPD and BOPE, NU tree and frz protect.Test tree and secure well. LD 4"DP from derrick. Prep to move. 10/18/2015 Finish LD DP from derrick. RD and release rig at 0900 hrs, 10/18/2015. Page 2/2 Report Printed: 11/20/2015 i ! NADConversion Western North Slope CD5 Alpine West Pad CD5-315 Definitive Survey Report 19 October, 2015 0 ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 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) Map Zone: Alaska Zone 04 Using geodetic scale factor Well CD5-315 Well Position +N/-S 0.00 usft Northing: 5,965,840.14 usft Latitude: 70°18'49.570 N +E/-W 0.00 usft Easting: 349,269.96 usft Longitude: 151°13'17.877 W Position Uncertainty 0.00 usft Wellhead Elevation: usft Ground Level: 34.20 usft Wellbore CD5-315 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) BGGM2015 9/16/2015 18.01 80.83 57,472 Design CD5-315 Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 9,007.06 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (usft) (usft) (usft) (°) 0.00 0.00 0.00 173.71 Survey Program Date 10/19/2015 From To (usft) (usft) Survey(Wellbore) Tool Name Description Survey Date 98.39 1,255.55 CD5-315 Srvy#1-GWD(CD5-315PB1) GYD-GC-SS Gyrodata gyro single shots 9/15/2015 8:50: 1,350.26 2,256.63 CD5-315 Srvy#2-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 9/15/2015 9:15: 2,315.53 9,007.06 CD5-315 Srvy#3-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 9/23/2015 7:46: 9,101.78 12,596.96 CD5-315 Sry#1-MWD+IFR-AK-CAZ-SC MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 9/28/2015 9:49: 12,633.38 12,633.38 CD5-315 Srvy#2-Inc Only(CD5-315) INC+TREND Inclinometer+known azi trend 10/7/2015 2:01: 12,728.53 22,993.23 CD5-315 Srvy#3-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 10/7/2015 2:06: 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) (°1100') (ft) Survey Tool Name 0.00 0.00 0.00 0.00 -70.98 0.00 0.00 5,965,840.14 349,269.96 0.00 0.00 UNDEFINED 98.39 0.20 130.25 98.39 27.41 -0.11 0.13 5,965,840.03 349,270.09 0.20 0.12 GYD-GC-SS(1) 115.80 0.25 130.06 115.80 44.82 -0.16 0.18 5,965,839.98 349,270.14 0.30 0.17 GYD-GC-SS(1) 20"x42" 14442 0.34 129.88 144.42 73.44 -0.25 0.30 5,965,839.88 349,270.25 0 30 0.28 GYD-GC-SS(1) 231.25 0.38 136.06 231.25 160.27 -0.62 0.69 5,965,839.50 349,270.64 0.06 0.70 GYD-GC-SS(1) 322.93 1.05 127.91 322.92 251.94 -1.36 1.57 5,965,838.75 349,271 50 0.74 1.52 GYD-GC-SS(1) 412.65 0.36 61.56 412.63 341.65 -1.73 2.46 5,965,838.36 349,272.39 1.07 1.99 GYD-GC-SS(1) 506.08 1.18 269.20 506.06 435.08 -1.60 1.76 5,965,838.50 349,271.69 1.61 1.79 GYD-GC-SS(1) 598.81 2.97 232.88 598.73 527.75 -3.07 -1.11 5,965,837.10 349,268.79 2.30 2.93 GYD-GC-SS(1) 10/19/2015 11:14:17AM Page 2 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/S +EI-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°1100') (ft) Survey Tool Name 688.87 2.77 228.67 688.67 617.69 -5.91 -4.60 5,965,834.32 349,265.24 0.32 5.37 GYD-GC-SS(1) 785.38 4.62 223.59 784.98 714.00 -10.27 -9.04 5,965,830.06 349,260.72 1.94 9.22 GYD-GC-SS(1) 829.53 6.20 215.12 828.93 757.95 -13.50 -11.63 5,965,826.87 349,258.06 4.00 12.15 GYD-GC-SS(1) 877.99 9.28 205.38 876.95 805.97 -19.18 -14.81 5,965,821.26 349,254.77 6.89 17.44 GYD-GC-SS(1) 927.31 10.78 205.69 925.51 854.53 -26.93 -18.52 5,965,813.59 349,250.91 3.04 24.74 GYD-GC-SS(1) 973.34 10.48 202.93 970.75 899.77 -34.66 -22.02 5,965,805.93 349,247.26 1.28 32.04 GYD-GC-SS(1) 1,068.48 12.78 185.64 1,063.96 992.98 -53.11 -26.42 5,965,787.57 349,242.48 4.36 49.90 GYD-GC-SS(1) 1,161.34 14.38 176.72 1,154.23 1,083.25 -74.85 -26.77 5,965,765.85 349,241.69 2.83 71.46 GYD-GC-SS(1) 1,255.55 15.10 168.50 1,245.35 1,174.37 -98.55 -23.66 5,965,742.09 349,244.33 2.35 95.37 GYD-GC-SS(1) 1,350.26 15.18 168.69 1,336.77 1,265.79 -122.80 -18.77 5,965,717.75 349,248.74 0.10 120.01 MWD+IFR-AK-CAZ-SC(2) 1,409.93 16.84 169.43 1,394.13 1,323.15 -138.96 -15.65 5,965,701.53 349,251.53 2.80 136.41 MWD+IFR-AK-CAZ-SC(2) 1,503.43 20.81 169.44 1,482.61 1,411.63 -168.61 -10.12 5,965,671.78 349,256.46 4.25 166.49 MWD+IFR-AK-CAZ-SC(2) 1,597.48 24.20 170.76 1,569.48 1,498.50 -204.07 -3.96 5,965,636.20 349,261.91 3.64 202.41 MWD+IFR-AK-CAZ-SC(2) 1,689.53 26.69 172.61 1,652.60 1,581.62 -243.20 1.73 5,965,596.97 349,266.81 2.84 241.93 MWD+IFR-AK-CAZ-SC(2) 1,784.13 29.65 171.36 1,735.99 1,665.01 -287.42 7.98 5,965,552.64 349,272.17 3.19 286.56 MWD+IFR-AK-CAZ-SC(2) 1,878.06 32.46 171.44 1,816.44 1,745.46 -335.32 15.22 5,965,504.60 349,278.45 2.99 334.97 MWD+IFR-AK-CAZ-SC(2) 1,973.00 35.96 172.33 1,894.95 1,823.97 -388.16 22.74 5,965,451.63 349,284.90 3.72 388.31 MWD+IFR-AK-CAZ-SC(2) 2,067.43 39.23 175.22 1,969.76 1,898.78 -445.41 28.93 5,965,394.27 349,289.94 3.93 445.90 MWD+IFR-AK-CAZ-SC(2) 2,160.34 41.83 176.89 2,040.38 1,969.40 -505.64 33.06 5,965,333.98 349,292.86 3.03 506.22 MWD+IFR-AK-CAZ-SC(2) 2,256.63 45.58 176.76 2,109.97 2,038.99 -572.06 36.75 5,965,267.50 349,295.21 3.90 572.64 MWD+IFR-AK-CAZ-SC(2) 2,315.53 48.12 177.40 2,150.25 2,079.27 -614.97 38.93 5,965,224.56 349,296.54 4.38 615.53 MWD+IFR-AK-CAZ-SC(3) 2,327.90 48.56 177.53 2,158.48 2,087.50 -624.20 39.34 5,965,215.32 349,296.76 3.61 624.75 MWD+IFR-AK-CAZ-SC(3) 10-3/4"x13-1/2" 2,409.08 51.42 178.34 2,210.67 2,139.69 -686.33 41.57 5,965,153.16 349,297.74 3.61 686.75 MWD+IFR-AK-CAZ-SC(3) 2,502.92 54.40 177.11 2,267.25 2,196.27 -761.11 44.56 5,965,078.34 349,299.23 3.34 761.41 MWD+IFR-AK-CAZ-SC(3) 2,597.35 56.90 176.97 2,320.53 2,249.55 -838.97 48.58 5,965,000.43 349,301.69 2.65 839.24 MWD+IFR-AK-CAZ-SC(3) 2,691.80 59.95 176.35 2,369.98 2,299.00 -919.29 53.28 5,964,920.04 349,304.77 3.28 919.59 MWD+IFR-AK-CAZ-SC(3) 2,787.19 59.67 176.43 2,417.95 2,346.97 -1,001.57 58.47 5,964,837.67 349,308.31 0.30 1,001.95 MWD+IFR-AK-CAZ-SC(3) 2,880.25 59.60 175.28 2,464.99 2,394.01 -1,081.66 64.27 5,964,757.49 349,312.50 1.07 1,082.19 MWD+IFR-AK-CAZ-SC(3) 2,974.97 59.64 173.78 2,512.90 2,441.92 -1,162.99 72.06 5,964,676.02 349,318.66 1.37 1,163.89 MWD+IFR-AK-CAZ-SC(3) 3,070.03 59.78 173.40 2,560.84 2,489.86 -1,244.56 81.23 5,964,594.29 349,326.18 0.38 1,245.97 MWD+IFR-AK-CAZ-SC(3) 3,165.18 61.08 174.53 2,607.80 2,536.82 -1,326.86 89.92 5,964,511.84 349,333.22 1.71 1,328.72 MWD+IFR-AK-CAZ-SC(3) 3,258.97 61.14 172.38 2,653.12 2,582.14 -1,408.43 99.28 5,964,430.10 349,340.94 2.01 1,410.83 MWD+IFR-AK-CAZ-SC(3) 3,352.55 61.42 172.82 2,698.08 2,627.10 -1,489.82 109.85 5,964,348.53 349,349.88 0.51 1,492.89 MWD+IFR-AK-CAZ-SC(3) 3,448.02 61.45 172.86 2,743.73 2,672.75 -1,573.01 120.30 5,964,265.15 349,358.65 0.05 1,576.73 MWD+IFR-AK-CAZ-SC(3) 3,542.93 61.40 172.46 2,789.13 2,718.15 -1,655.68 130.95 5,964,182.29 349,367.64 0.37 1,660.06 MWD+IFR-AK-CAZ-SC(3) 3,637.18 61.44 172.29 2,834.22 2,763.24 -1,737.71 141.93 5,964,100.06 349,376.97 0.16 1,742.80 MWD+IFR-AK-CAZ-SC(3) 3,732.30 61.53 172.92 2,879.63 2,808.65 -1,820.60 152.69 5,964,016.98 349,386.06 0.59 1,826.37 MWD+IFR-AK-CAZ-SC(3) 3,825.83 61.53 173.84 2,924.21 2,853.23 -1,902.27 162.17 5,963,935.14 349,393.90 0.86 1,908.58 MWD+IFR-AK-CAZ-SC(3) 3,920.06 61.57 174.61 2,969.10 2,898.12 -1,984.70 170.51 5,963,852.57 349,400.58 0.72 1,991 43 MWD+IFR-AK-CAZ-SC(3) 10/1912015 11:14:17AM Page 3 COMPASS 5000.1 Build 74 • ConocoPhillips 0 Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +NI-S +EI-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 4,014.15 61.34 175.70 3,014.07 2,943.09 -2,067.05 177.49 5,963,770.09 349,405.91 1.05 2,074.05 MWD+IFR-AK-CAZ-SC(3) 4,108.08 61.15 176.42 3,059.25 2,988.27 -2,149.20 183.15 5,963,687.85 349,409.91 0.70 2,156.33 MWD+IFR-AK-CAZ-SC(3) 4,202.39 61.04 177.15 3,104.84 3,033.86 -2,231.63 187.78 5,963,605.35 349,412.89 0.69 2,238.77 MWD+IFR-AK-CAZ-SC(3) 4,297.48 61.24 175.95 3,150.74 3,079.76 -2,314.76 192.79 5,963,522.15 349,416.23 1.13 2,321.95 MWD+IFR-AK-CAZ-SC(3) 4,391.21 61.39 174.49 3,195.73 3,124.75 -2,396.70 199.64 5,963,440.09 349,421.44 1.38 2,404.14 MWD+IFR-AK-CAZ-SC(3) 4,486.00 61.31 173.79 3,241.18 3,170.20 -2,479.45 208.13 5,963,357.20 349,428.27 0.65 2,487.33 MWD+IFR-AK-CAZ-SC(3) 4,579.58 61.24 173.61 3,286.15 3,215.17 -2,561.01 217.14 5,963,275.47 349,435.63 0.18 2,569.39 MWD+IFR-AK-CAZ-SC(3) 4,674.05 61.32 173.99 3,331.55 3,260.57 -2,643.38 226.09 5,963,192.95 349,442.92 0.36 2,652.24 M1ND+IFR-AK-CAZ-SC(3) 4,767.38 61.24 175.35 3,376.40 3,305.42 -2,724.87 233.69 5,963,111.33 349,448.89 1.28 2,734.07 MWD+IFR-AK-CAZ-SC(3) 4,861.65 61.31 176.35 3,421.70 3,350.72 -2,807.32 239.67 5,963,028.78 349,453.21 0.93 2,816.68 MWD+IFR-AK-CAZ-SC(3) 4,955.93 61.24 177.05 3,467.02 3,396.04 -2,889.86 244.43 5,962,946.17 349,456.32 0.66 2,899.24 MVVD+IFR-AK-CAZ-SC(3) 5,051.50 61.36 178.15 3,512.91 3,441.93 -2,973.61 247.94 5,962,862.37 349,458.14 1.02 2,982.88 MWD+IFR-AK-CAZ-SC(3) 5,143.24 61.35 179.17 3,556.89 3,485.91 -3,054.10 249.82 5,962,781.86 349,458 41 0.98 3,063.09 MWD+IFR-AK-CAZ-SC(3) 5,237.34 61.29 179.03 3,602.05 3,531.07 -3,136.65 251.12 5,962,699.32 349,458.05 0.15 3,145.28 MWD+IFR-AK-CAZ-SC(3) 5,331.31 60.91 177.35 3,647.47 3,576.49 -3,218.87 253.72 5,962,617.07 349,458.99 1.62 3,227.29 MWD+IFR-AK-CAZ-SC(3) 5,426.27 61.19 176.37 3,693.43 3,622.45 -3,301.84 258.27 5,962,534.03 349,461.88 0.95 3,310.26 MWD+IFR-AK-CAZ-SC(3) 5,519.18 61.22 175.17 3,738.19 3,667.21 -3,383.03 264.27 5,962,452.73 349,466.25 1.13 3,391.62 MWD+IFR-AK-CAZ-SC(3) 5,613.27 61.24 173.68 3,783.48 3,712.50 -3,465.12 272.29 5,962,370.51 349,472.62 1.39 3,474.09 MWD+IFR-AK-CAZ-SC(3) 5,708.81 61.28 172.89 3,829.42 3,758.44 -3,548.31 282.08 5,962,287.14 349,480.74 0.73 3,557.86 MWD+IFR-AK-CAZ-SC(3) 5,802.87 61.08 172.83 3,874.76 3,803.78 -3,630.08 292.32 5,962,205.19 349,489.34 0.22 3,640.26 MWD+IFR-AK-CAZ-SC(3) 5,897.38 61.19 172.20 3,920.38 3,849.40 -3,712.14 303.11 5,962,122.94 349,498.47 0.60 3,723.01 MWD+IFR-AK-CAZ-SC(3) 5,992.63 61.17 173.08 3,966.30 3,895.32 -3,794.91 313.80 5,962,039.98 349,507.50 0.81 3,806.44 MWD+IFR-AK-CAZ-SC(3) 6,087.01 61.56 174.32 4,011.53 3,940.55 -3,877.24 322.89 5,961,957.49 349,514.93 1.22 3,889.28 MWD+IFR-AK-CAZ-SC(3) 6,181.84 61.34 174.34 4,056.85 3,985.87 -3,960.13 331.11 5,961,874.45 349,521.49 0.23 3,972.57 MWD+IFR-AK-CAZ-SC(3) 6,274.69 61.28 173.65 4,101.43 4,030.45 -4,041.13 339.64 5,961,793.30 349,528.38 0.66 4,054.02 MWD+IFR-AK-CAZ-SC(3) 6,369.53 61.28 174.12 4,147.00 4,076.02 -4,123.83 348.50 5,961,710.45 349,535.58 0.43 4,137.19 MWD+IFR-AK-CAZ-SC(3) 6,464.01 61.03 174.92 4,192.58 4,121.60 -4,206.21 356.40 5,961,627.93 349,541.83 0.79 4,219.94 MWD+IFR-AK-CAZ-SC(3) 6,558.34 61.33 176.37 4,238.06 4,167.08 -4,288.62 362.67 5,961,545.43 349,546.45 1.38 4,302.54 MWD+IFR-AK-CAZ-SC(3) 6,652.29 61.14 176.24 4,283.27 4,212.29 -4,370.80 367.98 5,961,463.16 349,550.10 0.24 4,384.81 MWD+IFR-AK-CAZ-SC(3) 6,746.83 61.11 175.38 4,328.92 4,257.94 -4,453.37 374.03 5,961,380.49 349,554.49 0.80 4,467.54 MWD+IFR-AK-CAZ-SC(3) 6,840.91 61.25 174.80 4,374.27 4,303.29 -4,535.49 381.08 5,961,298.25 349,559.90 0.56 4,549.94 MWD+IFR-AK-CAZ-SC(3) 6,935.02 61.22 174.31 4,419.56 4,348.58 -4,617.61 388.91 5,961,215.99 349,566.08 0.46 4,632.43 MWD+IFR-AK-CAZ-SC(3) 7,029.26 61.15 174.15 4,464.98 4,394.00 -4,699.77 397.21 5,961,133.69 349,572.73 0.17 4,715.00 MWD+IFR-AK-CAZ-SC(3) 7,124.32 61.29 174.46 4,510.75 4,439.77 -4,782.67 405.48 5,961,050.65 349,579.33 0.32 4,798.31 MWD+IFR-AK-CAZ-SC(3) 7,217.92 61.24 175.78 4,555.75 4,484.77 -4,864.45 412.46 5,960,968.75 349,584.67 1.24 4,880.36 MWD+IFR-AK-CAZ-SC(3) 7,310.16 61.25 176.31 4,600.12 4,529.14 -4,945.12 418.04 5,960,887.99 349,588.62 0.50 4,961.15 MWD+IFR-AK-CAZ-SC(3) 7,403.86 61.32 176.45 4,645.14 4,574.16 -5,027.13 423.23 5,960,805.90 349,592.16 0.15 5,043.24 MWD+IFR-AK-CAZ-SC(3) 7,497.42 61.22 176.10 4,690.12 4,619.14 -5,109.00 428.56 5,960,723.94 349,595.85 0.35 5,125.20 MWD+IFR-AK-CAZ-SC(3) 7,591.68 61.18 175.01 4,735.53 4,664.55 -5,191.35 434.96 5,960,641.49 349,600.59 1.01 5,207.76 MWD+IFR-AK-CAZ-SC(3) 7,685.66 61.21 175.06 4,780.81 4,709.83 -5,273.39 442.09 5,960,559.33 349,606.07 0.06 5,290.09 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 11:14:17AM Page 4 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +NJS +E/-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 7,779.55 61.36 176.17 4,825.92 4,754.94 -5,355.49 448.38 5,960,477.12 349,610.72 1.05 5,372.38 MVVD+IFR-AK-CAZ-SC(3) 7,875.66 61.01 175.76 4,872.24 4,801.26 -5,439.49 454.31 5,960,393.03 349,614.96 0.52 5,456.53 MWD+IFR-AK-CAZ-SC(3) 7,969.63 61.17 176.45 4,917.67 4,846.69 -5,521.56 459.90 5,960,310.87 349,618.89 0.66 5,538.71 MWD+IFR-AK-CAZ-SC(3) 8,062.93 61.28 176.27 4,962.58 4,891.60 -5,603.18 465.09 5,960,229.17 349,622.45 0.21 5,620.41 MWD+IFR-AK-CAZ-SC(3) 8,158.18 61.32 176.22 5,008.33 4,937.35 -5,686.55 470.56 5,960,145.72 349,626.24 0.06 5,703.87 MWD+IFR-AK-CAZ-SC(3) 8,252.88 61.21 174.55 5,053.86 4,982.88 -5,769.31 477.24 5,960,062.84 349,631.26 1.55 5,786.87 MWD+IFR-AK-CAZ-SC(3) 8,347.52 61.21 173.36 5,099.44 5,028.46 -5,851.79 485.97 5,959,980.21 349,638.34 1.10 5,869.81 MWD+IFR-AK-CAZ-SC(3) 8,442.01 61.18 171.65 5,144.97 5,073.99 -5,933.87 496.77 5,959,897.93 349,647.49 1.59 5,952.58 MWD+IFR-AK-CAZ-SC(3) 8,535.89 61.21 172.75 5,190.20 5,119.22 -6,015.38 507.94 5,959,816.23 349,657.01 1.03 6,034.82 MWD+IFR-AK-CAZ-SC(3) 8,629.56 61.59 172.29 5,235.04 5,164.06 -6,096.92 518.64 5,959,734.49 349,666.08 0.59 6,117.04 MWD+IFR-AK-CAZ-SC(3) 8,723.28 61.64 172.36 5,279.59 5,208.61 -6,178.63 529.66 5,959,652.58 349,675.45 0.08 6,199.47 MWD+IFR-AK-CAZ-SC(3) 8,818.21 61.62 174.13 5,324.70 5,253.72 -6,261.57 539.48 5,959,569.46 349,683.60 1.64 6,282.99 MWD+IFR-AK-CAZ-SC(3) 8,912.93 61.45 176.27 5,369.85 5,298.87 -6,344.54 546.45 5,959,486.38 349,688.90 1.99 6,366.22 MWD+IFR-AK-CAZ-SC(3) 9,007.06 61.25 177.39 5,414.99 5,344.01 -6,427.02 551.02 5,959,403.83 349,691.82 1.07 6,448.70 MVVD+IFR-AK-CAZ-SC(3) 9,101.78 61.14 178.66 5,460.63 5,389.65 -6,509.97 553.88 5,959,320.85 349,693.01 1.18 6,531.47 MWD+IFR-AK-CAZ-SC(4) 9,136.14 61.34 178.49 5,477.16 5,406.18 -6,540.08 554.63 5,959,290.73 349,693.15 0.73 6,561.48 MWD+IFR-AK-CAZ-SC(4) 9,195.98 61.20 178.09 5,505.92 5,434.94 -6,592.53 556.19 5,959,238.26 349,693.67 0.63 6,613.78 MWD+IFR-AK-CAZ-SC(4) 9,290.78 59.66 176.87 5,552.71 5,481.73 -6,674.90 559.81 5,959,155.84 349,695.63 1.97 6,696.05 MWD+IFR-AK-CAZ-SC(4) 9,384.88 57.21 177.78 5,601.96 5,530.98 -6,754.98 563.56 5,959,075.71 349,697.77 2.73 6,776.07 MWD+IFR-AK-CAZ-SC(4) 9,478.89 55.71 179.07 5,653.90 5,582.92 -6,833.30 565.72 5,958,997.36 349,698.36 1.96 6,854.15 MWD+IFR-AK-CAZ-SC(4) 9,573.48 53.94 180.35 5,708.39 5,637.41 -6,910.61 566.12 5,958,920.07 349,697.21 2.17 6,931 04 MWD+IFR-AK-CAZ-SC(4) 9,671.31 52.22 181.50 5,767.16 5,696.18 -6,988.81 564.87 5,958,841.92 349,694.39 1.99 7,008.63 MWD+IFR-AK-CAZ-SC(4) 9,762.37 52.40 181.48 5,822.83 5,751.85 -7,060.85 563.00 5,958,769.94 349,691.07 0.20 7,080.03 MWD+IFR-AK-CAZ-SC(4) 9,856.32 52.57 181.37 5,880.04 5,809.06 -7,135.34 561.14 5,958,695.50 349,687.72 0.20 7,153.87 MWD+IFR-AK-CAZ-SC(4) 9,951.20 52.44 181.50 5,937.80 5,866.82 -7,210.60 559.26 5,958,620.30 349,684.32 0.17 7,228.47 MWD+IFR-AK-CAZ-SC(4) 10,045.43 52.42 181.46 5,995.25 5,924.27 -7,285.26 557.33 5,958,545.70 349,680.90 0.04 7,302.47 MWD+IFR-AK-CAZ-SC(4) 10,139.65 52.10 180.50 6,052.92 5,981.94 -7,359.76 556.05 5,958,471.25 349,678.13 0.87 7,376.38 MWD+IFR-AK-CAZ-SC(4) 10,234.55 51.53 179.50 6,111.59 6,040.61 -7,434.35 556.05 5,958,396.68 349,676.63 1.02 7,450.52 MVVD+IFR-AK-CAZ-SC(4) 10,329.65 51.59 180.19 6,170.72 6,099.74 -7,508.84 556.25 5,958,322.21 349,675.33 0.57 7,524.58 MWD+IFR-AK-CAZ-SC(4) 10,422.67 51.31 180.77 6,228.69 6,157.71 -7,581.58 555.64 5,958,249.50 349,673.26 0.57 7,596.82 MWD+IFR-AK-CAZ-SC(4) 10,515.29 51.44 180.99 6,286.50 6,215.52 -7,653.93 554.53 5,958,177.19 349,670.70 0.23 7,668.62 MWD+IFR-AK-CAZ-SC(4) 10,609.99 51.59 181.26 6,345.43 6,274.45 -7,728.04 553.08 5,958,103.12 349,667.76 0.27 7,742.12 MWD+IFR-AK-CAZ-SC(4) 10,705.22 51.73 181.64 6,404.51 6,333.53 -7,802.71 551.19 5,958,028.51 349,664.37 0.35 7,816.14 MWD+IFR-AK-CAZ-SC(4) 10,798.36 51.59 181.58 6,462.28 6,391.30 -7,875.74 549.13 5,957,955.55 349,660.85 0.16 7,888.50 MWD+IFR-AK-CAZ-SC(4) 10,893.23 50.98 181.51 6,521.62 6,450.64 -7,949.73 547.14 5,957,881.61 349,657.37 0.65 7,961.83 MWD+IFR-AK-CAZ-SC(4) 10,987.25 51.07 180.90 6,580.76 6,509.78 -8,022.81 545.60 5,957,808.59 349,654.37 0.51 8,034.30 MWD+IFR-AK-CAZ-SC(4) 11,079.90 51.09 179.67 6,638.96 6,567.98 -8,094.89 545.24 5,957,736.53 349,652.56 1.03 8,105.91 MWD+IFR-AK-CAZ-SC(4) 11,173.29 51.02 179.57 6,697.67 6,626.69 -8,167.52 545.72 5,957,663.91 349,651.59 0.11 8,178.15 MVVD+IFR-AK-CAZ-SC(4) 11,267.77 51.04 179.32 6,757.09 6,686.11 -8,240.98 546.43 5,957,590.47 349,650.82 0.21 8,251.24 MWD+IFR-AK-CAZ-SC(4) 11,362.43 51.07 179.47 6,816.59 6,745.61 -8,314.59 547.21 5,957,516.85 349,650.12 0.13 8,324.50 MWD+IFR-AK-CAZ-SC(4) 10/19/2015 11:14:17AM Page 5 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78©70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 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) (°1100') (ft) Survey Tool Name 11,456 02 51 01 180.13 6,875.44 6,804.46 -8,387.37 547.47 5,957,444.10 349,648.92 0.55 8,396.87 MWD+IFR-AK-CAZ-SC(4) 11,551.26 51.33 180.51 6,935.15 6,864.17 -8,461.56 547.05 5,957,369.93 349,647.01 0.46 8,470.56 MWD+IFR-AK-CAZ-SC(4) 11,645.42 51.43 180.16 6,993.92 6,922.94 -8,535.12 546.62 5,957,296.40 349,645.10 0.31 8,543.64 MWD+IFR-AK-CAZ-SC(4) 11,739.76 54.06 180.32 7,051.03 6,980.05 -8,610.21 546.31 5,957,221.34 349,643.28 2.79 8,618.24 MWD+IFR-AK-CAZ-SC(4) 11,834.54 56.83 180.22 7,104.78 7,033.80 -8,688.26 545.94 5,957,143.32 349,641.35 2.92 8,695.78 MWD+IFR-AK-CAZ-SC(4) 11,928.86 60.14 180.66 7,154.08 7,083.10 -8,768.65 545.32 5,957,062.96 349,639.11 3.53 8,775.62 MWD+IFR-AK-CAZ-SC(4) 12,023.05 62.87 180.03 7,199.01 7,128.03 -8,851.42 544.82 5,956,980.22 349,636.96 2.96 8,857.84 MWD+IFR-AK-CAZ-SC(4) 12,117.76 66.64 177.79 7,239.40 7,168.42 -8,937.05 546.48 5,956,894.59 349,636.89 4.52 8,943.13 MVVD+IFR-AK-CAZ-SC(4) 12,210.93 69.80 174.39 7,273.97 7,202.99 -9,023.34 552.40 5,956,808.20 349,641.09 4.79 9,029.55 MWD+IFR-AK-CAZ-SC(4) 12,305.24 72.90 171.95 7,304.13 7,233.15 -9,112.04 563.05 5,956,719.31 349,649.94 4.10 9,118.88 MWD+IFR-AK-CAZ-SC(4) 12,399.98 75.46 171.24 7,329.96 7,258.98 -9,202.20 576.37 5,956,628.90 349,661.46 2.80 9,209.96 MWD+IFR-AK-CAZ-SC(4) 12,493.71 79.49 171.01 7,350.28 7,279.30 -9,292.59 590.49 5,956,538.26 349,673.75 4.31 9,301.35 MWD+IFR-AK-CAZ-SC(4) 12,587.96 84.13 171.59 7,363.71 7,292.73 -9,384.78 604.59 5,956,445.81 349,686.00 4.96 9,394.53 MWD+IFR-AK-CAZ-SC(4) 12,596.96 84.27 171.46 7,364.61 7,293.63 -9,393.63 605.91 5,956,436.93 349,687.14 2.12 9,403.48 MWD+IFR-AK-CAZ-SC(4) X12,633.38 85.37 171.18 17,367.90 7,296.92 -9,429.49 611.38 }15,956,400.98 .349,691.90 3.12 9,439.72 INC+TREND(5) )'12,651.10 85.96 171.16 ,/,369.24 7,298.26 -9,446.95 614.10 5,956,383.47 349,694.26 3.34 9,457.37 MWD+IFR-AK-CAZ-SC(6) 7-518"x9-718"x11" 12,728.53 88.55 171.07 7,372.95 7,301.97 -9,523.36 626.04 5,956,306.84 349,704.67 3.34 9,534.62 MWD+IFR-AK-CAZ-SC(6) 12,823.16 89.64 171.86 7,374.44 7,303.46 -9,616.92 640.08 5,956,213.02 349,716.83 1.42 9,629.17 MWD+IFR-AK-CAZ-SC(6) 12,918.76 89.11 170.54 7,375.49 7,304.51 -9,711.39 654.71 5,956,118.28 349,729.55 1.49 9,724.67 MWD+IFR-AK-CAZ-SC(6) 13,013.53 88.89 170.42 7,377.14 7,306.16 -9,804.84 670.38 5,956,024.55 349,743.34 0.26 9,819.27 MWD+IFR-AK-CAZ-SC(6) 13,109.22 89.71 171.65 7,378.31 7,307.33 -9,899.35 685.29 5,955,929.76 349,756.35 1.54 9,914.85 MVVD+IFR-AK-CAZ-SC(6) 13,204.58 91.66 172.76 7,377.17 7,306.19 -9,993.82 698.22 5,955,835.06 349,767.38 2.35 10,010.16 MWD+IFR-AK-CAZ-SC(6) 13,299.67 90.03 173.30 7,375.77 7,30479 -10,088.19 709.76 5,955,740.48 349,777.02 1.81 10,105.23 MWD+IFR-AK-CAZ-SC(6) 13,395.85 89.16 170.90 7,376.45 7,305.47 -10,183.45 722.98 5,955,644.99 349,788.32 2.65 10,201.36 MWD+IFR-AK-CAZ-SC(6) 13,491.36 89.42 171.83 7,377.63 7,306.65 -10,277.87 737.32 5,955,550.31 349,800.76 1.01 10,296.79 MVVD+IFR-AK-CAZ-SC(6) 13,585.86 89.21 172.41 7,378.76 7,307.78 -10,371.47 750.27 5,955,456.47 349,811.84 0.65 10,391.24 MVVD+IFR-AK-CAZ-SC(6) 13,679.70 89.16 170.62 7,380.09 7,309.11 -10,464.27 764.11 5,955,363.42 349,823.81 1.91 10,485.00 MWD+IFR-AK-CAZ-SC(6) 13,774.50 90.28 172.01 7,380.56 7,309.58 -10,557.98 778.43 5,955,269.45 349,836.24 1.88 10,579.71 MWD+IFR-AK-CAZ-SC(6) 13,869.11 90.59 174.42 7,379.84 7,308.86 -10,651.91 789.61 5,955,175.31 349,845.53 2.57 10,674.31 MWD+IFR-AK-CAZ-SC(6) 13,964.48 91.20 171.96 7,378.35 7,307.37 -10,746.59 800.91 5,955,080.43 349,854.93 2.66 10,769.65 MWD+IFR-AK-CAZ-SC(6) 14,059.13 90.85 170.69 7,376.66 7,305.68 -10,840.14 815.19 5,954,986.62 349,867.33 1.39 10,864.21 MVVD+IFR-AK-CAZ-SC(6) 14,153.63 88.87 167.69 7,376.89 7,305.91 -10,932.95 832.91 5,954,893.49 349,883.18 3.80 10,958.40 MWD+IFR-AK-CAZ-SC(6) 14,249.50 88.96 166.52 7,378.70 7,307.72 -11,026.38 854.30 5,954,799.65 349,902.69 1.22 11,053.61 MWD+IFR-AK-CAZ-SC(6) 14,343.46 89.88 167.11 7,379.65 7,308.67 -11,117.86 875.73 5,954,707.77 349,922.28 1.16 11,146.88 MWD+IFR-AK-CAZ-SC(6) 14,438.36 89.23 169.77 7,380.39 7,309.41 -11,210.82 894.74 5,954,614.45 349,939.42 2.89 11,241.37 MWD+IFR-AK-CAZ-SC(6) 14,532.95 89.66 172.73 7,381.31 7,310.33 -11,304.30 909.13 5,954,520.71 349,951.93 3.16 11,335.86 MWD+IFR-AK-CAZ-SC(6) 14,628.11 90.00 173.36 7,381.59 7,310.61 -11,398.76 920.65 5,954,426.05 349,961.55 0.75 11,431.01 MWD+IFR-AK-CAZ-SC(6) 14,723.22 89.93 172.63 7,381.65 7,310.67 -11,493.16 932.25 5,954,331.44 349,971.25 0.77 11,526.11 MWD+IFR-AK-CAZ-SC(6) 14,816.47 89.70 172.79 7,381.95 7,310.97 -11,585.65 944.08 5,954,238.73 349,981.22 0.30 11,619.35 MWD+IFR-AK-CAZ-SC(6) 10/19/2015 11:14:17AM Page 6 COMPASS 5000.1 Build 74 • ConocoPhillips 0 Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope ND Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi ND TVDSS +N/-S +El-W Northing Easting DLS Section (usft) (°); (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 14,911 83 8844 172.71 7,383.50 7,312.52 -11,680.23 956.12 5,954,143.93 349,991.35 1.32 11,714.68 MWD+IFR-AK-CAZ-SC(6) 15,006.40 88.54 172.94 7,385.99 7,315.01 -11,774.03 967.92 5,954,049.92 350,001.28 0.27 11,809.21 MWD+IFR-AK-CAZ-SC(6) 15,101.60 90.24 175.48 7,387.00 7,316.02 -11,868.73 977.53 5,953,955.06 350,008.97 3.21 11,904.39 MWD+IFR-AK-CAZ-SC(6) 15,196.36 89.29 177.39 7,387.39 7,316.41 -11,963.30 983.42 5,953,860.40 350,012.97 2.25 11,999.03 MWD+IFR-AK-CAZ-SC(6) 15,290.96 89.88 177.24 7,388.08 7,317.10 -12,057.79 987.85 5,953,765.84 350,015.50 0.64 12,093.44 MWD+IFR-AK-CAZ-SC(6) 15,385.15 89.25 174.41 7,388.79 7,317.81 -12,151.72 994.71 5,953,671.80 350,020.47 3.08 12,187.56 MWD+IFR-AK-CAZ-SC(6) 15,480.69 90.81 172.08 7,388.74 7,317.76 -12,246.59 1,005.94 5,953,576.74 350,029.80 2.93 12,283.08 MWD+IFR-AK-CAZ-SC(6) 15,575.39 90.79 170.82 7,387.42 7,316.44 -12,340.22 1,020.02 5,953,482.84 350,041.99 1.33 12,377.70 MWD+IFR-AK-CAZ-SC(6) 15,669.26 89.92 169.29 7,386.84 7,315.86 -12,432.68 1,036.23 5,953,390.09 350,056.34 1.87 12,471.37 MWD+IFR-AK-CAZ-SC(6) 15,764.02 90.08 167.94 7,386.84 7,315.86 -12,525.57 1,054.94 5,953,296.85 350,073.18 1.43 12,565.76 MWD+IFR-AK-CAZ-SC(6) 15,858.67 89.09 165.49 7,387.52 7,316.54 -12,617.68 1,076.68 5,953,204.33 350,093.07 2.79 12,659.69 MWD+IFR-AK-CAZ-SC(6) 15,954.00 89.56 164.70 7,388.65 7,317.67 -12,709.79 1,101.20 5,953,111.75 350,115.73 0.96 12,753.94 MWD+IFR-AK-CAZ-SC(6) 16,048.92 90.33 165.74 7,388.74 7,317.76 -12,801.57 1,125.42 5,953,019.51 350,138.10 1.36 12,847.81 MWD+IFR-AK-CAZ-SC(6) 16,143.70 89.53 167.51 7,388.85 7,317.87 -12,893.77 1,147.34 5,952,926.89 350,158.17 2.05 12,941.86 MWD+IFR-AK-CAZ-SC(6) 16,237.74 90.29 167.89 7,389.00 7,318.02 -12,985.66 1,167.37 5,952,834.63 350,176.35 0.90 13,035.39 MWD+IFR-AK-CAZ-SC(6) 16,332.88 89.62 165.53 7,389.08 7,318.10 -13,078.24 1,189.24 5,952,741.63 350,196.35 2.58 13,129.81 MWD+IFR-AK-CAZ-SC(6) 16,426.20 89.30 167.98 7,389.96 7,318.98 -13,169.07 1,210.62 5,952,650.40 350,215.90 2.65 13,222.43 MWD+IFR-AK-CAZ-SC(6) 16,520.09 90.05 170.80 7,390.49 7,319.51 -13,261.34 1,227.91 5,952,557.81 350,231.33 3.11 13,316.04 MWD+IFR-AK-CAZ-SC(6) 16,615.18 89.47 171.82 7,390.89 7,319.91 -13,355.34 1,242.27 5,952,463.55 350,243.81 1.23 13,411.05 MWD+IFR-AK-CAZ-SC(6) 16,710.17 90.12 175.55 7,391.23 7,320.25 -13,449.73 1,252.72 5,952,368.97 350,252.36 3.99 13,506.02 MWD+IFR-AK-CAZ-SC(6) 16,805.20 89.10 174.77 7,391.87 7,320.89 -13,544.42 1,260.74 5,952,274.15 350,258.47 1.35 13,601.02 MWD+IFR-AK-CAZ-SC(6) 16,900.81 88.86 173.73 7,393.58 7,322.60 -13,639.53 1,270.31 5,952,178.87 350,266.14 1.12 13,696.60 MWD+IFR-AK-CAZ-SC(6) 16,994.54 89.56 170.78 7,394.87 7,323.89 -13,732.39 1,282.94 5,952,085.79 350,276.90 3.23 13,790.28 MWD+IFR-AK-CAZ-SC(6) 17,089.14 90.33 169.22 7,394.96 7,323.98 -13,825.55 1,299.37 5,951,992.32 350,291.45 1.84 13,884.68 MWD+IFR-AK-CAZ-SC(6) 17,184.58 89.85 163.94 7,394.81 7,323.83 -13,918.35 1,321.51 5,951,899.10 350,311.72 5.56 13,979.35 MWD+IFR-AK-CAZ-SC(6) 17,279.08 89.65 162.92 7,395.22 7,324.24 -14,008.92 1,348.46 5,951,808.01 350,336.85 1.10 14,072.33 MWD+IFR-AK-CAZ-SC(6) 17,374.35 89.95 162.83 7,395.55 7,324.57 -14,099.97 1,376.51 5,951,716.43 350,363.06 0.33 14,165.90 MWD+IFR-AK-CAZ-SC(6) 17,468.12 88.81 162.37 7,396.57 7,325.59 -14,189.44 1,404.55 5,951,626.42 350,389.30 1.31 14,257.91 MWD+IFR-AK-CAZ-SC(6) 17,564.18 90.04 163.78 7,397.53 7,326.55 -14,281.33 1,432.51 5,951,533.99 350,415.41 1.95 14,352.31 MVVD+IFR-AK-CAZ-SC(6) 17,657.55 90.70 167.75 7,396.93 7,325.95 -14,371.81 1,455.47 5,951,443.07 350,436.54 4.31 14,444.76 MWD+IFR-AK-CAZ-SC(6) 17,752.14 90.07 169.80 7,396.29 7,325.31 -14,464.58 1,473.88 5,951,349.96 350,453.09 2.27 14,538.99 MWD+IFR-AK-CAZ-SC(6) 17,846.79 89.61 174.31 7,396.56 7,325.58 -14,558.30 1,486.96 5,951,256.00 350,464.28 4.79 14,633.58 MWD+IFR-AK-CAZ-SC(6) 17,940.73 90.17 177.12 7,396.74 7,325.76 -14,651.97 1,493.98 5,951,162.22 350,469.42 3.05 14,727.45 MWD+IFR-AK-CAZ-SC(6) 18,035.63 89.62 175.59 7,396.91 7,325.93 -14,746.67 1,500.01 5,951,067.42 350,473.55 1.71 14,822.24 MWD+IFR-AK-CAZ-SC(6) 18,131.74 89.62 175.11 7,397.55 7,326.57 -14,842.46 1,507.80 5,950,971.50 350,479.41 0.50 14,918.31 MWD+IFR-AK-CAZ-SC(6) 18,227.48 89.52 175.35 7,398.27 7,327.29 -14,937.87 1,515.76 5,950,875.96 350,485.46 0.27 15,014.02 MWD+IFR-AK-CAZ-SC(6) 18,322.73 89.63 174.37 7,398.97 7,327.99 -15,032.73 1,524.30 5,950,780.95 350,492.08 1.04 15,109.24 MWD+IFR-AK-CAZ-SC(6) 18,417.66 89.93 171.66 7,399.34 7,328.36 -15,126.95 1,535.84 5,950,686.53 350,501.73 2.87 15,204.16 MWD+IFR-AK-CAZ-SC(6) 18,512.45 89.80 169.45 7,399.56 7,328.58 -15,220.45 1,551.39 5,950,592.75 350,515.40 2.34 15,298.80 M1IVD+IFR-AK-CAZ-SC(6) 18,608.33 89.49 171.94 7,400.16 7,329.18 -15,315.06 1,566.90 5,950,497 85 350,529.00 2.62 15,394.53 MWD+IFR-AK-CAZ-SC(6) 10/19/2015 11:14:17AM Page 7 COMPASS 5000.1 Build 74 • ConocoPhillips 0 Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope ND Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78©70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +Nl-S +E/-W Northing Easting DLS Section (usft) (0) (0) (usft) (usft) (usft) (usft) (ft) (ft) (01100') (ft) Survey Tool Name 18,704.24 88.96 173.89 7,401.45 7,330.47 -15,410.22 1,578.72 5,950,402.48 350,538.92 2.11 15,490.42 MWD+IFR-AK-CAZ-SC(6) 18,798.66 88.90 173.71 7,403.22 7,332.24 -15,504.07 1,588.92 5,950,308.45 350,547.23 0.20 15,584.82 MWD+IFR-AK-CAZ-SC(6) 18,895.60 89.32 171.15 7,404.72 7,333.74 -15,600.15 1,601.69 5,950,212.14 350,558.06 2.68 15,681.72 MWD+IFR-AK-CAZ-SC(6) 18,990.22 89.56 170.88 7,405.65 7,334.67 -15,693.60 1,616.46 5,950,118.42 350,570.96 0.38 15,776.23 MWD+IFR-AK-CAZ-SC(6) 19,084.81 89.32 171.07 7,406.57 7,335.59 -15,787.02 1,631.30 5,950,024.73 350,583.92 0.32 15,870.71 MWD+IFR-AK-CAZ-SC(6) 19,180.82 89.66 175.07 7,407.43 7,336.45 -15,882.30 1,642.88 5,949,929.24 350,593.58 4.18 15,966.69 MWD+IFR-AK-CAZ-SC(6) 19,276.78 89.62 174.91 7,408.03 7,337.05 -15,977.89 1,651.26 5,949,833.51 350,600.04 0.17 16,062.62 MWD+IFR-AK-CAZ-SC(6) 19,370.46 89.88 174.32 7,408.44 7,337.46 -16,071.16 1,660.05 5,949,740.09 350,606.96 0.69 16,156.29 MWD+IFR-AK-CAZ-SC(6) 19,465.50 89.26 171.31 7,409.15 7,338.17 -16,165.44 1,671.94 5,949,645.60 350,616.95 3.23 16,251.30 MWD+IFR-AK-CAZ-SC(6) 19,560.15 89.95 170.35 7,409.81 7,338.83 -16,258.87 1,687.02 5,949,551.88 350,630.15 1.25 16,345.83 MWD+IFR-AK-CAZ-SC(6) 19,655.20 89.39 170.94 7,410.35 7,339.37 -16,352.66 1,702.47 5,949,457.82 350,643.71 0.86 16,440.74 MWD+IFR-AK-CAZ-SC(6) 19,750.02 89.42 171.79 7,411.34 7,340.36 -16,446.40 1,716.71 5,949,363.82 350,656.06 0.90 16,535.48 MWD+IFR-AK-CAZ-SC(6) 19,847.06 89.76 173.36 7,412.03 7,341.05 -16,542.62 1,729.25 5,949,267.37 350,666.67 1.66 16,632.49 MWD+IFR-AK-CAZ-SC(6) 19,942.45 90.28 176.35 7,412.00 7,341.02 -16,637.61 1,737.80 5,949,172.23 350,673.31 3.18 16,727.85 MWD+IFR-AK-CAZ-SC(6) 20,037.67 90.20 177.77 7,411.60 7,340.62 -16,732.70 1,742.68 5,949,077.07 350,676.29 1.49 16,822.91 MWD+IFR-AK-CAZ-SC(6) 20,137.42 87.58 175.88 7,413.53 7,342.55 -16,832.27 1,748.21 5,948,977.42 350,679.81 3.24 16,922.48 MWD+IFR-AK-CAZ-SC(6) 20,227.64 89.54 173.33 7,415.80 7,344.82 -16,922.05 1,756.69 5,948,887.49 350,686.48 3.56 17,012.65 MWD+IFR-AK-CAZ-SC(6) 20,324.28 89.83 172.31 7,416.33 7,345.35 -17,017.93 1,768.76 5,948,791.40 350,696.63 1.10 17,109.27 MWD+IFR-AK-CAZ-SC(6) 20,418.36 89.80 169.94 7,416.63 7,345.65 -17,110.87 1,783.28 5,948,698.19 350,709.28 2.52 17,203.25 MWD+IFR-AK-CAZ-SC(6) 20,513.55 89.66 169.22 7,417.08 7,346.10 -17,204.49 1,800.49 5,948,604.25 350,724.61 0.77 17,298.19 MWD+IFR-AK-CAZ-SC(6) 20,609.19 89.87 167.53 7,417.48 7,346.50 -17,298.17 1,819.77 5,948,510.21 350,742.00 1.78 17,393.41 MWD+IFR-AK-CAZ-SC(6) 20,705.52 90.14 165.88 7,417.47 7,346.49 -17,391.91 1,841.92 5,948,416.05 350,762.26 1.74 17,489.02 MWD+IFR-AK-CAZ-SC(6) 20,798.81 90.21 165.31 7,417.18 7,346.20 -17,482.27 1,865.12 5,948,325.25 350,783.65 0.62 17,581.37 MWD+IFR-AK-CAZ-SC(6) 20,895.26 90.17 168.67 7,416.86 7,345.88 -17,576.23 1,886.83 5,948,230.88 350,803.46 3.48 17,677.15 MWD+IFR-AK-CAZ-SC(6) 20,990.55 89.93 169.26 7,416.78 7,345.80 -17,669.76 1,905.07 5,948,137.01 350,819.82 0.67 17,772.11 MWD+IFR-AK-CAZ-SC(6) 21,085.49 89.76 166.23 7,417.04 7,346.06 -17,762.52 1,925.22 5,948,043.87 350,838.10 3.20 17,866.52 MVVD+IFR-AK-CAZ-SC(6) 21,180.99 89.73 166.22 7,417.46 7,346.48 -17,855.27 1,947.96 5,947,950.69 350,858.97 0.03 17,961.21 MVVD+IFR-AK-CAZ-SC(6) 21,276.16 89.59 166.89 7,418.03 7,347.05 -17,947.83 1,970.09 5,947,857.71 350,879.24 0.72 18,055.63 MWD+IFR-AK-CAZ-SC(6) 21,372.01 89.41 167.65 7,418.86 7,347.88 -18,041.32 1,991.21 5,947,763.82 350,898.48 0.81 18,150.87 MWD+IFR-AK-CAZ-SC(6) 21,467.62 90.04 168.10 7,419.32 7,348.34 -18,134.80 2,011.29 5,947,669.97 350,916.68 0.81 18,245.99 MWD+IFR-AK-CAZ-SC(6) 21,562.96 90.07 169.58 7,419.23 7,348.25 -18,228.33 2,029.75 5,947,576.09 350,933.25 1.55 18,340.98 MVVD+IFR-AK-CAZ-SC(6) 21,658.18 89.58 172.14 7,419.52 7,348.54 -18,322.34 2,044.87 5,947,481.81 350,946.48 2.74 18,436.07 MVVD+IFR-AK-CAZ-SC(6) 21,754.04 89.66 174.19 7,420.16 7,349.18 -18,417.51 2,056.28 5,947,386.43 350,955.97 2.14 18,531.92 MWD+IFR-AK-CAZ-SC(6) 21,849.15 89.76 174.69 7,420.64 7,349.66 -18,512.17 2,065.49 5,947,291.61 350,963.29 0.54 18,627.02 MWD+IFR-AK-CAZ-SC(6) 21,943.41 89.80 172.72 7,421.00 7,350.02 -18,605.85 2,075.83 5,947,197.75 350,971.74 2.09 18,721.28 MWD+IFR-AK-CAZ-SC(6) 22,039.14 89.52 171.23 7,421.57 7,350.59 -18,700.64 2,089.19 5,947,102.72 350,983.19 1.58 18,816.96 MWD+IFR-AK-CAZ-SC(6) 22,133.17 88.64 170.04 7,423.08 7,352.10 -18,793.40 2,104.49 5,947,009.67 350,996.63 1.57 18,910.84 MWD+IFR-AK-CAZ-SC(6) 22,227.71 89.61 172.39 7,424.52 7,353.54 -18,886.82 2,118.92 5,946,916.00 351,009.18 2.69 19,005.27 MWD+IFR-AK-CAZ-SC(6) 22,323.52 89.80 178.84 7,425.02 7,354.04 -18,982.29 2,126.25 5,946,820.40 351,014.59 6.73 19,100.98 MWD+IFR-AK-CAZ-SC(6) 22,419.88 89.71 182.26 7,425.43 7,354.45 -19,078.63 2,125.32 5,946,724.10 351,011.73 3.55 19,196.63 MWD+IFR-AK-CAZ-SC(6) 10/19/2015 11:14:17AM Page 8 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope ND Reference: Actual:34.2+36.78©70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi ND TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (0) (°) (usft) ` (usft) (usft) (usft) (ft) (ft) (0/1001 (ft) Survey Tool Name 22,515.52 89.76 180.17 7,425.87 7,354.89 -19,174.25 2,123.29 5,946,628.56 351,007.78 2.19 19,291.45 MWD+IFR-AK-CAZ-SC(6) 22,610.84 89.33 177.29 7,426.63 7,355.65 -19,269.53 2,125.41 5,946,533.26 351,007.98 3.05 19,386.39 MVVD+IFR-AK-CAZ-SC(6) 22,706.13 89.73 176.99 7,427.41 7,356.43 -19,364.70 2,130.16 5,946,438.02 351,010.82 0.52 19,481.51 MWD+IFR-AK-CAZ-SC(6) 22,801.56 89.45 175.26 7,428.09 7,357.11 -19,459.90 2,136.61 5,946,342.71 351,015.36 1.84 19,576.85 MVVD+IFR-AK-CAZ-SC(6) 22,896.82 89.45 171.75 7,429.01 7,358.03 -19,554.53 2,147.38 5,946,247.89 351,024.23 3.68 19,672.09 MWD+IFR-AK-CAZ-SC(6) 22,993.23 89.52 170.60 7,429.87 7,358.89 -19,649.80 2,162.17 5,946,152.36 351,037.10 1.19 19,768.40 MWD+IFR-AK-CAZ-SC(6) 23,043.00 89.52 170.60 7,430.29 7,359.31 -19,698.90 2,170.30 5,946,103.11 351,044.24 0.00 19,818.09 PROJECTED to TD 4-1/2"x6-3/4" 23,053 00 89.52 170.60 7,430 37 7,359.39 -19,708.76 2,171.93 5,946,093.21 351,045.68 0.00 19,828.08 PROJECTED to TD 10/19/2015 11:14:17AM Page 9 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: J Surface Coordinates Declination & Convergence GRS Survey Corrections Survey Tool Codes Digitally signed by Abdou Abakar Abdou Abakar DNcn=Abdou Abakago=Schlumbergepou, mail=Abdou.Abakar@con[ractor.conocophi Ilips.com,c=Us SLB DE: Date:2015.10.191114:27 0800' °.r,===="°— Client Drv:30d,00„mo�o.owan�n�n.�om Client Representative: oa "�19135301 Date: INSTRUCTION ON HOW TO COPY SIGN OFF BOX FOR PLACEMENT IN FINAL SURVEY FILE A MACRO HAS BEEN SETUP TO MAKE COPY/PASTE JOB EASIER. CLICK FOLLOWING KEYS TO RUN MACRO: CTRL+SHIFT+C (this will copy box) IN FINAL SURVEY FILE CLICK CTRL+V TO PASTE BOX IN FILE • • NADConversion Western North Slope CD5 Alpine West Pad CD5-315PB1 Definitive Survey Report 19 October, 2015 • ConocoPhillips 0 Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope ND Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 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) Map Zone: Alaska Zone 04 Using geodetic scale factor Well CD5-315 Well Position +N/-S 0.00 usft Northing: 5,965,840.14 usft Latitude: 70°18'49.570 N +E/-W 0.00 usft Easting: 349,269.96 usft Longitude: 151°13'17.877 W Position Uncertainty 0.00 usft Wellhead Elevation: usft Ground Level: 34.20 usft Wellbore CD5-315PB1 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) BGGM2015 9/16/2015 18.01 80.83 57,472 Design CD5-315PB1 Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 0.00 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (usft) (usft) (usft) (°) 0.00 0.00 0.00 174.00 Survey Program Date 10/19/2015 " From To (usft) (usft) Survey(Wellbore) Tool Name Description Survey Date 98.39 1,255.55 CD5-315 Srvy#1-GWD(CD5-315PB1) GYD-GC-SS Gyrodata gyro single shots 9/15/2015 8:50:' 1,350.26 2,256.63 CD5-315 Srvy#2-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 9/15/2015 9:15: 2,315.53 13,779.97 CD5-315 Srvy#3-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 9/23/2015 7:46:' Survey Map Map Vertical MD Inc Azi ND TVDSS +NI-S +El-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (f() (ft) (°/100') (ft) Survey Tool Name 0.00 0.00 0.00 0.00 -70.98 0.00 0.00 5,965,840.14 349,269.96 0.00 0.00 UNDEFINED 98.39 0.20 130.25 98.39 27.41 -0.11 0.13 5,965,840.03 349,270.09 0.20 0.12 GYD-GC-SS(1) 115.80 0.25 130.06 115.80 44.82 -0.16 0.18 5,965,839.98 349,270.14 0.30 0.17 GYD-GC-SS(1) 20"x42.. 144.42 0.34 129.88 144.42 73.44 -0.25 0.30 5,965,839.88 349,270.25 0.30 0.28 GYD-GC-SS(1) 231.25 0.38 136.06 231.25 160.27 -0.62 0.69 5,965,839.50 349,270.64 0.06 0.69 GYD-GC-SS(1) 322.93 1.05 127.91 322.92 251.94 -1.36 1.57 5,965,838.75 349,271.50 0.74 1.51 GYD-GC-SS(1) 412.65 0.36 61.56 412.63 341.65 -1.73 2.46 5,965,838.36 349,272.39 1.07 1.98 GYD-GC-SS(1) 506.08 1.18 269.20 506.06 435.08 -1.60 1.76 5,965,838.50 349,271.69 1.61 1.78 GYD-GC-SS(1) 598.81 2.97 232.88 598.73 527.75 -3.07 -1.11 5,965,837.10 349,268.79 2.30 2.93 GYD-GC-SS(1) 688.87 2.77 228.67 688.67 617.69 -5.91 -4.60 5,965,834.32 349,265.24 0.32 5.40 GYD-GC-SS(1) 785.38 4.62 223.59 784.98 714.00 -10.27 -9.04 5,965,830.06 349,260.72 1.94 9.27 GYD-GC-SS(1) 10/19/2015 11:11:43AM Page 2 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78©70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78©70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 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) (0/1001_ (ft) Survey Tool Name 829.53 6.20 215.12 828.93 757.95 -13.50 -11.63 5,965,826.87 349,258.06 4.00 12.21 GYD-GC-SS(1) 877.99 9.28 205.38 876.95 805.97 -19.18 -14.81 5,965,821.26 349,254.77 6.89 17.52 GYD-GC-SS(1) 927.31 10.78 205.69 925.51 854.53 -26.93 -18.52 5,965,813.59 349,250.91 3.04 24.84 GYD-GC-SS(1) 973.34 10.48 202.93 970.75 899.77 -34.66 -22.02 5,965,805.93 349,247.26 1.28 32.17 GYD-GC-SS(1) 1,068.48 12.78 185.64 1,063.96 992.98 -53.11 -26.42 5,965,787.57 349,242.48 4.36 50.06 GYD-GC-SS(1) 1,161.34 14.38 176.72 1,154.23 1,083.25 -74.85 -26.77 5,965,765.85 349,241.69 2.83 71.64 GYD-GC-SS(1) 1,255.55 15.10 168.50 1,245.35 1,174.37 -98.55 -23.66 5,965,742.09 349,244.33 2.35 95.54 GYD-GC-SS(1) 1,350.26 15.18 168.69 1,336.77 1,265.79 -122.80 -18.77 5,965,717.75 349,248.74 0.10 120.17 MWD+IFR-AK-CAZ-SC(2) 1,409.93 16.84 169.43 1,394.13 1,323.15 -138.96 -15.65 5,965,701.53 349,251.53 2.80 136.56 MWD+IFR-AK-CAZ-SC(2) 1,503.43 20.81 169.44 1,482.61 1,411.63 -168.61 -10.12 5,965,671.78 349,256.46 4.25 166.63 MWD+IFR-AK-CAZ-SC(2) 1,597.48 24.20 170.76 1,569.48 1,498.50 -204.07 -3.96 5,965,636.20 349,261.91 3.64 202.54 MWD+IFR-AK-CAZ-SC(2) 1,689.53 26.69 172.61 1,652.60 1,581.62 -243.20 1.73 5,965,596.97 349,266.81 2.84 242.05 MWD+IFR-AK-CAZ-SC(2) 1,784.13 29.65 171.36 1,735.99 1,665.01 -287.42 7.98 5,965,552.64 349,272.17 3.19 286.68 MWD+IFR-AK-CAZ-SC(2) 1,878.06 32.46 171.44 1,816.44 1,745.46 -335.32 15.22 5,965,504.60 349,278.45 2.99 335.08 MWD+IFR-AK-CAZ-SC(2) 1,973.00 35.96 172.33 1,894.95 1,823.97 -388.16 22.74 5,965,451.63 349,284.90 3.72 388.41 MVVD+IFR-AK-CAZ-SC(2) 2,067.43 39.23 175.22 1,969.76 1,898.78 -445.41 28.93 5,965,394.27 349,289.94 3.93 446.00 MWD+IFR-AK-CAZ-SC(2) 2,160.34 41.83 176.89 2,040.38 1,969.40 -505.64 33.06 5,965,333.98 349,292.86 3.03 506.32 MWD+IFR-AK-CAZ-SC(2) 2,256.63 45.58 176.76 2,109.97 2,038.99 -572.06 36.75 5,965,267.50 349,295.21 3.90 572.76 MWD+IFR-AK-CAZ-SC(2) 2,315.53 48.12 177.40 2,150.25 2,079.27 -614.97 38.93 5,965,224.56 349,296.54 4.38 615.67 MWD+IFR-AK-CAZ-SC(3) 2,327.90 48.56 177.53 2,158.48 2,087.50 -624.20 39.34 5,965,215.32 349,296.76 3.61 624.89 MWD+IFR-AK-CAZ-SC(3) 10-3/4"x13-1/2" 2,409.08 51.42 178.34 2,210.67 2,139.69 -686.33 41.57 5,965,153.16 349,297.74 3.61 686.91 MWD+IFR-AK-CAZ-SC(3) 2,502.92 54.40 177.11 2,267.25 2,196.27 -761.1144.56 5,965,078.34 349,299.23 3.34 761.60 MWD+IFR-AK-CAZ-SC(3) 2,597.35 56.90 176.97 2,320.53 2,249.55 -838.97 48.58 5,965,000.43 349,301.69 2.65 839.45 MWD+IFR-AK-CAZ-SC(3) 2,691.80 59.95 176.35 2,369.98 2,299.00 -919.29 53.28 5,964,920.04 349,304.77 3.28 919.82 MWD+IFR-AK-CAZ-SC(3) 2,787.19 59.67 176.43 2,417.95 2,346.97 -1,001.57 58.47 5,964,837.67 349,308.31 0.30 1,002.20 MWD+IFR-AK-CAZ-SC(3) 2,880.25 59.60 175.28 2,464.99 2,394.01 -1,081.66 64.27 5,964,757.49 349,312.50 1.07 1,082.45 MWD+IFR-AK-CAZ-SC(3) 2,974.97 59.64 173.78 2,512.90 2,441.92 -1,162.99 72.06 5,964,676.02 349,318.66 1.37 1,164.16 MWD+IFR-AK-CAZ-SC(3) 3,070.03 59.78 173.40 2,560.84 2,489.86 -1,244.56 81.23 5,964,594.29 349,326.18 0.38 1,246.24 MWD+IFR-AK-CAZ-SC(3) 3,165.18 61.08 174.53 2,607.80 2,536.82 -1,326.86 89.92 5,964,511.84 349,333.22 1.71 1,328.99 MWD+IFR-AK-CAZ-SC(3) 3,258.97 61.14 172.38 2,653.12 2,582.14 -1,408.43 99.28 5,964,430.10 349,340.94 2.01 1,411.10 MWD+IFR-AK-CAZ-SC(3) 3,352.55 61.42 172.82 2,698.08 2,627.10 -1,489.82 109.85 5,964,348.53 349,349.88 0.51 1,493.14 MWD+IFR-AK-CAZ-SC(3) 3,448.02 61.45 172.86 2,743.73 2,672.75 -1,573.01 120.30 5,964,265.15 349,358.65 0.05 1,576.97 MWD+IFR-AK-CAZ-SC(3) 3,542.93 61.40 172.46 2,789.13 2,718.15 -1,655.68 130.95 5,964,182.29 349, W 367.64 0.37 1,660.30 MD+IFR-AK-CAZ-SC(3) 3,637.18 61.44 172.29 2,834.22 2,763.24 -1,737.71 141.93 5,964,100.06 349,376.97 0.16 1,743.03 M1MD+IFR-AK-CAZ-SC(3) 3,732.30 61.53 172.92 2,879.63 2,808.65 -1,820.60 152.69 5,964,016.98 349,386.06 0.59 1,826.58 MWD+IFR-AK-CAZ-SC(3) 3,825.83 61.53 173.84 2,924.21 2,853.23 -1,902.27 162.17 5,963,935.14 349,393.90 0.86 1,908.80 MWD+IFR-AK-CAZ-SC(3) 3,920.06 61.57 174.61 2,969.10 2,898.12 -1,984.70 170.51 5,963,852.57 349,400.58 0.72 1,991.65 MVVD+IFR-AK-CAZ-SC(3) 4,014.15 61.34 175.70 3,014.07 2,943.09 -2,067.05 177.49 5,963,770.09 349,405.91 1.05 2,074.28 MWD+IFR-AK-CAZ-SC(3) 4,108.08 61.15 176.42 3,059.25 2,988.27 -2,149.20 183.15 5,963,687.85 349,409.91 0.70 2,156.57 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 11'11:43AM Page 3 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78©70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 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 4,202.39 61.04 177.15 3,104.84 3,033.86 -2,231.63 187.78 5,963,605.35 349,412.89 0.69 2,239.04 MWD+IFR-AK-CAZ-SC(3) 4,297.48 61.24 175.95 3,150.74 3,079.76 -2,314.76 192.79 5,963,522.15 349,416.23 1.13 2,322.23 MWD+IFR-AK-CAZ-SC(3) 4,391.21 61.39 174.49 3,195.73 3,124.75 -2,396.70 199.64 5,963,440.09 349,421.44 1.38 2,404.44 MWD+IFR-AK-CAZ-SC(3) 4,486.00 61.31 173.79 3,241.18 3,170.20 -2,479.45 208.13 5,963,357.20 349,428.27 0.65 2,487.62 MWD+IFR-AK-CAZ-SC(3) 4,579.58 61.24 173.61 3,286.15 3,215.17 -2,561.01 217.14 5,963,275.47 349,435.63 0.18 2,569.68 MWD+IFR-AK-CAZ-SC(3) 4,674.05 61.32 173.99 3,331.55 3,260.57 -2,643.38 226.09 5,963,192.95 349,442.92 0.36 2,652.53 MWD+IFR-AK-CAZ-SC(3) 4,767.38 61.24 175.35 3,376.40 3,305.42 -2,724.87 233.69 5,963,111.33 349,448.89 1.28 2,734.37 MWD+IFR-AK-CAZ-SC(3) 4,861.65 61.31 176.35 3,421.70 3,350.72 -2,807.32 239.67 5,963,028.78 349,453.21 0.93 2,816.99 MVVD+IFR-AK-CAZ-SC(3) 4,955.93 61.24 177.05 3,467.02 3,396.04 -2,889.86 244.43 5,962,946.17 349,456.32 0.66 2,899.58 MWD+IFR-AK-CAZ-SC(3) 5,051.50 61.36 178.15 3,512.91 3,441.93 -2,973.61 247.94 5,962,862.37 349,458.14 1.02 2,983.24 MWD+IFR-AK-CAZ-SC(3) 5,143.24 61.35 179.17 3,556.89 3,485.91 -3,054.10 249.82 5,962,781.86 349,458.41 0.98 3,063.48 MWD+IFR-AK-CAZ-SC(3) 5,237.34 61.29 179.03 3,602.05 3,531.07 -3,136.65 251.12 5,962,699.32 349,458.05 0.15 3,145.71 MVVD+IFR-AK-CAZ-SC(3) 5,331.31 60.91 177.35 3,647.47 3,576.49 -3,218.87 253.72 5,962,617.07 349,458.99 1.62 3,227.76 MWD+IFR-AK-CAZ-SC(3) 5,426.27 61.19 176.37 3,693.43 3,622.45 -3,301.84 258.27 5,962,534.03 349,461.88 0.95 3,310.74 MWD+IFR-AK-CAZ-SC(3) 5,519.18 61.22 175.17 3,738.19 3,667.21 -3,383.03 264.27 5,962,452.73 349,466.25 1.13 3,392.13 MVVD+IFR-AK-CAZ-SC(3) 5,613.27 61.24 173.68 3,783.48 3,712.50 -3,465.12 272.29 5,962,370.51 349,472.62 1.39 3,474.59 MWD+IFR-AK-CAZ-SC(3) 5,708.81 61.28 172.89 3,829.42 3,758.44 -3,548.31 282.08 5,962,287.14 349,480.74 0.73 3,558.36 MWD+IFR-AK-CAZ-SC(3) 5,802.87 61.08 172.83 3,874.76 3,803.78 -3,630.08 292.32 5,962,205.19 349,489.34 0.22 3,640.75 MWD+IFR-AK-CAZ-SC(3) 5,897.38 61.19 172.20 3,920.38 3,849.40 -3,712.14 303.11 5,962,122.94 349,498.47 0.60 3,723.49 MVVD+IFR-AK-CAZ-SC(3) 5,992.63 61.17 173.08 3,966.30 3,895.32 -3,794.91 313.80 5,962,039.98 349,507.50 0.81 3,806.92 MWD+IFR-AK-CAZ-SC(3) 6,087.01 61.56 174.32 4,011.53 3,940.55 -3,877.24 322.89 5,961,957.49 349,514.93 1.22 3,889.75 MWD+IFR-AK-CAZ-SC(3) 6,181.84 61.34 174.34 4,056.85 3,985.87 -3,960.13 331.11 5,961,874.45 349,521.49 0.23 3,973.05 MWD+IFR-AK-CAZ-SC(3) 6,274.69 61.28 173.65 4,101.43 4,030.45 -4,041.13 339.64 5,961,793.30 349,528.38 0.66 4,054.50 MWD+IFR-AK-CAZ-SC(3) 6,369.53 61.28 174.12 4,147.00 4,076.02 -4,123.83 348.50 5,961,710.45 349,535.58 0.43 4,137.67 MWD+IFR-AK-CAZ-SC(3) 6,464.01 61.03 174.92 4,192.58 4,121.60 -4,206.21 356.40 5,961,627.93 349,541.83 0.79 4,220.42 MWD+IFR-AK-CAZ-SC(3) 6,558.34 61.33 176.37 4,238.06 4,167.08 -4,288.62 362.67 5,961,545.43 349,546.45 1.38 4,303.03 MWD+IFR-AK-CAZ-SC(3) 6,652.29 61.14 176.24 4,283.27 4,212.29 -4,370.80 367.98 5,961,463.16 349,550.10 0.24 4,385.32 MWD+IFR-AK-CAZ-SC(3) 6,746.83 61.11 175.38 4,328.92 4,257.94 -4,453.37 374.03 5,961,380.49 349,554.49 0.80 4,468.07 MWD+IFR-AK-CAZ-SC(3) 6,840.91 61.25 174.80 4,374.27 4,303.29 -4,535.49 381.08 5,961,298.25 349,559.90 0.56 4,550.48 MWD+IFR-AK-CAZ-SC(3) 6,935.02 61.22 174.31 4,419.56 4,348.58 -4,617.61 388.91 5,961,215.99 349,566.08 0.46 4,632.97 MWD+IFR-AK-CAZ-SC(3) 7,029.26 61.15 174.15 4,464.98 4,394.00 -4,699.77 397.21 5,961,133.69 349,572.73 0.17 4,715.54 MWD+IFR-AK-CAZ-SC(3) 7,124.32 61.29 174.46 4,510.75 4,439.77 -4,782.67 405.48 5,961,050.65 349,579.33 0.32 4,798.86 MWD+IFR-AK-CAZ-SC(3) 7,217.92 61.24 175.78 4,555.75 4,484.77 -4,864.45 412.46 5,960,968.75 349,584.67 1.24 4,880.91 MWD+IFR-AK-CAZ-SC(3) 7,310.16 61.25 176.31 4,600.12 4,529.14 -4,945.12 418.04 5,960,887.99 349,588.62 0.50 4,961.73 MWD+IFR-AK-CAZ-SC(3) 7,403.86 61.32 176.45 4,645.14 4,574.16 -5,027.13 423.23 5,960,805.90 349,592.16 0.15 5,043.83 MWD+IFR-AK-CAZ-SC(3) 7,497.42 61.22 176.10 4,690.12 4,619.14 -5,109.00 428.56 5,960,723.94 349,595.85 0.35 5,125.81 MWD+IFR-AK-CAZ-SC(3) 7,591.68 61.18 175.01 4,735.53 4,664.55 -5,191.35 434.96 5,960,641.49 349,600.59 1.01 5,208.38 MWD+IFR-AK-CAZ-SC(3) 7,685.66 61.21 175.06 4,780.81 4,709.83 -5,273.39 442.09 5,960,559.33 349,606.07 0.06 5,290.72 MWD+IFR-AK-CAZ-SC(3) 7,779.55 61.36 176.17 4,825.92 4,754.94 5,355.49 448.38 5,960,477.12 349,610.72 1.05 5,373.02 MWD+IFR-AK-CAZ-SC(3) 7,875.66 61.01 175.76 4,872.24 4,801.26 -5,439.49 454.31 5,960,393.03 349,614.96 0.52 5,457.18 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 11:11:43AM Page 4 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope ND Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 Database: EDM Production Survey Map Map Vertical MD Inc Azi ND TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ftp Survey Tool Name 7,969.63 61.17 176.45 4,917.67 4,846.69 -5,521.56 459.90 5,960,310.87 349,618.89 0.66 5,539.39 MVVD+IFR-AK-CAZ-SC(3) 8,062.93 61.28 176.27 4,962.58 4,891.60 -5,603.18 465.09 5,960,229.17 349,622.45 0.21 5,621.10 MWD+IFR-AK-CAZ-SC(3) 8,158.18 61.32 176.22 5,008.33 4,937.35 -5,686.55 470.56 5,960,145.72 349,626.24 0.06 5,704.58 MWD+IFR-AK-CAZ-SC(3) 8,252.88 61.21 174.55 5,053.86 4,982.88 -5,769.31 477.24 5,960,062.84 349,631.26 1.55 5,787.59 MWD+IFR-AK-CAZ-SC(3) 8,347.52 61.21 173.36 5,099.44 5,028.46 -5,851.79 485.97 5,959,980.21 349,638.34 1.10 5,870.53 MWD+IFR-AK-CAZ-SC(3) 8,442.01 61.18 171.65 5,144.97 5,073.99 -5,933.87 496.77 5,959,897.93 349,647.49 1.59 5,953.30 MWD+IFR-AK-CAZ-SC(3) 8,535.89 61.21 172.75 5,190.20 5,119.22 -6,015.38 507.94 5,959,816.23 349,657.01 1.03 6,035.52 MWD+IFR-AK-CAZ-SC(3) 8,629.56 61.59 172.29 5,235.04 5,164.06 -6,096.92 518.64 5,959,734.49 349,666.08 0.59 6,117.73 MWD+IFR-AK-CAZ-SC(3) 8,723.28 61.64 172.36 5,279.59 5,208.61 -6,178.63 529.66 5,959,652.58 349,675.45 0.08 6,200.15 MWD+IFR-AK-CAZ-SC(3) 8,818.21 61.62 174.13 5,324.70 5,253.72 -6,261.57 539.48 5,959,569.46 349,683.60 1.64 6,283.66 MWD+IFR-AK-CAZ-SC(3) 8,912.93 61.45 176.27 5,369.85 5,298.87 -6,344.54 546.45 5,959,486.38 349,688.90 1.99 6,366.91 MWD+IFR-AK-CAZ-SC(3) 9,007.06 61.25 177.39 5,414.99 5,344.01 -6,427.02 551.02 5,959,403.83 349,691.82 1.07 6,449.41 MWD+IFR-AK-CAZ-SC(3) 9,100.74 61.11 178.24 5,460.15 5,389.17 -6,509.04 554.15 5,959,321.77 349,693.30 0.81 6,531.30 MWD+IFR-AK-CAZ-SC(3) ...9,194.74 61.12 177.29 .,,,..5,505.55 5,434.57 -6,591.28 557.36 5,959,239.49 349,694.86 0.88 6,613.43 MWD+IFR-AK-CAZ-SC(3) 9,288.66 61.05 177.22 5,550.97 5,479.99 -6,673.40 561.29 5,959,157.32 349,697.14 0.10 6,695.51 MWD+IFR-AK-CAZ-SC(3) 9,383.26 61.25 176.82 5,596.61 5,525.63 -6,756.14 565.60 5,959,074.51 349,699.79 0.43 6,778.25 MWD+IFR-AK-CAZ-SC(3) 9,477.74 61.25 175.97 5,642.06 5,571.08 -6,838.81 570.81 5,958,991.76 349,703.34 0.79 6,861.01 MWD+IFR-AK-CAZ-SC(3) 9,571.65 61.26 175.91 5,687.22 5,616.24 -6,920.94 576.64 5,958,909.53 349,707.52 0.06 6,943.30 MWD+IFR-AK-CAZ-SC(3) 9,666.84 61.17 174.25 5,733.06 5,662.08 -7,004.06 583.79 5,958,826.30 349,713.00 1.53 7,026.71 MWD+IFR-AK-CAZ-SC(3) 9,761.00 61.19 173.40 5,778.45 5,707.47 -7,086.07 592.67 5,958,744.12 349,720.22 0.79 7,109.21 MWD+IFR-AK-CAZ-SC(3) 9,855.04 61.18 173.63 5,823.78 5,752.80 -7,167.94 601.97 5,958,662.09 349,727.89 0.21 7,191.60 MWD+IFR-AK-CAZ-SC(3) 9,949.58 61.32 173.12 5,869.25 5,798.27 -7,250.27 611.54 5,958,579.59 349,735.79 0.50 7,274.48 MWD+IFR-AK-CAZ-SC(3) 10,044.31 61.18 172.30 5,914.81 5,843.83 -7,332.65 622.07 5,958,497.02 349,744.67 0.77 7,357.51 MWD+IFR-AK-CAZ-SC(3) 10,138.48 61.18 172.01 5,960.21 5,889.23 -7,414.39 633.34 5,958,415.08 349,754.29 0.27 7,439.97 MWD+IFR-AK-CAZ-SC(3) 10,233.10 61.25 171.68 6,005.77 5,934.79 -7,496.48 645.10 5,958,332.78 349,764.40 0.31 7,522.84 MWD+IFR-AK-CAZ-SC(3) 10,327.57 61.31 172.99 6,051.17 5,980.19 -7,578.58 656.15 5,958,250.47 349,773.80 1.22 7,605.65 MWD+IFR-AK-CAZ-SC(3) 10,422.10 61.31 175.12 6,096.55 6,025.57 -7,661.05 664.74 5,958,167.85 349,780.73 1.98 7,688.57 MWD+IFR-AK-CAZ-SC(3) 10,516.40 61.36 175.38 6,141.79 6,070.81 -7,743.51 671.59 5,958,085.28 349,785.93 0.25 7,771.29 MWD+IFR-AK-CAZ-SC(3) 10,608.18 61.16 175.71 6,185.92 6,114.94 -7,823.74 677.84 5,958,004.95 349,790.57 0.38 7,851.74 MWD+IFR-AK-CAZ-SC(3) 10,703.24 61.01 175.68 6,231.88 6,160.90 -7,906.72 684.09 5,957,921.87 349,795.15 0.16 7,934.91 MWD+IFR-AK-CAZ-SC(3) 10,797.55 61.16 177.24 6,277.48 6,206.50 -7,989.11 689.18 5,957,839.40 349,798.59 1.46 8,017.38 MWD+IFR-AK-CAZ-SC(3) 10,891.24 61.07 177.59 6,322.74 6,251.76 -8,071.06 692.88 5,957,757.40 349,800.64 0.34 8,099.27 MWD+IFR-AK-CAZ-SC(3) 10,986.27 61.20 177.65 6,368.62 6,297.64 -8,154.21 696.34 5,957,674.20 349,802.43 0.15 8,182.33 MWD+IFR-AK-CAZ-SC(3) 11,079.69 61.19 176.92 6,413.63 6,342.65 -8,235.98 700.22 5,957,592.37 349,804.66 0.68 8,264.05 MWD+IFR-AK-CAZ-SC(3) 11,172.05 61.05 175.63 6,458.24 6,387.26 -8,316.68 705.47 5,957,511.59 349,808.29 1.23 8,344.86 MWD+IFR-AK-CAZ-SC(3) 11,266.39 61.05 173.17 6,503.91 6,432.93 -8,398.83 713.52 5,957,429.30 349,814.70 2.28 8,427.40 MWD+IFR-AK-CAZ-SC(3) 11,361.67 61.12 173.28 6,549.98 6,479.00 -8,481.65 723.36 5,957,346.31 349,822.87 0.12 8,510.80 MVVD+IFR-AK-CAZ-SC(3) 11,455.70 61.19 173.51 6,595.34 6,524.36 -8,563.46 732.84 5,957,264.33 349,830.70 0.23 8,593.16 MWD+IFR-AK-CAZ-SC(3) 11,550.18 61.42 174.73 6,640.71 6,569.73 -8,645.90 741.33 5,957,181.74 349,837.53 1.16 8,676.03 MVVD+IFR-AK-CAZ-SC(3) 11,645.43 61.57 175.49 6,686.16 6,615.18 -8,729.30 748.46 5,957,098.22 349,842.99 0.72 8,759.72 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 11:11:43AM Page 5 COMPASS 5000.1 Build 74 • ConocoPhillips 4110 Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315P B1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVOSS +N/-S +EF-W Northing Easting DLS Section (usft) (°) (°) (usft) ((aft) (usft) (usft) (ft) (ft) moo, (ft) Survey Tool Name 11,739.63 61 31 175.79 6,731.20 6,660.22 -8,811.80 754.75 5,957,015.62 349,847.62 0.39 8,842.42 MWD+IFR-AK-CAZ-SC(3) 11,833.68 61.11 175.52 6,776.49 6,705.51 -8,893.99 761.00 5,956,933.33 349,852.22 0.33 8,924.81 MWD+IFR-AK-CAZ-SC(3) 11,927.90 61.12 175.81 6,822.01 6,751.03 -8,976.25 767.23 5,956,850.96 349,856.80 0.27 9,007.27 MWD+IFR-AK-CAZ-SC(3) 12,023.44 61.26 176.12 6,868.05 6,797.07 -9,059.75 773.12 5,956,767.36 349,861.01 0.32 9,090.94 MWD+IFR-AK-CAZ-SC(3) 12,117.21 61.18 176.39 6,913.19 6,842.21 -9,141.77 778.49 5,956,685.27 349,864.73 0.27 9,173.06 MWD+IFR-AK-CAZ-SC(3) 12,210.90 61.22 176.42 6,958.33 6,887.35 -9,223.71 783.64 5,956,603.25 349,868.23 0.05 9,255.09 MWD+IFR-AK-CAZSC(3) 12,305.97 61.29 177.13 7,004.05 6,933.07 -9,306.93 788.33 5,956,519.95 349,871.25 0.66 9,338.35 MWD+IFR-AK-CAZSC(3) 12,400.16 61.23 176.67 7,049.34 6,978.36 -9,389.39 792.79 5,956,437.42 349,874.06 0.43 9,420.83 MWD+IFR-AK-CAZ-SC(3) 12,493.85 61.16 174.99 7,094.49 7,023.51 -9,471.27 798.76 5,956,355.45 349,878.38 1.57 9,502.88 MWD+IFR-AK-CAZ-SC(3) 12,588.05 61.20 173.78 7,139.90 7,068.92 -9,553.40 806.84 5,956,273.17 349,884.81 1.13 9,585.41 MVVD+IFR-AK-CAZ-SC(3) 12,682.48 61.23 173.48 7,185.37 7,114.39 -9,635.65 816.02 5,956,190.76 349,892.34 0.28 9,668.17 MVVD+IFR-AK-CAZ-SC(3) 12,776.17 61.12 175.16 7,230.54 7,159.56 -9,717.33 824.14 5,956,108.95 349,898.82 1.58 9,750.24 M1ND+IFR-AK-CAZSC(3) 12,870.24 61.33 174.63 7,275.82 7,204.84 -9,799.45 831.48 5,956,026.70 349,904.51 0.54 9,832.68 MWD+IFR-AK-CAZSC(3) 12,965.07 61.26 175.24 7,321.37 7,250.39 -9,882.30 838.82 5,955,943.72 349,910.18 0.57 9,915.85 MWD+IFR-AK-CAZSC(3) 13,059.62 60.94 175.78 7,367.07 7,296.09 -9,964.82 845.30 5,955,861.09 349,915.01 0.60 9,998.59 MWD+IFR-AK-CAZSC(3) 13,154.14 57.96 176.29 7,415.10 7,344.12 -10,046.02 850.94 5,955,779.81 349,919.01 3.19 10,079.93 MWD+IFR-AK-CAZ-SC(3) 13,247.53 55.77 176.77 7,466.15 7,395.17 -10,124.07 855.68 5,955,701.68 349,922.18 2.38 10,158.06 MWD+IFR-AK-CAZSC(3) 13,339.99 53.32 177.66 7,519.78 7,448.80 -10,199.29 859.34 5,955,626.41 349,924.33 2.76 10,233.25 MWD+IFR-AK-CAZSC(3) 13,434.03 52.04 178.73 7,576.79 7,505.81 -10,274.04 861.70 5,955,551.64 349,925.20 1.63 10,307.83 MWD+IFR-AK-CAZSC(3) 13,528.34 52.46 177.31 7,634.53 7,563.55 -10,348.56 864.28 5,955,477.08 349,926.28 1.27 10,382.21 M1M3+IFR-AK-CAZ-SC(3) 13,622.53 52.42 175.58 7,691.95 7,620.97 -10,423.08 868.91 5,955,402.49 349,929.41 1.46 10,456.80 MWD+IFR-AK-CAZ-SC(3) 13,717.71 52.42 173.11 7,750.00 7,679.02 -10,498.13 876.34 5,955,327.31 349,935.33 2.06 10,532.22 MWD+IFR-AK-CAZ-SC(3) 13,779.97 52.42 172.50 7,787.98 7,717.00 -10,547.08 882.52 5,955,278.25 349,940.53 0.78 10,581.55 MWD+IFR-AK-CAZ-SC(3) 13,847.00 52.42 172.50 7,828.85 7,757.87 -10,599.75 889.46 5,955,225.46 349,946.40 0.00 10,634.66 PROJECTED to TD 10/19/2015 11.11.43AM Page 6 COMPASS 5000.1 Build 74 i . Final Definitive Survey Verified and Signed-off All targets and/or well position objectives have been achieved. ELL Yes No I have checked to the best of my ability that the following data is correct: • Surface Coordinates 2 Declination & Convergence • GRS Survey Corrections Digitally signed by Abdou Abakar j Survey Tool Codes Abdou DN:cn=AbdouAbakar, o=Schlumberger,ou, Abakar email=Abdou.Abakar@contractor nocophillips. ,c=US SLB DE: Damm ate:2015.10.1911365208.00 john.g.samuell@conocophillips.co oHn"°n os„mo.a o oncuro:.=mPLcom .�m Client Representative: m o.re3.,19,z33s6 00117 Date: INSTRUCTION ON HOW TO COPY SIGN OFF BOX FOR PLACEMENT IN FINAL SURVEY FILE A MACRO HAS BEEN SETUP TO MAKE COPY/PASTE JOB EASIER. CLICK FOLLOWING KEYS TO RUN MACRO: CTRL+SHIFT+C (this will copy box) IN FINAL SURVEY FILE CLICK CTRL+V TO PASTE BOX IN FILE • • 0 ,1 9 Cement Detail Report CD5-315 ConocoPhilbps String: Conductor Cement Job: DRILLING ORIGINAL,9/8/2015 13:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Conductor Cement 3/9/2015 06:00 3/9/2015 08:00 CD5-315 Comment Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement... Top Plug? Btm Plug? Conductor Cement 36.8 115.8 No No 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) 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) Yield(ft/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(Ib/gal) Plastic Viscosity(Pa•s) Thickening Time(hr) CmprStr 1(psi) Additives Additive Type Concentration Conc Unit label Page 1/1 Report Printed: 11/23/2015 ! • g Cement Detail Report lo CD5-315 ConocoPhillips String: Surface Casing Cement Job: DRILLING ORIGINAL,9/8/2015 13:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Surface Casing Cement 9/23/2015 01:30 9/23/2015 04:45 CD5-315 Comment Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement..Top Plug? Btm Plug? Surface Casing Cement Cement 10 3/4"Surface 36.8 2,327.9 Yes 88.0 Yes Yes Casing Q Pump Mit(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 5 400.0 930.0 Yes 9.00 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) Lead Cement 36.8 1,824.0 1,235 G 420.0 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 6.76 0.00 11.00 5.00 50.0 Additives Additive Type Concentration Conc Unit label Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Tail Cement 1,824.0 2,327.9 269 G 56.0 Yield(ft'/sack) Mix H2O Ratio(gallsa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa•s) Thickening Time(hr) CmprStr 1(psi) 1.17 5.09 0.00 15.70 3.50 500.0 Additives Additive Type Concentration Conc Unit label Page 1/1 Report Printed: 11/23/2015 • • 0;,,, Cement Detail Report CD5-315 Corot hilhps Al.xka String: Plug Back Plug#1 Job: DRILLING ORIGINAL,9/8/2015 13:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Plug Back Plug#1 9/23/2015 19:07 9/24/2015 01:00 CD5-315PB1 Comment Blow down TD and RU head pin and cement lines.Fill line with Mudpush and test lines to 3,000 psi-good. Continue to pump 40 bbl of 12.5 ppg Mudpush at 4 bpm and 415-300 psi.Pump 70 bbl of 15.8 ppg"G"cmt at 5.1 bpm and 170 psi. Switch to rig pumps and displace cmt with 218 bbl at 9 bpm and 715-1,040 psi.Slow pumps to 0.5 bpm and 470 psi for the last 10 bbl. Reciprocate string 30'until 60 bbl of cmt was in the annulus. Plug#1 -CIP at:2020 hrs 9/23/15. Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement..Top Plug? Btm Plug? Plug Back Plug#2 Plug back Pilot Hole 12,248.0 13,349.0 No No No INTER1 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) 4 1 5 620.0 Yes 30.00 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 Bim(ftKB) Amount(sacks) Class Volume Pumped(bbl) Yield(ft'/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lblgal) Plastic Viscosity(Pa•s) Thickening Time(hr) CmprStr 1(psi) Additives Additive Type Concentration Conc Unit label Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement..Top Plug? Btm Plug? Plug Back Plug#1 Plug back Pilot Hole 13,349.0 13,847.0 No No No INTER1 Q Pump snit(bbl/m...0 Pump Final(bbl/...0 Pump Avg(bbl/... P Pump Final(psi) P Plug Bump(psi) Recip? Stroke(ft) Rotated? Pipe RPM(rpm) 4 1 5 470.0 Yes 30.00 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) Plug Back Cement 13,349.0 13,847.0 G 71.0 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 5.07 0.00 15.80 57.9 0.00 50.0 Additives Additive Type Concentration Conc Unit label Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement..Top Plug? Bim Plug? Plug Back Plug#3 Plug back Pilot Hole 8,765.0 9,704.0 No No No INTER1 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) 4 1 5 620.0 Yes 30.00 No Tagged Depth(ftKB) Tag Method Depth Plug Drilled Out To(ftKB) Drill Out Diameter(in) 9,089.0 Work String Comment Cement Fluids&Additives Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Plug Back Cement 13,349.0 13,857.0 363 G 71.0 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 5.65 0.00 15.80 57.9 0.00 50.0 Additives Additive Type Concentration Conc Unit label Antifoam 0.2 %BWOC Page 1/2 Report Printed: 11/23/2015 • • 0 -ICement Detail Report rpg C D5-315 ConocaPhillips String: Plug Back Plug#1 Job: DRILLING ORIGINAL,9/8/2015 13:00 Additives Additive Type Concentration Conc Unit label Dispersant 0.3 %BWOC Additive Type Concentration Conc Unit label Fluid Loss Control 0.4 %BWOC Additive Type Concentration Conc Unit label Retarder 0.03 %BWOC Page 2/2 Report Printed: 11/23/2015 113, • • -�ii0 Cement Detail Report CD5-315 ConotoPhillips String: Plug Back Plug#2 Job: DRILLING ORIGINAL,9/8/2015 13:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Plug Back Plug#2 9/23/2015 23:45 9/24/2015 01:00 CD5-315PB1 Comment Blow down TD and RU head pin and cement lines. Pump 40 bbl of 12.5 ppg Mudpush at 4 bpm 415-300 psi.Pump 71 bbl of 15.8 ppg"G"cmt at 5.1 bpm and 170 psi followed by 4 bbl of Mudpush.Switch to rig pumps and displace cmt with 210 bbl at 9 bpm and 580-1,040 psi.Slow pumps to 0.7 bpm and 620 psi for the last 10 bbl. Reciprocate string 30'until final 10 bbl of displacement. PU=295-315K,SO=145K lb Plug#2-CIP at:0100 hrs 9/24/15. Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement... Top Plug? Btm Plug? Plug Back Plug#2 13,349.0 13,857.0 No No 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) 1 5 170.0 Yes 30.00 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) Plug Back Cement 13,349.0 13,857.0 363 G 71.0 Yield(ft'/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa.$) Thickening Time(hr) CmprStr 1(psi) 1.16 5.06 0.00 15.80 62.8 0.00 50.0 Additives Additive Type Concentration Conc Unit label Antifoam 0.2 %BWOC Additive Type Concentration Conc Unit label Dispersant 0.3 %BWOC Additive Type Concentration Conc Unit label Fluid Loss Control 0.4 %BWOC Additive Type Concentration Conc Unit label Retarder 0.04 %BWOC Page 1/1 Report Printed: 11/23/2015 • Atiti Di Cement Detail Report QRS CD5-315 CcnocoPhiIIips String: Plug Back Plug#3 Job: DRILLING ORIGINAL,9/8/2015 13:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Plug Back Plug#3 9/24/2015 11:00 9/24/2015 12:15 CD5-315PB1 Comment PT lines to 3400 psi.SLB pumped 40.2 bbls 12.5 ppg MudPush at 4.8 bpm at 400 psi.Shut down and load 5"foam wiper ball. Pump 106.1 bbls, 17.0 ppg cement,at 4.8 bpm and 360 psi. NOTE:CIP,Plug#3-Kickoff plug at 1215 hrs,9/24/15 Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement..Top Plug? Btm Plug? Plug Back Plug#3 9,089.0 9,704.0 No No No Q Pump!nit(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) 4 1 5 Yes 30.00 No Tagged Depth(ftKB) Tag Method Depth Plug Drilled Out To(ftKB) Drill Out Diameter(in) 9,089.0 Tubing Comment Cement Fluids&Additives Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Intermediate Cement 9,089.0 9,704.0 609 G 106.0 Yield(ft/sack) Mix H2O Ratio(gal/sa... Free Water(%) Density(lb/gal) Plastic Viscosity(Pa•s) Thickening Time(hr) CmprStr 1(psi) 1.00 3.85 0.00 17.00 148.8 0.00 50.0 Additives Additive Type Concentration Conc Unit label Antifoam 0.2 %BWOC Additive Type Concentration Conc Unit label Dispersant 1.0 %BWOC Additive Type Concentration Conc Unit label Fluid Loss Control 0.2 %BWOC Additive Type Concentration Conc Unit label Retarder 0.02 %BWOC Page 1/1 Report Printed: 11/23/2015 Cement Detail Report CD5-315 c«rocs Phillips String: Intermediate Casing Cement Job: DRILLING ORIGINAL,9/8/2015 13:00 Cement Details Description Cementing Start Date Cementing End Date Wellbore Name Intermediate Casing Cement 10/3/2015 10:45 10/3/2015 13:30 CD5-315 Comment Dowell flood lines w/H20&test to 3500 psi.Dowell pump 40 bbls 12.0 ppg Mud Push,Drop bottom plug,Pump 55.1 bbls of 1.16 ft3/sx of Class G Qannik Slury, Drop top plug,&pump 10 bbls H2O. Rig displace cement w/569 bbls @ 5712 stks of 11.1 ppg LSND. Did not pump plug. Initial circ rate 6 bpm @ 510 psi& Final circ rate 3 bpm @ 400 psi. Hold for 5 min.Check floats(good)Full returns&no reciprocation. Cement Stages Stage#1 Description Objective Top Depth(ftKB) Bottom Depth(ftKB) Full Return? Vol Cement.. Top Plug? Btm Plug? Intermediate Casing Cement 7 5/8"Casing 12,043.0 12,651.0 Yes Yes Yes Cement Q Pump Unit(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 5 400.0 0.0 No Yes Tagged Depth(ftKB) Tag Method Depth Plug Drilled Out To(ftKB) Drill Out Diameter(in) 12,484.0 Drill Bit 12,661.0 6 3/4 Comment Cement Fluids&Additives Fluid Fluid Type Fluid Description Estimated Top(ftKB) Est Btm(ftKB) Amount(sacks) Class Volume Pumped(bbl) Intermediate Cement 12,043.0 12,651.0 267 G 55.1 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 0.00 15.80 4.50 500.0 Additives Additive Type Concentration Conc Unit label Page 1/1 Report Printed: 11/23/2015 21 51 37 • • 26 '45 1 chiumberger Transmittal#: 11NOV15-SP04 Drilling & Measurements DATA LOGGED MWD/LWD Log Product Delivery ,\5/2oi5 K BENDER Customer: ConocoPhillips Alaska Dispatched To: AOGCC: Makana Bender Well No: CD5-315 Date Dispatched: 11-Nov-15 Job#: 15AKA0023 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 Evaluation x x 11590' - 12900' MD ED- y 1 , LAS Digital Data N/A Contents on CD x Directional Data N/A Contents on CD 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: Richard.E.Elgarico(c�conocophillips.com AlaskaPTSPrintCenter@slb.com Ricky Elgarico Attn:Stephanie Pacillo 907-265-6580 Received By: G ✓itgalzek., �E��L ' • • 21 51 37 26452 chiumborger Transmittal#: 11NOV15-SPO2 Drilling & Measurements DATA LOGGED MWD/LWD Log Product Delivery %% /c /201$ ei K BENDER Customer: ConocoPhillips Alaska Dispatched To: AOGCC: Makana Bender Well No: CD5-315 Date Dispatched: 11-Nov-15 Job#: 15AKA0023 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'ND x x — Scope Resistivity 5"MD x x Scope Resistivity 5'ND x x LAS Digital Data N/A Contents on CD x Directional Data 1 Contents on CD i 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: Richard.E.Elciarico@conocophillips.com AlaskaPTSPrintCenterslb.com Ricky Elgarico Attn:Stephanie Pacillo 907-265-6580 m,,„,g,,,,,...,,e-f7) '' ✓-�'"KReceived By: • • 215137 26452 FINAL ConocoPhillips(Alaska) Inc. -WNS Western North Slope CD5 Alpine West Pad CD5-315 Definitive Survey Report 19 October, 2015 NAD 83 S ConocoPhillips 1111 Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 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 CD5-315 Well Position +N/-S 0.00 usft Northing: 5,965,586.10 usft Latitude: 70°18'48.359 N +El-W 0.00 usft Easting: 1,489,303.11 usft Longitude: 151°13'29.190 W Position Uncertainty 0.00 usft Wellhead Elevation: usft Ground Level: 34.20 usft Wellbore CD5-315 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) BGGM2015 9/16/2015 18.01 80.83 57,472 Design CD5-315 Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 9,007.06 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (usft) (usft) (usft) (°) 36.78 0.00 0.00 174.00 Survey Program Date 10/19/2015 From To (usft) (usft) Survey(Wellbore) Tool Name Description Survey Date 98.39 1,255.55 CD5-315 Srvy#1 -GWD(CD5-315PB1) GYD-GC-SS Gyrodata gyro single shots 9/15/2015 8:50: 1,350.26 2,256.63 CD5-315 Srvy#2-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFRAK CAZ SCC 9/15/2015 9:15: 2,315.53 9,007.06 CD5-315 Srvy#3-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFRAK CAZ SCC 9/23/2015 7:46:. 9,101.78 12,596.96 CD5-315 Sry#1 -MWD+IFR-AK-CAZ-SC MWD+IFR-AK-CAZ-SC MWD+IFRAK CAZ SCC 9/28/2015 9:49: 12,633.38 12,633.38 CD5-315 Srvy#2-Inc Only(CD5-315) INC+TREND Inclinometer+known azi trend 10/7/2015 2:01: 12,728.53 22,993.23 CD5-315 Srvy#3-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFRAK CAZ SCC 10/7/2015 2:06: Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +EI-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name • 36.78 0.00 0.00 36.78 -34.20 0.00 0.00 5,965,586.10 1,489,303.11 0.00 0.00 UNDEFINED 98.39 0.20 130.25 98.39 27.41 -0.07 0.08 5,965,586.03 1,489,303.19 0.32 0.08 GYD-GC-SS(1) 115.80 0.25 130.06 115.80 44.82 -0.11 0.13 5,965,585.98 1,489,303.24 0.30 0.13 NOT an Actual Survey 20"x42" 144.42 0.34 129.88 144.42 73.44 -0.21 0.25 5,965,585.89 1,489,303.35 0.30 0.23 GYD-GC-SS(1) 231.25 0.38 136.06 231.25 160.27 -0.58 0.65 5,965,585.51 1,489,303.74 0.06 0.65 GYD-GC-SS(1) 322.93 1.05 127.91 322.92 251.94 -1.32 1.52 5,965,584.75 1,489,304.60 0.74 1.47 GYD-GC-SS(1) 412.65 0.36 61.56 412.63 341.65 -1.69 2.42 5,965,584.36 1,489,305.49 1.07 1.93 GYD-GC-SS(1) 506.08 1.18 269.20 506.06 435.08 -1.56 1.71 5,965,584.50 1,489,304.79 1.61 1.73 GYD-GC-SS(1) 598.81 2.97 232.88 598.73 527.75 -3.02 -1.16 5,965,583.10 1,489,301.89 2.30 2.89 GYD-GC-SS(1) 10/19/2015 10:14:19AM Page 2 COMPASS 5000.1 Build 74 41, ConocoPhillips • Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 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) (°I100') (ft) Survey Tool Name 688.87 2.77 228.67 688.67 617.69 -5.87 -4.65 5,965,580.33 1,489,298.34 0.32 5.35 GYD-GC-SS(1) 785.38 4.62 223.59 784.98 714.00 -10.23 -9.08 5,965,576.06 1,489,293.82 1.94 9.22 GYD-GC-SS(1) 829.53 6.20 215.12 828.93 757.95 -13.46 -11.68 5,965,572.88 1,489,291.16 4.00 12.17 GYD-GC-SS(1) 877.99 9.28 205.38 876.95 805.97 -19.14 -14.86 5,965,567.27 1,489,287.87 6.89 17.48 GYD-GC-SS(1) 927.31 10.78 205.69 925.51 854.53 -26.89 -18.57 5,965,559.60 1,489,284.01 3.04 24.80 GYD-GC-SS(1) 973.34 10.48 202.93 970.75 899.77 -34.62 -22.06 5,965,551.93 1,489,280.35 1.28 32.12 GYD-GC-SS(1) 1,068.48 12.78 185.64 1,063.96 992.98 -53.07 -26.47 5,965,533.58 1,489,275.58 4.36 50.01 GYD-GC-SS(1) 1,161.34 14.38 176.72 1,154.23 1,083.25 -74.81 -26.82 5,965,511.85 1,489,274.79 2.83 71.59 GYD-GC-SS(1) 1,255.55 15.10 168.50 1,245.35 1,174.37 -98.51 -23.71 5,965,488.09 1,489,277.43 2.35 95.50 GYD-GC-SS(1) 1,350.26 15.18 168.69 1,336.77 1,265.79 -122.76 -18.81 5,965,463.75 1,489,281.83 0.10 120.12 MWD+IFR-AK-CAZ-SC(2) 1,409.93 16.84 169.43 1,394.13 1,323.15 -138.92 -15.70 5,965,447.54 1,489,284.62 2.80 136.52 MWD+IFR-AK-CAZ-SC(2) 1,503.43 20.81 169.44 1,482.61 1,411.63 -168.57 -10.17 5,965,417.78 1,489,289.55 4.25 166.59 MWD+IFR-AK-CAZ-SC(2) 1,597.48 24.20 170.76 1,569.48 1,498.50 -204.03 -4.01 5,965,382.20 1,489,295.00 3.64 202.50 MWD+IFR-AK-CAZ-SC(2) 1,689.53 26.69 172.61 1,652.60 1,581.62 -243.16 1.68 5,965,342.97 1,489,299.90 2.84 242.01 MWD+IFR-AK-CAZ-SC(2) 1,784.13 29.65 171.36 1,735.99 1,665.01 -287.38 7.93 5,965,298.64 1,489,305.26 3.19 286.63 MWD+IFR-AK-CAZ-SC(2) 1,878.06 32.46 171.44 1,816.44 1,745.46 -335.28 15.18 5,965,250.61 1,489,311.53 2.99 335.03 MWD+IFR-AK-CAZ-SC(2) 1,973.00 35.96 172.33 1,894.95 1,823.97 -388.12 22.69 5,965,197.63 1,489,317.98 3.72 388.36 MWD+IFR-AK-CAZ-SC(2) 2,067.43 39.23 175.22 1,969.76 1,898.78 -445.37 28.88 5,965,140.27 1,489,323.02 3.93 445.95 MWD+IFR-AK-CAZ-SC(2) 2,160.34 41.83 176.89 2,040.38 1,969.40 -505.60 33.01 5,965,079.98 1,489,325.94 3.03 506.28 MWD+IFR-AK-CAZ-SC(2) 2,256.63 45.58 176.76 2,109.97 2,038.99 -572.01 36.70 5,965,013.51 1,489,328.29 3.90 572.72 MWD+IFR-AK-CAZ-SC(2) 2,315.53 48.12 177.40 2,150.25 2,079.27 -614.93 38.88 5,964,970.56 1,489,329.61 4.38 615.62 MWD+IFR-AK-CAZ-SC(3) 2,327.90 48.56 177.53 2,158.48 2,087.50 -624.16 39.29 5,964,961.32 1,489,329.83 3.61 624.85 NOT an Actual Survey 10-3/4"x13-1/2" 2,409.08 51.42 178.34 2,210.67 2,139.69 -686.29 41.52 5,964,899.17 1,489,330.81 3.61 686.87 MWD+IFR-AK-CAZ-SC(3) 2,502.92 54.40 177.11 2,267.25 2,196.27 -761.07 44.51 5,964,824.34 1,489,332.29 3.34 761.56 MWD+IFR-AK-CAZ-SC(3) 2,597.35 56.90 176.97 2,320.53 2,249.55 -838.92 48.54 5,964,746.43 1,489,334.75 2.65 839.40 MWD+IFR-AK-CAZ-SC(3) 2,691.80 59.95 176.35 2,369.98 2,299.00 -919.24 53.23 5,964,666.04 1,489,337.83 3.28 919.77 MWD+IFR-AK-CAZ-SC(3) 2,787.19 59.67 176.43 2,417.95 2,346.97 -1,001.53 58.42 5,964,583.67 1,489,341.36 0.30 1,002.15 MWD+IFR-AK-CAZ-SC(3) 2,880.25 59.60 175.28 2,464.99 2,394.01 -1,081.61 64.22 5,964,503.49 1,489,345.55 1.07 1,082.40 MWD+IFR-AK-CAZ-SC(3) 2,974.97 59.64 173.78 2,512.90 2,441.92 -1,162.95 72.01 5,964,422.02 1,489,351.70 1.37 1,164.11 MWD+IFR-AK-CAZ-SC(3) 3,070.03 59.78 173.40 2,560.84 2,489.86 -1,244.52 81.18 5,964,340.29 1,489,359.22 0.38 1,246.19 MWD+IFR-AK-CAZ-SC(3) 3,165.18 61.08 174.53 2,607.80 2,536.82 -1,326.82 89.87 5,964,257.84 1,489,366.26 1.71 1,328.94 MWD+IFR-AK-CAZ-SC(3) 3,258.97 61.14 172.38 2,653.12 2,582.14 -1,408.39 99.23 5,964,176.10 1,489,373.97 2.01 1,411.05 MWD+IFR-AK-CAZ-SC(3) 3,352.55 61.42 172.82 2,698.08 2,627.10 -1,489.78 109.80 5,964,094.53 1,489,382.90 0.51 1,493.09 MWD+IFR-AK-CAZ-SC(3) 3,448.02 61.45 172.86 2,743.73 2,672.75 -1,572.97 120.25 5,964,011.14 1,489,391.67 0.05 1,576.92 MWD+IFR-AK-CAZ-SC(3) 3,542.93 61.40 172.46 2,789.13 2,718.15 -1,655.64 130.90 5,963,928.29 1,489,400.66 0.37 1,660.25 MWD+IFR-AK-CAZ-SC(3) 3,637.18 61.44 172.29 2,834.22 2,763.24 -1,737.67 141.88 5,963,846.05 1,489,409.98 0.16 1,742.98 MWD+IFR-AK-CAZ-SC(3) 3,732.30 61.53 172.92 2,879.63 2,808.65 -1,820.56 152.64 5,963,762.98 1,489,419.07 0.59 1,826.54 MWD+IFR-AK-CAZ-SC(3) 3,825.83 61.53 173.84 2,924.21 2,853.23 -1,902.23 162.12 5,963,681.14 1,489,426.90 0.86 1,908.75 MWD+IFR-AK-CAZ-SC(3) 3,920.06 61.57 174.61 2,969.10 2,898.12 -1,984.65 170.46 5,963,598.56 1,489,433.58 0.72 1,991.60 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 10:14:19AM Page 3 COMPASS 5000.1 Build 74 IIII ConocoPhillips • Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 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) (°1100') (ft) Survey Tool Name 4,014.15 61.34 175.70 3,014.07 2,943.09 -2,067.01 177.44 5,963,516.09 1,489,438.90 1.05 2,074.23 MWD+IFR-AK-CAZ-SC(3) 4,108.08 61.15 176.42 3,059.25 2,988.27 -2,149.16 183.10 5,963,433.85 1,489,442.90 0.70 2,156.53 MWD+IFR-AK-CAZ-SC(3) 4,202.39 61.04 177.15 3,104.84 3,033.86 -2,231.59 187.73 5,963,351.35 1,489,445.87 0.69 2,238.99 MWD+IFR-AK-CAZ-SC(3) 4,297.48 61.24 175.95 3,150.74 3,079.76 -2,314.72 192.74 5,963,268.14 1,489,449.21 1.13 2,322.19 MWD+IFR-AK-CAZ-SC(3) 4,391.21 61.39 174.49 3,195.73 3,124.75 -2,396.66 199.59 5,963,186.09 1,489,454.41 1.38 2,404.39 MWD+IFR-AK-CAZ-SC(3) 4,486.00 61.31 173.79 3,241.18 3,170.20 -2,479.41 208.08 5,963,103.19 1,489,461.24 0.65 2,487.57 MWD+IFR-AK-CAZ-SC(3) 4,579.58 61.24 173.61 3,286.15 3,215.17 -2,560.97 217.09 5,963,021.47 1,489,468.60 0.18 2,569.64 MWD+IFR-AK-CAZ-SC(3) 4,674.05 61.32 173.99 3,331.55 3,260.57 -2,643.34 226.04 5,962,938.95 1,489,475.89 0.36 2,652.48 MWD+IFR-AK-CAZ-SC(3) 4,767.38 61.24 175.35 3,376.40 3,305.42 -2,724.83 233.64 5,962,857.32 1,489,481.85 1.28 2,734.32 MWD+IFR-AK-CAZ-SC(3) 4,861.65 61.31 176.35 3,421.71 3,350.73 -2,807.28 239.62 5,962,774.78 1,489,486.17 0.93 2,816.95 MWD+IFR-AK-CAZ-SC(3) 4,955.93 61.24 177.05 3,467.02 3,396.04 -2,889.82 244.38 5,962,692.16 1,489,489.27 0.66 2,899.53 MWD+IFR-AK-CAZ-SC(3) 5,051.50 61.36 178.15 3,512.91 3,441.93 -2,973.57 247.89 5,962,608.36 1,489,491.09 1.02 2,983.19 MWD+IFR-AK-CAZ-SC(3) 5,143.24 61.35 179.17 3,556.89 3,485.91 -3,054.06 249.77 5,962,527.86 1,489,491.35 0.98 3,063.44 MWD+IFR-AK-CAZ-SC(3) 5,237.34 61.29 179.03 3,602.05 3,531.07 -3,136.60 251.07 5,962,445.31 1,489,490.99 0.15 3,145.67 MWD+IFR-AK-CAZ-SC(3) 5,331.31 60.91 177.35 3,647.47 3,576.49 -3,218.83 253.67 5,962,363.06 1,489,491.93 1.62 3,227.71 MWD+IFR-AK-CAZ-SC(3) 5,426.27 61.19 176.37 3,693.43 3,622.45 -3,301.79 258.22 5,962,280.02 1,489,494.81 0.95 3,310.70 MWD+IFR-AK-CAZ-SC(3) 5,519.18 61.22 175.17 3,738.19 3,667.21 -3,382.99 264.23 5,962,198.73 1,489,499.18 1.13 3,392.08 MWD+IFR-AK-CAZ-SC(3) 5,613.27 61.24 173.68 3,783.48 3,712.50 -3,465.07 272.24 5,962,116.51 1,489,505.54 1.39 3,474.55 MWD+IFR-AK-CAZ-SC(3) 5,708.81 61.28 172.89 3,829.42 3,758.44 -3,548.27 282.03 5,962,033.14 1,489,513.66 0.73 3,558.31 MWD+IFR-AK-CAZ-SC(3) 5,802.87 61.08 172.83 3,874.76 3,803.78 -3,630.04 292.28 5,961,951.18 1,489,522.25 0.22 3,640.70 MWD+IFR-AK-CAZ-SC(3) 5,897.38 61.19 172.20 3,920.38 3,849.40 -3,712.10 303.06 5,961,868.93 1,489,531.38 0.60 3,723.44 MWD+IFR-AK-CAZ-SC(3) 5,992.63 61.17 173.08 3,966.30 3,895.32 -3,794.86 313.75 5,961,785.97 1,489,540.40 0.81 3,806.87 MWD+IFR-AK-CAZ-SC(3) 6,087.01 61.56 174.32 4,011.53 3,940.55 -3,877.20 322.84 5,961,703.48 1,489,547.83 1.22 3,889.70 MWD+IFR-AK-CAZ-SC(3) 6,181.84 61.34 174.34 4,056.85 3,985.87 -3,960.09 331.07 5,961,620.44 1,489,554.39 0.23 3,973.00 MWD+IFR-AK-CAZ-SC(3) 6,274.69 61.28 173.65 4,101.43 4,030.45 -4,041.09 339.59 5,961,539.29 1,489,561.28 0.66 4,054.45 MWD+IFR-AK-CAZ-SC(3) 6,369.53 61.28 174.12 4,147.00 4,076.02 -4,123.79 348.45 5,961,456.44 1,489,568.47 0.43 4,137.62 MWD+IFR-AK-CAZ-SC(3) 6,464.01 61.03 174.92 4,192.58 4,121.60 -4,206.17 356.35 5,961,373.92 1,489,574.71 0.79 4,220.38 MWD+IFR-AK-CAZ-SC(3) 6,558.34 61.33 176.37 4,238.06 4,167.08 -4,288.57 362.62 5,961,291.41 1,489,579.33 1.38 4,302.99 MWD+IFR-AK-CAZ-SC(3) 6,652.29 61.14 176.24 4,283.27 4,212.29 -4,370.76 367.93 5,961,209.14 1,489,582.98 0.24 4,385.28 MWD+IFR-AK-CAZ-SC(3) 6,746.83 61.11 175.38 4,328.92 4,257.94 -4,453.32 373.98 5,961,126.48 1,489,587.36 0.80 4,468.02 MWD+IFR-AK-CAZ-SC(3) 6,840.91 61.25 174.80 4,374.27 4,303.29 -4,535.45 381.04 5,961,044.24 1,489,592.77 0.56 4,550.43 MWD+IFR-AK-CAZ-SC(3) 6,935.02 61.22 174.31 4,419.56 4,348.58 -4,617.57 388.86 5,960,961.98 1,489,598.94 0.46 4,632.92 MWD+IFR-AK-CAZ-SC(3) 7,029.26 61.15 174.15 4,464.98 4,394.00 -4,699.73 397.16 5,960,879.68 1,489,605.58 0.17 4,715.49 MWD+IFR-AK-CAZ-SC(3) 7,124.32 61.29 174.46 4,510.75 4,439.77 -4,782.63 405.43 5,960,796.63 1,489,612.18 0.32 4,798.81 MWD+IFR-AK-CAZ-SC(3) 7,217.92 61.24 175.78 4,555.75 4,484.77 -4,864.40 412.41 5,960,714.74 1,489,617.52 1.24 4,880.87 MWD+IFR-AK-CAZ-SC(3) 7,310.16 61.25 176.31 4,600.12 4,529.14 -4,945.08 417.99 5,960,633.98 1,489,621.47 0.50 4,961.68 MWD+IFR-AK-CAZ-SC(3) 7,403.86 61.32 176.45 4,645.14 4,574.16 -5,027.09 423.18 5,960,551.88 1,489,625.00 0.15 5,043.79 MWD+IFR-AK-CAZ-SC(3) 7,497.42 61.22 176.10 4,690.12 4,619.14 -5,108.96 428.51 5,960,469.93 1,489,628.69 0.35 5,125.76 MWD+IFR-AK-CAZ-SC(3) 7,591.68 61.18 175.01 4,735.53 4,664.55 -5,191.31 434.91 5,960,387.47 1,489,633.43 1.01 5,208.33 MWD+IFR-AK-CAZ-SC(3) 7,685.66 61.21 175.06 4,780.81 4,709.83 -5,273.35 442.04 5,960,305.31 1,489,638.90 0.06 5,290.67 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 10:14:19AM Page 4 COMPASS 5000.1 Build 74 ConocoPhillips • Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +El-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 7,779.55 61.36 176.17 4,825.92 4,754.94 -5,355.45 448.33 5,960,223.11 1,489,643.54 1.05 5,372.98 MWD+IFR-AK-CAZ-SC(3) 7,875.66 61.01 175.76 4,872.24 4,801.26 -5,439.45 454.26 5,960,139.01 1,489,647.78 0.52 5,457.14 MWD+IFR-AK-CAZ-SC(3) 7,969.63 61.17 176.45 4,917.67 4,846.69 -5,521.52 459.85 5,960,056.85 1,489,651.71 0.66 5,539.34 MWD+IFR-AK-CAZ-SC(3) 8,062.93 61.28 176.27 4,962.58 4,891.60 -5,603.14 465.04 5,959,975.16 1,489,655.26 0.21 5,621.05 MWD+IFR-AK-CAZ-SC(3) 8,158.18 61.32 176.22 5,008.33 4,937.35 -5,686.50 470.51 5,959,891.70 1,489,659.05 0.06 5,704.53 MWD+IFR-AK-CAZ-SC(3) 8,252.88 61.21 174.55 5,053.86 4,982.88 -5,769.27 477.19 5,959,808.82 1,489,664.06 1.55 5,787.54 MWD+IFR-AK-CAZ-SC(3) 8,347.52 61.21 173.36 5,099.44 5,028.46 -5,851.75 485.92 5,959,726.19 1,489,671.14 1.10 5,870.48 MWD+IFR-AK-CAZ-SC(3) 8,442.01 61.18 171.65 5,144.97 5,073.99 -5,933.83 496.72 5,959,643.91 1,489,680.28 1.59 5,953.25 MWD+IFR-AK-CAZ-SC(3) 8,535.89 61.21 172.75 5,190.20 5,119.22 -6,015.33 507.89 5,959,562.21 1,489,689.80 1.03 6,035.47 MWD+IFR-AK-CAZ-SC(3) 8,629.56 61.59 172.29 5,235.04 5,164.06 -6,096.87 518.59 5,959,480.48 1,489,698.86 0.59 6,117.68 MWD+IFR-AK-CAZ-SC(3) 8,723.28 61.64 172.36 5,279.59 5,208.61 -6,178.59 529.61 5,959,398.56 1,489,708.23 0.08 6,200.10 MWD+IFR-AK-CAZ-SC(3) 8,818.21 61.62 174.13 5,324.70 5,253.72 -6,261.53 539.43 5,959,315.44 1,489,716.38 1.64 6,283.62 MWD+IFR-AK-CAZ-SC(3) 8,912.93 61.45 176.27 5,369.85 5,298.87 -6,344.50 546.40 5,959,232.36 1,489,721.68 1.99 6,366.86 MWD+IFR-AK-CAZ-SC(3) 9,007.06 61.25 177.39 5,414.99 5,344.01 -6,426.98 550.97 5,959,149.81 1,489,724.58 1.07 6,449.36 MWD+IFR-AK-CAZ-SC(3) 9,101.78 61.14 178.66 5,460.63 5,389.65 -6,509.93 553.83 5,959,066.83 1,489,725.78 1.18 6,532.16 MWD+IFR-AK-CAZ-SC(4) 9,136.14 61.34 178.49 5,477.16 5,406.18 -6,540.04 554.58 5,959,036.71 1,489,725.92 0.73 6,562.18 MWD+IFR-AK-CAZ-SC(4) 9,195.98 61.20 178.09 5,505.92 5,434.94 -6,592.49 556.14 5,958,984.24 1,489,726.43 0.63 6,614.51 MWD+IFR-AK-CAZ-SC(4) 9,290.78 59.66 176.87 5,552.71 5,481.73 -6,674.86 559.76 5,958,901.82 1,489,728.39 1.97 6,696.80 MWD+IFR-AK-CAZ-SC(4) 9,384.88 57.21 177.78 5,601.96 5,530.98 -6,754.94 563.51 5,958,821.69 1,489,730.52 2.73 6,776.84 MWD+IFR-AK-CAZ-SC(4) 9,478.89 55.71 179.07 5,653.90 5,582.92 -6,833.26 565.67 5,958,743.34 1,489,731.11 1.96 6,854.96 MWD+IFR-AK-CAZ-SC(4) 9,573.48 53.94 180.35 5,708.39 5,637.41 -6,910.57 566.07 5,958,666.05 1,489,729.95 2.17 6,931.89 MWD+IFR-AK-CAZ-SC(4) 9,671.31 52.22 181.50 5,767.16 5,696.18 -6,988.77 564.82 5,958,587.90 1,489,727.13 1.99 7,009.53 MWD+IFR-AK-CAZ-SC(4) 9,762.37 52.40 181.48 5,822.83 5,751.85 -7,060.80 562.95 5,958,515.92 1,489,723.80 0.20 7,080.97 MWD+IFR-AK-CAZ-SC(4) 9,856.32 52.57 181.37 5,880.04 5,809.06 -7,135.30 561.09 5,958,441.48 1,489,720.45 0.20 7,154.86 MWD+IFR-AK-CAZ-SC(4) 9,951.20 52.44 181.50 5,937.80 5,866.82 -7,210.56 559.21 5,958,366.28 1,489,717.05 0.17 7,229.51 MWD+IFR-AK-CAZ-SC(4) 10,045.43 52.42 181.46 5,995.25 5,924.27 -7,285.22 557.28 5,958,291.68 1,489,713.62 0.04 7,303.56 MWD+IFR-AK-CAZ-SC(4) 10,139.65 52.10 180.50 6,052.92 5,981.94 -7,359.72 556.00 5,958,217.23 1,489,710.85 0.87 7,377.52 MWD+IFR-AK-CAZ-SC(4) 10,234.55 51.53 179.50 6,111.59 6,040.61 -7,434.31 556.00 5,958,142.66 1,489,709.34 1.02 7,451.70 MWD+IFR-AK-CAZ-SC(4) 10,329.65 51.59 180.19 6,170.72 6,099.74 -7,508.79 556.20 5,958,068.19 1,489,708.05 0.57 7,525.80 MWD+IFR-AK-CAZ-SC(4) 10,422.67 51.31 180.77 6,228.69 6,157.71 -7,581.54 555.59 5,957,995.48 1,489,705.97 0.57 7,598.08 MWD+IFR-AK-CAZ-SC(4) 10,515.29 51.44 180.99 6,286.50 6,215.52 -7,653.89 554.48 5,957,923.17 1,489,703.41 0.23 7,669.92 MWD+IFR-AK-CAZ-SC(4) 10,609.99 51.59 181.26 6,345.43 6,274.45 -7,728.00 553.03 5,957,849.11 1,489,700.46 0.27 7,743.48 MWD+IFR-AK-CAZ-SC(4) 10,705.22 51.73 181.64 6,404.51 6,333.53 -7,802.67 551.14 5,957,774.49 1,489,697.07 0.35 7,817.54 MWD+IFR-AK-CAZ-SC(4) 10,798.36 51.59 181.58 6,462.28 6,391.30 -7,875.70 549.08 5,957,701.53 1,489,693.55 0.16 7,889.95 MWD+IFR-AK-CAZ-SC(4) 10,893.23 50.98 181.51 6,521.62 6,450.64 -7,949.69 547.09 5,957,627.60 1,489,690.06 0.65 7,963.33 MWD+IFR-AK-CAZ-SC(4) 10,987.25 51.07 180.90 6,580.76 6,509.78 -8,022.77 545.55 5,957,554.57 1,489,687.05 0.51 8,035.85 MWD+IFR-AK-CAZ-SC(4) 11,079.90 51.09 179.67 6,638.96 6,567.98 -8,094.85 545.19 5,957,482.52 1,489,685.24 1.03 8,107.49 MWD+IFR-AK-CAZ-SC(4) 11,173.29 51.02 179.57 6,697.67 6,626.69 -8,167.48 545.67 5,957,409.89 1,489,684.26 0.11 8,179.78 MWD+IFR-AK-CAZ-SC(4) 11,267.77 51.04 179.32 6,757.09 6,686.11 -8,240.93 546.39 5,957,336.45 1,489,683.50 0.21 8,252.90 MWD+IFR-AK-CAZ-SC(4) 11,362.43 51.07 179.47 6,816.59 6,745.61 -8,314.55 547.16 5,957,262.84 1,489,682.79 0.13 8,326.20 MWD+IFR-AK-CAZ-SC(4) 10/19/2015 10:14:19AM Page 5 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi ND TVDSS +N/-S +E/-W Northing Easting DLS Section (usft) (0) (0) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 11,456.02 51.01 180.13 6,875.44 6,804.46 -8,387.33 547.42 5,957,190.08 1,489,681.58 0.55 8,398.60 MWD+IFR-AK-CAZ-SC(4) 11,551.26 51.33 180.51 6,935.15 6,864.17 -8,461.52 547.00 5,957,115.92 1,489,679.68 0.46 8,472.34 MWD+IFR-AK-CAZ-SC(4) 11,645.42 51.43 180.16 6,993.92 6,922.94 -8,535.08 546.57 5,957,042.38 1,489,677.76 0.31 8,545.46 MWD+IFR-AK-CAZ-SC(4) 11,739.76 54.06 180.32 7,051.03 6,980.05 -8,610.17 546.26 5,956,967.32 1,489,675.94 2.79 8,620.10 MWD+IFR-AK-CAZ-SC(4) 11,834.54 56.83 180.22 7,104.78 7,033.80 -8,688.22 545.89 5,956,889.30 1,489,674.00 2.92 8,697.68 MWD+IFR-AK-CAZ-SC(4) 11,928.86 60.14 180.66 7,154.08 7,083.10 -8,768.61 545.27 5,956,808.94 1,489,671.76 3.53 8,777.57 MWD+IFR-AK-CAZ-SC(4) 12,023.05 62.87 180.03 7,199.01 7,128.03 -8,851.38 544.77 5,956,726.20 1,489,669.60 2.96 8,859.84 MWD+IFR-AK-CAZ-SC(4) 12,117.76 66.64 177.79 7,239.40 7,168.42 -8,937.01 546.43 5,956,640.57 1,489,669.53 4.52 8,945.17 MWD+IFR-AK-CAZ-SC(4) 12,210.93 69.80 174.39 7,273.97 7,202.99 -9,023.29 552.36 5,956,554.19 1,489,673.72 4.79 9,031.60 MWD+IFR-AK-CAZ-SC(4) 12,305.24 72.90 171.95 7,304.13 7,233.15 -9,112.00 563.00 5,956,465.29 1,489,682.57 4.10 9,120.93 MWD+IFR-AK-CAZ-SC(4) 12,399.98 75.46 171.24 7,329.96 7,258.98 -9,202.16 576.32 5,956,374.89 1,489,694.08 2.80 9,211.99 MWD+IFR-AK-CAZ-SC(4) 12,493.71 79.49 171.01 7,350.28 7,279.30 -9,292.55 590.44 5,956,284.24 1,489,706.37 4.31 9,303.36 MWD+IFR-AK-CAZ-SC(4) 12,587.96 84.13 171.59 7,363.71 7,292.73 -9,384.74 604.54 5,956,191.79 1,489,718.62 4.96 9,396.52 MWD+IFR-AK-CAZ-SC(4) 12,596.96 84.27 171.46 7,364.61 7,293.63 -9,393.59 605.86 5,956,182.91 1,489,719.76 2.12 9,405.46 MWD+IFR-AK-CAZ-SC(4) 12,633.38 85.37 171.18 7,367.90 7,296.92 -9,429.45 611.34 5,956,146.96 1,489,724.51 3.12 9,441.69 INC+TREND(5) 12,651.10 85.96 171.16 7,369.24 7,298.26 -9,446.91 614.05 5,956,129.45 1,489,726.87 3.34 9,459.34 NOT an Actual Survey 5) 7-5/8"x9-7/8"x11" 12,728.53 88.55 171.07 7,372.95 7,301.97 -9,523.31 625.99 5,956,052.82 1,489,737.28 3.34 9,536.58 MWD+IFR-AK-CAZ-SC(6) 12,823.16 89.64 171.86 7,374.44 7,303.46 -9,616.88 640.04 5,955,959.00 1,489,749.43 1.42 9,631.10 MWD+IFR-AK-CAZ-SC(6) 12,918.76 89.11 170.54 7,375.49 7,304.51 -9,711.35 654.66 5,955,864.26 1,489,762.15 1.49 9,726.58 MWD+IFR-AK-CAZ-SC(6) 13,013.53 88.89 170.42 7,377.14 7,306.16 -9,804.80 670.33 5,955,770.52 1,489,775.94 0.26 9,821.16 MWD+IFR-AK-CAZ-SC(6) 13,109.22 89.71 171.65 7,378.31 7,307.33 -9,899.31 685.24 5,955,675.74 1,489,788.94 1.54 9,916.71 MWD+IFR-AK-CAZ-SC(6) 13,204.58 91.66 172.76 7,377.17 7,306.19 -9,993.78 698.17 5,955,581.04 1,489,799.97 2.35 10,012.01 MWD+IFR-AK-CAZ-SC(6) 13,299.67 90.03 173.30 7,375.77 7,304.79 -10,088.15 709.71 5,955,486.46 1,489,809.60 1.81 10,107.07 MWD+IFR-AK-CAZ-SC(6) 13,395.85 89.16 170.90 7,376.45 7,305.47 -10,183.41 722.93 5,955,390.96 1,489,820.90 2.65 10,203.19 MWD+IFR-AK-CAZ-SC(6) 13,491.36 89.42 171.83 7,377.63 7,306.65 -10,277.83 737.27 5,955,296.28 1,489,833.33 1.01 10,298.59 MWD+IFR-AK-CAZ-SC(6) 13,585.86 89.21 172.41 7,378.76 7,307.78 -10,371.43 750.22 5,955,202.44 1,489,844.40 0.65 10,393.03 MWD+IFR-AK-CAZ-SC(6) 13,679.70 89.16 170.62 7,380.09 7,309.11 -10,464.23 764.07 5,955,109.39 1,489,856.37 1.91 10,486.77 MWD+IFR-AK-CAZ-SC(6) 13,774.50 90.28 172.01 7,380.56 7,309.58 -10,557.93 778.38 5,955,015.42 1,489,868.80 1.88 10,581.46 MWD+IFR-AK-CAZ-SC(6) 13,869.11 90.59 174.42 7,379.84 7,308.86 -10,651.87 789.56 5,954,921.28 1,489,878.08 2.57 10,676.05 MWD+IFR-AK-CAZ-SC(6) 13,964.48 91.20 171.96 7,378.35 7,307.37 -10,746.55 800.86 5,954,826.41 1,489,887.48 2.66 10,771.39 MWD+IFR-AK-CAZ-SC(6) 14,059.13 90.85 170.69 7,376.66 7,305.68 -10,840.10 815.14 5,954,732.59 1,489,899.87 1.39 10,865.92 MWD+IFR-AK-CAZ-SC(6) 14,153.63 88.87 167.69 7,376.89 7,305.91 -10,932.91 832.86 5,954,639.46 1,489,915.71 3.80 10,960.07 MWD+IFR-AK-CAZ-SC(6) 14,249.50 88.96 166.52 7,378.70 7,307.72 -11,026.34 854.25 5,954,545.62 1,489,935.22 1.22 11,055.23 MWD+IFR-AK-CAZ-SC(6) 14,343.46 89.88 167.11 7,379.65 7,308.67 -11,117.82 875.68 5,954,453.73 1,489,954.80 1.16 11,148.45 MWD+IFR-AK-CAZ-SC(6) 14,438.36 89.23 169.77 7,380.39 7,309.41 -11,210.78 894.69 5,954,360.41 1,489,971.94 2.89 11,242.89 MWD+IFR-AK-CAZ-SC(6) 14,532.95 89.66 172.73 7,381.31 7,310.33 -11,304.26 909.08 5,954,266.68 1,489,984.44 3.16 11,337.35 MWD+IFR-AK-CAZ-SC(6) 14,628.11 90.00 173.36 7,381.59 7,310.61 -11,398.71 920.60 5,954,172.01 1,489,994.06 0.75 11,432.50 MWD+IFR-AK-CAZ-SC(6) 14,723.22 89.93 172.63 7,381.65 7,310.67 -11,493.11 932.20 5,954,077.40 1,490,003.76 0.77 11,527.60 MWD+IFR-AK-CAZ-SC(6) 14,816.47 89.70 172.79 7,381.95 7,310.97 -11,585.61 944.03 5,953,984.70 1,490,013.73 0.30 11,620.82 MWD+IFR-AK-CAZ-SC(6) 10/19/2015 10:14:19AM Page 6 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +EI-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 14,911.83 88.44 172.71 7,383.50 7,312.52 -11,680.19 956.07 5,953,889.90 1,490,023.85 1.32 11,716.14 MWD+IFR-AK-CAZ-SC(6) 15,006.40 88.54 172.94 7,385.99 7,315.01 -11,773.99 967.87 5,953,795.89 1,490,033.77 0.27 11,810.66 MW0+IFR-AK-CAZ-SC(6) 15,101.60 90.24 175.48 7,387.00 7,316.02 -11,868.69 977.48 5,953,701.02 1,490,041.46 3.21 11,905.84 MWD+IFR-AK-CAZ-SC(6) 15,196.36 89.29 177.39 7,387.39 7,316.41 -11,963.26 983.37 5,953,606.36 1,490,045.45 2.25 12,000.51 MWD+IFR-AK-CAZ-SC(6) 15,290.96 89.88 177.24 7,388.08 7,317.10 -12,057.75 987.80 5,953,511.80 1,490,047.98 0.64 12,094.95 MWD+IFR-AK-CAZ-SC(6) 15,385.15 89.25 174.41 7,388.79 7,317.81 -12,151.68 994.66 5,953,417.77 1,490,052.94 3.08 12,189.08 MWD+IFR-AK-CAZ-SC(6) 15,480.69 90.81 172.08 7,388.74 7,317.76 -12,246.55 1,005.89 5,953,322.70 1,490,062.27 2.93 12,284.60 MWD+IFR-AK-CAZ-SC(6) 15,575.39 90.79 170.82 7,387.42 7,316.44 -12,340.18 1,019.97 5,953,228.80 1,490,074.46 1.33 12,379.20 MWD+IFR-AK-CAZ-SC(6) 15,669.26 89.92 169.29 7,386.84 7,315.86 -12,432.64 1,036.18 5,953,136.05 1,490,088.80 1.87 12,472.84 MWD+IFR-AK-CAZ-SC(6) 15,764.02 90.08 167.94 7,386.84 7,315.86 -12,525.53 1,054.89 5,953,042.81 1,490,105.63 1.43 12,567.18 MWD+IFR-AK-CAZ-SC(6) 15,858.67 89.09 165.49 7,387.52 7,316.54 -12,617.64 1,076.63 5,952,950.29 1,490,125.52 2.79 12,661.05 MWD+IFR-AK-CAZ-SC(6) 15,954.00 89.56 164.70 7,388.65 7,317.67 -12,709.75 1,101.15 5,952,857.70 1,490,148.18 0.96 12,755.23 MWD+IFR-AK-CAZ-SC(6) 16,048.92 90.33 165.74 7,388.74 7,317.76 -12,801.53 1,125.37 5,952,765.46 1,490,170.54 1.36 12,849.03 MWD+IFR-AK-CAZ-SC(6) 16,143.70 89.53 167.51 7,388.85 7,317.87 -12,893.73 1,147.29 5,952,672.84 1,490,190.60 2.05 12,943.02 MWD+IFR-AK-CAZ-SC(6) 16,237.74 90.29 167.89 7,389.00 7,318.02 -12,985.61 1,167.32 5,952,580.59 1,490,208.78 0.90 13,036.50 MWD+IFR-AK-CAZ-SC(6) 16,332.88 89.62 165.53 7,389.08 7,318.10 -13,078.20 1,189.19 5,952,487.59 1,490,228.78 2.58 13,130.86 MWD+IFR-AK-CAZ-SC(6) 16,426.20 89.30 167.98 7,389.96 7,318.98 -13,169.03 1,210.57 5,952,396.35 1,490,248.32 2.65 13,223.42 MWD+IFR-AK-CAZ-SC(6) 16,520.09 90.05 170.80 7,390.49 7,319.51 -13,261.30 1,227.86 5,952,303.76 1,490,263.75 3.11 13,317.00 MWD+IFR-AK-CAZ-SC(6) 16,615.18 89.47 171.82 7,390.89 7,319.91 -13,355.29 1,242.22 5,952,209.50 1,490,276.22 1.23 13,411.98 MWD+IFR-AK-CAZ-SC(6) 16,710.17 90.12 175.55 7,391.23 7,320.25 -13,449.69 1,252.67 5,952,114.92 1,490,284.76 3.99 13,506.95 MWD+IFR-AK-CAZ-SC(6) 16,805.20 89.10 174.77 7,391.87 7,320.89 -13,544.38 1,260.69 5,952,020.10 1,490,290.87 1.35 13,601.96 MWD+IFR-AK-CAZ-SC(6) 16,900.81 88.86 173.73 7,393.58 7,322.60 -13,639.49 1,270.26 5,951,924.82 1,490,298.53 1.12 13,697.55 MWD+IFR-AK-CAZ-SC(6) 16,994.54 89.56 170.78 7,394.87 7,323.89 -13,732.34 1,282.89 5,951,831.74 1,490,309.29 3.23 13,791.22 MWD+IFR-AK-CAZ-SC(6) 17,089.14 90.33 169.22 7,394.96 7,323.98 -13,825.50 1,299.32 5,951,738.27 1,490,323.84 1.84 13,885.58 MWD+IFR-AK-CAZ-SC(6) 17,184.58 89.85 163.94 7,394.81 7,323.83 -13,918.30 1,321.46 5,951,645.05 1,490,344.10 5.56 13,980.19 MWD+IFR-AK-CAZ-SC(6) 17,279.08 89.65 162.92 7,395.22 7,324.24 -14,008.88 1,348.41 5,951,553.96 1,490,369.22 1.10 14,073.08 MWD+IFR-AK-CAZ-SC(6) 17,374.35 89.95 162.83 7,395.55 7,324.57 -14,099.92 1,376.46 5,951,462.38 1,490,395.44 0.33 14,166.56 MWD+IFR-AK-CAZ-SC(6) 17,468.12 88.81 162.37 7,396.57 7,325.59 -14,189.40 1,404.50 5,951,372.36 1,490,421.67 1.31 14,258.48 MWD+IFR-AK-CAZ-SC(6) 17,564.18 90.04 163.78 7,397.53 7,326.55 -14,281.29 1,432.47 5,951,279.94 1,490,447.77 1.95 14,352.79 MWD+IFR-AK-CAZ-SC(6) 17,657.55 90.70 167.75 7,396.93 7,325.95 -14,371.77 1,455.42 5,951,189.02 1,490,468.90 4.31 14,445.17 MWD+IFR-AK-CAZ-SC(6) 17,752.14 90.07 169.80 7,396.29 7,325.31 -14,464.54 1,473.83 5,951,095.90 1,490,485.44 2.27 14,539.36 MWD+IFR-AK-CAZ-SC(6) 17,846.79 89.61 174.31 7,396.56 7,325.58 -14,558.26 1,486.91 5,951,001.94 1,490,496.63 4.79 14,633.93 MWD+IFR-AK-CAZ-SC(6) 17,940.73 90.17 177.12 7,396.74 7,325.76 -14,651.93 1,493.93 5,950,908.16 1,490,501.76 3.05 14,727.82 MWD+IFR-AK-CAZ-SC(6) 18,035.63 89.62 175.59 7,396.91 7,325.93 -14,746.63 1,499.96 5,950,813.36 1,490,505.89 1.71 14,822.64 MWD+IFR-AK-CAZ-SC(6) 18,131.74 89.62 175.11 7,397.55 7,326.57 -14,842.42 1,507.75 5,950,717.44 1,490,511.75 0.50 14,918.72 MWD+IFR-AK-CAZ-SC(6) 18,227.48 89.52 175.35 7,398.27 7,327.29 -14,937.83 1,515.71 5,950,621.90 1,490,517.79 0.27 15,014.43 MWD+IFR-AK-CAZ-SC(6) 18,322.73 89.63 174.37 7,398.97 7,327.99 -15,032.69 1,524.25 5,950,526.89 1,490,524.41 1.04 15,109.67 MWD+IFR-AK-CAZ-SC(6) 18,417.66 89.93 171.66 7,399.34 7,328.36 -15,126.91 1,535.79 5,950,432.47 1,490,534.05 2.87 15,204.57 MWD+IFR-AK-CAZ-SC(6) 18,512.45 89.80 169.45 7,399.56 7,328.58 -15,220.41 1,551.35 5,950,338.68 1,490,547.72 2.34 15,299.19 MWD+IFR-AK-CAZ-SC(6) 18,608.33 89.49 171.94 7,400.16 7,329.18 -15,315.01 1,566.85 5,950,243.79 1,490,561.31 2.62 15,394.90 MWD+IFR-AK-CAZ-SC(6) 10/19/2015 10:14:19AM Page 7 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 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) (°1100') (ft) Survey Tool Name 18,704.24 88.96 173.89 7,401.45 7,330.47 -15,410.18 1,578.67 5,950,148.41 1,490,571.22 2.11 15,490.78 MWD+IFR-AK-CAZ-SC(6) 18,798.66 88.90 173.71 7,403.22 7,332.24 -15,504.03 1,588.87 5,950,054.38 1,490,579.53 0.20 15,585.18 MWD+IFR-AK-CAZ-SC(6) 18,895.60 89.32 171.15 7,404.72 7,333.74 -15,600.11 1,601.64 5,949,958.08 1,490,590.36 2.68 15,682.06 MWD+IFR-AK-CAZ-SC(6) 18,990.22 89.56 170.88 7,405.65 7,334.67 -15,693.56 1,616.41 5,949,864.35 1,490,603.25 0.38 15,776.55 MWD+IFR-AK-CAZ-SC(6) 19,084.81 89.32 171.07 7,406.57 7,335.59 -15,786.97 1,631.25 5,949,770.66 1,490,616.20 0.32 15,871.00 MWD+IFR-AK-CAZ-SC(6) 19,180.82 89.66 175.07 7,407.43 7,336.45 -15,882.26 1,642.83 5,949,675.17 1,490,625.86 4.18 15,966.98 MWD+IFR-AK-CAZ-SC(6) 19,276.78 89.62 174.91 7,408.03 7,337.05 -15,977.85 1,651.21 5,949,579.44 1,490,632.32 0.17 16,062.92 MWD+IFR-AK-CAZ-SC(6) 19,370.46 89.88 174.32 7,408.44 7,337.46 -16,071.12 1,660.00 5,949,486.02 1,490,639.23 0.69 16,156.59 MWD+IFR-AK-CAZ-SC(6) 19,465.50 89.26 171.31 7,409.15 7,338.17 -16,165.40 1,671.89 5,949,391.53 1,490,649.21 3.23 16,251.60 MWD+IFR-AK-CAZ-SC(6) 19,560.15 89.95 170.35 7,409.81 7,338.83 -16,258.83 1,686.97 5,949,297.81 1,490,662.41 1.25 16,346.10 MWD+IFR-AK-CAZ-SC(6) 19,655.20 89.39 170.94 7,410.35 7,339.37 -16,352.62 1,702.42 5,949,203.75 1,490,675.97 0.86 16,440.99 MWD+IFR-AK-CAZ-SC(6) 19,750.02 89.42 171.79 7,411.34 7,340.36 -16,446.36 1,716.66 5,949,109.75 1,490,688.31 0.90 16,535.70 MWD+IFR-AK-CAZ-SC(6) 19,847.06 89.76 173.36 7,412.03 7,341.05 -16,542.58 1,729.20 5,949,013.30 1,490,698.91 1.66 16,632.70 MWD+IFR-AK-CAZ-SC(6) 19,942.45 90.28 176.35 7,412.00 7,341.02 -16,637.57 1,737.75 5,948,918.16 1,490,705.55 3.18 16,728.07 MWD+IFR-AK-CAZ-SC(6) 20,037.67 90.20 177.77 7,411.60 7,340.62 -16,732.66 1,742.64 5,948,823.00 1,490,708.52 1.49 16,823.15 MWD+IFR-AK-CAZ-SC(6) 20,137.42 87.58 175.88 7,413.53 7,342.55 -16,832.23 1,748.16 5,948,723.35 1,490,712.04 3.24 16,922.75 MWD+IFR-AK-CAZ-SC(6) 20,227.64 89.54 173.33 7,415.80 7,344.82 -16,922.01 1,756.64 5,948,633.42 1,490,718.71 3.56 17,012.93 MWD+IFR-AK-CAZ-SC(6) 20,324.28 89.83 172.31 7,416.33 7,345.35 -17,017.89 1,768.72 5,948,537.33 1,490,728.86 1.10 17,109.54 MWD+IFR-AK-CAZ-SC(6) 20,418.36 89.80 169.94 7,416.63 7,345.65 -17,110.83 1,783.23 5,948,444.11 1,490,741.49 2.52 17,203.50 MWD+IFR-AK-CAZ-SC(6) 20,513.55 89.66 169.22 7,417.08 7,346.10 -17,204.45 1,800.45 5,948,350.17 1,490,756.82 0.77 17,298.40 MWD+IFR-AK-CAZ-SC(6) 20,609.19 89.87 167.53 7,417.48 7,346.50 -17,298.13 1,819.72 5,948,256.14 1,490,774.20 1.78 17,393.58 MWD+IFR-AK-CAZ-SC(6) 20,705.52 90.14 165.88 7,417.47 7,346.49 -17,391.87 1,841.87 5,948,161.97 1,490,794.46 1.74 17,489.12 MWD+IFR-AK-CAZ-SC(6) 20,798.81 90.21 165.31 7,417.18 7,346.20 -17,482.23 1,865.08 5,948,071.17 1,490,815.84 0.62 17,581.41 MWD+IFR-AK-CAZ-SC(6) 20,895.26 90.17 168.67 7,416.86 7,345.88 -17,576.19 1,886.79 5,947,976.80 1,490,835.66 3.48 17,677.13 MWD+IFR-AK-CAZ-SC(6) 20,990.55 89.93 169.26 7,416.78 7,345.80 -17,669.71 1,905.02 5,947,882.93 1,490,852.01 0.67 17,772.05 MWD+IFR-AK-CAZ-SC(6) 21,085.49 89.76 166.23 7,417.04 7,346.06 -17,762.48 1,925.17 5,947,789.79 1,490,870.29 3.20 17,866.41 MWD+IFR-AK-CAZ-SC(6) 21,180.99 89.73 166.22 7,417.46 7,346.48 -17,855.23 1,947.91 5,947,696.61 1,490,891.15 0.03 17,961.03 MWD+IFR-AK-CAZ-SC(6) 21,276.16 89.59 166.89 7,418.03 7,347.05 -17,947.79 1,970.04 5,947,603.63 1,490,911.41 0.72 18,055.40 MWD+IFR-AK-CAZ-SC(6) 21,372.01 89.41 167.65 7,418.86 7,347.88 -18,041.28 1,991.16 5,947,509.74 1,490,930.64 0.81 18,150.58 MWD+IFR-AK-CAZ-SC(6) 21,467.62 90.04 168.10 7,419.32 7,348.34 -18,134.76 2,011.24 5,947,415.88 1,490,948.84 0.81 18,245.64 MWD+IFR-AK-CAZ-SC(6) 21,562.96 90.07 169.58 7,419.23 7,348.25 -18,228.29 2,029.70 5,947,322.00 1,490,965.40 1.55 18,340.60 MWD+IFR-AK-CAZ-SC(6) 21,658.18 89.58 172.14 7,419.52 7,348.54 -18,322.29 2,044.82 5,947,227.72 1,490,978.63 2.74 18,435.66 MWD+IFR-AK-CAZ-SC(6) 21,754.04 89.66 174.19 7,420.16 7,349.18 -18,417.47 2,056.23 5,947,132.35 1,490,988.12 2.14 18,531.51 MWD+IFR-AK-CAZ-SC(6) 21,849.15 89.76 174.69 7,420.64 7,349.66 -18,512.13 2,065.44 5,947,037.53 1,490,995.43 0.54 18,626.61 MWD+IFR-AK-CAZ-SC(6) 21,943.41 89.80 172.72 7,421.00 7,350.02 -18,605.81 2,075.78 5,946,943.66 1,491,003.88 2.09 18,720.87 MVVD+IFR-AK-CAZ-SC(6) 22,039.14 89.52 171.23 7,421.57 7,350.59 -18,700.60 2,089.14 5,946,848.63 1,491,015.33 1.58 18,816.53 MWD+IFR-AK-CAZ-SC(6) 22,133.17 88.64 170.04 7,423.08 7,352.10 -18,793.36 2,104.44 5,946,755.58 1,491,028.76 1.57 18,910.38 MWD+IFR-AK-CAZ-SC(6) 22,227.71 89.61 172.39 7,424.52 7,353.54 -18,886.78 2,118.88 5,946,661.91 1,491,041.31 2.69 19,004.79 MWD+IFR-AK-CAZ-SC(6) 22,323.52 89.80 178.84 7,425.02 7,354.04 -18,982.25 2,126.20 5,946,566.31 1,491,046.71 6.73 19,100.51 MWD+IFR-AK-CAZ-SC(6) 22,419.88 89.71 182.26 7,425.43 7,354.45 -19,078.59 2,125.27 5,946,470.01 1,491,043.84 3.55 19,196.23 MWD+IFR-AK-CAZ-SC(6) 10/19/2015 10::14:19AM Page 8 COMPASS 5000.1 Build 74 - • ConocoPhillips • • Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 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 22,515.52 89.76 180.17 7,425.87 7,354.89 -19,174.21 2,123.24 5,946,374.47 1,491,039.89 2.19 19,291.11 MWD+IFR-AK-CAZ-SC(6) 22,610.84 89.33 177.29 7,426.63 7,355.65 -19,269.49 2,125.36 5,946,279.17 1,491,040.08 3.05 19,386.09 MWD+IFR-AK-CAZ-SC(6) 22,706.13 89.73 176.99 7,427.41 7,356.43 -19,364.66 2,130.11 5,946,183.93 1,491,042.92 0.52 19,481.23 MWD+IFR-AK-CAZ-SC(6) 22,801.56 89.45 175.26 7,428.09 7,357.11 -19,459.86 2,136.56 5,946,088.62 1,491,047.45 1.84 19,576.59 MWD+IFR-AK-CAZ-SC(6) 22,896.82 89.45 171.75 7,429.01 7,358.03 -19,554.49 2,147.33 5,945,993.80 1,491,056.32 3.68 19,671.83 MWD+IFR-AK-CAZ-SC(6) 22,993.23 89.52 170.60 7,429.87 7,358.89 -19,649.76 2,162.12 5,945,898.27 1,491,069.19 1.19 19,768.12 MWD+IFR-AK-CAZ-SC(6) 23,043.00 89.52 170.60 7,430.29 7,359.31 -19,698.86 2,170.25 5,945,849.02 1,491,076.33 0.00 19,817.80 NOT an Actual Survey 4-1/2"x6-3/4" 23,053.00 89.52 170.60 7,430.37 7,359.39 -19,708.72 2,171.88 5,945,839.12 1,491,077.76 0.00 19,827.78 PROJECTED to TD 10/19/2015 10:14:19AM Page 9 COMPASS 5000.1 Build 74 ES W CC n N J O Q Y O E 44 N O a N 9 V Q O 2- w G0O CO os 1L 0. i 0 2 Z 0 0 Q Y Y H - 0 Q C.) �I, _ U Q v a Ern o vv MEM eti CO m<E� a� Dq,-,o. ^ Z .3 W A y-T, o y 'L' q o W Ii �, ooOv �o W t.. s in � .0 o�o o W V) `° 3 LE a V Q W = 0 CD W Q CD ,o c° J m + LL. °' O N Z w D g OC W ca O U N V) Oto m> ° Xa JQQ CP � OacCW �1 c cki o .a- m \ F i— C 00 ?, o, c = W V 04.N 8 4" y -8:t' o c0 Z V cO~c4 .. o V U 0YQ 4) ,com 3 c ai in Q 2 o CL Z CC RI a� c N Y = a z O c v LL r Qcnoow U Y a 03 t -- W ��„ V Q , O Z Y J iu m = W LL. o Z o C �, m Z >" N O W w Q 22 a ti) > W O Z 0 n v V cc O J n V W Q v VI Z Q u Z • • 2 1 5 1 3 7 2 6 4 5 2 FINAL NOV 12 2u„' 'AC)CATT;4, NADConversion Western North Slope CD5 Alpine West Pad CD5-315 Definitive Survey Report 19 October, 2015 NAD 27 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 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) Map Zone: Alaska Zone 04 Using geodetic scale factor Well CD5-315 Well Position +N/-S 0.00 usft Northing: 5,965,840.14 usft Latitude: 70°18'49.570 N +E/-W 0.00 usft Easting: 349,269.96 usft Longitude: 151°13'17.877 W Position Uncertainty 0.00 usft Wellhead Elevation: usft Ground Level: 34.20 usft Wellbore CD5-315 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) BGGM2015 9/16/2015 18.01 80.83 57,472 Design CD5-315 Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 9,007.06 Vertical Section: Depth From(TVD) +N/-5 +E/-W Direction (usft) (usft) (usft) (°) 0.00 0.00 0.00 173.71 Survey Program Date 10/19/2015 From To (usft) (usft) Survey(Wellbore) Tool Name Description Survey Date 98.39 1,255.55 CD5-315 Srvy#1-GWD(CD5-315PB1) GYD-GC-SS Gyrodata gyro single shots 9/15/2015 8:50: 1,350.26 2,256.63 CD5-315 Srvy#2-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 9/15/2015 9:15: 2,315.53 9,007.06 CD5-315 Srvy#3-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFRAK CAZ SCC 9/23/2015 7:46: 9,101.78 12,596.96 CD5-315 Sry#1 -MWD+IFR-AK-CAZ-SC MWD+IFR-AK-CAZ-SC MWD+IFRAK CAZ SCC 9/28/2015 9:49: 12,633.38 12,633.38 CD5-315 Srvy#2-Inc Only(CD5-315) INC+TREND Inclinometer+known azi trend 10/7/2015 2:01: 12,728.53 22,993.23 CD5-315 Srvy#3-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFRAK CAZ SCC 10/7/2015 2:06: 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 0.00 0.00 0.00 0.00 -70.98 0-00 0.00 5,965,840.14 349,269.96 0.00 0.00 UNDEFINED 98.39 0.20 130.25 98.39 27.41 -0.11 0.13 5,965,840.03 349,270.09 0.20 0.12 GYD-GC-SS(1) 115.80 0.25 130.06 115.80 44.82 -0.16 0.18 5,965,839.98 349,270.14 0.30 0.17 NOT an Actual Survey 20"x42" 144.42 0.34 129.88 144.42 73.44 -0.25 0.30 5,965,839.88 349,270.25 0.30 0.28 GYD-GC-SS(1) 231.25 0.38 136.06 231.25 160.27 -0.62 0.69 5,965,839.50 349,270.64 0.06 0.70 GYD-GC-SS(1) 322.93 1.05 127.91 322.92 251.94 -1.36 1.57 5,965,838.75 349,271.50 0.74 1.52 GYD-GC-SS(1) 412.65 0.36 61.56 412.63 341.65 -1.73 2.46 5,965,838.36 349,272.39 1.07 1.99 GYD-GC-SS(1) 506.08 1.18 269.20 506.06 435.08 -1.60 1.76 5,965,838.50 349,271.69 1.61 1.79 GYD-GC-SS(1) 598.81 2.97 232.88 598.73 527.75 -3.07 -1.11 5,965,837.10 349,268.79 2.30 2.93 GYD-GC-SS(1) 10/19/2015 11:14:17AM Page 2 COMPASS 5000.1 Build 74 . ConocoPhillips • • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope ND Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi ND TVDSS +N/-S +El-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 688.87 2.77 228.67 688.67 617.69 -5.91 -4.60 5,965,834.32 349,265.24 0.32 5.37 GYD-GC-SS(1) 785.38 4.62 223.59 784.98 714.00 -10.27 -9.04 5,965,830.06 349,260.72 1.94 9.22 GYD-GC-SS(1) 829.53 6.20 215.12 828.93 757.95 -13.50 -11.63 5,965,826.87 349,258.06 4.00 12.15 GYD-GC-SS(1) 877.99 9.28 205.38 876.95 805.97 -19.18 -14.81 5,965,821.26 349,254.77 6.89 17.44 GYD-GC-SS(1) 927.31 10.78 205.69 925.51 854.53 -26.93 -18.52 5,965,813.59 349,250.91 3.04 24.74 GYD-GC-SS(1) 973.34 10.48 202.93 970.75 899.77 -34.66 -22.02 5,965,805.93 349,247.26 1.28 32.04 GYD-GC-SS(1) 1,068.48 12.78 185.64 1,063.96 992.98 -53.11 -26.42 5,965,787.57 349,242.48 4.36 49.90 GYD-GC-SS(1) 1,161.34 14.38 176.72 1,154.23 1,083.25 -74.85 -26.77 5,965,765.85 349,241.69 2.83 71.46 GYD-GC-SS(1) 1,255.55 15.10 168.50 1,245.35 1,174.37 -98.55 -23.66 5,965,742.09 349,244.33 2.35 95.37 GYD-GC-SS(1) 1,350.26 15.18 168.69 1,336.77 1,265.79 -122.80 -18.77 5,965,717.75 349,248.74 0.10 120.01 MWD+IFR-AK-CAZ-SC(2) 1,409.93 16.84 169.43 1,394.13 1,323.15 -138.96 -15.65 5,965,701.53 349,251.53 2.80 136.41 MWD+IFR-AK-CAZ-SC(2) 1,503.43 20.81 169.44 1,482.61 1,411.63 -168.61 -10.12 5,965,671.78 349,256.46 4.25 166.49 MWD+IFR-AK-CAZ-SC(2) 1,597.48 24.20 170.76 1,569.48 1,498.50 -204.07 -3.96 5,965,636.20 349,261.91 3.64 202.41 MWD+IFR-AK-CAZ-SC(2) 1,689.53 26.69 172.61 1,652.60 1,581.62 -243.20 1.73 5,965,596.97 349,266.81 2.84 241.93 MWD+IFR-AK-CAZ-SC(2) 1,784.13 29.65 171.36 1,735.99 1,665.01 -287.42 7.98 5,965,552.64 349,272.17 3.19 286.56 MWD+IFR-AK-CAZ-SC(2) 1,878.06 32.46 171.44 1,816.44 1,745.46 -335.32 15.22 5,965,504.60 349,278.45 2.99 334.97 MWD+IFR-AK-CAZ-SC(2) 1,973.00 35.96 172.33 1,894.95 1,823.97 -388.16 22.74 5,965,451.63 349,284.90 3.72 388.31 MWD+IFR-AK-CAZ-SC(2) 2,067.43 39.23 175.22 1,969.76 1,898.78 -445.41 28.93 5,965,394.27 349,289.94 3.93 445.90 MWD+IFR-AK-CAZ-SC(2) 2,160.34 41.83 176.89 2,040.38 1,969.40 -505.64 33.06 5,965,333.98 349,292.86 3.03 506.22 MWD+IFR-AK-CAZ-SC(2) 2,256.63 45.58 176.76 2,109.97 2,038.99 -572.06 36.75 5,965,267.50 349,295.21 3.90 572.64 MWD+IFR-AK-CAZ-SC(2) 2,315.53 48.12 177.40 2,150.25 2,079.27 -614.97 38.93 5,965,224.56 349,296.54 4.38 615.53 MWD+IFR-AK-CAZ-SC(3) 2,327.90 48.56 177.53 2,158.48 2,087.50 -624.20 39.34 5,965,215.32 349,296.76 3.61 624.75 NOT an Actual Survey 10-3/4"x13-1/2" 2,409.08 51.42 178.34 2,210.67 2,139.69 -686.33 41.57 5,965,153.16 349,297.74 3.61 686.75 MWD+IFR-AK-CAZ-SC(3) 2,502.92 54.40 177.11 2,267.25 2,196.27 -761.11 44.56 5,965,078.34 349,299.23 3.34 761.41 MWD+IFR-AK-CAZ-SC(3) 2,597.35 56.90 176.97 2,320.53 2,249.55 -838.97 48.58 5,965,000.43 349,301.69 2.65 839.24 MWD+IFR-AK-CAZ-SC(3) 2,691.80 59.95 176.35 2,369.98 2,299.00 -919.29 53.28 5,964,920.04 349,304.77 3.28 919.59 MWD+IFR-AK-CAZ-SC(3) 2,787.19 59.67 176.43 2,417.95 2,346.97 -1,001.57 58.47 5,964,837.67 349,308.31 0.30 1,001.95 MWD+IFR-AK-CAZ-SC(3) 2,880.25 59.60 175.28 2,464.99 2,394.01 -1,081.66 64.27 5,964,757.49 349,312.50 1.07 1,082.19 MWD+IFR-AK-CAZ-SC(3) 2,974.97 59.64 173.78 2,512.90 2,441.92 -1,162.99 72.06 5,964,676.02 349,318.66 1.37 1,163.89 MWD+IFR-AK-CAZ-SC(3) 3,070.03 59.78 173.40 2,560.84 2,489.86 -1,244.56 81.23 5,964,594.29 349,326.18 0.38 1,245.97 MWD+IFR-AK-CAZ-SC(3) 3,165.18 61.08 174.53 2,607.80 2,536.82 -1,326.86 89.92 5,964,511.84 349,333.22 1.71 1,328.72 MWD+IFR-AK-CAZ-SC(3) 3,258.97 61.14 172.38 2,653.12 2,582.14 -1,408.43 99.28 5,964,430.10 349,340.94 2.01 1,410.83 MWD+IFR-AK-CAZ-SC(3) 3,352.55 61.42 172.82 2,698.08 2,627.10 -1,489.82 109.85 5,964,348.53 349,349.88 0.51 1,492.89 MWD+IFR-AK-CAZ-SC(3) 3,448.02 61.45 172.86 2,743.73 2,672.75 -1,573.01 120.30 5,964,265.15 349,358.65 0.05 1,576.73 MWD+IFR-AK-CAZ-SC(3) 3,542.93 61.40 172.46 2,789.13 2,718.15 -1,655.68 130.95 5,964,182.29 349,367.64 0.37 1,660.06 MWD+IFR-AK-CAZ-SC(3) 3,637.18 61.44 172.29 2,834.22 2,763.24 -1,737.71 141.93 5,964,100.06 349,376.97 0.16 1,742.80 MWD+IFR-AK-CAZ-SC(3) 3,732.30 61.53 172.92 2,879.63 2,808.65 -1,820.60 152.69 5,964,016.98 349,386.06 0.59 1,826.37 MWD+IFR-AK-CAZ-SC(3) 3,825.83 61.53 173.84 2,924.21 2,853.23 -1,902.27 162.17 5,963,935.14 349,393.90 0.86 1,908.58 MWD+IFR-AK-CAZ-SC(3) 3,920.06 61.57 174.61 2,969.10 2,898.12 -1,984.70 170.51 5,963,852.57 349,400.58 0.72 1,991.43 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 11:14:17AM Page 3 COMPASS 5000.1 Build 74 • • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +El-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°1100') (ft) Survey Tool Name 4,014.15 61.34 175.70 3,014.07 2,943.09 -2,067.05 177.49 5,963,770.09 349,405.91 1.05 2,074.05 MWD+IFR-AK-CAZ-SC(3) 4,108.08 61.15 176.42 3,059.25 2,988.27 -2,149.20 183.15 5,963,687.85 349,409.91 0.70 2,156.33 MWD+IFR-AK-CAZ-SC(3) 4,202.39 61.04 177.15 3,104.84 3,033.86 -2,231.63 187.78 5,963,605.35 349,412.89 0.69 2,238.77 MWD+IFR-AK-CAZ-SC(3) 4,297.48 61.24 175.95 3,150.74 3,079.76 -2,314.76 192.79 5,963,522.15 349,416.23 1.13 2,321.95 MWD+IFR-AK-CAZ-SC(3) 4,391.21 61.39 174.49 3,195.73 3,124.75 -2,396.70 199.64 5,963,440.09 349,421.44 1.38 2,404.14 MWD+IFR-AK-CAZ-SC(3) 4,486.00 61.31 173.79 3,241.18 3,170.20 -2,479.45 208.13 5,963,357.20 349,428.27 0.65 2,487.33 MWD+IFR-AK-CAZ-SC(3) 4,579.58 61.24 173.61 3,286.15 3,215.17 -2,561.01 217.14 5,963,275.47 349,435.63 0.18 2,569.39 MWD+IFR-AK-CAZ-SC(3) 4,674.05 61.32 173.99 3,331.55 3,260.57 -2,643.38 226.09 5,963,192.95 349,442.92 0.36 2,652.24 MWD+IFR-AK-CAZ-SC(3) 4,767.38 61.24 175.35 3,376.40 3,305.42 -2,724.87 233.69 5,963,111.33 349,448.89 1.28 2,734.07 MWD+IFR-AK-CAZ-SC(3) 4,861.65 61.31 176.35 3,421.70 3,350.72 -2,807.32 239.67 5,963,028.78 349,453.21 0.93 2,816.68 MWD+IFR-AK-CAZ-SC(3) 4,955.93 61.24 177.05 3,467.02 3,396.04 -2,889.86 244.43 5,962,946.17 349,456.32 0.66 2,899.24 MWD+IFR-AK-CAZ-SC(3) 5,051.50 61.36 178.15 3,512.91 3,441.93 -2,973.61 247.94 5,962,862.37 349,458.14 1.02 2,982.88 MWD+IFR-AK-CAZ-SC(3) 5,143.24 61.35 179.17 3,556.89 3,485.91 -3,054.10 249.82 5,962,781.86 349,458.41 0.98 3,063.09 MWD+IFR-AK-CAZ-SC(3) 5,237.34 61.29 179.03 3,602.05 3,531.07 -3,136.65 251.12 5,962,699.32 349,458.05 0.15 3,145.28 MWD+IFR-AK-CAZ-SC(3) 5,331.31 60.91 177.35 3,647.47 3,576.49 -3,218.87 253.72 5,962,617.07 349,458.99 1.62 3,227.29 MWD+IFR-AK-CAZ-SC(3) 5,426.27 61.19 176.37 3,693.43 3,622.45 -3,301.84 258.27 5,962,534.03 349,461.88 0.95 3,310.26 MWD+IFR-AK-CAZ-SC(3) 5,519.18 61.22 175.17 3,738.19 3,667.21 -3,383.03 264.27 5,962,452.73 349,466.25 1.13 3,391.62 MWD+IFR-AK-CAZ-SC(3) 5,613.27 61.24 173.68 3,783.48 3,712.50 -3,465.12 272.29 5,962,370.51 349,472.62 1.39 3,474.09 MWD+IFR-AK-CAZ-SC(3) 5,708.81 61.28 172.89 3,829.42 3,758.44 -3,548.31 282.08 5,962,287.14 349,480.74 0.73 3,557.86 MWD+IFR-AK-CAZ-SC(3) 5,802.87 61.08 172.83 3,874.76 3,803.78 -3,630.08 292.32 5,962,205.19 349,489.34 0.22 3,640.26 MWD+IFR-AK-CAZ-SC(3) 5,897.38 61.19 172.20 3,920.38 3,849.40 -3,712.14 303.11 5,962,122.94 349,498.47 0.60 3,723.01 MWD+IFR-AK-CAZ-SC(3) 5,992.63 61.17 173.08 3,966.30 3,895,32 -3,794.91 313.80 5,962,039.98 349,507.50 0.81 3,806.44 MWD+IFR-AK-CAZ-SC(3) 6,087.01 61.56 174.32 4,011.53 3,940.55 -3,877.24 322.89 5,961,957.49 349,514.93 1.22 3,889.28 MWD+IFR-AK-CAZ-SC(3) 6,181.84 61.34 174.34 4,056.85 3,985.87 -3,960.13 331.11 5,961,874.45 349,521.49 0.23 3,972.57 MWD+IFR-AK-CAZ-SC(3) 6,274.69 61.28 173.65 4,101.43 4,030.45 -4,041.13 339.64 5,961,793.30 349,528.38 0.66 4,054.02 MWD+IFR-AK-CAZ-SC(3) 6,369.53 61.28 174.12 4,147.00 4,076.02 -4,123.83 348.50 5,961,710.45 349,535.58 0.43 4,137.19 MWD+IFR-AK-CAZ-SC(3) 6,464.01 61.03 174.92 4,192.58 4,121.60 -4,206.21 356.40 5,961,627.93 349,541.83 0.79 4,219.94 MWD+IFR-AK-CAZ-SC(3) 6,558.34 61.33 176.37 4,238.06 4,167.08 -4,288.62 362.67 5,961,545.43 349,546.45 1.38 4,302.54 MWD+IFR-AK-CAZ-SC(3) 6,652.29 61.14 176.24 4,283.27 4,212.29 -4,370.80 367.98 5,961,463.16 349,550.10 0.24 4,384.81 MW1D+IFR-AK-CAZ-SC(3) 6,746.83 61.11 175.38 4,328.92 4,257.94 -4,453.37 374.03 5,961,380.49 349,554.49 0.80 4,467.54 MWD+IFR-AK-CAZ-SC(3) 6,840.91 61.25 174.80 4,374.27 4,303.29 -4,535.49 381.08 5,961,298.25 349,559.90 0.56 4,549.94 MWD+IFR-AK-CAZ-SC(3) 6,935.02 61.22 174.31 4,419.56 4,348.58 -4,617.61 388.91 5,961,215.99 349,566.08 0.46 4,632.43 MWD+IFR-AK-CAZ-SC(3) 7,029.26 61.15 174.15 4,464.98 4,394.00 -4,699.77 397.21 5,961,133.69 349,572.73 0.17 4,715.00 MWD+IFR-AK-CAZ-SC(3) 7,124.32 61.29 174.46 4,510.75 4,439.77 -4,782.67 405.48 5,961,050.65 349,579.33 0.32 4,798.31 MWD+IFR-AK-CAZ-SC(3) 7,217.92 61.24 175.78 4,555.75 4,484.77 -4,864.45 412.46 5,960,968.75 349,584.67 1.24 4,880.36 MWD+IFR-AK-CAZ-SC(3) 7,310.16 61.25 176.31 4,600.12 4,529.14 -4,945.12 418.04 5,960,887.99 349,588.62 0.50 4,961.15 MWD+IFR-AK-CAZ-SC(3) 7,403.86 61.32 176.45 4,645.14 4,574.16 -5,027.13 423.23 5,960,805.90 349,592.16 0.15 5,043.24 MWD+IFR-AK-CAZ-SC(3) 7,497.42 61.22 176.10 4,690.12 4,619.14 -5,109.00 428.56 5,960,723.94 349,595.85 0.35 5,125.20 MWD+IFR-AK-CAZ-SC(3) 7,591.68 61.18 175.01 4,735.53 4,664.55 -5,191.35 434.96 5,960,641.49 349,600.59 1.01 5,207.76 MWD+IFR-AK-CAZ-SC(3) 7,685.66 61.21 175.06 4,780.81 4,709.83 -5,273.39 442.09 5,960,559.33 349,606.07 0.06 5,290.09 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 11:14:17AM Page 4 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Westem North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 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) (°l100') (ft) Survey Tool Name 7,779.55 61.36 176.17 4,825.92 4,754.94 -5,355.49 448.38 5,960,477.12 349,610.72 1.05 5,372.38 MWD+IFR-AK-CAZ-SC(3) 7,875.66 61.01 175.76 4,872.24 4,801.26 -5,439.49 454.31 5,960,393.03 349,614.96 0.52 5,456.53 MWD+IFR-AK-CAZ-SC(3) 7,969.63 61.17 176.45 4,917.67 4,846.69 -5,521.56 459.90 5,960,310.87 349,618.89 0.66 5,538.71 MWD+IFR-AK-CAZ-SC(3) 8,062.93 61.28 176.27 4,962.58 4,891.60 -5,603.18 465.09 5,960,229.17 349,622.45 0.21 5,620.41 MWD+IFR-AK-CAZ-SC(3) 8,158.18 61.32 176.22 5,008.33 4,937.35 -5,686.55 470.56 5,960,145.72 349,626.24 0.06 5,703.87 MWD+IFR-AK-CAZ-SC(3) 8,252.88 61.21 174.55 5,053.86 4,982.88 -5,769.31 477.24 5,960,062.84 349,631.26 1.55 5,786.87 MWD+IFR-AK-CAZ-SC(3) 8,347.52 61.21 173.36 5,099.44 5,028.46 -5,851.79 485.97 5,959,980.21 349,638.34 1.10 5,869.81 MWD+IFR-AK-CAZ-SC(3) 8,442.01 61.18 171.65 5,144.97 5,073.99 -5,933.87 496.77 5,959,897.93 349,647.49 1.59 5,952.58 MWD+IFR-AK-CAZ-SC(3) 8,535.89 61.21 172.75 5,190.20 5,119.22 -6,015.38 507.94 5,959,816.23 349,657.01 1.03 6,034.82 MWD+IFR-AK-CAZ-SC(3) 8,629.56 61.59 172.29 5,235.04 5,164.06 -6,096.92 518.64 5,959,734.49 349,666.08 0.59 6,117.04 MWD+IFR-AK-CAZ-SC(3) 8,723.28 61.64 172.36 5,279.59 5,208.61 -6,178.63 529.66 5,959,652.58 349,675.45 0.08 6,199.47 MWD+IFR-AK-CAZ-SC(3) 8,818.21 61.62 174.13 5,324.70 5,253.72 -6,261.57 539.48 5,959,569.46 349,683.60 1.64 6,282.99 MWD+IFR-AK-CAZ-SC(3) 8,912.93 61.45 176.27 5,369.85 5,298.87 -6,344.54 546.45 5,959,486.38 349,688.90 1.99 6,366.22 MWD+IFR-AK-CAZ-SC(3) 9,007.06 61.25 177.39 5,414.99 5,344.01 -6,427.02 551.02 5,959,403.83 349,691.82 1.07 6,448.70 MWD+IFR-AK-CAZ-SC(3) 9,101.78 61.14 178.66 5,460.63 5,389.65 -6,509.97 553.88 5,959,320.85 349,693.01 1.18 6,531.47 MWD+IFR-AK-CAZ-SC(4) 9,136.14 61.34 178.49 5,477.16 5,406.18 -6,540.08 554.63 5,959,290.73 349,693.15 0.73 6,561.48 MWD+IFR-AK-CAZ-SC(4) 9,195.98 61.20 178.09 5,505.92 5,434.94 -6,592.53 556.19 5,959,238.26 349,693.67 0.63 6,613.78 MWD+IFR-AK-CAZ-SC(4) 9,290.78 59.66 176.87 5,552.71 5,481.73 -6,674.90 559.81 5,959,155.84 349,695.63 1.97 6,696.05 MWD+IFR-AK-CAZ-SC(4) 9,384.88 57.21 177.78 5,601.96 5,530.98 -6,754.98 563.56 5,959,075.71 349,697.77 2.73 6,776.07 MWD+IFR-AK-CAZ-SC(4) 9,478.89 55.71 179.07 5,653.90 5,582.92 -6,833.30 565.72 5,958,997.36 349,698.36 1.96 6,854.15 MWD+IFR-AK-CAZ-SC(4) 9,573.48 53.94 180.35 5,708.39 5,637.41 -6,910.61 566.12 5,958,920.07 349,697.21 2.17 6,931.04 MWD+IFR-AK-CAZ-SC(4) 9,671.31 52.22 181.50 5,767.16 5,696.18 -6,988.81 564.87 5,958,841.92 349,694.39 1.99 7,008.63 MWD+IFR-AK-CAZ-SC(4) 9,762.37 52.40 181.48 5,822.83 5,751.85 -7,060.85 563.00 5,958,769.94 349,691.07 0.20 7,080.03 MWD+IFR-AK-CAZ-SC(4) 9,856.32 52.57 181.37 5,880.04 5,809.06 -7,135.34 561.14 5,958,695.50 349,687.72 0.20 7,153.87 MWD+IFR-AK-CAZ-SC(4) 9,951.20 52.44 181.50 5,937.80 5,866.82 -7,210.60 559.26 5,958,620.30 349,684.32 0.17 7,228.47 MWD+IFR-AK-CAZ-SC(4) 10,045.43 52.42 181.46 5,995.25 5,924.27 -7,285.26 557.33 5,958,545.70 349,680.90 0.04 7,302.47 MWD+IFR-AK-CAZ-SC(4) 10,139.65 52.10 180.50 6,052.92 5,981.94 -7,359.76 556.05 5,958,471.25 349,678.13 0.87 7,376.38 MWD+IFR-AK-CAZ-SC(4) 10,234.55 51.53 179.50 6,111.59 6,040.61 -7,434.35 556.05 5,958,396.68 349,676.63 1.02 7,450.52 MWD+IFR-AK-CAZ-SC(4) 10,329.65 51.59 180.19 6,170.72 6,099.74 -7,508.84 556.25 5,958,322.21 349,675.33 0.57 7,524.58 MWD+IFR-AK-CAZ-SC(4) 10,422.67 51.31 180.77 6,228.69 6,157.71 -7,581.58 555.64 5,958,249.50 349,673.26 0.57 7,596.82 MWD+IFR-AK-CAZ-SC(4) 10,515.29 51.44 180.99 6,286.50 6,215.52 -7,653.93 554.53 5,958,177.19 349,670.70 0.23 7,668.62 MWD+IFR-AK-CAZ-SC(4) 10,609.99 51.59 181.26 6,345.43 6,274.45 -7,728.04 553.08 5,958,103.12 349,667.76 0.27 7,742.12 MWD+IFR-AK-CAZ-SC(4) 10,705.22 51.73 181.64 6,404.51 6,333.53 -7,802.71 551.19 5,958,028.51 349,664.37 0.35 7,816.14 MWD+IFR-AK-CAZ-SC(4) 10,798.36 51.59 181.58 6,462.28 6,391.30 -7,875.74 549.13 5,957,955.55 349,660.85 0.16 7,888.50 MWD+IFR-AK-CAZ-SC(4) 10,893.23 50.98 181.51 6,521.62 6,450.64 -7,949.73 547.14 5,957,881.61 349,657.37 0.65 7,961.83 MWD+IFR-AK-CAZ-SC(4) 10,987.25 51.07 180.90 6,580.76 6,509.78 -8,022.81 545.60 5,957,808.59 349,654.37 0.51 8,034.30 MWD+IFR-AK-CAZ-SC(4) 11,079.90 51.09 179.67 6,638.96 6,567.98 -8,094.89 545.24 5,957,736.53 349,652.56 1.03 8,105.91 MWD+IFR-AK-CAZ-SC(4) 11,173.29 51.02 179.57 6,697.67 6,626.69 -8,167.52 545.72 5,957,663.91 349,651.59 0.11 8,178.15 MWD+IFR-AK-CAZ-SC(4) 11,267.77 51.04 179.32 6,757.09 6,686.11 -8,240.98 546.43 5,957,590.47 349,650.82 0.21 8,251.24 MWD+IFR-AK-CAZ-SC(4) 11,362.43 51.07 179.47 6,816.59 6,745.61 -8,314.59 547.21 5,957,516.85 349,650.12 0.13 8,324.50 MWD+IFR-AK-CAZ-SC(4) 10/19/2015 11:14:17AM Page 5 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +El-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 11,456.02 51.01 180.13 6,875.44 6,804.46 -8,387.37 547.47 5,957,444.10 349,648.92 0.55 8,396.87 MWD+IFR-AK-CAZ-SC(4) 11,551.26 51.33 180.51 6,935.15 6,864.17 -8,461.56 547.05 5,957,369.93 349,647.01 0.46 8,470.56 MWD+IFR-AK-CAZ-SC(4) 11,645.42 51.43 180.16 6,993.92 6,922.94 -8,535.12 546.62 5,957,296.40 349,645.10 0.31 8,543.64 MWD+IFR-AK-CAZ-SC(4) 11,739.76 54.06 180.32 7,051.03 6,980.05 -8,610.21 546.31 5,957,221.34 349,643.28 2.79 8,618.24 MWD+IFR-AK-CAZ-SC(4) 11,834.54 56.83 180.22 7,104.78 7,033.80 -8,688.26 545.94 5,957,143.32 349,641.35 2.92 8,695.78 MWD+IFR-AK-CAZ-SC(4) 11,928.86 60.14 180.66 7,154.08 7,083.10 -8,768.65 545.32 5,957,062.96 349,639.11 3.53 8,775.62 MWD+IFR-AK-CAZ-SC(4) 12,023.05 62.87 180.03 7,199.01 7,128.03 -8,851.42 544.82 5,956,980.22 349,636.96 2.96 8,857.84 MWD+IFR-AK-CAZ-SC(4) 12,117.76 66.64 177.79 7,239.40 7,168.42 -8,937.05 546.48 5,956,894.59 349,636.89 4.52 8,943.13 MWD+IFR-AK-CAZ-SC(4) 12,210.93 69.80 174.39 7,273.97 7,202.99 -9,023.34 552.40 5,956,808.20 349,641.09 4.79 9,029.55 MWD+IFR-AK-CAZ-SC(4) 12,305.24 72.90 171.95 7,304.13 7,233.15 -9,112.04 563.05 5,956,719.31 349,649.94 4.10 9,118.88 MWD+IFR-AK-CAZ-SC(4) 12,399.98 75.46 171.24 7,329.96 7,258.98 -9,202.20 576.37 5,956,628.90 349,661.46 2.80 9,209.96 MWD+IFR-AK-CAZ-SC(4) 12,493.71 79.49 171.01 7,350.28 7,279.30 -9,292.59 590.49 5,956,538.26 349,673.75 4.31 9,301.35 MWD+IFR-AK-CAZ-SC(4) 12,587.96 84.13 171.59 7,363.71 7,292.73 -9,384.78 604.59 5,956,445.81 349,686.00 4.96 9,394.53 MWD+IFR-AK-CAZ-SC(4) 12,596.96 84.27 171.46 7,364.61 7,293.63 -9,393.63 605.91 5,956,436.93 349,687.14 2.12 9,403.48 MWD+IFR-AK-CAZ-SC(4) 12,633.38 85.37 171.18 7,367.90 7,296.92 -9,429.49 611.38 5,956,400.98 349,691.90 3.12 9,439.72 INC+TREND(5) 12,651.10 85.96 171.16 7,369.24 7,298.26 -9,446.95 614.10 5,956,383.47 349,694.26 3.34 9,457.37 NOT an Actual Survey 7-5/8"x9-7/8"x11" 12,728.53 88.55 171.07 7,372.95 7,301.97 -9,523.36 626.04 5,956,306.84 349,704.67 3.34 9,534.62 MWD+IFR-AK-CAZ-SC(6) 12,823.16 89.64 171.86 7,374.44 7,303.46 -9,616.92 640.08 5,956,213.02 349,716.83 1.42 9,629.17 MWD+IFR-AK-CAZ-SC(6) 12,918.76 89.11 170.54 7,375.49 7,304.51 -9,711.39 654.71 5,956,118.28 349,729.55 1.49 9,724.67 MWD+IFR-AK-CAZ-SC(6) 13,013.53 88.89 170.42 7,377.14 7,306.16 -9,804.84 670.38 5,956,024.55 349,743.34 0.26 9,819.27 MWD+IFR-AK-CAZ-SC(6) 13,109.22 89.71 171.65 7,378.31 7,307.33 -9,899.35 685.29 5,955,929.76 349,756.35 1.54 9,914.85 MWD+IFR-AK-CAZ-SC(6) 13,204.58 91.66 172.76 7,377.17 7,306.19 -9,993.82 698.22 5,955,835.06 349,767.38 2.35 10,010.16 MWD+IFR-AK-CAZ-SC(6) 13,299.67 90.03 173.30 7,375.77 7,304.79 -10,088.19 709.76 5,955,740.48 349,777.02 1.81 10,105.23 MWD+IFR-AK-CAZ-SC(6) 13,395.85 89.16 170.90 7,376.45 7,305.47 -10,183.45 722.98 5,955,644.99 349,788.32 2.65 10,201.36 MWD+IFR-AK-CAZ-SC(6) 13,491.36 89.42 171.83 7,377.63 7,306.65 -10,277.87 737.32 5,955,550.31 349,800.76 1.01 10,296.79 MWD+IFR-AK-CAZ-SC(6) 13,585.86 89.21 17241 7,378.76 7,307.78 -10,371.47 750.27 5,955,45647 349,811.84 0.65 10,391.24 MWD+IFR-AK-CAZ-SC(6) 13,679.70 89.16 170.62 7,380.09 7,309.11 -10,464.27 764.11 5,955,363.42 349,823.81 1.91 10,485.00 MWD+IFR-AK-CAZ-SC(6) 13,774.50 90.28 172.01 7,380.56 7,309.58 -10,557.98 778.43 5,955,269.45 349,836.24 1.88 10,579.71 MWD+IFR-AK-CAZ-SC(6) 13,869.11 90.59 174.42 7,379.84 7,308.86 -10,651.91 789.61 5,955,175.31 349,845.53 2.57 10,674.31 MWD+IFR-AK-CAZ-SC(6) 13,964.48 91.20 171.96 7,378.35 7,307.37 -10,746.59 800.91 5,955,080.43 349,854.93 2.66 10,769.65 MWD+IFR-AK-CAZ-SC(6) 14,059.13 90.85 170.69 7,376.66 7,305.68 -10,840.14 815.19 5,954,986.62 349,867.33 1.39 10,864.21 MWD+IFR-AK-CAZ-SC(6) 14,153.63 88.87 167.69 7,376.89 7,305.91 -10,932.95 832.91 5,954,893.49 349,883.18 3.80 10,958.40 MWD+IFR-AK-CAZ-SC(6) 14,249.50 88.96 166.52 7,378.70 7,307.72 -11,026.38 854.30 5,954,799.65 349,902.69 1.22 11,053.61 MWD+IFR-AK-CAZ-SC(6) 14,343.46 89.88 167.11 7,379.65 7,308.67 -11,117.86 875.73 5,954,707.77 349,922.28 1.16 11,146.88 MWD+IFR-AK-CAZ-SC(6) 14,438.36 89.23 169.77 7,380.39 7,309.41 -11,210.82 894.74 5,954,614.45 349,939.42 2.89 11,241.37 MWD+IFR-AK-CAZ-SC(6) 14,532.95 89.66 172.73 7,381.31 7,310.33 -11,304.30 909.13 5,954,520.71 349,951.93 3.16 11,335.86 MWD+IFR-AK-CAZ-SC(6) 14,628.11 90.00 173.36 7,381.59 7,310.61 -11,398.76 920.65 5,954,426.05 349,961.55 0.75 11,431.01 MWD+IFR-AK-CAZ-SC(6) 14,723.22 89.93 172.63 7,381.65 7,310.67 -11,493.16 932.25 5,954,331.44 349,971.25 0.77 11,526.11 MWD+IFR-AK-CAZ-SC(6) 14,816.47 89.70 172.79 7,381.95 7,310.97 -11,585.65 944.08 5,954,238.73 349,981.22 0.30 11,619.35 MWD+IFR-AK-CAZ-SC(6) 10/19/2015 11:14:17AM Page 6 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N1-S +E/-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 14,911.83 88.44 172.71 7,383.50 7,312.52 -11,680.23 956.12 5,954,143.93 349,991.35 1.32 11,714.68 MWD+IFR-AK-CAZ-SC(6) 15,006.40 88.54 172.94 7,385.99 7,315.01 -11,774.03 967.92 5,954,049.92 350,001.28 0.27 11,809.21 MWD+IFR-AK-CAZ-SC(6) 15,101.60 90.24 175.48 7,387.00 7,316.02 -11,868.73 977.53 5,953,955.06 350,008.97 3.21 11,904.39 MWD+IFR-AK-CAZ-SC(6) 15,196.36 89.29 177.39 7,387.39 7,316.41 -11,963.30 983.42 5,953,860.40 350,012.97 2.25 11,999.03 MWD+IFR-AK-CAZ-SC(6) 15,290.96 89.88 177.24 7,388.08 7,317.10 -12,057.79 987.85 5,953,765.84 350,015.50 0.64 12,093.44 MWD+IFR-AK-CAZ-SC(6) 15,385.15 89.25 174.41 7,388.79 7,317.81 -12,151.72 994.71 5,953,671.80 350,020.47 3.08 12,187.56 MWD+IFR-AK-CAZ-SC(6) 15,480.69 90.81 172.08 7,388.74 7,317.76 -12,246.59 1,005.94 5,953,576.74 350,029.80 2.93 12,283.08 MWD+IFR-AK-CAZ-SC(6) 15,575.39 90.79 170.82 7,387.42 7,316.44 -12,340.22 1,020.02 5,953,482.84 350,041.99 1.33 12,377.70 MWD+IFR-AK-CAZ-SC(6) 15,669.26 89.92 169.29 7,386.84 7,315.86 -12,432.68 1,036.23 5,953,390.09 350,056.34 1.87 12,471.37 MWD+IFR-AK-CAZ-SC(6) 15,764.02 90.08 167.94 7,386.84 7,315.86 -12,525.57 1,054.94 5,953,296.85 350,073.18 1.43 12,565.76 MWD+IFR-AK-CAZ-SC(6) 15,858.67 89.09 165.49 7,387.52 7,316.54 -12,617.68 1,076.68 5,953,204.33 350,093.07 2.79 12,659.69 MWD+IFR-AK-CAZ-SC(6) 15,954.00 89.56 164.70 7,388.65 7,317.67 -12,709.79 1,101.20 5,953,111.75 350,115.73 0.96 12,753.94 MWD+IFR-AK-CAZ-SC(6) 16,048.92 90.33 165.74 7,388.74 7,317.76 -12,801.57 1,125.42 5,953,019.51 350,138.10 1.36 12,847.81 MWD+IFR-AK-CAZ-SC(6) 16,143.70 89.53 167.51 7,388.85 7,317.87 -12,893.77 1,147.34 5,952,926.89 350,158.17 2.05 12,941.86 MWD+IFR-AK-CAZ-SC(6) 16,237.74 90.29 167.89 7,389.00 7,318.02 -12,985.66 1,167.37 5,952,834.63 350,176.35 0.90 13,035.39 MWD+IFR-AK-CAZ-SC(6) 16,332.88 89.62 165.53 7,389.08 7,318.10 -13,078.24 1,189.24 5,952,741.63 350,196.35 2.58 13,129.81 MWD+IFR-AK-CAZ-SC(6) 16,426.20 89.30 167.98 7,389.96 7,318.98 -13,169.07 1,210.62 5,952,650.40 350,215.90 2.65 13,222.43 MWD+IFR-AK-CAZ-SC(6) 16,520.09 90.05 170.80 7,390.49 7,319.51 -13,261.34 1,227.91 5,952,557.81 350,231.33 3.11 13,316.04 MWD+IFR-AK-CAZ-SC(6) 16,615.18 89.47 171.82 7,390.89 7,319.91 -13,355.34 1,242.27 5,952,463.55 350,243.81 1.23 13,411.05 MWD+IFR-AK-CAZ-SC(6) 16,710.17 90.12 175.55 7,391.23 7,320.25 -13,449.73 1,252.72 5,952,368.97 350,252.36 3.99 13,506.02 MWD+IFR-AK-CAZ-SC(6) 16,805.20 89.10 174.77 7,391.87 7,320.89 -13,544.42 1,260.74 5,952,274.15 350,258.47 1.35 13,601.02 MWD+IFR-AK-CAZ-SC(6) 16,900.81 88.86 173.73 7,393.58 7,322.60 -13,639.53 1,270.31 5,952,178.87 350,266.14 1.12 13,696.60 MWD+IFR-AK-CAZ-SC(6) 16,994.54 89.56 170.78 7,394.87 7,323.89 -13,732.39 1,282.94 5,952,085.79 350,276.90 3.23 13,790.28 MWD+IFR-AK-CAZ-SC(6) 17,089.14 90.33 169.22 7,394.96 7,323.98 -13,825.55 1,299.37 5,951,992.32 350,291.45 1.84 13,884.68 MWD+IFR-AK-CAZ-SC(6) 17,184.58 89.85 163.94 7,394.81 7,323.83 -13,918.35 1,321.51 5,951,899.10 350,311.72 5.56 13,979.35 MWD+IFR-AK-CAZ-SC(6) 17,279.08 89.65 162.92 7,395.22 7,324.24 -14,008.92 1,348.46 5,951,808.01 350,336.85 1.10 14,072.33 MWD+IFR-AK-CAZ-SC(6) 17,374.35 89.95 162.83 7,395.55 7,324.57 -14,099.97 1,376.51 5,951,716.43 350,363.06 0.33 14,165.90 MWD+IFR-AK-CAZ-SC(6) 17,468.12 88.81 162.37 7,396.57 7,325.59 -14,189.44 1,404.55 5,951,626.42 350,389.30 1.31 14,257.91 MWD+IFR-AK-CAZ-SC(6) 17,564.18 90.04 163.78 7,397.53 7,326.55 -14,281.33 1,432.51 5,951,533.99 350,415.41 1.95 14,352.31 MWD+IFR-AK-CAZ-SC(6) 17,657.55 90.70 167.75 7,396.93 7,325.95 -14,371.81 1,455.47 5,951,443.07 350,436.54 4.31 14,444.76 MWD+IFR-AK-CAZ-SC(6) 17,752.14 90.07 169.80 7,396.29 7,325.31 -14,464.58 1,473.88 5,951,349.96 350,453.09 2.27 14,538.99 MWD+IFR-AK-CAZ-SC(6) 17,846.79 89.61 174.31 7,396.56 7,325.58 -14,558.30 1,486.96 5,951,256.00 350,464.28 4.79 14,633.58 MWD+IFR-AK-CAZ-SC(6) 17,940.73 90.17 177.12 7,396.74 7,325.76 -14,651.97 1,493.98 5,951,162.22 350,469.42 3.05 14,727.45 MWD+IFR-AK-CAZ-SC(6) 18,035.63 89.62 175.59 7,396.91 7,325.93 -14,746.67 1,500.01 5,951,067.42 350,473.55 1.71 14,822.24 MWD+IFR-AK-CAZ-SC(6) 18,131.74 89.62 175.11 7,397.55 7,326.57 -14,842.46 1,507.80 5,950,971.50 350,479.41 0.50 14,918.31 MWD+IFR-AK-CAZ-SC(6) 18,227.48 89.52 175.35 7,398.27 7,327.29 -14,937.87 1,515.76 5,950,875.96 350,485.46 0.27 15,014.02 MWD+IFR-AK-CAZ-SC(6) 18,322.73 89.63 174.37 7,398.97 7,327.99 -15,032.73 1,524.30 5,950,780.95 350,492.08 1.04 15,109.24 MWD+IFR-AK-CAZ-SC(6) 18,417.66 89.93 171.66 7,399.34 7,328.36 -15,126.95 1,535.84 5,950,686.53 350,501.73 2.87 15,204.16 MWD+IFR-AK-CAZ-SC(6) 18,512.45 89.80 169.45 7,399.56 7,328.58 -15,220.45 1,551.39 5,950,592.75 350,515.40 2.34 15,298.80 MWD+IFR-AK-CAZ-SC(6) 18,608.33 89.49 171.94 7,400.16 7,329.18 -15,315.06 1,566.90 5,950,497.85 350,529.00 2.62 15,394.53 MWD+IFR-AK-CAZ-SC(6) 10/19/2015 11:14:17AM Page 7 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +El-W Northing Easting DLS Section (usft) (0) (0) (usft) (usft) (usft) (usft) (ft) (ft) (°1100') (ft) Survey Tool Name 18,704.24 88.96 173.89 7,401.45 7,330.47 -15,410.22 1,578.72 5,950,402.48 350,538.92 2.11 15,490.42 MWD+IFR-AK-CAZ-SC(6) 18,798.66 88.90 173.71 7,403.22 7,332.24 -15,504.07 1,588.92 5,950,308.45 350,547.23 0.20 15,584.82 MWD+IFR-AK-CAZ-SC(6) 18,895.60 89.32 171.15 7,404.72 7,333.74 -15,600.15 1,601.69 5,950,212.14 350,558.06 2.68 15,681.72 MWD+IFR-AK-CAZ-SC(6) 18,990.22 89.56 170.88 7,405.65 7,334.67 -15,693.60 1,616.46 5,950,118.42 350,570.96 0.38 15,776.23 MWD+IFR-AK-CAZ-SC(6) 19,084.81 89.32 171.07 7,406.57 7,335.59 -15,787.02 1,631.30 5,950,024.73 350,583.92 0.32 15,870.71 MWD+IFR-AK-CAZ-SC(6) 19,180.82 89.66 175.07 7,407.43 7,336.45 -15,882.30 1,642.88 5,949,929.24 350,593.58 4.18 15,966.69 MWD+IFR-AK-CAZ-SC(6) 19,276.78 89.62 174.91 7,408.03 7,337.05 -15,977.89 1,651.26 5,949,833.51 350,600.04 0.17 16,062.62 MWD+IFR-AK-CAZ-SC(6) 19,370.46 89.88 174.32 7,408.44 7,337.46 -16,071.16 1,660.05 5,949,740.09 350,606.96 0.69 16,156.29 MWD+IFR-AK-CAZ-SC(6) 19,465.50 89.26 171.31 7,409.15 7,338.17 -16,165.44 1,671.94 5,949,645.60 350,616.95 3.23 16,251.30 MWD+IFR-AK-CAZ-SC(6) 19,560.15 89.95 170.35 7,409.81 7,338.83 -16,258.87 1,687.02 5,949,551.88 350,630.15 1.25 16,345.83 MWD+IFR-AK-CAZ-SC(6) 19,655.20 89.39 170.94 7,410.35 7,339.37 -16,352.66 1,702.47 5,949,457.82 350,643.71 0.86 16,440.74 MWD+IFR-AK-CAZ-SC(6) 19,750.02 89.42 171.79 7,411.34 7,340.36 -16,446.40 1,716.71 5,949,363.82 350,656.06 0.90 16,535.48 MWD+IFR-AK-CAZ-SC(6) 19,847.06 89.76 173.36 7,412.03 7,341.05 -16,542.62 1,729.25 5,949,267.37 350,666.67 1.66 16,632.49 MWD+IFR-AK-CAZ-SC(6) 19,942.45 90.28 176.35 7,412.00 7,341.02 -16,637.61 1,737.80 5,949,172.23 350,673.31 3.18 16,727.85 MWD+IFR-AK-CAZ-SC(6) 20,037.67 90.20 177.77 7,411.60 7,340.62 -16,732.70 1,742.68 5,949,077.07 350,676.29 1.49 16,822.91 MWD+IFR-AK-CAZ-SC(6) 20,137.42 87.58 175.88 7,413.53 7,342.55 -16,832.27 1,748.21 5,948,977.42 350,679.81 3.24 16,922.48 MWD+IFR-AK-CAZ-SC(6) 20,227.64 89.54 173.33 7,415.80 7,344.82 -16,922.05 1,756.69 5,948,887.49 350,686.48 3.56 17,012.65 MWD+IFR-AK-CAZ-SC(6) 20,324.28 89.83 172.31 7,416.33 7,345.35 -17,017.93 1,768.76 5,948,791.40 350,696.63 1.10 17,109.27 MWD+IFR-AK-CAZ-SC(6) 20,418.36 89.80 169.94 7,416.63 7,345.65 -17,110.87 1,783.28 5,948,698.19 350,709.28 2.52 17,203.25 MWD+IFR-AK-CAZ-SC(6) 20,513.55 89.66 169.22 7,417.08 7,346.10 -17,204.49 1,800.49 5,948,604.25 350,724.61 0.77 17,298.19 MWD+IFR-AK-CAZ-SC(6) 20,609.19 89.87 167.53 7,417.48 7,346.50 -17,298.17 1,819.77 5,948,510.21 350,742.00 1.78 17,393.41 MWD+IFR-AK-CAZ-SC(6) 20,705.52 90.14 165.88 7,417.47 7,346.49 -17,391.91 1,841.92 5,948,416.05 350,762.26 1.74 17,489.02 MWD+IFR-AK-CAZ-SC(6) 20,798.81 90.21 165.31 7,417.18 7,346.20 -17,482.27 1,865.12 5,948,325.25 350,783.65 0.62 17,581.37 MWD+IFR-AK-CAZ-SC(6) 20,895.26 90.17 168.67 7,416.86 7,345.88 -17,576.23 1,886.83 5,948,230.88 350,803.46 3.48 17,677.15 MWD+IFR-AK-CAZ-SC(6) 20,990.55 89.93 169.26 7,416.78 7,345.80 -17,669.76 1,905.07 5,948,137.01 350,819.82 0.67 17,772.11 MWD+IFR-AK-CAZ-SC(6) 21,085.49 89.76 166.23 7,417.04 7,346.06 -17,762.52 1,925.22 5,948,043.87 350,838.10 3.20 17,866.52 MWD+IFR-AK-CAZ-SC(6) 21,180.99 89.73 166.22 7,417.46 7,346.48 -17,855.27 1,947.96 5,947,950.69 350,858.97 0.03 17,961.21 MWD+IFR-AK-CAZ-SC(6) 21,276.16 89.59 166.89 7,418.03 7,347.05 -17,947.83 1,970.09 5,947,857.71 350,879.24 0.72 18,055.63 MWD+IFR-AK-CAZ-SC(6) 21,372.01 89.41 167.65 7,418.86 7,347.88 -18,041.32 1,991.21 5,947,763.82 350,898.48 0.81 18,150.87 MWD+IFR-AK-CAZ-SC(6) 21,467.62 90.04 168.10 7,419.32 7,348.34 -18,134.80 2,011.29 5,947,669.97 350,916.68 0.81 18,245.99 MWD+IFR-AK-CAZ-SC(6) 21,562.96 90.07 169.58 7,419.23 7,348.25 -18,228.33 2,029.75 5,947,576.09 350,933.25 1.55 18,340.98 MWD+IFR-AK-CAZ-SC(6) 21,658.18 89.58 172.14 7,419.52 7,348.54 -18,322.34 2,044.87 5,947,481.81 350,946.48 2.74 18,436.07 MWD+IFR-AK-CAZ-SC(6) 21,754.04 89.66 174.19 7,420.16 7,349.18 -18,417.51 2,056.28 5,947,386.43 350,955.97 2.14 18,531.92 MWD+IFR-AK-CAZ-SC(6) 21,849.15 89.76 174.69 7,420.64 7,349.66 -18,512.17 2,065.49 5,947,291.61 350,963.29 0.54 18,627.02 MWD+IFR-AK-CAZ-SC(6) 21,943.41 89.80 172.72 7,421.00 7,350.02 -18,605.85 2,075.83 5,947,197.75 350,971.74 2.09 18,721.28 MWD+IFR-AK-CAZ-SC(6) 22,039.14 89.52 171.23 7,421.57 7,350.59 -18,700.64 2,089.19 5,947,102.72 350,983.19 1.58 18,816.96 MWD+IFR-AK-CAZ-SC(6) 22,133.17 88.64 170.04 7,423.08 7,352.10 -18,793.40 2,104.49 5,947,009.67 350,996.63 1.57 18,910.84 MWD+IFR-AK-CAZ-SC(6) 22,227.71 89.61 172.39 7,424.52 7,353.54 -18,886.82 2,118.92 5,946,916.00 351,009.18 2.69 19,005.27 MWD+IFR-AK-CAZ-SC(6) 22,323.52 89.80 178.84 7,425.02 7,354.04 -18,982.29 2,126.25 5,946,820.40 351,014.59 6.73 19,100.98 MVVD+IFR-AK-CAZ-SC(6) 22,419.88 89.71 182.26 7,425.43 7,354.45 -19,078.63 2,125.32 5,946,724.10 351,011.73 3.55 19,196.63 MWD+IFR-AK-CAZ-SC(6) 10/19/2015 11:14:17AM Page 8 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +EI-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 22,515.52 89.76 180.17 7,425.87 7,354.89 -19,174.25 2,123.29 5,946,628.56 351,007.78 2.19 19,291.45 MWD+IFR-AK-CAZ-SC(6) 22,610.84 89.33 177.29 7,426.63 7,355.65 -19,269.53 2,125.41 5,946,533.26 351,007.98 3.05 19,386.39 MWD+IFR-AK-CAZ-SC(6) 22,706.13 89.73 176.99 7,427.41 7,356.43 -19,364.70 2,130.16 5,946,438.02 351,010.82 0.52 19,481.51 MWD+IFR-AK-CAZ-SC(6) 22,801.56 89.45 175.26 7,428.09 7,357.11 -19,459.90 2,136.61 5,946,342.71 351,015.36 1.84 19,576.85 MWD+IFR-AK-CAZ-SC(6) 22,896.82 89.45 171.75 7,429.01 7,358.03 -19,554.53 2,147.38 5,946,247.89 351,024.23 3.68 19,672.09 MWD+IFR-AK-CAZ-SC(6) 22,993.23 89.52 170.60 7,429.87 7,358.89 -19,649.80 2,162.17 5,946,152.36 351,037.10 1.19 19,768.40 MWD+IFR-AK-CAZ-SC(6) 23,043.00 89.52 170.60 7,430.29 7,359.31 -19,698.90 2,170.30 5,946,103.11 351,044.24 0.00 19,818.09 NOT an Actual Survey 4-1/2"x6-3/4" 23,053.00 89.52 170.60 7,430.37 7,359.39 -19,708.76 2,171.93 5,946,093.21 351,045.68 0.00 19,828.08 PROJECTED to TD 1 10/19/2015 11:14:17AM Page 9 COMPASS 5000.1 Build 74 W > CC n N Q 0 En .a o - Z Q v« p L 'p o p r " c o Eo9 Z Ou T y v.a n E a R p 3Do a = •— C-p 3 c'.L' Z a _ W CC I v T 2 W oo v n0 000 •— t) c i W v) ._ g V Q W c o1 Q Q 1.1.1t —I �° a J m + LL St p a > w Q 0 O Z e) w 0 LL H ul 0 00 r _ -0Q CD oz o m e U. 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Q VI Z Q V Z • 21 5137 • 25;_!: S cbluniberger Transmittal#: 11NOV15-SP03 Drilling & Measurements DATA LOGGED MWD/LWD Log Product Delivery tt't3/2oi5 M K.BENDER Customer: ConocoPhillips Alaska Dispatched To: AOGCC: Makana Bender Well No: CD5-315PB1 Date Dispatched: 11-Nov-15 Job#: 15AKA0023 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: Richard.E.Elgarico a(�conocophillips.com AlaskaPTSPrintCenter(a slb.com Ricky Elgarico Attn: Stephanie Pacillo 907-265-6580 — C Received By: • • 215137 26453 2 P.. . ; FINAL � J NADConversion Western North Slope CD5 Alpine West Pad CD5-315PB1 Definitive Survey Report 19 October, 2015 NAD 27 • ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 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) Map Zone: Alaska Zone 04 Using geodetic scale factor Well CD5-315 Well Position +N/-S 0.00 usft Northing: 5,965,840.14 usft Latitude: 70°18'49.570 N +E/-W 0.00 usft Fasting: 349,269.96 usft Longitude: 151°13'17.877 W Position Uncertainty 0.00 usft Wellhead Elevation: usft Ground Level: 34.20 usft Wellbore CD5-315PB1 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (0) (°) (nT) BGGM2015 9/16/2015 18.01 80.83 57,472 Design CD5-315PB1 Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 0.00 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (usft) (usft) (usft) (°) 0.00 0.00 0.00 174.00 Survey Program Date 10/19/2015 From To (usft) (usft) Survey(Wellbore) Tool Name Description Survey Date 98.39 1,255.55 CD5-315 Srvy#1 -GWD(CD5-315PB1) GYD-GC-SS Gyrodata gyro single shots 9/15/2015 8:50: 1,350.26 2,256.63 CD5-315 Srvy#2-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 9/15/2015 9:15: 2,315.53 13,779.97 CD5-315 Srvy#3-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 9/23/2015 7:46: 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 0.00 0.00 0.00 0.00 -70.98 0.00 0.00 5,965,840.14 349,269.96 0.00 0.00 UNDEFINED 98.39 0.20 130.25 98.39 27.41 -0.11 0.13 5,965,840.03 349,270.09 0.20 0.12 GYD-GC-SS(1) 115.80 0.25 130.06 115.80 44.82 -0.16 0.18 5,965,839.98 349,270.14 0.30 0.17 NOT an Actual Survey 20"x42" 144.42 0.34 129.88 144.42 73.44 -0.25 0.30 5,965,839.88 349,270.25 0.30 0.28 GYD-GC-SS(1) 231.25 0.38 136.06 231.25 160.27 -0.62 0.69 5,965,839.50 349,270.64 0.06 0.69 GYD-GC-SS(1) 322.93 1.05 127.91 322.92 251.94 -1.36 1.57 5,965,838.75 349,271.50 0.74 1.51 GYD-GC-SS(1) 412.65 0.36 61.56 412.63 341.65 -1.73 2.46 5,965,838.36 349,272.39 1.07 1.98 GYD-GC-SS(1) 506.08 1.18 269.20 506.06 435.08 -1.60 1.76 5,965,838.50 349,271.69 1.61 1.78 GYD-GC-SS(1) 598.81 2.97 232.88 598.73 527.75 -3.07 -1.11 5,965,837.10 349,268.79 2.30 2.93 GYD-GC-SS(1) 688.87 2.77 228.67 688.67 617.69 -5.91 -4.60 5,965,834.32 349,265.24 0.32 5.40 GYD-GC-SS(1) 785.38 4.62 223.59 784.98 714.00 -10.27 -9.04 5,965,830.06 349,260.72 1.94 9.27 GY0-GC-SS(1) 10/19/2015 11:11:43AM Page 2 COMPASS 5000.1 Build 74 Ill ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +EI-W Northing Easting DLS Section (usft) (°) (0) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 829.53 6.20 215.12 828.93 757.95 -13.50 -11.63 5,965,826.87 349,258.06 4.00 12.21 GYD-GC-SS(1) 877.99 9.28 205.38 876.95 805.97 -19.18 -14.81 5,965,821.26 349,254.77 6.89 17.52 GYD-GC-SS(1) 927.31 10.78 205.69 925.51 854.53 -26.93 -18.52 5,965,813.59 349,250.91 3.04 24.84 GYD-GC-SS(1) 973.34 10.48 202.93 970.75 899.77 -34.66 -22.02 5,965,805.93 349,247.26 1.28 32.17 GYD-GC-SS(1) 1,068.48 12.78 185.64 1,063.96 992.98 -53.11 -26.42 5,965,787.57 349,242.48 4.36 50.06 GYD-GC-SS(1) 1,161.34 14.38 176.72 1,154.23 1,083.25 -74.85 -26.77 5,965,765.85 349,241.69 2.83 71.64 GYD-GC-SS(1) 1,255.55 15.10 168.50 1,245.35 1,174.37 -98.55 -23.66 5,965,742.09 349,244.33 2.35 95.54 GYD-GC-SS(1) 1,350.26 15.18 168.69 1,336.77 1,265.79 -122.80 -18.77 5,965,717.75 349,248.74 0.10 120.17 MWD+IFR-AK-CAZ-SC(2) 1,409.93 16.84 169.43 1,394.13 1,323.15 -138.96 -15.65 5,965,701.53 349,251.53 2.80 136.56 MWD+IFR-AK-CAZ-SC(2) 1,503.43 20.81 169.44 1,482.61 1,411.63 -168.61 -10.12 5,965,671.78 349,256.46 4.25 166.63 MWD+IFR-AK-CAZ-SC(2) 1,597.48 24.20 170.76 1,569.48 1,498.50 -204.07 -3.96 5,965,636.20 349,261.91 3.64 202.54 MWD+IFR-AK-CAZ-SC(2) 1,689.53 26.69 172.61 1,652.60 1,581.62 -243.20 1.73 5,965,596.97 349,266.81 2.84 242.05 MWD+IFR-AK-CAZ-SC(2) 1,784.13 29.65 171.36 1,735.99 1,665.01 -287.42 7.98 5,965,552.64 349,272.17 3.19 286.68 MWD+IFR-AK-CAZ-SC(2) 1,878.06 32.46 171.44 1,816.44 1,745.46 -335.32 15.22 5,965,504.60 349,278.45 2.99 335.08 MWD+IFR-AK-CAZ-SC(2) 1,973.00 35.96 172.33 1,894.95 1,823.97 -388.16 22.74 5,965,451.63 349,284.90 3.72 388.41 MWD+IFR-AK-CAZ-SC(2) 2,067.43 39.23 175.22 1,969.76 1,898.78 -445.41 28.93 5,965,394.27 349,289.94 3.93 446.00 MWD+IFR-AK-CAZ-SC(2) 2,160.34 41.83 176.89 2,040.38 1,969.40 -505.64 33.06 5,965,333.98 349,292.86 3.03 506.32 MWD+IFR-AK-CAZ-SC(2) 2,256.63 45.58 176.76 2,109.97 2,038.99 -572.06 36.75 5,965,267.50 349,295.21 3.90 572.76 MWD+IFR-AK-CAZ-SC(2) 2,315.53 48.12 177.40 2,150.25 2,079.27 -614.97 38.93 5,965,224.56 349,296.54 4.38 615.67 MWD+IFR-AK-CAZ-SC(3) 2,327.90 48.56 177.53 2,158.48 2,087.50 -624.20 39.34 5,965,215.32 349,296.76 3.61 624.89 NOT an Actual Survey 10-3/4"x13-1/2" 2,409.08 51.42 178.34 2,210.67 2,139.69 -686.33 41.57 5,965,153.16 349,297.74 3.61 686.91 MWD+IFR-AK-CAZ-SC(3) 2,502.92 54.40 177.11 2,267.25 2,196.27 -761.11 44.56 5,965,078.34 349,299.23 3.34 761.60 MWD+IFR-AK-CAZ-SC(3) 2,597.35 56.90 176.97 2,320.53 2,249.55 -838.97 48.58 5,965,000.43 349,301.69 2.65 839.45 MWD+IFR-AK-CAZ-SC(3) 2,691.80 59.95 176.35 2,369.98 2,299.00 -919.29 53.28 5,964,920.04 349,304.77 3.28 919.82 MWD+IFR-AK-CAZ-SC(3) 2,787.19 59.67 176.43 2,417.95 2,346.97 -1,001.57 58.47 5,964,837.67 349,308.31 0.30 1,002.20 MWD+IFR-AK-CAZ-SC(3) 2,880.25 59.60 175.28 2,464.99 2,394.01 -1,081.66 64.27 5,964,757.49 349,312.50 1.07 1,082.45 MWD+IFR-AK-CAZ-SC(3) 2,974.97 59.64 173.78 2,512.90 2,441.92 -1,162.99 72.06 5,964,676.02 349,318.66 1.37 1,164.16 MWD+IFR-AK-CAZ-SC(3) 3,070.03 59.78 173.40 2,560.84 2,489.86 -1,244.56 81.23 5,964,594.29 349,326.18 0.38 1,246.24 MWD+IFR-AK-CAZ-SC(3) 3,165.18 61.08 174.53 2,607.80 2,536.82 -1,326.86 89.92 5,964,511.84 349,333.22 1.71 1,328.99 MWD+IFR-AK-CAZ-SC(3) 3,258.97 61.14 172.38 2,653.12 2,582.14 -1,408.43 99.28 5,964,430.10 349,340.94 2.01 1,411.10 MWD+IFR-AK-CAZ-SC(3) 3,352.55 61.42 172.82 2,698.08 2,627.10 -1,489.82 109.85 5,964,348.53 349,349.88 0.51 1,493.14 MWD+IFR-AK-CAZ-SC(3) 3,448.02 61.45 172.86 2,743.73 2,672.75 -1,573.01 120.30 5,964,265.15 349,358.65 0.05 1,576.97 MWD+IFR-AK-CAZ-SC(3) 3,542.93 61.40 172.46 2,789.13 2,718.15 -1,655.68 130.95 5,964,182.29 349,367.64 0.37 1,660.30 MWD+IFR-AK-CAZ-SC(3) 3,637.18 61.44 172.29 2,834.22 2,763.24 -1,737.71 141.93 5,964,100.06 349,376.97 0.16 1,743.03 MWD+IFR-AK-CAZ-SC(3) 3,732.30 61.53 172.92 2,879.63 2,808.65 -1,820.60 152.69 5,964,016.98 349,386.06 0.59 1,826.58 MWD+IFR-AK-CAZ-SC(3) 3,825.83 61.53 173.84 2,924.21 2,853.23 -1,902.27 162.17 5,963,935.14 349,393.90 0.86 1,908.80 MWD+IFR-AK-CAZ-SC(3) 3,920.06 61.57 174.61 2,969.10 2,898.12 -1,984.70 170.51 5,963,852.57 349,400.58 0.72 1,991.65 MWD+IFR-AK-CAZ-SC(3) 4,014.15 61.34 175.70 3,014.07 2,943.09 -2,067.05 177.49 5,963,770.09 349,405.91 1.05 2,074.28 MWD+IFR-AK-CAZ-SC(3) 4,108.08 61.15 176.42 3,059.25 2,988.27 -2,149.20 183.15 5,963,687.85 349,409.91 0.70 2,156.57 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 11:11:43AM Page 3 COMPASS 5000.1 Build 74 i ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 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 4,202.39 61.04 177.15 3,104.84 3,033.86 -2,231.63 187.78 5,963,605.35 349,412.89 0.69 2,239.04 MWD+IFR-AK-CAZ-SC(3) 4,297.48 61.24 175.95 3,150.74 3,079.76 -2,314.76 192.79 5,963,522.15 349,416.23 1.13 2,322.23 MWD+IFR-AK-CAZ-SC(3) 4,391.21 61.39 174.49 3,195.73 3,124.75 -2,396.70 199.64 5,963,440.09 349,421.44 1.38 2,404.44 MWD+IFR-AK-CAZ-SC(3) 4,486.00 61.31 173.79 3,241.18 3,170.20 -2,479.45 208.13 5,963,357.20 349,428.27 0.65 2,487.62 MWD+IFR-AK-CAZ-SC(3) 4,579.58 61.24 173.61 3,286.15 3,215.17 -2,561.01 217.14 5,963,275.47 349,435.63 0.18 2,569.68 MWD+IFR-AK-CAZ-SC(3) 4,674.05 61.32 173.99 3,331.55 3,260.57 -2,643.38 226.09 5,963,192.95 349,442.92 0.36 2,652.53 MWD+IFR-AK-CAZ-SC(3) 4,767.38 61.24 175.35 3,376.40 3,305.42 -2,724.87 233.69 5,963,111.33 349,448.89 1.28 2,734.37 MWD+IFR-AK-CAZ-SC(3) 4,861.65 61.31 176.35 3,421.70 3,350.72 -2,807.32 239.67 5,963,028.78 349,453.21 0.93 2,816.99 MWD+IFR-AK-CAZ-SC(3) 4,955.93 61.24 177.05 3,467.02 3,396.04 -2,889.86 244.43 5,962,946.17 349,456.32 0.66 2,899.58 MWD+IFR-AK-CAZ-SC(3) 5,051.50 61.36 178.15 3,512.91 3,441.93 -2,973.61 247.94 5,962,862.37 349,458.14 1.02 2,983.24 MWD+IFR-AK-CAZ-SC(3) 5,143.24 61.35 179.17 3,556.89 3,485.91 -3,054.10 249.82 5,962,781.86 349,458.41 0.98 3,063.48 MWD+IFR-AK-CAZ-SC(3) 5,237.34 61.29 179.03 3,602.05 3,531.07 -3,136.65 251.12 5,962,699.32 349,458.05 0.15 3,145.71 MWD+IFR-AK-CAZ-SC(3) 5,331.31 60.91 177.35 3,647.47 3,576.49 -3,218.87 253.72 5,962,617.07 349,458.99 1.62 3,227.76 MWD+IFR-AK-CAZ-SC(3) 5,426.27 61.19 176.37 3,693.43 3,622.45 -3,301.84 258.27 5,962,534.03 349,461.88 0.95 3,310.74 MWD+IFR-AK-CAZ-SC(3) 5,519.18 61.22 175.17 3,738.19 3,667.21 -3,383.03 264.27 5,962,452.73 349,466.25 1.13 3,392.13 MWD+IFR-AK-CAZ-SC(3) 5,613.27 61.24 173.68 3,783.48 3,712.50 -3,465.12 272.29 5,962,370.51 349,472.62 1.39 3,474.59 MWD+IFR-AK-CAZ-SC(3) 5,708.81 61.28 172.89 3,829.42 3,758.44 -3,548.31 282.08 5,962,287.14 349,480.74 0.73 3,558.36 MWD+IFR-AK-CAZ-SC(3) 5,802.87 61.08 172.83 3,874.76 3,803.78 -3,630.08 292.32 5,962,205.19 349,489.34 0.22 3,640.75 MWD+IFR-AK-CAZ-SC(3) 5,897.38 61.19 172.20 3,920.38 3,849.40 -3,712.14 303.11 5,962,122.94 349,498.47 0.60 3,723.49 MWD+IFR-AK-CAZ-SC(3) 5,992.63 61.17 173.08 3,966.30 3,895.32 -3,794.91 313.80 5,962,039.98 349,507.50 0.81 3,806.92 MWD+IFR-AK-CAZ-SC(3) 6,087.01 61.56 174.32 4,011.53 3,940.55 -3,877.24 322.89 5,961,957.49 349,514.93 1.22 3,889.75 MWD+IFR-AK-CAZ-SC(3) 6,181.84 61.34 174.34 4,056.85 3,985.87 -3,960.13 331.11 5,961,874.45 349,521.49 0.23 3,973.05 MWD+IFR-AK-CAZ-SC(3) 6,274.69 61.28 173.65 4,101.43 4,030.45 -4,041.13 339.64 5,961,793.30 349,528.38 0.66 4,054.50 MWD+IFR-AK-CAZ-SC(3) 6,369.53 61.28 174.12 4,147.00 4,076.02 -4,123.83 348.50 5,961,710.45 349,535.58 0.43 4,137.67 MWD+IFR-AK-CAZ-SC(3) 6,464.01 61.03 174.92 4,192.58 4,121.60 -4,206.21 356.40 5,961,627.93 349,541.83 0.79 4,220.42 MWD+IFR-AK-CAZ-SC(3) 6,558.34 61.33 176.37 4,238.06 4,167.08 -4,288.62 362.67 5,961,545.43 349,546.45 1.38 4,303.03 MWD+IFR-AK-CAZ-SC(3) 6,652.29 61.14 176.24 4,283.27 4,212.29 -4,370.80 367.98 5,961,463.16 349,550.10 0.24 4,385.32 MWD+IFR-AK-CAZ-SC(3) 6,746.83 61.11 175.38 4,328.92 4,257.94 -4,453.37 374.03 5,961,380.49 349,554.49 0.80 4,468.07 MWD+IFR-AK-CAZ-SC(3) 6,840.91 61.25 174.80 4,374.27 4,303.29 -4,535.49 381.08 5,961,298.25 349,559.90 0.56 4,550.48 MWD+IFR-AK-CAZ-SC(3) 6,935.02 61.22 174.31 4,419.56 4,348.58 -4,617.61 388.91 5,961,215.99 349,566.08 0.46 4,632.97 MWD+IFR-AK-CAZ-SC(3) 7,029.26 61.15 174.15 4,464.98 4,394.00 -4,699.77 397.21 5,961,133.69 349,572.73 0.17 4,715.54 MWD+IFR-AK-CAZ-SC(3) 7,124.32 61.29 174.46 4,510.75 4,439.77 -4,782.67 405.48 5,961,050.65 349,579.33 0.32 4,798.86 MWD+IFR-AK-CAZ-SC(3) 7,217.92 61.24 175.78 4,555.75 4,484.77 -4,864.45 412.46 5,960,968.75 349,584.67 1.24 4,880.91 MWD+IFR-AK-CAZ-SC(3) 7,310.16 61.25 176.31 4,600.12 4,529.14 -4,945.12 418.04 5,960,887.99 349,588.62 0.50 4,961.73 MWD+IFR-AK-CAZ-SC(3) 7,403.86 61.32 176.45 4,645.14 4,574.16 -5,027.13 423.23 5,960,805.90 349,592.16 0.15 5,043.83 MWD+IFR-AK-CAZ-SC(3) 7,497.42 61.22 176.10 4,690.12 4,619.14 -5,109.00 428.56 5,960,723.94 349,595.85 0.35 5,125.81 MWD+IFR-AK-CAZ-SC(3) 7,591.68 61.18 175.01 4,735.53 4,664.55 -5,191.35 434.96 5,960,641.49 349,600.59 1.01 5,208.38 MWD+IFR-AK-CAZ-SC(3) 7,685.66 61.21 175.06 4,780.81 4,709.83 -5,273.39 442.09 5,960,559.33 349,606.07 0.06 5,290.72 MWD+IFR-AK-CAZ-SC(3) 7,779.55 61.36 176.17 4,825.92 4,754.94 -5,355.49 448.38 5,960,477.12 349,610.72 1.05 5,373.02 MWD+IFR-AK-CAZ-SC(3) 7,875.66 61.01 175.76 4,872.24 4,801.26 -5,439.49 454.31 5,960,393.03 349,614.96 0.52 5,457.18 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 11:11:43AM Page 4 COMPASS 5000.1 Build 74 III ConocoPhillips • Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 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) (°1100') (ft) Survey Tool Name 7,969.63 61.17 176.45 4,917.67 4,846.69 -5,521.56 459.90 5,960,310.87 349,618.89 0.66 5,539.39 MWD+IFR-AK-CAZ-SC(3) 8,062.93 61.28 176.27 4,962.58 4,891.60 -5,603.18 465.09 5,960,229.17 349,622.45 0.21 5,621.10 MWD+IFR-AK-CAZ-SC(3) 8,158.18 61.32 176.22 5,008.33 4,937.35 -5,686.55 470.56 5,960,145.72 349,626.24 0.06 5,704.58 MWD+IFR-AK-CAZ-SC(3) 8,252.88 61.21 174.55 5,053.86 4,982.88 -5,769.31 477.24 5,960,062.84 349,631.26 1.55 5,787.59 MWD+IFR-AK-CAZ-SC(3) 8,347.52 61.21 173.36 5,099.44 5,028.46 -5,851.79 485.97 5,959,980.21 349,638.34 1.10 5,870.53 MWD+IFR-AK-CAZ-SC(3) 8,442.01 61.18 171.65 5,144.97 5,073.99 -5,933.87 496.77 5,959,897.93 349,647.49 1.59 5,953.30 MWD+IFR-AK-CAZ-SC(3) 8,535.89 61.21 172.75 5,190.20 5,119.22 -6,015.38 507.94 5,959,816.23 349,657.01 1.03 6,035.52 MWD+IFR-AK-CAZ-SC(3) 8,629.56 61.59 172.29 5,235.04 5,164.06 -6,096.92 518.64 5,959,734.49 349,666.08 0.59 6,117.73 MWD+IFR-AK-CAZ-SC(3) 8,723.28 61.64 172.36 5,279.59 5,208.61 -6,178.63 529.66 5,959,652.58 349,675.45 0.08 6,200.15 MWD+IFR-AK-CAZ-SC(3) 8,818.21 61.62 174.13 5,324.70 5,253.72 -6,261.57 539.48 5,959,569.46 349,683.60 1.64 6,283.66 MWD+IFR-AK-CAZ-SC(3) 8,912.93 61.45 176.27 5,369.85 5,298.87 -6,344.54 546.45 5,959,486.38 349,688.90 1.99 6,366.91 MWD+IFR-AK-CAZ-SC(3) 9,007.06 61.25 177.39 5,414.99 5,344.01 -6,427.02 551.02 5,959,403.83 349,691.82 1.07 6,449.41 MWD+IFR-AK-CAZ-SC(3) 9,100.74 61.11 178.24 5,460.15 5,389.17 -6,509.04 554.15 5,959,321.77 349,693.30 0.81 6,531.30 MWD+IFR-AK-CAZ-SC(3) 9,194.74 61.12 177.29 5,505.55 5,434.57 -6,591.28 557.36 5,959,239.49 349,694.88 0.88 6,613.43 MWD+IFR-AK-CAZ-SC(3) 9,288.66 61.05 177.22 5,550.97 5,479.99 -6,673.40 561.29 5,959,157.32 349,697.14 0.10 6,695.51 MWD+IFR-AK-CAZ-SC(3) 9,383.26 61.25 176.82 5,596.61 5,525.63 -6,756.14 565.60 5,959,074.51 349,699.79 0.43 6,778.25 MWD+IFR-AK-CAZ-SC(3) 9,477.74 61.25 175.97 5,642.06 5,571.08 -6,838.81 570.81 5,958,991.76 349,703.34 0.79 6,861.01 MWD+IFR-AK-CAZ-SC(3) 9,571.65 61.26 175.91 5,687.22 5,616.24 -6,920.94 576.64 5,958,909.53 349,707.52 0.06 6,943.30 MWD+IFR-AK-CAZ-SC(3) 9,666.84 61.17 174.25 5,733.06 5,662.08 -7,004.06 583.79 5,958,826.30 349,713.00 1.53 7,026.71 MWD+IFR-AK-CAZ-SC(3) 9,761.00 61.19 173.40 5,778.45 5,707.47 -7,086.07 592.67 5,958,744.12 349,720.22 0.79 7,109.21 MWD+IFR-AK-CAZ-SC(3) 9,855.04 61.18 173.63 5,823.78 5,752.80 -7,167.94 601.97 5,958,662.09 349,727.89 0.21 7,191.60 MWD+IFR-AK-CAZ-SC(3) 9,949.58 61.32 173.12 5,869.25 5,798.27 -7,250.27 611.54 5,958,579.59 349,735.79 0.50 7,274.48 MWD+IFR-AK-CAZ-SC(3) 10,044.31 61.18 172.30 5,914.81 5,843.83 -7,332.65 622.07 5,958,497.02 349,744.67 0.77 7,357.51 MWD+IFR-AK-CAZ-SC(3) 10,138.48 61.18 172.01 5,960.21 5,889.23 -7,414.39 633.34 5,958,415.08 349,754.29 0.27 7,439.97 MWD+IFR-AK-CAZ-SC(3) 10,233.10 61.25 171.68 6,005.77 5,934.79 -7,496.48 645.10 5,958,332.78 349,764.40 0.31 7,522.84 MWD+IFR-AK-CAZ-SC(3) 10,327.57 61.31 172.99 6,051.17 5,980.19 -7,578.58 656.15 5,958,250.47 349,773.80 1.22 7,605.65 MWD+IFR-AK-CAZ-SC(3) 10,422.10 61.31 175.12 6,096.55 6,025.57 -7,661.05 664.74 5,958,167.85 349,780.73 1.98 7,688.57 MWD+IFR-AK-CAZ-SC(3) 10,516.40 61.36 175.38 6,141.79 6,070.81 -7,743.51 671.59 5,958,085.28 349,785.93 0.25 7,771.29 MWD+IFR-AK-CAZ-SC(3) 10,608.18 61.16 175.71 6,185.92 6,114.94 -7,823.74 677.84 5,958,004.95 349,790.57 0.38 7,851.74 MWD+IFR-AK-CAZ-SC(3) 10,703.24 61.01 175.68 6,231.88 6,160.90 -7,906.72 684.09 5,957,921.87 349,795.15 0.16 7,934.91 MWD+IFR-AK-CAZ-SC(3) 10,797.55 61.16 177.24 6,277.48 6,206.50 -7,989.11 689.18 5,957,839.40 349,798.59 1.46 8,017.38 MWD+IFR-AK-CAZ-SC(3) 10,891.24 61.07 177.59 6,322.74 6,251.76 -8,071.06 692.88 5,957,757.40 349,800.64 0.34 8,099.27 MWD+IFR-AK-CAZ-SC(3) 10,986.27 61.20 177.65 6,368.62 6,297.64 -8,154.21 696.34 5,957,674.20 349,802.43 0.15 8,182.33 MWD+IFR-AK-CAZ-SC(3) 11,079.69 61.19 176.92 6,413.63 6,342.65 -8,235.98 700.22 5,957,592.37 349,804.66 0.68 8,264.05 MWD+IFR-AK-CAZ-SC(3) 11,172.05 61.05 175.63 6,458.24 6,387.26 -8,316.68 705.47 5,957,511.59 349,808.29 1.23 8,344.86 MWD+IFR-AK-CAZ-SC(3) 11,266.39 61.05 173.17 6,503.91 6,432.93 -8,398.83 713.52 5,957,429.30 349,814.70 2.28 8,427.40 MWD+IFR-AK-CAZ-SC(3) 11,361.67 61.12 173.28 6,549.98 6,479.00 -8,481.65 723.36 5,957,346.31 349,822.87 0.12 8,510.80 MWD+IFR-AK-CAZ-SC(3) 11,455.70 61.19 173.51 6,595.34 6,524.36 -8,563.46 732.84 5,957,264.33 349,830.70 0.23 8,593.16 MWD+IFR-AK-CAZ-SC(3) 11,550.18 61.42 174.73 6,640.71 6,569.73 -8,645.90 741.33 5,957,181.74 349,837.53 1.16 8,676.03 MWD+IFR-AK-CAZ-SC(3) 11,645.43 61.57 175.49 6,686.16 6,615.18 -8,729.30 748.46 5,957,098.22 349,842.99 0.72 8,759.72 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 11:11:43AM Page 5 COMPASS 5000.1 Build 74 41111 ConocoPhillips i Definitive Survey Report Company: NADConversion Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +El-W Northing Easting DLS Section (usft) (0) (0) (usft) (usft) (usft) (usft) (ft) (ft) (°1100') (ft) Survey Tool Name 11,739.63 61.31 175.79 6,731.20 6,660.22 -8,811.80 754.75 5,957,015.62 349,847.62 0.39 8,842.42 MWD+IFR-AK-CAZ-SC(3) 11,833.68 61.11 175.52 6,776.49 6,705.51 -8,893.99 761.00 5,956,933.33 349,852.22 0.33 8,924.81 MWD+IFR-AK-CAZ-SC(3) 11,927.90 61.12 175.81 6,822.01 6,751.03 -8,976.25 767.23 5,956,850.96 349,856.80 0.27 9,007.27 MWD+IFR-AK-CAZ-SC(3) 12,023.44 61.26 176.12 6,868.05 6,797.07 -9,059.75 773.12 5,956,767.36 349,861.01 0.32 9,090.94 MWD+IFR-AK-CAZ-SC(3) 12,117.21 61.18 176.39 6,913.19 6,842.21 -9,141.77 778.49 5,956,685.27 349,864.73 0.27 9,173.06 MWD+IFR-AK-CAZ-SC(3) 12,210.90 61.22 176.42 6,958.33 6,887.35 -9,223.71 783.64 5,956,603.25 349,868.23 0.05 9,255.09 MWD+IFR-AK-CAZ-SC(3) 12,305.97 61.29 177.13 7,004.05 6,933.07 -9,306.93 788.33 5,956,519.95 349,871.25 0.66 9,338.35 MWD+IFR-AK-CAZ-SC(3) 12,400.16 61.23 176.67 7,049.34 6,978.36 -9,389.39 792.79 5,956,437.42 349,874.06 0.43 9,420.83 MWD+IFR-AK-CAZ-SC(3) 12,493.85 61.16 174.99 7,094.49 7,023.51 -9,471.27 798.76 5,956,355.45 349,878.38 1.57 9,502.88 MWD+IFR-AK-CAZ-SC(3) 12,588.05 61.20 173.78 7,139.90 7,068.92 -9,553.40 806.84 5,956,273.17 349,884.81 1.13 9,585.41 MVVD+IFR-AK-CAZ-SC(3) 12,682.48 61.23 173.48 7,185.37 7,114.39 -9,635.65 816.02 5,956,190.76 349,892.34 0.28 9,668.17 MWD+IFR-AK-CAZ-SC(3) 12,776.17 61.12 175.16 7,230.54 7,159.56 -9,717.33 824.14 5,956,108.95 349,898.82 1.58 9,750.24 MWD+IFR-AK-CAZ-SC(3) 12,870.24 61.33 174.63 7,275.82 7,204.84 -9,799.45 831.48 5,956,026.70 349,904.51 0.54 9,832.68 MWD+IFR-AK-CAZ-SC(3) 12,965.07 61.26 175.24 7,321.37 7,250.39 -9,882.30 838.82 5,955,943.72 349,910.18 0.57 9,915.85 MWD+IFR-AK-CAZ-SC(3) 13,059.62 60.94 175.78 7,367.07 7,296.09 -9,964.82 845.30 5,955,861.09 349,915.01 0.60 9,998.59 MWD+IFR-AK-CAZ-SC(3) 13,154.14 57.96 176.29 7,415.10 7,344.12 -10,046.02 850.94 5,955,779.81 349,919.01 3.19 10,079.93 MWD+IFR-AK-CAZ-SC(3) 13,247.53 55.77 176.77 7,466.15 7,395.17 -10,124.07 855.68 5,955,701.68 349,922.18 2.38 10,158.06 MWD+IFR-AK-CAZ-SC(3) 13,339.99 53.32 177.66 7,519.78 7,448.80 -10,199.29 859.34 5,955,626.41 349,924.33 2.76 10,233.25 MWD+IFR-AK-CAZ-SC(3) 13,434.03 52.04 178.73 7,576.79 7,505.81 -10,274.04 861.70 5,955,551.64 349,925.20 1.63 10,307.83 MWD+IFR-AK-CAZ-SC(3) 13,528.34 52.46 177.31 7,634.53 7,563.55 -10,348.56 864.28 5,955,477.08 349,926.28 1.27 10,382.21 MWD+IFR-AK-CAZ-SC(3) 13,622.53 52.42 175.58 7,691.95 7,620.97 -10,423.08 868.91 5,955,402.49 349,929.41 1.46 10,456.80 MWD+IFR-AK-CAZ-SC(3) 13,717.71 52.42 173.11 7,750.00 7,679.02 -10,498.13 876.34 5,955,327.31 349,935.33 2.06 10,532.22 MWD+IFR-AK-CAZ-SC(3) 13,779.97 52.42 172.50 7,787.98 7,717.00 -10,547.08 882.52 5,955,278.25 349,940.53 0.78 10,581.55 MWD+IFR-AK-CAZ-SC(3) 13,847.00 52.42 172.50 7,828.85 7,757.87 -10,599.75 889.46 5,955,225.46 349,946.40 0.00 10,634.66 PROJECTED to TD 10/19/2015 11:11:43AM Page 6 COMPASS 5000 1 Build 74 __,,,_, • wep >_ W Ce m to .-. 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O v t � 0000a V— MI II Q O W J = Z Y w LU in W En 0 m ai Z m Z } 1N O W Cl)VJ L > O Q D OC }, Z J a _ 0ccO U n V O Z ZQ V Z • • 2151. 37 2545_3 N,iV 1 2 i Lal i., On e: FINAL ConocoPhillips(Alaska) Inc. -WNS Western North Slope CD5 Alpine West Pad CD5-315PB1 Definitive Survey Report 19 October, 2015 NAD 83 • ConocoPhillips • Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 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 CD5-315 Well Position +N/-S 0.00 usft Northing: 5,965,586.10 usft Latitude: 70°18'48.359 N +E/-W 0.00 usft Easting: 1,489,303.11 usft Longitude: 151°13'29.190 W Position Uncertainty 0.00 usft Wellhead Elevation: usft Ground Level: 34.20 usft Wellbore CD5-315PB1 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (0) (0) (nT) BGGM2015 9/16/2015 18.01 80.83 57,472 Design CD5-315PB1 Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 36.78 Vertical Section: Depth From(TVD) +N/-5 +E/-W Direction (usft) (usft) (usft) (0) 36.78 0.00 0.00 174.00 Survey Program Date 10/19/2015 From To (usft) (usft) Survey(Wellbore) Tool Name Description Survey Date 98.39 1,255.55 CD5-315 Srvy#1 -GWD(CD5-315PB1) GYD-GC-SS Gyrodata gyro single shots 9/15/2015 8:50: 1,350.26 2,256.63 CD5-315 Srvy#2-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 9/15/2015 9:15: 2,315.53 13,779.97 CD5-315 Srvy#3-MWD+IFR-AK-CAZ-S MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 9/23/2015 7:46: Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +EI-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°/100') (ft) Survey Tool Name 36.78 0.00 0.00 36.78 -34.20 0.00 0.00 5,965,586.10 1,489,303.11 0.00 0.00 UNDEFINED 98.39 0.20 130.25 98.39 27.41 -0.07 0.08 5,965,586.03 1,489,303.19 0.32 0.08 GYD-GC-SS(1) 115.80 0.25 130.06 115.80 44.82 -0.11 0.13 5,965,585.98 1,489,303.24 0.30 0.13 NOT anActual Survey 20"x42" 144.42 0.34 129.88 144.42 73.44 -0.21 0.25 5,965,585.89 1,489,303.35 0.30 0.23 GYD-GC-SS(1) 231.25 0.38 136.06 231.25 160.27 -0.58 0.65 5,965,585.51 1,489,303.74 0.06 0.65 GYD-GC-SS(1) 322.93 1.05 127.91 322.92 251.94 -1.32 1.52 5,965,584.75 1,489,304.60 0.74 1.47 GYD-GC-SS(1) 412.65 0.36 61.56 412.63 341.65 -1.69 2.42 5,965,584.36 1,489,305.49 1.07 1.93 GYD-GC-SS(1) 506.08 1.18 269.20 506.06 435.08 -1.56 1.71 5,965,584.50 1,489,304.79 1.61 1.73 GYD-GC-SS(1) 598.81 2.97 232.88 598.73 527.75 -3.02 -1.16 5,965,583.10 1,489,301.89 2.30 2.89 GYD-GC-SS(1) 688.87 2.77 228.67 688.67 617.69 -5.87 -4.65 5,965,580.33 1,489,298.34 0.32 5.35 GYD-GC-SS(1) 785.38 4.62 223.59 784.98 714.00 -10.23 -9.08 5,965,576.06 1,489,293.82 1.94 9.22 GYD-GC-SS(1) 10/19/2015 10:11:02AM Page 2 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 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 829.53 6.20 215.12 828.93 757.95 -13.46 -11.68 5,965,572.88 1,489,291.16 4.00 12.17 GYD-GC-SS(1) 877.99 9.28 205.38 876.95 805.97 -19.14 -14.86 5,965,567.27 1,489,287.87 6.89 17.48 GYD-GC-SS(1) 927.31 10.78 205.69 925.51 854.53 -26.89 -18.57 5,965,559.60 1,489,284.01 3.04 24.80 GYD-GC-SS(1) 973.34 10.48 202.93 970.75 899.77 -34.62 -22.06 5,965,551.93 1,489,280.35 1.28 32.12 GYD-GC-SS(1) 1,068.48 12.78 185.64 1,063.96 992.98 -53.07 -26.47 5,965,533.58 1,489,275.58 4.36 50.01 GYD-GC-SS(1) 1,161.34 14.38 176.72 1,154.23 1,083.25 -74.81 -26.82 5,965,511.85 1,489,274.79 2.83 71.59 GYD-GC-SS(1) 1,255.55 15.10 168.50 1,245.35 1,174.37 -98.51 -23.71 5,965,488.09 1,489,277.43 2.35 95.50 GYD-GC-SS(1) 1,350.26 15.18 168.69 1,336.77 1,265.79 -122.76 -18.81 5,965,463.75 1,489,281.83 0.10 120.12 MWD+IFR-AK-CAZ-SC(2) 1,409.93 16.84 169.43 1,394.13 1,323.15 -138.92 -15.70 5,965,447.54 1,489,284.62 2.80 136.52 MWD+IFR-AK-CAZ-SC(2) 1,503.43 20.81 169.44 1,482.61 1,411.63 -168.57 -10.17 5,965,417.78 1,489,289.55 4.25 166.59 MWD+IFR-AK-CAZ-SC(2) 1,597.48 24.20 170.76 1,569.48 1,498.50 -204.03 -4.01 5,965,382.20 1,489,295.00 3.64 202.50 MWD+IFR-AK-CAZ-SC(2) 1,689.53 26.69 172.61 1,652.60 1,581.62 -243.16 1.68 5,965,342.97 1,489,299.90 2.84 242.01 MWD+IFR-AK-CAZ-SC(2) 1,784.13 29.65 171.36 1,735.99 1,665.01 -287.38 7.93 5,965,298.64 1,489,305.26 3.19 286.63 MWD+IFR-AK-CAZ-SC(2) 1,878.06 32.46 171.44 1,816.44 1,745.46 -335.28 15.18 5,965,250.61 1,489,311.53 2.99 335.03 MWD+IFR-AK-CAZ-SC(2) 1,973.00 35.96 172.33 1,894.95 1,823.97 -388.12 22.69 5,965,197.63 1,489,317.98 3.72 388.36 MWD+IFR-AK-CAZ-SC(2) 2,067.43 39.23 175.22 1,969.76 1,898.78 -445.37 28.88 5,965,140.27 1,489,323.02 3.93 445.95 MWD+IFR-AK-CAZ-SC(2) 2,160.34 41.83 176.89 2,040.38 1,969.40 -505.60 33.01 5,965,079.98 1,489,325.94 3.03 506.28 MWD+IFR-AK-CAZ-SC(2) 2,256.63 45.58 176.76 2,109.97 2,038.99 -572.01 36.70 5,965,013.51 1,489,328.29 3.90 572.72 MWD+IFR-AK-CAZ-SC(2) 2,315.53 48.12 177.40 2,150.25 2,079.27 -614.93 38.88 5,964,970.56 1,489,329.61 4.38 615.62 MWD+IFR-AK-CAZ-SC(3) 2,327.90 48.56 177.53 2,158.48 2,087.50 -624.16 39.29 5,964,961.32 1,489,329.83 3.61 624.85 NOT an Actual Survey 10-3/4"x13-1/2" 2,409.08 51.42 178.34 2,210.67 2,139.69 -686.29 41.52 5,964,899.17 1,489,330.81 3.61 686.87 MWD+IFR-AK-CAZ-SC(3) 2,502.92 54.40 177.11 2,267.25 2,196.27 -761.07 44.51 5,964,824.34 1,489,332.29 3.34 761.56 MWD+IFR-AK-CAZ-SC(3) 2,597.35 56.90 176.97 2,320.53 2,249.55 -838.92 48.54 5,964,746.43 1,489,334.75 2.65 839.40 MWD+IFR-AK-CAZ-SC(3) 2,691.80 59.95 176.35 2,369.98 2,299.00 -919.24 53.23 5,964,666.04 1,489,337.83 3.28 919.77 MWD+IFR-AK-CAZ-SC(3) 2,787.19 59.67 176.43 2,417.95 2,346.97 -1,001.53 58.42 5,964,583.67 1,489,341.36 0.30 1,002.15 MWD+IFR-AK-CAZ-SC(3) 2,880.25 59.60 175.28 2,464.99 2,394.01 -1,081.61 64.22 5,964,503.49 1,489,345.55 1.07 1,082.40 MWD+IFR-AK-CAZ-SC(3) 2,974.97 59.64 173.78 2,512.90 2,441.92 -1,162.95 72.01 5,964,422.02 1,489,351.70 1.37 1,164.11 MWD+IFR-AK-CAZ-SC(3) 3,070.03 59.78 173.40 2,560.84 2,489.86 -1,244.52 81.18 5,964,340.29 1,489,359.22 0.38 1,246.19 MWD+IFR-AK-CAZ-SC(3) 3,165.18 61.08 174.53 2,607.80 2,536.82 -1,326.82 89.87 5,964,257.84 1,489,366.26 1.71 1,328.94 MWD+IFR-AK-CAZ-SC(3) 3,258.97 61.14 172.38 2,653.12 2,582.14 -1,408.39 99.23 5,964,176.10 1,489,373.97 2.01 1,411.05 MWD+IFR-AK-CAZ-SC(3) 3,352.55 61.42 172.82 2,698.08 2,627.10 -1,489.78 109.80 5,964,094.53 1,489,382.90 0.51 1,493.09 MWD+IFR-AK-CAZ-SC(3) 3,448.02 61.45 172.86 2,743.73 2,672.75 -1,572.97 120.25 5,964,011.14 1,489,391.67 0.05 1,576.92 MWD+IFR-AK-CAZ-SC(3) 3,542.93 61.40 172.46 2,789.13 2,718.15 -1,655.64 130.90 5,963,928.29 1,489,400.66 0.37 1,660.25 MWD+IFR-AK-CAZ-SC(3) 3,637.18 61.44 172.29 2,834.22 2,763.24 -1,737.67 141.88 5,963,846.05 1,489,409.98 0.16 1,742.98 MWD+IFR-AK-CAZ-SC(3) 3,732.30 61.53 172.92 2,879.63 2,808.65 -1,820.56 152.64 5,963,762.98 1,489,419.07 0.59 1,826.54 MWD+IFR-AK-CAZ-SC(3) 3,825.83 61.53 173.84 2,924.21 2,853.23 -1,902.23 162.12 5,963,681.14 1,489,426.90 0.86 1,908.75 MWD+IFR-AK-CAZ-SC(3) 3,920.06 61.57 174.61 2,969.10 2,898.12 -1,984.65 170.46 5,963,598.56 1,489,433.58 0.72 1,991.60 MWD+IFR-AK-CAZ-SC(3) 4,014.15 61.34 175.70 3,014.07 2,943.09 -2,067.01 177.44 5,963,516.09 1,489,438.90 1.05 2,074.23 MWD+IFR-AK-CAZ-SC(3) 4,108.08 61.15 176.42 3,059.25 2,988.27 -2,149.16 183.10 5,963,433.85 1,489,442.90 0.70 2,156.53 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 10:11:02AM Page 3 COMPASS 5000.1 Build 74 • ConocoPhillips III Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 Database: EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +El-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°l100') (ft) Survey Tool Name 4,202.39 61.04 177.15 3,104.84 3,033.86 -2,231.59 187.73 5,963,351.35 1,489,445.87 0.69 2,238.99 MWD+IFR-AK-CAZ-SC(3) 4,297.48 61.24 175.95 3,150.74 3,079.76 -2,314.72 192.74 5,963,268.14 1,489,449.21 1.13 2,322.19 MWD+IFR-AK-CAZ-SC(3) 4,391.21 61.39 174.49 3,195.73 3,124.75 -2,396.66 199.59 5,963,186.09 1,489,454.41 1.38 2,404.39 MWD+IFR-AK-CAZ-SC(3) 4,486.00 61.31 173.79 3,241.18 3,170.20 -2,479.41 208.08 5,963,103.19 1,489,461.24 0.65 2,487.57 MWD+IFR-AK-CAZ-SC(3) 4,579.58 61.24 173.61 3,286.15 3,215.17 -2,560.97 217.09 5,963,021.47 1,489,468.60 0.18 2,569.64 MWD+IFR-AK-CAZ-SC(3) 4,674.05 61.32 173.99 3,331.55 3,260.57 -2,643.34 226.04 5,962,938.95 1,489,475.89 0.36 2,652.48 MWD+IFR-AK-CAZ-SC(3) 4,767.38 61.24 175.35 3,376.40 3,305.42 -2,724.83 233.64 5,962,857.32 1,489,481.85 1.28 2,734.32 MWD+IFR-AK-CAZ-SC(3) 4,861.65 61.31 176.35 3,421.71 3,350.73 -2,807.28 239.62 5,962,774.78 1,489,486.17 0.93 2,816.95 MWD+IFR-AK-CAZ-SC(3) 4,955.93 61.24 177.05 3,467.02 3,396.04 -2,889.82 244.38 5,962,692.16 1,489,489.27 0.66 2,899.53 MWD+IFR-AK-CAZ-SC(3) 5,051.50 61.36 178.15 3,512.91 3,441.93 -2,973.57 247.89 5,962,608.36 1,489,491.09 1.02 2,983.19 MWD+IFR-AK-CAZ-SC(3) 5,143.24 61.35 179.17 3,556.89 3,485.91 -3,054.06 249.77 5,962,527.86 1,489,491.35 0.98 3,063.44 MWD+IFR-AK-CAZ-SC(3) 5,237.34 61.29 179.03 3,602.05 3,531.07 -3,136.60 251.07 5,962,445.31 1,489,490.99 0.15 3,145.67 MWD+IFR-AK-CAZ-SC(3) 5,331.31 60.91 177.35 3,647.47 3,576.49 -3,218.83 253.67 5,962,363.06 1,489,491.93 1.62 3,227.71 MWD+IFR-AK-CAZ-SC(3) 5,426.27 61.19 176.37 3,693.43 3,622.45 -3,301.79 258.22 5,962,280.02 1,489,494.81 0.95 3,310.70 MWD+IFR-AK-CAZ-SC(3) 5,519.18 61.22 175.17 3,738.19 3,667.21 -3,382.99 264.23 5,962,198.73 1,489,499.18 1.13 3,392.08 MWD+IFR-AK-CAZ-SC(3) 5,613.27 61.24 173.68 3,783.48 3,712.50 -3,465.07 272.24 5,962,116.51 1,489,505.54 1.39 3,474.55 MWD+IFR-AK-CAZ-SC(3) 5,708.81 61.28 172.89 3,829.42 3,758.44 -3,548.27 282.03 5,962,033.14 1,489,513.66 0.73 3,558.31 MWD+IFR-AK-CAZ-SC(3) 5,802.87 61.08 172.83 3,874.76 3,803.78 -3,630.04 292.28 5,961,951.18 1,489,522.25 0.22 3,640.70 MWD+IFR-AK-CAZ-SC(3) 5,897.38 61.19 172.20 3,920.38 3,849.40 -3,712.10 303.06 5,961,868.93 1,489,531.38 0.60 3,723.44 MWD+IFR-AK-CAZ-SC(3) 5,992.63 61.17 173.08 3,966.30 3,895.32 -3,794.86 313.75 5,961,785.97 1,489,540.40 0.81 3,806.87 MWD+IFR-AK-CAZ-SC(3) 6,087.01 61.56 174.32 4,011.53 3,940.55 -3,877.20 322.84 5,961,703.48 1,489,547.83 1.22 3,889.70. MWD+IFR-AK-CAZ-SC(3) 6,181.84 61.34 174.34 4,056.85 3,985.87 -3,960.09 331.07 5,961,620.44 1,489,554.39 0.23 3,973.00 MWD+IFR-AK-CAZ-SC(3) 6,274.69 61.28 173.65 4,101.43 4,030.45 -4,041.09 339.59 5,961,539.29 1,489,561.28 0.66 4,054.45 MWD+IFR-AK-CAZ-SC(3) 6,369.53 61.28 174.12 4,147.00 4,076.02 -4,123.79 348.45 5,961,456.44 1,489,568.47 0.43 4,137.62 MWD+IFR-AK-CAZ-SC(3) 6,464.01 61.03 174.92 4,192.58 4,121.60 -4,206.17 356.35 5,961,373.92 1,489,574.71 0.79 4,220.38 MWD+IFR-AK-CAZ-SC(3) 6,558.34 61.33 176.37 4,238.06 4,167.08 -4,288.57 362.62 5,961,291.41 1,489,579.33 1.38 4,302.99 MWD+IFR-AK-CAZ-SC(3) 6,652.29 61.14 176.24 4,283.27 4,212.29 -4,370.76 367.93 5,961,209.14 1,489,582.98 0.24 4,385.28 MWD+IFR-AK-CAZ-SC(3) 6,746.83 61.11 175.38 4,328.92 4,257.94 -4,453.32 373.98 5,961,126.48 1,489,587.36 0.80 4,468.02 MWD+IFR-AK-CAZ-SC(3) 6,840.91 61.25 174.80 4,374.27 4,303.29 -4,535.45 381.04 5,961,044.24 1,489,592.77 0.56 4,550.43 MWD+IFR-AK-CAZ-SC(3) 6,935.02 61.22 174.31 4,419.56 4,348.58 -4,617.57 388.86 5,960,961.98 1,489,598.94 0.46 4,632.92 MWD+IFR-AK-CAZ-SC(3) 7,029.26 61.15 174.15 4,464.98 4,394.00 -4,699.73 397.16 5,960,879.68 1,489,605.58 0.17 4,715.49 MWD+IFR-AK-CAZ-SC(3) 7,124.32 61.29 174.46 4,510.75 4,439.77 -4,782.63 405.43 5,960,796.63 1,489,612.18 0.32 4,798.81 MWD+IFR-AK-CAZ-SC(3) 7,217.92 61.24 175.78 4,555.75 4,484.77 -4,864.40 412.41 5,960,714.74 1,489,617.52 1.24 4,880.87 MWD+IFR-AK-CAZ-SC(3) 7,310.16 61.25 176.31 4,600.12 4,529.14 -4,945.08 417.99 5,960,633.98 1,489,621.47 0.50 4,961.68 MWD+IFR-AK-CAZ-SC(3) 7,403.86 61.32 176.45 4,645.14 4,574.16 -5,027.09 423.18 5,960,551.88 1,489,625.00 0.15 5,043.79 MWD+IFR-AK-CAZ-SC(3) 7,497.42 61.22 176.10 4,690.12 4,619.14 -5,108.96 428.51 5,960,469.93 1,489,628.69 0.35 5,125.76 MWD+IFR-AK-CAZ-SC(3) 7,591.68 61.18 175.01 4,735.53 4,664.55 -5,191.31 434.91 5,960,387.47 1,489,633.43 1.01 5,208.33 MWD+IFR-AK-CAZ-SC(3) 7,685.66 61.21 175.06 4,780.81 4,709.83 -5,273.35 442.04 5,960,305.31 1,489,638.90 0.06 5,290.67 MWD+IFR-AK-CAZ-SC(3) 7,779.55 61.36 176.17 4,825.92 4,754.94 -5,355.45 448.33 5,960,223.11 1,489,643.54 1.05 5,372.98 MWD+IFR-AK-CAZ-SC(3) 7,875.66 61.01 175.76 4,872.24 4,801.26 -5,439.45 454.26 5,960,139.01 1,489,647.78 0.52 5,457.14 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 10:11:02AM Page 4 COMPASS 5000.1 Build 74 • ConocoPhillips • Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 Database: EDM Production !Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +El-W Northing Easting DLS Section (usft) (°) (°) (usft) (usft) (usft) (usft) (ft) (ft) (°1100') (ft) Survey Tool Name 7,969.63 61.17 176.45 4,917.67 4,846.69 -5,521.52 459.85 5,960,056.85 1,489,651.71 0.66 5,539.34 MWD+IFR-AK-CAZ-SC(3) 8,062.93 61.28 176.27 4,962.58 4,891.60 -5,603.14 465.04 5,959,975.16 1,489,655.26 0.21 5,621.05 MWD+IFR-AK-CAZ-SC(3) 8,158.18 61.32 176.22 5,008.33 4,937.35 -5,686.50 470.51 5,959,891.70 1,489,659.05 0.06 5,704.53 MWD+IFR-AK-CAZ-SC(3) 8,252.88 61.21 174.55 5,053.86 4,982.88 -5,769.27 477.19 5,959,808.82 1,489,664.06 1.55 5,787.54 MWD+IFR-AK-CAZ-SC(3) 8,347.52 61.21 173.36 5,099.44 5,028.46 -5,851.75 485.92 5,959,726.19 1,489,671.14 1.10 5,870.48 MWD+IFR-AK-CAZ-SC(3) 8,442.01 61.18 171.65 5,144.97 5,073.99 -5,933.83 496.72 5,959,643.91 1,489,680.28 1.59 5,953.25 MWD+IFR-AK-CAZ-SC(3) 8,535.89 61.21 172.75 5,190.20 5,119.22 -6,015.33 507.89 5,959,562.21 1,489,689.80 1.03 6,035.47 MWD+IFR-AK-CAZ-SC(3) 8,629.56 61.59 172.29 5,235.04 5,164.06 -6,096.87 518.59 5,959,480.48 1,489,698.86 0.59 6,117.68 MWD+IFR-AK-CAZ-SC(3) 8,723.28 61.64 172.36 5,279.59 5,208.61 -6,178.59 529.61 5,959,398.56 1,489,708.23 0.08 6,200.10 MWD+IFR-AK-CAZ-SC(3) 8,818.21 61.62 174.13 5,324.70 5,253.72 -6,261.53 539.43 5,959,315.44 1,489,716.38 1.64 6,283.62 MWD+IFR-AK-CAZ-SC(3) 8,912.93 61.45 176.27 5,369.85 5,298.87 -6,344.50 546.40 5,959,232.36 1,489,721.68 1.99 6,366.86 MWD+IFR-AK-CAZ-SC(3) 9,007.06 61.25 177.39 5,414.99 5,344.01 -6,426.98 550.97 5,959,149.81 1,489,724.58 1.07 6,449.36 MWD+IFR-AK-CAZ-SC(3) 9,100.74 61.11 178.24 5,460.15 5,389.17 -6,508.99 554.10 5,959,067.75 1,489,726.06 0.81 6,531.26 MWD+IFR-AK-CAZ-SC(3) 9,194.74 61.12 177.29 5,505.55 5,434.57 -6,591.24 557.31 5,958,985.47 1,489,727,62 0.88 6,613.38 MWD+IFR-AK-CAZ-SC(3) 9,288.66 61.05 177.22 5,550.97 5,479.99 -6,673.35 561.24 5,958,903.30 1,489,729.90 0.10 6,695.46 MWD+IFR-AK-CAZ-SC(3) 9,383.26 61.25 176.82 5,596.61 5,525.63 -6,756.10 565.55 5,958,820.49 1,489,732.54 0.43 6,778.21 MWD+IFR-AK-CAZ-SC(3) 9,477.74 61.25 175.97 5,642.06 5,571.08 -6,838.77 570.76 5,958,737.74 1,489,736.08 0.79 6,860.97 MWD+IFR-AK-CAZ-SC(3) 9,571.65 61.26 175.91 5,687.22 5,616.24 -6,920.90 576.59 5,958,655.51 1,489,740.26 0.06 6,943.26 MWD+IFR-AK-CAZ-SC(3) 9,666.84 61.17 174.25 5,733.06 5,662.08 -7,004.02 583.74 5,958,572.27 1,489,745.74 1.53 7,026.66 MWD+IFR-AK-CAZ-SC(3) 9,761.00 61.19 173.40 5,778.45 5,707.47 -7,086.03 592.62 5,958,490.10 1,489,752.96 0.79 7,109.16 MWD+IFR-AK-CAZ-SC(3) 9,855.04 61.18 173.63 5,823.78 5,752.80 -7,167.90 601.92 5,958,408.07 1,489,760.62 0.21 7,191.55 MWD+IFR-AK-CAZ-SC(3) 9,949.58 61.32 173.12 5,869.25 5,798.27 -7,250.23 611.49 5,958,325.57 1,489,768.52 0.50 7,274.43 MWD+IFR-AK-CAZ-SC(3) 10,044.31 61.18 172.30 5,914.81 5,843.83 -7,332.61 622.03 5,958,243.00 1,489,777.40 0.77 7,357.46 MWD+IFR-AK-CAZ-SC(3) 10,138.48 61.18 172.01 5,960.21 5,889.23 -7,414.35 633.29 5,958,161.06 1,489,787.01 0.27 7,439.93 MWD+IFR-AK-CAZ-SC(3) 10,233.10 61.25 171.68 6,005.77 5,934.79 -7,496.44 645.05 5,958,078.76 1,489,797.12 0.31 7,522.80 MWD+IFR-AK-CAZ-SC(3) 10,327.57 61.31 172.99 6,051.17 5,980.19 -7,578.54 656.10 5,957,996.45 1,489,806.51 1.22 7,605.61 MWD+IFR-AK-CAZ-SC(3) 10,422.10 61.31 175.12 6,096.55 6,025.57 -7,661.01 664.69 5,957,913.83 1,489,813.44 1.98 7,688.52 MWD+IFR-AK-CAZ-SC(3) 10,516.40 61.36 175.38 6,141.79 6,070.81 -7,743.47 671.54 5,957,831.26 1,489,818.63 0.25 7,771.25 MWD+IFR-AK-CAZ-SC(3) 10,608.18 61.16 175.71 6,185.92 6,114.94 -7,823.70 677.79 5,957,750.92 1,489,823.26 0.38 7,851.69 MWD+IFR-AK-CAZ-SC(3) 10,703.24 61.01 175.68 6,231.88 6,160.90 -7,906.68 684.04 5,957,667.84 1,489,827.84 0.16 7,934.86 MWD+IFR-AK-CAZ-SC(3) 10,797.55 61.16 177.24 6,277.48 6,206.50 -7,989.07 689.13 5,957,585.37 1,489,831.27 1.46 8,017.34 MWD+IFR-AK-CAZ-SC(3) 10,891.24 61.07 177.59 6,322.74 6,251.76 -8,071.02 692.83 5,957,503.37 1,489,833.32 0.34 8,099.23 MWD+IFR-AK-CAZ-SC(3) 10,986.27 61.20 177.65 6,368.62 6,297.64 -8,154.17 696.29 5,957,420.17 1,489,835.11 0.15 8,182.28 MWD+IFR-AK-CAZ-SC(3) 11,079.69 61.19 176.92 6,413.63 6,342.65 -8,235.94 700.17 5,957,338.35 1,489,837.34 0.68 8,264.01 MWD+IFR-AK-CAZ-SC(3) 11,172.05 61.05 175.63 6,458.24 6,387.26 -8,316.64 705.42 5,957,257.57 1,489,840.96 1.23 8,344.82 MWD+IFR-AK-CAZ-SC(3) 11,266.39 61.05 173.17 6,503.91 6,432.93 -8,398.79 713.48 5,957,175.28 1,489,847.36 2.28 8,427.36 MWD+IFR-AK-CAZ-SC(3) 11,361.67 61.12 173.28 6,549.98 6,479.00 -8,481.61 723.31 5,957,092.28 1,489,855.53 0.12 8,510.75 MWD+IFR-AK-CAZ-SC(3) 11,455.70 61.19 173.51 6,595.34 6,524.36 -8,563.42 732.79 5,957,010.30 1,489,863.36 0.23 8,593.11 MWD+IFR-AK-CAZ-SC(3) 11,550.18 61.42 174.73 6,640.71 6,569.73 -8,645.86 741.28 5,956,927.71 1,489,870.19 1.16 8,675.98 MWD+IFR-AK-CAZ-SC(3) 11,645.43 61.57 175.49 6,686.16 6,615.18 -8,729.26 748.41 5,956,844.19 1,489,875.64 0.72 8,759.67 MWD+IFR-AK-CAZ-SC(3) 10/19/2015 10:11:02AM Page 5 COMPASS 5000.1 Build 74 • • ConocoPhillips 11111/ Definitive Survey Report Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well CD5-315 Project: Western North Slope TVD Reference: Actual:34.2+36.78 @ 70.98usft Site: CD5 Alpine West Pad MD Reference: Actual:34.2+36.78 @ 70.98usft Well: CD5-315 North Reference: True Wellbore: CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1 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 11,739.63 61.31 175.79 6,731.20 6,660.22 -8,811.76 754.70 5,956,761.59 1,489,880.27 0.39 8,842.37 MWD+IFR-AK-CAZ-SC(3) 11,833.68 61.11 175.52 6,776.49 6,705.51 -8,893.94 760.95 5,956,679.30 1,489,884.86 0.33 8,924.76 MWD+IFR-AK-CAZ-SC(3) 11,927.90 61.12 175.81 6,822.01 6,751.03 -8,976.21 767.18 5,956,596.94 1,489,889.44 0.27 9,007.23 MWD+IFR-AK-CAZ-SC(3) 12,023.44 61.26 176.12 6,868.05 6,797.07 -9,059.71 773.07 5,956,513.33 1,489,893.64 0.32 9,090.89 MWD+IFR-AK-CAZ-SC(3) 12,117.21 61.18 176.39 6,913.19 6,842.21 -9,141.72 778.44 5,956,431.24 1,489,897.36 0.27 9,173.01 MWD+IFR-AK-CAZ-SC(3) 12,210.90 61.22 176.42 6,958.33 6,887.35 -9,223.66 783.59 5,956,349.22 1,489,900.86 0.05 9,255.04 MWD+IFR-AK-CAZ-SC(3) 12,305.97 61.29 177.13 7,004.05 6,933.07 -9,306.89 788.28 5,956,265.92 1,489,903.87 0.66 9,338.30 MWD+IFR-AK-CAZ-SC(3) 12,400.16 61.23 176.67 7,049.34 6,978.36 -9,389.35 792.74 5,956,183.39 1,489,906.68 0.43 9,420.78 MWD+IFR-AK-CAZ-SC(3) 12,493.85 61.16 174.99 7,094.49 7,023.51 -9,471.23 798.71 5,956,101.42 1,489,911.00 1.57 9,502.83 MWD+IFR-AK-CAZ-SC(3) 12,588.05 61.20 173.78 7,139.90 7,068.92 -9,553.36 806.79 5,956,019.14 1,489,917.42 1.13 9,585.36 MWD+IFR-AK-CAZ-SC(3) 12,682.48 61.23 173.48 7,185.37 7,114.39 -9,635.61 815.97 5,955,936.73 1,489,924.94 0.28 9,668.12 MWD+IFR-AK-CAZ-SC(3) 12,776.17 61.12 175.16 7,230.54 7,159.56 -9,717.29 824.09 5,955,854.92 1,489,931.42 1.58 9,750.19 MWD+IFR-AK-CAZ-SC(3) 12,870.24 61.33 174.63 7,275.82 7,204.84 -9,799.41 831.43 5,955,772.67 1,489,937.10 0.54 9,832.64 MWD+IFR-AK-CAZ-SC(3) 12,965.07 61.26 175.24 7,321.37 7,250.39 -9,882.26 838.77 5,955,689.69 1,489,942.77 0.57 9,915.80 MWD+IFR-AK-CAZ-SC(3) 13,059.62 60.94 175.78 7,367.07 7,296.09 -9,964.78 845.26 5,955,607.06 1,489,947.59 0.60 9,998.55 MWD+IFR-AK-CAZ-SC(3) 13,154.14 57.96 176.29 7,415.10 7,344.12 -10,045.98 850.89 5,955,525.78 1,489,951.59 3.19 10,079.89 MWD+IFR-AK-CAZ-SC(3) 13,247.53 55.77 176.77 7,466.15 7,395.17 -10,124.03 855.63 5,955,447.65 1,489,954.76 2.38 10,158.01 MWD+IFR-AK-CAZ-SC(3) 13,339.99 53.32 177.66 7,519.78 7,448.80 -10,199.25 859.29 5,955,372.38 1,489,956.91 2.76 10,233.20 MWD+IFR-AK-CAZ-SC(3) 13,434.03 52.04 178.73 7,576.79 7,505.81 -10,274.00 861.66 5,955,297.60 1,489,957.77 1.63 10,307.78 MWD+IFR-AK-CAZ-SC(3) 13,528.34 52.46 177.31 7,634.53 7,563.55 -10,348.52 864.23 5,955,223.05 1,489,958,84 1.27 10,382.17 MWD+IFR-AK-CAZ-SC(3) 13,622.53 52.42 175.58 7,691.95 7,620.97 -10,423.04 868.86 5,955,148.46 1,489,961.97 1.46 10,456.76 MWD+IFR-AK-CAZ-SC(3) 13,717.71 52.42 173.11 7,750.00 7,679.02 -10,498.09 876.30 5,955,073.28 1,489,967.89 2.06 10,532.18 MWD+IFR-AK-CAZ-SC(3) 13,779.97 52.42 172.50 7,787.98 7,717.00 -10,547.04 882.48 5,955,024.22 1,489,973.08 0.78 10,581.51 MWD+IFR-AK-CAZ-SC(3) 13,847.00 52.42 172.50 7,828.86 7,757.88 -10,599.71 889.41 5,954,971.42 1,489,978.96 0.00 10,634.61 PROJECTED to TD Projection to TD 10/19/2015 10:11:02AM Page 6 COMPASS 5000.1 Build 74 . s W D N /"ZQO i" a 2 q Z °D� LL i 2 is @1 I8 e 42 0. 0 ¢,20aE•� er O o _0av_. o � Z u Q Pt� V &' 00 v ao i-^ N m�d D_ EMIEB y O Z o 9. CL-II oN _°v: cp p oZ ' vffro LU "0 000 °o 00o C W VIZ a c t o V W W V 4.: J O z O 1 ICIa, O Z r -0 ( £ pc 1 z w za, O W 2 O a. ° X Q u J y zU) c O a ac W CO \ H F— = = 0 0) z zE alooc V_ V CD .6o > � U. a Q > y ° o OODa = o a3 ma) U ° ZVCO 0 o YQ to= 40 F. 13 v N13 co — a Z Ce u_ > _ l v = aa) ct = O V ii y ; ocnO0u) Cl- ta Li � � � � 0 O tj -caV Q W W O Z Y J iu c = Wu_ 0 CO -'E' ai Z m L7 Z >- —J W n L > c J Z Q = c[ O z O m v V w JO J n V u_ Q Z Q v Z • 727-D 21 --13 7-- Loepp. Victoria T (DOA) From: Samuel!,John G <John.G.Samuell@conocophillips.com> Sent: Wednesday, October 21,2015 8:36 AM To: Loepp,Victoria T(DOA) Cc: McKee,Garrett L Subject: CRU CD5-315 Intermediate Casing Top of Cement Attachments: ConocoPhillips_CD5-315_RT TOC Log.pdf; Final_CD5-315_7.625 Intermediate Casing Detail.pdf; [EXTERNAL]CD5-315 top of cement.pdf Follow Up Flag: Follow up Flag Status: Flagged Victoria, I have attached the intermediate casing tally and the top of cement evaluation log for well CD5-315. • 7-5/8" Casing was set in the Kuparuk C with a shoe depth of 12,651' MD/7,369'TVD • The top of cement was picked at 11,450' MD/6,908'ND J.G. Samuel) Drilling Engineer i ConocoPhillips Alaska I Direct:(907)265-6309 j Mobile: (832)465-8148 1 11P 1 1 cn o fl Ivog 7. a 07 E 1 = co P a 1 co A U m u.,.e� rim ea.G81i36 - 1.1111.11iiC IMIIIIIIIIIIIII IIIIMIIIIIIMMIIII -4 IMIIIIIIIIIIIr� — MIIIMrIIIM- I♦MEMMF -e4 I— �`i 1♦MMIIIF . 111111111111111111 MININIII♦I♦ 'E ilii" 511111111111.1111 ainallillaillilliM. — ii-a- 11111111Mii Malan �ii 1 - INIIMMw_., r �ii— iii — mil _ iii MIIII 1111111111116., 61111111111111 IIMINIIIiCrl PAM= sigimmeras ' ; iiSaea ram= .`•S iL�i .ate iP,a1111; 11111111101111111 IMIPIElleillil MIME ' .moi L"'�ii 1111111111111111111 lMii .MINIMIIIMII Fadi :11111111111111111 b......M.Mame 1111111011= c71 MIM_ M-ami 11•111111111111111 111111Mke!.... 11111111111111111111 111111111101111•QT.- P.AMIifyiii � iR_Mii rwi p iii cs hili ►mow i wi rim 1�—a VIM lie-73111 ammo tiii Irii llii iil•IIIIIIII _ii EMEN MAMMON EMIIii 111111111111111111111111 f�ii iM t7iii ami :iii ill .511iii IIIIIIIIIIIIIIII M — cWM -- 7gi ...B.--...! iii I 1 w_1111111 1111111111111111111111111 IIIIIIIMC=INII iii— y' —iii ( I ..—: ll1�i rmoi 1111111111--."'--."44.11111111. iIIIIIIIIIIIIM Laii i� L'INi R i� •111 1111.1.11.`""''''"""'".'.-111111111111 — IIIMMIii biLTIEMEIIIMMI IlMaiiiimillIIIII ' it E7iii M ammmii MEMO r.illIii :Siii MEMi rail iii :ilii Mibi fI moi iIIIIIIIIIMM f_eMMIMii MINIM= /�" .. iIMI= t'!ii iMIIMIIMMI IIII.M1111111111IIM 111111111111111111.1111 iii ■I .MM 11111111111111111111 fIIIiii 111111111111111111111111 i+.ii i— iii iii I-liii iIMMIIIIIMIll [iii IMIIIIIIIIIIM 11111111111111111111M iINIII iii iAi IMMOMii i1111•1111111 iii iii IIIINIMIiMIIIE iiia ii`c iii ■11.11111iit ii— IIIIIIIIIii iiI rii IIIIMMI=IMMMII iii lid iii iii iiiE iiiIuIIIi •••••• ■"— SctleR.erger SonicScope Top of Cement Real Time Evaluation • • Samuell, John G From: Jason Burt <JBurt2@slb.com> Sent: Tuesday, October 13, 2015 6:38 AM To: Samuell,John G; Doyon 19 Company Man Cc: Ifeanyi Ifesie; Doyonl9-MWD-AKA; Matthew Roorda; Douglas Hupp Subject: [EXTERNAL]CD5-315 top of cement Attachments: ConocoPhillips_CD5-315_RT TOC Log.pdf Schlumberger-Private Hello J.G., I have processed the real time top of cement and determined the cement top is at 11,450 ft MD for the CD5-315 well. Please let me know if there are any questions. Regards, Jason Jason Burt Ph.D. Schlumberger I SIS Senior Petrophysicist& Well Placement Engineer Office: (907)273-1748 Cell: (907)440-9220 Jburt2@s1b.com 1 OF Tye • • //7.' s� THE STATE Alaska Oil and Gas of Conservation Commission 333 West Seventh Avenue GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 Main: 907.279.1433 O�ALAB*P Fax: 907.276.7542 www.aogcc.alaska.gov Rob Stinson Supervising Drilling Engineer ConocoPhillips Alaska, Inc. P.O. Box 100360 Anchorage, AK 99510-0360 Re: Colville River Field, Alpine Oil Pool, CRU CD5-315 ConocoPhillips Alaska, Inc. Permit No: 215-137 (Revised) Surface Location: 374' FNL, 2708' FEL, SEC. 18, T11N, R4E, UM Bottomhole Location: 4279' FNL, 554' FEL, SEC. 31, T11N, R4E, UM Dear Mr. Stinson: Enclosed is the approved application for permit to drill the above referenced service well. 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 name CRU CD5-315PH and API number 50-103-20716-70- 00 from records, data and logs acquired for well CRU CD5-315. 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, /P4t-t - Cathy Foerster Chair DATED this 9 day of October, 2015. RFV15ED RECLIVLO STATE OF ALASKA ALOPOIL AND GAS CONSERVATION COMM OCT 0 8 2015 PERMIT TO DRILL 20 AAC 25.005 f °` la.Type of Work: lb.Proposed Well Class: Development-Oil ❑ Service- Winj ❑ Single Zone 0 lc.Specify if well is proposed for: Drill , ❑� Lateral ❑ Stratigraphic Test ❑ Development-Gas❑ Service-Supply ❑ Multiple Zone ❑ Coalbed Gas ❑ Gas Hydrates ❑ Redrill ❑ Reentry ❑ Exploratory ❑ Service- WAG ❑., • Service-Disp ❑ Geothermal ❑ Shale Gas ❑ 2.Operator Name: 5. Bond: Blanket E. Single Well ❑ 11.Well Name and Number: ConocPhillips Alaska, Inc., Bond No. 59-52-180 CRU CD5-315 3.Address: 6. Proposed Depth: 12. Field/Pool(s): P.O. Box 100360 Anchorage,AK 99510-0360 MD: 23085 , TVD: 7474. Colville River Unit 4a. Location of Well(Governmental Section): 7. Property Designation(Lease Number): Alpine Pool Surface: 374'FNL,2708' FEL,Sec. 18,T11N,R4E, UM • ASRC-NPR4,AA092344,AA081817 i Top of Productive Horizon: 8. Land Use Permit: 13.Approximate Spud Date: 4610'FNL,2132'FEL,Sec. 19,T11N, R4E, UM . 932669,340757,932552 9/15/2015 Total Depth: 9.Acres in Property: 14. Distance to Nearest Property: 4279'FNL,554'FEL,Sec.31,T11N,R4E, UM '/ 15912,3122,2525 1 560'to ASRC-NPR4 4b. Location of Well(State Base Plane Coordinates-NAD 27): 10.KB Elevation above I 70.5 feet 15. Distance to Nearest Well Open Surface: x- 349270 y- 5965840 Zone- 4 ' GL Elevation above I 34.2 feet to Same Pool: 5,500' 16. Deviated wells: Kickoff depth: • 550 feet 17.Maximum Anticipated Pressures in psig(see 20 AAC 25.035) Maximum Hole Angle: 89.5 degrees Downhole: 3,523 • Surface: 2,628 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" 78.6 L-80 Welded 79 36 36 115 115 6 yds. 13-1/2" 10-3/4" 45.5 L-80 563/BTCM 2287 37 37 2324 2160 1,009 sx 11.0 ppg,271 sx 15.8 ppg G 9-7/8" Pilot Hole n/a n/a n/a 11456 2324 2160 13780 7786 624 sx 15.8 ppg G,320 sx 17 ppg G 9-7/8 x 11" 7-5/8" 29.7 L-80 563/BTCM 12731 35 35 12766 7377 226 sx 15.8 ppg G 6-3/4" 4-1/2" 11.6/12.6 L-80 563/IBTM 23053 32 32 23085 7474 n/a 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 ❑ BOP Sketch ❑ Drilling Program ❑ Time v.Depth Plot ❑ Shallow Hazard Analysis❑ Diverter Sketch ❑ Seabed Report ❑ Drilling Fluid Program C] 20 AAC 25.050 requirements 21. Verbal Approval: Commission Representative: Date 10/7/2015 22. I hereby certify that the foregoing is true and correct. J.G.Samuell Contact Email John.G.Samuell@cop.com Printed Name Rohe/71- LS:hi', Title ktN1" S p 3 'I/ 4•16, ;fr.�hStl w Or-I-r I' r. Gn Signaturea-Z7------4::: --t Phone 265-6120 Date 10/7/2015 Commission Use Only Permit to Drill API Number: Permit Approval See cover letter for other Number:.2_15-1.37 (e,, 50- iO3"201 Ili-00 -00 . Date: .-55-.-20 Jrequirements. 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 ,13bP tc-st lo 350v psi-,) Samples req'd: Yes ❑ No[?1/ Mud log req'd:Yes❑ No L27 OU H S measures: Yes d No❑ Directional svy req'd:Yes121 No❑ 4 b !tet V J 4 r rt V•t f <Y 1-r-5 f :FL? Zy Inclination-only Spam xceptfon req'd: Yes ❑ No[y svy req'd:Yes❑ No 2 f-a ft WI nZ55rci Al iT-1 '4 r q,t,►vecf GlFtry 5f-ah 1 ,\7rcl' reti -, - (46 / ) .9 APPROVED BY / Approved by: / 1, ._ COMMISSIONER THE COMMISSION Date: l I • L1- / `' 7M 4C(//S Submit Form and Form 10-401(Revised 10/2012) OisRritielliNrAnEths from the date of pproval(20 AAC 25.005(g)) Attachments in Duplicate VrL to/y/65 CD5-315wp13 DI 7.043 Plan Summary _._,\ , s _ C >.5-- -30 Albian 901bruk C 5 O I, I OO L 1 O CDO n ` O r • m r 0.045,1-0,14+54p@.s7)j 1 7-5 g 9-7/8"by 111 °X42'1/1 •r / I ' i' ill I \I I I I I 1 0 - ` • • '0 5500 11000 16500 220001 9(4.,;49.1 Measured Depth 14-1/2"x6-3/41 ` . ____:,: ,, „ -1 -3/4"x 13-1/21' - -> e Geodetic Datum: North American Datum 1983 -0�nM Depth Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) '(.YC9) 00 0� Rig: Doyon 19 7 o ` • PO 000 0 o h 0 00 :• `. ® 00 M - ^o w0 $oo 5C5/8"x 9-7/8"by 11 4-1/2"x 6-3/4'1 ►�� 7; bb o O _s..) 0 'o $ 0 0 0 0 0 0 0 0 om ': pp pp CD p- _.. _ ^.�O r°42 R r2 8 2 8 o N R, , _ wy�(p Cb N (V N QW \ 1 I I I I I I I Il I I I I 1 1 I I I I I 0 9390 0 2500 5000 7500 10000 12500 15000 17500 20000 0 9390 - 9580 Horizontal Departure 1 990Aar -- - 30 9580 - 9760 "..... .... .......;. 9760 - 9950 9950 - 10140 10140 - 10330 m 60- 900 50 10330 - 10510 n - _....._._ •,:,^: `.,.°. 10510 - 10700 to _ ---- -.; 10700 - 11130 C �� 11130 11550 -:'-: -=;'";" 11550 - 11980 U 30 11980 - 12400 o _ 270 90 . WV ..... 12400 - 12830 'CD5-315 - 12830 - 13250 13250 - 13680 1 i I I I 1 1 1 1 1 1 1 1 1 1 1 1 • 13680 - 14100 14100 - 14970 15000 16500 18000 19500 21000 240 120 14970 - 15840 SURVEY PROGRAM15840 - 16710 16710 - 17580 Depth From Depth To Survey/Plan Toolt75eo - 18440 36.30 1600.00 CD5-315PB1wp11 (CD5-315PB1) GYD-GC-MS 210 -- 150 1600.00 2324.23 CD5-315PB1wp11 (CD5-315PB1) MWD • 1 • 18440 19310 2324.23 9390.00 CD5-315PB1wp11 (CD5-315PB04WD+IFR-AK-CAZ-SC 180 19310 20180 9390.00 10890.00 CD5-315wp13(CD5-315) MWD CASING DETAILS 9390.00 12728.98 CD5-315wp13(CD5-315) MWD+IFR-AK-CAZ-SC 20180 - 21048 12728.98 14228.98 CD5-315wp13(CD5-315MWD TVD MD Name M 12728.98 23085.00 CD5-315wp13(CD5-315) MWD+IFR-AK-CAZ-SC 7376.50 12728.98 7-5/8"x 9-7/8"by 11" Magnetic Model: BGGM2015 T 7474.37 23085.00 4-1/2"x 6-3/4" Magnetic Model Date: 16-Sep-15 - Magnetic Declination: 18.01° To convert a Magnetic Direction to a True Direction,Add 18.01°East SECTION DETAILS -1320.5 Sec MD Inc Azi TVD ON/-S +E/-W Dleg TFace VSect Target Annotation 1 9390.00 61.22 175.13 5599.96 -6754.36 573.82 0.00 0.00 6777.34 KOP:4°/100'DLS,135°TF,for 50' Base Permafrost 2 9440.00 59.82 176.77 5624.57 -6797.78 576.90 4.00 135.00 6820.84 Hold for 30' 3 9470.00 59.82 176.77 5639.65 -6823.67 578.36 0.00 0.00 6846.74 Start 3.5°/100'DLS,135°TF,for 50' 4 9520.00 58.59 178.22 5665.25 -6866.57 580.24 3.50 135.00 6889.61 Adjust TF to 160.81°,for 228.47' -2307.5 5 9748.47 51.08 181.59 5796.77 -7053.17 580.81 3.50 160.81 7075.24 Hold for 1917.89' 6 11668.36 51.08 181.59 7001.65 -8544.76 539.45 0.00 0.00 8554.33 Start 3.5°/100'DLS,-17.66°TF,for 1062.62' 7 12728.98 87.00 171.00 7376.50 -9516.38 613.57 3.50 -17.66 9528.39 CD5-315 01.Heel 080315 JS Hold for 20' 8 12748.98 87.00 171.00 7377.55 -9536.11 616.70 0.00 0.00 9548.33 Start 5°/100'DLS,0°TF,for 49.38' 9 12798.38 89.47 171.00 7379.07 -9584.86 624.42 5.00 0.00 9597.62 Hold for 8249.44' C-30 10 21047.81 89.47 171.00 7455.50 -17732.48 1914.28 0.00 0.00 17835.44 C05-315 02.Toe 080315 DK Adjust TF to 0°,for 2037.19' 11 23085.00 89.47 171.00 7474.37 -19744.53 2232.81 0.00 0.00 19869.76 TD:23085'MD,7474.37'TVD -374,p.5 -39 .5 K-2(Qannik) -4378.5 Albian 97 -5720.5 Albian 96 -70" -72' -73 C E 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 ollision avoidance plan as set out in the audit pack.I approve it as the basis for the final well plan and wellsite drawings.I also acknowledge that,unless notified otherwise,all targets have a 100 feet lateral tolerance. 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~ nal • • co O 980£Z x —O O -- _ 000£Z N £6 dM91•E-9a0 4 a) 1 000ZZ 5 o O C 00 I.Z _ o O 0000 V o Cl)a) O 00061 —0 ° 0 000gi 4 z0O a o' o SOS 000L 6 0 o 00 U a) 0009L 0 ^L^'' \W o / 0 00091- —O N M 91.E-9aO Om - 000171. o LC) 000£ j O -o Il M I °°el Ln .o 0 p .R.- 00 ° x o Opp co Coo Oz I OOo O o 0 0 0 0 0 0 0 O .t co N (00 co CO yod a leal}JeA anal r` co • • ConocoPhillips(Alaska) Inc. -WNS Western North Slope CD5 Alpine West Pad Rig: CD5-315 CD5-315 Plan: CD5-315wp13 Report - Basic 07 October, 2015 • ConocoPhillips • Report-Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Rig:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Rig:CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp13 Database: EDM Production Project Western North Slope,North Slope Alaska,United States Map System: System Datum: Mean Sea Level Geo Datum: Using Well Reference Point Map Zone: Using geodetic scale factor Site CD5 Alpine West Pad Site Position: Northing: usft Latitude: 'From: Map Easting: usft Longitude: Position Uncertainty: 0.00 usft Slot Radius: 13-3/16" Grid Convergence: -1.15° Well Rig:CD5-315 ,mo,st.Aosto,,omg,,Avaratp..,-,..attaw,Aotwaw- Well Position +NI-S 0.00 usft Northing: usft Latitude: +E/-W 0.00 usft Easting: usft Longitude: Position Uncertainty 0,00 usft Wellhead Elevation: usft Ground Level: 34.20 usft Wellbore CD5-315 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) BGGM2015 9/16/2015 18.01 80.83 57,472 Design CD5-315wp13 'Audit Notes: Version: Phase: PLAN Tie On Depth: 9,390.00 Vertical Section: Depth From(TVD) +N/-S +EI-W Direction (usft) (usft) (usft) (°) 36.30 0.00 0.00 174,00 Survey Tool Program Date 10/7/2015 From To (usft) (usft) Survey(Wellbore) Tool Name Description 36.30 1,600.00 CD5-315PB1wp11 (CD5-315PB1) GYD-GC-MS Gyrodata gyrocompassing m/s 1,600.00 2,324.23 CD5-315PB1wp11 (CD5-315PB1) MWD MWD-Standard 2,324.23 9,390.00 CD5-315PB1wp11 (CD5-315PB1) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 9,390.00 10,890.00 CD5-315wp13(CD5-315) MWD MWD-Standard 9,390.00 12,728.98 CD5-315wp13(CD5-315) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 12,728.98 14,228.98 CD5-315wp13(CD5-315) MWD MWD-Standard 12,728.98 23,085.00 CD5-315wp13(CD5-315) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC Planned Survey MD Inc Azi TVD TVDSS DLeg TFace Lat.Error (usft) (0) (true_north_azim (usft) (usft) (°/100usft) (0) (usft) 9,390.00 61.22 175.13 5,599.96 5,529.46 0.00 0.00 40.24 KOP:41100'DLS,135°TF,for 50'-CD5-315 BoundingPolygon 080715 BP 9,400.00 60.94 175.46 5,604.80 5,534.30 4.00 135.00 40.30 9,440.00 59.82 176.77 5,624.57 5,554.07 4.00 134.84 40.54 Hold for 30' 9,470.00 59.82 176.77 5,639.65 5,569.15 0.00 0.00 40.73 Start 3.51100'DLS,135°TF,for 50' 10/7/2015 4:45:39PM Page 2 COMPASS 5000.1 Build 74 • ConocoPhillips • Report-Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Rig:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3©70.50usft(Doyon 19) Well: Rig:CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp13 Database: EDM Production Planned Survey MD Inc Azi ND TVDSS DLeg TFace Lat.Error (usft) (°) (true_north_azim (usft) (usft) (°/100usft) (0) (usft) 9,500.00 59.08 177.63 5,654.90 5,584.40 3.50 135.00 40.91 9,520.00 58.59 178.22 5,665.25 5,594.75 3.50 134.56 41.02 Adjust TF to 160.81°,for 228.47' 9,600.00 55.95 179.33 5,708.50 5,638.00 3.50 160.81 41.50 9,621.24 55.25 179.64 5,720.50 5,650.00 3.50 160.21 42.07 Albian 96 9,700.00 52.66 180.82 5,766.84 5,696.34 3.50 160.03 42.07 9,748.47 51.08 181.59 5,796.77 5,726.27 3.50 159.34 42.34 Hold for 1917.89' 9,800.00 51.08 181.59 5,829.14 5,758.64 0.00 0.00 42.66 9,900.00 51.08 181.59 5,891.96 5,821.46 0.00 0.00 43.28 10,000.00 51.08 181.59 5,954.78 5,884.28 0.00 0.00 43.91 10,100.00 51.08 181.59 6,017.61 5,947.11 0.00 0.00 44.57 10,200.00 51.08 181.59 6,080.43 6,009.93 0.00 0.00 45.25 10,300.00 51.08 181.59 6,143.26 6,072.76 0.00 0.00 45.95 10,400.00 51.08 181.59 6,206.08 6,135.58 0.00 0.00 46.67 10,500.00 51.08 181.59 6,268.90 6,198.40 0.00 0.00 47.40 10,600.00 51.08 181.59 6,331.73 6,261.23 0.00 0.00 48.16 10,700.00 51.08 181.59 6,394.55 6,324.05 0.00 0.00 48.93 10,752.60 51.08 181.59 6,427.59 6,357.09 0.00 0.00 49.71 CD4-316 Heel 120413 BP 10,762.46 51.08 181.59 6,433.79 6,363.29 0.00 0.00 49.71 CD4-315 Heel 120613 BP 10,800.00 51.08 181.59 6,457.37 6,386.87 0.00 0.00 49.71 10,900.00 51.08 181.59 6,520.20 6,449.70 0.00 0.00 42.87 11,000.00 51.08 181.59 6,583.02 6,512.52 0.00 0.00 43.08 11,100.00 51.08 181.59 6,645.84 6,575.34 0.00 0.00 43.30 11,200.00 51.08 181.59 6,708.67 6,638.17 0.00 0.00 43.53 11,300.00 51.08 181.59 6,771.49 6,700.99 0.00 0.00 43.75 11,400.00 51.08 181.59 6,834.31 6,763.81 0.00 0.00 43.99 11,500.00 51.08 181.59 6,897.14 6,826.64 0.00 0.00 44.22 11,600.00 51.08 181.59 6,959.96 6,889.46 0.00 0.00 44.46 11,666.36 51.08 181.59 7,001.65 6,931.15 0.00 0.00 44.62 Start 3.5°/100'DLS,-17.66°TF,for 1062.62' 11,700.00 52.20 181.14 7,022.53 6,952.03 3.50 -17.66 44.74 11,761.78 54.27 180.34 7,059.50 6,989.00 3.50 -17.38 45.07 HRZ 11,800.00 55.55 179.87 7,081.47 7,010.97 3.50 -16.91 45.07 11,900.00 58.91 178.70 7,135.59 7,065.09 3.50 -16.64 45.39 11,919.55 59.57 178.48 7,145.59 7,075.09 3.50 -16.00 45.71 CD4-315 Mid 120413 DK 12,000.00 62.28 177.61 7,184.69 7,114.19 3.50 -15.89 45.71 12,100.00 65.65 176.59 7,228.57 7,158.07 3.50 -15.47 46.02 12,124.47 66.48 176.34 7,238.50 7,168.00 3.50 -15.02 46.33 Kalubik 10/7/2015 4:45:39PM Page 3 COMPASS 5000.1 Build 74 • ConocoPhillips • Report-Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Rig:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Rig:CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp13 Database: EDM Production Planned Survey MD Inc Azi TVD TVDSS DLeg TFace Lat.Error (usft) (0) (true_north_azim (usft) (usft) (°/100usft) (0) (usft) 12,200.00 69.04 175.62 7,267.08 7,196.58 3.50 -14.92 46.33 12,300.00 72.43 174.69 7,300.08 7,229.58 3.50 -14.64 46.65 12,400.00 75.82 173.79 7,327.43 7,256.93 3.50 -14.34 46.96 12,500.00 79.22 172.93 7,349.04 7,278.54 3.50 -14.09 47.27 12,600.00 82.61 172.08 7,364.83 7,294.33 3.50 -13.91 47.57 12,683.41 85.45 171.38 7,373.50 7,303.00 3.50 -13.77 47.88 Kuparuk C 12,700.00 86.01 171.24 7,374.73 7,304.23 3.50 -13.70 47.88 12,728.98 87.00 171.00 7,376.50 7,306.00 3.50 -13.69 48.03 Hold for 20'-7-5/8"x 9-7/8"by 11"-CD5-315 01.Heel 080315 JS-CD5-315 01.Heel 080315 JS Circle 12,748.98 87.00 171.00 7,377.55 7,307.05 0.00 -13.68 48.20 Start 5°/100'DLS,0°TF,for 49.38' 12,798.36 89.47 171.00 7,379.07 7,308.57 5.00 0.00 48.61 Hold for 8249.44' 12,800.00 89.47 171.00 7,379.08 7,308.58 0.00 0.00 48.62 12,900.00 89.47 171.00 7,380.01 7,309.51 0.00 0.00 49.49 12,952.92 89.47 171.00 7,380.50 7,310.00 0.00 0.00 50.38 LCU 13,000.00 89.47 171.00 7,380.94 7,310.44 0.00 0.00 50.38 13,100.00 89.47 171.00 7,381.86 7,311.36 0.00 0.00 51.30 13,200.00 89.47 171.00 7,382.79 7,312.29 0.00 0.00 52.25 13,300.00 89.47 171.00 7,383.72 7,313.22 0.00 0.00 53.23 13,400.00 89.47 171.00 7,384.64 7,314.14 0.00 0.00 54.23 13,500.00 89.47 171.00 7,385.57 7,315.07 0.00 0.00 55.26 13,600.00 89.47 171.00 7,386.50 7,316.00 0.00 0.00 56.31 13,700.00 89.47 171.00 7,387.42 7,316.92 0.00 0.00 57.38 13,800.00 89.47 171.00 7,388.35 7,317.85 0.00 0.00 58.47 13,900.00 89.47 171.00 7,389.27 7,318.77 0.00 0.00 59.58 14,000.00 89.47 171.00 7,390.20 7,319.70 0.00 0.00 60.71 14,100.00 89.47 171.00 7,391.13 7,320.63 0.00 0.00 61.85 14,200.00 89.47 171.00 7,392.05 7,321.55 0.00 0.00 63.01 14,300.00 89.47 171.00 7,392.98 7,322.48 0.00 0.00 52.39 14,400.00 89.47 171.00 7,393.91 7,323.41 0.00 0.00 52.71 14,500.00 89.47 171.00 7,394.83 7,324.33 0.00 0.00 53.04 14,600.00 89.47 171.00 7,395.76 7,325.26 0.00 0.00 53.37 14,700.00 89.47 171.00 7,396.69 7,326.19 0.00 0.00 53.71 14,800.00 89.47 171.00 7,397.61 7,327.11 0.00 0.00 54.05 14,900.00 89.47 171.00 7,398.54 7,328.04 0.00 0.00 54.39 15,000.00 89.47 171.00 7,399.47 7,328.97 0.00 0.00 54.74 15,100.00 89.47 171.00 7,400.39 7,329.89 0.00 0.00 55.09 15,200.00 89.47 171.00 7,401.32 7,330.82 0.00 0.00 55.45 15,300.00 89.47 171.00 7,402.25 7,331.75 0.00 0.00 55.81 15,400.00 89.47 171.00 7,403.17 7,332.67 0.00 0.00 56.17 15,500.00 89.47 171.00 7,404.10 7,333.60 0.00 0.00 56.54 15,600.00 89.47 171.00 7,405.03 7,334.53 0.00 0.00 56.91 10/7/2015 4:45:39PM Page 4 COMPASS 5000.1 Build 74 • ConocoPhillips • Report-Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Rig:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Rig:CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp13 Database: EDM Production Planned Survey MD Inc Azi TVD TVDSS DLeg TFace Lat.Error (usft) (0) (true_north_azim (usft) (usft) (°/100usft) (0) (usft) 15,700.00 89.47 171.00 7,405.95 7,335.45 0.00 0.00 57.29 15,800.00 89.47 171.00 7,406.88 7,336.38 0.00 0.00 57.66 15,900.00 89.47 171.00 7,407.80 7,337.30 0.00 0.00 58.04 16,000.00 89.47 171.00 7,408.73 7,338.23 0.00 0.00 58.43 16,100.00 89.47 171.00 7,409.66 7,339.16 0.00 0.00 58.81 16,200.00 89.47 171.00 7,410.58 7,340.08 0.00 0.00 59.20 16,300.00 89.47 171.00 7,411.51 7,341.01 0.00 0.00 59.60 16,400.00 89.47 171.00 7,412.44 7,341.94 0.00 0.00 59.99 16,500.00 89.47 171.00 7,413.36 7,342.86 0.00 0.00 60.39 16,600.00 89.47 171.00 7,414.29 7,343.79 0.00 0.00 60.80 16,700.00 89.47 171.00 7,415.22 7,344.72 0.00 0.00 61.20 16,800.00 89.47 171.00 7,416.14 7,345.64 0.00 0.00 61.61 16,900.00 89.47 171.00 7,417.07 7,346.57 0.00 0.00 62.02 17,000.00 89.47 171.00 7,418.00 7,347.50 0.00 0.00 62.43 17,100.00 89.47 171.00 7,418.92 7,348.42 0.00 0.00 62.85 17,200.00 89.47 171.00 7,419.85 7,349.35 0.00 0.00 63.27 17,300.00 89.47 171.00 7,420.78 7,350.28 0.00 0.00 63.69 17,400.00 89.47 171.00 7,421.70 7,351.20 0.00 0.00 64.11 17,500.00 89.47 171.00 7,422.63 7,352.13 0.00 0.00 64.54 17,600.00 89.47 171.00 7,423.56 7,353.06 0.00 0.00 64.96 17,700.00 89.47 171.00 7,424.48 7,353.98 0.00 0.00 65.39 17,800.00 89.47 171.00 7,425.41 7,354.91 0.00 0.00 65.83 17,900.00 89.47 171.00 7,426.34 7,355.84 0.00 0.00 66.26 18,000.00 89.47 171.00 7,427.26 7,356.76 0.00 0.00 66.70 18,100.00 89.47 171.00 7,428.19 7,357.69 0.00 0.00 67.14 18,200.00 89.47 171.00 7,429.11 7,358.61 0.00 0.00 67.58 18,300.00 89.47 171.00 7,430.04 7,359.54 0.00 0.00 68.02 18,397.43 89.47 171.00 7,430.94 7,360.44 0.00 0.00 68.47 CD4-315 Toe 120413 DK 18,400.00 89.47 171.00 7,430.97 7,360.47 0.00 0.00 68.47 18,500.00 89.47 171.00 7,431.89 7,361.39 0.00 0.00 68.92 18,600.00 89.47 171.00 7,432.82 7,362.32 0.00 0.00 69.37 18,700.00 89.47 171.00 7,433.75 7,363.25 0.00 0.00 69.82 18,800.00 89.47 171.00 7,434.67 7,364.17 0.00 0.00 70.27 18,900.00 89.47 171.00 7,435.60 7,365.10 0.00 0.00 70.73 19,000.00 89.47 171.00 7,436.53 7,366.03 0.00 0.00 71.18 19,100.00 89.47 171.00 7,437.45 7,366.95 0.00 0.00 71.64 19,200.00 89.47 171.00 7,438.38 7,367.88 0.00 0.00 72.10 19,300.00 89.47 171.00 7,439.31 7,368.81 0.00 0.00 72.56 19,400.00 89.47 171.00 7,440.23 7,369.73 0.00 0.00 73.03 19,500.00 89.47 171.00 7,441.16 7,370.66 0.00 0.00 73.49 19,600.00 89.47 171.00 7,442.09 7,371.59 0.00 0.00 73.96 19,700.00 89.47 171.00 7,443.01 7,372.51 0.00 0.00 74.43 19,800.00 89.47 171.00 7,443.94 7,373.44 0.00 0.00 74.90 19,900.00 89.47 171.00 7,444.87 7,374.37 0.00 0.00 75.37 10/7/2015 4:45:39PM Page 5 COMPASS 5000.1 Build 74 • • ConocoPhillips Report-Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Rig:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Rig:CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp13 Database: EDM Production Planned Survey MD Inc Azi TVD TVDSS DLeg TFace Lat.Error (usft) (°) (true_north_azim (usft) (usft) (°/100usft) (°) (usft) 20,000.00 89.47 171.00 7,445.79 7,375.29 0.00 0.00 75.84 ' 20,100.00 89.47 171.00 7,446.72 7,376.22 0.00 0.00 76.32 20,200.00 89.47 171.00 7,447.64 7,377.14 0.00 0.00 76.79 20,300.00 89.47 171.00 7,448.57 7,378.07 0.00 0.00 77.27 20,400.00 89.47 171.00 7,449.50 7,379.00 0.00 0.00 77.75 20,500.00 89.47 171.00 7,450.42 7,379.92 0.00 0.00 78.23 20,600.00 89.47 171.00 7,451.35 7,380.85 0.00 0.00 78.71 20,700.00 89.47 171.00 7,452.28 7,381.78 0.00 0.00 79.19 20,800.00 89.47 171.00 7,453.20 7,382.70 0.00 0.00 79.68 20,900.00 89.47 171.00 7,454.13 7,383.63 0.00 0.00 80.16 21,000.00 89.47 171.00 7,455.06 7,384.56 0.00 0.00 80.65 21,047.81 89.47 171.00 7,455.50 7,385.00 0.00 0.00 80.88 Adjust TF to 0°,for 2037.19'-CD5-315 02.Toe 080315 DK Circle-CD5-315 02.Toe 080315 DK 21,100.00 89.47 171.00 7,455.98 7,385.48 0.00 0.00 81.14 21,200.00 89.47 171.00 7,456.91 7,386.41 0.00 0.00 81.63 21,300.00 89.47 171.00 7,457.84 7,387.34 0.00 0.00 82.12 21,400.00 89.47 171.00 7,458.76 7,388.26 0.00 0.00 82.61 21,500.00 89.47 171.00 7,459.69 7,389.19 0.00 0.00 83.10 21,600.00 89.47 171.00 7,460.62 7,390.12 0.00 0.00 83.59 21,700.00 89.47 171.00 7,461.54 7,391.04 0.00 0.00 84.09 21,800.00 89.47 171.00 7,462.47 7,391.97 0.00 0.00 84.58 21,900.00 89.47 171.00 7,463.40 7,392.90 0.00 0.00 85.08 22,000.00 89.47 171.00 7,464.32 7,393.82 0.00 0.00 85.58 22,100.00 89.47 171.00 7,465.25 7,394.75 0.00 0.00 86.08 22,200.00 89.47 171.00 7,466.18 7,395.68 0.00 0.00 86.58 22,300.00 89.47 171.00 7,467.10 7,396.60 0.00 0.00 87.08 22,400.00 89.47 171.00 7,468.03 7,397.53 0.00 0.00 87.58 22,500.00 89.47 171.00 7,468.95 7,398.45 0.00 0.00 88.08 22,600.00 89.47 171.00 7,469.88 7,399.38 0.00 0.00 88.59 22,700.00 89.47 171.00 7,470.81 7,400.31 0.00 0.00 89.09 22,800.00 89.47 171.00 7,471.73 7,401.23 0.00 0.00 89.60 22,900.00 89.47 171.00 7,472.66 7,402.16 0.00 0.00 90.10 23,000.00 89.47 171.00 7,473.59 7,403.09 0.00 0.00 90.61 23,084.82 89.47 171.00 7,474.37 7,403.87 0.00 0.00 91.04 CD5-315 02.New Toe 100715 JG 23,085.00 89.47 171.00 7,474.37 7,403.87 0.00 0.00 91.04 TD:23085'MD,7474.37'TVD 1011/2015 4:45:39PM Page 6 COMPASS 5000.1 Build 74 • ConocoPhillips • Report-Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Rig:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Rig:CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp13 Database: EDM Production 12,728.98 7,376.50 7-5/8"x 9-7/8"by 11" 7-5/8 11 23,085.00 7,474.37 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 (0) (°) 1,331.38 1,320.50 Base Permafrost 6,848.58 4,376.50 Albian 97 2,563.43 2,307.50 0-30 12,124.47 7,238.50 Kalubik 11,761.78 7,059.50 HRZ 5,537.84 3,745.50 K-3 12,683.41 7,373.50 Kuparuk C 6,021.84 3,978.50 K-2(Qannik) 9,621.24 5,720.50 Albian 96 12,952.92 7,380.50 LCU Plan Annotations Measured Vertical Local Coordinates Depth Depth +N/-S +E/-W (usft) (usft) (usft) (usft) Comment 9,390.00 5,599.96 -6,754.36 573.82 KOP:4°/100'DLS,135°TF,for 50' 9,440.00 5,624.57 -6,797.78 576.90 Hold for 30' 9,470.00 5,639.65 -6,823.67 578.36 Start 3.5°/100'DLS,135°TF,for 50' 9,520.00 5,665.25 -6,866.57 580.24 Adjust TF to 160.81°,for 228.47' 9,748.47 5,796.77 -7,053.17 580.81 Hold for 1917.89' 11,666.36 7,001.65 -8,544.76 539.45 Start 3.5°/100'DLS,-17.66°TF,for 1062.62' 12,728.98 7,376.50 -9,516.38 613.57 Hold for 20' 12,748.98 7,377.55 -9,536.11 616.70 Start 5°/100'DLS,0°TF,for 49.38' 12,798.36 7,379.07 -9,584.86 624.42 Hold for 8249.44' 21,047.81 7,455.50 -17,732.48 1,914.28 Adjust TF to 0°,for 2037.19' 23,085.00 7,474.37 -19,744.53 2,232.81 TD:23085'MD,7474.37'TVD Checked By: Approved By: Date: 10/7/2015 4:45:39PM Page 7 COMPASS 5000.1 Build 74 • 0 co O' OO, ..... COm o m o COw O Cr, ;'1-2 ; tri ,a o r N aanntnh a'' o m m m m m m m m m tm 2. OOpp .....< �J t,Yi� a' moN mn N OUI Q Ow Oe V1+I. P* tli $ u5 a, JPS a, a, u� ON CP uu-', tan' trmi•t�' trmi Ul tm» tmr, t�'i mtr, O v ' allo:�tgp `mmiit, .- u t� R'FI M1 M VIA N a' M . ,Y9 lt,.L!]'N Lf11 in 7.$ uS• n N W UI q- -4 UItr t�jOaQ� ,tocp N n u? G� t4 "� W '� Ci' 4' 4' ...� o.+ 2 y u tp NU U,.NtnoUINa' n P O t N N �-+ 0 0 O 00 • 6, �p ;4; kap.'cc OU, pM spryR th 1!7 u5 n tT .M M • „� u7 u9 u', ,VY tH td N.R N N N i3 t• in • Obi td. n Ou+ ttpp N�;1'� ▪UtM (r?, 5i by mMN VbpNpORhM h^ ah 4h O$ • t• ��`pp tnD tamp ,mr,FA 8 8 88 8 G N N mO8 ON. n h .+ 4; �5pp r , nnmm m tD of U7,u', N u! 04 co co 00 co V •n O O n m N O CO It 01 0 0 0 q' CO b O M V' 4 O7 1.0 O m 44 00 N � 7 • O 0 0 0 A▪g rn MOO 0 m m m m m ❑g o .4 N M V UI 1p n CO m +'d AC Report • • Cl) a Z E c H C ' O N U C ■ R N 0 a V w 07 IPO. 45 c.) N a o Ed 0 ` M w R O / • U o s + m o (1) )0 c N U w P. r c oE Fs . a s Q y �• y 0 O L N C a Q . , >. u d 0_ 7 m m U a °.))■� 111 C co O N mom ■� /� m d ro $ m a /■O� U if. N O N N Q //� ,d■■� ■ �, C t`7 O U W V) to E _Q M N C N S e ■ x Q N w 7 Q n LL O _ 2 L r O Q Q r a N. r r O L U . c, v o .° m o c? Q RS O N r e A . La m m' OJ Z C 3 L d ri W C� N O .A /+ al, Z .N M O r' v_ N N C w Q ilm O coM ■ .2 o d En ,E, U) a c Q O �+ V Ure0 U 0 < 1- ; w " ° " ° � ° O F` K 0 N fn O > in v) • • 3a.cn co a o ` o 03z R Ln al 0 o ,o Q 3 a co c C. J w N o co LL o_ o_ .0 a O c u o O a C a E `o `o O m E o u U u. N IL CO V cL▪)p U E m °o w v) Cl) m co E' co I- N N N U 0 U a) U < U 01 Z Y Y Y N t00 CO CO ¢i ai ai U O M O Q' d' d' a. i0 + + T- o IL 6 0 0 0 0 0 0 U } .+ 0 0 P -o O O O O O CO r a) d 7 r ,_ CO- p2 Q �♦ V W E c ca A N CO W O _ - V N w A M M Q) w -C w O a) O v .... n CO CO ‘.1I- 13 N a) h : u7 (/) c en Q) co co co 15.' 1, i O > d cu a V co co C N N CD y E U N CO +J C') ' E A w CO CO V) C r o C y 0 0. ` a (n N ,/^ R - Na Y/ N }' co 0 a r I'1 r - CO M M M co M a 3 a) -c3 N f6 0- n a a asin o co °' x In (q Lc) vii vii vii v;— w y u) oN m W0) M W to 7 M M M M 'O w ❑ v N V7 Ln Ln N N L IV .(2 0000 2E O Iy 3 _ o M O O N C0 O vi 3 a co ? Q £ O N 0 0 0 O) O 1 C C (In "' V • c O O N O O N N CO) 0 a) a) ❑ N a N Z O , O M M 000 r N 0 c 2 m 0 >� a) c H V N O) 0 N 7 CO- 0 N 0 U b O 07 N N N N E N CN 0 Q a) 0_• 0_ TD 0U 0 3 3 0•) oC L 00000000 `" E as NLL E N N M ONOO OO ` _�7 . - U 'yOZ M co O O V O O (0 O N c - 0 ) 4 a, c A 0 U aN a. ENMO N MO) OM N N ,,,a' a)) "6M' O O' o 0 7 N O) O) NN 0 U 0) c Uyr c n O ` O9 U U LL mt mL m o y a 0 N5 n. -0 N N N U.,U (OO6 co 00 V -a 0 1— ,--- 0 ^. d N0 EO. NE0. M Li;) v() N N 0 d av) cc Q y y 0 u dN oo nn - - 0u7L ❑ ❑ O O N C 5 N 0- ❑ 0o0 U /4 -( U U Nc (7) pN cOsof C CO M N V! N N o• v) LI) in O(� N Z '0) Q C ,- ,- .- E N aaV yE o .Q M M M =D. - "05 0 O— y m E • ` U) U) �n a) N CD LL NO -0 ❑ a) m m •Q 000 o c U c O 0. o c U p ZNU U U c4" o O m o o>+ U iU 0 E E 5 m c m2 C a % a , Uaam _ U i ) _Q > M vF 0) W co ❑ 0 Q • 111 16,20, October 07 2015 Ladder View CD5-315wp13 The Reference Well is along the X-axis. Error Ellipses are the Sum of the Reference and Offset Well Errors. 300— — — C 0 c4 — Q a) a) N 150 U 0 _ Equivalent Magnetic Distance C a) 0 _ 0 I I I I 1 1 1 1 l I I I I 15000 16500 18000 19500 21000 Displayed interval could be less than entire well:Measured Dept13869.00 To 23085.00 SURVEY PROGRAM CASING DETAILS Depth From Depth To Survey/Plan Tool TVD MD Name 36.30 1600.00 CD5-315PB1wp11 (CD5-315PB1)GYD-GC-MS 7376.. 28798/8"x 9-7/8" by 11" 1600.00 2324.23 CD5-315PB1wp11 (CD5-315PB1) MWD 747423D85.00 4-1/2"x 6-3/4" 2324.23 9390.00 CD5-315PB1wp11 (CD5-315PB1) MWD+IFR-AK-CAZ-SC 9390.0010890.00 CD5-315wp13 (CD5-315) MWD 9390.0012728.98 CD5-315wp13 (CD5-315) MWD+IFR-AK-CAZ-SC 12728.9814228.98 CD5-315wp13 (CD5-315) MWD 12728.9823085.00 CD5-315wp13 (CD5-315) MWD+IFR-AK-CAZ-SC 60 C — 0 (6 - OS t? _ a) 0) a) 30-------- a) Equivelant Magnetic Distance U o a) - C o _ U 0 I I i I 15000 16500 18000 19500 21000 Partial Measured Depth U USW CD5-315w 13D Inc Azi TVD Dleg ]Face Thrill 9390 9580 p 9390.00 61.22 175.13 5599.96 0.00 0.00 9440.00 59.82 176.77 5624.57 4.00 .00 13869.00 To 23085.00 9470.00 59.82 176.77 5639.65 0.00 130.00 9580 9760 9520.00 58.59 178.22 5665.25 3.50 135.00 9760 9950 9748.47 51.08 181.59 5796.77 3.50 160.81 16:21,October 07 2015 11666.36 51.08 181.59 7001.65 0.00 0.00 9950 10140 12728.98 87.00 171.00 7376.50 3.50 -17.66 CD5-315 01.Heel 080315 JS CASING DETAILS 12748.98 87.00 171.00 7377.55 0.00 0.00 10140 10330 12798.36 89.47 171.00 7379.07 5.00 0.00 TVD MD Name 21047.81 89.47 171.00 7455.50 0.00 0.00 CD5-315 02.Toe 080315 DK 10330 10510 7376.50 12728.987-5/8" x 9-7/8" by 11" 23085.00 89.47 171.00 7474.37 0.00 0.00 7474.37 23085.00 4-1/2" x 6-3/4" 10510 10700 10700 11130 SURVEY PROGRAM 11130 11550 Depth From Depth To Survey/Plan Tool 11550 1 1 980 36.38 1609.09 CD5-315PB1w711 (C05-315PB1) On-GC-MS 1600.99 2326.23 CD5-315P91wp11 (CD5-315P91) MMD 2324.23 9390.99 CD5-315P81wp11 (CD5-315PB1) MIMIFR-AK-CAZ-SC 9390.00 10890.66 CD5-315wp13 (CD5.315) MMD 11980 12400 9390.99 12728.98 CD5-315wp13 (C05.215) SWMIFR-AR-CAZ-SC 12728.98 14228.98 C05-315wp13 (CD5-315) MWD 12728.98 23985.08 0D5-315wp13 (C05-315) MiMIFR-AM-CAZ-SC 12400 12830 12830 13250 13250 13680 13680 14100 14100 14970 0/360 14970 ' 15840 ." 15840 16710 ��'��.111 ; 30 16710 17580 -30/330 �_ 110 _95 .'s- '%./...0,0„,...: ` 17580 18440 �+ 180 - �` 18440 19310 ,• ``` 19310 20180 165 . `` ` 20180 21048 I�� ..�� � 150 � ` NZ Nsss‘ 601300 / -. IIIIIIII ` 60 x--Ti 10 90- \ \ ', IS\ la 7 00011 %1101((0 : )90/27090,1CD`3`1 : IIilo 90 ,..... / ,, -120/240 ` % 120 gip 150 �i�� , moi -150/210 ` 210 :',.•"""°°...„,........6.0„.. 150 225 -180/180 . . Northing (5500 usff/in) IiiitI , iIIILIIIIiiiiI ,wiIiii , IiiiiIiiiI „ , , IiiiiIimIiiiil m iIliiiIii N — CZ C\1 Z a = a ” U Q 0 N Q — U E _ a 0 - La30 - CPcoo o - CI)o c:)- - in 3 CO _ U M M M _ — p M M N 0. V VI 0. , U U 3 M - _ iO U _ C O D M ,_ poo CD U _y U . 0o 0 0 o 300 r v� 0) in . C U — c R coW - arior.. ...„ In / , o. o a '6 — U L M m — M d o U M U ,n _ - U n, mi W - ''.04, 413 -ter- - M _ -- N;- _ o — d Z = gp ii , j , , IIIIIIIII , , , JII Ii , , I , , , , I , , , , I , iItiiiI , , , , I , , , , IIIIIIIIIII CSI (uimsn 0099) 6u!4JJON 0 r AC Flipbook • • ConocoPhillips(Alaska) Inc. -WNS Western North Slope CD5 Alpine West Pad Rig: CD5-315 CD5-315 Plan: CD5-315wp13 Report - Errors 07 October, 2015 • ConocoPhillips • Report-Errors Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Rig:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Rig:CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp13 Database: EDM Production Project Western North Slope,North Slope Alaska,United States Map System: System Datum: Mean Sea Level Geo Datum: Using Well Reference Point Map Zone: Using geodetic scale factor Site CD5 Alpine West Pad Site Position: Northing: usft Latitude: From: Map Easting: usft Longitude: Position Uncertainty: 0.00 usft Slot Radius: 13-3/16" Grid Convergence: -1.15° Well Rig:CD5-315 a .., ss,a..,,.x. .01.1 :aec:.:. W,.h ,... . .......::u..,.,..,. .. .:.. Well Position +N/-5 0.00 usft Northing: usft Latitude: +E/-W 0.00 usft Easting: usft Longitude: Position Uncertainty 0.00 usft Wellhead Elevation: usft Ground Level: 34.20 usft Wellbore CD5-315 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (0) (0) (nT) BGGM2015 9/16/2015 18.01 80.83 57,472 Design CD5-315wp13 Audit Notes: Version: Phase: PLAN Tie On Depth: 9,390.00 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (usft) (usft) (usft) (0) 36.30 0.00 0.00 174.00 Survey Tool Program Date 10/7/2015 From To (usft) (usft) Survey(Wellbore) Tool Name Description 36.30 1,600.00 CD5-315PB1wp11 (CD5-315PB1) GYD-GC-MS Gyrodata gyrocompassing m/s 1,600.00 2,324.23 CD5-315PB1wp11 (CD5-315PB1) MWD MWD-Standard 2,324.23 9,390.00 CD5-315PB1wp11 (CD5-315PB1) MWD+IFR-AK-CAZ-SC MWD+IFRAKCAZSCC 9,390.00 10,890.00 CD5-315wp13(CD5-315) MWD MWD-Standard 9,390.00 12,728.98 CD5-315wp13(CD5-315) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 12,728.98 14,228.98 CD5-315wp13(CD5-315) MWD MWD-Standard 12,728.98 23,085.00 CD5-315wp13(CD5-315) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC Planned Survey • MD MD Error Inc Ellipse Inc TVDSS Vert.Error Lat.Error Horz.Error (usft) (usft) (°) (°) (usft) (usft) (usft) (usft) 9,390.00 2.84 61.22 175.50 5,529.46 10.51 40.24 12.01 ' KOP:4°/100'DLS,135°TF,for 50'-CD5-315 BoundingPolygon 080715 BP 9,400.00 2.86 60.94 175.50 5,534.30 10.51 40.30 12.02 9,440.00 3.05 59.82 175.50 5,554.07 10.51 40.54 12.01 Hold for 30' 9,470.00 3.05 59.82 175.50 5,569.15 10.51 40.73 12.01 Start 3.5°/100'DLS,135°TF,for 50' 10/7/2015 3:00:28PM Page 2 COMPASS 5000.1 Build 74 110 ConocoPhillips • Report-Errors Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Rig:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Rig:CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp13 Database: EDM Production Planned Survey MD MD Error Inc Ellipse Inc TVDSS Vert.Error Lat.Error Horz.Error (usft) (usft) (°) (°) (usft) (usft) (usft) (usft) 9,500.00 3.29 59.08 175.50 5,584.40 10.52 40.91 12.01 9,520.00 3.48 58.59 175.51 5,594.75 10.52 41.02 12.02 Adjust TF to 160.81°,for 228.47' 9,600.00 3.97 55.95 175.55 5,638.00 10.53 41.50 12.04 9,621.24 4.71 55.25 175.62 5,650.00 10.55 42.07 12.08 Albian 96 9,700.00 4.71 52.66 175.62 5,696.34 10.55 42.07 12.08 9,748.47 5.11 51.08 175.66 5,726.27 10.56 42.34 12.12 Hold for 1917.89' 9,800.00 5.12 51.08 175.70 5,758.64 10.58 42.66 12.14 9,900.00 5.13 51.08 175.78 5,821.46 10.60 43.28 12.17 10,000.00 5.14 51.08 175.87 5,884.28 10.64 43.91 12.21 10,100.00 5.15 51.08 175.96 5,947.11 10.67 44.57 12.26 10,200.00 5.16 51.08 176.05 6,009.93 10.71 45.25 12.31 10,300.00 5.17 51.08 176.14 6,072.76 10.76 45.95 12.37 10,400.00 5.18 51.08 176.24 6,135.58 10.81 46.67 12.44 10,500.00 5.20 51.08 176.33 6,198.40 10.87 47.40 12.52 10,600.00 5.21 51.08 176.43 6,261.23 10.93 48.16 12.60 10,700.00 5.22 51.08 176.52 6,324.05 10.99 48.93 12.69 10,752.60 5.23 51.08 176.62 6,357.09 11.06 49.71 12.78 CD4-315 Heel 120413 BP 10,762.46 5.23 51.08 176.62 6,363.29 11.06 49.71 12.78 CD4-315 Heel 120613 BP 10,800.00 5.23 51.08 176.62 6,386.87 11.06 49.71 12.78 10,900.00 5.20 51.08 175.87 6,449.70 10.72 42.87 12.30 11,000.00 5.21 51.08 175.91 6,512.52 10.74 43.08 12.33 • 11,100.00 5.22 51.08 175.94 6,575.34 10.77 43.30 12.36 11,200.00 5.23 51.08 175.98 6,638.17 10.79 43.53 12.40 11,300.00 5.25 51.08 176.02 6,700.99 10.82 43.75 12.44 11,400.00 5.26 51.08 176.05 6,763.81 10.85 43.99 12.48 11,500.00 5.27 51.08 176.09 6,826.64 10.88 44.22 12.52 11,600.00 5.28 51.08 176.13 6,889.46 10.92 44.46 12.56 11,666.36 5.29 51.08 176.16 6,931.15 10.94 44.62 12.59 Start 3.5°/100'DLS,-17.66°TF,for 1062.62' 11,700.00 5.06 52.20 176.17 6,952.03 10.95 44.74 12.59 11,761.78 4.44 54.27 176.21 6,989.00 10.99 45.07 12.62 HRZ 11,800.00 4.44 55.55 176.21 7,010.97 10.99 45.07 12.62 11,900.00 3.98 58.91 176.24 7,065.09 11.02 45.39 12.66 11,919.55 3.76 59.57 176.26 7,075.09 11.06 45.71 12.68 CD4-315 Mid 120413 DK 12,000.00 3.76 62.28 176.26 7,114.19 11.06 45.71 12.68 12,100.00 3.81 65.65 176.28 7,158.07 11.11 46.02 12.69 12,124.47 4.13 66.48 176.29 7,168.00 11.16 46.33 12.66 Kalubik 10/7/2015 3:00:28PM Page 3 COMPASS 5000.1 Build 74 0 ConocoPhillips • Report-Errors Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Rig:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Rig:CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp13 Database: EDM Production Planned Survey MD MD Error Inc Ellipse Inc TVDSS Vert.Error Lat.Error Horz.Error (usft) (usft) (0) (0) (usft) (usft) (usft) (usft) 12,200.00 4.13 69.04 176.29 7,196.58 11.16 46.33 12.66 12,300.00 4.67 72.43 176.30 7,229.58 11.21 46.65 12.59 12,400.00 5.36 75.82 176.30 7,256.93 11.27 46.96 12.48 12,500.00 6.14 79.22 176.29 7,278.54 11.32 47.27 12.32 12,600.00 6.98 82.61 176.27 7,294.33 11.38 47.57 12.11 12,683.41 7.84 85.45 176.25 7,303.00 11.45 47.88 11.87 Kuparuk C 12,700.00 7.84 86.01 176.25 7,304.23 11.45 47.88 11.87 ' 12,728.98 8.23 87.00 176.25 7,306.00 11.44 48.03 11.77 Hold for 20'-7-5/8"x 9-7/8"by 11"-CD5-315 01.Heel 080315 JS-CD5-315 01.HeeI 080315 JS Circle 12,748.98 8.23 87.00 176.23 7,307.05 11.44 48.20 11.77 Start 50/100'DLS,0°TF,for 49.38' 12,798.36 8.62 89.47 176.19 7,308.57 11.44 48.61 11.50 Hold for 8249.44' 12,800.00 8.62 89.47 176.18 7,308.58 11.44 48.62 11.50 12,900.00 8.63 89.47 176.08 7,309.51 11.46 49.49 11.52 12,952.92 8.63 89.47 175.98 7,310.00 11.48 50.38 11.55 LCU 13,000.00 8.63 89.47 175.98 7,310.44 11.48 50.38 11.55 13,100.00 8.64 89.47 175.88 7,311.36 11.52 51.30 11.58 13,200.00 8.65 89.47 175.77 7,312.29 11.57 52.25 11.63 13,300.00 8.66 89.47 175.67 7,313.22 11.64 53.23 11.70 13,400.00 8.67 89.47 175.56 7,314.14 11.71 54.23 11.77 13,500.00 8.68 89.47 175.46 7,315.07 11.79 55.26 11.85 13,600.00 8.69 89.47 175.36 7,316.00 11.89 56.31 11.95 13,700.00 8.70 89.47 175.25 7,316.92 11.99 57.38 12.05 13,800.00 8.70 89.47 175.15 7,317.85 12.11 58.47 12.17 13,900.00 8.71 89.47 175.06 7,318.77 12.23 59.58 12.29 14,000.00 8.72 89.47 174.96 7,319.70 12.37 60.71 12.43 14,100.00 8.73 89.47 174.87 7,320.63 12.51 61.85 12.57 14,200.00 8.74 89.47 174.77 7,321.55 12.67 63.01 12.72 14,300.00 8.75 89.47 175.74 7,322.48 11.78 52.39 11.84 14,400.00 8.76 89.47 175.70 7,323.41 11.83 52.71 11.89 14,500.00 8.77 89.47 175.66 7,324.33 11.88 53.04 11.93 14,600.00 8.78 89.47 175.62 7,325.26 11.93 53.37 11.98 14,700.00 8.79 89.47 175.59 7,326.19 11.98 53.71 12.04 14,800.00 8.80 89.47 175.55 7,327.11 12.03 54.05 12.09 14,900.00 8.81 89.47 175.51 7,328.04 12.09 54.39 12.15 15,000.00 8.82 89.47 175.47 7,328.97 12.15 54.74 12.21 15,100.00 8.83 89.47 175.43 7,329.89 12.21 55.09 12.27 15,200.00 8.84 89.47 175.40 7,330.82 12.27 55.45 12.33 15,300.00 8.85 89.47 175.36 7,331.75 12.34 55.81 12.40 15,400.00 8.86 89.47 175.32 7,332.67 12.41 56.17 12.46 15,500.00 8.87 89.47 175.28 7,333.60 12.48 56.54 12.53 15,600.00 8.88 89.47 175.24 7,334.53 12.55 56.91 12.61 10/7/2015 3:00:28PM Page 4 COMPASS 5000.1 Build 74 oConocoPhillips • Report-Errors Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Rig:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Rig:CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp13 Database: EDM Production I Planned Survey MD MD Error Inc Ellipse Inc TVDSS Vert.Error Lat.Error Horz.Error (usft) (usft) (0) (0) (usft) (usft) (usft) (usft) 15,700.00 8.89 89.47 175.21 7,335.45 12.63 57.29 12.68 15,800.00 8.90 89.47 175.17 7,336.38 12.70 57.66 12.76 15,900.00 8.91 89.47 175.13 7,337.30 12.78 58.04 12.84 16,000.00 8.92 89.47 175.09 7,338.23 12.86 58.43 12.92 16,100.00 8.93 89.47 175.06 7,339.16 12.95 58.81 13.00 16,200.00 8.94 89.47 175.02 7,340.08 13.03 59.20 13.09 16,300.00 8.95 89.47 174.98 7,341.01 13.12 59.60 13.17 16,400.00 8.96 89.47 174.95 7,341.94 13.21 59.99 13.26 16,500.00 8.97 89.47 174.91 7,342.86 13.30 60.39 13.35 16,600.00 8.98 89.47 174.88 7,343.79 13.39 60.80 13.44 16,700.00 8.99 89.47 174.84 7,344.72 13.48 61.20 13.54 16,800.00 9.00 89.47 174.80 7,345.64 13.58 61.61 13.63 16,900.00 9.01 89.47 174.77 7,346.57 13.68 62.02 13.73 17,000.00 9.02 89.47 174.73 7,347.50 13.78 62.43 13.83 17,100.00 9.03 89.47 174.70 7,348.42 13.88 62.85 13.93 17,200.00 9.04 89.47 174.66 7,349.35 13.98 63.27 14.03 17,300.00 9.06 89.47 174.63 7,350.28 14.08 63.69 14.13 17,400.00 9.07 89.47 174.60 7,351.20 14.19 64.11 14.24 17,500.00 9.08 89.47 174.56 7,352.13 14.30 64.54 14.34 17,600.00 9.09 89.47 174.53 7,353.06 14.40 64.96 14.45 17,700.00 9.10 89.47 174.50 7,353.98 14.51 65.39 14.56 17,800.00 9.11 89.47 174.47 7,354.91 14.62 65.83 14.67 17,900.00 9.12 89.47 174.43 7,355.84 14.74 66.26 14.78 18,000.00 9.13 89.47 174.40 7,356.76 14.85 66.70 14.90 18,100.00 9.14 89.47 174.37 7,357.69 14.97 67.14 15.01 18,200.00 9.16 89.47 174.34 7,358.61 15.08 67.58 15.13 18,300.00 9.17 89.47 174.31 7,359.54 15.20 68.02 15.25 18,397.43 9.18 89.47 174.28 7,360.44 15.32 68.47 15.36 CD4-315 Toe 120413 DK 18,400.00 9.18 89.47 174.28 7,360.47 15.32 68.47 15.36 18,500.00 9.19 89.47 174.25 7,361.39 15.44 68.92 15.48 18,600.00 9.20 89.47 174.22 7,362.32 15.56 69.37 15.60 18,700.00 9.21 89.47 174.19 7,363.25 15.68 69.82 15.73 18,800.00 9.23 89.47 174.16 7,364.17 15.80 70.27 15.85 18,900.00 9.24 89.47 174.13 7,365.10 15.93 70.73 15.97 19,000.00 9.25 89.47 174.10 7,366.03 16.05 71.18 16.10 19,100.00 9.26 89.47 174.07 7,366.95 16.18 71.64 16.22 19,200.00 9.27 89.47 174.04 7,367.88 16.31 72.10 16.35 19,300.00 9.28 89.47 174.02 7,368.81 16.43 72.56 16.48 19,400.00 9.30 89.47 173.99 7,369.73 16.56 73.03 16.61 19,500.00 9.31 89.47 173.96 7,370.66 16.69 73.49 16.74 19,600.00 9.32 89.47 173.93 7,371.59 16.82 73.96 16.87 19,700.00 9.33 89.47 173.91 7,372.51 16.96 74.43 17.00 19,800.00 9.34 89.47 173.88 7,373.44 17.09 74.90 17.13 19,900.00 9.36 89.47 173.86 7,374.37 17.22 75.37 17.26 10/7/2015 3:00:28PM Page 5 COMPASS 5000.1 Build 74 • ConocoP • hillips Report-Errors Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Rig:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Rig:CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp13 Database: EDM Production Planned Survey MD MD Error Inc Ellipse Inc TVDSS Vert.Error Lat.Error Horz.Error (usft) (usft) (°) (°) (usft) (usft) (usft) (usft) 20,000.00 9.37 89.47 173.83 7,375.29 17.36 75.84 17.40 20,100.00 9.38 89.47 173.81 7,376.22 17.49 76.32 17.53 20,200.00 9.39 89.47 173.78 7,377.14 17.63 76.79 17.67 20,300.00 9.41 89.47 173.76 7,378.07 17.77 77.27 17.81 20,400.00 9.42 89.47 173.73 7,379.00 17.90 77.75 17.94 20,500.00 9.43 89.47 173.71 7,379.92 18.04 78.23 18.08 20,600.00 9.44 89.47 173.68 7,380.85 18.18 78.71 18.22 20,700.00 9.46 89.47 173.66 7,381.78 18.32 79.19 18.36 20,800.00 9.47 89.47 173.64 7,382.70 18.46 79.68 18.50 20,900.00 9.48 89.47 173.62 7,383.63 18.60 80.16 18.64 21,000.00 9.49 89.47 173.59 7,384.56 18.74 80.65 18.78 21,047.81 9.50 89.47 173.58 7,385.00 18.81 80.88 18.85 Adjust TF to 0°,for 2037.19'-C05315 02.Toe 080315 DK Circle-CD5-315 02.Toe 080315 DK 21,100.00 9.51 89.47 173.57 7,385.48 18.89 81.14 18.92 21,200.00 9.52 89.47 173.55 7,386.41 19.03 81.63 19.07 21,300.00 9.53 89.47 173.53 7,387.34 19.17 82.12 19.21 21,400.00 9.54 89.47 173.51 7,388.26 19.32 82.61 19.35 21,500.00 9.56 89.47 173.48 7,389.19 19.46 83.10 19.50 21,600.00 9.57 89.47 173.46 7,390.12 19.61 83.59 19.64 21,700.00 9.58 89.47 173.44 7,391.04 19.75 84.09 19.79 21,800.00 9.60 89.47 173.42 7,391.97 19.90 84.58 19.93 21,900.00 9.61 89.47 173.40 7,392.90 20.05 85.08 20.08 22,000.00 9.62 89.47 173.38 7,393.82 20.19 85.58 20.23 22,100.00 9.64 89.47 173.36 7,394.75 20.34 86.08 20.38 22,200.00 9.65 89.47 173.34 7,395.68 20.49 86.58 20.52 22,300.00 9.66 89.47 173.32 7,396.60 20.64 87.08 20.67 22,400.00 9.68 89.47 173.30 7,397.53 20.79 87.58 20.82 22,500.00 9.69 89.47 173.29 7,398.45 20.94 88.08 20.97 22,600.00 9.70 89.47 173.27 7,399.38 21.09 88.59 21.12 22,700.00 9.72 89.47 173.25 7,400.31 21.24 89.09 21.27 22,800.00 9.73 89.47 173.23 7,401.23 21.39 89.60 21.42 22,900.00 9.74 89.47 173.21 7,402.16 21.54 90.10 21.57 23,000.00 9.76 89.47 173.20 7,403.09 21.69 90.61 21.73 23,085.00 9.77 89.47 173.18 7,403.87 21.82 91.04 21.86 TD:23085'MD,7474.37'TVD 10/7/2015 3:00:28PM Page 6 COMPASS 5000.1 Build 74 • ConocoPhillips • Report-Errors Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Rig:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Rig:CD5-315 North Reference: True Wellbore: CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp13 Database: EDM Production 12,728.98 7,376.50 7-5/8"x 9-7/8"by 11" 7-5/8 11 23,085.00 7,474.37 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 (°) 12,124.47 7,238.50 Kalubik 11,761.78 7,059.50 HRZ 12,683.41 7,373.50 Kuparuk C 9,621.24 5,720.50 Albian 96 12,952.92 7,380.50 LCU Plan Annotations Measured Vertical Local Coordinates Depth Depth +N/-S +E/-W (usft) (usft) (usft) (usft) Comment 9,390.00 5,599.96 -6,754.36 573.82 KOP:4°/100'DLS,135°TF,for 50' 9,440.00 5,624.57 -6,797.78 576.90 Hold for 30' 9,470.00 5,639.65 -6,823.67 578.36 Start 3.5°/100'DLS,135°TF,for 50' 9,520.00 5,665.25 -6,866.57 580.24 Adjust TF to 160.81°,for 228.47' 9,748.47 5,796.77 -7,053.17 580.81 Hold for 1917.89' 11,666.36 7,001.65 -8,544.76 539.45 Start 3.5°/100'DLS,-17.66°TF,for 1062.62' 12,728.98 7,376.50 -9,516.38 613.57 Hold for 20' 12,748.98 7,377.55 -9,536.11 616.70 Start 5°/100'DLS,0°TF,for 49.38' 12,798.36 7,379.07 -9,584.86 624.42 Hold for 8249.44' 21,047.81 7,455.50 -17,732.48 1,914.28 Adjust TF to 0°,for 2037.19' 23,085.00 7,474.37 -19,744.53 2,232.81 TD:23085'MD,7474.37'TVD Checked By: Approved By: Date: 10/7/2015 3:00:28PM Page 7 COMPASS 5000.1 Build 74 0 • IIntermediate Casing Sate Plane In,. CPAI Coordinate Converter . o 1 CI = _X ..' From: To: , Datum: INAD 83 � Region: lalaska J ! Datum: INAD27 Region: Ialaska ...7.1 I C Latitude/Longitude IDecimal Degrees , 1 C Latitude/Longitude IDecimal Degrees jj r- UTM Zone: 1"` South r UTM Zone: !True r South C: State Plane Zone: FIT-7. Units: us ft R State Plane Zone: ,,17.--,71 Units: us-fk ✓ Legal Description(NAD27 only) r Legal Description(NAD27 only) Starting Coordinates: -- Ending Coordinates: —— X: 1489725 I X: ! 349691.462580567 Y: 15956060 Y: I 5956313.96260842 Transform I Quit ! Help Intermediate Casing legal description tl CPAI Coordinate Converter I o I 1a 101004411,1 From: To: I Datum: INAD83 .-I Region: Ialaska . j Datum: INAD27 '1 Region: alaska;1 r- Latitude/Longitude IDecimal Degrees E ` Latitude/Longitude 'Decimal Degrees ---Cl 1 • UTM Zone: r South C UTM Zone: !True E South Ce!" State Plane Zone: 4 R Units: us-ft + C State Plane Zone: 4 , Units: us-E. 1 Legal Description(NAD27 only I +` Legal Description(NAD27 only) Starting Coordinates:-- -- -- Legal Description - -- I X: 11489725 Township: 011 IN J Range: 004 E Y: 15956060 Meridian: IUz..ISection:119 IFNL .:j 14610.1166 IFEL + 12132.2713 Transform Quit I Help , 1 • • I TD State Plane r . CPAI Coordinate Converter From: To: Datum: NADB3 2r Region: lalaska , 1 ' Datum: NAD 27 ..z Region: lalaska ,1 ' 1 I .....J, i r Latitude/Longitude Decimal Degrees 2 j• C Latitude/Longitude 'Decimal Degrees C UTM Zone: r"---- E South , C UTM Zone: 'True r South 6.- State Plane Zone: Units:Units: lus.ft 2_.I Ci" State Plane Zone: E4 7 Units: r Legal Description(NAD 27 only) r Legal Description(NAD27 only) Starting Coordinates: Ending Coordinates: X: 11491137.95 L X: , 351103.997854203 Y: 15945802.1 Y: 1 5946055.94495522 Transform Quit I Help I TD legal description n., CPAI Coordinate Converter Ic3 1 ,Q, l From: To: I Datum: INAD83 , Region: I aiaska 2...! Datum: 1NAD 27 :Id Region: lalaska H , C Latitude/Longitude pecimal Degrees C- Latitude/Longitude 'Decimal Degrees C UTM Zone: I 1 South r" UTM Zone: IT rue E South (o' State Plane Zone: prE, Units: FEE C State Plane Zone: Jr:—_ J Units: ,FirE. C Legal Description(NAD27 onlyj c".i.- Legal Description ENAD27 only) .,.... Starting Coordinates: , Legal Description - X: 11491137.95 Township: 011 E FE Range: I 1004 1 F T ir Y: iuA 15945802.1 Meridian: Section:131 FFIT: 14278.8182 IFEL H 1553.68333 l , . Transform . • . Quit I Help .. . As - built REV DATE BY CK APP •ESCRIPTION _REV DATE BY CK•PP DESCRIPTION 1 11#/##/15 CZ DB C.A. UPDATED PER K150003ACS ALPINE SATELLITE DEVELOPMENT ` ,Irom.-rirkl,1 ,� LOCATION OF r Fr lç- .' ` t THIS SURVEY i� G a CD4 TO ALPINE /' 1 1 V. CD5 - .Q ACCESS ROAD ......'"`'.--r.- --O •-c'c' 011 i a'. -V N . 8:� 11 AR- =A-C) C '�\ ��i IA PRO tw --4- )11:%110 SIS_ 'tom 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. PPp CD-5 s\-\0°-° 002,09,,,-; OF ��oaa PAD pES\G- SNG 002,,,,0-6,,,u,' \ \ - - 00,;,,,,,, ��oQQoo,,?;S x oNo PLANT N ASPC N a 15'41 52" p \ 010 2 Iht. -i-37\ ‘ KUUKPIK , I Z LCMFL. Alpine Survey Office NOV- 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-### I 1 OF 3 1 1 REV DATE BY CK APP •ESCRIPTION REV DATE BY CK PP DESCRIPTION 1 ##/##/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 1,489,572.44 70° 18' 49.155" 151' 13' 21.378" 293' 2489' 27.6 34.1 CD5-x02 5,965,656.28 1,489,553.29 70° 18' 49.099" 151' 13' 21.934" 299' 2470' 28.1 34.1 CD5-x03 5,965,650.92 1,489,534.00 70' 18' 49.042" 151' 13' 22.493" 305' 2451' 28.4 34.1 CD5-x04 5,965,645.24 1,489,514.77 70° 18' 48.982" 151' 13' 23.051" 311' 2432' 26.6 34.2 CD5-x05 5,965,639.80 1,489,495.46 70' 18' 48.925" 151° 13' 23.611" 316' 2412' 28.1 34.3 CD5-x06 5,965,634.56 1,489,476.20 70' 18' 48.870" 151' 13' 24.170" 322' 2393' 27.7 34.3 CD5-x07 5,965,629.08 1,489,457.08 70° 18' 48.812" 151' 13' 24.724" 328' 2374' 27.9 34.3 CD5-x08 5,965,623.88 1,489,437.69 70' 18' 48.757" 151' 13' 25.287" 334' 2355' 28.1 34.3 CD5-x09 5,965,618.27 1,489,418.53 70' 18' 48.698" 151' 13' 25.842" 340' 2336' 27.3 34.2 CD5-x10 5,965,613.12 1,489,399.13 70' 18' 48.644" 151' 13' 26.405" 345' 2317' 28.1 34.1 CD5-x11 5,965,607.66 1,489,379.86 70' 18' 48.586" 15Y 13' 26.964" 351' 2297' 27.9 34.1 CD5-x12 5,965,602.23 1,489,360.56 70' 18' 48.529" 151' 13' 27.524" 357' 2278' 28.0 34.1 CD5-x13 5,965,596.59 1,489,341.43 70' 18' 48.470" 151' 13' 28.079" 363' 2259' 26.1 34.2 CD5-x14 5,965,591.36 1,489,322.33 70° 18' 48.414" 151' 13' 28.633" 368' 2240' 27.6 34.2 CD5-x15 5,965,586.10 1,489,303.11 70' 18' 48.359" 151' 13' 29.190" 373' 2221' 26.8 34.2 NAD8 NOTES: KUUKPIK 1. COORDINATES SHOWN HEREON ARE ALASKA STATE PLANE, ZONE 4, NAD 83. ' _ . LC 2. ELEVATIONS SHOWN ARE BRITISH PETROLEUM MEAN SEA LEVEL (B.P.M.S.L.) qb pqm lero-ar's Alpine Survey Office 1111.7- ALPINE MODULE:CD50 UNIT: CD ConocoPhiIIips CD-5 ALPINE 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 •ESCRIPTION REV DATE BY CKSPP DESCRIPTION 1 ##/#11/15 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 CERTIFICATE .�voss sik. I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED ..4p,.. ...OF..AL�5,�••• AS—O BRA TTI E LAND REP ESE TSSURVEYING SURVEY MADESTATE MEE FORALASKA, UNDER THAT MY DIRECT i `'�••••. •...9 ••• SUPERVISION, THAT THE MONUMENTS SHOWN HEREON ACTUALLY EXIST i �L •°% • AS DESCRIBED, AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE irs *• •49th �� * �, CORRECT. • / DATE: REGISTRATION NO. LS-5077 • • 0 r - Donald G. Bruce o • sr •c'sT No. LS-5077 'Q�4'a • F •••• .J ' KUUKPIK •• FOP..................Os 4f { ' LcmiF ,, , _.....„.... ., . eeeearM..wdogr,Awrele•Pen)2Th.1 O Aldne 011lre (901)6704',j9 Alpine Survey Office ALPINE MODULE:CD50 UNIT: CD ConocoPhillips CD-5 ALPINE 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 • — ? & - • TRANSMITTAL LETTER CHECKLIST WELL NAME: Cu.. c - 3► PTD: 7- CA4,vi Development t/' Service _Exploratory Stratigraphic Test Non-Conventional FIELD: K h/111 � 2\ 1é.f POOL: (6/4 21\AAP 4'/ Al L 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'b�be clearly differentiated in both well Pilot Hole name (C fl/C',3 5 - 315 P�1' PH) and API number (50-/03 - A07/(p - "J0 - 0 0 ) 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. 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M O N p c " - O .- N V O (3) ' CZO m c) p O O H O C p p O N o CL r (1) a) T0 J N E isi a) O O Ciiihroo C o m 0 WAS'' w 10 a_o 0. a LT Q • S r,,, z,5-- --, 7 - Loepp, Victoria T (DOA) From: Loepp, Victoria T (DOA) Sent: Tuesday, September 22, 2015 1:17 PM To: 'Boccanera,Justine' Cc: Bettis, Patricia K(DOA); Schwartz, Guy L(DOA) Subject: RE:CD5-315PB1 Qannik Interval - Request to not cement PTD 215-137 Follow Up Flag: Follow up Flag Status: Flagged Justine, We have reviewed your request to not cement the Qannik interval in CD5-315PB1(Pilot hole) and we agree with your assessment. Approval is granted to leave the Qannik interval uncemented. 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.Loeppt 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.Loepp@alaska.gov From: Boccanera, Justine [mailto:Justine.Boccanera@conocophillips.com] Sent: Friday, September 18, 2015 4:49 PM To: Loepp, Victoria T(DOA) Subject: FW: CD5-315PB1 Qannik Interval - Request to not cement From: Boccanera, Justine Sent: Friday, September 18, 2015 4:47 PM To: 'patricia.bettis@alaska.gov'; 'victoria.loepp@alaska.govy'; 'guy.schwartz@alaska.gov' Cc: Samuell, JG (John G) (John.G.Samuell@conocophillips.com); Knock, Douglas G (doug.knock@conocophillips.com) Subject: CD5-315PB1 Qannik Interval - Request to not cement Patricia,Victoria, Guy, ConocoPhillips would prefer not to cement the Qannik interval in the currently drilling CD5-315PB1 (Pilot Hole). The reservoir quality has degraded considerably at this location as illustrated in the attached slide. Please let us know your decision. Thank you, Justine $t47#cietilogrst lizeStel 11_Nor5/o/'e_Cateililei- Coizoco3Y11/ps 11/2o/te: 90,7-963-42.q6 1-61:1:*90724575 2 tiOF Ti • I//7, ,v THE STATE Alaska Oil and Gas ofLAsKA Conservation Commission 333 West Seventh Avenue e, Alaska 99501-3572 Anchorage,GOVERNOR BILL WALKER *' Main: 907.279.1433 OF ALAS31'1' Fax: 907.276.7542 www.aogcc.alaska.gov Rob Stinson Supervising Drilling Engineer ConocoPhillips Alaska, Inc. P.O. Box 100360 Anchorage, AK 99510-0360 Re: Colville River Field, Alpine Oil Pool, CRU CD5-315 ConocoPhillips Alaska, Inc. Permit No: 215-137 Surface Location: 374' FNL, 2708' FEL, SEC. 18, T11N, R4E, UM Bottomhole Location: 2267' FNL, 864' FEL, SEC. 31, Ti 1N, R4E, UM Dear Mr. Stinson: Enclosed is the approved application for permit to drill the above referenced service well. 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 name CRU CD5-315PH and API number 50-103-20716-70- 00 from records, data and logs acquired for well CRU CD5-315. 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, Cathy P. oerster �y,� Chair DATED this t5'-day of September, 2015. ritUL VED STATE OF ALASKA AUG 11 ZO15 AKA OIL AND GAS CONSERVATION COM ION PERMIT TO DRILL � �� 20 AAC 25.005 1 a.Type of Work: 1 b. Proposed Well Class: Development-Oil ❑ Service- Winj ❑ Single Zone ❑✓ - 1 c.Specify if well is proposed for: Drill a Lateral ❑ Stratigraphic Test ❑ Development-Gas❑ Service-Supply ❑ Multiple Zone ❑ Coalbed Gas ❑ Gas Hydrates ❑ Redril❑ Reentry ❑ Exploratory ❑ Service- WAG ❑✓ • Service-Disp ❑ Geothermal ❑ Shale Gas ❑ 2.Operator Name: 5. Bond: Blanket 0, Single Well ❑ 11.Well Name and Number: ConocPhillips Alaska, Inc.• Bond No. 59-52-180 CRU CD5-315 3.Address: 6.Proposed Depth: 12. Field/Pool(s): P.O.Box 100360 Anchorage,AK 99510-0360 MD: 21085 ., TVD: 74566 Colville River Unit • 4a. Location of Well(Governmental Section): 7. Property Designation(Lease Number): Alpine Pool Surface: 374'FNL,2708' FEL,Sec. 18,T11N,R4E, UM ' ASRC-NPR4,AA092344,AA081817 Top of Productive Horizon: 8. Land Use Permit: 13.Approximate Spud Date: 4610'FNL,2132'FEL,Sec. 19,T11N,R4E,UM 932669,340757,932552 9/15/2015 Total Depth: 9.Acres in Property: 14. Distance to Nearest Property: 2267'FNL,864'FEL,Sec.31,T11N,R4E, UM , 15912,3122,2525 865'to ASRC-NPR4 4b. Location of Well(State Base Plane Coordinates-NAD 27): 10.KB Elevation above I 70.5 feet 15.Distance to Nearest Well Open Surface: x- 349270 y- 5965840 Zone- 4 • GL Elevation above I •34.2 feet to Same Pool: 5,500' 16.Deviated wells: Kickoff depth: 550 feet , 17.Maximum Anticipated Pressures in psig(see 20 AAC 25.035) Maximum Hole Angle: 89.5 degrees • Downhole: 3,523 - Surface: 2,628 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" 78.6 L-80 Welded 79 36 36 115 115 6 yds. 13-1/2" 10-3/4" 45.5 L-80 563/BTCM 2287 37 37 2324 2160-1,009 sx 11.0 ppg,271 sx 15.8 ppg G 9-7/8" Pilot Hole n/a n/a n/a 11456 2324 2160 13780 7786-624 sx 15.8 ppg G,320 sx 17 ppg G 9-7/8 x 11" 7-5/8" 29.7 L-80 563/BTCM 12731 35 35 12766 7377 226 sx 15.8 ppg G 6-3/4" 4-1/2" 11.6/12.6 L-80 563/IBTM 21053 32 32 21085 7456 n/a 19. PRESENT WELL CONDITION SUMMARY(To be completed for Redrill and Re-Entry Operations) Total Depth MD(ft): Total Depth TVD(5): 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 ❑ BOP Sketch ❑ Drilling Program 0 Time v.Depth Plot ❑ Shallow Hazard Analysis❑ Diverter Sketch Q Seabed Report ❑ Drilling Fluid Program Q 20 AAC 25.050 requirements 21. Verbal Approval: Commission Representative: Date 8/11/2015 22. I hereby certify that the foregoing is true and correct. J.G.Samuell Contact Email John.G.Samuell@cop.com Printed Name /e/ L•kl,S•aft j ,4/f Title Signature /(:-' Phone 265-6120 Date 8/11/2015 Commission Use Only Permit to Drill API Number: Permit Approval See cover letter for other Number: al,s- 137 50-103-a Q.?/6-o0-00 Date: �{ 5 requirements. 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: re Other: Bop flS f f 0 3 SD d r 5 I U Samples req'd: Yes❑ o 2' Mud log req'd:Yes❑ No Q' �I'1i'>u/a+�pYe-►�l ter ??./5 t fU 5 Gc7 Fs, 5 H2S measures: Yes[�No❑ Directional svy req'd:Yes VNo❑ fa fr N`/to -5_.iy/1///7-).4- f f q. V/yf0/Spacing exception req'd: Yes ❑ No[� Inclination-only svy req'd:Yes❑ No[(� Gl f t r j 7A,id 1 n /1'l'11--1v7, v J APPROVED BY Approved by: (i.V449 �1 COMMISSIONER THE COMMISSION Date:q-, '_/5 '77- / /( ! D' GR4tsiiN. Suuubmit Form and Form 10-401(Revised 10/2012) Annths fr�he pf approval(20 AAC 25.005(g)) Attachments in Duplicate /C3�f----- ConocoPhillips Alaska,Inc. • Post Office Box 100360 Anchorage,Alaska 99510-0360 ConocoPh i l l i ps Telephone 907-276-1215 August 11,2015 Alaska Oil and Gas Conservation Commission RECEIVED 333 West 7th Avenue,Suite 100 Anchorage,Alaska 99501 AUG 1 1 2015 Re: Application for Permit to Drill CRU CD5-315 AOGCC Dear Sir or Madam: ConocoPhillips Alaska,Inc.hereby applies for a Permit to Drill an onshore injection well from the CD5 drilling pad with rig Doyon 19. CD5-315 is planned to be Kuparuk C sand injector that will spud on 9/15/15. A 9-7/8"x 11"intermediate pilot hole will be drilled to determine the location and thickness of the target reservoir.The pilot 4 hole will then be abandoned with cement plugs back to the sidetrack point above the HRZ. The well will then be sidetracked off of cement plug with a 9-7/8"x 11"drilling assembly utilizing 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 drilled and completed as a Kuparuk C sand injector with a 4-1/2"slotted liner tied back to surface with a 4.5"upper completion string. 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. 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 J.G. Samuell at 265-6309 (John.G.Samuellna,conocophillips.com)or Chip Alvord at 265-6120. Sincere , cc: CD5-315 Well File/Sharon Allsup-Drake ATO 1530 Rob Stinson ATO 1720 Chip Alvord ATO 1570 J.G. Samuell Lanston Chin Kuukpik Corp Drilling Engineer Applicifor Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 CD5-315 Application for Permit to Drill Document Dom. ConocoPhillips Table of Contents 1. Well Name 3 Requirements of 20 AAC 25.0050 2. Location Summary 3 Requirements of 20 AAC 25.005(c)(2) Requirements of 20 AAC 25.050(b) 3. Blowout Prevention Equipment Information 4 Requirements of 20 AAC 25.005(c)(3) 4. Drilling Hazards Information 5 Requirements of 20 AAC 25.005(c)(4) 5. Procedure for Conducting Formation Integrity Tests 6 Requirements of 20 AAC 25.005 (c)(5) 6. Casing and Cementing Program 6 Requirements of 20 AAC 25.005(c)(6) 7. Diverter System Information 6 Requirements of 20 AAC 25.005(c)(7) 8. Drilling Fluid Program 7 Requirements of 20 AAC 25.005(c)(8) 9. Abnormally Pressured Formation Information 8 Requirements of 20 AAC 25.005 (c)(9) 10. Seismic Analysis 8 Requirements of 20 AAC 25.005 (c)(10) 11. Seabed Condition Analysis 8 Requirements of 20 AAC 25.005(c)(1 1) 12. Evidence of Bonding 8 Requirements of 20 AAC 25.005 (c)(12) CD5-315 APD Page 1 of 18 Printed. 11-Aug-15 0 Applicator Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 13. Proposed Drilling Program 8 Requirements of 20 AAC 25.005(c)(13) 14. Discussion of Mud and Cuttings Disposal and Annular Disposal 10 Requirements of 20 AAC 25.005(c)(14) 15. Attachments 11 Attachment 1 Cement Summary 12 Attachment 2 Drilling Hazards Summary 17 Attachment 3 Completion Schematic 19 Attachment 4 Directional Plan 20 IMMINIMOINMIMENI CD5-315 APD Page 2 of 18 Printed: 11-Aug-15 tApplicator Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 1. Well Name (Requirements of 20 AAC 25.005(0) The well for which this application is submitted will be designated as CRU CD5-313. 2. Location Summary (Requirements of 20 AAC 25.005(c)(2)) This well is planned for Location at Surface 374'FNL,2708' FEL, Sec. 18,T11N,R4E,UM NAD 1927 RKB Elevation 70.5'AMSL Northings: 5,965,840 Eastings: 349,270 Pad Elevation 34.2'AMSL Top of Productive Horizon(Heel) 4610'FNL,2132'FEL, Sec. 19,T11N,R4E,UM NAD 1927 Measured Depth, RKB: 12,766' Northings: 5,956,314 Total Vertical Depth, RKB: 7,377' Eastings: 349,691 Total Vertical Depth, SS: 7,306' Total Depth (Toe) 2267'FNL, 864'FEL, Sec. 31,T11N,R4E,UM NAD 1927 Measured Depth, RKB: 21,085' Northings: 5,948,074 Total Vertical Depth, RKB: 7,456' Eastings: 350,826 Total Vertical Depth, SS: 7,385' Requirements of 20 AAC 25.050(b) Please see Attachment 4: Directional Plan The Applicant is the only affected owner. CD5-315 APD Page 3of18 Printed: 11-Aug-15 • Applic.or Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 3. Blowout Prevention Equipment Information (Requirements of2oAAC25.005(c)(3)) Please reference BOP schematic on file for Doyon 19. 1 1 1 ♦ 1 A4. Plpe Shed Pits&Motors MEM g;NI 111111.11111111111MINIIIIIIINIMI ■ ='M= 1e f,r > :Mr I ' T 7 T � 230' 111 i imomma ig =up R 75 Diverter Line Offset al VSM Behind Well Center " -477: —_ � � --. 1 nt o Tota in af oudue moat ea ur ❑❑ 777777 /7 Total ugisth:t 1]0' � • _ 75'Radius Exclusion Zana at Outlet T T s 1 ConotoPhillips _ Aigtka 17^. 4'f.0 CDS-315 Diverter Schematic rt Proposed Draft as of 8/10115 CD5-315 APD Page 4 of 18 Printed: 11-Aug-15 • Applic"lor Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 4. Drilling Hazards Information (Requirements of20 AAC 25.005(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) 20 115/ 115 10.9 50 54 10.75 2,324/2,160 14.5 977 1,413 N/A 13,780/7,786 12.5 3,523 / 1,413 7.625 12,766/7,377 12.5 3,338 2,628 N/A 21,085/7,456 12.5 3,374 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)-0.1]*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 115=54 psi OR ASP=FPP-(0.1 x D) =977-(0.1 x 2160')=761 psi 2. Drilling below 10-3/4"surface casing(Pilot Hole) ASP= [(FG x 0.052)-0.1] D =[(14.5 x 0.052)-0.1]x 2160' = 1413 psi -- OK ASP=FPP-(0.1 x D) =3523-(0.1 x 7786')=2745 psi 3. Drilling below 10-3/4"surface casing(Sidetrack) ASP=[(FG x 0.052)-0.1]D =[(14.5 x 0.052)-0.1]x 2160'= 1413 psi OR ASP=FPP-(0.1 xD) =3338-(0.1 x 7377')=2600 psi 4. Drilling below 7-5/8"intermediate casing CD5-315 APD Page 5 of 18 Printed: 11-Aug-15 • Applic.or Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 ASP=[(FG x 0.052)—0.1] D =[(12.5 x 0.052)—0.1] x 7377=4057 psi OR ASP=FPP—(0.1 x D) =3374—(0.1 x 7456')=2628 psi (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 Length Top MD/TVD Btm MD/TVD OD(in) Size (Ib/ft) Grade Conn. (ft) (ft) (ft) Cement Program 20 42 76.8 H-40 Welded 80 36/36 115/ 115 Previously Installed HYD Cement to Surface with 10-3/4 13.5 45.5 L-80 563 X 2,287 37/37 2,324/2,160 1009 sx DeepCRETE Lead 11.0 ppg, BTCM 271 sx Class"G"Tail Slurry 15.8 ppg Open 413 sx Class G at 15.8 ppg Hole 9.875 n/a n/a n/a 11,456 2,324/2,160 13,780/7,786 211 sx Class G at 15.8 ppg 320 sx Class G at 17.0 ppg 226 sx Class G at 15.8 ppg Stage 1 HYD 7-5/8 9.875 29.7 L-80 63 X 12,731 35/35 12,766/7,377 431 sx Class G Stage II at 15.8 ppg x11 BTCM w/TOC at 5522'MD(Potential Qannik Isolation)Stage 2 4-1/2 6.75 11.6 L-80 IBTM 8,469 12,616/7,362 21,085/7,456 N/A-slotted liner 4-1/2 6.75 12.6 L-80 563D 12,584 32/32 12,616/7,362 N/A-production tubing 7. Diverter System Information (Requirements of 20 AAC 25.005(c)(7)) A diverter will be rigged up while drilling the surface hole as per 20 AAC 25.035 (h)(2). CD5-315 APD Page 6 of 18 Printed: 11-Aug-15 • ApplicSor Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 8. Drilling Fluid Program (Requirements of 20 AAC 25.005(c)(8)) Surface Pilot Hole Intermediate Production Hole Size in. 13.5 9.875 9.875 x 11 6.75 Casing Size in. 10.75 n/a 7.625 4.5 Density PPG 9.0- 10.0 9.6- 10.5 9.6-11.1 9.2 PV cP 30- 80 10 10 10 YP Ib./100 ftz 100 - 200 20 - 28 20 - 28 10 - 15 Funnel Viscosity s/qt. 300 50 - 60 50-60 40 - 50 Initial Gels Ib./100 ft2 50 10 10 6 10 Minute Gels Ib./100 ft2 60 15 15 8 API Fluid Loss cc/30 min. N.C.- 15.0 5.0 5.0 4.0 HPHT Fluid Loss cc/30 min. n/a 8.0- 12.0 8.0-12.0 10.0 pH 11.0 9.5- 10.0 9.5- 10.0 9.0-9.5 Surface Hole: A mixed-metal oxide fresh water drilling fluid(Drilplex)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 Pilot Hole: Fresh water gel/polymer mud system.Ensure good hole cleaning by pumping regular sweeps and maximizing fluid annular velocity.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 10.5 before pulling out of the hole. Intermediate#1 Sidetrack: Fresh water gel/polymer mud system.Ensure good hole cleaning by pumping regular sweeps and maximizing fluid annular velocity.Maintain mud weight at or below 9.6 ppg..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 ppg before pulling out of the hole. Production Hole: The horizontal production interval will be drilled with a water-based mud drill-in fluid(FloPro)weighted to 9.2 ppg with calcium carbonate and KCl. Diagram of Doyon 19 Mud System on file. Drilling fluid practices will be in accordance with appropriate regulations stated in 20 AAC 25.033. CD5-315 APD Page 7 of 18 Printed: 11-Aug-15 • Applicaltor Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 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 20 AAC 25.005(c)(12)) Evidence of bonding for ConocoPhillips Alaska,Inc. is on file with the Commission. 13. Proposed Drilling Program (Requirements of 20 AAC 25.005(c)(13)) The proposed drilling program is listed below. Please refer to Attachment 3: Completion Schematic. 1. MIRU Doyon 19 onto CD5-315. 2. Rig up and test riser,dewater cellar as needed. 3. Rig up diverter and test. 4. Drill 13-1/2"hole to the surface casing point as per the directional plan(LWD Program: GR). 5. Run and cement 10-3/4"surface casing to surface. Shut in with diverter to allow cement to cure to prevent water flow. 6. Install BOPE and MPD equipment. 7. Test BOPE to 250 psi low/3500 psi high. V 8. Pick up and run in hole with 9-7/8"x 11"drilling BHA to drill the intermediate pilot hole section. 9. Pressure test casing to 3500 psi. 10. Drill out 20' of new hole and perform LOT.Maximum LOT to 18.0 ppg.Minimum LOT required to drill ahead is 13.5 ppg EMW. 11. Drill 9-7/8"x 11"hole to 10,160'MD(LWD Program: GR/RES/DENS/NEUT). 12. Drop ball to close under reamer. 13. Drill 9-7/8"hole to section TD at 13,780' MD(LWD Program: GR/RES/DENS/NEUT). 14. P&A pilot hole by pumping 15.8 ppg Class G cement plugs to 500' above hydrocarbon bearing zones. 15. Pump 17.0 ppg cement kick-off plug on top of a high-visocity bentonite pill above the HRZ. 16. Test BOPE to 250 psi low/3,500 psi high. 17. Pick up and RIH with 9-7/8"x 11"drilling assembly(LWD Program: GR/RES). 18. Kickoff of 17.0 ppg cement plug at 10,160' MD. 19. Drill 9-7/8"x 11"hole to section TD using Managed Pressure Drilling to maintain constant bottom hole pressure on connections. 20. Run 7-5/8"casing and cement to 500' above hydrocarbon bearing zones. 21. Test BOPE to 250 psi low/3,500 psi high. CD5-315 APD Page 8 of 18 Printed: 11-Aug-15 Applicor Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 22. Pick up and run in hole with 6-3/4"drilling BHA.Pressure test casing to 3,500 psi. 23. Drill out shoe track and 20 feet of new formation.Perform FIT to a maximum of 12.5 ppg.Minimum required leak-off value is 11.4 ppg EMW. 24. Drill 6-3/4"hole to section TD(LWD Program: GR/Azimuthal Res/Sonic). ✓ a. Sonic will be used to verify top of cement. 25. Pull out of hole with drilling BHA. 26. RIH with 4.5"slotted-liner completion on 4"drill pipe. 27. Set liner top packer and release from liner. 28. Displace well to kill weight brine. 29. Run 4.5"upper completion. 30. Space out and land hanger. 31. Install 2-way check and pressure test hanger seals to 5000 psi.Nipple down BOP. 32. Install tubing head adapter assembly.Pressure test adapter assembly to 5000 psi.Remove 2-way check. 33. Test tubing and tubing-casing annulus separately to 3500 psi/30 mins. 34. Shear circulation valve in GLM. 35. Circulate tubing to diesel and install freeze protection in the annulus. 36. Set BPV and secure well.RDMO. CD5-315 APD Page 9 of 18 Printed: 11-Aug-15 • ApplicSor Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 14. Discussion of Mud and Cuttings Disposal and Annular Disposal (Requirements of 20 AAC 25.005(c)(14)) Incidental fluids developed from drilling operations on well CD5-315 will be injected into the surface casing x production casing annulus of CD5-313 and/or CD5-05 wells upon approval. Well CD1-01A will be used as a backup disposal well or for excess fluid volumes. The CD5-315 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 the Kuparuk and Alpine.There will be 500' of cement fill placed above the top of the Kuparuk reservoir. Once CD5-315 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. 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) * (2160')+ 1,500 psi =2,848psi Pore Pressure = 1,018 psi Therefore Differential=2848— 1018= 1830 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 (PO Type Collapse Burst 10-3/4" 45.5 L-80 3 HYD563/BTCM 2480 psi 2108 psi 3580 psi 3043 psi 7-5/8" 29.7 L-80 3 HYD563/BTC-M 4790 psi 4071 psi 6890 psi 5856 psi CD5-315 APD Page 10 of 18 Printed: 11-Aug-15 • Applicallor Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 15. Attachments Attachment 1 Cement Summary Attachment 2 Drilling Hazards Summary Attachment 3 Completion Schematic Attachment 4 Directional Plan CD5-315 APD Page 11 of 18 Printed: 11-Aug-15 • Applica•or Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 Attachment 1 -Cement Summary CD5-315PB1 Cementing Program: CD5-315_wp11 Pilot Hole J I 20" Hc Wlde Conductorto94# -40 e 1 d15' 10-3/4"45.5#L-80 HYD563/BTCM 2,324'MD/2,160'TVD @ 48°inc. 9-7/8"x 11" Hole 17.0 ppg Class G Cement to Sidetrack Point -10,160'MD ', — 10,160'MD/5,971"TVD Plug#3 10,560'MD 500'High 9-7/8"Hole Visc.Pill 15.8 ppg Class G Cement to 12,874'MD Kuparuk C 13,074' MD/7,374'TVD @ 61° Plug#2 15.8 ppg Class G Cement to 13,180' MD Plug#1 9-7/8"Pilot Hole 13,780'MD/7,786'TVD @ 47° L J CD5-315 APD Page 12 of 18 Printed: 11-Aug-15 • ApplicSor Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 10.75" Surface Casing run to 2324' MD/2160' TVD Cement from 2324' MD to 1824'(500' of fill)with Class G+Adds. @ 15.8 PPG,and from 1824' to surface with 11.0 ppg DeepCRETE. Assume 250%excess annular volume in permafrost and 50%excess below the permafrost (1331' MD), zero excess in 20" conductor. Lead slurry from 1,824'MD to surface with DeepCRETE @ 11.0 ppg + additives Conductor (115'-35') X 1.3645 ft3/ft X 1.0 (0%excess) = 109 ft3 Permafrost to Conductor (1,331'- 115') X 0.3637 ft3/ft X 3.5 (250%excess) = 1,548 ft3 Top of Tail to Permafrost (1,824'- 1,331') X 0.3637 ft3/ft X 1.5 (50%excess) = 269 ft3 Total Volume = 109 + 1,548 + 269 = 1,926 ft3=> 1,009 sx of 11.0 ppg DeepCRETE + 0.2% D046 antifoam,0.080 gal/sk blend D185 LT dispersant and 1 gal/sk of D500 GASBLOK LT @ 1.91 ft3/sk Tail slurry from 2,324' MD to 1,824' MD with 15.8 ppg Class G + additives Shoe to Top of Tail (2,324'- 1,824')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, 0.050 gal/sk blend D185 LT dispersant,0.6% D167 fluid loss,0.8% S002 Accelerator,0.3% D065 dispersant @ 1.17 ft3/sk 9-7/8"Pilot Hole to 13,780'MD/7,786' TVD-P&A Open Hole Section Cement from TD to 200' above the top of the Kuparuk C with Class G+Adds. @ 15.8 PPG as per 20 AAC 25.112(a)(1)(B).Use 50%excess annular volume to account for washout. Pump 17.0 ppg Class G cement up to kick-off point at 10,160' MD on top of a 500' long high-visc. gel pill. Use 50%excess annular volume to account for washout. Plug #1 from 13,780' MD to 13,180'with 15.8 ppg Class G + additives (13780'- 13180') X .5319 ft3/ft X 1.5 (50%excess) = 479 ft3 Total Volume = 479 ft3=> 413 sx of 15.8 ppg Class G @ 1.16 ft3/sk Plug #2 from 13,180'MD to 12,874'with 15.8 ppg Class G + additives (13180'- 12874') X .5319 ft3/ft X 1.5 (50% excess) = 244 ft3 Total Volume = 244 ft3=> 211 sx of 15.8 ppg Class G @ 1.16 ft3/sk Plug #3 from 10,560' MD to 10,160' MD with 17.0 ppg Class G + additives (10660'- 10160)X 0.5319 ft3/ft X 1.5 (50% excess) = 320 ft3 Total Volume = 399 ft3 => 320 sx of 17.0 ppg Class G +additives @ 1.00 ft3/sk CD5-315 APD Page 13 of 18 Printed: 11-Aug-15 • Applicator Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 CD5-315_wp11 Sidetrack Schematic I 20"94#H-40 Welded Conductor to 115' 10-3/4"45.5#L-80 HYD563/BTCM 2,324'MD/2,160'TVD @ 48°inc. Top of Cement 5,522'MD/3,738'TVD K2(Qannik) 6,022'MD/3,979 ND HES Cementer Q 0 6,562'MD/4,239 ND,"' 9-718"x 11"Hole Top of Cement 12,220'MD/7,262'ND Kuparuk C ® 7-5/8"29.7#L-80 HYD563 X BTCM Casing 12,720'MD/7,374 TVD 12,766'MD/7,377'ND @ 87° 6-3/4"Hole 4-1/2"Slotted Liner 11.6 ppf L80 IBTM 2.1,085'.MD./.7,45690° CD5-315 APD Page 14 of 18 Printed: 11-Aug-15 • Applica•or Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 7.625" Intermediate Casing run to 12766' MD/7377' TVD Top of slurry is designed to be at 12,220' MD,which is 500' above the Kuparuk C. Assume 40%excess annular volume. If Qannik is present, a second stage cement job will be performed through a stage tool set 500' below the base of the formation. Stage 1: Tail slurry from 12766'MD to 12220'MD with 15.8 ppg Class G + additives Shoe to top of 9.875"hole (120 (12,766'— 12,646') X 0.2148 ft3/ft X 1.40 (40% excess) = 36 ft3 Under reamed hole(11')to (12,646'— 12,220')X 0.3428 ft3/ft X 1.40 (40%excess) = 204 ft3 Top of Cement Shoe Joint (80')X 0.2578 ft3/ft X 1.0 (0%excess) = 21 ft3 Total Volume = 36 + 204 + 21 = 261 ft3 => 226 sx of 15.8 ppg Class G + 0.2% D046 antifoamer, 0.3% D065 dispersant and 0.8% S002 accelerator @ 1.16 ft3/sk Stage 2 for Qannik Isolation (if necessary): Qannik slurry from 6347'MD to 5307'MD at 15.8 v ppg + additives Stage tool to TOC (6,562'—5,522') X 0.3428 ft3/ft X 1.40 (40%excess) = 499 ft3 Total Volume = 499 ft3 => 431 sx of 15.8 ppg Class G +0.2% D046 antifoamer,0.3% D065 dispersant and 0.4% D167 fluid loss,and 0.010 gal/sk retarder© 1.16 ft3/sk CD5-315 APD Page 15 of 18 Printed: 11-Aug-15 • Applicior Permit to Drill,Well CRU CD5-315 Saved 11-Aug-15 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 Shallow Water Flow Medium DeepCRETE cement with polymeric additives,close diverter on landing joint after CIP and WOC 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,decreased Gas Hydrates Low 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"Pilot Hole 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.No mapped faults occur across the path of the planned wellbore. Hydrogen Sulfide gas Low H2S drills,detection systems,alarms,standard well control practices, mud scavengers 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. Abnormal Reservoir Pressure Low Well control drills, increased mud weight.No mapped faults occur 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 CD5-315 APD Page 16 of 18 Printed: 11-Aug-15 • Appliclifor Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 Well Proximity Risks: Directional drilling/collision avoidance information as required by 20 ACC 25.050(b)is provided in the following attachments. The pilot hole will be the only penetration in the area when the sidetrack is drilled. The sidetrack wellbore center-to-center separation at 13,100' MD is 60' with the pilot hole penetration. The pilot hole will have been P&A'ed with cement plugs before the sidetrack is drilled,so the consequences of collision would be negligible. Drilling Area Risks: Shallow water flow: The lead and tail cement have been modified to with additives that will impede intrusion by water. The rig will also shut the diverter on the landing joint once the cement is in place. The well will remain shut- in until the cement moves past the transition period from the liquid to the solid phase. 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. CD5-315 APD Page 17 of 18 Printed: 11-Aug-15 • Appliclefor Permit to Drill,Well CRU CD5-315 Saved: 11-Aug-15 Attachment 3 — Completion Schematic CD5-315 Kuparuk C Injector wp11 Proposed Schematic updated 8/10/2015 20"Conductor to 115' Upper Completion: Lenath 1)4-1A"12.6#/ft Hydril 563 3)DB 3.813" 2)4-'/"x 1"Camco KBMG GLM (xx°)w/DV 7' 3)4-W x 1"Camco KBMG GLM(xx°)w/DV 7' 4)4-W x 1"Camco KBMG GLM(xx°)w/DCK2 7' pinned for 2500 psi casing to tbg shear Nipple at 2000'TVD 5)X nipple 3.785"ID 1.5' 6)WLEG 1.5' 10-3/4"45.5 ppf L-80 HYD563/BTCM Lower Completion: 2,324' MD/2,160'TVD 7)ZXP Liner Top Packer& Flexlock Liner Hanger 37' XO 5"Hydril 521 Box X 4-%"IBTM pin 8)XN nipple 3.735"ID 1.5' 9)4'A",12.6#/ft,L-80 IBT-M Liner Slotted liner with swell packers as necessary j 4-1/2" 12.6#L-80 Hydril 563 tubing GLM set above packer \ " — 4-'%"11.6 ppf L-80 slotted liner run with swell packers isolating faults Top Reservoir at+/- 7,374 TVD—Kuparuk Sand 6-3/4"Hole 7 5/8"29.7 ppf L-80 HYD563/BTCM 21,085' MD/7,456'TVD 12,766'MD/7,377'TVD @ 87° CD5-315 APD Page 18 of 18 Printed: 11-Aug-15 4433 Lesar: ASRC 7 ASRC NPR2 AC ES: CPAI #932671 • 12614.53 Le 9 ASRC CPAI # 9 128 • i AA0923W ACRES: \ ASRC-NPR4 ACRES: ADL387208 ACRES: 1280 Lessor: ASRC 8 15912 Lessor:ASR 17 CPAI # 340758 CPAI #93 •.• 1145.q3Lessor: ALASKA CPAI# 932193 arras"load Nt L(7 r 0 24 19 20 21 AA092344 AC S: 3122 Lessor: A , C CPAI #340757 ASRC-NPR2 ACRES: 25 30 29 12614.53 Lessor: ASRC CPAA#932128 c Legend =Proposed Plugback .OS Open Section =Proposed Trajectory Townships Sections AK Leases Lessor,Lease No ALASKA,ADL387208 ASRC-NPR4 ACRES: ASRC.AA°92344 ASRC,AA092347 15912 Lessor: ASRC,ASRC-NPR2 36 AA08 817 ACRES: 31 ASRC CPAI #932669 ASRC,ASRC-NPR4 32 ASRC,ASRC-NPR4 2525 essor: BLM BLM,AA°8,8,7 CP a I #932552 PLPipe linelineAA675 --- —Road Ifl Pad ConocoPhillips -- — Alaska,Inc. CD5-315 Proposed Well AA092675 ACRES: WP11 5616 Lessor: BLM5 N with lease boundaries i CPAI #341734 h 0.5 0 Miles DI _ C 05-31 5PB1 wp11 6.396 Plan Summary Alpine Base - 10-3✓4"x- /2 Alpine A S" , C-30 UJU `` -5 Base Permafrost 1 - Alpine C`• ` E at I 1)- P - - - j Kuparuk C i ..; 5) _ LCU\,\\ r _ K-2(Qannik) Albian 97 Kalubl�'o _,,, _ Albian 96 o t K-3 \ / HRZ 1 Id 0 S ` 0 I , I I I I I f , I I , • /0 3500 70100 10500 14000 20�x 42" Measured Depth \41111,.."‘,." o -0°-- 20"x 42"I 10-3/4"x 13-1/2'1 Geodetic Datum: North American Datum 1983 /�1r.,r 4° o Depth Reference: Plan:34.2+36.3 @ 70.SOusft(Doyon 19) /� ,�,o�o�$ So o Rig: Doyon 19 / �� o p o0 0 o � oo °o A. roo 00 0 Air 101 cap o 43 0 m o 3 0 o o0 a T ; �ti o I I I I i I i i I I f I i i i I I I 36 "' 550 0 1500 3000 4500 6000 7500 9000 10500 0 IDD5-,2.90nI 550 - 740 Horizontal Departure r rn ,� - 740 - 940 Icosarswu 330 :. '►moi,t 30 L - - ♦ " loosn.vmj 940 - 1130 � �` �+O 1130 - 1320 , O `GD5 12wp07 CD5 315wp11 -�.1,. :44►'�a `+a.il Icosos.aael 1320 - 1520 Trj re 60 CD5 313P61i �y ��'�•, ,soF �� / 1520 - 1710 1710 1900 a _, vCA 3 .. _.. .._ ... ���� 2400 2900 f` :'% ski � o531aPB I 2 C 31 7 __ _ .._ �' '� -; .: . sso,s 1900 - 2900 m Q 3 30 CD5'.311PB1 w. 2900 - 3900 ���Vdl q l., co5 °,,P,3400 - 3900 ii ar O 270 I siii�4�4, 5900 - 6890 0 2000 4000 6000 8000 10000 12000 14000 �� X10 es,. 120 6890 - 7870 SURVEY PROGRAM �te 7870 - 8860 epth From Depth To Survey/Plan Tool Surface Location �',��9, 8860 - 9840 36,30 1600.00 CD5-315PB1wp11(Plan:CD5-315PB1) GYD-GC-MS Pad Elevation:34.20 210'�I 150 9840 - 10830 1600.00 2324.23 CD5-315PB1wp11(Plan:CD5-315PB1) MWD 10830 11810 2324.23 3824.23 CD5-315PB1wp11(Plan:CD5-315PB1) MWD - 180 11810 12800 2324.23 13779.62 CD5-315PB1wp11(Plan:CD5-315PBt.1WD+IFR-AK-CAZ-SC CASING DETAILS 12800 - 13780 TVD MD Name M 115.50 115.50 20"x 42" Magnetic Model: BGGM2015 T 2159.50 2324.23 10-3/4"x 13-1/2" Magnetic Model Date: 16-Sep-15 A Magnetic Declination: 18.01° To convert a Magnetic Direction to a True Direction,Add 18.01°East SECTION DETAILS Sec MD Inc Azi ND +W-S +EJ-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 - 1320,5 2 550.00 0.00 0.00 550.00 0.00 0.00 0.00 0.00 0.00 KOP:Start 1.5°/100'DLS,210°TF,for 50' 3 600.00 0.75 210.00 600.00 -0.28 -0.16 1.50 210.00 0.26 Start 2.5°/100'DLS,-8°TF,for 301.15' 4 901.15 8.27 202.72 900.00 -22.00 -9.53 2.50 -8.00 20.89 Adjust TF to-60°,for 378.38' Base Permafrost 5 1279.53 15.35 170.20 1270.50 -96.64 -11.52 2.50 -60.00 94.90 Hold for 103.7 6 1383.23 15.35 170.20 1370.50 -123.69 -6.84 0.00 0.00 122.30 Start 3.5°/100'DLS,6.02°TF,for 941' -2307.5 7 2324.23 48.23 174.58 2159.50 -609.20 49.03 3.50 6.02 610.99 Hold for 20' 8 2344.23 48.23 174.58 2172.82 -624.05 50.44 0.00 0.00 625.91 Start 3.5°/100'DLS,2.14°TF,for 371.55' 9 2715.77 61.22 175.13 2386.94 -925.52 77.45 3.50 2.14 928.54 Hold for 10358.3' C-30 10 13074.07 61.22 175.13 7373.50 -9971.80 847.80 0.00 0.0010005.79 CD5-315P81 KupC 080315 DK Start 2°/100'DLS,180°TF,for 705.55' 11 13779.62 47.11 175.13 7785.50-10540.30 896.22 2.00 180.0010576.24 TD:13779.62'MD,7785.5'TVD 44�� -339/1 K-2(Qannik) -4376.5 Albian 97 -5720.5 Albian 96 ' ermi - ac Failed Anti-Collision =35 i�k c .. .,,- '. ,.. if °- ti.ase "-" Kingak E o By signing this I acknowledge that I have been informed of all risks,checked that the data is correct,ensured its 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.I approve it Prepared by: ` ._�.�____..___.�._._.__-_-_` Checked by: °__a-.-_....�� -•-�..��_ Accepted by: Approved by: Brij Potnis Nate Beck Ifeanyi Ifesie J.G.Samuell C_ Q N 9 47-, ,--uNis-7- N- IT Co MI7rS� m t` Co N r-N WW Co 07 Co Co N Co (\MT" _N ,Li,�.. 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(ulljsn 0051) yldaa 1eai}aeA anal i 0 ConocoPhillips(Alaska) Inc. -WNS Western North Slope CD5 Alpine West Pad Plan: CD5-315 Plan: CD5-315PB1 Plan: CD5-315PB1wp11 Report - Basic 07 August, 2015 • • Schlurnberger Report- Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3©70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1wp11 Database: OAKEDMP2 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:CD5-315 Well Position +N/-S 0.00 usft +E/-W 0.00 usft Position Uncertainty 0.00 usft Ground Level: 34.20 usft Wellbore Plan:CD5-315PB1 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) BGGM2015 9/16/2015 18.01 80.83 57,472 Design CD5-315PB1wp11 Audit Notes: Version: Phase: PLAN Tie On Depth: 36.30 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (usft) (usft) (usft) (°) 36.30 0.00 0.00 174.00 Survey Tool Program Date 8/7/2015 From To (usft) (usft) Survey(Wellbore) Tool Name Description 36.30 1,600.00 CD5-315PB1wp11 (Plan:CD5-315PB1) GYD-GC-MS Gyrodata gyrocompassing m/s 1,600.00 2,324.23 CD5-315PB1wp11 (Plan:CD5-315PB1) MWD MWD-Standard 2,324.23 3,824.23 CD5-315PB1wp11 (Plan:CD5-315PB1) MWD MWD-Standard 2,324.23 13,779.62 CD5-315PB1wp11 (Plan:CD5-315PB1) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC Planned Survey MD Inc Azi(azimuth) TVD TVDSS DLeg TFace Lat.Error (usft) (°) (°) (usft) (usft) (°/100usft) (°) (usft) 36.30 0.00 0.00 36.30 -34.20 0.00 0.00 0.00 100.00 0.00 0.00 100.00 29.50 0.00 0.00 0.04 115.50 0.00 0.00 115.50 45.00 0.00 0.00 0.17 20"x 42" 200.00 0.00 0.00 200.00 129.50 0.00 0.00 0.17 300.00 0.00 0.00 300.00 229.50 0.00 0.00 0.31 400.00 0.00 0.00 400.00 329.50 0.00 0.00 0.44 500.00 0.00 0.00 500.00 429.50 0.00 0.00 0.57 8/7/2015 2:44:48PM Page 2 COMPASS 5000.1 Build 74 0 • Schlurnberger Report-Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1wp11 Database: OAKEDMP2 Planned Survey MD Inc Azi(azimuth) TVD TVDSS DLeg TFace Lat.Error (usft) (°) (°) (usft) (usft) (°/100usft) (°) (usft) 550.00 0.00 0.00 550.00 479.50 0.00 0.00 0.64 KOP:Start 1.5°/100'DLS,210°TF,for 50' 600.00 0.75 210.00 600.00 529.50 1.50 210.00 0.67 Start 2.5°/100'DLS,-8°TF,for 301.15' 700.00 3.24 203.84 699.93 629.43 2.50 -8.00 0.68 800.00 5.74 203.04 799.61 729.11 2.50 -1.84 0.72 900.00 8.24 202.72 898.86 828.36 2.50 -1.04 0.78 901.15 8.27 202.72 900.00 829.50 2.50 -0.73 0.78 Adjust TF to-60°,for 378.38' 1,000.00 9.74 189.97 997.64 927.14 2.50 -60.00 0.87 1,100.00 11.58 180.77 1,095.92 1,025.42 2.50 -47.41 0.98 1,200.00 13.63 174.17 1,193.50 1,123.00 2.50 -38.36 1.11 1,279.53 15.35 170.20 1,270.50 1,200.00 2.50 -31.92 1.23 Hold for 103.7' 1,300.00 15.35 170.20 1,290.24 1,219.74 0.00 0.00 1.26 1,331.38 15.35 170.20 1,320.50 1,250.00 0.00 0.00 1.40 Base Permafrost 1,383.23 15.35 170.20 1,370.50 1,300.00 0.00 0.00 1.40 Start 3.5°/100'DLS,6.02°TF,for 941' 1,400.00 15.94 170.42 1,386.65 1,316.15 3.50 6.02 1.43 1,500.00 19.42 171.49 1,481.91 1,411.41 3.50 5.80 1.63 1,600.00 22.91 172.24 1,575.15 1,504.65 3.50 4.79 1.86 1,700.00 26.40 172.80 1,666.02 1,595.52 3.50 4.09 2.02 1,800.00 29.90 173.24 1,754.18 1,683.68 3.50 3.58 2.25 1,900.00 33.39 173.59 1,839.30 1,768.80 3.50 3.19 2.72 2,000.00 36.89 173.88 1,921.06 1,850.56 3.50 2.89 3.38 2,100.00 40.38 174.13 1,999.16 1,928.66 3.50 2.65 4.19 2,200.00 43.88 174.35 2,073.31 2,002.81 3.50 2.46 5.11 2,300.00 47.38 174.54 2,143.23 2,072.73 3.50 2.30 6.13 2,324.23 48.23 174.58 2,159.50 2,089.00 3.50 2.16 6.38 Hold for 20'-10-3/4"x 13-1/2" 2,344.23 48.23 174.58 2,172.82 2,102.32 0.00 -177.86 6.55 Start 3.5°/100'DLS,2.14°TF,for 371.55' 2,400.00 50.18 174.68 2,209.26 2,138.76 3.50 2.14 6.93 2,500.00 53.67 174.84 2,270.92 2,200.42 3.50 2.08 7.72 2,563.43 55.89 174.93 2,307.50 2,237.00 3.50 1.98 8.64 C-30 2,600.00 57.17 174.98 2,327.66 2,257.16 3.50 1.93 8.64 2,700.00 60.67 175.11 2,379.28 2,308.78 3.50 1.90 9.68 2,715.77 61.22 175.13 2,386.94 2,316.44 3.50 1.83 9.85 Hold for 10358.3' 2,800.00 61.22 175.13 2,427.48 2,356.98 0.00 178.85 10.80 2,900.00 61.22 175.13 2,475.63 2,405.13 0.00 0.00 11.97 3,000.00 61.22 175.13 2,523.77 2,453.27 0.00 0.00 13.17 3,100.00 61.22 175.13 2,571.91 2,501.41 0.00 0.00 14.39 8/7/2015 2.44::48PM Page 3 COMPASS 5000.1 Build 74 • i Sc hlurnberger Report- Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1wp11 Database: OAKEDMP2 Planned Survey MD Inc Azi(azimuth) TVD TVDSS DLeg TFace Lat.Error (usft) (0) (0) (usft) (usft) (°/100usft) (0) (usft) 3,200.00 61.22 175.13 2,620.05 2,549.55 0.00 0.00 15.63 3,300.00 61.22 175.13 2,668.19 2,597.69 0.00 0.00 16.88 3,400.00 61.22 175.13 2,716.33 2,645.83 0.00 0.00 18.15 3,500.00 61.22 175.13 2,764.47 2,693.97 0.00 0.00 19.42 3,600.00 61.22 175.13 2,812.61 2,742.11 0.00 0.00 20.70 3,700.00 61.22 175.13 2,860.75 2,790.25 0.00 0.00 21.99 3,800.00 61.22 175.13 2,908.89 2,838.39 0.00 0.00 23.28 3,900.00 61.22 175.13 2,957.03 2,886.53 0.00 0.00 12.28 4,000.00 61.22 175.13 3,005.17 2,934.67 0.00 0.00 12.74 4,100.00 61.22 175.13 3,053.31 2,982.81 0.00 0.00 13.21 4,200.00 61.22 175.13 3,101.46 3,030.96 0.00 0.00 13.69 4,300.00 61.22 175.13 3,149.60 3,079.10 0.00 0.00 14.17 4,400.00 61.22 175.13 3,197.74 3,127.24 0.00 0.00 14.65 4,500.00 61.22 175.13 3,245.88 3,175.38 0.00 0.00 15.14 4,600.00 61.22 175.13 3,294.02 3,223.52 0.00 0.00 15.62 4,700.00 61.22 175.13 3,342.16 3,271.66 0.00 0.00 16.11 4,800.00 61.22 175.13 3,390.30 3,319.80 0.00 0.00 16.61 4,900.00 61.22 175.13 3,438.44 3,367.94 0.00 0.00 17.10 5,000.00 61.22 175.13 3,486.58 3,416.08 0.00 0.00 17.60 5,100.00 61.22 175.13 3,534.72 3,464.22 0.00 0.00 18.10 5,200.00 61.22 175.13 3,582.86 3,512.36 0.00 0.00 18.60 5,300.00 61.22 175.13 3,631.00 3,560.50 0.00 0.00 19.10 5,400.00 61.22 175.13 3,679.14 3,608.64 0.00 0.00 19.61 5,500.00 61.22 175.13 3,727.28 3,656.78 0.00 0.00 20.11 5,537.84 61.22 175.13 3,745.50 3,675.00 0.00 0.00 20.62 K-3 5,600.00 61.22 175.13 3,775.43 3,704.93 0.00 0.00 20.62 5,700.00 61.22 175.13 3,823.57 3,753.07 0.00 0.00 21.12 5,800.00 61.22 175.13 3,871.71 3,801.21 0.00 0.00 21.63 5,900.00 61.22 175.13 3,919.85 3,849.35 0.00 0.00 22.14 6,000.00 61.22 175.13 3,967.99 3,897.49 0.00 0.00 22.65 6,021.84 61.22 175.13 3,978.50 3,908.00 0.00 0.00 23.16 K-2(Qannik) 6,100.00 61.22 175.13 4,016.13 3,945.63 0.00 0.00 23.16 6,200.00 61.22 175.13 4,064.27 3,993.77 0.00 0.00 23.67 6,300.00 61.22 175.13 4,112.41 4,041.91 0.00 0.00 24.19 6,400.00 61.22 175.13 4,160.55 4,090.05 0.00 0.00 24.70 6,500.00 61.22 175.13 4,208.69 4,138.19 0.00 0.00 25.22 6,600.00 61.22 175.13 4,256.83 4,186.33 0.00 0.00 25.73 6,700.00 61.22 175.13 4,304.97 4,234.47 0.00 0.00 26.24 6,800.00 61.22 175.13 4,353.11 4,282.61 0.00 0.00 26.76 6,848.58 61.22 175.13 4,376.50 4,306.00 0.00 0.00 27.28 Albian 97 6,900.00 61.22 175.13 4,401.26 4,330.76 0.00 0.00 27.28 7,000.00 61.22 175.13 4,449.40 4,378.90 0.00 0.00 27.79 8/7/2015 2:44:48PM Page 4 COMPASS 5000.1 Build 74 • • Schlumberger Report-Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1wp11 Database: OAKEDMP2 Planned Survey MD Inc Azi(azimuth) TVD TVDSS DLeg TFace Lat.Error (usft) (0) (°) (usft) (usft) (°/100usft) (0) (usft) 7,100.00 61.22 175.13 4,497.54 4,427.04 0.00 0.00 28.31 7,200.00 61.22 175.13 4,545.68 4,475.18 0.00 0.00 28.83 7,300.00 61.22 175.13 4,593.82 4,523.32 0.00 0.00 29.35 7,400.00 61.22 175.13 4,641.96 4,571.46 0.00 0.00 29.87 7,500.00 61.22 175.13 4,690.10 4,619.60 0.00 0.00 30.38 7,600.00 61.22 175.13 4,738.24 4,667.74 0.00 0.00 30.90 7,700.00 61.22 175.13 4,786.38 4,715.88 0.00 0.00 31.42 7,800.00 61.22 175.13 4,834.52 4,764.02 0.00 0.00 31.94 7,900.00 61.22 175.13 4,882.66 4,812.16 0.00 0.00 32.46 8,000.00 61.22 175.13 4,930.80 4,860.30 0.00 0.00 32.98 8,100.00 61.22 175.13 4,978.94 4,908.44 0.00 0.00 33.50 8,200.00 61.22 175.13 5,027.08 4,956.58 0.00 0.00 34.03 8,300.00 61.22 175.13 5,075.23 5,004.73 0.00 0.00 34.55 8,400.00 61.22 175.13 5,123.37 5,052.87 0.00 0.00 35.07 8,500.00 61.22 175.13 5,171.51 5,101.01 0.00 0.00 35.59 8,600.00 61.22 175.13 5,219.65 5,149.15 0.00 0.00 36.11 8,700.00 61.22 175.13 5,267.79 5,197.29 0.00 0.00 36.63 8,800.00 61.22 175.13 5,315.93 5,245.43 0.00 0.00 37.16 8,900.00 61.22 175.13 5,364.07 5,293.57 0.00 0.00 37.68 9,000.00 61.22 175.13 5,412.21 5,341.71 0.00 0.00 38.20 9,100.00 61.22 175.13 5,460.35 5,389.85 0.00 0.00 38.72 9,200.00 61.22 175.13 5,508.49 5,437.99 0.00 0.00 39.25 9,300.00 61.22 175.13 5,556.63 5,486.13 0.00 0.00 39.77 9,400.00 61.22 175.13 5,604.77 5,534.27 0.00 0.00 40.29 9,500.00 61.22 175.13 5,652.91 5,582.41 0.00 0.00 40.82 9,600.00 61.22 175.13 5,701.06 5,630.56 0.00 0.00 41.34 9,640.39 61.22 175.13 5,720.50 5,650.00 0.00 0.00 41.87 Albian 96 9,700.00 61.22 175.13 5,749.20 5,678.70 0.00 0.00 41.87 9,800.00 61.22 175.13 5,797.34 5,726.84 0.00 0.00 42.39 9,900.00 61.22 175.13 5,845.48 5,774.98 0.00 0.00 42.91 10,000.00 61.22 175.13 5,893.62 5,823.12 0.00 0.00 43.44 10,100.00 61.22 175.13 5,941.76 5,871.26 0.00 0.00 43.96 10,200.00 61.22 175.13 5,989.90 5,919.40 0.00 0.00 44.49 10,300.00 61.22 175.13 6,038.04 5,967.54 0.00 0.00 45.01 10,400.00 61.22 175.13 6,086.18 6,015.68 0.00 0.00 45.54 10,500.00 61.22 175.13 6,134.32 6,063.82 0.00 0.00 46.06 10,600.00 61.22 175.13 6,182.46 6,111.96 0.00 0.00 46.59 10,700.00 61.22 175.13 6,230.60 6,160.10 0.00 0.00 47.11 10,800.00 61.22 175.13 6,278.74 6,208.24 0.00 0.00 47.64 10,900.00 61.22 175.13 6,326.88 6,256.38 0.00 0.00 48.16 11,000.00 61.22 175.13 6,375.03 6,304.53 0.00 0.00 48.69 11,100.00 61.22 175.13 6,423.17 6,352.67 0.00 0.00 49.21 11,200.00 61.22 175.13 6,471.31 6,400.81 0.00 0.00 49.74 8/7/2015 2:44:48PM Page 5 COMPASS 5000.1 Build 74 • • Schlumberger Report- Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1wp11 Database: OAKEDMP2 Planned Survey MD Inc Azi(azimuth) TVD TVDSS DLeg TFace Lat.Error (usft) (°) (°) (usft) (usft) (°/100usft) (°) (usft) 11,300.00 61.22 175.13 6,519.45 6,448.95 0.00 0.00 50.26 11,400.00 61.22 175.13 6,567.59 6,497.09 0.00 0.00 50.79 11,500.00 61.22 175.13 6,615.73 6,545.23 0.00 0.00 51.31 11,600.00 61.22 175.13 6,663.87 6,593.37 0.00 0.00 51.84 11,700.00 61.22 175.13 6,712.01 6,641.51 0.00 0.00 52.37 11,800.00 61.22 175.13 6,760.15 6,689.65 0.00 0.00 52.89 11,900.00 61.22 175.13 6,808.29 6,737.79 0.00 0.00 53.42 12,000.00 61.22 175.13 6,856.43 6,785.93 0.00 0.00 53.94 12,100.00 61.22 175.13 6,904.57 6,834.07 0.00 0.00 54.47 12,200.00 61.22 175.13 6,952.71 6,882.21 0.00 0.00 55.00 12,300.00 61.22 175.13 7,000.86 6,930.36 0.00 0.00 55.52 12,400.00 61.22 175.13 7,049.00 6,978.50 0.00 0.00 56.05 12,421.82 61.22 175.13 7,059.50 6,989.00 0.00 0.00 56.58 HRZ 12,500.00 61.22 175.13 7,097.14 7,026.64 0.00 0.00 56.58 12,600.00 61.22 175.13 7,145.28 7,074.78 0.00 0.00 57.10 12,700.00 61.22 175.13 7,193.42 7,122.92 0.00 0.00 57.63 12,793.65 61.22 175.13 7,238.50 7,168.00 0.00 0.00 58.15 Kalubik 12,800.00 61.22 175.13 7,241.56 7,171.06 0.00 0.00 58.15 12,900.00 61.22 175.13 7,289.70 7,219.20 0.00 0.00 58.68 13,000.00 61.22 175.13 7,337.84 7,267.34 0.00 0.00 59.21 13,074.07 61.22 175.13 7,373.50 7,303.00 0.00 0.00 59.60 Start 2°/100'DLS,180°TF,for 705.55'-Kuparuk C 13,088.55 60.93 175.13 7,380.50 7,310.00 2.00 -180.00 59.66 LCU 13,100.00 60.70 175.13 7,386.08 7,315.58 2.00 -180.00 59.66 13,200.00 58.70 175.13 7,436.53 7,366.03 2.00 -180.00 59.65 13,300.00 56.70 175.13 7,489.95 7,419.45 2.00 -180.00 59.64 13,400.00 54.70 175.13 7,546.30 7,475.80 2.00 -180.00 59.64 13,471.78 53.27 175.13 7,588.50 7,518.00 2.00 -180.00 59.63 Alpine C 13,480.12 53.10 175.13 7,593.50 7,523.00 2.00 -180.00 59.63 UJU 13,500.00 52.70 175.13 7,605.49 7,534.99 2.00 -180.00 59.63 13,600.00 50.70 175.13 7,667.46 7,596.96 2.00 -180.00 59.63 13,626.75 50.17 175.13 7,684.50 7,614.00 2.00 -180.00 59.64 Alpine A 13,673.14 49.24 175.13 7,714.50 7,644.00 2.00 -180.00 59.64 Alpine Base 13,700.00 48.70 175.13 7,732.13 7,661.63 2.00 -180.00 59.64 13,742.63 47.85 175.13 7,760.50 7,690.00 2.00 -180.00 59.64 Kingak E 13,779.62 47.11 175.13 7,785.50 7,715.00 2.00 -180.00 59.64 TD:13779.62'MD,7785.5'TVD 8/7/2015 2:44:48PM Page 6 COMPASS 5000.1 Build 74 s Schlumberger Report-Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1wp11 Database: OAKEDMP2 Casing Points Measured Vertical Casing Hole Depth Depth Diameter Diameter (usft) (usft) Name C) C) 115.50 115.50 20"x 42" 20 42 2,324.23 2,159.50 10-3/4"x 13-1/2" 10-3/4 13-1/2 Formations Measured Vertical Dip Depth Depth Dip Direction (usft) (usft) Name Lithology (°) (°) 12,793.65 7,238.50 Kalubik 12,421.82 7,059.50 HRZ 13,673.14 7,714.50 Alpine Base 13,074.07 7,373.50 Kuparuk C 13,626.75 7,684.50 Alpine A 2,563.43 2,307.50 C-30 6,848.58 4,376.50 Albian 97 9,640.39 5,720.50 Albian 96 13,471.78 7,588.50 Alpine C 5,537.84 3,745.50 K-3 1,331.38 1,320.50 Base Permafrost 13,742.63 7,760.50 Kingak E 6,021.84 3,978.50 K-2(Qannik) 13,480.12 7,593.50 UJU 13,088.55 7,380.50 LCU Plan Annotations Measured Vertical Local Coordinates Depth Depth +N/-S +E/-W (usft) (usft) (usft) (usft) Comment 550.00 550.00 0.00 0.00 KOP:Start 1.5°/100'DLS,210°TF,for 50' 600.00 600.00 -0.28 -0.16 Start 2.5°/100'DLS,-8°TF,for 301.15' 901.15 900.00 -22.00 -9.53 Adjust TF to-60°,for 378.38' 1,279.53 1,270.50 -96.64 -11.52 Hold for 103.7' 1,383.23 1,370.50 -123.69 -6.84 Start 3.5°/100'DLS,6.02°TF,for 941' 2,324.23 2,159.50 -609.20 49.03 Hold for 20' 2,344.23 2,172.82 -624.05 50.44 Start 3.5°/100'DLS,2.14°TF,for 371.55' 2,715.77 2,386.94 -925.52 77.45 Hold for 10358.3' 13,074.07 7,373.50 -9,971.80 847.80 Start 2°/100'DLS,180°TF,for 705.55' 13,779.62 7,785.50 -10,540.30 896.22 TD:13779.62'MD,7785.5'TVD Checked By: Approved By: Date: 8/7/2015 2:44:48PM Page 7 COMPASS 5000.1 Build 74 • • 0 tJ� U t'Q Cin a m Z c c 3 N 0] O 6.• U W C M 0 N C3to a • 13 N C c co = o a, a m w o /�\ `n x ai d M • o • o ▪ U y o • CV L m a Ca ❑ w• 3 Q T M N v m L o a CU o /1\ N U T v U N Cn /��// c o ❑ a 3 /V/��� E L(� . a 4- . 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Y Y Y .0 Y .0 Y Y Y Y Y Y Y Y Y Y .0 Y Y Y Y Y Y .0 .0 N N N N N y A y N N y N N N N N to N N N N N N N M f/) N CA CC C) 2 2 Ct fY W C' W W a Ir W Ce W CE et W Q' Q' Q' W CC CC CC CC CC O O O O O O ,O ,O O ,O O O O O ,O ,O ,O O O O ,O O ,O O O O Cy U) N U) U) CO U) CO N CO N N CO N CO CO N N U) U) U) CO CO CO N CO CO U) N N N CO N N N CO N N N CO N CO N N U) CO U) CO U) CO CO CO CO m m m m m m m m m m m m m m m m m m m m m m 01010303 LL a LL a a a a s o_ a a a n. a a a n. n. a a a a LL LL LL LL 0.1 O CO U 0 a Q m o o U o U oto 000000 000000 0000 O o o o U CO E CU) c m c m c m C m c m c m c m c m C m c m cm cm m LL m LL m LL m LL m LL m LL m LL m LL m LL m LL m LL LL m LL Z".*E m N m .N m N N N m N a) N N N m N m N m N m N m N 0) N m OoO C .OU O OOo O o OOOo O U O o O O 0 o O o E m m m m m m m m m m m m m m m m m m a� m e m Etm v m C m c m C m C m C m C m C m C m C m c N c N C m c N U) m m m m U) N m N m m m U) m N m m m m m N N m N N m N 000000 0 0 0 0 0 0 0 0 0 0 0 0 OD- 0 (7) 0505 a) M O O 00 M M O <O (<O O N CCO 7[) 2 V CO N O V N N N2 d M a) <O T U n M N CrM COL V N a) N CO N. 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V I- a) (Ni V M V UO M N m M DD M o a tc 0) N- O) 0) )O N N 0) CO 0 CO O CO C) V N CO CO CO O CO CO V N- V N m N O.1" V )O O h )O CO N )O N O CO (O N CO U) CO V <O O CO <O CO (O (O CO (O 4 Cp N N T, p �, v a T r -E ^. N N O 0)M OO O N N V N (rO T.:" V OO Nr Nr V CO UrO O) W) O) Q) 0. E m 40 0 U) ai Oi 0 0 0 6 0 of 0 0 0 Oi 0 0 0 ai U cc; Oi r r r r U M V O) O r CO (O CO M V N O) 0 I- CO (O 0 CO CO CO CO /y/�/� ?i •C g C N N N r r N N r N r r r r r r r r W m O 'E N 2 0.A_ ,0 t3 2 o LO M a T )n U) M 0 co CO N- a) N O CO O CO 0 CO 0 (O O r (O N O (O 0 O 0 N. O e 0 d a M M M N O O 0) O N N CO N (O W CO N (f) N N N. I` a) IT 6) r 1 ' G d .0 OM a) OO V CO V o V or V - a) N V M V O M N (O M n M Q 0yNCm = fl. co N- a) a) O N N 0) CO O M O M O V N 0) 03 CO O M M V N- V N- V V N N I,- O CO O O O CO O CO O CO O CO V CO CO CO v) CO CO CO O O U 0w83 0- N I a c? O U z o T .c U m a-'"`" = a" Z m E I 1O ;g CI as a c c� VCO fl. M 0 ary ay *' N r r MI N 0 ° 0 0. 0. 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G - C = ❑ 0 m m 0 0 0 0 0 0 0 0 0 0 0 0 r r .- r r r CO CO 0) y N OE) N O a 0 0 ddnU,) LI) n n n n (nth n n n n nn Er. VV ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ 000000 000000 v) (n n v Oy C .� Zpa OO UO UUUUUU UUUUUU UUUUUU ❑ 0 ey♦ = U N lM0 y E 0 (O v) (O v) C C C C C C C C C C C C C C C C C C C C > ce L a, CO ., p ❑ 0 0 0 C6 m m m m m m m m m m m m m m m m m m m O) tT O) 01 > a' c c COO V 00000- 0- 2 0_ 0 0. LL d 0_ 0_ 0_ 0. 0_ 0_ d d 0. d a CL CC X CLCC Qi N U F Ce N Cn • 0 \ m COD a) \ § o/ — cm 2 k et { _ - - j co \ } coo \ \ 2. 2 2 ... CL 0- 2 S / ) | E \ 2,'E 22 2 33 - o E f d % ° 3 3 ) N 03 CO m n 6 U. \ u- 0 o > > 2 § {v \ _ JA = # /\\ % % § {@ \ _ri )CO03/ 2 {2 « CL } 2 ` E G r m / 0 ) kms — k0 72 ` cii0.� Cl ) ƒƒ\ ƒ ) Li) = k . \ a I LO ( ( ( E. _ U \ co \ § ) ) � � « I } § 3 0000 , d \ LO f ° ) » m LO - \ $ G G . •. } \ \ GI ) \ \ � Eƒ) § m # ` o U \ � £2 & w \ ) { e \ \ ) } 7 2 2 k ) a & § ( § & CL \ 2 $ ; | ) ) § g / $ = � \ 4- 0 � \ \ � � e ƒ \ �co \ \ \ § { - I- \ a / = ) ) a •-•- 01 CC) ] / ; - I QLo CL . 0 CA _ t 4 ® k ! S E • - c 241 _ \ 0 (0 = § § ( - ) ! 01 g y e \ & ® | - ) \ @ '�_ e E § [ 2 _ ''"vi \ / j § « \ k k 75= \ ) # » 4 0 z ° E ] § A \ 9cr) ▪ \ o ? J ( JJ Go gJ - « ) } ) \ W0 (O 0 < • • 12:58, August 87 28'5 Ladder View CD5-315PB1 w 11 p The Reference Well is along the X-axis. Error Ellipses are the Sum of the Reference and Offset Well Errors. 150 � I I II, I am 8%-&-,80. 3 ei® 0 A Lai%J M O(Q U I lil I I ,I300 � IlilI r I II- - IIIII I 101,1 I 1 . Illlluilllll1i4l 11i1,,,,I as mmor lI I co llI ci) �l1o .miIllllllIIEIIIlIIl�I�I�I� i miiiii IIIIIIi,,i ij 0iI U °lllpllllllIlll II II I1111II��I' V . ,,,imiRMIlliillllilpiI Y E' nmllllliIiiiIlll 1,lull i l�lr1111' Ill I I 'I IIIIIUII I pl0gl10,,,ll� „ I i II �I�Ii I11011111'll II ialil 9dill 1111111111111�ill lll� 0 e1j1111111 Equlvelant Magnetic Distance I I I I I I I I I I I I I T 1 I I I I I 0 2000 4000 6000 8000 10000 12000 14000 Displayed interval could be less than entire well:Measured Depth 36.30 To 13779.62 SURVEY PROGRAM CASING DETAILS Depth From Depth To Survey/Plan Tool TVD MD Name 36.30 1600.00 CD5-315PB1wp11 (Plan: CD5-315PB1) GYD-GC-MS 115.50 115.50 20" x 42" 1600.00 2324.23 CD5-315PB1wp11 (Plan: CD5-315PB1) MWD 2159.50 2324.23 10-3/4" x 13-1/2" 2324.23 3824.23 CD5-315PB1wp11 (Plan: CD5-315PB1) MWD 2324.23 13779.62 CD5-315PB1wp11 (Plan: CD5-315PB1) MWD+IFR-AK-CAZ-SC N1 m N i Jo fU c - O_ _ (n e -------r-----__- 2 — _ 1 30 U 0 c U 0 I I I I I` I I 1 1 I I I I I I I I I I I I I I lilt 1 1 1 1 0 500 1000 1500 2000 2500 3000 3500 Equivelant Magnetic Distance Partial Measured Depth ,1b bbU CD5-315PB1wp11 MD Inc Azi TVD Dleg TFace Target 550 740 36.30 0.00 0.00 36.30 0.00 0.00 36.30 To 13779.62 550.00 0.00 0.00 550.00 0.00 0.00 740 940 600.00 0.75 210.00 600.00 1.50 210.00 901.15 8.27 202.72 900.00 2.50 -8.00 940 1130 12:59,August 07 2015 1279.53 15.35 170.20 1270.50 2.50 -60.00 1130 1320 1383.23 15.35 170.20 1370.50 0.00 0.00 CASING DETAILS 2324.23 48.23 174.58 2159.50 3.50 6.02 1320 1520 2344.23 48.23 174.58 2172.82 0.00 0.00 TVD MD Name 2715.77 61.22 175.13 2386.94 3.50 2.14 1520 1710 115.50 115.50 20" x 42" 13074.07 61.22 175.13 7373.50 0.00 0.00 CD5-315P81 KupC 080315 DK 2159.50 2324.23 10-3/4" x 13-1/2" 13779.62 47.11 175.13 7785.50 2.00 180.00 1710 1900 1900 2400 SURVEY PROGRAM 2400 2900 epth From Depth To COS-31lPlan Teel 2900 - 3400 36.3$ 1684.23 COS-316113,611 (Plan:CDS-31 C-M6 1644.44 2324.23 CDS.OISPOI.y11 (Plan:CDS-31SPSIHD 2324.23 3424.23 CDS-31SPei.p11 (Plan:COS-31SP16/11 232623 13779 62 CDS-]15Pei.y11 (Plan:COS-015P 8'1'.O.IFR•/J(•c$3.so 3400 ------- 3900 3900 4400 4400 _". .._- 4900 4900 5400 CD5-12wp07 CD5-09wp09 5400 5900 Failed Anti-Collisio5900 6890 0/360 CD5-11wp07 6890 7870 CD5-08wp07 7870 8860 -30/330 f1�P1��1 , 30 8860 9840 �►•A w'•, ' -- ' -;a '• �1v4;.,�� �Z i CD5-06wp07 9840 10830 '�� wata",1,�•4,N ►011*--..: , 10830 11810 '� / ►�► . kir-1411Voval riiiixe',,CD5-05wp10 1810 12800 / / (►`�. O� 14i e;, 1a"A. '110. ,'mnn 13780 �. i•' 15'4'+-����!!11bw:?j4 f .-. 411.I .16', CD5-314PB1 r / / /`� / 13 'rag.% �•��-ITo�lar/g4 _=,...02,,,o.., CD5-313wp17 -60/300 . i �: e I. � r lli, 11: .51 . 1 ����'�� `,�. sres 'v4, / ' \V' 120 f.� 1411.�,�lle3t���`11 �"es44 "'4 ,.• ,,, � TD: CD5 313PB1 ' / 10 :�.':l%1 !��i`1iy'v.41 :: `t,.; •lisAl.' ~ RI CD5-313 �/�<<••x� / ( 90 .�T�'•1 1,10.e1►. .�\Ili♦ •• v, L t. __ � / / /: ��%`z�:1 ��,��� ,. 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CO 0e-- - ‘-- 1- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 M Ln d' '71- rn N N '- 0 0 0 0 0 0 0 0 0 a n d- rn `- 0 Ln N. d1 ,- ,- - N N rn rn 7f- d- in in 00 a\ 0 N l- 0 a\ q ✓`v/ t LL 1 a a`L',--,`- K 'i>ç E mm0 ---__— �� i\ \-LI1 �_ Imo, L5116' V V VV 6:4 v&d, /, .y\ °.„n aon m o °mo -< O 0 O O O 0 ` 0 °° a M O pl 00 I ° b i / `�/, • \ � ~. x v \ j � \ \' N N • \ \ \,, / `\l 0 „ M /A �, N M �.. / \�_ / \ ' 0 M in r o / ---_____41 0 _ .__ �d_ A- 0 M ----2----"‘ - -� N C1. 0 O L 0 0 N 0 0 e- M N r` I o Cc 0 ITA a• LL0 .N 0 0 0 N 0 0 CO co m rn m LA r < o o o N N Ln Ln 7 7 ton o O O O N O O d Ln Ln Ln Q 1 O N N e-- N- LA Ln 111 • p 0 0 0 1-nrnrnrnrnr. N. N p 0 M O O Ln N N N r O �v0 ,6000 � � -M NM M rM N 0 N rn rn c- t- • • 0 0 0 0 0 0 0 0 0 0 0 0 m 0 0 000 0 0 0 0 O 0 0 0 0 0 0 0 0 0 Ol f. d' 00 00 Lr\ d- d' r rr1 L(1 f� 01 d- O\ d- Ol d O> d- 01 00 00 CO 00 0 r N rv1 i! N. O1 r r r r r N N M M Cr Cr 111 L(1 '0 CO Ol r e- r r 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 M Lt d- d- rn N N r 0 0 0 0 0 0 0 0 0 O'' N d- rn r 0 /1 N LOl ' M Lr\rn O1 d- a O>d' d" Ol d" CO CO CO CO CO 00 00 r r r r r N N rr1 M d- d- in 111 ' co Ol 0 N r N- 0 0 0 0 "-----________-----_________„._, ----- N f .. '12i522 ,,\ A a a a S r Ammmm y, a a a a a � \ T , iCN Z0000 �` \ vi V V V V \ \ /\ L C n n n o g?rg? L',5,g n c O O O Q 0 0 O OO r,^, � L. M M M O O l / � 00 E n N j 2 x r p� , \-- ---,..„1/ • 0 r M //�' r� i 41dI O M _..----- � �jC► f�, 1 N O1/40 O C. r.. M O t` O N O o CO O I 4, � Li. H •N 0 0 0 N 0 0 00 CO rn rn rn C LA < O O O ^ N N L(1 LI1 r r r r Q • Ln 0 0• 0• N O O d d' n f� n Q M O r O r. f\ f\ (\ r r N N N-- r r r Cf' O Q 0 0 0U-N rn m m m r. r\ N WN 0 M O O in N LIN N N r", O k.0 V O O O 0 Ol d' i d O-, M rA rn in M N N N or. n rn rn r r • • ConocoPhillips(Alaska) Inc. -WNS Western North Slope CD5 Alpine West Pad Plan: CD5-315 Plan: CD5-315PB1 Plan: CD5-315PB1wp11 Report - Errors Mactual Multiplyate b_ 2.58 - : 07 August, 2015 Schlumberger Report-Errors Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1wp11 Database: OAKEDMP2 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" mss. Well Plan:CD5-315 Well Position +N/-S 0.00 usft +E/-W 0.00 usft Position Uncertainty 0.00 usft Ground Level: 34.20 usft -.< Wellbore Plan:CD5-315PB1 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) BGGM2015 9/16/2015 18.01 80.83 57,472 Design CD5-315PB1wp11 Audit Notes: Version: Phase: PLAN Tie On Depth: 36.30 Vertical Section: Depth From(TVD) +N/-S +El-W Direction (usft) (usft) (usft) (°) 36.30 0.00 0.00 174.00 Survey Tool Program Date 8/7/2015 From To (usft) (usft) Survey(Wellbore) Tool Name Description 36.30 1,600.00 CD5-315PB1wp11 (Plan.CD5-315PB1) GYD-GC-MS Gyrodata gyrocompassing m/s 1,600.00 2,324.23 CD5-315PB1wp11 (Plan:CD5-315PB1) MWD MWD-Standard 2,324.23 3,824.23 CD5-315PB1wp11 (Plan:CD5-315PB1) MWD MWD-Standard 2,324.23 13,779.62 CD5-315PB1wp11 (Plan:CD5-315PB1) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC Planned Survey t..Multiply by 2.58 MD MD Error Inc Ellipse Inc TVDSS Vert.Error Lat.Error Horz.Error (usft) (usft) (°) (°) (usft) (usft) (usft) (usft) 36.30 0.00 0.00 0.00 -34.20 0 00 0.00 0.00 115.50 0.66 0.00 0.00 45.00 0 66 0 17 0.17 20"x 42" 550.00 0.66 0.00 0.00 479.50 0.66 0.64 0 64 KOP:Start 1.5°/100'DLS,210°TF,for 50' 600.00 0.66 0.75 135.00 529.50 0.66 0.67 0.67 Start 2.5°/100'DLS,-8°TF,for 301.15' 901.15 0.67 8.27 24.86 829.50 0.66 0.78 0.76 Adjust TF to-60°,for 378.38' 8/7/2015 12:58:17PM Page 2 COMPASS 5000.1 Build 74 • Schlumberger • Report-Errors Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1wp11 Database: OAKEDMP2 Planned Survey MD MD Error Inc Ellipse Inc TVDSS Vert.Error Lat.Error Horz.Error (usft) (usft) (°) (°) (usft) (usft) (usft) (usft) 1,279.53 0.70 15 35 8.01 1,200.00 0.66 1.23 1.08 Hold for 103.7' 1,331.38 0.71 15.35 3.82 1,250.00 0.67 1.40 1.19 Base Permafrost 1,383.23 0.71 15.35 3.82 1,300.00 0.67 1.40 1.19 Start 3.5°/100'DLS,6.02°TF,for 941' 2,324.23 1.60 48.23 174.28 2,089.00 1.36 6.38 1.98 Hold for 20'-10-3/4"x 13-1/2" 2,344.23 1.61 48.23 174.28 2,102.32 1.34 6.55 2.00 Start 3.5°/100'DLS,2.14°TF,for 371.55' 2,563.43 1.79 55.89 174.38 2,237.00 1.44 8.64 2.02 C-30 2,715.77 1.89 61.22 174.47 2,316.44 1.58 9.85 2.13 Hold for 10358.3' 5,537.84 2.21 61.22 175.29 3,675.00 4.97 20.62 5.77 K-3 6,021.84 2.28 61.22 175.34 3,908.00 5.69 23.16 6.57 K-2(Qannik) 6,848.58 2.41 61.22 175.40 4,306.00 6.86 27.28 7.88 Albian 97 9,640.39 2.90 61.22 175.51 5,650.00 10.97 41.87 12.53 Albian 96 12,421.82 3.46 61.22 175.55 6,989.00 15.11 56.58 17.22 HRZ 12,793.65 3.52 61.22 175.56 7,168.00 15.55 58.15 17.73 Kalubik 13,074.07 3.58 61.22 175.56 7,303.00 15.96 59.60 18.19 Start 2°l100'DLS,180°TF,for 705.55'-Kuparuk C 13,088.55 3.58 60.93 175.56 7,310.00 15.99 59.66 18.23 LCU 13,471.78 4.46 53.27 175.59 7,518.00 16.53 59.63 18.69 Alpine C 13,480.12 4.46 53.10 175.59 7,523.00 16.53 59.63 18.69 UJU 13,626.75 5.32 50.17 175.60 7,614.00 16.77 59.64 18.78 Alpine A 13,673.14 5.32 49.24 175.60 7,644.00 16.77 59.64 18.78 Alpine Base 13,742.63 5.71 47.85 175.61 7,690.00 16.86 59.64 18.78 Kingak E 13,779.62 5.71 47.11 175.61 7,715.00 16.86 59.64 18.78 TD:13779.62'MD,7785.5'TVD 8/7/2015 12:58:17PM Page 3 COMPASS 5000.1 Build 74 • Schlumberger • Report-Errors Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315PB1 Survey Calculation Method: Minimum Curvature Design: CD5-315PB1wp11 Database: OAKEDMP2 Casing Points Measured Vertical Casing Hole Depth Depth Diameter Diameter (usft) (usft) Name (0) (••) 115.50 115.50 20"x 42" 20 42 2,324.23 2,159.50 10-3/4"x 13-1/2" 10-3/4 13-1/2 Formations Measured Vertical Dip Depth Depth Dip Direction (usft) (usft) Name Lithology (°) (0) 12,793.65 7,238.50 Kalubik 12,421.82 7,059.50 HRZ 13,673.14 7,714.50 Alpine Base 13,074.07 7,373.50 Kuparuk C 13,626.75 7,684.50 AlpineA 2,563.43 2,307.50 C-30 6,848.58 4,376.50 Albian 97 9,640.39 5,720.50 Albian 96 13,471.78 7,588.50 Alpine C 5,537.84 3,745.50 K-3 1,331.38 1,320.50 Base Permafrost 13,742.63 7,760.50 Kingak E 6,021.84 3,978.50 K-2(Qannik) 13,480.12 7,593.50 UJU 13,088.55 7,380.50 LCU Plan Annotations Measured Vertical Local Coordinates Depth Depth +N/-S +E/-W (usft) (usft) (usft) (usft) Comment 550.00 550.00 0.00 0.00 KOP:Start 1.5°/100'DLS,210°TF,for 50' 600.00 600.00 -0.28 -0.16 Start 2.5°/100'DLS,-8°TF,for 301.15' 901.15 900.00 -22.00 -9.53 Adjust TF to-60°,for 378.38' 1,279.53 1,270.50 -96.64 -11.52 Hold for 103.7' 1,383.23 1,370.50 -123.69 -6.84 Start 3.5°/100'DLS,6.02°TF,for 941' 2,324.23 2,159.50 -609.20 49.03 Hold for 20' 2,344.23 2,172.82 -624.05 50.44 Start 3.5°/100'DLS,2.14°TF,for 371.55' 2,715.77 2,386.94 -925.52 77.45 Hold for 10358.3' 13,074.07 7,373.50 -9,971.80 847.80 Start 2°/100'DLS,180°TF,for 705.55' 13,779.62 7,785.50 -10,540.30 896.22 TD:13779.62'MD,7785.5'TVD Checked By: Approved By: Date: 8/7/2015 12:58:17PM Page 4 COMPASS 5000.1 Build 74 Pool Report • .e 0 O S� Cn sem• dao S,� a a0 coo O_ 00 _ 0 0 ca ,10 �0 J O L s' O o in 8 m 0 1-0' b r o ma n -TA 0 a 13.1 1 c4 Ci8 t I d O0 O s0 O 2 'g 042 321 N a E ZZ£-baa .,— Ln 5 1 c, pp 11 `,2 N 3 00 1 U. O Y Y 1 O 'E NN O }1 Zoo I r ,•~ 1 coN 10 to 0 0 i 00 Se 0 in sO N - } O y In I + N U) w O T 1 Oo w 512 T 5 �.NMI 1 1 a. 1 O MT 1 3 O W 1 CL 1 C C 1 N ", LO L 1AI M .rte-+ 1 1 i 1 0 M V 0 O O Ln I N 1 ' in ,_ a N oO O O O O O O O O O O O Q LO O Ln O LO O v; N Ln f- O N Ln ei '(Lioisn 0052) (+)0oN/(-)umoS T T • • 10 O 0 O N O O ■ ,.... � N- CD4-318 C 0�.3'\�P''� o 0 1 , O ._ O 111.0 W co '-c-.1 co d c ITN fn 01 O !� N O o Q. V2«-17a° °°eL �-0 o O d o Q Al. O T 00, - Loc) U °°s r M U T 0 9Z-bCC d i 45 o CL 00,0 00°9 50-vaC Lo T co °°0S On o ILO Tim00 N °° CO o °p°90 I O0 ®c:_ ,z ." lin �� N - d�cO � fie? T S - O x .zt CV M Ox c T o O O O C., O O O O N CV Lo O N T T (uUllsn 0092) ylde Ie3!1JeA anal • 0 1CD5-315PB1wp11 Surface Location tj CPA!Coordinate Converter From: i-To: - - ----- i Datum: 1NAD83 .-[ Region: lalaska j Datum: INAD27 zi Region: lalaska ..1 C Latitude/Longitude !Decimal Degrees jj C Latitude/Longslude !Decimal Degrees ------:-.A. C UTM Zone: r--- 1 South r UTM Zone: 11717.ie — E South 6- State Plane Zone: 1717:id Units: ru,- .-E, C State Plane Zone: Trine 7.,:j Units: 167:Ft . r Legal De1,,cription(NAD Q -,) (.4. Legal Description(NAD27 only), Starting Coordinates: Legal Description X: 11489303.11 Y: 15965586.10 I I __.____________ _ [ Township: 1011 JN .,2 Range: Ida— FE L ---- Meridian: tu 2:j Section:118 1 1FNL w [ 1----A 12 373.58592 FEL 1r 708.0634 1.---transfotm 1 Quit I Help 1 • 0 1CD5-315PB1wp11 TD rfg CPAI Coordinate Converter ...... ....... _ .... From: -- To: Datum: INAD83 i. Region: laiaska 2:.1 Datum. NAD27 A Region: I alaska ...7.1 C Latitude/Longitude 'Decimal Degrees zi r Latitude/Longitude !Decimal Degrees zi C UTM Zone: - E South C UTM Zone: Trtr; E South 6 State Plane Zone: F—E, Units: lu 21.1 1 r State Plane Zone: Units: 1.7iii C ,fclal Deg:riphon(NAD27 ortlyj 6' Legal Description(NAD27 only) 1 Starting Coordinates: ---1 Legal Description X: 11489986.96 i Township* 1011 11/4.1rni. Range: fbOZ.-. 1FA Y: 15955030.68 i 1 Meridian: lu----7.1 Section:130 ! i ........_ _ . . i [ FNL 71 1354.12206 IFIL 11853.6991 Transform Quit Help S ... • • Tollerable Collision Risk Worksheet As - built REV DATE BY CK APP . DESCRIPTION REV DATE , BY _110 APP DESCRIPTION 1 ##/##/15 CZ DB C.A. UPDATED PER K150003ACS ALPINE SATELLITE DEVELOPMENT Mian` o''s11► tR • LOCATION OF THIS SURVEY r •• 1,01 � CD4 TO ALPINE l 1 •' O �� CD5 >, :�a ACCESS ROAD '+ �� -:::::-: ''', nimita. iilltik 0 1411111111711"VaNnarailli , c:3 raillit , le 1 .,0 LP_A II IIM101111= -7.- 0 I. L 0 IrillWaillin 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. PPp CD-5 Op�pER OF ��AA nA s PAD pES\G,- SN �� AA,as1g�xx 1111 • 1111 PLANT N ASPC N 0 15'4.52" I Q 'O a 4 _ 1O 20 KUUKPIK7\ LCMFU. .. - ULr.........ws r Alpine Survey Office INV ALPINE MODULE:CD50 UNIT: CD ConocoPhillips CD-5LPINE PROJECT WELL CONDUCTORS Alaska, Inc. AS-BUILT LOCATIONS CADD FILE NO. DRAWING NO: I PART: I REV: 14-12-09-1C ##/##/15 CE-CD50- 1 OF 3 1 REV DATE BY CK APP • DESCRIPTION REV DATE BY APP DESCRIPTION 1 ##/##/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 1,489,572.44 70' 18' 49.155" 151' 13' 21.378" 293' 2489' 27.6 34.1 CD5-x02 5,965,656.28 1,489,553.29 70' 18' 49.099" 151' 13' 21.934" 299' 2470' 28.1 34.1 CD5-x03 5,965,650.92 1,489,534.00 70' 18' 49.042" 151' 13' 22.493" 305' 2451' 28.4 34.1 CD5-x04 5,965,645.24 1,489,514.77 70' 18' 48.982" 151' 13' 23.051" 311' 2432' 26.6 34.2 CD5-x05 5,965,639.80 1,489,495.46 70' 18' 48.925" 151' 13' 23.611" 316' 2412' 28.1 34.3 CD5-x06 5,965,634.56 1,489,476.20 70' 18' 48.870" 151' 13' 24.170" 322' 2393' 27.7 34.3 CD5-x07 5,965,629.08 1,489,457.08 70' 18' 48.812" 151' 13' 24.724" 328' 2374' 27.9 34.3 CD5-x08 5,965,623.88 1,489,437.69 70' 18' 48.757" 151' 13' 25.287" 334' 2355' 28.1 34.3 CD5-x09 5,965,618.27 1,489,418.53 70' 18' 48.698" 151' 13' 25.842" 340' 2336' 27.3 34.2 CD5-x10 5,965,613.12 1,489,399.13 70' 18' 48.644" 151' 13' 26.405" 345' 2317' 28.1 34.1 CD5-x11 5,965,607.66 1,489,379.86 70' 18' 48.586" 151' 13' 26.964" 351' 2297' 27.9 34.1 CD5-x12 5,965,602.23 1,489,360.56 70' 18' 48.529" 151' 13' 27.524" 357' 2278' 28.0 34.1 CD5-x13 5,965,596.59 1,489,341.43 70' 18' 48.470" 151' 13' 28.079" 363' 2259' 26.1 34.2 CD5-x14 5,965,591.36 1,489,322.33 70° 18' 48.414" 151' 13' 28.633" 368' 2240' 27.6 34.2 CD5-x15 5,965,586.10 1,489,303.11 70' 18' 48.359" 151' 13' 29.190" 373' 2221' 26.8 34.2 I • NOTES: 1. COORDINATES SHOWN HEREON ARE ALASKA STATE PLANE, ZONE 4, NAD 83. 11LCPAF. 2. ELEVATIONS SHOWN ARE BRITISH PETROLEUM MEAN SEA LEVEL (B.P.M.S.L.) .v . „,,,,,,,_,,,,,m,,,,,r.,. ,o Alpine Survey Office ALPINE MODULE:CD50 UNIT: CD ConocoPhillips CD-5 ALPINE 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 I APP DESCRIPTION 1 ##/##/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 CERTIFICATE ����\\��1, I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED .44•,\ . OF qL 1s .♦ TAOS—BUILT REPRESDENTSPRACTICE RA SURVEY MADE BYIN THE EMEE ORL UNDER MY DIRECT , THAT THIS •• `'�•'��• ••'. •1• SUPERVISION, THAT THE MONUMENTS SHOWN HEREON ACTUALLY EXIST i • .j. OAS DESCRIBED, AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE *1 49th � * a� CORRECT. ■ / DATE: REGISTRATION NO. LS-5077 • I ■ • Donald G. Bruce o■ •� `2,;1. No. LS-5077 4 ••`�P 5 KUUKPIK •♦• PROFESS IONN\-. '� ..P •� 4, ,I1■\\\1.*• Vim% L.CMF� em earA...•Maev.Mwnon portae-wo AI*Cffi (90176]01]39 Alpine Survey Office y� ALPINE MODULE:CD50 UNIT: CD ConocoPhillips CD-5LPINE PROJECT WELL CONDUCTORS Alaska, Inc. AS-BUILT LOCATIONS CADD FILE NO. DRAWING NO: PART: REV: 14-12-09-1C ##W##/15 CE—CD50—### 1 OF 3 1 CD5-31 5w 7.001 Plan Summary 110-3,,x13-1,21 ,----_ Kalubik Kuparuk C /'-- 5- C-30 IInZ -5 / a`)Base Permafrost ` _ ami L, c s. 7-5 8"x 9-7/8"by 11" - / 4 �\ o K-2(Qannk) Albian 96 LCL -rn �I K-3 ‘, Albian 97 \\ � - \t r � jI 0 ' 1 1 1 I - I 'I I is I I '" I I I I I I I n r 0 .,,,,,, •0 5000 10000 15000 200001 20"x 42" Measured Depth 14-1/2"x 6-3/r ../•'..--------- c'-',_'07,---120"x 42"1 Geodetic Datum: North American Datum 1983 -.// /**Depth Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) 't Ir,!'••o0 0� 110-3/4"x 13-1/21 Rig: Doyon 19 c rO ro 00 0 17-5/8"x 9-7/8"by 11"1 I4-1/2"x 6-3/4" 000 0 00 00 0 o O �O Qbboo0Q000 0 0 G 0 0 0 O V o v - - w ao m 0 ,;,,_-.°3' "- "- 8 8 8 e- 8 N 1 a I I 1 1 1 1 11111 11 1 1 1 I 1 1 1 I ll I 0 - 10160 0 2000 4000 6000 8000 10000 12000 14000 16000 18000 0 10160 - 10350 Horizontal Departure 120 (7 . - -"kip 30 10350 - 10540 V J f 10540 - 10730 • - (^k'� ( \ / 9 "\karma 10730 - 10920 o � 10920 - 11120 .� 60-- t I. --- ------ - ---- - - J 3 , \- s 11120 - 11310 a. 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L O Y D x Ts N Q cc 00001 -o C) Lo 0006 • 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o in o LU o LU o Cr) tt CO N- 0, 0 N T T (ui/lIsn 0091) uildaa pa!IaaA anal ! • I 888 E G LdM9l£-54� 0 —0/ T \ ,.. a) \ ____ OOOOZ , co 222.1 _ co 0 x O N c) Cfl r O T C 00061 ; 22222 .111 p O a) 0008 _ Cn T 00Q6$ `; O O p O up 4 co , T T td 00091 1 c O +r U u) J 00091 ��� N To as U 0 SO > cro Q D , 000 1 o \ O I - Time Y o 1- 12 12 000 CO ° �� x 0 oor U 00, o I I 1 I 0 0 0 Co 0 0 o O O O o O O d- QO N CD O co Tdaa Ieo0 3!IJG \ anal g • • ConocoPhillips(Alaska) Inc. -WNS Western North Slope CD5 Alpine West Pad Plan: CD5-315 Plan: CD5-315 Plan: CD5-315wp11 Report - Basic 07 August, 2015 • Schlumberger Report-Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp11 Database: OAKEDMP2 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:CD5-315 Well Position +N/-S 0.00 usft +E/-W 0.00 usft Position Uncertainty 0.00 usft Ground Level: 34.20 usft Wellbore Plan:CD5-315 Magnetics Model Name Sample Date Declination Dip Angle Field Strength l°) (°) (nT) BGGM2015 9/16/2015 18.01 80.83 57,472 Design CD5-315wp11 Audit Notes: Version: Phase: PLAN Tie On Depth: 10,160.00 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (usft) (usft) (usft) (°) 36.30 0.00 0.00 174.00 Survey Tool Program Date 8/7/2015 From To (usft) (usft) Survey(Wellbore) Tool Name Description 36.30 1,600.00 CD5-315PB1wp11 (Plan:CD5-315PB1) GYD-GC-MS Gyrodata gyrocompassing m/s 1,600.00 2,324.23 CD5-315PB1wp11 (Plan:CD5-315PB1) MWD MWD-Standard 2,324.23 10,160.00 CD5-315PB1wp11 (Plan:CD5-315PB1) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 10,160.00 11,660.00 CD5-315wp11 (Plan:CD5-315) MWD MWD-Standard 10,160.00 12,765.95 CD5-315wp11 (Plan:CD5-315) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 12,765.95 14,265.95 CD5-315wp11 (Plan:CD5-315) MWD MWD-Standard 12,765.95 21,084.78 CD5-315wp11 (Plan:CD5-315) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC Planned Survey MD Inc Azi(azimuth) TVD TVDSS DLeg TFace Lat.Error (usft) (°) (°) (usft) (usft) (°/100usft) (°) (usft) 10,160.00 61.22 175.13 5,970.64 5,900.14 0.00 0.00 44.28 KOP:4°/100'DLS,45°TF,for 50' 10,200.00 62.36 176.41 5,989.55 5,919.05 4.00 45.00 44.50 10,210.00 62.65 176.72 5,994.17 5,923.67 4.00 44.40 44.56 Hold for 30' 10,240.00 62.65 176.72 6,007.95 5,937.45 0.00 0.00 44.75 Start 3.5°/100'DLS,90°TF,for 50' 8/7/2015 4:24:39PM Page 2 COMPASS 5000.1 Build 74 • • Schlumberger Report-Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp11 Database: OAKEDMP2 Planned Survey MD Inc Azi(azimuth) TVD TVDSS DLeg TFace Lat.Error (usft) (°) (°) (usft) (usft) (°/100usft) (°) (usft) 10,290.00 62.66 178.69 6,030.92 5,960.42 3.50 90.00 45.02 Adjust TF to 164°,for 821.4' 10,300.00 62.32 178.80 6,035.54 5,965.04 3.50 164.00 45.08 10,400.00 58.96 179.93 6,084.56 6,014.06 3.50 163.95 45.67 10,500.00 55.62 181.14 6,138.59 6,068.09 3.50 163.40 46.24 10,600.00 52.28 182.46 6,197.44 6,126.94 3.50 162.74 46.79 10,700.00 48.96 183.89 6,260.87 6,190.37 3.50 161.97 47.29 10,800.00 45.66 185.48 6,328.67 6,258.17 3.50 161.06 47.73 10,900.00 42.39 187.26 6,400.57 6,330.07 3.50 159.98 48.09 11,000.00 39.14 189.27 6,476.30 6,405.80 3.50 158.70 48.33 11,100.00 35.94 191.58 6,555.59 6,485.09 3.50 157.18 48.42 11,111.40 35.57 191.87 6,564.84 6,494.34 3.50 155.34 48.42 Hold for 106.96' 11,200.00 35.57 191.87 6,636.90 6,566.40 0.00 0.00 48.86 11,218.37 35.57 191.87 6,651.84 6,581.34 0.00 0.00 48.95 Start 3.5°/100'DLS,-26.02°TF,for 1547.59' 11,300.00 38.16 189.84 6,717.15 6,646.65 3.50 -26.02 49.77 11,400.00 41.37 187.65 6,794.01 6,723.51 3.50 -24.40 50.70 11,500.00 44.61 185.73 6,867.15 6,796.65 3.50 -22.72 51.58 11,600.00 47.89 184.02 6,936.29 6,865.79 3.50 -21.31 52.43 11,700.00 51.19 182.47 7,001.18 6,930.68 3.50 -20.12 46.57 11,796.44 54.38 181.11 7,059.50 6,989.00 3.50 -19.12 46.87 HRZ 11,800.00 54.50 181.06 7,061.57 6,991.07 3.50 -18.30 46.87 11,900.00 57.83 179.77 7,117.24 7,046.74 3.50 -18.27 47.15 12,000.00 61.17 178.56 7,167.99 7,097.49 3.50 -17.55 47.42 12,100.00 64.53 177.44 7,213.61 7,143.11 3.50 -16.94 47.68 12,160.10 66.55 176.79 7,238.50 7,168.00 3.50 -16.42 47.93 Kalubik 12,200.00 67.89 176.37 7,253.95 7,183.45 3.50 -16.15 47.93 12,300.00 71.26 175.35 7,288.85 7,218.35 3.50 -15.99 48.18 12,400.00 74.63 174.37 7,318.18 7,247.68 3.50 -15.63 48.43 12,500.00 78.01 173.43 7,341.83 7,271.33 3.50 -15.35 48.67 12,600.00 81.39 172.50 7,359.72 7,289.22 3.50 -15.12 48.91 12,700.00 84.77 171.60 7,371.77 7,301.27 3.50 -14.96 49.14 12,720.35 85.46 171.41 7,373.50 7,303.00 3.50 -14.85 49.46 Kuparuk C 12,765.95 87.00 171.00 7,376.50 7,306.00 3.50 -14.83 49.46 Hold for 20'-7-5/8"x 9-7/8"by 11" 12,785.95 87.00 171.00 7,377.55 7,307.05 0.00 -14.81 49.62 Start 5°/100'DLS,0°TF,for 49.38' 12,800.00 87.70 171.00 7,378.20 7,307.70 5.00 0.00 49.74 12,835.34 89.47 171.00 7,379.07 7,308.57 5.00 0.00 50.03 Hold for 8249.44' 12,900.00 89.47 171.00 7,379.67 7,309.17 0.00 0.00 50.57 8/7/2015 4:24:39PM Page 3 COMPASS 5000.1 Build 74 • • Schlumberger Report-Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp11 Database: OAKEDMP2 Planned Survey MD Inc Azi(azimuth) TVD TVDSS DLeg TFace Lat.Error (usft) (°) (0) (usft) (usft) (°1100usft) (0) (usft) 12,989.90 89.47 171.00 7,380.50 7,310.00 0.00 0.00 51.43 LCU 13,000.00 89.47 171.00 7,380.59 7,310.09 0.00 0.00 51.43 13,100.00 89.47 171.00 7,381.52 7,311.02 0.00 0.00 52.33 13,200.00 89.47 171.00 7,382.45 7,311.95 0.00 0.00 53.25 13,300.00 89.47 171.00 7,383.37 7,312.87 0.00 0.00 54.20 13,400.00 89.47 171.00 7,384.30 7,313.80 0.00 0.00 55.18 13,500.00 89.47 171.00 7,385.23 7,314.73 0.00 0.00 56.18 13,600.00 89.47 171.00 7,386.15 7,315.65 0.00 0.00 57.20 13,700.00 89.47 171.00 7,387.08 7,316.58 0.00 0.00 58.25 13,800.00 89.47 171.00 7,388.01 7,317.51 0.00 0.00 59.31 13,900.00 89.47 171.00 7,388.93 7,318.43 0.00 0.00 60.40 14,000.00 89.47 171.00 7,389.86 7,319.36 0.00 0.00 61.50 14,100.00 89.47 171.00 7,390.79 7,320.29 0.00 0.00 62.62 14,200.00 89.47 171.00 7,391.71 7,321.21 0.00 0.00 63.76 14,300.00 89.47 171.00 7,392.64 7,322.14 0.00 0.00 53.50 14,400.00 89.47 171.00 7,393.56 7,323.06 0.00 0.00 53.82 14,500.00 89.47 171.00 7,394.49 7,323.99 0.00 0.00 54.14 14,600.00 89.47 171.00 7,395.42 7,324.92 0.00 0.00 54.46 14,700.00 89.47 171.00 7,396.34 7,325.84 0.00 0.00 54.79 14,800.00 89.47 171.00 7,397.27 7,326.77 0.00 0.00 55.12 14,900.00 89.47 171.00 7,398.20 7,327.70 0.00 0.00 55.46 15,000.00 89.47 171.00 7,399.12 7,328.62 0.00 0.00 55.80 15,100.00 89.47 171.00 7,400.05 7,329.55 0.00 0.00 56.14 15,200.00 89.47 171.00 7,400.98 7,330.48 0.00 0.00 56.49 15,300.00 89.47 171.00 7,401.90 7,331.40 0.00 0.00 56.84 15,400.00 89.47 171.00 7,402.83 7,332.33 0.00 0.00 57.20 15,500.00 89.47 171.00 7,403.76 7,333.26 0.00 0.00 57.56 15,600.00 89.47 171.00 7,404.68 7,334.18 0.00 0.00 57.92 15,700.00 89.47 171.00 7,405.61 7,335.11 0.00 0.00 58.28 15,800.00 89.47 171.00 7,406.54 7,336.04 0.00 0.00 58.65 15,900.00 89.47 171.00 7,407.46 7,336.96 0.00 0.00 59.03 16,000.00 89.47 171.00 7,408.39 7,337.89 0.00 0.00 59.40 16,100.00 89.47 171.00 7,409.32 7,338.82 0.00 0.00 59.78 16,200.00 89.47 171.00 7,410.24 7,339.74 0.00 0.00 60.16 16,300.00 89.47 171.00 7,411.17 7,340.67 0.00 0.00 60.55 16,400.00 89.47 171.00 7,412.09 7,341.59 0.00 0.00 60.94 16,500.00 89.47 171.00 7,413.02 7,342.52 0.00 0.00 61.33 16,600.00 89.47 171.00 7,413.95 7,343.45 0.00 0.00 61.73 16,700.00 89.47 171.00 7,414.87 7,344.37 0.00 0.00 62.12 16,800.00 89.47 171.00 7,415.80 7,345.30 0.00 0.00 62.52 16,900.00 89.47 171.00 7,416.73 7,346.23 0.00 0.00 62.93 17,000.00 89.47 171.00 7,417.65 7,347.15 0.00 0.00 63.33 17,100.00 89.47 171.00 7,418.58 7,348.08 0.00 0.00 63.74 8/7/2015 4:24:39PM Page 4 COMPASS 5000.1 Build 74 • Schlumberger • Report-Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp11 Database: OAKEDMP2 Planned Survey MD Inc Azi(azimuth) TVD TVDSS DLeg TFace Lat.Error (usft) (°) (°) (usft) (usft) (°/100usft) (0) (usft) 17,200.00 89.47 171.00 7,419.51 7,349.01 0.00 0.00 64.15 17,300.00 89.47 171.00 7,420.43 7,349.93 0.00 0.00 64.57 17,400.00 89.47 171.00 7,421.36 7,350.86 0.00 0.00 64.98 17,500.00 89.47 171.00 7,422.29 7,351.79 0.00 0.00 65.40 17,600.00 89.47 171.00 7,423.21 7,352.71 0.00 0.00 65.82 17,700.00 89.47 171.00 7,424.14 7,353.64 0.00 0.00 66.25 17,800.00 89.47 171.00 7,425.07 7,354.57 0.00 0.00 66.67 17,900.00 89.47 171.00 7,425.99 7,355.49 0.00 0.00 67.10 18,000.00 89.47 171.00 7,426.92 7,356.42 0.00 0.00 67.53 18,100.00 89.47 171.00 7,427.85 7,357.35 0.00 0.00 67.96 18,200.00 89.47 171.00 7,428.77 7,358.27 0.00 0.00 68.40 18,300.00 89.47 171.00 7,429.70 7,359.20 0.00 0.00 68.84 18,400.00 89.47 171.00 7,430.63 7,360.13 0.00 0.00 69.27 18,500.00 89.47 171.00 7,431.55 7,361.05 0.00 0.00 69.72 18,600.00 89.47 171.00 7,432.48 7,361.98 0.00 0.00 70.16 18,700.00 89.47 171.00 7,433.40 7,362.90 0.00 0.00 70.60 18,800.00 89.47 171.00 7,434.33 7,363.83 0.00 0.00 71.05 18,900.00 89.47 171.00 7,435.26 7,364.76 0.00 0.00 71.50 19,000.00 89.47 171.00 7,436.18 7,365.68 0.00 0.00 71.95 19,100.00 89.47 171.00 7,437.11 7,366.61 0.00 0.00 72.40 19,200.00 89.47 171.00 7,438.04 7,367.54 0.00 0.00 72.86 19,300.00 89.47 171.00 7,438.96 7,368.46 0.00 0.00 73.31 19,400.00 89.47 171.00 7,439.89 7,369.39 0.00 0.00 73.77 19,500.00 89.47 171.00 7,440.82 7,370.32 0.00 0.00 74.23 19,600.00 89.47 171.00 7,441.74 7,371.24 0.00 0.00 74.69 19,700.00 89.47 171.00 7,442.67 7,372.17 0.00 0.00 75.16 19,800.00 89.47 171.00 7,443.60 7,373.10 0.00 0.00 75.62 19,900.00 89.47 171.00 7,444.52 7,374.02 0.00 0.00 76.09 20,000.00 89.47 171.00 7,445.45 7,374.95 0.00 0.00 76.55 20,100.00 89.47 171.00 7,446.38 7,375.88 0.00 0.00 77.02 20,200.00 89.47 171.00 7,447.30 7,376.80 0.00 0.00 77.49 20,300.00 89.47 171.00 7,448.23 7,377.73 0.00 0.00 77.96 20,400.00 89.47 171.00 7,449.16 7,378.66 0.00 0.00 78.44 20,500.00 89.47 171.00 7,450.08 7,379.58 0.00 0.00 78.91 20,600.00 89.47 171.00 7,451.01 7,380.51 0.00 0.00 79.39 20,700.00 89.47 171.00 7,451.93 7,381.43 0.00 0.00 79.87 20,800.00 89.47 171.00 7,452.86 7,382.36 0.00 0.00 80.35 20,900.00 89.47 171.00 7,453.79 7,383.29 0.00 0.00 80.83 21,000.00 89.47 171.00 7,454.71 7,384.21 0.00 0.00 81.31 21,084.78 - 89.47 171.00 7,455.50 7,385.00 0.00 0.00 81.72 TD:21084.78'MD,7455.5'TVD-4-1/2"x 6-3/4" 8/7/2015 4:24:39PM Page 5 COMPASS 5000.1 Build 74 Schlumberger • Report- Basic Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp11 Database: OAKEDMP2 12,765.95 7,376.50 7-5/8"x 9-7/8"by 11" 7-5/8 11 21,084.78 7,455.50 4-1/2"x6-3/4" 4-1/2 6-3/4 Formations Measured Vertical Dip Depth Depth Dip Direction (usft) (usft) Name Lithology (°) (°) 12,989.90 7,380.50 LCU 12,720.35 7,373.50 Kuparuk C 12,160.10 7,238.50 Kalubik 11,796.44 7,059.50 HRZ Plan Annotations Measured Vertical Local Coordinates Depth Depth +N/-S +E/-W (usft) (usft) (usft) (usft) Comment 10,160.00 5,970.64 -7,426.83 631.08 KOP:4°/100'DLS,45°TF,for 50' 10,210.00 5,994.17 -7,470.84 634.21 Hold for 30' 10,240.00 6,007.95 -7,497.44 635.73 Start 3.5°/100'DLS,90°TF,for 50' 10,290.00 6,030.92 -7,541.81 637.51 Adjust TF to 164°,for 821.4' 11,111.40 6,564.84 -8,153.25 595.81 Hold for 106.96' 11,218.37 6,651.84 -8,214.15 583.01 Start 3.5°/100'DLS,-26.02°TF,for 1547.59' 12,765.95 7,376.50 -9,516.38 613.57 Hold for 20' 12,785.95 7,377.55 -9,536.11 616.70 Start 5°/100'DLS,0°TF,for 49.38' 12,835.34 7,379.07 -9,584.86 624.42 Hold for 8249.44' 21,084.78 7,455.50 -17,732.48 1,914.28 TD:21084.78'MD,7455.5'TVD Checked By. Approved By: Date: 8/7/2015 4 24 39PM Page 6 COMPASS 5000.1 Build 74 • • C 0 CO) 0 2 C • C Li— (/) a m Z c m Y.? c o y U a c 'V+ c v M N 2 v Ir.. O a o U y • w o O x 0,...., w m o RS W M O v L + i C U v o Cl) N CVS Li'l a L Y Z a 3 Q E N o WI W c o co p 3 V/ m a m as 8 Q CL7 . N E LL a ■� ci -ac m = U w . = o a .n L d ■� CL Q t4 m v m o QM co U c Cl. N N _ flM NyN -� _ N0 nLL O4. ..YAA ,,YAA = Nimm O QQJ f r 4. 0 M O Q) am O ') Q MM O L U c o o ° '5 O 6 CN �zCin ID3 am ; No �O = .Q _ � 0 .. d L N L U U r CI CV •m = 'a 0 rn ai 2 N U oO 0 Lf) _ E Ln 'ett v d £ tX fX a Ia Ia to Ud Q tR 0 ` °' I m m o % % V a. d V 0 wn .DNn0 H . 0 co C > ( • • 3 0 v a i c 11 C O c OU „,z Y Y w w is ,.III Q CD CO o `0I a, m 'rI M 21G s C. o >_ c) o a O w E `o 0 m = v U m ELi Z c W m m Ei O E E ` ` C 0 0 0 U C m F N N N C/) a N T Q Q a 0 0 > 0 U 0 Y Y Y CO M 7 (n Q < Q U t O N U) ix ix U) U) c O o o 0 LL Li. LL CD T + + 01 cc< m LL 6 0 0 0 0 0 0 } o 0 0 at m � L A 113- , a,• 0 7 V C Oa) N W a— Q) y O O 0 -O O O) N = ui O c o r r a � a a) a °t c r N > t) r CL C E F, ? O 0 C_ N_ Q c to a V. La v a) c� c o al I F as a o m N rQc0 N aw N 1 y r a LO LO 1 N• W U W t6 N D o o y a .� M M M CO C w U i!1 6 6 N a) N O Q Y I re ,..m O O O U a) ,o m CD +- E r C U aai CD _0 LL N CO z o E �� w> o (-) 0 0 rn u.-) co Ci 3 U m U) :9 LL c yy55 c c 3 Q Q LO• L N Q d CO 0- O N UO 20 UU0 <UO m '<5 0, Ci m CJ U a O N N CO W N O C T M Al' C 0 ~ N O U O a) U j L Ln — o rn m m Ia. c N m Q C E R O 0 `I V m U) )') (/1 U V) C 0 a ❑ co C E N LO i M M O O aS /� c a d c1 at U) U) N N N a) L L _d L L O ' 2 LL E 00 0 OM O N O O O0) O) O C .� UCI 0 -a 0 2 L _ o CO o v o o vi vi c — 0 t6 N O L E ' M O M (O (O N N a) L LL` j a c o � CO CO •- c i) O a L 0_ 0_ O lL N O O NI N O (0) 3 O C N L tEl a) u) t6 U Q7 • N Q U O U a) p U .� 0 a m al N N U F cLo t0 O ❑ �O a) c .L- m m CD E 'a N y E n. 0 0 m at to O aU) re o u) M z N m m cu o °- v m °� to C a a o 01 = 3 � a � O C T m CV o O cr v0 t'• U • M d to VI (� U v 0 ,w c r w m C .,w Z Ol O N M CO E N o a) oO o) O a 0 a) N N Q 0 0 Q1 'N N LL 0U O C 4! C "6 2 £ .. ) p m a) C O N •_ T C t0 A y_ 0 N N Q] — C C -9- -1-. U m rc cr u) o U d LL a) t0 c m _ > c c n L) Q m `a m Q N (0 — F- U) y W O W O 0 Q • • 16:26, August 87 28'5 CD5-315w 11 Ladder View pThe Reference Well is along the X-axis. Error Ellipses are the Sum of the Reference and Offset Well Errors. t ti 0. 6 In V 300 r 0 / '� i/ / 150 / i �, 1 U o '0011 1110 0 + 0 .,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 III I 1 r- Equivelant Magnetic Distance 11000 115501 12100 12650 13200 13750 Displayed interval could be less than entire well:Measured Deptl0160.00 To 21085.59 SURVEY PROGRAM CASING DETAILS Depth From Depth To Survey/Plan Tool TVD MD Name 36.30 1600.00 CD5-315PB1wp11 (Plan: CD5-315PB1) GYD-GC-MS 7376.50 12765.95 7-5/8"x 9-7/8" by 11" 1600.00 2324.23 CD5-315PB1wp11 (Plan: CD5-315PB1) MWD 7455.50 21084.78 4-1/2"x 6-3/4" 2324.23 10160.00 CD5-315PB1wp11 (Plan: CD5-315PB1) MWD+IFR-AK-CAZ-SC 10160.00 11660.00 CD5-315wp11 (Plan: CD5-315) MWD 10160.00 12765.95 CD5-315wp11 (Plan: CD5-315) MWD+IFR-AK-CAZ-SC 12765.95 14265.95 CD5-315wp11 (Plan: CD5-315) MWD 12765.95 21084.78 CD5-315wp11 (Plan: CD5-315) MWD+IFR-AK-CAZ-SC n m a n ci U 60 ` 1 \ o (� - / al J N _ i / ami 30 0 m - a) / U f/ ' Equivelant Magnetic Distance ', 0 I-illy I I I I I I I I I 1111 1111 1111 1111 III 10500 11000 11500 12000 12500 13000 13500 Partial Measured Depth • U lUlbU CD5-315wp11 • MD Inc Azi TVD Dleg TFace TIP 10160 10350 10160.00 61.22 175.13 5970.64 0.00 0.00 10160,00 To 21085.59 10210.00 62.65 176.72 5994.17 4.00 45.00 10350 10540 10240.00 62.65 176.72 6007.95 0.00 0.00 10290.00 62.66 178.69 6030.92 3.50 90.00 10540 10730 16:36,August 07 2015 11111.40 35.57 191.87 6564.84 3.50 164.00 10730 10920 11218.37 35.57 191.87 6651.84 0.00 0.00 CASING DETAILS 12765.95 87.00 171.00 7376.50 3.50 -26.02 CD5-315 01.Heel 080315 JS 10920 11120 12785.95 87.00 171.00 7377.55 0.00 0.00 TVD MD Name 12835.34 89.47 171.00 7379.07 5.00 0.00 11120 11310 7376.50 12765.795/8" x 9-7/8" by 11" 21084.78 89.47 171.00 7455.50 0.00 0.00 CD5-315 02.Toe 080315 DK 7455.50 21084.78 4-1/2" x 8-3/4" 11310 11500 11500 11900 SURVEY PROGRMI 11900 12300 ap1M136r38 ee 01688.88 C05-315P81Wp11 (Plan CD5-315PBS3Y0pth To Survey/Plan -62.11$ 12300 12700 1688.06 2324.23 C65-315P81411 (Plan:00.5-3151,81MD 2324.23 18168.68 00.5-315P61501 (Plan:CD5-315PB1}D,IFR-AI(-02-SC 18160 08 11868 88 C05-315.11 (Plan:C05-315) MD 12700 __ 13100 18168 00 12765 95 C05-315"p11 (Plan:C05-315) MMWIFR-al(-CP2-SC 12765.95 14265.95 C95-3159.p11 (Plan:205.315) LD M 12765.95 21664.76 205-315.11 (Plan:2005-315) 1.0,1511-D(-242-SC 1 31 00 13500 13500 13900 13900 14300 14300 14700 Failed Anti-Collision 14700 15500 0/360 15500 16300 ... „ . CD5-315PB1wp11 16300 17090 AIIIIPlw17090 17890 -30/330 Vitipr .'.......•;,„...T,,.. 30 • i `0 17890 18690 r a"�.' 18690 19490 'l� 4 " --- 19490 20290 \-Niftal 411101, -mw 20290 21085 15 13 -------.� � -60/300 120 \ �`�, VW-,_ 60 10 \,. \ \ \` \ \` - \` \ \\\ Y \ tt 4 vv� \ \ 61 \ V \ Ap9.� 4 Nat 1 \ \ \ 1l 4 IM�, �� -90/270 ' `�1 k -w r- 90 4 4 60 'c:+v:� 7 , :t4 011,4groar 75 '00® 1 /AltiVi -120/240 121 ��►® ��/.1il�������=a :,u 13 i `),,1- e give ®/ 1517i,�115* tRie 195 1 /R 4 150/210 210 =Mill �'' 150 225 -180/ 180 • • Northing (5000 usft/in) IIiiiiIiiiiIiiiiIiiiiIiiiiI , iiiIiiriIimIIi [ IIiiiiIii , iIiiiil m iIiiiiI T3 - - !Z - CD C - CZ — N - o — 0 - 0 - C. o fl. - L 0 U o n a r-m 6 3 co U M 3 - a a MU - 0 0 0 6.. - 0 Ucc H o a ' C h 0^ • m o U9 3 ��` d u' —o 0 00 o ` ch 0 - o Lo o U T co n U - c cot.- U 0 U - C en p3 \ V Ua� LLLI a I 0, ' U U CZ to - CD - CD c Q — Ln _ © — U - to Ln — V Q - N '" Z — r v - 0 y 7 4 I I I I I I I i I I I II I I I I I I I I II I I I I I I I I I I I I I I I I I I II I I III I I III I I III I I II I I I I I I I I I I v (u!/ftsn 0005) BURI1.1oN io AC Flipbook • • O 0 0 0 0 0 0 0 O 0 0 0 OO 0 0 0 0 0 0 in Ln n NO 0 O O 0 0 0 0 0 0 0 0 0 al a' a' al al 00 rn N. 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CO 0 O O 0 0 r r N N N r r r r r N- r r N • • ConocoPhillips(Alaska) Inc. -WNS Western North Slope CD5 Alpine West Pad Plan: CD5-315 Plan: CD5-315 Plan: CD5-315wp11 Report - Errors 07 August, 2015 Multiply by 2.58 . • Schlumberger Report-Errors Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp11 Database: OAKEDMP2 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:CD5-315 Well Position +N/-S 0.00 usft +E/-W 0.00 usft Position Uncertainty 0.00 usft Ground Level: 34.20 usft Wellbore Plan'CD5-315 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (0) (nT) BGGM2015 9/16/2015 18.01 80.83 57,472 Design CDS-315wp11 Audit Notes: Version: Phase: PLAN Tie On Depth: 10,160.00 Vertical Section: Depth From(ND) +N/-S +E/-W Direction (usft) (usft) (usft) (0) 36.30 0.00 0.00 174.00 Survey Tool Program Date 8/7/2015 From To (usft) (usft) Survey(Wellbore) Tool Name Description 36.30 1,600.00 CD5-315PB1wp11 (Plan:CD5-315PB1) GYD-GC-MS Gyrodata gyrocompassing m/s 1,600.00 2,324.23 CD5-315PB1wp11 (Plan:CD5-315PB1) MWD MWD-Standard 2,324.23 10,160.00 CD5-315PB1wp11 (Plan.CD5-315PB1) MWD+IFR-AK-CAZ-SC MWD+IFRAKCAZ SCC 10,160.00 11,660.00 CD5-315wp11 (Plan:CD5-315) MWD MWD-Standard 10,160.00 12,765.95 CD5-315wp11 (Plan:CD5-315) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC 12,765.95 14,265.95 CD5-315wp11 (Plan:CD5-315) MWD MWD-Standard 12,765.95 21,084.78 CD5-315wp11 (Plan:CD5-315) MWD+IFR-AK-CAZ-SC MWD+IFR AK CAZ SCC Planned Survey --IEEE- MD MD Error Inc Ellipse Inc TVDSS Vert.Error Lat.Error Horz.Error (usft) (usft) (0) (0) (usft) (usft) (usft) (usft) 10,160.00 2.99 61.22 175.52 5,900.14 11.65 44.28 13.30 KOP:4°/100'DLS,45°TF,for 50' 10,210.00 3.26 62.65 175.52 5,923.67 11.67 44.56 13.31 Hold for 30' 10,240.00 3.26 62.65 175.52 5,937.45 11.67 44.75 13.31 Start 3.50/100'DLS,90°TF,for 50' 8/7/2015 4:25:50PM Page 2 COMPASS 5000.1 Build 74 . • Schlumberger Report-Errors Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3©70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp11 Database: OAKEDMP2 Planned Survey MD MD Error Inc Ellipse Inc TVDSS Vert.Error Lat.Error Harz.Error (usft) (usft) (°) (°) (usft) (usft) (usft) (usft) 10,290.00 3.96 62.66 175.53 5,960.42 11.68 45.02 13.32 Adjust TF to 164°,for 821.4' 11,111.40 10.49 35.57 176.46 6,494.34 11.89 48.42 16.11 Hold for 106.96' 11,218.37 10.49 35.57 176.63 6,581.34 11.92 48.95 16.15 Start 3.5°/100'DLS,-26.02°TF,for 1547.59' 11,796.44 5.19 54.38 176.03 6,989.00 11.85 46.87 13.59 HRZ 12,160.10 3.98 66.55 176.10 7,168.00 11.94 47.93 13.54 Kalubik 12,720.35 8.40 85.46 176.06 7,303.00 12.12 49.46 12.48 Kuparuk C 12,765.95 8.40 87.00 176.06 7,306.00 12.12 49.46 12.48 Hold for 20'-7-5/8"x 9-7/8"by 11" 12,785.95 8.40 87.00 176.04 7,307.05 12.12 49.62 12.48 Start 5°/100'DLS,0°TF,for 49.38' 12,835.34 8.82 89.47 176.00 7,308.57 12.13 50.03 12.19 Hold for 8249.44' 12,989.90 8.83 89.47 175.85 7,310.00 12.16 51.43 12.23 LCU 21,084.78 9.68 89.47 173.56 7,385.00 19.26 81.72 19.30 TD:21084.78'MD,7455.5'TVD-4-1/2"x 6-3/4" 8/7/2015 4.25:50PM Page 3 COMPASS 5000.1 Build 74 • • Schlumberger Report-Errors Company: ConocoPhillips(Alaska)Inc.-WNS Local Co-ordinate Reference: Well Plan:CD5-315 Project: Western North Slope TVD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Site: CD5 Alpine West Pad MD Reference: Plan:34.2+36.3 @ 70.50usft(Doyon 19) Well: Plan:CD5-315 North Reference: True Wellbore: Plan:CD5-315 Survey Calculation Method: Minimum Curvature Design: CD5-315wp11 Database: OAKEDMP2 12,765.95 7,376.50 7-5/8"x 9-7/8"by 11" 7-5/8 11 21,084.78 7,455.50 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 (°) (°) 12,989.90 7,380.50 LCU 12,720.35 7,373.50 Kuparuk C 12,160.10 7,238.50 Kalubik 11,796.44 7,059.50 HRZ Plan Annotations Measured Vertical Local Coordinates Depth Depth +N/-S +E/-W (usft) (usft) (usft) (usft) Comment 10,160.00 5,970.64 -7,426.83 631.08 KOP:4°/100'DLS,45°TF,for 50' 10,210.00 5,994.17 -7,470.84 634.21 Hold for 30' 10,240.00 6,007.95 -7,497.44 635.73 Start 3.5°/100'DLS,90°TF,for 50' 10,290.00 6,030.92 -7,541.81 637.51 Adjust TF to 164°,for 821.4' 11,111.40 6,564.84 -8,153.25 595.81 Hold for 106.96' 11,218.37 6,651.84 -8,214.15 583.01 Start 3.5°/100'DLS,-26.02°TF,for 1547.59' 12,765.95 7,376.50 -9,516.38 613.57 Hold for 20' 12,785.95 7,377.55 -9,536.11 616.70 Start 5°/100'DLS,0°TF,for 49.38' 12,835.34 7,379.07 -9,584.86 624.42 Hold for 8249.44' 21,084.78 7,455.50 -17,732.48 1,914.28 TD:21084.78'MD,7455.5'TVD Checked By: Approved By: Date: 8/7/2015 4:25:50PM Page 4 COMPASS 5000.1 Build 74 Pool Report co me 0 ics oAoF a .rte, t, elv Zfo M J . c? 0 o T f so Hasa O o I O d 11a?a O U as i Pel I-0 0) O°i55 OJ O 9�$$ cw7 a a$ '., '.. m m 0 L' 8- m v4.321 - N m ,i) ,4 ."0�0§ ZZE-ba0 "m°coo DDE 1 sosoci I C lll LOLII Lel 141 CD L7 I22t'2� Ooo 00 200000 - CD C O = �O th a c LO 11 00 N 0 00 I n+ O + ItN eV LJJ rr - O Ct. 0111111II -, CD l a' Ln 'C ' , O Gthin T 0 _ — 0 M �; N Ln 4.0 ci L V _ O 0 0 _ LU o CV N I O = co o O o O O O O O O C) Q in O LU O if) O N N- o N Lf) N- O r Tu!ills n 0050 (+)0o0-)unnoS r c� • A ; • } i A - : . . tli • > I 11 ci , i / , 1./ ..... i ..,:. / ,,.. - / ...,.:‘,./: '1., • •••: 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Legal Description f NAD27 only) Starting Coordinates: Legal Description — X: [1:180860700--- , I [ Township loll iiir Range: 1004 1E . Y: 15947820.00 Meridian: u :1 Section:131 1 1- , .......... FNL1 ----—D 1 r.. 2266.6295 FEL • 1864.21341 ,--- Tranform s .•• . Quit I Help I : • • Tollerable Collision Risk Worksheet As - built REV DATE BY CK APP •DESCRIPTION REV DATE BY CK APP DESCRIPTION 1 ##/#11/15 CZ DB C.A. UPDATED PER K150003ACS ALPINE SATELLITE DEVEL•OPMENT it..61 ,c, -. `� K .. , LOCATION OF � "y THIS SURVEY bwabitsmoliliv CD4 TO ALPINE ( .a Emir i r ���~,,,,,,, CD5 _ '` • •C, ACCESS ROAD , � ; Ncs :.� 1 Wm eh. t 0 •rt,..-aviammii -' 14 LP i:--7 Welk _ ,. ,.1,Weli 1 Illii"ili-IIIL' as=MI. wwirt4 MilEtintgl 0111 .rn 4. aphir 111. x--7. 1 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 ER Opp a00, PAD �000 NSNopp ��` % NpES\Go�oo &� o"Wo � • t000 • - -4.• i * QLDjoo ♦ PLANT N ANC CD 15'41 52" <1(S cil O r LCMFU. I `n C° ( KUUKPIK$r�� .".... . r..+ . Alpine Survey Office yV- ALPINE MODULE:CD50 UNIT: CD ConocoPhillips CD-5LPINE PROJECT WELL CONDUCTORS Alaska, Inc. AS-BUILT LOCATIONS CADD FILE NO. DRAWING NO: I PART: I REV: 14-12-09-1C ##/##/15 CE—CD50— 1 OF 3 1 REV DATE BY CK APP •DESCRIPTION REV DATE BY C APP DESCRIPTION 1 ##/##/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 . 1,489,572.44 70' 18' 49.155" 151' 13' 21.378" 293' 2489' 27.6 34.1 CD5-x02 5,965,656.28 1,489,553.29 70' 18' 49.099" 151' 13' 21.934" 299' 2470' 28.1 34.1 CD5-x03 5,965,650.92 , 1,489,534.00 70' 18' 49.042" 15V 13' 22.493" 305' 2451' 28.4 34.1 CD5-x04 5,965,645.24 1,489,514.77 70' 18' 48.982" 151° 13' 23.051" 311' 2432' 26.6 34.2 CD5-x05 5,965,639.80 1,489,495.46 70' 18' 48.925" 151' 13' 23.611" 316' 2412' 28.1 34.3 CD5-x06 5,965,634.56 1,489,476.20 70' 18' 48.870" 151' 13' 24.170" 322' 2393' 27.7 34.3 CD5-x07 5,965,629.08 1,489,457.08 70° 18' 48.812" 151' 13' 24.724" 328' 2374' 27.9 34.3 CD5-x08 5,965,623.88 1,489,437.69 70' 18' 48.757" 151' 13' 25.287" 334' 2355' 28.1 34.3 CD5-x09 5,965,618.27 1,489,418.53 70' 18' 48.698" 15V 13' 25.842" 340' 2336' 27.3 34.2 CD5-x10 5,965,613.12 1,489,399.13 70' 18' 48.644" 151' 13' 26.405" 345' 2317' 28.1 34.1 CD5-x11 5,965,607.66 1,489,379.86 70' 18' 48.586" 151' 13' 26.964" 351' 2297' 27.9 34.1 CD5-x12 5,965,602.23 1,489,360.56 70' 18' 48.529" 151' 13' 27.524" 357' 2278' 28.0 34.1 CD5-x13 5,965,596.59 1,489,341.43 70' 18' 48.470" 15V 13' 28.079" 363' 2259' 26.1 34.2 CD5-x14 5,965,591.36 , 1,489,322.33 70° 18' 48.414" 151' 13' 28.633" 368' 2240' 27.6 34.2 CD5-x15 5,965,586.10 1,489,303.11 70' 18' 48.359" 151' 13' 29.190" 373' 2221' 26.8 34.2 NAD 83 . . , NOTES: NA KUUKPIK 1. COORDINATES SHOWN HEREON ARE ALASKA STATE PLANE, ZONE 4, NAD 83. I.ICMF2. ELEVATIONS SHOWN ARE BRITISH PETROLEUM MEAN SEA LEVEL (B.P.M.S.L.) �„r,,,,, ,,�„„, b„.a� leio-+�.�s 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 CK APP DESCRIPTION 1 ##/##/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 CERTIFICATE .vomit%II I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED a''' � '•OF q�q.v• r TO E LAND REP REPRESEVEYING IN THE NTS SURVEY MADE BYEMEEFOR�UN ER SKA, THAT MY DIRECT • �'�•'•�• ••••.9 •1 SUPERVISION, THAT THE MONUMENTS SHOWN HEREON ACTUALLY EXIST �r ��� ♦ AS DESCRIBED, AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE 49th * ♦� CORRECT. if 1 DATE: REGISTRATION NO. LS-5077 • • • •: Donald G. Bruce o- ♦♦cs� No. LS-5077 • FP ••• •••• �J4.: K U U K P I K ♦♦•I'PROFESS I ONAV•\", ' LCMF� Vi/ e�eesa, adessa,A IONS•hcr)asnno App!pinani 9O»s7o- Ale Survey Office ALPINE MODULE:CD50 UNIT: CD ConocoPhillips CD-5LPINE PROJECT 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 • • Bettis, Patricia K (DOA) From: Samuell,John G <John.G.Samuell@conocophillips.com> Sent: Thursday, August 13, 2015 2:23 PM To: Bettis, Patricia K (DOA) Subject: RE: CRU CD5-315: Permit to Drill Application (215-137) Patricia, There are no plans for pre-production for CD5-315. J.G. Samuel) Dolling Engineer I ConocoPhillips Alaska ?ire=,1 (9U7)265 6309 (8,2)465 8148 From: Bettis, Patricia K(DOA) [mailto:patricia.bettis@alaska.gov] Sent: Thursday, August 13, 2015 2:14 PM To: Samuell, John G Subject: [EXTERNAL]CRU CD5-315: Permit to Drill Application (215-137) Good afternoon John, Does ConocoPhillips plan to pre-produce CD5-315 and if so,for what duration of time? 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 • • Bettis, Patricia K (DOA) From: Bettis, Patricia K (DOA) Sent: Thursday, August 13, 2015 2:14 PM To: John.G.Samuell@conocophillips.com Subject: CRU CD5-315: Permit to Drill Application (215-137) Good afternoon John, Does ConocoPhillips plan to pre-produce CD5-315 and if so,for what duration of time? 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: CAL., CSS—Si S PTD: 026--l37- Development -Development ✓ Service Exploratory Stratigraphic Test Non-Conventional FIELD: I]Vtt � V POOL: (oiv //L JJ I / € el I 7 Check Box for Appropriate Letter I 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- 103- 407-K0 _70 _cm ) 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. 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