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210-017
New Plugback Esets 7/18/2024 Well Name API Number PTD Number ESet Number Date 1J-162 PB2 50-029-23360-71-00 207-080 T39224 5-21-2009 CD3-125 PB1 50-103-20632-70-00 210-189 T39225 4-15-2011 CD3-301A PB1 50-103-20543-71-00 210-017 T39226 4-13-2010 KIGUN 1 PB1 50-629-23239-70-00 205-025 T39227 9-26-2005 1J-105 PB1 50-029-23346-70-00 207-027 T39228 4-23-2009 2K-28A PB1 50-103-20385-70-00 211-133 T39229 2-6-2012 2L-306 PB1 50-103-20630-70-00 210-182 T39230 4-15-2011 3A-17AL1 PB1 50-029-22691-70-00 210-114 T39231 11-24-2010 3G-22AL2 PB1 50-103-20147-70-00 212-047 T39232 7-24-2012 3H-34L1 PB1 50-103-20643-70-00 211-162 T39233 2-28-2012 3N-16AL1 PB1 50-029-21593-73-00 210-107 T39234 11-24-2010 C-12A PB1 50-029-21373-70-00 199-091 T39235 1-17-2002 ODSN-01 PB1 50-703-20648-70-00 211-166 T39236 5-3-2012 ODST-39 PB1 50-703-20572-70-00 208-040 T39237 3-22-2012 OI06-05 PB1 50-029-23437-70-00 210-165 T39238 11-3-2011 OP17-02 PB1 50-029-23431-70-00 210-125 T39239 1-3-2011 CD3-301A PB1 50-103-20543-71-00 210-017 T39226 4-13-2010 STATE OF ALASA RECEIVED ADA OIL AND GAS CONSERVATION COMMI 3N . REPORT OF SUNDRY WELL OPERATIONS MAR 0 2 2018 1.Operations Abandon E Plug Perforations ❑ Fracture Stimulate ❑ Pull Tubing ❑ • wn ❑ Performed: Suspend ❑ Perforate ❑ Other Stimulate ❑ Alter Casing ❑ 4 il C -n,- • am ❑ Plug for Redrill ❑ Perforate New Pool ❑ Repair Well ❑ Re-enter Susp Well ❑ Other:Scale Inhibitor Treatment Q 2.Operator Name: 4.Well Class Before Work: 5.Permit to Drill Number: ConocoPhillips Alaska, Inc. Development Q Exploratory ❑ 210-017 3.Address: Stratigraphic ❑ Service ❑ 6.API Number: P.O. Box 100360,Anchorage,AK 99510 50-103-20543-01 7.Property Designation(Lease Number): 8.Well Name and Number: ADL 372105, 365571 CRU CD3-301A 9.Logs(List logs and submit electronic and printed data per 20AAC25.071): 10.Field/Pool(s): None Colville River Field/Fiord Oil Pool 11.Present Well Condition Summary: Total Depth measured 13047 feet Plugs measured None feet true vertical 6851 feet Junk measured None feet Effective Depth measured 13042 feet Packer measured 9893 feet true vertical 6851 feet true vertical 6674 feet Casing Length Size MD TVD Burst Collapse Structural Conductor 77' 16" 114' 114' Surface 3196' 9.625" 3233' 2491' Intermediate 10579' 7" 10604' 6822' Production Liner 2613' 4.5" 13042' 6851' Perforation depth Measured Depth: 10584- 13038 feet True Vertical Depth: 6821 -6851 feet Tubing(size,grade,measured and true vertical depth) 4.5", L-80, 10436' MD, 6807'TVD Packers and SSSV(type,measured and true vertical depth) Packer: Baker Premier Packer, 9893' MD, 6674'TVD SSSV: TRM-4PE-CF, 2285' MD, 1990'TVD 12.Stimulation or cement squeeze summary: Intervals treated(measured): 10604'- 13047' MD Treatment descriptions including volumes used and final pressure: Please see attached summary 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 392 318 3129 1627 762 Subsequent to operation: 413 334 3443 1636 700 14.Attachments(required per 20 AAC 25.070,25.071,&25.283) 15.Well Class after work: Daily Report of Well Operations Q Exploratory❑ Development Service ❑ Stratigraphic ❑ Copies of Logs and Surveys Run ❑ 16.Well Status after work: Oil 0 Gas ❑ WDSPL ❑ Printed and Electronic Fracture Stimulation Data ❑ GSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP❑ SPLUG ❑ 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O.Exempt: N/A Contact Kaylie Plunkett Email Kavlie.B.Plunkett(c cop.com Printed Name Kaylie Plunkett Title Production Engineer Signature ft_ ,�G Phone 265-6450 Date Z.-27-. Is,- 17-72„ 3/141 6 gUTi3/ 416 Form 10-404 Revised 5/2015 / /A-f,0 Re � s LC18 Submit Original Only i ! CD3-301A Scale Inhibition Treatment 1/30/18—1/31/18 Aqueous Scale Inhibitor Squeeze Job pumped from 06:39 hrs on 1/30/18 to 00:54 hrs on 1/31/18. LRS= Little Red Services ACF=Alpine Central Facility - Initial pressure TBG/IA/OA—738/1629/835 - ACF pumped 50 bbls seawater tubing flush from seawater injection system at 2.1 bpm, TBG/IA/OA-954/1536/777 - LRS pumped 796 gals ACPC19610A at.4 bpm while ACF pumped 76 bbls seawater preflush from the seawater injection system at 2.0 bpm,TBG/IA/OA- 1072/1426/712 - LRS pumped 1197 gals SCAL16089A scale inhibitor at .3 bpm while ACF pumped 162 bbls seawater from the seawater injection system at 2.0 bpm,TBG/IA/OA—937/1325/678 - ACF pumped 1689 bbls seawater overflush from the seawater injection system at 1.2—4.1 bpm, TBG/IA/OA- 1070/1285/671 Interval treated: 10,604'—13,047' MD STATE OF ALASKA ALGA OIL AND GAS CONSERVATION COMMI•N REPORT OF SUNDRY WELL OPERATIONS 1.Operations Abandon ❑ Plug Perforations❑ Fracture Stimulate ❑ Pull Tubing❑ Operations shutdown ❑ Performed: Suspend ❑ Perforate 0 Other Stimulate ❑ Alter Casing 0 Change Approved Program ❑ Plug for Redrill ❑ Perforate New Pool ❑ Repair Well ❑ Re-enter Susp Well❑ Other:Scale Inhibitor Treatment 2.Operator Name: 4.Well Class Before Work: 5.Permit to Drill Number: ConocoPhillips Alaska, Inc. Development p Exploratory❑ 210-017 3.Address: Stratigraphic❑ Service ❑ 6.API Number: P.O. Box 100360, Anchorage,AK 99510 50-103-20543-01 7.Property Designation(Lease Number): 8.Well Name and Number: ADL 372105, 365571 CRU CD3-301A 9.Logs(List logs and submit electronic and printed data per 20AAC25.071): 10.Field/Pool(s): None Colville River Field/Fiord Oil Pool 11.Present Well Condition Summary: Total Depth measured 13047 feet Plugs measured None feet true vertical 6851 feet Junk measured None feet Effective Depth measured 13042 feet Packer measured 9893 feet true vertical 6851 feet true vertical 6674 feet Casing Length Size MD TVD Burst Collapse Structural Conductor 77' 16" 114' 114' Surface 3196' 9.625" 3233' 2491' RECEIVED Intermediate 10579' 7" 10604' 6822' Production Liner 2613' 4.5" 13042' 6851' JAN 11 ,r20V�1� Perforation depth Measured Depth: 10584- 13038 feet AOG True Vertical Depth: 6821 -6851 feetABEDWiAR0il �r� Tubing(size,grade,measured and true vertical depth) 4.5", L-80, 10436' MD, 6807'TVD 4 Packers and SSSV(type,measured and true vertical depth) Packer: Baker Premier Packer, 9893' MD, 6674'TVD SSSV: TRM-4PE-CF, 2285' MD, 1990'TVD 12.Stimulation or cement squeeze summary: Intervals treated(measured): 10604'- 13047' MD Treatment descriptions including volumes used and final pressure: Please see attached summary 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 409 9905 2770 1408 855 Subsequent to operation: 951 10150 3343 1432 1114 14.Attachments(required per 20 AAC 25.070,25.071,&25.283) 15.Well Class after work: Daily Report of Well Operations 0 Exploratory❑ DevelopmentLI Service ❑ Stratigraphic ❑ Copies of Logs and Surveys Run ❑ 16.Well Status after work: Oil El Gas ❑ WDSPL❑ Printed and Electronic Fracture Stimulation Data ❑ GSTOR ❑ WINJ 0 WAG ❑ GINJ 0 SUSP❑ SPLUG❑ 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O.Exempt: N/A Contact John Cookson Email John.CooksonCcDco-.com Printed Name ,John sokson Title Principal Petroleum Engineer Signature `L.4.,_,., 4�,,,,c-,,,-1--- -r-__ y- �v/4/ 60.essv-v Phone 265-6547 Date /V/7 171-1-' z ) ic, ii it Form 10-404 Revised 5/2015 �i` �� RBDMS (,- JAN 5 2617 Submit Original Only • • CD3-301A Scale Inhibition Treatment 12/11/16—12/12/16 Aqueous Scale Inhibitor Squeeze Job pumped from 09:45 hrs on 12/11/16 to 04:39 hrs on 12/12/16. LRS= Little Red Services ACF=Alpine Central Facility - Initial pressure TBG/IA/OA-1106/1406/794 - ACF pumped 50 bbls seawater tubing flush from seawater injection system at 1.0 bpm, TBG/IA/OA-1100/1406/794 - LRS pumped 449 gals WAW5206 at.1 bpm while ACF pumped 96 bbls seawater preflush from the seawater injection system at.8- .9 bpm,TBG/IA/OA-350/1255/680 - LRS pumped 2310 gals SCW4004 scale inhibitor at .5 bpm while ACF pumped 312 bbls seawater from the seawater injection system at .9-2.6 bpm,TBG/IA/OA—10/1160/665 - ACF pumped 2919 bbls seawater overflush from the seawater injection system at 2.6-3.6 bpm, TBG/IA/OA-63/1116/654 Interval treated: 10,604'—13,047' STATE OF ALASKA 0 RECEIVED • A'SKA OIL AND GAS CONSERVATION COMMISSION 2016 REPORT OF SUNDRY WELL OPERATIONS MAR 2 3 1.Operations Abandon ❑ Plug Perforations ❑ Fracture Stimulate ❑ Pull Tubing ❑ Ajatfbns shutdown ❑ Performed: Suspend ❑ Perforate ❑ Other Stimulate ❑ Alter Casing ❑ Change Approved Program ❑ Plug for Redrill ❑ Perforate New Pool ❑ Repair Well ❑ Re-enter Susp Well ❑ Other:Scale Inhibitor Treatment ❑✓ 2.Operator Name: 4.Well Class Before Work: 5.Permit to Drill Number: ConocoPhillips Alaska, Inc. Development Q Exploratory ❑ 210-017 3.Address: Stratigraphic ❑ Service ❑ 6.API Number: P.O. Box 100360, Anchorage, AK 99510 50-103-20543-01 7.Property Designation(Lease Number): 8.Well Name and Number: ADL 372105, 365571 CRU CD3-301A 9.Logs(List logs and submit electronic and printed data per 20AAC25.071): 10.Field/Pool(s): None Colville River Field/Fiord Oil Pool 11.Present Well Condition Summary: Total Depth measured 13047 feet Plugs measured None feet true vertical 6851 feet Junk measured None feet Effective Depth measured_ 13042 feet Packer measured 9893 feet true vertical - 6851 feet true vertical 6674 feet Casing Length Size MD TVD Burst Collapse Structural Conductor 77' 16" 114' 114' Surface 3196' 9.625" 3233' 2491' Intermediate 10579' 7" 10604' 6822' Production Liner 2613' 4.5" 13042' 6851' scow— APR 2 II 2016 Perforation depth Measured Depth: 10584- 13038 feet True Vertical Depth: 6821 -6851 feet Tubing(size,grade,measured and true vertical depth) 4.5", L-80, 10436' MD, 6807'TVD Packers and SSSV(type,measured and true vertical depth) Packer: Baker Premier Packer, 9893' MD, 6674'TVD SSSV: TRM-4PE-CF, 2285' MD, 1990'TVD 12.Stimulation or cement squeeze summary: Intervals treated(measured): 10604'- 13047' MD Treatment descriptions including volumes used and final pressure: Please see attached summary 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 839 6042 5130 1763 485 Subsequent to operation: 823 8197 4994 1592 604 14.Attachments(required per 20 AAC 25.070,25.071,&25.283) 15.Well Class after work: Daily Report of Well Operations 0 Exploratory❑ Development ❑✓ Service ❑ Stratigraphic ❑ Copies of Logs and Surveys Run ❑ 16.Well Status after work: Oil E Gas ❑ WDSPL ❑ Printed and Electronic Fracture Stimulation Data ❑ GSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP❑ SPLUG ❑ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O.Exempt: N/A Contact Kerry Freedman Email Kerry.C.Freedman a@cop_com Printed Name Kerry Freedman Title Principal Production Engineer Signature i&4474JL(4s k#_ Phone 265-6579 Date Til. I I , r VI Form 10-404 Revised 5/2015 ziet q/7-4 RBDMS IN MAR 2 5 2016 Submit Original Only • • CD3-301A Scale Inhibition Treatment 2/21/16—2/22/16 Aqueous Scale Inhibitor Squeeze Job pumped from 08:53 on 2/21/16 to 03:17 on 2/22/16. LRS = Little Red Services ACF= Alpine Central Facility - Initial pressure TBG/IA/OA—490/1743/740 - ACF pumped 50 bbls seawater tubing flush from seawater injection system at 3.0 bpm, TBG/IA/OA-773/1668/685 - LRS pumped 449 gals WAW5206 at .3 bpm while ACF pumped 96 bbls seawater preflush from the seawater injection system at 3.1—3.3 bpm,TBG/IA/OA- 149/1554/630 - LRS pumped 2310 gals SCW4004 scale inhibitor at .47 bpm while ACF pumped 312 bbls seawater from the seawater injection system at 3.1 bpm,TBG/IA/OA—0/1448/594 - ACF pumped 2919 bbls seawater overflush from the seawater injection system at 3.1 bpm, TBG/IA/OA-259/1497/572 Interval treated: 10,604'—13,047' • • \ WNS PROD CD3-301A • ConocoPhillips 4 \\, well Attributes Max Angle&MD TD a111a Inc. i Wellbore API/U (ft WI Field Name Wellbore Status 'ncl 7) MD(ftKB) Act Bim KB) conomwnp 501032054301 FIORD KUPARUK PROD 13,047.0 -.. Comment H2S(ppm) Date Annotation End Date KB-Grd(ft) Rig Release Date CD3-301A,1/13/201610'5856 AM SSSV:TRDP Last WO'. 3/30/2010 42.79 4/29/2007 Vertical schematic(actual) Annotation Depth(ftKB) End Date Annotation Last Mod By End Date Last Tag: Rev Reason:GLV C/O,SET PLUG,NOTE lehallf 12/4/2015 _._. ......_.. �. :_ UPDATE HANGER 21.7- ISI r CasingStrings ��1L ' 9 .Sd. Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)... Wt/Len(I...Grade Top Thread CONDUCTOR 36" 16 15.250 36.7 114.0 114.0 65.00 H-40 WELDED Insulated Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) 'Set Depth(TVD)...Wt/Len(I...Grade Top Thread SURFACE 9 5/8 8.835 36.5 3,232.7 2,490.7 40.00 L-80 Casing Description OD(in) ID(in) 'Top(ftKB) Set Depth(ftKB) Set Depth(TVD)...Wt/Len(I...Grade Top Thread INTERMEDIATE A 7 6.276 24.8 10,603.7 6,822.3 26.40 L-80 Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)...Wt/Len(I...Grade Top Thread LINERA 41/2 3.958 10,428.7 13,042.0 6,851.0 12.60 L-80 SLHT Liner Details Nominal ID CONDUCTOR 38'Insulated; Top(ftKB) Top(TVD)(ftKB) Top Ind(°) Item Des Com (in) 36.7-114.0 10,428.7 6,805.8 82.69 SLEEVE Baker 5"X 7""HR"Liner Setting Sleeve 4.950 10,441.9 6,807.5 82.91 NIPPLE Baker 5""RS"Packoff Seal Nipple 4.870 10,445.7 6,807.9 82.97 HANGER Baker 5"X 7""DG"Flex-Lock Liner Hanger 4.880 10,455.5 6,809.1 83.15 XO BUSHING Baker 5"TCK x 4-1/2"SLHT Cross over Bushing 3.970 SAFETY VLV;2,285.1 r,:. I Tubing Strings • Tubing Description String Ma...ID(in) Top(ftKB) Set Depth(ft..Set Depth(TVD)(...Wt(Ib/ft) Grade Top Connection TUBING 41/2 3.958 21.7 10,435.5 6,806.7 12.60 L-80 IBT-M Corn pletion Details Nominal ID Top(ftKB) Top(TVD)(ftKB) Top Incl(°) Item Des Com (in) 21.7 21.7 0.00 HANGER FMC TUBING HANGER 3.970 2,285.1 1,989.9 56.67 SAFETY VLV 4-1/2"TRM-4PE-CF Safety Valve'DB'Nipple Profile 3.813 9,892.5 6,674.1 67.31 PACKER Premier Packer 7"X 4 1/2"(Baker)(6.00"O.D.x 3.875 SURFACE;313.5-3,232.7---. 9,982.4 6,706.4 70.58 NIPPLE HES"XN"Nipple(3.725"ID) 3.725 10,026.7 6,720.7 71.85 BALL SEAT Baker Ball Seat Sub 4-1/2",12.6#,IBT(4.94"0.0 3.400 10,424.9 6,805.3 82.63 LOCATOR Baker Fluted No-Go Sub-Above Profile (6.00"0 3.990 GAB LIFT;4,891.3h 10,425.9 6,805.5 82.65 LOCATOR Baker Fluted No-Go Sub-Below Profile (5.19"O 3.990 10,434.5 6.806.5 82.79 WLEG Baker WLEG(5.16"OD) 3.970 Perforations&Slots Shot Dens Top(TVD) Bim(TVD) (shotatf GAS LIFT;8,077211 Top(ftKB) Bim(ftKB) (ftKB) (ftKB) Zone Date t) Type Com 10,583.5 13,037.5 6,821.2 6,851.0 3/30/2010 32.0 SLOTS Slots 1/8x2.25",8 slots/row,4 rows/ft;no -. _- slots 3'from box/pin ... Mandrel Inserts St GAS LIFT;9,823.1 ad Top(TVD) Valve Latch Pok Sim TRO Run N Top(ftKB) (ftKB) Make Model OD(in) Sera Type Type lin) (psi) Run Date Cam 1 4,691.3 3,415.9 CAMCO KBG-2- 1 GAS LIFT GLV BK-5 0.156 1,898.0 1/10/2016 _ 1R 2 8,077.3 5,614.5 CAMCO KBG-2- 1 GAS LIFT GLV BK-5 0.188 2,023.0 1/10/2016 1R 3 9,823.1 6,646.4 CAMCO KBG-2- 1 GAS LIFT OV BK-5 0.250 0.0 1/8/2016 PACKER;9,892.5 1R Notes:General&Safety End Date Annotation 12/6/2009 'NOTE:VIEW SCHEMATIC w/Alaska Schematic9.0 NIPPLE;9,982.4 4)16/2010 NOTE:WELL SIDETRACKED TO'A';7"csg pulled/replaced;SIT KOP 3303' 11/26/2015 NOTE:Possible tubing leak between 720'and 807'SLM,DBD holefinder. BALL SEAT;10,026.7 LOCATOR;10,424.9 LOCATOR;10,425.9 WLEG;10,434.5 I , I MR 151 0 1_1 . INTERMEDIATE A;24.8- 13,003.51 ' SLOTS;10,583.5-13,037.5 il LINER A;10,428.7-13,042.0 PTO 2 6a —o / 7- • Loepp, Victoria T (DOA) From: Loepp, Victoria T (DOA) Sent: Tuesday,August 18, 2015 1:48 PM To: 'NSK Problem Well Supv' Subject: RE:Alpine producer CD3-301 (PTD#210-017) Report for sustained inner annulus pressure Approval is granted for the plan outlined below provided that 45%of the burst rate is not exceeded. Thanx, VictoriaVictoria Loepp Loepp Senior Petroleum Engineer State of Alaska Oil&Gas Conservation Commission SCANNED MAR� 1 5 g n 16 333 W.7th Ave,Ste 100 MM 2U Anchorage,AK 99501 Work: (907)793-1247 Victoria.LoeDoa.alaska.00v 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.lfyouore an unintended recipient of this e-mail,please delete it,without first saving or forwarding it,and,so that the AOGCC is aware of the mistake in sending it to you,contact Victoria Loepp at(907)793-1247 or Victoria.Loeoo@alaska.gov From: NSK Problem Well Supv [mailto:n1617@conocophillips.com] Sent: Tuesday, August 11, 2015 10:08 AM To: Loepp, Victoria T(DOA) Cc: Senden, R. Tyler Subject: Alpine producer CD3-301 (PTD #210-017) Report for sustained inner annulus pressure Victoria- Alpine producer CD3-301 (PTD#210-017)was reported with sustained inner casing pressure above 2000 psi. The well was shut in on the 31st of July for gas handling and has remained shut in since. The well has 7 inch, 26 lb, L-80 pipe with a burst rate of 7240 psi. 45%of the burst rate is 3258 psi. Operations called in the IA pressure at 2000 psi which does not exceed 45%of the burst rate. The IA was bled to approximately—900 psi and has slowly increased in pressure again. The IA is currently at 2150 psi. Due to the remote location of CD3 and the timing of the Alpine slick line crew change out,the well may be brought back online to reduce the IA pressure until intervention work can access the pad to start diagnostics. The plan forward is to conduct diagnostic work utilizing slick line and/or DHD until the source of high IA pressure is identified and mitigated. If the source of pressure cannot be mitigated the well will be secured and a plan forward for corrective action will be formulated. Pending the outcome of the diagnostics the appropriate notifications will be submitted. Please let me know if you disagree with the plan. Attached are a well bore schematic and a 90 T/I/O plot. Dusty Freeborn/Jan Byrne Problem Wells Supervisor 3 STATE OF ALASKA • ALA.,r<A OIL AND GAS CONSERVATION COM, .SION REPORT OF SUNDRY WELL OPERATIONS 1 Operations Performed Abandon r Repair w ell r Rug Perforations r Perforate r Other Re7 Scale Inhibitor Treatment Alter Casing r Pull Tubing r Stimulate-Frac r Waiver r Time Extension Change Approved Program rOperat. Shutdown r Stimulate-Other r Re-enter Suspended Well r-- 2.Operator Name: 4.Well Class Before Work: 5.Permit to Drill Number. ConocoPhillips Alaska, Inc. Development 1' Exploratory r 210-017-0 3.Address: 6.API Number: P. O. Box 100360,Anchorage,Alaska 99510 Stratigraphic r Service r 50-103-20543-01 7.Property Designation(Lease Number): 8.Well Name and Number: ADL 372105,365571 CRU CD3-301A 9.Logs(List logs and submit electronic and printed data per 20AAC25.071): 10.Field/Pool(s) none Colville River Field/Fiord Oil Pool 11.Present Well Condition Summary: Total Depth measured 13047 feet Plugs(measured) none true vertical 6851 feet Junk(measured) none Effective Depth measured 13042 feet Packer(measured) 9893 true vertical 6851 feet (true vertical) 6674 Casing Length Size MD TVD Burst Collapse CONDUCTOR 36" 77 16 114 114 SURFACE 3196 9.625 3233 2491 INTERMEDIATE A 10579 7 10604 6822 LINERA 2613 4.5 13042 6851 RECEIVED FEB 2 6 2015 Perforation depth: Measured depth: 10584-13038 SCANNED } r True Vertical Depth: 6821-6851 f`fl 1+0GCC Tubing(size,grade,MD,and TVD) 4.5, L-80, 10436 MD,6807 TVD Packers&SSSV(type,MD,and ND) PACKER-PREMIER PACKER 7"X 4 1/2"(BAKER) (6.00"O.D.X @ 9893 MD and 6674 TVD SAFETY VLV-4-1/2"TRM-4PE-CF Safety Valve'DB' Nipple Profile @ 2285 MD and 1990 TVD 12.Stimulation or cement squeeze summary: Intervals treated(measured): 10604-13047 Treatment descriptions including volumes used and final pressure: see attached summary 13. Representative Daily Average Production or Injection Data 011-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 217 6457 4242 -- 373 Subsequent to operation 74 2831 1193 -- 598 14.Attachments 15.Well Class after work: Copies of Logs and Surveys run Exploratory r Development 7 Service r Stratigraphic r 16.Well Status after work: Oil j✓' Gas r WDSPL r Daily Report of Well Operations XXX GSTOR r WIND r WAG r GINJ r SUSP r SPLUG r 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C O.Exempt. none Contact Kerry Freedman a,265-6579 Email Kerry.C.Freedman(c�conocophillips.com Printed Name Kerry Freedman Title Principal Producion Engineer Signature Phone:265-6579 Date �aaiteit_ ,zi_ cir kms, F, ..a„_ 2& re-(r- 20/5 (/'TL 3/i'//5 4 1l/is Form 10-404 Revised 10/2012 Submit Original my RBDMSJ FEB 2 6 2015 . e 1r, ,: WNS CD3-301A ConocoPhillips ",t,,1 Well Attributes Max Angle&MD TD Alaska,Inc Wellbore API/UWI Field Name Well Status Incl(") MD(ftKB) Act Btm MB) 2 La,oror>tm5pz 501032054301 FIORD KUPARUK PROD 13,047.0 Comment H2S(ppm) Date Annotation End Date KB-Grd(ft) Rig Release Date "" SSSV:TRDP Last WO: 3/30/2010 42.79 4292007 Well Com*:-CD3-301A,1129/20122:14:01 PM Schematic-Actual Annotation Depth(ftKB) End Date Annotation Last Mod...End Date Last Tag: Rev Reason:WELL REVIEW osborl 4/12/2012 HANGER,22 Casing Strings Casing Description String 0... String ID...Top(6103) Set Depth(L..Set Depth)T/D)...String Wt..String...String Top Thrd PP CONDUCTOR 36" 16 15.250 36.7 114.0 114.0 65.00 H-40 WELDED M Insulated Casing Description String 0... String ID...Top(RKB) Set Depth(f...Set Depth(ND)...String WL..String...String Top Thrd SURFACE 9 5/8 8.835 36.5 3,232.7 2,490.7 40.00 L-80 Casing Description String 0... String ID...Top(RKB) Set Depth(f...Set Depth(TVD)...String WL..String...String Top Thrd INTERMEDIATE A 7 6.276 24.8 10,603.7 6,822.3 26.40 L-80 Casing Description String 0... String ID...Top(OKB) Set Depth(f...Set Depth(ND)--String WL..String...String Top Thrd LINER A 4 1/2 3.958 10,428.7 13,042.0 6,851.0 12.60 L-80 SLHT Liner Details ,!It ; Top Depth (TVD) Top Incl Nomi... ---- Top(RKB) (*KB) (") Item Description Comment ID(in) CONDUCTOR 10,428.7 6,805.7 82.57 SLEEVE Baker 5"X 7""HR"Liner SettingSleeve 4.950 36'Insulated, 37-114 10,441.9 6,807.4 82.86 NIPPLE Baker 5""RS"Packoff Seal Nipple 4.870 11111 10,445.7 6,807.9 82.94 HANGER Baker 5"X 7""DG"Flex-Lock Liner Hanger 4.880 111. 10,455.5 6,809.1 83.15 XO BUSHING Baker 5"TCK x 4-1/2"SLHT Cross over Bushing 3.970 SAFETY VLV,2'205 E o" I Tubing Strings Ell Tubing Description String 0... String ID...ToP(ftKB) Set Depth(f...Set Depth(ND)...String Wt...String��String Top Thrd TUBING 4 1/2 3.958 21.7 10,435.5 6,806.6 12.60 L-80 IBT-M Completion Details Top Depth (ND) Top Incl Nomi... Top((MB) ('KB) 11 Item Item Description Comment ID(In) 21.7 21.7 -0.02-HANGER FMC TUBING HANGER 3.970 2,285.1 1,990.5 58.14 SAFETY VLV 4-1/2"TRM-4PE-CF Safety Valve'DB'Nipple Profile 3.813 SURFACE, 9,892.5 6,674.1 67.31 PACKER Premier Packer 7"X 4 1/2"(Baker)(6.00"O.D.x 3.875 36-3.233 9,982.4 6,703.5 70.14 NIPPLE HES"XN"Nipple(3.725"ID) 3.725 10,026.7 6,719.8 71.61 BALL SEAT Baker Ball Seat Sub 4-12",12.68,IBT(4.9(641'000:D0 '3.400 -- 10,424.9 6,805.2 82.49 LOCATOR Baker Fluted No-Go Sub-Above Profile 3.990 10,425.9 6,805.3 82.51 LOCATOR Baker Fluted No-Go Sub-Below Profile (5.19"O 3.990 GAS LIFT, 4 691 10,434.5 6,806.5 82.70 WLEG Baker WLEG(5.16"OD) 3.970 Perforations&Slots Shot Top(ND) Btm(TVD) Dens Top(RKB)Dim(RKB) (MB) (ORB) Zone Date (sh... Type Comment GAS LIFT,_ j. 10,583.5 13,037.5 6,821.2 6,851.0 3/30/2010 32.0 SLOTS Slots 118x2.25",8 slots/row,4 rows/ft; s,on no slots 3'from box/pin Notes:General&Safety End Date Annotation 12/6/2009 NOTE:VIEW SCHEMATIC w/Alaska Schematic9.0 _ - 4/162010 NOTE:WELL SIDETRACKED TO'A';7"csg pulled/replaced;Sir KOP 3303' GAS LIFT, I 9.823 r PACKER.9,893-- k * ,j NIPPLE 9 982 I L$" BALL SEAT,_ .7.--,"' 10,027 �:.. .' LOCATOR, _ --- 10,425- LOCATOR. 10,428 WLEG.10.434 J (. e Mandrel Details " .: Top Depth Top Port I (ND) Incl OD Valve Latch Size TRO Run Stn Top(ftKB) (RKB) (") Make Model (in) sere Type (in) (psi) Run Date Com... - 1 4,691.3 3,417.5-51.64 CAMCO KBG-2-1R 1 GAS LIFT GLV BK-5 0.188 1,693.0 6/192010 2 8,077.3 5,614.5 49.61 CAMCO KBG-2-1R 1 GAS LIFT GLV BK-5 0.188 1,698.0 6/19/2010 1_. 3 9,823.1 6,644.5 64.76 CAMCO KBG-2-1R 1 GAS LIFT-OV BK-5 0.313 0.0 10/32010 INTERMEDIATE _ A.25.10,604 II SLOTS, l nm 10,583-13,0371 -_'""' LINER A 10,429-13,042\ TD(CO3-301A), \ rii i 13,047 1 CD3-301 Scale Inhibition Treatment 2/1/15 Aqueous Scale Inhibitor Squeeze Job pumped 2/1/15 from 09:17 to 24:00. LRS= Little Red Services - Initial pressure TBG/IA/OA—350/1515/496 - Pumped 50 bbls seawater preflush from seawater injection system at 2.8 bpm,TBG/IA/OA- 364/1425/457 - LRS pumped 449 gals WAW5206 at .4 bpm while seawater injection system pumped 96 bbls seawater at 3.9 bpm,TBG/IA/OA- 100/1385/418 - LRS pumped 2310 gals SCW4004 scale inhibitor at .65 bpm while seawater injection system pumped 312 bbls seawater at 3.8 bpm,TBG/IA/OA—125/1268/375 - Seawater injection system pumped 2920 bbls seawater overflush at 3.8 bpm,TBG/IA/OA- 0/1202/360 Interval treated: 10,604'—13,047' • a Image Project Well History File Cover Page XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. 421 0 - 0 _17 Well History File Identifier Organizing (done) Two -sided llI11I1I 1111 ❑ Rescan Needed 1 11111 1111 7 SCAN DIGITAL DATA OVERSIZED (Scannable) C for Items: ❑Diskettes, No. ❑ Maps: s o reyscale Items: her, No/Type: Gp NO ❑Other Items Scannable by a Large Scanner ❑ Poor Quality Originals: OVERSIZED (Non - Scannable) ❑ Other: ❑ Logs of various kinds: NOTES: El Other:: BY: Maria Date: 1/51/ a, /s/ flAp Project Proofing 1 1111 IIIII 1111 BY: Date: 1 5 td� /s/ '{ Scanning Preparation x 30 = :1 0 + ,a 5- = TOTAL PAGES 1 `T 6 (Count does not include cover sheet) BY: Date: /s/ Production Scanning 111111111111 11 111 Stage 1 Page Count from Scanned File: I6) (Count does include cover sheet) Pa•e Count Matches Number in Scanning Preparation: YES NO BY: de Date: ' /5 `� /s/ 0 4 p Stage 1 If NO in stage 1, page(s) discrepancies were found: YES NO 1 BY: Maria Date: /s/ 11111 Scanning is complete at this point unless rescanning is required. I 111111111 ReScanned 1111111111111111 BY: Maria Date: Is/ Comments about this file: Quality Checked ll TIIllIIlIlI 12/22/2011 Well History File Cover Page.doc STATE OF ALASKA ALA. ,OIL AND GAS CONSERVATION COM ,ION REPORT OF SUNDRY WELL OPERATIONS 1.Operations Performed: Abandon r Repair well r Rug Perforations r Perforate r Other Scale Inhibitor Alter Casing r Pull Tubing r Stimulate-Frac Waiver r Treatment r r Time Extension Change Approved Program rOperat. Shutdown r Stimulate-Other r Re-enter Suspended Well r 2.Operator Name: 4.Well Class Before Work: 5.Permit to Drill Number: ConocoPhillips Alaska, Inc. Development , Exploratory r • 210-017-0 • 3.Address: 6.API Number: P. 0. Box 100360,Anchorage,Alaska 99510 Stratigraphic r Service r ' 50-103-20543-01 7.Property Designation(Lease Number): 8.Well Name and Number: ADL 372105,364471 • CD3-301A • 9.Logs(List logs and submit electronic and printed data per 20AAC25.071): 10.Field/Pool(s): , none Colville River Field/Fiord Oil Pool 11.Present Well Condition Summary: Total Depth measured , 13047 feet Plugs(measured) None true vertical 6851 feet Junk(measured) None Effective Depth measured • 13042 feet Packer(measured) 9893 true vertical 6851 feet (true vertical) 6674 Casing Length Size MD TVD Burst Collapse CONDUCTOR 36" 77 16 114 114 SURFACE 3196 9.625 3233 2491 INTERMEDIATE P 10579 7 10604 6822 R.; ,. a r, LINER A 2613 4.5 13042 6851 ' L; ! ( ?t Perforation depth: Measured depth: slots from 10584-13038 SCANNED JUN 1 9 2014. A 0G C C True Vertical Depth: 6821-6851 Tubing(size,grade,MD,and TVD) 4.5, L-80, 10436 MD,6807 TVD Packers&SSSV(type,MD,and TVD) PACKER-PREMIER PACKER 7"X 4 1/2"(BAKER)@ 9893 MD and 6674 ND SAFETY VLV-4-1/2"TRM-4PE-CF Safety Valve'DB' Nipple Profile @ 2285 MD and 1991 ND 12.Stimulation or cement squeeze summary: Intervals treated(measured): 10604-13042' (�(;(�IA MAY 14 2014 Treatment descriptions including volumes used and final pressure: see attached SI.RTTffTd ' 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 766 2525 3377 1595 313 Subsequent to operation 501 2701 4449 1582 345 14.Attachments 15.Well Class after work: Copies of Logs and Surveys run Exploratory r Development J • Service r Stratigraphic r 16.Well Status after work: Oil r • Gas r WDSPL r Daily Report of Well Operations XXX_ GSTOR r WINJ r WAG r GINJ r SUSP r SPLUG r 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O.Exempt: none Contact Kerry Freedman a,265-6579 Email Kerry.C,Freedman(c�conocophillips.com Printed Name Kerry Freedman Title Principal Production Engineer Signature /e,11,7 q/ /J 1 Phone:265-6579 Date Apel, �.�•` ZdiY /�-�- la-f 57z7- /14- ,0' s/may IDMS APR "1 U 20131 Form 10-404 Revised 10/2012 Submit Original Only CD3-301 Scale Inhibition Treatment 3/11/2014—3/12/2014 Aqueous Scale Inhibitor Squeeze Job pumped 3/11/14 16:00 to 3/12/14 11:00. - Initial pressure TBG/IA/OA-275/1633/504. - Pumped 50 bbls seawater preflush from seawater injection system at .35 BPM,TBG/IA/OA- 425/1612/501 - LRS pumped 373 gals WAW5206 at.34 bpm while seawater injection system pumped 80 bbls seawater at 1.5 BPM,TBG/IA/OA-339/1536/459 - LRS pumped 1925 gals SCW4004 scale inhibitor at.65 bpm while seawater injection system pumped 260 bbls seawater at 3.1 BPM,TBG/IA/OA-12/1357/368 - Seawater injection system pumped 2914 bbls seawater overflush at 2.5-3.3 bpm,TBG/IA/OA- 0/1296/348 Intervals treated: 10,604'—13,042' `, WNS CD3-301A 4 INA ConocoPhillips '' w� "e Well Attributes Max Angle&MD TD • Wellbore APIIUWI Field Name Well Status not(°) MD(ftKB) Act Btm(ftKB) Alaska,Inc. 501032054301 FIORD KUPARUK PROD 13,047.0 Comment H23(ppm) Date Annotation End Date KB-Grd(It) Rig Release Date °•- Well Confg'-CD3-301A,1129/20122'14:01 PM SSSV:TRDP Last WO: 3/30/2010 - 42.79 4292007 Schematic-Actual Annotation - Depth(ftKB) End Date Annotation Last Mod...End Date Last Tag: Rev Reason:WELL REVIEW osborl 4/12/2012 4e, + Casing Strings HANGER,22 CasingDescription String0... StringID...TopftKB Set Depth f...Set Depth(TVD)...StringWt...Strip P ( ) P ( P ( ) 9 String Top Thrd _ p CONDUCTOR 36" 16 15.250 36.7 114.0 114.0 65.00 H-40 WELDED _ Insulated 5.; Casing Description String 0... String ID...Top(ftKB) Set Depth(f...Set Depth(ND)...String Wt...String...String Top Thrd ii SURFACE 95/8 8.835 36.5 3,232.7 2,490.7 40.00 L-80 Casing Description String 0... String ID...Top(ftKB) Set Depth(f...Set Depth(ND)...String WL..String...String Top Thrd INTERMEDIATE A 7 6.276 24.8 10,603.7 6,822.3 26.40 L-80 Casing Description String 0... String ID...Top(ftKB) Set Depth(f...Set Depth(ND)...String WL..String...String Top Thrd .E LINER A 4 12 3.958 10,428.7 13,042.0 6,851.0 12.60 L-80 SLHT I Liner Details Top Depth (ND) Top Incl Noml... ---- Top(MB) (ftKB) r) Item Description Comment ID(in) CONDUCTOR 10,428.7 6,805.7 82.57 SLEEVE Baker 5"X 7""HR"Liner Setting Sleeve 4.950 36.Insulated. - 37-n4 10,441,9 6,807.4 82.86 NIPPLE Baker 5""RS"Packoff Seal Nipple 4.870 10,445.7 6,807.9 82.94 HANGER Baker 5"X 7""DG"Flex-Lock Liner Hanger 4.880 10,455.5 6,809.11 83.15 XO BUSHING Baker 5"TCK x 4-1/2"SLHT Cross over Bushing 3.970 SAFETY VLV, 1 a„1 Tubing Strings 2.2&5 1 Tubing hon String0... Strip P )ID...To ftKB Sot Depth T...Set Depth D...StringWt..Strip Strip TopThrd TUBING 41/2 3.958 21.7I N )10,435.5 6,806.6 12.60 I L-80 I gIBT-M tl Completion Details 1 Top Depth (ND) Top Incl Nomi... 1 I Top(ftKB) (ftKB) r) Item Description Comment ID(in) IMI 21.7 21.7 -0.02 HANGER FMC TUBING HANGER 3.970 2,285.1 1,990.5 58.14 SAFETY VLV 4-1/2"TRM-4PE-CF Safety Valve'DB'Nipple Profile 3.813 9,892.5 6,674.1 67.31 PACKER Premier Packer 7"X 412"(Baker)(6.00"O.D.x 3.875 SURFACE, 411 36-3,233 9,982.4 6,703.5 70.14 NIPPLE HES"XN"Nipple(3.725"ID) 3.725 • __ 10,026.7 6,719.8 71.61 BALL SEAT Baker Ball Seat Sub 4-1/2",12.6#,IBT(4.94"O.D 3.400 10,424.9 6,805.2 82.49 LOCATOR Baker Fluted No-Go Sub-Above Profile (6.00"0 3.990 GAS LIFT - IIC10,425.9 6,805.3 82.51 LOCATOR Baker Fluted No-Go Sub-Below Profile (5.19"0 3.990 4691 10,434.5 6,806.5 82.70 WLEG Baker WLEG(5.16"OD) 3.970 11111 Perforations&Slots Shot _-- - Top(ND) Btrn(TVD) Dens Top(ftKB)Bun(ftKB) (ftKB) (ftKB) Zone Date (Oh- Type Comment GAS LIFT.8,Gn $_. $ 10,583.5 13,037.5 6,821.2 6,851.0 3/30/2010 32.0 SLOTS Slots 1/8x2.25",8 slots/row,4 rows/ft; $ no slots 3'from box/pin Notes:General&Safety End Date Annotation 12/62009 NOTE:VIEW SCHEMATIC w/Alaska Schematic9.0 ,..-' 4/16/2010 NOTE:WELL SIDETRACKED TO'A';7"cs g pulled/replaced;S/f KOP 3303' GASLIFT, _ - 9.823 PACKER.9.893 0.11.110 rF NIPPLE.9,982-- .. BALL SEAT. 1 10.027 F LOCATOR, 10,425 LOCATOR, 10,426 WLEG,10,434 Mandrel Details 8 Top Depth Top Port (ND) Incl OD Valve Latch Size TRO Run Stn Top(ftKB) (ftK51 (°) Make Model (in) Sery Type Type (in) (psi) Run Date Com... 1 4,691.3 3,417.5 51.64-CAMCO KBG-2-1R 1 GAS LIFT GLV BK-5 0.188 1,693.0 6/19/2010 2 8,077.3 5,614.5 49.61 CAMCO KBG-2-1R 1 GAS LIFT GLV BK-5 0.188 1,698.0 6/19/2010 3 9,823.1 6,644.5 64.76 CAMCO KBG-2-1R 1'GAS LIFT OV BK-5 0.313 0.0 10/3/2010 INTERMEDIATE A 2510.604 SLOTS, 10563-13,037----- -- LINER A 10,42913,042 TD(CD3-301A), 13,047 ��'��\ 177- . THE STATE2i{, J,kL © Ge. P ,� )1 , .)1 !\ i _1 v. _ t '' '`, � _I e -I,. i , �1 r `'. ',,t10::::::::::36:_-:_-, 333 West Seventh Avenue qi()\ I,RNOR SEAN I',1RNEI I Anchorage Alaska 99501 3572 Me r, c07.2/r - 33 MJ Loveland 5`AHg0 iviAy 1 6 2014 Well Integrity Project ConocoPhillips Alaska, Inc. P.O. Box 100360 10 — 0 Anchorage, AK 99510 c . 17 Re: Colville River Field, Fiord Oil Pool, CD3-301A Sundry Number: 314-030 Dear Ms. Loveland: Enclosed is the approved application for sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, dfle14 Cathy P. Foerster Chair DATED this 17 day of January, 2014. Encl. STATE OF ALASKAi�� • A .• f{ ALA—. A OIL AND GAS CONSERVATION COMMISSION ,', y a APPLICATION FOR SUNDRY APPROVALS 47,5 /I fil, 20 AAC 25.280 ( tJ,+ 1.Type of Request: Abandon r- Plug for Redrill r Perforate New Pool r Repair well r Change Approved r Suspend r Plug Perforations r Perforate E Pull Tubing r Time Extension r Operational r Re-enter Susp. r Stimulate r Alter casing r Other:Conductor Extension F • 2.Operator Name: 4.Current Well Class: 5.Permit to Drill Number: ConocoPhillips Alaska, Inc. Exploratory r Developmen F• 210-017-0 • 3.Address: 6.API Number: Stratigraphi r- Service r P.O. Box 100360,Anchorage,Alaska 99510 50-103-20543-01 7.If perforating, 8.Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Will planned perforations require spacing exception? Yes r No F • CD3-301A • 9.Property Designation(Lease Number): 10.Field/Pool(s): ADL 0372105,0364471 i Colville River Field/Fiord Oil Pool 11. PRESENT WELL CONDITION SUMMARY Total depth MD(ft): Total Depth TVD(ft): Effective Depth MD(ft): Effective Depth TVD(ft): Plugs(measured): Junk(measured): 13047 • 6851 Casing Length Size MD TVD Burst. Collapse DUCTOR 36"INSUU 77 16 114' 114' SURFACE 3196 9.625 3233' 2491' INTERMEDIATE A 10579 7 10604' 6822' LINER A 2613 4.5 13042' 6851' Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): 10584'-13038' ' 6821'-6851' 4.5 L-80 10435 Packers and SSSV Type: Packers and SSSV MD(ft)and TVD(ft) PACKER-PREMIER PACKER 7"X 4 1/2"(BAKER) (6.00"O.D.X . MD=9893 TVD=6674 SSSV-TRDP TRM-4PE CF • MD 2285 TVD 1990 12.Attachments: Description Summary of Proposal F 13. Well Class after proposed work: Detailed Operations Program r BOP Sketch r Exploratory r Stratigraphic r- Development F Service E 14.Estimated Date for Commencing Operations: 15. Well Status after proposed work: 3/1/2014 Oil F' Gas r WDSPL E Suspended r- 16.Verbal Approval: Date: WINJ r- GINJ r WAG r Abandoned r Commission Representative: GSTOR r SPLUG r 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: MJ Loveland/Martin Walters Email: n1878@cop.com Printed Name MJ oveland __.........--i 1,Tit : --- Well Integrity Project Signature _.... r Phone:659-7043 Date 1/11/14 Commission Use Only Sundry Number:3(q-036 Conditions of approval: Notify Commission so that a representative may witness Plug Integrity r BOP Test r Mechanical Integrity Test r- Location Clearance r Other: RBDM MAY U 9 2014 Spacing Exception Required? Yes ❑ No [✓J Subsequent Form Required: /0 - .,O 4 1 / e APPROVED BY 7 Approved by: 4, Antd ,!1L�:ra• '.. . ':1 . :_.!JI.1�1_ Date: I–*/)/—!/ 5 I i..1 . Form 10-403(Revised 0/2012) ' • N A L �PA6 I I5 I L •Submit Form and Attachments in Duplicate V2-i: ///k // 40- ern* WsNS CD3-301A • ConocoPhiliips n a , Well Attributes Max Angle&MD TD a , Alaska IITc / Wellbore API/UWI Field Name Well Status Incl(") MD(ftKB) Act Btm(ftKB) carn<:.1. I,. 501032054301 FIORD KUPARUK PROD 13,047.0 Comment H2S(ppm) Date Annotation End Date KB-Grd(ft) Rig Release Date "' SSSV:TRDP Last WO: 3/30/2010 42.79 4/29/2007 Well Conlin -CO3-301A,1129/20122.1401 PM Schematic-Acwal Annotation Depth(ftKB) End Date Annotation Last Mod...End Date Last Tag: Rev Reason:WELL REVIEW osborl 4/12/2012 �" ----- ------ Casing Strings HANGER,22 Casing Description String 0... String ID...Top(ftKB) Set Depth(f...Set Depth(ND)...String Wt...String... String Top Thrd CONDUCTOR36" 16 15.250 36.7 114.0 114.0 65.00 H-40 WELDED Insulated _ Casing Description String 0... String ID...Top(ftKB) Set Depth(L.Set Depth(TVD)...String Wt..String...String Top Thrd SURFACE 9 5/8 8.835 36.5 3,232.7 2,490.7 40.00 L-80 Casing Description String 0... String ID...Top(ftKB) Set Depth(f...Set Depth(ND)...String Wt..String...String Top Thrd INTERMEDIATE A 7 6.276 24.8 10,603.7 6,822.3 26.40 L-80 Casing Description String 0... String ID...Top(ftKB) Set Depth(f...Set Depth(ND)...String Wt..String...String Top Thrd LINER A 4 1/2 3.958 10,428.7 13,042.0 6,851.0 12.60 L-80 SLHT Liner Details ' Top Depth • (ND) Top Inol Nomi... Top(ftKB) (ftKB) r) Rem Description Comment ID(In) CONDUCTOR 36'Insulated, 10,428.7 6,805.7 82.57 SLEEVE Baker 5"X 7""HR"Liner Setting Sleeve 4.950 37-114 10,441.9 6,807.4 82.86 NIPPLE Baker 5""RS"Padkoff Seal Nipple 4.870 10,445.7 6,807.9 82.94 HANGER Baker 5"X 7""DG"Flex-Lock Liner Hanger 4.880 10,455.5 6,809.1 83.15 XO BUSHING Baker 5"TCK x 4-1/2"SLHT Cross over Bushing 3.970 SAFETY VLV, 1 _',. Tubing Strings • 2'285 1 TubingDescription String 0... String ID...Top(ftKB) Set Depth f...Set Depth(TVD)...String Wt..String String TopThrd P 9 9 P ( P ( ) 9- 9 TUBING 41/2 3.958 21.7 10,435.5 6,806.6 12.60 L-80 IBT-M 1 Completion Details Top Depth (ND) Top Incl Nomi... Top(mg) (ftKB) (•) Kern Description Cornmeal ID(In) 21.7 21.7 -0.02 HANGER FMC TUBING HANGER 3.970 2,285.1' 1,990.5 58.14 SAFETY VLV 4-12"TRM-4PE-CF Safety Valve'DB'Nipple Profile 3.813 SURFACE, 4 l 9,892.5 6,674.1 67.31 PACKER Premier Packer 7"X 4 1/2"(Baker)(6.00"O.D.x 3.875 35-3.233 9,982.4 6,703.5 70.14 NIPPLE HES"XN"Nipple(3.725"ID) 3.725 10,026.7 6,719.8 71.61 BALL SEAT Baker Ball Seat Sub 4-1/2",12.6#,IBT(4.94"0.0 3.400 10,424.9 6,805.2 82.49 LOCATOR Baker Fluted No-Go Sub-Above Profile (6.00"0 3.990 10,425.9 6,805.3 82.51 LOCATOR Baker Fluted No-Go Sub-Below Profile (5.19"0 3.990 GAS= 1.7t 10,434.5 6,806.5 82.70 WLEG Baker WLEG(5.16"OD) 3.970 Perforations&Slots Shot Top(ND) Elba(TVD) Dans Top(ftKB)etm(ftKB) (ftKB) (ftKB) Zone Date (oh-^ Type Comment GAS LIFT__- j 10,583.5 13,037.5 6,821.2 6,851.0 3/30/2010 32.0 SLOTS Slots 1/8x2.25",8 slots/row,4 rowsdh 6077 -- r no slots 3'from box/pin Notes:General&Safety End Date Annotation 12/6/2009 NOTE:VIEW SCHEMATIC w/Alaska Schematic9.0 ----- 4/16/2010 NOTE:WELL SIDETRACKED TO'A';7"csg pulled/replaced;S/T KOP 3303' GAS LIFT. jt 9,823 - 1 - F----- PACKER.9.093--- '- NIPPLE,9.982 - - i BALL SEAT, 10.027AT, H LOCATOR I 10,425 I LOCATOR, 10,426 WLEG,10,434 Mandrel Details Top Depth Top Port (TVD) Incl OD Valve Latch Size TRO Run Stn Top(ftKB) (ftKB) (") Make Model (In) Sent Type Type lie) (psi) Run Date Com... 1 4,691.3 3,417.5 51.64 CAMCO KBG-2-1R 1 GAS LIFT GLV BK-5 0.188 1,693.0 6/19/2010 2 8,077.3 5,614.549.61CAMCOKBG-2-1R 1GASLIFT GLV BK-5 0.188 1,698.06/192010 LI I 3 9,823.1 6,644.5 64.761CAMCO KBG-2-1R 1 GAS LIFT OV BK-5 0.313 0.0 10/3/2010 INTERMEDIATE -1= - A 25.10,604 ---""",i111 SLOTS, 10,583.13,037 LINERA ` 10.429-13,042 ::'. I TD(CD3-301A), 13,047 $ ' 1 1 1 ry+ T q �'..:✓r t 1 f ConocoPh i I I i ps � Alaska A G C P.O. BOX 100360 ANCHORAGE,ALASKA 99510-0360 January 10, 2014 Commissioner Cathy Foerster Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage,AK 99501 Commissioner Foerster: Enclosed please find the 10-403 Application for Sundry Approvals for ConocoPhillips Alaska, Inc. well CD3-301A, PTD 210-017-0 conductor extension. Please contact Martin Walters or MJ Loveland at 659-7043 if you have any questions. Sincerely, MJ L eland ConocoPhillips Well Integrity Projects Supervisor ConocoPhillips Alaska,Inc. Alpine Well CD3-301A(PTD 210-017) SUNDRY NOTICE 10-403 APPROVAL REQUEST January 10, 2014 This application for Sundry approval for Alpine well CD3-301A is to extend the conductor to original height so as to stabilize tree and prevent any corrosion to SC. At some point during normal operations the conductor subsided about 7". With approval,the conductor extension will require the following general steps: 1. Remove landing ring from conductor if necessary. 2. Examine surface casing for any corrosion damage. 3. Extend the conductor to starter head and fill the void with cement and top off with sealant. 4. File 10-404 with the AOGCC post repair. NSK Well Integrity Projects Supervisor STATE OF ALASKA ALIA OIL AND GAS CONSERVATION CO SION • • REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abandon I Repair w ell r Rug Perforations I Perforate E Other i✓ Scale Inhibition Alter Casing f Pull Tubing E Stimulate - Frac I Waiver is Time Extension r Change Approved Program EOperat. Shutdow n E Stimulate - Other im Re -enter Suspended Well E 2. Operator Name: 4. Well Class Before Work: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Development l` Exploratory I - 210 -017 -0 3. Address: 6. API Number: ^ P. O. Box 100360, Anchorage, Alaska 99510 Stratigraphic Service ., 50 103 - 20543 - 01 ( `,'y ' ��' 1 ► 7. Property Designation (Lease Number): 8. Well Name and Number:, ADL 372105, 364471 , CD3 - 301A 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): 10. Field /Pool(s): none Colville River Field / Fiord Oil Pool 11. Present Well Condition Summary: Total Depth measured 13047 feet Plugs (measured) none true vertical 6851 feet Junk (measured) none Effective Depth measured 13042 feet Packer (measured) 9893 true vertical 6851 feet (true vertical) 6674 Casing Length Size MD TVD Burst Collapse CONDUCTOR 77 16 114 114 SURFACE 3196 9.625 3233 2493 INTERMEDIATE 10579 7 10604 6822 LINER A 2613 4.5 13042 6851 Perforation depth: Measured depth: slots from 10584 - 13038' SL I NEW A PR 2013 ., True Vertical Depth: 6821' -6851' ( CC Tubing (size, grade, MD, and TVD) 4.5, L - 80, 10436 MD, 6807 TVD Packers & SSSV (type, MD, and TVD) PACKER - PREMIER PACKER 7" X 4 1/2" (BAKER) @ 9893 MD and 6674 TVD SSSV - TRM- 4PE -CF @ 2285 MD and 1991 TVD 12. Stimulation or cement squeeze summary: Intervals treated (measured): 10436'- 13047' Treatment descriptions including volumes used and final pressure: see attached summary 13. Representative Daily Average Production or Injection Data Oil - Bbl Gas - Mcf Water - Bbl Casing Pressure Tubing Pressure Prior to well operation 1170 6188 4025 -- 392 Subsequent to operation 1098 7500 4025 -- 409 14. Attachments 15. Well Class after work: Copies of Logs and Surveys run Exploratory 1 Development iv , Service is f 16. Well Status after work: o Oil 17.1 Gas 1 WDSPL E Daily Report of Well Operations XXX GSTOR fl WINJ E WAG r GINJ is SUSP r SPLUG I 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: none Contact Tim Nelson @ 265 -6859 Email Tim .J.Nelson Printed Name Tim Nelson Title Staff Production Engineer Signature Phone: 265 -6859 Date 1 g04A3 %DMS APR 0 3 2011 i f( " d-in .4.11 2 P Form 10 -404 Revised 10/2012 g/ '/3 Submit Original Only • • Scale Inhibition Treatment CD3 -301A 3/25/2013 Initial pressure TBG /IA /OA- 295/1342/463; Facility pumped 50 bbls SW preflush; LRS pumped 3.2 bbls WAW5206 (134 gal) at 0.4 bpm while facility pumped 28 bbls SW at 4 bpm, 65/1241/399; LRS pumped 33 bbls SCW4004 (1386 gal) at 0.6 bpm while facility pumped 186 bbls of SW at 4 bpm VAC/1167/362; facility pumped 990 bbls of SW over - displacement. Interval treated for this well was 10436' — 13047' WNS • CD3 -301A Conoc 01 Well Attributes M ax Angle & MD TD AITlSka. Inc. Wellbore API/UWI Field Name Well Status Inc! ( °) MD (ftKB) Act Btm (ftKB) canoops 501032054301 FIORD KUPARUK PROD 13,047.0 "" Comment H2S (ppm) Date Annotation End Date KB (ft) Rig Release Date "' SSSV: TRDP Last WO: 3/30/2010 42.79 4/29/2007 Well 00,199 - CD3 11/29/20122.14.01 PM schematic - Actual Annotation Depth (ftKB) End Date Annotation Last Mod ... End Date Last Tag: Rev Reason: WELL REVIEW osborl 4/12/2012 C Strings MANGER, 22 ;: Cesin Descri tion String 0... String ID ... Top (ftKB) Set Depth (1... Set Depth TVD String Wt... String String To 9 asing P 9 9 P 1 th th P( P( ) 9 9 9 P Thrd CONDUCTOR 36" 16 15.250 36.7 114.0 114.0 65.00 H -40 WELDED Insulated Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd SURFACE 95/8 8.835 36.5 3,232.7 2,490.7 40.00 L - 80 Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd INTERMEDIATE A 7 6.276 24.8 10,603.7 6,822.3 26.40 L - 80 Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (TVD) ... String Wt.. String ... String Top Thrd LINER A 4 1/2 3.958 10,428.7 13,042.0 6,851.0 12.60 L -80 SLHT Liner Details Top Depth r - - - - -' (TVD) Top Inc! Nomi... Top (ftKB) (ftKB) (") Item Description Comment ID (in) CONDUCTOR 10,428.7 6,805.7 82.57 SLEEVE Baker 5" X "HR" Liner Setting Sleeve 4.950 O Insulated, 7 37 - 114 10,441.9 6,807.4 82.86 NIPPLE Baker 5" "RS" Packoff Seal Nipple 4.870 10,445.7 6,807.9 82.94 HANGER Baker 5" X 7 " "DG" Flex -Lock Liner Hanger 4.880 10,455.5 6,809.1 83.15 XO BUSHING Baker 5" TCK x 4 -1/2" SLHT Cross over Bushing 3.970 SAFETY VLV. 2,285 5 i. o , 1 Tubing Strings fir J Tubing Description !String 0... Strin ID ... To (ftKB) Set Depth f... Set Depth (TVD) String Wt... Stnn String Top Thrd 9 P 9 P ) P( P( 1 9 9 9 P TUBING 41/2 3.958 21.7 I 10,435.5 6806.6 12.60 L -80 IBT -M Completion Details u Top Depth (TVD) Top Inc' Noml... Top (ftKB) (RKB) (1 Rem Description Comment ID (in) 21.7 21.7 -0.02 HANGER FMC TUBING HANGER 3.970 2,285.1 1,990.5 58.14 SAFETY VLV 4 -1/2" TRM- 4PE -CF Safety Valve'DB' Nipple Profile 3.813 SURFACE, `... ti. 9,892.5 6,674.1 67.31 PACKER Premier Packer 7" X 4 1/2' (Baker) (6.00" 0.D. x 3.8751 36 3,233 9,982.4 6,703.5 70.14 NIPPLE HES "XN" Nipple (3.725" ID) 3.725 10,026.7 6,719.8 71.61 BALL SEAT Baker Ball Seat Sub 4-1/2", 12.68, IBT (4.94" 0.D 3.400 10,424.9 6,805.2 82.49 LOCATOR Baker Fluted No-Go Sub - Above Profile (6.00" 0 3.990 10,425.9 6,805.3 82.51 LOCATOR Baker Fluted No-Go Sub - Below Profile (5.19" 0 3.990 cns4l6r, _ .. 10,434.5 6,806.5 82.70 WLEG Baker WLEG (5.16" OD) 3.970 Perforations & Slots Shot 111111 Top (TVD) Btm (TVD) Dens Top (ftKB) Btm (ftKB) (ftKB) (ftKB) Zone Date (s Type Comment GAS LIFT, 111L 10,583.5 13,037.5 6,821.2 6,851.0 3/30/2010 32.0 SLOTS Slots 1/8x2.25 ", 8 slots/row, 4 rows/ft; 8,077 no slots 3' from box/pin Notes: General & Safety End Date Annotation 12/6/2009 NOTE: VIEW SCHEMATIC w /Alaska Schematic9.0 4/16/2010 NOTE: WELL SIDETRACKED TO 'A'; 7' csg pulledrreplaced; S/T KOP 3303' ............. GAS LIFT. 4 r 9,823 MI MI PACKER, 9.893 --., 1.,.'...:,' --: c- NIPPLE, 9, 982 BALL SEAT, __ 1...j 10.027 LOCATOR, 1 I 10,425 la- LOCATOR, - 10,426 .. p l WLEG, 10,434 iglii ■ Mandrel Details Top Depth Top Port (TVD) Incl OD Valve Latch Size TRO Run Stn Top (ftKB) (RKB) 11 Make Model (in) Sera Typo Type Pn) (psi) Run Date Com... 1 4,691.3 3,417.5 51.64 CAMCO KBG -2 -1R 1 GAS LIFT GLV BK -5 0.188 1,693.0 6/19/2010 2 8,077.3 5,614.5 49.61 CAMCO KBG -2 -1R 1 GAS LIFT GLV BK -5 0.188 1,698.0 6/19/2010 3 9,823.1 6,644.5 64.76 CAMCO KBG -2 -1R 1 GAS LIFT OV BK -5 0.313 0.0 10/3/2010 INTERMEDIATE A, 25- 10,604 SLOTS, 10,583 - 13,037 LINER A, 10,429- 13.042 TD (CD3 -301 A). 13,047 1 • STATE OF ALASKA AL* OIL AND GAS CONSERVATION COM ION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abandon r Repair w ell r Plug Perforations r Perforate r Other Scale Inhibition Alter Casing I Pull Tubing E Stimulate - Frac r Waiver (" Time Extension j Change Approved Program r Operat. Shutdown r Stimulate - Other F°° Re -enter Suspended Well f " 2. Operator Name: 4. Well Class Before Work: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Development Exploratory r - 210 - 017 - 3. Address: 6. API Number: Stratigraphic r Service j " P. O. Box 100360, Anchorage, Alaska 99510 ' 50 - 103 - 20543 - 01"00 7. Property Designation (Lease Number): 8. Well Name and Number: ADL 372105, 364471 - CD3 -301A 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): 10. Field /Pool(s): none Colville River Field / Fiord Oil Pool 11. Present Well Condition Summary: Total Depth measured 13047 feet Plugs (measured) None true vertical 6851 feet Junk (measured) None Effective Depth measured 13042 feet Packer (measured) 9893 true vertical 6851 feet (true vertucal) 6674 Casing Length Size MD TVD Burst Collapse CONDUCTOR 36 77 16 114 114 SURFACE 3196 9.625 3233 2493 INTERMEDIATE 10579 7 10604 6822 �_�.� LINER A 2613 4.5 13042 6851 °—....._. I ° -I /E R Perforation depth: Measured depth: 10584' - 13038' _ MAR 1 2 is i 4A n ,,� True Vertical Depth: 6821' - 6851' 4 V' Tubing (size, grade, MD, and ND) 4.5, L - 80, 10434 MD, 6806 TVD j ai; i Packers & SSSV (type, MD, and ND) PACKER - PREMIER PACKER 7" X 4 1/2" (BAKER) (6.00" O.D. X @ 9893 MD and 6674 TVD SSSV - TRM- 4PE -CP @ 2285 MD and 1991 TVD 12. Stimulation or cement squeeze summary: Intervals treated (measured): 10584'- 13038' Treatment descriptions including volumes used and final pressure: see attachment 13. Representative Daily Average Production or Injection Data Oil - Bbl Gas - Mcf Water - Bbl Casing Pressure Tubing Pressure Prior to well operation 1373 4029 3037 -- 429 Subsequent to operation 1513 3550 3016 -- 398 14. Attachments 15. Well Class after work: Copies of Logs and Surveys run Exploratory r Development 17 Service r Stratigraphic r 16. Well Status after work: , Oil Iti Gas r WDSPL r Daily Report of Well Operations XXX GSTOR r WINJ r WAG r GINJ '-' SUSP r SPLUG r 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: none Contact Jack Walker Ca. 265 -6268 Printed Name Jack Walker Title Principal Production Engineer Signature \ - eiz._ 1,L.0 Phone: 265 -6268 Date 6 RBDMS MAR 0 8 2012 ' ?- Form 10-404 Revised 11/2011 . � �r�fTit Submit Original Only Scale Inhibition Treatment CD3 -301A 2/9/2012 Initial pressure TBG /IA /OA — 213/1331/310; Facility pumped 50 bbls SW preflush; LRS pumped 3 bbls WAW5206 (110 gal) at 0.4 bpm and facility pumped 23 bbls SW, 213/1331/310; LRS pumped 26 bbls SCW4004 (1100 gal) at 0.6 bpm and facility pumped 148 bbls of SW, 0/1140/243; facility pumped 990 bbls of SW over - displacement. . . WNS CD3 -301A �OtIOCOPh iIIIpS / - Well Attributes Max Angle & MD TD If1C Weilbore APUUWI Field Name Well Status Inc' ( °) MD (ftKB) Act Btm (ftKB) AtaSka, P, 501032054301 FIORD KUPARUK PROD 13,047.0 " Comment H2S (ppm) Date Annotation End Date KB (ft) Rig Release Date "' SSSV: TRDP Last WO: 42.79 4/29/2007 Well Conilq - 2 A, 10/4/2010 9:03:21 AM Scnamatk -Actual Annotation Depth (ftKB) End Date Annotation Last Mod ... End Date Last Tag: Rev Reason: GLV C/O Imosbor 10/4/2010 Casing Strings HANGER, 22 t Casing Description String O... String ID ... Top (ftKB) Set Depth f... Set Depth (TVD) String Wt... String String Top Thrd 9 P 9 9 P( ) th P l P( )- 9 9 9 P CONDUCTOR 36" 16 15.250 36.7 114.0 114.0 65.00 H-40 Insulated Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd SURFACE 9 5/8 8.835 36.5 3,232.7 2,490.7 40.00 L Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd INTERMEDIATE A 7 6.276 24.8 10,603.7 6,822.3 26.40 L - 80 Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd LINER A 4 1/2 3.958 10,428.7 13,042.0 6,851.0 12.60 L -80 SLHT - - Liner Details Top Depth (ND Top Incl Nom'... To (ftKB) (ftP KB) ( °) Hem Des <ription Comment ID (in) CONDUCTOR 1 0,428.7 6,80 82 SLEEVE Baker 5" X T "HR" Liner Setting Sleeve 4.950 36" Insulated, 37 - 114 1 0,441.9 6, 807. 4 82.86 NIPPLE Baker 5" "RS" Packoff Seal Nipple 4.870 10,445.7 6,807.9 82.94 HANGER Baker 5" X 7' "DG" Flex -Lock Liner Hanger 4.880 ` 1 4 55.5 6, 809. 1 83.15 X0 BUSHING Baker 5" TCK x 4 -1/2" SLHT Cross over Bushing 3.970 SAFETY VLV, T u b ing Str ing s 2'285 7ubi De tion String 9 O Str ID ... Top ( ) Depth Set De th ( P f... Set Depth (TVD) ... Strin 9 Wt... String String Top 70 Thrd 1111 9 TUBING 41/2 3.958 21.7 10,435.5 6,806.6 12.60 L -80 IBT -M f ' Com Details Top Dept (TVD) Top lnci Nomi... Top (ftKB) (ftKB) (1 Rem Description Comment ID (!n) 21.7 21.7 -0.02 HANGER FMC TUBING HANGER 3.970 2,285.1 1,990.5 58.14 SAFETY VLV 4 -1/2" TRM- 4PE-CF Safety Valve 'DB' Nipple Profile 3.813 SURFACE, 9,892.5 6,674.1 67.31 PACKER Premier Packer 7' X 4 1/2" (Baker) (6.00" O.D. x 3.875 36 - 3,233 9,982.4 6,703.5 70.14 NIPPLE HES "XN" Nipple (3.725" ID) 3.725 10,026.7 6,719.8 71.61 BALL SEAT Baker Ball Seat Sub 4 -1/2', 12.6#, IBT (4.94" 0.D 3.400 ' - 1 10,424.9 6,805.2 82.49 LOCATOR Baker Fluted No-Go Sub - Above Profile (6.00" 0 3.990 10,425.9 6,805.3 82.51 LOCATOR Baker Fluted No-Go Sub - Below Profile (5.19" 0 3.990 GAS LIFT. 10,434.5 6,806.5 82.70 WLEG Baker WLEG (5.16" OD) 3.970 MP Per & Slots Shot . " Shot 111111 Top (TVD) Btm (TVD) Top (ftKB) Btm (ftKB) Dene Date (ftKB) (ftKB) Zone Oh- Type Comment GAS LIFT, 10 13,037.5 6,821.2 6,851.0 3/30/2010 32.0 SLOTS Slots 1/8x2.25 ", 8 slots /row, 4 rows/ft, 8,077 no slots 3' from box/pin MI Notes: General & Safety End Date Annotation 12/6/2009 NOTE: VIEW SCHEMATIC w /Alaska Schematic9.0 GAS LIFT. �_ 9,823 f OM PACKER, 9,893 - NIPPLE, 9,982 BALL SEAT. - 10,027 ON -_ LOCATOR, 10,425 LOCATOR. 10,426 WLEG. 10,434 Mandrel Details j:... Top Depth Top Port I . ali (TVD) Inc! OD Valve Latch Size TRO Run Stn Top (MB) (ftKB) (1 Make Mode! (in) Sery Type Type ('n) (psi) Run Date Com... 1 4,691.3 3,417.5 51.64 CAMCO KBG -2 -1R 1 GAS LIFT GLV BK -5 0.188 1,693.0 6/19/2010 gg 2 8,077.3 5,614.5 49.61 CAMCO KBG -2 -1R 1 GAS LIFT GLV BK -5 0.188 1,698.0 6/19/2010 l 1 3 9,823.1 6,644.5 64.76 CAMCO KBG-2 -1R 1 GAS LIFT OV BK -5 0.313 0.0 10/3/2010 INTERMEDIATE A, 2540,804 SLOTS, 10,583-13,037 LINER A, 10,42943,042 TD (CO3- 301A), ° 13,047 DATA SUBMITTAL COMPLIANCE REPORT 10/19/2011 Permit to Drill 2100170 Well Name /No. COLVILLE RIV FIORD CD3 -301A Operator CONOCOPHILLIPS ALASKA INC API No. 50- 103 - 20543 -01 -00 MD 13047 TVD 6851 Completion Date 4/1/2010 Completion Status 1 -OIL Current Status 1 -OIL UIC N REQUIRED INFORMATION _ Mud Log No Samples No Directional Survey( Yes - DATA INFORMATION Types Electric or Other Logs Run: GR / RES (data taken from Logs Portion of Master Well Data Maint Well Log Information: III Log/ Electr Data Digital Dataset Log Log Run Interval OH / Type Med /Frmt Number Name Scale Media No Start Stop CH Received Comments Rpt LIS Verification 3190 10614 Open 4/13/2010 Verification Listing plus PB 1, GR, ROP, FET, RPD, RPS, RPM, RPX 'tD C Lis 19545 Induction /Resistivity 3190 10614 Open 4/13/2010 OH LIS and PB 1 GR, ROP, FET, RPD, RPS, // RPM, RPX Log Induction /Resistivity 25 Col 3240 10614 Open 4/13/2010 MD ROP, DGR, EWR i og Induction /Resistivity 25 Col 2494 6823 Open 4/13/2010 TVD ROP, DGR, EWR ,./Log Induction /Resistivity 25 Col 3240 10478 Open 4/13/2010 PB1 MD ROP, DGR, EWR 41 Log Induction /Resistivity 25 Col 2494 6885 Open 4/13/2010 PB1 TVD ROP, DGR, EWR D C Lis 19725 Induction /Resistivity 13046 10465 Open 6/11/2010 OH LIS GR, ROP, FET, RPD, RPS, RPM, RPX og Induction /Resistivity 5 Blu 10603 13041 Open 6/11/2010 MD Vision Resisitvity III Log Induction /Resistivity 5 Blu 10603 13041 Open 6/11/2010 TVD Vision Resisitvity - ' C Asc Directional Survey 27 13047 Open j 'pt Directional Survey 27 13047 Open ED C Asc Directional Survey 27 10478 Open PB1 pt Directional Survey 27 10478 Open PB1 Well Cores /Samples Information: Sample Interval Set Name Start Stop Sent Received Number Comments DATA SUBMITTAL COMPLIANCE REPORT 10/19/2011 Permit to Drill 2100170 Well Name /No. COLVILLE RIV FIORD CD3 -301A Operator CONOCOPHILLIPS ALASKA INC API No. 50- 103 - 20543 -01 -00 MD 13047 TVD 6851 Completion Date 4/1/2010 Completion Status 1 -OIL Current Status 1 -OIL UIC N ADDITIONAL INFORMATION Well Cored? Y C N Daily History Received? b N Chips Received? rX-4 -N Formation Tops 6/ N Analysis - YIN -- Received? Comments: • c. = Compliance Reviewed By: —.N. Date: 1 U - t l • _._._._.______ -, STATE OF ALASKA ALASKA* AND GAS CONSERVATION COMMISSQ REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abandon j Repair air w ell r Rug Fbrforati j " Stimulate r Other f.7 5ccic. £ h. , Alter Casing f Pull Tubing r Perforate New Pool r Waiver r Time Extension r Change Approved Program r Operat. Shutdow n r Perforate r Re -enter Suspended Well r 2. Operator Name: 4. Well Class Before Work: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Development Fp: Exploratory r 210 -017 3. Address: 6. API Number: Stratigraphic r Service I P. O. Box 100360, Anchorage, Alaska 99510 50- 103 - 20543 -01 "O® 7. Property Desig 1�atio (Lease Number): 8. Well Name and Number: ADL 372105, 364471 CD3 -301A -' 9. Field /Pool(s): Colville River Field / Fiord Oil Pool 10. Present Well Condition Summary: Total Depth measured 13047 feet Plugs (measured) None true vertical 6851 feet Junk (measured) None Effective Depth measured 13042 feet Packer (measured) 9893 true vertical 6851 feet (true vertucal) 6674 Casing Length Size MD TVD Burst Collapse CONDUCTOR 77 16 114 114 SURFACE 3196 9.625 3233 2493 INTERMEDIATE 10579 7 10604 6822 LINER 2613 4.5 13042 6851 Perforation depth: Measured depth: 10584'- 13038' True Vertical Depth: 6821' -6851' Mama 81 Gas Cif' Gommislin Andienes i Tubing (size, grade, MD, and TVD) 4.5, L -80, 10434 MD, 6806 TVD Packers & SSSV (type, MD, and TVD) PACKER - PREMIER PACKER @ 9893 MD and 6674 TVD SSSV - TRM 4PE - CF @ 2285 MD and 1991 TVD 11. Stimulation or cement squeeze summary: Intervals treated (measured): 10584'- 13038' Treatment descriptions including volumes used and final pressure: see attached summary 12. Representative Daily Average Production or Injection Data Oil - Bbl Gas - Mcf Water - Bbl Casing Pressure Tubing Pressure Prior to well operation 1365 3015 2292 -- 411 Subsequent to operation 1312 3291 -- 433 13. Attachments 14. Well Class after work: Copies of Logs and Surveys run Exploratory r Development I Service E Stratigraphic r 15. Well Status after work: Oil 1:0 , Gas r WDSPL r Daily Report of Well Operations XXX GSTOR r WIND r WAG r "" GINJ r SUSP r SPLUG r 16. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: none Contact Jack Walker Ca, 265 -6268 Printed Name Jack Walker Title Principal Production Engineer Signature y-CIC---PflAU----- Phone: 265 -6268 Date RBDMS AUG 2 31011 p� 723• If Form 10-404 Revised 10/2010 , "'�` ' Ly�� Submit Original Only r- WNS • CD3 -301A ;��p Well Attributes Max Angle & MD TD Ajz lUilrlC j Wellbore API/UWI (Field Name Well Status Ind (°) I OMB) Act Btm(fIKB) / j 501032054301 FIORD KUPARUK PROD _l 13,047.0 _...._. -- - Co dent ut .n Comment H2S (ppm) Date Annotation End Date KB -Grd (ft) Rig Release Date SSSV. TRDP Last WO: 42.79 4/29/2007 7:1:- < ° "' '31C m l Annotation 1Depth (ftKB) End Date Annotation Last Mod .. End Date Last Tag: Rev Reason: GLV C/O �_ Imosbor 1 10/4/2010 Casing Strings HANGER, 22 -- --- Casing Description String 0... String ID ... Top (91(13) Set Depth (f... 'Set Depth (ND) ... String Wt... String . 'String Top Thrd t' Pr CONDUCTOR 36" 16 15.250 36.7 114.0 114 0 65.00 I - ilk:: Insulated Cuing Description String 0... String ID ... ToP ( Set Depth (f... Set Depth (ND) ... String Wt... String ... String Tap Thrd SURFACE 9 5/8 8.835 36.5 3,232.7 2,490.7 40.00 L -80 „:. Casing Description String 0... String ID ... Top (kK6) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top ThN INTERMEDIATEA 7 6.276 2 10,603.7 6,822.3 26.40 L -80 ii Casing Description String 0... String ID ... Top MK S) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd LINER A i 41 /2 3.958 10428.7 13,042.0 6,8510 1260 L-80 SLHT 7 0 Noml... ID (in) . " °' , .� Liner Details ., ash Top Depth mormamini I (ND) Top Inc! Top MKS) (RKB) l°) Item Deem. n �_. Comment CONDUCTOR 10 6 82 SLEEVE Baker 5" X 7" "HR" Liner Setting Sleeve 4.950 36 Insulated, -- _ 37 - 114 "' 10,441 9 6,807.4 82.86 NIPPLE Baker 5" "RS" Packoff Seal Nipple 4.870 10,445.7 6,807.9 82.94 HANGER Baker 5" X 7" "DG" Flex -Lock Liner Hanger 4.880 " -' 10,455 5 6809 1 83.15 XO BUSHING Baker 5" TCK x 4 -1/2" SLHT Cross over Bushing 3.970 SAFETY VLV, _ Tubing Strings 2,286 a, ai Tubing Description (String 0... Str ID ... Top (HKB) Set Depth (1... Set Depth (ND) . String Wt... !String ... String Top Thrd TUBING 41/2 3958 I 217 I 10435.5 I 6,806.6 12.60 i L80 IBT -M Completion Details Top Depth' (ND) Top Inc' Nomi... 1 Top MKS) (KB) ( ") Item Description_ __. Comment ID(in) c � 21.7 21.7 -0.02 HANGER FMC TUBING HANGER 3.970 a 2,285.1 1,990.5 58.14 SAFETY VLV 4-1/2" TRM- 4PE -CF Safety Valve 'DB' Nipple Profile 3.813 SURFACE, _ 9,892.5 6,674.1 67.31 PACKER Premier Packer 7" X 4 1/2" (Baker) (6.00" O.D. x 3.875 36 - 3,233 9,982.4 6,703.5 70.14 NIPPLE HES "XN" Nipple (3.725" ID) 3.725 10,026.7 6,719.8 71.61 BALL SEAT Baker -�i -� _. _ ...- Ball Seat Sub 4 -1/2", 12.6e, IBT (4.94" 0.0 3.400 >______ 10,424.9 6,8052 82.49 LOCATOR Baker Fluted No-Go Sub -- Above Profile (6.00" 0 3.990 i _ GAS LIFT, L. -3 10,425.9 6,805.3 82.51 LOCATOR Baker Fluted No-Go Sub -- Below Profile (5.19" 0 3.990 i . 4,691 10,434.5 6,806.5 82 -70 WLEG Baker WLEG (5 -16" OD) 3.970 L Perforatio(is 8s Slots I Shot Top (TVD) Bim (TVD) Dens : i Top(f1KB) Ben(IKB) (MB) (WEB) Zone Date (sh.. ,.. Comment GAS LIFT, F e 10,583. 13,037.5 6,821.2 6,851.0 3/30/2010 32.0 SLOTS Slots 1/8x2.25", 8 slots /row, 4 rows/ft; r _,a.,- no slots 3' from box/pin Notes: General & Safety - ': 7'=` ; ;WilatalciV : 4 7- ___ - AnONOISIFOtliV41 7 4 End Date Annotation 12/6/2009 NOTE: VIEW SCHEMATIC w /Alaska Schemauc9.0 GAS LIFT, 9,823 f" ',. i. I PACKER, 9,893 -"` - T NIPPLE, 9,982 ( 1 BALL SEAT,___ - ,,3 • 10,027 W 1 L_'. -..2.1 LOCATOR, 10,425 LOCATOR, I� 10,426 1 !1! ,,, WLEG, 10,434 ii I M andrel Details Top Depth Top _ -- Port (N D) Intl 00 Valve Latch Sl(!ze TRO Run S tn Top (ftKB) B) (1 Make Mod (In) Stw Type TYpe n) (p09 Run Date Com.__ ��- 1 4,691.3 3,4 51.64 CAMCO KBG -2 -1R 1 GAS LIFT GLV BK -5 0.188 1,693.0 6!19!2010 �2 8,077.3 5,614.5 49.61 CAMCO KBG -2 -1R 1 GAS LIFT GLV BK -5 0.188 1,698.0 6/19/2010 3 9,823 6,644.5 64.76 CAMCO KBG -2 -1R 1 GAS LIFT OV BK -5 0.313 0.0 70/3/2010 ea INTERMEDIATE A, 25- 10,604 ' ;4 y. SLOTS, 10,583.13,037 LINER A, 10,429 - 13,042 TD (CD3- 301A),� - 13,047 1 1 CD3 -301A 8/7/2011: Scale Inhibition Treatment Initial pressure TBG /IA/OA — 392/1400/460; 50 bbls preflush of produced water (PW) was pumped using the CD3 squeeze line ; The CD3 triplex pumped 66 gallons WAW5206 at 0.28 bpm while the 14 bbls of PW was pumped at 2.8 bpm from the CD3 squeeze line, 598/1345/460; CD3 triplex pumped 660 gallons SCW4004 at 0.28 bpm and 89 bbls of PW at 1.9 bpm was pumped from the CD3 squeeze line, Vacuum /1280/430; The PW displacement line pumped 1085 bbls PW over - displacement based on the squeeze line flowmeter. Well was SI for 12 hours and then returned to production. QA/QC samples were taken during the treatment and sent to the NSK lab for analysis. • • Ni--- ConocoPhillips Alaska P.O. BOX 100360 ANCHORAGE, ALASKA 99510-0360 , 0 + 7 2. I February 3, 2011 P Commissioner Dan Seamount Alaska Oil & Gas Commission i,,," , 4,<, P. 333 West 7 Avenue, Suite 100 Anchorage, AK 99501 FEB 0 4 2011 ?INS ` e Ete & Gm Cons. Ccn u.:ssion Commissioner Dan Seamount: ii :nil hoe Enclosed please find a spreadsheet 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 corrosion inhibitor, engineered to prevent water from entering the annular space. As per previous agreement with the AOGCC, this letter and spreadsheet serves as notification that the treatments took place and meets the requirements of form 10 -404, Report of Sundry Operations. The corrosion inhibitor /sealant was pumped January 31, 2011. The attached spreadsheet presents the well name, top of cement depth prior to filling, and volumes used on each conductor. Please call MJ Loveland or Perry Klein at 907- 659 -7043, if you have any questions. Sincerely, 01_, j , M/ // MJ Loveland ConocoPhillips Well Integrity Projects Supervisor • ConocoPhillips Alaska Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top -off Report of Sundry Operations (10 -404) Alpine Field Date 2/3/2011 CD3 Pad Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name API # PTD # _ cement _ pumped , cement date inhibitor sealant date _ ft bbls ft gal CD3 -106 50103206110000 2100010 16" NA 16" NA 7.65 1/312011 CD3- 110 50103205090000 2050410 4" NA 6" NA 2.13 1/312011 CD3 - 112 50103205270000 2060320 3" _ NA 16" NA - 2.73 1/312011 CD3 -114 50103205440000 2070330 5" NA 14" NA 2.55 1/31/2011 CD3 -121 50103206150000 2100220 _ 32" NA 32" _ NA 27.2 1/312011 CD3 - 122 50103206090000 2091530' 74" NA 74" NA 32.2 1/31/2011 CD3 -124 50103206120000 2100080 17" NA 17" NA 5.1 1/312011 r›CD3 -302A D3 -301A 50103 205430100_, 2/170 9" NA 15" NA 425 1/312011 A 50103205220100 2100350 5" NA 16" NA 3.83 1/312011 CD3- 304 50103205980000 2090280 18" NA 18" NA 5.9 1/312011 STATE OF ALASKA ALASIeIL AND GAS CONSERVATION COMMI ON , REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abandon r Repair w ell f Plug Perforations j` Stimulate f Other r Alter Casing r Rill Tubing f— Perforate New Pool fa Waiver r Time Extension r Change Approved Program r Operat. Shutdow n r Pbrf orate f` Re -enter Suspended Well r 2. Operator Name: 4. Well Class Before Work: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Development Exploratory r - 210 - 017 3. Address: Stratigraphic r Service 6. API Number: f - P. O. Box 100360, Anchorage, Alaska 99510 r 50 - 103 - 20543 - 7. Property Designation (Lease Number): 8. Well Name and Number: y ADL 372105, 364471 CD3 - 301A 9. Field /Pool(s): Colville River Field / Fiord Kuparuk Oil Pool 10. Present Well Condition Summary: Total Depth measured 13047 feet Plugs (measured) None true vertical 6851 feet Junk (measured) None Effective Depth measured 13042' feet Packer (measured) 9893 true vertical 6851 feet (true vertucal) 6674 Casing Length Size MD TVD Burst Collapse CONDUCTOR 77 16 114 114 SURFACE 3196 9.625 3233 2493 INTERMEDIATE 10567 7 10604 6822 LINER 2613 4.5 13042 6851 NOV 1 0 2010 Perforation depth: Measured depth: 10584' 13038' B � True Vertical Depth: 6821' -6851' ad O & :335 Cons. Coresstior f th rar2 Tubing (size, grade, MD, and TVD) 4.5, L - 80, 10436 MD, 6806 TVD Packers & SSSV (type, MD, and TVD) PACKER - PREMIER PACKER 7" X 4 1/2" (BAKER) @ 9893 MD and 6674 TVD SAFETY VLV - 4 -1/2" TRM- 4PE -CF Safety Valve 'DB' Nipple Profile @ 2285 MD and 1990 TVD 11. Stimulation or cement squeeze summary: Intervals treated (measured): 10584'- 13038' Treatment descriptions including volumes used and final pressure: see attachment 12. Representative Daily Average Production or Injection Data Oil - Bbl Gas - Mcf Water - Bbl Casing Pressure Tubing Pressure Prior to well operation 2369 4321 3203 -- 404 Subsequent to operation 2315 4210 3380 -- 410 13. Attachments 14. Well Class after work: Copies of Logs and Surveys run Exploratory r Development f Service E Stratigraphic r 15. Well Status after work: Oil (r/ Gas 1.- (— Daily Report of Well Operations XXX GSTOR r WINJ r WAG f`° GINJ r SUSP E SPLUG f•" 16. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: none Contact Jack Walker (a, 265-6268 Printed Name Jack Walker Title Principal Production Engineer Signature N 7i- , r Phone: 265 -6268 Date el' Nair �/ 2 X 0 7 / vJ` ♦ ��r RIMS Nov 1 0 +i.oi j 0 �f Form 10 -404 Revised 10/2010 Submit Original Only 1 • CD3- 10/13/10 SCALE Aqueous scale inhibition treatment pumped 10/12/10 301A SQZ initial pressure TBG /IA/OA - 621/1509/615 Facility pumped 50 bbl SW flush Facility pumped 14 bbls SW and LRS pumped 68 gal WAW5206 Facility pumped 89 bbls SW and LRS pumped 660 gal SCW4004 Facility pumped 1082 bbl over - displacement vac tbg pressure max rate 3.7 bpm well returned to service 10/13/10 0900 WNS • CD3 -301A C O l$ ps Well Attributes Max Angle & MD TD s " Alaska Wellbore APUUWI Field Name Well Status Inc! ( °) MO (ftKB) Act Btm (ftKB) u vcn,,,,r. 7 501032054301 FIORD KUPARUK PROD I 13,047.0 Comment H2S (ppm) Date Annotation End Date KB (ft) Rig Release Date Wen con5o 533.3{itn,18/4/ !189:082 AM SSSV: TRDP Last WO _ 42.79 4/29/2007 nnotation Depth (ftKB) End Date Annotation (Last Mod ...I End Date Last Tag Rev Reason: GLV C/0 I mosbor 10/4/2010 ; Casing Strings HANGER, 22 `t. C asio Description String 0... String ID ... Top ftKB Set Depth Set Depth (TVD) String Wt... String ....String Top Thrd .; R. , t "- 9 M -on 9 9 Pl 1 f P (... P ( )... 9 9.... 9 P p CONDUCTOR 36" 16 15.250 36.7 114.0 114.0 65.00 H-40 i ce: =:. Insulated Casing Description String 0... String ID ... Top (11103) ( CB) Set Depth (f.. Set Depth (TVD) ... String Wt... String ... String Top Thrd SURFACE 9 5/8 8.835 36.5 3,232.7 2,490.7 40.00 L - 80 Casing Description String 0... String ID ... Top (ftKB) Set Depth (i... Set Depth (ND) _ String Wf... String ... String Top Thrd INTERMEDIATE A 7 6.276 24.8 10,603.7 6,822 3 26.40 L - 80 Casing Description String 0... Siring _ ID. Top ftKB Set De N) h f... Set Depth D ... String Wt... String. String Top Thrd I LINER A 41/2 3 0,428 13,0420 6,851.0 12.60 L-80 SLHT f I Liner Details L Top De - -i (ND) Top loci Nomi... ` } Top (ftK-B� -_.. (ftKB) C) Item Descnpbon Comment ID (in) CONDUCTOR 10,428.7 6,805.7 82.57 SLEEVE 'Baker 5" X 7" "HR" Liner Seeing Sleeve 4.950 36 Insulated, - -- 37 -114 10,441.9 6,807.4 82 -86 NIPPLE Baker 5" "RS" Packoff Seal Nipple 4.870 10,415.7 6,807.9 82.94 HANGER Baker 5" X 7" "DG" Flex -Lock Liner Hanger 4 880 10,455.5 6,809.1 83.15 XO BUSHING Baker 5" TCK x 4 -1/2" SLHT Cross over Bushing '� 3 -970 SAFETY VLV, " 2,285 „,) Tubing Strinngs - -- - . . Tubing Description String 0... IStr rig ID ... Top (ftKB) S Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd TUBING 4 1/2 I 3.958 I 21.7 ISM 10,435.5 I 6,806.6 I 12.60 L-80 IBT -M Completion Details Top Depth ` (TVD) Top Inc! Komi... Top (ftKB) (ftKB) (1 Item Description Comment ID (in) r ; 21.7 21.7 -0.02 HANGER FMC TUBING HANGER 3.970 ` 2,285.1 1, 990.5 58.14 SAFETY VLV 4-1/2" TRM4PE -CF Safety Valve 'DB' Nipple Profile 3.813 SURFACE, dh 9,892.5 6,674.1 67.31 PACKER Premier Packer 7"X412 "(Baker) (6.00 "0.0.x 3.875 36 9,982.4 6,703.5 70.14 NIPPLE HES "XN" Nipple (3.725" ID) 3.725 10,026.7 6,719.8 71.61 BALL SEAT Baker Ball Seat Sub 4 -1/2", 12.65, IBT (4.94" 0.0 3.400 411111C =.. 10,424.9 6,805.2 82.49 LOCATOR Baker Fluted No-Go Sub - - Above Profile (6.00" 0 3.990 I : 10,425.9 6,805.3 82.51 LOCATOR Baker Fluted No-Go Sub -- Below Profile (5.19" 0 3.990 GAS11 I 10,434.5 6,806.5 82.70 WLEG Baker WLEG (5.16' OD) 3.970 at Perforations & Slots Shot T (TVD) Btm (ND) Dens Top 9I59) 61m (ftKB) (ftK8) op (ftKB) Zone Date ( ° T • : Comment GAS LIFT, 10,583.5 13,037.5 6,821.2 6,851.0 3/30/2010 32.0 SLOTS Slots 1/8x2.25 ", 8 slots/row, 4 rows/8; 8,077 no slots 3' from box/pin Notes: General & Safety End Date _ _ __ _ _ Annotation, 12/6/2009 NOTE: VIEW SCHEMATIC w /Alaska Schematic9.0 GAS LIFT, 9,823 - -_ PACKER, 9,893 - -- NIPPLE, 9,982 - - - - - -- BALL SEAT, 10,027 ` LOCATOR,____ 10,425 E LOCATOR, 10,426 WLEG, 10,434 Mandrel Details --- Top Depth Top - -_ Port (ND) Inci OD Valve Latch Size TRO Run Stn Top(HKB) . (ftKBJ ( ") Make Model (in) Sere Type TYpe (m)__ (psi)_ Run Data C'"'"-. 1 4,691.3 3,417.5 51.64 CAMCO KBG -2 -1R 1 GAS LIFT GLV BK -5 0.188 1,693.0 6/192 2 8,077.3 5,614.5 49.61 CAMCO KBG -2 -1R 1 GAS LIFT GLV BK -5 0.186 1,698.0 6/19/2010 1 3 9,823.1 6,644,5 64.76 CAMCO KBG -2 -1R 1 GAS LIFT OV BK -5 0.313 0.0 10/3/2010 1. INTERMEDIATE A,25- 10,604 SLOTS, 10,583- 13,037 ' -'- LINER A, 10,429- 13,042 TD (CD3- 301A), \ • 13,047 • • RECEIVED STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APR 3 n 2010 WELL COMPLETION OR RECOMPLETIO N P LOG 6. Gas ❑ h ❑ a ❑ El Suspended ❑ C�nonnnspp. Gafnrlaisxlt x' 1a.WeIlStatus: oil a OMPL 20AAC 25.105 20AAC 25.110 Development ora plorator ❑ GINJ ❑ WINJ ❑ WAG ❑ WDSPL ❑ No. of Completions: Service ❑ Stratigraphic Test 2. Operator Name: 5. Date Comp., Susp., 12. Permit to Drill Number: ConocoPhillips Alaska, Inc. orAband.: April 1, 2010 210 - 017 / 3. Address: 6. Date Spudded: 13. API Number: P. O. Box 100360, Anchorage, AK 99510 - 0360 March 14, 2010 50 103 - 20543 - 01 4a. Location of Well (Governmental Section): 7. Date TD Reached: 14. Well Name and Number: Surface: 1382' FSL, 680' FEL, Sec. 5, T12N, R5E, UM March 29, 2010 CD3 - 301A / CD3 301APB1 Top of Productive Horizon: 8. KB (ft above MSL): 40.9' RKB 15. Field /Pool(s): 1806' FNL, 2468' FWL, Sec. 32, T13N, R5E, UM GL (ft above MSL): 13.5' AMSL Colville River Field Total Depth: 9. Plug Back Depth (MD + TVD): 499' FSL, 1510' FWL, Sec. 29, T13N, R5E, UM 13042' MD / 6851' TVD Fiord Kuparuk Oil Pool 4b. Location of Well (State Base Plane Coordinates, NAD 27): 10. Total Depth (MD + TVD): 16. Property Designation: Surface: x 388364 y 6003874 Zone 4 13047' MD / 6851' TVD ADL 372105, 364471 TPI: x - 388962 y - 6011237 Zone 4 11. SSSV Depth (MD + TVD): 17. Land Use Permit: Total Depth: x 388031 y - 6013556 Zone 4 2285' MD / 1991' TVD 2112 18. Directional Survey: Yes 0 No ❑ 19. Water Depth, if Offshore: 20. Thickness of Permafrost MD/TVD: (Submit electronic and printed information per 20 AAC 25.050) N/A (ft MSL) 1262' MD / 1250' TVD 21. Logs Obtained (List all logs here and submit electronic and printed information per 20 AAC 25.071): 22. Re drill /Lateral Top Window MD/TVD GR/Res 8540' MD / 5914' TVD 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD SETTING DEPTH TVD HOLE AMOUNT CEMENTING RECORD CASING SIZE WT. PER FT. GRADE TOP BOTTOM TOP BOTTOM SIZE PULLED 16" 62.5# 11-40 29' 114' _ 29' 114' 24" 362 sx Class G 9.625" 40# L -80 28' 3233' 28' 2493' 12.25" 409 sx AS Lite, 234 sx Class G > 7" 26# L -80 25' 10604' 25' 6822' 8.75" 297 sx Class G . 4.5" 12.6# L -80 10428' 13042' 6806' 6851' 6.125" slotted / blank liner 24. Open to production or injection? Yes 0 No ❑ If Yes, list each 25. TUBING RECORD Interval open (MD +TVD of Top & Bottom; Perforation Size and Number): SIZE DEPTH SET (MD) PACKER SET ( MD/TVD) 4.5" 10435' 9892' MD / 6674' TVD slotted liner 10583'- 13037' MD 6821' -6851' TVD . 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. COA?LEijor DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED 4./r---k*2- 856U-9115' 240 sx Class G 926'- 10478' 230 sx Class G V 0. • 3083' - 3303' 125 sx Class 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) April 4, 2010 gas lift oil Date of Test Hours Tested Production for OIL -BBL GAS -MCF WATER -BBL CHOKE SIZE GAS - OIL RATIO 4/10/2010 12 hours Test Period - -> 4278 1986 0 98% 662 Flow Tubing Casing Pressure Calculated OIL -BBL GAS -MCF WATER -BBL OIL GRAVITY - API (corr) Press. 452 psi 1995 24 -Hour Rate -> 7592 5028 0 not available 28. CORE DATA Conventional Core(s) Acquired? Yes ❑ No ig Sidewall Cores Acquired? Yes ❑ No Q If Yes to either question, list formations and intervals cored (MD +TVD of top and bottom of each), and summarize lithology and presence of oil, gas or water (Submit separate sheets with this form, if needed). Submit detailed descriptions, core chips, photographs and laboratory analytical results per 20 AAC 25.071. NONE Form 10-407 Revised 12/2009 RBDMS APR 3 0 ZO CONTINUED ON REVERSE Submit original only .7 ) Pli-bo ,oeePVo • 28. GEOLOGIC MARKERS (List all formations andrrkers encountered): 29. FORMATION TESTS NAME MD TVD Well tested? Yes Q No If yes, list intervals and formations tested, Permafrost - Top ground surface ground surface briefly summarizing test results. Attach separate sheets to this form, if Permafrost - Bottom 1262' 1250' needed, and submit detailed test information per 20 AAC 25.071. K -2 (Qannuk) 5779' 4108' K -1 10032' 6722' Kuparuk C 10522' 6816' N/A CD3- 301APB1 TD 10478' 6885' Formation at total depth: Kuparuk C 30. LIST OF ATTACHMENTS Summary of Daily Operations, final directional survey, schematic ''i k J 4I 31. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: Mike Winfree Jr @ 265 - 6820 Printed Name A / . G. L. Alvord Title: Alaska Drilling Manager Signature ,r.JL.O( Phone 265 - 6120 Date ¢/ (47) A Sharon Allsup -Drake INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. Item la: Classification of Service wells: Gas injection, water injection, Water - Alternating -Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. 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 4b: TPI (Top of Producing Interval). Item 8: The Kelly Bushing and Ground level elevations in feet above mean sea level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 13: The API number reported to AOGCC must be 14 digits (ex: 50- 029 - 20123- 00 -00). Item 20: Report true vertical thickness of permafrost in Box 20. Provide MD and TVD for the top and base of permafrost in Box 28. Item 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 23: 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 26: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut -in, or Other (explain). Item 27: Provide a listing of intervals cored and the corresponding formations, and a brief description in this box. Submit detailed description and analytical laboratory information required by 20 AAC 25.071. Item 29: Provide a list of intervals tested and the corresponding formation, and a brief summary of this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Form 10 -407 Revised 12/2009 WNS CD3 -301A Conoco Phillips Og Well Attributes Max Angle & MD TD Alaska. (00 Wellbore API/UWI Field Name Well Status Inc! (3 MD (966) '. Act Btm (ftKB) L:ar+oc ps.' 501032054301 FIORD KUPARUK tPROD 1 13,047.0 _. 'Comment H2S (ppm) 'Date [Annotation End Date KB - Grd (ft) Rig Release Date 79 4/29/2007 � _WeAC flH _.4'c !! u1 ): 2-38 6U _ ..._. _ ¢thematic Aep�l D6 A ( ) Last Mod ... End Data SSSV TRDP Last WO' 4 otation Depth ftKB End Date Annotation Last Tag Rev Reason: NEW SIDETRACK Imosbor 4/16/2010 HANGER, 22 .. Casing Strings _ _ ro C asing Description String 0... String ID ... Top (f1013) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd 14 ': s pp CONDUCTOR 36" 16 15.250 36.7 114.0 114.0 65.00 H-40 Insulated 5. Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd %/ SURFACE 95/8 8.835 36.5 3,232.7 2,490.7 40.00 L-80 _._.. ... Casing Description String 0... String ID ... Top (ftKB) Set Depth (L.. Set Depth (TVD) ... String WI... String ... String Top Thrd INTERMEDIATE A 7 6.276 24 8 10,603 7 6,822.3 26.40 L-80 Casing Description String 0... Siring ID ... Top (ftKB) Set Depth (f... Sat Depth (TVD) ... String W1... String ... String Top Thrd LINER A 4 1/2 3.958 10,428.7 13,042 0 6,851 0 12.60 L -80 SLHT •, �ner Details Top Depth (TVD) Top Intl Road... 1 To (ftKB) (*KB) ( Item Description Comment ID (in) 36 Insulated, 01' CONDUCTOR i' 10,428.7 6,805.7 82.57 SLEEVE Baker 5" X 7" "HR" Liner Setting Sleeve 4 950 37 - 114 ' : 10,441.9 6,807.4 82.86 NIPPLE Baker 5" "RS" Packoff Seal Nipple 4.870 rt 10,445.7 6,807.9 82.94 HANGER Baker5" X 7" "DG" Flex -Lock Liner Hanger 4. 111!' g g 83.15 BUSHING Baker 5" TCK x 4 -1/2" SLHT Cross over Bushing i 3.970 SAFETY VLV, Sit--. _ Tubing String s 2 Tubing Descn _ Depth Depth .. String Strin Top Thrd r P tlon String 0 String ID... To P (ftKB) Set De P ( f... Set De P (TVD) String Wt. 9 P ■ TUBING 41/2 3.958 21.1 10435.5 6806.6 12.60 L -80 IBT -M Completion Details Top Depth/ (TVD) Top Inc! Noml... Top(WEI) (ftKB) ( Item Description Comment ID(in) 21.7 21.7 -0.02 HANGER FMC TUBING HANGER 3.970 2,285.1 1,990.5 58.14 SAFETY VLV 4-1/2" TRM- 4PE -CF Safety Valve 'DB' Nipple Profile 3.813 SURFACE, 9,8925 6,674.1 67.31 PACKER Premier Packer 7" X 4 1/2" (Baker) (6.00" O.D. x 3.875 36 I 616 9,982.4 6,703.5 70.14 NIPPLE HES "XN" Nipple (3.725" ID) 3.725 10,026.7 6,719.8 71.61 BALL SEAT Baker Ball Seat Sub 4 -1/2 ", 12.66, IBT (4.94" 0.D 3.400 10,424.9 6,805.2 82.49 LOCATOR Baker Fluted No -Go Sub -- Above Profile (6.00" 0 3.990 10,425.9 6,805.3 8251 LOCATOR Baker Fluted No -Go Sub -Below Profile (5.19" 0 3.990 GAS LIFT, 4s91 10_434.5 6,806.5 82.70IWLEG Baker WLEG (5 16' 3.970 Perforations & Slots t S Top (TVD) Btm (TVD) Dens Top(ftKB) Btm (ftKB)_ (ftKB) (ftKB) Zone Date (sh..• T .e Comment GAS LIFT, L 10 13 6 6 3/30/2010 32.0 SLOTS Slots 1/802.25 ", 8 slots/row, 4 rows/ft; 8.077 no slots 3' from box/pin tes: General & Safety End Date Annotation 12/6/2009 NOTE: VIEW SCHEMATIC w /Alaska Schemat1c9.0 GAS LIFT, ^.2. 9,823 ._..;.m PACKER, 9,893 _ NIPPLE, 9,982 1 . BALL SEAT, .1 10,027 1r 1 l it LOCATOR, 10,425 LOCATOR, 10,426 '.:-` WLEG, 10,434 -- 1' Mandrel Details c--...4...;., „.r..,, Top Depth Top Port (TVD) Inc! OD Valve Latch Stu TRO Run Stn Top(ftKB) (ftKB) ('1 Make Model (!n) Sere Type Type (in) (psi) Run Date Com... 1 4,691.3 3,417.5 51.64 CAMCO KBG -2 -1R 1 GAS LIFT DMY BK-5 0.000 0.0 3/30/2010 L , 2 8,077.3 5,614.5 49.61 CAMCO KBG -2 -1R 1 GAS LIFT DMY BK-5 0.000 0.0 3/30/2010 3 9,823.1 6,644.5 64.76 CAMCO KBG -2 -1R 1 GAS LIFT DMY BK -5 0.000 0.0 3/30/2010 t•- INTERMEDIATE A,25-10,604 W SLOTS, 10,583 - 13,037 LINER A, 10429- 13,042 TD (CD3- 301A),� 13,047 • Conoc ©Phillips Time Log & Summary Wel!view Web Reporting Report Well Name: CD3 - 301 Rig Name: DOYON 141 Job Type: DRILLING SIDETRACK Rig Accept: 3/7/2010 12:00:00 PM Rig Release: 4/2/2010 12:00:00 AM Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 03/06/2010 24 hr Summary Blow down & disconnect lines, Move Pipe shed, Boiler room, Motor room & Rock washer. 20:00 22:00 2.00 MIRU DRILL DMOB P Blow down & Disconnect all lines. 22:00 22:45 0.75 MIRU DRILL MOB P Move pipe shed. 22:45 00:00 1.25 MIRU DRILL MOB P Move Boiler room, Motor room & Rock washer 03/07/2010 Move to CD3-301, Rig P u . Accept 12:00 hrs 3/7/10, Pull BPV, Circ Sea H2O & 400 bbls 10.5 ppg brine, P rig Well dead, N/D Tree, N/U BOP, Riq to test BOP. 00:00 01:00 1.00 MIRU DRILL MOB P PJSM, CContinue to move rig to CD3 -301, Move Pump & Pit Complexes, Blade location for Sub Complex. 01:00 02:00 1.00 MIRU DRILL MOB P Pull Sub off CD3 -106, Install Mats on CD3 -301. 02:00 03:00 1.00 MIRU DRILL MOB P Move Sub Complex over CD3 -301. 03:00 06:30 3.50 MIRU DRILL MOB P Set Mats & Spot Pits, Motor & Boiler Complexes. 06:30 07:30 1.00 MIRU DRILL MOB P Spot Pipe Shed. 07:30 09:00 1.50 MIRU DRILL MOB P Set berms & Set Rock Washer. 09:00 12:00 3.00 MIRU DRILL RURD P Hook up service lines, Steam, Water, Air, Electrical, Glycol, Work on rig acceptance check list, Take on 150 bbls 10.5 ppg Brine into Pits. Note: Accept rig @ 12:00 hrs 3/7/2010 12:00 13:30 1.50 SLOT DRILL RURD P Rig up lubricator, Pull BPV, Rig down lubricator (150 psi on tbg / 25 psi on annulus). 13:30 18:00 4.50 SLOT DRILL CIRC P Rig pump lines, Pump 65 bbls Sea water down 4 -1/2" x 7" ann. taking diesel returns to tigar tank, Switch over & pump 65 bbls sea water followed by 400 bbls 10.5 ppg Brine at rate of 5 bpm @ 500 to 700 psi, Observed well - Dead, Blow down lines, Rig down pump lines, Install BPV. 18:00 19:00 1.00 SLOT WHDBO NUND P Nipple down Tree. 19:00 19:30 0.50 SLOT WHDBO NUND P FMC disconnect valves, SSSV control lines, Prep tubing hanger, Install blanking plug. 19:30 22:00 2.50 SLOT WHDBO NUND P Nipple up BOPE. Page 1 of 21 . . Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 22:00 00:00 2.00 SLOT WHDBO BOPE P Make up 4 -1/2" test joint w/ crosssovers top & btm, Fill stack & manifold w/ water and bleed air, Pressure up on first test - crossover leaked, Tighten same. 03/08/2010 Finish rig up f/ BOP test, Start first test found Blanking plug in Hanger leaking, Nipple down & raise stack, Remove Blanking plug, Wrap w/ teflon tape & reinstall, Nipple up BOP, Rig & test BOP w/ 4 -1/2" test jt. 250/3500/2500 as per permit (AOGCC Chuck Scheve waived test), Pull BPV, Pull hanger to floor, Monitor well - Static, Rig & POOH w/ 4 -1/2" completion. 00:00 01:00 1.00 SLOT RPCOM BOPE P Rigged up to test BOP. Filled stack and attempted Test. Fluid was bypassing the Blanking plug. 01:00 03:00 2.00 SLOT RPCOM BOPE T With BPV still in place, Picked up Stack and redressed Blanking Plug with Teflon tape. Bolted up Stack for BOP test. 03:00 09:30 6.50 SLOT RPCOM BOPE P Tested BOP and Choke manifold 250/3500/2500 per Program. Tested Closing unit. and Safety valves. Lower rams to be tested after tubing is laid down per Drill Permit. Valve #5 was rebuilt and will be retested with Lower rams. 09:30 11:00 1.50 10,480 10,470 SLOT RPCOM PULD P Pulled BPV and made up Landing Jt A. Backed out Lockdown bolts Pulled tubing hanger up with Max weight 160 K. Tubing jumped and came free. Picked up 10 feet. 11:00 12:00 1.00 10,470 10,470 SLOT RPCOM RURD P Observed well on Trip Tank while rigging up to lay down tubing. 12:00 12:30 0.50 10,470 10,470 SLOT RPCOM RURD P Rig up Schlumberger SSSV control line reel to spool control line. 12:30 13:00 0.50 10,470 10,455 SLOT RPCOM PULD P Pull up & Lay down Hanger & Landing joint 13:00 15:45 2.75 10,455 9,576 SLOT RPCOM PULL P POOH w/ 4 -1/2" Completion tubing removing control lines & bands (Total of 63 bands), Clear rig floor of Schlumberger equipment. 15:45 22:45 7.00 9,576 0 SLOT RPCOM PULL P Continue to POOH & Lay down 4 -1/2" completion, Total of 259 jts + Space out pups, GLM's, SSSV & Cut off. 22:45 00:00 1.25 0 0 SLOT DRILL RURD P Lay down casing tongs f/ rig floor, Clean rig floor. 03/09/2010 Finish testing BOPE - RIH & set bridge plug @ 3472' - POOH w/ running tool - MU casing cutter & RIH - tag bridge plug @ 3472' - Test csg to 1500 psi - Change over to 9.6 ppg LSND - POOH w/ running tool - MU casing cutter - RIH & tag BP @ 3472' - PU & locate collar @ 3439' - PU to 3419' & cut casing @ 3419' - Circ btms up - Obesrved gas @ btms up - Bump mud wt. to 9.9 ppg - Circ 9.9 ppg mud in IA - Unable to pump down OA - Flow ck - static - POOH w/ casing cutter Page 2 of 21 Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 00:00 04:00 4.00 0 0 SLOT WHDBO BOPE P Test BOPE as follows: Annular 250 & 2500 psi - pipe rams, choke & kill line valves, choke manifold valves, IBOP's, floor safety & dart vlaves, blind rams to 250 & 3500 psi - Tested w/ 4" - 4 1/2" & 5" test jts. - Performed accumulator recovery test - Wittnessing of test waived by Chuck Seheve AOGCC. 04:00 05:00 1.00 0 0 SLOT WHDBO BOPE P Rig down test equipment - set wear bushing - well static 05:00 08:00 3.00 0 3,472 SLOT DRILL TRIP P PJSM - Make up Baker bridge plug - RIH w/ plug picking up 4" Dp f/ pipe shed to 3472' 08:00 08:15 0.25 3,472 3,472 SLOT DRILL CIRC P Break circ -3 bbls /min @ 300 psi - PU wt. 68 k SO wt. 62 k 08:15 09:15 1.00 3,472 3,467 SLOT DRILL MPSP P Drop setting bal;l & wait 15 mins. - Est. circ @ 1.5 bbls /min @ 100 psi - ball on seat after 2 bbls pumped - Pressure up to 800 psi - bleed down to 200 psi - pulled to 95 k to engage slips - Released setting tool - pump pressure dropped to 0 psi - PU 5' - RIH & tagged plug @ 3472' w/ 5 k - Pulled back to 3467' - tested casing to 1500 psi for 10 mins. (Good test) 09:15 10:30 1.25 3,467 3,467 SLOT DRILL CIRC P Change well over to 9.6 ppg LSND mud @ 5 bbls /min @ 300 psi (130 bbls) - Blow down TD - Monitor well for 30 mins. (static) 10:30 12:30 2.00 3,467 0 SLOT DRILL TRIP P POOH w/ 4' DP & setting tool 12:30 14:15 1.75 0 3,419 SLOT DRILL CPBO P PJSM - MU Baker Multi string cutter - RIH & tagged bridge plug @ 3472' - puli up & locate casing collar © 3439' - PU to 3419' - Cut 7" casing @3419' -80 rpm- 2ktorque -PU wt. 72 k SO wt 64 k Rot 70 k 14:15 21:30 7.25 3,419 3,392 SLOT DRILL CIRC T Flow ck - slight flow - Circ btms up 3 X ( observed gas at btms up each time) flow ck - slight flow - Wt up mud system to 9.9 ppg - Rig up line f/ OA to tiger tank - Attempt to U tube OA to tank - well wouldn't U tube - Closed annular & pumped down DP taking returns f/ AO to tank @ 1.5 bbls /min @ 350 psi - increased pump rate to 4.5 bbls /min @ 1400 psi - after 19 bbls pumped - AO packed - off - pumped another 5 bbls w/ no returns to tank - Shut down - DP pressure 650 psi - Blew down line to tank w /air - Est. circ on IA(DPx7 "csg) &ciecbtmsup@ 1.7 bbls /min thru choke - Shut down - 0 psi on both sides - Opened annular & circ - DP X IA to 9.9 ppg - Pull up to 3392' Page 3 of21 Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 21:30 23:30 2.00 3,392 0 SLOT DRILL TRIP P Flow ck(static) POOH w/ DP w/ casing cutter - LD csg cutter 23:30 00:00 0.50 0 0 SLOT DRILL OTHR P Clear & clean rig floor 03/10/2010 Change top pipe rams to 7" & test - MU spear assembly & engage fish @ 28' - Pull on & work fish - puliling up to 390 k - unable to work 7" casing free - Release & LD spear - MU csg cutter & RIH & cut csg @ 2416' - Circ - POOH w/ csg cutter - MU spear & engage fish - Pull 7" csg hanger to rig floor - LD spear - Install circ swedge & circ - POOH & LD 7" csg 55 jts & cut -fff jt (total length 2386.83' ) - MU spear - wait on DC's - slip & cut drill line 00:00 03:00 3.00 0 0 SLOT WHDBO NUND P Pulled wear ring and set test plug. Changed rams to 7" and tested to 250/3500 psi. RD and laid down test plug. 03:00 04:30 1.50 0 0 SLOT WHDBO NUND P Pulled 7" packoff and set thin wearbushing. 04:30 05:00 0.50 0 28 SLOT DRILL PULD P Made up casing spear. 05:00 09:30 4.50 28 0 SLOT DRILL FISH P Engaged fish and attempted to pull , loose without success. Pulled to 392,000 with pump pressure @ 500 to 600 psi. Disengaged and laid down Spear. 09:30 11:30 2.00 0 2,416 SLOT DRILL CPBO P MU casing cutter - RIH & locate collar @ 218.24' - PU to 2416.24'- Z Cut casing @ 80 rpm - torque 1 k - IIIYYYY 600 psi - PU wt. 60 k SO wt. 60 k - Observed well flow after cut - Circ out gas - diesel & satt water 11:30 12:45 1.25 2,416 2,416 SLOT DRILL CIRC P Circ & condition mud @ 5 bbls /min © 120 psi - until 9.9 ppg mud wt observed in & out - Flow ck well static 12:45 14:00 1.25 2,416 0 SLOT DRILL TRIP P Blow down TD - POOH f/ 2416' w/ casing cutter - LD cutter 14:00 14:45 0.75 0 0 SLOT DRILL FISH P MU spear assembly - Engage fish Pull 7" casing to rotary table 14:45 15:30 0.75 0 0 SLOT DRILL CIRC P Circ btms up @ 3 bbls /min @ 100 psi - Flow ck well static 15:30 16:00 0.50 0 0 SLOT DRILL PULD P Release & LD spear assembly - LD 7" casing hanger w/ pup jt. - Install circ swedge w/ XO & TIW valve 16:00 16:30 0.50 0 2,416 SLOT DRILL CIRC P Pump dry job (16 bbls) - blow down TD 16:30 19:30 3.00 2,416 0 SLOT DRILL PULL P POOH & LD 7" casing - 55 jts (2346.20' + cut -off jt.(40.63' ) & 25 centering guides 19:30 20:00 0.50 0 0 SLOT DRILL RURD P RD casing equipment & clean up rig floor 20:00 21:15 1.25 0 34 SLOT DRILL FISH P MU Spear w/ pack -off - extension - stop sub - XO - bumper sub - jars 21:15 23:00 1.75 34 34 SLOT DRILL RURD T Drill collars for BHA were 4 1/2" XO connections - Waited for DC's f/ Doyon 19 w/ 4 1/2" IF connections - Service rig 23:00 00:00 1.00 34 34 SLOT RIGMNT SLPC P Slip & cut 85' drill line Page 4of21 Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 03/11/2010 24 hr Summary MU spear & RIH engage fish @ 2416' - Jarred on fish - unable to jar free - POOH w/ spear - MU casing cutter -RIH & cut csg @ 3184' & 2839' - POOH w/ csg cutter - Change pipe handling equipment to 5" - Change top rams f/ 7" to 3 1/2" x 6' VBR & test - MU spear - RIH & engage fish @ 2416' - jarred 3 X & fish came free - Circ btms up 00:00 00:30 0.50 34 34 SLOT RIGMNI SVRG P Service rig 00:30 01:00 0.50 34 34 SLOT DRILL OTHR P Load pipe shed w/ BHA collars & HWDP 01:00 07:30 6.50 34 2,416 SLOT DRILL FISH P MU spear assembly - RIH & engage fish a. 2416' - PU wt. 70 k SO wt. 60 k - Jar on fish jarring @ 270 k w/ straight pull to 305 k - unable to jar fish free -,Release spear 07:30 09:30 2.00 2,416 0 SLOT DRILL TRIP P Flow ck Static - POOH w/ DP & spear assembly - LD spear assembly - Flow ck (static) 09:30 10:00 0.50 0 0 SLOT DRILL OTHR P Clear & clean rig floor 10:00 12:00 2.00 0 3,184 SLOT DRILL TRIP P MU casing cutter & RIH to 3184' 12:00 12:15 0.25 3,186 3,184 SLOT DRILL CPBO P Locate collar @ 3186' - pick up to 3cU' (�jf 3184' & cut casing - PU wt. 67 k SOwt 62 k 12:15 12:45 0.50 3,184 3,184 SLOT DRILL CIRC P Circ btms up @ 5 bbls /min © 850 psi - no gas @ btms up - Flow ck (static) 12:45 13:15 0.50 3,184 2,839 SLOT DRILL CPBO P Pull up to 2828' - Locate collar @'i( 2841' - PU & cut casing A 2839' c/.° 13:15 14:00 0.75 2,839 2,839 SLOT DRILL CIRC P Circ btms up @ 3 bbls /min @ 400 psi - flow ck (static) 14:00 15:30 1.50 2,839 0 SLOT DRILL TRIP P POOH f/ 2839' - LD casing cutter 15:30 18:00 2.50 0 0 SLOT DRILL EQRP P Change saver sub f/ 4" XT 39 to 4 1/2" IF - Change iron roughneck heads to 5" - Change mud bucket rubbers to 5" 18:00 19:00 1.00 0 0 SLOT WHDBO EQRP P Pull wear bushing - Change upper pipe rams f/7" to 3 1/2" x 6' VBR -, Test to 250 & 3500 psi - Pull test plug & install long wear bushing 19:00 22:15 3.25 0 2,416 SLOT DRILL TRIP P MU spear assembly - RIH picking up 5" S -135 f/ pipe shed to 2416' - Engage fish 22:15 22:30 0.25 2,416 2,416 SLOT DRILL FISH P PU wt. 82 k SO wt. 75 k - jarred on fish w/ 100 k , 200 k , 250 k - staright pull to 300 k - Fish came free - PU wt. 95 k 22:30 23:15 0.75 2,416 2,416 SLOT DRILL CIRC P Circ btms up @ 4 bbls /min @ 100 psi - no sign of gas @ btms up - 23:15 00:00 0.75 2,416 2,416 SLOT DRILL OWFF P flow ck - static - blow down TD 03/12/2010 POOH w/ Spear & fish - LD 18 jts. 7" csg(768' - MU spear & RIH - engage fish @ 3184' - Jar on fish unable to jar free - Release spear & POOH - MU csg cutter & RIH cut 7" csg @ 3303' - POOH w/ cutter - MU spear 7 RIH engage fish @ 3184' - Jar fish free - Circ btms up - POOH to 2928' 00:00 02:00 2.00 2,416 0 SLOT DRILL FISH P POOH and laid down Spear. 02:00 04:30 2.50 0 0 SLOT DRILL PULD P Rigged up and Laid down 18 jts of 7" casing + cutoff. 768'. Page 5 of 21 • Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 04:30 08:00 3.50 0 3,184 SLOT DRILL TRIP P Made up Spear and RIH to 3114' took weight. Washed to 3,184'. 08:00 08:30 0.50 3,184 3,184 SLOT DRILL CIRC P CBU @ 240 gpm 150 psi. 08:30 11:00 2.50 3,184 3,184 SLOT DRILL FISH P Engaged fish @ 3,184' and jarred on fish to 270 K pulling up to 404 K. Used bumper jar to b a down on fish. Used PP to 600 i. All to no gain. ReIeaspd Spear 11:00 11:30 0.50 3,184 3,184 SLOT DRILL CIRC P CBU 330 gpm 150 psi. 11:30 12:00 0.50 3,184 3,184 SLOT DRILL OWFF P Blew down Top Drive and observed well while checking derrick. 12:00 13:15 1.25 3,184 0 SLOT DRILL TRIP P POOH w/ spaer assembly - Std back HWDP & MN DC's - LD - fishinh tools 13:15 13:45 0.50 0 0 SLOT DRILL OTHR P Clean & clear rig floor 13:45 16:15 2.50 0 3,303 SLOT DRILL TRIP P MU casing cutter assembly - RIH to top of fish @ 3184' - work cutter past TOF & RIH to locate collar @ 3313' - PU to 3303' - PU wt. 90 k SO wt 80 k 16:15 16:30 0.25 3,303 3,303 SLOT DRILL CPBO P Cut 7" casing @ 3303' - 4 bbls /min @ 500 psi w/ 80 rpm - torque 3-4 k 16:30 17:15 0.75 3,303 3,303 SLOT DRILL CIRC P Circ btms up @ 7 bbls /min © 450 psi - monitor well (static) blow down TD 17:15 19:30 2.25 3,303 0 SLOT DRILL TRIP P POOH w/ casing cutter assembly - LD casing cutter 19:30 22:00 2.50 0 3,184 SLOT DRILL TRIP P MU spear assembly & RIH - took wt. @ 3114' - Pump & work spear past - RIH & engage fish 22:00 22:30 0.50 3,184 3,105 SLOT DRILL FISH P Tagged top of fish @ 3184' & RIH to 3194' for stop @ TOF - Jar on fish 150' to 275 k - pulled up to 330 k & fish was moving up hole - Pull up to 3105' 22:30 23:30 1.00 3,105 3,105 SLOT DRILL CIRC P Circ btms up @ 4 bbls /min @ 100 psi - monitor well (static) - blow down TD 23:30 00:00 0.50 3,105 2,928 SLOT DRILL TRIP P POOH f/ 3105' to 2928' 03/13/2010 POOH - Break out spear & LD last of 7" csg (121') - MU bit & reamer - Make clean out run to top of 7" stub @ 3303' - Circ - POOH w/ clean out assembly - MU cmt stinger - RIH on 5" DP to 3303' - unable to get into 7" csg stub w/ 3 1/2" tbg - Set KO plug f/ 3303' to 3083' (calc top) w/ 22 bbls class G @ 17.0 ppg - PU to 2809' - Circ 3 X btms up -POOH & LD cmt stinger 00:00 02:30 2.50 2,928 0 SLOT DRILL TRIP P POOH and laid down Spear. 02:30 03:30 1.00 0 0 SLOT DRILL PULD P RU and laid down 121.39' of 7" Fish. 03:30 04:30 1.00 0 0 SLOT DRILL RURD P Rigged down casing tongs and cleared floor. 04:30 07:00 2.50 0 100 SLOT DRILL RURD P Rigged up to make clean out run and PU BHA. 07:00 09:00 2.00 100 3,216 SLOT DRILL TRIP P RIH to 3216' singled in 370' of 5" DP. String took weight. Page 6 of 21 `* • Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 09:00 10:00 1.00 3,216 3,303 SLOT DRILL REAM P Washed and reamed from 3216' to X303' w 70 RPM and 500 to 650 gpm. Washed last foot and tagged stub without rotary. 10:00 11:00 1.00 3,303 3,233 SLOT DRILL REAM P PU to 3302' and backreamed to shoe @ 3233' w 650 gpm 70 rpm. 11:00 12:15 1.25 3,233 3,166 SLOT DRILL CIRC P CBU 650 gpm 70 rpm 850 psi 2 K Tq.- Flow ck (static) blow down TD 12:15 13:00 0.75 3,166 0 SLOT DRILL TRIP P POOH w/ clean out assembly - LD ghost reamer - bit sub & bit 13:00 13:45 0.75 0 0 SLOT CEMEN" RURD P Clean & clear rig floor - RU tubibg tongs 13:45 17:00 3.25 0 3,303 SLOT CEMEN" TRIP P MU cmt stringer ( mule shoe & 15 jts. 3 1/2" 12.6# EUE tbg & XO (eue x 4 1/2" IF) - RIH on 5" drill pipe to 3303' - tagged top of 7" stub - Circ & work pipe attempting to enter 7" casing stub w/ 3 1 /2 "tbg - Unable to enter 7" casing - Conferred with Drilling Engineer - decision was ,made to place KO plug f/ 3303' - blow down TD - RU cmt line 17:00 17:45 0.75 3,303 3,303 SLOT CEMEN "CIRC P Circ & condition mud for cement job 17:45 18:30 0.75 3,303 3,303 SLOT CEMEN" PLUG P Held pre job meeting w/ cementers & rig crew - Set KO plug as follows: w/ OE tbg @ 3303' - Pumped 12 bbls water ahead - Mixed & pumped 125 sxs (22 bbls) class G w/ additives A , 17.0 ppg - Pumped 3 bbls water behind w/ Dowell - switched to rig pumps & displaced to equalize w/ 46 bbls 9.9 ppg LSND mud - CIP @ 1830 hrs.- talc top of cmt @ 3083' 18:30 19:00 0.50 3,303 2,809 SLOT CEMEN" TRIP P RD cement down cmt line & break out head pin - Blow down line - POOH f/ 3303' to 2809' ( 5 stds DP) 19:00 20:00 1.00 2,809 2,809 SLOT CEMEN" CIRC P Spot wiper ball in DP & Circ 3 X btms up @ 5 bbls /min for 55 bbls & then increased pump rate to 10 bbls /min - Observed ph @ 12.3 @ first btms up - sent 180 bbls mud to rock washer - ph back to normal at end of circulation - Flow ck- Static - Blow down TD 20:00 23:00 3.00 2,809 0 SLOT CEMEN• TRIP P POOH f/ 2809' to 3 1/2" tbg stringer - RU tbg tongs - LD cmt stinger(Xo - 15 jts 3 1/2" tbg & mule shoe) 23:00 00:00 1.00 0 0 SLOT CEMEN" RURD P RD tbg tongs - clean up & clear rig floor 03/14/2010 LD tbg tongs - change tugger line - LD NM flex DC's for inspection - PU 5" DP - Change btm pipe ram to 5" & test - MU BHA #2 (motor) RIH to 2771' picking up 5" DP - Wash down to 3100' top of cmt - Clean out cmt f/ 3100' to 3224' - Circ btms up & dump cmt contaminated mud - Wt test plug to 20 k - Drill cmt to 3240' - Time drill f/ 3240' to 3241' 00:00 00:30 0.50 0 0 SLOT DRILL RURD P Finished laying down casing tools. 00:30 01:30 1.00 0 0 SLOT RIGMNT SVRG P Serviced Rig and Topdrive. Page 7 of 21 Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 01:30 02:00 0.50 0 0 SLOT DRILL PULD P Laid down Non Mag DC's from Derrick. 02:00 09:30 7.50 0 0 SLOT DRILL PULD P Installed Mousehole. Picked up and stood back 5" DP. 09:30 10:30 1.00 0 0 SLOT WHDBO RURD P Pulled Wear Bushing and MU test plug w/ 5" test jt & set in well head - Rig up test equipment 10:30 11:00 0.50 0 0 SLOT DRILL OTHR P Decision was made to drill out w/ mud motor instead of Geopilot - Change out BHA components in pipw shed 11:00 14:00 3.00 0 0 SLOT WHDBO BOPE P PJSM - Change btm pipe rmas f/ 4" to 5" - Test rams to 250 & 3500 psi - RD test equipment - Pull test plug & test jt.- set long wear bushing 14:00 16:00 2.00 0 181 INTRM1 DRILL PULD P PU BHA components f/ pipe shed & MU BHA # 2 - Bit, 7" Sperry Drill mud motor w/ 1.83° bend - float sub, stab, MWD - Up load MWD - PU 6 1/2" NM flex DC's - Shallow pulse test MWD (OK) 16:00 18:45 2.75 181 2,771 INTRM1 DRILL TRIP P PU & MU 3 jts. HWDP & drilling jars ( Up jar & bumper sub combo) & 5 jts HWDP f/ pipe shed to 734' - RIH f/ 734' to 2679' - picking up 5" DP f/ pipe shed - Run 1 std DP f/ derrick to 2771' 18:45 21:15 2.50 2,771 3,224 INTRM1 CEMEN" DRLG P Wash & ream f/ 2771' to 3100' (tagged top of cmt plug) drilled cmt f/ 3100' to 3224' @ 450 gpm @ 850 psi -30 rpm- 4ktorque -PUwt. 102k SO wt. 77 k 21:15 22:15 1.00 3,224 3,224 INTRM1 CEMEN" CIRC P Circ btms up & dump cmt. contaminated mud - shut down pump & rotary - set 20 k wob to confirm good cmt 22:15 00:00 1.75 3,224 3,241 INTRM1 DRILL DDRL P Drilled cmt f/ 3224' to 3240' - Begin 1 11' 5 time drilling f/ 3240' to 3241' - 500 gpm @ 1000 psi @ 1' / hr. 03/15/2010 Time drill to 3260' - Perform FIT test - leaked off @ 15.1 ppq EMW - Drilled 8 3/4" hole w/ motor f/ 3260' to 4364' 00:00 09:15 9.25 3,241 3,260 INTRM1 DRILL DDRL P Ttime drilling f/ 3241' to 3260' AST 8.25 hrs- 500 gpm @ 1000 psi @ 1' -4'/ hr. 09:15 10:30 1.25 3,260 3,260 INTRM1 DRILL FIT P POOH to 3221' and Rigged up to do FIT. Performed FIT to 15.1 PPG EMW (Leaked off). RIH to 3260'. Page 8 of 21 1 Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 10:30 12:00 1.50 3,260 3,303 INTRMI DRILL DDRL P Directinoally drilled 8 3/4" hole w/ motor f/ 3260' to 3303' MD 2525' TVD ADT- 1.5 hrs = ART- 0 hrs. AST - 1.5 hrs ECD- 10.0 ppg WOB -5 -10k RPM -0 GPM 500 @ 950 psi String wt. PU 105 SO 80 ROT 80 Torque on /off btm.- 0 / 4,000 ft/lbs. Total slide time while time drilling 9.75 hrs. 12:00 00:00 12.00 3,303 4,364 INTRMI DRILL DDRL P Directionally drilled 8 3/4" hole w/ motor f/ 3303' to 4364' MD 3202' TVD ADT 8.72 hrs = ART- 6.33 hrs AST.- 2.39 hrs ECD- 11.3 ppg WOB 5 -12 k RPM 70 GPM 650 @ 1800 psi String wt. PU 127 SO 90 ROT 106 Torque on /off bmt.- 7,000/6,000 ft/lbs. 03/16/2010 Drilled 8 3/4" hole f/ 4364' to 5456' - Repair swivel packing - Drill 8 3/4" hole f/ 5456' to 5734' - Pump hi -vis sweep & circ 2 X btms up - Back ream out to 4436' - POOH on elevators to 2583' 00:00 12:00 12.00 4,364 5,285 INTRMI DRILL DDRL P Directionally drilled 8 3/4" hole w/ motor f/ 4364' to 5285' MD 3757' TVD ADT 8.72 hrs = ART- 7.72 hrs AST.- 1.39 hrs ECD- 11.3 ppg WOB 5 -10 k RPM 70 GPM 600 © 1900 psi String wt. PU 145 SO 97 ROT 115 Torque on /off btm.- 9,000/8,000 ft/lbs. 12:00 13:30 1.50 5,285 5,456 INTRM1 DRILL DDRL P Directionally drilled 8 3/4" hole w/ motor f/ 5285' to 5456' MD xxxx' TVD ADT- 1.26 hrs = ART- 1.26 hrs. AST- 0 WOB 5 -12 k RPM 70 GPM 600 @ 1900 psi String wt. PU 152 SO 99 ROT 119 Torque on /off btm.- 10 k / 10.5 k ft/lbs * Note - Observed swivel packing leaking 13:30 15:00 1.50 5,456 5,456 INTRM1 RIGMN7 RGRP T Stand back 1 std. DP to 5363' - Blow down TD - RU circ head & cmt hose - circ @ 4 bbls /min @ 350 psi - PJSM - Change swivel packing & test - RD cmt hose & circ head - Wash & ream f/ 5363' to 5456' Page 9of21 • Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 15:00 18:30 3.50 5,456 5,734 INTRM1 DRILL DDRL P Directionally drilled 8 3/4" hole /w motor f/ 5456' to 5734' MD 4079' TVD ATD- 2.48 hrs = ART- 2.34 hrs. AST- .14 hrs. ECD- 11.1 ppg WOB 5 -12 k RPM 70 GPM 600 @ 1900 psi String wt. PU 158 SO 101 ROT 122 Torque on /off btm.- 10 k / 10.5 k ft/Ibs • 18:30 19:45 1.25 5,734 5,363 INTRMI DRILL CIRC P Pumped hi -vis sweep &circ 2 X btms up @ 600 gpm @ 1850 psi - standing back pipe f/ 5734' to 5363' Note - observed some increase in cutting @ 1 st. btms up 19:45 21:30 1.75 5,363 4,436 INTRM1 DRILL REAM P BROOH f/ 5363' to 4436' @ 450 gpm @ 1200 psi w/ 70 rpm's torque 8 -10 k 21:30 00:00 2.50 4,436 2,583 INTRM1 DRILL TRIP P Flow ck(static) POOH on elevators f/ 4436' to 2583' - Observed slight over pull while BHA was br pulled through KO area - Hole took proper fill - Flow ck'ed well @ 3230' (static) 03/17/2010 Finish POOH - LD BHA # 2 MU BHA #3 - RIH to 3181' - slip & cut drill line - RIH to 5680' - Wash down to 5734' - Drilled 8 3/4' hole w /GP f/ 5734' to 6422' 00:00 01:00 1.00 2,583 735 INTRM1 DRILL TRIP P Continue POH on trip tank from 2583' to 735'. Flow check well. Static. 01:00 01:30 0.50 735 50 INTRMI DRILL TRIP P Stand back HWDP and NMFC's. 01:30 02:00 0.50 50 50 INTRM1 DRILL PULD P Download MWD. 02:00 03:00 1.00 50 0 INTRM1 DRILL PULD P LD MWD, motor and bit. 03:00 03:30 0.50 0 0 INTRMI DRILL OTHR P Clear and clean rig floor. 03:30 05:00 1.50 0 50 INTRMI DRILL PULD P PJSM. MU BHA #3. 05:00 06:00 1.00 50 50 INTRMI DRILL PULD P Upload MWD. 06:00 06:30 0.50 50 50 INTRMI DRILL DHEQ P Shallow test MWD at 400 gpm - 900 psi. 06:30 07:00 0.50 50 50 INTRM1 DRILL PULD P PJSM. Load RA sources. 07:00 08:30 1.50 50 2,625 INTRMI DRILL TRIP P Trip in hole to 2625'. 08:30 09:00 0.50 2,625 2,625 INTRM1 DRILL CIRC P Fill pipe. Break in bearings on geo- pilot. Test geo -span at 480 gpm. 09:00 10:00 1.00 2,625 2,625 INTRM1 DRILL OTHR T MWD pulser not functioning. Trouble shoot same. Reset MWD. OK. 10:00 10:30 0.50 2,625 3,181 INTRMI DRILL TRIP P Trip in hole to 3181'. 10:30 12:00 1.50 3,181 3,181 INTRM1 RIGMN7 SLPC P PJSM. Slip and cut drilling line.& service rig 12:00 13:30 1.50 3,181 5,734 INTRM1 DRILL TRIP P RIH f/ 3181' to 3284' - took wt.- MU top drive & rotate string slowly to get past - Cont. RIH to 5680' - Establish circ - Wash & ream f/ 5680' to 5734' - 600 gpm @ 1875 psi - 100 rpm's - torque 10 k Page 10 of 21 Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 13 :30 00:00 10.50 5,734 6,422 INTRM1 DRILL DDRL P Drilled 8 3/4" hole w/ GP f/ 5734' to 6422' MD 4524' TVD ADT. -6.77 hrs ECD - 10.8 ppg Fotage 688' WOB 10 -20 k RPM 140 GPM 650 @ 2150 psi String wt. PU 151 SO 116 ROT 132 Torque on /off btm.- 9,000/7,000 ft/Ibs 03/18/2010 Drilled 8 3/4" hole w/ GP f/ 6422' to 8553' 00:00 12:00 12.00 6,422 7,375 INTRM1 DRILL DDRL P Drilled 8 3/4" hole w/ GP f/ 6422' to 7375' MD 5151' TVD ADT. -8.54 hrs ECD - 10.98 ppg Footage 953' WOB 20 -25 k RPM 150 GPM 670 @ 2300 psi String wt. PU 162 SO 126 ROT 144 Torque on /off btm.- 9,000 /8,000 ft/Ibs 12:00 00:00 12.00 7,375 8,553 INTRM1 DRILL DDRL P Drilled 8 3/4' hole w/ GP f/ 7375' to 8553' MD 5908' TVD ADT- 8.65 hr ECD - 10.89 ppg Footage - 1178' WOB 10/20 K RPM 140 GPM 670 @ 2400 psi String wt. PU 187 SO 134 ROT 156 Torque on /off btm.- 13000/14,000 ft/Ibs. 03/19/2010 Drilled 8 3/4" hole w/ GP f/ 8553' to 10.136' 00:00 12:00 12.00 8,553 9,437 INTRMI DRILL DDRL P Drilled 8 3/4' hole w/ GP f/ 8553' to 9437' MD 6455' TVD ADT- 8.55 hr ECD - 11.14 ppg Footage - 884' WOB 10/20 K RPM 140 GPM 670 @ 2500 psi String wt. PU 218 SO 133 ROT 167 Torque on /off btm.- 15,000/17,000 ft/Ibs. 12:00 00:00 12.00 9,437 10,136 INTRMI DRILL DDRL P Drilled 8 3/4" hole w/ GP f/ 9437' to 10,136' MD 6746' TVD ADT- 8.50 hrs ECD - 11.68 ppg Footage - 699' WOB - 20 - 25 k RPM 140 GPM 600 @ 2525 psi String wt. PU 222 SO 137 ROT 173 Torque on /off btm.- 15,000/16,000 ft/Ibs. Flow ck on all connections - Static Treated mud for drilling HRZ & bumped mt wt to 10.5 ppg for drilling Kup. sands Page 11 of 21 Time Logs Date From To Dur S. Depth E. Qepth Phase Code Subcode T Comment 03/20/2010 24 hr Summary Drilled 8 3/4' hole to 10,478' TD - Pump`Sweep & circ 2 X btms - Wiper trip BROOH to 9587' - POOH on TT to 8652' - hole in good condition - RIH to 10,415' - Wash down to 10,478' - Circ btms up ( no gas @ btms up ) BROOH to 9676' - POOH on TT f/ 9676' to 3300' - Worked thru tight hole f/ 3300' to 3273' - Cont. POOH to 110' (Laid down ghost reamers) 00:00 05:00 5.00 10,136 10,478 INTRM1 DRILL DDRL P Drilled 8 3/4" hole w/ GP f/ 10,136' to 10,478' MD 6885' TVD ADT- 4.27 hrs ECD - 11.53 ppg Footage - 342' WOB - 20 - 25 k RPM 140 GPM 600 @ 2550 psi String wt. PU 236 SO 135 ROT 171 Torque on /off btm.- 18,000/18,000 ft/lbs. Flow ck on all connections - Static 05:00 07:00 2.00 10,478 10,478 INTRM1 DRILL CIRC P Pump hi -vis sweep. CBU 2X at 600 gpm - 140 rpms. 07:00 08:30 1.50 10,478 9,587 INTRM1 DRILL REAM P Back ream out of hole from 10,478' to 9587" at 600 gpm -130 rpm. 08:30 09:45 1.25 9,587 8,652 INTRMI DRILL WPRT P Blow down top drive. Flow check well. POH on TT to 8652'. No hole problems. 09:45 11:15 1.50 8,652 10,415 INTRM1 DRILL WPRT P Monitor well. Static. RIH to 10,415'. No hole problems. 11:15 12:30 1.25 10,415 10,478 INTRM1 DRILL CIRC P Wash and ream to 10,478' at 500 gpm - 105 rpm. No Fill - Stage pumps up to 600 gpm @ 2450 psi & Circ btms up PU wt. 165 SO wt. 1630 Rot wt. 163 No gas at bottoms up. Monitor well static 12:30 14:00 1.50 10,478 9,676 INTRM1 DRILL TRIP P Back ream out f/ 10,478' to 9676' - 450 gpm @ 1450 psi w/ 80 rpm's - 15 k torque 14:00 14:15 0.25 9,676 9,676 INTRM1 DRILL OWFF P Monitor well for 15 mins.(static) Blow down TD & Geo -span 14:15 20:00 5.75 9,676 3,300 INTRM1 DRILL TRIP P POOH f. 9676' to 6330' on TT - hole in good condition - Pumped dry job - Blow down TD - Cont. POOH f/ 6330' to 3300' on TT - Had work & rotate ghost reamers thru kick off point & into 9 5/8" casing 20:00 21:30 1.50 3,300 3,181 INTRMI DRILL TRIP T Worked thru tight spot w/ BHA f/ 3300' to 3273' - Circ @ 6 bbls /min - 500 psi & rotated w/ 50 to 100 rpm's - pulling up to 35 k over - Work thru & pulled up to 3181' Monitor well @ 3181' MD - Static - Blow down TD 21:30 00:00 2.50 3,181 110 INTRMI DRILL TRIP P Cont. POOH on TT f/ 3181' - to 110' - Laid down ghost reamers 03/21/2010 POOH - LD BHA # 3 -MU cement stinger (3 1/2" tbg pup w/ mule shoe - 30 jts. 3 1/2" tbg - XO - XO - (10' ) 5" drill pipe pup jt.- RIH w/ stinger on 5" DP to 9395' - Circ to equailze mud wt. - Cont. RIH to 10,478' - Circ * condition mud for cmt plug - Set P&A plug f/ 10,478' to 9926' w/ 41 bbls 15.8 ppg cmt.- Pulled up to 9488' - Circ & spot hi -vis pill - Pulled up to 9115' - Set Kick -off plug w/ 9115' to 8540' w/ 42.9 bbls 17.0 ppg cmt - Pulled up to 8460' - Circ - POOH f/ 8460' to 7347' 00:00 00:30 0.50 110 50 INTRM1 DRILL TRIP P PJSM. Stand back NMFDC's. Remove RA source. Page 12 of 21 • • Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 00:30 01:15 0.75 50 50 INTRM1 DRILL PULD P Download MWD. 01:15 02:15 1.00 50 0 INTRMI DRILL PULD P LD MWD, GeoPilot and bit. 02:15 03:00 0.75 0 0 INTRMI DRILL RURD P Clear and clean rig floor. PJSM. RU 3 1/2" tbq equipment. 03:00 04:30 1.50 0 954 INTRM1 CEMEN" PULD P PU and RIH with mule shoe and 30 jts 3 1/2" EUE tbg. 04:30 10:15 5.75 954 9,395 INTRM1 CEMEN" TRIP P RIH with 5" DP to 9395'. Break circulation every 20 std. Mud u- tubing out drill pipe. 10:15 11:15 1.00 9,395 9,395 INTRM1 CEMEN CIRC P CBU at 500 gpm - 1200 psi to balance mud wt. 11:15 12:15 1.00 9,395 10,478 INTRMI CEMEN "TRIP P RIH with 5" DP to 10,478'. 12:15 14:00 1.75 10,478 10,478 INTRM1 CEMEN "CIRC P Circulate and condition mud for cement plugs A 500 gpm @ 1300 psiPUwt.190k SOwt.123k -LD 1 jt. DP - Blow down TD - MU head pin & cement hose - Break circ @ 3 bbls /min @ 280 psi 14:00 16:00 2.00 10,478 10,478 INTRM1 CEMEN" PLUG P Held per job meeting w/ crew & cementers -,Sat P&Aplug as follows: w/ Open end tbq A 10478' - Pumped 5 bbls water - Test lines to 2500 psi - Pumped 15 bbls water - Mixed & pumped 41 bbls(230 sks) Class G @ 15.8 ppg - Pumped 2.8 bbls water - switched over to rig pumps & displaced cement w/ 159 bbls 10.8 ppg LSND @ 7 bbls /min @ 700 psi mud to equalize - CIP @ 1605 hrs. - Calc top of cmt. @ 9926' 16:00 17:00 1.00 10,478 9,488 INTRM1 CEMEN "TRIP P RD cmt. line & break out head pin - PU 1 single DP - Pull out f/ 10,478' to 9488' 17:00 18:30 1.50 9,488 9,488 INTRMI CEMEN" CIRC P Break circ & circ 2 X btms up @ 560 gpm @ 1500 psi - Observed slight increase in ph of mud @ btms up - Spot 30 bbls hi -vis pill f/ 9488' to 9085' 18:30 18:45 0.25 9,488 9,115 INTRM1 CEMEN" TRIP P Pull up to 9115' 18:45 20:15 1.50 9,115 9,115 INTRM1 CEMEN" CIRC P Circ & condition mud for next cmt plug - 560 gpm @ 1500 psi - Blow down TD - RU head pin & cement hose - Break circ @ 2,5 bbls /min @ 250 psi Page 13 of 21 • • Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 20:15 21:00 0.75 9,115 9,115 INTRM1 CEMEN" PLUG P Held pre -job meeting w /crew & cementers - Set KO plug as follows: w/ Open end tbg set @9115'- Pumped 5 bbls water - Tested lines to 2500 psi - Pumped 15 bbls water - Mixed & pumped 42.9 bbls (240 sks) Class G @ 17 ppg - Pumped 2.8 bbls water - switched over to rig pumps & displaced cement w/ 136 bbls 10.8 ppg LSND mud @ 7 bbls /min @ 550 psi - CIP @ 2105 hrs. Calc top of cement @ 8540' 21:00 21:30 0.50 9,115 8,460 INTRMI CEMEN "TRIP P RD cement hose & break out head pin - Pull up to 8460' 21:30 23:00 1.50 8,460 8,460 INTRM1 CEMEN" CIRC P Insert wiper ball into drill pipe - MU top drive - Circ 2 X btms up @ 600 gpm @ 1500 psi - PU wt. 157 k SO wt. 106 k - Observed increase in ph of mud w/ btms up - Monitor well (static) 23:00 00:00 1.00 8,460 7,347 INTRM1 CEMEN" TRIP P POOH w/ DP & cement stinger f/ 8460' to 7347' 03/22/2010 POOH w/ 5" DP & 3 1/2" tbg stinger - LD tbg. - RU & Test BOPE - RD & Set wear bushing - MU BHA #4 Geopilot - Up Toad MWD - RIH & shallow pulse test MWD - RIH to top of cmt. plug @ 8514' - Drill cmt f/ 8514' to 8760' ( Began deflection @ 8716' - 100% @ 160 R tool face 00:00 03:00 3.00 7,347 954 INTRM1 CEMEN" RIP P Pump dry job. POH with 5" DP to 954'. 03:00 03:45 0.75 954 954 INTRM1 DRILL RURD P RU 3 1/2" tbg equipment. 03:45 05:00 1.25 954 0 INTRMI DRILL PULD P POH and LD 30 jts 3 1/2" tbg and mule shoe. 05:00 06:00 1.00 0 0 INTRM1 DRILL RURD P RD tbg equipment. Clear and clean rig floor. 06:00 07:00 1.00 0 0 INTRM1 WHDBO RURD P Pull wear bushing. Install test plug. RU BOP test equipment. 07:00 11:00 4.00 0 0 INTRM1 WHDBO BOPE P Tested BOPE Annular to 250 & 3500 psi & all other components to 250 - 3500 psi. Test was witnessed by AOGCC rep Jeff Jones. 11:00 12:00 1.00 0 0 INTRMI WHDBO RURD P Pull test plug. Install wear 12:00 12:15 0.25 0 0 INTRMI DRILL PULD P PU BHA tools to rig floor 12:15 15:30 3.25 0 268 INTRM1 DRILL PULD P MU BHA #4 GP - Unload MWD - MU MNflex DC's - 1 std HWDP - break in GP bearings - Shallow pulse test MWD 15:30 20:45 5.25 268 8,434 INTRMI DRILL TRIP P RIH w/ BHA #4 f/ 268' to 8434' (filling drill pipe @ 2594',4447', & 6301') 20:45 21:00 0.25 8,434 8,514 INTRM1 DRILL WASH P Wash & ream f/ 8434' to 85154 - Tagged top of cement plug Page 14 of 21 111 Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 21:00 00:00 3.00 8,514 8,760 INTRM2 DRILL DDRL P Drilled cement f/ 8514' to 8760' MD 6056' TVD WOB 10/15 k RPM 120 GPM 600 @2500 psi String wt. PU 225 SO 123 Rot 154 @ 8716' began deflection w/ 100 % w/ 160 R tool face 03/23/2010 Drill cement f/ 8,760' to 8,791', Directional Drill 8 -3/4" hole f/ 8,791' to 10,011'. 00:00 00:30 0.50 8,760 8,791 INTRM2 DRILL 'DDRL P Drill cement and formation from 8760' to 8791' to side track well at 600 gpm -110 rpm 00:30 12:00 11.50 8,791 9,298 INTRM2 DRILL DDRL P Drilled 8 3/4" hole w/ GP f/ 8791' to 9288' MD 6395' TVD Co3 - 3 01 -A ADT - 8.25 hrs ECD - 11.54 ppg Footage - 497' WOB - 15 - 25 k RPM 140 GPM 635 @ 2350 psi String wt. PU 248 SO 122 ROT 165 Torque on /off btm.- 19,000/19,000 ft/lbs. Flow ck on all connections - Static 12:00 00:00 12.00 9,298 10,011 INTRM2 DRILL DDRL P grilled 8 3/4" hole w/ GP f/ 9,298' to 10,011' MD6,716'TVD ADT- 8.5 hrs ECD - 11.52 ppg Footage - 713' WOB - 15 - 25 k RPM 150 GPM 615 @ 2475 psi String wt. PU 230 SO 130 ROT 169 Torque on /off btm.- 16,500/14,000 ft/lbs. Flow ck on all connections - Static 03/24/2010 Directional Drill 8 -3/4" hole f/ 10,011' to 10,614', Wipe hole to 9647', Circ hole clean, POOH & spot csg pill f/ 10614' to 9647', POOH to shoe. 00:00 10:45 10.75 10,011 10,614 INTRM2 DRILL DDRL P Drilled to 8 3/4" hole T.D. w/ GP f/ 10,011' to 10,614' MD 6,823' TVD ADT- 8.62 hrs ECD - 11.31 ppg Footage - 603' WOB- 20 -28k RPM150 GPM 630 @ 2600 psi String wt. PU 250 SO 115 ROT 164 Torque on /off btm.- 20,000/21,000 ft/lbs. Flow ck on all connections - Static 10:45 14:00 3.25 10,614 9,647 INTRM2 DRILL WPRT P Survey, Monitor well- Static, Back Ream out of hole for wiper trip slow while obtaining 2 times bottoms up f/ 10,614' to 9,647' at rate of 120 RPM, 630 gpm @ 2300 psi & 18K Tq. 14:00 14:30 0.50 9,647 10,614 INTRM2 DRILL WPRT P Blow down top drive, Monitor well - OK, RIH to 10,614'. Page 15 of 21 • Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 14:30 17:15 2.75 10,614 10,614 INTRM2 DRILL CIRC P Circ hole clean w/ 2 time bottoms up standing back 1 stand every 30 min.f/ 10,614' to 10,480', Run back to bottom @ 10,614'. 17:15 17:30 0.25 10,614 10,614 INTRM2 DRILL CIRC P Pump casing running pill & spot same at bit. 17:30 18:45 1.25 10,614 9,647 INTRM2 DRILL TRIP P POOH while spotting csg pill on bottom f/ 10614' to 9,647', Blow down top drive, Monitor well - OK. 18:45 00:00 5.25 9,647 3,150 INTRM2 DRILL TRIP P POOH 10 stands to check proper fill - OK, Pump dry job, Blow down top drive, Continue POOH to 3,150' ( Had 35K tight spot @ 6,030' wiped out same with no problems) - ( Also had to rotate BHA components, Ghost reamers, Jars & Stabs thru shoe - No problem going down at any tiime) Other than that hole seems to be in very good shape. 03/25/2010 Cut & slip drlg line, POOH & UD BHA, Change top rams to 7 ", Rig & test to 250 low & 3500 psi high, Set wear bushing, Rig & run 7" csg to 9388' (CBU @ 3233', 6341'). 00:00 01:15 1.25 3,150 315 INTRM2 RIGMNT SLPC P PJSM. Slip and cut drilling line. Service top drive. Monitor well on trip tank. 01:15 02:45 1.50 315 730 INTRM2 DRILL TRIP P POH from 3150' to 730'. 02:45 04:00 1.25 730 50 INTRM2 DRILL PULD P POH LD 5" HWDP, jars and NMFDC's. 04:00 04:45 0.75 50 50 INTRM2 DRILL PULD P Download MWD. 04:45 05:45 1.00 50 0 INTRM2 DRILL PULD P LD MWD, GeoPilot and bit. 05:45 06:15 0.50 0 0 INTRM2 DRILL OTHR P Clear and clean rig floor. Pull wear bushing. 06:15 07:30 1.25 0 0 INTRM2 WHDBO RURD P PJSM. Change upper pipe rams to 7 ". 07:30 08:30 1.00 0 0 INTRM2 WHDBO BOPE P RU test equipment. Test 7" rams to 250 - 3500 psi. RD test equipment. Install thin wear bushing. 08:30 10:30 2.00 0 0 INTRM2 CASING RURD P PJSM. RU 7" csg equipment. 10:30 15:15 4.75 0 3,233 INTRM2 CASING RNCS P PJSM. RIH with Shoe track & thread lock btm 4 jts., Break circ & check floats, RIH w/ 7" csq as per detail to 3.233'. 15:15 15:45 0.50 3,233 3,233 INTRM2 CASING CIRC P Circ casing volume, Stage pumps to 4.5 bpm @ 325 psi. 15:45 19:15 3.50 3,233 6,341 INTRM2 CASING RNCS P Continue running 7" casing w/ good displacement f/ 3,233' to 6,341'. 19:15 20:00 0.75 6,341 6,341 INTRM2 CASING CIRC P Circ btm's up, Stage pumps up to 5.0 bpm @ 500 psi. 20:00 00:00 4.00 6,341 9,388 INTRM2 CASING RNCS P Continue running 7" casing w/ good _ displacement f/ 6,341' to 9,388'. 03/26/2010 CBU @ 9388', Run 7" csg to 10579', M/U hngr & Land csg, UD Franks tool, M/U Cmt head, Circ & Cond mud, Cmt csg w/ 297 sxs (61.4 bbls) 15.8 ppg cmt, Disp. & bump plug, UD landing jt, Pull W.B., Set pack off & test to 5000 psi- OK, UD csg equip., Set test plug, Change out upper & lower rams, Test rams to 250/3500 psi, Perform inject test on 7" x 9 -5/8" ann to 15.8 EMW, Flush ann w/ 300 bbls, Frz protect w/ 48 bbls diesel to 2125' MD/ 2060' TVD, Rig & UD 5" DP f/ Drk. Page 16 of 21 • Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 00:00 00:30 0.50 9,388 9,388 INTRM2 CASING CIRC P CBU at 9388'. Stage pumps up to 5 bpm at 690 psi. Up wt - 250k. Dn wt - 115k. 00:30 02:15 1.75 9,388 10,604 INTRM2 CASING RNCS P RIH with 7" csg to 10,579'. No hole problems. MU hanger and land csg at 10,604'. 02:15 02:45 0.50 10,604 10,604 INTRM2 CASING RURD P RD Frank's fill -up tool. RU cement head. 02:45 05:30 2.75 10,604 10,604 INTRM2 CEMEN" CIRC P Circulate and condition mud for cement. Stage pumps up to 6 bpm at 690 psi. Up wt - 260k, Dn wt - 115k. 05:30 07:45 2.25 10,604 10,604 INTRM2 CEMEN" CMNT P Held PJSM. Dowell pumped 5 bbls CW100. Tested lines to 3500 psi. Continue pumping 35 bbls CW100 and 40 bbls 12.0 ppg MudPush. Drop bottom plug. Mix and pump 61.4 bbls (297 sacks) 15.8 ppg cement. Drop top plug. Kick plug out with 10 bbls fresh water. Rig displace cement with 389.5 bbls 10.5 ppg mud at rate of 6 bpm f/ 435 to 650 psi. Bumped plug w/ 1150 psi at 07:40 hrs.. Full returns throughout job. Check floats. OK. 07:45 08:00 0.25 0 0 INTRM2 CEMEN' RURD P RD cement head and landing jt. 08:00 08:45 0.75 0 0 INTRM2 WHDBO PRTS P Pull thin wear bushing. Install pack -off and test same to 5000 psi. 08:45 10:15 1.50 0 0 INTRM2 CASING RURD P PJSM. RD csg equipment. Clear and clean rig floor. 10:15 14:00 3.75 0 0 INTRM2 WHDBO RURD P PJSM. Remove upper and lower rams. Install 3 -1/2" x 6" VBR's in too and 4" pipe on bottom. 14:00 17:00 3.00 0 INTRM2 WHDBO BOPE P Test upper rams w/ 4" & 4.5" test jt. to 250 psi low & 3500 psi high, Test lower rams w/ 4" test jt. to same psi. dote; Performed Infectivity test on 7" x 9 -5/8" annulus to 15.8 EMW w/ 690 psi, 2494' TVD, 10.5 ppg mud, Flushed annulus w/ 300 bbls fresh water at rate of 4.0 bpm @ 475 to 982 psi. Little Red freeze protested annulus w/ 48 bbls diesel to a depth of 2125' MD / 2060' TVD. 17:00 17:30 0.50 INTRM2 DRILL RURD P Rig up mouse hole to lay down 5" drill pipe f/ derrick, Pick up thread protectors f/ beaver slide. 17:30 20:45 3.25 INTRM2 DRILL PULD P Lay down 41 stands 5" drill pipe f/ derrick. 20:45 21:30 0.75 INTRM2 DRILL OTHR P Load Schlumberger tools in pipe shed to warm up. 21:30 00:00 2.50 INTRM2 DRILL PULD P Continue to lay down 5" drill pipe f/ derrick (Total of 74 stands). 03/27/2010 Finish UD 5" DP, M/U 6 -1/8" Schlumberger PowerDrive /Periscope BHA, Single in w/ 4" DP to 10,117, Wash to 10,504', Test csg to 3500 psi- OK, Drill out Shoe track & 20' new hole to 10,634', CBU, Perform FIT to 12.5 ppg EMW, C/O to 10.5 ppg Flo -Pro mud. Page 17 of 21 1 Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 00:00 02:15 2.25 INTRM2 DRILL PULD P LD 99 jts 5" DP from derrick. 02:15 03:30 1.25 INTRM2 DRILL OTHR P Change out handling equipment to 4 ". PU tools and equipment from the beaver slide. 03:30 05:00 1.50 0 120 INTRM2 DRILL PULD P PJSM. MU Periscope BHA. 05:00 14:15 9.25 120 10,117 INTRM2 DRILL PULD P PU and RIH with total 324jts 4" DP to 10,117'. 14:15 15:00 0.75 10,117 10,117 INTRM2 DRILL OTHR P Clear floor & Calibrate Schlumberger block hight. 15:00 15:30 0.50 10,117 10,504 INTRM2 DRILL WASH P Wash f/ 10,117' to 10,504' at rate of 210 gpm @ 1900 psi, (Tagged cement @ 10,504') 15:30 16:30 1.00 10,504 10,504 INTRM2 DRILL CIRC P Circ & cond. mud at 220 gpm @ 1800 psi for casing test. 16:30 17:45 1.25 10,504 10,504 INTRM2 DRILL PRTS P Rig & test casing to 3500 psi f/ 30 min. - OK, Rig down test equip. 17:45 20:00 2.25 10,604 10,604 INTRM2 CEMEN" DRLG P Drill out rubber plugs @ 10,517', Float collar @ 10,518', Cement & Shoe @ 10,604', 20:00 20:30 0.50 10,604 10,634 INTRM2 DRILL DDRL P Drill 20' new hole to 10,634' MD at rate of 220 gpm @ 1800 psi. 70 rpm w/ 12K tq, bit wt 8 -12 k, up 172K, Dn 80K, Rot 125K, Stand back 1 stand to 10,602'. 20:30 21:30 1.00 10,634 10,634 INTRM2 DRILL CIRC P Circ & Cond mud f/ FIT at rate of 240 gpm @ 2100 psi 21:30 22:00 0.50 10,634 10,634 INTRM2 DRILL LOT P Perform formation integrity test to l \� 12.5 ppg EMW w/ 720 psi, 6823' _ TVD, Mud wt. 10.5 ppq. 22:00 00:00 2.00 10,634 10,634 PROD1 DRILL CIRC P Circ & Change over to 10.5 ppg Flo -Pro Mud at rate of 240 gpm @ 2400 psi, 70 rpm w/ 12K Tq. 03/28/2010 Directional Drill using Schulumberger Periscope f/ 10,634' to 12,581'. 00:00 12:00 12.00 10,634 11,592 PROD1 DRILL DDRL P Drilled 6 1/8" hole w /SLB Periscope f/ 10,634' to 11,592' MD 6,844' TVD ADT- 6.9 hrs ECD - 12.1 ppg Footage - 958' WOB - 5 - 10 k RPM 140 GPM 240 @ 2350 psi String wt. PU 176 SO 88 ROT 125 Torque on /off btm.- 12,000/11,000 ft/Ibs. Flow ck on all connections - Static 12:00 00:00 12.00 11,592 12,581 PROD1 DRILL DDRL P Drilled 6 1/8" hole w/ SLB Periscope f/ 11,592' to 12,581' MD 6,851' TVD ADT- 8.47 hrs ECD - 12.08 ppg Footage - 989' WOB - 5 - 10 k RPM 140 GPM 260 @ 2800 psi String wt. PU 180 SO 88 ROT 125 Torque on /off btm.- 15,000/11,000 ft/Ibs. Flow ck on all connections - Static 03/29/2010 Directional Drill using Schulumberger Periscope f112,581' to 13,047', Circ hole clean w/ 3X bottom's up, Back Ream out to shoe @ 10600', Circ csg clean, POOH & UD BHA. Page 18 of 21 • Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 00:00 09:30 9.50 12,581 13,047 PROD1 DRILL DDRL P Drilled 6 1/8" hole w/ SLB Periscope f/ 12,581' to 13,047' MD 6,851' TVD ADT- 8.32 hrs ECD - 11.98 ppg Footage - 466' WOB -5 -12k RPM140 GPM 230 @ 2375 psi String wt. PU 185 SO 85 ROT 125 Torque on /off btm.- 14,000/12,000 ft/Ibs. Flow ck on all connections - Static 09:30 12:45 3.25 13,047 12,670 PROD1 DRILL CIRC P Mud losses - 20 to 60 bph. Pump CACO3 pill followed by hi vis sweep. CBU 3X at 230 gpm - 140 rpm, Stand back stands f/ 13,047' to 12,670' while circ CBU. 12:45 15:00 2.25 12,670 10,600 PROD1 DRILL REAM P Back Ream out of hole f/ 12,670' to 10,600' at rate of 230 gpm pulling 45'/ min. 15:00 16:45 1.75 10,600 10,600 PROD1 DRILL CIRC P Circ casing clean w/ 2X bottom's up at rate of 230 gpm @ 2000 psi w/ 80 rpm & 8K Tq. Reciprocate pipe f/ 10,600' to 10,513' while circ. 16:45 17:15 0.50 10,600 10,600 PROD1 DRILL OWFF P Monitor well on trip tank (Losing 9 to 10 bbls per hr). 17:15 22:15 5.00 10,600 208 PROD1 DRILL TRIP P POOH on elevators to BHA. 22:15 23:15 1.00 208 0 PROD1 DRILL PULD P Lay down BHA, Jars, Flex Collars, Impulse, Periscope, Powerdrive, Bit. P P , Calc hole fill 74 bbls / Actual 115 bbls 23:15 00:00 0.75 0 0 PROD1 DRILL OTHR P Clear & Clean rig floor Note; Total losses for the day 343 bbls 03/30/2010 Rig & run 4 -1/2" liner, Set @ 13,042' w/ top @ 10,429', Circ hole clean, Slip & cut drlg line 65' & service rig, POOH & UD running tool, Rig & run completion to 2,221'. 00:00 01:00 1.00 0 0 COMPZ CASING RURD P Rig to run 4 -1/2" liner. 01:00 03:45 2.75 0 2,708 COMPZ CASING RNCS P PJSM, Pick up & Run 62 jts slotted & 3 jts Blank 4 -1/2 ", 12.6#, L -80, SLHT liner, Make up Baker liner hanger, Mix & Install Pal Mix, Run 1 stand 4" Drill pipe & Break circ. 03:45 09:00 5.25 2,708 10,597 COMPZ CASING RUNL P RIH w/ 4 -1/2" liner on 4" drill pipe to 10,597' recording T & D. 09:00 09:45 0.75 10,597 10,597 COMPZ CASING CIRC P Circ pipe volume at 3 bpm @ 475 psi, Record Up 155K, Dn 95K, Rot 110K, 20 RPM @ 5500 ft/Ibs Tq. 09:45 12:00 2.25 10,597 13,047 COMPZ CASING RUNL P Continue to RIH w/ liner & tag bottom 13047'. Fill pipe, Obtain T & D of Up 170K, Dn 92K, Rot 124K w/ 20 RPM @ 7500 ft/lbs. 12:00 13:00 1.00 13,047 10,306 COMPZ CASING HOSO P Place liner on depth w/ shoe @ 13,042' & top © 10,429', Drop & pump ball down at 3 bpm @ 550 psi, Set Hanger w/ 2600 psi, Shear ball seat w/ 3900 psi, Release f/ liner & rack back 2 stands to 10,306'. Page 19 of 21 • Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 13:00 14:30 1.50 10,306 10,306 COMPZ DRILL CIRC P Circ hole clean at rate of 7 bpm @ 1500 psi. 14:30 16:00 1.50 10,306 10,306 COMPZ RIGMNT SLPC P Slip & cut drilling line 65', Service rig. 16:00 20:00 4.00 10,306 0 COMPZ DRILL TRIP P POOH & Lay down liner running tool. 20:00 21:00 1.00 0 0 COMPZ RPCOM RURD P Pull heavy wall wear bushing & Install thin wall wear bushing. 21:00 00:00 3.00 0 1,221 COMPZ RPCOM RCST P PJSM,_Pick up & run 4 -1/2" Completion as per detail to 1,221'. (Ave of 8 bph mud losses) Total mud lost to date 658 bbls 03/31/2010 Run 4 -1/2" completion to 8,133', Rig control line to SSSV, RIH to 10,409', Space out, Pull W.B., Land hanger, N/D BOPE, N/U Tree, Rig & displace to 9.0 ppg Brine & 50 bbls Frz Protect diesel, Drop pkr setting ball. 00:00 07:00 7.00 1,221 8,133 COMPZ RPCOM RCST P PJSM, Continue to run 4 -1/2" Completion to 8,133'. 07:00 08:30 1.50 8,133 8,133 COMPZ RPCOM RURD P PJSM, Pick up & rig up control line spool & tools, Connect control line & test same to 6500 psi. 08:30 12:00 3.50 8,133 10,213 COMPZ RPCOM RCST P Continue to run 4 -1/2" Completion to 10,213'. 12:00 13:00 1.00 10,213 10,409 COMPZ RPCOM HOSO P Continue running 4 -1/2" Completion to total of 240 jts, Tag & space out, Pick up 3 pups. 13:00 14:00 1.00 10,409 10,409 COMPZ RPCOM OTHR P Make up bushing puller, Retrieve wear ring. 14:00 16:00 2.00 10,409 10,435 COMPZ WHDBO HOSO P Make up Hanger, Install control line, Land hanger, Test same to 5000 psi f /10 min. - Ok. 16:00 16:30 0.50 10,435 10,435 COMPZ RPCOM RURD P Clean & clear rig floor. 16:30 17:30 1.00 10,435 10,435 COMPZ WHDBO NUND P Nipple down BOPE. 17:30 18:15 0.75 10,435 10,435 COMPZ WHDBO NUND P Prep control line on tubing hanger. 18:15 19:30 1.25 10,435 10,435 COMPZ WHDBO NUND P Nipple up Tree test same to 5000 psi. 19:30 20:30 1.00 10,435 10,435 COMPZ RPCOM RURD P Rig to displace well to Brine & diesel. 20:30 00:00 3.50 10,435 10,435 COMPZ RPCOM CIRC P PJSM, Pump 30 bbls Hi -vis spacer followed by 100 bbls seawater, 120 bbls 9.0 ppg 3% KCL, 30 bbls 9.0 ppg 3% KCL w/ Corrosion Inhibitor, Rig Little red & Pump 50 bbls diesel, Shut down, Drop 3 -1/2" Ball. Note; 138 bbls mud loss for the day / _ 796 bbls total to date. 04/01/2010 Drop 3 -1/2" Ball to set pkr, Pump 180 bbls diesel (Tbg cap 159 bbls) w/ no indication of ball landing, Wait 30 min, Pump 30 more bbls while surging pump - N.G., Rig Halliburton slick line, Run guage ring, Seat ball & set pkr, POOH & R/D Halliburton, Test 4 -1/2" tbg to 3500 f/ 30 min., Test 4 -1/2" x 7" ann to 3500 psi f/ 30 min, Set BPV & secure well, UD 117 std's 4" DP, Release rig at Midnight 4/1/10. Page 20 of21 • • Time Logs Date From To Dur S. Depth E. Depth Phase Code Subcode T Comment 00:00 05:00 5.00 10,435 0 COMPZ RPCOM FRZP P Dropped 3.5" ball and pumped 180 Bbls diesel @ 3 BPM. Ball did not go to seat. Waited 30 Min. and pumped 30 Bbls diesel surging rate to get the ball on seat, no success. Shut in well and waited on Slick line unit. 05:00 08:15 3.25 0 0 COMPZ RPCOM RURD T Rigged up HES Slickline and lubraator. Tested lubractor to 3500 psi. 08:15 09:00 0.75 0 0 COMPZ RPCOM SLKL T RIH with 3.605" gage ring and_put Ball on seat. Pressured up to 2700 psi and set ranker, Increased pressure to 3500 psi for 10 Min. 09:00 10:30 1.50 0 0 COMPZ RPCOM SLKL T POOH and Rigged Down Slickline. 10:30 12:00 1.50 0 COMPZ RPCOM PRTS P Rig & test 4 -1/2" tubing to 3500 psi f/ 30 min. - OK 12:00 12:45 0.75 COMPZ RPCOM PRTS P Bleed tubing to 2000 psi, Pressure test 4 -1/2 "x 7" annulus to 3500 psi f/ 30 min. - OK 12:45 13:00 0.25 COMPZ RPCOM RURD P Blow down, Rig down test equipment. 13:00 14:00 1.00 COMPZ RPCOM MPSP P Install lubricator, Install BPV, Rig down lubricator. 14:00 14:30 0.50 COMPZ WHDBO NUND P Rig & Install secondary valve on tree, Install all blind flanges, Gauges & Secure well. 14:30 00:00 9.50 COMPZ DRILL PULD P Lay down 117 stands 4" drill pipe. Released rig @ Midnight 4/1/10. Page 21 of 21 • 0 1 ConocoPhillips(Alaska) Inc. Western North Slope CD3 Fiord Pad CD3- 301APB1 501032054371 Drilling Definitive Survey Report 06 April, 2010 z HALLIBURTON Sperry Drilling Services e 1 =t • S ConocoPhillips (Alaska) Inc. Definitive Survey Report Company: ConocoPhillips(Alaska) Inc. Local Co- ordinate Reference: Well CD3 -301 Project Western North Slope TVD Reference: CD3 -301A © 40.90ft (Doyon 141) Site: CD3 Fiord Pad MD Reference: CD3 -301A © 40.90ft (Doyon 141) Well: CD3 -301 North Reference: True Wellbore: CD3- 301APB1 Survey Calculation Method: Minimum Curvature Design: CD3- 301APB1 Database: CPAI EDM Production Project Western North Slope Map System: US State Plane 1927 (Exact solution) System Datum: Mean Sea Level p Y ( ) Y Geo Datum: NAD 1927 (NADCON CONUS) Using Well Reference Point Map Zone: Alaska Zone 04 Using geodetic scale factor Well CD3 -301, Alpine CD3 Well Position +N / -S 0.00 ft Northing: 6,003,874.12 ft Latitude: 70° 25' 10.338 N +E/ -W 0.00 ft Easting: 388,363.67 ft Longitude: 150° 54' 34.034 W Position Uncertainty 0.00 ft Wellhead Elevation: ft Ground Level: 13.50ft Wellbore CD3- 301APB1 e Magnetics Model Name Sample Date Declination Dip Angle Field Strength ( °) (°) (nT) BGGM2009 3/15/2009 21.72 80.77 57,597 Design CD3- 301APB1 Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 3,179.75 Vertical Section: Depth From (TVD) +W-S +E/-W Direction (ft) (ft) (ft) (1 27.40 0.00 0.00 336.00 Survey Program Date From To (ft) (ft) Survey ( Wellbore) Tool Name Description Survey Date 67.68 706.68 CD3- 301PB1 Gyro (CD3 -301 PB1) CB- GYRO -SS Camera based gyro single shot 4/5/2010 12: 706.68 3,179.75 CD3 -301 PB1 MWD (CD3 -301 PB1) MWD +IFR -AK- CAZ -SC MWD +IFR AK CAZ SCC 4/5/2010 12: 3,240.00 10,445.94 CD3- 301APB1 MWD (CD3- 301APB1) MWD +IFR -AK- CAZ -SC MWD +IFR AK CAZ SCC 3/15/2010 1: Survey Map Map Vertical MD Inc Azi TVD TVDSS +NJ-S +E/ -W Northing Easting DLS Section (ft) (1 (1 (ft) (ft) (ft) (ft) (f() (ft) (°/100') (ft) Survey Tool Name 27.40 0.00 0.00 27.40 -13.50 0.00 0.00 6,003,874.12 388,363.67 0.00 0.00 UNDEFINED 67.68 0.14 338.53 67.68 26.78 0.05 -0.02 6,003,874.17 388,363.65 0.35 0.05 CB- GYRO -SS (1) 160.68 0.29 347.24 160.68 119.78 0.38 -0.11 6,003,874.50 388,363.56 0.16 0.39 CB- GYRO -SS(1) 251.68 1.69 359.43 251.66 210.76 1.95 -0.18 6,003,876.07 388,363.52 1.55 1.85 CB- GYRO -SS (1) 343.68 2.93 3.65 343.59 302.69 5.65 -0.04 6,003,879.77 388,363.72 1.36 5.18 CB- GYRO -SS (1) 433.68 3.49 6.15 433.45 392.55 10.67 0.40 6,003,884.78 388,364.23 0.64 9.58 CB- GYRO -SS (1) 524.68 4.92 4.66 524.20 483.30 17.31 1.01 6,003,891.41 388,364.94 1.58 15.40 CB- GYRO -SS (1) 614.68 6.95 6.29 613.71 572.81 26.57 1.92 6,003,900.66 388,365.99 2.26 23.49 CB- GYRO -SS (1) 706.68 9.04 13.38 704.81 663.91 39.14 4.21 6,003,913.19 388,368.46 2.51 34.04 CB- GYRO -SS (1) 783.96 10.85 18.44 780.93 740.03 51.95 7.91 6,003,925.94 388,372.36 2.60 44.24 MWD +IFR -AK- CAZ -SC (2) 827.26 12.13 17.13 823.36 782.46 60.16 10.54 6,003,934.11 388,375.11 3.02 50.67 MWD +IFR -AK- CAZ -SC (2) 1 922.77 15.59 14.15 916.08 875.18 82.20 16.64 6,003,956.06 388,381.53 3.70 68.33 MWD +IFR -AK- CAZ -SC (2) 4/6/2010 11:22:20AM Page 2 COMPASS 2003.16 Build 69 • • ConocoPhillips (Alaska) Inc. Definitive Survey Report Company: ConocoPhillips(Alaska) Inc. Local Co - ordinate Reference: Well CD3 -301 Project: Western North Slope TVD Reference: CD3 -301A @ 40.90ft (Doyon 141) Site: CD3 Fiord Pad MD Reference: CD3 -301A @ 40.90ft (Doyon 141) Well: CD3 - 301 North Reference: True Wellbore: CD3 301APB1 Survey Calculation Method: Minimum Curvature Design: CD3 301APB1 Database: CPAI EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +NI-S +E/ -W Northing Easting DLS Section (ft) (°) ( (ft) (ft) (ft) (ft) (ft) (ft) (1100') (ft) Survey Tool Name 1,017.00 20.46 13.43 1,005.66 964.76 110.52 23.56 6,003,984.26 388,388.88 5.17 91.38 MWD +IFR -AK- CAZ -SC (2) 1,112.23 24.37 16.04 1,093.68 1,052.78 145.60 32.86 6,004,019.20 388,398.70 4.24 119.65 MWD +IFR -AK- CAZ -SC (2) 1,206.97 24.97 16.72 1,179.77 1,138.87 183.54 44.01 6,004,056.96 388,410.42 0.70 149.77 MWD +IFR -AK- CAZ -SC (2) 1,302.24 26.27 16.51 1,265.67 1,224.77 223.01 55.79 6,004,096.25 388,422.79 1.37 181.04 MWD +IFR -AK- CAZ -SC (2) 1,397.53 30.21 16.53 1,349.60 1,308.70 266.23 68.61 6,004,139.27 388,436.25 4.13 215.31 MWD +IFR -AK- CAZ -SC (2) 1,492.11 34.13 12.02 1,429.66 1,388.76 315.02 80.91 6,004,187.87 388,449.28 4.86 254.88 MWD +IFR -AK- CAZ -SC (2) 1,587.63 36.64 9.76 1,507.53 1,466.63 369.33 91.33 6,004,242.01 388,460.50 2.96 300.26 MWD +IFR -AK- CAZ -SC (2) 1,682.67 40.23 9.27 1,581.97 1,541.07 427.59 101.08 6,004,300.11 388,471.13 3.79 349.51 MWD +IFR -AK- CAZ -SC (2) 1,777.52 42.95 7.86 1,652.90 1,612.00 489.84 110.44 6,004,362.21 388,481.41 3.03 402.57 MWD +IFR -AK- CAZ -SC (2) 1,872.59 44.71 728 1,721.48 1,680.58 555.10 119.10 6,004,427.33 388,491.05 1.90 458.67 MWD +IFR -AK- CAZ -SC (2) 1,968.17 45.90 7.46 1,788.70 1,747.80 622.49 127.82 6,004,494.57 388,500.77 1.25 516.68 MWD +IFR -AK- CAZ -SC (2) 2,063.43 47.72 6.36 1,853.90 1,813.00 691.43 136.17 6,004,563.38 388,510.15 2.09 576.27 MWD +IFR -AK- CAZ -SC (2) 2,158.20 51.04 3.84 1,915.60 1,874.70 763.06 142.52 6,004,634.90 388,517.57 4.04 639.12 MWD +IFR -AK- CAZ -SC (2) 2,253.05 55.83 1.44 1,972.09 1,931.19 839.13 145.98 6,004,710.90 388,522.17 5.44 707.21 MWD +IFR -AK- CAZ -SC (2) 2,348.90 58.34 0.68 2,024.17 1,983.27 919.58 147.46 6,004,791.31 388,524.85 2.70 780.10 MWD +IFR -AK- CAZ -SC (2) 2,443.30 58.64 0.88 2,073.51 2,032.61 1,000.05 148.55 6,004,871.75 388,527.15 0.37 853.17 MWD +IFR -AK- CAZ -SC (2) 2,538.71 58.23 359.97 2,123.45 2,082.55 1,081.34 149.16 6,004,953.02 388,528.97 0.92 927.19 MWD +IFR -AK- CAZ -SC (2) 2,634.18 58.08 359.99 2,173.83 2,132.93 1,162.44 149.13 6,005,034.10 388,530.15 0.16 1,001.29 MWD +IFR -AK- CAZ -SC (2) 2,729.26 59.05 0.77 2,223.41 2,182.51 1,243.56 149.67 6,005,115.20 388,531.91 1.24 1,075.17 MWD +IFR -AK- CAZ -SC (2) 2,823.51 56.94 0.64 2,273.36 2,232.46 1,323.48 150.66 6,005,195.08 388,534.09 2.24 1,147.78 MWD +IFR -AK- CAZ -SC (2) 2,918.96 56.47 0.54 2,325.76 2,284.86 1,403.25 151.48 6,005,274.83 388,536.10 0.50 1,220.32 MWD +IFR -AK- CAZ -SC (2) 3,014.08 58.81 359.90 2,376.67 2,335.77 1,483.59 151.78 6,005,355.15 388,537.61 2.52 1,293.60 MWD +IFR -AK- CAZ -SC (2) 3,108.19 59.36 0.24 2,425.02 2,384.12 1,564.33 151.88 6,005,435.87 388,538.91 0.66 1,367.32 MWD +IFR -AK- CAZ -SC (2) 3,179.75 58.46 2.02 2,461.97 2,421.07 1,625.60 153.08 6,005,497.11 388,541.03 2.47 1,422.79 MWD +IFR -AK- CAZ -SC (2) 3,240.00 55.56 2.16 2,494.77 2,453.87 1,676.09 154.93 6,005,547.57 388,543.63 4.82 1,468.18 MWD +IFR -AK- CAZ -SC (3) 3,250.31 55.06 2.18 2,500.64 2,459.74 1,684.57 155.25 6,005,556.03 388,544.08 4.85 1,475.78 MWD +IFR -AK- CAZ -SC (3) 3,334.47 50.72 4.76 2,551.41 2,510.51 1,751.54 159.26 6,005,622.93 388,549.09 5.71 1,535.33 MWD +IFR -AK- CAZ -SC (3) 3,407.61 49.94 5.67 2,598.10 2,557.20 1,807.60 164.38 6,005,678.90 388,555.05 1.43 1,584.47 MWD +IFR -AK- CAZ -SC (3) 3,466.53 49.28 3.48 2,636.29 2,595.39 1,852.33 167.96 6,005,723.57 388,559.30 3.04 1,623.87 MWD +IFR -AK- CAZ -SC (3) 3,559.33 51.55 6.78 2,695.43 2,654.53 1,923.53 174.39 6,005,794.67 388,566.79 3.67 1,686.31 MWD +IFR -AK- CAZ -SC (3) 3,650.57 52.10 6.89 2,751.82 2,710.92 1,994.75 182.92 6,005,865.74 388,576.39 0.61 1,747.89 MWD +IFR -AK- CAZ -SC (3) 3,744.82 51.01 7.22 2,810.42 2,769.52 2,068.01 191.99 6,005,938.85 388,586.55 1.19 1,811.13 MWD +IFR -AK- CAZ -SC (3) 3,837.29 53.06 7.18 2,867.30 2,826.40 2,140.33 201.13 6,006,011.02 388,596.76 2.22 1,873.49 MWD +IFR -AK- CAZ -SC (3) 3,930.12 51.81 7.01 2,923.89 2,882.99 2,213.35 210.21 6,006,083.89 388,606.94 1.35 1,936.49 MWD +IFR -AK- CAZ -SC (3) 4,022.55 50.77 6.36 2,981.70 2,940.80 2,284.98 218.61 6,006,155.38 388,616.41 1.25 1,998.52 MWD +IFR -AK- CAZ -SC (3) 4,113.71 50.02 5.99 3,039.81 2,998.91 2,354.81 226.17 6,006,225.08 388,625.01 0.88 2,059.23 MWD +IFR -AK- CAZ -SC (3) 4,206.70 49.66 7.58 3,099.78 3,058.88 2,425.37 234.56 6,006,295.51 388,634.45 1.36 2,120.28 MWD +IFR -AK- CAZ -SC (3) 4,299.29 49.05 7.78 3,160.09 3,119.19 2,495.00 243.95 6,006,364.98 388,644.88 0.68 2,180.07 MWD +IFR -AK- CAZ -SC (3) 4,393.66 50.67 7.21 3,220.93 3,180.03 2,566.52 253.36 6,006,436.35 388,655.36 1.78 2,241.58 MWD +IFR -AK- CAZ -SC (3) 4,485.93 49.08 7.15 3,280.39 3,239.49 2,636.52 262.17 6,006,506.20 388,665.22 1.72 2,301.94 MWD +IFR -AK- CAZ -SC (3) 4/6/2010 11:22:20AM Page 3 COMPASS 2003.16 Build 69 • • ConocoPhillips (Alaska) Inc. Definitive Survey Report Company: ConocoPhillips(Alaska) Inc. Local Co - ordinate Reference: Well CD3 -301 Project Western North Slope TVD Reference: CD3 -301A @ 40.90ft (Doyon 141) Site: CD3 Fiord Pad MD Reference: CD3 -301A @ 40.90ft (Doyon 141) Well: CD3 - 301 North Reference: True Wel'bore: CD3 301APB1 Survey Calculation Method: Minimum Curvature Design: CD3 301APB1 Database: CPAI EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/ -W Northing Easting DLS Section (ft) (1 ((1 (ft) (ft) (ft) (ft) (ft) (ft) (°HOOT (ft) Survey Tool Name 4,578.75 48.19 11.17 3,341.75 3,300.85 2,705.27 273.24 6,006,574.77 388,677.31 3.39 2,360.25 MWD +IFR -AK- CAZ -SC (3) 4,671.65 49.13 10.69 3,403.11 3,362.21 2,773.75 286.47 6,006,643.04 388,691.56 1.08 2,417.43 MWD +IFR -AK- CAZ -SC (3) 4,764.28 50.65 10.36 3,462.78 3,421.88 2,843.40 299.40 6,006,712.48 388,705.53 1.66 2,475.80 MWD +IFR -AK- CAZ -SC (3) 4,857.31 49.39 9.72 3,522.56 3,481.66 2,913.60 311.84 6,006,782.48 388,719.01 1.45 2,534.87 MWD +IFR -AK- CAZ -SC (3) 4,949.74 50.93 11.44 3,581.77 3,540.87 2,983.35 324.88 6,006,852.02 388,733.09 2.19 2,593.29 MWD +IFR -AK- CAZ -SC (3) 5,043.33 49.85 10.57 3,641.44 3,600.54 3,054.12 338.64 6,006,922.58 388,747.92 1.36 2,652.34 MWD +IFR -AK- CAZ -SC (3) 5,134.85 51.05 10.22 3,699.72 3,658.82 3,123.53 351.38 6,006,991.78 388,761.68 1.34 2,710.57 MWD +IFR -AK- CAZ -SC (3) 5,225.41 51.18 8.79 3,756.57 3,715.67 3,193.05 363.01 6,007,061.11 388,774.36 1.24 2,769.35 MWD +IFR -AK- CAZ -SC (3) 5,318.63 51.31 7.31 3,814.92 3,774.02 3,265.03 373.19 6,007,132.92 388,785.61 1.25 2,830.96 MWD +IFR -AK- CAZ -SC (3) 5,412.58 51.00 7.45 3,873.85 3,832.95 3,337.60 382.59 6,007,205.33 388,796.10 0.35 2,893.43 MWD +IFR -AK- CAZ -SC (3) 5,505.06 50.48 6.73 3,932.38 3,891.48 3,408.65 391.43 6,007,276.25 388,806.00 0.82 2,954.75 MWD +IFR -AK- CAZ -SC (3) 5,595.13 50.03 7.05 3,989.96 3,949.06 3,477.41 399.74 6,007,344.86 388,815.33 0.57 3,014.18 MWD +IFR -AK- CAZ -SC (3) 5,691.36 50.39 7.06 4,051.55 4,010.65 3,550.79 408.82 6,007,418.09 388,825.51 0.37 3,077.53 MWD +IFR -AK- CAZ -SC (3) 5,740.61 50.24 6.96 4,083.00 4,042.10 3,588.41 413.45 6,007,455.64 388,830.69 0.34 3,110.01 MWD +IFR -AK- CAZ -SC (3) 5,833.70 49.41 6.72 4,143.05 4,102.15 3,659.03 421.92 6,007,526.12 388,840.22 0.91 3,171.08 MWD +IFR -AK- CAZ -SC (3) 5,926.14 48.77 5.90 4,203.59 4,162.69 3,728.46 429.60 6,007,595.42 388,848.94 0.96 3,231.39 MWD +IFR -AK- CAZ -SC (3) 6,021.12 49.06 6.08 4,266.01 4,225.11 3,799.66 437.07 6,007,666.50 388,857.47 0.34 3,293.39 MWD +IFR -AK- CAZ -SC (3) 6,108.19 49.92 6.41 4,322.57 4,281.67 3,865.47 444.27 6,007,732.18 388,865.66 1.03 3,350.58 MWD +IFR -AK- CAZ -SC (3) 6,206.41 50.06 7.20 4,385.72 4,344.82 3,940.17 453.19 6,007,806.73 388,875.69 0.63 3,415.19 MWD +IFR -AK- CAZ -SC (3) 6,296.17 49.85 8.90 4,443.47 4,402.57 4,008.20 462.81 6,007,874.61 388,886.32 1.47 3,473.43 MWD +IFR -AK- CAZ -SC (3) 6,390.95 50.31 8.61 4,504.29 4,463.39 4,080.04 473.87 6,007,946.27 388,898.46 0.54 3,534.56 MWD +IFR -AK- CAZ -SC (3) 6,483.87 49.98 8.89 4,563.84 4,522.94 4,150.55 484.72 6,008,016.60 388,910.36 0.42 3,594.56 MWD +IFR -AK- CAZ -SC (3) 6,576.35 49.66 8.53 4,623.50 4,582.60 4,220.39 495.42 6,008,086.26 388,922.10 0.46 3,654.01 MWD +IFR -AK- CAZ -SC (3) 6,669.61 49.07 8.88 4,684.24 4,643.34 4,290.34 506.13 6,008,156.05 388,933.86 0.69 3,713.56 MWD +IFR -AK- CAZ -SC (3) 6,762.72 48.74 7.50 4,745.44 4,704.54 4,359.79 516.13 6,008,225.33 388,944.89 1.17 3,772.94 MWD +IFR -AK- CAZ -SC (3) 6,855.84 48.47 7.62 4,807.02 4,766.12 4,429.04 525.32 6,008,294.43 388,955.12 0.31 3,832.46 MWD +IFR -AK- CAZ -SC (3) 6,946.83 48.89 8.57 4,867.10 4,826.20 4,496.70 534.94 6,008,361.93 388,965.75 0.91 3,890.35 MWD +IFR -AK- CAZ -SC (3) 7,038.96 49.32 8.20 4,927.41 4,886.51 4,565.59 545.10 6,008,430.66 388,976.93 0.56 3,949.17 MWD +IFR -AK- CAZ -SC (3) 7,132.35 47.89 7.34 4,989.16 4,948.26 4,635.00 554.58 6,008,499.91 388,987.45 1.68 4,008.72 MWD +IFR -AK- CAZ -SC (3) 7,225.93 47.95 6.80 5,051.88 5,010.98 4,703.93 563.12 6,008,568.70 388,997.02 0.43 4,068.21 MWD +IFR -AK- CAZ -SC (3) 7,317.28 48.45 6.13 5,112.77 5,071.87 4,771.60 570.79 6,008,636.24 389,005.70 0.77 4,126.91 MWD +IFR -AK- CAZ -SC (3) 7,407.92 49.33 6.20 5,172.36 5,131.46 4,839.49 578.12 6,008,704.01 389,014.05 0.97 4,185.95 MWD +IFR -AK- CAZ -SC (3) 7,502.73 48.44 6.49 5,234.71 5,193.81 4,910.49 586.02 6,008,774.87 389,023.00 0.97 4,247.60 MWD +IFR -AK- CAZ -SC (3) 7,595.47 47.94 7.07 5,296.53 5,255.63 4,979.13 594.18 6,008,843.38 389,032.19 0.71 4,306.98 MWD +IFR -AK- CAZ -SC (3) 7,688.14 47.85 6.54 5,358.67 5,317.77 5,047.39 602.32 6,008,911.51 389,041.35 0.44 4,366.04 MWD +IFR -AK- CAZ -SC (3) 7,778.81 48.65 6.23 5,419.04 5,378.14 5,114.62 609.84 6,008,978.61 389,049.88 0.92 4,424.39 MWD +IFR -AK- CAZ -SC (3) 7,873.32 48.80 7.35 5,481.39 5,440.49 5,185.15 618.24 6,009,049.00 389,059.33 0.90 4,485.41 MWD +IFR -AK- CAZ -SC (3) 7,966.67 49.20 7.41 5,542.63 5,501.73 5,255.02 627.29 6,009,118.72 389,069.42 0.43 4,545.55 MWD +IFR -AK- CAZ -SC (3) 8,060.15 49.62 7.66 5,603.45 5,562.55 5,325.39 636.60 6,009,188.94 389,079.78 0.49 4,606.06 MWD +IFR -AK- CAZ -SC (3) 8,150.55 49.58 8.59 5,662.05 5,621.15 5,393.54 646.33 6,009,256.93 389,090.53 0.78 4,664.36 MWD +IFR -AK- CAZ -SC (3) 4/6/2010 11:22:20AM Page 4 COMPASS 2003.16 Build 69 S • ConocoPhillips (Alaska) Inc. Definitive Survey Report Company: ConocoPhillips(Alaska) Inc. Local Co - ordinate Reference: Well CD3 -301 Project Western North Slope TVD Reference: CD3 -301A © 40.90ft (Doyon 141) Site: CD3 Fiord Pad MD Reference: CD3 -301A © 40.90ft (Doyon 141) Well: CD3 - 301 North Reference: True Wellbore: CD3 301APB1 Survey Calculation Method: Minimum Curvature Design: CD3 301APB1 Database: CPAI EDM Production Survey Map Map Vertical MD Inc Azi WD TVDSS +NIS +EI-W Northing Easting DLS Section (ft) (°) (°) (ft) (ft) (ft) (ft) (ft) (ft) ( °1100') (ft) Survey Tool Name 8,244.59 49.42 8.70 5,723.12 5,682.22 5,464.24 657.08 6,009,327.45 389,102.33 0.19 4,724.57 MWD +IFR -AK- CAZ -SC (3) 8,336.44 50.36 8.30 5,782.29 5,741.39 5,533.71 667.46 6,009,396.76 389,113.75 1.08 4,783.82 MWD +IFR -AK- CAZ -SC (3) 8,430.28 50.22 7.95 5,842.25 5,801.35 5,605.18 677.66 6,009,468.06 389,125.02 0.32 4,844.95 MWD +IFR -AK- CAZ -SC (3) 8,524.80 48.86 8.44 5,903.58 5,862.68 5,676.36 687.91 6,009,539.07 389,136.33 1.49 4,905.81 MWD +IFR -AK- CAZ -SC (3) 8,618.26 49.66 8.55 5,964.58 5,923.68 5,746.39 698.37 6,009,608.93 389,147.83 0.86 4,965.54 MWD +IFR -AK- CAZ -SC (3) 8,712.49 49.86 8.40 6,025.45 5,984.55 5,817.54 708.97 6,009,679.91 389,159.50 0.24 5,026.22 MWD +IFR -AK- CAZ -SC (3) 8,806.05 50.46 5.70 6,085.39 6,044.49 5,888.82 717.78 6,009,751.04 389,169.37 2.31 5,087.76 MWD +IFR -AK- CAZ -SC (3) 8,900.27 51.08 3.94 6,144.98 6,104.08 5,961.54 723.91 6,009,823.66 389,176.58 1.59 5,151.70 MWD +IFR -AK- CAZ -SC (3) 8,993.64 52.56 0.37 6,202.71 6,161.81 6,034.86 726.65 6,009,896.92 389,180.41 3.40 5,217.57 MWD +IFR -AK- CAZ -SC (3) 9,086.47 54.30 358.63 6,258.02 6,217.12 6,109.41 725.98 6,009,971.46 389,180.87 2.40 5,285.94 MWD +IFR -AK- CAZ -SC (3) 9,180.61 55.76 354.11 6,311.99 6,271.09 6,186.36 721.07 6,010,048.47 389,177.11 4.23 5,358.23 MWD +IFR -AK- CAZ -SC (3) 9,270.34 57.17 350.43 6,361.57 6,320.67 6,260.45 711.00 6,010,122.70 389,168.14 3.76 5,430.02 MWD +IFR -AK- CAZ -SC (3) 9,361.12 58.77 346.81 6,409.73 6,368.83 6,335.87 695.79 6,010,198.33 389,154.07 3.81 5,505.10 MWD +IFR -AK- CAZ -SC (3) 9,455.31 61.53 344.28 6,456.61 6,415.71 6,414.96 675.38 6,010,277.71 389,134.85 3.74 5,585.65 MWD +IFR -AK- CAZ -SC (3) 9,552.77 62.89 341.46 6,502.06 6,461.16 6,497.33 649.98 6,010,360.45 389,110.68 2.92 5,671.24 MWD +IFR -AK- CAZ -SC (3) 9,643.91 65.28 340.44 6,541.89 6,500.99 6,574.81 623.22 6,010,438.31 389,085.08 2.81 5,752.90 MWD +IFR -AK- CAZ -SC (3) 9,735.22 66.08 338.72 6,579.49 6,538.59 6,652.78 594.19 6,010,516.70 389,057.22 1.93 5,835.94 MWD +IFR -AK- CAZ -SC (3) 9,831.89 65.70 338.46 6,618.98 6,578.08 6,734.93 561.98 6,010,599.31 389,026.25 0.46 5,924.09 MWD +IFR -AK- CAZ -SC (3) 9,919.70 65.36 338.34 6,655.35 6,614.45 6,809.24 532.55 6,010,674.05 388,997.94 0.41 6,003.94 MWD +IFR -AK- CAZ -SC (3) 10,011.52 64.97 337.47 6,693.92 6,653.02 6,886.45 501.21 6,010,751.71 388,967.76 0.96 6,087.22 MWD +IFR -AK- CAZ -SC (3) 10,105.31 65.41 337.70 6,733.28 6,692.38 6,965.15 468.75 6,010,830.88 388,936.48 0.52 6,172.32 MWD +IFR -AK- CAZ -SC (3) 10,197.60 66.19 338.60 6,771.11 6,730.21 7,043.28 437.42 6,010,909.47 388,906.33 1.23 6,256.44 MWD +IFR -AK- CAZ -SC (3) 10,291.76 66.25 339.22 6,809.08 6,768.18 7,123.67 406.42 6,010,990.31 388,876.53 0.61 6,342.49 MWD +IFR -AK- CAZ -SC (3) 10,383.45 66.18 339.82 6,846.05 6,805.15 7,202.27 377.06 6,011,069.33 388,848.36 0.60 6,426.24 MWD +IFR -AK- CAZ -SC (3) 10,445.94 65.35 339.51 6,871.71 6,830.81 7,255.70 357.26 6,011,123.05 388,829.36 1.40 6,483.10 MWD +IFR -AK- CAZ -SC (3) 10,478.00 65.35 339.51 6,885.08 6,844.18 7,283.00 347.06 6,011,150.49 388,819.57 0.00 6,512.19 PROJECTED to TD 4/6/2010 11:22:20AM Page 5 COMPASS 2003.16 Build 69 • • 1 ConocoPhillips(Alaska) Inc. Western North Slope CD3 Fiord Pad CD3 -301A 501032054301 J . _- T Sperry Drilling Services Definitive Survey Report 06 April, 2010 1 . • r I HALLIBURTON Sperry Drilling Services 4 • 0 ConocoPhillips (Alaska) Inc. Definitive Survey Report Company: ConocoPhillips(Alaska) Inc. Local Co - ordinate Reference: Well CD3 -301 Project Western North Slope TVD Reference: CD3 -301A @ 40.90ft (Doyon 141) Site: CD3 Fiord Pad MD Reference: CD3 -301A @ 40.90ft (Doyon 141) Well: CD3 - 301 North Reference: True Wellbore: CD3 - 301A Survey Calculation Method: Minimum Curvature Design: CD3 -301A Database: CPAI EDM Production Project Western North Slope Map System: US State Plane 1927 (Exact solution) System Datum: Mean Sea Level Geo Datum: NAD 1927 (NADCON CONUS) Using Well Reference Point Map Zone: Alaska Zone 04 Using geodetic scale factor Well CD3 -301, Alpine CD3 Well Position +NI - 0.00 ft Northing: 6,003,874.12 ft Latitude: 70° 25' 10.338 N +E / - 0.00 ft Easting: 388,363.67 ft Longitude: 150° 54' 34.034 W Position Uncertainty 0.00 ft Wellhead Elevation: ft Ground Level: 13.50ft � Wellbore CD3 - 301A Magnetics Model Name Sample Date Declination Dip Angle Field Strength r) (°) (nT) BGGM2009 4/1/2010 21.24 80.78 57,630 Design CD3 - 301A Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 8,791.00 Vertical Section: Depth From (TVD) +W-S +E/-W Direction (ft) (ft) (ft) r) 27.40 0.00 0.00 341.00 Survey Program Date From To (ft) (ft) Survey (Wellbore) Tool Name Description Survey Date 67.68 706.68 CD3- 301PB1 Gyro (CD3- 301PB1) CB- GYRO -SS Camera based gyro single shot 4/5/2010 12: 706.68 3,179.75 CD3- 301PB1 MWD (CD3- 301PB1) MWD +IFR- AK- CAZ -SC MWD +IFR AK CAZ SCC 4/5/2010 12: 3,240.00 8,791.00 CD3- 301APB1 MWD (CD3- 301APB1) MWD +IFR- AK- CAZ -SC MWD +IFR AK CAZ SCC 3/15/2010 1: 8,791.00 10,587.33 CD3 -301A MWD (CD3 -301A) MWD +IFR- AK- CAZ -SC MWD +IFR AK CAZ SCC 3/22/2010 1: 10,637.42 12,987.78 CD3 -301A MWD (SLB) (CD3 -301A) MWD +IFR- AK- CAZ -SC MWD +IFR AK CAZ SCC 3/29/2010 1: Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +E/-W Northing Easting DLS Section (ft) (°) (°) (ft) (ft) (ft) (ft) (ft) (ft) (°1100'1 (ft) Survey Tool Name 27.40 0.00 0.00 27.40 -13.50 0.00 0.00 6,003,874.12 388,363.67 0.00 0.00 UNDEFINED 67.68 0.14 338.53 67.68 26.78 0.05 -0.02 6,003,874.17 388,363.65 0.35 0.05 CB- GYRO -SS (1) 160.68 0.29 347.24 160.68 119.78 0.38 -0.11 6,003,874.50 388,363.56 0.16 0.40 CB- GYRO -SS (1) 251.68 1.69 359.43 251.66 210.76 1.95 -0.18 6,003,876.07 388,363.52 1.55 1.90 CB- GYRO -SS (1) 343.68 2.93 3.65 343.59 302.69 5.65 -0.04 6,003,879.77 388,363.72 1.36 5.36 CB- GYRO -SS (1) 433.68 3.49 6.15 433.45 392.55 10.67 0.40 6,003,884.78 388,364.23 0.64 9.96 CB- GYRO -SS (1) 524.68 4.92 4.66 524.20 483.30 17.31 1.01 6,003,891.41 388,364.94 1.58 16.04 CB- GYRO -SS (1) 614.68 6.95 6.29 613.71 572.81 26.57 1.92 6,003,900.66 388,365.99 2.26 24.50 CB- GYRO -SS (1) 706.68 9.04 13.38 704.81 663.91 39.14 4.21 6,003,913.19 388,368.46 2.51 35.64 CB- GYRO -SS (1) 783.96 10.85 18.44 780.93 740.03 51.95 7.91 6,003,925.94 388,372.36 2.60 46.54 MWD +IFR- AK- CAZ -SC (2) 4/6/2010 11 :20 :30AM Page 2 COMPASS 2003.16 Build 69 0 • ConocoPhillips (Alaska) Inc. Definitive Survey Report Company: ConocoPhillips(Alaska) Inc. Local Co - ordinate Reference: Well CD3 -301 Project Western North Slope TVD Reference: CD3 -301A @ 40.90ft (Doyon 141) Site: CD3 Fiord Pad MD Reference: CD3 -301A @ 40.90ft (Doyon 141) Well: CD3 - 301 North Reference: True Wellbore: CD3 - 301A Survey Calculation Method: Minimum Curvature Design: CD3 - 301A Database: CPAI EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +N/-S +EI-W Northing Easting DLS Section (ft) ( ( (ft) (ft) (ft) (ft) (ft) (ft) (°H00') (ft) Survey Tool Name 827.26 12.13 17.13 823.36 782.46 60.16 10.54 6,003,934.11 388,375.11 3.02 53.45 MWD +IFR -AK- CAZ -SC (2) 922.77 15.59 14.15 916.08 875.18 82.20 16.64 6,003,956.06 388,381.53 3.70 72.31 MWD +IFR -AK- CAZ -SC (2) 1,017.00 20.46 13.43 1,005.66 964.76 110.52 23.56 6,003,984.26 388,388.88 5.17 96.82 MWD +IFR -AK- CAZ -SC (2) 1,112.23 24.37 16.04 1,093.68 1,052.78 145.60 32.86 6,004,019.20 388,398.70 4.24 126.97 MWD +IFR -AK- CAZ -SC (2) 1,206.97 24.97 16.72 1,179.77 1,138.87 183.54 44.01 6,004,056.96 388,410.42 0.70 159.21 MWD +IFR -AK- CAZ -SC (2) 1,302.24 26.27 16.51 1,265.67 1,224.77 223.01 55.79 6,004,096.25 388,422.79 1.37 192.70 MWD +IFR -AK- CAZ -SC (2) 1,397.53 30.21 16.53 1,349.60 1,308.70 266.23 68.61 6,004,139.27 388,436.25 4.13 229.39 MWD +IFR -AK- CAZ -SC (2) 1,492.11 34.13 12.02 1,429.66 1,388.76 315.02 80.91 6,004,187.87 388,449.28 4.86 271.52 MWD +IFR -AK- CAZ -SC (2) 1,587.63 36.64 9.76 1,507.53 1,466.63 369.33 91.33 6,004,242.01 388,460.50 2.96 319.48 MWD +IFR -AK- CAZ -SC (2) 1,682.67 40.23 9.27 1,581.97 1,541.07 427.59 101.08 6,004,300.11 388,471.13 3.79 371.39 MWD +IFR -AK- CAZ -SC (2) 1,777.52 42.95 7.86 1,652.90 1,612.00 489.84 110.44 6,004,362.21 388,481.41 3.03 427.20 MWD +IFR -AK- CAZ -SC (2) 1,872.59 44.71 7.28 1,721.48 1,680.58 555.10 119.10 6,004,427.33 388,491.05 1.90 486.08 MWD +IFR -AK- CAZ -SC (2) 1,968.17 45.90 7.46 1,788.70 1,747.80 622.49 127.82 6,004,494.57 388,500.77 1.25 546.96 MWD +IFR -AK- CAZ -SC (2) 2,063.43 47.72 6.36 1,853.90 1,813.00 691.43 136.17 6,004,563.38 388,510.15 2.09 609.43 MWD +IFR -AK- CAZ -SC (2) 2,158.20 51.04 3.84 1,915.60 1,874.70 763.06 142.52 6,004,634.90 388,517.57 4.04 675.09 MWD +IFR -AK- CAZ -SC (2) 2,253.05 55.83 1.44 1,972.09 1,931.19 839.13 145.98 6,004,710.90 388,522.17 5.44 745.89 MWD +IFR -AK- CAZ -SC (2) 2,348.90 58.34 0.68 2,024.17 1,983.27 919.58 147.46 6,004,791.31 388,524.85 2.70 821.47 MWD +IFR -AK- CAZ -SC (2) 2,443.30 58.64 0.88 2,073.51 2,032.61 1,000.05 148.55 6,004,871.75 388,527.15 0.37 897.20 MWD +IFR -AK- CAZ -SC (2) 2,538.71 58.23 359.97 2,123.45 2,082.55 1,081.34 149.16 6,004,953.02 388,528.97 0.92 973.87 MWD +IFR -AK- CAZ -SC (2) 2,634.18 58.08 359.99 2,173.83 2,132.93 1,162.44 149.13 6,005,034.10 388,530.15 0.16 1,050.56 MWD +IFR -AK- CAZ -SC (2) 2,729.26 59.05 0.77 2,223.41 2,182.51 1,243.56 149.67 6,005,115.20 388,531.91 1.24 1,127.08 MWD +IFR -AK- CAZ -SC (2) 2,823.51 56.94 0.64 2,273.36 2,232.46 1,323.48 150.66 6,005,195.08 388,534.09 2.24 1,202.32 MWD +IFR -AK- CAZ -SC (2) 2,918.96 56.47 0.54 2,325.76 2,284.86 1,403.25 151.48 6,005,274.83 388,536.10 0.50 1,277.49 MWD +IFR -AK- CAZ -SC (2) 3,014.08 58.81 359.90 2,376.67 2,335.77 1,483.59 151.78 6,005,355.15 388,537.61 2.52 1,353.35 MWD +IFR -AK- CAZ -SC (2) 3,108.19 59.36 0.24 2,425.02 2,384.12 1,564.33 151.88 6,005,435.87 388,538.91 0.66 1,429.66 MWD +IFR -AK- CAZ -SC (2) 3,179.75 58.46 2.02 2,461.97 2,421.07 1,625.60 153.08 6,005,497.11 388,541.03 2.47 1,487.19 MWD +IFR -AK- CAZ -SC (2) 3,240.00 55.56 2.16 2,494.77 2,453.87 1,676.09 154.93 6,005,547.57 388,543.63 4.82 1,534.34 MWD +IFR -AK- CAZ -SC (3) 3,250.31 55.06 2.18 2,500.64 2,459.74 1,684.57 155.25 6,005,556.03 388,544.08 4.85 1,542.25 MWD +IFR -AK- CAZ -SC (3) 3,334.47 50.72 4.76 2,551.41 2,510.51 1,751.54 159.26 6,005,622.93 388,549.09 5.71 1,604.26 MWD +IFR -AK- CAZ -SC (3) 3,407.61 49.94 5.67 2,598.10 2,557.20 1,807.60 164.38 6,005,678.90 388,555.05 1.43 1,655.60 MWD +IFR -AK- CAZ -SC (3) 3,466.53 49.28 3.48 2,636.29 2,595.39 1,852.33 167.96 6,005,723.57 388,559.30 3.04 1,696.73 MWD +IFR -AK- CAZ -SC (3) 3,559.33 51.55 6.78 2,695.43 2,654.53 1,923.53 174.39 6,005,794.67 388,566.79 3.67 1,761.96 MWD +IFR -AK- CAZ -SC (3) 3,650.57 52.10 6.89 2,751.82 2,710.92 1,994.75 182.92 6,005,865.74 388,576.39 0.61 1,826.52 MWD +IFR -AK- CAZ -SC (3) 3,744.82 51.01 7.22 2,810.42 2,769.52 2,068.01 191.99 6,005,938.85 388,586.55 1.19 1,892.83 MWD +IFR -AK- CAZ -SC (3) 3,837.29 53.06 7.18 2,867.30 2,826.40 2,140.33 201.13 6,006,011.02 388,596.76 2.22 1,958.24 MWD +IFR -AK- CAZ -SC (3) 3,930.12 51.81 7.01 2,923.89 2,882.99 2,213.35 210.21 6,006,083.89 388,606.94 1.35 2,024.32 MWD +IFR -AK- CAZ -SC (3) 4,022.55 50.77 6.36 2,981.70 2,940.80 2,284.98 218.61 6,006,155.38 388,616.41 1.25 2,089.32 MWD +IFR -AK- CAZ -SC (3) 4,113.71 50.02 5.99 3,039.81 2,998.91 2,354.81 226.17 6,006,225.08 388,625.01 0.88 2,152.88 MWD +IFR -AK- CAZ -SC (3) 4,206.70 49.66 7.58 3,099.78 3,058.88 2,425.37 234.56 6,006,295.51 388,634.45 1.36 2,216.87 MWD +IFR -AK- CAZ -SC (3) 4,299.29 49.05 7.78 3,160.09 3,119.19 2,495.00 243.95 6,006,364.98 388,644.88 0.68 2,279.64 MWD +IFR -AK- CAZ -SC (3) 4/6/2010 11:20:30AM Page 3 COMPASS 2003.16 Build 69 • S ConocoPhillips (Alaska) Inc. Definitive Survey Report Company: ConocoPhillips(Alaska) Inc. Local Co - ordinate Reference: Well CD3 -301 Project Western North Slope TVD Reference: CD3 -301A © 40.90ft (Doyon 141) Site: CD3 Fiord Pad MD Reference: CD3 -301A © 40.90ft (Doyon 141) Well: CD3 - 301 North Reference: True Wel!bore: CD3 - 301A Survey Calculation Method: Minimum Curvature Design: CD3 -301A Database: CPAI EDM Production 1 Survey Map Map Vertical MD Inc Azi TVD TVDSS +W- +E/ -W Northing Easting DLS Section (ft) (") (°) (ft) (ft) (ft) (ft) (ft) (ft) moo) (ft) Survey Tool Name 4,393.66 50.67 7.21 3,220.93 3,180.03 2,566.52 253.36 6,006,436.35 388,655.36 1.78 2,344.21 MWD +IFR -AK- CAZ -SC (3) 4,485.93 49.08 7.15 3,280.39 3,239.49 2,636.52 262.17 6,006,506.20 388,665.22 1.72 2,407.52 MWD +IFR -AK- CAZ -SC (3) 4,578.75 48.19 11.17 3,341.75 3,300.85 2,705.27 273.24 6,006,574.77 388,677.31 3.39 2,468.92 MWD +IFR -AK- CAZ -SC (3) 4,671.65 49.13 10.69 3,403.11 3,362.21 2,773.75 286.47 6,006,643.04 388,691.56 1.08 2,529.37 MWD +IFR -AK- CAZ -SC (3) 4,764.28 50.65 10.36 3,462.78 3,421.88 2,843.40 299.40 6,006,712.48 388,705.53 1.66 2,591.01 MWD +IFR -AK- CAZ -SC (3) 4,857.31 49.39 9.72 3,522.56 3,481.66 2,913.60 311.84 6,006,782.48 388,719.01 1.45 2,653.33 MWD +IFR -AK- CAZ -SC (3) 4,949.74 50.93 11.44 3,581.77 3,540.87 2,983.35 324.88 6,006,852.02 388,733.09 2.19 2,715.04 MWD +IFR -AK- CAZ -SC (3) 5,043.33 49.85 10.57 3,641.44 3,600.54 3,054.12 338.64 6,006,922.58 388,747.92 1.36 2,777.48 MWD +IFR -AK- CAZ -SC (3) 5,134.85 51.05 10.22 3,699.72 3,658.82 3,123.53 351.38 6,006,991.78 388,761.68 1.34 2,838.96 MWD +IFR -AK- CAZ -SC (3) 5,225.41 51.18 8.79 3,756.57 3,715.67 3,193.05 363.01 6,007,061.11 388,774.36 1.24 2,900.91 MWD +IFR -AK- CAZ -SC (3) 5,318.63 51.31 7.31 3,814.92 3,774.02 3,265.03 373.19 6,007,132.92 388,785.61 1.25 2,965.65 MWD +IFR -AK- CAZ -SC (3) 5,412.58 51.00 7.45 3,873.85 3,832.95 3,337.60 382.59 6,007,205.33 388,796.10 0.35 3,031.20 MWD +IFR -AK- CAZ -SC (3) 5,505.06 50.48 6.73 3,932.38 3,891.48 3,408.65 391.43 6,007,276.25 388,806.00 0.82 3,095.51 MWD +IFR -AK- CAZ -SC (3) 5,595.13 50.03 7.05 3,989.96 3,949.06 3,477.41 399.74 6,007,344.86 388,815.33 0.57 3,157.81 MWD +IFR -AK- CAZ -SC (3) 5,691.36 50.39 7.06 4,051.55 4,010.65 3,550.79 408.82 6,007,418.09 388,825.51 0.37 3,224.24 MWD +IFR -AK- CAZ -SC (3) 5,740.61 50.24 6.96 4,083.00 4,042.10 3,588.41 413.45 6,007,455.64 388,830.69 0.34 3,258.30 MWD +IFR -AK- CAZ -SC (3) 5,833.70 49.41 6.72 4,143.05 4,102.15 3,659.03 421.92 6,007,526.12 388,840.22 0.91 3,322.32 MWD +IFR -AK- CAZ -SC (3) 5,926.14 48.77 5.90 4,203.59 4,162.69 3,728.46 429.60 6,007,595.42 388,848.94 0.96 3,385.47 MWD +IFR -AK- CAZ -SC (3) 6,021.12 49.06 6.08 4,266.01 4,225.11 3,799.66 437.07 6,007,666.50 388,857.47 0.34 3,450.36 MWD +IFR -AK- CAZ -SC (3) 6,108.19 49.92 6.41 4,322.57 4,281.67 3,865.47 444.27 6,007,732.18 388,865.66 1.03 3,510.23 MWD +IFR -AK- CAZ -SC (3) 6,206.41 50.06 7.20 4,385.72 4,344.82 3,940.17 453.19 6,007,806.73 388,875.69 0.63 3,577.96 MWD +IFR -AK- CAZ -SC (3) 6,296.17 49.85 8.90 4,443.47 4,402.57 4,008.20 462.81 6,007,874.61 388,886.32 1.47 3,639.15 MWD +IFR -AK- CAZ -SC (3) 6,390.95 50.31 8.61 4,504.29 4,463.39 4,080.04 473.87 6,007,946.27 388,898.46 0.54 3,703.48 MWD +IFR -AK- CAZ -SC (3) 6,483.87 49.98 8.89 4,563.84 4,522.94 4,150.55 484.72 6,008,016.60 388,910.36 0.42 3,766.61 MWD +IFR -AK- CAZ -SC (3) 6,576.35 49.66 8.53 4,623.50 4,582.60 4,220.39 495.42 6,008,086.26 388,922.10 0.46 3,829.16 MWD +IFR -AK- CAZ -SC (3) 6,669.61 49.07 8.88 4,684.24 4,643.34 4,290.34 506.13 6,008,156.05 388,933.86 0.69 3,891.82 MWD +IFR -AK- CAZ -SC (3) 6,762.72 48.74 7.50 4,745.44 4,704.54 4,359.79 516.13 6,008,225.33 388,944.89 1.17 3,954.23 MWD +IFR -AK- CAZ -SC (3) 6,855.84 48.47 7.62 4,807.02 4,766.12 4,429.04 525.32 6,008,294.43 388,955.12 0.31 4,016.71 MWD +IFR -AK- CAZ -SC (3) 6,946.83 48.89 8.57 4,867.10 4,826.20 4,496.70 534.94 6,008,361.93 388,965.75 0.91 4,077.55 MWD +IFR -AK- CAZ -SC (3) 7,038.96 49.32 8.20 4,927.41 4,886.51 4,565.59 545.10 6,008,430.66 388,976.93 0.56 4,139.39 MWD +IFR -AK- CAZ -SC (3) 7,132.35 47.89 7.34 4,989.16 4,948.26 4,635.00 554.58 6,008,499.91 388,987.45 1.68 4,201.93 MWD +IFR -AK- CAZ -SC (3) 7,225.93 47.95 6.80 5,051.88 5,010.98 4,703.93 563.12 6,008,568.70 388,997.02 0.43 4,264.32 MWD +IFR -AK- CAZ -SC (3) 7,317.28 48.45 6.13 5,112.77 5,071.87 4,771.60 570.79 6,008,636.24 389,005.70 0.77 4,325.80 MWD +IFR -AK- CAZ -SC (3) 7,407.92 49.33 6.20 5,172.36 5,131.46 4,839.49 578.12 6,008,704.01 389,014.05 0.97 4,387.61 MWD +IFR -AK- CAZ -SC (3) 7,502.73 48.44 6.49 5,234.71 5,193.81 4,910.49 586.02 6,008,774.87 389,023.00 0.97 4,452.17 MWD +IFR -AK- CAZ -SC (3) 7,595.47 47.94 7.07 5,296.53 5,255.63 4,979.13 594.18 6,008,843.38 389,032.19 0.71 4,514.41 MWD +IFR -AK- CAZ -SC (3) 7,688.14 47.85 6.54 5,358.67 5,317.77 5,047.39 602.32 6,008,911.51 389,041.35 0.44 4,576.31 MWD +IFR -AK- CAZ -SC (3) 7,778.81 48.65 6.23 5,419.04 5,378.14 5,114.62 609.84 6,008,978.61 389,049.88 0.92 4,637.42 MWD +IFR -AK- CAZ -SC (3) 7,873.32 48.80 7.35 5,481.39 5,440.49 5,185.15 618.24 6,009,049.00 389,059.33 0.90 4,701.37 MWD +IFR -AK- CAZ -SC (3) 7,966.67 49.20 7.41 5,542.63 5,501.73 5,255.02 627.29 6,009,118.72 389,069.42 0.43 4,764.49 MWD +IFR -AK- CAZ -SC (3) 4/6/2010 11:20:30AM Page 4 COMPASS 2003.16 Build 69 I 1 • • ConocoPhillips (Alaska) Inc. Definitive Survey Report Company: ConocoPhillips(Alaska) Inc. Local Co - ordinate Reference: Well CD3 -301 Project Western North Slope TVD Reference: CD3 -301A © 40.90ft (Doyon 141) Site: CD3 Fiord Pad MD Reference: CD3 -301A © 40.90ft (Doyon 141) Well: CD3 - 301 North Reference: True Wellbore: CD3 - 301A Survey Calculation Method: Minimum Curvature Design: CD3 - 301A Database: CPAI EDM Production Survey Map Map Vertical MD Inc Azi TVD TVDSS +Ni-S +E/ -W Northing Easting DLS Section (ft) ( (1 (ft) (ft) (ft) (ft) (ft) (ft) (°M00') (ft) Survey Tool Name 8,060.15 49.62 7.66 5,603.45 5,562.55 5,325.39 636.60 6,009,188.94 389,079.78 0.49 4,828.00 MWD +IFR -AK- CAZ -SC (3) 8,150.55 49.58 8.59 5,662.05 5,621.15 5,393.54 646.33 6,009,256.93 389,090.53 0.78 4,889.27 MWD +IFR -AK- CAZ -SC (3) 8,244.59 49.42 8.70 5,723.12 5,682.22 5,464.24 657.08 6,009,327.45 389,102.33 0.19 4,952.61 MWD +IFR -AK- CAZ -SC (3) 8,336.44 50.36 8.30 5,782.29 5,741.39 5,533.71 667.46 6,009,396.76 389,113.75 1.08 5,014.92 MWD +IFR -AK- CAZ -SC (3) 8,430.28 50.22 7.95 5,842.25 5,801.35 5,605.18 677.66 6,009,468.06 389,125.02 0.32 5,079.17 MWD +IFR -AK- CAZ -SC (3) 8,524.80 48.86 8.44 5,903.58 5,862.68 5,676.36 687.91 6,009,539.07 389,136.33 1.49 5,143.14 MWD +IFR -AK- CAZ -SC (3) 8,618.26 49.66 8.55 5,964.58 5,923.68 5,746.39 698.37 6,009,608.93 389,147.83 0.86 5,205.95 MWD +IFR -AK- CAZ -SC (3) 8,712.49 49.86 8.40 6,025.45 5,984.55 5,817.54 708.97 6,009,679.91 389,159.50 0.24 5,269.77 MWD +IFR -AK- CAZ -SC (3) 8,791.00 50.36 6.13 6,075.80 6,034.90 5,877.29 716.59 6,009,739.53 389,168.00 2.31 5,323.79 MWD +IFR -AK- CAZ -SC (3) 8,872.08 48.04 9.02 6,128.78 6,087.88 5,938.11 724.65 6,009,800.22 389,176.97 3.93 5,378.67 MWD +IFR -AK- CAZ -SC (4) 8,965.79 48.38 6.49 6,191.24 6,150.34 6,007.33 734.07 6,009,869.29 389,187.43 2.05 5,441.06 MWD +IFR -AK- CAZ -SC (4) 9,060.47 50.71 2.87 6,252.68 6,211.78 6,079.11 739.91 6,009,940.97 389,194.34 3.81 5,507.02 MWD +IFR -AK- CAZ -SC (4) 9,153.48 52.96 1.26 6,310.15 6,269.25 6,152.19 742.53 6,010,013.99 389,198.05 2.78 5,575.26 MWD +IFR -AK- CAZ -SC (4) 9,244.49 54.19 359.65 6,364.19 6,323.29 6,225.41 743.10 6,010,087.18 389,199.72 1.96 5,644.31 MWD +IFR -AK- CAZ -SC (4) 9,336.36 56.60 357.26 6,416.37 6,375.47 6,300.98 741.04 6,010,162.78 389,198.79 3.39 5,716.44 MWD +IFR -AK- CAZ -SC (4) 9,430.93 58.55 354.36 6,467.08 6,426.18 6,380.58 735.19 6,010,242.44 389,194.12 3.31 5,793.60 MWD +IFR -AK- CAZ -SC (4) 9,526.10 61.35 351.65 6,514.74 6,473.84 6,462.32 725.13 6,010,324.32 389,185.29 3.84 5,874.16 MWD +IFR -AK- CAZ -SC (4) 9,615.58 62.68 348.86 6,556.73 6,515.83 6,540.18 711.75 6,010,402.36 389,173.07 3.13 5,952.14 MWD +IFR -AK- CAZ -SC (4) 9,710.79 64.66 347.05 6,598.96 6,558.06 6,623.62 693.93 6,010,486.06 389,156.51 2.69 6,036.84 MWD +IFR -AK- CAZ -SC (4) 9,796.92 65.09 346.22 6,635.53 6,594.63 6,699.49 675.90 6,010,562.18 389,139.62 1.01 6,114.44 MWD +IFR -AK- CAZ -SC (4) 9,891.92 67.29 345.97 6,673.88 6,632.98 6,783.85 655.02 6,010,646.84 389,120.00 2.33 6,201.01 MWD +IFR -AK- CAZ -SC (4) 9,978.37 70.47 345.70 6,705.03 6,664.13 6,862.03 635.28 6,010,725.30 389,101.44 3.69 6,281.35 MWD +IFR -AK- CAZ -SC (4) 10,078.11 73.31 346.35 6,736.03 6,695.13 6,954.02 612.39 6,010,817.60 389,079.93 2.91 6,375.78 MWD +IFR -AK- CAZ -SC (4) 10,169.16 76.33 345.59 6,759.87 6,718.97 7,039.26 591.09 6,010,903.15 389,059.91 3.41 6,463.31 MWD +IFR -AK- CAZ -SC (4) 10,264.06 78.92 343.61 6,780.21 6,739.31 7,128.61 566.47 6,010,992.85 389,036.63 3.41 6,555.81 MWD +IFR -AK- CAZ -SC (4) 10,357.52 81.55 342.33 6,796.06 6,755.16 7,216.67 539.49 6,011,081.29 389,010.97 3.12 6,647.85 MWD +IFR -AK- CAZ -SC (4) 10,450.88 83.05 341.70 6,808.57 6,767.67 7,304.66 510.93 6,011,169.69 388,983.73 1.74 6,740.35 MWD +IFR -AK- CAZ -SC (4) 10,540.20 84.98 340.88 6,817.88 6,776.98 7,388.79 482.43 6,011,254.24 388,956.50 2.35 6,829.18 MWD +IFR -AK- CAZ -SC (4) 10,587.33 86.47 340.84 6,821.39 6,780.49 7,433.19 467.02 6,011,298.86 388,941.75 3.16 6,876.17 MWD +IFR -AK- CAZ -SC (4) 10,637.42 87.74 338.72 6,823.92 6,783.02 7,480.13 449.73 6,011,346.05 388,925.17 4.93 6,926.18 MWD +IFR -AK- CAZ -SC (5) 10,671.75 88.49 337.62 6,825.05 6,784.15 7,511.98 436.97 6,011,378.08 388,912.89 3.88 6,960.45 MWD +IFR -AK- CAZ -SC (5) 10,703.67 88.66 339.52 6,825.85 6,784.95 7,541.68 425.32 6,011,407.95 388,901.68 5.97 6,992.33 MWD +IFR -AK- CAZ -SC (5) 10,733.52 88.59 340.58 6,826.56 6,785.66 7,569.74 415.13 6,011,436.15 388,891.92 3.56 7,022.17 MWD +IFR -AK- CAZ -SC (5) 10,824.80 87.91 339.89 6,829.35 6,788.45 7,655.60 384.28 6,011,522.46 388,862.36 1.06 7,113.40 MWD +IFR -AK- CAZ -SC (5) 10,918.25 88.49 343.23 6,832.29 6,791.39 7,744.19 354.74 6,011,611.48 388,834.15 3.63 7,206.78 MWD +IFR -AK- CAZ -SC (5) 11,011.90 88.97 344.52 6,834.36 6,793.46 7,834.13 328.74 6,011,701.79 388,809.49 1.47 7,300.29 MWD +IFR -AK- CAZ -SC (5) 11,102.65 89.35 345.75 6,835.69 6,794.79 7,921.83 305.46 6,011,789.82 388,787.53 1.42 7,390.79 MWD +IFR -AK- CAZ -SC (5) 11,196.57 89.28 346.00 6,836.82 6,795.92 8,012.91 282.54 6,011,881.22 388,765.98 0.28 7,484.37 MWD +IFR -AK- CAZ -SC (5) 11,293.66 89.28 344.61 6,838.04 6,797.14 8,106.81 257.92 6,011,975.47 388,742.76 1.43 7,581.17 MWD +IFR -AK- CAZ -SC (5) 11,388.53 88.52 343.20 6,839.86 6,798.96 8,197.94 231.62 6,012,066.98 388,717.83 1.69 7,675.90 MWD +IFR -AK- CAZ -SC (5) 4/6/2010 11:20:30AM Page 5 COMPASS 2003.16 Build 69 • ConocoPhillips (Alaska) Inc. Definitive Survey Report Company: ConocoPhillips(Alaska) Inc. Local Co - ordinate Reference: Well CD3 -301 Project Western North Slope TVD Reference: CD3 -301A © 40.90ft (Doyon 141) Site: CD3 Fiord Pad MD Reference: CD3 -301A @ 40.90ft (Doyon 141) Well: CD3 - 301 North Reference: True Welibore: CD3 - 301A Survey Calculation Method: Minimum Curvature Design: CD3 - 301A Database: CPAI EDM Production Survey Map Map Vertical MD Inc Az) TVD TVDSS +NIS +E! -W Northing Easting DLS Section (ft) r) r) (ft) (ft) (ft) (ft) (ft) (ft) r1100') (ft) Survey Tool Name 11,481.75 88.76 347.19 6,842.07 6,801.17 8,288.03 207.81 6,012,157.40 388,695.38 4.29 7,768.83 MWD +IFR -AK- CAZ -SC (5) 11,573.47 87.98 346.75 6,844.68 6,803.78 8,377.35 187.14 6,012,247.01 388,676.05 0.98 7,860.01 MWD +IFR -AK- CAZ -SC (5) 11,667.56 88.32 345.12 6,847.72 6,806.82 8,468.57 164.29 6,012,338.55 388,654.56 1.77 7,953.70 MWD +IFR -AK- CAZ -SC (5) 11,762.69 88.52 341.66 6,850.34 6,809.44 8,559.68 137.11 6,012,430.06 388,628.75 3.64 8,048.70 MWD +IFR -AK- CAZ -SC (5) 11,862.04 89.38 338.63 6,852.16 6,811.26 8,653.09 103.38 6,012,523.96 388,596.42 3.17 8,148.01 MWD +IFR -AK- CAZ -SC (5) 11,950.85 89.55 335.27 6,852.99 6,812.09 8,734.80 68.61 6,012,606.17 388,562.88 3.79 8,236.58 MWD +IFR -AK- CAZ -SC (5) 12,045.17 89.90 334.07 6,853.44 6,812.54 8,820.05 28.26 6,012,692.00 388,523.81 1.33 8,330.32 MWD +IFR -AK- CAZ -SC (5) 12,139.60 90.62 329.30 6,853.02 6,812.12 8,903.15 -16.52 6,012,775.76 388,480.29 5.11 8,423.48 MWD +IFR -AK- CAZ -SC (5) 12,233.75 91.54 327.98 6,851.24 6,810.34 8,983.53 -65.50 6,012,856.86 388,432.51 1.71 8,515.42 MWD +IFR -AK- CAZ -SC (5) 12,327.34 90.72 323.03 6,849.39 6,808.49 9,060.63 - 118.48 6,012,934.73 388,380.70 5.36 8,605.57 MWD +IFR -AK- CAZ -SC (5) 12,420.90 89.55 321.03 6,849.17 6,808.27 9,134.38 - 176.04 6,013,009.33 388,324.26 2.48 8,694.04 MWD +IFR -AK- CAZ -SC (5) 12,515.14 89.04 321.16 6,850.33 6,809.43 9,207.71 - 235.22 6,013,083.53 388,266.18 0.56 8,782.64 MWD +IFR -AK- CAZ -SC (5) 12,608.15 91.58 323.52 6,849.83 6,808.93 9,281.33 - 292.04 6,013,157.98 388,210.48 3.73 8,870.75 MWD +IFR -AK- CAZ -SC (5) 12,702.95 90.51 329.02 6,848.10 6,807.20 9,360.13 - 344.65 6,013,237.55 388,159.06 5.91 8,962.38 MWD +IFR -AK- CAZ -SC (5) 12,799.48 90.00 335.17 6,847.67 6,806.77 9,445.39 - 389.80 6,013,323.47 388,115.19 6.39 9,057.70 MWD +IFR -AK- CAZ -SC (5) 12,891.43 88.52 337.59 6,848.86 6,807.96 9,529.62 - 426.64 6,013,408.24 388,079.62 3.08 9,149.33 MWD +IFR -AK- CAZ -SC (5) 12,987.78 89.48 342.67 6,850.54 6,809.64 9,620.19 - 459,37 6,013,499.28 388,048.25 5.36 9,245.63 MWD +IFR -AK- CAZ -SC (5) 13,047.00 89.48 342.67 6,851.08 6,810.18 9,676.72 - 477.01 6,013,556.06 388,031.46 0.00 9,304.82 PROJECTED to TD 4/6/2010 11:20:30AM Page 6 COMPASS 2003.16 Build 69 06/04/10 Schiumberger NO.5535 Schlumberger -DCS 2525 Gambell Street, Suite 400 Company: Alaska Oil & Gas Cons Comm Anchorage, AK 99503 -2838 Attn: Christine Mahnken Attn: Beth 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Alpine • Color Well Job # Log Description Date BL Prints CD CD3 -301A 10274270 OH MWD /LWD EDIT 03/29/10 2 1 -n/ /9 • SIGNED: DATE: Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561 -8367. Thank you. A'' ,• • WELL LOG TRANSMITTAL To: State of Alaska April 8, 2010 Alaska Oil and Gas Conservation Commission Attn.: Christine Mahnken 333 West 7 Avenue, Suite 100 Anchorage, Alaska 99501 -3539 RE: MWD Formation Evaluation Logs: CD3- 301A +PB1 AK -MW- 0006991492 CD3 -301A PB1 2" x 5" MD TRIPLE COMBO Logs: 1 Color Log 50 -103- 20543 -71 2" x 5" TVD TRIPLE COMBO Logs: 1 Color Log 50- 103 - 20543 -71 CD3 -301A 2" x 5" MD Gamma Ray/Resistivity Logs: 1 Color Log 50 -103- 20543 -01 2" x 5" TVD Gamma Ray/Resistivity Logs: 1 Color Log 50 -103- 20543 -01 Digital Log Images & LWDG- formatted LIS Data w /verification listings; 1 CD Rom 50 -103- 20543 -01 +71 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING THE ATTACHED COPIES OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Sperry Drilling Attn: Bryan Burinda 6900 Arctic Blvd. Anchorage, Alaska 99518 Office: 907 - 273 -3536 Fax: 907 - 273 -3535 91 O —0 Bryan.Burinda @halliburton.com 1 --- 6/5 4 3 APP 13 2010 l Date: Signed: t3 3as Cots. C orn° Anchegace • • Page 1 of 1 Schwartz, Guy L (DOA) From: Schwartz, Guy L (DOA) Sent: Monday, March 15, 2010 2:52 PM To: 'Winfree, Michael Alex (Jr.)' Subject: RE: CD3 -301 A Kick Off Plug vZ /0-01 Mike, Thanks for the update and schematic. Based on our conversation regarding pressure testing the cement plug and CIBP you have met regulation requirements to abandon the original wellbore. Guy Schwartz Senior Petroleum Engineer AOGCC 793 -1226 (office) 444 -3433 (cell) From: Winfree, Michael Alex (Jr.) [mailto: Michael .A.Winfree ©conocophillips.com] Sent: Monday, March 15, 2010 2:43 PM To: Schwartz, Guy L (DOA) Subject: CD3 -301A Kick Off Plug Guy, Per our conversation this weekend (3/14/2010) I have attached a schematic showing the placement of the Kick Off plug set above the 7" casing stub that we were unable to enter with our cement stinger. After we were unable to pull the 7" casing after our initial cut at 3,419' MD, 2 shallower cuts were made including the cut at 3,303' MD which provided -90 feet below the 9 -5/8" shoe to KO. The intention was to run the 3 -1/2" tubing cement stinger through the 7" fish and set the KO plug on top of the CIBP set at 3,472' MD. Multiple attempts to enter the 7" casing with the stinger were unsuccessful and a decision was made to set the kick off plug on top of the 7" fish (reference attachment). The hole was successfully kicked off with a motor. After 20' of new formation was drilled a Leak Off Test was performed to 15.1 PPG EMW. Currently we are drilling ahead at -3,400' MD. Please call if you have any questions or need additional information regarding the CD3 -301A kick off plug. Thank You, Mike A. Winfree Drilling Engineer 907 265 6820 Direct 907.242.0246 Cell 3/15/2010 • 0 CD3 — 301A Fiord Kuparuk l�7 Z' ° -o1 KO Plug Schematic 3-/s--/0 , 16" Insulated Conductor to i -105' TOC Tagged at 3,100' MD Calculated at 3,083' MD i ppf L -80 BTCM Surface Casing PP ... 9 - 5/8" 40 3,214' MD (Adjusted to D141 RKB) : : : :::: ! " 17.0 PPG Kick Off Plug • Last Casing Cut 3,303' MD I cn LI . — . First Casing Cut 3,419' MD 9.9 PPG LSND CIBP at 3,472' MD Tubing Cut at 10,480' MD 10.5 PPG KW Brine Top of cement at GLM GV 10,733" MD 4 12.6#/ft L -80 SLHT Mod Slotted liner Pattern: 32 slots / ft, 2- x 1/8" slots :: :: :.::.:.: Plug set at 13,700' MD Top of cement 0 > it •'' „ 11,062' MD -- -_ ,,",~' »-~~w~ - ' X gigialE0•11,111101111101111MINgliValigi TD 6 -1/8" hole 15,140' MD 7" 26 ppf L -80 BTC Mod Production Casing @ +/ -85° 12,062' MD • • ,--,----, r r--:' W L r ---- 1 I ,, \ IN L SEAN PARNELL, GOVERNOR ALASKA OIL AND GAS 333 W. 7th AVENUE, SUITE 100 CONSERVATION COMNIISSION ANCHORAGE, ALASKA 99501 -3539 PHONE (907) 279 -1433 FAX (907) 276 -7542 Mr. G.L. Alvord Alaska Drilling Manager ConocoPhillips Alaska Inc. P.O. Box 100360 Anchorage, Alaska 99510 -0360 Re: Colville River Field, Fiord Kuparuk Oil Pool, CD3 -301A /CD3 -301A PH ConocoPhillips Alaska Inc. Permit No: 210 -017 Surface Location: 3897' FNL, 680' FEL, SEC. 5, T12N, R5E, UM Bottomhole Location: 4347' FNL, 3748' FEL, SEC. 29, T13N, R5E, UM Dear Mr. Alvord: I Enclosed is the approved application for permit to re -drill the above referenced development 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 CD3 -301A PH) and API number (50- 103- 20543 -70) from records, data and logs acquired for well CRU CD3 -301A. 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 Commission 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 Commission 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 a Commission order, or the terms and conditions of this permit may result in the revocation or suspension of the permit. When providing notice for a representative of the Commission to witness any required test, contact the Commission's petroleum field inspector at (907) 659 -3607 (pager). Sincerely, 0 • / vie Daniel . eamount, Jr. Q Chair DATED this 1 0 day of February, 2010 cc: Department of Fish & Game, Habitat Section w/o encl. (via e-mail) Department of Environmental Conservation w/o encl. (via e -mail) RECEIVED 6 • FEB 0 4 2010 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Alaska Oil & Gas Cons. Commission PERMIT TO DRILL Anchorage ( 20 AAC 25.005 la. Type of Work: /6 1b. Current Well Class: Exploratory ❑ Development Oil in , 1c. Specify if well is proposed for: i �l Drill El Re-drill Stratigraphic TesU Service ❑ Development Gas ❑ Coalbed Methane Ill Gas Hydrates 111 y Re -entry ' "• Multiple Zone Single Zone . Shale Gas ❑ 2. Operator Name: 5. Bond: U r Blanket u Single Well 11. Well Name and Number: ConocoPhillips Alaska, Inc. Bond No. 59 - 52 - 180 • . CD3 - 301A / CD3 301APB1 3. Address: 6. Proposed Depth: 12. Field /Pool(s): P.O. Box 100360 Anchorage, AK 99510 - 0360 MD: 13439' • TVD: 6825' , Colville River Field 4a. Location of Well (Govemmental Section): 7. Property Designation: Surface: 3897' FNL, 680' FEL, Sec 5, T12N, R5E, UM • ADL 372105, 364471 ' Fiord Kuparuk Oil Pool • Top of Productive Horizon: 8. Land Use Permit: 13. Approximate Spud Date: 1864 FNL, 2793 FEL, Sec 32, T13N, R5E, UM LAS2112 2/25/2010 • Total Depth: 9. Acres in Property: 14. Distance to 4347 FNL, 3748 FEL, Sec 29, T13N, R5E, UM 2560 • Nearest Property: - 3000' from Fiord PA 4b. Location of Well (State Base Plane Coordinates - NAD 27): 10. KB Elevation above MSL: y/ >` et . 15. Distance to Nearest Well Open to Surface: x - 388363.67 y - 6003874.12 Zone 4 KB Elevation above GL: '41,.., 5 fee/ , S ame Pool: CD3 -301 , 1107' @ 11900' MD 16. Deviated wells: Kickoff dept' 3321 ---r. ; ( J��`4��f 17. Maximum Anticipated Pressures in psig (see 20 AAC 25.035) Maximum Hole Angles. qc2, e; • d Downhole: 3087 psig - Surface: 2405 psig • 18. Casing Program Setting Depth Quantity of Cement Size Specifications Top Bottom c. f. or sacks Hole Casing Weight Grade Coupling Length MD TVD MD TVD (including stage data) 8.75" 7" 26# L -80 BTCM 10443 37 37 10480 6833 245 sx 15.8 cl G, 185 sx cl G for K2 6.125" 4.5" 12.6# L -80 IBTM 10265 32 32 10297 6806 Production tubing 6.125" 4.5" _ 12.6# L -80 IBTM 3124 10305 _ 6782 13429 6825 Liner 19 PRESENT WELL CONDITION SUMMARY (To be completed for Redrill and Re -Entry Operations) Total Depth MD (ft): Total Depth TVD (ft): Plugs (measured) Effective Depth MD (ft): Effective Depth TVD (ft): Junk (measured) Casing Length Size Cement Volume MD TVD Conductor /Structural 77 16" Pre - installed 114 114 Surface 3,196 9 -5/8" 409 sx ASL3, 234 sx cl G 3233 2,494 Intermediate 12,024 7" 147 sk cl G 12062 6,849 Production 11,863 4.5" 11895 6,826 Liner 3,239 4.5" 15,122 6,775 Perforation Depth MD (ft): 12081- 15077, Perforation Depth TVD (ft): 6848 -6819, 14196- 14276, 14395 - 14756, 14836- 14876, 15077 -15119 6812 -6811, 6808 -6791, 6789 -6788, 6779 -6776 20. Attachments: Filing Fee ❑ BOP Sketch❑ Drilling Program Q • Time v. Depth Plot ❑ Shallow Hazard Analysis Q Property Plat ❑ Diverter Sketch ❑ Seabed Report ❑ Drilling Fluid Program Q 20 AAC 25.050 requirements 0 21. Verbal Approval: Commission Representative: Date: 22. I hereby certify that the foregoing is true and correct. Contact Nina Anderson @ 265 6403.IA Printed Name G. L. Alvord Title Alaska Drilling Manager I�Rf Signature Phone z‘S 612 Date Z (3 (20 f0 Commission Use Only Permit to Drill 11 �7 API Number: Permit Approval See cover letter Number: .z- i40 L )i / -, 50- /03- S 6) / C Y' Date: 02 /10 for other requirements Conditions of approval : If box is checked, well may not be used to explore for, test, or produce coalbed r m �� e f thane, gas hydrates, or gas contained in shales: 4. 3 50o t o 5...... oP 2S f- Samples req'd: Yes 111 u No Mud log req'd: Yes ❑ No []' Other: 4 es:, A►►., ` cs '- H2S measures: Yes ❑No E Directional svy req'd: Yes Ef No ❑ l�cC s�� � � - . 20 A.4-e-- ZS. OSS 0 / APPROVED BY THE COMMISSION Z /(// DATE: , COMMISSIONER For 10-401 d 1/2009) ! ! P p ! p p A F ' )•l(j /v Submit in up icate L' • • ConocoPhillips Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510 -0360 ConocoPhillips Telephone 907 - 276 -1215 February 2, 2010 RECEIVED Alaska Oil and Gas Conservation Commission FEB 0 4 2010 333 West 7 Avenue, Suite 100 Anchorage, Alaska 99501 Alaska Oil & Gas Cen$. Cone'nission Anchorage Re: Application for Permit to Drill CD3 -301A & CD3 -301A PB1 Dear Sir or Madam: ConocoPhillips Alaska, Inc. hereby applies for a Permit to Drill an onshore horizontal producing well from the Fiord CD3 drilling pad. The intended spud date for this well is 02/25/10. It is intended that Doyon Rig 141 be used to drill the well. CD3- 301,,was plug and abandoned with cement per Sundry #309 -388 • approved 12/1/2009. i'" g• CD3 - OA is intended to be a horizontal Kuparuk C sand producer. A pilot hole, CD3- p431, will be drilled through the Kuparuk sand at 66 °. The pilot hole will be abandoned with 2 cement plugs. Then the well, CD3 -301A, will be kicked off at approximately 8791' MD and landed in the Kuparuk C sand horizontally. After setting 7" intermediate casing, the horizontal section will be drilled and the well completed as well will be flowed back to mitigate formation damage. liner producer. The we e. g g It is expected that the K2 (Qannik) sand will be considered a significant hydrocarbon bearing zone. A stage tool will be run to cement off the Qannik with 500' of cement above and below the interval. Lead cement will be pumped, then the stage tool will be opened and a second cement job pumped to isolate the Qannik. This will leave a mud gap between the two stages. The Kuparuk will be cemented a minimum 500' above top of the sand. Please find attached the information required by 20 ACC 25.005 (a) and (c) for your review. Pertinent information attached to this application includes the following: 1. Form 10 -401 APPLICATION FOR Permit to Drill per 20 ACC 25.005 (a). 2. A proposed drilling program 3. A drilling fluids program summary. 4. Proposed pilot hole schematic 5. Proposed completion diagram 6. Pressure information as required by 20 ACC 25.035 (d)(2). 7. CD3 -301A Pilot Hole Cementing Requirements 8. Directional drilling / collision avoidance information as required by 20 ACC 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 ACC 25.035 (a) and (b). 2. A description of the drilling fluids handling system. 3. Diagram of riser set up. • • If you have any questions or require further information, please contact Nina Anderson at 265- 6403 or Mike Winfree at 265 -6820. Sincerely, .4/"Wt Nina A erson Drilling Engineer Attachments cc: CD3 -301A Well File / Sharon Allsup Drake ATO 1530 Mark Chambers ATO 1566 Scott Lowry ATO 1504 M. A. Winfree ATO 1706 Jack Walker ATO 1740 Lanston Chin Kuukpik Corporation 1 CD3 -301A 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) 8 -3/4" Hole / 7" Casing Interval Event Risk Level Mitigation Strategy Abnormal Pressure in low BOPE drills, Keep mud weight above 9.6 ppg. Surface Formations Check for flow during connections and if needed, >2000' TVD increase mud weight. Lost circulation Low Reduced pump rates, reduced trip speeds, real time equivalent circulating density (ECD) monitoring, mud rheology, lost circulation material Hole swabbing on trips Moderate Reduced trip speeds, mud properties, proper hole filling, pumping out of hole, real time equivalent circulating density (ECD) monitoring, weighted sweeps. Abnormal Reservoir low Well control drills, increased mud weight. No Pressure mapped faults occur within 500' of the planned wellbore. Hydrogen Sulfide gas Low H drills, detection systems, alarms, standard well control practices, mud scavengers 6 -1/8" Hole / Horizontal Production Hole Event Risk Level Mitigation Strategy Lost circulation moderate Reduced pump rates, reduced trip speeds, real time equivalent circulating density (ECD) monitoring, mud rheology, lost circulation material Hole swabbing on trips Moderate Reduced trip speeds, Pump out to 7" shoe, mud properties, proper hole filling, pumping out of hole, real time equivalent circulating density (ECD) monitoring, weighted sweeps. Abnormal Reservoir Medium BOPE drills, Keep mud weight above 9.8 ppg. Pressure Check for flow during connections and if needed, increase mud weight. Well control drills, increased mud weight. Hydrogen Sulfide gas Low H drills, detection systems, alarms, standard well control practices, mud scavengers ORIGINAL • • Fiord : CD3 -301A Procedure 1. Move on Doyon 141. Confirm that a BPV is installed before MIRU. 2. Pull BPV. Circulate KWF through tubing cut at 10,480' MD. 3. Install two way check. 4. ND Tree. NU BOPE. Body test BOP and flange break. r Pull two way check. 5. 6 . Pressure test casing (CMIT) to 3500 psi for 30 minutes. SM. 7. Pull 4 -1/2" Tubing Hanger and 4 -1/2" tubing ,y, +;; 06) ' ,Z.,v. /a 66 i 8. Set test plug and test BOPE to 3500 psi. 9. Set bridge plug in 7" casing @ 3633' MD (400' below surface shoe). '�`' X 10. Cut 7" Casing with mechanical cutter at +/- 3533' MD and pull. PEA � "� 14 '1 LE 1 Lay in a cement plugs from the top of the bridge plug and into the surface casing. '�" J 12. PT Surface casing. i .►7 / 13. Open hole sidetrack below surface casing with 8 -3/4" Drilling assembly at 3324' MD • L 10. �.I 14. Drill out 20' of new hole. Perform leak off test. �/ �'`i° 15. Drill 8 -3/4" hole to Pilot hole target in the Kuparuk C sand. (LWD Program: GR /RES /DENS /NEUT /PWD) - rp 16. Plug back the pilot hole with 1 abandonment cement plug and one kick off plug. ' 17. Kick off cement plug with 8 -3/4" drilling assembly at +/- 8791' MD. 18. Drill 8 -3/4" hole to intermediate casing point in the Kuparuk C sand. (LWD Program: GR /RES /PWD) 19. Run and cement 7" casing as per program. Cement 2 stage to cover Qannik if found to be hydrocarbon bearing. Carry out a leak off test down the 9 -5/8" x 7" casing annulus to confirm the fracture pressure referenced to the casing shoe. Freeze protect casing annulus and casing. 20. BOPE test to 3500 psi. 21. PU and RIH with production drilling assembly (LWD Program: GR /RES /PWD). Pressure test casing to 3500 psi. 22. Drill out and perform formation integrity test to 12.5 ppg EMW. Minimum acceptable leak off for drilling ahead is 11.0 ppg EMW. 23. Drill 6 -1/8" horizontal section to well TD. 24. Circulate the hole clean and pull out of hole. 25. Run lower completion of 4 -% ", 12.6# L -80 SLHT blank and slotted liner and liner hanger. 26. Run upper completion of 4 - %, 12.6 #, L -80 tubing with DB profile, packer, 3 GLM, XN profile and wireline entry guide. Land hanger. 27. Install 2 way check and pressure test hanger seals to 5000 psi. Nipple down BOP. ORIGI • 28. Install tubing head adapter assembly. Pressure test adapter assembly to 5000 psi. Remove 2 way check. 29. Shear valve in the gas lift mandrel. 30. Circulate tubing to diesel and install freeze protection in the annulus. 31. Drop ball and rod, set packer and test tubing and annulus to 3500 psi / 30 mins. 32. Set BPV and secure well. Move rig off. Post rig well work will include pulling the ball and rod assembly, and GLV change out. r 1 ! N�r � i L 1 • Well Proximity Risks: Directional drilling / collision avoidance information as required by 20 ACC 25.050 (b) is provided in the following attachments. CD3 -109 is the nearest existing well to the CD3 -301A plan with -28' ellipse to ellipse overlap at 11195' MD. The range of ellipse overlap that CD3 -109 fails major risk is between 10902' MD and 11327' MD. Drilling Area Risks: There are no high -risk events (e.g. over - pressures zones) anticipated. Lost circulation: Faulting and low reservoir pressure within the Kuparuk reservoir section is considered to be the most likely cause of lost circulation. Standard LCM material and well bore strengthening pills are expected to be effective in dealing with lost circulation. Additional care and attention will be given to the higher potential of inducing a kick when drilling horizontally as opposed to vertically. Good drilling practices will be stressed to minimize the potential of taking swabbed kicks. Annular Pumping Operations: Incidental fluids developed from drilling operations on well CD3 -301A will be injected into a permitted annulus on CD3 pad or the class 2 disposal well on CD1 pad. The CD3 -301A surface /intermediate casing annulus will be flushed with 300 bbls of fresh water prior to freeze protecting with diesel to 2000' TVD. The significant hydrocarbon zones are the Kuparuk, and the Qannik reservoir. There will be 500' of cement above the top of the Qannik reservoir. Upon completion of CD3 -301A form 10 -403, Application for Sundry Operations, will 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. 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) * (2494') + 1,500 psi = 3056 psi Pore Pressure = 1,128 psi Therefore Differential = 3056 —1128 = 1928 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: Wt Connection 85% of 85% of OD (ppf) Grade Range Type Collapse Collapse Burst Burst 9 -5/8" 40 L -80 3 BTC - Mod 3,090 psi 2,626 psi 5,750 psi 4,887 psi 7" 26 L -80 3 BTC -Mod 5,410 psi 4,599 psi 7,240 psi 6,154 psi ORIGINAL • DRILLING FLUID PROGRAM Intermediate hole Pilot Production Hole Section — hole and to 7" casing 6 1/8" point -8 %" Density 9.6 —10.2 ppg 10.0 —10.3 ppg PV 10 — 25 10 -15 YP 15 — 25 25 -30 Funnel Viscosity Initial Gels 4 — 8 10 -15 10 minute gels <18 12 -20 API Filtrate 4 — 12 cc /30 min NA HPHT Fluid Loss at 160 (drilling) 12 -14 cc /30 min PH 9.0 -10.0 9.0 -9.5 KCL 6% Intermediate Hole Section: The intermediate section will be drilled with fresh water gel / polymer mud system. Ensure good hole cleaning by pumping regular sweeps and maximizing fluid annular velocity. There is potential for lost circulation, particularly after the reservoir is penetrated. Maintain mud weight at or below 9.8 ppg and be • prepared to add loss circulation material. Good filter cake quality, hole cleaning and maintenance of low drill solids (by diluting as required) will all be important in maintaining wellbore stability. Production Hole Section: The horizontal production interval will be drilled with a M -I Flo -Pro drill -in fluid. The base fluid will consist of 6% KCI, with ± 30PPB calcium carbonate bridging material to minimize formation damage. Flo -Vis Polymer and Dual -Flo starch will be used for viscosity and fluid loss control respectively. OR !GINAL • • Plug Back Completion Schematic CD3- 301APB1 RKB - GL = 28' Updated 2/02/10 C I Wellhead 4.; Pilk 16" Conductor to 114' F 9 -5/8" 40 ppf L -80 BTCM Surface Casing @ 3233' MD / 2494' TVD cemented to surface P<itk 3Z`id' n10 yl`° 10.2 ppg kw mud in hole 8600 KOP +/- z 8,719' plug 71 MD Plug #2:500 ' Kick off p 4 illipplijOgl 500 Ton To at +/- 8600 MD 17 ppg. 9100 1111 :.:::::.:::::.....::: 30 bbls ':..:..: hi vis 855 +/- 10,055 Top it K r kC o a a u Reservoir u _ 9 p at T +- #1 . / 500 0 Plug # p D / 6 33' TVD 9 10350 M 8 tl 5 00 10.055' MD 15.8 ppg 7 Pilot Hole @ +/- 64 deg TD at +/- 10555' MD / 6920 TVD • ORIGINAL • • Completion Schematic Planned CD3 -301A Fiord Kuparuk Producer Completion /: IIIII 16 Insulated Conductor to Sperry Sun p rY ©IIIIIIIII -114' Directional Plan wp07 4 - %" 12.6 ppf L -80 IBT Mod. Tubing 4 -'/ Updated 2/02/10 l " Wireline Retrievable SSSV I BAL -O Landing Npl w /DB Profile dual control lines • 9 -5/8" 40 ppf L -80 BTCM Surface Casing 3233' MD / 2494' TVD 0 Completion: Top MD TVD 1)Tubing Hanger 32' 32' 2) 4-W 12.6 #/ft IBT -Mod Tubing 3) Camco BAL -O landing nipple (3.812 ") 2284' 2000' 4) 4 -' /z" 12.6 #/ft IBT -Mod Tubing 5) Camco KBG -2 GLM (DRIFT ID 3.833 ") 4700' 3400' 6) 4 -' /z' 12.6 #/ft IBT -Mod Tubing TOC 7) Camco KBG -2 GLM (DRIFT ID 3.833 ") 8210' 5700' +/- 5294' MD / 8) 4 -' /2' 12.6 #/ft IBT -Mod Tubing 3748' ND 9) Camco KBG -2 GLM (DRIFT ID 3.833 ") 9600' 6557' K2 /Qannik sand 10) 4- 12.6 #/ft IBT -Mod Tubing (2) +/- 5794' MD / 11) Baker Premier Packer - 64° inc 9700' 6602' 4116' ND 1 �® 12) 4- 12.6 #/ft IBT -Mod Tubing (2) � 13) HES "XN" (3.725 Min ID ") - 65° inc 9800' 6646' 14) 4 '/2' 12.6 #/ft IBT -Mod Tubing 15) BOT Stinger w/ fluted WLEG/ stinger 10326' 6812' Stung into tieback extension 10' Stage Cementing To Lower Completion: Too MD TVD +/- 6322' MD / Item 4463' ND CO 16) Baker 5" x 7" Flexlock Liner Hanger 10330' 6812' 1(1116I1P... 17) 4 - % ", 12.6 # /ft, SLHT Tubing +/- 3 jts 18) 4 -' /2' 12.6 # /ft, SLHT liner w/ blank across shale and slots across sand 19) Baker Shoe 13429' 6825' ° ' Top of intermediate cement `� 4-W 12. # /ft L -80 SLHT Mod Slotted liner Pattern: 500' above packer depth ;; 32 slots / ft, 2 -' /<" x 1/8 " slots 9200' MD/6343' ND ®��� - -_- - ______ 19 18 Kuparuk C 10387' MD / 6821' TVD _ .......... .. iii'1 TD 6 -1/8" hole 7" 26 ppf L -80 BTC Mod Production Casing 13439' MD / 6824' ND @ +/ -61° 10480 MD, 6833' ND !MAL • • CD3 -301A PRESSURE INFORMATION AND CASING DESIGN (per 20 ACC 25.005 ( c) (3,4) and as required in 20 ACC 25.035 (d) (2)) The following presents data used for calculation of anticipated surface pressure (ASP) during drilling of this well: Csg Setting Fracture Pore Casing Size Depth Gradient pressure ASP Drilling (in) MD/TVD(ft) (Ibs. / gal) (psi) (psi) 16 114 / 114 10.9 52 53 9 5/8 3233 / 2494 14.5 1128 1631 7" / TD 10480 / 6833 16.0 3091 2405 N/A 13439 / 6824 16.0 3087 N/A NOTE: The Doyon 141 5000 psi BOP equipment is adequate. Test BOP's to 3500 psi. 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 ASP CALCULATIONS 1. Drilling below conductor casing (16 ") ASP = [(FG x 0.052) — 0.1] D = [(10.9 x 0.052) — 0.1] x 114 = 53 psi OR ASP = FPP — (0.1 x D) = 1128 — (0.1 x 2494') = 879 psi 2. Drilling below surface casing (9 5/8 ") ASP = [(FG x 0.052) — 0.1] D = [(14.5 x 0.052) — 0.1] x 2494 = 1631 psi OR ASP = FPP — (0.1 x D) = 3091 — (0.1 x 6833') = 2408 psi 3. Drilling below intermediate casing (7 ") ASP = FPP —(0.1 xD) = 3087 — (0.1 x 6824) = 2405 psi ORIGINAL • • Cementing Program: Pilot Hole Cementing Requirements Cement Plug #1: 10555' MD to 10055' MD = 500' Cement with Class G + additives @ 15.8 ppg. Assume 15% excess on open hole volume. Slurry: 500' X 0.41758 ft "ft X 1.15 (15% excess) = 240 ft annular vol. 207 Sx @ 1.16 ft /sk. Cement Plug #2:9100' MD to 8600' MD = 500' Cement with Class G + additives @ 17 ppg. Assume 15% excess on open hole volume. Slurry: 500' X 0.41758 ft "ft X 1.15 (15% excess) = 240.1 ft annular vol. b 207 Sx @ 1.16 ft /sk. 7" Intermediate Casing run to 10480' MD / 6833' TVD Cement from 10480' MD to 9200 + / -' MD (minimum 500' MD above top of Kuparuk C reservoir) with Class G + adds @ 15.8 PPG. Assume 40% excess annular volume. Tail: (10480' — 9200') X 0.1503 ft /ft X 1.4 (40% excess) = 270 ft annular vol. 80' X 0.2148 ft /ft = 17.2 ft shoe joint volume Total volume = 270 + 17.2 = 287 ft => 245 Sx @ 1.17 ft /sk System: 245 Sx Class G + 0.2% D046 antifoamer, 0.25% D065 dispersant, 0.25% D800 retarder and 0.18% D 167 fluid loss additive @ 15.8 PPG yielding 1.17 ft3 /sk Second Stage: Cement from ports in a ES stage collar set 500' below the K2 interval to +/- 500' above the K2 interval with Class G + additives @ 15.8 ppg. Assume 40% excess annular volume Lead: (6322'- 5294') X 0.1503 ft /ft X 1.4 (40% excess) = 216.3 ft annular vol. Total Volume = 216.3 ft => 185 Sk @ 1.17 ft /sk System: 185 Sx Class G + 0.2% D046 antifoamer, 0.3% D065 dispersant and 1% S002 accelerator @ 15.8 PPG yielding 1.17 ft /sk n „ 1 GI N ,A, • 0 ConocoPhillips(Alaska) Inc. i u, ply Western North Slope i ill 6 CD3 Fjord Pad CD3 -301 1 _ Plan: CD3 -301A I a 0 i 3 Plan: CD3- 301Awp07 i�l r l ,I�I 6h , 111 14010 1 11 I : e Standard Proposal Repo 29 January, 2010 , TcR qua o I 1 _ , HALLIBURTON i t Sperry Drilling Services ORIGINAL Project: Western North Slope ConocoPhi l l i ps Site: CD3 Fiord Pad CD3 -301 Awp07 Well: CD3 Fiord -5600 -zsoD a zsgo 5660 Welt: Plan: CD3 -3014 1 I 1 1 1 1 I 1 1 1 1 I 1 1 1 ) Alaska DOI " 6.0 • RelsOVON short, ample welts or ample Profiles aim lee' tatuoary _ 2 4-11r x 6-118" - DOI 6 0 - 6A: Shorter wells with high tortuosity or longer wells wM lox tortuosity DDI = 6.556 1CO3.301Aw 7 Ta - - ' - - - - - wp DD -6.8: wells with tortuous 656 free o dMisutty 1 0066- ' " R�g00 CD3 �01P -10006 a WI e■ ODI> Long, HALLI B U RT® REFERENCE INFORMATION Surface Lccalen _ _ • Northing 6003621 ]3 _ _ _ Start 948.63 hold at 12490.56 MD Co- rdinate) WE) Reference wen CO3-301, True Nom CD3301Awp07 ll2- - - - Vertical (TVD) Reference. Ran Cp3 -3014 (28 *13 5) @ 41508 lDM Eaating 1528395.58 en 141) Grand Laig 13.50 , - - - - . Start DLS 1.59 TFO 146.42 - Sperry t p @ 1w1(�1t'1 C alculate Method Minim u l m C 00oE) - .Z.°°!:' Gdetic Nasky Zone 4 L Latitude ttlde 150°54' 40411 W Start 1718.85 h at 10722.26 MD 72:37, January 29 2070 Geodetic Datum. Norm Amman Datum 19e3 - , ' - CASING DETAILS SURVEY PROGRAM _ p0 Start DLS 1.50 TFO -0.34 _ TVD TVDSS MD Name Sim - - - - 2485.50 244400 3224.00 45/8 95/8 "4121/4" 68.28 707.28 0033 I� 01 Gyro )CD3 -301) Ce- GYSS __ _ - 13080.50 603900 8791.28 7 5x8-3/4" 784.56 3324.28 003301 Sperry (CO3 -301) MWD+IF0.AKCAZ -SC 790- 1 - - - - _ Start Build 3.00 -7500 683350 679200 1048013 7 7" x8 -Y4" 3324.28 8791.28 CO3301APB1wp07(Plan: CO3-3014P01) MWD6FR- AK -CAZSC _ _ - - - 682450 678300 1343920 4 -1/2 4 -1/7>6 -118" 9791.26 13439.19 CO3-3111.07 (Plan: CO3 -3014) MWD IFR- AK -CAZSC 1CD3- 301Awp07 Top Kuparulti C - - - li -- _ _ _ /rusts _ , Name TVDSS ON /S 0E/ -W Northing Eating Shop.° waltioe WM.dala le 0velllMe C _ - - - - - - - E - _ _ Start DLS 3.16 TFO -18.63 _ 0° Start DLS 1.50 TFO -10.00 SECTION DETAILS 7" x 8 -3/4" - _ _ , , 9.0 50 - Sec MD no Az! TOO TVD90 +111-S 031.99 Northing Seating DLeg TFace Vsec Target - • ` - - - • - - 1 8791.28 49.06 8.28 6080.50 5039.00 5867.68 73069 6009476.9 152921415 0,00 0.00 5310.12 p 1, 8 000 Start DLS 3.15 TFO -57.00 2 8831.28 46.50 6 58 6106.86 606538 569744 735.07 6009506.9 1529219.00 1.9 150 00 5336.89 2 3 600- - 5000 S 931.28 48.9 6.58 6173.19 8131.63 9719 748.21 609580.45 1529231.25 0.00 09 540322 '" "' 4 990.12 62.98 347.30 990.00 898.9 6557.64 715.48 601019.94 1529209.32 915 5700 987.43 _ 5 9909.27 88.79 348.57 990.00 8848.50 6786.15 92.43 60109930 152919.71 1.50 -10.00 6200.77 = , Start 100.00 hold at 8831.28 MD . 8 10480.13 84.00 340.85 933.50 8792.9 7313.85 97.08 6010928.12 1529012.31 3.16 -1883 879 700 29 - - 0 - 7 1090.13 90.00 340.85 6843.96 902.48 7502,44 441.59 80111159 198949.9 350 0.9 949.92 0 I I - 'N ' .. 8 10722.26 90.9 9 340 85 6843.73 62.23 754223 427.77 8011155.9 1528936.44 1.50 -0.34 8992.05 I :6 9 12441.11 90-9 340 85 68 83. 24.5/ 6727 9165.9 -13518 6012787,39 15283909 0.00 0.00 8710.79 1111' 8° KOP: DLS 1.50 TFO 160.00 - 10 12490.9 90.00 341.23 694.50 6753.00 921260 5222 6012834.39 1520381.9 1.50 148.42 87934 883- 30136w9.07 72 _ 11 13439.20 9000 341.23 6945 4 0 6783.00 10110.81 45239 6013737.00 1528090.00 0.00 0.00 970857 C113- 301Aw607 Tee . - 60® } 5000 ._ -re -290 'Se I _ _ 4000 -2500 -0 2500 5000 7 9 5/8" x 12 114" - _ I I I I 1 I I I I I 1 I I I I 1' -- 1 -1100 - � 60° - i�� - n a D- 0' - � � 2999 i:� 5° Q \0 0- ' -0 - 14 „ , 11 ?e p� 95 18 " x 12 1/4" - 1 I I I I I I I I 1 1 I I "'00 1 -5000 -259 0 2500 509 / � I West(-)IEast( +) (2500 ft/in) o c Soo 0 O 2500- � o ° ° � - I jl ili,,;, -2500 ANNOTATIONS • LO hao KOF OLS it SD TFO 160.00 _ 9 9 T6D Tvuss MD Annotation L i -Stet 109. 6 09 hold at 8631.28 MD 6080.50 6039 00 879128 KOP DLS 1. TFO 160.00 6106 86 6065.36 3128 Start 100.00 hold 3128 MD Q o I 9 at9 617313 6131.63 93128 Start DLS 315 TFO -5700 0) - ,1 - 6580.00 6538.5D 965012 Start OLS 1.50 TFO -1000 O , Start D LS 3,15 TFO -57.00 669000 664850 990927 Start OLS 3.18 TFO -1863 - 683350 879200 1048013 Start Build 300 E' i Start DLS 1.50 TFO -10.00 684396 680246 1068013 Start DLS 1 50 TFO -034 U D O S / 6843 73 6802 23 10722 26 start 1718 85 hold at 1072228 MD - 6 ' Start DLS 3 TFO -18.63 - 92477 6783.27 12441.11 Start DLS 1.50 TFO 14842 N d 9 / ' 6824.50 6783 00 12490.56 Start 948.63 hold at 12490.56 MD ' ' Start Build 3.00 _ 92450 6783.00 13439.20 ID at 13439.20 20 AD O 5000- - Start DLS 1.50 TFO -0.34 I- 7" x 8 -3/'4" - Start 1718.85 hold at 10722.26 MD -5000 - RP, / - - - Start DLS 1.50 TFO 148.42 ' FORMATION TOP DETAILS p - - - TVDPam TVOssPam MDPam Formation p'� Start 948.63 hold at 12490.56 MD 6591 50 65900 9675.59 Top HRZ - Top HRZ Base HRZ K. y ° �6 , , ' , _ - _ _ _ - 98650 664500 9900.41 ease HRZ __ _ ,' 70,,g, q.o - 675150 671000 1008430 K -1 _ 679 50 6745 00 10211.00 Kupamk D - _ - - �/ _. - - - 6833 50 6792 00 10480.13 Kuparuk C _ -_ ./. - - _ 6543.50 90200 1063510 LOU .o - LCU Kuparuk C Ku C 7" x 8 -3/4" o ° °' \ 1CD3- 301Awp017 • o o m 4 -1/2" x 6 -1/8" -790 7500- I I 1 I I I I I I I I I I 1 1 I I I I I I I I I I I /CD3- 301Awp07 / 301Awp07 Tae I I I I I I I -2500 -0 2500 5000 7500 10000 12500 Vertical Section at 341.00 ft/in) �J'' Project: Western North Slope 111► Site: CD3 Fiord Pad CD3 -301 Awp07 ConocoPhill . ps Well: CD3 -301 _ 1 I 1 1 310 1 I I I 0 I I i i 3I0 I I I I 7 I 0 I Well Plan: CD3 -3010. Al aska DO1 64: wells mth 0aovp wAIaa orr longer wel l� cen G V .5 .- 14000 DDI 6A -68: Log wells with'Aevely tortuous or DDI = 6.556 54009- - - - 001 > 6.8: Long, tortuous wallies with a hgh degree of tl86cully HALLlBLi TDNI REFERENCE INFORMATION Surface Loceton .- C0-17011103 (NE) 00106m. Wall CD3 -301, True North Northing 600382133 ` Ver5cai(TVD) Reference. Man CD3301A(28 «135) @41.500 (Devon 141) EasSng 1528395.55 - _ Sperry C3rt1lin S tm (VS) Reference STA• (0.00N. 0.00E) mn Le vet LM 13.50 p �( iJ F [ Cyalatwn Method Mmmum Curvature Gr L L eve 70 9.172 N G�bc oZ m NoMArnenm D ffium 1983 Lmgnude 150 45411 w _ 1P WQp1 0,0 (l 72:47, January 29 2010 CO g.?A 3 02 Oa CASING DETAILS SURVEY P000RA85 - 1 TVD TVOSS MD Name Sae - 41Gyro - - q 248550 2400 3224.00 9-5/8 9 68.25 707.28 1303-301 1� 3-1) C6- GYRD-S5 i t 6080.50 603900 8791.28 7 7 x8 -314" 784.56 3324.28 CD3301 Sperry ( MWDNFRAK4;A2 -SC 10599- 41/2"x6 -1/8" -- " - 10500 683350 6792.00 1048013 7 7x8 -3/4- 3324.28 8791.20 CD3301ADaiwp0lan: 7(Ma03 APe1) MWD6IFR,AK- .41(-SC ICD 3�91AW 67 TS. - - 682150 6783,00 1343920 4 -1/2 4- 117 x6.1 /8 8791.28 13439.19 CD3301Awp07 Mani CD3 .3012/ -301/) MWWIFRAK -CAZ-SC P .• ®Q „ O _ 948.63 hold at 12490.56 MD Targets _ - - - Nerve 73055 OW-6 061 -W Naming Fasting rngre ng shapllw Meet data a 80844016 _ CD3301Awp07 _ - - 12p00 Start DLS 1.50 TFO 148.42 - 0 0 Start 1718.85 hold at 10722.26 MD F3 - 3' - - - - - - 11 p00 _ - - - _ _Start DLS 1.50 TFO -0.34 tk1 sECTI DETAILS * _ - -- - _ ec (CD' 301Awp07 Top Kuparul� C _ - S MO Inc 661 TOD TVDSS +w-8 4E/411 Northing Ea1ting 0 Waco Wien Target C III 1' - Start Build 3.00 • 0 0 0.0 1 8791.28 49.06 8 28 6060. 6039.00 5867. 73088 9009476.89 152921415 0.00 0.00 5310.12 p - _ 2 8831 28 48.50 6.58 8106.88 6065 313 5897.44 735.07 8009506.59 1529219.90 1.50 180.00 5338.83 2: 7000- I ',' - \� 1Q ` i 6 7 "x 8314" -7000 3 993128 48.0 8.0 6173.11 9131.83 0'71.0 740.21 8009580.45 1529231.25 0.00 0.00 00332 - - 4 • X9.27 66.79 348.57 8590.00 X8.50 07786.15 6824 9 9 6 . .20 1529159.71 1.50 -10.09 6 r _ . /I II ` - 1 , N p 0'1 - ' _ Start DLS 3.16 TFO .16.63 - y'''''''°�. 9 1040.13 94.00 340.85 8833.50 8792.00 7313.85 07.0 010928.12 1529012.31 3.18 -18.83 87029 III,', #:$11- - rrTN,, i a 71 7 1080.13 90.0 340.65 8841.96 8002.46 7502.44 441.59 8011115.0 1328969.89 1.00 0.00 049.92 y . - ; 9 000 Start DLS 1.50 TFO -10.00 'i,- j 0 8 10722.26 90.63 340.85 63.73 9002.23 7542.23 427.77 601110.65 1528938.44 1.50 -.34 092.08 - G © r • " X 6.314° - - _ _ - _ 9 12441.11 90.93 340.85 024.77 6783.27 9165 89 - 139.19 8012787.39 1528998.99 0.00 0.00 8710.79 _ - -- _ - _ _ •. .. 10 124. 90. 341.23 6824.50 6783.0 0 0 9212. - 152.22 6012534.39 1528381. 1.50 14842 8780.24 CD33 TL 01Awp07 I 1 _ _ _ _ «• y 11 13439.20 90.0 341.23 6824 6783.00 10110.81 457.39 013737.00 152800.0 0.00 00 9708.87 CD33014wp07 Toe - $ 696 ` \ 0,. 00 0 _ I � ", Start DLS 3.15 TFO .57.00 M .,, 7 000 - _ III( I 8 , ' ,, Start 100.00 hold at 8831.28 MD - 6pe$ -3500 V 3011'+ 4 \ „" --- , - __ --- '•./' KOP: DLS 1.50 TFO 160.00 aw.ww�. - '-- 5 000 t�� 6 2500 soon 7500 - -- 4000 _ 1 I I I I I I I 1 I I I I I I ) ' "'11 - ,:,,r___„" 9 518" x 121/4° - - " 000 O �- �y s g- -0 '�� 0 p'. - 7 - 9 5/8 " x121 /a° l u l l ' l I I I 1 1 1 I 1 1 I I I I I I I I I I I I -700 3500 0 3500 7000 8. - West( - )/East( +) (3500 ft/in) c - w • C. 250- � -- _ -25 00 ANNOTATIONS ha0 KOP: DLS 1.50 TFO 160.013j2;1::_-__-E:11..:., III - TOO 5/055 MD Annotahon L 11 Start 190.9 ht1id I � 63'i 260 00.50 603900 579128 KOP DLS 1.50 TFO 100 _ - 6106.86 6065 36 883128 Start 100.00 hold et 883128 MD Sta 3.'15TFO -57.00 6 61310 Start OL 315 TFO -0 y V_ fi580 00 00 65360 9850 990 12 22 Start OLS 150 TFO -10100 0 ' , Iw '" � Start DLS 1.50 TFO -10.00 - 80000 68460 990927 Slat 3.18 TFD -1863 - r 6633.50 6792 0 0>4 1068013 Start Dose 300 N 7. / 684396 00248 1088013 Start DLS 10 TFO A 34 U / Start DLS 3.16 TFO -18.63 8843 73 6802 23 10722.28 Start 1718.85 hole at 10722.26 MD / - 9 6824 77 6783.27 12441.11 Start 01.5 1.0 710 14842 ' 3) h ' St B 3 6824.50 6783.00 12490.0 Start 948 hold at 12490.56 MD - O D - 6824 50 6783.00 13439 20 1D A 1343935 .20 o 2 ' Start DLS 1.50 TFO -0.34 _ 5000- 7 " &>� -5000 pe Start 1718.85 hold at 10722.26 MD - � / / ' - - - Start DLS 1.50 TFO 148.42 - . ' - I // O i ICD3- 301P6h1 ' - - - - - - Top HRZ Base HRZ rg0 6 - - - , - - Start 948.63 hold at 12490.56 MD 1607 rv ssw 0 MMDPath F ig HRZ K D 43 - ' K -1 0 O ' -t - cos -30 - - - - - - 868650 6645.00 9400.41 ease H137 _ �� ' I h - _ - 81 30 K-1 6788 0 6745.00 10211 00 Kuparuk 0 _ - _ _ D 1 $ - 634350 880200 1 638 381 0 Kuparuk G _- - _ U ` .. - �.. � _. - _ - 8843 50 U - _ ° o o w t CD3- 301Awp017 7500- LCU Kuparuk C Kuparuk C 7 x 8 -3/4" ' o ° o c, ■ 4 -1/2" x 6 -1/8" -7590 1 1 1 I 1 1 1 1 1 I 1 1 i 1 `D3- 3 wp 71AF6 .7 301Awp07112_ CD3- 301Awp07 T a l c 1 1 1 I I I 1 1 I 1 1 I 0 2500 5000 7500 10000 12500 15000 Vertical Section at 341.00 ft/in) Project Western North Slope �' Proj Site: CD3 Fiord Pad CD3 -301 Awp07 ConocoPhi I l i ps Well: Pla3-301 - 129 31 CO 1500 3ie 4500 Alask Wellbore: Plan: CD3301A - 8 p0 I i i i I i i i i i 1 i Alaska Doi< 6.0: Relatively short, simple wells a ample profiles wdh low tamoaly - DD18.0 -64: Shorter welS an. lgh tortuosity or longer was with low tartuoely DDI = 6 °556 - - profiles DD 4 - 6.8 . Long. tortuous y wi a high 409000 d d culty C O 0 , I- IALLIBURTDN REFERENCE INFORMATION Sala. Location ceo (WE) Reference Well CO}) @ 41.5R D N O�( I gon 141) Drwne Lelln9 z as.58 / - Cp3 3p1P'N � 'pw - ' Verb aI (TVD) Reference Plan CO3- D3 -301.4 (28 +13.5 .5 err Drilling Section (VS) Reference Sid - (0.00N.000E) l 70 ° 25'9 . 172N iA p C alalatnn Method Minimum Curvature Geodetic Zan: Alaska Zan 4 Longitude 150 ° 54 ' 45411 W 10500- -10500 12'47, January 29 2010 Geodetic Datum Nam Amenoen Damon 1983 _ - ' o CASING DETAILS SURVEY PROGRAM _ 1CD3301Awp07 T. , 1 I -' 43 q _ 4-1(2 "X6.1/8" - - - - -U. TVD TAMS MD Name size Start 948.63 hold at 12490.56 MD 2485.50 244400 3224.00 35/8 9583x121/4" 68.20 707.28 6133401 Gyro (003-301) CS- GYRO -55 - 6080.50 6°3900 8791.28 7 7" xe -Y4" 784.56 3324.28 CD3301 Sperry(CD}301) MWDNFR & - AK417L -SC � 6833.50 879200 1048013 7 7"x3/4" 3324.28 8791.28 C133- 301AP1wp07(Plan: AP MWGH e1) FR,AK-CK3C R 0824.50 678300 1 %3920 4-112 4- 117x6 -1 /6" 8791.28 13439.19 CO3- 3°1Aw6o7 (Ran: 001.301.4) MWD.IFFOAKZAZ -SC - - Start DLS 1.50 TFO 148.42 Taro. Name TVOSS +w -s ,E/ -w 508,1,9 EeeGn9 srwpolo nelIlve target axa is available Z. I CD3401Awp07112- - 117 G 9000- -9000 • - 12000 SECTION DETAILS * Sec MO Inc Asl TVD ¶6000 414-0 •FJ-W Northing Existing SLog TFace VSac Target - - � 1 8791.211 49.06 8.28 9080.50 6039.00 5067.00 73068 6009476.89 152921415 0.00 0.00 5310.12 p - - 2 8831.28 48.50 8.55 610886 608536 5897.44 735.07 8009508.59 1529219.90 1.50 160.00 5335.83 Z - - 3 8931.28 48.50 8.59 8173.13 8131.83 5971.50 745.21 9009580.45 1528231.25 0.00 0.00 5403.22 .�-. 4 920.18 82.98 %T 30 858000 8538.50 855784 71548 6010198.94 129209 32 3.15 57.00 267.43 . tV _ - 5 9909.27 68.79 348.57 820.0° 6548.50 6785.15 1192.43 6010396.20 152912.71 1.50 - 10.00 8200.71 - - Start 7718.85 hold at 10722.26 MD 8 10480.19 80.00 340.85 8833.2 8792.00 7313.85 21.08 21028.12 1529012.91 1.18 -18 fit 879029 .. - - - 7 8 10722.26 90.83 340.85 8843.13 6802.29 7542.23 427.77 8011155.95 1526938.44 1.2 .0 2 34 69.05 CO • - - ' 1 11p66 _ - - - /""' ) 9 12441.11 90.63 340.85 6824.7 6783.27 9185.83 - 135.16 212787.39 128399.2 000 0.00 8710.'79 _ CD _ _ _ _ _ _ _ _ - - _ _ _ R DLS 1.50 TFO -0.34 (�,�, / 10 1242.56 90.00 341.23 682480 6783.00 212.8° - 152.22 2128 %.35 128381.2 1.50 148.42 870024 CO3.301Awp0772 11 13639.20 90.09 %1.23 682480 6783.2 10110.61 157.98 5013737.00 128°2.2 0.00 0.00 9]06.87 CD } %1Awp01 Toe 720- .t fA,.�R!_Top KIlp81 C. j7 -120 ^°R'°k _ _ _ _ _ ___ - - _ - - $taR Build 3.00 - c1d d l)I IIII - - 7"x83/4" .".••d { 111 1p000 - (:3 rA _ - 0 01 P " - - _ _ - Start DLS 116 TFO 18.63 - 4500 8000 7500 9000 10500 _ - / I I I I I I I I I I ° p Start DLS 1.50 TFO -10.00 ee444.r 300°- I I I I I I I I I I I I I I - I on la) _ 0 . 299 II I II l,' _9000 - - Start DLS 3.15 TFO -51.00 -moo ∎ j,nr + - 111 - . �1p ^` 7" x 83/4° - - - _ - I I IIII 1 Start 100.00 hold at 8631.28 MD - - - - 111 11411 1 1 8 000 \ - KOP: DLS 180 TFO 160.00 - - KOP: DLS 1.50 TFO 160.00 - I I I i I I I I I I I I I I I I t I 1 I I I Start 100.00 hold at 8831.28 MD - -120 0 1500 3000 420 111c- 4500 - Start DLS 3.15 TFO -57.00 = 1 1' West(- )/East(9) (1500 ft/In) c o _ Start DLS 1.50 TFO -10.00 III 1 I , , � I 1I III, - ANNOTATIONS ' • : d TVD TVOSS MD Annotation Start DLS 3 TFO 18 63 '' , 1 _ 6080.50 6039.00 6791 28 KOP DLS 1.50 TFO 160.00 -C 11111' 6106.86 6065 36 8831 28 Start 100.00 hold at 8831 28 MD ' O. ,, p - � Start B11'Id 3.00 ° 6173.13 613163 893128 Start OLS 315 TFO -5700 O - ' x 8-3/4" -- _ 6580.00 653850 9850.12 Start DLS 1 50 TFO -10 00 O \ / / °° _ 689000 684850 990927 Start OLS 3.16 TFO -1883 / 34._- Start DLS 1.50 TFO - 0. 6833.50 672.00 10480.13 Start Buid 300 CO - \ / - 684313 6802 02 23 10722 26 Start OLS 715.05 told 01 072228 MD \ ' - S tart 1718 h at 10722.26 MD 6624 77 6763.27 12441.11 slag 0.s 1.50 TFO 148.42 0) - 6000 6824.50 8783.00 12490 56 Start 94883 hold at 12490.56 MD _ ▪ 800°- V _ Start DLS 1.50 TFO 148.42 682450 6783.00 1 %3920 TD a l %3920 - Top HRZ h ,jCD3 -301 P - - - ' - - - Base H h o o - - Start 948.63 hold at 12490.56 MD _ " I I ICD3 -3011 - - - -- _ -, - - - - - onso gl \ , - FORMATION TOP DETAILS Wi u _ _ _ - - - _ - _ _ 1 003 -1D \ _ - - " - - - - TVDPam T030sPelh MOP. Formation _ 6591 50 6550.00 9675.59 Top HRZ • u _ " o / ° o r^i ICD3- 301Awp0I7 668850 664500 9900 Nee HRZ - LCU Kuparuk C Kuparuk O. x 8 -3/4" ° o ao 4 -1/2" x 6-1/8" - 6751.50 6710.00 1 30 K -1 678650 674500 102110211 00 KupNk ICD3- 3D1APB1wpd7 ICD3- 301Awp07 '112 ICD3- 301Awp07 Tae 883350 672.00 1048013 KupamkC 7500- -7500 58432 8802.00 10838.10 LCU 7 I 1 I I I I I I I I I I 1 I I I I I I I I I I I I I I I I I 1 1 I I I I I I I I I I 4500 200 7500 9000 10500 12000 13500 15000 Vertical Section at 341.00 °(1500 ft/in) z Easting (3500 ft/in) I , , I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I I I I I I I I I I I I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I I I I I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I 1 1 1 1 I 1 1 1 1 1 ConocoPhillips(Alaska) Inc. -WNS - D prepared - Western North Slope 12:36 Jan uary 29:2010 - CD3 Fiord Pad — - CD3 -109 CD3 -125w 02 C D3- 126wp02 - C e - 106wp10 - - CD3 - 1 0$ - - CD3- 10 - , _ CD3-301 - CD_ 01Awp07 CD3 -1 L1 b 13 -3 PB - CD3 -1 1 CD3- 07L1 = - CD3 -11: CD3-10i - - CD3 -11 ' D3 -30: • wp13 - _ H 'we - - CD 1 - CD3 -1 CD3- 30' APB1wp•7 - _ Z ^c- CD3 -30 —o in - CD3 - 1. gD3 -1 5 „ I ' iI � ' ' . C ►� -).•' .� CD3 -307 - = ---- + 061 'f � 2P B —1.3 `° m- _ 111 . . / 0 - CD3 -124 :143 -1 Ii1 ' ■ ∎ f -302' =1 - o - "-- ''"�. -"'� 1 - CD -303 • - - - � - D 316 p - C • - 13Abw 01 - • CD3- 199wp01 - ��,f , �1 CD3 -12' ',��� 119w•. r R t2rA 03 _CD3 -31 CD3 -12 - CD3- 305F-B1 - CD3- 122wp05 - CD3- 123wp02 CD3 -3c15 - - I r 1 I 1 1 1 1 I I 1 1 1 1 1 1 1 I 1 1 1 1 I 1 1 1 I I I 1 1 I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I I I 1 1 1 I 1 I 1 1 1 1 I 1 1 1 I I I 1 1 1 1 1 1 1 1 1 1 1 I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I Easting (3500 ft/in) IIII) • ConocoP hill i ps HALLIBURTONJ Standard Proposal Report " ,:'::::: EDM v16 Prod ,:,LOCal::CiY=OrdinateReference:,:,,:,, Well CD3-301 - COMPintir - : : : : -:: : :I r: 1 , : r 1: 1 ConocoPhillips(Alaska) Inc. irTVD k Plan: CD3-301A (28+13.5) © 41.50ft (Doyon 14 PrOjeCt::r'r':', , .::.-:: r: Western North Slope rr MD Refetincet:,:::,::::,::,::: :::, ,, ..,:r1 Plan: CD3-301A (28+13.5) @ 41.50ft (Doyon 14 ,.r.:T :-:',:-: Site :,: ,,,: CD3 Fjord Pad :, North Referanceil,g:;:::" True 'N i:YV#1 CD3-301 r i : ,:SdnieCaldulatiOn - rMathnd:fr. -- - - . - r - - - - - -M Minimum Curvature ,. 1iilltboiv 10`r -,, Plan: CD3-301A 1;)0Sign,:,i,, CD3=301Awp07 _ 'r -- ---------,-,,,, , - - r' ,- ---, , :::::::-..- , , .„ , , . , ,„ , ,,,„,„: ........ ... .... .. - F - - - - ' , r. " ' . ., ■ "I . -'- - - Project Western North Slope Map System: US State Plane 1927 (Exact solution) System Datum: Mean Sea Level Geo Datum: NADI BZZ(NADCON CONUS) Using Well Reference Point Map Zone: Alaska Zone 04 Using geodetic scale factor O Oatiiiiiii::::::::: : ::: :: :': : : : ,',... Site Position: Northing: 469.98ft Latitude: 53° 58' 43.652 N From: Map Easting: -401.25ft Longitude: 152° 19' 30.231 W Position Uncertainty: 0.00 ft Slot Radius: " Grid Convergence: -1.88 ° Well CD3-301, Alpine CD3 -„, . Well Position +NI-S 0.00 ft Northing: 6,003,874.12 ft :::''!!::,: : : Latitude: 70° 25' 10.338 N +E/-W 0.00 ft Easting: 388,363.67 ft 1 " 1: ! :: ::' 1 ! 1 ''' I ''''Longitude: 150° 54' 34.034 W Position Uncertainty 0.00 ft Wellhead Elevation: ft: :::: ' : Gitund 4evet., 13.50ft WellbOre: Plan: CD3-301A fr Ina..., a ,5 fl--_, e it CS- 77., --- ila 4 4Name .- - - .,,_. . :. :,,_::,:::::.::, 6 ,, a i, h 1 rii , , , re 16 , D 7 0 -. - rrr i„.„, : „ : ,.,.,,i_ :E _,.7, ----r „ ___ . -- q , i , V40 :_ iie::: :„* ::::75 ', : ,.... 7, .. T . ,7 . ::::.:..::::: : Fiala, Strength iii :'-:r % '.:':..........::::::: ---.,.,:::, : ...,;":::::::::::::::::::::: i ,, n I ....f- BGGM2007 1/28/2010 .,.:, 16.33 . ..TTfi r_ ,, 79.70 57,324 )°51 01 : 0::::::,!::1:::hi0 C .. D ...7 3 .,,P., 1 fr Audit Notes: Version: Phase: ,..," OLAN Tie On Depth: 8,791.28 VaitiesifteEtio0::':hh ## ll :7- - 4 - 1 - ; --- 7 . - .- 4 :11111v, ! 111- , !1 : 11111 !' 11 -- 11111- , 1 ':''' : ii : 1: : : 14 : '::' : "1 - : --- 1 - ' - r ( _,2i 2miliiiiiii]z trti-, -- 28.00: 0,00 0.00 341.00 ,.., Plan Sections : r -.-' rr ::': ' --''r :- r 'r'r r : --'-r : ' :- ' . r: '-'r'r"' ' ' I' :'''. ' ' ' 'r::: :::':'''' r'r ' :■ :,' - r ri r :2 r ' r 'r r '-r-- : 'r- r: -----:';-, I' M ' 0 11 11401 1 1 : 11111 11 1 i l:RH : ::i ,T - ,::,,,,,,,',. ' ;';', ' ,: ' ,':CF!IPRIiiii : #$1,, , 'Irr.3 : , ::: , r - Sr: r: r - ' [ 'r - qi; b, ,,,,,: r:' - - - T-Stilf . ,: . ...■: ,.. ....i.t : : H : le u.,,,: ,,,L4,:::::..::: :-........r..r.„; r rr r.r. r„. rr r r rrrr ,1:0111000i1VAall!:!::11111.411,h11:, 'r,r, '...,::', ' :■ ' ,: -: , ,' ; : ::, , , , ,..;' , :, ,r r - r: - ■: , - .. r ;- , , , -■:: , , , r, - , : : : : , r: --------,-- ,. . '-', . , ''1 , ::6,::: r.. etaliillhillid Ta Inclination ,,,.....------lly::::::::::::::::-::::::::::::::::::::::kr-igive.,,,,,,q,:,41 5441.Mtired:11:16!0'i'-:::''''-;,'::::::iif't-7`..rirrt---:::-r---,'-7--''...--fertICal Dogleg ,,.,-::: Rate , .:i...:i,,1..„.,,,::::::,,,„:F, Depth tE - E,-r - ::',, , ,t 1 g:::k - W Rate W ifii : :::- - _-_m*g - iiit,-74'-t i x-44fti ::::::::::F,, (ftyti,r,-5 (ft) :::?:: (t10011) :'i:::: :::Hr::: 'r " ''::rrrr ( 3.. ",.. :::::: ' : 1 : : : : : : : : : '' 7 '''''-: '", ' ' r : '-r : 'e‘: ' '1-. r-_,R,i=44,4,,,,,,,,7:::=-:ni,:-]:1-:: --',',::i:H:-1,t,aca,J=., : : .-........': ;.: :-.'.::': :':::::::::::::::::::::::::::::::::::: :::::: : r : '.. L r r r Y --- --- : r- :: H: . '::.::. ,::::: ...:: Z■Z r -- - , 1 - , ' -.1■2-.. - L . ■.±1,::;i:::: ::::::: 1 '::::::;':', ■: ' :: ,: ,'' , *7 . rr r r : : : : : -." .-." r , - 2, , ,, ,,,,,,,,,, ,,, 8,791.28 49.06 8.28 6,080.50 6,039.00 5,867.68 730.66 0.00 0.00 0.00 0.00 8,831.28 48.50 8.56 6,106.86 6,065.36 5,897.44 735.07 1.50 -1.41 0.69 160.00 8,931.28 48.50 8.56 6,173.13 6,131.63 5,971.50 746.21 0.00 0.00 0.00 0.00 9,650.12 62.96 347.30 6,580.00 6,538.50 6,557.64 715.48 3.15 2.01 -2.96 -57.00 9,909.27 66.79 346.57 6,690.00 6,648.50 6,786.15 662.43 1.50 1.48 -0.28 -10.00 10,480.13 84.00 340.85 6,833.50 6,792.00 7,313.85 507.08 3.16 3.01 -1.00 -18.63 10,680.13 90.00 340.85 6,843.96 6,802.46 7,502.43 441.59 3.00 3.00 0.00 0.00 10,722.27 90.63 340.87 6,843.73 6,802.23 7,542.25 427.78 1.50 1.50 0.04 1.69 12,441.69 90.63 340.87 6,824.77 6,783.27 9,166.61 -135.71 0.00 0.00 0.00 0.00 12,490.38 90.00 341.23 6,824.50 6,783.00 9,212.65 -151.51 1.50 -1.30 0.75 149.91 13,439.02 90.00 341.24 6,824.50 6,783.00 10,110.89 -456.61 0.00 0.00 0.00 90.00 1/29/2010 4:22:57PM Page 2 COMPASS 2003.16 Build 69 C. 1-\IGII\IAL • • Conoco Phillips HALLIBURTON Standard Proposal Report __........... _ ...„.................. . - - - * ...... ' - -,., „ „ . , Database: ...:.:: EDM v16 Prod Local Co-ordinate Reference: Well CD3-301 , i - ,..:,:;::::::::: 1 :!orpPanr,11101 ConocoPhillips(Alaska) Inc. :TYD'Refirelipet:.! Plan: CD3-301A (28+13.5) @ 41.50ft (Doyon 14 -: --*OjeCt:.4f.V::::i: : 41Western North Slope vMD Reference:1 . :_,J_: . .. Plan: CD3-301A (28+13.5) © 41.50ft (Doyon 14 1 _: _...... .:41.::!:t:H:: - g0 : : : :: : CD3 Fjord Pad North R e f erence: True vii.el(.,.,H2.:, CD3-301 SiihroyCaldulatioflilletilitiCHH Minimum Curvature inailaiii:1!40::0:4 Plan: CD3-301A p,00100;-, CD3-301Awp07 Planned Survey ''..'. Measured q,5.....,092,.:71111:71!!900119!!.44,4,,i;g "-' *041 OV : - Aap - A:Ei' . ,iiii'liig: -- MeIWO-4==iliii . i - :1 : .FlhH,4W,i : g Do it itty:_:::],:--zzlf (ft) -:] :?.:e-,t-rz ft ,:f '(ft) .],F - --:]-_]]Afil ::::::_._i:,iiiHHH 6439- ',.,',:'''.,'.,.,'........... ,--:--- -.'..........':, :.:.::,.H.: ........., 1 f . '. ' H ' '', '"{-''::::,.:'FTf.-', !-5'T.7'F'-:'T',L1::-:_:'1---',1:1-_ 8,791.28 49.06 8.28 6,080.50 6,039.00 5,867.68 730.66 6,009,729.72 389,181.93 0.00 5,310.12 ]: KOP: DLS 1.50 TFO160:004' 8,800.00 48.94 8.34 6,086.23 6,044.73 5,874.19 731.61 6,009,736.21 389,182.98 1.50 5,315.97 8,831.28 48.50 8.56 6,106.86 6,065.36 5,897.44 735.07 6,009,759.41 389,186.78 1.50 5,336.83 Start 100.00 hold at 8831.28 MD 8,900.00 48.50 8.56 6,152.40 6,110.90 5,948.34 742.72 6,009,810.17 389,195.20 0.00 5,382.46 8,931.28 48.50 8.56 6,173.13 6,131.63 5,971.50 746.21 6,009,833:28 .:: 389,199.03 0.00 5,403.22 Start DLS 3.15 TFO - 57.00'': , - - ':T;I:'1: , • ' ' _ :----- - - - -- .. . -... ... . 9,000.00 49.70 6.18 6,218.13 6,176.63 6,023.01 752.86 6,009,884 .6877 . 389,206.44 3.15 5,449.76 •, 9,100.00 51.53 2.86 6,281.59 6,240.09 6,100.04 758.91 A: 6,009,961.60 389,213.65 3.15 5,520.62 9,200.00 53.46 359.72 6,342.48 6,300.98 6,179.33 760.67 = - 7 - 5,010,040.65 - 7389211 - 6.59 3.15 5,595.02 9,300.00 55.46 356.73 6,400.61 6,359.11 6,260.64 758.12 : 541:0,02,18 Thi,L 389,215.26 3.15 5,672.73 9,400.00 57.53 353.88 6,455.82 6,414.32 6,343.72 751.27 ' 6m10,205.35 389,209.65 3.15 5,753.52 9,500.00 59.66 351.16 6,507.93 6,466.43 6,428.33 740.,14] 6,011300:11j 389,199.79 3.15 5,837.14 9,600.00 61.85 348.56 6,556.78 6,515.28 6,514.20 724.77 :_! 6;010,37640 389,185.71 3.15 5,923.34 9,650.12 62.96 347.30 6,580.00 6,538.50 6,557.64 715.48 6,010,419.76 389,177.07 3.15 5,967.43 Start DLS1,50 9,675.59 63.34 347.23 6,591.50 6,550.00 6,579;80 710.47 6;010,441.99 389,172.40 1.50 5,990.01 9,700.00 63.70 347.16 6,602.39 6,560.89 ..; , : 6,601;11 705:.63 x 6,010,463.37 389,167.87 1.50 6,011.74 9,800.00 65.18 346.87 6,645.53 6,604.03 '1-i: 685.36 6,010,551.56 389,148.92 1.50 6,101.45 9,900.00 66.66 346.59 6,686.34 6,644 6 ..L. .li 664.41 6,010,640.71 389,129.30 1.50 6,192.29 9,900.41 66.66 346.59 6,686.50 :: 6,645.00 - 6,7780y* ., 664.32 6,010,641.08 389,129.22 1.50 6,192.67 Htn: HRZ 9,909.27 66.79 346.57 6,690.0 6,648.50 6,786.15 662.43 6,010,649.02 389,127.45 1.50 6,200.77 . _ StartOLS 3.16 TFO -18.63 10,000.00 69.52 345.59 6,723.76':: 6,682.26 ,_ 4,867.88 642.16 6,010,731.04 389,108.41 3.16 6,284.64 10,084.30 72.05 344.71 6,751.50 "6;710:00/ 6,944.82 621.76 6,010,808.27 389,089.16 3.16 6,364.03 --- : -, :"" - KL1....-i.::::1:1:1:1:1:1:1:1:::1:::::H:' : ' : 'i:::1:1:1:1:1:1:1:1:1:1:1:1:1;.1.1::,:,:,.....: 10,100.00 72.53 344.55 6,756.28 6,714.78 6,959.24 617.79 6,010,822.74 389,085.41 3.16 6,378.95 10,200.00 75.54 343.54 6,783.78 6,742.28 7,051.66 591.37 6,010,915.54 389,060.37 3.16 6,474.95 10,211.00 75.87 343.43 6,786.50 6,745.00 7,061.89 588.34 6,010,925.81 389,057.49 3.16 6,485.60 Kuparuk D „-;-::!,::::: i! _ . - .. --•:. : -- ! - - '. - 10,300.00 78.56 342.56 6,806.19 6,764.69 7,144.87 562.96 6,011,009.16 389,033.36 ' 3.16 6,572.33 10,400.00 81.58 341.61 6,823.44 6,781.94 7,238.59 532.66 6,011,103.31 389,004.47 3.16 6,670.80 10,480.13 84.00 340.85 6,833.50 6,792.00 7,313.85 507.08 6,011,178.94 388,980.02 3.16 6,750.29 S64(144103.00 - KOparpk.C x 8414' 10,500.00 84.60 340.85 6,835.47 6,793.97 7,332.52 500.60 6,011,197.71 388,973.82 3.00 6,770.06 10,600.00 87.60 340.85 6,842.28 6,800.78 7,426.76 467.87 6,011,292.42 388,942.51 3.00 6,869.82 10,638.10 88.74 340.85 6,843.50 6,802.00 7,462.74 455.38 6,011,328.57 388,930.55 3.00 6,907.90 LCU 10,680.13 90.00 340.85 6,843.96 6,802.46 7,502.44 441.59 6,011,368.47 388,917.36 3.00 6,949.92 . : Start DLS 1 :50 TFO 10,700.00 90.30 340.86 6,843.91 6,802.41 7,521.21 435.08 6,011,387.33 388,911.13 1.50 6,969.79 10,722.26 90.63 340.87 6,843.73 6,802.23 7,542.24 427.78 6,011,408.47 388,904.15 1.50 6,992.05 _ - Start 1718.85 hold at 10722.26 MD .___ ;__'''I:1; . " "_; • - •:! - ii-R:]:1: 1 • - .: , i::::„..AIR - 1/29/2010 4:22:57PM Page 3 COMPASS 2003.16 Build 69 n 7 ! i 0N. lkiA ,......- : , I %...) i i V IA 0 • Conoco Phillips HALLIBURTON Standard Proposal Report ..... tabase:- ..--]---]----, EDM v16 Prod -'t.ocal Co-ordinate Reference: Well CD3-301 1,:l ,.f.,To Company: ConocoPhillips(Alaska) Inc. .;T Plan: CD3-301A (28+13.5) @ 41.50ft (Doyon 14 :Pioject:ii :-;.i.;.i.i..r Western North Slope MD Reference: Plan: CD3-301A (28+13.5) @ 41.50ft (Doyon 14 Site: CD3 Fjord Pad ']]North ; True ., '.Well: a= ----;:]]].:-- CD3-301 Survey Calculation Method: Minimum Curvature _ -...:::::..,- 1 Plan: CD3-301A -: bialtid;:::::]:::::Ei: CD 3-301 AwP 07 ____ dp..., ...._. . . ......!......10..1 13 10 -11160 0 - .44FVO:AlliJO!!1!1 1, ! . #1..!,,,„ . .01: , :.:1. : , , ?,:!_n!!.!! . !: , 1!. , !! , 11 , .!.!:!11 . y?1!1 , ?Illilt i . i _.„ :E . i . : , ,: i :_. i ,:...... i ,, i ,: : , , , i: ,,:,?. : 7.11:_:? . .. i: - , , ,1 : .,. :K ,a. H: : : ,. L::;:i ,:. F. ,7 .:r::] t r. 1- :: - : .:.: ,: . - : 7 ::: .-zirM . : . 0:10g,[ , i,Nl i l ! pa] .:.::..: : . _:= .: 7= ,„ - 7 -- ;; ...:sii : MI!11' , !'n.] : '17'1111111111p#0. , ,,Of ; Measured ..i.W:AHgV. ! M-INp001:i14.0ip0010:4*Iiii00 6 . (fi) - r.).:.,: : Tr!: 1 .::::_(ft) if .HH:,[.!L .'':! '''':'''::iTtr.: 10,722.27 90.63 340.87 6,843.73 6,802.23 7,542.25 427.78 6,011,408.48 388,904.15 1.50 6,992.06 10,800.00 90.63 340.87 6,842.87 6,801.37 7,615.68 402.30 6,011,482.27 388,879.78 0.00 7,069.79 10,900.00 90.63 340.87 6,841.77 6,800.27 7,710.15 369.53 6,011,577.22 388,848.42 0.00 7,169.78 11,000.00 90.63 340.87 6,840.67 6,799.17 7,804.62 336.76 6,011,672.16 388,817.07 0.00 7,269.77 11,100.00 90.63 340.87 6,839.56 6,798.06 7,899.09 303.99 6,011,767.10 388,785.72 0.00 7,369.77 11,200.00 90.63 340.87 6,838.46 6,796.96 7,993.56 271.22 6,011,862.04 388,754.37 0.00 7,469.76 11,300.00 90.63 340.87 6,837.36 6,795.86 8,088.03 238.45 6,011,956,99 ,;,, 388,723.01 0.00 7,569.75 11,400.00 90.63 340.87 6,836.26 6,794.76 8,182.50 205.67 6,012,051:93 388,691.66 0.00 7,669.75 11,500.00 90.63 340.87 6,835.15 6,793.65 8,276.97 172.90 6,,P12,1 388,660.31 0.00 7,769.74 ... ..... .., . 11,600.00 90.63 340.87 6,834.05 6,792.55 8,371.45 140.13 Zie;012,141:82 " - ''''38$,628.96 0.00 7,869.74 ,,--,,,---- _ 11,700.00 90.63 340.87 6,832.95 6,791.45 8,465.92 107.36 -,-:: 6,012 388,597.60 0.00 7,969.73 11,800.00 90.63 340.87 6,831.85 6,790.35 8,560.39 74.59 . :6,012,431g70 ..-- 388;566.25 0.00 8,069.72 11,900.00 90.63 340.87 6,830.74 6,789.24 8,654.86 41.82 6,012,526,64 -: 388,534.90 0.00 8,169.72 . . .... . .. 12,000.00 90.63 340.87 6,829.64 6,788.14 8,749.33 9-.134 : .' 388,503.55 0.00 8,269.71 12,100.00 90.63 340.87 6,828.54 6,787.04 8,843.80 _423 716:63 388,472.19 .,-- - -- -- -t .- , 0.00 8,369.70 12,200.00 90.63 340.87 6,827.43 6,785.93 8,938.27 .-'-' -56.50 H. 6,012811.47 388,440.84 0.00 8,469.70 12,300.00 90.63 340.87 6,826.33 6,784.83 9,032.74 '-' -89.27 .0,012; 906.41 388,409.49 0.00 8,569.69 : . . 12,400.00 90.63 340.87 6,825.23 6,783.73 9,127.22 -122.04' T-.. 6,013,001.36 388,378.14 0.00 8,669.68 .. . . ... .....„. .. 12,441.11 90.63 340.87 6,824.77 6,783.27 9 -136.61 6,013,040.39 388,365.25 0.00 8,710.79 ... .., - „. .. Start : MS : .'1 : :151 . .) TFO 148.42 12,441.69 90.63 340.87 6,824.77 6,783.27 ''.L'!'9'je6.61 „, -135.71 6,013,040.94 388,365.06 0.00 8,711.38 12,490.38 90.00 341.23 6,824.50 6,783.0(7 9,212;66:. -151.51 6,013,087.21 388,349.95 1.50 8,760.06 7_- 1 ' CD3-301Awp9T2 . . - 12,490.56 90.00 341.23 6,8245(1;.:,.[ 6,783.00 9,212.82 - 151.57 6,013,087.39 388,349.89 0.00 8,760.24 Start 948.63 hold at 12490.56 MD 14 -4 , _=1 . A '1F.j'4 _ ::..::!.... ... i '. . ." . '. ' • - --' . . ... - ,_„_,_ :1,1. - _._ . . 1 :1:1 , impifiM 12,500.00 90.00 341.23 6,824.63::.. 9,221.76 -154.61 6,013,096.37 388,346.99 0.00 8,769.68 12,600.00 90.00 341.24 6,824.56U-11i783:60::.,,A9,316.44 -186.78 6,013,191.52 388,316.24 0.00 8,869.68 - -i- .. T : -nt 12,700.00 90.00 341.24 6,824.50 '6,78100' 9,411.13 -218.94 6,013,286.66 388,285.50 0.00 8,969.68 12,800.00 90.00 341.24 6,824.50 6,783:00 9,505.82 -251.11 6,013,381.81 388,254.76 0.00 9,069.68 12,900.00 90.00 341.24 6,824.50 6,783.00 9,600.50 -283.27 6,013,476.96 388,224.02 0.00 9,169.68 13,000.00 90.00 341.24 6,824.50 6,783.00 9,695.19 -315.43 6,013,572.11 388,193.28 0.00 9,269.68 13,100.00 90.00 341.24 6,824.50 6,783.00 9,789.88 -347.59 6,013,667.26 388,162.54 0.00 9,369.68 13,200.00 90.00 341.24 6,824.50 6,783.00 9,884.56 -379.75 6,013,762.41 388,131.80 0.00 9,469.68 13,300.00 90.00 341.24 6,824.50 6,783.00 9,979.25 -411.91 6,013,857.56 388,101.07 0.00 9,569.67 13,400.00 90.00 341.24 6,824.50 6,783.00 10,073.94 -444.07 6,013,952.71 388,070.33 0.00 9,669.67 . 13,439.02 90.00 341.24 6,824.50 . 6,783.00 10,110.89 -456.61 6,013,989.84 388,058.34 0.00 9,708.69 -- CD34301Awp07 Toe 1/29/2010 4:22:57PM Page 4 COMPASS 2003.16 Build 69 ' 1 1 G I N A • 0 Conoco Phillips HALLIBURTON Standard Proposal Report . . .., „.,., : ' • • ' r"-"tiRofeten6e,„,„,, Well CD3-301 i Database: ::: EDM v16 Prod Oft (Doyon 14 ConocoPhillips(Alaska) Inc. ..: ..... ,'„ t :: P lan: ediiiriaroy:r :: Conoco . rr!MD Reference:.r:-,,..r,rr,':.! „:14liiilrlillil Plan: c C D D 3 3 - - 3 3 0 0 1 1 A A ( ( 2 2 5 8 + + 1 1 3 3 . .5 5) ) : 4 41 1. .5 (Doyon 14 5 0ft .,.., Proje ::::::::: ::::::::: Western North Slope NOIthRefere r Minimum Curvature Bitiii::,:::i:A: CD3 Fjord Pad ' : tjlat 16 0 : 00000d■:: : I True Well: :I ': C Weillaarat I' Plan: CD3-301A Design; "" CD3-301Awp07 . . .. „ ....,... , Targets 1 01M0'1111M1;114101140.1! r.:r._ _ 14 :! ,:_.:..L Nort lr:HHrrr : ::::.......!0:11ri.o. :, r L n... h.,iti , , ni i t:, ....,H.,::H::-:',+Ni-7,S. +617 _ "r r ----- '- - :, :..:.....:: ': ! .Il Z'ttti " llii,1-•,7 1 :a.": 1 'i,. " 4; 1'! 0 : 01t ......-- ..- .:: r '":': .:: (f " - " .. 0 , :r :-*:71!,..'"',.,--;$'"!:,,'..4!',.1::':...,117.:i j::, : !:: i: 1 : ! , 1 ,: l i4,::'..- (ft) r _i : . ::rr:: ._:,_: r: :,_,_:: (if) : „ y ..........,......y....:y.„..,.....,:;..„.61,: '11':;::6111:11 ' ' -'"' - r --:.=.:-.,----,-,:: ::::: !'.:H:1 H;:i::::04::11'li!'1: '--, :ii Shape : : : . -----,--==--.. ----.- - ..:,! „ 388,980.58 507.64 6,011,178.91 0.00 6,833.50 7,313.83 CD3-301Awp07 Top Kuparuk C - plan hits target center - Circle (radius 100.00) CD3-301Awp07 T2 0.00 6,824.50 9,212.65 -151.51 6,013,087.21 388,349.95 - plan hits target center - Circle (radius 100.00) CD3-301Awp07 Toe 0.00 6,824.50 10,110.89 46.61 6,013,989.84 388,058.34 - plan hits target center - Circle (radius 100.00) ,. _,.---------- , -:-:-:-:-..- r - ------ -:- -:---: '''--------* L ''' ''' ''' '' r rr' r'- ' ' '.:r; .' ''Tir.';'-'':-it:'' -r: '-' -,,,,,,a4r-■• r:r ,..,Vrr ' 0111118gili!IIIIIMP11191NOVI!!'!'111111P1111141[011q! ii,: Irl,Pi ' r' ii '-'0, i,irla ir:-E..■::::::,1 fr'gger;5:51;..,...'-'-t ---r-fialtio,,,:._ 1.1'111i1F!'._--_-.."-:::-i--=11---_,I..;irr---,--1:';,-.1!.,,:'-ril!.,:,,...:1!...:,ir,,,r'pll.r:„,rt,,."1,t,„.1:-...::::,,.,,,,„,::::::..::,.:;_:::,„_::::::::-:,,..:.-;::-.!::.. ..::::::::::::,,,1110:q.—=_,,, = , b,'., , .:,, '::: :::::::::::::: ' eter ,t' ' Diame Measured :::::::::::yerpc g 1-7,,trx.,,,;;L::,,-,,i:::._ :.., : : : „ : 11; y: : : - _ - - ---- - --- - - - -4 .! - -i-?: 3- ...- - - 7 . - _ -- --:- - - - . - - - -- - - - - - -4--:= - -- - --':: - - - :::::::::::::::::. Pe::/.4!f::'::-:':::.511°":6:"ii:-:°:iii: . :::':' _ ,- : -- _ 1'. : :::::'r-::!'111-.- _ '':- __ 'i i -li-E.:,-------1-- ii ' lli ' Il l----- - '---- 1-1 -1--- - --- i -:- iS ir- i'lIi;lia-_ :----- ''''' i ' --;-7-- ' 1, . - ! r i : '--' 1 .i -- (--- __, :, .:::: ::....,:::,,,,.....r.,.....,..-...., . . ...„ ....., Ifq,.....:i'.......i.:ii.:::±:,:...,:oliq,... ::-.------- -:- 1/4 ---,-_-- - - „- , KH ,__„„„:: .--•:,-.. ...HH: 3,224.00 r 2,485.50 9 5/8" x 12 1/4 , „„, ,.. . 7 12-1/4 10,480.13 6,833.50 7" x 8-3/4" 7 8,791.28 6,080.50 7" x 8-3/4" 8-3/4 g A :-7,-, :- X-T_. 4-1/2 6-1/8 ,,;, : , : . . : , , , r=t - 4-1/2" x 6-1/8" - 13,439.20 -------,,,--,--,--,,,,,,,„ gt17-.',','----,---.--- P.---Folnations:::::::::::::::::::::: _.),:11;--40,1,-.,: ..........:......0.1?,2-77,......-..i.... ,,,,-Z-4;T,r17.i.,,r;;;,7,r .,i1:,:: ,L :.:, ,::.,,::::::::g :,:' piiiiPITe0,11?1,!::::::::::]:1.,:i:::::,..,-..,;.,:.:,,, M:1'14Siiiiiiii,------,--- I.forica!:Y!!!..!!,.,..! ,rr.,;:',t"-z,': H r .::',H 111i''''''', ------':,,:-*V.)-----,-1-ii,EZN7 De p t h : : ,bilitiOh"l'Ill'I': DeOtn *S-''''-r--.'r''. ----:-.:''..-r'- ''- '+.-. ' r.-.1r: : '' !:I "r ''''' :!''tillagit !!''I'hl::!:1111!1011111111111ViN1131: : laili.''''' ,;:::,:i!1:111111!11'','','Y'-:_'-1,-'' ,,' (ft) , ..''- r , ■ : r r r' -,„ ft Liti : - :z. - ,.::::: -:". :::: . (1 --- -: ---,---:: : .- vi!rr.::: ..._: IL;e11 : ■ , , ,,,,,,,,: , ,,, 10,084.30 6,751.50 : ft K '',",'1!,, :'•,, ' ' 9,900.41 6,686.50 oc: I i ,: i .:': 11 : i l , 1 . , ,. :, , ::1 !'[Iii,!:i, Base HRZ 9,675.59 6,591.50 10,211.00 6,786.50 r : H r :' r : r ',-- r '. r , 'r , T r K a u , P ■1 10,638.10 6,843.50 L60 -„-.. 10,480.13 6,833.50 gi.liziaruk C .„,.: ii _ .,. . . . .. ... ■ ■ 1,, NI, r , : .....111!1!11!11111,11011,P1111040,10, P116°.-IA°1°°tati°,1-.1.:!' -'''.-.'-,-"" ,, , , A .,,. ' 4cii;iitiii _.. .,....,..... u--- .....4 ve .'rtical :H,„„,:1::,:::::::::::,:,i,9001 •••!"". M Vertical 4i.ii-s----_-:---;'-:iiii::::::....:',:..-i;..*:',-4.Eiw.:-..i'-'''-'''':':'''rr P*t.!.!4MilIVI011gi!P::!!:....I r : ,:,:,::- ,,' .:=:1:.-3::.:44ft):;=::::::F.:::::::.:rilrrieni::-=r-rt:::.:::.:::-.„.: (ItY ",. :.::::":" :: (#)::::: ::::::: H.: ':'::::F::::::':Ittltm:.:.,3T:.-: PO p D 735.07 Start 100.00 hold at 8831.28 MD 8831 8,791.28 6,080.50 5,867.68 5,897.44 7 7 3 3 5 0 . .66 KO P: LS 1.50 TFO 160.00 8,831.28 6,106.86 8,931.28 6,173.13 5,971.50 9,650.12 6,580.00 6,557.64 7 7 1 4 5 6 . . 4 2 8 1 s S t t a a rt rt D D L LS s 3 T - 9,909.27 6,690.00 6,786.15 10,480.13 6,833.50 7,313.85 6 s S t t a a rt rt 8 D u L i S id 3 3 ..1 0 6 0 TFO -18.63 10,680.13 6,843.96 7,502.44 44 10,722.26 6,843.73 7,542.24 427 s S t t a a rt rt 1 D 7 L 1 S 50 T rO -0 hold 9,166.05 -135.51 0 148.42 MD 12,441.11 6,824.77 2 12,490.56 6,824.50 9,212.82 Start DLS 1.50 TFO 14 -151.57 TD at Start 948.63 at 12490.56 MD 13,439.20 D at 0.2 Page 5 COMPASS 2003.16 Build 69 1/29/2010 4:22:57PM (-) ) ,1 ,f E U f'‘%it..,tt NI ConocoPhillips(Alaska) Inc. -WNS Western North Slope CD3 Fiord Pad [ CD3 -301 ii Plan: CD3 -301A k CD3- 301Awp07 i G--) r�r � Ali � � C learance Summary c � Ilision Re ort MajorRlsk TCR requ i red r -- Anticollision p 29 January, 2010 ia�. w went Survey Data (North Reference Tray. Cylinder North Proximity Scan on Cu y ( Reference) Reference Design: CD3 Fiord Pad - CD3 -301 - Plan: CD3-301A - CD3- 301Awp07 i Well Coordinates: 6,003,621.34 N, 1,528,395.58 E (70°25' 09.17" N, 150° 54' 45.41" W) III Datum Height: Plan: CD3 -301A (28+13.5) @ 41.50ft (Doyon 141) Scan Range: 8,791.28 to 13,439.20 ft. Measured Depth. Scan Radius is 1,541.12 ft . Clearance Factor cutoff is Unlimited. Max Ellipse Separation is Unlimited Geodetic Scale Factor Applied Version: 2003.16 Build: 69 Scan Type: GLOBAL FILTER APPLIED:;AII wellpaths within 200'+ 100/1000 of reference Scan Type: 25.00 ill i 1 f 'I LL U Sperry Drilling Services ConocoPhillips(Alaska) Inc. -WNS HALLI B U RTON Western North Slope Anticollision Report for CD3 -301- CD3- 301Awp07 Tray. Cylinder North Proximity Scan on Current Survey Data (North Reference) Reference Design: CD3 Fiord Pad - CD3 -301 - Plan: CD3 -301A - CD3- 301Awp07 Scan Range: 8,791.28 to 13,439.20 ft. Measured Depth. Scan Radius is 1,541.12 ft . Clearance Factor cutoff is Unlimited. Max Ellipse Separation is Unlimited Measured Minimum @Measured Ellipse @Measured Clearance Summary Based on Site Name Depth Distance Depth Separation Depth Factor Minimum Separation Warning Comparison Well Name - Wellbore Name - Design (ft) (ft) (ft) (ft) ft CD3 Fiord Pad III = 41 CD3 - ,09 - C i,K 19 -CD3 -109 11,069.83 110.95 11,069.83 1.33 111 1.012 Centre. Distance Pass - Major Risk CD3 -110 - CD3 -110 - CD3 -110 8,815.09 1,540.68 8,815.09 1,393.28 9,850.06 10.452 Centre Distance Pass - Major Risk 3J CD3 -110 - CD3 -110 - CD3 -110 8,832.11 1,540.95 8,832.11 1,392.38 9,875.00 10.372 Clearance Factor Pass - Major Risk CD3 -301 - CD3 -301 - CD3 -301 11,316.74 378.64 11,316.74 226.84 1 10,925.00 2.494 Centre Distance Pass - Major Risk CD3 -301 - CD3 -301 - CD3 -301 11,370.50 384.51 11,370.50 220.51 11,000.00 2.345 Clearance Factor Pass - Major Risk CD3 -301 - CD3 -301 PB1 - CD3 -301 PB1 11,316.74 378.64 11,316.74 227.03 10,925.00 2.498 Centre Distance Pass - Major Risk CD3 -301 - CD3 -301 PB1 - CD3 -301 PB1 11,370.50 384.51 11,370.50 220.77 11,000.00 2.348 Clearance Factor Pass - Major Risk E - Rig: CD3 -106 - Rig: CD3 -106 - CD3- 106wp10 12,662.57 505.76 12,662.57 222.40 12,425.00 1.785 Centre Distance Pass - Major Risk Rig: CD3 -106 - Rig: CD3 -106 - CD3- 106wp10 12,711.24 506.19 I 12,711.24 221.72 12,475.00 1.779 Clearance Factor Pass - Major Risk Rig: CD3 -106 - Rig: CD3 -106L1 - CD3 -106L1 wp11 12,662.57 505.76 12,662.57 222.40 12,425.00 1.785 Centre Distance Pass - Major Risk Rig: CD3 -106 - Rig: CD3 -106L1 - CD3- 106L1wp11 12,711.24 506.19 12,711.24 221.72 12,475.00 1.779 Clearance Factor Pass - Major Risk x = 0 Survey tool program From To SurveylPlan Survey Tool (ft) (ft) 68.28 707.28 CB- GYRO -SS 784.56 3,324.28 MWD +IFR- AK- CAZ -SC 3,324.28 8,791.28 MWD +IFR- AK- CAZ -SC 8,791.28 13,439.19 CD3- 301Awp07 MWD +IFR- AK- CAZ -SC 29 January, 2010 - 10: Page 2 of 5 COMPASS GLOBAL FILTER APPLIED: All wellpaths within 200+ 100/1000 of reference 11:19, January 29 2010 CD3 Ellipsoid Color 8791.28 To 13439.20 0 250 1750 2250 7750 9250 21250 2225C 250 500 2250 2750 9250 11750 22250 2325C 500 750 2750 3500 11750 14250 23250 - 2400C 0 / 360 Major Risk I 750 1000 3500 4250 14250 16250 24000 24500 -•■■111011111411/ROIPOftikp 1000 1250 4250 1500 5250 5250 16250 18250 19750 - 30 / 330 *IL:.".11111111111111111111.TIO■w.irab30 1250 6250 18250 1500 1750 6250 7750 19750 21250 ' ■ 7■71 hi OM; 1111 ■ *WA '''-',-- ‘01■.****‘‘‘ O'S‘N* - - - -'._ 41'-.■ - to ,111%. .‘, 200 ----1Kil-..--w•11.41.11$‘ 4 -..... _ _....._ -60/ 300 60 1 — 0 -30 / 330 / 360 D 1 I ' j 1 0 I ,/...■ --------- -- ' - -- - -, ,-, '''‘,", . 4■1-,..- 1....--1,-.*-4611rilrl. 1 .v .-44 11, 4 4 1 : I 0 gab) II k il r ''''' 11 ii I rarAPIt 9 0 60/ 90 / 270 D3 _-;--;----'''' . - p e• 'w f 1 _ 1r it awe • .P. ... „..„„..- - ,..■,...—„,,,mi,, - ..rAmw,.....-..: - ....<4 . 4. I ,...... At.VVO , f -- ' di■--i:' h.. I 4 ■ A a. A . A A 1 - - - - 1 , 0 0: 0 , , ,,,,p .0-......, _ ,...._ ; • ,.,.. _,.... ....,i„t....„.:7;::--;:istsvorgiororreffifflyerirtiss 1 - -301APB1wp0 4''Ao.,fc::9g ‘!, • ' " . . ..‘ . r , : - , • III rilt- --- -- 7 7.. ..- '-'-' k ib i k I. A -------_ ....._ , ..._. - -........ ... • __-,..sor ...---1w----.. 7— • --1, „..,„,,, -• , 4#**4 ■ .§tivoktiosi , . I 1 ,,_,,,,, - ,,,.: , ,, , t,:i7:::_;z - Mo i tti itchitg■ ‘ I ' .4---w- -1.r.vr. .--..-...,...,,„Ae, , \ 4 /Adrillr,-.44-s."4-1*--..:40"4,■•■■/■■ ..0.2■5.w....A...... .......-......_ AI._ ` 90 1_,' .- L''..3;t: - ; - ;;;tiit;rogiV''.104rVAIL \ kiN04111`tIVA1111\ - 90 /270 1 fr rl p P :-.ti ir -411 i F A irW4 1 I r# V;'r-, '' '' .. : 44'i ' .';l'; " ,t7raerfat i t Y PaY 3 N i ttnba' \ ,kk 15 000VAIA‘ 1 A 1i!14 rilK:410'.----?,-.50.--40. -.if AN. jp, ' ---4*411 171 wAb ff 4tet*Iolgo0AVNO molow .4‘ 4 4 ie - .- s otit* vti , 1,‘, mikkk%frlati#4. , - 120 / 240 , ' , 1 . 4 , ' %mkt , v , "\ - ir7 , ■\\'\ \\\ :I', , ,, 1, ( ..- \ ,,,,,,,„,„.., 40, '-' 1 ' V1 , ' `1'0, ' \ '(:Ii,,, 1, Alp 12° -120 / 240 ' 411141,110/s4liktit& ill ,,, ,,, ,, , ,' ■ ;4 ‘..,,. la, tki L ., 1 /46.1-4411044.1"731-- CD3-301APB1wp07 • .1- ' ' ' ''''' '''' — 4.,..._,..s_,,,,_, •4 -■v- -firkip■ vit*Norie„..m At , _e4i,a7.- •_::' i k 1 150 1 1 -150 / 210 016.0" 150 / 210 if4.014fte!:04,--11 150 I -180 / 180 - 300 -180 / 180 TR required Travelling Cylinder Azimuth (TFO+AZI) [ vs Centre to Centre Separation [25 ft/in] Easting (3000 ft/in) I I I I I I 1 I I I I I I I I I 1 I 1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I l I 1 I I I I I I 1 I I 1 I I I I I I — ConocoPhillips(Alaska) Inc. - WNS Date prepare - - CD3 -109 Western North Slope 11'1: 8, J anuary 29 201 CD3 F Pad - CD '- 106wp10 CD3- 106L1wp11 - CD3 -108 = CD3 -1 I CD3 -301 - - CD ' -301 Awp07 - - CD3 -111 • 1 CD3 -301 PB1 = CD3 -11 CD3 -107L1 - CD3 -112 ' CD3 107 = III CD3 -113 D3- 3 H � 2Awp 13 CD'- 301APB1 p07 - :„1:3- - - CD =z l ir -a C i � 0 . . ` C D3 -307 3 o _ 1 g- c• a6'. " 02PB2 - to � % rte' -w 3 302PB = o Z - � 1 = / CD3 -303 1 . CD3 198w 01 P CD3- 199wp01 - CD3 -304 CD3- 305PB1 = CD3 -305 = I - I 1 1 1 1 1 1 1 1 1 1 1 1 I I I 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I I 1 1 1 1 1 1 1 I I I I I i I 1 1 1 1 1 1 i 1 I I I 1 1 1 1 1 1 1 1 1 1 1 I I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I Easting (3000 ft/in) 0 • Conoc C D3 -301 Aw 07 FALL Alaska Sperry Drilling ANTI - COLLISION SETTINGS 11:11, January 29 2010 Interpolation Method: MD, interval: 25.00 Depth Range From: 8791.28 To 13439.20 Results Limited By: Centre Distance: 1541.12 GLOBAL FILTER APPLIED: All wellpaths within 2004 100/1000 of reference SURVEY PROGRAM Depth From Depth To Survey /Plan Tool 68.28 707.28 CD3 -301 Gyro (CD3 -301) CB- GYRO -SS 784.56 3324.28 CD3 -301 Sperry (CD3 -301) MWD +IFR- AK- CAZ -SC 3324.28 8791.28 CD3- 301APB1wp07 (Plan: CD3- 301APB1) MWD +IFR- AK- CAZ -SC CASING DETAILS TVD MD Name Size 2485.50 3224.00 9 5/8" x 12 1/4" 9 -5/8 6080.50 8791.28 7" x 8 -3/4" 7 6833.50 10480.13 7" x 8 -3/4" 7 6824.50 13439.20 4 -1/2" x 6 -1/8" 4 -1/2 :;: 1 NId. 70 / Y , - 1 . o , / ' , ..: , L / � a / .t / /' u) - I s' U 35- / EI F ""E' - / - - - - - - - - - -- U - r 0 I I I I I I I 1 I 1 . i I �` I ■ i I I I I I i I I I I I I I I i 9100 9800 10500 11200 11900 12600 13300 Measured Depth i LEGEND ❑ CD3 -107, CD3 -107, CD3 -107 V7 -9- CD3 -301, CD3 -301, CD3 -301 V4 -i- CD3305, CD3 -305, CD3305 VO CD3 -107, CD3- 107L1, CD3 -107L1 VO - - CD3 -301, CD3301PB1, CD3- 301PB1 V1 -9- CD3 -305, CD3- 305PB1, CD3- 305PB1 VO CD3 -107, CD3 -307, CD3 -307 V4 CD3 -301, Plan: CO3301APB1, CD3- 301APB1wp07 VO -X- Plan: CD3 -198, Plan: CD3 -198, CD3- 198wp01 VO - X - CD3 -108, CD3 -108, CD3 -108 V14 -- CD3 -302, CD3 -302, CD3 -302 V3 -e- Plan: CD3 -199, Plan: CD3 -199, CD3- 199wp01 VO - X- CD3 -109, CD3 -109, CD3 -109 V5 -9- CD3 -302, CD3- 302PB1, CD3302PB1 V11 -X- Rig: CD3 -106, Rig: CD3 -106, CD3 -106 RigSurveys VO - CD3 -110, CD3 -110, CD3 -110 V12 -0- CD3 -302, CD3- 302PB2, CD3302PB2 V6 -0 Rig: CD3 -106, Rig: CD3 -106, CD3- 106wp10 VO CD3 -111, CD3 -111, CD3 -111 V7 -- CD3 -302, CD3- 302PB3, CD3- 302PB3 V2 Rig CD3 -106, Rig: CD3- 106L1, CD3- 106L1wp11 VO - A- CD3 -111, CD3- 111L1, CD3 -111L1 V1 -EH CO3 -302, Plan. CD3 -302A, CD3- 302Awp13 VO -9- CD3- 301Awp07 --8- CD3 -112, CD3 -112, CD3 -112 V3 -e- CD3 -303, CD3303, CD3 -303 VO O CD3 -113, CD3 -113, CD3 -113 V6 --0- CD3 -304, CD3 -304, CO3 -304 VO OR LB I N.,-',. L II ConocoPhillips(Alaska) Inc. -WNS T Western North Slope CD3 Fiord Pad CD3-301 ill I 'h Plan: CD3 -301A M CD3- 301Awp07 ,4 1 HI , 7, Sperry Drilling ............ I ce Clearance Summary required Minor Risk ›. Anticollision Report 41 , 2010 �IIII = 29 January, Tray. Cylinder North Proximity Scan on Current Survey Data (North Reference) II Reference Design: CD3 Fiord Pad - CD3-301 - Plan: CD3 -301A - CD3-301Awp07 Well Coordinates: 6,003,621.34 N, 1,528,395.58 E (70° 25' 09.17" N, 150° 54' 45.41" W) HI + 41.50ft D on 141 L, Datum Height: Plan: CD3 -301A (28+13.5) .5 1 y 141) Scan Range: 8,791.28 to 13,439.20 ft. Measured Depth. + Scan Radius is 1,541.12 ft . Clearance Factor cutoff is Unlimited. Max Ellipse Separation is Unlimited Geodetic Scale Factor Applied Version: 2003.16 Build: 69 Scan Type: GLOBAL FILTERAPPLIED: All wellpaths within 200'+ 100/1000 of reference Scan Type: 25.00 I VIII II L T®....... I I 01 1 I i ' ILI , Sperry Drilling Services ConocoPhillips(Alaska Inc. -WNS HALLIBURTON Weste North Slope Anticollision Report for CD3 -301- CD3- 301Awp07 Tray. Cylinder North Proximity Scan on Current Survey Data (North Reference) Reference Design: CD3 Fiord Pad - CD3 -301 - Plan: CD3 -301A - CD3- 301Awp07 Scan Range: 8,791.28 to 13,439.20 ft. Measured Depth. Scan Radius is 1,541.12 ft . Clearance Factor cutoff is Unlimited. Max Ellipse Separation is Unlimited Measured Minimum Measured Ellipse @Measured Clearance Summary Based on Site Name Depth Distance Depth Separation Depth Factor Minimum Separation Warning Comparison Well Name - Wellbore Name - Design (ft) (ft) (ft) (ft) ft C Pad • CD3 D3 109 C Fiord D3 109 - CD3 11,069.$3 110.95 11 fl r ^)2entre I? a ca are P u = �'� CD3 -109 - CD3 -109 - CD3 -1 p 11,111.34 114.06 11,111 34 € 3.239 Clearance Factor Pass Minor 1 O0 CD3 -110 - CD3 -110 - CD3 -110 8,815.09 1,540.68 8,815.09 1 3 3 2 ® 9850 00 " uw ; 0.452 Centre Distance Pass Major Risk CD3 -110 - CD3 -110 - CD3 -110 8,832.11 1,540.95 8,832.11 1,392.3$ 9,875 Oe £; " -j CD3 -301 -CD3 -301 -CD3 -301 11,316.74 378.64 11,316.74 226.84 10 2.494 10.372 Centr Clearance e Distance Factor Pass Pass -M or Risk CD3 -301 -CD3 -301 -CD3 -301 1 1,370.50 384.51 11,370.50 220.51 -v 11, 000.00 2.345 Clearance Factor -Major w......� CD3 -301 - CD3 -301 PB1 - CD3 -301 PB1 11,316.74 378.64 11,316 74 ' 227 03 10,925.00 2.498 Centre Distance Pass Pass - Major Risk CD3 -301 - CD3-301 P61 - CD3-301 PB1 11,370.50 384.51 11,3700 Via' 11,000. 2.348 Clearance Factor Pass - Major Risk ....ems IIMMill Rig: CD3 -106 - Rig: CD3 -106 - CD3- 106wp10 12,662.57 505.76 12,662.57 222 12,425.00 1.785 Centre Distance Pass - Major Risk Rig: CD3 -106 - Rig: CD3 -106 - CD3- 106wp10 12,711.24 506.19 12,711. 221.72 12,475.00 1.779 Clearance Factor Pass -Major Risk r .—.+.. Rig: CD3 -106 - Rig: CD3 -106L1 - CD3 106L1 wp11 12,662.57 505.76 12,662.57 222 40 12,425.00 1.785 Centre Distance Pass - Major Risk 8 Rig: CD3 -106 - Rig: CD3 -106L1 - CD3- 106L1wp11 12,711.24 506.19 12,711,24 221.72 12,475.00 1.779 Clearance Factor Pass - Major Risk Survey tool program a : From To Survey /Plan Survey Tool (ft) (ft) 68.28 707.28 CB- GYRO -SS 784.56 3,324.28 MWD +IFR- AK- CAZ -SC 3,324.28 8,791.28 MWD +IFR- AK- CAZ -SC 8,791.28 13,439.19 CD3- 301Awp07 MWD+IFR-AK-CAZ-SC 29 January, 2010 - 11.23 Page 2 of 5 COMPASS GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference 11:43, January 29 2010 CD3 -301 Awp07 Ellipsoid Color 8791.28 To 1343920 0 250 1750 2250 7750 9250 21250 2225C 250 500 2250 2750 9250 11750 22250 2325C Minor Risk 500 750 2750 3500 11750 14250 23250 2400C 0 / 360 750 1000 3500 4250 14250 16250 24000 2450C �i ; u 1000 1250 4250 5250 16250 18250 =_ == i s 4 . f.`�V '.0 P � 30 1250 1500 5250 6250 18250 19750 - 30 / 330 � `• , . 1500 1750 6250 7750 19750 21250 �__ _•� ■ . - - ' -•. -• -. .■ , ., z ■-■ 1 ill. ,,,,..... ,,,_,-,.............111140, • 200 _ �_a�- = =♦�� IIII -60 / 300 60 YI fi III 0 / 360 ,[1 50 -30 / 330 30 N I �� .�..�*.)�. _. .. 'pi _ I D3 -301 A PB1wpI ,, 60 � 60 / 300 -. '"x=90 / 270 �,�.�� ���� CD3301AP61wp0 j` ° 0•/ ® �® ® sue'► !� I11i . 1 �� ,, , , ` 1 � 1 ��,� 1 �® -90 / 270 90 IkNO k- 120 / 240 s � .`� � ���� � �� ���� 1. - I 120 r s ` bqi,� " .. -120 / 240 '' 4 120 �., � ,' + ►, zoo 3D3 -10 qr -150 / 210 150 -150 /210 150 50 -180 / 180 300 -180 /180 TCR required Travelling Cylinder Azimuth (TFO+AZI) [ vs Centre to Centre Separation [25 ft/in] 0 0 . Conoc CD3 -301 Aw 07 HALLIBURTON Alaska Sperry Drilling ANTI - COLLISION SETTINGS 11:26, January 292010 Interpolation Method: MD, interval: 25.00 Depth Range From: 8791.28 To 13439.20 Results Limited By: Centre Distance: 1541.12 GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference SURVEY PROGRAM Depth From Depth To Survey /Plan Tool 68.28 707.28 CD3 -301 Gyro (CD3 -301) CB- GYRO -SS 784.56 3324.28 CD3 -301 Sperry (CD3 -301) MWD +IFR -AK- CAZ -SC 3324.28 8791.28 CD3- 301APB1wp07 (Plan: CD3- 301APB1) MWD +IFR -AK- CAZ -SC CASING DETAILS TVD MD Name Size 2485.50 3224.00 9 5/8" x 12 1/4" 9 -5/8 6080.50 8791.28 7" x 8 -3/4" 7 6833.50 10480.13 7" x 8 -3/4" 7 6824.50 13439.20 4 -1/2" x 6 -1/8" 4 -1/2 s 11 11 1 1 m -- Minor Risk III " M U 0 60_ / YI I 0 30 /� N / Y 4i € /I � I 0 I 1 1 I I I I I I I I 1 1 I I I I 1 I I I I I 1 1 I 1 I I .. 1 1 9100 9800 10500 11200 11900 12600 13300 Measured Depth LEGEND )( CD3 -107, CD3 -107, CD3 -107 V7 0 CD3 -301, CD3 -301, CD3 -301 V4 )< CD3 -305, CD3 -305, CD3-305 VO 0 CD3 -107, CD3- 107L1, CD3 -107L1 VO -4- CD3 -301, CD3-301PB1, CD3- 301PB1 V1 CD3 -305, CD3- 305PB1, CD3- 305PB1 VO - e- CD3 -107, CD3 -307, CD3 -307 V4 --- CD3 -301, Plan: CD3- 301APB1, CD3- 301APB1ap07 VO --X- Plan: CD3 -198, Plan: CD3 -198, CD3- 198wp01 VO - - CD3 -108, CD3 -108, CD3 -108 V14 CD3 -302, CD3 -302, CD3 -302 V3 -e- Plan: CD3 -199, Plan: CD3 -199, CD3- 199wp01 VO - CD3 -109, CD3 -109, CD3 -109 V5 -e- CD3 -302, CD3- 302PB1, CD3- 302PB1 V11 -X- Rig: CD3 -106, Rig: CD3 -106, CD3 -106 RigSurveys VO $ - CD3 -110, CD3 -110, CD3 -110 V12 -8- CD3 -302, CD3- 302PB2, CD3- 302PB2 V6 -0- Rig: CD3 -106, Rig CD3 -106, CD3- 106wp10 VO CD3 -111, CD3 -111, CD3 -111 V7 -A- CD3 -302, CD3- 302PB3, CD3- 302PB3 V2 -A- Rig: CD3 -106, Rig: CD3- 106L1, CD3- 106L1wp11 VO i --- CD3 -111, CD3- 111L1, CD3 -111L1 V1 -9- CD3 -302, Plan: CD3 -302A, CD3- 302Awp13 VO -8- CD3- 301Awp07 CD3 -112, CD3 -112, CD3 -112 V3 CD3 -303, CD3 -303, CD3 -303 VO -e- CD3 -113, CD3 -113, CD3 -113 V6 O CD3 -304, CD3 -304, CD3 -304 VO I OR GNAL GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference 12:29, January 29 2010 CD3- 301Awp07 Ellipsoid Color 8791.28 To 9000.00 0 - 250 1750 2250 7750 9250 21250 2225C 0 250 500 2250 2750 9250 11750 22250 2325C 500 750 2750 3500 11750 —" 14250 23250 -- "' 2400C 0 / 360 750 1000 3500 4250 14250 16250 24000 2450C 300 1000 1250 4250 5250 16250 — — 18250 30 / 330 30 1250 1500 5250 6250 18250 19750 1500 1750 6250 7750 19750 21250 200 • -60 / 300 60 - 0 / 360 50 x -30 / 330 30 101 I lri1AP61wp0 60 / 300 60 .. ...,.. Alli ' 90 / 270 9 Nom 90/270 ' ' APB1w.0 90 Il ' NI, 120 / 240 ili 120 Mir 120 240 120 200 - 150/210 150 -150 / 210 150 50 -180 / 180 300 -180 / 180 Travelling Cylinder Azimuth (TFO+AZI) [°] vs Centre to Centre Separation [25 ft/in] GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference 12:30, January 29 2010 CD3- 301Awp07 Ellipsoid Color 9000.00 To 10000.00 0 250 1750 2250 7750 9250 21250 2225C 250 500 2250 2750 9250 11750 22250 2325C O 500 750 2750 3500 11750 - --- "- 14250 23250 24000 0 / 360 750 1000 3500 4250 14250 16250 24000 2450C 300 1000 1250 4250 5250 16250 18250 1250 1500 5250 6250 18250 19750 30/ 330 30 1500 1750 6250 7750 19750 21250 200 • -60 / 300 60 - -_ 0/360 50 -30 / 330 30 , A 10' . 1 D3 -301 • PB1wp0 _ - -60 / 300 60 •—••B13 / 270 4 1PD3- 301APB1wp0t lik -90 / 270 90 - 120 ‘1• 120 - 120 / 240 120 200 III - 150/210 150 -1 150 50 -180 / 180 300 -180 / 180 Travelling Cylinder Azimuth (TFO+AZI) [O] vs Centre to Centre Separation [25 ft/in] GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference 12:30, January 29 2010 CD3- 301Awp07 Ellipsoid Color 10000.00 To 11000.00 0 250 1750 2250 7750 9250 21250 2225C 250 500 2250 2750 9250 11750 22250 2325C 0 500 750 2750 3500 11750 --- 14250 23250 _. 2400C 0 / 360 750 1000 3500 4250 14250 16250 24000 24500 300 1000 1250 4250 5250 16250 18250 1250 1500 5250 6250 18250 19750 30/ 330 30 1500 — 1750 6250 7750 19750 21250 200 • ' -60 / 300 60 0 / 360 ::: 1 ` 50 101 i���4i NIfi l���h� 30 / 330 30 -60 / 300 - 60 -90 / 270 -�—� ' 90 1 „7„ v!�t , m 1111 /1 ''' / ' ''' ' Ali '---- ,r,_ e/ �O� -90 / 270 90 D3 -301AP 120 /240 ' 1 - 120 S -120 / 240 120 200 -150 /210 - 150 -150 / 210 150 50 -180 / 180 300 -180 / 180 Travelling Cylinder Azimuth (TFO+AZI) [O] vs Centre to Centre Separation [25 ft/in] GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference 12:31, January 29 2010 CD3- 301Awp07 Ellipsoid Color 11000.00 To 12000.00 0 - 250 1750 2250 7750 9250 21250 2225C 250 500 2250 2750 9250 11750 22250 2325C O 500 750 2750 3500 11750 ""' 14250 23250 2400C 0 / 360 750 1000 3500 4250 14250 16250 24000 2450C _ ` .i.�: 1'�� t 1000 1250 4250 5250 16250 18250 "�� �_� =.� ` � , 30 1250 1500 5250 6250 18250 19750 -30 / 330 �`___`� �..,` 1500 — 1750 6250 7750 19750 21250 200 ��`_���.� =�j� \ • -60 / 300 60 0 / 360 50 -30 / 330 30 100 -60 / 300 60 090' / 270 90 sS \ ..4 '�* �� \ -_- _90/ 270 90 r ----- „Ammo _ -120 /240 .. I NWA1,, rZirbl , 120/240 120 • 114 ` ' 200 D3 104 - 150 / 210 150 -150 / 210 150 50 -180 / 180 300 -180 / 180 Travelling Cylinder Azimuth (TFO+AZI) [ °] vs Centre to Centre Separation [25 ft/in] I GLOBAL FILTER APPLIED: All wellpaths within 200 100/1000 of reference 12:32, January 29 2010 CD3-301Awp07 Ellipsoid Color 12000.00 To 13439.20 0 250 1750 2250 7750 9250 21250 2225C 250 500 2250 2750 9250 11750 22250 2325C 0 0 / 360 750 :1,I,11,,,,„ 500 750 2750 -- 1000 3500 3500 11750 — 14250 23250 24000 4250 14250 16250 24000 24500 300 1000 1250 4250 5250 16250 18250 1250 1500 5250 6250 18250 19750 - 30 / 330 30 1500 — - 1750 6250 7750 19750 21250 200 • l'IIIII:, ' -60 / 300 60 50 -30 / 330 30 (---) „ ._...... , ,.- " _ - I-9 / 270 .,,,,;.; C ) ' ' 90 60 / 300 60 III .-',-' ....,......... 1 ', '. - , .., ,- - - -90 / 270 90 r " -- f i fr• .. , . _ Illif -120 / 240 .. - -:, .. 120 -..,„ -120 / 240 120 • 200 'C il l -150 / 210 150 -150 / 210 150 50 -180 / 180 300 -180 / 180 Travelling Cylinder Azimuth (TFO+AZI) ['] vs Centre to Centre Separation [25 ft/in] WELLBORE TARGET DETAILS (MAP CO- ORDINATES) ConocoPhillips HALLIBLIRTQN C D 3 3 01 Aw p 0 7 Name TVDSS *WS - / -W Northing Easting ShapeNo wellbore target data is available Sperry Drilling Quarter Mile View 1253, January 29 2010' 12000— X0 3 G� 3110 /C / �\ CO �� a \ • �' 10500— e r 30�p' CID3107L1 G03' VI : 'i j i % u4gi90 u+ W b l . ' 1 _1 CI 9000— c°� ' \ �� vM, Gp 111 / ilik .. ............... , 7 ,�,,, _. I ,,,.,,,,,„:„,::::„ \ 0 7500 r z 0 1 i 1 .c • 0 6000— - co s -3 4500 Goa 1 0 -4500 -3000 -1500 0 1500 3000 4500 6000 7500 West( -) /East( +) (1500 ft/in) - Operas: Ca ccenepe(AlmcO Mc. -WNS Grid Correction: d96 0 bNa 1N /A rlekt Westn w Nalh SOpe MgrellcDecrndlen: 2125 AI5 Na 1N /A Wet CDS- SDIAwp07 Da 50)5 ANNa 1N /A 111. 5N /A D4yegpw 100 ft System MD)Relerenca Nem SeclevN M Surface lolon Original VS Plane: 341.00 • Pawn woo CD3•301 X: 132539538 ft View VS Plane: 341.00 • 21011.16101, 41.60 R V. 600362123 ft Mt Sytlwn: API5ma0 /WS Sedlm (VS) Rerwwrc1 Ski Comments: POOL: �n View 8 8 8 8 8 8 8 8 8 8 8 8 8 '2' CD3- 301Awp07 Plan: 10480' to 13439.2' MD CD3 -302: 8542' to 11708' MD a' I 6017500 CD3 -301: 12061' to 15140' MD CD3 -109: 6730' to 6815' TVDss ' 6016500 CD3 -108: 6730' to 6815' TVDss • II IPjlll1lu"'° "r - - 6015500 y vu ll # „,„, nr , �. 6014500 o Y p z 0 il1 Vii 6013500 .,,,..1:111111111111,1, ltllll ..� —.— CD3301Awp07 Plan— CD3302 — CD3301 II _° II Section View 6012500 . —CD3 -109 —CD3 -108 „ #; IL16r 7 \ ' Milk_ ■ 6011500 a+r•p '"� 6010500 :. , ae.: f If, 6009500 W 51^ . t ° .. p ' _ .:. , - - 6008500 L _ 0 1 : _ - East (+) / West (-) 0 N 4 l I i 1 ' 7100 Vertical Section dong'Uew VS Plane" Corrto Preview Page 1 of 1 (CD3- 301Awp07 Toolbo)ods) 1/29/2010 1:52 PM Closest in POOL I 1 Closest Approach: Reference W ell: CD3- 301Awp07 Plan Offset W ell: CD3 -301 Coords.- Coords.- ASP ASP 3- Dctr -ctr H.. ,,, ,-_ `,u L=.r„ Meas. Subsea N( +)/S( -) View VS Meas. Subsea N( +)/S( -) View VS Distance. _van. 1' :rrr.: r Depth Incl.Angle TRUEAzi. TVD E( +)/WV( -) (341) Comments Depth IncLMgle TRUEAzi. TVD E( +)NV( -) (341) Comments rvUL Min Ulsrance POOL Min Distance (1107356) in POOL (110735 ft) in POOL (10480- 134392 MD) (10480- 13439 2 MD) b CD3- 301Awp07 b CD3- 301 (12061 - Plan (12061 -15140 1107.35 - - - - - " -_-_ 11900 9063 340.85 6789933 6012275 1528567 8169872 15140 MD) 1203634 84.97 5324 67965 6012620 1529619 817039 MD) Closest Approach: Reference W ell: CD3- 301Avip07 Plan Offset W e0.1 .4i3 -302 • Coords.- Coords.- ASP ASP 3 -D ctr -ctr , _ -- c - . Meas. Subsea N( +)/S( -) View VS Maas. V Sub '¢a N( +)/S( -) View VS Distance. -�., -- f - Depth In cl.Angle TRU EAzi. TVD E( +)NV( -) (341) Comments Depth IncLMgta lR 1.)EA(L TVD INV E( +)NV( -) (341) Comments -- : > .,: ^ ^ 4il'Plkuv . ..,uip, WVL min ulst80ce POOL Min Distance - _ (277037 ft) in POOL (2770 37 ft) in POOL (10480- 134392 MD) (10480 - 13439294D) b CD3 -3D1 Awp07 . bCD3- 302(8542 Ran (8542 - 11708 2770.37 7, ' 10480.13 84 34095 6792 662 6010927 1529012 6750.443 11708 MD) 961526 89:1 5521 6762.13 6008631 1530563 408452 MD) Closest Approach: Reference W ell: CD3- 301AVp07 Plan ,.., , CD3 -108 5 » Coords.- � Coords.- r .--. ASP ASP 3 -D ctr -ctr ., . -_ - -= Meas. Subsea N( +)/S( -) VerVS M9as. Subsea N( +)/S( -) View VS Distance. - '1t2, -- = Depth IncLMgle TRUEAzi. TVD E( +)NV( -) (3413 Comments Depth Incl.Angle TRUEAzi. TVD E( +)NV(_) (341) Comments c.. ° POOL Min Distance - POOL Min Distance (2628 391t) in POOL ' (2$2$39 ft) in POOL (10480 - 13439 2 MD) - (12480 - 13439 2 MD) to CD3- 301Awp07 to C D3 -108 (6730 - Ran (6730 - 6815 2628.39 134392 90 34123 6783311 6013738 1528090 9709.028 8815TVD55) 1870892 103.71 323.73 681537 6016332 1528514 1202943 TVDss) Closest Approach: Reference W ell: CD3- 301Awp07 Plan Offset W ell: CD3 -109 • Courdajz' : Coords - ASP - - - ASP 3 -D ctr -ctr .1_,, 2333 -._-- Meas. Subsea N(4)is( _- _ View VS Meas. Subsea N( +)/S( -) View VS Distance. _ - - - -- Depth Intl Angle TRUEAzi. TVD E( +)NV( - (341) Comments Depth Incl.Mgle TRUEAzi. TVD E1 +)NV( -) (341) Comments POOL Min Distance POOL Min Distance (3175.69 ft) in POOL (3175.69 1) in POOL (10480- 13439 2 MD) (10480 - 13439 2 MD) to CD3 -301 Awp07 to CD3 -109 (6730 - Ran (6730- 6815 3175.69 3 1i`, !', 1 31 333 90 34123 6783.711 6013738 1528090 9709.028 6815TVDss) 1894739 9325 337.69 681527 6016442 1526425 1279699 TVD..) PoolSummary 1 1292010 155 PM • REV DATE BY CK APP DESCRIPTION REV DATE BY C' APP DESCRIPTION 5 4/8/07 AG DB C.A. UPDATED PER K07041ACS 6 4/13/09 AG DB C.A. UPDATED PER K090003ACS N TINE ► f 7 4LRSI Il1CC117171 pip E. t am. 000ls CD3 -\'' 7-4 A. 0 13 P\ Li ' v ! II LOCATION OF al r, �- '' ' 6/ THIS SURVEY IU Z inn' V , .. p .r.. /1 r , Mr, ii ALPINE SATELLITE DEVELOPMENT •— � i'rd T11NIra 4 VICINITY MAP NOT TO SCALE DE51GS S OF PAD CD-3 - PAD_ \ '111111 rnoog`i9°"x',1, o'1' GNk1cARM, �n NNXxxS M ,: o Q� BCA: • --• „„ � 'p�o RE z ' ��� � � �:••�:�'���� 44, PROD ' ODUL•E lam 0 HEA� \ G F • ` M ODV LE RO SKID �' *IPrgW USE PL 1 ASPC E O oPR TERS N 13'00'00" ' w w Ln Lo LOAF LEGEND: ° c2 ci o 0 PROPOSED CONDUCTOR v 0 z z n j • EXISTING CONDUCTOR ° V 3'-: r r Y Zn Co O N ,ri a m O '0 0 0 KUUKPIK U ji 4w L N 190 EMIR An. • And..ae.M.O. 80909 • (907)27349,0 aria. Office 1907)670 -4739 Alpine Survey Office ALPINE MODULE: CD30 UNIT: CD C•noc•Phillips ALPINE PROJECT CD -3 WELL CONDUCTORS Alaska, Inc. AS —BUILT LOCATIONS CADD FILE NO. DRAWING NO: PART: REV: 05- 03 -03 -1A 11/3/05 CE —CD30 -111 1 OF 3 6 ? fl i i REV DATE BY CK APP • DESCRIPTION REV DATE BY APP DESCRIPTION 6 4/8/07 AG DB C.A. ISSUED PER K07041ACS 7 4/13/09 AG DB C.A. UPDATED PER K090003ACS ALL CONDUCTORS ARE LOCATED IN PROTRACTED SEC.5, T 12 N, R 5 E, U.M. SEC.LINE 0/S EXIST WELL 'Y' 'X' LAT.(N) LONG.(W) FSL FEL GND PAD CD3 -X98 6,003,630.37 .528,434.35 70' 25' 09.267" 150' 54' 44.278" 1392' 642' 7.3 12.5 CD3 -X99 6,003.625,99 .528.415.38 70' 25' 09.221" 150' 54' 44.833 1387' 661' 7,3 12.8 CD3 -301 6,003,621.33 .528,395.58 70' 25' 09.172" 150' 54' 45.411" 1382' 680' 7.3 13.5 CD3 -302 6,003,616.72 .528,376.38 70' 25' 09.124" 150' 54' 45.972" 1377' 700' 7.3 13.2 CD3 -303 6,003,612.52 ,528,356.72 70' 25' 09.080" 150' 54' 46.547" 1373' 719' 7.3 13.3 CD3 -304 6,003,607.82 ,528,337.04 70' 25' 09.031" 150' 54!„ ,47.122" 1368'" 739' 7.3 13.4 CD3 -305 6,003,603.48 ,528,317.56 70' 25' 08.985" 1507_54' :47.691" r =1363' -_ 758' 7.3 13.6 CD3 -106 6,003,599.43 ,528,298.37 70 25' 08.942" 150" _ 48.252 1359' 777' 7.3 13.4 CD3 -107 6,003,594.38 ,528,278.93 70' 25' 08.890" 150` 54'_- -_ -=48 -820" 1354' 797' 7.3 13.2 CD3 -108 6.003,589.85 .528.259.61 70' 25' 08.842" 150' 5 1349' 816' 7.3 13.1 003 -109 6,003,585.27 ,528,239.85 70' 25' 08.794" ,--,150' - -.54' 41962 ", 1344' 836' 7.3 13.1 CD3 -110 6,003,580.97 .528,220.32 70' 25' 08.749" 150' 154' 50:533" 1339' 855' 7.3 13.0 CD3 -111 6,003,576.13 ,528,201.08 70' 25' 08.6997 150'''54` 51.095" 1334' 874' 7.3 12.9 CD3 -112 6,003,572.43 .528.181.20 70' 25' 08.660" , 150':,'54; 51.676" 1330' 894' 7.3 13.1 CD3 -113 6,003,567.62 ,528,161.38 70' 25' 08,609" 150"` - 54',,, „,152.255" 1325' 914' 7.3 13.1 CD3 -114 6,003.563.04 ,528,142.21 70' 25' 08.561" . 150' 54' 52.815" 1320' 933' 7.3 13.3 CD3 -115 6,003,558.57 ,528,122.60 70' 25' 08.515" ' 1 50'x,54' 53.388" 1315' 953' 7.3 13.2 003 -116 6,003,554.04 ,528,103.39 70' 25'08.467" - 150''54' 53.950" 1311' 972' 7.3 13.2 003 -117 6,003,549.51 ,528,083.99 70' 150' 54' 54.516" 1306' 991' 7.3 13.1 CD3 -X18 6,003,544.88 ,528,064.44 70' - 25- -- 08.372" 150' 54' 55.086" 1301' 1011' 7.3 12.8 CD3 -X19 6,003,540.17 ,528,044.86' ' „ 70L 2V 150' 54' 55.660" 1296' 1030' 7.3 12.8 CD3 -X20 6,003.535.95 .528.025.39 70' -. 5' 08.2,78" 150° 54' 56.229" 1291' 1 50' 7.3 12.6 CD3 -X21 6,003,531.41 ,528,006.04 70' 25' 08.230" 150' 54' 56.794" 1286' 1069' 7.3 12.5 CD3 -X22 6,003.527.00 ,527,98667 70' 25' 08.184" 150° 54' 57.360" 1282' 1088' 7.3 12.6 CD3 -X23 6.003.522.43 ,527,967,12' 70' 25' 08.136" 150' 54' 57.932" 1277' 1108' 7.3 12.6 CD3 -X24 6,003.518.17 ,527,947.59 70' 25' 08.091" 150' 54' 58.502" 1272' 1127' 7.3 12.5 NOTES: 1. COORDINATES SHOWN HEREON ARE ALASKA STATE PLANE, ZONE 4, NAD 83. 2. ELEVATIONS SHOWN ARE BRITISH PETROLEUM MEAN SEA LEVEL (B.P.M.S.L.) ALPINE MODULE: CD30 UNIT: CD Conoc.Phillips ALPINE PROJECT CD -3 WELL CONDUCTORS Alaska, Inc. AS -BUILT LOCATIONS CADD FILE NO. DRAWING NO: PART: REV: 05- 03- 03 -1A -2 3 -17 -05 CE -CD30 -111 2 OF 3 7 X 11 „ REV DATE BY CK APP • DESCRIPTION REV DATE BY C APP DESCRIPTION 4 4/8/07 AG DB C.A. ISSUED PER K07041ACS 5 4/13/09 AG DB C.A. UPDATED PER K090003ACS 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 -3 GRAVEL PAD. 3. BASIS OF COORDINATES: ALPINE PERMANENT CONTROL MONUMENTS PER SURVEY BY KUUKPIK /LCMF, MARCH 2005 4. DATES OF AS -BUILT SURVEYS: WELL CONDUCTORS CD3 -108, CD3 -109, CD3 -110, CD3 -111, 3/16/05, FB 2005 -08 PGS 52 -53; CD3 -301, CD3 -302, 3/19/05, FB 2005 -09 PGS. 24 -25; CD3 -304, 4/16/05, FB 2005 -12 PGS 35 -37. CD3 -303 2/10/06, FB 2006 -03 PG 11. CD3 -112, 2/23/06, FB 2006 -05 PGS 29 -31. CD3 -107, 3/26/06, FB 2006 -09, PGS.9,25 -7,7. CD3 -305, CD3 -106, CD3 -113, CD3 -114, CD3 -115, CD3 -116, CD3 -117, 5/2/06;` FB 2006 -11 PGS 57 -61; CD3 -X18, 4/7/07, FB 2007 -07 PG. 67; CD3- X98, DX= CD3 -X19, CD3 -X20, CD3 -X21, CD3 -X22, CD3 -X23, CD3 -X24, 4/13/09, ` 2 O PGS. 70 -72. rl;l dl;iq„ SURVEYOR'S CERTIFICATE � HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED x . 44 r OF AL , TO TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA, THAT THIS ..0. " ' • - ♦ AS -BUILT REPRESENTS A SURVEY MADE BY ME OR UNDER MY DIRECT • '• 9 1 • SUPERVISION, THAT THE MONUMENTS SHOWN HEREON ACTUALLY EXIST i ��� • AS DESCRIBED, AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE i * . 49th AN • • * # , CORRECT. • • DATE: REGISTRATION NO. LS -5077 • 0 1. Donald G. Bruce 1 •• No. LS -5077 ?",$" # S < ' ••• y KUUKPIK • .t AROF: S �, LCMF F 13a L I.tA96 • AMqupAAlYlu YPo08 • (W7 -1690 Alpineofflce ( 907 ) 870.4738 Alpine Survey Office ALPINE MODULE: CD30 UNIT: CD Conoc•Phillips ALPINE PROJECT CD -3 WELL CONDUCTORS Alaska, Inc. AS -BUILT LOCATIONS CADD FILE NO. DRAWING NO: PART: REV: 05- 03- 03 -1A -3 3 -17 -05 CE -CD30 - 111 3 of 3 5 D 1 • • : U l 0 7 ConocoPhillips(Alaska) Inc. Western North Slope CD3 Fjord Pad CD3 -301 q'�li Plan: CD3- 301APB1 1 Plan: CD3- 301APB1wp07 Standard Proposal Report P Pack 29 January, 2010 i i ii 1 D � I I IN lad fl ,, 1 L ill "'i III JIII I HALLIBURTON nl�1ll�llI[l_ Sperry Drilling Services ORIGINAL 1./ Project: Western NDSlope Site: Plan Fiord Pad ad CD3 -301 APB1 wp07 ConoeoPh i I I i ps Well: CD3 -301 moo -2000 0 2000 4000 Alaska 001 <80: Wt311b short. ore: Plan: CD3- 301AP61 0460701000 profiles I I I 1 I I I I 1 I I I I I I Alask 660- -8000 Rast DDI fiO -6.4: Shorter wells with high tortuosity or longer wills with low totuas/, DDI = 6.209 ,PQB1v COI 64 - 6.8: Long wells with ((Natively tartuouh profiles DC( >68 tortuous profiles 8044 a Ngh degree of difficulty _ - CO 3 3 � - - - - __ '10666 HALLI B U RTO N REFERENCE INFORMATION Surface Lom6on - 1 . Start DLS 1.00 TFO 180.00 Nali 6 g 6003621.33 - 0- Co-ordinate Reference ce H a 03-3 )Raa 1A Well ( CD36T True CD 3.301APB1wp07 Top Kuparuk C 1528395 - - - - Vertical rt Refaa 28+13 5) .041 41 507 6 (Doyen Ior1 141 ) Ground d s Level 13 so I - - - - - ...bon (VS) Reference CO3-301A slur - (0.644.0000) Latitude 10 °2s 54 N - - 3 Start 24.51 hold at 10350.35 MD Sperry y rii11611g Daculati n M ethod Minima ar "asti ute 15.`84 6644 w 16.03. Jan_1a10 28 2010 Geodetic Daum' North Mrerw n N Dan 1983 - - - _ _ - 9000 CASING DETAILS SURVEY PROGRAM Start . Be Start 700.25 hold at 9650.10 MD -666 TOD WC. MD Name Sae v . 2485 50 2444 00 3224 00 45/8 9 5/8" 012114' 88.28 707.28 003 -301 Gyro (C133308) C86300 -SS I _ 606.50 603900 8791.28 7 7"28.3/4" 784.56 3324.28 CD3 -301 Sperry (CD3301) MWDHFR-AK- CAZ -SC - - - 3324.28 10554.86 CD3- 301APB10p87 (Plan CD3301APB1) MWD K HFR- A{A2 -SC - Sidetrack: Start DLS 3.50 TED -65.12 - 8065 - Taro. Name TV055 .(N/-5 +6/ -w Nothing Eaatirg Shape S. 0033010P610507 Tap KUpark C 67920 7154.03 39600 8010771306 15298996 Coale (8041/s 103 Oa) - - e - 7 000 - 04 SECTION DETAILS - Sec MD Inc Azi TV0 TVDSS >-w.0 90/-80 Northing Existing DLeg TFace Seat Target t 4000- _ 8° -4000 1 3324.28 59.74 1.90 2537 2496.21 1748.29 156.94 6005366.93 1528578.73 0.00 0.00 1533.31 Z - 6 080 - 2 3384 28 59.27 2.18 2558.01 2516 51 1782.74 158.16 8005401.35 1528580.48 1.30 154.76 1564.28 - 3 3464.28 56.59 3.89 2811.12 2569.62 1867.34 162.47 600548587 1528589.04 3.00 154.76 1639.82 F. - _- 4 388140 49.08 828 26319 2821.68 2197.50 196.42 8005815.45 1528624.94 2.00 155.37 1927.63 '� - 5 8791.28 49.08 828 6080.50 639.00 5887.6 730.88 6009476.89 1529214.15 0.00 0.00 5063.21 II 8 9050.10 65.92 338.44 6547.83 608.33 6569.45 630.99 6010180.01 1529125.02 3.6 -8512 5744.84 - - -- - - 7 166.35 65.92 338.44 6633.6 6792.00 7164 03 395.00 610778.00 152869.00 0.00 0.00 638360 CO3301APB1wp07 Top KuparukC p -- - I 8 10374 6 65.92 338.44 6843 50 6802.00 716.6 6 66 6 387.77 6010768 93 1528891.09 0.00 0 05. I I • 5000 9 10554.6 64.12 338.44 619.6 678.00 733658 327.80 61651.54 152883341 1.00 180.00 636897 ' „ i1' - l O lllli l l llll f ill,', 1000 Start 4909.88 hold at 3881.40 MD zea6 -2G II IIIIII 11� ®d , \ - _ _ - Start DLS 2.00 TFO 155.37 - Start DLS 3.00 TFO 154.76 - -- -560 -2500 0 256 5000 �68 ` I I I I I I I I I I I KOP: DLS 1.30 TFO 154.76 - ° M _ _ 2000 9 516 x 121/4 lul o- 95/8" x 12 1/4" _ - I�II'P�P. � I � . >�- I KOP: DLS 1. TFO 154.76 _ _ I II I II - r - 7Qb Start DLS 3.00 TFO 154.788 = - `""` - . / / Start DLS 2.059 TFO 1553 I I I 1 I I I I I r Y- - p < , ' Q � *; III _ 1000 -206 0 206 4000 • 'es 7 II I , ! ' , I _ West(- )1East( +) (2000 ft/in) a ro b8 r'n , l III , , ,Start 490988 hold at 3881.4 o 2300- C -20 0 �C1 ©I 04.7T-it: -zsee ANNOTATIONS N - - , l 111 - -- -- _ TVD TVDSS MD Annotation 2537 71 2496 21 3324.28 KOP. DLS 1.30 7F0 154 76 -C - - - 255801 251651 3364.28 Start DLS 300 TFO 15475 2 00 TFO 155 37 ID - K -3 K-3 Basal 0 _ 288318 2azi 56 3881 S t 44909. had at 36140 MD N _ _ 608050 603900 8791.28 Sidetrack. Start DLS 350 TFO -5512 ❑ _ 6547.83 656 33 966 10 Start 700.25 hold at 9650 10 MD TO - �0 Sidetrack: Start DLS 3.50 TFO -65.12 6843.50 070200 10374 6 35 Sta rt DL5 00 TFO 1600 MD 1 V O 8919.50 6578 00 10554 86 TD a 10554.86 6 - t - - _ , d // Start 700.25 hold at 9650.10 MD 00 • - K- 2_Basal K -2 0 - • 2 10 • I- 506- Start 24.51 hold at 10350.35 MD 7 " x 8 -3//4" - shoe - Albian 97 Albian 96 (Nanuq) . , • ,,,,X9' / Start DLS 1.00 TFO 180 00 - FORMATION TUP DETAILS 1 - • - - a O - TVDPath TVDSaPah MOPeth Romano y o 5 " O 269650 285500 393228 620 p y p = , p 0 39316 4045 00 5511 78 K-3 - Top HRZBase HRZ K -1 row > " 1) 6118.50 4075 00 5794 08 - - 406,6 a04s oo 574630 K-3 Basal K -2 - :D -‘0,.. ''' 4221. 418000 595431 K-2 Basal �� - -I CD3- 301APB1Y4p07 5691 9150 595000 65505 Abel ',Zan 96(N0104/ - - - - 691 50 8550.00 9757.14 Top HRZ I CD3- 301APB1wp07 Top Ktlparuk C 656.50 661300 919034 ease H - LCU Kuparuk C pa 678150 6745.00 1023514 K -1 KU Nk D 6833.50 674200 10355 35 Kamm* D 7500- -7500 8843.50 589200 10350.35 6>100 8843.50 6026 103766 LCU LCU I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I -5000 -2500 0 256 5000 7500 10000 Vertical Section at 336.00 °(2500 ft/in) ,/' Project: Western North Slope CD3 -301 APB1 wp07 Site: CD3 Fiord Pad ConocoPhilli ps Well: CD3 -301 - -T loo i 3I0 7000 WellbOre: Plan: CD3- 301AP61 1 1 1 1 1 1 1 1 1 I 1 1 I Al aska DDI < 6 0 ' Relatively al rat ample wells a amble profiles with low taWOS 1 �9 00164 -68: Long wells Mb wells relatively 10110>us profiles lwells mlh lox tatuos M l 1 4 000 -. - - - Gp 3 -14000 DDI = 6 °209 DDI > 6 8 Long. tortuous profiles with a high degree of d00wOy II ALLIB ■ •MMyrMMea• TC) A l _ REFERENCE INFORMATION Surface Location - - Ca4inale (NYE) Reference Well 003-301, True North Northing 6003621 33 o - Vetted ITVD) Reference' R00: CD3 -301A (26 @ 41.508 (Doyen 141) Ground L0>4 13 50 95.58 - - Sechon (VS) Reference Sal- (000N, 000E) Labtutle 70°25' 9.172 N perry 1"4((l1n Calculation 0Z0,E Minimum Curvature Longtude 150° %'45411 W Geodetic tare. Alaska Zone 4 16 12 January 28 2270 Geodetic Defum' North American Datum 1983 - - CASING DETAILS SURVEY PROGRAM _ - TVD TVD58 MD Name Size 248550 244400 322400 9-5/B 958'x121/4" 88.28 70728 00.1301 Gyro (003.301) 06-0180-SS 0 608050 603900 8791.28 ] 7"xe -Y (033-301) 4" 338 8 10554.08 CD3.301 wp0T CD3.301APBi) MWDOFR-AKCAZ -SC 10500- G � 3 � h - _ _ C) -10590 _ �0 0 7 _ T r9et5 1.1 AP Name 7.99 .N1-8 -S . 8k t/ -W N4n9 Easong Shepa C - - 023-301910507 Tap 11>400 1 C 5792 W 716443 39600 6010778 00 1528899.00 Circle 16981u1 Ice 001 O VI SECTION DETAILS 3- OWP +HP _ _ 0 Sec MD Inc AM TVD 71/1366 . Northing sting "Leg TFace VSec Target t - - _ � ` - 1 33828 . 59.74 1.90 2537.71 2496.21 1744 8.22 4.6.4.6./.19 Fa 9 156.94 6005368.93 528578.73 0.00 0.00 1533.31 Y - p00_ - - - - - -Start DLS 1.00 TFO 160.00 III 3384.28 5827 2.16 2558.01 2516.51 1782.74 158.18 0005401.35 528580.48 1.30 154.76 158428 _. 7000- � _ - - _ 1 -7000 8 6 3 3461.28 56.56 3.89 11.12 2589.82 1867.94 162.47 6005485.87 528588.04 3.00 154.78 1839.82 - - - - - _ _ 4 3881.40 49.08 828 863.16 2821.68 2197.50 196.42 0005815.45 528624.94 2.00 155.37 1927.63 �' �C . 4: TAP61yr K u ru C 5�0 ' - 5 8791.28 48.00 828 8089 50 8039.00 5887.68 730.66 0009476.89 529214 15 0.00 0.00 508321 t - t 9 _ Start 24.51 hold at 10350.35 MD 6 9650.10 6592 338.44 6547.83 6506.33 6569.45 630.99 8010180 01 52918.02 3.50 -65.12 5744.84 - - - _ - T 10350.35 85.82 33840 6833.50 6782.•• 7160.03 396.00 00113778.00 528898.00 0.00 0.00 683.00 LD3JOtAPBiwpO]Tap KUpmukC C _ 0 8 10374.86 6592 338.44 6843.50 6802.00 7184.84 387.77 6010798 93 528891.09 0.00 040 6005.96 y - - - Start 7110.25 hold at 96$6.'16 MD 8 1.554.86 84.12 338.44 6919.50 6076.00 7336.58 327.80 6010951.54 528833.41 1.00 180.00 6568.97 - _ _ - _ _ - 8 000 Sidetrack: Start DLS 3.50 TFO -65.12 7 000 ! _, - 6000 3 500 -3500 r ^"1 «� 5 000 _ n"+ 0 2500 5000 7500 ° I I I I I I I I I I I I I 1 _ ..7- r 00 Start 4909.88 hold at 3681.40 MD - .-+ v - 1 '00 - - - - Start DLS 2.00 TFO 15937 - o- 9 5/8 " x121/4" � 8r � �1 Start DLS 3.00 TFO 154.76 - y ' KOP: DLS 1.30 TFO 15476 / 000 KOP: DLS 130 TFO 154.76 . -- ,,u e r -o i - W13 Start DLS 3.00 TFO 15476 _ -- ll . 9 5J6' x 12 114 .. / Start DLS 2.00 TFO 155 37 � ' l � l ,i, + I I I I I I I I I I I 1 1 I I I I 1 1 I j _a ,� -7000 -3500 0 3500 7000 �� / S tart 4909.88 hold a 3881 40 MD West(- )IF_ast( +) (3500 Win) c 2900- C -20 ' `���,' Illlllry -2500 ANNOTATIONS LO N - - - TM) TVDSS MD Annalaton - - -- - - - - - -- 253771 249621 332428 KOP DLS 1.30 TFO 15476 « K -3 � 255501 2516,51 338428 Stmt OLS 300TF015478 0. - K- 3_Basal � - 2611.12 256962 346428 Stmt DLS 200 TFO 15537 9) / _- - 2136316 2521.86 388140 Start 4909.89 held al 388140 MD 608050 6039 00 8791 28 9tlm etrk Start DLS 3.50 TFO -6512 0 - / _ _ - 6547 83 6506 33 8650 10 Stmt 700.25 hold at 965010 MD o Sidetrack: Start DLS 3.50 TFO -65 683350 6792 00 10350 35 Start 24 5114410 at 1035035 MO 0 � - 691550 687 1 001 5 4 4 ' 8 86 6 TTD DLS - - _ _ Cr / / Start 700.25 hold at 9650,10 MD K- 2_Basal K -2 o • - - 2 1� / Start 24.51 hold at 10350.35 MD -5000 H soap- 7 "x8 _ Albion 97 AIbian 96 (Nanuq) 0b Start DLS 393150 389000 5511 76 1.00 TFO 180,00 - • 1 / - , FORMATION TOP DETAILS - _ ' ° - - TVDPath TVDS0PaO MDPath Famalmn • - Top HRZBase HRZ K_1 o - o &4 ' oo - 4086.50 4045.00 5748.30 K- 3 Basal 2996.50 2690.00 393226 0-20 K -3 , r p M� / ICD3 -341 D :3- DlANY1(1 7 _ l I" ` CD3 -1 � 9 411650 407500 579408 K -2 4221.50 4180.00 5954 31 K-2 Basal + -. ' - 5691 50 5050.00 8197.83 P_n 97 - ` - 599150 5950.00 8655 45 Alger 96 INe (Manu91 '. - 6591.50 6550.00 9757.14 Tap HRR22 1 66e6.5e 6645.00 998001 5006 HRZ LCU Kuparuk C Ku arukD I CD3 -301 d P ICO3- 301APB1wp07 Top Kiperuk C ICD3- 301APB1+p07 Ill 6751.50 6710.00 101493-3 98ruk 7500 -15 6786.50 6]45.00 10235 14 Ku k 0 6833 50 6792 00 10350 35 Kupzruk C 684350 8802.00 10374.86 LCU 1 1 1 1 1 I 1 1 1 1 1 1 1 1 1 1 I 1 1 1 1 1 1 1 1 1 1 I 1 1 1 1 1 1 1 1 1 ■ III 0 2500 5000 7500 10000 1809 15000 Vertical Section at 336.00 °(2500 ft/in) Easting (3500 ft/in) I iiliiiiIIIIIImilmilmilliiilmilmilimlimlimlmilimlimliiiII, iiIiiiiImIIiii,I ConocoPhillips(Alaska) Inc. -WNS Date prepare - Western North Slope i6:01 ,' January 28 2010 = CD3 Fiord Pad CD3 -109 - CD3- 126wp02 - CD3- 106wp10 CD3- 106L1wp11 CD3- 125w•02 = - CD3 -108 - = CD3- 10 ► 3 -301 - CD' -301 Awp07 - CD3 -1 L1 D3 -107L - CD3 -1'1 CD3-301PB = = CD3 -111 CD3- 07 CD3 -11 ' D3- 30 = • wp1 3 = CD3- 3►1APB1w007 k ' 0 1 ,1 , l CD3 -1 1 - - - CD3 -30\" —o D3 -1 5 = CD 3 -1 ° i "f�i2PB, CD3 -30 _ - ° _ A , "— W , _ .. CD3 -106 ' i Surve''s - 9 CD3 124 .0143 -1 V-302 ° —5 11 - , .- - 11`4 r �'' - . • - a CD3 -303 ---- � — i -1: :wp01 - CD 316 CB - 16 CD3- 199wp01 _ ��� CD3 -121 ^.��� 119w. - CD3 -12' RbSu vevwp03 :CD3-31 - CD3- 305P1B 1 = CD3- 122wp05 = CD3- 123wp02 CD3-3C5 , I I , I, I 1 1, I I 1 1 1, 1 1 , 1 1 1 1 1 1, I I I, I I 1 1 1 1, I I, I 111111 1 1 1 1 1 I I, 1 1 1 1 1 1 1 1 1 1 1, 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 - Easting (3500 ft/in) • • Conoco Phillips HALL1BURTON Standard Proposal Report Database: ..L..! .!- EDM v16 Prod Local Coordinate Referencev- Well CD3-301 :Company : :::: ConocoPhillips(Alaska) Inc. WD Reference: = - ----- = ====:::::::: Plan: CD3-301A (28+13.5) @ 41.50ft (Doyon 14 !Project:, :: „ :::: Western North Slope !MD Reference:;: :==1 , :, = Plan: CD3-301A (28+13.5) @ 41.50ft (Doyon 14 --,-. -!!!----„,"'!:: -. ..i,Siti*gH : :HO CD3 Fjord Pad North Reference: . .== , == - : - 1,:ggH :: True 010kjj!!$04,A!.;1001! CD3-301 p400i4,Calctilatiert Method Minimum Curvature WellbOre: : '' Plan: CD3-301APB1 • . ' Design; : :: CD3-301ApB1wp07.- ... „„............... „,„-. ^ „ l . " ,„ „ „ "II Ill„ „„„„ ■ „I „,„„ ,„ „ , „ , „ , „ „ „„„„ „ ' " "^ ^ ^, „^„ „„ „ „ " I „ , „I '''''' ' . ' Project = :::=,--------= Western North Slope Map System: US State Plane 1927 (Exact solution) System Datum: Mean Sea Level Geo Datum: NAD 1927 (NADCON CONUS) Using Well Reference Point Map Zone: Alaska Zone 04 Using geodetic scale factor gi te,. „-- :-!!!!!! - -: -- --,.::::-!!!:!: 6153 66iiOid Site Position: Northing: 469.98ft Latitude: 53° 58' 43.652 N From: Map Easting: -401.25 ft Longitude: 152° 19' 30.231 W Position Uncertainty: 0.00 ft Slot Radius: " Grid Convergence: -1.88 ° Well : - : ::" ::::: CD3-301, Alpine CD3 Well Position +N/-5 0.00 ft Northing: 6,003,874.12ft Latitude: 70° 25' 10.338 N +E/-W 0.00 ft Easting: 388,363.67ft' : !!:!!!:Longltude: 150° 54' 34.034 W Position Uncertainty 0.00 ft Wellhead Elevation: , ft ,.= dOetie'd Level: 13.50ft _ . -- Wellbore - --_-_!!------!!„--- Plan: CD3-301APB1 !!!!:„!:!,,,!!!1:::4:!:!!!...„. !!!!..! . ,::::::i::I"!'''' ,,,i!!ii,:i111,, :r ,.. ,....7 MIla = i Name : ' :Sample Date :::r=y:r ==="==- =Dedlinatje ' , --AttlAuangte ====,,,,,, I, , ,FleldStrength : -------- --------------------===,==, ,, - ------ - - --- ---:------ - --- , ---- -, -- -- - -- - -i - ---- - - - - - -- - - - - - -- - -- - - - - - - - - /010'=="="i:„=: '''i Teri ,.L.'-'7.::: . 16:35 _ -. BUUM200/ 1/13/20 , :: ': *01 : 79.70 57,322 - - - Ditsigh " !! CD3-301APB1wp07 ..,,,....., Audit Notes: Version: Phase: -.- : PLAN Tie On Depth: 3,324.28 ----- Veiti " : ::':::'::Iiilligligl" N : 7: : :::: :: :r : :: r : ' : +Et-10 : : : : ::: Direction : ::::::::: 11111111111,:, ! 28.00 : 0,00 0.00 336.00 Plait SectiOns, ::::::::,,, 1 -..:, Y - ::::::ff - ,! -- -: - *:::::: r:-:::: :::::::-:::::::::::4:H ] Build " DePtii j:;::::' Depth '.!i..-:::-Ai:41:I71;::'- -: Rate -- ,==:77= - r - -7 - . - - - L - -- - -Rate- - -0 - -, - -,=-=,=.= = , = ==.Rete r:hHr:Tool Oatee'r'.„ (1) (1 : (ft) - - - ;: - .- - -,:;- - _- - i:_,;:t : _ i ::: : ' r : ' (if) :: H . 7„"-^"^"ITP1-00fii::H 14/1000=4W*te1100fti'll*:11;1111'01b4iq: 3,324.28 59.74 1.90 2,537.71 2,496.21 1,748.29 156.94 0.00 0.00 0.00 0.00 3,364.28 59.27 2.16 2,558.01 2,516.51 1,782.74 158.16 1.30 -1.18 0.64 154.76 3,464.28 56.56 3.69 2,611.12 2,569.62 1,867.34 162.47 3.00 -2.70 1.53 154.76 3,881.40 49.06 8.28 2,863.16 2,821.66 2,197.50 196.42 2.00 -1.80 1.10 155.37 8,791.28 49.06 8.28 6,080.50 6,039.00 5,867.68 730.66 0.00 0.00 0.00 0.00 9,649.07 65.91 338.47 6,547.34 6,505.84 6,568.63 631.38 3.50 1.96 -3.47 -65.09 10,350.16 65.91 338.47 6,833.50 6,792.00 7,164.02 396.55 0.00 0.00 0.00 0.00 10,374.66 65.91 338.47 6,843.50 6,802.00 7,184.83 388.34 0.00 0.00 0.00 0.00 10,554.66 64.11 338.47 6,919.54 6,878.04 7,336.59 328.48 1.00 -1.00 0.00 180.00 1/29/2010 4:18:07PM Page 2 COMPASS 2003.16 Build 69 I • ConocoPhillips HALLIBURTOP4 Standard Proposal Report Database:. -], EDM v16 Prod :, Local Co-ordinate Reference: Well CD3 !1! VCOMpany _ ConocoPhillips(Alaska) Inc. ]•-_11/13-]Refeience _, "--:-,--::--'. .'--- Plan: CD3-301A (28+13.5) @ 41.50ft (Doyon 14 ]. Project: :_-_ Western North Slope ii .. .-,..:,:: Plan: CD3-301A (28+13.5) © 41.50ft (Doyon 14 Att CD3 Fjord Pad ? - -2]:]:::_]]-]:- - _-:_------- - - _ - A True . YV i- CD3 -]Survey Calculation Method: - Minimum Curvature 911ellborati_::- Plan: CD3-301APB1 ''besigatl i CD3-301APB1wp07 __ _,_ P101611ed Survey lVtiiaiiii petitt,.:ti +E/ini . it - stirli: 'i':k'1: E SeCtiorf _ . (1...:,....::::: . ::..:(ftY_Lii - =- - - - _- - ; ft (if) (ft) - -' - --rr':- :' :' '_.' (if) (ft) r 2,496.21 . 3,324.28 59.74 1.90 2,537.71 2,496.21 1,748.29 156.94 6,005,619.72 388,546.72 2.49 1,533.31 ... DLS 1 TFO 154.76 3,364.28 59.27 2.16 2,558.01 2,516.51 1,782.74 158.16 6,005,654.14 388,548.46 1.30 1,564.28 ... . _ Start DLS 3.00 TFO 164,76 3,400.00 58.30 2.70 2,576.52 2,535.02 1,813.26 159.45 6,005,684.63 388,550.21 3.00 1,591.64 3,464.28 56.56 3.69 2,611.12 2,569.62 1,867.34 162.47 6,005,738.66 388,554.03 3.00 1,639.82 Start DLS 2.00 TFO 165,37 3,500.00 55.91 4.05 2,630.98 2,589.48 1,896.97 164.47 6,005,768,25 388,556.48 2.00 1,666.07 3,600.00 54.10 5.09 2,688.32 2,646.82 1,978.63 170.99 6,005,849.80 _ __ _ 388,564.21 2.00 1,738.02 3,700.00 52.30 6.17 2,748.22 2,706.72 2,058.31 178.83 !:: 92935 ,_-_ , 388,573.25 2.00 1,807.62 3,800.00 50.51 7.31 2,810.61 2,769.11 2,135.92 188.00 : ---- '::: ................ 2.00 1,874.79 3,881.40 49.06 8.28 2,863.16 2,821.66 2,197.50 196.42 . 6,006;068.25 --:_: 388,592.91 2.00 1,927.63 Start 4909.88 hold at 3881.40 MD 3,900.00 49.06 8.28 2,875.35 2,833.85 2,211.41 198.451_11 388,595.15 0.00 1,939.50 3,932.28 49.06 8.28 2,896.50 2,855.00 2,235.53 201.96441 6,006,106,19 388,599.02 0.00 1,960.12 -.-C -- , c , - - ' - ' - ' ------ ------- ---- -- - --- ----- ---- - __ - _---_ -- - A _.---. --..-]A ' -.-- --- - -------,--,-;,..-- - .,.. 1. ,:1 .- 4,000.00 49.06 8.28 2,940.88 2,899.38 2,286.16 :] 209.33 ':i6,006J56.69 388,607.14 0.00 2,003.37 4,100.00 49.06 8.28 3,006.41 2,964.91 2,360.91 221121,, 6,006,231.27 388,619.14 0.00 2,067.23 4,200.00 49.06 8.28 3,071.93 3,030.43 2,435 ,66 231.09 : 6,006,305.84 388,631.14 0.00 2,131.09 ......... 4,300.00 49.06 8.28 3,137.46 3,095.96 2,510.41 241-.97:: 6,006,380.41 388,643.13 0.00 2,194.95 4,400.00 49.06 8.28 3,202.99 3,161.49 :2,586J16 „ 252.85 6,006,454.99 388,655.13 0.00 2,258.82 4,500.00 49.06 8.28 3,268.52 3,227.04...,.. ,669.61r-H.263.73 6,006,529.56 388,667.13 0.00 2,322.68 4,600.00 49.06 8.28 3,334.05 3,292.55 ' 2,734.66.. .. 274.61 6,006,604.13 388,679.12 0.00 2,386.54 „.,.. ,.. 4,700.00 49.06 8.28 3,399.67 3,358.07 4809.41: 285.49 6,006,678.71 388,691.12 0.00 2,450.41 4,800.00 49.06 8.28 3,465,10 3,423.60 2,884.16 296.37 6,006,753.28 388,703.11 0.00 2,514.27 4,900.00 49.06 8.28 3,530.63' 4658.91 307.26 6,006,827.85 388,715.11 0.00 2,578.13 5,000.00 49.06 8.28 3,596.16 ::]-3,554.66 _--3,033.67 318.14 6,006,902.43 388,727.11 0.00 2,641.99 5,100.00 49.06 8.28 3,661.69 - 3,6211.19 - 3,108.42 329.02 6,006,977.00 388,739.10 0.00 2,705.86 5,200.00 49.06 8.28 3,727.21 3,685.71 3,183.17 339.90 6,007,051.57 388,751.10 0.00 2,769.72 5,300.00 49.06 8.28 3,792.74 3,751.24 3,257.92 350.78 6,007,126.15 388,763.10 0.00 2,833.58 5,400.00 49.06 8.28 3,858.27 3,816.77 3,332.67 361.66 6,007,200.72 388,775.09 0.00 2,897.44 5,500.00 49.06 8.28 3,923.80 3,882.30 3,407.42 372.54 6,007,275.29 388,787.09 0.00 2,961.31 5,511.75 49.06 8.28 3,931.50 3,890.00 3,416.21 373.82 6,007,284.06 388,788.50 0.00 2,968.81 .... . -- K...3 5,600.00 49.06 8.28 3,989.33 3,947.83 3,482.17 383.42 6,007,349.87 388,799.09 0.00 3,025.17 5,700.00 49.06 8.28 4,054.85 4,013.35 3,556.92 394.30 6,007,424.44 388,811.08 0.00 3,089.03 5,748.30 49.06 8.28 4,086.50 4,045.00 3,593.02 399.56 6,007,460.46 388,816.88 0.00 3,119.88 .i 5,794.08 49.06 8.28 4,116.50 4,075.00 3,627.25 404.54 6,007,494.60 388,822.37 0.00 3,149.11 -_- --:_-_- K - 2 _ ... 5,800.00 49.06 8.28 4,120.38 4,078.88 3,631.67 405.18 6,007,499.02 388,823.08 0.00 3,152.90 5,900.00 49.06 8.28 4,185.91 4,144.41 3,706.42 416.06 6,007,573.59 388,835.08 0.00 3,216.76 5,954.31 49.06 8.28 4,221.50 4,180.00 3,747.02 421.97 6,007,614.09 388,841.59 0.00 3,251.44 K 6,000.00 49.06 8.28 4,251.44 4,209.94 3,781.17 426.95 6,007,648.16 388,847.07 0.00 3,280.62 1/29/2010 4:18:07PM Page 3 COMPASS 2003.16 Build 69 %.4.,- ',', 4 •,',.,,,, , 6 .,l li" li e,, I • ConocoPhillips HALL1BURTON Standard Proposal Report , : EDM v16 Prod :iLocal Co-ordinate Reference g- Well CD3-301 - Company: : :: : ::H::g ConocoPhillips(Alaska) Inc. :71/D Reference.. , ' : ::: : Plan: CD3-301A (28+13.5) © 41.50ft (Doyon 14 -- -: F'r9 Western North Slope :MD :Reference:, :::H --- - - Plan: CD3-301A (28+13.5) @ 41.50ft (Doyon 14 Sitrie-',-;;4&'-:- :' CD3 Fjord Pad :NorthRaterOtoa:;;::-,:'::::- --,'„,, ,i, ::::::: True Wel : : ' , :: CD3-301 Survey Calculation fiiethoatg.±! Minimum Curvature .: 1 1/1411b0e:. 1: Plan: CD3-301APB1 :::::::::: : :::! i: :::::::::::::::::::::::::: :: :: ::::::: : Dosign , ,, , :7 :; i . :::: CD3-301APB1wp07 : :: , ':,::: : • , ,,,::::::!::: :: ::::::::: Planned sO6i : :111...t ,titall' ,,'''': :.:, .:: : i ::: ' :::: l' H ' : ' L ': :: : :: : 11:: :-' '''- .: : Map ar.............::: veritcau. ;, .f,::_. ., : r - ■ inairk ,- ::::-Sr ! Depth iiHInc1111fi Azimuth : DOptta-rg,7rycoso_r4-?!4_...1.tiA4.:0;goiy.-.:TA:::!....Orthing t0iiiting.::::::::::e:::Di;S::::::::Veit:600011[ih, (ft):::;:;:::::::'' r):H: ::(. H:::(ft) ff: (ft) : : : : : : 'il=giftYg,:=-I, : :1 , . , H : ::!:H:H , : ,: , : : :::::::: :: ::::: :: ' ial,;_ ,:=. ' 1,:a :- : ,: :, : : : : : : : :,, : :: :':::■ : ,, : i1,111: :,::„i: ::: 6,100.00 49.06 8.28 4,316.96 4,275.46 3,855.93 437.83 6,007,722.74 388,859.07 0.00 3,344.48 6,200.00 49.06 8.28 4,382.49 4,340.99 3,930.68 448.71 6,007,797.31 388,871.07 0.00 3,408.35 6,300.00 49.06 8.28 4,448.02 4,406.52 4,005.43 459.59 6,007,871.88 388,883.06 0.00 3,472.21 6,400.00 49.06 8.28 4,513.55 4,472.05 4,080.18 470.47 6,007,946.46 388,895.06 0.00 3,536.07 6,500.00 49.06 8.28 4,579.08 4,537.58 4,154.93 481.35 6,008,021.03 388,907.06 0.00 3,599.93 6,600.00 49.06 8.28 4,644.60 4,603.10 4,229.68 492.23 6,008,095.60 388,919.05 0.00 3,663.80 6,700.00 49.06 8.28 4,710.13 4,668.63 4,304.43 503.11 6,008,170,18 388,931.05 0.00 3,727.66 6,800.00 49.06 8.28 4,775.66 4,734.16 4,379.18 513.99 6,008,244.75 388,943.05 0.00 3,791.52 6,900.00 49.06 8.28 4,841.19 4,799.69 4,453.93 524.87 6,008,319.32 388,955.04 0.00 3,855.38 7,000.00 49.06 8.28 4,906.72 4,865.22 4,528.68 535.75 . ::,,138(:,1,967.04. 0.00 3,919.25 7,100.00 49.06 8.28 4,972.24 4,930.74 4,603.43 546.64 1 11::,:6;006,468.47 H . 388,979.04 0.00 3,983.11 7,200.00 49.06 8.28 5,037.77 4,996.27 4,678.19 557.52 6;066 ':,, 388,991.03 0.00 4,046.97 7,300.00 49.06 8.28 5,103.30 5,061.80 4,752.94 568.40 6,006,617.62 389,003.03 0.00 4,110.84 7,400.00 49.06 8.28 5,168.83 5,127.33 4,827.69 579.28 , 6,008,692,,16 389,015.02 0.00 4,174.70 7,500.00 49.06 8.28 5,234.36 5,192.86 4,902.44 690.16: .. 6,008,766.76 389,027.02 0.00 4,238.56 7,600.00 49.06 8.28 5,299.88 5,258.38 4,977.19 601.04 ''::f 6,008,841.34 389,039.02 0.00 4,302.42 7,700.00 49.06 8.28 5,365.41 5,323.91 5,051.94 " 611.92 ' 9009,915.91 389,051.01 0.00 4,366.29 7,800.00 49.06 8.28 5,430.94 5,389.44 5,126.69 622.80 6,008,990.48 389,063.01 0.00 4,430.15 .., , 7,900.00 49.06 8.28 5,496.47 5,454.97 5,201.44 633,68 :'!:.:' 389,075.01 0.00 4,494.01 8,000.00 49.06 8.28 5,561.99 5,520.49 ; 2'7k19 644.56 ' 6,009,139.63 389,087.00 0.00 4,557.87 _ 8,100.00 49.06 8.28 5,627.52 5,586.02 "'d6,35o.94] 655.44 6,009,214.20 389,099.00 0.00 4,621.74 8,197.63 49.06 8.28 5,691.50 ., 5,423,93 6,009,287.01 389,110.71 0.00 4,684.09 -„,-, Albion 97 - ::,,,:: : ::,: ,, : I 'Alk 't, .- 8,200.00 49.06 8.28 5,693.05 - 5,651.55 5,425.69 666.32 6,009,288.78 389,111.00 0.00 4,685.60 8,300.00 49.06 8.28 5,758.58 , ' - '6,717.08 5,500.45 677.21 6,009,363.35 389,122.99 0.00 4,749.46 8,400.00 49.06 8.28 5,824.11 5,782.61 5,575.20 688.09 6,009,437.92 389,134.99 0.00 4,813.33 8,500.00 49.06 8.28 5,848.13 698.97 6,009,512.50 389,146.99 0.00 4,877.19 8,600.00 49.06 8.28 5,955.16 5,913.66 5,724.70 709.85 6,009,587.07 389,158.98 0.00 4,941.05 8,655.45 49.06 8.28 5,991.50 5,950.00 5,766.15 715.88 6,009,628.42 389,165.64 0.00 4,976.46 Albian 96 (Nanuq) 8,700.00 49.06 8.28 6,020.69 5,979.19 5,799.45 720.73 6,009,661.64 389,170.98 0.00 5,004.91 8,791.28 49.06 8.28 6,080.50 6,039.00 5,867.68 730.66 6,009,729.72 389,181.93 0.00 5,063.21 Sidetrack: Start D1.4:1.80'770,46.12 - 7" x 84/41 8,800.00 49.19 7.92 6,086.21 6,044.71 5,874.21 731.59 6,009,736.23 389,182.96 3.50 5,068.79 8,900.00 50.75 3.82 6,150.55 6,109.05 5,950.35 739.39 6,009,812.24 389,191.89 3.50 5,135.18 9,000.00 52.45 359.92 6,212.68 6,171.18 6,028.64 741.91 6,009,890.48 389,195.59 3.50 5,205.68 9,100.00 54.27 356.19 6,272.37 6,230.87 6,108.81 739.16 6,009,970.67 389,194.03 3.50 5,280.03 9,200.00 56.20 352.64 6,329.41 6,287.91 6,190.53 731.13 6,010,052.50 389,187.23 3.50 5,357.96 9,300.00 58.22 349.24 6,383.57 6,342.07 6,273.52 717.87 6,010,135.67 389,175.21 3.50 5,439.16 9,400.00 60.34 346.00 6,434.66 6,393.16 6,357.46 699.42 6,010,219.87 389,158.02 3.50 5,523.35 9,500.00 62.53 342.89 6,482.49 6,440.99 6,442.04 675.84 6,010,304.78 389,135.71 3.50 5,610.21 9,600.00 64.78 339.90 6,526.87 6,485.37 6,526.95 647.23 6,010,390.10 389,108.38 3.50 5,699.41 9,649.07 65.91 338.47 6,547.34 6,505.84 6,568.63 631.38 6,010,432.01 389,093.15 3.50 5,743.94 9,650.10 65.91 338.47 6,547.76 6,506.26 6,569.50 631.04 6,010,432.89 389,092.82 0.00 5,744.87 1:1:i:ft:Start 700.25 hold at 9650.10 MD 1/29/2010 4:18:07PM Page 4 COMPASS 2003.16 Build 69 nnirpo,p, 4,..) i g 0 p.:-i 4-‘ ,,,,„ • 0 Conoco Phillips HALL1BURTOPJ Standard Proposal Report Database: - "- - : '.'i EDM v16 Prod . Ca.;ordinate - Referando: - - - - - - - _ Well CD3-301 Company: if ConocoPhillips(Alaska) Inc. ' Plan: CD3-301A (28+13.5) @ 41.50ft (Doyon 14 '. -.-- -------,---,- - --- . -----.---- r ___--__--.......-... i,Project::: Western North Slope MD Reference: . ,r::..:: : , :i2:::,,. :. - ...-, ,-:-.--:_:*;-.: Plan: CD3-301A (28+13.5) @ 41.50ft (Doyon 14 - -,_,Site:rt-Ti - -:-!! - -2=-:,77-%p CD3 Fjord Pad North Reference: _ -. 2 . ' - True - -,_WeiltZ4p-i - -g - -pft4i CD3-301 - CalculatiortMethod:',._ ...' Minimum Curvature W011116rel Plan: CD3-301APB1 ------_ ..: D es i gn: ,-, rse. e. e. • e■ :'. ..-..,,,,: UUO-oultArBlwp07 .. ... ... Planned _-_-_-_-------.----.-.---, ---------------_-,-.- ':. ..'. :-.:. . ........,....,.....,.H.H.H. -- ' ical::(__ '-';'' ' ::':' ''' ' ''..: ' " ' 'n' '.■ '''''----- -- ::-.-:' ' -- -'-'-'::::::-::----:::':::::::-:-::::- ----: 'S ':.': - 'I': : : M'a p - ,.... .. 1111sp - -_-_ - -_, - -_ - -_-_ - 1 - E-Deptkr' 16010004ijAitnitithH.,. .'.!. Northing '..-- -.i ',Vert Section (ft) . . :. : . :'H''%..'Ir)''' . '.' . : -----_-.----. r) .:...---..-.--_.... -: (ttv-4-- =E ..- - . . ..:......: - -- -_-,-_-_,:-:-_,,,,---.-- - ...:.:.:.:...:.:.:::. . - 7 - : .:::-,:,:,:,.,: -- ,:,_ - _ - :. - __, - _;,73, , -,,E , =_,= - __ - _ - „ -- _ - _ - _ - : - _ - __ - _ - ; - _ - , - ,; - __ - __ - _ - _ - , - _ - _ - _ - _ - _ - _ - _ - __ - _ , i - _ - __ - _ - __ - _ - _ - _ - _ - _ - _ - _ - __ _ - -, ,-7,..::j::::.1: 0 '':":1 , 11'1 , 01111:illi!illli , 11:!:1::::,:::::::::::::,:,,,:,:1::,:„:,:,:.:, 9,700.00 65.91 338.47 6,568.13 6,526.63 6,611.88 614.32 6,010,475.51 389,076.75 0.00 5,790.39 9,757.26 65.91 338.47 6,591.50 6,550.00 6,660.51 595.14 6,010,524.41 389,058.30 0.00 5,842.61 _--- '_ Top HRZ 9,800.00 65.91 338.47 6,608.95 6,567.45 6,696.81 580.83 6,010,560.92 389,044.53 0.00 5,881.59 9,900.00 65.91 338.47 6,649.76 6,608.26 6,781.73 547.33 6,010,646.32 389,012.31 0.00 5,972.80 9,990.01 65.91 338.47 6,686.50 6,645.00 6,858.17 517.18 6,010,723.20 388,983.30 0.00 6,054.89 Base HRZ 10,000.00 65.91 338.47 6,690.58 6,649.08 6,866.65 513.84 6,010,731.73 388,980.09 0.00 6,064.00 10,100.00 65.91 338.47 6,731.39 6,689.89 6,951.58 480.34 6,010,617.14,....,... 388,947.87 0.00 6,155.21 10,149.26 65.91 338.47 6,751.50 6,710.00 6,993.41 463.84 ..... : 6. 010 859.21... . ..388 932.00 0.00 6,200.14 K-1 10,200.00 65.91 338.47 6,772.21 6,730.71 7,036.50 446.84 ' 6,010,902.55 , ''- 615.65 0.00 ' 6,246.42 .. . 10,235.01 65.91 338.47 6,786.50 6,745.00 7,066.23 435.12 6,010,932.45 388,904.37 0.00 6,278.35 . . . Kuparuk D:. 10,300.00 65.91 338.47 6,813.03 6,771.53 7,121.42 413.36'. , H. 6,010,987:66 388,883.43 0.00 6,337.62 10,350.16 65.91 338.47 6,833.50 6,792.00 7,164.02 _ 6,011;030.79 388,867.27 0.00 6,383.37 . _ :i....H''KupaiiiiiC'CD3-301APB1wp07 To Kuparuk C 10,350.35 65.91 338.47 6,833.58 6,792.08 7,164:16 396[46.... 6,011,030.96 388,867.20 0.00 6,383.54 '.. Start 24.61 hold at 10350.35 MD 10,374.66 65.91 338.47 6,843.50 6,602.00 ,..7,184.83 388.34 -- 6,011,051.72 388,859.37 0.00 6,405.71 ..H.:...(0j.ti.HI"'.' 10,374.86 65.91 338.47 6,843.58 „6,802.06 7;166;06 ' ' :.1,.,. 388.27 6,011,051.89 388,859.31 0.00 6,405.90 „.. . t Sart DLS TFO 180.00 _ . . . . 10,400.00 65.66 338.47 6,853.86. --- 6,812.39 7,206.33 ---- 379.86 6,011,073.34 388,851.22 1.01 6,428.80 10,500.00 64.66 338.47 6,896,91':,'''',';'6,854.41 7,290.74 346.56 6,011,158.24 388,819.19 1.00 6,519.46 10,554.66 64.11 338.47 6,919.54 „6,678,04 7,336.59 328.48 6,011,204.35 388,801.79 1.00 6,568.70 '.7Fargeft: ...... :::::::i:: , . .. , Aappyr.----------- - -_ , :_:-:;_--7' - .". ...------. -z ...H..-."..r.....- ---.--..-''..-'' '''_'' '_-_ ---T el Name _ _,...1 7ftlkftris*:16,iijety.' pitiAtigliiii Easting !IvIi sOOpi,"";-H.t,!ji .:-...- ..._ --' .. (1) 1::::::::::::- 1 CD3-301APB1wp07 Top Kuparuk C 0.00 0.00 6,833.50 7,164.02 396.55 6,011,030.79 388,867.27 - plan hits target center - Circle (radius 100.00) Casing PoInts Oe'astglid!':.::',„:',:L:',Verit6iiiiH.gggiH.30'.gHgEig.. N:iHggHE'Htg:':,:-.:--'-':--H:'- ' ' -- . -11- _ ::::::_-_:::-.10,0)01:0REgg Hole DllOiti :' : "- '--:„: -- -1 - 1 : : : : - - --- - -- :DitiiiietaiDiairiiiteU. :-.. 7:.: '. ifty.---":"]:]"]"]"]"":"]"]"]"]" - c•) .--- --:"I'(-}"E....:: -_"- -" "-"- - -........ - --..-----: "-:-. --":"-"-- "" :!!1!: . -: , !111 -,-- 3,224.00 2,485.50 9 5/8" x 12 1/4" 9-5/8 12-1/4 8,791.28 6,080.50 7" x 8-3/4" 7 8-3/4 1/29/2010 4:18:07PM Page 5 COMPASS 2003.16 Build 69 1 Ir. -1' A '1/4..,; i'l;, i i..:), • • Conoco Phillips HALL1BURTON Standard Proposal Report Detabaiie:' EDM v16 Prod 1 ..1. - .ocal:Cri;.Ordinate:Reference::: Well CD3 Company: ConocoPhillips(Alaska) Inc. !TVI) Reference: Plan: CD3 (28+13.5) @ 41.50ft (Doyon 14 Project: : Western North Slope h MI:thRefet6nOtit::::h:1::::!:h1: Plan: CD3-301A (28+13.5) @ 41.50ft (Doyon 14 1 S1te CD3 Fjord Pad ': North Reference; :. -L ':-. '-':- '-:'. : "'I True _.-,. ilVellii;,:,,:;,,, CD3-301 Survey Calculation Method', ' -: Minimum Curvature Waltham*: : ::: Plan: CD3-301APB1 Design; H::0 CD3-301APB1wp07 Formations ,: ,. . ' ,-........',.:. ,:.....H:111111!: r... ---- ..........,:: ............. Measured - -_---.-.----- Veilical::::::H::::::::,Verticali:::::::, „„ ..":!,"---.-„ ,:_.-,-_-.-. ..- ,,,,-i - - -. :-: : ,7,_= ':- r r r '. :r r'_ , 1 , ''-'_ .::-'rrr r :t r ... L.":Hrrrrrrrrir:H:ii:11111111:::::: Diprrrrrrrr r: ': r : rrrrrrrrrrrr, 6417th r r : r ::::: OoljlitHH:06,1101:ill:Ipoptiiss ,.., ::::-,:::::::::,-,--, ::: ---7 : : :: , - ----- : : , :,--,--., - .. ..,- 13-iii.,:,.,0,,o Direction , ''' :1 :,:■': 1 ' ' : ''■■ ■ r — , ,'7 . b" r b := , , b -' r ...r .r .r, : ; :::::::::: :r: ::::. : ,;;: :::: ::: : : . . : b-s : ; : :- (ft)..gi10110 b- l': : : ' !! : ' ' ( r - : Nainti - !........Y' , ...f:. , !'r.-.i....- . i.:.::..:!Litt.tolott ( . ..i . i.:A'.)- -- _e - _ ..:Ailt 5,511.75 3,931.50 K-3 5,794.08 4,116.50 K-2 9,990.01 6,686.50 Base HRZ 8,197.63 5,691.50 Albian 97 10,374.66 6,843.50 LCU 10,149.26 6,751.50 K-1 3,932.28 2,896.50 C-20 10,350.16 6,833.50 Kuparuk C 8,655.45 5,991.50 Albian 96 (Nanuq) 5,748.30 4,086.50 K-3 _ Basal =---- -" ' 5,954.31 4,221.50 K-2 _ Basal 9,757.26 6,591.50 Top HRZ 10,235.01 6,786.50 Kuparuk D h Plan Annotationa .. . , ------------------------- -„,,,- ..---,-- eas.1,1.--,„,„ :::::: :to,,,,a i,,,..,H ,:--'----';'---------------- i - - --: ° 4 ,------------------ L - - ----:- = -„ ii „- k --- Measured 7+1: :,:,:,:4 1,1 ' r : i= - '. oca--.4a C oo rd inates = : : : L: H _.:' ' ' .. P00 :' Depth ':: :'r ; -_,::. :i :'::_: . .. : (ID,, (ft),. -: - ( i t i::::::::::„--,--- , -,A 4i i --- -- i' + ':.-- ,-,- -' -- IMIl- 7 _. ... . iiii ___ 3,324.28 2,537.71 1,748.29 156.94 KOP: DL.S:130.TFO 154.76 3,364.28 2,558.01 1,782.74 158.16 Start DLS 3.00 TFO 154.76 3,464.28 2,611.12 1,867.34 -"102,47 Start DLS 2.00 TFO 155.37 3,881.40 2,863.16 2,197.50 j; 196.42 - - Start 4909.88 hold at 3881.40 MD 8,791.28 6,080.50 5,867.68,:' . ;,, 730.66 ::: : Sidetrack: Start DLS 3.50 TFO - 65.12 9,650.10 6,547.76 6,569,50 ---- 631.04 ::'.HStart 700.25 hold at 9650.10 MD 10,350.35 6,833.58 7, 1 6 41 8 396.48 . Start 24.51 hold at 10350.35 MD 10,374.86 6,843.58 7,185.00 388.27 : Start DLS 1.00 TFO 180.00 10,554.86 . , -„„: . TD at 10554.86 1/29/2010 4:18:07PM Page 6 COMPASS 2003.16 Build 69 fl - " • i.,.., ' . ''. , . ,t . . ..- .: t , iti 4.„,..,,,,,!.;;.'iL.,,.. ' 111 nocoPhilli s Alaska Co p ) Inc. -WNS ''�I��'illl l Western North Slope CD3 Fiord Pad .III CD3 -301 Plan: CD3- 301■PB1 CD3- 301■PB1wp07 Sperry ll n. Services Clearance Summary Anticollision Report Major Risk --- 28 January, 2010 Tray. Cylinder North Proximity Scan on Current Survey Data (North Reference) Reference Design: CD3 Fiord Pad - CD3 -301 - Plan: CD3- 301APB1 - CD3- 301APB1wp07 • Well Coordinates: 6,003,621.34 N, 1,528,395.58 E (70° 25' 09.17" N, 150° 54' 45.41" W) Datum Height: Plan: CD3 -301A (28 +13.5) @41.50ft (Doyon 141) Scan Range: 3,324.28 to 10,554.86 ft. Measured Depth. Scan Radius is 1,252.69 ft . Clearance Factor cutoff is Unlimited. Max Ellipse Separation is Unlimited Geodetic Scale Factor Applied Version: 2003.16 Build: 69 Scan Type: GLOBAL FILTER APPLIED: All wellpaths within 2004 100/1000 of reference Scan Type: 25.00 N 1■ • W• • Sperry Drilling Services ConocoPhillips(Alaska) Inc. -WNS HALLIBURTON Western North Slope Anticollision Report for CD3 -301- CD3- 301APB1wp07 Tray. Cylinder North Proximity Scan on Current Survey Data (North Reference) Reference Design: CD3 Fiord Pad - CD3 -301 - Plan: CD3 -301APB1 - CD3- 301APB1wp07 Scan Range: 3,324.28 to 10,554.86 ft. Measured Depth. Scan Radius is 1,252.69 ft . Clearance Factor cutoff is Unlimited. Max Ellipse Separation is Unlimited Measured Minimum @Measured Ellipse @Measured Clearance Summary Based on Site Name Depth Distance Depth Separation Depth Factor Minimum Separation Warning Comparison Well Name - Wellbore Name - Design (ft) (ft) (ft) (ft) ft CD3 Fiord Pad • CD3 -108 - CD3 -108 - CD3 -108 3,325.32 1,205.49 3,325.32 1,133.00= 3,775.00 16.629 Clearance Factor Pass - Major Risk CD3 -109 - CD3 -109 - CD3 -109 10,541.13 453.87 10,541.13 250.32 12,800.00 2.230 Clearance Factor Pass - Major Risk CD3 -110 - CD3 -110 - CD3 -110 3,327.42 980.28 3,327.42 925.50 3,725.00 17.895 Clearance Factor Pass - Major Risk IIMIM MOM INMin Milli MIND CD3 -302 -CD3 -302 -CD3 -302 3,350.23 1,128.14 3,350.23 1,072.38 3,825.00 20.232 Clearance Factor Pass - Major Risk CD3 -302 - CD3- 302PB3 - CD3- 302PB3 3,350.23 1,128.14 3,350.23 1,072.27. 3,825.00 20.192 Clearance Factor Pass - Major Risk Plan: CD3 -198 - Plan: CD3 -198 - CD3- 198wp01 3,348.83 1,109.93 3,348.83 1,033.74 3,750.00 14.568 Clearance Factor Pass - Major Risk Plan: CD3 -199 - Plan: CD3 -199 - CD3- 199wp01 3,345.93 888.82 3,345.93 814.99 3,625.00 12.039 Clearance Factor Pass - Major Risk Rig: CD3 -106 - Rig: CD3 -106 - CD3 -106 RigSurveys 4,680.06 425.73 4,680.06 324.66 5,075.00 4.213 Centre Distance Pass - Major Risk Rig: CD3 -106 - Rig: CD3 -106 - CD3 -106 RigSurveys 4,869.43 430.14 4,869.43 320.34 5,275.00 3.917 Clearance Factor Pass - Major Risk Rig: CD3 -106 - Rig: CD3 -106 - CD3- 106wp10 4,529.12 442.05 - 4,529.12 339.65 4,925.00 4.317 Centre Distance Pass - Major Risk Rig: CD3 -106 - Rig: CD3 -106 - CD3- 106wp10 4,767.83 447.83 ., 4,767.83 333.83 5,175.00 3.928 Clearance Factor Pass - Major Risk Rig: CD3 -106 - Rig: CD3 -106L1 - CD3 -106L1 wp11 4,529.12 442.05 4,529.12 339.65 4,925.00 4.317 Centre Distance Pass - Major Risk Rig: CD3 -106 - Rig: CD3 -106L1 - CD3- 106L1wp11 4,767.83 447.83 4,767.83 333.83 5,175.00 3.928 Clearance Factor Pass - Major Risk Survey tool program From To Survey /Plan Survey Tool (ft) (ft) 68.28 707.28 CB- GYRO -SS 784.56 3,324.28 MWD +IFR- AK- CAZ -SC 3,324.28 10,554.86 CD3- 301APB1wp07 MWD +IFR- AK- CAZ -SC 28 January, 2010 - 15 :34 Page 2 of 5 COMPASS GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference 15:47, January 28 2010 CD3- 301APB1wp07 Ellipsoid Color 3324.28 To 10554.86 0 250 1750 2250 7750 9250 21250 22250 250 500 2250 2750 9250 11750 22250 23250 CD3 -301 PB1 500 750 2750 3500 11750 14250 23250 24000 Major Rlsk CD3 -3011 0 / 360 750 1000 3500 4250 14250 16250 24000 24500 300 1000 1250 4250 5250 16250 18250 1250 1500 5250 6250 18250 19750 - / 330.' 30 1500 1750 6250 7750 19750 21250 CD3- 301Awp07 200 • ''. CD3- 301PB1 CD3 -301 - 60 / 300 egt°....-N4 60 ;u ' ° i 01 360 ' 1 I�uiu ' i.�alk 50 '�i 1r r �� X 1 1 1 l 1li� i -30 / 330 � �4� 30 44:91-,....01, f 101 vO� � '�.04 .°'''1111h1 1 t ®� VI i , 10-5..,74 . p i.$ .' i i lh ; �� ■ 1 -60 / 300 Varie 60 -90 / 270 A ' ' i , .iaw1 ,1010 o- -90 / 270 - ',, 90 101 i l l �� "!'� � " -120 240 !� iU 120 2 / 1�d - 120 / 240 2 - , � ��� � � ' 120 ‘,, • 200 CD3 -301 Awp07 - 150 / 210 - 150 -150 /210 150 50 -180 / 180 300 -180 / 180 Travelling Cylinder Azimuth (TFO+AZI) [ vs Centre to Centre Separation [25 ft/in] Easting (3000 ft/in) 1 I , I I I 1 II I I I ! I I I I I I I 1 1 1 1 1 1 1 I 1 I i i , 1 1 1 1 1 1 1 1 1 1 1 1 1 , 1 1 1 1 1 1 1 1 . . . 1 11, 1 1 1 1 1 1 1 l i i i I I I . ., 1 1 1 1 1 1 1 1 1 1 I I I — ConocoPhillips(Alaska) Inc. -WNS Date prepare - Western North Slope CD3 -109 15:46 January 28 2010 CD3 Fiord Pad - CD ' - 106wp10 CD3 -10•C1 108 - CD3 -1 I CD3- 'A1Awp07 CD3 -301 - - CD3 -111 . 1 - __ CD3 -107L1 CD3 -11 CD -301 PB1 CD3 -112 CD3-107 CD3 -113 CD3- 302Awp13 - CD' -301 APB p07- - - - S CD3 302 _ o . S o - Co ° 02PB2 CD3 -307 - J —W f.3302PB - o _ CD3 -1 l • • RigSurv_ ys -- f / - „ _ 7 ,... ��/ CD3 -303 - CD3- 198wp01 - ill - - CD319 P - 9w 01 - CD3 -30 CD3- 305PB1 - - CD3 -305 - 1 - 1 1 I 1 1 1 1 1 1 1 1 I 1 I I 1 I I 1 1 1 1 1 1 1 1 1 I 1 1 1 1 1 I 1 I 1 1 1 1 I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I I 1 1 1 1 1 1 i I I I I 1 1 1 1 1 1 1 1 1 1 I I I I 1 1 1 1 1 1 1 1 1 1 1 1 1 Easting (3000 ft/in) • • HALLIBURTON ConocoPhillips CD3- 301APB1wp07 Alaska Sperry Orfifing ANTI - COLLISION SETTINGS 15:38, January 282010 . Interpolation Method: MD, interval: 25.00 Depth Range From: 3324.28 To 10554.86 Results Limited By: Centre Distance: 1252.69 GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference SURVEY PROGRAM Depth From Depth To Survey /Plan Tool 68.28 707.28 CD3 -301 Gyro (CD3 -301) CB- GYRO -SS 784.56 3324.28 CD3 -301 Sperry (CD3 -301) MWD +IFR- AK- CAZ -SC 3324.28 10554.86 CD3- 301APB1wp07 (Plan: CD3- 301APB1)MWD +IFR- AK- CAZ -SC CASING DETAILS TVD MD Name Size 2485.50 3224.00 9 5/8" x 12 1 /4" 9 -5/8 6080.50 8791.28 7" x 8 -3/4" 7 0 m 3 a ¢ M 8 ��III)� = - 8 U u • 75- V 67- i I I 11 1 �i c 1- I 60- O - . v ' - - � � � it i= i f0 __- - 1 f -, iii! I II co 52- °'a ED_ 1 II C 1 37 U H O I� i . l 4 I I I . I _ _Iji i _ - I . - - I C 4. 22- i U 15 I a , l I ' 0 ll l 1 1 1 1 1 i i i i i l i i i i i i i l l 1 I l l 1 1 1 1 1 l 1 i 1 1 1 1 1 1 1 1 1 1 r I dill 1 1 1 1 1 1 1 M 1 ill riiir Ill Il lIll 1 11111 1 1 11111i ii11 1111111111 i llIl i llIll 1f 3600 3900 4200 4500 4800 5100 5400 5700 6000 6300 6600 6900 7200 7500 7800 8100 8400 8700 9000 9300 9600 9900 10200 10500 10800 Measured Depth LEGEND -B- CD3 -107, CD3 -107, C73 -107 V7 -- CD3 -111, CD3- 111L1, CD3 -111L1 V1 -e- CD3 -302, CD3- 302PB1, CD3- 302PB1 V11 -R- C173 -305, CD3- 305PB1, CD3- 305PB1 VO CD3 -107, CD3-107L1, CD3 -107L1 VO -9- CD3 -112, CD3 -112, CD3 -112 V3 -e- CD3 -302, CD3- 302PB2, CD3- 302PB2 V8 -X- Plan: CD3 -198, Plan: C173 -198, CD3- 198wp01 VO CD3 -107, C173 -307, CD3 -307 V4 -e- CD3 -113, CD3 -113, CD3 -113 V6 CD3 -302, CD3- 302PB3, CD3- 302PB3 V2 -e- Plan: CD3 -199, Plan CD3 -199, CD3- 199wp01 VO -X- CD3 -108, CD3 -108, CD3 -108 V14 - CD3 -301, CD3 -301, CD3-301 V4 $ CD3 -302, Plan: CD3-302A, CD3- 302Awp13 VO -X- Rig: CD3 -106, Rig: CD3 -106, CD3 -106 RigSurveys V0 X CD3 -109, CD3 -109, CD3 -109 V5 -A- CD3 -301, CD3- 301PB1, CD3- 301PB1 V1 -e- CD3 -303, CD3 -303, CD3 -303 VO --- Rig: CD3 -106, Rig: CD3 -106, CD3- 106wp10 VO 0 CD3 -110, CD3 -110, CD3 -110 V12 HEF CD3 -301, Plan: CD3 -301A, CD3- 301Awp07 VO -0- CD3 -304, CD3 -304, CD3 -304 VO Rig CD3 -106, Rig: CD3- 106L1, CD3- 106L1wp11 VO CD3 -111, CD3 -111, CD3 -111 V7 - CD3 -302, CD3 -302, CD3 -302 V3 CD3 -305, CD3 -305, CD3 -305 VO -El- CD3- 301APB1wp07 . GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference 15:49, January 28 2010 CD3- 3O1APB1wpO7 Ellipsoid Color 3324.28 To 3700.00 0 250 1750 2250 7750 9250 21250 22250 250 500 2250 2750 9250 11750 22250 23250 500 750 2750 3500 11750 14250 23250 24000 0 / 360 750 1000 3500 4250 14250 16250 24000 24500 300 1000 1250 4250 5250 16250 18250 1250 1500 5250 6250 18250 19750 - / 330 30 1500 1750 6250 7750 19750 21250 200 • -60 / 300 60 0/360 50 CD3 -301 PB1 III -30 / 330 30 CD3 -301 3 CD3 -31 - CD3-3 -60 / 300 rilliftik 60 i t /I!�►i . �0 / 270 90 filr44 ♦y -90 / 270 " 90 -120 ‘11 120 -120 / 240 120 • 200 IP" -150 /210 150 150 50 -180 / 180 300 -180 / 180 Travelling Cylinder Azimuth (TFO+AZI) [ °] vs Centre to Centre Separation [25 ft /in] it I GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference 15:54, January 28 2010 CD3- 301APB1wp07 Ellipsoid Color 3324.28 To 4500.00 0 - 250 1750 2250 7750 9250 21250 22250 250 500 2250 2750 9250 11750 22250 23250 500 750 2750 3500 11750 14250 23250 24000 0 / 360 750 1000 3500 4250 14250 16250 24000 24500 300 1000 1250 4250 5250 16250 18250 1250 1500 5250 6250 18250 19750 - 30/ 330 30 1500 1750 6250 7750 19750 21250 IV CD3 -301 200 • CD3 -3011 -60 / 300 60 CD3- 301PBI 0/ 360 ` 12 -1 , ��� 50 �; -` i 30 / 330 /L���` 30 �_._ 60 / 300 \ f�� =e 60 -90 / 270 90, 7II�r_ ` � tIA�' �fr/R 7 + i � ti - I1i^r�: • III -90 / 270 ° ° 90 10. 4 120 / 2 40 120 -120 / 2 40 120 200 • -150 / 210 150 -150 / 210 150 50 -180 / 180 300 -180 / 180 Travelling Cylinder Azimuth (TFO+AZI) [ vs Centre to Centre Separation [25 ft /in] GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference 15:54, January 28 2010 CD3- 301APB1wp07 Ellipsoid Color 3324.28 To 6000.00 0 _ 250 1750 2250 7750 9250 21250 22250 250 500 2250 2750 9250 11750 22250 23250 CD3 - 301 PBI 500 750 2750 3500 11750 14250 23250 - 24000 CD3 - 3011 0 / 360 750 1000 3500 4250 14250 16250 24000 24500 300 1000 1250 4250 5250 16250 18250 1250 1500 5250 6250 18250 19750 - 30 / 330 30 1500 1750 6250 7750 19750 21250 200 CD3 -301 -60 / 300 - 1:- \ 60 - CD3- 301PB1 : _r±-,_— - - _ 0 / 360 ii71 " 50 �� 10 -30 / 330 30 \ ' \2j -60 / 300 �i1T.A�!� 60 a `IL�:ri i 90 / 270 9D �Iw�4 t4Iir,11101 -90 / 270 90 10 -120 /240 120 • -120 /240 120 200 - 150/210 - 150 -150 / 210 150 50 -180 / 180 300 -180 / 180 Travelling Cylinder Azimuth (TFO+AZI) [ vs Centre to Centre Separation [25 ft/in] 1 GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference 15:55, January 28 2010 CD3- 301APB1wp07 Ellipsoid Color 6000.00 To 8500.00 0 250 1750 2250 7750 9250 21250 22250 250 500 2250 2750 9250 11750 22250 23250 500 750 2750 3500 11750 14250 23250 -- 24000 1 0 / 360 750 1000 3500 4250 14250 16250 24000 24500 300 1000 1250 4250 5250 16250 18250 1250 1500 5250 6250 18250 19750 - 30/ 330 30 1500 1750 6250 7750 19750 21250 200 III -60 / 300 60 0 / 360 50 -30 / 330 30 ) 101 -60 / 300 60 f : -0/270 90 ". ilk ._. ;&; -90 / 270 90 •_.y -120 ‘1 120 Illi -120 / 240 120 200 I -150 /210 150 -150 / 150 50 -180 / 180 1 300 -180 / 180 Travelling Cylinder Azimuth (TFO+AZI) [ vs Centre to Centre Separation [25 ft/in] GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference 15:55, January 28 2010 CD3- 301APB1 wpO7 Ellipsoid Color 8500.00 To 9500.00 0 " "" - """" 250 1750 2250 7750 9250 21250 22250 250 500 2250 2750 9250 11750 22250 23250 500 750 2750 3500 11750 14250 23250 24000 0 / 360 750 1000 3500 4250 14250 16250 24000 24500 300 1000 1250 4250 _.. - - 5250 16250 18250 1250 1500 5250 6250 18250 19750 - 30/ 330 30 1500 1750 6250 7750 19750 21250 200 i -60 / 300 60 0/360 _' 50 -30 / 330 30 101 = __ S = �A -60 / 300 - 60 x90 / 270 - 90 .rte CD.- 301Awp07 90 / 270 gir 90 10 P t1 20120 /240 120 120/240 200 CD3- 301Awp07 -150 /210 - - 150 - 150/210 150 50 -180 / 180 300 -180 / 180 Travelling Cylinder Azimuth (TFO+AZI) [°] vs Centre to Centre Separation [25 ft /in] GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference 15:56, January 28 2010 CD3- 301APB1wp07 Ellipsoid Color 8500.00 To 10554.86 0 250 1750 2250 7750 9250 21250 22250 250 500 2250 2750 9250 11750 22250 23250 500 750 2750 3500 11750 14250 23250 24000 0 / 360 750 1000 3500 4250 14250 16250 24000 24500 300 1000 1250 4250 5250 16250 18250 1250 1500 5250 6250 18250 19750 30/ 330 3 1500 1750 6250 7750 19750 21250 200 CD3- 301Awp07 • -60 / 300 60 0 / 360 II I I I 50 /1 l Ill (II. �,. 30 / 330 30 10 1 __��ii r .�',iv i 1 - 60 / 300 60 -9A / 270 \ 90 Ali -90 / 270 90 120 / 240 120 =�'k rind -120 /240 2 \— 21, 120'. • 200 CD3- 301Awp07 - 150/210 150 -150 / 210 150 50 -180 / 180 300 -180 / 180 Travelling Cylinder Azimuth (TFO+AZI) [ vs Centre to Centre Separation [25 ft/in] WELLBORE TARGET DETAILS (MAP CO-ORDINATES) C D 3 3 01 A P B 1 w p 0 7 Name TVDSS -FN/-S +E! -W Northing Easting Shape CD3- 301APB1wp07 Top Kuparuk C 6792.00 7164.03 396.006010778.001528899.00 Circle (Radius. 100.00) HALLIBURTON CD3- 301APB1wp07 Top Kuparuk C Orc6792.00 7164.03 396.0(6010778.001528899.00 Circle (Radius: 1320.00) perry Drilling Quarter Mile View 16:21, January 282010 99 03'� g O i 0 12000 v % � 1C 1 0000 - G o 311 ^ 01 O � G O o O -.- \' N G f ± , 8000- -Nop7 - L s ot- ot- - t I 4._ =- Z 6000 I 10 5 :3 4000 - - -- - ___ - - - -- - -- -- -?� �aq ... - --- b CS3 tgSurveYs \ ! . S • I I I I I -6000 -4000 -2000 0 2000 4000 6000 8000 10000 West( -) /East( +) (2000 ft/in) Opada: CmocoPhipe(AWd Inc.-V0 ppCarectIca -096 • Jab Na PN /A Raid wastarn Nath Slope B1c01a1.0oardbn: 2127 • AIENA *N/A web C133- S01APBIWP07 Dla Eon • APINa EN /A IBC *N/A DOQpPE 100 ft System (1VD) Reference: Nem Sea level Salsa laclim Original VS Plane: 336.00 • Paent VI* CD3•201 X: 15283955e ft View VS Plane: 336.00 • Rllelwpm 4150 I V 600362133 ft unit Syst em: APIBaeC/W* ***Ilan (VS) Refer snow Slit Comments: g g POOL: i�n View 8 8 $ 8 8 2 $ CD3 -301APB1wp07 Plan: 6745' to 6802' TVDss CD3 -302: 8542' to 11708' MD CD3 -109: 6730' to 6815' TVDss . _ __ _ _..__.._._..._ 6016500 6015500 • I E 6014500 �' f E 6013500 i 1 6012500 Section View --- CD3-301APB1wp07 Plan CD3-302 -CD3 -109 6011500 _, I.. 6010500 l I i I IIq p - m '... - - - 6009500 l f..: - iu ��;;'� I. _ -. ' 6008500 . ` - . . . 6007500 i I J . I I 1 -- I I 6006500 L _ East (-0 / West( -) o i II o I j 1 1 1 ' 1_, � E m i g" l 1 Cs1 C•1 Vert icd Sect ion along 'View VS Plane° Combo Preview Page 1 of 1 (CD3- 301APB1ap07 ToolboxJds) 1/28/2010 4:40 PM Closest in POOL Closest Approach: Reference Well: CD3- 301APB1wp07 Plan Offset Well: CD3 -302 • Coords. - Coords. - ASP ASP 3-D ctr-ctr e . : ul l vii Meas. Ind. TRUE Subsea N( +) /S( -) View VS Meas. lttct. TRLE Subsea N( +) /S( -) View VS Distance. Iirr,3 1 rI Depth Angle Azi. TVD E( +) /W(- (336) :omments Depth Angle 'H AiL ' -` TVD; S E( +) /W(- (336) :omments POOL Min - - -- - Urstance (2811.99 Distance (2611.99 - - ft) in POOL (6745 - ft) in POOL (6745 - _ ---- 6802 TVDss) to 6802 TVDss) to - CD3- 301APB1wp07 �'' CD3-302 (85427. - Plan (8542 - 11708 2612 - 1 1:1 - ,,.I 10235.14 65.92 338.44 6745.277 6010681 1528936 6278.797 11708 MD) - - 9592.44 89.43 52.93 6760.84 6008572 1530478 3730.95 MD) ,, Closest Approach: Reference Well: CD3- 301APB1wp07 Plan " "1 �Vell: CD3 -109 Coords. - < ASP - - - ASP 3 -D ctr -ctr l Iry iL nnl 7,2. ':: Meas. Incl. TRUE Subsea N( +) /S( -) View VS ± - ,=, - : Meas. Ind. TRUE Subsea N( +) /S( -) View VS Distance. ..: 1 ,1rIn< ?i6 -rain Depth Angle Azi. TVD E( +) /W(- -, (336).- Domments Depth Angle Azi. TVD E( +) /W(- (336) :omments r POOL Min - _ - POOL Min Distance (3410.93 - Distance (3410.93 ft) in POOL (6745 - - ft) in POOL (6745 - 6802 TVDss) to 6602 TVDss) to CD3-301APB1wp07 - - CD3 -109 (6730 - Plan (6730 - 6815 3410.9 . i 1.;,. 1023514 65.92 338.44 6745.277 6010681 1528936 6278797 6815 TVDss) 912282 66.94 245 6817.27 6008196 1531272 3047.96 TVDss) ill PoolSummaryl 1/28/2010 4:44 PM • REV DATE BY CK APP DESCRIPTION REV DATE BY C APP DESCRIPTION 5 4/8/07 AG DB C.A. UPDATED PER K07041ACS 6 4/13/09 AG DB C.A. UPDATED PER K090003ACS N t' ► ry fff}}} R�J LLSI !a 700,,,, t 1 sy ► i T it . 1 , 1 i l i aliti Ira "AilLIME LOCATION OF l L ,p., � " THIS SURVEY 1AITIMVriPi omits ��� /. T1 1N ALPINE SATELLITE DEVELOPMENT ''�' 4 Ft VICINITY MAP NOT TO SCALE 'n,l, , L \ DER OF PAD Z DES\GN S HOO CD -3 - RAD N dnN.0,%% M{CA� ° GHE w '' o �i n � � � � � ARM N $B �•,TPNK Q0 0 m �^ ` , � - o 1 ' s � .; 1 2 • ;• '0000 < ,., X N N x '` r ` ` �1„ "' n° o � S g S =:',`. yKS* 1 RE \M NN X 1 1 nn O J • • r, \ �E x 2 , ;pp , n p • . 0��� _•� is MOD S O • �s 1,1,000-E- g10RA S E GE PLANT N 01RGENG ASPC O �ARTERs N 13'00'00" w w to LO LCNF LEGEND: 0 c2 O e Z Z 0 PROPOSED CONDUCTOR . w ,° N N • EXISTING CONDUCTOR r ° \?; ly v riv o� ' Iri si 1 ".- ^ o 0 0 d KUUKPIK N UJ Aseea1r Ave. • Anchorage. uwiseem • (em)za• - _ -- - Alpine Moe (90I) 6104]]8 Alpine Survey Office ALPINE MODULE: CD30 UNIT: CD C•nocsPhillips ALPINE PROJECT CD -3 WELL CONDUCTORS Alaska, Inc. AS -BUILT LOCATIONS CADD FILE NO. DRAWING NO: PART: REV: 05-03-03-1A 11/3/05 ,,.., ; ._ cE Y vi 1 OF 3 6 REV DATE BY CK APP • DESCRIPTION REV DATE BY I APP DESCRIPTION 6 4/8/07 AG DB C.A. ISSUED PER K07041ACS 7 4/13/09 AG DB C.A. UPDATED PER K090003ACS ALL CONDUCTORS ARE LOCATED IN PROTRACTED SEC.5, T 12 N, R 5 E, U.M. SEC.LINE 0/S EXIST WELL 'Y' 'X' LAT.(N) LONG.(W) FSL FEL GND PAD CD3 -X98 6,003,630.37 ,528,434.35 70' 25' 09.267" 150' 54' 44.278" 1392' 642' 7.3 12.5 CD3 -X99 6,003.625.99 .528,415.38 70' 25' 09.221" 150° 54' 44.83" 1387' 661' 7,3 12.8 003 -301 6,003,621.33 ,528,395.58 70' 25' 09.172" 150' 54' 45.411% 1382' 680' 7.3 13.5 CD3 -302 6.003.616.72 .528.376.38 70' 25' 09.124" 150' 54' 45.972% 1377' 700' 7.3 13.2 CD3 -303 6,003,612.52 ,528,356.72 70' 25' 09.080" 150' „54` 46.547 ",''-1373' 719' 7.3 13.3 CD3 -304 6,003,607.82 .528,337.04 70' 25' 09.031" 150' `54' 47.122" 1368 739' 7.3 13.4 0D3 -305 6,003,603.48 .528.317.56 70' 25' 08.985" 150° 54'047.691" 1363' ' 758' 7.3 13.6 CD3 -106 6,003,599.43 ,528.298.37 70' 25' 08.942" 150`- 54' 48.252 -1359' 777' 7.3 13.4 CD3 -107 6,003,594.38 ,528,278.93 70' 25' 08.890" 150' 54' 48.820" 1354' 797' 7.3 13.2 CD3 -108 6,003,589.85 .528,259.61 70' 25' 08.842" 150' 54% % 49:385" 1349' 816' 7.3 13.1 003 -109 6,003,585.27 ,528,239.85 70' 25' 08.794" - X150' ° -.54' 49.962'' 1344' 836' 7.3 13.1 CD3 -110 6,003.580.97 .528,220.32 70' 25' 08.749" 150° 54' 50.533" 1339' 855' 7.3 13.0 CD3 -111 6,003,576.13 ,528,201.08 70' 25 08.699" 150'.54 - -_ =,51.095" 1334' 874' 7.3 12.9 CD3 -112 6,003,572.43 ,528,181.20 70' 25' 08.660" - 150' 54' 51.676" 1330' 894' 7.3 13.1 CD3 -113 6,003,567.62 ,528,161.38 70' 25' 08,609" 1 150' 54'- , 52.255" 1325' 914' 7.3 13.1 CD3 -114 6,003,563.04 ,528,142.21 70' 25' 28.561" " 150' 54' 52.815" 1320' 933' 7.3 13.3 CD3 -115 6,003,558.57 ,528,122.60 70' 25' 08.515" 150' 54' 53.388" 1315' 953' , 7.3 13.2 CD3 -116 6,003,554.04 ,528,103.39 70' 25 08.467" 150' 54' 53.950" 1311' 972' 7.3 13.2 CD3 -117 6,003,549.51 .528,083.99 70' 25' 08.420" 150' 54' 54.516" 1306' 991' 7.3 13.1 CD3 -X18 6,003,544.88 ,528,064.44 70`725 08,32" 150' 54' 55.086" 1301' 1011' 7.3 12.8 CD3 -X19 6,003,540.17 .528,044.86- -70' 25'' 08.3 150' 54' 55.660" 1796' 1030' 7.3 12.8 0D3 -X20 6.003.535.95 .528,025.39 70` -25 - 08.278" 150° 54' 56.229" 1291' 1050' 7.3 12.6 CD3 -X21 6,003,531.41 .528,0016.04 70' 25' 05,230" 150' 54' 56.794" 1286' 1069' 7.3 12.5 CD3 -X22 6,003.527.00 .527,986,67 70' 25' 08.184" 150° 54' 57.360" 1282' 1088' 7.3 12.6 0D3 -X23 6,003,522.43 .527,967.12 70' 25 08.136" 150' 54' 57.932" 1277' 1108' 7.3 12.6 CD3 -X24 6,003,518.17 ,527,947,59• _ 70' 75' 08.091" 150' 54' 58.502" 1272' 1127' 7.3 12.5 NOTES: 1. COORDINATES SHOWN HEREON ARE ALASKA STATE PLANE, ZONE 4, NAD 83. 2. ELEVATIONS SHOWN ARE BRITISH PETROLEUM MEAN SEA LEVEL (B.P.M.S.L.) 1PV ALPINE MODULE: CD30 UNIT: CD C�f'1QC.PI'lllllps ALPINE PROJECT CD-3 WELL CONDUCTORS Alaska, Inc. AS -BUILT LOCATIONS CADD FILE NO. DRAWING NO: PART: REV: 05-03-03-1A-2 3 -17 -05 CE- D - 1 111 2 OF 3 7 REV DATE BY CK APP • DESCRIPTION REV DATE BY I APP DESCRIPTION 4 4/8/07 AG DB C.A. ISSUED PER K07041ACS 5 4/13/09 AG DB C.A. UPDATED PER K090003ACS 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 -3 GRAVEL PAD. 3. BASIS OF COORDINATES: ALPINE PERMANENT CONTROL MONUMENTS PER SURVEY BY KUUKPIK /LCMF, MARCH 2005 4. DATES OF AS -BUILT SURVEYS: WELL CONDUCTORS CD3 -108, CD3 -109, CD3 -110, CD3 -111, 3/16/05, FB 2005 -08 PGS 52 -53; CD3 -301, CD3 -302, 3/19/05, FB 2005 -09 PGS. 24 -25; CD3 -304, 4/16/05, FB 2005 -12 PGS 35 -37. CD3 -303 2/10/06, FB 2006 -03 PG 11. CD3 -112, 2/23/06, FB 2006 -05 PGS 29 -31. CD3 -107, 3/26/06, FB 2006 -09, PGS.9,25 -27. CD3 -305, CD3 -106, CD3 -113, CD3 -114, CD3 -115, CD3 -116, CD3 -117, 5/24:06;;T„ FB 2006 -11 PGS 57 -61; CD3 -X18, 4/7/07, FB 2007 -07 PG. 67; CD3 -X98 CDC -99, CD3 -X19, CD3 -X20, CD3 -X21, CD3 -X22, CD3 -X23, CD3 -X24, 4/13/09, FB 2009,05 PGS. 70 -72. oo SURVEYOR'S CERTIFICATE ♦ ♦ wwwwwM N 1= HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED ♦ ♦♦ �� OF AL 4. TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA, THAT THIS ♦ �P ,..• • •' ••.. •' •'• S /I - • AS -BUILT REPRESENTS A SURVEY MADE BY ME OR UNDER MY DIRECT =♦ s • • 9 ♦ SUPERVISION, THAT THE MONUMENTS SHOWN HEREON ACTUALLY EXIST = *:� � � - .'' ♦ AS DESCRIBED, AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE 49th * ♦ � CORRECT. • DATE: REGISTRATION NO. LS -5077 • • • : Donald G. Bruce . o a sir ♦ s l '•. No. LS -5077 �`` • • ' ••.. .. • • �•' K U U K P I K at op 11111 1111111111 101 ; Li ALL k ,: 1CM F twnat.tnw • Nw�.w, z� LL{0 01717701flw ( 8%)670-4138 Alpin Survey Office ALPINE MODULE: CD30 UNIT: CD C.noc.Phillips ALPINE PROJECT CD -3 WELL CONDUCTORS Alaska, Inc. AS -BUILT LOCATIONS CADD FILE NO. DRAWING NO: PART: REV: 05- 03- 03 -1A -3 3 -17 -05 CE -CD30 -111 3 OF 3 5 n 171 f,1 Page 1 of 2 • Schwartz, Guy L (DOA) From: Schwartz, Guy L (DOA) Sent: Wednesday, February 17, 2010 3:27 PM To: 'Winfree, Michael Alex (Jr.)' Subject: RE: Updated Procedure for CD3 -301A APD Mike, After the phone call I understand the below modifications. This will be adequate for PT the BOP's for the upcoming CD3 sidetracks. This gives us two tested barriers before we start pulling on the " cut" tubing... Guy Schwartz Senior Petroleum Engineer AOGCC 793 -1226 (office) 444 -3433 (cell) From: Winfree, Michael Alex (Jr.) [mailto: Michael .A.Winfree @conocophillips.com] Sent: Wednesday, February 17, 2010 3:10 PM To: Schwartz, Guy L (DOA) Cc: Noel, Brian; Anderson, Nina M Subject: Updated Procedure for CD3 -301A APD Guy, Below is the updated procedure for CD3 -301A. Changes from original are in blue: Procedure 1. Move on Doyon 141. Confirm that a BPV is installed before MIRU. 2. Pull BPV. Circulate KWF through tubing cut at 10,480' MD. 3. Install two way check. 4. ND Tree. NU BOPE. Body test BOP and flange break. 5. RIH with 4 -1/2" landing joint and screw into tubing hanger 6. Test annular and upper rams against landing joint 7. Back out landing joint and POOH 8. Pull two way check. 9. Pressure test casing (CMIT) to 3500 psi for 30 minutes. 10. RIH with 4 -1/2" landing joint and pull 4 -1/2" Tubing Hanger and 4 -1/2" tubing to floor. 11. Set test plug and test BOPE to 3500 psi. Please call if you have any questions regarding this procedure. Mike A. Winfree 2/17/2010 Page 2 of 2 • • Drilling Engineer 907.265.6820 Direct 907.242,0246 Cell 2/17/2010 • • TRANSMITTAL LETTER CHECKLIST WELL NAME ('U J • C-' l " PTD# 2X L'-2/ T C /Development Service Exploratory Stratigraphic Test Non - Conventional Well FIELD: >/t l Lr' r POOL: C7' c ( Circle Appropriate Letter I Paragraphs to be Included in Transmittal Letter CHECK ADD -ONS WHAT (OPTIONS) TEXT FOR APPROVAL LETTER APPLIES MULTI LATERAL The permit is for RAL p s o a new wellbore segment of existing well , Permit No. , (If last two digits in API No. . Production / injection should API number are continue to be reported as a function of the original API number between 60 -69) stated above. PILOT HOLE 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 ( R // PH) and API number (50 - - - 7C) from recods, data and logs acquired for well r SPACING The permit is approved subject to full compliance with 20 AAC EXCEPTION 25.055. Approval to perforate and produce / inject is contingent upon issuance of a conservation order approving a spacing exception. assumes the liability of any protest to the spacing exception that may occur. DRY DITCH All dry ditch sample sets submitted to the Commission must be in SAMPLE no greater than 30' sample intervals from below the permafrost or from where samples are first caught and 10' sample intervals through target zones. Should conventional core be acquired in this well, representative chip samples from each foot of core must be submitted to the Commission in accordance with 20 AAC 25.071. Non - Conventional Please note the following special condition of this permit: Well production or production testing of coal bed methane is not allowed for (name of well) until after (Company Name) has designed and implemented a water well testing program to provide baseline data on water quality and quantity. (Company Name) must contact the Commission to obtain advance approval of such water well testing program. Rev: 2/1/2010 M •r Field & Pool COLVILLE RIVER, FIORD OIL - 120120 Well Name: COLVILLE RIV FIORD CD3 -301A Program DEV Well bore seg ❑ PTD#: 2100170 Company CONOCOPHILLIPS ALASKA INC Initial Class/Type DEV / PEND GeoArea 890 _ Unit 50360 On /Off Shore On Annular Disposal ❑ Administration 1 1 Permit fee attached NA 2 Lease number appropriate Yes Surface Location in ADL0372105; Top Prod Int & TD in ADL0364471 - - 3 Unique well name and number Yes 4 Well located in a defined pool Yes COLVILLE RIVER, FIORD OIL - 120120, governed by CO 569. 5 Well located proper distance from drilling unit boundary Yes Conservation Order No. 569 contains no spacing restrictions with respect to drilling unit boundaries. 6 Well located proper distance from other wells Yes Conservation Order No. 569 has no interwell spacing restrictions. 7 Sufficient acreage available in drilling unit Yes Conservation Order No. 569 has no interwell spacing restrictions. Wellbore will be more than 500' from 8 If deviated, is wellbore plat included Yes external property line where ownership or landownership changes. 9 Operator only affected party Yes Well lies entirely within Colville River Unit. 1 10 Operator has appropriate bond in force Yes 11 Permit can be issued without conservation order Yes Appr Date 12 Permit can be issued without administrative approval Yes SFD 2/8/2010 13 Can permit be approved before 15 -day wait Yes 14 Well located within area and strata authorized by Injection Order # (put IO# in comments) (For NA • 115 All wells within 1/4 mile area of review identified (For service well only) NA 16 Pre- produced injector: duration of pre production less than 3 months (For service well only) NA 1 17 Nonconven. gas conforms to AS31.05.030(j.1.A),(j.2.A-D) NA 18 Conductor string provided NA Conductor set in CD3 -301 Engineering 19 Surface casing protects all known USDWs NA Surface casing set in CD3 -301 120 CMT vol adequate to circulate on conductor & surf csg NA Surface casing cemented in CD3 -301 I21 CMT vol adequate to tie -in long string to surf csg No Intermediate casing to be pulled for S/T. New string to be cemented 500' above pkr. 122 CMT will cover all known productive horizons No OH slotted liner 23 Casing designs adequate for C, T, B & permafrost Yes 24 Adequate tankage or reserve pit Yes Rig equipped with steel pits. All waste to approved disposal wells. 25 If a re- drill, has a 10 -403 for abandonment been approved Yes 309 -388 26 Adequate wellbore separation proposed Yes Proximity analysis performed. Close approach to CD3 -109 at 11195' 27 If diverter required, does it meet regulations NA Wellhead already in place. Appr Date 28 Drilling fluid program schematic & equip list adequate Yes Max formation press= 3087 psi (8.7 ppg) Will drill with 10 - 10.3 ppg mud. GLS 2/10/2010 29 BOPEs, do they meet regulation Yes 30 BOPE press rating appropriate; test to (put psig in comments) Yes MASP= 2405 psi Will test BOP to 3500 psi. ill 31 Choke manifold complies w /API RP -53 (May 84) Yes 32 Work will occur without operation shutdown Yes I33 Is presence of H2S gas probable No H2S not expected. Rig has sensors and alarms. 34 Mechanical condition of wells within AOR verified (For service well only) NA_ 35 Permit can be issued w/o hydrogen sulfide measures Yes None expected, but H2S and gas detectors will be used during drilling. Mitigation measures in Hazards Geology 36 Data presented on potential overpressure zones Yes Summary. Expected gradient is 8.7 ppg EMW; will be drilled with 10.0 - 10.3 ppg mud. Appr Date 37 Seismic analysis of shallow gas zones NA SFD 2/8/2010 I38 Seabed condition survey (if off - shore) NA 39 Contact name /phone for weekly progress reports [exploratory only] NA Geologic Engineering is Commissioner: Date: C mission r: / D� Colit '�. Date' • • Well History File APFENDX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically • organize this category of infor nation. • 4 Sperry -Sun Drilling Services LIS Scan Utility $Revision: 3 $ LisLib $Revision: 4 $ Wed Apr 07 07:00:51 2010 Reel Header Service name LISTPE Date 10/04/07 Origin STS Reel Name UNKNOWN Continuation Number 01 Previous Reel Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Tape Header Service name LISTPE Date 10/04/07 Origin STS Tape Name UNKNOWN Continuation Number 01 Previous Tape Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Physical EOF Comment Record TAPE HEADER Colville River Unit MWD /MAD LOGS WELL NAME: CD3 -301A PB1 API NUMBER: 501032054371 OPERATOR: ConocoPhillips Alaska, Inc. LOGGING COMPANY: Sperry Drilling Services TAPE CREATION DATE: 29- MAR -10 JOB DATA MWD RUN 1 MWD RUN 2 JOB NUMBER: -MW- 0006991492 -MW- 0006991492 LOGGING ENGINEER: P. ORTH P. ORTH OPERATOR WITNESS: L. HILL D. LUTRICK SURFACE LOCATION SECTION: 5 TOWNSHIP: 12N RANGE: 5E FNL: 3897 FSL: FEL: 680 FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: 40.90 GROUND LEVEL: 13.50 WELL CASING RECORD OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 1ST STRING 8.750 9.625 3224.0 2ND STRING 3RD STRING PRODUCTION STRING 0 /0 -.Dr3- 1g • . REMARKS: 1. ALL DEPTHS ARE BIT DEPTHS UNLESS OTHERWISE NOTED. THESE DEPTHS ARE MEASURED DEPTH (MD). 2. ALL VERTICAL DEPTHS ARE TRUE VERTICAL DEPTH (TVD). 3. THIS WELLBORE WAS A PLANNED PILOT HOLE. IT KICKED OFF OF A CEMENT PLUG @ 3240'MD/2767'TVD WITHIN THE CD3 -301 WELLBORE. 4. MWD RUNS 1,2 COMPRISED DIRECTIONAL, DUAL GAMMA RAY (DGR) UTILIZING GEIGER- MUELLER TUBE DETECTORS, ELECTROMAGNETIC WAVE RESISTIVITY PHASE -4 (EWR -P4), DRILLSTRING DYNAMICS SENSOR (DDSr), AND PRESSURE WHILE DRILLING (PWD). MWD RUN 2 ALSO INCLUDED AZIMUTHAL LITHO- DENSITY (ALD), COMPENSATED THERMAL NEUTRON POROSITY (CTN), AND GEOPILOT ROTARY - STEERABLE BHA (GP). 5. MWD DATA ARE CONSIDERED PDC PER DISCUSSION OF ALPINE LOGGING REQUIRE- MENTS AT CONOCO- PHILLIPS /VENDOR MEETING HELD ON 26 SEPTEMBER 2001. DOUG KNOCK (CPAI) CONFIRMED THAT THIS WOULD ALSO BE THE CASE FOR THE DRILL SITES 3 AND 4 WELLS IN A PHONE CONVERSATION WITH BUSTER BRYANT (SDS) ON 27 APRIL 2005. 6. MWD RUNS 1 -2 REPRESENT WELL CD3 -301A PB1 WITH API #: 50- 103 - 20543 -71. THIS WELL REACHED A TOTAL DEPTH (TD) OF 10, 478'MD/6885'TVD. SROP = RATE OF PENETRATION WHILE DRILLING. SGRC = DUAL GAMMA RAY COMBINED. SEXP = EWR PHASE -4 9" 2 MHZ PHASE SHIFT RESISTIVITY. SESP = EWR PHASE -4 15" 2 MHZ PHASE SHIFT RESISTIVITY. SEMP = EWR PHASE -4 27" 2 MHZ PHASE SHIFT RESISTIVITY. SEDP = EWR PHASE -4 39" 1 MHZ PHASE SHIFT RESISTIVITY. SFXE = FORMATION EXPOSURE TIME EWR- PHASE -4. TNPS = THERMAL NEUTRON POROSITY (SANDSTONE MATRIX). CTFA = AVERAGE OF FAR DETECTOR'S COUNT RATE. CTNA = AVERAGE OF NEAR DETECTOR'S COUNT RATE. SBD2 = BULK DENSITY - COMPENSATED (RAPID SAMPLE), LOW -COUNT BIN. SCO2 = STANDOFF CORRECTION (RAPID SAMPLE), LOW -COUNT BIN. SNP2 = NEAR DETECTOR PE FACTOR (RAPID SAMPLE), LOW -COUNT BIN. PARAMETERS USED IN POROSITY LOG PROCESSING: HOLE SIZE: 8.75" BIT MUD WEIGHT: 9.8 - 10.5 PPG MUD SALINITY: 1310 - 1720 PPM CHLORIDES FORMATION WATER SALINITY: 23,000 PPM CHLORIDES FLUID DENSITY: 1.0 G /CC MATRIX DENSITY: 2.65 G /CC LITHOLOGY: SANDSTONE ALL DATA CURVES ARE SMOOTHED TO A STEP OF 0.5 FT, WITH A WINDOW OF 0.6 FT, EXCEPT FOR SROP AND SGRC. THESE CURVES ARE SMOOTHED WITH A 1.1 FT WINDOW. GAP FILL IS SET TO 5 FT FOR ALL CURVES. File Header Service name STSLIB.001 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/04/07 Maximum Physical Record 65535 File Type LO Previous File Name STSLIB.000 Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; merged. p t d d o ped cur es; all bit runs ed. e g p DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GR 3190.0 10440.5 RPX 3210.5 10425.0 RPM 3210.5 10425.0 FET 3210.5 10425.0 RPS 3210.5 10425.0 RPD 3210.5 10425.0 ROP 3241.5 10478.0 NPHI 5634.0 10389.0 NCNT 5634.0 10389.0 FCNT 5634.0 10389.0 RHOB 5646.5 10402.5 DRHO 5646.5 10402.5 PEF 5646.5 10402.5 BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH MERGED DATA SOURCE PBU TOOL CODE BIT RUN NO MERGE TOP MERGE BASE I MWD 1 3190.0 5734.0 MWD 2 5734.0 10478.0 REMARKS: MERGED MAIN PASS. Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub- type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 6Q,.. 0 1 FCNT MWD CP30 4 1 68 4 2 NCNT MWD CP30 4 1 68 8 3 RHOB MWD G /CC 4 1 68 12 4 • III 410 , DRHO MWD G /CC 4 1 68 16 5 RPD MWD OHMM 4 1 68 20 6 RPM MWD OHMM 4 1 68 24 7 RPS MWD OHMM 4 1 68 28 8 RPX MWD OHMM 4 1 68 32 9 FET MWD HR 4 1 68 36 10 GR MWD API 4 1 68 40 11 PEF MWD B/E 4 1 68 44 12 ROP MWD FPH 4 1 68 48 13 NPHI MWD PU 4 1 68 52 14 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 3190 10478 6834 14577 3190 10478 FONT MWD CP30 574.71 2352.71 843.405 9511 5634 10389 NCNT MWD CP30 110525 178474 129169 9511 5634 10389 RHOB MWD G /CC 2.221 3.18 2.47765 9513 5646.5 10402.5 DRHO MWD G /CC -0.023 0.186 0.0590819 9513 5646.5 10402.5 RPD MWD OHMM 0.1 2000 6.21357 14430 3210.5 10425 RPM MWD OHMM 0.19 2000 6.47235 14430 3210.5 10425 RPS MWD OHMM 0.41 1806.36 4.93644 14430 3210.5 10425 RPX MWD OHMM 0.81 1733.48 4.75552 14430 3210.5 10425 FET MWD HR 0.33 20.53 1.01064 14430 3210.5 10425 GR MWD API 49.72 430.34 130.441 14502 3190 10440.5 PEF MWD B/E 2.29 11.57 3.81421 9513 5646.5 10402.5 ROP MWD FPH 1.06 330.41 127.666 14474 3241.5 10478 NPHI MWD PU 15.72 53.52 35.6443 9511 5634 10389 First Reading For Entire File 3190 Last Reading For Entire File 10478 File Trailer Service name STSLIB.001 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/04/07 Maximum Physical Record 65535 File Type LO Next File Name STSLIB.002 Physical EOF File Header Service name STSLIB.002 Service Sub Level Name Version Number 1 0 0 Date of Generation L0/04/07 Maximum Physical Record 65535 File Type LO Previous File Name STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH SGRC 3190.0 5683.5 • 411 410 SFXE 3210.5 5668.0 SEXP 3210.5 5668.0 SEDP 3210.5 5668.0 SEMP 3210.5 5668.0 SESP 3210.5 5668.0 SROP 3241.5 5734.0 LOG HEADER DATA DATE LOGGED: 17- MAR -10 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: 88.20 DATA TYPE (MEMORY OR REAL - TIME): Memory TD DRILLER (FT): 5734.0 TOP LOG INTERVAL (FT): 3240.0 BOTTOM LOG INTERVAL (FT): 5734.0 BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: 48.2 MAXIMUM ANGLE: 51.8 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DGR DUAL GAMMA RAY 278911 EWR4 ELECTROMAG. RESIS. 4 105242 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): 8.750 DRILLER'S CASING DEPTH (FT): 3224.0 BOREHOLE CONDITIONS MUD TYPE: Fresh Water Gel MUD DENSITY (LB /G): 9.90 MUD VISCOSITY (S): 40.0 MUD PH: 9.8 MUD CHLORIDES (PPM): 1200 FLUID LOSS (C3): 7.4 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): 1.900 62.0 MUD AT MAX CIRCULATING TERMPERATURE: 1.230 99.1 MUD FILTRATE AT MT: 1.600 63.0 MUD CAKE AT MT: 2.800 65.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -1,99 Depth Units Datum Specification Block sub- type...0 411 111 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD010 OHMM 4 1 68 4 2 RPM MWD010 OHMM 4 1 68 8 3 RPS MWD010 OHMM 4 1 68 12 4 RPX MWD010 OHMM 4 1 68 16 5 FET MWD010 HR 4 1 68 20 6 GR MWD010 API 4 1 68 24 7 ROP MWD010 FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 3190 5734 4462 5089 3190 5734 RPD MWD010 OHMM 0.1 2000 6.94115 4916 3210.5 5668 RPM MWD010 OHMM 0.19 2000 8.27597 4916 3210.5 5668 RPS MWD010 OHMM 0.41 1806.36 4.4358 4916 3210.5 5668 RPX MWD010 OHMM 0.81 1733.48 4.22237 4916 3210.5 5668 FET MWD010 HR 0.33 13.78 1.04517 4916 3210.5 5668 GR MWD010 API 49.72 208.26 120.58 4988 3190 5683.5 ROP MWD010 FPH 1.06 330.41 148.47 4986 3241.5 5734 First Reading For Entire File 3190 Last Reading For Entire File 5734 File Trailer 1 Service name STSLIB.002 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/04/07 Maximum Physical Record 65535 File Type LO Next File Name STSLIB.003 Physical EOF File Header Service name STSLIB.003 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/04/07 Maximum Physical Record 65535 File Type LO Previous File Name STSLIB.002 Comment Record FILE HEADER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH TNPS 5634.0 10389.0 CTNA 5634.0 10389.0 CTFA 5634.0 10389.0 SCO2 5646.5 10402.5 SNP2 5646.5 X0402.5 SBD2 5646.5 10402.5 SEXP 5668.5 10425.0 SEMP 5668.5 10425.0 • • SFXE 5668.5 10425.0 SEDP 5668.5 10425.0 SESP 5668.5 10425.0 SGRC 5684.0 10440.5 SROP 5734.5 10478.0 $ LOG HEADER DATA DATE LOGGED: 20- MAR -10 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: 88.20 DATA TYPE (MEMORY OR REAL - TIME): Memory TD DRILLER (FT): 10478.0 TOP LOG INTERVAL (FT): 5734.0 BOTTOM LOG INTERVAL (FT): 10478.0 BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: 47.9 MAXIMUM ANGLE: 66.3 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DGR DUAL GAMMA RAY 278911 EWR4 ELECTROMAG. RESIS. 4 105242 CTN COMP THERMAL NEUTRON 245542 ALD Azimuthal Litho -Dens 151843 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): 8.750 DRILLER'S CASING DEPTH (FT): 3224.0 BOREHOLE CONDITIONS MUD TYPE: Fresh Water Gel MUD DENSITY (LB /G): 9.80 MUD VISCOSITY (S): 39.0 MUD PH: 9.4 MUD CHLORIDES (PPM): 1720 FLUID LOSS (C3): 2.7 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): 1.100 61.0 MUD AT MAX CIRCULATING TERMPERATURE: .500 152.0 MUD FILTRATE AT MT: 1.200 60.0 MUD CAKE AT MT: 1.700 60.0 # -_ NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub- type...0 410 411 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 FCNT MWD020 CP30 4 1 68 4 2 NCNT MWD020 CP30 4 1 68 8 3 RHOB MWD020 G /CC 4 1 68 12 4 DRHO MWD020 G /CC 4 1 68 16 5 RPD MWD020 OHMM 4 1 68 20 6 RPM MWD020 OHMM 4 1 68 24 7 RPS MWD020 OHMM 4 1 68 28 8 RPX MWD020 OHMM 4 1 68 32 9 FET MWD020 HR 4 1 68 36 10 GR MWD020 API 4 1 68 40 11 PEF MWD020 B/E 4 1 68 44 12 ROP MWD020 FPH 4 1 68 48 13 NPHI MWD020 PU 4 1 68 52 14 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 5634 10478 8056 9689 5634 10478 FCNT MWD020 CP30 574.71 2352.71 843.405 9511 5634 10389 NCNT MWD020 CP30 110525 178474 129169 9511 5634 10389 RHOB MWD020 G /CC 2.221 3.18 2.47765 9513 5646.5 10402.5 DRHO MWD020 G /CC -0.023 0.186 0.0590819 9513 5646.5 10402.5 RPD MWD020 OHMM 2.07 80.19 5.83762 9514 5668.5 10425 _ RPM MWD020 OHMM 1.9 64.56 5.5404 9514 5668.5 10425 RPS MWD020 OHMM 1.93 66 5.19513 9514 5668.5 10425 RPX MWD020 OHMM 1.93 62.56 5.031 9514 5668.5 10425 FET MWD020 HR 0.33 20.53 0.992795 9514 5668.5 10425 GR MWD020 API 51.98 430.34 135.612 9514 5684 10440.5 PEF MWD020 B/E 2.29 11.57 3.81421 9513 5646.5 10402.5 ROP MWD020 FPH 3.19 200.06 116.733 9488 5734.5 10478 NPHI MWD020 PU 15.72 53.52 35.6443 9511 5634 10389 First Reading For Entire File 5634 Last Reading For Entire File 10478 File Trailer Service name STSLIB.003 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/04/07 Maximum Physical Record 65535 File Type LO Next File Name STSLIB.004 Physical EOF Tape Trailer Service name LISTPE Date 10/04/07 Origin STS Tape Name UNKNOWN Continuation Number 01 Next Tape Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Reel Trailer Service name LISTPE .., Date 10/04/07 Origin STS Reel Name UNKNOWN 4 Continuation Number 01 Next Reel Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Physical EOF Physical EOF End Of LIS File • • Sperry -Sun Drilling Services LIS Scan Utility $Revision: 3 $ LisLib $Revision: 4 $ Wed Apr 07 10:09:22 2010 Reel Header Service name LISTPE Date 10/04/07 Origin STS Reel Name UNKNOWN Continuation Number 01 Previous Reel Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Tape Header Service name LISTPE Date 10/04/07 Origin STS Tape Name UNKNOWN Continuation Number 01 Previous Tape Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services • Physical EOF Comment Record TAPE HEADER Colville River Unit MWD /MAD LOGS WELL NAME: CD3 -301A API NUMBER: 501032054301 OPERATOR: ConocoPhillips Alaska, Inc. LOGGING COMPANY: Sperry Drilling Services TAPE CREATION DATE: 29- MAR -10 JOB DATA MWD RUN 1 MWD RUN 2 MWD RUN 3 JOB NUMBER: -MW- 0006991492 -MW- 0006991492 -MW- 0006991492 LOGGING ENGINEER: P. ORTH P. ORTH P. ORTH OPERATOR WITNESS: L. HILL D. LUTRICK D. LUTRICK SURFACE LOCATION SECTION: 5 TOWNSHIP: 12N RANGE: 5E FNL: 3897 FSL: FEL: 680 FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: 40.90 GROUND LEVEL: 13.50 WELL CASING RECORD OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 1ST STRING 8.750 9.625 3224.0 2ND STRING 3RD STRING PRODUCTION STRING 010 —Or ) X545 . . REMARKS: 1. ALL DEPTHS ARE BIT DEPTHS UNLESS OTHERWISE NOTED. THESE DEPTHS ARE MEASURED DEPTH (MD). 2. ALL VERTICAL DEPTHS ARE TRUE VERTICAL DEPTH (TVD). 3. THIS WELLBORE KICKED OFF OF A CEMENT PLUG @ 8791'MD/6075'TVD WITHIN THE CD3 -301A PB1 WELLBORE. 4. MWD RUNS 1 -3 COMPRISED DIRECTIONAL, DUAL GAMMA RAY (DGR) UTILIZING GEIGER- MUELLER TUBE DETECTORS, ELECTROMAGNETIC WAVE RESISTIVITY PHASE -4 (EWR -P4), DRILLSTRING DYNAMICS SENSOR (DDSr), AND PRESSURE WHILE DRILLING (PWD). MWD RUN 2 ALSO INCLUDED AZIMUTHAL LITHO - DENSITY (ALD), COMPENSATED THERMAL NEUTRON POROSITY (CTN), AND GEOPILOT ROTARY - STEERABLE BHA (GP). MWD RUN 3 ALSO INCLUDED GP. POROSITY DATA ARE INCLUDED IN THE CD3 -301A PB1 DATASET. 5. MWD DATA ARE CONSIDERED PDC PER DISCUSSION OF ALPINE LOGGING REQUIRE- MENTS AT CONOCO- PHILLIPS /VENDOR MEETING HELD ON 26 SEPTEMBER 2001. DOUG KNOCK (CPAI) CONFIRMED THAT THIS WOULD ALSO BE THE CASE FOR THE DRILL SITES 3 AND 4 WELLS IN A PHONE CONVERSATION WITH BUSTER BRYANT (SDS) ON 27 APRIL 2005. 6. MWD RUNS 1 -3 REPRESENT THE INTERMEDIATE SECTION OF WELL CD3 -301A WITH API #: 50- 103 - 20543 -01. THIS WELL SECTION HAD A TOTAL DEPTH (TD) OF 10,614'MD/6823'TVD. AS THE PRODUCTION INTERVAL WAS LOGGED BY ANOTHER VENDOR, THIS PRESENTATION DOES NOT INCLUDE PRODUCTION INTERVAL DATA. SROP = RATE OF PENETRATION WHILE DRILLING. SGRC = DUAL GAMMA RAY COMBINED. SEXP = EWR PHASE -4 9" 2 MHZ PHASE SHIFT RESISTIVITY. SESP = EWR PHASE -4 15" 2 MHZ PHASE SHIFT RESISTIVITY. SEMP = EWR PHASE -4 27" 2 MHZ PHASE SHIFT RESISTIVITY. SEDP = EWR PHASE -4 39" 1 MHZ PHASE SHIFT RESISTIVITY. SFXE = FORMATION EXPOSURE TIME EWR- PHASE -4. ALL DATA CURVES ARE SMOOTHED TO A STEP OF 0.5 FT, WITH A WINDOW OF 0.6 FT, EXCEPT FOR SROP AND SGRC. THESE CURVES ARE SMOOTHED WITH A 1.1 FT WINDOW. GAP FILL IS SET TO 5 FT FOR ALL CURVES. File Header Service name STSLIB.001 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/04/07 Maximum Physical Record 65535 File Type LO Previous File Name STSLIB.000 Comment Record 4 FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GR 3190.0 10579.5 FET 3210.5 10563.5 RPD 3210.5 10563.5 RPS 3210.5 10563.5 RPM 3210.5 10563.5 RPX 3210.5 10563.5 ROP 3241.5 10614.0 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH $ MERGED DATA SOURCE PBU TOOL CODE BIT RUN NO MERGE TOP MERGE BASE MWD 1 3190.0 5734.0 MWD 2 5734.0 8791.0 _ MWD 3 8791.5 10614.0 $ REMARKS: MERGED MAIN PASS. $ Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value - 999 Depth Units Datum Specification Block sub- type...0 Name-Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD OHMM 4 1 68 4 2 RPM MWD OHMM 4 1 68 8 3 RPS MWD OHMM 4 1 68 12 4 RPX MWD OHMM 4 1 68 16 5 FET MWD HR 4 1 68 20 6 GR MWD API 4 1 68 24 7 ROP MWD FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 3190 10614 6902 14849 3190 10614 RPD MWD OHMM 0.1 2000 7.87105 14707 3210.5 10563.5 RPM MWD OHMM 0.19 2000 6.46029 14707 3210.5 10563.5 RPS MWD OHMM 0.41 1806.36 4.8565 14707 3210.5 10563.5 RPX MWD OHMM 0.81 1733.48 4.67053 14707 3210.5 10563.5 FET MWD HR 0.33 95.41 1.04608 14707 3210.5 10563.5 GR MWD API 49.72 446.88 131.659 14780 3190 10579.5 ROP MWD FPH 0.44 330.41 122.94 14746 3241.5 10614 • • First Reading For Entire File 3190 Last Reading For Entire File 10614 File Trailer Service name STSLIB.001 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/04/07 Maximum Physical Record 65535 File Type LO Next File Name STSLIB.002 Physical EOF File Header Service name STSLIB.002 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/04/07 Maximum Physical Record 65535 File Type LO Previous File Name STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH SGRC 3190.0 5683.5 SFXE 3210.5 5668.0 SEXP 3210.5 5668.0 SESP 3210.5 5668.0 SEMP 3210.5 5668.0 SEDP 3210.5 5668.0 SROP 3241.5 5734.0 # LOG HEADER DATA DATE LOGGED: 17- MAR -10 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL - TIME): Memory TD DRILLER (FT): 5734.0 TOP LOG INTERVAL (FT): 3240.0 BOTTOM LOG INTERVAL (FT): 5734.0 BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: 48.2 MAXIMUM ANGLE: 51.8 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DGR DUAL GAMMA RAY 278911 EWR4 ELECTROMAG. RESIS. 4 105242 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): 8.750 III I • DRILLER'S CASING DEPTH (FT): 3224.0 # BOREHOLE CONDITIONS MUD TYPE: Fresh Water Gel MUD DENSITY (LB /G): 9.90 MUD VISCOSITY (S): 40.0 MUD PH: 9.8 MUD CHLORIDES (PPM): 1200 FLUID LOSS (C3): 7.4 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): 1.900 62.0 MUD AT MAX CIRCULATING TERMPERATURE: 1.230 99.1 MUD FILTRATE AT MT: 1.600 63.0 MUD CAKE AT MT: 2.800 65.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record _ Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub- type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD010 OHMM 4 1 68 4 2 RPM MWD010 OHMM 4 1 68 8 3 RPS MWD010 OHMM 4 1 68 12 4 RPX MWD010 OHMM 4 1 68 16 5 FET MWD010 HR 4 1 68 20 6 GR ,,_MWD010 API 4 1 68 24 7 ROP MWD010 FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 3190 5734 4462 5089 3190 5734 RPD MWD010 OHMM 0.1 2000 6.94115 4916 3210.5 5668 RPM MWD010 OHMM 0.19 2000 8.27597 4916 3210.5 5668 RPS MWD010 OHMM 0.41 1806.36 4.4358 4916 3210.5 5668 RPX MWD010 OHMM 0.81 1733.48 4.22237 4916 3210.5 5668 FET MWD010 HR 0.33 13.78 1.04517 4916 3210.5 5668 GR MWD010 API 49.72 208.26 120.58 4988 3190 5683.5 ROP MWD010 FPH 1.06 330.41 148.47 4986 3241.5 5734 First Reading For Entire File 3190 Last Reading For Entire File 5734 File Trailer Service name STSLIB.002 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/04/07 Maximum Physical Record 65535 File Type LO Next File Name STSLIB.003 Physical EOF File Header Service name STSLIB.003 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/04/07 Maximum Physical Record 65535 File Type LO Previous File Name STSLIB.002 Comment Record FILE HEADER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH SFXE 5668.5 8791.0 SESP 5668.5 8791.0 SEXP 5668.5 8791.0 SEMP 5668.5 8791.0 SEDP 5668.5 8791.0 SGRC 5684.0 8791.0 SROP 5734.5 8791.0 LOG HEADER DATA • DATE LOGGED: 20- MAR -10 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL - TIME): Memory TD_DRILLER (FT): 8791.0 TOP LOG INTERVAL (FT): 5734.0 BOTTOM LOG INTERVAL (FT): 8791.0 BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: 47.9 MAXIMUM ANGLE: 66.3 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DGR DUAL GAMMA RAY 278911 EWR4 ELECTROMAG. RESIS. 4 105242 $ # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): 8.750 DRILLER'S CASING DEPTH (FT): 3224.0 BOREHOLE CONDITIONS MUD TYPE: , Fresh Water Gel MUD DENSITY (LB /G): 9.80 MUD VISCOSITY (S): 39.0 MUD PH: 9.4 III III MUD CHLORIDES (PPM): 1720 FLUID LOSS (C3): 2.7 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): 1.100 61.0 MUD AT MAX CIRCULATING TERMPERATURE: .500 152.0 MUD FILTRATE AT MT: 1.200 60.0 MUD CAKE AT MT: 1.700 60.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined - Absent value -999 Depth Units Datum Specification Block sub- type...0 1 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD020 OHMM 4 1 68 4 2 RPM MWD020 OHMM 4 1 68 8 3 RPS MWD020 OHMM 4 1 68 12 4 RPX MWD020 OHMM 4 1 68 16 5 FET MWD020 HR 4 1 68 20 6 GR MWD020 API 4 1 68 24 7 ROP MWD020 FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT_ FT 5668.5 8791 7229.75 6246 5668.5 8791 RPD MWD020 OHMM 3.22 13.75 5.35171 6246 5668.5 8791 RPM MWD020 OHMM 2.99 15.09 5.11885 6246 5668.5 8791 RPS MWD020 OHMM 3.01 15.71 5.0905 6246 5668.5 8791 RPX MWD020 OHMM 2.96 16.19 5.04849 6246 5668.5 8791 FET MWD020 HR 0.33 20.53 1.07748 6246 5668.5 8791 GR MWD020 API 62.44 164.16 111.332 6215 5684 8791 ROP MWD020 FPH 3.19 200.06 125.763 6114 5734.5 8791 First Reading For Entire File 5668.5 Last Reading For Entire File 8791 File Trailer Service name STSLIB.003 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/04/07 Maximum Physical Record 65535 File Type LO Next File Name STSLIB.004 • • . Physical EOF File Header Service name STSLIB.004 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/04/07 Maximum Physical Record 65535 File Type LO Previous File Name STSLIB.003 Comment Record FILE HEADER FILE NUMBER: 4 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 3 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH SEMP 8791.5 10563.5 SEXP 8791.5 10563.5 SROP 8791.5 10614.0 SEDP 8791.5 10563.5 SGRC 8791.5 10579.5 SFXE 8791.5 10563.5 SESP 8791.5 10563.5 LOG HEADER DATA DATE LOGGED: 25- MAR -10 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL - TIME): Memory TD DRILLER (FT): 10614.0 TOP LOG INTERVAL (FT): 8791.0 BOTTOM LOG INTERVAL (FT): 10614.0 BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: 48.0 MAXIMUM ANGLE: 83.1 # TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DGR DUAL GAMMA RAY 278911 EWR4 ELECTROMAG. RESIS. 4 105242 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): 8.750 DRILLER'S CASING DEPTH (FT): 3224.0 BOREHOLE CONDITIONS MUD TYPE: Fresh Water Gel MUD DENSITY (LB /G): 10.50 MUD VISCOSITY (S): 39.0 MUD PH: 10.6 MUD CHLORIDES (PPM): 1570 FLUID LOSS (C3): 6.9 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): 1.300 74.0 MUD AT MAX CIRCULATING TERMPERATURE: .680 147.2 MUD FILTRATE AT MT: 1.000 74.0 MUD CAKE AT MT: 1.500 74.0 y • • # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: # I ' Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub- type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD030 OHMM 4 1 68 4 2 RPM MWD030 OHMM 4 1 68 8 3 RPS MWD030 OHMM 4 1 68 12 4 RPX MWD030 OHMM 4 1 68 16 5 FET MWD030 HR 4 1 68 20 6 GR MWD030 API 4 1 68 24 7 ROP MWD030 FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 8791.5 10614 9702.75 3646 8791.5 10614 RPD MWD030 OHMM 1.63 1944.17 13.5995 3545 8791.5 10563.5 RPM MWD030 OHMM 1.59 73.14 6.30592 3545 8791.5 10563.5 RPS MWD030 OHMM 1.62 33.69 5.02761 3545 8791.5 10563.5 RPX MWD030 OHMM 1.66 33.01 4.62608 3545 8791.5 10563.5 FET MWD030 HR 0.43 95.41 0.992023 3545 8791.5 10563.5 GR MWD030 API 65.83 446.88 182.426 3577 8791.5 10579.5 ROP MWD030 FPH 0.44 174.38 83.2923 3646 8791.5 10614 First Reading For Entire File 8791.5 Last Reading For Entire File 10614 File Trailer Service name STSLIB.004 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/04/07 Maximum Physical Record 65535 File Type LO Next File Name STSLIB.005 Physical EOF Tape Trailer Service name LISTPE Date 10/04/07 410 110 Origin STS Tape Name UNKNOWN Continuation Number 01 Next Tape Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Reel Trailer Service name LISTPE Date 10/04/07 Origin STS Reel Name UNKNOWN Continuation Number 01 Next Reel Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Physical EOF Physical EOF End Of LIS File
