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200-143
TT RR AA NN SS MM II TT TT AA LL FROM::Sandra D. Lemke, ATO-704 TO:: Meredith Guhl ConocoPhillips Alaska, Inc. AOGCC P.O. Box 100360 330 W. 7 th Ave., Suite 100 Anchorage AK 99510-0360 Anchorage, Alaska 99501 RE: Schlumberger Wireline Backlog – Kuparuk River Unit DATE: 12/19/2023 Transmitted: North Slope, Kuparuk River Unit Via hard drive data drop 1D-07 50-029-20430-00 179112_1D-07_SCMT_14Oct23 1D-11 50-029-22946-00 199072_1D-11_IPROF_04Apr2022 1D-117 50-029-22844-00 197237_1D-117_RBP_10Jun2022 1D-135 50-029-22816-00 197184_1D-135_LDL_05Jun2022 1D-30 50-029-22965-00 2000104_1D-30_Plug_11May2023 1D-34 50-029-22975-00 200143_1D-34_CHC_02Aug2022 1D-36 50-029-22973-00 200130_1D-36_RBP_19Jul2023 _1E-02 50-029-20472-00 180050_1E-02_CHC_29Mar2023 180050_1E-02_RBP_24Mar2023 _1E-102 50-029-23236-00 204231_1E-102_Pres-Temp_29Jul2023 _1E-12L1 50-029-20736-60 210004_1E-12_JetCutter_12Jun2022 210004_1E-12_MechCutter_06Jun2022 210004_1E-12_SBHPS-RBP-LDL_03Jun2022 2of 12 Transmittall instructions: please promptly sign, scan, and e-mail to Sandra.D.Lemke@conocophillips.com Receipt: Date: Alaska/IT-Support Services GGRE |ConocoPhillips Alaska |Office: 907.265.6947; Mobile 907.440.4512 T38317 T38318 T38321 T38322 T38323 T38324 T38325 T38326 T38327 T38328 2/29/2024 1D-34 50-029-22975-00 200143_1D-34_CHC_02Aug2022 Kayla Junke Digitally signed by Kayla Junke Date: 2024.02.29 11:18:42 -09'00' 1. Operations Susp Well Insp Plug Perforations Fracture Stimulate Pull Tubing Operations shutdown Performed: Install Whipstock Perforate Other Stimulate Alter Casing Change Approved Program Mod Artificial Lift Perforate New Pool Repair Well Coiled Tubing Ops Other: ______________________ Development Exploratory Stratigraphic Service 6. API Number: 7. Property Designation (Lease Number): 8. Well Name and Number: 9. Logs (List logs and submit electronic data per 20AAC25.071): 10. Field/Pool(s): 11. Present Well Condition Summary: Total Depth measured 16053'feet None feet true vertical 6646'feet 15741'feet Effective Depth measured 15719'feet 15008'feet true vertical 6529'feet 6296'feet Perforation depth Measured depth True Vertical depth Tubing (size, grade, measured and true vertical depth) 3-1/2" L-80 15058' MD 6313' TVD Packers and SSSV (type, measured and true vertical depth) 15008' MD N/A 6296' TVD N/A 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: N/A 13a. Prior to well operation: Subsequent to operation: 13b. Pools active after work: 15. Well Class after work: Daily Report of Well Operations Exploratory Development Service Stratigraphic Copies of Logs and Surveys Run 16. Well Status after work: Oil Gas WDSPL Electronic Fracture Stimulation Data GSTOR GINJ SUSP SPLUG Sundry Number or N/A if C.O. Exempt: Authorized Name and Digital Signature with Date: Contact Name: Contact Email: Authorized Title: Contact Phone: N/A Sr Pet Eng: Sr Pet Geo: Sr Res Eng: WINJ WAG Water-BblOil-Bbl 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. N/A Packer: Baker ZXP Liner Top Packer SSSV: None Adam Klem adam.klem@conocophillips.com (907) 263-4529Senior RWO/CTD Engineer 15700-15735', 15780-15840' feet 6523-6535', 6550-6571' feet measured true vertical Packer Representative Daily Average Production or Injection Data Casing Pressure Tubing Pressure 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) Shut-In Gas-Mcf MDSize 117' Shut -In measured TVD 7" STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 200-143 50-029-22975-00-00 P.O. Box 100360 Anchorage, AK 99510 3. Address: ConocoPhillips Alaska, Inc. N/A 5. Permit to Drill Number:2. Operator Name N 4. Well Class Before Work: ADL0028248 Kuparuk River Field/ Kuparuk River Oil Pool KRU 1D-34 Plugs Junk measured Length Production C-Sand Liner 15130' 1049' Casing Structural 6348' 3-1/2" 15164' 16050' 6645' 9429' 117'Conductor Surface Intermediate 20" 9-5/8" 82' 9463' 4315' Burst Collapse Form 10-404 Revised 10/2022 Due Within 30 days of Operations Submit in PDF format to aogcc.permitting@alaska.gov By Anne Prysunka at 3:34 pm, Nov 07, 2022 DTTMSTART JOBTYP SUMMARYOPS 9/28/2022 DRILLING SIDETRACK Continue to work RD checklist.move rig off well and prep for transport, transport rig from 3J to 1D-34, spot rig and mats for pits on 1D-34 9/29/2022 DRILLING SIDETRACK Continue rig up , head up coil pressure and pull test, flood up surface lines, perform full BOP test 250/3600 witness waived AOGCC Adam Earl, test tiger tank and pdls, pick up and deploy clean out assembly 9/30/2022 DRILLING SIDETRACK RIH w/ BHA#1 flushing well w/ Seawater, pump slack forward 2.25 bbls/min. Tag bottom at 15,7268'. Circulate bottoms up, Measure BHP at 12.1 ppg EMW. POOH & PUD BHA #1, PD BHA #2, 3.5" XL whipstock running assembly. RIH and set TOWS @ 15705', pooh un-deploy BHA# 1 setting tool 10/1/2022 DRILLING SIDETRACK Deploy BHA# 2 window milling assembly, dry tag WS @ 15704.6, mill window F/ 15703.8, exit @ 15707.4, continue rat hole to 15726, perform reaming passes and dry drift, pooh chasing sweeps to surface, tag up undeploy BHA# 3, flush stack, pick up and deploy build bha# 4 2.0° AKO w/ HCC bit RIH T/ 9500 10/2/2022 DRILLING SIDETRACK Continue running in hole w/ build BHA# 4 // tie in k1` -24.5' correction ,Get started drilling @ 15,729'. CT 5,039 psi @ 1.87 bpm in & out. BHP 4168 psi CT WT 7.6 k lbs WOB 4 k lbs ROP 4 ft/hr Drill ahead slowly with ~400 psi motor work as CT weight fell to -2.5 k lbs and WOB increased to 6 k lbs. Stacked out, CT PU Wt 42 k lbs. Pull above the window to 15,638'. ~ 4 k lbs over pulls from bottom of the window to top, WOB to -4 k lbs 15,713' - 15,699'. RBIH, 2 K WOB bounce at the bottom of the window 15,706'. Attempt to drill ahead, high diff, high WOB, stacking out higher and packing off.PU CT Wt 43 k lbs, PUH through window, Pull heavy at 15,700', WOB to -7.3 k WOB, CT wt to 48 k lbs. RBIH, PU and pull through window with slight -1.9 k WOB tug. RBIH, slight WOB bobble to 1.4 k lbs. Attempt to drill - unsuccessful. PU Wt 43 K lbs, PUH, hang up in window pulling -4 k WOB. RBIH, PUH with slight -2 k WOB tough below window. PUH, RBIH, WOB spike to 1.8 k lbs at 15,715' below the window. RIH at 1.8 bpm to hard bottom at 15,729'. Attempt to drill, BH packing off, suspect at the window, cuttings returning but not able to make hole. Tagging high after pick ups. PUH cut pump to min rate and RIH clean to 15,730'. PU and attempt to drill, packing off, high differential. PUH, pull heavy at 15,717' work pipe to 50 k (~10 k over) and -13 k WOB. Cycle pipe slowly from 15,717 to 16', 15; 14', CT Wt to 60 k and -16 k WOB. RBIH, PUH free pulling to 48 k CT wT and -5 k WOB. Clean through the window , pooh for clean out assembly, RIH tie in -4' correction,Stack out 15,711' , pick up above window orient 320° ROHS, wash down past window 1.8 bpm 4380 pp 391 diff free spin Motor work @ 15,708' 800psi no motor work at bottom of window continue to bottom washing hole T/ 15,733.68' unable to make meaningful progress Continue to get motor work @ 15,698 perform as drilled reaming passes to clean window 3 times // PUH tie in confirm depth // Tie in K1 for +1' co 1D-34 CTD Summary of Operations 10/3/2022 DRILLING SIDETRACK Continue POOH for build assembly, un deploy BHA# 5 clean out, deploy BHA# 6 build assembly 2.0° AKO w/ HCC bit, RIH and attempt to drill ahead from 15,738'. High WOB and motor work, no ROP. PU pulling -9 WOB dragging up hole. Work pipe attempting to PUH. Bit stuck in window unable to rotate, packed off across the window, work pipe to 20 k lbs over, pop free after working pipe ~30 min. POOH and PUD BHA #6. PD BHA #7 2.0° AKO motor with NOV agitator and new 2.80" D331 ridge set. RIH and Continue to RIH, min rate 10ft/min S/D in the window at 15,705', PU 38 k Set rate 1.3 bpm, RIH 10 ft/min, stack out and stall 15,705'. PU Wt 42 k lbs, Set rate 1.8 bpm, stack out and stall 15,705', P Wt, 38 k lbs, X2. RIH with no pumps @ 35 ft/min, stack out at 15,706.9' PU Wt 38 k lbs, Try again at 180 out from as milled, stack out 15,704' PU Wt 38 k lbs. pooh for window dressing assembly, PUD BHA# 7 10/4/2022 DRILLING SIDETRACK Continue to un deploy BHA# 7, deploy BHA# 8 window dressing assembly, tie in K1. Swapped well over to seawater for camera run. un deploy BHA # 8 deploy BHA # 9 At 650' running in hole w / camera 10/5/2022 DRILLING SIDETRACK Currently running in hole w / REED camera // camera run ws area // POOH freeze protecting F/ 2500 to Surface // RDMO ops 10/6/2022 DRILLING SIDETRACK Currently standing by for pad prep on 2T-30 , trucks on location 14:00, mob off well C:\Users\kmjunke\AppData\Local\Microsoft\Windows\INetCache\Content.Outlook\99RGP1KB\2022-09-04_21097_KRU_1D-34_CaliperSurvey_LogData_Transmittal.docx DELIVERABLE DISCRIPTION Ticket # Field Well # API # Log Description Log Date 21097 KRU 1D-34 50-029-22975-00 Caliper Survey w/ Log Data 04-Sep-22 DELIVERED TO Company & Address DIGITAL FILE # of Copies LOG PRINTS # of Prints CD’s # of Copies 1 AOGCC Attn: Natural Resources Technician 333 W. 7th Ave., Suite 100 Anchorage, Ak. 99501-3539 Delivered By: CPAI Sharefile ______________________________ ______________________________________ Date received Signature PLEASE RETURN COPY VIA EMAIL TO: DIANE.WILLIAMS@READCASEDHOLE.COM READ CASED HOLE, INC., 4141 B STREET, SUITE 308, ANCHORAGE, AK 99503 PHONE: (907)245-8951 E-MAIL : READ-Anchorage@readcasedhole.com WEBSITE : WWW.READCASEDHOLE.COM PTD:200-143 T36986 Kayla Junke Digitally signed by Kayla Junke Date: 2022.09.08 13:59:24 -08'00' C:\Users\kmjunke\AppData\Local\Microsoft\Windows\INetCache\Content.Outlook\99RGP1KB\2022-07-29_15861_KRU_1D-34_CaliperSurvey_LogData_Transmittal.docx DELIVERABLE DISCRIPTION Ticket # Field Well # API # Log Description Log Date 15861 KRU 1D-34 50-029-22975-00 Caliper Survey w/ Log Data 29-Jul-22 DELIVERED TO Company & Address DIGITAL FILE # of Copies LOG PRINTS # of Prints CD’s # of Copies 1 AOGCC Attn: Natural Resources Technician 333 W. 7th Ave., Suite 100 Anchorage, Ak. 99501-3539 Delivered By: CPAI Sharefile ______________________________ ______________________________________ Date received Signature PLEASE RETURN COPY VIA EMAIL TO: DIANE.WILLIAMS@READCASEDHOLE.COM READ CASED HOLE, INC., 4141 B STREET, SUITE 308, ANCHORAGE, AK 99503 PHONE: (907)245-8951 E-MAIL : READ-Anchorage@readcasedhole.com WEBSITE : WWW.READCASEDHOLE.COM PTD:200-143 T36872 Kayla Junke Digitally signed by Kayla Junke Date: 2022.08.12 09:13:12 -08'00' Ir Project Well History File Co' _~,~ge 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. ~, OO- ]. L~_ Well History File Identifier RF~CAN DIGITAL DATA T-.] Color items: [] Diskettes, No. OVERSIZED (Scannable) [] Maps: [] Grayscale items: [] Poor Quality Originals: [] Other: NOTES: [] Other, No/Type BY: BEVERLY ROBIN VINCENT SHERYL~INDY [] Other items scannable by large scanner OVERSIZED (Non-Scannable) [] Logs of various kinds Other Project Proofing Scanning Preparation ~ x30= /~t~) + ~..-~ =, TOTAL PAGES BY: BEVERLY ROBIN VINCENT SHERYL ~INDY DATE:~/I~I~/S! V~¢ Production Scanning Stage PAGE COUNT FROM SCANNED FILE: PAGE COUNT MATCHES NUMBER IN SCANNING PREPARATION: -7~ YES BEVER~VINCENT SHERYL MARIA WINDY DATE:~L/-/~2-~.~/S/~"'~"',~._~ Stage 2 BY~ (SCANNING IS COMPLETE AT THIS POINT UNLESS SPECIAL ATTENTION IS REQUIRED ON AN INDIVIDUAL PAGE BASIS DUE TO QUAUTY, GRAYSCALE OR COLOR IMAGES ) NO IF NO IN STAGE 1~ PAGE(S) DISCREPANCIES WERE FOUND: ~ YES ~ NO /"-~'~' DATEk~~ IS/'~'~'~ BEVERL~VINCENT SHERYL MARIA WINDY Iil Jllllllllll II III RESCANNEDBY~ BEVERLY ROBIN VINCENT SHERYL MARIA WINDY DATE: /si General Notes or Comments about this file: Quality Checked 12/10/02Rev3NOTScanned.wpd STATE OF ALASKA r ALQA OIL AND GAS CONSERVATION COMOSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abandon Re air w ell Plug Perforations P ., GL to SPJP r p �J g � Other Alter Casing r Pull Tubing r Stimulate - Frac r Waiver r Time Extension r Change Approved Program r Operat. Shutdow n r Stimulate - Other r Re -enter Suspended Well f j 2. Operator Name: 4. Well Class Before Work: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Development r Exploratory r 200 -143 3. Address: 6 . API Number: P. O. Box 100360, Anchorage, Alaska 99510 Stratigraphic Service r 50 - 029 - 22975 - 7. Property Designation (Lease Number): 8. Well Name and Number: ADL 28248, 25650 ^ r 1 D - 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): 10. Field /Pool(s): Kuparuk River Field / Kuparuk River Oil Pool 11. Present Well Condition Summary: Total Depth measured 16053 feet Plugs (measured) none true vertical 6646 feet Junk (measured) none Effective Depth measured 15981 feet Packer (measured) 14938, 14952 true vertical 6620 feet (true vertical) 6271, 6276 Casing Length Size MD TVD Burst Collapse CONDUCTOR 82 20 117 117 SURFACE 9429 12 9463 4312 PRODUCTION 15130 10 15164 6348 � � �' � E ` D C -SAND LINER 1049 6.55 16050 6645 RECEIVED JAN 2 2 2013 Perforation depth: Measured depth: 15700 - 15735, 15780 - 15840 A OGCC True Vertical Depth: 6523 -6535, 6550 -6571 SCANNED MAR 0 V 2013. Tubing (size, grade, MD, and TVD) 3.5, L -80, 15059 MD, 6307 TVD Packers & SSSV (type, MD, and TVD) PACKER - WEATHERFORD ER PACKER @ 14938 MD and 6271 TVD PACKER - WEATHERFORD ER PACKER @ 14952 MD and 6276 TVD 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil - Bbl Gas - Mcf Water - Bbl Casing Pressure Tubing Pressure Prior to well operation shut - - - - - Subsequent to operation 99 405 127 2138 179 14. Attachments 15. Well Class after work: Copies of Logs and Surveys run Exploratory ri Development 17 J Service r Stratigraphic r 16. Well Status after work: . Oil r Gas r WDSPL r Daily Report of Well Operations _X GSTOR ± r r r r WI WAG GINJ r. SUSP 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: N/A Contact Bob Christensen / Darrell Humphrey Email n1139aconocophillips.com Printed Name Bob Christensen / Darrell Humphrey Title Prod. Engr. Specialist Signature � - Phone: 659 -7535 Date / — Z / r / 3 w ^ BD MS JAN 2 6 ZUb , Form 10-404 Revised 12/2012 YL f Submit Original Only 2 / 7- / 1 .-Z' i � /� • 1D-34 • DESCRIPTION OF WORK COMPLETED SUMMARY Date Event Summary 12 /25 /12IConverted to Surface Powered Jet Pump l � • • ...p,,� a KUP 1 D -34 ConocoPhiIIip$ �� Well Attributes Max Angle & MD TD AIeSI(a ,Inc, Wellbore API/UWI Field Name Well Status Inc! ( °) MD (ftKB) Act Btm (ftKB) Concsx;PhIMps 500292297500 KUPARUK RIVER UNIT PROD 76.25 7,302.20 16,053.0 ' "" Comment H2S (ppm) Date Annotation End Date KB (ft) Rig Release Date "' SSSV: NIPPLE 60 9/16/2010 Last WO: 8/7/2001 35.41 10/22/2000 Well Confio - 10-34, 52912012 3:16'43 PM - Schematic - Actual Annotation Depth (ftKB) End Date Annotation Last Mod ... End Date Last Tag: 15,742.0 8/25/2005 Rev Reason: WELL REVIEW osborl 5/29/2012 Casing Strings HANGER, 29 Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (ND) ... String Wt... String ... String Top Thrd CONDUCTOR 20 19.150 35.0 117.0 117.0 91.50 H WELDED I 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 34.1 9,463.0 4,312.0 40.00 L BTC I Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (ND) ... String Wt... String ... String Top Thrd PRODUCTION 7 6.276 34.1 15,164.0 6,347.7 26.00 J - 55 BTC MOD CONDUCTOR, Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (ND) ... String Wt... String ... String Top Thrd 35 L1 WINDOW 4 3.000 15,722.0 15,730.0 6,533.2 9.30 L - 80 a Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd NIPPLE,548 IIE C -SAND LINER 31/2 2.992 15,000.7 16,050.0 6,645.3 9.30 L -80 SLHT MI Liner Details Top Depth (TVD) Top Inc! Nomi... Top (ftKB) (MB) ( °) Item Description Comment ID (in) - '( 15,000.7 6,293.2 69.02 TIE BACK TIE BACK SLEEVE 5.250 GAS LIFT, i 15,008.0 6,295.9 69.18 PACKER BAKER ZXP LINER TOP PACKER 4.735 3,274 15,015.5 6,298.6 69.35 HANGER BAKER FLEX -LOCK LINER HANGER w/RS NIPPLE 4.400 t ) 15,048.6 6,309.9 70.08 SBE BAKER SBE 80-40 4.000 p 15,086.3 6,322.6 70.91 NIPPLE 'XN' NIPPLE w /2.75" NO GO 2.750 GAS LIFT, r 7'984 1 Tubing Strings Tubing Description String 0... String ID ... Top (ftKB) Set Depth (5... Set Depth (TVD) St D) ... String Wt... ring ... String Top Thrd TUBING 31/2 2.992 I 29.2 I 15,058.5 6,313.1 I 9.30 I L -80 I EUE8rdMOD Completion Details Top Depth ' (TVD) Top Inc, Noml... SURFACE, 1 Top(ftKB) (ftKB) ( °) Item Description Comment ID (in) 34.9,483 ./ 29.2 29.2 0.15 HANGER FMC GEN V TUBING HANGER 3.500 548.0 547.4 7.15 NIPPLE CAMCO 'DS' NIPPLE wM0 GO PROFILE 2.875 1 4,995.6 6,291.4 68.91 NIPPLE CAMCO'DS' NIPPLE w /NO GO PROFILE 2.812 GAS LIFT, 10,325 15,040.1 6,307.0 69.89 LOCATOR BAKER NO GO LOCATOR 3.000 = 15,041.5 6,307.5 69.92 SEAL ASSY BAKER GBH -2217' SEAL ASSEMBLY 3.000 Other In Hole Wireiine retrievable plugs, valves, pumps, fish, etc.) GAS LIFT, - Top Depth 12,059 (ND) Top Inci IIII Ur Top (ftKB) (ftKB) (e) Description Comment Run Date ID (in) 1.750 14,937.6 6,268.9 67,63 PACKER WEATHERFORD ER PACKER 9/ GAS LIFT, 68 SPACER PE, JET PUMP, ERGLEASE, 9/10/2011 1.750 13,584 SNAP LATCH SEAL ASSEMBLY 14,952.1 14,940.1 6,26,269.9 74.7 67. 67.95 PACKER PATCH WEATHERFORD ER PACKER EM 7/25/2011 1.750 15,721.0 6,530.2 70.36 WHIPSTOCK BAKER MONO -BORE IP RWS WHIPSTOCK ENCY RE 9/8/2005 PACKER, 74 Perforations & Slots PATCH. 14,940 I� { (. GAS LIFT, t Shot 14,943 I Top(TVD) Btm(TVD) Dens Top (ftKB) Btm (ftKB) (ftKB) (ftKB) Zone Date (5-h.. Type Comment PACKER, 14,952 15,700.0 15,730.0 6,523.3 6,533.2 UNIT D, C-4, 8/5/2001 4.0 APERF HSD PJ 1D-34 IIII 15,730.0 15,735.0 6,533.2 6,534.8 C -4, 10-34 10/26/2000 4.0 IPERF 2.5" BH HSD Gun NIPPLE, 14,996 15,780.0 15,840.0 6,550.0 6,570.7 C -3, C -2, 1D -34 8/5/2001 4.0 APERF HSD PJ Stimulations & Treatments Bottom Min Top Max Btm Top Depth Depth __ Depth Depth (ND) (TVD) ! 15,730.0 (ftKB) MKS) (ftKB) Type Date Comment 730.0 15,735.0 6,533.2 6,534.8 FRAC 10/31/2000 Frac C sand; 106 Mlbs prop behind pipe. ■ N General & Safety End Date Annotation LOCATOR, 9/22/2005 NOTE: CDR DRILLED 1D - 34L1 15,040 SEAL 15042 1 d 1/5/2009 NOTE: VIEW SCHEMATIC w /Alaska Schematic9.0 2/16/2009 NOTE: TAG OBSTRUCTION @ 15726' WLM PRODUCTION, • 34-15,164 APERF, 15.700-15,730 WHIPSTOCK, 15,721, L WINDOW. 15,722-15,730 15,, 722 - 15.730 IPERF, 15,730-15,735N FRAC, 15,730 1 Mandrel Details APERF, T Depth Top Port 15,780.1 P P P SLOTS, (TVD) Incl OD Valve Latch Size TRO Run 15,719 - 15,941 Stn Top (ftKB) (ftKB) (°) Make Model (In) Sere Type Type (in) (psi) Run Date Cont... 1 3,274.3 2,418.6 67.26 CAMCO KBUG 1 Gas Lift DMY RK 0.000 0.0 9/4/2011 11:30 2 7,994.2 3,767.4 69.06 CAMCO KBUG 1 Gas Lift DMY BK -5 0.000 0.0 9/3/2011 12:00 3 10,325.3 4,620.2 69.34 CAMCO KBUG 1 Gas Lift DMY BK -5 0.000 0.0 9/3/2011 7:30 4 12,058.6 5,239.0 68.58 CAMCO KBUG 1 Gas Lift DMY BK -5 0.000 0.0 9/3/2011 10:00 C - SAND 5 13,583.9 5,790.0 68.80 CAMCO KBUG 1 Gas Lift DMY BK -5 0.000 0.0 8/24/2005 1:30 15.001 \ 6 14,943.3 6,271.2 67.75 CAMCO KBUG 1 12 Gas Lift HFCV RK 0.000 0.0 9/5/2011 12:00 TD (10 -34), . 16,053 SLOTS. . 16,067 - 16.733 SLOTS, 16,798 - 18,288 - \ ! r 11 LINER, a KUP 1D-34L1 ConocoPhillips / Well Attributes • Max Angle & MD TD Alaska, Inc . Welibore API /UWI Field Name Well Status Incl (°) MD (660) Act Btm (ftKB) ConocoRVllips 500292297560 KUPARUK RIVER UNIT PROD 95.05 16,616.76 18,350.0 "" Comment H2S (ppm) Date Annotation End Date KB (ft) Rig Release Date ... SSSV: NIPPLE 60 9/16/2010 Last WO: 8/7/2001 35.41 10/22/2000 Well 24 /±2 - 1 31-34L1 529/2012 3.1420 PM Schematic - Actual Annotation Depth (ftKB) End Date Annotation Last Mod ... End Date Last Tag: 15,742.0 8/25/2005 Rev Reason: WELL REVIEW osborl 5/29/2012 Casing Strings HANGER. 29 1 Casing Description String 0... String ID ... Top IRKS) Set Depth (t... Set Depth (TVD) ... String Wt... String ... String Top Thrd LI LINER 23/8 1.995 15,717.6 18,320.0 6,641.4 4.60 L -80 STL J Liner Details Top Depth (TVD) Top Inc! Nomi... CONDUCTOR, Top (ftKB) (ftKB) ( °) Item Description Comment ID (in) 35 - 117 15,717.6 6,528.7 69.60 DEPLOY BTT SEAL BORE DEPLOYMENT SLEEVE ' 1.920 Mr 18,286.1 6,637.0 83.28 0 -RING BTT O -RING SUB 1.000 NIPPLE, Perforations & Slots Shot Top (TVD) Btm ITVD) Dens Top (RKB) Btm (RKB) (ftKB) (ftKB) Zone Date (eh.. Type Comment 15,719.0 15,941.0 6,529.2 6,575.2 C-4, 1D -34L1 9/21/2005 40.0 SLOTS Altemating slotted/solid pipe GAS LIFT, 16,067.0 16,733.0 6,572.6 6,550.6 C -4, C -3, 9/21/2005 40.0 SLOTS Alternating slotted/sdid pipe 3,274 1D -34L1 M 16,796.0 18,286.0 6,553.6 6,637.0 C-4, C -3, C -2, 9/21/2005 40.0 SLOTS Alternating slotted/solid pipe 1D -34L1 GAS �l 994 Notes: General & Safety End Date Annotation 9/22/2005 NOTE: CDR DRILLED 1D -34L1 1/5/2009 NOTE: VIEW SCHEMATIC w /Alaska Schematic9.0 2/16/2009 NOTE: TAG OBSTRUCTION @ 15726' WLM SURFACE, J l 34-9,463 GAS LIFT, 10.325 GAS LIFT, 12,059 GAS LIFT, 13,584 PACKER, 14.938 PATCH, 14, GAS LIFT , 14,943 f PACKER, 14,952 'LS' I NIPPLE, 14,998 I ' I I A 1 L--,' O LOCATR, O TR. SEAL ASSY, 75,042 1 OW PRODUCTION, 34- 15,164 APERF, 15,700 - 15,730 I WHIPSTOCK, 75,727 W NDOW, 15,5, 722 - 15,730 IPERF, 15,730- 15,735 p ' FRAC,15,730 APERF, 15,780 - 15,840 N SLOTS, 15,719- 15,941 Mandrel Details Top Depth Top Port (TVD) Intl OD Valve Latch Size TRO Run Stn Top (ftKB) (ftKB) (1 Make Model (In) Sery Type Type (in) (psi) Run Date Com... 1 3,274.3 2,418.6 67.26 CAMCO KBUG 1 Gas Lift DMY RK 0.000 0.0 9/4/2011 11:30 2 7,994.2 3,767.4 69.06 CAMCO KBUG 1 Gas Lift DMY BK -5 0.000 0.0 9/3/2011 12:00 5 - 3AND 3 10,325.3 4,620.2 69.34 CAMCO KBUG 1 Gas Lift DMY BK -5 0.000 0.0 9/3/2011 7:30 L 0 15,001 L 4 12,058.6 5,239.0 68.58 CAMCO KBUG 1 Gas Lift DMY BK - 5 0.000 0.0 9/3/2011 10:00 INER, sl.o7s, 5 13,583.9 5,790.0 68.80 CAMCO KBUG 1 Gas Lift DMY BK -5 0.000 0.0 8/24/2005 1:30 78,087 - 16,733 6 14,943.3 6,271.2 67.75 CAMCO KBUG 1 12 Gas Lift HFCV RK 0.000 0.0 9/5/2011 12:00 SLOTS, 18,798 - 18,288 L7 LINER. 15.718. 18.320 TO (1D-341.1). 18.350 STATE OF ALASKA ALASKA• AND GAS CONSERVATION COMMISSI• REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abandon fl Repair w ell r" Plug Perforations r Stimulate r" Other r Jet Pump Straddle Alter Casing r Pull Tubing F Perforate New Pool f 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 r Exploratory r , 200 - 143 3. Address: 6. API Number: Stratigraphic fl Service r P. O. Box 100360, Anchorage, Alaska 99510 - 50 029 - 22975 - 00 " ®® 7. Property Designation (Lease Number): 8. Well Name and Number: ADL 28248, 25650 • 1 D - 9. Field /Pool(s): • Kuparuk River Field / Kuparuk River Oil Pool 10. Present Well Condition Summary: Total Depth measured 16053 feet Plugs (measured) None true vertical 6646 feet Junk (measured) None Effective Depth measured 15981 feet Packer (measured) 14938, 14952, 15008 true vertical 6620 feet (true vertucal) 6271, 6275, 6296 Casing Length Size MD TVD Burst Collapse CONDUCTOR 82 20 117 117 SURFACE 9429 9.625 9463 4312 PRODUCTION 15130 7 15164 6348 C -SAND LINER 1049 3.5 16050 6645 .,,.. : `. l - . 2, V 0) •I I ( ♦� j RECEIVED Perforation depth: Measured depth: 15700'- 15735', 15780' 15840' o n i 3 2011 True Vertical Depth: 6523'- 6535', 6550' -6571' Alaska Oil & Gas Cons. Commission Tubing (size, grade, MD, and TVD) 3.5, L -80, 15059 MD, 6313 TVD AfICAO age Packers & SSSV (type, MD, and TVD) NIPPLE - CAMCO 'DS' NIPPLE W /NO GO PROFILE @ 548 MD and 547 ND PACKER - WEATHERFORD ER PACKER @ 14938 MD and 6271 ND PACKER - WEATHERFORD ER PACKER @ 14952 MD and 6276 ND PACKER - BAKER ZXP LINER TOP PACKER @ 15008 MD and 6296 ND 11. Stimulation or cement squeeze summary: Intervals treated (measured): not applicable Treatment descriptions including volumes used and final pressure: 12. Representative Daily Average Production or Injection Data Oil - Bbl Gas - Mcf Water - Bbl Casing Pressure Tubing Pressure Prior to well operation shut - Subsequent to operation shut - 13. Attachments 14. Well Class after work: Copies of Logs and Surveys run Exploratory r Development 17 - Service r Stratigraphic fl 15. Well Status after work: Oill7 Gas r WDSPL r' Daily Report of Well Operations XXX GSTOR F" WINJ r WAG f 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 John Peirce alb. 265 -6471 Printed Name John Peirce Title Wells Engineer Signature 7 w _� Phone: 265 -6471 Date / h Submit Ori Inal Onl Form 10 -404 Revised 10/2010 RBDMS OCT 17 2011 ' g y 1D-34 Well Work DATE SUMMARY 7/10/11 MEASURED BHP @ 15690' SLM: 3 PSI. BRUSHED & FLUSHED TBG FRO 4920' TO 14980' RKB. TBG OPEN TO 2.76" TO 14995' RKB. IN PROGRESS. 7/17/11 RAN 304" DRIFT (2.74" TOP, 2 -3/8" SPACER PIPE, 2.74" BOTTOM) TO 14995' RKB. READY FOR E /L. 7/18/11 LOGGED 24 -ARM CALIPER FROM 15069' TO SURFACE TO DETERMINE OVERALL TUBING CONDITION. DATA SUBMITTED TO PDS FOR PROCESSING. ✓ 7/25/11 SET WEATHERFORD LOWER ER PACKER. MID - ELEMENT SET DEPTH 14955', CCL TO MID - ELEMENT 14.7', CCL STOP DEPTH 14940.3'. 9/2/11 SET ER TESTTOOL IN ER PKR @ 14955' RKB.TESTED TBG.GOOD 9/3/11 REPLACED 1" GLV'S WITH 1" DVS RKB 10325' RKB AND 7994' RKB.IN PROGRESS 9/4/11 REPLACED 1" GLV WITH 1" DV @ 3274' RKB.TESTED TBG.PULLED 3 1/2" ER TESTTOOL FROM ER PKR @ 14955' RKB.PULLED 1.5" DV FROM 14945' RKB.IN PROGRESS 9/5/11 SET 1.5" HFCV ON RK LATCH @ 14945' RKB.CONFIRMED SET WITH 1.72" LIB. 9/6/11 SET ER TEST TOOL IN PKR @ 14955' RKB. CIRCULATED 200 BBL INHIBITED 9.6 BRINE FOLLOWED BY 335 BBL DSL DOWN TBG, TAKING RETURNS OFF IA TO FLOWLINE. U- TUBED. IN PROGRESS. 9/7/11 ATTEMPTED CMIT, FAILED. PULLED ER TEST TOOL, TORN PKG. CREW CHANGE. RUN FRESH ER TEST TOOL. COMBO MIT T x IA TO 3500 PSI, PASSED. READY FOR UPPER PATCH ASS'Y. 9/10/11 SET 16.34' PATCH / JET PUMP ASS'Y @ 14938' RKB WITH HES' DPU. TESTED UPPER ER PKR, TBG, GOOD. COMPLETE. ' KU P 0 1 D -34 . C�cOPhlIhpS H(WILAtrrbut ,s ° _ _ ,Max Angle 8, MD TD Alaska. Inc.. +n " Wellbore APVUWI Fi Id Name Well Status Inc! ( °) MD (ftKB) Act Btm (HKB) rsa Y y ,,,,0 500292297500 KUPARUKRIVER UNIT ( PROD 76 25 I 7,30220 16 ' Comment N2S(ppm) Dab T Annotation End Date 166 - Grd (ft) Rig Release Date Anne Tag / pth (61 0 1 nd De t O5 Rev Reas on SET PATOH ASSY, GLV 0/0 35 41 nina! 10/22/2000 Date 119'.15 AM WeN Cgnfl4 - 1¢_'' „:2t11 A otabon Depth (HKB) IEnd Dat lAn notat on Last Mod ... End Date 801W81888. 9 m 9/11/2011 Casing Strings -� ° Casing Description String 0... String ID ... Top (FEB) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd HANGER. 29 --- - . ;: - CONDUCTOR 20 19.150 350 117.0 _ 117.0 91.50 H-40 WELDED Casing ng Description String 0... String ID ... Top (MB) Set Depth (f... Set Depth (ND) ... String Wt... String ... String Top Thrd ' . SURFACE _ 9 5/6 8.835 34 1 _ 9 463.0 4 312.0 40.00 L - 80 BTC „„ Casing Deunptmn String 0... String ID . Top (ftKB) Set Depth (i Set D p (ND) .. String Wt... String ... String Top Thrd PRODUCTION 7 6.276 34 1 15,164 0 6347 7 26 00 J - 55 BTC MOD : .:,, r , CONDUCTOR, I Casing Description String 0... String ID .. Top (966) Set Depth (f Set Depth (TVD) .. String Wt... String ... String Top Thrd L1 WINDOW 4 3.000 15,722 0 15,730 0 6,533.2 9 30 L 35 Casing Description String 0... String ID Top (1166) Set Depth (f... Set Depth (TVD) .. String Wt... String ... String Top Thm . C SAND LINER 3 1/2 2.992 15,000.7 16,050 .0 6645.3 9.30 L SLHT NIPPLE, 548 -- ... __._ Liner Details Top Depth (TVD) Top Inc! Nomi... L Top {ftKB (ftKB) 1°) Itm Description � Comment ID(in) 15,000.7 6,293.2 69.02 TIE BACK TIE BACK SLEEVE 5.250 . ,00 T _ 15008.0 6,295.9 6918 PACKER BAKER ZXP LINER TOP PACKER 4.735 15 015.5 6,298.6 69 35 HANGER BAKER FLEX -LOCK LINER HANGER w /RS NIPPLE 4.400 GAS LIFT. 7,994 1 5,048.6 6,309.9 70 OS SBE BAKER SBE 80-40 4.000 15,086.3 6,322 6 /0 91 NIPPLE 'XN' NIPPLE w/2.75" NO GO 2.750 Tubing Strings 1 Tubing Description String 0... 1 String ID .. Top (966) Set Depth (f... Set Depth (TVD) .. String Wt... String ... String Top Thrd TUBING 31/2 I 2.992 I 29.2 I 15,058.5 I 6313.1 9.30 L -80 EUE8r4MOD Completion Details SURFA,463 CE, __ I - T pDepth 34-9 (TVD) Top lnc! T (w(B) l B) C1Item Description _ Comment ID (in) ' 29.2 29.2 0.15 HANGER FMC GEN V TUBING HANGER 3.500 GAS LIFT, 548.0 547.4 7.15 NIPPLE CAMCO 'DS' NIPPLE w /NO GO PROFILE 2.875 Fit 10,325 14,995.6 6,291.4 68.91 NIPPLE - CAMCO NIPPLE w /NO GO PROFILE 2.812 GAS LIFT. _ -- it:' 15 6,307.0 6989 LOCATOR BAKER NO GO LOCATOR 3.000 12,059 _ 15,0415 6,307.5, 69.92 SEAL ASSY BAKER GBH -22 17' SEAL ASSEMBLY 3.000 ■ GAS LIFT, Other In Hole (Wireline Top De in a retrievable plugs, valves, pumps, fish, etc.) P -- (TVD) Top lnc! PACKER, ' T (HKB) i ( °) Description Comment Run Date ID (in) 14,938 6,268.9 67 63 PACKER WEATHERFORD ER PACKER 9/10/2011 1.750 PATCH, 14,940 GaS a 14,940 6,269.9 67.68 PATCH SPACER PIPE, JET PUMP, EMERGENCY RELEASE, 9/10/2011 1.750 LIF, 14,94 � SNAP LATCH SEAL ASSEMBLY 14,952 6,274.7 67.95 PACKER WEATHERFORD ER PACKER 7/25/2011 1.750 PACKER, 14,952 Perforations & Slots Shot NIPPLE, 14,996 IC T (11/0) ton (TVD) Dens ¶ I pop (ftKB) Btm (m(B) (fIKB) (ft6B) zone oat. fah- p - _- comment 15,700 15,730 6,523.3 6,533.2 UNIT D, C-4, 8/5/2001 4.0 APERF HSD PJ 10-34 F . 15 /30 15,735 6,533.2 6,534.8 C-4, 1D-34 10/26/2000 4.0 IPERF 2.5" BH HSD Gun ill , 15.750 6,550 0 6,5/0 7 C -3, C-2, 1D-34 8/5/2001 4.0 APERF HSD PJ 1rr Stimulation Treatments & _. -... 5,84 LOCATOR, -_ Bottom 15,0 _ - Min T op Max Bun Top Depth Depth Depth ' Depth (TVD) (TVD) SEAL ASSY, _ (ftKB) MKS) (ftKB) (HKB) 15,042 Type Date Comment w._. 15,730.0 15,735 0 6,533.2 6,534 8 FRAC 10/31/2000 Frac C sand; 106 Mlbs prop behind pipe Notes: General & Safety w Y 1 v End Dale Annotation 9/2212005 NOTE: MULTI - LATERAL WELL' 1D -34 (CSANDS)AND 1D -34L1 1/5/2009 NOTE: VIEW SCHEMATIC w /Alaska Schematic9.0 2/16/2009 NOTE: TAG OBSTRUCTION @ 15726' WLM PRODUCTION, 34- 15,164 APERF, 15,700- 15,730 11 WINDOW, .. 15,722 - 15,730 IPERF, 15,730- 15,735 t FRAC, 15,730 APERF, 15,780 - 15,640 SLOTS, 15,719 - 15,941 Mandrel Details r$ - ._ r' Top Depth Top a I Port : (T5D) Inc! OD Valve Latch Size TRO Run Stn T9_0_01081(ftK (°) Make Model (09 Sery TYPe Type ( (psi) Run Date Can... 1 3,274.3 2,418.6 67.26 CAMCO KBUG 1 Gas Lift DMY RK 0.000 0.0 9,412011 11:30 2 7,994.2 3,767.4 69.06 CAMCO KBUG 1 Gas Lift DMY BK-5 0.000 0.0 9/3/2011 12:00 3 10,325.3 4,620.2 69.34 CAMCO KBUG 1 Gas Lift DMY BK -5 0.000 0.0 9/3/2011 7:30 CANND - _ - Gas GO LINER, 4 12,058.6 5,239.0 68.58 CAMCO KBUG 1 Gas GO DMY BK-5 0.000 0.0 9/3/2011 10:00 15,001 16,050 \ ,_` .... - _... TD (1 0 \ \ \ - - 5 13,583.9 5,790.0 68.80 CAMCO KBUG 1 Gas Lift DMY BK-5 0.000 0.0 8/242005 1:30 16,053 6 14,943.3 6,271.2 67.75 CAMCO KBUG 1 12 Gas Lift HFCV RK 0.000 0.0 9/5/2011 12:00 SLOTS, 16,087 - 16,733 SLOTS, .. 16,796 - 18,286 L1 LINER, 15,718- 16,320 . • WELL LOG TRANSMITTAL PROAcrivE DiAggNOSlic SERVICES, INC_ To: AOGCC Christine Mahnken 333 West 7th Avenue Suite 100 :r . '/AU' "; I 'in Anchorage, Alaska 99501 (907) 659 -5102 RE : Cased Hole /Open Hole /Mechanical Logs and /or Tubing Inspection[Caliper/ MTT) The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the attention of : RECEIVED ProActive Diagnostic Services, Inc. Attn: Robert A. Richey JUL l 5 2011 130 West International Airport Road Suite C ®il & Gas Cons. Com • Anchorage, AK 99518 • Anchorage Fax: (907) 245 -8952 1) Caliper Report 18- Jul -11 1D-34 ? Report / CD " 50-029 - 22975 -00 ! (1 2) Caliper Report 14- Jul -11 1C-104 1 Report/ CD 50-029- 23076 -00 Signed : Iftr_t_011.1"—k Da te : a� l4 11 9 ", Print Name: \A-4z w 1 M� Itt`• PROACTIVE DIAGNOSTIC SERVICES, INC., 130 W. INTERNATIONAL AIRPORT RD SUITE C, ANCHORAGE, AK 99518 PHONE: (907)245 - 8951 FAX: (907)245 - 8952 E -MAIL : PDSANCHORAGE(()MEMORYLOG.COM WEBSITE : W W W.MEMORYLOG.COM D:\ Archives\ Distribution \TransmittalSheets \ConocoPh llips Transmitdocx 1 A cS ° 1 • • 1 Memory Multi- Finger Caliper Log Results Summary 1 Company: ConocoPhillips Alaska, Inc. Well: 1 D -34 Log Date: July 18, 2011 Field: Kuparuk Log No.: 10258378 ZX70 State: Alaska I Run No.: 1 API No.: 50-029-22975-00 Pipet Desc.: 3.5" 9.3 Ib. L-80 EUE BRDMOD Top Log Intvll.: Surface Pipet Use: Tubing Bot. Log Intvll.: 15,076 Ft. (MD) 1 Inspection Type : Corrosive & Mechanical Damage Inspection COMMENTS : I The caliper data is correlated to Tubing Tally. This log was run to assess the condition of the tubing with respect to corrosive and mechanical damage prior I to jet pump installation. The caliper recordings indicate the majority of the 3.5" tubing logged appears to be in good condition. Wall penetrations ranging from 20% to 23% are recorded in 5 of 491 joints analyzed. Recorded damage appears in the form of lines of pits and isolated pitting. No significant areas of cross - sectional wall loss or I.D. restrictions are recorded throughout the tubing logged. 1 This summary report is an interpretation of data provided by Halliburton Well Services. MAXIMUM RECORDED WALL PENETRATIONS: I Line of Pits (23 %) Jt. 419 © 13,225 Ft. (MD) Line of Pits (23 %) Jt. 413 @ 13,017 Ft. (MD) Isolated Pitting (22 %) Jt. 414 @ 13,045 Ft. (MD) I Line of Pits (21 %) Jt. 389 © 12,279 Ft. (MD) Line of Pits (20 %) Jt. 420 @ 13,236 Ft. (MD) MAXIMUM RECORDED CROSS - SECTIONAL METAL LOSS: 1 No significant areas of cross - sectional wall loss (> 3 %) are recorded throughout the tubing logged. MAXIMUM RECORDED ID RESTRICTIONS: 1 No significant I.D. restrictions are recorded throughout the tubing logged. I Mandrel Orientation 1D 34 ConocoPhillips Alaska, Inc. Kuparuk July 18,2011 Joint No. Tool Deviation Mandrel No. Latch Orientation 103.2 71 1 11:30 I 253.2 70 2 12:00 327.2 71 3 7:30 382.2 70 4 10:00 I 430.2 70 5 1:30 473.2 71 6 12:00 1 Field Engineer: M. Biery Analyst: C. Lucasan Witness: B. Boehme I ProActive Diagnostic Services, Inc. / P.O. Box 1369, Stafford, TX 7749: Phone: (281) or (888) 565 -9085 Fax: (281) 565 -1369 E -mail: PDS @memorylog.com Prudhoe Bay Field Office Phone: (907) 659 -2307 Fax: (907) 659 -2314 1 � � G —I (I 3 1 • • Correlation of Recorded Damage to Borehole Profile 1 a Pipe 1 3.5 in. (46.4' - 15061.0') Well: 1 D -34 Field: Kuparuk I Company: Conoco Alaska, Inc Country: USA Survey Date: July 18, 2011 Phillips 1 1 ■ Approx. Tool Deviation ■ Approx. Borehole Profile 1 - 49 i 50 • , 1597 I ilk II GLM 1 3157 1 1 150 4748 I 200 4 6319 a 1 C GLM 2 • -- 7874 t 1 ..... r CS 300 9448 7. 1 GLM 3 350 11030 GLM 4 400 12602 I GLM 5 450 111 ) 14188 I GLM 6 T � ) 476 15061 0 50 100 1 Damage Profile ((V° wall) / Tool Deviation (degrees) I Bottom of Survey = 476 1 1 1 • • 1 PDS Report Overview . -- S Body Region Analysis I Well: 1D-34 Survey Date: July 18, 2011 Field: Kuparuk Tool Type: UW MFC 24 No. 10000428 (HAL) Company: ConocoPhillips Alaska, Inc. Tool Size: 1.69 I Country: USA No. of Fingers: 24 Tubing: 3.5 in. 9.3 ppf L-80 EUE 8RDMOD Analyst: C. Lucasan Tubing: Nom.OD Weight Grade & Thread Nom.ID Nom.Upset Upper len. Lower len. 3.5 in. 9.3 ppf L -80 EUE 8RDMOD 2.992 in. 3.5 in. 6.0 in. 6.0 in. I Penetration(% wall) Damage Profile (% wall) 500 En ion Penetration body Metal loss body 0 50 100 400 A 1 300 1 ___ 46 I 100 �___ 1 0 GLM 1 96 1 I 0 to 20% 20 to 40 to over 40% 85% 85% 144 1 Number of joints analysed (total = 496) 11 1 491 5 0 0 194 • i I Damage Configuration ( body) GLM 2 244 1 30 1 292 3 I 20 GLM 3 341 1 I 10 1 G 4 388 0 I Isolated General Line Other Hole/ GLM 5 Pitting Corrosion Corrosion Damage Pos. Hole 436 4 I Number of joints damaged (total = 26) GLM 6 26 0 0 0 0 Bottom of Survey = 476 ' 1 1 1 • • PDS REPORT JOINT TABULATION SHEET I Pipe: 3.5 in. 9.3 ppf L-80 EUE 8RDMOD Well: 1 D -34 Body Wall: 0.254 in. Field: Kuparuk I Upset Wall: 0.254 in. Company: Conoco Alaska, Inc. Nominal I.D.: 2.992 in. Country: USA Survey Date: July 18, 2011 Phillips I Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body % Loss I.D. Comments ( %wall) (Ins.) (Ins.) % (Ins.) 0 50 100 ' 0.1 46 0 0.01 2 1 2.96 Pup 1 49 0 0.03 10 2 2.97 • 1.1 81 0 0.02 7 1 2.96 Pup • 1.2 91 0 0.01 5 1 2.96 Pup I 2 95 0 0.02 8 2 2.95 3 126 0.03 0.02 7 3 2.93 Lt. Deposits. C 4 158 0 0.02 7 1 2.96 • 5 188 0 0.02 7 1 2.95 • 6 219 0 0.02 7 1 2.95 • I . 7 251 0 0.02 8 1 2.96 8 280 0.03 0.02 7 2 2.93 Lt. Deposits. • • 9 311 0 0.02 8 1 2.95 10 343 0 0.03 10 1 2.95 • I 11 372 0 0.02 8 2 2.96 12 403 0 0.02 8 1 2.95 • IN 13 433 0 0.02 9 2 2.95 • 14 465 0 0.02 9 2 2.96 • I 15 496 0 0.03 10 1 2.96 16. 526 0.03 0.02 8 2 2.95 • • 16.1 558 0 0.02 9 1 2.95 Pup • 16.2 564 0 0 0 0 2.88 DS Nipple with No Go Profile 16.3 565 0 0.01 6 1 2.97 Pup 1 I 17 571 0 0.02 7 2 2.95 18 603 t) 0.03 10 2 2.95 • 19 634 0 0.02 7 2 2.95 II 20 664 0 0.01 6 1 2.96 II I 21 22 695 0 0.02 6 1 2.95 727 0.03 0.02 8 1 2.95 • • 23 758 0 0.02 7 1 2.96 24 789 0 0.02 8 1 2.94 II I 25 821 0 0.02 8 2 2.95 26 852 0.03 0.02 7 1 2.95 • II 27 883 0 0.02 8 1 2.97 • 28 914 0.04 0.02 7 1 2.96 IN 29 946 0 0.02 9 1 2.96 • I 30 974 0.04 0.02 7 1 2.96 • 31 1006 0 0.02 8 2 2.95 C 32 1037 0 0.02 9 1 2.95 33 1067 0 0.02 8 1 2.95 • I 34 1099 0 0.01 6 1 2.95 35 1130 0.03 0.02 7 1 2.95 • 36 1161 0 0.02 7 1 2.96 37 1193 0 0.02 9 1 2.96 • I 38 1224 0 0.01 6 2 2.96 39 1255 0 0.01 6 2 2.95 40 1287 0 0.01 6 1 2.96 41 1318 0 0.02 8 1 2.94 II I 42 1349 0 0.02 9 1 2.96 43 1380 0 0.02 8 1 2.96 • • 44 1412 0.05 0.03 11 2 2.96 • tiody y I Metal Penetra Loss n Bo Page 1 1 1 • • PDS REPORT JOINT TABULATION SHEET I Pipe: 3.5 in. 9.3 ppf L -80 EUE 8RDMOD Well: 1 D -34 Body Wall: 0.254 in. Field: Kuparuk I Upset Wall: 0.254 in. Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in. Country: Survey Date: July y 18, 2011 I Joint it. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body % Loss I.D. Comments (% wall) (Ins.) (Ins.) % (Ins.) 0 50 100 45 1443 0.04 0.02 9 2 2.96 I 46 1473 0 0.03 11 1 2.96 47 1505 0 0.02 8 2 2.96 ■ 48 1536 0.04 0.03 11 2 2.96 49 1566 0 0.01 6 1 2.96 I 50 1597 0.04 0.02 8 1 2.96 51 1626 0.03 0.03 12 2 2.94 IN 52 1657 0 0.02 9 1 2.95 ■ 53 1689 0 0.03 10 2 2.96 ■ I 54 1720 0 0.02 9 I 2.98 55 1751 O 0.02 7 1 2.96 il 56 1781 0 0.03 11 1 2.96 • 57 1812 0 0.03 11 1 2.95 ■ I 58 1843 0 0.02 9 1 2.94 Ni 1874 O 0.03 12 2 2.94 60 1906 0 0.02 7 2 2.94 il 61 1936 0.04 0.03 10 1 2.95 IN I 62 0.04 0.02 9 1 2.96 IN 1999 U 0.03 10 1 2.94 ■ 64 2029 0 0.03 10 2 2.95 ■ 65 2059 0 0.02 9 2 2.95 IN 66 2090 0.04 0.03 11 1 2.94 I 67 2120 0 0.02 7 2 2.97 68 2152 0 0.02 6 1 2.98 69 2182 0 0.02 8 2 2.97 70 2214 0 0.02 8 2 2.96 I 71 2246 72 2277 0 0.02 9 1 2.96 O 0.02 7 2 2.98 73 2309 0 0.02 9 2 2.96 74 2341 0 0.02 7 1 2.97 I 3 75 2372 76 2404 0 0.02 7 1 2.97 O 0.02 9 2 2.96 77 2435 0 0.02 7 2 2.97 78 2467 0 0.02 9 2 2.96 79 2498 0 0.02 7 1 2.97 I 80 2530 0 0.02 7 2 2.98 81 2561 0 0.02 9 2 2.96 ■ 82 2593 0 0.02 9 2 2.98 83 2625 0 0.02 9 1 2.97 84 2655 U 0.02 7 1 2.95 85 2687 0 0.02 7 2 2.96 86 2719 0 0.02 7 2 2.97 87 2750 0 0.02 9 1 2.98 I 88 2782 0 0.02 8 1 2.97 89 2813 0 0.02 7 2 2.96 90 2842 0 0.02 8 2 2.96 91 2873 0 0.02 8 2 2.97 I 92 2905 0 0.02 9 2 2.97 ■ 93 2937 0 0.03 11 2 2.97 94 2969 0 0.02 8 2 2.96 Prtdy Meta l a Loss ion Body Page 2 1 1 • • PDS REPORT JOINT TABULATION SHEET I Pipe: 3.5 in. 9.3 ppf L -80 EUE 8RDMOD Well: 1 D -34 Body WaII: 0.254 in. Field: Kuparuk I Upset Wall: 0.254 in. Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in. Country: Survey Date: J A 18, 2011 I Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body % Loss I.D. Comments (% wall) (Ins.) (Ins.) % (Ins.) 0 50 100 I 95 2999 0 0.02 9 2 2.96 96 3031 0 0.02 7 1 2.98 II 97 3063 0 0.02 8 2 2.97 Mio • 98 3094 0 0.02 7 1 2.96 99 3126 0 0.02 7 2 2.97 • I 100 3157 0 0.02 9 2 2.96 • 101 3189 0 0.02 8 2 2.97 • 102 3221 0 0.02 8 2 2.97 • 103 3251 0 0.03 10 2 2.95 • III 103.1 3283 0 0.02 7 2 2.99 Pup 103.2 3289 0 0 0 0 2.89 GLM 1 (Latch @ 11:30) 103.3 3295 0 0.01 6 0 2.97 Pup 104 3301 0 0.02 8 1 2.96 • I 105 3333 0 0.02 6 2 2.98 106 3365 0 0.02 7 2 2.96 107 3396 0 0.02 7 1 2.98 108 3427 0 0.02 8 1 2.98 • I 109 3457 0 0.02 8 2 2.97 110 3488 0 0.02 9 2 2.97 • 111 3519 0 0.02 7 1 2.97 • 112 3550 0 0.02 9 2 2.97 • 113 3582 0 0.02 7 2 2.96 IN I 114 3614 0 0.02 7 2 2.98 115 3645 0 0.03 11 1 2.96 II • • 116 3676 0 0.02 9 2 2.97 117 3708 0 0.02 7 2 2.97 N I 118 3739 0 0.02 7 1 2.97 11 119 3771 0 0.02 8 2 2.98 120 3803 0 0.02 8 1 2.96 M 121 3834 0 0.02 7 1 2.96 e I 122 3866 123 3898 0 0.02 7 2 2.96 0 0.02 9 2 2.97 124 3929 0 0.02 9 2 2.96 0 • • 125 3960 0 0.02 7 2 2.97 11 126 3991 0 0.02 7 2 2.97 il I 127 4023 0 0.02 8 2 2.96 128 4055 0 0.02 7 1 2.97 • Il 129 4086 0 0.02 7 1 2.98 11 130 4118 0 0.02 8 2 2.97 N I 131 4147 0 0.02 8 2 2.96 132 4178 0 0.03 11 2 2.96 • • 133 4209 0 0.02 8 2 2.98 134 4241 0 0.03 10 2 2.96 • 135 4273 0 0.03 11 2 2.97 • 136 4305 0 0.02 8 1 2.99 a 137 4336 0 0.02 9 2 2.97 • 138 4367 0 0.02 9 2 2.96 a 139 4399 0 0.02 7 2 2.98 il I 140 4431 0 0.03 10 2 2.95 • 141 4462 0 0.01 6 1 2.96 • ti on Bo I Metal Loss Body Page 3 Penetra 1 1 1 • 0 PDS REPORT JOINT TABULATION SHEET I Pipe: 3.5 in. 9.3 ppf L -80 EUE 8RDMOD Well: 1 D -34 Body Wall: 0.254 in. Field: Kuparuk I Upset Wall: 0.254 in. Company: ConocoPhillips Alaska, Inc. Nominal ID.: 2.992 in. Country: USA Survey Date: July 18, 2011 I Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body % Loss I.D. Comments ( %wall) (Ins.) (Ins.) % (Ins.) 0 50 100 I 142 4494 0 0.02 7 2 3.00 143 4525 0 0.03 10 2 2.96 im • 144 4558 0 0.02 7 1 2.98 im 145 4589 0 0.02 8 2 2.96 • 146 4621 0 0.03 10 1 2.98 • I 147 4652 148 4683 0 0.02 7 2 2.98 O 0.02 7 2 2.97 149 4715 0 0.02 9 2 2.96 • 150 4748 0 0.02 7 2 2.98 il I 151 4779 0 0.02 7 2 2.98 152 4811 0 0.03 10 1 2.98 II • 153 4842 0 0.02 7 2 2.96 154 4874 0 0.02 8 2 2.97 s I 155 4906 0 0.02 7 2 2.96 156 4937 0 0.02 9 1 2.97 • 157 4969 0 0.02 7 2 2.97 II 158 5001 0 0.02 7 1 2.97 159 5033 0 0.02 7 2 2.96 I 160 5064 161 5094 () 0.02 7 2 2.99 O 0.02 8 2 2.97 • 162 5126 0 0.03 11 1 2.97 • 163 5158 0 0.03 11 2 2.95 • I 164 5190 0 0.02 7 1 2.98 165 5221 0 0.03 11 1 2.98 II • II 166 5253 0 0.02 7 2 2.95 167 5285 0 0.02 8 2 2.99 • I 168 5316 0 0.02 7 2 2.97 169 5348 0 0.02 6 1 2.99 170 5379 0 0.02 9 2 2.97 • 171 5411 0 0.02 7 1 2.98 IN I 172 5442 0 0.02 7 2 2.97 173 5474 0 0.02 7 2 2.99 174 5505 0 0.02 7 2 2.99 X 175 5536 0 0.02 9 1 2.96 • 176 5569 0 0.03 11 2 2.98 • I 177 5600 0 0.02 8 2 2.96 • 178 5632 0 0.02 8 1 2.93 Lt. Deposits. • 179 5662 0 0.03 11 1 2.92 Lt. Deposits. • 180 5694 0 0.02 7 2 2.97 1 I 181 5725 182 5757 0 0.02 7 1 2.98 O 0.02 7 2 2.97 • 183 5788 0 0.03 11 2 2.96 • • 184 5820 0 0.02 9 2 2.96 • I 185 5851 0.03 0.03 12 1 2.96 186 5884 0 0.02 7 2 2.96 • 187 5916 0 0.02 7 2 2.97 • 188 5946 0 0.02 7 2 2.95 0 189 5975 0 0.02 9 2 2.98 • I 190 6006 191 6038 0 0.02 7 2 2.97 O 0.02 7 2 2.97 Im I Penetration Body I Metal Loss Body Page 4 1 1 1 • • PDS REPORT JOINT TABULATION SHEET I Pipe: 3.5 in. 9.3 ppf L -80 EUE 8RDMOD Well: 1 D -34 Body Wall: 0.254 in. Field: Kuparuk I Upset Wall: 0.254 in. Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in. Country: USA Survey Date: July 18, 2011 I Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body % Loss I.D. Comments (% wall) (Ins.) (Ins.) % (Ins.) 0 50 100 I 192 6070 0 12 2 2.96 193 6101 0 0.02 7 2 2.99 194 6131 0 0.03 10 2 2.96 195 6163 0 0.02 8 2 2.96 196 6195 0 0.02 7 1 2.99 I 197 6225 0 0.02 8 1 2.94 198 6257 0 0.03 10 2 2.97 ■ 199 6288 0.04 0.04 17 2 2.94 Shallow Pitting. 200 6319 0 0.01 6 1 2.96 I 201 6351 0 0.02 6 1 2.96 202 6382 0 0.02 7 2 2.97 203 6412 0 0.03 11 1 2.93 Lt. Deposits. 204 6444 0 0.02 9 2 2.96 I 205 6472 0 0.03 11 2 2.94 206 6504 0 0.02 8 2 2.96 207 6535 0 0.03 1 1 1 2.93 Lt. Deposits. 208 6567 0.01 0.02 7 2 2.94 3 209 6598 0 0.02 8 1 2.97 210 6629 0 0.02 9 1 2.96 NI 6660 0 0.03 12 2 2.94 212 6692 0.03 0.02 9 1 2.96 213 6723 0 0.02 7 2 2.96 I 214 6754 0 0.02 7 1 2.95 215 6785 0 0.02 7 2 2.95 216 6816 0 0.02 8 2 2.94 217 6847 0 0.02 8 2 2.95 I 218 6879 0 0.02 7 2 2.96 219 6910 0 0.02 7 1 2.94 220 6942 0 0.02 9 2 2.95 221 6972 0 0.02 7 2 2.96 I 222 7004 0 0.03 10 1 2.93 Lt. Deposits. 223 7035 0 0.01 6 1 2.96 224 7065 0 0.03 10 2 2.93 Lt. Deposits. ■ 225 7096 0 0.03 11 2 2.96 226 7128 0 0.01 6 1 2.95 I 227 7159 228 7191 0 0.02 7 2 2.94 0 0.01 6 1 2.97 229 7220 0 0.03 11 1 2.95 230 7252 0 0.02 8 1 2.96 I 231 7284 232 7316 0 0.02 8 2 2.95 0 0.02 7 2 2.95 233 7346 0 0.03 10 2 2.94 234 7377 0.03 0.02 8 1 2.95 235 7409 0 0.02 7 2 2.96 236 7439 0 0.03 12 2 2.94 237 7471 0 0.01 6 2 2.97 3 238 7501 0 0.02 7 2 2.96 239 7532 (1 0.03 12 2 2.94 I 240 7564 0 0.02 7 2 2.96 241 7594 0 0.01 6 1 2.96 ration I Metal Loss Body Page 5 Penet 1 1 1 • • PDS REPORT JOINT TABULATION SHEET I Pipe: 3.5 in. 9.3 ppf L -80 EUE 8RDMOD Well: 1 D -34 Body Wall: 0.254 in. Field: Kuparuk I Upset Wall: 0.254 in. Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in. Country: USA Survey Date: July 18, 2011 I Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) lJpset Body % Loss I.D. Comments ( %wall) (Ins.) (Ins.) % (Ins.) 0 50 100 I 242 7624 0 0.02 7 2 2.96 243 7655 0.03 0.03 12 3 2.93 Lt. Deposits. 244 7687 0 0.01 5 1 2.97 245 7718 0 0.01 6 2 2.96 246 7748 0 0.02 7 2 2.96 I 247 7779 0.03 0.02 8 2 2.94 248 7810 0.03 0.03 12 2 2.92 Lt. Deposits. 249 7843 0 0.03 11 1 2.94 250 7874 0 0.01 6 2 2.97 I 251 7902 0.03 0.02 8 2 2.94 252 7934 0.04 0.04 14 2 2.95 Shallow Line of Pits. 253 7965 0 0.02 7 1 2.96 253.1 7996 0 0.02 7 1 2.98 Pup I 253.2 8003 0 0 0 0 2.91 GLM 2 (Latch @ 12:00) 253.3 8008 0 0.02 8 2 2.96 Pup 254 8015 0 0.02 7 2 2.95 255 8045 0 0.02 7 1 2.95 I 256 8075 0.04 0.03 12 2 2.93 Lt. Deposits. 257 8106 0 0.02 9 2 2.94 258 8138 0 0.02 7 3 2.95 259 8167 0 0.02 9 2 2.92 Lt. Deposits. 260 8199 0 0.01 6 2 2.96 I 261 8229 0.04 0.02 8 2 2.92 Lt. Deposits. 262 8262 0 0.02 7 2 2.96 263 8292 0 0.02 9 2 2.95 264 8324 0 0.02 7 2 2.96 I 265 8354 0 0.02 7 1 2.94 266 8386 0.03 0.03 11 2 2.92 Lt. Deposits. 267 8418 0 0.02 8 1 2.96 268 8448 0 0.01 4 1 2.96 I 269 8478 0 0.02 7 2 2.96 270 8508 0 0.03 12 2 2.96 271 8540 0 0.01 6 1 2.96 272 8571 0 0.03 12 2 2.93 Lt. Deposits. 273 8604 0 0.02 7 1 2.96 I 274 8634 0 0.01 6 1 2.97 275 8663 0 0.03 12 1 2.94 276 8696 0 0.02 7 2 2.95 277 8726 0 0.02 7 2 2.97 I 278 8757 0 0.03 10 3 2.96 279 8790 0 0.02 7 1 2.98 280 8821 0 0.02 9 2 2.96 281 8853 0 0.02 7 1 2.98 I 282 8885 0 0.02 6 2 2.96 283 8914 0 0.02 7 1 2.96 284 8946 0 0.02 8 2 2.95 285 8979 0 0.02 7 1 2.99 I 286 9009 287 9041 0 0.02 8 2 2.96 0 0.02 9 2 2.95 288 9073 0 0.02 8 1 2.97 Penetration Body Metal Loss Body Page 6 1 1 1 • • PDS REPORT JOINT TABULATION SHEET 1 Pipe: 3.5 in. 9.3 ppf L -80 EUE 8RDMOD Well: 1 D -34 Body Wall: 0.254 in. Field: Kuparuk I Upset Wall: 0.254 in. Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in. Country: USA Survey Date: July 18, 201 1 I Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body % Loss LD• Comments (% wall) (Ins.) (Ins.) % (Ins.) 0 50 100 I 289 9104 0 0.02 9 1 2.98 290 9135 0 0.03 11 1 2.96 291 9167 0 0.02 7 1 2.98 292 9198 0 0.02 9 1 2.98 293 9230 0 0.02 9 1 2.95 I 294 9258 0 0.02 8 2 2.97 295 9289 0 0.02 9 1 2.96 296 9321 0 0.02 8 2 2.98 297 9352 0 0.02 9 2 2.97 I 298 9383 0 0.02 9 2 2.96 299 9415 0 0.03 10 1 2.95 300 9448 0 0.02 8 1 2.98 301 9479 0 0.02 6 1 2.96 I 302 9510 0 0.02 7 2 2.94 303 9542 0 0.03 11 2 2.96 304 9574 0 0.02 8 2 2.98 305 9605 0 0.02 7 1 2.96 306 9637 0 0.02 9 2 2.95 I 307 9668 0 0.03 10 1 2.96 308 9700 0 0.02 7 1 2.96 309 9732 0 0.02 8 2 2.96 310 9763 0 0.02 8 2 2.96 I 311 9794 0 0.02 9 1 2.95 312 9825 0 0.03 10 2 2.95 313 9857 O 0.03 11 2 2.96 314 9889 0 0.02 9 2 2.96 I 315 9919 0 0.02 8 2 2.96 316 9951 0 0.02 9 2 2.96 317 9982 0 0.02 8 1 2.93 Lt. Deposits. 318 10014 0.03 0.02 9 1 2.94 I 319 10044 0.03 0.03 10 2 2.95 320 10075 0.04 0.02 9 2 2.95 321 10107 0.03 0.02 9 2 2.95 322 10139 0 0.02 8 2 2.94 323 10169 0 0.02 8 2 2.95 324 10201 0.03 0.02 9 2 2.93 Lt. Deposits. 325 10232 0 0.02 8 2 2.93 Lt. Deposits. 326 10264 0.03 0.03 11 2 2.94 327 10295 0 0.02 7 2 2.95 I 327.1 10326 0 0.02 6 2 2.95 Pup 327.2 10333 0 0 0 0 2.91 GLM 3 (Latch @ 7:30) 327.3 10339 0 0.02 8 1 2.93 Pup Lt. Deposits. 328 10346 0 0.02 9 2 2.94 I 329 10376 0 0.02 7 2 2.94 330 10408 0.03 0.02 8 1 2.93 Lt. Deposits. 331 10439 0 0.01 6 2 2.94 332 10471 0.04 0.02 8 1 2.94 333 10502 0 0.02 7 1 2.94 I 334 10533 0 0.03 11 2 2.92 Lt. Deposits. 335 10563 0 0.02 8 2 2.95 Penetration Body I Metal Loss Body Page 7 1 1 1 • • PDS REPORT JOINT TABULATION SHEET I Pipe: 3.5 in. 9.3 ppf L -80 EUE 8RDMOD Well: 1 D -34 Body Wall: 0.254 in. Field: Kuparuk I Upset Wall: 0.254 in Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in. Country: USA Survey Date: July 18, 2011 I Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body % Loss I.D. Comments (% wall) (Iris.) (Ins.) % (Ins.) 0 50 100 I 336 10594 0 0.03 12 1 2.95 337 10626 0 0.02 7 2 2.95 338 10657 0 0.02 9 2 2.92 Lt. Deposits. 339 10688 0 0.01 6 2 2.93 Lt. Deposits. 340 10720 0.03 0.02 8 3 2.94 I 341 10749 0.03 0.02 8 2 2.94 342 10780 0 0.01 6 1 2.94 343 10811 0 0.03 11 2 2.92 Lt. Deposits. 344 10843 0 0.02 7 1 2.93 Lt. Deposits. I 345 10874 0 0.01 6 2 2.94 346 10905 0 0.02 8 2 2.93 Lt. Deposits. 347 10936 0.03 0.02 8 1 2.94 348 10967 0 0.02 8 1 2.95 I 349 10999 0.03 0.02 9 2 2.93 Lt. Deposits. 350 11030 0 0.02 9 2 2.93 Lt. Deposits. 351 11061 0 0.02 8 2 2.92 Lt. Deposits. 352 11093 0.04 0.03 12 3 2.93 Lt. Deposits. 353 11124 0.03 0.03 11 2 2.95 I 354 11155 0 0.02 9 2 2.94 355 11186 0 0.02 8 1 2.93 Lt. Deposits. 356 11218 0 0.02 9 2 2.94 357 11249 0.03 0.03 11 2 2.95 I 358 11280 0 0.02 6 1 2.97 359 11311 0 0.03 11 2 2.94 360 11341 0 0.02 7 1 2.96 361 11372 0 0.02 8 2 2.94 I 362 11404 0 0.02 7 2 2.93 Lt. Deposits. 363 11435 0 0.02 9 1 2.94 364 11464 0 0.02 8 2 2.95 365 11494 0 0.02 9 2 2.95 I 366 11524 0 0.02 9 2 2.93 Lt. Deposits. 367 11556 0.03 0.02 8 2 2.94 368 11587 0.04 0.03 12 2 2.92 Lt. Deposits. 369 11619 0.03 0.04 18 2 2.94 Shallow Pitting. 370 11650 0 0.02 9 2 2.93 Lt. Deposits. I 371 11681 0 0.03 13 2 2.95 Shallow Pitting. 372 11713 0 0.02 7 1 2.95 373 11744 0 0.03 13 1 2.95 Shallow Pitting. 374 11775 0 0.02 9 1 2.94 I 375 11807 0 0.02 7 1 2.93 Lt. Deposits. 376 11838 0 0.03 12 1 2.93 Shallow Pitting. Lt. Deposits. 377 11868 0.04 0.03 12 2 2.94 378 11899 0 0.02 7 2 2.94 I 379 11930 0 0.03 11 1 2.94 380 11961 0.04 0.02 9 1 2.92 Lt. Deposits. I 381 11993 0 0.03 13 1 2.94 Shallow Pitting. ■ 382 12024 0 0.03 11 1 2.94 382.1 12055 0 0.02 6 2 2.94 Pup II I 382.2 12062 0 0 0 0 2.90 GLM 4 (Latch @ 10:00) 382.3 12068 0 0.02 9 1 2.98 Pup rat I Metal Loss ion Body Page 8 Penet 1 1 • • PDS REPORT JOINT TABULATION SHEET I Pipe: 3.5 in. 9.3 ppf L -80 EUE 8RDMOD Well: 1 D -34 Body Wall: 0.254 in. Field: Kuparuk I Upset Wall: 0.254 in Company: Country: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in.. USA Survey Date: July 18, 2011 I Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body % Loss I.D. Comments (% wall) (Ins.) (Ins.) % (Ins.) 0 50 100 I 383 12075 0 0.02 8 1 2.94 384 12103 0 0.03 13 1 2.94 Shallow Pitting. • MI 385 12134 0.04 0.03 11 2 2.92 Lt. Deposits. • 386 12165 0.04 0.03 10 2 2.94 • 387 12196 0.03 0.03 10 2 2.93 Lt. Deposits. • I 388 12227 0 0.02 8 2 2.94 , 389 12258 0.04 0.05 21 2 2.92 Line of Pits. Lt. Deposits. • 390 12289 0 0.03 12 2 2.93 Lt. Deposits. ■ 391 12321 0 0.04 15 2 2.92 Shallow Pitting. Lt. Deposits. NM I 392 12352 0.04 0.04 17 2 2.93 Shallow Line of Pits. Lt. Deposits. 393 12383 0 0.02 7 2 2.93 Lt. Deposits. NO • 394 12414 0 0.03 12 2 2.93 Shallow Pitting. Lt. Deposits. N 395 12445 0.03 0.03 11 2 2.93 Lt. Deposits. • I 396 12476 0.04 0.03 11 2 2.92 Lt. Deposits. 397 12508 0 0.03 11 3 2.95 C 398 12539 0 0.02 9 2 2.94 MI 399 12571 0 0.02 9 1 2.95 • 400 12602 O 0.02 9 2 2.94 • I 401 12633 0.03 0.03 11 2 2.92 Lt. Deposits. • 402 12665 0 0.03 10 2 2.92 Lt. Deposits. C 403 12696 0 0.03 12 1 2.94 404 12726 0 0.02 9 1 2.93 Lt. Deposits. • I 405 12757 0 0.02 7 1 2.94 406 12789 0.04 0.03 12 2 2.95 C 407 12820 0 0.02 8 1 2.94 408 12852 0 0.02 9 2 2.96 • I 409 12884 0 0.03 11 2 2.94 410 12915 0 0.03 11 2 2.95 • • 411 12947 0 0.03 12 2 2.95 • 412 12978 (1 0.02 9 2 2.90 Lt. Deposits. • I 413 13009 0 0.06 23 2 2.95 Line of Pits. 414 13040 0 0.06 22 2 2.94 Isolated Pitting. MI 415 13072 0 0.04 14 2 2.94 Shallow Pitting. IINI NM 416 13103 0 0.03 11 2 2.95 • 417 13135 0 0.02 9 2 2.95 • I 418 13166 0 0.03 10 2 2.94 L 419 13198 (1 0.06 23 2 2.95 Line of Pits. 420 13230 0 0.05 20 2 2.94 Shallow Line of Pits. 421 13262 0 0.02 9 2 2.93 Lt. Deposits. ■ I 422 13293 0.03 0.03 11 2 2.92 Lt. Deposits. 423 13325 0 0.04 15 1 2.93 Shallow Pitting. Lt. Deposits. • 424 13356 0 0.03 12 3 2.94 Shallow Pitting. C 425 13387 0.04 0.03 13 2 2.94 Shallow Pitting. I 426 13419 0.04 0.03 10 3 2.93 Lt. Deposits. 427 13450 0.03 0.05 18 2 2.94 Shallow Line of Pits. 428 13481 0 0.02 8 2 2.95 a 429 13513 0 0.03 11 2 2.94 • 430 13544 0 0.03 10 2 2.94 • I 430.1 13575 0 0.03 11 2 2.93 Pup Lt. Deposits. 430.2 13583 0 0 0 0 2.89 GLM 5 (Latch @ 1:30) III I ration Body Metal Loss Body Page 9 Penet 1 1 1 • • PDS REPORT JOINT TABULATION SHEET I Pipe: 3.5 in. 9.3 ppf L-80 EUE 8RDMOD Well: 1 D -34 Body Wall: 0.254 in. Field: Kuparuk I Upset Wall: 0.254 in. Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in. Country: USA Survey Date: July 18, 2011 I Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) upset Body % Loss I.D. Comments ( %wall) (Ins.) (Ins.) % (Ins.) 0 50 100 I 430.3 13588 0 0.01 6 0 2.97 Pup 431 13595 0 0.04 1 5 2 2.95 Shallow Pitting. 432 13626 0 0.02 9 2 2.94 433 13658 0 0.04 17 2 2.96 Shallow Pitting. 434 13689 0 0.02 9 2 2.94 I 435 13721 0 0.02 7 1 2.94 436 13753 0.04 0.03 11 2 2.92 Lt. Deposits. 437 13785 0 0.02 9 3 2.92 Lt. Deposits. 438 13816 O 0.03 13 3 2.91 Shallow Pitting. Lt. Deposits. I 439 13847 0 0.03 11 2 2.93 Lt. Deposits. 440 13879 0.0 0.03 12 1 2.93 Lt. Deposits. 441 13910 0 0.02 9 2 2.93 Lt. Deposits. 442 13942 0 0.02 8 2 2.93 Lt. Deposits. I 443 13971 0 0.02 9 2 2.91 Lt. Deposits. 444 14003 0 0.01 6 1 2.95 445 14033 0 0.02 9 2 2.91 Lt. Deposits. 446 14064 0.04 0.03 12 1 2.92 Lt. Deposits. 447 14096 0 0.02 9 2 2.94 I 448 14125 0.04 0.03 11 2 2.94 449 14157 0 0.02 7 2 2.93 Lt. Deposits. 450 14188 0 0.02 7 2 2.90 Lt. Deposits. 451 14219 0 0.02 9 2 2.94 I 452 14250 0 0.02 9 3 2.91 Lt. Deposits. 453 14282 0.04 0.03 12 1 2.89 Lt. Deposits. 454 14313 0.04 0.03 11 2 2.92 Lt. Deposits. 455 14345 0.03 0.02 9 1 2.93 Lt. Deposits. I 456 14375 0 0.02 8 2 2.93 Lt. Deposits. 457 14406 0.03 0.03 11 3 2.91 Lt. Deposits. 458 14436 0 0.02 8 1 2.92 Lt. Deposits. 459 14466 0.03 0.02 8 2 2.92 Lt. Deposits. I 460 14497 0.04 0.02 9 2 2.94 461 14529 0.04 0.03 11 1 2.91 Lt. Deposits. 462 14560 0 0.02 9 1 2.91 Lt. Deposits. 463 14592 0.03 0.03 11 2 2.92 Lt. Deposits. 464 14624 O 0.04 14 2 2.92 Shallow Pitting. Lt. Deposits. I 465 14655 0.03 0.02 9 2 2.93 Lt. Deposits. 466 14686 0 0.03 10 2 2.91 Lt. Deposits. 467 14717 0.03 0.03 10 2 2.93 Lt. Deposits. 468 14747 _ 0 0.02 7 2 2.95 I 469 14779 0 0.03 10 1 2.93 Lt. Deposits. 470 14811 O 0.03 12 2 2.93 Lt. Deposits. 471 14842 0 0.02 9 2 2.94 472 14873 0.04 0.03 13 2 2.93 Shallow Line of Pits. Lt. Deposits. 473 14906 0 0.02 9 2 2.94 473.1 14938 0.03 0.01 6 0 2.95 Pup 473.2 14943 0 0 0 0 2.88 GLM 6 (Latch @ 12:00) 473.3 14952 0 0.02 7 0 2.92 Pup Lt. Deposits. 474 14958 0 0.03 10 2 2.93 Lt. Deposits. ' 474.1 14988 0 0.02 8 1 2.94 Pup 474.2 14994 0 0 0 0 2.81 DS Nipple with No Go Profile I Penetration Body Metal Loss Body Page 10 Penetra 1 1 1 • • PDS REPORT JOINT TABULATION SHEET Pipe: 3.5 in. 9.3 ppf L-80 EUE 8RDMOD Well: 1 D -34 Body Wall: 0.254 in Field: Kuparuk ' Upset Wall: 0.254 in.. Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in. Country: US Survey Date: July A 18, 2011 Joint Jt. Depth Pen. Pen. Pen. Metal Min. Damage Profile No. (Ft.) Upset Body % Loss I.D. Comments (% wall) (Iris.) (Ins.) % (Ins.) 0 50 100 ' 474.3 14996 0 0.03 11 1 2.96 Pup 475 15001 0 0.02 8 2 2.93 Lt. Deposits. • 475.1 15032 0 0.02 8 1 3.00 No Go Locator • 475.2 15039 0 0 0 0 3.00 Baker GBH -22 1 T Seal Assembly 476 15061 0 0.01 3 0 2.94 1 Pr ' Meta Loss ation Body 1 1 1 1 1 1 1 1 1 1 Page 11 1 1 1 • • 1 I PDS Report Cross Sections I Well: 1D-34 Survey Date: July 18, 2011 Field: Kuparuk Tool Type: UW MFC 24 No. 10000428 (HAL) Company: ConocoPhillips Alaska, Inc. Tool Size: 1.69 Country: USA No. of Fingers: 24 1 Tubing: 3.5 in. 9.3 ppf L -80 EUE 8RDMOD Analyst: C. Lucasan 1 1 Cross Section for Joint 419 at depth 13224.880 ft Tool speed = 45 Nominal ID = 2.992 I Nominal OD = 3.5 Remaining wall area = 98% I Tool deviation = 70° I / 1 \ ,,\ 1 1 1 1 --\r 1 Finger = 14 Penetration = 0.059 in. Line of Pits 0.06 in. = 23% Wall Penetration HIGH SIDE = UP 1 1 1 1 1 1 0 • 1 PDS Report Cross Sections I Well: 1D-34 Survey Date: July 18, 2011 Field: Kuparuk Tool Type: UW MFC 24 No. 10000428 (HAL) Company: ConocoPhillips Alaska, Inc. Tool Size: 1.69 Country: USA No. of Fingers: 24 1 Tubing: 3.5 in. 9.3 ppf L -80 EUE 8RDMOD Analyst: C. Lucasan 1 1 Cross Section for Joint 413 at depth 13016.530 ft Tool speed = 46 Nominal ID = 2.992 I Nominal OD = 3.5 Remaining wall area = 98% Tool deviation = 70° % / 1 / /' 1 1 1 1 \, \ 1 44 rillb..— 1 \ ------ --------- 1 Finger = 15 Penetration = 0.058 in. Line of Pits 0.06 ins. = 23% Wall Penetration HIGH SIDE = UP 1 1 1 1 1 . Nm,s Meld Name Conoco I Iillip5 , ttributes gle & MD TD �Li.kn In: Wo APINWI 018 Name Well Status Ina ( °) M 1D -34 Ad m MKS) (19(11) BtKS) 500292297500 KUPARUK RIVER UNIT PROD 76.25 7,302.20 16,0530 Comment H28 (ppm) Date Annotation End Date KB- d (R) Rig Release Date Well conga. - 1D-34 7/21/2009193 - s1 PM SSSV: NIPPLE 60 12/1 /2008 Last WO: 8/7/2001 35.41 10/22/2000 Schematic- Actual Annotation Depth IRKBI End Date Arrwtation Last Mod By End Dale Last Tag 15,742.0 8/25/2005 Rev Reason: FORMAT UPDATE Imosbor 7/21/2009 Casing Strings Casing Description String 0... String ID ... Top (IWB) Set Depth (E.. Set Depth (TVD) ... String Wt... String ... String Top Thrd CONDUCTOR 20 19.150 34.0 117.0 117.0 91.50 H40 WELDED t HANGER. 29 Ca DesMptlon String 0... Sluing ID ... Top (1tl(B) Set Depth .. set Depth ( TVD ) ... String Wt... String ... String Top T , SURFACE 95/8 8.697 34.1 9463 4,312.0 40.00 L-80 BTC II Casing Description String 0... string ID ... Top MKS) Set Depth (L.. Set Depth (TVD) ... String Wt... String ... String Top Thrd PRODUCTION 7 6.059 34.1 15,164.0 6,347.7 26.00 J BTC MOD CONDUCTOR , , Casing Description Sring 0... String ID ... Top (RKS) Set Depth (f... Set Depth (TVD) _. String Wt... String ... String Top Thrd 34 L1 WINDOW 4 3.000 15722.0 15,730.0 6,533.2 9.30 L i �:. Casing De ription String 0... String ID ... Top (888) Set Depth (f... Set Depth (ND) ... String Wt... String ... String Top T nI NIPPLE. ssa I sc C-SAND LINER 31/2 2992 15,000.7 16,050.0 6,645.3 9.30 L-80 SLHT Liner Details Top Depth GAG LIFT, (ND) Top Ind IIIJIIII 3,274 I Top (N(B) (m(B) r) Rem Description Comment ID (1n) I R I 15,000.7 6,293.2 69.02 TIE BACK TIE BACK SLEEVE 5.250 I Gas LIFT, I 15,008.0 6,295.9 69.18 PACKER BAKER ZJ(P LINER TOP PACKER 4.735 7.994 I � 15,015.5 6,298.6 69.35 HANGER BAKER FLEX -LOCK LINER HANGER w /RS NIPPLE 4.400 suRFAce. _ 15,048.6 6,309.9 70.08 SBE BAKER SBE 8040 4.000 34 - 9. 4 63 15,086.3 6,322.6 7091 NIPPLE 'XN' NIPPLEw/2.75" NO GO 2.750 I Tubing Strings Tubing Description String 0... String ID ... Top gMB) Set Depth (E.. Set Depth (TVD) ... String Wt... String ... String Top Thrd GAS LIFT, TUBING 31/2 2.992 29.2 15,058.5 6,313.1 9.30 L-80 EUE8rdMOD ,o 329 Completion Details Top Depth GAS LIFT. (TVD) Top Ind 1 12,059 TeP (NB) r) Item Description Commert ID (Inn) • 29.2 29.2 0.15 HANGER 548.0 547.4 7.15 NIPPLE FMC GEN V TUBING HANGER 3.500 CAMCO 'DS' NIPPLE w/NO GO PROFILE 2.875 GAS LIFT, ODDS 13,584 14,995.6 6,291.4 68.91 NIPPLE CAMCO DS' NIPPLE w /NO GO PROFILE 2.812 15,040.1 6,307.0 69.89 LOCATOR BAKER NO GO LOCATOR 3.000 GAS LIFT _ 15,041.5 6,307.5 69.92 SEAL ASSY BAKER GBH -22 17' SEAL ASSEMBLY 3.000 14,943 Perforations & Slots snot NIPPLE, 14,998 Top (TVD) Btm (TVD) Dens Top MKS) Btm (RIB) (NCB) (RKB) Zone Date (sh... Type Comment 1 - _ 15,700 15,730 6,523.3 6,533.2 UNIT D, C-4, 8/5/2001 4.0 APERF HSD PJ 1D-34 15,730 15,735 6,533.2 6,534.8 C -4, 10 -34 10/26/2000 4.0 IPERF 2.5" BH HSD Gun 4 P 15,780 15,840 6,550.0 6,570.7 C -3, C -2, 10-34 8/5/2001 4.0 APERF HSD PJ ' Stimulations & Treatments Mn BoR Top Max Top Depth Depth Depth Depth th (ND) (�) LOCATOR, (rocs) (N(B) (N(B) IRKB) Type at Comment 15.040 1 I 15,730.0 15,735.0 6,533.2 6,534.8 FRAC 10/3 Frac C sand; 106 Mlbs prop behind pipe. Notes: General & Safety SEAL ASSY. i 1 End Date Annotation i 15,842 9/22/2005 1/5/2009 NOTE: MULTI - LATERAL WELL: 1D-34 (C-SANDS) AND 1D -34L1 NOTE: VIEW SCHEMATIC w /Alaska Schematic9.0 2/16/2009 NOTE: TAG OBSTRUCTION @ 15726' WLM 1 PRODUCTION. 34-15,164 I APERF, 15.700-15.730 L, WINDOW. 15,722-15,730 l IPERF, 15,73015.735 N ' FRAC. 15.730 1 APERF, 15,78015,840 SLOTS. 15,719 - 15.941 Mandrel Details Top Depth Top Port (TVD) Ind OD Valve Latch Sze IRO Run Sin Top (1118) PIKE) (*) Make model (k9) Sery Type TVPe Ii.) 0 Run Date Com... 1 3,274.3 2,418.6 67.26 CAMCO KBUG 1 Gas Lift GLV RK 0.156 1,321.0 9/27/2005 I 2 7,994.2 3,767.4 69.06 CAMCO KBUG 1 Gas Lift GLV BK-5 0.188 1,341.0 9/26/2005 3 10,325.3 4,620.2 69.34 CAMCO KBUG 1 Gas Lift GLV BK-5 0.188 1,323.0 9/27/2005 4 12,058.6 5239.0 68.58 CAMCO KBUG 1 Gas Lift OV BK-5 0.250 0.0 9/26/2005 C - SAND LINER. N 5 13,583.9 5,790.0 68.80 CAMCO KBUG 1 Gas Lift DMY BK-5 0.000 0.0 8/24/2005 15 001- 16.050 i TD (toast. 6 14,943.3 6,271.2 67.75 CAMCO KBUG 1 1/2 Gas Lift DMY RK 0.000 0.0 8/24/2005 16,053 SLOTS, 16.067 - 16,733 S II LOTS 16.796-18.286 SLOTS, Li LINER, 1571 & 18,320 20 • • WELL LOG TRANSMITTAL To: Alaska Oil and Gas Conservation Comm. July 28, 2011 Attn.: Howard Okland 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 RE: Packer Settting: 1D -34 , - Run Date: 7/25/2011 The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of: Klinton Wood, Halliburton Wireline & Perforating, 6900 Arctic Blvd., Anchorage, AK 99518 1D -34 Digital Data in LAS format, Digital Log Image file 8 6 7 1 CD Rom 50 -029- 22975 -00 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Halliburton Wireline & Perforating Attn: Klinton Wood 6900 Arctic Blvd. Anchorage, Alaska 99518 Office: 907 - 273 -3527 Fax: 907 - 273 -3535 klinton.wood @halliburton.com 2 - , Date: 1 l Signed: aht,/ o266—r`13 . . ConocJPi,illips Alaska RECEIVED AUG 2 9 2007 Alaska Oil & Gas Cons. Commission Anchorage P.O. BOX 100360 ANCHORAGE, ALASKA 99510-0360 August 23, 2007 Mr. Tom Maunder Alaska Oil & Gas Commission 333 West 7m Avenue, Suite 100 Anchorage, AK 99501 SCANNED SEP 062007 j.()O ~ IltÕ. Dear Mr. Maunder: . Enclosed please find a spreadsheet with a list of wells ftom the Kuparuk field (KRU). Each of thesé wells was fôund to have a void in the conductor. These voids were filled with a corròsion 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 between August 19 & 21,2007. The attached spreadsheet presents the well name, top of cement depth prior to filling, and volumes used on each conductor. Please call me at 907-659-7043, if you have any questions. 4í4~~' M.J.¿el~d 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) Kuparuk Field Date 8/21/2007 Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTO# cement pumped cement date inhibitor sealant date - ft bbls ft gal 1 0-28 204-237 18" N/A N/A N/A 10 8/19/2007 1 0-30 200-104 24" N/A N/A N/A 6.5 8/19/2007 10-34 20Q..143 14" N/A N/A N/A 4 8/19/2007 10-12 199-084 1" N/A N/A N/A 1.7 8/20/2007 10-14 199-089 2" N/A N/A N/A 3.4 8/20/2007 10-140 200-136 29'9" 3.4 12" 12/16/2006 14.5 8/20/2007 10-141 200-112 SF N/A N/A N/A 0.5 8/20/2007 "1C-11 199-172 - SF NA NA NA 0.5 8/21/2007 1C-12 196-177 SF NA NA NA 0.5 8/21/2007 1C-15 198-229 SF NA NA NA 0.5 8/21/2007 1C-16 198-246 22" NA NA NA 8 8/21/2007 1C-17 198-224 17" NA NA NA 1.7 8/21/2007 1C-18 199-005 SF NA NA NA 0.5 8/21/2007 1C-24 201-248 20" NA NA NA 11 8/21/2007 1 C-26 199-051 3" NA NA NA 0.85 8/21/2007 1 C-27 199-043 4" NA NA NA 1.7 8/21/2007 1 C-28 205-104 SF NA NA NA 0.5 8/21/2007 1C-117 201-121 26" NA NA NA 12.3 8/21/2007 F:\LaserFiche\CvrPgs _I nserts\M icrofi I ill _ Marker.doc MICROFILMED 04/01/05 DO NOT PLACE ANY NEW MATERIAL UNDER THIS PAGE """',1/"".... ) ') Permit to Drill 2001430 MD 16053 TVD DATA SUBMITTAL COMPLIANCE REPORT 1116~2003 Well Name/No. KUPARUK RIV UNIT t D-34 Operator CONOCOPHILLIPS ALASKA INC 6646 Completion Dat 10/26/2000 Completion Statu l-OIL Current Status 1-OIL APl No. 50-029-22975-00-00 UIC N REQUIRED INFORMATION Mud Log N._..~o Sample No Directional Survey N_go DATA INFORMATION Types Electric or Other Logs Run: Well Log Information: Log/ Data Digital Digital Type Media./. Fmt Log Log Run Name Scale Media No Interval Start Stop (data taken from Logs Portion of Master Well Data Maint OH I Dataset CH Received Number Comments L L L L L L L L D D R R L L L L R R R R ~ROP/GR/Res. t.~'~GR/Res ~PJ'Den/Neu U.MJ3-GPJD~n/Neu ,.,iciCle rification zPre"~/Temp ,..~,~a'~s/Temp ~FR Survey Survey Report 2/5 FINAL 2/5 FINAL 2/5 FINAL 2/5 FINAL FINAL FI NAL 5 FINAL FINAL 114 130 130 130 130 100 100 15999 16O53 16053 16O53 16053 4700 4700 Case 2/22/2001 09907~1.14-15999 CH 2/21/2001 130-16053 BL, Sepia CH 2/21/2001 130-16053 BL, Sepia CH 2/21/2001 130-16053 BL, Sepia CH 2/21/2001 130-/16053 BL, Sepia 2/23/2001 9907c-~S Verification Digital Data 2/23/2001 LIS Verification Paper Copy CH 1/3/2001 100-4700 BL, Sepia CH 1/3/2001 100-4700 BL, Sepia 1/9/2001 Survey Report Paper Copy 1/9/2001 Survey Report Paper Copy Well Cores/Samples Information: Name Start Interval Stop Sent Received Dataset Number Comments ADDITIONAL INFORMATION Well Cored? YO Chips Received? ._..Y-J..N------~ Analysis ~ R~.n~.iv~.d ? Daily History Received? Formation Tops Permit to Drill 2001430 DATA SUBMITTAL COMPLIANCE REPORT 1116~2OO3 Well Name/No. KUPARUK RIV UNIT 1D-34 Operator CONOCOPHILLIPS ALASKA INC APl No. 50-029-22975-00-00 MD 16053 TVD 6646 Completion Dat 10/26/2000 Completion Statu 1-OIL Comments: Current Status 1-OIL UIC N Compliance Reviewed By: ........................................................ Date: PHILLIPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY Post Office Box 100360 Anchorage, Alaska 99510-0360 R. Thomas Phone (907) 265-6830 Fax: (907) 265-6224 January 16, 2002 Cammy Oechsli Taylor Commissioner Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 Re: Kupamk Area Annular Disposal, Fourth Quarter, 2001 Dear Commissioner: Please find attached the report with the volumes disposed into surface casing by production casing annuli during the fourth quarter of 2001, as well as total volumes disposed into annuli for which disposal authorization expired during the fourth quarter of 2001. · Please call me at 265-6830 should you have any questions. Sincerely, R. Thomas Greater Kuparuk Team Leader RT/skad CC: Marty Lemon Mike Mooney Paul Mazzolini Chip Alvord Kuparuk Environmental: Engel / Snodgrass B. Morrison and M. Cunningham Sharon Allsup-Drake Well Files Annular Disposal durin ; the fourth quarter of 2001: h(1) h(2) h(3) Total for Freeze Previous New Start End Source Wells Well Name Volume Volume Volume Quarter Protect Total Total Date Date Volumes CD2-42 2193 100 0 2293 385 31314 33992 June October CD2-15, CD2-24, CD2-33 2001 2001 2P-417 5331 100 0 5431 0 627 6058 Sept 2001 December 2P-420, 2P-448 2001 CD2-24 2981 100 0 3081 375 30543 33999 July 2001 October CD2-15, CD2-33, CD2-39, 2001 CD2-14 1C-16 12338 100 0 12438 0 19679 32117 Sept 2001 October 1C-131, 1C-125, 1C-102 ~ 2001 CD2-39 27400 100 0 27500 379 0 27879 October November CD2-15, CD2-47 2001 2001 CD2-14 14359 100 0 14459 376 0 14835 November December CD2-45, CD2-47 2001 2001 1C-14 22389 100 0 22489 0 0 22489 Oct 20Ol Nov 2001 1C-109 2P-438 30331 100 0 30431 212 0 30643 Oct 2001 Dee 2001 2P-420, 2P-415, 2P-429 CD2-15 0 0 0 0 371 0 ' 371 NA* NA* *Freeze protect CD2-15 only CD2-47 10315 100 0 10415 ~375 0 10790 Dec 2001 Dec 2001 CD2-34 Total Volumes int, Annuli For which Disvosal Auti .... · · ~,,~,,,~, ,,,,~, n,u,~,, ju~ n,~t,t~t, utat/uaut ~tutnurtzutton ~xptrea aurtn8 tne joumn t~uarter zuul : Freeze Protect Total Volume Start End Source Wells Total h(1) Total h(2) Total h(3) Fluids Injected Date Date Well Name Volume Volume Volume Volume Status of Annulus 2L-313 26290 100 0 0 26390 Open, Freeze Protected March 1999 Dee 2000 2L-317, 2L-307 1D-36 30104 100 0 0 30204 Open, Freeze Protected Oct 2000 Nov 2000 1D-42, 1D-34 CD1-31 6698 100 0 392 7190 Open, Freeze Protected Feb 2001 March CDI-14 2001 2N-305 0 0 0 380 380 Open, Freeze Protected NA** NA** ** freeze protect volumes only 1D-34 31915 100 0 218 32233 Open, Freeze Protected Nov 2000 Dec 2000 1D-32, 1D40A 2N-349A 0 0 0 0 0 Open, Freeze Protected ...... 1D-42 32040 100 0 265 32405 Open, Freeze Protected Dec 2000 Jan 2001 1D-37, 1D-39 m 0 m I Annular Disposal durin the fourth quarter of 2001: h(1) h(2) h(3) Total for Freeze Previous New Start End Source Wells Well Name Volume Volume Volume Quarter Protect Total Total Date Date Volumes CD2-42 2193 100 0 2293 385 31314 33992 June October CD2-15, CD2-24, CD2-33 2001 2001 2P-417 5331 100 0 5431 0 627 6058 Sept 2001 December 2P-420, 2P-448 2001 CD2-24 2981 100 0 3081 375 30543 33999 July 2001 October CD2-15, CD2-33, CD2-39, 2001 CD2-14 · , 1C-16 12338 100 0 12438 0 19679 32117 Sept 2001 October 1C-131, 1C-125, 1C-102 2001 CD2-39 27400 100 0 27500 379 0 27879 October November CD2-15, CD2-47 2001 2001 CD2-14 14359 100 0 14459 376 0 14835 November December CD2-45, CD2-47 2001 2001 1C-14 22389 100 0 22489 0 0 22489 Oct2001 Nov2001 1C-109 7,2P-438 30331 100 0 30431 212 0 30643 Oct 2001 Dec 2001 2P-420, 2P-415, 2P-429 CD2-15 0 0 0 0 371 0 371 NA* NA* *Freeze protect CD2-15 only CD2-47 10315 100 0 10415 375 0 10790 Dec 2001 Dec 2001 CD2-34 t ottu votumes tr'tto ~,tnnuttjor wntcn ots~oosat aumortzatton tzXl~lrea aurtng rnefourrn ~,uarter ztl{J$: Freeze Protect Total Volume Start End Source Wells Total h(1) Total h(2) Total h(3) Fluids Injected Date Date Well Name Volume Volume Volume Volume Status of Annulus 2L-313 26290 100 0 0 26390 Open, Freeze Protected March 1999 Dee 2000 2L-317, 2L-307 __ [(_ 1 D-36 30104 100 0 0 30204 Open, Freeze Protected Oct 2000 Nov 2000 1 D-42, 1D-34 C!)1-31 6698 100 0 392 7190 Open, Freeze Protected Feb 2001 March CDI-14 2001 '-'--2N-305 0 0 0 380 380 Open, Freeze Protected NA** NA** ** freeze protect ............ :_ volumes only 11,}-34 31915 100 0 218 32233 Open, Freeze Protected Nov 2000 Dec 2000 ID-32, 1D-40A , 2 N-349A 0 0 0 0 0 Open, Freeze Protected ...... ID-42 ' 32040 100 0 265 32405 Open, Freeze Protected Dec 2000 Jan 2001 ID-37, 1D-39 l'rl o ITl Schlumberger Schlumberger Technology Corporation, by and through is Geoquest Division 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Sherrie NO. 1650 Company: Alaska Oil & Gas Cons Comm Attn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk Well Job # Log Description Date BL Sepia CD Color 1 D-34 GAS LIFT SURVEY 11/22/01 I 1 1 H-16 PROD PROFILE/DEFT 11/21/01 I 1 2C-07 LEAK DETECTION LOG 11/20/01 I 1 2X-06 INJECTION PROFILE 11/19/01 I I Alaska Off & Gas Cons. Please sign and return one c~'~s transmittal to Sherrie at the above address or fax to (907) 561-8317. Thank you. 11/29/01 PHILLIPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY Post Office Box 100360 Anchorage, Alaska 99510-0360 C. R. Mallary Phone (907) 265-6434 Fax: (907) 265-6224 September 27, 2001 RECEIVED SEP 2 8 20P.,,~ 0il & Gas Cons. Commissio~ Cammy Oechsli-Taylor Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 333 West 7th Avenue Anchorage, Alaska 99501 Subject: Report of Sundry Well Operations 1D-34 (200-143 / 301-205) Dear Commissioner: Phillips Alaska, Inc. submits the attached Report of Sundry Well Operations for the recent workover operations on 1D-34. If there are any questions, please contact Todd Mushovic at 265-6974. Sincerely, C. R. Ma~ Drilling Engineering Supervisor Phillips Drilling CRM/skad ORIGINAL STATE OF ALASKA "{r" GA OIL AND GAS CONSERVATION COM¥ ")N REPORT OF SUNDRY WELL OPEh TIONS 1. Operations performed: Operation shutdown_ Stimulate _ Plugging _ Perforate _X Pull tubing _X Alter casing _ Repair well _ Other_ 2. Name of Operator Phillips Alaska, Inc. 3. Address P. O. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface 446' FNL, 420' FEL, Sec. 23, T11 N, R10E, UM At top of productive interval 790' FNL, 1502' FWL, Sec. 31, T11N, Rll E, UM At effective depth At total depth 1089' FNL, 3354' FEL, Sec. 31, T11N, R11E, UM 5. Type of Well: Development _X Exploratory _ Stratigraphic _ Service__ (asp's 560671, 5959219) (asp's 567969, 5948380) (asp's 568110, 5948079) 6. Datum elevation (DF or KB feet) RKB 105 feet 7. Unit or Property name Kuparuk Unit 8. Well number 1 D-34 9. Permit number / approval number 200-143 / 301-205 10. APl number 50-029-22975 11. Field / Pool Kuparuk Oil Pool 12. Present well condition summary Total depth: measured true vertical 16053 feet Plugs (measured) 6646 feet Effective depth: measured true vertical Casing Length Size CONDUCTOR 117' 20" SURF CASING 9358' 9-5/8" PROD CASING 15059' 7" LINER 1048' 3-1/2" LINER 15981 feet Junk (measured) 6621 feet Cemented 14 cu yds ABI Type III 510 sx AS III Lite, 510 sx LiteCRE' 170 sx Class G 200 sx Class G Measured Depth 117' 9463' 15164' 16048' True vertical Depth 117' 4315' 6348' 6645' Perforation depth: measured 15700'- 15735', 15780'- 15840' true vertical 6523'-6535', 6550'-6571' Tubing (size, grade, and measured depth) 3-1/2", 9.3#, L-80 Tbg @ 15041' MD. Packers & SSSV (type & measured depth) Baker 5 x 7" ZXP Liner Top packer @ 15008' CAMCO 'DS' NIPPLE W/NO-GO PROFILE @ 549' MD. RECEIVED SEP 28 Zoo1 Alaska 0il & Gas Cons. Commission Anchorage 13. Stimulation or cement squeeze summary Intervals treated (measured) N/A Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation OiI-Bbl 165 81 Representative Daily Average Production or Injection Data Gas-Md Water-Bbl 533 445 Casing Pressure Tubing Pressure 220 218 15. Attachments Copies of Logs and Surveys run _ Daily Report of Well Operations _~( Oil__ X Gas__ Suspended__ Service 1S,~ieh~reby certi~t ~~ofTi~lYek;iil:::d~lgE~gineering Supervisor C. R. Mallary ~ d Form 10-404 Rev 06/15/88 · ORIGINAL Questions? Call Todd Mushovic 265-6974 Prepared by Sharon A~lllsup-Drake 263-4612 SUBMIT IN DUPLICATE , ,,' Legal Well Name: 1D-34 Common Well Name: 1D-34 Spud Date: 8/1/2001 Event Name: WORKOVER/RECOMP Start: 8/2/2001 End: 8/7/2001 Contractor Name: Nordic Rig Release: 8/7/2001 Group: Rig Name: Nordic 3 Rig Number: 3 : :Date: Eremite ~H'OUrS: cOde ::Sub' Phase DesCriPtion of Operations · : , COde · . : · 8/2/2001 12:00 - 00:00 12.00 MOVE MOB MOBMI R Move rig Off well 1 R-22-Clean location & moving dg to 1D pad 8.6 miles. Move camp to 1D & spot same. Laying matting boards in bad road area. (Accept dg @ 2400 hrs, 8/2/2001-average rig move time without soft roads. 81312001 00:00 - 06:30 6.50 WELLSR OTHR WRKOVR Level rig-rig up handi-berm while cleaning pits-pull vr plug & bpv-dg up hard line to test tank & 1D-30-test hard line to 120# w/air.i 06:30 - 07:30 1.00 WELLSR OTHR WRKOVR Rig up tree to monitor pressure-Tbg, pressure 20# Csg. 50#-bleed csg. to 0 pressure climbed back to 20# in 15 mins. 07:30 - 11:30 4.00 WELLSR OTHR WRKOVR Service rig & adjust brakes while cleaning & loading 290 bbls. brine in ~its. wt, 11.6#, 11:30 - 22:00 10.50 WELLSR CIRC WRKOVR Pump 11.6# brine down annulus @ 1 bpm 600#-pressure decreased to 150# after 200 bbls. in annulus-after 520 bbls. pumped 11.5# out tbg,-appears to be circ. thru bottom giro @ 14945'. Monitor well-well dead. 22:00 - 00:00 2.00 WELLSR NUND WRKOVR Rig down circ. hoses-set bpv-nipple down tree. 8/4/2001 00:00- 02:30 2.50 WELLSR NUND WRKOVR N/U BOPE. 02:30 - 05:30 3.00 WELLSR SEQT WRKOVR Set test plug & test hope 250#-5000#. 05:30 - 12:00 6.50 WELLSR CIRC WRKOVR Make up landing jr. -pull hanger to floor-circ. & cond brine for pcb & laying down wire line fish. Circ. down backside-had some gas to surface & formation fluid @ 9.3#-circ. cond to 11.6# fluid. 12:00 - 22:30 10.50 WELLSR TRIP WRKOVR POH laying down wire line fish-& completion jewelry-stand tbg. in derrick. 22:30 - 00:00 1.50 WELLSR OTHR WRKOVR Clean floor-load out fish & jewelry-load 2 1/16" pipe in shed & tally same. 8/5/2001 00:00 - 00:30 0.50 WELLSI; OTHR WRKOVR Finish loading perforating guns & equipment in pipe shed. 00:30- 01:00 0.50 WELLSI; SFTY WRKOVR PJSM on picking up perf guns. 01:00-14:00 13.00 WELLSI; PULD WRKOVR Make up140' perf guns & blank-pick up 23 jts. 21/16"pipe&rihw/3 1/2" tbg. 14:00 - 17:00 3.00 WELLSF CIRC WRKOVR Tag bearing race w/xo sub @ 15038' nordic rt measurements, Spot perf guns w/bottom perf @ 15840' & top perf @ 15700'. Attempt to cim. long way 4 bbls.-pressure up-rig up & reverse circ. capacity of string, Recovered small amount of frac sand on bottoms up, 17:00 - 18:30 1.50 WELLSF PERF WRKOVR Drop ball & pump down-ball hit after 2650 strokes-fire perf guns w/ 3200# pressure. 18:30 - 19:30 1.00 WELLSF TRIP WRKOVR Hole took small amount of fluid-poh w/10 stds. to top of liner. 19:30 - 22:00 2,50 WELLSF CIRC WRKOVR Cim. 1 complete hole volume. ( no losses or gains) 22:00- 00:00 2.00 WELLSR TRIP WRKOVR POH & stand back 3 1/2" tbg. 8/6/2001 00:00 - 06:00 6.00 WELLSR TRIP WRKOVR Finish poh w/3 1/2" tbg. & lay down 23 jts. 2 1/16" tbg. Clean floor. 06:00 - 09:00 3.00 WELLSR PULD WRKOVR PJSM-service rig-lay down perf guns-all shots fired, 09:00 - 09:30 0.50 WELLSR OTHR WRKOVR Clear floor of handling equipment. 09:30 - 17:00 7,50 CMPLTN RUNT WRKOVR Run completion string in hole as per program. 17:00 - 20:30 3.50 CMPLTN SOHO WRKOVR Space out & land hanger-test csg. to 2500# OK-shear rp valve-rig down circ, equipment. 20:30 - 22:00 1,50 CMPLTN NUND WRKOVR Nipple down bope, 22:00 - 00:00 2.00 CMPLTN NUND WRKOVR Nipple up tree test packoff 5000# ok-test tree 250-5000# ok. 8/7/2001 00:00 - 04:30 4,50 WELLSR FRZP CMPLTN Rig down test equipment-rig up to freeze protect well-pull bpv & pump 80 bbls. diesel down annulus @ 1.5 bpm @ 1300# & 'U' tube same, Rig down circ. lines & set bpv. 04:30 - 16:00 11.50 WELLSR OTHR CMPLTN Cleaning all equipment associated w/brine including mud tanks in preperation for drlg, mud. (haul brine to 1R 18 for injection.) Release rig @ 1600 hrs. 08/07/2001. Printed: 9/26/2001 10:12:31 AM [Fwd: 1D-34 workover- 2-1/16" Drillpipe] i" Subject: [Fwd: 1D-34 workover-2-1/16" Drillpipe] Date: Fri, 03 Aug 2001 07:25:26-0800 From: Tom Maunder <tom_maunder~admin.state.ak.us> To: Lisa Weepie <lisa_weepie~admin.state.ak.us> Lisa, Please route to file. PTD number is 200-143. Thanks Tom Subject: Re: 1D-34 workover- 2-1/16" Drillpipe Date: Thu, 02 Aug 2001 16:27:58 -0800 From: Tom Maunder <tom_maunder~admin.state.ak.us> To: Todd J Mushovic <tmushov~ppco.com> CC: AOGCC North Slope Office <aogcc_prudhoe_bay~admin.state.ak.us> Todd, I have received your request with regard to the BOP ram coverage for your work/perforating string. You have made this request due to the unavailability of 2-1/16" rams. Your planned string will consist of 15000' of 3-1/2" tubing (94.7%), 700' of 2-1/16" tubing 4.4% and 140' (0.9%) gross of perforating assembly. 20 AAC 25.285 (c) proscribes the requirements for BOP equipment during workovers. Section (h) provides that the Commission will, in its discretion, approve a variance from the requzrements of this section if the variance provides at least an equally effective means of ensuring well control. Presently the well is static with 11.2 ppg kill weight fluid. You have not been able to establish any injection rate into the existing perforations and it is expected the the new perforations will need to be stimulated in order to produce. For an operation requiring a stack equal to or less than 5000 psi, 3 preventers are required. One set of pipe rams is required for the pipe in service, excepting BHAs and drill collars. Your BOP is equipped with 2 sets of pipe rams sized for the 3-1/2" DP, one set of blind rams and and annular. You also have a crossover available to change from the 2-1/16" to 3-1/2" and a 3-1/2" safety valve. I have since confirmed that you have both a TIW valve and a dart valve and that the dart valve will be employed. Given the comparative lengths of the strings, it is most likely that were a well control situation encountered the 3-1/2" tubing would be in the stack. In this situation, the 2-1/16" tubing and perforating assembly is similar to a BHA. In the unlikely event that flow were noted while the 2-1/16" tubing was at the surface, your stated procedure is to install the XO and dart valve and then stab a stand of 3-1/2" tubing so that the rams may be used. Regardless of which pipe is at the surface, the annular would be available to close in either case. Based on the information provided, your plan is acceptable. It is strongly recommended that 2 XOs and 2 dart valves be available with one XO already made up to a dart valve. The additional valve is recommended to minimize the time to close in should it be necessary. Per usual practice all assemblies must be immediately available on the floor. Prior to running this assembly must be pressure tested. Please contact me if you have additional questions. Tom Maunder, PE 1 of;~]~. 8/3/01 7:39 AM [Fwd: 1 D-34 workover - 2-1/16" DrillpipeJ Petroleum Engineer AOGCC Todd J Mushovic wrote: Tom, I want to make sure that we are still in compliance with the following procedure as we have been in the past. Below is a brief description of what is to take place in the upcoming workover. Well is killed with 11.2 ppg brine. 1D-34 Workover is to pull the 3-1/2" tubing, remove the ~14,900' of wireline and 4 cutter bars from the tubing. Run 140' (90' of perforations) of perforating gun on ~700' of 2-1/16" CS Hydrill and 15,000' of 3-1/2" tubing. Perf the C sands. Rerun the 3-1/2" completion string that was pulled. Currently there are only 5' of perforations. Original frac screened out in 6 ppa stage. Unsuccessful in establishing a measurable rate in the well. If a well control issue was to arise while the 2-1/16" is at surface the following would occur. Close Annular bag. Cross over to 3-1/2" pipe that is in derrick immediately Install 3-1/2" safety valve Strip in until rams can be closed on 3-1/2" If annular bag was to leak we would drop the 2-1/16" tool string to bottom and close the blind rams. Todd J. Mushovic Drilling Engineer Phillips Alaska Inc. (907) 265-6974 - office (907) 240-5740 - cellular Tom Maunder <tom maunder~admin.state.ak.us> Petroleum Engineer Alaska Oil and Gas Conservation Commission Tom Maunder <tom maunder~admin, state.ak.us> Petroleum Engineer Alaska Oil and Gas Conservation Commission 2 of~ 8/3/01 7:39 AMi PHILLIPS Alaska, Inc. Subsidiary of PHILLIPS PETROLEUM COMPANY Post Office Box 100360 Anchorage, Alaska 99510-0360 T. Brockway Phone (907) 263-4135 Fax: (907) 265-6224 July 16, 2001 Ms. Cammy Oechsli Taylor Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 333 W. 7th Avenue, Suite 100 Anchorage, Alaska 99501 Subject: 1D-34 Application for Sundry Approval (APD 200-143) Dear Ms. Commissioner: Phillips Alaska, Inc. hereby files this Application for Sundry Approval to pull tubing/replace tubing and add perforations on the Kupamk 1D-34 well. If you have any questions regarding this matter, please contact me at 263-4135 or Todd Mushovic at 265-6974. T. Brockway " Interim Drilling Engin~i:ing Supervisor PAI Drilling TAB/skad RECEIVED JUL 1 8 2001 Alaska Oil & Gas Cons. Commission Anchorage ORIGINAL STATE OF ALASKA i" ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of request: Abandon_ Suspend_ Operational shutdown _ Alter casing _ Repair well _ Plugging _ Change approved program _ Pull tubing _X 2. Name of Operator Phillips Alaska, Inc. 3. Address P. O. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface ,./' J 446' FNL, 420' FEL, Sec. 23, T11 N, R10E, UM 5. Type of Well: Development _X Exploratory _ Stratigraphic _ Service__ (asp's 560671, 5959219) Re-enter suspended well _ Time extension _ Stimulate _ Variance _ Per/orate _X Other _ 6. Datum elevation (DF or KB feet) RKB 105 feet 7. Unit or Property name Kuparuk Unit 8. Well number 1D-34 x/ At top of productive interval 790' FNL, 1502' FWL, Sec. 31, T11N, R11E, UM At effective depth At total depth 1089' FNL, 3354' FEL, Sec. 31, T11 N, R11 E, UM (asp's 567969, 5948380) (asp's 568110, 5948079) 9. Permit number /~pproval number 200-143 10. APl number 50-029-22975'/ 11. Field / Pool Kuparuk Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length CONDUCTOR 117' SURF CASING 9358' PROD CASING 15059' LINER 1048' LINER Size 20" 9-5/8" 7" 3-1/2" 16053 6646 16012 6632 feet Junk (measured) feet Cemented 14 cu yds ABI Type III 510 sx AS III Lite, 510 sx LiteCRETE 170 sx Class G 200 sx Class G Measured Depth 117' 9463' 15164' 16048' 6348' TruevertlcalDepth 117' 4315' 6645' Perforation depth: measured 15730'-15735' true vertical 6533'-6535' Tubing (size, grade, and measured depth Packers & SSSV (type & measured depth) 3-1/2", 9.3#, L-80 Tbg @ 15041' MD. Baker 5 x 7" ZXP Liner Top packer @ 15008' CAMCO 'DS' NIPPLE W/NO-GO PROFILE @ 549' MD. RECEIVED JUL 1 8 ?.001 Alaska Oil & Gas Cons. Commission Anchorage 13. Attachments Description summary of proposal ~ Detailed operations program _ BOP sketch _ 14. Estimated date for commencing operation 15. Status of well classification as: July 27, 2001 16. If proposal was verbally approved Oil mX Gas __ Name of.,.appr°ver~' ~ Date approved Service 17. I hereby~at the f0~g i~/~nd correct to the best of my knowledge. S~ ned 'g ~~,,'~.~'""~'J~'~~ Title: Interim Drilling Engineering Supervisor FOR COMMISSION USE ONLY Suspended Questions? Call Todd Mushovic 265-6974 Date Prepared by Sharon A//sup-Drake 263-4612 Conditions of approval: Notify Commission so representS'ye may witness '~S(3(~)%', w,,'~,,\ ~,~q,~,, Plug integrity __ BOP Test _LP' Location clearafice _ I Integrity Test_ Subsequent lorm required 10- Mechanical __Approved by order of the Commission Commissioner Form 10-403 Rev 06/15/88 · ORI .INAL Approval no....~(~[ .., c:~C'}~'- SUBMIT IN TRIPLICATE 1D-34 GENERAL WORKOVER PROCEDURE STATUS: Originally drilled and completed in October 2000 by Nabors 16E. A 3-1/2" liner was run and cemented across through the Kuparuk C sands and 3-1/2" tubing run back to surface. The well now has 14,945' of wire, 4 cutter bars on top of the tool string that was latched into the lowermost GLM. Workover will use Nordic 3 to pull 3-1/2" tubing, drill pipe convey =140' perf guns to shoot selective intervals of the C sands, and rerun 3-1/2" gaslift completion. PRE-RIG WORK: Pump kill weight fluid down the well and backside. Set BPV in tubing and install VR plug in annulus valve. Remove flow riser and gas lift riser, well house and scaffolding as required. GENERAL WORKOVER PROCEDURE: . . , , . . . . 10. 11. 12. MIRU Nordic Rig 3. Lay hard-line to tree. ND tree. NU and test BOPE. Pull BPV and VR plug. Load pits with 11.2 ppg kill weight NaBr brine and displace seawater & diesel from well. Ensure well is dead. POOH 15041' of 3-1/2" tubing. Cut wireline per stand and discard. Standing back tubing that is re- useable, lay down jewelry. PU 2" hollow carrier perf guns and blank spacer. RIH on 2-1/16" CS Hydrill and 3-1/2" tubing. Place guns on depth and perforate 3-1/2" liner. Circulate weighted brine to kill well. POOH lay down CS Hydrill and perf guns. Run 3-1/2" tubing and gas lift mandrels. Stab seals into tieback sleeve, space out, land tubing hanger. Pressure test tubing and annulus. Set BPV. ND BOPE. NU and test tree. Displace well with seawater. Freeze protect well with diesel. RDMO Nordic 3 Expected Case: 6 days TJM 7/17/01 " ( PHILLIPS Alaska A Subsidiary of PHILLIPS PETROLEUN NIP (549-550, 0D:3.500) Gas Lift MandrelNalve 1 (3275-3276, OD:3.500) Gas Lift -- MandrelNalve 2 (7995-7996, 0D:3.500) Gas Lift Mandrel/Valve 3 (10326-10327, OD:3.500) Gas Lift Mandrel/Valve 4 (12059-12060, OD:3.500) Gas Lift landrellDumrny Valve 5 (13585-13586, 0D:3.500) TUBING (0-15041, 0D:3.500, ID:2.992) FISH (14944-14945, 0D:3.500) NIP (14995-14996, OD:3.500) PCK (15008-15009, OD:7.000) SEAL (15041-15042, OD:4.000) NIP (15086-15087, 0D:3.500) FRAC (15730-15735) Pad (15730-15735) Inc. KRU 1D-34 COMPANY SSSV Type: Annular Fluid: APl: 500292297500 Reference Log: NIPPLE Last Tag: 16012 Last Tag Date: 4/8/01 CaSing String - ALL Description CONDUCTOR Well Type: J PROD Orig Completion: J 10/22/00 Last W/O: I Ref Log Date:J TD:J 16053 ffKB Max Hole Angle:J 76 deg@ 7302 Size Top 20.000 0 9.625 0 7.000 0 3.500 15O0O SURF CASING PROD CASING LINER Tubing iString, TUBING Size Top Bottom 3.500 0 15041 -- --Perforations Summary Interval TVD Zone Status --~ ."., 7 ?.C, - 1~735 (:-53'~- - (~.'!.=--C-4 Angle @ TS: 170 deg@ 15698 Angle @ TD:I69 deg@ 16053 Rev Reason: Notes on Fish by ImO Last Update: 4/13)01 Bottom TVD 117 117 9463 4315 15164 6348 16048 6645 Wt' I Gradel Thread 91.50 H-40I 40.00 L-80 BTC 26.00 J-55 BTC MOD 9.30 L-80 SLHT TVD Wt Grade Thread 6307 9.30 L-80 EUE 8RD · Et SP'F 'Date Type I cOmment 1514 I 10/26/00 I IPERF 12.5" BH HSD Gun ~timulations & Treatments -- Interval Date --1E7~0 - 157:45 10 :~1-:-':;0 FRAC ~as Lift Mandrels/Valves Type Frac Comment C sand; 106 Mlbs prop behind pipe. Iff VType VOD Latch Port TRO Date Vlv Run Cmn1 ~co GLV 1.0 BTM 0.156 1203 12/17/00 co GLV 1.0 BK-5 0.188 1238 12/17/00 co GLV 1.0 BK-5 0.250 1332 12/17/00 ,co OV 1.0 BK-5 0.250 0 12/18/00 ~co DMY 1.0 BK-5 0.000 0 10/19/00 ~co DMY 1.0 BK-5 0.000 0 10/19/00 St MD TVD Man Man V Mfr Type '--'1 "[-2 7 5 ;,'.3 ?' -- 2 7-'.05 :~7~7 C;ir'tco KBUC, C;;I'ICO ~ 170'.-.-~ 5;;3_~: C.,'3co K.';'JG C:,.mco --.'~ i:'.'~iLE F-7~:3 C:~mco KSUG C.~mco ---6 1,1t),15 C-27,1 C;,f',:[~ KB'JO C~mco ~ther (plugs, equip., etc.) - JEWELRY --Depth TVD Type Description ID .r:4~ 54R N':; c'~;r,c.'~ R~' N...'ml,--) w/No-Go profile 2.875 ~;-n.'-':'5 ;.;~[)1 N'= C:~m~.u 'DS' N :ml,~ w/No-Go profile 2.813 --~_r.._...,..:.~ .;~_?..._,,:, P;.;K .=.--,k,-r .r, x 7 7XP Liner Top Packer wi5" TCK coupling 5.000 -~ 5-'_); 1 (.:,:,_[}7 S."A_ "i:,krr G~." '-22' ' 7' long; 4" x 3" Seal Assembly~ w/15' stroke. 3.000 '~ 5~F.6 ¢_-:i22 N'= 'XN' N I'-'""-;-.- w~N:-'---(~o profile 2.750 ~ish - FISH _Depth Description Comment ' 4.,;,'.4=15.'-i ,:/12/01 - 1.875" tool stdng left in well @ 14,945 (4) cutter bars on top of tool string 14,900' of wire left in hole ..... WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Comm. Attn.' Lisa Weepie 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 February 08, 2001 MWD Formation Evaluation Logs 1D-34, AK-MM-00194~:>~ The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of: Jim Galvin, Sperry-Sun Drilling Services, 6900 Arctic Blvd., Anchorage, AK 99518 1D-34: 2" x 5" MD Resistivity & Gamma Ray Logs: 50-029-22975-00 2" x 5" TVD Resistivity & Gamma Ray Logs: 50-029-22975-00 2" x 5" MD Neutron & Density Logs' 50-029-22975-00 2" x 5" TVD Neutron & Density Logs: 50-029-22975-00 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia PHILLIPS Alaska, Inc. Subsidiary of PHILLIPS PETROLEUM COMPANY Post Office Box 100360 Anchorage, Alaska 99510-0360 P. Mazzolini Phone (907) 263-4603 Fax: (907) 265-6224 January 23, 2001 Ms. Wendy Mahan Natural Resource Manager Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 Re: Kupamk Area Annular Disposal, Fourth Quarter, 2000 (Revision 1) Dear Ms. Mahan: Please find the revised report below with the volumes disPosed into surface casing by production casing annuli.during the fourth quarter of 2000, as well as total volumes disposed into annuli for which disposal authorization expired during the fourth quarter of 2000. The revision is for the annulus of Well 1D-42. An annular disposal report for 12/26/00 of 2437 barrels was not counted in the total for the Quarter. The revised total for Well 1D-42 is 15,118 from 12,681 barrels as noted in the table below. Annular Disposal durin~ th,; fourth quarter of 2000: h(1) h(2)- h(3) Totalfor Previous New Well Name Volume Volume Volume Quarter Total Total 2N-343 13713 100 0 13813 17995 31808 2L-313 9017 100 0 9117 17273 26390 CD1-45 26735 100 0 26835 5501 32336 CD1-42 26447 100 0 26547 4807 31354 CD1-44 22410 100 0 22510 0 I 22510 2N-347 16434 100 0 16534 15106 31640 1D-30 1030 100 0 1130 30592 31722 2N-318 1199 100 0 1299 320 1619 1D-36 30104 100 0 30204 0 30204 2N-305 280 100 0 380 0 380 1D-34 32133 100 0 32233 0 32233 1D-42 15018 100 0 15118 0 15118 PHILLIPS Alaska, Inc. Subsidiary of PHILLIPS PETROLEUM COMPANY Post Office Box 100360 Anchorage, Alaska 99510-0360 P. Mazzolini Phone (907) 263-4603 Fax: (907) 265-6224 January 19, 2001 Ms. Wendy Mahan Natural Resource Manager Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 ,"lOrv, "'008 ,., ' Re: Kuparuk Area Annular Disposal, Fourth Quarter, 2000 Dear Ms. Mahan: Please find reported below the volumes injected into surface casing by production casing annuli during the fourth quarter of 2000, as well as total volumes injected into annuli for which disposal authorization expired during the fourth quarter of 2000. AnnUlar Disposal.during .th, :.fourth quarter of 2000: Zoo- o5,-,c U:~-Io'q- 7.o0 - lO 'o 2,00 - 1'5 o ~ -143 " h(1) h(2)" hi3) Total for Previous New Well Name Volume Volume Volume Quarter Total Total 2N,343 13713 100 0 13813 17995 31808 2L-313 9017 100 0 9117 17273 26390 CD1-45 26735 100 0 26835. 5501 32336 CD1-42 26447 100 0 26547 4807 31354 CD1-44 22410 100 0 22510 0 22510 2N-347' 16434 100 0 16534 15106 31640 1D-30 1030 100 0 1130 30592 31722 2N-318 1199 100 0 1299 320 1619 1D-36 30104 100 0 30204 0 30204 2N-305 280 100 0 380 0 380 1D-34 32133 100 0 32233 0 32233 1D-42 12581 100 0 12681 0 12681 Ms. Wendy Mahan AOGCC Fourth Quarter 2000 Annular Disposal Report Page Two Total Volumes into Annuli for which Disposal Authorization Expired during the fourth quarter 2000: Total Total h(1) Total h(2) Total h(3) Volume Well Name Volume Volume Volume Injected Status of Annulus CDI-16 28950 100 0 29050 Open, Freeze Protected CD1-45 32236 100 0 32336 Open, Freeze Protected CD1-32 33413 100 0 33513 Open, Freeze Protected CD1-42 31234 100 0 31334 Open, Freeze Protected CD1-36 33567 100 0 33667 Open, Freeze Protected Please call me at 263-4603 should you have any questions. Sincerely, Paul Mazzolini Drilling Team Leader CC: Marty Lemon Mike Mooney Paul Mazzolini Randy Thomas Chip Alvord Scott ReYnolds Kupamk Environmental: Engel ! Snodgrass B. Morrison and M. Winfree Sharon Allsup-Drake Well Files WELL LOG TRANSMITTAL To: RE: State of Alaska Alaska Oil and Gas Conservation Comm. Attn.' Lori Taylor ,.~) 333 West 7~ Avenue, Suite 100 ' Anchorage, Alaska January 12, 2001 MWD Formation Evaluation Logs 1D-34, AK-MM-00194 1 LDWG formatted Disc with verification listing. API#: 50-029-22975-00 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Sperry-Sun Drilling Service Attn: Jim Galvin 6900 Arctic Blvd. Anchorage, Alaska 99518 Date: Signed~ ~ Schlumberger NO. 680 Schlumberger Technology Corporation, by and through is Geoquest Division 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Sherrie Company: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Field: Kuparuk Well Job if Log Description Date BL Color Sepia Print 1 B-17 PRODUCTION PROFI LF_JG LS 001021 I 1 1 D-34 STATIC R ECOR D/PRESS/TEMP 001026 I 1 1 D-36 STATIC RECORD/PRESS/TEMP 001028 I 1 1 G-17 PRODUCTION PROFILF_./GLS 001022 I 1 1H-02 PSP PRODUCTION PROFILE 001030 I 1 3G-08 PRODUCTION PROFILE/GLS 001023 I 1 3Q-04 GAS LIFT SURVEY 001029 I 1 11/8/00 DATE: Please sign and return one copy of this transmittal to Sherrie at the above address or fax to (907) 561-8317. Thank you. PHILLIPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY Post Office Box 100360 Anchorage, Alaska 99510-0360 J. Trantham Phone (907) 265-6434 Fax: (907) 265-6224 December 5, 2000 Mr. Daniel T. Seamount, Jr. Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: Completion Report for 1D-34 (200-143) Dear Mr. Commissioner: Phillips Alaska, Inc. submits the attached Completion Report for the drilling operations on 1D-'34. · · If you have any questions regarding this matter, please contact me at 265-6434 or Todd MuslxoviC' ~[t 265-6974. , .- Sincerely, J. Trantham Drilling Engineering Supervisor PA1 Drilling JT/skad RECEIVED DEC 06 2000 Alaska Oil & Gas Cons. Commission Anchorage i' STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1, Status of well Classification of Service Well Oil ~] Gas 0 Suspended D Abandoned 0 Service D 2. Name of Operator~ 7. Permit Number Phillips Alaska, Inc. ; T. OC_,ATIOI'~ 200-143 / i! 8. APl Number 3.^ddress ..... P. O. Box 100360, Anchorage, AK 99510-0360 'i' 50-029-22975-00 4. Location of well at surlace ~ 9. Unit or Lease Name 447' FNL, 420' FEL, Sec. 23, T11 N, R10E, UM (ASP: 560671 5959219) :: .... .' ':-.::-~::I,,, Kuparuk River Unit At Top Producing Interval .~ ~ ; 10. Well Number 790' FNL, 1502' FWL, Sec. 31, T11 N, R11 E, UM (ASP: 567969, 5948380) ......... '-.... 1 D-34 At Total Depth ~ ... i:.:.~"'.:'_.Z~/~)._'" ,.. 11. Field and Pool 1092' FNL, 1641' FWL, Sec. 31, T11 N, R11 E, UM (ASP: 568110, 5948079) -- Kuparuk River Field 5. Elevation In feet (Indicate KB, DF, etc.) 16. Lease Designation and Serial No. Kuparuk River Pool RKB 34' feetI ADL 28248 & 25650 ALK 591 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. Or Aband. 115. Water Depth, if offshore ;16. No. of Completions I September 19, 2000 October 14, 2000 Octobe, r.~, 2000/Z.~ I N/A feet MSL 1 17. Total Depth (MD + TVD) 18. Plug Back Depth (MD + TVD) 19. Directional Survey 120. Depth where SSSV set 21. Thickness of Permafrost 16053' MD /6646' TVD 15981' MD /6620' TVD YES r~l No r"lI N/A feet MD 1753' 22. Type Electric or Other Logs Run GR/Res/Neu Dens 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORDI AMOUNT PULLED 20" 91.5# H-40 Surface 134' 30" 14 cu yds ABI Type III 9.625" 40# L-80 Surface 9463' 12.25" 510 sx AS III Lite, 510 sx LiteCRETE 7" 26# J-55 Surface 15164' 8.5" 170 sx Class G 3.5" 9.3# L-80 15001' 16050' 6.125" 2oo sx Class G 24. Perforations open to Production (MD + TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 3.5" 15041' 150 08' 15730'-15735' MD 6533'-6535' TVD 4 spf 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 15730'-15735' 106318#s behind pipe 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) November 12, 2000 Flowing Date of Test Hours Tested Production l'or OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-OIL RATIO 11/12/2000 2.0 Test Period > 2.5 2.5 0 176I 1132 Flow Tubing Casing Pressure Calculated OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY - APl (con') press. 200 psi not available 24-Hour Rate > 30 30 0 not available 28. CORE DATA Brief description of Iithology, porosity, fractures, apparent dips and pressence of oil, gas or water. Submit core chips. .,,, RECEIVED DEC 06 2000 Alaska 0il & Gas Cons. Commission Anchorage Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE ORIGINAL Submit In duplicate GEOLOGIC MARKERS FORMATION TESTS NAME Include Interval tested, pressure data, all fluids recovered and gravity. MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Kuparuk C 15698' 6522' Base Kuparuk C 15850' 6574' Top Kuparuk A 16053' 6646' Base Kuparuk A 16053' 6646' Annulus left open - freeze protected with diesel. 31. LIST OF ATTACHMENTS Summary of Daily Operations, Directional Survey 32. I hereby certify that the following Is true and correct to the best of my knowledge. Questions? Call Todd Mushovic 265-6974 S e i Ign ~.,.] 0/.,_x.z.~-_ I ¢~_~'~.~ .~,,._ Title Drillin.q E n.qlneerin.q Supervisor Date ~.~2~_~ J. Trantham Prepared by Sharon A//sup-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. Item 1: Classification of Service wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5'. Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 27.' Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". RECEIVED Fo. DEC 0 6 2000 Alaska 0il & Gas Cons. Commission Anchorage Date: 11/16/00 ARCO ALASKA INC. WELL SUMMARY REPORT Page: 1 WELL:iD-34 STATE:ALASKA COUNTY: NORTH SLOPE EAST FIELD: KUPARUK RIVER I/NIT SPUD:09/19/00 START COMP: RIG:NABORS 16E BLOCK: FINAL: WI: 0% SECURITY:0 API NUMBER: 50-029-22975-00 09/19/00 (D1) TD/TVD: 179/179 SUPV:MIKE WHITELEY MW: 9.1 VISC: 270 PV/YP: 32/42 ( 179) DRILLING AHEAD AT 550' APIWL: 8.6 Move rig from 1D-36 to 1D-34. NU diverter. Accept rig at 1300 hrs. 9/19/00. Function test diverter. Pre-spud meeting. Tagged up at 137' Drilling from 137' to 179' 09/20/00 (D2) MW: 9.4 VISC: 238 PV/YP: 40/50 APIWL: 5.6 TD/TVD: 1159/1130 ( 980) PULLED UP INTO CONDUCTOR - W.O. SURFACE READOUT GYRO SUPV:MIKE WHITELEY Drill from 179' to 1159'. Unable to steer. POOH. Make up new bit. RIH to 903' Checkshot survey at 745', good. Run gyro on W.L. at 838' 09/21/00 (D3) MW: 9.7 VISC: 26 PV/YP: 50/57 TD/TVD: 1282/1240 ( 123) DRILLING AHEAD AT 1477' - NO PROBLEMS. SUPV:MIKE WHITELEY APIWL: 5.0 Run single shot gyro on slick line. Take check shots with MWD. H2S drill. Rig maintenance. RIH. Pump high vis sweep around and circ clean. PJSM. Ran gyro on e-line, tool error. . Ran 2-1/4" gyro tool to 800' Drill from 1159'-1282' 09/22/00 (D4) MW: 9.6 VISC: 204 PV/YP: 50/54 APIWL: 5.8 TD/TVD: 2833/2254 (1551) MAKING WIPER TRIP SUPV:MIKE WHITELEY Drill from 1282' to 1653'. MWD surveys. Drill from 1653' to 2291'. Blew pop-off on #1 pump. Change out pop-off valve and test. Drill from 2291' to 2833' Fire drill. 09/23/00 (D5) MW: 9.6 VISC: 188 PV/YP: 42/47 TD/TVD: 4263/2716 (1430) DRILLING AHEAD AT 4829' SUPV:MIKE WHITELEY APIWL: 4.0 Drill from 2833'-3239'. Pump sweep around and circ clean for wiper trip. Pump out to 1000'. No problems. RIH, hole in good shape. Circ bttms up. Drill from 3239' to 3420' Spill drill. Work pipe and ream thru tight spot at 3385'-3387' Drill from 3420' to 4263' RECEIVED DEC 06 2000 A~aska Oil & Gas Cons. Commission Anchorage Date: 11/16/00 ARCO ALASKA INC. WELL SUMYiARY REPORT Page: 2 09/24/00 (D6) MW: 9.7 VISC: 208 PV/YP: 42/56 APIWL: 3.8 TD/TVD: 5772/3122 (1509) RIH SUPV:MIKE WHITELEY Drill from 4263'-5772'. Pump sweep around and circ clean for bit trip. POOH, tight spot at 3480', hole in good shape. 09/25/00 (D7) MW: 9.6 VISC: 175 PV/YP: 40/50 APIWL: 4.6 TD/TVD: 6809/3409 (1037) POOH LOOKING FOR HOLE IN D.P. SUPV:MIKE WHITELEY Finish POOH with BHA. Change out bit. RIH, intermittent drag from 4300'-5300' Circ bttms up. Drill from 5772' to 6809' Changed shaker screens. Lost 600 psi pump pressure, check pumps and surface pressure. Start POOh. Circ. 09/26/00 (D8) MW: 9.6 VISC: 173 PV/YP: 46/50 TD/TVD: 7220/3522 ( 411) DRILLING AHEAD @ 7600' SUPV:MIKE WHITELEY APIWL: 4.6 Build volume in pits, add defoamer, still have 600 psi less standpipe pressure. POOH looking for hole in D.P. slight swabbing, pumped out from 6250'-5770' Pulled BHA, found nozzle missing. RIH, washed thru tight spot at 5550'. Circ clean up hole. Drill from 6809' to 7220' 09/27/00 (D9) MW: 9.8 VISC: 183 PV/YP: 45/ 0 TD/TVD: 8655/4018 (1435) DRILLING AHEAD AT 8970' SUPV:MIKE WHITELEY Drill from 7220'-8655'. Spill drill. APIWL: 4.4 09/28/00 (D10) MW: 9.7 VISC: 189 PV/YP: 45/59 APIWL: 4.0 TD/TVD: 8971/4135 (316) RIH SUPV:MIKE WHITELEY Drilled from 8655'-8971' Pump sweep around and circ hole clean. POOH to 5300', swabbing. Circ and cond mud. POOH to 1159', tight hole from 1159'-375' Pumped out from 1159' to 1030' and 800'-375' M/U new bit. 09/29/00 (Dll) MW: 9.6 VISC: 160 PV/YP: 32/42 APIWL: 4.8 TD/TVD: 9483/4323 ( 512) WIPER TRIP - PULLING BHA AT 0600 HRS SUPV:MIKE WHITELEY RIH, tight/ down drag at 5023' and 5680'-5775'. Circ and clean up hole. Drill from 8971' to 9060' Change swab in pump. Drill from 9060'-9483' TD. Pump sweep around and condition mud and hole for trip. Wiper trip, POOH, pump out. 09/30/00 (D12) TD/TVD: 9483/4323 ( SUPV:MIKE WHITELEY MW: 9.8 VISC: 156 PV/YP: 40/44 0) RUNNING 9 5/8" SURFACE CSG APIWL: 4.6 POOH, pumped out of hole to 6300', due to swabbing. POOH. PJSM. RIH with hole opener to 9483', no problems. Pump sweep around, circ and condition mud and hole. Fire drill. Pulling out of hole to run surface casing. No problems. RECEIVED DEC 0 6 2000 Alaska Oil & Gas Cons. Commission Anchorage Date: 11/16/00 ARCO ALASKA INC. WELL SUMMARY REPORT Page: 3 10/01/00 (D13) TD/TVD: 9483/4323 ( SUPV:MIKE WHITELEY MW: 9.7 VISC: 141 PV/YP: 36/40 0) CONDITION MUD AND HOLE FOR CEMENT JOB APIWL: 4.8 POOH with hole opener. Wiped out tight spot at 730'. PJSM. Run surface casing to 2450', hole taking mud. Circ and condition mud. Ran 9-5/8" casing to 3660'. Hole taking mud. Circ and cond mud. Ran casing to 5050'. Circ and cond mud and clean up hole. Wash casing down from 5050' to 6725' Circ and clean up hole @ 6725' Wash casing down from 6725' to 7500' 10/02/00 (D14) MW: 9.5 VISC: 48 PV/YP: 16/19 APIWL: 6.8 TD/TVD: 9483/4323 ( 0) NU BOP'S SUPV:MIKE WHITELEY Wash 9-5/8" casing to bottom at 9463'. Circ and condition mud for cement job. PJSM. Pumped first stage cement. Plug bumped. Floats held. Circ and cond mud for second stage. Pumped second stage. Bumped plug. ND diverter. 10/03/00 (D15) MW: 8.4 VISC: 52 PV/YP: 17/19 APIWL: 9.6 TD/TVD: 9483/4323 ( 0) DRILLING STAGE COLLAR SUPV:G.R WHITLOCK/MIKE WINFREE N/D diverter system. Set BOPs and test to 1000 psi. N/U BOPE and test to 250/5000 psi. 10/04/00 (D16) TD/TVD: 9483/4323 ( SUPV:G.R WHITLOCK MW: 9.5 VISC: 52 PV/YP: 19/19 0) CIRC FOR LOT APIWL: 10.2 R/U and test IBOP. M/U cleanout BHA and RIH. Tag cement @ 2030'. CBU and pressure test casing to 2000 psi, OK. Drill out cement and stage collar @ 2037'. CBU and pressure test casing to 2000 psi, OK. Pump dry job and POOH. RIH to 9265' and wash to 9344'. Test casing to 3000 psi. Break circ and drill out float equipment. 10/05/00 (D17) MW: 8.8 VISC: 44 PV/YP: 10/15 TD/TVD:10860/4811 (1377) DRILLING @ 11270' SUPV:G.R WHITLOCK APIWL: 8.2 Drill cement, baffle, fc, cement float shoe and 20' of new hole. Circ. Do LOT to 13.1 ppg EMW. Drill from 9503' to 9730'. CBU. Perform PWD baseline test. Drill from 9730' to 10300'. SCR92 failed. Circ while trouble shooting. Drill from 10300' to 10860' 10/06/00 (D18) MW: 9.1 VISC: 44 PV/YP: 10/15 APIWL: 6.6 TD/TVD:12179/5283 (1319) DRILLING @ 12655' SUPV:G.R WHITLOCK Drill from 10860' to 11802'. Circ and condition mud. Monitor well. POOH to shoe @ 9463'. RIH. Break circ. Drill from 11802' to 12179' RECEIVED DEC 06 2000 Alaska Oil & Gas Cons. Commissior~ Anchorage Date: 11/16/00 ARCO ALASKA INC. WELL SUMMARY REPORT Page: 4 10/07/00 (D19) MW: 9.3 VISC: 42 PV/YP: 12/13 TD/TVD:13777/5860 (1598) DRILLING @ 13810' SUPV:G.R WHITLOCK Drill from 12179' to 13777' APIWL: 6.4 i0/08/00 (D20) MW: 9.8 VISC: 47 PV/YP: 15/15 APIWL: 4.6 TD/TVD:14995/6288 (1218) CIRC FOR SHORT TRIP SUPV:G.R WHITLOCK Circ for wiper trip. POOH to 11700' w/proper fill and no problems. Circ after wipertrip. Drill from 14249' to 14995' 10/09/00 (D21) MW: 10.0 VISC: 43 PV/YP: 13/13 TD/TVD:15175/6355 ( 180) POOH FOR CASING SUPV:G.R WHITLOCK APIWL: 4.0 Drill from 14995' to 15034'. Pump sweep. Circ and cond mud. Monitor well. Well flowing slowly. Circ and increase MW to 10 ppg. Pull five stands. Hole taking proper fill. Pump dry job. POOH to shoe. CBU. Perform LOT to 12.2 ppg. RIH. CBU. Drill from 15034' to 15175' Circ hole clean. POOH. 10/10/00 (D22) TD/TVD:15175/6355 ( SUPV:G.R WHITLOCK MW: 10.0 VISC: 44 PV/YP: 14/14 0) RUNNING 7" CASING APIWL: 4.0 Pull 3 stds, observe well, pump dry job and blow down. POOH to 6550'. Hold safety meeting. Run 7" casing. 10/11/00 (D23) TD/TVD:15175/6355 ( SUPV:G.R WHITLOCK MW: 10.0 VISC: 42 PV/YP: 13/ 9 0)PICKING UP 4" D.P. APIWL: 4.2 Run 7" casing to shoe. Circ casing volume. Run 7" casing to 15164'. Break circulation. Circ openhole volume. Pump cement. Did not bump plug, checked floats, OK. Install packoff and test to 5000 psi, OK. 10/12/00 (D24) MW: 10.8 VISC: 49 PV/YP: 17/20 APIWL: 3.4 TD/TVD:15175/6355 ( 0) P/U 4" D.P. SUPV:G.R WHITLOCK Install test plug. Test BOPE to 250/5000 psi. RIH. CBU and spot lube pill. 10/13/00 (D25) MW: 10.8 VISC: 51 PV/YP: 17/24 TD/TVD:15440/6450 (265) DRILLING @ 15720 SUPV:G.R WHITLOCK APIWL: 3.5 Break circ and spot lube pill. RIH w/4" DP to 14933' Break circ and wash thru cement stringers to 15047'. CBU. Test casing to 3500 psi. Drill cement, float equipment and 35' of new hole to 15210' Displace hole w/10.8 ppg mud. Do LOT to 15.5 ppg. Perform PWD baseline test. Drill from 15210' to 15400' RECEIVED DEC 06 2000 Alaska Oil & Gas Cons. Commissiop Anchorage Date: 11/16/00 ARCO ALASKA INC. WELL SUMMARY REPORT Page: 5 10/14/00 (D26) MW: 11.0 VISC: 51 PV/YP: 14/31 TD/TVD:16053/6646 ( 613) WASHING TO BOTTOM SUPV:G.R WHITLOCK APIWL: 3.4 Drill from 15440' to 16043'. Pump sweep and circ hole clean. Short trip to shoe. RIH to 15577' Hole tight. Fill pipe and wash to 15609' Hole packing off. Work pipe back to 15385' and establish good circulation, wash back to 15609' Packed off twice and regained circulation. POOH to shoe. Circ and condition mud. Increase MW to 11.0 ppg. RIH to 15545'. Washed to 15609' Packed off several times. 10/15/00 (D27) MW: 11.3 VISC: 50 PV/YP: 16/29 APIWL: 3.2 TD/TVD:16053/6646 ( 0) RIH W/ HOLEOPENER SUPV:G.R WHITLOCK POOH to casing shoe. Circ and increase MW to 11.3 ppg. RIH work thru tight spots. Packing off from 15557' to 15769' Pump out of hole from 15769' to 15097'. Pump sweep after getting returns. POOH for hole opener. 10/16/00 (D28) TD/TVD:16053/6646 ( SUPV:G.R WHITLOCK MW: 11.6 VISC: 49 PV/YP: 16/29 0)WIPER TRIP TO SHOE APIWL: 3.6 M/U hole opener and new bha. RIH. Circ at shoe. Wash from 15093' to 15540'. Wash through tight spots from 1540' to 15604'. Hole packing off and pipe trying to stick. Pump out of hole to shoe. Increase MW to 11.6. Ream and wash from shoe to 15668' 10/17/00 (D29) TD/TVD:16053/6646 ( SUPV:FRED HERBERT MW: 11.6 VISC: 48 PV/YP: 17/29 APIWL: 3.7 0) CIRC & COND FOR LINER. HOLE OPENER ON BOTTOM. DID NOT Wash and ream from 15668' to 16053'. Circ and cond mud. Pump sweep around. Monitor well. POOH to 7" shoe. No hole problems. RIH to 16053'. No hole problems, no fill. circ & cond, pump sweep around. Monitor well, POOH to 7" shoe, No problems. Monitor well @ shoe (static). Pump dry job, drop rabbit. POOH. Hole opener missing. RIH w/6.125" bit. 10/18/00 (D30) MW: 11.6 VISC: 53 PV/YP: 23/33 APIWL: 3.6 TD/TVD:16053/6646 ( 0) RIH SLOW W/ LINER SUPV:FRED HERBERT / MOOSE CUNNINGHA RIH w/6.125" bit. No hole problems. Tag TOF @ 16050'. Circ and cond mud for liner run. Pump sweep. Monitor well, static. POOH to shoe slow. No problems. Pump dry job & POOH (slow). Hold PJSM. Run 3.5" liner. RECEIVED DEC 06 2000 Alaska Oil & Gas Cons. Commissio~ Anchorage Date: 11/16/00 ARCO ALASKA INC. WELL SUMMARY REPORT Page: 6 10/19/00 (D31) MW: 11.6 VISC: 47 PV/YP: 19/20 APIWL: 5.4 TD/TVD:16053/6646 ( 0) POOH LAYING DOWN 4" DP SUPV:FRED HERBERT / MOOSE CUNNINGHA RIH w/liner on 4" DP. RIH slow. Circ and cond @ 7" casing shoe. RIH w/liner. Tag bottom. Circ and cond mud for cement job. PJSM. Cement liner. Bump plug, check floats, set packer, pull to TOL. Circ @ TOL. PJSM. POOH. 10/20/00 (D32) MW: 11.6 VISC: 50 PV/YP: 22/24 APIWL: 6.2 TD/TVD:16053/6646 ( 0) PRESSURE TEST CASING, DISPLACE MUD W/SEAWATER SUPV:FRED HERBERT / MOOSE CUNNINGHA PJSM. POOH slowly, no hole problems. RIH w/4" DP in derrick, monitor well, good. PJSM. Rig up to run 3.5" tubing. PJSM. Run 3.5" tubing completion. 10/21/00 (D33) MW: 8.6 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 TD/TVD:16053/6646 ( 0) RELEASE RIG & MOVE FROM WELL 1-D 34 TO 1-D 42 SUPV:FRED HERBERT / MOOSE CUNNINGHA Hold PJSM. Continue to run 3.5" tubing. Monitor well, no flow. Test production liner and casing, pressure tested to 3500 psi, tested good. Circulate and condition thick mud out of hole, pump sweep, monitor well, no flow. Freeze protect well. ND BOPE. 10/22/00 (D34) MW: 0.0 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 TD/TVD:16053/6646 ( 0) SUPV:FRED HERBERT / MOOSE CUNNINGHA NU tree and test seals to 5000 psi, test good. Perform injectivity test. Test tree to 250/5000 psi, test good. Freeze protect well. Release rig @ 0600 hrs. to move to 1D-42. RECEIVED DEC 06 2000 Alaska Oil & Gas Cons. Commission Anchorage PHILLIPS Alaska, Inc. KUPARUK RIVER UNIT WELL SERVICE REPORT K1(1D-34(W4-6)) WELL JOB SCOPE JOB NUMBER 1 D-34 DRILLING SUPPORT-CAPITAL 1022001805.4 UNIT NUMBER DATE DAILY WORK 10/31/00 FRACTURE'C' SAND--INITIAL FRAC DAY OPERATION COMPLETE I SUCCESSFUL 3 YES I YES Initial Tbg Press I FinaITbg Press I Initial InnerAnn 0 PSII 0 PSII 0 PSI DAILY SUMMARY KEY PERSON DS-YOAKUM Final Inner Ann0 PSI I Initial Outer 0AnnpsI I SUPERVISOR FERGUSON Final Outer Ann 0 PSI PUMP BREAKDOWN AND SCOUR STAGES AT 35 BPM AND MAX PRESSURE OF 8800 PSI. DID NOT GET A BREAKBACK. PERFORM DATAFRAC AND ADJUST PAD FROM 100 TO 150 BBLS. PUMP PROP PER DESIGNED RAMP. GO TO FLUSH EARLY DUE TO MAX PRESSURES. SCREENOUT AT END OF 6 PPA FLAT STAGE AFTER PLACING 106,318#'S BEHIND PIPE. LEFT 28,440#'S PROP IN WELLBORE. MAX CONC ON FORMATION OF 6 PPA. DID NOT GET FLUSH TO WELLBORE ..... NOTE: TREESAVER ELEMENT LEFT IN WELL .... [Frac-Refrac] TIME LOG ENTRY 08:00 ARRIVE LOCATION. DOWELL RU PUMP EQUIP 09:02 PT LINES TO 9400 PSI 09:10 START BREAKDOWN WITH 50# X/L GEL AND 35 BPM AND 8800 PSI. FOLLOW WITH SCOUR STAGES. SLOW RATE TO 20 BPM ON 2 PPA SCOUR. 10:01 START 100 BBL DATAFRAC OF 50# X/L GEL AT 15 BPM 10:40 SD FOR DF ANALYSIS 11:25 ANALYZE DF FOR CLOSURE. TC=12.3 MIN,PC=2459 PSI, EFF=52%, FG=0.82 PSI/FT. STIMPLAN FILE CORRUPTED 11:35 ADJUST PAD BY 50 BBLS FROM 100 TO 150 BBLS, PRIMARILY DUE TO RESULTS ON 1 D-36. STIMPLAN FILE CORRUPTED. 11:37 START FRAC USING DESIGN PROP RAMP AND 150 BBL PAD AT 15 BPM 12:15 START REDUCING GEL LOADING FROM 50# TO 40# TO REDUCE FRICTION. TREATING 6600 PSI AT 15 BPM 12:20 REDUCE ACTIVATOR TO 4 GPT TO REDUCE FRICTION 12:40 GO TO FLUSH EARLY ON THE 6 PPA FLAT STAGE AND MAX OUT ON PRESSURE, REDUCE RATE TO MAINTAIN PRESSURE LIMITS AND SCREENOUT 12:45 PLACE 106318#'S OF PROP BEHIND PIPE WITH MAX CONC OF 6 PPA ON FORMATION. LEFT 28440#'S IN PIPE. DID NOT GET FLUSH TO WELL PRIOR TO SCREENOUT. 14:30 RDMO RECEIVED DEC 06 2000 Alaska 0il & Gas Cons. Commissio~ Anchorage PHILLIPS Alaska, Inc. KUPARUK RIVER UNIT WELL SERVICE REPORT K1(1D-34(W4-6)) WELL JOB SCOPE JOB NUMBER 1 D-34 DRILLING SUPPORT-CAPITAL 1022001805.4 DATE DALLY WORK 10/26/00 PERFORATION/STATIC DAY OPERATION COMPLETE I SUCCESSFUL 2 NO I NO Initial Tbg Press I Final Tbg Press Initial Inner Ann 600 PSII 1000 PSI 400 PSI DAILY SUMMARY KEY PERSON Final Inner Ann 45O PSI UNIT NUMBER 2128 SUPERVISOR FERGUSON Initial Outer Ann I Final Outer Ann 300 PSII 300 PSI 2-1/2" BH HSD GUN 4SPF - PERFED INTERVAL: 15730'-15735'. UNABLE TO GET DOWN WITH PRESSURE/TEMP FOR STATIC. STATIC MEASURED AT 4570 FT MD & 100 FT TVD. TIME LOG ENTRY 17:00 MIRU SWS UNIT 2128- BOEHME,LISTER,MINOGUE 18:30 PT 3000# RIH W/HEAD / SWIVLE / 2.61" ROLLERS / 1-11/16"-6FT WTBAR / PGGTC / SAFE FH / 5 FT - 2-1/2" BH HSD GUN 4SPF / 2.61" ROLLERS. 20:30 SET DOWN FEW TIMES NEAR BOTTOM - LOG UP TIE IN PASS 22:00 PULL INTO POSITION / PRESSURE UP TUBING 4000#/SHOOT GUN / PERF INT: 15730'-15735/POOH 23:30 ON SURFACE - VERIFIED SHOTS / RIG UP HEAD / SWIVLE / 2.61" ROLLERS / 2-1/8" WT BAR / 1-11/16" WT BAR / PBMS 713 / 2-1/8" ROLLERS 23:59 1:00 AM UNABLE TO GET DOWN - STATIC AT 4570 FT MD / STATIC AT 100 FT TVD. POOH. RDMO. RECEIVED DEC 0 6 2000 Alaska Oil & Gas Cons. Gommissior~ Anchorage SURVEY CALCULATION AND FIELD WORKSHEET ,Jo~ NO, 0450-(XX)50 Sidetrack No. _____ Page 1 of 8 . Company PHILLIPS ALASKA, INC. Rig Contractor & No. Nabors Alaska Drlng - Rig: #16E Field KUPARUK RIVER UNIT Well Name & No. PAD 1 D/34 Survey Section Name Definitive Survey BHI Rep. L HENSLEY IN'TL WELL Target 'I'VD (FT) Target Coord. N/S Slot Coord. N/S -447.00 Grid Correction 0.000 ~ Depths Measured From: RKB ~ MSLm-) SS[~ Target Description Target Coord. F_/W Slot Coord. E/W -420.00 Magn. Declination 26.520 Calculation Method MINIMUM CURVATURE Target Direction (DD) Buil~Walk\DL per: 100ft~ 30m~ lOm~ Vert. Sec. Azim. 146.65 Magn. to Map Corr. 26.520 Map North to: OTHER SURVEY DATA Survey Survey Incl, Hole CoUrse Vertical Total Coordinate Build Rate Walk Rate Date Tool Depth Angle Direction Length TVD Section N(+) / S(-) E(+) / W(-) DL Build (+) Right (+) Comment Type (FT) (DD) (DD) (FT) . (FT) (FT} (FT) (Per 100 FT) Drop (-) Left (-) MWD 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TIE IN POINT ~_~ 21-SEP-O0 RGMS 100.00 0.19 307.98 100.00 100.00 -0.16 0.10 -0.13 0.19 0.19 21-SEP-00 RGMS 200.00 0.25 201.90 100.00 200.00 -0.19 0.00 -0.34 0.35 0.06 21-SEP-00 RGMS 300.00 0.79 80.11 100.00 300.00 0.21 -0.08 0.26 0.95 0.54 21-SEP-00 RGMS 400.00 2.35 70.21 100.00 399.96 0.96 0.73 2.86 1.58 1.56 21-SEP-00 RGMS 500.00 4.83 90.43 100.00 499.76 3.79 1.39 9.00 2.75 2.48 21-SEP-00 RGMS 600.00 9.66 97.69 100.00 598.93 11.64 0.24 21.54 4.91 4.83 7.26 21-SEP-00 RGMS 700.00 12.09 95.63 100.00 697.13 23.74 -1.91 40.27 2,46 2.43 -2.06 21-SEP-00 RGMS 800.00 13.24 94.15 100.00 794.69 37.30 -3.77 62.12 1.19 1.15 -1.48 21-SEP-00 RGMS 850.00 15.80 93.82 .. 50.00 843.09 44.90 -4.64 74.62 5.12 5.12 -0.66 21-SEP-00 RGMS 900.00 18.24 94.73 50.00 890.90 53.84 -5.74 89.22 4.91 4.88 1.82 21-SEP-00 RGMS ' 950.00 21.67 95.48 50.00 937.89 64.46 -7.26 106.21 6.88 6.86 1.50 21-SEP-00 RGMS 1000.00 24.28 95.98 50.00 983.92 76.76 -9.22 125.63 5.23 5.22 1.00 . 21 -SEP-00 RG[VIS 1037.00 23.24 96.92 37.00 1017.78 86.30 -10.89 140,44 2.99 -2.81 2,54 --: 21 -SEP-00 RGMS 1064.00 22.30 96.80 27.00 1042.68 93.05 -12.14 150.81 3.49 -3.48 -0.44 21-SEP-00 R(~Ms 1094.00 23.20 96.50 30.00 1070.34 100.50 -13.48 162.34 3.02 3.00 -1.00 . ~o O'- -.-. 21 -SEP-00 RGMS 1125.00 24.50 93.80 31.00 1098.70 108.30 ,14.60 174.82 5.48 4.19 -8.71 o Fm 'i 21 -SEP-00 RGMS 1157.00 25.60 96.60 32.00 1127.69 116.75 -15.83 188.31 5.05 3.44 8.75 ~] 0 22-SEp-00 RGMS 1189.00 26.00 92.60 32.00 1156.50 125.30 -16.94 202.18 5.58 1.25 -12.50 22-SEP-00 'RGMS 1221.00 26.00 89.40 32.00 1185.26 133.22 -17.19 216.20 4.38 0,00 -10.00 22-SEP-00 RGMS 1285.00 27.20 86.20 64.00 1242.49 148.02 _ -16.07 244.83 2.92 1.88 -5.00 · . 22-SEP-00 RGMS 1376.00 30.00 89.80 91.00 1322.38 170.72 -14.61 288.34 3,61 3,08 3.96 22-SEP-00 RGMS 1465.00 31.60 96.50 89.00 1398.85 197.84 -17.18 333.78 4.25 1.80 7.53 i- 22-SEP-O0 MWD 1559.71 34.23 97.03 94.71 1478.35 231.01 -23.25 384.88 2.79 2.78 0.56 I * MWD SURVEYS IFR CORRECTED I ~: i' SURVEY CALCULATION AND FIELD WORKSHEET Job No. 0450-0(X)50 Sidetrack No. Page 2 o~ 8 Ilgll[~gl:=[..l Company PHILUPSALASKA, INC. Rigc, ontractor& No. NaborsAleska Odng- Rig: #16E Field KUPAFIUKRIVERUNIIT .. jlrN,,,, Well Name & No. PAD 1 D/34 Survey Section Name Definitive Survey BHI Rep. L HENSLEY WELL DATA Target TVD (FT) Target Coord. N/S Slot Coord. N/S -447.00 Grid Correction 0.000 Depths Measured From: RKB ~ MSL~ SS~ Target DesCription · . Target Coord. E/W Slot Coord. E/W -420.00 Magn. Declination 26.520 Calculation Method MINIMUM CURVATURE Target Direction (DD) Build\Walk\DL per: 100ff~ 30mi--] 10m~ Vert. Sec. Azim. 146.65 Magn. to Map Corr. 26.520 Map North to.' OTHER SURVEY DATA Survey Survey Incl. Hole Course Vertical Total Coordinate Build Rate Walk Rate Date Tool Depth Angle Direction Length 'I'VD Section N(+) /S(-) E(+) /W(-) DL Build (+) Right (+) Comment Type (ET) (OD) (DD) (F'r) . (FT) (FT) (F'r) (Per 100 FT) Drop (-) Left (-) 22-SEP-O0 MwD 1586.20 35.98 98.06 26.49 1500.02 240.98 -25.25 399.98 6.97 6.61 3.89 ~--*-... -- 22-SEP-00 MWD 1678.02 40.74 98.73 91.82 1572.00 278.92 -33.58 458.33 5.20 ~5.18 0.73 22-SEP-O0 MWD 1770.27 44.79 101.09 92.25 1639.72 321.87 -44.41 518.00 4.72 4.39 2.56 22-SEP-00 MWD 1863.42 47.15 101.45 93.15 1704.45 368.91 -57.50 583.68 2.55 2.53 0.39 22-SEP-00 MWD 1951.21 49.75 106.98 87.79 1762.70 417.40 -73.68 647.30 5.57 2.96 6.30 22-SEP-00 MWD 2046.17 53.27 108.28 94.96 1821.80 475.15 -96.21 718.11 3.86 3.71 1.37 . 22-SEP-00 MWD 2140.15 54.38 110.86 93.98 1877.27 535.67 -121.63 789.68 2.51 1.18 2.75 22-SEP-00 MWD 2236.25 54.34 114.90 96.10 1933.29 600.57 -151.98 861.51 3.42 -O.04 4.20 22-SEP-O0 MWD 2329.93 55.28 119.31 93.68 .1987.29 667.16 -186.86 929.62 3.98 1.00 4.71 · · 22-SEP-O0 MWD 2419.72 57.74 122.23 89.79 2036.64 734.52 -225.19 993.94 3.85 2.74 3.25 - .. 22-SEP-O0 MWD 2512.29 56.92 121.52 92.57 2086.81 805.28 -266.34 1060.11 1.1 0 -0.89 -0.77 ~" 22-SEP O MWD 2605.64 58.62 123.0 93.35 2138.59 877.20! -308.51 1126.86 2.28 1.62 1,62 70 22-SEP O MWD 2699.92 59.41 127.82 94.28218S.15 952.47-355.24 1192.77 4.26 0.84 4.87. rn 23-SEP-00 IVJWD 2789.61 60.48 132.17 89.69 2230.09 ! 1026.78 -405.02 1252.30 4.55 1.19 5.07 ~ -~ O ~ · ,- 23-SEP-00 MWD 2885.24 64.38 1 35.67 95.63 2274.35 1109.44 -463.83 1313.30 5.21 4.08 3.66 _m_ ~...., ~ 23-SEP-00 I~/IWD 2980.62 68.07 1 38.28 95.38 2312.79 1195.20 -526.58 1373.95 3.91 3.87 0.64 ~ '~'c3 ~O ~ 2347.87 1281.90 ~591.07 1433.68 1.82 0.37 1.92 . _~:::~_ ~ 23-SEP-00 MWD 3075.26 68.42 1 38. 1 0 94.64 '23-SEP-00 MWD 3171.20 68.39 137.74 95.94 2383.18 1370.07 -657.28 1493.46 0.35 -0.03 -0.38 ~. 23-SEPt00 MWD 3253.54 68.65 139.76 82.34 2413.34 1445.96 -714.88 1543.97 2.30 0.32 2.45 23-SEP-00 MWD 3351.18 69.37 141.91 97.64 2448.32 1536.65 -785.56 1601.54 2.18 0.74 2.20 23-SEP-O0 MWD 3444.98 71.95 141.22 93.80 2479.38 1624.80 --854.88 1656.56 2.84 2.75 -0.74 ,, 23-9EP-00 MWD 3540.25 75.20 140.97 95.27 2506.31 1715.74 -925.98 1713.94 3.42 3.41 -0.26 23-SEPt00 MWD 3629.37 73.91 141.66 89.12 2530.05 1801.26 -993.03 1767.63 1.63 -1.45 0.77 23-SEPL00' MWD 3725.17 73.27 139.76 95.80 2557.11 ~ 892.66 -1064.15 1825182 2.02 -0.67 -1.98 ;i-i SURVEY CALCULATION AND :FIELD WORKSHEET Job No. ~ S~d~ack No. Page 3 of 8 Company PHILUPSALASKA, INC. Rig Contractor & No. Nabors Alaska Drlng - Rig: #16E Field KUPARUK RIVER UNIT ~ ~,~=~,~, Well Name & No. PAD 1 D/34 SurVey Section Name Definitive SurVey BHI Rep. L HENSLEY i WELL DATA Target TVD (FT) Target Coord. N/S Slot Coord. N/S -447.00 Grid Correction 0.000 Depths Measured From: RKB ~ MSL[~ SS[~ Target Description Target Coord. E/W Slot Coord. E/W -420.00 Magn. Declination 26.520 Calculation Method MINIMUM CURVATURE Target Direction (DD) Buitd\Walk\DL per: 100ft[~ 30m~ 10m~] Vert. Sec. Azim. 146.65 Magn. to Map Corr. 26.520 Map North to: OTHER SURVEY DATA Survey Survey Incl. Hole Course Vertical Total Coordinate Build Rate Walk Rate Date Tool Build (+) Right (+) Comment Type Depth Angle Direction Length TVD Section N (+) / S(-) E(+) / W(-) DL (FT) (DD) (DD) (FT) . (FT) (FT) (FT) i(Per 100 FT) Drop (-) Left (-) 23-SEP-O0 MWD 3822.61 73.91 139.50 97.44 2584.64 1985.43 -1135.36 1886.36 0.70 0.66 -0.27 23-SEP-O0 MWD 3914.01 72.99 139.69 91.40 2610.68 2072.38 -1202.08 1943.15 1.03 -1.01 0.21 23-SEP-00 MWD 4008.58 73.28 139.81 94.57 2638.11 2162.23 -1271.15 2001.63 0.33 0.31 0.13 23-SEP-00 MWD 4101.80 72.52 139.87 93.22 2665.52 2250.70 -1339.25 2059.09 0.82 -0.82 0.06 24-SEP-00 MWD 4193.92 72.64 139.04 92.12 2693.10 2337.90 -1406.04 2116.23 0.87 0.13 -0.90 24-SEP-O0 MWD 4288.21 73.62 138.24 94.29 2720.47 2427.25 -1473.76 2175.85 1.32 1.04 -0.85 24-SEP-00 MWD 4386.11 73.34 140.19 97.90 2748.31 2520.31 -1544.82 2237.16 1.93 -0.29 1.99 24'SEP-00 MWD 4476.98 72.79 142.25 90.87 2774.78 2606.85 -1612.58 2291.60 2.25 -0.61 2.27 24-SEP-00 MWD 4570.71 74.02 142.08 93.73 2801.55 2696.40 -1683.52 2346.70 1.32 1.31 -0.18 24-SEP-00 MWD 4665.20 72.67 143.03 94.49 2828.63 2786.69 -1755.39 ~ 2401.74 1.72 -1.43 1.01 ' . 24-SEP-00 MWD 4759.78 75.14 143.18 94.58 2864.85 2877.38 -1828.06 2456.29 2.62 2.61 0.16 24-SEP-00 MWD 4853.20 73.65 143.12 93.42 2879.98 2967.19 -1900.06 2510.25 1.60 -1.59 -0.06 24-SEP-00 MWD 4947.64 75.89 141.96 94.44 2904.78 3058.07 -1972.38 2565.67 2.65 2.37 -1.23 · . 24-SEP-00 I~IWD 5042.65 76.20 143.03 95.01 2927.70 3150.03 -2045.53 2621.81 1.14 0.33 1.13 24-SEP-00 "MWD 5135.36 76,08 141.29 92.71 2949.91 3239.76 -2116.61 2677.02 1.83 -0.13 -1.88 ' :' -, 24-SE P-00 ~WD 5228.83 74.37 140.38 93.47 2973.74 3329.67 -2186.68 2734.10 2.06 -1.83 -0.97 24-SEP-00 MWD 5325.56 73.03 138.91 96.73 3000.89 3421.81 -2257.43 2794.21 2.01 -1.39 -1.52 ~ ir'ri r'1'1 24-SEP-00 MWD 5418.23 75,04 137.98 92.67 3026.38 3509.99 -2324.09 2853.31 2.37 2.17 -1.00 -~' 24-SEP-00 MWD 5513.08 74.58 140.08 94.85 3051.24 3600.71 -2393.20 2913.32 2.19 -0.48 2.21 24-SEP-00 MWD 5609.74 73.91 141.41 96.66 3077.48 3693.25 --2465.23 2972.19 1.49 -0.69 1.38 c'~ 24-SEP-00 MWD 5705.40 74.15 142.74 95.66 3103.80 3784.92 -2537.78 3028.71 1.36 0.25 1.39 " 25-SEP-00 MWD 5797.30 73.84 142.05 91.90 3129.14 3873.01 -2607.76 3082.62 0.80 -0.34 -0.75 --~- 25-SEP-00 MWD 5890.39 75.08 141.46 93.09 3154.08 3962.37 -2678.20 3138.13 1.47 1.33 -0.63 25-SEP-00 MWD 5985.06 74.59 141.75 94.67 3178.85 '4053.39 -2749.81 3194.88 0.60 -0.52 0.31 SU" CALCULATION AND FIELD _ .... Well Name & No. PAD 1 D/34 Survey ~ Name ~ ~ BHI Rep. L HENStEY i,~r~~ WELL DATA . Target 'I'VD (F-r) Target Coord. N/S Slot Coord. N/S -447.00 Grid Correclion 0,000 Depths Measured From: RKB ~ MSL~ SSD Target Description Target Coord. EJW Slot Coord. E/W -420.00 Magn. Declination 26.520 Calculation Method MINIMUM CURVATURE Target Direction (DD) Build~Walk\DL per: 100ff[~ 30m~] 10mD Vert. Sec. Azim. 146.65 Magn. to Map Corr. 26,520 Map North to: OTHER SURVEY DATA Survey Survey Incl. Hole C°urse Vertical Total Coordinate Build Rate Walk Rate Date Tool Depth Angle Direction Length TVD Section N(+) / S(-) E(+) / W(-) DL Build (+) Right (+) Comment Type (FT) (DD) (DD) (FT) . (F'I') (FT) {FI') (Per ~00 F'r) Drop (-) Left (-) 25-sEp-00 MWD 6078.50 74,73 142.46 93.44 3203.57 4143.22 -2820.92 3250.23 0.75 0.15 0.76 25-SEP-00 MWD 6172,90 74.60 141,87 94.40 3228.53 4233.98 -2892.82 3306.07 0.62 -0,14 -0.63 25-SEP-00 MWD 6270.81 74.10 142.05 97.91 3254.95 4327.94 -2967.07 3364.17 0.54 -0.51 0,18 25-SEP-O0 MWD 6361.42 73.94 1 43,89 90.61 3279.89 4414.86 -3036.61 3416.63 1.96 '-0.18 2,03 25-SEP-00 MWD 6456.62 72,93 142.90 95.20 3307.03 4505,96 -3109.86 3471.04 1,46 -1.06 -1,04 25-SEP-00 MWD 6551.00 72.85 142.77 94.38 3334.80 4595.97 -3181.74 3525.53 0.16 -0.08 -0.14 25-SEP-O0 MWD 6645.01 72.86 144.86 94.01 3362.52 4685.68 -3254.24 3578.56 2.12 0.01 2.22 25-SEP,00 MWD 6736.38 73.50 146.94 91.37 3388.96 4773.13 -3326.66 3627.59 2.29 0.70 2,28 . 26-SEP-00 MWD 6830.32 72.57 143.95 93.94 3416.38 4862.95 -3400.66 3678.54 3.20 -0.99 -3.18 ' . , 26-SEP-O0 MWD 6922.96 75.13 142.89 92.64 3442.14 4951.78 -3472.10 3731.57 2.97 2.76 -1.14 26-S EP-00 MWD 7016.01 73.35 1 43.12 93.05 3467.41 5041.15 -3543.62 3785.46 1.93 -1.91 0.25 26-SEP-00 MWD 7110.82 74.78 141.67 94.81 3493.45 5132.06 -3615.84 3841.09 2.11 1.51 -1.53 26-SEP-00 MWD 7207.42 75.48 142.44 96.60 3518,24 5225.12 -3689.47 3898.50 1.06 0.72 0.80 27-S EP-00 M, wD 7302.20 76.25 142.63 94.78 3541.38 5316.80 -3762.42 3954.40 0.84 0.81 0.20 ,- ~' 27-SEPt00 MWD 7396.89 74,07 146.85 94.69 3565.64 5408.25 -3837.13 4007.24 4.88 -2.30 4.46 .. 27-SEP-O0 I~IWD 7488.44 72.37 147.73 91.55 3592.07 5495.89 -3910.87 4054.61 2.07 -1.86 0.96 ~ ~ I"'1-1 27-SEP-00 MWD 7582.48 70.16 151.45 94.04 3622.28 5584.81 -3987.65 4099.69 4.42 -2.35 3,96 =c~ ~(n ¢ · 27-SEP-00 MWD 7677.87 69.91 154.71 95.39 3654.86 5673.89 -4067.58 4140.28 3.22 -0.26 3.42 ~ o O'- .-... 27-SEp-O0 MWD 7772.63 69.57 154.71 94.76 3687.68 5761.90 -4147.95 4178.25 0.36 -0.36 0.00 o 27-SEP'00 MWD 7865.44 69.31 154.34 92.81 3720.27 5847.98 -4226.40 4215.63 0.47 -0.28 -0.40 -- 27-SEP-O0 MWD 7960.92 68.42 155.66 95.48 3754.70 5936.09 -4307.11 4253.27 1.59 -0.93 1.38 27-SEP-00 MWD 8055.87 68.64 157.56 94.95 3789.45 6023.12 -4388.21 4288.34 ~ 1.88 0.23 2.00 27-SEP-00 MWD 8150.34 67.99 157.14 94.47 3824.36 6109.38 -4469.22 4322. i5 0.80 -0.69 -0.44 27-SEP-00' [ MWD 8243.94 67.63 157.83 93.60 3859.71 6194.50 -4549.28 4355.34 0.78 -0.38 0.74 I i Well Name & No. PAD i DrJ4 ~ ~ Nan~ Definitive Survey BHI Rep. L HENSLEY WEU. DATA Target TVD (FT) Target Coord. N/S Slot Coord. N/S -447,00 Grid Correction 0.000 Depths Measured From: RKB ~ MSL r~ ss~- Target Description Target Coord. F__JW Slot COord. F_/W -420.00 Magn. Declination 26.520 Calculation Method MINIMUM CURVATURE Target Direction (DD) Build~Walk\DL per: 100ft[~ 30m0 10m[~ Vert. Sec. Azim. 146.65 Magn. to Map Corr. 26.520 Map North to: OTHER SURVEY DATA Survey Survey Incl. Hole Course Vertical Total Coordinate Build Rate Walk Rate Date Tool Depth Angle Direction Length TVD Section N(+) /S(-) E(+) /W(-) DL Build (+) Right (+) Comment Type (FT) (DD) (DD) (FT) . (F'r) (FT) (FT) (Per 100 FT) Drop (-) Left (-) 27-SEP-00 MWD 8338.81 67.09 157.62 94.87 3896.23 6280.43 -4630.31 4388.53 0.60 -0.57 -0.22 27-SEP-00 MWD 8432.38 68.05 157.65 93.55 3931.93 6365.31 -4710.27 4421.43 1.03 1.03 0.03 27-SEP-00 MWD 8525.86 67.47 158.06 93.50 3967.31 6450.21 -4790.43 4454.05 0.74 -0.62 0.44 28-SEP-00 MWD 8619.74 67,77 156.47 93.88 4003.06 6535.53 -4870.49 4487.60 1,60 0.32 -1.69 28-SEP-00 MWD 8711.54 67,51 156.69 91.80 4037.98 6619.15 -4948.40 4521.35 0.36 -0.28 0.24 28-SEP-O0 MWD 8806.34 67.39 157.60 94.80 4074.34 6705.24 -5029.07 4555,35 0.90 -0.13 0.96 28-SEP-00 MWD 8900.60 68.59 155.32 94.26 4109.67 6791.34 -5109.18 4590.26 2.58 1.27 -2.42 29-SEP-00 MWD 8991.37 68.25 154.91 90.77 4143.05 6874.83 -5185.75 4625.77 0.56 -0.37 -0.45 9 1/2' M1C 1.4 DEG AKO 29-SEP-00 MWD 9086.53 69.34 155.60 95.16 4177.47 6962.55 -5266.32 4662.91 1.33 1.1 5 0.73 29-SEP-00 MWD 9178,71 68.36 155.44 - 92.18 4210.73 7047.49 -5344.56 4698.53 1.08 -1.06 -0.17 29-SEP-O0 MWD 9272.82 67.97 155.63 94.11 4245.73 7133.80 -5424.08 4734.71 0.45 -0.41 0.20 29-SEP-00 MWD 9365.46 69.11 155.85 92.64 4279.63 7218.93 -5502.68 4770.13 1.25 1.23 0.24 29-SEP-00 MWD 9414.37 68.69 155.59 43.91 4297.23 7263.99 -5544.27 4788.90 0.99 -0.86 -0.53 05-OCT-00 MWD 9563.42 68.23 157.82 149.05 4351.96 7400.49 -5671.60 4843.72 1.43 -0.31 1.50 6-3/4' M 1XL 1.2 DEG AKO 05-OCT-00 MWD 9657.33 69.80 156.68 93.91 4385.60 7486.67 -5752.45 4877.63 2.02 1.67 -1.21 05-OCT-00 I~IWD 9748.25 69.55 156.78 90.92 4417.18 7570.62 -5830.78 4911.31 0.29 -0.27 0.11 05-OCT-00 MWD 9841,1 0 69.10 156.12 92.85 4449.96 7656.22 -5910,41 4946.02 0.82 -0.48 -0.71 ' 05-OCT-00 MWD 9935.96 68.48 155.92 94.86 4484.28 7743.47 -5991.21 4981.96 0.68 -0.65 -0.21 ~o iii I I I 05-OCT-00 MWD 10027.59 69.76 156.18 91.63 4516.93 7827.93 -6069.45 5016.72 1.42 1.40 0.28 3:> ~ O /,,--% 05-OCT-00 MWD · 10123.28 69.97 156.27 95.69 4549.87 7916.52 -6151.67 5052.94 0,24 0.22 0.09 i05_OCT_0'0 MWD 10216.15 69.61 156.13 92.87 4581.96 8002.47 -6231.41 5088.10 0.41 -0.39 -0.15 ~ ~ O'"- , ('D · c) o 05-OCT'00 MWD 10309.99 69.40 155.91 93.84 4614.81 8089.20 -6311.72 5123.83 0.31 -0,22 -0,23 ~ ~ r'i-'l 05-OCT-00 MWD 10400.03 69.04 156.55 90.04 4646.76. 8172.20 -6388.77 5157.76 0.78 -0.40 0.71 05-OCT-00' MWD 10493.61 68.54 156.72 93.58 4680.61 i 8258.12 -6468.85 5192.36 0.56 -0.53 0.18 I ............... I I .............. i! "' I ..................... . SUR :CALCULATION AND: FIELD WORKSHEET No. o4 <xx No. P. 6 8 li:llj:e'~-"l:3~"~ff Con~ PHIIIII~ALASKA, INC. Flig~ & No_ NaborsAlaskaDrlng-Rig: #16E Field KUPARUK RIVER UNIT I Well Name & No. PAD 1 D/34 Survey Secl~on Name Definitive Survey BHI Rep. L HENSLEY WELL DATA Target TVD (FT) Target Coord. N/S Slot Coord. N/S -447.00 Grid Correction 0.000 Depths Measured From: RKB ~ MSL ~ SS~ TarCJet Description Target Coord. E/W Slot Co<)rd. E/W -420.00 Magn. Declination 26.520 Calculation Method MINIMUM CURVATURE Target Direction (DD) BuiI~Walk\DL per: 100ft{~ 30m~ 10m~ Vert. Sec. Azim. 146.65 Magn. to Map Corr. 26.520 Map North to: OTHI=R SURVEY DATA Survey Survey Incl. Hole Course Vertical Total Coordinate Build Rate Walk Rate Date Tool Depth Angle Direction Length TVD Section N(+) / S(-) I=(+) / W(-) D/ Build (+) Right (+) Comment Type ~ (DD) (DD) (ET) . (F-r~ (FT) (F-r) (Per 10o F-T) Drop (-) Left (-) 05-OCT-00 MwD 10564.62 68.19 156.55 91.01 4714.17 · 8341.44 -6546.51 5225.91 0.42 -0.38 -0.19 05-OCT-00 MWD 10~69.56 69.16 154.99 104.96 4752.34 6437.97 -6535.67 5266.04 1.66 0.92 -1.49 05-OCT-00 MWD 10767.93 69.71 154.45 96.35 4786.89 8529.14 -~718.93 5305.36 0.76 0.56 -0.55 06-OCT-00 MWD 10879.49 69.63 153.94 91.56 4818.70 6614.25 -67!;)6.22 5342.74 0.53 ,0.09 -0.56 06-OCT-00 MWD 10971.21 69.23 153.96 91.72 4650.92 8~99.43 -6873.37 5380.45 0.44 -0.44 0.02 06-OCT-00 rvlWD 11067.23 68.68 155.11 96.02 4885.41 8788.20 -6954.28 5418.98 1.26 -0.57 1.20 06-OOT-00 MWD 11163.42 68.20 1 53.79 96.19 4920.75 8876.83 -7034.99 5457.56 1.37 -0.50 -1.37 06-OCT-00 MWD 11257.36 67.81 154.07 93.94 4955.94 8963.23 .-7113.23 5495.84 0.50 -0.42 0.30 06-OCT-00 MWD 11351.69 68.19 156.70 94.33 4991.26 9049.66 -7192.73 5532.26 2.62 0.40 2.79 06-OCT-00 MWD 11 442.54 68.42 157.14 . 90.85 5024.86 9132.73 -7270.39 5565.35 0.52 0.25 0.46 ,. 06-OCT-00 MW[:) 11 539.72 70.16 156.20 97.18 5059.23 9222.23 -7353.65 5601.35 2.01 1.79 -0.97 06-OCT-00 MWD 11634.36 70.33 1 56.17 94.66 5091.22 9310.09 -7435.36 5637.33 0.16 0.18 -0.03 06-OCT-00 MWD 11729.45 70.16 156.34 95.07 5123.36 9398.31 -7517.26 5673.35 0.25 -0.16 0.18. 06-OCT-00 MYVD 11621.44 69.71 155.67 91.99 5154.92 9483.57 -7596.20 5708.49 0.84 -0.49 -0.73 .. .- -- 06-OCT-00 MWD 11914.97 69.47 156.50 93.53 5187.54 9570.04 -7676.33 5744.03 0.87 -0.26 0.89 ;3:=' 06-OCT-00 I~WD 12008.19 68.98 155.65 93.22 5220.60 9656.02 -7756.00 5779.37 1.00 -0.53 -0.91 07-OCT-00 MWD 12103.67 66.23 155.97 95.48 5255.43 9743.79 -7837.09 5815.80 0.65 -0.79 0.34 07-OCT-00 MWD 12196.72 68.05 156.42 93.05 5290.08 9826.95 -7916.10 5650.66 0.49 -0.19 0.46 07-OCT-00 MWD 12291.65 69.70 157.21 95.13 5324.36 9916.29 -7997.67 5885.59 1.90 1.73 0.83 ~ ~ ~ F"r'l o 07-OCT-00 MW[:) 12364.67 69.86 156.23 92.82 5356.45 10002.05 -8077.68 5920.01 1.01 0.17 -1.06 07-OCT-00 MWD 12474.76 69.23 157.00 90.09 5387.93 10085.18 -8155.15 5953.52 1.06 -0.70 0.85 o I'T'I 07-OCT-00 MWD 12568.75 68.96 157.65 93.99 5421.47 10171,47 -8236.17 5987.36 0.71 -0.29 0.69 _~. 07~OCT-00 MWD 12666.00 68.89 157.03 97.25 5456.44 10260.63 -8319.91 6022.32 0.60 -0.07 -0.64 i 07-OCT-O0' MWD 12758.13 68.63 156.89 92.13 5489.81 I 10345.12 -8398.93 6055.93 0.32 -0.28 -0.15 I :i -: SURVEY C LCULAT1ON AND FIELD WORKSHEET W~I Nm & No. P~ 10~ ~ ~ Nm ~n~e ~u~ BHI ~p. L HENS~ I~ ~ DATA Target ~D ~ Targ~ Coord, N/S ~ ~rd. N~ ~7,~ Grid Correction 0.~ Depths ~e~sured From: Target Description T~rget Coord, ~ Slot ~rd. ~ ~,~ Magn, Decfination 26,520 C~lcul~tion Method ~INI~U~ T~rget Direction (~e) Buil~W~Ik~DL per: 1 ~ 30m~ 10m~ Ve~. Sec. ~im, 1~,65 ~agn, to ~ap Corr, 26,520 ~ap No~h to: OTHEfi SURVEY DATA Suwey Suwey Incl, Hole Course Ve~ic~l Total Coordinate Buil~ ~ate Walk fiate Date Tool Depth Angle Direction Len~h ~D Section N(+) / S(-) E(+) / W(-) DL Build (+) flight (+) Comment Type ~ ~) ~) ~ . ~ (~ (~ (Per ~ ~ Drop (-) Le~ (-) 07-OCT-~ ~WD 12~,66 ~,40 157,70 ~,53 5525,17 1 ~3,~ -8~1,79 60~,~ 0,82 ~,24 0,84 07-OCT~ ~WD 1 ~,89 68,26 156,~ ~,23 5560,70 10521,32 -85~,21 6125,31 1,04 -0,15 -1,11 07-OCT-~ UWD 13043,~ 68,60 1 ~,60 ~,44 5594,69 10~5,gg -8643,11 6159,43 0,37 0,37 -0,03 07-OCT-~ UWD 13136,69 ~,35 155,~ 93,36 5628,94 1 ~91,62 -87~,~ 6194,41 0,75 ~,27 -0,75 07-OCT~ UWD 13231,83 69,49 155,~ 95,14 56~. 16 10~9,24 ~,64 6230,65 1,20 1,20 0,~ 07-OCT,0 UWD 1 ~27,72 68,95 1 ~,73 95,89 5~7,18 10867,75 ~885,42 6267,38 0,59 ~,56 ~,18 . 07-OCT~ ~WD 13421,68 ~,51 1 ~,79 ~,~ 5731,27 109~,32 -89~,94 6~4,02 1,04 -0,47 -1,00 07~OCT-~ ~WD 13511,57 68,95 1 ~,~ 89,89 5763,88 11037,28 .-~40,61 6~g,96 0,63 0,49 ~,4~ 07-OCT-~ ~WD 13606,71 68,75 154,~ 95,14 5798,20 11125,15 -9120,78 63~,~ 0,49 -0,21 0,47 , 07-~CT~ MWD 13703,92 69,~ 153,87 - 97,21 5~2,56 11215,26 -9202,76 6417,34 1,47 1,13 -1,01 0~OCT~ ~WD 13797,95 70,35 153,~ 94,03 5864,57 11302,96 -9282,18 64~,1 g 0,~ 0,53 0,13 08-OCT'0 ~WD 13891,62 70,16 154,43 93,67 5896,~ 11390,36 -9361,56 6494,55 0,49 -0,20 0,47 08-OCT-~ ~WD 139~,28 69,89 ~ 54,44 94,66 5928,55 11478,51 -9441,81 6532,94 0,29 ~,29 0,01. 0~OCT-00 ~WD 14081,41 69,39 154,59 95,13 5961,65 11566,85 -9522,32 6571,32 0,55 ~,53 0,16 . ,. 08.OCT_~ ~ ~WD 14173,48 68.88 154,49 92,07 5994,44 11652.07 -96~,00 6608,30 0,56 -0.55 -0,11 08-OCT-00 ~WD 14267,93 68,45 153,~ 94,45 6028,81 11739,28 -9679,22 6646,55 0.69 ~,46 -0,56 08-OCT-00 ~WD 14~61,86 68.36 154,15 93.93 6~3,38 11825,89 -9757.76 66~,77 0.21 -0,10 0,20 08-OCT-00 ~WD 14456,53 67,66 154,54 94,67 609~,~2 11912,88 -9836,88 6722,77 0,~ ~,74 0,41 ~ ~ ~-OCT-~ MWD 14~3.05 68.92 154.49 86.52 6130.83 11992.51 -9909.44 6757.36 1.46 1.46 -0.06 o ~ 08-OCT-00 MWD 14637.27 68.87 155.29 94.~ 6164.76 12079.50 -9989.04 6794.66 0.79 -0.05 0.85 ~_' 08-OCT-~ MWD 14731.00. 68.66 153.99 93.73 6198.71 12166.01 -10~7.98 6832.08 1,31 -0.22 -1.39 . ~ 0~OCT-00 MWD 14824.88 69.75 155.47 93.88 6232.04 12252.90 -10147.34 6869,~ 1.88 1.16 1.58 08-OCT-00 MWD 14919.~ 69.59 156.32 94.55 6264.89 12340.41 -10228.27 6905.74 0.86 -0.17 0.90 09-OCT-~ MWD 15016.59 69.37 155.71 97.16 6298.94 12430.19 -10311.41 6942.73 0.63 -0.23 -0.63 :/m-'[l[~:l:f~ .Company PHILLIPS ALASKA, INC. Flig~& Well Name & No. PAD 1 D/34 Survey Seclion Namm ~ ~ ............ ~ I=l~p. L I-IBMSLFY IJ~"r~~ WELL DATA Target TVD (FT) Target Coord. N/S Slot Coord. N/S -447.00 Grid Correction 0,000 Depths Measured From: RKB ~ MSL ~] SS~ Target Description Target Coord. E/W Slot Coord. E/W -420.00 Magn, Declination 26.520 Calculation Method MINIMUM CURVATURE Target Direction (DD) Build~Walk\DL per: 100ff~ 30m~ 10m~ Vert. Sec. Azim. 146.65 Magn. to Map Corr. 26.520 Map North to: OTHER SURVEY DATA Survey Survey Incl. Hole Course Vertical Total Coordinate Build Rate Walk Rate Build (+) Right (+) Comment Date Tool Depth Angle Direction Length TVD Section N(+) / S(-) E(-t-) / W(-) '(PerDILoo Type (FT) (DD) (DD) (FT) . (FT) (FT) (FT) FT) Drop (-) Left (-) 09-OCT-00 MWD 15098.25 71.17 157.27 81.66 6326.51 i 2505.92 -10381.89 6973.39 2.84 2.20 1.91 ,~,~._ 13-OCT-00 MWD 15215.00 70.79 155.04 116.75 6364156 12614.77 -10482.84 7018.00 1.83 -0.33 -1.91 4 3/4' MIXL 1.2 DEG AKO 13-OCT-00 MWD i 5313.09 71.06 155.12 98.09 6396.62 12706.47 -10566.91 7057.06 0.29 0.28 0.08 14-OCT-00 MWD 15411.01 70.71 154.76 97.92 6428.69 12798.03 -10650.72 7096.25 0.50 -0.38 -0.37 14-OCT-O0 MWD 15506.13 70.84 154.77 95.12 6460.01 12886.94 -10731.97 7134.54 0.14 0.14 0.01 14-OCT-00 MWD 15603.09 71.58 155.98 96.96 6491.24 12977.67 -10815.41 7172.79 1.41 0.76 1.25 14-OCT-00 MWD 15699.57 70.36 154.31 96.48 6522.70 13067.87 -10898.17 7211.12 2.07 -1.26 -1.73 - . 14'OCT-00 MWD 15794.40 69.97 154.87 94.83 6554.88 13156.22 ,10978.74 7249.40 0.69 -0.41 0.59 14-OCT-00 MWD 1 5690.24 69.46 155.53 95.84 6588.10 13245.12 -11060.35 7287.10 0.84 -0.53 0.69 14-OCT-00 MWD 15981.58 68.87 155.80 · 91,34 6620.59 13329.43 -11138.13 7322.28 0.70 -0.65 0.30 ,. 14-OCT-00 MWD 16053.00 68.87 155.80 71.42 6646.34 13395.20 ' -11198.89 7349.59 0.00 0.00 0.00 Projected Data - NO SURVEY O -I , 01 -Nov-O0 AOGCC Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 MWD+IIFR surveys (Definitive) Re: Distribution of Survey Data for Well 1 D-34 mwd Dear Lori Taylor: Enclosed are two survey hard copies. Tie-on Survey: Window / Kickoff Survey Projected Survey: 0.00' MD 'MD 16,053.00' MD (if applicable) Please call me at 273-3545 if you have any questions or concerns. Regards, Kenneth W. Allen Survey Manager Attachment(s) North Slope Alaska Alaska State Plane 4 Kuparuk 1D 1D-34 SURVEY REPORT I November, 2000 Your Reft API-500292297500 Surface Coordinates: 5959218.83 N, 560670.62 E (70° 17' 56.9163" N, 210° 29' 28.8496" E) Kelly Bushing: 105.10ft above Mean Sea Level DRI!-.LING SERVICES A Hal.burton Company Survey Ref: svy9321 Sperry-SUn Drilling Services Survey Report for 1D.34 Your Reft API-500292297500 North Slope Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) 0.00 0.000 0.000 - 105.10 100.00 O. 190 307.980 -5.10 200.00 0.250 201.900 300.00 0.790 80.110 400.00 2.350 70.210 94.90 194.90 294.86 500.00 4.830 90.430 394.66 600.00 9.660 97.690 493.83 700.00 12.090 95.630 592.03 800.00 13.240 94.150 689.59 850.00 15.800 93.820 737.99 900.00 18.240 94.730 785.80 950.00 21,670 95.460 832.79 1000.00 24.280 95.980 878.82 1037.00 23.240 96.920 912.68 1064.00 22.300 96.800 937.58 1094.00 23.200 96.500 965.24 1125.00 24.500 93.800 993.60 1157.00 25.600 96.600 1022.59 1189.00 26.000 92.600 1051.40 1221.00 26.000 89.400 1080.16 1285.00 27.200 86.200 1137.39 1376.00 30.000 89.800 1217.28 1465.00 31.600 96.500 1293.75 1559.71 34.230 97.030 1373.25 1586.20 35.980 98.060 1394.92 Vertical Local Coordinates Global Coordinates Depth Northings Eastings Northings Eastings (ft) (f-t) (ft) (ft) (ft) 0.00 0.00 N 0.00 E 100.00 0.10 N 0.13 W 200.00 0.00 N 0.34W 300.00 0.08 S 0.26 E 399.96 0.73 N 2.86 E 499.76 1.39 N 9.00E 598.93 0.24 N 21.54 E 697.13 1.91 S 40.28 E 794.69 3.77S 62.12 E 843.09 4.64 S 74.62 E 890.90 5.74 S 89.22 E 937.89 7.26 S 106.21E 983.92 9.21S 125.63 E 1017.78 10.88 S 140.44 E 1042.68 12.13 S 150.81 E 1070.34 13.47 S 162.34 E 1098.70 14.59 S 174.82 E 1127.69 15.82 S 188.31 E 1156.50 16.94 S 202.18 E 1185.26 17.18 S 216.20 E 1242.49 16.07 S 244.83 E 1322.38 14.61 S 288.34 E 1398.85 17.17 S 333.78 E 1478.35 23.24 S 384.88 E 1500.02 25.24 S 399.98 E 5959218.83 N 560670.62 E 5959218.93 N 560670.49 E 5959218.83 N 560670.28 E 5959218.75 N 560670.88 E 5959219,58 N 560673.48 E 5959220.30 N 560679.61 E 5959219.24 N 560692.15 E 5959217.24 N 560710.91E 5959215.56 N 560732.77E 5959214.80 N 560745.28 E 5959213.81 N 560759.88 E 5959212.43 N 560776.88 E 5959210.64 N 560796,32 E 5959209.08 N 560811.14 E 5959207.92 N 560821.53 E 5959206.67 N 560833,06 E 5959205.65 N 560845.55 E 5959204.53 N 560859.05 E 5959203.53 N 560872.93 E 5959203.39 N 560886.96 E 5959204.74 N 560915.57 E 5959206.55 N 560959.07 E 5959204.35 N 561004.52 E 5959198.70 N 561055.67 E 5959196.82 N 561070.79 E Dogleg Rate (°/'~OOft) 0.19 0.35 0.95 1.58 2.75 4.91 2.46 1.19 5.12 4.91 6.88 5.24 2.99 3.49 3.02 5.48 5.05 5.58 4.38 2.92 3.61 4.25 2.79 6.97 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment o.oo -0.16 -0.19 0.21 0.96 3.79 11.64 23.74 37.30 44.90 53.84 64.45 76,76 86.30 93.04 100.50 108.29 116.74 125.30 133.21 148.02 170.72 197.84 231.00 240.98 Gyro data su~eysto 1465' MD AK-6 BP_IFR-AK Continued... I November, 2000- 13:58 -2- DrillQuest 2,00,02 Sperry-Sun Drilling Services Survey Report for 1D-34 Your Ref: API-500292297500 North Slope Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) 1678.02 40.740 98.730 1466.90 1770.27 44.790 101.090 1534.62 1863.42 47.150 101.450 1599.35 1951.21 49.750 106.980 1657.60 2046.17 53.270 108.280 1716.70 2140.15 54.380 110.860 1772.17 2236.25 54.340 114.900 1828.19 2329.93 55.280 119.310 1882.19 2419.72 57.740 122.230 1931.74 2512.29 56.920 121.520 1981.71 2605.64 58.620 123,030 2031.49 2699.92 59.410 127.620 2080.05 2789.61 60.480 132.170 2124.99 2885.24 64.380 135,670 2169.25 2980.62 68,070 136.280 2207.69 3075.26 68.420 138.100 2242.77 3171.20 68.390 137.740 2278.08 3253.54 68.650 139.760 2308.24 3351.18 69.370 141.910 2343.22 3444.98 71.950 141.220 2374.28 3540.25 75.200 140.970 2401.21 3629.37 73.910 141.660 2424.95 3725.17 73.270 139.760 2452.01 3822.61 73.910 139.500 2479.54 3914.01 72.990 139.690 2505.58 Vertical Local Coordinates Global Coordinates Depth Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) (fi) 1572.00 33.58 S 456.33 E 1639.72 44.40 S 518.00 E 1704.45 57.49 S 583.68 E 1762.70 73.68 S 647.30 E 1821.80 96.20 S 718.12 E 1877.27 121.62 S 789.58 E 1933.29 151.98 S 861.51 E 1987.29 186.86 S 929.62 E 2036.84 225.18 S 993.94 E 2086.81 266.33S 1060.11 E 2136.59 308.50 S 1126.86 E 2185.15 355.23 S 1192.77E 2230.09 405.01S 1252.30 E 2274.35 463.82 S 1313.30 E 2312.79 526.58 S 1373.95 E 2347.87 591.06 S 1433.68 E 2383.18 657.27 S 1493.46 E 2413.34 714.87 S 1543.97 E 2448.32 785.55 S 1601.54E 2479.38 854.87 S 1656.56 E 2506.31 925.97 S 1713.94 E 2530.05 993.02 S 1767.63E 2557.11 1064.14 S 1825.82 E 2584.64 1135.36 S 1886.36 E 2610.68 1202.07 S 1943.15 E 5959188.94 N 561127.21E 5959178.61N 561188.96 E 5959166.05 N 561254.74 E 5959150.38 N 561318.49 E 5959128.43 N 561389.49 E 5959103.59 N 561461.16 E 5959073.82 N 561533.33E 5959039.48 N 561601.72 E 5959001.68 N 561666.34 E 5958961.07 N 561732.84 E 5958919.43 N 561799.94 E 5958873.24 N 561866.22 E 5958823.94 N 561926.15 E 5958765.62 N 561987.62 E 5958703.36 N 562048.77E 5958639.36 N 562109.02 E 5958573.64 N 562169.34E 5958516.45 N 562220.32 E 5958446.24 N 562278.45 E 5958377.36 N 562334.02 E 5958306.73 N 562391.98 E 5958240.11N 562446.21E 5958169.46 N 562504.97 E 5958098.74 N 562566.09 E 5958032.49 N 562623.41 E Dogleg Rate (°/lOOft) 5.20 4.72 2.55 5.57 3.86 2.51 3.42 3.98 3.85 1.10 2.28 4.26 4.55 5.21 3.91 1.82 0.35 2.30 2.18 2.84 3.42 1.63 2.02 0.70 1.03 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment 278.92 321.86 368.91 417.40 475.15 535.67 600.57 667.15 734.52 805.27 877.20 952.46 1026.77 1109.43 1195.20 1281.90 1370.07 1445.96 1536.64 1624.79 1715.73 1801.26 1892.66 1985.43 2072.38 Continued... DrillQuest 2.00.02 I November, 2000 - 13:58 - 3 - Sperry-Sun Drilling Services Survey Report for 1D-34 Your Ref: API-500292297500 North Slope Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) 4008.58 73,280 139.810 2533.01 4101.80 72.520 139.870 2560.42 4193.92 72.640 139.040 2588.00 4288.21 73.620 138.240 2615.36 4386.11 73.340 140.190 2643.21 4476.98 72.790 142.250 2669.68 4570.71 74.020 142.080 2696.45 4665.20 72.670 143.030 2723.53 4759.78 75.140 143.180 2749.75 4853.20 73.650 143.120 2774.88 4947.64 75.890 141.960 2799.68 5042.65 76.200 143.030 2822.60 5135.36 76.080 141.290 2844.81 5228.83 74.370 140.380 2868.64 5325.56 73.030 138.910 2895.79 5418.23 75.040 137.980 2921.28 5513.08 74.580 140.080 2946.14 5609.74 73,910 141.410 2972.38 5705.40 74.150 142.740 2998.70 5797.30 73.840 142.050 3024.04 5890.39 75.090 141.460 3048.97 5985.06 74.590 141.750 3073.73 6078.50 74.730 142.460 3098.45 6172.90 74.600 141.870 3123.42 6270.81 74.100 142.050 3149.83 Vertical Local Coordinates Global Coordinates Depth Northings Eastings Northings Eastings (ft) (ft) (fi) (ft) (ft) 2638.11 1271.15 S 2001.63E 2665.52 1339.24 S 2059.09 E 2693.10 1406.03 S 2116.23 E 2720.46 1473.75 S 2175.85 E 2748.31 1544.81S 2237.16 E 2774.78 1612.58 S 2291.60 E 2801.55 1683.52 S 2346.70E 2828.63 1755.38 S 2401.74 E 2854.85 1828.05 S 2456.29 E 2879.98 1900.05 S 2510.25 E 2904.78 1972.37 S 2565.67 E 2927.70 2045.52 S 2621.81 E 2949.91 2116.60 S 2677.02 E 2973.74 2186.67 S 2734.10 E 3000.89 2257.42 S 2794.21E 3026.38 2324.09 S 2853.31E 3051.24 2393.20 S 2913.32 E 3077.48 2465.23 S 2972.19 E 3103.80 2537.77 S 3028.71E 3129.14 2607.76 S 3082.62 E 3154.07 2678.19 S 3138.14 E 3178.83 2749.81S 3194.89 E 3203.55 2820.92 S 3250.23 E 3228.52 2892.82 S 3306.08 E 3254.93 2967.07S 3364.17 E 5957963.89 N 562682.45 E 5957896.26 N 562740.46 E 5957829.93 N 562798.13 E 5957762.69 N 562858.30 E 5957692.13 N 562920.18 E 5957624.81 N 562975.17 E 5957554.31 N 563030.84E 5957482,89 N 563086.45 E 5957410.67 N 563141.59 E 5957339.11N 563196.13 E 5957267.23 N 563252.13 E 5957194.54 N 56,3308.86 E 5957123.91 N 563364.64E 5957054.30 N 563422.28 E 5956984.04 N 563482.96 E 5956917.85 N 563542.60 E 5956849.23 N 563603.17 E 5956777.68 N 563662.61E 5956705.59 N 563719.72 E 5956636.05 N 563774.19 E 5956566.06N 563830.28 E 5956494.91N 563887.60 E 5956424.25 N 563943.52 E 5956352.80 N 563999.94 E 5956279.02 N 564058.64 E Dogleg Rate (°/lOOff) 0.33 0.82 0.87 1.32 1.93 2.25 1.32 1.72 2.62 1.60 2.65 1.14 1.83 2.06 2.01 2.37 2.19 1.49 1.36 0.80 1.48 0.61 0.75 0.62 0.54 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment 2162.22 2250.69 2337.9O 2427.25 2520.31 26O6,84 2696.39 2786.68 2877.37 2967.18 3058,06 3150.02 3239.75 3329.66 3421.81 3509.99 3600.71 3693.24 3784.91 3873.01 3962.37 4O53.39 4143.21 4233.97 4327,94 Continued... DrillQuest 2.00. 02 I November, 2000 - 13:58 -4 - Sperry-Sun Drilling Services Survey Report for 1D-$4 Your Ref: API-500292297500 North Slope Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) 6361.42 73.940 143.890 3174.78 6456.62 72.930 142.900 3201.92 6551.00 72.850 142.770 3229.69 6645.01 72.860 144.860 3257.40 6736.38 73.500 146.940 3283.84 6830.32 72.570 143.950 3311.26 6922.96 75.130 142.890 3337.03 7016.01 73.350 143.120 3362.30 7110.82 74.780 141.670 3388.33 7207.42 75.480 142.440 3413.12 7302.20 76.250 142.630 3436.27 7396.89 74.070 146.850 3460.53 7488.44 72.370 147.730 3486.96 7582.48 70.160 151.450 3517.17 7677.87 69.910 154.710 3549.75 7772.63 69.570 154.710 3582.56 7865.44 69.310 154.340 3615.15 7960.92 68.420 155.660 3649.58 8055.87 68.640 157.560 3684.34 8150.34 67.990 157.140 3719.24 8243.94 67.630 157.830 3754.60 8338.81 67.090 157.620 3791.11 8432.36 68.050 157.650 3826.81 8525.86 67.470 158.060 3862.20 8619.74 67.770 156.470 3897.94 Vertical Local Coordinates Global Coordinates Depth Northings Eastings Northings Eastings (ft) (ft) (ft) (f-t) (ft) 3279.88 3036.61 S 3416.63E 3307.02 3109.86 S 3471.04E 3334.79 3181.74 S 3525.53 E 3362.50 3254.24 S 3578.56 E 3388.94 3326.66 S 3627.59 E 3416.36 3400.65 S 3678.54 E 3442.13 3472.10 S 3731.57 E 3467.40 3543.62 S 3785.46 E 3493.43 3615.84 S 3841.09 E 3518.22 3689.47 S 3898.50 E 3541.37 3762.42S 3954.41 E 3565.63 3837.12 S 4007.24E 3592.06 3910.87 S 4054.61E 3622.27 3987.65 S 4099.69 E 3654.85 4067.57 $ 4140.28 E 3687.66 4147.95 S 4178.26 E 3720.25 4226.40 S 4215.63E 3754.68 4307.11S 4253.27 E 3789.44 4388.20 S 4288.35 E 3824.34 4469.22 S 4322.15 E 3859.70 4549.28 S 4355.34E 3896.21 4630.30 S 4388.53 E 3931.91 4710.27 S 4421.43E 3967.30 4790.43 S 4454.05 E 4003.04 4870.49 S 4487.60 E 5956209.91 N 564111.66 E 5956137.10 N 564166.65 E 5956065.66 N 564221.72 E 5955993.59 N 564275.34E 5955921.57 N 564324.95 E 5955847.99 N 564376.50 E 5955776.97 N 564430.10 E 5955705.89 N 564484.56 E 5955634.12 N 564540.78 E 5955560.96 N 564598.78 E 5955488.46 N 564655.27 E 5955414.18 N 564708.71 E 5955340.82 N 564756.67 E 5955264.41 N 564802.37 E 5955184.82 N 564843.60 E 5955104.75 N 564882.23 E 5955026.60 N 564920.24 E 5954946.20 N 564958.53 E 5954865.39 N 564994.25 E 5954784.65 N 565028.71E 5954704.86 N 565062.55 E 5954624.11N 565096.39 E 5954544.41 N 565129.93 E 5954464.52 N 565163.20 E 5954384.73 N 565197.40 E Dogleg Rate (o/-~ooft) 1.96 1.46 0.16 2.12 2.29 3.20 2.97 1.93 2.11 1.06 0.84 4.88 2.07 4.42 3.22 0.36 0.47 1.59 1.88 0.80 0.78 0.60 1.03 0.74 1.60 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment 4414.86 4505.96 4595.96 4685.68 4773.13 4862.95 4951.78 5o41.15 5132.o6 5225.12 5316.80 5408.25 5495.89 5584.81 5673.88 5761.90 5847.98 5936.09 6o23.12 61o9.37 6194.50 6280.42 6365.31 6450.21 6535.53 Continued... DrillQuest 2.00.02 I November, 2000 - 13:58 - 5 - Sperry-Sun Drilling Services Survey Report for 1D.34 Your Ref: AP1.500292297500 North Slope Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) 8711.54 67.510 156.690 3932.87 8806.34 67.390 157.600 3969.22 8900.60 68.590 155.320 4004.55 8991.37 68.250 154.910 4037.94 9086.53 69.340 155.600 4072.36 9178.71 68.360 155.440 4105.62 9272.82 67.970 155.630 4140.62 9365.46 69.110 155.850 4174.51 9414.37 68,690 155.590 4192.12 9563.42 68,220 157.820 4246.86 9657.33 69.800 156.680 4280.50 9748.25 69.550 156.780 4312.08 9841.10 69.100 156.120 4344.86 9935.96 68.480 155,920 4379.18 10027.59 69.760 156.180 4411.84 10123.28 69.970 156.270 4444.78 10216.15 69,610 156.130 4476.86 10309.99 69.400 155.910 4509.72 10400.03 69.040 156.550 4541.66 10493.81 68.540 156.720 4575.59 10584.62 68.190 156.550 4609.07 10689.58 69.160 154.990 4647.24 10787.93 69.710 154.450 4681.79 10879.49 69.630 153.940 4713.60 10971.21 69.230 153.960 4745.83 Vertical Local Coordinates Global Coordinates Depth Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) (ft) 4037.97 4948.39 S 4521.35E 4074.32 5029.07S 4555.35 E 4109.65 5109.18 S 4590.26 E 4143.04 5185.75 S 4625.78 E 4177.46 5266.32 $ 4662.91 E 4210.72 5344.56 S 4698.53 E 4245.72 5424.07 S 4734.71 E 4279.61 5502.68 S 4770.13 E 4297.22 5544.27 S 4788.90 E 4351.96 5671.59 S 4843.72 E 4385.60 5752.44 S 4877.63E 4417.18 5830.77S 4911.31 E 4449.96 5910.40 S 4946.02 E 4484.28 5991.20 S 4981.96 E 4516.94 6069.44 S 5016.71E 4549.88 6151.66 S 5052.93 E 4581.96 6231.40 S 5088.10 E 4614.82 6311.71 S 5123,83 E 4646.76 6388.76 S 5157.76 E 4680.69 6469.01 S 5192,43 E 4714.17 6546.50 S 5225.91 E 4752.34 6635.66 S 5266.04E 4786.89 6718.92 S 5305.36 E 4818.70 6796.22 S 5342.73 E 4850.93 6873.36 S 5380.44E 5954307.10 N 565231.77E 5954226.70 N 565266.43E 5954146.88 N 565301.98 E 5954070.60 N 565338.11E 5953990.33 N 565375.89 E 5953912.38 N 565412,15 E 5953833.16 N 565448,97 E 5953754.84 N 565485.02 E 5953713.40 N 565504.12 E 5953586,53 N 565559.97 E 5953505.95 N 565594.53 E 5953427,90 N 565628.85 E 5953348.55 N 565664.20 E 5953268.04 N 565700.79 E 5953190.09 N 565736.17 E 5953108.17 N 565773.05 E 5953028.71N 565808.87 E 5952948.69 N 565845.24 E 5952871.92 N 565879.79 E 5952791.95 N 565915.11 E 5952714.73 N 565949.21 E 5952625.90 N 565990.06E 5952542.96 N 566030.05 E 5952465.97 N 566068.05 E 5952389.13 N 566106.38 E Dogleg Rate (°ll00ft) 0.36 0.90 2.58 0.56 1.33 1.08 0.45 1.25 0.99 1.43 2.03 0,29 0.82 0.68 1.42 0.24 o.41 0.31 o.78 0.56 0.42 1.66 0.76 0.53 0.44 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment 6619.15 6705.24 6791.34 6874.83 6962.55 7047.49 7133.80 7218.93 7263.99 7400.49 7486.66 7570.61 7656.21 7743.46 7827.92 7916.51 8002.46 8089.19 8172.19 8258.3O 8341.43 8437.96 8529.13 8614.25 8699.42 I November, 2000 - 13:58 -6- Continued... DrillQuest 2.00.02 Sperry-Sun Drilling Services Survey Report for 1D-34 Your Ref: API-500292297500 North Slope Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) 11067.23 68.680 155.110 4780.31 11163.42 68.200 153.790 4815.66 11257.36 67.810 154.070 4850.84 11351.69 68.190 156.700 4886.18 11442.54 68.420 157.140 4919.76 11539.72 70.160 156.200 4954.13 11634.38 70.330 156.170 4986.13 11729.45 70.160 156.340 5018.26 11821.44 69.710 155.670 5049.82 11914.97 69.470 156.500 5082.44 12008.19 68.980 155.650 5115.50 12103.67 68.230 155.970 5150.33 12196.72 68.050 156.420 5184.98 12291.85 69.700 157.210 5219.26 12384.67 69.860 156.230 5251.35 12474.76 69.230 157.000 5282.83 12568.75 68.960 157.650 5316.37 12666.00 68.890 157.030 5351.34 12758.13 68.630 156.890 5384.71 12854.66 68.400 157.700 5420.07 12950.88 68.260 156.630 5455.60 13043.33 68.600 156.600 5489.59 13136.69 68.350 155.900 5523.84 13231.83 69.490 155.900 5558.06 13327.72 68.950 155.730 5592.08 Vertical Local Coordinates Global Coordinates Depth Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) (ft) 4885.41 6954.27 S 5418.98 E 4920.76 7034.98 S 5457.56 E 4955.94 7113.22 S 5495.84 E 4991.28 7192.73 S 5532.26 E 5024.86 7270.38 S 5565.35 E 5059.23 7353.85 S 5601.35 E 5091.23 7435.35 S 5637,32 E 5123.36 7517.25 S 5673.35 E 5154.92 7596.19 S 5708.49 E 5187.54 7676.32 S 5744.03 E 5220.60 7755.99 S 5779.37E 5255.43 7837.08 S 5815.80 E 5290.08 7916.09 S 5850.66 E 5324.36 7997.66 S 5885.59 E 5356.45 8077.67S 5920.01 E 5387.93 8155.14 S 5953.51 E 5421.47 8236.16 S 5987.36 E 5456.44 8319.90 S 6022.32 E 5489.81 8398.92 S 6055.93 E 5525.17 8481.78 S 6090.60 E 5560.70 8564.19 S 6125.30 E 5594.69 8643.10 S 6159.43 E 5628.94 8722.60 S 6194.40 E 5663.16 8803.63 S 6230.65 E 5697.18 8885.41 S 6267.38 E 5952308.54 N 566145.57 E 5952228.14 N 566184.80 E 5952150.21N 566223.71E 5952071.00 N 566260.77 E 5951993.62 N 566294.49 E 5951910.45 N 566331.16 E 5951829.24 N 566367.79 E 5951747.63 N 566404.48 E 5951668.98 N 566440.25 E 5951589.14 N 566476.43 E 5951509.75 N 566512.42 E 5951428.96 N 566549.50 E 5951350.23 N 566585.0OE 5951268.95 N 566620.58 E 5951189.22 N 566655.65 E 5951112.02N 566689.78 E 5951031.28 N 566724.28 E 5950947.82 N 566759.92 E 5950869.08 N 566794.16 E 5950786.50 N 566829.50 E 5950704.37 N 566864.87 E 5950625.74 N 566899.63 E 5950546.53 N 566935.24 E 5950465.79 N 566972.15 E 5950384.31 N 567009.53 E Dogleg Rate (°/100fi) 1.26 1.37 0.50 2.62 0.52 2.01 0.18 0.25 0.84 0.87 1.00 0.85 0.49 1 .g0 1.01 1.06 0.71 0.60 0.32 0.82 1.04 0.37 0.75 1.20 0.59 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment 8788.19 8876.82 8963.22 9049.66 9132.72 9222.23 931o.o8 9398.31 9483.56 957o.o3 9656.01 9743.78 9828.94 9916.28 lO0O2.O4 lO085.18 10171.46 10260.63 10345.11 10433.39 10521.30 10605.98 10691.61 10779.23 10867.74 1 November, 2000- 13:58 -7- Continued... DrillQuest 2.00.02 Sperry-Sun Drilling Services Survey Report for 1D-34 Your Ref: AP1-$00292297500 North Slope Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) 13421.68 68.510 154.790 5626.17 13511.57 68.950 154.400 5658.78 13606.71 68.750 154.850 5693.10 13703.92 69.850 153.870 5727.47 13797.95 70.350 153.990 5759.47 13891.62 70.160 154.430 5791.12 13986.28 69.890 154.440 5823.45 14081.14 69.390 154.590 5856.46 14173.48 68.880 154.490 5889.35 14267.93 68.450 153.960 5923.71 14361.86 68,360 154.150 5958.28 14456.53 67.660 154.540 5993.73 14543.05 68.920 154.490 6025.73 14637.27 68.870 155.290 6059.66 14731.00 68,660 153.990 6093.61 14824.88 69,750 155.470 6126.94 14919.43 69.590 156.320 6159.79 15016.59 69.370 155.710 6193.85 15098.25 71,170 157.270 6221.41 15215.00 70.790 155.040 6259.47 15313.09 71.060 155.280 6291.52 15411.01 70.710 154.760 6323.59 15506.33 70.840 154.770 6354.98 15603.09 71.580 155.980 6386.14 15699.57 70.360 154,310 6417.60 Vertical Local Coordinates Global Coordinates Depth Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) (ft) 5731.27 8964.94 S 6304.02 E 5763.88 9040.60 S 6339.96 E 5798.20 9120.77 $ 6377.98 E 5832.57 9202.75 S 6417.33 E 5864.57 9282.17 S 6456.19 E 5896.22 9361.55 S 6494.55 E 5928.55 9441.81S 6532.94 E 5961.56 9522.08 S 6571.21E 5994.45 9599.99 S 6608.30 E 6028.81 9679.21 S 6646.55 E 6063.38 9757.75 S 6684.76 E 6098.83 9836.88 S 6722.77E 6130.83 9909.44S 6757.35 E 6164.76 9989.03 S 6794.66 E 6198.71 10067.97 S 6832.07 E 6232.04 10147.34 S 6869.53 E 6264.89 10228.26 S 6905.74 E 6298.95 10311.40 S 6942.73 E 6326.51 10381.88 S 6973.39 E 6364.57 10482.83 S 7018.00 E 6396.62 10566.96 S 7056.94 E 6428.69 10650.83 S 7096.02 E 6460.08 10732.24 S 7134.39 E 6491.24 10815.51 S 7172.55 E 6522.70 10898.27 S 7210.88 E 5950305.08 N 567046.82 E 5950229.71 N 567083.36 E 5950149.85 N 567122.03 E 5950068.19 N 567162.04 E 5949989.09 N 567201.54 E 5949910.02 N 567240.54 E 5949830.08 N 567279.58 E 5949750.11N 567318.49 E 5949672.51N 567356.21E 5949593.59 N 567395.10 E 5949515.37 N 567433.94 E 5949436.55 N 567472.59 E 5949364.27 N 567507.76 E 5949284.98 N 567545.70 E 5949206.34 N 567583.76 E 5949127.29 N 567621.85 E 5949046.65 N 567658.72 E 5948963.82 N 567696.37 E 5948893.58 N 567727.60 E 5948793.00 N 567773.03 E 5948709.19 N 567812.65 E 5948625.64 N 567852.39 E 5948544.54 N 567891.42 E 5948461.58 N 567930.26 E 5948379.14 N 567969.26 E Dogleg Rate (°/lOOft) 1.04 0.63 0.49 1.47 0.55 0.49 0.29 0.55 0.56 0.69 0.21 0.83 1.46 0.79 1.31 1.88 0.86 0.63 2.84 1.83 0.36 0.62 0.14 1.41 2.07 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment 10954.31 11037.27 11125.15 11215.26 11302.96 11390.35 11478.50 11566.60 11652.06 11739.27 11825.88 11912.87 11992.50 12079.49 12166.01 12252.89 12340.40 12430.18 12505.91 12614.76 12706.45 12797.98 12887.08 12977.62 13067.82 I November, 2000 - 13:58 -8- Continued... DriliQuest 2.00.02 Sperry-Sun Drilling Services Survey Report for 1D-34 Your Ref: API-500292297500 North Slope Alaska Measured Sub-Sea Vertical Local Coordinates Depth Incl. Azim. Depth Depth Northings Eastings (ft) (ft) (ft) (ft) (ft) 15794.40 69.970 154.870 6449.78 6554.88 10978.84 S 7249.16 E 15890.24 69.460 155.530 6483.01 6588.11 11060.45 S 7286.87 E 15981.58 68.870 155.800 6515.50 6620.60 11138.23 S 7322.05 E 16053.00 68.870 155.800 6541.24 6646.34 11198.99 S 7349.35 E Global Coordinates Northings Eastings (ft) (ft) 5948298.87 N 568008.18 E 5948217.58 N 568046.55 E 5948140.08 N 568082.35 E 5948079.54 N 568110.15 E All data is in feet unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. The Dogleg Severity is in Degrees per 100 feet. Vertical Section is from Well and calculated along an Azimuth of 146.650° (True). Based upon Minimum Curvature type calculations, at a Measured Depth of 16053.00ft., The Bottom Hole Displacement is 13395.16ft., in the Direction of 146.725° (True). Dogleg Rate (°/100fi) 0.69 0.84 0.70 0.00 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment 13156.17 13245.07 13329.38 13395.15 Projected Survey Comments Measured Station Coordinates Depth TVD Northings Eastings (ft) (fi) (ft) (ft) 100.00 100.00 0.10 N 0.13W 16053.00 6646.34 11198.99 S 7349.35 E Comment Gyro data surveys to 1465' MD Projected Survey Continued... DrillQueet 2.00,02 I November, 2000 - 13:58 - 9 - Sperry-Sun Drilling Services Survey Report for 1D-34 Your Reh AP1-$00292297500 North Slope Alaska Alaska State Plane 4 Kuparuk 1D Survey tool program From To Measured Vertical Measured Depth Depth Depth (ft) (ft) (ft) Vertical Depth (ft) 0.00 0.00 1559.71 1478.35 1559.71 1478.35 16053.00 6646.34 Survey Tool Description AK-1 BP_HG AK-6 BP_IFR-AK I November, 2000 - 13:58 - 10- DrillQuest 2.00.02 North Slope Alaska Alaska State Plane 4 Kuparuk 1D 1D-34 mwd Job No. AKMMO0194, SURVEY REPORT 1 November, 2000 Your Reft API-500292297500 Surface Coordinates: 5959218.83 N, 560670.62 E (70° 17' 56.9163"N, Kelly Bushing: 105. loft above Mean Sea Level 210° 29' 28.8496" E) I~RILL!NI~ SERVICES A Halliburton Company Survey Ref: svy9327 Sperry-Sun Drilling Services Survey Report for 1D-34 mwd Your Ref: API-500292297500 Job No. AKMMO0194, North Slope Alaska Measured Depth (ft) Incl. Sub-Sea Depth (ft) 0.00 0.000 0.000 -105.10 100.00 0.190 307.980 -5.10 Vertical Local Coordinates Depth Northings Eastings (ft) (ft) (ft) 0.00 100.00 200.00 0,250 201.900 94.90 200.00 300.00 0.790 80.110 194.90 300.00 400.00 2.350 70.210 294.86 399.96 500.00 4.830 90.430 600.00 9.660 97.690 700.00 12.090 95.630 800.00 13.240 94.150 850.00 15.800 93.820 394.66 493.83 592.03 689.59 737.99 499.76 598.93 697.13 794.69 843.09 900.00 18.240 94.730 785.80 890.90 950.00 21.670 95.460 832.79 937.89 1000.00 24.280 95.980 878.82 983.92 1037.00 23.240 96.920 912.68 1017.78 1064.00 22.300 96.800 937.58 1042.68 1094.00 23.200 96.500 965.24 1070.34 1125.00 24.500 93.800 993.60 1098.70 1157.00 25.600 96.600 1022.59 1127.69 1189.00 26.000 92.600 1051.40 1156.50 1221.00 26.000 89.400 1080.16 1185.26 1285.00 27.200 86.200 1137.39 1242.49 1376.00 30.000 89.800 1217.28 1322.38 1465.00 31.600 96.500 1293.75 1398.85 1559.71 34.230 96.370 1373.25 1478.35 1586.20 35.980 97.390 1394.92 1500.02 Global Coordinates Dogleg Northings Eastings Rate (ft) (ft) (°/100fi) 0.00 N 0.00E 5959218.83 N 560670.62 E 0.10 N 0.13W 5959218.93 N 560670.49 E 0.00 N 0.34W 5959218.83 N 560670.28 E 0.08 S 0.26 E 5959218.75 N 560670.88 E 0.73 N 2.86 E 5959219.58 N 560673.48 E 1.39 N 9.00 E 0.24 N 21.54 E 1.91 S 40.28 E 3.77 S 62.12 E 4.64 S 74.62 E 5959220.30 N 560679.61E 5959219.24 N 560692.15 E 5959217.24 N 560710.91 E 5959215.56 N 560732.77E 5959214.80 N 560745.28 E 5.74 S 89.22 E 5959213.81 N 560759.88 E 7.26 S 106.21E 5959212.43 N 560776.88 E 9.21S 125.63 E 5959210.64N 560796.32 E 10.88 S 140.44E 5959209.08 N 560811.14 E 12.13 S 150.81 E 5959207.92 N 560821.53 E 13.47 S 162.34 E 5959206.67 N 560833.06E 14.59 S 174.82 E 5959205.65 N 560845.55 E 15,82 S 188.31 E 5959204.53N 560859.05 E 16.94 S 202.18 E 5959203.53 N 560872.93 E 17.18 S 216.20 E 5959203.39 N 560886.96 E 16.07 S 244.83 E 5959204.74 N 560915.57 E 14.61 S 288.34 E 5959206.55 N 560959.07 E 17.17 S 333.78 E 5959204.35 N 561004.52 E 22.94 S 384.91 E 5959199.00N 561055.71 E 24.76 S 400.04 E 5959197.30 N 561070.84 E 0.19 0.35 0.95 1.58 2.75 4.91 2.46 1.19 5.12 4.91 6.88 5,24 2.99 3.49 3.02 5.48 5.05 5.58 4.38 2.92 3.61 4.25 2.78 6.97 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment 0.00 -0.16 -0.19 0.21 0.96 3.79 11.64 23.74 37.30 44.90 53.84 64.45 76.76 86.30 93.04 100.50 108.29 116.74 125.30 133.21 148.02 170.72 197.84 230.77 240.61 Gyro data su~eysto 1465' MD MWD Magnetic Continued... I November, 2000 - 15:52 - 2 - DriliQuest 2.00.02 Sperry-Sun Drilling Services Survey Report for 1D.34 mwd Your Ref: API-500292297500 Job No. AKMMO0194, North Slope Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) Vertical Local Coordinates Global Coordinates Depth Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) (ft) 1678.02 40.740 97.770 1466.90 1572.00 1770.27 44.790 100.290 1534.62 1639.72 1863.42 47.150 100.760 1599.36 1704.46 1951.21 49.750 106.260 1657.60 1762.70 2046.17 53.270 107.380 1716.70 1821.80 2140.15 54.380 110.200 1772.18 1877.28 2236.25 54.340 114.310 1828.19 1933.29 2329.93 55.280 118.750 1882.19 1987.29 2419.72 57.740 121.500 1931.74 2036.84 2512.29 56.920 120.280 1981.71 2086.81 2605.64 58.620 122.090 2031.50 2136.60 2699.92 59.410 126.770 2080.05 2185.15 2789.61 60.480 131.680 2124.99 2230.09 2885.24 64.380 135.080 2169.25 2274.35 2980.62 68.070 135.880 2207.70 2312.80 3075.26 68.420 137.830 2242.78 2347.88 3171.20 68.390 137.730 2278.09 2383.19 3253.54 68.650 137.730 2308.24 2413.34 3351.18 69.370 141.750 2343.23 2448.33 3444.98 71.950 141.070 2374.29 2479.39 3540.25 75.200 141.140 2401.23 2506.33 3629.37 73,910 141.850 2424.96 2530.06 3725.17 73.270 142.700 2452.02 2557.12 3822.61 73.910 139.491 2479.56 2584.66 3914.01 72.990 139.350 2505.59 2610.69 32.29 S 456.50 E 42.17 S 518.33 E 54.41 S 584.17 E 69.80 S 647.99 E 91.32 S 719.12 E 115.77 S 790.92 E 145.33 S 863.17 E 179.53 S 931.64 E 217.13 S 996.38 E 257.14 S 1063.24 E 298.03 S 1130.79 E 343.72 S 1197.42 E 392.80 S 1257.51E 451.04 S 1319.07E 513.27 S 1380.26 E 577.40 S 1440.36 E 643.46 S 1500.30E 700.16 S 1551.84 E 769.71 S 1610.73 E 838.88 S 1665.94 E 909.99 S 1723.31 E 977.21S 1776.79 E 1049.90 S 1833.02E 1122.62 S 1891.71E 1189.17 S 1948.71 E 5959190.23 N 561127.37 E 5959180.85 N 561189.28 E 5959169.14 N 561255.21E 5959154.26 N 561319.15 E 5959133.32 N 561390.45 E 5959109.45 N 561462.45 E 5959080.47N 561534.94 E 5959046.83 N 561603.67 E 5959009.75 N 561668.72 E 5958970.29 N 561735.91E 5958929.94 N 561803.78 E 5958884.79 N 561870.77E 5958836.19 N 561931.27 E 5958778.46 N 561993.29 E 5958716.73 N 562054.97 E 5958653.08 N 562115.60 E 5958587.50 N 562176.07 E 5958531.22 N 562228.06 E 5958462.15 N 562287.52 E 5958393.43 N 562343.28 E 5958322.78 N 562401.22 E 5958255.99 N 562455.24 E 5958183.76 N 562512.05 E 5958111.52 N 562571.34E 5958045.44 N 562628.86 E Dogleg Rate (°/lOOft) 5,19 4.77 2.56 5,54 3.82 2.69 3.48 4.00 3.75 1.42 2.45 4.34 4.89 5.15 3.94 1.95 0.10 0.32 3.91 2.83 3.41 1.64 1.08 3.23 1.02 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment 277.93 320.18 366.6O 414.54 471.62 531.51 595.93 662.14 729.13 799.31 870.60 945.40 1019.44 1101.92 1187.54 1274.16 1362.29 1437.99 1528.47 1616.59 1707.54 1793.09 1884.72 1977.73 2064.65 Continued... DrillQuest 2.00.02 I November, 2000 - 15:52 - 3 - Sperry-Sun Drilling Services Survey Report for 1D.34 mwd Your Ref: API-500292297500 Job No, AKMMO0194, North Slope Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) Vertical Local Coordinates Depth Northings Eastings (ft) (ft) (ft) 4008.58 73.280 138.881 2533.03 2638.13 4101.80 72.520 139.155 2560.44 2665.54 4193.92 72.640 138.392 2588.02 2693.12 4288.21 73.620 137.666 2615.38 2720.48 4386.11 73.340 140.163 2643.22 2748.32 4476.98 72.790 142.099 2669.70 2774.80 4570.71 74.020 141.931 2696.46 2801.56 4665.20 72.670 142.504 2723.55 2828.65 4759.78 75.140 143.160 2749.76 2854.86 4853.20 73.650 143.380 2774.89 2879.99 4947.64 75.890 142.290 2799.70 2904.80 5042.65 76.200 143.600 2822.62 2927.72 5135.36 76.080 143.880 2844.82 2949.92 5228.83 74.370 141.060 2868.67 2973.77 5325.56 73.030 142.100 2895.81 3000.91 5418.23 75.040 137.970 2921.31 3026.41 5513.08 74.580 138.300 2946.16 3051.26 5609.74 73.910 140.850 2972.41 3077.51 5705,40 74.150 142.130 2998.73 3103.83 5797.30 73.840 145.390 3024.08 3129.18 5890.39 75.090 142.670 3049.02 3154.12 5985.06 74.590 142.300 3073.77 3178.87 6078.50 74.730 142.650 3098.49 3203.59 6172.90 74.730 142.650 3123.35 3228.45 6270.81 74.100 140.170 3149.66 3254.76 1257.59 S 2007.94 E 1324.85 S 2066.38 E 1390.96 S 2124.30 E 1458.04 S 2184.64E 1528.78 S 2246.32 E 1596.45 S 2300.87 E 1667.25 S 2356.16 E 1738.79 S 2411.62 E 1811.20 S 2466.51E 1883.31S 2520.32 E 1955.92 S 2575.37 E 2029.50 S 2630.93 E 2102.08 S 2684.17 E 2173.75 S 2739.21 E 2246.49 S 2796.90 E 2314.74 S 2854.12 E 2382.91 S 2915.21 E 2453.72 S 2975.54 E 2525.68 S 3032.80 E 2596.92 S 3085.01 E 2669.49 S 3137.69 E 2741.97 S 3193.34E 2813.44S 3248.22E 2885.83 S 3303.47E 2959.54 S 3362.29 E Global Coordinates Dogleg Northings Eastings Rate (fi) (ft) (°/lOOft) 5957977.49 N 562688.65 E 5957910.71 N 562747.62 E 5957845.07 N 562806.08 E 5957778.48 N 562866.97 E 5957708.24 N 562929.21E 5957641.01N 562984.31E 5957570.66 N 563040.16 E 5957499.57 N 563096,20 E 5957427.60 N 563151.68 E 5957355.93 N 563206.06 E 5957283.77 N 563261.70 E 5957210.63N 563317.85 E 5957138.49N 563371.67 E 5957067.27 N 563427.29 E 5956995.00 N 563485.57 E 5956927.21N 563543.34 E 5956859.53 N 563604.98 E 5956789.21N 563665.87 E 5956717.72 N 563723.71 E 5956646.90 N 563776.50 E 5956574.76 N 563829.76 E 5956502.73 N 563885.99 E 5956431.71 N 563941.45 E 5956359.76 N 563997.28 E 5956286.53 N 564056.69 E 0.56 0.86 0.80 1.27 2.46 2.13 1.32 1.54 2.70 1.61 2,62 1.38 0,32 3.44 1.73 4.80 0.59 2.63 1.31 3.43 3.12 0.65 0.39 0.00 2.52 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment 2154.37 2242.68 2329.74 2418.95 2511.95 2598.47 2688.00 2778.25 2868.92 2958.73 3049.65 3141.66 3231.55 3321.68 3414.15 3502.63 3593.16 3685.47 3777.06 3865.27 3954.85 4045.99 4135.86 4226.71 4320.61 Continued... Dr#/Quest 2.00,02 I November, 2000 - 15:52 - 4 - Sperry-Sun Drilling Services Survey Report for 1D-34 mwd Your Reft API-500292297500 Job No. AKMMO0194, North Slope Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) Vertical Local Coordinates Global Coordinates Depth Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) (ft) 6361.42 73.940 142.810 3174.61 3279.71 6456,62 72,930 141.670 3201.75 3306.85 6551.00 72.850 142.620 3229.52 3334.62 6645.01 72.860 145.120 3257.24 3362.34 6736,38 73.500 146.580 3283.68 3388.78 6830.32 72.570 144.410 3311.09 3416.19 6922.96 75.130 142.460 3336.86 3441.96 7016.01 73.350 142.620 3362.13 3467.23 7110.82 74.780 141.850 3388.16 3493.26 7207.42 75.480 142.140 3412.95 3518.05 7302.20 76.250 149.900 3436.13 3541.23 7396.89 74.070 146.930 3460.39 3565.49 7488.44 72.370 148.070 3486.82 3591.92 7582.48 70.160 152.840 3517.04 3622.14 7677.87 69.910 154.440 3549.61 3654.71 7772.63 69.570 154.870 3582.42 3887.52 7865.44 69.310 154.450 3615.02 3720.12 7960.92 68.420 155.660 3649.44 3754.54 8055.87 68.640 157.510 3684.20 3789.30 8150.34 67.990 156.620 3719.11 3824.21 8243.94 67.630 157.550 3754.46 3859.56 8338.81 67.090 157.530 3790.98 3896.08 8432.36 68.050 157.210 3826.67 3931.77 8525.86 67.470 157.910 3862.06 3967.16 8619.74 67.770 157.880 3897.81 4002.91 3027.70 S 3416.52 E 3099.84 S 3472.40 E 3171.06 S 3527.75 E 3243.60 S 3580.71E 3315.98 S 3629.81 E 3390.02 S 3680.70 E 3461.48 S 3733.71 E 3532.56 S 3788.17 E 3604.63 S 3844.01E 3678.19 S 3901.49 E 3754.35 S 3952.81 E 3832.31 S 4000.73E 3906.23 S 4047.83 E 3983.66 S 4091.74 E 4064.00 S 4131.55 E 4144.34 S 4169.61 E 4222.87 S 4206.80 E 4303.62 S 4244.36 E 4384.70 S 4279.47 E 4465.54 S 4313.68 E 4545.37 S 4347.42 E 4626.29 S 4380.87 E 4706.10 S 4414.15 E 4786.09 S 4447.18 E 4866.52 S 4479.85 E 5956218.82 N 564111.48 E 5956147.13 N 564167.93 E 5956076.36 N 564223.86 E 5956004.24 N 564277.40 E 5955932.26 N 564327.08 E 5955858.63 N 564378.57 E 5955787.61N 564432.15 E 5955716.97 N 564487.19 E 5955645.36 N 564543.60 E 5955572.26 N 564601.68 E 5955496.52 N 564653.61 E 5955418.94 N 564702.16 E 5955345.41 N 564749.85 E 5955268.33 N 564794.39 E 5955188.32 N 564834.85 E 5955108.29 N 564873.55 E 5955030.06 N 564911.37 E 5954949.62 N 564949.59 E 5954868.82 N 564985.35 E 5954788.26 N 565020.21 E 5954708.71N 565054.60 E 5954628.06N 565088.70 E 5954548.52 N 565122.62 E 5954468.80 N 565156.30 E 5954388.64 N 565189.61E Dogleg Rate (°/lOOft) 2.81 1.56 0.97 2.54 1.68 2.42 3.42 1.92 1.70 0.78 7.98 3.81 2.21 5.35 1.60 0.56 0.51 1.51 1.83 1.11 1.00 0.57 1.07 0.93 0.32 Alaska State Plane 4 Kuparuk 1D vertical Section Comment 4407.36 4498.34 4588.26 4677.98 4765.43 4855.25 4944.08 5033.40 5124.29 5217.35 5309.18 5400.65 5488.28 5577.11 5666.10 5754.13 5840.18 5928.28 6015.31 6101.64 6186.88 6272.86 6357.82 6442.80 6527.94 Continued... DriilQuest 2.00.02 I November, 2000- 15:52 -5- Sperry-Sun Drilling Services Survey Report for 1D.34 mwd Your Reft AP1-500292297500 Job No. AKMMO0194, North Slope Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) 8711.54 67.510 158.980 3932.73 8806.34 67.390 158.870 3969.08 8900.60 68.590 156.040 4004.42 8991.37 68.250 155.220 4037.80 9086.53 69.340 155.890' 4072.22 9178,71 68.360 155,420 4105.48 9272.82 67.970 155.420 4140.48 9365.46 69.110 155.400 4174.37 9414,37 68.690 155.210 4191.98 9563,42 68.220 158.720 4246.73 9657.33 69.800 156.480 4280.37 9748.25 69.550 156.410 4311.95 9841.10 69.100 156.150 4344.74 9935.96 68.480 156.580 4379.06 10027.59 69.760 156.410 4411.71 10123.28 69.970 156.090 4444.65 10216.15 69.610 155.990 4476.74 10309.99 69.400 155.800 4509.59 10400.03 69.040 156.270 4541.54 10493.81 68.540 156.410 4575.46 10584.62 68.190 156.100 4608.95 10689.58 69.160 154.590 4647.12 10787.93 69.710 154.360 4681.66 10879.49 69.630 154.090 4713.47 10971.21 69.230 153.790 4745.70 Vertical Local Coordinates Global Coordinates Depth Northings Eastings N~rthings Eastings (ft) (ft) (ft) (ft) (ft) 4037.83 4945.47 S 4511.06 E 5954309.94 N 565221.46 E 4074.18 5027.16 S 4542.54E 5954228.50 N 565253.60 E 4109.52 5107.86 S 4576.05 E 5954148.08 N 565287.76 E 4142.90 5184.75 S 4610.88 E 5954071.48 N 565323.21 E 4177.32 5265.51S 4847.59 E 5953991.01N 565360.57 E 4210.58 5343.84S 4683.03E 5953912.98 N 565396.84E 4245.58 5423.28 S 4719.37E 5953833.83 N 565433.62 E 4279.47 5501.67 S 4755.24 E 5953755.73 N 565470.13 E 4297.08 5543.13 S 4774.31 E 5953714.42 N 565489.52 E 4351.83 5670.69 S 4828.55 E 5953587.31 N 565544.79 E 4385.47 5751.74 S 4861.96 E 5953506.53 N 565578.86 E 4417.05 5829.89 S 4896.04 E 5953428.66 N 565613.57 E 4449.84 5909.42 S 4930.98 E 5953349.41 N 565649.15 E 4484.16 5990.44S 4966.44E 5953268.68 N 565685.26 E 4516.81 6068.94 S 5000.58 E 5953190.46 N 565720.04E 4549.75 6151.18 S 5036.76 E 5953108.52 N 565756.88 E 4581.84 6230.82 S 5072.16 E 5953029.16 N 565792.92 E 4614.69 6311.06 S 5108.06E 5952949.22 N 565829.46 E 4646.84 6387.98 S 5142.25 E 5952872.57 N 565864.28 E 4680.56 6468.06 S 5177.33E 5952792.78 N 565900.01 E 4714.05 6545.33 S 5211.32 E 5952715.79 N 565934.62 E 4752.22 6634.18 S 5252.11 E 5952627.27 N 565976.12 E 4786.76 6717.27 S 5291.79 E 5952544.50 N 566016.47 E 4818.57 6794.59 S 5329.13 E 5952467.49 N 566054.43 E 4850.80 6871.73 S 5366.85 E 5952390.65 N 566092.77E Dogleg Rate (°/100.) 1.14 0.17 3.06 0.92 1.32 1.16 0.41 1.23 0.93 2.21 2.79 0.28 0.55 0.78 1.41 0.38 0.40 0.29 0.63 0.55 0.50 1.63 0.60 0.29 0.53 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment 6611.o5 6696.60 6782.43 6865.80 6953.45 7038.36 7124.70 7209.91 7255.02 7391.39 7477.46 7561.48 7647.12 7734.29 7818.64 7907.22 7993.21 8079.96 8163.02 8249.2O 8332.43 8429.07 8520.30 8695.41 8690.58 Continued,.. DrillQuest 2.00.02 I November, 2000 - 15:52 - 6 - Sperry-Sun Drilling Services Survey Report for 1D-34 mwd Your Ref: API-500292297500 Job No, AKMMO0194, North Slope Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) Vertical Local Coordinates Global Coordinates Depth Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) (ft) 11067.23 68.680 154.850 4780.18 4885.28 11163.42 68.200 153.850 4815.53 4920.63 11257.36 67.810 153.910 4850.71 4955.81 11351.69 68.190 156.380 4886.05 4991.15 11442.54 68.420 157.140 4919.64 5024.74 11539.72 70.160 156.000 4954.01 5059.11 11634.38 70.330 155.970 4986.00 5091.10 11729.45 70.160 156.330 5018.13 5123.23 11821.44 69.710 155.670 5049.69 5154.79 11914.97 69.470 156.110 5082.31 5187,41 12008.19 68.980 155.290 5115.38 5220.48 12103.67 68.230 155.960 5150.21 5255.31 12196.72 68,050 155.920 5184.85 5289.95 12291.85 69.700 157.270 5219.14 5324.24 12384.67 69.860 158.210 5251.22 5356.32 12474.66 69.230 157.280 5282.67 5387.77 12568.75 68.960 157.990 5316.24 5421.34 12666.00 68.890 157.500 5351.21 5456.31 12758,03 68.630 157.180 5384.55 5489.65 12854.66 68.400 157.500 5419.95 5525.05 12950.88 68,260 156.020 5455.48 5560.58 13043.33 68.600 156.410 5489.47 5594.57 13136.69 68.350 155.810 5523,72 5628.82 13231.83 69.490 155.890 5557.94 5663.04 13327.72 68.950 155.810 5591.96 5697.06 6952.49 S 5405.68 E 7033.13 S 5444.41 E 7111.34 S 5482.75 E 7190.69 S 5519.51 E 7268.26 S 5552.82 E 7351.66 S 5588.97 E 7433.04 S 5625,22 E 7514.87 S 5661.40 E 7593.81S 5696.54 E 7673.82 S 5732.35 E 7753.25 S 5768.22 E 7834.23 S 5804.91E 7913.08 S 5840.12 E 7994.52 S 5875.36 E 8075.12 S 5908.35 E 8153.16 S 5940.28 E 8234.44S 5973.73 E 8318.43S 6008.10 E 8397.58 S 6041.14 E 8480.56 S 6075.78 E 8562.72 S 6111.07 E 8641.39 S 6145.74 E 8720.80 S 6180.91 E 8801.80 S 6217.23 E 8883.61 S 6253.91 E 5952310.21N 566132.26 E 5952229.88 N 566171.63 E 5952151.99 N 566210.61 E 5952072.93 N 566248.01 E 5951995.64N 566281.94 E 5951912.53 N 566318.76 E 5951831.45 N 566355.67 E 5951749.91 N 566392.51 E 5951671.26 N 566428.29 E 5951591.54 N 566464.74 E 5951512.40 N 566501.25 E 5951431.73 N 566538.59 E 5951353.16 N 566574.43E 5951272.01 N 566610.33E 5951191.67N 566643.97 E 5951113.90 N 566676.53 E 5951032.89 N 566710.63 E 5950949.18 N 566745.68 E 5950870.29 N 566779.36 E 5950787.60 N 566814.67 E 5950705.73 N 566850.62 E 5950627.34N 566885.93 E 5950548.22 N 566921.74 E 5950467.51N 566958.71E 5950386.00 N 566996.05 E Dogleg Rate (o/looft) 1.18 1.09 0.42 2.46 0.82 2.10 0.18 0.40 0.83 0.51 0.98 1.02 0.20 2.18 0.97 1.19 0.76 0.48 0.43 0.39 1.44 0.54 0.66 1.20 0,57 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment 8779.4o 8868.o5 8954.46 9040.95 9124.o5 9213.59 93Ol.5O' 9389.75 9475.oo 9561.52 9647.60 9735.41 9820.63 9908.03 9993.50 10076.24 10162.53 10251.58 10335.87 1O424.22 10512.25 10597.03 10682.70 10770.32 10858.82 Continued... DrillQuest 2.00,02 I November, 2000 - 15:52 - 7- Sperry-Sun Drilling Services Survey Report for 1D-34 mwd Your Ref: API-500292297500 Job No. AKMMO0194, North Slope Alaska Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) 13421.68 68.510 154.850 5626.05 13511.57 68.950 155.410 5658.65 13606.71 68.750 154.850 5692.98 13703.92 69.850 153.750 5727.34 13797.95 70.350 154.150 5759.35 13891.62 70.160 154.690 5790.99 13986.28 69.890 154.280 5823.33 14081.14 69.390 154.410 5856.33 14173.48 68.880 154.410 5889.22 14267.93 68.450 153.890 5923.59 14361.86 68.360 154.300 5958.16 14456.53 67.660 154.580 5993.61 14533.05 68.920 154.480 6021.91 14637.27 68.870 155.200 6059.44 14731.00 68.660 153.820 6093.39 14824.88 69.750 155.320 6126.72 14919.43 69.590 156.130 6159.57 15016.68 69.370 155.010 6193.66 15098.25 71.170 156.490 6221.20 15215.00 70.790 155.160 6259.25 15313.09 71.060 156.120 6291.30 15411.01 70.710 155.740 6323.37 15506.33 70.840 155.480 6354.76 15603.09 71.580 156.170 6385.92 15699.57 70.360 154.040 6417.38 Vertical Local Coordinates Global Coordinates Depth Northings Eastings Northings Eastings (fi) (ft) (ft) (ft) (ft) 5731.15 8963.17 S 6290,45 E 5950306.73 N 567033.23 E 5763.75 9039.17 S 6325.68 E 5950231.02 N 567069.07E 5798.08 9119,67 S 6363.00E 5950150.82 N 567107.04 E 5832.44 9201.61 S 6402.43E 5950069.21 N 567147.14 E 5864.45 9281.04 S 6441.26 E 5949990,09 N 567186.60 E 5896.09 9360.56 S 6479.33E 5949910.88 N 567225.31 E 5928.43 9440.85 S 6517,65 E 5949830.91 N 567264.28 E 5961.43 9521.02 S 6556.15 E 5949751.05 N 567303.43 E 5994.32 9598.84 S 6593.42E 5949673.54 N 567341.32 E 6028.69 9678.01 S 6631.78 E 5949594.68 N 567380.32 E 6063.26 9756.57 S 6669.94 E 5949516.42 N 567419.11 E 6098.71 9835.76 S 6707.81E 5949437.54 N 567457.62 E 6127.01 9899.95 S 6738.38 E 5949373.61 N 567488.71 E 6164.54 9987.95 S 6779.72E 5949285.94 N 567530.76 E 6198.49 10066.81 S 6817.32 E 5949207.39 N 567568.99 E 6231.82 10146.07 S 6855.00E 5949128.44 N 567607.31 E 6264.67 10226.89 S 6891.45 E 5949047.91 N 567644.41 E 6298.76 10309.81 S 6929.11 E 5948965.30 N 567682.74 E 6326.30 10379.81 S 6960.64E 5948895.55 N 567714.84 E 6364.35 10480.51S 7005.84 E 5948795.23 N 567760.85 E 6396.40 10564.96 S 7044.08 E 5948711,09 N 567799.76 E 6428.47 10649.43 S 7081.81E 5948626.92 N 567838.18 E 6459.86 10731.41 S 7118.98 E 5948545.25 N 567876.01 E 6491.02 10814.97 S 7156.49 E 5948461,99 N 567914.19 E 6522.48 10897.70 S 7194.88 E 5948379.57 N 567953.24 E Dogleg Rate (°/lOOft) 1.06 0.76 0.59 1.55 0.67 0.58 0.50 0.54 0.55 0.69 0.42 0.79 1.65 0.65 1.39 1.89 0.82 1.10 2.79 1.13 0.97 0.51 0.29 1.02 2.44 Alaska State Plane 4 Kuparuk 1D Vertical Section Comment 10945.38 11028.23 11115.99 11206.11 11293.81 11381.16 11469.30 11557.43 11642.92 11730.15 11816.75 11903.72 11974.14 12070.38 12156.92 12243,84 12331.39 12421.37 12497.18 12606.14 12697.70 12789.01 12877.92 12968.35 13058,55 Continued... DriliQuest 2.00.02 I November, 2000 - 15:52 -8- Sperry-Sun Drilling Services Survey Report for 1D.34 mwd Your Ref: AP1-500292297500 Job No. AKMMO0194, North Slope Alaska Measured Sub-Sea Vertical Local Coordinates Depth Incl. Azim. Depth Depth Northings Fastings (ft) (ft) (ft) (ft) (ft) 15794.40 69.970 154.020 6449.56 6554.66 10977.90 S 7233.94 E 15890.24 69.460 154.860 6482.79 6587.89 11059.00 S 7272,72 E 15981.58 68.870 155.170 6515.27 6620.37 11136.37 S 7308.78 E 16053.00 68.870 155.170 6541,02 6646.12 11196.83 S 7336.76 E Global Coordinates Northings Eastings (ft) (ft) 5948299.69 N 567992.95 E 5948218.91N 568032.39 E 5948141.83 N 568069.07 E 5948081.60 N 568097.54E All data is in feet unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. The Dogleg Severity is in Degrees per 100 feet. Vertical Section is from Well and calculated along an Azimuth of 146.650° (True). Based upon Minimum Curvature type calculations, at a Measured Depth of 16053.00ft., The Bottom Hole Displacement is 13386.45ft., in the Direction of 146.765° (True). Dogleg Rate (°ll00ft) 0.41 0.98 0.72 0.00 Alaska State Plane 4 Kuparuk 1D vertical Section Comment 13147.O2 13236.08 13320.54 13386.42 Projected Survey Continued... I November, 2000 - 15:52 .9 - DriflQuest 2.00.02 Sperry-Sun Drilling Services Survey Report for 1D-34 mwd Your Ref: AP1-500292297500 Job No. AKMMO0194, North Slope Alaska Alaska State Plane 4 Kuparuk 1D Comments Measured Depth (ft) Station Coordinates TVD Northings Eastings (ft) (ft) (ft) 100.00 100.00 0.10 N 0.13 W 16053.00 6646.12 11196.83 S 7336.76 E Comment Gyro data surveys to 1465' MD Projected Survey Survey tool program From To Measured Vertical Measured Vertical Depth Depth Depth Depth (ft) (ft) (ft) (ft) 0.00 0.00 1559.71 1478.35 1559.71 1478.35 16053.00 6646.12 Survey Tool Description AK-1 BP_HG MWD Magnetic I November, 2000- 15:52 - 10- DrillQuest 2.00.02 SENT BY: 11- 8- 0 ;12'08PM ' PHILLIPS AK INC-,- 807 276 7,542;# 1/ 2 Phillips Alaska, inc. 700 G Street, Anchorage, AK 99501 rI I I III II I I I .. Number of pages including cover sheet: To: CC: Wells Group ~ax ~ho,~: ,,g,~$. ~2,.,Z,4 265-6224 [ ~cation: AT0-1529 REMARKS: [-1 Urgent .,For your review [-] Reply ASAP b--'] Please comment RECEIVED. ~,~ STATE OF ALASKA t ALASKA OIL AND GAS CONSERVATION COMMISsI~)N APPLICATION FOR SUNDRY APPROVALS 1. Type of request: Abandon _ Suspend _ Operational shutdown _ Re-enter suspended well _ Alter casing _ Repair well _ Plugging _ Time extension _ Stimulate _ Change approved program _ Pull tubing _ Variance _ Pedorate _ Other_X Annular Injection 2. Name of Operator Phillips Alaska, Inc. 3. Address P. O. Box 100360 Anchorage, AK 99510-0360 5. Type of Well: Development _X Exploratory _ Stratlgraphic _ Service __ 4. Location of well at surface 447' FNL, 420' FEL, Sec. 23, T11 N, R10E, UM (ASP: 560671,5959219) At top of productive interval 790' FNL, 1502' FWL, Sec. 31, T11N, Rll E, UM (ASP: 567968, 5948380) At effective depth At total depth 1092' FNL, 1641' FWL, Sec. 31, T11 N, R11 E, UM (ASP: 568110, 5948079) 6. Datum elevation (DF or KB feet) RKB 35' feet 7. Unit or Property name Kuparuk River Unit 8. Well number 1 D-34 9. Permit number / approval number 200-143 / 10. APl number 50-029-22975-00 11. Field / Pool Kuparuk River Field / Kuparuk River Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 102' Surface 9428' Production 15128' Liner 1048' 16053 6646 15164 6348 Size 20" 9.625" 7" 3.5" feet Plugs (measured) feet feet Junk (measured) feet Cemented Measured Depth True vertical Depth 14 cubic yds ABI, Type III 137' 137' 510 sx AS III Lite, 510 sx 9463' 4315' LiteCRETE 170 sx Class G 15163' 6348' 200 sx Class G 16048' 6644' Perforation depth: measured None true vertical None Tubing (size, grade, and measured depth 3.5#, 9.3#, L-80 @ 15041' RECEIVED f! :? '¢ (., ,,.:. © ,' "' Alask~ Oil & Gas Cons. Commission Anchorage ORIGINAL Packers & SSSV (type & measured depth) Baker ZXP packer @ 15008', No SSSV 13. Attachments Description summary of proposal__ Detailed operations program __ BOP sketch Refer to attached for LOT surface cement details and detail sheet X morning drilling report test, casing 14. Estimated date for commencing operation November 10, 2000 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil __X Gas __ Suspended _ Service _ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed JO,.~ ~~~"~'~'- Title: Drilling Engineoring Supervisor J. Trantharn Questions? Call Todd Mushovic 265-6974 I Date Prepared b~ Sharon AIIsup. Drake FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity _ BOP Test _ Location clearance _ Mechanical In~ ~~:~/~y _ Approved by order of the Commissi ,(~,./.,~.~.~,.~~ . Form 10-403 Rev 06/15/88 · Subsequent form required 10- ~ ,~~"~ Commissioner ~pproved Copy !~eturned II/ ,/oo Approval no. Date/,~//~,~0 SUBMIT IN TRIPLICATE Casing Detail 9.5~8"surface casin_~ WELL: 1D-34 Phillips Alaska inc Date; 09127100 1 OF 1 PAGES # ITEMS COMPLETE DESCRIPTION OF EQUIPMENT RUN LENGTH DEPTH --- .... Na~)ors 16E RKB =- 34.40' " TOPS , , 9 5/8" LANDING JT (RKB) 34.10 9 518" FMc GENV FLUTED MANDREL HANGER 1.95 ....... JT#183-231 9 518" 40# i-80 BTC CSG (49 JTS) 1998.66 WEATHERFORo MODEL 754 STAGE COLLAR ' 2.87 ~'034.71 JTS #4-182 9-5J8", 40#, L-80 BTC i179 jts) .... 7307.10 JT #3 " 9 518" 40# LBO BTC C'SG (1JTS) Wi BAFFLe'iN COLLAR 38.95" ' 9344.68 GEMCO FLOAT ~OLLAR ' 1.50 9383.63 JTS//1.2' 9 5J8" 40~ LBO BTC CSG (2JTS) ...... 76.13 '" GEMCO FLOAT SHOE ....... 1.72 9461.2~- 9 5/8" SHOE @ ' 94621~ ,,, , , 12 114" HOLE TO '~',~3.00 iiii ii iii i i iii 1. Th~['~'d".' Iok on jts//1 -//4. Make ~p csg to base of triangle, best.O .......... Jife 2000 ~ope' .............. 2. Run bOwspring centraliZer over stop ring"'i'O' above shoe. ' ..... Spiraglider on,Jt~2 ,and bowspring cent~,in,,,cel~ter of it~2. , ..... ~',,,. 3. Ru,,n,,,a, luminum baffle in top of j,~, 3. j , §. Run spJra,il|dpr 'centaliz~rs On #4":"~i,~3,' { t,.o_ta110). "" 6. Runspiraglider cen.t,, on..e.,v.,e_ry.,.,third joint fr.o,.m jt # 16. #18'i'i"~-'5'8) 7. Run on,e, bo,,ws,,pring cent. over stop rings !n., center of jr,s#182 ........ & #183 above and below stage collar. Jts # 182 and #183 have ,,, thread'"i'o'Ck, ed collars and will have t'o be put in pipe shed. .... , , ,, , ,, , B. Run Spirsgiider cent. on e~er, y, third jt from jt#186- # 228. (1",.5.)' , ...... ,,,, i LANDED csG WITH 7~'K ON' HANGER ,,,, , ,,, , , , ,, , , , ...................... , , , , , Supervisor: Mike Whiteley .......... , ........... ,,, ,,, , ,, ,, Phillips Alaska Drilling Cementing Details Well Nome:10.34 Re~H Oate: 10J02/2000 Report Number: 14 Ri~N~me: Nebore16E AFC No.. AI(O'~OI Field: KUPARUK Casing Size Hole Diameter: I Angle thru KRI.J: ] Shoe O~th: LC Depth: % washout: 9 5J8 'IZ.Z~ ~4~3 .... .,. Centralizers State t~ us~ int~als ... C~ents: a2. i2" X 9 51a" SPIRAGLIDERS, 4.80WSPRINGS Mud Waght: PV(p~ior cond)' PV(aft~ co~d): YP(prior c~nd}: Co~ents: a.5+ ~ 6 14 19 13 ........ Gels before' Ge~ after: Total Volume Circulated; 11131 619 1800 BBLS . , Wash 0 TY~: Volume: W~oht: Commits; ARCO Wash 20 85 ,,, ~pa~r O Commits: Ty~: Volume: W~ght: MUDPUSHXL __ { ~0.,,, 10.5 Lead C~ent 0 Commits: ~ype: Mix wtr t~tp: No, o~ Sacks: W~Eht: Yield'. AS III Lite 80 5 I0 10.~ 4.44 , Add~tives: D063- 30%, D046 ,, 0.696%, D079.1,5~, SO01.1.5%, 01Z4.50%, D044- 9~ 'rail C~nt O Commits: Type: Mix wtr t~p: No, of Sect, s: W~ght: Y{eid: [iteCRETE 80 510 ~ 12.0 2,4 ..... .., Additiw: DO65.0.65% Dg{6.0,1%, D~78 · 0,3%, BIBS. 21.6%, BIZ4.34.0% ..... i ......... Oisplaeement O Ce~ents: Rat~belore ta~l at shoe): Rat~tail a~o~d ahoe): Str. Wt. Up: 7 4 475K ..... ReclFocation I~gth: ReciFocution speed: Sir. WT. Down: 10 70 FPM 140K ~ , ,,,, . ...... Them'etical Olsplacem~t: Actual Displac~ent: St~. Wt. in mud: 702 702 322K .................. Calculated top of c~ent: CP;Bumped plug: FEats held: 2034' Qate:lO.l,0O YES YES Time;14:OO ........... Remarks:9 518" SURFACE. FIRST STAOE. LOST RETUNS WILL DISPLACING. OPENED STAGE :oLLAR AT ~34', CIRC OUT c~MENi, cON~AIMINATEB MUD, FULL RETURNS CIRC THRU STAGE COLLAR' Cement Company: IRig Contractor: Approved Ely: DowoII [NABORS MIKE WHITELEY CASING TEST and FORMATION INTEGRITY TEST Well Name: 1D-34 Date: 10/5/00 Supervisor: G.R. Whitlock Reason(s) for E] Initial Casing Shoe Test [] Formation Adequacy for Annular Injection [] Deep Test: Open Hole Adequacy for Higher Mud Weight ;asing Size and Description: 9.625", 40#, L-80, BTC Casing Setting Depth: 9,463' TMD 4,315' TVD Hole Depth: 9,503' TMD 4,330' TVD Mud Weight: 9.4 ppg igth of Open Hole Section: 40' EMW = Leak-off Press. + Mud Weight 0.052 x TVD = 844 psi + 9.4 ppg 0.052 x 4,330' EMW for open hole section = 13.1 ppg Pump output 0.0846 bps :luid Pumped = 5.1 bbl 3,2~0 psi - 3.0o~ --e--iEAK.0FF TEST z~ ~,,iI"~I CASfNG TEST ~ ........ LOT SHUT iN TIME 1,700 ~ 1,200 psi 1,000 ,mi 7~0 .~i 6~ psi 508 p~ 4-90 psi 208 psi O~ STROKES LEAK-OFF DATA MINUTES FOR LOT STROKES PRESSURE ............. F-6'~ik-~--7 -6-i~'i---- 4 stks 122 psi ............... _E_s_!.~_s__, ___2&o..p._sL_ ............... !._2._s_!_~_s__._.2~_s__P..sL _ 16 stks~ 381 psi ............. L ......... ~ ................. ............... ,2__o_.s_!_k.s__,_.~.6_._P.?L. .............. __2.4.._s_t._k.s__.. _.s_a_.s___p..s_L ............... _2.8._ .s.!_k_s_ _. _ _ _Sg_O...p..s_L ............... ..3_2___~_t_ _k.s._, .__6.6_.°_._P~L _, .............. _.3_6___s.t._k~_ ._.T&7.__p__s_i__ 40 stks 767 psi ............. ............... s_~._~_~_. ._~.,_.s.!.j 56 stks 844 psi CASING TEST DATA MINUTES FOR CSG TEST STROKES PRESSURE r ............ '"b--~ii~- ..... '6"~i-" [ ............... _s__s_ .t.k..s. _ ~ __L7.7.. P. _s_'_ _, [ .............. _L2__s..t.k_?.__..~..9~_p._s!_ ~ 18 stks 604 psi : 24 stks 815 psi r ............. ............. ZZZ ; 30 stks ............. ~~ .............. .3_ _s..s..t_k_ _s_ _ !.,.2. _2._7_ .P_ .s.[ 1 : 42 stks 1,419 psi{ ~' ............ i ............ 'Y' ............. ;'1 ~ : 48 stks: 1,635 psi: ' ' 846 p [ 54 stks =1, s~ j 60 stks 2,086 psi l [ 66 stks 2,287 psi: r ............ !'~,-'~ii~-' '~",~ ~'~-'~il L ............ J ............ ~ ............. J [' 78 stks 2,751 psi j j 84 stks 2,974 psi j ............... iii(-~ii~-i~..,-i~,--~;i j ! , i ~ ......................... -'~ ............. I I, I I I SHUT IN TIME SHUT IN PRESS~IRE i ............. ~- ............ .~ .............. i .......................................... i I - i .i i i i , , 0.0 m~n ,3,127 I~, ........................... ~ .............. r ........ '. ................ T ........ ""~=':i : : 1.0 m~n :3,100 I~Sl: .............. ..... ,' ........................ ' , ........................... ," ......... 2.0 m~n "'", ............ '~ ,3,100 ........ ~=' , ,, I ~ i F ............ ~ ............ + ........ -,'"',--t 0$HUT IN TIME $~UTINPRESSURI~ 3.0 minj !3,100 j~ij : .... .......... ~---~' ........................ '--';~ ........ -.-'' ~ ............ i ........ ! i i i i i i , 0.0 m~n , .. 830 ps~ , , 4.0 m~n , ,3,1(~1 i~, ', .......................................................................... 1.0 min' :' ': 700 ps,''':: 5.0 min' ': :3,1' ~']~i~-'i[ ~_. ','- ........ 2.0 m,n -'--'" ', ............ ", .............. 575 ps,'' ', ',"' 6.0 ........... m,n ' ", ............ ~- ', 3.1 .... ~[J']~" 1-~-;.-----.---I' ........... ~-'~.~--' --':--I F-=.--.;----.---~ ............ -F~.-'-.-~t~- .-~ - :t i i ! i i i i I , ;5.U rain , , O:)U SI , , (.U min , ,;5,11~1 I, .................................... PJ ........................................ ]~-, i · ( i · i i · i i .! i ! i I i i i , 4.0m~n, , 500psi , , 8.0mm, ,3,100i~, ':' ............. 5.0 mln' :'" ............ ':' ............. 500 psl''"~: l~ ............ 9.0 mia' ':' ............ "-':3,100 ........ ~-' r ......... ~"--r ............ 'T .............. I r' ......... '~--1 ............ '~' ......... ."'1 ', 6.0 m~n ', ', 500 psi' ....,, 10.0 mm, ,3,100 ~ '_7.0 ....... _~_s_" ~ ..... _.m__tn..,: ............ .,,_._4.7_.s___p__s_,.~ ._L5:_o..~_,~ .............. .3_d_o__o__- _,! ,_~._o._~!?__~ ............ i___4.2._s___p__~L_i ~_2_.o:_o__.m_j~ .............. _3_,3__o__o__p_~[j 9.0 rain,' ,= 400 psi i 25.0 min' ,3,100 psi! ..........10.0 mln::--~ ............ ~: ........... 400 psi:'": '~-6'.~-~ ............ T~-,'I-~-~[] NOTE: STROKES TURN TO MINUTES DURING "SHUT IN TIME":see time line abov6 NOTE: TO CLEAR DATA, HIGHLIGHT AND PRESS THE DELET Phillips'Alaska Inc. Casing Detail 7" Intermed{ate casing WELL: 1 D-34 DATE: 10/8/00 1 OF 1 PAGES # ITEMS COMPLETE DESCRIPTION OF EQUIPMENT RUN LENGTH DEPTH Nabors 16E RT to LDS = 34.10' TOPS 7" Landing Joint (RKB) 34.10 7" FMC GEN V FLUTED MANDREL HANGER 1.92 34.10 jts 3-372 7", 26#, J-55 BTC-MOD (369 jts) 15043.48 36.02 Gemeco Float Collar 1.32 15079.50 jts 1-2 7", 26#, J-55 BTC-MOD (2jts) 81.72 15080.82 Gemeco Float Shoe 1.45 15162.54 BTrM OF SHOE @ 15163.99 Shoe @ 15163.99 TD of 8-1/2" hole = 15175" MD 6303' TVD Run 1 spiraglider per joint on joints 1-12 w! stop collars. (Note; joints 1 & 3 will have bow springs due to float equipment) Run 1 centering guide on joints 331,333,336,339,342,345,348,351 354,357,360,363,368, PU jt 372 and put hanger on top Do not run jts. 373-400. Should be 18 jts left in shed. ; Remarks: String Weights with Blocks: 320k Up, 150kk Dn, 70k Blocks. Ran 372joints of casing. Drifted casing with 6, 757 "plastic rabbit.. Phillips Alaska Drilling Cementing Details Well Name: 1D-34 Report Date: 10/12/2000 Report Number: 1 Rig Name: Nabors 16E AFC No.: AK0101 ~-~ ~ ........... ! Field: Kuparuk River-EBA Casing Size Hole Diameter: Angle thru KRU:I ShoeDepth: [ LCDepth: o~ 7 8.5 71 15164 15079 Centralizers Comments: State type used,/ntervals covered and spac/ng I spiragllder/jt on jts 2 and 4 thru 12. I Bowspring centraler/jt on jts I and 3. Centering guides on jts 331,333, 336, 339, 342, -- 345, 348, 351,354, 357, 360, 363, 368 Mud Weight: PV(prior cond): PV(after cond): YP(prior cond): YP(after cond): -- Comments: 10 14 13 12 9 Gels before: Gels after: Total Volume Circulated: - 516 4/$ 405 Wash 0 Type: Volume: Weight: - Comments: ARCO Wash 20 8.5 Spacer 0 Type: Volume: Weight: Comments: MUDPUSHXL 28 12.2 Lead Cement 0 Type: Mix wtr temp: No. of Sacks: Weight: Yield: -- Comments: G 70 170 15.8 1.2 Additives: .2 gps D47, 3% D53, .6% D65, .12% D800, 2 gps D600, .15 gps D135 Comments: : Additives: DiSplacement 0 Rate(before tail at shoe): Rate(tail around shoe): Str. Wt. Up: comments: 6 bpm 6 bpm 320 · Reciprocation length: Reciprocation speed: Str. Wt. Down: · 40 40 fpm 150 Theoretical Displacement: Actual Displacement: Str. Wt, in mud: 576 577.6 Calculated top of cement: CP: Bumped plug: Floats held: 14364 Date:lo/Ill00 no yes Time:15:22 Remarks:Able to reciprocate throughout Job. Good returns throughout Job. Cer-C-'~-~ent Comnanv: ~ Dowell IRigContractor: iApproved By: NABORS IG.R. Whitlock ~ Gas Co~s. CommJs~0~ A c 0ra CASING TEST and FORMATION INTEGRITY TEST Well Name: 1D-34 Date: 10/22/00 Supervisor: Fred Herbert Reason(s) for test: J~ tn;~Jal Casing Shce Test [] Formation Adequacy for A~nular Injection [] Deep Test: Open Hole Adequacy for Higher Mud Weight Ca,sing Size and Descrfptron: 9-5'8' 40~X 7" 26~ Casing Setting Depth: 9,463' TMD 4,315' 'FVD Hol.,..~.Jj~,J~ 14,800' TMD 6,154' TVD Mud Weight: 7.3 ppg Length of Open Hole Section: 5,337' EMW = Leak-off Press. + Mud Weight 0.052 x TVD = 910 psi + 7,3 ppg 0.052 x E, 154' EMW for open hole section = 10.1 ppg Pump output = 0.0197 bps Fluid Pumped = 11.0 bbl I ONE M_ INOTE. ptCKS_, .J . i J J ;"~' L-~^K'OF= rE~'T: J ' .~ CASIi',, G 'lEST i .... LOt S:-IUT ff~- TI.VE ---~-- CASING TE$~' SHL, T IN TIME --i-- TIME UN_= LEAK-OFF DATA MINUTES r-OR LOT PRESSURE ................. .o..?!_~__ j ..... .o..~L_.! .................. _%.~_.~.~ .i...~.~ ___~L..i I 80slks i ~psr 120 stks: 5250si ........ ~ ..... -' ....... 160 stks i 600 psi · ........ · ................ .2.~...s/._~..L_.~j.9 ps__L.i 360 stks 875 psi ............ -'-'~'1~)']~]~": 900 psi ............... ~.~.__~.~ .... ..~.___~_i _',,, 480 stks [ 91_O_L~_i j- .......................... , ........ ..--;...., ................ ~2s ~..~....,,...e. lO~...~]...j ................ : ! ............................. ~ ............................. i .............. ............... ~ ............. CASING TEST DATA MINUT-P-S FOR CS~TEST STROKES PRESSURE ~-' ......... ~_,1 0stksj Opsi _ ............ ,i ............ · .I " SHUT IN TIME i SHLtrlN PI~ESSLII~ ~ ............. .I ................. 2.0 rain ! : ~- SHUT IH ~nME 0.0 rnin 910 psi , . i 1.0m~n 800 psi [ ~ 2.0 rain ................ ! ....................... 750 psi J :3.0 m~n "'~'5--~.'~i--'I i. 4.0 rain ~"'~ L...5.:g...m.j.n. ..... Z..2:5.. psi 6.0 rain · .L .......................... ,.---~-~L.i r 7.0 min ,, 700psi : ~ 8,0rain : 700osi r ~ 10.0 rain , 700~.?.1...j $1'IUTINlaFIESSl]RE j 3.0 mfn i, ....................... L....4;.o...m..J2 i ............ .,._ ............... ' 5.0 min : 6.0 rain 7.0 rnin 8.0 rnin J .... [;0__m__i~._ l___ ........... ~,' .............. 1S.O rain 20.0 min "~;~'~'i~-t ........... ! ............. .---e.-- ..._~_,o__mi_g_n .[ .............. j ................ NOTE: STROKES TURN TO MINUTES DURING "SHUT IN TIME":see time fine above NOTE; TO CLEAR DATA, HIGHLIGHT AND PRESS THE DELETE KEY MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Dan Seamount, Commissioner DATE: Sept. 19, 2000 THRU: Blair Wondzell, ~.,.~ P. I. Supervisor FROM: Jeff Jones ,~.~-~r J. SUBJECT: Petroleum Inspector Diverter Function Test Nabors 16E Phillips 1 D-34 Kuparuk River Field/KRU Non-Confidential Tuesday, September 19, 2000' I traveled to Phillips AlaSka Inc.'s Kuparuk River Field to witness a Diverter Function Test on Nabors Rig 16E, preparing to drill development well 1D-34. Nabors personnel were ready to test on my arrival, and performed the test in a safe and proficient manner. The knife valve opened fully in 20 seconds and the annular preventer achieved full closure in 58 seconds, both operating simultaneously. The 16" vent line was straight and of sturdy construction, and the layout .was such that it provided for down wind venting of the gas and allowed for escape from the pad if necessary. The vent line was well secured, and I found the rig and the location to be clean and well organized. The gas detectors were tested during the function test and I witnessed one failure. The amber H2S warning light located on the rig floor was not operational, and will require maintenance. The A.O.G.C.C. test report is attached for reference. SUMMARY: I witnessed a successful Diverter Function Test on Nabors Rig 16E drilling development well 1D-34 in the Kuparuk River Field, Kuparuk River Unit. 1 failure witnessed, test time: 2hrs. Attachments' Diverter Nabors16E 9-19-00 JJ cc: Morrisson; Overstreet (KRU Drilling Supervisors) NON-CONFIDENTIAL Diverter Nabors 16E 9-19-00 JJ.doc ii STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISb,ON Diverter Systems Inspection Report Operation: Drlg Contractor: Nabors Rig No. Operator: Phillips Alaska Inc. Oper. Rep.: Well Name: 1 D-34 Rig Rep.: Location: Sec. 23 T. 11N R. IOE Development 16E PTD # Date: 9/19/00 X Exploratory: 200-143 Rig Ph. # 659-7075 Mike Whitely Larry Wurdeman Merdian UM MISC. INSPECTIONS: ACCUMULATOR SYSTEM: Location Gen.: P Well Sign: P Systems Pressure: 3150 psig Housekeeping: P (Gen.) Drlg. Rig: P Pressure After Closure: 1950 psig Reserve Pit: N/A Flare Pit: N/A 200 psi Attained After Closure: 0 min. 38 sec. Systems Pressure Attained: 2 min. 38 sec. Nitrogen Bottles: 6 @ 1950 psi DIVERTER SYSTEM INSPECTION: Diverter Size: 20 Divert Valve(s) Full Opening: Yes Valve(s) Auto & Simultaneous: Yes Vent Line(s) Size: 16 Vent Line(s) Length: 81 Line(s) Bifurcated: N/A Line(s) Down Wind: Yes Line(s) Anchored: Yes Turns Targeted / Long Radius: N/A in. psig MUD SYSTEM INSPECTION: Light Alarm in. Trip Tank: P p ft. Mud Pits: P p Flow Monitor: P P GAS DETECTORS: Light Alarm Methane P p Hydrogen Sulfide: F P Wellheads & Flowline ,I Diverter Vent Line Wind Direction N Non Compliance Items Remarks: Repair Items Within 3 Day (s) And contact the Inspector @ 659-3607 Distribution orig. - Well File c - Oper/Rep c - Database c - Trip Rpt File c - Inspector AOGCC REP.: OPERATOR REP.: Diverter Nabors 16E 9-19-00 JJ1 .xls Jeff Jones Mike Whi rely DVTRINSP. XLT (REV. 1/94) MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Dan Seamount Chairman DATE: September 3, 2000 SUBJECT: THRU: Blair Wondzell P.I. Supervisor ( o('~ FROM: Lou Grimaldi Petroleum Inspector NON- CONFIDENTIAL Blowout Preventer Test Nabors 16E Phillips Alaska Inc. 1 D-34 200 1430 Kuparuk River Field Operator Rep.: Guy Whitlock Contractor Rep.: Jimmy Greco Op. phone: 659-7562 Rig phone: 659-7075 Op. E-Mail: Rig E-Mail: Test Pressures Rams: 250~5000 Annular: 250~3500 Choke: 250~5000 TEST DATA MISC, INSPECTIONS: FLOOR VALVES: MUD SYSTEM: P/F P/F Quantity P/F Trip Tank Location Gen.: P Sign: P Upper Kelly 1 F Pit Level Indicators Housekeeping: P Rig cond: P Lower Kelly 1 P Flow Indicator PTD On Location P Hazard: P Ball Type 1 P Meth Gas Detector Standing Order: P ----- Inside BOP 1 F H2S Gas Detector Visual Alarm P P P P P P P P P P BOP STACK: Quantity Size PIF ACCUMULATOR SYSTEM: Annular Preventer 1 13 5/8 P CHOKE MANIFOLD: Time/Psi P/F Pipe Rams 1 3 1/2x6 P Quantity P/F System Pressure 3150 Lower Pipe Rams 1 4 x 7 P No. Valves 15 P After Closure 1650 P Blind Rams 1 P Man. Chokes 1 P 200 psi Attained :39 P Choke Ln. Valves 1 4" P Hyd. Chokes 2 P Full Pressure 3:22 P HCR Valves 2 3 1/2 & 4" P Blind Covers (All Stations): P Kill Line Valves 1 3" P N2 Bottles (avg): 6 @ 2000 P Check Valve 0 Test's Details I arrived to fred the crew nippling up the pitcher nipple. Due to a leak at its connection on top_ of the Annular preventer the test Was delayed for thirty minutes. The initial pressure up of the ~tack revealed several leaks in the kill side of the mud cross. While these were being tightened we rigged up to test the choke manifold. The rest of the test produced two other failures, these being the Inside Blowout Prevente~_,r (Dart/Stripping valve) andu~ Kelley valve on the Top Drive. A new Dart Valve was obtained and tested "OK". The crew started dismantling the Top Driv~ to change e upper kelley at the conclusion of the test. I was informed by telephone later this eyeing that this had been accomplished and the new kelley valve had tested "OK". I approved the rig to drill out at this time. The leaks in the kill line were from flanges that had been broken during the rig move and had not been in use during the surface hole portion of the drilling program. They had been~broken and left_ untightened._, _with°u~t the_ _~°ther crews knowledge. Normally a leak should not be considered a fa[i'ure as the connection was not in service before the test but I felt compelled to advise a better passdown of broken connections should be made between crews. Jimmy Greco agreed with this and will make this a topic of their saftey meeting. Total Test Time: 7 hrs Number of failures: 3 Attatchments: None.. cc: Overstreet/Morrison (Kuparuk drillin(I supt.) L~ L:~3LJ ..,, ALASILA OIL AND GAS CONSERVATION CO~ISSION James Trantham Drilling Engineering Supervisor Phillips Alaska, Inc. P O Box 100360 Anchorage, AK 99510-0360 TONY KNOWLES, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 Re: Kuparuk River Unit 1D-34 Phillips Alaska, Inc. Permit No: 200-143 Sur Loc: 447'FNL, 420'FEL, Sec. 23, T1 IN, R10E, UM BtmholeLoc. 1203'FNL, 1677'FWL, Sec. 31, TllN, RllE, UM Dear Mr. Trantham: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. Annular disposal has not been requested as part of the Permit to Drill application for Kuparuk River Unit Well No. 1D-34. Please note that any disposal of fluids generated from~this drilling operation which are pumped down the surface/production casing annulus of a well approved for annular disposal on Drill Site 1D must comply with the requirements and limitations of 20 AAC 25.080. Approval of this permit to drill does not authorize disposal of drilling waste in a volume greater than 35,000 barrels through the annular space of a single well or to use that well for disposal purposes for a period longer than one year. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25 035. Sufficient notice (approximately 24 hours) must be given to allow a representative of the Commission to witness a test of BOPE installed prior to drilling new hole. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. Daniel T. Seamount, Jr. Commissioner BY ORDER OF THE COMMISSION DATED this / ~7r'''t day of September, 2000 dlf/Enclosures cc: Department of Fish & Game, Habitat Section w/o end. Department of Environmental Conservation w/o end. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 2O AAC 25.OO5 la. Type of work: Drill [~] Redrill E~ I lb. Type of well. Exploratory E] Stratigraphic Test E] Development Oil Re-entry E] Deepen r-]I Service D Development Gas ~] Single Zone ~] Multiple Zone r~ 2. Name of Operator 5. Datum elevation (DF or KB) 10. Field and Pool Phillips Alaska, Inc. RKB 35 feet 3. Address 6. Property Designation C, 7_~'~?-, ~.. Kuparuk River Field P.O. Box 100360 Anchorage, AK 99510-0360 ADL 28248 ALK 591.~ Kuparuk River Pool 4. Location of well at surface 7. Unit or property Name 11. Type Bond (see 2O AAC 25.0251) 447' FNL, 420' FEL, Sec. 23, T11 N, R10E, UM Kuparuk River Unit Statewide At top of productive interval 8. Well number Number 891' FNL, 1533' FWL, Sec. 31, T11N, R11 E, UM 1D-34 #U-630610 At total depth 9. Approximate spud date Amount 1203' FNL, 1677' FWL, Sec. 31, T11 N, R11E, UM September 21,2000 $200,000 12. Distance to nearest property line I 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) 1533 @ TargE feetI 1 D-36 29.6' @ 250' feet 2560 16177' MD / 6705' TVD 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 (e)(2)) Kickoff depth: 300 MD Maximum hole angle 70° Maximum surface 2829 psig At total depth (TVD) 3553 psig 18. Casing program Settin~ Depth size Specifications Top Bottom Quantity of Cement Hole Casin~l Wei~lht Grade couplin~l Len~h MD TVD MD TVD (include sta~le data) 30" 20" 91.5# H-40 Wold 85' 35' 35' 120' 120' 14 cu yds ABI, type III 12.25" 9.625" 40# L-80 BTC 9195' 35' 35' 9230' 4334' 960 sx AS III L & 470 sx LiteCrete 8.5" 7" 26# J-55 BTCM 16142' 35' 35' 16177' 6705' 280 sx Class G w/GasBIock 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total Depth: measured feet Plugs (measured) true vertical feet Effective Depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Conductor Surface Production RECEIVED Liner Perforation depth: measuredORIGINAL 000 Alaska 0~'; & Gas Cons., C0mmJ true vertical 20. Attachments Filing fee r~] Property Plat E] BOP Sketch [~] Dive,er Sketch [~] Drilling program [~] Drilling fluid program r~] Time vs depth plot E]Refraction analysis E] Seabed report E] 20 AAC 25.050 requirements D 21. i hereby certify that the found correct to the best ol my knowledge Questions? Call Tom Brockway263-413.~ I 'lf"O,,.~~ Title: Date [{'[ Signed~ I.~j~ "~,i,~.~,,~,.,,.' Drilling Engineering Supen/isor "'~. Trantharn Prepared bv Sh~mn AIIsu~-Drak~ Commission Use Onl) Permit Number APl number I ~"~ / Y'" /Z:~O Ifor other requirements ~.-~--"~'-~/¢'.~ 50- (~' - ~'-~ '7.~~ Approve date_ ISee coverletter Conditions of approval Samples required E] Yes ~ No Mud log required E] Yes ~ No Hydrogen sulfide measures [~ Yes D No~__.~ Directional survey required ~ Yes D No Required working pressure for BOPE E~2M; D 3M; ~i~,~ D 1OM; E] D other: byorderof L"".~.... '~"... -, \ O Tayio¢ Se~f~'louR't" Commissioner thecommlssion Date / /Y~ Approved by ,, Form 10-401 Rev. 12/1/85. Submit in triplicate PHILLIPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY September 12, 2000 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 (907) 279-1433 Re: Application for Permit to Drill: Surface Location: Target Location: Bottom Hole Location: KRU 1 D-34 447' FNL, 420' FEL, Sec 23, T11N, R10E, UM 891' FNL, 1533' FWL, Sec. 31, T11N, R11E, UM 1203' FNL, 1677' FWL, Sec. 31, T11 N, R11 E, UM Dear Sirs: Phillips Alaska, Inc. hereby applies for a Permit to Drill an onshore development well to the Kuparuk interval from 1D Pad in the Kuparuk River Unit ("KRU"). The well is designed to penetrate and further develop the production potential of the Kuparuk sands in the vicinity of 1D pad. The well is designated as a conventional producer and is planned for a 9-5/8" surface casing string and a 7" production string to penetrate the Kuparuk sands. The well will be drilled and completed using Nabors 16E. Completion plans call for running a 3-1/2" gas lift production tubing string. ~ Please find attached information as required by 20 AAC 25.005 (a) and (c) for your review. Pertinent information attached to this application includes the following: 1) Form 10-401 Application for Permit to Drill per 20 AAC 25.005 (a). 2) Fee of $100 payable to the State of Alaska per 20 AAC 25.005 (c) (1). 3) A directional plat showing the surface and bottomhole locations proposed for the well per 20 AAC 25.005 (c) (2). 4) Directional plots and proximity calculations in accordance with the requirements of 20 AAC 25.050. 5) Diagrams and descriptions of the BOP and diverter equipment to be used as required by 20 AAC 25.035 (a) (1) and (b). 6) A complete proposed casing and cementing program is attached as per 20 AAC 25.030. A wellbore schematic is also attached visually depicting the proposed well and completion design. 7) The drilling fluid program, in addition to the requirements set forth in 20 AAC 25.033 are attached in this APD package. RE C E~VE D SEP 15 A~aska 0~ & Gas Co~s. C~mrni~sion Anchorage PHILLIPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY 8) 9) 10) 11) A copy of the proposed drilling program, including a request for approval of annular pumping operations is attached. A description of the procedure for conducting formation integrity tests, as required under 20 AAC 25.030(f). Also note that Phillips does not anticipate the presence of H2S in the formations to be encountered in this well. However, there will be H2S and combustible gas monitoring equipment functioning on the rig as is the standard operating procedure in the Kuparuk River Unit drilling operation. Please note that because of the large volume of regional information available in this area, Phillips considers this well to be a development well, and as such, no mudlogging operations such as type log generation and sample catching are planned. The following are the Phillips designated contacts for reporting responsibilities to the Commission: A) Completion Report (20 AAC 25.070) Sharon AIIsup-Drake, Drilling Technologist 263-4612 B) Geologic Data and Logs Bill Raatz, Geologist (20 AAC 25.071) 263-4952 Please note that the anticipated spud date for this well is September 21, 2000 If you have any questions or require further information, please contact Tom Brockway at (907) 263-4135 or James Trantham at (907) 265-6434. Sincer.~'-' // Thomas A. Brockway Operations Drilling Engine~'r Attachments: CC: KRU 1D-34 Well File Randy Thomas Tom Brockway ATO-1576 ATO-1586 RECEIVED SEP !5 2OO0 Atask~ Of; & Gas Cor~s. Cor~rni~on Anchorage GENERAL DRILL AND COMPLETE PROCEDURE EBA PRODUCER KRU 1 D-34 General Procedure: 1. Excavate cellar, install cellar box, set and cement 20" conductor to +/- 150' RKB. Weld landing ring on conductor. 2. Move in / rig up Nabors Rig 16E Install diverter & function test same. 3. Spud and directionally drill 12-1/4" hole to 9-5/8" surface casing point (+/9230 MD') according to directional plan. Run MWD / LWD logging tools in drill string as required for directional monitoring and formation data gathering. 4. Run and cement 9-5/8" 40.0# L-80 BTCM casing to surface using lightweight permafrost cement lead slurry to assure cement returns to the surface. Adequate excess cement will be pumped to ensure cement reaches the surface during the first stage cement job. Displace cement with mud. Note: Stage (DV) tool to be installed +/- 200 ft TVD below the base of permafrost interval. 5. Nipple down diverter and install wellhead. Nipple up BOPE and test to 5000 psi. Record results. 6. Shut in BOP's and pressure test casing to 3000 psi for 30 minutes per AOGCC regulations. Record results. 7. Drill out cement and 20' of new hole. Perform formation integrity test not to exceed 16.0 ppg EMW. This establishes a maximum allowed drilling mud weight below the casing shoe per 20 AAC 25.030 (0.5 ppg less than the FIT or LOT EMW). 8. Directionally drill 8-1/2" hole to mid-point of the HRZ (15079' MD) according to directional plan. Run MWD / LWD logging tools in drill string as required for directional monitoring and formation data gathering. Perform second LOT at to evaluate long string option. If LOT is adequate to long string, drill to well total depth (16177' MD), run 7" 26.0# J-55 BTCM casing to surface and cement, and continue with step #17. Note: If significant hydrocarbon zones are present above the Kuparuk, sufficient cement will be pumped for isolation in accordance with Rule 20 AAC 25.030 9. If LOT is inadequate to long string, drill to 7" intermediate casing point (15357' MD). 10. Run 7" 26.0# L-80 BTCM casing to surface and cement. Note: If significant hydrocarbon zones are present above the Kuparuk, sufficient cement will be pumped for isolation in accordance with Rule 20 AAC 25.030 11. Nipple up BOPE and test to 5000 psi. Record results. 12. Shut in BOP's and pressure test casing to 3000 psi for 30 minutes per AOGCC regulations. Record results. 13. Drill out cement and 20' of new hole. Perform formation integrity test not to exceed 16.0 ppg EMW. This establishes a maximum allowed drilling mud weight below the casing shoe per 20 AAC 25.030 (0.5 ppg less than the FIT or LOT EMW). 14. Drill 6-1/8" hole to well total depth (+/- 16177' MD) according to directional plan, running LWD logging equipment as needed. Circulate and condition hole. POOH 15. Run open hole e-line or drill pipe conveyed logs as needed. 16. Run and cement 3-1/2" 9.3# L-80 SHLT liner and Baker ZXP/Flexlock hanger/packer assembly. Set packer +/- 150' above intermediate casing shoe to provide appropriate liner lap. TAB, 09/13/00, vl 17. RIH with clean out BHA. Scrape casing. Displace well to completion brine. 18. Run and land 3-1/2" tubing with gas lift completion. 19. Pull landing joint. Install BPV. Nipple down BOP stack, and nipple up production tree. Pull BPV. Install test plug. Pressure test production tree. Pull test plug. Secure well. 20. Freeze protect well. Set BPV. Release rig and turn well over to production. 21. Clean location and RDMO in preparation for coiled tubing cleanout and perforating. TAB, 09/13/00, vl DRILLING FLUID PROGRAM, PRESSURE CALCULATIONS, & DRILLING AREA RISKS KRU 1 D-34 Drilling Fluid Properties: Density PV YP Viscosity Initial Gel 10 Minute Gel APl Filtrate pH % Solids Spud to 9-5/8" surface casin~l 8.5-10.2 16-26 25-50 100-200* 10-20 15-40 7-15 9.5-10 6-8% Drill out to TD 10.8-11.0 4-7 15-30 60-120 2-4 4-8 8-15 8.0-8.5 4-7% Drillin_~ Fluid System - Nabors 16E 3 - Derrick Shale Shakers Desander Desilter Mud Cleaner Centrifuge Degasser Pit Level Indicator (w/visual and audible alarms) Trip Tank Fluid Flow Sensor Fluid Agitators *Spud mud should be adjusted to a FV between 180-250 sec/qt to drill gravel beds Notes: Drilling fluid practices will be in accordance with the appropriate regulations stated in 20 AAC 25.033. Maximum Anticipated Surface Pressure: Three possibilities exist for the possible maximum anticipated surface pressure (MASP) seen by the surface casing string along the 1 D-34 well path. 1) MASP can be calculated using an expected leak-off of 13.5 ppg EMW (0.70 psi/ft) and a gas gradient of 0.11 psi/ft. This shows that formation breakdown would occur at a surface pressure of 2557 psi. The leak off EMW was chosen based on an open hole LOT on the closest offset well, 1 D-38, taken to 13.5 ppg at 4286' TVD (0.70 psi/ft). MASP = (4334 ft)(0.70 - 0.11) = 2557psi 2) If the well is drilled out of surface casing to TD as planned and surface shoe LOT is higher than expected, the MASP can be calculated based on a reservoir pressure of 3550 psi at 6580' TVD (0.54 psi/ft) and a gas gradient of 0.11 psi/ft. In this case, MASP would occur at 2829 psi. MASP = (6580 ft)(0.54 - 0.11) = 2829 psi 3) Some prior EBA and GSA wells in this area have experienced gas charged sands in the D-shale as a result of historic Gas Storage Area injection. The risk of encountering any gas charging in the 19-34 target area is considered extremely Iow due to the fact that the target is located significantly down dip from any injector. This risk assessment is further supported by the fact that charged gas sands were not present in either of the closest offset wells, 1 D-38 and 1 D-40, both drilled in earlier in the EBA 2000 drilling program and both or which are located up dip from 1 D-34. Therefore, as a result of MASP falling within a range of 2500 - 2800 psi, Phillips Alaska, Inc. will test the BOP equipment to 5000 psi prior to drilling out of surface casing. In the event that the well must be topset above the Kuparuk, the maximum anticipated pressure for the intermediate casing string would continue to be the pressure exerted by the reservoir at the surface and would remain at 2829 psi as calculated previously. Therefore, based on the 2500 - 2800 psi range of MASP, Phillips Alaska, Inc. will test the BOP equipment to 5000 psi prior to drilling out of intermediate casing. Based on offset well data, reservoir pressures in the Kuparuk sands in the vicinity of the 1 D-34 target location are expected to be 3550 psi (0.54 psi/ft). Assuming a 150 psi overbalance is required to safely drill and trip in this formation, then a required mud weight of 10.8 ppg can be predicted as the maximum mud weight needed to safely drill in this formation, assuming a TVD of 6580'. Well Proximity Risks: The nearest existing well to 1 D-34 is 19-36. As designed, the minimum distance between the two wells would be 29.6' at 250' MD. Drilling Area Risks: Risks in the 19-34 drilling area include surface interval hydrates, lost circulation, and potential borehole instability in and below the permafrost zone as well as through the intermediate shales. Hydrate risks will be minimized by the use of sufficient mud weights to allow for tripping of pipe, controlled drilling rates, and rheological properties which safely appropriate gas breakout. Lost circulation will be addressed with lost circulation material (LCM), reduced circulating rates, and reduced mud weights as needed. Shale instability will be controlled primarily with the planned fluid densities. Additional risk exists with unpredictable charging of the D-shale sands during historic gas injection. These gas pressure risks are mitigated with mid-HRZ LOT's and a top set option above the D- shale based upon those results. Annular Pumping Operations: Incidental fluids developed from drilling operations will be either injected into an approved annulus on the same pad or hauled to the nearest permitted Class II disposal well. (Note that cement rinseate will not be injected down the dedicated disposal well but will be recycled or held for an open annulus.) The open annulus will be left with a non-freezing fluid during any extended shut down (>4 hr) in pumping operations. The 19-34 surface/production casing annulus will be filled with diesel after setting production casing and prior to the drilling rig moving off of the well. If isolation is required per regulations over significant hydrocarbons, then sufficient cement volume will be pumped during the production cement job to cover those formations. At the end of drilling operations, a request for 1D-34 to be permitted for annular pumping of fluids occurring as a result of future drilling operations on 1D pad, per regulation 20 AAC 25.080, will be submitted. Any zones containing significant hydrocarbons will be isolated prior to initiating annular pumping. There will be no USDW's open below the shoe or potable/industrial water wells within one mile of the receiving zone. Reference the enclosed directional drilling plan for other formation markers in this well. Surface casing will be set in the Cretaceous shales below the base of the West Sak Sands. These 300-500' thick shales are part of the Colville Group and are known to provide vertical barriers to fluid flow. The surface casing shoe will be set a minimum of 200' vertically below the base of the West Sak into the heart of the shales. The surface and production 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 3,090 psi NA 5,750 psi 4,888 psi 7" 26 J-55 3 BTC-Mod 4,320 psi 3,672 psi 4,980 psi 4,233 psi 3Y2"* 9.3 L-80 2 8rd EUE Mod 10,530 psi 8,951 psi 10,160 psi 8,636 psi *ifneeded Fluids to be disposed of in the annulus will be limited to drilling wastes associated with drilling a well as defined in 20 AAC 25.080 (h). KRU 1 D-34 Produ( . r Proposed Completion Schematic Long String Base Case PHILLIPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY 20" 91.5# H-40 .,~ @ +/- 120' MD Weatherford Gemoco 9-5/8" DV Stage Collar Stnd. Grade BTC Threads (+/- 2035' MD / 1817' TVD) Depths are based on Nabors 16E RKB Surface csg. 9-5/8" 40.0# L-80 BTCM (+/- 9230' MD / 4334' TVD) Future Perforations Production csg. 7" 26.0# J-55 BTCM (+/- 16177' MD / 6705' TVD) 3-1/2" FMC Gen V Tubing Hanger, 3-1/2" L-80 EUE8RD pin down 3-1/2" 9.3# L-80 EUE8RD Spaceout Pups as Required 3-1/2" 9.3# L-80 EUE8RD Tubing to Surface 3-1/2" Camco 'DS' nipple w/2.875" No-Go Profile. 3-1/2" x 6' L-80 pup installed above. 3-1/2" x 6' L-80 flow coupling installed below, EUE8RD set at +/- 500' MD 3-1/2" 9.3# L-80 EUE8RD tubing to landing nipple GLM # TVD-RKB MD-RKB GLM Numbers and Spacing To Be Determined 3-1/2" x 1-1/2" Camco 'MMG' Mandrel w/shear valve and latch (Max. OD 5.968", ID 2.92"), pinned for 3000 psi shear (casing to tubing differential), 6' L-80 handling pups installed above and below. 1 jt 3-1/2" 9.3# L-80 EUE8RD tubing 3-1/2" Camco 'DS' nipple w/2.813" No-Go profile. 3-1/2" x 6' L-80 EUE8RD handling pups installed above and below 1 jt 3-1/2" 9.3# L-80 EUE8RD tubing 7" x 3-1/2" Baker 'SAB-3' permanent packer w/KBH-22 seal assembly, 3-1/2" x 6' L-80 EUE8RD handling pup on top 1 jt 3-1/2" 9.3# L-80 EUE8RD tubing 3-1/2" Camco 'D' nipple w/2.75" No-Go Profile. 3-1/2" x 6' L-80 EUE8RD handling pups installed above and below 3-1/2" x 10' L-80 EUE8RD pup joint 3-1/2" Baker Shear Out Ball Seat Sub. Tubing tail +/- 50' above top of proposed perforations TAB, 9/13/00, vl KRU 1D-34 Prodd.. r Proposed Completion Schematic Topset Contingency Case PHILLIPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY 20" 91.5# H-40 @ +/- 120' MD Weatherford Gemoco 9-5/8" DV Stage Collar Stnd. Grade BTC Threads (+/- 2035' MD / 1817' TVD) Depths are based on Nabors 16E RKB Surface csg. 9-5/8" 40.0# L-80 BTCM (+/- 9230' MD / 4334' TVD) 3-1/2" FMC Gen V Tubing Hanger, 3-1/2" L-80 EUE8RD pin down 3-1/2" 9.3# L-80 EUE8RD Spaceout Pups as Required 3-1/2" 9.3# L-80 EUE8RD Tubing to Surface 3-1/2" Camco 'DS' nipple w/2.875" No-Go Profile. 3-1/2" x 6' L-80 pup installed above. 3-1/2" x 6' L-80 flow coupling installed below, EUE8RD set at +/- 500' MD 3-1/2" 9.3# L-80 EUE8RD tubing to landing nipple 3-1/2" x 1-1/2" Camco 'MMG' Mandrels w/DV's and RK latch's (Max. OD 5.968", ID 2.92"), 6' L-80 handling pups installed above and below on GLM. Spaced out w/ 3-1/2" 9.3# L-80 EUE8RD tubing as follows: GLM # TVD-RKB MD-RKB GLM Numbers and Spacing To Be Determined Intermediate csg. 7" 26.0# L-80 BTCM (+/- 15357' MD / 6425' TVD) Future Perforations Production Liner 3-1/2" 9.3# L-80 SLHT (+/- 16117' MD / 6705' TVD) 3-1/2" x 1-1/2" Camco 'MMG' mandrel w/shear valve and latch (Max. OD 5.968", ID 2.92"), pinned for 3000 psi shear (casing to tubing differential), 6' L-80 handling pups installed above and below. 1 jt 3-1/2" 9.3# L-80 EUE8RD tubing 3-1/2" Camco 'DS' nipple w/2.813" No-Go profile. 3-1/2" x 6' L-80 EUE8RD handling pups installed above and below 1 jt 3-1/2" 9.3# L-80 EUE8RD tubing 5.125" x 3" Baker Iocator sub 4-1/2" Baker GBH-22 casing seal assembly w/12' stroke, 3-1/2" L-80 EUE8RD box up Liner Assembly (run on drillpipe), set @ +/- 15207' MD Baker 7" x 5" 'ZXP' Liner Top Isolation Packer with HR profile Baker 7" x 5" 'Flexlock' Liner Hanger Baker 20' Seal Bore Extension XO Sub, 5" Stub Acme box x 3-1/2" SLHT pin 1 jt 3-1/2" 9.3# L-80 SLHT tubing 3-1/2" Halliburton 'XN' nipple w/2.75" No-Go Profile, 3-1/2" SLHT box x pin 3-1/2" 9.3# L-80 SLHT liner as needed 3-1/2" Baker Landing Collar 1 jt 3-1/2" 9.3# L-80 SLHT tubing 3-1/2" Baker Float Collar 1 jt 3-1/2" 9.3# L-80 SLHT tubing 3-1/2" Baker Float Shoe TAB, 9/13/00, vl c~ ~ ,'~ee FOR: BROCKWAY Dote plotted; B-Sep-2000 Plot Reference Is ,54 VeraJon #1 . Coordinote~ ore In feet reference sk)t True Vert[col Dopth~ <3re reference RKB (Nca~m3m 1 700 700 1400 2100 2800 ~500 4200 4900 I 5600 6500 7000 Phillips Alaska, Inc. Struoture: Pad 1D Well : 54 Field: Kuparuk River UnH Looaflon : North Slope, Alaska Point KOP Begin Build & Turn Bose of Permafrost EOC Begin Drop & Turn Top West Sok EOC Bose West Sok MD 500.00 0.00 90.00 300.00 0.00 0.00 0.00 800.00 15.00 93.00 794.31 -3.41 64.99 38.58 1752.77 42.76 97.05 1617.00 -40.09 524.42 321.82 3353.42 72.45 142.11 2468.75 -731.70 1599.53 1490.65 6851.94 72.45 142.11 5529.99 -3579.01 5660.00 4854.77 7264,45 70.07 154.95 3665.00 -5711.12 5865.72 5224.18 7270,98 70.04 155.14 3665.23 -3716.70 5866.32 5250.27 8644,48 70.04 155.14 4134.00 -4888,11 4409.04 6507.15 PROFILE COMMENT DATA Inc Dir 'rVD North East V. Sect Deg/lO0 0.00 3.00 3.00 3.00 0.00 3.00.~ 3.C~ 0.0, 9-5/8 Casing Pt 9230.48 70.04 155.14 4354.00 -5587.89 4640.59 7051.90 0.00 ~ , Campaign{on Sondston 10027.44 70.04 155.14 4606.00 -6067.59 4955.51 7792.80 0.00 ~ RKB ELEVATION: 106 C80 (K1 O) 10302.87 70.04 155.14 4700.00 - 6302.49 5064.34 8048.84 0.00 I KOP C50 1 3057.08 70.04 155.14 5640.00 --8651.47 6152.64 10609.27 0.00 ;[ 5.00 C40 (K-5) 13774.94 70.04 155.14 5885.00 -9265.71 6456.29 11276.62 0.00 9.00 Begin Build & Turn C30 (K-2) 14659.29 70.04 155.14 6180.00 -10000.88 6777.83 12080.16 0.00 ~ 20 99 C20 (HRZ midpoint) 15078.79 70.04 155.14 6350.00 - 10575.72 6951.50 12488.74 0.00 ~ 2~_99 Bose HRZ (Top Set Pt 15557.14 70.04 155.14 6425.00 -10613.12 7061.49 12747,51 0.00 ~ 52.99 DLS: 3.00 deg per 100 ft K-1 1557690 70.04 155.14 6500.00 -10800.54 7148.52 12951.80 0.00 ~% 3~.~9.~ ...... Tamer-Ton C4 15811'30 70 04 155 14 6580 O0 -11000.45 7240.94 13169.71 0.00 ~, ,~. o pose OT ~ermarrost ~ ~' .... - O0 '~ 48.65 Top C3 15884.55 70.04 155.14 6605.00 -11062.92 7269.89 13237.80 O. "x 54.19 Top C2 15928.50 70.04 155.14 6620.00 -11100.41 7287.25 13278.66 0.00 ~ 59.59 Top C1 15946 08 70.04 155.14 6626.00 -11115.40 7294.20 13295.00 0.00 67.53 EOC Top B Shale 15957'80 70.04 155.14 6630.00 -11125.40 7298.83 13505.90 0.00 TD-Casing Pt 16177155 70.04 155.14 6705.00 -11312.81 7385.66 13510.19 0.00 ~ Begin Drop & Turn West 146.86 AZIMUTH ~ ."~ Base West Sak I 3170' (TO TARGET' g-5/8 Casing Pt ***Plane of Proposal*** ' Compoignian Sandstone (K la) 70.04 DEG TANGENT ANGLE c4o (. 5) ~( ' P ' C30 (K-2) K-1 Target-ToD C4-34 ~rop C3 -..,; 7 Longstring To C2 ~op C1 TD-Caslng Pt Top B Shale 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 700 0 700 1400 2100 2800 5500 4200 4900 5600 5,500 7000 7700 8400 9100 9800 10500 11200 11900 12600 1,:3500 14000 Vertical Section (feet) -> Azimuth 146.65 with reference 0.00 N, 0.00 E from sial #54 Phillips Alaska, Inc. Structure: Pad 1D Well: 34 Field : Kuparuk River Unit Location : North Slope, Alaska 146.86 AZIMUTH 13170' (TO TARGET) ***Plane of Proposal*** 800 SURFACE LOCATION: 447' FNL, 420' FEL SEC. 25, T11N, RI OE East (feet) -> 800 1600 2400 I I I I I I KOP Begin Build & Turn (e of Permafrost 3200 4000 4800 5600 6400 7200 8000 I I I I i I I I I I I I I Begin Drop & Turn Top West Sak EOC Base West Sak 9-5/8 Casing Pt Campa[gnian Sandstone C80 (K 1 O) C50 C40 (K-5) C30 (K-2) C20 (HRZ midpoint) Base HRZ (Top Set Pt) K-1 Target-Top C4 Top C2 Top B Shale TD-Casing Pt 800 800 1600 2400 3200 4000 4800 56OO 6400 7200 8000 8800 96OO 10400 11200 12000 I v TARGET LOCATION: 891' FNL, 1555' FWL SEC. 51, T11N, R11E TO LOCATION: 1205' FNL, 1677' FWL SEC. 31, T11N, R11E Cr~t~d P~t Re~er~ ~d~ are ~n f~t True Ve~ ~t~ 80 60 40 20 0 "~ 40 0 I 60 80 100 120 140 160 Phillips Alaska, Inc. Sfru=fure: Pad 1D Well : 54 Field : Kuparuk River Unlf Looafion: Nor'th Slope, Alaska East (feet) -> 80 60 40 20 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 500 520 540 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 1200 1500 1400 1500 16O0 ~5_00 800 900 1000 11 O0 .~_._5.0L 700 800 900 1000 1100 1200 1300 1400 1500 -.160C~ 2600 (~.-,5..00 700 800 900 ..... ~ ~ 1100 ~ -- ~ __ __ 1200 ~ .... ~--_ 1500 700 800 900 1000 1100 1200 , , 1200 '700 ~00 900 1000 1100 ""-- %, 5oo,~..5oo ~-~ r35 ~000 ~ i i i i i i i i i i i i i i i i i i i i i 80 60 40 20 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 3~0 520 Easf (feel) -> 80 60 40 2O 80 100 120 140 160 540 0 40 ~1) cr,~t,~ ~/,'~x~, FOR: BROCKWAY I~te I~otted: B-Sep-2~ P~i ~ ~ ~ Ve~ ~1 . ~d~ ore ;n feet r~e s~t ~. Tr~ Ved~ ~t~ ar~e ~B (~rm 1~).~ Phillips Alaska, Inc. Structure: Pad 1D Well: 54 Field : Kuparuk River Unit Location: North Slope, Alaska 120 00 4O East (feet) -> 240 280 520 560 400 440 480 520 560 600 640 680 720 760 800 840 880 920 960 100D 1040 1 Q3 40 so 120 ~0 2O0 240 280 ~20 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 r i i i i 240 260 320 360 400 440 460 520 560 600 640 680 720 760 800 840 880 920 960 1000 1040 1080 East (feet) -> Phillips Alaska, Inc. Structure: Pad 1D Well: 34 Field: Kuparuk River Unlf Location: North Slope, Alaska 1 oo 200 500 400 500 600 700 800 · -I 900 0 I 1000 V 11oo 12oo 1300 1400 1500 1600 1700 East (feet) -> 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 I I I I I I I I I I I I I I I I I I I [ I I I I I 1900 1900 ~2500 3700 %2100 2100 ~,...2700 3900 ~ 2100 2700 ~ ~ ~ !900 ~ 3100 ,...2900 ~ 3300 ~ ~ ~ ~ 5900 ~ 4100 2900 \\ ~\ 3700 3300 \ \ \ 2500 ~2300 'x~ O0 5500 900 2500 5700 \ \ N 4500 ~,2500 \ \ \ 370( 29O0 2500 3700 2700 \ \ 4700 \ \ \ N \ \ 3100 390~ 27OO 4~00 \ 51C \ \ 5300 \ \ 5700 \ \ I 3300 x lO0 \ ! 2900 \ \ \ \ \ ,~ 2700 \ I1 \ \ \ 3500 \ \ \ 31 O0 \ \ 3100 \ \ 3100 5900 \ \ i i i i I 1 oo 1 ooo 11 O0 1200 1300 1400 1500 1600 1700 1800 1900 2000 21 O0 2200 2500 2400 2500 200 300 400 500 6OO 700 0 800 '"*' 1000 1100 1200 1300 1~oo 1500 1600 1700 I V Phillips Alaska, Inc. Structure: Pad 1D Well : 34 Fleld: Kuparuk River Unit Location: North Slope, Alaska lOOO 1200 1400 1600 1800 2000 22O0 2400 2600 28oo 5000 5200 5400 East (feet) -> 4900X=4~\\ 5300 ~"'"'"-~3300 \ ~o~ 3~o~ ~ x / ~ X ~3700 X / 3500 . % ~ % 3900 / ~00', 2900 ~ ', I 390~, M3900 ,, I 3300 ~ 4100 3500 ~ 3500 ~ 3100 ~ 4300 3100 3700 ~ 4300 3700 X%3300 3900 X 5900 X ~ 4500 3500 3500 3700 X 6 3900 ~1 oo 5600 500 4300 6 4300 X~ 3700 3800 500 I 700 I 4000 ~6900 I ~ 4500 4200 ~ I i i i i i i [ i i i i 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 3800 4000 ~200 ~400 4600 East (foo0 -> 800 lOOO 1200 1400 1600 1800 2O00 22O0 0 -2400 - -2600 ..+. - -2800 I 5ooo 5200 5400 5600 3800 4000 4200 2800 3000 3200 5400 3600 3800 4000 4200 ¢400 4600 i 4800 5000 52O0 54O0 5600 5800 6000 6200 Phillips Alaska, Inc. Structure: Pad 1D Well: 54 Field: Kuparuk River Unlt Location: North Slope, Alaska East (feet) -> 2800 3000 5200 3400 3600 3800 4000 4200 4400 4600 4800 5000 5200 5400 5600 5800 5500 \ \ \ \ \ \ \ 5700 \ \ \ \ \ \ \ 4299 5900 ~ 4100 I I I I I I I I I \~¢9 O0 \\\\\\ \ \%4~o ~ \\\ % \ \ 4900 % 51oo \ \ \ 4500 \ % 4500 \ m i i i i i i i i i i i i i f i i m i i i i i i m I I m i i i 2800 5000 5200 5400 5600 3800 4000 4200 4400 4600 4800 5000 5200 5400 5600 5800 East (feet) -> 2800 3000 5200 5400 -- -3600 -3800 -4000 -- -4200 0 -4400 "~ 4600 -48oo I V 5000 5200 5400 5600 5800 6000 6200 Phillips Alaska, Inc. [ c~ ~, ,~ FOR: BROCKWAY 1 oo~, p4ou~d: s-s~p-,zmo [ ~tmcfum: Pad 1 O r~e v~ ~ om ~e ~ (~m 1~ I I East (feet) -> 6000 6400 6800 7200 7600 8000 8400 ~'~ 8800 9200 -I--. 0 9600 I V 1oooo 10400 10800 11200 11600 12000 Well: 54 12400 Field : Kuparuk River Unit Location: North Slope, Alaska 2800 3200 5600 4000 WOO 4800 5200 5~0 6000 6400 ~00 7200 7600 8000 8400 8800 Il II I I I I I I,I I I I I I I Ill I I I II I I \ \ k 5900 4900 \ % 61oo ~ 5~oo 5500 5500 \ \ \~ 5700 5900 \ \ 6300 \ \ \ · ,,, 6500 6100 \ \ \ 12800 6300 \ \ \ \ \ ~oo 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 2800 3200 3600 4000 4400 4800 5200 5600 6000 6400 6800 7200 7600 8000 8400 8800 East (feel) -> 6000 6400 6800 7200 7600 8000 [~] 8400 880o 0 -,i- 92OO ~" 9600 I mooo V 10400 10800 11200 11600 12000 12400 12800 Phillips Alaska, Inc. Structure: Pod 1D Well: 34 Fleld: Kuparuk Rlver UnTt Location: North Slope, Alaska 570( 290 TRUE NORTH 0 10 5900 /,./2300 t700 370"0 "- -... \%,3300 6O 7O 280 8O 27O 26O ,/ {5oo+ 1100 9O 100 250 110 240 120 130 0 1300 500 500 210 150 700 200 1 60 140 190 18O 17O Normal Plane Travelling Cylinder - Feet All depths shown (]re Measured depths on Reference Well Phillips Alaska, Inc. Pad 1D 34 slot #34 Kuparuk River Unit North Slope, Alaska PROPOSAL LISTING. INCLUDING POSITION UNCERTAINTIES by Baker Hughes INTEQ Your ref : 34 Version #1 Our ref : prop2169 License : Date printed : 8-Sep-2000 Date created : 15-Apr-1997 Last revised : 8-Sep-2000 Field is centred on n70 16 18.576,w150 5 56.536 Structure is centred on n70 18 1.316,w149 30 18.908 Slot location is n70 17 56.920,w149 30 31.152 Slot Grid coordinates are N 5959219.174, E 560670.571 Slot local coordinates are 447.00 S 420.00 W Projection type: alaska - Zone 4, Spheroid: Clarke - 1866 Reference North is True North Phillips Alaska. Inc. Pad 1D, 34 Kuparuk River Unit,North S1 ope, A1 aska Measured Inclin. Azimuth True Vert Depth Degrees Degrees Depth 0.00 0.00 90.00 0.00 300.00 0.00 90.00 300.00 400.00 3.00 93.00 399.95 500.00 6.00 93.00 499.63 600.00 9.00 93.00 598.77 700.00 12.00 93.00 697.08 800.00 15.00 93.00 794.31 900.00 18.00 93.50 890,18 1000.00 20,99 93.86 984.44 1100.00 23,99 94.13 1076.82 1200,00 26.99 94.35 1167.07 1300.00 29.99 94.53 1254.95 1400,00 32.99 94.67 1340.22 1500,00 35.99 94,80 1422.63 1600.00 38.99 94.91 1501.97 1700.00 41.99 95.00 1578.02 1752.77 42.76 97.05 1617,00 1800.00 43.48 98.83 1651.48 1900.00 45.10 102,45 1723.06 2000.00 46.83 105.86 1792.58 2100.00 48.65 109.08 1859.83 2200.00 50.56 112.12 1924,64 2300.00 52.54 115.00 1986,83 2400.00 54.19 118,12 2046.51 2500.00 55.93 121.11 2103.78 2600.00 57.73 123.98 2158.51 2700.00 59,59 126.73 2210.53 2800.00 61,51 129.38 2259.71 2900.00 63.47 131.94 2305.90 3000.00 65.48 134,40 2348.99 3100,00 67.53 136,79 2388.85 3200,00 69,62 139,11 2425.38 3300.00 71.73 141.36 2458.47 3333.42 72.45 142.11 2468.75 3500.00 72,45 142.11 2518,99 RECTANGULAR COORDINATES O.OON O.OOE O.OON O.OOE 0.14S 2.61E 0.55S 10.45 E 1.23S 23.48E 2.18S 41.68E 3.41S 64.99E 5.03S 93.34E 7.18S 126.64E 9.85S 164.80 E 13.03 S 16.73 S 20.92 S 25.60 S 30.74 S 36.35 S 40.09 S 44.55 S 57.47 S 75.08 S 97.32 S 124.14 S 155.46 S 191.36 S 231.88 S 276.91 S 326,34 S 380.02 S 437.81 S 499.55 S 565,07 S 634,20 S 706.73 S 731,70 S 857.04 S PROPOSAL LISTING Page 1 Your ref : 34 Version #1 Last revised : 8-Sep-2000 Dogleg Vert Deg/lOOft Sect 0.00 0.00 0.00 0.00 KOP 3.00 1.55 3.00 6.20 3.00 13.94 3.00 24.74 3.00 38.58 Begin Build & Turn 3.00 55,52 3,00 75.62 3,00 98.83 207.71E 3,00 125,09 255.26 E 3.00 154.32 307.32 E 3.00 186.45 363.75 E 3.00 221.37 424,38 E 3.00 259.01 489.06 E 3.00 299.26 524.42 E 3.00 321.82 Base of Permafrost 556,40 E 3.00 343.13 625.00 E 3.00 391.64 694.68 E 3.00 444.66 765.24 E 3.00 502.03 836,50 E 3,00 563.62 908,26 E 3.00 629.24 980,01E 3.00 698.67 1051.25 E 3.00 771.68 1121.79 E 3.00 848,08 1191.42 E 3.00 927.65 1259.96 E 3.00 1010,17 1327.22 E 3.00 1095.42 1393.01E 3.00 1183,17 1457.16 E 3.00 1273.17 1519.50 E 3.00 1365.18 1579,84 E 3.00 1458,95 1599.53 E 3,00 1490.63 EOC 1697.08 E 0.00 1648,96 4000.00 72.45 142.11 2669.80 1233.23 S 1989.89 E 0.00 2124.18 4500,00 72,45 142.11 2820.61 1609.43 S 2282.69 E 0,00 2599.39 5000.00 72.45 142.11 2971,42 1985,62 S 2575.49 E 0,00 3074.61 5500,00 72.45 142.11 3122.22 2361,82 S 2868.30 E 0.00 3549,83 6000.00 72.45 142,11 3273.03 2738.02 S 3161.10 E 0,00 4025,05 6500.00 72.45 142,11 3423.84 3114.21S 3453,90 E 0.00 4500.27 6851.94 72,45 142.11 3529.99 3379.01S 3660.00 E 0.00 4834.77 Begin Drop & Turn 6900,00 72.12 143.58 3544.61 3415.49 S 3687.65 E 3.00 4880.45 7000.00 71,49 146.67 3575,84 3493,42 S 3741.97 E 3.00 4975.40 7100.00 70.91 149.78 3608.06 3573,88 S 3791.82 E 3.00 5070.02 7200.00 70,39 152.91 3641.20 3656.66 S 3837.06 E 3.00 5164.04 7264.43 70.07 154.93 3663.00 3711.12 S 3863.72 E 3.00 5224.18 Top West Sak 7270.98 70.04 155.14 3665.23 3716,70 S 3866.32 E 3.00 5230.27 EOC 7500.00 70.04 155.14 3743.40 3912.02 S 3956.81E 0.00 5443,18 8000,00 70.04 155.14 3914.04 4338.45 S 4154.38 E 0.00 5908.00 All data is in feet unless otherwise stated. Coordinates from slot#34 and TVD from RKB (Nabors 16E) (106.00 Ft above mean sea level). Bottom hole distance is 13510.28 on azimuth 146.86 degrees from wellhead. Total Dogleg for wellpath is 103,57 degrees. VertiCal section is from wellhead on azimuth 146.65 degrees. Calculation uses the minimum curvature method. Presented by Baker Hughes INTEQ Phillips Alaska, Inc. Pad 1D,34 Kuparuk River Unit,North Slope, A1 aska Measured Inclin. Azimuth True Vert R E C T A N G U L A R Depth Degrees Degrees Depth C 0 0 R D I N A T E S 8500.00 70.04 155.14 4084.69 4764.89 S 4351.95 8644.48 70.04 155.14 4134.00 4888.11 S 4409.04 9000.00 70.04 155.14 4255.34 5191.32 S 4549.52 9230.48 70.04 155.14 4334.00 5387.89 S 4640.59 9500.00 70.04 155.14 4425.99 5617.75 S 4747.09 10000.00 70.04 155.14 4596.63 6044.19 S 4944.66 10027.44 70.04 155.14 4606.00 6067.59 S 4955.51 10302.87 70.04 155.14 4700.00 6302.49 S 5064.34 10500.00 70.04 155.14 4767.28 6470.62 S 5142.23 11000.00 70.04 155.14 4937.93 6897.05 S 5339.80 11500.00 70.04 155.14 5108.58 7323.49 S 5537.37 12000.00 70.04 155.14 5279.22 7749.92 S 5734.94 12500.00 70.04 155.14 5449.87 8176.35 S 5932.51 13000.00 70.04 155.14 5620.52 8602.79 S 6130.08 13057.08 70.04 155.14 5640.00 8651.47 S 6152.64 13500.00 70.04 155.14 5791.17 9029.22 S 6327.65 13774.94 70.04 155.14 5885.00 9263.71 S 6436.29 14000.00 70.04 155.14 5961.81 9455.65 S 6525.22 14500.00 70.04 155.14 6132.46 9882.09 S 6722.80 14639.29 70.04 155.14 6180.00 10000.88 S 6777.83 15000.00 70.04 155.14 6303.11 10308.52 S 6920.37 15078.79 70.04 155.14 6330.00 10375.72 S 6951.50 15357.14 70.04 155.14 6425.00 10613.12 S 7061.49 15500.00 70.04 155.14 6473.76 10734.96 S 7117.94 15576.90 70.04 155.14 6500.00 10800.54 S 7148.32 15811.30 70.04 155.14 6580.00 11000.45 S 7240.94 15884.55 70.04 155.14 6605.00 11062.92 S 7269.89 15928.50 70.04 155.14 6620.00 11100.41S 7287.25 15946.08 70.04 155.14 6626.00 11115.40 S 7294.20 15957.80 70.04 155.14 6630.00 11125.40 S 7298.83 16000.00 70.04 155.14 6644.40 11161.39 S 7315.51 16177.55 70.04 155.14 6705.00 11312.81S 7385.66 PROPOSAL LISTING Page 2 Your ref : 34 Version #1 Last revised : 8-Sep-2000 Dogleg Vert Deg/lOOft Sect E 0.00 6372.82 E 0.00 6507.13 Base West Sak E 0.00 6837.64 E 0.00 7051.90 9-5/8" Casing Pt E 0.00 7302.46 E 0.00 7767.28 E 0.00 7792.80 Campaignian Sandstone E 0.00 8048.84 C80 (KIO) E 0.00 8232.10 E 0.00 8696.92 E 0.00 9161.74 E 0.00 9626.56 E 0.00 10091.39 E 0.00 10556.21 E 0.00 10609.27 C50 E 0.00 11021.03 E 0.00 11276.62 C40 (K-5) E 0.00 11485.85 E 0.00 11950.67 E 0.00 12080.16 C30 (K-2) E 0.00 12415.49 E 0.00 12488.74 C20 (HRZ midpoint) E 0.00 12747.51 Base HRZ (Top Set Pt) E 0.00 12880.31 E 0.00 12951.80 K-1 E 0.00 13169.71 Target-Top C4-34 E 0.00 13237.80 Top C3 E 0.00 13278.66 Top C2 E 0.00 13295.00 Top C1 E 0.00 13305.90 Top B Shale E 0.00 13345.13 E 0.00 13510.19 TD-Casing Pt ECEiVED SEP 15 2,000 ~' ~ .... Alask~ 0~.I & Gas Co~s. Comm~s~m~ An~om§e All data is in feet unless otherwise stated. Coordinates from slot#34 and TVD from RKB (Nabors 16E) (106.00 Ft above mean sea level). Bottom hole distance is 13510.28 on azimuth 146.86 degrees from wellhead. Total Dogleg for wellpath is 103.57 degrees. Vertical section is from wellhead on azimuth 146.65 degrees. Calculation uses the minimum curvature method. Presented by Baker Hughes INTEQ Phillips Alaska, Inc. Pad 1D,34 Kuparuk River Unit,North Slope, A1 aska PROPOSAL LISTING Page 3 Your ref : 34 Version #1 Last revised : 8-Sep-2000 Comments i n wel 1 path MD TVD Rectangul ar Coords. Comment ....... ....... ........................................................... 800 O0 1752 77 3333 42 6851 94 7264 43 7270 98 8644.48 9230.48 10027.44 10302.87 13057,08 13774.94 14639.29 15078.79 15357.14 15576.90 15811.30 15884.55 15928.50 15946,08 15957,80 16177.55 794.31 1617.00 2468.75 3529.99 3663.00 3665.23 4134 O0 4334 O0 4606 O0 4700 O0 5640 O0 5885 O0 6180 O0 6330 O0 6425 O0 6500 O0 6580 O0 6605 O0 6620 O0 6626 O0 6630 O0 6705 O0 3.41S 40.09 S 731,70 S 3379.01S 3711.12 S 3716.70 S 4888.11 S 5387.89 S 6067.59 S 6302.49 S 8651.47 S 9263.71S 10000.88 S 10375.72 S 10613.12 S 10800.54 S 11000.45S 11062.92 S 11100.41S 11115,40 S 11125.40 S 11312,81S 64.99 524.42 1599.53 3660 O0 3863 72 3866 32 4409 04 4640 59 4955 51 5064 34 6152 64 6436 29 6777 83 6951.50 7061.49 7148.32 7240.94 7269.89 7287.25 7294.20 7298.83 7385.66 E Begin Build & Turn E Base of Permafrost E EOC E Begin Drop & Turn E Top West Sak E EOC E Base West Sak E 9-5/8" Casing Pt E Campaignian Sandstone E C80 (KiO) E C50 E C40 (K-5) E C30 (K-2) E C20 (HRZ midpoint) E Base HRZ (Top Set Pt) E K-1 E Target-Top C4-34 E Top C3 E Top C2 E Top C1 E Top B Shale E TD-Casing Pt Casing positions in string 'A' Top MD Top TVD Rectangular Coords. Bot MD Bot TVD Rectangular Coords. Casing 0.00 0.00 O.OON O.OOE 9230.48 4334.00 5387.89S 4640.59E 9 5/8 0.00 0.00 O,OON O.OOE 16177.55 6705.00 11312.81S 7385.66E 7" Longstring Targets associated with this wel lpath Target name Geographic Location T,V.D. Rectangular Coordinates Revised RECEIVED Phillips Alaska, Inc, Pad 1D,34 Kuparuk River Unit,North Slope, Alaska PROPOSAL LISTING Page 1 Your ref : 34 Version #1 Last revised : 8-Sep-2000 Measured Inclin Azimuth True Vert R E C T A N G U L A R G R I D C 0 0 R D S G E 0 G R A P H I C Depth Degrees Degrees Depth C 0 0 R D I N A T E S Easting Northing C 0 0 R D I N A T E S 0,00 0,00 90,00 0,00 O,OON O,OOE 560670,57 5959219,17 n70 17 56.92 w149 30 31.15 300,00 0,00 90,00 300,00 O,OON O,OOE 560670,57 5959219,17 n70 17 56,92 w149 30 31,15 400,00 3,00 93.00 399,95 0.14S 2,61E 560673,19 5959219,06 n70 17 56.92 w149 30 31,08 500,00 6,00 93,00 499,63 0,55S 10,45E 560681,02 5959218,71 n70 17 56,91 w149 30 30,85 600,00 9,00 93,00 598,77 1,23S 23,48E 560694,06 5959218,13 n70 17 56,91 w149 30 30.47 700.00 12,00 93,00 697,08 2.18S 41,68E 560712,26 5959217,33 n70 17 56,90 w149 30 29,94 800,00 15,00 93,00 794,31 3,41S 64,99E 560735.58 5959216.30 n70 17 56.89 w149 30 29,26 900,00 18,00 93,50 890,18 5,03S 93,34E 560763,94 5959214,91 n70 17 56,87 w149 30 28.43 1000,00 20,99 93,86 984,44 7,18S 126,64E 560797,25 5959213,03 n70 17 56,85 w149 30 27,46 1100.00 23,99 94,13 1076,82 9.85S 164,80E 560835,43 5959210,67 n70 17 56,82 w149 30 26,35 1200,00 26,99 94,35 1167,07 13,03S 207,71E 560878,36 5959207,83 n70 17 56,79 w149 30 25,10 1300,00 29,99 94,53 1254,95 16,73S 255,26E 560925,94 5959204,52 n70 17 56,76 w149 30 23,71 1400,00 32,99 94,67 1340,22 20,92S 307,32E 560978,02 5959200,75 n70 17 56,71 w149 30 22,19 1500,00 35,99 94,80 1422,63 25,60S 363,75E 561034,48 5959196,54 n70 17 56,67 w149 30 20.55 1600,00 38,99 94,91 1501,97 30,74S 424,38E 561095,15 5959191,88 n70 17 56,62 w149 30 18,78 1700,00 41,99 95,00 1578,02 36,35S 489,06E 561159,86 5959186,80 n70 17 56,56 w149 30 16,89 1752,77 42,76 97,05 1617,00 40,09S 524,42E 561195,25 5959183,36 n70 17 56.53 w149 30 15,86 1800,00 43,48 98,83 1651,48 44,55S 556,40E 561227,26 5959179,15 n70 17 56,48 w149 30 14,93 1900,00 45,10 102,45 1723,06 57,47S 625,00E 561295,95 5959166,79 n70 17 56,35 w149 30 12,93 2000,00 46,83 105,86 1792,58 75,08S 694,68E 561365,77 5959149,75 n70 17 56,18 w149 30 10,90 2100,00 48,65 109,08 1859,83 97,32S 765,24E 561436,51 5959128,09 n70 17 55,96 w149 30 08,84 2200,00 50,56 112,12 1924,64 124,14S 836,50E 561507,98 5959101,85 n70 17 55,70 w149 30 06,77 2300.00 52,54 115,00 1986,83 155,46S 908.26E 561579,98 5959071,11 n70 17 55,39 w149 30 04,67 2400,00 54,19 118,12 2046,51 191,36S 980,01E 561652.01 5959035,81 n70 17 55.04 w149 30 02,58 2500,00 55,93 121,11 2103,78 231,88S 1051,25E 561723,57 5958995,87 n70 17 54,64 w149 30 00,51 2600,00 57.73 123,98 2158,51 276,91S 1121,79E 561794.46 5958951,42 n70 17 54,20 w149 29 58,45 2700,00 59,59 126,73 2210,53 326,34S 1191,42E 561864,49 5958902,56 n70 17 53,71 w149 29 56,42 2800,00 61,51 129,38 2259,71 380,02S 1259,96E 561933,45 5958849,44 n70 17 53,18 w149 29 54,42 2900,00 63,47 131,94 2305,90 437,81S 1327,22E 562001,18 5958792,21 n70 17 52,61 w149 29 52,46 3000,00 65,48 134,40 2348.99 499,55S 1393,01E 562067,46 5958731,01 n70 17 52,01 w149 29 50,54 3100,00 67,53 136,79 2388,85 565,07S 1457,16E 562132,14 5958666,02 n70 17 51,36 w149 29 48,68 3200,00 69,62 139,11 2425,38 634,20S 1519,50E 562195,03 5958597,41 n70 17 50,68 w149 29 46,86 3300,00 71,73 141,36 2458,47 706,73S 1579,84E 562255,95 5958525,37 n70 17 49,97 w149 29 45,10 3333,42 72,45 142,11 2468,75 731,70S 1599,53E 562275,84 5958500,57 n70 17 49,72 w149 29 44,53 3500,00 72,45. 142,11 2518,99 857,04S 1697,08E 562374,40 5958376,04 n70 17 48,49 w149 29 41,68 4000,00 72,45 142,11 2669,80 1233,23S 1989,89E 562670,23 5958002,28 n70 17 44,79 w149 29 33,15 4500,00 72,45 142,11 2820,61 1609,43S 2282,69E 562966,05 5957628,51 n70 17 41.09 w149 29 24,62 5000,00 72,45 142,11 2971,42 1985,62S 2575,49E 563261,87 5957254,74 n70 17 37,39 w149 29 16,09 5500,00 72,45 142,11 3122,22 2361,82S 2868,30E 563557,70 5956880,97 n70 17 33,69 w149 29 07,56 6000,00 72,45 142,11 3273,03 2738,02S 3161.10E 563853,52 5956507,21 n70 17 29,99 w149 28 59,03 6500,00 72,45 142,11 3423,84 3114,21S 3453,90E 564149,34 5956133,44 n70 17 26,29 w149 28 50,50 6851,94 72,45 142,11 3529,99 3379,01S 3660,00E 564357,57 5955870,35 n70 17 23,68 w149 28 44,50 6900,00 72,12 143,58 3544,61 3415,49S 3687,65E 564385,51 5955834,10 n70 17 23,32 w149 28 43,69 7000,00 71,49 146,67 3575,84 3493,42S 3741,97E 564440,46 5955756,62 n70 17 22,55 w149 28 42.11 7100,00 70,91 149,78 3608,06 3573,88S 3791,82E 564490,95 5955676,58 n70 17 21,76 w149 28 40,66 7200,00 70,39 152,91 3641,20 3656,66S 3837.06E 564536,87 5955594,18 n70 17 20,95 w149 28 39,34 7264,43 70,07 154,93 3663,00 3711,12S 3863,72E 564563,96 5955539,94 n70 17 20.41 w149 28 38,57 7270,98 70,04 155,14 3665,23 3716,70S 3866,32E 564566,60 5955534,38 n70 17 20,36 w149 28 38,49 7500,00 70,04 155,14 3743,40 3912,02S 3956,81E 564658,67 5955339,82 n70 17 18,44 w149 28 35,86 8000,00 70,04 155,14 3914,04 4338,45S 4154.38E 564859,68 5954915.05 n70 17 14,24 w149 28 30,11 All data in feet unless otherwise stated. Calculation uses minimum curvature method, Coordinates from slot #34 and TVD from RKB (Nabors 16E) (106.00 Ft above mean sea level), Bottom hole distance is 13510,28 on azimuth 146,86 degrees from wellhead, Total Dogleg for wellpath is 103,57 degrees, Vertical section is from wellhead on azimuth 146,65 degrees, Grid is alaska - Zone 4, Grid coordinates in FEET and computed using the Clarke - 1866 spheroid Presented by Baker Hughes INTEQ Phillips Alaska, Inc. Pad 1D.34 Kuparuk River Unit,North Slope, Alaska Measured Inclin Azimuth True Vert R E C T A N G Depth Degrees Degrees Depth C 0 0 R D I N 8500.00 70.04 155.14 4084.69 4764.89S 8644.48 70.04 155.14 4134.00 4888.11S 9000.00 70.04 155.14 4255.34 5191.32S 9230.48 70.04 155.14 4334.00 5387.89S 9500.00 70.04 155.14 4425.99 5617.75S 10000.00 70.04 155.14 4596.63 6044.19S 10027.44 70.04 155.14 4606.00 6067.59S 10302.87 70.04 155.14 4700.00 6302.49S 10500.00 70.04 155.14 4767.28 6470.62S 11000.00 70.04 155.14 4937.93 6897.05S 11500.00 70.04 155.14 5108.58 7323.49S 12000.00 70.04 155.14 5279.22 7749.92S 12500.00 70.04 155.14 5449.87 8176.35S 13000.00 70.04 155.14 5620.52 8602.79S 13057.08 70.04 155.14 5640.00 8651.47S 13500.00 70.04 155.14 5791.17 9029.22S 13774.94 70.04 155.14 5885.00 9263.71S 14000.00 70.04 155.14 5961.81 9455.65S 14500.00 70.04 155.14 6132.46 9882.09S 14639.29 70.04 155.14 6180.00 10000.88S 15000.00 70.04 155.14 6303.11 10308.52S 15078.79 70.04 155.14 6330.00 10375.72S 15357.14 70.04 155..14 6425.00 10613.12S 15500.00 70.04 155.14 6473.76 10734.965 15576.90 70.04 155.14 6500.00 10800.54S 15811.30 70.04 155.14 6580.00 11000.45S 15884.55 70.04 155.14 6605.00 11062.92S 15928.50 70.04 155.14 6620.00 11100.41S 15946.08 70.04 155.14 6626.00 11115.40S 15957.80 70.04 155.14 6630.00 11125.40S 16000.00 70.04 155.14 6644.40 11161.39S 16177.55 70.04 155.14 6705.00 11312.81S ULAR ATES 4351.95E 4409.04E 4549.52E 4640.59E 4747.09E 4944.66E 4955.51E 5064.34E 5142.23E 5339.80E 5537.37E 5734.94E 5932.51E 6130.08E 6152.64E 6327.65E 6436.29E 6525.22E 6722.80E 6777.83E 6920.37E 6951.50E 7061.49E 7117.94E 7148,32E 7240.94E 7269.89E 7287.25E 7294.20E 7298.83E 7315.51E 7385.66E PROPOSAL LISTING Page 2 Your ref : 34 Version #1 Last revised : 8-Sep-2000 GRID COORDS GEOGRAPH I C Easting Northing COORD I NATES 565060.70 5954490 565118.78 5954367 565261.71 5954065 565354.36 5953869 565462.72 5953640 .28 n70 17 10.05 w149 28 24.36 .54 n70 17 08.84 w149 28 22.70 .50 n70 17 05.85 w149 28 18.61 .70 n70 17 03.92 w149 28 15.96 .73 n70 17 01.66 w149 28 12.86 565663.73 5953215 565674.76 5953192 565785.49 5952958 565864.74 5952791 566065.75 5952366 .96 n70 16 57.46 w149 28 07.11 .64 n70 16 57.23 w149 28 06.80 .66 n70 16 54.92 w149 28 03.63 .19 n70 16 53.27 w149 28 01.36 .41 n70 16 49.07 w149 27 55.62 566266.76 5951941 566467.77 5951516 566668.78 5951092 566869.80 5950667 566892.74 5950618 .64 n70 16 44.88 w149 27 49.87 .87 n70 16 40.68 w149 27 44.13 .10 n70 16 36.49 w149 27 38.38 .32 n70 16 32.29 w149 27 32.64 .83 n70 16 31.81 w149 27 31.98 567070.81 5950242 567181.34 5950008 567271.82 5949817 567472.83 5949393 567528.83 5949274 .55 n70 16 28.10 w149 27 26.90 .98 n70 16 25.79 w149 27 23.74 .78 n70 16 23.90 w149 27 21.15 .01 n70 16 19.70 w149 27 15.41 .67 n70 16 18.54 w149 27 13.81 567673.84 5948968.23 n70 16 15.51 w149 27 09.67 567705.52 5948901.30 n70 16 14.85 w149 27 08.77 567817.42 5948664.82 n70 16 12.51 w149 27 05.57 567874.85 5948543.46 n70 16 11.31 w149 27 03.93 567905.77 5948478.13 n70 16 10.67 w149 27 03.05 568000.00 5948279.00 n70 16 08.70 w149 27 00.36 568029.45 5948216.77 n70 16 08.09 w149 26 59.52 568047.12 5948179.43 n70 16 07.72 w149 26 59.01 568054.18 5948164.50 n70 16 07.57 w149 26 58.81 568058.90 5948154.54 n70 16 07.47 w149 26 58.67 568075.86 5948118.69 n70 16 07.12 w149 26 58.19 568147.24 5947967.85 n70 16 05.63 w149 26 56.15 RECEIVED All data in feet unless otherwise stated. Calculation uses minimum curvature method. Coordinates from slot #34 and TVD from RKB (Nabors 16E) (106.00 Ft above mean sea level). Bottom hole distance is 13510.28 on azimuth 146.86 degrees from wellhead. Total Dogleg for wellpath is 103.57 degrees. Vertical section is from wellhead on azimuth 146.65 degrees. Grid is alaska - Zone 4. Grid coordinates in FEET and computed using the Clarke - 1866 spheroid Presented by Baker Hughes INTEQ Phillips Alaska, Inc. Pad 1D,34 Kuparuk River Unit. North Slope, Alaska PROPOSAL LISTING Page 3 Your ref : 34 Version #1 Last revised : 8-Sep-2000 Comments in wellpath MD TVD Rectangular Coords. Comment 300.00 300.00 800.00 794.31 1752.77 1617.00 3333.42 2468.75 6851.94 3529.99 7264.43 3663.00 7270.98 3665.23 8644.48 4134.00 9230.48 4334.00 10027.44 4606.00 10302.87 4700.00 13057.08 5640.00 13774.94 5885.00 14639.29 6180.00 15078.79 6330.00 15357.14 6425.00 15576.90 6500.00 15811.30 6580.00 15884.55 6605.00 15928.50 6620.00 15946.08 6626.00 15957.80 6630.00 16177.55 6705.00 O,OON 3.41S 40.09S 731.70S 3379.01S 3711.12S 3716.70S 4888.11S 5387.89S 6067.59S 6302.49S 8651.47S 9263 71S 10000 88S 10375 72S 10613 12S 10800 54S 11000 45S 11062 92S 11100 41S 11115 40S 11125 40S 11312.81S O.OOE KOP 64.99E Begin Build & Turn 524.42E Base of Permafrost 1599.53E EOC 3660.00E Begin Drop & Turn 3863.72E Top West Sak 3866.32E EOC 4409.04E Base West Sak 4640.59E 9-5/8" Casing Pt 4955.51E Campaignian Sandstone 5064.34E C80 (KIO) 6152.64E C50 6436.29E C40 (K-5) 6777.83E C30 (K-2) 6951.50E C20 (HRZ midpoint) 7061.49E Base HRZ (Top Set Pt) 7148.32E K-1 7240.94E Target-Top C4-34 7269.89E Top C3 7287.25E Top C2 7294.20E Top C1 7298.83E Top B Shale 7385.66E TD-Casing Pt Casing positions in string 'A' Top MD Top TVD Rectangular Coords. Bot MD Bot TVD Rectangular Coords. Casing 0.00 0.00 O.OON O.OOE 9230.48 4334.00 5387.89S 4640.59E 9 5/8 0.00 0.00 O.OON O.00E 16177.55 6705.00 11312.81S 7385.66E 7" Longstring Targets associated with this wellpath Target name Geographic Location T.V.D. Rectangular Coordinates Revised Phillips Alaska, Inc. Pad 1D,34 Kuparuk River Unit,North Slope, Alaska Measured Inclin. Azimuth True Vert R E C T A Depth Degrees Degrees Depth C 0 0 R D 0.00 0.00 90.00 0.00 0.00 N 300.00 0.00 90.00 300.00 0.00 N 400.00 3.00 93.00 399.95 0.14 S 500.00 6.00 93.00 499.63 0.55 S 600.00 9.00 93.00 598.77 1.23 S 700.00 12.00 93.00 697.08 2.18 S 800.00 15.00 93.00 794.31 3.41S 900.00 18.00 93.50 890.18 5.03 S 1000.00 20.99 93.86 984.44 7.18 S 1100.00 23.99 94.13 1076.82 9.85 S 1200.00 26.99 94.35 1167.07 13.03 S 1300.00 29.99 94.53 1254.95 16.73 S 1400.00 32.99 94.67 1340.22 20.92 S 1500.00 35.99 94.80 1422.63 25.60 S 1600.00 38.99 94.91 1501.97 30.74 S 1700.00 41.99 95.00 1578.02 36.35 S 1752.77 42.76 97.05 1617.00 40.09 S 1800.00 43.48 98.83 1651.48 44.55 S 1900.00 45.10 102.45 1723.06 57.47 S 2000.00 46.83 105.86 1792.58 75.08 S PROPOSAL LISTING Page 1 Your ref : 34 Version #1 Last revised : 8-Sep-2000 NGULAR INATES Vert Ellipse Semi Axes Minor Sect Major Minor Vert. Azi. 0.00 E 0.00 0.00 0.00 0.00 N/A 0.00 E 0.00 1.43 1.43 0.77 N/A 2.61 E 1.55 2.11 1.91 1.03 3.00 10.45 E 6.20 2.99 2.39 1.30 3.00 23.48 E 13.94 3.93 2.89 1.58 3.00 41.68 E 24.74 4.89 3.40 1.88 3.00 64.99 E 38.58 5.85 3.95 2.21 3.00 93.34 E 55.52 6.81 4.53 2.57 3.07 126.64 E 75.62 7.76 5.18 2.97 3.17 164.80 E 98.83 8.69 5.91 3.40 3.25 207.71E 125.09 9.61 6.73 3.88 3.31 255.26 E 154.32 10.51 7.69 4.40 3.34 307.32 E 186.45 11.39 8.81 4.97 3.29 363.75 E 221.37 12.24 10.12 5.57 3.09 424.38 E 259.01 13.06 11.65 6.22 2.43 489.06 E 299.26 13.86 13.44 6.90 357.32 524.42 E 321.82 14.68 14.06 7.28 317.39 556.40E 343.13 15.42 14.62 7.62 281.65 625.00 E 391.64 17.55 15.37 8.35 280.11 694.68 E 444.66 19.86 16.10 9.11 280.86 2100.00 48.65 109.08 1859.83 97.32 S 765.24 E 502.03 22.34 16.80 9.88 282.07 2200.00 50.56 112.12 1924.64 124.14 S 836.50 E 563.62 25.00 17.46 10.68 283.46 2300.00 52.54 115.00 1986.83 155.46 S 908.26 E 629.24 27.83 18.10 11.51 284.93 2400.00 54.19 118.12 2046.51 191.36 S 980.01 E 698.67 30.75 18.70 12.35 286.47 2500.00 55.93 121.11 2103.78 231.88 S 1051.25 E 771.68 33.75 19.28 13.21 288.03 2600.00 57.73 123.98 2158.51 276.91S 1121.79 E 848.08 36.81 19.83 14.08 289.59 2700.00 59.59 126.73 2210.53 326.34 S 1191.42 E 927.65 39.89 20.35 14.98 291.13 2800.00 61.51 129.38 2259.71 380.02 S 1259.96 E 1010.17 42.99 20.84 15.89 292.64 2900.00 63.47 131.94 2305.90 437.81S 1327.22 E 1095.42 46.08 21.30 16.82 294.11 3000.00 65.48 134.40 2348.99 499.55 S 1393.01E 1183.17 49.13 21.73 17.76 295.53 3100.00 67.53 136.79 2388.85 565.07 S 1457.16 E 1273.17 52.12 22.13 18.72 296.91 3200.00 69.62 139.11 2425.38 634.20 S 1519.50 E 1365.18 55.04 22.51 19.70 298.23 3300.00 71.73 141.36 2458.47 706.73 S 1579.84 E 1458.95 57.86 22.86 20.69 299.49 3333.42 72.45 142.11 2468.75 731.70 S 1599.53 E 1490.63 58.79 22.97 21.02 299.89 3500.00 72.45 142.11 2518.99 857.04 S 1697.08 E 1648.96 63.49 23.55 22.68 301.69 4000.00 72.45 142.11 2669.80 1233.23 S 1989.89 E 2124.18 77.87 25.35 27.63 305.68 4500.00 72.45 142.11 2820.61 1609.43 S 2282.69 E 2599.39 92.52 27.22 32.56 308.37 5000.00 72.45 142.11 2971.42 1985.62 S 2575.49 E 3074.61 107.34 29.14 37.48 310.30 5500.00 72.45 142.11 3122.22 2361.82 S 2868.30 E 3549.83 122.26 31.08 42.38 311.75 6000.00 72.45 142.11 3273.03 2738.02 S 3161.10 E 4025.05 137.27 33.05 47.28 312.89 6500.00 72.45 142.11 3423.84 3114.21S 3453.90 E 4500.27 152.32 35.02 52.18 313.81 6851.94 72.45 142.11 3529.99 3379.01 S 3660.00 E 4834.77 162.94 36.41 55.62 314.35 6900.00 72.12 143.58 3544.61 3415.49 S 3687.65 E 4880.45 164.32 36.60 56.09 314.43 7000.00 71.49 146.67 3575.84 3493.42 S 3741.97 E 4975.40 166.89 37.00 57.07 314.62 7100.00 70.91 149.78 3608.06 3573.88 S 3791.82 E 5070.02 169.19 37.40 58.04 314.83 7200.00 70.39 152.91 3641.20 3656.66S 3837.06 E 5164.04 171.23 37.81 59.00 315.05 7264.43 70.07 154.93 3663.00 3711.12 S 3863.72 E 5224.18 172.43 38.07 59.62 315.19 7270.98 70.04 155.14 3665.23 3716.70 S 3866.32 E 5230.27 172.55 38.10 59.69 315.21 7500.00 70.04 155.14 3743.40 3912.02 S 3956.81E 5443.18 176.83 39.05 61.89 315.71 8000.00 70.04 155.14 3914.04 4338.45 S 4154.38 E 5908.00 186.22 41.13 66.71 316.72 All data is in feet unless otherwise stated. Coordinates from slot#34 and TVD from RKB (Nabors 16E) (106.00 Ft above mean sea level). Bottom hole distance is 13510.28 on azimuth 146.86 degrees from wellhead. Vertical section is from wellhead on azimuth 146.65 degrees. Calculation uses the minimum curvature method. Presented by Baker Hughes INTEQ Phillips Alaska, Inc. Pad 1D,34 Kuparuk River Unit,North Slope, Alaska Measured Inclin. Azimuth True Vert Depth Degrees Degrees Depth RECT COOR 8500.00 70.04 155.14 4084.69 4764.89 8644.48 70.04 155.14 4134.00 4888.11 9000.00 70.04 155.14 4255.34 5191.32 9230.48 70.04 155.14 4334.00 5387.89 9500.00 70.04 155.14 4425.99 5617.75 10000.00 70.04 155.14 4596.63 6044.19 10027.44 70.04 155.14 4606.00 6067.59 10302.87 70.04 155.14 4700.00 6302.49 10500.00 70.04 155.14 4767.28 6470.62 11000.00 70.04 155.14 4937.93 6897.05 11500.00 70.04 155.14 5108.58 7323.49 12000.00 70.04 155.14 5279.22 7749.92 12500.00 70.04 155.14 5449.87 8176.35 13000.00 70.04 155.14 5620.52 8602.79 13057.08 70.04 155.14 5640.00 8651.47 13500.00 70.04 155.14 5791.17 9029.22 13774.94 70.04 155.14 5885.00 .9263.71 14000.00 70.04 155.14 5961.81 9455.65 14500.00 70.04 155.14 6132.46 9882.09 14639.29 70.04 155.14 6180.00 10000.88 15000.00 70.04 155.14 6303.11 10308.52 15078.79 70.04 155.14 6330.00 10375.72 15357.14 70.04 155.14 6425.00 10613.12 15500.00 70.04 155.14 6473.76 10734.96 15576.90 70.04 155.14 6500.00 10800.54 PROPOSAL LISTING Page 2 Your ref : 34 Version #1 Last revised : 8-Sep-2000 A N G U L A R Vert Ellipse Semi Axes Minor D I N A T E S Sect Major Minor Vert. Azi. S 4351.95 E 6372.82 195.68 43.22 71.53 317.64 S 4409.04 E 6507.13 198.43 43.82 72.92 317.89 S 4549.52 E 6837.64 205.20 45.32 76.34 318.48 S 4640.59 E 7051.90 209.61 46.29 78.56 318.84 S 4747.09 E 7302.46 214.77 47.42 81.16 319.25 S 4944.66 E 7767.28 224.40 49.54 85.97 319.95 S 4955.51E 7792.80 224.93 49.65 86.24 319.99 S 5064.34 E 8048.84 230.25 50.82 88.89 320.34 S 5142.23 E 8232.10 234.06 51.65 90.79 320.60 S 5339.80 E 8696.92 243.76 53.76 95.60 321.19 S 5537.37 E 9161.74 253.49 55.88 100.41 321.74 S 5734.94 E 9626.56 263.24 58.00 105.23 322.25 S 5932.51E 10091.39 273.03 60.12 110.04 322.73 S 6130.08 E 10556.21 282.84 62.23 114.85 323.17 S 6152.64 E 10609.27 283.96 62.48 115.40 323.22 S 6327.65 E 11021.03 292.66 64.35 119.67 323.58 S 6436.29 E 11276.62 298.08 65.52 122.31 323.79 S 6525.22 E 11485.85 302.51 66.47 124.48 323.97 S 6722.80 E 11950.67 312.37 68.59 129.29 324.33 S 6777.83 E 12080.16 315.13 69.18 130.63 324.42 S 6920.37 E 12415.49 322.25 70.70 134.10 324.67 S 6951.50 E 12488.74 323.81 71.04 134.86 324.72 S 7061.49 E 12747.51 329.32 72.22 137.54 324.90 S 7117.94 E 12880.31 332.15 72.82 138.92 324.99 S 7148.32 E 12951.80 333.67 73.15 139.66 325.03 15811.30 70.04 155.14 6580.00 11000.45 S 7240.94 E 13169.71 338.31 74.14 141.91 325.18 15884.55 70.04 155.14 6605.00 11062.92 S 7269.89 E 13237.80 339.76 74.45 142.62 325.22 15928.50 70.04 155.14 6620.00 11100.41 S 7287.25 E 13278.66 340.64 74.64 143.04 325.24 15946.08 70.04 155.14 6626.00 11115.40 S 7294.20 E 13295.00 340.98 74.71 143.21 325.25 15957.80 70.04 155.14 6630.00 11125.40 S 7298.83 E 13305.90 341.22 74.76 143.32 325.26 16000.00 70.04 155.14 6644.40 11161.39 S 16177.55 70.04 155.14 6705.00 11312.81 S 7315.51E 13345.13 342.05 74.94 143.73 325.29 7385.66 E 13510.19 345.57 75.69 145.44 325.39 All data is in feet unless otherwise stated. Coordinates from slot #34 and TVD from RKB (Nabors 16E) (106.00 Ft above mean sea level). Bottom hole distance is 13510.28 on azimuth 146.86 degrees from wellhead. Vertical section is from wellhead on azimuth 146.65 degrees. Calculation uses the minimum curvature method. Presented by Baker Hughes INTEQ Phillips Alaska, Inc. Pad 1D,34 Kuparuk River Unit,North Slope. A1 aska PROPOSAL LISTING Page 3 Your ref : 34 Version #1 Last revised : 8-Sep-2000 POSITION UNCERTAINTY SUMMARY Depth Position Uncertainty From To Survey Tool Error Model Major Minor Vert. 0 16178 MWD + IFR (Alaska) - Corrected Dat User specified 345.57 75.69 145.44 1. Ellipse dimensions are half axis. 2. Casing dimensions are not included. 3. Ellipses are calculated on 2.58 standard deviations. 4. Uncertainty calculations start at drill depth zero. 5. Surface position uncertainty is not included. 6. Where two surveys are tied together the errors of one are considered to have a systematic relationship to the corresponding errors of the other. 7. Detailed description of the INTEQ error models can be found in the Ec*Trak manual. Comments in wellpath MD TVD Rectangular Coords. Comment 300.00 300.00 800.00 794.31 1752.77 1617.00 3333.42 2468.75 6851.94 3529.99 7264.43 3663.00 7270.98 3665.23 8644.48 4134.00 9230.48 4334.00 10027.44 4606.00 10302.87 4700.00 13057.08 5640.00 13774.94 5885.00 14639.29 6180.00 15078.79 6330.00 15357 15576 15811 15884 15928 15946 15957 161'77 14 6425.00 90 6500.00 30 6580.00 55 6605.00 50 6620.00 08 6626.00 80 6630.00 55 6705.00 0 O0 N 3 41S 40 09 S 731 70 S 3379 01 S 3711 12 S 3716 70 S 4888.11S 5387.89 S 6067.59 S 6302.49 S 8651.47 S 9263.71S 10000.88 S 10375.72 S 10613.12 S 10800.54 S 11000.45 S 11062.92 S 11100.41S 11115.40 S 11125.40 S 11312.81S 0.00 E KOP 64.99 E Begin Build & Turn 524.42 E Base of Permafrost 1599.53 E EOC 3660.00 E Begin Drop & Turn 3863.72 E Top West Sak 3866.32 E EOC 4409.04 E Base West Sak 4640.59 E 9-5/8" Casing Pt 4955.51E Campaignian Sandstone 5064.34 E C80 (KIO) 6152.64 E C50 6436.29 E C40 (K-5) 6777.83 E C30 (K-2) 6951.50 E C20 (HRZ midpoint) 7061.49 E Base HRZ (Top Set Pt) 7148.32 E K-1 7240.94 E Target-Top C4-34 7269.89 E Top C3 7287.25 E Top C2 7294.20 E Top Cl 7298.83 E Top B Shale 7385.66 E TD-Casing Pt RECEIVED Casing positions in string 'A' Top MD Top TVD Rectangular Coords. Bot MD Bot TVD Rectangular Coords. Casing 0.00 0.00 O.OON O.OOE 9230.48 4334.00 5387.89S 4640.59E 9 5/8 0.00 0.00 O.OON O.OOE 16177.55 6705.00 11312.81S 7385.66E 7" Longstring Targets associated with this wel 1 path Target name Geographic Location T.V.D. Rectangular Coordinates Revised ..... ..... ..... ....... Phillips Alaska, Inc. Pad 1D 34 slot #34 Kuparuk River Unit North Slope, Alaska SUMMARY CLEARANCE REPORT by Baker Hughes INTEQ Your ref : 34 Version #1 Our ref : prop2169 License : Date printed : 8-Sep-2000 Date created : 15-Apr-1997 Last revised : 8-Sep-2000 Field is centred on n70 16 18.576,w150 5 56.536 Structure is centred on n70 18 1.316,w149 30 18.908 Slot location is n70 17 56.920,w149 30 31.152 Slot Grid coordinates are N 5959219.174, E 560670.571 Slot local coordinates are 447.00 S 420.00 W Projection type: alaska - Zone 4, Spheroid: Clarke - 1866 Reference North is True North Object wellpath PMSS <0-5354'>,,102PB1,Pad 1D PMSS <5181-6454'>,,102PB2,Pad 1D PMSS <6143-6767'>,,102PB3,Pad 1D PMSS <6527-7378'>,,102,Pad 1D L1 PMSS <4338-7400'> Sperry,,lO2L1,Pad 1D PMSS <O-6543'>,,138,Pad 1D PMSS <O-1288'>,,138PB1,Pad 1D PMSS <O-14324'>,,38,Pad 1D PMSS <O-12044'>,,30,Pad 1D PMSS <0-11234'>,,11,Pad 1D PGMS <O-8610'>,,6,Pad 1D 139 <PMSS 515 - 4838'>,,139,Pad 1D 136 PMSS <519 - 5680'>,,136,Pad 1D 28 Version#3,,28,Pad 1D PMSS <5155'- 5905'>,,110A,Pad 1D PMSS <O-4590'>,,118,Pad 1D PGMS <O-8930'>,,5,Pad 1D PMSS <O-5126'>,,106,Pad 1D PMSS <381-6092'>,,105,Pad 1D PGMS <O-9783'>,,2,Pad 1D PMSS <1957-5265'>,,133,Pad 1D PMSS <467 - 5802'>,,132,Pad 1D PMSS <0 - 6472'>,,131,Pad 1D PMSS <O-4778'>,,130,Pad 1D MSS <3311-8200'>,,7,Pad 1D PMSS <0-5462'>,,129,Pad 1D PMSS <O-4515'>,,119,Pad 1D Closest approach with 3-D Minimum Distance method Last revised 28-Jul-2000 27-Jul-2000 27-Jul-2000 28-Jul-2000 27-Jul-2000 18-May-2000 18-May-2000 24-Jul-2000 25-Aug-2000 30-Dec-1999 13-Nov-1997 18-May-2000 5-Jun-2000 9-Aug-2000 17-May-2000 2-Jun-1998 13-Nov-1997 2-Jun-1998 2-Jun-1998 4-Aug-1992 2-Jun-1998 6-Aug-1998 23-Ju1-1998 2-Jun-1998 6-Nov-1997 2-Jun-1998 2-Jun-1998 Distance 650.0 650.0 650.0 650.0 650.0 269.1 269.1 60.0 59.1 147.3 .199.2 280.5 247.5 90.0 521 6 383 8 271 6 578 1 606 0 592 2 180 0 180 3 181 9 184 3 184 5 188 4 345 2 M.D. Diverging from M.D. 10.0 4080.0 10.0 4080.0 10.0 4080.0 10.0 4080.0 10.0 4160.0 10.0 10.0 10.0 10.0 110.0 110.0 430.0 2922.2 3325.1 3325.1 300.0 300.0 140.0 140.0 10.0 3730.0 250.0 250.O 110.0 15290.0 300.0 300.0 310.0 310.0 110.0 110.0 310.0 310.0 300.0 300.0 110.0 110.0 110.0 110.0 110.0 110.0 310.0 310.0 300.0 300.0 210.0 210.0 310.0 310.0 PGMS <0-8070'> ,3,P~ u PMSS <0-4530'>, 120,Pad 1D PMSS <0 - 6716'> ,126,Pad 1D PMSS <0 - 7432'> ,127.Pad 1D PMSS <0 - 6580'> ,128,Pad 1D PMSS <0 - 5445'> ,122,Pad 1D GSS <0-173'>,,123,Pad 1D PMSS <287-6055'>,,123,Pad 1D GSS <O-175'>,,116,Pad 1D PMSS <290-6245'>,,116,Pad 1D PMSS <O-5047'>,,124,Pad 1D PMSS <291 - 5795'>,,125,Pad 1D PGMS <O-8365'>,,1,Pad 1D PMSS <0 - 7150'>,,108,Pad 1D PMSS <O-4850'>,,109,Pad 1D PMSS<O-7045'>,,111,Pad 1D PMSS <O-9250'>,,12,Pad 1D PMSS <0-8702'>,,14,Pad 1D PMSS <556-7024'>,,9,Pad 1D PMSS <294 - 8250'>,,112,Pad 1D PMSS <293 - 6866'>,,113,Pad 1D PMSS <0 - 6270'>,,114,Pad 1D PMSS <O-5142'>,,115,Pad 1D 13-Aug-1998 2-Jun-1998 1-Ju1-1998 6-Ju1-1998 17-Aug-1998 29-Aug-1998 4-Sep-1998 13-Sep-1998 8-Sep-1998 17-Sep-1998 2-Jun-1998 19-Aug-1998 10-Dec-1997 28-0ct-1998 2-Jun-1998 3-Sep-1998 21-Jan-2000 6-0ct-1999 29-Apr-1998 21-Sep-1998 22-Sep-1998 2-Sep-1998 2-Jun-1998 PGMS <0-8850'> 28-May-81,,MP 1 17-Ii-Ii,Pad 1D 23-Apr-1999 PMSS <4674'-5639'>,,125A,Pad 1D PMSS <O-5205'>,,117,Pad 1D PMSS <256 - 5973'>,,1lO,Pad 1D PMSS <0 - 7340'>,,lO,Pad 1D PGMS <0 - 6400'>,,WS-8,Pad 1D PGMS <O-7502'>,,4,Pad 1D 137 PMSS <0 - 5615'>,,137,Pad 1D PMSS <O-5015'>,,135,Pad 1D PMSS <O-4414'>,,121,Pad 1D 16 Wp2 Sperry,,121,Pad 1D PMSS <377 - 6224'>,,134,Pad 1D 32 Version O.a,,32,Pad 1D 42 Version O.a,,42,Pad 1D 40 Version #1,,40,Pad 1D PMSS <O-12225'>,,40,Pad 1D 36 Version~q,,36,Pad 1D PMSS <O-???'>,,36,Pad 1D 141L1 WPs,,141L1,Pad 1D 141 PMSS <O-9550'>,,141,Pad 1D L1 PMSS<5475-????'>,,141L1,Pad 1D 24-Apr-2000 2-Jun-1998 24-Apr-2000 28-Apr-1998 27-Apr-2000 4-Aug-1992 2-Jun-2000 2-Jun-1998 2-Jun-1998 11-Jul-2000 3-Aug-1998 14-Jun-2000 14-Jun-2000 25-~ul-2000 5-Sep-2000 28-Aug-2000 8-Sep-2000 28-Aug-2000 6-Sep-2000 6-Sep-2000 479 5 332 6 231 0 221 8 213 3 307 7 295 3 294.5 411.1 411.1 251.0 240.8 707.2 549.9 535.7 507.5 691.6 678.9 358.3 465.6 452.1 438.1 424.6 6767.7 240.8 397.6 521.6 211.3 238.2 370.9 258.7 197.0 320.1 563.8 191.4 19.4 119.9 89.9 88.7 26.4 29.6 230.2 222.3 223.5 0.(~" 110.0 110.0 110.0 110.0 110.0 170.0 280.0 110.0 110.0 110.0 110.0 320.0 110.0 110.0 110.0 477.8 110.0 110.0 110.0 110.0 310.0 170 0 5890 0 110 0 110 0 110 0 110 0 300 0 310 0 220 0 311 1 110 0 300 0 270 0 1444 4 440 0 420 0 520 0 910 0 250 0 6810 0 2311.1 6861.6 311.1 110.0 110.0 110.0 110.0 110.0 170.0 13180 0 110 0 110 0 110 0 110 0 320 0 110 0 110 0 110 0 477 8 110 0 110.0 110.0 110.0 310.0 170.0 14590.0 110.0 300.0 15290.0 110.0 300.0 310.0 220.0 311.1 110.0 300.0 270.0 4710.0 440.0 420.0 520.0 3930.0 4010.0 6810.0 6740.0 6861.6 LEAK OFF / FIT TEST PROCEDURE Kuparuk River Unit (KRU) EBA Operations After cementing casing and nippling up BOPE, RIH to top of cement and pressure test the casing to the test pressure specified in the well plan (usually 3000 psi or 3500 psi) for 30 minutes and record on chart (AOGCC required casing integrity test). Record the information on the PAl LOT form (you can locate on the drilling web page). Plot Casing Pressure Test (volume vs. pressure and time holding pressure on casing). Verify that the test indicates a linear line and that there is no air entrained in the mud. Repeat Casing pressure test if needed. 2. Drill 20' of new hole below the casing shoe. . Circulate the hole to establish a uniform mud density throughout the system (required for a good FIT or LOT). PU into the shoe. 4. Close the blowout preventer (ram or annular). 5. Pump down the drill stem at 1/4 to 1/2 bpm. . On the LOT form, plot the fluid pumped (volume or strokes) vs. drill pipe pressure until the formation begins to take fluid; at this point the pressure will continue to rise, but at a slower rate. Note: If 16.0 ppg EMW is reached, shut down and hold the pressure there. This becomes the data for a formation integrity test (FIT) instead of a LOT 7. At leak off pump 3 bbls of mud into formation prior to shutting down the pump. . Shut down when the leak-off point is clearly seen and 3 bbls of mud has been pumped into the formation. Record initial shut-in pressure. With the pump shut down monitor, record and report the shut -in pressures for a minimum of 10 minutes or until the shut -in pressure stabilizes. Record time vs. pressure in 1-minute intervals and plot information. Bleed the pressure off and record the fluid volume recovered. Forward the data to the Drilling Engineer in Anchorage. The Drilling Engineer will forward the information to the Agencies. RECEIVED SEP 1 5 2000 Alaska 0~:i & Gas Co~s. Commissief~ A~chom§e 1 8/4/00, v2 PHILLIPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY Diverter Schematic Nabors 16E Flowline 21¼" 2,000 psi WP DRILLING SPOOL w/16" Outlet 21 ¼" HYDRIL MSP 2,000 psi WP ANNULAR PREVENTER 16" 200 psi WP HYDRAULIC KNIFE VALVE 16" 62 ppf PEB CONDUCTOR PIPE set at 80' (GL) PHILLIPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY Nabors #16E 13-5/8" 5,000 PSI BOP COMPONENTS 3" 5,000 psi WP OCT MANUAL GATE r--I L-i KILL LINE ! DS^ ~ 3-5/8" 5,000 psi W~ x 11" 3,000 psi WP 3" 5,000 psi WP Shaffer GATE VALVE w/hydraulic actuator L, J L J 1 i- 13-5/8" 5,000 psi WP, HYDRIL Type GK ANNULAR PREVENTER w/companion flange to bell nipple CHOKE LINE ~1~%~0 psi WP OCT ~~ MANUAL GATE VALVE RECEIVED SEP 15 2000 0~i & Gas Cons. Commission A~aska Anchorage ~ I C:PF-I~ 1 14 12 14 ~ 1~2 {9 15 le67 16 ~' i ~~ DS-1D 1141~;'" 115 .~ ,,~I~, .o VICINITY MAP ~ i' 117 ~ 9~, 4 I~ ~=e,~ ~ ~ SCALE: 1"= 1 MILE : 12211 121 12~ 13 ~ 124 125~ ~ 126 N 127~ ; 128 ~; ' ~ 28 ~;; ~29 ~ ~ · 32 ~¢O~o~~ ~e e38, 2~~ lo ~42 2 1~7~ 1~6 139~ 1~ ' , o SEP ~ 5 2000 lo ~ ~ ~aska ~'I & Gas Co~s. Co.~miss~a An~orage LEGEND S~E, SHEET ~ 2 FOR NOTES AND LOCATION INFORMATION o EX/Sr/~ co~oucro~s ~~ LOUNSBURy . ~S-BOIt r~ co~oocro~ toc~ rto~ [~[ & ~SS0CI~Tg8. I~C. ~ ENGINEE~ P~NNE~ SURVEYO~ . A~EA: lO XXXX UNIT: D1 toc no s LK61~4028 6/17/2~ CEA-D1 DX-61 ffi4D28 1or 2 1 ~- NOTES ::, !1.--COORDINATES SHOWN ARE A.S.P. ZONE 4. N. AO. 27. ELEVATIONS SHOI~N ARE BRITI~ PETROLEU~ ~EAN ~ ~ '~ 4. CONDUCTORS ARE LOCA~D Wi~IN P~AC~D SECT]~ 23, TO~IP 11 N~, RAN~ I~ EAST, U.M. 5. DA~S ~ SUR~' 6/16/~, F.B. L~-19 Pp 71-72, ond 6/17/~, F.B. L~-19 Pp 73. 5/2~-22/~, F.B. L~-21 ~. DRILL S]~ I-D ~lO NOR~ IS ROTA ~D ~' ~I' Z SEE DRAWING NSK-3.5-I FOR AS-BUILT LOCATI~S ~ ~~u DS-ID C~DUCTORS 1-~' CEA-DIDX-61g4DlB FOR CONDUCTUS ~.24 I~5,1~6,1~9,115,117-121,124,129,13~,133 & 135; CEA-DIDX-61g4D13 F~ C~DUCT~S 9 · I~ CEA-DIDX-61g4D15 F~ CONDUCTUS 125-128 & 131,132,134; ~A-DIDX-61B4016 F~ CONDUCTORS IB8; 118-114. 116. ~ClNI~ MAP F~ CONDUCTORS 1~2. · 136-141 AND CEA-D1DX-61B4D26 FOR CONDUCTUS 75 ANO SEP .1 5, ~,000 , ~aska ~i & Gas Co~s. ~mmiss~ , Sec. 23, ~ 11 N., R. 1~ E. An~omge , No. Y X Lotitude Longitude C.N.L, F.E.L. Pod O.G. 28 5,959,3g9.2~ 56~,6~R72 ~ ~7' 57.8~5' 749' ~' 31.126' 35~ 4~9' 7~.9' 6Z2' 3~ 5,959,279,~ 56~,67~.91 7~' ~7' 57.5~8' ~49' 32 5,959,249.~9 56~,67~.66 7~" ~7' 5~.214' ~49' 3~ 3L ~42' 41~ 42~ 7~.9' 68,9' 34 5,959,218.83 56~,67~.62 7~ 1~ 56,916' ~49' 3~' 31.~5~' 44~ 42~ 7B. 9' 69.6' , 36 5,959,188.94 56~,67~.73 7~' ~ 56.622' 149' 3~' 31.~54' 47~ 42~' 7~,9' 69.~' 38 5,959,~59.~4 ~,67~.82 7~' 17' 56.328' ~49' 4~ 5,959, ~28.85 56~,67~.87 7~' 17' 56.~31' ~49' 42 5,959.~99.2~ 56~,67~.81 7~' 17' 55.74~' 149' 3~' 3L173' 567' 42t' 7~.9' 64.6' ~*~-c ~ A! .~ SURVEYOR CERTIHCATE ~N~..." ~ **.~. I HEREBY CERTIFY THAT I AM PRoPERLy REGISTERED AND ~ -~* ' ~'~Y ~ LICENSED TO PRACTICE L~ND SURVEYING IN THE STATE OF ~ ~; 49th~ ~ ~ 4L~SK~ 4NO THaT TH~S PL4T REPRESENTS ~ ..... ~~~ ~' ......... ~ e~ME OR UNOE; [~[ & ASSOCIATES, INC AREA: ESSO ARCO Alaska, Inc. oc o.s ,xa~4n?a cFA-D1DX-61,fi4D28 2 m '2 1 133 · . . - ~ O0 . .. DOLLARS ' "' ~ [-~)B. AMOUNT oVEK $1000 · A BRO~FN J FIELD & PooLWELL PERMIT CHEC~IIST~j~CO I'~ C~SS ~ PROGRAM: exp dev redrll serv wellbore seg ~ann. disposal para req G~~ UNIT#~ ON/OFF SHORE ~ ADMINISTRATION 1. Permit fee a~ached ............... ~ ........ ~ N 2. Lease numberappropriat~~ ~~./~ ~/ ~N ~~ ~~ ~ ,~ ~ ~~ ~~~c~~~~ 3. Unique well name and,number .................. N ~ ~ ~ ~~ ~~,.~ 4. Well Io~ted in a defined pool .................. N 5. Well located proper distance from drilling unit bounda~ .... . 7. 8. 9. 10. 11. APPR DATE 12. ENGINEERING 14. Well located proper distance from other wells .......... Sufficient acreage available in drilling unit ............ If deviated, is wellbore plat included ............... Operator only affected party ................... Operator has appropriate bond in force ............. Permit can be issued without conservation order ........ Permit can be issued without administrative approval ...... Can permit be approved before 15-day wait ........... Conductor string provided ................... 15. Surface casing protects all known USDWs.. .......... 16. CMT vol adequate to circulate on conductor & surf csg ..... 17. CMT vol adequate to tie-in long string to surf csg ........ 18. CMT will cover all known productive horizons .......... 19. Casing designs adequate for C, T, B & permafrost ....... 20. Adequate tankage or reserve pit ................. 21. If a re-drill, has a 10-403 for abandonment been approved... ~EOLOGY II ANNULAR DISPOSAL35. With proper cementing records, this plan APPR DATE 22. Adequate wellbore separation proposed ............. ~ NN c...\~.~,~ ~ .c~ ~-~c~c: ~,. '~- ~e,.~-'-~--'-~.c~'~ 23. If diverter required, does it meet regulations .......... 24. Drilling fluid program schematic & equip list adequate ..... ~ N . 25. BOPEs, do they meet regulation ................ 26. BOPE press rating appropriate; test to ~~ psig. 27. Choke manifold complies w/APl RP-53 (May 84) ........ (.~ N ' v- - 28. Work will occur without operation shutdown ...... ' ..... 29. Is presence of H~S gas probable ................. Y N~ 30. permit can be issued w/o hydrogen sulfide measures .... 31. Data presented on potential overpressure zones ....... ,,~ ~,..-~'-' . 32. Seismic analysis of shallow gas zones '~ j~ ~ y N Seabed condition survey (if off-shore) ....... '~ >.... Y N Contact name/phone for weekly progress reports,,~,e.~,pT-oratory only] Y N (A) will contain waste in a suitable receiving zone; ....... y N (B) will not contaminate freshwater; or cause drilling waste... Y N to surface; (C) will not impair mechanical integrity of the well used for disposal; Y N (D) will not damage producing formation or impair recovery from a Y N pool; and ~ will not circumvent 20 AAC 25.252 or 20 AAC 25.412. Y N ENGINEERING: UIC/Annular COMMISSION: GEOLOGY: Comments/Instructions: O I1"1 c:\msoffice\wordian\diana\checklist (rev. 02/17/00) Well HistorY File APPENDIX 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 . simpl, ify 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 information. Sperry-Sun Drilling Services LIS Scan Utility SRevision: 3 $ LisLib SRevision: 4 $ Fri Jan 12 13:08:54 2001 Reel Header Service name ............. LISTPE Date ..................... 01/01/12 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 ..................... 01/01/12 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 Kuparuk River Unit MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 1 AK-MM-00194 T. MCGUIRE M. WHITELY 1D-34 500292297500 Phillips Alaska, Inc Sperry Sun il-JAN-01 MWD RUN 2 AK-MM-00194 T. MCGUIRE M. WHITELY MWD RUN 3 AK-MM-00194 T. MCGUIRE M. WHITELY JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 4 AK-MM-00194 T. MCGUIRE M. WHITELY MWD RUN 5 AK-MM-00194 P. SMITH M. WHITELY MWD RUN 6 AK-MM-00194 T. MCGUIRE G. WHITLOCK JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: MWD RUN 7 AK-MM-00194 P. SMITH G. WHITLOCK MWD RUN 99 AK-MM-00194 23 TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING lin 10E 447 420 .00 105.10 34.40 REMARKS: OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 12.250 20.000 120.0 8.500 9.625 9463.0 6.125 7.000 15164.0 1. ALL DEPTHS ARE MEASURED DEPTHS UNLESS OTHERWISE NOTED. 2. MWD RUNS 1-6 ARE DIRECTIONAL WITH DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MUELLER TUBE DETECTORS AND ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR4). 3. MWD RUN 7 IS DIRECTIONAL WITH DGR, EWR4, COMPENSATED THERMAL NEUTRON POROSITY (CTN), AND STABILIZED LITH- DENSITY (SLD). 4. MWD DATA ARE CONSIDERED PDC PER THE PHONE CONVERSATION BETWEEN M.WERNER OF PHILLIPS ALASKA, INC. AND R. KALISH OF SPERRY-SUN DRILLING SERVICES ON 5/02/OO. 5. VERTICAL RESISTIVITY INVERSION (VRI) DATA IS PRESENTED AS A DEEP PHASE ENHANCED (RDVR) CURVE IN MWD MERGED DATA, AND AS 4 ENHANCED CURVES AND 4 MODELED CURVES IN THE FINAL RAW MWD FILE (RUN 99). THIS FINAL FILE SPANS PORTIONS OF MWD RUNS 4 AND 5. 6. MWD RUNS 1-7 REPRESENT WELL 1D-34 WITH API%: 50-029-22975-00. THIS WELL REACHED A TOTAL DEPTH (TD) OF 16053'MD, 6647'TVD. SROP = SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRC = SMOOTHED GAMMA RAY COMBINED. SEXP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY {EXTRA SHALLOW SPACING). SESP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVIT (SHALLOW SPACiNGI. SEMP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (MEDIUM SPACING). SEDP = SMOOTHED PHASE SHIFT-DERiVED RESISTIVITY (DEEP SPACING). RDVR = INVERSION-DERIVED DEEP PHASE RESISTIVITY (ENHANCED). SFXE = SMOOTHED FORMATION EXPOSURE TIME. MEXP = FORWARD-MODELED EXTRA SHALLOW PHASE RESISTIVITY. MESP = FORWARD-MODELED SHALLOW PHASE RESISTIVITY. MEMP = FORWARD-MODELED MEDIUM PHASE RESISTIVITY. MEDP = FORWARD-MODELED DEEP PHASE RESISTIVITY. VEXP = INVERSION-DERIVED EXTRA SHALLOW PHASE RESISTIVITY (ENHANCED). VESP = INVERSION-DERIVED SHALLOW PHASE RESISTIVITY (ENHANCED). VEMP = INVERSION-DERIVED MEDIUM PHASE RESISTIVITY (ENHANCED). VEDP = INVERSION-DERIVED DEEP PHASE RESISTIVITY (ENHANCED). TNPS = SMOOTHED THERMAL NEUTRON POROSITY (SANDSTONE MATRIX FIXED HOLE SIZE). CTFA = SMOOTHED AVERAGE OF FAR DETECTOR'S COUNT RATE. CTNA = SMOOTHED AVERAGE OF NEAR DETECTOR'S COUNT RATE. SBD2 = SMOOTHED BULK DENSITY-COMPENSATED (LOW-COUNT BIN). SCO2 = SMOOTHED STANDOFF CORRECTION (LOW-COUNT BIN). SNP2 = SMOOTHED NEAR DETECTOR ONLY PHOTOELECTRIC ABSORPTION FACTOR (LOW-COUNT BIN). PARAMETERS USED IN POROSITY LOG CALCULATIONS: HOLE SIZE: 6.125" MUD WEIGHT: 10.8-11.6 PPG MUD SALINITY: 2000-2300 PPM CHLORIDE FORMATION WATER SALINITY: 13000 PPM CHLORIDE FLUID DENSITY: 1.0 G/CC MATRIX DENSITY: 2.65 G/CC LITHOLOGY: SANDSTONE $ File Header Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 01/01/12 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; all. bit runs merged. DEPTH iNCREMENT: .5000 # FiLE SUmmARY PBU TOOL CODE START DEPTH STOP DEPTH RPX 106.5 16006.0 RPS 106.5 16006.0 RPM 106.5 16006.0 RPD 106.5 16006.0 GR 114.0 15999.0 FET 120.5 16006.0 ROP 150.0 16052.5 RDVR 7850.0 9099.5 NCNT 15086.0 15962.0 FCNT 15086.0 15962.0 NPHI 15086.0 15962.0 PEF 15101.5 15977.5 RHOB 15172.0 15977.5 DRHO 15172.0 15977.5 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH $ MERGED DATA SOURCE PBU TOOL CODE MWD MWD MWD MWD MWD MWD MWD MWD $ REMARKS: EQUIVALENT UNSHIFTED DEPTH BIT RUN NO MERGE TOP MERGE BASE 1 106.5 1158.0 2 1158.0 5773.0 3 5773.0 6809.0 4 6809.0 8971.0 5 8971.0 9483.0 6 9483.0 15175.0 7 15175.0 16053.0 99 7850.0 9100.0 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 .liN 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 ROP MWD FT/H 4 1 68 4 2 GR MWD API 4 1 68 8 3 RPX ~.~D OHMM 4 1 68 RPS MWD OHMM 4 1 68 RPM MWD OHMM 4 1 68 RPD ~WD OHMM 4 1 68 FET MWD HOUR 4 1 68 NPHI MWD PU-S 4 1 68 FCNT MWD CNTS 4 1 68 NCNT MWD CNTS 4 1 68 RHOB MWD G/CM 4 1 68 DRHO MWD G/CM 4 1 68 PEF MWD BARN 4 1 68 RDVR MWD OHMM 4 1 68 12 4 16 5 20 6 24 7 28 8 32 9 36 10 40 11 44 12 48 13 52 14 56 15 Name Service Unit Min Max DEPT FT 106.5 16052.5 ROP MWD FT/H 1 24521.2 GR MWD API 17.03 411.47 RPX MWD OHMM 0.79 2000 RPS MWD OHMM 0.86 2000 RPM MWD OHMM 0.67 2000 RPD MWD OHMM 0.14 2000 FET MWD HOUR 0.15 133.2 NPHI MWD PU-S 14.41 57.53 FCNT MWD CNTS 118.5 596.8 NCNT MWD CNTS 14185.9 29368.3 RHOB MWD G/CM 2.241 3.16 DRHO MWD G/CM -0.231 0.437 PEF MWD BARN 3.2 18.13 RDVR MWD OHMM 1.329 132.917 Mean Nsam 8079.5 31893 143.219 31716 101.2 31771 13.3272 31800 21.6013 31800 35.6197 31800 52.4687 31800 2.04696 31772 34.0162 1753 228.563 1753 19472.6 1753 2.49067 1612 0.0575993 1612 7.25352 1753 11.1375 2500 First Reading 106.5 150 114 106.5 106.5 106.5 106.5 120.5 15086 15086 15086 15172 15172 15101.5 7850 Last Reading 16052.5 16052.5 15999 16006 16006 16006 16006 16006 15962 15962 15962 15977.5 15977.5 15977.5 9099.5 First Reading For Entire File .......... 106.5 Last Reading For Entire File ........... 16052.5 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 01/01/12 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 ....... 01/01/12 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 RAWMWD Curves and iog header data for each bit run in separate files. BIT RUN NUMBER: i DEPTH INCREMENT: .5000 FILE SUMPL~Y VENDOR TOOL CODE START DEPTH STOP DEPTH R?X 106.5 1114.0 RPD 106.5 1114.0 RPS 106.5 1114.0 RPM 106.5 1114.0 GR 114.0 1121.5 FET 120.5 1114.0 ROP 150.0 1158.0 $ # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL Y~TRIX: ~ATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): 20-SEP-00 Insite 65.41 Memory 1159.0 .2 23.6 TOOL NUMBER .PB01661HWRG8 PB01661HWRG8 12.250 120.0 Water Based 9.10 270.0 8.8 400 9.0 1.400 1.443 3.200 2.100 74.0 71.6 74.0 74.0 EWR FREQUENCY (HZ): # REMA~RK S: # Data Format Specification Record Data Record T~e .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .lin Max frames per record ............. Undefined Absent value ...................... -999 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam DEPT FT 4 1 ROP MWD010 FT/H 4 1 GR MWD010 API 4 1 RPX MWD010 OHMM 4 1 RPS MWD010 OHMM 4 RPM MWD010 OHMM 4 1 RPD MWD010 OHMM 4 1 FET MWD010 HOUR 4 I Rep Code Offset Channel 68 0 1 68 4 2 68 8 3 68 12 4 68 16 5 68 20 6 68 24 7 68 28 8 Name Service Unit Min Max DEPT FT 106.5 1158 ROP MWD010 FT/H 1 964.89 GR MWD010 API 19.19 120.55 RPX MWD010 OHMM 0.84 205.94 RPS MWD010 OHMM 0.86 1805.6 RPM MWD010 OHMM 0.89 2000 RPD MWD010 OHMM 1.35 2000 FET MWD010 HOUR 0.32 12.86 Mean Nsam 632.25 2104 117.997 2017 62.3492 2016 53.3252 2016 115.583 2016 197.174 2016 352.495 2016 5.72308 1988 First Reading 106.5 150 114 106.5 106.5 106.5 106.5 120.5 Last Reading 1158 1158 1121.5 1114 1114 1114 1114 1114 First Reading For Entire File .......... 106.5 Last Reading For Entire File ........... 1158 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 01/01/12 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 ........... !.0.0 Date of Generation ....... 01/01/12 Maximum Physical Record..65535 File T}Te ................ LO Previous File Name ....... STSL!B.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 RPX 1116.5 5729.0 RPS 1116.5 5729.0 RPM 1116.5 5729.0 FET 1116.5 5729.0 RPD 1116.5 5729.0 GR 1124.0 5737.0 ROP 1159.5 5773.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: 24-SEP-00 Insite 65.41 Memory 5772.0 22.3 76,2 TOOL NUMBER PB01661HWRG8 PB01661HWRG8 12.250 120.0 Water Based 9.60 232.0 8.0 600 4.0 1.800 1.280 3.900 2.400 72.0 104.0 72.0 72.0 NEUTRON TOOL MATRIX: MA. TRiX 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 .liN 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 ROP MWD020 FT/H 4 1 68 4 2 GR MWD020 API 4 1 68 8 3 RPX MWD020 OHMM 4 1 68 12 4 RPS MWD020 OHMM 4 1 68 16 5 RPM MWD020 OHMM 4 1 68 20 6 RPD MWD020 OHMM 4 1 68 24 7 FET MWD020 HOUR 4 1 68 -'- 28 8 Name Service Unit Min Max DEPT FT 1116.5 5773 ROP MWD020 FT/H 1 597.99 GR MWD020 API 17.03 131.74 RPX MWD020 OHMM 2.14 442.3 RPS MWD020 OHMM 2.21 2000 RPM MWD020 OHMM 1.7 2000 RPD MWD020 OHMM 2.01 2000 FET MWD020 HOUR 0.15 29.46 Mean Nsam 3444.75 9314 158.849 9228 72.1381 9227 20.7125 9226 33.3779 9226 43.7241 9226 58.7485 9226 0.926004 9226 First Reading 1116.5 1159.5 1124 111.6.5 1116.5 1116.5 1116.5 1116.5 Last Reading 5773 5773 5737 5729 5729 5729 5729 5729 First Reading For Entire File .......... 1116.5 Last Reading For Entire File ........... 5773 File Trailer Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 01/01/12 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 ........... !.0.0 Date of Generation ....... 01/01/12 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 FET 5730.0 6767.0 RPD 5730.0 6767.0 RPM 5730.0 6767.0 RPS 5730.0 6767.0 RPX 5730.0 6767.0 GR 5738.5 6774.5 ROP 5773.5 6809.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: M3tXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE, TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: 25-SE?-00 Insite 65.41 Memory 6809.0 72.8 75.1 TOOL NUMBER PB01661HWRG8 PB01661HWRG8 12.250 120.0 Water Based 9.60 175.0 9.0 MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTkATE AT MT: b:UD CAKE AT MT: 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 .lIN Max frames per record ............. Undefined Absent value ...................... -999 Depth Units ....................... Datum Specification Block sub-type...0 650 4.6 1.700 1.244 4.100 2.300 73.0 102.2 73.0 73.0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD030 FT/H 4 1 68 4 2 GR MWD030 API 4 1 68 8 3 RPX MWD030 OHMM 4 1 68 12 4 RPS MWD030 OHMM 4 1 68 16 5 RPM MWD030 OHMM 4 1 68 20 6 RPD MWD030 OHMM 4 1 68 24 7 FET MWD030 HOUR 4 1 68 28 8 Name Service Unit Min Max DEPT FT 5730 6809 ROP MWD030 FT/H 1 2969.1 GR MWD030 API 27.6 120.38 RPX MWD030 OHMM 7.19 35.38 RPS MWD030 OHMM 7.8 44.77 RPM MWD030 OHMM 8.06 59.6 RPD MWD030 OHMM 8.73 57.42 FET MWD030 HOUR 0.22 17.29 Mean Nsam 6269.5 2159 164.642 2072 70.5961 2073 10.6432 2075 11.9405 2075 12.4414 2075 13.4851 2075 1.20587 2075 First Reading 5730 5773.5 5738.5 5730 5730 5730 5730 5730 Last Reading 6809 6809 6774.5 6767 6767 6767 6767 6767 First Reading For Entire File .......... 5730 Last Reading For Entire File ........... 6809 File Trailer Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... i.0.0 Date of Generation ....... 01/01/12 Maxim'~m Physical Record..65535 File T97e ................ LO Next File Name ........... STSLIB.005 Physical EOF File Header Service name ............. STSLIB.005 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 01/01/12 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.004 Comment Record FILE HEADER FILE NUMBER: 5 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 4 DEPTH INCREMENT: .5000 # FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH RPS 6768.0 8929.0 FET 6768.0 8929.0 RPD 6768.0 8929.0 RPX 6768.0 8929.0 RPM 6768.0 8929.0 GR 6776.5 8936.5 ROP 6812.0 8971.0 $ LOG HEADER DATA DATE LOGGED: 28-SEP-00 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: 65.41 DATA TYPE (MEMORY OR REAL-TIME): Memory TD DRILLER (FT): 8971.0 TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: 67.1 ~AXIMUM ANGLE: 76.3 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): TOOL NUMBER PB01661HWRG8 PB01661HWRG8 12.250 DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: 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 .liN Max frames per record ............. Undefined Absent value ...................... -999 Depth Units ....................... Datum Specification Block sub-type...0 120.0 Water Based 9.80 183.0 8.5 800 4.4 4.500 2.768 4.200 3.100 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD040 FT/H 4 1 68 4 2 GR MWD040 API 4 1 68 8 3 RPX MWD040 OHMM 4 1 68' 12 4 RPS MWD040 OHMM 4 1 68 16 5 RPM MWD040 OHMM 4 1 68 20 6 RPD MWD040 OHMM 4 1 68 24 7 FET MWD040 HOUR 4 1 68 28 8 68.0 114.8 68.0 68.0 Name Service Unit DEPT FT ROP MWD040 FT/H GR MWD040 API RPX MWD040 OHMM RPS MWD040 OHMM RPM MWD040 OHMM RPD MWD040 OHMM FET MWD040 HOUR Min Max Mean Nsam 6768 8971 7869.5 4407 1.72 24521.2 146.585 4250 36 129.25 83.5802 4321 2.66 55.81 9.71154 4323 2.92 63.84 11.4175 4323 2.96 89.27 12.3986 4323 3.17 142.79 13.7404 4323 0.23 21.1 1.15075 4323 First Reading 6768 6812 6776.5 6768 6768 6768 6768 6768 Last Reading 8971 8971 8936.5 8929 8929 8929 8929 8929 First Readinc For Entire File .......... 6768 Last ReadinG For Ensire File ........... 8971 File Trailer Service name ............. STSLIB.005 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 01/01/12 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.006 Physical EOF File Header Service name ............. STSLIB.006 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 01/01/12 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.005 Comment Record FILE HEADER FILE NUMBER: 6 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 5 DEPTH INCREMENT: .5000 # FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH FET 8929.5 9439.5 RPD 8929.5 9439.5 RPM 8929.5 9439.5 RPS 8929.5 9439.5 RPX 8929.5 9439.5 GR 8937.0 9447 . 0 ROP 8972.0 9483.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: ~n~IMUM ANGLE: TOOL STRING (TOP TO BOTTOM) 29-SEP-00 Insite 65.41 Memory 9483.0 68.0 69.3 VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: 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 .lin Max frames per record ............. Undefined Absent value ...................... -999 Depth Units ....................... Datum Specification Block sub-type...0 TOOL NUMBER PB01661HWRG8 PB0t661HWRG8 12.250 120.0 Water Based 9.60 160.0 9.0 1100 4.8 2.'600 1.919 8.000 3.200 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD050 FT/H 4 1 68 4 2 GR MWD050 API 4 1 68 8 3 RPX MWD050 OHMM 4 1 68 12 4 RPS MWD050 OHMM 4 1 68 16 5 RPM MWD050 OHMM 4 1 68 20 6 RPD MWD050 OHMM 4 1 68 24 7 FET MWD050 HOUR 4 1 68 28 8 75.0 104.0 75.0 75.0 Name Service Unit Min Max Mean Nsam DEPT FT 8929.5 9483 9206.25 1108 ROP MWD050 FT/H 1.07 221.22 122.47 1023 First Reading 8929.5 8972 Last Reading 9483 9483 GR MWD050 API 77.54 ~RPX MWD050 OHMM 2 . 4 RPS MWD050 OHMM 2.16 RPM ,~D050 OHMM 1.69 RPD MWD050 OHMM 1.33 FET MWD050 HOUR 0.24 145.41 10.75 11.13 11.55 11.46 28.74 104.391 1021 3.99216 1021 4.19549 1021 4.38221 1021 4.66145 1021 3.16482 1021 8937 8929.5 8929.5 8929.5 8929.5 8929.5 9447 9439.5 9439.5 9439.5 9439.5 9439.5 First Reading For Entire File .......... 8929.5 Last Reading For Entire File ........... 9483 File Trailer Service name ............. STSLIB.006 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 01/01/12 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.007 Physical EOF File Header Service name ............. STSLIB.007 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 01/01/12 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.006 Comment Record FILE HEADER FILE NUMBER: 7 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 6 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH RPX 9440.0 15124.0 RPS 9440.0 15124.0 RPM 9440.0 15124.0 RPD 9440.0 15124.0 FET 9440.0 15124.0 GR 9447.5 15131.0 ROP 9484.0 15175.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): 09-OCT-00 Insite 65.41 Memory 15175.0 BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE iNCLINATION (DEG MiNiMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE {IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: 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 .lin Max frames per record ............. Undefined Absent value ...................... -999 Depth Units ....................... Datum Specification Block sub-type...0 67.8 70.3 TOOL NUMBER PB0167 6HWRGV6 PB01676HWRGV6 8.500 9436.0 LSND 9.80 47.0 9.0 300 8.8 2.100 1.306 2.300 1.800 80.0 132.7 80.0 80.0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD060 FT/H 4 1 68 4 2 GR MWD060 API 4 1 68 8 3 RPX MWD060 OHMM 4 1 68 12 4 RPS MWD060 OHMM 4 1 68 16 5 RPM MWD060 OHMM 4 1 68 20 6 RPD MWD060 OHMM 4 1 68 24 7 FET MWD060 HOUR 4 1 68 28 8 Name Service Unit Min Max DEPT FT 9440 15175.5 ROP MWD060 FT/H 1 2043.1 GR MWD060 API 53.81 411.47 RPX MWD060 OHMM 1.28 2000 RPS MWD060 OHMM 1.24 2000 RPM MWD060 OHMM 1.43 2000 RPD MWD060 OHM}4 0.14 2000 FET MWD060 HOUR 0.24 133.2 Mean Nsam 12307.8 11472 142.517 11363 140.516 11368 4.0168 11369 4.61002 11369 7.95502 11369 15.3004 11369 2.02955 11369 First Reading 9440 9484 9447.5 9440 9440 9440 9440 9440 Last Reading 15175.5 15175.5 15131 15124 15124 15124 15124 15124 First Reading For Entire File .......... 9440 Last Reading For Entire File ........... 15175.5 File Trailer Service name ............. STSLIB.007 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 01/01/12 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.008 Physical EOF File Header Service name ............. STSLIB.008 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 01/01/12 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.007 Comment Record FILE HEADER FILE NUMBER: 8 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 7 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH FCNT 15086.0 NCNT 15086.0 NPHI 15086.0 PEF 15101.5 RPX 15129.0 RPS 15129.0 RPM 15129.0 RPD 15129.0 FET 15129.0 GR 15131.5 STOP DEPTH 15962 0 15962 0 15962 0 15977 5 16006 0 16006 0 16006 0 16006.0 16006.0 15999.0 RHOB 15172.0 DRHO 15172.0 ROP 15176.0 $ # LOG H~--ADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: 15977.5 15977.5 16052.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 CTN COMP THERMAL NEUTRON SLD STABILIZED LITHO DEN $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: 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 14-OCT-00 Insite 65.41 Memory 16053.0 68.9 71.6 TOOL NUMBER 1671 FGR4 1671 FGR4 1671 FGR4 1671FGR4 6.125 15164.0 LSND 10.80 51.0 8.5 2300 3.5 .550 .258 1.000 .850 60.0 135.7 60.0 60.0 Frame Spacing ..................... 60 .lin Max frames per record ............. Undefined Absent value ...................... -999 Dep%h Units ....................... Datum Specification Block sub-type...0 Name DEPT ROP GR RPX RPS RPM RPD FET NPHI FCNT NCNT RHOB DRHO PEF Service Order Units Size Nsam Rep FT 4 1 68 MWD070 FT/H 4 1 68 MWD070 API 4 1 68 MWD070 OHMM 4 1 68 MWD070 OHMM 4 1 68 MWD070 OHMM 4 1 68 MWD070 OHMM 4 1 68 MWD070 HOUR 4 1 68 MWD070 PU-S 4 1 68 MWD070 CNTS 4 1 68 MWD070 CNTS 4 1 68 MWD070 G/CM 4 1 68 MWD070 G/CM 4 1 68 MWD070 BARN 4 1 68 Code Offset Channel 0 1 4 2 8 3 12 4 16 5 20 6 24 7 28 8 32 9 36 10 40 11 44 12 48 13 52 14 Name Service Unit Min Max DEPT FT 15086 16052.5 ROP MWD070 FT/H 1 315.67 GR MWD070 API 56.85 '253.13 RPX MWD070 OHMM 0.79 46.89 RPS MWD070 OHMM 1.48 1176.2 RPM MWD070 OHMM 0.67 2000 RPD MWD070 OHMM 1.34 2000 FET MWD070 HOUR 0.55 95.58 NPHI MWD070 PU-S 14.41 57.53 FCNT MWD070 CNTS 118.5 596.8 NCNT MWD070 CNTS 14185.9 29368.3 RHOB MWD070 G/CM 2.241 3.16 DRHO MWD070 G/CM -0.231 0.437 PEF MWD070 BARN 3.2 18.13 Mean 15569.3 73.2368 122.064 6.35469 8.42391 81.6714 78.9749 5.97332 34.0162 228.563 19472.6 2.49067 0.0575993 7.25352 Nsam 1934 1754 1736 1755 1755 1755 1755 1755 1753 1753 1753 1612 1612 1753 First Reading 15086 15176 15131.5 15129 15129 15129 15129 15129 15086 15086 15086 15172 15172 15101.5 Last Reading 16052.5 16052.5 15999 16006 16006 16006 16006 16006 15962 15962 15962 15977.5 15977.5 15977.5 First Reading For Entire File .......... 15086 Last Reading For Entire File ........... 16052.5 File Trailer Service name ............. STSLIB.008 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 01/01/12 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.009 Physical EOF File Header Service name ............. STSLIB.009 Service Sub Level Name... Version Number ........... i.0.0 Daue cf Generation ....... 01/01/12 Maxim'~r~ Physical Record..65535 File Type ................ LO Previous File Name ....... STSL!B.008 Commen5 Record FILE HEADER FILE NUMBER: 9 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 99 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH MEMP 7850.0 9099.5 MESP 7850.0 9099.5 MEXP 7850.0 9099.5 VEDP 7850.0 9099.5 VEMP 7850.0 9099.5 VESP 7850.0 9099.5 VEXP 7850.0 9099.5 MEDP 7850.0 9099.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: Il-JAN-01 VRI Processed TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: TOOL NUMBER NEUTRON TOOL M_ATRiX: Y~.TRiX 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 .liN 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 VEXP MWD099 OHMM 4 1 68 4 2 VESP MWD099 'OHMM 4 1 68 8 3 VEMP MWD099 OHMM 4 1 68 12 4 VEDP MWD099 OHMM 4 1 68 16 5 MEXP MWD099 OHMM 4 1 68 20 6 MESP MWD099 OHMM 4 1 68 24 7 MEMP MWD099 OHMM 4 1 68 28 8 MEDP MWD099 OHMM 4 1 68 32 9 Name Service Unit DEPT FT VEXP MWD099 OHMM VESP MWD099 OHMM VEMP MWD099 OHMM VEDP MWD099 OHMM MEXP MWD099 OHMM MESP MWD099 OHMM MEMP MWD099 OHMM MEDP MWD099 OHMM Min Max Mean Nsam 7850 9099.5 8474.75 2500 1.436 181.535 7.97742 2500 1.4 152.178 9.29654 2500 1.215 142.634 9.95506 2500 1.329 132.917 11.1375 2500 2.097 49.654 7.57873 2500 2.072 57.708 8.79724 2500 2.033 69.487 9.50368 2500 2.637 114.399 10.5792 2500 First Reading 7850 7850 7850 7850 7850 7850 785O 7850 7850 Last Reading 9099.5 9099.5 9099.5 9099 5 9099 5 9099 5 9099 5 9099 5 9099 5 First Reading For Entire File .......... 7850 Last Reading For Entire File ........... 9099.5 File Trailer Service name ............. STSLIB.009 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 01/01/12 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.O!O Physical EOF Tape Trailer Service name ............. LISTPE Date ..................... 01/01/12 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Next Tape Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Reel Trailer Service name ............. LISTPE Date ..................... 01/01/12 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 ~ Next Reel Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Scientific Technical Services Physical EOF Physical EOF End Of LIS File
