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195-133
XHVZF:: Pages NOT Scanned in this Well History File This page identifies those items that were not scanned during the initial scanning project. They are available in the original file and viewable by direct inspection. File Number of Well History File PAGES TO DELETE Complete RESCAN [] Color items - Pages: Grayscale, halftones, pictures, graphs, charts- Pages: Poor Quality Original- Pages: [] Other- Pages: DIGITAL DATA [] Diskettes, No. [] Other, No/Type OVERSIZED [] Logs of various kinds [] Other COMMENTS: Scanned by: Beverly Dian~athan Lowell Is/ [] TO RE-SCAN Notes: Re-Scanned by: Bevedy Dianna Vincent Nathan Lowell Date: Is~ • i I►' .. ConocoPhillips Alaska P.O. BOX 100360 ANCHORAGE, ALASKA 99510 -0360 February 14, 2011 Y,, ° �} � C E I i� F FE FEB 11 `hw Commissioner Dan Seamount `, &G Cons, C MMiSS#on Alaska Oil & Gas Commission iincharafr 333 West 7 Avenue, Suite 100 Anchorage, AK 99501 ‘q 5� 1 3 3 Commissioner Dan Seamount: Enclosed please find a spreadsheet with a list of wells from the Kuparuk field (KRU). Each of these wells was found to have a void in the conductor. These voids were filled with cement and corrosion inhibitor, engineered to prevent water from entering the annular space. As per previous agreement with the AOGCC, this letter and spreadsheet serves as notification that the treatments took place and meets the requirements of form 10 -404, Report of Sundry Operations. The corrosion inhibitor /sealant was pumped February 10 -12, 2011.The attached spreadsheet presents the well name, top of cement depth prior to filling, and volumes used on each conductor. Please call MJ Loveland or Perry Klein at 907 - 659 -7043, if you have any questions. Sincerely, MJ Loveland ConocoPhillips Well Integrity Projects Supervisor • • ConocoPhillips Alaska Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top -off Report of Sundry Operations (10 -404) Kuparuk Field Date 2/15/2011 *, `' _ 1B,1D,1E,1Q,1Y / 3F,3G,3J PAD h Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name API # PTD # cement pumped cement _ date inhibitor sealant date ft - bbls ,., ft gal 1B -01 50029204650000 1800400 SF N/A 19" N/A 1.4 2/11 /2011 — 1D -119 50029228360000 1972220 2" N/A 23" N/A 4.2 2/10/2011 1E -117 50029232510000 2050260 12" N/A 12" N/A 4.2 2/12/2011 1E -121 50029232380000 2042460 6" N/A 18" N/A 4.4 2/12/2011 1Q-21 50029225910000 1951330 5" N/A 5" N/A 5.2 2/12/2011 1Q-22 50029225950000 1951400 5" N/A 5" N/A 3.2 2/12/2011 - 1 Y -06A 50029209580100 1971340 6" N/A 6" N/A 5.2 _ 2/12/2011 1Y -08 50029209440000 1830620 6" N/A 6" N/A 3.3 2/12/2011 3F -19A 50029226800100 2040160 8" N/A 8" N/A 3.4 2/11/2011 3G -16 50103201350000 1901040 16" N/A 18" N/A 3 2/11/2011 3J -17 50029227000000 1961460 SF N/A 19" N/A 3.3 2/11/2011 • ~/ . • ConocoPh ~ 1 I ~ ps Alaska P.O. BOX 100360 ANCHORAGE, ALASKA 99510-0360 October 23, 2008 Mr. Tom Maunder Alaska Oil & Gas Commission 333 West 7~` Avenue, Suite 100 Anchorage, AK 99501 Dear Mr. Maunder: • r,, r., 5 , X33 1~ 1 g_ ~- Enclosed please fmd a spreadsheet with a list of wells from the Kuparuk field (KRU). Each of these wells was found to have a void in the conductor. These voids were filled with cement if needed and corrosion inhibitor, engineered to prevent water from entering the annular space. As per previous agreement with the AOGCC, this letter and spreadsheet serves as notification that the treatments took place and meets the requirements of form 10-404, Report of Sundry Operations. The cement was pumped August 29, 2008 and the corrosion inhibitor/sealant was pumped October 17, 2008. The attached spreadsheet presents the well name, top of cement depth prior to filling, and volumes used on each conductor. Please call MJ Loveland or Perry Klein at 907-659-7043, if you have any questions. Sincerely, ~ ~~` MJ Loveland ' ConocoPhillips Well Integrity Projects Supervisor • ConocoPhillips Alaska Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) Kuparuk Field na+ea 10/22/2008 Well Name PTD # Initial top of cement Vol. of cement um ed Final top of cement Cement top off date Corrosion inhibitor Corrosion inhibitor/ sealant date ft bbls ft al 1A-18 190-153 21' 2.80 27" 8/29!2008 6.80 10/17/2008 1Q-21 195-133 5" NA 5" NA 1.00 10/17/2008 1 Q-22 195-140 5" NA 5" NA 1.00 10/17/2008 1 Q-26 195-132 8" NA 8" NA 1.00 10/17/2008 Olq Og AIrY 03 200 c:~.o~-~)°c STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation Shutdown _ Stimulate__ Plugging _ Perforate _X Pull tubing _ Alter casing _ Repair well _ Other _ 2. Name of Operator: 5. Type of Well: 6. Datum of elavation (DF or KB feet): ARCO Alaska, Inc. Development X, 24' RKE 3. Address: Exploratory ~, 7. Unit or Property: P.O. Box 100360 Stratagrapic__ Anchorage, AK 99510-0360 Service __ Kuparuk River Unit 4. Location of well at surface: 8. Well number: 1210' FNL, 1161' FEL, Sec 26, T12N, R9E, UM 1Q-21 At top of productive interval: 9. Permit number/approval number: 2505' FSU 2517' FEL, Sec 24, T12N, R9E, UM 95-0133 ~At effective depth: 10. APl number: 2553' FNL, 2286' FEL, Sec 24, T12N, R9E, UM 50-029-22591-00 At total depth: 11. Field/Pool: 2513' FNU 2245' FEL, Sec 24, T12N, R9E, UM Kuparuk River Field/Pool 12. Present well condition summary Total Depth: measured 10430 feet Plugs (measured) true vertical 6772 feet Effective Deptt measured 10335 feet Junk (measured) true vertical 6699 feet Casing Length Size Cemented Measured depth True vertical depth Conductor 97' 16" 224 Sx ASI 121' 121' Surface 5660' 7-5/8" 820 Sx AS III & 5684' 3843' 410 Sx Class G Production 9416' 5.5" 149 Sx Class G 9440' 6058' Liner 1172' 3.5" 127 Sx Class G 10430' 6772' Perforation Depth measured 10106'-10136 true vertical 6538'-6560 Tubing (size, grade, and measured depth) 3-1/2", 9,3#, L-80, @ 9258' ME ' ' ~-.~ i..~ ;i ''~ i Packers and SSSV (type and measured depth) Baker sabl-3 Packer @ 9258 MD; NO SSSV !:i:i 'i~ ~ - -~, ,,,, 13. Stimulation or cement squeeze summary " ~ ~.'~ ~. ~ .. ' iZ.~ ..... PERFORATED C1 SAND FROM 9808'-9824' Intervals treated (measured) Treatment description including volumes used and final pressure 14. Representitive Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 71 14 362 1328 217 Subsequent to operation 160 63 1318 1425 246 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run _ Daily Report of Well Operations _~X Oil _XX Gas _ Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~E/~.~ Tifle: ~ 'T~ Date Form 10-404 Rev 06/15/88 SUBMIT IN DUPLICA'r'B, ~ .,aska, Inc. KUPARUK RIVER UNIT .,,"ELL SERVICE REPORT 1Q-21(4-1)) WELL 1Q-21 DATE 12/28/98 DAY 1 FIELD ESTIMATE JOB SCOPE PERFORATE, PERF SUPPORT DALLY WORK PERF "C" SANDS OPERATION COMPLETE ISUCCESSFUL IKEYPERSoN ~ Yes O No ~ Yes O No ALLDREDGE AFC# ICC# I DAILY COST ACOUM COST KAWWRK 230DS 10QL $10,248 $14,564 InitialTbg IFinalTbg IlnitiallA IFinallA IlnitialOA IFinalOA ITTLSize 1350PSII 1350PSII 1300PSI 1300PSI 50PSII 50PSI 0.000 " JOB NUMBER 1215981711.2 UNIT NUMBER SUPERVISOR JOHNS Signed Min ID [ Depth 0.000" [ 0 FT DALLY SUMMARY PERFORATED "C" SANDS 9808' RKB TO 9824' RKB [Perf] TIME LOG ENTRY 08:15 MIRU SCHLUMBERGER E-LINE, HELD SAFETY MEETING. 10:00 PRESSURE TEST 10:20 RIH W/CCL, 16' - 2.50" HALLOW CARRIER 4 SPF GUN. +90/-90, SAFE GUN SYSTEM. 11:30 TIE-IN REF, TO PERF RECORD DATED 4-20-96 AND DITE DATED 2-29-96. 12:20 FIRE PERF GUN W/TOP SHOT AT 9808' RKB AND BTM SHOT AT 9824' RKB. POOH. 14:30 ~ RDMO SERVICE COMPANY- SERVICE DAILY COST ACCUM TOTAL $0.00 $360.00 APO $300.00 $300.00 HALLIBURTON $0.00 $2,156.00 LITTLE RED $400.00 $2,200.00 SCHLUMBERGER $9,548.00 $9,548.00 TOTAL FIELD ESTIMATE $10,248,00 $14,564.00 PERMIT DATA AOGCC Individual Well Geological Materials Inventory T DATA PLUS 95-133 7053 ~f PHASOR IND 95-133 ARC 5 "~/B~L 95-133 CBL ~SEPIA 95-133 DIL-SFL ~BL 95-133 DIL-SPL ~ SEPIA .~/~/~ 95-133 ~C 5 ~SEPIA 95-133 7203 .~T~ ~C 5 ~ ~'~ ~~'~ Page: 1 Date: 04/20/98 RUN RECVD 03/29/96 l&2 05/03/96 1 04/26/96 i O4/08/96 1 03/29/96 1/2 04/04/96 04/04/96 10-407 ~'/COMPLETION DATE ~// DAILY WELL OPS ~R [6//~/ /q17 TO ~t/)' / ~ / Are dry ditch samples re~ired? yes ~ ~d received? Was the well cored? yes ~alysis & description received? Are well tests re~ired? ~es ~, Received? Well is in compliance Ini%ial COMMENTS ARCO Alaska, Inc. ' '~ Post Office Box 1003bu Anchorage, Alaska 99510-0360 Telephone 907 276 1215 August 22, 1996 Mr. David J. Johnston Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: lQ-21 (Permit No. 95-133) Well Completion Report Dear Mr. Commissioner: Enclosed is the well completion report for the completion on KRU lQ-21. This well was top set above the Kuparuk formation by Parker rig 245 because of high reservoir pressure. The well was later drilled out by Nordic rig #1 and a 3.5" liner run to T.D. If there are any questions, please call 263-4622. Sincerely, W. Isaacson Drilling Engineer Kuparuk Drill Site Development WSI/skad Rrr. CEIV£D 'Alaska 0ii & Oas Co~s, ~a~~ .~-r---.. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION u,_,'MMISSION WELL COMPLETION OR REOOMPLETION REPORT AND LOG .,~s of Well Classification of Service Well OIL ['~ GAS [~ SUSPENDED E~ ABANDONED [] SERVICE E~] 2 Name of Operator 7 Permit Number ARCO Alaska, Inc 95ol 33 3 Address 8 APl Number P.O. Box 100360, Anchorage, AK 99510-0360 50-029-22591 4 Location of well at surface - ;- ............ 9 Unit or Lease Name 1200' FNL, 1205' FEL, Sec. 26, T12N, R9E, UM i , ~,..,',%~. ,/ ~. Kuparuk River Unit 71' FNL, 1581' FWL, Sec. 24, T12N, RgE, UM i ,-P,,FICJ} , i 1Q-21 402' FSL, 1789' FWL, Sec 13, T12N, R9E, UM KUPARUK RIVER 5 Elevation in feet (indicate KB, DF, etc.) J 6 Lease Designation and Serial No. Nordic ¢1 Rig RKB 25', Pad 53'J ADL 25634 ALK 2567 12 Date Spudded 13 Date T.D. Reached 14 Date Comp., Susp. or Al)and. 15 Water Depth, if offshore 116 No. of Completions 10-13-95 02-29~96 (drillout) 20-Apr-96 (perrd) NA feet MSLI 1 17 Total Depth (MD+TVD) 18 Plug Back Depth (MD+TVD) 19 Directional Survey 20 Depth where SSSV set I 21 Thickness of permafrost & 6772' TVD 10335' M D & 6699' TVD YES IXl NO bi NA feet MDI = 1380' ss APPROX 1 O43O' M D 22 Type Electric or Other Logs Run ARC5/GR, G R/CCL/CBT 23 CASING, LINER AND CEMENTING RECORD SE'FI-lNG DEPTH MD CASING SIZE WT GRADE TOP BTM HOLE SIZE CEMENT RECORD 16" 62.58# H-40 SURF. 121' 24" 210 sx AS I 7.625" 29.7# L-80 SURF. 5684' 9.875" 43/940 sx AS III LT/AS III Lead, 400 sx Class G Tail 5.5" 15.5# L-80 SURF. 9456' 6.75" 1159 sx Class G 3.5" 9.2# L-80 9258' 10430' 4.75" 123 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" 9257' 9258' 10106'-10136' MD 4 spf 6524'- 6547' TVD 26 ACID, FRACTURE, CEMENT SQUEEZE, ETC DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 10106'-10136' 110740# (15668# of #20/40 and 95072# of #12/18). left 74582# behind pipe with 8#ppa @ perfs, est 21917# prop in wellbore. 27 PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.} 6-May-96I Gas Lift Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-OIL RATIO 5/18/96 24 TEST PERIOD I~ 656 279 44 0I 425 Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press 231 803 24-HOUR RATE I~ 656 279 44 =24° 28 CORE DATA Alaska 0il & Gas Cons. Commission Anchorage Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE ~ 30. GEOLOGIC MARKERS FORMATION TESTS NAME include interval tested, pressure data, all fluids recovered and gravity, ~EAS DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Kuparuk C 9684' 6234' Bottom Kuparuk C 9830' 6339' Top Kuparuk A 10070' 6512' Bottom Kuparuk A 10229' 6627' Freeze protect annulus. 31. LIST OF ATTACHMENTS Daily Drilling History, Directional Survey 32. I hereby certify that the foregoing is true and correct to the best of my knowledge. 'L)' ..,kL_ h.,..._- 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 only 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 cement- ing and the location of the cementing tool. Item 27' Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 =2/96 ARCO ALASKA INCORPORATED WELL SUMMARY REPORT Page: 1 WELL:lQ-21 RIG:NO RIG WELL ID: AK8285 AFC: AK8285 TYPE. -- STATE:ALASKA AREA/CNTY: NORTH SLOPE EAST FIELD' KUPARUK RIVER UNIT SPUD:10/13/95 START COMP' BLOCK' FINAL: WI: 0% SECURITY:0 AFC EST/UL:$ 1430M/ OM API NUMBER: 50-029-22591-00 10/14/95 ( 1) TD: 3396' (3396) SUPV:RLM DAILY- 10/15/95 (2) TD' 5475' (2079) SUPV:RLM DAILY' 10/16/95 (3) TD: 5694' (219) SUPV:RLM DAILY: 10/17/95 ( 4) TD: 7267' (1573) SUPV:RLM DAILY: 10/18/95 (5) TD: 8356' (1089) SUPV: JT DAILY: 10/19/95 (6) TD: 9470' (1114) SUPV: JT DAILY' 10/20/95 (7) TD: 9470' ( 0) SUPV: GR DAILY: 10/21/95 ( 8) TD' 9470' ( 0) SUPV:JT DAILY' MW: 10.2 PV/YP: 26/19 APIWL: 8.0 DRILLING Accept rig at 1000 hrs. 10/13/95. Spud well 1430 hrs 10/13/95. Directional drill 9-7/8" hole from 121' to 3396'. $103,149 CUM: $103,149 ETD: $0 EFC: $1,533,149 MW' 10.2 PV/YP' 27/22 APIWL' 6.4 DRILLING Directional drill 9-7/8" hole from 3396' to 5475' $83,937 CUM' $187,086 ETD' $0 EFC: $1,617,086 MW: 10.3 PV/YP: 28/14 APIWL: 6.4 TEST BOPE Directional drill 9-7/8" hole from 5475' to 5694' Ran 7-5/8" casing. Cement casing, CIP at 2305 hrs 10/15/95. Test 13-5/8" BOPE to 300/3000. $185,659 CUM: $372,745 ETD: $0 EFC: $1,802,745 MW: 9.0 PV/YP: 10/ 4 APIWL: 11.0 CIRCULATE Test 13-5/8" BOPE to 300/3000 psi. Test casing to 2000 psi for 30 minutes. Drill cement, float collar at 5593', cement, float shoe at 5684' and 10' new hole to 5704' Perform FIT to 12.2 ppg EMW. Directional drill 6-3/4" hole from 5704' to 7267' Lost returns. Work pipe and regain partial returns. $82,109 CUM: $454,854 ETD: $0 EFC: $1,884,854 MW' 9.3 DRILLING Drilling from 7267 to 8356' $77,552 CUM: $532,406 ETD' PV/YP: 15/ 5 AP IWL' 6.2 $0 EFC' $1,962,406 MW: 9.5 PV/YP: 13/ 9 APIWL: 6.2 DRILLING Drilled from 8356 to 9470' Lost returns, 100 bbls, monitor hole, worked and rotated pipe. No returns. Finally stabilized. $91,264 CUM: $623,670 ETD: $0 EFC: $2,053,670 MW: 10.1 PV/YP: 16/14 APIWL: 5.8 POOH F/5-1/2" CASING Circulate and monitor returns and volume. Raise mud weight. Monitor well. $77,639 CUM: $701,309 ETD: $0 EFC: $2,131,309 MW: 10.1 RUNNING CASING Run casing to the shoe. $77,301 CUM: $778,610 ETD' PV/YP: 22/ 8 APIWL: 4.5 $0 EFC' $2,208,610 z2/96 10/22/95 ( 9) TD: 9470' ( 0) SUPV: JT DAILY: 02/24/96 (10) TD: 9440' ( 0) SUPV: DLW DAILY: 02/25/96 ( 11) TD: 9580' (140) SUPV:DLW DAILY: 02/26/96 (12) TD: 9798' ( 218} SUPV:DLW DAILY: 02/27/96 (13) TD:10158' (360) SUPV: DLW DAILY: 02/28/96 ( 14) TD:10373' (215) SUPV:DLW DAILY: 02/29/96 ( 15) TD:10430' ( 57) SUPV:DLW RECEIV U ARCO ALASKA INCORPORATED AUG ?_ ~~: 2 WELL SUMMARY REPORT Alaska Oil & Gas Cons. commissio~ Anchor~,ge MW: 0.0 PV/YP: 0/ 0 APIWL: 0.0 PREPARE TO MOVE TO 1Q-20A Finish running casing. Release rig @ 6:00 10/22/95. $242,041 CUM: $1,020,651 ETD: $0 EFC: $2,450,651 MW: 8.3 PV/YP: 0/ 0 APIWL: 0.0 RIH W/BHA %1 Move rig to lQ-21. Accept rig @ 1230 hrs. 2/23/96. N/D tree. N/U BOP's. Test BOP's and manifold to 250/5000 psi. RIH w/open ended 2-7/8" DP to 2200' Circulate out diesel with fresh water. RIH fill pipe every 1500' $34,824 CUM: $1,055,475 ETD: $0 EFC: $2,485,475 MW: 10.4 PV/YP: 19/ 9 APIWL: 4.7 DRILLING 4-3/4" HOLE @ 9580' Continue to RIH w/BHA %1 to 9306' tag fill. Test 5-1/2" casing to 3500 psi for 30 min. OK. Clean out cement and float equipment 5-1/2" shoe at 9440' and cement to 9456'. Drill new 4-3/4" hole to 9482' Run FIT test w/10.3 ppg mud 6061' TVD and 875 psi surface pressure for EWM=13 ppg. Drilling 4-3/4" hole from 9482' to 9580' $36,018 CUM: $1,091,493 ETD: $0 EFC: $2,521,493 MW: 11.7 PV/YP: 27/12 APIWL: 4.0 CHANGE PACKING IN PUMP Continue drilling 4-3/4" hole from 9580' to 9606' Well started to flow. Shut well in "0" psi on DP, 300 psi on casing. Put on choke and circulate well around. Check for flow OK. Continue drilling ahead from 9606' to 9798' Pull up to 5.5" casing shoe @ 9440' $39,149 CUM: $1,130,642 ETD: $0 EFC: $2,560,642 MW: 12.0 PV/YP: 35/21 APIWL: 3.8 REPLACE "0" RING IN SWIVEL PAC Continue changing pump packing. Drill from 9768' to 9863' Raise mud weight from 11.6 ppg to 12 ppg. No connection gas. Continue drilling from 9863' to 10158' Replace swivel packing. Circulate bottoms up had to close in and put on choke. Swivel started leaking again. Replace "O" ring on swivel packing stuffing box. $35,937 CUM: $1,166,579 ETD: $0 EFC: $2,596,579 MW: 11.6 PV/YP: 25/11 APIWL: 4.4 SPOT 40 BBL SFT STUCK PIPE PIL Drill 4-3/4" hole from 10158' to 10373'. Change swivel packing. Test packing to 3500 psi. Blowed out "O" ring, while changing "0" ring stuck pipe. Bit @ 10358' top of collars @ 9918' (no jar or bumper sub movement) . Work stuck pipe. Torque and slump down. Lower mud weight from 12.2 ppg to 11.6 ppg to lower hydrostatic 225 psi @ "A" sand. Mud going in @ 11.6 ppg and coming out 11.2 ppg. Gas cut and oil breaking out at surface. Spot SFT pill. Close Hydril to check for pressure build up. $35,937 CUM: $1,202,516 ETD: $0 EFC: $2,632,516 MW: 12.3 PV/YP: 32/11 APIWL: 2.2 POOH FOR E-LOGS Spotted SFT pill. Move 4 bph and clost hydril for the first 3 hours, then 2 bph casing pressure came up to 500 psi /.2/96 ARCO ALASKA INCORPORATED WELL SUMMARY REPORT Page: 3 DAILY: third 2 bbl move. Bleed pressure off and pipe came free after 6 hours. Drill 4-3/4" hole from 10373' to 10430' Circulate and condition mud. Pump dry job went to set back kelly and rat hole froze up, put kelly back on DP and work pipe for 1 hr while thawing out rat hole. Well flowing lightly. Pump pill and spota across open hole from 9440-10430' Pull up into 5-1/2" casing shoe @ 9440'. Monitor well. OK. POOH for E-logs. $35,440 CUM: $1,237,956 ETD: $0 EFC: $2,667,956 03/01/96 (16) TD:10430' ( 0) SUPV:DLW DAILY: MW: 12.3 PV/YP: 32/11 APIWL: 2.4 RUNNING 3.5" LINER ON 2-7/8"DP Run "E" logs (SGT/DITE) from loggers TD 10422' to 9440' casing shoe. Run 3.5" liner and 5.5"x 3.5" packer. $79,612 CUM: $1,317,568 ETD: $0 EFC: $2,747,568 03/02/96 ( 17} TD:10430' ( 0) SUPV:DLW DAILY: MW: 8.5 PV/YP: 0/ 0 APIWL: 0.0 LAY DOWN 2-7/8" DP Continue running 3-1/2" liner on 2-7/8" DP. Run liner in open hole would not go below 10340' Turbolators hanging up for last 5 stands. P/U circulating head, start circulating liner down @ 1 bpm. Packing off on up stroke and down stroke, movement of 30' Continue working 3-1/2" liner and circulate til rate @ 2 bpm 1800 psi. Worked liner pass bridge @ 10,333' and continue to run 3-1/2" liner to bottom @ 10430' Pumped cement. CIP @ 2045 hrs 3/1/96. Set packer. Test casing to 3500 psi for 30 min. Lost 100 psi OK. $78,948 CUM: $1,396,516 ETD: $0 EFC: $2,826,516 03/03/96 (18) TD:10430' ( 0) SUPV:DLW DAILY: MW: 0.0 PV/YP: 0/ 0 APIWL: 0.0 PULL 2-7/8" DP HEATER STRING Continue to POOH, L/D 2-7/8" DP. Load 3.5" production tubing. $78,448 CUM: $1,474,964 ETD: $0 EFC: $2,904,964 03/04/96 (19) TD:10430' ( 0) SUPV:DLW DAILY: MW: 0.0 PV/YP: 0/ 0 APIWL: 0.0 NU TREE Run 3.5" tubing. Pump diesel down annulus to freeze protect well. Test casing to 3500 psi for 30 minutes, OK. Test tubing to 3500 psi for 15 min., OK. $78,619 CUM: $1,553,583 ETD: $0 EFC: $2,983,583 03/05/96 (20) TD:10430' ( 0) SUPV:DLW DAILY: MW: 0.0 PV/YP: 0/ 0 APIWL: 0.0 RIG RELEASED NU tree test to 250-5000 psi. OK. MIRU. Release rig for turn key rig move pad to pad @ 0900 hrs. 3/4/96. $35,216 CUM: $1,588,799 ETD: $0 EFC: $3,018,799 End of WellSummary for Well:AK8285 '/.':..::-:~RID-COHVERGEHCE ANGLE '0,00 U~LL NOt 50 02?-: .... 0.0 __ . : ~"- /'.~i~LL"~EAD LocATION, LflT(N~-S)'--:O,O0-- .:. -:-:_:.%:~-:?.: /~-... - . ._ POINT(TIP) : DEP(E/-~) 0,00 .. ~EASURED DEPTH ft . [2[,OO t76,13 282,03 374,70 469,88 ~TATiDN AZIMUTH -INCLN, deg deg. ft 0,00' 0,00 O,O0 1,57 .319,39 0.75 4,70 6,72 30,56 16,76 INTERVAL VERTICAL TARGET '- ~£PTH ~£CTION :~ 'ft "' -ft.-..' .'-ft _ ' 0,0 121,00- '0,00 85,? 28L, 78 _ _ 92,7 374J47 7,99 ~ . ?S,2 469,17 ~7,42 _ .. ' 655,65 -::~2,7' 6)2,97'.- ':43,B3 t0,60 :32,49 39,37 837,73 ' 91,3 &~8,60 .90,86 I?,36 -25,?? ~0,38 930,87 93,1 g15~'83- 123,51 21.71 -724,~5 109,90 1021,89 . gl,0 ~g9,71 15&,77. 2'3,75 28,12 [41,47 . 1114,23 - '.92,~ 1082,98 198,50 21,24 29,33 17~,44 t204.10 _--89,9- H61,91 -:: 241,21 2g.8~ 28;83 213,9~ 1298,43 94,3 1243~22 '-288,90 '31,03 - '-28',43 -1481,80 -gO~3 1396,97 ~_ 388,60 36',02 ~:.~2~2~ 345,80 E/'W 0,00 0,00 -0,67 !,03 -1,38 ],62 0,26 $,62 4.70 17,60 11,14 29,14 19,37 43,88 30,05 42,93 56,93 !23,77 72,72 159,07 91o91 198,94 · 112,78 '241,87 135,69 158,21 ~3~,10 179,04 ~89,40 2409.2~ _t~6,~ I~g0.4Z 1074,45 · 58,92 --~3,38 . 1001,30 2573,62 .: 184,4 2090,48 124_g,28 55,36 "22,87 I143,69 502,6& ~67,2S -273,6- 2245,3a:; 1474,84~ -~SS~6a '~.:_24.02/. 4'350,63 :592,42 3145,14 277,~ 2402,52 i704,03 55.q5 -22.42 ~561,26 682,76 3789,i7 277,4 --2766,64 2233,59 55,57 ' ;:~27,'~4 - 2041,76 905,67 ~529,38.,'~;370,-7--~-3187.1g 2H2,84 S6,-12'*-:~2~05- 25~',15 1185,82 4900,22 '370,~ 33~8,02. 3147,80 54,5~ .24,0~ E8~0,43 13~5,14 535&,47 160,8 3660,87 3523,[6 54.40 22,t4 '~',,J203,52 1461,40 5612,.96 254;5 3803,76 3733,72 57,28 23,~4 33~6,77 155Z,03 5795,04 .. 182,t 3~03,77 3885,85 . 56,08 24,84 3533,39 5978,94 t83,~ 4008, Z~' 4037,19 54,72 25,07 3672,64 ~677,60 , 6254,8i 275,9 4162.56 4265,74 57.22 24,&4 3~77,?0 ~774,04 652%85 275,0 4313,18 44~5,75 56,37 26,06 ~C,)7,~:9 &80g.03 279,2 4468,36- 4727,7& 5&,12 :20,~? 4300,40 I765,56 7085,26 276,2 4624,83 4955,15_ 54,87 '2!,11 4512,85 2047,32 . . . ;~.. _. - .. . - . . --' ":"::.;-"¢~':"/:~"-:~-.-L--;::-: '-." .- --~. ' ::: . _ ,._--. · '~50B,80 575,54 -647,§4 .- t094,45 t474,84 223~,61 2537,33 ~843,23 314~,25 3523.61 3886,27 4037,65 4728,31 4~5:,54 .~Z:, ~UTH DLS de(j/ deg -- lOOft' 0,00 0,00 ~S',39 2,09' ]37,~6 1.77 1,71 2,78 - . :5,49 2,22 22,47 =- 1,42 ' · Z6,20 _2"92 . 27,98 5,05 - · 28,10 4,90 27.3? 2,56 ' ':- -~-.:.~--:!';i::i. ' 27,~0 27,52 - 3,60 27,79 2,95 :,: ~.?,93 li24 ' ?~, 37:4 ~'44.' :.Y': 24,25 .~:~6g ;' ' :~-' ':"" ;-:o;:~s :?"- ._ ....... . :~ ....... . . :,';. - : .~,42 . : . , . . 24,37 ~0:;:~6 :::-::"' ':'"" : -::-1: .' 24,65 .-0'{8":: .7.::: · . ,". '. ,: -.. Z. : . '~,6~ O,dO .... --"- - 24,6~ 0,30 - 24,54 1,17' ' --::... ~4,ss o,Ts' ' !4,57 0,91 ' ~4,56 l,Sl [3,~6 2'3,81 23,73 .'23;68 RECEI:VE, D:::. AUG 2 3 1996 :: · · Alaska 011 & G~ Cons. Commissi~r~ Anchorage '-`~ ?:-.:.:'~..::.: · -' " ************~ ANADRILL SURV£¥ CALCULATIONE '" :]'~:~ "-(," ************* CIRCULAR ARC ~ETHOD******** .. MEASURED INTERVAL V£RTICAL TARGET STATION AZIMUTH L~?ITUDE DEPTH DEPTH $£CTION INCLN, ft - ft. .ft- ft ~ deq leg ft 7363,58 278,3- 4782,45 5184,08 56,14 l?,lB 4728,20 7640,66 '277.! 4937,0I 5412,44 56,07 I4,92 4748,0i 7826,51 185.9' ~1_5~40,28 5565.79 56,43 18,50 50f5,97 8010,10 183,6.-5147,02 5714.79 52,47 21,47 8382,28 [85v3 5374,68 - 6009,06 51,4~ 22,06 5509,44 . 8566,75 .1.a4',5-~ 54a?,08-.-~53,76. 5z,~4 24,04 5642,5? 8752,24 -- t&5,'5 5604~02..-6277',30 ' 5xo50.- 20,87 ~777,~2 . 8939,04 ' 186,8 .5721,15 :~&444,76 50,~5 24~76 5911,22 ~215,20 _~2.4 - 5900,90 6654,~4 47,49 27,3~ 6~03,8! E/'W f~ ~ ~.:; 2238,0? 5565,7~ 2287,04 57[~,Z? 23,6! 6444.80 23,52 22,49 23,48 ~3,49 2-3,48 23,47 OLS deo/ lOOft 0.73 1,28 1,61: 2,53 0,27 '"' 9470,00. _86J9- -/--~6077,787~:6835,6& .'t3;90 23,63 6270,33 2722,16 ......... :~: [-:~ ._~,:-?:"~:~::~- :~:--:-,-_- -..: :._ :_ ~://~ -_: ..... ...~,.._-,:...,~,_._. : ': ,~'~.' " .... ~ : -':~?~:~t~-~-:--~~L~:.~-;;.' ~--- --.~--~;:.-: . -- :~::-: -~-- .-- t_t~:-'~: t ~.- .... ~.,-..~$,~,..-i '~:.'.: _:~'~ '- . ;' . ';,2~: .... , ,..:... ~.-:' .... · ....... .. .. Alaska, Inc. WELL JOB SCOPE 1Q-21 PERFORATE, PERF SUPPORT DATE 04/20/96 DAY 3 DALLY WORK PERFORATE A SAND OPERATION COMPLETE YES ISUCCESSFUL YES IKEY PERSON SWS-BAILEY KUPARUK RIVER UNIT WELL SERVICE REPORT K1(1Q-21(W4-6)) IJOB NUMBER 1228951619.3 UNIT NUMBER SUPERVISOR __ GOLDEN Initial Tbg Press 200 PSI Final Tbg Press 900 PSI Initial Inner Ann ~ 0 PSI I Final Inner Ann I 0 PSI I Initial Outer Ann ~ 0 PSI I Final Outer Ann 0 PSI DALLY SUMMARY IPERFORATED A SAND FROM 10106'-10136' W/2-1/2" HOLLOW CARRIER (4 SPF, 180 DEG PHASING, 6 DEG OW FROM HIGH SIDE, BIG HOLE CHARGES/. WELL WOULD NOT TAKE FLUID AT 3000 PSI. - TIME LOG ENTRY 11:45 MIRU SWS. TGSM-FOGGY DRIVING CONDITIONS. 12:30 PT LUBRICATOR TO 3500 PSI-OKAY. RIH W/CCL, GR,MPD, 10'-2 1/2" HOLLOW CARRIER (4 SPF, 180 DEG PHASING, 6 DEG CW F/HIGH SIDE OF HOLE, BIG HOLE CHARGES). SOME TROUBLE RUNNING PAST 60 DEG ANGLE AT 2400'. 13:50 TIED INTO DIL DATED 2/21/96.WHP (BEFORE) = 1730 PSI, PERFORATED 10126'-10136', WHP (AFTER) = 1620 PSI.PULLED 700# ABOVE THE NORMAL WEIGHT TO BREAK FREE. POOH. ASF. 15:30 16:15 17:15 17:45 RIH W/CCL, MP, D, 20' - 2 1/2" HOLLOW CARRIER (4 SPF, 180 DEG PHASING, 6 DEG CW F/HIGH SIDE OF HOLE, BIG HOLE CHARGES). TIED INTO DIL DATED 2/21/96.WHP (BEFORE) = 1460 PSI, PERFORATED 10106'-10126', WHP (AFTER) = 1300 PSI.PULLED 700# ABOVE NORMAL WEIGHT TO BREAK FREE. POOH. ASF. RD SWS. MIRU APC DHP.ATTEMPTED TO PUMP IN WELL. WELL WOULD NOT TAKE FLUID AT 3000 PSI.BLED WHP TO 500 PSI, WHP BUILT BACK TO 900 PSI IN 5 MIN. RD APC DHP. RECEIVFD ARCO Alaska, Inc. Date' April 29, 1996 Transmittal #: 9680 RETURN TO: ARCO Alaska, Inc. Attn.: Julie Nash Kuparuk Operations File Clerk ATO-1119 B P.O. Box 100360 Anchorage, AK 9951 0-0360 Transmitted below are the following open hole items. Please acknowledge receipt and return one signed copy of this transmittal. c~ 5-'/,~, 1Q-21 ARC 5 fl Q-20 ARC 5 ~7~~ Acknowledged: 10/18/95 5682-9325 09/12/95 4099-7290 Date:. .ECEIVED DISTRIBUTION' Mr. Vernon E. Pringle Jr. DeGIoyler and MacNaughton One Energy Square Dallas, TX 75206 Sharon AIIsup-Drake DS Development ATO - 1205 Alaska Oil & Gas Cons. Commission Anchorage Clifton Posey Geology ATO - 1251 ChapmanZuspan NSK Wells Group NSK 69 Larry Grant AOGCC 3001 Porcupine Drive Anchorage, AK 99501 ARCO Alaska, Inc. Date' April 29, 1996 Transmittal #' 9680 RETURN TO' ARCO Alaska, Inc. Attn.' Julie Nash Kuparuk Operations File Clerk ATO-1119 B P.O. Box 100360 Anchorage, AK 99510-0360 Transmitted below are the following open hole items. Please acknowledge receipt and return one signed copy of this transmittal. 1 Q-21 ARC 5 1Q-20 ARC 5 Acknowledged' DISTRIBUTION: Mr. Vernon E. Pringle Jr. DeGIoyler and MacNaughton One Energy Square Dallas, TX 75206 Sharon AIIsup-Drake DS Development ATO - 1205 Clifton Posey Geology ATO - 1251 ChapmanZuspan NSK Wells Group NSK 69 Larry Grant AOGCC 3001 Porcupine Drive Anchorage, AK 99501 GeoQuest 500 W. international Airport Road Anchorage, AK 995'18--1199 AT'I'N: Sherrie NO. 1O147 Company: Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 4/24/96 Field: Kupa~k (Open Hole) LIS Well Job # Log Description 'Date BL RF Sepia DIR IViWD Tape i Q-20 ~t ?,Z~ 2. 95328 ARC 5 95091 2 1 I I -- 1Q-21 ',¢72~5 95355 ARC5 951018 1 I 1 ~,, ,, , ..... ...... , ~ · , . ,, , _ _ SIGNED: ..... _~ .%~. ~ . . .,' Please sign and return one;copy of this transmittal t~) Sherrle at the' above address. Thank you. ARCO Alaska, Inc. Date: April 23, 1996 Transmittal #: 9673 RETURN TO: ARCO Alaska, Inc. Attn.: Julie Nash Kuparuk Operations File Clerk ATO-1119B P.O. Box 100360 Anchoraae. AK 99510-0360 Transmitted below are the following Cased Hole items. receipt and return one signed copy of this transmittal. %-07Z. 1F.19 q~"'-~ ~'~ IQ-21 '¢¢'-,-t ~o1Q-22A ~ ~¢~-! 2X- 1 7 ~,.~¢ 3H-24 Receipt Acknowledge: Cement Bond Log SLTJ-GR/CCL Cement Bond Log SLTJ-GR/CCL Cement Bond Lop SLTJ-GR/CCL Cement Bond Log SLTJ-GR/CCL Cement Bond Log SLTJ-GR/CCL DISTRIBUTI©N: 04/12/96 04/14/96 04/14/96 04/11/96 04/14/96 Date: Sharon Allsup-Drake DS Development ATO-1205 Larry Grant (+sepia) AOGCC 3001 Porcupine Drive Anchorage, AK 99501 Please acknowledge 6682-9356 9155-10318 8172-9383 600O-7644 10910-11912 Chapman/Zuspan NSK Wells Group NSK69 ARCO Alaska, Inc. Date' April 3, 1996 Transmittal #' 9357 RETURN TO: ARCO Alaska, Inc. Attn.: Julie Nash Kuparuk Operations File Clerk ATO-1119 B P.O. Box 100360 Anchorage, AK 99510-0360 Transmitted below are the following open hole items. Please acknowledge receipt and return one signed copy of this transmittal. q~'.-l~, 1 Q-21 ~.£.. t'~ 1 Q-22A _.-,/3H-28A r4 (~-' ~'",,3 H _28A ~ ~../.¢r~ iQ-20A Dual Induction-SFL 02/29/96 Phasor Dual INduction-GR 02/17/96 CDR 02/17/96 CDN 02/27/96 Ackn owledg ed :Pha~~ct~ctio~~h~ 02/02/96 9434-10412 8342-9504 50-103-20236-01 50-103-20236-01 6950-791 5 Date' DISTRIBUTION' Mr. Vernon E. Pringle Jr. DeGIoyler and MacNaughton One Energy Square Dallas, TX 75206 Sharon Allsup-Drake DS Development ATO - 1205 Clifton Posey Geology ATO - 1251 ChapmanZuspan NSK Wells Group NSK 69 Larry Grant AOGCC 3001 Porcupine Drive Anchorage, AK 99501 GeoQuest 500 w. International Airport Road Anchorage, AK 99518-1199 A'I'TN: Sherrie NO. 10097 Company: 3/29/96 Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 Field: Kuparuk (Open Hole) LIS Well Job # Log Description Date BL RF Sepia DIR MWD Tape 1Q-21 96085 DUAL INDUCTION-SFL 960229 1 I 1 1-(~2~A ! L~- :z ~ ~ 9 6 0 7 4 PHASOR DUAL INDUCTION-GR 96 021 7 I I ~ 3H-28A 96086 CDR/CDN 960227 I I 1 SIGNED' Please sign and return one copy of this transmittal to Sherrie at the above address. Thank you. DATE: ARCO Alaska, inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907-276-1215 Mr. Bob Crandail Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. /"'""'~'""'""'° AK 99501 November 6, 1995 ./ ,/ I~ "i / ~., Ot "'. Subject: · .--. , Waiver of Continuous Directional Surveys on KRU lQ Pad Drill-Outs~'. Dear Mr. Crandall: As per our telephone conversation of October 27, 1995, the following letter is to confirm the waiver of continuous directional surveys on KRU wells 1Q-20A, 21, and 22. Each of these wells was originally planned to be drilled to total depth and 5-1/2" casing run through the Kuparuk. Unexpectedly, the 5-1/2" casing had to be set above the Kuparuk due to extreme fluid loss in shallow formations or high pressures encountered within the Kuparuk interval. Currently, each of the wells has continuous directional surveys from the surface to within 190' TVD of the top of the Kuparuk Formation. Standard practices in the Kuparuk field are to drop magnetic single shot surveys at TD when the Kuparuk is top set or when the MWD is left out of the drilling assembly used to TD the well. Due to the reduced size of the hole to be drilled-out below the 5-1/2" casing, equipment needed to acquire a single shot survey at TD is currently not available, or what is available substantially reduces the dependability of the drill string bottom hole assembly. As well, standard cased hole gyro survey tools can not be run due to internal diameter constraints of the 3-1/2" liner to be run in each of the lQ drill-outs. Plans are to drill-out each well with a drilling assembly designed to hold the final angle at which the 5-1/2" casing was set and drill to the predicted TD. Future wells to be drilled-out hc, lnw 5-!/2" ca~ing will requi,',= +h,-. =,-.q ,~om,-,,-, ¢¢ the materials to enable single shot surveys to be taken at TD. Included with this letter is a plot of actual directional data from drilling operations to date with the estimated 3-1/2" liner setting depth for each drill-out. Thank you, and please feel free to call if you have any questions or comments. can be reached at 263-4622. Sincerely, William S. Isaacson Drilling Engineer ARCO ALASKA, II'lC. Structure : Pad IC) Field : Kuparuk River Unit Well: 20A Location :Norfh Slope, ~laska Scale I : 75.00 Ic'.` O ~ ...., Ecs± --> *50 .~0 750 9OO 33OO.~ ~ 3goo_j ~200J -- CD_ - *500-[ .-- I I ~7oo_J ¥ ~3002 sc~_j ~ 7 5/8 CASING Kick off Point ,., 1O-ZO(C2) 2g-Se~-¢5 i ; i i I I i I i ~ ; '. i I ! I i i i 900 : 200 1500 1800 2100 2 ¢00 2700 3000 .000 ~goo 3900 Scale I : 150.00 Vertical Section on 0.14 azimuth with r~ference 0.00 N, 0.00 £ from slot b~8~'w0 ~ ~050 / , _5750 -- _2600 _g~50 _~300 3150 f ~00o 285o I2700 ~2550 L2¢oo L ~2100 F ~1800 ~1650 _1500 _1350 J_1200 -- 1050 I I Z ARC 0 ALASKA, !ne.: Slructure : Pad 10 Well : 21 : Field : Kuparuk River Unit Location : North Slope, Alaska l 500 1500_ ~nd ~ Bl.~ld . I ~5oo_J i _J 7000. ~ .... , :~0.~ East 500 ,3 500 ! CO0 '~ 500 2000 2 ~'iO 3000 3500 LTooo - / / 1500 L L55oo ~5000 - _4000 _ ~--500 _ f ' 2.~00 I I i I I t i I I [ i I I I i I I i I I I , J I I I I I i i I I 0 500 1000 1500 2000 2500 ~000 ~500 4000 ~500 5000 5500 6000 6500 7000 7500 Scale 1 · 250.00 Verticol Section on 25.69 azimuth with reference 0.00 N, O.O0 E from slot #21 'ARCO ALASKA, Inc... !Greot~l ~ : :ones Slructure :Pcd lQ ',Veil : 22 Field : KuDaruk River Unit Location : Nordh Slope. Alaska ~.~o,.~ :~,o.oo Eas± --> 500 0 500 ~000 1500 2000 2500 2330 3550 4600 ~500 o ] ,tOO _J o 800 ! 200~ c- Q_ 2oooJ I I ~ 3200~ ~, 36oo_.! (I.) 64~0J 68002 I Kick off Point 4500 ~0-22,/E) i~vso 25-Seo-95 I ..,.'-'--' / t4000 _~000 - _2500 -- _2000 - ~oo 1000 t..'~uC, t. 5u0,~/E'1 '--/ ' GLO0' ,, i i I i i i i ] J J i i I I ! i I I I I I I I I I I I i I I 4.00 800 1200 1800 2000 2400 2800 5200 ~600 4000 4400 4800 5200 5600 6000 Scale 1 · 200.00 Vertical Section on 46.57 azimuth with reference 0.00 N, 0.00 E from slot #22 ALASI A OIL AND GAS CONSERVATION CO ISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 September 7, 1995 Mike Zanghi, Drlg Engr Supv ARCO Alaska Inc. P O Box 100360 Anchorage, AK 99519-6612 Re: Kuparuk River Unit 1Q-21 ARCO Alaska Inc. Permit No 95-133 Surf Loc ' ' 1200'FNL, 1205'FEL, Sec. 26, T12N, R09E, UM Btmhole Loc 369'FSL, 1800'FWL, Sec. 13, T12N, R09E, UM Dear Mr. Zanghi' Enclosed is the approved application for permit to ddll 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 ddiling operations until all other required permitting determinations are made. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25.035. Sufficient notice (approximately 24 hours) of the BOPE test performed before drilling below the surface casing shoe must be given so that a representative of the Commission may witness the test. Notice may be nspector 659-3607. chairman ~ BY ORDER OF THE COMMISSION /encl c: Dept of Fish & Game, Habitat Section - w/o enct Dept of Environmental Conservation - w/o encl STATE OF ALASKA OIL AND GAS CONSERVATION COMMIS,.,,~N PERMIT TO DRILL 20 AAC 25.005 la. Type of Work Drill X Redrill E] lb Type of Well Exploratory D Stratigraphic Test [] Development Oil X Re-Entry ~ Deepen ~ Service ~ Development Gas r~ Single Zone X Multiple Zone r-~ 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool ARCO Alaska, Inc. RKB 41', Pad 53' feet Kuparuk River Field 3. Address 6. Property Designation Kuparuk River Oil Pool P. O. Box 100360, Anchorage, AK 99510-0360 ADL 25634, ALK 2567 4. Location of well at surface 7. Unit or property Name 1 1. Type Bond (see 20 AAC 25.025) 1200' FNL, 1205' FEL, Sec. 26, T12N, RgE, UM Kuparuk River Unit Statewide At top of productive interval (@ TARGET) 8. Well number Number 124' FNL, 1584' FWL, Sec. 24, T12N, R9E, UM 1Q-21 #U-630610 At total depth 9. Approximate spud date Amount 369' FSL, 1800' FWL, Sec. 13, T12N, R9E, UM 9/8/95 $200,000 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) property line 1Q-01 10488' MD 3480 ~ TD feet 28.2' %~ 350' MD feet 2560 6847' TVD feet 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035(e)(2)) Kickoff depth 300' feet Maximum hole angle 55.47° Maximum surface 2273 psig At total depth (TVD) 3500 psig 18. Casing program Setting Depth size Specifications Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD linclude stage dataI 24" 16" 62.5# H-40 Weld 80' 41' 41' 121' 121' +200 CF 9.875" 7.625" 29.7# L-80 LTC 5576' 41' 41' 5617' 3839' 870 Sx Arcticset III & HF-ERW 400 Sx Class G 6.75" 5.5" 15.5# L-80 LTCMOE 9629' 41' 41' 9670' 6221' HF-ERW 6.75" 3.5" 9.3# L-80 EUE8rdlV 81 8' 9670' 6221' 10488' 6847' 280Sx ClassG Top 500' above Kuparuk 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 Structural Conductor .... ~ ~ ~ ~ Surface RE,., vED Intermediate Production Liner AUG 2 8 1995 Perforation depth: measured true vertical _j~_~ ~ U~l .& Gas Cons, .C~mmi~ ch0ragq 20. Attachments Filing fee X Property plat [] BOPSketch X Diverter Sketch X Drilling program X Drilling fluid program X Time vs depth plot [~] Refraction analysis ~ Seabed report ~ 20 AAC 25.050 requirements X 21. I hereby certify that the/foregoing is true and correct to the best of my knowledge Signed Title Drill Site Develop. Supv. Date ' ( ~/ ')~ Commission Use Only Po r m ~l~be~r/,~. ~..~ I APl number I Approval da~ i see cover ,otter ,or , 50-O.~-~ ..- ~ ~ ~ '~ / -- "7-- ~'~'- other requirements Condiiions of approval Samples required E] Yes ~ No Mud log required [-] Yes ~ No Hydrogen sulfide measures [~ Yes E] No Directional survey required ~ Yes ~ No Required working pressure for aOPS D 2M ~ 3M ~ 5M ~ 10M E] 15M Other: Original Signea By 0av, w. o, Approved by Commissioner the commission Date Form 10-401 Rev. 7-24-89 triplicate GENERAL DRILLING PROCEDURE KUPARUK RIVER FIELD 1Q-21 I , . . . . , . . . 10. 11, 12. 13. 14, 15. 16. 17. Move in and rig up Parker #245. Install diverter system. Drill 9-7/8" hole to 7-5/8" surface casing point (5,617')according to directional plan. Run and cement 7-5/8" casing. Install and test BOPE to 3000 psi. Test casing to 2000 psi. Drill out cement and 10' of new hole. Perform leak off test to 12.5 ppg EMW. Drill 6-3/4" hole to total depth (10,488') according to directional plan. Run open hole evaluation logs or LWD tools as needed. Run and cement tapered 5-1/2" x 3-1/2" casing string. (If significant hydrocarbon zones are present above the Kuparuk, sufficient cement will be pumped for isolation in accordance with Rule 20 AAC 25.030. Alternatively, if significant hydrocarbon zones occur within 200' TVD of the surface casing shoe, cement will be down squeezed in the annular space between the surface and production casing after the primary cement job is completed.) ND BOPE. NU tubinghead & either full opening valve (if logging planned) or master valve and upper tree assembly (if no logging planned). Note: As a dedicated producer, no cased hole cement bond logs will be run unless there are problems with the cement job. Secure well and release rig. Move in and rig up Nordic #1. Install and test BOPE. Pressure test tapered 5-1/2" x 3-1/2" casing to 3500 psi. Run completion assembly. Pressure test SBF__/XO. ND BOPE and install production tree. Shut in and secure well. Clean location and release rig in preparation for perforating. /~UG ?- $1995 Anchorage DRILLING FLUID PROGRAM Well 1Q-21 Spud to 9-5/8" surface casing Density PV YP Viscosity Initial Gel 10 Minute Gel APl Filtrate pH % Solids 9.0-10.0 15-25 15-35 50-80* 5-15 15-40 10-12 9.5-10 _+10% Drill out to weight up 8.4-9.6 5-15 5-8 30-40 2-4 4-8 8-10 9.5-10 4-7% Weight up to TD 11.3 10-18 8-12 35-50 2-4 4-8 4-5 through Kuparuk 9.5-10 <12% Drilling Fluid System: Tandem Brandt Shale Shakers Triple Derrick Shale Shakers Solids Processing System to minimize drilling waste Mud Cleaner, Centrifuges, Degasser Pit Level Indicator (Visual and Audio Alarm) Trip Tank Fluid Flow Sensor Fluid Agitators Notes- AUG ?. 8 1995 oil & Gas Cons, Commissio. n -~-,. ~ch.oragei ~ Drilling fluid practices will be in accordance with the appropriate regulations stated in 20 AAC 25.033. Maximum anticipated surface pressure is calculated using a surface casing leak-off of 13.5 ppg EMW and a gas gradient of 0.11 psi/ft. This shows that formation breakdown would occur before a surface pressure of 2,273 psi could be reached. Therefore, ARCO Alaska, Inc. will test the BOP equipment to 3000 psi. The nearest existing well to 1Q-21 is 1Q-01. As designed, the minimum distance between the two wells would be 28.2' @ 350' MD. Annular Pumping Activities: Incidental fluids developed from drilling operations will be hauled to the nearest permitted disposal well or will be pumped down the surface/production casing annulus of an existing well. That annulus will be left with a non-freezing fluid during any extended shut down (> 4 hr) in pumping operations. The 1Q-21 surface/production casing annulus will be filled with diesel after setting the 5-1/2" x 3-1/2" tapered casing and prior to the drilling rig moving off of the well. If isolation is required per regulations on significant hydrocarbons, the annulus will later be sealed with cement from the surface shoe to the base of the permafrost, with Arctic pack fluid or diesel from the base of the permafrost to the surface, if the surface shoe is within 200' TVD of the top of the hydrocarbons. Alternatively, if the hydrocarbons are far below the shoe then sufficient cement volume will be pumped during the production cement job to cover the formation. It is requested that 1Q-21 be permitted for annular pumping occurring as a result of the drilling project on DS lQ, per proposed regulations 20 AAC 25.005 (k). Any zones containing significant hydrocarbons will be isolated prior to initiating any annular pumping. ['here will be no USDW's open below the shoe or potable/industrial water wells within one mile of the receiving zone. Surface casing will be set in the Creatceous 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. Generally, the surface casing shoe is set 200' vertical below the base of the West Sak into the heart of the shales. Drilling Area Risks' Risks in the 1Q-21 drilling area include lost circulation and high pressures in the Kuparuk formation. Lost circulation above the Kuparuk will be addressed with lost circulation material (LCM) and reduced circulating rates as needed. 5-1/2" casing will be topset above the Kuparuk and either Nordic Rig #1 or a coiled tubing unit will drill out a 4-3/4" hole, and run a 3-1/2" liner to TD if lost circulation cannot be controlled with LCM and reduction of circulating pressure alone. Efforts to reduce Kuparuk geopressure at the target location and careful analysis of pressure data from offset wells show that a mud weight of 11.3 ppg will provide sufficient overpressure to safely drill, trip pipe, and cement. The 7-5/8" casing shoe will be tested to an equivalent mud weight of 12.5 ppg upon drilling out of the surface casing. *Spud mud should be adjusted to a FV between 50-80 sec/qt to drill gravel beds. AUG ?-8 't995 : ~chorage (D I I V ARCO 4000_ _ 4500_ _ 5000_ _ 5500_ _ 6000_ _ 6500_ _ 7000_ ALASKA, Inc. East --> 500 0 500 1000 1500 2000 2500 3000 .3500 Structure : Pad 10 Well : 21 TO LOCATION: Field : Kuparuk River Unit Location : North Slope, Alaska 369' FSL, 1800' FWL SEC. 13, T12N, RgE / icr~ted ~y : jo.es For: D PETRASH! ~ f ) lDote plotted : 23-Aug-05 [ ~Midpomt iPIot Ret ...... is 21 Version ~4. i K 5~/ .... iCoord'ns[e~ ore in feet reference slot ~21 i 7 BeginBegln AngleAngle Drop ~ ' I TARGET LOCATION: / iTrue Ver[ical Depths are reference EKD (Porker ~245). J i f~l~]~'] i 124' FNL, 1884' FWL i ~ i TAR(;ET /K-lO ~ ....... TVD=6206 / TMD=9651 / DEP=6941 NORIH 6356 / FAST 27~ 5o0_ N ~:3.6~ DEG E - 6941' (TO TARGET) /5/8 0 _ RKB ELEVATION: 94' Bose West Sok Sands KOP KOP TVD=300 TMD=300 DEP=O 5OO _ 6.00 12.00 18.00 BUILD 3 DEG/ 100' /d~op West Sok Sands 1000_ 24.00 ~'/ 50.00 3~.00 1500_ 42.00 B/ PFRMAFROSI' TVD=IS~4 TMD=1722 DFP=505 4a.00. ~ ,/Top U~nu Son0s 54 uu ' EOC TVD=1873 TMD=2149 DEP=827 20O0. - /Base Permofrost AUG 2 8 1995 3000_ T/ W SAK SNDS TVD=3114 TMD=4338 DEP=2630 A~a$~ ~g & Gas Cons. Commls _ 35o0_ /~chorago s/w SAK SNOS W0=~639 TM0=5264 OEP=~39~ SURFACE LOCAT,ON: 7 5/8" CS(;PT TVD=3839 TMD=5617 DEP=3684 1200'FNL, 1205' FEL i SEC. 26, T12N, R9E MAXIMUM ANGLE 55.47 DEG K--lO TV0=5144 TMD=7919 DEP=5581 BEGIN ANGLE DROP TVD=5687 TM0=8877 0EP=6370 54.00 K-5 TVD=5734 TMD=8958 DEP=6436 50.00 DROP 2 DEC / 100' HRZ Midpoint TVD=5984 TMD=9347 DF'P=6734 46.00 TARGET - T/ ZONE D (EOD) TVD=6206 TMD=9651 DEP=6941__ ZONE C TVD=6293 TM0=9764 DEP=701 TI/ ZONE B TVD=6594 TMD=9896 DEP=7099 TARGET ANGLE T~ZONE A WD:6566 TMB:10121 DEP:7243 A3 SNDS TVD:658g TMD=10151 DEP:7262 B/ KUP SNDS TVD=6694 TMD=10288 OEP=7350 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000 50O Scale I · 250.00 Vertical Section on 23.69 azimuth with reference 0.00 N, 0.00 E from slot #21 _7000 _ _6500 _6000 _5500 _ _5000 _4500 _4000 _3500 _5000 _2500 2000 1500 1000 500 -- 5OO A I I Z O i ,Crecrted by : jones ~'or: II)ate plot[ed : 23-^ug-95 i IPIot Reference is 21 Version ITrue Verficol DepU~s ore reference RKEI (Perker ~245).i Ai~CO ALASKA, Structure : Pod lQ Well : 21 Field : Kuparuk River Unif Locofion : NoMh Slope, Alosko I I 640_ _ 600_ _ 560_ _ 520_ _ 480_ _ 440_ 400~ 120 80 40 0 40 80 120 160 200 240 280 320 360 400 · II II II t I II II II II I I I I I I I I I I AUG 2 8 1995 .ulI & Gas Cons, Commission ,.,, N~chorage ~ 1700 1,500 1700 560 520 400 500 1500 1300 11oo 3100 1100 % 90O 7oo % ~oo ~ .160 80 I I I I I I II I I I I I I I I I 120 80 40 0 40 80 120 160 200 240 280 320 360 400 ~oo,~ ~. ~o.oo E a s f ~ - > I I i ICreeted by : jones For: D PETRASH {Dote plotted : 23-Aug-95 iPlot Ret ...... is 21 Version ~4, lO.ordinates ore in feet reference slot #21. ITrue Vertical Depth ...... f ...... .KB (Perker ~245). 1 ARCO ALASKA, Inc. Structure : Pod lO Well : 21 Field : Kuparuk River Unit Location : North Slope, Alaska I I o.oo E a - - > 0 1 O0 200 300 400 500 600 700 800 900 1000 11 O0 1200 1300 2900 2000. /4700 1900. 4500 2700 / ,-,,- ..... ~-~. :~--~ 18oo. i:. . ~, ~ E '- _ /4:oo AUG ?_8 1995 lOO 16oo. ~/ &ta~ oil & Gas Cons. Commissi~ - ~ /~ohoraga ~ 1500. 1200. 2~00 1100. 1000. 900 80O 0 0 0 700 o. -d 6oo 1900 2100 !500 2300 lO0 2700 2300 ~2200 _2100 -- _2000 -- _1900 -- .1800 _1700 1600 1500 ~1400 7 - 0 _1300 ~=~ -- _1200 -- _11oo -- _1000 _ 900 8OO 700 ,. 600 0 0 o I I I I I I I I I I I I I I I I I 0 1 O0 200 ,300 400 500 600 700 800 900 1000 11 O0 1200 1.500 Scale 1' 50.00 East > . .UPARUK RIVER UNI'. 20" DIVERTER SCHEMATIC I4 5 3 2 DO NOT SHUT IN DIVERTER AND VALVE AT SAME TIME UNDER ANY CIRCUMSTANCES. . MAINTENANCE & OPERATION UPON INITIAL INSTALLATION: · CLOSE VALVE AND FILL PREVENTER WITH WATER TO ENSURE NO LEAKS. · CLOSE PREVENTER TO VERIFY OPERATION AND THAT THE VALVE OPENS IMMEDIATELY. CLOSE ANNULAR PREVENTER IN THE EVENT THAT AN INFLUX OF WELLBORE FLUIDS OR GAS IS DETECTED. OPEN VALVE TO ACHIEVE DIVERSION. ARCO ALASKA, INC., REQUESTS APPROVAL OF THIS DIVERTER SYSTEM AS A VARIANCE FROM 20AAC25.035(b) AUG 2 8 199[; Ala$k~ IJll & Gas Cons. CommJss[o. rl 1. 16" CONDUCTOR. ~iCh0ragt~ 2. SLIP-ON WELD STARTING HEAD. 3. DIVERTER ASSEMBLY WITH ONE 2-1/16"- 2000 PSI BALL VALVE. 4. 20" - 2000 PSI DRILLING SPOOL WITH ONE 16" OUTLET. 5. ONE 16" HCR KNIFE VALVE WITH 16" DIVERTER LINE. THE VALVE OPENS AUTOMATICALLY UPON CLOSURE OF ANNULAR PREVENTER. DIVERTER LINE WILL BE PLACED FOR OPTIMUM DISPERSION IN PREVAILING WIND CONDITIONS. 6. 20" - 2000 PSI ANNULAR PREVENTER. DKP 11/9/94 7 5 13 5/8" 5000 JOP STACK ACCUMULATOR CAPACITY TEST. 1. CHECK AND FILL ACCUMULATOR RESERVOIR TO PROPER LEVEL WITH HYDRAUUC FLUID. ASSURE THAT ACCUMULATOR PRESSURE IS 3000 PSI WITH 1500 PSI DOWNSTREAM OF THE REGULATOR. 3. OBSERVE TIME, THEN CLOSE ALL UNITS SIMULTANEOUSLY AND RECORD THE TIME AND PRESSURE REMAINING AFTER ALL UNITS ARE CLOSED WITH CHARGING PUMP OFF. 4. RECORD ON THE IADC REPORT. THE ACCEPTABLE LOWER LIMIT IS 45 SECONDS CLOSING TIME AND 1200 PSI REMAINING PRESSURE. BOP STACK TEST 1. FILL BOP STACK AND MANIFOLD WITH WATER. ?_ CHECK THAT ALL HOLD-DOWN SCREWS ARE FULLY RETRACTED. PREDETERMINE DEPTH THAT TEST PLUG WILL SEAT AND SEAT IN WELLHEAD. RUN IN LOCK-DOWN SCREWS IN HEAD. 3. CLOSE ANNULAR PREVENTER AND CHOKES AND BYPASS VALVES ON THE MANIFOLD. ALL OTHERS OPEN. 4. TEST ALL COMPONENTS TO 250 PSI AND HOLD FOR 3 MINUTES. INCREASE PRESSURE TO 3000 PSI AND HOLD FOR 3 MINUTES. BLEED TO ZERO PSI. 5. OPEN ANNULAR PREVENTOR AND MANUAL KILL AND CHOKE UNE VALVES. 6. CLOSE TOP PIPE RAMS AND HCR VALVES ON KILL AND CHOKE LINES. 7. TEST TO 250 PSI AND 3000 PSI AS IN STEP 4. CONTINUE TESTING ALL VALVES, LINES, AND CHOKES WITH A 250 PSI LOW AND 3000 PSI HIGH. TEST AS IN STEP 4. DO NOT PRESSURE TEST ANY CHOKE THAT IS NOT A FULL CLOSING POSITIVE SEAL CHOKE. 8. OPEN TOP PIPE RAMS AND CLOSE BOq-FOM PIPE RAMS. TEST BOq-FOM RAMS TO 250 PSI AND 3000 PSI FOR 3 MINUTES. 9. OPEN PIPE RAMS. BACKOFF RUNNING JT AND PULL OUT OF HOLE. CLOSE BUND RAMS AND TESTTO 3000 PSI FOR 3 MINUTES. BLEED TO ZERO PSI. 10. OPEN BUND RAMS AND RECOVER TEST PLUG. MAKE SURE MANIFOLD AND LINES ARE FULL OF ARCTIC DIESEL AND ALL VALVES ARE SET IN THE DRILUNG POSITION. 11. TEST STANDPIPE VALVES TO 3000 PSI FOR 3 MINUTES. 12. TEST KELLY COCKS AND INSIDE BOP TO 3000 PSI WITH KOOMEY PUMP. 13. RECORD TEST INFORMATION ON BLOWOUT PREVENTER TEST FORM. SIGN AND SEND TO DRILUNG SUPERVISOR. 14. PERFORM COMPLETE BOPE TEST ONCE A WEEK AND FUNCTIONALLY OPERATE BOPE DAILY. VBRS WILL ACCOMODATE 3-1/2" TO 5-1/2" PIPE ODS. 1. 16" - 2000 PSI STARTING HEAD ?_ 11" - 3000 PSI CASING HEAD 3. 11" - 3000 PSI X 13-5/8" - 5000 PSI SPACER SPOOL 4. 13~5/8" - 5000 PSi PIPE RAMS 5. 13-5/8" - 5000 PSI DRLG SPOOLW/ CHOKE AND KILL UNES 6. 13-5/8" - 5000 PSI DOUBLE RAM W/ PIPE RAMS ON TOP, BUND RAMS ON BTM 7. 13-5/8"- 5000 PSI ANNULAR AUG 2 8 1995 .Oil & Gas Cons, Commission '-: ~¢horage WELL PERMIT CHECKLIST cO, A ~'~fs~A~oa ................. A 1. Permit fee attached ................... /Y) 2. Lease number appropriate ................ IY IN 3. Unique well na~e and number ............... I Y ~ N 4. Well located in a defined pool ............. I'Y / N 5. Well located proper distance from drlg unit boundary.. I.Y I N 6. Well located proper distance from other wells ..... t Y I N ' 7. Sufficient acreage available in drilling unit ..... ~ Y I N 8. If deviated, is wellbore plat included ........ ~ Y I N 9. Operator only affected party .............. I 'YI N 10. Operator has appropriate bond in force ......... i 'Y I N 11. Permit can be issued without conservation order .... ~ Y I N 12. Permit can be issued without administrative approval..~.Y I N ENGINEERING WELL NAM~ GEOL AREA G~.6nO~ ........... 14. 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 abndnmnt been approved. 22. Adequate wellbore separation proposed .......... 23. If diverter required, is it adequate .......... 24. Drilling fluid program schematic & equip list adequate 25. BOPEs adequate ............. ~ ..... 26. BOPE press rating adequate; test to ~ psig.~ 27. Choke manifold complies w/API RP-53 (May 84) ...... 28. Work will occur without operation shutdown ....... 29. Is presence of H2S gas probable ............ 30. Permit can be issued w/o hydrogen sulfide measures .... Y 31. Data presented on potential overpressure zones ..... Y /N , ~,~ 32. Seismic analysis 9f shallow gas zones .......... / N 33. Seabed condition survey (if off-shore) ........ /Y N ' 34. Contact name/phone .for weekly progress reports . . . ~ . Y N [exploratory only] .......... GEo~.O~y ~ .............. ~.~(rrz~Rr~(~': ..... co~zSsmo~ ............. TAB ' 4 "-~ Comments/Instructions: HOW/~o - A:~FORMS~heklist rev 03/94 Z 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 simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. , No special effort has been made to chronologically organize this category of information. ALASKA COMPUTING CENTER * * ****************************** ............................ · ....... SCHL~4BERGER ....... ............................ · ****************************** COMPANY NAME : ARCO ALASKA, INC. WELL NAME : lQ-21 FIELD NAME : KUPARUK RIVER BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 50-029-22591-00 REFERENCE NO : 95355 LIS Tape Verification Listing Schlumberger Alaska Computing Center 19-APR-1996 15:4b PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 96/04/19 ORIGIN : FLIC REEL NAME : 95355 CONTINUATION # : PREVIOUS REEL : COMMENT : ARCO ALASKA INC., KUPARUK lQ-21, API #50-029-22591-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 96/04/19 ORIGIN : FLIC TAPE NAME : 95355 CONTINUATION # : 1 PREVIOUS TAPE : COf~4ENT . ARCO ALASKA INC., KUPARUK lQ-21, API #50-029-22591-00 TAPE HEADER KUPARUK RIVER MWD LOGS WELL NAME: API NUAiBER : OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION BIT RUN1 ......... 95355 NICOLS MORRISON SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING lQ-21 500292259100 ARCO ALASKA, INC. SCHLUMBERGER WELL SERVICES 19-APR-96 BIT RUN2 ......... 95355 NICOLS TRANTHAM BIT RUN 3 ......... 26 12N 9E 1200 1205 94.00 94.00 52.40 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 6. 750 7. 625 5682.0 LIS Tape Veri£=cation Listing Schlumberger Alaska Computing Center 19-APR-1996 15:4b 3RD STRING PRODUCTION STRING REMARKS: Well drilled 16-OCT through 19-0CT-95 with ARC5 only. All data was collected in two bit runs. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 96/04/19 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH STOP DEPTH MWD 5644.0 9325.0 $ BASELINE CURVE FOR SHIFTS: GR CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH .............. 88888.0 9292.5 9277.0 9273.0 9243.0 9232.5 5680.0 $ MERGED DATA SOURCE LDWG TOOL CODE $ REMARKS: .......... EQUIVALENT UNSHIFTED DEPTH .......... 8887O. 0 9274.5 9259.5 9255.0 9227.0 9216.0 5680.0 BIT RUN NO. MERGE TOP MERGE BASE 1 5644.0 7269.0 2 7269.0 9325.0 The depth adjustments shown above reflect the MWD GR to the DIL GR logged by SWS. All other MWD curves were carried with the GR. LIS Tape Verit~cation Listing Schlumberger Alaska Computing Center 19-APR-1996 15:4b PAGE: $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 40 4 66 1 5 66 6 73 7 65 8 68 O. 5 9 65 FT 11 66 25 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 1 1 1 4 68 0000000000 ROP MWD F/HR O0 000 O0 0 1 1 1 4 68 0000000000 FET MWD HR O0 000 O0 0 1 1 1 4 68 0000000000 GR MWD GAPI O0 000 O0 0 1 1 1 4 68 0000000000 GR DIL GAPI O0 000 O0 0 1 1 1 4 68 0000000000 RPXXMWD OI~4M O0 000 O0 0 1 1 1 4 68 0000000000 RPX MWD OH~ff4 O0 000 O0 0 1 1 1 4 68 0000000000 RPS MWD 0H3~4 O0 000 O0 0 1 1 1 4 68 0000000000 RPM MWD OhT4M O0 000 O0 0 1 1 1 4 68 0000000000 RPD MWD OtOff4 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 9350.000 ROP.MWD -999.250 FET.MWD -999.250 GR.MWD GR.DIL 85.750 RPXX.MWD -999.250 RPX.MWD -999.250 RPS.MWD RPM. MWD -999.250 RPD.MWD -999.250 -999.250 -999.250 LIS Tape Veri£~cation Listing Schlumberger Alaska Computing Center 19-APR-1996 15: 45 PAGE: DEPT. 9000.000 ROP.MWD GR.DIL -999.250 RPXX.MWD RPM.MWD 3.376 RPD.MWD DEPT. 8000.000 ROP.MWD GR.DIL -999.250 RPXX.MWD RPM.MWD 2.451 RPD.MWD DEPT. 7000.000 ROP.MWD GR.DIL -999.250 RPXX.MWD RPM. MWD 3.122 RPD.MWD DEPT. 6000.000 ROP.MWD GR.DIL -999.250 RPXX.MWD RPM.MWD 3.966 RPD.MWD 180.000 FET.MWD 3.051 RPX.MWD 3.359 180. 000 FET.MWD 2. 381 RPX. MWD 2. 467 180.000 FET.MWD 2.902 RPX.MWD 3.147 180. 000 FET.MWD 3. 816 R PX. MWD 3. 983 DEPT. 5607.500 ROP.MWD -999.250 FET.MWD GR.DIL -999.250 RPXX.MWD -999.250 RPX.MWD RPM.MWD -999.250 RPD.i~WD -999.250 0.806 3.160 0.247 2.398 0.306 2.976 0.203 3.874 -999.250 -999.250 GR. MWD RPS. MWD GR. MWD RPS. MWD GR. MWD RPS. MWD GR. MWD RPS. MWD GR. MWD RPS. MWD 1 O1. 582 3.297 67.784 2.425 86.659 3.060 88.766 3.929 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION . O01CO1 DATE : 96/04/19 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 96/04/19 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE H~ER FILE NUMBER 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: O. 5000 LIS Tape Veri~zcation Listing Schlumberger Alaska Computing Center 19-APR-1996 15:45 PAGE: FILE SU~R4ARY VENDOR TOOL CODE START DEPTH MWD 5644.0 $ 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: STOP DEPTH .......... 7282.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ARC5 RESIST./GR $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) : DRILLERS CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3): RESISTIVITY (OHN~) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): MUD CAKE AT (MT): NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 16- OCT- 95 RE~kRKS: DRILLED INTERVAL 5694 ' - 7283 ' RES TO BIT: 41.82'; GR TO BIT: 46.74' ************ RUN 2 ************* IDEAL 4.0B09 MEMORY 9470.0 5598.0 7283.0 75 54.9 57.3 TOOL NUMBER ........... ARC5 ENP1 6. 750 5682.0 LSND 10.40 42.0 9.5 9.0 2. 650 75.0 2.170 75.0 20000 l~~ ~ LIS Tape Verification Listing Schlumberger Alaska Computing Center 19-APR-1996 15:4b PAGE: DRILLED INTERVAL 7283' - 9470' RES TO BIT: 41.82'; GR TO BIT: 46.74' DEVIATION AT TD = 43.90 AT 9470 DATA FROM DOWNHOLE MEMORY, V4. OB09 SOFTWARE $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 36 4 66 1 $ 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 28 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NA~E SERVUNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 2 1 1 4 68 0000000000 ROP LW1 F/H~ O0 000 O0 0 2 1 1 4 68 0000000000 FET LW1 HR O0 000 O0 0 2 1 1 4 68 0000000000 GR LW1 GAPI O0 000 O0 0 2 1 1 4 68 0000000000 RPXXLW1 OP~4~ O0 000 O0 0 2 1 1 4 68 0000000000 RPX LW1 0H~94 O0 000 O0 0 2 1 1 4 68 0000000000 RPS LW1 OH~4 O0 000 O0 0 2 1 1 4 68 0000000000 RPM LW1 OPk~l O0 000 O0 0 2 1 1 4 68 0000000000 RPD LW1 OPk4~ O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 19-APR-1996 15:45 PAGE: DEPT. 7282. 000 ROP. LW1 RPXX. LW1 2. 998 RPX. LW1 RPD . LW1 3. 115 DEPT. 7000. 000 ROP. LW1 RPXX. LW1 2. 754 RPX. LW1 RPD. LW1 2. 904 DEPT. 6000. 000 ROP. LW1 RP2E&. LW1 3. 852 RPX. LW1 RPD . LW1 3. 989 DEPT. 5607. 500 ROP. LW1 RPXX . LW1 262. 717 RPX . LW1 RPD. LW1 573. 363 18. 679 FET.LW1 3. 001 RPS. LW1 180. 000 FET. LW1 2.816 RPS. LW1 180. 000 FET.LW1 3 . 901 RPS. LW1 180. 000 FET.LW1 449. 577 RPS. LW1 3. 047 3. 003 O. 303 2.888 0.200 3. 933 0.000 629.806 GR. LW1 RPM. LW1 GR. LW1 RPM. LW1 GR. LW1 RPM. LW1 GR. LW1 RPM. LW1 82.699 3.041 84.971 2.923 82.857 3.960 8.155 639. 296 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 96/04/19 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 96/04/19 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : 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: O . 5000 FILE SU~94ARY VENDOR TOOL CODE START DEPTH STOP DEPTH MWD 7202.0 9343.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 19-APR-1996 15:45 PAGE: $ 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 ARC5 RESIST./GR $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3): RESISTIVITY (OH~4) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): MUD CAKE AT (MT): NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): RElViARKS: 18-0CT-95 IDEAL 4.0B09 MEMORY 9470.0 7202.0 9325.0 8O 43.9 54.9 TOOL NUMBER ARC5 ENP1 6.750 5682.0 LSND 10.40 42.0 9.5 9.0 2. 650 75.0 2.170 75.0 ************ RUN 1 DRILLED INTERVAL 5694 ' - 7283 ' RES TO BIT: 41.82'; GR TO BIT: 46.74' DRILLED INTERVAL 7283' - 9470' RES TO BIT: 41.82'; GR TO BIT: 46.74' DEVIATION AT TD = 43.90 AT 9470 DATA FROM DOWNHOLE MEMORY, V4. OB09 SOFTWARE 20000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 19-APR-1996 15:45 PAGE: 9 $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 32 4 66 1 5 66 6 73 7 65 8 68 O. 5 9 65 FT 11 66 32 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 3 1 1 4 68 0000000000 ROP LW2 HR O0 000 O0 0 3 1 1 4 68 0000000000 FET LW2 GAPI O0 000 O0 0 3 1 1 4 68 0000000000 GR LW2 OHFR4 O0 000 O0 0 3 1 1 4 68 0000000000 RPXX LW2 OP24M O0 000 O0 0 3 1 1 4 68 0000000000 RPX LW2 0P24~4 O0 000 O0 0 3 1 1 4 68 0000000000 RPS LW2 0P2414 O0 000 O0 0 3 1 1 4 68 0000000000 RPM LW2 0P2~4 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 9343.500 ROP.LW2 0.817 FET. LW2 113.539 GR.LW2 RPXX. LW2 2. 731 RPX. LW2 2. 833 RPS. LW2 2. 884 RPM. LW2 2. 618 2. 887 LIS Tape Verification Listing Schlumberger Alaska Computing Center 19-APR-1996 15:45 PAGE: 10 DEPT. 9000. 000 ROP. LW2 RPXJ~. LW2 3. O14 RPX . LW2 DEPT. 8000. 000 ROP. LW2 RPXX. LW2 2.417 RPX. LW2 DEPT. 7202.000 ROP. LW2 RPXX. LW2 6.100 RPX. LW2 O . 817 FET. LW2 3 . 166 RPS. LW2 O . 314 FET. LW2 2. 481 RPS. LW2 O. 000 FET. LW2 8. 095 RPS. LW2 151.066 3.290 70.352 2.519 3. 728 8. 583 GR. LW2 RPM. LW2 GR. LW2 RPM. LW2 GR. LW2 RPM. LW2 2. 849 3. 385 2.367 2.511 5. 056 6. 676 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 96/04/19 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 96/04/19 ORIGIN : FLIC TAPE NAME : 95355 CONTINUATION # : 1 PREVIOUS TAPE : CORff4ENT : ARCO ALASKA INC., KUPARUK lQ-21, API #50-029-22591-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 96/04/19 ORIGIN : FLIC REEL NAME : 95355 CONTINUATION # : PREVIOUS REEL : CO~94ENT : ARCO ALASKA INC., KUPARUK lQ-21, API #50-029-22591-00 * ALASKA COMPUTING CENTER * ....... SCHLUMBERGER COMPANY NAME : ARCO ALASKA, INC. WE£L NAME : lQ-21 FIELD NAME : KUPARUK RIVER BOROUGH : NORTH SLOPE STATE : ALASKA API NUPIBER : 50-029-22591-00 REFERENCE NO : 96085 Date,~-~ ------ LIS ~ape Verification Listing Schlumberger Alaska Computing Center 28-~R-1996 10:38 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE · 96/03/28 ORIGIN · FLIC REEL NAME : 96085 CONTINUATION # : PREVIOUS REEL : CO~fffENT : ARCO ALASKA INC, lQ-21, KUPARUK RIVER, API #50-029-22591-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 96/03/28 ORIGIN · FLIC TAPE NAME · 96085 CONTI~ffJATION # : 1 PREVIOUS TAPE : CO~4ENT : ARCO ALASKA INC, lQ-21, KUPARUK RIVER, API #50-029-22591-00 TAPE HEADER KUPARUK RIVER OPEN HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB Nb~BER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION RUN 1 96085 SIMONS D. WESTER SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1 ST STRING 2ND STRING lQ-21 500292259100 ARCO ALASKA, ~NC. SCHLUMBERGER WELL SERVICES 28-MAR-96 RUN 2 RUN 3 .......... 26 12N 9E 1200 1205 79.20 79.20 52.40 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT} 5.500 9440.0 4.750 LIS 'Tape Verification Listing Schlumberger Alaska Computing Center 28-MAR-1996 10:38 3RD STRING PRODUCTION STRING No depth adjustments were made to this data because it has been requested by Dave Shafer of ARCO through Floyd Bettis of Schlumberger to establish this DITE/GR data as the depth control GR for all subsequent logging. Primary depth control, including the use of magnetic marks, was used by the field logging crew. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION · O01CO1 DATE : 96/03/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 1 EDITED OPEN HOLE ~AIN PASS All tool strings; Clipped curves; no cased hole data. DEPTH INCREMENT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH STOP DEPTH DITE 10413.0 9436.0 GR 10388.0 9436.0 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH $ MERGED DATA SOURCE LDWG TOOL CODE REMARKS: No depth adjustments as per Dave Shafer of ARCO. $ EQUIVALENT UNSHIFTED DEPTH .......... RUN NO. PASS NO. MERGE TOP MERGE BASE ................... LIS FORMAT DATA LIS 'Tape Verikication Listing Schlumberger Alaska Computing Center 28-MAR-1996 10:38 PAGE: * * DATA FORMAT SPECIFICATION RECORD * * ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 48 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 21 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHARY ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 645359 O0 000 O0 0 1 1 1 4 68 0000000000 IDPH DTE OPff4~645359 O0 000 O0 0 1 1 1 4 68 0000000000 IMPH DTE OH~ 645359 O0 000 O0 0 1 1 1 4 68 0000000000 ILD DTE OH~M 645359 O0 000 O0 0 1 1 1 4 68 0000000000 ILM DTE O~ 645359 O0 000 O0 0 1 1 1 4 68 0000000000 SFL DTE O~"4M 645359 O0 000 O0 0 1 I 1 4 68 0000000000 GR DTE GAPI 645359 O0 000 O0 0 1 1 1 4 68 0000000000 TEND DTE LB 645359 O0 000 O0 0 1 1 I 4 68 0000000000 TENS DTE LB 645359 O0 000 O0 0 1 1 1 4 68 0000000000 ~4~ES DTE Otff4~645359 O0 000 O0 0 1 1 1 4 68 0000000000 MTEMDTE DEGF 645359 O0 000 O0 0 1 1 ! 4 68 0000000000 SP DTE MV 645359 O0 000 O0 0 1 1 1 4 68 0000000000 * * DA TA * * DEPT. 10413. 000 IDPH.DTE 4 . 266 IMPH.DTE 4. 363 ILD.DTE II~L DTE 4 . 359 SFL.DTE 4 . 578 GR.DTE -999. 250 TEND.DTE TENS.DTE 3855. 000 MRES.DTE O. 873 MTE~.DTE 162. 250 SP.DTE 4.277 274.500 -37.156 LIS Tape Verification Listing Schlumberger Alaska Computing Center 28-MAR-1996 10:3~ PAGE: DEPT. 9436. 000 IDPH.DTE ILM. DTE O. 658 SFL. DTE TENS.DTE 3485. 000 MRES.DTE 0.336 IMPH.DTE 1.454 GR.DTE 0.877 MTE~.DTE 0.556 112. 750 144. 375 ILD. DTE TEND. DTE S P . DTE O. 399 268. 000 -63. 406 ** Ei~D OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE · FLIC VERSION ' 001C01 DATE · 96/03/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE · FLIC VERSION : O01CO1 DATE : 96/03/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FiLE FILE HEADER FILE NUMBER: 2 EDITED CASED HOLE MAIN PASS Clipped curves for open hole logs run into casing. PASS NUMBER: 2 DEPTH INCREMENT: O. 5000 FILE SO?4~zARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 9436.0 9216.0 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASO~ED DEPTH) BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTED DEPTH .......... REMARKS: No depth adjustments as per Dave Sharer of ARCO. $ LIS FORMAT DATA LIS Tape Veritlcation Listing Schlumberger Alaska Computing Center 28-MAR-1996 10:38 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 16 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 64 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 * * SET TYPE - CHAN * * NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 645359 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH DTE GAPI 645359 O0 000 O0 0 2 1 1 4 68 0000000000 TEND DTE LB 645359 O0 000 O0 0 2 1 1 4 68 0000000000 TENS DTE LB 645359 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 9436. 000 GRCH.DTE 112. 750 TEND.DTE 268. 000 TENS.DTE DEPT. 9216.000 GRCH.DTE 132.750 TEND.DTE 318.250 TENS.DTE 3485.00O 3435.000 ** END OF DATA ** LIS ~ape Verification Listing Schlumberger Alaska Computing Center 28-MAR-1996 10:38 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE · FLIC VERSION · O01CO1 DATE · 96/03/28 ~REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE H~ER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 96/03/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUMBER: TOOL STRING N~JMBER: PASS NUMBER: DEPTH INCREMENT: FILE SUF24ARY FILE H~ER FILE NUMBER 3 R~W OP~¥ HOLE MAIN PASS Curves and log header data for each run and tool string in separate files. 1 1 2 0.5000 VENDOR TOOL CODE START DEPTH STOP DEPTH DITE 10413.0 9436.0 GR 10388.0 9436.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DITE PHASOR I~UCTION DITE PHASOR INDUCTION DiTE AUX.MEASUR~ENT 29-FEB-96 CP42.2 500 29-FEB~96 2111 29-FEB-96 10430.0 10422.0 9434.0 10412.0 3600.0 TOOL NUMBER DIS-HC 16 DIC-EB 44 A~4-AA-724 LIS Tape Veritication Lis~ing Schlumberger Alaska Computing Center 28-MAR-1996 10:38 PAGE: GR TCC TCC $ GA~ff4A RAY TELEMETRY CARTRIDGE · TELEMETRY CARTRIDGE SGC- SA- 60 TCC-B-280 TCM-AB-217 BOREHOLE A~VD CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): BOREHOLE CONDITIONS ~.~JD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): M~XIMLY4 RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OH~M) AT TEMPERATURE (DEGF) : MUD AT MEASURED T~,.~4PERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): ~fUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : 4.750 9440.0 9434.0 WEIGHTED DISPERSED 12.30 49.0 9.0 162.0 1. 850 64.0 O. 960 64.0 3. 300 64.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): tdATRIX : MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: PRIMARY DEPTH CONTROL USED (MAGNETIC MARKS ON CABLE). LOG DEPTHS REFERENCED TO RKB ON NORDIC RIG AS REQUESTED BY STEVE MOOTHART OF ARCOANCHORAGE. DITE RUN WITHOUT CENTRALIZATION DUE TO SMALL HOLE SIZE. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 48 4 66 1 5 66 LIS 'Tape Verification Listing Schluar~uerger Alaska Computing Center 28-MAR-1996 10:38 PAGE: TYPE REPR CODE VALUE 6 73 7 65 8 68 0.5 9 65 FT 11 66 21 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 ! ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE N~JMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 645359 O0 000 O0 0 3 I i 4 68 0000000000 IDPH LOG Oi~R4 645359 O0 000 O0 0 3 1 1 4 68 0000000000 IMPH LOG OH2Vff~ 645359 O0 000 O0 0 3 1 1 4 68 0000000000 ILD LOG ObgVl~645359 O0 000 O0 0 3 1 1 4 68 0000000000 ILM LOG O~ 645359 O0 000 O0 0 3 1 1 4 68 0000000000 SFLU LOG 0624~ 645359 O0 000 O0 0 3 1 1 4 68 0000000000 GR LOG GAPI 645359 O0 000 O0 0 3 ! 1 4 68 0000000000 HTEN LOG LB 645359 O0 000 O0 0 3 1 1 4 68 0000000000 TENS LOG LB 645359 O0 000 O0 0 3 1 1 4 68 0000000000 M~ES LOG 0H7~4 645359 O0 000 O0 0 3 1 1 4 68 0000000000 MT~4LOG DEGF 645359 O0 000 O0 0 3 1 1 4 68 0000000000 SP LOG MV 645359 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 10525.000 iDPH.LOG 4.289 iMPH.LOG 4.352 ILD.LOG ILM.LOG 4.313 SFLU. LOG 5.031 GR.LOG 114.000 HTEN. LOG TENS.LOG 895.000 MRES.LOG 0.873 MTEM. LOG 162.375 SP.LOG 4.285 -174. 375 -40. 000 ** E~%]9 OF DATA ** LIS 'Tape Verification Listing Schlumberger Alaska Computing Center 28-MAR-1996 10:38 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE · FLIC VERSION : O01CO! DATE : 96/03/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 96/03/28 ~vZAXREC SiZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 4 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RO~VNL~BER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 1 DEPTH INCP~m4ENT: 0.5000 FILE SUPff4ARY VENDOR TOOL CODE START DEPTH DITE 10413.0 GR 10388.0 LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : STOP DEPTH 10089.0 10089.0 29-FEB-96 CP42.2 500 29-FEB-96 2102 29-FEB-96 10430.0 10422.0 9434.0 10412.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DITE PHASOR INDUCTION DITE PHASOR INDUCTION DITE AUX.MEASUREMENT TOOL NUMBER DIS-HC 16 DIC-EB 44 ~v~4-AA-724 LIS ~ape Verification Listing Schlumberger Alaska Computing Center 28-MAR-1996 10~38 PAGE: 10 GR TCC TCC $ GA~g~A RAY TEL~4ETRY CARTRIDGE TEL~4ETRY CARTRIDGE SGC-SA-60 TCC-B-280 TCM-AB-217 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 4.750 9440.0 9434.0 BOREHOLE CONDITIONS MUD TYPE: ~ DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OHFff4) AT TEMPERATURE (DEGF) : .~,FUD AT MEASURED TEIfPERATURE (MT]: MUD AT BOTTOM HOLE TEMPERATURE (BHT) : :¢~JD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): ,~JD CAKE AT (BHT) : WEIGHTED DISPERSED 12.30 49.0 9.0 262.0 1. 850 64.0 O. 960 64.0 3. 300 64.0 NEO~fRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: PRIMARY DEPTH CONTROL USED (MAGNETIC MARKS ON CABLE). LOG DEPTHS REFERENCED TO RKB ON NORDIC RIG AS REQUESTED BY STEVE MOOTHART OF ARCO ~¥CHORAGE DITE RUN WITHOUT CENTRALIZATION DUE TO SMALL HOLE SIZE. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 48 4 66 1 5 66 LIS 'Tape Verification Listing Schlumberger Alaska Computing Center 28-MAR-1996 10:38 PAGE: 11 TYPE REPR CODE VALUE 6 73 7 65 8 68 0.5 9 65 FT ll 66 21 12 68 13 66 0 24 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CtLa~I ** NAME SERV UNIT SERVICE API API API API FILE ~IIMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 645359 O0 000 O0 0 4 1 1 4 68 0000000000 IDPH RPT OHF24 645359 O0 000 O0 0 4 1 1 4 68 0000000000 IMPH RPT O~4M 645359 O0 000 O0 0 4 1 1 4 68 0000000000 iLD RPT OH~ 645359 O0 000 O0 0 4 1 1 4 68 0000000000 ILM RPT 0t~4~ 645359 O0 000 O0 0 4 1 1 4 68 0000000000 SFLU RPT OH~R4 645359 O0 000 O0 0 4 1 1 4 68 0000000000 GR RPT GAPI 645359 O0 000 O0 0 4 1 1 4 68 0000000000 HTEiVRPT LB 645359 O0 000 O0 0 4 1 1 4 68 0000000000 TENS RPT LB 645359 O0 000 O0 0 4 1 1 4 68 0000000000 I~RES RPT OHJ~I 645359 O0 000 O0 0 4 1 1 4 68 0000000000 MTE~IRPT DEGF 645359 O0 000 O0 0 4 1 1 4 68 0000000000 SP RPT MV 645359 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 10497.500 iDPH.RPT 4.281 IMPH.RPT 4.379 ILD.RPT ILM. RPT 4.340 SFLU. RPT 5.020 GR.RPT 96.313 HTEN. RPT TENS.RPT 1510.000 MRES.RPT 0.879 MTE~I. RPT 161.375 SP.RPT DEPT. 10088.500 IDPH.RPT 6.621 IMPH.RPT 7.320 ILD.RPT ILM. RPT 7.352 SFLU. RPT 8.484 GR.RPT 86.813 HTEN.RPT TENS.RPT 3625.000 ~4RES.RPT 0.629 MTEM. RPT 155.750 SP.RPT 4.273 -108.813 -17.297 6.418 324.750 -24.375 ** END OF DATA ** LIS ~ape Verification Listing Schlumberger Alaska Computing Center 28-MAR-1996 10:38 PAGE: 12 **** FILE T~AILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 96/03/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 96/03/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE ~rUMBER 5 RAW CASED HOLE MAIN PASS Curves and log header data for open hole logs run into casing. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SU~W~IRY VENDOR TOOL CODE START DEPTH STOP DEPTH 9436.0 9216.0 DITE $ LOG HEADER DATA DA TE LOGGED: 29 - FEB - 96 SOFTWARE VERSION: CP42. 2 TIME CIRCULATION ENDED: 500 29-FEB-96 TIME LOGGER ON BOTTOM: 2102 29-FEB-96 TD DRILLER (FT) : 10430.0 TD LOGGER (FT) : 10422.0 TOP LOG INTERVAL (FT) : 9434.0 BOTTOM LOG INTERVAL (FT) : 10412.0 LOGGING SPEED (FPHR) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DITE PHASOR INDUCTION DIS-HC 16 DITE PHASOR INDUCTION DIC-EB 44 D I TE AUX. MEASUREMENT A~M- AA - 724 GR GAM~ RAY SGC-SA-60 TCC TELEMETRY CARTRIDGE TCC- B- 2 8 0 TCC TELEMETRY CARTRIDGE TCM- AB- 217 LIS ~ape Verification Listing Schlumberger Alaska Computing Center 28-MAR-1996 10:38 PAGE: 13 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 4. 750 9440.0 9434.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMt~ RECORDED TEMPERATURE (DEGF): RESISTIVITY (OPff~) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE Tg.?4PERATURE (BHT): MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): ~VFUD CAKE AT (BHT) : WEIGHTED DISPERSED 12.30 49.0 9.0 162.0 1. 850 64.0 O. 960 64.0 3. 300 64.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: F~ATRIX DENSITY ~ HOLE CORRECTION (IN): TOOL STANDOFF (IN): RENARKS: PRIMARY DEPTH CONTROL USED (MAGNETIC ~IARKS ON CABLE). LOG DEPTHS REFERENCED TO RKB ON NORDIC RIG AS REQUESTED BY STEVE MOOTHART OF ARCO ANCHORAGE DITE RUN WITHOUT CENTRALIZATION DUE TO SMALL HOLE SIZE. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE I 66 0 2 66 0 3 73 16 4 66 1 5 66 6 73 7 65 8 68 0.5 LIS '~ape Verification Lis~ing Schlumberger Alaska Computing Center 28-MAR-1996 10:38 PAGE: 14 TYPE REPR CODE VALUE 9 65 FT 11 66 64 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER~ ~ LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 645359 O0 000 O0 0 5 1 1 4 68 0000000000 GR CSG GAPI 645359 O0 000 O0 0 5 1 I 4 68 0000000000 HTEN CSG LB 645359 O0 000 O0 0 5 1 ! 4 68 0000000000 TENS CSG LB 645359 O0 000 O0 0 5 i i 4 68 0000000000 ** DATA ** DEPT. 9436.000 GR.CSG 112.750 HTEN. CSG 268.000 TENS. CSG DEPT. 9216.000 GR.CSG 132.750 HTEN. CSG 318.250 TENS.CSG 3485.000 3435.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 96/03/28 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE N~IE : EDIT DATE ' 96/03/28 ORIGIN ' FLIC TAPE NAME : 96085 CON~fINUATION # : 1 PREVIOUS TAPE : CO;4MENT : .~SCO ALASKA INC, lQ-21, KUPARUK RIVER, API #50-029-22591-00 LIS ~ape Verification Listing Schlumberger Alaska Computing Center 28-MAR~1996 10:38 PAGE: 15 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 96/03/28 ORIGIN · FLIC REEL NAME '. 96085 CONTINUATION # : PREVIOUS REEL COGENT : ARCO ALASKA INC, lQ-21, KUPARUK RIVER, API #50-029-22591~00
