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Home My WebLink About197-211Pages NOT Scanned in this Well History File XHVZE 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: n Grayscale, halftones, pictures, graphs, charts- Pages: Poor Quality Original- Pages: [] Other- Pages: DIGITAL DATA [] Diskettes, No. [] Other, No/Type -OVERSIZED [] Logs of various kinds n Other COMMENTS: Scanned by: Beverly Mildred Damtha Lowell Date.: ~//~'/' TO RE-SCAN Notes: Re-Scanned by: Bevedy Mildred Daretha Nathan Lowell Date: /si ` STATE OF ALASKA ALASKA IL AND GAS CONSERVATION COM~SSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG i~ 1 a. Well Status: ^ Oil ^ Gas ^ Plugged ®Abandoned ^ Suspended zoAAC zs.~os zoAAC zs.»o ^ GINJ ^ WINJ ^ WDSPL ^ WAG ^ Other No. of Completions Zero 1 b. Well Class: ®Development ^ Exploratory ^ Service ^ Stratigraphic 2. Operator Name: BP Exploration (Alaska) Inc. 5. Date Comp., Susp., or Aband. 9/12/2008 12. Permit to Drill Number 197-211 - 308-181 - 3. Address: P.O. Box 196612, Anchorage, Alaska 99519-6612 6. Date Spudded 06/16/1998 13. API Number 50-029-20594-01-00 4a. Location of Well (Governmental Section): Surface: ' ' 7. Date T.D. Reached 06/21/1998 14. Well Name and Number: PBU N-14A- 3917 FNL, 4731 FEL, SEC. O8, T11N, R13E, UM Top of Productive Horizon: 1478' FNL, 3383' FEL, SEC. 08, T11 N, R13E, UM 8. KB (ft above MSL): 74.47' ' Ground (ft MSL): 43.57' 15. Field /Pool(s): Prudhoe Bay Field / Prudhoe Bay Total Depth: 1330' FNL, 3468' FEL, SEC. 08, T11 N, R13E, UM 9. Plug Back Depth (MD+TVD) 9875' 9073' Pool 4b. Location of Well (State Base Plane Coordinates, NAD 27): Surface: x- 634410 y- 5967267 Zone- ASP4 10. Total Depth (MD+TVD) 9960' - 9151' - 16. Property Designation: ADL 028282 - TPI: x- 635706 y_ 5969730 Zone- ASP4 Total Depth: x- 635618 y- 5969876 Zone- ASP4 11. SSSV Depth (MD+TVD) None 17. Land Use Permit: 18. Directional Survey ^ Yes ®No mi I r ni n rin d inf rm io 19. Water depth, if offshore N/A ft MSL 20. Thickness of Permafrost (TVD): 1900 (Approx.) 21. Logs Obtained (List all logs here and submit electronic and printed information per 20 AAC 25.071): MWD, GR, DIR, RES / AIT, DT / BHC, CNL, LDL, GR, Caliper, SP, MRES 22. CASING, LINER AND CEMENTING RECORD CASING SETTING DEPTH MD SETTING DEPTH TVD HOLE AMOUNT WT. PER FT. GRADE TOP BOTTOM TOP BOTTOM SRE CEMENTING RECORD PULLED " In I a 11 " ~~ 7 " 1 ~~ 23. Open to production or inject ion? ^ Yes ®No 24. TUBING RECORD If Yes, list each i (MD+TVD of Top & Bottom; Pe nterval open rforation Size and Number): SIZE DEPTH .SET MD PACKER .SET MD 4-1/2", 12.6#, 13Cr 9159' 9058' MD TVD MD TVD 4-112", 12.6#, L-80 9159' - 9242' 9186' } : ,q ~;~ ,~ ~~ t `, ~`,~ ~} ~`~ ~ ~~~ id ~ 25. ACID, FRACTURE, CEMENT SQUEEZE, ETC. . c u ..~ ~ .c~. DEPTH INTERVAL MD AMOUNT Et KIND OF MATERIAL USED 9500' Set CIBP 9467' Set Whipstock 9467' P&A w/ 8 Bbls Class 'G' 26. PRODUCTION TEST Date First Production: Not on Production Method of Operation (Flowing, Gas Lift, etc.): N/A Date Of Test: HOUfS Tested: PRODUCTION FOR TEST PERIOD OIL-BBL: GAS-MCF: WATER-BBL: CHOKE SIZE: GAS-OIL RATIO: Flow Tubing PreSS. Casing Press: CALCULATED 24-HOUR FL4TE• OIL-BBL: GAS-MCF: WATER-BBL: OIL GRAVITY-API (CORK): 27. CORE DATA Conventional Core(s) Acquired? ^ Yes ®No Sidewal l Core s A wired? Yes ®No If Yes to either question, list formations and intervals cored (MD+TVD of top and bottom of each), and summarize lithology and presence of oil, gas or water (submit separate sheets with this form, ff needed). Submit detailed descriptions, core chips, photographs and laboratory analytical results per 20 AAC 250(/.071. ,, .. ~_ 117IY .. None 9f~-O~ ~~ corm its-av~ K~vl~s CONTINUED UN KEVERSE 51DE I ~~ v 28. GEOLOGIC MARKERS (LIST ALL FORMATIONS AN KERS ENCOUNTERED): 29. FORMATION TESTS NAME MD TVD Well Tested? ^ Yes ®No Permafrost Top If yes, list intervals and formations tested, briefly summarizing test results. Attach separate sheets to this form, if needed, and submit Permafrost Base detailed test information per 20 AAC 25.071. Sag River 9389' 8627' None Shublik 9427' 8661' Sadlerochit 9523' 8749' Formation at Total Depth (Name): 30. List of Attachments: Summary of Pre-Rig Work and Daily Drilling Reports, Well Schematic Diagram 31. I hereby certify that the foreg ing is true and correct to the best of my knowledge. ~ /~ ~ w Signed Terrie Hubble Title Drilling Technologist Date ~ PBU N-14A 197-211 308-181 Prepared ey Name/Number. Terre Hubble, 5644628 Well Number N ~ Drilling Engineer: Sean McLaughlin, 564-4387 INSTRUCTIONS GeNeRA~: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. ITeM 1a: Classification of Service Wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. ITeM 4b: TPI (Top of Producing Interval). ITeM 8: The Kelly Bushing and Ground Level elevation in feet above mean sea level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. ITeM 13: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). IreM 20: Report true vertical thickness of permafrost in Box 20. Provide MD and TVD for the top and base of permafrost in Box 28. ITeM 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITeM 23: If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). ITeM 26: Method of Operation: Flowing, Gas lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, or Other (explain). ITeM 27: Provide a listing of intervals cored and the corresponding formations, and a brief description in this box. Submit detailed description and analytical laboratory information required by 20 AAC 25.071. ITeM 29: Provide a listing of intervals tested and the corresponding formation, and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Form 10-407 Revised 02/2007 Submit Orginal Only Digital Well File Well: N-14 Well History Well Date N-14A 5/29/2008 N-14A N-14A 6/2/2008 . Page 1 of 2 Summary T/IA/OA= 600/360/0 Temp=cold PPPOT-T (PASS) PPPOT-IC (PASS) PPPOT-T RU 2 HP bleed tools onto THA 1500 psi to 0 psi, flush void until clean returns achieved. Pressured to 5000 psi for 30 minute test, 5000/ 15 minutes, 5000/ 30 minutes. Bleed void to 0 psi, RD test equipment, re installed Alemite cap. Cycle and torque LDS "ET style" all moved with no problems. PPPOT-IC RU 2 HP bleed tools onto IC test void 150 psi to 0 psi. Pressured to 3500 psi for 30 minute test, 3500/ 15 minutes, 3450/ 30 minutes. Bleed IC void to 0 psi, RD test equipment re installed Alemite cap. Cycle and torque LDS "ET style" all moved with no problems. T/I/O = 20/370/50. Temp = SI. T & IA FL (pre CTD). AL line locked out and blinded @ casing valve. ALP = 1650 psi. T FL @ 150' (2.5 bbl). IA FL @ 1092' (59 bbl). 6/7/2008 ***WELL S/I ON ARRIVAL*** (pre CTD) DRIFTED TO XN NIPPLE @ 9230' MD W/ 3.805" GAUGE RING DRIFTED TO TOP OF IBP @ 9287 SLM W/ 3.70" CENTRALIZER, ATTEMPT TO PULL IBP ***CONT ON 6-08-08 WSR*** N-14A 6/8/2008 ***CONT FROM 6-07-08*** (pre ctd) PUI 13-3/8" BAK R IBP FRnM A ~~n° MD (MIGGIN(, R(~TH RIIRRER M NTS & STIFFN R RINGI RECOVERED BOTH RUBBER ELEMENTS & STIFFNER RING FROM 9,747' SLM TACK TD W/ 3.70" C;FNTRAI 17FR SAMPLE BAILER 9747' SLM (9769' MD, 22' CORRECTION FROM XN TAG) *RECOVERED SAMPLE OF FORMATION SAND* DRIFT W/ 20' X 3.68" DUMMY WHIPSTOCK, REACHED 9639' SLM, 9661' MD. ***JOB COMPLETE, WELL LEFT S/I, PAD OP NOTIFIED*** N-14A 6/9/2008 INTIAL T/I/O 10/340/0. WELL SHUT-IN ON ARRIVAL. SSV DIFFICULT TO DUMP DURING FUNCTION TEST. RU ELINE TO SET 3.6" BAKER CIBP IN 4-1/2" TUBING AT 9500 FT. LRS PT PLUG IN CMIT T X IA TO 3500 PSI. 3.65" POWERCUTTER CUT OF 4-1/2" TUBING AT 9125 FT. N-14A 6/9/2008 ***WELL SHUT-IN ON ARRIVAL*** INITIAL WHP's= 10/340/0. SET 3.60" BAKER CIBP IN 4-1/2" LINER Q 9500'. LRS ATTEMPTED TO CMIT TxIA TO 3500 PSI...FAILED @ 0.5 BPM LLR t~rT ~wlrw n ~~II I I~"~e'~ ~~ ~I"~II I l'.I rfn •~II'Y f~l r rl rLIr~IT /-T llAlli! T/lll /" CURRENTLY RUNNING IN WITH PR ***CONTINUED 10-JUN-2008*** N-14A 6/9/2008 T/I/0=10/350/50 Temp= S/I Assist E-line (Pre CTD) CMIT-TxIA *** FAILED *** to 3500 psi Pumped 87.5 bbls of 90* crude down IA to reach 3500 psi for CMIT TxIA 1st test 1st 15 min lost 860/780 psi Re-psi w/ 12.7 bbl 2nd test 1st 15 min lost 580/700 psi. Unable to psi up for 3rd MIT test. Attempt LLR pumped down IA C .50 bpm C~ 3320 psi TBG 3160 psi for 10 bbls. E-line set 2nd plug. Pumped 11.6 bbls of 70* crude down IA to reach 3500 psi for CMIT TxIA 1st test 1st 15 min TBG/IA lost 640/720 psi. Re-psi w/ 4.2 bbl crude. 2nd test 1st 15 min TBG/IA lost 560/680 psi. Established LLR pumped down IA @ .50 bpm C«? 3330 psi TBG psi= 3180 *** Job continued on 6-10-08 *** N-14A 6/10/2008 ****CONTINUED FROM 9-JUN-2008**** LEAK DETECT LOG RAN FROM SURFACE TO 9490 FT TO DIAGNOSE 0.5 BPM LLR AT 3300 PSI DURING CMIT T X IA. FLUID LEAKING PAST PLUGS., THIRD PLUG HALLIBURTON FAS DRILL BRIDGE PLUG SET WITH MEAT 9205.2' I. J TUBING POSTPONED. RIG DOWN. ****JOB COMPLETE**** N-14A 6/10/2008 *** Job continued from 6-9-08 *** Assist E-line with LDL (Pre CTD) Pumped 20.5 bbls crude down IA while E-line logged FWHPs= 460/420/60 *** Casing valves left open to gauges*** N-14A 6/10/2008 T/I/O = 750/750/0 Temp = SI Assist E-Line with a CMIT TxIA to 3500 psi FAILED. (Pre CTD) Pumped 13.5 bbls of crude into the IA to reach 3420 psi. Established a LLR of 0.95 BPM @ 3420 psi for 10 bbls. Bled back 10 bbls FWHP's = 400/400/0 Tags hung, casing valves open to gauges. N-14A 6/22/2008 INITIAL T / I / O = 300 / 350 / 0 PSI. -3/8" IBP MID ELEMENT IN PACKER BORE AT 9187.6'. 1.75" FISHING NECK 6.5' ABOVE CENTER ELEMENT, AT 9181.1'. OVERALL LEN TH O IBP IS 11.6'. TWO 5-3/4" SEALING ELEMENTS, ONE 1"STIFFENER RING. FINAL T/I/O = 900/900/0 http://digitalwellfile.bpweb.bp.coin/WIInfo/Reports/ReportViewer.aspx 10/3/2008 Digital Well File Page 2 of 2 • • PSI. ***JOB COMPLETE*** 09/07/08: IBP MONTHLY RENTAL FOR 07/22/08 - 08/30/08. MOs 2 (TLH); PLUG PULLED 8/30/08 DURING RWO+ N-14A 6/22/2008 T/I/O = 900/800/50 Temp = S/I - ~~IT TYIQ Foil Fn +~ ~~nn ~(Pra ,TDI - E-line on well prior to test. Starting pressures 300/300/50. Pressured up TxIA to 3500/3420 psi w/10.4 bbls 85* crude. (3rd test, for previous test results see AWGRS log) TxIA lost 140/160 psi in 1st 15 min and 120/120 psi in 2nd 15 min for a total loss of 160/180 psi in 30 min test. llnahla to actahlich LLR nPr IPak ton small for biq sumo. Bleed back pressures. **` Job continued on 06/23/08 WSR *** N-14A 6/23/2008 *** Job continued from 06/22/08 WSR *** Post CMIT TxIA bleed and rig down. FWP's = 200/100/40 *** DSO notified of all valve postions; swab closed, master open, wing closed, lateral closed, IA open, A/L closed, and OA open. Tags hung on IA, master and wing. '** N-14A 6/23/2008 T/I/O = 460/360/40 Temp = S/I - CMIT TxIA PASSED to 1000 psi (Pre CTD) -Pressured up TxIA to 1100/1000 psi w/2 bbls 85* crude. TxIA lost 60/60 psi in 1st 15 min and 20/20 psi in 2nd 15 min for a total loss of 80/80 psi in 30 min test. Bled back pressures. FWP's = 120/20/40 *** DSO notified of all valve postions; swab closed, master open, SSV open, IA open, OA open, A/L closed, wing closed, lateral closed, tags hung *** N-14A 6/29!2008 T!I/0= 150/200150. Temp SI. Bleed WHP's to 0 psi (CTD) prep. AL line SI in @ the casing valve (locked out) w/ 100 psi. TBG, IA & OA FLs ~ surface. Bled OAP from 50 psi to 0 psi in 30 min (all gas). Bled IAP from 200 psi to 0 psi in 15 min (all liquid). Bled TP from 150 psi to 50 psi in 2 hours (all liquid). SI the bleed & monitored the TP BUR for 1 hour. TP increased to 90 psi. SI master valve opened wing valve & bled the flowline from 150 psi to 0 psi in 45 min (gas & liquid). SI wing valve opened the master valve. TP increased from 90 psi to 110 psi. Bled TP from 110 psi to 40 psi in 30 min (liquid & gas). *** Bled trailer is full vac truck requested***. SI bleed & monitored pressure BUR for 30 min. Flowline unchanged, TP increased 25 psi, IAP unchanged, OAP increased 5 psi .Final WHPs= 65/0/5 N-14A 6/29/2008 T/I/O = 65NAC/10. Temp = SI. Bleed WHPs to 0 psi (CTD). AL line SI & locked out C~3 casing valve. ALP = 180 psi. TBGP unchanged, IAP decreased to a VAC, OAP increased 5 psi overnight. Unable to bleed WHPs due to wind directed towards rig on pad. N-14A 7/9/2008 T/I/0= 55NAC/20. Temp= SI. Bleed WHPs to 0 psi (CTD prep). Flowline, A/L & wellhouse removed. TBG & OA FL near surface. Bled TP from 55 psi to 20 psi in 3 hours (fluid & gas). Bled OAP from 20 psi to 0 psi in 35 minutes (all gas). Monitored for 30 minutes, TP increased 5 psi, OAP unchanged. Final WHPs= 25NAC/0. N-14A 7/10/2008 T/I/0= 35NAC/15. Temp= SI. Monitor (post WHP bleed). TP increased 10 psi, IAP remained unchanged, OAP increased 10 psi overnight. N-14A 8/10/2008 T/IA/OA= N/A/0/0 Temp=Sl PPPOT-T (PASS) PPPOT-IC (PASS) PPPOT-T: Stung into test void, 0 psi. Function all LDS "ET style" all moved freely (2"). Pumped through void, clean returns. Pressured to 5000 psi for 30 minute test, lost 100 psi in 15 min, lost 20 psi in second 15 min. Bleed void to 0 psi. PPPOT-IC: Stung into test void, 0 psi. Function all LDS "ET style" all moved freely (2"). Pumped through void, clean returns. Pressured to 3500 psi for 30 minute test, lost 50 psi in 15 min, lost 0 psi in second 15 min. Bleed void to 0 psi. N-14A 8/12/2008 T/I/0=80/0/0 RE-CMIT TxIA 1000_PASSED psi (10 min test only) (pre CTD) Spear in with 2 bbls 60/40 meth followed y 6 bbls crude to reach test pressure. T/IA lost 50/50 psi in 10 min. Pumped .3 bbls crude to re-pressure. T/IA lost 40/40 psi in 1st 10 min, 10/20 psi in 2nd 10 min. **Annulus valves open to gauges, Pad op notified & caution tags hung.** FWHP's=0/0/0 N-14A 8/13/2008 T/I/0=140/60/0 (Pre RWO) MIT OA to 2000 psi. ***Job In Progress Continued On WSR 8-14-08*** N-14A 8/14/2008 **'Job In Progress Continued From WSR 8-13-08*** MIT OA PASSED to 2000 osi..Pumped 3.1 bbls crude to reach test pressure. 1st 15 min lost 120 psi, 2nd 15 min lost 20 psi for a total loss of 140 psi in 30 min. FWHP's=140/60/0 Annulus casing valves tagged and left open to gauges DSO notified of valve positions upon departure. swab= shut, wing= shut, ssv= open, master= open, IA= open, OA=open N-14A 8/19/2008 T/I/0=100/0/0; Set 6-3/8" CIW "J" BPV #416 thru tree ore Nordic 2: 1-2' ext. used, tagged C~ 106"; (Best/Wortham) Print Date: 10/3/2008 Page 1 of 1 http://digitalwellfile.bpweb.bp.com/WIInfo/Reports/ReportViewer.aspx 10/3/2008 • BP EXPLORATION Operations Summary Report Page 1 of 20 Legal Well Name: N-14 Common Well Name: N-14 Spud Date: 8/27/2008 Event Name: REENTER+COMPLETE Start: 8/27/2008 End: 9/22/2008 Contractor Name: NORDIC CALISTA Rig Release: 9/22/2008 Rig Name: NORDIC 2 Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 8/26/2008 06:00 - 07:00 1.00 MOB P PRE 07:00 - 15:30 8.50 MOB P PRE 15:30 - 16:45 1.25 MOB P PRE 16:45 - 18:00 1.25 MOB P PRE 18:00 - 18:45 0.75 MOB P PRE 18:45 - 23:15 4.50 MOB P PRE 23:15 - 00:00 0.75 MOB P PRE 8/27/2008 00:00 - 02:30 2.50 RIGU P PRE 02:30 - 03:30 ~ 1.00 ~ BOPSUF{ P ~ ~ PRE 03:30 - 03:40 I 0.171 BOPSU~ P I PRE 03:40 - 10:15 6.58 BOPSU P PRE 10:15 - 14:30 4.25 BOPSU P PRE 14:30 - 14:45 0.25 BOPSU P PRE 14:45 - 17:45 3.00 BOPSU P PRE 17:45 - 00:00 6.25 BOPSU P PRE 8/28/2008 ~ 00:00 - 01:00 ~ 1.00 ~ BOPSUF~ P ~ ~ PRE 01:00 - 01:30 I 0.501 BOPSU~P I I PRE 01:30 - 09:30 8.00 BOPSU P PRE 09:30 - 12:30 3.00 BOPSU N RREP PRE 12:30 - 15:15 2.75 BOPSU P PRE 15:15 - 16:30 1.25 BOPSU P PRE Hold PJSM with all crew. Perform final walk around. Back rig off well. Spot on pad. Standby for rig mats to be spotted on access road. Remove CT 7-1/16" BOPS from cellar. Load out rig mats. Clean up around wellhead. Complete post pad inspection on V-115 with DSO. Lay herculite and set 13-5/8" BOPE on skid behind N-14. Set a few rigmats Move office trailer to N Pad Rig mats are spotted on access road. Move rig down V Pad and onto access road and head to the Spine Head east down the Spine Road C/O at Z pad entrance. Head east down the Spine Road Turn onto N pad access road. Spot rest of rig mats & dunnage. Inspect wellhead/tree & area, T/I/O = na/0/0, SI all tree valves & whitey valves. PJSM regarding backing onto rig mats & spotting over well. Review ADW SOP for moving over well with crew. Spot rig over well & set rig down. Ria accepted at 02:30hrs. RU handy berm. ND tree scaffolding. ND tree cap. Spot tiger tank, welding shop, cuttings box & spill shack. DSM RU hardline to tiger tank. Order rig fuel & rig water for BOPE testing, PJSM regarding pulling BPV & setting TWC. RU DSM lubricator. Test tiger tank line to 500psi. Pull 6-3/8" CIW "J" BPV. Set 6-3/8" CIW TWC. PT above to 3500 si, below to 1000 si. RDMO DSM , ND 6" CIW tree and adaptor flange and load out Chk 7" NSCC threads in hanger w/ 8-1/2 RH turns Safety mtg re: skid in/NU BOPE Skid in 13-5/8" stack. Lift w/ bridge crane and NU. NU CIW/Barber spool NU choke and kill lines. Pick up CIW mandrel w/ 10ft of lubricator & test fit in CIW spool piece -very tight fit & stuck for 30 min, work it loose & lay it down. C/O air boots & RU riser. Get BOP measurements. Label BOP panels. Function test BOP's. Grease mud cross valves. MU & torque test joint & place in well, Fitl stack, lower boot on riser has slight leak, will fix after BOP test. RU IA & OA SLB gauges. Shell test BOPE 250psU3500psi. Fix choke line leak. Shell test BOPE 250psi/3500psi -good test. Perform week) BOPE test er AOGCC re s. Chuck Schev waived witnessingBOP test. Test VBR's w/ 4-1/2" test joint. Fix lower boot on riser Have trouble getting test on valve #3. Rebuild and no go. Replace valve and retest, okay RU and install new CIW mandrel in CIW/Barber spool w/ 14' of 7" lub to RF. Took a couple tries to get fully seated. RILDS and BOLDS. Pull back out w/ no problem using Coppertone pipedope and WD40. Reset and RILDS. PT 250/3500 Rrinn nGM ~iihricator to the floor. PT ~ 600 asi. RIH and latch Printed: 9/30/2008 11:55:56 AM BP EXPLORATION Page 2 of 20 Operations Summary Report Legal Well Name: N-14 Common Well Name: N-14 Spud Date: 8/27/2008 Event Name: REENTER+COMPLETE Start: 8/27/2008 End: 9/22/2008 Contractor Name: NORDIC CALISTA Rig Release: 9/22/2008 Rig Name: NORDIC 2 Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 8/28/2008 15:15 - 16:30 1.25 BOPSU P PRE TWC and well has 40 psi SITP, 10 psi IAP. Attempt to bleed down WHP in 3 stages and took 12 bbls plus a fair amount of gas to the TT. SITP 100 psi. Bled IA quickly to zero. Don't have enough lubricator pull TWC above blind rams 16:30 - 18:00 1.50 BOPSU P PRE Discuss w/ Sean McLaughlin. Add second valve to IA and RU to rev, Order more fluids Ken Miller on location. Notify Chuck Scheve w/ AOGCC 18:00 - 21:00 3.00 BOPSU P PRE C/O w/ day crew. PJSM & walk walk around. RU hose & choke from IA to Tiger tank line to take ruturns from IA while pumping down tubing. 21:00 - 22:10 1.17 BOPSU P PRE Reverse circulate 100bb1s ~ 180 stks/min. 22:10 - 23:50 1.67 BOPSU P PRE Circulate 500bb1s down the tubing f~ 180stks/min. Bleed down OA to slop trailer. 23:50 - 00:00 0.17 BOPSU P PRE Stop pumping & bleed off pressure. 130psi on the tubing & 100 si on the IA -holing steady & not drooninn_ 8/29/2008 00:00 - 00:40 0.67 BOPSU P PRE Circulate 175bb1s down the tubing & up the IA. Bleed down OA to slop trailer. Total of 675bb1s pumped down the tubing ~ 180stks/min. 00:40 - 00:50 0.17 BOPSU P PRE Pits are MT. Stop pumping. Bleed off IA & tubing to TT. Crude returns from IA. Gas on the tubin . 00:50 - 02:15 1.42 BOPSU P PRE WHP = 4psi. IA = 8psi. SI & monitor pressure. STP in GPB is broken, traffic jam at the hot water plant. G&I is down, traffic jam at Pad 3. Wait on fluid from hot water plant & dirty vac truck. RU 4-1/2" handling equipment. 02:15 - 04:00 1.75 BOPSU P PRE WHP = 15psi. IA = 83psi. Load 290bb1s into the pits. Load some drill pipe into the pipeshed. 04:00 - 05:35 1.58 BOPSU P PRE WHP = 15psi. IA = 94psi. Load 200bb1s into the pits. Bleed off gas in the tubing & fill up tubing with C-pump - 19bbls. Having vac truck problems -won't build a vac 05:35 - 08:00 2.42 BOPSU P PRE Circulate down the tubing, taking returns up the IA ~ 130 stks/min. After 100 bbls, continue to circ 4.4/360 w/ 310 IAP, 70 OAP w/ open choke After 500 bbls 4.4/360 w/ 290 IAP, 290 OAP 08:00 - 10:30 2.50 BOPSU P PRE After 605 bbls (2nd circ) take returns to pits at red rate of 2.44/120 w/ 105 IAP and 322 OAP After -10 bbls as alarms went off and had max 22% LEL. Resume taking returns to TT. Due to truck shortage and assuming most of diesel is out of weUbore, start recycling fluid 10:30 - 12:45 2.25 BOPSU P PRE After additional 150 bbls, take fluid back to pits and monitor 4-8% LEL. Bleed OA from 250 psi to zero. Continue to circ recycled 1 % KCI 2.3/114 w/ 107 IAP, 10 OAP and have short durations of 10-20% LEL 12:45 - 15:30 2.75 BOPSU P PRE After 575 bbls (3rd circ) LEL was at 3-8%. Circ 2.35/110 w/ 103 psi IAP, 10 OAP 15:30 - 17:00 1.50 BOPSU P PRE After 365 bbls LEL was 0-8%, with avg <3%. SD pump and monitor for flow from the IA. PVT 363 Bleed OAP to zero No flow from IA 17:00 - 19:05 2.08 BOPSU P PRE Resume circ 2.44/125 w/ 96 IAP during crew changes. LEL = °.~.,~e.i~ °/9l1MMR 11•S5•SR Alin BP EXPLORATION Page 3 of 20 Operations Summary Report Legal Well Name: N-14 Common Well Name: N-14 Spud Date: 8/27/2008 Event Name: REENTER+COMPLETE Start: 8/27/2008 End: 9/22/2008 Contractor Name: NORDIC CALISTA Rig Release: 9/22/2008 Rig Name: NORDIC 2 Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 8/29/2008 17:00 - 19:05 2.08 BOPSU P PRE 0. Stop pumping. 19:05 - 19:30 0.42 BOPSU P PRE Flow check. PJSM. 19:30 - 21:30 00 2 BOPSU P PRE Attem t to ull CIW m ndr I with to r - no . Po . l ubricator & disconnect from pulling tools. Install lifting cap & hook u to the blocks. Pull - 12k to t IW Mandrel is scarred with mushrooming from lockdown screws & upward force from pumping, upper o-ring on mandrel was tore up. RD & LD DSM lubricator & pulling tools. Call for slickline unit. 21:30 - 22:30 1.00 FISH P DECOMP Run mandrel back into spool piece with great difficulties. Removed upper o-ring on mandrel. 22:30 - 23:00 0.50 FISH P DECOMP Wait on slick line. Empty & clean pits. Bring on new KCL water. 23:00 - 00:00 1.00 FISH P DECOMP PJSM regarding RU slickline. RU slickline. 8/30/2008 00:00 - 03:15 3.25 FISH P DECOMP Continue to RU slickline. Stab onto well w/ slickline w/ equalizing tool & 1 tattle tail pin. P.T. 250/500 -good. Bleed off. 03:15 - 03:40 0.42 FISH P DECOMP RIH w/slickline. Shut in choke & jar down 5 times, no increase in WHP. 03:40 - 04:10 0.50 FISH P DECOMP Pump across the top & POH. Tag up. Flow check. Pop off. 04:10 - 04:30 0.33 FISH P DECOMP Break off equalizing tool -tattle tail pin was bent over. MU pulling tool. stab onto well. 04:30 - 04:55 0.42 FISH P DECOMP RIH w/ slickline. 04:55 - 05:10 0.25 FISH P DECOMP Latch fish & 'ar u 11 times. Move fish u hole 20ft let IBP relax for 15 min. 05:10 - 06:45 1.58 FISH P DECOMP POH w/fish on.y 06:45 - 07:45 1.00 FISH P DECOMP Recovered IBP w/ upper rubber element. Missing lower element and stiffener ring SWS crew change 07:45 - 09:30 1.75 FISH P DECOMP RIH w/ 3 prong grab and found element at 8570'. RIH to tag at -9150'. POH and recovered the lower element. Still missing the stiffener ring PVT 444 09:30 - 11:00 1.50 FISH P DECOMP RIH w/ 3.75" GR to tag. POOH w/ slickline Will mill u stiffener rin durin millout of Fas-dril lu 11:00 - 13:00 2.00 FISH P DECOMP RD SWS lubricator and BOP's. RDMO SWS 13:00 - 13:15 0.25 PERF P DECOMP Safety mtg re: RU SWS a-line 13:15 - 14:15 1.00 PERF P DECOMP MIRU SWS w/ WL packoff assy 14:15 - 17:30 3.25 PERF P DECOMP RIH w/ GR/CCUJet cutter for 4-1/2". Log tie-in. Jet cut tubing at 9154' ELMD. POOH w/ a-line, 17:30 - 18:00 0.50 PERF P DECOMP RDMO SWS 18:00 - 20:15 2.25 PULL P DECOMP Pull bushings, BOLDS on CIW spool & pull mandrel out with tugger. LD lubricator. RU floor tools for handling DP. MU 3-1/2" DP landing joint w/ XO's & stab into hanger w/ 8-1/2 turns. RU circulating hose. Open IA to tigertank -vac. BOLDS on hanger. 20:15 - 20:45 0.50 PULL P DECOMP Pull hanger to the RF 104k break over point. Line up to CBU. 20:45 - 22:40 1.92 PULL P DECOMP CBU ~ 180stks/min. Soapy returns ~ 9000stks away - 2nd GLM. RU SLB control line spooler. PJSM while CBU regarding LD 4-1/2" completion. 22:40 - 22:50 0.17 PULL P DECOMP Flow check - no flow. 22:50 - 00:00 1.17 PULL P DECOMP Hook up control & balance lines to SLB spooler. Pull 4-1/2" com letion from well bore fill hole eve 10 't . 8/31/2008 00:00 - 04:30 4.50 PULL P DECOMP Continue to pull 4-1/2" completion. 51 of 56 control line bands recovered. Fill hole every 10 jts. Unload tubing from the pipeshed, BP EXPLORATION Page 4 of 20 Operations Summary Report Legal Well Name: N-14 Common Well Name: N-14 Spud Date: 8/27/2008 Event Name: REENTER+COMPLETE Start: 8/27/2008 End: 9/22/2008 Contractor Name: NORDIC CALISTA Rig Release: 9/22/2008 Rig Name: NORDIC 2 Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 8/31/2008 04:30 - 12:00 7.50 PULL P DECOMP Continue to pull 4-1/2" completion. Fill hole every 10 jts. Jts 50-70 have heavy corrosion & thickness loss. Found the first holes in jts 120 and 123 (+/-4800'). Had 170 total joints OOH at noon. Unload pipeshed. Wellbore is taking +/-2 bph 12:00 - 15:15 3.25 PULL P DECOMP Nordic crew change. PJSM Finish LD a total of 217 'ts of 4-1/2" tubin w/ 6 GLM's. The jet cut joint measured 18.87' and was flared to 4-13/16" max (good cut). There were numerous 1/2" to 1" holes in the last 17 joints enerall in the LS roove. The whole string had a very evident LS groove with fair internal pitting and heavy external pitting. Nearly every pin conection in the lower half was eroded to paper thin at the bottom. Several of the last joints bodys were deformed (crushed) while being held by the tongs during breakout. See photos on server 15:15 - 16:00 0.75 PULL P DECOMP Unload pipeshed of recovered completion tubing and jewelry 16:00 - 16:45 0.75 RIGU P DECOMP Load Kelly, shuck and swivel into pipeshed 45 - 18:40 16 92 1 BOPSU P DECOMP Install test pIu~PT 3-1/2 DP 3500/250 in the VBR's and : . 2500/250 in the annular. Remove test joint, pull test plug. Set wear ring in tubing hanger 13-5/8"x9-1/16" w/ 2 LDS to hold in place, labeled same. Set wear ring in CIW spool 13-5/8"x13-7/16" w/ 4 lower & 4 upper LDS to hold in place, labeled same. Load used 2-3/8" E-CT reel 15450E into reelhouse. NORM test tubing & GLM's -over limits. Test CL spool, RF & handling equipment -all within limits. 18:40 - 00:00 5.33 CLEAN P DECOMP PJSM for RU the Kelly. RU the Kelly. Put shuck in the rat hole. Simultaneously load pipeshed with 3-1/2" DP, tally same. Well is static. 9/1/2008 00:00 - 06:00 6.00 RIGU P DECOMP Continue to RU the Kelly, Kelly bushing, Kelly hose & Kelly swivel hoses. Service the Kelly. Test rotary table. MU saver sub. Torque all Kelly connections. Continue to load pipeshed w/ 3-1/2" DP. Bleed down OA from 4 psi to slop oil trailer (gas) & monitor for 3 hrs, remove hose after 3hrs - no flow, SI & monitor OA, wrap OA & apply heat. RU spinners & test same. RU 3-1/2" DP handling equipment. Clean RF. 06:00 - 07:00 1.00 CLEAN P DECOMP Bring BOT BHA to floor 07:00 - 07:15 0.25 CLEAN P DECOMP Safety mtg re: MU BHA 07:15 - 08:30 1.25 CLEAN P DECOMP MU washover BHA #1 08:30 - 10:30 2.00 CLEAN P DECOMP MU 14 4-3/4" DC's 10:30 - 11:00 0.50 CLEAN P DECOMP MU 20 jts 3-1 /2 DP 11:00 - 11:30 0.50 CLEAN P DECOMP MU 9-5/8" casing scraper 11:30 - 16:00 4.50 CLEAN P DECOMP Single in w/ 3-1/2 DP to 4290' Adjust tong counterweights 1/2 hr 16:00 - 16:45 0.75 CLEAN P DECOMP RBUx2 2.4/300 to clean scale out of DP 16:45 - 18:00 1.25 CLEAN P DECOMP Continue single in w/ 3-1/2 DP 18:00 - 18:45 0.75 CLEAN P DECOMP Stop at jt 160. C/O w/ day crew. Perform walk around/spill champion. Service rig. PJSM regarding tripping pipe. 18:45 - 22:30 3.75 CLEAN P DECOMP Single in with 3-1/2" DP. PU Kelly at 21:50. Reconfigue kelly spinner hoses. 22:30 - 00:00 1.50 CLEAN P DECOMP Test upper & lower Kell valves er AOGCC re s 250ps' 3500psi -good. Shell test Kelly hose & mud manifold - tighten 4" greylock on mud manifold. 9/2/2008 00:00 - 00:45 0.75 CLEAN P DECOMP Continue to pressure test Kelly hose. R/D test equipment. orinfod• 4/3tlMOOR 1155[56 AM o BP EXPLORATION Page 5 of 20 Operations Summary Report Legal Well Name: N-14 Common Well Name: N-14 Spud Date: 8/27/2008 Event Name: REENTER+COMPLETE Start: 8/27/2008 End: 9/22/2008 Contractor Name: NORDIC CALISTA Rig Release: 9/22/2008 Rig Name: NORDIC 2 Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 9/2/2008 00:00 - 00:45 0.75 CLEAN P DECOMP Remove & send out CL spooler from RF. 00:45 - 01:30 0.75 CLEAN P DECOMP RBU at 90 sks/min ~ 700psi. 01:30 - 02:30 1.00 CLEAN P DECOMP Single in the hole with the Kelly from jt # 238 to jt # 243. No i ssues with top of 7" liner. Circulate & rotate pipe, 180 Amps or 3800fUlbs, 88k up & 82k down. 02:30 - 02:40 0.17 CLEAN P DECOMP Blow down the Kelly & rack back in the shuck. 02:40 - 04:40 2.00 CLEAN P DECOMP Continue to single in with 3-1/2" DP. Mix 40bb1 hi-vis pill. 84k RIW, 98k up weight. Taa (2k) at 9140ft on jt # 274. LD jt # 274. PU the Kelly, 102k up weight. Circualte at 120 stk/min ~ 1000psi, rotate ~ 200 Amps = 4000ft/Ibs. Tag at 9140ft. 04:40 - 05:15 0.58 CLEAN P DECOMP Mill on 4-1/2" stub at 9140ft mill for 10min swallow tubin & work down 16ft & to 9156ft -mill with upper mill made -2", mill for 15min. Stop rotating. PU, 10k drop in weight above 9140ft & lost 300psi in pump pressure. Pump hi vis pill. Work up & down on stub -clean. Tag at 9156ft. PU. 05:15 - 07:30 2.25 CLEAN P DECOMP CBU ~ 120 stk/min. Fin CBU ~ 4.95/1000 No metal or foreign objects noted. 07:30 - 08:20 0.83 CLEAN P DECOMP Blow down and set back kelly. 08:20 - 18:00 9.67 CLEAN P DECOMP ndin back DPI LD 9-5/8" casing scaper -good condition. Continue to TOH standing back DP. LD DC's sideways. Break apart lower mill (good indicaton inside of lower mill). Break apart upper mill (good indicaton on upper mill). 18:00 - 20:15 2.25 CLEAN P DECOMP Crew change, Spill champion inspection, and PJSM. Finish LD of BHA. Unload DC's out of pipe shed. 20:15 - 20:40 0.42 CASE P DECOMP Bring in HAL tools. 20:40 - 21:00 0.33 CASE P DECOMP PJSM on PU of RBP packer and running procedures. 21:00 - 21:30 0.50 CASE P DECOMP PU RBP packer and MU to DP 21:30 - 00:00 2.50 CASE P DECOMP TIH with RBP. 9/3/2008 00:00 - 04:40 4.67 CASE P DECOMP continue to TIH with RBP paker. 04:40 - 05:10 0.50 CASE P DECOMP DWN WT = 78 K UP WT = 82 K Space out to set packer 15 ft in on jnt # 289. Taged top of tubing stub at 20 ft in on jnt # 289. Set down 8 K lbs. PU and set packer 10 ft in ~ 9133.34 ft to of acker ~ 9124.6 ft. 05:10 - 07:30 2.33 WHSUR P DECOMP RU and pressure test 7" casing. Time IAP OAP 06:30 3500psi Opsi 06:45 3454psi Opsi 07:00 3450psi Opsi Casin ressure test to 3 0 = RD test equipment. 07:30 - 09:00 1.50 WHSUR P DECOMP LD 4 jts of 3-1/2" DP. Set RTTS packer 33ft from RF & test to 500psi for 10 min - ass. 09:00 - 13:00 4.00 WHSUR P DECOM Remove OA bleed hose & check for flow/pressure - no flow. RU to IA & suck down stack. Pull upper & lower wear rings. RU 4-1/4" DC & casing packoff pulling tool. Bleed casing packoff pressure to Opsi. Pull casing packoff - 30k. RU 1/2" conduit w/ chugger pump to suck out neck seal cavity. Run new casing packoff. Perform ICPPOT - 3800psi -PASS. 13:00 - 16:25 3.42 WHSUR P DECOMP LD 4-1/4" DC. Set wear rings. RBIH with 4 jts. Latch RBP w/ o.......a. onnnnnn ~t~~t•4R e~~ BP EXPLORATION Page 6 of 20 Operations Summary Report Legal Well Name: N-14 Common Well Name: N-14 Spud Date: 8/27/2008 Event Name: REENTER+COMPLETE Start: 8/27/2008 End: 9/22/2008 Contractor Name: NORDIC CALISTA Rig Release: 9/22/2008 Rig Name: NORDIC 2 Rig .Number: Date From - To Hours Task Code NPT Phase Description of Operations 9/3/2008 13:00 - 16:25 3.42 WHSUR P DECOMP 15k below string wt. PU 5k over string wt -latched. Turn string t o the right while PU & wt fell back to normal string wt. Let RBP rubber relax. Turn string to the right to let torque out. PU 20ft & 15ft below setting depth to confirm RBP is upset. 16:25 - 17:20 0.92 WHSUR P DECOMP RBU ~ 90stks/min for 2 times the DP volume. 17:20 - 00:00 6.67 CLEAN P DECOMP Slowly TOH in the 7" standing back DP. 9/4/2008 00:00 - 00:40 0.67 CLEAN P DECOMP Continue TOH with RBP 00:40 - 00:45 0.08 CLEAN P DECOMP PJSM on LD and unloading of RBP Paker. 00:45 - 01:30 0.75 CLEAN P DECOMP LD acker and set outside. No damage to packer observed, very light marking on bottom of RBP bull noze, assumingly from top of tubing stub. Not dented, not scrached. 01:30 - 03:30 2.00 BOPSU P DECOMP Rig up for weekly BOPE Test. 03:30 - 13:30 10.00 BOPSU P DECOMP Perform weekly BOPE Test as per AOGCC Regulations, Well permit, and well plan. Test witness waived by AOGCC Inspector, Lou Grimaldi. Having difficulties with the blinds. Regrease valves, cycle blinds, flush with water, troubleshoot. RILDS to energize seal on test plug -blinds passed. 13:30 - 14:50 1.33 CLEAN P DECOMP Set lower & upper wear rings. 14:50 - 15:55 1.08 CLEAN P DECOMP PJSM regarding MU BHA. Hoist BOT BHA components to the RF. MU lover dreac over chnP~ 16ft of wash pipe, inner dressing mill + boot basket, jars & bumper sub. 15:55 - 23:00 7.08 CLEAN P DECOMP TIH w/ DP. 23:00 - 23:40 0.67 CLEAN P DECOMP PU Kelly, obtain parameters. 100K UW, 88K DW, & 98K RW. Did not see any indication of top of tubing and bottom of wash pipe tag. Tagged Top of tubing with inner mill at 9140' (bottom of wash i e ~ 9156' . PU off of TT and repeated, again no indication of TT and bottom of wash pipe tag. No milling was done to prevent damaging tubing stub. Saw increase in pump pressure both times the mill shoe went over the tubing stub. The upper mill goes into the 4-1/2" stub 9" & an increase in pump pressure was noted. 23:40 - 00:00 0.33 CLEAN P DECOMP Continue to pump biozan sweep out. 9/5/2008 00:00 - 00:50 0.83 CLEAN P DECOMP Continue to pump sweep to top of 7" then reverse circulate it out, 00:50 - 01:20 0.50 CLEAN P DECOMP Blow down and stand back Kelly 01:20 - 01:35 0.25 CLEAN P DECOMP PJSM on LD & wash of Drill pipe for long term storage. 01:35 - 06:00 4.42 CLEAN P DECOMP TOH and LD drill pipe. 06:00 - 06:45 0.75 CLEAN P DECOMP C/O w/night crew. Spill champion. Service the rig. PJSM regarding TOH w/ DP. 06:45 - 06:50 0 08 CLEAN P DECOMP Noticed sli ht as bubblin in the reserve it out behind the ri . . Make a series of phone calls. 06:50 - 12:30 5.67 CLEAN P DECOMP Continue to TOH sideways, fill hole every 5 stds. 12:30 - 14:00 1.50 CLEAN P DECOMP With - 20k hanging weight, break apart the Kelly. 14:00 - 17:00 3.00 CLEAN P DECOMP Continue to TOH sideways, fill hole every 5 stds. 17:00 - 18:00 1.00 CLEAN P DECOMP LD BOT BHA. 18:00 - 18:30 0.50 CLEAN P DECOMP Crew change and PJSM on LD of BHA 18:30 - 19:30 1.00 CLEAN P DECOMP Continue to LD BHA, and send out BOT tools. RIH with remaining stands in derick, and POOH laying down sideways. 19:30 - 20:00 0.50 CLEAN P DECOMP Pull upper and lower wear rings, LD and send out. 20:00 - 20:15 0.25 CLEAN P DECOMP PJSM on LD of Kelly, Schuck, and swivel. o...,.va• ei~nr~nna tt•SS•r,R eM BP EXPLORATION Page 7 of 20 Operations Summary Report Legal Well Name: N-14 Common Well Name: N-14 Spud Date: 8/27/2008 Event Name: REENTER+COMPLETE Start: 8/27/2008 End: 9/22/2008 Contractor Name: NORDIC CALISTA Rig Release: 9/22/2008 Rig Name: NORDIC 2 Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 9/5/2008 20:15 - 00:00 3.75 CLEAN P DECOMP LD Kelly, Schuck, Swivel, and send out. RD and put away 3.5" DP handling tools. 9/6/2008 00:00 - 00:20 0.33 BUNCO RUNCMP PJSM on loading pipe shed with 4.5" Completion 00:20 - 11:30 11.17 BUNCO RUNCMP Load pipe shed with 4.5" completion. Strap and Drift completion. RU 4-1/2" handling equipment. RU Doyon torque turn services. 11:30 - 18:00 6.50 BUNCO RUNCMP Running 13Cr 4-1/2" tubing,with Doyon Torque Turn (Torque = 4450 ft-Ib). All connections below the packer were Bakerlock'd. Stop on jt # 67. 18:00 - 18:45 0.75 BUNCO RUNCMP Crew change and PJSM on running completion. 18:45 - 00:00 5.25 BUNCO RUNCMP Continue 13Cr 4.5" tubing from Jnt # 72 with Doyon Torque Turn services. Target torque = 4450 ftllbs. Kick out Jnt 145 and replace with Jnt 216. 9/7/2008 00:00 - 07:00 7.00 BUNCO RUNCMP Continue to run 4.5" completion. Ta to of stum on 'nt # 212 1st shear ins ~ 9152ft 2nd shear pins ~ 9160ft, and no ao ~ 9164 ft. LD jt # 212. Space out and land hanger in the tubing spool on jnt # 211 with 8 ft over the existing tubing stub. RILDS on hanger. 07:00 - 09:20 2.33 BUNCO RUNCMP PJSM regarding RU slick-ine. LD landing joint. RU CIW mandrel in spool. RU slickline. RD 4-1/2" handling equipment. 09:20 - 10:25 1.08 BUNCO RUNCMP RIH w/ 3.70"x21ft dummy whipstock drift via slickline. Tag at 9195ft 3 times. 10:25 - 10:45 0.33 BUNCO RUNCMP POH. 10:45 - 11:00 0.25 BUNCO RUNCMP Tag up. Flow check. LD dummy whipstock. RU RHC plug & x-line. 11:00 - 12:30 1.50 BUNCO RUNCMP RIH w/ RHC plug. Set RHC in profile at 9080ft, 12:30 - 12:50 0.33 BUNCO RUNCMP POH. 12:50 - 13:15 0.42 BUNCO RUNCMP Tag up. Flow check. Stand back slickline. RU landing joint. RU 2" circulating hose. 13:15 - 17:30 4.25 BUNCO RUNCMP Reverse circulate 140bb1s of 140 deg F 1 %KCL ~ 3bpm/286psi, followed by 345bb1s of corrosion inhibited 140 deg F 1 % KCL ~ 3bpm/300psi, followed by 120bb1s of SW from the pits. 17:30 - 18:40 1.17 BUNCO RUNCMP Dro ball and rod to set acker. Bring tubing pressure up to 1700 psi saw pressure bobble. Continue to bring pressure up to 3500 psi. 18:40 - 20:05 1.42 BUNCO RUNCMP Pressure test tubin for 30 min with 3500 si. Lost 50 psi over 30 min-Pass. Bleed tubing down to 1500 psi. Pressure up IA to 3500 si. and test 30 min. Test pass with no noticeable loss in 30 min. 20:05 - 20:30 0.42 BUNCO RUNCMP Bleed down leaving pressure on the lA to shear DCR valve in GLM#6. DCR sheared at about 2000 psi. Let IA and tubing pressure bleed down to zero. 20:30 - 20:45 0.25 BUNCO RUNCMP PJSM on RD of test equipment, RU of LRHOS, and FP opps. 20:45 - 21:00 0.25 BUNCO RUNCMP RU LRHOS and PT lines. 21:00 - 22:20 1.33 BUNCO RUNCMP Pump 110 bbls of diesel at 1.5 bpm down IA taking returns through tubing to freeze protect IA to 2000 ft. 22:20 - 23:00 0.67 BUNCO RUNCMP RD LRHOS. RD Kelly line 23:00 - 23:15 0.25 BUNCO RUNCMP PJSM with SLB SL crew for RU and SL opps BP EXPLORATION Page 8 of 20 Operations Summary Report Legal Well Name: N-14 Common Well Name: N-14 Spud Date: 8/27/2008 Event Name: REENTER+COMPLETE Start: 8/27/2008 End: 9/22/2008 Contractor Name: NORDIC CALISTA Rig Release: 9/22/2008 Rig Name: NORDIC 2 Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 9!7/2008 23:15 - 23:30 0.25 BUNCO RUNCMP RU SLB SL 23:30 - 00:00 0.50 BUNCO RUNCMP RIH with SL to retrieve ball and rod. 9/8/2008 00:00 - 00:15 0.25 BUNCO RUNCMP RIH and latch ball and rod. 00:15 - 00:45 0.50 BUNCO RUNCMP POOH with ball and rod. 00:45 - 01:10 0.42 BUNCO RUNCMP change out SL tools for DCR pull run. 01:10 - 01:50 0.67 BUNCO RUNCMP RIH and pull DCR valve. 01:50 - 02:30 0.67 BUNCO RUNCMP H with DCR valve. 02:30 - 03:00 0.50 BUNCO RUNCMP RIH and set dummy valve in GLM #6 03:00 - 03:30 0.50 BUNCO RUNCMP POOH after setting valve 03:30 - 04:15 0.75 BUNCO RUNCMP RU triplex pump to IA and start to PT IA to 500 psi. Triplex wont stay running, Call for new one. RU second Triplex. 04:15 - 04:35 0.33 BUNCO RUNCMP PT IA to 500 si for 10 min. 04:35 - 06:00 1.42 BUNCO RUNCMP RD from lA test while SL RIH to pull RHC. Pop off well, RHC plug was recovered. 06:00 - 06:45 0.75 BOPSU P RUNCMP Set 4" 'H' TWC & test to 3500 si -Pass. 06:45 - 15:00 8.25 BOPSU P RUNCMP Blow down kill line, choke line, cellar cement line & stack. RD BOP riser. RD CIW spool piece. Open ram doors & remove ram components for long term storage. ND choke & kill lines. RU BOP lifting plate. Un chain BOP stack. Un hook BOP hoses. ND BOP flange at tubing spool. Hoist 13-5/8" BOP onto BOP skid. 15:00 - 17:00 2.00 BOPSU P PRE NU 13-5/8" x 4-1/6" adapter flange, torque up w/ sweeney wrench. 17:00 - 17:30 0.50 BOPSU P PRE PPPOT-T to 5000psi, 30min test -PASS. 17:30 - 20:20 2.83 BOPSU P PRE NU 4-1/16" tree & jewellery. 20:20 - 20:50 0.50 BOPSU P PRE Pressure test tree. Low pressure test to 250 psi, then High pressure to 5000 psi. - no leaks 20:50 - 00:00 3.17 BOPSU P PRE Pull rig back off well. S of in 7 1/16" BOP skid, lift BOP's with blocks and secure. Install Koomey lines. Spot rig back over well head. NU BOP's. 9/9/2008 00:00 - 07:00 7.00 BOPSU P PRE Continue to NU 7 1/16" BOP's. RU Choke and Kill lines. Grease mud cross valves & choke valves. 07:00 - 07:30 0.50 BOPSU P PRE Shell test to 3500psi. Slight leak on gey lock fitting, bleed off & tighten. Repeat shell test -pass. 07:30 - 13:45 25 6 BOPSU P PRE Pressure test BOPE per AOGCC reas to 250osV3500osi Bob . Noble waived witness of test. 13:45 - 14:30 0.75 BOPSU P PRE RD from BOP test. 14:30 - 14:45 0.25 RIGU P PRE PJSM on RU Injector Head and Pac-off 14:45 - 16:30 1.75 RIGU P PRE RU injector head, and pack off. Make ready to stab coil 16:30 - 16:45 0.25 RIGU P PRE PJSM on stabing coil 16:45 - 18:20 1.58 RIGU P PRE Stab Coil into injector. 18:20 - 18:30 0.17 RIGU P PRE PJSM for cutting coil. 18:30 - 20:30 2.00 RIGU P PRE Cut 550 ft of coil. Clear rig floor of tools and cut pipe. Install SLB CTC. 20:30 - 20:40 0.17 RIGU P PRE PJSM on CTC pull test and PU of Jnt of PH6 for pumping slack. 20:40 - 22:00 1.33 RIGU P PRE PuII test CTC. PU 1 jnt of PH6 and stab on well. Pumped 110 bbls 2 ppb Biozan at 3 bpm. Unstab from well and no E line sticking out of CTC. s BP EXPLORATION Page 9 of 20 Operations Summary Report Legal Well Name: N-14 Common Well Name: N-14 Spud Date: 8/27/2008 Event Name: REENTER+COMPLETE Start: 8/27/2008 End: 9/22/2008 Contractor Name: NORDIC CALISTA Rig Release: 9/22/2008 Rig Name: NORDIC 2 Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 9/9/2008 22:00 - 22:40 0.67 FISH P WEXIT MU BTT CTC. BTT missing cross over needed from LH threads to RH threads to PT and Pull test. 22:40 - 00:00 1.33 BOPSU P WEXIT While waiting on BTT hot shot. Pressure test inner reel valve and pack off. BTT cross over here by 23:40 -still testing though. 9/10/2008 00:00 - 00:15 0.25 FISH P WEXIT PJSM on PU of Millin BHA and stabbin on the injector. 00:15 - 01:10 0.92 FISH P WEXIT PU - LH Milling BHA with 3.70 piranha mill and 3.80 diamond string mill. Stab on injector 01:10 - 03:05 1.92 FISH P WEXIT RIH with Milling BHA. at 9100 ft. 2.5 bpm ~ 1820 psi Up WT=32K Dn WT=23K continue RIH to Fast drill. 03:05 - 08:00 4.92 FISH P WEXIT Ta to of fast drill ~ 9215.8 ft. Stalled twice while RIH 0.4 fpm Time mill ahead on top of wear ring and fast plug stopping every 0.1 ft to allow time to mill off starting ~ 9215.5 Op=2.56/2.56 bpm ~ 2000psi. Stalled again ~ 915.9 ft. - PU and start again from 9215.7 ft Repeat Eventual) mill to 9217.5'. Unable to make an additional ro ress for several hours. Frequent stalls. Pick up after stalls initially smooth, then began to get overpulls. CT up wt: 27k#. Overpulls up to 46k#. Discuss options with town. Decide to rig up slickline. 08:00 - 10:00 2.00 FISH N DPRB WEXIT Circulate out of hole. Had a few overpulls. 10:00 - 10:30 50 0 FISH N DPRB WEXIT La down millin BHA. Piranha mill and strip reamer showed . significant sunk wear on gauge areas. Face of piranha mill showed little wear. Looks like hard junk was up along side mills. 10:30 - 12:30 2.00 FISH P WEXIT Cut and slip drilling line while waiting on slickline. S of slickline unit. 12:30 - 15:30 3.00 FISH N DPRB WEXIT Hold PJSM with all crews. RU wireline pressure control equipment. Bring tools to floor. Complete rig up with SLB slickline crew. Some SLB hands new to rig. 15:30 - 17:30 2.00 FISH N DPRB WEXIT Run in hole with 3.0" x 10' flat bottom pump bailer BHA. 17:30 - 18:00 0.50 FISH N DPRB WEXIT alf a cu of lar a steel and brass feces. These were up to +/- 1" x 1" x 3/8" thick. VeN substantial junk. 18:00 - 18:30 0.50 FISH N DPRB WEXIT Crew changes and PJSM on slick line operations. 18:30 - 19:30 1.00 FISH N DPRB WEXIT RU Second pump bailer run with 3.0" x 10 ft' double mule shoe bottom. 19:30 - 21:25 1.92 FISH N DPRB WEXIT RIH with second pump bailer worked bailer, POOH Recovered less junk but still some large brass peices, and some steel eices as well. 21:25 - 22:00 0.58 FISH N DPRB WEXIT Change out 3" pump out bailer, to a 3.5" X 10' bailer with a single sided mule shoe o-......w. ninnnnnn ~~.cc.ca ewe BP EXPLORATION Page 10 of 20 Operations Summary Report Legal Well Name: N-14 Common Well Name: N-14 Spud Date: 8/27/2008 Event Name: REENTER+COMPLETE Start: 8/27/2008 End: 9/22/2008 Contractor Name: NORDIC CALISTA Rig Release: 9/22/2008 Rig Name: NORDIC 2 Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 9/10/2008 22:00 - 00:00 2.00 FISH N DPRB WEXIT Make third bailer run with larger bailer. Work bailer, POOH 9/11/2008 00:00 - 00:30 50 0 FISH N DPRB WEXIT SL #3 R overed more lar a brass ieces and some steel . ieces. Also recovered one large round steel chunk about 2" in diameter with small threaded tap on one side with "WS" and "1270"engraved on surface. 00:30 - 01:15 0.75 FISH N DPRB WEXIT Changed tool configuration from 3.5" X 10 ft to 3.5" X 5 ft. This should give us a little more suction power. 01:15 - 03:05 1.83 FISH N DPRB WEXIT SL run #4. Recovered veN little. Few small metallic peices. Most staved sus ended in the 2 b biozan. 03:05 - 03:40 0.58 FISH N DPRB WEXIT RD pump bailer and RU a LIB to run while waiting on Baker Thru Tubing. 03:40 - 07:00 3.33 FISH N DPRB WEXIT Run 3.75" LIB on slickline. Tag fish at +/- 9217'. Pull out of hole. Good im ression of what looks like the to of the easidrill lu . Sli ht evidence of additional small 'unk. 07:00 - 09:00 2.00 FISH N DPRB WEXIT Rig down SLB slickline equipment. 09:00 - 10:30 1.50 FISH N DPRB WEXIT MIRU DHD pressure test equipment. Hold PJSM with crew to discuss OA MIT test. Pressure OA to 1000 psi w/ diesel. Hold and record for 30 minutes. 10:30 - 11:15 0.75 FISH N DPRB WEXIT MU milling BHA with piranah mill and no string reamer. All left hand threads. 11:15 - 13:00 1.75 FISH N DPRB WEXIT Run in hole. 13:00 - 14:30 1.50 FISH N DPRB WEXIT Ta fasdril at 9222'. 1900 psi fs at 2.57 bpm in/out. Mill plu .Push remains to 9505'. Circulate hi vis sweep. 14:30 - 16:00 1.50 FISH P WEXIT Circulate out of hole. 16:00 - 16:45 0.75 FISH P WEXIT At surface. Get off well. LD piranah mill. MU 3.79" parabolic 331 with 3.80" string reamer. Stab coil. Get on well. 16:45 - 18:50 2.08 FISH P WEXIT RIH To mill XN ni le. Wt check ~ 9200 ft Up WT=37K dry Tag ~ 9253 ft. PU to nutral wt. C>~ 9250 and get parameters Op=2.5 bpm ~ 2050 psi. 18:50 - 21:45 2.92 FISH P WEXIT Time mill XN ni le fr .01 ft / 3 min. Pumped 5 bbl sweep ~ 9252 ft. Stalled ~ 9253 ft. ®9253.2 Cp=2200 psi. Milled throw h ~ 9254.8 ft. Pass throw h slow- um in . PU to 9247 ft SD MP's and RIH dry to 9256.5 ft Turn MP's on to 2.5 bpm and continue to 9490 ft. 21:45 - 23:50 2.08 FISH P WEXIT POOH chassing last pill to surface. Pull through milled XN nipple was clean. 23:50 - 00:00 0.17 FISH P WEXIT PJSM while POOH on standing back injector and LD of BHA. 9/12/2008 00:00 - 01:50 1.83 FISH P WEXIT Stand back injector and LD (LH) milling BHA. Rehead with (RH) BTT CTC. Pull test to 20K and PT to 3500 psi. PJSM on MU & PU of BHA. PU dummy whipstock BHA. Stab on injector. .,__._~. ninnMnno ~~.cc.cc ens BP EXPLORATION Page 11 of 20 Operations Summary Report Legal Well Name: N-14 Common Well Name: N-14 Spud Date: 8/27/2008 Event Name: REENTER+COMPLETE Start: 8/27/2008 End: 9/22/2008 Contractor Name: NORDIC CALISTA Rig Release: 9/22/2008 Rig Name: NORDIC 2 Rig Number: Date From - To Haurs Task Code NPT Phase Description of Operations 9/12/2008 00:00 - 01:50 1.83 FISH P WEXIT 01:50 - 04:15 2.42 EVAL P WEXIT 'Qstnrk to 9495 ft,_ Dn WT ~ 9050 ft = 19,700 #'s ~ 22 fpm. Drift was clean down and up. 04:15 - 06:15 2.00 EVAL P WEXIT POOH pumping 2.5 bpm. 06:15 - 06:45 0.50 STWHIP P WEXIT At surface. Get off well. LD dummy WS BHA. 06:45 - 09:30 2.75 STWHIP P WEXIT RU and reverse circulate slack into reel. Cut 340' of coil. Test a-line. MU dimple connector. PuII, pressure, and continuity test connector. Install 2 PIP tags in tray. 09:30 - 10:45 1 25 STWHIP P WEXIT MU Baker 4-1/2" mono-bore retr whi stock on Int BHA tools. . Scribe tray face to HS on orienter. Stab coil. Test tools. Get on well. 10:45 - 13:00 2.25 STWHIP P WEXIT Run in hole at 60 fpm. 13:00 - 15:00 2.00 STWHIP P WEXIT Log initial GR tie in from 9410'. Displace coil and well to seawater. GR too hot for Inteq tools in area of interest. 15:00 - 16:00 1.00 STWHIP P WEXIT Round up more logs from PBOC. 16:00 - 16:30 0.50 STWHIP P WEXIT Log CCL tie in from 9150 to 9480'. Subtract 12' correction. 16:30 - 17:30 1.00 STWHIP P WEXIT Set whi stock to at 9467'. TF to 150R. Close EDC. Pressure up coil and set whipstock. Sheared at 3400 psi. Set 31# dn. WS taking weight. PU. Off whipstock. 17:30 - 19:20 1.83 STWHIP P WEXIT Pull out of hole. Paint EOP flag at 9200'. (BOP excluded) 19:20 - 19:30 0.17 STWHIP P WEXIT PJSM while POOH on unstabbing and LD of BHA. 19:30 - 19:40 0.17 STWHIP P WEXIT POOH 19:40 - 20:20 0.67 STWHIP P WEXIT Stand back injector and LD Inteq tools. LD whipstock setting tool. Tool had indication of good clean set. Change injector pack offs. 20:20 - 20:25 0.08 STWHIP P WEXIT PJSM on MU of cement nozzle and stabbin injector 20:25 - 20:50 0.42 STWHIP P WEXIT MU cement Nozzle BHA, stab on injector. 20:50 - 23:05 2.25 STWHIP P WEXIT RIH PJSM with cementers, Spot in cement trucks, RU hard line, load water, While RIH. Stop at EOP mark ~ 9200 ft for correction of -14 ft. Nozzle de th ~ EOP 9221.26 23:05 - 23:20 0.25 STWHIP P WEXIT PJSM with SLB & Nordic crews for cement job. 23:20 - 00:00 0.67 STWHIP P WEXIT By pass "rock catcher" Pump 5 bbls fresh water. PT cement lines to 4500 psi. Pump 8 bbls 15.8 class G cement Pump 5 bbls fresh water. Pump 7 bbls KCL water switch to 2ppb biozan. while RIH to 9457 ft. from 9457 ft. pump 1 bbl cement out nozzle then POOH 1 for 1 at 1 bpm & 66 fpm. POOH to saftey. 9/13/2008 00:00 - 02:20 2.33 STWHIP P WEXIT POOH to safety ~ 8300 psi. Wait for 30 min for cement to settle. Slowly pressure up to 1000 si for 30 min. Slowly open o~.ae,~~ o/3l1M(MIR 11.5468 AM • - BP EXPLORATION Page 12 of 20 Operations Summary Report Legal Well Name: N-14 Common Well Name: N-14 Spud Date: 8/27/2008 Event Name: REENTER+COMPLETE Start: 8/27/2008 End: 9/22/2008 Contractor Name: NORDIC CALISTA Rig Release: 9/22/2008 Rig Name: NORDIC 2 Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 9/13/2008 00:00 - 02:20 2.33 STWHIP P WEXIT choke up to bleed off wellhead press. RIH to 9457 ~ 40 FPM with Op=3 bpm ~ 2100 psi. POOH to 8900 ft still pumping 3.0 bpm. RIH to 9457 ~ 3 bpm. 02:20 - 04:55 2.58 STWHIP P WEXIT POOH pumping 3 bpm. Slowly reciprocate across jewelry. 04:55 - 05:10 0.25 STWHIP P WEXIT Unstab injector, LD cement nozzle, PU swizzle stick, Stab on injector. 05:10 - 05:40 0.50 STWHIP P WEXIT Wash out stack with swizzle stick. 05:40 - 05:55 0.25 STWHIP P WEXIT Unstab injector, LD swizzle stick. 05:55 - 07:00 1.08 STWHIP P WEXIT MU window milling BHA on Inteq tools. (3.8" speed mill and 3.8" string mill). Stab coil. Test tools. Get on well. 07:00 - 11:00 4.00 STWHIP P WEXIT Run in hole slow while waiting on cement. 11:00 - 11:30 0.50 STWHIP P WEXIT Lo CCL tie in from 9150'. Subtract 16' correction. 11:30 - 15:00 3.50 STWHIP P WEXIT 2020 psi fs at 2.53 bpm in/out. ` ~ ~i~` Tag cement at 9465'. Tag TOW at 9467.5' 1 ~~~ Begin time milling from 9467.5'. N DHWOB: 1.0-2.Ok# Mill at 12 minutes per 1/10th initially, then increase to 6 minutes per 1/10th ft. Mill to 9469'. 15:00 - 17:00 2.00 STWHIP P WEXIT Mill ahead from 9469'. Mill at 6 minutes per one-tenth ft. 2010 psi fs at 2.52 bpm in/out. 100-200 psi mtr work. DHWOB: 1-2k#. Metal on magnets. 17:00 - 00:00 7.00 STWHIP P WEXIT Showing lighter WOB for same travel and pump pressures. ~ 9470.5 Mill to 9474.2 ft with DH WOB = 0.08-1.2k# 0=2.53/2.56 bpm p=2050 - 2150 psi 9/14/2008 00:00 - 04:25 4.42 STWHIP P WEXIT Continue to mill window. ~ 9474 ft change to .5 ft / 6 min. ~ 9474.6 ft Q=2.52/2.55 bpm P=2110 psi DH WOB=710# Getting P=2150psi when pipe is advanced 0.5 ft ~ 9476.3 ft motor work and DHWOB started to fall off much faster. Expected BOW ~ 9476.3 Continue to mill ahead at 0.1 ft / 6 min. GEO confirmed formation cuttings in bottoms up sample from 9476.4 ft 04:25 - 05:30 1.08 STWHIP P WEXIT From 9467.3 ft drill ahead 10 ft of formation. ~ 9478.5 ft. OP=2.53/2.59 bpm ~ 2175 psi. DH WOB=1840# Delta-P=504 psi. ~ 9481.5 ft DHWOB=2400#'s P=2190 psi. drilled to 9486 ft .,__.,... .anninnno ~~.ca.ca enn ~vt~urir~u ~ r 1CTUATOR = C CB. ELEV = 74 3F.ELEV = 45 COP = 3' Flax Angle = 130 @ 10.E )alum MD = 9E )alum ND = 8800' DRLG - N-14B lJ 13-3/8" CSG, 72#, L-80, ID = 12.347" ~ 2678' Minimum ID = 2.441" @ 9417' 3-112" X 2-7/8" XO PERFORATION SUMMARY REF LOG: SWS-MCNL/GR/CCL run 09/20/2008 ANGLE AT TOP PERF: 46 @ 9640' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 2" 6 9640 - 9665 O 09/21108 2" 6 9940 - 9950 O 09/21 /08 2" 4 9965 - 9995 O 09/21 /08 TOP OF 7" LNR I~ 8091' TOP OF WHIPSTOCK ~ 8277' 9-5/8" CSG, 47#, L-80, ID = 8.681" $277 MILLOUT WINDOW 8277' - 8293' 4 -1 l2" TBG, 12.6#, 13Cr, .0152 bpf, ID = 3.958" 4-1/2" TBG, 12.6#, L-80, .0152 bpf, ID = 3.958" ~~ 9242' 7" LNR, 26#, L-80, .0383 bpf, ID = 6.276" ~~ 9405' ~ 4 112" monobore w hipstock 9467' 4 1/2" CIBP 9500' GAS LIFT MANDRELS ST MD ND DEV TYPE VLV LATCH PORT DATE 6 3286 3282 13 MMG DMY RK 0 09/08/08 5 4028 3977 26 MMG DMY RK 0 09/06/08 4 5778 5508 34 MMG DMY RK 0 09/06/08 3 7317 6794 31 MMG DMY RK 0 09/06/08 2 8144 7512 29 KBG DMY BK 0 09/06/08 1 8969 8247 25 KBG DMY BK 0 09/06/08 8091' I 9-5/8" X 7" BKR ZXP PKR/HGR, ID = 6.331" 9037' -~4-1/2" HES X NIP, ID = 3.813" 9057' 7" X 4-112" BKR 9Cr PKR, ID = 3.875" 9081' 4-1/2" HES X NIP, ID = 3.813" 9115' TOP 3-112" x 2-7/8" LNR, ID = 2.992" 9186' 7" X 4-1/2" BKR S-3 PKR, ID = 3.875" 9209' 4-1/2" HES X NIP, ID = 3.813" 9230' 4-1 /2" HES XN NIP, ID = 3.75" 9242 4-1/2" WLEG, ID= 3.958" g247' ELMD TT LOGGED 07/08/98 9237' 7" X 5" BKR ZXP PKR HGR, ID = 4.375" 9416' 3-1/2" x 2-7/8" XO, ID = 2.441" PBTD 10085 PBTD 9875' 4-112" LNR, 12.6#, L-80, .0152 bpf, ID = 3.953" 9959' 3-1 '2" '.3Cr x 2-7/8" 13Cr Liner, Cemented & Perf'd 10123' DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNfT 07/26/81 ORIGINAL COMPLETION 09/28/08 TLH CORRECTIONS WELL: N-146 07109198 SIDETRACKCOMPLETION PERMIT No: 1972110 03/08/02 RN/TP CORRECTIONS API No: 50-029-20594-01-02 11/10/02 CAO/KK SET WRP SEC 8, T11N, R13E, 3917' SNL & 4731' WEL 09121/08 NORDIC2 RWO + CTD SIDETRACK (N-14B SAFETY~TES *** Chrome Tubing *** 2012' I~ 4-1 /2" HES SSSV NIP, ID = 3.813" 06/11/08 Sch~um~er~r Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Wcll Jnh ~ ~~;N~p JUN ~. ~ 2008 ~ n. NO. 4745 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 P2-13 11978463 STATIC PRESS & TEMP - 06/03/08 1 12-05A 11963097 MEM PROD PROFILE "J -~ 06/01/08 1 P2-06 12014018 PRESS & TEMP LOG ~} - ~ 06/03/08 1 1 N-14A 12017297 LDL Al .~~) 06/10/08 1 Y K-12A 11966245 SCMT e1 06/06/08 1 1 06-15 11966256 USIT / j 06/07/08 1 1 A-13 12031481 USIT /~ - G L 06/06/08 1 1 P2-45B 40016680 OH MWD/LWD EDIT ~ - ( ~/ ~ 03/13/08 2 1 ~~ . --..-- . •-••••~ ••----- ..-~.... ... v.v..n..a e...v nc. vnnu~q vnc vvr ~ GMVn ~ v. BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 - Date Delivered: 'U^,t? Alaska Data & Consulting Services 2525 Gambell Street, Su' 400 Anchorage, AK 99503- 38 ATTN: Beth Received by: • • O..J r_.. r_...,~~ ~ ~ .. ~°y~y ~ ~~ ~~,d SARAH PALlN, GOVERNOR ~N~ . -r c 1~~ r>~t>y7~7~T Ol[L A1~TD rirAS 333 W. 7th AVENUE, SUITE 100 CO1sS~RQA~Oa` CO~SSIOI~ . ,., ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Sean McLaughlin CT Drilling Engineer BP Exploration Alaska Inc. PO Box 196612 ~~~A1VN~® MAY 2 ~ 200 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU N-14A Sundry Number: 308-181 t°I ~" Dear Mr. McLaughlin: Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. When providing notice for a representative of the Commission to witness any required test, contact the Commission's petroleum field inspector at (907) 659-3607 (pager). As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearing is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. A person may not appeal a Commission decision to Superior Court unless rehearing has been requested. Sincerely, ~4i °`' Daniel T. Seamount, Jr. Chair 5 t• DATED this ? ~ day of May, 2008 Encl. ~/ STATE OF ALASKA v~~ A~A~A OIL AND GAS CONSERVATION COMMSION MAY 1 6 ~~ APPLICATION FOR SUNDRY APPROVica Oil & Gas Cons. om fission 20 AAC 2s.2so , 1. Type of Request: ®Abandon 1 ^ Suspend ^ Operation Shutdown ^ Perforate ^ Time Extension ^ Alter Casing ^ Repair Well ^ Plug Perforations ^ Stimulate ^ Re-Enter Suspended Well ^ Change Approved Program ^ Pull Tubing ^ Perforate New Pool ^ Waiver ^ Other 2. Operator Name: 4. Current Well Class: 5. Permit To Drill Number BP Exploration (Alaska) Inc. ®~Development ^ Exploratory 197-211 - 3. Address: ^ Service ^ Stratigraphic 6. API Number: , P.O.Box196612,Anchorage,Alaska 99519-6612 50-029-20594-01-00 7. If perforating, closest approach in pool(s) opened by this operation to nearest 8. Well Name and Number: property line where ownership or landownership changes: PBU N-14A - Spacing Exception Required? ^ Yes iSI No 9. Property Designation: 10. KB Elevation (ft): 11. Field /Pool(s): ADL 028282' 74.47' ~ Prudhoe Bay Field / Prudhoe Bay Pool 12. PRESENT WELL CONDITION SUM MARY Total Depth MD (ft): Total Depth ND (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 9960' ~ 9151' 9875' 9073' 9320' None Casin Len h Size MD - TVD Burst Colla se Struct ral r 2"x 0" 110' 11' Surface 2678' 13-3/8" 2678' 2678' 4930 2670 Intermedi t 8277' 9-5/8" 8277' 7629' 6870 4760 Pro i Liner 1315' 7" 8091' - 9406' 7466' - 8642' 7240 5410 Liner 722' 4-1/2" 9237' - 9959' 8489' - 9150' 8430 7500 Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): 9598' - 9652' 8818' - 8868' 4-1 /2", 12.6# L-80 9242' Packers and SSSV Type: 7" x 4-1/2" Baker'S-3' packer Packers and SSSV MD (ft): 9186' 13. Attachments: 14. Well Class after proposed work: ® Description Summary of Proposal ^ BOP Sketch ^ Exploratory ®Development ^ Service ^ Detailed Operations Program 15. Estimated Date for 16. Well Status after proposed work: Commencin O erations: June 15, 2008 ^ Oil ^ Gas ^ Plugged ®Abandoned 17. Verbal Approval: Date: ^ WAG ^ GINJ ^ WINJ ^ WDSPL Commission Representative: 18. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Sean McLaughlin, 564-4387 Printed Name San McLaughl'n Title CT Drilling Engineer Prepared By NamelNumber: Signature ~.-, 1 ~ ~. Phone 564-4387 Date 5 (S d~ Terrie Hubble, 564-4628 Commission Use Onl Sundry Number: Conditions of approval: Notify Commission so that a representative may witness ^ Plug Integrity `~OP Test ^ Mechanical Integrity Test ^ Location Clearance ~~ ~~~« ~ j ~ ~ ~ ~ Other: ~ ~~Qg \ ~?~ Q ~~5~. Subsequent Form Required: APPROVED BY / ~ A roved B : COMMISSIONER THE COMMISSION Date ! ` Form 10-403 R~e~06/2006 0 R 1 G I N A L ~~" MAY ~ ~ 2oi)~ Submit In Duplicate To: Tom Maunder Petroleum Engineer Alaska Oil & Gas Conservation Commission From: Sean McLaughlin CTD Engineer Date: May 07, 2008 Re: N-14A Sundry Approval • ~ by i®P~+~ Sundry approval is requested for well N-14A. The N-14A sidetrack was completed in July 1998. The sidetrack kicked off in the 9-5/8" casing and a 7" intermediate liner was run to the top of Sag River and completed with 186' liner lap. There was some difficulty cementing the intermediate liner; returns were lost when circulating pre-cement. To control losses the pump rate was reduced while pumping cement. In the end, 8 bbls of cement was to circulated above the top of the 7" liner, so the cement job turned out well. A deviated production hole was drilled (typical GDWFI) and completed with a 4-1/2" liner. The production liner was cemented with 18 barrels of cemented with full returns. The sidetrack was finished off by running 4-1/2" tubing to provide a monobore completion. The N-14A production history is characterized by difficulties keeping gas and water isolated. The first problem occurred in March 2000 when a HCL Perf Wash opened a channel to water. In June 2000, a cement squeeze was performed for water shutoff purposes. The well was then repeforated and brought back on production but well tests suggested the well was damaged. An HCL job was pumped in July 2000 in an attempt to remove damage but it was not successful. More perforations were added in an attempt to re-establish contact with undamaged reservoir rock. As a last ditch effort, a mud acid job was performed in September 2000. The mud acid successfully restored oil rate but appeared to partially open the channel to water. Water production was manageable this time around so the well continued to produce with a moderate water cut. In July 2001, gas rate jumped up by 50%, which was the first indication that gas was entering the well through holes in the liner. In April 2002, gas rate jumped again, this time by two-fold. The caliper run into the liner in July 2003 supports the hypothesis that the gas rate jumps were mechanical in nature. The well is currently secured with an IBP set in the liner because it does not have tubing integrity. Attempts to secure the well with plugs place in the tailpipe were unsuccessful due high corrosion in that part of the completion. The production casing passes pressure tests. REASON FOR RWO and SIDETRACK: N-14A is shut-in because of compromised tubing integrity. The reservoir is also damaged. Due to the low remaining value of this well and the lack of wellwork options, the well is recommended for a workover and coil sidetrack. The proposed plan for N-14A is to replace the 4-1/2" L-80 production tubing with 4-1/2" Chrome tubing. After tubing integrity is restored drill a sidetrack with the SLB/Nordic 2 Coiled Tubing Drilling rig on or around August 15, 2008. The existing perforations will be isolated by a CIBP in the remaining 4-1/2" liner, as well as the liner cement iob. The sidetrack, N-145B, will exit the existing 4-1/2" liner, kick off in Shublik and drill a "U" shaped Z4 well. The following describes work planned and is submitted as an attachment to Form 10-403. A schematic diagram of the proposed sidetrack is attached for reference. Pre-Rig Work: (scheduled to begin on June 15, 2008) 1. O CMIT-TxIA Passed 03/01/08 2. O Check the tubing hanger and IC casing hanger lock down screws for free movement. Completely back out and check each lock down screw for breakage (check one at a time). PPPOT-T & IC. 3. S Pull IBP from 9320' 4. S Run Dummy whipstock drift to 9550'. 5. E Set 4-1/2" CIBP alJO'; CMIT TxIA 3500 psi 6. E Jet cut @ 9145', in the middle of 1st full joint above the packer (Ref: 23-JUN-98 tubing summary). 7. F Circulate bullhead seawater thru the cut. Bleed WHP's to 0 psi. 8. W PT MV, SV, WV 9. O Blind and bleed lines, remove well house, level pad ~~ ~~~ Rig Work: (scheduled to begin on August 15, 2008) 1. MIRU, Set TWC, ND Tree, NU BOPE and test BOPE to 250 psi low and 3500 psi high. 2. Pull 4-1/2" L-80 tubing 3. Replace 9-5/8" packoffs 4. Run 4-1/2" Chrome completion 5. Pull ball and rod and RHC plug 6. Dummy whipstock drift 7. ND BOPE, NU tree and test, NU CT BOPE, test BOPE to 250 psi low and 3500 psi high. 8. Set Baker 4.5" monobore WS w LS orientation @ 9467' 9. Mi113.80" window with KOP at 9467' and 10' of rathole. Swap the well to Flo-Pro. 10. Drill Build: 4.125" OH, 343' (42 deg/100 planned) to a depth of 9810' MD. 11. Drill Lateral: 4.125" OH, 320' (12 deg/ 100 planned) to a depth of 10130' MD. 12. Run 3-1/2" x 2-7/8" chrome solid liner leaving TOL at 9120' 13. Pump primary cement leaving TOC at 9120', 10 bbls of 15.8 ppg liner cmt planned 14. Cleanout liner and MCNL/GR/CCL log 15. Test liner lap to 2000 psi, run LTP if needed. 16. Perforate liner per asset instructions (300') 17. Freeze protect well, install BPV, and RDMO Post-Rig Work: 1. Remove BPV. 2. Re-install wellhouse and FL's. 3. Test separator (300' of perfs) Sean CTD Engineer 564-4387 ~~~~~~ CC: Well File Sondra Stewman/Terrie Hubble TREE = 6" CM/ WELLHEAD = FMC ACTUATOR = OTIS KB ~ELEV = 74.47 BF. ELEV = 45.07 KOP = 3196' Max Angle = 35 Q 5896' Datum MD = .9680' Datum TV D = 8800' SS 13-3/8" CSG, 72#, L-80, ID = 12.347" ~-- j 2678' Minimum ID = 3.725" @ 9230' 4-1/2" HES XN NIPPLE TOP OF 7" LNR 8091' PERFORATION SUMMARY REF LOG: SWS-BRCS ON 06/18/81 ANGLEAT TOP PERF: 23 Q 9598' Note: Refer to Production ~ for histor~al perf data SIZE SPF INTER\/AL Opn/Sqz DATE 2-7/8" 6 9598 - 9602. C 07/25/00 2-7/8" 6 9604 - 9613 C 07/25/00 2-7/8" 4 9616 - 9629 C 06/12/00 2-7/8" 4 9632 -9652 C 06/12/00 ~ 9-5/8" CSG, 47#, L-80, ~ = 8.681" i BRIDGE PLUG P OF CBMEIJf' ~ N 14A SNOTES:*** LOST WRP SLIP & 2" X 1" X ~ 1 ENT (9/4/OS)*„* 2001' 4-1/2" HES SSSV N~', ~ =3.813" GAS L9-? MANDRELS S MD TVD DEV TYPE VLV LATCH PORT DATE 6 3265 3187 13 CAMCO RK 5 .4034. 3907 26 CAMEO RK 4 5799 5451 34 CAMCO RK 3 7311 6714 .31. CAMCO RK 2 8148 7439 29 CAMCO BTM 1 8987 8189 25 CAMEO BTM 9-5/8" X 7" BKR ZXP PKR/FKaR ~ = 6.331" MILLOUT WINDOW 8277' - 8293' S' 4-1/2" HES X N~, ID = 3.813" 9186' 7" X M1/2" BKR S-3 PKR ID = 3.875" 9209' ~--r4-112" HES X NIP, O = 3.813" 9230' 4-1/2" HES XN NP, ID = 3.725" 9242' 4.1/2" WIEG ~ = 3.958" .. 9247' ELMD TT LOGGED 07/08/98 9237' 7" X 5" BKR ZXP PKR HER, ID = 4.375" \~~ 9320' BKR MP (09/06/05) OF 4-1/2" 7BG, 12.8#, L-80, .0152 bpf, D = 3.958" H 9242' ~ 7" LNR, 26#, L-80, .0383 bpf, ID = 6.276" 9405' PBTD ~ 987 4-1/2" LNR, 12.6#, L-80, .0152 bpf, ~ _ 3.953" DATE REV BY OOMMENTS DATE REV BY COMMENTS 07/26/81 ORIGINAL COMPLETION. 09/06/05 GJBlTLH WRPPULL®! IBPSET 07/09198 SIDETRAGKCOMPLEiION 03/08102 RNfTP CORRECTIONS 11/10/02 CAO/KK SET WRP 08/16/03 (3~A0/TLP KB ELEVAT~N & MAX ANGLE 09/04/05 DAV/PJC SAFETY NOTE PRUDHOE BAY UNIT WELL: N-14A PERMR No; 1972110 API No: 50-029-20594-01 SEC 8, T11 N, R13E, 391 T SNL & 4731' WEL BP Exploration (Alaska) WELLHEAD = FMC ACTUATOR"= OTIS KB..EL~/ = 74.47' BF. ELEV = 45.07' KOP = 3196' Max Angle = 35 @ 5896' Datum MD = 9660' Datum TVD = 8800' SS N-14B i~iosed RW O/CTD Sidetrack ~J 13-3/8" CSG, 72#, L-80, ID = 12.347" ~ 2678' Minimum ID = 3.725" @ 9230' 4-1 /2" HES XN NIPPLE PERFORATION SUMMARY REF LOG: SWS-BHCS ON 06/18/81 ANGLE AT TOP PERF: 23 @ 9598' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 2-7/8" 6 9598 - 9602 C 07/25/00 2-7/8" 6 9604 - 9613 C 07/25/00 2-7/8" 4 9616 - 9629 C 06/12/00 2-718" 4 9632 - 9652 C 06/12/00 TOP OF 7" LNR H 8091' ITOPOFWHIPSTOCK I $277' 9-5/8" CSG, 47#, L-80, ID = 8.681" $277' MILLOUT WINDOW 8277' - 8293' , 4-1/2" TBG, 12.6#, 13Cr, .0152 bpf, ID = 3.958" ~ 9145' 4-1/2" TBG, 12.6#, L-80, .0152 bpf, ID = 3.958" ~9i 7" LNR, 26#, L-80, .0383 bpf, ID = 6.276" ~ 9405' 4 1/2" monobore w hipstock 9467' 4 1/2" CIBP 9500' PBTD 9875' 4-1/2" LNR, 12.6#, L-80, .0152 bpf, ID = 3.953" 9959' (9/4/05)*** SLIP&2"X1"X 2001' ~-{ 4-1 /2" X NIP, ID = 3.813" GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 6 3265 3187 13 CAMCO RK 5 4034 3907 26 CAMCO RK 4 5799 5451 34 CAMCO RK 3 7311 6714 31 CA MCO RK 2 8146 7439 29 CAMCO BTM 1 8987 8189 25 CA MCO BTM 8091' I-~ 9-5/8" X 7" BKR ZXP PKR/HGR, ID = 6.331 " 9035' ~4-1/2" HES X NIP, ID = 3.813" I 9065' 7" X 4-1 /2" BKR S-3 PKR, ID = 3.875" 9095' 4-1 /2" HES X NIP, ID = 3.813" 9120' TOP3-1/2" x 2-7/8" LINER 9186' 9209' 7" X 4-1 /2" BKR S-3 PKR, ID = 3.875" 4-1/2" HES X NIP, ID = 3.813", 9230' 4-1/2" HES XN NIP, ID milled to = 3.80" 9242' 4-1/2" WLEG, ID = 3.958" 9247' ELMD TT LOGGED 07/08/98 9237' 7" X 5" BKR ZXP PKR HGR, ID = 4.375" 9440' 3-1/2" x 2-7/8" crossover ~ 10090' ~ 13Cr x 2-7/8" 13Cr Liner, Cemented 8 Perf'd ~-i 10130' DATE REV BY COMMENTS DATE REV BY COMMENTS 07/26/81 ORIGINAL COMPLETION 09/06/05 GJB/TLH WRP PULLED / IBP SET 07/09/98 SIDETRACK COM PLETION 04/23/08 MSE PROPOSED CTD ST 03/08/02 RN/TP CORRECTIONS 11/10/02 CAO/KK SET WRP 08/16/03 CMO/TLP KB ELEVATION & MAX ANGLE 09/04/05 DAV/PJC SAFETY NOTE PRUDHOE BAY UNIT WELL: N-146 PERMff No: API No: 50-029-20594-02 SEC 8, T11 N, R13E, 3917' SNL & 4731' WEL BP Exploration (Alaska) ~chl~mber~er Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth \A/..11 Ir~h A _,,,1 ( , ~~"~ App ~ ~ 200 1 .,,, np~~.~.,r~.,., NO.4645 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: P.Bay,Endicott,Borealis Harp at rah. cn 03/28/08 V-220 12031459 USIT O ( 03/07!08 1 1 N-14A 12066514 RST 03/15/08 1 1 Z-112P61 40016350 OH MWD/LWD EDIT ~ ~_) 01/29/08 2 1 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Alaska Data & Consulting Servic Petrotechnical Data Center LR2-1 2525 Gambell Street, Suite 4 900 E. Benson Blvd. Anchorage, AK ~51~3-2838 Anchorage, Alaska 99508 ATTN: Beth Date Delivered: i _ 1,, Received by: ~~ y / `,--~---' • ,.i Schlumberger Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Well NK-20 P2-34 N-14A 4-38/K-34 B-19A 15-31B MPF-89 OS 16-01 OS 16-15 OS 09-10 M-30 BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Date Delivered: Job# 10889223 11072853 10991753 10933591 11058502 10942223 11132060 10980601 10980599 11058237 11072877 I ~ Log Description Date 03/21/05 06/05/05 01/22/05 10/29/04 05/06/05 07/16/05 10/08/05 08/15/05 08/13/05 08/16/05 08/04/05 PPROF W/DEFT TEMPERATURE PRESSURE LOG LDL PPROF W/DEFT/GHOST RST MCNL SCMT (PDC-GR) INJECTION PROFILE PPROF WIDEFT INJECTION PROFILE INJECTION PROFILE ~NED NO\! 0 2 2005 Di-~~ NO. 3503 10/18/05 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Helen Warman 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Prudhoe Bay BL 1 1 1 1 1 1 Color 1 1 1 1 CD -/ ~ Alaska Data & Consulting Services 2525 Gambell Street, u· e 400 Anchorage, AK 9 - 38 ATTN: Beth Received by: I eJ.J {èt7-).1t H'lL HI::CEiVED STATE OF ALASKA - OCT A 2005 ALA~ ) OIL AND GAS CONSERVATION COMfv. liON I \1 REPORT OF SUNDRY WELL OPERATIONika Oil & Gas Cons. Commission 1. Operations Abandon D Repair Well D Plug Perforations [] Stimulate D OthAlJ1éfibfanø Performed: Alter Casing D Pull Tubing D Perforate New Pool D Waiver D Time Extension D Change Approved Program D Operat. Shutdown D Perforate D Re-enter Suspended Well D 2. Operator BP Exploration (Alaska), Inc. 4. Current Well Class: 5. Permit to Drill Number: Name: Development r;?' Exploratory 197-2110 3. Address: P.O. Box 196612 Stratigraphic Service 6. API Number: Anchorage, AK 99519-6612 50-029-20594-01-00 7. KB Elevation (ft): 9. Well Name and Number: 74.47 KB N-14A ADl-028282 11. Present Well Condition Summary: 10. Field/Pool(s): PRUDHOE BAY Field/ PRUDHOE Oil Pool 8. Property Designation: Total Depth measured 9960 true vertical 9151.13 feet feet Plugs (measured) Junk (measured) 9320 None Effective Depth measured 9875 true vertical 9073.03 feet feet Casing Conductor Surface Production Liner Liner length Size MD TVD Burst Collapse 80 20" 91.5# H-40 30 - 110 30 - 11 0 1490 470 2649 13-3/8" 72# l-80 29 - 2678 29 - 2677.94 4930 2670 8249 9-5/8" 47# l-80 28 - 8277 28 - 7628.92 6870 4760 1314 7" 26# l-80 8091 - 9405 7465.57 - 8641.12 7240 5410 723 4-1/2" 12.6# l-80 9237 - 9960 8489.34 - 9151.13 8430 7500 Perforation depth: Measured depth: -=- True Vertical depth: -=- - - -5CANNE~) NOV () 8 2.005 - - Tubing: (size, grade, and measured depth) 4-1/2" 12.6# l-80 27 - 9242 Packers and SSSV (type and measured depth) 4-1/2" Baker S-3 Perm Packer 5" Baker ZXP Top Packer 9186 9237 12. Stimulation or cement squeeze summary: Intervals treated (measured): [RBDMS BFl 0 CT ] ]. 2005 Treatment descriptions including volumes used and final pressure: Oil-Bbl Representative Daily Average Production or Injection Data Gas-Mcf I Water-Bbl I Casing Pressure SHUT - IN SHUT - IN 15. Well Class after proposed work: Exploratory r Development ¡;¡ 16. Well Status after proposed work: Oil P Gas r WAGr GINJ r Tubing pressure 13. Prior to well operation: Subsequent to operation: 14. Attachments: Copies of logs and Surveys Run Daily Report of Well Operations Service r x WINJ r WDSPL 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 Sharmaine Vestal Signat~~ ¿ Title Data Mgmt Engr Printed Name Sharmaine Vestal Phone 564-4424 Date 9/29/2005 Form 10-404 Revised 04/2004 r ¡-- I: I Submit Original Only ) ) N-14A DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY I ACTIVITYDATE I SUMMARY 9/3/2005 *** WELL SHUT IN ON ARRIVAL *** RIH WI 3.70" GAUGE RING TO WRP PLUG @ 9402' SLM. JOB IN PROGRESS ***CONTINUED ON 9-4-05 WSR*** 9/4/2005 *** JOB CONTINUED FROM 9-3-05 *** (pul wfd wrp plug) PULLED 4 1/2" WFD WRP PLUG @ 9402' SLM. (PLUG IS MISSING 1 SLIP AND 2 1/2 ELEMENTS) DRIFT TUBING WI 2.70" CENT I BRUSH TO 9500' SLM. RAN 3.50" G. RING TO 9500' SLM. *** LEFT WELL SHUT IN *** 9/6/2005 TIO= 1550/1350/50. TBG FL (pre - IBP). TBG FL @ 4760' (73 bbls), IA FL @ 4034' sta # 5 (216 bbls), OA FL near surface. AIL is blinded. 2" intregal installed on IA. 9/6/2005 SET BAKER 3 3/8" IBP AT 9320',1.75 EXTERNAL FISHING NECK, 1840# DOWN TO EQUALIZE, 5500# TO PULL RELEASE *** JOB COMPLETE*** 9/6/2005 TIIIO = 1550/1400/100. Assist E-Line. Set IBP. eMIT TxlA to 3500 psi. ***WSR continues on 09/07/05*** 9/7/2005 T/I/O= 1120/1640/100. CMIT-TxIA to 3500 psi. FAILED 4 attempts. LLRT= 1.68 GPM (estimated). Pumped 118 bbls of 120* F crude to achieve test pressure. Well showed stabilization between tests 3 and 4. TBG lost 40 psi; IA lost 60 psi I 1st 15 min. TBG lost 40 psi; IA lost 40 psi I 2nd 15 min. MIT-OA to 2000 psi. PASSED on the second attempt. Pumped 1.5 bbls to achieve test pressure. Lost 60 psi I 1 st 15 min. and 20 psi 12nd 15 min. for a total of 80 psi during the 30 minute test. Final WHP= 1760/1780/40. 9/10/2005 T/I/O= 1850/1800/50. Temp= SI. T, lA, & OA FL's, (pre-eMIT for RWO screen). Tubing FL @ 1398' (21 bbls). IA FL @ 1326' (71 bbls). OA FL near surface. 2" integral installed on IA. AIL line SI and blinded. 9/15/2005 T/l/O=1800/1800/50, Temp=SI. Bleed TBG & IA < 300 psi (pre-eMIT for RWO screen). AIL blinded at casing valve, 0 psi. Initial TBG FL @ 1608' (25bbls), IA FL @ 1368' (73 bbls). Bleed lAP from 1800 psi to 730 psi in 2 hrs. TBGP tracked with lAP, bled TBGP from 1200 psi to 690 psi in 1 hrs 45 min. TBG & IA FL came to surface. Shut in bleed and monitor for 20 min, TBGP increased 100 psi to 790 psi, lAP increased 20 psi to 750 psi. FWHP= 790/750/50. FLUIDS PUMPED BBLS 1 Diesel 75 Crude 76 TOTAL THE MATERIAL UNDER THIS COVER HAS BEEN ON OR BEFO PL E C :LOP, ItA~ILM. DOC IA L W ~ UNDER TH IS M ARK ER Well Compliance Report File on Left side of folder 197-211-0 PRUDHOE BAY UNIT N-14A 50- 029-20594-01 BP EXPLORATION (ALASK MD 929_60~ TVD 1J~150 Completion Date: /98 Completed Status: 1-OIL Current: Microfilm Roll / - Roll 2 / Name C 9625 L BHCS L CN/JWL L EXSV BRIDGE L GR/RES-MD L GR/RES-TVD Interval Sent Received T/C/D ~ SCHLUM RST '~/~/~--CH ............................... 6,9,00 6,13,00 ~I~9414-9927 {~/Zl "~ OH 11/23/98 11/6/98 q~ 9240-9847 r~[~/~'~ CH 5 11/19/98 11/20/98 b~AL 0310-8450 (O[~[C[~ CH 5 0/20/98 8/27/98 ~I~NNAL 8350-9900 [~/Iq>lq~-- ~/21/~ OH 1211/98 12/3/98 T ~ 7700-9100 X~' OH 12/1/98 12/3/98 L INJP L PERF L PEX-3DD/CN L PEX-AIT L PEX-AZLL L PEX-CN L PEX-MCFL L PROD-SPIN/TEM L RFT L RST FINAL 12250-12565 CH 5 e..J~L 9150-9822 Ct J~7 !atq~¢ CH 5 ~41q'AL 9414-9945 ~ OH ~AL 9414-9955 OH ~NAL 9414-9950 OH ~~ 9414-9932 OH ~L 9414-9945 ~]~1/~ OH ~ PRES 0-9750 ~IZG/q~ CH 5 ~L 9406-9532 ~[~l[q~ OH ~L 9300-9813 3/22/00 CH 5 L RST-A ~ 0-9400 ~1~[~ CH 5 L SSTVD-AIT/MCFL/ ~L CN 9414-9955 ~/¢~[~ OH L SSTVD-HALS/BHC ~L 9414-9950 ~ OH L USIT ~ BL(C)9240-9847 ~t~[~ ~ CH 6 R SRVY RPT ~LUM 8290.1-9960. OH T 8647 ~ SCHLUM RST CH 9/23~98 9/24~98 8/20~98 8/27/98 11/23/98 11/6/98 11/23/98 11/6/98 11/23/98 11/6/98 11/23/98 11/6/98 11/23/98 11/6/98 9/23/98 9/24/98 11/23/98 11/6/98 6/9/00 6/13/00 11/19/98 11/20/98 11/23/98 11/6/98 11/23/98 11/6/98 11/19/98 11/20/98 8/5/98 8/6/98 11/19/98 11/20/98 T 8648 T 8921 T 8941 CI~ SCHLUM CNTG CH '4/ SCHLUM AIT/CN/SDN/BHC/DLL OH Dt~ SCHLUM GR-IMP OH 11/19/98 11/20/98 11/23/98 11/6/98 12/1/98 12/3/98 Tuesday, August 01,2000 Page 1 of 2 Was the well cored? yes ~ Comments: Are Dry Ditch Samples Required? yes Analysis Description And Rece~ Tuesday, August 01, 2000 Page 2 of 2 6/9/00 Schlumberger GeoQuest 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Sherrie NO. 234 Company: Field: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Prudhoe Bay (Cased Hole) lbo .ooG- I'3q i %%.,0"10 L ~ q. oT..% ~lq-D, lt Well Job # Log Description Date Blueline Sepia Color CD Prints D-03 LEAK DETECTION LOG 000525 1 1 H-25 PRODUCTION PROFILE 000518 1 1 H-25 PROD PROFILE/DEFT IMAGES 000518 1 1 H-26 PRODUCTION PROFILE/DEFT 000520 1 1 H-26 PROD PROFILE/DEFT IMAGES 000520 1 1 X-01 PRODUCTION PROFILE/DEFT 000428 1 1 X-28 uL~C. INJECTION PROFILE 000601 1 1 Y-10 ~V INJECTION PROFILE 000531 1 1 A-02 ~ C{ (e"/..,t,~ 20140 EST 000320 1 1 1 A-24 .iA. O~f~ '?,,,"~. 20185 CNTD 000421 1 1 1 N-07 -}:1; ~14~- 7... 20142 CNTD 000326 1 1 1 N-14A .~ ~'[~.~' 20143 RST 000322 1 1 1 - PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: RECEIVED JUN 1 ?.000 Alaska Oil & Gas Cons. commission Anchorage Schlumberger GeoQuest 3940 Arctic Blvd, Suite 300 Anchorage, AK/~u3-,b/I I .... _ A1ZN'. Sherr~.~:~ ,~ ~~~,~ Received b¥."7--'- '' I ---'-' :~ '-"--' / GeoQuest 3940 Arctic Blvd Anchorage, AK 99503 ATTN: Sherrle NO. 12076 Company Field: Alaska Oil & Gas Cons Corem Attn: Lorl Taylor 3001 Porcupine Drive Anchorage, AK 99501 Prudhoe Bay (Cased Hole) 11/19/98 Well Job # Log Description Date BL Sepia LIS Tape N-14A ~ ~(_~ 98594 RST-A SIGMA 980826 1 1 1 N-14A ~ ~ Lo ~-~ 98595 CNTG 980708 1 1 1 N-14A 98596 USIT 980708 i Color Print , ,, , , , PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Petrotectnical Data Center MB3L3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: RECEIVED Schlumberger GeoQuest 3940 Arctic Blvd Anchorage, ATTN: Sherrl,~'~- Ir, ~ ,~ -'"' GeoQuest 3940 Arctic Bird Anchorage, AK 99503 ATTN: Sherrie NO. 12084 Company Alaska Oil & Gas Cons Comm Altn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay (Open Hole) LIS Well Job # Log Description Date BL Sepia Tape N-14A ~ ~,~ ¢~,,.~ 98587 PEX-AIT/CNT/SDN/BCS/DLL 980621 1 N-14A 98587 PEX-AIT 980621 1 1 N-14A 98587 PEX-CNL 980621 1 1 N-14A 98587 PEX-3 DET DEN/CNL 980621 ! 1 'N-14A 98587 PEX-AZIMUTHAL LATERLOG 980621 1 1 N-14A 98587 PEX-MCFL 980621 1 1 N-14A 98587 BHC 980621 1 1 N-14A 98587 SSTVD-AIT/TLD/MCFL/CNL/GR 980621 1 1 N-14A 98587 SSTVD-HALS/BHC/GR 980621 1 1 N-14A 98587 RFT 980621 1 1 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: 11/23/98 BP Exploration (Alaska) Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: Schlumberger GeoQuest 3940 Arctic BIvd ,~n:Nh: °rs~gee' AKrrie Rece,ve~~~~'/~~'~:~ GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 11506 Company: Field: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Prudhoe Bay (Cased Hole) 9/23/98 Well Job # Log Description Date BL RF Sepia LIS Tape G-21 PRODUCTION PROFILE 9 80906 I 1 G-26A RFT 980905 I 1 J-22 STATIC SURVEYS 980 918 1 1 M- 08 PRODUCTION PROFILEr GLS 9 80830 I 1 M- 08 GHOST/PSP 9 80831 I 1 M-08 PROD. PROFILE W/DEFT & GHOST 9 80 831 1 1 M-08 DEFT IMAGES 9 80831 I 1 M-34 PRODUCTION PROFILE 980819 1 1 M-34 DEFT 98081 9 I 1 N-9 N-9 980913 I 1 N-14A PRODUCTION PROFILE 980826 I 1 W-03 A INJECTION PROFILE 9 80904 I 1 X-01 '79' O '~- ~ PRODUCTION LOG~STATIC PRESS/TEMP 980910 I I "~' ' X-04 PRODUCTION LOG~STATIC PRESS/TEMP 980910 I 1 Z-08A GAS LIFT SURVEY 9 80919 I 1 Z-08A PRODUCTION PROFILE 980919 1 I .... ,r q'-t. 13'5 db. o-'F't PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: RECEIVED SEP 2 4 1998 ,,~=r,,=,,.,,, & G~ nr,n~ Anchorsge Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 Received 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 1~ Gas I-~ Suspended [--] Abandoned I--I Service 2. Name of Operator i7. Permit Number BP Exploration (Alaska)Inc. 97-211 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 ~ ................ _.~.~. 50-029-20594-01 4. Location ofwell at surface .... ! ' 9. Unit or Lease Name ~ ~, ~~ Prudhoe Bay Unit 3917' SNL, 4731' WEE, SEC. 08, T11N, R13E, UPM , 10. Well Number At top of productive interval 1475' SNL, 3389' WEL, SEC. 08, T11N, R13E, UPM .__.~_~_ ..... t 11. Field and Pool N-1 4A At total depth 1328' SNL, 3474' WEL, SEC. 08, T11N, R13E, UPM PrudhoeBay Field/Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. Pool KBE = 74.47'J ADL 028282 12. Date Spudded 113. Date T.D. Reached I 14. Date Comp., Susp., or Aband.115. Water depth, if offshore i16. No. of Completions 6/16/98 6/21/98 7/9/98 N/A MSLI One 17. Total Depth (MD+TVD) 118. Plug Back Depth (MD+TVD)I19. Directional Survey 120. Depth where SSSV set 121. Thickness of Permafrost 9960 9150 FTI 9875 9072 FTI [~Yes I-qNot (Nipple) 2001' MDI 1900' (Approx.) 22. Type Electric or Other Logs Run MWD, GR, DIP, RES/ALT, DT/BHC, CNL, LDL, GR, Caliper, SP, MRES 23. CASING~ LINER AND CEMENTING RECORD CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED 20"x 30" Insulated Conductor Surface 110' 36" 8 cu yds concrete 13-3/8" 72# L-80 Surface 2678' 17-1/2" 3720 cuft Permafrost II 9~5/8" 47# L-80 Surface 8277' 12-1/4" 1300 cuft 'G', 130 cuft PF 'C' 7" 26# L-80 8091' 9406' 8-1/2" 331 cuft Class 'G' 4-1/2" 12.6# L-80 9237' 9959' 6" 101 cuft Class 'G' 24. Perforations open to Production (MD+TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) SiZE DEPTH SET (MD) PACKER SET (MD) 2-7/8" Gun Diameter, 6 spf 2-7/8" Gun Diameter, 1 spf 4-1/2", 12.6#, L-80 9242' 9186' MD TVD MD TVD 9598' - 9602' 8817' - 8821' 9650' - 9652' 8865' - 8867' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED Freeze Protect wit~l ~ ,~b~ ~f~Dj~es,,el~ t; UG 06' 1998 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) i ' I ~ ka 0ii & Sas Cons. O0mmissi0 July 10, 1998 Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-13BL CHOKE SIZE I GAS-OIL RATIO TEST PERIOD ! Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL O~L GRAWTY-API (CORR) Press. 24-HOUR RATE ,,, 28. CORE DATA , Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chipsl Form 10-407 Rev. 07-01-80 Submit In Duplicate 29. Geologic Markers 30. Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids Marker Name Depth Depth recovered and gravity, GOR, and time of each phase. Sag River 9389' 8626' Shublik 9427' 8660' Sadlerochit 9523' 8748' 31. List of Attachments Summary of Daily Drilling Reports, Surveys 32. I hereby certify that the foregoi~nd correct to the best of my knowledge Signed ~'"~'- ~' '~'"~'~~ Dan Stone Title Engineering Supervisor Date N-14A 97-211 Prepared By Name/Number: Terrie Hubble, 564-4628 Well Number Permit No. / Approval No. J NSTRUCTIONS GENERA': 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 cementing and the location of the cementing tool. ITEM 21: 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'. Form 10-407 Rev. 07-01-80 Progress Report Facility PB N Pad Well N-14A Page 1 Rig Nabors 2ES Date 21 July 98 Date/Time 07 Jun 98 12:00-12:30 12:30-13:30 13:30-16:30 16:30-18:30 18:30-21:00 21:00-22:30 22:30-00:00 08 Jun 98 00:00-00:30 00:30-02:00 02:00-03:30 03:30-06:00 06:00-12:00 12:00-12:30 12:30-18:00 18:00-22:30 22:30-00:00 09 Jun 98 00:00-00:30 00:30-01:30 01:30-02:30 02:30-03:30 03:30-04:30 04:30-06:00 06:00-12:00 12:00-12:30 12:30-14:00 14:00-16:00 16:00-19:00 19:00-19:30 19:30-22:00 22:00-00:00 10 Jun 98 00:00-00:30 00:30-02:00 02:00-03:30 03:30-04:00 04:00-05:00 05:00-06:00 06:00-07:30 07:30-08:00 08:00-09:00 09:00-10:30 10:30-11:30 11:30-12:00 12:00-13:30 13:30-14:30 14:30-16:00 16:00-17:00 17:00-18:00 18:00-19:00 19:00-19:30 19:30-20:00 20:00-22:30 22:30-00:00 11 Jun 98 00:00-01:00 01:00-02:00 Duration 1/2 hr lhr 3hr 2hr 2-1/2 hr 1-1/2 hr 1-1/2 hr 1/2 hr 1-1/2 hr 1-1/2 hr 2-1/2 hr 6hr 1/2 hr 5-1/2 hr 4-1/2 hr 1-1/2 hr 1/2 hr lhr lhr lhr 1 hr 1-1/2 hr 6hr 1/2 hr 1-1/2 hr 2hr 3hr 1/2 hr 2-1/2 hr 2 hr 1/2 hr 1-1/2 hr 1-1/2 hr 1/2 hr lhr lhr 1-1/2 hr 1/2 hr lhr 1-1/2 hr lhr 1/2 hr 1-1/2 hr 1 hr 1-1/2 hr 1 hr lhr lhr 1/2 hr 1/2 hr 2-1/2 hr 1-1/2 hr lhr lhr Activity Held safety meeting Fill pits with Seawater Reverse circulated at 0.0 ft Rigged down Surface tree Rigged up BOP stack Tested BOP stack Serviced BOP stack Held safety meeting Serviced BOP stack Tested BOP stack Serviced BOP stack Serviced BOP stack (cont...) Held safety meeting Serviced BOP stack Tested BOP stack Reverse circulated at 8723.0 ft · Held safety meeting Circulated at 8723.0 ft Retrieved Tubing hanger Circulated at 8723.0 ft Removed Tubing hanger Laid down Tubing of 500.0 ft Laid down 6000.0 ft of Tubing (cont...) Held safety meeting Laid down 2300.0 ft of Tubing Conducted electric cable operations Conducted electric cable operations Tested Casing - Via string Installed Casing cutter Installed PBR dress mill Held safety meeting Installed Casing cutter Installed Other sub-surface equipment Circulated at 310.0 ft Retrieved Casing hanger Laid down 300.0 ft of Casing Laid down 276.4 ft of Casing Rigged down Casing handling equipment Rigged up sub-surface equipment - Casing scraper Ran Drillpipe to 31.6 ft (5in OD) Serviced Block line Rigged up sub-surface equipment - Other sub-surface equipment Ran Drillpipe to 32.0 ft (5in OD) Tested Casing Rigged up sub-surface equipment - Other sub-surface equipment Rigged up sub-surface equipment - Casing scraper Rigged up sub-surface equipment - Other sub-surface equipment Rigged up sub-surface equipment - Casing scraper Circulated at 310.0 ft Pulled out of hole to 0.0 ft Rigged up sub-surface equipment - Retrievable packer Rigged down BOP stack Removed Tubing head spool Rigged up sub-surface equipment - Other sub-surface equipment Progress Report Facility PB N Pad Well N-14A Page 2 Rig Nabors 2ES Date 21 July 98 Date/Time 02:00-06:00 06:00-09:30 09:30-10:30 10:30-14:30 14:30-18:30 18:30-20:30 20:30-00:00 12 Jun 98 00:00-01:00 01:00-06:00 06:00-12:00 12:00-13:30 13:30-15:30 15:30-17:30 17:30-18:30 18:30-20:00 20:00-22:30 22:30-02:30 13 Jun 98 02:30-05:30 05:30-06:00 06:00-08:00 08:00-08:30 08:30-13:00 13:00-16:30 16:30-17:30 17:30-23:30 23:30-01:30 14 Jun 98 01:30-05:30 05:30-06:00 06:00-08:00 08:00-08:30 08:30-12:00 12:00-17:00 17:00-18:30 18:30-19:00 19:00-19:30 19:30-20:30 20:30-03:30 15 Jun 98 03:30-06:00 06:00-08:30 08:30-10:00 10:00-11:00 11:00-13:30 13:30-14:30 14:30-00:00 16 Jun98 00:00-01:00 01:00-03:30 03:30-05:00 05:00-06:00 06:00-08:30 08:30-11:30 11:30-12:30 12:30-00:00 17 Jun 98 00:00-06:00 06:00-12:00 Duration 4hr 3-1/2 hr 1 hr 4 hr 4 hr 2hr 3-1/2 hr lhr 5hr 6hr 1-1/2 hr 2 hr 2 hr lhr 1-1/2 hr 2-1/2 hr 4hr 3hr 1/2 hr 2hr 1/2 hr 4-1/2 hr 3-1/2 hr 1 hr 6hr 2 hr 4hr 1/2 hr 2hr 1/2 hr 3-1/2 hr 5hr 1-1/2 hr 1/2 hr 1/2 hr lhr 7hr 2-1/2 hr 2-1/2 hr 1-1/2 hr lhr 2-1/2 hr lhr 9-1/2 hr 1 hr 2-1/2 hr 1-1/2 hr lhr 2-1/2 hr 3 hr lhr 11-1/2 hr 6hr 6hr Activity Cut Casing at 5.0 ft Cut Conductor at 5.0 ft Retrieved Drillpipe landing string Removed Casing head Removed Casing head Installed Casing head Installed Casing head Welded casing stub Installed Casing head Tested Casing head Rigged up Tubing head spool Rigged up BOP stack Tested BOP stack Retrieved Retrievable packer Circulated at 410.0 ft Ran Drill collar to 730.0 ft (5in OD) Worked toolstring at 340.0 ft Pulled out of hole to 0.0 ft Rigged up sub-surface equipment - Other sub-surface equipment Ran Drillpipe to 312.0 ft (5in OD) Held safety meeting Ran Casing to 341.0 ft (9-5/8in OD) Installed Slip & seal assembly Rigged up Casing handling equipment Installed Seal assembly Installed BOP stack Tested BOP stack Repaired Mud pumps Repaired Mud pumps Tested Casing Made up BHA no. 1 Singled in drill pipe to 8308.0 ft Circulated at 8290.0 ft Set tool face Held safety meeting Circulated at 8308.0 ft Drilled to 8276.0 ft Pulled out of hole to 3500.0 ft Pulled out of hole to 0.0 ft Rig moved 100.00 % Made up BHA no. 2 R.I.H. to 8250.0 fi Serviced Block line Drilled to 8315.0 ft Circulated at 8315.0 ft Pulled out of hole to 300.0 ft Pulled BHA Made up BHA no. 3 Made up BHA no. 3 R.I.H. to 3.0 ft Washed to 8315.0 ft Drilled to 8630.0 ft Drilled to 8900.0 ft Drilled to 9084.0 ft Progress Report Facility PB N Pad Well N- 14A Rig Nabors 2ES Page 3 Date 21 July 98 Date/Time 12:00-18:00 18:00-20:00 20:00-01:00 18 Jun 98 01:00-03:00 03:00-04:00 04:00-06:00 06:00-07:30 07:30-10:00 10:00-12:30 12:30-15:00 15:00-15:30 15:30-16:30 16:30-18:30 18:30-19:00 19:00-21:30 21:30-23:00 23:00-00:00 19 Jun 98 00:00-03:00 03:00-03:30 03:30-06:00 06:00-08:00 08:00-08:30 08:30-09:00 09:00-10:00 10:00-12:30 12:30-13:00 13:00-14:30 14:30-16:00 16:00-20:30 20:30-22:00 22:00-02:30 20 Jun 98 02:30-06:00 06:00-08:00 08:00-09:00 09:00-09:30 09:30-10:00 10:00-15:00 15:00-00:00 21 Jun 98 00:00-03:00 03:00-05:30 05:30-06:00 06:00-10:00 10:00-11:00 11:00-12:00 12:00-15:30 15:30-19:30 19:30-04:00 22 Jun 98 04:00-06:00 06:00-10:00 10:00-11:30 11:30-12:30 12:30-13:30 13:30-14:00 14:00-15:30 Duration 6hr 2hr 5hr 2hr liar 2hr 1-1/2 hr 2-1/2 hr 2-1/2 hr 2-1/2 hr 1/2 hr lhr 2hr 1/2 hr 2-1/2 hr 1-1/2 hr lhr 3hr 1/2 hr 2-1/2 hr 2hr 1/2 hr 1/2 hr lhr 2-1/2 hr 1/2 hr 1-1/2 hr 1-1/2 hr 4-1/2 hr 1-1/2 hr 4-1/2 hr 3-1/2 hr 2hr lhr 1/2 hr 1/2 hr 5 hr 9hr 3hr 2-1/2 hr 1/2 hr 4hr lhr lhr 3-1/2 hr 4hr 8-1/2 hr 2hr 4hr 1-1/2 hr 1 hr 1 hr 1/2 hr 1-1/2 hr Activity Drilled to 9406.0 ft Circulated at 9406.0 ft Pulled out of hole to 0.0 ft : Pulled BHA Held safety meeting Conducted electric cable operations Conducted electric cable operations Removed Casing handling equipment Made up BHA no. 4 R.I.H. to 8200.0 ft Serviced Block line R.I.H. to 9280.0 ft Circulated at 9406.0 ft Pulled out of hole to 8250.0 ft Pulled out of hole to 0.0 ft Pulled BHA Held safety meeting Ran Liner to 1300.0 ft (7in OD) Rigged down Casing handling equipment Ran Liner on landing string to 7500.0 ft Ran Liner on landing string to 8240.0 ft Circulated at 8240.0 ft Ran Liner on landing string to 9383.0 ft Washed to 9406.0 ft Circulated at 9406.0 ft Held safety meeting Mixed and pumped slurry - 59.000 bbl Circulated at 8091.0 ft Laid down 1488.0 ft of 5in OD drill pipe Laid down 720.0 ft of 5in OD drill pipe Tested BOP stack Made up BHA no. 5 R.I.H. to 8000.0 ft Serviced Block line R.I.H. to 9120.0 ft Tested Liner - Via annulus and string Drilled cement to 9405.0 ft Drilled to 9800.0 ft Drilled to 9960.0 ft Circulated at 9960.0 ft Pulled out of hole to 9000.0 ft Pulled out of hole to 350.0 ft Pulled BHA Rigged up sub-surface equipment - Formation logs Conducted electric cable operations Conducted electric cable operations Repaired Formation logs Conducted electric cable operations Repaired Formation logs Conducted electric cable operations Rigged down sub-surface equipment - Formation logs Rigged up Casing handling equipment Held safety meeting Ran Liner to 750.0 ft (4-1/2in OD) Progress Report Facility PB N Pad Well N-14A Rig Nabors 2ES Page 4 Date 21 July 98 Date/Time 15:30-16:00 16:00-17:30 17:30-18:30 18:30-01:00 23 Jun 98 01:00-02:00 02:00-02:30 02:30-05:30 05:30-06:00 06:00-07:30 07:30-09:30 09:30-13:30 13:30-14:00 14:00-19:00 19:00-20:00 20:00-04:00 24 Jun 98 04:00-06:00 06:00-07:30 07:30-09:30 09:30-10:00 10:00-12:00 12:00-12:30 12:30-14:00 14:00-16:00 16:00-17:30 17:30-22:00 22:00-00:00 25 Jun 98 00:00-00:30 00:30-02:00 02:00-06:00 Duration 1/2 hr 1-1/2 hr 1 hr 6-1/2 hr lhr 1/2 hr 3hr 1/2 hr 1-1/2 hr 2hr 4hr 1/2 hr 5hr lhr 8hr 2 hr 1-1/2 hr 2hr 1/2 hr 2 hr 1/2 hr 1-1/2 hr 2hr 1-1/2 hr 4-1/2 hr 2hr 1/2 hr 1-1/2 hr 4hr Activity Ran Tubing to 700.0 ft (2-7/8in OD) Ran Tubing to 730.0 ft (2-7/8in OD) Rigged down Tubing handling equipment Ran Drillpipe in stands to 9364.0 ft Circulated at 9936.0 ft Ran Drillpipe in stands to 9936.0 ft Circulated at 9960.0 ft Held safety meeting Mixed and pumped slurry - 18.000 bbl Circulated at 9880.0 ft Laid down 7168.0 ft of 5in OD drill pipe Serviced Block line Laid down 2500.0 ft of 3-1/2in OD drill pipe Held safety meeting Ran Tubing to 8000.0 ft (4-1/2in OD) Installed SCSSSV nipple assembly Ran Tubing to 9242.0 ft (4-1/2in OD) Space out tubulars Installed Tubing hanger Circulated at 9237.0 ft Held safety meeting Reverse circulated at 9237.0 ft Set packer at 9186.0 ft with 4000.0 psi Rigged down BOP stack Rigged up Surface tree Freeze protect well - 151.000 bbl of Diesel Held safety meeting Rigged down High pressure lines Rig moved 50.00 % WELL N-14A Initial Perforation 07/09/98 The following initial interval were perforated using 2 7/8" guns, 6 SPF, zero orientation and 60° phasing. 9598' - 9602' MD The following initial interval were perforated using 2 7/8" guns, 1 SPF, zero orientation and 60° phasing. 9650' - 9652' MD CEIVED Client: Field: BP Exploration (Alaska), Inc. Prudhoe Bay Well Name: N-14A APl number: 50-209-20594-01 Job number: 40002436 Rig: Nabors 2ES County: NSB State: AK Spud Date: 14-Jun-98 Last survey date: 21-Jun-98 Total accepted surveys: 29 MD of first survey: 8290.10 ft MD of last survey: 9960.00 ff Survey,Calculations ! Calc method for positions: Minimum Curvature Caic method for DL$: Mason & TaYlor Depth refer,,ences Permanent datum MSL Depth reference KB GL above Permanent KB above Permanent DF above Permanent 0 ff 74.47 ft 43.57 ft · 74.47 ' ff . 73.06 It. Vertical section o~!n,, ii i Latidude (+N/S-): 1960.18 ff Departure (+E/W-): 1509.18. ff Geoma~tnetic data ii llll 'M~gnetic Model: BGGE;I' 1997 Version Magnetic Date: 15-Jun-98 Magnetic field streng~: 1146.31 HCNT Magnetic dec (+E/W-): 28.03 degrees Magnetic Dip: 80.71 degrees MWD, Su, rvey Reference Criteria 'Reference G: ' 1002.68 milliG Reference H: 1146.31 HCNT Reference Dip: 80.71 degrees Tolerance G: 3 milliG Tolerance H: 6 HCNT Tolerance Dip: 0.3 degrees Azim from RT to target: 332.57 degrees Schlum.ber~ler ,,A, NADRILL Surv,ey R, eport I seq Measured Incl Azimuth Course # Depth angle angle length , (It) (deg), (deg) (ft) 1 8290.10 28.80 39.3 0.0 2 8390.45 26.71 21.8 100.4 3 8422.53 27.00 16.2' 32.0 4 8454.95 27.38 7.9; 32.5 5 8486.72 27.70 1.1 31.7 Correction Magnetic ~lec (+E/W-): Grid convergence (+E/W-): Total az corr (*E/W-): ..... 'rvb verticai' depth section +N/S- (ri) (fi) (_fi). 7639.70 1045.76 1960.20 7728.69 1070.11 1999.94 7757.25 1080.08 2013.59 7786.17 1091.52 2028.08 7814.28 1103,95 2042.67 Displacer~'~nt 1509.20 1532.94 1537.64 1540.72 1541.87 28.06' degrees ' 0 degrees 28.06 degrees ';rotal 'at"Azm DLS displacement (deg/ (fi), (de,fl 100f~ 2473.88 37.59 0.00 2519.85 37,47 8.35 2533.55 37.37 7.95 2546.95 37.22 11.72 2559.27 37.05 .9.96 6 8517.25 27.92 353.3 30.5 7841.27 1116.86 2056.86 7 8548,87 28.22 345.0: 31.7 7869.25 1131,13 2071.47 8 8580.76 28.47 336.9 31.9 7897.34 1146.08 2085.76 9 8612.33 28.25 334.2 31.5 7925.06 1161.02 2099.38 10 8644.24 27.55 332.9 31.9 7953.25 1175.95 2112.74 1541.17 1538.36 1533.43 1527.24 1520.59 2570.19 36.84 11.95 2580.23 36.60 12.35 2588.78 36.32 12.07 2596.12 36.03 4.13 2603.05 35.74 2.91 11 8676.62 26.98 334.5 32.4 7982.05 1190.79 2126.04 12 8708.19 26.26 334.2. -31.6 8010.30 1204.94 2138.81 13 8739,89 25.67 334.3 31.7 8038.8(3 1218.81 2151.31 1514.01 1507.88 1501.85 2610.04 35.46 2.87 2616.91 35.18 2.32 2623.68 34.92 1.87 Page 1 ORIGINAL Schlumberger ANADRILL ~u,rvey Report .., ISeq Measured lncl Azimuth Coume TVD Verti~i" Dispi;'ce~ent 'Total at Azm DLg # Depth angle angle length depth sec'don +N/S- +E/W- displacement (deg/ ~ff) ,,,(;deg) (deg) -, (~fl:} ,Iff;) (ft) (ff~) ','(it) '(fi) (de~) 100~ 14 8771,61 25,39 334,1 31.7 8067,40 1232.47 2163,61 1495,91 2630,39 34.66 0.92 15 8803,38 25,09 334,.5 31.8 8096,17 1246,02 2175,83 1490,03 2637,12 34.40 1,09 16 8834.57 24,77 334.5 17 8866.94 24,32 334.2 18 8961,82 25,33 333,3 19 9055,85 25,32 333.6 20 9151,52 25.17 331,0 31.2 8124.46 1259.17 2187.70 1484.37 2643.74 34,16 1.03 32.3 8153.84 1272.58 2199.79 1478.56 2650.51 33.91 1.45 94.9 8239.97 1312.41 2235.52 1460.93 2670.56 33.16 1.14 94.0 8324.94 1352.61 2271.49 1442.96 2691.06 32.43 0.14 95.7 8411.50 1393.42 2307.62 1423.99 2711.62 31.68 1.17 21 9246.31 26.03 329.5 22 9341.90 25.17 327.6 23 9456.98 24.39 327.7 24 9552.57 22.g0 327.7 25 9647.87 22.93 327,6 94.8 8496.99 1434.34 2343.18 1403.66 2731.44 30.92 1.14 95.6 8583.21 1475.54 2378.42 1382.12 2750.84 30.16 1.24 115.1 8687.71 1523.61 2419.17 1356.31 2773.44 29.28 0.68 95.6 8775.28 1561.81 2451.58 1335,82 2791.89 28.59 1.56 95.3 8863.06 1598,78 2482.93 1315.96 2810.11 27.92 0.05 26 9743.26 22.60 329.4 27 9838,61 23.10 333.7 28 9903.43 23.26 331.3 29 9960.00 23.26 331,3 95.4 8951.03 1635.59 2514.40 1296.67 2829.06 27.28 0.81 95.3 9038,86 1672.57 2546.92 1279.07 2850.06 26,67 1.83 64.8 9098.43 1698.07 2569.54 1267.29 2865.06 26.25 1.48 56.6 9150.43 1720.42 2589.15 1256.56 2877.95 25.89 0.00 Page 2 MEMORANDUM State of Alaska TO: David John/s~', Chairman'"' Alaska Oil and Gas Conservation Commission DATE: June 19, 1998 THRU' Blair Wondzell, 4i~~ FILE NO: P. I. Supervisor ~P.,f' aimkfsfe, doc FROM' Chuck Scheve, "< - ~ SUBJECT: Petroleum Inspector BOPE Test Nabors 2ES PBU N-14A PTD # 97-211 Friday June 19, 1998: ! traveled to BPXs N-14A well and witnessed the weekly BOPE test on rig 2ES. As the attached AOGCC BOPE Test Report shows there was one failure. The gas detectors (Methane and H2S) were out of calibration. These were being calibrated when I departed location and were completed well in advance of drilling the 7" casing shoe. The testing went very well with good test procedures being employed by the Nabors crew. The rig was clean and all equipment seemed to be in good working order. The location was clean and all extra equipment was properly stored. Summary: I witnessed the weekly BOPE test on Nabors Rig 2ES drilling BPXs N-i~,A well. NABORS 2ES, 6119/98, Test Time 3.5 Hours, One Failure Att~3chment: aimkfsfe.xls X Unclassified Confidential (Unclassified if doc. removed ) ' STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION BOPE Test Report OPERATION: Drlg: Drlg Contractor: Operator: Well Name: Casing Size: 7" Test: Initial X Workover: NABORS SSD N-f4A Set @ Weekly Rig No. 2ES PTD# Rep.: Rig Rep.: 9,400 Location: Sec. X Other DATE: 6/fg/98 97-211 Rig Ph.# 65g-4836 Charlie Russel Charlie Hensly 8 T. llN R. 13E Meddian Urn. MISC. INSPECTIONS: Location Gen.: OK Housekeeping: OK (Gen) PTD On Location YES Standing Order Posted YES Well Sign OK Drl. Rig OK Hazard Sec. YES Test Quan. Pressure P/F I 50015000 P ,, I 500t5000 P 1 FLOOR SAFETY VALVES: Upper Kelly / IBOP Lower Kelly / IBOP Ball Type Inside BOP BOP STACK: Annular Preventer Pipe Rams Lower Pipe Rams Blind Rams Choke Ln. Valves HCR Valves Kill Line Valves Check Valve Quan. Test 1 250 I 250 I 250 I 250 f 250 2 250 I 250 N Press. /25OO /5000 /5000 /5000 /5000 /5000 /5000 /A P/F P P P P P P P , , MUD SYSTEM: Visual Alarm Trip Tank OK OK Pit Level Indicators OK OK Flow Indicator OK OK Meth Gas Detector F/P F/P H2S Gas Detector F/P F/P Test CHOKE MANIFOLD: Pressure P/F No. Valves 14 250/5,000 , P No. Flanges 32 250/5,000 Manual Chokes '1 Functioned Hydraulic Chokes f Functioned ACCUMULATOR SYSTEM: System Pressure Pressure After Closure 200 psi Attained After Closure System Pressure Attained Blind Switch Covers: Master: Nitgn. Btl's: 4 @2100 3,000 ! P 1,500 P 0 minutes 30 sec. minutes 50 sec. YES Remote: YES Number of Failures: f ,Test Time: 3.5 Hours. Number of valves tested 23 Repair or Replacement of Failed Equipment will be made within 0 days. Notify the Inspector and follow with Written or Faxed verification to the AOGCC Commission Office at: Fax No. 276-7542 Inspector North Slope Pager No. 659-3607 or 3687 If your call is not returned by the inspector within 12 hours please contact the P. I. Supervisor at 279-1433 REMARKS: Gas detectors out of calibration when ! arrived on location. They will be m-calibrated pdor to drilling! 7" shoe. Distribution: odg-Well File c - Oper./Rig c- Database c - Tdp Rpt File c -Inspector FI-021L (Rev,12/94) STATE WITNESS REQUIRED? YES X NO 24 HOUR NOTICE GIVEN YES X NO Waived By: Witnessed By: aimkfsfe Chuck Scheve BP EXPLORATION BP Exploration (Alaska)Inc. P.O. Box 196612 Anchorage, Alaska 99519-6612 TELECOPY SATELLITE UNIT TO: Name: Company: Location: Alaska Oil & Gas_Conserv_ation Commission Anchorage Fax # 276-7542/659-2717 FROM: Name & Ext.' Jon Turnbull Department: Shared Services Drilling 907-564-5151 (t) NOTES: Biair, ! attach for your information the preliminary findings of the investigation on the Christmas Tree incident on N 14a. I will call you on Monday to discuss. Jon PAGES TO FOLLOW (Do not include cover sheet) i i iii i r SECURITY CLASSIFICATION PRIVATE SECRET ii i i i i iii I SATELLITE FAX MACHINE CONFIDENTIAL II FAX# ._ , 564-5193 , CONFIRM# 564-5151 Nabors..Rig 2ES, N..14a, 4.22.98,Wellhead Incident Preliminary Reoort and.Findings D.Nims, SSD Drilling Superintendent D.Hebert, Nabors Drilling Superintendent J.Haynes, Nabors Safety Director ~ ~1.22.98. INTRODUCTION Summary: . On Wednesday, April 22, 1998, a serious incident occurred on Nabors Rig~ 2-ES while moving onto Well N-14A in the PBU WOA. The crew was in the process of moving the rig over the well when the rig struck the wellhead. There was damage to 13 3/8" surface and 9 5/8" casings resulting in the wellhead being tilted to an angle of approximately 20 degrees. There were no spills or injuries to personnel as a result of this incident. The rig was backed off from the wellhead and operations were halted pending the arrival of the Anchorage investigation team that afternoon. Prior to moving the rig onto the well, the well had been suspended in accordance with SSD policy. As such, there was no potential for this incident to result in an uncontrolled release from the well. Perforations were isolated by a pressure tested cement plugback through a cement retainer, kill weight seawater to surface and a pressure tested mechanical wellhead hanger plug barrier. During the suspension process, all hydrocarbons and gas were removed from the well (except for the diesel freeze protection), and pressure isolation con£trmed through the wellhead and tree pressure voids. Terms of Reference: The investigation team consisted of the following personnel: Team Leader: lohn Haynes, NAD Safety Director Team Members: Dave Hebert, NAD Drilling Superintendent Dave Nims, SSD Drilling Superintendent John Miller, SSD Safety Advisor Chaflie Russell, SSD Company Representative The purposes of the investigation were to: Investigate the circumstances surrounding the accident and determine the underlying causes. · Make recommendations to prevent a reoccurrence. Identify and communicate lessons learned. The team investigated the events leading up to the incident, and identified the direct and indirect causes and contributory factors of the incident. Conduct of the Investigation The accident was reported in a timely manner and in compliance with the Nabors safety and health policy and the BPXA emergency response procedures with notification to all respective supervisors. An investigation team was assembled and sent to the accident site at 11:50 a.m., April 22, 1998. Written statements were taken fa-om the Nabors personnel involved in the incident by the Toolpusher (Robert French) in the prescribed manner to determine the facts of the incident. · Robert French expl. ained that the objective of the statements were to determine the facts of the incident, not to fix blame on any individual or group, · Each crew member involved in the incident was asked to describe what happened and the events before and after. Each crew member was thanked for his help, All crew members were given the opportunity to review the drafts of their written statements for accuracy and understanding of what they had said. · The team reviewed the data and developed a comprehensive account of the incident, identified actions to prevent a reoccurrence, and initiated communication of the lessons learned to all operations. Crew member statements: Robert French Toolpusher Mike Meadows DrilLer Jon Castle Motorman Dennis Jackson Derrickman Mark Dolecki Forklift Operator Tony Escobar Floorman Randall Marmon Ftoorman Allen Falcon FIoorman Mike Fell Roustabout INCIDENT LOCATION AND CONDITIONS Time and Place of Incident 6:50 a.m., April 22, 1998, Rig 2-ES at N pad, Well N-14A, PBU WOA, 6 hours 50 minutes into the day shift of the twelfth day of the hitch. Nature of Incident The equipment operator (Driller) had a restricted view of the path of equipment in proximity to other facilities and movement of the rig was not controlled by on-going positive instruction from the person (Spotter) directing the move. Personnel Involved Robert French Mike Meadows Ion Castle Dennis Jackson Mark Dolecki Tony Escobar Randall Marmon Alien Falcon Mike Fell Toolpusher, 3 years as toolpusher, 13 years with NADI Driller, 7 months as driller, 8 years with NADI Motorman, 8 months as motorman, 8 years with NADI Derrickman, 8 months as derrickman, 4 years with NADI Forklift Operator, 16 years as forklift operator with NADI Floorman, 1 year at floors, 3 years with NADI Floorman, 8 months as floorman with NADI Floorman, 1 year as floorman with NADI Roustabout, 1 year as roustabout with NADI Equ,,ipment Involved Sub base of rig moving system · BOP stack · Wellhead Maintenance history: · Visual inspection before operation · Inspections are performed and verified through the Nabors maintenance program. Weather and site Condition · Temperature: 25 degrees · Weather Conditions: Foggy · Wind: Calm Well Head Area: Dry Lighting was good in all areas DESCRIPTION OF INCIDENT AND RESPONSE Description of Incident The rig crew was in the process of spotting the rig sub base over well N-14. There were three spotters in place, one in the front with a radio, one in the back with a radio, and a third in the back with no radio. The forklift operator was inside his forklift at the back of the rig observing the move without a radio. Three prior attempts were made to spot the rig straight over the hole. During other attempts, the Driller moved the rig at the direction of the Spotter on a proximity basis (i.e. "move 4 foot, 3 foot, 2 foot"). On the fourth attempt, affirmative communication was not used. Randy Marmon was spotting in the rear in the wellhead area using a radio to guide Mike Meadows who was driving the front end of the sub base. As Mike was moving the sub base over the wellhead, Randy saw that a drain hose hanging from the sub base had caught on the wellhead. Randy used the radio to tell Mike to stop. There was no response and the rig kept moving. Randy then yelled "STOP, STOP, STOP" but the rig continued moving and struck the wellhead with the BOP staclc The BOP stack was stored on the BOP stump in the sub base. Mike felt a drag on the moving system and stopped the sub base to find out what was wrong. The toolpusher, Robert French, was in the pickup truck driving around to the front of the rig to double-check that the correct instructions were given for turning the wheels. When he saw that the rig had stopped he drove to the back of the rig and observed that the sub base had hit the well. He immediately instructed the driller to move the rig away from the well so they could survey the damage and initiate appropriate emergency response. The wellhead was bent about 20 degrees. The radios were checked prior to the move and again after the incident and worked normally. Resl~onse: 6:50 am 7:00 am 7:05 am 7:15 am 7:15 am 7:25 am 7:30 am 7:30 am 8:00 am 11:50 am April 22, 1998, incident occurred Robert French notified Charlie Russell Charlie Russell notified Dave Nims and FMC Dave Nims notified Steve Walls and John Miller Robert French notified Dave Hebert Dave Hebert notified Jim Denney Dave Nims notified Fritz Gunkel John Miller notified A1 Schmoyer, PE supervisor, Dave Rhomburg, well service supervisor, and Eric Moffard, field production supervisor Dave Hebert notified John Haynes Investigation team departed for Slope Causes of Incident: · Lack of effective procedure · Communication system was inadequate Findings:. · 2-ES's forklift had broken down and they borrowed 18-E's forklift which uses a different radio frequency. · The base radio on the rear operator' s console of the moving system was not working and the operator used a spotter's hand-held mobile radio. · The spotter in the well head area was using a hand held radio. He usually uses a radio with a microphone. · There was either sporadic radio malfunction or the spotter did not correctly key the transmit button on his radio and the message to stop the rig movement was not heard by the operator. · A pre-job safety meeting was held prior to the rig move but inadequately provided for a fail-safe process for moving the rig in safety critical areas. · The spotter did not control the rig movement through continuous advise to the Driller of the position of the rig relative to the wellhead, · The Driller could not see the wellhead and moved the rig in the absence of on-going positive communication from the spotter,There are no written procedures for spotting the rig. · There is no formal training in the use of mobile radios. · The spotter in well head area had 8 months experience on Rig 2-ES. · Driller had 8 months experience drilling but had moved the rig 30 to 40 times in other positions. · Motorman (spotter in the back without a radio) was distracted from rig move by telephone call from fuel track. · Rig was approximately two feet away from the well head center when Randy Marmon observed the hose catching on the well head. · The wellhead was struck in two places by the BOP. · The rig crew made an excellent emergency response. Recommendations and Action Items: · Brace damaged wellhead. David Nims, April 23, 1998 · Confirm that all Nabors rigs have a written procedure for spotting the rig on the well. Dave Hebert, Paul Smith, Mike Williams, May 31, 1998 · Develop a rig move checklist for all Nabors rigs to be used in pre-job safety meetings. Include radio requirements. This will be included in the spotting procedure. Dave Hebert, Paul Smith, Mike Williams, May 31, 1998 When an equipment operator (Driller) has a restricted view of the path of equipment in p~'oximity to other facilities, movement must be controlled by on-going positive instructions by a person directing the move (Spotter). Train all Nabors personnel in the use of mobile radios. Randy Bovy, June 30, 1998 Investigate the possibility of installing video cameras in the sub base so drivers can see where they are going. Dave Hebert, 4/31/98 · Investigate the use of a duplex radio system. Dave Hebert, 4/31/98 · Communicate the findings and recommendations from this incident to other drilling contractors. TONY KNOWLE$, GOVEF~NOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 November 19. 1997 James Smith Senior Drilling Engineer BP Exploration (Alaska) Inc. POBox 196612 Anchorage. AK 99519-6612 Re: Prudhoe Bay Unit N- 14A BP Exploration (Alaska') Inc. Permit No' 97-211 Sur. Loc.: 3917'SNL. 4731'WEL. Sec. 08. T1 IN. R13E. UM Btmhole Loc: 3991'NSL. 3462'WEL. Sec. 08. T1 IN. R13E, UM Dear Mr. Smith: Enclosed is the approved application for permit to redrill the above referenced well. The permit to redrill 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. 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 given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. David W. Johnston N Chairman "~......~ BY ORDER OF THE COMMISSION dlf/enclosures cc: Department of Fish & Game. Habitat Section w/o encl. Department of Envinornment Conservation w/o encl. STATE OF ALASKA ALASKA'~IL AND GAS CONSERVATION COI~Tf~ISSION PERMIT TO DRILL 20 AAC 25.005 la. Typeofwork I--IDrill [~Redrill Ilb. Typeofwell I--IExploratory I--IStratigraphicTest I~ Development Oil I--IRe-Entry [-I DeepenI r'-iService [] Development Gas I--I Single Zone F-lMultipleZone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exploration (Alaska) Inc. Plan KBE = 73.3' Prudhoe Bay Field / Prudhoe 3. Address 6. Property Designation ,¢~. Bay Pool P.O. Box 196612, Anchorage, Alaska 99519-6612 ADL 4. Location of well at surface 7. Unit or Property Name 11. Type Bond (See 20 AAC 25.025) 3917' SNL, 4731' WEL, SEC. 08, T11N, R13E, UPM Prudhoe Bay Unit At top of productive interval 8. Well Number Number 23100302630-277 3821' NSL, 3375' WEL, SEC. 08, T11N, R13E, UPM N-14A Attotal depth 9. Approximate spud date Amount $200,000.00 3991' NSL, 3462' WEL, SEC. 08, T11N, R13E, UPM 11/18/97 12. Distance to nearest property line113. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) ADLI No Close Approach 2560 10047' MD / 9227' TVD 16. To be completed for deviated wells 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)} Kick Off Depth 8300' Maximum Hole Angle 27.5° Maximum surface 3065 psig, At total depth (TVD) 9016' / 3967 psig 18. Casing Program Specifications Setting Depth Size Top Bottom Quantity of Cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 8-1/2" 7" 26# L-80 BTC-Mod 1256' 8150' 7517' 9406' 8636' 308 cuft Class 'G' 6" 4-1/2" 12.6# L-80 IBT-Mod 791' 9256' 8503' 10047' 9227' 124 cu ft Class 'G' 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary i.i ~'):"-,./ Total depth: measured 10205 feet Plugs (measured) true vertical 9433 feet ~¢a, sk~t 0ii & Qas C0~s, Effective depth: measured 10134 feet Junk (measured) fill at 10134' MD (11/86) true vertical 9364 feet Casing Length Size Cemented M D TVD Structural Conductor 110' 20" x 30" 8 cu yds 144' 144' Surface 2644' 13-3/8" 3720 cu ft 2678' 2678' Intermediate 9310' 9-5/8" 1430 cu ft 9344' 8603' Production Liner 1349' 7" 344 cu ft 8856' - 10205' 8148' - 9433' Perforation depth: measured 9670' - 9686', 9692' - 9710', 9720' - 9740' true vertical subsea 8836'-8903' (three intervals)0RI61NAL 20. Attachments [] Filing Fee [] Property Plat [] BOP Sketch [] Diverter Sketch [] Drilling Program [] Drilling Fluid Program []Time vs Depth Pict [] Refraction Analysis [] Seabed Report [] 20 AAC 25.050 Requirements Contact Engineer Name/Number: C. Michael Jackson, 564-5480 Prepared By Name/Number: Terrie Hubble, 564-4628 ~h~e is~.~__correct to the best of my knowledge 21. I hereby certify t foregoing Signed mitt~ James s Title Senior Drilling Engineer, Acting Dar Oommission Use Only Number I APl Number I Appl ij~val [;)ate-- Isee c°ver letter Permit,/~ '"-~.,'/// 50-029-20594-01 ¢~i !~3 for other requirements Conditions of Approval: Samples Required []Yes []No Mud Log Required []Yes [] No Hydrogen Sulfide Measures r~Yes [] No Directional Survey Required I~Yes [] No Required Working Pressure for BOPE I--]2M; []3M; [~5M; []10M; []15M Other: Original Signed 6~ by order of Approved By David W. Johnston Commissioner the commission Date . rl~licate Form 10-401 Rev. 12-01-85 Submit I'tUV .L~ ' '~ r N-14a Proposed Completion 13 3/8", 60#, L-80, BTC Surface Casing @ 2678' 9 5/8", 47#, L-80, Intermediate C,.sg KOP @ ~ SSSV @ 2000' 4-1/2", 12.6#, L-80, BTC Mod Tubing 4-1/2" Standard GLMs (Depths to be supplied later) Packer / Tailpipe 10' Pup Jt. "X" Nipple 10' Pup Jt. Production Packer 10' Pup Jt. 10' Pup Jt. "X" Nipple I0' Pup Jt "XN" Nipple 10' Pup Jt. WLEG · .. . Original Production Packer @ 8786' 7" liner top. @8856MD 9 5/8"@9344 MD 7" 26# L~80 liner set at TSAG 4 1/2' 12.5# L-80 liner set at TD. B. W. Smith 918/97 {Well Name: I N-14A Well Plan Summary I Type of Well (producer or injector): I Oil Producer ISurface Location: Target Location: I Bottom Hole Location: 3917'FNL 4731'FEL Sec 08 T11N R13E 3821' FSL 3375' FEL Sec 08 T11N R13E 3991' FSL 3462' FEL Sec 08 T11N R13E I AFE Number: I 4P1052 I Estimated Start Date: I Nov. 18, 1997 I IMm 110047, I ITvD: Rig: I Nabors 18E Operating days to complete: I 17 9227' I IRT-GL I KBE: 29.00' 73.3' I Well Design (conventional, slimhole, etc.) I Conventional Sidetrack Formation Markers: Formation Tops MD TVD (RKB) KOP 8300 7649 TJ F 8316 7663 TJD 8772 8O73 TJA 9324 8563 SAG RIVER 9386 8618 SHUBLIK 9429 8656 IVISHAK (TARG ET) 9522 8739 ZONE 3 9691 8893 ZONE 2 9780 8976 HOT 9844 9O36 OOWC 9900 9089 ZONE 1 10037 9218 TD 1 OO47 9227 Casin¢l/Tubing Proqram: Hole Size Csg/ Wt/Ft Grade Conn. Length Top Btm Tbg O.D. MDrFVD MD/TVD NA 9-5/8" 47# L-80 BTRS in place Surface 8300'/7649' 8-1/2" 7" 26# L-80 BTC- 1256' 8150'/7517' 940678636' MOD 6" 4-1/2" 12.6# L-80 I BT- 791' 925678503' 1004779227' MOD Tubing Directional: I KOP: I Tangent Angle 8300' from whipstock I27.50 N-14A Permit Info Page 1 Close Approach Well: I NONE Logging Program: Logs: I .......................... I 16' Hole: I MWD: GR/Directional MWD: GR/Directional while drilling. Platform Express and RFT at TD Mud Proqram: Intermediate Mu-'~ Properties: 6% KCL I Intermediate from KOP to Sag: 8 ~" Hole Density Marsh Yield 10 sec pH HTHP Fluid (PPG) Viscosity Point gel Loss Initial 10.0 45-55 25-35 8-20 8.5-9.0 <10.0cc Final 10.4 45-55 25-35 8-20 8.5-9.0 <10.0cc Production Mud Properties: Quickdril'n I Production hole section: 6" Hole Depth Density Viscosity LSRYield LSRV Fluid pH (PPG) Point Loss Initial 8.6-8.8 50-65 12-20 35-50000 NC 8.5-9.0 Final 8.6-8.8 50-65 12-20 35-50000 NC 8.5-9.0 Cement Calculations: P & A: Plug and abandon perforations in 7" I Basis: Calculated cement volume to bring cement 100' above top perforation after squeezing 5 bbl to perforations Total Cmt: 11 BBLs / 53 Sks / 62 Cu Ft of Class 'G' tail 15.7 ppg 1.17 cu ft/sk. Liner Size: 7" I Basis: Calculated cement volume to bring cement to 200' above 7" liner top hanger using 50% open hole excess with 80' shoe track. Total Cmt: 55 BBLs / 264 Sks / 308 Cu Ft of Class 'G' tail at 15.7 ppg 1.17 cuft/ sk. Liner Size: 4 1/2" I Basis: Calculated cement volume to bring cement to 200' above 4 1/2" liner top hanger using 30% open hole excess with 80' shoe track. Total Cmt: 22 BBLs / 106 Sks / 124 Cu Ft of Class 'G' tail at 15.7 ppg, 1.17 cu ftJ sk. Well Control: Well control equipment consisting of 5,000 psi W.P. pipe rams, blind rams, and annular preventer will be installed and is capable of handling maximum potential surface pressures. BOPE and drilling fluid system schematics on file with AOGCC. Bottom hole pressure is 3967 psi at 9016' TVDss(estimated). Maximum shut in casing pressure at surface is 3065 psi assuming a 0.10 psi/ft gas gradient to surface. Hazards / Contingencies: N Pad is not an H2S pad. N-14A Permit Info Page 2 N-14A will have a vertical departure of less than 600' from the original wellbore and should not encounter any unexpected pressu res. Contacts Office Home C. Michael Jackson Ops. Drlg. Engineer 564-5480 349-1383 Dan Stoltz Sr. Drlg. Engineer 564-4922 349-6483 David Nims Drlg. Superintendent 564-5219 348-2533 Shawn Shirzadi Pad Engineer 564-5397 348-0060 Steve Jones Geologist 564-5831 345-3719 Dave Vralsted Geophysicist 564-4415 349-9166 Bruce Smith Asset Drlg Engineer 564-5173 345-2948 Pre-Riq Work: 1. Pullthe SSSV. 2. Test the 9 5/8" x 5 1/2" annulus to 3500 psi. 3. Perform a P&A cement job squeezing 5 bbl to the formation and top of cement 100' above the perforations. 4. Slickline tag top of cement and pressure test to 2000 psi. 5. Cut the tubing at - 8731'. 6. Circulate and kill the well with seawater. 7. Freeze protect to 2100'. 8. Install a BPV and test. Ri.q 1. 2. . 4. 5. 6. Work: MIRU, verify packoff has been tested or retest. Pull BPV. Circulate the well to remove freeze protection and confirm well is dead. Set and test TWC to 1000 psi. ND tree, NU BOP's. Pull and lay down 5 Y2" tubing to cut joint. Run and set a 9 5/8" bridge plug on Baker 20 setting tool(w/CCL) at -8310'. Test the 9 5/8" casing to 3500 psi, 30 min. PU Baker anchor/whipstock assembly and MWD. RIH and set whipstock on top of bridge plug. Mill out of 9 5/8" casing plus 22' open hole. 8 1/2" hole section to TSag at ~9386'(8618' TVD). and cement 7" casing to TD with 150' lap. 6" hole section to target TD at -10,046'(9227' TVD). Platform Express and RFT open hole logs. and cement 4 Y2" casing to TD with 150' lap. Test casing to 3500 psi, 30 min. 7. Drill 8. Run 9. Drill 10. Run 11. Run 12. Run 4 Y2" 12.6# L-80 tubing completion. 13. ND stack, NU tree and test to 5000 psi. 14. Secure well, release rig. C. Michael Jackson 11/11/97 N-14A Permit Info Page 3 (7) Formation Tops(TVDss) and Estimated Pore Pressures Estimated Hydrocarbon Estimated Estimated Top (TVDss) Uncertainty Bearing Y/N Pore Press. Pore Press. Formation (PsO (ppg EMYO Base Permafrost In N-14 SV3 / T5 In N-14 UG4 / K15-C1 In N-14 I ~Ja~/~J~S InN-in i TUZC In N-14 ws~ / W. SAI~ In N-14 CM3 / K12 In N-14 TnRZ i~n ~q-14 I TPTR INN-14 . TlCUP In N-14 TMLV In N-14 TJa Inu-14 TJG 7250 200 N 82 TJF ' 7590 200 N 8.5 TJE 7775 200 N 8.5 TJD 8000 2001N 3520 8.5 TJC 8270 200N 8.5 s 9o 00. 8583 30JY 3777 8.5 TSAD 8666 30 Y ' ,381,3 8.5 TSHU TZ3 8820 30Y `388] 8.5 i Tm 8903 30 V . ,3917 I 8.5 TZl 9145 30 N j ROT 8963 20 Y 8.5 OOWC 9016 10 ,3967 8.5 ' CGOC 8713 10 8.5 Comments Pore pressure prediction assumes .44 psi/R gradient or 8.5 lb/gal Page 3 9/8/97 Anadrill Schlumberger Alaska District lll! East 80th Avenue ~nchorage, ;LK 99518 (907) 349 4511 PeK 344-2LG0 DIRBC'r:0,%";J, ~;2,','-- P:.,'4: toz S]L,~D S_'?,;':L'~S Well ......... : }{-14A Pield ........ : Prudhoe Bay, N-Pad Computation..= M/n/mum Curvature Units ........ ~ PEET Surface Lat..: 70.31851378 N Surface Lon~,: 148.91039866 W Legal Description Surface ...... ~ ~362 FSL 4732 FE5 S08 XLiN RI3E UM ~ie-in Survey: 3322 PSL 3216 FEL S08 TkXN R13H ~4 Target ....... : 3821 PSL 3375 FEb SO8 TLXN R~3H UM BHL .......... : 3991 PS5 ~46R F~L S08 TL£N RI3S UM LOCATIONS - ;L~ASKA Zone: X-Coord 6344i0,00 ~35883,75 635~14,00 635623,23 4 Y-Coord S967267.00 5969253.69 S969750.00 59699l?.58 PROPOSED W~LL PRQPILE STAT[OR M~SL~D IDENT~ F[CAT£ON DEPTH TJG TIE- £N SURVEY 8294.60 TOP 0F W]~TX)W 829~. 00 K0P C'qJR%'E 8/100 B300,00 T~ 8316.29 28.77 28,77 28.72 28.04 DIRECTION VHRT]CA/~-DEPT~S AZIP~JTH TVD SUB -SEA 7323.27 7250,00 39.29 ~_~_ 75~0.93 39.29 7644.55 7571.28 39.25 7648.94 7575.67 36.90 7663.17 7590.00 Prepared ..... : 04 8ep 1997 vert sect az.: 332.58 KB eLevat{on.: 73,27 ft Magnetic Dcln: .~28.238 (E) Scale Pactor.: 0.9999~-052 Convergence,,: +1,02596026 .... ANADRI[L AKA-DPC FEASIBILITY PLAN NOT APPROVED FOR EXECUTION PLAN :- ~%.~.~.~_.~r_,.; ......, ,__~.. ..... ..., ..... ~ ~_ SECTION ~I~THS-PROM ~ ~ne 4 ~h DL/ DEPOT W~LLH~ X Y ~AC8 [~ 1045.08 1960.14 N L509.2L E 635883,75 5969253.69 1045.:6 1960.29 N 1509.33 E 635883,8? 5969253.85 1625 3.05 1046,11 £962.15 N 1510.85 E 635885,36 5969255.7] 122b 1049,32 £968.26 N [515.63 E 635890,03 5969263.9l 1205 8.00 Z ~0 TJE I END e/LO0 CUR~ 8400.00 25.3L 23.25 7738,13 7664.86 8500.00 24,02 4.25 7829.15 7?55.88 8520.93 24.06 ~.:.{ 7848.27 7775.00 ~et,-. · ',~ *'.lT. 2.: ....... . ~.,-~ .e.~. ,.~" ~695.2~ 27.49 332.5; ~(,?. t5 19':4.48 TJD B771.70 27.49 332.58 8093.29 BO00,O0 1069,21 2000.46 N L534.53 ~ 635908.34 5969294.45 108L 8.00 ~100.14 2040.46 N 1544.49 E 6359L?,58 5969334.62 91~ 8.00 1109,55 2049.97 N 1544.8L E 6359XT.P~ 5969343.14 875 8.00 !~ ' 28 208~,~" ~; L~40.~~ ~ ~"'"'~ "~ 59~9375.46 ?3L 8.0n i~;~.31 2Z12.3L N ~S2~,4~ ~ %359Ub.z3 5969406.L7 HS 8.00 1215,81 2151.8[ N L507,93 E 635879.04 5969445.29 HS 0.00 (Anadr:.',; (C)9? fL ;;',,'3 3.0C 9:14 Al4 P) 04 Se/:, 1.997 Page 2 PROPOSED WEt, t, PI:;OFIGE S'I'AT I ON MgA S UN l{ D DENT[ FI CAT ION DE [:TH TJC 90?6.O6 TJB 921T.34 ToP s~ a~vaa 9~86.o~ INCI,N I)[R~CT£OII ANGLE AZ.IML~R 27.49 332.58 27.49 232.5~ 27.49 332.58 27.49 332.58 27.49 332.58 VERTICAL DEPTHS SECTION CO01U)INA'r~$-FI{(Xq ALASKA. Zone 4 1~9OI, Dh/ T'VD SUB-SEA DEPART WELLHBAD X Y FACR 100 8343,27 8270.00 L356.31 22'76.53 N ~443,24 ~ 6378%2.L3 5969568,82 I{S 0.00 8463.27 8390.00 14[8.75 2331.96 N 1414,49 g 637'182.~0 5969623.73 IlS 0.00 8563.27 8490.00 [470.79 23'18.'15 N 1390,53 E 635757.61 596~669.48 MS 0.00 8618.27 8~45.00 [499.41 2403.56 N 137';.35 E 635743.99 5969694.64 ~635.95 8562.6~ [508,61 2411.72 N ]]73,t[ E 635';39.60 5969702.73 [~ 0.00 SHI/BB£K 9428.90 27.49 ~32.58 DROP 4/100 9522.47 27.49 332.58 TARGET ~"~***~*****~ 9522.47 27.49 332.58 TOP XV[SI{A.K 9522.47 27.49 3~2.58 9600.00 ' 24.39 3~2,58 8656.27 8583.00 1519.18 2421,11 N 1368.24 E 635734.57 59697[2.03 HS 0,00 8739.~7 8666.00 X562.37 2459.45 N 1348.36 E 635~14.00 5969750.00 LS 0,00 8739.97 8666.00 1562,37 2459.45 N 1348.36 E 6357~4.00 5969750.00 LS 0.00 8719.~7 8666.00 1562.37 2459.45 N 1348.36 E 635714.00 5969750.00 LS O.O0 8808.98 8755,71 1596.28 2489.55 N 1332.74 E 635697.85 5969779.81 L,S 4.00 ~.J TOP ZO}~ 3 9691.29 20.74 332.58 9700.00 20.59 332.58 END 4/[00 DROP 9709.73 20.00 332.58 9709.~4 20.00 332.58 TOP ZONE ~ 9779.66 20.00 332.58 TOP HOT 9843.5~ 20.00 332.58 OOWC 9899.9~ 20.00 332.58 'I~OP ZONII i ~0037.L9 20.00 332,58 4-1/2" LNR <JJ> /0046.$~ 20.00 332.58 TD i0046.71 20.00 332.58 8893.27 8820.00 1631,31 2520.64 N 13/6.62 g 635681.17 59698L0.61 LS 4.00 8901.42 8828.15 ~634.37 25~3.37 N 13L5.22 E 635679,72 $9698L3.30 LS 4.00 89L0,56 8837.29 1637.73 2526.34 N 13L~.66 ~ 635678.12 59698[6.27 HS 4.00 89~0.56 8837.29 ~637.73 2526.34 N 1313.66 E 635678.1~ 59698Z6.25 RS 4,00 8976.27 8903,00 1661.64 2547.57 }~ 1302,65 ~ 635666.72 5969837.28 RS 0.00 9036,27 8963.00 1683.48 2566.95 ~I 1292,59 9089,27 9016.00 1902.77 2584.0~ }I 1283,71 92[8.27 9145.00 1~49.72 2625.~6 )t 1262,09 9227.21 9~53.94 ~752.98 2628,64 It 1260.60 9227.21 9[53.94 ~952.98 2628,64 ~ 1~60.60 635656.32 5969856,48 ItS 0.00 635647.i4 5969873.~4 ES 0.00 635624.78 59699~4,72 ~S 0.00 63S623.23 5969917,58 0.00 635623.23 5969917,58 0.00 Z 7t3 I--q ANAD,~'/. L AKA. DpC , FEASIBILITY PLAN NOT APPROVED ?OR EXECUTION PLAN ........ .(A.r~.a~l.r.1;1.1__(.~.:l .,"I..It;I_4./~P.~. 3.,.O..C_.t~_: 1.,1. J~.t..P.) ....................................................................................... ' .................................... : ......................................................................................... cx) -13 l> 6-) Inn 6~/04/'1997 16' 46 967-3~ 66 ANADRILL DPC PAGE 04 SHAREO SERVICES B' I"'LiN8 I VERTICAL SECTION VIEW!; ,,.., ~_ ~ '~-~ ITVO Scale.: 1 inch = 1200 fee , i I. ' -[Oep Scale.: 1 inch = 1200 feet. . ~ MD BKB SECTN INCL~ - ~ ~ ~ A) TIE-IN SURVEY 8295 75~ / I B) TOP OF WINDOW 8295 7645 ~045 2B.71 c! KOP CURVE 8/100 8300 76:~? t046 ~8.7~. I ! . E) 7' CSG PT <Il > 9406 863~ 1509 27.ml )~ I F) D~OP ~/t00 9522 873F' 1562 27.~ I ~ I G] TARGET ~*~*~ 9522 873'.'~ 1562 27. ~ H) ENO 4/100 OROP 97t0 8911 1638 20.O~m ', i ~ 1) ~-1/2" LNR <11 > 10047 9227 1753 20.01 ' ~ J) TD ~0047 9227 1753 20.0i "' ' I ! x ~ i EXE,CU~ ' I ' -' ~ ~-2 ' .... k J-' J. ¢,LAhi _~~ ._Il. ', J ~=' . .~- ~ ..... mmmmm. ,~ -- I 600 1200 T 108 0 600 1200 1800 2400 3000 3600 4200 4800 5400 6000 6600 7200 Section Departure 7800 ~9/'04/1997 10-46 907-9, 160 ANADRILL DPC PAGE 05 , SHARED DRILLING SERVICES N-~4A (P3) VERT'I'CAL SECTION Section at: 332.58 TVO Scale.' ~ inch = 300 feet Oep Sca]e.'! inch = 300 feet Brawn ' 04 Sep ~997 Anadril] Schlumbepger Marker Identification ~) TIE-IN SURVEY 8) TOP OF WINDOW C) KOP CURVE B/tO0 FI ORO@'4/tO0 G] TARGET ~~*~ H] END 4/100 DROP I] 4-1/2' LNR <[1> MB 8295 8295 8300 8675 9406 9522 @522 9710 10047 10047 BKB SECTN 7644 1045 7645 1045 764~ 1046 799[ 863£ 1509 8739 1562 8739 1~62 891! 1638 9227 1753 9227 1753 ,. iVED F,..D VIEW INCLi 28.7~ 28.7i 27.4~ :,!7.4j 27 .~! ! 27 4'. ~o.ol 2O.Ol ~o.oi ; i ; 900 1050 i200 t350 1500 ~6~0 ~Boo ~950 2too Sect ~.on Departure 2250 2400 2550 2700 2850 3000 89704/1997 18:48 907-34, 88 - SHAREO ANADRILL DPC PAGE SERV ICES DR I LLi-NG Marker Iden[ifica[ion Al TIE-IN SURVEY BJ TOP OF WIND6~ C) KOP CURVE 8/100 O) ENO 8/tO0 CURVE E) 7" CSG PT <11> F) OROP G) TARGET H) ENO 4/100 DROP I) 4-1/2" LNR <11> dl TO MO N/S E/~ 8295 J960 i509~ L~ 8295 Jg60~ t509 8300 J962 ~ 8675 2i12 ~ iSil 1528 9406 2412 N 1373 E 9522 2459 N J348 E 9522 2459 N J348 E 9710 2526 N 1314 E 10047 2629 N i2G1 E 10047 2629 N 126t E N-14A (P"',,~, '", PLAN VIE~ ' CLOSURE ' 2915 feet at A,:imuth 25.6~ DECLINATION' +28.238 (E) SCALE · ! inch : 500 feet DRAWN. ' 04 Sep 1997 Anadri]l 5chlumZ arger 250 0 250 500 750 tO00 1250 1500 1750 2000 2250 2500 2750 3000 i~50 (- WEST · EAST -> i · WELL PERMIT CHECKLIST COMPANY FIELD & POOL ~ ~-/~:::)/;<;"~ INIT CLASS WELL NAME ,/5,~/_--.-¢' /¢-~-//_~,,"~ PROGRAM: exp [] dev<~redrll~.serv [] wellbore seg F; ann. disposal para req _/'-,¢~/ GEOL AREA ~ ? ~ UNIT# ,/,,/~',..~'~ ON/OFF SHORE ADMINISTRATION . 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. DATE ] 12. ././/_./.2;/'. ¢/~ 13. ENGINEERING 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. APPR D~TE 26. ,J4 28. 29. Permit fee attached ....................... N Lease number appropriate ................... N Unique well name and number .................. N Well located in a defined pool .................. N Well located proper distance from drilling unit boundary .... N Well located proper distance from other wells .......... N Sufficient acreage available in drilling unit ............ N If deviated, is wellbore plat included ............... N Operator only affected party ................... N Operator has appropriate bond in force ............. N Permit can be issued without conservation order ........ N Permit can be issued without administrative approval ...... N Can permit be approved before 15-day wait ........... N REMARKS Conductor string provided ................... Y N"~ ~ Surface casing protects all known USDWs ........... Y I~ ~ ~ CMT vol adequate to circulate on conductor & surf csg ..... Y CMT vol adequate to tie-in long string to surf csg ........ Y N CMT will cover all known productive horizons .......... (~ Casing designs adequate for C, T, B & permafrost ....... Adequate tankage or reserve pit ................. If a re-drill, has a 10-403 for abandonment been approved... Y N Adequate wellbore separation proposed ............. N If diverter required, does it meet regulations .......... N Drilling fluid program schematic & equip list adequate ..... N BOPEs, do they meet regulation ................ N BOPE press rating appropriate; test to ~'O~2"g;> psig. N Choke manifold complies w/APl RP-53 (May 84) ........ N Work will occur without operation shutdown ........... N Is presence of H2S gas probable ................. N GEOLOGY APPR 30. Permit can be issued w/o hydrogen sulfide measures ..... ~N ' 31. Data presented on potential overpressure zones ....... , 32. Seismic analysis of shallow gas zones ............. 33. Seabed condition survey (if off-shore) ............. / 34. Contact name/phone for weekly progress reports ...... /. Y N [exploratory only] "~ GEOLOGY: ENGINEER.lNG: COMMISSION: "~' ~ JDH ~ RNC~ CO ~ Comments/InstrUctions: HOW/Ijt - A:\FORMS\cheklist rev 09/97 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 * ....... SCHLUMBERGER COMPANY NAME : BP EXPLORATION (ALASKA) WELL NAME : N-14A FIELD NAi~IE : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE · ALASKA API NDIVlBER : 500292059401 REFERENCE NO : 98593 RECEIVED ._ DEC 0,% 1998 &qc~ge LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-NOV-1998 08:23 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/11/24 ORIGIN : FLIC REEL NAFiE '. 98593 CONTINUATION # PREVIOUS REEL COM~4~29~f : BP EXPLORATION, N-14A, PRUDHOE BAY, API #50-029-20594-01 **** TAPE HEADER **** SERVICE NAM~ : EDIT DATE : 98/11/24 ORIGIN : FLIC TAPE NAME : 98593 CONTINUATION # : 1 PREVIOUS TAPE : COM~IFJ~T : BP EXPLORATION, N-14A, PRUDHOE BAY, API #50-029-20594-01 TAPE HEADER PRUDHOE BAY MWD/MAD LOGS WELL NAM~ : API AU]FiBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: BIT RUN 1 98593 A NUTTER C RUSSEL TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING N-14A 500292059401 BP Exploration (Alaska) SCHLUMBERGER WELL SERVICES 24-NOV-98 BIT RUN 2 BIT RUN 3 8 liN 13E 74.47 73.06 43.57 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 9.675 8293.0 8.500 7.000 9406.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-NOV-1998 08:23 3RD STRING 6. 000 PRODUCTION STRING 4.500 10047.0 CONTAINED HEREIN IS THE LDWG FORMATTED LWD GR/IMPULSE DATA AQUIRED ON BP EXPLORATION'S N-14A WELL. $ $ PAGE: **** FILE HEADER **** FILE NA~E : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUf4~ER: 1 EDITED MERGEDMWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: 0.5000 FILE SOYdMARY LDWG TOOL CODE $ BASELINE CURVE FOR SHIFTS: GR CURVE SHIFT DATA (PIEASUREDDEPTH) START DEPTH STOP DEPTH 9966.0 8320.0 BASELINE DEPTH 88888.0 9894 5 9880 0 9870 0 9858 0 9844 0 9828 0 9825 5 9810 5 9788 5 9774.5 9764.0 9740.0 9716.5 9712.5 9711.0 9705.5 9694.0 9683.0 .......... EQUIVALENT UNSHIFTED DEPTH MWD ....... 88894.0 9900.5 9884.5 9874.5 9861.5 9848.0 9835.0 9832.5 9819.0 9796.0 9782.0 9771.0 9747.0 9724 0 9719 5 9716 5 9709 5 9700 0 9690 5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 9677.0 9667.0 9651.0 9650.0 9647.5 9643.5 9627.0 9624.5 9615.0 9609.0 9602.0 9597.5 9591.5 9579.0 9565.5 9559.5 9557.0 9547.5 9544.5 9542.5 9536.0 953 O. 5 9523.5 9519.0 9515.5 9510.0 9507.5 9502.5 9497.0 9493.5 9489.5 9487.0 9483.5 9475.0 9473.0 9469.5 9468.0 9462.5 9459.5 9457.5 9452.5 9450.0 9443.0 9434.5 9429.0 9427.0 9425.5 9409.5 9394.0 9388.0 9385.5 9367.5 9360.0 9343.0 9308.0 9684.0 9672.5 9658.0 9655.5 9653.0 9649.0 9632 5 9630 0 9621 0 9615 0 9608 0 9603 0 9597 0 9583 5 9570 5 9565.5 9563.0 9553.0 9548.5 9547.5 9541.5 9535.0 9530. 5 9523.0 952 O. 0 9514.5 9511.5 9506.0 9501.0 9498.0 9493.5 9490.5 9487.0 9479.0 9476.5 9473.5 9471.5 9466.0 9464.0 9460.5 9456.5 9452.5 9446.5 9437.5 9432.5 9430.5 9427.5 9412.0 9398.0 9390.5 9388.0 9371.5 9365.5 9351.5 9311.5 25-NOV-1998 08:23 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 9304.0 9296.5 9274.0 9258.5 9241.5 9215.5 9205.0 9201.0 9198.5 9186.0 9176.5 9162.0 9129.0 9107.5 9067.5 9058.0 9028.5 9017.5 9003.0 8980.0 8977.5 8958.5 8953.0 8950.0 8946.5 8941.5 8938.0 8927.0 8920.5 8911.0 8906.0 8901.5 8898.5 8891.5 8873.5 8870.5 8868.0 8859.0 8849.0 8846.0 8833.0 8829.0 8819.5 8810.5 8799.5 8797.0 8795.5 8792.0 8787.5 8773.5 8768.5 8764.5 8760.5 8754.5 8730.0 9307.5 9301.0 9281.5 9266.0 9250.0 9222.5 9212.5 9208.0 9207.0 9192.5 9182.5 9169.0 9137.0 9115.0 9075.0 9065.0 9036.0 9024.5 9011.0 8987.0 8985.0 8967.5 8960.5 8957.0 8955.5 8949.0 8946.0 8934.0 8925.5 8918.5 8913.0 8908.0 8905.0 8897.5 8881.5 8877 5 8875 0 8866 5 8855 5 8852 5 8840 0 8837 0 8827 0 8816 5 8806 0 8803 5 8800 5 8798.5 8794.0 8780.0 8776.0 8771.5 8767.0 8761.5 8737.0 25-NOV-1998 08:23 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-NOV-1998 08:23 PAGE: 8719.0 8726.5 8700.0 8707.0 8692.5 8702.0 8642.5 8649.0 8630.5 8637.0 8613.5 8621.0 8551.0 8557.0 8550.0 8555.0 8539.0 8544.5 8523.0 8525.5 8518.0 8522.5 8515.5 8519.5 8511.5 8517.0 8507.5 8511.5 8499.0 8502.5 8493.0 8494.5 8469.5 8473.5 8454.0 8457.5 8437.0 8441.5 8428.0 8432.0 8394.0 8399.0 8392.0 8396.5 8365.5 8369.0 8356.0 8361.5 8348.5 8353.5 8323.5 8328.0 100.0 104.5 $ MERGED DATA SOURCE LDWG TOOL CODE $ REMARKS: BIT RUN NO. MERGE TOP MERGE BASE 1 8317.0 9406.0 2 9406.0 9960.0 THIS FILE CONTAINS THE EDITED DATA. THE DEPTH SHIFTS SHOWN ABOVEREFLECT CORRELATIONS BETWEEN THE MWD GAM~A RAY AND THE AIT GR LOGGED BY SCHLUMBERGER ON 21-JUN-98. ALL MWD CURVES WERE CARRIED WITH THE GR SHIFTS. THE TWO RUNS HAVE BEEN FIERGED AND CLIPPED OF INVALID COUNTS AT FIRST READINGANDATLAST READING. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-NOV-1998 08:23 PAGE: 6 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 36 4 66 1 5 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 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUPi~ SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 1 1 1 4 68 0000000000 FET MWD HR O0 000 O0 0 1 1 1 4 68 0000000000 ROP MWD FPHR O0 000 O0 0 1 1 1 4 68 0000000000 GR MWD GAPI O0 000 O0 0 1 1 1 4 68 0000000000 RPS MWD OH~4~ O0 000 O0 0 1 1 1 4 68 0000000000 RPM MWD OH~ O0 000 O0 0 1 1 1 4 68 0000000000 RPD MWD OH~4 O0 000 O0 0 1 1 1 4 68 0000000000 RPX MWD 0H~74 O0 000 O0 0 1 1 1 4 68 0000000000 RPXXMWD OH~ O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 9966.000 FET.MWD -999.250 ROP.MWD 27.660 GR.MWD -999.250 RPS.MWD -999.250 RPM. MWD -999.250 RPD.MWD -999.250 RPX.MWD -999.250 RP3Cf. MWD -999.250 DEPT. 8320.000 FET.MWD -999.250 ROP.MWD -999.250 GR.MWD 62.170 RPS.MWD -999.250 RPM. MWD -999.250 RPD.MWD -999.250 RPX. MWD -999.250 RPXX.MWD -999.250 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-NOV-1998 08:23 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAM~ : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE ~ER 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN ~ER: 1 DEPTH INC~: 0.5000 FILE SUM~zARY VENDOR TOOL CODE START DEPTH STOP DEPTH 9406.0 8315.5 LOG HEADER DATA DATE LOGGED: 21-JUN-98 SOFTWARE: SURFACE SOFTWARE VERSION: V5 69R _ DOWArHOLE SOFTWARE VERSION: VS. lB DATA TYPE (MEMORY or REAL- TIME): REAL- TIME TD DRILLER (FT): 9960.0 TOP LOG INTERVAL (FT): 8315.0 BOTTOM LOG INTERVAL (FT) : 9960.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: 22.6 MAXIMUM ANGLE: 28.8 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMMA RAY IMP RESISTIVITY $ TOOL NUMBER MiO 276 IMPULSE 475 015 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-NOV-1998 08:23 PAGE: BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : 8.500 8293.0 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): QUIKDRLN 8.80 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 20000 REMARKS: ************ RUN1 ************* INTERVAL DRILLED FROM 8315 FT TO 9406 FT MWD S/N276 software version 5.lb Ideal/SPM software version 5.0 69r _ Bit to sensor offsets are as follows: Gamma ray - 53.55 ft Survey - 55.54 ft Gamma ray corrected for bit size and mud weight Data transmitted in Real Time only. Missing GR data 8961-8972 due to pump noise. ************ RUN 2 ************** Interval Drilled from 9406 ft to 9960 ft. Impulse s/n 015 software version 5.0_69r Bit to sensor offsets are as follows: Gamma ray - 55.35 ft Survey - 53.18 ft Resistivity - 47.98 ft Gamma ray corrected for bit size and mud weight. Resistivity Borehole Compensated. Data from downhole recorded memory. Thank you for choosing Anadrill Schlumberger. THIS FILE CONTAINS THE RAW DATA FOR RUN #1. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-NOV-1998 08:23 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 20 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 51 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NA~iE SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUPiB SAMP ELaM CODE (HEX) DEPT FT O0 000 O0 0 2 1 1 4 68 0000000000 TVDE LWi FT O0 000 O0 0 2 1 1 4 68 0000000000 GRRW LW1 GAPI O0 000 O0 0 2 1 1 4 68 0000000000 ROP5 LW1 F/HR O0 000 O0 0 2 1 1 4 68 0000000000 GRIN LW1 GAPI O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 9406.000 GRIN. LW1 -999.250 DEPT. 8315.500 GRIN. LW1 62.170 TVDE. LW1 8641 . 330 GRRW. LW1 -999. 250 ROPS. LW1 TVDE.LW1 7662.021 GRRW. LW1 62.170 ROP$.LW1 106.490 -999.250 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-NOV-1998 08:23 PAGE: 10 **** FILE TRAILER **** FILE NA~fl¢ : EDIT .002 SERVICE · FLIC VERSION : O01CO1 DATE : 98/11/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SU~ff~ARY VENDOR TOOL CODE START DEPTH STOP DEPTH 9960.0 9350.0 LOG HEADER DATA DATE LOGGED: 21-JUN-98 SOFTWARE: SURFACE SOFTWARE VERSION: V$ 69R _ DOWNHOLE SOFTWARE VERSION: VS. lB DATA TYPE (M~MORY or REAL-TIME): REAL-TIME TD DRILLER (FT) : 9960.0 TOP LOG INTERVAL (FT) : 8315.0 BOTTOM LOG INTERVAL (FT) : 9960.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: 22.6 MAXIMUM ANGLE: 28.8 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMMA RAY IMP RESISTIVITY $ TOOL NUMBER MIO 276 IMPULSE 475 015 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-NOV-1998 08:23 PAGE: 11 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) 8.500 8293.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3): RESISTIVITY (OPE4M) AT TEMPERATURE (DEGF) : MUD AT MEAStrRJF~ TEMPERATURE (MT): MUD AT MAX CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): MUD CAKE AT (MT): Q U I KD RLN 8.80 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) EWR FREQUENCY (HZ) 20000 R~IMAID~S: ************ RU1V1 INTERVAL DRILLED FROM 8315 FT TO 9406 FT MWD S/N 276 software version 5.lb Ideal/SPM software version 5.0 69r _ Bit to sensor offsets are as follows: Gamma ray - 53.55 ft Survey - 55.54 ft Gamma ray corrected for bit size and mud weight Data transmitted in Real Time only. Missing GR data 8961-8972 due to pump noise. ************ RUN2 ************** Interval Drilled from 9406 ft to 9960 ft. Impulse s/n 015 software version 5.0_69r Bit to sensor offsets are as follows: Gamma ray - 55.35 ft Survey - 53.18 ft Resistivity - 47.98 ft Gamma ray corrected for bit size and mud weight. Resistivity Borehole Compensated. Data from downhole recorded memory. Thank you for choosing Anadrill Schlumberger. THIS FILE CONTAINS THE RAW DATA FOR RUN #2. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-NOV-1998 08:23 PAGE: 12 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 64 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 16 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 TVDE LW2 FT O0 000 O0 0 3 1 1 4 68 0000000000 GR LW2 GAPI O0 000 O0 0 3 1 1 4 68 0000000000 TABR LW2 O0 000 O0 0 3 1 1 4 68 0000000000 P34H LW2 OP~4M O0 000 O0 0 3 1 1 4 68 0000000000 P31H LW2 O0 000 O0 0 3 1 1 4 68 0000000000 P28H LW2 OH~ O0 000 O0 0 3 1 1 4 68 0000000000 P22H LW2 OPL~M O0 000 O0 0 3 1 1 4 68 0000000000 P16H LW2 Ot{~f O0 000 O0 0 3 1 1 4 68 0000000000 PiOH LW2 OHMM O0 000 O0 0 3 1 1 4 68 0000000000 A34H LW2 O0 000 O0 0 3 1 1 4 68 0000000000 A31H LW2 O0 000 O0 0 3 1 1 4 68 0000000000 A28H LW2 O0 000 O0 0 3 1 1 4 68 0000000000 A22H LW2 O0 000 O0 0 3 1 1 4 68 0000000000 MTEMLW2 DEGF O0 000 O0 0 3 1 1 4 68 0000000000 ROP5 LW2 F/HR O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 9960.000 TVDE.LW2 9150.430 GR.LW2 -999.250 TABR.LW2 P34H.LW2 -999.250 P31H.LW2 -999.250 P28H.LW2 -999.250 P22H. LW2 P16H. LW2 -999.250 PIOH.LW2 -999.250 A34H. LW2 -999.250 A31H. LW2 A28H.LW2 -999.250 A22H. LW2 -999.250 MTEM. LW2 -999.250 ROPS.LW2 -999.250 -999.250 -999.250 27.660 LIS Tape Verification Listing Schlumberger Alaska Computing Center 25-NOV-1998 08:23 PAGE: 13 DEPT. 9350. 000 TVDE. LW2 P34H. LW2 1 . O00 P31H. LW2 P16H. LW2 O. 210 P1 OH. LW2 A28H. LW2 300. 000 A22H. LW2 8590. 541 GR. LW2 O. 700 P28H. LW2 O. 180 A34H. LW2 300. 000 MTEM. LW2 63.860 TABR. LW2 O. 1 O0 P22H. LW2 300. 000 A31H. LW2 129.200 ROPS. LW2 1.006 0.200 300.000 61.260 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 98/11/24 ORIGIN : FLIC TAPE NAME : 98593 CONTINUATION # : 1 PREVIOUS TAPE : CO~ElqT : BP EXPLORATION, N-14A, PRUDHOE BAY, API #50-029-20594-01 **** REEL TRAILER **** SERVICE NAFiE : EDIT DATE : 98/11/24 ORIGIN : FLIC REEL NAME : 98593 CONTINUATION # : PREVIOUS REEL : COM~fENT : BP EXPLORATION, N-14A, PRUDHOE BAY, API #50-029-20594-01 DNI LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 **** REEL HEADER **** SERVICE NA~E : EDIT DATE : 98/11/17 ORIGIN : FLIC REEL NA~I~ : 98594 CONTINUATION # : PREVIOUS REEL : COF~FT : BP EXPLORATION, N-14A, PRUDHOE BAY, API# 50-029-20594-01 PAGE: **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/11/17 ORIGIN : FLIC TAPE NAME : 98594 CONTINUATION # : 1 PREVIOUS TAPE : COMPIENT : BP EXPLORATION, N-14A, PRUDHOE BAY, API# 50-029-20594-01 TAPE HEADER PRUDHOE BAY CASED HOLE WIRELINE LOGS WELL NA~E : N-14A API NUMBER: 500292059401 OPERATOR: BP EXPLORATION, (ALASKA) , INC LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 17 -NOV- 98 JOB NU~UBER: 98594 LOGGING ENGINEER: PALMER OPERATOR WITNESS: RATHERT SURFACE LOCATION SECTION: 8 TOWNSHIP: 1 iN RANGE: 13 E FNL : 3917 FSL: FEL: 4731 FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: 74.47 DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 6. 000 4. 500 9959.0 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEAStrRED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV~1998 10:44 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: AIT LDWG CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: 21-JUN-98 LOGGING COMPANY: SCHLUFiBERGER WELL SERVICES BASELINE DEPTH 88888.0 9734.5 9728.5 9726.0 9721.0 9720.5 9703.0 9700.5 9689.5 9689.0 9687.0 9683.0 9670.5 9662.5 9657.0 9653.5 9639.0 9633.0 9631.5 9630.5 9626.5 9622.0 9616.0 9615.5 9604 5 9599 0 9598 0 9594 5 9591 5 9588 0 9586 0 9582.0 9574.0 9573.0 9572.5 9571.0 9563.5 9553.5 9552.5 9550.5 9549.0 9542.5 9540.5 9539.5 9537.5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH RST 88887.5 88886.0 9728.0 9725.0 9719.5 9700.0 9698.5 9688.5 9686.0 9681.5 9668.5 9655.5 9638.5 9630.0 9615.0 9603.0 9596.5 9593.0 9583.5 9580.0 9573.5 9571.0 9552.5 9549.0 9541.5 9538.0 9732.5 9719.5 9700.0 9688.0 9664.0 9653.0 9633.0 9630.0 9626.0 9621.0 9615.0 9596.5 9589.5 9586.5 9584.0 9573.0 9571.0 9563.0 9552.5 9549.0 9541.0 9538.5 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 9537.0 9535.0 9536.0 9535.0 9535.0 9533.0 9531.5 9530.5 9530.5 9531.0 9528.5 9526.5 9527.5 9525.5 9525.0 9523.0 9521.0 9519.5 9516.5 9514.5 9516.0 9515.0 9513.5 9511.5 9509.5 9506.5 9505.0 9503.0 9503.5 9501.0 9500.5 9498.0 9498.0 9495.0 9497.5 9495.0 9490.5 9487.5 9489.5 9487.5 9486.5 9483.5 9484.5 9483.5 9479 . 5 9476.5 100.0 97.0 99.0 REMARKS: CONTAINED HEREIN IS THE LDWG FORMATTED CASED HOLE RST DATA AQUIRED ON BP EXPLORATION'S N-i4A WELL. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH BASE PASS #1 AND THE AIT GAI~VlA RAY, ALSO BASE PASS #1 SIGMA AND THE AIT GAM~A RAY, CARRYING ALL RST CURVES WITH THE SIGMA SHIFTS. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION ' O01CO1 DATE . 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NIIMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUFk4ARY LDWG TOOL CODE START DEPTH STOP DEPTH LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: GRCH 9729.5 9473.0 RST 9739.0 9475.0 $ CURVE SHIFT DATA - PASS TO PASS (M~ASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH RST REMARKS: THIS FILE CONTAINS CASED HOLE RST BASE PASS #1. THERE ARE NO PASS TO PASS SHIFTS APPLIED TO THIS DATA. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 92 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 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 NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) DEPT FT 118933 O0 000 O0 0 1 1 1 4 68 0000000000 NBAC RST CPS 118933 O0 000 O0 0 1 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: NAIVE SERV UNIT SERVICE API API API API FILE NUA~ NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUFiB SAMP ELEM CODE (HEX) O0 000 O0 0 1 1 1 4 68 0000000000 FBAC RST CPS 118933 SBNA FIL CU 118933 O0 000 O0 0 1 1 1 4 68 0000000000 SFNA FIL CU 118933 O0 000 O0 0 1 1 1 4 68 0000000000 SBFA FIL CU 118933 O0 000 O0 0 1 1 1 4 68 0000000000 SFFA FIL CU 118933 O0 000 O0 0 1 1 1 4 68 0000000000 TRAT FIL 118933 O0 000 O0 0 1 1 1 4 68 0000000000 IRAT FIL 118933 O0 000 O0 0 1 1 1 4 68 0000000000 CIRNFIL 118933 O0 000 O0 0 1 1 1 4 68 0000000000 CIRF FIL 118933 O0 000 O0 0 1 1 1 4 68 0000000000 BSAL RST PPK 118933 O0 000 O0 0 1 1 1 4 68 0000000000 SIBF RST CU 118933 O0 000 O0 0 1 1 1 4 68 0000000000 TPHI RST PU-S 118933 O0 000 O0 0 1 1 1 4 68 0000000000 SFFC RST CU 118933 O0 000 O0 0 1 1 1 4 68 0000000000 SFNC RST CU 118933 O0 000 O0 0 1 1 1 4 68 0000000000 SIGM RST CU 118933 O0 000 O0 0 1 1 1 4 68 0000000000 DSIG RST CU 118933 O0 000 O0 0 1 1 1 4 68 0000000000 FBEF RST UA 118933 O0 000 O0 0 1 1 1 4 68 0000000000 CRRA RST 118933 O0 000 O0 0 1 1 1 4 68 0000000000 GRCH RST GAPI 118933 O0 000 O0 0 1 1 1 4 68 0000000000 TENS RST LB 118933 O0 000 O0 0 1 1 1 4 68 0000000000 CCL RST V 118933 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 9739.000 NBAC.RST 1902.139 FBAC.RST 3424.956 SBNA.FIL SFNA.FIL 14.216 SBFA.FIL 42.870 SFFA.FIL 13.168 TRAT. FIL IRAT. FIL 0.476 CIRN. FIL 1.303 CIRF. FIL 3.419 BSAL.RST SIBF. RST 46.247 TPHI.RST 18.552 SFFC.RST 12.688 SFNC. RST SIGM. RST 12.654 DSIG.RST 0.098 FBEF. RST 54.088 CRRA.RST GRCH. RST -999.250 TENS.RST 1129.000 CCL.RST 0.000 DEPT. 9473.000 NBAC.RST -999.250 FBAC.RST -999.250 SBNA.FIL SFNA.FIL -999.250 SBFA.FIL -999.250 SFFA.FIL -999.250 TRAT.FIL IRAT. FIL -999.250 CIRN. FIL -999.250 CIRF. FIL -999.250 BSAL.RST SIBF. RST -999.250 TPHI.RST -999.250 SFFC.RST -999.250 SFNC.RST SIGM. RST -999.250 DSIG.RST -999.250 FBEF. RST -999.250 CRRA.RST GRCH. RST 86.536 TENS.RST -999.250 CCL.RST -999.250 60.535 0.791 67.653 12.815 2.075 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0. 5000 FILE SUA94ARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 9712.5 9464.0 RST 9725.0 9466.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 88888.0 9719.5 9712.0 9707.0 9705.0 9702.5 9700.0 9692.5 9688.5 9686.5 9683.5 .......... EQUIVALENT UNSHIFTED DEPTH GRCH RST 88886.5 88888 0 9719 5 9711 5 9707 0 9704 5 9702 5 9698.5 9686.5 9692.0 9688.0 9683.5 LIS Tape Verification Listing Schlumberger A1 aska Compu ting Center 17-NOV-1998 10:44 PAGE: 9683.0 9670.0 9662.5 9659.5 9656.0 9655.0 9653.0 9650.0 9645.0 9636.5 9632.0 9630.5 9630.0 9628.5 9623.5 9622.0 9621.0 9617.0 9615 0 9607 5 9604 5 9603 5 9600 0 9595 5 9595 0 9585 5 9585 0 9583 0 9578 5 9572 5 9572.0 9570.5 9566.5 9565.0 9564.0 9563.0 9561.0 9560.0 9557.5 9553.0 9552.0 9548.5 9542.0 9540.5 9537.5 9536.5 9535.5 9533.5 9530.5 9530.0 9528.0 9527.0 9526.5 9524.5 9523.5 9681.5 9668.5 9658.0 9655.0 9649.5 9630.0 9628.5 9623.5 9621.0 9615.0 9608.0 9603.5 9598.5 9592.5 9583.5 9576.0 9571.0 9566.0 9563.0 9560.5 9555.5 9552.5 9541.5 9535.0 9530.5 9526.5 9525.5 9523.0 9664.5 9655.5 9653.0 9645.5 9637.5 9633.0 9630.5 9621.0 9617.5 9615.0 9603.5 9594.5 9584.0 9581.5 9573.5 9571.0 9566.0 9563.0 9560.0 9552.5 9549.0 9541.5 9539.0 9535.0 9533.5 9531.0 9527.5 9523.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 9518 9515 9504 9502 9499 9497 9495. 9494. 9493. 9489. 9488. 9485. 9483. 9481. 100. 0 9517.0 9517.5 5 9514.0 9515.5 5 9502.5 5 9501.0 0 9498.0 9497.5 0 9495.0 5 9493.5 5 9493.0 0 9491.0 5 9487.5 5 9487.5 5 9483.5 0 9483.5 0 9479.0 0 98.0 100.5 REMARKS: THIS FILE CONTAINS CASED HOLE RST BASE PASS #2. THE DEPTH SHIFTS SHOWN ABOVEREFLECT CORRELATIONS BETWEEN GRCH BASE PASS #2 AND GRCH BASE PASS #1, ALSO SIGMA BASE PASS #2 AND SIGMA BASE PASS #1, CARRYING ALL RST CURVES WITH THE SIGMA SHIFTS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 92 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NO?4B NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NURIB SAMP ELEM CODE (HEX) O0 000 O0 0 2 1 1 4 68 0000000000 DEPT FT 118933 NBAC RST CPS 118933 O0 000 O0 0 2 1 1 4 68 0000000000 FBAC RST CPS 118933 O0 000 O0 0 2 1 1 4 68 0000000000 SBNA FIL CU 118933 O0 000 O0 0 2 1 1 4 68 0000000000 SFNA FIL CU 118933 O0 000 O0 0 2 1 1 4 68 0000000000 SBFA FIL CU 118933 O0 000 O0 0 2 1 1 4 68 0000000000 SFFA FIL CU 118933 O0 000 O0 0 2 1 1 4 68 0000000000 TRAT FIL 118933 O0 000 O0 0 2 1 1 4 68 0000000000 IRAT FIL 118933 O0 000 O0 0 2 1 1 4 68 0000000000 CIRNFIL 118933 O0 000 O0 0 2 1 1 4 68 0000000000 CIRF FIL 118933 O0 000 O0 0 2 1 1 4 68 0000000000 BSAL RST PPK 118933 O0 000 O0 0 2 1 1 4 68 0000000000 SIBF RST CU 118933 O0 000 O0 0 2 1 1 4 68 0000000000 TPHI RST PU-S 118933 O0 000 O0 0 2 1 1 4 68 0000000000 SFFC RST CU 118933 O0 000 O0 0 2 1 1 4 68 0000000000 SFNC RST CU 118933 O0 000 O0 0 2 1 1 4 68 0000000000 SIGM RST CU 118933 O0 000 O0 0 2 1 1 4 68 0000000000 DSIG RST CU 118933 O0 000 O0 0 2 1 1 4 68 0000000000 FBEF RST UA 118933 O0 000 O0 0 2 1 1 4 68 0000000000 CRRA RST 118933 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH RST GAPI 118933 O0 000 O0 0 2 1 1 4 68 0000000000 TENS RST LB 118933 O0 000 O0 0 2 1 1 4 68 0000000000 CCL RST V 118933 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 9725.000 NBAC.RST 2088.197 FBAC.RST 3663.142 SBNA.FIL SFNA.FIL 15.978 SBFA.FIL 44.478 SFFA.FIL 15.768 TRAT. FIL IRAT. FIL 0.471 CIRN. FIL 1.264 CIRF. FIL 3.085 BSAL.RST SIBF.RST 43.755 TPHI.RST 22.774 SFFC.RST 15.293 SFNC. RST SIGM. RST 15.274 DSIG.RST 0.271 FBEF. RST 56.682 CRRA.RST GRCH. RST -999.250 TENS.RST 1141.000 CCL.RST 0.001 DEPT. 9464.000 ArBAC.RST -999.250 FBAC.RST -999.250 SBNA.FIL SFNA.FIL -999.250 SBFA.FIL -999.250 SFFA.FIL -999.250 TRAT. FIL IRAT. FIL -999.250 CIRN. FIL -999.250 CIRF. FIL -999.250 BSAL.RST SIBF. RST -999.250 TPHI.RST -999.250 SFFC.RST -999.250 SFNC.RST SIGM. RST -999.250 DSIG.RST -999.250 FBEF. RST -999.250 CRRA.RST GRCH. RST 85.989 TENS.RST -999.250 CCL.RST -999.250 56. 598 O. 864 60. 904 14. 682 2.108 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 10 **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE · FLIC VERSION : O01CO1 DATE ' 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUM~JU~Y LDWG TOOL CODE START DEPTH STOP DEPTH CRCH 9714.0 9464.0 RST 9724.5 9466.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELII~E CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 88888.0 9716.0 9702.5 9693.0 9689.0 9688.0 9670.0 9664.5 9662.0 9659.0 9655.5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH RST 88888.0 88887.5 9689.0 9668.5 9658.0 9655.0 9715.5 9702.5 9692.0 9687.5 9666.5 9664.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 11 9655.0 9653.0 9649.5 9644.5 9633.0 9632.0 963 O. 5 9629.5 9628.0 9623.5 9622.0 9621.0 9616.5 9615.0 9603.5 9598.0 9595.5 9593.5 9585.5 9585.0 9583.0 9582.0 9573.5 9573.0 9571.5 9566.0 9565.5 9563.5 9563.0 9561.0 9554.0 9553.0 9549.0 9548.0 9545 0 9541 5 9539 5 9537 5 9536 0 9535 5 9533 5 953 O. 5 953 O. 0 9527.0 9524.0 9523.5 9520.5 9517.5 9515.5 9513.5 9511.5 9508.0 9504.5 9502.5 9495.5 9649.5 9633.0 9630.0 9626.5 9623.0 9621.0 9615.0 9603.0 9596.5 9593.0 9583.5 9580.0 9574.0 9571.0 9566.0 9563.0 9560.5 9552.5 9549.0 9545.0 9541.5 9538.5 9535.0 9533.0 9530.5 9523.0 9517.0 9514.5 9511.5 9509.0 9507.0 9501.0 9493.5 9655.5 9653.0 9645.0 9633.0 9630.0 9621.0 9617.5 9615.0 9594.5 9584.0 9581.5 9573.5 9566.5 9563.0 9554.5 9549.0 9538.5 9535.0 9533.5 9531.0 9527.5 9523.5 9519.5 9515.0 9503.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 12 9494.5 9489.5 9488.5 9483.0 100.0 9487.5 98.0 9492.5 9487.5 9483.0 100.0 RE~RKS: THIS FILE CONTAINS CASED HOLE RST BASE PASS #3. THE DEPTH SHIFTS SHOWN ABOVEREFLECT CORRELATIONS BETWEEN GRCH BASE PASS #3 AND GRCH BASE PASS #1, ALSO SIGMA BASE PASS #3 AND SIGMA BASE PASS #1, CARRYING ALL RST CURVES WITH THE SIGMA SHIFTS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** * * SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 92 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN** NAME SERVUNIT SERVICE API API API API FILE NUMB NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELE~ CODE (HEX) DEPT FT 118933 O0 000 O0 0 3 1 1 4 68 0000000000 NBAC RST CPS 118933 O0 000 O0 0 3 1 1 4 68 0000000000 FBAC RST CPS 118933 O0 000 O0 0 3 1 1 4 68 0000000000 SBNA FIL CU 118933 O0 000 O0 0 3 1 1 4 68 0000000000 SFNA FIL CU 118933 O0 000 O0 0 3 1 1 4 68 0000000000 SBFA FIL CU 118933 O0 000 O0 0 3 1 1 4 68 0000000000 SFFA FIL CU 118933 O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 13 NAME SERV UNIT SERVICE API API API API FILE NUMB NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) TRAT FIL 118933 O0 000 O0 0 3 1 1 4 68 0000000000 IRAT FIL 118933 O0 000 O0 0 3 1 1 4 68 0000000000 CIRNFIL 118933 O0 000 O0 0 3 1 1 4 68 0000000000 CIRF FIL 118933 O0 000 O0 0 3 1 1 4 68 0000000000 BSALRST PPK 118933 O0 000 O0 0 3 1 1 4 68 0000000000 SIBF RST CU 118933 O0 000 O0 0 3 1 1 4 68 0000000000 TPHI RST PU-S 118933 O0 000 O0 0 3 1 1 4 68 0000000000 SFFC RST CU 118933 O0 000 O0 0 3 1 1 4 68 0000000000 SFNC RST CU 118933 O0 000 O0 0 3 1 1 4 68 0000000000 SIGM RST CU 118933 O0 000 O0 0 3 1 1 4 68 0000000000 DSIG RST CU 118933 O0 000 O0 0 3 1 1 4 68 0000000000 FBEF RST UA 118933 O0 000 O0 0 3 1 1 4 68 0000000000 CRRARST 118933 O0 000 O0 0 3 1 1 4 68 0000000000 GRCH RST GAPI 118933 O0 000 O0 0 3 1 1 4 68 0000000000 TENS RST LB 118933 O0 000 O0 0 3 1 1 4 68 0000000000 CCL RST V 118933 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 9724.500 NBAC.RST 2236.816 FBAC.RST 3562.049 SBNA.FIL SFNA.FIL 16.160 SBFA.FIL 39.427 SFFA.FIL 14.960 TRAT. FIL IRAT. FIL 0.473 CIRN. FIL 1.263 CIRF. FIL 3.158 BSAL.RST SIBF. RST 45.560 TPHI.RST 21.644 SFFC.RST 14.521 SFNC.RST SIGM. RST 14.505 DSIG.RST 0.571 FBEF. RST 58.103 CRRA.RST GRCH. RST -999.250 TENS.RST 1191.000 CCL.RST 0.020 58. 822 O. 843 65. 796 14. 861 2. 156 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE · FLIC VERSION . O01CO1 DATE · 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 14 **** FILE HEADER **** FILE NAM~ : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 4 AVERAGED CURVES Pulsed Neutron: Unaveraged edited Pass 1 Gamma Ray and backround counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT O. 5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUPI~ERS 1, 2, 3, RST $ REMARKS: THIS FILE CONTAINS THE ARITftM~TIC AVERAGE OF BASE PASSES 1,2, & 3. THE DATA WAS CLIPPED ANDDEPTH SHIFTED BEFORE THE AVERAGE WAS CALCULATED. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 84 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 12 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 15 TYPE REPR CODE VALUE 0 66 1 ** SET TYPE - CHAN ** NAME SERVUNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELE~ CODE (HEX) DEPT FT 118933 O0 000 O0 0 4 1 1 4 68 0000000000 NBAC RST CPS 118933 O0 000 00 0 4 1 1 4 68 0000000000 FBAC RST CPS 118933 O0 000 O0 0 4 1 1 4 68 0000000000 SBNA RSAV CU 118933 O0 000 O0 0 4 1 1 4 68 0000000000 SFNA RSAV CU 118933 O0 000 O0 0 4 1 1 4 68 0000000000 SBFA RSAV CU 118933 O0 000 O0 0 4 1 1 4 68 0000000000 SFFA RSAV CU 118933 O0 000 O0 0 4 1 1 4 68 0000000000 TRAT RSAV 118933 O0 000 O0 0 4 1 1 4 68 0000000000 IRAT RSAV 118933 O0 000 O0 0 4 1 1 4 68 0000000000 CIRNRSAV 118933 O0 000 O0 0 4 1 1 4 68 0000000000 CIRF RSAV 118933 O0 000 O0 0 4 1 1 4 68 0000000000 BSALRSAV PPK 118933 O0 000 O0 0 4 1 1 4 68 0000000000 SIBF RSAV CU 118933 O0 000 O0 0 4 1 1 4 68 0000000000 TPHI RSAV PU-S 118933 O0 000 O0 0 4 1 1 4 68 0000000000 SFFC RSAV CU 118933 O0 000 O0 0 4 1 1 4 68 0000000000 SFNC RSAV CU 118933 O0 000 O0 0 4 1 1 4 68 0000000000 SIGM RSAV CU 118933 O0 000 O0 0 4 1 1 4 68 0000000000 DSIG RSAV CU 118933 O0 000 O0 0 4 1 1 4 68 0000000000 FBEF RSAV UA 118933 O0 000 O0 0 4 1 1 4 68 0000000000 CRRARSAV 118933 O0 000 O0 0 4 1 1 4 68 0000000000 GRCH RST GAPI 118933 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 9739.000 NBAC.RST 1902.139 FBAC.RST SFNA.RSAV -999.250 SBFA.RSAV -999.250 SFFA.RSAV IRAT.RSAV -999.250 CIRN. RSAV -999.250 CIRF. RSAV SIBF.RSAV -999.250 TPHI.RSAV -999.250 SFFC.RSAV SIGM. RSAV -999.250 DSIG.RSAV -999.250 FBEF.RSAV GRCH.RST -999.250 3424. 956 SBNA. RSAV -999. 250 TRAT. RSAV -999. 250 BSAL. RSAV -999. 250 SFNC. RSAV -999. 250 CRRA. RSAV -999.250 -999.250 -999.250 -999.250 -999.250 DEPT. 9473.000 NBAC.RST -999.250 FBAC.RST -999.250 SBNA.RSAV -999.250 SFNA.RSAV -999.250 SBFA.RSAV -999.250 SFFA.RSAV -999.250 TRAT. RSAV -999.250 IRAT.RSAV -999.250 CIRN. RSAV -999.250 CIRF.RSAV -999.250 BSAL.RSAV -999.250 SIBF.RSAV -999.250 TPHI.RSAV -999.250 SFFC.RSAV -999.250 SFNC.RSAV -999.250 SIGM. RSAV -999.250 DSIG.RSAV -999.250 FBEF. RSAV -999.250 CRRA.RSAV -999.250 GRCH.RST 86.536 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 16 **** FILE TRAILER **** FILE NAi~E : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE · FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUM~D%RY VENDOR TOOL CODE START DEPTH RST 9767.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 9424.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAN~4A RAY RST RESERVOIR SATURATION $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): 26-AUG-98 8Cl -205 1944 26-AUG-98 9845.0 9466.0 9741.0 TOOL NUMBER CGRS-A RST-A 6.000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 17 DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : 9959.0 PRODUCED FLUIDS 218.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS) .. 6 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 3 TOOL STANDOFF (IN): REMARKS: DEPTH CORRELATED TO USIT-CNL-GR OF 8-JUL-1998 USED RST WITH CPLC WELL SHUT IN TO RUN IN HOLE AND LOGGED AFTER 1 HR STAB TIME. WELL PUT IN TEST DURING JOB FOR 8 HOURS. LOGGED THREE PASSES, 2 AT 1800 FPH AND ONE AT 600 FPH ALL PASSES MADE WITH WELL FLOWING MOST RECENT TEST PRIOR TO LOGGING 08-21-98 GFR 1.88, NOR 1.74 ~BOPD, NWR .14 MBBWPD, FGR 6.29 ~CFD GLR=O, CK 94, 190 PSIG WHP, 112 DEGF WHT WHILE LOGGING WHP 240 PSI, 103 DEGF THIS FILE CONTAINS THE RAW DATA FOR BASE PASS #1. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 18 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 368 4 66 1 5 66 6 73 7 65 8 68 O. 5 9 65 FT 11 66 2 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 NIk/iB NI]M~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) DEPT FT 118933 O0 000 O0 0 5 1 1 4 68 0000000000 CS PS1 F/HR 118933 O0 000 O0 0 5 1 1 4 68 0000000000 TENS PS1 LB 118933 O0 000 O0 0 5 1 1 4 68 0000000000 NPHV PS1 V 118933 O0 000 O0 0 5 1 1 4 68 0000000000 NPDE PS1 V 118933 O0 000 O0 0 5 1 1 4 68 0000000000 NSCE PS1 V 118933 O0 000 O0 0 5 1 1 4 68 0000000000 CRRA PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 NSCR PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 AQTM PS1 S 118933 O0 000 O0 0 5 1 1 4 68 0000000000 CHV PS1 V 118933 O0 000 O0 0 5 1 1 4 68 0000000000 CPSV PS1 V 118933 O0 000 O0 0 5 1 1 4 68 0000000000 CP2V PS1 V 118933 O0 000 O0 0 5 1 1 4 68 0000000000 CM2V PS1 V 118933 O0 000 O0 0 5 1 1 4 68 0000000000 RCFR PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 RCLC PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 RCRC PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 RCAKPSl 118933 O0 000 O0 0 5 1 1 4 68 0000000000 RTDF PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 FPHVPS1 V 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 FPDE PSl V 118933 O0 000 O0 0 5 1 1 4 68 0000000000 FSCE PS1 V 118933 O0 000 O0 0 5 1 1 4 68 0000000000 FSCR PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 AQTF PS1 S 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SF6P PS1 PSIG 118933 O0 000 O0 0 5 1 1 4 68 0000000000 HVPV PS1 V 118933 O0 000 O0 0 5 1 1 4 68 0000000000 BMCU PS1 UA 118933 O0 000 O0 0 5 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 19 NAME SERVUNIT SERVICE API API API API FILE NUA~ NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELE~ CODE (HEX) GDCU PS1 MA 118933 O0 000 O0 0 5 1 1 4 68 0000000000 EXCU PS1 UA 118933 O0 000 O0 0 5 1 1 4 68 0000000000 NBEF PS1 UA 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 FBEF PS1 UA 118933 O0 000 O0 0 5 1 1 4 68 0000000000 NPGF PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 FPGF PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 BSTR PS1 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 BSPR PS1 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 MARC PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 XHV PS1 V 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 XPSV PS1 V 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 XP2V PS1 V 118933 O0 000 O0 0 5 1 1 4 68 0000000000 X~I2V PS1 V 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 RXFR PS1 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 RXLC PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 RXRC PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 RXAK PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SHCU PS1 MA 118933 O0 000 O0 0 5 1 1 4 68 0000000000 BSAL PS1 PPK 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 BSAL SIG PPK 118933 O0 000 O0 0 5 1 1 4 68 0000000000 CIRNPS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 CIRF PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 CIRNFIL 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 CIRF FIL 118933 O0 000 O0 0 5 1 1 4 68 0000000000 DSIG PS1 CU 118933 O0 000 O0 0 5 1 1 4 68 0000000000 FBAC PS1 CPS 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 IRAT PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 IRAT FIL 118933 O0 000 O0 0 5 1 1 4 68 0000000000 NBAC PS1 CPS 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 SFNA PS1 CU 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SFFA PS1 CU 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 SBNA PS1 CU 118933 O0 000 O0 0 5 i 1 4 68 0000000000 SBFA PS1 CU 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SFNA SIG CU 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SFFA SIG CU 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SBNA SIG CU 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SBFA SIG CU 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SFNA FIL CU 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 SFFA FIL CU 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SBNA FIL CU 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SBFA FIL CU 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 SIBF PSi CU 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SFNC PS1 CU 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SFFC PS1 CU 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SIGM PS1 CU 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 SIBF SIG CU 118933 O0 000 O0 0 5 1 1 4 68 0000000000 SIGM SIG CU 118933 O0 000 O0 0 $ 1 1 4 68 0000000000 TRAT PSl 118933 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT SIG 118933 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT FIL 118933 O0 000 O0 0 5 1 1 4 68 0000000000 GR PS1 GAPI 118933 O0 000 O0 0 5 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PACE: 20 NAME SERV UNIT SERVICE API API API API FILE NUM~ ~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUlV~ SAMP ELEM CODE (HEX) RDIX PS1 118933 CRNI PS1 KHZ 118933 CRFI PS1 IG~Z 118933 CTM PS1 DEGC 118933 XTM PSl DEGC 118933 TAV PS1 KV 118933 FICU PS1 AMP 118933 CACU PS1 AMP 118933 BUST PS1 118933 BUSP PS1 118933 RSXS PS1 118933 TPHI PS1 PU 118933 TPHI SIG PU 118933 CCLC PS1 V 118933 RSCS PS1 118933 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 9750.000 CS. PS1 NPDE. PS1 1468.354 NSCE. PS1 AQTM. PS1 1.102 CHV. PS1 CM2V, PS1 -12.113 RCFR.PSl RCAK. PS1 0.000 RTDF. PS1 FSCE. PS1 1.884 FSCR.PS1 HVPV. PS1 163.379 BMCU. PS1 NBEF. PS1 24.638 FBEF. PS1 BSTR.PS1 51.124 BSPR.PS1 XPSV. PS1 5.075 XP2V. PS1 RXLC. PS1 0.000 RXRC.PS1 BSAL.PS1 66.159 BSAL.SIG CIRN. FIL 1.035 CIRF. FIL IRAT. PS1 0.468 IRAT. FIL SFFA.PS1 15.575 SBNA.PS1 SFFA.SIG 0.208 SBNA.SIG SFFA.FIL 15.496 SBNA.FIL SFNC. PS1 14.866 SFFC. PS1 SIGM. SIG 0.180 TRAT. PS1 GR.PS1 33.396 RDIX. PSl CTM. PS1 101.563 XTM. PS1 CACU. PS1 2.491 BUST. PSi TPHI.PS1 13.120 TPHI.SIG 1836.169 2.237 202. 914 O. 000 0.000 -0. 014 29. 629 52. 662 1.122 12.171 O. 000 6.136 3. 177 0 470 64 378 3 271 64 126 14 758 0 697 6664. 000 101. 628 3. 000 O. 356 DEPT. 9450.000 CS.PS1 1860.663 NPDE. PS1 1470.452 NSCE. PS1 2.294 AQTM. PS1 1.102 CHV. PS1 203.883 CM2V. PS1 -12.182 RCFR.PS1 0.000 RCAK. PS1 0.000 RTDF. PS1 0.000 FSCE. PS1 2.017 FSCR.PS1 0.052 HVPV. PS1 163.295 BMCU. PS1 26.702 TENS.PSI 1160.000 NPHV. PS1 CRRA.PS1 2.137 NSCR.PS1 CPSV. PS1 5.069 CP2V. PS1 RCLC.PS1 0.000 RCRC. PS1 FPHV. PS1 1540.529 FPDE. PS1 AQTF. PS1 1.322 SF6P. PS1 GDCU. PS1 59.968 EXCU. PS1 NPGF.PS1 1.005 FPGF. PS1 MARC.PSi 0.000 XHV. PS1 J~42V. PS1 -12.351 R~FR.PS1 RXAK.PS1 0.000 SHCU. PS1 CIRN. PS1 1.042 CIRF. PS1 DSIG.PS1 0.036 FBAC.PS1 NBAC. PS1 3758.593 SFNA.PS1 SBFA.PS1 36.640 SFNA. SIG SBFA.SIG 3.494 SFNA.FIL SBFA.FIL 42.982 SIBF. PS1 SIGM. PS1 14.868 SIBF. SIG TRAT. SIG O. O10 TRAT. FIL CRNI. PS1 455. O18 CRFI. PS1 TAV. PS1 94. 984 FICU. PSi BUSP. PS1 3 . 000 RSXS. PS1 CCLC. PS1 - O. 001 RSCS. PS1 TENS.PSi 1122.000 NPHV. PS1 CRRA.PS1 1.521 NSCR.PS1 CPSV. PS1 5.050 CP2V. PS1 RCLC. PS1 0.000 RCRC.PS1 FPHV. PS1 1544.191 FPDE. PS1 AQTF. PS1 1.102 SF6P. PS1 GDCU. PS1 60.129 EXCU. PS1 1500.245 -0.324 12.019 0.000 1502.648 141.954 5.339 0.993 200.644 0.000 41.604 3.140 4136.637 16.994 0.375 17.071 45.694 2.271 0.702 212.883 2.240 8878.000 8463.000 1500.245 -0.086 12.070 0.000 1508.065 143.183 6.256 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE 21 NBEF. PS1 21.494 FBEF. PSl BSTR.PS1 116.560 BSPR.PS1 XPSV. PS1 5.069 XP2V. PS1 RXLC. PS1 0.000 RXRC. PSl BSAL.PS1 -3.690 BSAL.SIG CIRN. FIL 0.490 CIRF. FIL IRAT. PS1 0.667 IRAT. FIL SFFA.PS1 30.419 SBNA.PS1 SFFA.SIG 0.584 SBNA. SIG SFFA.FIL 30.604 SBNA.FIL SFNC. PS1 29.658 SFFC. PS1 SIGM. SIG 0.591 TRAT. PS1 GR.PS1 49.673 RDIX. PS1 CTM. PS1 94.482 XTM. PS1 CACU. PS1 2.476 BUST. PSl TPHI.PS1 11.010 TPHI.SIG 32.696 NPGF.PS1 1.112 MARC. PSi 12.175 XM2V. PS1 0.000 RXAK.PS1 4.718 CIRN. PS1 0.981 DSIG.PS1 0.665 NBAC.PS1 57.251 SBFA.PS1 5.850 SBFA.SIG 56.986 SBFA.FIL 29.859 SIGM. PS1 0.760 TRAT. SIG 15422.000 CRNI.PS1 95.285 TAV. PS1 3.000 BUSP.PS1 0.634 CCLC. PS1 0.989 FPGF. PS1 0.000 Xh-V. PS1 -12.362 RXFR.PS1 0.000 SHCU. PS1 0.541 CIRF. PS1 -0.714 FBAC. PS1 2182.531 SFNA.PS1 46.997 SFNA. SIG 3.454 SFNA.FIL 46.906 SIBF. PS1 30.299 SIBF. SIG 0.017 TRAT. FIL 447.069 CRFI.PS1 95.042 FICU. PS1 3.000 RSXS. PS1 -0.100 RSCS. PS1 1.000 200.491 0.000 44.529 0.981 3653.654 30.687 1.130 32.792 20.903 1.601 0.752 293.901 2.204 8878.000 8463.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION · O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH RST 9754.0 9428.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 22 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): 26-AUG-98 8Cl -205 1944 26-AUG-98 9845.0 9466.0 9741.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAFk4A RAY RST RESERVOIR SATURATION $ TOOL NUMBER CGRS-A RST-A BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 6. 000 9959.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : PRODUCED FLUIDS 218.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 6 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 3 TOOL STANDOFF (IN): REMARKS: DEPTH CORRELATED TO USIT-CNL-GR OF 8-JUL-1998 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 23 USED RST WITH CPLC WELL SHUT IN TO RUN IN HOLE AND LOGGED AFTER 1 HR STAB TIME. WELL PUT IN TEST DURING JOB FOR 8 HOURS. LOGGED THREE PASSES, 2 AT 1800 FPH AND ONE AT 600 FPH ALL PASSES MADE WITH WELL FLOWING MOST RECENT TEST PRIOR TO LOGGING 08-21-98 GFR 1.88, NOR 1.74 MBOPD, NWR .14 MBBWPD, FGR 6.29 Fff~CFD GLR=O, CK 94, 190 PSIG WHP, 112 DEGF WHT WHILE LOGGING WHP 240 PSI, 103 DEGF THIS FILE CONTAINS THE RAW DATA FOR BASE PASS #2. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 368 4 66 1 5 66 6 73 ? 65 8 68 0.5 9 65 FT 11 66 2 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 ~ SAMP ELEM CODE (HEX) DEPT FT 118933 O0 000 O0 0 6 1 1 4 68 0000000000 CS PS2 F/HR 118933 O0 000 O0 0 6 1 1 4 68 0000000000 TENS PS2 LB 118933 O0 000 O0 0 6 1 1 4 68 0000000000 NPHV PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 NPDE PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 NSCE PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 CRRA PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 NSCR PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 24 NAME SERV UNIT SERVICE API API API API FILE NUM~ NUF~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) AQTMPS2 S 118933 O0 000 O0 0 6 1 1 4 68 0000000000 CHV PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 CPSV PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 CP2V PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 CM2V PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 RCFR PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 RCLC PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 RCRC PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 RCAKPS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 RTDF PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 FPHVPS2 V 118933 O0 000 O0 0 6 I 1 4 68 0000000000 FPDE PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 FSCE PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 FSCR PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 AQTF PS2 S 118933 O0 000 O0 0 6 1 1 4 68 0000000000 SF6P PS2 PSIG 118933 O0 000 O0 0 6 1 1 4 68 0000000000 HVPV PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 BMCU PS2 UA 118933 O0 000 O0 0 6 1 1 4 68 0000000000 GDCU PS2 MA 118933 O0 000 O0 0 6 1 1 4 68 0000000000 EXCU PS2 UA 118933 O0 000 O0 0 6 1 1 4 68 0000000000 NBEF PS2 UA 118933 O0 000 O0 0 6 1 1 4 68 0000000000 FBEF PS2 UA 118933 O0 000 O0 0 6 1 1 4 68 0000000000 NPGF PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 FPGF PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 BSTR PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 BSPR PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 MARC PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 XHV PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 XPSV PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 XP2V PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 X~2V PS2 V 118933 O0 000 O0 0 6 1 1 4 68 0000000000 RXFR PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 RXLC PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 RXRC PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 R3fAKPS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 SHCU PS2 MA 118933 O0 000 O0 0 6 1 1 4 68 0000000000 BSAL PS2 PPK 118933 O0 000 O0 0 6 1 1 4 68 0000000000 BSAL SIG PPK 118933 O0 000 O0 0 6 1 1 4 68 0000000000 CIRN PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 CIRF PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 CIRNFIL 118933 O0 000 O0 0 6 1 1 4 68 0000000000 CIRF FIL 118933 O0 000 O0 0 6 1 1 4 68 0000000000 DSIG PS2 CU 118933 O0 000 O0 0 6 1 1 4 68 0000000000 FBAC PS2 CPS 118933 O0 000 O0 0 6 1 1 4 68 0000000000 IRAT PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 IRAT FIL 118933 O0 000 O0 0 6 1 1 4 68 0000000000 NBAC PS2 CPS 118933 O0 000 O0 0 6 1 1 4 68 0000000000 SFNA PS2 CU 118933 O0 000 O0 0 6 1 1 4 68 0000000000 SFFA PS2 CU 118933 O0 000 O0 0 6 1 1 4 68 0000000000 SBNA PS2 CU 118933 O0 000 O0 0 6 1 1 4 68 0000000000 SBFA PS2 CU 118933 O0 000 O0 0 6 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 25 NAME SERV UNIT SERVICE API API API API FILE NUM~ NUFiB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) SFNA SIG CU 118933 SFFA SIG CU 118933 SBNA SIG CU 118933 SBFA SIG CU 118933 SFNA FIL CU 118933 SFFA FIL CU 118933 SBNA FIL CU 118933 SBFA FIL CU 118933 SIBF PS2 CU 118933 SFNC PS2 CU 118933 SFFC PS2 CU 118933 SIGM PS2 CU 118933 SIBF SIG CU 118933 SIGM SIG CU 118933 TRAT PS2 118933 TRAT SIG 118933 TRAT FIL 118933 GR PS2 GAPI 118933 RDIX PS2 118933 CRNI PS2 KHZ 118933 CRFI PS2 KHZ 118933 CTM PS2 DEGC 118933 XTM PS2 DEGC 118933 TAV PS2 KV 118933 FICU PS2 AMP 118933 CACU PS2 AMP 118933 BUST PS2 118933 BUSP PS2 118933 RSXS PS2 118933 TPHI PS2 PU 118933 TPHI SIG PU 118933 CCLC PS2 V 118933 RSCS PS2 118933 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 9750.000 CS.PS2 NPDE. PS2 1469.613 NSCE.PS2 AQTM. PS2 0.441 CHV. PS2 CM2V. PS2 -12.191 RCFR.PS2 RCAK. PS2 0.000 RTDF. PS2 FSCE. PS2 1.879 FSCR.PS2 HVPV. PS2 163.574 BMCU. PS2 NBEF. PS2 26.916 FBEF. PS2 BSTR.PS2 45.689 BSPR.PS2 XPSV. PS2 5.089 XP2V. PS2 RXLC. PS2 0.000 RXRC.PS2 BSAL.PS2 -999.250 BSAL.SIG CIRN. FIL -999.250 CIRF. FIL 2114 239 2 303 202 792 0 000 0 000 0 287 31 054 53.707 1.137 12.188 0.000 -999.250 -999.250 TENS.PS2 1133.000 NPHV. PS2 CRRA. PS2 1.995 NSCR.PS2 CPSV. PS2 5.069 CP2V. PS2 RCLC. PS2 0.000 RCRC. PS2 FPHV. PS2 1540.529 FPDE. PS2 AQTF. PS2 0.441 SF6P.PS2 GDCU. PS2 60.012 EXCU. PS2 NPGF. PS2 1.000 FPGF. PS2 MARC. PS2 0.000 XHV. PS2 X~2V. PS2 -12.348 RXFR.PS2 RXAK. PS2 0.000 SHCU. PS2 CIRN. PS2 -999.250 CIRF. PS2 DSIG.PS2 -999.250 FBAC. PS2 1501 466 0 330 12 100 0 000 1505 433 145 212 4 734 1 004 200 370 0 000 40 650 -999.250 -999.250 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 26 IRAT. PS2 -999.250 IRAT. FIL -999.250 i~BAC. PS2 SFFA.PS2 -999.250 SBNA.PS2 -999.250 SBFA.PS2 SFFA.SIG -999.250 SBNA.SIG -999.250 SBFA.SIG SFFA.FIL -999.250 SBNA.FIL -999.250 SBFA.FIL SFNC. PS2 -999.250 SFFC. PS2 -999.250 SIGM. PS2 SIGM. SIG -999.250 TRAT. PS2 -999.250 TRAT. SIG GR.PS2 121.128 RDIX. PS2 18123.000 CRNI.PS2 CTM. PS2 95.215 XTM. PS2 94.238 TAV. PS2 CACU. PS2 2.476 BUST. PS2 3.000 BUSP. PS2 TPHI.PS2 -999.250 TPHI.SIG -999.250 CCLC. PS2 -999.250 SFNA.PS2 -999.250 SFNA.SIG -999.250 SFNA.FIL -999.250 SIBF. PS2 -999.250 SIBF. SIG -999.250 TRAT. FIL 449.741 CRFI.PS2 95.031 FICU. PS2 3.000 RSXS.PS2 -0.011 RSCS.PS2 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 225.399 2.305 8878.000 8459.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE . FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE · FLIC VERSION - O01CO1 DATE · 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NTJMBER 7 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 3 DEPTH INCREMENT: 0. 5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH RST 9754.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: STOP DEPTH 9414.0 26-AUG-98 8Cl -205 1944 26-AUG-98 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 27 TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO) : 9845.0 9466.0 9741.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMMA RAY RST RESERVOIR SATURATION $ TOOL NUMBER CGRS-A RST-A BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): 6.000 9959.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : PRODUCED FLUIDS 218.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THE~): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 6 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS) '. 3 TOOL STANDOFF (IN): REMARKS: DEPTH CORRELATED TO USIT-CNL-GR OF 8-JUL-1998 USED RST WITH CPLC WELL SHUT IN TO RUN IN HOLE AND LOGGED AFTER 1 HR STAB TIME. WELL PUT IN TEST DURING JOB FOR 8 HOURS. LOGGED THREE PASSES, 2 AT 1800 FPH AND ONE AT 600 FPH ALL PASSES MADE WITH WELL FLOWING LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 28 MOST RECENT TEST PRIOR TO LOGGING 08-21-98 GFR 1.88, NOR1.74 MBOPD, NWR .14 M~BWPD,FGR 6.29 14MCFD GLR=O, CK 94, 190 PSIG WHP, 112 DEGF WHT WHILE LOGGING WHP 240 PSI, 103 DEGF THIS FILE CONTAINS THE RAW DATA FOR BASE PASS #3. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 368 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 2 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 NUM~ SAMP ELEM CODE (HEX) DEPT FT 118933 O0 000 O0 0 7 1 1 4 68 0000000000 CS PS3 F/HR 118933 O0 000 O0 0 7 1 1 4 68 0000000000 TENS PS3 LB 118933 O0 000 O0 0 7 1 1 4 68 0000000000 NPHVPS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 NPDE PS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 NSCE PS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 CRRA PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 NSCR PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 AQTMPS3 S 118933 O0 000 O0 0 7 1 1 4 68 0000000000 CHV PS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 CPSV PS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 CP2V PS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 CM2V PS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 RCFR PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 29 NAME SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) RCLC PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 RCRC PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 RCAK PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 RTDF PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 FPHVPS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 FPDE PS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 FSCE PS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 FSCR PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 AQTF PS3 S 118933 O0 000 O0 0 7 1 1 4 68 0000000000 SF6P PS3 PSIG 118933 O0 000 O0 0 7 1 1 4 68 0000000000 HVPV PS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 BMCU PS3 UA 118933 O0 000 O0 0 7 1 1 4 68 0000000000 GDCU PS3 MA 118933 O0 000 O0 0 7 1 1 4 68 0000000000 EXCU PS3 UA 118933 O0 000 O0 0 7 1 1 4 68 0000000000 NBEF PS3 UA 118933 O0 000 O0 0 7 1 1 4 68 0000000000 FBEF PS3 UA 118933 O0 000 O0 0 7 1 1 4 68 0000000000 NPGF PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 FPGF PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 BSTR PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 BSPR PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 MARC PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 XHV PS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 XPSV PS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 XP2V PS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 XM2V PS3 V 118933 O0 000 O0 0 7 1 1 4 68 0000000000 RXFR PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 RXLC PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 RXRC PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 RXAKPS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 SHCU PS3 MA 118933 O0 000 O0 0 7 1 1 4 68 0000000000 BSAL PS3 PPK 118933 O0 000 O0 0 7 1 1 4 68 0000000000 BSAL SIG PPK 118933 O0 000 O0 0 7 1 1 4 68 0000000000 CIRNPS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 CIRF PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 CIRNFIL 118933 O0 000 O0 0 7 1 1 4 68 0000000000 CIRF FIL 118933 O0 000 O0 0 7 1 1 4 68 0000000000 DSIG PS3 CU 118933 O0 000 O0 0 7 1 1 4 68 0000000000 FBAC PS3 CPS 118933 O0 000 O0 0 7 1 1 4 68 0000000000 IRAT PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 IRAT FIL 118933 O0 000 O0 0 7 1 1 4 68 0000000000 NBAC PS3 CPS 118933 O0 000 O0 0 7 1 1 4 68 0000000000 SFNA PS3 CU 118933 O0 000 O0 0 7 1 1 4 68 0000000000 SFFA PS3 CU 118933 O0 000 O0 0 7 1 1 4 68 0000000000 SBNA PS3 CU 118933 O0 000 O0 0 7 1 1 4 68 0000000000 SBFA PS3 CU 118933 O0 000 O0 0 7 1 1 4 68 0000000000 SFNA SIG CU 118933 O0 000 O0 0 7 1 1 4 68 0000000000 SFFA SIG CU 118933 O0 000 O0 0 7 1 1 4 68 0000000000 SBNA SIG CU 118933 O0 000 O0 0 7 1 1 4 68 0000000000 SBFA SIG CU 118933 O0 000 O0 0 7 1 1 4 68 0000000000 SFNA FIL CU 118933 O0 000 O0 0 7 1 1 4 68 0000000000 SFFA FIL CU 118933 O0 000 O0 0 7 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 3O NAME SERV UNIT SERVICE API API API API FILE NUMB NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) SBNA FIL CU 118933 SBFA FIL CU 118933 SIBF PS3 CU 118933 SFNC PS3 CU 118933 SFFC PS3 CU 118933 SIGM PS3 CU 118933 SIBF SIG CU 118933 SIGM SIG CU 118933 TRAT PS3 118933 TRAT SIG 118933 TRAT FIL 118933 GR PS3 GAPI 118933 RDIX PS3 118933 CRNI PS3 KHZ 118933 CRFI PS3 KHZ 118933 CTM PS3 DEGC 118933 XTM PS3 DEGC 118933 TAV PS3 KV 118933 FICU PS3 AMP 118933 CACU PS3 AMP 118933 BUST PS3 118933 BUSP PS3 118933 RSXS PS3 118933 TPHI PS3 PU 118933 TPHI SIG PU 118933 CCLC PS3 V 118933 RSCS PS3 118933 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 O0 000 O0 0 7 1 1 4 68 0000000000 ** DATA ** DEPT. NPDE. PS3 AQTM. PS3 CM2 V. PS3 RCAK. PS3 FSCE. PS3 HVPV. PS3 NBEF. PS3 BSTR.PS3 XPSV. PS3 RXLC. PS3 BSAL.PS3 CIRN. FIL IRAT. PS3 SFFA.PS3 SFFA.SIG SFFA.FIL SFNC. PS3 SIGM. SIG 9750.000 1470.834 0.441 -12.191 0 000 1 956 164 063 26 702 45 167 5 079 0 000 -999 250 -999 250 -999 250 -999 250 -999 250 -999 250 -999 250 -999.250 CS.PS3 896.995 TENS. PS3 NSCE. PS3 2.318 CRRA.PS3 CHV. PS3 202.792 CPSV. PS3 RCFR.PS3 0.000 RCLC. PS3 RTDF. PS3 0.000 FPHV. PS3 FSCR.PS3 -0.209 AQTF. PS3 BMCU. PS3 31.054 GDCU. PS3 FBEF. PS3 56.078 NPGF. PS3 BSPR.PS3 1.098 MARC. PS3 XP2V. PS3 12.188 XM2V. PS3 RXRC. PS3 0.000 RXAK. PS3 BSAL.SIG -999.250 CIRN. PS3 CIRF. FIL -999.250 DSIG. PS3 IRAT. FIL -999.250 NBAC. PS3 SBNA.PS3 -999.250 SBFA.PS3 SBNA.SIG -999.250 SBFA.SIG SBNA.FIL -999.250 SBFA.FIL SFFC. PS3 -999.250 SIGM. PS3 TRAT. PS3 -999.250 TRAT. SIG 1118 000 2 100 5 069 0 000 1540 529 0 441 60 996 1 001 0 000 -12.348 0.000 -999.250 -999.250 ~999.250 -999.250 -999.250 -999.250 -999.250 -999.250 NPHV. PS3 NSCR.PS3 CP2V. PS3 RCRC. PS3 FPDE. PS3 SF6P.PS3 EXCU. PS3 FPGF. PS3 XAW. PS3 RXFR.PS3 SHCU. PS3 CIRF. PS3 FBAC. PS3 SFNA.PS3 SFNA.SIG SFNA.FIL SIBF. PS3 SIBF. SIG TRAT.FIL 1501.466 -0.156 12.100 0.000 1503. 640 147. 771 4. 734 1.004 200.370 0.000 40.324 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 10:44 PAGE: 31 GR.PS3 121.128 RDIX. PS3 29988.000 CRNI.PS3 CTM. PS3 95.215 XTM. PS3 92.774 TAV. PS3 CACU. PS3 2.476 BUST. PS3 3.000 BUSP.PS3 TPHI.PS3 -999.250 TPHI.SIG -999.250 CCLC.PS3 453.618 CRFI.PS3 95.031 FICU. PS3 3.000 RSXS.PS3 -0.003 RSCS.PS3 215.992 2.280 8878.000 8459.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION · O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE '. 98/11/17 ORIGIN : FLIC TAPE NAME · 98594 CONTINUATION # : 1 PREVIOUS TAPE : CO~94ENT ' BP EXPLORATION, N-14A, PRUDHOE BAY, API # 50-029-20594-01 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/11/17 ORIGIN : FLIC REEL NAME : 98594 CONTINUATION # : PREVIOUS REEL : COf4~ENT : BP EXPLORATION, N-14A, PRUDHOE BAY, API# 50-029-20594-01 * ALASKA COMPUTING CENTER * ....... SCHLUMBERGER ....... COMPANY NAME : BP EXPLORATION WELL NAM~ : N-14A FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NI3M~ER : 500292059401 REFERENCE NO : 98595 Date j~~~_~~ NOV 20 '1998 Alaska Oii& Gas Cons. Oommis$ior~ LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: **** REEL HEADER **~* SERVICE NAME : EDIT DATE : 98/11/17 ORIGIN : FLIC REEL NAME : 98595 CONTINUATION # : PREVIOUS REEL : COM~fF~VT : BP EXPLORATION, PRUDHOE BAY, N-14A, API# 50-029-20594-01 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/11/17 ORIGIN : FLIC TAPE NAME : 98595 CONTINUATION # : 1 PREVIOUS TAPE : COMMENT : BP EXPLORATION, PRUDHOE BAY, N-14A, API# 50-029-20594-01 TAPE HEADER Prudhoe Bay CASED HOLE WIRELINE LOGS WELL NAME: N-14A API NUMBER: 500292059401 OPERATOR: BP Expl oration LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 17-NOV-98 JOB AU]MBER: 98595 LOGGING ENGINEER: C.A. Yon OPERATOR WITNESS: L. Phong SURFACE LOCATION SECTION: 8 TOWNSHIP: 1 iN RANGE .. 13 E FNL: 3917 FSL : FEL: 4731 FWL: ELEVATION(FT FROM MSL O) KELLY BUSHING: 74.47 DERRICK FLOOR: GROUND LEVEL: 43.57 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 6. 000 4. 500 9959.0 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD(MEASURED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: AIT LDWG CURVE CODE: GR RUN NUFiBER: PASS NUMBER: DATE LOGGED: 21-~-98 LOGGING COMPANY: SCHLUMBERGER WELL SERVICES BASELINE DEPTH 88888.0 9771.0 9758.5 9748.0 9747.5 9720.0 9700.5 9688.5 9652.5 9630.0 9614.0 9596.5 9570 5 9563 5 9563 0 9552 5 9552 0 9540 5 9538 0 9536 0 9523.5 9516.0 9515.0 9504.5 9504.0 9497.0 9489.0 9480.0 9452.5 9437.5 9437.0 9434.0 9430.0 9397.0 9368.0 9353.0 9336.0 9333.0 9316.0 9307.5 9297.5 9284.5 9251.5 100.0 $ .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH CNTG 88888.0 88888.0 9771.0 9771.0 9758.5 9747.5 9747.5 9719.5 9719.5 9700.0 9700.0 9688.5 9688.5 9653.0 9653.0 9630.0 9630.0 9615.0 9615.0 9597.0 9597.0 9570.5 9570.5 9563.0 9563.0 9552.5 9535.5 9522.5 9514.5 9502.5 9487.5 9479.0 9450.0 9435.5 9433.0 9427.5 9395.0 9365.0 9351.5 9332.5 9330.5 9313.5 9304.0 9293.0 9281.5 9250.0 98.5 9552.5 9541.5 9538.5 9535.5 9522.5 9514.5 9502.5 9495.0 9487.5 9479.0 9450.0 9435.5 9433.0 9427.5 9395.0 9365.0 9351.5 9332.5 9330.5 9313.5 9304.0 9293.0 9281.5 9250.0 98.5 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 CONTAINED HEREIN IS THE CNTG DATA ACQUIRED ON BP EXPLORATION WELL N-14A ON 8-JUL-98. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CNTG PASS #1 GRCH TO THE BASELINE GAMMA RAY PROVIDED BY THE CLIENT (GR.AIT) , AND PASS #1 NPHI TO GR.AIT. ALL OTHER CNTG CURVES WERE CARRIED WITH THE NPHI SHIFT. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: I EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE S~Y LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 9781.0 9246.0 ClTrG 9792.0 9246.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH CNTG REMARKS: THIS FILE CONTAINS THE CLIPPED AND DEPTH CORRECTED DATA FOR CNTG PASS #1. NO PASS TO PASS SHIFTS WERE APPLIED TO THIS DATA. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 64 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 16 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 NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 NPHI CNTG PU-S 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 ENPH CNTG PU-S 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 CPHI CNTG PU-S 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 NRAT CNTG 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 CRAT CNTG 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 ENRA CNTG 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 NCNT CNTG CPS 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 FCNT CNTG CPS 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 CNTC CNTG CPS 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 CFTC CNTG CPS 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 CNEC CNTG CPS 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 CFEC CNTG CPS 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 GRCH CNTG GAPI 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 TENS CNTG LB 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 CCL CNTG V 1239866 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 9792.000 NPHI.CNTG 12.467 ENPH. CNTG 17.721 CPHI.CNTG NRAT. CNTG 2.133 CRAT. CNTG 1.951 ENRA.CNTG 3.271 NCNT. CNTG FCNT. CNTG 1781.594 CNTC. CNTG 3515.601 CFTC. CNTG 1813.154 CNEC. CNTG CFEC. CNTG 1386.402 GRCH. CNTG -999.250 TENS. CNTG 4730.000 CCL.CNTG 16.421 3802.911 4534.423 1.283 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: DEPT. 9244.500 NPHI. CNTG 48.181 ENPH. CNTG NRAT. CNTG 4.613 CRAT. CNTG 4.046 E1VRA.CNTG FCNT. CNTG 260.958 CNTC.CNTG 1103.846 CFTC. ClFTG CFEC. CNTG 468.693 GRCH. CNTG 66.587 TENS.CNTG 45.407 CPHI.CNTG 6.081 NCNT. CNTG 277.468 CNEC. CNTG 4388.000 CCL.CNTG 47.732 1144.667 2850.090 1.198 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NIIMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: O. 5000 FILE SUMM3LgY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 9783.0 9248.0 CNTG 9794.0 9248.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUM~ER: 1 BASELINE DEPTH .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH CNTG LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 88888.0 9775.5 9770.5 9755.5 9747.0 9726.5 9719.0 9685.0 9676.0 9664.5 9652.5 9636.5 9629.0 9627.5 9614.0 9613.5 9606.5 9602.0 9596.0 9590.5 9576.0 9570.0 9562.0 9555.5 9551.5 9551.0 9540.0 9539.5 9537.0 9535.0 9527.5 9525.5 9512 0 9491 5 9488 0 9479 5 9469 5 9461 5 946O 5 9452 0 9451.5 9436.5 9432.5 9431.5 9429.0 9428.5 9408.0 9407.0 9396.5 9392.5 9387. 0 9386.5 9367.0 9352.0 9331.5 88888.5 9771.0 9747.5 9719.5 9677.0 9653.5 9630.0 9615.0 9603.5 9597.0 9571.0 9563.5 9553.0 9541.5 9535.5 9525.5 9512.0 9491.0 9479.5 946O.5 9450.5 9436.0 9432.5 9427.5 9407.0 9396.0 9385.5 9365.0 9330.5 88889.0 9776.5 9755.5 9747.5 9727.0 9685.5 9665.0 9637.0 9628.0 9615.5 9608.0 9592.0 9577.0 9563.5 9556.0 9552.5 9541.5 9538.0 9527.0 9487.5 9469. 0 9460.0 9450.0 9435.5 9431.5 9428.0 9405.0 9391.0 9385.5 9352.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 9316.0 9314.0 9268.5 9253.0 100.0 $ 9315.0 9311.5 9267.0 9267.5 9252.5 99.5 99.0 REFIARKS: THIS FILE CONTAINS THE CLIPPED AND DEPTH CORRECTED DATA FOR CNTG PASS #2. THE DEPTH SHIFTS SHOW1VABOVEREFLECT PASS #2 GRCH TO PASS #1 GRCH; AND PASS #2 NPHI TO PASS #1 NPHI. ALL OTHER CNTG CURVES WERE CARRIED WITH THE NPHI SHIFT. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 64 4 66 1 5 66 6 73 7 65 8 68 O. $ 9 65 FT 11 66 16 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 NUNiB AUJ?/IBSIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 NPHI CNTG PU-S 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 ENPH CNTG PU-S 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 CPHI CNTG PU-S 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 NRAT CNTG 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 CRAT CNTG 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 ENRA CNTG 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 8 NAME SERV UNIT SERVICE API API API API FILE NUFiB NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELb~4 CODE (HEX) NCNT CNTG CPS 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 FCNTCNTG CPS 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 CNTC CNTG CPS 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 CFTC CNTG CPS 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 CNEC CNTG CPS 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 CFEC CNTG CPS 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH CNTG GAPI 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 TENS CNTG LB 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 CCL CNTG V 1239866 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 9795.000 NPHI.CNTG 15.131 ENPH. CNTG 19.678 CPHI. CNTG 19.077 NRAT. CNTG 2.229 CRAT. CNTG 2.150 ENRA.CNTG 3.510 NCNT. CNTG 3367.815 FCNT. CNTG 1422.772 CNTC.CNTG 2955.940 CFTC. CNTG 1388.969 CNEC. CNTG 4129.445 CFEC. CNTG 1176.579 GRCH. CNTG -999.250 TENS. CNTG 4670.000 CCL.CNTG 0.035 DEPT. 9247.000 NPHI.CNTG 42.868 ENPH. CNTG 44.280 CPHI.CNTG 40.972 NRAT. CNTG 3.978 CRAT. CNTG 3.754 ENRA.CNTG 5.987 NCNT. CNTG 1547.802 FCNT. CNTG 406.060 CNTC. CNTG 1382.775 CFTC. CNTG 387.505 ClVEC. CNTG 2707.705 CFEC. CNTG 452.235 GRCH. CNTG -999.250 TENS.CNTG 4501.000 CCL. CNTG 1.204 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE ' FLIC VERSION : O01CO1 DATE . 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE -FLIC VERSION ·O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: FILE HEADER FILE ArUMBER : 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUb~ARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 9785.0 9250.0 CNTG 9796.0 9250.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NtbIBER : 1 BASELINE DEPTH 88888.0 9775.5 9771.0 9756.0 9747.0 9746.5 9741.0 9726.5 9719.0 9708.5 9688.0 9676.5 9668.0 9665.0 9652.5 9637.5 9629.5 9628.0 9614.5 9607.0 9596.0 9576.0 9563 0 9552 5 9551 5 9540 0 9537 5 9536 0 9528 0 9515 0 9506.5 9496.5 9492.0 .......... EQUIVALENT UNSHIFTEDDEPTH .......... GRCH CNTG 88888.0 88888.5 9771.0 9747.5 9719.5 9688.5 9677.0 9653.0 9630.0 9615.0 9596.5 9563.5 9553.0 9541.5 9535.5 9514.5 9505.5 9491.0 9776.0 9755.5 9747.5 9741.0 9727.0 9708.5 9668.0 9665.0 9638.5 9628.0 9608.0 9576.5 9553.0 9538.5 9527.0 9495.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 10 9488.0 9480.0 9474.5 9473.0 9471.0 9468.0 9466.0 9452.0 9451.5 9436.5 9433.0 9432.0 9431.0 9429.0 9426.0 9421.0 9413.0 9408.5 9408.0 9396.5 9392 5 9388 0 9368 0 9365 0 9350 5 9332 0 9295 0 9269 5 9269.0 9253.5 100.0 $ 9479.5 9472.0 9466.0 9450.5 9435.5 9433.0 9430.5 9427.5 9420.0 9406.5 9395.5 9385.5 9365.0 9362.5 9348.0 9330.5 9293.0 9267.5 9252.0 98.5 9487.5 9473.5 9469.5 9465.0 9450.0 9431.0 9424.5 9410.5 9406.5 9391.0 9385.5 9267.5 98.0 REFIARJfS: THIS FILE CONTAINS THE CLIPPED AND DEPTH CORRECTED DATA FOR CNTG PASS #3. THE DEPTH SHIFTS SHOWN ABOVE REFLECT PASS #3 GRCH TO PASS #1 GRCH; AND PASS #3 NPHI TO PASS #1 NPHI. ALLOTHER CNTG CURVES WERE CARRIED WITH THE NPHI SHIFT. LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 64 4 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 11 TYPE REPR CODE VALUE 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 16 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 NUM~ SAMP ELEM CODE (HEX) O0 000 O0 0 3 1 1 4 68 0000000000 DEPT FT 1239866 NPHI CNTG PU-S 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 ENPH CNTG PU-S 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 CPHI CNTG PU-S 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 NRAT CNTG 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 CRAT CNTG 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 EiVRACNTG 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 NCNT CNTG CPS 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 FCNT CNTG CPS 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 CNTC CNTG CPS 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 CFTC CNTG CPS 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 CNEC CNTG CPS 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 CFEC CNTG CPS 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 GRCH CNTG GAPI 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 TENS CNTG LB 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 CCL CNTG V 1239866 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 9796.500 NPHI.CNTG 16.220 ENPH. CNTG 22.091 CPHI. CNTG NRAT. CNTG 2.286 CRAT. CNTG 2.227 ENRA. CNTG 3.795 NCNT. CNTG FCNT. CNTG 1291.441 CNTC. CNTG 2996.826 CFTC. CNTG 1330.223 CNEC. CNTG CFEC. CNTG 1010.739 GRCH. CNTG -999.250 TENS.CNTG 4762.000 CCL.CNTG DEPT. 9248.000 NPHI. CNTG 47.358 ENPH. CNTG 35.506 CPHI.CNTG NRAT. CNTG 4.186 CRAT. CNTG 4.000 EArRA.CNTG 5.206 NCNT. CNTG FCNT. CNTG 351.669 CNTC. CNTG 1413.640 CFTC. CNTG 352.475 CNEC. CNTG CFEC. CNTG 522.523 GRCH. CNTG -999.250 TENS. CNTG 4405.000 CCL. CNTG 20.856 3240.992 3835.908 0.726 48.276 1515.743 2719.998 1.171 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 12 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE · FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 4 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. DEPTH INCREMENT 0.5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUP1BERS 1, 2, 3, CNTG $ REMARKS: THE ARITHMETIC AVERAGE WAS CALCULATED AFTER CLIPPING AND DEPTH CORRECTIONS WERE APPLIED. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE 13 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 56 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 18 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 NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1239866 O0 000 O0 0 4 1 1 4 68 0000000000 NPHI CNAV PU-S 1239866 O0 000 O0 0 4 1 1 4 68 0000000000 NRAT CNAV 1239866 O0 000 O0 0 4 1 I 4 68 0000000000 CPHI CNAV PU-S 1239866 O0 000 O0 0 4 1 1 4 68 0000000000 CRAT CNAV 1239866 O0 000 O0 0 4 1 I 4 68 0000000000 ENPH CNAV PU-S 1239866 O0 000 O0 0 4 1 1 4 68 0000000000 ENRA CNAV 1239866 O0 000 O0 0 4 1 1 4 68 0000000000 NCNT CNAV CPS 1239866 O0 000 O0 0 4 1 1 4 68 0000000000 FCNT CNAV CPS 1239866 O0 000 O0 0 4 1 1 4 68 0000000000 CNTC CNAV CPS 1239866 O0 000 O0 0 4 1 1 4 68 0000000000 CFTC CNAV CPS 1239866 O0 000 O0 0 4 1 1 4 68 0000000000 CNEC CNAV CPS 1239866 O0 000 O0 0 4 1 1 4 68 0000000000 CFEC CNAV CPS 1239866 O0 000 O0 0 4 1 1 4 68 0000000000 GRCH CNTG GAPI 1239866 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 9792.000 NPHI. CNAV 11.977 NRAT. CNAV 2.062 CPHI. CNAV CRA T. CNA V 1.912 EN PH . CNA V 16.896 ENRA . CNA V 3.167 N CNT . CNA V FCNT. CNAV 1746.543 CNTC. CNAV 3530.664 CFTC. CNAV 1815.169 CNEC. CNAV CFEC. CNAV 1407. 744 GRCH. CNTG -999.250 16.505 3783.771 4458.179 LIS Tape ver~if~ication Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 14 DEPT. 9244.500 NPHI. CNAV -999.250 NRAT. CNAV -999.250 CPHI.CNAV -999.250 CRAT. CNAV -999.250 ENPH. CNAV -999.250 ENRA.CNAV -999.250 NCNT. CNAV -999.250 FCNT. CNAV -999.250 CNTC. CNAV -999.250 CFTC. CNAV -999.250 CNEC. CNAV -999.250 CFEC. CNAV -999.250 GRCH. CNTG 66.587 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH CNTG 9842.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 9243.5 8-JUL-98 8Ct-205 1759 8-JUL-98 9960.0 9847.0 9240.0 9847.0 1800.0 NO LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 15 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... GR GAMMA RAY CNTG COMP. NEUTRON $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) TOOL NUMBER SGT-L 53 CNT-G 6.000 9959.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : Brine NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) '. THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 10000 NEAR COUNT RATE LOW SCALE (CPS) '. 0 NEAR COUNT RATE HIGH SCALE (CPS): 24000 TOOL STANDOFF (IN): REMARKS: This log was depth referenced to a SWS PEX log, dated 21-Jun-1998 All tie-ins and correlations witnessed by co. rep. LOGGING PROCEDURE: Ran in hole with USIT/CNL/GR/CCL combination Three passes made in 9959'-9242' interval @ 1800 ft/hr, Jewelry log to 8000' will not try to tag bottom-Tagged prematurely @ 9847'. THIS FILE CONTAINS THE RAW CNTG DATA FOR PASS #1. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 16 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 76 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 13 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 NUM~ SAMP ELEM CODE (HEX) DEPT FT 1239866 O0 000 O0 0 5 1 1 4 68 0000000000 NPHI PS1 PU 1239866 O0 000 O0 0 $ 1 1 4 68 0000000000 ENPH PS1 PU 1239866 O0 000 O0 0 $ 1 1 4 68 0000000000 TNPH PS1 PU 1239866 O0 000 O0 0 5 1 1 4 68 0000000000 TNRA PS1 1239866 O0 000 O0 0 5 1 1 4 68 0000000000 RTNR PS1 1239866 O0 000 O0 0 $ 1 1 4 68 0000000000 ENRA PS1 1239866 O0 000 O0 0 5 1 1 4 68 0000000000 CFEC PS1 CPS 1239866 O0 000 O0 0 5 1 1 4 68 0000000000 CNEC PS1 CPS 1239866 O0 000 O0 0 5 1 i 4 68 0000000000 RCEF PS1 CPS 1239866 O0 000 O0 0 5 1 1 4 68 0000000000 RCEN PS1 CPS 1239866 O0 000 O0 0 $ 1 1 4 68 0000000000 RCNT PS1 CPS 1239866 O0 000 O0 0 5 1 1 4 68 0000000000 RCFT PS1 CPS 1239866 O0 000 O0 0 5 1 1 4 68 0000000000 CNTC PS1 CPS 1239866 O0 000 O0 0 5 1 1 4 68 0000000000 CFTC PS1 CPS 1239866 O0 000 O0 0 $ 1 1 4 68 0000000000 NPOR PS1 PU 1239866 O0 000 O0 0 5 1 1 4 68 0000000000 GR PS1 GAPI 1239866 O0 000 O0 0 $ i 1 4 68 0000000000 TENS PS1 LB 1239866 O0 000 O0 0 $ 1 1 4 68 0000000000 CCL PS1 V 1239866 O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 17 DEPT. 9842.000 NPHI.PS1 TNRA.PS1 1.848 RTNR.PS1 CNEC. PS1 4178.406 RCEF. PS1 RCFT. PS1 1804.519 CNTC. PS1 GR.PS1 17.008 TENS.PSI DEPT. 9243.000 NPHI.PS1 TNRA.PS1 4.132 RTNR.PS1 CNEC.PS1 2702.217 RCEF. PS1 RCFT. PS1 288.054 CNTC.PSl GR.PS1 66.026 TENS.PSI 11.162 ENPH. PS1 1.929 ENRA.PS1 1150.557 RCEN. PS1 3363.569 CFTC. PSI 2282.000 CCL.PS1 49.752 ENPH. PS1 3.588 ENRA.PS1 414.746 RCEN. PS1 1050.591 CFTC. PSi 4407.000 CCL.PS1 20. 648 TNPH. PS1 3.626 CFEC. PS1 3818. 151 RCN~. PS1 1856. 443 NPOR. PS1 1. 311 49.143 TNPH. PS1 6.381 CFEC. PS1 2388.334 RClFT. PS1 276.907 NPOR.PS1 -999.250 14.667 1152.434 3543.819 14.667 44.663 423.475 1120.378 44.063 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE · FLIC VERSION : O01CO1 DATE ' 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE ' FLIC VERSION · O01CO1 DATE · 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS AUJM~ER : 2 DEPTH INCREMENT: 0.5000 FILE SUM~ULgY VENDOR TOOL CODE START DEPTH STOP DEPTH CNTG 9844.5 9245.5 $ LOG HEADER DATA DATE LOGGED: 8 -JUL- 98 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 18 SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): 8Cl-205 1759 9960.0 9847.0 9240.0 9847.0 1800.0 NO 8-JUL~98 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAF~_A RAY CNTG COMP. NEUTRON $ TOOL NUMBER SGT-L 53 CNT- G BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) '. DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 6.000 9959.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID R~TE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : Brine NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZOME TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 10000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 24000 TOOL STANDOFF (IN): REMARKS: This log was depth referenced to a SWS PEX log, dated 21-Jun-1998 Ail tie-ins and correlations witnessed by co. rep. LOGGING PROCEDURE: Ran in hole with USIT/CNL/GR/CCL combination LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 19 Three passes made in 9959'-9242' interval @ 1800 ft/hr, Jewelry log to 8000' will not try to tag bottom-Tagged prematurely @ 9847'. THIS FILE CONTAINS THE RAW CNTG DATA FOR PASS #2. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 76 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 13 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 NUM~ SAMP ELEM CODE (HEX) DEPT FT 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 NPHI PS2 PU 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 ENPH PS2 PU 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 TNPH PS2 PU 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 TNRA PS2 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 RTNR PS2 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 ENRA PS2 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 CFEC PS2 CPS 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 CNEC PS2 CPS 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 RCEF PS2 CPS 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 RCEN PS2 CPS 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 RCNT PS2 CPS 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 RCFT PS2 CPS 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 CNTC PS2 CPS 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 CFTC PS2 CPS 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 2O NAME SERV UNIT SERVICE API API API API FILE NUMB AUJAIB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) NPOR PS2 PU 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 GR PS2 GAPI 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 TENS PS2 LB 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 CCL PS2 V 1239866 O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 9844.500 NPHI.PS2 14.129 ENPH. PS2 19.600 TIVPH. PS2 T1FRA.PS2 2.076 RTArR.PS2 2.167 FnVRA.PS2 3.500 CFEC.PS2 CNEC. PS2 3579.828 RCEF. PS2 1021.046 RCEN. PS2 3271.181 RClFT. PS2 RCFT. PS2 1541.644 CNTC. PS2 3233.984 CFTC.PS2 1586.003 NPOR.PS2 GR.PS2 34.016 TENS.PS2 2348.000 CCL.PS2 0.060 DEPT. 9245.000 NPHI.PS2 47.939 ENPH. PS2 47.580 TNPH. PS2 TiVRA.PS2 4.032 RTArR.PS2 4.459 EAFRA.PS2 6.257 CFEC. PS2 CNEC.PS2 2971.990 RCEF. PS2 442.172 RCEN. PS2 2545.518 RClTT. PS2 RCFT. PS2 270.239 CNTC. PS2 1139.613 CFTC. PS2 293.957 NPOR.PS2 GR.PS2 71.155 TENS.PS2 4490.000 CCL. PS2 -999.250 17. 820 1022. 712 3407. 289 17. 820 46.036 474.960 1221.311 45.174 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION · O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER RAW CURVES LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 21 Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SO2VkqARY VENDOR TOOL CODE START DEPTH CNTG 9846.5 $ LOG HEADER DATA STOP DEPTH 9248.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (ET): TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): 8-JUL-98 8Cl-205 1759 8-JOTL-98 9960.0 9847.0 9240.0 9847.0 1800.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMMA RAY CNTG COMP. NEUTRON $ TOOL NTJMBER SGT-L 53 CNT-G BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) 6. 000 9959.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : Brine NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT) : LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 22 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 10000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 24000 TOOL STANDOFF (IN): REMARKS: This log was depth referenced to a SWS PEX log, dated 21-Jun-1998 Ail tie-ins and correlations witnessed by co. rep. LOGGING PROCEDURE: Ran in hole with USIT/CNL/GR/CCL combination Three passes made in 9959'-9242' interval @ 1800 ft/hr, Jewelry log to 8000' will not try to tag bottom-Tagged prematurely @ 9847'. THIS FILE CONTAINS THE RAW CNTG DATA FOR PASS #3. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 76 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 13 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 ELE~f CODE (HEX) DEPT FT 1239866 O0 000 O0 0 7 1 1 4 68 0000000000 NPHI PS3 PU 1239866 O0 000 O0 0 7 I 1 4 68 0000000000 ENPH PS3 PU 1239866 O0 000 O0 0 7 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 23 NAME SERV UNIT SERVICE API API API API FILE NUM~ NUF~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) O0 000 O0 0 7 1 1 4 68 0000000000 TNPH PS3 PU 1239866 TNRA PS3 1239866 O0 000 RTNR PS3 1239866 O0 000 ENRA PS3 1239866 O0 000 CFEC PS3 CPS 1239866 O0 000 CNEC PS3 CPS 1239866 O0 000 RCEF PS3 CPS 1239866 O0 000 RCEN PS3 CPS 1239866 O0 000 RCNTPS3 CPS 1239866 O0 000 RCFT PS3 CPS 1239866 O0 000 CNTC PS3 CPS 1239866 O0 000 CFTC PS3 CPS 1239866 O0 000 NPOR PS3 PU 1239866 O0 000 GR PS3 GAPI 1239866 O0 000 TENS PS3 LB 1239866 O0 000 CCL PS3 V 1239866 O0 000 O0 0 7 i 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 O0 0 7 1 1 4 68 0000000000 ** DATA ** DEPT. 9846.500 NPHI.PS3 17.885 ENPH. PS3 22.491 TNPH.PS3 TNRA.PS3 2.343 RTNR.PS3 2.444 ENRA.PS3 3.841 CFEC. PS3 CNEC. PS3 3459.585 RCEF. PS3 899.119 RCEN. PS3 3161.306 RCNT. PS3 RCFT. PS3 1159.824 CNTC.PS3 2741.946 CFTC. PS3 1193.197 NPOR.PS3 GR.PS3 28.571 TENS.PS3 2295.000 CCL.PS3 1.269 DEPT. 9247.500 NPHI.PS3 45.338 ENPH. PS3 47.046 TNPH. PS3 TNRA.PS3 3.890 RTNR.PS3 3.673 ENRA.PS3 6.214 CFEC. PS3 CNEC. PS3 2730.800 RCEF. PS3 420.158 RCEN. PS3 2730.793 RCNT. PS3 RCFT. PS3 310.137 CNTC.PS3 1319.449 CFTC. PS3 363.536 NPOR.PS3 GR.PS3 85.129 TENS.PS3 4351.000 CCL. PS3 -999.250 21.505 900.586 2888.883 21.505 41.964 439.428 1110.353 53.710 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE · FLIC VERSION · O01CO1 DATE . 98/11/17 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Ver~'fication Listing Schlumberger Alaska Computing Center 17-NOV-1998 13:34 PAGE: 24 **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 98/11/17 ORIGIN : FLIC TAPE NAME : 98595 CONTINUATION # : 1 PREVIOUS TAPE : COMMENT : BP EXPLORATION, PRUDHOE BAY, N-14A, API# 50-029-20594-01 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/11/17 ORIGIN : FLIC REEL NAME : 98595 CONTINUATION # : PREVIOUS REEL : CO~4ENT : BP EXPLORATION, PRUDHOE BAY, N-14A, API# 50-029-20594-01 * ALASKA COMPUTING CENTER . * ............................ * ....... SCHLUIVI~ERGER ....... * COMPANY NAiViE : BP EXPLORATION (ALASKA), INC. WELL NAM~ : N-14A FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292059401 REFERENCE NO : 98587 M C OF Date~ [ _ · LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/11/16 ORIGIN : FLIC REEL NAME : 98587 CONTINUATION # : PREVIOUS REEL : COM~IENT : BP EXPLORATION, N-14A, PRUDHOE BAY, API #50-029-20594-01 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/11/16 ORIGIN : FLIC TAPE NAME : 98587 CONTINUATION # : 1 PREVIOUS TAPE : COM~IENT : BP EXPLORATION, N-14A, PRUDHOE BAY, API #50-029-20594-01 TAPE HEADER PRUDHOE BAY OPEN HOLE WIRELINE LOGS WELL NAME: API NUFiBER : OPERA TOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS .. SURFACE LOCATION SECTION: RUN1 98587 MORRISON STEARNS TOWNSHIP: RANGE: FNL: FSL : FEL: FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING N-14A 500292059401 BP EXPLORATION (ALASKA), INC. SCHLUFIBERGER WELL SERVICES 16-NOV-98 RUN 2 RUN 3 8 liN 13E 3917 4731 74.47 43.57 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 6.000 7.000 9406.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 3RD STRING PRODUCTION STRING REMARKS: CONTAINED HEREIN IS THE LDWG FORMATTED OPEN HOLE AIT, CNT, SDN, DLL, AND BCS DATA AQUIRED ON BP EXPLORATION'S N-14A WELL. THIS LOG IS THE PRIMARY DEPTH CONTROL FOR THIS WELL. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE N7374BER: 1 EDITED OPEN HOLE MAIN PASS Ail tool strings; Depth shifted and clipped curves; all runs merged; no cased hole data. DEPTH INCREFiENT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH AIT 9974.0 CNT 9942.0 SDN 9954.0 DLL 9960.0 BCS 9936.0 $ BASELINE CURVE FOR SHIFTS: GR CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH 88888.0 9899.0 9892.0 9832.5 9821.0 9818.0 9795.0 9770.5 9747.0 9723.0 9719.5 9701.0 9690.0 STOP DEPTH .......... 9416.0 9416.0 9416.0 9416.0 9416.0 .......... EQUIVALENT UNSHIFTEDDEPTH .......... AIT CNT SDN DLL BCS 88888.5 9899.5 9892.0 9832.5 9821.0 9819.0 9796.0 9771.5 9747.0 9724.5 9719.5 9700.0 9690.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 9680.0 9680.5 9669.0 9668.5 9653.0 9653.0 9614.5 9614.5 9584.0 9584.0 9580.5 9580.0 9572.5 9573.0 9570.5 9570.5 9565.5 9566.0 9563.5 9563.0 9552.0 9552.5 9540.0 9541.0 9534.5 9535.0 9533.0 9533.0 9528.5 9530.0 9524.5 9525.0 9522.0 9523.0 9513.5 9514.5 9511.5 9511.5 9497.5 9498.0 9494.0 9495.0 9493.0 9493.5 9479.0 9479.5 9447.0 9446.5 9444.0 9444.0 9436.0 9436.0 9433.5 9434.0 9430.0 9430.5 9428.0 9427.5 9417.0 9416.0 9411.5 9412.0 9398.0 9397.5 9391.5 9390.5 9366.0 9365.5 9361.5 9360.5 9355.5 9355.5 9352.0 9351.5 9340.0 9340.0 9331.5 9330.5 100.0 99.0 $ MERGED DATA SOURCE LDWG TOOL CODE $ REMARKS: RUN NO. PASS NO. 14ERGE TOP MERGE BASE THIS FILE CONTAINS THE EDITED OPEN HOLE DATA. THE CURVES HAVE BEEN CLIPPED OF INVALID COUNTS AT FIRST READING AND AT LASTREADING. PASS 2 IS ON DEPTH WITH PASS 1 USING THE SHIFTS SHOWN ABOVE. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 124 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 8 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 ~ NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELaM CODE (HEX) DEPT FT O0 000 O0 0 1 1 1 4 68 0000000000 GR AIT GAPI O0 000 O0 0 1 1 1 4 68 0000000000 SP AIT MV O0 000 O0 0 1 1 1 4 68 0000000000 TENS AIT LB O0 000 O0 0 1 1 1 4 68 0000000000 TEND AIT LB O0 000 O0 0 1 1 1 4 68 0000000000 FIRES AIT OHNff~ O0 000 O0 0 1 1 1 4 68 0000000000 MTEMAIT DEGF O0 000 O0 0 1 1 1 4 68 0000000000 DEV AIT DEG O0 000 O0 0 1 1 1 4 68 0000000000 CNTC CNT CPS O0 000 O0 0 1 1 1 4 68 0000000000 CFTC CNT CPS O0 000 O0 0 1 1 1 4 68 0000000000 FCNT CNT CPS O0 000 O0 0 1 1 1 4 68 0000000000 NCNT CNT CPS O0 000 O0 0 1 1 1 4 68 0000000000 CRAT CNT O0 000 O0 0 1 1 1 4 68 0000000000 NRAT CNT O0 000 O0 0 1 1 1 4 68 0000000000 NPHI CNT PU-S O0 000 O0 0 1 1 1 4 68 0000000000 TNPH CNT PU-S O0 000 O0 0 1 1 1 4 68 0000000000 CALI AIT IN O0 000 O0 0 1 1 1 4 68 0000000000 DRHO SDN G/C3 O0 000 O0 0 1 1 1 4 68 0000000000 PEF SDN BN/E O0 000 O0 0 1 1 1 4 68 0000000000 RHOB SDN G/C3 O0 000 O0 0 1 1 1 4 68 0000000000 MSFL SDN OH~4 O0 000 O0 0 1 1 1 4 68 0000000000 MINVSDN OHMM O0 000 O0 0 1 1 1 4 68 0000000000 ~INOR SDN OH~4M O0 000 O0 0 1 1 1 4 68 0000000000 AFiO AIT OP~4M O0 000 O0 0 1 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 5 NA~E SERV UNIT SERVICE API API API API FILE NDMB NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUFiB SAMP ELE~ CODE (HEX) AF20 AIT OH~ff4 O0 000 O0 0 1 1 1 4 68 0000000000 AF30 AIT OHMM O0 000 O0 0 1 1 1 4 68 0000000000 AF60 AIT OHT4M O0 000 O0 0 1 1 1 4 68 0000000000 AF90 AIT OH~4 O0 000 O0 0 1 1 1 4 68 0000000000 LLD DLL Otff4M O0 000 O0 0 1 1 1 4 68 0000000000 LLM DLL OH~q O0 000 O0 0 1 1 1 4 68 0000000000 DT BCS US/F O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. TEND.AIT 770 CNTC. CNT -999 CRAT. CNT -999 CALI.AIT -999 MSFL.SDN -999 AF20.AIT -999 LLD.DLL -999 9974 000 GR.AIT -999.250 SP.AIT 35.875 TENS.AIT 4974.000 146 ~!RES.AIT 0.038 MTEM. AIT 191.847 DEV. AIT -999.250 250 CFTC. CNT -999.250 FCNT. CNT -999.250 NCNT. CNT -999.250 250 NRAT. CNT -999.250 NPHI.CNT -999.250 TNPH. CNT -999.250 250 DRHO. SDN -999.250 PEF. SDN -999.250 RHOB.SDN -999.250 250 MINV. SDN -999.250 ~!NOR.SDN -999.250 AFIO.AIT -999.250 250 AF30.AIT -999.250 AF60.AIT -999.250 AF90.AIT -999.250 250 LLM. DLL -999.250 DT. BCS -999.250 DEPT. 9416.000 GR.AIT 73.699 SP.AIT 49.250 TENS.AIT 7103.000 TEND.AIT 1919.602 MRES.AIT 0.041 MTEM. AIT 173.543 DEV. AIT 24.655 CNTC. CNT 1721.316 CFTC. CNT 668.054 FCNT. CNT 597.721 NCNT. CNT 1582.366 CRAT. CNT 2.612 NRAT. CNT 2.688 NPHI.CNT 29.387 TNPH. CNT 28.099 CALI.AIT 8.243 DRHO.SDN 0.120 PEF. SDN 3.185 RHOB. SDN 2.314 MSFL.SDN 1.461 MINV. SDN 0.146 PINOR.SDN 0.246 AFiO.AIT -999.250 AF20.AIT -999.250 AF30.AIT -999.250 AF60.AIT -999.250 AF90.AIT -999.250 LLD.DLL 3.755 LLM. DLL 4.061 DT. BCS 81.172 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 2 EDITED CASED HOLEMAIN PASS Depth shifted and clipped curves for open hole logs run into casing. PASS N-UMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMFLARY LDWG TOOL CODE .............. AIT CNT $ BASELINE CURVE FOR SHIFTS: GR CURVE SHIFT DATA (MEASURED DEPTH) START DEPTH STOP DEPTH 9416.0 7500.0 9416.0 9284.0 BASELINE DEPTH 88888.0 9899.0 9892.0 9832.5 9821.0 9818.0 9795.0 9770.5 9747.0 9723.0 9719.5 9701.0 9690.0 9680.0 9669.0 9653.0 9614.5 9584.0 9580.5 9572.5 9570.5 9565.5 9563.5 9552.0 .......... EQUIVALENT UNSHIFTED DEPTH .......... AIT CNT .............. 88888.5 9899.5 9892.0 9832.5 9821.0 9819.0 9796.0 9771.5 9747.0 9724.5 9719.5 9700.0 9690.5 9680.5 9668.5 9653.0 9614.5 9584.0 9580.0 9573.0 9570.5 9566.0 9563.0 9552.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 9540.0 9534.5 9533.0 9528.5 9524.5 9522.0 9513.5 9511.5 9497.5 9494.0 9493.0 9479.0 9447.0 9444.0 9436.0 9433.5 9430.0 9428.0 9417.0 9411.5 9398.0 9391.5 9366.0 9361.5 9355.5 9352.0 9340.0 9331.5 100.0 9541.0 9535.0 9533.0 9530.0 9525.0 9523.0 9514.5 9511.5 9498 0 9495 0 9493 5 9479 5 9446 5 9444 0 9436.0 9434.0 9430.5 9427.5 9416.0 9412.0 9397.5 9390.5 9365.5 9360.5 9355.5 9351.5 9340.0 9330.5 99.0 REMARKS: THIS FILE CONTAINS THE EDITED CASED HOLE DATA. THE CURVES HAVE BEEN CLIPPED OF INVALID COUNTS AT FIRST AND AT LAST READING. THE SHIFTS SHOWN ABOVE REFLECT SHIFTING PASS 2 ON DEPTH TO PASS 1. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 52 4 66 1 5 66 6 73 7 65 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: TYPE REPR CODE VALUE 8 68 0.5 9 65 FT 11 66 19 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 NUFIB NUFIB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD AUJM~ SAMP ELE~ CODE (HEX) O0 000 O0 0 2 1 1 4 68 0000000000 DEPT FT TENS AIT LB O0 000 O0 0 2 1 1 4 68 0000000000 HTENAIT LB O0 000 O0 0 2 1 1 4 68 0000000000 MTE~AIT DEGF O0 000 O0 0 2 1 1 4 68 0000000000 GRCH AIT GAPI O0 000 O0 0 2 1 1 4 68 0000000000 CNTC CNT CPS O0 000 O0 0 2 1 1 4 68 0000000000 CFTC CNT CPS O0 000 O0 0 2 1 1 4 68 0000000000 RCFT CNT CPS O0 000 O0 0 2 1 1 4 68 0000000000 RCNTCNT CPS O0 000 O0 0 2 1 1 4 68 0000000000 CRAT CNT O0 000 O0 0 2 1 1 4 68 0000000000 NRAT CNT O0 000 O0 0 2 1 1 4 68 0000000000 NPHI CNT PU-S O0 000 O0 0 2 1 1 4 68 0000000000 TNPH CNT PU-S O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 9416.000 TENS.AIT 5393.000 HTEN. AIT 764.290 MTEM. AIT GRCH.AIT 68.915 CNTC. CNT 1721.316 CFTC. CNT 668.054 RCFT. CNT RCNT. CNT 1582.366 CRAT. CNT 2.612 NRAT. CNT 2.688 NPHI.CNT TNPH. CNT 28.099 DEPT. 9284.000 TENS.AIT -999.250 HTEN. AIT -999.250 MTEM. AIT GRCH.AIT -999.250 CNTC. CNT 1341.980 CFTC. CNT 383.816 RCFT. CNT RCNT. CNT 1346.886 CRAT. CNT 3.712 NRAT. CNT 3.795 NPHI.CNT TNPH. CNT 44.460 186.888 597.721 29.387 -999.250 373.420 41.897 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILE SU~9~RY FILE HEADER FILE NUMBER 3 RAW OPEN HOLEMAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 fo Sadlerochit run presented first (primary depth control string used to depth shift the Sadler interval) followed byfiles for other main pass tool strings per run. 1 1 1 0.5000 VENDOR TOOL CODE START DEPTH STOP DEPTH AIT 9998.0 9416.0 PEX 9998.0 9416.0 BHC 9991.5 9416.0 DLL 9991.5 9416.0 $ 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 21 -JUN-98 8Ct -205 530 21-JUN-98 1330 21 -JUN-98 9960.0 9974.0 7500.0 9974.0 TOOL NUMBER LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 10 GR AIT CNT SDN LLD BHC $ GAMPIA RAY ARRAY INDUCTION COMPENSATED NEUTRON SONIC DENSITY AZIMUTH LATERLOG COMPENSATED SONIC HGR AIT-H HCNT HRGD 842 HALS-B DSL T- TCC BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 6.000 9406.0 9416.0 BOREHOLE CONDITIONS MUD TYPE: QUICKDRILL MUD DENSITY (LB/G): 8.70 MUD VISCOSITY (S) : 60.0 MUD PH: 8.5 FLUID LOSS (C3): 8.0 MAXIMUM RECORDED TE~IPERATURE (DEGF) : 193.0 RESISTIVITY (Oh?4~l) AT TEMPERATURE (DEGF) : MUD AT M~ASURED TEMPERATURE (MT): 0.118 MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): O. 111 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): O. 143 MUD CAKE AT (BHT): 72.0 72.0 72.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): THERMAL MATRIX: SANDSTONE MATRIX DENSITY: 2.65 HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: Depth correlated to 7 July 1981 Schlumberger GR log Standoffs on AIT. AIT run eccentered and compute standoff mode. Max Deviation 28.8 deg Deep laterlog working intermitantly Main pass has two splices: 9755 and 9540 Spike at 9720 due to tool problems. Unable to collect data at that point. THIS FILE CONTAINS THE RAW OPEN HOLE DATA AT 0.5' SAMPLE RATE. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 11 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 92 4 66 1 $ 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERVUNIT SERVICE API API API API FILE NUMB NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 3 1 1 4 68 0000000000 GR AIT GAPI O0 000 O0 0 3 1 1 4 68 0000000000 TENS AIT LB O0 000 O0 0 3 1 1 4 68 0000000000 HTEN AIT LB O0 000 O0 0 3 1 1 4 68 0000000000 MRES AIT OH~4M O0 000 O0 0 3 1 1 4 68 0000000000 MTEMAIT DEGF O0 000 O0 0 3 1 1 4 68 0000000000 GDEVAIT DEG O0 000 O0 0 3 1 1 4 68 0000000000 CNTC PEX CPS O0 000 O0 0 3 1 1 4 68 0000000000 CFTC PEX CPS O0 000 O0 0 3 1 1 4 68 0000000000 RCFT PEX CPS O0 000 O0 0 3 1 1 4 68 0000000000 RCNT PEX CPS O0 000 O0 0 3 1 1 4 68 0000000000 TNRA PEX O0 000 O0 0 3 1 1 4 68 0000000000 RTNR PEX O0 000 O0 0 3 1 1 4 68 0000000000 TNPH PEX PU O0 000 O0 0 3 1 1 4 68 0000000000 NPHI PEX PU-S O0 000 O0 0 3 1 1 4 68 0000000000 NPOR PEX PU O0 000 O0 0 3 1 1 4 68 0000000000 TENS BHC LB O0 000 O0 0 3 1 1 4 68 0000000000 HTEN BHC LB O0 000 O0 0 3 1 1 4 68 0000000000 MRES BHC OH~M O0 000 O0 0 3 1 1 4 68 0000000000 SP BHC MV O0 000 O0 0 3 1 1 4 68 0000000000 GR BHC GAPI O0 000 O0 0 3 1 1 4 68 0000000000 MTEMBHC DEGF O0 000 O0 0 3 1 1 4 68 0000000000 DT BHC US/F O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 12 ** DATA ** DEPT. 9998.000 GR.AIT ~RES.AIT 0.038 MTEM. AIT CFTC. PEX 1297.415 RCFT. PEX RTNR.PEX 2.560 TNPH. PEX TENS.BHC -999.250 HTEN. BHC GR.BHC -999.250 MTEM. BHC DEPT. 9416.000 GR.AIT MRES.AIT 0.041 MT~M. AIT CFTC. PEX 668.054 RCFT. PEX RTNR.PEX 2.688 TNPH. PEX TENS.BHC 5374.000 HTEN. BHC GR.BHC 74.057 MTEM. BHC 36.920 TENS.AIT 191.847 GDEV. AIT 1175.314 RCNT. PEX 27.833 NPHI.PEX -999.250 FiRES.BHC -999.250 DT. BHC 73.699 TENS.AIT 173.543 GDEV. AIT 597.721 RCNT. PEX 28.099 NPHI.PEX 795.020 FIRES.BHC 186.888 DT. BHC 2857.000 HTEN.AIT -999.250 CNTC. PEX 3021.299 TNRA.PEX 30.155 NPOR.PEX -999.250 SP. BHC -999.250 7103.000 HTEN. AIT 24.655 CNTC. PEX 1582.366 TNRA.PEX 28.415 NPOR.PEX 0.039 SP.BHC 83.262 -25.027 3141.032 2.462 27.466 -999.250 1919.602 1721.316 2.612 29.387 53.625 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE · FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 4 RAW OPEN HOLEMAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 fo Sadlerochit run presented first (primary depth control string used to depth shift the Sadler interval) followed by files for other main pass tool strings per run. RUN NUMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 1 DEPTH INCREMENT: O . 2500 FILE SUFfl~ARY LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 13 VENDOR TOOL CODE START DEPTH AIT 9998.0 PEX 9998.0 BHC 9991.5 DLL 9991.5 $ 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 GR AIT CNT SDN LLD BHC $ GAMMA RAY ARRAY INDUCTION COMPENSATED NEUTRON SONIC DENSITY AZIMUTH LATERLOG COMPENSATED SONIC BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH : FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) RESISTIVITY (OP~4~) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT) MUD AT BOTTOM HOLE TEMPERATURE (BHT) MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): STOP DEPTH 9416.0 9416.0 9416.0 9416.0 21 -JUN-98 8Cl -205 530 21 -JUN-98 1330 21 -JUN-98 9960.0 9974.0 7500.0 9974.0 TOOL NUM~ER HGR AIT-H HCNT HRGD 842 HALS - B DSLT- TCC 6.000 9406.0 9416.0 QUI CKDRILL 8.70 60.0 8.5 8.0 193.0 O. 118 72.0 O. 111 72.0 0.143 72.0 THERMAL SANDSTONE 2.65 LIS Tape Verification Listing Schlumberger Alaska Compu ting Center 16-NOV-1998 15:07 PAGE: 14 TOOL STANDOFF (IN): REMARKS: Depth correlated to 7 July 1981 Schlumberger GR log Standoffs on AIT. AIT run eccentered and compute standoff mode. Max Deviation 28.8 deg Deep laterlog working intermitantly Main pass has two splices: 9755 and 9540 Spike at 9720 due to tool problems. Unable to collect data at that point. THIS FILE CONTAINS THE RAW OPEN HOLE DATA AT 0.25' SAMPLE RATE. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 28 4 66 1 5 66 6 73 7 65 8 68 O. 25 9 65 FT 11 66 36 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 NI]M~ NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 4 1 1 4 68 0000000000 AFiO AIT OHMM O0 000 O0 0 4 1 1 4 68 0000000000 AF20 AIT OHM~ O0 000 O0 0 4 1 1 4 68 0000000000 AF30 AIT OHMM O0 000 O0 0 4 1 1 4 68 0000000000 AF60 AIT OHMM O0 000 O0 0 4 1 1 4 68 0000000000 AF90 AIT OP~4~ O0 000 O0 0 4 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 15 NAME SERV UNIT SERVICE API API API API FILE AFIMB NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUFIB SAMP ELEM CODE (HEX) CALI AIT IN O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA DEPT. 9998.000 AFiO.AIT 1950.000 AF20.AIT 6.247 AF30.AIT AF60.AIT 6.668 AF90.AIT 5.622 CALI.AIT 3.972 5.706 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE · FLIC VERSION · O01CO1 DATE ' 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION . O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NTJM~ER 5 RAW OPEN HOLE MAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 fo Sadlerochit run presented first (primary depth control string used to depth shift the Sadler interval) followed by files for other main pass tool strings per run. RUN NUMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 1 DEPTH INCREMENT: O. 1667 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH AIT 9998.0 9416.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 16 PEX BHC DLL $ LOG HEADER DATA 9998.0 9991.5 9991.5 9416.0 9416.0 9416.0 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 GR AIT CNT SDN LLD BHC $ GAMFiARAY ARRAY INDUCTION COMPENSATED NEUTRON SONIC DENSITY AZIMUTH LATERLOG COMPENSATED SONIC BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OH~) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (FIT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): 21-JUN-98 8Cl-205 530 21-JUN-98 1330 21-JUN-98 9960.0 9974.0 7500.0 9974.0 TOOL NUFiBER ........... HGR AIT-H HCNT HRGD 842 HALS-B DSLT-TCC 6.000 9406.0 9416.0 QUICKDRILL 8.70 60.0 8.5 8.0 193.0 0.118 72.0 O. 111 72.0 0.143 72.0 THERMAL SANDSTONE 2.65 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 17 REMARKS: Depth correlated to 7 July 1981 Schlumberger GR log Standoffs on AIT. AIT run eccentered and compute standoff mode. Max Deviation 28.8 deg Deep laterlog working intermi tantly Main pass has two splices: 9755 and 9540 Spike at 9720 due to tool problems. Unable to collect data at that point. THIS FILE CONTAINS THE RAW OPEN HOLE DATA AT 0.1667' SAMPLE RATE. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB * * TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.166 9 65 FT 11 66 11 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 NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 5 1 1 4 68 0000000000 RDRA PEX G/C3 O0 000 O0 0 5 1 1 4 68 0000000000 PEFZ PEX O0 000 O0 0 5 1 1 4 68 0000000000 RHOZ PEX G/C3 O0 000 O0 0 5 1 1 4 68 0000000000 HMIN PEX OH~4~ O0 000 O0 0 5 1 1 4 68 0000000000 H~NO PEX OH~M O0 000 O0 0 5 1 1 4 68 0000000000 RXOZ PEX OHM~ O0 000 O0 0 5 1 1 4 68 0000000000 RX08 PEX OH~ O0 000 O0 0 5 1 1 4 68 0000000000 HCNT PEX CPS O0 000 O0 0 5 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 18 NAME SERV UNIT SERVICE API API API API FILE NUM~ NUmB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) HCFT PEX CPS O0 000 O0 0 5 1 1 4 68 0000000000 HGR PEX GAPI O0 000 O0 0 5 1 1 4 68 0000000000 RHFT PEX CPS O0 000 O0 0 5 1 1 4 68 0000000000 RHNT PEX CPS O0 000 O0 0 5 1 1 4 68 0000000000 HTNP PEX PU O0 000 O0 0 5 1 1 4 68 0000000000 HNPO PEX PU O0 000 O0 0 5 1 1 4 68 0000000000 LLD HAL 0I~4~ O0 000 O0 0 5 1 1 4 68 0000000000 LLS HAL OHM~ O0 000 O0 0 5 1 1 4 68 0000000000 HGR BHC GAPI O0 000 O0 0 5 1 1 4 68 0000000000 TT1 BHC US O0 000 O0 0 5 1 1 4 68 0000000000 TT2 BHC US O0 000 O0 0 5 1 1 4 68 0000000000 TT3 BHC US O0 000 O0 0 5 1 1 4 68 0000000000 TT4 BHC US O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 9998.000 HDRA.PEX -999.250 PEFZ.PEX -999.250 RHOZ.PEX HMIN. PEX 0.306 H~NO.PEX 0.306 RXOZ.PEX 0.374 RXO8.PEX HCNT. PEX 3141.032 HCFT. PEX 1297.415 HGR.PEX 36.920 RHFT. PEX RHNT. PEX 3021.299 HTNP. PEX 27.832 HNPO.PEX 27.465 LLD.HAL LLS.HAL -999.250 HGR.BHC -999.250 TT1.BHC -999.250 TT2.BHC TT3.BHC -999.250 TT4.BHC -999.250 -999.250 0.380 1175o314 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 19 FILE HEADER FILE NUMBER 6 RAW OPEN HOLE MAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 fo Sadlerochit run presented first (primary depth control string used to depth shift the Sadler interval) followed by files for other main pass tool strings per run. RUN NUM~ER: 1 TOOL STRING NUM~ER: 1 PASS NUMBER: 1 DEPTH INCREMENT: 0.0833 FILE SUM~IARY VENDOR TOOL CODE START DEPTH AIT 9998.0 PEX 9998.0 BHC 9991.5 DLL 9991.5 $ 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 9416.0 9416.0 9416.0 9416.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR AIT CNT SDN LLD BHC $ GAMMA RAY ARRAY INDUCTION COMPENSATED NEUTRON SONIC DENSITY AZIMUTH LA TERLOG COMPENSATED SONIC BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) '. LOGGERS CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED T~PERATURE (DEGF): RESISTIVITY (OH~M) AT TEMPERATURE (DEGF) : 21-JUN-98 8Cl-205 530 21-JUN-98 1330 21-JUN-98 9960.0 9974.0 7500.0 9974.0 TOOL NUMBER HGR AIT-H HCNT HRGD 842 DSLT-TCC 6.000 9406.0 9416.0 QUICKDRILL 8.70 60.0 8.5 8.0 193.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 2O MUD AT MEASURED TEMPERATURE (MT) MUD AT BOTTOM HOLE TEMPERATURE (BHT) MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT): 0.118 0.111 0.143 72.0 72.0 72.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): REMARKS: Depth correlated to 7 July 1981 Schlumberger GR log Standoffs on AIT. AIT run eccentered and compute standoff mode. Max Deviation 28.8 deg Deep laterlog working intermitantly Main pass has two splices: 9755 and 9540 Spike at 9720 due to tool problems. Unable to collect data at that point. THIS FILE CONTAINS THE RAW OPEN HOLE DATA AT 0.0833' SAMPLE RATE. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 8 4 66 1 5 66 6 73 7 65 8 68 0.083 9 65 FT 11 66 128 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 21 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB ~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELE~ CODE (HEX) DEPT FT O0 000 O0 0 6 1 1 4 68 0000000000 HCAL PEX IN O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 9998.000 HCAL.PEX 3.972 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 7 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NUMBER: 1 TOOL STRING NUM~ER: 1 PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUM~ULRY VENDOR TOOL CODE START DEPTH STOP DEPTH AIT 10003.0 9680.0 PEX 10003.0 9680.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 22 BHC DLL $ LOG HEADER DATA 9587.0 9587.0 9340.0 9340.0 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 GR AIT CNT SDN LLD BHC $ GAM~LA RAY ARRAY INDUCTION COMPENSATED NEUTRON SONIC DENSITY AZIMUTH LATERLOG COMPENSATED SONIC 21-JUN-98 8Cl-205 530 21-JUN-98 1330 21-JUN-98 9960.0 9974.O 7500.0 9974.0 TOOL NUMBER ........... HGR AIT-H HCNT HRGD 842 HALS-B DSLT-TCC BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): 6.000 9406.0 9416.0 BOREHOLE CONDITIONS MUD TYPE: QUICKDRILL MUD DENSITY (LB/G): 8.70 MUD VISCOSITY (S) : 60.0 MUD PH: 8.5 FLUID LOSS (C3): 8.0 MAXIMUM RECORDED TEMPERATURE (DEGF): 193.0 RESISTIVITY (OH~q) AT TEMPERATURE (DEGF): MUD AT MEASURED T~MPERATURE (MT): O. 118 MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): O. 111 MUD FILTRATE AT (BHT): MUD CAKE AT (MT): O. 143 MUD CAKE AT (BHT) : 72.0 72.0 72.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): REMARKS: Depth correlated to 7 July 1981 Schlumberger GR log LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 23 Standoffs on AIT. AIT run eccentered and compute standoff mode. Max Deviation 28.8 deg Deep laterlog working intermitantly Main pass has two splices: 9755 and 9540 Spike at 9720 due to tool problems. Unable to collect data at that point. THIS FILE CONTAINS THE RAW DATA FOR THE OPEN HOLE REPEAT DATA COLLECTED AT O. 5 ' SAMPLE RATE. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 96 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 10 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 7 1 1 4 68 0000000000 GR AIT GAPI O0 000 O0 0 7 1 1 4 68 0000000000 SP AIT MV O0 000 O0 0 7 1 1 4 68 0000000000 TENS AIT LB O0 000 O0 0 7 1 1 4 68 0000000000 HTEN AIT LB O0 000 O0 0 7 1 1 4 68 0000000000 MRES AIT Ot~4M O0 000 O0 0 7 1 1 4 68 0000000000 MTEMAIT DEGF O0 000 O0 0 7 1 1 4 68 0000000000 GDEV AIT DEG O0 000 O0 0 7 1 1 4 68 0000000000 CNTC PEX CPS O0 000 O0 0 7 t 1 4 68 0000000000 CFTC PEX CPS O0 000 O0 0 7 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 24 NAME SERVUNIT SERVICE API API API API FILE ArUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) RCFT PEX CPS O0 000 O0 0 7 1 1 4 68 0000000000 RCNT PEX CPS O0 000 O0 0 7 1 1 4 68 0000000000 TNRA PEX O0 000 O0 0 7 1 1 4 68 0000000000 RTNR PEX O0 000 O0 0 7 1 1 4 68 0000000000 TNPH PEX PU O0 000 O0 0 7 1 1 4 68 0000000000 NPHI PEX PU-S O0 000 O0 0 7 1 1 4 68 0000000000 NPOR PEX PU O0 000 O0 0 7 1 1 4 68 0000000000 TENS BHC LB O0 000 O0 0 7 1 1 4 68 0000000000 HTENBHC LB O0 000 O0 0 7 1 1 4 68 0000000000 M~ES BHC O~ O0 000 O0 0 7 1 1 4 68 0000000000 SP BHC MV O0 000 O0 0 7 1 1 4 68 0000000000 GR BHC GAPI O0 000 O0 0 7 1 1 4 68 0000000000 MTE~BHC DEGF O0 000 O0 0 7 1 1 4 68 0000000000 DT BHC US/F O0 000 O0 0 7 1 1 4 68 0000000000 ** DATA ** DEPT. 10003.500 GR.AIT 26.371 SP.AIT 47.188 TENS.AIT HTEN. AIT -81.935 MRES.AIT 0.038 MTEM.AIT 189.592 GDEV. AIT CNTC. PEX 3191.883 CFTC. PEX 1596.118 RCFT.PEX 1439.581 RCNT. PEX TNRA.PEX 2.038 RTNR.PEX 2.119 TNPH. PEX 21.266 NPHI.PEX NPOR.PEX 20.959 TENS.BHC -999.250 HTEN. BHC -999.250 MRES.BHC SP.BHC -999.250 GR.BHC -999.250 MTE~.BHC -999.250 DT. BHC DEPT. 9340.000 GR.AIT -999.250 SP.AIT -999.250 TENS.AIT HTEN. AIT -999.250 MRES.AIT -999.250 MTEM. AIT -999.250 GDEV. AIT CNTC. PEX -999.250 CFTC. PEX -999.250 RCFT. PEX -999.250 RCNT. PEX TNRA.PEX -999.250 RTNR.PEX -999.250 TNPH.PEX -999.250 NPHI. PEX NPOR.PEX -999.250 TENS.BHC 5295.000 HTEN. BHC 807.033 ~4RES.BHC SP.BHC 57.938 GR.BHC 91.521 MTEM. BHC 181.056 DT. BHC 3136.000 -999.250 3069.712 22.430 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 0.040 56.650 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION · O01CO1 DATE ' 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center · 16-NOV-1998 15:07 PAGE: 25 **** FILE HEADER **** FILE NAME : EDIT .008 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE N-UM~ER 8 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NTJM~ER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 1 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH AIT 10003.0 PEX 10003.0 BHC 9587.0 DLL 9587.0 $ 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 9680.0 9680.0 9340.0 9340.0 21-JUN-98 8C1-205 530 21-JUN-98 1330 21-JUN-98 9960.0 9974.0 7500.0 9974.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR AIT CNT SDN LLD BHC $ GAMMA RAY ARRAY INDUCTION COMPENSATED NEUTRON SONIC DENSITY AZIMUTH LATERLOG COMPENSATED SONIC BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : TOOL NUMBER HGR AIT-H HCNT HRGD 842 HALS-B DSLT-TCC 6.000 9406.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 26 LOGGERS CASING DEPTH (FT): 9416.0 BOREHOLE CONDITIONS MUD TYPE: QUICKDRILL MUD DENSITY (LB/G): 8.70 MUD VISCOSITY (S) : 60.0 MUD PH: 8.5 FLUID LOSS (C3): 8.0 MAXIMUM RECORDED TEMPERATURE (DEGF) : 193.0 RESISTIVITY (OH~ff4) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): 0.118 MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): O. 111 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): O. 143 MUD CAKE AT (BHT): 72.0 72.0 72.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): REMARKS: Depth correlated to 7 July 1981 Schlumberger GR log Standoffs on AIT. AIT run eccentered and compute standoff mode. Max Deviation 28.8 deg Deep laterlog working intermitantly Main pass has two splices: 9755 and 9540 Spike at 9720 due to tool problems. Unable to collect data at that point. THIS FILE CONTAINS THE RAW DATA FOR THE OPEN HOLEREPEAT DATA COLLECTED AT 0.25' SAMPLE RATE. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 28 4 66 1 5 66 6 73 7 65 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 27 TYPE REPR CODE VALUE 8 68 0.25 9 65 FT 11 66 36 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAFiE SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 8 1 1 4 68 0000000000 AFiO AIT OH~ O0 000 O0 0 8 1 1 4 68 0000000000 AF20 AIT OH~ O0 000 O0 0 8 1 1 4 68 0000000000 AF30 AIT OH~4~ O0 000 O0 0 8 1 1 4 68 0000000000 AF60 AIT OH~M O0 000 O0 0 8 1 1 4 68 0000000000 AF90 AIT OH~ O0 000 O0 0 8 1 1 4 68 0000000000 CALI AIT IN O0 000 O0 0 8 1 1 4 68 0000000000 ** DATA ** DEPT. 10003.500 AFIO.AIT 1950.000 AF20.AIT AF60.AIT 6.616 AF90.AIT 5.505 CALI.AIT 6.538 AF30.AIT 5.491 DEPT. 9680.750 AFiO.AIT 2.999 AF20.AIT 3.084 AF30.AIT AF60.AIT 3.312 AF90.AIT 3.183 CALI.AIT 5.786 5. 834 3.301 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .008 SERVICE : FLIC VERSION . O01CO1 DATE · 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 28 **** FILE HEADER **** FILE NAME : EDIT .009 SERVICE : FLIC VERSION : O01CO1 DATE · 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 9 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NUMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 1 DEPTH INCREMENT: O. 1667 FILE SUFkqARY VENDOR TOOL CODE START DEPTH AIT 10003.0 PEX 10003.0 BHC 9587.0 DLL 9587.0 $ 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 9680.0 9680.0 9340.0 9340.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GA2BViA RAY AIT ARRAY INDUCTION CNT COMPENSATED NEUTRON SDN SONIC DENSITY LLD AZIMUTH LA TERLOG BHC COMPENSATED SONIC $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : 21 -JUN-98 8Cl -205 530 21 -JUN-98 1330 21 -JUN-98 9960.0 9974.0 7500.0 9974.0 TOOL NUMBER HGR AIT-H HCNT H~GD 842 HALS-B DSLT-TCC 6.000 9406.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 29 LOGGERS CASING DEPTH (FT): 9416.0 BOREHOLE CONDITIONS MUD TYPE: QUICKDRILL MUD DENSITY (LB/G): 8.70 MUD VISCOSITY (S): 60.0 MUD PH: 8.5 FLUID LOSS (C3): 8.0 MAXIMUM RECORDED TEMPERATURE (DEGF): 193.0 RESISTIVITY (OH~E4) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): 0.118 MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): O. 111 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): O. 143 MUD CAKE AT (BHT) : 72.0 72.0 72.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): REMARKS: Depth correlated to 7 July 1981 Schlumberger GR log Standoffs on AIT. AIT run eccentered and compute standoff mode. Max Deviation 28.8 deg Deep laterlog working intermitantly Main pass has two splices: 9755 and 9540 Spike at 9720 due to tool problems. Unable to collect data at that point. THIS FILE CONTAINS THE RAW DATA FOR THE OPEN HOLE REPEAT DATA COLLECTED AT O. 1667 ' SAMPLE RATE. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 $ 66 6 73 7 65 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 30 TYPE REPR CODE VALUE 8 68 0.166 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERVUNIT SERVICE API API API API FILE NUMB NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELE~f CODE (HEX) DEPT FT O0 000 O0 0 9 1 1 4 68 0000000000 HDRA PEX G/C3 O0 000 O0 0 9 1 1 4 68 0000000000 PEFZ PEX O0 000 O0 0 9 1 1 4 68 0000000000 RHOZ PEX G/C3 O0 000 O0 0 9 1 1 4 68 0000000000 P~4INPEX OHMM O0 000 O0 0 9 1 1 4 68 0000000000 HFINOPEX OP~V~4 O0 000 O0 0 9 1 1 4 68 0000000000 RXOZ PEX OH~ O0 000 O0 0 9 1 1 4 68 0000000000 RX08 PEX OhlVk4 O0 000 O0 0 9 1 1 4 68 0000000000 HCNT PEX CPS O0 000 O0 0 9 1 1 4 68 0000000000 HCFT PEX CPS O0 000 O0 0 9 1 1 4 68 0000000000 HGR PEX GAPI O0 000 O0 0 9 1 1 4 68 0000000000 RHFT PEX CPS O0 000 O0 0 9 1 1 4 68 0000000000 RHNT PEX CPS O0 000 O0 0 9 1 1 4 68 0000000000 HTNP PEX PU O0 000 O0 0 9 1 1 4 68 0000000000 HNPO PEX PU O0 000 O0 0 9 1 1 4 68 0000000000 LLD HAL OH~ O0 000 O0 0 9 1 1 4 68 0000000000 LLS HAL OP~4~ O0 000 O0 0 9 1 1 4 68 0000000000 HGR BHC GAPI O0 000 O0 0 9 1 1 4 68 0000000000 TT1 BHC US O0 000 O0 0 9 1 1 4 68 0000000000 TT2 BHC US O0 000 O0 0 9 1 1 4 68 0000000000 TT3 BHC US O0 000 O0 0 9 1 1 4 68 0000000000 TT4 BHC US O0 000 O0 0 9 1 1 4 68 0000000000 ** DATA ** DEPT. 10003.500 ~DRA.PEX -999.250 PEFZ.PEX -999.250 RHOZ.PEX H~IN. PEX 0.354 H~tNO.PEX 0.366 RXOZ. PEX 0.457 RXO8.PEX HCNT. PEX 3191.883 HCFT. PEX 1596.118 HGR.PEX 26.371 RHFT.PEX RHNT. PEX 3069.712 HTNP. PEX 21.266 HNPO. PEX 20.959 LLD.HAL LLS.HAL -999.250 HGR.BHC -999.250 TT1.BHC -999.250 TT2.BHC TT3.BHC -999.250 TT4.BHC -999.250 -999.250 0.465 1439.581 -999.250 -999.250 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 31 DEPT. 9340. 334 PiDRA. PEX -999. 250 PEFZ. PEX HMIN. PEX -999.250 I~4NO. PEX -999.250 RXOZ. PEX HCNT. PEX -999.250 HCFT. PEX -999.250 HGR. PEX RHNT. PEX -999.250 HTNP. PEX -999.250 I{NPO.PEX LLS.HAL 60000. 000 HGR.BHC 87. 723 TT1 .BHC TT3. BHC 41 O. 938 TT4. BHC 298. 750 - 999.250 RHOZ. PEX -999. 250 RX08. PEX -999. 250 RHFT. PEX -999.250 LLD.HAL 411 . 680 TT2 .BHC -999.250 -999.250 -999.250 830.536 299.922 ** END OF DATA ** **** FILE TRAILER **** FILE NAM~ : EDIT .009 SERVICE : FLIC VERSION · O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT . O10 SERVICE . FLIC VERSION . O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 10 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN N-UMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 1 DEPTH INCREFiENT: 0.0833 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH AIT 10003.0 9680.0 PEX 10003.0 9680.0 BHC 9587.0 9340.0 DLL 9587.0 9340.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: 21 -JUN-98 8Cl -205 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 32 TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : 530 21-JUN-98 1330 21-JUN-98 9960.0 9974.0 7500.0 9974.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR AIT CNT SDN LLD BHC $ GAM~A RAY ARRAY INDUCTION COMPENSATED NEUTRON SONIC DENSITY AZIMUTH LATERLOG COMPENSATED SONIC TOOL NUMBER HGR AIT-H HCNT HRGD 842 HALS-B DSLT-TCC BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT) : 6.000 9406.0 9416.0 BOREHOLE CONDITIONS MUD TYPE: QUICKDRILL MUD DENSITY (LB/G): 8.70 MUD VISCOSITY (S) : 60.0 MUD PH: 8.5 FLUID LOSS (C3): 8.0 MAXIMUM RECORDED TEMPERATURE (DEGF) : 193.0 RESISTIVITY (OHMS) AT TE~JPERATURE (DEGF): MUD AT MEASURED TEMPERATURE (MT): 0.118 MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): 0.111 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): 0.143 MUD CAKE AT (BHT) : 72.0 72.0 72.0 NEUTRON TOOL TOOL TYPE (EPITHERbIAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): REMARKS: Depth correlated to 7 July 1981 Schlumberger GR log Standoffs on AIT. AIT run eccentered and compute standoff mode. Max Deviation 28.8 deg Deep laterlog working intermitantly Main pass has two splices: 9755 and 9540 Spike at 9720 due to tool problems. Unable to collect data at that point. LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 33 THIS FILE CONTAINS THE RAW DATA FOR THE OPEN HOLE REPEAT DATA COLLECTED AT O. 0833 ' SAMPLE RATE. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 8 4 66 1 5 66 6 73 7 65 8 68 0.083 9 65 FT 11 66 128 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 NUM~ NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 10 1 1 4 68 0000000000 HCAL PEX IN O0 000 O0 0 10 1 1 4 68 0000000000 ** DATA ** DEPT. 10003.500 HCAL.PEX 5.491 DEPT. 9680.584 HCAL.PEX 5.786 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 34 **** FILE TRAILER **** FILE NAME : EDIT .010 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .011 SERVICE · FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NIIMBER 11 RAW CASED HOLE MAIN PASS Curves and log header data for open hole logs run into casing. PASS NTJMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH AIT 9416.0 7473.0 PEX 9416.0 7473.0 BHC 9416.0 9326.5 $ LOG HEADER DATA DATE LOGGED: 21 - JUN- 98 SOFTWARE VERSION: 8Cl-205 TIME CIRCULATION ENDED: 530 21-JUN-98 TIME LOGGER ON BOTTOM: 1330 21-JUN-98 TD DRILLER (FT) : 9960.0 TD LOGGER (FT) : 9974.0 TOP LOG INTERVAL (FT) : 7500.0 BOTTOM LOG INTERVAL (FT) : 9974.0 LOGGING SPEED (FPHR) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAM~A RAY AIT ARRAY INDUCTION CNT COMPENSATED NEUTRON SDN SONIC DENSITY TOOL NUMBER HGR AIT-H HCNT HRGD 842 LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 35 LLD AZIMUTH LA TERLOG BHC COMPENSATED SONIC $ HALS-B DSLT- TCC BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 6.000 9406.0 9416.0 BOREHOLE CONDITIONS MUD TYPE: QUI CKDRILL MUD DENSITY (LB/G): 8.70 MUD VISCOSITY (S) : 60.0 MUD PH: 8.5 FLUID LOSS (C3): 8.0 MAXIMUM RECORDED TEMPERATURE (DEGF): 193.0 RESISTIVITY (OHMS) AT TEMPERATURE (DEGF): MUD AT MEASURED TEMPERATURE (MT): 0.118 MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): 0.111 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): O. 143 MUD CAKE AT (BHT) : 72.0 72.0 72.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): REMARKS: Depth correlated to 7 July 1981 Schlumberger GR log Standoffs on AIT. AIT run eccentered and compute standoff mode. Max Deviation 28.8 deg Deep laterlog working intermitantly Main pass has two splices: 9755 and 9540 Spike at 9720 due to tool problems. Unable to collect data at that point. THIS FILE CONTAINS THE RAW DATA IN CASING AT 0.5' SAMPLE RATE. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 16-NOV-1998 15:07 PAGE: 36 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 O. 5 9 65 FT 11 66 11 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 ELE~ CODE (HEX) DEPT FT O0 000 O0 0 11 1 1 4 68 0000000000 TENS AIT LB O0 000 O0 0 11 1 1 4 68 0000000000 HTEN AIT LB O0 000 O0 0 11 1 1 4 68 0000000000 MRES AIT Ot{MM O0 000 O0 0 11 1 1 4 68 0000000000 MTEMAIT DEGF O0 000 O0 0 11 1 1 4 68 0000000000 DEVI AIT DEG O0 000 O0 0 11 1 1 4 68 0000000000 GR AIT GAPI O0 000 O0 0 11 1 1 4 68 0000000000 CNTC PEX CPS O0 000 O0 0 11 1 1 4 68 0000000000 CFTC PEX CPS O0 000 O0 0 11 1 1 4 68 0000000000 RCFT PEX CPS O0 000 O0 0 11 1 1 4 68 0000000000 RCNT PEX CPS O0 000 O0 0 11 1 1 4 68 0000000000 CRAT PEX O0 000 O0 0 11 1 1 4 68 0000000000 NRAT PEX O0 000 O0 0 11 1 1 4 68 0000000000 NPOR PEX PU O0 000 O0 0 11 1 1 4 68 0000000000 NPHI PEX PU-S O0 000 O0 0 11 1 1 4 68 0000000000 TNPH PEX PU O0 000 O0 0 11 1 1 4 68 0000000000 TENS BHC LB O0 000 O0 0 11 1 1 4 68 0000000000 HTEN BHC LB O0 000 O0 0 11 1 1 4 68 0000000000 MRES BHC OH~4 O0 000 O0 0 11 1 1 4 68 0000000000 GR BHC GAPI O0 000 O0 0 11 1 1 4 68 0000000000 MTEMBHC DEGF O0 000 O0 0 11 1 1 4 68 0000000000 DT BHC US/F O0 000 O0 0 11 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center i6-NOV-1998 15:07 PAGE: 37 ** DATA ** DEPT. 9416.000 TENS.AIT MTEM. AIT 173.543 DEVI.AIT CFTC. PEX 668.054 RCFT. PEX NRAT. PEX 2.688 NPOR.PEX TENS.BHC 5374.000 HTEN. BHC MTEM. BHC 186.888 DT.BHC DEPT. 7473. 500 TENS.AIT MTEM. AIT 134. 874 DEVI.AIT CFTC. PEX 246. 021 RCFT. PEX NRAT. PEX 4. 840 NPOR. PEX TENS. BHC -999.250 HTEN. BHC MTEM. BHC -999.250 DT.BHC 7103. 000 HTEN.AIT 24. 655 GR .AIT 597. 721 RCNT. PEX 29.387 NPHI.PEX 795. 020 I~RES.BHC 83. 262 3790.000 HTEN. AIT 30.468 GR.AIT 243.769 RCNT.PEX 59.813 NPHI.PEX -999.250 14RES.BHC -999.250 1919.602 MRES.AIT 73.699 CNTC. PEX 1582.366 CRAT. PEX 28.415 TNPH. PEX 0.039 GR.BHC 786.742 MRES.AIT 169.963 CNTC. PEX 1010.656 CRAT. PEX 60.123 TNPH. PEX -999.250 GR.BHC O. 041 1721. 316 2. 612 28. 099 74. 057 0.054 1053.636 4.140 58.718 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .011 SERVICE : FLIC VERSION : O01CO1 DATE : 98/11/16 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 98/11/16 ORIGIN : FLIC TAPE NAME : 98587 CONTINUATION # : 1 PREVIOUS TAPE : COM~ENT : BP EXPLORATION, N-14A, PRUDHOE BAY, API #50-029-20594-01 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/11/16 ORIGIN : FLIC REEL NAME : 98587 CONTINUATION # : PREVIOUS REEL : COMMENT : BP EXPLORATION, N-14A, PRUDHOE BAY, API #50-029-20594-01