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197-172
Pages 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: GraYScale, halftones, pictures, graphs, charts-- Pages: Poor Quality Original- Pages: [] Other- Pages: DIGITAL DATA n Diskettes, No. [] Other, No/Type 'OVERSIZED [] Logs of various kinds [] Other COMMENTS: Scanned b ~dr, d Daretha Nathan Lowell · TO RE-SCAN Notes: Re-Scanned by: Bevedy Mildred Damtha Nathan Lowell Date: /si 4t STATEOFA~S~ . A~S~ OIL AND GAS CONSERVATION COM SION WELL COMPLETION OR RECOMPLETION REPORT AND LOG RECEIVED NOV 2 0 2006 Alaska Oil & Ga.t Cnn!: - 1 a. Well Status: DOil DGas D Plugged ~ Abandoned D Suspended DWAG 1 b. Well Clas~n h r 20AAC 25.105 20AAC 25.110 ~ DevelopmSnP ~ Exploratory DGINJ DWINJ D WDSPL No. of Completions Zero Other D Stratigraphic D Service 2. Operator Name: 5. Date Comp., Susp., or Aband. 12. Permit to Drill Number BP Exploration (Alaska) Inc. 10/1412006 197-172 306-337 3. Address: 6. Date Spudded 13. API Number P.O. Box 196612, Anchorage, Alaska 99519-6612 09/25/1997 50-029-20475-01-00 4a. Location of Well (Governmental Section): 7. Date T.D. Reached 14. Well Name and Number: Surface: 10/17/1997 PBU E-11A 463' FNL, 500' FEL, SEC. 06, T11N, R14E, UM 8. KB Elevation (ft): 15. Field I Pool(s): Top of Productive Horizon: 3307' FSL, 4360' FWL, SEC. 32, T12N, R14E, UM 68.68 Prudhoe Bay Field I Prudhoe Bay Total Depth: 9. Plug Back Depth (MD+ TVD) Pool 3697' FSL, 3907' FWL, SEC. 32, T12N, R14E, UM 10798 + 8571 Ft 4b. Location of Well (State Base Plane Coordinates): 10. Total Depth (MD+TVD) 16. Property Designation: Surface: x- 664452 y- 5976601 Zone- ASP4 12550 + 8688 Ft ADL 028299 TPI: x- 669215 y- 5980477 Zone- ASP4 11. Depth where SSSV set 17. Land Use Permit: Total Depth: x- 668752 y- 5980858 Zone- ASP4 N/A MD DYes ~No 19. Water depth, if offshore 20. Thickness of Permafrost 18. Directional Survey N/A MSL 1900' (Approx.) 21. Logs Run: MWD, DIR, GR, RES, DEN, NEU, Sonic 22. CASING, LINER AND CEMENTING RECORD >c>i<",- J . ..... SSTrINGDEPTHMD SETrINGDEPTHTVt) ';~~¡[~>"c< 8J;;i;J~<>;~c.....c> ·><c.·.c C¡c¡J<i¡~dl,-," >;<. i> c·SItt"'< <Þt. 'i GRADE··.. Top BOTrOM Top .ciSti€····c.c. 20" x 30" Insulated Conductor Surface 110' Surface 110' 36" 8 cu vds Concrete 13-3/8" 72# L-80 Surface 2729' Surface 2676' 17-112" 3720 cu ft Arcticset II Ç)-5/8" 47# L-80 Surface 8782' Surface 7552' 12-1/4" 1450 cu ft Class 'G' 130 cu ft A~ I 7" 26# L-80 5408' 10975' 4822' 8634' 8-112" 396 cu ft Class 'G' 4-1/2" 12.6# L-80 10807' 12550' 8575' 8688' 6" 180 cu ft Class 'G' 23. Perforations open to Production (MD + TVD of Top and 24;« ..,¡<;>¡c ;<;;., <i<» <> 'J Bottom Interval, Size and Number; if none, state "none"): SIZE DEPTH SET (MD) PACKER SET (MD) None 4-1/2", 12.6#, L-80 9900' - 10810' 10754' MD TVD MD TVD ¡2~, i>< »....LX ~- "'. \,,\··,"~F"::' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED (.j\.,.>HL\> \Jc... 9883' Set EZSV -9783' P&A w/1 0 Bbls Class 'G' Cement 4878' Set EZSV wI Whipstock on top 26. PRODUCTION TEST Date First Production: Method of Operation (Flowing, Gas Lift, etc.): Not on Production N/A Date otTest Hours Tested PRODUCTION FOR OIL-BBL GAs-McF WATER-BBL CHOKE SIZE GAS-OIL RATIO TEST PERIOD ~ Flow Tubing Casing Pressure CALCULATED OIL-BBL GAs-McF WATER-BBL OIL GRAVITY-API (CORR) Press. 24-HoUR RATE+ 27. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water (attach separate sheet, if necessary). Submit.cQ[fLÇbIp§~ if none, state "none". ¡ COi,"",: "....." 'J I 'L '·",.f ¿~:;'", i None I /~ð9/ ~ ¡~~r" öDn. JiI.... __, -JdJ Ì' d ;,... I . un, ND\! ,2 ] 2006 Form 10-4 ,. 2003 NTINUED ON REVERSE SIDE OR I G\ NAt b 28. GEOLOGIC MARKER 29. ORMATION TESTS NAME MD TVD Include and briefly summarize test results. List intervals tested, and attach detailed supporting data as necessary. If no tests were conducted, state "None". Sag River 11038' 8653' None Sadlerochit I Zone 4A Sadlerochit Sadlerochit Sadlerochit Sadlerochit I Zone 4A 11076' 11084' 11264' 11268' 11291' 8664' 8666' 8686' 8687' 8688' Shublik C Shublik B Shublik A Shublik A 11291' 11360' 11842' 11845' 8688' 8686' 8697' 8697' Sag River 11950' 8703' Shublik A 12078' 8703' Sag River 12144' 8699' Shublik A 12173' 8698' 30. List of Attachments: Summary of Pre-Rig Work and Daily Drilling Reports 31. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Terrie Hubble Title Technical Assistant Date ll/2lJ/a<o PBU E-11A Well Number 197-172 306-337 Permit No. I A roval No. Prepared By NameJNumber: Drilling Engineer: Terrie Hubble, 564-4628 Shane Gagliardi, 564-5251 INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 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 elevation in feet above mean low low water. Use same as reference for depth measurements given in other spaces on this form and in any attachments. ITEM 13: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). ITEM 20: True vertical thickness. 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: If no cores taken, indicate "None". ITEM 29: List all test information. If none, state "None". Form 10-407 Revised 12/2003 Submit Original Only 4t Well Events for SurfaceWell - E-11 Location: BP -> ALASKA -> GREATER PRUDHOE BAY -> GCl -> E -> E-ll Date Range: 16/Aug/2006 to 11/0ct/2006 Data Source(s): AWGRS Digital Wellfile Events Source Well Date AWGRS E-11A 10/11/2006 AWGRS E-llA 10/10/2006 A\f>LGRS E-llA 10/10/2006 AWGRS E-11A 10/07/2006 AWGRS E-11A 10/07/2006 4t Page 1 of 1 Description ***Continued from 10-10-06 WSR*** T/I/O= 500/350/0 Temp= 5/1 CIRC-OUT (PRE RWO) Pumped 5 bbls neat, 753 bbls 1% kcl down the tubing, up the IA taking returns to a tanks on surface. Freeze protect TBG w/ 5 bbls neat. Final WHP's= 0/0/0 Circ Out (Pre-RWO) - ***Continued on 10-11-06 WSR*** CUT 4-1/2" TUBING WITH 3.65" SLB POWERCUTTER AT 9900'. TROUBLE GETTING PAST 70 DEG DEVIATION AT 9650'. SCHEDULED JET CUTTER. DID NOT RIG UP, CANCELLED DUE TO WIND. T/I/O= 520/540/+0 CMIT TxlA PASSED @ 3500 psi. MIT OA PASSED @ 2000 psi. (Shut In) (Pre-Drilling)(Pre-Jet Cut) Pumped 8.7 bbls Crude into IA to pressure up TxIA. 1st test T/IA lost 160/160 psi in 15 min. w/ total T/IA loss of 250/260 psi in 30 min. 2nd test T/IA lost 100/120 psi in 15 min. w/ total T/IA loss of 160/180 psi in 30 min. 3rd Test T/IA lost 50/80 psi in 15 min. w/ total T/IA loss of 100/130 psi in 30 min. OA pressured Up w/ 1.5 bbls Crude pumped. OA lost 100 psi in 15 min. w/ total loss of 160 psi in 30 min. Final WHP's=450/400/0 ***CONTINUED FROM 10/04/2006*** (pre chem cut) DRIFTED TO 9965' SLM W/ 2' STEM, 3.70" CENT, SAMPLE BAILER. ALL CLEAR, SAMPLE BAILER CAME BACK EMPTY. ***WELL LEFT SHUT IN*** ***WELL SHUT IN ON ARRIVAL*** RIGGED UP, WENT ON WEATHER HOLD. ** LEFT WELL SHUT IN, NO WELL WORK DONE. ** T/IA/OA = 51/600/0 (Pre-Rig Workover Inspection) PPPOT-IC = PASSED PPPOT-T = PASSED Bled inner casing hanger packoff void to 0 psi. Functioned/Torqued Lockdown screws to 450 ft/lbs. Rigged up test equipment and pumped until clean fluid returns were achieved. Pressured up void to 3,800 psi. for 30 mins. - Passed. Bled tubing hanger void to 0 psi. Functioned/Torqued Lockdown screws to 450 ft/lbs. Rigged up test equipment and pumped until clean fluid returns were achieved. Pressured up void to 5,000 psi. for 30 mins. - Passed AWGRS E-11A 08/16/2006 T/IA/OA = 51/475/0 (Pre-Rig Workover Inspection) PPPOT-IC = PASSED PPPOT-T = PASSED Bled inner casing hanger packoff void to 0 psi. Functioned/Torqued Lockdown screws to 450 ft/lbs. Rigged up test equipment and pumped until clean fluid returns were achieved. Pressured up void to 3,800 psi. for 30 mins. - Passed. Bled tubing hanger void to 0 psi. Functioned/Torqued Lockdown screws to 450 ft/lbs. Rigged up test equipment and pumped until clean fluid returns were achieved. Pressured up void to 5,000 psi. for 30 mins. - Passed AW.GRs' E-11A 10/05/2006 AWGRS E-11A 10/04/2006 AWGRS E-l1A 10/04/2006 http://digitalwellfile.bpweb.bp.comIW ellEvents/Home/Default.aspx 11/20/2006 Phase Description of Ope rations 10/7/2006 22:00 - 00:00 2.00 MOB P PRE Prep rig floor for move. MU pup joint and plumb-bob top drive and set in slips. load out cuttings tank and remove berm. Blow down rig for move. 10/8/2006 00:00 - 00:00 24.00 MOB P PRE Preparing rig for exception move to E-11 B. Set rig mats on A-Pad. Perform rig maintenace and general housekeeping projects. load out truckable items to E-Pad. 10/9/2006 00:00 - 00:00 24.00 MOB N WAIT PRE Waiting on weather (high winds) for exception move to E-11 B from A-Pad. Preparing rig for move. Performing general maintenace and housekeeping. Working on procedure amendments. 10/10/2006 00:00 - 09:00 9.00 MOB N WAIT PRE Wait on high winds to die down to be able to lower derrick. Perform general maintenance and housekeeping projects. 09:00 - 13:30 4.50 MOB P PRE Move sub off well and move to E-Pad. Soft road between A & D pads, wait on rig mats. 13:30 - 23:30 10.00 MOB P PRE Stage rig mats on road ahead of rig. 23:30 - 00:00 0.50 MOB N WAIT PRE Wait on security at D pad. 10/11/2006 00:00 - 04:00 4.00 MOB P PRE Move sub to E pad,stage on pad. 04:00 - 12:00 8.00 MOB N WAIT PRE Wait on pre-rig work,raise derrick,rig up floor. Perform derrick inspection and general maintenance & house keeping. 12:00 - 22:00 10.00 MOB N WAIT PRE Stage camp, pits and support buildings. Continue with general maintenance and house keeping. 22:00 - 22:30 0.50 MOB P PRE Set rig mats around well. 22:30 - 00:00 1.50 MOB P PRE Move sub down pad and line up to well. Set herculite. 10/12/2006 00:00 - 10:00 10.00 RIGU P PRE Spot and level rig over well. Spot Pits and support buildings. Prepare for rig acceptance. Install secondary annulus valve. 10:00 - 10:30 0.50 BOPSU P DECOMP Pre-Spud Safety meeting. 10:30 - 11:30 1.00 BOPSU P DECOMP Rig up circulating line, and test same. Test TWC to 1000 psi from below.Good test. Blow down and rig down circulating lines. 11:30 - 14:00 2.50 BOPSU P DECOMP Nipple down tree and adapter flange. Remove from cellar. Make dummy run with crossover for hanger. 14:00 - 17:00 3.00 BOPSU P DECOMP Nipple up BOP stack. Grease choke manifold and BOP valves. Install mouse hole and load pipeshed with 4" pipe. 17:00 - 18:30 1.50 BOPSU P DECOMP Fill stack & choke manifold and check for leaks. Attempt to body test BOP,bleeding off through TWC. Drain stack call DSM for replacement TWC. 18:30 - 20:30 2.00 BOPSU WAIT DECOMP Wait on TWC. 20:30 - 21 :30 1.00 BOPSU DECOMP Rig up DSM lubricator,pull TWC. Rig down lubricator, dry rod new TWC. 21:30 - 00:00 2.50 BOPSU DECOMP Fill stack,pressure up to 1000 psi for body test,good,bleed off pressure. Test BOP and all related valves to 250 psi low and 3500 psi high, record on chart. Test witness waived by AOGCC rep. John Crisp. Test witnessed by BP rep. Blair Neufeld and Nabors Drilling rep. AI lunda. 10/13/2006 00:00 - 02:30 2.50 BOPSU P DECOMP Test BOP and all related valves to 250 psi low and 3500 psi high,record on chart. Test witness waived by AOGCC rep. John Crisp. Test witnessed by BP rep. Blair Neufeld and Nabors Drilling rep. AI lunda. 02:30 - 03:00 0.50 BOPSU DECOMP Rig down test joint. Blow down surface equipment. 03:00 - 04:00 1.00 BOPSU DECOMP Rig up lubricator and pull TWC. Rig down lubricator and clear floor. 04:00 - 05:00 1.00 PUll P DECOMP Pre-Job safety meeting on pulling tubing hanger. Printed: 111612006 8:03:36 AM Legal Well Name: Common Well Name; Event Name; Contractor Name: Rig Name; E-11A E-11A REENTER+COMPLETE NABORS ALASKA DRILLING I NABORS 2ES Start: 10/6/2006 Rig Release: 11/1/2006 Rig Number: 2ES Spud Date; 8/20/1981 End: 10/28/2006 Legal Well Name: E-11 A Common Well Name: E-11A Spud Date: 8/20/1981 Event Name: REENTER+COMPLETE Start: 10/6/2006 End: 10/28/2006 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 11/1/2006 Rig Name: NABORS 2ES Rig Number: 2ES From.. To Hours NPT Phase 10/13/2006 05:00 - 06:00 1.00 PULL P DECOMP Pull tubing hanger to floor,pulled free @ 137k. Monitor well,static. 06:00 - 07:30 1.50 PULL P DECOMP Well overbalanced. Rig up circulating line. Circulate bottoms up @ 9900', 10 BPM @1300 psi. Monitor well static. Pump dry job,blow down surface equipment. 07:30 - 08:30 1.00 PULL P DECOMP Rig up Camco control line spooler. 08:30 - 11 :00 2.50 PULL P DECOMP POOH & lay down 41/2",12.6# tubing from cut at 9900'. 11:00 - 12:00 1.00 PULL P DECOMP Rig down control line spooler.Recovered 51 S.S. bands,5 pup joints, and 1 SSSV. 12:00 - 19:00 7.00 PULL P DECOMP POOH and lay down 4112",12.6# L-80 tubing. 19:00 - 20:00 1.00 PULL P DECOMP Rig down tubing handling equipment. Clear floor. 20:00 - 21:30 1.50 BOPSU P DECOMP Make up 4" test joint and set test plug. Test top & bottom rams and annular to 250 psi low and 3500 psi high. Rig down test joint set wear ring. 21 :30 - 00:00 2.50 DHB P DECOMP Rig up Schlumberger wireline unit and run in hole with 6.05 gauge ring and junk basket. 10/14/2006 00:00 - 01 :00 1.00 DHB P DECOMP Run in hole with 6.05 gauge ring and junk basket. 01 :00 - 02:00 1.00 DHB P DECOMP Recover 2 small pieces of cement from junk baskets. Make up EZSV. PJSM on setting EZSV. 02:00 - 03:30 1.50 DHB P DECOMP RIH with EZSV on wireline. 03:30 - 04:00 0.50 DHB P DECOMP Set EZSV at 9883' 04:00 - 05:00 1.00 DHB P DECOMP Pull out of hole with wireline and rig down wireline unit. 05:00 - 06:00 1.00 DHB P DECOMP Test casing to 3500 psi. hold for 30 mintutes and chart. 06:00 - 14:30 8.50 PXA P DECOMP Make up mule shoe and RIH picking up drill pipe. Tag EZSVat 9878',pick up to 9858' 14:30 - 16:00 1.50 PXA P DECOMP Rig up head pin and circulating lines. Pump 5 bbl. water and pressure test lines to 4000 psi. Pump 10 bbl. class G, 17.0 ppg cement,5 bbl. water and displace with 88 bbl. seawater. 16:00 - 16:30 0.50 PXA P DECOMP POOH slowty,from 9858' to 9393'. 16:30 - 18:00 1.50 PXA P DECOMP Circulate bottoms up @ 9393', 12 BPM @ 1200 psi. Monitor well,static,pump dry job. Blow down top drive. 18:00 - 19:30 1.50 PXA P DECOMP Cut and slip drilling line, inspect brakes. Clean under drawworks. Inspect traction motor. 19:30 - 20:30 1.00 PXA P DECOMP Lubricate rig,service top drive. 20:30 - 22:30 2.00 PXA P DECOMP POOH from 9393' to 4947'. 22:30 - 00:00 1.50 PXA P DECOMP PJSM 06 drill, strip in hole from 4947' to 5508'. Blow down surface equipment. 10/15/2006 00:00 - 02:00 2.00 PXA P DECOMP POOH 5508' to surface. Lay down mule shoe. 02:00 - 04:00 2.00 DHB P DECOMP PJSM. Rig up wireline unit and run 8.5" guage ring & junk basket. 04:00 - 06:30 2.50 DHB P DECOMP PJSM. Make up EZSV and RIH to 5000'. Locate casing collar @ 4882'.Set EZSV 4' above collar @4878'. Rig down wireline unit. 06:30 - 07:00 0.50 DHB P DECOMP Test casing to 3500 psi. 07:00 - 08:30 1.50 STWHIP P WEXIT PJSM. Make up BHA to 94'. 08:30 - 10:00 1.50 STWHIP N SFAL WEXIT Up-load & orient. Surface test MWD,460 GPM @470 psi. Communication failure to MWD - re-upload tool. Attempt surface test,failed. 10:00 - 12:00 2.00 STWHIP N SFAL WEXIT Lay down MWD, and pick up new tool to floor. 12:00 - 13:30 1.50 STWHIP P WEXIT Make up MWD tools to 90'. Upload MWD tools,install UBHO. Shallow test MWD 450 GPM @ 450 pSi,OK. 13:30 - 16:00 2.50 STWHIP P WEXIT Make up & orient Whipstock. Pick up bumper sub,drill collars and HWDP to 1045'. Printed: 111612006 8:03:36 AM WEXIT Run in hole from 1045' to 4749'. Fill every 3000' & check MWD tools.lnstall blower hose. WEXIT Orient whipstock @ 4749' to 69 degrees left of highside,460 GPM @1070 psi. Tag EZSV @ 4882'. Set down 15k to set bottom trip anchor. Pick up 10k over then set down 35k to shear brass bolt. Final whipstock orientation 63 degrees left of highside, top of window 4861', bottom of window 4878'. Pump 50 bbl hi-vis sweep. Displace well to 9.2 ppg LSND milling fluid,504 GPM @ 1300 psi. Mill 8 1/2" window from 4861' to 4877'. Up wt. 130k, down wt. 120k,rotating wt. 125k. Torque off bottom 4k, on bottom 6-9k. Mud wt. in and out 9.2 ppg. Mill window and 20' of new hole to 4890'. Up wt. 130k,down wt. 120k, rotating wt. 125k. 100 RPM, 6-10k WOB,6-10k ftllbs of torque,450 gpm @ 1190 psi.Mud weight in and out 9.2 ppg. Circulate super sweep, work whipstock ramp with mills. FIT at 4861 '. EMW of 11.9 ppg. Blow down kill line. Run MAD pass log with MWD from 4861' to 4700' @ 250 FPH.Pump dry job, blow down surface equipment,remove blower hose. POOH from 4700' to 1023'. Change out handling equipment. POOH from 1023' to 377'. Lay down drill collars, download MWD. Clear floor. Pull wear ring,flush and function BOP. Install wear ring. Make up 8 1/2" drilling assembly. Orient and up-load MWD. Shallow pulse test tool 450 GPM @630 psi. Load radioactive sources. Make up BHA to 203'. Run in HWDP out of derrick to 387',pick up drilling jars. Run in with HWDP to 850',change out elevators. WEXIT Pick up drill pipe from 850' to 2440' from pipe shee!. Fill pipe,test MWD,blow down top drive. WEXIT Run in hole from 2440' to 4772'. Install blower hose. WEXIT Orient toolface to 69 degrees left of highside @ 4772'. Slide through window with max 3k drag,no problems. Tag bottom at 4890'. Record slow um rates. INn Drill 8 1/2" hole from 4890' to 5263'. Slide time 2.34 hrs, ro .90 hrs. Up wt. 135k,down wt. 105k,rotating wt. 120k ue off bottom 6k on bottom 6k. Mud wt. in and 0 . ppg. INT1 Drill 8 1/2" hole from 5263' to 7106'. . 160k, down wt. 115k, rotating wt. 135k. Torqu ttom 7k, on bottom 8k. Mud wt. in and out 9.3 INT1 Drill 8 1/2" hole 7106' to 7387'. Up wt. 160k, down wt. 115k, r . g wt. 135k. Torque off bottom 7k, on bottom 8k. wt. in and out 9.3 ppg.Drilled directional tangent section through Ugnu with 2 coal seams of note encountered, the first t 5250' to 5280' and the second at 5645' to 5730'. Intermittent torq rienced while drilling could have been due to coals as large pi f coal recovered from shakers periodically. INT1 Circulate high vis s , no increase in cuttings noted when sweep returned to surface. W down top drive. INT1 Short trip to window. No major pro s - hole in good shape - clean up 2 coat seams. Pull 20k @5750 , 30k @ 5630' ,pull 50k @ 5540'. All tight spots were worked thougli . no extra Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: E-11A E-11A REENTER+COMPLETE NABORS ALASKA DRILLING I NABORS 2ES Hours Task Phase 10/15/2006 16:00 - 18:00 2.00 STWHIP P 18:00 - 19:00 1.00 STWHIP P 19:00 - 20:00 1.00 STWHIP P WEXIT 20:00 - 00:00 4.00 STWHIP P WEXIT 10/16/2006 00:00 - 02:00 2.00 STWHIP P WEXIT 02:00 - 03:00 1.00 STWHIP P WEXIT 03:00 - 04:30 1.50 STWHIP P WEXIT 04:30 - 06:00 1.50 STWHIP P WEXIT 06:00 - 08:30 2.50 STWHIP P WEXIT 08:30 - 10:00 1.50 STWHIP P WEXIT 10:00 - 15:00 5.00 STWHIP P WEXIT 15:00 - 17:00 2.00 STWHIP P 17:00 - 18:00 18:00 - 18:30 1.00 STWHIP P 0.50 STWHIP P 10/17/2006 10/18/2006 00:00 - 03:30 03:30 - 04:30 P Start: 1 0/6/2006 Rig Release: 11/1/2006 Rig Number: 2ES Spud Date: 8/20/1981 End: 10/28/2006 Description of Operations Printed: 11/6/2006 8:03:36 AM \ . 9-5/8 Hanger/Packer ITOP of 9-5/8 Window I:Of9-5I81 9-518 x 7 BKR ZXP LNR PKR 5408' 1016T 1081T E-1. Actual Complet.n I SAFETY NOTE$: DRLG DRAFT 2235' 4-1/2" Landing X Nipple, 10 = 3.813" 6" CrN Ffv'C OTIS 68.77' 30.28' 2008' 50.6 @ 7437' 11687' 9486' 2729' -i 13-3/8" CSG, 68#, L-80, 10 = 12.415" GAS LIFT MANDRElS DEV TYÆ VLV LATCH PORT 37 KBG2 OMY BK 0 50 KBG2 DMY BK 0 29 KBG2 DCK BEl< 0 1REE - WElLHEAO- ACTUA TOR= KB. ElEV = BF. ElEV = KOP= Max Angle = Datum MD = Datum TVDss= ST MD TVO 3 4134 3800 2 7560 6218 1 9939 8006 OATE 11/01/06 11/01/06 11/01/06 4-1/2 X Nip., 10843, 10=3.813" 7" x 4-1/2" S3 BKR PKR 10905' 4-1/2 X Nip., 10929', 10=3.813" -1/2" X Nip., 10950', 10=3.813" 4-1/2" LNR, 12.6#,L-80 10 = 3.953" 11687' -i7"LNR, 26#, L-80, .0383 bpf, 10 = 6.27 7" TBG, 26#, L-80, ID = 6.276" ÆRFORA TION SUMMARY REF LOG: ON_/_I_ ANGLE AT TOP ÆRF: _@_. Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz OATE DATE 11/01/06 11/09/06 ... 4-1/2" LNR, 12.6#, L-80, .0152 bpf, ID = 3.953" I 14-1/2" SL TO LNR. 12.6#, L-80, .0152 bpf, ID = 3.953" H 12550' .. ? DATE COMMENTS PRUDHOE BA Y UNIT WElL: E-11B ÆRMIT No: API No: 50-029-20475-02 SEC 6, T11N, R14E. 500' WEl & 463' SNL REV BY COMM8'ITS MGS Sidetrack Producer ITLH CORRECTIONS REV BY BP Exploration (Alaska) . . FRANK H. MURKOWSKI, GOVERNOR AI,ASIiA OIL AlQ) GAS CONSERVATION COMMISSION 333 W. 7'H AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Robert Tirpack Senior Drilling Engineer BP Exploration (Alaska) Inc. PO Box 196612 Anchorage, AK 99519-6612 ~,::c 1iJ, \T¡.~~\í¡¡:;h) Vwttt~ \.:'.;;(j--.L~,· í e, ')f 'f'f', \,., {¿: c..""'\o.r<'" Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU E-11A Sundry Number: 306-337 Dear Mr. Tirpack: 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, DATED thi~ day of October, 2006 Encl. ¡C7'1-frc9 . 1, Type of Request: 181 Abandon o Suspend o Operation Shutdown o Perforate o Time Extension o Alter Casing o Repair Well o Plug Perforations o Stimulate o Re-Enter Suspended Well o Change Approved Program o Pull Tubing o Perforate New Pool o Waiver o Other 2, Operator Name: 4, Current Well Class: / 5, Permit T0y.ml Number BP Exploration (Alaska) Inc, 181 Development D Exploratory 197-172 3, Address: D Stratigraphic D Service 6, API Number: , P,O, Box 196612, Anchorage, Alaska 99519-6612 50-029-20475-01-00 /' 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 E-11A / Spacing Exception Required? DYes 181 No 9, Property Designation: 110, KB Elevation (ft): 11, Field / Pool(s): ADL 028299 68,68 Prudhoe Bay Field / Prudhoe Bay Pool 12.)/.... ..... .... .viELL ·····i·· ....L.i·..··..·. iii.i····ii>ii> .LLii··.·..ii Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 12550 8688 10798 / 8571 10798 9958 Casina Lenath Size MD f TVD Burst Collanse Structural Conductor 110' 20" x 30" 110' 110' Surface 2729 13-3/8" 2729' 2676' 4930 2670 Intermediate 8782' 9-5/8" 8782' 7552' 6870 4760 Production Liner 5567' 7" 5408' - 10975' 4822' - 8634' 7240 5410 Liner 1743' 4-112" 10807' - 12550' 8575' - 8688' 8430 7500 perfora:vepth MD (ft): I Perforation Depth TVD (ft): I Tubing Size: / Tubing Grade: Tubing MD (ft): 11 5f- 12548' '/ 8697' - 8688' 4-1/2", 12.6# L-80 10810' Packers and SSSV Type: 7" x 4-1/2" Baker 'SAB' packer / I Packers and SSSV MD (ft): 10754' / 13, Attachments: 14. Well Class after proposed work: / 181 Description Summary of Proposal D BOP Sketch D Exploratory 181 Development D Service D Detailed Operations Program 15. Estimated Date for Octobt)006 16. Well Status after proposed work: Commencina Ocerations: DOil DGas D Plugged 181 Abandoned 17. Verbal Approval: Oat&?' DWAG DGINJ DWINJ D WDSPL Commission Representative: 18. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Shane Gagliardi, 564-5251 Printed Name Robert Tirpack Title Senior Drilling Engineer ~45ZZ,~4 Prepared By Name/Number: Signature Phone 564-4166 Date ¢¥6 Terrie Hubble, 564-4628 1/ Commission Use Only I SundryNumber:{~ ',~7 Conditions of approval: Notify Commission so that a representative may witness D Plug Integrity æ(BOP Test D Mechanical Integrity Test D Location Clearance °5her: T-e.~ ~ ßO P E to ~ç 00 yO ~ . ~WL~t- fJ~ p/fU£~i (LUll; l(~ t-o '/A? Me.. ~5. IIZ-(j)) cJ te4'~tL , I ~ ¥,P y-¡, t/ t( Subsequent Form Required: 10 - to - -n..' 7l /1 APPROVED BY IØ-~~ðb Approved By: --r~ )({~MISSIONER THE COMMISSION Date Form 10-403 Revised 06/2006 \...../' t::,/ Submit In Duplicate , fife /O/:¡/t76 . STATE OF ALASKA f)ìS Jai. 31 .' ALASKA Oil AND GAS CONSERVATION COM~Ot<J to APPLICATION FOR SUNDRY APPROVAL i~laska Oil & Gas Cons. Commission 20 MC 25 280 REØitNtBln' UJOr, SEP 2 9 2006 ORIGINAL RBDMS BFl 0 C1 0 3 2006 . . Obp GL........AF To: Winton Aubert - AOGCC Date: September 26, 2006 From: Shane Gagliardi - BPXA GPB Rotary Drilling Subject: E-11A Application for Sundry Approval- P&A for Sidetrack Operations Approval is requested for the proposed P&A of PBU well E-11A. E-11A was drilled in October 1997 and was on fulltime for the next 2 years producing approximately 1500 bopd at 20,000 GOR. The well was shut-in January 2000 for high GOR. The well was brought back on in October 2000 and showed signs of the oil rate healing, but the gas rate had not decreased and resulted in the well being above marginal. At that time the well began testing for a coil tubing sidetrack. In October 2000, slickline drifted to 11,006' slm and set a XXN plug mechanical integrity testing. A TIFL was first performed with inconclusive results. The next test was a CMIT- TxlA and the well passed to 2500 psi. When slickline came back on the well, they were unable to get down past 9958' slm due to an obstruction. Lead impression blocks were run and indicated / that the well had collapsed tubing. The well has been shut-in ever since secured with a tubing tail plug in the XN nipple at 10,798' md. The plan is to plug and abandon the existing slotted liner (11,812' - 12,550' md) by cutting the tubing at 9,900' which is approximately 50' above the collapsed tubing and setting a cast iron bridge plug in the 7" intermediate casing at 9,850'. Once the cast iron plug is set, 100' of 15.8 ppg cement will be placed on the plug. This will be the second mechanical barrier above the / slotted liner; there is a PX plug set in the XN nipple'at 10,798'. Prior to setting the whipstock for sidetrack operations, another cast iron bridge plug will be set; this time in the 9-%" intermediate casing at 4,763'. Pre-RiQ Work: 1. Drift 4-Y2" tubing through planned cut depth (SL found collapsed tubing at 9,958' MD). / 2. Chemical cut the 4-%" tubing at -9,900' MD (or as required if collapse found higher). 3. Pressure test well to 3,500 psi to test integrity of 'PX' plug at 10,798' SLM and 9-%" x 7" /' casing. 4. Circulate well to sea water through tubing cut and freeze protect with diesel. 5. Test the casing and tubing pack-offs. Test the OA. Function all Lock Down Screws. /' 6. Set BPV. Secure well. Remove the well house. If necessary, level the pad. RiQ Operations: a. MIRU Nabors 2ES b. Pull BPV. Circulate out freeze protection and diS~. I ce ell to sea water. c. Set TWC. Nipple down tree. Nipple up and test OP . Pull TWC. d. Pull 4- W' tubing from pre-rig cut. e. RU e-line. Run GR/JB for 7",26# casing to top of tubing stub. f. MU 7", 26# bridge plug on e-line with CCL. RIH an<y>et just above tubing stub. g. Pressure test casing to 3,500 psi for 30 minutes. h. RIH with open ended DP to bridge plug. Spot 100' cement on top of bridge plug. POOH. E-11 B Application for Sundry ~ Î .J.. 07 -';::7 J'~ ..:.1~ I~~ . . 7. RU e-line. Run GR/JB for 9-%" casing through planned set depth. 8. Run and set 9-%" bridge plug to position top of whipstock at 4,750'. / ~9. RIH with 9-%" whipstock and window milling assy. Orient and set whipstock. 10. Mill window in 9-%" casing at ±4,750' MD plus 20' from mid window. Perform FIT. POOH. 11. MU 8-W' drilling assembly with Dir/GR/Res/Den/Neu (collect all data Real-time) and RIH. 12. Drill the 8-112" intermediate interval to Top Sag River, estimated depth of 11,049' MD. POOH. 13. RU e-line. Run Dipole Sonic and SWC to TO of 8-1/2" hole section. Run SWC's and obtain 45 cores across Kuparuk sands (SWC dependant on presence of Kuparuk interval). 14. Perform wiper trip as required. 15. Run and cement 7",26# drilling liner with lap extended 150' into 9-%" casing. POOH. 16. MU 6-Ya" BHA with Dir/GR/Res/Dens/Neu (collect all data Real-time). RIH to the landing collar. Pressure test wellbore to 3,500 psi for 30 minutes. 17. Drill shoe track. Swap overto 8.5 ppg Flo-Pro and drill 20' of new formation. Perform FIT. 18. Drill the 6- Ya" production interval to TO, estimated at 11,640' MD. POOH. 19. RU e-line. Run Dipole Sonic to TO of 6- Ya" hole section. 20. Perform wiper trip as required. 21. Run and cement a 4-W', 12.6# production liner with lap extending 150' into the 7" drilling liner. Displace cement with perf pill and mud. Release from liner. Displace well to clean seawater above liner top. POOH. LD DP. 22. Run 4-W', 12.6#, 13Cr80 completion tying into the 4-%" liner top. 23. Set packer and test the tubing to 3,500 psi and annulus to 3,500 psi for 30 minutes. 24. Set and test TWC. 25. NO BOPE. NU and test the tree to 5,000 psi. 26. Freeze protect the well to -2,200' and secure. 27. RDMO Post-RiQ Work: 1. Install wellhouse, flowlines and instrumentation. 2. MIRU slickline. Pull the ball and rod / RHC plug from 'XN' nipple below the new production packer. Install gas lift valves. 3. RU e-line. Perforate and test Sag/Ivishak as required. Estimated Spud Date: 1 0/20/06 Shane Gagliardi Ops Drilling Engineer Office: 564-5251 Mobile: 632-6789 E-118 Application for Sundry TREE = ' WELLHEAD = ACTUA TOR = KB. ELEV = BF. ELEV = KOP= Max Angle = Datum MD = Datum lVD = 6" CrN FMC OTIS 68,7' 30.28' 2008' 99 @ 11432' N/A 8800' SS . E-11 A SAFE80TES: HORIZONTAL WELL - 70° @ 9593Wb 90° @ 11307' . 2012' -14-112" HES SSSV LAND. NIP, ID = 3,813" I 13-3/8" CSG, 68#, L-80,ID= 12.415" I GAS LIFT MANDRELS ST MD lVD DEV 1YÆ VLV LATCH PORT DATE 2 4190 3792 37 MMG RK 1 6807 5867 37 KBG2 BM-I Minimum ID = 3.725" @ 10798' 4-1/2" HES XN NIPPLE I TOP OF 7" LNR I 5408' -1 9-5/8 X 7 BKR ZXP LNR PKR I MILLOUT WINDOW: 8782' - 8796' ÆRFORA TION SUMMARY REF LOG: SWS CBLNDL ON 09/05/81 ANGLEATTOPÆRF: 84 @ 11812' Note: Refer to A'oduction DB for historical perf data SIZE SPF INTERV AL Opn/Sqz DA TE SL TD 11812 - 12550 10/24/97 -14-112" WLEG I H ELMD TT NOT LOGGED I 9-518" CSG, 47#, L-80, ID = 8,681" I I PBTD I 7" TBG, 26#, L-80, .0383 bpf, ID = 6.276" I .. 10817' 7" LNR, 26#, L-80, .0383 bpf, ID = 6.276" I I 4-1/2" LNR, 12,6#, L-80, .0152 bpf, ID = 3.953" I 14-1/2" SL TD LNR, 12,6#, L-80, .0152 bpf, ID = 3,953" DATE REV BY COMMENTS ORIGINAL COM PLETION JLM SIDETRACK COM PLETION SIS-QAA CONVERTED TO CANVAS SIS-LG FINAL RN/TP CORRECTIONS CMOfTLP KB ELEV A TION CORRECTION DA TE REV BY COMMENTS 02/04/04 CMOfTLP ÆRF SUMMARY CORRECTION PRUDHOE BA Y UNfT WELL: E-11A ÆRMfT No: 1971720 API No: 50-029-20475-01 SEC 6, T11 N, R14E, 500' WEL & 463' SNL ? 10/24/97 01/30101 02/27101 01/10102 07111/03 BP Exploration (Alaska) ~ 1 B Pre-Ridl 2012' -14-1/2" HES SSSV LAND. NIP, 10 = 3,813" 1 TREE = WELLHEAD = ACTUA TOR = KB, ELEV = BF, ELEV = KOP= Max Angle = Datum MD = DatumlVD= 6"CrN FMC OTIS 68,7' 30,28' 2008' 99 @ 11432' NIA 8800'SS . 2729' -- 13-3/8" CSG, 68#, L-80, ID = 12.415" ST MD lVD 2 4190 3792 1 6807 5867 GAS LIFT MANDRELS DEV TYÆ VLV LATCH PORT DATE 37 MMG RK 37 KBG2 BM-I TOP OF 7" LNR -1 5408' ÆRFORA TlON SUMMARY REF LOG: SWS CBLNDL ON 09/05/81 ANGLE AT TOP ÆRF: 84@ 11812' Note: Refer to Production DB for historical erf data SIZE SPF INTERVAL 0 nlS z DATE SL TD 11812 - 12550 10/24/97 -- 9-5/8 X 7 BKR ZXP LNR PKR 1 MILLOUT WINDOW: 8782' - 8796' -14-1/2" HES X NIP, 10 = 3,813" I Planned Tubing Cut -9900' -17" X 4-1/2" BAKER SAB PKR, 10 = 4,O¡'J -14-1/2" HESX NIP, 10 = 3,~ -14-1/2" HES XN NIP, 10 = 3,725" I -14-112" LNR TIEBACK AND PKR 10810' H4-1/2" WLEG I H ELMO TT NOT LOGGED I -17"LNR, 26#, L-80, .0383 bpf, 10 = 6,2761 -1 TOP OF 4-1/2" SLTOLNR I -17" TBG, 26#, L-80, ,0383 bpf, 10 - 6,276" .... 14-112" SL TO LNR, 12,6#, L-80, .0152 bpf, 10 = 3,953" H 12550' ... ( 4-1/2" LNR, 12,6#, L-80, ,0152 bpf, 10 = 3,953" DATE REV BY COMMENTS ORIGINAL COMPLETION JLM SIDETRACK COMPLETION SIS-QAA CONVERTED TO CANVAS SIS-LG FINAL RNlTP CORRECTIONS CMOITLP KB ELEVATION CORRECTION DA TE REV BY COMMENTS 02104/04 CMOITLP ÆRF SUMMARY CORRECTION PRUDHOE BA Y UNrT WELL: E-11A ÆRMrT No: 1971720 API No: 50-029-20475-01 SEC 6, T11 N, R14E, 500' WEL & 463' SNL ? 10/24/97 01/30/01 02/27/01 01/10/02 07/11/03 BP Exploration (Alaska) DATE ? 10/24/97 01/30/01 02/27/01 01/10/02 07/11/03 tte-11A P&A. 2729' l-i 13-3/8" CSG, 68#, L-80, ID = 12.415" -19-5/8 X 7 BKR ZXP LNR PKR I /( " I Hole in 9 5/8" I CSG -5630' Planned Bridge Plug -9890' TREE = WELLHEAD = ACTUA TOR = KB. ELEV = BF. ELEV = KOP= Max Angle = Datum MD = Datum1VD= 6"CIW FMC OTIS 68,7' 30,28' 2008' 99 @ 11432' N/A 8800' SS 100' Cement P&A Plug 10743' H4-1/2"HESXNIP,ID=3,813" , Planned Tubìng Cut -9900' --rrx 4-11:<" BAKER "SA 8 PKR, ID = 4,~ -{4-1/2" HES X NIP, ID =.~ -14-1/2" HES XN NIP, ID = 3,725'" -14-1/2" LNR TIEBACK AND PKR 10810' H4-1/2" WLEG I H ELMD TT NOT LOGGED I -i7"LNR, 26#, L-80, ,0383 bpf, ID=6,276 -i7" TBG, 26#, L-80, ,0383 bpf, ID - 6,276" 4-1/2" LNR, 12,6#, L-80, ,0152 bpf,ID= 3,953" 14-1/2" SL TD LNR, 12,6#, L-80, ,0152 bpf, ID = 3,953" H 12550' REV BY COMMENTS ORIGINAL COM PLETION JLM SIDETRACK COM PLETION SIS-QAA CONVERTED TO CANVAS SIS-LG FINAL RN/TP CORRECTIONS CMOITLP KB ELEVATION CORRECTION DA TE REV BY COMMENTS 02/04/04 CMOITLP ÆRF SUMMARY CORRECTION ... .. ( PRUDHOE BAY UNIT WELL: E-11A ÆRMIT No: 1971720 API No: 50-029-20475-01 SEC 6, T11N, R14E, 500' WEL & 463' SNL BP Exploration (Alaska) · , E-11 ~roposed Comp.ion -2200' 4-1/2" Landing X Nipple, ID = 3,813" -113-3/S" CSG, 6S#, L-80,ID= 12.415" 9-5/8 x 7 BKR ZXP LNR PKR 4600' Gas Lift Mandrels (L-80) 1. 3800' TVD 2. 6200' TVD 3, 8000' TVD Top of whipstock -4750' 9-5/8 x 7 BKR ZXP LNR PKR 540S' / " 4-1/2" 12,6#, L-SO Tubing, ID = 3,953" 4-1/2 X Nip" ID=3,813" 7" x 4-1/2" S3 BKR PKR 4-1/2 X Nip., ID=3.813" 4-1/2" XN Nip., ID=3,725" 4-1/2" LNR TIEBACK, HMC HGR AND ZXP PKR -10899' 4-1/2" LNR, 12,6#,L-80 ID = 3.953" 11639' -17"LNR, 26#, L-80, ,0383 bpf, ID = 6.2761 -iTOPOF 4-1/2" SL TD LNR I - 7" TBG, 26#, L-SO, ,0383 bpf, ID = 6,276" 4-1/2" LNR, 12.6#, L-SO, .0152 bpf, ID = 3,953" I 14-1/2" SL TD LNR, 12,6#, L-80, ,0152 bpf, ID = 3,953" H 12550' ... .. ~ PRUDHOE BA Y UNfT WELL: E-11A ÆRMfT No: 1971720 API No: 50-029-20475-01 SEC 6, T11 N, R14E, 500' WEL & 463' SNL DATE DA TE REV BY COMMENTS 02/04/04 CMO/TLP ÆRF SUMfv1ARY CORRECTION ? 10/24/97 01/30/01 02/27/01 01/10/02 07111/03 REV BY COMMENTS ORIGINAL COM PLETION JLM SIDETRACK COM PLETION SIS-QAA CONVERTED TO CANVAS SIS-LG FINAL RNlTP CORRECTIONS CMOITLP KB ELEVATION CORRECTION BP Exploration (Alaska) 1m 50 10 5 0.5 0.,1 0.05 o.,m -¡fe7 98 2DOO Dale E-i1A ) ~Rate(CD) (1\ia:)bI1d ) Gas Rate (CD) (MWld ) Q¡m 01 Prod ( Ml\ll:¡bI ) Ratio ( M:flbbl ) 02 03 04 05 06 THE MATERIAL UNDER THIS COVER HAS BEEN MICROFILMED ON'OR BEFORE JANUARY 03, 2001 P L M ATE IA L T H IS M A U R K N D W E R E R~ C:LORNVIFILM.DOC AOGCC Geological Materials Inventory PERMIT 9 7-172 BP EXPLORATION Log Data Sent Recieved 8177 ~ SPERRY GR 11/13/1997 11/19/1997 8180 //1;~'SPERRY GR PB1 11/13/1997 11/19/1997 8316 ~' SCHLUM PEX-AIT/BHCS 2/5/1998 2/6/1998 BACKOFF RCD ~ 9000-9596 ~' ~,'~,~ ~'[~ ]t':]~ ? "': 10/21/1997 10/99/1997 BACKOFF RCD (%~" 9000-9575' ~ ~ ~9-/-~ ! ~ ~ ? 10/20/1997 10/22/1997 BHC/S f.,k~~' 10700-12532 2/5/1998 2/6/1998 BHP ,~ 10700-12532 2/5/1998 2/6/1998 MWD SRVY ~'e'SPERRY 8707.80-10010. PBi' 12/15/1997 12/15/1997 MWD SRVY /,~' SPERRY 8707.80-12550. 12/15/1997 12/15/1997 NGP-MD vL? 8820-12550 11/19/1997 11/19/1997 NGP-MD ~ '8782-10010 PB1 11/19/1997 11/19/1997 NGP-TVD t.~ 7583-8687 11/19/1997 11/19/1997 NGP-TVD ~' 0-8206 PB1 11/19/1997 11/19/1997 PEX-AIT &-(" 10700-12532 2/5/1998 2/6/1998 PEX-CN bi// 10700-12532 2/5/1998 2/6/1998 P EX/CN/3DD ~ 0700-12532 2/5/1998 2/6/1998 PLUGSETTRCD /~' 8300-8890 ~'A[/~? 10/20/1997 10/22/1997 SSTVD I~: 10700-12532 2/5/1998 2/6/1998 t.J0-407 Completion Date / 6~/?-2'~/O/) Daily well ops ~///~/? ? t/C;t) '~ '/5 Are dry ditch samples required? yes ~ no And received? ~__~__~ no Was the well cored? yes ~'~'"no Are tests required? yes ..~--~no Well is in compliance Initial Comments Box Analysis description recieved? ~,~y_~e_s,o~. no Received? ,~.~=~..O'~ o Friday, October 08, 1999 Page 1 of 1 GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 11780 Company: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay (Open Hole) LIS Well Job # Log Description Date BL RF Sepia Tape R-19A ~ '~?~ ~ 98038 IMWDGR-CDR-IMPULSE 971025 1 R-19A 98038 CDR/IMPULSE 971025 I 1 R-19A 98038 CDR/IMPULSE TVD 971 025 I 1 E-11A 'J~ ~,~z~J i ~ 97544 PEX/AIT/BCS 971018 1 E-11A - '~ 97544 PEX-AIT 971018 I 1 E-11A 97544 PEX-CNL 971018 1 1 E-11A 97544 PEX-CNL 3 DET.DENSlTY 971 018 1 1 E-11A 97544 PEX-BCS 971018 1 E-11 A 97544 PEX-BOREHOLE PROFILE 971 018 1 1 E-11A 97544 PEX-SSTVD 971018 I 1 H-34 ~_ <~[ r~ 97481 OTE,BHC,CNTG 971004 1 H-34 97481 PHASOR INDUCTION 971 004 1 1 H-34 97481 CNL 971004 1 1 H-34 97481 RCS 971004 1 1 H-34 97481 SSTVD 971 004 1 1 H-34 97481 RFT 971 004 I 1 H-34 97481 USlT 971 004 1 COLOR- 1 PRINT 2/5/98 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: Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 Received b . STATE OF ALASKA D ~ C ~/V ~ ~ ALASKA OIL AND GAS CONSERVATION COMMISSION ~-~ WELL COMPLETION OR RECOMPLETION REPORT AND LC~GC '~ i:: ~,B~ 1. Status of Well Classification of Service Well [] Oil [] Gas [] Suspended [~ Abandoned [] Service ..... ~, .L;'. .... "' 2. Name of Operator 7. Permit Number BP Exploration (Alaska)Inc. 97-172 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-20475-01 4. Location of well at surface_~ .. 9. Unit or Lease Name 463' SNL, 500' WEL, SEC. 06, Tll N, R14E, UM -/kd~-~'~¢¢:~~~~!~ ,rudhoe Bay Unit At top of productive interval 10. Well Number 3432' NSL, 4197' EWL, SEC. 32, T12N, R14E, UM E-1 lA At total depth .! ~~ : ~~. 11. Field and Pool 3699' NSL, 3892' EWL, SEC. 32, T12N, R14E, UM '- -/'-'-~ :' ~-~.~";~ '"~"'"" Prudhoe Bay Field / Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designa(]sn and%erial No. Pool KBE = 68.68' I ADL 028299 12. Date Spudded9/25/97 113' Date T'D' Reached I 14' Date ¢°mP" Susp" °r ^band't15' Water depth' 'f °fish°re 16' N°' °f C°mpleti°nsl 0/17/97 10/24/97 N/A MSt_ One 17. Total Depth (MD+-I-VD) 118. Plu~ Back Depth (MD+l-VD) 19. Directional Survey 120. Depth where SSSV set 121. Thickness of Permafrost 12550 8688 PrI 12550 8688 Pr []Yes []NoI (Nipple) 2012' ~DI 1900' (Approx.) 22. Type Electric or Other Logs Run MWD, DIR, GR, RES, DEN, NEU, Sonic 23. CASING, LINER AND CEMENTING RECORD CASING SETTING DEPTH HOLE S~ZE 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 2729' 17-1/2" 3720 cuft Arcticset II 9-5/8" 47# L-80 Surface 8782' 12-1/4" 1450 cuft Class 'G', 130 cuft Arcticset I 7" 26# L-80 5408' 10975' 8-1/2" 396 cu ft Class 'G' 4-1/2" 12.6# L-80 10807' 12550' 6" 180 cu ft 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) 4-1/2" Slotted Liner 4-1/2", 12.6#, L-80 10810' 10754' MD TVD MD TVD 11851' - 12548' 8697' - 8688' ~ ................. 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED Freeze Protect with 145 Bbls of Diesel 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) November 1, 1997I Flowing Date of Test Hours Tested PRODUCTION FOR OIL-DEL GAS-MCF iWATER-BBL CHOKE SIZE IGAS-OIL RATIO TEST PERIOD I Flow Tubing Casing Pressure CALCULATED OIL-BEE GAS-MCF !WATER-BEE OIL GRAVITY-APl (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 chips. OR! !klAL 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 10950' 8627' Sag River 11038' 8653' Sadlerochit 11291' 8688' Shublik 'C' 11380' 8684' Shublik 'B' 11424' 8678' Shublik 'A' 11644' 8679' Shublik 'A' 11868' 8698' Shublik 'A' 12103' 8701' i Sag River 12144' 8699' Shublik 'A' 12188' 8698' 31. List of Attachments Summary of Daily Drilling Reports, Surveys 32. I hereby certif/v~hat the foregoin~,')s true and correct to the best of my knowledge Signed ~ .~,.¢--¢_.,~ ----~,~~--" /~'-/~ ,,,~ Jame Title Senior Drilling Engineer, Acting Date /°`2 We~EC~l~u~e, 97-172 Prepared By Name/Number: Terrie Hubble, 564-4628 Permit No. / Approval No. INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 27." Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 Performance Enquiry Report Operator BP Exploration Date 23:59, 20 Nov 97 Page The analysis is from - 16:30, 13 Oct 97 - to - 16:30, 13 Oct 97 Programs in Result Table: E-11A ST and complete Well Type Time From Time To Duration Description E.M.W.(equivalent mud weight) Hole Size MDR E-11A Event 16:30, 13 Oct 97 16:30, 13 Oct 97 0 hr 0 min Obtained required level of integrity 9.600 6 Facility Progress Report PB E Pad Well E- 1 lA Rig Doyon # 9 Page 1 Date 20 N%v~m~ble~9~.x~ Date/Time 19 Sep 97 20 Sep 97 21 Sep 97 22 Sep 97 23 Sep 97 00:00-00:30 00:30-06:00 06:00-11:00 11:00-12:00 12:00-12:30 12:30-14:30 14:30-18:00 18:00-18:30 18:30-21:00 21:00-00:00 00:00-00:30 00:30-01:30 06:00-07:30 07:30-09:30 09:30-10:30 10:30-12:00 12:00-12:30 12:30-13:00 13:00-15:30 15:30-23:00 23:00-01:00 01:00-06:00 06:00-07:30 07:30-10:30 10:30-12:00 12:00-12:30 12:30-13:00 13:00-14:30 14:30-15:00 15:00-23:30 23:30-00:00 00:00-00:30 00:30-04:00 04:00-05:30 05:30-06:00 06:00-08:30 08:30-09:00 09:00-09:30 09:30-12:00 12:00-12:30 12:30-15:00 15:00-18:00 18:00-18:30 18:30-20:30 20:30-23:30 23:30-00:00 00:00-00:30 00:30-03:00 03:00-06:00 06:00-08:30 08:30-11:30 11:30-12:00 12:00-12:30 12:30-13:30 Duration 1/2hr 5-1/2 hr 5 hr lhr 1/2 hr 2 hr 3-1/2 hr 1/2 hr 2-1/2 hr 3 hr 1/2 hr lhr 1-1/2 hr 2hr lhr 1-1/2 hr 1/2 hr 1/2 hr 2-1/2 hr 7-1/2 hr 2hr 5hr 1-1/2 hr 3hr 1-1/2 hr 1/2 hr 1/2 hr 1-1/2 hr 1/2 hr 8-1/2 hr 1/2 hr 1/2 hr 3-1/2 hr 1-1/2 hr 1/2 hr 2-1/2 hr 1/2 hr 1/2 hr 2-1/2 hr 1/2 hr 2-1/2 hr 3hr 1/2 hr 2hr 3hr 1/2 hr 1/2 hr 2-1/2 hr 3hr 2-1/2 hr 3hr 1/2 hr 1/2 hr 1 hr Activity Held safety meeting Rig moved 95.00 % Rig moved 100.00 % (cont...) Monitor wellbore pressures Held safety meeting Monitor wellbore pressures Circulated at 8900.00 ft Flow check Rigged down Surface tree Rigged up BOP stack Held safety meeting Rigged up BOP stack Tested BOP stack Removed Lubricator Retrieved Tubing hanger Circulated at 8900.00 ft Held safety meeting Rigged down Tubing hanger Retrieved SCSSSV control line Laid down 6852.00 ft of Tubing Conducted electric cable operations Test Computer software unit Test Computer software unit (cont...) Conducted electric cable operations Tested Casing Held safety meeting Tested Casing Worked on BOP - Top ram Rigged up sub-surface equipment - Retrievable packer Singled in drill pipe to 6897.00 ft Serviced Draw works Held safety meeting Tested Casing Monitor pressures Circulated at 5660.00 ft Circulated at 5660.00 ft (cont...) Set packer at 5630.00 ft with 3500.0 psi Monitor wellbore pressures Circulated at 5660.00 ft Held safety meeting Circulated at 5660.00 ft Circulated at 5660.00 ft Pulled Drillpipe in stands to 5375.00 ft Circulated at 5375.00 ft Pulled out of hole to 30.00 ft Pulled out of hole to 0.00 ft Held safety meeting Made up BHA no. 1 R.I.H. to 2000.00 ft R.I.H. to 6700.00 ft (cont...) Singled in drill pipe to 8771.00 ft Circulated at 8771.00 ft Held safety meeting Set tool face Progress Report Facility PB E Pad Well E- 1 IA Rig Doyon # 9 Page 2 Date 20 November 97 Date/Time 13:30-14:30 14:30-00:00 24 Sep 97 00:00-00:30 00:30-06:00 06:00-09:30 09:30-10:00 10:00-12:00 12:00-12:30 12:30-13:00 13:00-13:30 13:30-14:00 14:00-18:00 18:00-18:30 18:30-22:00 22:00-23:30 23:30-00:00 25 Sep97 00:00-00:30 00:30-01:30 01:30-03:30 03:30-06:00 06:00-08:30 08:30-09:00 09:00-12:00 12:00-12:30 12:30-00:00 26 Sep 97 00:00-00:30 00:30-01:30 01:30-02:00 02:00-03:30 03:30-06:00 06:00-08:00 08:00-09:00 09:00-09:30 09:30-12:30 12:30-13:00 13:00-13:30 13:30-15:30 15:30-16:30 16:30-17:30 17:30-21:00 21:00-22:00 22:00-22:30 22:30-23:00 23:00-02:00 27 Sep 97 02:00-06:00 06:00-12:00 12:00-12:30 12:30-16:00 16:00-17:00 17:00-20:00 20:00-22:00 22:00-22:30 22:30-00:00 28 Sep 97 00:00-00:30 Duration liar 9-1/2 hr 1/2 hr 5-1/2 hr 3-1/2 hr 1/2 hr 2hr 1/2 hr 1/2 hr 1/2 hr 1/2 hr 4hr 1/2 hr 3-1/2 hr 1-1/2 hr 1/2 hr 1/2 hr 1 hr 2hr 2-1/2 hr 2-1/2 hr 1/2 hr 3hr 1/2 hr 11-1/2 hr 1/2 hr lhr 1/2 hr 1-1/2 hr 2-1/2 hr 2hr lhr 1/2 hr 3hr 1/2 hr 1/2 hr 2hr 1 hr lhr 3-1/2 hr lhr 1/2 hr 1/2 hr 3hr 4hr 6hr 1/2 hr 3-1/2 hr 1 hr 3 hr 2hr 1/2 hr 1-1/2 hr 1/2 hr Activity Circulated at 8809.00 ft Milled Casing at 8782.00 ft Held safety meeting Milled Casing at 8802.00 ft Milled Casing at 8810.00 ft (cont...) Investigated pressure change Pulled out of hole to 7310.00 ft Held safety meeting Pulled out of hole to 6827.00 ft Laid down 31.00 ft of 5in OD drill pipe R.I.H. to 8810.00 ft Milled Casing at 8820.00 ft Circulated at 8820.00 ft Pulled out of hole to 111.00 ft Pulled BHA Rigged up Drillstring handling equipment Held safety meeting Serviced BOP stack Made up BHA no. 2 R.I.H. to 3000.00 ft R.I.H. to 8800.00 ft (cont...) Reamed to 8820.00 ft Drilled to 8884.00 ft Held safety meeting Drilled to 9340.00 ft Held safety meeting Circulated at 9330.00 ft Pulled out of hole to 8730.00 ft Serviced Drillstring handling equipment Pulled out of hole to 6000.00 ft Pulled out of hole to 203.00 ft (cont...) Pulled BHA Installed BOP test plug assembly Tested BOP stack Installed Wear bushing Held safety meeting Made up BHA no. 3 R.I.H. to 1128.00 ft Serviced Block line R.I.H. to 8738.00 ft Tested Kelly Set tool face R.I.H. to 9178.00 ft Reamed to 9278.00 ft Drilled to 9502.00 ft Drilled to 9786.00 ft (cont...) Held safety meeting Drilled to 10009.00 ft Circulated at 10009.00 ft Pulled out of hole to 8230.00 ft R.I.H. to 9457.00 ft Circulated at 9457.00 ft Reamed to 9595.00 ft Held safety meeting Facility Date/Time 29 Sep 97 30 Sep 97 01 Oct 97 02 Oct 97 PB E Pad Progress Report Well E- 1 lA Rig Doyon # 9 Duration Activity 00:30-01:00 01:00-03:30 03:30-06:00 06:00-12:00 12:00-12:30 12:30-13:00 13:00-16:00 16:00-16:30 16:30-17:00 17:00-18:30 18:30-20:00 20:00-21:00 21:00-00:00 00:00-00:30 00:30-02:00 02:00-04:00 04:00-06:00 06:00-06:30 06:30-09:00 09:00-09:30 09:30-12:00 12:00-12:30 12:30-20:30 20:30-21:30 21:30-00:00 00:00-00:30 00:30-06:00 06:00-11:00 11:00-11:30 11:30-15:00 15:00-15:30 15:30-16:30 16:30-17:30 17:30-21:00 21:00-22:30 22:30-23:30 23:30-00:00 00:00-00:30 00:30-02:30 02:30-06:00 06:00-08:00 08:00-08:30 08:30-10:00 10:00-11:00 11:00-12:00 12:00-12:30 12:30-13:00 13:00-14:30 14:30-17:00 17:00-17:30 17:30-18:30 18:30-21:00 21:00-00:00 00:00-00:30 1/2 hr 2-1/2 hr 2-1/2 hr 6hr 1/2 hr 1/2 hr 3hr 1/2 hr 1/2 hr 1-1/2 hr 1-1/2 hr 1 hr 3 hr 1/2 hr 1-1/2 hr 2hr 2hr 1/2 hr 2-1/2 hr 1/2 hr 2-1/2 hr 1/2 hr 8hr lhr 2-1/2 hr 1/2 hr 5-1/2 hr 5hr 1/2 hr 3-1/2 hr 1/2 hr 1 hr lhr 3-1/2 hr 1-1/2 hr lhr 1/2 hr 1/2 hr 2hr 3-1/2 hr 2 hr 1/2 hr 1-1/2 hr lhr lhr 1/2 hr 1/2 hr 1-1/2 hr 2-1/2 hr 1/2 hr lhr 2-1/2 hr 3hr 1/2 hr Laid down 248.00 ft of 5in OD drill pipe Reamed to 9850.00 ft Jarred stuck pipe at 9800.00 ft Jarred stuck pipe at 9800.00 ft (cont...) Held safety meeting Rigged up Logging/braided cable equipment Conducted electric cable operations Worked stuck pipe at 9573.00 ft Conducted electric cable operations Rigged down Logging/braided cable equipment Circulated at 9457.00 ft Circulated at 9550.00 ft Pulled out of hole to 6300.00 ft Held safety meeting Pulled Drillpipe in stands to 0.00 ft Made up BHA no. 4 R.I.H. to 5800.00 ft R.I.H. to 9470.00 ft (cont...) Circulated at 9470.00 ft Fished at 9582.00 ft Jarred stuck pipe at 9582.00 ft Held safety meeting Jarred stuck pipe at 9567.00 ft Circulated at 9594.00 ft Jarred stuck pipe at 9566.00 ft Held safety meeting Jarred stuck pipe at 9562.00 ft Jarred stuck pipe at 9562.00 ft (cont...) Rigged up Logging/braided cable equipment Conducted electric cable operations Pulled out of hole to 8700.00 ft Rigged down Block line Held safety meeting Pulled out of hole to 314.00 ft Laid down 314.00 ft of Drill collar Made up BHA no. 5 Serviced Draw works Held safety meeting Made up BHA no. 5 R.I.H. to 2400.00 ft R.I.H. to 2400.00 ft (cont...) Pulled out of hole to 8773.00 ft Circulated at 8773.00 ft R.I.H. to 9055.00 ft Reamed to 9049.00 ft Held safety meeting Reamed to 9068.00 ft Circulated at 8587.00 ft Pulled out of hole to 2000.00 ft Serviced Drillfloor / Derrick Pulled out of hole to 820.00 ft Pulled BHA Ran Drillpipe to 4500.00 ft (5in OD) Held safety meeting Page Date 3 20 November 97 Progress Report Facility PB E Pad Well E-11A Rig Doyon # 9 Page 4 Date 20 November 97 Date/Time 03 Oct 97 04 Oct 97 05 Oct 97 06 Oct 97 00:30-01:30 01:30-04:00 04:00-05:00 05:00-06:00 06:00-07:00 07:00-10:30 10:30-11:00 11:00-18:00 18:00-20:30 20:30-21:30 21:30-23:00 23:00-00:00 00:00-00:30 00:30-01:30 01:30-04:00 04:00-05:00 05:00-06:00 06:00-12:00 12:00-12:30 12:30-00:00 00:00-00:30 00:30-06:00 06:00-06:30 06:30-07:00 07:00-12:00 12:00-12:30 12:30-13:00 13:00-14:00 14:00-14:30 14:30-15:00 15:00-17:00 17:00-18:30 18:30-20:00 20:00-00:00 00:00-00:30 00:30-01:00 01:00-01:30 01:30-02:00 02:00-05:00 05:00-05:30 05:30-06:00 06:00-06:30 06:30-12:00 12:00-12:30 12:30-22:00 22:00-01:30 01:30-02:00 02:00-02:30 02:30-06:00 06:00-06:30 06:30-08:00 08:00-09:00 09:00-12:00 12:00-12:30 Duration 1 hr 2-1/2 hr 1 hr 1 hr lhr 3-1/2 hr 1/2 hr 7 hr 2-1/2 hr 1 hr 1-1/2 hr lhr 1/2hr lhr 2-1/2 hr lhr lhr 6hr 1/2 hr 11-1/2 hr 1/2 hr 5-1/2 hr 1/2 hr 1/2 hr 5 hr 1/2 hr 1/2 hr lhr 1/2 hr 1/2 hr 2hr 1-1/2 hr 1-1/2 hr 4 hr 1/2 hr 1/2 hr 1/2 hr 1/2 hr 3hr 1/2 hr 1/2 hr 1/2 hr 5-1/2 hr 1/2 hr 9-1/2 hr 3-1/2 hr 1/2 hr 1/2 hr 3-1/2 hr 1/2 hr 1-1/2 hr lhr 3 hr 1/2 hr Activity Ran Drillpipe to 9562.00 ft (5in OD) Circulated at 9562.00 ft Mixed and pumped slurry - 85.000 bbl Circulated at 8850.00 ft Pulled Drillpipe in stands to 8700.00 ft Pulled Drillpipe in stands to 960.00 ft Installed BOP test plug assembly Tested BOP stack Made up BHA no. 6 R.I.H. to 3000.00 ft Held safety meeting R.I.H. to 5000.00 ft Held safety meeting R.I.H. to 8850.00 ft Circulated at 8850.00 ft Drilled cement to 8868.00 ft Drilled to 8878.00 ft Drilled to 8878.00 ft (cont...) Held safety meeting Drilled to 9431.00 ft Held safety meeting Drilled to 9590.00 ft Pulled out of hole to 8782.00 ft R.I.H. to 9590.00 ft Drilled to 9716.00 ft Held safety meeting Drilled to 9748.00 ft Circulated at 9748.00 ft Pulled out of hole to 200.00 ft Circulated at 8750.00 ft Pulled out of hole to 200.00 ft Pulled BHA Made up BHA no. 7 R.I.H. to 9369.00 ft Worked toolstring at 9369.00 ft Pulled out of hole to 8770.00 ft Held safety meeting Circulated at 8770.00 ft Pulled out of hole to 200.00 ft Pulled BHA Made up BHA no. 8 Made up BHA no. 8 (cont...) R.I.H. to 9200.00 ft Held safety meeting Washed to 9748.00 ft Drilled to 9821.00 ft Held safety meeting Circulated at 9821.00 ft Pulled out of hole to 7000.00 ft Pulled out of hole to 200.00 ft (cont...) Pulled BHA Made up BHA no. 9 R.I.H. to 8760.00 ft Held safety meeting Progress Report Facility PB E Pad Well E- 1 lA Rig Doyon # 9 Page 5 Date 20 November 97 Date/Time 12:30-13:30 13:30-14:00 14:00-00:00 07 Oct 97 00:00-00:30 00:30-06:00 06:00-12:00 12:00-12:30 12:30-15:00 15:00-16:00 16:00-16:30 16:30-19:00 19:00-00:00 08 Oct 97 00:00-00:30 00:30-01:30 01:30-02:00 02:00-06:00 06:00-09:00 09:00-09:30 09:30-12:00 12:00-12:30 12:30-14:00 14:00-17:00 17:00-00:00 09 Oct 97 00:00-00:30 00:30-03:30 03:30-04:30 04:30-05:30 05:30-06:00 06:00-09:00 09:00-10:00 10:00-11:00 11:00-12:00 12:00-12:30 12:30-00:00 10 Oct 97 00:00-00:30 00:30-06:00 06:00-09:30 09:30-10:30 10:30-10:45 10:45-11:00 11:00-12:00 12:00-12:30 12:30-18:00 18:00-20:00 20:00-00:00 11 Oct 97 00:00-00:30 00:30-01:30 01:30-03:30 03:30-05:00 05:00-06:00 06:00-09:00 09:00-09:30 09:30-12:00 12:00-12:30 Duration lhr 1/2 hr 10hr 1/2 hr 5-1/2 hr 6hr 1/2 hr 2-1/2 hr 1 hr 1/2 hr 2-1/2 hr 5 hr 1/2 hr 1 hr 1/2 hr 4hr 3hr 1/2 hr 2-1/2 hr 1/2 hr 1-1/2 hr 3 hr 7hr 1/2 hr 3hr lhr 1 hr 1/2 hr 3hr 1 hr 1 hr lhr 1/2 hr 11-1/2 hr 1/2 hr 5-1/2 hr 3-1/2 hr 1 hr 1/4 hr 1/4 hr 1 hr 1/2 hr 5-1/2 hr 2hr 4 hr 1/2 hr 1 hr 2hr 1-1/2 hr lhr 3hr 1/2 hr 2-1/2 hr 1/2 hr Activity R.I.H. to 9777.00 ft Washed to 9821.00 ft Drilled to 10043.00 ft Held safety meeting Drilled to 10202.00 ft Drilled to 10298.00 ft (cont...) Held safety meeting Drilled to 10394.00 ft Circulated at 10394.00 ft Pulled out of hole to 9788.00 ft R.I.H. to 9936.00 ft Circulated at 8762.00 ft Held safety meeting Circulated at 8762.00 ft R.I.H. to 9729.00 ft Reamed to 9858.00 ft Reamed to 10012.00 ft (cont...) Laid down 340.00 ft of 5in OD drill pipe Reamed to 10202.00 ft Held safety meeting Reamed to 10394.00 ft Drilled to 10457.00 ft Circulated at 10457.00 ft Held safety meeting Pulled out of hole to 200.00 ft Pulled BHA Made up BHA no. 10 R.I.H. to 1000.00 ft R.I.H. to 8760.00 ft (cont...) Serviced Block line R.I.H. to 10412.00 ft Washed to 10457.00 ft Held safety meeting Drilled to 10473.00 ft Held safety meeting Drilled to 109902.00 ft Drilled to 10975.00 ft (cont...) Circulated at 10975.00 ft Pumped out of hole to 10386.00 ft R.I.H. to 10580.00 ft Reamed to 10648.00 ft Held safety meeting Reamed to 10975.00 ft Circulated at 10945.00 ft Pulled out of hole to 2000.00 ft Held safety meeting Pulled out of hole to 200.00 ft Pulled BHA Rigged up Casing handling equipment Ran Liner to 7in (400.00 ft OD) Ran Liner to 3306.00 ft (7in OD) (cont...) Repaired Handling equipment Ran Liner to 5546.00 ft (7in OD) Held safety meeting Progress Report Facility PB E Pad Well E- 1 lA Rig Doyon 4/9 Page 6 Date 20 November 97 Date/Time 12:30-13:00 13:00-13:30 13:30-17:00 17:00-18:00 18:00-19:00 19:00-22:30 22:30-00:00 12 Oct 97 00:00-00:30 00:30-01:00 01:00-04:30 04:30-05:30 05:30-06:00 06:00-06:30 06:30-12:00 12:00-12:30 12:30-13:00 13:00-18:30 18:30-19:30 19:30-21:00 21:00-00:00 13 Oct 97 00:00-00:30 00:30-06:00 06:00-06:30 06:30-07:00 07:00-08:00 08:00-09:00 09:00-11:30 11:30-12:00 12:00-12:30 12:30-14:30 14:30-15:00 15:00-16:00 16:00-16:30 16:30-19:00 19:00-20:30 20:30-21:00 21:00-00:00 14 Oct 97 00:00-00:30 00:30-01:30 01:30-02:30 02:30-06:00 06:00-10:00 10:00-10:30 10:30-12:00 12:00-12:30 12:30-00:00 15 Oct 97 00:00-00:30 00:30-06:00 06:00-07:30 07:30-09:00 09:00-10:00 10:00-10:30 10:30-12:00 12:00-12:30 Duration 1/2 hr 1/2 hr 3-1/2 hr lhr lhr 3-1/2 hr 1-1/2 hr 1/2 hr 1/2 hr 3-1/2 hr lhr 1/2 hr 1/2 hr 5-1/2 hr 1/2 hr 1/2 hr 5-1/2 hr lhr 1-1/2 hr 3hr 1/2 hr 5-1/2 hr 1/2 hr 1/2 hr lhr lhr 2-1/2 hr 1/2 hr 1/2 hr 2hr 1/2 hr lhr 1/2 hr 2-1/2 hr 1-1/2 hr 1/2 hr 3hr 1/2hr 1 hr 1 hr 3-1/2 hr 4hr 1/2 hr 1-1/2 hr 1/2 hr 11-1/2 hr 1/2 hr 5-1/2 hr 1-1/2 hr 1-1/2 hr 1 hr 1/2 hr 1-1/2 hr 1/2 hr Activity Ran Liner to 5673.00 ft (7in OD) Circulated at 5673.00 ft Ran Drillpipe in stands to 8770.00 ft Rigged up High pressure lines Ran Drillpipe in stands to 10975.00 ft Circulated at 10975.00 ft Mixed and pumped slurry - 68.000 bbl Reverse circulated at 5408.00 ft Circulated at 5408.00 ft Laid down 1991.00 ft of Drillpipe Ran Drillpipe in stands to 5000.00 ft Laid down 600.00 ft of 5in OD drill pipe Laid down 897.00 ft of 5in OD drill pipe (cont...) Laid down 4700.00 ft of 5in OD drill pipe Held safety meeting Laid down 600.00 ft of 5in OD drill pipe Tested BOP stack Tested Casing Made up BHA no. 11 R.I.H. to 3670.00 ft Held safety meeting R.I.H. to 10400.00 ft R.I.H. to 10814.00 ft (cont...) Held drill (Kick (well kill)) Drilled to 10899.00 ft Held drill (Kick (well kill)) Drilled cement to 10952.00 ft Circulated at 10952.00 ft Held safety meeting Circulated at 10952.00 ft Drilled cement to 10975.00 ft Drilled to 10995.00 ft Performed formation integrity test Drilled to 11045.00 ft Circulated at 11045.00 ft Drilled to 11060.00 ft Circulated at 11060.00 ft Held safety meeting Fill pits with Water based mud Repaired Fluid system Drilled to 11200.00 ft Drilled to 11326.00 ft (cont...) Circulated at 10.00 ft Drilled to 11357.00 ft Held safety meeting Drilled to 11534.00 ft Held safety meeting Drilled to 11630.00 ft Drilled to 11654.00 ft (cont...) Circulated at 11654.00 ft Pulled out of hole to 11190.00 ft R.I.H. to 11654.00 ft Circulated at 11654.00 ft Held safety meeting Facility PB E Pad Progress Report Well E-1 lA Page 7 Rig Doyon # 9 Date 20 November 97 Date/Time 16 Oct 97 17 Oct 97 18 Oct 97 19 Oct 97 20 Oct 97 12:30-18:00 18:00-18:30 18:30-19:30 19:30-23:00 23:00-00:00 00:00-00:30 00:30-02:00 02:00-06:00 06:00-12:00 12:00-12:30 12:30-00:00 00:00-00:30 00:30-06:00 06:00-12:00 12:00-12:30 12:30-18:30 18:30-20:30 20:30-23:00 23:00-00:00 00:00-00:30 00:30-02:00 02:00-06:00 06:00-08:30 08:30-10:00 10:00-10:30 10:30-12:00 12:00-12:30 12:30-19:00 19:00-21:30 21:30-00:00 00:00-00:30 00:30-03:00 03:00-04:00 04:00-06:00 06:00-10:30 10:30-11:30 11:30-12:00 12:00-12:30 12:30-13:30 13:30-00:00 00:00-00:30 00:30-01:30 O1:30-02:30 02:30-03:30 03:30-06:00 06:00-06:30 06:30-07:30 07:30-08:00 08:00-09:00 09:00-09:30 09:30-11:00 11:00-11:30 11:30-12:00 12:00-12:30 Duration 5-1/2 hr 1/2 hr 1 hr 3-1/2 hr lhr 1/2 hr 1-1/2 hr 4 hr 6hr 1/2 hr 11-1/2 hr 1/2 hr 5-1/2 hr 6hr 1/2 hr 6 hr 2 hr 2-1/2 hr 1 hr 1/2hr 1-1/2 hr 4 hr 2-1/2 hr 1-1/2 hr 1/2 hr 1-1/2 hr 1/2 hr 6-1/2 hr 2-1/2 hr 2-1/2 hr 1/2 hr 2-1/2 hr 1 hr 2 hr 4-1/2 hr lhr 1/2 hr 1/2 hr 1 hr 10-1/2 hr 1/2 hr lhr lhr 1 hr 2-1/2 hr 1/2 hr 1 hr 1/2 hr lhr 1/2 hr 1-1/2 hr 1/2 hr 1/2 hr 1/2 hr Activity Pulled out of hole to 187.00 ft Pulled BHA Made up BHA no. 12 R.I.H. to 8970.00 ft Serviced Block line Held safety meeting R.I.H. to 11654.00 ft Drilled to 11717.00 ft Drilled to 11827.00 ft (cont...) Held safety meeting Drilled to 12046.00 ft Held safety meeting Drilled to 12150.00 ft Drilled to 12359.00 ft (cont...) Held safety meeting Drilled to 12550.00 ft Circulated at 12550.00 ft Pulled out of hole to 10950.00 ft Circulated at 12550.00 ft Held safety meeting Circulated at 12550.00 ft Pulled out of hole to 7000.00 fl Pulled out of hole to 200.00 ft (cont...) Pulled BHA Rigged up Drillstring handling equipment Ran logs on tubulars Held safety meeting Ran logs on tubulars Conducted electric cable operations Ran logs on tubulars Held safety meeting Conducted electric cable operations Removed Logging/braided cable equipment Pulled out of hole to 8500.00 ft Pulled out of hole to 1100.00 ft (cont...) Laid down 1039.00 fl of 3-1/2in OD drill pipe Rigged down sub-surface equipment - Production logging tools Held safety meeting Rigged up Casing handling equipment Ran Liner to 10911.00 fl (4-1/2in OD) Held safety meeting Circulated at 10911.00 fl Ran Drillpipe in stands to 12510.00 ft Washed to 12550.00 fl Circulated at 12550.00 fl Functioned Liner hanger Circulated at 11812.00 fl Pumped Fresh water spacers - volume 70.000 bbl Mixed and pumped slurry - 32.000 bbl Functioned Tie back packer Reverse circulated at 10806.00 fl Rigged down Cement head Circulated at 10750.00 ft Held safety meeting Progress Report Facility PB E Pad Well E- 1 lA Rig Doyon # 9 Page 8 Date 20 November 97 Date/Time 12:30-18:00 18:00-18:30 18:30-00:30 21 Oct97 00:30-01:00 01:00-01:30 01:30-03:00 03:00-06:00 06:00-06:15 06:15-09:00 09:00-09:15 09:15-10:00 10:00-11:00 11:00-12:00 12:00-12:30 12:30-13:00 13:00-13:30 13:30-14:00 14:00-15:30 15:30-16:30 16:30-20:00 20:00-00:00 22 Oct 97 00:00-00:30 00:30-03:00 03:00-03:30 03:30-06:00 06:00-06:30 06:30-08:00 08:00-09:00 09:00-12:00 12:00-12:30 12:30-13:30 13:30-15:00 15:00-18:30 18:30-20:30 20:30-23:30 23:30-00:00 23 Oct 97 00:00-00:30 00:30-06:00 06:00-08:00 08:00-09:00 09:00-09:30 09:30-10:00 10:00-10:30 10:30-12:00 12:00-12:30 12:30-19:00 19:00-21:00 21:00-23:00 23:00-01:00 24 Oct97 01:00-01:30 01:30-02:00 02:00-05:00 05:00-06:00 06:00-06:30 Duration 5-1/2 hr 1/2 hr 6 hr 1/2 hr 1/2hr 1-1/2 hr 3 hr 1/4 hr 2-3/4 hr 1/4 hr 3/4 hr lhr 1 hr 1/2 hr 1/2 hr 1/2 hr 1/2 hr 1-1/2 hr lhr 3-1/2 hr 4hr 1/2 hr 2-1/2 hr 1/2 hr 2-1/2 hr 1/2 hr 1-1/2 hr lhr 3 hr 1/2 hr lhr 1-1/2 hr 3-1/2 hr 2hr 3hr 1/2 hr 1/2 hr 5-1/2 hr 2 hr 1 hr 1/2 hr 1/2 hr 1/2 hr 1-1/2 hr 1/2 hr 6-1/2 hr 2 hr 2 hr 2 hr 1/2 hr 1/2 hr 3 hr 1 hr 1/2 hr Activity Pulled Drillpipe in stands to 11770.00 ft Installed BOP test plug assembly Tested BOP stack Installed Wear bushing Held safety meeting Made up BHA no. 13 Singled in drill pipe to 1000.00 ft Rigged up Drillstring handling equipment R.I.H. to 8628.00 ft Rigged up Drillstring handling equipment R.I.H. to 10700.00 ft Serviced Block line Tested Kelly/top drive hose Held safety meeting R.I.H. to 10911.00 ft Circulated at 10900.00 ft Tested Casing - Via annulus and string Washed to 11000.00 ft R.I.H. to 11607.00 ft Drilled cement to 11812.00 ft Drilled installed equipment - DV collar Held safety meeting Drilled installed equipment - Landing collar R.I.H. to 12550.00 ft Circulated at 12548.00 ft Circulated at 12548.00 ft (cont...) Circulated at 12548.00 ft Pulled out of hole to 10806.00 ft Circulated at 10806.00 ft Held safety meeting Circulated at 10806.00 ft Cleared Mud shakers Laid down 4095.00 ft of 5in OD drill pipe R.I.H. to 10260.00 ft Laid down 1642.00 ft of 52in OD drill pipe Serviced Draw works Held safety meeting Laid down 6600.00 ft of 5in OD drill pipe Laid down 2000.00 ft of 5in OD drill pipe (cont...) Rigged up Top ram Tested Top ram Held safety meeting Rigged up Tubing handling equipment Ran Tubing to 1000.00 ft (4-1/2in OD) Held safety meeting Ran Tubing to 8794.00 ft (4-1/2in OD) Installed SCSSSV Ran Tubing to 10810.00 ft (4-1/2in OD) Installed Pup joint Installed Tubing hanger Held safety meeting Circulated at 10810.00 ft Set packer at 10753.00 ft with 2000.0 psi Set packer at 10753.00 ft with 2000.0 psi (cont...) Progress Report Facility PB E Pad Well E- 11A Rig Doyon # 9 Page 9 Date 20 November 97 Date/Time 06:30-07:30 07:30-08:30 08:30-09:00 09:00-10:00 10:00-11:30 11:30-12:00 12:00-12:30 12:30-13:00 13:00-15:00 15:00-17:00 17:00-18:00 18:00-21:30 21:30-22:00 22:00-00:00 Duration 1 hr 1 hr 1/2 hr lhr 1-1/2 hr 1/2 hr 1/2 hr 1/2 hr 2 hr 2 hr 1 hr 3-1/2 hr 1/2 hr 2 hr Activity Tested Tubing Tested Tubing Tested Tubing Tested Casing Tested Nipple plug Rigged up Top ram Held safety meeting Rigged up Top ram Rigged down BOP stack Installed Xmas tree Removed Lubricator Circulated at 2015.00 ft Installed Hanger plug Rigged down Wellhead primary components SPE}~' -SUN DRILLING SERVICES · ANCHORAGE ALASKA SHARED SERVICES DRILLING PBU 7 E-11APB1 500292047570 NORTH SLOPE BOROUGH COMPUTATION DATE: 11/ 4/97 PAGE DATE OF SURVEY: 092797 MWD SURVEY JOB NUMBER: AK-MW-70276 KELLY BUSHING ELEV. = 68.58 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN COURSE DLS TOTAL D I RE CT I ON RE CTANGULAR COORDINATE S DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 8707.80 7490.51 7421.93 34 13 N 66.59 E .00 1801.25N 3354.24E 8782.00 7551.93 7483.35 34 2 N 67.26 E .56 1817.57N 3392.54E 8814.09 7578.44 7509.86 34 32 N 67.84 E 1.86 1824.47N 3409.26E 8846.37 7604.81 7536.23 35 51 N 68.38 E 4.17 1831.41N 3426.52E 8878.46 7630.52 7561.94 37 38 N 68.87 E 5.62 1838.41N 3444.40E 1191.43 1200.85 1204.74 1208.58 1212.36 8910.45 7655.41 7586.83 40 12 N 69.31 E 8.05 1845.58N 3463.18E 8941.37 7678.60 7610.02 42 34 N 69.71 E 7.74 1852.73N 3482.32E 8973.36 7701.56 7632.98 45 38 N 70.10 E 9.60 1860.38N 3503.23E 9002.58 7721.51 7652.93 48 15 N 70.43 E 9.00 1867;58N 3523.33E 9034.56 7742.32 7673.74 50 30 N 69.66 E 7.27 1875.87N 3546.14E 1216.16 1219.88 1223.78 1227.39 1231.59 9065.58 7761.63 7693.05 52 31 N 66.96 E 9.40 1884.85N 3568.70E 9096.64 7780.15 7711.57 54 16 N 64.50 E 8.49 1895.10N 3591.42E 9127.68 7797.81 7729.23 56 23 N 62.36 E 8.88 1906.52N 3614.25E 9158.81 7814.36 7745.78 59 20 N 61.02 E 10.18 1919.03N 3637.45E 9189.79 7829.69 7761.11 61 20 N 58.96 E 8.66 1932.50N 3660.76E 1236.52 1242.67 1249.95 1258.24 1267.45 9220.84 7844.11 7775.53 63 19 N 56.21 E 10.09 1947.24N 3683.97E 9251.72 7857.57 7788.99 64 58 N 53.68 E 9.12 1963.20N 3706.71E 9283.11 7870.65 7802.06 65 48 N 51.02 E 8.13 1980.63N 3729.30E 9312.52 7882.67 7814.09 65 54 N 50.92 E .49 1997.53N 3750.14E 9343.55 7895.36 7826.78 65 49 N 51.00 E .38 2015.37N 3772.14E 1277.94 1289.71 1302.96 1315.98 1329.73 9374.68 7908.07 7839.49 65 59 N 50.30 E 2.12 2033.39N 3794.11E 9405.60 7920.74 7852.16 65 37 N 50.29 E 1.16 2051.41N 3815.81E 9436.75 7933.65 7865.07 65 24 N 50.40 E .81 2069.50N 3837.64E 9468.85 7947.73 7879.15 62 34 N 51.05 E 8.97 2087.76N 3859.97E 9500.13 7962.23 7893.65 62 11 N 51.75 E 2.34 2105.05N 3881.63E 1343.65 1357.63 1371.66 1385.76 1399.03 9596.02 8006.90 7938.32 62 17 N 48.75 E 2.77 2159.30N 3946.85E 9691.82 8052.06 7983.48 61 27 N 49.93 E 1.40 2214.35N 4010.94E 9787.05 8097.93 8029.35 60 57 N 50.62 E .82 2267.68N 4075.12E 9882.78 8144.47 8075.89 60 52 N 49.20 E 1.30 2321.55N 4139.12E 10010.00 8206.40 8137.82 60 52 N 49.20 E .00 2394.17N 4223.24E 1441.13 1484.21 1525.59 1567.53 1624.44 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. HORIZONTAL DISPLACEMENT = 4854.67 FEET AT NORTH 60 DEG. 27 MIN. EAST AT MD = 10010 VERTICAL SECTION RELATIVE TO WELL HEAD VERTICAL SECTION COMPUTED ALONG 350.00 DEG. TIE-IN SURFVEY AT 8,707.80' MD WINDOW POINT AT 8,782.00' MD PROJECTED SURVEY AT 10,010.00' MD ORIGINAL SPEF '-SUN DRILLING SERVICES ~. ANCHOR_AGE ALASKA PAGE 2 SHARED SERVICES DRILLING PBU / E-11APB1 500292047570 NORTH SLOPE BOROUGH COMPUTATION DATE: 11/ 4/97 DATE OF SURVEY: 092797 JOB NUMBER: AK-MW-70276 KELLY BUSHING ELEV. = 68.58 FT. OPER3tTOR: BP EXPLOR3tTION INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATES MD-TVD VERTICAL NORTH/SOUTH EAST/WEST DIFFERENCE CORRECTION 8707.80 7490.51 7421.93 1801.25 N 3354.24 E 1217.29 9707.80 8059.70 7991.12 2223.38 N 4021.68 E 1648.10 430.81 10010.00 8206.40 8137.82 2394.17 N 4223.24 E 1803.60 155.50 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. SPEP '-SUN DRILLING SERVICES . - ANCHOR_AGE AIJ~SKA PAGE SHARED SERVICES DRILLING pBU / E- 11APB1 500292047570 NORTH SLOPE BOROUGH COMPUTATION DATE: 11/ 4/97 DATE OF SURVEY: 092797 JOB NUMBER: AK-MW-70276 KELLY BUSHING ELEV. = 68.58 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA TOTAL MEASD VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD DEPTH DEPTH DEPTH NORTH/SOUTH EAST/WEST DIFFERENCE VERTICAL CORRECTION 8707.80 7490.51 7421.93 1801.25 N 3354.24 E 1217.29 8802.14 7568.58 7500.00 1821.91 N 3403.01 E 1233.56 8927.77 7668.58 7600.00 1849.54 N 3473.69 E 1259.19 9077.15 7768.58 7700.00 1888.59 N 3577.16 E 1308.57 16.27 25.62 49.39 9278.07 7868.58 7800.00 1977.74 N 3725.73 E 1409.49 9513.75 7968.58 7900.00 2112.56 N 3891.05 E 1545.17 9726.38 8068.58 8000.00 2233.89 N 4034.17 E 1657.80 9932.31 8168.58 8100.00 2349.83 N 4171.87 E 1763.73 10010.00 8206.40 8137.82 2394.17 N 4223.24 E 1803.60 100.92 135.68 112.63 105.93 39.87 THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (FROM MINIMUM CURVATURE) POINTS SHARED SERVICES DRILLING PBU / E-11A 500292047501 NORTH SLOPE BOROUGH COMPUTATION DATE: 11/ 4 SPEE' -SUN DRILLING SERVICES ,ANCHORAGE ALASKA -~-~" DATE OF SURVEY: 101797 MWD SURVEY JOB NUMBER: AK-MW-70276 PAGE /97 KELLY BUSHING ELEV. = 68.58 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA COURS MEASD VERTICAL VERTICAL INCLN DEPTH DEPTH DEPTH DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 8707.80 7490.51 7421.9 8782.00 7551.93 7483.3 8800.78 7567.38 7498.8 8832.74 7593.55 7524.9 8863.81 7618.90 7550.3 3 34 13 N 66.59 E .00 1801.25N 3354.24E 5 34 2 N 67.26 E .56 1817.57N 3392.54E 0 35 13 N 65.51 E 8.18 1821.85N 3402.32E 7 34 48 N 62.61 E 5.36 1829.86N 3418.81E 2 35 49 N 59.89 E 6.01 1838.50N 3434.55E 1191.43 1200.85 1203.36 1208.39 1214.17 8895.71 7644.65 7576.0 8927.83 7670.31 7601.7 8959.79 7695.53 7626.9 8990.65 7719.48 7650.9 9021.54 7742.90 7674.3 7 36 32 N 57.20 E 5.47 1848.33N 3450.60E 3 37 25 N 54.62 E 5.55 1859.16N 3466.60E 5 38 22 N 52.16 E 5.58 1870.87N 3482.35E 0 39 47 N 49.89 E 6.53 1883.11N 3497.47E 2 41 35 N 48.23 E 6.80 1896.30N 3512.67E 1221.06 1228.95 1237.74 1247.17 1257.53 9053.58 7766.45 7697.8 9085.57 7789.21 7720.6 9117.65 7811.13 7742.5 9149.34 7831.77 7763.1 9181.32 7851.52 7782.9 7 43 47 N 48.10 E 6.90 1910.79N 3528.86E 3 45 30 N 50.95 E 8.23 1925.38N 3545.96E 5 48 16 N 51.69 E 8.77 1940.01N 3564.24E 9 50 26 N 54.28 E 9.24 1954.48N 3583.44E 4 53 16 N 54.75 E 8.92 1969.07N 3603.92E 1268.98 1280.38 1291.61 1302.52 1313.34 9213.47 7870.10 7801.5 9244.43 7886.67 7818.0 9276.62 7902.54 7833.9 9308.57 7917.47 7848.8 9340.71 7932.08 7863.5 2 56 6 N 54.81 E 9 59 11 N 53.98 E 1 6 61 43 N 51.58 E 1 9 62 34 N 48.61 E 0 63 20 N 49.56 E 8.84 1984.20N 3625.35E 0.20 1999.43N 3646.61E 0.19 2016.37N 3668.91E 8.65 2034.49N 3690.57E 3.54 2053.24N 3712.20E 1324.52 1335.82 1348.64 1362.72 1377.43 9372.55 7946.19 7877.6 9404.44 7960.13 7891.5 9436.46 7974.03 7905.4 9468.40 7987.86 7919.2 9500.10 8001.33 7932.7 1 64 3 N 53.97 E 1 5 64 7 N 56.23 E 5 64 23 N 56.66 E 8 64 18 N 56.47 E 5 65 25 N 55.05 E 2.61 2070.90N 3734.62E 6.38 2087.30N 3758.14E 1.46 2103.25N 3782.17E .61 2119.11N 3806.20E 5.38 2135.26N 3829.92E 1390.92 1403.00 1414.52 1425.97 1437.76 9532.35 8014.37 7945.7 9561.67 8025.62 7957.0 9593.32 8036.90 7968.3 9656.67 8058.92 7990.3 9688.33 8070.58 8002.0 9 66 52 N 52.58 E 4 68 0 N 52.67 E 2 70 12 N 52.88 E 4 69 6 N 53.50 E 0 67 40 N 54.02 E 8.34 2152.67N 3853.72E 3.86 216~.11N 3875.24E 6.98 2186.99N 3898.78E 1.96 2222.58N 3946.33E 4.80 2239.98N 3970.07E 1450.77 1463.22 1476.75 1503.54 1516.55 9761.47 8099.50 8030.9 9825.38 8125.92 8057.3 9921.14 8165.82 8097.2 10017.02 8207.24 8138.6 10112.04 8250.86 8182.2 2 65 44 N 54.28 E 4 65 25 N 56.29 E 4 65 19 N 54.20 E 6 63 28 N 53.91 E 8 61 51 N 54.07 E 2.66 2279.32N 4024.51E 2.91 2312.45N 4072.34E 1.99 2362.07N 4143.85E 1.95 2412.82N 4213.85E 1.71 2462.45N 4282.12E 1545.84 1570.17 1606.61 1644.44 1681.45 ORiS!N L SPE]~' -SUN DRILLING SERVICES ~ ,~ ANCHORAGE ALASKA PAGE SHARED SERVICES DRILLING / E-11A 500292047501 NORTH SLOPE BOROUGH COMPUTATION DATE: 11/ 4/97 DATE OF SURVEY: 101797 MWD SURVEY JOB NUMBER: AK-MW-70276 KELLY BUSHING ELEV. = 68.58 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 10207.13 8295.89 8227.3 10303.21 8340.02 8271.4 10397.61 8382.45 8313.8 10495.07 8426.20 8357.6 10590.69 8470.50 8401.9 1 61 35 N 51.39 E 2.50 2513.15N 4348.75E 4 63 42 N 51.57 E 2.20 2566.29N 4415.51E 7 62 52 N 51.86 E .93 2618.53N 4481.70E 2 63 46 N 54.29 E 2.42 2670.83N 4551.31E 2 61 2 N 50.68 E 4.40 2722.40N 4618.53E 1719.81 1760.55 1800.51 1839.93 1879.04 10686.57 8517.56 8448.9 10781.31 8563.25 8494.6 10813.32 8577.69 8509.1 10845.39 8591.01 852'2.4 10876.35 8602.73 8534.1 8 60 9 N 53.05 E 2.34 2773.97N 4684.21E 7 62 10 N 50.40 E 3.25 2825.39N 4749.34E 1 64 11 N 50.91 E 6.47 2843.50N 4771.43E 3 66 40 N 51.17 E 7.77 2861.83N 4794.11E 5 68 49 N 50.50 E 7.23 2879.93N 4816.32E 1918.42 1957.75 1971.75 1985.87 1999.83 10908.21 8613.73 8545.1 10935.17 8622.32 8553.7 10966.12 8631.69 8563.1 10996.95 8640.92 8572.3 11028.79 8650.48 8581.9 5 70 46 N 49.32 E 7.01 2899.18N 4839.19E 4 72 4 N 47.82 E 7.15 2916.09N 4858.35E 1 72 40 N 46.10 E 5.65 2936.22N 4879.90E 4 72 29 N 44.40 E 5.30 2956.93N 4900.79E 0 72 33 N 42.56 E 5.52 2978.96N 4921.69E 2014.82 2028.14 2044.23 2060.99 2079.06 11058.20 8659.11 8590.5 11091.03 8667.61 8599.0 11121.23 8673.65 8605.0 11152.87 8677.93 8609.3 11182.81 8680.47 8611.8 3 73 20 N 41.42 E 4.60 2999.86N 4940.49E 3 76 38 N 37.24 E 15.86 3024.38N 4960.58E 7 80 18 N 32.35 E 19.96 3048.68N 4977.45E 5 84 8 N 28.70 E 16.67 3075.67N 4993.36E 9 86 7 N 25.42 E 12.78 3102.23N 5006.93E 2096.38 2117.04 2138.03 2161.86 2185.66 11214.02 8682.66 8614.0 11245.09 8684.94 8616.3 11277.68 8687.17 8618.5 11307.43 8688.09 8619.5 11338.52 8687.27 8618.6 8 85 50 N 25.93 E 1.88 3130.29N 5020.42E 6 85 43 N 24.89 E 3.36 3158.28N 5033.71E 9 86 25 N 21.60 E 10.30 3188.15N 5046.54E 1 90 1 N 18.29 E 16.43 3216.10N 5056.68E 9 92 58 N 13.44 E 18.25 3245.98N 5065.17E 2210,95 2236.20 2263.39 2289.15 2317.10 11370.04 8684.88 8616.3 11401.10 8681.21 8612.6 11432.00 8676.78 8608.2 11462.93 8672.68 8604.1 11493.84 8670.21 8601.6 0 95 43 N 8.61 E 17.58 3276.82N 5071.19E 3 97 49 N 4.77 E 14.02 330~.44N 5074.78E 0 98 39 N .93 E 12.60 3337.98N 5076.30E 0 96 34 N 1.51 W 10.31 3368.63N 5076.14E 3 92 34 N 3.61 W 14.60 3399.40N 5074.77E 2346.43 2375.97 2405.77 2435.99 2466.53 11524.74 8670.28 8601.7 11556.69 8672.74 8604.1 11587.67 8675.77 8607.1 11618.83 8678.09 8609.5 11651.65 8679.72 8611.1 0 87 10 N 6.37 W 19.65 3430.17N 5072.08E 6 84 0 N 10.28 W 15.73 3461.68N 5067.47E 9 84 46 N 14.41 W 13.50 3491.79N 5060.88E 1 86 42 N 18.04 W 13.18 3521.62N 5052.20E 4 87 35 N 21.98 W 12.29 3552.42N 5040.98E 2497.30 2529.13 2559.93 2590.81 2623.09 SPER~ PAGE 3 -SUN DRILLING SERVICES ,ANCHORAGE ALASKA SHARED SERVICES DRILLING PBU / E-11A 500292047501 NORTH SLOPE BOROUGH COMPUTATION DATE: 11/ 4/97 DATE OF SURVEY: 101797 MWD SURVEY JOB NUMBER: AK-MW-70276 KELLY BUSHING ELEV. = 68.58 OPERATOR: BP EXPLORATION FT. TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 11681.12 8680.97 8612.39 87 32 11715.74 8683.37 8614.79 84 31 11747.87 8686.88 8618.30 82 55 11778.76 8690.55 8621.97 83 26 11809.99 8693.86 8625.28 84 22 N 25.99 W 13.60 3579.31N 5029.02E 2651.65 N 30.96 W 16.75 3609.66N 5012.56E 2684.40 N 36.37 W 17.47 3636.23N 4994.87E 2713.64 N 41.26 W 15.81 3660.12N 4975.65E 2740.50 N 45.66 W 14.32 3682.65N 4954.29E 2766.40 11841.83 8696.58 8628.00 85 50 11872.87 8698.53 8629.95 86 55 11904.90 8700.28 8631.70 86 49 11968.10 8703.77 8635.19 86 49 11999.30 8704.73 8636.15 89 37 N 50.69 W 16.41 3703.80N 4930.66E 2791.33 N 52.10 W 5.71 3723.13N 4906.45E 2814.57 N 50.86 W 3.88 3743.05N 4881.43E 2838.53 N 51.05 W .30 -3782.80N 4832.42E 2886.18 N 50.27 W 9.32 3802.56N 4808.31E 2909.84 12030.31 8704.33 8635.75 91 52 12062.29 8703.16 8634.58 92 18 12095.83 8701.66 8633.08 92 49 12127.96 8700.01 8631.43 93 2 12158.77 8698.73 8630.15 91 45 N 49.80 W 7.38 3822.47N 4784.55E 2933.57 N 50.46 W 2.48 3842.96N 4760.02E 2958.01 N 50.36 W 1.58 3864.31N 4734.20E 2983.52 N 50.90 W 1.80 3884.67N 4709.39E 3007.87 N 49.85 W 5.40 3904.30N 4685.68E 3031.32 12189.99 8697.77 8629.19 91 45 12221.00 8696.79 8628.21 91 54 12252.35 8695.87 8627.29 91 26 12284.42 8695.00 8626.42 91 39 12313.02 8694.18 8625.60 91 39 N 49.40 W 1.44 3924.51N 4661.91E 3055.36 N 49.79 W 1.35 3944.60N 4638.31E 3079.24 N 48.94 W 3.08 3965.01N 4614.53E 3103.47 N 48.50 W 1.53 3986.16N 4590.44E 3128.48 N 48.52 W .07 4005.10N 4569.02E 3150.85 12345.51 8693.26 8624.68 91 34 12377.48 8692.36 8623.78 91 39 12408.32 8691.44 8622.86 91 45 12440.33 8690.49 8621.91 91 39 12472.37 8689.60 8621.02 91 31 N 48.70 W .62 4026.57N 4544.66E 3176.23 N 48.33 W 1.19 4047.74N 4520.72E 3201.23 N 48.85 W 1.71 4068.13N 4497.60E 3225.33 N 48.07 W 2.45 4089.35N 4473.65E 3250.38 N 48.29 W .80 4110.70N 4449.78E 3275.56 12502.48 8688.68 8620.10 91 58 N 48.55 W 1.70 12550.00 8687.74 8619.16 90 18 N 48.90 W 3.59 4130.68N 4427.27E 3299.14 4162.02N 4391.57E 3336.20 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. HORIZONTAL DISPLACEMENT = 6050.48 FEET AT NORTH 46 DEG. 32 MIN. EAST AT MD = 12550 VERTICAL SECTION RELATIVE TO WELL HEAD VERTICAL SECTION COMPUTED ALONG 350.00 DEG. TIE-IN SURVEY AT 8,707.80' MD WINDOW POINT AT 8,782.00' MD PROJECTED SURVEY AT 12,550.00' MD SPEt~r '-SUN DRILLING SERVICES ~ ANCHORAGE ALASKA PAGE SHARED SERVICES DRILLING PBU / E-11A 500292047501 NORTH SLOPE BOROUGH COMPUTATION DATE: 11/ 4/97 DATE OF SURVEY: 101797 JOB NUMBER: AK-MW-70276 KELLY BUSHING ELEV. = 68.58 OPERATOR: BP EXPLORATION FT. INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION 8707.80 7490.51 7421.93 1801.25 N 9707.80 8077.98 8009.40 2250.56 N 10707.80 8528.05 8459.47 2785.14 N 11707.80 8682.66 8614.08 3602.84 N 12550.00 8687.74 8619.16 4162.02 N 3354.24 E 1217.29 3984.65 E 1629.82 412.53 4698.90 E 2179.75 549.92 5016.56 E 3025.14 845.40 4391.57 E 3862.26 837.12 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. SPEP- '-SUN DRILLING SERVICES ., ANCHORAGE ALASKA PAGE 5 SHARED SERVICES DRILLING pBU / 500292047501 NORTH SLOPE BOROUGH COMPUTATION DATE: 11/ 4/97 DATE OF SURVEY: 101797 JOB NUMBER: AK-MW-70276 KELLY BUSHING ELEV. = 68.58 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION 8707.80 7490.51 7421.93 1801.25 N 3354.24 E 1217.29 8802.27 7568.58 7500.00 1822.22 N 3403.11 E 1233.69 16.40 8925.66 7668.58 7600.00 1858.41 N 3465.52 E 1257.08 23.39 9056.57 7768.58 7700.00 1912.16 N 3530.45 E 1287.99 30.92 9210.81 7868.58 7800.00 1982.95 N 3623.57 E 1342.23 54.24 9423.86 7968.58 7900.00 2096.99 N 3772.70 E 1455.28 113.05 9683.00 8068.58 8000.00 2237.07 N 3966.08 E 1614.42 159.14 9927.75 8168.58 8100.00 2365.58 N 4148.72 E 1759.17 144.75 10149.61 8268.58 8200.00 2481.91 N 4308.93 E 1881.03 121.86 10367.19 8368.58 8300.00 2601.81 N 4460.41 E 1998.61 117.58 10586.72 8468.58 8400.00 2720.20 N 4615.83 E 2118.14 119.53 10792.91 8568.58 8500.00 2831.94 N 4757.29 E 2224.33 106.19 11095.76 8668.58 8600.00 3028.16 N 4963.25 E 2427.18 202.85 11127.80 8674.71 8606.13 3054.18 N 4980.88 E 2453.09 25.91 THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (FROM MINIMUM CURVATURE) POINTS 0 I:t I I_1_ I I~1G S E~ !:! ~-~ I r' ~:: S WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Comm. Attn.: Lori Taylor 3001 Porcupine Drive Anchorage, Alaska 99501 November 19, 1997 RE: MWD Formation Evaluation Logs E-11A& E-11APB1, AK-MW-70276 The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this of this transmittal letter to the attention of~ Ytrn Galvin, Sperry-Sun Drilling Services, 5631 Silverado Way, ~G, Anchorage, AK 99518 E-11A: 2" x 5" MD Gamma Ray Logs: 50-029-20475-01 2"x 5" TVD Gamma Ray Logs: 50-029-20475-01 E-11APBI: 2"x 5" MD Gamma Ray Logs: 50-029-20475-70 2" x 5" TVD Gamma Ray Logs: 50-029-20475-70 1 Blueline 1 Rev Folded Sepia 1 Blueline 1 Rev Folded Sepia 1 Blueline 1 Rev Folded Sepia 1 Blueline 1 Rev Folded Sepia NOV 1~ .9 t997 .:&qch. c~ge 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 ° (907) 563-3256 · Fax (907) 563-7252 A Dresser Industries, Inc. Company 01:t I Ll--I N O S EI:tL/I ~' E S WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Comm. Attn.: Loft Taylor 3001 Porcupine Dr. Anchorage, Alaska 99501 67~/[ MWD Formation Evaluation Logs - E-1 lA & E-1 lA PB 1, November 13, 1997 AK-MW-70276 The technical data listed below is being submitted herewith. Please acknowledge receipt by remming a signed copy of this transmittal letter to the attention of.' Jan Galvin, Sperry-Sun Drilling Services, 5631 Silverado Way, ~G, Anchorage, AK 99518 2 LDWG formatted Discs with verification listings. API#: 50-029-20475-01 & 50--029-20475-70 5631 Silverado Way, Suite G · Anchorage, AJaska 99518 · (907) 563-3256 · Fax (907) 563-7252 A Dresser Industries, Inc. Company GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrle NO. 11474 Company: Field: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Prudhoe Bay (Cased Hole) 1 O/21/97 Well Job # Log Description Date BL RF Sepia LIS Tape A-26 L1 PRODUCTION PROFILE/GLS 971 002 I 1 B- 16 PRODUCTION PROFILE 9 71 0 04 I 1 C- 13 WHIPSTOCK RECORD 9 70 91 5 I 1 E- 11 A BACKOFF RECORD 9 70928 I 1 G-5 STATIC TEMP & PRESS SURVEY 971 001 I 1 H-10A CHEMICAL CUTi'ER RECORD 971 007 I 1 ;J-03 TUBING PUNCH RECORD 970914 I 1 M-10 GAS LIFT SURVEY 970 91 8 I 1 M- 10 PRODUCTION PROFILE 9 70 91 8 1 1 M-15 GAS LIFT SURVEY 97091 8 1 1 M- 15 I PRODUCTION PROFILE 970 91 8 I 1 M-30 PROD.LOG/LEAK DETECTION 9 71 003 I 1 N- 17 PERFORATING RECORD 971 0 01 I 1 N- 19 PERFORATING RECORD 971 0 05 I 1 S-35 PROD. PROFILE W/DEFT 970913 I 1 S-35 PROD. PROFILE W/DEFT 97091 3 1 1 Zo22 B LEAK DETECTION LOG 970 927 1 I '-/q- 12'o'5-1 ':::l"z. 'o'5o 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: RECEiVI::u ..,8¢T 2 2 · 0il,& .Gas'COns. Comrr im Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 Received b~ GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 11470 Company: Field: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Prudhoe Bay (Cased Hole) 10/20/97 Well Job # Log Description Date BL RF Sepia LIS Tape C-08A STATIC SURVEY 970921 1 1 C- 18 STATIC PRESS TEMP 970930 I 1 E-11 TUBING CUTTER 97091 6 1 1 E- 11 A PLUG SETTING RECORD 970921 I 1 E- 11 A BACKOFF RECORD 970928 1 1 G-25 STATIC TEMP & PRESS SURVEY 970930 I 1 H - 37 PRODUCTION PROFILE 97091 2 1 1 J- 10 PRODUCTION PROFILE 970926 1 1 M-09A PERFORATING RECORD 97091 4 1 1 N- 19 PERFORATING RECORD 970911 1 1 N-19 GAMMA RAY/COLLAR LOG 970911 1 1 ,,, N-19 GAMMA RAY & COLLAR LOG 970930 1 1 R-19 JET CU'I-I'ER 97091 9 1 1 R-29A PERFORATING RECORD 970903 1 1 R-29A PERFORATING RECORD 970906 1 1 S-32 PROD.PROFILE W/DEFT 97091 3 I 1 W-23 PERFORATE RECORD 970901 1 1 W- 36 LEAK DETECTION LOG 970928 I 1 Y-31 STATIC PRESSURE 970922 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: Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 TONY KNOWLE$, GOVERNOR ALASKA OIL AND GAS CONSERVATI ON COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 September 18. 1997 Dan Stoltz Senior Drilling Engineer BP Exploration iAlaska). Inc. POBox 196612 Anchorage. Alaska 99519-6612 Re: Prudhoe Bay Unit E-I IA BP Exploration (AlaskaL Inc. Permit No' 97-172 Sur. Loc.: 463'SNL. 500'WEL. Sec. 06. T1 IN. RI4E. UM BtmholeLoc: 1590'SNL. 1375'WEL. Sec. 32. T12N. R14E. UM Dear Mr. Stoltz: Enclosed is tile approved application tbr permit to redrill the above referenced xveil. Tile permit to redrill does not exempt you t¥om obtaining additional permits required by law t¥om 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 xvith 20 AAC 25.035. Sufficient notice (approximately 24 hours) of the BOPE test pertbrmed betbre drilling below tile surface casing shoe must be given so that a representative of the Commission may wimess the test. Notice may be given by contacting tile Commission petroleum field inspector on tile North Slope pager at 659-3607. Chairman BY ORDER OF THE COMMISSION dlt~ enclosures cc: Department of Fish & Game. Habitat Section xv,"o encl. Department of Envinornment Conservation xv/o encl. ~. .... STATE OF ALASKA · ALASK, alL AND GAS CONSERVATION CC.__~VllSSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work [] Drill [] Redrill Ilb. Type of well [] Exploratory [] Stratigraphic Test [] Development Oil [] Re-Entry [] DeepenI •Service [] Development Gas I--ISingle Zone [] Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exploration (Alaska) Inc. Plan RKB = 68.28' Prudhoe Bay Field / Prudhoe 3. Address 6. Property Designation Bay Pool P.O. Box 196612, Anchorage, Alaska 99519-6612 ADL 028299 4. Location of well at surface 7. Unit or Property Name 11. Type Bond (See 20 AAC 25.025) 463' SNL, 500' WEL, SEC. 06, T11N, R14E, UM Prudhoe Bay Unit At top of productive interval 8. Well Number Number 2S100302630-277 2052' SNL, 836' WEL, SEC. 32, T12N, R14E, UM E-11A At total depth 9. Approximate spud date Amount $200,000.00 1590' SNL, 1375' WEL, SEC. 32, T12N, R14E, UM 09/22/97 12. Distance to nearest property line113. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) ADL 028300, 1375'I No Close Approach 2560 12550' MD / 8700' TVDss 16. To be completed for deviated wells 17. Anticipated pressure {see 20 AAC 25.035 (e)(2)} Kick Off Depth 8800' Maximum Hole Angle 91° Maximum surface 3300 psig, At total depth (TVD) 8630' / 3450 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 IBT-Mod 2440' 8650' 7440' 11090' 8606' 182 sx Class 'G' 6" 4-1/2" 12.6# L-80 IBT-Mod 898' 10940' 8570' 11838' 8660' 140 sx Class 'G' 6" 4-1/2" 12.5# L-80 IBT-Mod 712' 11838' 8660' 12550' 8700' Uncemented Slotted Liner 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured 10268 feet Plugs (measured) Abandonment Plug, Top at 10350' true vertical 8720 feet Effective depth: measured 10268 feet Junk (measured) Top of Whipstock set at 10190' true vertical 8720 feet Casing Length Size Cemented MD TVD Structural Conductor 110' 20"x30" 11.8 cu yds GiNAL 139' 139' Surface 2700' 13-3/8" 3720 cu ft 0RI 2729' 2674' Intermediate 10138' 9-5/8" 1580 cuft 10167' 8688' Production Liner 1152' 7" 300 cuft 9667' - 10819' 8286' - 9212' Perforation depth: measured OpenHole: 10198' -10268 (Sag River) Sqzd: 10476' - 10630' (five Ivishak intervals) true vertical Subsea 8653'- 8720' Sqzd subsea 8975' - 9000' ,.,, . .~, 20. Attachments [] Filing Fee [] Property Plat [] BOP Sketch [] Diverter ~-~.~ _l~ ~i~'r_U~f~u-'''-;~ .... [] Drilling Fluid Program []Time vs Depth PIct [] Refraction Analysis [] Seabed Report'[]z~~ Requirements Contact Engineer Name/Number: G~ West, 564-4803 Prepared By Na'mblNumber: Terrie Hubble, 564-4628 21. I hereby certify that tkf~ fo,/egoing is ¢'~ and cgrrect to the best of my knowledge Signed .( / .~ DanStoltz /~~~f~ Title Senior Drilling Engineer Date Commission Use Only Permit Number APl Number Apj~rc cai [~3.~e_ See cover letter ~'-//,~.~_. 50-029-20475-01(-~ i~r~3 for other requirements Conditions of Approval: Samples Required l-lYes ~No Mud Log Require(~ l-lYes J~No Hydrogen Sulfide Measures []Yes [] No Directional Survey Required []Yes [] No Required Working Pressure for BOPE 1--12M; 1-13M; J~SM; I-I10M; J-115M Other: by order of Approved By Commissioner the commission Date Form 10-401 Rev. 12-01-85 Submit~ r replicate I Well Name: I E-1 lA Sidetrack Plan Summary Type of Redrill (producer or injector): I Shut in Producer Surface Location: 463' FNL, 500' FEL, T11N, R14E, S6 X - 664452, Y :5976601 Target Location: 2052' FNL, 836' FEL, T12N, R14E, S32 X = 669300, Y = 5980400 BoEom Hole Location: 1590' FNL, 1375' FEL, T12N, R14E, S32 X = 668750, Y = 5980850 I AFE Number: I 4P1012 I I Estimated Start Date: 19/22/97 IMD: 11255°' I I Well Design (conventional, slimhole, etc.): I TVD: I Rig: I Doyon9 Operating days to complete: 187oo' ss I [23 IRKB [68.28' I Conventional ultra-slimhole horizontal sidetrack I Objective: I Access expected Sag reserves of 1115 MSTB. Mud Program Special design considerations IWhipstock drilling with 6% KCL Gel Free Sidetrack Fluid. Pump two I hi-vis sweeps after milling. I Initial whipstock/Sidetrack Mud Properties: Density Funnel (PPG) Viscosity 10.5-11.0 45-60 LSR YP 9-5/8" whipstock kickoff with Gel-Free Fluid HTHP pH 8-13 <10 cc 8.5-9.0 The sidetrack fluid for this interval must be built with 2 ppb baranex and 5 ppb baratrol due to the Kingak shales to be drilled. Production Mud Properties:I Solids Free Quikdriln Density Viscosity LSR LSRV Filtrate pH (PPG) YP 8.7-8.9 55-65 14-24 35000-55000 NC 8.5-9.0 Keep Sand content at less than 0.25% in the production interval Directional KOP: +_8,800' MD (estimated) Maximum Hole Angle: Close Approach Well: ±91° None Formation M rkers Formation Tops MD TVD (SS) 8,800' 7,498' Window kick off point, CMl Marker LCU 9,311' 7,793' ,Top Kingak 9,311' 7,793' TJE 9,446' 7,859' TJD 10,150' 8,200' TJ C 10,242' 8,245' TJB 10,567' 8,402' TJA 10,850' 8,536' Shublik 11,086' 8,605' 7" Casing Point Base Sag 11,238 8,630' Penetrate the Sag 11,838' 8,660' Target Polygon Begins TD 12,550' 8,700' Target Polygon Ends Casino./Tubin.c_ Pro.c_ ram Hole Size Csg Wt/Ft Grade Conn Length Top Btm MD/TVDss MD/TVDss Existing 9-5/8" 47# L-80 BTRS 10,167" surface 10,167'/'8,626' 8-1/2" 7" 26# L-80 IBT-MOD 2,440' 8,650'/7,440' 11,090'/8,606' 6" 4.5" solid 12.6# L-80 IBT-MOD 898' 10,940'/8,570' 11,838'/8,660' 6" 4.5" slotted 12.6# L-80 IBT-MOD 712' 11,838'/8,660' 12,550'/8,700' Tubing 4.5" 12.6# L-80 I BT-MO D 10,940' surface 10,940'/8,570' Cement Lead Cement Tail Cement Casing/Liner Sx / Wt / Yield Sx / Wt / Yield Comments P&A 98/15.8/1.15 Pre-Rig bullhead down tubing to P&A open hole Sag completion plus 400' inside 7" casing - TOC.-.9,800'MD 7" 182/15.8/1.15 TOC is 1000' above Sag/Shublik Interface pump time 4+ hours, Class "G" 4-1/2" 140/15.8/1.15 Solid/Slotted Liner, Cement from solid liner point (start of polygon) to 200' above liner top Volume assumptions: Gauge hole + 50% excess; 80' shoe joints; TOC as listed. Lo_a_qinq Pro_aram ILogs: 8-1/2" Hole 6" Hole DPC Logs: None Planned MWD directional / GR MWD directional/GR G R/RES/DEN/N EU/SON lC Well Control Well control equipment consisting of 5,000 psi W.P. pipe rams, blind rams, and annular preventer will be installed and will be capable of handling maximum potential surface pressures. Diverter, BOPE and mud fluid system schematics on file with AOGCC. Hazards Sag River pressures could be as high as __.3,450 psi at 8,630' TVDss or _+7.7 ppg EMW. E Pad is not a designated H2S pad; the last sample taken was 16ppm (12/95) Disposal Cuttings should be hauled to the ball mill at CC-2A. Fluid Handling: Haul all drilling and completion fluids and other class II wastes to CC-2A for injection. Haul all Class I wastes to Pad 3 for disposal. In addition, haul all cuttings from drilling operations to CC-2A for disposal. E-1 lA Short Well Summary Pre-Rig Operations: Note: original KBE was 60.78', BF elevation was 32.03' 1. Notify AOGCC prior to commencing any P&A Operations. 2. Check and service the wellhead. Pressure test the 9-5/8" packoff to 3500 psi, please contact Greg West at 564-4803 with results of the packoff test. 3. Circulate and kill the well with seawater. 4. Perform P&A of the open hole by bullheading 20 bbls (98 sacks) of 15.8ppg Class "G" cement down the 5-1/2" x 4-1/2" tubing. (20 bbls of cement assumes 1.3 bbls to fill open hole, 3.0 bbls to squeeze into open hole, and 15.3 bbls to fill 400' inside 7" casing) 5. Displace the cement with sufficient volume to place TOC at _+9800'MD. 6. Notify State - Tag and pressure test the cement plug. 7. Make a jet cut of the 5-1/2" 17# L-80 tubing at 8900'MD. (plannedKOPis8800'MD, RKB68.28') 8. Kill well dead, circulate well to seawater, bleed tubing and IA pressure to zero psi. Freeze protect well to _+2000'MD with diesel. 9. Install BPV and test to 1000 psi. Secure well. 10. Remove all electrical lines, well house and flow lines. Level pad and dig out cellar. Rig Work: 1. MIRU. 2. Circulate out freeze protection and kill well with seawater. 3. Set TWC, ND/NU and test BOPs. 4. Pull TWC. 5. Pull 5-1/2" 17# L-80 tubing from tubing cut at 8900'MD. 6. Make GR/JB run to tubing stub. 7. RIH and set 9-5/8" EZSV at 8830'MD. 8. RIH with whipstock, orient 20° left of highside and set on top of EZSV. 9. Mill window. 10. Drill 8-1/2" hole with MWD/GR as per directional plan to 7" casing point 5' into the Shublik. 11. Run and cement 7" 26# L-80 drilling liner to TD. 12. Drill 6" hole with MWD/GR as per directional plan to TD @12,550'MD. 13. Run DPC log to TD with GR/RES/DEN/NEU/SONIC tools. 14. Run and cement 4-1/2" L-80 drilling solid/slotted liner. 15. Run 4-1/2" L-80 tubing completion with 2 GLMs and a 4-1/2" x 7" production packer set in the 7" liner at an point with <60° inclination. N ~°~ 4400 4200- 4000- 3800- 3600- 3400- 3000- - 28oo- 2600- 2400- 2200- 0 __ d 2000- 0 -- · o 1800- -- © - 1 600 Shared Services Drilling Structure · PB E Pad Field · Prudhoe Bay sco,~ ~ · ~oo,oo E a s t - > Well' E-1 lA Location · Alaska 3200 3400 3600 3800 4000 4200 4400 4600 4800 5000 5200 5400 A II Z O 4400 -- -4200 -4000 -- -3800 -- -3600 -- -3400 -- -3200 -- -3000 -- -2800 -- -2600 -- -2400 -- -2200 -2000 -- -1800 -- 1600 J Surface Location . E-- 1 lA T2 664452 o~ - - [~-t:k. 5976601 4 1/2' Liner '~.~ PRELIMINARY FORPERMITTINGONLY I TARGET DATA 12..,~so 8S.Ta ~lo.s.5 87F~1 ~I~S 43~1~1 E-$1~ 668750,5980850 Its.tz~ 85.7a .~to,5~ 872a ~e~ 4s,~o (-..,,T~669300, 5980400 I I I I I I I I I I I I I I I I I I I 3200 3400 3600 3800 4000 4200 4400 4600 4800 5000 5200 5400 Scale1' 200.00 0 O O 0 · . 7200- iE_~^wp8 7400 - 7600 - -- 7800 - -- 8000 - -- 8200 - -- 8400 - 8600 - 8800 - -- 9000 - -- 9200 - -- 9400 - -- 9600 24O0 Tie on End of Build 47.04 58,39 LCU 2600 2800 3000 I I 3200 Shared Services Drilling Structure · PB E Pad Field · Prudhoe Bay Well' E-1 lA Location 'Alaska WELL PROFILE DATA .... Point .... MD Inc Dir TVD North East DLS (deg/lOOft) fie on 8800 34.02 67.43 7567 1822 3402 0.00 --nd of Build 8824 36,00 65.00 7587 1827 3415 10.00 End of Build 9047 61.00 52,00 7733 1916 3553 12,00 End of Hold 10766 61.00 52.00 8567 2842 4738 0.00 End of Build 11086 80.00 47.00 8673 3038 4966 6.12 KOP 11125 80,00 47.00 8680 5064 4994 0.00 End of Build 11592 90.41 532.52 8726 5490 5065 16.00 End of Hold 11699 90,4~ 532,52 8725 3585 5016 0.00 Target 11838 86.78 310.53 8728 3693 4930 16.00 Target 12550 86.78 310.53 8768 4155 4389 0.00 FOR PERMITTING ONLY .3400 5600 ,3800 4000 4200 4400 4600 4800 5000 5200 5400 5600 5800 60 Scole 1 ' 200.00 Vertical Section on 26.25 azimuth with reference 0.00 S, 0.00 W from 1 lA 0 0 0 0 · o II V 7200 - -- 7400 - -- 7600 - -- 7800 - -- 8000 - 8200 - -- 8400 - -- 8600 - 8800 - -- 9000 - -- 9200 - -- 9400 - 9600 IE-11AWp81 T~ a° ~) f Build 47.04- 58.39 Build LCU Shared Services Drilling Structure' PB E Pad Field · Prudhoe Bay Well' E-1 lA Location · Alaska WELL PROFILE DATA .... Point .... MD Inc Dir TVD North East DLS (deg/lOOft) 'ie on 8800 34.02 67,43 7567 1822 3402 0.00 ..'nd of Build 8824 36.00 65.00 7587 1827 5415 10.00 End of Build 9047 61.00 52,00 7753 1916 3553 12.00 End of Hold 10766 61.00 52.00 8567 2842 4758 0.00 End of Build 11086 80.00 47.00 8673 3038 4966 6.12 <OP 11125 80.00 47.00 8680 5064 4-9940,00 -'nd of Build 11592 90.41 352.52 8726 3490 5065 16.00 End of Hold 11699 90,41 332.52 8725 3585 5016 0.00 target 11838 86.78 310.53 8728 3693 4930 16.00 Target 12550 86.78 310.53 8768 4155 4389 0.00 TD 41/2' Liner 'FOR PERMITTING ONLY 400 600 800 1000 Scale 1 ' 200.00 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 Vertical Section on 350.00 azimuth with reference 0.00 N, 0.00 E from 1 lA 3800 I I E-11A Wp8 Vertical Section 26.25 RKB 68.28 MD Inc. Azl. TVDrkb Rect. Coordinates No~hing 8800.00 34.02 67.43 7498.51 7566.79 1821.52n 8824.25 36.00 65.00 7518.37 7586.65 1827.13n 8900.00 44.33 59.32 7576.23 7644.51 1850.09n 9000.00 55.62 54.01 7640.46 7708.74 1892.33n 9047.00 61.00 52.00 7665.15 7733.43 1916.40n 9100.00 61.00 52.00 7690.84 7759.12 1944.94n 9200.00 61.00 52.00 7739.32 7807.60 1998.78n 9300.00 61.00 52.00 7787.80 7856.08 2052.63n 9310.72 61.00 52.00 7793.00 7861.28 2058.40n 9400.00 61.00 52.00 7836.28 7904.56 2106.48n 9500.00 61.00 52.00 7884.76 7953.04 2160.33n 9600.00 61.00 52.00 7933.25 8001.53 2214.17n 9700.00 61.00 52.00 7981.73 8050.01 2268.02n 9800.00 61.00 52.00 8030.21 8098.49 2321.87n 9900.00 61.00 52.00 8078.69 8146.97 2375.71n 10000.00 61.00 52.00 8127.17 8195.45 2429.56n 10100.00 61.00 52.00 8175.65 8243.93 2483.41n 10200.00 61.00 52.00 8224.13 8292.41 2537.25n 10300.00 61.00 52.00 8272.61 8340.89 2591.10n 10400.00 61.00 52.00 8321.09 8389.37 2644.95n 10500.00 61.00 52.00 8369.57 8437.85 2698.80n 10566.88 61.00 52.00 8402.00 8470.28 2734.81n 10600.00 61.00 52.00 8418.06 8486.34 2752.64n 10700.00 61.00 52.00 8466.54 8534.82 2806.49n 10766.38 61.00 52.00 8498.72 8567.00 2842.23n 10800.00 62.99 51.41 -- 8514.50 8582.78 2860.63n 10849.88 65.95 50.57 8536.00 8604.28 2888.96n 10900.00 68.92 49.76 8555.23 8623.51 2918.61n 10959.84 72.48 48.84 8575.00 8643.28 2955.43n 11000.00 74.87 48.24 8~86.29 8654.57 2980.95n 11086.05 80.00 47.00 8605.00 8673.28 3037.56n 11090.00 80.00 47.00 8605.69 8673.97 3040.20n 11100.00 80.00 47.00 8607.42 8675.70 3046.92n 11125.00 80.00 47.00 8611.76 8680.04 3063.71n 11200.00 80.88 34.86 8624.26 8692.54 3119.48n 11237.37 81.47 28.84 8630.00 8698.28 3150.83n 11300.00 82.67 18.80 8638.66 8706.94 3207.51n 11400.00 85.01 2.88 8649.46 8717.74 3304.84n 11500.00 87.74 347.08 8655.82 8724.10 3403.93n 9/11/97 1:56 PM Easting 3402.00e 3414.72e 3457.75e 3521.42e 3553.34e 3589.86e 3658.79e 3727.71e 3735.09e 3796.63e 3865.55e 3934.47e 4003.39e 4072.31e 4141.23e 4210.15e 4279.07e 4348.00e 4416.92e 4485.84e 4554.76e 4600.85e 4623.68e 4692.60e 4738.35e 4761.64e 4796.61e 4832.14e 4874.95e 4903.83e 4965.85e 4968.69e 4975.89e 4993.90e 5042.25e 5061.73e 5086.74e 5105.33e 5096.60e Grid Coordinates Eastlng 667813.48 667826.08 667868.60 667931.34 667962.72 667998.62 668066.35 668134.09 668141.35 668201.82 668269.55 668337.29 668405.02 668472.75 668540.49 668608.22 668675.95 668743.68 668811.42 668879.15 668946.88 668992.19 669014.62 669082.35 669127.31 669150.20 669184.54 669219.42 669261.41 669289.74 669350.51 669353.29 669360.35 669377.98 669425.11 669443.90 669467.68 669484.16 669473.28 No~hlng 5978495.68 5978501.57 5978525.45 5978569.05 5978593.81 5978623.13 5978678.45 5978733.78 5978739.71 5978789.10 5978844.42 5978899.75 5978955.07 5979010.40 5979065.72 5979121.O4 5979176.37 5979231.69 5979287.01 5979342.34 5979397.66 5979434.66 5979452.99 5979508.31 5979545.04 5979563.93 5979593.01 5979623.42 5979661.16 5979687.30 5979745.23 5979747.94 5979754.81 5979771.98 5979828.78 5979860.55 5979917.75 5980015.45 5980114.32 DLS deg/10Oft 0.00 10.00 12.00 12.00 12.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.12 6.12 6.12 6.12 6.12 .,6.12 0.00 0.00 0.00 16.00 16.00 16.00 16.00 16.00 Page I of 2 Vertical Section 3138.34 3149.00 3188.62 3254.66 3290.37 3332.12 3410.90 3489.67 3498.12 3568.45 3647.23 3726.00 3804.78 3883.56 3962.33 4041.11 4119.89 4198.66 4277.44 4356.22 4434.99 4487.68 4513.77 4592.55 4644.84 4671.64 4712.52 4754.82 4806.78 4842.44 4920.64 4924.27 4933.48 4956.51 5027.91 5064.64 5126.53 5222.05 5307.06 KOP LCU TJB TJA CGOC -- Shublik 7" Casing Sag Comment =-1 lA Wp8 Vertical Section MD Inc. Azi. 11592.45 90.41 11600.00 90.41 11699,10 90.41 11700.00 90.39 11800.00 87.76 11838.37 86.78 11900.00 86.78 12000.00 86.78 12100.00 86.78 12200.00 86.78 12300.00 86.78 12400.00 86.78 12500.00 86.78 12550.18 86.78 26.25 68.28 TVDrkb Reel Coordinates Grid Coordinates No~hing Eastlng Ea~lng No~hing 332.52 8657.32 8725.60 3490.43n 5064.77e 669439.58 5980200.11 332.52 8657.26 8725.54 3497.13n 5061.29e 669435.96 5980206.73 332.52 8656.55 8724.83 3584.99n 5015.60e 669388.38 5980293.57 332.38 8656.54 8724.82 3585.78n 5015.18e 669387.95 5980294.35 316.60 8658.17 8726.45 3666.91n 4957.30e 669328.32 5980374.20 310.53 8660.00 8728.28 3693.32n 4929.54e 669300.00 5980400.00 310.53 8663.46 8731.74 3733.30n 4882.77e 669252.38 5980438.96 310.53 8669.08 8737.36 3798.19n 4806.89e 669175.11 5980502.18 310.53 8674.70 8742.98 3863.07n 4731.00e 669097.84 5980565.40 310.53 8680.32 8748.60 3927.95n 4655.12e 669020.58 5980628.62 , 310.53 8685.94 8754.22 3992.84n 4579.23e 668943.31 5980691.84 310.53 8691.56 8759.84 4057.72n 4503.35e 668866.04 5980755.06 310.53 8697. f8 8765.46 4122.61n 4427.46e 668788.78 5980818.28 310.53 8700.00 8768.28 4155.17n 4389.38e 668750.00 5980850.00 DLS deg/lOOff 16.00 0.00 0.00 16.00 16.00 16.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 VeAIcal Se~ion 5370.57 5375.03 5433.62 5434.15 5481.31 5492.72' EllA T1 5507.89 5532.52 5557.15 5581.78 5606.41 5631.04 5655.67 5668.03 Comment E11AT21TDI4 1/2" Uner 9/11/97 1:56 PM Page 2 of 2 H:L25965 08/04/97 VENDOR A[ .AS½AST i 4 O0 DATE INVOICE / CREDIT MEMO DESCRIPTION GROSS DISCOUNT NET 07319'7 c:.~,r~7.~i~-;'n~.-, .-~, _ ,, ~. 100. O0 100. O0 ~, , T~T· - r~ANDLiN~ ...... s/h teT-~ie h~Jbble :~ 46~8 THE A~ACHED CHECK IS IN PAYME~ FOR ~MS DE~RIBED ABOVE. ~ i 00- O0 100. O0 · WELL PERMIT CHECKLIST COMPANY FIELD & POOL g INIT CLASS ? -,~,,, GEOL AREA ~' ,---~ UNIT# ' //2~_~,,..) ON/OFF SHORE ADMINISTRATION ENGINEERING DA;rE ! -- 1. Permit fee attached ....................... 2. Lease number appropriate ................... 3. Unique well name and number .................. 4. Well located in a defined pool .................. 5. Well located proper distance from drilling unit boundary .... 6. Well located proper distance from other wells .......... 7. Sufficient acreage available in drilling unit ............ 8. If deviated, is wellbore plat included ............... 9. Operator only affected party ................... 10. Operator has appropriate bond in force ............. 11. Permit can be issued without conservation order ........ 12. Permit can be issued without administrative approval ...... 13. Can permit be approved before 15-day wait ........... REMARKS 14. Conductorstringprovided ................... ~'.~N~ , 15. Surface casing protects all known USDWs ........... Y N / 16. CMT vol adequate to circulate on conductor & surf csg ..... Y 17. CMT vol adequate to tie-in long string to surf csg ........ ~N_-/ ~ ,// ,q . ,,,') , _ //) ' 18. CMT will cover all known productive horizons .......... 19. Casing designs adequate for C, T, B & permafrost ....... 20. Adequate tankage or reserve pit ................. ~Y N 21. If a re-drill, has a 10-403 for abandonment been approved... (~.~N 22. Adequate wellbore separation proposed ............. ~ N~ 23. If diverter required, does it meet regulations .......... ~ N /,.,),'~ 24. Drilling fluid program schematic & equip list adequate ..... N 25. BOPEs, do they meet regulation ...... ~ ........ ('~ N 26. BOPE press rating appropriate' test to '~~ psig~ N 28. Work will occur without operation shutdown ........... 2@. Is presence of H2S gas probable ................. GEOLOGY 30. Permit can be issued w/o hydrogen sulfide measures ..... Y N 31. Data presented on potential overpressure zones ....... 32. Seismic analysis of shallow gas zones ............. / 33. Seabed condition survey (if off-shore) ............. J Y N 34. Contact name/phone for weeklypro~lress reports ..... //. Y N [explora~tory only] ~ GEOLOGY: ENGINEERING: COMMISSION' JDH..._ .~ RNC__ Corn m ents/I n stru ctio ns: o o HOWlljt - A:\FORMS\cheklist rev 07~97 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 : E-11A FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE · ALASKA API NUMBER : 500292047501 REFERENCE NO : 97544 * ALASKA COMPUTING CENTER . ****************************** * ....... SCHLUMBERGER ....... . ****************************** COMPANY NAME : BP EXPLORATION (ALASKA) WELL NAME : E-11A FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292047501 REFERENCE NO : 97544 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/02/ 4 ORIGIN : FLIC REEL NAME : 97544 CONTINUATION # : PREVIOUS REEL : COFk4F2FT : B.P. EXPLORATION, E-11A, PRUDHOE BAY, API #50-029-20475-01 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/02/ 4 ORIGIN : FLIC TAPE NAME : 97544 CONTINUATION # : 1 PREVIOUS TAPE : COR~4ENT : B.P. EXPLORATION, E-11A, PRUDHOE BAY, API #50-029-20475-01 TAPE HEADER PRUDHOE BAY OPEN HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION RUN1 97544 MORRISON H. HAYWOOD SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING E-11A 500292047501 BP EXPLORATION (ALASKA) SCHLUMBERGER WELL SERVICES 4-FEB-98 RUN 2 RUN 3 .......... 6 liN 14E 500 463 68.58 65.78 30.25 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 6.000 7.000 10975.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 3RD STRING PRODUCTION REMARKS: STRING This tape contains the LDWG edit for BP Exploration well E-11A. This log is considered the primary depth control for the well and no depth shifting was done as per Tracy Love. Horizontal well PEX, SDT, AMS run in combo on TLC gear. Main pass spliced at 11000 ft. Two standoffs on AIT and 4 on Sonic. Tool turners on PEX AITH mode compute standoff, eccentered, GCSE=BS. No speed correction used. Sonic had some cycle skipping and noise due to high angle logging also effected by possible fractures in upper sand. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 1 EDITED OPEN HOLEMAIN PASS Ail tool strings; Depth shifted and clipped curves; all runs merged; no cased hole data. DEPTH INCREMENT: 0.5000 FILE SU~ff~ARY LDWG TOOL CODE PEX AIT BHC $ BASELINE CURVE FOR SHIFTS: NONE CURVE SHIFT DATA (MEASURED DEPTH) START DEPTH STOP DEPTH ..................... 12528.0 10975.0 12541.0 11000.0 12500.0 10975.0 BASELINE DEPTH .............. $ MERGED DATA SOURCE LDWG TOOL CODE .............. $ REMARKS: .......... EQUIVALENT UNSHIFTEDDEPTH .......... PEX AIT BHC ..................... RUN NO. PASS NO. MERGE TOP MERGE BASE This file contains the clipped data for the Platform LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: Express Compensated Neutron (CNT) Tool, the Array Induction Tool (AIT), Platform Express Litho Density (SDN), and Borehole Sonic (BCS) tools. This data was acquired over the open_hole section of the logging run. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE 4 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 116 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 ** NAi~E 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 1092616 O0 000 O0 0 1 1 1 4 68 0000000000 SP AIT MV 1092616 O0 000 O0 0 1 1 1 4 68 0000000000 GR AIT GAPI 1092616 O0 000 O0 0 1 1 1 4 68 0000000000 TENS AIT LB 1092616 O0 000 O0 0 1 1 1 4 68 0000000000 TEND AIT LB 1092616 O0 000 O0 0 1 1 1 4 68 0000000000 MRES AIT OHMM1092616 O0 000 O0 0 1 1 1 4 68 0000000000 MTEMAIT DEGF 1092616 O0 000 O0 0 1 1 1 4 68 0000000000 DEV AIT DEG 1092616 O0 000 O0 0 1 1 1 4 68 0000000000 CNTC CNT CPS 1092616 O0 000 O0 0 1 1 1 4 68 0000000000 CFTC CNT CPS 1092616 O0 000 O0 0 1 1 1 4 68 0000000000 FCNT CNT CPS 1092616 O0 000 O0 0 1 1 1 4 68 0000000000 NCNT CNT CPS 1092616 O0 000 O0 0 1 1 1 4 68 0000000000 CRAT CNT 1092616 O0 000 O0 0 1 1 1 4 68 0000000000 NRAT CNT 1092616 O0 000 O0 0 1 1 1 4 68 0000000000 0~' 666- £IV' 06m~V 0~ 666- ~LIV'O9~tV 05~ 666- J. IV'OfWV 0S~'666- ~IV'OU~ 05U'666- ~IV'OTWV r90 0 NOS'HO~ ELO 0 NOS'~IN 9LO'O N~S'~S~ ~6~'f NCS'~O~ 8fL 6 NOS 'W~d 08W 0 NOS 'O~C ~E8 '9 NOS' r~D 000 '9Er SD~'~O ~g8 8b ~ND'IHdD EPL ~ ~ND'IHdN LL5'~ ~ND'~ 6rO'~ ~D'~D 06E 6rut ~ND'~NDN 69E rgf ~ND'~NDN 985'05E ~ND'D~ND rrr'o~Er ~ND'D~ND ~EZ ~Z ~IV'A~C 0~ E~T ~IV'~W ~E9'O ~IV'S~ 80E'6~gr ~IV'~ 000 '650r ~IV'SN~ ~58'~8 ~IV'HD 05~'666- ~IV'~S 000 '~L60r OSU' 666 - .T. IV' 06~ 0~'666- ~IV'O9SV 0~'666- £IV'OESV 0g~'666- £IV'OUarV 0~'666- NCS'HONI4 0~'666- NCS'ANI~ 0~'666- NOS'f~S~ 0~'666- NOS'~d 0~'666- NOS'Oh-HO 0E~'666- NOS'T'IVD OE~ 05~'666- ~ND'IHdD 0~'666- ~ND'IHEN 0E~'666- ~LND'~V~ZN OEP 05~'666- ~ND'~NDN 05~'666- ~ND'~ND~ 0~'666- £ND'D~D 05~'666- ~IV'A~O 05~'666- ~IV'A~F~W 0g~'666- ~IV'S~Hf4 0~ 000'066r ~IV'SNH~ 0~'666- ~IV'HD 05~'666- £IV'~S 666- £IV'OIS~f 666- NCS'HOHH 666- SDH'£C 666- £ND'£VHD 666- J2~D'D£ND 666- £IV'CN~£ 000 055~T '£d~C 0000000000 89 ~ ~ r r 0 O0 000 O0 9r9J60rA~4HO ~IV 06~V 0000000000 89 ~ r r r 0 O0 000 O0 9r9~6OrAF~HO £IV 09~.qV 0000000000 89 ~ r r r 0 oo 000 oo 9r9~6OrAF~IHO £IV OEHV 0000000000 89 ~ r r r 0 oo 000 oo 9r9~60r I~Io £IV o~Hv 0000000000 89 ~ r r r 0 O0 000 O0 9~9~60r I~4HO £IV 0000000000 89 ~ r r r 0 O0 000 O0 9r9~6or AU~IHO NOS HONI4 0000000000 89 ~ r r r 0 O0 000 O0 9r9~60r f4~HO NOS ANI~ 0000000000 89 ~ r r r 0 O0 000 O0 9~9g6Orlq4HO NOS 0000000000 89 ~ r r r 0 O0 000 O0 9r9~60r ED/D NOS 80HH 0000000000 89 ~ r r r 0 O0 000 O0 9r9W60r ~/N~ NOS 0000000000 89 ~ r r r 0 oo 000 O0 9~9~60r ED/D NOS OHHC 0000000000 89 ~ r ~ r 0 O0 000 O0 9~9~6or NI NOS rqVD 0000000000 89 ~ r r r o oo o0o oo 9r9~6or ~/E~ SDS £C 0000000000 89 ~ r r r o oo ooo oo 9t9~6or s-od J~ND IH~D 0000000000 89 ~ r r r o oo ooo oo 919~6or s-~d £ND IHdN (X~H) EOOD W~ dI4VS EI4flN COW SSV~ID ~t~ DOf # H~O-HO OI SS~DOHd HW~H ~ZIS HI411N ~WI1N ~I~ IWV IdV IdV IdV ~DIAH~S £INI] AH~S 2UASfN :WDVd 8r:sr 866r-~-~ LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: **4. FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 2 EDITED CASED HOLE MAIN PASS Depth shifted and clipped curves for open hole logs run into casing. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SU~ff4ARY LDWG TOOL CODE START DEPTH PEX 10975.0 $ BASELINE CURVE FOR SHIFTS: NONE CURVE SHIFT DATA (MEASURED DEPTH) STOP DEPTH 10671.0 BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTED DEPTH .......... PEX REMARKS: This file contains the clipped data for the Platform Express Compensated Neutron (CNT) Tool. The data in this file was acquired only over the cased hole section of this logging run. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** .............................. TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 48 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 21 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 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 1092616 O0 000 O0 0 2 1 1 4 68 0000000000 TENS AIT LB 1092616 O0 000 O0 0 2 1 1 4 68 0000000000 TEND AIT LB 1092616 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH AIT GAPI 1092616 O0 000 O0 0 2 1 1 4 68 0000000000 CNTC CNT CPS 1092616 O0 000 O0 0 2 1 1 4 68 0000000000 CFTC CNT CPS 1092616 O0 000 O0 0 2 1 1 4 68 0000000000 FCNT CNT CPS 1092616 O0 000 O0 0 2 1 1 4 68 0000000000 NCNT CNT CPS 1092616 O0 000 O0 0 2 1 1 4 68 0000000000 CRAT CNT 1092616 O0 000 O0 0 2 1 1 4 68 0000000000 NRAT CNT 1092616 O0 000 O0 0 2 1 1 4 68 0000000000 NPHI CNT PU-S 1092616 O0 000 O0 0 2 1 1 4 68 0000000000 CPHI CNT PU-S 1092616 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 10975.000 TENS.AIT 1059.000 TEND.AIT 1549.308 GRCH.AIT CNTC. CNT 1320.111 CFTC. CNT 350.586 FCNT. CNT 341.349 NCNT. CNT CRAT. CNT 4.019 NRAT. CNT 4.577 NPHI.CNT 55.743 CPHI.CNT DEPT. 10671.000 TENS.AIT 337.000 TEND.AIT 1679.657 GRCH.AIT CNTC. CNT 1256.973 CFTC. CNT 346.485 FCNT. CNT 323.745 NCNT. CNT CRAT. CNT 3.847 NRAT. CNT 4.246 NPHI.CNT 52.606 CPHI.CNT 84.854 1219.390 48.832 83.121 1082.244 47.425 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE · FLIC VERSION . O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION · O01CO1 DATE · 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : 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 by files for other main pass tool strings per run. RUN NUMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 1 DEPTH INCREMENT: O . 5000 FILE SUFK4ARY VENDOR TOOL CODE START DEPTH PEX 12550.0 $ LOG H~ER 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 .......... 10975.0 18-0CT-97 8C0-609 300 18-0CT-97 100 19-0CT-97 12550.0 12540.0 10700.0 12532.0 1200.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... TCC SDT PEX PEX PEX PEX AIT $ TELEMETRY CARTRIDGE SONIC CARTRIDGE PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS ARRAY INDUCTION TOOL NUMBER TCC-B SDC- CB- 17 HILTB-DTB HGNS-CAN-B-850 HRCC-B- 849 HRMS-B-840 AIT-H-122 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 6.000 10975.0 10975.0 BOREHOLE CONDITIONS MUD TYPE '. MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATLFRE (DEGF) RESISTIVITY (Otff4M) 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) : QUICKDRILLIN 8.90 56.0 9.0 206.0 0.114 O. 041 0.109 O. 039 O. 085 70.0 206.0 70.0 206.0 70.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 0.5 REMARKS: ************ RUN 1 ************* 2 STANDOFFS ON AIT AND 4 ON SONIC. TOOL TURNERS ON PEX. AITH MODE COMPUTE STANDOFF ECCENTERED, GCSE=BS. NO SPEED CORRECTION USED. HORIZONTAL WELL PEX, SDT, AMS RUN IN COMBO ON TLC GEAR. MAIN PASS SPLICED AT 11000 FT. SONIC HAS SOME CYCLE SKIPPIN AND NOISE DUE TO HIGH ANGLE LOGGING ALSO EFFECTED BY POSSIBLE GAS. ALL DATA DECIMATED TO 0.5' SAMPLE RATE. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 144 4 66 1 $ 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 7 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 NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 SP AIT MV 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 GR AIT GAPI 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 TENS AIT LB 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 HTEN AIT LB 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 MRES AIT OH~4 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 MTEM AIT DEGF 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 GDEV AIT DEG 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 CNTC PEX CPS 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 CFTC PEX CPS 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 RCFT PEX CPS 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 RCNT PEX CPS 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 TNRA PEX 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 RTNR PEX 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 TNPH PEX PU 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 NPHI PEX PU 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 NPOR PEX PU 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 DT BHC US/F 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 TT1 BHC US 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 TT2 BHC US 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 TT3 BHC US 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 TT4 BHC US 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 HCAL PEX IN 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 RHOZ PEX G/C3 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 10 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CI..~SS MOD _NUMB SAMP ELI~I CODE (HEX) HDRA PEX G/C3 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 PEFZ PEX 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 DPHZ PEX PU 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 I~4IN PEX OH~4 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 HFINO PE~ 0H~I1092616 O0 000 O0 0 3 1 1 4 68 0000000000 RXOZ PEX 0Ifl~I1092616 O0 000 O0 0 3 1 1 4 68 0000000000 RX08 PEX 0HI~41092616 O0 000 O0 0 3 1 1 4 68 0000000000 AFiO AIT 0H~41092616 O0 000 O0 0 3 1 1 4 68 0000000000 AF20 AIT OH~ff41092616 O0 000 O0 0 3 1 1 4 68 0000000000 AF30 AIT OH~k41092616 O0 000 O0 0 3 1 1 4 68 0000000000 AF60 AIT OH~k41092616 O0 000 O0 0 3 1 1 4 68 0000000000 AF90 AIT OHI~I 1092616 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 12550.000 SP.AIT -57.250 GR.AIT 80.491 TENS.AIT 1990 HTEN. AIT 487.699 MRES.AIT 0.054 MTEM. AIT 182.746 GDEV. AIT -999 CNTC.PEX 2823.661 CFTC. PEX 1419.404 RCFT. PEX 1227.625 RCNT. PEX 2625 TNRA.PEX 2.016 RTATR.PEX 2.149 TNPH. PEX 21.288 NPHI.PEX 21 NPOR.PEX 20.949 DT. BHC 100.400 TT1.BHC 577.600 TT2.BHC 400 TT3.BHC 574.400 TT4.BHC 373.600 HCAL.PEX 5.514 RHOZ.PEX -999 HDRA.PEX -999.250 PEFZ.PEX -999.250 DPHZ.PEX 60721.211 H~IN. PEX 0 HFINO.PEX 0.138 RXOZ.PEX 0.396 RXO8.PEX 0.320 AFIO.AIT 8 AF20.AIT 8.622 AF30.AIT 10.524 AF60.AIT 14.219 AF90.AIT 16 DEPT. 10975.000 SP.AIT -230.125 GR.AIT 84.854 TENS.AIT 1059 HTEN. AIT 1549.308 I~RES.AIT 0.632 MTEM. AIT 173.250 GDEV. AIT 72 CNTC.PEX 1320.111 CFTC. PEX 350.586 RCFT. PEX 341.349 RCNT. PEX 1219 TNR_~.PEX 4.019 RTNR.PEX 4.577 TNPH. PEX 48.832 NPHI.PEX 55 NPOR.PEX 48.594 DT.BHC 136.000 TT1.BHC 632.800 TT2.BHC 466 TT3.BHC 671.200 TT4.BHC 489.600 HCAL.PEX 5.834 RHOZ.PEX 3 HDRA.PEX 0.280 PEFZ.PEX 9.718 DPHZ.PEX -39.021 HMIN. PEX 0 HNINO. PEX 0.061 RXOZ.PEX 0.076 RXO8.PEX 0.072 AFiO.AIT -999 AF20.AIT -999.250 AF30.AIT -999.250 AF60.AIT -999.250 AF90.AIT -999 000 250 669 643 000 250 100 319 660 000 732 390 743 800 294 073 250 250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION · O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 11 **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE · 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE H~ER FILE NUMBER 4 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 ~ER : 1 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH PEX 12550.0 $ 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 10975.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TCC SDT PEX PEX PEX PEX AIT $ TELEMETRY CARTRIDGE SONIC CARTRIDGE PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS ARRAY INDUCTION BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : 18-0CT-97 8C0-609 300 18-0CT-97 100 19-0CT-97 12550.0 12540.0 10700.0 12532.0 1200.0 TOOL NUMBER ........... TCC- B SDC- CB- 17 HILTB -DTB HGNS-CAN-B-850 HRCC-B- 849 HRMS- B - 8 4 0 AIT-H-122 6.000 10975.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 12 LOGGERS CASING DEPTH (FT) : 10975.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OH~fl~) 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) '. QUIC~RILLIN 8.90 56.0 9.0 206.0 0.114 O. 041 0.109 O. 039 O. 085 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): O. 5 REMARKS: ************ RUN 1 ************* 2 STANDOFFS ON AIT AND 4 ON SONIC. TOOL TURNERS ON PEX. AITH MODE COMPUTE STANDOFF ECCENTERED~ GCSE=BS. NO SPEED CORRECTION USED. HORIZONTAL WELL PEX, SDT, AMS RUN IN COMBO ON TLC GEAR. MAIN PASS SPLICED AT 11000 FT. SONIC HAS SOME CYCLE SKIPPIN AND NOISE DUE TO HIGH ANGLE LOGGING ALSO EFFECTED BY POSSIBLE GAS. ALL DATA ACQUIRED AT 0.25' SAMPLE RATE. $ LIS FORMAT DATA 70.0 206.0 70.0 206.0 70.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 24 4 66 1 5 66 6 73 7 65 8 68 O. 25 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 13 TYPE REPR CODE VALUE 9 65 FT 11 66 42 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 1092616 O0 000 O0 0 4 1 1 4 68 0000000000 AFiO AIT OHIO4 1092616 O0 000 O0 0 4 1 1 4 68 0000000000 AF20 AIT OHMM 1092616 O0 000 O0 0 4 1 1 4 68 0000000000 AF30 AIT OHI~M 1092616 O0 000 O0 0 4 1 1 4 68 0000000000 AF60 AIT OH~4~ 1092616 O0 000 O0 0 4 1 1 4 68 0000000000 AF90 AIT OH~4~ 1092616 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 12550.000 AFiO.AIT 8.319 AF20.AIT AF60.AIT 14.219 AF90.AIT 16.660 DEPT. 11000.000 AFiO.AIT 17.511 AF20.AIT AF60.AIT 2.836 AF90.AIT 3.431 8. 622 AF30.AIT 2. 413 AF30.AIT 10. 524 2. 222 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 14 **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION · O01CO1 DATE · 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE H~ER FILE NUMBER 5 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: 0.1667 FILE SUMMARY VENDOR TOOL CODE START DEPTH PEX 12550.0 $ 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 .......... 10975.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TCC SDT PEX PEX PEX PEX AIT $ TELEMETRY CARTRIDGE SONIC CARTRIDGE PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS ARRAY INDUCTION BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : 18-0CT-97 8C0-609 300 18-0CT-97 100 19-0CT-97 12550.0 12540.0 10700.0 12532.0 1200.0 TOOL NUMBER ........... TCC-B SDC-CB-17 HILTB-DTB HGNS-CAN-B-850 HRCC-B-849 HRMS-B-840 AIT-H-122 6.000 10975.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 15 LOGGERS CASING DEPTH (FT) : 10975.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OPL~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) '. QUICKDRILLIN 8.90 56.0 9.0 206.0 0.114 70.0 0.041 206.0 0.109 70.0 0.039 206.0 0.085 70.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): O. 5 REMARKS: ************ RUN 1 ************* 2 STANDOFFS ON AIT AND 4 ON SONIC. TOOL TURNERS ON PEX. AITH MODE COMPUTE STANDOFF ECCENTERED, GCSE=BS. NO SPEED CORRECTION USED. HORIZONTAL WELL PEX, SDT, AMS RUN IN COMBO ON TLC GEAR. MAIN PASS SPLICED AT 11000 FT. SONIC HAS SOME CYCLE SKIPPIN AND NOISE DUE TO HIGH ANGLE LOGGING ALSO EFFECTED BY POSSIBLE GAS. ALL DATA ACQUIRED 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 80 4 66 1 5 66 6 73 7 65 8 68 0.166 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 16 TYPE REPR CODE VALUE 9 65 FT 11 66 12 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 NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 RHOZ PEX G/C3 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 HDRA PEX G/C3 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 PEFZ PEX 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 DPHZ PEX PU 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 HMIN PEX OH~M 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 H~INO PEX OH~ff~1092616 O0 000 O0 0 5 1 1 4 68 0000000000 RXOZ PEX OH~ff~1092616 O0 000 O0 0 5 1 1 4 68 0000000000 RX08 PEX OH~I 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 HCNT PEX CPS 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 HCFT PEX CPS 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 HGR PEX GAPI 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 RHFT PEX CPS 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 RHNT PEX CPS 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 HTNP PEX PU 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 HNPO PEX PU 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 TT1 BHC US 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 TT2 BHC US 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 TT3 BHC US 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 TT4 BHC US 1092616 O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 12550.000 RHOZ.PEX -999.250 HDRA.PEX -999.250 PEFZ.PEX DPHZ.PEX 60721.211 H~IN. PEX 0.100 HMNO.PEX 0.138 RXOZ.PEX RXO8.PEX 0.320 HCNT. PEX 2823.661 HCFT. PEX 1419.404 HGR.PEX RHFT. PEX 1227.625 RH_NT. PEX 2625.669 HTNP.PEX 21.288 HNPO.PEX TT1.BHC 577.600 TT2.BHC 400.000 TT3.BHC 574.400 TT4.BHC DEPT. 10975.000 RHOZ.PEX 3.294 HDRA.PEX 0.280 PEFZ.PEX DPHZ.PEX -39.021 ~IN. PEX 0.073 HMNO.PEX 0.061 RXOZ.PEX RXO8.PEX 0.072 HCNT. PEX 1320.372 HCFT. PEX 350.853 HGR.PEX RHFT. PEX 354.200 RHNT. PEX 1214.757 HTNP. PEX 48.798 HNPO.PEX TT1.BHC 632.800 TT2.BHC 466.800 TT3.BHC 671.200 TT4.BHC -999.250 0.396 80.491 20.949 373.600 9.718 O. 076 79. 481 48. 773 489. 600 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 17 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE . FLIC VERSION : O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE FILE HEADER FILE NUMBER 6 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. RUN NUMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 1 DEPTH INCREMENT: O. 08333 FILE SU~9~a~RY VENDOR TOOL CODE START DEPTH PEX 12550.0 $ 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 .......... 10975.0 18-0CT-97 8C0-609 300 18-0CT-97 100 19-0CT-97 12550.0 12540.0 10700.0 12532.0 1200.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 18 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TCC SDT PEX PEX PEX PEX AIT $ TELEMETRY CARTRIDGE SONIC CARTRIDGE PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS ARRAY INDUCTION TOOL NUMBER ........... TCC-B SDC- CB- 17 HILTB -DTB HGNS - CAN- B - 850 HRCC-B- 849 HRMS-B-840 AIT-H-122 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT) : 6.000 10975.0 10975.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) '. RESISTIVITY (OHMM) 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) : QUIC~RILLIN 8.90 56.0 9.0 206.0 0.114 O. 041 0.109 O. 039 O. 085 70.0 206. 0 70. 0 206. 0 70.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): O. 5 REN~XRKS: ************ RUN 1 ************* 2 STANDOFFS ON AIT AND 4 ON SONIC. TOOL TURNERS ON PEX. AITH MODE COMPUTE STANDOFF ECCENTERED, GCSE=BS. NO SPEED CORRECTION USED. HORIZONTAL WELL PEX, SDT, AMS RUN IN COMBO ON TLC GEAR. MAIN PASS SPLICED AT 11000 FT. SONIC HAS SOME CYCLE SKIPPIN AND NOISE DUE TO HIGH ANGLE LOGGING ALSO EFFECTED BY POSSIBLE GAS. ALL DATA ACQUIRED AT 0.08333' SAMPLE RATE. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 19 ** 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 NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1092616 O0 000 O0 0 6 1 1 4 68 0000000000 HCAL PEX IN 1092616 O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 12550.000 HCAL.PEX 5.514 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION · O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 20 **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION . O01CO1 DATE : 98/02/ 4 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 NUMBER: 1 PASS NLrMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH PEX 11440.0 $ 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 .......... 10975.0 TOOL STRING (TOP TO BOTTOM) VFAVDOR TOOL CODE TOOL TYPE TCC SDT PEX PEX PEX PEX AIT $ TELEMETRY CARTRIDGE SONIC CARTRIDGE PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS ARRAY INDUCTION BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 18-0CT-97 8C0-609 300 18-0CT-97 100 19-0CT-97 12550.0 12540.0 10700.0 12532.0 1200.0 TOOL NUMBER TCC-B SDC-CB-17 HILTB-DTB HGNS-CAN-B-850 HRCC-B-849 HRMS-B-840 AIT-H-122 6.000 10975.0 10975.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 21 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 (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : QUICKDRILLIN 8.90 56.0 9.0 206.0 0.114 70.0 O. 041 206.0 0.109 70.0 O. 039 206.0 O. 085 70.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): O. 5 2 STANDOFFS ON AIT AND 4 ON SONIC. TOOL TURNERS ON PEX. AITH MODE COMPUTE STANDOFF ECCENTERED, GCSE=BS. NO SPEED CORRECTION USED. HORIZONTAL WELL PEX, SDT, AMS RUN IN COMBO ON TLC GEAR. MAIN PASS SPLICED AT 11000 FT. SONIC HAS SOME CYCLE SKIPPIN AND NOISE DUE TO HIGH ANGLE LOGGING ALSO EFFECTED BY POSSIBLE GAS. THIS FILE CONTAINS THE RAW DATA FOR REPEAT PASS 1 ACQUIRED AT 0.5' SAMPLE RATES. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 72 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 22 TYPE REPR CODE VALUE 11 66 14 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 NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 SP AIT MV 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 GR AIT GAPI 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 TENS AIT LB 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 HTENAIT LB 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 RIRES AIT OH~fl~1092616 O0 000 O0 0 7 1 1 4 68 0000000000 MTEMAIT DEGF 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 GDEV AIT DEG 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 CNTC PEX CPS 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 CFTC PEX CPS 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 RCFT PEX CPS 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 RCNT PEX CPS 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 TNRA PEX 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 RTNR PEX 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 TNPH PEX PU 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 NPHI PEX PU 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 NPOR PE~ PU 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 DT BHC US/F 1092616 O0 000 O0 0 7 1 1 4 68 0000000000 ** DATA ** DEPT. 11440.000 SP.AIT -266.625 GR.AIT 174.817 TENS.AIT HTEN. AIT 1106.654 I4kES.AIT 0.324 MTEM. AIT 173.342 GDEV. AIT CNTC. PEX 2408.158 CFTC. PEX 990.748 RCFT. PEX 866.651 RCNT. PEX TNRA.PEX 2.468 RTNR.PEX 2.631 TNPH. PEX 27.980 NPHI.PEX NPOR.PEX 27.511 DT. BHC 60.800 506.000 -999.250 2243.580 28.422 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 23 **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE . FLIC VERSION : O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .008 SERVICE ·FLIC VERSION .O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE ArUMBER 8 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: 2 DEPTH INCREMENT: 0.2500 FILE SU~VARY VENDOR TOOL CODE START DEPTH STOP DEPTH 11440.0 10975.0 PEX LOG HEADER DATA DATE LOGGED: 18-0CT-97 SOFTWARE VERSION: 8C0 - 609 TIME CIRCULATION ENDED: 300 18-0CT-97 TIME LOGGER ON BOTTOM: 100 19-0CT-97 TD DRILLER (FT) : 12550.0 TD LOGGER (FT) : 12540.0 TOP LOG INTERVAL (FT): 10700.0 BOTTOM LOG INTERVAL (FT) : 12532.0 LOGGING SPEED (FPHR) : 1200.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER TCC TELE~IETR Y CARTRIDGE TCC- B SDT SONIC CARTRIDGE SDC-CB-17 PEX PLATFORM EXPRESS HI L TB - DTB PEX PLATFORM EXPRESS HGNS- CAN- B- 850 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 24 PEX PLATFORM EXPRESS PEX PLATFORM EXPRESS AIT ARRAY INDUCTION $ 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 (OHMM) 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): HRCC-B-849 HRMS-B-840 AIT-H-122 6. 000 10975.0 10975.0 QUIC~RILLIN 8.90 56.0 9.0 206.0 O. 114 70.0 O. 041 206.0 O. 109 70.0 O. 039 206.0 O. 085 70.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) '. THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): O. 5 REMARKS: ************ RUN 1 ************* 2 STANDOFFS ON AIT AND 4 ON SONIC. TOOL TURNERS ON PEX. AITH MODE COMPUTE STANDOFF ECCENTERED, GCSE=BS. NO SPEED CORRECTION USED. HORIZONTAL WELL PEX, SDT, AMS RUN IN COMBO ON TLC GEAR. MAIN PASS SPLICED AT 11000 FT. SONIC HAS SOME CYCLE SKIPPIN AND NOISE DUE TO HIGH ANGLE LOGGING ALSO EFFECTED BY POSSIBLE GAS. THIS FILE CONTAINS THE RAW DATA FOR REPEAT PASS 1 ACQUIRED AT 0.25' SAMPLE RATES. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 25 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 24 4 66 1 5 66 6 73 7 65 8 68 0.25 9 65 FT 11 66 42 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 1092616 O0 000 O0 0 8 1 1 4 68 0000000000 AFiO AIT 0P2/241092616 O0 000 O0 0 8 1 1 4 68 0000000000 AF20 AIT OH~M1092616 O0 000 O0 0 8 1 1 4 68 0000000000 AF30 AIT 0P2/24 1092616 O0 000 O0 0 8 1 1 4 68 0000000000 AF60 AIT OP24T41092616 O0 000 O0 0 8 1 1 4 68 0000000000 AF90 AIT OP24M1092616 O0 000 O0 0 8 1 1 4 68 0000000000 ** DATA ** DEPT. 11440.000 AFiO.AIT 1950.000 AF20.AIT AF60.AIT 7.528 AF90.AIT 19.132 DEPT. 11000.000 AFiO.AIT 422.067 AF20.AIT AF60.AIT 2.787 AFgO.AIT 3.435 4.632 AF30.AIT 2. 381 AF30. AIT 4.509 2.160 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 26 **** FILE TRAILER **** FILE NAME : EDIT .008 SERVICE : FLIC VERSION · O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .009 SERVICE . FLIC VERSION : O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE~BER 9 RAW OPEN HOLEREPEAT 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: 2 DEPTH INCREMENT: O . 1667 FILE SUMMARY VENDOR TOOL CODE START DEPTH PEX 11440.0 $ 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 10975.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TCC TELE~fETRY CARTRIDGE SDT SONIC CARTRIDGE PEX PLATFORM EXPRESS PEX PLATFORM EXPRESS 18-0CT-97 8C0-609 300 18-0CT-97 100 19-0CT-97 12550.0 12540.0 10700.0 12532.0 1200.0 TOOL NUMBER ........... TCC-B SDC-CB-17 HILTB-DTB HGNS-CAN-B-850 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 27 PEX PLATFORM EXPRESS PEX PLATFORM EXPRESS AIT ARRAY INDUCTION $ HRCC-B- 849 HRMS- B- 8 4 0 AIT-H-122 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 6. 000 10975.0 10975.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) RESISTIVITY (OH~ff4) AT TEMPERATURE (DEGF) MUD AT MEASURED TE~IPERATURE (MT) MUD AT BOTTOM HOLE TEMPERATURE (BHT) MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : QUIC~RILLIN 8.90 56.0 9.0 206.0 O. 114 70.0 O. 041 206.0 O. 109 70.0 O. 039 206.0 O. 085 70.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): O. 5 REMARKS: ************ RUN 1 ************* 2 STANDOFFS ON AIT AND 4 ON SONIC. TOOL TURNERS ON PEX. AITH MODE COMPUTE STANDOFF ECCENTERED, GCSE=BS. NO SPEED CORRECTION USED. HORIZONTAL WELL PEX, SDT, AMS RUN IN COMBO ON TLC GEAR. MAIN PASS SPLICED AT 11000 FT. SONIC HAS SOME CYCLE SKIPPIN AND NOISE DUE TO HIGH ANGLE LOGGING ALSO EFFECTED BY POSSIBLE GAS. THIS FILE CONTAINS THE RAW DATA FOR REPEAT PASS 1 ACQUIRED AT O. 1667 ' SAMPLE RATES. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 28 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 80 4 66 1 5 66 6 73 7 65 8 68 0.166 9 65 FT 11 66 12 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 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 RHOZ PEX G/C3 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 HDRA PEX G/C3 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 PEFZ PEX 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 DPHZ PEX PU 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 H~IN PEX OH~i~ 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 HFINO PEX OPi~ 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 RXOZ PEX OH~4~ 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 RX08 PEX OH~4~ 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 HCNT PEX CPS 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 HCFT PEX CPS 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 HGR PEX GAPI 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 RHFT PEX CPS 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 RHNT PEX CPS 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 HTNP PEX PU 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 HNPO PEX PU 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 TT1 BHC US 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 TT2 BHC US 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 TT3 BHC US 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 TT4 BHC US 1092616 O0 000 O0 0 9 1 1 4 68 0000000000 ** DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 29 DEPT. 11440. 000 RHOZ. PEX DPHZ.PEX 60721.211 HNIN. PEX RX0 8 . PEX O . 030 HCNT. PEX RHFT. PEX 866. 651 RHNT. PEX TT1 . BHC 400. 000 TT2. BHC DEPT. 10975. 000 RHOZ. PEX DPHZ.PEX -42.377 HMIN. PEX RJr08. PEX O. 061 HCNT. PEX RHFT . PEX 314.123 RtL~T . PEX TT1. BHC 63 O. 800 TT2. BHC -999. 250 HDRA. PEX O . 081 HMNO. PEX 2408. 158 HCFT. PEX 2243. 580 HTNP. PEX 286. 000 TT3. BHC 3.349 HDRA . PEX O . 076 H~!NO . PEX 1301. 974 HCFT. PEX 1148. 862 HTNP. PEX 479. 200 TT3. BHC -999.250 0.037 990.748 27.980 415.600 0.281 0.054 335.096 50.754 683.200 PEFZ. PEX RXOZ. PEX HGR. PEX HNPO. PEX TT4 . BHC PEFZ.PEX RXOZ.PEX HGR.PEX HNPO.PEX TT4.BHC -999.250 0.030 174.817 27.511 286.400 9.951 0.080 81.740 53.055 489.200 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .009 SERVICE : FLIC VERSION · O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .010 SERVICE · FLIC VERSION : O01CO1 DATE : 98/02/ 4 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 NUMBER: 1 TOOL STRING NUNiBER: 1 PASS NUMBER: 2 DEPTH INCREMENT: 0.0833 FILE SO?4MARY VENDOR TOOL CODE START DEPTH PEX 11440.0 $ STOP DEPTH 10975.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 3O 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): 18-0CT-97 8C0-609 300 18-0CT-97 100 19-0CT-97 12550.0 12540.0 10700.0 12532.0 1200.0 TOOL STRING (TOP TO BOTTOM) VEArDOR TOOL CODE TOOL TYPE TCC SDT PEX PEX PEX PEX AIT $ TELEMETRY CARTRIDGE SONIC CARTRIDGE PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM E~PRESS PLATFORM EXPRESS ARRAY INDUCTION TOOL NUMBER ........... TCC-B SDC- CB- 17 HILTB -DTB HGNS-CAN-B-850 HRCC-B- 849 HRMS- B - 8 4 0 AIT-H-122 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): 6. 000 10975.0 10975.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (Otfl~M) 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): QUIC~RILLIN 8.90 56.0 9.0 206.0 0.114 O. 041 0.109 O. 039 O. 085 70.0 206.0 70.0 206.0 70.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 0.5 REMARKS: ************ RUN 1 ************* 2 STANDOFFS ON AITAND 4 ON SONIC. TOOL TURNERS ON PEX. AITH MODE COMPUTE STANDOFF ECCENTERED, GCSE=BS. NO SPEED CORRECTION USED. 4-FEB-1998 18:18 PAGE: 31 LIS Tape Verification Listing Schlumberger Alaska Computing Center HORIZONTAL WELL PEX, SDT, AMS RUN IN COMBO ON TLC GEAR. MAIN PASS SPLICED AT 11000 FT. SONIC HAS SOME CYCLE SKIPPIN AND NOISE DUE TO HIGH ANGLE LOGGING ALSO EFFECTED BY POSSIBLE GAS. THIS FILE CONTAINS THE RAW DATA FOR REPEAT PASS 1 ACQUIRED AT 0.0833' SAMPLE RATES. $ 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 NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1092616 O0 000 O0 0 10 1 1 4 68 0000000000 HCAL PEX IN 1092616 O0 000 O0 0 10 1 1 4 68 0000000000 ** DATA ** DEPT. 11440.000 HCAL.PEX 3.708 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 32 **** FILE TRAILER **** FILE NA~E : EDIT .010 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .011 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 11 RAW CASED HOLEMAIN PASS Curves and log header data for open hole logs run into casing. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SU~ff~RY VENDOR TOOL CODE START DEPTH STOP DEPTH 10975.0 10670.5 PEX LOG HEADER DATA DATE LOGGED: 18 - OCT- 97 SOFTWARE VERSION: 8C0 - 609 TIME CIRCULATION ENDED: 300 18-0CT-97 TIME LOGGER ON BOTTOM: 100 19-0CT~97 TD DRILLER (FT) : 12550.0 TD LOGGER (FT) : 12540.0 TOP LOG INTERVAL (FT) : 10700.0 BOTTOM LOG INTERVAL (FT) : 12532.0 LOGGING SPEED (FPHR) : 1200.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER .................................... TCC TELEMETRY CARTRIDGE TCC- B SDT SONIC CARTRIDGE SDC-CB-17 PEX PLATFORM EXPRESS HIL TB- DTB PEX PLATFORM EXPRESS HGNS-CAN-B-850 PEX PLATFORM EXPRESS HRCC- B- 8 4 9 PEX PLATFORM EXPRESS HRMS- B- 84 0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 33 AIT $ ARRAY INDUCTION AIT-H-122 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 6.000 10975.0 10975.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OH~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) : QUICKDRILLIN 8.90 56.0 9.0 206.0 O. 114 70.0 O. 041 206.0 O. 109 70.0 O. 039 206.0 O. 085 70.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): O. 5 REMARKS: ************ RUN 1 ************* 2 STANDOFFS ON AIT AND 4 ON SONIC. TOOL TURNERS ON PEX. AITH MODE COMPUTE STANDOFF ECCENTERED, GCSE=BS. NO SPEED CORRECTION USED. HORIZONTAL WELL PElf, SDT, AMS RUN IN COMBO ON TLC GEAR. MAIN PASS SPLICED AT 11000 FT. SONIC HAS SOME CYCLE SKIPPIN AND NOISE DUE TO HIGH ANGLE LOGGING ALSO EFFECTED BY POSSIBLE GAS. THIS FILE CONTAINS THE RAW DATA FOR MAIN PASS DATA LOGGED UP INTO CASING ACQUIRED AT 0.5' SAMPLE RATES. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 34 ** 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 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 NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1092616 O0 000 O0 0 11 1 1 4 68 TENS AIT LB 1092616 O0 000 O0 0 11 1 1 4 68 HTEN AIT LB 1092616 O0 000 O0 0 11 1 1 4 68 GR AIT GAPI 1092616 O0 000 O0 0 11 1 1 4 68 CNTC PEX CPS 1092616 O0 000 O0 0 11 1 1 4 68 CFTC PEX CPS 1092616 O0 000 O0 0 11 1 1 4 68 RCFT PE~ CPS 1092616 O0 000 O0 0 11 1 1 4 68 RCNT PEX CPS 1092616 O0 000 O0 0 11 1 1 4 68 TNRA PEX 1092616 O0 000 O0 0 11 1 1 4 68 RTNR PEX 1092616 O0 000 O0 0 11 1 1 4 68 NPOR PEX PU 1092616 O0 000 O0 0 11 1 1 4 68 NPHI PEX PU 1092616 O0 000 O0 0 11 1 1 4 68 TNPH PEX PU 1092616 O0 000 O0 0 11 1 1 4 68 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 ** DATA ** DEPT. 10975.000 TENS.AIT 1059.000 HTEN.AIT 1549.308 GR.AIT CNTC. PEX 1320.111 CFTC.PEX 350.586 RCFT. PEX 341.349 RCNT. PEX TNRA.PEX 4.019 RTNR.PEX 4.577 NPOR.PEX 48.594 NPHI.PEX TNPH. PEX 48.832 84.854 1219.390 55.743 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 35 DEPT. 10670.500 TENS.AIT CNTC. PEX 1256.973 CFTC. PEX TNRA.PEX 3.847 RTNR.PEX TNPH. PEX 47.425 329.000 HTEN. AIT 346.485 RCFT. PEX 4.062 NPOR.PEX 1644.224 303.000 47.200 GR.AIT RCNT. PEX NPHI.PEX 83.121 1133.090 52.606 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .011 SERVICE : FLIC VERSION · O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .012 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 12 RAW CASED HOLE MAIN PASS Curves and log header data for open hole logs run into casing. PASS NUMBER: 1 DEPTH INCREMENT: O. 1667 FILE SUI~rzARY VENDOR TOOL CODE START DEPTH PEX 10975.0 $ 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 .......... 10670. 834 18-0CT-97 8C0-609 300 18-0CT-97 100 19-0CT-97 12550.0 12540.0 10700.0 12532.0 1200.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 36 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TCC SDT PEX PEX PEX PEX AIT $ TELEMETRY CARTRIDGE SONIC CARTRIDGE PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS ARRAY INDUCTION TOOL NUMBER TCC-B SDC- CB- 17 HILTB -DTB HGNS-CAN-B-850 HRCC-B ~ 849 HRMS- B - 8 4 0 AIT-H-122 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT) : 6.000 10975.0 10975.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OH~4) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT) '. MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): ~ FILTRATE AT (BHT): MUD CAKE AT (MT): MUD CAKE AT (BHT) : QUIC~RILLIN 8.90 56.0 9.0 206.0 0.114 O. 041 0.109 O. 039 O. 085 70.0 206.0 70.0 206.0 70.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): O . 5 REMARKS: ************ RUN 1 ************* 2 STANDOFFS ON AIT AND 4 ON SONIC. TOOL TURNERS ON PEX. AITH MODE COMPUTE STANDOFF ECCENTERED, GCSE=BS. NO SPEED CORRECTION USED. HORIZONTAL WELL PEX, SDT, AMS RUN IN COMBO ON TLC GEAR. MAIN PASS SPLICED AT 11000 FT. SONIC HAS SOME CYCLE SKIPPIN AND NOISE DUE TO HIGH ANGLE LOGGING ALSO EFFECTED BY POSSIBLE GAS. THIS FILE CONTAINS THE RAW DATA FOR MAIN PASS DATA LOGGED UP INTO CASING ACQUIRED AT 0.1667' SAMPLE RATES. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 37 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 32 4 66 1 5 66 6 73 7 65 8 68 0.166 9 65 FT 11 66 32 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1092616 O0 000 O0 0 12 1 1 4 68 0000000000 HCNT PEX CPS 1092616 O0 000 O0 0 12 1 1 4 68 0000000000 HCFT PEX CPS 1092616 O0 000 O0 0 12 1 1 4 68 0000000000 HGR PEX GAPI 1092616 O0 000 O0 0 12 1 1 4 68 0000000000 RHFT PEX CPS 1092616 O0 000 O0 0 12 1 1 4 68 0000000000 RHNT PEX CPS 1092616 O0 ~000 O0 0 12 1 1 4 68 0000000000 HTNP PEX PU 1092616 O0 000 O0 0 12 1 1 4 68 0000000000 HNPO PEX PU 1092616 O0 000 O0 0 12 1 1 4 68 0000000000 ** DATA DEPT. 10975.000 HCNT. PEX 1320.372 HCFT. PEX RHFT. PEX 354.200 RHNT. PEX 1214.757 HTNP.PEX DEPT. 10670.834 HCNT. PEX 1240.408 HCFT. PEX RHFT. PEX 322.583 RHNT. PEX 1047.924 HTNP.PEX 350.853 HGR.PEX 48.798 HNPO.PEX 351.162 HGR.PEX 47.519 HNPO.PEX 79.481 48.773 83.027 44.193 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 38 * * * * FILE TRAILER * * * * FILE NAME : EDIT .012 SERVICE : FLIC VERSION . 001 CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .013 SERVICE : FLIC VERSION . O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE ArUMBER 13 RAW CASED HOLE REPEAT PASSES Curves and log header data for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: O . 5000 FILE SUf4~ARY VENDOR TOOL CODE START DEPTH STOP DEPTH 10975.0 10670.5 PEX LOG HEADER DATA DATE LOGGED: 18 - OCT- 97 SOFTWARE VERSION: 8C0 - 609 TIME CIRCULATION ENDED: 300 18-0CT-97 TIME LOGGER ON BOTTOM: 100 19-0CT-97 TD DRILLER (FT) : 12550.0 TD LOGGER (FT) : 12540.0 TOP LOG INTERVAL (FT) : 10700.0 BOTTOM LOG INTERVAL (FT) : 12532.0 LOGGING SPEED (FPHR): 1200.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER .................................... TCC TELEMETRY CARTRIDGE TCC- B SDT SONIC CARTRIDGE SDC-CB-17 PEX PLATFORM EXPRESS HI L TB- DTB PEX PLATFORM EXPRESS HGNS- CAN- B- 8 5 0 PEX PLATFORM EXPRESS HR CC- B- 8 4 9 PEX PLATFORM EXPRESS HRMS- B - 840 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 39 AIT $ ARRAY INDUCTION AIT-H-122 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) 6.000 10975.0 10975.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C$): MAXIMUM RECORDED TEMPERATURE (DEGF) RESISTIVITY (OH~4~) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT) MUD AT BOTTOM HOLE TEMPERA77IRE (BHT) MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : QUIC~RILLIN 8.90 56.0 9.0 206.0 O. 114 70.0 O. 041 206.0 0.109 70.0 O. 039 206.0 O. 085 70.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): O. 5 REMARKS: ************ RUN 1 ************* 2 STANDOFFS ON AIT AND 4 ON SONIC. TOOL TURNERS ON PEX. AITH MODE COMPUTE STANDOFF ECCENTERED, GCSE=BS. NO SPEED CORRECTION USED. HORIZONTAL WELL PEX, SDT, AMS RUN IN COMBO ON TLC GEAR. MAIN PASS SPLICED AT 11000 FT. SONIC HAS SOME CYCLE SKIPPIN AND NOISE DUE TO HIGH ANGLE LOGGING ALSO EFFECTED BY POSSIBLE GAS. THIS IS THE RAW PEX DATA ACQUIRED AT 0.5' SAMPLE RATE LOGGED UP INTO CASING. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 40 ** 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 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 NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1092616 O0 000 O0 0 13 1 1 4 68 0000000000 TENS AIT LB 1092616 O0 000 O0 0 13 1 1 4 68 0000000000 HTENAIT LB 1092616 O0 000 O0 0 13 1 1 4 68 0000000000 GR AIT GAPI 1092616 O0 000 O0 0 13 1 1 4 68 0000000000 CNTC PE~ CPS 1092616 O0 000 O0 0 13 1 1 4 68 0000000000 CFTC PEX CPS 1092616 O0 000 O0 0 13 1 1 4 68 0000000000 RCFT PEX CPS 1092616 O0 000 O0 0 13 1 1 4 68 0000000000 RCNT PEX CPS 1092616 O0 000 O0 0 13 1 1 4 68 0000000000 TNRA PEX 1092616 O0 000 O0 0 13 1 1 4 68 0000000000 RTArR PEX 1092616 O0 000 O0 0 13 1 1 4 68 0000000000 NPOR PEX PU 1092616 O0 000 O0 0 13 1 1 4 68 0000000000 NPHI PEX PU 1092616 O0 000 O0 0 13 1 1 4 68 0000000000 TNPH PEX PU 1092616 O0 000 O0 0 13 1 1 4 68 0000000000 ** DATA ** DEPT. 10975.000 TENS.AIT 1059.000 HTEN. AIT 1549.308 GR.AIT 84.854 CNTC. PEX 1320.111 CFTC.PEX 350.586 RCFT. PEX 341.349 RCNT. PEX 1219.390 TNRA.PEX 4.019 RTNR.PEX 4.577 NPOR.PEX 48.594 NPHI.PEX 55.743 TNPH. PEX 48.832 LIS Tape Verification Listing Schlumberger Alaska Computing Center DEPT. 10670.500 TENS.AIT CNTC. PEX 1256. 973 CFTC. PEX TNRA. PEX 3. 847 R TNR. PEX TNPH. P~ 47. 425 4-FEB-1998 18:18 329.000 HTEN. AIT 346.485 RCFT. PEX 4.062 NPOR.PEX 1644.224 303. 000 47.200 GR.AIT RCNT. PEX NPHI.PEX PAGE: 41 83.121 1133.090 52.606 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .013 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .014 SERVICE : FLIC VERSION . O01CO1 DATE . 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE ~ER 14 RAW CASED HOLE REPEAT PASSES Curves and log header data for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: O. 1667 FILE S~Y VENDOR TOOL CODE START DEPTH STOP DEPTH PEX 10975.0 10670. 834 $ 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) : 18-0CT-97 8C0-609 300 18-0CT-97 100 19-0CT-97 12550.0 12540.0 10700.0 12532.0 1200.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 42 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TCC SDT PEX PEX PEX PEX AIT $ TELEMETRY CARTRIDGE SONIC CARTRIDGE PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS PLATFORM EXPRESS ARRAY INDUCTION TOOL NUMBER ........... TCC-B SDC- CB- 17 HILTB-DTB HGNS-CAN-B-850 HRCC-B-849 HRMS- B - 8 4 0 AIT-H-122 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): 6. 000 10975.0 10975.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OPff4~) 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): QUI CKDR ILL IN 8.90 56.0 9.0 206.0 0.114 0.041 0.109 0.039 0.085 70.0 206.0 70.0 206.0 70.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): O. 5 REMARKS: ************ RUN1 ************* 2 STANDOFFS ON AITAND 4 ON SONIC. TOOL TURNERS ON PEX. AITH MODE COMPUTE STANDOFF ECCENTERED, GCSE=BS. NO SPEED CORRECTION USED. HORIZONTAL WELL PEX, SDT, AMS RUN IN COMBO ON TLC GEAR. MAIN PASS SPLICED AT 11000 FT. SONIC HAS SOME CYCLE SKIPPINANDNOISE DUE TO HIGH ANGLE LOGGING ALSO EFFECTED BY POSSIBLE GAS. THIS IS THE RAW PEX DATA ACQUIRED AT O. 1667' SAMPLE RATE LOGGED UP INTO CASING. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 43 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 32 4 66 1 5 66 6 73 7 65 8 68 0.166 9 65 FT 11 66 32 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1092616 O0 000 O0 0 14 1 1 4 68 0000000000 HCNT PEX CPS 1092616 O0 000 O0 0 14 1 1 4 68 0000000000 HCFT PE~ CPS 1092616 O0 000 O0 0 14 1 1 4 68 0000000000 HGR PEX GAPI 1092616 O0 000 O0 0 14 1 1 4 68 0000000000 RHFT PEX CPS 1092616 O0 000 O0 0 14 1 1 4 68 0000000000 RHNT PEX CPS 1092616 O0 000 O0 0 14 1 1 4 68 0000000000 HTNP PEX PU 1092616 O0 000 O0 0 14 1 1 4 68 0000000000 HNPO PEX PU 1092616 O0 000 O0 0 14 1 1 4 68 0000000000 ** DATA ** DEPT. 10975.000 HCNT. PEX 1320.372 HCFT.PEX RHFT. PEX 354.200 RHNT. PEX 1214.757 HTNP. PEX DEPT. 10670.834 HCNT. PEX 1240,408 HCFT. PEX RHFT. PEX 322.583 RPZNT. PEX 1047.924 HTNP.PEX 350.853 HGR.PEX 48.798 HNPO.PEX 351.162 HGR.PEX 47.519 HNPO.PEX 79.481 48.773 83.027 44.193 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-FEB-1998 18:18 PAGE: 44 **** FILE TRAILER **** FILE NAME : EDIT .014 SERVICE : FLIC VERSION : O01CO1 DATE : 98/02/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 98/02/ 4 ORIGIN : FLIC TAPE NAM~ : 97544 CONTINUATION # : 1 PREVIOUS TAPE : COFR4E2CT : B.P. EXPLORATION, E-11A, PRUDHOE BAY, API #50-029-20475-01 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/02/ 4 ORIGIN : FLIC REEL NAi~E : 97544 CONTINUATION # : PREVIOUS REEL : CONk4ENT : B.P. EXPLORATION, E-11A, PRUDHOE BAY, API #50-029-20475-01 Sperry-Sun Drilling Services LIS Scan Utility Fri Nov 14 10:01:48 1997 Reel Header Service name ............. LISTPE Date ..................... 97/11/14 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Previous Reel Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Tape Header Service name ............. LISTPE Date ..................... 97/11/14 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Previous Tape Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Physical EOF Comment Record TAPE HEADER PRUDHOE BAY UNIT MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 2 AK-MW-70276 J. FOLEY GW CRAIG E-11A 500292047501 BP EXPLO~TION (A~S~), INC. SPERRY-SUN DRILLING SERVICES 14-NOV-97 MWD RUN 4 AK-MW-70276 J. FOLEY MIKE WHITELY MWD RUN 6 AK-MW-70276 J. FOLEY MIKE WHITELY JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 7 AK-MW-70276 J. FOLEY MIKE WHITELY MWD RUN 8 AK-MW-70276 J. FOLEY MIKE WHITELY MWD RUN 9 AK-MW-70276 J. FOLEY MIKE WHITELY JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION MWD RUN 10 AK-MW-70276 J. FOLEY ~l ~.,~ ~~~~t~~~.~~~~.}~ GW CRAIG ~ Date_ SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING REMARKS: liN 14E 463 500 68.60 65.80 30.30 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 9.675 8782.0 8.500 7.000 10975.0 6.500 12550.0 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. MWD RUN 1 IS DIRECTIONAL ONLY AND NOT PRESENTED. 3. MWD RUN 2 IS PRESENTED FROM 8,760'MD, 7,533'TVD TO 8,852'MD, 7,609'TVD DUE -TO CEMENT PLUGBACK. 4. MWD RUN 3 IS IN THE PLUGBACK SECTION (E-11APB1) AND IS NOT PRESENTED. 5. MWD RUN 5 MADE NO FOOTAGE AND IS NOT PRESENTED. 6. MWD RUNS 2 THROUGH 10 WERE DIRECTIONAL WITH NATURAL GAMMA RAY PROBE (NGP) UTILIZING SCINTILLATION DETECTOR. 7. DEPTH SHIFT/CORRECTION OF MWD DATA IS WAIVED AS PER THE PHONE CONVERSATION BETWEEN TRACY LOVE OF BP EXPLORATION (ALASKA), INC. AND ALI TURKER OF SPERRY-SUN DRILLING SERVICES ON 10/28/97. 8. MWD RUNS 2 AND 4 THROUGH 10 REPRESENT WELL E-11A WITH API#:50-029-22475-01o THIS WELL REACHED A TOTAL DEPTH (TD) OF 12550'MD, 8687'TVD. SROP = SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRD = SMOOTHED GAMMA RAY. $ File Header Service name ............. STSLIB.001 Cervice Sub Level Name... ~ersion Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.000 Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH GR 8760.0 ROP 8822.5 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH $ MERGED DATA SOURCE PBU TOOL CODE MWD MWD MWD MWD MWD MWD MWD $ REMARKS: STOP DEPTH 12496.5 12550.0 EQUIVALENT UNSHIFTED DEPTH BIT RUN NO MERGE TOP MERGE BASE 2 8820.0 8852.0 4 8852.0 9748.0 6 9748.0 9821.0 7 9821.0 10459.0 8 10459.0 10975.0 9 10975.0 11654.0 10 11654.0 12550.0 MERGED MAIN PASS. $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD AAPI 4 1 68 4 2 ROP MWD FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 8760 12550 10655 7581 8760 GR 28.1956 613.888 112.958 7474 8760 RO? 4.1546 2496.09 70.1219 7430 8822.5 Last Reading 12550 12496.5 12550 First Reading For Entire File .......... 8760 Last Reading For Entire File ........... 12550 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.002 Physical EOF File Header Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUI~_ARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 8760.0 8790.0 ROP 8822.5 8854.0 $ LOG HEADER DATA DATE LOGGED: 25-SEP-97 SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME)~: TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: 34.0 IYJkXIMUM ANGLE: 65.8 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): ISC 5.06 NGP 5.74 / DEPII 2.17F 'MEMORY 9340.0 8820.0 9340.0 TOOL NUMBER NGP SPC 317 8.500 8.5 6% KCL ST FLUID 10.40 47.0 MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 8.7 31500 4.4 .000 .000 .000 .000 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 2 AAPI 4 1 68 4 2 ROP MWD 2 FT/H 4 1 68 8 3 49.5 Name Min Max Mean Nsam DEPT 8760 8854 8807 189 GR 46.1201 79.7953 62.9882 61 ROP 28.9373 124.706 60.8928 64 First Reading 8760 8760 8822.5 Last Reading 8854 8790 8854 First Reading For Entire File .......... 8760 Last Reading For Entire File ........... 8854 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.003 Physical EOF File Header Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.002 Comment Record FILE HEADER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 4 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 8790.5 ROP 8854.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 9683.5 9748.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY {LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHM/N) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: 04-OCT-97 ISC 5.06 NGP 5.74 / DEPII 2.17F MEMORY 9748.0 8852.0 9748.0 37.4 · 67.2 TOOL NUMBER NGP SPC 317 8.500 8.5 KCL/POLYMER 11.00 47.0 9.3 29000 4.0 .000 .000 .000 61.1 MUD C.~KE ~T MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : RE~ARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 .000 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 4 AAPI 4 1 68 4 2 ROP MWD 4 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 8790.5 9748.5 9269.5 1917 8790.5 GR 47.4566 269.935 120.251 1787 8790.5 ROP 4.1546 553.561 59.9928 1789 8854.5 First Reading For Entire File .......... 8790.5 Last Reading For Entire File ........... 9748.5 Last Reading 9748.5 9683.5 9748.5 File Trailer Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.004 Physical EOF File Header Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.003 Con~ment Record FILE HEADER FILE NUMBER: 4 P~AW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 6 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 9684.0 9755.5 ROP 9750.5 9821.0 $ LOG HEADER DATA DATE LOGGED: 06-OCT-97 SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: .0 MAXIMUM ANGLE: .0 ISC 5.06 NGP 5.74 / DEPII 2.17F MEMORY 9821.0 9748.0 9821.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ TOOL NUMBER NGP 77 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): 8.500 8.5 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: KCL/POLYMER .00 .0 .0 0 .0 .000 .000 .000 · 000 -17.7 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 6 AAPI 4 1 68 4 2 ROP MWD 6 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 9684 9821 9752.5 275 9684 GR 64.1639 96.1791 83.5651 144 9684 ROP 8.4241 95.113 42.5944 142 9750.5 Last Reading 9821 9755.5 9821 First Reading For Entire File .......... 9684 Last Reading For Entire File ........... 9821 File Trailer Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.005 Physical EOF File Header Service name ............. STSLIB.005 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.004 Comment Record FILE HEADER FILE NUMBER: 5 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 7 DEPTH INCREMENT: .5000 FILE SUMI4ARY VENDOR TOOL CODE START DEPTH GR 9758.5 ROP 9822.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER {FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3) : RESISTIVITY (OHMS) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: STOP DEPTH 10394.0 10459.5 08-0CT-97 ISC 5.06 NGP 5.74 / DEPII 2.17F MEMORY 10459.0 9821.0 10459.0 61.6 65.5 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL NUMBER NGP SPC 317 TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 8.500 8.5 REMARKS: $ Data Format Specification Record KCL/POLYMER 11.20 82.0 8.7 5.0 .000 .000 .000 .000 67.8 .6 Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 7 AAPI 4 1 68 4 2 ROP MWD 7 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 9758.5 10459.5 10109 1403 9758.5 GR 61.8737 123.233 101.676 1272 9758.5 ROP 9.7501 764.979 40.267 1275 9822.5 Last Reading 10459.5 10394 10459.5 First Reading For Entire File .......... 9758.5 Last Reading For Entire File ........... 10459.5 File Trailer Service name ............. STSLIB.005 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File T~e ................ LO Next File Name ........... STSLIB.006 Physical EOF File Header Service name ............. STSLIB.006 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.005 Comment Record FILE HEADER FILE NUMBER: 6 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 8 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10394.5 ROP 10460.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 10910.0 10975.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMARKS: Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined 10-OCT-97 ISC 5.06 NGP 5.74 / DEPII 2.17F MEMORY 10975.0 10459.0 10975.0 60.2 70.7 TOOL NUMBER NGP 77 8.500 8.5 KCL/POLYMER 11.50 53.0 8.8 30000 4.6 .000 .000 .000 .000 67.8 .6 Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 8 AAPI 4 1 68 4 2 ROP MWD 8 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 10394.5 10975 10684.8 1162 10394.5 GR 45.2198 109.985 89.2984 1032 10394.5 ROP 12.8868 609.375 38.2389 1031 10460 Last Reading 10975 10910 10975 First Reading For Entire File .......... 10394.5 Last Reading For Entire File ........... 10975 File Trailer Service name ............. STSLIB.006 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.007 Physical EOF File Header Service name ............. STSLIB.007 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.006 Comment Record FILE HEADER FILE NUMBER: 7 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 9 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE GR ROP $ LOG HEADER DATA DATE LOGGED: START DEPTH STOP DEPTH 10910.5 11600.5 10975.5 11654.0 15-OCT-97 SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 ISC 5.06 NGP 5.74 / DEPII 2.17F MEMORY 11654.0 10975.0 11654.0 72.5 98.7 TOOL NUMBER NGP SPC 317 6.000 6.0 QUIKDRIL-N 8.90 66.0 8.9 30500 6.3 .000 .000 .000 .000 56.3 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 9 AAPI 4 1 68 4 2 ROP MWD 9 FT/H 4 1 68 8 3 Name Min Max Mean Nsam DEPT 10910.5 11654 11282.2 1488 GR 28.1956 613.888 146.371 1381 ROP 8.1818 2133.98 94.7089 1332 First Reading 10910.5 10910.5 10975.5 Last Reading 11654 11600.5 11654 First Reading For Entire File .......... 10910.5 Last Reading For Entire File ........... 11654 File Trailer Service name ............. STSLIB.007 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.008 Physical EOF File Header Service name ............. STSLIB.008 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.007 Comment Record FILE HEADER · FILE NUMBER: 8 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 10 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11603.0 ROP 11658.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : STOP DEPTH 12496.5 12550.0 17-OCT-97 ISC 5.06 NGP 5.74 / DEPII 2.17F MEMORY 12550.0 11654.0 12550.0 BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record · Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 82.9 93.0 TOOL NUMBER NGP 77 6.000 6.0 QUIKDRIL-N 8.90 55.0 8.6 32000 5.8 .000 .000 .000 .000 62.8 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 10 AAPI 4 1 68 4 2 ROP MWD 10 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 11603 12550 12076.5 1895 11603 Last Reading 12550 GR 47.4227 386.817 105.647 ROP 8.2806 2496.09 103.93 1788 1785 11603 11658 12496.5 12550 First Reading For Entire File .......... 11603 Last Reading For Entire File ........... 12550 File Trailer Service name ............. STSLIB.008 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/14 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.009 Physical EOF Tape Trailer Service name ............. LISTPE Date ..................... 97/11/14 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Next Tape Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Technical Services Reel Trailer Service name ............. LISTPE Date ..................... 97/11/14 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Next Reel Name ........... UNKNOWN Comments ................. STS LIS Writing L~br~ry. Technical Services Scientific Scientific Physical EOF Physical EOF End Of LIS File Sperry-Sun Drilling Services LIS Scan Utility Thu Nov 13 15:00:29 1997 Reel Header Service name ............. LISTPE Date ..................... 97/11/13 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Previous Reel Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Tape Header Service name ............. LISTPE Date ..................... 97/11/13 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Previous Tape Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Physical EOF Comment Record TAPE HEADER PRUDHOE BAY UNIT MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: MWD RUN 2 AK-MW-70276 J. FOLEY GW CRAIG ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: E-11A PB1 500292047570 BP EXPLORATION (ALASKA), INC. SPERRY-SUN DRILLING SERVICES 13-NOV-97 MWD RUN 3 AK-MW-70276 R. MCNEILL GW GRAIG 6 liN 14E 463 5OO 68.60 65.80 30.30 WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING REMARKS: OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 9.625 8782.0 8.500 10010.0 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. MWD RUN 1 IS DIRECTIONAL ONLY AND NOT PRESENTED. 3. MWD RUNS 2 AND 3 ARE DIRECTIONAL WITH NATURAL GAMMA RAY PROBE (NGP) UTILIZING SCINTILLATION DETECTOR. 4. GAMMA RAY DATA FROM 9272'MD, 7866'TVD TO 9942'MD, 8173'TVD IS REAL TIME (PULSED) DATA. THE BHA WAS LOST IN THE HOLE AT 10010'MD, 8206'TVD. 5. DEPTH SHIFT/CORRECTION OF MWD DATA IS WAIVED AS PER THE PHONE CONVERSATION BETWEEN TRACY LOVE OF BP EXPLORATION (ALASKA), INC. AND ALI TURKER OF SPERRY-SUN DRILLING SERVICES ON 10/28/97. 6. MWD RUNS 2 AND 3 REPRESENT WELL E-11APB1 WITH API# 50-029-20475-70. 'THIS WELL REACHED A TOTAL DEPTH (TD) OF 10010'MD, 8206'TVD. SROP = SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRD = SMOOTHER GAMMA RAY. $ File Header Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/13 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.000 Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GR 8760.0 9941.5 ROP 8822.5 10010.5 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH $ MERGED DATA SOURCE EQUIVALENT UNSHIFTED DEPTH PBU TOOL CODE MWD FIND RElVL~RK S: BIT RUN NO MERGE TOP MERGE BASE 2 8820.0 9340.0 3 9340.0 10010.0 MERGED MAIN PASS. $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD AAPI 4 1 68 4 2 ROP MWD FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 8760 10010.5 9385.25 2502 8760 GR 42.246 273.372 113.234 2364 8760 ROP 8.5122 633.984 92.7834 2377 8822.5 Last Reading 10010.5 9941.5 10010.5 First Reading For Entire File .......... 8760 Last Reading For Entire File ........... 10010.5 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/13 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.002 Physical EOF File Header Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/13 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 8760.0 ROP 8822.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM A/qGLE: MAXIMUM 'ANGLE: STOP DEPTH 9278.5 9341.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: PIATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMARKS: 25-SEP-97 ISC 5.06 NGP 5.74 / DEPII 2.17F MEMORY 9340.0 8820.0 9340.0 34.0 65.8 TOOL NUMBER NGP SPC 317 8.500 8.5 ' 6% KCL ST FLUID 10.40 47.0 8.7 31500 4.4 .000 .000 .000 .000 49.5 .6 Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 2 AAPI 4 1 68 4 2 ROP MWD 2 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 8760 9341 9050.5 1163 8760 GR 46.1201 273.372 144.11 1038 8760 ROP 12.6672 581.266 73.9605 1038 8822.5 Last Reading 9341 9278.5 9341 First Reading For Entire File .......... 8760 Last Reading For Entire File ........... 9341 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/13 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.003 Physical EOF File Header Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/13 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.002 Comment Record FILE HEADER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 3 DEPTH INCREMENT: .5000 FI LE SUMMARY VENDOR TOOL CODE START DEPTH GR 9280.0 ROP 9343.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 9941.5 10010.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL.CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined 27-SEP-97 ISC 5.06 NGP 5.74 / DEPII 2.17F MEMORY 10010.0 9340.0 10010.0 60.9 66.0 TOOL NUMBER NGP SPC 155 8.500 8.5 LSND 10.40 50.0 8.3 30000 5.4 .000 .000 .000 .000 51.7 .6 Frame Spacing ..................... 60 .lin Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name DEPT ROP GR Service Order Units Size Nsam Rep FT 4 1 68 MWD 3 FT/H 4 1 68 MWD 3 AAPI 4 1 68 Code Offset 0 4 8 Channel 1 2 3 Name Min Max Mean Nsam DEPT 9280 10010.5 9645.25 1462 ROP 8.5122 633.984 107.443 1335 GR 42.246 182.532 89.0289 1324 First Reading 9280 9343.5 9280 Last Reading 10010.5 10010.5 9941.5 First Reading For Entire File .......... 9280 Last Reading For Entire File ........... 10010.5 File Trailer Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 97/11/13 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.004 Physical EOF Tape Trailer Service name .............. LISTPE ~ Date ..................... 97/11/13 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Next Tape Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Technical Services Reel Trailer Service name ............. LISTPE Date ..................... 97/11/13 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Next Reel Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Technical Services Scientific Scientific Physical EOF Physical EOF End Of LIS File
