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197-239
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Utol Q /C O O O O O• I cou N N O c-c o; 4 co `t v co v CO c CC M r N CO f0 d0 r•-• N N N N N N N N N N I- OU R 0) 01oo68 o _c3 o NNNNN cn 0 0 0 0 0 aJ N N Nin 3 . a U c = .. al Eu co U L Z o L a) > c W YCe U a) < r.9 2 W CO c F- v U. ti Q-. 0.100 O m 7 t6 a) 7 d r vi r` n _i U co i H 7.1ad Q O N Win r N Z E Z G! f0 vl O` C/a n~ I' a` m a a s STATE OF ALASKA SKA OIL AND GAS CONSERVATION COMMIS WELL-IMPLETION OR RECOMPLETION REPO AND LOG la. Well Status: Oil 0 Gas 0 SPLUG 0 Other 0 Abandoned I I ' Suspended 0 lb.Well Class: 20AAC 25.105 _ 20AAC 25.110 Development a Exploratory 0 GINJ 0 WINJ 0 WAG 0 WDSPL 0 No.of Completions: Zero Service 0 Stratigraphic Test 0 2. Operator Name: 6. Date Comp.,Susp.,or Aband.: 14.Permit to Drill Number/Sundry BP Exploration(Alaska),Inc 10/29/2017 .� 197-239 317-380 3. Address: 7. Date Spudded: 15. API Number: P.O.Box 196612 Anchorage,AK 99519-6612 12/17/1997 50-029-22846-00-00 4a. Location of Well(Governmental Section): 8. Date TD Reached: 16. Well Name and Number 1/16/1998 PBU 8-200 Surface: 4301'FSL,4500'FEL,Sec.35,T12N,R12E,UM • Ref Elevations 17. Field/Pool(s): 9. KB 66.58 " iat�;Zg 431'FSL,4468'FWL,Sec.27,T12N,R12E,UM GL 36.10 • BF 36.48 • PRUDHOE BAY, 2") . Top of Productive Interval: SCH FF OIL Total Depth: 587'FSL,4319'FWL,Sec.27,T12N,R12E,UM 10. Plug Back Depth(MD/TVD): 18. Property Designation: C'4'�� • 2734'/2711' ADL 028257&028258 4b. 4b.Location of Well(State Base Plane Coordinates,NAD 27): 11. Total Depth(MD/TVD): 19. DNR Approval Number: Surface:x- 618930• y- 5980505 • Zone - ASP 4 • 6310'/5466' ' 83-47 TPI: x- 617316 y- 5981889 Zone - ASP 4 12. SSSV Depth(MDITVD): PO Thickness of Permafrost MD/TVD: Total Depth:x- 617164 y- 5982043 Zone - ASP 4 None 1900'(Approx.) 5. Directional or Inclination Survey: Yes 0 (attached) No 10 13. Water Depth,if Offshore: 21. Re-drill/Lateral Top Window MD/TVD: Submit electronic and printed information per 20 AAC 25.050 N/A (ft MSL) N/A 22. Logs Obtained List all logs run and,pursuant to AS 31.05.030 and 20 AAC 25.071,submit all electronic data and printed logs within 90 days of completion, suspension,or abandonment,whichever occurs first.Types of logs to be listed include,but are not limited to:mud log,spontaneous potential,gamma ray,caliper, resistivity,porosity,magnetic resonance,dipmeter,formation tester,temperature,cement evaluation,casing collar locator,jewelry,and p ra ion record. Acronyms may be used.Attach a separate page if necessary C r I V E D MWD,DIR,GR,EMS,GR,SP,DIL,RHOB,CNL,DSI,CMR,SWC,FMI,MDT,CMT,Numar `� NOV 2 7 2097 23. CASING,LINER AND CEMENTING RECORD A CC CASING WT.PER GRADE SETTING DEPTH MD SETTING DEPTH TVD HOLE SIZE CEMENTING RECORD }"� AMOUNT FT. PULLED TOP BOTTOM TOP BOTTOM 20" 91.5# H-40 33' 109' 33' 109' 30" 260 sx Arctic Set(Approx.) 9-5/8" 47# L-80 32' 3159' 32' 3081' 12-1/4" 2508 sx Cold Set,234 sx Class'G' 7" 26# L-80 2788' 4476' 2761' 3927' 8-1/2" 235 sx Class'G' 2758' 3-1/2" 9.3# L-80 4327' 6310' 3845' 5466' 6" 330sxClass'G' 24. Open to production or injection? Yes 0 No m • 25. TUBING RECORD If Yes,list each interval open(MD/ND of Top and Bottom;Perforation GRADE DEPTH SET(MD) PACKER SET(MD/TV Size and Number): 3-1/2"9.3#L-80 4333' 4284'/3820' SCANNED .i/\N 2 6 ?01 Af3(,,►.,,poti 26. ACID,FRACTURE,CEMENT SQUEEZE,ETC. Was hydraulic fracturing used during completion? Yes 0 No IBJ• Per 20 AAC 25.283(i)(2)attach electronic and printed ' /Z � / information DEPTH INTERVAL(MD) AMOUNT AND KIND OF MATERIAL USED LI" See Attached 27. PRODUCTION TEST Date First Production: Not on Production Method of Operation(Flowing,gas lift,etc.):N/A Date of Test: Hours Tested: Production for Oil-Bbl: Gas-MCF: Water-Bbl: Choke Size: Gas-Oil Ratio: Test Period +r. Flow Tubing Casing Press: Calculated Oil-Bbl: Gas-MCF: Water-Bbl: Oil Gravity-API(corn): Press 24 Hour Rate �► Form 10-407 Revised 5/2017 CONTINUED ON PAGE 2 Submit ORIGINAL only vrt 1/z/l8 „3„, RBD 3 L- f OV 2 d 2017 ,---6 f t7 (5V 28. CORE DATA • Conventional Core(s) Yes 0 No l Sidewall Cores Yes 0 No m • If Yes to either question,list formations and intervals cored(MD+TVD of top and bottom of each),and summarize lithology and presence of oil,gas or water (submit separate sheets with this form,if needed).Submit detailed descriptions,core chips,photographs and laboratory analytical results per 20 AAC 25.071. 29. GEOLOGIC MARKERS(List all formations and markers encountered): 30. FORMATION TESTS NAME MD TVD Permafrost-Top Well Tested? Yes 0 No H • Permafrost-Base If yes,list intervals and formations tested,briefly summarizing test results.Attach Top of Productive Interval 5638' 4830' separate sheets to this form,if needed,and submit detailed test information per 20 AAC 25.071. M Sand 5548' 4745' N Sand 5638' 4830' OA Sand 5836' 5017' OB Sand 5880' 5058' Colville Mudstone 6050' 5219' Formation at total depth: Colville Mudstone 6050' 5219' 31. List of Attachments: Summary of Pre-Rig Work,Summary of Daily Drilling Reports,Wellbore Schematic Diagram Information to be attached includes,but is not limited to:summary of daily operations,wellbore schematic,directional or inclination survey,core analysis, paleontological report,production or well test results,per 20 AAC 25.070. 32.I hereby certify that the foregoing is true and correct to the best of my knowledge. Authorized Name: Lastufka,Joseph N Contact Name: Gorham,Bradley M Authorized Title: Inf•ation and I 1 Controller Contact Email: Bradley.Gorham©bp.com 111. Authorized Signature: ate:I I JZ?!11 Contact Phone: 907-564-4649 INSTRUCTIONS General:This form is des• ed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska.Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. All laboratory analytical reports regarding samples or tests from a well must be submitted to the AOGCC,no matter when the analyses are conducted. Item 1a. 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 1 b.Well Class Service wells:Gas Injection,Water Injection,Water-Alternating-Gas Injection,Salt Water Disp,Water Supply for Injection,Observation or Other. Item 4b.TPI(Top of Producing Interval). Item 9. The Kelly Bushing and Ground Level elevations in feet above mean sea level.Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 15.The API number reported to AOGCC must be 14 digits(ex:50-029-20123-00-00). Item 20.Report true vertical thickness of permafrost in Box 20.Provide MD and TVD for the top and base of permafrost in Box 29. Item 22.Review the reporting requirements of 20 AAC 25.071 and,pursuant to AS 31.05.030,submit all electronic data and printed logs within 90 days of completion,suspension,or abandonment,whichever occurs first. Item 23.Attached supplemental records should show the details of any multiple stage cementing and the location of the cementing tool. Item 24.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 27.Method of Operation:Flowing,Gas Lift,Rod Pump,Hydraulic Pump,Submersible,Water Injection,Gas Injection,Shut-in,or Other(explain). Item 28.Provide a listing of intervals cored and the corresponding formations,and a brief description in this box.Submit detailed description and analytical laboratory information required by 20 AAC 25.071. Item 30.Provide a listing of intervals tested and the corresponding formation,and a brief summary in this box.Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Item 31.Pursuant to 20 AAC 25.070,attach to this form:well schematic diagram,summary of daily well operations,directional or inclination survey,and other tests as required including,but not limited to:core analysis,paleontological report,production or well test results. Form 10-407 Revised 5/2017 Submit ORIGINAL Only • WELL NAME: S-200 26. Acid, Fracture, Cement Squeeze, Etc. Depth Interval (MD) Amount& Kind of Material Used 5599' 10 Gal Cement 3224' Cut&Pull 3-1/2"Tubing 2788' Cut&Pull 7"Casing 2776' Set EZSV 2734' Set Whipstock s e Daily Report of Well Operations S-200 ACTIVITYDATE SUMMARY ***WELL S/I ON ARRIVAL***(pre sidetrack) SET 3-1/2" WHIDDON C-SUB @ 5593' SLM PULLED RK-SO @ 3826' MD SET RK-DGLV @ 3826' MD PRESSURE TEST TBG. TO 1500 PSI (GOOD) PULLED DGLV @ 4229' MD PULLED EMPTY 3-1/2" C-SUB @ 5593' SLM DRIFT W/ DBL KJ, 3-1/2" BLB & 2.80" G-RING TO STA#1 @ 4229' MD, UNABLE TO PASS DRIFT FREELY W/ 10' x 2.25" DD BAILER TO 5593' SLM ***JOB COMPLETE, WELL LEFT S/I*** 9/9/2017 *****OPEN POCKET IN STA#1 GLM ©4229' MD***** ***JOB STARTED ON 10-SEP-2017***(SLB ELINE CEMENT DUMP) WELL SI ON ARRIVAL. INITIAL T/I/O = 700/600/200 RIH W/CEMENT DUMP BAILER ASSEMBLY/40' x 2.125" BAILER. DUMP 5 GAL(13') OF 15.8 PPG SHEAR BOND CEMENT ON PLUG AT 5625'. CURRENT ESTIMATED TOC = 5612'. RIH W/CEMENT DUMP BAILER ASSEMBLY/40'x 2.125" BAILER. DUMP 5 GAL(13') OF 15.8 PPG SHEAR BOND CEMENT ON PLUG AT 5625'. FINAL ESTIMATED TOC = 5599'. FINAL T/I/O =420/600/200. WELL SI ON DEPARTURE. 9/10/2017 ***JOB COMPLETE 10-SEP-2017*** (LRS Unit 42 -CMIT-TxIA, Circ Out) Load diesel @ COTU, Road to location ***WSR 9/14/2017 Continued on 09-15-17*** ***WSR Continued from 09-14-17*** T/I/O= 380/400/195 Temp= S/I (LRS Unit 42 - CMIT- TxIA, Circ Out) CMIT-TxIA**PASSED**to 2902/2890 psi, Max Applied Pressure= 3000 psi, Target Pressure= 2700 psi, Pumped 6.4 bbls crude down IA to reach test pressure, T/IA 67/66 psi in 1st 15 min and 31/32 psi in 2nd 15 min for a total loss of 98/96 psi in 30 min test, Bleed T/IA pressures, Bled back—4 bbls. Pumped 2 bbls 60/40 spear followed with 283 bbls fresh water down TBG taking returns up IA to tank. Pumped 90 bbls diesel down IA taking returns up TBG to open top tank. Let Freeze protect U-tube for 1 hour. Pad-Op notified of wells status. AFE sign & Caution tags hung on well. SV,SSV,WV= Closed IA,OA=Open to gauge MV= Open 9/15/2017 FWHP=vac/vac/154 ***WELL FOUND S/I ON ARRIVAL*** DRIFT TO CEMENT W/2.77" CENTRALIZER & SAMPLE BAILER (smpl rec)AT 5572' 9/17/2017 SLM. ***WELL S/I ON ARRIVAL*** (SLB ELINE TUBING CUT) INTIAL T/I/O = 50/0/200. MIRU, LPT/HPT= PASS. RIH W/2.75" POWER JET CUTTER. TIE-IN TO 3.5" TUBING TALLY DATED 21-JAN- 1998. CUT TUBING AT 3223.5' (3' BELOW COLLAR). GOOD INDICATION OF SHOT. 9/18/2017 RDMO. WELL S/I ON DEPARTURE. PAD OP NOTIFIED. FINAL T/I/O = 90/100/200. • • Daily Report of Well Operations S-200 T/I/O = 40/30/190. Temp = SI. CMIT-TxIA PASSED to 2904/2902 psi & OA Integrity Test (Pre Rig). T& IA FL near surface. RG 2401 has extruded from the conductor @ the 2 and 4 o'clock positions. Pumped 2.7 bbls diesel to pressure TBG/IA from 40/30 psi to 2997/2994 psi. TBG/IA lost 68/68 psi in 1st 15 min, and 25/24 psi in 2nd 15 min for a total loss of 93/92 psi in 30 min. Bled TBG/IA from 2904/2902 psi to 10/0 psi in 10 min (2.7 bbls). Pumped 1 bbl diesel to pressure OAP from 0 to 1000 psi when pressure increase began to slow. Maintained —1040 psi for an additional 12 min (2 bbls) with no response at surface (6.8 GPM LLR). Bled OAP from 820 psi to 0 psi in <5 min (13 gal). Monitor 30 min. OAP increased 200 psi. 9/19/2017 Final WHPs = SSV/40/200. T/I/0=85/80/220 Temp=S/I (LRS Unit 70 - Load OA) Drove to location. ***Continued on 9/23/2017 09-24-17 WSR*** T/I/O=SSV/50/200, Temp=Sl. PPPOT-T(PASS), PPPOT-IC (PASS), pre RST. PPPOT-T: Stung into test port(0 psi). Monitored for 10 min, no change in pressure. Function LDS, all moved freely (1"). Pumped through void, good returns. Pressured void to 5000 psi for 30 min test, lost 100 psi in 15 min, lost 0 psi in second 15 min (PASS). Bled void to 0 psi. PPPOT-IC: Stung into test port(100 psi), bled to 0 psi. Monitored for 10 min, no change in pressure. Function LDS, all moved freely (1"). Pumped through void, good returns. Pressured void to 3500 psi for 30 min test, lost 0 psi in 15 min, lost 0 psi in second 15 min 9/23/2017 (PASS). Bled void to 0 psi. ***Continued from 09-23-17 WSR*** (LRS Unit 70 - Load OA) Pumped 15 bbls diesel down OA to establish injectivity. Pumped 120 bbls of 80*9.8 brine down OA @ 5 bpm with decreasing pressure, capped with 3 bbls diesel for FP. ***TBG/IA tracked with fluids pumped.*** Bled T/IAP to 20/10 psi, bled back— 1 bbl.Tags hung.AFE sign hung on well. 9/24/2017 FWHPS=20/10/0 T/I/O = 20Nac/0. Temp = SI. WHPs & IA FL (Pre Rig). ALP = 0 psi, SI @ CV. IA FL @ 40' (1 bbl). 10/6/2017 SV, WV, SSV= C. MV= 0. IA, OA= OTG. 03:00 T/1/O= 150/200/0. Set 4" H BPV#151 @ 125". Good Set. RDMO. ***Job Complete***See 10/14/2017 Log for Details. FWHP BPV/200/0 T/I/O=BPV/0/0 (Pre PArker 272) RD upper tree and RU Temp Valve#66 to MV for dry hole conversion. PT'd to 300 PSI low and 5000 PSI high (PASSED). RU Temp Valve#11 to IA. PT'd to 300 PSI low and 3500 PSI high (PASSED) RU Temp Valve#74 to OA. PT'd to 300 PSI low and 3500 PSI high (PASSED). RDMO ***Job Complete*** FWPs= BPV/0/0 See 10/15/2017 log for details T/I/O = BPV/ONAC. Temp = SI. WHPs (Pre-Rig). No wellhouse, flowline, and scaffolding. Dryhole tree. 10/15/2017 SV= C. MV= 0. IA, OA= OTG. 13:30 T/I/O = BPVNACNAC. Temp = SI. WHPs (Pre-Rig). No wellhouse, flowline, and scaffolding. Dryhole tree. 10/24/2017 SV= C. MV= 0. IA, OA= OTG. 02:00 10/26/2017 Pulled 4" BPV#151 Through stack @114 with 37' of extension. RDMO. ***Job . • Daily Report of Well Operations S-200 ***JOB STARTED ON 27-OCTOBER-2017*** (SLB ELINE DRIFT/IBC) ARRIVE ON PARKER 272. PJSM AND R/U. RUN 1: RIH W/ HEAD/WEIGHT/PGGT/JUNK BASKET/5.9" GAUGE RING, OAL = 24', OAW= 370 LBS. RIH TO 3194' (-30'ABOVE 3-1/2" TBG STUB). RUN 2: RIH W/ HEAD/CAL-Y/EDTC/AH-107/AH-184/DSLT/AH-107/AH-184/USIT/IBC SUB, OAL = 58', OAW= 1000 LBS, MAX OD = 6.2" (CENTRALIZERS). HIGH ECCENTERING OBSERVED IN DATA. POOH AND RE-CONFIGURE CENTRALIZERS. RUN 3: RIH W/ HEAD/CAL-Y/EDTC/AH-107/AH-184/DSLT/AH-107/AH-184/USIT/IBC SUB, OAL = 58', OAW= 1000 LBS, MAX OD = 6.2" (CENTRALIZERS). LOG FROM 3194' TO SURFACE. LOCATE TOC IN 7" CSG AT -3150'. LOG TIED INTO PDCL LOG DATED 13-SEPTEMBER-2017. 10/27/2017 ***JOB COMPLETE ON 27-OCTOBER-2017*** North America-ALASKA-BP �� ` Page.44i'57 Operation Summary Report Common Well Name:S-200 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:10/24/2017 End Date: X3-017W0-C:(10,097,000.00) Project:Prudhoe Bay Site:PB S Pad Rig Name/No.:PARKER 272 Spud Date/Time:12/15/1997 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. BPUOI:USA00000172 Active datum:S-200AActual©82.32usft(above Mean Sea Level) Date From-To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 10/24/2017 12:00 - 15:00 3.00 RIGD P -0.73 PRE 'GENERAL RIG DOWN OPERATIONS -SKID RIG FLOOR -LAY OVER DERRICK -SEPERATE MODULES AND STAGE IN PRE ERATION FOR MOVE 15:00 - 00:00 9.00 RIGD P -0.73 PRE MOVE RIG MODULES FROM DS14 TOWARDS S-PAD ALONG THE SPINE ROAD -STOP AT BOC TO ALLOW TRAFFIC TO PASS AT 17:30 FIRS NEAR EAST CHANNEL OF THE KUPARUK RIVER BRIDGE AT MIDNIGHT 10/25/2017 00:00 - 03:00 3.00 RIGU P -0.73 PRE MOVE RIG TOWARDS S-PAD ALONG THE SPINE ROAD ACROSS THE WEST CHANNEL OF THE KUPARUK RIVER BRIDGE AT 02:30 FIRS 03:00 - 05:00 2.00 RIGU P -0,73 PRE MOVE RIG DOWN S-PAD ACCESS ROAD TO THE PAD ENTRANCE. -TOTAL RIG MOVE 17.5 MILES 05:00 - 06:00 1.00 RIGU P -0.73 PRE STAGE MODULES AT PAD ENTRANCE 06:00 - 11:00 5.00 RIGU P -0.73 PRE PICKUP WELLHEAD TOOLS AND EQUIPMENT AND STAGE ON BOP DECK. SPOT DRILL MODULE OVER WELLAND MATE UP THE UTILITY AND MUD MODULES -RAISE DERRICK OFF RACK WITH 515 KLBS ' -SKID RIG FLOOR TO DRILLING POSITION AND MOVE HAUNCH INTO POSITION -HOOK UP SERVICE LINES BETWEEN MODULES 11:00 - 14:30 3.50 RIGU P -0.73 PRE i RIG UP OVER S-200 -CONTINUE WITH GENERAL RIG UP OPERATIONS THROUGHOUT THE RIG -BRIDLE DOWN AND SECURE BRIDLE LINES -INSTALL TORQUE TUBE PIN -UNPIN FORUM CRANE -RIG UP RIG FLOOR SURFACE LINES AND RIG FLOOR EQUIPMENT -TAKE ON 9.8 PPG BRINE TO PITS -CALIBRATE PVT SYSTEM RIG ACCEPT AT 12:00 HRS 14:30 - 16:00 1.50 BOPSUR P -0.73 PRE CHANGE UPPER PIPE RAMS IN BOP STACK FROM 2-7/8"x 5"VBR TO 4-1/2"x 7"VBRS CONTINUE WITH GENERAL RIG UP OPERATIONS THROUGHOUT RIG 16:00 - 17:00 1.00 WHSUR P -0.73 PRE PRESSURE TEST BPV FROM BELOW TO 2900 PSI HIGH FOR 5 CHARTED MIN -PASSING TEST -REVIEW PRESSURE CROSSCHECK CHECKLIST PRIOR TO TEST Printed 11/27/2017 10:33:49AM *All depths reported in Drillers Depths' • North America-ALASKA-BP Page 2 of 67 Operation Summary Report Common Well Name:S-200 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:10/24/2017 End Date: X3-017W0-C:(10,097,000.00) Project:Prudhoe Bay Site:PB S Pad Rig Name/No.:PARKER 272 Spud Date/Time:12/15/1997 12:00:00AM Rig Release: Rig Contractor PARKER DRILLING CO. BPUOI:USA00000172 Active datum:S-200AActual @82.32usft(above Mean Sea Level) Date From-To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 17:00 - 19:00 2.00 WHSUR P -0.73 PRE NIPPLE DOWN TREE AND ADAPTER FLANGE -FUNCTION AND INSPECTALL LOCK DOWN SCREWS AND GLAND NUTS PER FMC REP -CLEAN AND INSPECT HANGER THREADS. -MAKE UP CROSS-OVER(7 1/4 TURNS)AND BLANKING PLUG(8 1/4"TURNS ON LH ACME) SIMOPS: -GENERAL HOUSEKEEPING THROUGHOUT RIG. 19:00 - 23:00 4.00 BOPSUR P -0.73 PRE NIPPLE UP BOPE AND HIGH PRESSURE RISER -LOWER DSAAND RISER SPOOLS -MOVE BOP STACK OVER WELL CENTER -TORQUE ALL BOLTS TO SPEC 1-OBTAIN RKB MEASUREMENTS -INSTALL TURNBUCKLES AND FLOW RISER SIMOPS: -BUILD STANDS OF 4"DRILL PIPE OFF-LINE 23:00 - 23:30 0.50 BOPSUR P -0.73 - PRE MAKE UP BOPE TEST ASSEMBLIES -4"AND 5"VALVE ASSEMBLIES 7"TEST JOINT 23:30 - 00:00 0.50 BOPSUR P -0.73 PRE HELD H2S/RIG EVACUATION DRILLAND AAR WITH BOTH CREWS 10/26/2017 00:00 - 00:30 0.50 BOPSURP -0.73 PRE HELD H2S/RIG EVACUATION DRILL AND AAR WITH BOTH CREWS 00:30 - 01:00 0.50 BOPSUR- P` -,0.73 PRE HELD PRE-SPUD MEETING FOR S-200 WITH HUNDLEY'S CREW 01:00 - 02:00 1.00 BOPSUR' P -0.73 PRE CONTINUE TO RIG UP TO TEST BOPE H FILL SYSTEM WITH WATER AND PURGE AIR - PERFORM A SHELL TEST ON THE BOPE TO 3500 PSI -RE-TORQUE ALL BOP BOLTS 02:00 - 07:00 5.00 BOPSUR P -0.73 PRE TEST BOPE TO 250 PSI LOW,3500 PSI HIGH FOR 5 CHARTED MINUTES EACH PER BP AND AOGCC REQUIREMENTS -TEST WITH 7",5"AND 3-1/2"TEST JOINTS -TEST ALARMS,PVT AND FLOW SHOW -TEST RAM LOCKS,HIGH/LOW BYPASS FUNCTION AND POWER BLACK-OUT -ALL TESTS PASS,SEE ATTACHED TEST CHARTS -TEST WITNESS WAIVED BY AOGCC REP CHUCK SCHEVE 07:00 - 08:00 1.00 BOPSUR P -0.73 PRE RIG DOWN BOPE TEST EQUIPMENT AND PICK UP 3-1/2"TEST JOINT TO PULL 1 BLANKING PLUG THROUGH DUTCH RISER. Printed 11/27/2017 10:33:49AM *AII depths reported in Drillers Depths* • North America-ALASKA-BP Page 3 of 67 Operation Summary Report .... ....___............ Common Well Name:S-200 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:10/24/2017 End Date: X3-017W0-C:(10,097,000.00) Project:Prudhoe Bay Site:PB S Pad Rig Name/No.:PARKER 272 Spud Date/Time:12/15/1997 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. BPUOI:USA00000172 Active datum:S-200A Actual(4282.32usft(above Mean Sea Level) Date From-To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 08:00 - 12:00 4.00 WHSUR P -0.73 PRE INSTALL DUTCH RISER AND MAKE UP LUBRICATOR TO PULLAND LAY DOWN BLANKING PLUG/BPV -SUCK OUT STACK AND OBSERVE SOME RUBBER FROM ANNULAR ELEMENT IN THE • WAY OF THE DUTCH RISER -REMOVE SMALL PIECE OF RUBBER FROM ANNULAR -INSTALL DUTCH RISER AND RUN IN LOCK DOWN SCREWS -MAKE UP QUICK TEST SUB AND LUBRICATOR TO TOP OF DUTCH RISER -PRESSURE TEST DUTCH RISER/LUBRICATOR ASSEMBLY TO 3500 PSI- GOOD TEST -SET BACK LUBRICATOR AND RUN IN WITH TEST JOINT TO PULL BLANKING PLUG -LAY DOWN BLANKING PLUG,REINSTALL LUBRICATOR AND TEST BREAK -PULL BPV,RIG DOWN LUBRICATOR AND DUTCH RISER. 12:00 - 13:00 1.00 WHSUR P -0.73 , DECOMP HELD PRE-SPUD MEETING FOR S-200 WITH YEAROUT'S CREW,SERVICE PERSONNEL AND PARKER MANAGEMENT TEAM 13:00 - 13:30 0.50 WHSUR P -0.73 DECOMP RIG DOWN 3-1/2"TEST JOINT AND BLOW DOWN CHOKE LINE 13:30 - 15:00 1.50 WHSUR P 3,223.27 DECOMP CIRCULATE OUT THE DIESEL FREEZE PROTECT TO THE TIGER TANK. -CLOSE THE BLIND/SHEAR RAMS AND LINE UP TO CIRCULATE OUT TO THE TIGER TANK 1-CIRCULATE A BARA-KLEAN SOAP PILL, SURFACE TO SURFACE THROUGH THE CUT AT 3224' 5 BPM,640 PSI 15:00 - 16:00 1.00 WHSUR P 3,223.27 DECOMP ENGAGE TUBING HANGER WITH LANDING JOINT,BACK OUT LOCK DOWN SCREWS AND PULL TO RIG FLOOR -HANGER CAME OFF SEAT AT 59 KLBS -MONITOR WELL FOR 10 MIN;STATIC 16:00 - 17:00 1.00 WHSUR P 3,223.27 DECOMP CIRCULATE A BOTTOMS UP -6 BPM,290 PSI -MONITOR WELL FOR 10 MIN;STATIC 17:00 - 21:00 4.00 CASING P 3,223.27 DECOMP PULL AND LAY DOWN 3-1/2",9.3 LB/FT EUE TUBING FROM CUT AT 3224'MD LAY DOWN HANGER AND LANDING JOINT -SWAP TO 3-1/2"ELEVATORS -PULL AND LAY DOWN:99 FULL JTS,4 PUP JTS,2 GLM ASSEMBLIES,1 X-NIPPLE ASSEMBLY AND 1 CUT JT -CUT JOINT OAL=3.4'WITH A 4.5"OD FLARE -SEE ATTACHED PICTURE OF CUT JT. 21:00 - 21:30 0.50 CASING P 3,223.27 DECOMP RIG DOWN DOYON CASING TOOLS AND CLEAN AND CLEAR RIG FLOOR INSTALL 10"ID WEAR RING Printed 11/27/2017 10:33:49AM "All depths reported in Drillers Depths* • North America-ALASKA-BP • Page 4 of 67 Operation Summary Report Common Well Name:S-200 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date: 10/24/2017 End Date: X3-017W0-C:(10,097,000.00) Project:Prudhoe Bay Site:PB S Pad Rig Name/No.:PARKER 272 Spud Daterme:12/15/1997 12:00:00AM Rig Release: Rig Contractor PARKER DRILLING CO. BPUOI:USA00000172 Active datum:S-200AActual @82.32usft(above Mean Sea Level) Date From-To I Hrs I Task Code NPT ' Total Depth Phase Description of Operations (hr) (usft) 21:30 - 00:00 2.50 FISH N 3,223.27 DECOMP WAIT FOR SCHLUMBER E-LINE TO ARRIVE ON LOCATION SIMOPS: -LOAD,STRAP,TALLY AND BUILD STANDS OF 5"DRILL PIPE OFF-LINE -FMC REPRESENTATIVE BACK-OUT AND —CHECK LDS ON 7"CASING;NO SIGNS OF CASING COMPRESSION NOTED -SERVICE RIG FLOOR PIPE HANDLING EQUIPMENT 10/27/2017 00:00 - 00:30 0.50 FISH N 3,223.27 DECOMP CONTINUE TO WAIT FOR E-LINE TO ARRIVE ON LOCATION SIMOPS: -CONTINUE BUILDING STANDS OF 5"DRILL I PIPE OFF-LINE 00:30 - 02:30 2.00 FISH P 3,223.27 DECOMP RIG UP SCHLUMBERGER E-LINE UNIT -SPOT E-LINE UNIT 1-MOBILIZE GAUGE RING/JUNK BASKET TOOL STRING TO RIG FLOOR -MOBILIZE E-LINE SHEAVES TO RIG FLOOR -RIG UP E-LINE SHEAVES AND MAKE UP `TOOL STRING SIMOPS: -CONTINUE BUILDING STANDS OF 5"DRILL PIPE OFF-LINE 02:30 - 04:00 1.50 FISH P 3,223.27 DECOMP PICKUP AND RUN IN THE HOLE WITH A 5.90" OD GUAGE RING AND JUNK BASKET TO 3194' SLMD. PULL OUT OF THE HOLE AND LAY DOWN THE GUAGE RING AND JUNK BASKET. 04:00 - 10:30 6.50 FISH P 3,223.27 DECOMP MAKE UP AND RUN IN THE HOLE WITH ISOLATION SCANNER -LOG WELL WITH SEVERAL PASSES FROM 3100'TO SURFACE -LOG TOP OF CEMENT AT 3076'SLMD -LOG COLLAR TO CUT BELOW AT 2776'SLMD 10:30 - 12:00 1.50 FISH P 3,223.27 DECOMP RIG DOWN SCHLUMBERGER E-LINE UNIT AND CLEAR RIG FLOOR 12:00 - 13:00 1.00 FISH P 3,223.27 DECOMP PICK UP AND RUN IN THE HOLE WITH SLB HYDRAULIC CASING CUTTER ASSEMBLY DRESSED TO CUT 7"26 LB/FT CASING -MOBILIZE TOOLS TO RIG FLOOR -MAKE UP AND RUN IN THE HOLE TO 42'MD 13:00 - 14:30 1.50 FISH P 3,223.27 DECOMP RUN IN THE HOLE WITH SLB HYDRAULIC CASING CUTTER ASSEMBLY ON 4"DRILL PIPE -FROM 42'MD TO 2400'MD -PU 68 KLBS,SO 68 KLBS AT 2400'MD 14:30 - 16:30 2.00 FISH P 3,223.27 DECOMP PERFORMED D1/D5 DRILL AND AAR WITH RIG CREW -SHUT IN THE WELL PER STANDING ORDERS,AAR D1 DRILL -PROCEED WITH STRIPPING DRILL:APPLIED 100 PSI WORKING PRESSURE TO WELLBORE AND STRIPPED IN WITH 100 PSI WORKING PRESSURE Printed 11/27/2017 10:33:49AM *All depths reported in Drillers Depths` • North America-ALASKA-BP Page 5 of 67 Operation Summary Report Common Well Name:S-200 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:10/24/2017 End Date: X3-017W0-C:(10,097,000.00) Project:Prudhoe Bay Site:PB S Pad Rig Name/No.:PARKER 272 Spud Date/Time:12/15/1997 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. BPUOI:USA00000172 Active datum:S-200A Actual @82.32usft(above Mean Sea Level) Date From-To Hrs Task Code l NPT Total Depth Phase 1 Description of Operations (hr) (usft) 16:30 - 17:00 0.50 FISH P 3,223.27 DECOMP CONTINUE TO RUN IN THE HOLE WITH SLB HYDRAULIC CASING CUTTER ASSEMBLY ON 4"DRILL PIPE -FROM 2400'MD TO 2786'MD _ 17:00 - 19:30 2.50 FISH P 3,223.27 DECOMP CUT 7"CASING AT 2788'MD PER SLB FISHING REPRESENTATIVE -VERIFY LINE UP OF OA TO TIGER TANKAND ','BLOWAIR TO CONFIRM CLEAR SHUT IN OA TO A MONITORED MANUAL PRESSURE GAUGE -ESTABLISH PARAMETERS AND OPEN KNIVES,1 BPM,100 PSI -LOCATE CASING COLLAR AT 2778'MD WITH CUTTER KNIVES -SPACE OUT AND SET CUTTER ON DEPTH 10' BELOW COLLAR AT 2788'MD -CUT 7"CASING PER SLB REPRESENTATIVE: 60 RPM,2-3 KFT-LBS TORQUE,3 BPM,670 PSI -OBSERVE PRESSURE DROP TO 450 PSI AFTER 15 MIN OF CUTTING WITH NO INCREASE ON OA PRESSURE GAUGE SHUT DOWN AND ATTEMPT TO ESTABLISH hCIRCULATION THROUGH OA '-CLOSE ANNULAR PREVENTER AND LINE UP TO TIGER TANK -PRESSURE UP TO 450 PSI WITH NO RETURNS TO TIGER TANK -SHUT DOWN AND RE-LINE UP TO CONTINUE CUT CONTINUE CUTTING OPERATIONS PER SLB REPRESENTATIVE:60 RPM,2 KFT-LBS TORQUE,3 BPM,670 PSI -OBSERVE PRESSURE SLOWLY DECREASE TO 280 PSI OVER 40 MIN WITH NO INCREASE ON OA PRESSURE GAUGE -SHUT DOWN AFTER 40 MIN AND ATTEMPT TO ESTABLISH CIRCULATION THROUGH CUT 19:30 - 21:00 1.50 FISH P 3,223.27 DECOMP CLOSED THE ANNULAR AND CIRCULATED A BARA-KLEAN SOAP PILL THROUGH THE CUT j AT 2788'MD AND OUT THE OA TO THE TIGER TANK -TOOK 8 BBLS AT 1/2 BPM,800 PSI TO GET RETURNS OUT THE OA -STAGE UP PUMPS TO 2 BPM,1500 PSI 21:00 22:00 1.00 FISH P 3,223.27 DECOMP PULL OUT OF THE HOLE ON ELEVATORS WITH SLB HYDRAULIC CASING CUTTER ASSEMBLY -FROM 2788'MD TO 42'MD -MONITOR WELL FOR 10 MIN;STATIC 1-PU 71 KLBS,SO 69 KLBS AT 2780'MD -SIGNS OF WEAR IN MULTIPLE SPOTS ON DRILL PIPE:256'(2522'MD),124'(2654'MD), 42'(2736'MD)AND 22'(2756'MD)BACK FROM CUTTER 22:00 - 22:30 0.50 FISH P 3,223.27 DECOMP LAY DOWN SLB HYDRAULIC CASING CUTTER ASSEMBLY -SIGNIFICANT SIGNS OF WEAR AND GOOD CASING CUT ON KNIFE BLADES Printed 11/27/2017 10:33:49AM *All depths reported in Drillers Depths* • North America-ALASKA-BP • Page 6 of 67 Operation Summary Report Common Well Name:S-200 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date: 10/24/2017 End Date: X3-017W0-C:(10,097,000.00) Project:Prudhoe Bay Site:PB S Pad Rig Name/No.:PARKER 272 Spud Date/Time:12/15/1997 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. BPUOI:USA00000172 Active datum:S-200A Actual @82.32usft(above Mean Sea Level) Date From-To Hrs � Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 22:30 - 23:00 0.50 FISH P 3,223.27 DECOMP MAKE UP SPEAR ASSEMBLY FOR SPEARING 7"CASING -SPEAR WITH PACK-OFF(DRESSED TO CATCH 7"26 LB/FT CASING),SPEAR EXTENSION AND STOP 23:00 - 23:30 0.50 FISH P 3,223.27 DECOMP BACK OUT LOCK DOWNS AND PULL 10"ID WEAR RING • 23:30 - 00:00 0.50 FISH P 3,223.27 DECOMP SERVICE TOP DRIVE AND RIG FLOOR (EQUIPMENT 10/28/2017 00:00 - 01:30 1.50 FISH P 3,223.27. DECOMP .-PULL 7"CASING HANGER TO RIG FLOOR -MAKE UP SPEAR TO 2 JOINTS OF 4"DRILL PIPE E-RUN IN THE HOLE AND ENGAGE 7"CASING BELOW HANGER WITH SPEAR -SUCK OUT STACK AND BACK OUT LOCK DOWN SCREWS PER FMC REP PULL7"CASING FREE WITH 110 KLBS (ESTIMATED STRING WEIGHT 62 KLBS+35 KLBS P272 BLOCKS=97 KLBS) -PULL HANGER TO RIG FLOOR,PU 95 KLBS 01:30 - 02:00 0.50 FISH P 3,223.27 DECOMP BREAK OUT AND LAY DOWN SLB CASING SPEAR ASSEMBLY 02:00 - 02:30 0.50 CASING P 3,223.27 DECOMP RIG UP TO LAY DOWN 7"CASING WITH DOYON CASING -MOBILIZE TONGS TO RIG FLOOR VERIFY FOSVANDXO ON RIG FLOOR FOR T BTC CASING 02:30 - 05:30 3.00 CASING-- P 3,223.27 DECOMP PULL AND LAY DOWN 7"CASING FROM CUT AT 2788'MD -PU 95 KLBS,SO 95 KLBS AT 2700'MD -LAY DOWN 66 FULL JTS,(1)20'PUP JT,AND • (1)10.35'CUT JT 05:30 - 06:30 1.00 CASING P 3,223.27 DECOMP RIG DOWN DOYON CASING.CLEAN AND CLEAR RIG FLOOR. 06:30 - 07:00 0.50 WHSUR P 3,223.27 DECOMP INSTALL 9-1/16"ID WEAR RING,RUN IN LOCK DOWN SCREWS. 07:00 - 09:00 2.00 FISH P 3,223.27 DECOMP PICK UP AND RUN IN THE HOLE WITH HES 9-5/8"EZSV ON 4"DRILL PIPE TO 2740'MD -PU 70 KLBS,SO 71 KLBS AT 2740'MD -MONITOR DISPLACEMENT WITH TRIP TANK CORRECT DISPLACEMENT 09:00 - 09:30 0.50 FISH P 2,775.27 DECOMP SET EZSV ON DEPTH AT 2776'MD PER HES REPRESENTATIVE -35 TURNS TO THE RIGHT,PU IN 10 KLBS INCREMENT -PACKER SHEARED AND SET AT 50K OVER (120 KLBS HOOKLOAD) 09:30 - 10:30 1.00 FISH N 2,775.27 DECOMP ATTEMPT TO PRESSURE TEST 9-5/8"CASING AND EZSVAT 2776'MD TO 2900 PSI -REVIEW WORKING WITH PRESSURE CROSSCHECK CHECKLIST -CLOSE ANNULAR PREVENTER AND PRESSURE UP TO 3000 PSI -SIMILAR BLEED OFF PATTERNS EACH TIME, ALL IN EXCESS OF 15 PSI/MIN -BLEED OFF PRESSURE AND OPEN ANNULAR Printed 11/27/2017 10:33:49AM *All depths reported in Drillers Depths* • North America ALASKA-BP • Page 7 of 67 Operation Summary Report Common Well Name:S-200 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:10/24/2017 End Date: X3-017W0-C:(10,097,000.00) Project:Prudhoe Bay Site:PB S Pad Rig Name/No.:PARKER 272 1 Spud Date/Time:12/15/1997 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. BPUOI:USA00000172 Active datum:S-200A Actual @82.32usft(above Mean Sea Level) Date From-To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 10:30 - 12:00 1.50 FISH P 2,775.27 DECOMP PULL OUT OF THE HOLE AND LAY DOWN THE EZSV RUNNING TOOL FROM 2740'MD -MONITOR WELL FOR 10 MIN;STATIC -MONITOR HOLE FILL WITH TRIP TANK; CORRECT FILL 12:00 - 13:30 1.50 FISH P 2,775.27 DECOMP PRESSURE TEST 9-5/8"CASING AND EZSV AT 2776'MD TO 2900 PSI FOR 30 CHARTED MIN PURGE AIR FROM SYSTEM -REVIEW WORKING WITH PRESSURE CROSSCHECK CHECKLIST -CLOSE BLIND/SHEAR RAMS AND PRESSURE UP TO 3000 PSI GOOD TEST,MET BP TESTING CRITERIA PER BP PRACTICE 100218 LOST 50 PSI IN THE FIRST 15 MIN,10 PSI IN THE SECOND 15 MIN -PUMPED 2.1 BBLS,BLED BACK 2.1 BBLS 1-WSUP•REVIEWEDAND APPROVED PRESSURE TEST RESULTS -SEE ATTACHED TEST CHART AND TEST 'CRITERIA CALCULATOR 13:30 - 14:00 0.50 FISH •P 2,775.27 DECOMP DRAIN STACK,BACK OUT LOCK DOWN SCREWS AND REMOVE 9-1/16"ID WEAR RING 14:00 - 15:00 1.00 FISH-- P 2,775.27 DECOMP PRESSURE TEST ANNULAR PREVENTER WITH 4"TEST JOINT TO CONFIRM OPERATIONAL INTEGRITY -INSTALL TEST PLUG AND 4"TEST JOINT -PURGE AIR FROM SYSTEM -REVIEW WORKING WITH PRESSURE CROSSCHECK CHECKLIST -PRESSURE TEST ANNULAR 250 PSI LOW/ 3500 PSI HIGH FOR 5 CHARTED MIN EACH -GOOD TEST 15:00 - 15:30 0.50 FISH P 2,775.27 DECOMP PULL TEST PLUG AND INSTALL 9-1/16"ID WEAR RING,RUN IN LOCK DOWN SCREWS -RIG DOWN TEST EQUIPMENT AND BLOW DOWN ALL LINES 15:30 - 16:30 1.00 FISH P 2,775.27 DECOMP CHANGE SAVER SUB FROM HT-38 TO NC50 'THREAD -MONITOR WELL WITH TRIP TANK;STATIC 16:30 - 17:00 0.50 FISH P 2,775.27 DECOMP SERVICE TOP DRIVE AND BLOCKS. 17:00 - 19:00 2.00 WHIP P 2,775.27 WEXIT PICK UP AND MAKE UP SLB 9-5/8" TRACKMASTER WHIPSTOCK -MAKE UP MWD,FLEX JOINT,FLOAT SUB 'j AND TRI-MILLASSEMBLY I-SCRIBE MWD TO WHIPSTOCK -PLUG IN AND VERIFY COMMUNICATION WITH MWD 19:00 - 21:30 2.50 WHIP P 2,775.27 WEXIT I MAKE UP WHIPSTOCK TO MILLASSEMBLY AND RUN IN THE HOLE TO 1166'MD -MAKE UP WHIPSTOCK TO MILLASSEMBLY AND VERIFY 30K SHEAR BOLT INSTALLED -PICK UP(9)6-1/2"SPIRAL DRILL COLLARS FROM PIPE SHED -PICK UP 25 JOINTS OF 5"HWDP FROM PIPE SHED • Printed 11/27/2017 10.33:49AM "All depths reported in Drillers Depths* • North America-ALASKA-BP Page 8 of 67 Operation Summary Report Common Well Name:S-200 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:10/24/2017 End Date: X3-017W0-C:(10,097,000.00) Project:Prudhoe Bay Site:PB S Pad Rig Name/No.:PARKER 272 Spud Date/Time:12/15/1997 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. BPUOI:USA00000172 Active datum:S-200AActual @82.32usft(above Mean Sea Level) Date From-To Hrs Task Code NPT Total Depth Phase Description of Operations (hr) (usft) 21:30 - 22:30 1.00 WHIP P 2,775.27 WEXIT CONTINUE TO RUN IN THE HOLE WITH SLB 9-5/8"TRACKMASTER WHIPSTOCK ON 5" DRILL PIPE STANDS OUT OF THE DERRRICK -FROM 1166'MD TO 2744'MD -PU 129 KLBS,SO 127 KLBS AT 2744'MD -MONITOR DISPLACEMENT WITH TRIP TANK; CORRECT DISPLACEMENT 22:30 - 23:00 0.50 WHIP P 2,775.27 WEXIT ORIENT AND SET 9-5/8"WHIPSTOCK TO 90° RIGHT OF HIGH SIDE -ORIENT WHIPSTOCK PER BAKER DD TO 90° ROHS SHUT DOWN PUMPS AND SLACK OFF TO TOP OF EZSV AT 2776'MD -SET DOWN 8 KLBS ON EZSV TO ACTIVATE THE MECHANICAL ANCHOR -PICK UP 19'AND SET WHIPSTOCK,SHEAR BOLT SHEARED WITH 28 KLBS DOWN PICK UP AND CONFIRM WHIPSTOCK SET WITH 10 KLBS -TOP OF WHIPSTOCK AT 2734'MD(TOW) -BOTTOM OF SLIDE AT 2748'MD(BOW) -BOTTOM OF WHIPSTOCK AT 2757'MD 23:00 - 00:00 1.00 WHIP P 2,775.27 WEXIT DISPLACE WELL TO 9.6 PPG MILLING FLUID -750 GPM,1900 PSI -MONITOR WELL FOR 10 MIN;STATIC -MW IN/OUT 9.6 PPG -TAKE SPR AT 2752'MD: -MP1:30/40 SPM,150/190 PSI -MP2:30/40 SPM,150/190 PSI 10/29/2017 00:00 - 10:00 10.00 WHIP P 2,749.27 WEXIT MILL WINDOW IN 9-5/8"CASING PER SLB •Q-rj6 l i- FISHING REPRESENTATIVE I►��-JI^ -FROM 2734'MD TO 2750'MD S'_ZKJ/C 80 RPM,2-8 KFT-LBS TORQUE,442 GPM,800 PSI,2-6 KLBS WOB -TOW:2734'MD,BOW 2748'MD 10:00 - 14:00 4.00 WHIP P 2,777.27 WEXIT MILL 30'OF NEW FORMATION AFTER EXITING THE WINDOW -FROM 2750'MD TO 2778'MD -425 GPM,800 PSI,80 RPM,2 KFT-LBS TORQUE,2-3 KLBS WOB -PU 128 KLBS,SO 123 KLBS,ROT 127 KLBS -WORK MILLS THROUGH WINDOW WITH PUMPS ON/OFF -3 KLBS DRAG ON UP-STROKE,2 KLBS DRAG ON THE DOWN-STROKE THROUGH THE WINDOW 14:00 - 14:30 0.50 WHIP P 2,777.27 WEXIT CIRCULATE THE HOLE CLEAN,PUMP 35 BBL HIGH-VIS SWEEP -425 GPM,775 PSI,20 RPM,2 KFT-LBS TORQUE -MUD WT IN/OUT=9.6 PPG -TAKE SPR AT 2778'MD: -MP1:30/40 SPM,150/190 PSI -MP2:30/40 SPM,150/190 PSI -MONITOR THE WELL FOR 10 MIN;STATIC Printed 11/27/2017 10:33:49AM *AII depths reported in Drillers Depths* Tf.Q= 4-1/16"5M CM/ III _�O O S NOTES: WELLHEAD= 11"5M FMC ACTUATOR= BAKER OKB.BEV= 66.58' BF.ELEV= 36.48' KOP= 2209' 2734' H9-5/8"WHIPSTOCK(10/28/17) Max Angle= 57"@ 4385' 2776' H 9-5/8"EZSV(10/28/17) Datum MD= 5889' 2788' H 7"CUT CSG(10/27/17) Datum ND= 5000'SS 9-5/8"CSG,47#,L-80 BTC,ID=8.681" H 3159' , GAS LIFT MANDRELS ST MD ND DEV TYPE VLV LATCH PORT DATE 3-1/2"JET CUT TBG(09/18/17) H 3224' —M/ 4 1582 1518 3 CAMCO DMY RK r 0 09/25/03 '1 3 2577 2502 18 CAMCO DMY RK r 0 09/25/03 2 3826 3493 53 CAMCO SO RK r 24 09/25/03 1 4229 3727 55 CAMCO EMPTY - - 09/09/17 Minimum ID =2.813" @ 1466' 3-1/2" X NIPPLE I I 4259' H3-1/2"X NIP,D=2.813" g R—1 4284' H7"BKR S-3 PKR,ID=3.875" 4310' H3-1/2"X NIP,D=2.813" I I 4321' H3-1/2"X NIP,D=2.813" TOP OF 3-1/2"LNR H 4327' 4327' 1 BKR ZXP LNR HGR PKR W/11E3ACK SLV, RS NIP&CMC LNR HGR,ID=4.25" 3-1/2"TBG,9.3#,L-80,_0087 bpf,D=2.992" H 4333' 4333' H3-1/2"WLEG 4343' H ELMD TT LOGGED 05/07/98 7"CSG,26#,L-80 BTC,Co=6.276" H 4476' 1-4 k 5300' -13-1/2"X NP,ID=2.813" CMT PLUG(09/10/17) H —5599' '4444. 5625' 13-1/2"X NIP,ID=2.813" el TTP SET 09/26/03 PERFORATION SIAIMARY REF LOG:PLATFORM EXPRESS ON 01/16/98 5726' H3-1/2"BKR CIBP(05/13/03) ANGLE AT TOP PERE: 19"@ 5660' + 5756' e I m CEMENT TOP 05/13/03 Note:Refer to Production DB for historical pert data 11111111111 ( ) 11111 SIZE SPF INTE R'VAL Opn/Sqz DATE 11111111114• 2-1/8" 6 5660-5680 C 05/13/03 1111/111 5796' 3-1/2"X NP,ID=2.813" 2-1/2" r 4 5755-5765 S 03/18/03 1111111111 2-1/2" r 4 5835-5843 S 03/18/03 X111111111(' H 2-1/2" r 2 5882-5886 S 03/18/03 11111/11 5874' 3-1/2'X NP,ID=2.813" 1111111111# 2-1/2" r 2 5886-5889 S 03/18/03 111111 2" r 4 5886-5889 S 03/18/03 .11/1/111$,, 2-1/2" r 2 5889-5895 S 03/18/03 p*MO****. 5972' 3-1/2"X Nom,ID=2.813" 2-1/2" r 4 5916-5926 S 03/18/03 11111111111 r 1111111111 2-1/2" 4 6012-6022 S 03/18/03 11111 6040' H3-1/2"X NIP,ID=2.813" 2-1/2" r 4 6066-6072 S 03/18/03 ;1�1�1�.0 111111111 /1/11111111 PBTD 6236' :1111111111 H 11111111111 3-1/2"LNR,9.3#,L-80,.0087 bpf,D=2.992" 6310' .1.�1A.�1 DATE REV BY COMMENTS DATE REV BY COMMENTS POLARIS UNIT 01/23/98 ORIGINAL COMPLETION 09/12/17 CJN/JMD GLV C/O(09/09/17) WELL: S-200 03/16/01 SIS-CS FWAL 09/12/17 BTN/JMD CMT PLUG(09/10/17) PERMIT No:'1972390 09/24/01 RN/TP CORRECTIONS 09/13/17 JNUJMD CORRECTED OKB BEV AR No: 50-029-22846-00 09/25/03 JLJ/TLH GLV C/O 09/18/17 MS/JMD JET CUT TBG(09/18/17) SEC 35,T12N,T12E,430'NSL&4500'WE 02/08/05 ATD/TLH TTP SET(09/26/03) 02/12/16 JMD FRE-RIG UPDA IES BP Exploration(Alaska) • • Wallace, Chris D (DOA) From: AK, GWO Well Integrity Engineer <AKGWOWellSiteEnginee@bp.com> Sent: Sunday, September 10, 2017 5:44 AM To: AK, GWO Well Integrity Engineer;AK, GWO SUPT Well Integrity;AK, OPS GC2 Facility OIL;AK, OPS GC2 Field O&M IL;AK, OPS GC2 OSM;AK, OPS GC2 Wellpad Lead;AK, OPS PCC Ops Lead;AK, OPS Prod Controllers;AK, OPS WELL PAD S;AK, OPS Well Pad SW;Ak, Ops West Area IL;AK, RES GPB East Wells Opt Engr;AK, RES GPB West Wells Opt Engr; Bergene, Matthew; Frankenburg, Amy; Peru, Cale; Rupert, C. Ryan; Shriver, Tyson;Wellman,Julie;Youngmun,Alex;Zoesch, Eric; Regg,James B (DOA);AK, GWO SR Slickline WSL;AK, GWO SR Fullbore WSL Cc: AK, GWO DHD Well Integrity;AK, GWO Projects Well Integrity;AK, GWO Completions Well Integrity;AK, OPS FF Well Ops Comp Rep;AKIMS App User; Cismoski, Doug A; Daniel, Ryan; Dempsey, David G; Hibbert, Michael;Janowski, Carrie; Montgomery,Travis J; Munk, Corey;Obrigewitch, Beau; O'connor, Katherine; Sternicki, Oliver R;Worthington, Aras J;Wallace, Chris D (DOA) Subject: NOT OPERABLE: Producer S-200 (PTD#1972390) Sidetrack Prep All, Producer S-200(PTD# 1972390) is a long term shut in well and is being prepped for a sidetrack. It is currently secured with a tested tubing plug. S-200 is now classified as Not Operable. Plan forward; 1. Slickline:Set DGLV&MIT-T. Pull DGLM (leave open pocket-TxIA)-Complete. 2. Fullbore: MIT-T-Complete. 3. E-line: Dump Bail Cement. 4. Fullbore:CMIT-TxIA. Circ Well. 5. D&T TOC. Drift for Jet Cut (Per Sundry-AOGCC witnessed) 6. E-Line: Jet cut tubing 7. Fullbore: CMIT-TxIA(Per Sundry-AOGCC witnessed). OA Integrity Test. 8. Wellhead: PPPOT-T and IC. Function LDS. 9. DHD: Bleed WHP's 10. Valve shop: Install Dry Hole Tree. Install Annulus Valves.Set BPV Please respond with any questions, Matt Ross (Alternate: Josh Stephens) Well Integrity Engineering SCANNED AFP 1 2 2:917 Office 907-659-8110 Cell 907-980-0552 Harmony 4530 1 • • OF TFJ c,, THE STATE Alaska Oil and Gas of Conservation Commission jA s KA _ .S 333 West Seventh Avenue GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 s:gyp. Main: 907.279.1433 ALAS Fax: 907.276.7542 www.aogcc.alaska.gov Kenneth W. Allen Engineering Team Leadop S)17 BP Exploration(Alaska), Inc. SCMiN5 P.O. Box 196612 Anchorage,AK 99519-6612 Re: Prudhoe Bay Field, Schrader Bluff Oil Pool, PBU S-200 Permit to Drill Number: 197-239 Sundry Number: 317-380 Dear Mr. Allen: Enclosed is the approved application for sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown,a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, 41/ /3-34t- -154 . Cathy '. Foerster Commissioner DATED this 2 day of August,2017. RBDMS v C AUG 3 0 2017 STATE OF ALASKA •ALASKA OIL AND GAS CONSERVATION COMMIN APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 1. Type of Request: Abandon ❑ Plug Perforations 0 Fracture Stimulate 0 Repair Well 0 Operations shutdown❑ Suspend ❑ Perforate ❑ Other Stimulate 0 Pull Tubing 0 Change Approved Program 0 Plug for Redrill 0 • Perforate New Pool ❑ Re-enter Susp Well 0 Alter Casing 0 Other 0 2. Operator Name: BP Exploration(Alaska),Inc 4. Current Well Class: 5. Permit to Drill Number: 197-239 • Exploratory 0 Development 0. 3. Address: P.O.Box 196612 Anchorage,AK 6. API Number: 50-029-22846-00-00 • 99519-6612 Stratigraphic 0 Service 0 7. If perforating: 8. Well Name and Nutnl What Regulation or Conservation Order governs well spacing in this pool? F Will planned perforations require a spacing exception? Yes 0 No IA PBU S-200 • 3 ;:i ,., 9. Property Designation(Lease Number): 10. Field/Pools: ^i r'�1 I a... 0 8 7 017 Lr ADL 028257&028258 • PRUDHOE BAY,SCHRADER BLUFF OIL • pJ S 7/z.21//7 11. PRESENT WELL CONDITION SUMMARY . / Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD: Effective Depth ND: MPSP(psi): z Plugs(MD): Junk(MD): 6310 • 5466 . 5625 4817 1549 V 5625,5726,5756 None Casing Length Size MD ND Burst Collapse Structural Conductor 76 20" 33-109 33-109 1490 470 Surface 3127 9-5/8" 32-3159 32-3081 6870 4760 Intermediate 4446 7" 30-4476 30-3927 7240 5410 Production Liner 1983 3-1/2" 4327-6310 3845-5466 10160 10530 Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): 5660-5680 4851-4870 3-1/2"9.3# L-80 28-4333 Packers and SSSV Type: 3-1/2""Baker S-3 Packer Packers and SSSV MD(ft)and TVD(ft): 4284/3820 No SSSV Installed No SSSV Installed 12.Attachments: Proposal Summary 0 Wellbore Schematic 0 13.Well Class after proposed work: • Detailed Operations Program 0 BOP Sketch 0 Exploratory ❑ Stratigraphic 0 Development 0 Service 0 14.Estimated Date for Commencing Operations: September 15,2017 15. Well Status after proposed work: • Oil 0 WINJ ❑ WDSPL 0 Suspended 0 16.Verbal Approval: Date: GAS 0 WAG 0 GSTOR 0 SPLUG 0 Commission Representative: GINJ 0 Op Shutdown 0 Abandoned 0 17.I hereby certify that the foregoing is true and the procedure approved herein will not Contact Name: Gorham,Bradley M be deviated from without prior written approval. Contact Email: Bradley.Gorham@bp.com Authorized Name: Allen,Kenneth W Contact Phone: 907-564-4649 Authorized Title: Engineering Team Lead Authorized Signature: r,.�}� Date: k / v COMMISSION US ONLY Conditions of approval:Notify Commission so that a representative may witness Sundry Number: 17- 3 U Plug Integrity I BOP Test V Mechanical Integrity Test 0 Location Clearance 0 Other: 50 P 1-C54 -1-0 3 5 0 0 ��-L� SU C A-nr)vlav 1`) s'e✓t fir fi�5 fo Z Post Initial Injection MIT Req'd? Yes 0 No Spacing Exception Required? Yes 0 No 5i Subsequent Form Required: /p / APPROVED BYTHE Approved by: et, y ./_rCOMMISSIONER COMMISSION Date:g- _/7 ���(((..J'77 /2g/0 ORIGINAL RBDMS LLP.° 302017 Submit Form and Form 10-403 Revised 04/2017 Approved application is valid for 12 months from the date of approval. Attachme sin Duplicate • • RECEIVED 0 bp AUG 082017 ACGC GP1 S-200 Sundry Application Well Type: Producer Current Status: The well is currently shut-in. Request:Approval is requested for the P&A of Prudhoe Bay well S-200 to sidetrack and complete S- 200A. CMIT-IAxT Passed to 2,700 psi (3/16/2016) PPPOT-T/IC Passed to 3,500 psi (2/21/2016) Well History: S-200 was drilled and completed in 1998 as a Schrader Bluff producer. The well has suffered from low productivity and has been shut-in since 2005. The original perforations were squeezed with cement in 2003. Additional perforations were shot a month later in 2003, but to no avail.A thru-tubing plug was set above the add perforation section in 2005 to provide isolation. Therefore, there are no viable remaining wellwork options for S-200. Scope of Work: The sidetrack plan for the S-200A well includes the following operations. Pre-rig, the uppermost perforations will be P&A'd with cement. Currently there is a TTP set at 5,625'MD in which 25'of cement will be dump bailed on top with e-line. The TOC will be confirmed with a drift and tag run and pressure ------- ------- ----------------- test. Once the top of cement has been confirmed,----the 3-1/2" tubing will be jet cut at 3,200' MD. The rig will then move over the well and pull the 3-1/2"tubing and cut the 7" casing.at—2,850' MD. A clean out run will then be performed, followed by the setting of an EZSV bridge plug in preparation of the whipstock exit at—2,750' MD. The 7"intermediate casing will be set at the top of the Kuparuk formation and the 6-1/8"production hole - will be drilled in C4 sands of the Kuparuk reservoir. The production liner will be a cementless sliding sleeve and packer completion. 4-1/2"tubing will then be run to the top of the production liner. S-200 MASP: 1,549 psi Estimated Start Date: September 15th, 2017 T (os or '4e e ti• e' waf /del r. 4 ftrory rroclordor, Comm, 046'44, Gad le 01013�qr fl�,c� (ower (ares roan r4e Or'ec L. if /'4 r4t., Co ( `s 0.C' Poo C. f l ui ,r* ,U 4.� a�.'��,f ;4p ,, k fr�r,1r r Gr. TO �'aA AOutd Tart. /e&Uvey r&- Pf"h`6"' of T L g�//'f i S-200 Sundry 1 8/7/2017 • i Pre-Rig Prep Work: Service Step Line Description Dump bail cement on TTP at 5,625' MD (25'plug--9 gallons 15.8 Class G 1 E Cement) 3 S D&T TOC. Drfit for tubing cut ./ e c r C 5 E Perform Power Jet cut at-3,200' MD. I-V?tfS 6 F Circ Out. CMIT-TxIA to 2,700 psi. MIT-OA to 1,100 psi ✓ 7 W PPPOT-T. PPPOT-IC. Function LDS. 8 V Set BPV and install dry hole tree. Proposed Drilling Rig Operations: 1. MIRU Parker 272. 2. Test BPV from below to 3,500 psi for 30 minutes. 3. Nipple down tree. Nipple up and test BOPE to 3,500 psi. 4. Pull BPV with lubricator. 5. RU hard lines to BOP. Circulate out diesel freeze protection through choke to tiger tank with clean 8.5 ppg seawater. 6. RU and pull the 3-1/2"tubing from the pre-rig jet cut. 7. RU E-line and run IBC log to confirm cut depth for the 7"casing 8. If USIT confirms, MU casing cutter and cut 7"casing at-2,850' MD. 9. RU and pull 7"casing from cut. 10. RIH with 9-5/8"clean out assembly down to the top of the 7"casing stub. 11. RU E-line w/GR/CCL log and set EZSV at-2,765' MD and pressure test to 250 psi for 5 min 5 and 2,000 psi for 5 min. S v� 12. PU 9-5/8"whipstock, bottom trip anchor and 8-1/2"window milling assembly(to include full A gauge string mills). RIH to the top of the EZSV. Orient and set the whipstock. 13. Swap the well over to 9.3 ppg fresh water LSND milling fluid. End of Sundry: Start of Permit to Drill - 14. Mill window in the 9-5/8"casing plus 20' of formation. 15. Perform LOT. POH for drilling BHA. 16. MU 8-1/2"drilling BHA, GR/RES, GWD, and RIH. Kick off and drill 8-1/2" intermediate Aft-w pT,D interval. 17. Drill to the end of build section. 18. POOH and LD 8-1/2" motor BHA. 19. PU 8-1/2" RSS drilling BHA, GR/RES/PWD/GRAB, NOV Anderreamer, and RIH. 20. Drill 8-1/2"x 9-7/8" intermediate interval to section TD in TKUP. Weight up drilling fluid using spike fluid maintaining the following density ranges: • KOP-5,640'TVDss: 9.3-9.6 ppg • 5,640'TVDss-6,232 TVDss: 9.5- 10.4 ppg • 6,232 TVDss-TD: 10.4- 11 ppg 21. At TKUP, CBU or until hole is clean (minimum 2x), then perform short trip to the window. 22. RIH to TD and circulate the well clean and POH on elevators. S-200 Sundry 2 8/7/2017 23. Change upper VBR pipe rams to 7" casing rams and test to 250 psi low/3,500 psi high. 24. Run and cement 7", 26#, L-80, VAM TOP casing to TD. Top of cement will be at 1,300' MD above the SB_Na. 25. Pressure test the 7"casing to 250 psi low/3,500 psi high for 5 minutes low/30 minutes high. 26. Change upper 7"casing rams to 2-7/8"x 5"VBR pipe rams and test to 250 psi low/3,500 psi minutes high when the plug bumps. 27. Install the 7" pack-off through the stack and test to 250 psi low/5,000 psi high for 30 minutes. 28. Freeze protect the 9-5/8"x 7"annulus, once the tail cement has reached compressive strength. 29. MU 6-W drilling RSS, with GR/RES/NEU/DEN. 30. Displace the well to 9.5 ppg Flo-Pro fluid prior to fully drilling out shoe track. 31. Drill 20'of new formation and perform a FIT. 32. Drill 6-1/8" hole to TD. 33. Circulate bottom ups and condition the hole as necessary. 34. Perform short trip to the 7"shoe. 35. RIH to TD and circulate/condition the hole as necessary until shakers clean up. POOH on elevators and LD 6-1/8"drilling BHA. 36. MU and run 4-%" 12.6# 13CR HYD 521 sliding sleeve/packer liner to TD. 37. Set liner hanger and liner top packer. Prior to pulling the running tool, perform a pressure test on the liner top packer by testing the 7"casing x drill pipe annulus to 250 psi low/3,500psi high for 5 min low/30 min high. 38. Pull liner running tool above liner top. Displace well to clean seawater. 39. POH, UD the liner running tool. 40. RU E-line and run IBC log to verify TOC in the 7" annulus. 41. R/U and run a 4-1/2", 12.6#, 13CR, VT tubing completion with GLM's. Space out and land the tubing with tubing tail inserted into the liner tieback sleeve. 42. Make up tubing hanger per Cameron Rep. Land the tubing hanger, and run in lock down screws. 43. Reverse circulate 9.8 ppg brine and corrosion inhibitor into the tubing x casing annulus. 44. Drop ball/rod and set packer and individually test the tubing and annulus to 250 psi low/ 3,500 psi for 30 minutes. Record each test. 45. Hold pressure on the IA and bleed tubing pressure to zero, shearing the DCK shear valve. Pump both ways to confirm circulation ability. 46. With landing joint still rigged up, reverse circulate diesel freeze protect using rig injection pump. 47. Allow diesel to U-tube, drain stack, and rig down landing joint. Monitor well for 1 hour to confirm well is dead. 48. Install TWC and test from above and below to 250 psi low/3,500 psi high for 5 minutes each. 49. Nipple down the BOPE. Nipple up the adaptor flange and double master valves and test to 5,000 psi with diesel. 50. Ensure Heet®is left on top of the TWC and only diesel (no water) is left in the tree. 51. Install all annulus valves and secure the well. Ensure T/IA/OA all have two barriers in place. 52. RDMO. S-200 Sundry 3 8/7/2017 • i Planned Post-Rip Operations: 1. Pull BPV, pull ball and rod and RHC plug with slickline. 2. Install Evotrieve to MIT-T and MIT-IA. Retrieve Evotrieve. 3. Three Stage Frac Stimulation 4. Pull shear valve and dummies, install GLVs. 5. Post Frac FCO. 6. Perform ASRC flowback and well test 7. Install flow lines and well house Drilling Engineer: Brad Gorham 907 564 4649 Production Engineer: Joleen Oshiro 907 564 4606 Geologist: Priya Maraj 907 564 4181 S-200 Sundry 4 8/7/2017 TREE= 4-1/16"5M CIW • WELLHEAD= 11"5M FMC . S-200 S.Y NOTES: ACTUATOR= BAKER KB.ELEV= 62.18' BF.ELEV= 37' KOP= 2209' J Max Angle= 57 @ 4385' I I 1466' —13-1/2"X NIP, ID=2.813" Datum MD= 5889' Datum TVD= 5000'SS GAS LIFT MANDRB-S ST MDTVD DEV TYPE VLV LATCH PORT)AT E 9-5/8"CSG,47#,L-80,ID=8.681" —1 3159' ® 4 1582 1518 3C AMCO DM`RRK 0 09/25/03 1 • 32577 2502 18 CAMCO DMY RK 0 09/25/03 • * 2 3826 3493 53 CAMCO SO RK 24 09/25/03 • • 1 4229 3727 55 ;AMCO DMY RK 0 09/25/03 • Minimum ID = 2813" @ 1466' + • 3-1/2" X NIPPLE 4259' —3-1/2"X NIP, ID=2.813" • • • • .1 -...-it4284' —17"BKR S-3 PKR, ID=3.875" • • • 4310' —13-1/2"X NIP, ID=2.813" • • I 1 . 4321' _-1 3-1/2"X NIP, ID=2.813" ♦ + • TOP OF3-1/2"LNR —1 4327' • �� �� • 4327' _-BKR ZXP LNR HGR PKR W/TIEBACK SLV, RS N I P&CMC LNR• HGR,ID=4.25" 3-1/2"TBG,9.3#,L-80, .0087 bpf,ID=2.992" —J 4330' • • 4330' —13-1/2"WLEG • * ! 4343' —1 ELMD TT LOGGED 05/07/98 * 4 7"CSG,26#,L-80, ID=6.276" --1 4476' I 5300' —13-1/2"X NIP,ID=2.813" PERFORATION SJMMARY 5625' 13-1/2"X NIP, ID=2.813" REFLOG:PLATFORMEXPRESS ON01/16/98a TTPSET09/26/03 ANGLE AT TOP PERE 19 @ 5660' Note:Refer to Production DB for historical perf data 5726' —3-1/2"BKR CIBP p5/13/03) SIZE SPF INTERVAL Opn/Sqz DATE ;'IVO• 5756'elm H CEMENTTOP(05/13/03) 2-1/8" 6 5660-5680 C 05/13/03 1��� 1.1 2-1/2" 4 5755-5765 S 03/18/03 M.. ....I 5796' —13-1/2"X NIP,ID=2.813" 2-1/2" 4 5835-5843 S 03/18/03 �4�.�0� . 2-1/2" 2 5882-5886 S , 03/18/03 ..�.�.�.�•t 2-1/2" 2 5886 5889 S 03/18/03 4.�...4 5874' 3-1/2"X NIP,ID=2.813" 2" 4 5886-5889 S 03/18/03 .�.�.'.�.'f 2-1/2" 2 5889-5895 S 03/18/03 1....4 2-1/2" 4 5916-5926 S 03/18/03 I�.�.�.�.! 5972' I3-1/2"X NIP,ID=2.813" 2-1/2" 4 6012-6022 S 03/18/03 t�.�.�.�.�, 2-1/2" 4 6066-6072 S 03/18/03 *.....OW A,����.0 �� O 6040' —'3-1/2"X NIP,, ID=2.813" IOW ,....1 PBTD 6236' I .1.... 100. 1.00 3-1/2"LNR,9.3#, L-80, .0087 bpf, ID=2.992" —1 6310' AO O DATE REV BY COMMENTS DATE REV BY COMMENTS POLARS UNIT 01/23/98 ORIGINAL COMPLETION 05/13/03 BJMcN/TLNSETIBP/ADD PERFS WELL: S-200 03/16/01 SIS-CS FINAL ' 07/22/03 JCM/KK 3LV C/O PERMIT No:1972390 09/24/01 RN/TP CORRECTIONS 09/25/03, LJ/TLHG LV /CE API NCO-029-22846-00 05/21/02 GC/KAK PERF CORRECTIONS 02/08/05 ATD/TLH TTPSET(09/26/03) SEC35,T12N,T12E,430'NSL&4500'WEL 03/18/03 DAV/TLH SQZ PERFS 04/08/03DRS /TP TVD/MD CORRECTIONS 6 BP Exploration(A laska) TREE= 4-1/16"5M CIW • WELLHEAD= 11"5M FMC III S-200 P&A Se-,NOTES: ACTUATOR= BAKER KB.ELEV= 62.18' BF.ELEV= 37' KOP= 2209' Max Angle= 57 @ 4385' 11 1466' —13-1/2"X NIP, ID=2.813" Datum MD= 5889' Datum ND= 5000'SS Tubing Jet Cut H 3200' GAS LIFT MANDRELS --\,,,, ST MD D DEV TYPE VLV LATCH PORT DAT E 9-5/8"CSG,47#,L-80,ID=8.681" —1 3159' 4 1582 1518 3C AMCO DM`PRK 0 09/25/03 ►r im : 3-.77 2502 18 CAMCO DMY RK 0 09/25/03 2 3826 3493 53 CAMCO SO RK 24 09/25/03 • 1 4229 3727 55 DAMCO DMY RK 0 09/25/03 Minimum ID = 2813" @ 1466' . 3-1/2" X NIPPLE . 4259' —13-1/2"XNIP, ID=2.813° • �� ,�. 4284' I-17"BKR S-3 PKR,ID=3.875" ► Ai * 4310' —13-1/2"X NIP,ID=2.813" 4 4321' —13-1/2"X NIP, ID=2.813" TOP OF3-1/2"LNR — 4327' }lam* ��IOP 4327' 1 BKR ZXP LNR HGR PKR W/TIEBACK SLV, • RS NIP&CMC WR HGR,ID=4.25" 3-1/2"TBG,9.3#,L-80,.0087 bpf, ID=2.992" —1 4330' • 4330' —3-1/2"WLEG j 4 4343' H ELMD TT LOGGED 05/07/98 • 4 7"CSG,26#, L-80,ID=6.276" --1 4476' Cement plug 1 5600' -' 5300' _-13-1/2"X NIP,ID=2.813" PERFORATION SJMMARY - 5625' 13-1/2"X NIP,ID=2.813" REF LOG: PLATFORMEXPRESS ON01/16/98a TTPSET09/26/03 ANGLE AT TOP PERE 19 @ 5660' Note:Refer to Production DB for historical perf data 5726' 1-13-1/2"BKR CIBP p5/13/03) SIZE SPF INTERVAL Opn/Sqz DATE 111'1•f 5756'elm I—CEMENTrOP(05/13/03) 2-1/8" 6 5660-5680 C 05/13/03 1004 111110. 2-1/2" 4 5755-5765 S 03/18/03 111111111 5796' H 3-1/2"X NIP,ID=2.813" 2-1/2" 4 5835-5843 S 03/18/03 11111 2-1/2" 2 5882-5886 S 03/18/03 X11011* 2-1/2" 2 5886-5889 S 03/18/03 „ 't � 1�1�1�14 5874' 1—3-1/2"X NIP,ID=2.813" I 2" 4 5886-5889 S 03/18/03 11111/11/14` 2-1/2" 2 5889-5895 S 03/18/03 1111111/11 2-1/2" 4 5916-5926 S 03/18/03 X11111111/ 5972' —13-1/2"X NIP,ID=2.813" 2-1/2" 4 6012-6022 S 03/18/03 9111111111 2-1/2" 4 6066-6072 S 03/18/03 111111111. 111111/11« 6040' —3-1/2"X NIP,ID=2.813" 11111 i. 1111111111f 1111111111 PBTD —I 6236' 1 11111111111 11111111111 11111110 3-1/2"LNR,9.3#,L-80,.0087 bpf,ID=2.992" --1 6310' DATE REV BY COMMENTS DATE REV BY COMMENTS POLARS UNIT I 01/23/98 ORIGINAL COMPLETION 05/13/03 BJMcN/TLHSETIBP/ADD PERFS WELL: S-200 1 03/16/01 SIS-CS FINAL 07/22/03 JCM/KK 3LV C/O PERMIT No:1972390 09/24/01 RN/TP CORRECTIONS 09/25/03 LJ/TLHG LV /CC API NW-029-22846-00 05/21/02 GCJKAK PERF CORRECTIONS 02/08/05 ATD/TLH TTPSET(09/26/03) SEC35,T12N,T12E,430'NSL&4500'WEL 03/18/03 DAV/TLH SQZ PERFS 04/08/03DRS /TP TVD/MD CORRECTIONS BP Exploration(A Iaska) • • g U 0v 0 m \ .16 <{J O LiA w w6 O U; U .1 d yp� yp p . 0 Q W Z<gi ,1 Ca 1-0 ,O m 6 "'G N '3 N_�ygOl g to OG��� WWW $n91-I $e' jgy(7aa §" i' a 0 t 2 r �i x 2 mnn -. = 3 X7777 nnn W n 2 i ' - Farr __ �L - --- I Q _ � 12 DI At ! 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R taw= wrov ti.IZmm i OOr—.►/c c-,a .LL-.11-----r WIft-,a 0 pan moo) .rte • • • Loepp, Victoria T (DOA) From: Lastufka,Joseph N <Joseph.Lastufka@bp.com> Sent: Tuesday,August 29, 2017 9:40 AM To: Loepp,Victoria T(DOA); Gorham, Bradley M Cc: Allely,Josh Subject: RE: S-200 Victoria, I apologize for any confusion. We need a 2 week lead time between approval and scheduling so in essence the start date is accurate, however to do the work,we would appreciate the approved sundry no later than September 1St if possible. Thank you, Joe Lastufka Information and Data Controller Cell: (907) 227-84961 Office: (907) 564-4091 BP Exploration AlaskaI900 E. Benson Blvd.IRoom: 788D1Anchorage, AK From: Loepp,Victoria T(DOA) [mailto:victoria.loepp@alaska.gov] Sent:Tuesday,August 29,2017 9:14 AM To: Lastufka,Joseph N<Joseph.Lastufka@bp.com>; Gorham, Bradley M<Bradley.Gorham@bp.com> Subject:S-200 Joe, Brad Write me a quick note outlining the new commencement date and the reason- Thanx, V Victoria Loepp Senior Petroleum Engineer State of Alaska Oil&Gas Conservation Commission 333 W.7th Ave Anchorage,AK 99501 Work: (907)793-1247 Victoria.Loepx( alaska.gov CONFIDENTIALITY NOTICE:This e-mail message,including any attachments,contains information from the Alaska Oil and Gas Conservation Commission(AOGCC),State of Alaska and is for the sole use of the intended recipient(s).It may contain confidential and/or privileged information.The unauthorized review,use or disclosure of such information may violate state or federal law.If you are an unintended recipient of this e-mail,please delete it,without first saving or forwarding it,and,so that the AOGCC is aware of the mistake in sending it to you,contact Victoria Loepp at(907)793-1247 or Victoria.Loeoo@alaska.gov 1 • ! !i ,, Thousand Cubic Feet of Gas ("MCF") per Day o ix 0 c o 0 0 0 o o o o c i lbe r 4Pr c o cn m m 91 E 0c 4 N N‘O-I .moi P/' �-,co 0 O m E ro 'tie 0 m c N f o 3 F o To I Ih I o 0 0 X02 4 v o 1 V) _ + a a a` P/ ,33 Hu 2r0 �4P 0 o 1 GAJ 1 ` �4P -o Z p � 1 ! Oroe4 I I P/ " J SOOe 4P ii- Q ' M 3 o r m N C I 800 4 E W Q eoOe v o OCL -- P� v I QJ" 900 v n 1 CD Q 73 c So 0 0 p 1 0'4 a 0 CL • a00C-‘46,/. 4 0 P� ar 0 - Fooc 0 IIII 4P a v 1 r o m I - e m ce i $--.:..O 00e 4 - o _ ,o, p »..♦ _—+ - Zoo v o 0 ----• 4=1 ♦ — -. ♦ est/4,,� a " p O_..---+ O o Q.) ♦ 00 a g �'tier Q 1 666 I'4 _..i_ 866 P� o O o o o l4P 00 o o o .-1O O rl e-I u Aea Jad JaleM }o wiles J Aea Jad Ha Jo stains 0 • • Thousand Cubic Feet of Gas ("MCF") per Day or o Gas-Oil Ratio (MCF per Barrel) o0 0 0 0 0 0 0 0 0 0 0 0 lG to .1 0 N O 0 k f - joca t 4Pr ° 9 o E roe 0 3 4Pr m Y c sloe Y 4P/ as co 0 4joe o ' N 4Pr v N P Frog 4P a o J r et E I 0 C6Pr C j To 1 CL. rroe 4 O to N Pr Y M 0 N Oloe a M 0 00 4 Pr p N m a * so Q 0 41 „ a .. Oe a -a CO .41 a :2. Pr @ c coN (5 v - so .7.3, o i - o 0e4 E o w +, 2 2 o `oo o C" a a a e4Pr a v a TT I o .i.. p u u u 900e v A: 4Pr c 4A sOOe 4 -'a CO CC Fr 0 Q 1 AO 0e 4 o 7o P i_ F m u Ooh _ a, 4Pr O eOO U O ek. -a o 2, '° too a2 e4 P a rcu _; 000c 44, a' 6 i 66x4 1 or 0 0 0 0 0 0 o ssr 4 l0 in cr m N O� Pr Aea iad iale/N jo shins JO Aea Jad H0 Jo slaJJe8 o 0 _ a • Sundry Application Plug for Re-drill Wells Work Flow This process is used to identify wells that are suspended for a very short time prior to being re- drilled. Those wells that are not re-drilled immediately are identified every 6 months and assigned a current status of"Suspended." Step Task Responsible 1 The initial reviewer will check to ensure that the "Plug for Redrill"box Geologist in the upper left corner of Form 10-403 is checked. If the "Abandon" or "Suspend" boxes are also checked, cross out that erroneous entry and V initial it on both copies of the Form 10-403 (AOGCC's and operator's copies). 2 If the "Abandon" box is checked in Box 15 (Well Status after proposed Geologist work) the initial reviewer will cross out that erroneous entry and initial then / it on both copies of the Form 10-403 (AOGCC's and operator's copies). Instead, check the "Suspended"box and initial that change. Drilling Engineer The drilling engineers will serve as quality control for steps 1 and 2. (QC) 3 When the Stat Tech receives a Form 10-403 with a check in the "Plug Stat Tech for Redrill" box, they will enter the Typ_Work code "IPBRD" into the History tab for the well in RBDMS. This code automatically generates a comment in the well history that states "Intent: Plug for Redrill." 4 When the Stat Tech receives any Form 10-407, they will check the Stat Tech History tab in RBDMS for the "Intent: Plug for Redrill" code (IPBRD). If present and there is no evidence that a subsequent re-drill has been COMPLETED, the Stat Tech will assign a status of SUSPENDED to the well bore in RBDMS no matter what status is listed on the 10-407. The Stat Tech will also change the status on the 10-407 form to SUSPENDED, and date and initial this change. If the Stat Tech does not see the "Intent: Plug for Redrill" comment or code, they will enter the status listed on the Form 10-407 into RBDMS. 5 When the Form 10-407 for the redrill is received, the Stat Tech will Stat Tech change the original well's status from SUSPENDED to ABANDONED. 6 The first week of every January and July, the Stat Tech and one of the Stat Tech Geologists will check the "Well by Type Work Outstanding"user query Geologist in RBDMS to ensure that all of the Plug for Redrill wells have been handled properly. At this same time, they will also review the list of suspended wells for accuracy. Imag(" -~roject Well History' File Cover~'." '.ge XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. RESCAN DIGITAL DATA OVERSIZED (Scannable) [] Color items: / Diskettes, No. ? [] Maps: [] Grayscale items: [] Other, No/Type [] Other items scannable by large scanner [] Poor Quality Originals: OVERSIZED (Non-Scannable) [] Other: ~ NOTES: Logs of various kinds [] Other Scanning Preparation 'Il x 30= ,_~'~O+ ~ = TOTALPAGES BY: BEVERLY ROBIN VINCENT SHERYL~'WINDY Production Scanning Stage I PAGE COUNT FROM SCANNED FILE: _~.~~ PAGE COUNT MATCHES NUMBER IN SCANNING PREPARATION: ~ YES Stage 2 IF NO IN STAGE '1 ~ PAGE(S) DISCREPANCIES WERE FOUND: ~ YES (SCANNING IS COMPLETE AT THIS POINT UNLESS SPECIAL ATTENTION IS REQUIRED ON AN INDIVIDUAL PAGE BASIS DUE TO QUALITY, GRAYSCALE OR COLOR IMAGES ) NO NO ReScanned (ittdhddU~¢ p,,,~g9 f,~pecial attentir.~t,/~.~cannin~ i:emph~'~ted) RESCANNED Bt: BEVERLY ROBIN VINCENT SHERYL MARIA WINDY DATE: Is~ General Notes or Comments about this file: Quality Checked 12/10102Rev3NOTSca0ned.wpd ~ ~ June 25, 2009 , : ~ ~ ~~~. ~_ ~ ~~ ~~~~:r~~ ~ ~. ~u~ ~ ~~ zoos Mr. Tom Maunder Alaska Oil and Gas Conservation Commission ~~~~~~~ ~,! ~~~;v ~Ar~~o ~~~r~i~~i~~ 333 West 7th Avenue ~n~~~~~~ ~~: Anchorage, Alaska 99501 ~ ~~~'~~~ t• rro i n Inhibitor Treatments of S-Pad Sub~ec . Co s o --~.-.`~~~- Dear Mr. Maunder, Enclosed please find a spreadsheet with a list of wells from S-Pad that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10-404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Anna Dube, at 659-5102. Sincerely, a~&tiJ'V~`fk~ ilci~~ ~ V L A\1 ~' ~~J~ Torin Roschinger BPXA, Well Integrity Coordinator ~ BP Exploration (Alaska ) inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report ot Sundry Operations (10-404) S-pad ~ natw C~/25/2009 Well Name PTD M Initial rop of cement Vol. of cement um ed Final top of cement Cemem top off date Corrosion inhibitor Corrosion inhibitod sealant date ft bbls it na al S-O7 B 1952020 025 NA 025 NA 2.6 5/30/2009 S-02A 1941090 025 NA 025 NA 1.7 5/25I2009 5-03 1811900 1325 NA 13.25 NA 92.s5 5/20/2009 S-oa 1830790 0 NA 0 NA 0.9 5l25/2009 S-OSA 1951890 0 NA 0 NA 0.9 5/26/2009 5-06 1821650 0 NA 0 NA 0.9 5/26I2009 S-07A 1920980 0 NA 0 NA 0.9 5/26/2009 5-088 2010520 0 NA 0 NA 0.85 5/27/2009 S-OS 1821040 7.5 NA 1.5 NA 9.4 5/31/2009 S-~On 1911230 0.5 NA 0.5 NA 3.a 5/31/2009 S-118 1990530 025 NA 0.25 NA 7.7 5/27/2009 S-12A 1851930 0.25 NA 025 NA t.7 6/1I2009 5-13 1821350 8 NA B NA 55.3 6/1/2009 S-15 1840170 025 NA 025 NA 3 6!2l2009 S-17C 2020070 025 NA 025 NA 2.6 fi/1/2009 S-18A 2021630 0.5 NA 0.5 NA 3 6/2I2009 5-79 7867160 0.75 NA 0.75 NA 22 5/19/2009 S-20A 2010450 025 NA 025 NA 1.3 5/19/2009 S-21 7900470 0.5 NA 0.5 NA 3.4 5l25/2009 S-228 1970510 0.75 NA 0.75 NA 3 5/19/2009 S-23 1907270 025 NA 025 NA 1.7 5/25/2009 S-248 2031630 0.5 NA 0.5 NA 2.6 5/25/2009 S•25A 1982140 0.5 NA 0.5 NA 2.6 5/25/2009 S-26 1900580 0.75 NA 0.75 NA 3.4 5/26/2009 5-278 2031680 0.5 NA 0.5 NA 2.6 5/3ll2009 S-28B 2030020 0.5 NA 0.5 NA 2.6 5/31l2009 S-29AL7 1960120 0 NA 0 NA 0.85 5/27/2009 S30 1900660 0.5 NA 0.5 NA 5.1 5/31/2009 S-3tA 1982200 0.5 NA 0.5 NA 3.4 5/26/2009 5-32 1901490 0.5 NA 0.5 NA 3.4 5/31/2009 S-33 1921020 0.5 NA 0.5 NA 4.3 5/26/2009 S-34 1921360 0.5 NA 0.5 NA 3.4 5/37/2009 5-35 1921480 0 NA 0 NA ,85in 5/31/2009 5-36 1921160 0.75 NA 0.75 NA 425 5/27/2009 5-37 1920990 125 NA 7 25 NA 11.9 5/27/2009 S38 1921270 025 NA 025 NA 102 5/27/2009 S-4t i96D240 1.5 NA 1.5 NA 11.1 5/30/2009 S-a2 1960540 0 NA 0 NA 0.9 5/30/2009 5-43 1970530 0.5 NA 0.5 NA t] 5l28/2009 S~44 1970070 0.25 NA 025 NA 17 5/28/2009 S•t00 2000780 2 NA 2 NA 21.3 5/29/2009 S-701 2007150 125 NA 125 NA 11.9 5/29/2009 5-102L1 2031560 125 NA 125 NA tt.t 5/31/2009 S-103 2001680 1.5 NA 1.5 NA 11.9 5/18/2009 S-104 2001960 1.75 NA 1.75 NA 15.3 5/20/2009 S-7o5 2001520 4 NA 4 NA s2.7 5/20/2009 S-706 2010120 1625 NA 1625 NA 174.3 6/2/2009 S-107 2011130 2.25 NA 225 NA 29.9 5/18/2009 S-1PB 2071000 3.5 NA 3.5 NA a0 5/30/2009 S-109 2022450 2 NA 2 NA 21.3 5/30/2009 5110 2071290 11.75 NA 11.75 NA 98.6 5/30/2009 S-i ~ t 2050510 2 NA 2 NA 19.6 5/30/2009 5-112 2021350 0 NA 0 NA 0.5 5/30/2009 S-113 2021430 1.75 NA 1.75 NA 22.1 5/18/2009 S-71aA 2021980 125 NA 125 NA tOZ 5/30/2009 5-~15 2022300 2.5 NA 2.5 NA 272 5/29/2009 5-116 2031810 1.5 NA 1.5 NA 13.6 5/28/2009 S-117 2030120 1.5 NA 1.5 NA 15.3 5/29/2009 S•118 2032000 5 NA 5 NA 76.5 5/28l2009 5-119 2041620 1 NA 1 NA 52 5/30/2009 5-720 2031980 5.5 NA 5.5 NA 672 5/29/2009 S•121 2060410 4.5 NA 4.5 NA 53.6 5/28/2009 5-122 2050810 3 NA 3 NA 27.3 5/29/2009 5-123 2041370 1.5 NA 1.5 NA 20.4 5/26/2009 5-124 2061360 1.75 NA 1.75 NA 11.9 5/26/2009 5-125 2070830 225 NA 225 NA 20.a 5/28/2009 5-126 20710970 125 NA 725 NA 15.3 6l1l2009 S-20o 1972390 125 NA 125 NA ta.5 5/28/2009 5-201 2001840 0 NA 0 NA 0.85 6/19/2009 S-273A 2042130 2 NA 2 NA 13.6 5/29/2009 5-215 2021540 2 NA 2 NA 18.7 6/1/2009 S-216 2001970 4.75 NA 4.75 NA 51 5/29/2009 5-277 2070950 0.25 NA 025 NA ~.7 6/1/2009 S-a00 2070740 2 NA 2 NA 9.4 5/26/2009 5-407 2060780 16 NA i 6 NA 99.5 6/2/2009 5-504 0 NA 0 NA 0.85 5/28/2009 ~ WELL LOG TRANSMITTAL ProActive Diagnostic Services, Inc. To: State of Alaska AOGCC 333 W. 7~Street Suite # 700 Anchorage, Alaska 99501 RE · Distribution - Final Print(s) The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the attention of' Jury Burton / deni Thompson ProActive Diagnostic Services, Inc. P. O. Box 1369 Stafford, TX 77497 BP Exploration [Alaska], Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, AK 99508 LOG DIGITAL MYLAR / BLUE LINE REPORT WELL DATE TYPE OR SEPIA PRINT[S} OR CD-ROM FILM COLOR Open Hole I 1 1 Res. Eval. CH I I 1 S-200 7-27-03~ Mech. CH 1 Caliper Survey Print Name: Date ' j"t c', ,~'" ProActive Diagnostic Services, Inc., PO Box ! 369 Stafford Tx 77477 Phone:(281) 565-9085 Fax:(281) 565-1369 E-mail: pds~memorylog, com Website: www.memorylog.com (' STATE OF ALASKA !'i' ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abanonr-] Suspend]--] Operation ShutdownS] Perforate. Variance[~] Annuar Disposal]'-] After CasinclD Repair Well. Plu.cl Perforations[-'] Stimulated Time ExtensionE~] Otherr-] Change Approved Programr"] Pull Tubingr-] Perforate New PoolE~ Re-enter Suspended Well['-] CMT SQZ/RE-PERFS 2. Operator 4. Current Well Class: 5. Permit to Drill Number: Name: BP Exploration (Alaska), Inc. Developement · Exploratory[~ 197-239 3. Address: P.O. Box 196612 6. APl Number Anchorage, Ak 99519-6612 Stratigraphicl--'] Service[--] 50-029-22846-00-00 7. KB Elevation (ft): 9. Well Name and Number: RKB 64.00 S-200 8. Property Designation: 10. Field~,[ 028258~aris-~--~kl )' Schrader Oil Pool 11. Present Well Condition Summary: Total Depth measured 6310 feet true vertical 5466 feet Plugs (measured) CIBP set @ 5726' (05/13/2003). Effective Depth measured 5726 feet Junk (measured) true vertical 4913 feet Casing Length Size MD TVD Burst Collapse Conductor 107' 20" 136' 136' 40K 520 Surface 3130' 9-5/8" 3159' 3079' 80K 4760 Production 4448' 7" 4476' 3924' 80K 5410 Liner 1983' 3-1/2" 4327'-6310' 3842'-5464' 80K 10530 Perforation depth: Measured depth: Open Perfs 5660'-5680'. Sqzd Perfs 5755'-5765', 5835'-5843', 5882'-5895', Sqzd Perfs (continued) 5916'-5926', 6012'-6022', 6066'-6072'. True vertical depth: Open Perfs 4851'-4870', Sqzd Perfs 4940'-4950'~ 5016'-5023', 5060'-5072', Sqzd Perfs (continued) 5092'-5102', 5183'-5192', 5234'-5240'. Tubing: ( size, grade, and measured depth) 3-1/2" 9.3# L-80 TBG @ 4330'. Packers & SSSV (type&measured depth) 7" x 3-1/2" Baker S-3 Packer@ 4284'. BKR ZXP @N~.~I~¥~ ~.,, ~,~~[(~ ~.~V~'~, L~ Tieback CK SLV @ 4327'. 3-1/2" HES 'X' Nipple 12. Stimulation or cement squeeze summary: JUN 1 6 ~003 Intervals treated (measured): Treatment descriptions including volumes used and final pressure: Alaska 0i~ & G,~s Cans,. C~iss 13 Representative Daily Avera.qe Production or Iniection Data Oil-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: shut-in Subsequent to operation: shut-in 14. Attachments: 15. Well Class after proposed work: Exploratoryr"] Development~ Service['-'] Copies of Logs and Surveys run _ 16. Well Status after proposed work: oi,· asl--IDD WlNJr"I WDSPLI--I Daily Report of Well Operations ~X 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. ISundry .N.~.~I;Lffr,,,I~N/A if C.~. Contact DeWayne R. Schnorr I N/A Printed Name DeWayne R. Schnorr . _ Title Techical Assistant Signature'~ ' )~,~.~~ ~~)~ Phone 907/564-5174 Date May 22,2003 "JUL 1_ 0 ?_003 03/18/2003 03/25/2003 05/03/2003 O5/08/2003 05~08/2003 05/09/2003 05/13/2003 03/18/O3 S-200 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS CEMENT SQUEEZE: CEMENT SQUEEZE: CEMENT SQUEEZE: CEMENT SQUEEZE: CEMENT SQUEEZE: CEMENT SQUEEZE: CEMENT SQUEEZE: CEMENT SQUEEZE DRIFT/TAG AC-FLUID LEVEL AC-BLEED; AC-FLUID LEVEL PERFORATING AC-BLEED CAST IRON BRIDGE PLUG; PERFORATING EVENT SUMMARY MIRU CTU # 5. BULLHEAD KILL WELL. RIH W/2" COLD ROLL / 2" STINGER / 2.25" BDN. PARK @ 5750'. LAY IN 12 BBLS 15.8 CLASS G CEMENT. SQZ TO 1000 PSI. PRESSURE SLOWLY BLEEDING OFF. RAMP UP TWICE. UNABLE TO OBTAIN JUG TIGHT SQZ. ESTIMATE 9-10 BBSL BELOW FISH / BEHIND PIPE. CONTAMINATE & JET DOWN TO 5720' CTM. CHASE OUT, LAY IN DIESEL FROM 5000'. MAKE REPEAT PASSES ACROSS GLMS' & JEWELRY. TRAP 1000 PSI WHP. RDMO. **JOB COMPLETE** 03/25/03 05~03/03 05/08/03 O5/O8/03 O5/O9/O3 05/13/03 *** WELL SHUT-IN ON ARRIVAL *** DRIFT & TAGGED W/2.5" DUMMY GUN & SAMPLE BAILER AT 5736' - VERY STICKY. BAILER CAME BACK EMPTY. PAD OP WANTS WELL LEFT SHUT-IN. T/I/O = 260/1020/100 TBG FL @ SURFACE FOR EL. T/I/O=300/1040/100 BLEED TUBING (FOR E-LINE) TUBING FL @ SURFACE. BLED TUBING FROM 300 PSI TO 10 PSI IN 1.5 HOURS. SI MONITORED TP FOR 30 MINUTES. TP INCREASED 140 PSI. FINAL WHP's 150/1040/100. RIH WITH GUN. JOB CANCELLED DUE TO CASING INTEGRITY PROBLEM. TIC= 200/1040/100. BLEED TUBING & FLOWLINE. (FOR E-LINE). BLED THE FLOW LINE FROM 250 PSI TO 0+. MONITORED FOR 30 MINUTES WITH NO CHANGE IN PRESSURE. ATTEMPTED TO BLEED TUBING TO 0+ PSI. TUBING WOULD BLEED DOWN, BUT WOULD NOT STOP BLEEDING FLUID. BLED BACK 37 GALLONS OF FLUID IN 1 HOUR. SI BLEED AND MONITORED TUBING PRESSURE FOR 30 MINUTES. TUBING PRESSURE INCREASED TO 160 PSI AND THE FLOW LINE INCREASED 20 PSI. FINAL WHP's 200/1040/100. MADE 2 RIH. TAGGED TD @ 5756' MD. SET BAKER CIBP W/CENTER ELEMENT @ 5726' MD. POOH AND PRESSURE TESTED PLUG. TEST GOOD. RIH AND SHOT POWERSPIRAL GUN OVER INTERVAL 5660-5680. NO PROBLEMS RIH OR POOH. LEFT WELL SHUT IN, INFORMED OPERATOR WELL TO BE LEFT SHUT IN. Page I S-200 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS FLUIDS PUMPED BBLS _ 3 PRESSURE TEST LUBRICATOR WITH DIESEL (2 TESTS). 24 60/40 METHANOL WATER _ 124 DIESEL _ 130 1% KCL WATER 100 1% KCL EXTRA SLICK WATER 70 FRESH WATER 50 1.5# BIOZAN 12 15.8 PPG "G" CEMENT 513 TOTAL ADD PERFS 05/13/2OO3 THE FOLLOWING INTERVAL WAS PERFORATED WITH 2.5" HMX, POWERSPIRAL ENERJET GUN, 5 SPF, 45 DEGREE PHASING, RANDOM ORIENTATION. 5660'-5680' Page 2 TREE= 4-1/16" 5M CIW WELLI-EAD = 11" 5M FMC ACTUATOR = BAKER KBi ELEV = 62.18' BF. ELEV = 37' KOP = 2209' iMax Angle = 57 @ 438~ ~ Datum MD = 5889' ~DatumTVD = 5000' SS I 9-5/8" CSG, 47#, L-80, ID = 8.681" H 3159' IMinimum ID = 2.813" @ 1466' 3-1/2" X NIPPLE ITOPOFs'I/2''LNR I~ 4327' J 3-1/2" TBG, 9.3#, L-80, .0087 bpf, ID= 2.992" J-~ 4330' PERFORATION SUIVIVIA RY REF LOG: PLATFORM EXPRESS ON 01/16/98 ANGLE AT TOPPERF: 19 @ 5755' Note: Refer to Production DB for historbal perf data SIZE SPF INTERVAL Opn/Sqz DATE 2-1/2" 4 5755 - 5765 S 03/18/03 2-1/2" 4 5835 - 5843 S 03/18/03 2-1/2" 2 5882 - 5886 S 03/18/03 2-1/2" 2 5886 - 5889 S 03/18/03 2" 4 5886 - 5889 S 03/18/03 2-1/2" 2 5889 - 5895 S 03/18/03 2-1/2" 4 5916 - 5926 S 03/18/03 2-1/2" 4 6012 - 6022 S 03/18/03 2-1/2" 4 6066 - 6072 S 03/18/03 I I-I 6236' 3-1/2" LNR, 9.3~, L-80, .0087 bpf, ID= 2.992" H 6310' OOMMENfS ORIGINAL COrvPL EtlON RNAL CORRECTIONS FERF CORREC'I~O NS SQZ PERFS 'IV D/MD CORRECTIONS S-200 SAFETY NOTES: 1466' H3-1/2" X ~P, D = 2.813"I GAS LIFT MANDRR S 4259' 4284' 4310' 4321' 4327' 4330' 4343' H3-1/2" X NIP, ID= 2.813"I H?' BKR S-3 PKR, ID= 3.875,,I H3-1/Z'X NIP, ID= 2.813" I H3-1/2" X NIP, ID: 2.813" I I'-1 BKR ZXP LNR HGR PKR W/TIEBACK SLV, RS NIP & OMC LNR HGR, E): 4,25" H3-1/2" WLEG I H ELMD 'IT LOGGED 05/07/98 I 5300' 5625' 5720' 5796' 5874' 5972' 6040' H3-1/2" XNIP, ID= 2.813" H3-11Z' X NIP, ID= 2.813" HCEMENTTOP (03/18/03) I H3-1/2" XNIP, ID= 2.813" H3-1/Z' XNIR ID= 2.813" J H3-1/2" XNIR ID= 2.813" H3-1/2" XNIP, ID= 2.813" POLARIS UNIT WELL: S-200 PERMIT No: 1972390 AFl No: 50-029-22846-00 SEC 35, T12N, T12E, 430' NSL & 4500' WEL BP Exploration (Alas ka) STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of request: Plu.~.~inq New Completion Abandon_ Suspend_ Operational shutdown _ Re-enter suspended well _ Alter casing _ Repair well _ Plugging _X Time extension _ Stimulate _X Change approved program _ Pull tubing _ Vadance _ Perforate _X Other _ 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchorage, AK 99519-6612 4. Location of well at surface 977' FNL, 4500' FEL, Sec. 35, T12N, R12E, UM At top of productive interval 4849' FNL, 812' FEL, SEC 27, T12N, R12E, UM At effective depth 4816' FNL, 841' FEL, Sec. 27, T12N, R12E, UM At total depth 4691' FNL, 960' FEL, Sec 27 T12N, R12E, UM 5. Type of Well: Development Exploratory __ Stratigraphic _ Service_ (asp's 618930, 5980506) (asp's 617315, 5981888) (asp's 617285, 5981921 ) (asp's 617164, 5982044) 6. Datum elevation (DF or KB feet) RKB 64.0 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number S-200 9. Permit number / approval number 10. APl number 50-029-22846-00 11. Field / Pool ~..~.:: Polaris Field / Schrader Pool,...~f.:i ~.~.,-... 12. Present well condition summary Total depth: measured 6310 feet Plugs (measured) TD Tag @ 5746' (12/02/2001) true vertical 5466 feet Effective depth: measured 5772 feet Junk (measured) ~, true vertical 4956 feet [~?' "~ Casing Length Size Cemented Measured Depth True vertical Depth Conductor 107' 20" 260 sx AS (Approx) 136' 136' Surface 3130' 9-5/8" 2508 sx Cold Set, 234 sx 3159' 3079' Class 'G' Production 4448' 7" 235 Class 'G' 4476' 3924' liner 1983' 3-1/2" 330 sx Class 'G' 4327'- 6310' 3842'- 5464' Perforation depth: measured Open Perf 5755'-5765', Open Perfs Below Fish 5835'-5843', 5882'-5895', 5916'-5926', Open Perfs Below Fish (continued) 6012'-6022', 6066'-6072' true vertical OPen Perf 4938'-4947', Open Perfs Below Fish 5013'-5021', 5058'-5070', 5090'-5102', Open Perfs Below Fish (continued) 5180'-5190', 5231'-5237'. Tubing (size, grade, and measured depth 3-1/2" 9.3#, L-80 TBG @ 4248'. 3-1/2" 9.3# Tubing Tail @ 4343'. Packers & SSSV (type & measured depth) 7" x 3-1/2" BKR S-3 PKR @ 4284' MD. BKR ZXP LNR HGR PKR w/Tieback CK SLV @ 4327'. 3-1/2" HES 'X' Nipple @ 1466'. 13. Attachments Description summary of proposal _X Detailed operations program __ BOP sketch __ 15. Status of well classification as: 14. Estimated date for commencing operation 01/28/2002 16. If proposal was verbally approved Name of approver Date approved Oil __ X Gas _ Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title: Polaris Surveillance Engineer Don Schrnohr FOR COMMISSION USE ONLY Questions? Call Don Schmohr @ 564-5494. Date January 17, 2002 Prepared by DeWayne R. Schnorr 564-5174 Conditions of approval: Notify Commission so representative may witness Plug integrity_ BOP Test _ Location clearance __ L~' Mechanical Integrity Test _ Subsequent form required 10- q'tL~ Approved by order of the Commission 0ri0inal S~ned By Commissioner Date Form 10-403 Rev 06/15/88 · SUBMIT IN TRIPLICATE bp BP Exploration (Alaska) Inc. 900 East Benson Boulevard P. O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 January 17, 2002 Tom Maunder Alaska Oil & Gas Conservation Commission 333 West 7th Avenue Suite 100 Anchorage, AK 99501 Dear Tom: Re: Sundry Notice for S-200 --- Ugnu Mc-Sand Test This program outlines the procedure and objectives: · to isolate existing perfs by temporarily plugging-back and then completing to the Ugnu Mc-Sand by perforating, resin consolidating, and fracture stimulating, · to gather reservoir information about the Mc-Sand, including reservoir fluid samples and pressure build- up, and · to evaluate the productive potential by performing a production test of the Mc-Sand. ...... ~.tep Category IOR 1 S 300 2 O 300 3 E 300 4 C 300 5 O 300 6 S 300 7 C 300 8 T 300 9 E 300 10 S 300 11 S 300 12 O 300 Wellwork,,,,Backlog,, Steps Job Description Dummy GLMs. / Fluid pack & freeze protect IA to 3000'. MIT IA to 3500 psig. Set WRP at 5708'. Dump bail CaCO3 chips on .W,/R_P. Perf Mc-Sand 5670 - 5675'. Resin consolidate the,Mc-Sand perfs from 5670 - 5675'. Frac Mc-Sand perfs from 5670 - 5675'. Set GLVs. CTU under-balance with gas lift and clean-out to 5700'. POP, clean-up, condition, sample, test (total 7 - 10 days) Obtain downhole reservoir fluid sample for PVT analysis. Set pressure gauges. Flow one day, then shut-in for 10 day pressure build-up. Pull gauges. Freeze protect & clear..;t.u, bing of thick oil by p.~!.mping 75 Bb!.~...warm d!.e.s.~.!., Contacts Office Home Mobile Donn Schmohr 564-5494 345-4861 529-8796 Steve Deckert 564-4128 338-1476 240-8046 Mike Coker 564-5613 344-5225 223-0582 Mike Martin 564-5471 229-6012 Brad Musg,,r,o,ve .............. 564-5097 ................. 344-1885 ........... 223,7,9776 Well Parameters Last Test: Well Status: Max Deviation: Min ID: Last TD Tag: Last Downhole Operation: Latest H2S Value: Reference Log: BHT & BHP: 409 BOPD, 239 MSCFGPD, 0 BWPD with 1330 MSCF lift gas on 10/23/01. Shut-in with fish. Freeze protected to 3000' with Methanol. Pending recompletion 57° at 4835' MD 2.813" X Nipples 1466',4259',4310',4321 ',5300',5625',5796',5874',5972',6040' 12/2/01 swaged to 5746' WLM (top of fish at 5757' ELM?). 12/7/01 videocamera identified lost mill, motor, & shaft at 5772'. 15 ppm on 11/22/99. Platform Express 1/16/01 or correlated Jewelry Log 5/7/98. 100°F & 2200 psi Operation Procedure Preparation: 1. Perform prepatory slickline work: a) Dummy-off GLMs. 2. Fluid pack, freeze protect, and MIT IA: a) Fluid pack inner annul.us and freeze protect to 3000'. b) MIT IA to 3500 psig.'''~ i) Do not proceed with rest of program if IA won't pass MIT. Plu.q-back & Perf Uqnu Mc-Sand: 3. Perform e-line work as follows: a) Set Weatherford WRP top at 5708' ELM (bottom 5712' ELM). Specification e-file attached. i) Liner has previously been swaged to 5746' WLM (top of fish at 5757' ELM) with 2.6". ii) Recommend setting the WRP in the second joint above fish (the videolog looked gauge). ,/.The joint just above the fish may be doglegged (the camera spun over). b) Dump bail 3-5' of Calcium.Carbonate chips over fishing neck of WRP. c) Perforate Mc Sand (5670 - 5675') hydrostatically balanced to slightly overbalanced. d) Do not flow well, as formation sand production is likely at this point. Formation Resin Consolidation Procedure: 4. Resin consolidate the Mc-Sand perfs as follows: a) b) c) d) e) f) g) h) Rig-up and pressure Test CT Unit. RIH to top of Mc-Sand perfs (5670 - 5675'). Pump 5 bbls 2°/~/..KCI Water with 10% U66. Squeeze 3 bbls 7% OrganoSEAL-R polymer solution WITHOUT cross-linker below frac pressure (0.68 psi/ft) into formation. Over-displace OrganoSEAL-R by 5 bbls of 2% KCI..x' Reciprocate across perfs while squeezing 6 bbls of OrganoSEAL-R with cross-linker below frac pressure (0.68 psi/ft). RIH tag sand-back and circulate bottoms up with seawater. POOH and wait 36 hours on polymer to reach maximum set strength. Fracture Stimulate Mc-Sand: 5. Rig up Dowell to perform the fracture treatment: a) Load frac tanks with ~ 100°F 2% KCI water; - 1200 bbls are required (excluding tank bottoms). b) RU the tree-saver/isolation tool for 3 Y2" 9.3 #/ft tubing. PT backside and maintain 3500 psi throughout treatment (set inner annulus pop-off at 4000 psi). Pressure test the treating lines to 6000 ~)si. Set frontside nitrogen,pressure relief valve to 4800 psi and pump trips to 4500 psi. This well is expected to treat at + 3000 psi. It is recommended that 3 pumps be on location ( 2 necessary & 1 backup). c) d) e) g) h) i) J) Breaker Tests will be performed on fluids prior to frac. The breaker schedule will be designed to ensure fluid stability at end of pump time with complete break with-in one hour of shutdown. A minimum of 100 cp @ 100 sec-1 is required at shutdown. Perform on-site pre-job QA/QC tests and complete BP form. Begin pumping Data frac, initial rate will be 5 bpm while displacing wellbore fluid, after displacing Data frac fluid within a few barrels of top perf, increase pump rate to 15 bpm to displace Data frac. Shutdown for ISIP, monitor for closure time, calculate efficiency and excess friction. Adjust frac schedule as necessary (pad size, fluid loss additive, etc). Additional diagnostic tests may be performed after Data frac analysis. Consult with engineer before proceeding with frac. Re-establish injection, when add rates are lined out, start counting PAD. Pump pad at 5 BPM and early sand stages at 10 BPM until pad on perfs, then increase rate to 15 BPM. Pump the proppant schedule as detailed in the attached pump schedule. Flush with linear fluid and diesel for freeze protection. Underflush by 5 Bbls. Shut-in for ISIP, monitor for 10 minutes. Bleed off excess annulus pressure. Rig down service company. Well Clean-out: (Post Frac) /. 6. Clean-out sand through Mc-Sand perfs to ± 5700', just above WRP (± 5708'). a) Rig up slickline unit and tag for fill. i) If fill is below 5680' (5' below perfs), then no fill clean-out will be required. ii) Run full GLV design with screened orifice at GLM #1 4229' MD. b) If fill clean-out is required, rig-up CTU and clean-out proppant through Mc-Sand perfs to ± 5700', just above WRP (± 5708'). i) To minimize damage to formation, due to Iow temperature and clay swelling tendency; a) b) c) d) either clean out under-balanced with gas lift and flowback separator, or clean out overbalanced with seawater and HEC gel sweeps (add breaker for 12 hour break at 90° F). Biozan will never break at 90° F and will cause permanent damage if cleaned out over-balanced. Filter all water to 3 ~zm. Flow-back & Conditioninq 7. Perform production flowback and sample conditioning as follows: c) Rig-up portable flow-back separator and fired line heater to warm thick produced fluid. d) POP well through portable flowback separator and heater. i) Start with 0.5 MMSCFGPD gas lift and 1200 psi on choke. ii) Conduct 4 hour tests. Note rates, pressures, watercuts, sandcuts, & APIs. iii) Reduce choke pressures in 200 psi increments, unless sand production is initiated, until well on full open choke. e) Produce well to clean-up until watercut < 5% and Solids ~ trace (at least 12 - 24 hours at a stable rate). i) Sample oil off of separator leg. Measure separator density for MicroMotionMeter Net Oil Computer. Calibrate MicroMotionMeter to separator oil density. f) Shut-in well for 12-24 hours to allow bottom-hole pressure to build-up to initial pressure (~ 2150 psia). Reservoir Fluid PVT Sample 8. Capture Ugnu Mc-Sand down-hole PVT samples: g) Do not flow well until sample tools on bottom. h) I) m) n) Rig up E-line unit, Schlumberger Oil Phase Single Phase Sampler (2x600cc), and Pressure / Temperature /Gradiomanometer Log. Run in well with Logs & Single Phase Sampler to 5700' ELM. i) Note fluid contacts, pressures and temperatures. Inflow 3 - 5 Bbls by blowing off a little gas pressure at the wellhead, which will flush the liner with fresh oil. Fluid level can be monitored with Sonolog. The intent is to draw in fresh oil at minimum drawdown while not compromising the sample by breaking-out solution gas. Verify that the sampler is in oil and record pressure and temperature. The pressure and temperature should be - 2100 psig and ~ 95° F for sampling. Capture PVT samples from 5660' ELM. Ship DOT PVT chambers to Westport Labs in Houston. If the logging and sampling tools cannot be lowered into the perfs due to thick oil, then: i) Clear the tubing of thick oil by pumping 50 Bbls of warm 2% KCI water (do not place diesel or methanol near the perfs, which would contaminate the fluid sample). ii) Run the logging and sampling tools to 5700' ELM. iii) Inflow 3 - 5 Bbls of fresh oil by unloading a controlled volume with gas lift. iv) v) Verify that the sampler is in oil and record pressure and temperature. The pressure and temperature should be - 2100 psig and - 95° F for sampling. Capture PVT samples from 5660' ELM. Production Test: 9. Production test well through fired line heater and portable test separator as follows: o) POP well through portable flowback separator and heater. i) Start with 0.5 MMSCFGPD gas lift and 1200 psi on choke. ii) Conduct 4 hour tests. Note rates, pressures, watercuts, sandcuts, & APIs. iii) Reduce choke pressures in 200 psi increments, unless sand production is initiated, until well on full open choke. iv) Increase rate to 1.0 MMSCFGPD. p) Produce at a stable rate for 3 days. q) Run pressure memory gauges in flow-through carrier and set in X nipple @ 5625' MD. i) Program gauges for 6 second capture for the first 72 hours, then 12 second capture for the next 48 hours, then 60 second capture for the next 240 hours. r) POP well through portable flowback separator and heater. i) Start with 0.5 MMSCFGPD gas lift and 1200 psi on choke. ii) Conduct 4 hour tests. Note rates, pressures, watercuts, sandcuts, & APIs. iii) Reduce choke pressures in 200 psi increments, unless sand production is initiated, until well on full open choke. iv) Increase rate to 1.0 MMSCFGPD. s) Produce for 24 hours and shut-in for pressure build-up. Pressure Build-Up 10. Perform pressure build-up as follows: t) Shut-in well at gas lift supply and surface wing valve. u) Leave well shut-in for at least 10 Days. v) Retrieve pressure memory gauges. Well Safe-Out: 11. Freeze protect by displacing tubing with 75 Bbls of warm diesel (to freeze protect and remove thick oil). Sincer.e. ly ~ /."~//" ~,, Don Schmohr TREE= 4-1/16" 5M OlW ACTUAToRWELLI'EAD == 11" 5M FMCBAKER S '200 SAFETY NOTES KB. ELEV = 62.18' BF. ELEV = 37' ' ~='== KOP = 2209' Max An~le: 57 (~ 4385' I I ] 14~6' H3-1/2" X I~IP, D = 2.013" I Datum MD = 10284' Datum TVD = 8800' SS~ I GAS LIFT MANDRELS i~.~,~..c~.4~#.~_~o.,~=~.~,..H ~. ~ ~ ~-'-~-~~ ~,~ v,'-~ ~-~ .o'--~ ~^~-~ 4 1582 1518 3 CAMCO TG [-- 3 2577 2502 18 CAMCO TG 2 3826 3493 53 CAMCO TG 1 4229 3727 55 CAMCO TG /',, I I I 425~' H~-~,~,,x.., ~ =~.o~,,I M ini mum ID = 2.813 @ 1466' 3-1/2" X NIPPLE ~ ~ ~1 4284' H7" BKR $'3 PKR' ID = 3'875" ! I I 4380' 1-13-1~2"x N~, ~ =2.813"1 I I I4321' H3-1/2"X NIP,~':~'~"1 17" ¢$~, 26#, ~-80, ~ = 6.276" 447~' ~ PERFORATION SUMMARY I,! II 5300' 1'-~3-1/2"X NIP, D = 2.813"I RB= LOG: PLATFORM EXPRESS ON 01/16/98 ANGLEATTOPPERF: 19@ 5755' I I I 5625' 3-1/2"X NIP, D = 2.813"I Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DA'IE I H 2-112" 4 5755'-5765' O 08/16/98 I I $?~0' 3-1/2"X N~, D =2.818"I 2-1/2" 4 5835'-5843' O 07/08/98 2-1/2" 4 5882' -5886' O 05/27/98 ~-~'~'~"~",~" ~ ~'~'~"~'-~,'~' o°° o~,~,~°~'~'~°~'~'~ I ~] I s~,~' H~-~,~..x ~,~, ,, =~.~" I 2-1/2" 4 6066'-6072' O 05117198 I I 6040' 3-1/2" X NIP, D = 2.813" I~*~ I--I ~28~' I I~TI= R~t BY COh/~IEN'I'S DATE RE-"V BY CO~h/ENTS ~RLDHOEBAY 01/23/98 ORdINaL CO~L~'I'ION WI=LL: 8-200 03/15/01 SIS-Ski GONVERTfiD TO C~NVA$ PI~MIT No: 97-2390 03/16/01 SIS-CS FINAL Alt No: 50-029-22846-00 0@/24/0~ F~l/l~ CORREGTION8 $1=C 35, 112N, '1'12[ BP ~ploration {Ala-q SIZE SPF INTERVAL Opn/Sqz DA'[~ 2-1/2" 4 5755'-5765' O 08/16/98 2-1/2" 4 5835'-5843' O 07/08/98 2-1/2" 4 5882' -5886' O 05/27/98 2-1/2" 4 5886' -5889' O 05~27~98 2" 4 5886' -5889' O 05/27/98 2-1/2" 4 5889' -5895' O 05~27~98 2-1/2" 4 5916' -5926' O 05/27/98 2-1/2" 4 6012' -6022' O 05/17~98 2-1/2" 4 6066' -6072' O 05/17/98 DATE REV BY COIVIVlENTS DA'rE REV BY COMIVENTS 01/23/98 ORIGINAL COIVPLETION 03/15/01 SIS-SLT CONVERTED TO CANVAS 03/16/01 SIS-CS FINAL 09/24/01 RN/TP CORRECTIONS STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate _ Plugging _ Perforate _ VIDEO CAMERA Pull tubing _ Alter casing _ Repair well _ Other_X VIDEO CAMERA 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchorage, AK 99519-6612 4. Location of well at surface 977' FNL, 4500' FEL, Sec. 35, T12N, R12E, UM At top of productive interval 4849' FNL, 812' FEL, Sec. 27, T12N, R12E, UM At effective depth 4816' FNL, 841' FEL, Sec. 27, T12N, R12E, UM At total depth 4691' FNL, 960' FEL, Sec. 27, T12N, R12E, UM 5. Type of Well: Development _X Exploratory__ Stratigraphic_ Service__ (asp's 618930, 5980506) (asp's 617315, 5981888) (asp's 617285, 5981921) (asp's 617164, 5982044) 6. Datum elevation (DF or KB feet) RKB 64 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number S-200 9. Permit number / approval number ~ ~ ,~. ~.,.~ 10. APl number !t~i=~, ..... " ,.- 50-029-22846-00 .... 11. Field / Pool .... ~ ~ .'~ Polaris Field / Schrader Pool TD Tag ~ 5772' (12/07/2001) 12. Present well condition summary Total depth: measured true vertical 6310 feet Plugs (measured) 5466 feet Effective depth: measured 5772 feet Junk (measured) true vertical 4956 feet Casing Length Size Cemented Measured Depth True Vertical Depth Conductor 107' 20" 260 sx Arctic Set (Approx 136' 136' Surface 3130' 9-5/8" 2508 sx Cold Set, 234 sx 3159' 3079' Class 'G' Production 4448' 7" 235 Class 'G' 4476' 3924' Liner 1983' 3-1/2" 330 sx Class 'G' 4327' - 6310' 3842'- 5464' Perforation depth: measured Open Perfs 5755' - 5765', Open Perfs covered w/Fill 5835' - 5843', 5882' - 5895', O.P covered w/Fill (continued) 5916'- 5926', 6012'- 6022', 6066'- 6072' true vertical Open Perfs 4938' - 4947', Open Perfs covered w/Fill 5013' - 5021', 5058' - 5070', O.P. covered w/Fill (continued) 5090'- 5069', 5180'- 5190', 5231'- 5237' Tubing (size, grade, and measured depth) 3-1/2" 9.3#, L-80 TBG @ 6157'. 3-1/2" 9.3# Tubing Tail to 6214'. Packers & SSSV (type & measured depth) 7" x 3-1/2" BKR S-3 Packer @ 4284'. BKR ZXP LNR HGR PKR w/Tieback CK SLV @ 4327'. 3-1/2" HES 'X' Nipple @ 1466'. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Prior to well operation 11/02/2001 Subsequent to operation 12/26/2001 Representative Daily Averaqe Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Well Shut-In Well Shut-In 15. Attachments Copies of Logs and Surveys run _ Daily Report of Well Operations _ 16. Status of well classification as: Oil _X Gas __ Suspended __ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Title: Technical Assistant DeWar, ne R. Sch orr ~. Casing Pressure Tubing Pressure Service Date December 27, 2001 Prepared by DeWayne R. Schnorr 564-5174 Form 10-404 Rev 06/15/88 · SUBMIT IN DUPLI CATE 09/29/2001 09/29/2001 I O/O4/2OO 1 10/11/2001 11/19/2001 11/20/2001 11/30/2001 12/01/2001 1 2/02/2001 1 2/07/2001 12/07/2001 09/29/01 09/29/01 S-200 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS SBHP/FBHP SURVEY: DRIFT/TAG SBHP/FBHP SURVEY: TBG THAW SBHP/FBHP SURVEY: TAG TD / RUN SBHPS HOT OIL TBG WASH: HOT OIL TBG PPROF: PPROF: PPROF: PPROF: PPROF: PPROF: PPROF: JET ICE/FCO JET ICE/FCO FISH TOOLS FISH TOOLS FISH TOOLS LOAD TUBING WITH FRESH WATER VIDEO FISH AND PARTED LINER @ 5772' EVENT SUMMARY TAGGED HYDRATES AT 425'SLM W/2.2"DRIFT. TBG THAW / TBG-1250, I.A.-1680, O.A.-160 / RIG UP TO TBG PT TO 3500 PSI / START DOWN TBG W/NEAT .5 BPM@ 1350 PSI/2BBLS AWAY .5 BPM @ 1800 PSI / 3 BBLS AWAY STOP PUMP @2500 PSI / START PUMP .5 BPM @ 1500 PSI/ .5 BBLS AWAY STOP PUMP@2500 PSI/CALL IN/BLEED TBG TO 1200 PSI/RIG UP TO I.A. PT TO 3500 PSI/START DOWN I.A. WITH CRUDE 1 BPM@ 1650 PSI 44 DEG F; TBG-350 PSI, 0.A.160 PSI/20 BBLS AWAY 1.2 BPM@1600 PSI 180 DEG F; TBG-350 PSI, O.A.-250 PSI/50 BBLS AWAY 1.2 BPM@ 1300 PSI 180 DEG F; TBG-350 PSI, O.A.-525 PSI/130 BBLS AWAY ICE PLUG LET LOOSE ,PSI SPIKE FROM 350 PSI TO 2000 PSI BACK DOWN TO 650 ON TBG/175 BBLS AWAY 1.2 BPM@ 750 PSI 180 DEG F; TBG-650 PSI, O.A.- 600 PSI/218 BBLS AWAY STOP PUMP@ 650 PSI; TBG-600 PSI, O.A.-380 PSI/RIG UP TO TREE CAP PT TO 3500 PSI/START UP FLOW LINE WITH NEAT 3.5 BPM@ 400 PSI/3 BBLS AWAY/SWITCH TO TBG/START DOWN TBG WITH 50/50 MEOH 3 BPM@400 PSI/43 BBLS AWAY STOP PUMP RIG DOWN/FINAL PSI TBG-700 PSI, I.A.-740 PSI, O.A.-140/PSI WELL SHUT IN. 10/04/01 10/11/01 11/19/01 TAG TD @ 5770' CORR W/2.50" CENT. RAN SBHPS TO 1ST STOP @ 5770' MD FOR 2 HRS / 2ND STOP @ 5600' MD, 15MIN / 3RD 5500' MD 15 MIN. RDMO. LEFT WELL SHUT-IN. HOT OIL TBG. 60 BBLS OF 190' F CRUDE & 10 BBLS OF 50/50 METHONAL PUMPED DOWN TBG. MIRU CTU #8. MU 2.25" DJ NOZZLE. RIH. TAG HYDRATES/ICE @ 822'. WT CHOPPY DOWN TO 1500'. WHP DROPPED TO CL PRESSURE @ 1500'. JET TO 1900'. RIH TO TAG FILL @ 5764 (DN). JET. HARD BTM. Page I 11/20/01 11/30/01 12/O 1/01 12/02/01 12/07/01 S-200 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS TAG AND JET FILL @ 5764'. NO PROGRESS. PUMP 5 BBL HEC SWEEP. CHASE OUT OF HOLE. CALL FOR MOTOR. MU 2 1/8" MOTOR W/2.31" JUNK MILL. RIH TO FILL. GET MOTOR WORK @ 5760', 2 STALLS. NO FOOTAGE MADE. LOST MOTOR WORK. POH TO CK BHA. OUTPUT SHAFT BROKEN, FISH AT 5760' CTD, LEFT OUTPUT SHAFT, BIT BOX, MILL IN HOLE, OAL=1.4', BIT BOX OD=2.125". RIH WITH BOWEN SHORT CATCH OVERSHOT (2.73" OD) TO TAG HIGH AT 5752' AND 5757' POP THROUGH AND TAG FISH AT 5762' CTD, OVERPULL 3 TIMES, POOH, NO FISH. RBIH WITH LONG CATCH SPIRAL GRAPPLE (2.625" OD) TAG AT 5756' CTD, 7 DOWN LICKS, 10K-12K OVERPULLS, POOH. OD OF GRAPPLE SHOWS MARKS 180 DEGREES OF EACH OTHER INDICATING COLLAPSED PIPE. RBIH WITH 2.25" JSN TO FCO FROM 5762' CTD, POOH, FREEZE PROTECT TUBING WITH 60/40 METH FROM 3000' . FREEZE PROTECT FLOWLINE. RDMO. ***WELL SHUT IN *** RUN 2.25" LIB TO 5746', POOH W/IMP. OF POSSIBE COLLAPSED TUBING -- CONTINUED ON 12/01/01 WSR *** TOOLS SET DOWN AT 5744' THEN FELL DOWN 2', JAR DOWN ONCE TO TAKE IMPRESSION, TOOLS STUCK HAD TO JAR SEVERAL TIMES TO GET FREE*** PUMP HEATED DIESEL DOWN TUBING -- RUN 2.50" TAPPERED LIB TO 5746' WLMD, POOH W/IMP. POSSIBLE COLLAPSED TBG. -- RUN 2" LIB TO 5750' WLMD. SAME IMP. -- RUN 2" PUMP BAILER TO 5750' WLMD. POOH W/O SAMPLE. -- SWADGE W/2.3" TS TO 5738' WLMD -- SWAGE FROM 5738' W/2.5" CENT. TO 5742' WLMD -- CONTINUED ON 12/02/01 WSR *** HAVING A HARD TIME PULLING FREE FROM 5742', LOST SPANG JARS SEVERAL TIMES *** SWAGE TUBING W/ASSORTMENT OF CENT. SIZES 2.3", 2.5" AND 2.68" FROM 5737' WLMD TO 5745' WLMD -- RUN 2.00" IMP. TO 5744' WLMD, POOH IMPRESSION SAME AS THE ONE ON 2.50 LIB INCONCLUSIVE, CAN'T GET ANYTHING PAST 5745' . ****LEFT WELL SHUT IN**** LOAD TUBING WITH FILTERED WATER, FREEZE PROTECT WITH 60/40 MEOH. 12/O7/O 1 RIH W/VIDEO TO 5772'. LOOKS LIKE TUBING COLLAPSED AND HOLE OFFSET BELOW 5772'. COULD MAKE OUT POSSIBLE OUTPUT SHAFT OF MOTOR. FLUIDS PUMPED BBLS 0 PRESSURE TEST LUBRICATOR W/1 BBL OF DIESEL, (0 TESTS) 12 NEAT METHANOL 197 METHANOL WATER 20 60/40 METHANOL WATER Page 2 S-200 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 10 50/50 METHANOL WATER 5O 'DIESEL 278 CRUDE 418 2% KCL WATER WITH EXTRA SLICK WATER 24 HEC 60 PPT 80 FRESH WATER 1089 TOTAL Page 3 DEPARTMENT OF NATURAL RESOURCES DIVISION OF OIL AND GAS .p TONY KNOWLES, GOVERNOR ~ 550 WEST ?'H AVENUE, SUITE 800 ANCHORAGE, ALASKA 99501-3560 PHONE: (907) 269-8800 FAX: (907) 269-8938 September 6, 2001 BP Exploration (Alaska) Inc. 900 East Benson Blvd. P.O. Box 196612 Anchorage, Alaska 99519-6612 RECEIVED 2001 Alaska Oil & Gas Cons. Commission Anchorage Via Fax (564-4637) and Mail Attention: Gil Beuhler Central New Developments Manager Subject: Prudhoe Bay Unit Tract Operations for Wells S-200, S-201 and S-213 on ADL 28258, W-200 (ADL 28263), S-216 (ADL 28261), and W-201 (ADL 28282) Dear Mr. Beuhler: Reference is made to your letter of August 31,2001 regarding a request to continue Tract Operations for PBU Wells S-200, S-201 and S-213 on ADL 28258, W-200 on ADL 28263, S-216 on ADL 28261, and W-201 on ADL 28263-1.. The Division approves your request to extend the Tract Operations. for the six wells' from September 1, 2001 until the first of the month following the issuance of the Polaris Participating Area final decision, but in no case, later than November 1,2001. Sincerely, Mark D. Myers Director cc: Cammy Taylor- AOGCC Wade Fennel- Chevron PBU.PolarisWELLS.TOExtension.doc "Develop, Conserve, and Enhance Natural Resources for Present and Future Alaskans." ALASKA 0IL AND GAS CONSERVA UION COFI SSION May 24, 2001 Gil Beuhler Central New Development Manager BP Exploration (Alaska) Inc. P.O. Box 196612 Anchorage, AK 99519-6612 TONY KNOWLES, GOVERNOR 333 W. 7TM AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Subject: Application for Extension of Pilot Production Operations Well S-200; and Initial Production Operations at S-201, 213, and S-216 Prudhoe Bay Unit, Polaris Accumulation (Schrader Bluff Formation), ADL-028258 & 028261 File: Pmdhoe Bay Field - Polaris Pool Dear Mr. Beuhler: The AOGCC has received an application from BP Exploration (Alaska) Inc. "(BP)" to extend pilot production operations at the Polaris prospect, Prudhoe Bay Unit, at Well S-200 through July 31,2001 and to initiate pilot production operations at wells S-201, S-213, and S-216 for a period of six months from the start of production. The request is based on the need for additional information to evaluate primary development and establish a depletion plan. On February 22, 2001, BP provided additional information to Jack Hartz, AOGCC Sr. Reservoir Engineer, regarding primary production and the anticipated pressure response during the extended production period. The AOGCC approved the original request for a waiver of the GOR limitations of 20 AAC 25.240 for production operations on S-200. The waiver of the GOR limitations is necessary to continue tract and productiOn operations at S-200, and for the initial tract and production operations at S-201, 213 and .216. Prior production reporting and allocation procedures are still applicable. Production should be reported to the Polaris Undefined Pool, number 640160. Your commitment to gather pressure data and maintain reservoir pressure above bubble point will ensure reservoir energy is not diminished prematurely. The evaluation work done, in progress, and planned surveillance will be sufficient to monitor well and reservoir performance for any adverse behavior. We anticipate you will keep the Commission informed' about any significant developments. Therefore the Commission approves an extension of the Gas-Oil ratio variance through the end of July 2001 for well S-200, and for a period of six months from the start of production at wells S-201,213 and 216, conditioned on reservoir pressure performance. AOGCC approval is coincident with any restrictions imposed by The Division of Oil & Gas on Tract or PA operations. Pressure data should be forwarded to the AOGCC after each survey or pressure test. If there are any questions please contact Jack Hartz at 279- 1433 ext. 232. Sincerely, Copy: Mark Myers, DNR/DOG D.E. Dickinson, DOR Oil & Gas Audit PbuPolarisPilotOperations-RenewalSPad.doc BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Mr. John D. Hartz, Petroleum Reservoir Engineer Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 -3192 October 13, 2000 Subject: Request to Recomplete & Test Mc-Sand Well S-200, Prudhoe Bay Field, Polaris Pool Dear Mr. Hartz: Please find and approve the attached Form 10-403 Application For Sundry Approval regarding the Recompletion and Testing of the Mc-Sand in well S-200. Included with the application are a wellbore diagram, plan of operations, and brief procedure. This well test was envisioned within the Pilot Production Plan and will be conducted under the agreements in effect for the Pilot Production Period. Plans are to begin the testing after the drilling rig moves off nearby well S-102 (estimated 10/27/00) and complete testing by the end of the Pilot Production Period (11/21/00). If you have any questions about the well test program, please contact Steve Deckert, Staff Engineer, at 564-4128. Sincerely, Gilbert G. Beuhler Team Leader, GPB-CND CC: K. Boyd - DOG/DNR W. Fennell- Chevron J. Johnson - Phillips M. Evans- ExxonMobil , STATE OF ALASKA ~ ALASKA( _ AND GAS CONSERVATION C~' /IISSION APPLICATION FOR SUNDRY APPROVAL 1. Type of Request: [] Abandon [] Suspend [] Plugging [] Time Extension [] Perforate [] Alter Casing [] Repair Well [] Pull Tubing [] Variance [] Other [] Change Approved Program [] Operation Shutdown [] Re-Enter Suspended Well [] Stimulate Recompletion ~-'~;~ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 4301' NSL, 4500' WEL, SEC. 35, T12N, R12E, UM At top of productive interval 577' NSL, 986' WEL, SEC. 27, T12N, R12E, UM At effective depth 570' NSL, 945' WEL, SEC. 27, T12N, R12E, UM At total depth 577' NSL, 986' WEL, SEC. 27, T12N, R12E UM 12. Present well condition summary Total depth: measured 6310' feet true vertical 5466' feet Effective depth: measured 6236' feet true vertical 5395' feet 5. Type of well: [] Development [] Exploratory [] Stratigraphic [] Service 6. Datum Elevation (DF or KB) KBE - 66.58' 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number S-200 9. Permit Number 197-239 Casing Length Structural Conductor 107' Surface 3130' Intermediate Production 4448' Liner 1983' 10. APl Number 50- 029-22846-00 i11. Field and Pool ~1 Prudhoe Bay Field / Polaris P Plugs (measured) 0 F~ i B I N A L (:~,i'~' ...... .'i; .~'tii!"ii"i~' Junk (measured) Size Cemented MD TYD 20" 260 sx Arctic Set (Approx) 107' 107' 9-5/8" 2508 sx Cold Set, 234 sx Class 'G' 3159' 3082' 7" 235 sx Class 'G' 4476' 3927' 3-1/2" 330 sx Class 'G' 4327'-6310' 3845'-5466' Perforation depth: measured true vertical 5755"-5765'; 5835'-5843'; 5882'-5895'; 5886'-5889'; 5916'-5926'; 6012'-6022'; 6066'-6072' 4941 '-4950'; 5016'-5024'; 5061 '-5073'; 5064'-5067'; 5093'-5102'; 5183'-5193'; 5234'-5240' Tubing (size, grade, and measured depth) 3-1/2", 9.3#, L-80 to 4330' Packers and SSSV (type and measured depth) 7" Baker S-3 packer @ 4284', 3-1/2" 'X' Nipple @ 1466' 13. Attachments [] Description summary of proposal [] Detailed operations program [] BOP sketch 14. Estimated date for commencing operation October 27, 2000 16. If proposal was verbally approved 15. Status of well classifications as: [] Oil [] Gas [] Suspended Service Name of approver Date approved Contact Engineer Name/Number: Steven L. Decked 564-4128 Prepared By Name/Number: Michael Williams, 564-4657 17. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed GIL G. BEUHLER Title Central New Development Manager Commission Use Only Conditions of Approval: Notify Commission so representative may witness Date /' I Approval No..j~.-.~, __ clearance ,_~.~,¢ Plug integrity BOP Test __ Location Mechanical Integrity Test__ Subsequent form required 10- i'°'"¢Tcc2E'""---- Approved by order of the Commission /,1¢)~ ~/~...,~,,¢/r~~~,~ Commissioner Date/(~_//' '~/~ Form 10-403 Rev. 06/15/88 ,~} ~H~~IIN/&L ,5iq~ 1'4 ~ ~' ¢ "~ Submit--~/'"l'n Triplicate D Taylor Seamount' WELL NAME: OPERATOR: SURFACE LOCATION: BOTTOM HOLE LOCATION: TEST DATES: OBJECTIVES: TEST PERIOD: WELL OPERATIONS: LONG TERM UTILITY: S-200 Mc-Sand Test Plan of Operations S-200 (aka SB-01) BPXA Prudhoe Bay Unit S-Pad ASP4,NAD27 X = 618,929' & Y = 5,980,505' T12N, R12E, Sec 35, 4301' FSL & 4500' FEL, Umiat Meridian Depth: 6310' MD, 5399' TVDSS ASP4,NAD27 X = 617,163' & Y = 5,982,043' T12N, R12E, Sec 27,557' FSL & 986' FEL, Umiat Meridian October 27, 2000 - November 21, 2000 Evaluate the hydrocarbon productive potential of the Mc-Sand (5670 - 5675' MD) by production testing, reservoir fluid sampling, and pressure build-up testing. 2-3 days clean-up, 4-5 days variable rate flow, 5 day pressure build-up. Isolate existing perfs by plugging back. Perforate, resin consolidate, and fracture stimulate Mc-Sand. Production test with gas lift. Obtain downhole reservoir fluid sample. Squeeze cement Mc-Sand perfs. Clean-out to original PBTD, exposing previously existing perfs. Prepare well for future potential utility as Water Injection Well into previously existing Schrader Bluff perforations. Depending on the results of the Mc-Sand test, the Mc-Sand perfs may not squeezed-off, but retained for waterflood support. After the Mc-Sand test, the well will be safed-out and shut-in pending approval of extended operations. S-200 Uqnu Mc-Sand Test Kill well. Brush-N-Flush. Fluid pack inner annulus. Dummy GLMs. Set plug & sand-back. Perf Ugnu Mc-Sand 5670 - 5675'. Resin consolidate Ugnu Mc-Sand perfs. Fracture stimulate Ugnu Mc-Sand perfs. Tag for fill. Set GLV. Clean-out frac proppant through Ugnu Mc-Sand perfs. Flow-back frac proppant and load through test separator. Pressure-Temperature-Density Log. Downhole sample Mc-Sand. Production Test Mc-Sand perfs. Set downhole gauge & perform pressure build-up test of Mc-Sand. Clean-out to original PBTD 6236'. Bleed and fluid pack inner annulus and tubing. Dummy GLMs. Sand-back to 5700'. Cement squeeze Mc-Sand perfs. Pressure test Mc-Sand perf cement squeeze. Set GLV. Clean-out to original PBTD 6236'. Dummy GLV. Freeze protect. Set XX plug at 1466'. Safe-out. Actuator:Tree: CIW' 4'1/16"' 5'000 pSiBaker, "CAC" S'200 i'SB-01'i ~ ~.~; ~.~, Wellhead: FMC, 11", 5,000 psi i, j BF Elev = 37'_ Tubing Hanger: 4" BPV Profile -,..-- ~ GL Elev = 36.0' 4-1/2" NSCT Landing Joint 3-1/2" NSCT Bottom Connection 3-1/2", 'X' Nipple I I-~ ~2.813" ID ' 11'466'l 13-1/2,9.3 #/ft, L-80, 8 rd, EUE, A/B Mod Tubing. I ' Gas Lift Mandrels .ID = 2.992", Capacity = 0.008706 bbls/ft -J ~' = Camco, TGPT 1-1/2" Pocket, TG Latch ------ No~ MD(BKB) TVDss Dev, 4 1,582' 1,518' 2.9° L-80, Btrs NB Mod 3,159' ~ 3 ' 2,577' · --,--- 2 3,826' 3,493' 52.7° 1 4,229' 3,727' ~ 55.2° KOP = 1,950' Max Hole Angle = 56.91° @ 4,385' [ ~' 13-1/2", 'x' Nipple 19° @ 6,000' ,12.813,, ID, I 1,4,259', ~~7" Baker "S-3" Packer J Baker "ZXP" Liner Hanger Packer ~ ~ - J3.875" IDJ J .4,284'. 'J3-1/2", 'X' Nipple J I I W/6.0' Long x 5.25" ID Tie-Back Sleeve ~ -" ' 4,310' "RS" Nipple, 4.25" ID I ' "" 12.813" ID "CMO" Liner Hanger, 4.375" ID I J ~~~' ,4,327, ~ J I-J, J3-1/2", 'X' Nipple '~: ~.813" IDJ [4,321'J ~ '"'~~LEGI 4,330' JWLEG (E-Line Depth) J 4,343' 7", 26#/fi, j ~ L-80, Btrs NB Mod 4,476' · J3-1/2", 'x' Nipple 5,300' Caution: Possible wire in hole J J ~ j2.813" ID 5,286' EL From Fishing Job 8-11-98 J3-1/2", 'x' Nipple J 5,625' Perforation Summary J J ~ J2.813" ID 5,610' EL REF LOG' Platform Express (01/16/98) SIZE SPF INTERVAL STATUS 2-1/2" 4 5,755'- 5,765' Open/ 3-1/2", 'X' Nipple 5,796' 2-1/2" 4 5,835' 5,843' Open I, - 2.813" ~D 5,781' EL 2-1/2" 4 5,882'- 5,895' Open 2" 4 5,886' - 5,889' Open 2-1/2" 4 5,916°. 5,926' Open~j~~ 3-1/2", 'X' Nipple 5,874' 2-1/2" 4 6,012' 6,022' Open - 2.813" ID 5,859 ' EL 2-1/2" 4 6,066' - 6,072' Open J J3-1/2", 'X' Nipple 5,972' J J2.813" ID 5,957' EL ' i .j Open I Sqz'd Porfs Porfs Ji~ i4 J3-1/2", 'X' Nipple ~6,040' J J2.813" ID 6,025' EL J I P8TDI I ti,z3tr [~~ " E-Line TD = 6,205' 3'1/2"' 9'3#/ft' L-80, NSOT 16'310' Date Rev. By Comments SCHRADER BLUFF 01/23/98 MWL Initial Completion , WELL: S-200 (SB-01) 05/17/98 mdm Pedorate APl No: 50-029-22846 05/28/98 mdm Perforate 07/08/98 mdm Perforate Sec. 35, T12N, R12E (JU/14/98 mk: I-'erforate BP Exploration (Alaska) Gas Lift Mandrels Camco, TGPT 1-1/2" Pocket, TG Latch No~ MD(BKB) TVDss Dev. 4 1,582' 1,518' 2.9° 3 2,577' 2,502' 17.8° 2 3,826' 3,493' 52.7° 1 4,229' 3,727' 55.2° L STATE OF ALASKA C(U ALAS' OIL AND GAS CONSERVATION MMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: [--] Operation Shutdown [~Stimulate [--I Plugging I--] Perforate Pull Tubing [--IAIter Casing I--] Repair Well [] Other 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of well: [~ Development [] Exploratory I--] Stratigraph ic []Service 4. Location of well at surface 4301' NSL, 4500' WEL, SEC. 35, T12N, R12E, UM At top of productive interval 430' NSL, 812' WEL, SEC. 27, T12N, R12E, UM At effective depth 570' NSL, 945' WEL, SEC. 27, T12N, R12E, UM At total depth 586' NSL, 961' WEL, SEC. 27, T12N, R12E, UM 12. Present well condition summary Total depth: measured 6310 feet true vertical 5466 feet Effective depth: measured 6236 feet true vertical 5395 feet Plugs (measured) Junk (measured) , 6. Datum Elevation (DF or KB) KBE = 66.58' 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number S-200 (SB-01) Permit Number / Approval No. 197-239 10. APl Number 50-029-22846-00 11. Field and Pool Prudhoe Bay Field / Schrader Bluff Pool ORIGINAL Casing Structural Conductor Surface Intermediate Production Liner Length Size 107' 20" 3130' 9-5/8" Cemented MD 260 sx Arctic Set (Approx.) 107' 2508 sx Cold Set, 234 sx Class 'G' 3159' 4448' 7" 235 sx Class 'G' 4476' 1983' 3-1/2" 330 sx Class 'G' 4327'- 6310' TVD 107' 3082' 3927' 3845'-5466' Perforation depth: measured true vertical 5755' - 5765', 5,835' - 5,843', 5,882' - 5,895', 5,886' - 5,889', 5,916' - 5,926', 6,012' - 6,022', 6,066' - 6,072' 4941 '-4950'; 5016'-5024'; 5061 '-5073'; 5064'-5067'; 5093'-5102'; 5183'-5193'; 5234'-5240' Tubing (size, grade, and measured depth) 3-1/2", 9.3#, L-80 to 4330' Packers and SSSV (type and measured depth) 7" Baker 'S-3' packer at 4284'; 3-1/2" 'X' Nipple at 1466' 13. Stimulation or cement squeeze summary See Attachment Intervals treated (measured) Treatment description including volumes used and final pressure 14. Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Prior to well operation: 0 0 0 Subsequent to operation: 684 188 24 Cas~.~g Pressure Tubing Pressure 15. Attachments [--I Copies of Logs and Surveys run I-q Daily Report of Well Operations 16. Status of well classifications as: [] Oil i---I Gas [] Suspended Service 17. I herebYsigned certi~Y,nt~hat the foregoing¢:~ve~ ~'~~1e'%''-''~' '" ,¢TC'uff an~l corr, ect~, to the best of my knowledge Sfe eckert - '-~ Title Staff Engineer Prepared By Name/Number: Date Michael Williams, 564-465 7 Form 10-404 Rev. 06/15/88 Submit In Duplica~,~ S-200 DESCRIPTION OF WORK COMPLETED Stimulation Operation BP CONF DE T! .L 11/12/99 A formation resin consolidation treatment was performed using the following fluids: SUMMARY Rih with chokes closed, well started pressuring up; not taking fluids very well. Started kcl water down coil to change fluids over to kcl. Injection test was lost 80 psi in first minute as was tight thereafter. Rih and tagged sand top at 5768 ctmd. Corrected +12' to slickline tag of 5780 (15' below perfs). Spotted 5 bbl acid in liner and tried to pump away; well was still tight. Surged well 4 times but did not improve injectivity. Jetted down with kcl water hit hard bridge at 5777; broke through and jetted to firm tag, the plug, at 5805 ctmd. This put the coil depth off and so corrected -24 to 5781 elmd. Injection test was 0.5 bpm at 1000 psi; tight but could inject sufficiently for job; CBU. Since plug was now uncovered, had to protect it from the resin. Pumped a 1 bbl gel pill containing 50# CaCO3 with an estimated fill volume of 15' in the 3-1/2. Let fill settle and rih for tag at 5779. Waited and tagged at 5578. Started acid down coil with chokes closed, and jetted 30 bbls acid over perfs, 5755-5765. Post injectivity showed 200 psi drop from acid. Jetted 34 bbls spacer over same interval. Jetted 46 bbls resin over same interval. With resin in perfs, shut down for 20 minutes. Jetted with 93 bbl overflush down to 5778 and up and over perfs. Pooh keeping well full and freeze protected well to 2000 feet with 20 bbls meoh while holding 700 psi on well. Left well shutin with 750 psi. Fluids Pumped BBLS. Description 288 Freshwater w/2% Kcl. 35 Acid. 7-1/2% HCI + 10% U66 Mutual Solvent + 0.1% W59 Non-Emulsifier + 0.2% A261 Inhibitor + 20 ppt L58 Iron Control 1 Gel w/50# CaCO3. 34 Spacer. 2% Kcl + 30 ppt J164 gelling agent + 0.2% W59 Non-Emulsifier + 0.025% M45 Anti foam + 20 ppt L41 chelating agent. 46 Resin. 2% Kcl + 30 ppt J164 gelling agent + 0.2% W59 Non-Emulsifier + 0.025% M45 Anti foam + 20 ppt L41 chelating agent + 6% resin solution + 2% curing agent + catalyst. 93 Overflush. 2% Kcl + 0.2% F75N Surfactant. 59 Meoh. 556 Total Pumped BPAmoco BPXA PDC Transmittal Trans# Date: hrader Bluff Well Log Data Enclosed are the materials listed below. If you have any questions please contact me in the PDC at 564-4636 91055 01~11\00 SW Name Rec Date Record Type Company Log Version Log type 8-200 Dec 21 1999 CASED HOLE SCH FIN RESERVIOR SATURATION LOG TOOL (CARBON/OXYGEN) S-200 Dec 21 1999 CASED HOLE SCH FIN PRODUCTION PROFILE LOG S-200 Dec 21 1999 DISKETTE SCH FIN RESERVlOR SATURATION TOOL (CARBON/OXYGEN) , Sig~ Pri~ e2i~iog~, f this transmittal. Scott LaVoie Petrotechnical Data Center RECEIVED 2000 Alaska Oil & Gas Coos. CommieS~ Petrotechnical Data Center MB 3-3 900 E. Benson Blvd. P.O Box 196612, Anchorage, AK 99519-6612 Well Report ~~mp. 01 '22 /1998 PRUDHOE BAY UN SHB S-200 Completion Status: 1-OIL Current Status 029-22846-00 197-239-0 BP EXPLORATION MD 0631(3 TVD 05466 Name Interval Sent Received BO 8275 t,D/1-5 SPERRY OR 3/20/98 3/23/98 8276 ~//1-3 SPERRY GR PB 1 3/20/98 3/23/98 8310 ~1 SCHLUM BCHS/AIT/SDN CNT 1/28/98 2/2/98 8333 ~'/1 SCHLUM AIT/DSVNGT/PEX 3/13/98 3/16/98 8348 t,~ BP NUMAR 3/30/98 3/31/98 8639 ~1 SCHLUM RST 9/23/98 9/24/98 BHC/SC ~FINAL 3159-6098 PB 1, 1/29/98 2/2/98 CHRONO SAMPLERE jFINAL 5328-6215 3/13/98 3/16/98 CMT MAP ~FINAL 4200-5300 3/13/98 3/16/98 CORE ANALYSIS ~L CORELAB 5432.-5992. 4/6/99 4/7/99 DSSI-P&S ~ FINAL 4350-6294 3/13/98 3/16/98 MMS SRVY Cl}~(.~ SPERRY 5240.70-6150. 4/1/98' 4/2/98 MMS SRVY [~bl [~ SPERRY 5240.70-6150. P~-/~a{)~" 3/31/98 4/1/98 MWD SRVY ~II,~,. SPERRY 4385.48-6247.74 ' ~':::".:~,~. 3/31/98 4/1/98 MWD SRVY ~ O-5432. PB~I /~'10~l) 3/16/98 3/16/98 MWD SRVY ~P~ {~--. SPERRY 0.-5432. 3/31/98 4/1/98 ,o MWD SRVY ~ 4385.48-6247.74 /4, ~,~ 3/16/98 3/16/98 NGP/MD 0.~/~FINAL 107-5432 PB 1 ' 3/20/98 3/23/98 NGP/MD ~/~INAL 107-6310 3/20/98 3/23/98 NGP/TVD ~'/FINAL 107-5467 3/20/98 3/23/98 NGP/TVD t~'FINAL 107-4756 PB 1 3/20/98 3/23/98 NGR SPEC ,,~//FINAL 4350-6283 3/13/98 3/16/98 PERF & FINAL 4150-5832 7/~/~X 10/15/98 10/15/98 I PERF ~/i:INAL 5600-5770 '~/l~i~'g 10/15/98 10/15/98 PEX AlT 'L/~INAL 3159-6142 PBI 1/29/98 2/2/98 PEX BHP uL/ FINAL 3159-6130 PB1 1/29/98 2/2/98 PEX-3DD/CN cL//FINAL 3159-6130 PB 1 1/29/98 2/2/98 PEX-AIT L/E' FINAL 4350-6294 3/13/98 3/16/98 PEX-CN d FINAL 4464-6264 3/13/98 3/16/98 PEX-CN ~e'/~INAL 3159-6117 PB1 1/29/98 2/2/98 C Monday, January 10, 2000 o-'7qt~ - 592 ~ Page 1 of 2 PEX-CN/3DD /~INAL PEX-COMPOSITE ~INAL PEX-MCFL L~FINAL PEX-SSTVD ~//FINAL <~F~AL ~AL SSTVD ~AL 4464-6274 3/13/98 4350-6294 3/I 3/98 3159-6130 PB1 1/29/98 4350-6294 3/13/98 GR 0-5849 ~7/~.-c~ /~ 10,15,08 GR 700-5250 ~/*/qf 10/15/98 0-6130 W/27/5' 10/15/98 5920-6215 3/13/98 o, o, a Daily Well Ops Was the well cored, y~~0 Comments: Are Dry Ditch Samples Required? yes ~)_ Analysis Description Received? {~.~no 3/16/98 3/16/98 2/2/98 3/16/98 0/15/98 0/15/98 0/15/98 0/15/98 3/16/98 2/2/98 9/30/98 2/2/98 0% And Received?{~e~e~ no Sample Set# Monday, January 10, 2000 Page 2 of 2 BP EXPLORATION Date: 04-06-1999 Trans#90427 BP/Schrader Bluff Reports Enclosed are the materials listed below. If you have any questions please contact me in the Petrotechnical Data Center at (907) 564-4636 Sw Name Rec Type Rec Date Company Code Comments S-200 REP ,29-Mar-99 CORE LAB SCHRADER BLUFF FIELD SB-01 CORE ANALYSIS REPORTS W-200 REP 29-Mar-99 iCORE LAB SCHRADER BLUFF FIELD SB-02 CORE ANALYSIS RESULTS Please sign and return one copy of this transmittal. Thank-you, Scott LaVoie Petrotechnical Data Center REPORTS ARCO-Kevin Frank Exxon - Margaret Wong Exxon - Jack Kilcommins Phillips - Jennifer Enos Chevron - Fred O'Toole Mobil - Frank Banar AOGCC - Howard Okland DNR .RECEIVED ?~PR 0 ? 1999 .Alaska 0il & Gas Cons. Commission An~0ra~ Petrotechnical Data Center, MB3-3 900 East Benson Boulevard, P.O. Box 196612, Anchorage, Alaska 99519-6612 CORE LABORATORIES CORE ANALYSIS RESULTS BP EXPLORATION (ALASKA)INC. "SB" 01 c,.k.~. ~-.2, o~ SCHRADER BLUFF FIELD PRUDHOE BAY CL FILE #57111-098020 Performed by: Core Laboratories 3430 Unicorn Road Bakersfield, CA 93308 (805) 392-8600 Final Report Presented March 29, 1999 RECEIVED ~P~ 0 7 1999 Alil~Oil & G~s Cons. Commission -q 0 ? 1999 Alaska Oil & Gas Cons. CommiasiO~ Anohorage The ar~elytl¢~l results, opinions or Int~rpretetions contained in this report are based upon in[ormadion ;:~nd malerl;d :~upplled by tho client Ior whoso oxclu~lve end ce~}lldontl~l u~}e this report has been m;]do, Tho enelytleel roselts, opir~ions or Interprototlot~$ expressed represent tho best )~]dgrnent of Core I.,qboralorlee. Core L,~boralodes, I~owovor, mekes no warr~nty or ~eprosenl~tlon, o×pros.,; or Implied, el cu~y lypo, ~r'~d oxpres~ly dlscleir'ns s~.u~no c~; to Iho productivity, proper oporellon,,~ or pr~}lita~bleno~s of eny oil, g~s, co;~l or other mlnerel, property, well or sc~nd in conr~octLon with which such report Is used or relied ~pc)~ for eny re~.tee~ whctlsoovor. ¥1ds report shcdl not I}6 reproduced, In whole or In pJ~rt, wlLhout Iho written ~pprowd el Core I_~ql}or~terios, TABLE OF CONTENTS SECTION DESCRIPTION OF SERVICES CMS RESULTS- 1.0" DIAM. HORIZONTAL PLUGS HYDRAULIC UNITS BY DEPTH - HOR. PLUGS HYD. UNITS BY HYD. UNIT- HOR. PLUGS CMS RESULTS - 1.5" DIAM. VERT. PLUGS DEAN STARK FLUID SAT. -VERT. PLUGS PARTICLE-SIZE DISTRIBUTION RESULTS 7 INTRODUCTION Core Laboratories was selected by BP Exploration (Alaska) Incorporated to perform analysis upon cores recovered from the Schrader Bluff Field, Alaska. The conventional core material was taken using aluminum inner barrel methods and was handled in the field by Core Laboratories personnel. Initial processing of the core was performed in the field followed by additional processing at Core Laboratories in Anchorage. Two-foot long slabbed "bulk" core segments were shipped frozen to Bakersfield California for sampling. The routine samples were sleeved, Dean Stark extracted and soxhlet cleaned in Bakersfield prior to shipment to Core Laboratories in New Orleans for porosity and permeability measurements utilizing the CMS automated core measuring system. In addition to performing the initial steps of the routine analysis, fluid extraction for tracer analysis, resistivity and APl oil gravity determinations as well as particle-size distribution determinations were performed by the Bakersfield Laboratory. Samples taken for additional testing were forwarded frozen to TerraTek. This report is divided into seven sections. Section one contains a description of services. The second section presents tabulated results of the CMS measurements made upon the horizontally oriented one-inch diameter samples. Section three contains a presentation of the hydraulic flow unit classification determined for each horizontal sample with the results sorted by sample depth. Section four presents the hydraulic flow unit classifications sorted by hydraulic unit class. Section five presents the results of CMS measurements made upon one and one-half inch .diameter vertically oriented samples. Section six presents the results of the Dean Stark fluid saturation analysis performed upon the vertically oriented samples. And the final section presents the results of particle-size distribution determinations performed upon selected samples. A plot summarizing the analysis results may be found at the rear of the report. In conjunction with the report, the core analysis results are supplied in Excel format on an IBM PC compatible floppy diskette. samples. Section six presents the results of the Dean Stark fluid saturation analysis performed upon the vertically oriented samples. And the final section presents the results of particle-size distribution determinations performed upon selected samples. A plot summarizing the analysis results may be found at the rear of the report. In conjunction with the report, the core analysis results are supplied in Excel format on an IBM PC compatible floppy diskette. CONVENTIONAL CORE Well-site Core Handlin,q Core Laboratories personnel under the direct supervision of BP's representatives performed all well site core handling. The following is a generalized summary of the field handling. Two two-foot segments and two one-foot segments were taken from each six feet of recovered core. A continuous two-foot segment was taken at the top of each interval, sealed, and frozen. Next a one-foot segment was taken for preservation using BP's soft sediment system followed by a second continuous two-foot segment. The final foot of each six-foot segment was wrapped with Saran and foil and then wax dipped for preservation. Numerous other chips and samples were also taken in the field for a variety of tests. The prepared core material was later transported to the Anchorage lab for further processing. Core Processing - Anchorage Upon arrival in Anchorage, the one-foot segments were taken to a local hospital for x-ray CT scanning. The one-foot segments were returned to its proper place as each core was "reconstructed" and scanned for natural gamma activity from the bottom up. The gamma scans were over-nighted to Bakersfield for digitizing and hard copies as well as data diskettes were returned to Anchorage upon completion of the digitizing. The frozen two-foot core segments were extracted from the aluminum sleeves oriented and installed in plastic tubes. Annular space between the tube and the core was filled with gypsum (plaster of Paris) to support the core during slabbing and sampling. One the gypsum had set; the segments were again packed with dry ice to ensure complete freezing prior to further handling. Slabbing of the stabilized core segments was performed using a one-quarter / three-quarter cut so as to expose the maximum dip of the bedding. The two slab sections were taped back together with a Saran-wrapped plywood plank between them and returned to frozen storage until such time as a sedimentologist could describe the one-quarter "museum" slices. After description, the cores were photographed under white and ultra-violet lighting on a foot by foot basis. Upon the completion of phOtography, the planks were replaced on the "bulk" segments wrapped with Saran, taped into place, and returned to frozen storage. The bulk two-foot segments were subsequently packed in insulated crates with dry ice and shipped frozen to the Bakersfield Laboratory. The one-quarter sections were kept in Anchorage and were mounted in casting resin for permanent preservation and display. Core Processinq - Bakersfield The crated core material was met at Los Angeles airport by Core Laboratories personnel and transported to our Bakersfield, California facility. Ample dry ice was on · hand when the core was met in Los Angeles to re-stock the crates and maintain the frozen condition of the core. Upon its arriVal in Bakersfield, the core was maintained in its frozen state until sampling and analytical procedures were finalized. One-inch diameter plugs for permeability and porosity determinations were drilled as near as possible to the ends of each two-foot segment, as well as in the center as per BP's instructions. Efforts were made to ensure that these plugs were taken parallel to bedding, however, the ice and frost that resulted from the requirement to keep all of the material at dry-ice temperatures throughout sampling necessitated drilling most of the samples "blind". End trims from both sides of each plug were packaged in zip-lock sample bags, the trim from the slab face was designated for particle-size distribution determinations with the end nearest the exterior of the core set aside "just-in-case". Vertically oriented one and one half inch diameter plugs were taken at six-foot intervals for Dean-Stark analysis, and additional horizontal samples were taken for sedimentological studies at specific points requested by the sedimentologist. Diamond core bits lubricated with liquid nitrogen were used to drill all sample plugs. As per BP's instructions, segments of Saran-wrapped pipe insulation were placed into each of the holes left by the sampling. Prior to replacing the plywood planks and re- wrapping the sampled segment with Saran, digital images were taken to document sample location as well as to document the suitability or unsuitability of additional sampling if required. After re-packaging, the segments were again packed into the insulated crates and maintained in a hard-frozen state with dry ice. Subsequent to the "rOutine" sampling and re-sealing of the segments, a list of special core analysis sample depths was received. Keeping the material frozen at all times, the selected segments were again taken from the insulated crates, Saran and plywood were removed, and one and one-half inch diameter plugs were drilled using liquid nitrogen as the lubricant, for frozen shipment to TerraTek. Following this second round of sampling, additional digital images were taken of the affected segments and each was once again planked, wrapped, and repacked with dry ice in the insulated crates. Sample Preparation - Drilled Plu.qs After the ends had been trimmed and squared, the drilled plugs were wrapped with Saran and foil labeled and placed on dry ice until the three samples from the segment had been taken. Each group of three to four plugs was then taken to the "buttoning" area where the frozen samples were wrapped with Teflon tape, inserted into tin sleeves and tiffed with 120 mesh end screens. Each sample was loaded into a hydrostatic core holder and a seating pressure of 200 psi was applied to set the sleeving materials to the still-frozen samples. After one minute at 200 psi, the samples were removed from the holder' and allowed to thaw in sealed in zip-lock bags. Once thawed, the plugs were reinstalled in the hydrostatic holder and a pressure of 500psi was applied to further seat the sleeving materials. The same procedures were used for both the one-inch diameter and one and one-half inch diameter samples. Fluid Extraction - One-inch Diameter Samples The sleeved samples were weighed and placed into soxhlet extractors for batch cleaning with six to nine samples comprising a batch. Water and the contained oil were removed from the samples by alternating toluene and methanol as the solvents with periodic refreshing of the solvents until no discoloration of the toluene could be detected, and when complete removal of chloride-salts was verified by the failure of a silver chloride precipitate to form when silver nitrate was added to the methanol effluent. For solvent removal, the samples were dried in a convection oven at 105°C until constant weights were attained. Upon weight stabilization, the plugs were cooled to laboratory temperature in a desiccator and carefully packaged for shipment to Core Laboratories in New Orleans for porosity and permeability determinations. Fluid Extraction - One and one-half Inch Diameter Samples Each sleeved sample was weighed and placed into an individual Dean Stark extraction unit. The boiling flasks were filled with de-watered toluene and all water was removed from the samples by Dean Stark (solvent distillation) techniques. Extraction was performed for a minimum of sixteen hours after which the volumes of the water trapped in the collection tubes were closely monitored and extraction was continued until constant water readings were obtained. The collected water was drawn from the tubes using tared syringes and the volume calculated by mass balance. Following the Dean Stark extraction, the plugs were transferred to soxhlet extractors for batch cleaning with two samples comprising a batch and following the cleaning procedures as described for the one-inch samples. For solvent removal, as before, the samples were dded in a convection oven at 105°C until constant weights were attained. Upon weight stabilization, the plugs were cooled to laboratory temperature in a desiccator and carefully packaged for shipment to Core Laboratories in New Orleans for porosity and permeability determinations. Grain Density Determinations Grain volumes were determined using Boyle's Law small volume helium porosimeters. Metal jacket, Teflon tape and end-screen weight and volume corrections were applied to the jacketed samples. The grain density of each plug was calculated using Equation 1. ;~ma = (1) Where: <3ma = Matrix (grain) density (g/cc) Mg = Grain mass (g) Grain volume (cc) CMS-300 Following grain volume determinations, the plug samples were packaged and shipped to Core Laboratories in New Orleans for porosity and permeability determinations using the CMS-300 automated core measurement system. The CMS- 300 is capable of applying higher confining (overburden) pressures than are possible with the standard lab equipment All of the samples were run using a confining pressure of 1500 psi. Porosity, Determination The CMS-300 makes direct pore volume measurements upon the samples at overburden stress utilizing Boyle's Law double-cell methods. Porosity values were calculated using Equation 2. 100 (2) Where: ~ : Porosity (%) Vp = Vg = Pore volume (cc) Grain volume (cc) CMS Permeability The CMS-300 utilizes unsteady-state methods to determine permeability. The pressure differential across the sample plugs is monitored by computer as the upstream pressure decays which allows the calculation of a permeability value corrected for gas-slippage. In addition to the gas-slippage corrected or Klinkenberg permeability, the computer calculates standard permeability to air values. Hydraulic Unit Analysis The results of the CMS-300 porosity and permeability measurements performed on the one-inch diameter samples Were used to generate hydraulic unit classifications. Reservoir quality index (average pore throat size) and pore ratio values were calculated for each sample using Equations 3 and 4. RQI = 0.0314 o~/,? (3) PR = (4) Where: RQI - Reservoir quality index Ka = Permeability to air (md) Fractional porosity PR = Pore ratio RQI and PR values were used to group the data into hydraulic units. Each hydraulic unit represents a unique pore geometry relationship and provides the foundation for the integration of core and electric log data. The results are presented in two tabulated formats, sorted by sample depth and sorted by hydraulic unit. Fluid Saturation Determinations The pore volume results from the CMS-300 analysis and the fluid extraction results from the Dean-Stark analysis on the one and one-half inch diameter samples were utilized to calculate oil and water saturations. Equations 5 and 6 were used for the fluid saturation calculations. So = 8o ' Where: So = Sw = Mf = Md = Mw = Vw = Oil saturation (%) Water saturation (%) Fresh sample mass (g) Extracted and dded sample mass (g) Extracted water mass (g) Extracted water volume (cc) (5o = Density of oil Vp Pore volume (cc) Laser Particle-Size Analysis End trims from each sample designated for particle-size distribution determination were utilized for the analysis. Water was removed from the material using toluene in a Dean-Stark apparatus. Any hydrocarbons not removed by the Dean-Stark process were extracted by soxhlet with methylene chloride as the solvent. The cleaned samples were 0 dried in a convection oven at 230 F to remove the solvents. Each of the dried samples was disaggregated using a mortar and Teflon-tipped pestle. The disaggregated sample material was passed through a series of five screens graduated at 0.5 phi intervals to determine the quantity and size distribution of any material greater than 20 mesh (.033"). The portion of sample remaining on each of the screens was weighed to the nearest hundredth of a gram and the weight was recorded. A Coulter LS-130 particle-size analyzer was used to determine the size distribution of the material passing the 20-mesh sieve by laser diffraction techniques (modified ASTM D-4464). The pre-sieved sample material was dispersed in a liquid medium and repeatedly passed through the analyzer's laser beam. An array of detectors recorded the resultant dispersion patterns, which were then analyzed by computer. Results of the laser analysis were combined with the sieve data to encompass the entire size-range and are presented in tabular and graphic forms. Sample Disposition All sample plugs were returned to Core Laboratories Bakersfield from Core Laboratories- New Orleans and are currently stored in California. The two/thirds "bulk" sections of core are being maintained frozen at an off-site cold storage facility pending instructions for further analysis or permanent storage arrangements. BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report 1.0 Inch Plugs @ 1500 psi Sample Depth Pore Porosity Permeability (md) Slip Forsheimer Grain Number Volume (helium) KlinkenbergI Air Factor Effect Density (ft) (cc) (%) Koo{ Ka (b) (b) (g/cm3) Core # 1 5432 - 5462 Cut 30.0' Rec. 30.3' 1 5432.00 3.16 35.4 38. 44. 8.73 5.16E+08 2.71 2 5433.00 4.06 26.3 15. 18. 11.22 3.68E+08 2.65 3 5434.00 3.56 22.6 2.4 3.3 23.18 1.47E+10 2,65 4 5435.00 3.47 21.9 1.4 2.0 27.46 4.61E+10 2.68 5 5436.00 3.17 20.3 1.1 1.6 25.37 8.62E+10 2.56 6 5437.00 4.08 25.6 11. 14. 11.84 5.92E+08 2.65 7 5438.00 3.93, 23.7 16. 18. 8.15 1.37E+09 2.71 8 5439.00 3.00 17.3 0.448 0.604 22.98 1.79E+12 3.04 9 5440.00 3.09 20.0 1,2 1.7 27.31 7.15E+10 2.65 10 5441.00 4.43 30.2 1151. 1224. 2.79 6.00E+06 2.64 11 5443.00 5.11 31.8 1771. 1802. 0.77 2.75E+06 2.64 12 5444.00 4.75 30.7 4430. 4480. 0.48 1.18E+06 2.64 13 5445.00 3,49 23.1 25. 29. 7.87 5,68E+08 2.65 14 5446.00 5.43 32.2 5760. 5810. 0.43 1.00E+06 2.63 15 5447.00 5.26 31.7 8380. 8450, 0.36 5.69E+05 2.62 16 5448.00 5.12 31.5 2042. 2076. 0.71 2.92 E+06 2.64 17 5449.00 4,87 30.2 1458. 1462. 0.15 4.66E+06 2.66 18 5450,00 4.57 30.3 1468. 1475. 0.21 4.82 E+06 2.64 19 5451.00 4.08 26.7 101. 110. 4.51 7.55E+07 2.63 20 5452.00 2.65 16.5 0.252 0,419 45.58 5.91E+I 1 2.65 21 5453.00 2.89 17.5 0.196 0.385 66.90 7.38E+11 2.67 22 5454.00 4.72 29.8 1512. 1589. 2.22 4.26E+06 2.63 23 5455.00 2.58 16.9 0.520 0.833 39.23 3.90E+11 2.61 24 5456.00 4.92 33.2 1030. 1046. 0.67 1.71 E+06 2.67 25 5457.00 4.66 33.0 618. 641. 1.66 2.90E+06 2.67 26 5458.00 5.10 32.9 746, 766. 1.24 2.45E+06 2.66 27 5459.00 5.13 33.5 725. 744. 1.19 2.37E+06 2.69 28 5460.00 5.66 36.3 943. 982. 1.82 1.55E+06 2.70 29 5461.00 4.87 34.4 653. 677. 1.67 2.71E+06 2.66 30 5462.00 5.01 34.0 747. 774. 1,57 2.21E+06 2.65 Core # 2 5507 - 5537 Cut 30.0' Rec. 29.9' 31 5507.00 5.11 31.7 719. 731. 0.77 2.73E+06 2.64 32 5508.00 4.81 30.2 554. 566. 0.91 4.14E+06 2.64 33 5509.00 4.79 29.9 456. 466. 1.01 5.44E+06 2.64 34 5510.00 4.91 29.9 432. 444. 1.22 5.16E+06 2.64 35 5511.00 4.92 29.9 479. 491. 1.15 4.69E+06 2.65 ,, CMS Results - Hodz, Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report Inch Plugs @ 1500 psi Sample Depth Pore Porosity Permeability (md) Slip Forsheimer Grain Number Volume (helium) KlinkenbergI Air Factor Effect Density (ft) (cc) (%) KooI Ka (b) (b) (g/cm3) 36 5512.00 2.72 19.2 52. 60. 6.86 2.53E+08 2.64 37 5513.00 5.09 29.9 441. 453. 1.18 5.30E+06 2.64 38 5514.00 4.58 27.9 241. 249. 1.64 1.39E+07 2.65 39 5515.00 4.80 29.1 395. 405. 1.09 7.88E+06 2.64 40 5516.00 4.69 28.0 388. 396. 0.90 9.70E+06 2.71 41 5517.00 4.80 29.1 409. 417. 0.95 9.08E+06 2.67 42 5518.00 4.57 27.7 336. 343. 0.99 1.19E+07 2.64 43 5519.00 4,44 26.7 250. 260. 1.86 2.06E+07 2.66 44 5520.00 2.78 17.2 0.857 1.2 28.45 1.46E+11 2.63 45 5521.00 5.07 32.1 961. 974. 0.61 2.56E+06 2.66 46 5522.00 5.15 32.2 1058. 1066. 0.36 2.05E+06 2.65 47 5523.00 5.22 32.4 1145. 1152. 0.30 1.84E+06 2.67 48 5524.00 2.88 18.1 2.1 2.7 16.48 3.76E+10 2.66 49 5525.00 4.46 27.1 190. 198. 1.99 2.54E+07 2.65 50 5526.00 4.57 28.5 158. 166. 2.42 2.39E+07 2.64 51 5527.00 4.78 29.7 330. 340. 1.47 8.01E+06 2.67 52 5528.00 3.22 19.4 0.915 1.4 31.79 1.44E+11 2.66 53 5529.00 5.05 30.8 463. 475. 1.20 5.56E+06 2.67 54 5530.00 3.09 18.9 11. 14. 11.47 4.66E+09 2.65 55 5531.00 3.07 18.6 0.846 1.2 25.02 1.66E+11 2.82 56 5532.00 2.67 16.4 0.115 0.220 65.89 4.96E+ 12 2.66 57 5533.00 3.08 19.2 0.458 0.754 42.28 5.66E+11 2.65 58 5534.00 2.09 12.8 0.193 0.265 26.18 2.12E+12 3.16 59 5535.00 2.70 16.3 0.827 0.986 12.20 4.81E+I 1 2.81 60 5536.00 2.89 17.9 4.0 5.3 17.53 1.23E+11 2.65 Core # 3 $537 - 5552 Cut 15.0' Rec. 14.7' 61 5537.00 2.64 17.4 0.741 1.1 29.21 3.88E+11 2.67 62 5538.00 2.76 17.6 1.7 2.1 15.34 6.31E+10 2.70 63 5539.00 2.64 17.4 0.867 1.2 22.84 1.99E+11 2.72 64 5540.00 2.87 17.2 0.589 0.840 27.50 3.45E+11 2.66 65 5541.00 2.46 1,6.1 0.604 0.772 18.03 4.70E+11 2.72 66 5542.00 1.55 9.2 0.332 0.435 20.82 1.33E+11 3.08 67 5543.00 2.75 17.3 0.493 0.683 25.23 6.77E+11 2.67 68 5544.00 2.57 16.3 0.742 0.943 17.24 2.64E+11 2.68 69 5545.00 2.68 16.9 0.992 1.3 20.91 1.02E+11 2.71 70 5546.00 1.44 8.8 0.910 1.1 10.06 2.33E+11 2.97 71 5547.00 3.50 21.7 4.4 5.8 17.34 3.28E+09 2.72 72 5548.00 2.58 16.9 0.975 1.2 13.91 1.68E+11 2.71 CMS Results- Horiz. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C,L, N,O, File #: 57161-15818 C,L, BAK, File #: 57111-98020 CMS-300 Report 1,0 Inch Plugs @ 1500 psi Sample Depth Pore " Porosity Permeability (md) Slip Forsheimer Grain Number Volume (helium) Klinkenberg I Air Factor Effect Density (ft) (cc) (%) K~oI Ka (b) (b) (g/cm3) 73 5549.00 4.06 25.1 14. 16. 10.87 3.30E+08 2.65 74 5550.00 2.56 16.5 0.910 1.2 17.34 9.12E+10 2.74 75 5551.00 3.77 23.0 19. 22. 7.29 5.11E+08 2.71 Core # 4 5552 - 5582 Cut 30.0' Rec. 30.0' 76 5552.00 4.35 28.9 92. 101. 5.20 4.37E+07 2.66 77 5553.00 4.31 26.2 110. 119. 3.64 3.73E+07 2.66 78 5554.00 3.96 24.6 165. 192. 7.59 4.36E+07 2.64 79 5555.00 4.45. 27.3 312. 341. 4.18 2.53E+07 2.64 80 5556.00 4.41 27.4 288. 314. 4.14 3.16E+07 2.65 81 5557.00 4.71 29.1 556. 588. 2.64 1.50E+07 2.64 82 5558.00 3.01 18.8 2.8 3.6 16.28 2.72E+10 2.70 83 5559.00 4.78 28.4 457. 483. 2.56 1.96E+07 2.65 84 5560.00 2.56 15.7 3.0 3.2 3.01 1.87E+11 2.68 85 5561.00 4.48 27.2 230. 259. 6.02 3.69E+07 2.63 86 5562.00 4.75 29.0 838. 876. 1.98 1.01 E+07 2.63 87 5563.00 4.78 29.4 905. 968. 3.06 9.43E+06 2.66 88 5564.00 4.94 30.0 1581. 1606. 0.69 5.51E+06 2.63 89 5565.00 5.02 30.5 2312. 2333. 0.38 3.61E+06 2.68 90 5566.00 4.82 29.1 1147. 1183. 1.39 7.67E+06 2.64 91 5567.00 4.59 27.9 503. 528. 2.22 1.76E+07 2.64 92 5568.00 4.91 30.3 1967. 1983. 0.36 4.02 E+06 2.64 93 5569.00 4.77 29.2 758. 785. 1.56 9.81E+06 2.64 94 5570.00 3.81 23.6 12. 14. 10.69 1.19E+09 2.64 95 5571.00 4.54 27.6 242. 259. 3.26 3.07E+07 2.65 96 5572.00 4.42 27.0 159. 175. 4.63 4.93 E+07 2.65 97 5573. O0 4.14 25.3 88. 98. 5.16 1.38E+08 2.73 98 5574.00 4.28 26.6 87. 95. 4.50 9.72E+07 2.67 99 5575.00 5.07 31.0 1707. 1745. 0.97 4.70E +06 2.65 1 O0 5576.00 4.60 27.5 433. 458. 2.65 2.04E+07 2.63 101 5578.00 5.00 29.9 984. 1034. 2.27 6.21E+06 2.63 102 5579.00 4.78 28.7 108. 119. 4.97 3.05E+07 2.66 103 5580.00 4.07 29.9 193. 204. 2.72 1.12E+07 2.67 104 5581.00 4.64 30.2 323. 337. 2.05 5.93E+06 2.66 105 5582.00 4.78 30.1 181. 199. 4.69 1.01E+07 2.67 Core # 5 5583 - 5613 Cut 30.0" Rec. 30.0' 106 5583.00 5.37 32.5 673. 699. 1.71 2.77E+06 2.66 107 5584.00 3,32 18.8 73. 80. 4.72 1.26E+08 3.41 CMS Results- Horiz. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report Inch Plugs @ 1500 psi Sample Depth Pore Porosity Permeability (md) Slip Forsheimer Grain Number Volume (helium) Klinkenberg I Air Factor Effect Density (ft) (cc) (%) K~o ,I Ka (b) (b) (g/cm3) 108 5585.00 2.90 18.5 2.1 2.6 14.67 3.79E+10 2.65 109 5586.00 3.00 19.2 2.4 3.1 17.24 2.80E+10 2.70 110 5587.00 2.83 19.4 2.6 3.3 14.23 1.73E+10 2.63 111 5588.00 4.44 29.3 73. 80. 4.73 3.50E+07 2.67 112 5589.00 3.32 20.6 3.6 4.5 15.17 1.09E+10 2.64 113 5590.00 2.80 18.1 2.0 2.5 15.08 3.62E+10 2~66 114 5591.00 3.38 21.6 3.6 4.7 16.30 5.79E+09 2.64 115 5592.00 2.03 12.2 0.635 0.790 15.70 2.53E+11 2.90 116 5593.00 2.68 16.1 0.697 0.970 25.11 4.92E+11 2.84 117 5594.00 3.51 21.2 1.9 2.5 21.64 6.16E+10 2.71 118 5595.00 2.67 16.6 0.835 1.1 20.89 1.58E+11 2.65 119 5596.00 2.90 17.8 1.1 1.4 18.01 9.54E+10 2.73 120 5597.00 2.31 13.7 0.671 0.791 11.48 6.85E+11 2.99 121 5598.00 2.65 16.9 0.516 ' 0.749 29.36 4.04E+11 2.65 122 5599.00 2.56 16.2 0.588 0.801 23.47 2.62 E+ 11 2.66 123 5600.00 2.63 16.1 0.615 0.814 20.99 2.15E+11 2.69 124 5601.00 2.68 16.9 0.689 0.905 20.08 2.12E+11 2.66 125 5602.00 2.69 16.1 0.464 0.605 20.05 9.26E+11 2.65 126 5603.00 2.71 16.7 0.657 0.861 19.98 2.36E+11 2.66 127 5604.00 2.67 16.3 0.578 0.778 22.44 2.97E+11 2.65 128 5605.00 2.73 16.5 0.691 0.895 18.92 1.76E+11 2.65 129 5606.00 2.58 15.7 0.718 0.930 18.84 2.47E+11 2.66 130 5607.00 2.55 15.3 0.548 0.727 21.14 3.22E+11 2.71 131 5608.00 3.57 22.6 25. 28. 6.30 6.66E+08 2.67 132 5609.00 3.00 18.2 2.3 2.7 10.97 5.07E+10 2.67 133 5610.00 3.02 19.3 2.2 2.7 15.28 2.52E+10 2.71 134 5611.00 3.75 22.6 11. 14. 15.00 1.64E+09 2.60 135 5612.00 3.05 19.1 2.8 3.3 11.69 1.52E+10 2.67 Core # 6 5613 - 5646 Cut 33.0' Rec.. 32.8' 136 5613.00 3.32 22.3 5.0 5.9 11.26 1.45E+10 2.66 137 5614.00 2.88 17.9 0.858 1.1 18.22 1.15E+11 2.66 138 5615.00 3.01 18.1 1.1 1.4 15.87 8.96E+10 2.66 139 5616.00 3.09 19.3 1.5 2.1 20.11 3.98E+10 2.64 140 5617.00 2.96 18.5 3.0 3.6 11.65 3.00E+10 2.66 141 5618.00 3.05 18.5 0.657 0.843 18.24 1.95E+11 2.66 142 5619.00 3.09 18.9 2.3 2.6 6.92 8.32E+10 2.68 143 5620.00 2.98 18.2 1.4 1.7 10.68 6.26E+ 10 2.70 144 5621.00 3.50 22.2 2.6 3.1 11.27 2.31E+10 2.67 CMS Results - Horiz. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #- 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report 1.0 Inch Plugs @ 1500 psi Sample Depth Pore Porosity Permeability {md) Slip Forsheimer Grain Number Volume (helium) KlinkenbergI Air Factor Effect Density (ft) (cc) , (%) K~o[ Ka (b) (b) (g/cra3) 145 5622.00 3.08 18.8 3.9 4.1 2.89 1.12E+11 2.68 146 5623.00 2.94 18.9 3.1 3.6 7.98 3.18E+10 2.67 147 5624.00 3.08 19.2 23. 27. 7.96 7.94E+08 2.67 148 5625.00 2.91 17.5 3.8 4.0 3.00 7.49E+10 2.71 149 5626.00 5.14 33.3 795. 814. 1.06 2.92E+06 2.66 150 5627.00 4.93 32.2 367. 385. 2.21 5.16E+06 2.67 151 5628.00 4.81 30.3 308. 322. 2.02 1.22E+07 2.61 152 5629.00 3.51 23.3 8.1 9.6 10.02 3.02E+09 2.67 153 5630.00 3.71 22.9 18. 20. 5.13 9.93E+08 2.67 154 5631.00 4.27 29.3 32. 37. 7.42 5.68E+07 2.68 155 5632.00 4.53 27.3 25. 28. 7.93 2.08E+08 2.69 156 5633.00 4.05 24.5 9.1 11. 10.18 2.38E+09 2.66 157 5634.00 4.78 31.0 293. 307. 2.15 5.82E+06 2.68 158 5635.00 4.43 29.5 138. 148. 3.53 1.45E+07 2.67 159 5636.00 4.69 30.2 203. 215. 2.88 8.72 E+06 2.69 160 5637.00 3.24 20.1 3.8 4.3 7.19 2.68E+10 2.74 161 5638.00 4.22 29.7 85. 93. 4.72 3.47E+07 2.66 162 5639.00 4.96 30.9 366. 385. 2.45 6.01E+06 2.69 163 5640.00 4.73 30.6 213. 226. 2.79 7.42 E~06 2.69 164 5641.00 3.32 21.5 2.1 2.6 14.56 2.23E+10 2.72 165 5642.00 4.56 28.3 28. 33. 8.32 1.21 E+08 2.71 166 5643.00 3.37 20.9 1.4 1.9 19.52 4.25E+10 2.69 167 5644.00 3.30 20.2 0.624 0.850 23.36 2.46E+11 2.68 168 5645.00 3.04 18.3 0.605 0.739 14.29 2.81E+I 1 2.86 Core # 7 5646 - 5708 Cut 60.0' Rec. 62.3' 169 5646.00 3.45 22.2 0.880 3.6 15.33 1.76E+10 2.68 170 5647.00 3.27 19.7 0.989 1.2 15.34 1.10E+11 2.72 171 5648.00 3.12 18.7 1.5 1.9 13.90 5.45E+10 2.78 172 5649.00 3.75 24.1 8.7 12. 17.80 3.52 E+09 2.68 173 5650.00 3.31 22.4 6.7 8.4 13.40 2.67 E+09 2.66 174 5651.00 4.35 28.4 667. 717. 3.33 1.18E+07 2.67 175 5652.00 4.52 36.2 4640. 4690. 0.51 5.91E+05 2.64 176 5653.00 3.04 18.7 1.2 1.5 16.62 6.52E+10 2.74 177 5654.00 3.03 18.3 0.458 0.592 19.20 1.50E+ 12 2.72 178 5655.00 2.76 16.7 0.477 0.577 13.72 2.41 E+12 2.85 179 5656.00 3.07 19.0 0.812 1.1 18.91 1.24E+11 2.73 180 5657.00 3.01 18.6 0.588 0.687 10.88 1.22E+ 12 2.77 181 5658.00 2.96 18.4 0.469 0.674 28.70 4.70E+11 2.69 CMS Results - Horiz. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report Inch Plugs @ 500 psi Sample Depth Pore Porosity Permeability (md) Slip Forsheimer Grain Number Volume (helium) KlinkenbergI Air Factor Effect Density (ft) (cc) (%) KooI Ka (b) (b) (g/cm3) 182 5659.00 4.51 30.8 726. 756. 1.82 5.62E+06 2.64 183 5660.00 5.03 33.1 1025. 1051. 1.10 2.88E+06 2.64 184 5661.00 4.44 28.4 111. 120. 4.15 4.62E+07 2.65 185 5662,00 4.46 27.3 32. 37. 7.49 7.53E+07 2.68 186 5663.00 4.73 28.4 59. 66. 5.54 4.56E+07 2.68 187 5664.00 2.95 17.6 5.2 6.2 11.40 2.57E+09 2.74 188 5665.00 4.08 24.6 41. 46. 5.84 7.06E+07 2.69 189 5666.00 1.76 10.4 0.234 0.308 21.54 5.84E+11 2.77 190 5667.00 3.40 21.6 9.0 10. 8.83 1.03E+09 2.69 191 5668.00 4.38 27.4 32. 36. 7.35 8.12E+07 2.67 192 5669.00 4.26 25.5 12. 14. 10,83 4.33E +08 2.68 193 5670.00 4.16 24.8 8.1 10. 12.76 7.79E+08 2.66 194 5671.00 3.35 20.2 0.480 0.760 38.37 5.15E+11 2.78 195 5672.00 4.40 26.4 21. 25. 8.94 1.51E+08 2.70 196 5673.00 3.99 24.5 6.7 8.4 13.81 1.92E+09 2.66 197 5674.00 3.68 22.5 2.1 2.9 22.65 2.05E+10 2.69 198 5675.00 3.72 22.2 1.7 2.4 24.34 3.91E+10 2.67 199 5676.00 3.16 19.7 0.594 0.868 29.80 2.86E+11 2.70 200 5677.00 4.07 24.5 9.0 11. 11.27 6.77E+08 2.68 201 5678.00 3.99 24.0 4.3 5.4 15.14 1.59E+09 2.76 202 5679.00 2,29 13.4 0.556 0,662 12.66 3.71E+I 1 3.17 203 5680.00 3.29 20.0 0.499 0.748 33.12 2.73E+11 2.65 204 .5681.00 2.98 17.9 0.715 0.992 25.27 2,08E+11 2.83 205 5682.00 3.55 22.5 2.3 3.0 18.86 1.15E+10 2.71 206 5683.00 3.21 19.5 0.552 0.756 24.40 2.10E+I 1 2.75 207 5684.00 3.55 22.5 3.8 4.6 12.58 2.91E+10 2.74 208 5685.00 3.43 20.7 1.2 1.6 18.10 3.89E+10 2.72 209 5686.00 3.54 20.9 0.443 0.678 35.62 3.89E+11 2.69 210 5687.00 3.15 18.5 0.347 0,495 29.08 7.32E+10 2.72 211 5688.00 2.96 19.0 0.400 0.534 22.59 1.58E+12 2.70 212 5689.00 3.25 20.0 0.765 1.0 22,21 1.15E+11' 2.72 213 5690.00 2.82 17.3 0.212 0.293 26.87 4.56E+11 2.74 214 5691.00 3.21 19.1 0.267 0.387 31.12 3.55E+11 2.71 215 5692.00 3.25 19.4 0.779 0.964 15.32 1.69E+11 2.71 216 5693.00 3.01 18,1 0.486 0.602 15.93 4.46E+ 11 2.72 217 5694.00 3.06 18.6 0.452 0.541 13.06 2.55E+12 2.74 218 5695.00 2.99 18.7 0.430 0.543 17.67 1.59E+ 12 2.73 219 5696.00 3.06 18.2 0.214 0.285 23.55 1.09E+ 12 2.72 CMS Results- Horiz. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report 1,O Inch Plugs @ ~500 psi Sample Depth Pore Porosity Permeability (md) Slip Forsheimer Grain Number Volume (helium) KlinkenbergI Air Factor Effect Density (ft) (cc) (%) K~oI Ka (b) (b) (glcm3) 220 5697.00 3.12 18.5 0.181 0.236 21.24 4.54E+11 2.72 221 5698.00 2.80 17.5 0.664 0.791 12.47 2.32E+11 2.73 222 5699.00 1.73 9.9 0.077 0.089 11.04 1.44E+12 3.16 223 5700.00 2.90 17.5 0.225 0.320 29.82 3.93E+11 2.70 224 5701.00 2.92 17.2 1.3 1.4 6.81 2.71E+11 2.70 225 5702.00 2.95 17.8 0.306 0.420 25.51 1.82E+11 2.69 226 5703.00 3.26 19.5 0.442 0.621 27.14 1.26E+12 2.68 227 5704.00 3.01 18.5 0.497 0.743 32.87 3.17E+11 2.67 228 5705.00 2.58 15.5 0.105 0.151 32.41 5.86E+12 2.84 229 5706.00 2.88 17.7 0.453 0.609 22.94 5.66E+11 2.73 230 5707.00 2.77 16.1 0.104 0.159 39.21 2.38E+12 2.84 Core # 8 5708 - 5739 Cut 31.0' Rec. 30.8' 231 5708.00 2.76 16.9 0.096 0.151 42.68 6.05E+12 2.73 232 5709.00 2.82 17.0 0.724 0.885 14.46 1.49E+11 2.72 233 5710.00 2.91 17.8 1.9 2.1 6.01 1.47E+11 2.71 234 5711.00 3.02 18.3 1.7 2.0 10.95 1.38E+11 2.73 235 5712.00 2.74 16.8 3.3 3.5 4.17 1.14E+11 2.70 236 5713.00 2.65 16.6 0.223 0.298 23.61 2.51E+I 1 2.72 237 5714.00 2.74 17.6 7.0 7.7 5.69 1.65E+1 0 2.73 238 5715.00 2.70 16.7 0.876 1.1 13.98 1.09E+11 2.72 239 5716.00 2.58 17.6 3.1 3.4 6.32 5.76E+10 2.71 240 5717.00 2.70 17.2 0.964 1.2 13.80 1.36E+11 2.74 241 5718.00 2.96 18.5 0.424 0.579 24.41 1.86E+12 2.70 242 5719.00 3.52 21.9 1.5 2.1 26.43 2.92E+10 2.72 243 5720.00 3.54 22.2 1.2 1.7 27.84 5.12E+10 2.69 244 5721.00 3.37 21.0 0.587 0.888 33.67 2.40E+11 2.72 245 5722.00 3.11 18.1 0.297 0.462 38.10 2.40E+11 2.83 246 5723.00 2.73 16.4 0.664 0.903 23.44 1.63E+11 2.76 247 5724.00 3.58 22.6 1.4 2.0 25.85 3.28E+10 2.72 248 5725.00 3.38 22.2 1.4 1.9 24.78 3.32E+10 2.71 249 5726.00 4.38 27.2 45. 50. 5.99 8.47E+07 2.68 250 5727.00 4.42 26.8 13. 16. 10.67 6.25E+08 2.71 251 5728.00 4.02 23.9 5.8 7.2 13.51 8.33E+08 2.72 252 5729.00 3.66 21.4 3.0 3.8 16.47 5.78E+09 2.73 253 5730.00 3.64 21.3 2.9 3.7 16.57 5.49E+09 2.74 254 5731.00 4.17 24.3 5.5 6.8 13.87 1.04E+09 2.77 255 5732.00 3.74 22.0 3.7 4.6 14.57 3.97E+09 2.74 256 5733.00 3.65 22.5 3.9 4.9 14.46 3.06E+09 2.73 CMS Results- Hodz. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report 1, O Inch Plugs @ fSO0 psi Sample Depth Pore Porosity Permeability (md) Slip Forsheimer Grain Number Volume (helium) KlinkenbergI Air Factor Effect Density (ft) (cc) (%) K~oIKa (b) (b) (g/cm3) 257 5734.00 4.25 25.0 7.8 9.5 11.96 4.30E+08 2.72 258 5735.00 3.98 25.2 9.6 12. 11.75 1.21 E+09 2.71 259 5736.00 4.13 27.2 23. 27. 7.89 7.99E+07 2.69 260 5737.00 4.13 28.2 24. 27. 8.43 2.01E+08 2.69 261 5738.00 5.43 34.0 100. 112. 5.67 2.81E+07 2.70 Core # 9 5736 - 5777 Cut 41,0' Rec. 28,3' 262 5739.00 5.09 30.8 133. 141. 3.20 8.89 E +06 2.69 263 5740.00 4.89 . 30.5 93. 101. 4.17 1.59E+07 2.69 264 5741.00 5.31 32.8 279. 292. 2.18 4.73E+06 2.68 265 5742.00 4.58 26.9 15. 17. 9.01 5.86E+08 2.71 266 5743.00 4.77 28.3 21. 24. 7.92 1.04E+08 2.70 267 5744.00 4.76 27.3 17. 20. 8.53 1.74E+08 2.72 268 5745.00 5.08 30.2 62. 68. 5.06 1.59E+07 2.69 269 5746.00 4.85 31.8 149. 159. 3.19 8.01E+06 2.68 270 5747.00 4.80 29.9 79. 85. 3.77 5.63E+07 2.69 271 5748.00 2.95 17.4 1.4 1.5 8.24 1.26E+11 2.87 272 5749.00 3.13 18.7 0.705 0.872 15.43 1.28E+11 2.78 273 5750.00 3.32 19.8 0.438 0.574 20.79 1.61E+12 2.71 274 5751.00 3.36 20.5 0.240 0.368 37.18 8.21E+I 1 2.73 275 5752.00 3.16 18.5 0.422 0.512 14.39 1.49E+12 2.78 276 5753.00 2.61 19.9 1.3 1.5 12.36 5.88E+10 2.74 277 5754.00 2.95 18.1 0.497 0.607 14.72 1.72E+12 2.81 278 5755.00 3.06 19.9 0.641 0.810 17.21 1.71E+I 1 2.77 279 5756.00 3.08 19.6 0.360 0.467 20.16 5.36E+10 2.77 280 5757.00 3.36 20.4 0.514 0.683 21.74 2.94E+11 2.72 281 5758.00 3.46 22.4 5.8 6.6 7.58 1.76E+10 2.73 282 5759.00 3.66 21.9 0.477 0.652 24.42 1.41 E+12 2.73 283 5760.00 3.23 19.1 0.457 0.530 10.59 1.93E+12 2.83 284 5761.00 3.52 20.4 0.322 0.400 16.44 1.90E+11 2.75 285 5762.00 3.61 21.7 0.940 1.3 25.63 8.51E+10 2.73 286 5763.00 3.47 20.9 0.963 1.2 15.27 7.50E+10 2.76 287 5764.00 4.92 30.3 103. 110. 3.28 1.87E+07 2.74 288 5765.00 4.97 28.2 62. 68. 4.23 3.20E+07 2.73 289 5766.00 3.73 20.6 7.7 9.0 9.38 5.40E+08 2.75 290 5767.00 4.34 24.3 31. 34. 5.50 1.18E+08 2.75 Core # 10 5777 - 5867 Cut 90.0' Rec. 89.4' 291 5777.00 3.51 21.5 0.982 1.3 20.09 8.90E+10 2.73 CMS Results- Hodz. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C.L. BAKo File # · 57111-98020 CMS-300 Report l.O Inch Plugs @ ~500 psi Sample Depth Pore Porosity Permeability (md) Slip Forsheimer Grain Number Volume (helium) KlinkenbergI Air Factor Effect Density (ft) (cc) (%) KooJ Ka (b) (b) (g/cm3) 292 5778.00 2.63 14.7 0.754 0.874 10.26 2.80E+11 3.12 293 5779.00 3.96 24.0 1.6 2.3 23.32 1.95E+10 2.75 294 5780.00 3.92 24.8 2.8 3.6 16.97 8.04E+09 2.71 295 5781.00 4.29 26.1 5.8 7.2 13.57 1.08E+09 2.73 296 5782.00 3.92 24.0 1.6 2.1 19.41 3.85E+10 2.73 297 5783.00 3.38 20.6 1.0 1.4 19.16 7.43E+10 2.73 298 5784.00 4.84 28.4 50. 55. 5.03 3.45E+07 2.73 299 5785.00 5.28 30.3 121. 128. 3.15 1.41E+07 2.72 300 5786.00 3.28 19.0 0.326 0.436 22.99 1.48E+11 2.71 301 5787.00 3.40 19.3 0.633 0.794 16.60 2.10E+11 2.71 302 5788.00 3.17 18.1 0.241 0.327 24.79 4.90E+11 2.71 303 5789.00 3.38 19.6 0.828 1.0 14.44 2.87E+11 2.74 304 5790.00 3.40 19.7 0.222 0.324 32.20 2.76E+11 2.73 305 5791.00 3.33 19.3 0.259 0.371 29.75 1.89E+11 2.70 306 5792.00 3.46 20.6 0.159 0.244 38.20 8.70E+11 2.71 307 5793.00 3.55 20.7 0.159 0.246 39.17 3.87E+11 2.70 308 5794.00 3.26 20.3 0.241 0.366 36.14 1.84E+11 2.70 309 5795.00 4.49 27.4 22. 25. 6.93 1.61 E+08 2.71 310 5796.00 3.74 22.5 0.625 0.904 29.36 1.75E+11 2.73 311 5797.00 4.06 24.8 23. 25. 5.26 6.61E+08 2.71 312 5798.00 4.04 25.6 5.9 7.2 12.80 1.01 E+09 2.69 313 5799.00 4.60 30.2 95. 102. 4.02 2.26E+07 2.68 314 5800.00 4.99 32.0 158. 170. 3.53 1.24E+07 2.67 315 5801.00 4.56 26.0 33. 36. 5.45 7.01E+07 2.70 316 5802.00 4.26 24.3 29. 32. 5.73 1.07E+08 2.73 317 5803.00 4.62 27.2 62. 67. 4.18 2.91E+07 2.73 318 5804.00 4.85 29.8 105. 112. 3.47 2.44E+07 2.68 319 5805.00 3.66 22.2 1.9 2.5 19.93 1.95E+ 10 2.67 320 5806.00 3.48 20.5 0.487 0.681 26.40 3.91E+I 1 2.71 321 5807.00 3.69 22.3 0.465 0.644 25.67 1.42E+12 2.70 322 5808.00 4.07 24.8 4.4 5.4 13.18 2.99E+09 2.71 323 5809.00 4.11 25.3 0.724 1.0 29.09 1.65E+11 2.70 324 5810.00 3.87 23.1 0.470 0.637 23.77 2.51 E+12 2.69 325 5811.00 3.54 21.2 0.303 0.467 37.25 1.86E+11 2.70 326 5812.00 3.49 20.9 0.327 0.500 36.17 2.83E+ 10 2.76 327 5813.00 3.54 22.4 0.476 0.680 28.46 5.29E+11 2.72 328 5814.00 4.21 25.4 4.0 5.0 14.31 3.76E+09 2.68 329 5815.00 3.59 21.8 0.304 0.455 34.05 1.86E+11 2.70 CMS Results- Horiz. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report l,O Inch Plugs @ ~500 psi Sample Depth Pore Porosity Permeability (md) Slip Forsheimer Grain Number Volume (helium) KlinkenbergI Air Factor Effect Density (ft) (cc) (%) KooI Ka (b) (b) (gicrn3) 330 5816.00 3.49 21.3 0.200 0.325 44.19 4.01E+I 1 2.69 331 5817.00 3.17 19.1 0.371 0.499 23.38 1.18E+11 2.70 332 5818.00 3.16 19.5 0.286 0.392 25.41 3.64E+11 2.70 333 5819.00 3.22 19.4 0.400 0.500 16.88 2.31E+12 2.74 334 5820.00 3.34 19.7 0.472 0.594 17.22 1.39E+ 12 2.69 335 5821.00 3.65 21.9 2.2 2.5 8.30 8.39E+10 2.70 336 5822.00 3.17 19.2 0.291 0.395 24.55 2.51E+I 1 2.69 337 5823.00 3.70 21.8 0.458 0.684 32.89 2.85E+11 2.72 338 5824.00 3.00 18.2 0.527 0.669 17.79 2.43E+11 2.74 339 5825.00 3.76 22.5 11. 13. 6.57 2.59E+09 2.71 340 5826.00 3.82 22.6 4.3 4.8 6.17 3.76E+ 10 2.73 341 5827.00 4.12 23.8 1.9 2.5 19.74 1.27E+10 2.76 342 5828.00 3.29 19.4 0.479 0.590 15.46 2.32E+ 12 2.60 343 5829.00 3.27 19.6 0.377 0.526 26.72 1.53E+11 2.70 344 5830.00 3.01 18.0 0.306 0.419 25.39 1.49E+11 2.76 345 5831.00 3.03 17.7 0.167 0.242 31.95 2.63E+12 2.85 346 5832.00 3.00 18.7 0.190 0.285 35.42 6.51E+I 1 2.70 347 5833.00 3.42 20.2 0.185 0.291 40.38 4.19E+10 2.71 348 5834.00 3.15 19.2 0.192 0.313 44.26 9.24E+11 2.68 349 5835.00 3.34 19.8 0.103 0.171 49.03 1.49E+12 2.69 350 5836.00 3.40 20.2 0.131 0.211 43.83 2.18E+12 2.70 351 5837.00 3.18 18.7 0.183 0.289 41.13 3.36E+11 2.69 352 5838.00 3.12 18.7 0.090 0.144 44.92 5.95E+12 2.70 353 5839.00 3.53 20.3 1.1 1.5 21.51 3.85E+10 2.75 354 5840.00 3.99 23.3 1.8 2.4 18.99 2.35E+10 2.77 355 5841.00 4.29 25.9 8.1 9.7 11.16 4.74E+08 2.72 356 5842.00 4.72 28.4 50. 55. 5.14 2.16E+07 2.71 357 5843.00 3.80 23.6 2.4 3..1 17.06 1.21 E+I 0 2.70 358 5844.00 4.52 26.6 16. 18. 8.36 1.40E+08 2.72 359 5845.00 3.63 22.1 1.0 1.4 23.63 7.06E+10 2.70 360 5846.00 3.88 22.9 4.2 5.2 12.85 2.35E+09 2.75 361 5847.00 3.92 23.2 2.2 2.8 17.82 1.16E+10 2.71 362 5848.00 3.91 22.8 6.7 7.8 9.93 6.58E+08 2.73 363 5849.00 3.61 21.3 0.749 1.1 27.39 1.33E+11 2.72 364 5850.00 4.47 26.7 23. 26. 7.00 9.57E+07 2.70 365 5851.00 1.16 6.8 3.4 3.5 0.89 2.42E+10 3.24 366 5852.00 3.84 23.2 1.2 1.7 24.50 4.71E+10 2.71 367 5853.00 3.85 23.4 1.7 2.3 21.45 1.76E+10 2.71 CMS Results - Horiz. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report 1. O Inch Plugs @ ~500 psi Sample Depth Pore Porosity , Permeability (md) Slip Forsheimer Grain Number Volume (helium) KlinkenbergI Air Factor Effect Density (ft) (cc) (%) KooI Ka (b) (b) (glcm3) 368 5854.00 3.41 21.4 0.309 0.498 42.00 3.79E+ 11 2.72 369 5855.00 3.31 20.1 0.102 0.173 51.65 3.16E+12 2.73 370 5856.00 3.39 20.6 0.161 0.284 54.53 2.72E+11 2.71 371 5857.00 3.12 19.2 0.167 0.243 32.19 7.91E+11 2.72 372 5858.00 2.36 13.8 0.280 0.373 22.72 2.72E+11 2.98 373 5859.00 3.34 19.9 0.151 0.239 41.56 9.68E+11 2.71 374 5860.00 2.88 18.0 0.307 0.454 32.81 2.86E+11 2.71 375 · 5861.00 2.92 18.5 1.6 1.7 6.13 4.65E+11 2.71 376 5862.00 2.86 18.1 0.285 0.409 29.98 3.96E+11 2.70 377 5863.00 3.02 17.9 0.246 0.369 34.92 2.95E+11 2.85 378 5864.00 2.98 18.8 0.423 0.607 29.24 7.94E+11 2.69 379 5865.00 2.01 11.7 2.0 2.2 4.55 4.69E+ 10 3.08 380 5866.00 2.88 17.9 0.177 0.269 36.95 6.74E+11 2.69 Core # 11 5867 - 5931 Cut 64.0' Rec. 47.6' 381 5867.00 3.34 20.5 0.361 0.567 38.81 3.45E+11 2.69 382 5868.00 2.96 18.0 0.271 0.376 26.94 7.56E+10 2.69 383 5869.00 3.05 18.1 0.222 0.329 33.88 4.65E+11 2.69 384 5870.00 2.90 17.3 0.258 0.352 24,99 6.59E+10 2.69 385 5871.00 3.10 18.0 0.108 0.164 38.30 7.72E+11 2.69 386 5872.00 3.01 18.4 0.705 0.899 17.90 1.41 E+I 1 2.71 387 5873.00 2.98 18.1 0.257 0.353 25.97 1,72E+11 2.71 388 5874.00 2.84 16.7 0.102 0.154 37.52 5.54E+12 2.80 389 5875.00 2.89 17.4 0.210 0.296 28.86 1.11 E+12 2.70 390 5876.00 2.50 14.6 0.724 0.807 7.49 7.11E+I 1 2.90 391 5877.00 2.94 17.4 0.239 0.311 21.02 6.47E+11 2.72 392 5878.00 2.78 16.8 0.803 0.887 6.74 6.16E+11 2.71 393 5879.00 2.47 14.5 0.287 0.414 30.55 3.33E+11 2.93 394 5880.00 2.86 17.5 0.475 0.596 17.00 5.45E+11 2.71 395 5881.00 2.95 17.9 1.3 1.5 11.03 1.75E+11 2.74 396 5882.00 2.80 17.1 0.232 0.305 22.19 1.84E+12 2.71 397 5883.00 2.80 16.9 1.2 1.4 10.83 1.40E+11 2.76 398 5884.00 2.79 16.8 0.083 0.120 33.69 5.59E+12 2.70 399 5885.00 2.78 16.7 0.138 0.179 21.66 5.64E+11 2.70 400 5886.00 3.55 21.8 0.935 1.3 28.21 6.99E+10 2.71 401 5887.00 3.19 18.5 0.222 0.356 42.21 3.97E+11 2.76 402 5888.00 4.11 23.4 12. 14. 8.58 2.40E+08 2.72 403 5889.00 3.57 21.5 1.3 1.8 24.63 3.05E+10 2.69 404 5890.00 4.48 27.2 77. 83. 3.54 4.98E+07 2.68 CMS Results- Hodz. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report 1,O Inch Plugs @ ~$00 psi Sample Depth Pore Porosity Permeability (md) Slip Forsheimer Grain Number Volume (helium) KlinkenbergI Air Factor Effect Density (ft) (cc) (%) KooI Ka (b) (b) (g/cm3) 405 5891.00 5.27 31.7 611. 622. 0.87 2.99E+06 2.67 406 5892.00 5.30 31.4 410. 421. 1.33 4.64E+06 2.66 407 5893.00 4.92 28.6 97. 104. 3.71 1.98E+07 2.68 408 5894.00 5.03 30.5 258. 269. 1.89 9.50E+06 2.66 409 5895.00 5.01 29.1 294. 304. 1.66 9.52E+06 2.65 410 5896.00 4.10 27.1 605. 611. 0.46 4.85E+06 2.63 411 5897.00 4.27 25.8 15. 17. 8.33 2.80E+08 2.69 412 5898.00 3.83 22.8 1.6 2.0 16.65 3.06E+10 2.95 413 5899.00 4.18 26.1 7.9 9.6 11.66 5.58E+08 2.67 414 5900.00 4.17 26.3 9.3 11. 10.75 5.09E+08 2.67 415 5901.00 4.74 27.5 21. 24. 6.79 2.12E+08 2.69 416 5902.00 4.61 27.2 25. 28. 5.36 2.15E+08 2.66 417 5903.00 4.53 27.5 35. 39. 5.64 1.03E+08 2.68 418 5904.00 4.25 25.7 16. 19. 8.14 2.91E+08 2.70 419 5905.00 4.50 27.3 38. 42. 5.49 8.77E+07 2.70 420 5906.00 4.36 26.2 20. 23. 7.06 2.66E+08 2.68 421 5907.00 4.79 28.0 36. 41. 6.34 5.34E+07 2.70 422 5908.00 4.28 25.3 7.6 9.2 12.11 6.47E+08 2.69 423 5909.00 4.17 24.4 9.0 11. 10.39 4.53E+08 2.67 424 5910.00 0.66 4.2 0.876 0.921 3.17 6.25E+10 3.39 425 5911.00 0.67 5.0 0.819 0.867 3.70 6.03E+10 2.71 426 5912.00 3.83 21.8 3.1 4.0 16.09 5.49E+09 2.69 427 5913.00 3.08 19.2 0.163 0.263 42.66 0.00E+00 2.84 428 5914.00 3.03 26.4 3.8 5.0 17.60 1.67E+10 2.66 Core# 12 5931-5991 Cut 60.0' Rec. 61.2' 429 5931.00 2.51 18.2 0.536 0.705 20.33 5.41E+I 1 2.77 430 5932.00 2.49 19.0 0.383 0.530 25.28 5.99E+11 2.66 431 5933.00 2.83 17.4 0.352 0.452 18.84 2.18E+11 2.71 432 5934.00 3.06 18.0 0.130 0.181 27.64 1.18E+12 2.73 433 5935.00 2.96 18.0 0.232 0.315 24.25 4.28E+11 2.70 434 5936.00 2.95 17.8 0.291 0.389 22.69' 1.95E+11 2.70 435 5937.00 2.79 17.0 0.264 0.314 12.78 1.77E+11 2.69 436 5938.00 3.50 20.7 1.0 1.5 28.84 8.74E+ 10 2.58 437 5939.00 4.18 25.2 3.6 4.8 19.79 3.65E+09 2.61 438 5940.00 3.97 23.8 1.5 2.2 26.73 2.00E+ 10 2.60 439 5941.00 3.94 23.5 2.2 3.1 22.48 9.28E+09 2.62 440 5942.00 4.28 26.2 5.9 7.7 16.45 6.03E+08 2.64 441 5943.00 4.03 23.9 2.9 3.9 20.62 4.50E+09 2.63 CMS Results- Hodz. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C,L. BAK. File #' 57111-98020 CMS-300 Report 1.0 Inch Plugs @ 1500 psi Sample Depth Pore Porosity Permeability (md) Slip Forsheimer G~ain- Number Volume (helium) Klinkenberg I Air Factor Effect Density (ft) (cc) (%) KooI Ka (b) (b) (g/cm3) 442 5944.00 3.79 23.4 268. 278. 1.75 9.76E+08 2.63 443 5945.00 3,97 23.2 1.4 2.0 26.62 2.65E+10 2.61 444 5946.00 3.88 23.1 1.8 2.6 24.86 2.66E+ 10 2, 58 445 5947.00 3.62 21.7 0.552 0.897 40.39 1.79E+11 2.62 446 5948.00 3.21 19.5 0.264 0.450 47.42 3.06E+11 2.63 447 5949.00 3.45 20.6 0.353 0.570 40.69 5.01E+10 2.63 448 5950.00 4.05 24.4 5.6 7.2 15.93 1.83E+09 2,60 449 5951,00 3.20 19.4 0.683 0.990 28.59 3.12E+11 2.57 450 5952.00 3.56 21.1 0.497 0.792 38.46 2.44E+11 2,60 451 5953,00 3.55 20.9 0.795 1.2 31.37 8.38E+10 2.61 452 5954.00 3.83 22.6 1.6 2.3 25.63 2.10E+10 2,60 453 5955.00 3.71 22.0 0.489 0.729 31.89 4.47E+11 2,68 454 5956.00 3.84 23.2 1.7 2.4 24.02 2.66E+ 10 2.61 455 5957.00 3.53 21.4 0.874 1.2 21.51 1.24E+11 2,71 456 5958.00 3.52 21.2 0.822 1.2 26.21 1.32E+11 2.67 457 5959.00 3.01 18.4 0.196 0.285 31.23 2.28E+11 2.70 458 5960.00 2.81 17.9 0.214 0.301 28.02 2.48E+11 2.71 459 5961.00 2.95 17.7 0.090 0.134 35.65 1.20E+12 2.70 460 5962.00 3.10 18.9 0,215 0.301 27.61 2.23E+11 2.71 461 5963.00 3.07 18.5 0.617 0.687 7.20 2.53E+12 2,78 462 5964.00 3.45 21.1 1.3 1.7 14.96 4.77E+10 2.70 463 5965.00 3.25 19.9 0.514 0.652 17.44 4,49E+11 2.72 464 5966.00 3.29 20.0 0.359 0.465 19.59 1.06E+ 11 2,71 465 5967,00 3.69 21.7 0.663 0.838 16.79 1.92E+11 2.71 466 5968,00 3,29 19,6 O, 169 0,226 23,35 7.73E+11 2,72 467 5969,00 3,23 21,6 0,471 0,644 24,03 1,41 E+12 2,64 468 5970,.00 3,36 20,1 0,222 0.336 35,40 3,14E+11 2.62 469 5971,00 0,15 1,1 0,210 0,312 33,34 4.50E+11 2,65 470 5972,00 3,47 20.5 0,269 0,398 32,48 6,92E+10 2.63 471 5973.00 3,03 18,5 0,182 0,262 30,33 6,65E+11 2.66 472 5974,00 2,91 18.0 0,707 0.802 8.55 7,59E+11 2,70 473 5975.00 2.49 15.1 0.064 0.100 41.88 6.80E+11 2.79 474 5976.00 3.00 17.7 0.175 0.228 21.09 6.62E+11 2.69 475 5977.00 3.67 22.4 27. 37. 19.70 3.13E+09 2.55 476 5978.00 3.07 18.3 0.338 0.516 34.83 4.83E+ 10 2.59 477 5979.00 2.85 17.5 10. 12. 8.74 3.47E+10 2.57 478 5980.00 3.10 18.7 2.7 3.0 4.57 1.50E+11 2.57 479 5981.00 3.11 18.6 0.081 0.15.6 66.56, 1.72E+12 2.57 CMS Results- Horiz. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report 1. O Inch Plugs @ ~500 psi Sample Depth Pore Porosity Permeability (md) Slip Forsheimer Grain Number Volume (helium) KlinkenbergI Air Factor Effect Density (ft) (cc) (%) K~oI Ka (b) (b) (glc m 3) 480 5982.00 3.12 18.9 0.219 0.352 41.41 5.25E+11 2.52 481 5983.00 2.88 17.5 0.137 0.237 51.21 6.27E+11 2.52 482 5984.00 2.82 17.1 0.246 0.408 44.54 1.46E+11 2.66 483 5985.00 3.31 19.9 0.211 0.365 49.75 3.75E+11 2.61 484 5986.00 3.17 19.4 0.261 0.421 41.35 1.32E+11 2.61 485 5987.00 3.24 19.3 0.274 0.439 40.74 3.01E+I 1 2.58 486 5988.00 3.33 20.5 0.291 0.441 34.65 8.47E+09 2.56 487 5989.00 3.21 19.4 0.239 0.369 36.89 1.70E+11 2.61 488 5990.00 2.99 18.2 0.273 0.369 23.91 2.06E+ 10 2.63 489 5991.00 3.00 18.7 1.2 1.4 13.02 3.98E+11 2.62 490 5992.00 2.71 14.7 0.212 0.285 23.80 1.24E+11 2.59 CMS Results- Horiz. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File tf: 57161-15818 C.L. BAK. File If: 57111-98020 CMS-300 Report 1, O Inch Plugs @ ~500 psi Sample Depth Flow Reservoir Hydraulic" Number Zone Quality Unit (ft) Indicator Index 1 5432.0 0.3516 0.3516 10 2 5433.0 0.2626 0.2626 10 3 5434.0 0.1194 0.1194 9 4 5435.0 0.0955 0.0955 8 5 5436.0 0.0880 0.0880 8 6 5437.0 0.2315 0.2315 10 7 5438.0 0.2754 0.2754 10 8 5439.0 0.0586 0.0586 8 9 5440.0 0.0912 0.0912 9 10 5441.0 1.9999 1.9999 14 11 5443.0 2.3632 2.3632 14 12 5444.0 3.7901 3.7901 15 13 5445.0 0.3527 0.3527 11 14 5446.0 4.2167 4.2167 15 15 5447.0 5.1248 5.1248 15 16 5448.0 2.5495 2.5495 14 17 5449.0 2.1844 2.1844 14 18 5450.0 2.1895 2.1895 14 19 5451.0 0.6374 0.6374 12 20 5452.0 0.0500 0.0500 8 21 5453.0 0.0466 0.0466 8 22 5454.0 2.2941 2.2941 14 23 5455.0 0.0698 0.0698 8 24 5456.0 1.7638 1.7638 13 25 5457.0 1.3849 1.3849 13 26 5458.0 1.5145 1.5145 13 27 5459, 0 1.4803 1.4803 13 28 5460.0 1.6330 1.6330 13 29 5461.0 1.3936 1.3936 13 30 5462,0 1,4992 1.4992 13 31 5507.0 1.5087 1.5087 13 32 5508.0 1.3583 1.3583 13 33 5509.0 1.2393 1.2393 13 34 5510.0 1.21 06 1.2106 13 35 5511.0 1.2726 1.2726 13 36' 55t 2.0 0.5528 0.5528 12 37 5513.0 1,2214 1.2214 13 38 5514.0 0.9378 0.9378 12 Hydraulic Units Sorted by Depth BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report 1,0 Inch Plugs @ 1500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (fi) Indicator Index 39 5515.0 1.1705 1.1705 13 40 5516.0 1.1807 1.1807 13 41 5517.0 1.1877 1.1877 13 42 5518.0 1.1047 1.1047 13 43 5519.0 0.9793 0.9793 13 44 5520.0 0.0844 0.0844 9 45 5521.0 1.7293 1.7293 13 46 5522.0 1.8068 1.8068 13 47 5523.0 1.8733 1.8733 13 48 5524.0 0.1216 0.1216 9 49 5525.0 0.8484 0.8484 12 50 5526.0 0.7575 0.7575 12 51 5527.0 1.0619 1.0619 12 52 5528.0 0.0837 0.0837 9 53 5529.0 1.2333 1.2333 13 54 5530.0 0.2683 0.2683 11 55 5531.0 0.0791 0.0791 8 56 5532.0 0.0364 0.0364 7 57 5533.0 0.0622 0.0622 8 58 5534.0 0.0451 0.0451 8 59 5535.0 0.0773 0.0773 9 60 5536.0 0.1699 0.1699 10 61 5537.0 0.0783 0.0783 9 62 5538.0 0.1089 0.1089 9 63 5539.0 0.0818 0.0818 9 64 5540.0 0.0693 0.0693 8 65 5541.0 0.0687 0.0687 9 66 5542.0 0.0682 0.0682 10 67 5543.0 0.0624 0.0624 8 68 5544.0 0.0756 0.0756 9 69 5545.0 0.0877 0.0877 9 70 5546.0 0.1093 0.1093 11 71 5547.0 0.1624 0.1624 10 72 5548.0 0.0833 0.0833 9 73 5549.0 0.2528 0.2528 10 74' 5550.0 0.0833 0.0833 9 75 5551.0 0.3035 0.3035 11 76 5552.0 0.5872 0.5872 11 Hydraulic Units Sorted by Depth BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report 1.0 Inch Plugs @ 1500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (ft) Indicator Index 77 5553.0 0.6687 0.6687 12 78 5554.0 0.8770 0.8770 13 79 5555.0 1.1108 1.1108 13 80 5556.0 1.0633 1.0633 13 81 5557.0 1.4120 1.4120 13 82 5558.0 0.1369 0.1369 10 83 5559.0 1.2960 1.2960 13 84 5560.0 0.1410 0.1410 10 85 5561.0 0,9698 0.9698 12 86 5562,0 1,7254 1.7254 13 87 5563.0 1.8004 1.8004 13 88 5564.0 2.2963 2.2963 14 89 5565.0 2.7472 2.7472 14 90 5566.0 2.0006 2.0006 14 91 5567.0 1.3657 1.3657 13 92 5568.0 2.5419 2.5419 14 93 5569.0 1.6286 1.6286 13 94 5570.0 0.2443 0.2443 10 95 5571.0 0.9627 0.9627 12 96 5572.0 0.7988 0.7988 12 97 5573.0 0.6167 0.6167 12 98 5574.0 0.5933 0.5933 12 99 5575.0 2.3546 2.3546 14 100 5576.0 1.2809 1.2809 13 101 5578.0 1.8462 1.8462 13 102 5579.0 0.6390 0.6390 12 103 5580.0 0.8206 0.8206 12 104 5581,0 1.0491 1.0491 12 105 5582.0 0.8079 0.8079 12 106 5583.0 1.4565 1.4565 13 107 5584.0 0.6490 0.6490 13 108 5585.0 0.1174 0.1174 9 109 5586.0 0.1262 0.1262 9 110 5587.0 0.1286 0.1286 9 111 5588.0 0.5189 0.5189 11 112 5589.0 0.1469 0.1469 9 113 5590.0 0.1160 0.1160 9 114 5591.0 0.1460 0.1460 9 Hydraulic Units Sorted by Depth BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report 1.0 Inch Plugs @ 1500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (ft) Indicator Index 115 5592.0 0.0800 0.0800 10 116 5593.0 0.0770 0.0770 9 117 5594.0 0.1082 0.1082 9 118 5595.0 0.0812 0.0812 9 119 5596.0 0.0886 0.0886 9 120 5597.0 0.0754 0.0754 9 121 5598.0 0.0661 0.0661 8 122 5599.0 0.0699 0.0699 9 123 5600.0 0.0705 0.0705 9 124 5601.0 0.0726 0.0726 9 125 5602.0 0.0608 0.0608 8 126 5603.0 0.0713 0.0713 9 127 5604.0 0.0686 0.0686 9 128 5605.0 0,0732 0.0732 9 129 5606.0 0.0765 0.0765 9 130 5607.0 0.0684 0.0684 9 131 5608.0 0.3463 0.3463 11 132 5609.0 0.1211 0.1211 9 133 5610.0 0.1179 0.1179 9 134 5611.0 0.2438 0.2438 10 135 5612.0 0.1308 0.1308 9 136 5613.0 0.1618 0.1618 9 137 5614.0 0.0782 0.0782 9 138 5615.0 0.0868 0.0868 9 139 5616.0 0.1024 0.1024 9 140 5617.0 0.1388 0.1388 10 141 5618.0 0.0671 0.0671 8 142 5619.0 0.1157 0.1157 9 143 5620.0 0.0948 0.0948 9 144 5621.0 0.1177 0.1177 9 145 5622.0 0.1467 0.1467 10 146 5623.0 0.1361 0.1361 10 147 5624.0 0.3698 0.3698 11 148 5625.0 0.1499 0.1499 10 149 5626.0 1.5528 1.5528 13 150 5627.0 1.0851 1.0851 12 151 5628.0 1.0241 1.0241 12 152 5629.0 0,2011 0.2011 10 Hydraulic Units Sorted by Depth BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report 1.0 Inch Plugs @ 1500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (fi) Indicator Index 153 5630.0 0.2939 0.2939 11 154 5631.0 0.3540 0.3540 10 155 5632.0 0.3200 0.3200 10 156 5633.0 0.2077 0.2077 10 157 5634.0 0.9887 0.9887 12 158 5635.0 0.7037 0.7037 12 159 5636.0 0.8372 0.8372 12 160 5637.0 0.1456 0.1456 10 161 5638.0 0.5547 0.5547 11 162 5639.0 1.1079 1.1079 12 163 5640.0 0.8535 0.8535 12 164 5641.0 0.1092 0.1092 9 165 5642.0 0.3363 0.3363 10 166 5643.0 0.0945 0.0945 9 167 5644.0 0.0644 0.0644 8 168 5645.0 0.0632 0.0632 8 169 5646.0 0.1269 0.1269 9 170 5647.0 0.0785 0.0785 8 171 5648.0 0.0989 0.0989 9 172 5649.0 0.2169 0.2169 10 173 5650.0 0.1918 0.1918 10 174 5651.0 1.5787 1.5787 13 175 5652.0 3.5762 3.5762 14 176 5653.0 0.0888 0.0888 9 177 5654.0 0.0565 0.0565 8 178 5655.0 0.0584 0.0584 8 179 5656.0 0.0739 0.0739 8 180 5657.0 0.0603 0.0603 8 181 5658.0 0.0601 0.0601 8 182 5659.0 1.5563 1.5563 13 183 5660.0 1.7688 1.7688 13 184 5661.0 0.6455 0.6455 12 185 5662.0 0.3658 0.3658 11 186 5663.0 0.4776 0.4776 11 187 5664.0 0.1861 0.1861 10 188 5665.0 0.4302 0.4302 11 189 5666.0 0.0540 0.0540 9 190 5667.0 0.2181 0.2181 10 Hydraulic Units Sorted by Depth BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report Inch Plugs @ ~00 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (ft) Indicator Index 191 5668.0 0.3607 0.3607 10 192 5669.0 0.2361 0.2361 10 193 5670.0 0.1992 0.1992 10 194 5671.0 0.0609 0.0609 8 195 5672.0 0.3023 0.3023 10 196 5673.0 0.1839 0.1839 9 197 5674.0 0.1129 0.1129 9 198 5675.0 0.1026 0.1026 9 199 5676.0 0.0659 0.0659 8 200 5677.0 0.2096 0.2096 10 201 5678.0 0.1487 0.1487 9 202 5679.0 0.0698 0.0698 9 203 5680.0 0.0607 0.0607 8 204 5681.0 0.0740 0.0740 8 205 5682.0 0.1148 0.1148 9 206 5683.0 0.0618 0.0618 8 207 5684.0 0.1420 0.1420 9 208 5685.0 0.0874 0.0874 ' 8 209 5686.0 0.0566 0.0566 8 210 5687.0 0.0514 0.0514 8 211 5688.0 0.0526 0.0526 8 212 5689.0 0.0711 0.0711 8 213 5690.0 0.0409 0.0409 7 214 5691.0 0.0448 0.0448 7 215 5692.0 0.0699 0.0699 8 216 5693.0 0.0573 0.0573 8 217 5694,0, 0.0535 0.0535 8 218 5695.0 0.0536 0.0536 8 219 5696.0 0.0393 0.0393 7 220 5697,0 0.0354 0,0354 7 221 5698.0 0.0668 0.0668 8 222 5699.0 0.0297 0.0297 8 223 5700.0 0.0425 0.0425 7 224 5701.0 0.0898 0.0898 9 225 5702.0 0.0482 0.0482 8 226 5703.0 0.0560 0.0560 8 227 5704.0 0.0630 0.0630 8 228 5705.0 0.0310 0.0310 7 Hydraulic Units Sorted by Depth BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report l.O Inch Plugs @ ~500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (fi) Indicator Index 229 5706.0 0.0582 0.0582 8 230 5707.0 0.0312 0.0312 7 231 5708.0 0.0296 0.0296 7 232 5709.0 0.0715 0.0715 9 233 5710.0 0.1075 0.1075 9 234 5711.0 0.1030 0.1030 9 235 5712.0 0.1436 0.1436 10 236 5713.0 0.0421 0.0421 8 237 5714.0 0.2078 0.2078 11 238 5715.0 0.0794 0.0794 9 239 5716.0 0.1379 0.1379 10 240 5717.0 0.0821 0.0821 9 241 5718.0 0.0555 0.0555 8 242 5719.0 0.0967 0.0967 8 243 5720.0 0.0863 0.0863 8 244 5721.0 0.0646 0.0646 8 245 5722.0 0.0502 0.0502 8 246 5723.0 0.0736 0.0736 9 247 5724.0 0.0925 0.0925 8 248 5725.0 0.0918 0.0918 8 249 5726.0 0.4267 0.4267 11 250 5727.0 0.2400 0.2400 10 251 5728.0 0.1725 0.1725 9 252 5729.0 0.1317 0.1317 9 253 5730.0 0.1299 0.1299 9 254 5731.0 0.1657 0.1657 9 255 5732.0 0.1429 0.1429 9 256 5733.0 0.1465 0.1465 9 257 5734.0 0.1932 0.1932 10 258 5735.0 0.2135 0.2135 10 259 5736.0 0.3111 0.3111 10 260 5737.0 0.3098 0.3098 10 261 5738.0 0.5690 0.5690 11 262 5739.0 0.6722 0.6722 11 263 5740.0 0.5707 0.5707 11 264 5741.0 0.9368 0.9368 12 265 5742.0 0.2498 0.2498 10 266 5743.0 0.2892 0.2892 10 Hydraulic Units Sorted by Depth BP Expl. Alaska Inc. "S B" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-980:20 CMS-300 Report l.O Inch Plugs @ f SO0 psi Sample Dept~ ' Flow Reservoir Hydraulic Number Zone Quality Unit (fi) Indicator Index 267 5744.0 0.2662 0.2662 10 268 5745.0 0.4732 0.4732 11 269 5746.0 0.7018 0.7018 11 270 5747.0 0.5289 0.5289 11 271 5748.0 0,0937 0.0937 9 272 5749.0 0.0678 0.0678 8 273 5750.0 0.0534 0.0534 8 274 5751.0 0.0421 0.0421 7 275 5752,0 0,0522 0.0522 8 276 5753.0 0.0868 0.0868 9 277 5754.0 0.0574 0.0574 8 278 5755.0 0.0633 0.0633 8 279 5756.0 0.0485 0.0485 7 280 5757.0 0.0575 0.0575 8 281 5758.0 0.1702 0.1702 10 282 5759.0 0,0542 0.0542 7 283 5760.0 0,0523 0.0523 8 284 5761.0 0.0439 0.0439 7 285 5762.0 0,0774 0.0774 8 286 5763.0 0.0751 0.0751 8 287 5764.0 0.5991 0.5991 11 288 5765.0 0.4862 0.4862 11 289 5766,0 0.2072 0.2072 10 290 5767.0 0.3711 0.3711 11 291 5777.0 0.0769 0,0769 8 292 5778.0 0.0766 0,0766 9 293 5779,0 0.0964 0,0964 8 294 5780.0 0.1194 0.1194 9 295 5781.0 0.1645 0.1645 9 296 5782.0 0.0936 0.0936 8 297 5783.0 0.0804 0.0804 8 298 5784.0 0.4372 0.4372 11 299 5785.0 0.6471 0.6471 11 300 5786.0 0.0476 0.0476 7 301 5787.0 0.0638 0.0638 8 302 5788.0 0.0422 0.0422 7 303 5789.0 0.0714 0.0714 8 304 5790,0 0,0403 0.0403 7 Hydraulic Units Sorted by Depth BP Expi. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C.L. BAK. File #' 57111-980:20 CMS-300 Report 1. O Inch Plugs @ 500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (ft) Indicator Index 305 5791.0 0.0435 0.0435 7 306 5792.0 0.0342 0.0342 7 307 5793.0 0.0343 0.0343 7 308 5794.0 0.0422 0.0422 7 309 5795.0 0.2986 0.2986 10 310 5796.0 0.0629 0.0629 8 311 5797.0 0.3162 0.3162 11 312 5798.0 0.1672 0.1672 9 313 5799.0 0.5783 0.5783 11 314 5800.0 0.7222 0.7222 11 315 5801.0 0.3692 0.3692 11 316 5802.0 0.3586 0.3586 11 317 5803.0 0.4919 0.4919 11 318 5804.0 0.6090 0.6090 11 319 5805.0 0.1059 0.1059 9 320 5806.0 0.0572 0.0572 8 321 5807.0 0.0533 0.0533 7 322 5808.0 0.1465 0.1465 9 323 5809.0 0.0640 0.0640 7 324 5810.0 0.0521 0.0521 7 325 5811.0 0.0466 0.0466 7 326 5812.0 0.0486 0.0486 7 327 5813.0 0.0547 0.0547 7 328 5814.0 0.1389 0.1389 9 329 5815,0 0.0454 0.0454 7 330 5816.0 0.0388 0.0388 7 331 5817.0 0.0508 0.0508 8 332 5818.0 0.0445 0.0445 7 333 5819.0 0.0504 0.0504 8 334 5820,0 0.0545 0.0545 8 335 5821.0 0.1055 0.1055 9 336 5822.0 0.0451 0.0451 7 337 5823.0 0.0556 0.0556 7 338 5824.0 0.0601 0.0601 8 339 5825.0 0.2373 0.2373 10 340 5826.0 0.1440 0.1440 9 341 5827.0 0.1019 0.1019 8 342 5828.0 0.0547 0.0547 8 Hydraulic Units Sorted by Depth BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report ~.0 Inch Plugs @ ~500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (fi) Indicator Index 343 5829.0 0.0514 0.0514 8 344 5830.0 0.0480 0.0480 8 345 5831.0 0.0367 0.0367 7 346 5832.0 0.0388 0.0388 7 347 5833.0 0,0377 0.0377 7 348 5834.0 0.0401 0.0401 7 349 5835.0 0.0292 0.0292 6 350 5836.0 0.0321 0.0321 7 351 5837.0 0.0390 0.0390 7 352 5838.0 0.0276 0.0276 6 353 5839.0 0.0851 0.0851 8 354 5840.0 0.0998 0.0998 8 355 5841.0 0.1917 0.1917 9 356 5842.0 0.4359 0.4359 11 357 5843.0 0.1135 0.1135 9 358 5844.0 0.2587 0.2587 10 359 5845.0 0.0783 0.0783 8 360 5846.0 0.1491 0.1491 9 361 5847.0 0.1093 0.1093 9 362 5848.0 0.1838 0.1838 10 363 5849.0 0.0702 0.0702 8 364 5850.0 0.3125 0.3125 10 365 5851.0 0.2245 0.2245 13 366 5852.0 0.0843 0.0843 8 367 5853.0 0.0980 0.0980 8 368 5854.0 0.0479 0.0479 7 369 5855,0 0.0291 0.0291 6 370 5856,0 0.0369 0.0369 7 371 5857,0 0.0353 0.0353 7 372 5858,0 0.0516 0.0516 8 373 5859,0 0.0344 0.0344 7 374 5860,0 0.0499 0.0499 8 375 5861.0 0.0959 0.0959 9 376 5862,0 0.0472 0.0472 8 377 5863.0 0.0451 0.0451 7 378 5864.0 0.0564 0.0564 8 379 5865.0 0.1363 0.1363 11 380 5866.0 0.0385 0.0385 7 Hydraulic Units Sorted by Depth BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #- 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report Inch Plugs @ 1500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (ft) Indicator Index 381 5867.0 0.0522 0.0522 7 382 5868.0 0.0454 0.0454 7 383 5869.0 0.0424 0.0424 7 384 5870.0 0.0448 0.0448 8 385 5871.0 0.0300 0.0300 7 386 5872.0 0.0693 0.0693 8 387 5873.0 0.0438 0.0438 7 388 5874.0 0.0301 0.0301 7 389 5875.0 0.0410 0.0410 7 390 5876.0 0.0738 0.0738 9 391 5877.0 0.0420 0.0420 7 392 5878.0 0.0722 0.0722 9 393 5879.0 0.0530 0.0530 8 394 5880.0 0.0579 0.0579 8 395 5881.0 0.0917 0.0917 9 396 5882.0 0.0419 0.0419 7 397 5883.0 0.0905 0.0905 9 398 5884.0 0.0265 0.0265 7 399 5885.0 0.0325 0.0325 7 400 5886.0 0.0780 0.0780 8 401 5887.0 0.0435 0.0435 7 402 5888.0 0.2458 0.2458 10 403 5889.0 0.0905 0.0905 8 404 5890.0 0.5471 0.5471 11 405 5891.0 1.3914 1.3914 13 406 5892.0 1.1492 1.1492 12 407 5893.0 0.5998 0,5998 11 408 5894.0 0.9314 0.9314 12 409 5895.0 1.0147 1.0147 12 410 5896.0 1.4906 1.4906 13 411 5897.0 0.2545 0.2545 10 412 5898.0 0.0927 0.0927 8 413 5899.0 0.1902 0.1902 9 414 5900.0 0.2033 0.2033 9 415 5901.0 0.2904 0.2904 10 416 5902.0 0.3172 0.3172 10 417 5903.0 0.3740 0.3740 11 418 5904.0 0.2699 0.2699 10 Hydraulic Units Sorted by Depth BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C,L, N,O, File #: 57161-15818 C,L, BAK, File #: 57111-98020 CMS-300 Report 1.0 Inch Plugs @ 1500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (ft), Indicator Index 419 5905.0 0.3894 0.3894 11 420 5906.0 0.2929 0.2929 10 421 5907.0 0.3785 0.3785 11 422 59080 0.1898 0.1898 9 423 5909.0 0.2084 0.2084 10 424 5910.0 0.1468 0.1468 13 425 5911.0 0.1308 0.1308 12 426 5912.0 0.1338 0.1338 9 427 5913.0 0.0368 0.0368 7 428 5914.0 0.1372 0.1372 9 429 5931.0 0.0617 0.0617 8 430 5932.0 0.0525 0.0525 8 431 5933.0 0.0506 0.0506 8 432 5934.0 0.0315 0.0315 7 433 5935.0 0.04t 5 0.0415 7 434 5936.0 0.0465 0.0465 8 435 5937.0 0.0427 0.0427 7 436 5938.0 0.0838 0.0838 8 437 5939.0 0.1367 0.1367 9 438 5940.0 0.0950 0.0950 8 439 5941.0 0.1133 0.1133 9 440 5942.0 0.1701 0.1701 9 441 5943.0 0.1275 0.1275 9 442 5944.0 1.0833 1.0833 13 443 5945.0 0.0913 0.0913 8 444 5946.0 0.1048 0.1048 9 445 5947.0 0.0639 0.0639 8 446 5948.0 0.0477 0.0477 7 447 5949.0 0.0522 0.0522 7 448 5950.0 0.1711 0.1711 9 449 5951.0 0.0710 0.0710 8 450 5952.0 0.0609 0.0609 .8 451 5953.0 0.0750 0.0750 8 452 5954.0 0.0994 0.0994 8 453 5955.0 0.0572 0.0572 7 454 5956.0 0.1008 0.1008 8 455 5957.0 0.0736 0.0736 8 456 5958.0 0.0736 0.0736 8 Hydraulic Units Sorted by Depth BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report l.O Inch Plugs @ ~500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (ft) , Indicator Index 457 5959.0 0.0391 0.0391 7 458 5960.0 0.0408 0.0408 7 459 5961.0 0.0273 0.0273 7 460 5962.0 0.0397 0.0397 7 461 5963.0 0.0604 0.0604 8 462 5964.0 0.0883 0.0883 8 463 5965.0 0.0569 0.0569 8 464 5966.0 0.0479 0.0479 7 465 5967.0 0.0617 0.0617 8 466 5968.0 0.0337 0.0337 7 467 5969.0 0.0542 0.0542 7 468 5970.0 0.0406 0.0406 7 469 5971.0 0.1700 0.1700 16 470 5972.0 0.0438 0.0438 7 471 5973.0 0.0374 0.0374 7 472 5974.0 0.0662 0.0662 8 473 5975.0 0.0255 0.0255 7 474 5976.0 0.0357 0.0357 7 475 5977.0 0.4056 0.4056 11 476 5978.0 0.0526 0.0526 8 477 5979.0 0.2561 0.2561 11 478 5980.0 0.1249 0.1249 9 479 5981.0 0.0287 0.0287 6 480 5982.0 0.0428 0.0428 7 481 5983.0 0.0366 0.0366 7 482 5984.0 0.0485 0.0485 8 483 5985.0 0.0425 0.0425 7 484 5986.0 0.0462 0.0462 7 485 5987.0 0.0474 0.0474 7 486 5988.0 0.0461 0.0461 7 487 5989.0 0.0432 0.0432 7 488 5990.0 0.0447 0.0447 7 489 5991.0 0.0871 0.0871 9 490 5992.0 0.0438 0.0438 8 ,, , Hydraulic Units Sorted by Depth BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C.L. BAK. File # · 57111-98020 CMS-300 Report 1. O Inch Plugs @ ~500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (fi) Indicator Index 349 5835.0 0.0292 0.0292 6 352 5838.0 0.0276 0.0276 6 369 5855.0 0.0291 0.0291 6 479 5981.0 0.0287 0.0287 6 56 5532.0 0.0364 0.0364 7 213 5690.0 .0.0409 0.0409 7 214 5691.0 0.0448 0.0448 7 219 5696.0 0.0393 0.0393 7 220 5697.0 0.0354 0.0354 7 223 5700.0 0.0425 0.0425 7 228 5705.0 0.0310 0.0310 7 230 5707.0 0.0312 0.0312 7 231 5708.0 0.0296 0.0296 7 274 5751.0 0.0421 0.0421 7 279 5756.0 0.0485 0.0485 7 282 5759.0 0.0542 0.0542 7 284 5761.0 0.0439 0.0439 7 300 5786.0 0.0476 0.0476 7 302 5788.0 0.0422 0.0422 7 304 5790.0 0.0403 0.0403 7 305 5791.0 0.0435 0,0435 7 306 5792.0 0.0342 0.0342 7 307 5793.0 0.0343 0,0343 7 308 5794.0 0.0422 0,0422 7 321 5807.0 0.0533 0,0533 7 323 5809.0 0.0640 0.0640 7 324 5810.0 0.0521 0,0521 7 325 5811.0 0.0466 0.0466 7 326 5812.0 0.0486 0.0486 7 327 5813.0 0.0547 0.0547 7 329 5815.0 0.0454 0.0454 7 330 5816.0 0.0388 0.0388 7 332 5818.0 0.0445 0.0445 7 336 5822.0 0.0451 0.0451 7 337 5823.0 0.0556 0.0556 7 345 5831.0 0.0367 0,0367 7 346 5832.0 0,0388 0.0388 7 347 5833.0 0.0377 0.0377 7 Hydraulic Units Sorted by Hydraulic Unit BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report 11.0 Inch Plugs @ 11500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (fi) Indicator Index 348 5834.0 0.0401 0.0401 7 350 5836.0 0.0321 0.0321 7 351 5837.0 0.0390 0.0390 7 368 5854.0 0.0479 0.0479 7 370 5856.0 0.0369 0.0369 7 371 5857.0 0.0353 0.0353 7 373 5859.0 0.0344 0.0344 7 377 5863.0 0.0451 0.0451 7 380 5866.0 0.0385 0.0385 7 381 5867.0 0.0522 0.0522 7 382 5868.0 0.0454 0.0454 7 383 5869.0 0.0424 0.0424 7 385 5871.0 0.0300 0.0300 7 387 5873.0 0.0438 0.0438 7 388 5874.0 0.0301 0.0301 7 389 5875.0 0.0410 0.0410 7 391 5877.0 0.0420 0.0420 7 396 5882.0 0.0419 0.0419 7 398 5884.0 0.0265 0.0265 7 399 5885.0 0.0325 0.0325 7 401 5887.0 0.0435 0.0435 7 427 5913.0 0.0368 0.0368 7 432 5934.0 0.0315 0.0315 7 433 5935.0 0.0415 0~0415 7 435 5937.0 0.0427 0.0427 7 446 5948.0 0.0477 0.0477 7 447 5949.0 0.0522 0.0522 7 453 5955.0 0.0572 0.0572 7 457 5959.0 0.0391 0.0391 7 458 5960.0 0.0408 0.0408 7 459 5961.0 0.0273 0.0273 7 460 5962.0 0.0397 0.0397 7 464 5966.0 0.0479 0.0479 7 466 5968.0 0.0337 0.0337 7 467 5969.0 0.0542 0.0542 7 468 5970.0 0.0406 0.0406 7 470 5972.0 0.0438 0.0438 7 471 5973.0 0.0374 0.0374 7 Hydraulic Units Sorted by Hydraulic Unit BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report 1.0 Inch Plugs @ 1500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit {fi) Indicator Index 473 5975.0 0.0255 0.0255 7 474 5976.0 0.0357 0.0357 7 480 5982,0 0.0428 0.0428 7 481 5983.0 0.0366 0.0366 7 483 5985.0 0.0425 0.0425 7 484 5986.0 0.0462 0.0462 7 485 5987.0 0.0474 0.0474 7 486 5988.0 0.0461 0.0461 7 487 5989.0 0.0432 0.0432 7 488 5990.0 0.0447 0.0447 7 4 5435.0 0.0955 0.0955 8 5 5436,0 0.0880 0.0880 8 8 5439.0 0.0586 0.0586 8 20 5452.0 0.0500 0.0500 8 21 5453,0 0.0466 0.0466 8 23 5455.0 0.0698 0.0698 8 55 5531.0 0.0791 0.0791 8 57 5533.0 0.0622 0.0622 8 58 5534.0 0.0451 0.0451 8 64 5540,0 0.0693 0.0693 8 67 5543.0 0.0624 0.0624 8 121 5598.0 0.0661 0.0661 8 125 5602,0 0.0608 0.0608 8 141 5618.0 0.0671 0.0671 8 167 5644.0 0.0644 0.0644 8 168 5645.0 0.0632 0.0632 8 170 5647.0 0.0785 0.0785 8 177 5654.0 0.0565 0.0565 8 178 5655.0 0.0584 0.0584 8 179 5656.0 0.0739 0.0739 8 180 5657.0 0.0603 0.0603 8 181 5658.0 0.0601 0.0601 8 194 5671.0 0.0609 0.0609 8 199 5676.0 0.0659 0.0659 8 203 5680.0 0.0607 0.0607 8 204 5681.0 0.0740 0.0740 8 206 5683.0 0.0618 0.0618 8 208 5685.0 0.0874 0.0874 8 Hydraulic Units Sorted by Hydraulic Unit BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report 1.0 Inch Plugs @ 1500 psi Sample 'Depth Flow Reservoir Hydraulic Number Zone Quality Unit , (fl) Indicator Index 209 5686.0 0.0566 0.0566 8 210 5687.0 0.0514 0.0514 8 211 5688.0 0.0526 0.0526 8 212 5689.0 0.0711 0.0711 8 215 5692.0 0.0699 0.0699 8 216 5693.0 0.0573 0.0573 8 217 5694.0 0.0535 0.0535 8 218 5695.0 0.0536 0.0536 8 221 5698.0 0.0668 0.0668 8 222 5699.0 0.0297 0.0297 8 225 5702.0 0.0482 0.0482 8 226 5703.0 0.0560 0.0560 8 227 5704.0 0.0630 0.0630 8 229 5706.0 0.0582 0.0582 8 236 5713.0 0.0421 0.0421 8 241 5718.0 0.0555 0.0555 8 242 5719.0 0.0967 0.0967 8 243 5720.0 0.0863 0.0863 8 244 5721.0 0.0646 0.0646 8 245 5722.0 0.0502 0.0502 8 247 5724.0 0.0925 0.0925 8 248 5725.0 0.0918 0.0918 8 272 5749.0 0.0678 0.0678 8 273 5750.0 0.0534 0.0534 8 275 5752.0 0.0522 0.0522 8 277 5754.0 0.0574 0.0574 8 278 5755.0 0.0633 0.0633 8 280 5757.0 0.0575 0.0575 8 283 5760.0 0.0523 0.0523 8 285 5762.0 0.0774 0.0774 8 286 5763.0 0.0751 0.0751 8 291 5777.0 0.0769 0.0769 8 293 5779.0 0.0964 0.0964 8 296 5782.0 0.0936 0.0936 8 297 5783.0 0.0804 0.0804 8 301 5787.0 0.0638 0.0638 8 303 5789.0 0.0714 0.0714 8 310 5796.0 0.0629 0.0629 8 ,,, Hydraulic Units Sorted by Hydraulic Unit BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File # · 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report ?.0 Inch Plugs @ ?500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (fi) Indicator Index 320 5806.0 0.0572 0.0572 8 331 5817.0 0.0508 0.0508 8 333 5819.0 0.0504 0.0504 8 334 5820.0 0.0545 0.0545 8 338 5824.0 0.0601 0.0601 8 341 5827.0 0.1019 0.1019 8 342 5828.0 0.0547 0.0547 8 343 5829.0 0.0514 0.0514 8 344 5830.0 0.0480 0.0480 8 353 5839.0 0.0851 0.0851 8 354 5840.0 0.0998 0.0998 8 359 5845.0 0.0783 0.0783 8 363 5849.0 0.0702 0.0702 8 366 5852.0 0.0843 0.0843 8 367 5853.0 0.0980 0.0980 8 372 5858.0 0.0516 0.0516 8 374 5860.0 0.0499 0.0499 8 376 5862.0 0.0472 0.0472 8 378 5864.0 0.0564 0.0564 8 384 5870.0 0.0448 0.0448 8 386 5872.0 0.0693 0.0693 8 393 5879.0 0.0530 0.0530 8 394 5880.0 0.0579 0.0579 8 400 5886.0 0.0780 0.0780 8 403 5889.0 0.0905 0.0905 8 412 5898.0 0.0927 0.0927 8 429 5931.0 0.0617 0.0617 8 430 5932.0 0.0525 0.0525 8 431 5933.0 0.0506 0.0506 8 434 5936.0 0.0465 0.0465 8 436 5938.0 0.0838 0.0838 8 438 5940.0 0.0950 0.0950 8 443 5945.0 0.0913 0.0913 8 445 5947.0 0.0639 0.0639 8 449 5951.0 0.0710 0.0710 8 450 5952.0 0.0609 0.0609 8 451 5953.0 0.0750 0.0750 8 452 5954.0 0.0994 0.0994 8 Hydraulic Units Sorted by Hydraulic Unit BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report 1.0 Inch Plugs @ 1500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (fi) Indicator Index 454 5956.0 0.1008 0.1008 8 455 5957.0 0.0736 0.0736 8 456 5958.0 0.0736 0.0736 8 461 5963.0 0.0604 0.0604 8 462 5964.0 0.0883 0.0883 8 463 5965.0 0.0569 0.0569 8 465 5967,0 0.0617 0.0617 8 472 5974.0 0,0662 0.0662 8 476 5978.0 0.0526 0.0526 8 482 5984.0 0.0485 0.0485 8 490 5992.0 0.0438 0,0438 8 3 5434.0 0.1194 0.1194 9 9 5440.0 0.0912 0.0912 9 44 5520.0 0.0844 0.0844 9 48 5524.0 0.1216 0.1216 9 52 5528.0 0.0837 0.0837 9 59 5535.0 0.0773 0,0773 9 61 5537.0 0.0783 0.0783 9 62 5538.0 0.1089 0.1089 9 63 5539.0 0.0818 0,0818 9 65 5541.0 0.0687 0.0687 9 68 5544.0 0.0756 0,0756 9 69 5545.0 0.0877 0.0877 9 72 5548.0 0.0833 0.0833 9 74 5550.0 0.0833 0,0833 9 108 5585.0 0.1174 0.1174 9 109 5586.0 0.1262 0.1262 9 110 5587.0 0.1286 0.1286 9 112 5589.0 0.1469 0.1469 9 113 5590.0 0.1160 0.1160 9 114 5591.0 0.1460 0.1460 9 116 5593.0 0.0770 0.0770 9 117 5594.0 0.1082 0.1082 9 118 5595.0 0.0812 0.0812 9 119 5596.0 0.0886 0.0886 9 120 5597.0 0.0754 0.0754 9 122 5599.0 0.0699 0.0699 9 123 5600.0 0.0705 0.0705 9 Hydraulic Units Sorted by Hydraulic Unit BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File # ' 57161-15818 C.L. BAK. File # · 57111-98020 CMS-300 Report 1, O Inch Plugs @ ~500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (ft) Indicator Index 124 5601.0 0.0726 0.0726 9 126 5603.0 0.0713 0.0713 9 127 5604.0 0.0686 0.0686 9 128 5605.0 0.0732 0.0732 9 129 5606.0 0.0765 0.0765 9 130 5607.0 0.0684 0.0684 9 132 5609.0 0.1211 0.1211 9 133 5610.0 0.1179 0.1179 9 135 5612.0 0.1308 0.1308 9 136 5613.0 0.1618 0.1618 9 137 5614.0 0.0782 0.0782 9 138 5615.0 0.0868 0.0868 9 139 5616.0 0.1024 0.1024 9 142 5619.0 0.1157 0.1157 9 143 5620.0 0.0948 0.0948 9 144 5621.0 0.1177 0.1177 9 164 5641.0 0.1092 0.1092 9 166 5643.0 0.0945 0.0945 9 169 5646.0 0.1269 0.1269 9 171 5648.0 0.0989 0.0989 9 176 5653.0 0.0888 0.0888 9 189 5666.0 0.0540 0.0540 9 196 5673.0 0.1839 0.1839 9 197 5674.0 0.1129 0.1129 9 198 5675.0 0.1026 0.1026 9 201 5678.0 0.1487 0.1487 9 202 5679.0 0.0698 0.0698 9 205 5682.0 0.1148 0.1148 9 207 5684.0 0.1420 0.1420 9 224 5701.0 0.0898 0.0898 9 232 5709.0 0.0715 0.0715 9 233 5710.0 0.1075 0.1075 9 234 5711.0 0.1030 0.1030 9 238 5715.0 0.0794 0.0794 9 240 5717.0 0.0821 0.0821 9 246 5723.0 0.0736 0.0736 9 251 5728.0 0.1725 0.1725 9 252 5729.0 0.1317 0.1317 9 Hydraulic Units Sorted by Hydraulic Unit BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File # · 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report Inch Plugs @ 1500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (ft) Indicator Index 253 5730.0 0.1299 0.1299 9 254 5731.0 0.1657 0.1657 9 255 5732.0 0.1429 0.1429 9 256 5733.0 0.1465 0.1465 9 271 5748.0 0.0937 0.0937 9 276 5753.0 0.0868 0.0868 9 292 5778.0 0.0766 0.0766 9 294 5780.0 0.1194 0.1194 9 295 5781.0 0.1645 0.1645 9 312 5798.0 0.1672 0.1672 9 319 5805.0 0.1059 0.1059 9 322 5808.0 0.1465 0.1465 9 328 5814.0 0.1389 0.1389 9 335 5821.0 0.1055 0.1055 9 340 5826.0 0.1440 0.1440 9 355 5841.0 0.1917 0.1917 9 357 5843.0 0.1135 0.1135 9 360 5846.0 0.1491 0.1491 9 361 5847.0 0.1093 0.1093 9 375 5861.0 0.0959 0.0959 9 390 5876.0 0.0738 0.0738 9 392 5878.0 0.0722 0.0722 9 395 5881.0 0.0917 0.0917 9 397 5883.0 0.0905 0.0905 9 413 5899.0 0.1902 0.1902 9 414 5900.0 0.2033 0.2033 9 422 5908.0 0.1898 0.1898 9 426 5912.0 0.1338 0.1338 9 428 5914.0 0.1372 0.1372 9 437 5939.0 0.1367 0.1367 9 439 5941.0 0.1133 0.1133 9 440 5942.0 0.1701 0.1701 9 441 5943.0 0.1275 0.1275 9 444 5946.0 0.1048 0.1048 9 448 5950.0 0.1711 0.1711 9 478 5980.0 0.1249 0.1249 9 489 5991.0 0.0871 0.0871 9 1 5432.0 0.3516 0.3516 10 Hydraulic Units Sorted by Hydraulic Unit BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report Inch Plugs @ 1500 psi Sample Depth Fl'ow ReservOir Hydraulic Number Zone Quality Unit , (ft) Indicator Index 2 5433.0 0.2626 0.2626 10 6 5437.0 0.2315 0.2315 10 7 5438.0 0.2754 0.2754 10 60 5536.0 0.1699 0.1699 10 66 5542.0 0.0682 0.0682 10 71 5547.0 0.1624 0.1624 10 73 5549.0 0.2528 0.2528 10 82 5558.0 0.1369 0.1369 10 84 5560.0 0.1410 0.1410 10 94 5570.0 0.2443 0.2443 10 115 5592.0 0.0800 0.0800 10 134 5611.0 0.2438 0.2438 10 140 5617.0 0.1388 0.1388 10 145 5622.0 0.1467 0.1467 10 146 5623.0 0.1361 0.1361 10 148 5625.0 0.1499 0.1499 10 152 5629.0 0.2011 0.2011 10 154 5631.0 0.3540 0.3540 10 155 5632.0 0.3200 0.3200 10 156 5633.0 0.2077 0.2077 10 160 5637.0 0.1456 0.1456 10 165 5642.0 0.3363 0.3363 10 172 5649.0 0.2169 0.2169 10 173 5650.0 0.1918 0.1918 10 187 5664.0 0.1861 0,1861 10 190 5667.0 0.2181 0.2181 10 191 5668.0 0.3607 0.3607 10 192 5669.0 0.2361 0.2361 10 193 5670.0 0.1992 0.1992 10 195 5672.0 0.3023 0.3023 10 200 5677.0 0.2096 0.2096 10 235 5712.0 0.1436 0.1436 10 239 5716.0 0.1379 0.1379 10 250 5727.0 0.2400 0.2400 10 257 5734.0 0.1932 0.1932 10 258 5735.0 0.2135 0.2135 10 259 5736.0 0.3111 0.3111 10 260 5737.0 0.3098 0.3098 10 Hydraulic Units Sorted by Hydraulic Unit BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report Inch Plugs @ $00 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (ft) Indicator Index 265 5742.0 0.2498 0.2498 10 266 5743.0 0.2892 0.2892 10 267 5744.0 0.2662 0.2662 10 281 5758.0 0.1702 0.1702 10 289 5766.0 0.2072 0.2072 10 309 5795.0 0.2986 0.2986 10 339 5825.0 0.2373 0.2373 10 358 5844.0 0.2587 0.2587 10 362 5848.0 0.1838 0.1838 10 364 5850.0 0.3125 0.3125 10 402 5888.0 0.2458 0.2458 10 411 5897.0 0.2545 0.2545 10 415 5901.0 0.2904 0.2904 10 416 5902.0 0.3172 0.3172 10 418 5904.0 0.2699 0.2699 10 420 5906.0 0.2929 0.2929 10 423 5909.0 0.2084 0.2084 10 13 5445.0 0.3527 0.3527 11 54 5530.0 0.2683 0.2683 11 70 5546.0 0.1093 0.1093 11 75 5551.0 0.3035 0.3035 11 76 5552.0 0.5872 0.5872 11 111 5588.0 0.5189 0.5189 11 131 5608.0 0.3463 0.3463 11 147 5624.0 0.3698 0.3698 11 153 5630.0 0.2939 0.2939 11 161 5638.0 0.5547 0.5547 11 185 5662.0 0.3658 0.3658 11 186 5663.0 0.4776 0.4776 11 188 5665.0 0.4302 0.4302 11 237 5714.0 0.2078 0.2078 11 249 5726.0 0.4267 0.4267 11 261 5738.0 0.5690 0.5690 11 262 5739.0 0.6722 0.6722 11 263 5740.0 0.5707 0.5707 11 268 5745.0 0.4732 0.4732 11 269 5746.0 0.7018 0.7018 11 270 5747.0 0.5289 0.5289 11 Hydraulic Units Sorted by Hydraulic Unit BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #' 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report 1.0 Inch Plugs @ 1500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (ft) Indicator Index 287 5764.0 0.5991 0.5991 11 288 5765.0 0.4862 0.4862 11 290 5767.0 0.3711 0.3711 11 298 5784.0 0.4372 0.4372 11 299 5785.0 0.6471 0.6471 11 311 5797.0 0.3162 0.3162 11 313 5799.0 0.5783 0.5783 11 314 5800.0 0.7222 0.7222 11 315 5801.0 0.3692 0.3692 11 316 5802.0 0.3586 0.3586 11 317 5803.0 0.4919 0.4919 11 318 5804.0 0.6090 0.6090 11 356 5842.0 0.4359 0.4359 11 379 5865.0 0.1363 0.1363 11 404 5890.0 0.5471 0.5471 11 407 5893.0 0.5998 0.5998 11 417 5903.0 0.3740 0.3740 11 419 5905.0 0.3894 0.3894 11 421 5907.0 0.3785 0.3785 11 475 5977.0 0.4056 0.4056 11 477 5979.0 0.2561 0.2561 11 19 5451.0 0.6374 0.6374 12 36 5512.0 0.5528 0.5528 12 38 5514.0 0.9378 0.9378 12 49 5525.0 0.8484 0.8484 12 50 5526.0 0.7575 0.7575 12 51 5527.0 1.0619 1.0619 12 77 5553.0 0.6687 0.6687 12 85 5561.0 0.9698 0.9698 12 95 5571.0 0.9627 0.9627 12 96 5572.0 0.7988 0.7988 12 97 5573.0 0.6167 0.6167 12 98 5574.0 0.5933 0.5933 12 102 5579.0 0.6390 0.6390 12 103 5580.0 0.8206 0.8206 12 104' 5581.0 1.0491 1.0491 12 105 5582.0 0.8079 0.8079 12 150 5627.0 1.0851 1.0851 12 Hydraulic Units Sorted by Hydraulic Unit BP Expl. Alaska Inc. "S B" 01 Schrader Bluff Field C.L.N.O. File Cf' 57161-15818 C.L. BAK. File Cf' 57111-98020 CMS-300 Report Inch Plugs @ 1500 psi Sample Depth Fi°w Reservoir Hydraulic Number Zone Quality Unit (ft) Indicator Index 151 5628.0 1.0241 1.0241 12 157 5634.0 0.9887 0.9887 12 158 5635.0 0.7037 0.7037 12 159 5636.0 0.8372 0.8372 12 162 5639.0 1.1079 1.1079 12 163 5640.0 0.8535 0.8535 12 184 5661.0 0.6455 0.6455 12 264 .5741.0 0.9368 0.9368 12 406 5892.0 1.1492 1,1492 12 408 5894.0 0.9314 0.9314 12 409 5895.0 1.0147 1.0147 12 425 5911.0 0.1308 0.1308 12 24 5456.0 1.7638 1.7638 13 25 5457.0 1.3849 1.3849 13 26 5458.0 1.5145 1.5145 13 27 5459.0 1.4803 1.4803 13 28 5460.0 1.6330 1.6330 13 29 5461.0 1.3936 1.3936 13 30 5462.0 1.4992 1.4992 13 31 5507.0 1.5087 1.5087 13 32 5508.0 1.3583 1.3583 13 33 5509.0 1.2393 1.2393 13 34 5510.0 1.21 06 1.21 06 13 35 5511.0 1.2726 1.2726 13 37 5513.0 1.2214 1.2214 13 39 5515.0 1.1705 I. 1705 13 40 5516.0 1.1807 1.1807 13 41 5517.0 1.1877 1.1877 13 42 5518.0 1.1047 1.1047 13 43 5519.0 0.9793 0.9793 13 45 5521.0 1.7293 1.7293 13 46 5522.0 1.8068 1.8068 13 47 5523.0 1.8733 1.8733 13 53 5529.0 1.2333 1.2333 13 78 5554.0 0.8770 0.8770 13 79 5555.0 1.1108 1.1108 13 80 5556.0 1.0633 1.0633 13 81 5557.0 1.4120 1.4120 13 Hydraulic Units Sorted by Hydraulic Unit BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #- 57161-15818 C.L. BAK. File #' 57111-98020 CMS-300 Report Inch Plugs @ 1500 psi Sample Depth Flow Reservoir Hydraulic Number Zone Quality Unit (ft) Indicator Index 83 5559.0 1.2960 1.2960 13 86 5562.0 1.7254 1.7254 13 87 5563.0 1.8004 1.8004 13 91 5567.0 1.3657 1.3657 13 93 5569.0 1.6286 1.6286 13 100 5576.0 1.2809 1.2809 13 101 5578.0 1.8462 1.8462 13 106 .5583.0 1.4565 1.4565 13 107 5584.0 0.6490 0.6490 13 149 5626.0 1.5528 1.5528 13 174 5651.0 1.5787 1.5787 13 182 5659.0 1,5563 1.5563 13 183 5660.0 1.7688 1.7688 13 365 5851.0 0.2245 0.2245 13 405 5891.0 1.3914 1.3914 13 410 5896.0 1.4906 1.4906 13 424 5910.0 0.1468 0.1468 13 442 5944.0 1.0833 1.0833 13 10 5441.0 1.9999 1.9999 14 11 5443.0 2.3632 2.3632 14 16 5448.0 2.5495 2.5495 14 17 5449.0 2.1844 2.1844 14 18 5450, 0 2.1895 2.1895 14 22 5454.0 2.2941 2.2941 14 88 5564.0 2.2963 2.2963 14 89 5565.0 2.7472 2.7472 14 90 5566.0 2.0006 2.0006 14 92 5568.0 2.5419 2.5419 14 99 5575.0 2.3546 2,3546 14 175 5652.0 3.5762 3.5762 14 12 5444.0 3.7901 3.7901 15 14 5446.0 4.2167 4.2167 15 15 5447.0 5.1248 5.1248 15 469 5971.0 0.1700 0.1700 16 Hydraulic Units Sorted by Hydraulic Unit BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report Inch Plugs @ 500 psi Sample Depth Pore Porosity Permeability (Vert) Slip Forsheimer Grain Number Volume He KlinkenbergI Air Factor Effect Density (ft) (cc) (%) KY] Ka (b) (b) (g/crn3) 1 D 5432.30 14.85 27.9 16. 19. 10.90 2.84E+08 2.66 2 D 5438.30 13.24 25.1 2.4 3.5 27.10 3.72E+10 2.66 3 D 5444.30 16.86 31.3 Permeability too high for measurement 2.64 4 D 5450.20 16.43 30.2 1620. 1650. 0.80 4.11E+07 2.64 5 D 5456.20 17.18 33.8 6180. 6242. 0.44 3.30E+05 2.67 6 D 5462.20 18.29 36.4 428. 457. 3.09 3.38E+06 2.69 1 S 5509.75 11.80 22.1 1.2 1.8 26.78 1.05E+11 7 D 5510.20 16.04. 30.7 453. 460. 0.71 5.52E+06 2.64 8 D 5516.20 15.90 27.5 484. 495. 1.08 4.79E+06 2.75 9 D 5522.20 15.93 32.1 424. 433. 1.06 5.38E+06 2.64 2 S 5526.75 11.79 20.4 1.4 2.1 26.88 8.76E+10 10 D 5528.20 9.31 20.7 0.447 0.760 46.57 6.85E+11 2.64 11 D 5534.20 15.93 28.8 411. 421. 1.11 5.47E+06 2.68 12 D 5540.20 9.91 18.6 0.120 0.211 55.17 1.81E+12 2.66 13 D 5546.20 8.27 17.1 0.093 0.123 24.31 1.60E+12 2.69 14 D 5552.20 8.16 22.0 0.056 0.084 37.16 5.15E+12 2.65 3 S 5553.75 11.79 22.1 1.1 1.6 26.85 1.17E+11 15 D 5558.20 8.12 22.1 0.034 0.053 45.15 5.55E+12 2.72 16 D 5564.20 8.12 16.5 0.049 0.081 51.60 2.25E+12 2.64 4 S 5568.75 11.79 21.4 1.3 1.8 26.83 1.04E+11 17 D 5570.20 8.11 17.8 0.039 0.067 56.38 3.12E+12 2.65 18 D 5576.20 8.10 18.1 0.037 0.065 58.30 1.82E+13 2.64 19 D 5583.20 9.58 26.8 0.073 0.135 64.39 3.72E+12 2.75 20 D 5589.20 9.89 21.6 0.067 0.128 67.93 3.23E+12 2.66 21 D 5595.20 7.07 16.4 0.730 0.932 17.89 2.08E+11 2.95 22 D 5601.20 7.78 17.1 0.156 0.223 30.52 6.69E+11 2.67 23 D 5607.20 8.89 17.0 0.434 0.540 16.37 7.81E+I 1 2.71 24 D 5613.20 7.68 20.1 0.355 0.443 16.65 1.27E+12 2.69 25 D 5619.40 6.33 18.3 0.116 0.152 22.30 1.57E+12 2.67 26 D 5625.20 6.96 18.4 0.080 0.110 28.63 5.21 E+12 2.72 27 D 5631.20 13.14 26.6 2.0 2.7 20.48 4.59E+10 2.68 28 D 5637.20 5.87 19.9 0.206 0.269 21.54 2.44E+12 2.73 29 D 5643.20 12.11 26.0 4.7 5.8 14.36 4.22E+09 2.70 30 D 5650.20 9.88 18.7 0.076 0.149 72.03 2.62E+12 2.65 31 D 5656.20 8.89 19.7 0.204 0.262 19.97 4.92E+11 2.75 32 D 5662.20 8.84 18.4 0.182 0.251 26.75 1.61 E+I 1 2.70 33 D 5668.20 13.36 25.9 5.0 6.4 15.54 3.83E+09 2.69 34 D 5674.20 8.82 17.9 0.162 0.227 28.72 9.20E+11 2.70 =, CMS Results - Vert. Plugs BP Expl. Alaska inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report 1.5 Inch Plugs 1500 psi Sample Depth Pore Porosity Permeability (Vert) Slip Forsheimer Grain Number Volume He KlinkenbergI Air Factor Effect Density (ft) (cc) (%) KYI Ka (b) (b) (g/cra3) 5 S 5678.50 11.78 21.3 1.1 1.6 26.86 1.17E+11 35 D 5680.20 8.81 16.8 0.161 0.230 30.71 9.03E+11 2.69 36 D 5686.20 10.08 18.9 0,062 0.098 43.56 5.85E+12 2.72 37 D 5692.20 8.80 15.7 0.156 0.224 31.62 1.46E+12 2.72 38 D 5698.20 8.80 24.4 0.085 0.123 33.97 4.48E+11 2.72 39 D 5704.20 6.79 18.5 0.325 0.459 28.22 1.53E+12 .2.68 6 S 5708.00 11.77 21.3 1.1 1.5 27.41 1.15E+11 40 D 5711.30 9.87 17.7 0.068 0.138 76.32 1.72E+12 2.67 41 D 5717.20 6.73 13.7 0.364 0.553 35.27 1.43E+12 2.69 42 D 5723.20 6.71 12.1 0.361 0.565 38.43 1.58E+12 2.77 7 S 5724.50 11.76 20.5 1.2 1.8 27.06 1.05E+11 43 D 5729.20 6.70 15.1 0.402 0.527 20.86 7.94E+12 2.72 44 D 5735.20 6.69 14.9 0.422 0.557 21.62 8.01 E+12 2.70 8 S 5735.50 11.75 25.0 0.978 1.4 27.02 1.36E+11 45 D 5742.20 6.68 14.7 0.429 0.572 22.39 8.16E+12 2.72 9 S 5743.50 11.75 21.1 1.3 1.8 26.92 1.03E+11 46 D 5748.20 6.68 12.7 0.390 0.513 21.34 1.00E+I 3 3.28 47 D 5754.20 6.67 14.5 0.383 0.507 21.78 1.03E+13 2.75 48 D 5760.20 6.67 11.5 0.248 0.434 52.25 2.28E+11 3.27 10 S 5764.50 11.05 19.7 0.850 1.3 31.62 1.75E+11 49 D 5766.30 3.93 8.2 0.034 0.058 58.16 0.00E+00 2.75 50 D 5777.20 9.87 21.6 0.060 0.123 79.24 1.73E+12 2.70 11 S 5780.00 11.74 32.6 0.703 0.994 26.95 1.91 E+I 1 51 D 5783.20 12.62 27.9 14. 17. 10.29 3.02E+08 2.74 52 D 5789.20 12.58 26.6 13. 16. 10.39 3.26E+08 2.71 53 D 5795.20 12.56 24.7 16. 19. 10.42 2.69E+08 2.73 12 S 5799.50 11.75 21.1 1.2 1.7 26.96 1.15E+11 54 D 5801.20 12.55 23.8 16. 20. 10.46 2.64E+08 2.72 55 D 5806.20 12.55 24.5 15. 18. 10.46 2.84E+08 2.76 56 D 5812.20 12.54 23.8 15. 18. 10.45 2.98E+08 2.84 57 D 5818.20 12.54 22.9 16. 19. 10.47 2.67E+08 2.70 58 D 5827.20 12.53 26.2 14. 17. 10.44 3.24E+08 2.73 59 D 5830.20 12.53 22.3 16. 19. 10.51 2.61E+08 2.87 60 D 5836.20 9.86 18.4 0.066 0.135 79.65 3.96E+12 2.67 61 D 5842.20 12.53 27.3 14. 16. 10.51 3.13E+08 2.71 13 S 5842.50 11.75 25.5 0.901 1.3 26.89 1.56E+11 62 D 5848.20 12.52 24.1 15. 18. 10.48 2.96E+08 2.72 63 D 5854.20 11.33 21.6 0.308 0.455 32.71 3.26E+09 2.70 CMS Results - Vert. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 CMS-300 Report 1.5 Inch Plugs 1500 psi Sample Depth Pore Porosity Permeability (Vert) Slip Forsheimer Grain Number Volume He KlinkenbergI Air Factor Effect Density (ft) (cc) (%) K~I Ka (b) (b) (g/cra3) 19 S 5854.50 11.56 23.7 0.973 1.0 4.04 7.28E+11 64 D 5860.20 9.34 18.4 0.232 0.285 16.13 4.28E+11 2.72 14 S 5866.00 11.74 23.8 0.924 1.3 27.10 1.45E+11 65 D 5866.10 8.99 18.2 0.189 0.235 17.27 4.23E+11 2.70 66 D 5873.20 8.91 19.4 0.132 0.172 22.35 1.16E+12 2.72 67 D 5879.20 8.89 18.4 0.120 0.162 25.80 4.29E+11 2.76 68 D 5886.20 8.88 18.1 0.113 0.155 27.27 1.65E+12 2.73 20 S 5887.50 11.05, 22.3 0.697 1.0 31.71 2.22E+11 69 D 5892.20 8.87 19.3 0.115 0.160 28.68 2.12E+12 2.67 70 D 5898.20 9.86 20.8 0.057 0.121 84.50 9.09E+11 2.68 15 S 5899.50 11.74 24.7 1.1 1.5 26.98 1.29E+11 71 D 5904.20 8.88 18.3 0.108 0.152 30.04 2.58E+12 2.72 72 D 5910.20 8.90 18.9 0.095 0.136 31.48 2.47E+12 2.75 73 D 5934.20 8.91 17.9 0.097 0.139 32.08 3.31E+12 2.73 74 D 5940.20 8.92 19.4 0.090 0.131 33.60 2.16E+12 2.59 16 S 5941.50 11.74 22.0 1.2 1.7 26.98 1.19E+11 75 D 5946.20 11.89 23.4 1.1 1.6 27.01 9.49E+10 2.58 76 D 5952.20 11.84 22.6 1.2 1.7 26.67 1.02E+11 2.60 17 S 5953.50 11.74 24.4 0.952 1.4 27.04 1.44E+11 77 D 5958.20 11.83 24.4 1.0 1.5 26.70 1.21 E+I 1 2.60 78 D 5964.20 11.82 24.9 1.1 1.5 26.75 1.14E+11 2.72 18 S 5967.70 11.65 2019 1.5 1.6 2.14 4.30E+11 79 D 5970.20 11.81 24.1 1.0 1.5 26.69 1.26E+11 2.61 80 D 5976.20 5.99 18.6 1.2 1.3 3.60 3.49E+11 2.62 81 D 5982.10 11.80 21.9 1.2 1.7 26.86 1.08E+11 2.49 82 D 5988.20 11.83 21.1 0.255 0.318 17.24 1.18E+11 2.55 CMS Results - Vert. Plugs BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File#' 57161-15818 C.L. BAK. File #' 57111-98020 Dean-Stark Report 1.5" Plugs (!~ 1500 psi Sample Depth Perm. (Kair) Por Saturations O/W Total Grain Description No. Vertical Oil I Water Ratio Liquid Density ft md % %I % % g/cc 1 D 5432.3 19. 27.9 16.4 67.6 0.24 84.0 2.67 Sst brn vfgr slty dk stn dull gld flu 2 D 5438.3 3.5 25.1 34.4 65.2 0.53 99.6 2.51 Sst brn vfgr vslty carb lam m stn dull gld flu 3 D 5444.3 >10000 31.3 64.7 16.3 3.97 81.0 2.65 Sst dk brn vf-fgr si slty dk stn dull or flu 4 D 5450.2 1650. 30.2 57.6 22.0 2.62 79.6 2.67 Sst dk brn vf-fgr si slty dk'stn dull or flu 5 D 5456.2 6242. 33.8 71.6 15.6 4.58 87.2 2.66 Sst dk brn vf-fgr si slty dk stn dull or flu 6 D 5462.2 457. 36.4 13.9 85.7 0.16 99.6 2.72 Sst dk brn vfgr si slty dk stn dull or flu/resin incl 1 S 5509.8 1.8 22.1 10.7 47.3 0.23 58.0 2.65 Sst - tracer extraction sample 7 D 5510.2 460. 30.7 10.1 64.8 0.16 74.9 2.64 Sst brn vfgr slty m stn dull or flu 8 D 5516.2 495. 27.5 7.6 64.8 0.12 72.4 2.74 Sst brn vf-fgr slty m stn dull or flu 9 D 5522.2 433. 32.1 10.7 60.1 0.18 70.8 2.67 Sst brn vf-fgr slty m stn dull or flu 2 S 5526.8 2.1 20.4 15.2 47.0 0.32 62.2 2.82 Sst - tracer extraction sample 10 D 5528.2 0.760 20.7 17.9 67.6 0.26 85.5 2.64 Sst brn vf-fgr slty m stn dull or flu 11 D 5534.2 421. 28.8 16.4 74.2 0.22 90.6 2.68 Sst brn vfgr vslty cly m stn dull or flu 12 D 5540.2 0.211 18.6 20.6 76.6 0.27 97.2 2.66 Sst brn-gry vfgr vslty carb m strk stn dull or flu 13 D 5546.2 0.123 17.1 2.5 97.3 0.03 99.8 2.68 Cly gry-lt tan vfgr sdy vslty It sptd stn dull or flu 14 D 5552.2 0.084 22.0 24.0 75.9 0.32 99.9 2.65 Sst brn vf-fgr slty cly dk stn dull or flu 3 S 5553.8 1.6 22.1 55.7 26.1 2.13 81.8 2.66 Sst - tracer extraction sample 15 D 5558.2 0.053 22.1 0.0 97.1 0.00 97.1 2.70 Sst gry vfgr vslty cly no stn no flu 16 D 5564.2 0.081 16.5 65.9 23.8 2.77 89.7 2.63 Sst dk brn vf-fgr si slty dk stn dull or flu 4 S 5568.8 1.8 21.4 63.1 20.9 3.02 84.0 2.71 Sst - tracer extraction sample 17 D 5570.2 0.067 17.8 57.2 42.6 1.34 99.8 2.64 Sst dk brn vf-fgr slty dk stn dull or flu 18 D 5576.2 0.065 18.1 75.8 18.1 4.19 93.9 2.62 Sst dk brn vf-fgr si slty cly incl dk stn dull or flu 19 D 5583.2 0.135 26.8 73.6 23.3 3.15 96.9 2.70 Sst dk brn vf-fgr si slty dk stn dull or flu 20 D 5589.2 0.128 21.6 23.1 75.7 0.31 98.8 2.66 Sst brn vf.gr slty c1¥ dk stn dull ~ld flu Dean Stark Fluid Saturations BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File#' 57161-15818 C.L. BAK. File #' 57111-98020 Dean-Stark Report 1.5" Plugs (~ 1500 psi Sample Depth Perm. (Kair) Por Saturations O/W Total Grain Description No. Vertical Oil I Water Ratio Liquid Density ft md % %I % % g/cc 21 D 5595.2 0.932 16.4 21.7 74.0 0.29 95.7 2.94 Sst brn vfgr vslty cly dk stn dull or flu 22 D 5601.2 0.223 17.1 0.0 98.0 0.00 98.0 2.67 Sltst gry-lt bm vfgr sdy cly m sptd stn dull or flu 23 D 5607.2 0.540 17.0 1.3 98.0 0.01 99.3 2.70 Sst tan-gry vfgr vslty vcly m sptd stn dull or flu 24 D 5613.2 0.443 20.1 15.6 84.0 0.19 99.6 2.69 Sst brn vfgr slty dk stn dull or flu 25 D 5619.4 0.152 18.3 6.0 81.5 0.07 87.5 2.66 Sst tan vfgr vslty cly carb incl m stn dull gld flu 26 D 5625.2 0.110 18.4 1.4 86.5 0.02 87.9 2.69 Sst It brn-gry vfgr vslty cly m strk stn dk stn dull gld flu 27 D 5631.2 2.7 26.6 58.6 41.1 1.43 99.7 2.67 Sst brn vfgr slty m stn dull gld flu 28 D 5637.2 0.269 19.9 0.0 99.3 0.00 99.3 2.72 Sltst gry-brn vfgr sdy vcly m strk stn dull gld flu 29 D 5643.2 5.8 26.0 19.9 79.9 0.25 99.8 2.68 Sst bm vfgr vslty cly m stn dull gld flu 30 D 5650.2 0.149 18.7 24.8 74.7 0.33 99.5 2.66 Sst brn vfgr vslty cly dk stn dull or flu 31 D 5656.2 0.262 19.7 1.0 98.3 0.01 99.3 2.74 Sit gry-lt tan vfgr sdy vcly m strk stn gld flu 32 D 5662.2 0.251 18.4 35.4 55.2 0.64 90.6 2.70 Sst brn vfgr slty m stn dull gld flu 33 D 5668.2 6.4 25.9 30.1 63.5 0.47 93.6 2.70 Sst brn vfgr slty m stn dull gld flu 34 D 5674.2 0.227 17.9 14.0 85.9 0.16 99.9 2.70 Sst brn vfgr vslty cly m stn dull gld flu 5 S 5678.5 1.6 21.3 14.6 70.7 0.21 85.3 2.91 Sst - tracer extraction sample 35 D 5680.2 0.230 16.8 26.5 73.3 0.36 99.8 2.70 Sst brn vfgr vslty cly m stn dull gld flu 36 D 5686.2 0.098 18.9 6.1 93.5 0.07 99.6 2.73 Sst gry-tan vfgr vslty cly m sptd stn gld flu 37 D 5692.2 0.224 15.7 31.0 62.4 0.50 93.4 2.70 Sst tan vfgr vslty cly m stn dull gld flu 38 D 5698.2 0.123 24.4 30.9 57.4 0.54 88.3 2.71 Sst tan-gry vfgr vslty cly m sptd stn dull gld flu 39 D 5704.2 0.459 18.5 22.9 69.6 0.33 92.5 2.68 Sst brn vfgr vslty carb incl m stn dull gld flu 6 S 5708.0 1.5 21.3 11.3 88.2 0.13 99.5 2.73 Sst - tracer extraction sample 40 D 5711.3 0.138 17.7 0.0 97.0 0.01 97.0 2.71 Sit gry vcly no stn no flu 41 D 5717.2 0.553 13.7 5.0 90.3 0.06 95.3 2.70 Sst gry-tan vfgr vslty cly m sptd stn gld flu 42 D 5723.2 0.565 12.1 29.6 56.1 0.53 85.7 ,, 2.77 Sst tan vfgr vslt,y c1¥ m sin dull ~ld flu Dean Stark Fluid Saturations BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File #: 57161-15818 C.L. BAK. File #: 57111-98020 Dean-Stark Report 1.5" Plugs (~ 1500 psi Sample Depth Perm. (Kair) Por Saturations O/W Total Grain Description No. Vertical Oil I Water Ratio Liquid Density ft md % %I % % g/cc 7 S 5724.5 1.8 20.5 36.7 54.8 0.67 91.5 2.70 Sst - tracer extraction sample 43 D 5729.2 0.527 15.1 36.6 43,6 0.84 80.2 2.72 Sst brn vfgr vslty m stn dull gld flu 8 S 5733.5 1.4 25.0 41.0 42.6 0.96 83.6 2.72 Sst - tracer extraction sample 44 D 5735.2 0.557 14.9 35.0 53.4 0.66 88.4 2.70 Sst brn vfgr vslty dk stn dull gld flu 45 D 5742.2 0.572 14.7 37.3 48.6 0.77 85.9 2.71 Sst brn vfgr vslty cly strk dk stn dull gld flu 9 S 5743.5 1.8 21.1 41.0 41.1 1.00 82.1 2.71 Sst - tracer extraction sample 46 D 5748.2 0.513 12.7 11.1 70.0 0.16 81.1 3.27 Sltst gry-lt tan cly It sptd stn dull gld flu 47 D 5754.2 0.507 14.5 1.3 95.1 0.01 96.4 2.77 Sltst gry-lt tan vfgr sdy vcly It stn dull gld flu 48 D 5760.2 0.434 11.5 0.0 80.2 0.46 80.2 3.20 Sltst gry cly no stn no flu 10 S 5764.5 1.3 19.7 27.3 56.8 0.48 84.1 2.72 Sst - tracer extraction sample 49 D 5766.3 0.058 8.2 27.1 50.3 0.54 77.4 2.75 Sst It brn vfgr vslty m stn dull gld flu 50 D 5777.2 0.123 21.6 16.2 82.0 0.20 98.2 2.72 Sltst gry-tan vfgr sdy cly m sptd stn dull gld flu 11 S 5780.0 0.994 32.6 21.8 61.4 0.35 83.2 2.71 Sst - tracer extraction sample 51 D 5783.2 17. 27.9 16.9 68.2 0.25 85.1 2.73 Sst brn vfgr slty cly incl m stn dull gld flu 52 D 5789.2 16. 26.6 2.5 95.7 0.03 98.2 2.74 Sltst gry-tan vfgr sdy vcly m sptd stn dull gld flu 53 D 5795.2 19. 24.7 32.5 51.1 0.64 83.6 2.73 Sst brn vfgr slty m stn dull gld flu 12 S 5799.5 1.7 21.1 21.2 65.2 0.33 86.4 2.69 Sst - tracer extraction sample 54 D 5801.2 20. 23.8 37.9 43.2 0.88 81.1 2.72 Sst brn vfgr slty dk stn dull gld flu 55 D 5806.2 18. 24.5 17.9 68.9 0.26 86.8 2.76 Sst brn vfgr vslty vcly m stn dull gld flu 56 D 5812.2 18. 23.8 20.0 68.1 0.29 88.1 2.84 Sst It brn vfgr vslty vcly carb incl m stn dull gld flu 57 D 5818.2 19. 22.9 12.0 86.5 0.14 98.5 2.70 Sst It brn vfgr vslty cly m stn dull gld flu 58 D 5827.2 17. 26.2 15.2 84.8 0.18 100.0 2.73 Sst brn vfgr vslty m stn dull gld flu 59 D 5830.2 19. 22.3 20.2 69.1 0.29 89.3 2.88 Sst brn vfgr vslty cly carb incl m stn dull gld flu 60 D 5836.2 0.135 18.4 13.5 83.0 0.16 96.5 2.71 Sst It brn vf~r vslty' c1¥ m stn dull ~ld flu Dean Stark Fluid Saturations BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File#: $7161-15818 C.L. BAK. File #: 57111-98020 Dean-Stark Report 1.5" Plugs (~ 1500 psi Sample Depth Perm. (Kair) Por Saturations OAN Total Grain Description No. Vertical Oil I Water Ratio Liquid Density ft md % %I % % g/cc 61 D 5842.2 16. 27.3 30.1 52.5 0.57 82.6 2.69 Sst brn vfgr slty carb incl m stn dull gld flu 13 S 5842.5 1.3 25.5 28.1 50.4 0.56 78.5 2.70 Sst - tracer extraction sample 68 D 5846.2 0.155 18.1 25.5 68.4 0.37 93.9 2.72 Sst brn vfgr vslty m stn dull gld flu 62 D 5848.2 18. 24.1 26.6 56.2 0.47 82.8 2.72 Sst brn vfgr slty carb incl m stn dull gld flu 76 D 5852.2 1.7 22.6 25.9 59.6 0.43 85.5 2.60 Sst it brn vfgr vslty cly m stn dull gld flu 63 D 5854.2 0.455 21.6 25.0 72.0 0.35 97.0 2.70 Sst brn vfgr vslty cly incl m stn dull gld flu 19 S 5854.5 1.0 23.7 18.7 61.0 0.31 79.7 2.70 Sst - tracer extraction sample 64 D 5860.2 0.285 18.4 22.7 72.5 0.31 95.2 2.72 Sst It brn vfgr vslty cly incl m stn dull gld flu 14 S 5866.0 1.3 23.8 24.8 55.3 0.45 80.1 2.69 Sst - tracer extraction sample 65 D 5866.1 0.235 18.2 16.8 82.2 0.20 99.0 2.71 Sst It brn vfgr vslty si cly m stn dull gld flu 66 D 5873.2 0.172 19.4 22.0 67.3 0.33 89.3 2.72 Sst It brn vfgr vslty si cly m stn dull gld flu 67 D 5879.2 0.162 18.4 25.5 64.1 0.40 89.6 2.75 Sst It brn vfgr vslty si cly m stn dull gld flu 20 S 5887.5 1.0 22.3 37.0 37.6 0.98 74.6 2.71 Sst - tracer extraction sample 69 D 5892.2 0.160 19.3 55.1 27.2 2.02 82.3 2.65 Sst dk brn vfgr si slty dk stn dull gld flu 70 D 5898.2 0.121 20.8 21.1 73.7 0.29 94.8 2.71 Sst brn vfgr vslty carb incl m stn dull gld flu 15 S 5899.5 1.5 24.7 37.0 44.2 0.84 81.2 2.67 Sst - tracer extraction sample 71 D 5904.2 0.152 18.3 31.5 52.1 0.60 83.6 2.71 Sst brn vfgr slty m stn dull gld flu 72 D 5910.2 0.136 18.9 24.1 62.6 0.38 86.7 2.74 Sst brn vfgr vslty carb incl m stn dull gld flu 77 D 5928.2 1.5 24.4 40.2 35.8 1.12 76.0 2.60 Sst It brn vfgr vslty m stn dull gld flu 73 D 5934.2 0.139 17.9 8.9 80.4 0.11 89.3 2.72 Sst gry-tan vfgr vslty cly It sptd stn dull gld flu 74 D 5940.2 0.131 19.4 51.3 25.1 2.05 76.4 2.57 Sst brn vfgr slty m stn dull gld flu 16 S 5941.5 1.7 22.0 48.9 24.1 2.02 73.0 2.62 Sst - tracer extraction sample 75 D 5946.2 1.6 23.4 43.6 36.4 1.20 80.0 2.56 Sst brn vfgr slty m stn dull gld flu 17 S 5953.5 1.4 24.4 31.1 38.9 0.80 70.0 2.57 Sst - tracer extraction sample Dean Stark Fluid Saturations BP Expl. Alaska Inc. "SB" 01 Schrader Bluff Field C.L.N.O. File#' 57161-15818 C.L. BAK. File # · 57111-98020 Dean-Stark Report 1.5" Plugs (~ 1500 psi Sample Depth Perm. (Kair) Por Saturations O/W Total Grain Description No. Vertical Oil I Water Ratio Liquid Density ft md % %I % % g/cc 78 D 5964.2 1.5 24.9 10.5 73.6 0.14 84.1 2.70 Sltst gry-tan vfgr sdy cly m sptd stn dull gld flu 18 S 5967.7 1.6 20.9 20.4 65.2 0.31 85.6 2.69 Sst - tracer extraction sample 80 D 5976.2 1.3 18.6 0.0 91.0 0.04 91.0 2.67 Sltst gry vcly no stn no flu 81 D 5982.1 1.7 21.9 24.5 54.6 0.45 79.1 2.45 Sst It brn vfgr vslty m stn dull gld flu 82 D 5988.2 0.318 21.1 26.9 60.8 0.44 87.7 2.54 Sst It brn vfgr vslty carb m stn dull gld flu 79 D 5990.2 1.5 24.1 21.8 66.3 0.33 88.1 2.57 Sst It brn vfgr vslt¥ cly m stn dull 9Id flu Dean Stark Fluid Saluralions CORE LABORATORIES Company Well Parish, State Interval : BP Exploration (Alaska) Inc. Field : Schrader Bluff : SB-01 Formation : · Prudhoe Bay, Alaska Coring Fluid · : 5446.5-5890.1 Location : File Number : 57111-98020 Date : 30-MAR-99 APl No : Analysts :GC Depth (feet) Laser Particle Size Analysis Median PARTICLE SIZE DISTRIBUTION, (% weight) Grain Size Granule Very Coarse Coarse Medium Fine Very Fine Silt Clay (mm) Size Size Size Size Size Size Size Size Silt & Clay Size (% weight) 5446.50 0.324 0.00 0.00 7.30 66.54 11.97 3.05 7.81 3.33 11.14 5456.60 0.107 0.00 0.00 0.00 0,00 31.73 42.97 18.39 6.91 25.30 5507.25 0.116 0.00 0.00 0.00 0.53 40.62 38.10 13.46 7.29 20.75 5516.90 0.231 0.00 0.00 O. 11 43.27 23.24 5.88 19.64 7,86 27.50 5541.50 0.005 0.00 0.00 0.00 0.00 0.00 0.00 55.41 44,59 100,00 5565.55 0.263 0.00 0.00 1.80 51.85 15.86 5.41 17.77 7.31 25.08 5571.30 O. 134 0.00 0.00 0.00 16.27 35.74 6.65 29.14 12.20 41.34 5624.50 O. 073 O. O0 O. O0 O. O0 2.97 24.52 27,20 35.69 9.62 45.31 5633.43 0.014 0.00 0.00 0,00 0.00 7.34 7.91 60.91 23.84 84.75 5672.30 0.035 0.00 0.00 0.00 0.00 7.05 29.39 47.99 15.57 63.56 5730.80 0.036 0.00 0.00 0.00 0.00 5.29 24.40 54.64 15.67 70.31 5742.50 0.044 0.00 0.00 0.00 0.05 5.72 29.43 51,05 13.75 64.80 5755.50 0.007 0.00 0.00 0.00 0,00 0.00 0.00 65.91 34.09 100.00 5764.20 0.070 0,00 0.00 0.00 0.00 11.12 43.70 34.50 10.68 45.18 5784.50 0.055 0.00 0.00 0.00 0.22 7.76 36.63 43.17 12.22 55.39 5801.85 0.056 0.00 0.00 0.00 0.02 11.07 34,65 42.39 11.87 54.26 5841.20 0.033 0.00 0.00 0.00 0.00 5.24 21.59 57.86 15,31 73.17 5890,10 0.071 0.00 0.00 0.00 0.09 20.31 33.88 33.94 11.78 45,72 -- . _ _ _ . Bakersfield Laboratory Hill ,lll,ll¥%l,~.. ,,lllllHiII;, Iii Illll,ll~ll,l,lllllll-. I ,,~tl.lllll,rl Ill Ihl'. Ii,l,llll .ifil h.lr.l'H I ,IJl~lt,lllllll,',. 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I,I ill Il. i IlJll,-I¥ ~'.flJl,,,ll CORE LABORATORIES Company Well Parish, State Interval · BP Exploration (Alaska) Inc. · SB-01 · prudhoe Bay, Alaska -5943.9-5943.9 Field · Schrader Bluff Formation ' Coring Fluid · Location · File Number · 57111-98020 Date ' 30-MAR-99 APl No ' Analysts 'GC Laser Particle Size Analysis Depth (feet) Median Grain Size (mm) Granule Size PARTICLE SIZE DISTRIBUTION, (% weight) Very Coarse Coarse Size Size Medium Fine Size Size Very Fine Silt Clay Size Size Size Silt & Clay Size (% weight) 5943.90 0.023 0.00 0.00 0.00 0.00 0.44 25.54 54.21 19.81 74.02 Bakersfield Laboratory Page 2 of 2 [abor~llOllOS, howLlvor. ;155llf11115 IlO f(l~;l~)liSllllllly illlll IIl[Ikl]:, Iii) W,lll~lllly [J( IIIJ)III:,HItI. i[II)II:,. (l~lH(t~,:, {~l Illllllll~[J, ,1~, h, Ih,, I~[I)Hll*:hvlly. I,~.pI,f I~jaltl.lh,,ll'. I,r IJII,III.iI,I,HIi~'.'. q,I ,Ifl~ 4ll~. Ii, l?.. [.IhlJ (11 II~Jllll IIIHIIfliII. Jlll,Jllllly. 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We, SB-01 Parish Prudhoe Bay PETROLEUM SERVICES Depth 5446.5 Field Schrader Bluff state Alaska File Number 571 11-98020 Date 30-MAR-99 Analysts GC Laser Particle Size Analysis in, mm lOO 90 80 70 60 5o 40 30 20 10 o Sand Size c m f { vf Silt Size c m f vf Clay Size 0.0394 1.000 0 Cumulative Weight Frequency Mean Diameter * Median Diameter * Method of Moments i i 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 2 4 6 8 10 12 14 Particle Diameter Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] [Inc.] [Cum.] Parameter [Uomentl [Trask] [Inman] [Folk1 Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean. in 0.0119 0.0121 0.0100 0.0108 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.3042 0.3103 0.2558 0.2767 30 0.0232 0.59 0.75 0.99 0.99 Mean, phi 1.7169 1.6884 1.9668 1.8538 35 0.0197 0.50 1.00 6.31 7.30 Medium 40 0.0165 0.42 1.25 11.59 18.89 Median, in 0.0126 0.0126 0.0126 0.0126 Sand 45 0.0138 0.35 1.50 19.89 38.78 Median, mm 0.3236 0.3236 0.3236 0.3236 50 0.0118 0.30 1.75 21.02 59.80 Median, phi 1.6277 1.6277 1.6277 1.6277 60 0.0098 0.25 2.00 14.04 73.84 Fine 70 0.0083 0.210 2.25 5.90 79.74 Std Deviation, in 0.0056 0.0166 0.0231 0.0156 Sand 80 0.0070 0.177 2.50 2.44 82.18 Std Deviation. mm 0.1444 0.4254 0.5913 0.4011 100 0.0059 0.149 2.75 2.00 84.18 Std Deviation, phi 2.7919 1.2332 0.7581 1.3179 120 0.0049 0.125 3.00 1.63 85.81 'Very Fine 140 0.0041 0.105 3.25 1.33 87.14 Skewness -0.5290 1.0300 3.1628 0.6106 Sand 170 0.0035 0.088 3.50 0.20 87.34 Kurtosis -0.1250 0.0959 3.0869 3.6397 200 0.0029 0.074 3.75 0.77 88.11 Mode, mm 0.3460 230 0.0025 0.063 4.00 0.75 88.86 95% Confidence 0.2759 Silt 270 0.0021 0.053 4.25 0.27 89.13 Limits. mm 0.3325 325 0.0017 0.044 4.50 0.40 89.53 Variance, mm2 0.0209 400 0.0015 0.037 4.75 0.53 90.06 Coef. of Variance, % 47.46 450 0.0012 0.031 5.00 0.37 90.43 500 0.0010 0.025 5.32 0.68 91.11 Percentiles Particle Diameter 635 0.0008 0.020 5.64 0.71 91.82 [Weight. %] [in] [mm] [phi] 0.00061 0.0156 6.00 0.51 92.33 5 0.0205 0.5259 0.9271 0.00031 0.0078 7.00 2.42 94.75 10 0.0184 0.4726 1.0813 0.00015 0.0039 8.00 1.92 96.67 16 0.0169 0.4326 1.2088 Clay 0.000079 0.0020 9.00 1.31 97.98 25 0.0154 0.3951 1.3395 0.000039 0.00098 10.0 0.93 98.91 50 0.0126 0.3236 1.6277 0.000019 0.00049 11.0 0.84 99.75 75 0.0095 0.2436 2.0373 0.0000094 0.00024 12.0 0.25 100.00 84 0.0059 0.1513 2.7249 0.0000047 0.00012 13.0 0.00 100.00 90 0.0015 0.0379 4.7205 0.0000039 0.00010 13.3 0.00 100.00 95 0.0003 0.0072 7.1234 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 Co.~pa.y BP Exploration (Alaska) Inc. We, SB-01 Padsh Prudhoe Bay PETROLEUM SERVICES Depth 5456.6 Field Schrader Bluff state Alaska File Number 57111-98020 Date 30-MAR-99 Analysts GC Laser Particle Size Analysis in. mm o 100 90 80 70 60 5O Sand Size Silt Size c m f vf c m f vf Clay Size r, ~ ~ Cumulative Weight ~ o /,,.--"" Frequency ~ ,~ ooooo Mean Diameter* ~~ * +, · + Median Diameter * i - ' Method of Moments - -4 ~ t ~', ~ ~ Bn nrn nFInr~nF1FIITInnnrfln~.~ ~.~.~ ~ ..... 1 0.0394 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 1.000 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 0 2 4 6 8 10 12 14 Panicle Diameter Panicle Size Distribution So~ing Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] [Inc.] [Cum.] Parameter IUoment] [Trask] [Inman] [Folk] I Coame 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0037 0.0035 0.0018 0.0024 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.0943 0.0895 0.0468 0.0617 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 3.4072 3.4817 4.4173 4.0192 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00 Median, in 0.0042 0.0042 0.0042 0.0042 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.1071 0.1071 0.1071 0.1071 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 3.2230 3.2231 3.2231 3.2231 60 0.0098 0.25 2.00 0.00 0.00 Fine 70 0.0083 0.210 2.25 0.00 0.00 StdDeviation, in 0.0020 0.0173 0.0128 0.0118 Sand 80 0.0070 0.177 2.50 1.29 1.29 Std Deviation, mm 0.0513 0.4427 0.3277 0.3030 100 0.0059 0.149 2.75 10.80 12.09 Std Deviation, phi 4.2841 1.1757 1.6097 1.7225 120 0.0049 0.125 3.00 19.64 31.73 Ve~ Fine 140 0.0041 0.105 3.25 20.24 51.97 Skewness -0.5700 1.1369 1.5044 0.7708 Sand 170 0.0035 0.088 3.50 14.05 66.02 Ku~osis -0.8210 0.1238 0.8812 2.2218 200 0.0029 0.074 3.75 6.32 72.34 Mode, mm 0.1271 230 0.0025 0.063 4.00 2.36 74.70 95%Confidence 0.0842 Silt 270 0.0021 0.053 4.25 1.69 76.39 Limits, mm 0.1043 325 0.0017 0.044 4.50 1.18 77.57 Variance, mm2 0.0026 400 0.0015 0.037 4.75 1.03 78.60 Coef. of Variance, % 54.45 450 0.0012 0.031 5.00 0.98 79.58 500 0.0010 0.025 5.32 1.49 81.07 Percentiles Panicle Diameter 635 0.0008 0.020 5.64 1.53 82.60 [Weight,%] [in] [mm] [phi] 0.00061 0.0156 6.00 1.29 83.89 5 0.0064 0.1630 2.6166 0.00031 0.0078 7.00 5.12 89.01 10 0.0059 0.1524 2.7139 0.00015 0.0039 8.00 4.08 93.09 16 0.0056 0.1428 2.8075 Clay 0.000079 0.0020 9.00 2.64 95.73 25 0.0051 0.1318 2.9231 0.000039 0.00098 10.0 2.01 97.74 50 0.0042 0.1071 3.2231 0.000019 0.00049 11.0 1.40 99.14 75 0.0024 0.0608 4.0403 0.0000094 0.00024 12.0 0.64 99.78 84 0.0006 0.0153 6.0270 0.0000047 0.00012 13.0 0.21 99.99 90 0.0003 0.0067 7.2259 0.0000039 0.00010 13.3 0.01 100.00 95 0.0001 0.0025 8.6730 25 20 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 Company BP Exploration (Alaska) Inc. We, SB-01 Parish Prudhoe Bay PETROLEUM SERVICES Depth 5507.25 Field Schrader Bluff stat,, Alaska File Number 571 11-98020 Date 30-MAR-99 Analysts GC lOO Laser Particle Size Analysis Sand Size Silt Size c m f vf c m f vf Clay Size in. mm o 90 8o 70 60 50 40 30 20 10 0 0.0394 1.000 0 ..... Mean Diameter * + Median Diameter * · Method of Moments Cumulative Weight Frequency 0.0098 0.0025 0.250 0.0625 2 4 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.0156 0.0039 0.00098 0.00024 0.000061 6 8 10 12 14 Particle Diameter Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] [Inc.] [Cum.] Parameter [Moment] ~rask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0042 0.0042 0.0025 0.0031 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.1085 0.1090 0.0645 0.0784 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 3.2042 3.1982 3.9552 3.6737 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00 Median, in 0.0045 0.0045 0.0045 0.0045 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.1158 0,1158 0.1158 0.1158 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 3.1103 3.1107 3.1107 3.1107 60 0.0098 0.25 2.00 0.53 0.53 Fine 70 0.0083 0.210 2.25 3.10 3.63 Std Deviation, in 0.0023 0.0177 0.0157 0.0124 Sand 80 0.0070 0.177 2.50 6.46 10.09 Std Deviation, mm 0.0588 0.4546 0.4014 0.3178 100 0.0059 0.149 2.75 12.48 22.57 Std Deviation, phi 4.0883 1.1373 1.3168 1.6537 120 0.0049 0.125 3.00 18.58 41.15 Very Fine 140 0.0041 0.105 3.25 19.11 60.26 Skewness -0.2590 1.0398 1.8893 0.6994 Sand 170 0.0035 0.088 3.50 12.18 72.44 Kurtosis -0.3140 0.0879 1.4943 3.2894 200 0.0029 0.074 3.75 4.50 76.94 Mode, mm 0.1271 230 0.0025 0.063 4.00 2.31 79.25 95% Confidence 0.0970 Silt 270 0.0021 0.053 4.25 1.53 80.78 Limits, mm 0.1200 325 0.0017 0.044 4.50 0.72 81.50 Variance, mm2 0.0035 400 0.0015 0.037 4.75 0.95 82.45 Coef. of Variance, % 54.20 450 0.0012 0.031 5.00 0.71 83.16 500 0.0010 0.025 5.32 1.06 84.22 Percentiles Particle Diameter 635 0.0008 0.020 5.64 1.23 85.45 [Weight, %] [in] [mm] [phi] 0.00061 0.0156 6.00 0.66 86.11 5 0.0078 0.2011 2.3140 0.00031 0.0078 7.00 3.42 89.53 10 0.0069 0.1771 2.4971 0.00015 0.0039 8.00 3.18 92.71 16 0.0063 0.1606 2.6384 Clay 0.000079 0.0020 9.00 2.57 95.28 25 0.0056 0.1447 2.7890 0.000039 0.00098 10.0 2.41 97.69 50 0.0045 0.1158 3.1107 0.000019 0.00049 11.0 1.63 99.32 75 0.0032 0.0820 3.6074 0.0000094 0.00024 12.0 0.58 99.90 84 0.0010 0.0259 5.2720 0.0000047 0.00012 13.0 0.10 100.00 90 0.0003 0.0070 7.1553 0.0000039 0.00010 13.3 0.00 100.00 95 0.0001 0.0021 8.8831 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 Company BP Exploration (Alaska) Inc. we, SD-01 Parish Prudhoe Bay PETROLEUM SERVICES Depth 5516.9 FieLd Schrader Bluff state Alaska File Number 57111-98020 Date 30-MAR-99 Analysts GC Laser Particle Size Analysis in. mm 100 90 80 7O 60 50' 4O 30 2O 10 0 Sand Size Silt Size c m f vf c m f vf Clay Size Cumulative Weight Frequency o Mean Diameter * · Median Diameter* · Method of Moments i_ 0,0394 1.000 0 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.250 0,0625 0.0156 0.0039 0,00098 0.00024 0.000061 2 4 6 8 10 12 14 Particle Diameter Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] [Inc.] [Cum.] Parameter [Moment] [-rrask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0077 0.0043 0.0025 0.0038 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.1977 0.1111 0.0635 0.0975 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 2.3386 3.1697 3.9781 3.3578 35 0.0197 0.50 1.00 0.11 0.11 Medium 40 0.0165 0.42 1.25 2.53 2.64 Median, in 0.0090 0.0090 0.0090 0.0090 Sand 45 0.0138 0.35 1.50 8.84 11.48 Median, mm 0.2305 0.2305 0.2305 0.2305 50 0.0118 0.30 1.75 15.24 26.72 Median, phi 2.1172 2.1174 2.1174 2.1174 60 0.0098 0.25 2.00 16.66 43.38 Fine 70 0.0083 0.210 2.25 12.50 55.88 Std Deviation, in 0.0053 0.0126 0.0074 0.0077 Sand 80 0.0070 0.177 2.50 6.48 62.36 Std Deviation, mm 0.1349 0.3220 0.1906 0.1974 100 0.0059 0.149 2.75 2.73 65.09 Std Deviation, phi 2.8900 1.6349 2.3911 2.3411 120 0.0049 0.125 3.00 1.53 66.62 Very Fine 140 0.0041 0.105 3.25 1.45 68.07 Skewness -0.1750 1.7760 1.2586 0.7871 Sand 170 0.0035 0.088 3.50 1.58 69.65 Kurtosis -1.2380 0.2400 0.5810 1.0731 200 0.0029 0.074 3.75 1.57 71.22 Mode, mm 0.2884 230 0.0025 0.063 4.00 1.28 72.50 95% Confidence 0.1712 Silt 270 0.0021 0.053 4.25 1.01 73.51 Limits, mm 0.2241 325 0.0017 0.044 4.50 0.99 74.50 Variance, mm2 0.0182 400 0.0015 0.037 4.75 1.16 75.66 Coef. of Variance, % 68.23 450 0.0012 0.031 5.00 1.33 76.99 500 0.0010 0.025 5.32 1.74 78.73 Percentiles Particle Diameter 635 0.0008 0.020 5.64 1.53 80.26 [Weight, %] [in] [mm] [phi] 0.00061 0.0156 6.00 1.68 81.94 5 0.0153 0.3933 1.3465 0.00031 0.0078 7.00 5.72 87.66 10 0.0140 0.3601 1.4735 0.00015 0.0039 8.00 4.48 92.14 16 0.0130 0.3329 1.5869 Clay 0.000079 0.0020 9.00 3.09 95.23 25 0.0118 0.3023 1.7259 0.000039 0.00098 10.0 2.03 97.26 50 0.0090 0.2305 2.1174 0.000019 0.00049 11.0 1.41 98.67 75 0.0016 0.0409 4.6134 0.0000094 0.00024 12.0 0.87 99.54 84 0.0005 0.0121 6.3692 0.0000047 0.00012 13.0 0.41 99.95 90 0.0002 0.0056 7.4878 0.0000039 0.00010 13.3 0.05 100.00 95 0.0001 0.0021 8.9071 25 -- 20 15 10 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 Company BP Exploration (Alaska) Inc. We, SB-01 Padsh Prudhoe Bay PETROLEUM SERVICES Depth 5541.5 Field Schrader Bluff State Alaska File Number 57111-98020 hate 30-MAR-99 Analysts GC in. mm o 100 90 80 70 60 50 40 30 20 10 0 0.0394 1.000 0 Laser Particle Size Analysis Sand Size Silt Size m f vf c m f vf Clay Size o 4- I j, {. I ~ Cumulative Weight Frequency ..... Mean Diameter * + + + + + Median Diameter * Method of Moments I 8 6 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 2 4 6 8 10 12 14 Particle Diameter Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] [Inc. i [Cum.] Parameter [Moment] [Trask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0003 0.0002 0.0001 0.0001 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.0074 0.0039 0.0032 0.0037 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 7.0878 8.0205 8.2902 8.0768 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00 Median, in 0.0002 0.0002 0.0002 0.0002 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.0050 0.0050 0.0050 0.0050 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 7.6514 7.6502 7.6502 7.6502 60 0.0098 0.25 2.00 0.00 0.00 Fine 70 0.0083 0.210 2.25 0.00 0.00 Std Deviation, in 0.0003 0.0165 0.0078 0.0089 Sand 80 0.0070 0.177 2.50 0.00 0.00 Std Deviation, mm 0.0068 0.4228 0.1994 0.2292 100 0.0059 0.149 2.75 0.00 0.00 Std Deviation, phi 7.1909 1.2420 2.3263 2.1252 120 0.0049 0.125 3.00 0.00 0.00 Very Fine 140 0.0041 0.105 3.25 0.00 0.00 Skewness 0.7270 1.0491 0.4829 0.3145 Sand 170 0.0035 0.088 3.50 0.00 0.00 Kurtosis -0.7620 0.3105 0.3648 0.7603 200 0.0029 0.074 3.75 0.00 0.00 Mode, mm 0.0172 230 0.0025 0.063 4.00 0.00 0.00 95% Confidence 0.0060 Silt 270 0.0021 0.053 4.25 0.00 0.00 Limits, mm 0.0087 325 0.0017 0.044 4.50 0.00 0.00 Variance, mm2 0.0000 400 0.0015 0.037 4.75 0.00 0.00 Coef. of Variance, % 93.10 450 0.0012 0.031 5.00 0.00 0.00 500 0.0010 0.025 5.32 0.00 0.00 Percentiles Particle Diameter 635 0.0008 0.020 5.64 6.05 6.05 [VVeight, %] [in] [mm] [phi] 0.00061 0.0156 6.00 10.89 16.94 5 0.0008 0.0206 5.5986 0.00031 0.0078 7.00 22.46 39.40 10 0.0007 0.0183 5.7720 0.00015 0.0039 8.00 16.01 55.41 16 0.0006 0.0160 5.9639 Clay 0.000079 0.0020 9.00 12.26 67.67 25 0.0005 0.0126 6.3091 0.000039 0.00098 10.0 10.01 77.68 50 0.0002 0.0050 7.6502 0.000019 0.00049 11.0 9.82 87.50 75 0.0000 0.0012 9.7319 0.0000094 0.00024 12.0 7.86 95.36 84 0.0000 0.0006 10.6164 0.0000047 0.00012 13.0 4.13 99.49 90 0.0000 0.0004 11.2841 0.0000039 0.00010 13.3 0.51 100.00 95 0.0000 0.0003. 11.9486 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 co,~p.,,y BP Exploration (Alaska) Inc. We, SB-01 Parish Prudhoe Bay PETROLEUM SERVICES Depth 5565.55 Field Schrader Bluff State Alaska File Number 57111-98020 Date 30-MAR-99 Analysts GC in, mm o 100 Laser Particle Size Analysis Sand Size m f vf Silt Size c m f vf Clay Size 90 , · +o Cumulative Weight 70 ~' Frequency ..... Mean Diameter * 60 ~~} ..... Median Diameter * · Method of Moments 50 40-- 20 ,o fi .... , ili 0.0394 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 1.000 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 0 2 4 6 8 10 12 14 Particle Diameter Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] [Inc.] [Cum.] Parameter [Moment] ['l'rask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0089 0.0057 0.0030 0.0045 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.2285 0.1458 0.0762 0.1151 30 0.0232 0.59 0.75 0.02 0.02 Mean, phi 2.1297 2.7779 3.7146 3.1193 35 0.0197 0.50 1.00 1.78 1.80 Medium 40 0.0165 0.42 1.25 7.06 8.86 Median, in 0.0102 0.0102 0.0102 0.0102 Sand 45 0.0138 0.35 1.50 13.60 22.46 Median, mm 0.2627 0.2627 0.2627 0.2627 50 0.0118 0.30 1.75 16.79 39.25 Median, phi 1.9285 1.9286 1.9286 1.9286 60 0.0098 0.25 2.00 14.40 53.65 Fine 70 0.0083 0.210 2.25 8.41 62.06 Std Deviation, in 0.0059 0.0127 0.0078 0.0078 Sand 80 0.0070 0.177 2.50 3,47 65.53 Std Deviation, mm 0.1518 0.3262 0.2000 0.1995 100 0.0059 0.149 2.75 1.95 67.48 Std Deviation, phi 2.7198 1.6162 2.3220 2.3258 120 0.0049 0.125 3.00 2.03 69.51 Very Fine 140 0.0041 0.105 3.25 1.83 71.34 Skewness -0.1850 1.6614 1.3169 0.7824 Sand 170 0.0035 0.088 3.50 1.37 72.71 Kurtosis -1.1540 0.2068 0.6554 1.2706 200 0.0029 0.074 3.75 1.12 73.83 Mode, mm 0.3159 230 0.0025 0.063 4.00 1.09 74.92 95% Confidence 0.1988 Silt 270 0.0021 0.053 4.25 1.10 76.02 Limits, mm 0.2583 325 0.0017 0.044 4.50 1.09 77.11 Variance, mm2 0.0230 400 0.0015 0.037 4.75 1.10 78.21 Coef. of Variance, % 66.44 450 0.0012 0.031 5.00 1.18 79.39 500 0.0010 0.025 5.32 1.59 80.98 Percentiles Particle Diameter 635 0.0008 0.020 5.64 1.40 82.38 [Weight, %] [in] [mm] [phi] 0.00061 0.0156 6.00 1.46 83.84 5 0.0177 0.4529 1.1428 0.00031 0.0078 7.00 5.00 88.84 10 0.0161 0.4131 1.2755 0.00015 0.0039 8.00 3.85 92.69 16 0.0149 0.3809 1.3926 Clay 0.000079 0.0020 9.00 2.69 95.38 25 0.0134 0.3443 1.5381 0.000039 0.00098 10.0 1.89 97.27 50 0.0102 0.2627 1.9286 0.000019 0.00049 11.0 1.38 98.65 75 0.0024 0.0617 4.0177 0.0000094 0.00024 12.0 0.88 99.53 84 0.0006 0.0152 6.0366 0.0000047 0.00012 13.0 0.42 99.95 90 0.0003 0.0065 7.2698 0.0000039 0.00010 13.3 0.05 100.00 95 0.0001 0.0022 8.8302 20 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 Company BP Exploration (Alaska) Inc. Well SB-01 Padsh Prudhoe Bay PETROLEUM SERVICES Depth 5571.3 Field Schrader Bluff State Alaska File Number 57111-98020 Date 30-MAR-99 Analysts GC Laser Particle Size Analysis 100 Sand Size c m f vf Silt Size c m f vf Clay Size in. mm e 90 80 70 60 50- 40 30 20 10 0 0.0394 1.000 0 ; 15 I 3 Cumulative Weight +~ ~ Frequency ~o o .... Mean Diameter * - ~ ..... Median Diameter * · Method of Moments 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 2 4 6 8 10 12 14 Particle Diameter Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] [Inc.] [Cum.] Parameter [Momentl rrrask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0050 0.0021 0.0015 0.0023 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.1283 0.0530 0.0385 0.0584 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 2.9624 4.2391 4.6986 4.0979 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.07 0.07 Median, in 0.0052 0.0052 0.0052 0.0052 Sand 45 0.0138 0.35 1.50 1.59 1.66 Median, mm 0.1343 0.1343 0.1343 0.1343 50 0.0118 0.30 1.75 5.36 7.02 Median, phi 2.8965 2.8965 2.8965 2.8965 60 0.0098 0.25 2.00 9.25 16.27 Fine 70 0.0083 .0.210 2.25 10.84 27.11 Std Deviation, in 0.0043 0.0121 0.0060 0.0066 Sand 80 0.0070 0.177 2.50 10.35 37.46 Std Deviation, mm 0.1099 0.3101 0.1534 0.1684 100 0.0059 0.149 2.75 8.67 46.13 Std Deviation, phi 3.1857 1.6891 2.7047 2.5696 120 0.0049 0.125 3.00 5.88 52.01 Very Fine 140 0.0041 0.105 3.25 2.86 54.87 Skewness 0.3260 1.6466 1.0335 0.6811 Sand 170 0.0035 0.088 3.50 1.22 56.09 Kurtosis -1.1540 0.3102 0.4852 0.8075 200 0.0029 0.074 3.75 1.09 57.18 Mode, mm 0.2194 230 0.0025 0.063 4.00 1.48 58.66 95% Confidence 0.1068 Silt 270 0.0021 0.053 4.25 1.78 60.44 Limits, mm 0.1499 325 0.0017 0.044 4.50 1.86 62.30 Variance, mm2 0.0121 400 0.0015 0.037 4.75 1.76 64.06 Coef. of Variance, % 85.64 450 0.0012 0.031 5.00 1.78 65.84 500 0.0010 0.025 5.32 2.35 68.19 Percentiles Particle Diameter 635 0.0008 0.020 5.64 2.19 70.38 [Weight, %] [in] [mm] [phi] 0.00061 0.0156 6.00 2.43 72.81 5 0.0122 0.3132 1.6748 0.00031 0.0078 7.00 8.28 81.09 10 0.0109 0.2795 1.8389 0.00015 0.0039 8.00 6.71 87.80 16 0.0098 0.2511 1.9939 Clay 0.000079 0.0020 9.00 4.79 92.59 25 0.0085 0.2176 2.2004 0.000039 0.00098 10.0 3.24 95.83 50 0.0052 0.1343 2.8965 0.000019 0.00049 11.0 2.19 98.02 75 0.0005 0.0129 6.2778 0.0000094 0.00024 12.0 1.32 99.34 84 0.0002 0.0059 7.4034 0.0000047 0.00012 13.0 0.59 99.93 90 0.0001 0.0029 8.4109 0.0000039 0.00010 13.3 0.07 100.00 95 0.0000 0.0012 9.7088 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 Comply BP Exploration (Alaska) Inc. We, SB-01 Parish Prudhoe Bay PETROLEUM SERVICES Depth 5624.5 Field Schrader Bluff state Alaska File Number 57111-98020 Date 30-MAR-99 Analysts GC in. mm lOO 9o 8o 7o 6o 5o 4o 3o 2o lO 0 Laser Particle Size Analysis Sand Size Silt Size c m f vf c m f vf Clay Size Cumulative Weight , Frequency Mean Diameter * Median Diameter * Method of Moments ', 0.0394 1.000 0 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 2 4 6 8 10 12 14 Particle Diameter Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] [Inc.] [Cum.] Parameter [Moment] [Trask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean. in 0.0033 0.0018 0.0014 0.0017 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.0839 0.0464 0.0349 0.0445 30 0.0232 0.59 0.75 0.00 0.00 Mean. phi 3.5759 4.4301 4.8418 4.4885 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00 Median. in 0.0028 0.0028 0.0028 0.0028 Sand 45 0.0138 0.35 1.50 0.07 0.07 Median, mm 0.0727 0.0727 0.0727 0.0727 50 0.0118 0.30 1.75 0.92 0.99 Median, phi 3.7819 3.7820 3.7820 3.7820 60 0.0098 0.25 2.00 1.98 2.97 Fine 70 0.0083 0.210 2.25 2.86 5.83 Std Deviation, in 0.0028 0.0146 0.0087 0.0089 Sand 80 0.0070 0.177 2.50 4.90 10.73 Std Deviation. mm 0.0723 0.3731 0.2232 0.2270 100 0.0059 0.149 2.75 7.73 18.46 Std Deviation, phi 3.7899 1.4223 2.1636 2.1393 120 0.0049 0.125 3.00 9.03 27.49 Very Fine 140 0.0041 0.105 3.25 8.26 35.75 Skewness 0.8620 1.2150 0.8739 0.5158 Sand 170 0.0035 0.088 3.50 7.13 42.88 Kurtosis 0.3350 0.2744 0.6129 0.9541 200 0.0029 0.074 3.75 6.37 49.25 Mode. mm 0.1392 230 0.0025 0.063 4.00 5.44 54.69 95% Confidence 0.0697 Silt 270 0.0021 0.053 4.25 4.32 59.01 Limits, mm 0.0980 325 0.0017 0.044 4.50 3.33 62.34 Variance, mm2 0.0052 400 0.0015 0.037 4.75 2.61 64.95 Coef. of Variance, % 86.21 450 0.0012 0.031 5.00 2.37 67.32 500 0.0010 0.025 5.32 2.95 70.27 Percentiles Particle Diameter 635 0.0008 0.020 5.64 2.61 72.88 IWeight, %] [in] [mm] [phi] 0.00061 0.0156 6.00 2.68 75.56 5 0.0086 0.2202 2.1830 0.00031 0.0078 7.00 8.40 83.96 10 0.0071 0.1809 2.4670 0.00015 0.0039 8.00 6.42 90.38 16 0.0061 0.1562 2.6782 Clay 0.000079 0.0020 9.00 4.15 94.53 25 0.0051 0.1311 2.9311 0.000039 0.00098 10.0 2.41 96.94 50 0.0028 0.0727 3.7820 0.000019 0.00049 11.0 1.56 98.50 75 0.0006 0.0164 5.9291 0.0000094 0.00024 12.0 0.98 99.48 84 0.0003 0.0078 7.0055 0.0000047 0.00012 13.0 0.46 99.94 90 0.0002 0.0041 7.9305 , 0.0000039 0.00010 13.3 0.06 100.00 95 0.0001 0.0017 9.1626 I 10 Core Laboratories, Inc, 3430 Unicorn Road, Bakersfield, California 93308. (805) 392-8600, Fax (805) 392-0824 Comp.ny BP Exploration (Alaska) Inc. We, SB-01 Parish Prudhoe Bay PETROLEUM SERVICES ~pth 5633.43 Field Schrader Bluff State Alaska File Number 57111-98020 Date 30-MAR-99 Analysts GC Laser Particle Size Analysis Sand Size Silt Size c m f vf c m f vf Clay Size 100 in. mm o 9°t 8O 7O 6O 5O 4O 3O 2O 10 0 0.0394 1.000 0 o .{. Cumulative Weight Frequency Mean Diameter * Median Diameter * Method of Moments 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 2 4 6 8 10 12 14 Particle Diameter Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S.$ieve] [in] [mm] [phi] [Inc.] [Cum.] Parameter [Moment] [Trask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0012 0.0005 0.0004 0.0005 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.0319 0.0128 0.0113 0.0121 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 4.9712 6.2865 6.4726 6.3692 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00M Median, in 0.0005 0.0005 0.0005 0.0005 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.0140 0.0140 0.0140 0.0140 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 6.1615 6.1622 6.1622 6.1622 60 0.0098 0.25 2.00 0.00 0.00 Fine 70 0.0083 0.210 2.25 0.00 0.00 Std Deviation, in 0.0017 0.0158 0.0074 0.0072 Sand 80 0.0070 0.177 2.50 0.73 0.73 Std Deviation, mm 0.0425 0.4063 0.1889 0.1845 100 0.0059 0.149 2.75 3.07 3.80 Std Deviation, phi 4.5574 1.2995 2.4044 2.4382 120 0.0049 0.125 3.00 3.54 7.34 Very Fine 140 0.0041 0.105 3.25 2.41 9.75 Skewness 1.8990 0.9724 0.3111 0.1562 Sand 170 0.0035 0.088 3.50 1.64 11.39 Kurtosis 2.8110 0.2444 0.6964 1.0381 200 0.0029 0.074 3.75 1.63 13.02 Mode, mm 0.0296 230 0.0025 0.063 4.00 2.23 15.25 95% Confidence 0.0236 Silt 270 0.0021 0.053 4.25 3.12 18.37 Limits. mm 0.0402 325 0.0017 0.044 4.50 3.77 22.14 Variance, mm2 0.0018 400 0.0015 0.037 4.75 4.07 26.21 Coef. of Variance, % 133.20 450 0.0012 0.031 5.00 4.55 30.76 500 0.0010 0.025 5.32 6.13 36.89 Percentiles Particle Diameter 635 0.0008 0.020 5.64 5.34 42.23 [Weight, %] [in] [mm] [phi] 0.00061 0.0156 6.00 5.29 47.52 5 0.0055 0.1405 2.8313 0.00031 0.0078 7.00 16.00 63.52 10 0.0040 0.1027 3.2839 0.00015 0.0039 8.00 12.64 76.16 16 0.0023 0.0596 4.0683 Clay 0.000079 0.0020 9.00 8.70 84.86 25 0.0015 0.0391 4.6761 0.000039 0.00098 10.0 5.75 90.61 50 0.0005 0.0140 6.1622! 0.000019 0.00049 11.0 4.44 95.05 75 0.0002 0.0042 7.8968 I 0.0000094 0.00024 12.0 3.16 98.21 84 0.0001 0.0021 8.87701 0.0000047 0.00012 13.0 1.59 99.80 90 0.0000 0.0011 9.8736 i 0.0000039 0.00010 13.3 0.20 100.00 95 0.0000 0.0005 10.98911 I Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 Company BP Exploration (Alaska) Inc. wel~ SD-01 Parish Prudhoe Bay PETROLEUM SERVICES Depth 5672.3 Field Schrader Bluff State Alaska File Number 57111-98020 Date 30-MAR-99 Analysts GC in. mm leo 9o 8o 7o 6o 5o 4o 3o 2o 10 o Laser Particle Size Analysis Sand Size Silt Size c ! m f vf c m f vf Clay Size o , ,~, ~ Cumulative Weight o · ° + + , jJ Frequency o o o o o Mean Diameter + + + + + Median Diameter __ _o ~ * Method of Moments ! _ / + ! -- _ - / 0.0394 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 1.000 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 0 2 4 6 8 10 12 14 Panicle Diameter Panicle Size Distribution So~ing Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] linc.] [Cum.] Parameter [Moment] [Trask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0019 0.0010 0.0008 0.0009 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean. mm 0.0485 0.0252 0.0200 0.0240 30 0.0232 0.59 0.75 0.00 0.00 Mean. phi 4.3659 5.3116 5.6426 5.3799 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00 Median, in 0.0013 0.0013 0.0013 0.0013 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.0346 0.0346 0.0346 0.0346 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 4.8543 4.8545 4.8545 4.8545 60 0.0098 0.25 2.00 0.00 0.00 -- Fine 70 0.0083 0.210 2.25 0.00 0.00 Std Deviation, in 0.0018 0.0148 0.0079 0.0083 Sand 80 0.0070 0.177 2.50 0.51 0.51 Std Deviation. mm 0.0452 0.3807 0.2022 0.2118 100 0.0059 0.149 2.75 2.19 2.70 Std Deviation, phi 4.4666 1.3932 2.3060 2.2391 120 0.0049 0.125 3.00 4.35 7.05 Ve~ Fine 140 0.0041 0.105 3.25 6.37 13.42 Skewness 0.7780 1.0746 0.7063 0.3981 Sand 170 0.0035 0.088 3.50 7.87 21.29 Ku~osis -0.3620 0.2981 0.5543 0.8643 200 0.0029 0.074 3.75 8.15 29.44 Mode. mm 0.0883 230 0.0025 0.063 4.00 7.00 36.44 95% Confidence 0.0396 Silt 270 0.0021 0.053 4.25 5.27 41.71 Limits, mm 0.0574 325 0.0017 0.044 4.50 3.85 45.56 Variance, mm2 0.0020 400 0.0015 0.037 4.75 3.15 48.71 Coef. of Variance, % 93.25 450 0.0012 0.031 5.00 3.07 51.78 500 0.0010 0.025 5.32 3.86 55.64 Percentiles Panicle Diameter 635 0.0008 0.020 5.64 3.43 59.07 [Weight.%] [in] [mm] [phi] 0.00061 0.0156 6.00 3.74 62.81 5 0.0052 0.1341 2.8990 0.00031 0.0078 7.00 12.06 74.87 10 0.0045 0.1146 3.1249 0.00015 0.0039 8.00 9.56 84.43 16 0.0039 0.0990 3.3366 Clay 0.000079 0.0020 9.00 6.45 90.88 25 0.0032 0.0818 3.6121 0.000039 0.00098 10.0 3.90 94.78 50 0.0013 0.0346 4.8545 0.000019 0.00049 11.0 2.60 97.38 75 0.0003 0.0078 7.0112 0.0000094 0.00024 12.0 1.70 99.08 84 0.0002 0.0040 7.9486 0.0000047 0.00012 13.0 0.82 99.90 90 0.0001 0.0022 8.8270 0.0000039 0.00010 13.3 0.10 100.00 95 0.0000 0.0009 10.0674 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 Company BP Exploration (Alaska) Inc. We,, SB-01 Pa~sh Prudhoe Bay PETROLEUM SERVICES Depth 5730.8 Field Schrader Bluff st. te Alaska File Number 57111-98020 hate 30-MAR-99 Analysts GC Laser Particle Size Analysis in. mm o 100 90 80 70 Sand Size c m f vf Silt Size c m f vf Clay Size 60 50 4O 30 20- 10 0 0.0394 1.000 0 o + · I /' ' nnnl-l n. ._ IIIIIlJJ I-ln Cumulative Weight Frequency Mean Diameter * Median Diameter * * Method of Moments 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 2 4 6 8 10 12 14 Particle Diameter Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] linc.] [Cum.] Parameter [Moment] [Trask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0017 0.0009 0.0007 0.0009 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.0446 0.0239 0.0185 0.0231 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 4.4875 5.3844 5.7571 5.4372 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00 Median, in 0.0014 0.0014 0.0014 0.0014 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.0360 0.0360 0.0360 0.0360 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 4.7971 4.7975 4.7975 4.7975 60 0.0098 0.25 2.00 0.00 0.00 Fine 70 0.0083 0.210 2.25 0.00 0.00 Std Deviation, in 0.0016 0.0154 0.0085 0.0085 Sand 80 0.0070 0.177 2.50 0.65 0.65 Std Deviation, mm 0.0413 0.3953 0.2178 0.2181 100 0.0059 0.149 2.75 1.87 2.52 Std Deviation, phi 4.5995 1.3391 2.1987 2.1968 120 0.0049 0.125 3.00 2.77 5.29 Very Fine 140 0.0041 0.105 3.25 3.79 9.08 Skewness 1.0360 1.1581 0.8187 0.4667 Sand 170 0.0035 0.088 3.50 5.45 14.53 Kurtosis 0.6770 0.2713 0.6472 0.9708 200 0.0029 0.074 3.75 7.15 21.68 Mode, mm 0.0672 230 0.0025 0.063 4.00 8.01 29.69 95% Confidence 0.0365 Silt 270 0.0021 0.053 4.25 7.80 37.49 Limits, mm 0.0527 325 0.0017 0.044 4.50 6.59 44.08 Variance, mm2 0.0017 400 0.0015 0.037 4.75 5.09 49.17 Coef. of Variance, % 92.52 450 0.0012 0.031 5.00 4.10 53.27 500 0.0010 0.025 5.32 4.43 57.70 Percentiles Particle Diameter 635 0.0008 0.020 5.64 3.62 61.32 [Weight, %] [in] [mm] [phi] 0.00061 0.0156 6.00 3.63 64.95 5 0.0050 0.1271 2.9759 0.00031 0.0078 7.00 10.92 75.87 10 0.0039 0.1013 3.3040 0.00015 0.0039 8.00 8.46 84.33 16 0.0033 0.0849 3.5584 Clay 0.000079 0.0020 9.00 5.96 90.29 25 0.0027 0.0691 3.8555 0.000039 0.00098 10.0 3.97 94.26 50 0.0014 0.0360 4.7975 0.000019 0.00049 11.0 2.84 97.10 75 0.0003 0.0083 6.9134 0.0000094 0.00024 12.0 1.88 98.98 84 0.0002 0.0040 7.9557 0.0000047 0.00012 13.0 0.91 99.89 90 0.0001 0.0020 8.9386 0.0000039 0.00010 13.3 0.11 100.00 95 0.0000 0.0008 10.2190: Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 Co,np.ny BP Exploration (Alaska) Inc. we, SB-01 Padsh Prudhoe Bay PETROLEUM SERVICES Depth 5742.5 Field Schrader Bluff State Alaska File Number 57111-98020 Date 30-MAR-99 A.~yst~ GC 100 Laser Particle Size Analysis Sand Size c m f vf Silt Size c m f vf Clay Size lO in. mm o 9O 8O 7O 6O 5O 40 30 20 10 0 0.0394 1.000 0 Cumulative Weight Frequency Mean Diameter * Median Diameter * * Method of Moments IIIII1 ,, I--lnmnnncno hr _ 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 2 4 6 8 10 12 14 Panicle Diameter Panicle Size Distribution So~ing Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] linc.] [Cum.] Parameter [Moment] [-I-rask] [Inman] [Folk]_ Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0019 0.0011 0.0008 0.0010 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.0497 0.0275 0.0209 0.0268 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 4.3294 5.1835 5.5783 5.2193 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00 Median, in 0.0017 0.0017 0.0017 0.0017 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.0442 0.0442 0.0442 0.0442 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 4.5014 4.5012 4.5012 4.5012 60 0.0098 0.25 2.00 0.05 0.05 Fine 70 0.0083 0.210 2.25 0.47 0.52 Std Deviation, in 0.0017 0.0155 0.0090 0.0091 Sand 80 0.0070 0.177 2.50 1.09 1.61 Std Deviation, mm 0.0440 0.3963 0.2314 0.2322 100 0.0059 0.149 2.75 1.66 3.27 Std Deviation. phi 4.5073 1.3352 2.1118 2.1067 120 0.0049 0.125 3.00 2.50 5.77 Very Fine 140 0.0041 0.105 3.25 4.39 10.16 Skewness 1.1020 1.2212 0.9013 0.5295 Sand 170 0.0035 0.088 3.50 6.95 17.11 Ku~osis 1.4550 0.2713 0.6420 0.9747 200 0.0029 0.074 3.75 8.83 25.94 Mode, mm 0.0736 230 0.0025 0.063 4.00 9.26 35.20 95%Confidence 0.0411 Silt 270 0.0021 0.053 4.25 8.29 43.49 Limits, mm 0.0584 325 0.0017 0.044 4.50 6.48 49.97 Variance, mm2 0.0019 400 0.0015 0.037 4.75 4.79 54.76 Coef. ofVariance,% 88.39 450 0.0012 0.031 5.00 3.81 58.57 500 0.0010 0.025 5.32 4.04 62.61 Percentiles Panicle Diameter 635 0.0008 0.020 5.64 3.16 65.77 [VVeight,%] [in] [mm] [phi] 0.00061 0.0156 6.00 3.05 68.82 5 0.0051 0.1306 2.9368 0.00031 0.0078 7.00 9.57 78.39 10 0.0041 0.1056 3.2428 0.00015 0.0039 8.00 7.86 86.25 16 0.0035 0.0905 3.4665 Clay 0.000079 0.0020 9.00 5.58 91.83 25 0.0029 0.0756 3.7254 0.000039 0.00098 10.0 3.53 95.36 50 0.0017 0.0442 4.5012 0.000019 0.00049 11.0 2.35 97.71 75 0.0004 0.0100 6.6415 0.0000094 0.00024 12.0 1.49 99.20 84 0.0002 0.0048 7.6902 0.0000047 0.00012 13.0 0.71 99.91 90 0.0001 0.0025 8,6170 0.0000039 0.00010 13.3 0.09 100.00 95 0.0000 0.0011 9.8722 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 comp..y BP Exploration (Alaska) Inc. We, SB-01 Padsh Prudhoe Bay PETROLEUM SERVICES Depth 5755.5 Field Schrader Bluff state Alaska File Number 57111-98020 Date 30-MAR-99 A.~ GC in. mm 100 9O 8O 70 60 50 40 30 20 10 0 0.0394 1.000 0 Laser Particle Size Analysis Sand Size Silt Size c m f vf c m f vf Clay Size · I ' .p ~ Cumulative Weight Frequency ..... Mean Diameter * + ** + * Median Diameter * Method of Moments 0.0098 0.0025 0.00061 0.00015 0.250 0.0625 0.0156 0.0039 2 4 6 8 Panicle Diameter 10 I 8 t 4 0.000038 0.0000096 0.0000024 0.00098 0.00024 0.000061 10 12 14 Panicle Size Distribution So~ing Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] linc.] [Cum.] Parameter [Moment] rrrask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0005 0.0003 0.0003 0.0003 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.0122 0.0071 0.0066 0.0068 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 6.3582 7.1387 7.2393 7.2025 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00 Median, in 0.0003 0.0003 0.0003 0.0003 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.0071 0.0071 0.0071 0.0071 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 7.1291 7.1289 7.1289 7.1289 60 0.0098 0.25 2.00 0.00 0.00 Fine 70 0.0083 0.210 2.25 0.00 0.00 Std Deviation, in 0.0005 0.0167 0.0093 0.0100 Sand 80 0.0070 0.177 2.50 0.00 0.00 Std Devi~ion, mm 0.0122 0.4278 0.2395 0.2552 100 0.0059 0.149 2.75 0.00 0.00 Std Deviation, phi 6.3534 1.2251 2.0620 1.9703 120 0.0049 0.125 3.00 0.00 0.00 Ve~ Fine 140 0.0041 0.105 3.25 0.00 0.00 Skewness 1.0640 0.9625 0.3288 0.1361 Sand 170 0.0035 0.088 3.50 0.00 0.00 Ku~osis -0.1300 0.2790 0.5032 0.8885 200 0.0029 0.074 3.75 0.00 0.00 Mode, mm 0.0389 230 0.0025 0.063 4.00 0.00 0.00 95%Confidence 0.0098 Silt 270 0.0021 0.053 4.25 0.00 0.00 Limits. mm 0.0146 325 0.0017 0.044 4.50 0.22 0.22 Variance, mm2 0.0001 400 0.0015 0.037 4.75 6.10 6.32 Coef. ofVariance.% 100.30 450 0.0012 0.031 5.00 5.84 12.16 500 0.0010 0.025 5.32 6.89 19.05 Percentiles PaAicle Diameter 635 0.0008 0.020 5.64 5.07 24.12 [Weight,%] [in] [mm] [phi] 0.00061 0.0156 6.00 4.82 28.94 5 0.0015 0.0383 4.7072 0.00031 0.0078 7.00 18.60 47.54 10 0.0013 0.0340 4.8798 0.00015 0.0039 8.00 18.37 65.91 16 0.0011 0.0276 5.1772 Clay 0.000079 0.0020 9.00 14.77 80.68 25 0.0007 0.0191 5.7088 0.000039 0.00098 10.0 9.30 89.98 50 0.0003 0.0071 7.1289 0.000019 0.00049 11.0 5.42 95.40 75 0.0001 0.0026 8.5685 0.0000094 0.00024 12.0 3.06 98.46 84 0.0001 0.0016 9.3013 0.0000047 0.00012 13.0 1.38 99.84 90 0.0000 0.0010 10.0038 0.0000039 0.00010 13.3 0.16 100.00 95 0.0000 0.0005 10.9064 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 Comp,,.y BP Exploration (Alaska) Inc. Wo~ SB-01 Padsh Prudhoe Bay PETROLEUM SERVICES Depth 5764,2 F~o,d Schrader Bluff State Alaska File Number 57111-98020 D,.to 30-MAR-99 Analysts GC 100 Laser Particle Size Analysis Sand Size Silt Size c m f vf c m f vf Clay Size 15 in. mm o 9O 8O 70' 6O 5O 4O 3O 2O 10 0 0.0394 1.000 0 le Cumulative Weight Frequency Mean Diameter * Median Diameter * * Method of Moments 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 2 4 6 8 10 12 14 Particle Diameter Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] [Inc.] [Cum.] Parameter [Moment] rrrask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0025 0.0015 0.0011 0.0015 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.0654 0.0375 0.0279 0.0378 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 3.9350 4.7361 5.1653 4.7238 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00 Median, in 0.0027 0.0027 0.0027 0.0027 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.0698 0.0698 0.0698 0.0698 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 3.8410 3.8410 3.8410 3.8410 60 0.0098 0.25 2.00 0.00 0.00 Fine 70 0.0083 0.210 2.25 0.21 0.21 Std Deviation, in 0.0019 0.0152 0.0095 0.0096 Sand 80 0.0070 0.177 2.50 1.18 1.39 Std Deviation, mm 0.0487 0.3890 0.2433 0.2460 100 0.0059 0.149 2.75 3.20 4.59 Std Deviation, phi 4.3605 1.3623 2.0390 2.0235 120 0.0049 0.125 3.00 6.53 11.12 Very Fine 140 0.0041 0.105 3.25 10.60 21.72 Skewness 0.3100 1.3839 1.1025 0.6640 Sand 170 0.0035 0.088 3.50 12.95 34.67 Kurtosis -0.6970 0.2752 0.6249 0.9568 200 0.0029 0.074 3.75 11.80 46.47 Mode, mm 0.0967 230 0.0025 0.063 4.00 8.35 54.82 95% Confidence 0.0558 Silt 270 0.0021 0.053 4.25 4.89 59.71 Limits, mm 0.0749 325 0.0017 0.044 4.50 2.62 62.33 Variance, mm2 0.0024 400 0.0015 0.037 4.75 1.86 64.19 Coef. of Variance, % 74.46 450 0.0012 0.031 5.00 2.01 66.20 500 0.0010 0.025 5.32 2.76 68.96 Percentiles Particle Diameter 635 0.0008 0.020 5.64 2.36 71.32 l~Neight, %] [in] [mm] [phi] 0.00061 0,0156 6.00 2.47 73.79 5 0.0057 0.1460 2.7759 0.00031 0.0078 7.00 8.62 82.41 10 0.0050 0.1280 2.9653 0.00015 0.0039 8.00 6.91 89.32 16 0.0045 0.1145 3.1263 Clay 0.000079 0,0020 9.00 4,49 93.81 25 0.0039 0.1003 3.3169 0.000039 0.00098 10.0 2.59 96.40 50 0.0027 0.0698 3.8410 0.000019 0.00049 11.0 1.75 98.15 75 0.0005 0.0140 6.1553 0.0000094 0.00024 12.0 1.19 99.34 84 0.0003 0.0068 7.2043 0.0000047 0.00012 13.0 0.59 99.93 90 0.0001 0.0036 8.1230 0.0000039 0.00010 13.3 0.07 100.00 95 0.0001 0.0015 9.4021 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 Company BP Exploration (Alaska) Inc. We, SB-01 Parish Prudhoe Bay PETROLEUM SERVICES Depth 5784.5 Field Schrader Bluff state Alaska File Number 57111-98020 Date 30-MAR-99 Analysts GC Laser Particle Size Analysis Sand Size Silt Size c m f vf c m f vf Clay Size 100 15 12 9 in, mm o 90 80 70 60 50 40 30 20 10 0 - 0.0394 1.000 0 ..... Mean Diameter * + ** ** Median Diameter * · Method of Moments Cumulative Weight Frequency ['-]F1NnnnnNFInnn r._ 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.250 0.0625 0.0156 0,0039 0.00098 0,00024 0.000061 2 4 6 8 10 12 14 Particle Diameter Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] [Inc.] [Cum.] Parameter [Moment] rl'rask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0022 0.0012 0.0009 0.0012 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.0573 0.0308 0.0237 0.0314 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 4.1253 5.0189 5.4001 4.9934 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00 Median, in 0.0022 0.0022 0.0022 0.0022 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.0552 0.0552 0.0552 0.0552 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 4.1797 4.1799 4.1799 4.1799 60 0.0098 0.25 2.00 0.22 0.22 Fine 70 0.0083 0.210 2.25 1.03 1.25 Std Deviation, in 0.0019 0.0152 0.0091 0.0092 Sand 80 0.0070 0.177 2.50 1.61 2.86 Std Deviation, mm 0.0494 0.3898 0.2337 0.2369 100 0.0059 0.149 2.75 1.86 4.72 Std Deviation, phi 4.3402 1.3591 2.0971 2.0775 120 0.0049 0.125 3.00 3.26 7.98 Very Fine 140 0.0041 0.105 3.25 6.37 14.35 Skewness 1.0010 1.3141 0.9531 0.5852 Sand 170 0.0035 0.088 3.50 9.56 23.91 Kurtosis 1.1930 0.2840 0.6190 0.9319 200 0.0029 0.074 3.75 10.89 34.80 Mode, mm 0.0806 230 0.0025 0.063 4.00 9.81 44.61 95% Confidence 0.0476 Silt 270 0.0021 0.053 4.25 7.08 51.69 Limits, mm 0.0670 325 0.0017 0.044 4.50 4.30 55.99 Variance, mm2 0.0024 400 0.0015 0.037 4.75 2.77 58.76 Coef. of Variance, % 86.16 450 0.0012 0.031 5.00 2.49 61.25 500 0.0010 0.025 5.32 3.18 64.43 Percentiles Particle Diameter 635 0.0008 0.020 ' 5.64 2.79 67.22 [Weight, %] [in] [mm] [phi] 0.00061 0.0156 6.00 2.92 70.14 5 0.0057 0.1453 2.7834 0.00031 0.0078 7.00 9.65 79.79 10 0.0046 0.1170 3.0953 0.00015 0.0039 8.00 7.99 87.78 16 0.0040 0.1013 3.3029 Clay 0.000079 0.0020 9.00 5.33 93.11 25 0.0034 0.0868 3.5256 0.000039 0.00098 10.0 2.99 96.10 50 0.0022 0.0552 4.1799 0.000019 0.00049 11.0 1.91 98.01 75 0.0004 0.0110 6.5121 0.0000094 0.00024 12.0 1.28 99.29 84 0.0002 0.0055 7.4972 0.0000047 0.00012 13.0 0.63 99.92 90 0.0001 0.0031 8.3532 0.0000039 0.00010 13.3 0.08 100.00 95 0.0001 0.0013 9.5740 Core Laboratorlee, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 compa.y BP Exploration (Alaska) Inc. Well SB-01 Pa~sh Prudhoe Bay PETROLEUM SERVICES Depth 5801.85 Field Schrader Bluff state Alaska File Number 57111-98020 Date 30-MAR-99 Analysts GC in. mm 100 Laser Particle Size Analysis Sand Size c m f vf Silt Size c m f vf Clay Size -, .~ ~ ~ ~ Cumulative Weight '. o~ ~ Frequency : ..... Mean Diameter * · ,_~' ~,.~"~ * ***, Median Diameter * ·~' * Method of Moments : _ - : i 90 80 70 60 50 40 30 20 10 0 0.0394 1.000 0 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 2 4 6 8 10 12 14 Panicle Diameter Panicle Size Distribution So~ing Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] [Inc.] [Cum.] Parameter [Moment] [Trask] [Inmanl [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0023 0.0013 0.0010 0.0013 Sand 25 0.0280 0.71 0.50 0,00 0.00 Mean, mm 0.0602 0.0332 0.0255 0.0331 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 4.0546 4.9136 5.2909 4.9151 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00 Median, in 0.0022 0.0022 0.0022 0.0022 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.0558 0.0558 0.0558 0.0558 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 4.1636 4.1637 4.1637 4.1637 60 0.0098 0.25 2.00 0.02 0.02 Fine 70 0.0083 0.210 2.25 0.90 0.92 Std Deviation, in 0.0020 0.0152 0.0090 0.0090 Sand 80 0.0070 0.177 2.50 2.22 3.14 Std Deviation, mm 0.0515 0.3885 0.2320 0.2315 100 0.0059 0.149 2.75 3.24 6.38 Std Deviation, phi 4.2790 1.3639 2.1076 2.1108 120 0.0049 0.125 3.00 4.71 11.09 Ve~ Fine 140 0.0041 0.105 3.25 7.18 18.27 Skewness 0.8210 1.2667 0.9386 0.5510 Sand 170 0.0035 0.088 3.50 9.32 27.59 Ku~osis 0.2200 0.2749 0.6550 0.9674 200 0.0029 0.074 3.75 9.72 37.31 Mode, mm 0.0883 230 0.0025 0.063 4.00 8.43 45.74 95%Confidence 0.0501 Silt 270 0.0021 0.053 4.25 6.09 51.83 Limits, mm 0.0703 325 0.0017 0.044 4.50 3.83 55.66 Variance, mm2 0.0027 400 0.0015 0.037 4.75 2.74 58.40 Coef. ofVariance,% 85.59 450 0.0012 0.031 5.00 2.76 61.16 500 0.0010 0.025 5.32 3.65 64.81 Percentiles Panicle Diameter 635 0.0008 0.020 5.64 3.19 68.00 [Weight, %] [in] [mm] [phi] 0.00061 0.0156 6.00 3.20 71.20 5 0.0062 0.1589 2.6539 0.00031 0.0078 7.00 9.63 80.83 10 0.0050 0.1293 2.9507 0.00015 0.0039 8.00 7.30 88.13 16 0.0043 0.1101 3.1832 Clay 0.000079 0.0020 9.00 4.87 93.00 25 0.0036 0.0924 3.4360 0.000039 0.00098 10.0 2.96 95.96 50 0.0022 0.0558 4.1637 0.000019 0.00049 11.0 2.00 97.96 75 0.0005 0.0119 6.3913 0.0000094 0.00024 12.0 1.32 99.28 84 0.0002 0.0059 7.3985 0.0000047 0.00012 13.0 0.64 99.92 90 0.0001 0.0031 8.3266 0.0000039 0.00010 13.3 0.08 100.00 95 0.0000 0.0013 9.6301 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 Company BP Exploration (Alaska) Inc. We,I SB-01 Parish Prudhoe Bay PETROLEUM SERVICES Depth 5841.2 Field Schrader Bluff state Alaska File Number 57111-98020 Date 30-MAR-99 Analysts GC in. mm o Laser Particle Size Analysis 100 90 80 70 60 5O 4O 30 20 10 Sand Size Silt Size m f vf c m f vf Clay Size 0 -- 0.0394 1.000 0 o Cumulative Weight Frequency Mean Diameter * Median Diameter * Method of Moments 0.0098 0,0025 0.00061 0,00015 0.000038 0.0000096 0,0000024 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 2 4 6 8 10 12 14 Particle Diameter Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] [Inc.] [Cum.] Parameter [Moment] [Trask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0017 0.0009 0.0007 0.0009 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.0425 0.0228 0.0186 0.0225 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 4.5561 5.4518 5.7490 5.4749 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00 Median, in 0.0013 0.0013 0.0013 0.0013 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.0329 0.0329 0.0329 0.0329 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 4.9271 4.9266 4.9266 4.9266 60 0.0098 0.25 2.00 0.00 0.00 Fine 70 0.0083 0.210 2.25 0.00 0.00 Std Deviation, in 0.0016 0.0155 0.0087 0.0088 Sand 80 0.0070 0.177 2.50 0.00 0.00 Std Deviation, mm 0.0400 0.3978 0.2228 0.2267 100 0.0059 0.149 2.75 1.52 1.52 Std Deviation, phi 4.6446 1.3301 2.1664 2.1414 120 0.0049 0.125 3.00 3.72 5.24 Very Fine 140 0.0041 0.105 3.25 4.50 9.74 Skewness 0.9860 1.1301 0.7162 0.4120 Sand 170 0.0035 0.088 3.50 4.60 14.34 Kurtosis 0.1970 0.2741 0.6118 0.9451 200 0.0029 0.074 3.75 5.61 19.95 Mode, mm 0.0560 230 0.0025 0.063 4.00 6.88 26.83 95% Confidence 0.0347 Silt 270 0.0021 0.053 4.25 7.56 34.39 Limits, mm 0.0503 325 0.0017 0.044 4.50 7.10 41.49 Variance, mm2 0.0016 400 0.0015 0.037 4.75 5.57 47.06 Coef. of Variance, % 94.04 450 0.0012 0.031 5.00 4.00 51.06 500 0.0010 0.025 5.32 3.97 55.03 Percentiles Particle Diameter 635 0.0008 0.020 5.64 3.55 58.58 [Weight, %] [in] [mm] [phi] 0.00061 0.0156 6.00 4.18 62.76 5 0.0049 0.1262 2.9864 0.00031 0.0078 7.00 12.62 75.38 10 0.0041 0.1040 3.2648 0.00015 0.0039 8.00 9.31 84.69 16 0.0033 0.0835 3.5826 Clay 0.000079 0.0020 9.00 6.42 91.11 25 0.0025 0.0653 3.9376 0.000039 0.00098 10.0 3.98 95.09 50 0.0013 0.0329 4.9266 0.000019 0.00049 11.0 2.54 97.63 75 0.0003 0.0080 6.9660 0.0000094 0.00024 12.0 1.55 99.18 84 0.0002 0.0041 7.9155 0.0000047 0.00012 13.0 0.73 99.91 90 0.0001 0.0023 8.7888 0.0000039 0.00010 13.3 0.09 100.00 95 0.0000 0.0010 9.9701 10 Core Laboratories, Inc, 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 Comp.ny BP Exploration (Alaska) Inc. Well SD-01 Pa~sh Prudhoe Bay PETROLEUM SERVICES D~pt. 5890.1 Field Schrader Bluff State Alaska File Number 57111-98020 Date 30-MAR-99 Analysts GC Laser Particle Size Analysis in. mm 100 9O 8O 7O 6O 5O 4O 3O 2O 10 0 Sand Size c m f vf Silt Size c m f vf Clay Size 10 0.0394 1.000 0 Cumulative Weight Frequency ..... Mean Diameter ' + + + + * Median Diameter * * Method of Moments ]1-][--11-1, nnnrnr , 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 2 4 6 8 10 12 14 Particle Diameter ' 8 Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] linc.] [Cum.] Par.a_meter [Moment] rrrask] [Inman] [Folk]. Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0028 0.0015 0.0011 0.0015 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.0726 0.0382 0.0286 0.0387 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 3.7839 4.7107 5.1271 4.6920 35 0.0197 0.50 1.00 0.00 0.00 Medium 40 0.0165 0.42 1.25 0.00 0.00 Median, in 0.0028 0.0028 0.0028 0.0028 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.0707 0.0707 0.0707 0.0707 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 3.8217 3.8217 3.8217 3.8217 60 0.0098 0.25 2.00 0.09 0.09 Fine 70 0.0083 0.210 2.25 1.25 1.34 Std Deviation, in 0.0023 0.0146 0.0082 0.0085 Sand 80 0.0070 0.177 2.50 3.78 5.12 Std Deviation, mm 0.0588 0.3733 0.2106 0.2178 100 0.0059 0.149 2.75 6.57 11.69 Std Deviation, phi 4.0875 1.4214 2.2475 2.1988 120 0.0049 0.125 3.00 8.71 20.40 Very Fine 140 0.0041 0.105 3.25 9.75 30.15 Skewness 0.4820 1.3459 0.9873 0.6032 Sand 170 0.0035 0.088 3.50 9.50 39.65 Kurtosis -0.6680 0.2832 0.5785 0.9136 200 0.0029 0.074 3.75 8.28 47.93 Mode, mm 0.1059 230 0.0025 0.063 4.00 6.35 54.28 95% Confidence 0.0611 Silt 270 0.0021 0.053 4.25 4.17 58.45 Limits, mm 0.0841 325 0.0017 0.044 4.50 2.58 61.03 Variance, mm2 0.0035 400 0.0015 0.037 4.75 2.00 63.03 Coef. of Variance, % 81.02 450 0.0012 0.031 5.00 2.10 65.13 500 0.0010 0.025 5.32 2.79 67.92 Percentiles Particle Diameter 635 0.0008 0.020 5.64 2.34 70.26 [Weight, %] [in] [mm] [phi] 0.00061 0.0156 6.00 2.36 72.62 5 0.0069 0.1776 2.4932 0.00031 0.0078 7.00 8.52 81.14 10 0.0060 0.1547 2.6928 0.00015 0.0039 8.00 7.08 88.22 16 0.0053 0.1359 2.8796 Clay 0.000079 0.0020 9.00 4.88 93.10 25 0.0045 0.1151 3.1192 0.000039 0.00098 10.0 2.98 96.08 50 0.0028 0.0707 3.8217 0.000019 0.00049 11.0 1.97 98.05 75 0.0005 0.0127 6.3022 0.0000094 0.00024 12.0 1.27 99.32 84 0.0002 0.0060 7.3746 0.0000047 0.00012 13.0 0.61 99.93 90 0.0001 0.0031 8.3118 0.0000039 0.00010 13.3 0.07 100.00 95 0.0001 0.0013 9.5884 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 co,~p,,,~y BP Exploration (Alaska) Inc. We~ SB-01 P,,r~sh Prudhoe Bay PETROLEUM SERVICES Depth 5943.9 F~ald Schrader Bluff state Alaska File Number 57111-98020 Date 30-MAR-99 Analysts GC Laser Particle Size Analysis Sand Size Silt Size c m f vf c m f vf Clay Size in. mm o 100 9O 80 70' 6O 50 4O 30 2O 10 0-- 0.0394 1.000 0 Cumulative Weight Frequency Mean Diameter * Median Diameter * ' Method of Moments 0.0098 0.0025 0.00061 0.00015 0.000038 0.0000096 0.0000024 0.250 0.0625 0.0156 0.0039 0.00098 0.00024 0.000061 2 4 6 8 10 12 14 Particle Diameter Particle Size Distribution Sorting Statistics Diameter Weight, % [U.S. Sieve] [in] [mm] [phi] [Inc.] [Cum.] Parameter [Uomentl [-I'rask] [Inman] [Folk] Coarse 20 0.0331 0.84 0.25 0.00 0.00 Mean, in 0.0014 0.0007, 0.0006 0.0007 Sand 25 0.0280 0.71 0.50 0.00 0.00 Mean, mm 0.0359 0.0187 0.0150 0.0173 30 0.0232 0.59 0.75 0.00 0.00 Mean, phi 4.8011 5.7429 6.0562 5.8524 35 0.0197 0.50 1.00 0.00 0.00 -- Medium 40 0.0165 0.42 1.25 0.00 0.00 Median, in 0.0009 0.0009 0.0009 0.0009 Sand 45 0.0138 0.35 1.50 0.00 0.00 Median, mm 0.0230 0.0230 0.0230 0.0230 50 0.0118 0.30 1.75 0.00 0.00 Median, phi 5.4454 5.4449 5.4449 5.4449 60 0.0098 0.25 2.00 0.00 0.00 Fine 70 0.0083 0.210 2.25 0.00 0.00 Std Deviation, in 0.0013 0.0150 0.0076 0.0083 Sand 80 0.0070 0.177 2.50 0.00 0.00 Std Deviation, mm 0.0340 0.3852 0.1960 0.2140 100 0.0059 0.149 2.75 0.00 0.00 Std Deviation, phi 4.8779 1.3761 2.3513 2.2244 120 0.0049 0.125 3.00 0.44 0.44 Very Fine 140 0.0041 0.105 3.25 2.78 3.22 Skewness 0.7030 1.0063 0.5763 0.3258 Sand 170 0.0035 0.088 3.50 6.15 9.37 Kurtosis -0.7470 0.3109 0.4719 0.7997 200 0.0029 0.074 3.75 8.25 17.62 Mode, mm 0.0736 230 0.0025 0.063 4.00 8.36 25.98 95% Confidence 0.0292 Silt 270 0.0021 0.053 4.25 6.87 32.85 Limits, mm 0.0425 325 0.0017 0.044 4.50 4.89 37.74 Variance, mm2 0.0012 400 0.0015 0.037 4.75 3.57 41.31 Coef. of Variance, % 94.81 450 0.0012 0.031 5.00 3.20 44.51 500 0.0010 0.025 5.32 4.03 48.54 Percentiles Particle Diameter 635 0.0008 0.020 5.64 3.54 52.08 [Weight, %] [in] [mm] [phi] I 0.00061 0.0156 6.00 3.72 55.80 5 0.0039 0.0988 3.3390 0.00031 0.0078 7.00 13.15 68.95 10 0.0034 0.0871 3.5211 0.00015 0.0039 8.00 11.24 80.19 16 0.0030 0.0767 3.7049 Clay 0.000079 0.0020 9.00 8.38 88.57 25 0.0025 0.0639 3.9691 0.000039 0.00098 10.0 5.37 93.94 50 0.0009 0.0230 5.4449 0.000019 0.00049 11.0 3.27 97.21 75 0.0002 0.0055 7.5166 0.0000094 0.00024 12.0 1.86 99.07 84 0.0001 0.0029 8.4075 0.0000047 0.00012 13.0 0.83 99.90 90 0.0001 0.0017 9.2268 0.0000039 0.00010 13.3 0.10 100.00 95 0.0000 0.0008 10.2609 Core Laboratories, Inc. 3430 Unicorn Road, Bakersfield, California 93308, (805) 392-8600, Fax (805) 392-0824 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 October 22, 1998 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. McMains: Subject: Well Re-Naming The operator request the following Prudhoe Bay Satellite Wells be re-named as follows: Api num Permit Number Current Name New Name 500292281900 97-188 500292290900 98-160 500292284600 97~239'~' 500292284670 500292283100 97-214 500292283170 , SAM-01 E- 100 MIDSUN-01 E-101 SB-01 S-200 SB-01PB1 S-200PB1 SB-02 W-200 SB-02PB1 W-200PB1 Sincerely, Steven L. Deckert Staff Engineer, CNS-GRO SLD:mw CC: Well Files S. Copeland, MB 3-3 Bill Smalstig Arco Alaska John Kilcommins, Exxon Co Frank Banar, Mobil Paul Robertson, Phillips Fred O'Toole, Chevron BP EXPLORATION, Alaska Date: 10-14-98 Trans# 89676 S-200 (S PAD) and W-200 (W PAD) (Changed from SB-01 and SB-02) BPIPBU LOG DATA Enclosed is the materials listed below. There has been a change in the well name from Schrader Bluff-01 to S-200, and Schraeder Bluff-02 to W-200. If you have any questions please contact me in the Petrotechnical Data Center at (907) 564-4166. Sw Name L.o.g Type Rec Date Company Comments S-200 PROD-F 02-Aug-98 SCH OILPHASE SAMPLE RECORD, GRADIO/PRES/TEMP/GR, WITH STATIC SURVEY S-200 PROD-F 27-Jun-98 SCH OILPHASE SAMPLE RECORD, GRADIO/TEMP/PRESS S-200 PROD-F 29-Jun-98 SCH OILPHASE SAMPLE RECORD, GRADIO/TEMP/PRESS/GR S-200 PROD-F 28-Jul-98 SCH OILPHASE SAMPLE RECORD, GRADIO/PRESS/TEMP/GR S-200 PERF 15-Aug-98 SCH PERFORATION RECORD, 2 1/2" HSD 4SPF, 180 DEG PHASE S-200 PERF 08-Jul-98 SCH PERFORATION RECORD, 2.5" 4SPF BH-SAFE W-200 TUBING 06-Sep-98 SCH CHEMICAL CUTTER RECORD 2 3/8" CUTTER W-200 GR 11-Sep-981 SCH GAMMA RAY/CCL Please sign and return one copy of this transmittal letter. Thank-you, Carla Mclntosh Petrotechnical Data Center LOG DATA ARCO -C. Landmesser DNR - T. Ryherd EXXON-Susan Nesbitt Chevron - Fred O'Toole Mobil - F. Banar Phillips - P. Robertson AOGCC - BP - Bret Chambers- ARCO- 1 blueline/1 sepia DNR- I blueline Exxon- 1 blueline/1 sepia Chevron- 1 blueline/1 sepia Mobil- 1 blueline/1 sepia Phillips- 1 blueline/1 sepia I blueline/1 sepia I blueline ~998 "'" '& Gas Cons. Petrotechnical Data Center, MB3-3 900 East Benson Boulevard, P.O. Box 196612, Anchorage, Alaska 99519-6612 BP EXPLORATION, Alaska Date: 9/23/98 Trans# 89558 SCHRADER BLUFF-01 (S PAD) Enclosed is the materials listed below. If you have any questions please contact me in the Petrotechnical Data Center at (907) 564-4166 Sw Name Log T, ype Rec Type Rec Date Comments SB-01 RST CH 07-May-98 SIGMA SB-01 RST TAPE 11-Sep-98 3 RST SIGMA-MODE PASSES & AVERAGE. RECEIVED Please sign and return one copy of this transmittal letter. Thank-you, Gas Cons. Commission · Carla Harris Petrotechnical Data Center STATE REPORTS ARCO -C. Landmesser DNR - T. Ryherd EXXON-Susan Nesbitt Chevron - Fred O'Toole Mobil - F. Banar Phillips- P. Robertson AOGCC-surveyldisk ARCO-survey/disk EXXON-survey/disk Chevron-survey/disk Mobil-survey/disk Phillips-survey/disk DNR - survey/disk AOGCC- 1 tape/1 blueline/1 sepia ARCO- 1 tape/1 blueline/1 sepia Exxon- 1 tape/1 blueline/1 sepia Chevron- 1 tape/1 blueline/1 sepia Mobil- 1 tape/1 blueline/1 sepia Phillips- 1 tape/1 blueline/1 sepia DNR- 1 disk/1 blueline BP - Bret Chambers- 1 blueline Petrotechnicai Data Center, MB3-3 900 East Benson Boulevard, P.O. Box 196612, Anchorage, Alaska 99519-6612 State of Alaska Alaska Oil & Gas Conservation Comm. Atten: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Transmittal of Final Prints. Please sign and return copy to the following: Western Altas Logging Services Pouch 340013 Prudhoe Bay, AK 99734-0013 and BP Exploration (Alaska)Inc. Petrotechnical Data Center MB 3-3 900 E. Benson Blvd. Anchorage, AK 99519-6612 30-May-98 __Name Services Bluelines R/F Sepia TEMP/PRESSURE 1 1 PERF/CCL 1 1 PERF/CCL 1 1 PERF/GR 1 1 Film Rece~ Date Contact Rebecca Lange if you have a question concerning this transmittal at (907) 659-2816 or Fax (907) 659-2602. BP EXPLORATION, Alaska Date: 411/98 Trans#88986 SCHRADER BLUFF-01 {$ PAD) BPIPBU DIRECTIONAL SURVEY Enclosed is the materials listed below. If you have any questions please contact me in the Petrotechnical Data Center at (907) 564-4944. SwName Type Date I Co Comments . SB-01PB1 MS 12/26/97ISPERRY MS SURVEY W/DISK Please sign and return one copy of this transmittal letter. Thank-you, DAVID WARD Petrotechnical Data Center STATE REPORTS DIRECTIONAL ARCO -C. Landmesser DNR - T. Ryherd EXXON-D. Foster Chevron - G.Forstaff Mobil - F. Banar Phillips - P. R°bertson AOGCC-surveyidisk ARCO-survey/disk EXXON-survey/disk Chevron-surveyldil~ Mobil-survey/disk Phillips-survey/disk DNR - survey/disk LO DATA AOGCC- 1 tapeil bluelinell sepia ARCO- 1 tape/l bluelinell sepia Exxon- 1 tape/J blueline/t sepia Chevron- 1 tape/1 bluelinell sepia Mobil- 1 tape/1 bluelinell sepia Phillips- 1 tape/~ bluelinel1 sepia DNR - 1 disk/1 blueline BP -Alistair Bent- ~lueline Petrotechnical Data Center, MB3-3 900 East Benson Boulevard, P.O. Box 196612, Anchorage, Alaska 99519-6612 STATE OF ALASKA , ALASKA OIL AND GAS CONSERVATION coMMISSION CONFIDENTIAL WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well [] Oil F--1 Gas [--I Suspended I'-I Abandoned ~-q Service 2. Name of Operator 7. Permit Number BP Exploration (Alaska)Inc. 97-239 397-232 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 .... 50-029-22846 4. Location of well at surface , '~¢.,,A~ 9. Unit or Lease Name 4301' NSL, 4500' WEL, SEC. 35, T12N, R12E, UM ; ":;'~.--."~ --. --' ~ ! Prudhoe Bay Unit At top of productive interval i' .,,L,, :. ; S~:~,/';'~ ! 10. Well Number 430' NSL, 812' WEL, SEC 27, T12N, R12E, UM i._//".;,~ ~',~,._ :' ".'~--~,~ SD-01 · : /-',~L'7~ ~ ~ f~ ' At total depth :~ "~f~:',~E' ~,,'-"--. ' ' 11. Field and Pool 586' NSL, 961' WEL, SEC. 27, T12N, R12E, UM 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease DesigTqati~'n~~rial No. Prudhoe Bay Field / Schrader Bluff Pool KBE = 66.58' I ADL 028258 ~2~ Date Spudded 113. Date T.D. Reached I 14. Date'Comp., Susp., or Aband.]15. water depth, if Offshore 116. No. of Completions 12~17/97 . . 1/16/98 . I . 1/22/98 I ........... N/A MSLI One 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD)119. Directional Survey 120. Depth W'l~re SSSV set 121. Thi~'k'ne'ss"0{"Permafrost 6310 5466 FT 6236 5395 FTI [~Yes [] N0I (Nipple) 1466' MD I 1900' (Approx.) 22. Type Electric or Other Logs Run MWD, DIR, GR, EMS, GR, SP, DIL, RHOB, CNL, DSI, CUR, SWC, FMI, MDT, CUT, Numar , , ..2.3.... CASING, LINER AND CEMENTING RECORD CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED 20" ....9.1'5# H-40 Surface 107' 30" 260 sx Arctic Set...(Approx.) 9-5/8" 47# L-80 29' 3159' 12-1'~4" 2508 sx Cold Set, 234 sx Class 'G' ,, , 7" 26# L-80 28' 4476' 8-1/2" 235 sx Class 'G' 3'1/2" 9.3# L-80 4327' 6310' 6" 330 sx Class 'G' ........ .... 241 Perfora~:~i'0n'S'oPen to"i~r0duction (MD+TVD of Top and 25. ' ........................ TUBING RECORD .................. Bottom and interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None 3-1/2", 9.3#, L-80 4333' 4284' MD TVD~~' ~ ~\/F MD 0VD ~,L%' L '- ~'''-' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. ............ ~t r'~r'~ 0 ~ '~99~ DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 0RICINAL '" Freeze Pr°tect with 60 Bbls °f' Diesel 'A~ska :Oil & Gas Cons. 27. PRODUCTION TEST Date First ProductiOn ;' l Method of Operation (FlOwing, gas lift, etc.) ................................... Not on Production * I Exploration Ballot Testing Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I(~'~'s-OIL RATi~ TEST PERIOD I Flow Tubing casing Pressure OALCULATED OIL-DEL GAS-MCF WATER-BEE OIL GRAVITY-APl (CORE) Press. 24-HOUR RATE 28. CORE DAT~' Brief description of lithology, porosity, fractures, apparent dips and presence of oil' gas or water. SUbmit core chips. -kThis well will be perforated and tested after breakup. M sands:- fine grained, well sorted massive sand with heavy oil and tar staining. N sands:- fine to medium grained laminated and thinly bedded sands with scattered pebble layers. Good oil shows with pervasive oil staining. CA sand:- fine grained, massive to faintly laminated sandstone, good visible porosity, moderate oil shows and oil .staining. OB sands:- very fine to fine grained, laminated sands, interbedded with siltstones and mudstones. Good oil show.,~ and pervasive light oil staining. .' Form 10-407 Rev. 07-01-80 Submit In Duplicate CONFIEIENTIAL 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. M Sand 5548' 4745' N Sand (WS2) 5638' 4830' OA Sand 0NS1) 5836' 5017' OB Sand 5880' 5058' CM3 6050' 5219' 31. List of Attachments Summary of Daily Drilling Reports, Surveys ~2". I h~'"r"el3y ~"ertify that the foregoing is true and correct to the best of my knowledge ..................... Signed ~=::;;;;:;;;;~,,._...¢~. ~ '/$~/~1~ Dan Stone Title Engineering SupeEvis0r Date SB-01 97-239 397-232 Prepared By Name/Number: Terrie Hubble, 564-4628 Well Number Permit No. / Approval No. ........ J NSTRUCTIONS GENERAb-' 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 Operator BP Exploration Performance Enquiry Report Date 21:13, 11 Feb 98 Formation Integrity Test Report Page The analysis is from - 16:30, 22 Dec 97 - to - 05:30, 14 Jan 98 Programs in Result Table: SB-01 Drill and Complete Well TyDe SB-01PB1 Event SB-01PB1 Event Time From Time To Duration Description E.M.W.(equivalent mud weight) 16:30, 22 Dec 97 16:30, 22 Dec 97 0 hr 0 min Obtained required level of integrity 12.5 05:30, 14 Jan 98 05:30, 14 Jan 98 0 hr 0 min Obtained required level of integrity 12.5 DeDth MDR 3951.0 4518.0 Hole Size MDR 8-1/2 6 Progress Report CONFIIDENT AL Facility PBS Pad Well SB-01PB1 Rig Nabors 2ES Page 1 Date 11 February 98 Date/Time 15 Dec 97 16 Dec 97 17 Dec 97 18 Dec 97 19 Dec 97 20 Dec 97 21 Dec 97 22 Dec 97 21:00-06:00 06:00-19:00 19:00-00:00 00:00-02:30 02:30-06:00 06:00-09:30 09:30-09:30 09:30-23:45 09:30-10:00 10:00-06:00 23:45-00:00 06:00-10:00 10:00-10:30 10:30-14:00 14:00-14:30 14:30-15:00 15:00-17:30 17:30-18:00 18:00-18:30 18:30-22:00 22:00-23:00 23:00-06:00 06:00-09:30 09:30-11:00 11:00-13:30 13:30-14:30 14:30-15:00 15:00-16:00 16:00-18:30 18:30-22:30 22:30-02:00 02:00-06:00 06:00-10:00 I0:00-11:00 11:00-11:15 11:15-12:00 12:00-13:30 13:30-15:30 15:30-17:30 17:30-19:30 19:30-20:00 20:00-21:00 21:00-02:00 02:00-05:00 05:00-06:00 06:00-13:00 13:00-17:00 17:00-20:30 20:30-21:30 21:30-22:30 22:30-23:00 23:00-23:30 23:30-03:30 03:30-05:00 Duration 9hr 13hr 5 hr 2-1/2 hr 3-1/2 hr 3-1/2 hr 0 hr 14-1/4 hr 1/2 hr 20 hr 1/4 hr 4 hr 1/2 hr 3-1/2 hr 1/2 hr 1/2 hr 2-1/2 hr 1/2 hr 1/2 hr 3-1/2 hr 1 hr 7 hr 3-1/2 hr 1-1/2 hr 2-1/2 hr 1 hr 1/2 hr 1 hr 2-1/2 hr 4 hr 3-1/2 hr 4 hr 4 hr 1 hr 1/4 hr 3/4 hr 1-1/2 hr 2 hr 2 hr 2 hr 1/2 hr 1 hr 5 hr 3 hr 1 hr 7 hr 4 hr 3-1/2 hr 1 hr 1 hr 1/2 hr 1/2 hr 4 hr 1.- 1/2 hr Activity Rig moved 60.00 % Rig moved 60.00 % (cont...) Rigged up Divertor Serviced Block line Made up BHA no. 1 Made up BHA no. 1 Drilled to 107.0 ft Drilled to 948.0 ft Functioned Divertor Drilled to 1550.0 ft Drilled to 1993.0 ft Drilled to 1993.0 ft Circulated at 1993.0 ft Pumped out of hole to 1993.0 ft Pulled BHA Made up BHA no. 1 R.I.H. to 1730.0 ft Reamed to 1730.0 ft R.I.H. to 1951.0 ft Drilled to 2258.0 ft Circulated at 2258.0 ft Drilled to 2900.0 ft Drilled to 3170.0 ft (cont...) Circulated at 3170.0 ft Pulled out of hole to 3170.0 ft R.I.H. to 3170.0 ft Circulated at 3170.0 ft Circulated at 3170.0 ft Pulled out of hole to 200.0 ft Pulled BHA Rigged up Casing handling equipment Ran Casing to 9-5/8in (1.435.0 ft OD) Ran Casing to 3158.0 ft (9-5/8in OD) (cont...) Circulated at 3158.0 ft Held safety meeting Pumped Water spacers - volume 75.000 bbl Mixed and pumped slurry - 100.000 bbl Displaced slurry - 218.000 bbl Circulated at 3158.0 ft Mixed and pumped slurry - 484.000 bbl Displaced slurry - 150.000 bbl Rigged down Casing handling equipment Removed Divertor Installed Casing head Rigged up BOP stack Rigged up BOP stack (cont...) Tested BOP stack Made up BHA no. 2 Functioned downhole tools at 895.0 ft R.I.H. to 2172.0 ft Drilled installed equipment - DV collar R.I.H. to 3040.0 ft Circulated at 3040.0 ft Tested Casing .. Progress Report Facility PBS Pad Well SB-01PB 1 Rig Nabors 2ES Page 2 Date 11 February 98 Date/Time 23 Dec 97 24 Dec 97 25 Dec 97 26 Dec 97 27 Dec 97 05:00-06:00 06:00-07:00 07:00-08:30 08:30-10:00 10:00-13:00 13:00-13:30 13:30-15:00 15:00-16:30 16:30-19:30 19:30-04:00 04:00-05:00 05:00-06:00 06:00-08:00 08:00-08:30 08:30-10:00 10:00-13:30 13:30-14:30 14:30-15:30 15:30-16:00 16:00-06:00 06:00-11:30 11:30-13:00 13:00-14:30 14:30-15:30 15:30-16:30 16:30-18:00 18:00-20:30 20:30-23:00 23:00-06:00 06:00-08:30 08:30-12:00 12:00-16:00 16:00-16:30 16:30-18:00 18:00-06:00 06:00-07:30 07:30-11:30 11:30-13:00 13:00-13:30 13:30-18:00 18:00-19:30 19:30-21:00 21:00-21:30 21:30-23:30 23:30-00:30 00:30-05:00 05:00-06:00 06:00-06:30 06:30-09:00 09:00-10:30 10:30-12:00 12:00-12:30 12:30-13:00 13:00-13:30 Duration lhr 1 hr 1-1/2 hr 1-1/2 hr 3 hr 1/2 hr 1-1/2 hr 1-1/2 hr 3 hr 8-1/2 hr 1 hr 1 hr 2 hr 1/2 hr 1-1/2 hr 3-1/2 hr 1 hr 1 hr 1/2 hr 14hr 5-1,/2 hr 1-1/2 hr 1-1/2 hr 1 hr 1 hr 1-1/2 hr 2-1/2 hr 2-1/2 hr 7 hr 2-1/2 hr 3-1/2 hr 4 hr 1/2 hr 1-1/2 hr 12hr 1-1/2 hr 4 hr 1-1/2 hr 1/2 hr 4-1/2 hr 1-1/2 hr 1-1/2 hr 1/2 hr 2 hr 1 hr 4-1/2 hr 1 hr 1/2 hr 2-1/2 hr 1-1/2 hr 1-1/2 hr 1/2 hr 1/2 hr 1/2 hr Activity Held drill (Stripping) Held drill (Stripping) (cont...) Drilled cement to 3071.0 ft Repaired Kill manifold Drilled installed equipment - Landing collar Drilled to 3190.0 ft Circulated at 3190.0 ft Performed formation integrity test Circulated at 3190.0 ft Drilled to 3951.0 ft Monitor wellbore pressures Circulated closed in well at 3951.0 ft Circulated closed in well at 3951.0 ft (cont...) Held safety meeting Circulated at 3951.0 ft Drilled to 4201.0 ft Circulated at 4201.0 ft Pulled out of hole to 4201.0 ft R.I.H. to 4201.0 ft Drilled to 5100.0 ft Drilled to 5432.0 ft (cont...) Circulated at 5432.0 ft Pulled out of hole to 3110.0 ft Serviced Block line R.I.H. to 5432.0 ft Circulated at 5432.0 ft Pulled out of hole to 250.0 ft Pulled BHA Conducted electric cable operations Conducted electric cable operations (cont...) Made up BHA no. 3 R.I.H. to 5332.0 ft Washed to 5432.0 ft Circulated at 5432.0 ft Serviced Fluid system Serviced Fluid system (cont...) Offioaded/backloaded boats R.I.H. to 5396.0 ft Washed to 5432.0 ft Circulated at 5432.0 ft Cleared Trip tank Circulated at 5432.0 ft Circulated at 5432.0 ft Cored to 5462.0 ft Circulated at 5462.0 ft Pulled out of hole to 800.0 ft Pulled BHA Held safety meeting Laid out Aluminium sleeve core Made up BHA no. 4 R.I.H. to 3106.0 ft Circulated at 3106.0 ft R.I.H. to 5416.0 ft Reamed to 5462.0 ft Progress Report ,, ,NFIL ENTi^L Facility PBS Pad Well SB-01PB 1 Rig Nabors 2ES Page 3 Date 11 February 98 Date/Time 28 Dec 97 29 Dec 97 30 Dec 97 13:30-14:30 14:30-15:30 15:30-17:00 17:00-18:30 18:30-19:00 19:00-22:30 22:30-23:00 23:00-00:00 00:00-00:30 00:30-02:00 02:00-03:30 03:30-06:00 06:00-06:30 06:30-07:30 07:30-11:30 11:30-12:00 12:00-14:30 14:30-16:30 16:30-20:00 20:00-21:30 21:30-22:00 22:00-22:30 22:30-23:00 23:00-00:30 00:30-02:00 02:00-05:00 05:00-06:00 06:00-06:15 06:15-10:00 10:00-11:30 11:30-12:30 12:30-14:00 14:00-14:30 14:30-15:30 15:30-17:30 17:30-19:00 19:00-20:30 20:30-21:30 21:30-02:15 02:15-03:30 03:30-04:15 04:15-04:30 04:30-06:00 06:00-07:00 07:00-08:00 08:00-09:30 09:30-09:45 09:45-11:00 11:00-12:30 12:30-19:30 19:30-21:00 21:00-22:00 22:00-22:30 22:30-02:30 Duration lhr 1 hr 1-1/2 hr 1-1/2 hr 1/2 hr 3-1/2 hr 1/2 hr 1 hr 1/2 hr 1-1/2 hr 1-1/2 hr 2-1/2 hr 1/2 hr 1 hr 4 hr 1/2 hr 2-1/2 hr 2 hr 3-1/2 hr 1-1/2 hr 1/2 hr 1/2 hr 1/2 hr 1-1/2 hr 1-1/2 hr 3 hr 1 hr 1/4 hr 3-3/4 hr 1-1/2 hr 1 hr 1-1/2 hr 1/2 hr 1 hr 2 hr 1-1/2 hr 1-1/2 hr 1, hr 4-3/4 hr 1-1/4 hr 3/4 hr 1/4 hr 1-1/2 hr 1 hr 1 hr 1-1/2 hr 1/4 hr 1-1/4 hr 1-1/2 hr 7 hr 1-1/2 hr 1 hr 1/2 hr 4 hr Activity Circulated at 5462.0 ft Drilled to 5507.0 ft Circulated at 5507.0 ft Pulled out of hole to 765.0 ft Pulled BHA Made up BHA no. 5 Circulated at 765.0 ft R.I.H. to 3088.0 ft Circulated at 3088.0 ft R.I.H. to 5467.0 ft Circulated at 5507.0 ft Cored to 5534.0 ft Cored to 5537.0 ft (cont...) Circulated at 5537.0 ft Pulled out of hole to 750.0 ft Pulled BHA Laid out Aluminium sleeve core Made up BHA no. 6 Tested BOP stack Made up BHA no. 6 R.I.H. to 3056.0 ft Circulated at 3056.0 ft Serviced Block line R.I.H. to 5499.0 ft Circulated at 5537.0 ft Cored to 5552.0 ft Circulated at 5552.0 ft Circulated at 5552.0 ft (cont...) Pulled out of hole to 765.0 ft Pulled BHA Laid out Aluminium sleeve core Serviced core barrel Serviced Sub sea tools Made up BHA no. 7 R.I.H. to 5514.0 ft Circulated at 5552.0 ft Cored to 5582.0 ft Circulated at 5582.0 ft Pulled out of hole to 765.0 ft Pulled BHA Laid out Aluminium sleeve core Serviced Well control Made up BHA no. 8 Made up BHA no. 8 (cont...) Made up BHA no. 8 R.I.H. to 3116.0 ft Circulated at 3116.0 ft R.I.H. to 5543.0 ft Circulated at 5583.0 ft Cored to 5611.0 ft Circulated at 5611.0 ft Cored to 5613.0 ft Circulated at 5613.0 ft Pulled out of hole to 1000.0 ft Progress Report O ONFIE1ENTI^L Facility PBS Pad Well SB-01PB1 Rig Nabors 2ES Page 4 Date 11 February 98 Date/Time 31 Dec 97 01 Jan 98 02 Jan 98 03 Jan 98 04 Jan 98 02:30-04:00 04:00-06:00 06:00-06:30 06:30-07:00 07:00-08:00 08:00-09:00 09:00-09:15 09:15-10:00 10:00-12:00 12:00-14:30 14:30-15:00 15:00-19:00 19:00-20:00 20:00-21:00 21:00-21:30 21:30-22:30 22:30-23:30 23:30-00:30 00:30-01:00 01:00-02:00 02:00-03:30 03:30-06:00 06:00-17:00 17:00-18:00 18:00-22:30 22:30-00:00 00:00-03:30 03:30-05:00 05:00-06:00 06:00-06:15 06:15-07:00 07:00-08:00 08:00-09:30 09:30-13:00 13:00-14:00 14:00-19:30 19:30-22:00 22:00-23:00 23:00-00:00 00:00-01:00 01:00-02:00 02:00-03:00 03:00-04:00 04:00-06:00 06:00-07:00 07:00-08:30 08:30-15:00 15:00-16:00 16:00-20:00 20:00-22:00 22:00-00:00 00:00-01:00 01:00-04:30 04:30-05:30 Duration 1-1/2 hr 2 hr 1/2 hr 1/2 hr 1 hr 1 hr 1/4 hr 3/4 hr 2 hr 2-1/2 hr 1/2 hr 4 hr 1 hr 1 hr 1/2 hr 1 hr 1 hr 1 hr 1/2 hr 1 hr 1-1/2 hr 2-1/2 hr llhr 1. hr 4-1/2 hr 1-1/2 hr 3-1/2 hr 1-1/2 hr 1 hr 1/4 hr 3/4 hr 1 hr 1-1/2 hr 3-1/2 hr 1 hr 5-1/2 hr 2-1/2 hr 1 hr 1 hr 1 hr 1 hr 1 hr 1 hr 2 hr 1 hr 1-1/2 hr 6-1/2 hr 1 hr 4 hr 2 hr 2 hr 1 hr 3-1/2 hr 1 hr Activity Pulled BHA Laid out Aluminium sleeve core Laid out Aluminium sleeve core (cont...) Serviced Other sub-surface equipment Made up BHA no. 9 R.I.H. to 3084.0 ft Circulated at 3084.0 ft R.I.H. to 5613.0 ft Circulated at 5613.0 ft Cored to 5645.0 ft Circulated at 5645.0 ft Pulled out of hole to 800.0 ft Pulled BHA Laid out Aluminium sleeve core Serviced Other sub-surface equipment Serviced core barrel Made up BHA no. 10 R.I.H. to 3116.0 ft Circulated at 3116.0 ft R.I.H. to 5605.0 ft Circulated at 5645.0 ft Cored to 5655.0 ft Cored to 5705.0 ft (cont...) Circulated at 5705.0 ft Pulled out of hole to 1000.0 ft Pulled BHA Laid out Aluminium sleeve core Serviced core barrel Made up BHA no. 11 Made up BHA no. 11 (cont...) Serviced Block line R.I.H. to 5663.0 ft Circulated at 5705.0 ft Cored to 5736.0 ft Circulated at 5736.0 ft Pulled out of hole to 1000.0 ft Pulled BHA Laid out Aluminium sleeve core Serviced core barrel Made up BHA no. 12 R.I.H. to 3130.0 ft R.I.H. to 5695.0 ft Circulated at 5736.0 ft Cored to 5749.0 ft Cored to 5751.0 ft (cont...) Circulated at 5751.0 ft Cored to 5777.0 ft Circulated at 5777.0 ft Pulled out of hole to 1000.0 ft Pulled BHA Laid out Aluminium sleeve core Serviced core barrel Tested Well control Serviced core barrel Progress Report I'nNFI[1ENTI/ L Facility PBS Pad Well SB-01PB l Rig Nabors 2ES Page 5 Date 11 February 98 Date/Time 05:30-06:00 06:00-06:30 06:30-07:30 07:30-08:30 08:30-10:00 10:00-19:00 19:00-20:00 20:00-01:00 05 Jan 98 01:00-02:30 02:30-05:30 05:30-06:00 06:00-06:30 06:30-07:30 07:30-08:30 08:30-09:30 09:30-10:00 10:00-13:00 13:00-13:30 13:30-14:30 14:30-15:30 15:30-16:30 16:30-18:00 18:00-20:30 20:30-21:30 21:30-02:30 06 Jan 98 02:30-04:00 04:00-05:30 05:30-06:00 06:00-08:30 08:30-09:30 09:30-10:30 10:30-11:30 11:30-13:00 13:00-23:30 23:30-00:30 07 Jan 98 00:30-04:30 04:30-06:00 06:00-10:00 10:00-11:00 11:00-13:30 13:30-17:00 17:00-18:00 18:00-18:45 18:45-19:00 19:00-20:30 20:30-22:00 22:00-23:00 23:00-00:30 08 Jan 98 00:30-02:00 02:00-03:00 03:00-04:30 04:30-06:00 06:00-06:30 06:30-07:30 Duration 1/2 hr 1/2 hr 1 hr 1 hr 1-1/2 hr 9 hr 1 hr 5 hr 1-1/2 hr 3 hr 1/2 hr 1/2 hr 1 hr 1 hr 1 hr 1/2 hr 3 hr 1/2 hr 1 hr 1 hr 1 hr 1-1/2 hr 2-1/2 hr 1 hr 5 hr 1-1/2 hr 1-1/2 hr 1/2 hr 2-1/2 hr 1 hr 1 hr 1 hr 1-1/2 hr 10-1/2 hr 1 hr 4 hr 1-1/2 hr 4 hr 1 hr 2-1/2 hr 3-1/2 hr 1 hr 3/4 hr 1/4 hr 1-1/2 hr 1-1/2 hr 1 hr 1-1/2 hr 1-1/2 hr 1 hr 1-1/2 hr 1-1/2 hr 1/2 hr 1 hr Activity Made up BHA no. 12 Made up BHA no. 12 (cont...) R.I.H. to 3130.0 ft R.I.H. to 5737.0 ft Circulated at 5777.0 ft Cored to 5867.0 ft Circulated at 5867.0 ft Pulled out of hole to 1000.0 ft Pulled BHA Laid out Aluminium sleeve core Serviced core barrel Serviced core barrel (cont...) Made up BHA no. 13 R.I.H. to 1500.0 ft Pulled out of hole to 1000.0 ft Pulled BHA Serviced core barrel Made up BHA no. 13 R.I.H. to 3130.0 ft Serviced Block line R.I.H. to 5855.0 ft Circulated at 5867.0 ft Cored to 5931.0 ft Circulated at 5931.0 ft Pulled out of hole to 1000.0 ft Pulled BHA Laid out Aluminium sleeve core Serviced core barrel Serviced core barrel (cont...) Made up BHA no. 13 R.I.H. to 3130.0 ft R.I.H. to 5890.0 ft Circulated at 5931.0 ft Cored to 5991.0 ft Circulated at 5991.0 ft Pulled out of hole to 1000.0 ft Pulled BHA Pulled BHA (cont...) Made up BHA no. 14 R.I.H. to 5991.0 ft Drilled to 6150.0 ft Circulated at 6150.0 ft Pulled out of hole to 5960.0 ft R.I.H. to 6150.0 ft Circulated at 6150.0 ft Pulled out of hole to 3158.0 ft R.I.H. to 6150.0 ft Circulated at 6150.0 ft Pulled out of hole to 3158.0 ft R.I.H. to 6150.0 ft Circulated at 6150.0 ft Pulled out of hole to 3150.0 ft Serviced Block line Pulled out of hole to 200.0 ft Facility PBS Pad Progress Report Well SB-01PB 1 Page Rig Nabors 2ES Date CONFi , NTIaL 6 11 February 98 Date/Time 09 Jan 98 10 Jan 98 11 Jan 98 12 Jan 98 07:30-09:30 09:30-10:00 10:00-12:00 12:00-15:30 15:30-17:30 17:30-21:30 21:30-01:30 01:30-02:00 02:00-06:00 06:00-14:30 14:30-15:00 15:00-16:00 16:00-17:30 17:30-18:00 18:00-18:30 18:30-21:30 21:30-01:30 01:30-03:00 03:00-03:30 03:30-06:00 06:00-07:00 07:00-09:30 09:30-10:30 10:30-15:00 15:00-18:00 18:00-19:30 19:30-20:15 20:15-20:30 20:30-21:00 21:00-22:00 22:00-23:00 23:00-23:30 23:30-00:30 00:30-01:15 01:15-03:00 03:00-04:00 04:00-05:30 05:30-06:00 10:30-11:30 11:30-13:30 13:30-15:00 15:00-16:00 16:00-16:30 16:30-1.7:00 17:00-19:30 19:30-21:00 21:00-21:30 21:30-23:30 23:30-01:30 01:30-03:00 03:00-04:00 04:00-06:00 06:00-09:00 09:00-10:00 Duration 2 hr 1/2 hr 2 hr 3-1/2 hr 2 hr 4 hr 4 hr 1/2 hr 4 hr 8-1/2 hr 1/2 hr 1 hr 1-1/2 hr 1/2 hr 1/2 hr 3 hr 4 hr 1-1/2 hr 1/2 hr 2-1/2 hr 1 hr 2-1/2 hr 1 hr 4-1/2 hr 3 hr 1-1/2 hr 3/4 hr 1/4 hr 1/2 hr 1 hr 1 hr 1/2 hr 1 hr 3/4 hr 1.-3/4 hr 1 hr 1-1/2 hr 1/2 hr 1 hr 2 hr 1-1/2 hr 1 hr 1/2 hr 1/2 hr 2-1/2 hr 1-1/2 hr 1/2 hr 2 hr 2 hr 1-1/2 hr 1 hr 2 hr 3 hr 1 hr Activity Pulled BHA Held safety meeting Rigged up sub-surface equipment - Formation logs Conducted electric cable operations Conducted electric cable operations Conducted electric cable operations Conducted electric cable operations Held safety meeting Fished at 3849.0 ft Fished at 3849.0 ft (cont...) Rigged up High pressure lines Circulated at 3785.0 ft Fished at 3813.0 ft Circulated at 3757.0 ft Rigged up High pressure lines Retrieved Cable head Pulled out of hole to 627.0 ft Pulled out of hole to 45.0 ft Laid down fish Ran Drillpipe in stands to 3100.0 ft Ran Drillpipe in stands to 5850.0 ft (cont...) Washed to 6150.0 ft Circulated at 6150.0 ft Pulled out of hole to 0.0 ft Ran Drillpipe in stands to 6150.0 ft Circulated at 6150.0 ft Mixed and pumped slurry - 83.000 bbl Displaced slurry - 77.000 bbl Pulled Drillpipe in stands to 5300.0 ft Reverse circulated at 5289.0 ft Mixed and pumped slurry - 83.000 bbl Displaced slurry - 63.000 bbl Pulled Drillpipe in stands to 4471.0 ft Reverse circulated at 4471.0 ft Circulated at 4450.0 ft Pulled out of hole to 2300.0 ft Laid down 2300.0 ft of Drillpipe Retrieved Wear bushing Made up BHA no. 3 R.I.H. to 3109.0 ft Serviced Block line R.I.H. to 4431.0 ft Washed to 4479.0 ft Drilled cement to 4488.0 ft Circulated at 4488.0 ft Laid down 1445.0 ft of 5in OD drill pipe Rigged down Kelly Laid down 2250.0 ft of 5in OD drill pipe Pulled BHA Rigged up Casing handling equipment Installed Casing hanger running tool Ran Casing to 7in (1000.0 ft OD) Ran Casing to 3108.0 ft (7in OD) (cont...) Circulated at 3108.0 ft Facility PBS Pad Progress Report Well SB-01PB 1 Rig Nabors 2ES CONFIDENTIAL Page 7 Date 11 February 98 Date]Time 13 Jan 98 14 Jan 98 15 Jan 98 16 Jan 98 17 Jan 98 10:00-11:00 11:00-11:30 11:30-12:30 12:30-13:00 13:00-13:30 13:30-14:00 14:00-15:30 15:30-17:30 17:30-19:30 19:30-03:30 07:00-07:30 07:30-09:30 09:30-15:30 15:30-17:30 17:30-18:30 18:30-19:30 19:30-20:00 20:00-21:00 21:00-23:30 23:30-04:00 04:00-04:30 04:30-05:30 05:30-06:00 06:00-03:30 03:30-04:00 04:00-04:30 04:30-05:00 05:00-06:00 06:00-08:30 08:30-09:30 09:30-11:00 11:00-12:00 12:00-13:30 13:30-16:00 16:00-16:30 16:30-06:00 06:00-06:30 06:30-07:00 07:00-09:00 09:00-10:00 10:00-11:00 11:00-15:00 15:00-16:00 16:00-16:30 16:30-17:00 17:00-20:30 20:30-03:00 03:00-04:00 04:00-06:00 06:00-09:30 09:30-11:30 11:30-13:30 13:30-14:00 14:00-15:00 Duration 1 hr 1/2 hr 1 hr 1/2 hr 1/2 hr 1/2 hr 1-1/2 hr 2 hr 2 hr 8 hr 1/2 hr 2 hr 6 hr 2 hr 1 hr 1 hr 1/2 hr 1 hr 2-1/2 hr 4-1/2 hr 1/2 hr 1 hr 1/2 hr 21-1/2 hr 1./2 hr 1/2 hr 1/2 hr 1 hr 2-1/2 hr 1 hr 1-1/2 hr 1 hr 1-1/2 hr 2-1/2 hr 1/2 hr 13-1/2 hr 1/2 hr 1/2 hr 2 hr 1 hr 1 hr 4 hr 1 hr 1/2 hr 1/2 hr 3-1/2 hr 6-1/2 hr 1 hr 2 hr 3-1/2 hr 2 hr 2 hr 1/2 hr 1 hr Activity Ran Casing to 4445.0 fl (7in OD) Installed Casing hanger running tool Circulated at 4475.0 ft Mixed and pumped slurry - 48.000 bbl Displaced slurry - 165.500 bbl Flow check Rigged down Casing hanger running tool Installed Seal assembly Tested BOP stack Repaired Annular preventor Tested Kelly Made up BHA no. 5 Singled in drill pipe to 4394.0 ft Circulated at 4394.0 ft Tested Casing - Via annulus and string Held drill (Kick (well kill)) Held safety meeting Drilled installed equipment - Float collar Drilled cement to 4494.0 ft Drilled to 4514.0 ft Circulated at 4514.0 ft Performed formation integrity test Drilled to 4518.0 ft Drilled to 5484.0 ft (cont...) Circulated at 5484.0 ft Pulled out of hole to 4475.0 ft R.I.H. to 5484.0 ft Drilled to 5525.0 ft Drilled to 5673.0 ft (cont...) Circulated at 5673.0 ft Pulled out of hole to 5673.0 ft Pulled BHA Made up BHA no. 6 R.I.H. to 5603.0 ft Washed to 5673.0 ft Drilled to 6300.0 ft Drilled to 6310.0 ft (cont...) Circulated at 6310.0 ft Pulled out of hole to 4480.0 ft R.I.H. to 6310.0 ft Circulated at 6310.0 ft Pulled out of hole to 196.0 ft Pulled BHA Held safety meeting Rigged up Logging/braided cable equipment Conducted electric cable operations Conducted electric cable operations Rigged down Logging/braided cable equipment Tested BOP stack Tested BOP stack (cont...) Made up BHA no. 7 R.I.H. to 4475.0 ft Serviced Block line R.I.H. to 6252.0 ft Progress Report CONF!I?ENTI&!_ Facility PBS Pad Well SB-01PB1 Page 8 Rig Nabors 2ES Date 11 February 98 Date/Time 15:00-15:30 15:30-17:00 17:00-19:00 19:00-19:30 19:30-20:30 20:30-06:00 18 Jan 98 06:00-10:00 10:00-10:30 10:30-15:00 15:00-15:30 15:30-17:00 17:00-17:30 17:30-19:00 19:00-21:30 21:30-22:00 22:00-22:30 22:30-06:00 19 Jan 98 06:00-16:00 16:00-17:00 17:00-18:30 18:30-19:00 19:00-20:00 20:00-22:00 22:00-23:00 23:00-00:00 20 Jan 98 00:00-00:30 00:30-01:00 01:00-06:00 06:00-06:30 06:30-11:00 11:00-12:00 12:00-12:30 12:30-14:00 14:00-14:30 14:30-16:00 16:00-1,6:30 16:30-18:30 18:30-19:00 19:00-19:30 19:30-20:00 20:00-20:30 20:30-21:30 21:30-23:00 23:00-00:30 21 Jan 98 00:30-03:00 03:00-05:30 05:30 06:00-06:30 06:30-09:00 09:00-09:30 09:30-13:30 13:30-13:45 13:45-14:00 14:00-14:30 Duration 1/2 hr 1-1/2 hr 2 hr 1/2 hr 1 hr 9-1/2 hr 4 hr 1/2 hr 4-1/2 hr 1/2 hr 1-1/2 hr 1/2 hr 1-1/2 hr 2-1/2 hr 1/2 hr 1/2 hr 7-1/2 hr 10 hr 1 hr 1-1/2 hr 1/2 hr 1 hr 2 hr 1 hr 1 hr 1/2 hr 1/2 hr 5 hr 1/2 hr 4-1,/2 hr 1 hr 1/2 hr 1-1/2 hr 1/2 hr 1-1/2 hr 1/2 hr 2 hr 1/2 hr 1/2 hr 1/2 hr 1/2 hr 1 hr 1-1/2 hr 1-1/2 hr 2-1/2 hr 2-1/2 hr 1/2 hr 2-1/2 hr 1/2 hr 4 hr 1/4 hr 1/4 hr 1/2 hr Activity Washed to 6310.0 ft Circulated at 6310.0 ft Pulled out of hole to 4473.0 ft Pulled BHA Rigged up Logging/braided cable equipment Conducted electric cable operations Conducted electric cable operations (cont...) Held safety meeting Conducted electric cable operations Made up BHA no. 8 R.I.H. to 6247.0 ft Washed to 6310.0 ft Circulated at 6310.0 ft Pulled out of hole to 493.0 ft Pulled BHA Held safety meeting Conducted electric cable operations Conducted electric cable operations (cont...) Made up BHA no. 7 R.I.H. to 6247.0 ft Washed to 6310.0 ft Circulated at 6310.0 ft Pulled out of hole to 70.0 ft Pulled BHA Rigged up Casing handling equipment Held safety meeting Rigged up Casing handling equipment Ran Liner to 3-1/2in (1982.0 ft OD) Ran Liner to 1954.0 ft (3-1/2in OD) (cont...) Ran Tubing to 1870.0 ft (2-1/16in OD) Installed Liner hanger Held safety meeting Ran Drillpipe in stands to 4455.0 ft Circulated at 4455.0 ft Ran I-IWDP in stands to 6300.0 ft Washed to 6310.0 ft Circulated at 6310.0 ft Pumped Lo/Hi vis combination spacers - volume 70.000 bbl Mixed and pumped slurry - 69.000 bbl Displaced slurry - 34.000 bbl Functioned Tie back packer Circulated at 6300.0 ft Laid down 2006.0 ft of 3-1/2in OD drill pipe Serviced Kelly Laid down 2000.0 ft of Drillpipe Laid down 1870.0 ft of Tubing Ran Drillpipe in stands to 2185.0 ft Ran Drillpipe in stands to 2185.0 ft (cont...) Laid down 2185.0 ft of 3-1/2in OD drill pipe Held safety meeting Conducted electric cable operations Removed Bore protector Held safety meeting Installed Tubing handling equipment Facility PBS Pad ,, Progress Report I Well SB-01PB1 Rig Nabors 2ES CONF1BEi TI&L ii i ii i Page 9 Date 11 February 98 Date/Time 22 Jan 98 I4:30-23:30 23:30-04:30 04:30-05:00 05:00-06:00 06:00-06:30 06:30-07:00 07:00-08:00 08:00-09:00 09:00-13:00 13:00-14:30 14:30-15:00 15:00-17:00 I7:00-18:00 Duration 9 hr 5 hr 1/2 hr 1 hr 1/2 hr 1/2 hr 1 hr 1 hr 4 hr 1-1/2 hr 1/2 hr 2 hr 1 hr Activity Ran Tubing to 4330.0 ft (% 1/2in OD) Circulated at 4333.0 ft Rigged up High pressure lines Set packer at 4284.4 ft with 4000.0 psi Tested Tubing Tested Casing Freeze protect well - 60.000 bbl of Diesel Retrieved Tubing landing string Rigged down All rams Installed Adapter spool Tested Tubing bonnet Installed Adapter spool Rigged down Drillfloor / Derrick SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA BP CONFIDENTIAL PAGE 1 BP EXPLORATION SB / SB-01PB1 500292284670 NORTH SLOPE BOROUGH COMPUTATION DATE: 4/ 1/98 DATE OF SURVEY: 122697 MAGNETIC MULTI-SHOT SURVEY JOB NUMBER: AKEI80076 KELLY BUSHING ELEV. = 66.58 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA COURS COURSE DLS TOTAL MEASD VERTICAL VERTICAL INCLN DIRECTION RECTANGULAR COORDINATES VERT. DEPTH DEPTH DEPTH DG MN DEGREES DG/100 NORTH/SOUTH EAST/WEST SECT. 5240.70 4565.10 4498.52 0 49 S 75.90 W .00 1197.72N 1343.70W 1799.99 5335.92 4660.31 4593.73 0 40 S 48.36 W .40 1197.18N 1344.78W 1800.44 5397.22 4721.61 4655.03 0 46 S 42.29 W .20 1196.64N 1345.32W 1800.49 5491.78 4816.16 4749.58 0 33 S 53.52 W .27 1195.90N 1346.11W 1800.60 5585.97 4910.35 4843.77 0 30 S 49.05 W .07 1195.36N 1346.79W 1800.75 5681.82 5006.19 4939.61 0 30 S 51.87 W .03 1194.83N 1347.43W 1800.88 5777.74 5102.11 5035.53 0 28 S 45.23 W .07 1194.30N 1348.04W 1800.98 5873.70 5198.07 5131.49 0 21 S 50.01 W .12 1193.82N 1348.55W 1801.05 5969.69 5294.06 5227.48 0 24 S 49.46 W .04 1193.41N 1349.04W 1801.15 6065.66 5390.02 5323.44 0 30 S 47.68 W .11 1192.91N 1349.60W 1801.24 6114.74 5439.10 5372.52 0 41 N 86.98 W 1.00 1192.78N 1350.06W 1801.49 6150.00 5474.36 5407.78 0 41 N 86.98 W .06 1192.81N 1350.48W 1801.83 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. HORIZONTAL DISPLACEMENT = 1801.83 FEET AT NORTH 48 DEG. 32 MIN. WEST AT MD = 6150 VERTICAL SECTION RELATIVE TO WELL HEAD VERTICAL SECTION COMPUTED ALONG 311.38 DEG. TIE-IN SURVEY AT 5,240.70' MD PROJECTED SURVEY AT 6,150.00' MD /RECEIVED · APR 0t1998 8PXA PDC SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 2 BP EXPLORATION SB / SB-01PB1 500292284670 NORTH SLOPE BOROUGH COMPUTATION DATE: 4/ 1/98 DATE OF SURVEY: 122697 JOB NUMBER: AKEI80076 KELLY BUSHING ELEV. = 66.58 FT. OPERATOR: BP EXPLORATION 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 5240.70 4565.10 4498.52 6150.00 5474.36 5407.78 1197.72 N 1343.70 W 675.60 1192.81 N 1350.48 W 675.64 .04 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 3 BP EXPLORATION SB / SB-01PB1 500292284670 NORTH SLOPE BOROUGH COMPUTATION DATE: 4/ 1/98 DATE OF SURVEY: 122697 JOB NUMBER: AKEI80076 KELLY BUSHING ELEV. = 66.58 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 MD-TVD VERTICAL NORTH/SOUTH EAST/WEST DIFFERENCE CORRECTION 5240.70 4565.10 4498.52 5242.18 4566.58 4500.00 5342.19 4666.58 4600.00 5442.20 4766.58 4700.00 1197.72 N 1343.70 W 675.60 1197.71 N 1343.72 W 675.60 .00 1197.14 N 1344.83 W 675.61 .01 1196.20 N 1345.73 W 675.62 .01 5542.20 4866.58 4800.00 5642.21 4966.58 4900.00 5742.21 5066.58 5000.00 5842.21 5166.58 5100.00 5942.21 5266.58 5200.00 1195.61 N 1346.50 W 675.62 .00 1195.04 N 1347.16 W 675.63 .00 1194.50 N 1347.83 W 675.63 .00 1193.95 N 1348.40 W 675.63 .00 1193.54 N 1348.89 W 675.63 .00 6042.22 5366.58 5300.00 6150.00 5474.36 5407.78 1193.05 N 1349.45 W 675.64 .00 1192.81 N 1350.48 W 675.64 .01 THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (FROM MINIMUM CURVATURE) POINTS SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 1 BP EXPLORATION SB / SB-01PB1 500292284670 NORTH SLOPE BOROUGH COMPUTATION DATE: 3/13/98 DATE OF SURVEY: 122497 MWD SURVEY .... JOB NUMBER: AKMW80053 KELLY BUSHING ELEV. = 66.58 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA COURS COURSE DLS TOTAL MEASD VERTICAL VERTICAL INCLN DIRECTION RECTANGULAR COORDINATES VERT. DEPTH DEPTH DEPTH DG MN DEGREES DG/100 NORTH/SOUTH EAST/WEST SECT. · 00 .00 -66.58 0 0 N .00 E .00 .00N 117.06 117.06 50.48 0 10 S 74.92 E .15 .05S 251.00 251.00 184.42 0 13 S 74.92 E .03 .17S 339.19 339.19 272.61 0 16 S 54.41 E .12 .34S 431.03 431.03 364.45 0 8 N 33.98 W .45 .38S .00E .00 .18E -.16 .63E -.58 .97E -.95 1.09E -1.06 520.08 520.07 453.49 0 37 N 51.22 W .55 610.98 610.96 544.38 1 16 N 39.27 W .75 700.74 700.67 634.09 2 17 N 43.15 W 1.14 790.12 789.94 723.36 3 19 N 45.29 W 1.16 883.21 882.87 816.29 3 20 N 45.75 W .03 .02N .65E -.48 1.11N .37W 1.01 3.20N 2.24W 3.80 6.33N 5.31W 8.17 10.13N 9.18W 13.58 978.51 978.02 911.44 3 12 N 47.84 W .18 1073.86 1073.22 1006.64 3 14 N 45.61 W .14 1167.65 1166.86 1100.28 3 11 N 45.35 W .06 1261.61 1260.68 1194.10 3 5 N 41.39 W .25 1356.98 1355.91 1289.33 3 1 N 37.85 W .21 13.86N 13.14W 19.02 17.53N 17.05W 24.38 21.22N 20.80W 29.63 24.96N 24.33W 34.76 28.88N 27.58W 39.78 1451.78 1450.58 1384.00 3 7 N 37.40 W .11 1548.22 1546.89 1480.31 2 40 N 37.61 W .47 1644.37 1642.91 1576.33 3 18 N 36.55 W .66 .1739.61 1737.99 1671.41 3 19 N 33.80 W .17 1834.85 1833.07 1766.49 3 13 N 32.21 W .13 32.91N 30.69W 44.78 36.79N 33.66W 49.58 40.80N 36.69W 54.50 45.30N 39.86W 59.85 49.86N 42.82W 65.09 1929.74 1927.81 1861.23 3 17 N 42.38 W .61 2019.77 2017.59 1951.01 5 3 N 49.82 W 2.03 2112.82 2110.12 2043.54 ·6 52 N 50.42 W 1.97 2208.94 2205.26 2138.68 9 21 N 48.44 W 2.60 2303.37 2298.09 2231.51 11 39 N 50.86 W 2.48 54.14N 46.09W 70.37 58.61N 50.86W 76.91 64 . 81N 58 . 29W 86.58 73.66N 68 . 57W 100.15 84 . 78N 81.72W 117.36 2399.24 2392.00 2325.42 11 30 N 48.65 W .49 2495.45 2485.76 2419.18 14 22 N 48.25 W 2.99 2590.36 2576.79 2510.21 18 24 N 48.50 W 4.25 2686.87 2667.42 2600.84 21 46 N 48.21 W 3.48 2781.16 2754.29 2687.71 23 56 N 48.48 W 2.30 97.21N 96.41W 136.60 lll.50N 112.52W 158.14 129.29N 132.55W 184.92 151.32N 157.31W 218.07 175.65N 184.68W 254.68 2875.62 2839.76 2773.18 26 25 N 50.02 W 2.73 2971.74 2924.48 2857.90 29 56 N 51.61 W 3.73 3066.89 3005.37 2938.79 33 34 N 51.63 W 3.82 3102.43 3034.83 2968.25 34 27 N 51.08 W 2.62 3184.53 3102.01 3035.43 35 43 N 50.85 W 1.56 201.87N 215.14W 294.87 230.52N 250.34W 340.22 261.60N 289.59W 390.22 274.02N 305.12W 410.08 303.74N 341.77W 457.23 Al Oil &GasCoa$.Gommi RECEIVED t4AR 1 :: 1998 SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 2 BP EXPLORATION SB / SB-01PB1 500292284670 NORTH SLOPE BOROUGH COMPUTATION DATE: 3/13/98 DATE OF SURVEY: 122497 MWD SURVEY JOB NUMBER: AKMW80053 KELLY BUSHING ELEV. = 66.58 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA COURS COURSE DLS TOTAL MEASD VERTICAL VERTICAL INCLN DIRECTION RECTANGULAR COORDINATES VERT. DEPTH DEPTH DEPTH DG MN DEGREES DG/100 NORTH/SOUTH EAST/WEST SECT. 3248.86 3153.40 3086.82 38 12 N 50.39 W 3.88 3343.13 3226.34 3159.76 40 22 N 49.20 W 2.45 3439.84 3298.93 3232.35 42 19 N 48.37 W 2.09 3532.53 3365.78 3299.20 45 20 N 49.09 W 3.30 3628.83 3431.08 3364.50 49 14 N 47.28 W 4.27 328.27N 371.66W 495.87 366.81N 417.23W 555.54 408.91N 465.28W 619.43 451.25N 513.54W 683.62 498.44N 566.24W 754.37 3725.61 3493.30 3426.72 50 44 N 48.87 W 2.00 3820.78 3552.34 3485.76 52 33 N 47.33 W 2.30 3917.09 3609.20 3542.62 55 2 N 46.98 W 2.60 4011.22 3663.10 3596.52 55 5 N 46.14 W .73 4105.63 3717.84 3651.26 54 1 N 46.06 W 1.12 547.95N 621.39W 828.48 597.79N 676.92W 903.10 650.64N 733.89W 980.77 703.70N 789.93W 1057.89 757.03N 845.35W 1134.74 4198.27 3771.45 3704.87 55 15 N 46.42 W 1.35 809.28N 899.91W 1210.22 4291.87 3824.87 3758.29 55 8 N 45.84 W .52 862.54N 955.32W 1287.00 4385.48 3877'.18 3810.60 56 54 N 47.51 W 2.40 915.79N 1011.78W 1364.56 4475.79 3928.01 3861.43 54 34 N 47.95 W 2.62 965.98N 1067.00W 1439.18 4568.22 3984.35 3917.77 50 17 N 49.37 W 4.78 1014.38N 1121.98W 1512.43 4664.19 4048.06 3981.48 46 28 N 49.33 W 3.98 1061.12N 1176.41W 1584.16 4760.86 4119.20 4052.62 38 39 N 49.56 W 8.09 1103.61N 1226.05W 1649.50 4791.83 4143.82 4077.24 36 3 N 50.68 W 8.68 1115.66N 1240.47W 1668.29 4823.94 4170.21 4103.63 33 21 N 51.50 W 8.53 1127.15N 1254.69W 1686.55 4856.08 4197.52 4130.94 30 15 N 50.71 W 9.73 1137.78N 1267.88W 1703.47 4887.76 4225.25 4158.67 27 32 N 50.04 W 8.62 1147.54N 1279.67W 1718.78 4920.02 4254.18 4187.60 24 56 N 50.90 W 8.18 1156.63N 1290.67W 1733.03 4951.68 4283.19 4216.61 22 17 N 50.35 W 8.37 1164.67N 1300.48W 1745.71 4983.93 4313.28 4246.70 19 47 N 50.78 W 7.80 1172.03N 1309.42W 1757.28 5015.88 4343.59 4277.01 17 3 N 50.26 W 8.56 1178.45N 1317.22W 1767.37 5048.31 4374.77 4308.19 14 43 N 50.80 W 7.23 1184.09N 1324.07W 1776.25 5079.15 4404.77 4338.19 12 0 N 52.83 W 8.95 1188.50N 1329.66W 1783.36 5111.17 4436.22 4369.64 9 40 N 53.61 W 7.26 1192.11N 1334.48W 1789.36 5143.55 4468.23 4401.65 7 24 N 55.99 W 7.09 1194.90N 1338.40W 1794.14 5175.88 4500.38 4433.80 4 40 N 58.47 W 8.51 1196.75N 1341.25W 1797.51 5208.26 4532.70 4466.12 2 1 N 73.06 W 8.50 1197.61N 1342.92W 1799.33 5240.67 4565.10 4498.52 0 49 S 75.90 W 4.30 1197.72N 1343.70W 1799.98 5335.92 4660.34 4593.76 0 40 S 48.36 W .40 1197.18N 1344.77W 1800.44 5366.92 4691.34 4624.76 0 39 S 37.63 W .40 1196.92N 1345.02W 1800.45 5432.00 4756.41 4689.83 0 42 S 16.09 W .40 1196.24N 1345.36W 1800.25 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. HORIZONTAL DISPLACEMENT = 1800.27 FEET AT NORTH 48 DEG. 21 MIN. WEST AT MD = 5432 VERTICAL SECTION RELATIVE TO WELL HEAD VERTICAL SECTION COMPUTED ALONG'311.38 DEG. TIE-IN SURVEY AT SURFACE 0.00' MD LAST SURVEY STATION AT 5432.00' MD SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 3 BP EXPLORATION SB / SB-01PB1 500292284670 NORTH SLOPE BOROUGH COMPUTATION DATE: 3/13/98 DATE OF SURVEY: 122497 JOB NUMBER: AKMW80053 KELLY BUSHING ELEV. = 66.58 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA TOTAL MEASD VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL DEPTH DEPTH DEPTH NORTH/SOUTH EAST/WEST DIFFERENCE CORRECTION .00 .00 -66.58 1000.00 999.47 932.89 2000.00 1997.90 1931.32 3000.00 2948.83 2882.25 4000.00 3656.67 3590.09 .00 N .00 E .00 14.66 N 14.04 W .53 .53 57.49 N 49.53 W 2.10 1.58 239.42 N 261.58 W 51.17 49.07 697.32 N 783.29 W 343.33 292.16 5000.00 4328.46 4261.88 5432.00 4756.41 4689.83 1175.36 N 1313.49 W 1196.24 N 1345.36 W 671.54 328.21 675.59 4.05 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 4 BP EXPLORATION SB / SB-01PB1 500292284670 NORTH SLOPE BOROUGH COMPUTATION DATE: 3/13/98 DATE OF SURVEY: 122497 JOB NUMBER: AKMW80053 KELLY BUSHING ELEV. = 66.58 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 VERTICAL DEPTH DEPTH DEPTH NORTH/SOUTH EAST/WEST DIFFERENCE CORRECTION .00 .00 -66.58 66.58 66.58 .00 166.58 166.58 100.00 266.58 266.58 200.00 366.58 366.58 300.00 .00 N .00 E .00 .01 S .02 E .00 .09 S .33 E .00 .18 S .69 E .00 .42 S 1.08 E .00 .00 O0 .00 O0 466.58 466.58 400.00 566.59 566.58 500.00 666.62 666.58 600.00 766.72 766.58 700.00 866.89 866.58 800.00 · 30 S 1.03 E .00 .38 N .23 E .01 2.20 N 1.30 W .04 5.38 N 4.35 W .14 9.46 N 8.50 W .31 00 .01 O3 .10 17 967.05 966.58 900.00 1067.21 1066.58 1000.00 1167.37 1166.58 1100.00 1267.52 1266.58 1200.00 1367.66 1366.58 1300.00 13.43 N 12.67 W .47 17.27 N 16.78 W .63 21.21 N 20.79 W .79 25.20 N 24.54 W .94 29.32 N 27.92 W 1.08 17 .16 .16 .15 .14 1467.81 1466.58 1400.00 -1567.93 1566.58 1500.00 1668.08 1666.58 1600.00 1768.25 1766.58 1700.00 1868.41 1866.58 1800.00 33.61 N 31.22 W 1.23 37.52 N 34.23 W 1.35 41.90 N 37.50 W 1.50 46.68 N 40.78 W 1.67 51.46 N 43.83 W 1.83 .15 .12 .15 .17 .16 1968.58 1966.58 1900.00 2068.97 2066.58 2000.00 2169.74 2166.58 2100.00 2271.20 2266.58 2200.00 2373.30 2366.58 2300.00 55.83 N 47.66 W 2.00 61.53 N 54.33 W 2.39 69.44 N 63.82 W 3.16 80.67 N 76.68 W 4.62 93.79 N 92.53 W 6.72 .17 .39 .77 1.46 2.09 2475.68 2466.58 2400.00 2579.61 2566.58 2500.00 2685.97 2666.58 2600.00 2794.63 2766.58 2700.00 2905.72 2866.58 2800.00 3020.80 2966.58 2900.00 3140.95 3066.58 3000.00 3265.63 3166.58 3100.00 3396.15 3266.58 3200.00 3533.70 3366.58 3300.00 108.31 N 108.95 W 9.10 127.06 N 130.04 W 13.03 151.10 N 157.07 W 19.39 179.30 N 188.82 W 28.05 210.60 N 225.67 W 39.14 2.38 3.93 6.36 8.66 11.09 246.15 N 270.08 W 54.22 15.08 287.71 N 322.08 W 74.37 20.14 334.89 N 379.65 W 99.05 24.69 389.42 N 443.32 W 129.57 30.52 451.81 N 514.18 W 167.12 37.55 SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE BP EXPLORATION SB / SB-01PB1 500292284670 NORTH SLOPE BOROUGH COMPUTATION DATE: 3/13/98 DATE OF SURVEY: 122497 JOB NUMBER: AKMW80053 KELLY BUSHING ELEV. = 66.58 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 3683.39 3466.58 3400.00 526.45 N 596.77 W 216.81 49.69 3844.21 3566.58 3500.00 610.40 N 690.60 W 277.63 60.81 4017.31 3666.58 3600.00 707.16 N 793.53 W 350.73 73.10 4189.73 3766.58 3700.00 804.45 N 894.83 W 423.15 72.43 4366.07 3866.58 3800.00 904.80 N 999.79 W 499.49 76.34 4540.02 3966.58 3900.00 1000.06 N 1105.41 W 573.44 73.95 4690.50 4066.58 4000.00 1073.29 N 1190.59 W 623.92 50.48 4819.58 4166.58 4100.00 1125.65 N 1252.81 W 653.00 29.08 4933.60 4266.58 4200.00 1160.14 N 1294.97 W 667.02 14.02 5039.84 4366.58 4300.00 1182.73 N 1322.40 W 673.26 6.24 5141.88 4466.58 4400.00 1194.76 N 1338.21 W 675.30 2.04 5242.15 4566.58 4500.00 1197.71 N 1343.72 W 675.57 .27 5342.16 4666.58 4600.00 1197.13 N 1344.83 W 675.58 .01 5432.00 4756.41 4689.83 1196.24 N 1345.36 W 675.59 .01 THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (FROM MINIMUM CURVATURE) POINTS BP CONFIDENTIAL SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 1 BP EXPLORATION SB / SB-01 500292284600 NORTH SLOPE BOROUGH COMPUTATION DATE: 3/13/98 DATE OF SURVEY: 122497 MWD SURVEY JOB NUMBER: AKMW80053 KELLY BUSHING ELEV. = 66.58 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA COURS COURSE DLS TOTAL MEASD VERTICAL VERTICAL INCLN DIRECTION RECTANGULAR COORDINATES VERT. DEPTH DEPTH DEPTH DG MN DEGREES DG/100 NORTH/SOUTH EAST/WEST SECT. 4385.48 3877.18 3810.60 56 54 N 47.51 W .00 4471.28 3924.19 3857.61 56 39 N 48.62 W 1.12 4494.00 3936.88 3870.30 55 24 N 49.51 W 6.35 4503.22 3942.15 3875.57 54 54 N 49.88 W 6.34 4534.86 3960.11 3893.53 55 56 N 53.33 W 9.55 915.79N 1011.78W 1364.56 963.76N 1065.17W 1436.33 976.10N 1079.41W 1455.18 981.00N 1085.18W 1462.74 997.17N 1105.59W 1488.75 4566.02 3977.78 3911.20 54 57 N 54.47 W 4.38 1012.29N 1126.32W 1514.30 4597.78 3996.63 3930.05 52 13 N 55.83 W 9.23 1026.90N 1147.29W 1539.69 4629.46 4016.40 3949.82 50 31 N 55.79 W 5.37 1040.80N 1167.77W 1564.25 4662.96 4037.88 3971.30 49 42 N 54.35 W 4.13 1055.52N 1188.84W 1589.79 4695.32 4058.95 3992.37 49 2 N 52.10 W 5.66 1070.22N 1208.51W 1614.26 4727.81 4080.25 4013.67 49 2 N 52.01 W .21 1085.30N 1227.86W 1638.75 4760.25 4101.61 4035.03 48 35 N 50.50 W 3.77 1100.58N 1246.90W 1663.14 4791.98 4122.69 4056.11 48 10 N 47.61 W 6.94 1116.12N 1264.81W 1686.85 4821.87 4142.62 4076.04 48 10 N 47.33 W .70 1131.18N 1281.22W 1709.12 4852.85 4163.41 4096.83 47 33 N 47.97 W 2.50 1146.65N 1298.20W 1732.09 4885.15 4185.56 4118.98 45 50 N 48.84 W 5.67 1162.26N 1315.78W 1755.59 4917.36 4208.04 4141.46 45 37 N 48.95 W .73 1177.42N 1333.16W 1778.66 4949.56 4230.72 4164.14 44 49 N 49.36 W 2.61 1192.37N 1350.45W 1801.51 4980.44 4253.07 4186.49 42 25 N 49.77 W 7.86 1206.19N 1366.66W 1822.81 5012.89 4277.10 4210.52 42 0 N 48.96 W 2.10 1220.38N 1383.20W 1844.61 5044.72 4300.93 4234.35 41 1 N 49.09 W 3.09 1234.22N 1399.13W 1865.71 5076.91 4325.80 4259.22 37 47 N 48.56 W 10.12 1247.67N 1414.52W 1886.14 5109.11 4351.61 4285.03 35 36 N 48.14 W 6.81 1260.46N 1428.89W 1905.38 5139.88 4376.77 4310.19 34 42 N'48.67 W 3.12 1272.22N 1442.14W 1923.10 5169.28 4401.24 4334.66 32 35 N 49.59 W 7.35 1282.88N 1454.46W 1939.39 5201.48 4428.48 4361.90 31 50 N 50.17 W 2.55 1293.94N 1467.58W 1956.55 5232.81 4455.39 4388.81 29 43 N 49.82 W 6.79 1304.24N 1479.86W 1972.57 5262.34 4481.29 4414r. 71 27 39 N 49.53 W 6.99 1313.42N 1490.67W 1986.75 5294.07 4509.52 4442.94 26 38 N 49.49 W 3.18 1322.82N 1501.68W 2001.22 5325.75 4538.12 4471.54 24 15 N 49.55 W 7.54 1331.66N 1512.04W 2014.84 5357.80 4567.39 4500.81 23 49 N 49.07 W 1.47 1340.17N 1521.94W 2027.89 5389.34 4596.35 4529.77 22 49 N 48.57 W 3.26 1348.39N 1531.34W 2040.38 5423.36 4627.92 4561.34 20 55 N 46.69 W 5.92 1356.92N 1540.71W 2053.05 5517.40 4715.96 4649.38 20 12 N 44.69 W 1.07 1379.99N 1564.35W 2086.04 5613.03 4806.00 4739.42 19 8 N 43.26 W 1.22 1403.16N 1586.72W 2118.14 RECEIVED /4AR1 1996 BPXA PDO SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 2 BP EXPLORATION SB / SB-01 500292284600 NORTH SLOPE BOROUGH COMPUTATION DATE: 3/13/98 DATE OF SURVEY: 122497 MWD SURVEY JOB NUMBER: AKMW80053 KELLY BUSHING ELEV. = 66.58 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA COURS COURSE DLS TOTAL MEASD VERTICAL VERTICAL INCLN DIRECTION RECTANGULAR COORDINATES VERT. DEPTH DEPTH DEPTH DG MN DEGREES DG/100 NORTH/SOUTH EAST/WEST SECT. 5707.33 4895.25 4828.67 18 31 N 41.54 W .88 1425.64N 1607.26W 2148.41 5802.72 4985.32 4918.74 19 53 N 45.63 W 2.00 1448.33N 1628.91W 2179.66 5897.50 5074.53 5007.95 19 36 N 45.98 W .33 1470.65N 1651.86W 2211.64 5992.85 5164.50 5097.92 19 2 N 45.25 W .64 1492.72N 1674.41W 2243.14 6088.16 5254.72 5188.14 18 34 N 43.23 W .84 1514.73N 1695.85W 2273.78 6181.89 5343.80 5277.22 17 40 N 41.90 W 1.06 1536.20N 1715.58W 2302.78 6247.74 5406.54 5339.96 17 40 N 40.86 W .48 1551.20N 1728.80W 2322.62 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. HORIZONTAL DISPLACEMENT = 2322.71 FEET AT NORTH 48 DEG. 5 MIN. WEST AT MD = 6247 VERTICAL SECTION RELATIVE TO WELL HEAD VERTICAL SECTION COMPUTED ALONG 311.38 DEG. TIE-IN SURVEY AT 4,385.48' MD WINDOW POINT AT 4,471.78' MD LAST SURVEY STATION 6,247.74' MD SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 3 BP EXPLORATION SB / SB-01 500292284600 NORTH SLOPE BOROUGH COMPUTATION DATE: 3/13/98 DATE OF SURVEY: 1224 97 JOB NUMBER: AKMW80053 KELLY BUSHING ELEV. = 66.58 FT. OPERATOR: BP EXPLORATION 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 4385.48 3877.18 3810.60 5385.48 4592.79 4526.21 6247.74 5406.54 5339.96 915.79 N 1011.78 W 508.30 1347.40 N 1530.22 W 792.69 284.39 1551.20 N 1728.80 W 841.20 48.52 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE BP EXPLORATION SB / SB-01 500292284600 NORTH SLOPE BOROUGH COMPUTATION DATE: 3/13/98 DATE OF SURVEY: 122497 JOB NUMBER: AKMW80053 KELLY BUSHING ELEV. = 66.58 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 4385.48 3877.18 3810.60 915.79 N 1011.78 W 508.30 4546.40 3966.58 3900.00 1002.87 N 1113.26 W 579.82 71.52 4706.95 4066.58 4000.00 1075.62 N 1215.44 W 640.37 60.55 4857.55 4166.58 4100.00 1148.98 N 1300.78 W 690.97 50.60 4998.71 4266.58 4200.00 1214.17 N 1376.01 W 732.13 41.15 5127.49 4366.58 4300.00 1267.56 N 1436.84 W 760.91 28.78 5245.69 4466.58 4400.00 1308.36 N 1484.74 W 779.11 18.20 5356.92 4566.58 4500.00 1339.94 N 1521.67 W 790.33 11.22 5464.75 4666.58 4600.00 1367.07 N 1551.47 W 798.17 7.84 5571.30 4766.58 4700.00 1393.19 N 1577.34 W 804.72 6.55 5677.10 4866.58 4800.00 1418.45 N 1600.88 W 810.52 5.80 5782.79 4966.58 4900.00 1443.59 N 1624.06 W 816.21 5.70 5889.07 5066.58 5000.00 1468.69 N 1649.83 W 822.49 6.27 5995.05 5166.58 5100.00 1493.22 N 1674.92 W 828.47 5.98 6100.67 5266.58 5200.00 1517.63 N 1698.58 W 834.09 5.62 6205.80 5366.58 5300.00 1541.60 N 1720.43 W 839.22 5.13 6247.74 5406.54 5339.96 1551.20 N 1728.80 W 841.20 1.98 THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (FROM MINIMUM CURVATURE) POINTS BP EXPLORATION, Alaska Date: 03-30-98 Trans# 88983 SCHRADER BLUFF-01 (S PAD) BP/PBU SATELLITE LOG DATA & TAPE Enclosed is the materials listed below. If you have any questions please contact me in the Petrotechnical Data Center at (907) 564-4944. Sw Name Log Type Rec Date Meas Depth Top Meas Depth Base Comments SB-01 GR 18-Jan-98 5,300. 6,290. DEPTH SHIFTED OPEN HOLE GAMMA RAY Please sign and return one copy of this transmittal letter. Thank-you, Nadene Reichert Petrotechnical Data Center STATE REPORTS DIRECTIONAL LOG DATA ARCO -C. Landmesser DNR - T. Ryherd EXXON-D. Foster Chevron - G. Forstaff Mobil - F. Banar Phillips - P. Robertson AOGCC-survey/disk ARCO-survey/disk EXXON-survey/disk Chevron-survey/disk Mobil-survey/disk Phillips-survey/disk DNR - survey/disk AOGCC- 1 tape/1 blueline/1 sepia ARCO- 1 tape/1 blueline/1 sepia Exxon- 1 tape/1 blueline/1 sepia Chevron- 1 tape/1 blueline/1 sepia Mobil- 1 tape/1 blueline/1 sepia Phillips- 1 tape/1 blueline/1 sepia DNR - 1 disld I blueline BP - Alistair Bent- 1 blueline Petrotechnical Data Center, MB3-3 900 East Benson Boulevard, P.O. Box 196612, Anchorage, Alaska 99519-6612 BP EXPLORATION, Alaska Date: ~ r..] .. ~D~{ Trans# SCHRADER BLUFF-01 (S PAD) BP/PBU SATELLITE LOG DATA & TAPE 03-20-98 88955 Enclosed is the materials listed below. If you have any questions please contact me in the Petrotechnical Data Center at (907) 564-4944. LOG DATA Sw Name Log Type Rec Date Meas Depth Top Meas Depth Base Comments SB-01PB1 MWD 24-Dec-97 107. 5,432. MWD ROP NGP NGP SB-01PB1 MWD 24-Dec-97 107. 4,756. TVD- MWD NGP NGP SB-01 MWD 16-Jan-98 107. 6,310. MWD ROP NGP NGP SB-01 MWD 16-Jan-98 107. 5,467. TVD - MWD NGP NGP SB-01 MWD GR 16-Jan-98 41. 6,229. MWD GR ROP (OH) ASCII FORMAT SB-01PB1 MWD GR 24-Dec-97 41. 5,359. MWD GR ROP (OH) ASCII FORMAT Please sign and return one copy of this transmittal letter. Thank-you, Nadene Reichert Petrotechnical Data Center STATE REPORTS DIRECTIONAL ARCO -C. Landmesser DNR - T. Ryherd EXXON-D. Foster Chevron - G. Forstaff Mobil - F, Banar Phillips - P. Robertson AOGCC-surveyldisk ARCO-survey/disk EXXON-survey/disk Chevron-survey/disk Mobil-survey/disk Phillips-survey/disk DNR - survey/disk AOGCC- 1 tape/1 blueline/1 sepia. ARCO- 1 tape/1 blueline/1 sepia Exxon- 1 tape/1 blueline/1 sepia Chevron- 1 tape/1 blueline/1 sepia Mobil- 1 tape/1 blueline/1 sepia Phillips- 1 tape/1 blueline/1 sepia DNR - 1 disk/1 blueline BP - Alistair Bent- 1 blueline Petrotechnical Data Center, MB3-3 900 East Benson Boulevard, P.O. Box 196612, Anchorage, Alaska 99519-6612 BP EXPLORATION, Alaska Date: 3/16198 Trans# 88940 SCHRADER BLUFF-01 (S PAD) DIRECTIONAL SURVEYS Enclosed is the materials listed below. If you have any questions please contact me in the Petrotechnical Data Center at (907) 564-4944. Sw Name Type Date Co. Comments SB-01 MWD 12/24/97 SPERRY MWD SURVEY W/DISK SB-01PB1 MWD 12/24/97 SPERRY MWD SURVEY W/DISK Please sign and return one copy of this transmittal letter. Thank-yo~, , David B Ward Petrotechnical Data Center STATE REPORTS DIRECTIONAL ARCO -C. Landmesser DNR - T. Ryherd EXXON-D. Foster Chevron - G.Forstaff Mobil - F. Banar Phillips - P. Robert. son AOGCC-surveyldisk ARCO-survey/disk EXXON-survey/disk Chevron-surveyldii~ Mobil-survey/disk Phillips-survey/disk DNR - survey/disk LOG DATA AOGCC- l tapell bluelinell sepia ARCO- 1 tapeil bluelinell sepia Exxon- 1 tapell bluelinell sepia Chevron- ~ tape/l bluelinell sepia Mobil- 1 tapell bluelinelJ sepia Phillips - ~ tapell bluelinelJ sepia DNR - 1 disk/1 blueline BP -Alistair Bent- t~lueline Petrotechnical Data Center, MB3-3 900 East Benson Boulevard, P.O. Box 196612, Anchorage, Alaska 99519-6612 BP EXPLORATION, Alaska Date: Trans# 03-13-98 88935 88936 SCHRADER BLUFF-01 (S PAD) BP/PBU OPEN HOLE FINALS BP/PBU CASED HOLE FINALS Enclosed is the materials listed below. If you have any questions please contact me in the Petrotechnical Data Center at (907) 564-4944. LOG DATA Sw Name Rec Date .Company Code Comments SB-01 17-Jan-98 SCH REPEAT FORMATION TESTER SB-01 21-Jan-98 SCH CEMENT MAP LOG WITH SLIM-CMT SB-01 16-Jan-98 SCH PLATFORM EXPRESS- ARRAY INDUCTION IMAGER LOG SB-01 16-Jan-98 SCH PLATFORM EXPRESS- SUB SEA TVD LOG SB-01 16-Jan-98 SCH DIPOLE SHEAR SONIC IMAGER P&S UPPER DIPOLE SHEAR SB-01 16-Jan-98 SCH PLATFORM EXPRESS- COMPENSATED NEUTRON LOG SB-01 16-Jan-98 SCH NATURAL GAMMA RAY SPECTROSCOPY LOG YIELDS & RATIOS SB-01 16-Jan-98 SCH PLATFORM EXPRESS COMPENSATED NEUTRON TRIPLE DETECTRO DENSITY LOG SB-01 16-Jan-98 SCH *PLATFORM EXPRESS* COMPOSITE PRESENTATION AIT/DENS/NEUT/GR/CALI SB-01 16-Jan-98 SCH OPENHOLE EDIT AIT/DSI/PEX/NGT '"T-~ Please sign and return one copy of this transmittal letter. Thank-you, Nadene Reichert Petrotechnical Data Center LOG DATA AOGCC- 1 tape/1 blueline/1 sepia ARCO- 1 tape/1 blueline/1 sepia Exxon- 1 tape/1 blueline/1 sepia Chevron- 1 tape/1 blueline/1 sepia Mobil- 1 tape/1 blueline/1 sepia Phillips- 1 tape/1 blueline/1 sepia DNR- 1 disk/1 blueline BP - Alistair Bent- 1 blueline Petrotechnical Data Center, MB3-3 900 East Benson Boulevard, P.O. Box 196612, Anchorage, Alaska 99519-6612 BP EXPLORATION, Alaska Date: 01-29-98 Trans# 88801 SCHRADER BLUFF-01 (S PAD) BP/PBU SATELLITE LOG DATA & TAPE Enclosed is the materials listed below. If you have any questions please contact me in the Petrotechnical Data Center at (907) 564-4944. LOG DATA Sw Name Log Type Rec Date Company Meas Depth Meas Depth Comments Code Top Base SB-01PB1 BHCS 01/08/98 SCH 3,159. 6,098. BHC SONIC LOG SB-01PB1 RFT 12/25/97 SCH 3,925. 4,900. REPEAT FORMATION TESTER SB-01PB1 SS TVD 01/08/98 SCH 3,159. 6,140. SUB SEA TRUE VERTICAL DEPTH SB-01PB1 CNL 01/08/98 SCH 3,159. 6,130. PLATFORM EXPRESS - THREE DETECTOR DENSITY COMPENSATED NEUTRON SB-01PB1 CNL 01/08/98 SCH 3,159. 6,117. PLATFORM EXPRESS - COMPENSATED NEUTRON SB-01PB1 AlT 01/08/98 ISCH 3,159. 6,142. PLATFORM EXPRESS - ARRAY INDUCTION IMAGER SB-01PB1 MCFL 01/08/98 SCH 3,159. 6,130. PLATFORM EXPRESS - MICRO- CYLINDRICALLY FOCUSED LOG SB-01PB1 FINAL TAPE 01/08/98 SCH 3,052. 6,150. TAPE- OPENHOLE EDIT AIT/SDN/CNT/BCS SB-01PB1 BOREHOLE 01/08/98 SCH 3,159. 6,130. *PLATFORM EXPRESS* PROFILE BOREHOLE PROFILE Please sign and return one copy of this transmittal letter. Thank-you, Nadene Reichert Petrotechnical Data Center STATE REPORTS DIRECTIONAL ARCO-C. Landmesser DNR - T. Ryherd EXXON-D. Foster Chevron - G. Forstaff Mobil - F. Banar Phillips - P. Robertson AOGCC-survey/disk ARCO-survey/disk EXXON-survey/disk Chevron-survey/disk Mobil-survey/disk Phillips-survey/disk DNR - survey/disk LOG DATA AOGCC- 1 tape/1 blueline/1 sepia ARCO- 1 tape/1 blueline/1 sepia Exxon- 1 tape/1 blueline/1 sepia Chevron- 1 tape/1 blueline/1 sepia Mobil- 1 tape/1 blueline/1 sepia Phillips- 1 tape/1 blueline/1 sepia DNR - 1 disk/1 blueline BP- Alistair Bent- 1 bluel~l~ ~[~'" ~ ~ ~'~' ~ i~.,~ ~'%it,,,=~,~, ~. v ..'.. Petrotechnical Data Center, MB3-3 900 East Benson Boulevard, P.O. Box 196612, Anchorage, Alaska 99519-6612 FROM: POOL RIG 7 FAX NO.: 907 659 4815 01-14-98 09:40A P.O1 CASING AND FIT TEST.8.. welt Dote' 1/14/96 Csg $ize/Wt/Grode: 7" 26# L-80 BT¢ Supervisor; Csg Setting Depth: 4475 TMD 3925 TVD Mud Weighh 10 ppg FIT pressure = psi FIT= 12,60 ppg Hole Depth = 4508 md Fluid Pumped: 0.5 Bbls Estimated Pump Oufpuf:~ FIT DATA Enter Strokes Here 0 Enter Pressure Here 0 ..,. P-50 510 Enter Holding Time Here Enter Holding Pressure Here 480 4?0 , , 460 4 460 5 450 6 450 7 440 8 2~ 440 430 i 430 15 ~ 410 20 410 , 30 ~ , .. 39o 390 Volume Bock = 0.5 0,070 Barrels/Stroke CASING TEST DATA Enter Strokes Here 0 7 I 7513 14 i 37 ) Enter Pressure Here ....... 1720 27t0 3560 :''"'":::, w~' r=I¢'g J~l~---- '~ ~- ~" ............................... Ente~ Homding Enter Holding Time Here Pressure Here , 0 3560 · ,' ,,..:!:';: 3550 2 3540 3 3530 4 ~ 3520 ...., 10 15 3490 3460 FROM: POOL RIG ? FAX NO.: 907 659 4815 01-14-98 09:41R P.82 FIT DATA ~ CASING T~ST DATA] 3900 - 38OO 3700 .... 3~0 3500 '" 3300 3200 3100 30OO 29OO 28O0 2700 ~00 ..... ~300 ................................... 2200 .......... 2100 ...... 2OOO ~600 ~700 ~00 ................ 1~0 1~00 ~ 20O 11oo ~o~ 800 700 ~0 ~oo 300 200 ~00 0 o lO 20 ,30 aO JAN 1 4 1998 .~ 0~1 & Gas C~ns. Commission Anchorage FROM: 01-14-98 09:41;4 P.05 POOL RIG ? FR× HO.: 90? 859 4815 · ~ .,. ~ ~ ..... .,. ~ : ~~ _ ~.... · .' '~ .' . /' :"' , ~~ ~ : ~ 'uO~"~'., '," ..'/~x, .. ,/ '.>..,-. ..... ,, ~/ : ~.:: ~..:"? ....,,- ~," ,z /,' ~' ' /" ' ~ ' ~ ~ - ' :' '~ ~" ~'.'": ~' ,, ...., ~ / , ,,,,, .:, .. ~ . .';,. -: ,- ,, :." . .~ / I' z" '. ~' ' ~ ', ; ...... :. .... '"-~ // / :/ '~,, ~ ' ~ . ';/' ~ : ... ..~ " ~.: ./. , .... , ,,, / ,.,.,t . FROM: POOL RIG ? FAX NO.: 90? 659 4815 01-14-98 09:45A P .04 3gO0 ' 380O 370O 3dO0 '-- 35O0 ~ 3400 3300 3200 $100 $000 2~00 2800 2700 2hOE 240E 230[ Time (Minute~) JAN ] 4 ]998 Alaska Oi~ & Gas Cons. Commission Anchorage STATE OF ALASKA ~' ALASKA ,~ AND GAS CONSERVATION COM'iviISSION APPLICATION FOR SUNDRY APPROVAL BP CONFIDENTIA 1. Type of Request: [] Abandon [] Suspend [] Plugging [] Time Extension [] Perforate [] Alter Casing [] Repair Well [] Pull Tubing [] Variance [] Other [] Change Approved Program [] Operation Shutdown [] Re-Enter Suspended Well [] Stimulate 2. Name of Operator BP Exploration (Alaska)Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 4301' NSL, 4500' WEL, SEC. 35, T12N, R12E, UM At top of productive interval 577' NSL, 986' WEL, SEC. 27, T12N, R12E, UM At effective depth At total depth 577' NSL, 986' WEL, SEC. 27, T12N, R12E, UM Type of well: [~ Development I--I Exploratory I--~ Stratigraphic I--] Service 6. Datum Elevation (DF or KB) Plan KBE = 74.87' 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number SB-01 9. Permit Number 97-239 10. APl Number 50-029-22846 11. Field and Pool Prudhoe Bay Field / Schrader Bluff Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner 3170 feet 3000 feet feet feet Length Size 110' 30" Plugs (measured) Junk (measured) Cemented MD TVD 260 sx Arctic Set (Approx.) 110' 110' Perforation depth: measured None true vertical Tubing (size, grade, and measured depth) None Packers and SSSV (type and measured depth) None RECEIVED DEC 2219g, Alaska 011 & Gas Cons. Commimlm Anchorage 13. Attachments [~ Description summary of proposal [] Detailed operations program F-I BOP sketch 14. Estimated date for commencing operation January 2, 1998 16. If proposal was verbally approved 15. Status of well classifications as: [~ Oil E~ Gas F-] Suspended Service Name of approver Date approy.gd contact Engineer Name/Number: Wi~n Aubert, 564-4825j i7: i hereby certify thjt th/e'for~g0ing ~ ~/ae ¢¢/~orrect to the best of my knowledge Signed · /- ~ Dan Sto,tz /~/"~/¢~ _~-----,~//,¢~. Title Senior Drilling Engineer Commission Use Only Prepared By NamelNumben Terrie Hubble, 564-4628 Date Conditions of Approval: Notify Commission so representative may witness I Approval No.~_~,~, Plug integrity BOP Test ~ Location cleararJce Mechanical Integrity Test ..... Subsequent for 10-_/~_~__.7__ Approved by order of the Commission David W. Johnston ~~ Commissioner Form 10-403 Rev. 06/15/88 Date//A Submit In Triplicate SB-01 Sundry Discussion SB-01 was permitted based on the following surface and bottom hole locations. Surface Location: Target and Bottom Hole Location: 4301' FSL 4501' FEL Sec 35 T12N R12E 177' FSL 531' FEL Sec 27 T12N R12E Drilling plans include coring a pilot well bore to the permitted locations, then plugging back the cored section. After running and cementing 7" casing, plans are to direction- ally drill out the 7" casing along a path approximately parallel to the cored section. This parallel section will then be completed and produced. At the time of permitting, the exact bottom hole and target locations were not known. Actual bottom hole and target locations of the proposed well bore are Surface Location: I 4301' FSL 4501' FEL Sec 35 T12N R12E Target and Bottom Hole Location:I 577' FSL 986' FEL Sec 27 T12N R12E. SB-01 Permit Anadrill Schlumberger Alaska District llll East 00th Avenue Anchorage, AK 99518 (907) 349-4511 Fax 344-2160 PLAN for SHARED SERVrCES DRILLZN~ ANADRILL AKA--:, rC FEASIBILITY PLAN NOT APPROV£D FOR EA LJTION PLAN / Well ......... : SB-01ST (P01) Field ........ : /~rudhoe Bay Co~utation..: Kfn~mum Curvature Units ........ : F~ET Surface Lac..: 70.3~539874 N Surface Lorx3.: 149.0343.5873 W Legal DescripCion Surface ...... : 4301PSL ¢501 FE~ S35 T12N R12E t~4 7" Casin9 PC : S244 PSL 290 FE~ 834 T12N R12E U~ Target ....... : 577 PSL 986 F~L 827 T12N R12E OM BHL .......... : 577 PSL 986 F~L S27 T~2NR12E OM LOCATION$- ALASKA Zone= 4 X-Coord Y-Coord 618930.26 5980504.88 617845.30 S981430.69 617139-09 ~982033.30 617139.09 5982033,30 Drepared ..... : 16 Dec L997 VerC secC az.: 311.35 KB elevation.: 65.S0 fC Magnetic Dcln: ~g.000 8~ale Factor.: 0.9999~607 Convergence..; ,0.90963S20 ~ROPOS8O WE~L PROFZL8 STATIO~ IDEKTIFICATION CASING KO,/CUrVE 4.OO/lOO 4471.28 56.65 311.38 3917.21 3851.73 , 1426.4o 4571.28 56.65 311.38 3972.20 3906.70 1509.93 4600.00 5~.50 311.38 39S8.~3 3922.73 1533.77 4650.00 53.50 311.38 4017.26 3951.76 1574.47 4700.~0 5L.50 311.38 4047.70 3982.20 16~4.14 4750. O0 4~. 5O 311.39; 4079. SO 4014. O0 1652.72 4800.00 47.50 31.1.38 4112.62; 4047.12 1690.17 4850.00 45.~0 3,3.1,38 4147,04 4081.54 ~726.44 4900.00 43-50 3~1.38 4182.70 4117.20 1961.48 4950.00 4~.50 3~1.38 4219.56 41~4.06 Z~95.26 COORDZ~AT~S-FRO~ ALASKA Zone 4 TO0b DL/ W~LI/4HAD X Y PACE 100 943.00 N L070.22 W 617845.30 5981430.69 HS 998.22 N 1132.90 W 617781.76 5981484.91 LS 0.00 10~3.9B N L150.78 W 617763.63 5981500,38 LS 4.00 1040.89 N ~81.32 W 617732.6? 5981526.80 ~S 4.00 1067.11 N 1211.08 W 617702,50 5981552.55 5S 4.00 1092.62 N 1240.03 W 1117.38 N 1268.12 W 1141.35 N 1295.34 W 116~.52 N ~321.63 W 1186,85 ~ 1146.97 W 5000.00 39.50 311.38 4257.57 &192.07 1827.73 1209;.32 N 617673-15 5981577.59 617644.6? 5981601.09 6176/7.08 5981625.43 617590.42 5981648-18 617~64.73 5981670.10 1371.34 W 617540-03 59&1691.18 I~ ii> Z I> -0 0 r'q SB-O1ST (PO1] STAT £0~ fDENT X F£CATfON HND 4.00/100 CtUWE PROPOSED WSLL PROFXLE MEASURED INCGN DSPTH ANGbE 5050.00 5100.00 ~5.50 515D-00 33.50 5200.00 31.50 5250.00 · 29.50 DIRECTION VERTICAL-DEPTHS AZIMUTH ~ 3LI.37 4296.70 4231,20 3L~.38 4336.89 4271.39 311.38 4378.09 6312.59 311.38 4420.26 4354.76 311.38 4463.34 4397.84 53O0.00 29.50 5350.00 25.50 5400-00 23.50 5450.00 21.50 5487.5B 20.00 L6 Dee 1997 Dage 2 SECTION DEPART =====___ 1B58.86 Z888.60 Z916.92 L943,79 L969. L7 3L1.38 450~.27 4441.77 1993.03 311.38 4552.02 4486.52 2015.34 311.38 4597.51 4532.01 2036.07 312.38 4643.70 4578.20 2055.2f 311.38 4678.84 4613.34 2068.53 CC, OROXNATE$-FROM ALASKA Zone 4 TOOL Db/ ~EDL}{EAD X Y FACE 100 1228,90 N 1394.69 W 617516.35 59817~.~8 LS 4.80 1248.56 ~ 1417.0[ W 617493.75 598[750.69 LS 4.Q0 1267.29 N 1%38.26 W 617472.19 ~9~[749.07 I~ 4.00 1285.05 N 1458.4% W 61745~.75 59&~766.51 L~ 4.00 130[.82 N 1477.46 W 6174~2.45 597~782.98 L9 4.00 131~.60 ~ 149S.36 W 6X7414.30 5983798.46 L~ 4.00 1332.$5 N IS~2.]0 W 6~73~?.33 5981812.94 L~ 4.00 '1346.06 N 1527.66 W 6~73B1.56 5981826-40 LS 4.00 1358.71 N ~542.02 W 6~67.00 59~1838-B2 L~ 4,00 1367.5~ N L$92.00 W 6/7356.87 5981847.47 H$ 4.00 WS2 C. M3 TD/3-1/2" I.'IN~R PT 5664.93 20-00 6143.8L 20.00 6324.~3 20.00 311.38 4845.50 4780.00 2129,L8 311.38 5295.50 5230.00 2292.97 311.38 5465.50 5400-00 2354.85 1407.6! N L597.51 W 6L7310,74 5981886.84 MS O.OO 1515.B9 N 1720.40 ~ 6L7186,15 5981993.~4 MS 0.00 1556.80 ~ ~766.83 ~ 6~?139.O9 5982033.30 0.00 (Anadrill (¢)97 SBOI.~TP1 3.2b.05 11:20 A~ P) · ANADRiLL AKA-D?C FEASIBILITY PLAN i NOT APPROVED FOR EXECUTION. I PLAN # / ]> Z ]> 12/16/1007 12:50 907-344-2160 ANADRILL DPC PAGE 04 SHARED SERVICES DRILLING i"-~ Illl I I1 l_ . ~ i il I III I ~ -':Mil i I :. <x~,> o-- SB-O 1ST (PO 1) VERTICAL SECTION VIEW · 40o-~ Section at: 3:[~.38 TVD Scale · 1 lnch= 800 feet 'Dep Scale.' ~ inch: BO0 feet soo--'"' ~ Drawn ' ~6 Dec ~997 ~nadri 11 Schlumberger ; ~6oo-- , Man,er Identification ND BKB ~CTN INCLN~ -- A) 7' CASING POINT 447~ 39t7 . t426 56,65~ B) KOP/~RVE 4.00/100 457t 397~ I510 56.65[ C) END 4,00/~00 CURVE 54B8 4679 2069 20,00~ 2000- - D] TD/3-l/2' LIN~ PT 6325 5466 2355 20. .... Ak.~-..'~ , . E>:ECLTIO'I~ ~ ~ PLAN ~/~ ~oo-, I ....... ~..- ...... 4000, m .... . ,,oo- ~ ,,, , , ~, ~,, 4~00, ~t..~ ~ 5~oo. ,, -~-~ 5600 ........... Q ~000 RE{:E~VED 6~00 ....... 6800 7200 -- -; , -eoo -4oo o 4oo 8oo ~2oo 16oo 2ooo 24oo eeoc 32oo 36oo 4ooo 44oo Sect ion Departure i '~800 (~q~d~'il! (c197 SBOtSTP! 3.~13.5 ~i: 23 AX P) ' =o ~-~+-zib~ ANADRILL DPG ~,.~,.' SHARED' S,,E,"Rv.'rcEs DRILL_:r. N6 .... , _,. mi mill I m I ,~oo_ ,. . SB_0!ST (P0'I) VERTICAL SECTION VIEW imm m-- [,m 3650 ....... Section at:: 3tt.3B TVD Scale,' t inch = 300 feet: a~oo ~ .. Oep Scale' ~ tnch- 300 feet Drown . t6 Dec 1997 ',. · P Anadri ] ] Schlu~berge, r i im m ~00 .... \ ;,_ Marker Identification MD BKB SECTN INCLNi ~ A1 7" CASING POINT 447t 39t7 t426 56.65 B) KOP/CURVE 4.00/100 4571 3972 t510 55.651 Cl ENO 4.00/t00 CURVE 5488 ,4679 2069 20 4250-' ~ D) TD/3-t/~' LINER PT 63~5 5466 2355 20. J/--\N','SD.~i ,'. ,., ,, ,..,~ .... /'~,% :'\- :-"i ,,ooi' , F'E)':,-., i ~:.~ ~. ... ITY P LA, i 'qOT APFRO\/:ED F''''',~' ~55o _ i .../,,he UTI ! "PL,AN . , §000 ........ .~t50 ...... \ 5300- ue ~, 5450: ' 'T~,:ue-l, 5§00 ........ 5750 $900 6050 6200 J200 i350 JSO0 I650 t800 1950 ~JO0 2250 2400 2550 2700 2850 3000 3J50 .... Section Oepaeturo , PAGE 05 · "~ (Anadri]] (c)97 S80JSTPi 3,2b,5 ~,1:24 AN P] ; ]300 Manker Identl ficatlon !! 7' CASING pOINT KOP/CURVE 4.00/!00 END 4.00/100 CURVE O) T0/3-[/2' LINER P? ~u F-344-21b~ SHARED. ~o N/S E/W 447:! g43C '1.070 d57! 998 tt33 5488 t368 ~ i552 6325 t5'57 t787 S TCES DRTLLING ~ ~m SB-O1ST CLOSURE .... ' OECLINATION ' SCALE ...... ' :BRAWN ....... ' PLAN VIEW -- 2355 feet at Azimuth +0.000 (El ! inch = 400 feet 16 9e¢ 1997 PAGE 06 ; ,~_ 4nadrJ ]] Sch]umberger iANADRILL AKA-OFC FEASIBILITY P b~-x N NOT APPROVED FOR. 2600 2400 2200 2000 (anedoil] (c)97 SBOiSTPt 3.2b,5 tt:24 AM ir] 1800 t600 t400 i200 tO00 800 800 400 200 0 200 <- WEST' EAST -> TONY KNOWLE$, GOVEF~IVOF~ ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 December 18, 1997 John R. Denis PBU New Business Development BP Exploration (Alaska) Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Subject: PBU Schrader Bluff Undefid~"SB #1~Ind SB #2 - Surface Commingling of Test Production Dear Mr. Denis: The Commission received your letter dated December 5, 1997, requesting permission to commingle undefined pool production from the Schrader Bluff formation during test operations of the SB #1 and SB #2 wells. Your request is for surface commingling only and that there will be no downhole commingling of formation fluids from the formations comprising the Prudhoe Pool. Production from SB #1 and SB #2 should be reported separately to the Schrader Bluff Undefined Pool, pool. number 640160, for those months the wells are tested. Attached is a summary of the standard allocation procedures for commingling fluids from different pools. These procedures have been developed over the last several years and can serve as a guideline for allocating the fluids from the test operations. Disregard paragraph (c) until such time the wells are placed on regular production. At least two tests per month are required during those months the wells are produced. We look forward to hearing results of the test. If there any questions regarding commingling or reporting procedures, contact Jack Hartz at 279-1433 ext. 232. Chairman Attachment Cop),: K. Boyd, DNR/DOG J. Pilkington, DOR PbuSBco.doc Surface Commingling and Common Facilities ao Production from the Schrader BluffUndefmed oil pool may be commingled on the surface with production from other pools for processing at PBU GC facilities prior to custody transfer. b, Production from each well will be determined by the following well test allocation methodology. Allocation data and well test data will be supplied to the Commission monthly in both computer file and report formats. i. Conduct well tests to determine production rates for each well. ii. Calculate each well's theoretical monthly production (TMP) based on well test rate(s) and actual time on production. iii. Sum the TMP volume for all wells in all pools. iv. Determine an allocation factor as the ratio of the metered volume to the TMP for all wells in all pools (i.e., metered/TMP) v. Calculate each well's actual monthly production (AMP) volume as: AMP = TM? x Allocation Factor C. NGL's will be allocated to each pool based on actual gas production volumes and NGL process simulations. Process simulations will be updated at least once per year based on NGL samples and results reported to the Commission. de Each producing well will be tested at least twice each month. Wells that have been shut in and cannot meet the twice-monthly test frequency must be tested within five days of startup. All available test separator capacity within the constraints imposed by operating conditions must be utilized for well testing. e. Optimum test duration and stabilization time will be determined on a well by well basis by the operator. Water volumes will be determined by API/MPMS approved methods, or the use of industry proven on-line water cut measurement devices approved by the Commission. g. API gravity will be determined for each producing well annually by an API/MPMS approved method. h. Gas samples will be taken and analyzed for composition from each non gas lifted producing well yearly. TONY KNOWLE$, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 December 15, 1997 Dan Stoltz Senior Drilling Engineer BP Exploration (Alaska) Inc. P O Box 196612 Anchorage, AK 99519-612 Re: Prudhoe Bay SB-01 BX Exploration (Alaska) Inc. Permit No 97-239 Sur. Loc.: 4301'NSL, 4500'WEL, Sec. 35, T12N, R12E, UM Btmhole Loc: 177'NSL, 53 I'WEL, Sec. 27, T12N, R12E, UM Dear Mr. Stoltz: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. Blowout prevention equipment (BOPE) mUst be tested in accordance with 20 AAC 25.035. Sufficient notice (approximately 24 hours) of the BOPE test performed before drilling below the surface casing shoe must be given so that a representative of the Commission may witness the test. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. Chairman BY ORDER OF THE COMMISSION dlf/enclosures cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. K! STATE OF ALASKA ~ ALAS . .)ILAND GAS CONSERVATION C .,,MISSION PERMIT TO DRILL ll!tP CONFIDENTIAL 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 []Single Zone [] Multiple Zone 2. Name of Operator 15. Datum Elevation (DF or KB) 10. Field and Pool BP Exploration (Alaska) Inc. Plan KBE -- 74.87' Prudhoe Bay Field / Schrader 3. Address 6. Property Designation Bluff Pool P.O. Box 196612, Anchorage, Alaska 99519-6612 ADL 028258 4. Location of well at surface 7. Unit or Property Name 11. Type Bond (See 20 AAC 25.025) 4301' NSL, 4500' WEL, SEC. 35, T12N, R12E, UM Prudhoe Bay Unit At top of productive interval 8. Well Number Number 2S100302630-277 177' NSL, 531' WEL, SEC. 27, T12N, R12E, UM SD-01 At total depth 9. Approximate spud date Amount $200,000.00 177' NSL, 531' WEL, SEC. 27, T12N, R12E, UM 12/17/97 12. Distance ~0 nearest property line113. Distance to nearest well 14. Number of acres in property 15. PropOsed depth (MD and TVD) ADL 02825,7, 531'I S-03, 305' at 5413' MD 2560 6146' MD / 5400' TVD 16. To be completed for deviated wells 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)} Kick Off Depth 400' Maximum Hole Angle 57° Maximum surface 2052 psig, At total depth (TVD) 5400' / 2592 psig 18. Casing Program Specifications Setting Depth Size Top Bottom Quantity of Cement HoI~ .... Casing Weight ..... Grade .... coupling ......... Length MD TVD MD TVD (include stage data) 30" 20" 91.5# H-40 Weld 80' Surface Surface 110' 110' 260 sx Arctic Set (Approx.) 12-1/4" 9'5/8" 47# L-80 BTc ' 3144' Surface Surface 3144' 3000' 1550 sx Cold Set, 240 sx Class 'G' ............... 8-1/2" 7" 26# L-80 BTC 4430' Surface Surface 4430' 3798' 230 sx Class 'G' 6" 3-172" 9.3# L-80 NSCT 1866' ~4280'" '37i":~" .... ~'i'46'' .......... 54~)~)" 2'80 sx Class 'G' 19.':r~ be C~c~mpiet'ed f0i;-'R~cid'ii,' Re-entry, and Deepen 0perati°nsl Present well condition summaryNAL Total depth: measured feet Plugs(measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented M D TVD Structural Conductor Surface Intermediate RE6EIVED Production Liner DEC ] 1997 Naska 0il & Gas Cons. Commission Perforation depth: measured Anchorage true vertical 20. AttaChments [] Filing Fee [] Property' Pi'~t"' [] BOP Sketch [] Diverter Sketch [] Diiiiing Program [] Drilling Fluid Program []Time vs Depth PIct [] Refraction Analysis [] Seabed Report [] 20 AAC 25.050 Requirements Contact Engineer Name/Number: Wined Aubert, 564-4825 Prepared By Name/Number: Terrie Hubble, 564-4~28 21. I hereby certify that tj;~ oin e and correct to the best of my knowledge Signed / /- _~"",,¢ DanStoltz .,//'~.,,~/,"',,~,~1~.~;;~~~'~ .............. 'Ti(le Sen!0rDrillin¢.Engineer Date .-- ,¢-..., ~- )~ Commission Use Only Permit Number APl Nu~'b'er "' I Approval Date I See cover letter .... ~;;~,~_ .~. ~:~ 5.0-.4::~_..~:~- ~.. ~ ,¢' ~ ~'I I for other re.q..uir, ements Conditions of Approval: Samples Required I-'lYes J~ No Mud Log Required ..~Yes ~ No Hydrogen Sulfide Measures I--lYes []No Directional Survey RequiredJ~Yes [] No Required Working Pressure for DOPE I-'I2M; [] 3M; [] 5M; [] 10M; [] 15M Other: dt"~(j~¢?~l b~9'~Q by order of Approved By f~'~,SVi~ W. J0hnSt0~ Commissioner the commission Date/c~ Form 10-401 Rev. 12-01-85 Submit In Triplicate I Well Name: SB-01(S Pad) I Type of Well (producer or injector): Well Plan Summary I Oil Producer Surface Location' Target and Bottom Hole Location: I AFE Number: I 4P1005 I 4301' FSL 4501' FEL Sec 35 T12N R12E 177'FSL 531'FEL Sec 27 T12N R12E I Estimated Start Date: I Dec. 17, 1997 IuD=16146' I I TVDss= I Well Design (conventional, slimhole, etc.) Rig: I Nabors 2ES I Operating days to complete: 15400' I IEeE I Ultraslim S-Shaped Well J20 174.87' Formation Markers Formation Tops MD TVDss Base Permafrost 1942' 1875' SV3 2795' 2680' SV2 2976' 2840' SV1 3390' 3170' UG4A 3990' 3560' 10-12° APl oil present UG3 3880' Some PWD over-pressuring possible UG1 4310' >12° APl oil present WS2(Top 'N' sands) 5525' 4790' Unconsolidated resevoir WS1 (ToD 'O' sands) 4970' >25° APl oil present in S-04 & S-42 CM3 5975' 5150 Base Schrader Bluff Sands TD 6145' 5400' Casing/Tubing Pi :ram Hole Size Csg/ Wt/Ft Grade Conn. Length Top Btm Tbg O.D. MD/TVD MDrrVD 30" 20" 91.5# H-40 Weld 80' Surface 110'/110' 12-1/4" 9-5/8" 47# L-80 BTC 3144' Surface 3144'/3000' 8-1/2" 7" 26# L-80 BTC 4430' Su dace 4430'/3798' 6" 3-1/2" 9.3# L-80 NSCT 1866' 4280'/3717' 6146'/5400' Tubing I 3-1/2" 9.3#I L-80 I EUE-MODI 4280' I Surface I 4280'/3717' Directional I KOP: 1400' ITangent Angle Close Approach Well: 57 S-03 (305' away at 5413' MD) SB-01 Permit Cement Calculations Lead Cement Tail Cement Casin~/Liner Sk ! Wt / Yield Sk ! Wt ! Yield Comments Cold Set Lead to surface (300% excess through 9-5/8" 1550 / 12.2 / 1.92 240 / 15.8 / 1.15 permafrost, 50% excess to TD); Class G Tail; Pump time=4+ hr.; TOC = Surface ~2u az±~t..~) CI G; Tail FW=0; 7" N/A 230 / 15.8 / 1.14 30% excess; Pump time=4+ hr.; TOC = ±8150' MD (±1,000' above Sag River) 3ol/2" N/A 280 / 15.7 / 1.19 Class G: 30% excess; Pump time = 4 hr.; TOC 150' above TOL Volume assumptions: Gauge hole + designated excess; 80' shoe joints; TOC as designated. Logging Program Logs: 12-1/4" Hole MWD: Directional / GR Mud logging: Basic service well mud logging to casing point. 8-1/2", 6" Hole MWD: Directional / GR to coring point. EMS: Anadrill multi-shot on clean out after coring. Mud logging: Full service well mud logging from surface shoe to TD. [:-Line: GR/SP/DIL/RHOB/CNL/DSI/CMR, SWC/GR, FMI/GR, MDT/GR 3 1/2" Cased Hole CMT/GR Mud Program Surface Mud-Properties: I Surface hole section: SPUD Density Marsh Yield 10 sec 10 min pH Fluid (PPG) Viscosity Point gel gel Loss Initial 8.5 ± 300 40-60 30-60 50-80 9-10 15-25 Final 9.6 ± 300 20-35 10-25 25-40 9-10 15-25 Intermediate Mud Properties: I Intermediate hole section: LSND Density Marsh Yield 10 min Filtrate pH (PPG) Viscosity Point gel Initial 9.4 40-50 8-14 6-12 <8 9.0-9.5 Final 9.4-9.7 40-55 8-14 6-12 <6 9.0-9.5 Production Mud Properties: I Production hole section: BaradrilN Density Marsh Yield LSR YP Fluid Chloride pH (PPG) Viscosity Point Loss 9.6-9.7 40-55 17-27 7-11 <3 12-14K 8.5-9.0 Well Control Well control equipment consisting of 5,000 psi W.P. pipe rams, blind rams, and annular preventer will be installed and is capable of handling maximum potential surface pressures. Diverter, BOPE and drilling fluid system sche- matics on file with AOGCC. · Maximum anticipated BHP: · Maximum surface pressure: ,, Planned Completion Fluid: 2592 psi @ 5400' TVDss (9.23 ppg EMW) (Based on S-21 RFT logs using a 0.48 psi gradient) 2052 psi @ 5400' TVDss (Based on BHP and a full column of gas from TD @ 0.10 psi/ft) 8.5 ppg filtered sea water (Leaves well under balanced in cased hole) SB-01 Permit PROPOSED DRILLING AND COMPLETION PROGRAM WELL SB-01(S Pad) 1. MIRU. NU and test diverter. 2. Drill 12-1/4" surface hole to ±3144' MD/3000' TVD. Run and cement 9-5/8" 47# L-80 BTC casing to surface. 3. Install BOPE consisting of 5000 psi w.p. pipe rams, blind rams, and annular preventer. Function test BOPE to 5000/250 psi, 3500/250 psi annular. 4. Test 9-5/8" 47# BTC casing to 3500 psi for 30 minutes. Drill out casing and 20' of new formation. Perform LOT and well kill drill. 5. Drill 8-1/2" hole to ±5436' MD/4690' TVD (coring point). 6. Displace to coring fluid. Core 8-1/2" hole to TD at ±6146' MD/5400' TVD. 7. Log well with GR/SP/DIL/RHOB/CNL/DSI/CMR from TD to 9-5/8" casing shoe. Run SWC/GR, FMI/GR and MDT/GR from TD to top of cored section. 8. Plug back above cored section. 9. Run and cement 7", 26 #/ft L-80 casing to PBTD (_+4430' MD, 3798' TVD). 10. Drill out casing and 20' of new formation. Perform LOT. 11. Kick off and directionally drill 6" well bore approximately parallel to cored section. Log well. 12. Run and cement 3-1/2", 9.3 #/ft L-80 liner from TD to 150' inside casing. 13. Run 3-1/2", 9.3# L-80 EUE-MOD tubing with SSSV, GLMs, and 7" packer assembly. Circulate freeze pro- tection fluid and corrosion inhibitor. Set packer and test tubing to 3500 psi. 14. Set TWC and test to 1000 psi. ND BOPE. NU tree and test to 5000 psi. Pull TWC. Test annulus to 3500 psi for 30 minutes. Secure well. Release rig. Drilling Hazards · Gas and heavy oil bearing zone in the Ugnu formation. · Ugnu and West Sak pore pressure at 9.2 ppg EMW from RFT data taken from well S-21 in 1990. · No large faults are expected to be crossed during drilling/coring. Disposal Cuttings Handling' Fluid Handling: Cuttings should be hauled to the ball mill at CC-2A. 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 drill cuttings to CC-2A for disposal, except metal cuttings which will be sent to the North Slope Borough. RECEIVED SB-01 Permit DEC AJaska 011 & Ga9 C0~s, C~r~Jssion SB-01 TREE: FMC w~H~A~: ~MC 1~-~,~,, Proposed Completion Desitin __ SSSV @ 2,100' ~ K.B. ELEV = 74.97' 20", 91.5#, H-40 ~ @ 110' MD 3-1/2" L-80 Tubing BP CO~F~u~=N~IAL" '"' " Gas Lift Design TBA 9-5/8", 47#, L-80 ,i k @ 3144' MD a 3-1/2" x 7" production packer @ +/- 4130' MD _ 3-1/2" x 7" Hgr/Pkr @ 4280' 7", 26#, L-80 @ 4430' MD RECE ¥ED k 3-1/2", 9.3#, L-80 ~;,~EC ! 't @ 6146' MD Alaska. 0it & ~;~s Cons. Anchorage DATE REVISED BY COMMENTS PRUDHOE BAY UNIT 12/11/97 W. Aubert HAW WELL: SB-01 ' APl NO , SEC 27; T12N; R12E i BP Exploration (Alaska) i DATE REVISED BY COMMENTS PRUDHOE BAY UNIT 12/11/97 W. Aubert HAW WELL: SB-01 APl NO SEC 27; T12N; R12E BP Exploration (Alaska) A~adrill Schlumber§er Alaska District 1111 East 80th Avesue A~chorage, A/< 99518 (907) 349-&511 Fax 344-2160 DIRSCTIONAL WELL PLAN for SHARED SERVICES DRILLING Well ......... Field ........ : Prudhoe Bay, S-Pad Con,Duration..: Minimum Curvature Units ........ : FEET Surface Surfac~ Long.: 149.03415873 Legal Description Surface ...... : 4301 FSL 4501 FSL S35 T12~ R12E Lg4 Target ....... : 177 F~L 531 FEL S27 T12N RL2EUM BHL .......... : 177 FSL 531 FEL S27 T12N Ri2E UM LOCATIONS - ALASFJk Zone: 4 x-Coord Y-Ck>ord 617600.00 59816{0.00 617600.$0 5981640.00 PROPOSED WELL PROFILE STAT I ON rDENT [ FI CAT ION ~ILD 1/100 MEASURED INCIA~ DIRECTION DEPTH ANGLE A~IMUTH O.O0 O.OO O.OO &00.90 0.00 3~3.3S SOO.00 [.00 311.38 600.00 2,00 311.38 700.00 3.00 31~.3B VERTICAL-DEP~S SE~ION T~ S~-S~ DSP~T Prepared ..... : 25 Nov 1997 Vert sect az.: 31Z.38 KB elevation.: 65.60 ft Magnetic Dcln: 128.101 (8) Scale Factor.: 0.99991607 Convergence..: +D.90963520 ANADRILL AKA-DPC APPROVED FOR PERMITTING i...PLAN COORD INATES- FROM O.O0 -65.B0 0.00 O_OO ~00~00 334.20 0.00 0.00 499.99 434.19 O.B7 0.58 599~96 534.16 3-49 2.3I 699.86 634-06 7.85 5.39 ONLY ALASKA Zone 4 Y O.O0 E 618930.26 5980504.$8 0.00 E 618930.26 5980504.88 0.6~ W 618929.60 59~05~5.~5 2.62 W 6~8927-61 5.89 ~ 618924-29 5980~09.98 S00.00 4.00 311.3~ 799.68 733.88 13.96 9.23 N 900.00 5.00 311.3B 899.37 B33.57 21.B0 1~.41 N ~00~.00 6.00 31[.38 998.90 933.~0 31.39 20.75 N Il00.00 5.00 311.38 1098.44 1032_64 40.97 27-09 N 1200.00 4.00 313.38 119S.i3 lL32.33 48.82 32.27 N 10.47 W 618919.64 59805[5.9{ L6.36 W 618913.68 59B0519.03 23.55 W 618906.39 5980525.25 30,74 W 618899.10 598053L.~7 36.63 W 618893-]3 59805~6.57 1300-00 3.00 311.38 1297.95 5232-15 54.92 1400.00 2.00 311.38 ~397.85 1332.05 5g.2~ 36.32 N 41.21W 618588.48 5980840.53 39.19 N 44.48 W 6[BB80-17 S980543.36 TOOL DL/ FACE 100 49L 0.00 49L 0.00 4SL 1.00 49L 1. O0 49L 1 - DO '-U 3:> rq (Anadrill (c) 97 SB0fP7 3.2b. 5 9: 56 AM P} bO $5-01 (1~71 STATION IDt~iTT I F I CAT I 0N END 1/LO0 DROP BUILD 3/10(] DIRECT ION YRRT ! CAb- DE AT. tMUTH TVD SLFB-S EA 311.38 1497.81 1{32.01 311 . 38 1597 . 81 1532 511.38 19{0 .SO 1875.00 311.38 1947.81 1882,01 311.35 1997.80 1932.00 SECT I ON DE ~ART 61.90 62 · 77 62.77 62.77 63 - 43 25 ~ov 1997 Page 2 2100.00 4,SO 311.38 209?.65 2031.85 68.66 2200.00 7.50 31t.38 2197.09 2131.29 79.11 2300.00 10-50 311.38 2295,85 2230.05 94.76 2{00.00 13.50 311.38 2393.66 2327.86 LL5.54 2500,00 16-50 311.38 2490.24 2424.44 141.{2 COORDINATES-P~OM ALASKA Zone 4 TfX{L DL/ ~ELL~D X y FACE 1OO 40.92 N 46.~4 W 6%8883o18 5980545.06 491 l.O0 41.50 N 47.10 W 618882.5~ 5980545.6~ ~91 [.0O 41.50 N 4~,10 ~ 618502,51 5980545.62 491 0.00 41.50 ~ 4~.10 W 6%8882.51 5950545.62 491 0.00 41.93 ~ 47.59 W 618882-01 5980546.05 495 3.00 45.39 N 51.52 ~ 618878.03 5980549.45 491 3,00 52.30 N 59,36 ~ 618870.08 5980556.23 HS 3.00 6~.64 H 91.09 W 615058.19 5950566.38 76.39 N 86.69 W 61884~.37 5980579.8~ l{S 3.00 93.50 ~ 106.11 W 6188~2.69 5980596.67 S'V3 2600.00 19.50 2700.00 22.$0 2795.32 25.36 2800.00 25.50 2900.00 28.50 3/lOO 29~6.74 30.80 3000.00 31.50 3100.00 34.50 3144.33 35.83 3200.00 37.50 3300.00 &O.50 3390.83 43.22 3400.00 43.50 3500.00 46.50 3600.00 49.50 3700.00 52.50 3800-00 55.50 3857.80 57.23 311.38 ~585.33 2519.53 192.32 311.38 26?B.68 2612.$F 200.15 311.38 2765.80 2700-00 246-$1 311.38 2859-kl 2793.31 294.22 311-35 2925.80 286(].00 311.38 2945.71 2879.9i 311-38 3029.56 2963-?~ 311.38 3065.60 3000.00 311.38 3110.46 304{.66 332.18 344.21 390,67 424.20 457.44 113.92 N ~29.29 ~ 618799.19 59806[~.73 KS 3,00 133.61 N 156.18 W 61~771.93 5900~39-98 ~S 3.00 ~63.17 N 185.18 W 618742.52 ~980665.08 ELS 3.00 16~.~0 N 186.69 W 618741.00 5980666.38 HS 3.00 194.5l ~ 210.75 W 618706-47 5980695.84 KB 3.00 2~9.60 N 249.23 ~ 618677.59 5980720.48 KS 3,00 2~7.56 N 258.26 ~ 61~668.44 5980728.29 HS 3.00 263.56 N 299.11 W 618627.02 $980763.64 HS 3.00 280.44 ~ 318.27 W 618607.60 S980780.2[ H8 3.00 302.4~ N 343.22 W 618582-32 5980HO1.78 HS 3.00 311.35 3185.16 3122,36 520.3? 344.01 311.36 32S5-80 3190.00 580.97 384.08 31[.38 3262-47 3196.67 587.27 3~8.25 311.30 3333,17 3267.37 657.97 434.99 311-38 3~00.08 3334.20 732.28 484.1[ 313.38 3t63-00 3397_20 809.99 535.48 311.38 3521.~7 3455.9~ 890-88 588-96 311.38 3~53.79 3~87.99 939.00 620.78 390.43 W 61853~,45 5980842.62 HS 3.00 435.90 W 618488.35 5980881-96 HS 3-00 4%0,63 W 618483.56 5980886.O5 HS 3-00 ~3.67 W 6~8429.78 ~980931.94 tLS 3.00 549.43 W 6[8373.26 5980980.17 HS 3.00 607.73 W 61831{.16 5981030-60 HS 3.00 668.42 W 618252.63 5981083.11 HS 70{.53 ~ 61~216.01 5981~14.34 HS 3.00 ) ANADR~LL i APPROVED AKA-DPC Z ]::> STATION IDIZ19TIFICATIO~ U~NU 4A DROP $/loo ]g~-D ~/~00 DROP CORtl~ POII{T MEASURED I~CLN DIRECTION DEDT~ ANGLE AZIMUTK 3863.56 3?92476 3904.1~ 3838.35 3971.46 3905~66 4048.40 3982.60 3990.86 $7.23 323.38 4430.37 57.23 311.38 4500.00 51.65 311-38 4600.00 43.65 311.38 4700.00 35.65 311.38 4800.00 27.65 311.38 &133.46 4067.66 4900.00 19.65 311.30 {224.99 4159.19 50~0.00 21.65 311.38 4321.20 4255.40 51~0.00 3.65 ]1L-38 %420,23 435~.43 51~5.59 0.0~ 3il.38 4465.79 4399.99 5145.60 D.O0 311.38 ~&65.8~ ~400.00 5245,60 0.00 311.38 ~565.B0 4500.0~ 5435.60 0.00 311.3~ ~755.80 4690.00 55~5.6O O.OO 31[.38 4845.80 -4780.00 5975.60 0,00 3/1.38 $295.80 5230-00 61~5.69 0.00 311-38 5~65-80 5400-0~ SECTION DE 9A~T 5050.~9 1~D.3~ I5~.93 1614.66 1667.11 1707.~9 1734.14 17~7.44 17~8.89 174~.89 1748.8~ 1748.89 17{8.89 27~8.89 1745 Nov 1997 Page 3 ===================== =~============~===m COORDIAIAT~S-WRCR'4 ALASKA Zone 4 TOOL WELLHEAD X ¥ FACE 69~.75 N 76~.48 W 616[30.92 5981186.96 ~S 938.96 ~ 1065.65 W 617849.93 59B1426.73 LS 976.5~ N 1108.25 ~ 617806.?{ 5983463.59 1025.32 N ~163.65 W 617750.57 5981511.51 1067.47 ~ 1211.49 W 617702.08 5981552.89 100 0.00 0.00 8.00 8.00 8.00 1102.13 N 1258.82 W 617662.20 5981586,92 1128.6~ N 1280.90 ~ 617631.72 598~612.94 1146.~4 N 1301.12 W 6176~.22 5981630.43 1155.23 N 1311.09 W 617601.10 5~81619.O6 1%56-19 N 13~2.18 ~ 617600.00 59~640.00 L~ 8.00 LS 8-00 LS 8.00 495 8.00 491 8.00 1156.i9 ~ 1312.~8 W 617600.00 5981640.00 4~b 8.00 1156.1g ~ 1312.18 W 617600.00 $~81640.D0 1156.19 N 1312.18 W 617600.00 598164~.08 491 1156.19 N 1312.1~ W 617600.00 5981640.00 1156.19 N 1312.18 W 617600.00 59816~0.00 ~g5 0.00 1156.L9 N 13~2.18 W 637600.00 5981640.D~ 0.00 Z I> U ANADRIL[ rrr uv'tu FOR PERMITTING ONLY' 907-344-2160 ANADRILL DPC PAGE 05 I. ' SHAPlED SERVZCES, BliIZLLING ' .~.. · ! i i i i " t SB-O:l (P7) VERTICAL SECTION VIEW 400- ~ Section at' 31~t,38 TVB Scale.' ~ ~nch = 800 feet 8oo Dep Scale.' ~ inch = 8oo feet Dra~n ' 25 Nov ~997 c - ~2o0- - . , ltnadr~ 11 SchJum~geP Har~er Identification MB BK8 SECTN INCLN 1600 : O .... A) KB 0 0 0 O.OO B) BUILD ~/JO0 400 400 0 O.OC Ci DROP 1/100 lOOO 999 31 6.00 2000~'~-Z~' ,,,2 ......... I ...... ~~'~r'~ O) END 1/~00 DROP ~600 1598 63 O.OC E) BUILD ~/~00 ~950 ~948 63 0.0~ T ~ F) 9-~/8" CSG PT <11> 3~44 3066 424 35,8~ 8) END 3/~00 BUILD 3858 3554 939 57.22 V 2400 '~ '- ~ Hi DROP 8/t00 4430 3864 ~420 57.22 I I) END 8/100 DROP 5146 4486 ~749 O,OC D J) TARGET ~~* 5248 4556 1749 O.OC 2800--' --~ ..... ~ mr .......... , .......... ~V~ K) CORING POINT 5436 4756 1749 0.0( .... _~ ~.~ L) TD 6146 5466 1749 O,OC ,~ ' ~ . ~r' ,,,, i .,~ , ; ; .,,,,,.,,.,, ,, ~.,,~....~. ~.,~ 4qO0 ........... , .... . ....... ...,=.~ ..................................................... = .... ['- target ([adius t53 feet ) 4800- - ( ' - . 5200 5~00 ,. 8000 ........... ~400 .... , 5800 . 7aO0 0 400 BO0 ~200 ~800 2000 R400 2800 3~00 3500 4000 4400 4800 Section Departure , I I I Il I Ii II I IIII :m 5200 Warker Identification MO N/S E/W ~1 ~ o o~ ~ I) ENO 8/100 DROP 5146 1158 N t312 J) TARGET ******~**~** 5246 1156 N 1312 K) CORING POINT 5436 1156 N t3~2 L) TO 6146 1156 N 1312 SB-O ~ (P7) PLAN V[E~ ! CLOSURE ' ~749 feet at Azimuth ~.3 DECLINATION.' +28.101 (E) SCALE ' 1 inch = 300 feet DRAWN ' 25 Nov ~997 /l~a~r.i 2 ] $ch l u~berger ~gSO 1800 t650 1500 ~350 1200 i050 900 750 800 450 300 150 0 J5t <- WEST ' EAST -> (An~drill [c)~7 SBOtP7 3.Sb.B g:59 AN P1 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Mr. David W. Johnston, Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 -3192 December 3,:1997 RE: Request to Commingle Test Production from SB #1 and SB #2 Wells Dear Chairman Johnston: ~' [¢ ' ~/u'o-,~) /2~~_~. As you are aware, BP as PBU WOA Operator on behalf of the lease owners, is drilling two Schrader test wells in the PBU WOA. SB #1 will be bottomed on T12N-R12E UM Sec. 27 within ARCO/Exxon lease ADL 282'58. SB #2 will be bottomed on Sec. T11N- R12E Sec. 21 within Mobil/Phillips/Chevron lease ADL 28263. Both wells will be tested from the Schrader Bluff formation, no approval is requested for downhOle:commingling with formations other than the Schrader Bluff. The wells are expected to be ready for test production in December 1997 (SB-02) and January 1998 (SB-01). Consistent with existing practices, BP requests approval by the AOGCC on behalf of ARCO/Exxon and Mobil/Phillips/Chevron to commingle production with other pools for processing at PBU Gathering Center 2 during the testing period. Production allocation will be based on the existing well test methodology approved by the AOGCC, based on well tests conducted at S and W pads. If you have any questions, please contact Steve Deckert at (907) 564-4128. Sincerely, J°hn R. Denis~ ... .' PBU .New Business' Development CC: S. Harvey- ARCO W. FennelI-Chevron D. Rycroft- Phillips J. Pilkington- DOR R. Huerta- Exxon J. Hollier-Mobil K. Boyd- DNR RECEIVED DEC -,5 199 Oil & Gas Cons. Commission Anchorage STATE OF ALASKA .~LASKA OIL AND GAS CONSERVATION COMMISSION 3001 Porcupine Drive Anchorage Alaska 99501-3192 Re~ THE APPLICATION OF BP EXPLORATION (ALASKA) INC. ("BPX") for an order granting an exception to spacing requirements of Title 20 AAC 25.055 to provide for the drilling of the SB No. 1 delineation oil well. Conservation Order No. 404 BP Exploration (Alaska), Inc. SBNo. 1 October 7, 1997 IT APPEARING THAT: o BPX submitted an application dated September 5, 1997 requesting exception to 20 AAC 25.055(a)(3) to allow drilling the SB No. I delineation oil well to a location in an undefined pool that is closer than 500 feet to a quarter section line. . Notice of opportunity for public hearing was published in the Anchorage Daily News on September 18, 1997 pursuant to 20 AAC 25.540. 3. No protests to the application were received. FINDINGS: , The SB No. I well as proposed will be a deviated hole drilled from a surface location 4301' from the south line (FSL) and 4500' from the east line (FEL) of Section 35, T12N, R12E, Umiat Meridian (UM) to a proposed bottomhole location 177' FSL and 531' FEL of Section 27, T12N, R12E, UM. Affected owners ARCO Alaska, Inc., Exxon Corporation, Mobil Alaska E&P Inc., and Phillips Petroleum Company have been duly notified. , An exception to 20 AAC 25.055(a)(3) is necessary to allow drilling of this well. CONCLUSION: Granting a spacing exception to allow drilling of the BPX SB No. 1 well as proposed will not result in waste nor jeopardize correlative rights. Conservation Order :x~. 404 October 7, 1997 Page '2 NOW. THEREFORE, IT IS ORDERED: BP Exploration (Alaska), Inc.'s application ±hr exception to 20 :LAC 25.055 for the purpose of drilling the SB No. 1 well is approved as proposed. DONE at Anchorage, .Maska and dated October 7. 1997. 'Alaska ~nservation Commission Robext N Ctirxstenson P E, Commxssmne~ Alaska Oil and Gas Conservation Commission Cm~_my _Oec~qsli, Co~mmissioner Alaska~ Oil a~d Gas Conservation Commission AS 31.05.080 provides [hat within 20 days after receipt of written notice of the entry of an order, a person affected by it may file with the Commission an application for rehearing. A request for rehearing must be received by 4:30 PM on the 23rd day ibllowing the date of the order, or next working day if a holiday or weekend, to be timely filed. The Commission shall grant or refuse the application in whole or in part within 10 days. The Commission can refuse an application by not acting on it within the 10-day period. An affected person has 30 days from the date the Commission refuses the application or mails (or otherwise distributes) an order upon rehearing, bo~h being the final order of the Commission, to appeal the decision to Superior Court. Where a request for rehearing is denied by nonaction of the Commission, the 30-day period for appeal to Superior Court runs fi'om the da~e on which the request is deemed denied (i.e., 10th day after the application fox' rehearing' was filed). H1 _7944 09/22/97 00i27944 VENDOR ALASIX, AST i 4 OO DATE INVOICE'CREDITMEMO DESCRIPTION GROSS DISCOUNT NET 092297 CK092297I 100.00 100.00 HANDLING INST: s/h terri hubble x 4628 , __ THE A~ACHED CHECK IS IN PAYMENT FOR ~MS DE~RIBED ABOVE. m,[e]eA111 Z OO. OO ~ OO. OO · WELL PERMIT CHECKLIST COMPANY ,~p WELL NAME ,~Z~- O FIELD & POOL . ~ ~-/'~/~ ~ INIT CLASS Z~)~,~,- /.~>,'/ GEOL AREA PROGRAM: exp [] dev/~redrll [] serv .1-1 wellbore seg ~_; ann. disposal para req t3 ~ UNIT# /'/~-~'. <:"',,~ ON/OFF SHORE c:~,~ ADMINISTRATION REMARKS 1. Permit fee attached ....................... 2. Lease number appropriate ................... 3. Unique well name and number .................. '~'~/~' ,,~ ,~, -.~ /~¢__~ z:>~ ..... 4. Well located in adefined pool .................. -p'_..~/~_,,~_.,_/ , - . '' .... , ....~-;. 5. Well located proper distance from ddlling unit boundary .... 6. Well located proper distance from other wells .......... / 7. Sufficient acreage available in drilling unit ............ /'~'~,.-- ..-.,~¢.,.-, ..,'-,~ ~.=,.-%,,,r',,e_ ¢' ~ ~.,,,,,,,~- ~.,,.~¢_~.,0~ - 8. If deviated, is wellbore plat included .............. ~y~ N~,~ 9. Operator only affected party ................... ~,-~J,~'~'~ 10. Operator has appropriate bond in force ............. ¢ f.,7 11. Permit can be issued without conservation order ........ .,~./'"~., 12. Permit can be issued without administrative approval ...... (~_,,' N 13. Can permit be approved before 15-day wait ........... N ENGINEERING 14. Conductor string provided ................... 15. Surface casing protects all known USDWs ........... 16. CMT vol adequate to circulate on conductor & surf csg ..... 17. CMT vol adequate to tie-in long string to surf csg ........ 18. CMT will cover all known productive horizons .......... 19. APPR DATE N N N N Casing designs adequate for C, T, B & permafrost ........ N 20. Adequate tankage or reserve pit ................. ~ N 21. If a re-drill, has a 10-403 for abandonment been approved.. 22. Adequate wellbore separation proposed ............. (~ N 23. If diverter required, does it meet regulations .......... ~ N 24. Drilling fluid program schematic & equip list adequate ..... (2) N 25. BOPEs, do they meet regulation ................ (.~ N 26. BOPE press rating appropriate; test to. ~oC~O psig. (~ N 27. Choke manifold complies w/APl RP-53 (May 84) ........ (~ N 28. Work will occur without operation shutdown ........... (~ N 29. Is presence of H2S gas probable ................. Y GEOLOGY APPR DATE 30. Permit can be issued w/o hydrogen sulfide measures ..... Y N / 31. Data presented on potential overpressure zones ....... Y ~ .~/,//"/. 32. Seismic analys~s of shallow gas zones ............. Y~_N 33. Seabed condition survey (if off-shore) ............. /"Y N 34. Contact name/phone for weekly progress reports ...... / Y N [exploratory only] GEOLOGY: ENGINEERING: COMMISSION: BEW..¢~ ~;~/~2 DWJ ,/'~._.,¢ JDH RNC co Comments/Instructions' HOW/lit - A \FORMS\chekhst rev 09/.q7 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. (NOTE: **** LIS READ **~,, MAXIMUM RECORD LENGTH - 8192 BYTES) ** REEL HEADER ** REEL SEQUENCE # 1 SERVICE NAME: NUMAR DATE: 98/03/03 ORIGIN OF DATA: REEL NAME: SB01 CONTINUATION #: 01 PREVIOUS REEL NAME: COMMENTS: PETROLEUM COMPUTING INC.- LIS FORMAT TAPE HEADER SERVICE NAME: NUMAR DATE: 98/03/03 ORIGIN OF DATA: TAPE NAME: SB01 CONTINUATION #: 01 PREVIOUS TAPE NAME: COMMENTS: PETROLEUM COMPUTING INC.- LIS FORMAT END OF FILE (EOF # 1) ********** ** FILE HEADER ** FILE SEQUENCE # 1 FILE NAME: NUMAR SERVICE N~~ : NUMAR VERSION #.%: REV 1.01 DATE: 98/03/03 FILE TYPE: PREVIOUS ~,rr,E Ng2qE: ** INFORMATION RECORD MNEM CONTENTS CN BP Exploration (Alaska), Inc. WN SB-01 FN Prudhoe Bay FL 430' NSL & 4500' WEL STAT Alaska COUN North Slope CTRY USA SECT 35 TOWN 12N RANG 12E APIN 50-029-22846-00 DATA FORMAT SPECIFICATION ENTRY BLOCKS TYPE SIZE REP CODE ENTRY 3 2 79 256 4 1 66 255 8 4 68 .50 9 4 65 FT 11 2 79 3 12 4 68 -999.25 16 1 66 0 0 1 66 DESCRIPTION DATA FRAME SIZE (BYTES) LOG DIRECTION, DOWN DATA FRAME SPACING UNITS OF DATA FRAME SPACING MAXIMUM FRAMES / DATA RECORD ABSENT VALUE SPECIFICATION BLOCK SUB-TYPE TERMINATOR (NO MORE ENTRIES) DATUM SPECIFICATION BLOCKS NAME SERVICE SERVICE UNIT API API API API FILE SZE PROC SPL REPR ID ORDER# LOG TYP CLS MOD NO. LVL CODE D~.FT FT 0 0 0 0 1 4 0 1 68 GR 0 0 0 0 1 4 0 1 68 RHOB 0 0 0 0 1 4 0 1 68 PEFZ 0 0 0 0 1 4 0 1 68 CALI 0 0 0 0 1 4 0 1 68 AH90 0 0 0 0 1 4 0 1 68 AH60 0 0 0 0 1 4 0 1 68 AH10 0 0 0 0 1 4 0 1 68 GAMM cps 0 0 0 0 1 4 0 1 68 PlA pu 0 0 0 0 1 4 0 1 68 P2A pu 0 0 0 0 1 4 0 1 68 P3A pu 0 0 0 0 1 4 0 1 68 P4A pu 0 0 0 0 1 4 0 1 68 P5A pu 0 0 0 0 1 4 0 1 68 P6A pu 0 0 0 0 1 4 0 1 68 P7A pu 0 0 0 0 1 4 0 1 68 PSA pu 0 0 0 0 1 4 0 1 68 P9A pu 0 0 0 0 1 4 0 1 68 SPEE ft/m 0 0 0 0 1 4 0 1 68 TENS lbs 0 0 0 0 1 4 0 1 68 P1B pu 0 0 0 0 1 4 0 1 68 P2B pu 0 0 0 0 1 4 0 1 68 P3B pu 0 0 0 0 1 4 0 1 68 P4B pu 0 0 0 0 1 4 0 1 68 P5B pu 0 0 0 0 1 4 0 1 68 P6B pu 0 0 0 0 1 4 0 1 68 P7B pu 0 0 0 0 1 4 0 1 68 P8B pu 0 0 0 0 1 4 0 1 68 P9B pu 0 0 0 0 1 4 0 1 68 P1PR pu 0 0 0 0 1 4 0 1 68 P2PR pu 0 0 0 0 1 4 0 1 68 P3PR pu 0 0 0 0 1 4 0 1 68 P4PR pu 0 0 0 0 1 4 0 1 68 P5PR pu 0 0 0 ,~.n 1 4 0 1 68 P6PR pu 0 0 0 [~ 1 4 0 1 68 PCNS DECI 0 0 0 0 1 4 0 1 68 PCNL DECI 0 0 0 0 1 4 0 1 68 PDLS EPOR BVIT WQ BVWT BVWE SWBM MFFI PMRI MPHI MBVI MCBW MSIG BIN1 BIN2 BIN3 BIN4 BIN5 BIN6 BIN7 BIN8 BIN9 CAPB CLAB MPRM DECI 0 0 0 0 DEC 0 0 0 0 DEC 0 0 0 (' 0 0 0 ~ 0 0 0 0 DEC 0 0 0 0 DEC 0 0 0 0 DEC 0 0 0 0 DEC 0 0 0 0 MD 0 0 0 0 DEC 0 0 0 0 DEC 0 0 0 0 0 0 0 0 0 0 0 0 PU 0 0 0 0 PU 0 0 0 0 PU 0 0 0 0 PU 0 0 0 0 PU 0 0 0 0 PU 0 0 0 0 PU 0 0 0 0 PU 0 0 0 0 PU 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 1 4 0 1 68 ** DATA FORMAT SPECIFICATION ** ENTRY BLOCKS TYPE SIZE REP CODE ENTRY 3 2 79 256 4 1 66 255 DESCRIPTION DATA FRAME SIZE (BYTES) LOG DIRECTION, DOWN ~ 4 b~ .50 9 4 65 FT 11 2 79 3 12 4 68 -999.25 16 1 66 0 0 1 66 DATA FRAME SPACING UNITS OF DATA FRAME SPACING MAXIMUM FRAMES / DATA RECORD ABSENT VALUE SPECIFICATION BLOCK SUB-TYPE TERMINATOR (NO MORE ENTRIES) DATUM SPECIFICATION BLOCKS NAME SERVICE SERVICE UNIT API API API API FILE SZE PROC SPL REPR ID ORDER# LOG TYP CLS MOD NO. LVL CODE DEPT FT 0 0 0 0 1 4 0 1 68 GR 0 0 0 0 1 4 0 1 68 RHOB 0 0 0 0 1 4 0 1 68 PEFZ 0 0 0 0 1 4 0 1 68 CALI 0 0 0 0 1 4 0 1 68 AHg0 0 0 0 0 1 4 0 1 68 AH60 0 0 0 0 1 4 0 1 68 AH10 0 0 0 0 1 4 0 1 68 GAMM cps 0 0 0 0 1 4 0 1 68 PlA pu 0 0 0 0 1 4 0 1 68 P2A pu 0 0 0 0 1 4 0 1 68 P3A pu 0 0 0 0 1 4 0 1 68 P4A pu 0 0 0 0 1 4 0 1 68 P5A pu 0 0 0 0 1 4 0 1 68 P 6A pu 0 0 0 0 1 4 0 1 68 P7A pu 0 0 0 0 1 4 0 1 68 P8A pu 0 0 0 0 1 4 0 1 68 P9A pu 0 0 0 0 1 4 0 1 68 SPEE ft/m 0 0 0 0 1 4 0 1 68 TENS lbs 0 0 0 0 1 4 0 1 68 P1B pu 0 0 0 0 1 4 0 1 68 P2B pu 0 0 0 0 1 4 0 1 68 P3B pu 0 0 0 / n 1 4 0 1 68 P4B ~ pu 0 0 0 ~ 1 4 0 1 68 P5B pu 0 0 0 0 1 4 0 1 68 k P8B P9B P1PR P2PR P3PR P4PR P5PR P6PR PCNS PCNL PDSS PDLS EPOR BVIT wQ BVWT BVWE SWBM MFFI PMRI MPHI MBVI MCBW MSIG BIN1 BIN2 BIN3 BIN4 BIN5 BIN6 BIN7 BIN8 BIN9 CAPB CLAB MPRM pu pu pu pu pu pu pu pu DECI DECI DECI DECI DEC DEC DEC DEC DEC DEC MD DEC DEC PU PU PU PU PU PU PU PU PU 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 Num. DATA RECORDS 1067 START DEPTH 4700.000 END DEPTH ** DEPTH INCREMENT ** 6300.000 FT .5000 FILE TRAILER** FILE NAME: NUMAR SERVICE NAME: NUMAR VERSION #: REV 1.01 DATE: 98/03/03 MAX. RECORD LENGTH: FILE TYPE: NEXT FILE NAME: 1024 END OF FILE (EOF # 2) FILE HEADER FILE NAME: BP2 SERVICE NAME: NUMAR VERSION #: REV 1.01 FILE SEQUENCE # 2 MAX. RECORD LENGTH: 1024 FILE TYPE: PREVIOUS FILE NAME: INFORMATION RECORD ** MNEM CONTENTS CN BP Exploration (Alaska), Inc. WN SB-01 FN Prudhoe Bay FL 430' NSL & 4500' WEL STAT Alaska COUN North Slope CTRY USA SECT 35 TOWN 12N RANG 12E APIN 50-029-22846-00 DATA FORMAT SPECIFICATION ENTRY BLOCKS TYPE SIZE REP CODE ENTRY 3 2 79 80 4 1 66 255 8 4 68 .50 9 4 65 FT 11 2 79 12 12 4 68 -999.25 16 1 66 0 0 1 66 DESCRIPTION DATA FRAME SIZE (BYTES) LOG DIRECTION, DOWN DATA FRAME SPACING UNITS OF DATA FRAME SPACING MAXIMUM FRAMES / DATA RECORD ABSENT VALUE SPECIFICATION BLOCK SUB-TYPE RMINATOR (NO MORE ENTRIES) DATUM SPECIFICATION BLOCKS DEPT GAIN PlA P2A P3A P4A P5A P6A P7A P8A P9A P1B P2B P3B P4B P5B P6B P7B P8B P9B ID ORDER# LOG TYP CLS MOD NO. LVL CODE FT 0 0 0 0 1 4 0 1 68 0 0 0 ~'~ 1 4 0 1 68 pu 0 0 0 v 1 4 0 1 68 \ pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 pu 0 0 0 0 1 4 0 1 68 DATA FORMAT SPECIFICATION ENTRY BLOCKS TYPE SIZE REP CODE 3 2 79 4 1 66 8 4 68 9 4 65 11 2 79 12 4 68 16 1 66 ENTRY 80 255 .50 FT 12 -999.25 0 DESCRIPTION DATA FRAME SIZE (BYTES) LOG DIRECTION, DOWN DATA FRAME SPACING UNITS OF DATA FRAME SPACING MAXIMUM FRAMES / DATA RECORD ABSENT VALUE SPECIFICATION BLOCK SUB-TYPE ~ 1 66 TERMINATOR (NO MORE ENTRIES) DATUM SPECIFICATION BLOCKS NAME SERVICE SERVICE UNIT API API API API FILE SZE PROC SPL REPR ID ORDER# LOG TYP CLS MOD NO. LVL CODE DEPT FT 0 0 0 0 1 4 0 1 68 GAIN 0 0 0 0 1 4 0 1 68 P iA pu 0 0 0 0 1 4 0 1 68 P2A pu 0 0 0 0 1 4 0 1 68 P3A pu 0 0 0 0 1 4 0 1 68 P4A pu 0 0 0 0 1 4 0 1 68 P5A pu 0 0 0 0 1 4 0 1 68 P6A pu 0 0 0 0 1 4 0 1 68 P7A pu 0 0 0 0 i 4 0 1 68 P8A pu 0 0 0 0 1 4 0 1 68 P9A pu 0 0 0 0 1 4 0 1 68 P1B pu 0 0 0 0 1 4 0 1 68 P2B pu 0 0 0 0 1 4 0 1 68 P3B pu 0 0 0 0 1 4 0 1 68 P4B pu 0 0 0 0 1 4 0 1 68 P5B pu 0 0 0 0 1 4 0 1 68 P6B pu 0 0 0 0 1 4 0 1 68 P7B pu 0 0 0 0 1 4 0 1 68 PSB pu 0 0 0 0 1 4 0 1 68 P9B pu 0 0 0 0 1 4 0 1 68 ** Num. DATA START END DEPTH ** RECORDS DEPTH DEPTH INCREMENT oo.ooo oo.oo( . ooo FILE TRAILER** FILE NAME: BP2 SERVICE N3~t~,: NUMg~ VERSION #! REV 1.01 DATE: 98/03/03 MAX. RECORD LENGTH: FILE TYPE: NEXT FILE NAME: 1024 ********** END OF FILE (EOF # 3) ********** ** TAPE TRAILER** SERVICE NAME: DATE: ORIGIN OF DATA: TAPE NAME: CONTINUATION #: NEXT TAPE NAME: COMMENTS: PETROLEUM COMPUTING INC.- LIS FORMAT REEL TRAILER ** SERVICE NAME: DATE: ORIGIN OF DATA: REEL NAME: CONTINUATION #: NEXT REEL NAME: COMMENTS: PETROLEUM COMPUTING INC.- LIS FORMAT TAPE TERPIINATED BY REEL TRAILER * ALASKA COMPUTING CENTER * . ****************************** . ............................ . * ....... SCHLUMBERGER ....... * . ............................ . ****************************** COMPANY NAME : BP EXPLORATION INC. WELL NAME : SB- O1 PB1 FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 50-029-22846-70 REFERENCE NO : 98015 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20 jAN 1998( 44 PAGE: **** REEL HEADER **** SERVICE NAHE : EDIT DATE : 98/01/20 ORIGIN : FLIC REEL NAHE : 98015 CONTINUATION # : PREVIOUS R~Rn : COMFIENT : BP EXPLORATION, SB-O1 PB1, PRUDHOEBAY, API #50-029-22846-70 **** TAPE HEADER **** SERVICE NAFIE : EDIT DATE : 98/01/20 ORIGIN : FLIC TAPE NAME : 98015 CONTINUATION # : 1 PREVIOUS TAPE : COMF~2~T : BP EXPLORATION, SB-O1 PB1, PRUDHOE BAY, API #50-029-22846-70 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 SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL : ELEVATION (FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2NDSTRING RUN1 98015 S. Morrison T Simons SE- O1 PB1 500292284670 BP Exploration Inc. SCHLUMBERGER WELL SERVICES 20-JAN-98 RUN 2 RUN 3 4302 4501 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 8.500 9.625 3158.0 31.60 35 12N 12E 62.18 LIS Tape Verification Listing Schlumberger Alaska Computing Center ~44 3RD STRING PRODUCTION STRING CONTAINED HEREIN IS THE LDWG FORMATTED OPENHOLE DATA ACQUIRED ON BP EXPLORATION'S SB-O1 PB1 WELL. THESE LOGS ARE THE PRIMARY DEPTH CONTROL DATA FOR THIS WELL. PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 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: O . 5000 FILE SUMMARY LDWG TOOL CODE .............. AIT BCS SDN CNT $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) START DEPTH STOP DEPTH 6150.0 3164.0 6097.0 3158.0 6130.0 3158.0 6117.0 3158.0 BASELINE DEPTH $ MERGED DATA SOURCE LDWG TOOL CODE $ REMARKS: .......... EQUIVALENT UNSHIFTED DEPTH .......... AIT BCS SDN CNT RUN NO. PASS NO. MERGE TOP MERGE BASE THIS FILE CONTAINS THE CLIPPED OPENHOLEMAIN PASS CONTAINING AIT/BCS/SDN/CNTDATA. NO DEPTH CORRECTIONS WERE APPLIED TO THIS DATA. THESE CURVES ARE THE PRIMARY DEPTH CONTROL FOR THIS WELL. $ LIS Tape Verification Listing Schlumberger Alaska Computing Center 20- JAN- 1998~ __ :44 PAGE: LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 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 O. 5 9 65 FT 11 66 8 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 GR AIT GAPI 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 TENS AIT LB 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 TEND AIT LB 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 M~ES AIT 0~4~1092640 O0 000 O0 0 1 1 1 4 68 0000000000 MTE~AIT DEGF 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 AFIO AIT 0H~1092640 O0 000 O0 0 1 1 1 4 68 0000000000 AF20 AIT 0~1092640 O0 000 O0 0 1 1 1 4 68 0000000000 AF30 AIT O~ 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 AF60 AIT 0~1092640 O0 000 O0 0 1 1 1 4 68 0000000000 AFgO AIT OH~4 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 AFRT AIT OH~ 1092640 O0 000 O0 . 0 1 1 1 4 68 0000000000 AFRXAIT OH~ 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 DT BCS US/F 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 CNTC CNT CPS 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 CFTC CNT CPS 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 CRAT CNT 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 NRAT CNT 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 FCNT CNT CPS 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 NCNT CNT CPS 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 NPHI CNT PU-S 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 .44 PAGE: 4 NAM~ SERV UNIT SERVICE API API API API FILE ND?4~ ~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP EL~ CODE (HEX) CPHI CNT PU-S 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 DRHO SDN G/C3 1092640 O0 000 00 0 1 1 1 4 68 0000000000 PEF SDN BN/E 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 R3~OB SDN G/C3 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 MINVSDN 0HbI~1092640 O0 000 O0 0 1 1 1 4 68 0000000000 I~INOR SDN 0HF~1092640 O0 000 O0 0 1 1 1 4 68 0000000000 MSFL SDN 0H1~41092640 O0 000 00 0 1 1 1 4 68 0000000000 CALl SDN IN 1092640 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 6150.000 GR.AIT -999 250 TENS.AIT 4828.000 TEND.AIT 1093.873 MRES.AIT 0.234 MTEM. AIT 89 563 AFIO.AIT -999.250 AF20.AIT -999.250 AF30.AIT -999.250 AF60.AIT -999 250 AF90.AIT -999.250 AFRT.AIT -999.250 AFRX. AIT -999.250 DT. BCS -999 250 CNTC. CNT -999.250 CFTC. CNT -999.250 CRAT. CNT -999.250 NRAT. CNT -999 250 FCNT. CNT -999.250 NCNT. CNT -999.250 NPHI.CNT -999.250 CPHI.CNT -999 250 DRHO.SDN -999.250 PEF. SDN -999.250 RHOB.SDN -999.250 MINV. SDN -999.250 ~NOR.SDN -999.250 MSFL.SDN -999.250 CALI.SDN -999.250 DEPT. 3158.000 GR.AIT 48.090 TENS.AIT 2639.000 TEND.AIT 1044.834 F~ES.AIT 0.301 MT~.AIT 68.875 AFiO.AIT -999.250 AF20.AIT -999.250 AF30.AIT -999.250 AF60.AIT -999.250 AF90.AIT -999.250 AFRT.AIT -999.250 AFRX.AIT -999,250 DT. BCS 172.200 CNTC. CNT 1323.928 CFTC. CNT 401.151 CRAT. CNT 3.536 NRAT. CNT 3.341 FCNT. CNT 350.012 NCNT. CNT 1312.039 NPHI.CNT 40.511 CPHI. CNT 37.301 DRHO.SDN 0.291 PEF. SDN 8.447 RHOB.SDN 2.812 MINV. SDN 0.481 ~INOR.SDN 0.730 MSFL.SDN 0.552 CAL1.SDN 10.826 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : 001C01 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998i_..:44 PAGE: **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 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 SUMMARY LDWG TOOL CODE START DEPTH ......................... CNT 3158.0 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) STOP DEPTH .......... 3052.0 BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTEDDEPTH .......... CNT REMARKS: THIS FILE CONTAINS THE MAIN PASS OPENHOLE LOGS ACQUIRED UP INTO CASING. ALL CURVES HAVE CLIPPED OF INVALID DATA. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 52 4 66 1 5 66 6 73 7 65 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-I998~- : 44 PAGE: TYPE REPR CODE VALUE 8 68 O. 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 ELE~ CODE (HEX) DEPT FT 1092640 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH AIT GAPI 1092640 O0 000 O0 0 2 1 1 4 68 0000000000 TENS AIT LB 1092640 O0 000 O0 0 2 1 1 4 68 0000000000 TEND AIT LB 1092640 O0 000 O0 0 2 1 1 4 68 0000000000 CNTC CNT CPS 1092640 O0 000 O0 0 2 1 1 4 68 0000000000 CFTC CNT CPS 1092640 O0 000 O0 0 2 1 1 4 68 0000000000 CRAT CNT 1092640 O0 000 O0 0 2 1 1 4 68 0000000000 NRAT CNT 1092640 O0 000 O0 0 2 1 1 4 68 0000000000 FCNT CNT CPS 1092640 00 000 00 0 2 1 1 4 68 0000000000 NCNT CNT CPS 1092640 O0 000 O0 0 2 1 1 4 68 0000000000 NPHI CNT PU-S 1092640 O0 000 O0 0 2 1 1 4 68 0000000000 CPHI CNT PU-S 1092640 O0 000 O0 0 2 1 1 4 68 0000000000 DT BCS US/F 1092640 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 3158.000 GRCH.AIT 48.090 TENS.AIT 2639.000 TEND.AIT CNTC. CNT 1323.928 CFTC. CNT 401.151 CRAT. CNT 3.536 NRAT. CNT FCNT. CNT 350.012 NCNT. CNT 1312.039 NPHI. CNT 40.511 CPHI. CNT DT. BCS 172.200 DEPT. 3052. 000 GRCH. AIT 44. 069 TENS.AIT 2563 . 000 TEND.AIT CNTC. CNT 1025. 736 CFTC. CNT 236. 204 CRAT. CNT 4. 295 NRAT. CNT FCNT. CNT 241.897 NCNT. CNT 966.604 NPHI.CNT 57.737 CPHI. CNT DT. BCS -999. 250 1044.834 3.341 37.301 1079.199 4.208 58.662 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-199~ ~:44 PAGE: **** FILE TRAILER **** FILE NAFIE : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAFIE : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILE SUmmARY 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. 1 1 1 0.5000 VENDOR TOOL CODE START DEPTH STOP DEPTH AIT 6140.0 3158.0 BHC 6097.0 3158.0 PEX 6130.0 3158.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 8-JAN-98 8C0-609 400 8-JAN-98 1330 . 8-JAN-98 6150.0 6150.0 3052.0 6150.0 1800.0 TOOL NUMBER LIS Tape Verification Listing Schlumberger Alaska Computing Center 20 -JAN-19S!I~ ~:44 PAGE: BHC SONIC PEX PLATFORM EXPRESS AIT ARRAY INDUCTION $ SDT-C HILTB AITH BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) 8.500 3158.0 3159.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED T~PERATURE (DEGF) : RESISTIVITY (OHMM) AT T~PERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE T~PERATURE (BHT) : MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : Baradril -N 10.50 100.0 8.5 83.0 0.180 0.160 0.150 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: Primary Depth Log Standoffs on AIT and Sonic, Bowspring on CNL Max Deviation 57 Deg Air ran compute standoff, eccentered THIS FILE CONTAINS THE RAW MAIN LOG DATA CLIPPED AT CASING AND SAMPLED AT .5' $ LIS FORMAT DATA 64.0 65.0 65.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 68 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-199~:44 PAGE: TYPE REPR CODE VALUE 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 15 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 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 GR AIT GAPI 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 TENS AIT LB 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 HTENAIT LB 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 ~IRES AIT OH~M1092640 O0 000 O0 0 3 1 1 4 68 0000000000 MTE~AIT DEGF 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 DEVI PEX DEG 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 DT BHC US/F 1092640 O0 000 O0 0 3 1 I 4 68 0000000000 CNTC PEX CPS 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 CFTC PEX CPS 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 TNRA PEX 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 RTNR PEX 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 RCFT PEX CPS 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 RCNT PEX CPS 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 NPHI PEX PU 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 TNPH PEX PU 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 NPOR PEX PU 1092640 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** · DEPT. 6156.000 GR.AIT 139.270 TENS.AIT .3318.000 HTEN. AIT MRES.AIT 0.234 MTI~I. AIT 89.563 DEVI.PEX -999.250 DT. BHC CNTC. PEX 2043.042 CFTC. PEX 628.735 TNRA.PEX 3.296 RTNR.PEX RCFT. PEX 590.139 RCNT. PEX 2003.410 NPHI.PEX 45.036 TNPH. PEX NPOR.PEX 38.101 DEPT. 3158.000 GR.AIT 48.090 TENS.AIT 2639.000 HTEN. AIT MRES.AIT 0.301 MTEM. AIT 68.875 DEVI.PEX 35.768 DT. BHC CNTC. PEX 1323.928 CFTC. PEX 401.151 TNRA.PEX 3.536 RTNR.PEX RCFT. PEX 350.012 RCNT. PEX 1312.039 NPHI.PEX 40.511 TNPH. PEX 492.343 102.800 3.466 38.756 1044· 834 172.200 3.341 37. 301 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-I998 PAGE: 10 NPOR . PEX 36.209 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILE SUMMARY FILE HEADER 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 1 1 0.1667 VENDOR TOOL CODE START DEPTH STOP DEPTH AIT 6140.0 3158.0 BHC 6097.0 3158.0 .PEX 6130.0 3158.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TDDRILLER (FT): TD LOGGER(FT): 8-JAN-98 8C0- 609 400 8-JAN-98 1330 8-JAN-98 6150.0 6150.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 ~:44 PAGE: 11 TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (PT): LOGGING SPEED (FPHR) : 3052.0 6150.0 1800.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... BHC SONIC PEX PLATFORM EXPRESS AIT ARRAY INDUCTION $ TOOL NUFIBER SDT-C HILTB A I TH BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 8.500 3158.0 3159.0 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) : Baradril -N 10.50 100.0 8.5 83.0 0.180 0.160 0.150 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: Primary Depth Log Standoffs on AIT and Sonic, Bowspring on CNL Max Deviation 57 Deg Alt ran compute standoff, eccentered THIS FILE CONTAINS THE RAW MAIN LOG DATA CLIPPED AT CASING WITH A SAMPLE RATE OF .1668' $ LIS FORMAT DATA 64.0 65.0 65.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-I998i PAGE: 12 ** DATA FORMAT SPECIFICATION RECORD ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. I 66 0 2 66 0 3 73 8O 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 ELM CODE (HEX) DEPT FT 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 TT1 BHC US 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 TT2 BHC US 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 TT3 BHC US 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 TT4 BHC US 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 HDRA PEX G/C3 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 PEFZ PEX 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 RHOZ PEX G/C3 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 DPHZ PEX PU 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 HMIN PEX 0H~1092640 O0 000 O0 0 4 1 1 4 68 0000000000 H~NO PEX 0~4~1092640 O0 000 O0 0 4 1 1 4 68 0000000000 RXOZ PEX 0H~1092640 O0 000 O0 0 4 1 1 4 68 0000000000 RX08 PEX 0~1092640 O0 000 O0 0 4 1 1 4 68 0000000000 HCNT PEX CPS 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 HCFT PEX CPS 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 HGR PEX GAPI 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 RHFT PEX . CPS 1092640 O0 000 O0 0 4 1 1 4 68 . 0000000000 RFaNTPEX CPS 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 HTNP PEX PU 1092640 O0 000 O0 0 4 1 i 4 68 0000000000 HNPO PEX PU 1092640 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 ~:44 PAGE: 13 DEPT. 6156.000 TT1.BHC TT4.BHC 428.400 HDRA.PEX DPHZ. PEX 60721.211 HMIN. PEX RXO8.PEX 1.305 HCNT. PEX RHFT. PBX 590.139 RHNT. PEX 645.600 TT2.BHC -999.250 PEFZ.PEX 1.012 HMNO. PEX 2043.042 HCFT. PEX 2003.410 HTNP. PEX 441.600 TT3.BHC -999.250 RHOZ.PEX 1.033 RXOZ.PEX 628.735 HGR.PEX 38.756 HNPO. PEX 635.600 -999.250 1.255 139.270 38.101 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER 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 NIu~BER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 1 DEPTH INCREMENT: O . 0833 FILE SUF~ARY · VENDOR TOOL CODE START DEPTH AIT 6140.0 BHC 6097.0 PEX 6130.0 $ LOG HEADER DATA DATE LOGGED: STOP DEPTH 3158.0 3158.0 3158.0 8-JAN-98 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 ~ :44 PAGE: 14 SOFTWARE VERSION: TI~E CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILL~.~ (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : 8C0-609 400 1330 6150.0 6150.0 3052.0 6150.0 1800.0 8-JAN-98 8-JAN-98 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... BHC SONIC PEX PLATFORM EXPRESS AIT ARRAY INDUCTION $ TOOL NUMBER ........... SDT-C HILTB AITH BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 8.500 3158.0 3159.0 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) : Baradri 1 -N 10.50 100.0 8.5 83.0 0.180 0.160 0.150 64.0 65.0 65.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: Pti. mary Depth Log Standoffs on AIT and Sonic, Bowspring on CNL Max Deviation 57 Deg Alt ran compute standoff, eccentered THIS FILE CONTAINS THE RAW MAIN LOG DATA CLIPPED AT CASING WITH A SAMPLE RATE OF · 0833 '. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 ~:44 PAGE: 15 ** 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 1092640 O0 000 O0 0 5 1 1 4 68 0000000000 HCAL PEX IN 1092640 O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 6156.000 HCAL.PEX 3.703 ** END OF DATA ** **** FILE TRAILER. **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-199 ~:44 PAGE: 16 **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILE SUMMARY FILE HEADER FILE NI]M~ER 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 by files for other main pass tool strings per run. 1 1 1 0.2500 VENDOR TOOL CODE START DEPTH STOP DEPTH AIT 6140.0 3158.0 BHC 6097.0 3158.0 PEX 6130.0 3158.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE BHC 8ONIC PEX PLATFORM EXPRESS AIT ARRAY INDUCTION $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): 8-JAN-98 8C0-609 400 8-JAN-98 1330 8-JAN-98 6150.0 6150.0 3052.0 6150.0 1800.0 TOOL NUMBER ........... SDT-C HILTB AITH 8.500 3158.0 3159.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 ~:44 PAGE~ 17 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) RESISTIVITY (0~) 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): Baradri 1 -N 10.50 100.0 8.5 83.0 0.180 0.160 0.150 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 RE,lARKS: Primary Depth Log Standoffs on AIT and Sonic, Bowspring on CNL Max Deviation 57 Deg Air ran compute standoff, eccentered THIS FILE CONTAINS THE RAW MAIN LOG DATA CLIPPED AT CASING WITH A SAMPLE RATE OF .25'. THE AIT 1FT, AND AIT 2FT VERTICAL RESOLUTION CURVES WERE RECOMPUTED AT THE GEOQUEST COMPUTING CENTER. $ LIS FORMAT DATA 64.0 65.0 65.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64ES ** .............................. TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 76 4 66 1 5 66 6 73 7 65 8 68 0.25 9 65 FT 11 66 13 LIS Tap~e .~rification Listing Schlumberger Alaska Computing Center 20-JAN-199 ' -~ : 44 PAGE: 18 TYPE REPR CODE VALUE 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 1092640 O0 000 O0 0 6 1 1 4 68 0000000000 AIBD AIT IN 1092640 O0 000 O0 0 6 1 1 4 68 0000000000 AFIO AIT 0H~1092640 O0 000 O0 0 6 1 1 4 68 0000000000 AF20 AIT 0H~1092640 O0 000 O0 0 6 1 1 4 68 0000000000 AF30 AIT 0H~1092640 O0 000 O0 0 6 1 1 4 68 0000000000 AF60 AIT 0H~1092640 O0 000 O0 0 6 1 1 4 68 0000000000 AFgO AIT 01-I~1~1092640 O0 000 O0 0 6 1 1 4 68 0000000000 AFRT AIT 0I-I~1~1092640 O0 000 O0 0 6 1 1 4 68 0000000000 AFEXAIT 0I-I~PI1092640 O0 000 O0 0 6 1 1 4 68 0000000000 AOiO AIT 0f-~4~1092640 O0 000 O0 0 6 1 1 4 68 0000000000 A020 AIT 0I-i1~I1092640 O0 000 O0 0 6 1 1 4 68 0000000000 A030 AIT 0HI~1~I1092640 O0 000 O0 0 6 1 1 4 68 0000000000 A060 AIT 0HF~1092640 O0 000 O0 0 6 1 1 4 68 0000000000 A090 AIT 014F~1092640 O0 000 O0 0 6 1 1 4 68 0000000000 ATIO AIT 0I{~M1092640 O0 000 O0 0 6 1 1 4 68 0000000000 AT20 AIT 0HF~1092640 O0 000 O0 0 6 1 1 4 68 0000000000 AT30 AIT 0HI~I1092640 O0 000 O0 0 6 1 1 4 68 0000000000 AT60 AIT 0I-ilv~1092640 O0 000 O0 0 6 1 1 4 68 0000000000 ATgO AIT 01-iF~1092640 O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 6156. 000 AIBD.AIT 3. 703 AFiO.AIT 1. 678 AF20.AIT AF30.AIT 3.913 AF60.AIT 4.257 AF90.AIT 6.110 AFRT.AIT AFRX. AIT 3. 783 AOiO.AIT 1. 687 AO20.AIT 4.176 AO30.AIT AO60.AIT 3. 912 Aogo.AIT 7. 458 ATiO.AIT 1. 688 AT20.AIT AT30.AIT 4. 381 AT60.AIT 4.271 ATgO.AIT 6. 040 ** END OF DATA ** 4.137 5.275 4.063 4.160 LIS Tape verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 ~ : 44 PAGE: 19 **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILE SUMMARY 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. 1 1 2 0.5000 VENDOR TOOL CODE START DEPTH STOP DEPTH ..................................... AIT 6140.0 5839.0 BHC 6098.0 5853.0 PEX 6130.0 5839.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE BHC SONIC PEX PLATFORM EXPRESS 8-JAN-98 8C0-609 400 8-JAN-98 1330 8-JAN-98 6150.0 6150.0 3052.0 6150.0 1800.0 TOOL NUMBER ........... SDT-C HILTB LIS Tape ~=rification Listing Schlumberger Alaska Computing Center 20-JAN-199~ . ~ :44 PAGE: 2O AIT $ ARRAY INDUCTION AITH BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT) : 8.500 3158.0 3159.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (OH~) AT T~PERATURE (DEGF) : MUD AT MEASURED T~PERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : Baradri 1 -N 10.50 100.0 8.5 83.0 0.180 0.160 0.150 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: Primary Depth Log Standoffs on AIT and Sonic, Bowspring on CNL Max Deviation 57 Deg Air ran compute standoff, eccentered THIS FILE CONTAINS THE RAW REPEAT PASS DATA WITH ALL CURVES SAMPLED AT .5'. $ LIS FORMAT DATA 64.0 65.0 65.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 68 4 66 1 5 66 LIS Tape v=rification Listing Schlumberger Alaska Computing Center 20 JAN 199 . ~:44 PAGE: 21 TYPE REPR CODE VALUE .............................. 6 73 7 65 8 68 O.5 9 65 FT 11 66 15 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 1092640 O0 000 O0 0 7 1 1 4 GR AIT GAPI 1092640 O0 000 O0 0 7 1 1 4 TENS AIT LB 1092640 O0 000 O0 0 7 1 1 4 HTENAIT LB 1092640 O0 000 O0 0 7 1 1 4 MRES AIT OH~M1092640 O0 000 O0 0 7 1 1 4 MTEMAIT DEGF 1092640 O0 000 O0 0 7 1 1 4 DT BHC US/F 1092640 O0 000 O0 0 7 1 1 4 CNTC PEX CPS 1092640 O0 000 O0 0 7 1 1 4 CFTC PEX CPS 1092640 O0 000 O0 0 7 1 1 4 TNRA PEX 1092640 O0 000 O0 0 7 1 1 4 RTNR PEX 1092640 O0 000 O0 0 7 1 1 4 RCFT PEX CPS 1092640 O0 000 O0 0 7 1 1 4 RCNTPEX CPS 1092640 O0 000 O0 0 7 1 1 4 DEVI PEX DEG 1092640 O0 000 O0 0 7 1 1 4 NPHI PEX PU 1092640 O0 000 O0 0 7 1 1 4 TNPH PEX PU 1092640 O0 000 O0 0 7 1 1 4 NPOR PEX PU 1092640 O0 000 O0 0 7 1 1 4 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 ** DATA ** DEPT. 6161.500 GR.AIT 125.243 TENS.AIT MRES.AIT 0.241 MTEM. AIT 84.696 DT. BHC CFTC. PEX 503.296 TNRA.PEX 3~840 RTNR.PEX RCNT. PEX 1867.609 DEVI.PEX -999.250 NPHI.PEX NPOR.PEX 46.495 DEPT. 5839.500 GR.AIT 91.822 TENS.AIT MRES.AIT 0.239 MT~.AIT 87.779 DT. BHC CFTC. PEX 689.522 TNRA.PEX 3.036 RTNR.PEX RCNT. PEX 2092.383 DEVI.PEX 1.705 NPHI.PEX NPOR.PEX 31.094 1962.000 HTEN. AIT 103.400 CNTC.PEX 4.038 RCFT. PEX 54.969 TNPH. PEX 4682.000 HTEN. AIT 102.400 CNTC. PEX 2.864 RCFT. PEX 35.098 TNPH. PEX 79. 602 1902. 510 477. 724 47.307 1078.804 1951.271 680.658 31.607 LIS Tape" ,=rification Listing Schlumberger Alaska Computing Center 20-JAN-199~ _~ : 44 PAGE: 22 ** END OF DATA ** **** FILE TRAILER **** FILE NAFIE : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .008 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILE SUF~r~RY FILE HEADER FILE NUMBER 8 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. 1 1 2 0.1667 VENDOR TOOL CODE START DEPTH STOP DEPTH AIT 6140.0 5839.0 BHC 6098.0 5853.0 PEX 6130.0 5839.0 $ 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): 8-JAN-98 8C0- 609 400 8-JAN-98 1330 8-JAN-98 6150.0 6150.0 3052.0 6150.0 1800.0 LIS Tape v=rification Listing Schlumberger Alaska Computing Center ~O-JAN-1998~ -~ : 44 PAGE: 23 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE BHC SONIC PEX PLATFORM EXPRESS AIT ARRAY INDUCTION $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : TOOL NUMBER SDT- C HILTB AI TH 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 T~PERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : 8.500 3158.0 3159.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): Baradril -N 10.50 100.0 8.5 83.0 0.180 0.160 0.150 TOOL STANDOFF (IN): THERMAL SANDSTONE 2.65 REMARKS: 1.0 Primary Depth Log Standoffs on AIT and Sonic, Bowspring on CNL Max Deviation 57 Deg Air ran compute standoff, eccentered THIS FILE CONTAINS THE RAW REPEAT PASS DATA WITH ALL CURVES SAMPLED AT .1667'. $ LIS FORMAT DATA 64.0 65.0 65.0 LIS Tape v=rification Listing Schlumberger Alaska Computing Center 20-~AN-1998I ~:44 PAGE: 24 ** 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 ** ....................................................................................... N~IE SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~I CODE (HEX) DEPT FT 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 TT1 BHC US 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 TT2 BHC US 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 TT3 BHC US 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 TT4 BHC US 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 HDRA PEX G/C3 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 PEFZ PEX 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 RHOZ PEX G/C3 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 H~IIN PEX 0HM~1092640 O0 000 O0 0 8 1 1 4 68 0000000000 I4blNO PEX 0141~1~I 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 RXOZ PEX 0I-IM~1092640 O0 000 O0 0 8 1 1 4 68 0000000000 RX08 PEX 0H~1~I1092640 O0 000 O0 0 8 1 1 4 68 0000000000 HCNT PEX CPS 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 HCFT PEX CPS 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 HGR PEX GAPI 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 RHFT PEX CPS 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 RHNTPEX CPS 1092640 O0 000 O0 0 8 1 ~ 1 4 68 0000000000 DPHZ PEX PU 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 HTNP PEX PU 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 HNPO PEX PU 1092640 O0 000 O0 0 8 1 1 4 68 0000000000 ** DATA ** LIS Tape ~=rification Listing Schlumberger Alaska Computing Center 20-JAN-1998~ ~ ~ 44 PAGE: 25 DEPT. 6161 . 500 TT1 .BHC 644. 800 TT2 .BHC TT4.BHC 428. 000 HDRA.PEX -999.250 PEFZ.PEX HMIN. PEX 0.912 HI4NO . PEX 0.840 RXOZ . PEX HCNT. PEX 1902.510 HCFT. PEX 503.296 HGR.PEX RHNT. PEX 1867.609 DPHZ.PEX 60721.211 HTNP. PEX DEPT. 5839.667 TT1.BHC TT4.BHC 404.800 ~DRA.PEX }~4IN. PEX 1.891 H~NO.PEX HCNT. PEX 1921.964 HCFT. PEX RHNT. PEX 2089.940 DPHZ.PEX 610.400 TT2.BHC 0.019 PEFZ.PEX 1.985 RXOZ.PEX 675.514 HGR.PEX 7.655 HTNP.PEX 439.200 TT3.BHC -999.250 RHOZ.PEX 0.947 RXO8.PEX 125.243 RHFT. PEX 47.307 HNPO.PEX 411.200 TT3.BHC 4.014 RHOZ.PEX 5.628 RXO8.PEX 88.871 RHFT. PEX 32.408 HNPO.PEX 636.000 -999.250 0.976 477.724 46.495 608.000 2.524 5.628 696.807 34.196 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .008 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .009 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 9 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NUMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 2 DEPTH INCREMENT: 0.0833 FILE SUMMARY VENDOR TOOL CODE START DEPTH ........................... AIT 6140.0 BHC 6098.0 PEX 6130.0 STOP DEPTH 5839.0 5853.0 5839.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-199~'x~ : 44 PAGE: 26 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIM~ CIRCULATION ENDED: TIFIE LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... BHC SONIC 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 T~MPERATURE (DEGF) : RESISTIVITY (0~4~) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: 8-JAN-98 8C0-609 400 8-JAN-98 1330 8-JAN-98 6150.0 6150.0 3052.0 6150.0 1800.0 8.500 3158.0 3159.0 Baradri 1 -N 10.50 100.0 8.5 83.0 0.180 64.0 O. 160 65.0 O. 150 65.0 THERMAL SANDSTONE 2.65 1.0 Primary Depth Log Standoffs on AIT and Sonic, Bowspring on CNL Max Deviation 57 Deg Air ran compute standoff, eccentered THIS FILE CONTAINS THE RAW REPEAT PASS DATA WITH ALL CURVES SAMPLED AT .0833'. TOOL NUMBER ........... SDT-C HILTB AITH LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 ,~:44 PAGE: 27 $ 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 1092640 O0 000 O0 0 9 1 1 4 68 0000000000 HCAL PEX IN 1092640 O0 000 O0 0 9 1 1 4 68 0000000000 ** DATA ** DEPT. 6161. $ 00 HCAL. PEX 3.727 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 1~:44 PAGE: 28 **** FILE TRAILER **** FILE NA~E : EDIT .009 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAM~ : EDIT .010 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILE SU~F~%RY 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. 1 1 2 0.2500 VENDOR TOOL CODE START DEPTH STOP DEPTH ..................................... AIT 6140.0 5839.0 BHC 6098.0 5853.0 PEX 6130.0 5839.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD. LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... BHC SONIC PEX PLATFORM EXPRESS 8-JAN-98 8C0-609 400 8-JAN-98 1330 8-JAN-98 6150.0 6150.0 3052.0 6150.0 1800.0 TOOL NUMBER SDT-C HILTB LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 1~:44 PAGE: 29 AIT $ ARRAY INDUCTION AITH BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) 8.500 3158.0 3159.0 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) : Baradri 1 -N 10.50 100.0 8.5 83.0 0.180 0.160 0.150 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: Primary Depth Log Standoffs on AIT and Sonic, Bowspring on CNL Max Deviation 57 Deg Air ran compute standoff, eccentered THIS FILE CONTAINS THE RAW REPEAT PASS DATA WITH ALL CURVES SAMPLED AT .25'. $ LIS FORMAT DATA 64.0 65.0 65.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 36 4 66 1 5 66 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 I~:44 PAGE: 3O TYPE REPR CODE VALUE .............................. 6 73 7 65 8 68 O. 25 9 65 FT 11 66 28 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** 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 1092640 O0 000 O0 0 10 1 1 4 68 0000000000 AIBD AIT IN 1092640 O0 000 O0 0 10 1 1 4 68 0000000000 AFiO AIT 0H~1092640 O0 000 O0 0 10 1 1 4 68 0000000000 AF20 AIT 0H~1092640 O0 000 O0 0 10 1 1 4 68 0000000000 AF30 AIT OH~f1092640 O0 000 O0 0 10 1 1 4 68 0000000000 AF60 AIT 0H~1092640 O0 000 O0 0 10 1 1 4 68 0000000000 AFgO AIT 0~4~1092640 O0 000 O0 0 10 1 1 4 68 0000000000 AFRT AIT 0141~I 1092640 O0 000 O0 0 10 1 1 4 68 0000000000 AFRXAIT OHI~I 1092640 O0 000 O0 0 10 1 1 4 68 0000000000 ** DATA ** DEPT. 6161.500 AIBD.AIT 3.727 AFIO.AIT 1.801 AF20.AIT AF30.AIT 3.560 AF60.AIT 4.412 AF90.AIT 6.777 AFRT. AIT AFRX,AIT 2.303 DEPT. 5839.750 AIBD.AIT 8.242 AFiO.AIT 5.773 AF20.AIT AF30.AIT 10.736 AF60.AIT 11.791 AFgO.AIT 11.458 AFRT.AIT AFRX.AIT 3.209 3. 363 6.430 9. 035 3.187 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 15:44 PAGE~ 31 **** FILE TRAILER **** FILE NAFIE : EDIT .010 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .011 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 11 RAW CASED HOLE MAIN PASS Curves and log header data for open hole logs run into casing. PASS NUMBER: 1 DEPTH INCRemENT: 0.5000 FILE SUF~IARY VENDOR TOOL CODE START DEPTH STOP DEPTH ..................................... CNT 3158.0 3039.0 BHC 3158.0 3039.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED. (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... BHC SONIC PEX PLATFORM EXPRESS AIT ARRAY INDUCTION $ 8-JAN-98 8C0-609 400 8-JAN-98 1330 8-JAN-98 6150.0 6150.0 3052.0 6150.0 1800.0 TOOL NUMBER SDT-C HILTB AITH LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 15:44 PAGE: 32 BOREHOLEAND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): 8.500 3158.0 3159.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED T~PERATURE (DEGF) : RESISTIVITY (OHMS) AT TEMPERATURE (DEGF): MUD AT MEASURED T~PERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : Baradri 1 -N 10.50 100.0 8.5 83.0 0.180 0.160 0.150 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: Primary Depth Log Standoffs on AIT and Sonic, Bowspring on CNL Max Deviation 57 Deg Air ran compute standoff, eccentered THIS FILE CONTAINS THE RAW MAIN LOG DATA ACQUIRED UP INTO CASING. ALL DATA SAMPLED $ LIS FORMAT DATA 64.0 65.0 65.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 52 4 66 1 5 66 6 73 7 65 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20- JAN- 1998i ~_ . 44 PAGE: 33 TYPE REPR CODE VALUE .............................. 8 68 O. 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 CId[SS MOD i~3'IB S~.IP ELI~.I CODE (HEX) DEPT FT 1092640 O0 000 O0 0 11 1 1 4 68 0000000000 GR PEX GAPI 1092640 O0 000 O0 0 11 1 1 4 68 0000000000 TENS PEX LB 1092640 O0 000 O0 0 11 1 1 4 68 0000000000 HTENPEX LB 1092640 O0 000 O0 0 11 1 1 4 68 0000000000 CNTC PEX CPS 1092640 O0 000 O0 0 11 1 1 4 68 0000000000 CFTC PEX CPS 1092640 O0 000 O0 0 11 1 1 4 68 0000000000 TNRA PEX 1092640 O0 000 O0 0 11 1 1 4 68 0000000000 RTNR PEX 1092640 O0 000 O0 0 11 1 1 4 68 0000000000 RCFT PEX CPS 1092640 O0 000 O0 0 11 1 1 4 68 0000000000 RCNTPEX CPS 1092640 O0 000 O0 0 11 1 1 4 68 0000000000 NPHI PEX PU 1092640 O0 000 O0 0 11 1 1 4 68 0000000000 TNPH PEX PU 1092640 O0 000 O0 0 11 1 1 4 68 0000000000 DT BHC US/Fl092640 O0 000 O0 0 11 1 1 4 68 0000000000 ** DATA ** DEPT. 3158.000 GR.PEX 48.090 TENS.PEX 2639.000 HTEN. PEX CNTC. PEX 1323.928 CFTC. PEX 401.151 TNRA.PEX 3.536 RTNR.PEX RCFT. PEX 350.012 RCNT. PEX 1312.039 NPHI.PEX 40.511 TNPH. PEX DT. BHC 172.200 DEPT. 3039.000 GR.PEX 43.941 TENS.PEX 2569.000 HTEN. PEX CNTC. PEX 1034.885 CFTC. PEX 239.521 TNRA.PEX 4.350 RTNR.PEX RCFT. PEX 261.113 RCNT. PEX 923.578 NPHI.PEX 58.759 TNPH. PEX DT. BHC 330.500 1044. 834 3.341 37.301 1071. 747 5. 372 58. 039 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN 1998~- ~:44 PAGE: 34 **** FILE TRAILER **** FILE NA~iE : EDIT .01I SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAFIE : EDIT .012 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 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 INCRE~: 0.2667 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH CNT 3158.0 3039.0 BHC 3158.0 3039.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE BHC SONIC PEX PLATFORM EXPRESS AIT ARRAY INDUCTION $ 8-JAN-98 8C0-609 400 8-JAN-98 1330 8-JAN-98 6150.0 6150.0 3052.0 6150.0 1800.0 TOOL NUMBER ........... SDT-C HILTB AITH LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998%~ . . 44 PAGE: 35 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 8.500 3158.0 3159.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OHMS) 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) : Baradril -N 10.50 100.0 8.5 83.0 0.180 O. 160 0.150 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: Primary Depth Log Standoffs on AIT and Sonic, Bowspring on CNL Max Deviation 57 Deg Air ran compute standoff, eccentered THIS FILE CONTAINS THE RAW MAIN LOG DATA ACQUIRED UP INTO CASING. ALL DATA SAMPLED .1667'. $ LIS FORMAT DATA 64.0 65.0 65.0 ** 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 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998i~. ~ 44 PAGE: 36 TYPE REPR CODE VALUE 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 ELE~ CODE (HEX) DEPT FT 1092640 O0 000 O0 0 12 1 1 4 68 0000000000 HCNT PEX CPS 1092640 O0 000 O0 0 12 1 1 4 68 0000000000 HCFT PEX CPS 1092640 O0 000 O0 0 12 1 1 4 68 0000000000 HGR PEX GAPI 1092640 O0 000 O0 0 12 1 1 4 68 0000000000 RHFT PEX CPS 1092640 O0 000 O0 0 12 1 1 4 68 0000000000 RHNTPEX CPS 1092640 O0 000 O0 0 12 1 1 4 68 0000000000 HTNP PEX PU 1092640 O0 000 O0 0 12 1 1 4 68 0000000000 HNPO PEX PU 1092640 O0 000 O0 0 12 1 1 4 68 0000000000 ** DATA ** DEPT. 3158.000 HCNT. PEX 1326.980 HCFT. PEX 399.675 HGR.PEX RHFT. PEX 325.088 RHNT. PEX 1283.517 HTNP.PEX 37.638 HNPO.PEX DEPT. 3039.333 HCNT. PEX 1034.701 HCFT. PEX 246.629 HGR.PEX RHFT. PEX 235.364 RHNT. PEX 982.440 HTNP. PEX 54.790 HNPO.PEX 52.660 37.596 38.794 57.170 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .012 SERVICE : FLIC VERSION : O01CO1 DATE : 98/01/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-JAN-1998 ~:44 PAGE: 37 **** TAPE TRAILER **** SERVICE NA~E : EDIT DATE : 98/01/20 ORIGIN : FLIC TAPE NAME : 98015 CONTINUATION # : 1 PREVIOUS TAPE : CO~J~T : BP EXPLORATION, SB-O1 PB1, PRUDHOE BAY, API #50-029-22846-70 **** REEL TRAILER **** SERVICE NA~E : EDIT DATE : 98/01/20 ORIGIN : FLIC REEL NAME : 98015 CONTINUATION # : PREVIOUS REEL : COGENT : BP EXPLORATION, SB-O1 PB1, PRUDHOE BAY, API #50-029-22846-70 * ALASKA COMPUTING CENTER * * . ****************************** * ............................ . * ....... SCHLUMBERGER ....... * * ............................ . ****************************** RECEIVED SEP 24 199B Alaska Oii& Gas Cons. Commission COMPANY NAME : BP EXPLORATION WELL NAME : SB-O1 FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292284600 REFERENCE NO : 98439 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 12:27 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/09/11 ORIGIN : FLIC REEL NAME : 98439 CONTINUATION # : PREVIOUS REEL : COMSfF2~T · BP EXPLORATION, SB-O1, PRUDHOE BAY, API# 50-029-22846-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/09/11 ORIGIN : FLIC TAPE NAME : 98439 CONTINUATION # : 1 PREVIOUS TAPE : COGENT : BP EXPLORATION, SB-O1, PRUDHOE BAY, API# 50-029-22846-00 TAPE HEADER Prudhoe Bay CASED HOLE WIRELINE LOGS WELL NAME: SB-O1 API NUMBER: 500292284600 OPERATOR: BP Exploration LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: ll-SEP-98 JOB NUMBER: 98439 LOGGING ENGINEER: C.A. Yon OPERATOR WITNESS: J. Rathert SURFACE LOCATION SECTION: 35 TOWNSHIP: 12N RANGE: 12E FNL: FSL: 430 FEL: 4500 FWL : ELEVATION(FT FROM MSL O) KELLY BUSHING: 66.58 DERRICK FLOOR: GROUND LEVEL: 31.60 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 6. 000 3.500 6236.0 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD(MEASURED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 12:27 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: AIT LDWG CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BASELINE DEPTH 88888.0 6167.0 6160.0 6152.5 6148.0 6145.5 6133.5 6109.5 6094.0 6092.0 6088.5 6070.5 6060.5 6058.5 6053.5 6023.5 6019.0 6010.0 6008.0 6006 0 5985 0 5984 5 5973 5 5964 0 5959 0 5954 5 5953 5 5946 0 5931 5 5920 5 5920 0 5910 5 5907 0 5905 0 5900 0 5889 5 5879 0 5878 0 5868 0 5847 0 5838 5 5837 5 5821 0 5811 5 5799 5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH ....... 88887.5 6166.5 6160.0 6155.0 6148.5 6146.5 6133.5 6110.0 6097.5 6094.5 6088.5 6070.5 6060 0 6058 0 6053 0 6023 5 6019 5 6009 5 6007 0 6005 0 5984 0 5974.5 5964.0 5958.5 5954.5 5945.5 593 O. 5 5920.0 5911.0 5907.5 5904.5 5899.5 5887.5 5878.5 5868.5 5847.5 5838.5 5820.0 5811.5 5800.5 RST 88888.0 6160.0 6155.0 6148.5 6146.5 6133.5 6110.0 6097.5 6094.5 6088.5 6070.5 6060.0 6058.0 6O53.0 6023.5 6019.5 6009.5 6007.0 6005.0 5984.0 5974.5 5964.0 5958.5 5954.5 5945.5 5930.5 5920 0 5911 0 5907 5 5904 5 5899 5 5887 5 5878.5 5868.5 5847.5 5838.5 5820.0 5811.5 5800.5 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 5779.5 5780.5 5780.5 5770.5 5770.5 5770.0 5770.5 5762.0 5761.0 5761 · 5 5761 . 0 5755.5 5755.5 5755.5 5750.0 5749.5 5749.5 5744.0 5742.5 5743.0 5742.5 5735.5 5735.5 5735.5 5730.0 5728.0 5729.0 S728.0 5728.0 5726.0 5726.0 5726.0 5721.0 5721.0 5721 . 0 5716.0 5715.0 5715.0 5715.0 5710.5 5710.0 5710.0 5698.5 5698~ 0 5698.0 5690.5 5692.0 5692.0 5689.0 5689.5 5689.5 5685.0 5684.0 5684.0 5684.0 5680.0 5678.0 5678.0 5671.5 5668.5 5668.5 5663.5 5662.0 5662.0 5658.5 5658.0 5658.0 5650.0 5650.5 5650.5 5646.5 5646.0 5646.0 5634.0 5633.0 5633.0 5633.0 5615.0 5613.5 5613.5 5610.5 5611.5 5611 . 5 5607.5 5607.5 5607.5 5600.0 5598.5 5598.5 5595.5 5595.5 5595.5 5592.5 5592.0 5592.0 5592.0 5580.5 5579.0 5579.0 5558.0 5557.0 5557.0 5555.5 5555.0 5555.0 5550.0 5549.0 5549.5 5549.0 5530.5 5529.5 5529.5 5505.5 5505.0 5505.0 5495.5 5494.0 5494.0 5493.0 5492.0 5492.0 5487.0 5487.0 5486.5 5487.0 5480.5 5479.5 5479.5 5479.5 5464.5 5463.0 5463.5 5463.0 5458.0 5457.5 5457.5 5450.5 5450.5 5450.5 5429.0 5428.0 11-SEP-1998 12:27 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 5428.5 5422.5 5422.0 5406.5 5399.0 5384.5 5376.5 5360.5 5358.5 5357.5 5345.0 5328.5 5316.5 5315.5 5303.5 5303.0 5295.5 5288.0 5282.5 5264.0 52 61.0 5260.5 5243.5 5243.0 5232.5 522 6.5 5225.0 5224.0 5222.5 5208.0 5207.5 5204.5 5200.0 5195 5 5188 0 5174 5 5164 5 5152 5 5150 5 5144 5 5143 5 5123 5 5114 5 5105 0 5101 5 5094 0 5093 0 5086 0 5084 5 5071 5 5071 0 5065 5 5050 0 5049 0 5040 5 5031 5 5421.0 5406.0 5397.5 5383.0 5376.5 5359.5 5357.0 5344.0 5328.0 5315.5 5302.0 5294.0 5286.5 5281.0 5263.0 5259.5 5242.0 5225.0 5223.0 5220.5 5207.0 5203.0 5198.5 5194.0 5188.0 5173.0 5162.5 5151.5 5149.0 5143.5 5114.0 5104.5 5100.0 5092.5 5084.0 5070.5 5O65.0 5048.5 5039.0 5029.5 5428.0 5421.0 5406.0 5397.5 5383.0 5376.5 5360.5 5357.0 5344.0 5328.0 5315.5 5302.0 5294.0 5286.5 5281.0 5263.0 5259.5 5242.0 5232.5 5225.0 5207.0 5203.0 5198.5 5194.0 5188.0 5173.0 5162.5 5151.5 5149.0 5143.5 5122.0 5114.0 5104.5 5100.0 5092.5 5084.0 5070.5 5065.0 5048.5 5039.0 5029.5 11-SEP-1998 12~27 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Cen~er 11-SEP-1998 12~27 5023.0 5021.0 5021.0 5013.0 5011.5 5012.5 5011.5 5009.5 5008.5 5009.0 5008.5 4999.0 4998.0 4998.0 4986.5 4984.5 4984.5 100.0 98.0 98.0 $ REMARKS: CONTAINED HEREIN IS THE RST SIGMA-MODE DATA ACQUIRED ON BP EXPLORATION WELL SB-O1 ON 7-MAY-98. THE DEPTH SHIFTS SHOWN ABOVE REFLECT RST SIGMA-MODE PASS #1 GRCH TO THE BASELINE GAF~A RAY PROVIDED BY THE CLIENT (GR.AIT); AND RST SIGMA-MODE PASS #1 SIGM TO GR.AIT. ALL OTHER RST SIGMA-MODE CURVES WERE CARRIED WITH THE SIGM SHIFT. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE i~JMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 6169.0 4976.0 RST 6188.0 4976.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH RST REMARKS: THIS FILE CONTAINS THE CLIPPED AND DEPTH CORRECTED DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 11 -SEP-1998 '~ . 27 PAGE: FOR RST SIGMA-MODE PASS #1. NO PASS TO PASS SHIFTS WERE APPLIED TO THIS DATA. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 92 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAir ** 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 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 NBAC RST CPS 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 FBAC RST CPS 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 SBNA FIL CU 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 SFNA FIL CU 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 SBFA FIL CU 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 SFFA FIL CU 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 TRAT FIL 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 IRAT FIL 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 CIRN FIL 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 CIRF FIL 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 BSAL RST PPK 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 SIBF RST CU 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 TPHI RST PU-S 1160727 O0 000 O0 0 1 i 1 4 68 0000000000 SFFC RST CU 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 SFNC RST CU 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 SIGM RST CU 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 LIS Tape 'Verification Listing 11-SEP-1998 ~:27 Schlumberger Alaska Computing Center PAGE: 7 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) DSIG RST CU 1160727 O0 000 O0 0 1 1 1 4 FBEF RST UA 1160727 O0 000 O0 0 1 1 1 4 CRRARST · 1160727 O0 000 O0 0 1 1 1 4 GRCH RST GAPI 1160727 O0 000 O0 0 1 1 1 4 TENS RST LB 1160727 O0 000 O0 0 1 1 1 4 CCL RST V 1160727 O0 000 O0 0 1 1 1 4 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 ** DATA ** DEPT. 6188.000 NBAC.RST SFNA.FIL 28.634 SBFA.FIL IRAT. FIL 0.412 CIRN. FIL SIBF.RST 71.292 TPHI.RST SIGM. RST 28.817 DSIG.RST GRCH.RST -999.250 TENS.RST DEPT. 4974.000 NBAC.RST SFNA.FIL 20.803 SBFA.FIL IRAT. FIL 0.414 CIRN. FIL SIBF.RST 61.472 TPHI.RST SIGM. RST 18.231 DSIG.RST GRCH.RST 17.749 TENS.RST 2243 921 FBAC.RST 50 276 SFFA.FIL 0 763 CIRF. FIL 45 491 SFFC.RST 0 281 FBEF.RST 1137 000 CCL.RST 2417 291 FBAC.RST 44 390 SFFA.FIL 1 044 CIRF. FIL 31 351 SFFC.RST 1 380 FBEF. RST 844 000 CCL.RST 3173 238 SBNA.FIL 29 481 TRAT. FIL 1 404 BSAL.RST 28 721 SFNC.RST 70 928 CRRA.RST 0 000 2967.836 SBNA.FIL 18.859 TRAT. FIL 2.349 BSAL.RST 18.240 SFNC.RST 75.805 CRRA.RST -0.055 55.532 1.260 132.674 28.517 2.390 57.099 1.045 107.778 19.826 2.257 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center ll-SEP-1998 12:27 PAGE: FILE HEADER FILE AKIMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCRE~fENT : 0.5000 FILE SUM~3~RY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 6169.0 4992.0 RST 6188.0 4992.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 88888.0 6166.5 6155.0 6153 0 6146 5 6146 0 6138 5 6133 0 6131 0 6119 0 6112 5 6103 0 6093 5 6089 5 6082 0 6073 0 6072.0 6064.0 6061.0 6047.5 6034.5 6021.5 6020.0 6017.5 6012.0 6011.0 6006.5 5996.0 5990.0 5974.5 5963.0 5960.5 5953.5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH RST 88887.0 88888.5 6167.0 6154.0 6146.5 6131.0 6114.0 6089.0 6072.5 6060.0 6020.0 6013.0 5998.0 5962.5 6154.0 6147.0 6139.0 6133.0 6119.5 6104.5 6098.0 6082.5 6072.5 6063.0 6047.5 6034.5 6021.5 6018.5 6010.5 6006.0 5990.0 5975.5 5960.0 5954.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 12:27 PAGE: 5947.0 5945 0 5927 0 5919 0 5907 5 5899 5 5898 5 5890 5 5881 0 5879.5 5874.5 5861.0 5860.5 5851.0 5848.0 5846.0 5839.5 5827.5 5827.0 5825.0 5815.5 5810.0 5800.0 5786.5 5779.5 5777.5 5775.0 5770.5 5770.0 5767.5 5761.5 5761.0 5758.0 5746.5 5745.5 5741.0 5734.0 5731.5 5728.0 5721.5 5718.0 5698.5 5693.5 5685.5 5683.5 5676 5 5662 0 5656 0 5634 5 5633 0 5631 0 5624 0 5607 0 5597 5 5595 0 5945.5 5899.0 5878.5 5860.0 5847.5 5827.5 5825.0 5786.5 5780.0 5774.5 5770.5 5761.0 5758.0 5745.0 5721.0 5692.0 5684.0 5674.0 5633.0 5629.0 5623.5 5594.0 5944.5 5927.0 5919.5 5908.0 5898.0 5889.0 5880.5 5875.5 5862.0 5851.5 5847.0 5841.0 5826.5 5815.0 5810.5 5800.0 5779.0 5770.5 5767.0 5761.0 5746.5 5742.0 5734.0 5730.5 5726.0 5718.5 5698.0 5683.5 5661.5 5655.5 5633.5 5607.0 5598.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 12:27 PAGE: I0 5591.0 5590.5 5584.0 5575.0 5558.0 5551.0 5550.5 5539.0 5528.5 5523.5 5514.0 5505.0 5502.0 5496.0 5489.0 5486.5 5481.0 5479.5 5473.0 5467.5 5461.5 5449.0 5447.0 5428.0 5423 5 5422 5 5421 0 5406 5 5405 5 5396 0 5391 5 5379 5 5377 5 5369 5 5365 0 5364 0 5358 5 5350.0 5344.0 5335.0 5327.5 5326.0 5324.5 5322.5 5317.5 5314.5 5310.0 5304.0 5295.0 5294.0 5286.0 5282.0 5278.0 5269.0 5268.5 5589.0 5574.5 5549.0 5524.0 5501.5 5479.5 5467.0 5447.0 5421.0 5406.0 5378.0 5363.5 5356.5 5335.5 5326.5 5323.5 5294.0 5284.0 5267.5 5591.5 5583.0 5557.0 5551.0 5538.5 5528.0 5513.5 5504.5 5495.0 5488.5 5486.5 5479.5 5473.0 5461.0 5449.0 5427.5 5423.0 5421.0 5405.0 5394.5 5390.0 5377.5 5370.0 5364.0 5349.5 5343.0 5334.0 5325.5 5323.0 5317.5 5314.0 5310.5 5302.5 5292.5 5281.0 5277.5 5268.0 LIS Tape Verification Lis~ing Schlumberger Alaska Computing Center 11-SEP-1998 12;z7 PAGE: 5263.5 5261 0 5260 5 5255 5 5253 0 5244 5 5243 5 5231.5 5228.0 5225.0 5208.0 5207.0 5204.5 5200.0 5196.5 5194.5 5191.0 5178.5 5174.0 5163.5 5163.0 5160.5 5153.0 5148.0 5144.5 5143.5 5139.5 5134.0 5132.5 5123.0 5121.0 5109.5 5106.0 5101.0 5097 0 5093 0 5086 0 5070 5 5067 0 5063 0 5059 5 5050 0 5O48 5 5041 0 5039 5 5034 0 5031 0 5026.0 5014.5 5012.0 5009.5 4997.5 4996.0 100.0 $ 5259.5 5242.0 5206.5 5194.0 5176.5 5161.5 5151.5 5143.5 5131.0 5108.5 5096.0 5084.0 5065.0 5049.0 5039.0 5032.0 5011.5 5008.5 4996.0 98.5 5263.0 5259.5 5254.5 5250.0 5242.5 5232.0 5227.5 5225.0 5206.5 5203.5 5199.0 5193.5 5191.0 5172.5 5161.5 5158.0 5147.0 5143.5 5139.0 5133.5 5121.5 5120.0 5105.5 5100.0 5092.5 5070.5 5063.0 5059.5 5048.5 5038.5 5029.5 5024.5 5011.5 4995.0 99.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center ll-SEP-i998 12 ~z7 PAGE: 12 REMARKS: THIS FILE CONTAINS THE CLIPPED AND DEPTH CORRECTED DATA FOR RST SIGMA-MODE PASS #2. THE DEPTH SHIFTS SHOWN ABOVE REFLECT RST SIGMA-MODE PASS #2 GRCH TO RST SIGMA- MODE PASS #1 GRCH; AND RST SIGMA-MODE PASS #2 SIGM TO RST SIGMA-MODE PASS #1 SIGM. ALL OTHER RST SIGMA-MODE CURVES WERE CARRIED WITH THE SIGM SHIFT. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 92 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME 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 1160727 O0 000 O0 0 2 1 I 4 68 0000000000 NBAC RST CPS 1160727 O0 000 O0 0 2 i 1 4 68 0000000000 FBAC RST CPS 1160727 O0 000 O0 0 2 1 1 4 68 0000000000 SBNA FIL CU 1160727 O0 000 O0 0 2 1 1 4 68 0000000000 SFNA FIL CU 1160727 O0 000 O0 0 2 1 1 4 68 0000000000 SBFA FIL CU 1160727 O0 000 O0 0 2 1 1 4 68 0000000000 SFFA FIL CU 1160727 O0 000 O0 0 2 1 1 4 68 0000000000 TRAT FIL 1160727 O0 000 O0 0 2 1 1 4 68 0000000000 IRAT FIL 1160727 O0 000 O0 0 2 1 1 4 68 0000000000 CIRN FIL 1160727 O0 000 O0 0 2 1 1 4 68 0000000000 CIRF FIL 1160727 O0 000 O0 0 2 1 1 4 68 0000000000 BSAL RST PPK 1160727 O0 000 O0 0 2 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Canter 11-SEP-1998 l~.z7 PAGE: 13 NAME SERV UNIT SERVICE API API API API FILE NUFIB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELE~ CODE (HEX) SIBF RST CU 1160727 O0 000 O0 0 2 1 1 4 TPHI RST PU-S 1160727 O0 000 O0 0 2 1 1 4 SFFC RST CU 1160727 O0 000 O0 0 2 1 1 4 SFNC RST CU 1160727 O0 000 O0 0 2 1 1 4 SIGM RST CU 1160727 O0 000 O0 0 2 1 1 4 DSIG RST CU 1160727 O0 000 O0 0 2 1 1 4 FBEF RST UA 1160727 O0 000 O0 0 2 1 1 4 CRRA RST 1160727 O0 000 O0 0 2 1 1 4 GRCH RST GAPI 1160727 O0 000 O0 0 2 1 1 4 TENS RST LB 1160727 O0 000 O0 0 2 1 1 4 CCL RST V 1160727 O0 000 O0 0 2 1 1 4 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 ** DATA ** DEPT. 6188.500 NBAC.RST 2708.684 FBAC.RST SFNA.FIL 30.893 SBFA.FIL 47.954 SFFA.FIL IRAT. FIL 0.415 CIRN. FIL 0.649 CIRF. FIL SIBF.RST 73.263 TPHI.RST 38.311 SFFC.RST SIGM. RST 29.269 DSIG.RST 1.530 FBEF.RST GRCH.RST -999.250 TENS.RST 996.000 CCL.RST DEPT. SFNA.FIL IRAT. FIL SIBF. RST SIGM. RST GRCH. RST 4990.500 NBAC.RST -999.250 SBFA.FIL -999.250 CIRN. FIL -999.250 TPHI.RST -999.250 DSIG.RST 43.019 TENS.RST -999.250 FBAC.RST -999.250 SFFA.FIL -999.250 CIRF. FIL -999.250 SFFC.RST -999.250 FBEF.RST -999.250 CCL.RST 3608 734 SBNA.FIL 29 876 TRAT. FIL 1 341 BSAL.RST 29 291 SFNC.RST 74 907 CRRA.RST 0 000 -999.250 SBNA.FIL -999.250 TRAT. FIL -999.250 BSAL.RST -999.250 SFNC.RST -999.250 CRRA.RST -999.250 61. 058 1.155 137.580 30.578 2. 382 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 12~z7 PAGE: 14 **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE ArUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE Sb?4FIARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 6169.0 4976.0 RST 6188.0 4976.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH .............. 88888 0 6167 0 6160 5 6150 5 6147 0 6134 5 6133 0 6132 5 6120 5 6119 0 6115 0 6103 0 6102 5 6099 5 6099 0 6095 5 6089.5 6082.5 6073.5 6067.5 6060.0 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH RST 88889.0 88888.0 6161.5 6146.5 6133.5 6130. 5 6118.5 6112.5 6102.0 6097.5 6094.5 6089.0 6066.5 6167.0 6159.5 6151.5 6133.0 6119.5 6104.5 6100.5 6082.5 6073.0 6059.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 PAGE: 15 6053.0 6048.5 6037.5 6035.0 6020.5 6019.0 6009.0 6007.0 5991.5 5987.5 5974.5 5970.0 5966.0 5964.5 5957.0 5953.0 5946.5 5946.0 5934.5 5928.5 5922.0 5920.0 5914.0 5913.0 5909.0 5908.0 5902.5 5899 5 5882 0 5880 0 5876 0 5870 5 5870 0 5864 0 5862 0 5848 0 5840 0 5831 0 5825 5 5816.0 5794.0 5784.0 5772.5 5770.5 5769.5 5762.5 5761.5 5754.0 5750.0 5743.0 5737.0 5735.0 5728.5 5726.5 5717.0 6053.0 6038.5 6020.0 6007.0 5987.0 5964.5 5945.5 5933.0 5920.0 5910.5 5907.5 5899.5 5878.5 5867.0 5860.0 5847.5 5832.0 5825.0 5782.0 5767.5 5761.0 5753.5 5735.5 5726.0 6047.5 6034.5 6019.0 6006.0 5990.5 5975.5 5970.5 5963.5 5956.5 5954.0 5944.5 5927.5 5919.5 5914.0 5908.5 5898.0 5881.0 5875.5 5871.5 5864.5 5840.5 5815.0 5793.5 5773.5 5770.5 5761.0 5749.0 5742.5 5734.5 5726.0 5717.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 ~.27 PAGE: 16 5704.5 5698.5 5693.5 5685.5 5684.5 5669.5 5663.0 5662.0 5657.5 5655.5 5646.5 5641.5 5634.5 5633.5 5626.5 5612.0 5593.0 5592.0 5584.5 5572.5 5565.5 5558.5 5556.0 5555.5 5551 0 5548 5 5538 0 5530 0 5529 5 5515 0 5514 0 5505 5 5502 0 5499 5 5496.5 5486.5 5481.0 5479.5 5474.5 5461.5 5459.5 5451.5 5440.5 5433.0 5429.0 5427.5 5422.5 5422.0 5421.0 5415.5 5406.0 5404.0 5396.0 5388.5 5384.0 5704.0 5684.0 5669.0 5660.5 5656.5 5645.5 5633.0 5624.0 5611.0 5592.0 5572.0 5557.0 5555.0 5549.0 5547.0 5529.5 5513.5 5501.5 5497.5 5486.5 5479.5 5473.0 5457.5 5451.0 5439.0 5428.0 5421.0 5419.0 5414.0 5403,5 5698.0 5694.5 5684.0 5661.5 5655.5 5641.5 5633.5 5591.5 5583.0 5565,0 5554.5 5536.5 5528.0 5513.0 5504.5 5495.0 5486.5 5479.5 5460.5 5433.0 5427.5 5421.0 5405.0 5394.5 5387.5 5382.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 PAGE: 17 5378.0 5376.5 5365.0 5360.5 5360.0 5358.5 5350.0 5335.5 5331.0 5326.0 5319.5 5317.5 5314.5 5304.0 5303.5 5295.5 5289.0 5283.5 5282.5 5269.5 5263.5 5262.5 5260.5 5250.5 5244.0 5231.5 5226.0 5225.5 5214.5 5210.5 5207.0 5202.0 5195 0 5190 5 5181 5 5175 5 5174 0 5163 5 5159 5 5152 5 5142 5 5132 5 5131 5 5123 0 5114 5 5105 5 5102 5 5100 5 5099 5 5092 5 5090 0 5084 0 5075 0 5070 5 5063 5 5376.5 5359.5 5357.0 5347.5 5329.0 5317.5 5311.0 5302.0 5294.0 5281.0 5259.5 5242.0 5225.0 5201.0 5180.0 5173.0 5162.0 5151.5 5131.0 5114.0 5100.0 5096.0 5O87.5 5073.0 5376.5 5364.5 5360.0 5349.5 5334.5 5325.5 5317.5 5302.5 5287.0 5281.0 5268.0 5263.0 5259.5 5250.0 5242.5 5232,5 5225.0 5215.5 5210.0 5206.5 5193.5 5190.5 5172.5 5158.0 5142.5 5130.5 5121.5 5105.5 5100.0 5092.5 5084.0 5070.5 5063.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 PAGE: 18 5049.5 5048.5 5049.0 5048.5 5031.0 5029.5 5025.5 5024.5 5020.0 5017.0 5014.0 5011.5 5010.5 5008.5 5008.5 5008.0 4996.0 4994.5 4988.0 4986.5 4984.0 4981.5 4983.0 4981.0 100.0 97.5 98.0 $ REMARKS: THIS FILE CONTAINS THE CLIPPED AND DEPTH CORRECTED DATA FOR RST SIGMA-MODE PASS #3. THE DEPTH SHIFTS SHOWN ABOVE REFLECT RST SIGMA-MODE PASS #3 GRCH TO RST SIGMA- MODE PASS #1 GRCH; AND RST SIGMA-MODE PASS #3 SIGM TO RST SIGMA-MODE PASS #1 SIGM. ALL OTHER RST SIGMA-MODE CURVES WERE CARRIED WITH THE SIGM SHIFT. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 92 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 i~.27 PAGE: 19 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EL~4 CODE (HEX) O0 000 O0 0 3 1 1 4 68 0000000000 DEPT FT 1160727 NBAC RST CPS 1160727 O0 000 O0 0 3 1 I 4 68 FBAC RST CPS 1160727 O0 000 O0 0 3 1 1 4 68 SBNA FIL CU 1160727 O0 000 O0 0 3 1 1 4 68 SFNA FIL CU 1160727 O0 000 O0 0 3 1 1 4 68 SBFA FIL CU 1160727 O0 000 O0 0 3 1 1 4 68 SFFA FIL CU 1160727 O0 000 O0 0 3 1 1 4 68 TRAT FIL 1160727 O0 000 O0 0 3 1 1 4 68 IRAT FIL 1160727 O0 000 O0 0 3 1 1 4 68 CIRNFIL 1160727 O0 000 O0 0 3 1 1 4 68 CIRF FIL 1160727 O0 000 O0 0 3 1 1 4 68 BSAL RST PPK 1160727 O0 000 O0 0 3 1 1 4 68 SIBF RST CU 1160727 O0 000 O0 0 3 1 1 4 68 TPHI RST PU-S 1160727 O0 000 O0 0 3 1 1 4 68 SFFC RST CU 1160727 O0 000 O0 0 3 1 1 4 68 SFNC RST CU 1160727 O0 000 O0 0 3 1 1 4 68 SIGM RST CU 1160727 O0 000 O0 0 3 1 1 4 68 DSIG RST CU 1160727 O0 000 O0 0 3 1 1 4 68 FBEF RST UA 1160727 O0 000 O0 0 3 1 1 4 68 CRRA RST 1160727 O0 000 O0 0 3 1 1 4 68 GRCH RST GAPI 1160727 O0 000 O0 0 3 1 1 4 68 TENS RST LB 1160727 O0 000 O0 0 3 1 1 4 68 CCL RST V 1160727 O0 000 O0 0 3 1 1 4 68 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 ** DATA ** DEPT. 6188.000 NBAC.RST 2562.149 FBAC.RST 3435.829 SBNA.FIL SFNA.FIL 29.504 SBFA.FIL 39.312 SFFA.FIL 27.586 TRAT. FIL IRAT. FIL 0.409 CIRN. FIL 0.671 CIRF. FIL 1.385 BSAL.RST SIBF.RST 73.366 TPHI.RST 40.327 SFFC.RST 26.913 SFNC.RST SIGM. RST 26.934 DSIG.RST 1.339 FBEF. RST 77.118 CRRA.RST GRCH.RST -999.250 TENS.RST 1023.000 CCL.RST 0.050 DEPT. SFNA.FIL IRAT. FIL SIBF.RST SIGM. RST GRCH.RST 4973 500 -999 250 -999 250 -999 250 -999 250 29 680 NBAC.RST -999.250 FBAC.RST -999.250 SBNA.FIL SBFA.FIL -999.250 SFFA.FIL -999.250 TRAT. FIL CIRN. FIL -999.250 CIRF. FIL -999.250 BSAL.RST TPHI.RST -999.250 SFFC.RST -999.250 SFNC.RST DSIG.RST -999.250 FBEF. RST -999.250 CRRA.RST TENS.RST -999.250 CCL.RST -999.250 54.606 1.182 137.835 29.218 2.386 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Cen~er 11-SEP-1998 Ix ~27 PAGE: 2O **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE i~MBER: 4 AVERAGED CURVES Pulsed Neutron: Unaveraged edited Pass 1 Gamma Ray and backround counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT O. 5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUMBERS 1, 2, 3, RST $ REMARKS: THE ARITHMETIC AVERAGE WAS CALCULATED AFTER CLIPPING AND DEPTH CORRECTIONS WERE APPLIED. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 84 4 66 1 5 66 6 73 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 i~ :27 PAGE: 21 TYPE REPR CODE VALUE .............................. 7 65 8 68 0.5 9 65 FT I1 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 ELEM CODE (HEX) DEPT FT 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 NBAC RST CPS 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 FBAC RST CPS 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 SBNA RSAV CU 1160727 O0 000 O0 0 4 I 1 4 68 0000000000 SFNA RSAV CU 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 SBFA RSAV CU 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 SFFA RSAV CU 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 TRAT RSAV 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 IRAT RSAV 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 CIRNRSAV 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 CIRF RSAV 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 BSAL RSAV PPK 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 SIBF RSAV CU 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 TPHI RSAV PU-S 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 SFFC RSAV CU 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 SFNC RSAV CU 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 SIGM RSAV CU 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 DSIG RSAV CU 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 FBEF RSAV UA 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 CRRARSAV 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 GRCH RST GAPI 1160727 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 6209.500 NBAC.RST -999.250 FBAC.RST -999.250 SBNA.RSAV SFNA.RSAV -999.250 SBFA.RSAV -999.250 SFFA.RSAV -999.250 TRAT. RSAV IRAT. RSAV -999.250 CIRN. RSAV -999.250 CIRF.RSAV -999.250 BSAL.RSAV SIBF. RSAV -999.250 TPHI.RSAV -999.250 SFFC.RSAV -999.250 SFNC.RSAV SIGM. RSAV -999.250 DSIG.RSAV -999.250 FBEF. RSAV -999.250 CRRA.RSAV GRCH. RST -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 LIS Tape Verification Listing Schlumberger Alaska Computing Center 1I-SEP-I998 i~27 PAGE: 22 DEPT. 4962.500 NBAC.RST -999.250 FBAC. RST SFNA.RSAV -999.250 SBFA.RSAV -999.250 SFFA.RSAV IRAT. RSAV -999.250 CIRN.RSAV -999.250 CIRF.RSAV SIBF. RSAV -999.250 TPHI.RSAV -999.250 SFFC.RSAV SIGM. RSAV -999.250 DSIG.RSAV -999.250 FBEF.RSAV GRCH.RST -999.250 - 999. 250 SBNA. RSAV - 999 . 250 TRAT. RSAV -999. 250 BSAL. RSAV - 999. 250 SFNC. RSAV -999.250 CRRA.RSAV -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE VENDOR TOOL CODE START DEPTH RST 6209.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) BOTTOM LOG INTERVAL (FT) : STOP DEPTH .......... 4947.5 7 -MAY- 98 8C0- 609 1514 7-MAY-98 6200.0 6205.0 4200.0 6205.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 ' ~ :27 PAGE: 23 LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): 1800.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMFIA RAY RST RESEVOIR SATURATION $ TOOL NUMBER CGRS-A RST-A BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): 6.000 6236.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : Sea Water NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE HIGH SCALE (CPS): NEAR COUNT RATE LOW SCALE (CPS): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF (IN): REMARKS: This log was depth referenced to a SWS AIT log, dated 16-Jan-1998 Ail tie-in material provided and correlations witnessed by co. man. Logging Procedure: 6205'-4200' Jewelry pass 6205'-5000' Sigma pass #1 @ 1800 fph 6205'-5000' Sigma pass #2 @ 3600 fph 6205'-5000' Sigma pass #3 @ 3600 fph NOTE: Well not in production - No perforations THIS FILE CONTAINS THE RAW RST SIGMA-MODE DATA FOR LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 i~:27 PAGE: 24 PASS #1. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 368 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 2 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CS PS1 F/HR 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 TENS PS1 LB 1160727 O0 000 O0 0 5 1 I 4 68 0000000000 NPI-iVPS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 NPDE PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 NSCE PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CRRA PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 NSCR PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 AQTMPS1 S 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CHV PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CPSV PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CP2V PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CM2V PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 RCFR PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 RCLC PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 RCRC PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 RCAK PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 RTDF PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 12:27 PAGE: 25 NAFIE SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) FPHVPS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 FPDE PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 FSCE PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 FSCR PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 AQTF PS1 S 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SF6P PS1 PSIG 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 Aq;PV PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 BMCU PS1 UA 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 GDCU PS1 MA 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 EXCU PS1 UA 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 NBEF PS1 UA 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 FBEF PS1 UA 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 NPGF PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 FPGF PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 BSTR PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 BSPR PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 MARC PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 XHV PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 XP5V PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 XP2V PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 X~I2V PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 RXFR PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 RXLC PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 RXRC PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 RXAK PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SHCU PS1 MA 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 BSAL PS1 PPK 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 BSAL SIG PPK 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CIRNPS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CIRF PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CIRNFIL 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CIRF FIL 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 DSIG PS1 CU 1160727 O0 000 O0 0 $ 1 1 4 68 0000000000 FBAC PS1 CPS 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 IRAT PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 IRAT FIL 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 NBAC PS1 CPS 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SFNA PS1 CU 1160727 O0 000 O0 0 $ 1 1 4 68 0000000000 SFFA PS1 CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SBNA PS1 CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SBFA PS1 CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SFNA SIG CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SFFA SIG CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SBNA SIG CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SBFA SIG CU 1160727 O0 000 O0 0 5 i 1 4 68 0000000000 SFNA FIL CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SFFA FIL CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SBNA FIL CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SBFA FIL CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SIBF PS1 CU 1160727 O0 000 O0 0 5 I 1 4 68 0000000000 SFNC PS1 CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 1~ :27 PAGE: 26 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) SFFC PSI CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SIGM PS1 CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SIBF SIG CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 SIGM SIG CU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT SIG 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT FIL 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 GR PS1 GAPI 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 RDIX PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CRNI PS1 KHZ 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CRFI PS1 KHZ 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CTM PS1 DEGC 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 XTM PS1 DEGC 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 TAV PS1 KV 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 FICU PSI AMP 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CACU PS1 AMP 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 BUST PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 BUSP PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 RSXS PS1 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 TPHI PS1 PU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 TPHI SIG PU 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 CCLC PS1 V 1160727 O0 000 O0 0 5 1 1 4 68 0000000000 RSCS PS1 1160727 O0 ,000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. NPDE. PS1 AQTM. PS1 CM2 V. PS1 RCAK. PSI FSCE. PS1 HVPV. PS1 NBEF. PS1 BSTR. PS1 XPSV. PS1 RXLC. PS1 BSAL. PS1 CIRN. FIL IRA T. PS1 SFFA. PS1 SFFA. SIG SFFA. FIL SFNC. PS1 SIGM. SIG GR. PS1 CTM. PS1 CACU. PS1 TPHI. PS1 6209 500 1556 398 0 441 -12 270 0 000 2 721 161 865 29 982 32 635 5 020 0 000 -999 250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 80.752 37.109 2.603 -999.250 CS.PS1 NSCE. PS1 CHV. PS1 RCFR.PS1 RTDF. PS1 FSCR.PS1 BMCU. PS1 FBEF. PS1 BSPR.PS1 XP2V. PS1 RXRC. PS1 BSAL.SIG CIRF. FIL IRAT. FIL SBNA.PS1 SBNA.SIG SBNA.FIL SFFC. PS1 TRAT. PS1 1621.622 TENS.PSi 3.127 CRRA.PS1 200. 370 CP5V. PS1 0 000 RCLC. PS1 0 000 FPHV. PS1 0 512 AQTF. PS1 33 691 GDCU. PS1 71 679 NPGF. PS1 1 011 MARC. PSi 12 056 XM2V. PS1 0 000 RXAK. PS1 -999 250 CIRN. PS1 -999 250 DSIG.PS1 -999 250 NBAC. PS1 -999 250 SBFA.PS1 -999 250 SBFA.SIG -999 250 SBFA.FIL -999 250 SIGM. PS1 -999 250 TRAT. SIG 000 CRNI. PS1 36. 133 TAV. PS1 3. 000 BUSP. PS1 -999. 250 CCLC. PS1 RDIX. PS1 101924 XTM. PS1 BUST. PS1 TPHI. SIG 2 5 0 1477 0 60 0 0 -12 0 -999 -999 -999 -999 -999 -999 -999 601 000 NPHV. PS1 391 NSCR.PS1 069 CP2V. PS1 000 RCRC. PS1 052 FPDE. PS1 441 SF6P. PS1 012 EXCU. PS1 997 FPGF. PS1 000 XHV. PS1 328 EXFR.PS1 000 SHCU. PS1 250 CIRF. PS1 250 FBAC. PS1 250 SFNA.PS1 250 SFNA.SIG 250 SFNA.FIL 250 SIBF. PS1 250 SIBF. SIG -999.250 TRAT. FIL 452.710 CRFI.PS1 95.175 FICU. PS1 3.000 RSXS.PS1 0.038 RSCS.PS1 1545. 411 -0.280 12.143 0.000 1475. 907 101.204 2. 762 O. 998 200.370 O. 000 32. 520 -999.250 -999.250 -999.250 -999 250 -999 250 -999 250 -999 250 -999 250 189 358 2 500 8878 000 8463 000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-I998 iL :27 PAGE: 27 DEPT. NPDE. PS1 AQTM. PS1 CM2 V. PS1 RCAK. PS1 FSCE. PS1 HVPV. PS1 NBEF. PS1 BSTR. PS1 XP5V. PS1 RXLC. PS1 BSAL. PS1 CIRN. FIL IRAT. PS1 SFFA. PS1 SFFA. SIG SFFA. FIL SFNC. PS1 SIGM. SIG GR. PS1 CTM. PS1 CACU. PS1 TPHI. PS1 4947. 000 1560.556 1. 322 -12.289 2.000 2. 699 159. 825 33.489 28.250 5. 037 0.000 105 948 0 980 0 389 19 268 0 318 18 644 19 057 0 248 26.518 32. 715 2. 606 26.347 CS. PS1 1850. 722 TENS . PS1 NSCE. PS1 3 . 144 CRRA. PS1 CHV. PS1 200.127 CP5V. PS1 RCFR. PS1 O. 000 RCLC. PS1 RTDF. PS1 O . 000 FPHV. PS1 FSCR. PS1 O. 159 AQTF. PS1 BMCU. PS1 36.160 GDCU. PS1 FBEF. PS1 78. 066 NPGF. PS1 BSPR. PS1 1 . 119 MARC. PS1 XP2V. PS1 12. 053 3242V. PS1 RXRC. PS1 O. 000 RXAK. PS1 BSAL. SIG 4. 001 CIRN. PS1 CIRF. FIL 2. 501 DSIG. PS1 IRA T. FIL O. 396 NBA C. PS1 SBNA. PS1 56. 763 SBFA. PS1 SBNA. SIG 2. 986 SBFA. SIG SBNA. FIL 61 . 260 SBFA. FIL SFFC. PS1 17. 904 SIGM. PS1 TRAT. PS1 O. 938 TRAT. SIG Ri)IX. PS1 138882. 000 CRNI. PSl XTM. PS1 28. 878 TAV. PS1 BUST. PS1 3 . 000 BUSP. PS1 TPHI. SIG O. 617 CCLC. PS1 766. 000 2.331 5. 079 0.000 1479. 493 1. 322 59. 918 O. 993 0.000 -12.349 1. 000 O. 930 1.167 2373. 797 40.110 4.289 4O. 838 18. 021 O. 015 451.280 94. 939 3.000 -999.250 NPHV. PS1 NSCR. PS1 CP2V. PS1 RCRC. PS1 FPDE. PS1 SF6P. PS1 EXCU. PS1 FPGF. PS1 XHV. PS1 RXFR. PS1 SHCU. PS1 CIRF. PS1 FBAC. PS1 SFNA. PS1 SFNA. SIG SFNA. FIL SIBF. PS1 SIBF. SIG TRAT. FIL CRFI. PS1 FICU. PS1 RSXS. PS1 RSCS. PS1 1552. 736 0.246 12.209 0.000 1481. 401 1 O1. 424 1. 522 0 999 199 591 0 000 34 657 2 591 2972 046 20 544 0 346 20 438 60. 762 1.551 O. 971 193. 592 2.515 8878. 000 8463. 000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE FILE HEADER FILE NUMBER RAW CURVES LIS Tape Verification Listing Schlumberger Alaska Computing Center ,, 11-SEP-1998 'i~ :27 PAGE: 28 Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH RST 6213.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 4963.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMMA RAY RST RESEVOIR SATURATION $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 7-MAY-98 8C0-609 1514 6200.0 6205.0 4200.0 6205.0 3600.0 NO TOOL NUMBER ........... CGRS-A RST-A 6.000 6236.0 Sea Water THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : 7-MAY-98 LIS Tape Verification Listing Schlumberger Alaska Computing Center ll-SEP-1998 !~:27 PAGE: 29 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE HIGH SCALE (CPS): NEAR COUNT RATE LOW SCALE (CPS): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF (IN): REMARKS: This log was depth referenced to a SWS AIT log, dated 16-Jan-1998 Ail tie-in material provided and correlations witnessed by co. man. Logging Procedure: 6205'-4200' Jewelry pass 6205'-5000' Sigma pass #1 @ 1800 fph 6205'-5000' Sigma pass #2 @ 3600 fph 6205'-5000' Sigma pass #3 @ 3600 fph NOTE: Well not in production - No perforations THIS FILE CONTAINS THE RAW RST SIGMA-MODE DATA FOR PASS #2. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 368 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 2 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 LIS Tape Verification Lis~ing Schlumberger Alaska Computing Cen~er 11-SEP-1998 1~:27 PAGE: 30 ** 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 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CS PS2 F/HR 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 TENS PS2 LB 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 NPHV PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 NPDE PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 NSCE PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CRRA PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 NSCR PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 AQTM PS2 S 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CHV PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CP5V PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CP2V PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CM2V PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 RCFR PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 RCLC PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 RCRC PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 RCAK PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 RTDF PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 FPHV PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 FPDE PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 FSCE PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 FSCR PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 AQTF PS2 S 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SF6P PS2 PSIG 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 HVPV PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 BMCU PS2 UA 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 GDCU PS2 MA 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 EXCU PS2 UA 1160727 O0 000 O0 0 6 1 I 4 68 0000000000 NBEF PS2 UA 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 FBEF PS2 UA 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 NPGF PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 FPGF PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 BSTR PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 BSPR PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 MARC PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 XHV PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 XPSV PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 XP2V PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 X~2V PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 RXFR PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 RXLC PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 RXRC PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 RXAK PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SHCU PS2 MA 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 BSAL PS2 PPK 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 BSAL SIG PPK 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CIRNPS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CIRF PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CIRNFIL 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CIRF FIL 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 .27 PAGE: 31 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP EL~4 CODE (HEX) DSIG PS2 CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 FBAC PS2 CPS 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 IRAT PS2 1160727 O0 000 O0 0 6 I 1 4 68 0000000000 IRAT FIL 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 NBAC PS2 CPS 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SFNA PS2 CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SFFA PS2 CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SBNA PS2 CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SBFA PS2 CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SFNA SIG CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SFFA SIG CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SBNA SIG CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SBFA SIG CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SFNA FIL CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SFFA FIL CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SBNA FIL CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SBFA FIL CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SIBF PS2 CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SFNC PS2 CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SFFC PS2 CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SIGM PS2 CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SIBF SIG CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 SIGM SIG CU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 TRAT PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 TRAT SIG 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 TRAT FIL 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 GR PS2 GAPI 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 RDIX PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CRNI PS2 KHZ 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CRFI PS2 KHZ 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CTM PS2 DEGC 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 XTM PS2 DEGC 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 TAV PS2 KV 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 FICU PS2 AMP 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CACU PS2 AMP 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 BUST PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 BUSP PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 RSXS PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 TPHI PS2 PU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 TPHI SIG PU 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 CCLC PS2 V 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 RSCS PS2 1160727 O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 6213.000 CS. PS2 4000.000 TENS. PS2 504.000 NPHV. PS2 NPDE. PS2 1559.488 NSCE. PS2 3.139 CRRA.PS2 2.401 NSCR.PS2 AQTM. PS2 0.661 CHV. PS2 200.854 CP5V. PS2 5.060 CP2V. PS2 CM2V. PS2 -12.270 RCFR.PS2 0.000 RCLC. PS2 0.000 RCRC. PS2 1552. 736 -0.112 12.217 0.000 LIS Tape Verification Listing Schlumberger Alaska Computing Cen~er 11-SEP-I998 lz:27 PAGE: 32 RCAK. PS2 0.000 RTDF. PS2 0.000 FPHV. PS2 FSCE. PS2 2.685 FSCR.PS2 0.118 AQTF. PS2 HVPV. PS2 160.156 BMCU. PS2 34.277 GDCU. PS2 NBEF. PS2 31.570 FBEF. PS2 75.790 NPGF. PS2 BSTR.PS2 29.380 BSPR.PS2 1.043 MARC. PS2 XP5V. PS2 5.040 XP2V. PS2 12.056 X~42V. PS2 RXLC. PS2 0.000 RXRC. PS2 0.000 RXAK. PS2 BSAL.PS2 -999.250 BSAL.SIG -999.250 CIRN. PS2 CIRN. FIL -999.250 CIRF. FIL -999.250 DSIG.PS2 IRAT. PS2 -999.250 IRAT. FIL -999.250 NBAC. PS2 SFFA.PS2 -999.250 SBNA.PS2 -999.250 SBFA.PS2 SFFA.SIG -999.250 SBNA.SIG -999.250 SBFA.SIG SFFA.FIL -999.250 SBNA.FIL -999.250 SBFA.FIL SFNC. PS2 -999.250 SFFC. PS2 -999.250 SIGM. PS2 SIGM. SIG -999.250 TRAT. PS2 -999.250 TRAT. SIG GR.PS2 146.940 RDIX. PS2 145185.000 CRNI.PS2 CTM. PS2 33.691 XTM. PS2 31.738 TAV. PS2 CACU. PS2 2.598 BUST. PS2 3.000 BUSP. PS2 TPHI.PS2 -999.250 TPHI.SIG -999.250 CCLC. PS2 DEPT. NPDE. PS2 AQTM. PS2 CM2V. PS2 RCAK. PS2 FSCE. PS2 HVPV. PS2 NBEF. PS2 BSTR.PS2 XP5V. PS2 RXLC. PS2 BSAL.PS2 CIRN. FIL IRAT. PS2 SFFA.PS2 SFFA.SIG SFFA.FIL SFNC. PS2 SIGM. SIG GR.PS2 CTM. PS2 CACU. PS2 TPHI.PS2 4962.500 1560 899 0 441 -12 270 0 000 2 670 160 309 33 979 27 512 5 033 0 000 112 317 0 966 0 417 25 784 0 628 25 878 25 311 0 487 32 535 34 180 2 614 45 237 CS.PS2 3594.245 TENS. PS2 NSCE. PS2 3.140 CRRA.PS2 CHV. PS2 200.127 CP5V. PS2 RCFR.PS2 0.000 RCLC. PS2 RTDF. PS2 0.000 FPHV. PS2 FSCR.PS2 -0.234 AQTF. PS2 BMCU. PS2 36.291 GDCU. PS2 FBEF. PS2 80.567 NPGF. PS2 BSPR.PS2 1.085 MARC. PS2 XP2V. PS2 12.056 XM2V. PS2 RXRC. PS2 0.000 RXAK. PS2 BSAL.SIG 4.877 CIRN. PS2 CIRF. FIL 1.844 DSIG.PS2 IRAT. FIL 0.420 NBAC. PS2 SBNA.PS2 43.189 SBFA.PS2 SBNA.SIG 4.971 SBFA.SIG SBNA.FIL 47.073 SBFA.FIL SFFC. PS2 25.048 SIGM. PS2 TRAT. PS2 1.255 TRAT. SIG RDIX. PS2 163541.000 CRNI.PS2 XTM. PS2 31.677 TAV. PS2 BUST. PS2 3.000 BUSP. PS2 TPHI.SIG 1.223 CCLC. PS2 1477.052 0.661 60.012 1.000 0.000 -12.328 0.000 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 453.012 94.457 3.000 0.057 764.000 2.371 5.069 0.000 1479.493 0.661 59.602 0.999 0.000 -12.309 0.000 0.976 1.022 2518.717 52.555 5.976 46.570 25. 056 O. 029 445.121 95.067 3.000 -999.250 FPDE. PS2 SF6P. PS2 EXCU. PS2 FPGF. PS2 3C4V. PS2 RXFR.PS2 SHCU. PS2 CIRF. PS2 FBAC. PS2 SFNA.PS2 SFNA.SIG SFNA.FIL SIBF. PS2 SIBF. SIG TRAT. FIL CRFI.PS2 FICU. PS2 RSXS. PS2 RSCS. PS2 NPHV. PS2 NSCR.PS2 CP2V. PS2 RCRC. PS2 FPDE. PS2 SF6P. PS2 EXCU. PS2 FPGF. PS2 XHV. PS2 RXFR.PS2 SHCU. PS2 CIRF. PS2 FBAC. PS2 SFNA.PS2 SFNA.SIG SFNA.FIL SIBF. PS2 SIBF. SIG TRAT. FIL CRFI.PS2 FICU. PS2 RSXS.PS2 RSCS.PS2 1480. 102. 2. 1. 199 0 31 -999 -999 -999 -999 -999 -999 -999 -999 188 2 8878 8463 1555 0 12 0 1482 1 O1 1 0 200 0 33 1 3257 26. 0 25 63 1 1 187 2 8878 84 63 638 995 367 000 400 000 869 250 250 250 250 250 250 250 250 703 554 000 000 177 155 275 000 049 844 726 996 339 000 211 936 576 080 716 588 240 9O5 246 728 580 000 000 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 1'~:27 PAGE: 33 **** FILE TRAILER **** FILE NAFiE : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NIIMBER 7 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SU~9~ARY VENDOR TOOL CODE START DEPTH RST 6215.5 $ LOG HEADER DATA STOP DEPTH 4947.5 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAi~VlA RAY RST RESEVOIR SATURATION $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): 7-MAY-98 8C0- 609 1514 7-MAY-98 6200.0 6205.0 4200.0 6205.0 3600.0 NO TOOL NUMBER CGRS-A RST-A 6.000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 I~ :27 PAGE: 34 DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT) : 6236.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE T~PERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : Sea Water NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE HIGH SCALE (CPS): NEAR COUNT RATE LOW SCALE (CPS): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF (IN): REMARKS: This log was depth referenced to a SWS AIT log, dated 16-Jan-1998 Ail tie-in material provided and correlations witnessed by co. man. Logging Procedure: 6205' -4200 ' Jewelry pass 6205'-5000' Sigma pass #1 @ 1800 fph 6205'-5000' Sigma pass #2 @ 3600 fph 6205'-5000' Sigma pass #3 @ 3600 fph NOTE: Well not in production - No perforations THIS FILE CONTAINS THE RAW RST SIGMA-MODE DATA FOR PASS #3. $ LIS FORMAT DATA ,. LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 1~ :27 PA GE: 35 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 368 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 2 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CS PS3 F/HR 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 TENS PS3 LB 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 NPHV PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 NPDE PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 ~ 0000000000 NSCE PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CRRA PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 NSCR PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 AQTMPS3 S 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CHV PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CPSV PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CP2V PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CM2V PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 RCFR PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 RCLC PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 RCRC PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 RCAK PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 RTDF PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 FPHV PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 FPDE PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 FSCE PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 FSCR PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 AQTF PS3 S 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SF6P PS3 PSIG 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 HVPV PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 BMCU PS3 UA 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 I~.27 PAGE: 36 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) GDCU PS3 MA 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 EXCU PS3 UA 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 NBEF PS3 UA 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 FBEF PS3 UA 1160727 O0 000 O0 0 7 I 1 4 68 0000000000 NPGF PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 FPGF PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 BSTR PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 BSPR PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 MARC PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 XHV PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 XPSV PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 XP2V PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 X~2V PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 RXFR PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 RXLC PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 RXRC PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 RXAK PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SHCU PS3 MA 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 BSAL PS3 PPK 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 BSAL SIG PPK 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CIRNPS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CIRF PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CIRN FIL 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CIRF FIL 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 DSIG PS3 CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 FBAC PS3 CPS 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 IRAT PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 IRAT FIL 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 NBAC PS3 CPS 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SFNA PS3 CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SFFA PS3 CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SBNA PS3 CU 1160727 O0 000 O0 0 7 i 1 4 68 0000000000 SBFA PS3 CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SFNA SIG CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SFFA SIG CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SBNA SIG CU 1160727 O0 000 O0 0 7 1 1 4' 68 0000000000 SBFA SIG CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SFNA FIL CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SFFA FIL CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SBNA FIL CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SBFA FIL CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SIBF PS3 CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SFNC PS3 CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SFFC PS3 CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SIGM PS3 CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SIBF SIG CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 SIGM SIG CU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 TRAT PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 TRAT SIG 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 TRAT FIL 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 GR PS3 GAPI 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 LIS Tape Verification Listing 11-SEP-1998 1~.27 Schlumberger Alaska Computing Cen~er PAGE: 37 NAME SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) RDIX PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CRNI PS3 KHZ 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CRFI PS3 KHZ 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CTM PS3 DEGC 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 XTM PS3 DEGC 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 TAV PS3 KV 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 FICU PS3 AMP 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CACU PS3 AMP 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 BUST PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 BUSP PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 RSXS PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 TPHI PS3 PU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 TPHI SIG PU 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 CCLC PS3 V 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 RSCS PS3 1160727 O0 000 O0 0 7 1 1 4 68 0000000000 ** DATA ** DEPT. 6215. NPDE. PS3 1560. AQTM. PS3 O. CM2V. PS3 -12. RCAK. PS3 O. FSCE. PS3 2. HVPV. PS3 158. NBEF. PS3 31 BSTR.PS3 29 XP5V. PS3 5 RXLC. PS3 0 BSAL.PS3 -999 CIRN. FIL -999 IRAT. PS3 -999 SFFA.PS3 -999 SFFA.SIG -999 SFFA.FIL -999 SFNC. PS3 -999 SIGM. SIG -999 GR.PS3 420 CTM. PS3 34 CACU. PS3 2 TPHI.PS3 -999 DEPT. 4947 NPDE. PS3 1561 AQTM. PS3 0 CM2V. PS3 -12 RCAK. PS3 2 FSCE. PS3 2 HVPV. PS3 159 500 CS. PS3 3734. 440 TENS. PS3 136 NSCE. PS3 3.132 CRRA. PS3 661 CHV. PS3 200. 854 CP5V. PS3 270 RCFR.PS3 0.000 RCLC. PS3 000 RTDF. PS3 0.000 FPHV. PS3 747 FSCR.PS3 -0.111 AQTF. PS3 936 BMCU. PS3 34.570 GDCU. PS3 982 FBEF. PS3 74.366 NPGF. PS3 737 BSPR.PS3 1.167 MARC. PS3 020 XP2V. PS3 12.012 X~2V. PS3 000 RXRC. PS3 0.000 RXAK. PS3 250 BSAL.SIG -999.250 CIRN. PS3 250 CIRF. FIL -999.250 DSIG.PS3 250 IRAT. FIL -999.250 NBAC. PS3 250 SBNA.PS3 -999.250 SBFA.PS3 250 SBNA.SIG -999.250 SBFA.SIG 250 SBNA.FIL -999.250 SBFA.FIL 250 SFFC. PS3 -999.250 SIGM. PS3 250 TRAT. PS3 -999.250 TRAT. SIG 379 RDIX. PS3 170785.000 CRNI.PS3 668 XTM. PS3 31.738 TAV. PS3 607 BUST. PS3 3.000 BUSP. PS3 250 TPHI.SIG -999.250 CCLC. PS3 000 CS.PS3 3672.155 TENS.PS3 052 NSCE. PS3 3.117 CRRA.PS3 441 CHV. PS3 201.339 CP5V. PS3 289 RCFR.PS3 0.000 RCLC. PS3 000 RTDF. PS3 0.000 FPHV. PS3 676 FSCR.PS3 0.611 AQTF. PS3 842 BMCU. PS3 35.658 GDCU. PS3 528 000 2 325 5 069 0 000 1479 493 0 661 58 044 0 996 0 000 -12 250 0 000 -999 250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 452.585 94.314 3.000 -0.010 762 2 5 0 1477 0 59 000 348 050 000 052 441 075 NPHV. PS3 NSCR.PS3 CP2V. PS3 RCRC. PS3 FPDE. PS3 SF6P. PS3 EXCU. PS3 FPGF. PS3 XHV. PS3 RXFR.PS3 SHCU. PS3 CIRF. PS3 FBAC. PS3 SFNA.PS3 SFNA.SIG SFNA.FIL SIBF. PS3 SIBF. SIG TRAT. FIL CRFI.PS3 FICU. PS3 RSXS.PS3 RSCS.PS3 NPHV. NSCR. CP2V. RCRC. FPDE. SF6P. EXCU. PS3 PS3 PS3 PS3 PS3 PS3 PS3 1552.736 -0.342 12.231 0.000 1482.202 102. 739 2. 367 1.005 199.885 0.000 32.520 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 194.639 2.578 8878.000 8459.000 1555.177 0.782 12.246 0.000 1482.583 102.447 1.691 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11-SEP-1998 1~27 PAGE: 38 NBEF. PS3 33. 556 FBEF. PS3 78. 786 NPGF. PS3 BSTR. PS3 28. 450 BSPR. PS3 1 . 026 MARC. PS3 XPSV. PS3 5. 078 XP2V. PS3 12. 029 X~2V. PS3 RXLC. PS3 O. 000 RXRC. PS3 O. 000 RXAK. PS3 BSAL. PS3 87. 082 BSAL. SIG 4. 820 CIRN. PS3 CIRN. FIL 1 . 031 CIRF. FIL 2.315 DSIG. PS3 IRAT. PS3 O. 402 IRAT. FIL 0 . 406 NBAC. PS3 SFFA. PS3 18. 781 SBNA. PS3 59. 396 SBFA. PS3 SFFA. SIG O. 453 SBNA. SIG 4. 184 SBFA. SIG SFFA. FIL 18. 680 SBNA.FIL 58.166 SBFA. FIL SFNC. PS3 19.939 SFFC. PS3 18. 043 SIGM. PS3 SIGM. SIG O. 325 TRAT. PS3 1 . 093 TRAT. SIG GR. PS3 32.143 RDIX.PS3 189640. 000 CRNI. PS3 CTM. PS3 33. 203 XTM. PS3 32 . 087 TAV. PS3 CACU. PS3 2. 638 BUST. PS3 3. 000 BUSP. PS3 TPHI. PS3 34 . 990 TPHI. SIG O. 901 CCL C. PS3 0.997 FPGF. PS3 0.000 X}IV. PS3 -12.334 RXFR.PS3 1 . 000 SHCU. PS3 O. 989 CIRF. PS3 1.263 FBAC. PS3 2476.827 SFNA.PS3 52.418 SFNA.SIG 6.407 SFNA.FIL 44.371 SIBF. PS3 18.059 SIBF. SIG 0.022 TRAT. FIL 453.981 CRFI.PS3 94.785 FICU. PS3 3.000 RSXS. PS3 -999.250 RSCS.PS3 0.999 200.508 0.000 34.285 2.170 3048.854 20.645 O.48O 20.796 53.530 1.827 1.107 193.358 2.626 8878.000 8459.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 98/09/11 ORIGIN : FLIC TAPE NAME : 98439 CONTINUATION # : 1 PREVIOUS TAPE : COGENT : BP EXPLORATION, SB-O1, PRUDHOE BAY, API# 50-029-22846-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/09/11 ORIGIN : FLIC REEL NAME : 98439 CONTINUATION # : PREVIOUS REEL : COMMENT : BP EXPLORATION, SB-O1, PRUDHOE BAY, API# 50-029-22846-00 * ALASKA COMPUTING CENTER * . . . ............................ . * ....... SCHLUMBERGER ....... * . ............................ . COMPANY NAME : BP EXPLORATION INC. WELL NAME : SB-O1 FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292284600 REFERENCE NO : 98033 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 1=.04 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/03/ 4 ORIGIN : FLIC REEL NAME : 98033 CONTINUATION # : PREVIOUS REEL : COf4M_EITT : B.P. EXPLORATION, SB-O1, PRUDHOE BAY, API #50-029-22846-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/03/ 4 ORIGIN : FLIC TAPE NAME : 98033 CONTINUATION # : 1 PREVIOUS TAPE : COF~ENT : B.P. EXPLORATION, SB-O1, PRUDHOE BAY, API #50-029-22846-00 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 SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL : ELEVATION(FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: RUN1 98033 E. Bartz D. Stearns WELL CASING RECORD 1ST STRING 2ND STRING SB- O1 500292284600 BP Exploration Inc. SCHLUMBERGER WELL SERVICES 4-MAR-98 RUN 2 RUN 3 35 12N 12E 430 4500 62.18 59.80 31.60 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 6. 000 7. 000 4473.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 1~.~4 3RD STRING PRODUCTION STRING REMARKS: CONTAINED HEREIN IS THE LDWG FORMATTED OPEN HOLE LOGS ACQUIRED ON BP EXPLORATION'S SB-O1 WELL. NO DEPTH SHIFTING HAS BEEN DONE TO THIS DATA AT THE CLIENTS REQUEST. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NI~MBER: 1 EDITED OPEN HOLE MAIN PASS Ail ~ool strings; DepTh shifted and clipped curves; all runs merged; no cased hole data. DEPTH INCREMENT: 0.5000 FILE SUMMARY LDWG TOOL CODE AIT SDN CNT DAS SGR $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) START DEPTH STOP DEPTH 6294.0 4478.0 6275.0 4464.0 6264.0 4464.0 6256.0 4464.0 6283.0 4464.0 BASELINE DEPTH $ MERGED DATA SOURCE LDWG TOOL CODE .............. REMARKS: .......... EQUIVALENT UNSHIFTED DEPTH .......... AIT SDN CNT DAS SGR RUN NO. PASS NO. MERGE TOP MERGE BASE THIS FILE CONTAINS THE MAIN LOG OPEN HOLE DATA. NO DEPTH CORRECTIONS HAVE BEEN APPLIED. THIS DATA HAS BEEN CLIPPED OF INVALID DATA BEFORE FIRST READING AND AT CASING. LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 1~. U4 PAGE: LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 152 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 6 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 GR AIT GAPI 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 TENS AIT LB 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 TEND AIT LB 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 MRES AIT OH~M1022710 O0 000 O0 0 1 1 1 4 68 0000000000 MTEMAIT DEGF 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 AFIO AIT 0HM~I022710 O0 000 O0 0 1 1 1 4 68 0000000000 AF20 AIT 0A94~1022710 O0 000 O0 0 1 1 1 4 68 0000000000 AF30 AIT Ot{MM 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 AF60 AIT OIIM~ 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 AFgO AIT 0I~4M1022710 O0 000 O0 0 1 1 1 4 68 0000000000 SP AIT MV 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 RHOB SDN G/C3 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 PEF SDN BN/E 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 DRHO SDN G/C3 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 MSFL SDN 0t{M~1022710 O0 000 O0 0 1 1 1 4 68 0000000000 CALl SDN IN 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 MINVSDN 0I~4~1022710 O0 000 O0 0 1 1 1 4 68 0000000000 ~INOR SDN 0I~4~1022710 O0 000 O0 0 1 1 1 4 68 0000000000 NPHI CNT PU-S 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 CPHI CNT PU-S 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 2~:04 PAGE: 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) CRAT CNT 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 NRAT CNT 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 CNTC CNT CPS 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 CFTC CNT CPS 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 NCNTCNT CPS 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 FCNT CNT CPS 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 GR SGR GAPI 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 CGR SGR GAPI 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 THOR SGR PPM 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 URANSGR PPM 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 POTA SGR PCT 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 DT DAS US/F 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 DTSH DAS US/F 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 SCRADAS 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 DEV DAS DEG 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 AZ DAS DEG 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 RB1 DAS DEG 1022710 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. MRES . A I T AF30. AIT RHOB. SDN CALl. SDN CPHI.CNT CFTC. CNT CGR.SGR DT. DAS AZ.DAS 6294 000 0 115 6 502 -999 250 -999 250 -999 250 -999 250 -999 250 -999 250 -999 250 DEPT. 4464.000 MRES.AIT 0.145 AF30.AIT -999.250 RHOB.SDN 3.447 CAL1.SDN 6.224 CPHI.CNT 70.283 CFTC. CNT 228.166 CGR.SGR 68.508 DT. DAS 89.625 AZ.DAS 162.948 GR.AIT -999.250 TENS.AIT 4208.000 TEND.AIT MTEM. AIT 106.148 AFiO.AIT 7.178 AF20.AIT AF60.AIT 6.477 AF90.AIT 6.209 SP.AIT PEF. SDN -999.250 DRHO.SDN -999.250 MSFL.SDN MINV. SDN -999.250 FiNOR.SDN -999.250 NPHI.CNT CRAT. CNT -999.250 NRAT. CNT -999.250 CNTC. CNT NCNT. CNT -999.250 FCNT. CNT -999.250 GR.SGR THOR.SGR -999.250 URAN. SGR -999.250 POTA.SGR DTSH.DAS -999.250 SCRA.DAS -999.250 DEV. DAS RB1.DAS -999.250 GR.AIT 58.728 TENS.AIT 2443.000 TEND.AIT MTEM. AIT 93.520 AFiO.AIT -999.250 AF20.AIT AF60.AIT -999.250 AF90.AIT -999.250 SP.AIT PEF. SDN 10.000 DRHO.SDN 0.943 MSFL.SDN MINV. SDN 0.121 MIVOR.SDN 0.092 NPHI.CNT CRAT. CNT 4.750 NRAT. CNT 5.033 CNTC. CNT NCNT. CNT 1078.750 FCNT. CNT 245.239 GR.SGR THOR.SGR 10.490 URAN. SGR -1.254 POTA.SGR DTSH. DAS -999.250 SCRA.DAS -999.250 DEV. DAS RB1.DAS 83.008 867.662 7.850 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 662.343 -999.250 69.750 0.123 68.886 1058.303 57.692 1.216 55.652 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MA~-1998 I~:04 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 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: O. 5000 FILE SUF~!ARY LDWG TOOL CODE .............. AIT CNT SGR DAS $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) START DEPTH STOP DEPTH 4464.0 4310,0 4464.0 4310.0 4464.0 4390.0 4464.0 4373.0 BASELINE DEPTH .............. $ .......... EQUIVALENT UNSHIFTED DEPTH .......... AIT CNT SGR DAS REMARKS: THIS FILE CONTAINS THE MAIN LOGS RUN UP INTO CASING. NO DEPTH CORRECTIONS HAVE BEEN APPLIED TO THIS DATA. THIS DATA HAS BEEN CLIPPED AT CASING AND INVALID DATA AFTER LAST READING HAS ALSO BEEN CLIPPED. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 14:04 PAGE: ** 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 0.5 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 MODNUMB SAMP ELEM CODE (HEX) O0 000 O0 0 2 1 1 4 68 0000000000 DEPT FT 1022710 GRCH AIT GAPI 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 TENS AIT LB 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 TEND AIT LB 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 NPHI CNT PU-S 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 CPHI CNT PU-S 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 CRAT CNT 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 NRAT CNT 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 CNTC CNT CPS 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 CFTC CNT CPS 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 NCNT CNT CPS 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 FCNT CNT CPS 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH SGR GAPI 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 CGR SGR GAPI 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 THOR SGR PPM 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 URANSGR PPM 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 POTA SGR PCT 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 DT DAS US/F 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 DTSH DAS US/F 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 SCRA DAS 1022710 O0 000 O0 0 2 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 1~:04 PAGE: * * DA TA * * DEPT. 4464 . 000 GRCH.AIT NPHI. CNT 68. 886 CPHI. CNT CNTC . CNT 1058.303 CFTC. CNT GRCH. SGR 57. 692 CGR. SGR POTA. SGR 1.216 DT. DAS DEPT. 4310.000 GRCH.AIT NPHI.CNT 51.541 CPHI.CNT CNTC. CNT 1290.760 CFTC.CNT GRCH.SGR -999.250 CGR.SGR POTA.SGR -999.250 DT.DAS 58. 728 TENS.AIT 70. 283 CRAT. CNT 228. 166 NCNT. CNT 68. 508 THOR. SGR 89. 625 DTSH.DAS 50. 306 TENS. AIT 44. 382 CRAT. CNT 369.520 NCNT. CNT - 999. 250 THOR. SGR -999.250 DTSH.DAS 2443.000 TEND.AIT 4.750 NRAT. CNT 1078.750 FCNT. ClTT 10.490 URAN. SGR -999.250 SCRA.DAS 2391.000 TEND.AIT 3.799 NRAT. CNT 1331.246 FCNT. CNT -999.250 URAN. SGR -999.250 SCRA.DAS 662.343 5.033 245.239 -1.254 -999.250 674.592 4.187 354.178 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 3 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 byfiles for other main pass tool strings per run. RUN NUMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SU~U~U~IARY VENDOR TOOL CODE START DEPTH STOP DEPTH LIS Tape Verification Lis~ing Schlumberger Alaska Computing Center 4-MAR-1998 14:04 PAGE: AIT PEX NGT DSI LOG HEADER DATA 6294.0 6275.0 6283.0 6256.0 4464.0 4464.0 4464.0 4464.0 DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : 16-JAN-98 8C0- 609 1000 16-JAN-98 1800 16-JAN-98 6310.0 6296.0 4310.0 6294.0 1800.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX PLATFORM EXPRESS AIT ARRAY INDUCTION NGT NATURAL GAF~IA SPEC. DSI DIPOLE SONIC $ TOOL NUMBER ........... HILTB AIT-H NGT-D DSST-B BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) 6.000 4473.0 4464.0 BOREHOLE CONDITIONS MUD TYPE: Baradrill MUD DENSITY (LB/G): 10. O0 MUD VISCOSITY (S) : 52.0 MUD PH: 9.2 FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : 95.0 RESISTIVITY (Ot{M~) AT TEMPERATURE (DEGF): MUD AT MEASURED TEMPERATURE (MT): O. 184 MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): O. 149 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): O. 276 MUD CAKE AT (BHT) : 67.0 64.0 67.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: THIS LOG IS NOT TIED TO SB-O1 PB1 AT CLIENTS REQUEST. LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 14:04 PAGE: THIS LOG IS APPROX. 12' SHALLOW TO SB-O1 PB1. +6' STRETCH ADDED. TWO O. 5" STANDOFFS RIN ON INDUCTION. TWO TOOL TURNERS RUN ON TOOLSTRING TO ORIENT NUCLEAR TOOLS PAD SIDE DOWN. SANDSTONE MATRIX, NDEN=2.65 G/CC USED FOR POROSITY COMPUTATIONS. DSI, NGT, & GPIT RUN IN COMBINATION. SIX O. 5" STANDOFFS RUN ON DSI. THIS FILE CONTAINS THE RAW MAIN LOG OPEN HOLE DATA SAMPLED AT O. 5 '. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 104 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 9 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 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 GR AIT GAPI 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 TENS AIT LB 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 HTEN AIT LB 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 MRES AIT 0H~I~1022710 O0 000 O0 0 3 1 1 4 68 0000000000 MTEMAIT DEGF 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 SP AIT MV 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 CNTC PEX CPS 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 CFTC PEX CPS 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 TNRA PEX 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 RTNR PEX 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 14:04 PAGE: 10 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) RCFT PEX CPS 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 RCNT PEX CPS 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 DEVI PEX DEG 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 NPHI PEX PU 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 TNPH PEX PU 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 NPOR PEX PU 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 CGR NGT GAPI 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 POTA NGT PU 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 SGR NGT GAPI 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 THOR NGT PPM 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 URANNGT PPM 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 DTCO DSI US/F 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 DTSM DSI US/F 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 RSHC DSI 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 PR DSI 1022710 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. MRES.AIT CFTC. PEX RCNT. PEX NPOR.PEX THOR.NGT RSHC.DSI 6315 000 0 115 888 625 1971 282 24 343 -999 250 -999 250 DEPT. 4464.000 MRES.AIT 0.145 CFTC.PEX 228.166 RCNT. PEX 1078.750 NPOR.PEX 68.747 THOR.NGT 10.490 RSHC.DSI -999.250 GR.AIT 151.548 TENS.AIT 1622.000 HTEN.AIT MTEM. AIT 106.148 SP.AIT -75.375 CNTC. PEX TNRA.PEX 2.266 RTNR.PEX 2.390 RCFT. PEX DEVI.PEX -999.250 NPHI.PEX 25.684 TNPH. PEX CGR.NGT -999.250 POTA.NGT -999.250 SGR.NGT URAN. NGT -999.250 DTCO.DSI -999.250 DTSM. DSI PR.DSI -999.250 GR.AIT 58.728 TENS.AIT 2443.000 HTEN. AIT MTEM. AIT 93.520 SP.AIT 69.750 CNTC. PEX TNRA.PEX 4.750 RTNR.PEX 5.033 RCFT. PEX DEVI.PEX 55.048 NPHI.PEX 68.886 TNPH. PEX CGR.NGT 68.508 POTA.NGT 1.216 SGR.NGT URAN. NGT -1.254 DTCO.DSI 89.625 DTSM. DSI PR.DSI -999.250 -85.176 1981. 659 832. 303 24.781 -999.250 -999.250 662 343 1058 303 245 239 70 283 57 692 -999 250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 14:04 PAGE: **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : 001 CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILE SUMMARY FILE HEADER 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. 1 1 1 0.1667 VENDOR TOOL CODE START DEPTH STOP DEPTH ..................................... AIT 6294.0 4464.0 PEX 6275.0 4464.0 NGT 6283.0 4464.0 DSI 6256.0 4464.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX PLATFORM EXPRESS AIT ARRAY INDUCTION NGT NATURAL GAMMA SPEC. DSI DIPOLE SONIC $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : 16-JAN-98 8C0-609 1000 16-JAN-98 1800 16-JAN-98 6310.0 6296.0 4310.0 6294.0 1800.0 TOOL NUMBER ........... HILTB AIT-H NGT-D DSST-B 6.000 4473.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 ~ :04 PAGE: 12 LOGGERS CASING DEPTH (FT) : 4464.0 BOREHOLE CONDITIONS MUD TYPE: Baradrill MUD DENSITY (LB/G): 10. O0 MUD VISCOSITY (S) : 52.0 MUD PH : 9.2 FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): 95.0 RESISTIVITY (OI~IM) AT TEMPERATURE (DEGF): MUD AT MEASURED TEMPERATURE (MT): O. 184 MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): O. 149 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): 0.276 MUD CAKE AT (BHT) : 67.0 64.0 67.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: THIS LOG IS NOT TIED TO SB-O1 PB1 AT CLIENTS REQUEST. THIS LOG IS APPROX. 12' SHALLOW TO SB-O1 PB1. +6' STRETCH ADDED. TWO 0.5" STANDOFFS RIN ON INDUCTION. TWO TOOL TURNERS RUN ON TOOLSTRING TO ORIENT NUCLEAR TOOLS PAD SIDE DOWN. SANDSTONE MATRIX, ~iDEN=2.65 G/CC USED FOR POROSITY COMPUTATIONS. DSI, NGT, & GPIT RUN IN COMBINATION. SIX O. 5" STANDOFFS RUN ON DSI. THIS FILE CONTAINS THE RAW MAIN LOG OPEN HOLE DATA SAMPLED AT O. 1667'. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 64 4 66 1 5 66 6 73 7 65 8 68 0.166 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 14 '. 04 PAGE 13 TYPE REPR CODE VALUE 9 65 FT 11 66 16 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUmB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 HDRA PEX G/C3 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 PEFZ PEX 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 RHOZ PEX G/C3 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 H~IN PEX OHF~ 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 I~/iNO PEX OHlVl~1022710 O0 000 O0 0 4 1 1 4 68 0000000000 RXOZ PEX OH~M 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 RX08 PEX OH~ 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 HCNT PEX CPS 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 HCFT PEX CPS 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 HGR PEX GAPI 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 RHFT PEX CPS 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 RHNT PEX CPS 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 DPHZ PEX PU 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 HTNP PEX PU 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 HNPO PEX PU 1022710 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 6315.000 HDRA.PEX -999.250 PEFZ.PEX -999.250 RHOZ.PEX HMIN. PEX 1.055 H~INO.PEX 1.245 RXOZ.PEX 1.822 RXOS.PEX HCNT. PEX 1981.660 HCFT. PEX 888.625 HGR.PEX 151.548 RHFT. PEX RHNT. PEX 1971.282 DPHZ.PEX 60721.211 HTNP.PEX 24.781 HNPO. PEX -999.250 1. 813 832. 303 24.343 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998t~=:04 PAGE: 14 **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE · FLIC VERSION · O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW OPEN HOLE MAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 fo Sadlerochit run presented first (primary depth control string used to depth shift the Sadler interval) followed by files for other main pass tool strings per run. RUN NUMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 1 DEPTH INCREMENT: 0.0833 FILE SUF~VlARY VENDOR TOOL CODE START DEPTH AIT 6294.0 PEX 6275.0 NGT 6283.0 DSI 6256.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE STOP DEPTH .......... 4464.0 4464.0 4464.0 4464.0 16-JAN-98 8C0- 609 1000 16-JAN-98 1800 16-JAN-98 6310.0 6296.0 4310.0 6294.0 1800.0 TOOL NUMBER LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 14:04 PAGE: 15 PEX PLATFORM EXPRESS AIT ARRAY INDUCTION NGT NATURAL GAM~A SPEC. DSI DIPOLE SONIC $ HILTB AIT-H NGT-D DSST-B BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): 6.000 4473.0 4464.0 BOREHOLE CONDITIONS MIID TYPE: Baradrill MUD DENSITY (LB/G): 10. O0 MUD VISCOSITY (S) : 52.0 MUD PH: 9.2 FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : 95.0 RESISTIVITY (OHlV~f) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): O. 184 MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): 0.149 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): 0.276 MUD CAKE AT (BHT): 67.0 64.0 67.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: THIS LOG IS NOT TIED TO SB-O1PB1 AT CLIENTS REQUEST. THIS LOG IS APPROX. 12' SHALLOW TO SB-O1 PB1. +6' STRETCH ADDED. TWO 0.5" STANDOFFS RIN ON INDUCTION. TWO TOOL TURNERS RUN ON TOOLSTRING TO ORIENT NUCLEAR TOOLS PAD SIDE DOWN. SANDSTONE MATRIX, NDEN=2.65 G/CC USED FOR POROSITY COMPUTATIONS. DSI, NGT, & GPIT RUN IN COMBINATION. SIX 0.5" STANDOFFS RUN ON DSI. THIS FILE CONTAINS THE RAWMAIN LOG OPEN MOLE DATA SAMPLED AT 0.0833'. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 1~:04 PAGE: 16 ** 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 1022710 O0 000 O0 0 5 1 1 4 68 0000000000 HCAL PEX IN 1022710 O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 6315.000 HCAL.PEX 5.678 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 1~:04 PAGE: 17 **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE FILE HEADER FILE NUMBER 6 RAW OPEN HOLEMAIN PASS Curves and log header da¢a for each run and tool string in separate files; Tool String #1 fo Sadlerochi¢ 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: 0.2500 FILE SUM~!ARY VENDOR TOOL CODE START DEPTH AIT 6294.0 PEX 6275.0 NGT 6283.0 DSI 6256.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (?T): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): STOP DEPTH 4464.0 4464.0 4464.0 4464.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX PLATFORM EXPRESS AIT ARRAY INDUCTION NGT NATURAL GAF~A SPEC. DSI DIPOLE SONIC $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : 16-JAN-98 8C0-609 1000 16-JAN-98 1800 16-JAN-98 6310.0 6296.0 4310.0 6294.0 1800.0 TOOL NUMBER HILTB AIT-H NGT-D DSST-B 6.000 4473.0 LIS Tape Verification Listing Schlumberger Alaska CompuTing Center 4-MAR-1998 1~:04 PAGE: 18 LOGGERS CASING DEPTH (FT): 4464.0 BOREHOLE CONDITIONS MUD TYPE: Baradril 1 MUD DENSITY (LB/G): 10. O0 MUD VISCOSITY (S) : 52.0 MUD PH: 9.2 FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : 95.0 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): 0.184 MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): O. 149 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): 0.276 MUD CAKE AT (BHT): 67.0 64.0 67.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: THIS LOG IS NOT TIED TO SB-O1 PB1 AT CLIENTS REQUEST. THIS LOG IS APPROX. 12' SHALLOW TO SB-O1 PB1. +6' STRETCH ADDED. TWO 0.5" STANDOFFS RIN ON INDUCTION. TWO TOOL TURNERS RUN ON TOOLSTRING TO ORIENT NUCLEAR TOOLS PAD SIDE DOWN. SANDSTONE MATRIX, ~DEN=2.65 G/CC USED FOR POROSITY COMPUTATIONS. DSI, NGT, & GPIT RUN IN COMBINATION. SIX 0.5" STANDOFFS RUN ON DSI. THIS FILE CONTAINS THE RAW MAIN LOG OPEN HOLE DATA SAMPLED AT 0.25'. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 68 4 66 1 5 66 6 73 7 65 8 68 0.25 ,, LIS Tape Verification Lis~ing Schlumberger Alaska Computing Center 4-MAR-1998 14:04 PAGE: 19 TYPE REPR CODE VALUE 9 65 FT 11 66 15 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 1022710 O0 000 O0 0 6 1 1 4 68 AIBD AIT IN 1022710 O0 000 O0 0 6 1 1 4 68 AFiO AIT 0HI~1022710 O0 000 O0 0 6 1 1 4 68 AF20 AIT 0H~41022710 O0 000 O0 0 6 1 1 4 68 AF30 AIT 0H~1022710 O0 000 O0 0 6 1 1 4 68 AF60 AIT 0H1~I1022710 O0 000 O0 0 6 1 1 4 68 AFgO AIT 0H~1022710 O0 000 O0 0 6 1 1 4 68 AOiO AIT 0H~1022710 O0 000 O0 0 6 1 1 4 68 A020 AIT 0H~1022710 O0 000 O0 0 6 1 1 4 68 A030 AIT 0H~1022710 O0 000 O0 0 6 1 1 4 68 A060 AIT 0A94~1022710 O0 000 O0 0 6 1 1 4 68 A090 AIT 0H~i~1022710 O0 000 O0 0 6 1 1 4 68 ATIO AIT 0HF~1022710 O0 000 O0 0 6 1 1 4 68 AT20 AIT 0H~1022710 O0 000 O0 0 6 1 1 4 68 AT30 AIT 0Pi~1022710 O0 000 O0 0 6 1 1 4 68 AT60 AIT OH~k~1022710 O0 000 O0 0 6 1 1 4 68 AT90 AIT OH~M1022710 O0 000 O0 0 6 1 1 4 68 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 ** DATA ** DEPT. 6315.000 AIBD.AIT 5.678 AFIO.AIT 6.095 AF20.AIT AF30.AIT 6.519 AF60.AIT 6.434 AFgO.AIT 6.150 AOiO.AIT AO20.AIT 6.587 AO30.AIT 6.438 AO60.AIT 6.505 Aogo.AIT ATIO.AIT 6.094 AT20.AIT 6.571 AT30.AIT 6.397 AT60.AIT ATgO.AIT 6.159 6.577 6.092 6.080 6.426 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 1~:04 PAGE: 20 **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILE SUM~IARY 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. 1 1 2 0.5000 VENDOR TOOL CODE START DEPTH STOP DEPTH AIT 6294.0 6044.0 PEX 6275.0 5972.0 NGT 6283.0 5890.0 DSI 6266.0 6066.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX PLATFORM EXPRESS 16-JAN-98 8C0-609 1000 16-JAN-98 1800 16-JAN-98 6310.0 6296.0 4310.0 6294.0 1800.0 TOOL NUMBER ........... HILTB LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 I~:04 PAGE: 21 AIT ARRAY IiFDUCTION NGT NATURAL GAF~4A SPEC. DSI DIPOLE SONIC $ AIT-H NG T- D DSST-B BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): 6. 000 4473.0 4464.0 BOREHOLE CONDITIONS ~ 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): MIID AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT): Baradril 1 10.00 52.0 9.2 95.0 0.184 0.149 0.276 67.0 64.0 67.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: THIS LOG IS NOT TIED TO SB-O1 PB1 AT CLIENTS REQUEST. THIS LOG IS APPROX. 12' SHALLOW TO SB-O1 PB1. +6' STRETCH ADDED. TWO 0.5" STANDOFFS RIN ON INDUCTION. TWO TOOL TURNERS RUN ON TOOLSTRING TO ORIENT NUCLEAR TOOLS PAD SIDE DOWN. SANDSTONE MATRIX, I~gEN=2.65 G/CC USED FOR POROSITY COMPUTATIONS. DSI, NGT, & GPIT RUN IN COMBINATION. SIX 0.5" STANDOFFS RUN ON DSI. THIS FILE CONTAINS THE RAW REPEAT DATA SAMPLED AT 0.5'. LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing CenTer 4-MAR-1998 1~:04 PAGE: 22 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 96 4 66 1 $ 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 10 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** N~2.'IE 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 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 GR AIT GAPI 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 TENS AIT LB 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 HTEN AIT LB 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 MRES AIT 0H1~1022710 O0 000 O0 0 7 1 1 4 68 0000000000 MTEMAIT DEGF 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 CNTC PEX CPS 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 CFTC PEX CPS 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 TNRA PEX 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 RTNR PEX 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 RCFT PEX CPS 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 RCNT PEX CPS 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 NPHI PEX PU 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 TNPH PEX PU 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 NPOR PEX PU 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 CGR NGT GAPI 1022710 O0 000 O~ 0 7 1 1 4 68 0000000000 POTA NGT PU 1022710 O0 000 O0 O. 7 1 1 4 68 0000000000 SGR NGT GAPI 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 THOR NGT PPM 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 URAiVNGT PPM 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 PR DSI 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 RSHC DSI 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 DTSM DSI US/F 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 DTCO DSI US/F 1022710 O0 000 O0 0 7 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 1~: 04 PAGE: 23 ** DATA ** DEPT. 6308.500 GR.AIT M~ES.AIT -999.250 MTE~.AIT TNRA.PEX -999.250 RTNR.PEX NPHI.PEX -999.250 TNPH. PEX POTA.NGT 5.561 SGR.NGT PR.DSI 0.336 RSHC.DSI DEPT. MRES.AIT TNRA.PEX NPHI.PEX POTA.NGT PR.DSI 5877 500 -999 250 -999 250 -999 250 1 841 0 322 GR. AIT MTEM. A I T RTNR. PEX TNPH. PEX SGR . NGT RSHC. DSI -999.250 TENS.AIT -999.250 CNTC. PEX -999. 250 RCFT. PEX -999. 250 NPOR. PEX 128. 272 THOR.NGT 2. 014 DTSM. DSI -999.250 TENS.AIT -999.250 CNTC. PEX -999.250 RCFT. PEX -999.250 NPOR.PEX 70.426 THOR.NGT 1.951 DTSM. DSI -999.250 HTEN. AIT -999.250 CFTC. PEX -999.250 RCNT. PEX -999.250 CGR.NGT -4.859 URAN. NGT 209.696 DTCO.DSI -999.250 HTEN. AIT -999.250 CFTC. PEX -999.250 RCNT. PEX -999.250 CGR.NGT 6.268 URAN. NGT 220.566 DTCO.DSI -999. -999. -999. 78. 5. 104. -999. -999. -999. 61. 1. 111. 250 250 250 548 763 126 25O 250 250 009 091 982 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .008 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE FILE HEADER FILE Ard~BER 8 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NIIMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 2 DEPTH INCREMENT: O . 1667 FILE SUMFiARY VENDOR TOOL CODE START DEPTH STOP DEPTH ..................................... LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 2~:04 PAGE: 24 AIT PEX NGT DSI $ LOG HEADER DATA 6294.0 6275.0 6283.0 6266.0 6044.0 5972.0 5890.0 6066.0 DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): 16-JAN-98 8C0-609 1000 16-JAN-98 1800 16-JAN-98 6310.0 6296.0 4310.0 6294.0 1800.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX PLATFORM EXPRESS AIT ARRAY INDUCTION NGT NATURAL GAMMA SPEC. DSI DIPOLE SONIC $ TOOL NUMBER ........... HILTB AIT-H NGT-D DSST-B BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT) : 6.000 4473.0 4464.0 BOREHOLE CONDITIONS MUD TYPE: Baradrill MUD DENSITY (LB/G): 10. O0 MUD VISCOSITY (S) : 52.0 MUD PH: 9.2 FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): 95.0 RESISTIVITY (OH~k~) AT TEMPERATURE (DEGF): MUD AT MEASURED TEMPERATURE (MT): O. 184 MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): O. 149 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): 0.276 MUD CAKE AT (BHT) : 67.0 64.0 67.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: THIS LOG IS NOT TIED TO SB-O1 PB1 AT CLIENTS REQUEST. LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 1~:04 PAGE: 25 THIS LOG IS APPROX. 12' SHALLOW TO SB-O1 PB1. +6' STRETCH ADDED. TWO O. 5" STANDOFFS RIN ON INDUCTION. TWO TOOL TURNERS RUN ON TOOLSTRING TO ORIENT NUCLEAR TOOLS PAD SIDE DOWN. SANDSTONE MATRIX, ~IDEN=2.65 G/CC USED FOR POROSITY COMPUTATIONS. DSI, NGT, & GPIT RUN IN COMBINATION. SIX O. 5" STANDOFFS RUN ON DSI. THIS FILE CONTAINS THE RAW REPEAT DATA SAMPLED AT 0.1667'. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 64 4 66 1 5 66 6 73 7 65 8 68 0.166 9 65 FT 11 66 16 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** N~VlE SERV UNIT SERVICE API API API API FILE i~IMB NUlVIB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 HDRA PEX G/C3 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 PEFZ PEX 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 RHOZ PEX G/C3 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 I~MIN PEX OH~ 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 t~4NO PEX OHiV~f1022710 O0 000 O0 0 8 1 1 4 68 0000000000 RXOZ PEX OH~M 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 RX08 PEX OI~4M 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 HCNT PEX CPS 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 HCFT PEX CPS 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 HGR PEX GAPI 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center MAR 1998~ 04 PAGE: 26 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) RHFT PEX CPS 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 RHNT PEX CPS 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 DPHZ PEX PU 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 HTNP PEX PU 1022710 O0 000 O0 0 8 I 1 4 68 0000000000 HNPO PEX PU 1022710 O0 000 O0 0 8 1 1 4 68 0000000000 ** DATA ** DEPT. 6306.000 HDRA.PEX -999.250 PEFZ.PEX -999.250 RHOZ. PEX HMIN. PEX 0.025 H~INO.PEX 0.032 RXOZ.PEX 0.030 RXOS.PEX HCNT. PEX 2232.053 HCFT. PEX 734.275 HGR.PEX 233.444 RHFT. PEX RHNT. PEX 2217.109 DPHZ.PEX 60721.211 HTNP.PEX 37.385 HNPO. PEX DEPT. 5944.167 HDRA.PEX 0.007 PEFZ.PEX 3.172 RHOZ.PEX H~IN. PEX 0.306 H~INO.PEX 0.303 RXOZ.PEX 0.216 RXOS.PEX HCNT. PEX 2501.598 HCFT. PEX 924.083 HGR.PEX 106.011 RHFT. PEX RHNT. PEX 2585.716 DPHZ.PEX 22.809 HTNP.PEX 32.423 HNPO. PEX -999.250 0.030 692.211 36.876 2.274 0.381 905. 794 30. 978 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .008 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .009 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 9 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 '~ _. PAGE: 27 RUN NUMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 2 DEPTH INCREMENT: O. 0833 FILE S~Y VENDOR TOOL CODE START DEPTH ........................... AIT 6294.0 PBX 6275.0 NGT 6283.0 DSI 6266.0 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 .......... 6044.0 5972.0 5890.0 6066.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... PEX PLATFORM EXPRESS AIT ARRAY INDUCTION NGT NATURAL GAF~_A SPEC. DSI DIPOLE SONIC BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) RESISTIVITY (0~) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT) MUD AT BOTTOM HOLE TEMPERATURE (BHT) MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): MUD CAKE AT (BHT) : NEUTRON TOOL 16-JAN-98 8C0-609 1000 16-JAN-98 1800 16-JAN-98 6310.0 6296.0 4310.0 6294.0 1800.0 TOOL NUMBER ........... HILTB AIT-H NGT-D DSST-B 6. 000 4473.0 4464.0 Ba ra dri 11 10. O0 52.0 9.2 95.0 0.184 67.0 O. 149 64.0 0.276 67.0 LIS Tape Ve~'ification Listing Schlumberger Alaska Computing Center 4_MAR_1998i"'~...04 PAGE: 28 TOOL TYPE (EPITHERMAL OR THERMAL): THERMAL MATRIX: SANDSTONE MATRIX DENSITY: 2.65 HOLE CORRECTION (IN): TOOL STANDOFF (IN): 1.0 REMARKS: THIS LOG IS NOT TIED TO SB-O1 PB1 AT CLIENTS REQUEST. THIS LOG IS APPROX. 12' SHALLOW TO SB-O1PB1. +6' STRETCH ADDED. TWO 0.5" STANDOFFS RIN ON INDUCTION. TWO TOOL TURNERS RUN ON TOOLSTRING TO ORIENT NUCLEAR TOOLS PAD SIDE DOWN. SANDSTONEMATRIX, NDEN=2.65 G/CC USED FOR POROSITY COMPUTATIONS. DSI, NGT, & GPIT RUN IN COMBINATION. SIX 0.5" STANDOFFS RUN ON DSI. THIS FILE CONTAINS THE RAW REPEAT DATA SAMPLED AT 0.0833'. 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 1022710 O0 000 O0 0 9 1 1 4 68 0000000000 HCAL PEX IN 1022710 O0 000 O0 0 9 1 1 4 68 0000000000 LIS Tape ~=~ification Listing Schlumberger Alaska Computing Center 4 MAR 1998 _ _ _ O4 PAGE: 29 ** DATA ** DEPT. 6306.000 HCAL.PEX 5.604 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .009 SERVICE : FLIC VERSION · O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .010 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 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 NUMBER: 1 PASS NUMBER: 2 DEPTH INCREMENT: O . 2500 FILE SUF~iARY VENDOR TOOL CODE START DEPTH AIT 6294.0 PEX 6275.0 NGT 6283.0 DSI 6266.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: STOP DEPTH 6044.0 5972.0 5890.0 6066.0 16-JAN-98 8C0-609 LIS Tape Verification Listing Schlumberger Alaska Computing Cen~er 4-MAR-1998 PA GE: 3O TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) .. LOGGING SPEED (FPHR): 1000 16-JAN-98 1800 16-JAN-98 6310.0 6296.0 4310.0 6294.0 1800.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX PLATFORM EXPRESS AIT ARRAY INDUCTION NGT NATURAL GAM~A SPEC. DSI DIPOLE SONIC $ TOOL NUMBER ........... HILTB AIT-H NGT-D DSST-B BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT) : 6. 000 4473.0 4464.0 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) : Baradril 1 10.00 52.0 9.2 95.0 0.184 0.149 0.276 67.0 64.0 67.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: THIS LOG IS NOT TIED TO SB-O1 PB1 AT CLIENTS REQUEST. THIS LOG IS APPROX. 12' SHALLOW TO SB-O1 PB1. +6' STRETCH ADDED. TWO 0.5" STANDOFFS RIN ON INDUCTION. TWO TOOL TURNERS RUN ON TOOLSTRING TO ORIENT NUCLEAR TOOLS PAD SIDE DOWN. SANDSTONE MATRIX, ~iDEN=2.65 G/CC USED FOR POROSITY COMPUTATIONS. DSI, NGT, & GPIT RUN IN COMBINATION. SIX O. 5" STANDOFFS RUN ON DSI. THIS FILE CONTAINS THE RAW REPEAT DATA SAMPLED AT 0.25'. $ LIS Tape Vezification Lis~ing Schlumberger Alaska Computing Center 4-MAR-1998 PAGE: 31 LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** .............................. TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 28 4 66 1 5 66 6 73 7 65 8 68 0.25 9 65 FT 11 66 36 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE ~ CHAN ** 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 1022710 O0 000 O0 0 10 1 1 4 68 0000000000 AIBD AIT IN 1022710 O0 000 O0 0 10 1 1 4 68 0000000000 AFiO AIT 0HI~1022710 O0 000 O0 0 10 1 1 4 68 0000000000 AF20 AIT OHiV~l1022710 O0 000 O0 0 10 1 1 4 68 0000000000 AF30 AIT 0~1022710 O0 000 O0 0 10 1 1 4 68 0000000000 AF60 AIT 0t4I~1022710 O0 000 O0 0 10 1 1 4 68 0000000000 AFgO AIT 0H1~1022710 O0 000 O0 0 10 1 1 4 68 0000000000 ** DATA ** DEPT. 6306.000 AIBD.AIT 5.604 AFIO.AIT 5.389 AF20.AIT AF30.AIT 6.549 AF60.AIT 6.484 AFgO.AIT 6.010 DEPT. 5944.250 AIBD.AIT 5.975 AFiO.AIT 3.042 AF20.AIT AF30.AIT 4.020 AF60.AIT 4.145 AF90.AIT 3.960 6.511 3.911 LIS Tape V=rification Listing Schlumberger Alaska Computing Center 4-MAR-1998 PAGE: 32 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .010 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE **** FILE HEADER **** FILE NAME : EDIT .011 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 11 RAW CASED HOLE MAIN PASS Curves and log header data for open hole logs run into casing. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH PEX 4464.0 4310.0 NGT 4464.0 4390.0 AIT 4464.0 4310.0 DSI 4464.0 4373.0 $ 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) : 16-JAN-98 8C0-609 1000 16-JAN-98 1800 16-JAN-98 6310.0 6296.0 4310.0 6294.0 1800.0 LIS Tape P=£ification Listing Schlumberger Alaska Computing Center 4-MAR-1998~..04 PAGE: 33 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX PLATFORM EXPRESS AIT ARRAY INDUCTION NGT NATURAL GAMMA SPEC. DSI DIPOLE SONIC $ TOOL NUMBER HILTB AIT-H NG T- D DSST-B BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) 6. 000 4473.0 4464.0 BOREHOLE CONDITIONS MUD TYPE: Baradrill MUD DENSITY (LB/G): 10. O0 MUD VISCOSITY (S) : 52.0 MUD PH: 9.2 FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): 95.0 RESISTIVITY (OttMM) AT TEMPERATURE (DEGF): MIID AT MEASURED TEMPERATURE (MT): 0.184 MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): O. 149 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): 0.276 MUD CAKE AT (BHT): 67.0 64.0 67.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: THIS LOG IS NOT TIED TO SB-O1 PB1 AT CLIENTS REQUEST. THIS LOG IS APPROX. 12' SHALLOW TO SB-O1 PB1. +6' STRETCH ADDED. TWO 0.5" STANDOFFS RIN ON INDUCTION. TWO TOOL TURNERS RUN ON TOOLSTRING TO ORIENT NUCLEAR TOOLS PAD SIDE DOWN. SANDSTONE MATRIX, I~DEN=2. 65 G/CC USED FOR POROSITY COMPUTATIONS. DSI, NGT, & GPIT RUN IN COMBINATION. SIX 0.5" STANDOFFS RUN ON DSI. THIS FILE CONTAINS THE RAW MAIN LOG DATA ACQUIRED UP INTO CASING SAMPLED AT 0.5 '. $ LIS FORMAT DATA LIS Tape Uerification Listing Schlumberger Alaska Computing Center 4_MAR_1998i'i..04 PAGE: 34 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD 31UlVIB S32~IP ELEM CODE (HEX) DEPT FT 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 GR AIT GAPI 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 TENS AIT LB 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 HTEN AIT LB 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 CNTC PEX CPS 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 CFTC PEX CPS 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 TNRA PEX 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 RTNR PEX 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 RCFT PEX CPS 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 RCNT PEX CPS 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 NPHI PEX PU 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 TNPH PEX PU 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 NPOR PEX PU 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 SGR NGT GAPI 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 CGR NGT GAPI 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 POTA NGT PU 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 THOR NGT PPM 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 URANNGT PPM 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 DTCO DSI US/F 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 DTSM DSI US/F 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 RSHC DSI 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 PR DSI 1022710 O0 000 O0 0 11 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 I=.d4 PAGE: 35 ** DATA ** DEPT. 4464. 000 GR.AIT CNTC. PEX 1058.303 CFTC. PEX RCFT. PEX 245. 239 RCNT. PEX NPOR . PEX 68. 747 SGR . NGT THOR.NGT 10. 490 URAN. NGT RSHC. DSI - 999.250 PR. DSI DEPT. 4296.500 GR.AIT CNTC. PEX 1271.375 CFTC. PEX RCFT. PEX 425.204 RCNT. PEX NPOR.PEX 43.384 SGR.NGT THOR.NGT -999.250 URAN. NGT RSHC.DSI -999.250 PR.DSI 58.728 TENS.AIT 228.166 TNRA.PEX 1078.750 NPHI.PEX 57.692 CGR.NGT -1.254 DTCO.DSI -999.250 50.306 TENS.AIT 360.754 TNRA.PEX 1443.081 NPHI.PEX -999.250 CGR.NGT -999.250 DTCO.DSI -999.250 2443. 000 HTEN.AIT 4. 750 R TNR . P EX 68. 886 TNPH. PEX 68. 508 POTA.NGT 89. 625 DTSM. DSI 2382.000 HTEN. AIT 3.685 RTNR.PEX 49.468 TNPH. PEX -999.250 POTA.NGT -999.250 DTSM. DSI 662.343 5.033 70.283 1.216 -999.250 644.548 3.757 44.884 ~999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .011 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .012 SERVICE : FLIC VERSION · O01CO1 DATE : 98/03/ 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: 0.1667 FILE SUF~r~RY VENDOR TOOL CODE START DEPTH STOP DEPTH PEX 4464.0 4310.0 NGT 4464.0 4390.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 ~.o4 PAGE: 36 AIT DSI $ LOG HEADER DATA 4464.0 4464.0 4310.0 4373.0 DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : 16-JAN-98 8C0-609 1000 16-JAN-98 1800 16-JAN-98 6310.0 6296.0 4310.0 6294.0 1800.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PEX PLATFORM EXPRESS AIT ARRAY INDUCTION NGT NATURAL GAMlVlA SPEC. DSI DIPOLE SONIC $ TOOL NUMBER HILTB AIT-H NGT-D DSST-B BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) LOGGERS CASING DEPTH (FT) 6. 000 4473.0 4464.0 BOREHOLE CONDITIONS MUD TYPE: Baradrill MUD DENSITY (LB/G): 10. O0 MUD VISCOSITY (S) : 52.0 MUD PH: 9.2 FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): 95.0 RESISTIVITY (OH~M) AT TEMPERATURE (DEGF): MUD AT MEASURED TEMPERATURE (MT): O. 184 MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): O. 149 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): 0.276 MUD CAKE AT (BHT) : 67.0 64.0 67.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 TOOL STANDOFF (IN): 1.0 REMARKS: THIS LOG IS NOT TIED TO SB-O1PB1 AT CLIENTS REQUEST. THIS LOG IS APPROX. 12' SHALLOW TO SB-O1 PB1. +6' STRETCH ADDED. TWO 0.5" STANDOFFS RIN ON INDUCTION. LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 PAGE: 37 TWO TOOL TURNERS RUN ON TOOLSTRING TO ORIENT NUCLEAR TOOLS PAD SIDE DOWN. SANDSTONE MATRIX, ~DEN=2. 65 G/CC USED FOR POROSITY COMPUTATIONS. DSI, NGT, & GPIT RUN IN COMBINATION. SIX 0.5" STANDOFFS RUN ON DSI. THIS FILE CONTAINS THE RAW MAIN LOG DATA ACQUIRED UP INTO CASING SAMPLED AT 0.1667'. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 32 4 66 1 5 66 6 73 7 65 8 68 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 _t'~TIMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1022710 O0 000 O0 0 12 1 1 4 68 0000000000 HCNT PEX CPS 1022710 O0 000 O0 0 12 1 1 4 68 0000000000 HCFT PEX CPS 1022710 O0 000 O0 0 12 1 1 4 68 0000000000 HGR PEX GAPI 1022710 O0 000 O0 0 12 1 1 4 68 0000000000 RHFT PEX CPS 1022710 O0 000 O0 0 12 1 1 4 68 0000000000 RHNT PEX CPS 1022710 O0 000 O0 0 12 1 1 4 68 0000000000 HTNP PEX PU 1022710 O0 000 O0 0 12 1 1 4 68 0000000000 HNPO PEX PU 1022710 O0 000 O0 0 12 1 1 4 68 0000000000 ** DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 4-MAR-1998 PAGE: 38 DEPT. 4464. 000 HCNT. PEX 1059. 296 HCFT. PEX RHFT. PEX 244.304 RHNT. PEX 1054.252 HTNP. PEX DEPT. 4296. 667 HCNT. PEX 1276. 028 HCFT. PEX RHFT. PEX 455. 582 RHNT. PEX 1333 . 147 HTNP. PEX 230. 742 68. 457 360.989 45. 052 HGR. PEX HNPO. PEX HGR. PEX HNPO. PEX 58. 145 69.219 49.101 43.554 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .012 SERVICE : FLIC VERSION : O01CO1 DATE : 98/03/ 4 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : * * * * TAPE TRAILER * * * * SERVICE NAME : EDIT DATE : 98/03/ 4 ORIGIN : FLIC TAPE NAME : 98033 CONTINUATION # : 1 PREVIOUS TAPE COF~ENT : B.P. EXPLORATION, SB-O1, PRUDHOE BAY, API #50-029-22846-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/03/ 4 ORIGIN : FLIC REEL NAME : 98033 CONTINUATION # : PREVIOUS REEL : COMMENT : B.P. EXPLORATION, SB-O1, PRUDHOE BAY, API #50-029-22846-00 Sperry-Sun Drilling Services LIS Scan Utility Mon Mar 16 10:39:16 1998 Reel Header Service name ............. LISTPE Date ..................... 98/03/16 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Previous Reel Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Technical Services Scientific Tape Header Service name ............. LISTPE Date ..................... 98/03/16 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Previous Tape Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Technical Services Scientific Physical EOF Comment Record TAPE HEADER PBU MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 1 AK-MW- 80053 D. LABRECQUE G.W. GRIAG SB-01 500292284600 BP EXPLORATION (ALASKA), INC. SPERRY-SUN DRILLING SERVICES 16-MAR-98 MWD RUN 2 MWD RUN 3 AK-MW-80053 AK-MW-80053 D. LABRECQUE D. LABRECQUE G.W. GRIAG G.W. GRAIG JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: MWD RUN 4 AK-MW-80053 G. GRIFFEN G.W. CRAIG MWD RUN 5 AK-MW-80053 PANTER G.W. CRAIG 35 12N 014 4301 4500 ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD OPEN HOLE 66.60 65.20 36.00 CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 1ST STRING 2ND STRING 30.000 20.000 110.0 3RD STRING 12.250 9.625 3158.0 PRODUCTION STRING 8.500 5432.0 REMARKS: 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. MWD RUNS 1 THROUGH 5 ARE DIRECTIONAL WITH NATURAL GAMMA RAY PROBE (NGP) UTILIZING A SCINTILLATION DETECTOR. 3. THIS WELL KICKS OFF FROM SB-01 PB1 AT 4494'MD, 3939'TVD. 4. MWD RUNS 1 THROUGH 5 REPRESENT WELL SB-01 WITH API#: 50-029-22846-00. THIS WELL REACHED A TOTAL DEPTH (TD) OF 6310'MD, 5468'TVD. SROP = SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRD = SMOOTHED GAMMA RAY. $ File Header Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/03/16 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 41.5 6229.0 ROP 108.5 6293.0 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH 41 5 4317 5 4322 0 4328 5 4331 5 4335 5 4339 5 GR 45.5 4321.5 4331.5 4335.0 4340.5 4343.0 4348.5 EQUIVALENT UNSHIFTED DEPTH 4347 4349 4351 4353 4356 4358 4359 4362 4366 4374 4376 4380 4381 4386 4388 4390 4394 4402 4404 4405 4421 4423 4427 4429 4435 4440 4442 4444 4448 4452 4460 4464 4465 4493 4494 4496 4501 4502 4504 4507 4511 4514 4516 4521 4535 4537 4539 4541 4543 4545 4547 4551 4554 4556 4558 4561 4563 4566 4569 4606 4607 .0 .0 .5 .0 .5 .0 .5 .5 .5 .0 .5 .0 .0 .0 .5 .5 .5 5 0 5 5 0 0 0 .0 .0 .0 .5 .0 .0 .0 .0 .5 .0 .5 .5 .0 .5 .5 0 0 0 0 5 0 0 5 0 0 0 5 0 5 0 5 5 0 0 0 0 5 4355 4357 4360 4360 4365 4366 4367 4371 4373 4380 4383 4387 4390 4395 4398 4399 4403 4412 4414 4415 4428 4430 4434 4440 4444 4448 4451 4453 4455 4461 4471 4473 4476 4507 4509 4511 4516 4518 4520 4523 4527 4530 4530 4537 4549 4551 4555 4556 4560 4561 4562 4565 4569 4571 4573 4577 4579 4581 4584 4621 4622 .0 .5 .0 .5 .0 .5 .5 .0 .5 .0 .0 .5 0 5 0 5 0 5 5 .5 .0 5 5 0 5 0 5 .5 .5 .0 .0 .0 .0 .5 .5 .0 .5 .0 .0 .0 .0 .0 .5 .5 5 5 5 5 0 0 5 0 5 5 5 0 0 0 0 0 0 4609.5 4611.5 4615.0 4616.5 4618.5 4626.0 4628.0 4631.0 4634.0 4637.5 4638 5 4639 5 4640 5 4644 5 4660 0 4662 0 4666.5 4670.5 4682.0 4683.0 4685.0 4707.5 4710.0 4711.5 4713.5 4717.5 4720.0 4721.5 4723.5 4726.5 4728.0 4729.5 4731.5 4733.0 4734.0 4738.0 4754.0 4756.0 4761.0 4769.0 4771.0 4772.5 4776.5 4779.5 4783.5 4796.5 4798.5 4799.5 4800.5 4806.0 4809 5 4813 0 4816 5 4819 0 4822 0 4823 0 4824 0 4826 5 4829 5 4833 5 4836 0 4625 4627 4628 4629 4630 4640 4642 4646 4648 4652 4653 4654 4655 4660 4674 4675 4682 4685 4693 4696 4699 4723 4724 4725 4728 4730 4732 4734 4739 4741 4742 4744 4746 4747 4749 4753 4768 4771 4777 4785 4787 4788 4792 4793 4798 4811 4813 4815 4817 4821 4823 4826 4829 4831 4834 4834 4837 4840 4841 4847 4851 .0 .0 .5 .5 0 5 0 5 5 0 0 0 5 5 5 0 0 .5 .5 .0 .0 .0 .5 .5 .0 .5 .5 .0 .0 .0 .5 .0 .5 .5 .0 .0 .5 .0 .0 .0 .0 .0 .0 .5 .0 0 0 0 0 0 5 5 5 0 0 5 5 0 5 5 5 4837 4839 4843 4844 4853 4855 4856 4859 4864 4868 4870 4872 4875 4881 4883 4886 4889 4891 4894 4895 4898 4902 4903 4905 4907 4912 4914 4917 4921 4925 4930 4932 4935 4936 4941 4943 4960 4965 4967 4968 4970 4974 4979 4981 4984 4986 4991 4998 5004 5009 5011 5013 5015 5017 5026 5029 5039 5043 5048 5061 5067 .5 .5 .5 .5 .0 .5 .5 .5 .5 .5 .0 .5 .0 .0 .5 .5 .0 .5 .0 .5 5 0 5 0 0 5 5 0 .5 .0 .5 .5 .5 .5 .5 .5 .5 .5 .0 .5 .5 .5 .5 5 0 5 5 0 0 0 5 5 5 0 5 5 0 0 5 5 0 4852 4855 4856 4859 4866 4868 4870 4873 4878 4883 4883 4887 4888 4894 4896 4899 4903 4905 4908 4910 4912 4915 4918 4919 4921 4925 4929 4933 4936 4957 4942 4943 4945 4946 4957 4959 4974 4979 4981 4984 4985 4988 4993 4995 4999 5000 5009 5012 5017 5022 5025 5027 5030 5031 5039 5043 5052 5056 5062 5072 5080 .5 .0 .5 .0 .0 .0 .0 .5 .0 .0 .5 .0 .5 .5 .0 .5 .5 .0 .5 5 5 0 0 5 5 5 .0 0 0 5 0 0 0 5 5 .0 .5 5 5 5 0 0 0 5 0 0 .0 .5 5 0 0 0 0 5 5 0 0 5 0 0 0 5069.5 5071.5 5073.0 5075.5 5077.5 5082.0 5084.0 5089.5 5093.5 5096.5 5098.5 5100.0 5103.0 5104.5 5106.0 5109.5 5111.0 5113.0 5120.0 5122.0 5128.0 5130.5 5133.5 5135.5 5139.5 5143.5 5145.5 5147.0 5149.0 5151.5 5156.0 5159.5 5162.5 5164.0 5171.5 5173.5 5178.0 5179.0 5180.5 5181.5 5186.5 5189.0 5194.0 5197.5 5200 5 5203 0 5204 5 5207 0 5215 5 5221 0 5223.5 5225 0 5228 0 5232 5 5234 5 5238 0 5242 0 5253 0 5256 5 5259.5 5263.0 5082 5085 5086 5089 5091 5096 5098 5103 5107 5110 5112 5114 5117 5118 5119 5123 5125 5127 5135 5137 5142 5144 5146 5150 5153 5156 5159 5161 5163 5166 5171 5174 5176 5179 5185 5187 5191 5192 5194 5196 5202 5206 5209 5211 5216 5217 5219 5221 5231 5233 5237 5240 5242 5247 5248 5252 5259 5267 5271 5275 5277 .5 .0 .5 .5 .5 .0 .0 .0 .0 0 0 5 0 5 5 5 0 .0 .0 5 5 0 5 0 0 0 5 5 0 0 0 5 .0 .0 .0 5 0 5 5 0 5 5 5 0 0 5 5 0 .0 5 5 5 0 5 0 5 0 0 0 5 0 5265.0 5267.0 5272.5 5276.0 5278.0 5281.0 5284.5 5286.0 5288.5 5294.0 5302.0 5313.0 5315.5 5318.0 5321.0 5323.0 5325.5 5328.0 5329.5 5332.5 5343.5 5345.0 5349.0 5356.0 5357.0 5360.5 5363.0 5369.0 5377.0 5383.5 5389 0 5391 0 5396 0 5397 5 5402 5 5404 5 5406 0 5407 0 5409 0 5410.0 5414.0 5415.5 5420.5 5423 0 5425 5 5428 0 5431 0 5436 5 5440 0 5443 0 5450 5 5452 5 5458 0 5460 5 5463 0 5479 5 5482 0 5486 5 5488.5 5490.5 5492.0 5278 5281 5287 5292 5295 5296 5300 5301 5305 5309 5314 5327 5328 5330 5332 5335 5338 5340 5343 5344 5356 5359 5363 5367 5372 5375 5378 5385 5392 5396 5404 5405 5411 5413 5417 5419 5421 5422 5423 5425 5430 5431 5436 5438 5441 5443 5448 5451 5455 5457 5464 5466 5472 5475 5478 5494 5496 5501 5504 5505 5506 .5 .0 .0 .0 .5 .0 .0 .5 .0 .0 .5 .0 .5 .5 0 0 5 5 0 0 0 5 5 5 .0 .5 .0 .0 .0 .5 .0 .5 .0 .0 .5 .0 .0 .5 .5 .5 .0 .5 .5 .5 0 5 0 5 5 5 5 0 0 5 5 5 5 5 0 5 5 5494. 5496. 5497. 5499. 5503. 5504 5505 5506 5507 5510 5511 5513 5514 5589 5592 5593 5595 5598 5600 5607. 5611. 5620. 5623. 5628. 5629. 5633. 5635. 5639. 5643. 5646. 5656. 5658. 5661. 5662. 5665. 5668. 5671. 5673. 5682. 5684. 5687. 5689. 5692. 5693. 5696. 5697. 5701 5715 5718 5721 5722 5724 5726 5728 5730 5732 5734 5737 5738 5741 5743 55O9 5511 5513 5513 5516 5517 5519 5520 5521 5523 5524 5526 5527 5604 5607 5609 5610 5613 5616 5621 5625 5635 5638 5643 5645 5647 5649 5653 5655 5660 5670 5673 5675 5677 5681 5683 5686 5689 5697 5699 5701 5704 5706 5708 5711 5713 5716 5726 5729 5733 5734 5737 5740 5743 5744 5746 5749 5751 5754 5755 5758 .5 .0 .0 .5 .5 .5 .0 .0 .0 .0 .0 .0 .5 .5 .5 .0 .5 .5 .5 .0 5 5 5 0 0 0 5 0 5 5 5 0 5 0 5 5 0 .5 .5 .5 .5 .0 .5 .0 .0 5 5 0 5 0 5 5 0 0 0 5 0 5 0 5 0 5745. 5746. 5748. 5751. 5753. 5755. 5757. 5759. 5761. 5763. 5766. 5771 5772 5774 5775 5781 5808 5810 5811 5813 5815 5818 5820 5823 5829. 5832. 5837. 5838. 5840. 5845. 5847. 5853. 5856. 5873. 5877. 5878. 5882. 5899. 5907 5909 5911 5913 5914 5930 5941. 5962 5964 5981 5982 5984 6009 6019 6023 6030 6031 6035 6058 6060 6063 6089 6091 5760 5761 5763 5764 5767 5768 5770 5773 5774 5777 5781 5784 5785 5787 5789 5792 5822 5825 5827 5829 5831 5833 5836 5839 5844 5848 5852 5853 5855 5860 5863 5869 5872 5890 5893 5895 5898 5916 5923 5925 5927 5932 5934 5946 5960 5980 5981 5996 5998 6001 6022 6035 6037 6047 6048 6052 6074 6076 6079 6104 6106 .0 .5 .0 .0 .5 .5 .5 .0 .5 .5 0 0 5 5 0 0 5 0 .0 0 5 5 0 0 0 0 5 5 0 5 0 0 .5 .5 .5 .0 .0 .0 0 0 0 0 5 5 5 0 0 5 0 0 5 5 5 5 5 0 5 0 5 5 5 6092.5 6094.5 6107.5 6110.0 6123.5 6131.0 6133.0 6137.0 6139.0 6143.5 6146.0 6154.5 6162.0 6165.5 6169.5 6173.0 6188 0 6190 5 6193 5 6196 0 6197 5 6199 5 6201 5 6203 0 6204 5 6213 5 6215 0 6221.0 6226.0 6227.5 6293.0 $ MERGED DATA SOURCE PBU TOOL CODE MWD MWD MWD MWD MWD $ REMARKS: 6108. 6111. 6123. 6126. 6138. 6147. 6149. 6152. 6154. 6159. 6159. 6169. 6178. 6181. 6184. 6187 6203 6206 6209 6212 6213 6213 6215 6218 6219 6229 6230 6237 6243 6244 6310 BIT RUN NO MERGE TOP MERGE BASE 1 107.0 1993.0 2 1993.0 3170.0 3 3170.0 5432.0 4 4400.0 5673.0 5 5673.0 6310.0 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 ROP MWD FT/H 4 1 68 4 2 GR MWD AAPI 4 1 68 8 3 Name Min Max Mean Nsam DEPT 41.5 6293 3167.25 12504 ROP 3.9276 3803.25 198 12370 GR 7.5862 145.067 56.9906 12376 First Reading 41.5 108.5 41.5 Last Reading 6293 6293 6229 First Reading For Entire File .......... 41.5 Last Reading For Entire File ........... 6293 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/03/16 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 ....... 98/03/16 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 45 . 5 1926 . 0 ROP 112 . 5 1993 . 0 $ LOG HEADER DATA DATE LOGGED: 18-DEC-97 SOFTWARE SURFACE SOFTWARE VERSION: ISC 5.07 DOWNHOLE SOFTWARE VERSION: NG 6.90 DATA TYPE (MEMORY OR REAL-TIME): MEMORY TD DRILLER (FT): 1993.0 TOP LOG INTERVAL (FT) : 107.0 BOTTOM LOG INTERVAL (FT): 1993.0 BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMLrM 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 .1 3.3 TOOL NUMBER PCG 47 12.250 12.3 SPUD MUD 9.10 320.0 8.0 8O0 9.0 .000 .000 .000 .000 70.0 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 1 AAPI 4 1 68 4 2 ROP MWD 1 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 45.5 1993 1019.25 3896 45.5 GR 7.5862 78.6207 41.24,29 3762 45.5 ROP 27.295 3803.25 202.022 3762 112.5 Last Reading 1993 1926 1993 First Reading For Entire File .......... 45.5 Last Reading For Entire File ........... 1993 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/03/16 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 ....... 98/03/16 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.002 Comment Record FILE HEADER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 1928 . 5 3100 . 5 ROP 1995 . 0 3167 . 0 $ LOG HEADER DATA DATE LOGGED: 19-DEC-97 SOFTWARE SURFACE SOFTWARE VERSION: ISC 5.07 DOWNHOLE SOFTWARE VERSION: NG 6.90 DATA TYPE (MEMORY OR REAL-TIME): MEMORY TD DRILLER (FT): 3170.0 TOP LOG INTERVAL (FT): 1993.0 BOTTOM LOG INTERVAL (FT): 3170.0 BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMLrM ANGLE: 5.1 MAXIMUM ANGLE: 3 4.4 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA TOOL NUMBER PCG 58 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 12.250 12.3 SPUD MUD 9.90 260.0 9.2 800 9.0 .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 65.8 First Name Min Max Mean Nsam Reading DEPT 1928.5 3167 2547.75 2478 1928.5 GR 22.069 89.6552 54.1844 2345 1928.5 ROP 10.0082 2075.4 292.417 2345 1995 Last Reading 3167 3100.5 3167 First Reading For Entire File .......... 1928.5 Last Reading For Entire File ........... 3167 File Trailer Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/03/16 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 ....... 98/03/16 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.003 Comment Record FILE HEADER FILE NUMBER: 4 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 3 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 3103 . 5 4494.0 ROP 3170 . 0 4494 . 0 $ LOG HEADER DATA DATE LOGGED: 24-DEC-97 SOFTWARE SURFACE SOFTWARE VERSION: ISC 5.07 DOWNHOLE SOFTWARE VERSION: NG 6.90 DATA TYPE (MEMORY OR REAL-TIME): MEMORY TD DRILLER (FT): 5432.0 TOP LOG INTERVAL (FT): 3170.0 BOTTOM LOG INTERVAL (FT): 5432.0 BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: .7 MAXIMUM ANGLE: 56.9 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): TOOL NUMBER PCG 47 8.500 8.5 LSND 10.50 470.0 9.0 9OO 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 5.2 .000 .000 .000 .000 .6 112.2 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 3 AAPI 4 1 68 4 2 ROP MWD 3 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 3103.5 4494 3798,.75 2782 3103.5 GR 7.8212 93.8547 49.9637 2782 3103.5 ROP 26.4706 1180.82 230.38 2649 3170 Last Reading 4494 4494 4494 First Reading For Entire File .......... 3103.5 Last Reading For Entire File ........... 4494 File Trailer Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/03/16 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 ....... 98/03/16 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.004 Comraent Record FILE HEADER FILE NUMBER: 5 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 4 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 4494.5 ROP 4494.5 $ 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: MAXIMI/MANGLE: STOP DEPTH 5609.0 5672.5 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: 15-JAN-98 ISC 5.07 NG 6.90 MEMORY 5673.0 4400.0 5673.0 19.1 55.8 TOOL NUMBER NGP 47 6.000 6.0 BARADRILn 10.00 52.0 9.3 26000 5.0 .000 .000 .000 .000 41.6 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 .0 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 4494.5 5672.5 5083.5 2357 4494.5 GR 26.3158 128.321 76.5103 2230 4494.5 ROP 3.9276 1259.71 121.739 2357 4494.5 Last Reading 5672.5 5609 5672.5 First Reading For Entire File .......... 4494.5 Last Reading For Entire File ........... 5672.5 File Trailer Service name ............. STSLIB.005 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/03/16 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.006 Physical EOF File Header Service name ............. STSLIB.006 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/03/16 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.005 Comment Record FILE HEADER FILE NUMBER: 6 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 5 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 5610.0 ROP 5674.5 $ 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 6246.0 6310.0 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: 16-JAN-98 ISC 5.07 NG 6.90 MEMORY 6310.0 5673.0 6310.0 17.7 19.9 TOOL NUMBER NGP 61 6.000 6.0 BARADRILn ~10.00 52.0 9.2 29000 4.0 .000 .000 .000 .000 .0 .0 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 5 AAPI 4 1 68 4 2 ROP MWD 5 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 5610 6310 5960 1401 5610 GR 36.3409 145.067 91.0298 1229 5610 ROP 9.5448 260.034 83.2549 1272 5674.5 Last Reading 6310 6246 6310 First Reading For Entire File .......... 5610 Last Reading For Entire File ........... 6310 File Trailer Service name ............. STSLIB.006 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/03/16 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.007 Physical EOF Tape Trailer Service name ............. LISTPE Date ..................... 98/03/16 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 ..................... 98/03/16 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Next Reel Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Scientific Technical Services Physical EOF Physical EOF End Of LIS File Sperry-Sun Drilling Services LIS Scan Utility Mon Mar 16 10:14:25 1998 Reel Header Service name ............. LISTPE Date ..................... 98/03/16 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 ..................... 98/03/16 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 PBU 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: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD MWD RUN 1 AK-MW-80053 D. LABRECQUE G.W. GRIAG SB-01 PB1 500292284670 BP EXPLORATION (ALASKA), INC. SPERRY-SUN DRILLING SERVICES 16-MAR-98 MWD RUN 2 AK-MW-80053 D. LABRECQUE G.W. GRIAG MWD RUN 3 AK-MW-80053 D. LABRECQUE G.W. GRAIG 35 12N 014 4301 4500 66.60 65.20 36.00 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING REMARKS: OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 30.000 20.000 110.0 12.250 9.625 3158.0 8.500 5432.0 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. MWD RUNS 1 THROUGH 3 ARE DIRECTIONAL WITH NATURAL GAMMA RAY PROBE (NGP) UTILIZING A SCINTILLATION DETECTOR. 3. MWD RUNS 1, 2, AND 3 REPRESENT WELL SB-01 PB1 WITH API~: 50-029-22846-70. THIS WELL REACHED A TOTAL DEPTH (TD) OF 5432'MD, 4756'TVD PRIOR TO CORING. SROP = SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRD = SMOOTHED GAMMA RAY. $ File Header Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/03/16 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 41.5 5359.0 ROP 108.5 5425.0 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH 41.5 4317.5 4322.0 4328.5 4331.5 4335.5 4339 5 4347 4349 4351 4353 4356 4358 4359 4362 GR 45.5 4321.5 4331.5 4335.0 4340.5 4343 0 4348 5 4355 0 4357 5 4360 0 4360 5 4365 0 4366 5 4367 5 4371 0 EQUIVALENT UNSHIFTED DEPTH 436 437 437 438 438 438 438 439 439 4402 4404 4405 4421 4423 4427 4429 4435 4440 4442 4444 4448 4452 4460 4464 4465 4471 4472 4475 4476 4477 4482 6.5 4.0 6.5 0.0 1.0 6.0 8.5 0.5 4.5 .5 .0 .5 .5 .0 .0 .0 .0 .0 .0 .5 .0 .0 .0 .0 .5 0 5 5 5 0 5 4487.0 5425.0 $ MERGED DATA SOURCE PBU TOOL CODE MWD MWD MWD $ REMARKS: 4373.5 4380.0 4383.0 4387.5 4390.0 4395.5 4398.0 4399.5 4403.0 4412.5 4414.5 4415.5 4428.0 4430 5 4434 5 4440 0 4444 5 4448 0 4451 5 4453 5 4455 5 4461.0 4471.0 4473 0 4476 0 4481 5 4482 5 4484 0 4485 0 4489 5 4493 0 4494 0 5432 0 BIT RUN NO MERGE TOP MERGE BASE 1 107.0 1993.0 2 1993.0 3170.0 3 3170.0 5432.0 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 ROP MWD FT/H 4 1 68 4 2 GR MWD AAPI 4 1 68 8 3 Name Min Max Mean Nsam DEPT 41.5 5425 2733.25 10768 ROP 10.0082 3803.25 221.697 10634 GR 7.5862 93.8547 48.5048 10636 First Reading 41.5 108.5 41.5 Last Reading 5425 5425 5359 First Reading For Entire File .......... 41.5 Last Reading For Entire File ........... 5425 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/03/16 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 ....... 98/03/16 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 45 . 5 1926.0 ROP 112 . 5 1993 . 0 $ LOG HEADER DATA DATE LOGGED: 18-DEC- 97 SOFTWARE SURFACE SOFTWARE VERSION: ISC 5.07 DOWNHOLE SOFTWARE VERSION: NG 6.90 DATA TYPE (MEMORY OR REAL-TIME): MEMORY TD DRILLER (FT): 1993.0 TOP LOG INTERVAL (FT): 107.0 BOTTOM LOG INTERVAL (FT): 1993.0 BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMIIMANGLE: 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 .1 3.3 TOOL NUMBER PCG 47 12.250 12.3 SPUD MUD 9.10 320.0 8.0 800 9.0 .000 .000 .000 .000 70.0 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 1 AAPI 4 1 68 4 2 ROP MWD 1 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 45.5 1993 1019.25 3896 45.5 GR 7.5862 78.6207 41.2429 3762 45.5 ROP 27.295 3803.25 202.022 3762 112.5 Last Reading 1993 1926 1993 First Reading For Entire File .......... 45.5 Last Reading For Entire File ........... 1993 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/03/16 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 ....... 98/03/16 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.002 Comment Record FILE HEADER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 1928 . 5 3100 . 5 ROP 1995 . 0 3167 . 0 $ LOG HEADER DATA DATE LOGGED: 19-DEC-97 SOFTWARE SURFACE SOFTWARE VERSION: ISC 5.07 DOWNHOLE SOFTWARE VERSION: NG 6.90 DATA TYPE (MEMORY OR REAL-TIME): MEMORY TD DRILLER (FT): 3170.0 TOP LOG INTERVAL (FT): 1993.0 BOTTOM LOG INTERVAL (FT): 3170.0 BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: 5.1 MAXIMUM ANGLE: 34.4 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP $ NATURAL GAMMA PROBE BOREHOLE AND CASING DATA TOOL NUMBER PCG 58 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 12.250 12.3 SPUD MUD 9.90 260.0 9.2 8O0 9.0 .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 65.8 First Name Min Max Mean Nsam Reading DEPT 1928.5 3167 2547.75 2478 1928.5 GR 22.069 89.6552 54.1844 2345 1928.5 ROP 10.0082 2075.4 292.417 2345 1995 Last Reading 3167 3100.5 3167 First Reading For Entire File .......... 1928.5 Last Reading For Entire File ........... 3167 File Trailer Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/03/16 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 ....... 98/03/16 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.003 Comment Record FILE HEADER FILE NUMBER: 4 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 3 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 3103 . 5 5366 . 0 ROP 3170 . 0 5432 . 0 $ LOG HEADER DATA DATE LOGGED: 24-DEC-97 SOFTWARE SURFACE SOFTWARE VERSION: ISC 5.07 DOWNHOLE SOFTWARE VERSION: NG 6.90 DATA TYPE (MEMORY OR REAL-TIME): MEMORY TD DRILLER (FT): 5432.0 TOP LOG INTERVAL (FT): 3170.0 BOTTOM LOG INTERVAL (FT): 5432.0 BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: .7 MAXIMUM ANGLE: 56.9 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): TOOL NUMBER PCG 47 8.500 8.5 LSND 10.50 47.0 9.0 9OO 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 5.2 .000 .000 .000 .000 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 3 AAPI 4 1 68 4 2 ROP MWD 3 FT/H 4 1 68 8 3 112.2 First Name Min Max Mean Nsam Reading DEPT 3103.5 5432 4267.75 4658 3103.5 GR 7.8212 93.8547 51.6103 4526 3103.5 ROP 11.2129 1180.82 201.166 4525 3170 Last Reading 5432 5366 5432 First Reading For Entire File .......... 3103.5 Last Reading For Entire File ........... 5432 File Trailer Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/03/16 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.005 Physical EOF Tape Trailer Service name ............. LISTPE Date ..................... 98/03/16 Origin ................... STS Tape N~me ................ UNKNOWN Continuation Number ...... 01 Next Tape Name ........... UNKNOWN Comments ................. STS LIS Writing Technical Services Reel Trailer Service name ............. LISTPE Date ..................... 98/03/16 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Next Reel Name ........... UNKNOWN Comments ................. STS LIS Writing Technical Services Library. Library. Scientific Scientific Physical EOF Physical EOF End Of LIS File
