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197-092
Ima ect Well History File 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. I q '~ 0 ~ _~ Well History File Identifier RESCAN DIGITAL DATA r~ Color item s: [3 Diskettes, No. [] Grayscale items: [] Other, No/Type [] Poor Quality Originals: o Other: NOTES: BY: BREN VINCENT SHERYL MARIA LOWELL Project Proofing BY; BEVERLY ~ VINCENT SHERYL MARIA LOWELL OVERSIZED (Scannable) [] Maps: [] Other items scannable by large scanner OVERSIZED (Non-Scannabl e) ~]~' Logs of various kinds [] Other DATE: 10'.~21 '.~)2 /S/ ~ DATE: Il' I ' 0~' /S/ ~ Scanning Preparation Lf x 30 = J'2~ + ~ = TOTAL PAGES BY: Stage 2 {SCANNING IS COMPLETE AT THIS POI~NT UNLESS SPECIAL ATTENTION IS REQUIRE{~ ~)N AN INDiVIOUAL PAGE SASIS DUE TO QUALITY, GRAYSCALE OR COLOR IMAGES) BY: BEVERLY ~ VINCENT SHERYL MARIA LOWELL DATE://,/, //.5 Production Scanning Stage1 PAGE COUNT FROM SCANNED FILE: 'l PAGE COUNT MATCHES NUMBER IN SCANNING PREPARATION: YES X NO IF NO IN STAGE 1, PAGE(S) DISCREPANCIES WERE FOUND: V~YES NO BEVERLY E~REN VINCEN~MARIA LOWELL DATE~~.. III IIIIIIIIIII II III ReScanned (individual page [special attention] scanning completed) RESCANNED BY: BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE: Isl General Notes or Comments about this file: Quality Checked (done) 10/25/02Rev3NOTSca n ned.wpd P L, UGG-_,NG & LOC_AT!0N CL, W:A_R3 ~CE R~PORT State cf Alaska A_--,- No. Well .Name Review ~he well file, an,:i' common on plugcj~g, well hea~ . sna=-~ ~ !oca=i=n c!e~c~''- pr~e !oc. c!e~. co~e. ,, Well hear =aC o~f: .- .Harker pos= Lace:ich C"_earamc~ Conclusions Signe~ Date STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG Plugged back for Sidetrack 1. Status of Well Classification of Service Well [] Oil [] Gas [] Suspended [] Abandoned [] Service 2. Name of Operator 7. Permit Number BP Exploration (Alaska) Inc. 197-092 301-150 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-22768-00 '~,. Location of well at surface ~~~[ 9. Unit or Lease Name 3177' NSL, 4937' WEL, SEC. 8, T13N, R10E, UM · ~~_.~ ~ Milne Point Unit At top of productive interval 4443' SNL, 3902' WEL, SEC. 24, T13N, R9E, UM At total depth ~.~ 10. Well Number 4691' SNL, 4201' WEL, SEC. 24, T13N, R9E, UM~, "---~---~-~--- ~-; MPL-35 11. Field and Pool 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Milne Point Unit / Kuparuk River Sands KBE = 50.40' ADL 025514 '12. Date Spudded5/26/97 113' Date T'D' Reached 114' Date C°mp'' Susp'' °r Aband'6/10/97 8/28/2001 115' Water depth' if °ffsh°reN/A MSL 116' N°' °f C°mpleti°nsZero 17. Total Depth (MD+TVD) 118. Plug Back Depth (MD+'I'VD) 119. Directional Survey 120. Depth where SSSV set1 21. Thickness of Permafrost 19220 7008 FTI 19049 6861 FTI [] Yes [] NoI N/A MDI 1800' (Approx.) 22. Type Electric or Other Logs Run MWD, LWD, GR/RES, Gyro, GR/CCL 23. CASING, LINER AND CEMENTING RECORD CASING SEI-I'ING DEPTH HOLE SIZE WT. PER FT. GRADE TOP Bo'FrOM S~ZE CEMENTING RECORD AMOUNT PULLED ,, 20" 91.1# H-40 38' 112' 24" 250 sx Arcticset I (Approx.) 9-5/8" 40#/47# L-80 36' 10510' 12-1/4" 2370 sx PF 'E', 700 sx Class 'G' 7" 26# L-80 33' 18610' 8-1/2" 300 sx Class 'G' 4-1/2" 12.6# L-80 18353' 19220' 6" 150 sx Class 'G' , 24. Perforations open to Production (MD+TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) S~ZE DEPTH SET (MD) PACKER SET (MD) None None MD TVD MD TVD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL {MD) AMOUNT & KIND OF MATERIAL USED 18357' Set Bddge plug w/Whipstock on Top 18290' Set 2nd Bridge plug and Whipstock 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Not on Production N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER'BBL CHOKE SIZE ~ GAs-OIL RATIO TEST PERIOD I Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAWTY-API (CORR) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. NOV J_ ZOO1 , ,-, , ,, o ~ ~ Z-~l,'-'~!'~ I~1iI/~' ¢'~n~ ~n~l,C[ C,r~mmi~inn Form 10-407 Rev. 07-01-80 /~t~cl~orTi[tt)mit In Duplicate 29. Geologic Markers 30. Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids recovered Marker Name Depth Depth and gravity, GOR, and time of each phase. Top Kuparuk 18493' 6402' Top Kuparuk 'B' 18659' 6537' Top Kuparuk 'A' 18757' 6617' /',I~ska Oil & Cas Cons. Commis~io~ 31. List of AEachments: Summa~ of Daily Drilling Repo~s 32. I hereby ce~i~ that the foregoing is true and correct to the best of my knowledge Signed ,errieHubb,e ~j~ l ~ Title TechnicalAssistant Date MPL-35 197-092 301-150 Prepared By Name/Number: Sondra Stewman, 564-4750 Well Number Permit No. / Approval No. INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 ~ ~_..~ ~ ~ ~--- _ ~Bt~EXPEORATION: . Page 1 of 2 Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: RE ENTER Start: 8/22/2001 End: Contractor Name: NABORS Rig Release: Rig Name: Nabors 27E Rig Number: -_ Dat~' - ~FrOm~~oar~ Acti~ityCOd~ -NPT ~Phase~:~ :~ Description of Operations 8/24/2001 00:00 - 06:00 6.00 MOB P PRE MOVE FROM C-24. SPOT & BERM EQUIPMENT. 06:00 - 08:00 2.00 RIGU P PRE RAISE DERRICK. PJU LINES TO TREE. FILL PITS W/ SEAWATER. ACCEPT RIG @ 06:00. 08:00 - 10:30 2.50 KILL P DECOMP CIRC. PITS. WT. UP TO 9.1. PULL BPV. 10:30 - 11:00 0.50 KILL P DECOMP PRESS. TEST LINES TO 3500 PSI. 11:00 - 15:30 4.50 KILL P DECOMP OPEN UP WELL. TBG. 350 PSI. CSG. 530 PSI. KILL WELL 4 BPM @ 1900 PSI. W/9.1 PPG. MONITOR WELL. WELL !STILL FLOWING UP CSG. 15:30 - 20:30 5.00 KILL P !DECOMP WT. UP PITS TO 9.4 PPG. KILL WELL. MONITOR. TBG. & CSG. ON A VAC. 20:30 - 22:00 1.50 WHSUR P DECOMP SET & TEST TWC. ND TREE. 22:00- 00:00 2.00 BOPSUF P DECOMP NU BOPE. 8/25/2001 00:00 - 01:00 1.00 BOPSUF P DECOMP NU BOPE. 01:00 - 04:30 3.50 BOPSUF P DECOMP PRESS. TEST BOPE 250/3500 AS PER BP/AOGCC REGS. WITNESSING WAIVERED BY C. SHEVE. 04:30- 05:30 1.00 BOPSUF P DECOMP PULL TWC. 05:30 - 06:30 1.00 WHSUR P DECOMP P/U HANGER TO FLOOR. PULLED 105K. L/D HANGER & LANDING JT. 06:30 - 07:30 1.00 PULL P DECOMP ATTACH ESP CABLE TO SPOOLING UNIT. 07:30 - 16:00 8.50 PULL P DECOMP POOH L/D 2 7/8" TBG. & ESP COMPLETION. 16:00 - 17:00 1.00 PULL P DECOMP CHANGED OUT SPOOLS @ APPROX. 8180'. 17:00 - 23:00 6.00 PULL P DECOMP CONT. POOH L/D 2 7/8" TBG. & ESP COMPLETION. 23:00 - 23:30 0.50 PULL P DECOMP CHANGED OUT SPOOLS @ APPROX. 14,530'. 23:30 - 00:00 0.50 PULL P DECOMP CONT. POOH LJD 2 7/8" TBG. & ESP COMPLETION. 8/26/2001 00:00 - 02:30 2.50 PULL 3 DECOMP OOH W/ESP COMPLETION. 02:30- 04:30 2.00 PULL 3 DECOMP INSPECT & L/D ESP. 04:30 - 08:30 4.00 PULL 3 DECOMP CLEAR FLOOR. R/U TO RUN MILL & 3 1/2" DP. LOAD PIPE SHED W/3 1/2" DP. 08:30- 09:00 0.50 CLEAN 3 DECOMP M/U 6.151" UPPER WATERMELON MILL. 09:00 - 17:30 8.50 CLEAN 3 DECOMP I RIH W/MILL & 3/12" DP. TIGHT SPOT @ 3173. WORKED :THRU. 17:30 - 18:00 0.50 CLEAN 3 ;DECOMP LOAD PIPE SHED W/3 1/2" DP. 18:00 - 19:00 1.00 CLEAN 3 DECOMP CUT & SLIP DRLG. LNE. 19:00- 00:00 5.00 CLEAN P DECOMP CONT. RIH W/MILL & 3 1/2" DP. 8/27/2001 00:00-06:00 6.00 CLEAN P DECOMP CONT. P/U31/2"DP&TIHW/6.151"UPPER WATERMELON MILL. 06:00- 06:30 0.50 CLEAN P DECOMP SERVICE RIG. 06:30 - 07:30 1.00 CLEAN P DECOMP TIH TO TOP OF LINER @ 18,355' SLM. P/U TO 18,353' SLM. ~= 07:30 - 08:30 1.00 CLEAN P DECOMP REVERSE CIRC. BTTMS UP. 4 BPM @ 1000 PSI. 08:30 - 09:00 0.50 CLEAN P DECOMP P/U KELLY & ROTATE TO INSURE WE CAN SET HALCO EZ-SV PACKER. 09:00- 16:30 7.50 CLEAN ~P DECOMP POOH W/MILL. 16:30- 18:30 2.00 CLEAN P DECOMP OOH. LD 6.151" MILL. CLEAN & CLEAR FLOOR. 18:30 - 19:00 0.50 REST P DECOMP M/U SETTING TOOL & 7" EZ DRILL PACKER. 19:00 - 00:00 5.00 REST P DECOMP TIH W/7" EZ DRILL PACKER & 3 1/2" DP. 8/28/2001 00:00 - 04:30 4.50 REST 3 DECOMP Continue to TIH w/7" EZ DRILL BP to 18350'. ~ 04:30 - 06:00 1.50 REST ~ DECOMP PUW 125K. SOW 75K. P/U to 125k and rotate 35 turns, P/U to 180K and shear sleeve. Tag top of Bridge Plug. PUH and PT BP to 2500 psi. Good test on BP. ~ 06:00- 18:30 12.50 REST ~ DECOMP TOH. Lay down DP. 18:30 - 20:30 2.00 REST 3 DECOMP Rig up HB & R for FP to 2200'. Reverse circulate 75 bbls diesel. 20:30- 22:00 1.50 REST P DECOMP Continue PTOH. Printed: 10/15/2001 12:38:17 PM Page 21of 2 i Legal Well Name: MPL-35 :Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: RE ENTER Start: 8/22/2001 End: Contractor Name: NABORS Rig Release: iRig Name: Nabors 27E Rig Number: -.: Date ~Crom-~TC~Heur-s: Activity:Code_-~NPT: ~hase~t ~t Description of Operations ;8128/2001 22:00 - 23:00 1.00 REST P DECOMP Lay down Bridge Plug RT. Clear and clean floor. 23:00 - 00:00 1.00 REST P DECOMP MU LJ. Land hanger and RILDS. Printed: 1011512001 12:38:17 PM "-'"' STATE OF ALASKA f--~ ALASKA ..,~_ AND GAS CONSERVATION COMM,,..dlON APPLICATION FOR SUNDRY APPROVAL 1. Type of Request: [] Abandon [] Alter Casing [] Change Approved Program [] Suspend [] Repair Well [] Operation Shutdown 2. Name of Operator BP Exploration (Alaska) Inc. 5. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface ,// 3177' NSL, 4937' WEL, SEC. 8, T13N, R10E, UM At top of productive interval 44d3' SNL, 3902' WEL, SEC. 24, T13N, R9E, UM At effective depth 4660' SNL, 4120' WEL, SEC. 24, T13N, R9E, UM At total depth 4691' SNL, 4201' WEL, SEC. 24, T13N, R9E, UM [] Plugging [] Time Extension [] Pull Tubing [] Vadance [] Re-Enter Suspended Well [] Stimulate [] Perforate [] Other Plug Back for Sidetrack Type of well: [] Development [] Exploratory [] Stratigraphic [] Service 6. Datum Elevation (DF or KB) KBE = 50.40' 7. Unit or Property Name Milne Point Unit 8. Well Number MPL-35 9. Permit Number 197-092 10. APl Number 50- 029-22768-00 11. Field and Pool Milne Point Unit / Kuparuk River Sands 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing 19220 fee~'// 7008 feet 19049 feet 6861 feet Length Size Structural Conductor 74' 20" Surface 10474' 9-5/8" Intermediate Production 18577' 7" Liner 867' 4-1/2" Plugs (measured) Junk (measured) Cemented MD 'I-VD 250 sx Arcticset I (Approx.) 112' 112' 2370 sx PF 'E', 700 sx Class 'G' 10510' 4280' 300 sx Class 'G' 18610' 6495' 150 sx Class 'G' 18353' - 19220' 6286' - 7008' Perforation depth: measured true vertical 18660'-18690', 18798'-18828' 6536'-6560', 6649'-6674' Tubing (size, grade, and measured depth) 2-7/8", 6.5#, L-80, 8rd EUE tubing to 17877' Packers and SSSV (type and measured depth) 7" x 5" Baker ZXP liner packer at 18353' RECEIVED , i,' 200! Alaska Oil & Ga.s Cons. Commission Anchorage 13. Attachments [] Description Summary of Proposal [] Detailed Operations Program [] BOP Sketch 14. Estimated date for commencing operation June 20, 2001 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: James Franks, 564-4468 Prepared By Name/Number: Sondra Stewman, 564-4750 17. I hereby certify that the//f~/e~joing is ~fe~ a~d/,c~ct to the best of my knowledge a~e~/~..~_~/~ Signed _ ~.~- ~ ~ [ ~ Title Senior DHIling Engineer SteveShul~ ~~ L'~ k D ~nd.ons of Approval: .oti~ ~mmi~ion so represen~five may ..e~ ~ ~ ~ ~, ~ ~%~ Approval ,o. ¢ 0 )'/5 Plug integd~ ~ BOP Test ~ L~tion clearan~ ~ , M~hanical Integ~ T~AL S~~o~ required 10- Approved by order of the Commission D Taylor Sea~ou~t Commissioner Date Form10-403 Rev. 06/15/88 ~1~[~1~~ . . !~ Submit I~Trip[icate MPL-35A Drillin~l Permit MPL-35A Operations Summary 5.1. 5.2. 5.3. Pre-Rig Operations 1. Grade and level pad as needed. 2. MIRU 4ES 3. Kill the well 4. Pull the ESP and stand back the 2-7/8" tubing 5. Make a drift run to the liner top packer with upper watermelon mill 6. Circulate and POOH with mills LD 2-7/8" tubing 7. RD and Release the rig Procedure 1. MIRU 2. Pick upWindowmaster Whipstock/RIH/Mill/POOH 3. MU 6-1/8" BHA/RIH to 18300' MD/Mud/FIT 4. Drill -2600' of new hole 5. Short trip/POOH from TD 6. Pick up liner w/inner string/RIH and set liner hanger 7. Circulate in brine 8. POOH 9. ND/NU. Release rig Post Rig Work 1. MIRU 4ES 2. RIH with ESP on 2-7/8" tubing/Land Hanger 3. Freeze protect/RD/Release rig Alaska 0~ & Gas Cons. II Tree; Cameron29/16'5M MPU L 35 Wellhead: 11' x71/16'5MFMC '= Orig. GLElev,= 17.4' Gan 5A, w/2 7/8' FMC tbg. hng., 3' RT To Tbg. Spool = 34.3' (N 27E) LH acme on top and 2 7/8' EUE 8 rd on bottom, 2.5' ClW BPV profile NOTE: 7" Frac tree on well 6/26/97J Camco 27/8" x 1" ~ sidepocket KBMM GLM KOP @ 500 to 3,300' Max. hole angle = 3,500' - 16,000' 70 - 79 deg. 80+ 11,250' - 12,250' Hole angle thru' parrs = > 35 deg. 9 5/8", 40#/ft, L-80 Btrc. 110,510'I j 2-7/8' 6.5 ppf, L-80, EUE 8rd ( drift ID = 2.347"', cap. = 0.0059 bpf ) 7' 26 ppf, L-80, NSCC production casing ( drift ID = 6.151" cap. = 0.0383 bpf ) Centdlift GC 2200 ESP, series 513, GPMTARC, 1:5, I 17.821'1 i 103 Stg. Intake TVD Intakelntake TVDMD = =178396250 ~ Centilift Gas Separator, I 17.839'1 Mid-pert TVD = 6607' Ir Mid-perf MD = 18744'I Centrilift GSTDBHL I 17.844'1 PBTD TVD = 6754' seal section PBTD MD = 19049' Centrilift KME1 562 series, I 17.857'1 180 hp motor, 2210 v, / 47 amps. Stimulation Summary 12/03/97- 18,798'- 18,828' Centrilift I 17.877'1 138.6 M# Carbolite behind pipe - 111.5 M# PHD 20-40 & 27.1 M# 16-20 tail-in. The final 30 M# was epoxy coated w/Halliburton PropLok. m_~.~ ~ 7"x 5" Baker ZXP Liner pkr. Perforation Summary--~! ~ Baker"HMO" hyd. Liner hng. I 18,366'1 Ref lo.q: 06/16/97 LWD ,,d k. 7" float shoe I 18,610'! Size SPF Interval ('I'VD) 2 7/8 6 18,660'-18,690', $538'-6562') Kup A Sands 27/8' 6 18,798'-18,828' 6650'-6676')I 4.5" 12,6 ppf, L-80, ITC - Mod. liner SWS 15 gm., 38C RDX big hole charges, ( drift ID = 3.958", cap. = 0.0152 bpf ) EHD = 0.62", TTP = 17.8" for lower 'A' Sand SWS 15.2 gm. 34J UJ RDX deep penetrating charges, EHD = 0.29", 'CTP = 20.57" for all other pedorations. 4.5" Landing collar ,~~ · 4.5" float shoe DATE REV. BY COMMENTS MILNE POINT UNIT 6-27-97 MDO Cased hole completion 27E WELL No,: L-35 12-13-97 MDO ESP Completion Nabors 4es APl: 50-029-22768 6/11/98 M. Under RWO 27-E BP EXPLORATION T~e~e~ Cameron29/16'5MP - posed MPU L-3L. Sidetrack Wellhead: 11" x7 1/16" 5M FMC Gan 5A, w/2 7/8' FMC tbg. hng., 3' , Orig. KB Elev. = 51.7' (N 27E) LH acme on top and 2 7/8' EUE 8 rd on bottom, 2.5' ClW BPV profile Orig. GL Elev. = 17.4' NOTE: 7~ Frac tree on well 6/26/97 J i~ RT To Tbg. Spool = 34.3' (N 27E) 20" 91.1 ppf, H-40 I 112' I ! Camco 2 7/8" x 1" i sidepocket KBMM GLM KOP @ 500 to 3,300' Max. hole angle = 96 deg. Maximum DLS = 8 deg/100' 9 5/8", 40#/ft, L-80 Btrc. I 10,510' I ~ 2-7/8" 6.5 ppf, L-80, EUE 8rd ( drift ID = 2.347"", cap. = 0.0059 bpf ) 7" 26 ppf, L-80, NSCC production casing ( drift ID = 6.151", cap. = 0.0383 bpf ) i i Stimulation Summa~ 12/03/97 - 18,798' - 18,828' 138.6 M# Carbolite behind pipe - 111.5 M# 20-40 & 27.1 M# 16-20 tail-in. The final 30 M# was epoxy coated w/Halliburton PropLok. 4-1/2"Baker WindowMasterLiner Hanger Whipstock 11_18,300,~18'200' Ii ~-- --4'1/2"-- 12.6ppf_ --SI°tted-- --Liner-- -- --Estimated,. -- TD_ 120, 00' I with sealing elements Perforation Summar~ i ! 7"x 5' Baker ZXP Liner pkr' I 10'350'I Ref lo_el: 06/16/97 LWD · i · Baker "HMC' hyd. Liner hng. 18,366' 7" float shoe I 18,610' Size SPF Interval (TVD) / Kup C&B Sands [RA Tag @ 18,671' 2 7/8 6 18,660'-18,690' (6538'-6562') / Kup A Sands 2 7/8 6 18,798'-18,828' (6650'-6676') 4.5" 12.6 ppf, L-80, ITC - Mod. liner ( drift ID = 3.958", cap. = 0.0152 bpf ) SWS 15 gm., 38C RDX big hole charges, EHD = 0.62", TTP = 17.8" for lower 'A' Sand SWS 15.2 gm. 34J UJ RDX deep penetrating charges, EHD = 0.29', 'I-I'P = 20.57" for all 4.5" Landing collar (PBTD) I 19,049' other perforations. · "~' .... · 4.5" float shoe,i 19,220' · DATE REV. BY COMMENTS MILNE POINT UNIT 6-27-97 MDO Cased hole completion 27E WELL No.: L-35A 12-13-97 MDO ESP Completion Nabors 4es APl: 50-029-22768 6/11/98 M. Linder RWO 27-E 4/27/01 SCS Proposed Sidetrack BP EXPLORATION (AK) MPL-35 Sundry follow-up Subject: MPL-3$ Sundry follow-up Date: Thu, 14 Jun 2001 18:24:57 -0500 From: "Triolo, Mike T" <TrioloMT@BP.com> To: "Tom Maunder (E-mail)" <tom_maunder@admin.state.ak.us> CC: "Shultz, Steve M" <ShultzSM@BP.com> Tom, This E-mail is meant as a written addendum following our verbal discussion about the decompletion and drilling of the MPL-35 sidetrack on 6/14/01 @ ~ 2:30 pm. A whipstock will be set on top of the liner top packer to facilitate the exit out of the 7" casing to the new BHL, i.e. MPL-35a. This whipstock will have a seal assembly placed below it that will subsequently stab into the seals of the liner top packer, thus creating a pressure seal from the parent bore below. The original plan for this sidetrack was to consider making it a multilateral, however the expected rate from the parent bore did not justify the added time and cost associated with this option. This being noted any production that could potentially leak past over time would not be significant or problematic to the production potential of the well. The other point to consider is the fact that we will be penetrating the exact same reservoir sands in the sidetrack and completing with a slotted liner, thus facilitating normal production cross-flow between the Kuparuk A, B, and C-sands which are all present in the parent bore below. Thanks for your time regarding this matter. If any further questions should arise please don't hesitate to give ma a shout. Michael (Mik) Triolo Alaska Drilling & Wells Operations Drilling Engineer (ACT!) Work: 564-5774 Cell: 240-8076 E-mail: triolomt@bp.com 1 of 1 6/14/01 4:03 PM THE MATERIAL UNDER THIS COVER HAS BEEN MICROFILMED ON OR BEFORE JANUARY 03,2001 M PL A T E W E IA L U N D ER T H IS M ARK ER C:LORRMFILM.DOC AOGCC Geological Materials Inventory PERMIT 9 7-092 BP EXPLORATION Log Data Sent Received Box 8589 ~CHLUM CDR/ADN/ARC5 8/5/1998 8/6/1998 ADN-MD fl 0400-18200 8/5/1998 8/6/1998 ADN-TVD 0J,~'"4300-6170 8/5/1998 8/6/1998 CDR/ARC5-MD ~ 7250-19160 8/5/1998 8/6/1998 CDFJARC5-TVD ~ 3600-6959 8/5/1998 8/6/1998 DIR SRVY ,J~'~SCHLUM 0-19220. 1/21/1998 2/2/1998 GYRO MULTI SHOT ~'~SCHLUM DRILLPIPE 0-11300 1/21/1998 2/2/1998 TCP.TEM/PRES. -'~ 17600-18200 I%/'~/~~} 1/21/1998 1/29/1998 ~/i/0-4 07 Completion Date Are dry ditch samples required? ~ yes ~'"~no And received? ~ ~ no Was the well cored? ~ yes p~---'?no Analysis _description received? ~ no Are tests required?. ~ ye_ .I Well is in compliance Initial Comments Wednesday, October 13, 1999 Page I of I STATE OF ALASKA ALASKA O,,_ AND GAS CONSERVATION COMI¥,,~SION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: []Operation Shutdown []Stimulate [] Plugging [] Perforate [] Pull Tubing J~]Alter Casing [] Repair Well [] Other Change Out ESP 2. Name of Operator 15. Type of well: 6. [] Development BP Exploration (Alaska)Inc: I [] Exploratory 7. 3. Address [] Stratigraphic P.O. Box 196612, Anchorage, Alaska 99519-6612 []Service 4. Location of well at surface 8. 3177' NSL, 4937' WEL, SEC. 8, T13N, R10E, UM 9. At top of productive interval 4507' SNL, 3920' WEL, SEC. 24, T13N, R9E, UM 10. At effective depth 4676' SNL, 4159' WEL, SEC. 24, T13N, R9E, UM 11. Datum Elevation (DF or KB) KBE -- 54' Unit or Property Name Milne Point Unit Well Number MPL-35 Permit Number / Approval No. 97-92 APl Number 50-029-22768 Field and Pool At total depth 4681' SNL, 4157' WEL, SEC. 24, T13N, R9E, UM 12. Present well condition summary Total depth: measured 19220 feet true vertical 7010 feet Effective depth: measured 19133 feet true vertical 6936 feet Casing Length Size Structural Conductor 74' 20" Surface 10474' 9-5/8" Intermediate Production 18577' 7" Liner 867' 4-1/2" Plugs (measured) Junk (measured) Cemented 250 sx Arcticset I (Approx.) 2370 sx PF 'E', 700 sx Class 'G' 300 sx Class 'G' 150 sx Class 'G' Milne Point Unit / Kuparuk River Sands~ :~ ~- ...... ;,'" I ~" i'~ "~ ~ ~i,:bJjJ) MD TVD 112' 112' 1051O' 428O' 18610' 6495' 18353'-19220' 6286'-7008' Perforation depth: measured 18660'-18690', 18798'-18828' true vertical 6538'- 6562', 6651'- 6676' Tubing (size, grade, and measured depth) 2-7/8", 6.5#, L-80, 8rd EUE tubing to 17877' Packers and SSSV (type and measured depth) 7" x 5" Baker ZXP liner packer at 18353' 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 14. Prior to well operation: Subsequent to operation: Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 15. Attachments I--I Copies of Logs and Surveys run [] Daily Report of Well Operations 16. Status of well classifications as: [] Oil [--I Gas [] Suspended Service 17. I hereby certify that the.forgoing is~ect to the best of my knowledge Signed/¢"/~,~, ~~ Terrie Hubble - ! v - Title Technical Assistant III ~ ' Prepared By Name/Number: Date O~,'g(¢' ¢? ~ Terrie Hubble, 564-4628 %L ~ Submit In Duplicate Form 10-404 Rev. 06/15/88 Facility M Pt L Pad Progress Report Well MPL-35 Rig Nabors 27E Page Date 1 10 February 99 Date/Time 31 May 98 01 Jun 98 02 Jun 98 03 Jun 98 04 Jun 98 05 Jun 98 06 Jun 98 07 Jun 98 08 Jun 98 06:00-09:00 09:00-00:00 00:00-01:00 01:00-06:00 06:00-06:30 06:30-07:00 07:00-13:00 13:00-18:00 18:00-22:00 22:00-03:00 03:00-06:00 06:00-06:30 06:30-07:30 07:30-10:30 10:30-11:00 11:00-12:00 12:00-14:30 14:30-20:00 20:00-23:00 23:00-00:00 00:00-03:30 03:30-06:00 06:00-06:30 06:30-07:00 07:00-19:00 19:00-22:00 22:00-01:30 O1:30-04:00 04:00-06:00 06:00-06:30 06:30-06:00 06:00-06:30 06:30-08:00 08:00-11:00 11:00-18:00 18:00-19:00 19:00-20:00 20:00-06:00 06:00-06:30 06:30-09:00 09:00-11:00 11:00-22:00 22:00-06:00 06:00-06:30 06:30-10:00 10:00-10:30 10:30-11:30 11:30-14:30 14:30-18:00 18:00-18:30 18:30-05:00 05:00-06:00 06:00-06:30 06:30-09:00 Duration 3hr 15hr llar 5hr 1/2 hr 1/2 hr 6hr 5hr 4hr 5hr 3hr 1/2 hr lhr 3hr 1/2 hr lhr 2-1/2 hr 5-1/2 hr 3hr lhr 3-1/2 hr 2-1/2 hr 1/2 hr 1/2 hr 12hr 3hr 3-1/2 hr 2-1/2 hr 2hr 1/2 hr 23-1/2 hr 1/2 hr 1-1/2 hr 3hr 7hr lhr lhr lOhr 1/2 hr 2-1/2 hr 2hr llhr 8hr 1/2 hr 3-1/2 hr 1/2 hr lhr 3hr 3-1/2 hr 1/2 hr 10-1/2 hr lhr 1/2 hr 2-1/2 hr Activity Rigged down Drillfloor / Derrick Rig moved 100.00 % Retrieved Accessories Fill pits with Brine Held safety meeting Fill pits with Brine Circulated closed in Circulated closed in Circulated closed in Circulated closed in well at 15070.0 ft well at 15070.0 ft well at 15070.0 ft well at 17050.0 ft Circulated closed in well at 15070.0 ft Held safety meeting Circulated closed in well at 15070.0 ft Circulated closed in well at 15070.0 ft Installed Accessories Removed Wellhead primary components Rigged up BOP stack Tested BOP stack Removed Accessories Removed Tubing hanger Circulated at 15070.0 ft Circulated at 15070.0 ft Held safety meeting Monitor wellbore pressures Pulled Tubing in stands to 15070.0 ft Circulated closed in well at 3182.0 ft Pulled Tubing in stands to 0.0 ft Retrieved ESP Made up BHA no. 1 Held safety meeting R.I.H. to 16300.0 ft Held safety meeting Circulated at 16300.0 ft R.I.H. to 18353.0 ft Reverse circulated at 19000.0 ft Circulated at 19000.0 ft Rest hole at 18353.0 ft Pulled out of hole to 3800.0 ft Held safety meeting Pulled out of hole to 0.0 ft Made up BHA no. 2 R.I.H. to 18353.0 ft Reverse circulated at 18700.0 ft Held safety meeting Reverse circulated at 18950.0 ft Pulled out of hole to 18353.0 ft Rest hole at 18353.0 ft Pulled out of hole to 12800.0 ft Circulated at 12800.0 ft Held safety meeting Pulled out of hole to 0.0 ft Rigged up Top ram Held safety meeting Installed ESP Facility M Pt L Pad Progress Report Well MPL-35 Rig Nabors 27E Page Date 2 10 February 99 Date/Time 09 Jun 98 10 Jun 98 09:00-18:00 18:00-18:30 18:30-22:00 22:00-05:00 05:00-06:00 06:00-06:30 06:30-14:30 14:30-16:30 16:30-18:00 18:00-18:30 18:30-23:00 23:00-06:00 06:00-13:00 13:00-16:00 Duration 9hr 1/2 hr 3-1/2 hr 7hr lhr 1/2 hr 8hr 2hr 1-1/2 hr 1/2 hr 4-1/2 hr 7hr 7hr 3hr Activity Ran Tubing in stands to 8800.0 ft Held safety meeting Installed Completion equipment Ran Tubing in stands to 17500.0 ft Installed Completion equipment Held safety meeting Ran Tubing in stands to 17877.0 ft Removed BOP stack Installed Xmas tree Held safety meeting Laid down 3800.0 ft of 4in OD drill pipe Serviced Drillfloor / Derrick Serviced Drillfloor / Derrick Serviced Drillfloor / Derrick Schlumberger - GeoQuest A Division of Schlumberger Technologies Corporation 500 W. International Airport Road Anchorage, Alaska 99518-1199 (907) 562-7669 (Bus.) (907) 563-3,309 (Fax) August 17, 1998 TO: BP Exploration (Alaska) Inc. Petrotectnicai Data Center MB3-3 900 E. Benson Blvd. Anchorage,-Alas~ 99519-6612 well ~-$~~o: BP Exploration (Alaska) Inc. Petrotechnical Data Center, MB3-3 900 E. Benson Blvd. Anchorage, AK 99519-6612 state of a~Sk_.~-~'' _Ala~_ Oi1_ &_Gas ConServation /~ttn'. Lori Taylor // 3001 Porcupine Drive ~,,,~nchorage, AK 995~01 OXY USA, Inc. Attn: Darlene Faidy P.O. Box 50250 Midland, TX 79710 E-TRANS- 8/14/98 (The re-edit was done to correct the RPM LDWG output mnemonic from RPM to TRPM.) 1.OH LIS Tape (The re-edit was done to correct the,,, RPM LDWG output mnemonic from RPM to TRPM.) .~~ I OH LIS Tape (The re-edit was done to correct the RPM LDWG output mnemonic from RPM to TRPM.) Sent Certified Mail: P 067 695 487 PLF~SE ACKNOWLEIXIE RECEIFq' BY SIGNING AND R~'URNING ONE COPY F~CH TO: BP Exploration (Alaska) Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Date Delivered: AUG 20 1998 ~ O~J & Gas Cons. Commission Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 Schlumberger- GeoQuest A Division of Schlumberger Technologies Corporation 500 W. International Airport Road Anchorage, Alaska 99518 - 1199 (907) 562-7669 (Bus.) (907) ~ (Fax) August 5, 1998 TO: BP Exploration (Alaska) Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 The following data of the Measured Depth CDR/AR¢5,ADN.& CDR/ARCS. ADN TVD for q. I well MPL-35. Job # 97411 was sent to: BP Exploration (Alaska) Inc. Petrotechnical Data Center, MB3-3 900 E. Benson Blvd. Anchorage, AK 9951~2~ ...... ~ E-TRANS- 8/5/98 3 Bluelines each I Film each State-of Alaska .~jAra'ska Oil & Gas conservation Attn: Lori Taylor 3001 PorcuPine Drive Anchorage, AK 99501 OXY USA, Inc. Attn: Darlene Fairly P.O. Box 50250 Midland, TX 79710 I OH LIS Tape I Blueline each I RF Sepia each 1 OH LIS Tape I Blueline each I RF Sepia each Sent Certified Mail: P 067 695 469 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska Date Delivered: Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 Received by: ~ STATE OF ALASKA R E C E IV E D ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOGFEB G2 1998 1. Status of Well Classification ct ~erv~ce w~l~ch0rag;, [] Oil [] Gas [] Suspended [] Abandoned [] Service 2. Name of Operator 7. Permit Number BP Exploration (Alaska) Inc. 97-92 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-22768 4. Location of well at surface ~"~;"~'~:~:!~:"~J"~ t ~" 9. Unit or Lease Name ~ ~ ............ i.raJ~.,,,~,.',~ Milne Point Unit At top of productive interval ~ ..... ~ 10. Well Number 4507' SNL, 3920' WEL, SEC. 24, T13N, R9E, UM ? ~,-,-, .... i MPL-35 At total depth . ~: 11. Field and Pool 4681' SNL, 4157 WEL, SEC. 24, T13N, R9E, UM Milne Point Unit / Kuparuk River 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. Sands KBE = 54'I ADL 025514 12. Date Spudded5/26/97 113' Date T'D' Reached I 14' Date C°mp" Susp" or Aband'115' water depth' if °ffsh°re 116' NO' °f Completions6/16/97 12/11/97 N/A MSL, One , 17. Total Depth (MD+TVD) 118. Plug Back Depth (MD+TVD)119. Directional Survey 120. Depth where SSSV set 121. Thickness of Permafrost 19220 7010 FTI 19133 6936 FTI []Yes []NoI N/A MD I 1800' (Approx.) 22. Type Electric or Other Logs Run 0 ~ ;K~A MWD, LWD, CH/RES, Gyro, GR/CCL D 23. CASING~ LINER AND CEMENTING RECORD I · CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.1# H-40 38' 112' 24" 250 sx Arcticset I (Approx.) 9-5/8" 40#/47# L-80 36' 10510' 12-1/4" 2370 sx PF 'E', 700 sx Class 'G' 7" 26# L-80 33' 18610' 8-1/2" 300 sx Class 'G' 4-1/2" 12.6# L-80 18353' 19220' 6" 150 sx Class 'G' 24. Perforations open to Production (MD+TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) S~ZE DEPTH SET (MD) PACKER SET (MD) 2-7/8" Gun Diameter, 6 spf 2-7/8", 6.5#, L-80 18253' MD 'I-VD MD TVD 18660'-18690' 6538'-6562' 18798'-18828' 6651 '-6676' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED Freeze protect with 10 bbls diesel Proploc Frac 18798'-18828' 111,470# of 20/40 & 27,130# of 16/20 behind pipe 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) December 20, 1997! Electric Submersible Pump Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAs-OIL RATIO TEST PERIOD I Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MOF WATER-BBL OIL GRAViTY-APl (CORR) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. Form 10-407 Rev. 07-01-80 Submit In Duplicate 29. Geologic Markers 30. Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids Marker Name Depth Depth recovered and gravity, GOR, and time of each phase. Top Kuparuk 18493' 6402' Top Kuparuk 'B' 18659' 6537' Top Kuparuk 'A' 18757' 6617' 31. List of Attachments Summary of Daily Drilling Reports, Surveys 32. I hereby certify that the foregoing is true and,~,orrect tp the~best of my knowledge Signed Chip Alvord MPL-35 0 I 97-92 Prepared By Name/Number: Kathy Campoamor, 564-5122 Well Number Permit No. / Approval No. ~NSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24.' If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 Operator BP Exploration Performance Enquiry Report Date 03:39,01 Feb98 Page 1 The analysis is from - 14:00, 03 Jun 97 - to - 13:30, 14 Jun 97 Programs in Result Table: MPL-35 Drill and Complete :Well Type Time From Time To MPL-35 Event 14:00, 03 Jun 97 14:00, 03 Jun 97 MPL-35 Event 13:30, 14 Jun 97 13:30, 14 Jun 97 Duration 0 hr 0 min 0 hr 0 min Description Obtained leak off Obtained leak off E.M.W.(equivalent mud weight) 13.4 15.7 Hole Size MDR 8-1/2 6 Progress Report Facility M Pt L Pad Well MPL-35 Rig Nabors-tffi~ ~t]~: Page 1 Date 31 January 98 Date/Time 24 May 97 08:30-11:00 11:00-11:30 11:30-18:00 18:00-05:00 25 May 97 05:00-06:00 06:00-08:00 08:00-08:30 08:30-02:30 26 May 97 02:30-04:00 04:00-05:30 05:30-06:00 06:00-06:30 06:30-08:30 08:30-12:30 12:30-13:30 13:30-16:30 16:30-06:00 27 May 97 06:00-09:00 09:00-09:30 09:30-10:30 10:30-11:00 11:00-20:30 20:30-21:30 21:30-22:30 22:30-23:00 23:00-06:00 28 May 97 06:00-06:30 06:30-11:30 11:30-12:30 12:30-13:30 13:30-14:00 14:00-16:00 16:00-17:00 17:00-18:00 18:00-18:30 18:30-03:30 29 May 97 03:30-05:30 05:30-06:00 06:00-06:30 06:30-08:30 08:30-09:30 09:30-10:30 10:30-12:00 12:00-18:00 18:00-18:30 18:30-06:00 30 May 97 06:00-06:30 06:30-14:00 14:00-15:00 15:00-16:00 16:00-16:30 16:30-15:00 18:00-18:30 18:30-06:00 Duration 2-1/2 hr 1/2 hr 6-1/2 hr llhr lhr 2hr 1/2 hr 18hr 1-1/2 hr 1-1/2 hr 1/2 hr 1/2 hr 2hr 4hr lhr 3hr 13-1/2 hr 3hr 1/2 hr lhr 1/2 hr 9-1/2 hr lhr lhr 1/2 hr 7hr 1/2 hr 5hr lhr lhr 1/2 hr 2hr lhr lhr 1/2 hr 9hr 2hr 1/2 hr 1/2 hr 2hr lhr lhr 1-1/2 hr 6hr 1/2 hr 11-1/2 hr 1/2 hr 7-1/2 hr lhr lhr 1/2 hr 1-1/2 hr 1/2 hr 11-1/2 hr Activity Rigged down High pressure lines Held safety meeting Rig moved 50.00 % Rig moved 90.00 % Rigged up High pressure lines Rigged up High pressure lines Held safety meeting Serviced Top drive Rigged up Divertor Racked back HWDP Tested Divertor Held safety meeting Tested Divertor Serviced Flowline Drilled to 216.0 ft Made up BHA no. 1 Drilled to 1840.0 ft Drilled to 2307.0 ft Circulated at 2305.0 ft Pulled out of hole to 996.0 ft R.I.H. to 2305.0 ft Drilled to 3859.0 ft Circulated at 3859.0 ft Pulled out of hole to 1500.0 ft R.I.H. to 3859.0 ft Drilled to 5018.0 ft Held safety meeting Drilled to 5858.0 ft Circulated at 5858.0 ft Pulled out of hole to 3060.0 ft R.I.H. to 5858.0 ft Repaired Top drive Racked back Drillpipe Drilled to 5959.0 ft Held safety meeting Drilled to 7267.0 ft Circulated at 7267.0 ft Pulled out of hole to 6200.0 ft Held safety meeting Pulled out of hole to 218.0 ft Pulled BHA Serviced Block line Made up BHA no. 2 R.I.H. to 7267.0 ft Held safety meeting Drilled to 8413.0 ft Held safety meeting Drilled to 9064.0 ft Circulated at 9064.0 ft Pulled out of hole to 7200.0 ft R.I.H. to 9064.0 ft Drilled to 9158.0 ft Held safety meeting Drilled to 10000.0 ft Facility Date/Time 31 May 97 O1 Jun 97 02 Jun 97 03 Jun 97 04 Jun 97 05 Jun 97 M PtL Pad Progress Report Well MPL-35 Rig Nabors ~t~ ~.q~ Page Date Duration Activity 06:00-06:30 06:30-13:00 13:00-15:00 15:00-19:30 19:30-00:00 00:00-03:00 03:00-06:00 06:00-06:30 06:30-08:30 08:30-09:30 09:30-10:30 10:30-19:30 19:30-22:30 22:30-02:00 02:00-02:30 02:30-04:30 04:30-06:00 06:00-06:30 06:30-08:30 08:30-12:30 12:30-13:00 13:00-16:00 16:00-16:30 16:30-18:00 18:00-18:30 18:30-21:30 21:30-22:30 22:30-00:30 00:30-06:00 06:00-06:30 06:30-08:30 08:30-10:00 10:00-11:00 11:00-12:30 12:30-13:30 13:30-14:00 14:00-01:00 01:00-02:00 02:00-03:00 03:00-03:30 03:30-04:00 04:00-06:00 06:00-06:30 06:30-11:00 11:00-18:00 18:00-18:30 18:30-06:00 06:00-06:30 06:30-12:30 12:30-13:30 13:30-14:30 14:30-15:30 15:30-18:00 18:00-18:30 1/2 hr 6-1/2 hr 2hr 4-1/2 hr 4-1/2 hr 3hr 3hr 1/2 hr 2hr lhr lhr 9hr 3hr 3-1/2 hr 1/2 hr 2hr 1-1/2 hr 1/2 hr 2hr 4hr 1/2 hr 3hr 1/2 hr 1-1/2 hr 1/2 hr 3hr lhr 2hr 5-1/2 hr 1/2 hr 2hr 1-1/2 hr lhr 1-1/2 hr lhr 1/2 hr llhr lhr lhr 1/2 hr 1/2 hr 2hr 1/2 hr 4-1/2 hr 7hr 1/2 hr 11-1/2 hr 1/2 hr 6hr lhr lhr Ilar 2-1/2 hr 1/2 hr Held safety meeting Drilled to 10530.0 ft Circulated at 10530.0 ft Pulled out of hole to 1000.0 ft R.I.H. to 10530.0 ft Circulated at 10530.0 fl Pulled out of hole to 1000.0 fl Held safety meeting Pulled BHA Serviced Drillfloor / Derrick Serviced Casing handling equipment Ran Casing to 10510.0 fl (9-5/8in OD) Circulated at 10510.0 ft Mixed and pumped slurry - 620.000 bbl Circulated at 2052.0 fl Mixed and pumped slurry - 440.000 bbl Serviced Casing handling equipment Held safety meeting Rigged down Divertor Rigged up BOP stack Installed BOP test plug assembly Tested BOP stack Rigged down BOP test plug assembly Serviced Top drive Held safety meeting Made up BHA no. 2 R.I.H. to 2052.0 ft Drilled installed equipment - Cementing packer R.I.H. to 9000.0 fl Held safety meeting R.I.H. to 10422.0 fl Circulated at 10422.0 ft Tested Casing Drilled installed equipment - Float collar Circulated at 10550.0 ft Performed formation integrity test Drilled to 11694.0 ft Circulated at 11694.0 ft Pulled out of hole to 10500.0 fl R.I.H. to 11694.0 fl Serviced Travelling block Conducted electric cable operations Held safety meeting Conducted electric cable operations Drilled to 12444.0 ft Held safety meeting Drilled to 13757.0 ft Held safety meeting Drilled to 14505.0 ft Circulated at 14505.0 ft Pulled out of hole to 11690.0 fl R.I.H. to 14505.0 ft Drilled to 14882.0 ft Held safety meeting 2 31 January 98 Facility Date/Time 06 Jun 97 07 Jun 97 08 Jun 97 09 Jun 97 10 Jun 97 11 Jun 97 M PtL Pad Progress Report Well MPL-35 Rig Nabors ~; ~Q~ Page Date 18:30-06:00 06:00-06:30 06:30-17:30 17:30-18:30 18:30-20:30 20:30-21:30 21:30-22:30 22:30-02:00 02:00-06:00 06:00-06:30 06:30-12:30 12:30-13:30 13:30-18:00 18:00-18:30 18:30-03:00 03:00-06:00 06:00-06:30 06:30-09:00 09:00-10:00 10:00-13:00 13:00-15:30 15:30-18:00 18:00-18:30 18:30-20:30 20:30-21:00 21:00-22:30 22:30-23:00 23:00-01:30 01:30-02:00 02:00-04:00 04:00-05:00 05:00-06:00 06:00-06:30 06:30-07:30 07:30-13:30 13:30-15:30 15:30-16:00 16:00-16:30 16:30-20:00 20:00-04:00 04:00-06:00 06:00-06:30 06:30-08:00 08:00-09:00 09:00-17:00 17:00-18:00 18:00-01:00 01:00-05:00 05:00-06:00 06:00-07:30 07:30-12:00 12:00-14:00 14:00-15:00 15:00-16:30 Duration 11-1/2 hr 1/2 hr llhr lhr 2hr lhr lhr 3-1/2 hr 4hr 1/2 hr 6hr lhr 4-1/2 hr 1/2 hr 8-1/2 hr 3hr 1/2 hr 2-1/2 hr lhr 3hr 2-1/2 hr 2-1/2 hr 1/2 hr 2hr 1/2 hr 1-1/2 hr 1/2 hr 2-1/2 hr 1/2 hr 2hr lhr lhr 1/2 hr lhr 6hr 2hr 1/2 hr 1/2 hr 3-1/2 hr 8hr 2hr 1/2 hr 1-1/2 hr lhr 8hr lhr 7hr 4hr lhr 1-1/2 hr 4-1/2 hr 2hr lhr 1-1/2 hr Activity Drilled to 16008.0 ft Held safety meeting Drilled to 17033.0 ft Circulated at 17033.0 ft Pulled out of hole to 10500.0 ft Serviced Top drive Serviced Block line R.I.H. to 17033.0 ft Drilled to 17413.0 ft Held safety meeting Drilled to 17685.0 ft Repaired SCR Drilled to 17789.0 ft Held safety meeting Drilled to 18386.0 ft Circulated at 18383.0 ft Held safety meeting Circulated at 18386.0 ft Pulled out of hole to 17000.0 ft Circulated at 17000.0 ft Pulled out of hole to 10510.0 ft Circulated at 10510.0 ft Held safety meeting Circulated at 10510.0 ft R.I.H. to 12500.0 ft Circulated at 12500.0 ft R.I.H. to 14500.0 ft Circulated at 14500.0 ft R.I.H. to 16570.0 ft Circulated at 16570.0 ft R.I.H. to 18386.0 ft Circulated at 18386.0 ft Held safety meeting Circulated at 18383.0 ft Drilled to 18629.0 ft Circulated at 18629.0 ft Pulled out of hole to 17000.0 ft R.I.H. to 18629.0 ft Circulated at 18629.0 ft Pulled out of hole to 1000.0 ft Pulled BHA Held safety meeting Pulled BHA Serviced Casing handling equipment Ran Casing to 10500.0 ft (7in OD) Circulated at 10500.0 ft Ran Casing to 18610.0 ft (7in OD) Circulated at 18610.0 ft Mixed and pumped slurry - 61.000 bbl Mixed and pumped slurry - 61.000 bbl Wait on cement Flow check Serviced Casing handling equipment Serviced Seal assembly 3 31 January 98 Facility M PtLPad Progress Report Well MPL-35 Rig Nabors4C~ 9,q~ Page Date 4 31 January 98 Date/Time 12 Jun 97 13 Jun 97 14 Jun 97 15 Jun 97 16 Jun 97 17 Jun 97 18 Jun 97 16:30-18:00 18:00-19:00 19:00-06:00 06:00-09:00 09:00-11:00 11:00-15:00 15:00-20:00 20:00-20:30 20:30-03:30 03:30-06:00 06:00-07:00 07:00-09:00 09:00-14:00 14:00-15:30 15:30-18:00 18:00-18:30 18:30-21:00 21:00-22:30 22:30-00:30 00:30-01:00 01:00-02:00 02:00-04:00 04:00-05:30 05:30-06:00 06:00-06:30 06:30-11:00 11:00-12:30 12:30-13:30 13:30-01:00 01:00-01:30 01:30-06:00 06:00-11:00 11:00-11:30 11:30-06:00 06:00-11:30 11:30-12:00 12:00-12:30 12:30-17:00 17:00-00:00 00:00-02:00 02:00-02:30 02:30-03:00 03:00-06:00 06:00-07:30 07:30-11:30 11:30-13:00 13:00-00:00 00:00-01:00 01:00-02:30 02:30-06:00 06:00-07:30 07:30-09:00 09:00-10:30 10:30-11:30 Duration 1-1/2 hr lhr llhr 3hr 2hr 4hr 5hr 1/2 hr 7hr 2-1/2 hr lhr 2hr 5hr 1-1/2 hr 2-1/2 hr 1/2 hr 2-1/2 hr 1-1/2 hr 2hr 1/2 hr lhr 2hr 1-1/2 hr 1/2 hr 1/2 hr 4-1/2 hr 1-1/2 hr lhr 11-1/2 hr 1/2 hr 4-1/2 hr 5hr 1/2 hr 18-1/2 hr 5-1/2 hr 1/2 hr 1/2 hr 4-1/2 hr 7hr 2hr 1/2 hr 1/2 hr 3hr 1-1/2 hr 4hr 1-1/2 hr llhr lhr 1-1/2 hr 3-1/2 hr 1-1/2 hr 1-1/2 hr 1-1/2 hr lhr Activity Serviced Top drive Serviced Block line Laid out 5in drill pipe from derrick Laid out 5in drill pipe from derrick Serviced Top drive Serviced BOP stack Tested BOP stack Installed Wear bushing Singled in drill pipe to 3500.0 ft Made up BHA no. 4 R.I.H. to 700.0 fi Repaired Dfillstring handling equipment R.I.H. to 6000.0 fi Circulated at 6000.0 ft R.I.H. to 10500.0 ft Held safety meeting R.I.H. to 13070.0 ft Circulated at 13070.0 fi R.I.H. to 17305.0 ft Serviced Top drive R.I.H. to 18526.0 fi Circulated at 18526.0 ft Tested Casing Drilled to 18526.0 ft Held safety meeting Drilled to 18649.0 ft Circulated at 18649.0 ft Performed formation integrity test Drilled to 18854.0 ft Pulled out of hole to 18590.0 ft Repaired Standpipe manifold Repaired Standpipe manifold Tested Standpipe manifold Drilled to 19158.0 ft Drilled to 19220.0 ft Pulled out of hole to 18600.0 fi R.I.H. to 19220.0 fi Circulated at 19200.0 ft Pulled out of hole to 560.0 fi Pulled BHA Serviced Drillfloor / Derrick Rigged up Casing handling equipment Ran Liner to 840.0 ft (4-1/2in OD) Ran Liner to 840.0 ft (4-1/2in OD) Pulled Tubing in stands to 0.0 ft Ran Tubing in stands to 661.0 ft Ran Drillpipe to 18549.0 fi (3-1/2in OD) Rigged up Cement head Ran Drillpipe to 19220.0 ft (3-1/2in OD) Circulated at 19220.0 ft Circulated at 19220.0 ft Mixed and pumped slurry - 31.000 bbl Ran Liner to 19220.0 ft (4-1/2in OD) Circulated at 18352.0 ft Facility Date/Time 19 Jun 97 20 Jun 97 21 Jun 97 22 Jun 97 M Pt L Pad Progress Report Well MPL-35 Rig Nabors ~ 9,~ ~ Duration Activity 11:30-12:30 12:30-21:30 21:30-22:00 22:00-23:00 23:00-00:00 00:00-06:00 06:00-13:30 13:30-15:00 15:00-21:00 21:00-22:30 22:30-06:00 06:00-08:00 08:00-08:30 08:30-12:00 12:00-12:30 12:30-13:30 13:30-16:30 16:30-02:00 02:00-02:30 02:30-03:30 03:30-05:00 05:00-06:00 06:00-10:30 10:30-22:00 22:00-23:30 23:30-01:30 01:30-03:30 03:30-05:00 05:00-06:00 06:00-07:30 07:30-08:00 08:00-12:00 12:00-14:00 lhr 9hr 1/2 hr lhr lhr 6hr 7-1/2 hr 1-1/2 hr 6hr 1-1/2 hr 7-1/2 hr 2hr 1/2 hr 3-1/2 hr 1/2 hr lhr 3hr 9-1/2 hr 1/2 hr lhr 1-1/2 hr lhr 4-1/2 hr 11-1/2 hr 1-1/2 hr 2hr 2hr 1-1/2 hr lhr 1-1/2 hr 1/2 hr 4hr 2hr Circulated at 18352.0 ft Worked stuck pipe at 18331.0 ft Rigged up Drillfloor / Derrick Tested Liner Mixed and pumped 40.000 bbl of treatment Worked stuck pipe at 18331.0 ft Worked stuck pipe at 18331.0 ft Circulated at 18331.0 ft Worked stuck pipe at 18331.0 ft Mixed and pumped 40.000 bbl of treatment Displace treatment Worked stuck pipe at 18331.0 ft Pulled Drillpipe in stands to 18145.0 ft Circulated at 18331.0 ft Tested Liner Serviced Handling equipment Circulated at 18331.0 ft Pulled Drillpipe in stands to 0.0 ft Serviced Drillfloor / Derrick Serviced Block line Serviced Top drive Ran Drillpipe in stands to 3800.0 ft Ran Drillpipe in stands to 18000.0 ft Laid down 19700.0 ft of Drillpipe Serviced Top drive Serviced BOP stack Rigged down BOP stack Installed Tubing head spool Tested Xmas tree primary components Made up BHA no. 5 Held safety meeting R.I.H. to 18690.0 ft Conducted electric cable operations Page Date 5 31 January 98 Facility Date/Time 20 Oct 97 21 Oct 97 22 Oct 97 23 Oct 97 26 Nov 97 27 Nov 97 28 Nov 97 29 Nov 97 30 Nov 97 M Pt L Pad Progress Report Well MPL-35 Rig Nabors 4ES Duration Activity 06:00-09:00 09:00-14:00 14:00-23:00 23:00-06:00 06:00-14:00 14:00-14:30 14:30-06:00 06:00-09:30 09:30-10:30 10:30-11:30 11:30-14:30 14:30-18:00 18:00-03:00 03:00-04:00 04:00-06:00 06:00-07:30 07:30-10:30 10:30-11:30 11:30-13:30 13:30-15:30 15:30-18:00 18:00-00:00 06:00-07:00 07:00-09:00 09:00-11:00 11:00-15:00 15:00-02:00 02:00-04:30 04:30-06:00 06:00-06:30 06:30-07:30 07:30-08:00 08:00-09:00 09:00-11:00 11:00-12:00 12:00-14:30 14:30-15:30 15:30-06:00 06:00-06:30 06:30-09:00 09:00-18:30 18:30-06:00 06:00-06:30 06:30-08:00 08:00-14:00 14:00-16:00 16:00-17:00 17:00-19:30 19:30-01:30 01:30-03:00 03:00-04:00 04:00-06:00 06:00-06:30 06:30-07:30 3hr 5hr 9hr 7hr 8hr 1/2 hr 15-1/2 hr 3-1/2 hr lhr lhr 3hr 3-1/2 hr 9hr lhr 2hr 1-1/2 hr 3hr lhr 2hr 2hr 2-1/2 hr 6hr lhr 2hr 2hr 4hr llhr 2-1/2 hr 1-1/2 hr 1/2 hr lhr 1/2 hr lhr 2hr lhr 2-1/2 hr lhr 14-1/2 hr 1/2 hr 2-1/2 hr 9-1/2 hr 11-1/2 hr 1/2 hr 1-1/2 hr 6hr 2hr lhr 2-1/2 hr 6hr 1-1/2 hr lhr 2hr 1/2 hr lhr Rigged up Drillfloor / Derrick Removed Xmas tree Installed BOP stack Tested BOP stack Made up BHA no. 1 Circulated at 2100.0 ft Singled in drill pipe to 17000.0 ft Singled in drill pipe to 18350.0 ft Circulated at 18350.0 ft Singled in drill pipe to 19027.0 ft Circulated at 19027.0 ft Pulled Drillpipe in stands to 13500.0 ft Laid down 12650.0 ft of 3-1/2in OD drill pipe Laid down 853.0 ft of 2-7/8in OD drill pipe Ran Drillpipe in stands to 5525.0 ft Ran Drillpipe in stands to 5525.0 ft Laid down 2625.0 ft of 3-1/2in OD drill pipe Circulated at 2900.0 ft Laid down 2900.0 ft of 3-1/2in OD drill pipe Removed BOP stack Installed Xmas tree Rigged down Drillfloor / Derrick Rigged up Drillfloor / Derrick Removed Xmas tree Installed BOP stack Removed BOP test plug assembly Tested BOP stack Tested BOP stack Rigged up Annular preventor Held safety meeting Installed BOP stack Tested Annular preventor Held safety meeting Ran Drillpipe to 500.0 ft (3-1/2in OD) Serviced Block line Ran Drillpipe to 3100.0 ft (3-1/2in OD) Circulated at 3000.0 ft Ran Drillpipe to 15800.0 ft (3-1/2in OD) Held safety meeting Ran Drillpipe to 18827.0 ft (3-1/2in OD) Conducted electric cable operations Pulled out of hole to 500.0 ft Held safety meeting Conducted electric cable operations Ran Drillpipe in stands to 18827.0 ft Conducted electric cable operations Conducted electric cable operations Conducted electric cable operations Conducted electric cable operations Conducted electric cable operations Perforated from 18798.0 ft to 18828.0 ft Circulated at 18828.0 ft Held safety meeting Circulated at 18828.0 ft Page Date 1 31 January 98 Progress Report Facility M Pt L Pad Well MPL-35 Rig Nabors 4ES Page 2 Date 31 January 98 Date/Time 07:30-08:00 08:00-10:00 10:00-11:00 11:00-17:00 17:00-19:30 19:30-20:30 20:30-06:00 01 Dec97 06:00-06:30 06:30-14:30 14:30-17:30 17:30-20:30 20:30-02:30 02 Dec 97 02:30-06:00 06:00-06:30 06:30-16:30 16:30-21:30 21:30-06:00 03 Dec 97 06:00-06:30 06:30-11:30 11:30-13:30 13:30-14:00 14:00-21:00 21:00-22:00 22:00-23:00 23:00-06:00 04 Dec 97 06:00-06:30 06:30-13:00 13:00-20:00 20:00-21:00 21:00-22:00 22:00-02:30 05 Dec 97 02:30-03:00 03:00-04:30 04:30-06:00 06:00-06:30 06:30-10:30 10:30-13:00 13:00-23:00 23:00-06:00 06 Dec 97 06:00-06:30 06:30-08:30 08:30-09:30 09:30-10:30 10:30-17:00 17:00-18:00 18:00-18:30 18:30-19:30 19:30-06:00 07 Dec 97 06:00-06:30 06:30-10:30 10:30-17:00 17:00-18:30 18:30-19:30 19:30-21:00 Duration 1/2 hr 2hr lhr 6hr 2-1/2 hr lhr 9-1/2 hr 1/2 hr 8hr 3hr 3hr 6hr 3-1/2 hr 1/2 hr 10hr 5hr 8-1/2 hr 1/2 hr 5hr 2hr 1/2 hr 7hr lhr lhr 7hr 1/2 hr 6-1/2 hr 7hr lhr lhr 4-1/2 hr 1/2 hr 1-1/2 hr 1-1/2 hr 1/2 hr 4hr 2-1/2 hr 10hr 7hr 1/2 hr 2hr lhr lhr 6-1/2 hr lhr 1/2 hr lhr 10-1/2 hr 1/2 hr 4hr 6-1/2 hr 1-1/2 hr lhr 1-1/2 hr Activity Flow check Pulled Drillpipe in stands to 17500.0 ft Serviced Block line Pulled Drillpipe in stands to 0.0 ft Installed BOP stack Held safety meeting Ran Tubing to 11070.0 ft (4-1/2in OD) Held safety meeting Ran Tubing to 17864.8 ft (4-1/2in OD) Circulated at 17864.8 ft Rigged up High pressure lines FRAC job - 1800.000 bbl injected at 4700.0 psi Monitor wellbore pressures Held safety meeting Monitor wellbore pressures Circulated at 17864.0 ft Laid down 17864.0 ft of Tubing Held safety meeting Laid down 17874.0 ft of Tubing Worked on BOP - Bottom ram Made up BHA no. 3 R.I.H. to 17000.0 ft Serviced Block line R.I.H. to 17989.0 ft Reverse circulated at 17989.0 ft Held safety meeting Reverse circulated at 18159.0 ft Pulled out of hole to 200.0 ft Pulled BHA Made up BHA no. 4 R.I.H. to 17000.0 ft Serviced Block line R.I.H. to 18323.0 ft Washed to 18351.0 ft Held safety meeting Drilled cement to 18520.0 ft Circulated at 18520.0 ft Drilled cement to 19022.0 ft Circulated at 19022.0 ft Held safety meeting Circulated at 19022.0 ft Pulled out of hole to 18000.0 ft Serviced Block line Pulled out of hole to 782.0 ft Pulled BHA Held safety meeting Made up BI-IA no. 5 R.I.H. to 12500.0 ft Held safety meeting R.I.H. to 18690.0 ft Conducted electric cable operations Packer worked at 18122.0 ft Perforated from 18660.0 ft to 18690.0 ft Circulated at 18690.0 ft Facility Date/Time 08 Dec 97 09 Dec 97 10 Dec 97 11 Dec 97 M Pt L Pad Progress Report Well MPL-35 Page 3 Rig Nabors 4ES Date 31 January 98 21:00-22:00 22:00-00:00 00:00-01:00 01:00-06:00 06:00-06:30 06:30-14:30 14:30-15:00 15:00-15:30 15:30-21:00 21:00-22:30 22:30-06:00 06:00-06:30 06:30-09:00 09:00-11:30 11:30-20:30 20:30-23:00 23:00-06:00 06:00-06:30 06:30-21:00 21:00-22:30 22:30-00:00 00:00-01:00 01:00-03:00 Duration lhr 2hr Ilar 5hr 1/2 hr 8hr 1/2 hr 1/2 hr 5-1/2 hr 1-1/2 hr 7-1/2 hr 1/2 hr 2-1/2 hr 2-1/2 hr 9hr 2-1/2 hr 7hr 1/2 hr 14-1/2 hr 1-1/2 hr 1-1/2 hr lhr 2hr Activity Laid down 740.0 ft of 3-1/2in OD drill pipe Circulated at 17946.0 ft Serviced Block line Laid down 6696.0 ft of 3-1/2in OD drill pipe Held safety meeting Laid down 18022.0 ft of 3-1/2in OD drill pipe Worked on BOP - Pipe ram Tested Pipe ram Rigged up Completion string handling equipment Installed Other sub-surface equipment Ran Tubing to 5000.0 ft (2-7/8in OD) Held safety meeting Ran Tubing to 7500.0 ft (2-7/8in OD) Installed Other sub-surface equipment Ran Tubing to 16000.0 ft (2-7/8in OD) Circulated at 16100.0 ft Circulated at 16100.0 ft Held safety meeting Ran Tubing to 18252.0 ft (2-7/8in OD) Serviced BOP stack Installed Xmas tree primary components Serviced Xmas tree primary components Freeze protect well - 10.000 bbl of Diesel SENT BY: BPX-bIPOC ; 2- 1-98 ; 18:20 ; BPX-MILNEPOINT~ 007 ~64 5103;# 1/ 8 BP _EXPLORATION (ALASKA) INC. Milne point unit TO: Bill Hill FROM: Jim Fox DATE: 12/{)3/97 RE: MPU L-35 DATA FRAC AND PROP LOK FRAC ( Kup. 'A' Sand) (and scale inhibitor squeeze) SERVICE CO'S.: BJ, Halliburton, Nabors 4ES, & Peak ..: The fracture stimulation procedure was pumped pretty as per design:'A total of :.: "~' 138,600 lbs. of Carbolite was placed behind pipe, 111,470 lbs, of which was 20/40 mesh followed by 27,130 lbs. of 16.-20. The final 30,050 lbs. were coated with' an "' Halliburton PropLok epoxy for sand consolidation, The job went through'.flush with some'" net pressure build (110 psi) in the last 3 minutes (60 bbls), A 40 ppt crosslinked guar gel was used for the sand not treated with PropLok and a 90 ppt HEC get was used for the PropLok treated proppant. The HEC was used due to the anticipated pH effects of the Halliburton suffactant used for the PropLok. The design treating rate was 20 bprn. There was serious concern following the data frac as to whether proppant would be able to reach the formation based on the high near wellbore friction pressure, A 50 bbl, 1 ppg proppant scour, with 50 bbl, of gel in front of and behind, was displaced into the formation. The NWFP was reduced a couple hundred psi and still declining as the proppant went through the perfs. A second scour was considered however there would not have been enough fluid to perform the fmc per design, it was opted to go ahead with the fmc by increasing the pad and 1 ppg stage with the condition that it would be aborted if the NWFP did not fall off as the 1 ppg stage entered the formation. As it turned out the NWFP fell off another 400 psi even before the pad hit the formation and continued to decrease very slightly with time. The 1 ppg stage did not have much effect. With 70 bbl. of the first stage on peris the steep slurry ramp up started and it was decided to commit to pumping the remainder of the design. The sand was allowed to cure for 14 hrs. before disturbing the weilbore. The surface pressure w/seawater in the hole had dropped off to 800 psi. ( it had been 500 psi following perforating). The well was killed with 11.3 ppg NaCI/NaBr brine. A 3% solution of B-34 scale inhibitor sol'n was pumped in the first 300 bbl. of the data fmc gel. It ended up getting displaced further than anticipated (2661 bbls. total including frac) out into the formation due to the added scour stage. 12/04/97 DATA FI:lAC & FRAC 1:31 PM SENT VIA M~CRDSOF]' ~L SENT BY:BPX-Z~/IPOC ; 2- 1-~38 ; 15:21 ; BPX-~ILNE POINT-~ , :- ~- ......... i .... , , ~,1 ..... ; ... B~M.,] PSIG.( PSIG [, BBL aBE I.. , P-UMPING $i~MMARY' ' ' ' CoM iENTs INJECTIVIT~_ TEST Design Rate, Bbls "Max Rate, Final IA IA ISIP, ~IWB f~iction," Treat grad, .. BPM Pumped. bpm STP, ps! PSI 13~i psi/It max: (25 bPm) 90 25.84 .. 2935 1920 1015 0.73 OATA FRAC Elbis BbIs XL gel Time XL gel Final STP," - ISi'~, psi NWB Treat grad, Pumped to Pe. rfs 0. n peffs, psi frlcti0n, psi.psi/ft. 320 300 15: 3049 2010 1040 0.74 SCOUR "DeSign Rate, Bbl8 I~rop, Co~c. Final IA IA ISIP, NWB friction, Treat grad, BPM P..umped STP, psi.. PSI psi p~ .Eft max. (.25 bpm) 50 1' ppg 20-40, 2852 .2024 828" 0.74 "' Sand" Lead prop Tail prop D~slgn total ' "'. pumped, behind pipe, behind behind pipe, Liner Sand, ; ' ,'~. Job was .. M# M# pipe, M~ .' M# M.# ..... Tallo.ff,~ M# - ..... 'Flush 143.6' 111.5 27,1 , 141 4950' .". 0 " Comments Based on the high treating pressures seen in the L-32 frac the maximum treating pressure was increased to 6400 psig (80% of tbg. burst), The trips and pressure test were increased accordingly. · Circulating the data fmc and injectivity gel to the end of the tubing required that the pipe rams be open to circulate through the rig choke system. Before going to injection pressures the pumps were shut down while the pipe rams were closed and the Hyddl opened. · One of the four pump trucks developed a slight leak while pumping slurry and was shut down to be put on stand by. · Five samples of the PropLok treated proppant were taken while it was being pumped. Two samples consisted of 20-40 prop, 2 consisted of 16-20, and 1 contained only16-20. Of those samples only the one 16-20 sample developed any compressive strength, it was not clear when or at what interval the samples were taken, in order to better evaluate samples in the future, samples should be taken at predetermined intervals and marked. While POOH w/the frac string approx. 2 bbl. of cured proppant was rattled out of the botlom 2000' of pipe, This despite the velocity (22 fps) and the gel sweep. After the scour was pumped there was not enough fluid to pump the frac design. One 300 bbi, load of 65 dog. seawater was brought out and used for displacement, SENT BY :BPX-I~tPOC · ; 2- 1-98 ; 18:22 ; BPX-MILNE POINT~ ?'-"N 907 564 8198;# 8/ 8 DATE/rIME[ 12/02/97 0900 1730 1835 1843 1917 1923 1955 2030 2047 2208 2222 12/03/94 0058 0112 0146 0203 0217 MIRU frac, vac, pump. AMBIENT-(-3), WIND=14 MPH. Frac string in place and wellbore roiled over to seawater, Pressure test complete. Start circulating gel down for injectivity test. Start 90 bbl. XL guar injectivity test. End injectivity test. Monitor pressure falioff. Start circulating down data frac Start 300 bbl, XL guar data fmc, End data frac, Monitor pressure falloff. Start 50 bbl. 1ppg scour. End scour treatment. Wait on add'l fluid. Start pumping pad Start pumping 1 ppg slurry Start pumping 8 ppg stage Go to flush Shut down pumps. Monitor falioff ., .......... · 1 ,- .' -~.~ _.,i -_. i _~ ' , I ,~, , , · i . . ..IL PUMPING SUMMARY TIMEI RATEANNPI WHPISTJ~GE'cum J ' COi~iMENTS , "" ,., ·. BpM PSIGIPSIGI BB,,L ..B.B,L . . ........ . ... ," .... 12/02/94 INJECTIVITY TEST 1844 1847 1852 1857 1904 1915 1918 1921 1923 1924 1925 1926 0 10 10.0 10.0 10.2 0/20 25 25.1 0 0 0 · , 367 i 398 4541 37 90/0 70 181 20 117 37 90 160 271 297 347 394 DISPLACEMENT = 297 BBLS Prepare to start pumping. Start circulating down 40 XL ppt guar gel Stabilize at 10 bpm Swap to seawater displacement Continue circ. in gel to tubing tail. Gel at tubing tail. Close pipe rams & choke, open Hydrii. Start bullheading into formation, Gel on perfs. Up to max. rate of 25 bpm and hold. Several indications of repeated formation breaking downs. S/D pumps and monitor falloff pressures. IA ISIP = 1920 psi. gel overdisplaced by 5 bbls. SENT BY :BPX-I~OC .~' ; 2- 1-98 ; 15:23 ; , TIME RAT~. 'ANNPIWHPI~TAGEI cum _ BPM I PSlG I P$1G BBL I IBBL '"". ...... I ii :-- .1 ii I III ___~1 BPX-MILNE POINT~ ,~.,,.. 907 564 $19~;# 4/ 8 COMMENTS ,, II ,, DATA FRAC 1954 1955 1957 2009 2020 2029 2O30 2033 2035 2038 2041 2043 2046 2047 -. 2O48 2049 205O 2050 2055 2100 2110 2120 213O 2140 2150 2200 0 8 7.8 8.0 8.0 0/2O 19,6 20,2 20.1 20.1 19,9 19.9 20.1/0 0 0 0 0 0 0 0 0 0 0 0 0 1186 0 394 1268 310 419 465 493 ~168 1493 t324 1237 ~173 3104 3067 3068 909 859 841 841 781 735 1662 9 403 107 501 20O 594 272 / 0 666 320 / 0 50 100 150 200 25O 277 672 714 765 814 865 914 965 994 Prepare to start data frac Start circulating 320 bbl, data frac 40 ppt XL guar gel to tbg, tail. At stabilized circulation rate, S/D pumps. Close choke and pipe rams. Open Hydril Start data frac at 20 bpm. Still pumping gel, Switch to seawater for displacement. ,. · S/D pumps with 20 bbl.' u,nderdisplacement and monitor ' p'ressure fatloff. ISIP = 2010 psig. SCOUR 2205 2206 2208 2210 2212 2218 2216 ?718 0 0/25 24.7 24,65 25.0 24,8 25.5 25.0 11~6 291 307 301 303 303 302 s/ 13 / 0 0 50 100 150/0 50 100 15o lb04 1054 1104 1154 1204 1254 1354 Start bullheading 50 bbl. XL gel sweep Stad 50 bbl, 1 ppg. scour slurry Start 50 bbl. gel sweep Start seawater displacement Gel on perf. SF_2qT BY:BPX-I~IPOC · '. ; 2- 1-98 ; 15:23 ; BPX-MILNEPOINT~ 907 ~64 5193;# 5/ 8 PUM'P'iNG SUMMARY BPM PSIG PSIG BBL BElL ...... III mmlll I 2220 25,2 3040 5058 200 1354 Slurry on perfs. 2221 25,3 3040 5021 225 1377 2222 2~..3 / 0 2852 4023 253 14..07 $/D Pumps. IA ISl? = 2024 psi9 , FRAC 12/03/~ 0058 0059 0100 0112 0113 0119 0124 0127 0128 0129 0130 0131 0136 0141. 0146 0151 0156 0203 0208 0213 0214 0215 0216 0216.5 20t 0217 0219 0221 0222 0223 0224 0 20.0 20.4 19,7 19,9 20.1 20.1 20.1 20.2 20,2 20.1 20.1 20.1 19.9 20.1 20.1 20.1 20.1 20.1 20.4 20,4 20.2 20.2 19.0 ;5 0 0 0 0 0 0 4733 4577 4499 4339 4-353 5044 5387 5076 701 477 .403 :087 963 922 913 9O4 895 0 35 277/0 2O 0 7 35 277 297 410 500 574 592 607 632 657 750 850 954 1053 1154 1284 1389 14.90 1511 1530 1551 1564 1564 1564 1564 Prepare to pump frac. At rate pumping 40 ppg gel pad, Start 1 ppg stage Pad on perfs. 1 ppg on perfs. Start Proppant ramp from 2 ppg to 8 PPg. Start 8 ppg stage. Start addition of PropLok Call flush. 8 ppg just on parrs Design reached. S/D Pumps. IA ISIP = p$ig, Monitor pressure falloff SENT BY: BPX-MPOC PaOe 6 15:24 ; BPX-MILNE POINT~ 807 564 5133;~ 6/ 8 FLUIDS PUMPED DOW__NHOLE INJ TEST: 666 Bbls DATA FRAC: 328 Bbls SCOUR 413 FRAC: 1564Bbts 2971 TOTAL FLUIDS PUMPED DOWN HOLE LOAD VOLUME .... GE[. Q[JALITY CONTROL CHECK ~ '" -- sEA H20 SEA H20 i40~ GEL iI 40# GEL PIPE XL XL pH TEMP [ ..... pH !VISCOSITY TIME _.TIME pH DF/FRAC 7,1 90 I 8.5 35 13.5 3:01 8,7 , -----. % '. . .... ..... iP FL,.U..I D ADDITIVES YF140D used forthe majority of the frac. Additives: 9.2 gpt J877 guar LGC, 1 gpt F75N surfactant, 0.3 lbs/mgal M275 bactericide, 5 gpt J899 activator, 2.2 Lbs/regal L 10 Bodc acid, and 1 lbs/regal J218 AP breaker. · Last 32 M# of prop was 16/20 carbolite mixed or coated with Halliburton PropLok' 12 on the fly. Carrying fluid for this was 90# HEC with 0.5 gpt J~134 enzyme breaker.' DS surfactant F75N was stopped 1 mgal before the Halliburton surfactant ES5 was began at 2 gpt, Halliburton PropLok 12 was added at 3/8 gal per 100# of proppant. GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrle NO. 11734 Company: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 1/21/98 Field: Milne Point (Cased Hole) Well Job # Log Description Date BL RF Sepia LIS Tape MPB-25 PERFORATION RECORD 9 8 0101 I 1 MPU C-15 INJECTION PROFILE 9 71 124 I 1 MPG-11 STATIC PRESSURE SURVEY 9 71 2 2 3 1 1 MPG-11 I PERFORATION RECORD 9 712 2 3 I 1 MPG-11 PERFORATION RECORD 9 712 2 9 I 1 MPG-12 PERFORATING RECORD 9 8 01 10 I 1 MPG-12 PERFORATING RECORD 9 8 01 13 I 1 MPG-12 PERFORATING RECORD 9 8 01 16 I 1 MPJ-17 RFT 971 1 16 1 1 MPJ-17 PERF RECORD 9 71 1 19 I 1 MPJ-17 CHEMICAL CUT RECORD 9 71 119 I 1 MPK-34 PERFORATION RECORD 9 711 17 I 1 MPK-34 SUMP PACKER SET RECORD 9 71 1 17 I 1 MPL-35 TCP GR TIE IN W/PRESS-TEMP 9 712 0 7 I I. PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 Received b~~~,~ B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, A -LASKA Gyro Multishot Survey Inside 5" DRILLPIPE Survey date: 04 - JUNE, 1997 Job number :A0697GCE406 ORIGINAL CONTENTS JOB NUMBER :A0697GCE406 1. DISCUSSION, SURVEY CERTIFICATION SHEET 2. SURVEY DETAILS 3. OUTRUN SURVEY LISTING 4. QUALITY CONTROL 5. EQUIPMENT AND CHRONOLOGICAL REPORT 1. DISCUSSION , SURVEY CERTIFICATION SHEET DISCUSSION JOB NUMBER' A0697GCE406 Tool 768 was run in WELL# MPL-35 on SCHLUMBERGER 7/32" wireline inside DRILLPIPE. The survey was run without problems. SURVEY CERTIFICATION SHEET JOB NUMBER' A06,97GCE406 The data for this survey and the calculations for this survey were obtained and performed by me according to standards and procedures as set forth by Gyrodata Limited, true and correct to the best of my knowledge. TOM STODDARD OPERATIONS.. ENGINEER The data and calculations for this survey have been checked by me and conform to the standards and procedures as set forth by Gyrodata Limited. This report represents a directional survey of this well based on the original data obtained at the wellsite. Checked by :- ROB SHOUP OPERATIONS MANAGER 2. SURVEY DETAILS SURVEY DETAILS JOB NUMBER: A0697GCE406 CLIENT: B.P. EXPLORATION RIG: NABORS 27E LOCATION · L PAD WELL: MPL-35 LATITUDE: 70.497 N LONGITUDE: 149.63 W SURVEY DATE: 04-JUNE-97 SURVEY TYPE : GYRO MULTISHOT IN 5" DRILL PIPE DEPTH REFERENCE: 50.4' MAX. SURVEY DEPTH: ROTARY TABLE ELEVATION 11300' SURVEY TIED ONTO: NA SURVEY INTERVAL: 0-11300' APl NUMBER: 050-029-22768 TARGET DIRECTION: 216.23 GRID CORRECTION: N/A CALCULATION METHOD: MINIMUM CURVATURE SURVEYOR: TOM STODDARD 3. OUTRUN SURVEY LISTING A Gyrodat a Di r ec t ional Survey for B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: INT406 Run Date: 4-Jun-97 04:45:00 Surveyor: TOM STODDARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.497000 deg. N Sub-sea Correction from Vertical Reference: 50.4 ft. · Azimuth Correction: Gyro: Bearings are Relative to True North Proposed Well Direction: 216.230 deg Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Local Horizontal Reference A Gyroda t a Di rec t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: INT406 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 0.0 0.00 0.00 0.0 100.0 .27 73.86 100.0 200.0 .23 113.77 200.0 300.0 1.20 163.01 300.0 400.0 2.27 174.25 399.9 0.0 0.00 0.0 0.0 0.00 N 0.00 E -.2 .27 .2 73.9 .07 N .23 E -.4 .18 .6 85.5 .05 N .64 E .2 1.06 1.5 132.3 1.03 S 1.13 E 2.3 1.12 4.3 157.7 4.00 S 1.64 E 500.0 3.23 175.46 499.8 600.0 4.05 179.35 599.6 700.0 6.50 187.31 699.2 800.0 8.52 189.48 798.3 900.0 11.47 192.81 896.8 5.9 .97 9.0 166.8 10.8 .86 15.3 171.3 18.6 2.55 24.3 176.1 30.2 2.04 37.2 180.5 45.9 3.01 54.3 183.9 8.78 S 2.06 E 15.12 S 2.32 E 24.27 S 1.64 E 37.19 S .30 W 54.19 S 3.72 W 1000.0 13.44 195.67 994.4 1100.0 14.41 197.70 1091.5 1200.0 15.47 199.47 1188.1 1300.0 17.74 205.27 1284.0 1400.0 18.63 206.75 1379.0 65.9 2.07 75.6 186.9 88.6 1.08 99.4 189.3 113.2 1.15 124.9 191.2 140.9 2.81 153.0 193.3 171.6 1.00 183.6 195.4 75.08 S 9.07 W 98.13 S 15.99 W 122.56 S 24.22 W 148.92 S 35.18 W 176.97 S 48.87 W 1500.0 19.51 209.32 1473.5 1600.0 20.32 210.74 1567.5 1700.0 22.66 211.82 1660.5 1800.0 25.15 211.91 1751.9 1900.0 26.15 212.66 1842.1 204.0 1.22 215.6 197.3 237.8 .94 248.9 199.1 274.3 2.38 284.8 200.6 314.7 2.49 324.7 202.0 357.9 1.05 367.3 203.2 205.79 S 64.24 W 235.27 S 81.29 W 266.57 S 100.33 W 300.98 S 121.72 W 337.57 S 144.84 W 2000.0 29.27 214.25 1930.6 2100.0 33.69 213.57 2015.9 2200.0 37.55 213.48 2097.1 2300.0 40.91 214.32 2174.6 2400.0 43.65 215.27 2248.6 404.3 3.21 413.2 204.4 456.5 4.43 464.7 205.4 514.7 3.86 522.4 206.3 577.9 3.40 585.2 207.2 645.1 2.81 651.9 207.9 376.34 S 170.50 W 419.68 S 199.61 W 468.22 S 231.77 W 520.69 S 267.05 W 575.92 S 305.45 W A Gyroda t a Di r ec t ional Survey B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: INT406 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. H 0 R I Z 0 N T A L COORDINATES feet 2500.0 45.63 215.37 2319.7 2600.0 48.61 215.88 2387.8 2700.0 52.13 216.44 2451.5 2800.0 55.18 216.93 2510.8 2900.0 57.78 217.48 2566.0 715.4 1.98 721.7 208.7 788.6 3.00 794.4 209.3 865.6 3.54 870.9 209.9 946.2 3.08 950.9 210.5 1029.5 2.64 1033.8 211.0 633.25 S 346.08 W 692.81 S 388.77 W 754.97 S 434.21 W 819.55 S 482.33 W 885.94 S 532.75 W 3000.0 60.29 217.52 2617.5 3100.0 63.86 217.35 2664.3 3200.0 66.71 216.75 2706.1 3300.0 69.88 216.67 2743.1 3400.0 72.22 216.31 2775.5 1115.2 2.51 1119.0 211.5 1203.6 3.57 1206.9 211.9 1294.4 2.90 1297.4 212.3 1387.3 3.18 1390.1 212.6 1481.8 2.36 1484.4 212.8 953.96 S 584.95 W 1024.11 S 638.64 W 1096.60 S 693.37 W 1171.08 S 748.90 W 1247.11 S 805.14 W 3500.0 73.93 216.41 2804.6 3600.0 75.30 216.82 2831.2 3700.0 76.53 217.05 2855.5 3800.0 76.58 217.27 2878.8 3900.0 76.50 217.37 2902.0 1577.5 1.71 1579.9 213.1 1673.9 1.42 1676.2 213.3 1770.9 1.25 1773.0 213.5 1868.2 .22 1870.0 213.7 1965.4 .13 1967.1 213.8 1324.15 S 861.86 W 1401.54 S 919.36 W 1479.07 S 977.64 W 1556.58 S 1036.38 W 1633.93 S 1095.34 W 4000.0 77.85 217.07 2924.2 4100.0 77.89 217.02 2945.3 4200.0 77.97 217.04 2966.2 4300.0 78.39 217.00 2986.6 4400.0 78.96 216.99 3006.3 2062.9 1.38 2064.4 214.0 2160.6 .06 2162.1 214.1 2258.4 .09 2259.8 214.3 2356.3 .42 2357.5 214.4 2454.3 .57 2455.5 214.5 1711.57 S 1154.32 W 1789.61 S 1213.21 W 1867.68 S 1272.10 W 1945.83 S 1331.04 W 2024.14 S 1390.04 W 4500.0 79.06 216.80 3025.3 4600.0 79.03 216.55 3044.4 4700.0 78.70 216.22 3063.7 4800.0 78.49 216.18 3083.4 4900.0 78.56 216.15 3103.3 2552 . 5 . 21 2553 . 6 214 . 6 2650 . 7 . 25 2651.7 214 . 6 2748 . 8 . 46 2749.7 214 . 7 2846 . 8 . 21 2847.7 214 . 8 2944 . 8 . 07 2945.7 214 . 8 2102.65 S 1448.97 W 2181.40 S 1507.60 W 2260.39 S 1565.80 W 2339.50 S 1623.69 W 2418.61 S 1681.52 W A Gyroda t a Di re c t i ona I Survey B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: INT406 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 5000.0 79.04 216.30 3122.8 5100.0 79.35 216.42 3141.5 5200.0 79.21 216.30 3160.1 5300.0 77.22 217.46 3180.5 5400.0 77.01 217.77 3202.8 3042.9 .50 3043.8 214.9 3141.1 .34 3142.0 214.9 3239.4 .19 3240.2 214.9 3337.3 2.29 3338.0 215.0 3434.7 .37 3435.4 215.1 2497.75 S 1739.49 W 2576.85 S 1797.73 W 2655.97 S 1855.98 W 2734.27 S 1914.72 W 2811.49 S 1974.22 W 5500.0 77.34 217.89 3225.0 5600.0 76.87 217.90 3247.3 5700.0 76.61 218.09 3270.3 5800.0 76.71 218.20 3293.3 5900.0 77.28 218.24 3315.8 3532.2 .35 3532.8 215.2 3629.6 .47 3630.2 215.2 3726.9 .32 3727.4 215.3 3824.2 .14 3824.6 215.4 3921.5 .57 3921.9 215.4 2888.50 S 2965.43 S 3042.14 S 3118.66 S 3195.21 S 2034.03 W 2093.90 W 2153.81 W 2213.91 W 2274.19 W 6000.0 77.06 218.26 3338.1 6100.0 78.23 218.26 3359.5 6200.0 78.57 218.26 3379.6 6300.0 77.96 218.20 3399.9 6400.0 77.91 218.19 3420.8 4019.0 .22 4019.3 215.5 4116.6 1.17 4116.9 215.6 4214.5 .34 4214.7 215.6 4312.3 .61 4312.5 215.7 4410.1 .05 4410.2 215.8 3271.78 S 3348.48 S 3425.40 S 3502.30 S 3579.16 S 2334.55 W 2395.04 W 2455.70 W 2516.29 W 2576.76 W 6500.0 78.05 218.34 3441.6 6600.0 77.72 218.40 3462.6 6700.0 77.71 218.21 3483.9 6800.0 77.64 217.89 3505.2 6900.0 77.49 217.99 3526.8 4507.8 .21 4507.9 215.8 4605.5 .34 4605.6 215.9 4703.2 .19 4703.2 215.9 4800.8 .32 4800.9 216.0 4898.4 .18 4898.5 216.0 3655.95 S 3732.60 S 3809.28 S 3886.22 S 3963.24 S 2637.34 W 2698.03 W 2758.59 W 2818.80 W 2878.84 W 7000.0 78.46 217.75 3547.6 7100.0 78.70 217.02 3567.4 7200.0 79.41 217.04 3586.4 7300.0 79.29 217.14 3604.9 7400.0 77.98 217.31 3624.6 4996.2 .99 4996.2 216.0 5094.2 .75 5094.2 216.1 5192.4 .71 5192.4 216.1 5290.6 .15 5290.6 216.1 5388.6 1.32 5388.7 216.1 4040.45 S 4118.33 S 4196.72 S 4275.11 S 4353.17 S 2938.88 W 2998.39 W 3057.51 W 3116.78 W 3176.09 W A Gyroda t a Di r e c t iona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: INT406 Page MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 7500.0 77.86 217.35 3645.5 7600.0 78.07 217.63 3666.3 7700.0 77.82 218.01 3687.2 7800.0 77.84 218.37 3708.3 7900.0 77.05 217.78 3730.0 5486.4 .13 5486.4 216.1 5584.2 .35 5584.2 216.2 5682.0 .44 5682.0 216.2 5779.7 .36 5779.7 216.2 5877.2 .99 5877.2 216.3 4430.93 S 3235.39 W 4508.53 .S 3294.92 W 4585.78 S 3354.88 W 4662.61 S 3415.32 W 4739.45 S 3475.52 W 8000.0 77.76 216.95 3751.8 8100.0 77.64 216.41 3773.1 8200.0 76.99 216.15 3795.1 8300.0 76.62 215.21 3817.9 8400.0 76.37 214.96 3841.3 5974.8 1.07 5974.8 216.3 6072.5 .55 6072.5 216.3 6170.0 .70 6170.0 216.3 6267.4 .98 6267.4 216.3 6364.6 .36 6364.6 216.3 4817.01 S 4895.37 S 4974.02 S 5053.10 S 5132.67 S 3534.75 W 3593.11 W 3650.83 W 3707.62 W 3763.51 W 8500.0 77.42 214.83 3863.9 8600.0 77.94 215.02 3885.3 8700.0 78.38 215.37 3905.8 8800.0 78.06 215.44 3926.2 8900.0 78.14 215.09 3946.8 6462.0 1.06 6462.0 216.2 6559.6 ..55 6559.6 216.2 6657.5 .56 6657.5 216.2 6755.4 .33 6755.4 216.2 6853.2 .35 6853.2 216.2 5212.56 S 5292.66 S 5372.64 S 5452.44 S 5532.33 S 3819.22 W 3875.14 W 3931.55 W 3988.26 W 4044.75 W 9000.0 78.30 215.51 3967.3 9100.0 79.14 215.91 3986.8 9200.0 78.42 215.92 4006.3 9300.0 77.87 215.84 4026.8 9400.0 77.33 216.16 4048.3 6951.1 .44 6951.1 216.2 7049.2 .93 7049.2 216.2 7147.3 .72 7147.3 216.1 7245.1 .55 7245.1 216.1 7342.8 .62 7342.8. 216.1 5612.23 S 5691.85 S 5771.29 S 5850.59 S 5929.61 S 4101.33 W 4158.57 W 4216.10 W 4273.46 W 4330.87 W 9500 . 0 77 . 29 216 . 26 4070 . 3 9600 . 0 77 . 28 216 . 21 4092 . 3 9700 . 0 77 . 88 215.73 4113 . 8 9800 . 0 78 . 43 215 . 41 4134 . 3 9900 . 0 78 . 74 215.10 4154 . 1 7440.3 .11 7440.4 216.1 7537.9 .05 7537.9 216.1 7635.5 .76 7635.6 216.1 7733.4 .63 7733.4 216.1 7831.4 .44 7831.4 216.1 6008.32 S 6087.00 S 6166.04 S 6245.65 S 6325.69 S 4388.50 W 4446.16 W 4503.52 W 4560.45 W 4617.03 W B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: INT406 A Gyrodata Direct ional Survey Page MEASURED I N C L A. ZIMUI~H VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL SECTION feet DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg. / feet deg. 100 ft. HORIZONTAL COORDINATES feet 10000.0 78.65 214.96 4173.7 10100.0 79.10 214.62 4193.0 10200.0 78.27 214.14 4212.6 10300.0 78.01 214.61 4233.2 10400.0 76.99 214.67 4254.8 7929.5 8027.5 8125.5 8223.4 8321.0 .17 7929.5 216.1 .56 8027.6 216.1 .96 8125.6 216.1 .52 8223.4 216.1 1.03 8321.0 216.0 6405.99 S 6486.57 S 6567.50 S 6648.28 S 6728.60 S 4673.31 W 4729.29 W 4784.66 W 4839.91 W 4895.40 W 10500.0 77.08 213.87 4277.3 10600.0 77.44 213.57 4299.3 10700.0 78.20 215.08 4320.4 10800.0 78.34 214.55 4340.7 10900.0 78.73 213.59 4360.6 8418.3 8515.8 8613.5 8711.4 8809.3 .78 8418.4 216.0 .47 8515.9 216.0 1.66 8613.6 216.0 .54 8711.5 216.0 1.02 8809.4 215.9 6809.14 S 6890.26 S 6970.99 S 7051.37 S 7132.55 S 4950.27 W 5004.42 W 5059.54 W 5115.44 W 5170.34 W 11000.0 79.25 212.74 4379.7 11100.0 78.61 214.34 4398.9 11200.0 80.11 214.22 4417.4 11300.0 80.63 215.71 4434.1 8907.3 9005.3 9103.6 9202.1 .98 8907.5 215.9 1.69 9005.5 215.9 1.50 9103.8 215.9 1.55 9202.3 215.9 7214.72 S 7296.52 S 7377.72 S 7458.51 S 5224.05 W 5278.27 W 5333.62 W 5390.12 W Final Station Closure: Distance: 9202.33 ft Az: 215.85 deg. A Gyrodat a Di r ec t ional Survey for B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: SUB406 Run Date: 4-Jun-97 04:45:00 Surveyor: TOM STODDARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.497000 deg. N Sub-sea Correction from Vertical Reference: 50.4 ft. Azimuth Correction: Gyro: Bearings are Relative to True North Proposed Well Direction: 216.230 deg vertical Section Calculated from Well Mead Location Closure Calculated from Well Mead Location Horizontal Coordinates Calculated from Local Morizontal Reference A Gyroda t a Di re c t i onal Survey B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: SUB406 Page SUBSEA DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet -5O 100 200 300 4O0 .4 .0 .0 .0 .0 0.00 0.00 0.0 .25 93.98 150.4 .72 138.59 250.4 1.74 168.68 350.4 2.76 174.86 450.4 0.0 0.00 0.0 0.0 -.3 .22 .6 79.7 -.1 .62 1.5 109.1 1.2 1.09 4.3 145.1 4 . 1 1 . 04 9 . 0 162 . 3 0.00 N 0.00 E .06 N .44 E .54 S .89 E 2.53 S 1.39 E 6.41 S 1.85 E 5OO 600 700 80O 900 .0 .0 .0 .0 .0 3.65 177.43 550.4 5.30 183.41 650.4 7.54 188.46 750.4 10.08 191.24 850.4 12.55 194.38 950.4 8.4 .91 15.3 169.1 14.8 1.71 24.4 173.8 24.6 2.28 37.2 178.4 38.5 2.55 54.3 182.3 56.9 2.49 75.6 185.6 11.99 S 2.19 E 19.80 S 1.97. E 30.93 S .95 W 46.18 S 2.12 W 65.66 S 6.67 W 1000 1100 1200 1300 1400 .0 .0 .0 .0 .0 14.00 196.84 1050.4 15.06 198.78 1150.4 17.00 203.37 1250.4 18.33 205.96 1350.4 19.19 208.81 1450.4 79.0 1.50 99.4 188.3 103.6 1.13 124.9 190.4 131.2' 2.34 151.9 192.6 162.2 1.07 188.3 194.8 195.9 1.16 220.4 196.9 88.37 S 13.07 W 113.03 S 21.02 W 139.69 S 31.34 W 168.45 S 44.60 W 198.66 S 60.27 W 1500 1600 1700 1800 1900 .0 .0 .0 .0 .0 20.21 210.64 1550.4 22.43 211.77 1650.4 25.14 211.90 1750.4 26.33 212.78 1850.4 30.16 214.13 1950.4 231.6 .88 254.0 198.8 270.2 2.63 290.4 200.5 314.4 1.80 331.2 202.0 362.1 1.91 373.9 203.3 415.7 3.41 445.9 204.7 229.83 S 78.15 W 262.95 S 98.21 W 300.63 S 121.61 W 341.06 S 147.11 W 385.65 S 177.08 W 2000.0 2100.0 2200.0 2300.0 2400.0 35.34 213.45 2050.4 39.66 213.72 2150.4 43.73 215.29 2250.4 46.88 215.63 2350.4 52.06 216.44 2450.4 480.6 3.84 501.7 205.9 557.4 2.97 595.0 206.9 647.1 2.83 662.3 208.0 747.9 2.71 768.6 209.0 864.5 3.68 882.7 209.9 439.67 S 213.11 W 503.78 S 255.60 W 577.52 S 306.64 W 659.65 S 365.06 W 753.91 S 433.67 W A Gyroda t a Di r ec t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: SUB406 Page SUBSEA DEPTH feet i N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. iq©R I Z ONTAL COORDINATES feet 2500.0 56.98 217.44 2550.4 2600.0 63.06 217.61 2650.4 2700.0 70.61 216.61 2750.4 2800.0 76.31 217.01 2850.4 2900.0 77.80 217.02 2950.4 1005.1 2.33 1046.4 210.9 1176.3 4.53 1220.4 211.8 1407.7 3.66 1451.3 212.7 1750.9 1.06 1787.6 213.4 2187.2 .33 2225.7 214.2 866.42 S 518.11 W 1002.22 S 622.39 W 1187.29 S 761.36 W 1462.91 S 965.82 W 1810.57 S 1229.50 W 3000.0 78.94 216.48 3050.4 3100.0 79.08 216.33 3150.4 3200.0 76.90 217.89 3250.4 3300.0 77.02 218.19 3350.4 3400.0 77.84 218.36 3450.4 2683.7 .55 2715.6 214.7 3190.6 1.08 3206.0 214.9 3644.5 .20 3693.4 215.2 4074.3 .41 4082.7 215.6 4550.0 .94 4571.5 215.8 2207.74 S 1527.55 W 2616.44 S 1827.36 W 2976.86 S 2103.44 W 3314.97 S 2369.22 W 3688.76 S 2663.91 W 3500.0 78.79 217.65 3550.4 3600.0 78.08 217.38 3650.4 3700.0 77.68 217.04 3750.4 3800.0 76.69 214.92 3850.4 3900.0 78.11 215.00 3950.4 5009.7 2.43 5010.9 216.0 5509.2 .94 5550.0 216.1 5967.5 1.35 5989.4 216.3 6402.6 1.44 6427.8 216.2 6868.2 .61 6916.8 216.2 4050.73 S 4448.80 S 4810.95 S 5163.66 S 5544.33 S 2947.61 W 3249.61 W 3530.74 W 3785.56 W 4053.63 W 4000.0 77.27 216.17 4050.4 4100.0 78.61 215.12 4150.4 4200.0 77.19 214.75 4250.4 4300.0 78.64 214.10 4350.4 4386.8 80.91 215.98 4437.2 7351.0 .67 7357.4 216.1 7812.4 .50 7846.1 216.1 8300.5 1.57 8335.6 216.0 8757.8 1.26 8775.1 216.0 9216.8 2.60 9217.0. 215.9 5936.05 S 6310.04 S 6711.74 S 7089.53 S 7470.30 S 4335.93 W 4606.28 W 4883.82 W 5141.85 W 5398.84 W Final Station Closure: Distance: 9216.99 ft Az: 215.86 deg. A Gyrodat a Di re c t i onal Survey for B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: A0697GCE406 Run Date: 4-Jun-97 04:45:00 Surveyor: TOM STODDARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.497000 deg. N Sub-sea Correction from vertical Reference: 50.4 ft. Azimuth Correction: Gyro: Bearings are Relative to True North Proposed Well Direction: 216.230 deg Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Local Horizontal Reference A Gyrodata Directional Survey B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: A0697GCE406 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 0.0 0.00 0.00 0.0 100.0 .27 73.86 100.0 200.0 .23 113.77 200.0 300.0 1.20 163.01 300.0 400 . 0 2 . 27 174 . 25 399 . 9 0.0 0.00 0.0 0.0 -.2 .27 .2 73.9 -.4 .18 .6 85.5 .2 1.06 1.5 132.3 2.3 1.12 4.3 157.7 0.00 N 0.00 E .07 N .23 E .05 N .64 E 1.03 S 1.13 E 4.00 S 1.64 E 500.0 3.23 175.46 499.8 600.0 4.05 179.35 599.6 701.0 6.52 187.39 700.2 800.0 8.52 189.48 798.3 900.0 11.47 192.81 896.8 5.9 .97 9.0 166.8 10.8 .86 15.3 171.3 18.7 2.55 24.4 176.2 30.2 2.03 37.2 180.5 45.9 3.01 54.3 183.9 8.78 S 2.06 E 15.12 S 2.32. E 24.38 S 1.62 E 37.19 S .31 W 54.19 S 3.73 W 1000.0 13.44 195.67 994.4 1100.0 14.41 197.70 1091.5 1200.0 15.47 199.47 1188.1 1296.0 17.73 205.23 1280.1 1315.0 17.77 205.42 1298.2 65.9 2.07 75.6 186.9 75.08 S 9.08 W 88.~ 1.08 99.4 189.3 98.13 S 16.00 W 113.2 1.15 124.9 191.2 122.56 S 24.23 W 139.8 2.91 151.9 193.2 147.87 S 34.73 W 145.5 .37 157.6 193.7 153.10 S 37.21 W 1365 . 0 18 . 28 205 . 83 1345 . 8 1415 . 0 18 . 78 207 . 14 1393 . 2 1465 . 0 19 . 05 2'08 . 59 1440 . 5 1515 . 0 19 . 71 209.64 1487 . 6 1565 . 0 20 . 11 210 . 54 1534 . 6 160.7 1.04 172.7 194.7 176.4 1.31 188.3 195.7 192.4 1.08 204.2 196.7 208.9 1.48 220.4 197.6 225.8 1.02 237.1 198.5 167.05 S 43.90 W 181.28 S 50.99 W 195.61 S 58.57 W 210.10 S 66.65 W 224.83 S 75.18 W 1615.0 20.41 210.83 1581.6 1665.0 21.91 211.66 1628.2 1715.0 22.99 211.89 1674.4 1765.0 24.86 211.79 1720.1 1815.0 25.27 211.96 1765.4 243.0 .62 254.0 199.3 261.0 3.06 271.7 200.1 280.0 2.17 290.4 200.9 300.2 3.74 310.3 201.6 321.4 .84 331.2 202.2 239.72 S 84.02 W 255.14 S 93.38 W 271.37 S 103.43 W 288.60 S 114.13 W 306.59 S 125.31 W B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: A0697GCE406 A Gy r o d a t a Directional Survey Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. de~. feet VERTICAL SECTION feet DOGLEG CLOSURE SEVERITY DIST. AZIMUTH de~. / feet de~. 100 ft. HORIZONTAL COORDINATES feet 1865.0 25.44 212.22 1810.6 1915.0 26.45 212.86 1855.5 1965.0 28.23 214.39 1899.9 2015.0 29.72 214.20 1943.7 2065.0 32.52 213.78 1986.5 342.7 364.6 387.5 411.7 437.5 .39 352.3 202.8 2.10 373.9 203.4 3.82 396.5 204.0 3.00 420.4 204.6 5.61 445.9 205.1 324.73 S 136.69 W 343.17 S 148.45 W 362.28 S 161.17 W 382.29 S 174.82 W 403.72 S 189.26 W 2115.0 .34.19 213.47 2028.3 2165.0 36.31 213.44 2069.1 2215.0 38.08 213.50 2108.9 2265.0 39.52 213.66 2147.9 2315.0 41.50 214.61 2185.9 465.0 493.8 524.0 555.3 587.7 3.36 473.1 205.6 4.24 501.7 206.1 3.55 531.7 206.5 2.89 562.8 206.9 4.15 595.0 207.3 426.61 S 204.48 W 450.68 S 220.39 W 475.89 S 237.06 W 502.00 S 254.39 W 528.88 S 272.62 W 2365.0 42.61 214.99 2223.0 2415.0 44.10 215.39 2259.4 2465.0 45.03 215.42 2295.0 2515.0 45.89 215.35 2330.1 2565.0 47.55 215.82 2364.3 621.2 655.5 690.6 726.3 762.7 2.28 628.2 207.7 3.02 662.3 208.1 1.87 697.1 208.4 1.72 732.5 208.8 3.39 768.6 209.1 556.38 S 291.74 W 584.43 S 311.52 W 613.03 S 331.85 W 642.08 S 352.48 W 671.68 S 373.67 W 2615.0 49.06 215.91 2397.6 2665.0 50.82 216.39 2429.8 2715.0 52.68 216.46 2460.7 2765.0 53.89 216.78 2490.6 2815.0 55.74 217.00 2519.4 800.0 838.3 877.5 917.6 958.5 3.03 805.7 209.4 3.60 843.7 209.7 3.73 882.7 210.0 2.46 922.6 210.3 3.71 963.2 210.6 701.94 S 395.54 W 732.84 S 418.12 W 764.43 S 441.44 W 796.60 S 465.35 W 829.28 S 489.88 W 2865.0 56.81 217.43 2547.2 2915.0 58.19 217.50 2574.0 2965.0 59.57 217.52 2599.9 3015.0 60.60 217.53 2624.8 3065.0 62.95 217.64 2648.5 1000.0 1042.2 1085.0 1128.3 1172.4 2.27 1004.5 210.8 2.76 1046.4 211.1 2.75 1088.9 211.4 2.06 1132.0 211.6 4.70 1175.8 211.8 862.40 S 515.03 W 895.87 S 540.68 W 929.83 S 566.74 W 964.20 S 593.13 W 999.11 S 620.00 W B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: A0697GCE406 A Gy r o da t a Directional Survey Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL SECTION feet DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 3115.0 64.25 217.22 2670.7 3165.0 65.70 216.81 2691.8 3215.0 67.14 216.73 2711.8 3265.0 68.52 216.73 2730.7 3315.0 70.47 216.64 2748.2 1217.1 1262.4 1308.3 1354.6 1401.4 2.71 1220.4 212.0 2.99 1265.6 212.2 2.88 1311.2 212.4 2.77 1357.4 212.5 3.89 1404.1 212.7 1034.67 S 647.22 W 1070.84 S 674.50 W 1107.55 S 701.93 W 1144.66 S 729.62 W 1182.21 S 757.60 W 3365.0 71.51 216.45 2764.5 3415.0 72.53 216.25 2779.9 3465.0 73.60 216.22 2794.5 3515.0 74.08 216.49 2808.4 3565.0 74.46 216.78 2822.0 1448.7 1496.2 1544.1 1592.1 1640.2 2.12 1451.3 212.8 2 . 06 1498 . 8 212 . 9 2.15 1546.5 213.0 1 . 08 1594 . 5 213 . 1 .97 1642.5 213.2 1220.19 S 785.74 W 1258.49 S 813.93 W 1297.07 S 842.21 W 1335.75 S 870.68 W 1374.37 S 899.39 W 3615.0 75.65 216.83 2834.9 3665.0 76.16 216.98 2847.0 3715.0 76.68 217.08 2858.8 3765.0 76.38 217.22 2870.4 3815.0 76.67 217.29 2882.1 1688.5 1737.0 1785.6 1834.2 1882.8 .38 1690.7 213.3 .06 1739.1 213.4 .06 1787.6 213.5 .68 1836.2 213.6 .60 1884.7 213.7 1413.05 S 928.34 W 1451.82 S 957.46 W 1490.62 S 986.73 W 1529.38 S 1016.09 W 1568.08 S 1045.53 W 3865 . 0 76 . 74 217 . 36 2893 . 6 3915 . 0 76 . 40 217.37 2905 . 2 3965.0 77.70 217.23 2916.4 4015 . 0 77.92 217.00 2927 . 0 4065.0 77.99 217.06 2937.4 1931.5 1980.1 2028.8 2077.7 2126.6 .20 1933.2 213.8 .69 1981.8 213.9 .62 2030.4 214.0 .62 2079.2 214.0 .18 2128.1 214.1 1606.78 S 1075.03 W 1645.43 S 1104.55 W 1684.19 S 1134.07 W 1723.17 S 1163.56 W 1762.20 S 1193.01 W 4115.0 77.85 217.00 2947.9 4165.0 77.66 217.09 2958.5 4215.0 78.11 217.01 2969.0 4265.0 78.00 216.96 2979.3 4315.0 78.56 217.03 2989.5 2175.5 2224.3 2273.2 2322.1 2371.1 . 31 2176 . 9 214 . 2 · 41 2225 . 7 214 . 2 . 92 2274 . 5 214 . 3 .24 2323.4 214.3 1.12 2372.3 214.4 1801.23 S 1222.46 W 1840.23 S 1251.89 W 1879.25 S 1281.35 W 1918.32 S 1310.78 W 1957.43 S 1340.23 W A Gyrodat a Di rec t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: A0697GCE406 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 4365.0 78.94 216.97 2999.2 4415.0 78.96 216.99 3008.8 4465.0 79.28 216.90 3018.2 4515.0 78.96 216.75 3027.7 4565.0 78.90 216.59 3037.3 2420.1 .78 2421.3 214.5 2469.2 .07 2470.3 214.5 2518.3 .65 2519.4 214.5 2567.4 .70 2568.4 214.6 2616.4 .35 2617.5 214.6 1996.59 S 2035.80 S 2075.04 S 2114.34 S 2153.70 S 1369.74 W 1399.26 W 1428.78 W 1458.21 W 1487.51 W 4615.0 79.08 216.53 3046.8 4665.0 78.69 216.41 3056.5 4715.0 78.70 216.13 3066.3 4765.0 78.71 216.09 3076.1 4815.0 78.40 216.22 3086.0 2665.5 .39 2666.5 214.7 2714.6 .83 2715.6 214.7 2763.6 .54 2764.6 214.7 2812.6 .09 2813.6 214.8 2861.7 .68 2862.6 214.8 2193.12 S 2232.58 S 2272.11 S 2311.72 S 2351.29 S 1516.75 W 1545.91 W 1574.91 W 1603.81 W 1632.72 W 4865.0 78.82 216.23 3095.9 4915.0 78.45 216.12 3105.7 4965.0 79.00 216.20 3115.5 5015.0 79.05 216.34 3125.0 5065.0 79.06 216.41 3134.5 2910.7 .85 2911.6 214.8 2959.7 .78 2960.6 214.8 3008.7 1.12 3009.6 214.8 3057.8 .29 3058.7 214.9 3106.9 .14 3107.7 214.9 2390.83 S 2430.40 S 2469.99 S 2509.56 S 2549.09 S 1661.69 W 1690.62 W 1719.55 W 1748.59 W 1777.71 W 5115.0 79.48 216.43 3143.8 5165.0 78.91 216.29 3153.2 5215.0 79.34 216.30 3162.6 5265.0 77.66 217.11 3172.6 5315.0 77.03 217.61 3183.5 3156.0 .85 3156.9 214.9 3205.1 1.18 3206.0 214.9 3254.2 .87 3255.0 215.0 3303.2 3.72 3304.0 215.0 3352.0 1.57 3352.8 215.0 2588.62 S 2628.17 S 2667.74 S 2707.02 S 2745.80 S 1806.87 W 1835.99 W 1865.06 W 1894.34 W 1923.95 W 5365.0 77.43 217.83 3194.6 5415.0 76.83 217.75 3205.7 5465.0 77.42 217.93 3216.9 5515.0 77.31 217.87 3227.8 5565.0 76.81 217.92 3239.0 3400.8 .91 3401.5 215.1 3449.5 1.22 3450.2 215.1 3498.2 1.24 3498.8 215.1 3547.0 .27 3547.6 215.2 3595.7 1.00 3596.3 215.2 2784.37 S 2822.89 S 2861.39 S 2899.88 S 2938.34 S 1953.78 W 1983.64 W 2013.55 W 2043.52 W 2073.45 W A Gyrodat a Di r ec t i onal Survey B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: A0697GCE406 PaHe MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deH. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deH./ feet deH. 100 ft. HORIZONTAL COORDINATES feet 5615.0 76.90 217.89 3250.4 5665.0 76.04 218.01 3262.1 5715.0 76.86 218.12 3273.8 5765.0 76.99 218.13 3285.1 5815.0 76.59 218.22 3296.5 3644.3 .20 3644.9 215.2 3692.9 1.74 3693.4 215.3 3741.5 1.65 3742.0 215.3 3790.2 .26 3790.6 215.4 3838.8 .82 3839.3 215.4 2976.75 S 2103.36 W 3015.09 S 2133.26 W 3053.36 S 2163.23 W 3091.67 S 2193.30 W 3129.94 S 2223.38 W 5865.0 77.12 218.29 3307.9 5915.0 77.35 218.22 3318.9 5965.0 77.37 218.23 3329.9 6015.0 76.92 218.28 3341.0 6065.0 77.04 218.18 3352.3 3887.5 1.07 3887.9 215.4 3936.2 .48 3936.6 215.5 3985.0 .05 3985.3 215.5 4033.7 .90 4034.0 215.5 4082.4 .31 4082.7 215.6 3168.17 S 3206.46 S 3244.79 S 3283.07 S 3321.34 S 2253.53 W 2283.72 W 2313.91 W 2344.09 W 2374.24 W 6115.0 78.74 218.30 3362.8 6165.0 78.75 218.29 3372.5 6215'.0 78.49 218.25 3382.4 6265.0 78.34 218.19 3392.4 · 6315.0 77.80 218.21 3402.8 4131.3 3.40 4131.5 215.6 4180.3 .01 4180.5 215.6 4229.2 .51 4229.5 215.7 4278.2 .33 4278.4 215.7 4327.1 1.09 4327.3 215.7 3359.73 S 3398.22 S 3436.70 S 3475.19 S 3513.63 S 2404.49 W 2434.88 W 2465.24 W 2495.55 W 2525.80 W 6365.0 78.29 218.22 3413.1 6415.0 77.74 218.18 3423.5 6465.0 77.81 218.31 3434.1 6515.0 78.16 218.36 3444.5 6565.0 77.60 218.36 3455.0 4376.0 .99 4376.1 215.7 4424.9 1.10 4425.0 215.8 4473.7 .27 4473.8 215.8 4522.6 .71 4522.7 215.8 4571.4 1.12 4571.5 215.8 3552.06 S 3590.50 S 3628.88 S 3667.24 S 3705.57 S 2556.05 W 2586.30 W 2616.55 W 2646.88 W 2677.22 W 6615.0 77.77 218.41 3465.7 6665.0 77.94 218.29 3476.2 6715.0 77.62 218.17 3486.8 6765.0 77.89 218.04 3497.4 6815.0 77.53 217.82 3508.0 4620.2 .37 4620.3 215.9 4669.1 .42 4669.2 215.9 4717.9 .69 4718.0 215.9 4766.8 .61 4766.8 215.9 4815.6 .84 4815.6 216.0 3743.86 S 3782.20 S 3820.58 S 3859.03 S 3897.57 S 2707.55 W 2737.88 W 2768.12 W 2798.27 W 2828.30 W A Gyrodat B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: A0697GCE406 MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL SECTION feet 6865.0 77.44 217.91 3518.9 6915.0 77.52 218.02 3529.7 6965.0 77.63 218.01 3540.5 7015.0 78.82 217.64 3550.7 7065.0 78.88 216.99 3560.3 7115.0 78.62 217.03 3570.1 7165.0 79.51 217.11 3579.6 7215.0 79.36 217.01 3588.7 7265.0 79.51 217.06 3597.9 7315.0 79.20 217.18 3607.1 7365.0 77.82 217.22 3617.1 7415.0 78.06 217.35 3627.5 7465.0 77.55 217.37 3638.1 7515.0 78.00 217.34 3648.7 7565.0 78.50 217.55 3658.9 7615.0 77.89 217.67 3669.1 7665.0 77.75 217.79 3679.7 7715.0 77.86 218.10 3690.2 7765.0 77.58 218.29 3700.9 7815.0 77.96 218.41 3711.5 7865.0 77.17 217.85 3722.2 7915.0 77.00 217.75 3733.4 7965.0 77.37 217.36 3744.5 8015.0 77.93 216.78 3755.2 8065.0 77.63 216.62 3765.8 4864.4 4913.2 4962.0 5010.9 5059.9 5109.0 5158.1 5207.2 5256.4 5305.5 5354.5 5403.4 5452.2 5501.1 5550.0 5599.0 5647.8 5696.7 5745.5 5794.3 5843.1 5891.8 5940.6 5989.4 6038.3 a Directional Survey DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg. / feet deg. 100 ft. .25 4864.4 216.0 .25 4913.2 216.0 .22 4962.0 216.0 .49 5010.9 216.0 .28 5060.0 216.1 .51 5109.0 216.1 .79 5158.1 216.1 .36 5207.2 216.1 .32 5256.4 216.1 .66 5305.5 216.1 .77 5354.5 216.1 .54 5403.4 216.1 .03 5452.2 216.1 .91 5501.1 216.1 .08 5550.0 216.2 .23 5599.0 216.2 .37 5647.8 216.2 .66 5696.7 216.2 .66 5745.5 216.2 .79 5794.3 216.2 1.93 5843.1 216.2 .39 5891.8 216.3 1.06 5940.6 216.3 1.59 5989.4 216.3 .67 6038.3 216.3 Page HORIZONTAL COORDINATES feet 3936.10 S 2858.27 W 3974.58 S 2888.29 W 4013.05 S 2918.36 W 4051.72 S 2948.38 W 4090.73 S 2978.11 W 4129.89 S 4169.06 S 4208.29 S 4247.53 S 4286.71 S 4325.74 S 4364.64 S 4403.48 S 4442.33 S 4481.19 S 4519.96 S 4558.62 S 4597.16 S 4635.55 S 4673.88 S 4712.28 S 4750.79 S 4789.44 S 4828.42 S 4867.60 S 3007.63 W 3037.22 W 3066.84 W 3096.45 W 3126.10 W 3155.73 W 3185.35 W 3215.00 W 3244.65 W 3274.42 W 3304.28 W 3334.19 W 3364.24 W 3394.45 W 3424.77 W 3454.92 W 3484.78 W 3514.50 W 3543.94 W 3573.15 W A Gyrodata B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: A0697GCE406 MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL SECTION feet 8115.0 77.65 216.32 3776.5 8165.0 76.70 216.19 3787.6 8215.0 77.11 216.12 3798.9 8265.0 77.06 215.47 3810.1 8315.0 76.44 215.10 3821.5 8365.0 8415.0 8465.0 8515.0 8565.0 8615.0 8665.0 8715.0 8765.0 8815.0 8865.0 8915.0 8965.0 9015.0 9065.0 76.70 214.96 3833.2 76.22 214.95 3844.9 77.20 214.88 3856.4 77.51 214.80 3867.3 77.46 214.75 3878.1 78.14 215.13 3888.7 77.70 215.31 3899.2 78.67 215.39 3909.4 78.11 215.44 3919.5 78.04 215.44 3929.8 78.21 215.30 3940.1 78.11 215.00 3950.3 78.29 215.25 3960.6 78.30 215.63 3970.7 78.48 215.69 3980.8 9115.0 79.42 216.00 3990.4 9165.0 78.99 216.05 3999.7 9215.0 78.17 215.86 4009.6 9265.0 78.29 215.77 4019.8 9315.0 77.69 215.87 4030.2 6087.1 6135.9 6184.6 6233.3 6282.0 6330.6 6379.2 6427.8 6476.6 6525.4 6574.3 6623.1 6672.1 6721.1 6770.0 6818.9 6867.8 6916.8 6965.7 7014.7 7063.8 7112.9 7161.9 7210.8 7259.7 Directional DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg. / feet deg. 100 ft. .59 6087.1 216.3 1.90 6135.9 216.3 .83 6184.6 216.3 1.29 6233.3 216.3 1.43 6282.0 216.3 .59 6330.6 216.3 .96 6379.2 216.3 .95 6427.8 216.2 .65 6476.6 216.2 .13 6525.4 216.2 .53 6574.3 216.2 .94 6623.2 216.2 .95 6672.1 216.2 .13 6721.1 216.2 .13 6770.0 216.2 .42 6818.9 216.2 .61 6867.8 216.2 .61 6916.8 216.2 .73 6965.7 216.2 .38 7014.7. 216.2 1.99 7063.8 216.2 .86 7112.9 216.2 1.68 7161.9 216.2 .30 7210.8 216.1 1.22 7259.7 216.1 Survey Page HORIZONTAL COORDINATES feet 4906.87 S 3602.17 W 4946.19 S 3631.01 W 4985.51 S 3659.74 W 5025.03 S 3688.25 W 5064.76 S 3716.36 W 5104.58 S 3744.28 W 5144.42 S 3772.13 W 5184.32 S 3799.98 W 5224.36 S 3827.86 W 5264.46 S 3855.70 W 5304.52 S 3883.69 W 5344.46 S 3911.88 W 5384.38 S 3940.20 W 5424.29 S 3968.58 W 5464.15 S 3996.95 W 5504.05 S 4025.27 W 5544.06 S 4053.45 W 5584.09 S 4081.61 W 5623.98 S 4110.00 W 5663.78 S 4138.55 W 5703.56 S 4167.28 W 5743.28 S 4196.17 W 5782.95 S 4224.95 W 5822.64 S 4253.59 W 5862.30 S 4282.22 W B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: A0697GCE406 A Gy r o d a t a Direct i o n a 1 Survey Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL SECTION feet DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 9365.0 77.57 216.12 4040.9 9415.0 77.23 216.17 4051.8 9465.0 77.30 216.14 4062.9 9515.0 77.28 216.32 4073.9 9565.0 77.74 216.27 4084.7 7308 7357 7406 7454 7503 .6 .4 .1 .9 .7 .54 7308.6 216.1 .69 7357.4 216.1 .16 7406.1 216.1 .34 7454.9 216.1 .93 7503.7 216.1 5901.81 S 4310.92 W 5941.21 S 4339.70 W 5980.59 S 4368.48 W 6019.94 S 4397.30 W 6059.28 S 4426.20 W 9615.0 77.08 216.18 4095.6 9665.0 77.96 215.81 4106.4 9715.0 77.85 215.70 4116.8 9765.0 78.06 215.56 4127.3 9815.0 78.58 215.34 4137.4 7552 7601 7650 7699 7748 .5 .3 .2 .1 .1 i . 32 7552.5 216.1 90 7601.4 216.1 31 7650.2 216.1 50 7699.1 216.1 12 7748.1 216.1 6098.65 S 4455.04 W 6138.14 S 4483.73 W 6177.82 S 4512.29 W 6217.57 S 4540.78 W 6257.46 S 4569.17 W 9865.0 78.51 215.14 4147.3 9915.0 78.84 215.09 4157.1 9965.0 78.64 214.96 4166.9 10015.0 78.65 214.96 4176.7 10065.0 79.00 214.67 4186.4 7797 7846 7895 7944 7993 .1 .1 .1 .1 .2 42 7797.1 216.1 68 7846.1 216.1 48 7895.1 216.1 02 7944.2 216.1 89 7993.2 216.1 6297.48 S 6337.58 S 6377.74 S 6417.92 S 6458.19 S 4597.45 W 4625.65 W 4653.79 W 4681.88 W 4709.89 W 10115.0 79.14 214.59 4195.9 10165.0 78.66 214.31 4205.5 10215.0 78.10 214.06 4215.6 10265.0 77.54 214.09 4226.2 10315.0 78.22 214.83 4236.7 8042 8091 8140 8189 8237 .3 .3 .2 .1 .9 1. 1. 1. 1. 33 8042.3 216.1 11 8091.3 216.1 23 8140.3 216.1 12 8189.1 216.1 97 8238.0. 216.1 6498.59 S 6539.04 S 6579.56 S 6620.04 S 6660.34 S 4737.79 W 4765.54 W 4793.06 W 4820.45 W 4848.11 W 10365.0 77.33 214.81 4247.3 10415.0 76.84 214.61 4258.4 10465.0 77.60 214.23 4269.5 10515.0 76.86 213.72 4280.5 10565.0 76.97 213.90 4291.9 8286 8335 8384 8433 8481 .8 .5 .2 .0 .6 i . 1. 1. 1. 77 8286.8 216.0 06 8335.6 216.0 69 8384.3 216.0 79 8433.0 216.0 42 8481.7 216.0 6700.46 S 6740.52 S 6780.75 S 6821.18 S 6861.65 S 4876.01 W 4903.76 W 4931.32 W 4958.57 W 4985.67 W B.P. EXPLORATION L PAD, WELL NO. MPL-35 MILNE POINT FIELD, ALASKA Job Number: A0697GCE406 A Gy r o da t a Directional Survey Page MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL SECTION feet DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg. / feet deg. 100 ft. H O R I Z 0 N T A L COORDINATES feet 10615.0 77.65 213.42 4302.8 10665.0 77.71 214.49 4313.5 10715.0 78.40 215.33 4323.9 10765.0 78.44 214.89 4333.9 10815.0 78.30 214.40 4344.0 8530 8579 8628 8677 8726 .4 .2 .1 .0 .0 . 65 8530.4 216.0 09 8579.3 216.0 15 8628.2 216.0 88 8677.1 216.0 99 8726.1 216.0 6902.25 S 5012.71 W 6942.76 S 5040.00 W 6982.88 S 5067.99 W 7022.95 S 5096.16 W 7063.24 S 5124.01 W 10865 . 0 78 . 83 213 . 93 4353 . 9 10915 . 0 78 . 69 213 . 45 4363 . 6 10965 . 0 79 . 15 213 . 07 4373 . 2 11015 . 0 79 . 30 212 . 61 4382 . 6 11065.0 78 . 32 214 . 25 4392 . 3 8775 8824 8873 8922 8971 .0 .0 .0 .0 .0 · 41 8775.1 215.9 99 8824.1 215.9 17 8873.1 215.9 96 8922.1 215.9 77 8971.1 215.9 7103.79 S 7144.59 S 7185.62 S 7226.89 S 7267.83 S 5151.53 W 5178.73 W 5205.64 W 5232.28 W 5259.29 W 11115.0 78.74 214.38 4402.2 11165.0 79.60 213.98 4411.6 11215.0 80.33 214.33 4420.3 11265.0 79.98 215.06 4428.9 11315.0 80.91 215.98 4437.2 9020.0 . 9069.0 1. 9118.2 1. 9167.5 1. 9216.8 2. 87 9020.1 215.9 88 9069.2 215.9 62 9118.4 215.9 61 9167.7 215.9 60 9217.0 215.9 7308.30 S 7348.93 S 7389.67 S 7430.17 S 7470.30 S 5286.92 W 5314.50 W 5342.15 W 5370.19 W 5398.84 W Final Station Closure: Distance: 9216.99 ft Az: 215.86 deg. 4. QUALITY CONTROL QUALITY CONTROL REPORT JOB NUMBER: A0697GCE406 TOOL NUMBER: 768 MAXIMUM GYRO TEMPERATURE: 74.7 C MAXIMUM AMBIENT TEMPERATURE: 28.5 C MAXIMUM INCLINATION: 80.93 AVERAGE AZIMUTH: 215.86 WIRELINE REZERO VALUE: N/A REZERO ERROR / K: N/A CALIBRATION USED FOR FIELD SURVEY: 1995 CALIBRATION USED FOR FINAL SURVEY: 1995 PRE JOB MASS BALANCE OFFSET CHECK: -.75 POST JOB MASS BALANCE OFFSET CHECK~: USED O.O/N/A CONTINUOUS CONDITION OF SHOCK WATCHES -3.30 UPON ARRIVAL AT RIG: 2 OFF UPON COMPLETION OF SURVEY: 2 OFF UPON RETURN TO ATLAS 2 OFF BOTTOM LINE COMPARISIONS M.D. INC AZIMUTH TVD NORTHING EASTING MWD 11310 80.51 213.9 4433 -7478 -5384 FINAL SURVEY 11300 80.63 215.71 4434 -7458 -5390 FUNCTION TEST JOB NUMBER· A0697GCE406 5 Survey stations were collected at the measured depth shown below. The tables show the repeatability of the gyro tool in both inclination and azimuth at one measured depth. INCLINATION M.D. ft 1 2 3 4 5 1296 17.74 17.74 17.74 17.74 17.74 AZIMUTH M.D. ff I 2 3 4 5 1296 205.11 205.01 205.10 205.23 205.23 5. EQUIPMENT AND CHRONOLOGICAL REPORT EQUIPMENT REPORT JOB NUMBER: A0697GCE406 DOWNHOLE ELECTRONICS SURFACE ELECTRONICS PRIMARY TOOL No. 768 GYRO SECTION DATA SECTION POWER SECTION A0159 C0100 C0086 COMPUTER A0349 POWER SUPPLY PRINTER A0079 INTERFACE A0143 A0085 BACKUP TOOL No. 772 GYRO SECTION DATA SECTION POWER SECTION COMPUTER A0222 A0163 POWER SUPPLY C0111 PRINTER A0029 C0112 INTERFACE A0055 A0107 WIRELINE COMPANY: SCHLUMBERGER CABLE SIZE: 7/32" RUNNING GEAR 2.25" PRESSURE HOUSING W/ECCENTRIC BAR AND CENTRALIZERS TOTAL LENGTH OF TOOL 36' MAXIMUM O.D.: 2.25 INCHES TOTAL WEIGHT OF TOOL: 225 POUNDS CHRONOLOGICAL REPORT JOB NUMBER· A0697GCE406 TUESDAY,06/03/97 09:00 11:30 12:00 15:45 16:30 22:00 22:30 24:00 FLY TO KUPARUK FLY OTTER TO PRUDHOE CHECK TOOLS FLY OTTER TO KUPARUK LOAD OUT EQUIPMENT, STANDBY TO LOCATION ARRIVE LOCATION MU TOOL, WEDNESDAY,06/04/97 04:15 04:45 07:30 10:30 11:15 12:15 15:45 16:30 17:45 PU TOOL,MU LUBRICATOR START 1NRUN SURVEY PUMP TOOL, SURVEY CONTINUOUS TO 11300' OUTRUN CONTINUOUS RIG DOWN RTN TO KUPARUK PROCESS SURVEY RETURN TO NABORS WITH RESULTS RETURN TO KUPARUK THURSDAY,06/05/97 09:30 OTTER TO PRUDHOE 11:00 CHECK TOOLS 12:00 FAX RESULTS TO HOUSTON 17:30 FLY CHARTER TO ANCHORAGE Survey_02.ASCII_FILE Schlumberger ANADRILL Survey Report 16-JUN-97 11:21:56 Page 001 Client: BP Exploration (Alaska), Inc. Field: Milne Point Well Name: MPL-35 Permanent datum GROUND LEVEL Depth measured from Elevation of kelly bushing Elevation of drill floor Elevation of ground level Magnetic Declination 28.03 DEG Grid Convergence 0.00 DEG Total Correction 28.03 DEG 50.40 FT 50.40 FT 17.10 FT TIE IN POINT Measured depth True vertical depth N/S disp (-ye for S) E/W disp (-ve for W) 0.00 FT 0.00 FT 0.00 FT 0.00 FT Inclination 0.00 DEG Azimuth 0.00 DEG Azimuth from rotary table to the target 216.23 DEG Minimum Curvature Method MEASURED INTERVAL VERTICAL TARGET DEPTH DEPTH SECTION FT FT FT FT 0.0 0.00 0.00 0.00 100.0 100.00 100.00 -0.19 200.0 100.00 200.00 -0.42 300.0 100.00 299.99 0.17 400.0 100.00 399.94 2.27 STATION INCLN. DEG 0.00 0.27 0.23 1.20 2.27 AZIMUTH LATITUDE DEPARTURE DISPLA- at AZIMUTH DLS N/-S E/-W CEMENT DEG FT FT FT DEG D/HF 0.0 0.00 0.00 0.00 0.00 0.00 73.9 0.07 0.23 0.24 73.90 0.27 113.8 0.05 0.64 0.64 85.54 0.17 163.0 -1.03 1.13 1.53 132.52 1.06 174.2 -4.00 1.63 4.32 157.82 1.12 500.0 100.00 499.83 5.87 600.0 100.00 599.62 10.83 701.0 101.00 700.19 18.71 800.0 99.00 798.33 30.18 900.0 100.00 896.80 45.92 3.23 4.05 6.52 8.52 11.47 175.5 -8.78 2.05 9.02 166.84 0.96 179.4 -15.12 2.32 15.30 171.29 0.85 187.4 -24.38 1.62 24.43 176.19 2.55 189.5 -37.19 -0.31 37.19 180.48 2.04 192.8 -54.19 -3.74 54.32 183.95 3.00 1000.0 100.00 994.45 65.93 1100.0 100.00 1091.51 88.61 1200.0 100.00 1188.13 113.18 1296.0 96.00 1280.13 139.80 1315.0 19.00 1298.22 145.49 13.44 14.41 15.47 17.73 17.77 195.7 -75.08 -9.09 75.63 186.90 2.07 197.7 -98.12 -16.01 99.42 189.27 1.08 199.5 -122.55 -24.25 124.92 191.19 1.16 205.2 -147.85 -34.75 151.88 193.23 2.90 205.4 -153.08 -37.22 157.54 193.67 0.38 1365.0 50.00 1345.77 160.69 1415.0 50.00 1393.18 176.35 1465.0 50.00 1440.48 192.38 1515.0 50.00 1487.64 208.85 1565.0 50.00 1534.65 225.77 18.28 18.78 19.05 19.71 20.11 205.8 -167.04 -43.91 172.71 194.73 1.05 207.1 -181.26 -50.99 188.30 195.71 1.30 208.6 -195.59 -58.56 204.17 196.67 1.11 209.6 -210.08 -66.63 220.40 197.60 1.48 210.5 -224.82 -75.16 237.05 198.49 1.01 1615.0 50.00 1581.56 243.01 1665.0 50.00 1628.19 260.99 1715.0 50.00 1674.40 280.02 1765.0 50.00 1720.10 300.24 1815.0 50.00 1765.39 321.36 20 21 22 24 25 .41 .91 .99 .86 .27 210.8 -239.72 -83.99 254.00 199.31 0.63 211.7 -255.14 -93.35 271.69 200.10 3.07 211.9 -271.37 -103.42 290.41 200.86 2.17 211.8 -288.59 -114.11 310.34 201.57 3.74 212.0 -306.58 -125.31 331.20 202.23 0.84 1865.0 50.00 1810.57 342.72 1915.0 50.00 1855.53 364.55 1965.0 50.00 1899.95 387.49 2015.0 50.00 1943.69 411.69 2065.0 50.00 1986.49 437.51 2115.0 50.00 2028.25 464.97' 25 26 28 29 32 34 .44 .45 .23 .72 .52 .19 212.2 -324.72 212.9 -343.15 214.4 -362.26 214.2 -382.27 213.8 -403.69 213.5 -426.58 -136 69 -148 46 -161 19 -174 84 -189 28 -204 51 352.31 202.83 0.38 373.89 203.39 2.11 396.50 203.99 3.82 420.36 204.58 2.99 445.87 205.12 5.62 473.07 205.61 3.36 Page 1 ORIGIlqAL Survey_02.ASCII_FILE Schlumberger ANADRILL Survey Report 16-JUN-97 11:21:56 Page 002 Minimum Curvature Method MEASURED INTERVAL VERTICAL TARGET STATION AZIMUTH LATITUDE DEPARTURE DISPLA- at AZIMUTH DLS DEPTH DEPTH SECTION INCLN. N/-S E/-W CEMENT FT FT FT FT DEG DEG FT FT FT DEG D/HF 2165.0 50.00 2069.08 493.80 36.31 213.4 -450.66 -220.42 501.67 206.06 4.24 2215.0 50.00 2108.91 523.99 38.08 213.5 -475.87 -237.08 531.66 206.48 3.54 2265.0 50.00 2147.87 555.28 39.52 213.7 -501.97 -254.42 562.76 206.88 2.89 2315.0 50.00 2185.89 587.74 41.50 214.6 -528.84 -272.65 594.99 207.27 4.13 2365.0 50.00 2223.01 621.22 42.61 215.0 -556.34 -291.77 628.21 207.67 2.28 2415.0 50.00 2259.37 655.54 44.10 215.4 -584.39 -311.56 662.25 208.06 3.03 2465.0 50.00 2294.99 690.62 45.03 215.4 -612.99 -331.88 697.07 208.43 1.86 2515.0 50.00 2330.06 726.25 45.89 215.4 -642.06 -352.50 732.46 208.77 1.73 2565.0 50.00 2364.34 762.65 47.55 215.8 -671.67 -373.66 768.61 209.09 3.40 2615.0 50.00 2397.59 799.98 49.06 215.9 -701.93 -395.53 805.70 209.40 3.02 2665.0 50.00 2429.77 838.25 50.82 216.4 -732.83 -418.10 843.71 209.71 3.60 2715.0 50.00 2460.73 877.51 52.68 216.5 -764.41 -441.43 882.72 210.01 3.72 2765.0 50.00 2490.62 917.59 53.89 216.8 -796.57 -465.36 922.54 210.29 2.47 2815.0 50.00 2519.43 958.45 55.74 217.0 -829.24 -489.89 963.14 210.57 3.71 2865.0 50.00 2547.19 1000.03 56.81 217.4 -862.37 -515.04 1004.46 210.85 2.24 2915.0 50.00 2574.05 1042.19 58.19 217.5 -895.84 -540.68 1046.36 211.11 2.77 2965.0 50.00 2599.89 1084.98 59.57 217.5 -929.80 -566.73 1088.91 211.36 2.76 3015.0 50.00 2624.83 1128.31 60.60 217.5 -964.18 -593.12 1132.01 211.60 2.06 3065.0 50.00 2648.47 1172.35 62.95 217.6 -999.11 -619.97 1175.83 211.82 4.70 3115.0 50.00 2670.70 1217.13 64.25 217.2 -1034.69 -647.17 1220.41 212.02 2.70 3165.0 50.00 2691.85 1262.43 65.70 216.8 -1070.87 -674.43 1265.55 212.20 2.99 3215.0 50.00 2711.85 1308.25 67.14 216.7 -1107.59 -701.85 1311.24 212.36 2.89 3265.0 50.00 2730.72 1354.55 68.52 216.7 -1144.71 -729.52 1357.41 212.51 2.76 3315.0 50.00 2748.24 1401.38 70.47 216.6 -1182.28 -757.47 1404.12 212.65 3.90 3365.0 50.00 2764.52 1448.65 71.51 216.4 -1220.28 -785.59 1451.29 212.77 2.11 3415.0 50.00 2779.96 1496.21 72.53 216.2 -1258.61 -813.75 1498.76 212.88 2.08 3465.0 50.00 2794.52 1544.04 73.60 216.2 -1297.21 -841.99 1546.51 212.99 2.14 3515.0 50.00 2808.44 1592.06 74.08 216.5 -1335.89 -870.46 1594.46 213.09 1.12 3565.0 50.00 2821.99 1640.19 74.46 216.8 -1374.50 -899.19 1642.50 213.19 0.95 3615.0 50.00 2834.89 1688.49 75.65 216.8 -1413.18 -928.13 1690.71 213.30 2.38 3665.0 50.00 2847.06 1736.98 76.16 217.0 -1451.96 -957.24 1739.11 213.40 1.09 3715.0 50.00 2858.80 1785.58 76.68 217.1 -1490.75 -986.53 1787.62 213.50 1.06 3765.0 50.00 2870.45 1834.20 76.38 217.2 -1529.51 -1015.89 1836.15 213.59 0.63 3815.0 50.00 2882.10 1882.82 76.67 217.3 -1568.21 -1045.32 1884.67 213.69 0.61 3865.0 50.00 2893.60 1931.47 76.74 217.4 -1606.89 -1074.84 1933.24 213.78 0.24 3915.0 50.00 2905.21 1980.09 76.40 217.4 -1645.53 -1104.38 1981.77 213.87 0.68 3965.0 50.00 2916.42 2028.81 77.70 217.2 -1684.29 -1133.91 2030.42 213.95 2.63 4015.0 50.00 2926.97 2077.67 77.92 217.0 -1723.27 -1163.39 2079.22 214.02 0.59 4065.0 50.00 2937.41 2126.57 77.99 217.1 -1762.30 -1192.85 2128.05 214.09 0.24 4115.0 50.00 2947.87 2175.46 77.85 217.0 -1801.32 -1222.31 2176.88 214.16 0.34 4165.0 50.00 2958.48 2224.31 77.66 217.1 -1840.32 -1251.75 2225.68 214.22 0.43 4215.0 50.00 2968.97 2273.19 78.11 217.0 -1879.33 -1281.21 2274.51 214.28 0.92 4265.0 50.00 2979.32 2322.11 78.00 217.0 -1918.40 -1310.64 2323.37 214.34 0.22 4315.0 50.00 2989.47 2371.06 78.56 217.0 -1957.50 -1340.11 2372.28 214.40 1.12 4365.0 50.00 2999.23 2420.10 78.94 217.0 -1996.66 -1369.62 2421.27 214.45 0.76 Page 2 Survey_02.ASCII_FILE Schlumberger ANADRILL Survey Report 16-JUN-97 11:21:56 Page 003 Minimum Curvature Method MEASURED INTERVAL VERTICAL TARGET STATION DEPTH DEPTH SECTION INCLN. FT FT FT FT DEG 4415.0 50.00 3008.81 2469.16 78.96 4465.0 50.00 3018.25 2518.26 79.28 4515.0 50.00 3027.69 2567.36 78.96 4565.0 50.00 3037.29 2616.43 78.90 4615.0 50.00 3046.84 2665.51 79.08 AZIMUTH LATITUDE DEPARTURE DISPLA- at AZIMUTH DLS N/-S E/-W CEMENT DEG FT FT FT DEG D/HF 217.0 -2035.86 -1399.15 2470.29 214.50 0.04 216.9 -2075.10 -1428.67 2519.35 214.55 0.67 216.8 -2114.41 -1458.08 2568.41 214.59 0.75 216.6 -2153.78 -1487.37 2617.45 214.63 0.23 216.5 -2193.21 -1516.60 2666.50 214.66 0.41 4665.0 50.00 3056.48 2714.57 78.69 4715.0 50.00 3066.28 2763.60 78.70 4765.0 50.00 3076.07 2812.63 78.71 4815.0 50.00 3085.99 2861.64 78.40 4865.0 50.00 3095.87 2910.65 78.82 216.4 -2232.67 -1545.75 2715.54 216.1 -2272.21 -1574.74 2764.55 216.1 -2311.83 -1603.63 2813.57 216.2 -2351.40 -1632.54 2862.56 216.2 -2390.95 -1661.49 2911.56 214.70 0.80 214.72 0.59 214.75 0.02 214.77 0.65 214.80 0.84 4915.0 50.00 3105.72 2959.67 78.45 4965.0 50.00 3115.50 3008.71 79.00 5015.0 50.00 3125.01 3057.79 79.05 5065.0 50.00 3134.51 3106.88 79.06 5115.0 50.00 3143.82 3156.01 79.48 216.1 -2430.54 -1690.40 2960.57 216.2 -2470.13 -1719.33 3009.59 216.3 -2509.71 -1748.35 3058.66 216.4 -2549.25 -1777.45 3107.74 216.4 -2588.79 -1806.60 3156.84 214.82 0.77 214.84 1.12 214.86 0.22 214.89 0.20 214.91 0.84 5165.0 50.00 3153.19 3205.12 78.91 5215.0 50.00 3162.62 3254.22 79.34 5265.0 50.00 3172.59 3303.21 77.66 5315.0 50.00 3183.55 3351.99 77.03 5365.0 50.00 3194.60 3400.74 77.43 216.3 -2628.35 -1835.71 3205.94 216.3 -2667.92 -1864.78 3255.03 217.1 -2707.21 -1894.06 3304.00 217.6 -2745.99 -1923.66 3352.75 217.8 -2784.57 -1953.48 3401.46 214.93 1.16 214.95 0.86 214.98 3.71 215.01 1.59 215.05 0.89 5415.0 50.00 3205.73 3449.46 76.83 5465.0 50.00 3216.88 3498.19 77.42 5515.0 50.00 3227.81 3546.96 77.31 5565.0 50.00 3239.01 3595.67 76.81 5615.0 50.00 3250.38 3644.33 76.90 217.8 -2823.11 -1983.32 3450.15 217.9 -2861.63 -2013.20 3498.84 217.9 -2900.12 -2043.17 3547.57 217.9 -2938.58 -2073.10 3596.24 217.9 -2977.00 -2103.01 3644.88 215.09 1.22 215.13 1.24 215.17 0.22 215.20 1.00 215.24 0.18 5665.0 50.00 3262.08 3692.93 76.04 5715.0 50.00 3273.79 3741.51 76.86 5765.0 50.00 3285.10 3790.19 76.99 5815.0 50.00 3296.53 3838.84 76.59 5865.0 50.00 3307.90 3887.50 77.12 218.0 -3015.33 -2132.90 3693.44 218.1 -3053.61 -2162.86 3741.99 218.1 -3091.93 -2192.92 3790.64 218.2 -3130.21 -2222.98 3839.26 218.3 -3168.45 -2253.13 3887.89 215.27 1.73 215.31 1.65 215.35 0.26 215.38 0.82 215.42 1.08 5915.0 50.00 3318.95 3936.23 77.35 5965.0 50.00 3329.89 3984.99 77.37 6015.0 50.00 3341.01 4033.70 76.92 6065.0 50.00 3352.28 4082.39 77.04 6115.0 50.00 3362.77 4131.24 78.74 218.2 -3206.74 -2283.32 3936.59 218.2 -3245.09 -2313.49 3985.32 218.3 -3283.37 -2343.67 4034.01 218.2 -3321.62 -2373.83 4082.67 218.3 -3360.01 -2404.09 4131.51 215.45 0.50 215.49 0.04 215.52 0.92 215.55 0.31 215.58 3.41 6165.0 50.00 3372.53 4180.25 78.75 6215.0 50.00 3382.39 4229.24 78.49 6265.0 50.00 3392.43 4278.19 78.34 6315.0 50.00 3402.77 4327.08 77.80 6365.0 50.00 3413.13 4375.97 78.29 218.3 -3398.50 -2434.48 4180.49 218.2 -3436.99 -2464.83 4229.46 218.2 -3475.48 -2495.12 4278.39 218.2 -3513.93 -2525.37 4327.26 218.2 -3552.37 -2555.62 4376.13 215.62 0.02 215.65 0.56 215.68 0.30 215.70 1.08 215.73 0.98 6415.0 50.00 3423.51 4424.85 77.74 6465.0 50.00 3434.10 4473.68 77.81 6515.0 50.00 3444.50 4522.56 78.16 6565.0 50.00 3455.00 4571.41 77.60 6615.0 50.00 3465.67 4620.22 77.77 218.2 -3590.81 -2585.87 4425.00 218.3 -3629.18 -2616.12 4473.82 218?4 -3667.53 -2646.47 4522.67 218.4 -3705.84 -2676.83 4571.51 218.4 -3744.13 -2707.17 4620.31 215.76 1.10 215.79 0.24 215.81 0.73 215.84 1.12 215.87 0.34 Page 3 Survey_02.AsCII_FILE Schlumberger ANADRILL Survey Report 16-JUN-97 11:21:56 Page 004 Minimum Curvature Method MEASURED INTERVAL VERTICAL TARGET STATION DEPTH DEPTH SECTION INCLN. FT FT FT FT DEG 6665.0 50.00 3476.19 4669.07 77.94 6715.0 50.00 3486.77 4717.90 77.62 6765.0 50.00 3497.37 4766.74 77.89 6815.0 50.00 3508.02 4815.57 77.53 6865.0 50.00 3518.85 4864.37 77.44 at AZIMUTH DLS 6915.0 50.00 3529.69 4913.16 77.52 6965.0 50.00 3540.45 4961.96 77.63 7015.0 50.00 3550.65 5010.89 78.82 7065.0 50.00 3560.32 5059.94 78.88 7115.0 50.00 3570.08 5108.97 78.62 AZIMUTH LATITUDE DEPARTURE DISPLA- N/-S E/-W CEMENT DEG FT FT FT DEG D/HF 218.3 -3782.46 -2737.50 4669.15 215.89 0.39 218.2 -3820.84 -2767.76 4717.97 215.92 0.67 218.0 -3859.29 -2797.91 4766.80 215.94 0.67 217.8 -3897.84 -2827.92 4815.63 215.96 0.82 217.9 -3936.38 -2857.87 4864.41 215.98 0.27 7165.0 50.00 3579.56 5158.06 79.51 7215.0 50.00 3588.73 5207.21 79.36 7265.0 50.00 3597.90 5256.35 79.51 7315.0 50.00 3607.13 5305.49 79.20 7365.0 50.00 3617.09 5354.48 77.82 218.0 -3974.87 -2887.88 4913.19 216.00 0.25 218.0 -4013.35 -2917.95 4961.99 216.02 0.22 217.6 -4052.03 -2947.95 5010.92 216.04 2.51 217.0 -4091.05 -2977.67 5059.96 216.05 1.18 217.0 -4130.21 -3007.19 5108.99 216.06 0.52 7415.0 50.00 3627.54 5403.36 78.06 7465.0 50.00 3638.10 5452.23 77.55 7515.0 50.00 3648.69 5501.08 78.00 7565.0 50.00 3658.87 5550.03 78.50 7615.0 50.00 3669.10 5598.95 77.89 217.1 -4169.39 -3036.76 5158.08 216.07 1.79 217.0 -4208.62 -3066.38 5207.22 216.08 0.36 217.1 -4247.85 -3095.99 5256.37 216.09 0.36 217.2 -4287.02 -3125.67 5305.50 216.10 0.65 217.2 -4326.05 -3155.29 5354.49 216.11 2.76 7665.0 50.00 3679.65 5647.81 77.75 7715.0 50.00 3690.21 5696.66 77.86 7765.0 50.00 3700.84 5745.49 77.58 7815.0 50.00 3711.44 5794.32 77.96 7865.0 50.00 3722.20 5843.12 77.17 217.4 -4364.97 -3184.89 5403.38 216.12 0.52 217.4 -4403.82 -3214.54 5452.24 216.13 1.04 217.3 -4442.66 -3244.19 5501.09 216.14 0.92 217.5 -4481.55 -3273.92 5550.03 216.15 1.07 217.7 -4520.33 -3303.78 5598.96 216.16 1.28 7915.0 50.00 3733.38 5891.84 77.00 7965.0 50.00 3744.47 5940.58 77.37 8015.0 50.00 3755.16 5989.42 77.93 8065.0 50.00 3765.75 6038.28 77.63 8115.0 50.00 3776.45 6087.12 77.65 217.8 -4558.97 -3333.70 5647.81 216.18 0.34 218.1 -4597.51 -3363.76 5696.66 216.19 0.63 218.3 -4635.90 -3393.97 5745.49 216.21 0.68 218.4 -4674.23 -3424.29 5794.32 216.23 0.78 217.9 -4712.65 -3454.42 5843.12 216.24 1.97 8165.0 50.00 3787.55 6135.87 76.70 8215.0 50.00 3798.88 6184.57 77.11 8265.0 50.00 3810.05 6233.31 77.06 8315.0' 50.00 3821.51 6281.97 76.44 8365.0 50.00 3833.12 6330.59 76.70 217.8 -4751.18 -3484.25 5891.84 216.25 0.39 217.4 -4789.84 -3513.97 5940.58 216.26 0.94 216.8 -4828.79 -3543.43 5989.42 216.27 1.62 216.6 -4867.97 -3572.63 6U38.28 216.28 0.72 216.3 -4907.26 -3601.65 6087.12 216.28 0.59 8415.0 50.00 3844.83 6379.19 76.22 8465.0 50.00 3856.32 6427.84 77.20 8515.0 50.00 3867.27 6476.61 77.51 8565.0 50.00 3878.10 6525.40 77.46 8615.0 50.00 3888.67 6574.26 78.14 216.2 -4946.57 -3630.48 6135.88 216.28 1.91 216.1 -4985.90 -3659.21 6184.57 216.28 0.84 215.5 -5025.43 -3687.71 6233.31 216.27 1.17 215.1 -5065.15 -3715.84 6281.97 216.26 1.46 215.0 -5104.96 -3743.77 6330.59 216.25 0.56 8665.0 50.00 3899.13 6623.15 77.70 8715.0 50.00 3909.37 6672.08 78.67 8765.0 50.00 3919.43 6721.05 78.11 8815.0 50.00 3929.76 6769.97 78.04 8865.0 50.00 3940.05 6818.89 78.21 214.9 -5144.80 -3771.61 6~79.19 216.24 0.98 214.9 -5184.71 -3799.45 6427.84 216.23 1.96 214.8 -5224.75 -3827.33 6476.61 216.22 0.65 214.8 -5264.85 -3855.15 6525.40 216.21 0.22 215.1 -5304.93 -3883.12 6574.26 216.20 1.57 215.3 -5344.89 -3911.30 6d23.15 216.20 0.96 215.4 -5384.80 -3939.61 ~&72.08 216.19 1.95 215.4 -5424.73 -3967.99 6721.05 216.18 1.12 215.4 -5464.60 -3996.32 67~9.97 216.18 0.14 215.3 -5504.51 -4024.63 ~i8.90 216.17 0.39 Page 4 Survey_02.ASCII_FILE Schlumberger ANADRILL Survey Report 16-JUN-97 11:21:56 Page 005 Minimu~Curvature Method MEASURED INTERVAL VERTICAL TARGET STATION DEPTH DEPTH SECTION INCLN. FT FT FT FT DEG 8915.0 50.00 3950.31 6867.82 78.11 8965.0 50.00 3960.54 6916.75 78.29 9015.0 50.00 3970.68 6965.71 78.30 9065.0 50.00 3980.74 7014.68 78.48 9115.0 50.00 3990.33 7063.75 79.42 at AZIMUTH DLS 9165.0 50.00 3999.69 7112.87 78.99 9215.0 50.00 4009.59 7161.88 78.17 9265.0 50.00 4019.79 7210.83 78.29 9315.0 50.00 4030.19 7259.73 77.69 9365.0 50.00 4040.91 7308.57 77.57 AZIMUTH LATITUDE DEPARTURE DISPLA- N/-S E/-W CEMENT DEG FT FT FT DEG D/HF 215.0 -5544.52 -4052.81 6867.82 216.17 0.62 215.3 -5584.57 -4080.95 6916.76 216.16 0.53 215.6 -5624.48 -4109.31 6965.71 216.15 0.78 215.7 -5664.27 -4137.86 7014.69 216.15 0.41 216.0 -5704.05 -4166.60 7063.76 216.15 1.97 -5743.79 -4195.47 7112.88 216.15 0.86 -5783.46 -4224.24 7161.89 216.14 1.65 -5823.14 -4252.91 7210.83 216.14 0.31 -5862.78 -4281.55 7259.74 216,14 1.22 -5902.29 -4310.26 7308.58 216.14 0.46 9415.0 50.00 4051.81 7357.36 77.23 9465.0 50.00 4062.84 7406.13 77.30 9515.0 50.00 4073.84 7454.91 77.28 9565.0 50.00 4084.65 7503.73 77.74 9615.0 50.00 4095.55 7552.52 77.08 216.1 215.9 215.8 215.9 216.1 -5941.69 -4339.04 7357.37 216.14 0.71 -5981.07 -4367.81 7406.14 216.14 0.24 -6020.43 -4396.62 7454.92 216.14 0.39 -6059.77 -4425.52 7503.73 216.14 0.92 -6099.12 -4454.37 7552.53 216.14 1.33 9665.0 50.00 4106.35 7601.34 77.96 9715.0 50.00 4116.83 7650.23 77.85 9765.0 50.00 4127.26 7699.13 78.06 9815.0 50.00 4137.39 7748.09 78.58 9865.0 50.00 4147.32 7797.08 78.51 216.2 216.1 216.3 216.3 216.2 -6138.62 -4483.07 7~01.35 216.14 1.93 -6178.30 -4511.63 7650.24 216.14 0.29 -6218.03 -4540.13 7699.14 216.14 0.46 -6257.92 -4568.53 7748.10 216.13 1.19 -6297.96 -4596.78 7-'97.09 216.13 0.42 9915.0 50.00 4157.13 7846.10 78.84 9965.0 50.00 4166.90 7895.13 78.64 10015.0 50.00 4176.74 7944.14 78.65 10065.0 50.00 4186.43 7993.17 79.00 10115.0 50.00 4195.91 8042.25 79.14 215.8 215.7 215.6 215.3 215.1 -6338.07 -4624.97 7846.11 216.12 0.66 -6378.22 -4653.13 7895.14 216.11 0.45 -6418.37 -4d$1.25 7944.15 216.11 0.02 -6458.63 -4709.28 7993.19 216.10 0.91 -6499.01 -4737,19 8U42.27 216.09 0.34 10165.0 50.00 4205.54 8091.29 78.66 10215.0 50.00 4215.61 8140.23 78.10 10265.0 50.00 4226.16 8189.07 77.54 10315.0 50.00 4236.66 8237.93 78.22 10365.0 50.00 4247.24 8286.79 77.33 215.1 215.0 215.0 214.7 214.6 -6539.47 -4764.94 8~91.32 216.08 1.13 -6579.98 -4792.47 8140.27 216.07 1.19 -6620.45 -48i9.87 ~1%~9.11 216.06 1.12 -6660.76 -4847.53 $~37.98 216.05 1.93 -6700.89 -4875.41 8286.83 216.04 1.78 10415.0 50.00 4258.42 8335.50 76.84 10465.0 50.00 4269.48 8384.24 77.60 10560.3 95.30 4290.40 8477.18 77.04 10654.6 94.30 4311.45 8569.08 77.16 10748.2 93.60 4331.34 8660.53 78.30 214.3 214.1 214.1 214.8 214.8 -6740.95 -4903.16 8355.55 216.03 1.05 -6781.19 -4930.71 83~4.29 216.02 1.71 -6857.67 -49~3.57 8477.24 216.01 1.09 -6932.69 -5036.68 8569.15 216.00 0.43 -7007.43 -5089.40 8~d0.61 215.99 1.37 10843.2 95.00 4350.35 8753.59 78.62 10937.1 93.90 4368.72 8845.67 78.82 11031.6 94.50 4386.87 8938.38 79.03 11125.9 94.30 4404.59 9030.92 79.31 11213.6 87.70 4421.03 9117.01 79.08 214.6 214.2 215.1 215.5 214.9 -7083.63 -5142.86 ["53.67 215.98 0.46 -7158.55 -5196.40 $~,45.75 215.98 0.76 -7234.65 -5249.39 8938.47 215.96 2.19 -7311.57 -5300.98 9031.03 215.94 0.31 -7382.82 -5349.40 9!~7.13 215.93 0.72 11310.6 97.00 4438.21 9212.41 80.51 11406.7 96.10 4453.52 9307.26 81.17 11501.1 94.40 4468.50 9400.44 80.56 11594.1 93.00 4483.24 9492.23 81.20 11690.1 96.00 4496.57 9587.29 82.84 215.2 215.9 213.8 213.9 214.5 -7461.78 -54u3.06 9[~12.55 215.91 1.59 -7539.44 -5457.54 9~7.41 215.90 2.46 -7613.68 -5513.89 9-i00.58 215.91 2.19 -7686.28 -5570.10 9-~92.36 215.93 1.18 -7762.45 -561~.98 9. <~7.42 215.94 2.05 213.9 216.2 218 .2 217.3 216.2 Page 5 Survey_02.ASCII_FILE Schlumberger ANADRILL Survey Report 16-JUN-97 11:21:56 Page 00~ Minimum Curvature Method MEASURED INTERVAL VERTICAL TARGET STATION DEPTH DEPTH SECTION INCLN. FT FT FT FT DEG 11783.4 93.30 4507.41 9679.96 83.82 11875.3 91.90 4518.49 9771.19 82.33 11969.3 94.00 4532.31 9864.16 80.76 12062.5 93.20 4547.85 9956.04 80.05 12157.3 94.80 4563.50 10049.49 80.94 AZIMUTH LATITUDE DEPARTURE DISPLA- at AZIMUTH DLS N/-S E/-W CEMENT DEG FT ~T FT DEG D/HF 216.1 -7837.28 -56Sl.64 9680.08 215.94 1.06 216.9 -7910.61 -5735.91 9771.31 215.95 1.84 215.9 -7985.45 -5791.08 9S64.28 215.95 1.97 214.5 -8060.54 -5544.05 9956.16 215.94 1.67 214.5 -8137.59 -5897.01 10t49.63 215.93 0.94 12253.1 95.80 4579.63 10143.87 79.67 12344.0 90.90 4596.84 10233.05 78.50 12438.7 94.70 4615.92 10325.77 78.26 12534.3 95.60 4636.13 10419.20 77.33 12629.0 94.70 4655.93 10511.79 78.53 214.1 -8215.60 -595,3.22 10144.02 215.91 1.39 213.9 -8289.59 -60u0.13 10£33.23 215.90 1.31 215.2 -8365.99 -60£2.74 10325.96 215.89 1.37 215.3 -8442.29 -61.~6.67 104_9.39 215.88 0.98 215.6 -8517.73 -6i~0.38 105_1.99 215.88 1.30 12721.4 92.40 4674.13 10602.38 78.76 12814.6 93.20 4692.15 10693.79 78.94 12906.5 91.90 4709.16 10784.05 79.72 13001.5 95.00 4725.62 10877.59 80.33 13095.1 93.60 4742.46 10969.66 78.94 216.8 -8590.83 -6213.88 10~,02.58 215.88 1.30 218.5 -8663.23 -62d9.73 10,,93.97 215.89 1.80 217.8 -8734.25 -6325.52 107!~4.22 215.91 1.13 217.0 -8808.58 -63~i2.35 10!177.75 215.93 1.05 216.9 -8882.16 -64L7.69 10!~<9.80 215.93 1.49 13187.7 92.60 4762.53 11060.02 76.02 13282.1 94.40 4784.52 11151.80 77.04 13374.9 92.80 4805.40 11242.16 76.96 13469.5 94.60 4825.57 11334.51 78.42 13562.7 93.20 4843.65 11425.90 79.20 217.9 -8953.96 -64~'2.59 110~i0.16 215.95 3.32 217.3 -9026.70 -6L~J.60 11~L1.92 215.96 1.24 219.1 -9097.75 -6d_~4.51 11242.27 215.98 1.89 218.1 -9169.98 -6~d2.17 11334.60 216.00 1.86 217.5 -9242.23 -6"i$.21 11-)15.98 216.01 1.05 13657.4 94.70 4862.70 11518.65 77.60 13750.7 93.30 4883.43 11609.61 76.72 13844.9 94.20 4904.22 11701.48 77.78 13938.2 93.30 4924.39 11792.56 77.25 14033.3 95.10 4944.70 11885.46 78.09 216.8 -9316.16 -67-)4.23 11t_8.72 216.02 1.84 217.1 -9388.86 -6~i 3.9! 1!.i ~9.68 216.03 0.99 216.7 -9462.33 -{~ ~.07 1!'~ 1.54 216.04 1.20 217.1 -9535.18 -69~9.76 11792.63 216.04 0.71 216.8 -9609.42 -6~ i.61 11[ 3.52 216.05 0.94 14127.4 94.10 4965.12 11977.31 76.84 14220.2 92.80 4985.79 12067.77 77.42 14312.0 91.80 5004.92 12157.56 78.53 14409.0 97.00 5023.56 12252.74 79.31 14501.3 92.30 5042.17 12343.14 77.42 217.0 -9682.88 -7~=9.76 119¥7.37 216.8 -9755.22 -7. 4.08 12%,.77.82 215.9 -9827.54 -7_.! 7.30 12.. 7.61 215.8 -9904.69-7~i~3.05 12~ ! 2.80 216.5-9977.69-71.~-~.37 12h :3.20 216.06 1.34 216.06 0.66 216.07 1.54 216.06 0.81 216.06 2.18 14595.4 94.10 5061.89 12435.15 78.39 14688.1 92.70 5079.81 12526.10 79.31 14783.3 95.20 5098.80 12619.38 77.68 14877.5 94.20 5118.71 12711.45 77.92 14971.6 94.10 5138.96 12803.35 77.22 216.2 -10051.80 -' ,_0.91 i~ ~ {5.20 215.6-10125.47-U~ '74.24 12! .~6.15 216.3 -10200.99-' ,9.00 12- 19.43 215.9 -10275.38 -" i~3.25 12' 11.51 216.6 -10349.49 -' ~,37.58 12 ~33.40 216.07 1.08 216.07 1.18 216.06 1.86 216.06 0.49 216.07 1.04 15064.7 93.10 5158.72 12894.32 78.27 15156.8 92.10 5177.38 12984.49 78.36 15252.1 95.30 5195.82 13077.92 79.32 15346.4 94.30 5213.91 13170.39 78.56 15439.8 93.40 5231.42 13262.06 79.84 216 218 218 218 218 .4 -10422.62 -- ,~91.70 .3 -10494.31--.-]6.41 .4 -10567.63-- ~4.43 .8 -10639.96-' -~2.16 .3 -10711.71 -- ~ _9.34 94.37 216.07 1.15 ~4.54 216.08 2.02 '/7.96 216.09 1.01 70.42 216.11 0.91 ~2.08 216.13 1.47 15533.5 93.70 5249.28 13354.01 78.18 15627.4 93.90 5267.41 13446.13 79.55 15720.2 92.80 5285.03 13537.24 78.56 15814.2 94.00 5304.33 13629.24 77.74 15907.6 93.40 5324.21 13720.50 77.69 217.1 -10784.49 -'. '5.59 11 34.03 216.5-10858.26--~0.77 13 ~46.15 216.0 -10931.73 -' '~4.~5 iL~ ~7.26 216.5 -11005.92 - ~9.05 1[~. 29.25 216.9 -11079.09- ~3.59 [, [~0.51 216.14 2.17 216.14 1.59 216.14 1.19 216.15 1.02 216.15 0.42 Page 6 Survey_02.ASCII_FILE Schlumberger ANADRILL Survey Report 16-JUN-97 11:21:56 2age 00" Minimum Curvature Method MEASURED INTERVAL VERTICAL TARGET DEPTH DEPTH SECTION FT FT FT FT 16001.3 93.70 5343.33 13812.22 16098.3 97.00 5363.22 13907.16 16190.6 92.30 5383.32 13997.22 16283.7 93.10 5402.94 14088.20 16377.7 94.00 5422.09 14180.20 STATION INCLN. DEG 78.76 77.57 77.28 78.39 78.10 AZIMUTH LATITUDE D] : ~RTURE [::SPLA- at AZIMUTH N/-S '-W . ZMENT DEG FT i_' ~ DEG 216.1 -11152.83 -5 18.15 13 ~2.24 216.15 217.0 -11229.09 - . 34.68 13! )7.17 216.15 218.0 -11300.56 - 39.52 12:,~7.23 216.16 217.4 -11372.57 - ~5.17 14fB8.20 216.17 217.6 -11445.58 - ~1.20 l.i 80.21 216.18 16470.2 92.50 5442.27 14270.44 16563.9 93.70 5463.17 14361.76 16655.9 92.00 5484.24 14451.29 16748.9 93.00 5507.29 14541.36 16841.2 92.30 5529.97 14630.83 76.69 77.54 75.98 75.31 76.25 217.6 -11517.10 - 217.5 -11589.52 - 217.7 -11660.47 - 217.2 -11731.99 - 216.6 -11803.54 - :26.27 1~: 70.45 216.19 1.94 i-~ 31.76 216.20 ~.58 1-i ~1.29 216.21 ~1.37 1,i :,1.36 216.22 ~5.08 I~:~ ~0.83 216.22 16932.5 91.30 5551.85 14719.46 17027.2 94.70 5573.68 14811.61 17122.3 9.5.10 5596.88 14903.83 17219.6 97.30 5625.08 14996.92 17313.6 94.00 5656.61 15085.43 76.01 77.34 74.42 71.88 68.92 216.3 -11874.84 - 215.9 -11949.29 - 215.4 -12024.23 - 215.0 -12100.32 - 214.1 -12173.24 - _~7.75 14 _9.46 a2.04 !-%. ,1.61 ,5.79 i.~ ~3.83 :~9.46 !4 '96.92 9.68 I ~5.43 216.22 216.22 216.22 216.21 216.20 17405.8 92.20 5692.47 15170.28 17499.1 93.30 5733.47 15254.01 17593.4 94.30 5778.99 15336.58 17686.3 92.90 5828.49 15415.18 17779.7 93.40 5883.00 15491.00 65.29 62.57 59.70 55.90 52.68 213.6 214.7 216.4 216.1 215.9 -12243.80 - -12313.20 - -12380.39 - -12443.77 -! -12505.12 - ~.93 1 3.90 1 !. 90 ~8.38 li i2 . 95 '0.28 ,4.02 ,6.59 1.5.18 ',1. O1 216.19 216.18 216.17 216.17 216.17 17872.6 92.90 5940.45 15564.00 17965.9 93.30 6000.66 15635.26 18059.7 93.80 6064.49 15703.97 18151.8 92.00 6130.89 15767.64 18248.8 97.10 6204.90 15830.44 50.92 48.68 45.54 42.06 38.61 215.6 216.0 216.1 216.4 219.5 -12564 .36 - -12622.16 - -12677."2 - -12729.06 - -12778.:.4 - ~$.60 I: d4.01 ,7.28 i ,5.27 7.72 ~ ,3.98 5.36 i 7.65 ~. 95 i 0.44 216.17 216.17 216.17 216.17 216.17 18342.7 93.90 6280.01 15886.66 18434.9 92.20 6354.74 15940.55 18532.2 97.30 6433.52 15997.56 18694.2 162.00 6565.70 16091.05 18785.1 90.90 6640.11 16143.00 35.13 36.57 35.29 35.36 34.77 220.1 219.5 219.3 220.2 223.6 -12521.92 - -12863.4! - -12907.~3 - -12979.55 - -13018. -..i - 0.00 0.80 0.~9 5.55 6.66 0.55 :'7.56 ,1.05 :3.00 216.19 216.20 216.21 216.23 216.25 18879.6 94.50 6718.13 16195.75 18971.5 91.90 6796.10 16242.76 19065.0 93.50 6877.06 16285.33 19127.6 62.60 6931.06 16312.30 THE LAST SURVEY IS PROJECTED 19220.0 92.40 7010.41 16351.33 33.93 30.10 30.02 30.82 30.82 225.6 236.4 244.8 250.7 250.7 -13056.=1 - -130~7.~ - -13110.12 - -13122.~9 - -13137."4 - 2. 2.19 3.50 5.76 2.78 5.39 .2.42 1.57 216. 216. 216. 216. 216. 28 32 39 45 54 DLS D/HF 1.42 1.53 1.10 1.35 0.37 1.52 0.91 1.71 0.89 1.20 0.41 1.46 3.11 2.64 3.28 3.98 3.14 3.43 4.10 3.45 1.91 2.42 3.35 3.79 4.11 3.73 1.61 1.32 0.32 2.24 1.44 7.53 4.50 4.94 0.00 Page 7 MEMORANDUM TO: David Joh~ Chairman THRU: Blair Wondzell, P. I. Supervisor State of Alaska Alaska Oil and Gas Conservation Commission DATE: June 12, 1997 FILE NO: awqlflef, doc FROM: John Spaulding~ SUBJECT: Petroleum Insp// BOPE Test Nabors 27E BPX / Milne Point Unit MPU L-05 PTD 97-92 Thursday June 12, 1997: I traveled to BPX's Milne Point Unit to witness the BOPE Test on Nabors 27 E. The AOGCC BOPE Test Report is attached for reference. As noted on the test report no failures were observed. The unusually long time was due to the driller being moved to toolpusher and the motorman then became the driller. This arrangement will only be lasitng for 1 week in order to cover for summer vacations. There did not appear to be any problem, just confusion in the Nabors testing procedures. All areas around the rig were clean and well layed out with good access to the rig. Summary: I witnessed the successful BOPE Test on; Nabors 27E, test time 4.5 hours, 0 failures Attachments: awqlfief, xls X Unclassified Confidential (Unclassified if document removed) Confidential STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION BOPE Test Report OPERATION: Drlg: X Drlg Contractor: Operator: Well Name: Casing Size: 7" ' Test: Initial Workover: Nabors Rig No. 27E _ PTD # 97-92 _ BPX / SSD Rep.: MPL-5 . Rig Rep.: Set @ . /8,610' md Location: Sec. Weekly X Other DATE: Rig Ph.# Peter Wilson 6/12./97 659-4864 Charlie Martin 8 T. 13N R. IOE Meridian Urniat TEST DATA MISC. INSPECTIONS: Location Gen.: ok Housekeeping: ok (Gan) PTD On Location ok Standing Order Posted yes BOP STACK: Annular Preventer Pipe Rams Lower Pipe Rams Blind Rams Choke Ln. Valves HCR Valves Kill Line Valves Check Valve Well Sign yes Drl. Rig yes Hazard Sec. yes Quan. Test Press. P/F 300/3,000 I 500/5,000 P I 500/5,000 P I 500/5,000 P I 500/5,000 P ' 2 500/5,000 P I 500/5, 000 P NA FLOOR SAFETY VALVES: Upper Kelly /IBOP Lower Kelly / IBOP Ball Type Inside BOP Test Quan. Pressure P/F I 500/5,000 P 1 500/5,000 P '1 500/5,000 P I 500/5,000 P CHOKE MANIFOLD: No. Valves No. Flanges Manual Chokes Hydraulic Chokes 15 Test Pressure P/F 500/5,000 P 39 500/5,000 P 2 P Functioned Functioned ACCUMULATOR SYSTEM: System Pressure 3,000 P Pressure After Closure 1,700 P MUD SYSTEM: Visual -. Alarm 200 psi Attained After Closure minutes 22 Trip Tank ok ok System Pressure Attained 1 minutes 57 Pit Level Indicators ok ok Blind Switch Covers: Master: yes Remote: Flow Indicator ok ok Nitgn. Btl's: 8 ~ 2350 avg. Math Gas Detector ok ok Psig H2S Gas Detector ok ok ' sec. sec. yes TEST RESULTS NUmber of Failures: 0 ,Test Time:,"' ~ 4.5 Hours. Number of valves tested 23 Repair or Replacement of Failed Equipment wilt be made within 0 days. Notify the Inspector and follow with Written or Faxed verification to the AOGCC Commission Office at: Fax No. 276-7542 Inspector North Slope Pager No. 659-3607 or 3687 If your call is not returned by the inspector within 12 hours please contact the P. I. Supervisor at 279-1433 REMARKS: Distribution: orig-Well File c - Oper./Rig c- Database c - Trip Rpt File C- Inspector STATE WITNESS REQUIRED? YES X NO 24 HOUR NOTICE GIVEN YES X NO Waived By:. Witnessed By: FI-021L (Rev. 12/94) AWQLFLEF.XLS TONY KNOWLE$, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 May 16, 1997 Tim Schofield Senior Drilling Engineer BP Exploration (Alaska) Inc. P O Box 196612 Anchorage, AK 99519-6612 Re- Milne Point Unit MPL-35 BP Exploration (Alaska) Inc. Permit No: 97-92 Sur. Loc.' 3177'NSL, 4937'WEL, Sec. 8, T13N, R10E, UM Btmhole Loc: 486'NSL, 4176'WEL, Sec. 24, T13N, R9E, UM Dear Mr. Schofield: 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 dlffenclosures CC; Department ofFish & Game. Habitat Section w/o encl. Department of Envinornment Conservation w/o encl. f--- STATE OF ALASKA ~--" ALASKA ,,.,.L AND GAS CONSERVATION COIV,,vdSSlON PERMIT TO DRILL 20 AAC 25.005 la. Typeofwork [~Drill r"]Redrill Ilb. Typeofwell []Exploratory [-I Stratigraphic Test I~ Development Oil [] Re-Entry [] DeepenI [] Service [] Development Gas [] Single Zone [] Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exploration (Alaska) Inc. Plan RTE = 50.4' Milne Point Unit / Kuparuk River 3. Address 6. Property Designation Sands P.O. Box 196612, Anchorage, Alaska 99519-6612 ADL 025514 4. Location of well at surface 7. Unit or Property Name 11. Type Bond (See 20 AAC 25.025) 3177' NSL, 4937' WEL, SEC. 8, T13N, R10E Milne Point Unit At top of productive interval 8. Well Number Number 2S100302630-277 682' NSL, 4030' WEL, SEC. 24, T13N, R9E MPL-35 At total depth 9. Approximate spud date Amount $200,000.00 486' NSL, 4176' WEL, SEC. 24, T13N, R9E 05/16/97 12. Distance to nearest property line113. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) ADL 025519, 486'I No Close Approach 2560 19263' MD / 6990' TVD 16. To be completed for deviated wells 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)} Kick Off Depth 300' Maximum Hole Angle 78.39° Maximum surface 3148 psig, At total depth ('FVD) 6744' / 3822 psig 18. Casing Program Specifications Setting Depth Size Top Bottom Quantity of Cement 'Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 24" 20" 91.1# H-40 Weld 80' 32' 32' 112' 112' .)50 sx Arcticset I (Approx.) 12-1/4" 9-5/8" 47# L-80 Btrc 3583' 31' 31' 3614' 2845' _)203 sx PF 'E', 1140 sx 'G' 12-1/4" 9-5/8" 40# L-80 Btm 8125' 3614' 2845' 11739' 4481' 8-1/2" 7" 26# L-80 Btm 19233' 30' 30' 19263' 6990' _)59 sx Class 'G' 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented MD TVD Structural Conductor Surface Intermediate R E C ~ i V~ __F. P Production 0RI61NAL Liner Alaska 0ii & Gas Cons. C0mmissi0fi Perforation depth: measured Anchorage true vertical 20. Attachments [] Filing Fee [] Property Plat [] BOP Sketch [] Diverter Sketch [] Drilling Program [] Drilling Fluid Program []Time vs Depth PIct [] Refraction Analysis [] Seabed Report [] 20 AAC 25.050 Requirements Contact Engineer Name/Number: Lance Spencer, 564-5042 Prepared By Name/Number: Kathy Campoamor, 564-5122 21. I hereby certify that the foregoing isjtrue an~d~correct to the best of my knowledge Signed Tim Schofield /~f~ ~.."'"/("~4~,~ ' Title Senior Drilling Engineer Date .5 7. Commission Use Only Permit Number i APl Number I ApprovalDate See cover letter ~'/~- ~.2. 50- (~.7-_c~' "' ~ ~ '~ (~ ~ ~._...~--"-~//~,-- ~' forother requirements Conditions of Approval: Samples Required []Yes [] No Mud Log Required []Yes I~ No Hydrogen Sulfide Measures []Yes ~ No Directional Survey Required []Yes [] No Required Wq~rkin~g Pressure for DOPE r-] 2M; I-I 3M; J~ 5M; I-I 10M; I-'115M Other: 0rigmal Signe0 By David W. Johnston by order of Approved By Commissioner the commission Date ,.~ '~'/~;;:~ Form 10-401 Rev. 12-01-85 Submit In Triplicate Shared Services Drilling Contact: I Well Name: Type of Well (producer or injector): Lance Spencer IMPL-35 Well Plan Summary 564-5O42 I Kuparuk Producer ISurface Location: Kuparuk Target Location: Bottom Hole Location: 3177' NSL, 4937' WEL, Sec. 08, T13N ,R10E, UM., AK 682' NSL, 4030' WEL, Sec. 24, T13N, R09E, UM., AK 486' NSL, 4176' WEL, Sec. 24, T13N, R09E, UM., AK I AFE Number: 1337074 I I Rig= I Nabors 27-E I Estimated Start Date: I 16 May 97 I I Operatin~l days to complete: 1 23 I IuD= 119,263' I i TVD= I6,990'akb I IEEE= 150.4 I IWell Design: Milne Point Ultra Slimhole Longstring I 9-5/8", 47#&40#, L80 Buttress Mod.X 7", 26# L-80 I I Butress Modified I Formation Markers: Formation Tops MD TVD (bkb) EMW Formation Pressure Base Permafrost 1,853 1,800 8.4 ppg 786 psi NA 9,104 3,950 8.4 ppg 1725 psi OB 10,098 4,150 8.4 ppg 1813 psi Base Schrader 11,588 4,450 8.4 ppg 1944psi Top HRZ 18,179 6,112 8.6 ppg 2733 psi Base HRZ 18,285 6,192 8.6 ppg 2769 psi TKLB 18,399 6282 9.8 ppg 3201 psi TKUD 18,564 6,417 9.8 ppg 3270 psi TKUC 18,711 6,537 10.9 ppg 3705 psi TKUB 18,743 6,563 10.9 ppg 3720 psi TKA3/TARGET 18,837 6,640 10.9 ppg 3764 psi TEA2 18,868 6,666 10.9 ppg 3778 psi TEA1 18,922 6,710 10.9 ppg 3803 psi TMLV 18,964 6,744 10.9 ppg 3822 psi Total Depth 19,263_+ 6,990_+ 10.9 ppg 3962 psi Casing/Tubing Program: Hole Size 'Csg~ Wt/Ft Grade Conn Length Top Btm Tbg O.D. MD/TVD MDrrVD 24" 20" 91.1# H-40 Weld 80 32/32 112/112 12 1/4" 9-5/8" 47# L-80 btrc' 3583 31/31 3614/2845 9-5/8" 40# L-80 btrc 8125 3614/2845 11739/4481 8-1/2" 7" 26# L-80 btm 19,233 30/30 19,263/6990 The internal yield pressure of the 7" 26# casing is 7240 psi. The deepest anticipated gas should occur no deeper than the oil water contact which is expected below the TEA1 at _. 6,744 TVDbkb In this instance, this worst case surface pressure would occur with a full column of gas from the reservoir from a depth of +6,744 TVDbkb. The maximum anticipated surface pressure in this case assuming a reservoir pressure of 3,822 psi is 3,148 psi using a 0.1 psi/ft gas gradient, well below the internal yield pressure rating of the 7" casing. MP L-34i (Yi) Drilling Permit Logging Program: Open Hole Logs: Surface MWD Directional from surface to TD. LWD (CDR/GR/ROP) from TOP Schrader Bluff to TD of surface hole. DWOB/DTOQ Intermediate N/A Final Cased Hole Logs: Mud Logging MWD Directional from 9-5/8 shoe and LWD (CDR/GR/ROP) from surface shoe to TD - (Real Time) DWOB/DTOQ N/A Schlumberger IDEAL System SPIN Log: Depth, Surface and DWOB/DTOQ, ROP, Hook Load, RPM, Pump Pressure, GPM (in and out). M10 Power Plus: IWOB: GR: CDR: ADN: ROP: MWD Inclination and Azimuth DWOB/DTOQ Gamma Ray Compensated Dual Resistivity Azimuthal Density Neutron (Density, Porosity, and Sonic Caliper) Rate of penetration Mud Program: Special design considerations Special attention should be given to gravel, clay, and coal intervals in the surface hole. Running gravel, sticky clays below the permafrost, gas gut mud due to hydrate formation, excessive fill on connections, tight coal sections and stuck pipe have been encountered in previous surface holes on L-Pad. Prior to spudding a complete review of the L-Pad drilling hazards is required. Surface Mud Properties: I Density Marsh Yield 10 sec 10 min pH Fluid (PPG) Viscosity Point gel gel Loss 8.6 100 15 8 10 9 8 to to to to to to to 9.8 or less 50 35 15 30 10 15 Production Mud Properties: I LSND freshwater mud Density Marsh Yield 10 sec 10 min pH Fluid (PPG) Viscosity Point gel gel Loss 8.6 40 10 3 7 8.5 6-8 to to to to to to to 11.5 50 15 10 20 9.5 4-5 Well Control: Well control equipment consisting of 5000 psi working pressure pipe rams, blind rams, and annular preventer will be installed and is capable of handling maximum potential surface pressures. The Diverter, BOPE and drilling fluid system schematics on file with AOGCC. Directional: KOP: 300' Maximum Hole Angle: 78.39°, Close Approach Well: (No Shut in Wells) All wells may remain flowing while drilling L-35. MP L-34i (Yi) Drilling Permit 2 5/14/97 Disposal: No "Drilling Wastes" will be injected or disposed into L-34i while drilling this well. Cuttings Hand~lng: Cuttings should be hauled to the ball mill at CC-2A or other approved site for disposal. The Milne Point reserve pit can be opened in emergencies by notifying Karen Thomas (564-4305) with request. F/uids Handling: All drilling wastes will be hauled off and disposed of in accordance with Pertinent rules and regulations. GENERAL DISCUSSION Well Obiective: MPL-35 is planned as a high angle, 78.39°; high departure, 16,421'; ERD, 19,264; Kuparuk River A Sand producer. The S-shaped well profile with a final angle of 35°, will intersect the target objectives and provide optimum inclination for fracture stimulation. The surface casing will be deep set below the Schrader Bluff at 11,739'md (4,481' bkb) to isolate the Ugnu and Schraber Bluff from the Kuparuk interval which should not be abnormally pressured by area injection. Geology L-35 (Yi) is the second Kuparuk well to penetrate this particular fault block into the most western side of the Milne Point Unit. This bottom location was selected to tap the eastern edge of the Kuparuk A sand accumulation which has been developed within the Kuparuk Unit from 30 and 3K Pads. The wells are positioned to take advantage of the injection support from the Kuparuk 30 and 3K Pad injection wells. DRILLING HAZARDS AND RISKS SUMMARY: Formation pressures are expected to be normal (10.9 ppg EMW) and not be affected by Kuparuk injection. The deep set surface casing design is recommended to alleviate potential problems of differential sticking and lost circulation in the Ugnu and Schrader Bluff while drilling the Kuparuk. The well profile has been designed to avoid close approaches and no wells will be shut in while drilling this well. Lost circulation and stuck pipe have occurred but not recently and are not expected. Close Approaches There are no close approaches associated with the drilling of MP L-35, however, tolerance lines should be carefully monitored and deviations from the proposed well path minimized. Water~ Gas and WAG Injection It is expected that L-35 is in a different fault block which separates it from Kuparuk Unit Injection Wells 3R-20, 30- 07, 30-14 which have abnormally pressured the Kuparuk reservoir to the west. Kuparuk well 30-20 was recently drilled south of L-35 location in the same fault block with a mud weights of 10.6 ppg without problems. This provides assurance that the fault separating the blocks is sealing and L-34i would not communicate with the Kuparuk injectors 3R-20, 30-07, 30-14, and be over pressured in the Kuparuk formation. Formation pressures are expected to be normal at a 10.9 ppg EMW pore pressure in the Kuparuk while drilling L-34i. Annular Injection Currently annular injection is not permitted on L-Pad. Lost Circulation: Lost circulation has been most prevalent while running casing and cementing in the surface as well as production hole. Losses are extremely probable while cementing the long string in wells with shallow set surface casing. Losses have been experienced while drilling the 12-1/4" surface and while circulating to condition mud before, while and after running surface casing. Major losses have also occurred while cementing the production casing. In many instances, the losses were minimized by reducing swab and surge pressures, minimizing mud weight and conditioning the mud before cementing. 3 5/14/97 MP L-34i (Yi) Drilling Permit Stuck Pipe Potential: Running gravel's, sticky clays, tight coal sections, packing off, bridging, and stuck pipe have occurred while drilling the 12 1-4" surface holes on L-Pad. Excessive amounts of reaming have been required to condition the hole to run surface casing after drilling the surface hole. While running 9-5/8" casing the following problems were experienced: hole packing off; tight hole and bridging, and the 9-5/8" casing has been stuck. While drilling the surface hole additional time has been spent reaming and conditioning the hole prior to cementing because of tight hole. While drilling the production section increased torque and drag have been experienced after drilling into Kuparuk. This is a common occurrence has often causes difficulties, so care should be taken to avoid the stuck pipe potential while drilling the 8 1/2" production interval. Attention should be given to The Ugnu and Schrader Bluff formations to reduce the chances of differential sticking in these formations with higher mud's weights needed to keep the HRZ and Kuparuk formations in balance. Differential sticking is most likely while running the production string. Formation Pressure: KUPARUK C SAND 6537' TVDbkb 3705 PSI 10.9 PPG EMW The deepest anticipated gas should occur no deeper than the oil water contact which is expected below the TKA1 at _ 6,744 TVDbkb. In this instance, this worst case surface pressure would occur with a full column of gas from the reservoir from a depth of _-,-6,744 TVDbkb. The maximum anticipated surface pressure in this case assuming a reservoir pressure of 3,822 psi is 3,148 psi. The maximum expected pore pressure for this well is 10.8 ppg EMW (3,822 psi @ 3,148' TVDbkb). There has been injection in this region, however the reservoir pressure is not expected to exceed this estimate. See the updated Milne Point L-Pad Data Sheet prepared by Pete Van Dusen for information on L pad and review recent wells drilled on L Pad. MP L-34i (Yi) Drilling Permit 4 5/14/97 MP L-35 Kuparuk Producer Proposed Summary of Operations Review Pre-Spud Checklist RP-Surface Hole V1.0 pages 1-3. prior to spud. 1. Drill and Set 20" Conductor. Weld an FMC landing ring for an FMC Gen 5 Well head on conductor as well as a nipple to aid in performing potential well head stability cement job. 2. Prepare location for rig move. 3. MIRU Nabors 27E drilling rig. 4. NU and test 20" Diverter system. Ensure the diverter is as per AOGCC specifications and is approved by an AOGCC supervisor. Build Spud Mud. 5. Drill a 12-1/4" surface hole as per directional plan. Run Directional MWD to top of Schrader Bluff and MWD/LWD (GR/DIR/CDR/DWOB/DTOQ) from top of Schrader Bluff to 12-1/4" TD. 6. Run 9-5/8" casing. Space out ES Type H Cementer to 2053' md. 7. Perform Two Stage Cement Job. Complete the surface casing cementing check list. 8. ND 20" Diverter, NU and Test 13-5/8" BOP 9. MU a PDC bit on an extended power section medium speed motor, with Directional MWD and LWD (GR/DIR/CDR/DWOB/DTOQ). RIH, Drill out Float Equipment and 20' of new formation. Perform Leak Off Test as per Revised Recommended Practices Manual. Record pressure versus cumulative volume for LOT test for the well file. 10. Drill 8.5" hole to TD as per directional plan. Make sure sufficient footage is drilled to provide 250' of production rat hole between the base of the Kuparuk A sand and PBTD before running the 7" casing. 11. Run and Cement 7" Casing. Insure that a short joint is run in the 7" casing approximately three joints above the top of the Kuparuk. Displace cement with 8.4 ppg filtered sea water and enough diesel to cover from the base of permafrost to surface (+-2100' MD). 12. Test casing to 4000 psig. 13. ND BOPE and 11" drilling spool NU tubing spool and dry hole tree and Test Tree. RDMO Nabors 27E. 14. RDMO Nabors 27E. THE WORKOVER PROGRAM WITH A DETAILED COMPLETION PROCEDURE SHALL BE SUBMITTED ONCE THE PERFORATION INTERVALS ARE SELECTED. MP L-34i (Yi) Drilling Permit 5 5/14/97 MP L-35 Kuparuk Producer 9-5/8" SURFACE CASING CEMENT PROGRAM - HALLIBURTON Casing Size: 9-5/8" 40# L-80 Circ. Temp 60 deg F at 2840' TVDSS. TWO STAGE CEMENT PROGRAM: Refer to the Two Stage Cementing Procedure The objective of the Surface Cement is to insure that cement is circulated to surface. Second stage lead cement shall be pumped until such time as cement is circulated to surface before switching to displacement. Arrangements should be made to insure that sufficient cement is available so that continuous cementing can occur uninterrupted until cement is circulated to surface. This volume may exceed the annular capacity and the 250% estimated excess. Note: 1. 2. 3. 4. 5. The ES Cementer is located at 2053' md. (200' md below the Base of the Permafrost). RECIPROCATION of the CASING STRING is required WHILE CEMENTING. Lead and Tail slurries are pumped in the first stage. Only a Lead slurry is pumped in the second stage. Dye shall be introduced into the first few bbl. of cement of the first stage and into the water before the second stage in order to obtain an estimate of annular capacity, so that, if required additional cement can supplied and adequate excess can be pumped. 6. Once an adequate volume of cement has been circulated to surface immediately begin displacement. 7. The WELLHEAD STABILITY CEMENT will be pumped only if the cement top falls below surface after the pumps are shut down. 8. Utilize a large flow area float shoe. 9. Use water spacer before first stage lead slurry 10. Add dye in the water spacer before the second stage to assist in determining the annular volume. 11. Incorporate "Celloflakes" into ONLY the First Stage cement LEAD and TAIL slurries. Caution: . 1 MAKE SURE THAT THE SECOND STAGE LEAD CEMENT IS CIRCULATED TO SURFACE BEFORE PUMPINGDISPLACEMENT. Do not incorporate FLOCELE "Cello-Flakes" in the Second stage cement slurries. Make preparations to handle cement to surface on the first stage circulation. Make preparations to handle cement to surface on the second stage circulation. MP L-34i (Yi) Drilling Permit 6 5/14/97 First Stage: SPACER: 70 bbls of fresh water. 1st LEAD CEMENT TYPE: ADDITIVES: 0.15#/sk Flocele WEIGHT: 12.0 ppg APPROX NO SACKS: 1229 1st TAIL CEMENT TYPE: ADDITIVES: WEIGHT: APPROX NO. SACKS: 1140 FLUID LOSS: Second Stage: SPACER: 75 bbls Water 2nd LEAD CEMENT TYPE:: ADDITIVES: None WEIGHT: APPROX NO SACKS: Permafrost E YIELD:2.17 ft3/sx MIX WATER: 11.63 gal/sk THICKENING TIME: Greater than 4 hrs at 50° F. Premium G 2.0% CaCI2 +.15#/sk Floceles 15.8 ppg YIELD:1.15 ft3/sx MIX WATER: 4.9 gal/sk THICKENING TIME: Greater than 4 hrs at 50° F. 100-150 cc FREE WATER: 0 Permafrost E 12.0 ppg YIELD: 2.17 ft3/sx MIX WATER: 11.63 gal/sk 974 THICKENING TIME: Greater than 4 hrs at 50° F. Wellhead Stability Cement CEMENT TYPE: Permafrost E ADDITIVES: None WEIGHT: 12.0 ppg APPROX NO SACKS: 150 Centralizer Placement: YIELD:2.17 ft3/sx . MIX WATER: 11.63 gal/sk Install one(l) Bow Spring Centralizers per joint of 9-5/8" casing on bottom 10 joints of casing (required). Install one(l) Bow Spring Centralizers per joint on the 9-5/8" casing on from 2200-2700 feet to cover the top hydrate intervals (required). Place all centralizers in middle of joints using stop collars. MP L-34i (Yi) Drilling Permit 7 5/14/97 Surface Cement Volumes: , First Stage LEAD Cement Volume = Interval from 2,053-8,604' md. The estimated first stage lead cement volume from 2,053-8,604' md and is equivalent to the annular volume calculated from the ES Cementer at 2,053' md which is200 ft below Base of the Permafrost at 1,853' md (1,800 TVD bkb) to 8,604' md which is 500' above the NA top plus 30% Excess. 2~ First Stage TAIL Cement Volume = Interval from 8,604-11,739' md The estimated first stage tail cement volume is equivalent to the annular volume calculated from the 8,604' (500' md above the NA top) to surface TD at 11,739' md (4479' TVD bkb) plus 30% excess and the shoe joint volume. The estimated shoe joint volume is equivalent to the capacity of 80'md of 9-5/8", 40# casing. Second Stage LEAD Cement Volume = Interval from 0-2,053' md The estimated second stsge lead cement volume is equivalent to the annular volume calculated from the ES cementer located at 2,053' MD (1,975' TVDbkb). To determine excess from 1853 to surface use 250% excess and from 1,853-2,053' use 30% excess. , The estimated Well head stability Cement Volume is 150 sacks. It will be pumped if necessary to provide support to the well head. Other Considerations: 1. Perform lab tests on mixed cement/spacer/mud program and ensure compatibility prior to pumping job. Ensure thickening times are adequate relative to pumping job requirement. Displace at 12 - 15 bpm. Mix slurry on the fly -- batch mixing is not necessary. 2. The importance of getting a successful cement job on the surface job cannot be stressed enough. There are changes to the spacer, cement volumes and centralizer program on this well to improve the chances of getting cement to the surface. If the cement falls back, do a well head stability cement job. MP L-34i (Yi) Drilling Permit 8 5/14/97 Casing Size: 7" 26# L-80 SINGLE STAGE CEMENT JOB: MP L-35 Kuparuk Producer 7" PRODUCTION CASING CEMENT PROGRAM- HALLIBURTON CIRC. TEMP: 140° F BHST 170° F at 7040' TVDSS. Cement from TD to 1000' above KUPARUK TKUP/UD. SPACERs: CEMENT TYPE: Premium G ADDITIVES: WEIGHT: 15.8ppg APPROX # SACKS: FLUID LOSS: 20 bbls fresh water and 70 bbls NSC! 0.2% CFR-3, 0.1% HR-5, 0.45% Halad 344 YIELD: 1.15 cu ft/sk MIX WATER: 5.0 gal/sk 259 THICKENING TIME: 3 1/2 - 4 1/2 hrs @ 140° F < 50cc/30 min @ 140° FREE WATER: 0cc @ 45 degree angle. CENTRALIZER PLACEMENT: . 7" x 8-1/4" Straight Blade Rigid Centralizers. Two per joint on the from 120' below to 120' above any potential hydrocarbon bearing sands. Run two (2) 7" x 8-1/4" Straight Blade Rigid Centralizers on the second full joint inside the 9-5/8" casing shoe. CEMENT VOLUME: Interval 17,564-19,263'md , Single stage cement volume is calculated to cover 1000 FT MD above the highest potential KUPARUK(TKUPD) production sand + 30% excess. OTHER CONSIDERATIONS: . Perform lab tests on mixed cement/spacer/mud program and ensure compatibility prior to pumping job. Ensure thickening times are adequate relative to pumping job requirement. Displace at 8-10 bpm. Batch mixing is no~t necessary. MP L-34i (Yi) Drilling Permit 9 5/14/97 Anadrill Schlumberger Alaska District 1111 East 80th Avenue Anchorage, AK 99518 (907) 349-4511 Fax 344-2160 DIRECTIONAL WELL PLAN for SHARED SERVICES DRILLING Well ......... : MPL-35 (PS) Field ........ : Milne Point, L-Pad Computation..: Minimum Curvature Units ........ : FEET Surface Lat..: 70.49656427 N Surface Long.: 149.63247452 W Legal Description Surface ...... : 3177 FSL 4937 FEL Target ....... : 682 FSL 4030 FEL BHL .......... : 486 FSL 4176 FEL LOCATIONS - ALASKA Zone: X-Coord S08 T13N R10E UM 544944.91 S24 T13N R09E UM 535465.00 S24 T13N R09E UM 535320.12 STATION MEASURED INCLN DIRECTION IDENTIFICATION DEPTH ANGLE AZIMUTH KB 0.00 0.00 KOP / BUILD 1/100 300.00 0.00 400.00 1.00 BUILD 1.5/100 450.00 1.50 500.00 2.25 4 Y-Coord 6031367.64 6018263.00 6018065.59 PROPOSED WELL PROFILE VERTICAL-DEPTHS Prepared ..... : 13 May 1997 Vert sect az.: 216.23 KB elevation.: 50.40 ft Magnetic Dcln: +28.031 (E) Scale Factor.: 0.99990229 Convergence..: +0.34643794 TVD SUB-SEA ................ ANADRILL APPROVED FOR PERM. TTiNG ONLY PLAN Ill I ...... .- SECTION COORDINATES-FROM ALASKA Zone 0.00 0.00 -50.40 180.00 300.00 249.60 180.00 399.99 349.59 180.00 449.98 399.58 180.00 499.96 449.56 DE PART ........ 0.00 -0.00 0.70 1.58 2.90 WELLHEAD X Y ............................ = =======___ 0.00 N 0.00 E 544944.91 6031367.64 0.00 N 0.00 E 544944.91 6031367.64 0.87 S 0.00 W 544944.92 6031366.77 1.96 S 0.00 W 544944.92 6031365.68 3.60 S 0.00 W 544944.93 6031364.04 AKA-DPC TOOL DL/ FACE 100 ==== =::= LS 0.00 LS 0.00 LS 1.00 LS 1.00 LS 1.50 CURVE 2/100 600.00 3.75 700.00 5.25 800.00 6.95 900.00 8.77 1000.00 10.66 180.00 599.82 549.42 180.00 699.50 649.10 190.09 798.94 748.54 196.13 898.00 847.60 200.07 996.56 946.16 7.13 13.45 22.57 35.16 51.21 8.83 S 0.00 W 544944.96 6031358.81 LS 1.50 16.68 S 0.00 W 544945.01 6031350.96 37R 1.50 27.21 S 1.06 W 544944.02 6031340.43 27R 2.00 40.49 S 4.24 W 544940.92 6031327.13 21R 2.00 56.50 S 9.53 W 544935.72 6031311.09 17R 2.00 1100.00 12.58 1200.00 14.52 202.83 1094.51 1044.11 204.86 1191.72 1141.32 70.68 93.57 75.22 S 16.93 W 544928.44 6031292.33 15R 2.00 96.63 S 26.42 W 544919.07 6031270.86 13R 2.00 (Anadrill (c)97 MPL35P05 3.0C 10:50 AM P) MPL-35 (P5) 13 May 1997 Page 2 PROPOSED WELL PROFILE STATION IDENTIFICATION MEASURED INCLN DEPTH ANGLE DIRECTION VERTICAL-DEPTHS AZIMUTH TVD SUB-SEA SECTION DEPART COORDINATES-FROM WELLHEAD ALASKA Zone 4 TOOL DL/ X Y FACE 100 1300.00 16.48 1400.00 18.44 1500.00 20.42 1600.00 22.39 1700.00 24.37 206.43 1288.08 1237.68 207.66 1383.47 1333.07 208.67 1477.77 1427.37 209.51 1570.87 1520.47 210.21 1662.65 1612.25 119.84 120.71 S 38.01 W 149.46 147.43 S 51.67 W 182.39 176.74 S 67.38 W 218.60 208.63 S 85.13 W 258.04 243.04 S 104.90 W 544907.64 6031246.71 llR 2.00 544894.14 6031219.92 10R 2.00 544878.61 6031190.51 9R 2.00 544861.05 6031158.52 8R 2.00 544841.50 6031124.00 8R 2.00 END 2/100 CURVE BASE PERMAFROST CURVE 3/100 END 3/100 CURVE 1800.00 26.36 1819.45 26.74 1853.04 26.74 1886.63 26.74 1900.00 27.14 2000.00 30.12 2100.00 33,10 2200.00 36.09 2300.00 39.07 2400.00 42.06 2500.00 45.05 2600.00 48.05 2700.00 51.04 2800.00 54.03 2900.00 57.02 3000.00 60.02 3100.00 63.01 3200.00 66.00 3300.00 69.00 3400.00 71.99 3500.00 74.99 3600.00 77.98 3613.55 78.39 210.82 1753.00 1702.60 210.93 1770.40 1720.00 210.93 1800.40 1750.00 210.93 1830.40 1780.00 211.04 1842.32 1791.92 300.67 279.93 S 126.65 W 309.32 287.39 S 131.11 W 324.37 300.36 S 138.88 W 339.42 313.33 S 146.65 'W 345.45 318.52 S 149.77 W 211.76 1930.08 1879.68 393.19 359.40 S 174.74 W 212.37 2015.24 1964.84 445.46 403.81 S 202.58 W 212.89 2097.55 2047.15 502.12 451.61 S 233.20 W 213.34 2176.79 2126.39 563.01 502.6'8 S 266.52 W 213.74 2252.74 2202.34 627.97 556.88 S 302.46 W 214.09 2325.20 2274.80 696.82 614.06 S 340.90 W 214.41 2393.96 2343.56 769.36 674.06 S 381.76 W 214.69 2458.85 2408.45 845.41 736.72 S 424.91 W 214.96 2519.67 2469.27 924.75 801.86 S 470.23 W 215.20 2576.26 2525.86 1007.16 869.32 S 517.61 W 215.43 2628.48 2578.08 1092.42 938.89 S 566.91 W 215.65 2676.17 2625.77 1180.30 1010.40 S 618.00 W 215.85 2719.20 2668.80 1270.55 1083.64 S 670.73 W 216.05 2757.46 2707.06 1362.93 1158.42 S 724.97 W 216.24 2790.84 2740.44 1457.18 1234.53 S 780.57 W 216.42 2819.26 2768.86 1553.04 1311.77 S 837.36 W 216.60 2842.62 2792.22 1650.26 1389.91 S 895.20 W 216.62 2845.39 2794.99 1663.52 1400.55 S 903.11 W 544819.96 6031086.97 7R 2.00 544815.55 6031079.49 HS 2.00 544807.86 6031066.48 HS 0.00 544800.17 6031053.46 7R 0.00 544797.08 6031048.25 7R 3.00 544772.36 6031007.22 6R 3.00 544744.80 6030962.66 6R 3.00 544714.47 6030914.67 5R 3.00 544681.46 6030863.41 5R 3.00 544645.86 6030809.00 5R 3.00 544607.76 6030751.59 5R 3.00 544567.27 6030691.35 4R 3.00 544524.51 6030628.44 4R 3.00 544479.58 6030563.03 4R 3.00 544432.62 6030495.30 4R 3.00 544383.74 6030425~43 4R 3.00 544333.09 6030353.62 4R 3.00 544280.80 6030280.07 3R 3.00 544227.02 6030204.97 3R 3.00 544171.90 6030128.53 3R 3.00 544115.58 6030050.96 3R 3.00 544058.22 6029972.48 3R 3.00 544050.37 6029961.79 HS 3.00 (Anadrill (c)97 MPL35P05 3.0C 10:50 AM P) MPL-35 (P5) 13 May 1997 Page 3 J~ PROPOSED WELL PROFILE STATION MEASURED INCLN DIRECTION VERTICAL~DEPTHS SECTION COORDINATES~FROM ALASKA Zone 4 TOOL DL/ IDENTIFICATION DEPTH ANGLE AZIMUTH TVD SUB-SEA DEPART WELLHEAD X Y FACE 100 NA 9104.32 78.39 216.62 3950.40 3900.00 7041.83 5717.33 S 4111.39 W 540868.57 6025626.12 HS 0.00 OB 10098.12 78.39 216.62 4150.40 4100.00 8015.28 6498.64 S 4692.07 W 540292.68 6024841.39 HS 0.00 BASE SCHRADER 11588.82 78.39 216.62 4450.40 4400.00 9475.45 7670.61 S 5563.09 W 539428.84 6023664.29 HS 0.00 9-5/8" CASING PT 11738.82 78.39 216.62 4480.59 4430.19 9622.37 7788.53 S 5650.73 W 539341.92 6023545.85 HS 0.00 DROP 3/100 16990.15 78.39 216.62 5537.41 5487.01 14766.14 11917.06 S 8719.10 W 536298.87 6019399.26 LS 0.00 TOP HRZ BASE HRZ TKLB END 3/100 DROP TKUD 17000.00 78.09 216.62 5539.41 5489.01 14775.78 11924.80 S 8724.85 W 536293.16 6019391.49 LS 3.00 17100.00 75.09 216.62 5562.59 5512.19 14873.04 12002.86 S 8782.87 W 536235.62 6019313.08 LS 3.00 17200.00 72.09 216.62 5590.83 5540.43 14968.96 12079.85 S 8840.09 W 536178.88 6019235.76 LS 3.00 17300.00 69.09 216.62 5624.05 5573.65 15063.27 12155.54 S 8896.34 W 536123.09 6019159.74 LS 3.00 17400.00 66.09 216.62 5662.17 5611.77 15155.70 12229.73 S 8951.48 W 536068.40 6019085.22 LS 3.00 17500.00 63.09 216.62 5705.06 5654.66 15246.02 12302.22 S 9005.36 W 536014.97 6019012.41 LS 3.00 17600.00 60.09 216.62 5752.63 5702.23 15333.97 12372.81 S 9057.82 W 535962.94 6018941.51 LS 3.00 17700.00 57.09 216.62 5804.73 5754.33 15419.31 12441.31 S 9108.73 W 535912.45 6018872.72 LS 3.00 17800.00 54.09 216.62 5861.23 5810.83 15501.80 12507.5'2 S 9157.94 W 535863.65 6018806.21 LS 3.00 17900.00 51.09 216.62 5921.97 5871.57 15581.23 12571.27 S 9205.32 W 535816.66 6018742.19 LS 3.00 18000.00 48.09 216.62 5986.78 5936.38 15657.37 12632.38 S 9250.74 W 535771.62 6018680.81 LS 3.00 18100.00 45.09 216.62 6055.49 6005.09 15730.01 12690.68 S 9294.07 W 535728.64 6018622.25 LS 3.00 18179.00 42.72 216.62 6112.40 6062.00 15784.79 12734.66 S 9326.75 W 535696.23 6018578.08 LS 3.00 18200.00 42.09 216.62 6127.90 6077.50 15798.95 12746.02 S 9335.20 W 535687.85 6018566.67 LS 3.00 18285.23 39.54 216.62 6192.40 6142.00 15854.66 12790.73 S 9368.42 W 535654.90 6018521.77 LS 3.00 18300.00 39.09 216.62 6203.83 6153.43 15864.01 12798.24 S 9374.01 W 535649.36 6018514.22 LS 3.00 18399.19 36.12 216.62 6282.40 6232.00 15924.54 12846.82 S 9410.11 W 535613.56 6018465.43 LS 3.00 18400.00 36.09 216.62 6283.05 6232.65 15925.01 12847.20 S 9410.39 W 535613.28 6018465.05 LS 3.00 18436.49 35.00 216.62 6312.74 6262.34 15946.22 12864.22 S 9423.05 W 535600.73 6018447.95 HS 3.00 18564.26 35.00 216.62 6417.40 6367.00 16019.51 12923.04 S 9466.76 W 535557.37 6018388.87 HS 0.00 TKUC 18710.75 35.00 216.62 6537.40 6487.00 16103.53 12990.48 S 9516.88 W 535507.67 6018321.14 HS 0.00 TKUB 18742.49 35.00 216.62 6563.40 6513.00 16121.74 13005.09 S 9527.74 W 535496.90 6018306.46 HS 0.00 TARGET ************* 18836.49 35.00 216.62 6640.40 6590.00 16175.65 13048.37 S 9559.90 W 535465.00 6018263.00 HS 0.00 (Anadrill (c)97 MPL35P05 3.0C 10:50 A/~ P) MPL-35 (PS) 13 May 1997 Page 4 PROPOSED WELL PROFILE STATION MEASURED INCLN IDENTIFICATION DEPTH ANGLE TKA3 18836.49 35.00 TKA2 18868.23 35.00 TKA1 18921.94 35.00 TMLV 18963.45 35.00 7" LINER POINT 19263.45 35.00 TD 19263.45 35.00 DIRECTION VERTICAL-DEPTHS AZIMUTH TVD SUB-SEA SECTION DEPART 216.62 6640.40 6590.00 16175.65 216.62 6666.40 6616.00 16193.85 216.62 6710.40 6660.00 16224.66 216.62 6744.40 6694.00 16248.47 216.62 6990.15 6939.75 16420.54 COORDINATES-FROM ALASKA Zone 4 TOOL DL/ WELLHEAD X Y FACE 100 13048.37 S 9559.90 W 535465.00 6018263.00 HS 0.00 13062.98 S 9570.76 W 535454.23 6018248.32 HS 0.00 13087.71 S 9589.14 W 535436.00 6018223.49 HS 0.00 13106.81 S 9603.34 W 535421.92 6018204.30 HS 0.00 13244.92 S 9705.98 W 535320.12 6018065.59 0.00 216.62 6990.15 6939.75 16420.54 13244.92 S 9705.98 W 535320.12 6018065.59 0.00 ANADRILL AKA-DPC APPROVED FOR PERMITTING ONLY PLAN (Anadrill (c)97 MPL35P05 3.0C 10:50 AM P) SHARED SERVICES Marker Identification MD BKB SECTN INCLN A) KB 0 0 0 0.00 B) KOP / BUILO 1/100 300 300 -0 0.00 6) BUILD ].5/]00 450 450 2 ].50 D) CURVE 2/]00 700 700 ]3 5.25 E) END 2/]00 CURVE ]819 1770 309 26.74 F) CURVE 3/]00 1887 1830 339 26.74 6) ENO 3/100 CURVE 3614 2845 1664 78.39 H) 9-5/8" CASING PT ]]739 448] 9622 78.39 I) DROP 3/100 16990 5537 14766 78.39 J) END 3/100 DROP ]8436 63]3 15946 35.00 K) TARGET ~,~~ 18836 6640 16176 35.00 L) 7" LINER POINT ]9263 6990 ]6421 35.00 M) TD ~9263 6990 ]6421 35.00 DRILLING ANADRiLL AKA-DPC APPROVED FOR PERMITTING ONLY PLAN Anadr'i ]1 S£h]u~becger' 4PL-35 (PS) VERTICAL SECTION VIEW Section at: 2~6.23 TVD Scale.: ~ inch = 2000 feet Der Scale.: ~ inch = 2000 feet Drawn ..... : 13 Nay ~997 let (Ra, 0 ]000 2000 3000 4000 5000 6000 7000 8000 9000 ]0000 ]]000 ]2000 13000 ]4000 ]5000 ]6000 ~7000 Section Departure (Anadr~ll (c)g7 ~4PL35P05 3.0C 10:5~ AM P) ius 200 I SHAREU SERVTCES BRTLLTNG I i , MPL-35 (PS) ! AXlADR!!L _',__ AKA-DPC VERTICAL SECTION VIEW 5500-- ! APPROVgU Section at: 2:16.23 ~oo-- , FOR PERMI~'TING TVD Sca]e.' 1 inch = 200 feet , Dep Sca]e.' 1 ~nch = 200 feet ClNL¥ Drawn ~3 Nay ~997 5700- - ~ j. j Anad~i ]] Schlumberger i J Hapkep fdent~ficat~on ND BKB SECTN fNCLN 5800-%~. j j Al DROP 3/100 16990 5537 14766 78.39 j B] END 3/100 DROP 18436 6313 15946 35.00 ] C) TARGET ****~****~*~ 18836 6640 16176 35.00 5900-- j % j I D) 7" LINER POINT 19263 6990 16421 35.00 i E] TB 19263 6990 16421 35.00 i r i V 6000 D 6~oo-- 't~p-u~'z- -~i~ 2- ..... J ' t I / . 6300 TKLB 6282 1 6400 I~. _ ,~uo ~,~· l ' ''~' '% l-,_____ .......... ~] ....... ' 6500 J 'T~'U~' - 6"5~'t-I -T~'U~" - ~"5~'~ ..... -X---- ...... i 6600 J ! Tar_get._(Bad.tJu. s_~O f et) "i'~'A~' - ~'64~ .......................... 6700 '~'AT ~ .... 6900 i I . 7000 i I i 7~00 I j ~sqoo ~ssoo ~s~oo ~s?oo ~ssoo ~s~oo ~[ooo ~s~oo ~s~oo ~oo ~[~oo ~ssoo ~oo ~sToo ~oo Section DepartuPe (Anadpi]] (c]97 NPL35P05 3.0C 10:51 AM P) SHARED SERVTCES Narker Identifica[~on ND N/S B) KOP ! BUILD 1/100 300 0 N C) BUILD 1.5/100 450 2 S 0 cu,v~ ~/,oo ~oo ~ ~ E) ENO 2/100 CURVE 1819 287 S t31W F) CURVE 3/~00 ~887 313 S 147 G) ENO 3/t00 CURVE 3614 140t S 903 W H) 9-5/8" CASING PT 1~739 7789 S 5651N J) END 3/~00 DROP 18436 12864 S 9423 K) TARGET ***~*~,~***** 18836 13048 S 9560 L) 7" LINER POINT t9263 13245 S 9706 N) TD ~9263 ~3245 S 9706 DRZLLTNG NPL-35 (PS) PLAN VZEN CLOSURE · ~642~ fee[ at Az~muLh 2~6.23 DECLINATION' +28.03~ (E) SCALE · ~ ~nch = 2400 fee( BRAWN · ~3 May ~997 Anadr'i ]l Schlumberger' 15600 14400 ~3200 ~2000 ~0800 9600 8400 7200 6000 4800 3600 !400 1200 0 1200 <- WEST' EAST -> (AnadrJ]] [c)97 NPL35P05 3.0C t0:52 AM P) WELL PERMIT CHECKLISTco.~=Y ~ P WELL NAME ~NIT C~.ASS /3~ /-, ~ , GEOL AREA PROGRAM: expo dev~redrlO servO wellbore segO ann disp para reqO ~. t'~ UNIT" //ce-~ g ON/OFF SHORE ~ ADMINISTRATION APPR DATE 1..Permit fee attached ................... Y(~/~ N 2. Lease number appropriate ................ ~ N 3. Uniquewellnameandnumber .............. ~i 4. Well located in a defined pool ............. N 5. Well located proper distance from drlg unit boundary., aN 6. Well located proper distance from other wells ..... 7. Sufficient acreage available in drilling unit ..... 8. If deviated, is wellbore plat included ........ ~ N 9. Operator only affected party.: L ~ [ [ [ [ i [ [ [ [ ~ N 10. Operator has appropriate bond ~n'f~r~e N 11. Permit can be issued without conservation order ..... ~ N 12. Permit can be issued without administrative approval...6~ N 13. Can permit be approved before 15-day wait ....... ~ N ENGINEERING 14. Conductor string provided ............... ~ N 15. Surface casing protects all known USDWs ........ '2 N 16. CMT vol adequate to circulate on conductor & surf csg. N REMARKS / ' ' ,/-~' -" t - '/ ' ~ d - j ~ - .', /,/~ " - 2 -/' /. - '- , ": ..... x-. D~E 17. CMT vol adequate to tie-in long string to surf csg . . . Y ~ 18. CMT will cover all known productive horizons ...... Q~ N 19. Casing designs adequate for C, T, B & permafrost .... 20. Adequate tankage or reserve pit ............ 21. If a re-drill, has a 10-403 for abndnmnt been approved.. '22. Adequate wellbore separation proposed ......... N 6~'~. / 23. If diverter required, is it adequate .......... N 24. Drilling fluid program schematic & equip list adequate N 25. BOPEs adequate .................... N 26. POPE press rating adequate; test to g~6~ N 27. Choke manifold complies w/API RP-53 (May 84) ...... N 28. Work will occur without operation shutdown ....... N 29. Is presence of H2S gas probable ............ N GEOLOGY 30. Permit can be issued w/o hydrogen sulfide measures .... Y N/. 31. Data presented on potential overpressure zones ..... Y /N ~ 32. Seismic analysis of shallow gas zones .......... / N /Y.~, 33. Seabed condition survey (if off-shore) ........ )/Y N 34. Contact name/phone for weekly progress reports .... '. Y N [exploratory only] GEOLOGY: ENGINEERING: ~.~e~ ~.wm~l~ JDH ~ ~ Comments/Instructions: HOWldlf ~ A:\FORMS\cheklist rev 01/97 Well Histo.ry 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 natum is accumulated at the end of the file under APPE .NDIXi No Special'effort has been made to chronologically organize this category of information. oo * * * ALASKA COMPUTING CENTER * . . RECEIVED .............................. AU~ ;~ 0 1998 ....... SCHLUMBERGER ....... .............................. A~a~ka Oil & Gas Cons. Commission .............................. COMPANY NAFIE : BP EXPLORATION WELL NAME : MPL-35 FIELD NAME : MILNE POINT BOROUGH : NORTH SLOPE STATE : ALASKA API NUPI~ER : 50-029-22768-00 REFERENCE NO : 97411 * ALASKA COMPUTING CENTER . ****************************** * ....... SCHLUMBERGER ....... . ****************************** COMPANY NAIV~E : BP EXPLORATION WELL NAME : MPL-35 FIELD NA~IE : MILNE POINT BOROUGH : NORTH SLOPE STATE : ALASKA API NUFIBER : 50-029-22768-00 REFERENCE NO : 97411 LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-AUG-1998 14:39 PAGE: **** REEL HEADER **** SERVICE NA~E : EDIT DATE : 98/08/14 ORIGIN : FLIC REEL NAME : 97411 CONTINUATION # : PREVIOUS REEL : COF~_~T : B.P. EXPLORATION, MILNE POINT MPL-35, API #50-029-22768-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/08/14 ORIGIN : FLIC TAPE NAME : 97411 CONTINUATION # : 1 PREVIOUS TAPE : COFk4ENT : B.P. EXPLORATION, MILNE POINT MPL-35, API #50-029-22768-00 TAPE HEADER MILNE POINT MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMi~ER : LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: BIT RUN1 97411 LEBLANC WILSON TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING MPL-35 500292276800 BP EXPLORATION SCHLUMBERGER WELL SERVICES 5-AUG-98 BIT RUN 2 BIT RUN 3 8 13N IOE 3177 4937 51.70 51.70 17.40 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 8.500 9.875 10512.0 6.000 7.000 18617.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-AUG-1998 14:39 3RD STRING PRODUCTION STRING Well drilled 29-MAY through 16-JUN-97 with CDR, CDR/ADN and ARC5 in three bit runs. $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/08/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NU~ER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMF2FT: 0.5000 FILE SOI~4ARY LDWG TOOL CODE $ BASELINE CURVE FOR SHIFTS: NONE CURVE SHIFT DATA (MEASURED DEPTH) START DEPTH STOP DEPTH 7208.0 19220.0 BASELINE DEPTH .............. $ F~ERGED DATA SOURCE LDWG TOOL CODE .............. $ ..... ' ..... EQUIVALENT UNSHIFTED DEPTH .......... MWD BIT RUN NO. MERGE TOP MERGE BASE 1 7208.0 10530.0 2 10357.0 18627.0 3 18540.0 19220.0 No depth adjustments were made to this data as per K. Nitzberg. This file also contains the Very Enhanced QRO resisitivitywith 2' average that was reprocessed at GeoQuest. The ADN quadrant outputs are as follows:ROBB/ ROBU/ROBL/ROBR are bottom, upper, left, and right quadrant density; and are also listed as RHO1, RH02, RH03, RH04 in the LDWG listing. The other outputs (Delta Rho, PEF)are listed with their quadrants as DRHB/DRHU/DRHL/DRHR, PEB/PEU/PEL/PER. The LDWG outputs of CALA and CALS are HDIA and VDIA LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-AUG-1998 14:39 PAGE: respectively. $ 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 O. 5 9 65 FT 11 66 9 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN** NA~E SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EL~ CODE (HEX) DEPT FT 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 ROP MWD F/HR 4000067 00 000 O0 0 1 1 1 4 68 0000000000 FET MWD 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 GR MWD GAPI 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 RP MWD 0H~4000067 O0 000 O0 0 1 1 1 4 68 0000000000 VRP MWD OH~4 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 RA MWD 0H~4000067 O0 000 O0 0 1 1 1 4 68 0000000000 VRA MWD 0H~4000067 O0 000 O0 0 1 1 1 4 68 0000000000 RPXXMWD OH~M 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 RPX MWD 0P~44000067 O0 000 O0 0 1 1 1 4 68 0000000000 RPS MWD 0~4000067 O0 000 O0 0 1 1 1 4 68 0000000000 RPM MWD OH~q4000067 O0 000 O0 0 1 1 1 4 68 0000000000 RPD MWD 0H~44000067 O0 000 O0 0 1 1 1 4 68 0000000000 RHO1 MWD G/C3 4000067 00 000 O0 0 1 1 1 4 68 0000000000 RH02 MWD G/C3 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 RH03 MWD G/C3 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 RH04 MWD G/C3 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 DRHOMWD G/C3 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-AUG-1998 14:39 PAGE: 4 NA~E SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) ....................................................................................... NPHIMWD PU-S 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 TNRAMWD 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 PEF MWD 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 TRPMMWD RPM 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 CALAMWD IN 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 CALSMWD IN 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 CALNMWD IN 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 DCALMWD IN 4000067 O0 000 O0 0 1 1 1 4 68 0000000000 ....................................................................................... ** DATA ** DEPT. 19220.000 ROP.MWD 13.510 FET. MWD -999.250 GR.MWD -999.250 RP.MWD -999.250 VRP.MWD -999.250 RA.MWD -999.250 VRA.MWD -999.250 RPXX.MWD -999.250 RPX.MWD -999.250 RPS.MWD -999.250 RPM. MWD -999.250 RPD.MWD -999.250 RHO1.MWD -999.250 RHO2.MWD -999.250 RHO3.MWD -999.250 RHO4.MWD -999.250 DRHO.MWD -999.250 NPHI.MWD -999.250 TNRA.MWD -999.250 PEF.MWD -999.250 TRPM. MWD -999.250 CALA.MWD -999.250 CALS.MWD -999.250 CALN. MWD -999.250 DCAL.MWD -999.250 DEPT. 19000.000 ROP.MWD 22.700 FET.MWD -999.250 GR.MWD 83.027 RP.MWD 3.200 VRP.MWD -999.250 RA.MWD -999.250 VRA.MWD -999.250 RPICf. MWD 2.500 RPX.MWD 2.890 RPS.MWD 2.920 RPM. MWD 3.200 RPD.MWD 4.520 RHO1.MWD -999.250 RHO2.MWD -999.250 RHO3.MWD -999.250 RHO4.MWD -999.250 DRHO.f4WD -999.250 NPHI.MWD -999.250 TNRA.MWD -999.250 PEF.MWD -999.250 TRPM. MWD -999.250 CALA.MWD -999.250 CALS.MWD -999.250 CALN. MWD -999.250 DCAL.f4WD -999.250 DEPT. 18000.000 ROP.MWD 62.080 FET.MWD -999.250 GR.MWD 210.392 RP.MWD 3.280 VRP.MWD 3.393 RA.MWD 3.410 VRA.MWD 3.548 RPX~.MWD -999.250 RPX.MWD -999.250 RPS.MWD -999.250 RPM.MWD -999.250 RPD.MWD -999.250 RHO1.MWD 2.482 RHO2.MWD 2.482 RHO3.MWD 2.482 RHO4.MWD 2.482 DRHO.MWD 0.029 NPHI.MWD 43.700 TNRA.MWD 24.677 PEF.MWD 3.934 TRPM. MWD 0.000 CALA.MWD 7.601 CALS.MWD 7.601 CALN.MWD 7.601 DCAL.MWD 0.000 DEPT. 17000.000 ROP.MWD 162.280 FET.MWD -999.250 GR.MWD 151.298 RP.MWD 3.130 VRP.MWD 3.124 RA.MWD 3.170 VRA.MWD 3.149 RPXX.MWD -999.250 RPX.MWD -999.250 RPS.MWD -999.250 RPM. MWD -999.250 RPD.MWD -999.250 RHO1.MWD 2.365 RHO2.MWD 2.311 RHO3.MWD 2.329 RHO4.MWD 2.331 DRHO.MWD 0.000 NPHI.MWD 41.100 TNRA.MWD 23.879 PEF.MWD 3.416 TRPM. MWD 59.000 CALA.MWD 7.601 CALS.MWD 7.601 CALN. MWD 7.601 DCAL.MWD 0.757 DEPT. 16000 000 ROP.MWD 148.840 FET. MWD -999.250 GR.MWD 144.256 RP.MWD 3 510 VRP.MWD 3.516 RA.MWD 3.570 VRA.MWD 3.557 RP3Ef. MWD -999 250 RPX.MWD -999.250 RPS.MWD -999.250 RPM. MWD -999.250 RPD.MWD -999 250 RHO1.MWD 2.392 RHO2.MWD 2.392 RHO3.MWD 2.392 P, HO4.MWD 2 392 DRHO.MWD 0.008 NPHI.MWD 37.100 TNRA.MWD 22.513 PEF.MWD 3 136 TRPM.MWD 0.000 CALA.MWD 7.601 CALS.MWD 7.601 LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-AUG-1998 14:39 PAGE: CALN. MWD 7. 601 D CAL . MWD DEPT. 15000. 000 ROP. MWD RP . MWD 3. 600 VRP. MWD RP3Of. MWD -999. 250 RPX. MWD RPD.MWD -999. 250 RHO1 .MWD RHO4 . MWD 2.373 DRHO . MWD PEF.MWD 3. 309 TRPM. MWD CALN. MWD 8. 500 DCAL . ~WD DEPT. 14000. 000 ROP.MWD RP . MWD 3 . 750 VR P . MWD RPXX. MWD - 999. 250 RPX. MWD RPD.MWD -999. 250 RHO1 .MWD RH04 .MWD 2. 407 DRHO.MWD PEF.MWD 3.269 TRPM. MWD CALN. MWD 8. 500 D CAL . MWD DEPT. 13000. 000 ROP.MWD RP . MWD 3. 500 VRP . MWD RPXX. MWD - 999. 250 RPX. MWD RPD.MWD -999. 250 PJ'[O1 .MWD RHO 4 . MWD 2.350 DRHO . MWD PEF.MWD 3 . 277 TRPM. MWD CALN. MWD 8. 500 DCAL. MWD DEPT. 12000. 000 ROP.MWD RP. MWD 3. 710 VRP. MWD RP3L~. MWD - 999 . 250 RPX. MWD RPD.MWD -999.250 RHO1 .MWD RHO 4 . MWD 2.275 DRHO . MWD PEF. MWD 2. 683 TRPM. MWD CALN. MWD 8. 535 DCAL.MWD DEPT. 11000. 000 ROP.f4WD R P . MWD 3. 790 VR P . MWD RPXX. MWD - 999.250 RPX. MWD RPD.MWD -999. 250 RHO1 .MWD RHO4.MWD 2.314 , DRHO.MWD PEF.MWD 3.156 TRPM. MWD CALN. MWD 10. 703 DCAL . MWD DEPT. 10000.000 ROP.MWD RP.MWD 3.941 VRP.MWD RPXX.MWD -999.250 RPX.MWD RPD.MWD -999.250 RHO1.MWD RHO4.MWD -999.250 DRHO.MWD PEF.MWD -999.250 TRPM. MWD CALN. MWD -999.250 DCAL.MWD DEPT. 9000.000 ROP.MWD RP.MWD 4.903 VRP.bIWD RPXX.MWD -999.250 RPX.MWD RPD.MWD -999.250 RHO1.MWD RHO4.MWD -999.250 DRHO.MWD O. 064 290. 650 FET.MWD 3. 562 RA . MWD -999.250 RPS.MWD 2. 400 RH02 .MWD 0.010 NPHI.MWD 99. 000 CALA.MWD 0.266 -999.250 3.720 -999.250 2.386 37.000 -999.250 233.980 FET. MWD -999.250 3.761 RA.MWD 3.260 -999.250 RPS.MWD -999.250 2.381 RHO2.MWD 2.432 0.017 NPHI.MWD 39.900 59.000 CALA.MWD -999.250 0.212 187.680 FET.MWD 3.494 RA.MWD -999.250 RPS.MWD 2.350 RHO2.MWD 0.028 NPHI.MWD 0.000 CAI_~.NWD 0.116 159.350 FET.MWD 3.712 RA.MWD -999.250 RPS.MWD 2.280 RHO2.MWD 0.011 NPHI.MWD 93.000 CALA.MWD 0.179 130.430 FET. MWD 3.787 RA.MWD -999.250 RPS.MWD 2.312 RHO2.MWD 0.033 NPHI.MWD 72.000 CALA.MWD 0.467 109.960 FET.MWD 3.928 RA.MWD -999.250 RPS.MWD -999.250 RHO2.MWD -999.250 NPHI.MWD -999.250 CALA.MWD -999.250 122.451 FET. MWD 4.879 RA.MWD -999.250 RPS.MWD -999.250 RHO2.MWD -999.250 NPHI.MWD -999.250 3.680 -999.250 2.350 39.000 -999.250 -999 250 3 910 -999 250 2 276 39 300 8 535 -999.250 3.880 -999.250 2.252 29.800 10.803 0.874 3.830 -999.250 -999.250 -999.250 -999.250 0.450 4.566 -999.250 -999.250 -999.250 GR.MWD VRA.MWD RPM. MWD RHO3.MWD TNRA.MWD CALS.MWD GR. MWD VRA . MWD R PM. MWD RH 0 3 . MWD TNRA . MWD CALS . MWD GR. MWD VRA . MWD RPM. MWD RH 0 3 . MWD TNRA.MWD CALS. MWD GR. MWD VRA . MWD RPM. MWD RH0 3 . MWD TNRA.MWD CALS . MWD GR.MWD VRA. MWD R PM . MWD RH 0 3 . MWD TNRA . MWD CALS . MWD GR. MWD VRA. MWD R PM . MWD RH 0 3 . MWD TNRA . MWD CALS . MWD GR.MWD VRA. MWD RPM.MWD RH 0 3 . MWD TNRA . MWD 133. 727 3. 577 -999,250 2.389 22. 447 8. 602 147.413 3.402 -999.250 2.386 23.450 -999.250 145.798 3.596 -999.250 2.350 23.178 7.601 130.395 3.896 -999.250 2.260 23.270 8.535 138. 637 3. 912 -999.250 2. 265 19. 724 10. 603 115.285 3.875 -999.250 -999.250 -999.250 -999.250 104.314 4.584 -999.250 -999.250 -999.250 LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-AUG-1998 14:39 PEF.MWD -999.250 TRPM.MWD -999.250 CALN. MWD -999.250 DCAL.MWD -999.250 DEPT. 8000.000 ROP.MWD 532.985 FET.MWD RP.MWD 2.187 VRP.MWD 2.187 RA.f4WD RP3Of. MWD -999.250 RPX.MWD -999.250 RPS.MWD RPD.MWD -999.250 RHO1.MWD -999.250 RHO2.MWD RHO4.MWD -999.250 DRHO.MWD -999.250 NPHI.MWD PEF. MWD -999.250 TRPM.MWD -999.250 CALA.MWD CALN.MWD -999.250 DCAL.MWD -999.250 -999.250 FET.MWD -999.250 RA.MWD -999.250 RPS.MWD -999.250 RHO2.MWD -999.250 NPHI.MWD -999.250 CALA.MWD -999.250 DEPT. 7208.000 ROP.MWD RP.MWD -999.250 VRP.MWD RPXX.MWD -999.250 RPX.MWD RPD.MWD -999.250 RHO1.MWD RHO4.MWD -999.250 DRHO.MWD PEF.MWD -999.250 TRPM. MWD CALN. MWD -999.250 DCAL.MWD -999.250 CALS.MWD 0.424 GR.MWD 2.177 VRA.MWD -999.250 RPM. MWD -999.250 RHO3.MWD -999.250 TNRA.MWD -999.250 CALS.MWD -999.250 GR.MWD -999.250 VRA.MWD -999.250 RPM. MWD -999.250 RHO3.MWD -999.250 TNRA.MWD -999.250 CALS.MWD PAGE: -999.250 85 583 2 189 -999 250 -999 250 -999 250 -999 250 76.521 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAM~ : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/08/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAM~ : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/08/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN ~ER: 1 DEPTH INCREM~i~f: O. 5000 FILE SUMFIARY VENDOR TOOL CODE START DEPTH STOP DEPTH LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-AUG-1998 14:39 PAGE: MWD 7208.0 LOG HEADER DATA DATE LOGGED: SOFTWARE: SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY or REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CDR RESIST./GR $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : 10530.0 16-JUN-97 4.0 4.0 MEMORY 19220.0 7208.0 19220.0 5O 77.4 79.1 TOOL NUMBER ........... CDR 8044 8.500 10512.0 BOREHOLE CONDITIONS MUD TYPE: LSND MUD DENSITY (LB/G): 10.20 MUD VISCOSITY (S) : 49.0 MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3): RESISTIVITY (OHPIM) AT TEMPERATURE (DEGF) : MUD AT ~_J~SURED TEMPERATURE (MT): 2. 340 MUD AT MAX CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): 1. 950 MUD CAKE AT (MT): 20000 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) BWR FREQUENCY (HZ) *** RUN 1 INTERVAL 7267'-10530'*** *** RUN 2 INTERVAL 10530'-18628'*** *** RUN 3 INTERVAL i8628'-19220'*** RUN1 - CDR, RUN 2 CDR/ADN, RUN 3 ARC5 ADN FAILED AFTER MAJORITY OF RUN 2 GR & TNPH CORRECTED FOR ENVIRONMENTAL EFFECTS 85.0 85.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-AUG-1998 14:39 PAGE: 8 9 5/8" CASING SET AFTER RUN 1 7" CASING SET AFTER RUN 2 $ 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 0.5 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 NUM~ SAMP ELE~ CODE (HEX) DEPT FT 4000067 O0 000 O0 0 2 1 1 4 68 0000000000 ROP LW1 F/HR 4000067 O0 000 O0 0 2 1 1 4 68 0000000000 TABD LW1 4000067 O0 000 00- 0 2 1 1 4 68 0000000000 GR LW1 GAPI 4000067 O0 000 O0 0 2 1 1 4 68 0000000000 PSR LW1 0H~4000067 O0 000 O0 0 2 1 1 4 68 0000000000 ATR LW1 0H~4000067 O0 000 O0 0 2 1 1 4 68 0000000000 DER LW1 0H~4000067 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 10529. 500 ROP. LW1 82. 414 TABD. LW1 PSR.LW1 -999.250 ATR.LW1 -999.250 DER.LW1 -999.250 GR.LW1 -999.250 -999.250 LIS Tape Verification Listing Schlumberger Alaska Computing Center DEPT. 10000. 000 ROP. LW1 PSR . LW1 3.941 ATR . LW1 DEPT. 9000. 000 ROP. LW1 PSR . LW1 4.903 A TR . LW1 DEPT. 8000. 000 ROP. LW1 PSR. LW1 2.187 ATR. LW1 DEPT. 7208. 000 ROP. LW1 PSR. LW1 -999. 250 ATR. LW1 14-AUG-1998 14:39 109 . 960 TABD . LW1 3.830 DER.LW1 122. 451 TABD. LW1 4.566 DER. LW1 532. 985 TABD. LW1 2.177 DER.LW1 -999. 250 TABD. LW1 -999. 250 DER. LW1 O. 874 3. 902 O. 450 4. 785 O. 424 2.183 -999.250 -999.250 GR. LW1 GR. LW1 GR.LW1 GR. LW1 PAGE: 115.285 104.314 85.583 76.521 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/08/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/08/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE ~ER 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUFiBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH MWD 10357.0 18627.0 $ LOG HEADER DATA DATE LOGGED: 16-JUN-97 SOFTWARE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-AUG-1998 14:39 PAGE: 10 SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (i~}~MORY or REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... CDR RESIST./GR ADN AZIM. DEN./NEUT. $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3): RESISTIVITY (OHFR4) AT TEMPERATURE (DEGF): MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATIONG TE~IPERATURE : MUD FILTRATE AT (MT): MUD CAKE AT (MT): 4.0 4.0 MEMORY 19220.0 7208.0 19220.0 55 35.2 77.4 TOOL NUMBER CDR 751 ADN 059 8.500 10512.0 LSND 10.20 49.0 500 2. 340 85.0 1. 950 85.0 REMARKS: *** RUN 1 INTERVAL 7267'-10530'*** *** RUN 2 INTERVAL 10530'-18628'*** *** RUN 3 INTERVAL 18628'-19220'*** RUN1 - CDR, RUN 2 CDR/ADN, RUN 3 ARC5 ADN FAILED AFTER MAJORITY OF RUN 2 GR & TNPH CORRECTED FOR ENVIRONME1FrAL EFFECTS 9 5/8" CASING SET AFTER RUN 1 7" CASING SET AFTER RUN 2 $ LIS FORMAT DATA TOOL STANDOFF (IN): 1.0 EWR FREQUENCY (HZ): 20000 NEUTRON TOOL MATRIX: SANDSTONE MATRIX DENSITY: 2.65 HOLE CORRECTION (IN): LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-AUG-1998 14:39 PAGE: 11 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 132 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 7 12 68 13 66 0 14 65 FT 1S 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 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 ROP LW2 F/HR 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 TABD LW2 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 GR LW2 GAPI 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 PSR LW2 OH~f4000067 O0 000 O0 0 3 1 1 4 68 0000000000 ATR LW2 0H~!~4000067 O0 000 O0 0 3 1 1 4 68 0000000000 TNPH LW2 PU 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 TNRALW2 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 ROBB LW2 G/C3 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 ROBU LW2 G/C3 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 ROBL LW2 G/C3 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 ROBR LW2 G/C3 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 DRHB LW2 G/C3 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 DRHU LW2 G/C3 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 DRHL LW2 G/C3 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 DRHRLW2 G/C3 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 PEB LW2 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 PBU LW2 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 PEL LW2 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 PER LW2 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 SONBLW2 IN 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 SONULW2 IN 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 SONLLW2 IN 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 SONRLW2 IN 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-AUG-1998 14:39 PAGE: 12 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) SOXBLW2 IN 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 SOXULW2 IN 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 SOXLLW2 IN 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 SOXRLW2 IN 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 RPM LW2 RPM 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 PiDIA LW2 IN 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 VDIA LW2 IN 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 CALI LW2 IN 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 DCALLW2 IN 4000067 O0 000 O0 0 3 1 1 4 68 0000000000 ....................................................................................... ** DATA ** DEPT. PSR. LW2 -999. 250 ATR. LW2 -999 ROBB.LW2 -999.250 ROBU. LW2 -999 DRHB. LW2 - 999. 250 DRHU. LW2 -999 PEB. LW2 -999. 250 PEU. LW2 -999 SONB. LW2 - 999. 250 SONU. LW2 -999 SOXB.LW2 -999.250 SOXU. LW2 -999 RPM. LW2 -999.250 HDIA.LW2 -999 DCAL. LW2 -999 . 250 18627.500 ROP.LW2 250 TNPH. LW2 -999.250 TNRA.LW2 -999 250 ROBL LW2 -999.250 ROBR.LW2 -999 250 DRHL LW2 -999.250 DPJ4R.LW2 -999 250 PEL LW2 -999.250 PER.LW2 -999 250 SONL LW2 -999.250 SONR.LW2 -999 250 SOXL LW2 -999.250 SOXR.LW2 -999 250 VDIA 63 660 TABD.LW2 -999.250 GR.LW2 -999 250 250 250 250 250 25O 25O LW2 -999. 250 CALI. LW2 -999. 250 DEPT. 18000. 000 ROP.LW2 62. 080 TABD. LW2 2. 013 GR. LW2 210. 392 PSR.LW2 3.280 ATR.LW2 3. 410 TNPH. LW2 43. 700 TNRA.LW2 24. 677 ROBB. LW2 2. 482 ROBU. LW2 2. 482 ROBL. LW2 2. 482 ROBR. LW2 2. 482 DRHB.LW2 0.029 DRHU. LW2 0.029 DRHL. LW2 0.029 DRHR. LW2 0.029 PEB.LW2 3.934 PEU. LW2 3.934 PEL.LW2 3.934 PER.LW2 3.934 SO1VB.LW2 -0.300 SONU. LW2 -0.300 SONL.LW2 -0.300 SONR.LW2 -0.300 SOXB.LW2 -0.300 SOXU. LW2 -0.300 SOXL.LW2 -0.300 SOXR.LW2 -0.300 RPM. LW2 O. 000 RDIA. LW2 7. 601 VDIA. LW2 7. 601 CALI. LW2 7. 601 DCAL. LW2 O . 000 DEPT. 17000. 000 ROP. LW2 PSR. LW2 3.130 ATR . LW2 ROBB. LW2 2.365 ROBU. LW2 DRHB . LW2 0.000 DRHU. LW2 PEB. LW2 3 . 416 PEU. LW2 SONB.LW2 -0.300 SONU. LW2 SOXB.LW2 -0.300 SOXU. LW2 RPM. LW2 59.000 HI)IA. LW2 DCAL. LW2 0. 757 162 280 TABD. LW2 3 170 TNPH. LW2 2 311 ROBL. LW2 0 190 DRHL. LW2 3 612 PEL. LW2 -0 300 SONL.LW2 - 0 . 3 O0 SOXL. LW2 7. 601 VDIA. LW2 10. 006 GR.LW2 151.298 41.1 O0 TNRA. LW2 23. 879 2. 329 ROBR. LW2 2. 331 O. 113 DRHR. LW2 O. 050 2. 973 PER. LW2 3. 303 -0.300 SONR.LW2 -0.300 -0.300 SOXR.LW2 -0.300 7. 601 CALI. LW2 7. 601 DEPT. 16000. 000 ROP.LW2 148. 840 TABD. LW2 PSR.LW2 3.510 ATR.LW2 3.570 TNPH. LW2 ROBB.LW2 2.392 ROBU. LW2 2.392 ROBL.LW2 DRHB. LW2 O. 008 DRHU. LW2 O . 008 DRHL. LW2 PEB . LW2 3.136 PEU. LW2 3 . 136 PEL . LW2 SONB.LW2 -0.300 SONU. LW2 -0.300 SONL.LW2 SOXB.LW2 -0.300 SOXU. LW2 -0.300 SOXL.LW2 1. 438 GR.LW2 144.256 37.1 O0 TNRA. LW2 22. 513 2. 392 ROBR. LW2 2. 392 0.008 DP. HR. LW2 O . 008 3.136 PER.LW2 3.136 -0.300 SONR.LW2 -0.300 -0.300 SOXR.LW2 -0.300 LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-AUG-1998 14:39 PAGE: 13 RPM. LW2 0 . 000 HDIA. LW2 DCAL. LW2 0.064 DEPT. 15000 . 000 ROP. LW2 PSR. LW2 3. 600 ATR . LW2 ROBB.LW2 2. 400 ROBU. LW2 DRHB . LW2 0.010 DRHU. LW2 PEB . LW2 3.309 PEU. LW2 SONB. LW2 O. 000 SONU. LW2 SOXB. LW2 O. 050 SOXU. LW2 RPM. LW2 99. 000 I{DIA. LW2 DCAL . LW2 0.266 DEPT. 14000. 000 ROP.LW2 PSR . LW2 3. 750 ATR . LW2 ROBB. LW2 2. 381 ROBU. LW2 DRHB . LW2 O . O17 DRHU. LW2 PEB . LW2 3 . 269 PEU. LW2 SONB. LW2 -999. 250 SONU. LW2 SOXB. LW2 -999 . 250 SOXU. LW2 RPM. LW2 59 . 000 HDIA. LW2 DCAL. LW2 0. 212 DEPT. 13000. 000 ROP. LW2 PSR . LW2 3 . 500 A TR . LW2 ROBB. LW2 2. 350 ROBU. LW2 DRHB.LW2 O. 028 DRHU. LW2 PEB . LW2 3.277 PEU. LW2 SONB . LW2 - O. 300 SONU. LW2 SOXB. LW2 - 0 . 300 SOXU. LW2 RPM. LW2 O . 000 HDIA. LW2 DCAL . LW2 O . 116 DEPT. 12000. 000 ROP. LW2 PSR . LW2 3 . 710 ATR . LW2 ROBB . LW2 2. 280 ROBU. LW2 DRHB.LW2 O. 011 DRHU. LW2 PEB . LW2 2. 683 PEU. LW2 SONB. LW2 0 . 050 SONU. LW2 SOXB. LW2 0 . 050 SOXU. LW2 RPM. LW2 93. 000 HDIA . LW2 DCAL. LW2 0.179 DEPT. PSR . LW2 ROBB . LW2 DRHB . LW2 PEB . LW2 SONB . LW2 SOXB . LW2 RPM. LW2 DCAL . LW2 llO00.O00 3 790 2 0 3 1 1 72 0 7. 601 VDIA. LW2 290. 650 TABD. LW2 3. 720 TNPH.LW2 2 386 ROBL. LW2 0 092 DRHL.LW2 3 145 PEL.LW2 0 300 SONL.LW2 0 400 SOXL.LW2 -999 250 VDIA.LW2 233. 980 TABD. LW2 3.260 TNPH.LW2 2. 432 ROBL. LW2 O . 083 DRHL. LW2 3. 021 PEL . LW2 -999. 250 SONL. LW2 -999. 250 SOXL. LW2 -999. 250 VDIA. LW2 187. 680 TABD. LW2 3. 680 TNPH. LW2 2.350 ROBL. LW2 O. 028 DRHL. LW2 3. 277 PEL. LW2 -0.300 SONL.LW2 -0.300 SOXL.LW2 -999. 250 VDIA. LW2 159. 350 TABD. LW2 3.910 TNPH. LW2 2. 276 ROBL LW2 0.030 DRHL LW2 2. 961 PEL LW2 0.250 $ONL LW2 0. 250 SOXL LW2 8. 535 VDIA LW2 7. 601 CALI. LW2 1.142 GR. LW2 37. 000 TNRA. LW2 2. 389 ROBR . LW2 O. 041 DRHR.LW2 3. 075 PER. LW2 - 999.250 SONR. LW2 -999. 250 SOXR. LW2 8. 602 CALI. LW2 1. 050 GR. LW2 39. 900 TNRA . L W2 2.386 ROBR.LW2 0.034 DRHR.LW2 3. 282 PER. LW2 - 999.250 SONR. LW2 -999. 250 SOXR. LW2 -999. 250 CALI. LW2 1. 500 GR. LW2 39. 000 TNRA. LW2 2.350 ROBR.LW2 O . 028 DRHR . LW2 3.277 PER. LW2 -999. 250 SONR. LW2 -999. 250 SOXR. LW2 7. 601 CALI. LW2 O. 632 GR. LW2 39. 300 TNRA . LW2 2. 260 ROBR. LW2 O . O11 DRHR . LW2 2.414 PER. LW2 0. 200 SONR. LW2 O. 250 SOXR. LW2 8. 535 CALI. LW2 ROP.LW2 130.430 TABD.LW2 1.029 GR.LW2 ATR.LW2 3.880 TNPH.LW2 29.800 TNRA.LW2 312 ROBU. LW2 2.252 ROBL.LW2 2.265 ROBR.LW2 033 DRHU. LW2 0.116 DRHL.LW2 O. 059 DRHR.LW2 156 PEU. LW2 2. 784 PEL.LW2 2. 720 PER.LW2 100 SONU. LW2 O. 750 SONL.LW2 1. 100 SONR.LW2 350 SOXU. LW2 1 .250 SOXL.LW2 1 . 700 SOXR.LW2 000 HDIA.LW2 10. 803 VDIA.LW2 10. 603 CALI.LW2 467 7. 601 133. 727 22. 447 2.373 O. 031 2. 871 -0.300 -0.300 8.500 147.413 23 450 2 407 0 045 3 043 -999 250 -999 250 8 500 145 798 23 178 2 350 0 028 3 277 -0 300 -0 300 8 500 130 395 23 270 2 275 -0 004 2 705 -0 300 -0 300 8 535 138 637 19 724 2 314 0 052 2 722 1 100 1 350 10.703 LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-AUG-1998 14:39 PAGE: 14 DEPT. PSR . LW2 ROBB . LW2 DRHB. LW2 PEB . LW2 SONB . LW2 SOXB . LW2 RPM. LW2 DCAL . LW2 10357.000 3.220 -999 250 -999 250 -999 250 -999 250 -999 250 -999 250 -999 250 ROP. LW2 ATR . LW2 ROBU. LW2 DRHU. LW2 PEU. LW2 SONU. LW2 SOXU. LW2 PiDIA . LW2 -999 . 250 TABD. LW2 0.180 TNPH.LW2 - 999.250 ROBL. LW2 -999. 250 DRHL . LW2 -999. 250 PEL. LW2 -999. 250 SONL. LW2 -999 . 250 SOXL. LW2 -999 . 250 VDIA. LW2 -999.250 GR.LW2 -999.250 TNRA.LW2 -999.250 ROBR.LW2 -999.250 DRHR.LW2 -999.250 PER.LW2 -999.250 SONR.LW2 -999.250 SOXR.LW2 -999.250 CALI.LW2 75.106 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/08/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAFIE : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/08/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NU~iBER 4 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 3 DEPTH INCREM~2~f: O. 5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH MWD 18540.0 19220.0 $ LOG HEADER DATA DATE LOGGED: 16-JUN-97 SOFTWARE: SURFACE SOFTWARE VERSION: 4.0 DOWNHOLE SOFTWARE VERSION: 4.0
