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191-078
Im~ Project Well History File Coverage 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. Organizing !~c,,,~,:, RESCAN ,.;olor items: [] Grayscale items: [] Poor Quality Originals: [] Other: NOTES: DIGITAL DATA / Diskettes, No. [] Other, No/Type OVERSIZED (Scannable) [] Maps: ~ /~' Other items scannable by[/~{ ~')'~ ] OVER IS~ rzgEeDS (c; ~_~ ca n ~le;-~''~'~'~ [] Logs of various kinds [] Other BY: BEVERLY ROBIN VINCENT SHERYL~~INDY Project Proofing BY: BEVERLY ROBIN VINCENT SHERYL ~"~IWINDY ScaNning Preparation x BY: BEVERLY ROBIN VINCENT sHERYL(~WINDY Production Scanning Stage I PAGE COUNT FROM SCANNED FILE: .~~ PAGE COUNT MATCHES NUMBER IN SCANNING PREPARATION: / YES BY: BEVE~INCENT SHERYL ~ARIA WINDY DATE:5--/-~/$/~~ Stage 2 IF NO IN STAGE 1, PAGE(S) DISCRE~'~INDY~tEA~ FOUND: BY: BEVERLY ROBIN VINCENT SHERYL MARI~ (SCANNING IS COMPLETE AT THIS POINT UNLESS SPECIAL A'~'ENTION IS REQUIRED ON AI~NDI~DU~AGE BASIS DUE TO QUALITY, GRAYSCALE OR COLOR IMAGES ) ~ NO YES NO II RESCANNED B~': BEVERLY ROBIN VINCENT SHERYL MARIA WINDY DATE: IS~ General Notes or Comments about this file: Quality Checked 12/10/02Rev3NOTScanned.wpd ") STATE OF ALASKA ) ALASKA uiL AND GAS CONSERVATION COMMI$SION WELL COMPLETION OR RECOMPlETION REPORT AND ~.ge: ~ -"11"·.,,.,,, "J' q f~ 1 2001; 1 b. vvetl£lãss':' ï¡, II;, ",', a~E1~~I~pn:r~m ,,:~ .1ü(J :?~p!~(àtory ¡'1;,\a~~lì¡'I,I!:lSttat gr~ptilc [j Service 12. Perni'it'~to:Dfill'Nu m ber 191-078 305-100 13. API Number 50- 029-22182-00-00 14. Well Name and Number: No. of Completions 1 a. Well Status: 0 Oil 0 Gas 0 Plugged 181 Abandoned 0 Suspended 0 WAG 20AAC 25.105 20AAC 25.110 21. Logs Run: DIFL I BHCL I GR I TEMP I CHT, ZDEN I TEMP I CNL I GR I CHT, CBIL I GR, CET I CBT, GCT Gyro CASING, LINER AND CEMENTING RECORD ,,' ;I':"":¡': :,1 ,:: :'"" ,," I ß:eT17ING:':,D,i;Pj~'::IY1:Ð I i:;',~E~I~Ø;::P,~ptA'¡T'~¡D'1 ;', ';:,i~;:::,:::HdLEi'¡i "1"':';; ,. :rOP IBO:rrOM ' II tQP~, ' BOiTTOM'. I'. ':SIZI.::,I,I., Surface 110' Surface 110' 30" Surface 4009' Surface 3510' 12-1/4" Surface 9938' Surface 8446' 8-1/2" 9653' 10664' 8182' 9130' 6" o GINJ 0 WINJ 0 WDSPL 2. Operator Name: BP Exploration (Alaska) Inc. 3. Address: P.O. Box 196612, Anchorage, Alaska 99519-6612 4a. Location of Well (Governmental Section): Surface: 2207' FNL, 99' FWL, SEC. 32, T11N, R15E, UM Top of Productive Horizon: 1298' FNL, 4929' FEL, SEC. 31, T11N, R15E, UM Total Depth: 1267' FNL, 4986' FEL, SEC. 31, T11N, R15E, UM 4b. Location of Well (State Base Plane Coordinates): Surface: x-..__~97!~~ y-. 5949238_ Zone- ASP4 TPI: x- 692108 y- 5950016 Zone- ASP4 Total Depth: x- 692050 y- 5950045 ,Zone- ASP4 -.- 18. Directional Survey 0 Yes 181 No 22. , . ..,. CAsIt\le, $1,zE 20" '::"',":;;:"';1:', ".'.';'1""" I ' 1"1', WT.PE~fT;' 91.5# 36# 26# 18# GRADE H-40 J-55 L-80 13Cr80 9-5/8" 7" 5" 23. Perforations op'en to Production (MD + TVD of Top and Bottom Interval, Size and Number; if none, state "none"): None MD TVD MD SC.Ai\1NEU ,JUl. 1 ,=i 2005 26. Date First Production: Not on Production Date of Test Hours Tested PRODUCTION FOR TEST PERIOD -+ Flow Tubing Casing Pressure CALCULATED ....... Oll-Bsl Press. 24-HoUR RATE""" Zero Other 5. Date Comp., Susp., or Aband. 6. Date Spudded 06/20/1991 7. Date T.D. Reached 07/11/1991 8. KB Elevation (ft): 71' 9. Plug Back Depth (MD+TVD) 10622 + 9090 10. Total Depth (MD+TVD) 10664 + 9130 11. Depth where SSSV set N/A MD 19. Water depth, if offshore N/A MSL PBU 05·36 15. Field I Pool(s): Prudhoe Bay Field I Prudhoe Bay Pool Ft Ft 16. Property Designation: ADL 028326 17. Land Use Permit: 20. Thickness of Permafrost 1900' (Approx.) ~MbUN'1,:: .:I'PÜ~CI.:O': :', 11 cu yds Coldset 2150 cu ft CS III, 345 cu ft 'G'; TJ: 174 cu ft CS II 462 cu ft Class 'G', 184 cu ft 'G' 104 cu ft Class 'G' SIZE 3-1/2",9.3#, 13Cr80 PACKER SET (MD) 9588' 24..··' TVD 25. DEPTH SET (MD) 9716' CHOKE SIZE GAS-Oil RATIO AdID FRÄè~ÚRE CEM¡;NTSQUEEiE,ETG., """ ".,." ""',', .,,'.,"", ,"", ,I '" " ','," I DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 10368' Set 1st Whipstock 10369' P&A wI 15.2 Bbls of Cement, Sqzd to 1600 psi 10328' Set 2nd Whipstock 10331' 2nd P&A with 7.5 Bbls of Class 'G' Cement PRODUCTION TEST Method of Operation (Flowing, Gas Lift, etc.): N/A Oll-Bsl GAs-McF W A TER-Bsl Oil GRAVITY-API (CORR) 27. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water (attach separate sheet, if necessary). Submit core chips; if none, state "none". None Form 10-407 Revised 12/2003 GAs-McF W A TER-BSl RBDMS 8Ft .JUl 1 3 2005 CONTINUED ON REVERSE SIDE Gj~ 28. ) GEOLOGIC MARKERS NAME MD Sag River 9856' Shublik 9896' Sadlerochit 9972' Zone 4 9972' Zone 3 1 0150' Zone 2 10222' Zone 1 10454' Base Sadlerochit 10516' 29. ) FORMATION TESTS Include and briefly summarize test results. List intervals tested, TVD and attach detailed supporting data as necessary. If no tests were conducted, state "None". 8370' None 8407' 8478' 2005 8644' 8478' 8712' 8931' 8989' 30. List of Attachments: Summary of Pre-Rig Work and Daily Drilling Reports 31. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed TerrieHUbble-(~Il, btc~ Title Technical Assistant PBU 05-36 Well Number Date 07..0 {·05 191-078 305-100 Prepared By Name/Number: Drilling Engineer: Terrie Hubble, 564-4628 Sean McLaughlin, 564-4387 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 a: Classification of Service Wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. ITEM 4b: TPI (Top of Producing Interval). ITEM 8: The Kelly Bushing elevation in feet above mean low low water. Use same as reference for depth measurements given in other spaces on this form and in any attachments. ITEM 13: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). ITEM 20: True vertical thickness. ITEM 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 23: If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). ITEM 26: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, or Other (explain). ITEM 27: If no cores taken, indicate "None". ITEM 29: List all test information. If none, state "None". Form 10-407 Revised 12/2003 Submit Original Only ) ) Well: Field: API: Perm it: 05-36A Prudhoe Bay Unit 50-029-22182-01-00 205-070 Accept: Spud: Release: Rig: OS/25/05 OS/28/05 06/12/05 Nordic #1 PRE-RIG WORK 05/09/05 DRIFTED WI 2.70 DUMMY WHIPSTOCK (144" OAL) TO 10,500' SLM (TARGET 10,400'). 05/17/05 MU/RIH WI MTR, 2.80" PARABOLIC MILL. KILL WELL WI 1 % KCL. TAG XN AT 9717', MILL THROUGH. DRIFT CLEANLY TO 10400', POOH. WELL FREEZE PROTECTED WI 24 BBLS METHANOL. RDMO. 05/19/05 LOC. E.O.T & ATTEMPT TO LOC. 2.75 SWN NIP. OS/20/05 RIH WI 2.750" LIB TO 10552' SLM. RD LEFT WELL SHUT IN. TURNED OVER WELL TO DSO. OS/24/05 DRIFT WI 2.70" 0.0. X 17' 7" DUMMY WHIPSTOCK TO 10500' SLM (TARGET 10400'). OS/25/05 LOGGED FROM 9900' TO 9400' SLM W IPDS MEMORY CCL. ~] 1 2005 ) ) BPEXPLORATION Operations Summary Report ì: iL.",¡Page 1 .. 1)00"1 [ -- ,1'\ Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: 05-36 05-36 REENTER+COMPLETE NORDIC CALISTA NORDIC 1 Start: 5/25/2005 Rig Release: 6/12/2005 Rig Number: 1 :S:pûdbafe: 6/19/1991 End: 6/12/2005 Date From - To Hours Task Code NPT Phase Description of Operations 5/25/2005 00:00 - 10:00 10.00 MOB P PRE Move rig from G pad to DS 05. 16.2 mile derrick down move. No problems or delays during move. 10:00 - 12:30 2.50 MOB P PRE Raise Derrick. 12:30 - 12:45 0.25 MOB P PRE SAFETY MEETING. Review procedure, hazards and mitigation for backing rig over well. 12:45 - 13:00 0.25 MOB P PRE Spot rig over well. 13:00 - 15:00 2.00 BOPSUPP PRE ACCEPT RIG AT 1300 HRS, OS/25/2005. N/U BOPE. Spot trailers and general rig up. 15:00 - 16:00 1.00 RIGU P PRE Rig up tiger tank, cuttings tank and hardline. 16:00 - 22:30 6.50 BOPSU¡; P PRE Pressure 1 function test BOPE. Test witnessed by AOGCC inspecter, Lou Grimaldi. 22:30 - 00:00 1.50 BOPSUF P PRE Weld on 2" SWS CTC. Press 1 Pull test. Pump dart. 40.0 bbls. 5/26/2005 00:00 - 02:15 2.25 RIGU P PRE C/O CT pack-off. Service injecter head. 02: 15 - 02:30 0.25 WHIP P WEXIT SAFETY MEETING. Review procedure, hazards and mitigation for M/U Baker Whipstock BHA. 02:30 - 03:40 1.17 ..WHIP P WEXIT M/U BHA #1 with Baker Gen II whipstock and Sperry MWD., OAL = 74.2'. 03:40 - 05:45 2.08 WHIP P WEXIT RIH with Whipstock. Circ. at 0.3 bpm. SHT tools at 1000'. RIH. 05:45 - 06:40 0.92 WHIP P WEXIT Log GR tie-in. Added 11' CTD. 06:40 - 07:30 0.83 WHIP P WEXIT Orient TF to 41 L. Set top of whipstock at 10,365'. Ci re. 1.7 bpm at 1700 psi, I ncrease to 2.1 bpm to acetuate FAIV. Bleed off. Press up to 4500 psi and pump tripped. Pump 1.7 bpm, 1110 psi. Looked like whipstock set. Up wt = 32K. RIH to 2' below set depth. 07:30 - 09:00 1.50 WHIP P WEXIT POH while circ at 1 bpm. 09:00 - 13:00 4.00 WHIP P WEXIT Layout BHA. Still had Baker whipstock. Inspect BHA. Sent tools back to Baker shop. Test MWD tools with bull plug. PT to 2100 psi for 3 min. OK. Layout MWD. 13:00 - 13:30 0.50 WHIP P WEXIT M/U Baker Gen II whipstock, Sperry MWD and orienter. OAL= 74.2'. BHA #2. 13:30 - 15:30 2.00 WHIP P WEXIT RIH to 10397'. No returns. 15:30 - 16:00 0.50 WHIP P WEXIT Log GR tie-in. Added 12' CTD. 16:00 - 16:35 0.58 WHIP P WEXIT Position top of whipstock at 10,365'. Orient TF to 9L. Cire. 2.25 bpm, 4477 psi. Stop pump, bleed down. Press up to 4500 psi. Set whipstock. TF = 8R. 33K up wt, Tag whipstock with 3K down. Re-tag, OK. Whipstock is set with top at 10,365'. TF = 8R. 16:35 - 18:15 1.67 WHIP P WEXIT POH with running tools. 18:15 - 18:45 0.50 WHIP P WEXIT Layout FAIV and Sperry tools. All looked OK. 18:45 - 19:00 0.25 ZONISO P WEXIT M/U BHA #3, cementing stinger and nozzle. OAL = 5.5'. 19:00 - 21 :00 2.00 ZONISO P WEXIT RIH with cementing stinger. Circ at 0.3 bpm, no returns. 21:00 - 21:15 0.25 ZONISO P WEXIT SAFETY MEETING. Review procedure. hazards and mitigation for pumping cement. Printed: 6113/2005 11:12:10AM Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date 5/2612005 5/27/2005 5/28/2005 ) ) BP EXPLORATION Operations Summary Report Page 2"- 05-36 05-36 REENTER+COMPLETE NORDIC CALISTA NORDIC 1 From - To Hours Task Code NPT Phase 21:15 - 21:25 21 :25 - 22:00 22:00 - 22:45 22:45 - 23:30 23:30 - 00:00 00:00 - 01:15 01 :15 - 01 :30 01 :30 - 01 :45 01 :45 - 02:30 02:30 - 02:45 02:45 - 03:30 03:30 - 05:30 05:30 - 06:00 06:00 - 18:00 18:00 - 20:30 20:30 - 22:20 22:20 - 00:00 00:00 - 01 :00 01 :00 - 02:40 02:40 - 03:00 0.17 ZONISO P 0.58 ZONISO P 0.75 ZONISO P 0.75 ZONISO P 0.50 ZONISO P 1.25 ZONISO P 0.25 ZONISO P 0.25 ZONISO P 0.75 STWHIP P 0.25 STWHIP P 0.75 STWHIP P 2.00 STWHIP P 0.50 STWHIP P 12.00 STWHIP P 2.50 STWHIP P 1.83 STWHIP P 1.67 STWHIP P 1.00 STWHIP P 1.67 STWHIP P 0.33 STWHIP P WEXIT WEXIT WEXIT WEXIT WEXIT WEXIT WEXIT WEXIT WEXIT WEXIT WEXIT WEXIT WEXIT WEXIT WEXfT WEXIT WEXIT WEXIT WEXIT WEXIT Z005 Start: 5/25/2005 Rig Release: 6/12/2005 Rig Number: 1 :~p~d:Date: 6/19/1991 End: 6/12/2005 Description of Operations Press test cement line. Stage 15.2 bbls, 15.8 ppg, G Cement, 2 bpm, 2700 psi. Stage 10 bbls water. 2.2 bpm, 3000 psi. 17 bbl displ, close choke, bullhead to perfs, 2.0 bpm, 300 psi WHP. 25 bbl displ, cement at nozzle. 27 bbl displ, cement at perfs. 2.2 bpm, 390 psi. 31 bbl displ, 4 bbls to perfs, 1600 psi sqz press. Lay in cement against choke at 1000 psi, 1 bpm, pull at 55 fpm. Squeeze press increased to 3000 psi. Top of cement at 9870'. Pull to safety at 9400'. Circ. at 0.3 bpm. Wait for cement to settle below whipstock and perfs. RIH and cleanout cement to flag at 10,362'. Contaminate cement with 2# Biozan water. Reciprocate nozzle from flag to 10,000', 2 times. Full returns. POH with cementing stinger. Full returns. POH with cementing stinger. Full returns. Layout stinger BHA. Jet stack with side jetting nozzle to clear any cement. Cut off 100' of coil due to chrome tubing. Weld on CTC. Pull 1 press test. SAFETY MEETING. Review procedure, hazards and mitigation form M/U window milling BHA. M/U BHA #4, 2.80" HC diamond window mill and string mill. motor, circ sub, hyd disc, 2 jts PH6, checks and CTC. OAL = 77.1'. RIH with 2.80" window milling BHA. Circ at 0.1 bpm, 110 psi. Correct to flag at 10100' EOP. Added 9 ft. RIH and tag at 10,370'. Cement UCA at 500 psi at 8 hours. Milling cement, 1.4 bpm, 1000 psi, Milled to pinch point of 10,368' . Mill window.1.5 bpm @ 2400 psi, FS = 1730 psi, 2-3K WOB, Slow milling lots of steel on magnets. Stalls at 10373'. May be at exit point. Reamed window after each stall. Milling 2.80· window. 1.5 bpm, 2100 - 2400 psi, 2-3K WOB. Stall at 10373.6'. Exit casing at that depth. Top of window at 10,368'. Bottom of window at 10,374'. Mill Formation. Stalled at 10375'. Ream window area. Mill formation. Several stalls at exit pOint. Ream window at exit. Mill formation, 1.5 bpm, 2100 - 3000 psi, 7 fph. Milled to 10,385'. Ream window area up and down 2 times. Looks clean. Dry tag clean. Back ream up thru window. Well is swapped over to FloPro. POH with milling BHA. Circ. 1.3 bpm, 1800 psi. Layout milling BHA. Mill and string mill gauged at 2.80· go . 2.79" No go. Mill had wear across the face. Printed: 6/13/2005 11: 12: 1 0 AM · , Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date ) ) BP EXPLORATION Operatl()ns·SummaryRepd~tF Ii Page 3~ 05-36 05-36 REENTER+COMPLETE NORDIC CALISTA NORDIC 1 5/28/2005 03:00 - 03: 15 From - To Hours Task Code NPT Phase 0.25 DRILL P PROD1 03: 15 - 04:30 04:30 - 06:00 06:00 - 07:45 07:45 - 08:15 08:15 - 12:20 12:20 - 12:30 12:30 - 18:15 18:15 - 20:15 20:15 - 22:15 22: 15 - 23:20 5/29/2005 23:20 - 00:00 00:00 - 01 :30 01 :30 - 01 :50 01 :50 - 02:00 02:00 - 02: 15 02:15 - 03:00 03:00 - 03:15 03: 15 - 04:45 04:45 - 05:40 05:40 - 06:00 06:00 - 06:30 06:30 - 07: 10 07:10 - 07:50 07:50 - 08:00 21 :00 - 21 :30 1.25 DRILL P PROD1 1.50 DRILL P PROD1 1.75 DRILL P PROD1 0.50 DRILL P PROD1 4.08 DRILL P 0.17 DRILL P 5.75 DRILL P PROD1 PROD1 PROD1 2.00 DRILL P PROD1 2.00 DRILL P PROD1 1.08 DRILL P PROD1 0.67 DRILL P 1.50 DRILL P PROD1 PROD1 0.33 DRILL P PROD1 0.17 DRILL P 0.25 DRILL P 0.75 DRILL P PROD1 PROD1 PROD1 0.25 DRILL P 1.50 DRILL P 0.92 DRILL P 0.33 DRILL 0.50 DRILL PROD1 PROD1 0.67 0.67 PROD1 PROD1 P PROD1 DRILL P PROD1 0.50 DRILL P 2.50 DRILL P PROD1 PROD1 1.50 DRILL P PROD1 0.50 DRILL P PROD1 (:" '''.',' 2005 ": " ~..,~ ,:" ç: '. : .J;~ ',: ~:" ~ ')~~':\ , Spúd Date: 6/19/1991 En~a: 6/12/2005 Start: 5/25/2005 Rig Release: 6/12/2005 Rig Number: 1 Description of Operations Held Pre-Spud meeting with all personnel. Reviewed well plan, hazards and mitigation. M/U Sperry MWD Build BHA #5 with 2.3 deg motor and 2.7 x 3.0" HC bi-center bit #2. OAL = 58.8'. RIH with BHA #5. SHT at 1000'. OK. RIH. Correct to flag at 10,000' +11'. RIH thru window 70R No Problem. Orient to getting 11 R. Drill build 1.6 11.6 @ 3670 psi, FS = 3560 psi. Drill to 10430'. Tie in log correction +1' TOWS 10366.7. TOW 10369, RA 10374, BOW 10375 corrected. Drill build 1.6 11.6 @ 3670 psi, FS = 3560 psi. Drill t Wiper to window. Clean trip. Directionally drill 1.4/1.4 bpm @3200 psi. FS = 000. Drilled to 1 0630'. Drilling Z1A, 1.5 11.5 bpm, 3200 - 380 incl, 80 fph, drilled to 10,700'. POH for lateral BHA. Flag coil at bpm. C/O Bit @2. graded at [2,6 . M/U Bit #3, re-built HC bicenter Bit. Adjust motor to 1.1 de . Check scribe. Check orienter. RIH with lateral BH 6. SHT at 1000'. RIH. RIH with BHA # SHT at 1000'. OK. RIH. Correct to fla t 10,000' +8'. Log GR. Tie-in A +2' CTD. Con' ue run in hole to TD. ent TF to 170R. rill Z1A, 1.5 11.5 bpm, 3150 - 3800 psi, 85 deg incl, 60 fph. Drilled to 10735'. Orient TF to 90L. Drill Z1 A, 1.5 I 1.5 bpm, 3150 - 3800 psi, 83 deg incl, 55L, 60 fph. Drilled to 10,800'. Drill Z1 A, 1.5 I 1.5 bpm, 3150 - 3800 psi, 83 deg incl, 15L, 35 fph. Drilled to 10,830'. Orient TF to 90L Drill Z1 A, 1.5 I 1.5 bpm, 3150 - 3600 psi, 88 deg incl, 90L, 40 fph, Drilled to 10850'. Wiper trip to window. Directionally drill 1.5 I 1.5 bpm @ 3550psi, FS = 3200 psi FL 160L,WOB 2-3K,ROP 70+. Drill to 10867. 8919 TVD. High reactive torq. 150 degree. Short wiper while geo consults with Anch. Will go deeper per Geo. Directionally drill 1.4 11.4 bpm @ 3450psi, FS = 3200 psi FL 90L,WOB 1-2K,ROP 55+. Drill to 11,000 Wiper to window. Clean trip. Directionally drill 1.6 I 1.6 bpm @ 3650psi, FS = 3400 psi FL 42L, WOB 5-6K,ROP 75+. Drilling 12N shale. Swap to new FloPro. Drill to 11055'. Drilling Z1A, 1.5 11.5 bpm, 3100 - 3600 psi, 81 L, 96 deg incl, 30 fph, Stacking wt. Drilled to 11095'. Wiper trip to window. Clean hole. Printed: 6/13/2005 11: 12: 1 0 AM .. 'iC' ;""'n.J U-r, ?i,/'~' V' ,\, ~,' ¡::!J f-~' '::\ ! ~ ¡ flH i : f'l ~~\ ¡i¡' u.:h iil r: n'q ! I /:\~1\ l ¡ 1,:1 I~.,.)' U i:1 U ~ L.:::a ') IT','-'--1 i¡'""'=: I,: ![U ¡:[ ! i !J!1 :,j F '\mu ) '-I i ;1 i :1 ¡ ¡ L-.::::J FRANK H. MURKOW5KI, GOVERNOR A1tASIiA OIL AND GAS CONSERVATION COMMISSION 333 W. pH AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276·7542 Ted Stagg CT Drilling Engineer BP Exploration (Alaska), Inc. PO Box 196612 Anchorage, AK 99519 ~o \- 'ò 1~ Re: PBU 05-36 305-100 Dear Mr. Stagg: Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. Please provide at least twenty-four (24) hours notice for a representative of the Commission to witness any required test. Contact the Commission's petroleum field inspector at (907) 659-3607 (pager). As provided in AS 31.05.080, with.in 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may "file with the Commission an application for rehearing. A request for rehearing is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a ~ay or weekend. A person ~~~e~:d~ppeal a Commission d(íeCiSion to ~u~) ou nless rehearing has been lnc V' Chai~~O~- DATED this Hday of April, 2005 Encl. ,:jL;J~NNEL\ [Viii"" [1 ~.: íflí/.(' l¡;~& ~' " '. ('<,.:1 ___ ~~ ,).-... V~4A ~ /2& /~L'OS' ') STATE OF ALASKA ) PTS 5""/z?/S ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVAL 20 AAC 25.280 1. Type of Request: / !HI Abandon o Alter Casing o Change Approved Program o Aepair Well 0 Plug Perforations 0 Stimulate o Pull Tubing 0 Perforate New Pool 0 Waiver o Operation Shutdown 0 Perforate 0 Ae-Enter Suspended Well o Other o Time Extension 2. Operator Name: BP Exploration (Alaska) Inc. 3. Address: P.O. Box 196612, Anchorage, Alaska 7. KB Elevation (ft): 4. Current Well CI,S: !HI Development 0 Exploratory o Stratigraphic 0 Service 5. Permit To Drill Number 191-078/' 6. API Number: / 50- 029-22182-00-00 99519-6612 71' 9. Well Name and Number: PBU 05-36 ./ 8. Property Designation: 11. Total Depth MD (ft): 10664 Casing Structural Conductor Surface Intermediate Production Liner 10. Field / Pool(s): Prudhoe Bay Field / Prudhoe Bay Pool PRESENT WELL CONDITION SUMMARY Total Depth TVD (ft): I Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): 9130 10622 9090 None Length Size MD TVD Burst Junk (measured): None Collapse ADL 028326 110' 20" 110' 110' 1490 470 4009' 9-5/8" 4009' 3510' 3520 2020 9938' 7" 9938' 8446' 7240 5410 1011' 5" 9653' - 10664' 8182' - 9130' 10140 10490 Perforation Depth MD (ft): Perforation Depth TVD (ft): 10471' - 10516' 8947' - 8989' Packers and SSSV Type: 7" x 3-1/2" Otis 'BWD' packer; 3·1/2" Otis 'FMX' TRSV SSSV Nipple Tubing Size: 3-1/2",9.3# Tubing Grade: 13Cr80 Packers and SSSV MD (ft): 9588' 2383' Tubing MD (ft): 9716' 12. Attachments: IHI Description Summary of Proposal o Detailed Operations Program 14. Estimated Date for Commencing Operations: o BOP Sketch 13. Well Class after proposed work: o Exploratory IHI Development 0 Service 16. Verbal Approval: Commission Representative: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Name Ted Stagg Title CT Drilling Engineer Signature ,."[; Ik:· Phone 564-4694 /..~ Commission Use Only May 10, 2005 / Date: 15. Well Status after proposed work: o Oil 0 Gas o WAG 0 GINJ o Plugged DWINJ / IHI Abandoned o WDSPL Contact Ted Stagg, 564-4694 Conditions of approval: Notify Commission so that a representative may witness ,I Prepared By Name/Number: Date 'I¡ z...{ 0;:- Terrie Hubble. 564-4628 I Sundry Number: ;3t),)- /130 o Plug Integrity o BOP Test o Mechanical Integrity Test o Location Glearance Q =CE\VED 10 - 40 I reÓw ~ d £17 r Ç;kt.tUfL ~~f 2 f'tM- · Other: À1) P ~Vt d Çv COMMISSIONER APPROVED BY THE COMMISSION c tnmiuion A\aska 0\\ & Gas Cons. Q ~nc"O{aQe Date tf~IC ORIGINAL RBDMS BFL MAYO 2 1005 ) ) "'...., ~ ...."J :>:> V RECEIVED APR 2 5 2005 To: Winton Aubert Petroleum Engineer Alaska Oil & Gas Conservation Commission Alaska Oil & Gas Cons. Commission Anchorage From: Ted Stagg CTD Engineer Date: April 22, 2005 Re: Prep Prudhoe 05-36 for CTD sidetrack / Prudhoe Bay well DS 05-36 is scheduled for a through tubing sidetrack with the SLB/Nordic 1 Coiled Tubing Drilling rig on or around May 25, 2005. The sidetrack, 05-36A, will exit the existing 5" liner from a whipstock in Zone 2 and will target Zone 1 sands. Existing perforations will be cement squeezed past a whipstock set at /' 10,360'MD. The following describes work planned and is submitted as an attachment to Form 10-403. A schematic diagram of the proposed sidetrack is attached for reference. Pre CTD Summary 1) Complete integrity testing. 2) Set mechanical whipstock a.,t 10,360' MD (-8771ss). / 3) Pump a minimum 0~5 bþls cement past whipstock to shut-off existing perfs. 4) Blind flange flowli e, ·retflove wellhouse and level pad. -' The pre CTD work is slated to begin on May 10,2005. .,/ G/Þftj ~j~ Ted Stagg CTD Drilling Engineer 564-4694 CC: Well File Sondra Stewmanfferrie Hubble OR\G\I~AL Ì'REE'= Ffv1c Ul TRA SLM-iOLE ) OS 05-36A Proposed CTO Sidetrack Completion SAFETY NOTES: CHROM E TOO & lNR WB.LHEAO = . ACTUA TOR =- KB. erEV = BF. B.EV = KOP= Max Angle = Datum MD = Datum1VD= FMC AXB.SON 71' 800' 39 @ 3200' 10391 ' 8800' 5S 19-5/8" CSG, 36#, J-55, ID= 8.921" l-t 4009' ~ Minimum ID = 2.75" @ 9706' PARKER SWN NIPPLE I TOP OF 5" LNR I., 9653' I 3-1/2" TBG, 9.3#, 13-CR-80,., 9707' ~ .00870 bpf, 10 = 2.992" I 7" CSG, 26#, L-80, 10 = 6.276" I., 9938' I PERFORA TION SUMMARY REF LOG: BHCA ON 07/11/91 ANGLE AT TOP PERF: 19 @ 10471' Note: Refer to A-oduction DB for historical perf data SIZE SPF NTERV AL Opn/Sqz DA TE 2-1/2" 4 10471-10491 0 05/08/92 2-1/2" 4 10496-10516 0 04/18/92 15" LNR. 18#. 13-CR. .0178 bpf, Ð = 4.276" - 10664' ~ - 10664' DATE REV BY COr££NTS 07/21/91 ORIGNAL COM=\.ET1ON 11/21/00 SIS-SL T CONVERTID TO CANVAS 02109101 SlS-lG REVISION 08/10/01 RN'KAK CORRECTIONS - L ~ ST 1 2 3 4 5 6 7 x &- . R I . 1 ~ ) 2383' 1"3-1/2" OTIS FMX TRSV S5SV NIP, ID = 2.813" I GAS LIFT t#.NORB.S MD TVD DEV TYPE VLV LATCH PORT DATE 3676 3238 35 CA-MMG RK 6172 5259 35 CA-MMG RK 7508 6363 34 CA-MMG RK 8231 6955 34 CA-MMG RK 8815 7440 34 CA-MMG RK 9144 7723 29 CA-MMG RK 9432 7979 26 CA-MMG RK 9588' l-i 7" X 3-1/2" OTIS BWD PKR, 10 = 4.000" 1 9670' 1-1 Top 2 3/8" liner 9706' 1"3-1/2" PARKER SWN NIP, ID = 2.75" 1m ill to 2.80 9716' 1-l3-1/2" OTIS SHEAROUT SUB, 10 = 2.992" I 9716' l-l B.MO TT LOGGED 01/15/92 1 ~ ______ Top Liner cement -10,000' or 100' - below TSHU DA TE REV BY COM\ENfS 10360' 1-1 Mechanical Whipstock I I 2-3/8" crrt'ed and perfed 1-1 12271' 1 RECEIVED APR 2 5 2005 10622' 1 Alaska Oil & Gas Cons. Commission Anchorage OR\G\{~AL PRUDHOE BA Y UNrT WB.L: 05-36 PERMIT No: 91-078 API No: 50-029-22182-00 SEe 32, T11N, R15E 4985 Fa. 1263.78 FNL BP exploration (Alaska) Bottom Hole Location Recalcs Subject: Bottom Hole Location Reeales Date: Mon, 24 Mar 2003 14:48:38 -0600 From: "Hubble, Terrie L" <HubbleTL~BP.com> To: "Bob Fleckenstein (E-mail)" <bob_fleekenstein~admin.state.ak.us> Hi Bob, Per your request, here are the recalculated bottom hole locations for the four we~ls in question: L2-26, TD = 11,495'; Permit #185-104, 50-029-21359-00 442' FSL (4838' FNL), 5067' FEL (212' FWL), Sec. 08, TllN, R15E G-24, TD = 10,475'; Permit #186-183, 50-029-21671-00 4412' FSL (868' FNL), 4761' FEL (170' FWL), Sec. 18, TllN, R14E GC-1E, TD = 6,614'; Permit #189-068, 50-029-21956-00 1939' FSL (3341' FNL), 4939' FEL (2' FWL), Sec. 18, TllN, R14E 05-36, TD = 10,664; Permit ~191-078, 50-029-22182-00 4012' FSL (1267' FNL), 4986' FEL (13' FWL), Sec. 31, TllN, R15E If you need anything else, please don't hesitate to call. Terrie Hubble GPB Drilling & Wells 564-4628, MBT-5, Cube 718 1 of l 3/25/2003 12:51 PM MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: THRU: Julie Heusser, Commissioner Tom Maunder, P. I. Supervisor DATE: May 1, 2001 FROM: Lou Grimaldi, SUBJECT: Petroleum Inspector SVS Tests Misc. EOA Prudhoe Bay Field Tuesday, May 1. 200t; I witnessed four misc. SVS tests on BPX in the Eastern Operating Area of the Prudhoe Bay Field. Bill Preston performed the SVS tests today. The test results (No Failures) are noted on the accompanied SVS test spreadsheets. All well houses were in "OK" condition. The pads were clean and in 'good condition. SUMMARY: I witnessed'four misc. SVS tests in the Prudhoe Bay Field. 4 wells, 8 components, No failures. Atta.,.chments: SVS PBU D8-5'5-1-01 LG.XLS SVS PBU 'DS-2 5-1-01 LG.XLS SVS PBU DS-18 5-1-01 LG.XLS NON-CONFIDENTIAL SVS PBU EOA mist 5-t-0t LGt Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Bill Preston AOGCC Rep: Lou Grimaldi Submitted By: Lou Grimaldi Field/Unit/Pad: Prudhoe Bay. DS-2 Separator psi: LPS , Date: 5/1/01 HPS 585 i : " ''l I I '' ' ' ' ' "'" '' '' '"' " ' I Well Permit Separ Set L/P Test Test Test Date oik WAG, GIN& Number Number PSI PSI T~p Code Code Code Passed GAS or CYCLE 02-0lB 1971400 02-02A 1971680 02-03A 1951780 , , 02-04A 1961580 02-05 1700500 02-06A 1961380 02-07A 1981070: 02-08B 1980950: 02-09B 1971010' 585 600 600 P P OiL 02-10B 2000640 ' 02-1lA 1981260 02-12A 1951650 ' , , 02-13A 1941650 02-14 1800180 I' 02-15A 1960420 02-16A 1931160 . . , '02-17A 1961450 i , ~02.18A 1950890 ' , 02-19 1811860 02-20 1820290 02-21 1820450 02-22A 2000590 . 02-23A 2000530 , 02-24 1820710 , , 02-25 1820960 02-26B ' '200'1220 02-27A 1990930 , 02-28 1900220 02-29A 1900210 02-30B 2001260 02-31A 1990150 .... 02-33A 2001230 02-34A 1982380 , 02-35A 1970960 , , 02-36 1980700 02-37 1961750 ..... ~ , , 02o.~ ~/~n/,~ 1961610 Well Permit Separ Set L/P Test Test Test Date ~[ WAG, Gma, Number Number PSI PSI Trip Code Code Code Passed GnS or CYCLE 02-39 ,1961820 Wells: 1 Components: 2 Failures: 0 Failure Rate: 0.00% [39o ray Remarks: Cycle Well RJF 1/16/01 Page 2 of 2 SVS PBU DS-2 5-1-01 LG, ( Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: ,BpX Operator Rep:,B',fll Preston AOGCC Rep: Lou Gfimaldi Submitted By: Lou GHmaldi Field/Unit/Pad: p ,rudhoe Bay, DS-5 Separator psi: LPS Date: 5/1/01 HPS 585 I I I I I I II Well Permit Separ Set L/P Test Test Test Date oa, WAG, Number Number PSI PSI Trip C, ode Code Code Passed GASorCYCL, I~ 05-01C 1990280 05-02 1740360 ....... 05-038 1941000 .......... 05.03C 2000940 ............. i i i i , i i 11 i i il , i 05-04A 1960890 05-058 1961800 05'06A 1956840 585 600 " 600 P 'P ..... 05-07 ' 17701~0 ................ 05,08 .... 1770240 ......................... 05-09A 1990140 , '05-10J3 '1961506 ................... 05-1 lA 1960970 I. 05-12A 1982600~ ' ......... 05-13A 19404201 ........ ' ..... 05-14A ' ' i930820 ..................... · 05-158 1960230! 05-168 ,, 19'91000! 05-1 ?B 1981040 ............. 05-18A 1981740 .. I i I I I .I I i I I I I. I 05-19 1890780: 05-20A. 1'971790~ -~ : . i m . i ii i i i i i i i ' 05-2 lA 1981180 ........... 05-22A 2001580~ .................. 05-23 '1890790 .............. 05-24 1911050 05-258 2001470 .... 05-26 1891130 05-27A." ' 1961030 ' I .......... 05.28 1911100 ............... "' ' 05'40 ~ f~ill50 ....................... 05-31A 19820~0 ............... i I , I I i i Il I I I , I I . Il i 05-32 1910890 , 05.33A ' 26609:/0 ......... il I i t , , , , , _ 05-34 1911210 05-35 1910680 '05,36 1910780 '' 585 "600 500 P P" ' ' 'Oll~ ~/~,~/, ~ 1961850 .... , ...... Do,,, 1 r~¢'> . !xzq DI:I'I'T ~e _n .~;_l_t~l T ':" .... . .'.'.'" ~':.'i. '..i";,'. ".' '.. '". .'"" '. '" Well Permit Separ Set L/P Test Test Test Date ou, wAa, Number Number PSI , PSI Trip Code Code Code p~.~.~d GAS or CYCI.g 05-39 1961730 ' ' ' ...... · . 05-~0 1961590 ' ~ " 05-41 1961410 " ' ..... , · .. . Wells: 2 Components: 4 Failures: ~ 0 Failure Rate: 0.00% FIgo oar _ _ Remarks: ... _ i i ii iii ii i i ii i i i i i . . J RJF 1/16/01 Page 2 of 2 SVS PBU DS-5 5-1-01 LO Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: 'Bil~ Preston AOGCC Rep: .... Lou Grimaldi Submitted By: Lou Grimaldi FieldAJnit/Pad: .Pru,dho, e B.a.y, DS' 18 Separator psi: LPS 160 Date: 5/1/01 ifPS ''' ""' ",'" .... , · , , ',"',' :." .'. ..... iJ";",.. ' '.' ." ' ' .... . ........ .. Well Permit Separ Set IdP Test Test Test Date oi~ WAG, Number Number PSI PSI Trip Code Code Code Passed GAS or CYCLE 18-0lA 1960100 18-02A 1950300 lS.03A' ' 'i941020 ....... 18-04A 1980280 .................. 18'05 1860'800 ........... I " 18-06A 1972470 ' 18-07A 2000146' .................... 18-0SA l~Jil0040 ............... ~ i , ,, . ~ j,, , , , iS-09B ' ' 'i98079o .... i60 l'Sb 150 P P OIL 18-10A 1950600 18'11D 187087O ' " " ' '" 18.12A -" i9~15.3'0 lg-13A'' 19~223o ....... ' ................. " ...... ' 18-14A 'i950070 ...................... ,18.15B' 1970'720 ......................... 18-16B " 1970990 ............. ' ........... 18-17 ....... 1871200 '' ' ......... "' 18-18A 1950140 ................... · 18-19 1860940 .......... 18-20 188i410' ' .......... 18-21A 1961980 .... , J i i J, .i ~ ~, . . i u , i ., , i , ,,, i i 18-22A 1990500 '-.-' 18-23A 1931410 , , i ~ ,, , , , ,, i ,, i, i ii,, i i , , i 18-24A 1950330 - 18-25A' ' i'9709801 ......... ' ......... 18-26A' ' 197194'0 ' " ' .... ' .... 18.27C' ' 200i~40 ' '" ...................... /'8-28' '19507401 ..... ' ' '' .............. 18-29~3 '1980690 ............... i8.3o ' 195o9/0 ............... 18-31 1951090 ............. 18.32 .' 1951240 .~ '" 18'33 1951430 ' '......... 18.34 ' . '1951640 ........ L2-03A "' i9~6620 L2-07 1981650 " '91413 '. ' ' ' '" ' ""'" '"""" ~"' '"" '"'7 ' ' ': ' ' ;" : '" '" ' ' " ' "" ''"' ""' i i ' Well Pe.~..dt Separ Set L/P Test Test Test Date al, WAG, CmJ, Number Number PSI PSI Trip Code Code Code Passed GAS orCYCLg L2-11 1980960 L2-13A 1980780 L2-18A 1981060 Wells: 1 Components: 2 Failures: 0 Failure Rate: 0.00% Fi 90 ~v Remarks: , ,Cycle well RJF 1/16/01 Page 2 of 2 SVS PBU DS- 18 5- i-01 LG 8/24/95 GeoQuest NO. 9660 500 W. International Airport Road ~ Company: Alaska Oil & Gas Cons Comm Anchorage. AK 99518-1199 ~ /~ Attn: Larry Grant ATFN: Sherrie /~/ - \~j \ 3001 Porcupine Drive Field: Prudhoe Bay Floppy Well Job # Log Description Date BL RF Sepia DIR MWD Disk D.S. 15-33 95250 DUAL BURST TDT-P 950623 1 , ~.s. ~-~ c~ I ? ~Y ~.o~ ~.OR,~ ~07~ ~ ~ D.S. 6-08 ~ ~ ~~ LEAK DETEC~ON 95072 S 1 1 D.S. 7-33 ~,~ ~~ DUAL BURST TDT-P 950729 I 1 p.S. ~-~ ! C~ ~o~o ~ ~ ~.s. ~-~ ~.~.~.~ ~0~0 ~ ~ D.S. 12-12 ~ ~ b ~ ~ GAS Ll~ SURVEY 950727 I 1 D.S. 12-28 ~ ~ ~ ~ ~ PRODpRORLE 950725 I 1 D.S. 13-3~ ~ PROD PRORLE 950731 I 1 D.S. 15-1 (~O/~ DUAL BURST TDT-P 950726 I 1 D.S 15-13 ~ I ! ~ DUAL BURST TDT-P 950727 I 1 D.S. 15-25 ' ~ ~ ~ DUAL BURST TDT-P 950725 I 1 D.S. 17-20 ~ II ~ ~RFRE~RD 950730 I 1 D.S. 18-02A ~ ~ ~ ~ PERFRE~RD 950726 I 1 . .,.-,, .~ " " o re~ ' . o. ~, o7, ,/o* ,.. : Please sign and return one copy of this transmittal to SherrJe at the above address. Thank you. .. GeoQuest 500 w. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrle NO. 9139 . Company: . Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 12/30/94 Field: Prudhoe Bay Floppy Well Log Description BL RR Sepia RF Sepia Mylar Disk ~)/S. 2-20 7v2-O:2-.c'/' CNTD (5-13-94) ~ C;' L~...~ ~ I ~ _ -~S'. 2-23 ST ~' 3.-/2. C3 DUAL BURST TDT-P (2-25-93) [_~. ~"~ \ I - ~,~.S~,2~-33 cj I- II ~- CNTD (5-22-94) ~L{, ,,)~','~,~_ ~ 1 ~~.. 3-25A cf ~ - O 3.~ CNTH (4-23-93) -[~ ~'~ / 1 ~.S. 3-~ ~V - ~ 7 ~ DUAL BURST T=T-P (~-~-93) ~ ['~ % 1 D.~4-2 D.S. 4-43 ~____ ~ i ~ DUAL BURST TDT-P (3-29-94) ~ ~ i,t ~ ~ ,,, .... 1 D.S. 4-44~ ~ ~ ,~ CNTG (4-14-94) '/~'~ ;[ELEI ~'~1) ~ p.S. 4-44 ~ / i ~ ~j ~ DUAL BURST TDT-P (4-14-94) ~~_ 1 D.S. 4-45 ~ ~ ~ /, O ~ DUAL BURST TDT-P (4-24-94) ~/~~ ]~ 0 ~ ~. .~ 1 D.S. 4-45 ~ I I' ~ I CNTG (4-24-94)~~ .._. 1 D.S. 4-37 ~ / -- O~ 7 DUAL BURST TDT-P (6-20-93) ~ H ~ ~~ o'[j & 6as Cons. ~om;issi,, 1 D.S. 5-17A ~ ~- ~'1 DUAL BURST TD T-P (8-26-93)~~~~/~ At,~hurage 1 D.S. S-28 ~'[-//~ ~L BURST TDT-P (12-10-93) . 1 O.S. 5-33 ~ ~ ~ / ~ CNTD (1-23-93) ~,~ I r~ -~.S. 5'33 ~ //'~~ DUALBURSTTDT-P(7-17-91) ~~~ 1 as. ~-=4 ~/~ /~ ~ ou~ su,s~ ~-~ (~-2~-~3) , ~ D.S. 5-35 ~/~ ~~ CNTD (1-31-93) 1 as. ~-3~ ~ / ~ ~~ c,;~ (2-~-~3) (~ ~ ~ SIGNED: DATE: Please sign and return one copy of this transmittal to Sherrie at the above address. Thank you. RECEIVED JAN 03 1995 /~laska Oil & Gas Cons. Commiss~¢}ll Anchorage Page 2 ARCO Alaska, Inc. Date: Feb 11, 1994 P.O. Box 10036(0, ,.,nchorage, Transmittal #: 94021 AK Subject: From/Location: BHP Report ~.ohn Degrey/ATO- 1529 Telephone: (907) 263-4310 To/Location: Distribution Well Log Date Tool Type Run, Scale Contractor Number (M-D-Y) 1-9 12-17-92 BHP - Camco 1-14 8-11-92 BHP - Camco 1-14 8-11-92 BHP - Camco iii 2-2 1-10-93 BHP - Camco ii i 2-13 2-12-93 BHP - Camco 2-35 5-21-92 BHP - Camco 3-15A 3-20-93 BHP - Camco 3-20 12-18-92 BHP - Camco 4-7ST 5-17-92 BHP - Camco 4-14 1-9-93 BHP - Camco 4-29 12-28-92 BHP - Camco 4-42 4-27-92 BHP - Camco 5-9 2-21-93 BHP - Camco n i 5-16 2-21-93 BHP - Camco i 5-25 2-21-93 BHP - Camco 5-31 2-21-93 BHP - Camco i 5-33 1-29-93 BHP - Camco 5-35 1-29-93 BHP - Camco 5-36 1-29-93 BHP - Camco 9-24 2-15-93 BHP - Camco 9-40 1-25-93 BHP - Camco 9-51 3-20-93 BHP - Camco ' 12-7A' 12-6-92 BHP - Camco i 12-7A 12-10-92 BHP - Camco 12-9 12-10-92 BHP - Camco 12-29 12-14-92 BHP - Camco 13-15 7-3-92 BHP - Camco 13-20 7-4-92 BHP, - Camco 1 13-23A 7-4-92 BHP - Camco 13-32 7-3-92 BH P - Camco 14-11 11-23-92 BHP - Camco 16-19 10-19-92 BHP - Camco 16-21 10-19-92 BHP - Camco 16-30 9-28-92 BHP - Camco 17-3 12-12-92 BHP - Camco .17-10" 11-8-92 BHP . Camco 17-11 2-8-93 BHP - Camco 17-20 12-21-92 BHP - Camco 17-21 12-21-92 BHP - Camco 18-15 6-14-92 BHP - Camco RECEIVED FEB I ~., 199¢ Alaska Oil ~ (~as Cons. Anchorage Corr~is$[on .' ARCO Alaska. Inc. P.O.Boz 100360 Anchorage, Ahsh 99510 DATE: 3-22-93 REFERENCE: ARCO CASED HOLE FINALS 2.7'93 Dual Burnt TDTP Rrm 1,1~' 2*2693 ~ Burst TlyrP (Borax} ~ 1, 2*23*93 C/~ l~m 1, 2.2~93 Tub~g Cutter mm 1. 28-93 Dual Burst TDTP Run 1, 2.16-93 Peff~~ ]h_m 1, ~" 1-31-93 CNL ' Run 1, 2.2X-93 Perf/OR/CCL/Jewehy Run X. W' 2.17-93 CBT Color Run 2. IF' 2.17-93 USIT(Cement & Corrosion) Color ~ 2. 24~93 Pl~/Oa/~ (Correlation) l~m, X, 2*6,93 Vertflog Run 1, 2.20~3 GR/~ Run 1, Please sign and return the attached copy a~, receipt of data. Have A Nice nayl Sonya Wallace APPROVED__ __~_____ ATO-1529 Trans# 93038 Sch 8ch Sch 8ch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Atlas Atlas Atlas # CENTRAL FILES # CHEVRON D&M # LUCILLE JOHNSTON # EXXON MARATHON # MOBIL # PHILLIPS PB WELL ~ R&D #BPX # STATE OF AlAsKA 3T.YACO The correct APl# for 2-12 is 50-029-20277-00. The correct APl# for 6-14A is 50-029-20458-01. ARCO Alas~ Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 9-16-92 REFERENCE: ARCO CASF~ HOLE FINALS 14-16 '14-28 14-29 14-34 ~-3 6-4-92 5-~-92 5-29-92 6-12-92 7-2-92 6-9-92 6-9-92 4-16-92 7-3-92 Perf Record Perf Record Perf Record Perf Record Perf Record Perf Record Perf Record Perf Record Perf Record Run 1/. 5" Run 1.5" Run 1.5" R~_~t 1, 5" Run 1.5" Run 1.5" Run 1, 5" Run 1.5" Run 1.5" Please ai~ and return~t~ at~~ co__of ~~ ".. v ' ~.~m,, ~~CEi D ~n~ W~ce OCT 0 5 1992 APPROVED__~ ATO-1529 ~ns~ 9220~~~-- ~ 011 & G~ Cons. ~mmission ~ohorage ~ EXTENSION E~~TION ~ ~ON f MOB~ # PIHLLIPS PB WEI~ FILF, S R&D # BPX # STATE OF ALASKA TEXACO ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 8-17-92 REFERENCE: ARCO CORE DATA ANALYSES & PHOTOS: · ,-o-=v Coi-~ /6-17-90 ~re ~ys~ Rpt. ~ 2-18-92 ~ ~ys~ Rpt. ( ~ ~cludes diskette) { ~ ~oludee 10430'- 10509' Please sign and return the attached copy as receipt of data. RECEIVED BY_~ Have A Nice Dayl .~ Sonya Wallace APPROVED ATO- 1529. Trans# 9218~~ CENTRAL FILES # CHEVRON D&M # EXT. EXPL. # EXXON MARATHON # MOBIL PHILLIPS PB WELL FILES R&D BPX STATE OF ~L~K~& TEXACO RECEIVED SEP 05 1992 Alaska 0il & Gas Cons. commission Western Atlas International A Lffton,'Dress('r C~mp~nv CORE LABORATORIES ORIGINAL ARCO ALASKA, INC. CORE ANALYSZS REPORT ~/-~ DS 5-36 PRUDHOE BAY UNIT NORTH SLOPE, ALASl~ ECEIVED SEP 03 1992 Alaska Oil & Gas Cons. Commission Anchorage Performed by: Core Laboratories 8005 Schoon St. Anchorage, AK 99518' (907) 349-3541 Final Report Presented October 4, 1991 These analysis, opinions or interpretations are based on observations and materiaLs supplied by the client to whom, and for whose exclusive and confidential use, this report is made. The interpretations or opinions expressed represent the best judgement of Core Laboratories (alt errors and omissions excepted); but Core Laboratories and it's officers and employees assume no responsibility and make no warranty of representation as to the productivity, proper operations, profitability of any oil, gas or other mineral well or formation in connection with which such report is used or relied upon. 8005 Schoon Street, Anchorage, Alaska 99518-3045, (907) 349-3541, Fax (907) 344-2823 INTRODUCTION Core Laboratories was requested to perform core analysis on behalf of Arco Alaska, Inc. for samples recovered from the DS 5-36 well on Alaska's North Slope. Presented herein are the results of this study. A service description and methodology are presented in section 1. The core analysis results are presented in tabular form in section 2. Section 3 contains statistical data and a surface core gamma log. Copies of shipping and receiving transmittals, and a data diskette in IBM PC format can be found in section 4. We sincerely appreciate this opportunity to be of service and hope this data prove beneficial in the development of this reservoir. l , Section 1 2 3 4 TABLE OF CONTENTS SERVICE DESCRIPTION CONVENTIONAL CORE ANALYSIS, TABULAR RESULTS STATISTICAL DATA AND SURFACE CORE GAMMA LOG TRANSMITTALS AND DATA DISKETTE SECTION I i. SERVICE DESCRIPTION E' . .. SECTION 1 SERVICE DESCRIPTION, CONVENTIONAL CORE Fi el d Procedures Conventional coring equipment using aluminum inner core barrels and bland mud drilling fluid was used to extract core samples during July of 1991. Wellsite core handling and preservation were performed by Arco personnel. The core arrived at Core Laboratories' Anchorage facility preserved in three foot sections of rubber capped aluminum core barrel. The sections had been depth marked and double striped (to help maintain proper orientation) at the wellsite. Conventional Core Processing Surface Core Gamma Log A surface core gamma log was performed before the core was removed from the three foot sections of core barrel. The gamma response is graphically presented in Section 3. Sample Processing When the surface gamma log was completed the core was removed from the aluminum barrel sections, fit together, oriented, depth marked and double striped. In accordance with Arco's instructions the unpreserved core was then left out on core tables for viewing for a period two weeks. After viewing two one inch diameter plugs were drilled from each foot, one horizontal and one vertical to the core bedding. The plugs were then trimmed to form right cylinders. The trimmed ends were then placed in plastic sample bags and boxed. Slabbing Upon return of the sections from the Sunbury research Centre the whole core was slabbed into one-third and two-third sections using water as a blade coolant. Appropriate depths were marked on the slabbed faces of both slabbed sections. Both sections were boxed in sl ab core boxes. State Chios One set of state chips was taken from the two-third slabbed section to represent every foot of core. The chips were placed in sample envelopes, marked, and boxed according to depth. Core Photoqraphs The two-third slabbed section of each core was photographed. Approximately 15 feet of core appears in each photograph. Fourteen sets of visible spectrum flash light and fourteen sets of ultraviolet light photographs were provided to Arco in separate binders. Core and Sample Disposition The slabbed core sections, plugs, plug ends, and state chips are, at present, being stored at Core Laboratories~ Anchorage facility until instructions for delivery to Arco are received. The core photographs have been delivered to Arco~s Dick Owens. Conventional Analysis Techniques Dean-Stark Fluid Saturation Measurements Water was extracted from the horizontal plug samples by Dean-Stark technique using toluene. Water saturations were low because the core was allowed to dry for a period of two weeks before being plugged. Samples were removed from the Dean-Stark and placed in toluene for hydrocarbon extraction a minimum of one day, or until no fluorescence was visible. Extracted samples were dried in a convection oven at 240 deqrees F. for a minimum of 24 hours, and cooled in a desiccator to room tempera{ute before porosity and permeability was measured. Saturations by Dean-Stark methods were calculated using Equations 1 and 2. Where: So: [((W1 - W2 - H20)/Do)/Vp] x 100 (1) Sw: [H20/Vp] x 100 So : Oil Saturations, Percent Sw : Water Saturation, Percent W1 : Natural Weight W2 : Extracted and Dried Weight H20: Extracted Water, Density Assumed 1.0 gm/cc Do = Density of Oil Vp : Pore Volume (2) Grain Density Grain volume determinations were measured on the horizontal samples according to Boyle's Law utilizing the Extended Range Helium Porosimeter. Grain densities were calculated using Equation 3. Og = Mg/Vg (3) Where: Dg = Grain Density Vg = Grain Volume Mg : Grain Mass Atmospheric Porosity The horizontal plug samples were measured for bulk volume by mercury displacement at ambient conditions. Porosity was calculated using Equation 4. P = [(Vb-Vg) / Vb)] x 100 (4) Where: P = Porosity, Percent Vb = Bulk Volume Vg = Grain Volume Atmospheric Permeability to Air Horizontal and vertical permeabilities were measured in a Hassler type core holder at a confining pressure of 400 psig. Permeability calculations were performed as defined by Darcy~s Equation for compressible fluids, Equation 6. Pa x v x 1000 Qa x L x L K = x (6) (P1 - P2)(P1 +P2) Vb 2 Where: K = Permeability v = Gas Viscosity P1 - P2: Differential Pressure P1 + P2 2 = Mean Pressure Pa = Atmospheric Pressure Qa = F1 ow Rate L = Length Vb = Bulk Volume SECTION 2 CONVENTIONAL CORE ANALYSIS, TABULAR RESULTS I . I . DEAN-STARK ANALYSTS ,r CORE LABORATORIES Company : ARCO ALASKA, INC. Well : DS 5-35 Location : 36-11N-14E Ul~, Fr NE CDr 1437'S 50'# (BHL) Co,State : NORTH SLOPE, ALASKA Field : PRUDHOE BAY UNIT Formation : Coring Fluid :BLANO Elevation CORE ANALYSIS RESULTS File No.: BP-3-1432 Date : 04-0CT-9! APl No. : Analysts: PLB,DJS PERMEABILITY SATURATION SAMPLE DEPTH POROSITY GRAIN DESCRIPTION NUMBER (HORIZONTAL) (VERTICAL) (HELIUM) (PORE VOLUME) DENSITY Kair Kair OIL WATER ft md md % % % gm/cc CORE I 10430.0 - 10461.1 I i 10430.3 272. 9.66 20.5 17.9 40.7 2.81 SS-vltgy,i'-mgr,pred mgr,wsrtd,sbrnd,wcmt,qtz,wh cht. i 2 10431.3 599. 90.3 27.4 16.5 38.2 2.75 SS-vltgy,msd-fpbl,pred msd,mod srtd,sbrnd,mod cmt,qtz,wh cht. I 3 10432.3 233. 59.6 26.4 18.8 46.1 2.82 SS-vltby,fsd-fpbl,pred msd,psrtd,sbrnd,mod cmt,qtz,sht arg gr,wh carb cmt. i 4 10433.2 374. 63.4 25.5 17.8 48.3 2.78 SS-vltgy,i~sd-mpbl,pred msd,psrtd,sbrnd,wcmt,qtz,wh arg gr,wh carb cmt. 1 5 10434.3 1019. 714. 24.3 19.0 55.4 2.84 SS-vltgy,f-mgr,pred mgr,vwsrtd,sbrnd,wcmt,qtz,wh cbt. I 6 10435.3 134. 51.3 20.0 20.4 34.8 2.94 SS-vltgy,f-mgr,pred fgr,wsrtd,sbang,vwcmt,qtz,wh carb cmt 1 7 10436.4 45.8 119. 22.5 20.6 18.2 2.72 SS-vltgy,vfgr,bnd mgr,vwsrtd,sbang-rnd,wcmt,qtz. 1 8 10437.4 897. 53.8 26.0 25.1 43.9 2.85 SS-vltgy,msd-fpbl,pred msd,mod srtd,sbrnd,wcmt,qtz,wh cht,wh carb cmt. I 9 10438.2 521. 127. 26.2 35.1 34.1 2.81 SS-vltgy,msd-i'pbl,pred msd,mod srtd,sbrnd,wcmt,qtz,wh cht,wh carb cmt. I 10 10439.2 309. 86.2 24.6 18.6 35.5 2.87 SS-vltgy,t'-msd,pred msd,r fpbl,wsrtd,sbrnd,wcmt,qtz,wh cht,carb cmt. I 11 10440.4 478. 21.6 24.6 17.2 37.4 2.78 5S-vltgy,f-msd,pred msd,wsrtd,sbrnd,wcn~c,qtz,wh cht,carb cmt. i 12 10441.3 1948. 77.0 27.5 17.4 58.6 2.80 SS-vltgy,f-msd,pred msd,wsrtd,sbrnd,wcmt,qtz,wh cht,carb cmt. I 13 10442.2 1040. 329. 29.4 17.0 44.5 2.78 SS-vltgy,f-msd,pred msd,r fpbl,wsrtd,sbrnd,wcmt,qtz,wh cht,carb cmt. I 14 10443.2 832. 371. 27.5 14.7 61.0 2.84 SS-vltgy,f-nmd,pred msd,r fpbl,wsrtd,sbrnd,wcn~c,qtz,wh cht,carb cmt. I 15 10444.2 434. 281. 28.5 14.8 43.6 2.82 SS-vltgy,f-msd,pred msd,r fpbl,wsrtd,sbrnd,wcmt,qtz,wh cht,carb cmt. 1 16 10445.3 544. 124. 28.8 15.5 48.1 2.77 SS-vltgy,f-msd,pred msd,r fpbl,wsrtd,sbrnd,wcmt,qtz,wh cht,carb cmt. I 17 10446.2 571. 136. 25.4 15.7 39.0 2.86 SS-vltgy,f-mgr,pred mgr,cpbl,mod srtd,sbang,wcmt,qtz,wh cht,carb cmt. I 18 10447.2 738. 200. 28.5 14.1 44.2 2.79 SS-vltgy,f-msd,pred msd,r fpbl,wsrtd,sbrnd,wcm~,qtz,wh cht,carb cmt. 1 19 10448.3 559. 69.8 29.2 13.8 53.7 2.71 SS-vltgy,f-msd,pred msd,r fpbl,wsrtd,sbrnd,wcmt,qtz,wh cht,carb cmt. 1 20 10449.2 340. 1096. 29.6 16.7 51.0 2.71 CGL-vltgy,msd-fpbl,pred msd,psrtd,sbang,wcmt,qtz,wh cht,carb cmt. I 21 10450.3 426. 28.1 17.7 59.5 2.70 CGL-vltgy,msd-fpbl,pred msd,psrtd,sbang,wcmt,qtz,wh cht,carb cmt. I 22 10451.9 30.7 22.7 23.3 19.2 2.65 SS-vltgy,f-msd,pred msd,r fpbl,wsrtd,sbrnd,wcmt,qtz,wh cht,carb ChiC. I 23 10452.4 337. 313. 25.8 18.6 26.0 2.70 SS-vltgy,f-mgr,pred mgr,vwsrtd,sbang,wcmt,qtz,wh cht. I 24 10453.4 423. 363. 25.9 22.0 33.9 2.73 S-vltgy,f-mgr,pred mgr,vwsrtd,sbang,wcmt,qtz,wh cht. I 25 10454.2 475. 388. 25.2 20.8 34.2 2.81 S5-vltgy,f-mgr,pred mgr,vwsrtd,sbang,wcmt,qtz,~h cht. ! - 1 Company : ARCO ALASKA, INC. He11 : DS 5-36 CORE CORE LABORATORTES Field : PRUOHOE BAY UNIT Formation : RNALY S Z S RESULTS File No.: BP-3-1432 Date : 04-0CT-91 PERMEABI L ITY SATURAT I ON SAMPLE DEPTH POROSITY GRAIN DESCRIPTION NUMBER (HORIZONTAL) (VERTICAL) (HELIUM) (PORE VOLUHE) DENSITY Kair Kair 0IL WATER ft md md % % % gm/cc 26 10455.2 278. 31.5 24.6 19.6 34.5 2.77 SS-vltgy,f-mgr,pred mgr,vwsrtd,sbang,wcmt,qtz,wh cht. 27 10456.3 23.0 17.9 20.6 21.6 34.6 2.68 SS-vltgy,vf-mgr,pred fgr,wsrtd,sbrnd,wcmt,qtz,wh cht. 28 10457.1 57.3 20.4 21.1 21.5 20.1 2.73 SS-vltgy,vf-mgr,pred fgr,wsrtd,sbrnd,wcmt,qtz,wh cht. 29 10458.2 257. 116. 26.2 7.8 46.5 2.68 SS-vltgy,f-cgr,pred mgr,wsrtd,$bang,wcmt,qtz,wh cht. 30 10459.1 575. 192. 26.9 17.9 43.3 2.71 SS-vltgy,f-cgr,pred mgr,wsrtd,sbang,wcmt,qtz,wh cht. 31 10460.2 214. 51.1 27.5 17.3 38.3 2.67 SS-vltgy,fsd-fpbl,pred md,mod srtd,sbang,wcmt,qtz,wh cht. 32 10461.3 0.80 7.0 19.3 34.5 2.88 MDST-yelgy, hd,brit,pch slt & r-mod. CORE 2 10461.1 - 10480.4 I 10462.9 0.22 5.8 26.7 65.5 2.69 SS-brngy,slt-fpbl,mdst lens,vp srtd,sbrnd,wcmt,qtz,wh cht, lt brn,mdst. 2 10463.5 141. 101. 24.7 19.9 21.3 2.64 SS-ltgy,f-cgr,pred mgr,wsrtd,sbrnd,wcmt,qtz,wh cht. 3 10464.3 114. 73.0 23.3 23.2 19.3 2.64 SS-ltgy,f-mgr,pred fgr,vwsrtd,sbang,wcmt,qtz,wh cbt. 4 10465.3 24.1 19.4 20.0 41.7 0.0 2.65 SS-ltgy,vf-mgr,pre fgr,wsrtd,sbrnd,vwcmt,qtz,wh cht. 5 10466.2 84.9 43.9 22.8 22.1 26.3 2.65 SS-ltgy,fg-mgr,pred fgr,wsrtd,lt bnd,sbrnd,wcmt,qtz,wh cbt. 6 10467.3 98.8 7.46 23.6 22.7 25.6 2.65 SS-ltgy,vf-mgr,pred fgr,wsrtd,wk lam, sbrnd,~cmt,qtz,wh cbt. 7 10468.3 8.82 44.2 18.5 23.6 16.1 2.65 SS-ltgy,vf-mgr,pred vfgr,wsrtd,wk lam, sbrnd,wcmt,qtz,wh cht. 8 10469.1 31.2 17.6 26.9 9.3 2.88 SS-ltgy,vf-mgr,pred fgr,wsrtd,sbrnd,vwcmt,qtz,wh cbt. 9 10470.4 72.4 21.1 21.4 25.7 21.6 2.87 SS-ltgy,fsd-mpbl,pred msd,psrtd,sband,vwcmt,qtz,wh cht,arg pbl. 10 10471.4 74.2 81.8 20.6 23.7 17.7 2.81 SS-ltgy,vf-mgr,pred fsd,wsrtd,sbrnd,wcmt,qtz,wh cht. 11 10472.3 72.5 10.3 18.9 22.5 20.3 2.91 SS-ltgy,vf-mgr,pred fsd,wsrtd,sbrnd,wcmt,qtz,wh cht. 12 10473.2 73.9 24.6 18.0 25.2 24.6 2.96 SS-ltgy,f-mgr,pred mgr,wsrtd,sbang,vwcmt,qtz,wh cht. 13 10474.2 303. 42.7 25.5 20.5 35.2 2.64 SS-ltgy,f-mgr,pred mgr,vwsrtd,sbang,wcmt,qtz,wh cht. 14 10475.1 4.30 16.4 33.5 17.1 2.65 SS-ltgy,vf-mgr,pred fgr,mdst,bnd,mod srtd,sbrnd,w cmt,qtz,wh cbt. 15 10476.4 0.03 <.01 5.2 29.1 41.6 2.65 SLTST-mdkgy,hd,mass,f cly and bit lam,vwsrtd. 16 10477.2 50.2 47.9 20.5 23.8 10.5 2.63 SS-ltgy,vf-mgr,pred fgr,wsrtd,sbrnd,wcmt,qtz,wh cbt,bit. 17 10478.1 38.9 19.5 26.2 22.9 2.62 SS-ltgy,vr-mcjr,pred fgr,wsrtd,sbrnd,wcmt,qtz,wh cht,bit. 18 10479.0 NO SAMPLE 19 10480.1 <.01 2.9 41.6 14.6 3.10 S5-1tbrngy,vf-mgr,pred fgr,wsrtd,wcmt,qtz,wh cht,carb cmt,tr hem. 1 -2 Company : ARCO ALASKA, INC. I/el] : DS 5-36 CORE CORE LABORATORTES Field : PRUDHOE BAY UNIT Formation : ANALYSIS RESULTS File No.: BP-3-1432 Date : 04-0CT-9! PERNEABILITY SATURATION SAMPLE DEPTH POROSITY GRAIN DESCRIPTION NUMBER (HORIZONTAL) (VERTICAL) (HELIUM) (PORE VOLUME) OENSITY Kair Kair OIL WATER ft md md % % % gm/cc CORE 3 10481.0 - 10510.0 3 1 10481.3 <.01 0.24 3.5 20.9 36.1 3.12 SS-ltbrngy,vf-cgr,pred fgr,wsrtd,sbang,vwcmt,qtz,wh cht,carb cmt. 3 2 10482.2 161. 69.4 22.9 23.0 21.9 2.70 SS-ltgy,f-cgr,pred mgr,wsrtd,sbrnd,wcmt,qtz,wh cht. 3 3 10483.2 100. 60.4 22.3 21.9 13.3 2.64 SS-ltgy,f-cgr,pred mgr,wsrtd,sbrnd,wcmt,qtz,wh cht. 3 4 10484.1 285. 104. 25.3 20.5 21.7 2.64 SS-ltgy,f-cgr,pred mgr,wsrtd,sbrnd,wcn~c,qtz,wh cht. 3 5 10485.9 0.03 6.3 20.4 36.5 2.75 SLTST-mdkgy,hd,vwcmt,mass,wk xbd,r fsd,tr bit. 3 6 10486.4 0.02 0.01 4.8 21.2 73.9 2.67 SLTST-mdkgy,hd,vwcn~c,mass,r fsd,tr bit. 3 7 10487.4 0.07 <.01 7.8 32.6 20.2 2.68 SLTST-mdkgy, hd,vwcmt;,mass,v wk lam, tr bit 3 8 10488.4 0.01 <.01 4.9 28.2 42.7 2.65 SLTST-mdkgy,hd,vwcmt,mass,r vfsd,tr bit. 3 9 10489.8 0.04 <.01 7.6 27.5 22.9 2.64 SLTST-mgr,hd,abnt wk lam, vwcmt,occ vf-fsd,tr bit. 3 10 10490.3 10.9 0.32 17.9 28.8 5.7 2.64 SS-mltgy,vf-fgr,pred vfgr,wsrtd,vwcmt,qtz,occ wh cht,tr bit. 3 11 10491.4 78.0 11.3 21.0 19.5 10.1 2.68 SS-ltgy,vf-fgr,pred fgr,vwsrtd,sbang,wcmt,qtz,wh cht,tr bit. 3 12 10492.2 20.6 18.7 16.9 24.7 14.6 2.79 SS-ltgy,vf-fgr,pred fgr,vwsrtd,sbang,wcmt,qtz,wh cht,tr bit. 3 13 10493.4 11.5 3.27 18.0 23.9 7.1 2.65 SS-ltgy,vf-fgr,pred fgr,wsrtd,wk lam, sbang,wcmt,qtz,wh cht,tr bit. 3 14 10494.2 50.8 17.7 20.6 21.5 9.7 2.67 SS-ltgy,vf-mgr,pred fgr,wsrtd,wk lam,sbang,wcmt,qtz,wh cht,tr bit. 3 15 10495.4 244. 126. 25.0 21.3 22.3 2.69 SS-ltgy,f-cgr,pred mgr,wsrtd,sbang,wcmt,qtz,wh cht. 3 16 10496.8 233. 0.52 22.7 22.2 22.8 2.85 SS-ltgy,f-cgr,pred mgr,wsrtd,sbang,wcmt,qtz,wh cbt. 3 17 10497.2 31.1 132. 18.9 27.7 1.7 2.59 SS-ltgy,vf-mgr,pred fgr,wsrtd,sbrnd,vwcmt,qtz,wh cht,bit on lam. 3 18 10498.2 301. 176. 26.2 19.4 13.0 2.65 SS-ltgy,f-mgr,pred mgr,vwsrtd,sbang,wcmt,qtz,wh cbt. 3 19 10499.5 382. 116. 26.3 23.9 18.5 2.65 SS-ltgy,f-mgr,pred mgr,vwsrtd,sbang,wcmt,qtz,wh cht. 3 20 10500.1 205. 14.8 25.3 21.7 13.7 2.64 SS-ltgy,f-mgr,pred mgr,vwsrtd,sban§,wcmt,qtz,wh cbt. 3 21 10501.5 334. 0.78 26.3 25.2 10.1 2.64 SS-ltgy,f-mgr,pred mgr,vwsrtd,sbang,wcmt,qtz,wh cht. 3 22 10502.6 48.8 0.33 20.2 16.8 10.5 2.65 SS-ltgy,vf-fgr,pred fgr,vwsrtd,sbrnd,vwcmt,qtz,wh cht,tr bit. 3 23 10503.3 17.4 8.07 18.2 23.1 8.1 2.63 SS-ltgy,vf-fgr,pred fgr,vwsrtd,sbrnd,vwcmt,qtz,wh cht,tr bit. 3 24 10504.2 0.23 0.15 8.1 29.9 18.8 2.90 SS-mltgy,slt-msd,bnd,wsrtd,sbang,vwcmt,qtz,wh cht,frac. 3 25 10505.2 716. 167. 24.9 21.7 27.4 2.67 SS-ltgy,f-mgr,pred mgr,vwsrtd,sbang,wcmt,qtz,wh cht. 3 g$ 10506.4 537. 124. 24.8 21.2 35.5 2.66 SS-ltgy,f-mgr,pred mgr,vwsrtd,sbang,wcmt,qtz,wh cbt. 3 27 10507.2 484. 155. 25.2 19.8 25.9 2.66 SS-1tgy,f-mgr,pred mgr,vwsrtd,sbang,wcn~c,qtz,wh cbt. 1-3 Company : ARCO ALASKA, INC. Hell : DS 5-36 CORE CORE LABORATORTES Field : PRUDHOE BAY UNTT Formation : ANALYSIS RESULTS File No.: BP-3-1432 Date : 04-0CT-9! PERMEABILITY SATURATION SAMPLE DEPTH POROSITY GRAIN DESCRIPTION NUMBER (HORIZONTAL) (VERTICAL) (HELIUM) (PORE VOLUME) DENSITY Kair Kair OIL WATER ft md md % % % gm/cc 3 28 10508.1 17.2 0.13 19.9 22.4 10.1 2.65 SS-ltgy,vfgr,vwsrtd,wk lam, sbrnd,vwcmt,qtz,tr bit. 3 29 10509.3 38.6 1.59 21.3 22.6 6.0 2.64 SS-ltgy,vfgr,vwsrtd,sbrnd,vwcmt,qtz,tr bit. 1-4 ., SECTION 3 STATISTICAL DATA AND SURFACE CORE GAMMA LOG ... Company We11 ARCO ALASKA, INC. DS 5-36 ANALYTICAL PRO CORE LABORATORTES Field : PRUDHOE BAY UNIT Formation : EDURES AND QUALITY File No.: BP-3-1432 Date : 04-0CT-91 ASSURANCE HANDLING & CLEANING Core Transportati on Solvent Ext tact i on Equi pment Extraction Time Drying Equipment Drying Time Drying Temperature : AIR FREIGHT : TOULENE : DEAN-STARK : 24 HOURS : CONVECTION OVEN : 24 HOURS : 240 DEGREES F. ANALYSIS Grain volume measured by Boyle's Law in a matrix cup using He Bulk volume by Archimedes Principle Water saturations by Dean Stark Oil saturations by weight difference in Dean Stark Permeabilities measured on 1.00 in. diameter drilled plugs Core Ganmm Composite Dean Stark grain densities clean, dry solid mineral phase are measured Company : ARCO ALASKA, iNC. Ne11 .' DS 5-36 CORE LABORATORTES Field : PRUDHOE BAY UNIT Formation : File No.: BP-3-1432 Date : 04-0CT-9! TABLE i S U Il Il A R Y O F C O R E D A T A ZONE AND CUTOFF DATA CHARACTERISTICS REgAiNiNG AFTER CUTOFFS ZONE: Identification IVISHAK Top Depth 10430.0 ft Bottom Depth 10510.0 ft Number of Samples 80 DATA TYPE: Porosity (HELIUM) Permeability (HORIZONTAL) Kair CUTOFFS: Porosity (Minimum) Porosity (Maximum) Permeability (Minimum) --- Permeability (Maximum) --- Water Saturation (Maximum) Oil Saturation (Minimum) - Grain Density (Minimum) -- Grain Density (Maximum) -- Lithology Excluded 0.0 100.0 0.0000 100000. 100.0 0.0 2.40 3.20 NONE % md md % gm/cc gm/cc ZONE: Number of Samples Thickness Represented - POROSITY: Storage Capacity Arithmetic Average .... Minimum Maximum Median Standard Deviation GRAIN DENSITY: Arithmetic Average Minimum Maximum Median ...... Standard Oeviation .... 79 79.0 ft 1662.3 ~-ft 21.0 % 2.9% 29.6 % 22.8 % _+7.0 % 2.74 gm/cc 2.59 gm/cc 3.12 gm/cc 2.70 gm/cc ,0.11 gm/cc PERMEABILITY: Flow Capacity Arithmetic Average .... Geometric Average Harmonic Average Minimum Naximum Median Standard Oev. (Geom) -- 20486.3 md-fi 259. md 45.9 md 0.03 md 0.00 md 1948. md 134. md K-lO±1'438 md HETEROGENEITY (Permeability): Oykstra-Parsons Var. -- Lorenz Coefficient .... 0.853 0.503 AVERAGE SATURATIONS (Pore Volume): 0il Water 21.1 29.6 Stat 1 - 1 , . ~0000. Permeab i ~ l~y vs. Poros i ~y ~000.0 '~00.0 ~0.0 '1.0 O.i O.Oi O.OOi 0.0 6.0 i2.0 i8.0 Helium Porosity: 24.0 DS 5-36 PI:iUDHOE BAY LJHZT i0430.0 - i05iO.O Core Labore~or ~ee 02-OCT-gt - LE6END - ZVZgHAK 30.0 iO0 9O 60 7O 6O 5O Porosity Histogram iO0 4O 3O 2O ~0 0 2.0 6.0 ~.0.0 ~.~,. 0 f. 8.O 22.0 26.0 Helium Porosity: ~; 9O 8O 7O 60 5O 4O 2O 0 30.0 .J ARCO ALASKA. ]:NC, DS 5-36 PRUDHOE BAY UNIT IVISHAK (i0430-i05i0 feet) 02-OCT-gl - LEGEND - Median Va[ua (22.6) ............ APtth. Average (2t.O) ~Cumu~at~ve Frequency ~ ~ - Cumulative Capacity Lost 79 Samplea ~00 Permeability His :ogram ~00 gO ~0 7O BO 5O 4O 3O ~0 iO Ho~izon~a~ Pe~eab21i~y / / / I I / 9O 70 ~- 60 ~ ~0 q) ~0 DS 5-36 PIRUDHOE 5AY UN]:T ZVZSHAK (~0430-~05t0 feet) ............ ~eom. Averege (4g.g) Cumulative Frequency L 9O GO 7O EO 5O 4O 3O 2O tO 0 2.5O 2.6O Grain Density His ognam 2.70 2.80 2.90 3.00 3.$0 Grain Dens~ty: gm/cc 9O 70 60 50 40 30 20 LO 0 3.20 r~ ARCO ALASKA. ]:NC. DS 5-:36 PRUDHOE BAY UNIT IVISHAK [i0430-i05i0 feet) Core Leboratortea 02-OCT-gt - LEGEND - ----~ ~ Median V~lu~ ~2~TQ~ ............ .a~-'-~'ch_ ~veraga (2.74) ~Cumulaeiva Frequency 79 gaap/es Cot'e DS 5-36 PRUDHOE BAY UNTT 10430.0 -- 10510.0 ft Loborotor je~ 02-OCT-91 Vertical 5.00 in = Scale 100.0 ft Sandst one -- LJtho]ogy CongJomerate Legend Mudstone Si I t st one Cu~. Curve water sat: X Core Gamma HerJz KQ,~r [o. Af, z IOEi0.,0~ ma 2000 I Depth Feet 10400 O0 Hellus Poroolty Oil Sat: X CrQin Den ~ 80 O. 100 2.55 gm/cc 3.20 I I I I I elelOeeeeoeeeel Ileellelelelellee IiIOlllllllllllll leolelololloeelel Jlllllll · · I®lellllleellele .eeeeoeoo .m~oomee ----H----H~ *eeo°eeo°o°e°oeee oeeoooee eeoeeoeoe ,* 10500.*. °oOeeo°eoloooeeo" °eeeOeOoeeOoeeee eoOeOoeeOoOeOoeo° eeOeeeeoeloeeoool *®oeoeoe 10550 .,. SECTION 4 TRANSMITTALS, AND DATA DISKETTE l... l... I. . TRANSMITTALS Western Atlas International CORE LABORATORIES TRANSMITTAL AND ACKNOWLEDGEMENT OF RECEIPT TO; DICK OWENS ARCO ALASKA, INC. ANCHORAGE, ALASKA EXT.4982 MATERIALS RECEIVED VIA: CORE LAB PERSONNEL ITEMS RECEIVED: 14 COPIES DS 05-36 CORE PHOTOGRAPHS 8 FRAMES EACH Shipped by: PERRY BROWN for CORELAB Date: 3-SEP-91 Recieved by:... ~ ~/x¢..~~ for ARCO Date: Please note that the items listed above are inventoried, shipped and received in good faith, but due to errors, are subject to minor adjustments. In such case both shipper and receiver agree to make a timely and bona fide effort to correct any observed discrepancies. 8005 Schoon Street. Anchorage, Alaska99518-3045, (907) 349-3541. Fax (907) 344-2823 . DATA D1'SKETTE ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 7-31-92 REFERENCE: ARCO CASED HOLE FINALS 2-262~ -/;2 5-19-92 ?/-/;{/ 4-40 4-10-92 ~/-/~'~ 4-41 4-21-92 ~/-~ 5-36 4-18-92 9-38 ~-~/ 5-9-92 13-25~-~-~/4-20-92 16-27 5-17-92 Perforation R~m 1, 5" HLS Perforation Run 1, 5" HLS GR/CoII~r Run 1, 5" HLS Perforation Run 1, 5" HLS Perforation Run 1~ 5" HLS Perforation Run 1, 5" HLS Perforation Run 1, 5" HI~ Please sign and returnee attached copy as receipt of data. RECEIVED BY_~_~ Have A Nice Day! . Sonya W~ll~ce APP ROVED ATO-1529 Trans# 9217~-i" # CENTRAL FILES # CHEVRON D&M # EXTENSION EXPLORATION # EXXON MARATHON # MOBIL # PHILLIPS PB WELL FILES R&'D # BPX # STATE OF ALASKA. TEXACO RECEIVED Alaska 0il 8, $~s Cone. C~mmi$$ion Anchorage ARCO ~ls~kn~ Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 7-31-92 REFERENCE: ARCO CASED HOLE FINALS 2-262.~ -/~2 5-19-92 · ?/-/~{/ 4-40 4-10-92 ~/-/J'~ 4-41 4-21-92 ~/-?~ 5-36 4-18-92 9-38 ~?--~/ 5-9-92 13-25~P.~-~'/4-20-92 ~-)~ 16-27 5-17-02 Perforation Run 1, 5" HLS Perforation Run 1, 5" HLS · GR/ColI~r Run 1, 5" HIS Perforation Run 1, 5" HLS Perforation Run 1~ 5" Perforation Run 1, 5" HI~ Perforation Run 1, 5" HLS Please sign and return t~e attached copy as receipt of data. RECEIVED BY_~_/ _~ Have A Nice Day! Sonya W~ll~ce APPROVED_ ATO- 1529 Trans # 92171 ~ # CENTRAL FILES # CHEVRON D&M # EXTENSION EXPLORATION # EXXON MARATHON # MOBIL # PI-HLLIPS PB WELL FILES R&D # BPX # STATE OF ALASKA TEXACO R E C F.. IV F..D AUG 1 0 1992 Alaska Oil 8, Gas Cons. Commission Anchorage STATE OF ALASKA ALASKAI~' . AND GAS CONSERVATION C~' IlSSION 0 ~ I 6-'~,~,~. REPORT {JF SUNDRY WELL OPEnATIONS 1. Operations performed: Operation shutdown ---. Stimulate Plugging ~ Perforate X~ Pull tubing Alter casing Repair well Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 2207' FNL, 99' FWL, Section 32, T11N, R15E, UM At top of productive interval 1297' FNL, 4933' FEL, Section 31, T11N, R15E, UM At effective depth 1272' FNL, 4979' FWL, Section 31, T11 N, R15E, UM At total depth 1261' FNL, 4999' FWL, Section 31, T11N, R15E, UM 5. Type of Well Development X.~ Exploratory StralJgraphic Service 6. Datum of elevation(DF or KB) 72 7. Unit or Property Prudhoe Bay Unit 8. Well number DS 5-36 9. Permit number/approval number 91-78 10. APl number 50 - 029 - 22182 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 10664 feet Plugs(measured) 9130 feet Effective depth: measured true vertical 10622 feet 9089 feet Junk(measured) Casing Length Conductor 110 Surface 4009 Production 9938 Liner 1011' Perforation depth: Size Cemented Measured depth True vertical depth 20" 11 yards CS 110 110 9-5/8" 2150 cf CSIII & 345cf CIG Top 4009 3509 Job w/174 cuff CSII 7" 462 cuff Cl G & 184 cuff CIG 9938 8353 Sqzd w/230 cuff Cl G 5" 104 cuff Cl G 10664 9130 measured 10471' - 10491' (4 SPF), 10496' - 10516' MD (8 SPF) true vertical 8945' - 8964', 8969' - 8989' TVD Tubing (size, grade, and measured depth) 3-1/2", 9.3#, 13-Cr (L-80) @9707' MD Packers and SSSV (type and measured depth) Otis BWD Packer @ 9588' MD, Otis 3.5" FMX TRSSSV at 2383' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) 14. MAY 1 9 1997. Treatment description including volumes used and final pressure Alnekn flii & Gas Cons. Comai~o~ Reoresentative Daily Average Production or In!ection 0~- A~h0rage OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 600 360 0 300 Subsequent to operation 1500 900 0 15. Attachments I 16. Status of well classification as: Copies of Logs and Surveys run I Daily Report of Well Operations ~ Oil~ Gas .__ Suspended __ Service. 17. I hereby certify that the foregoing/j~true and correct to the best of my knowledge. Si~Ined ~(~,~L./,./~/.~.~%.~-~le ~ET~,~ Form 10-404 Rev 06/15/88 /"/' /./' CC: S. Wallace/DS Engr/J. w~eirce 300 Date 5/15/92 SUBMIT IN DUPLICATE Perforation Re.oort for DS 5-3{; The subject well was perforated as listed below. MD' SS' SPF Date .Derf'd 10471 - 10491 8873 - 8892 4 5/8/92 Reference Lon Atlas BHCS 7/11-/91 MD' SS' SPF Date Derrd 10496 - 10516 8897 - 8917 4 4/18/92 Reference Lon Atlas BHCS 7/11/§1 RECEIVED MAY 1 9 199~ Alaska Oil & Gas Cons. Commissioa Anchorage STATE OF ALASKA ALASKAt ).AND GAS CONSERVATION cq 41SSIOl 16 IN A [ REPORT OF SUNDRY WELL OPL RATIONS 1. Operations performed: Operation shutdown ~ Stimulate X~ Plugging ~ Perforate ~ Pull tubing ~ Alter casing ~ Repair well Other 99510-0360 2. Name of Operator ARCO Alaska~ Inc. 3. Address P.O. Box 100360, Anchorage, AK 4. Location of well at surface 2207' FNL, 99' FWL, Sec. 32, T11N, R14E, UM At top of productive interval 1297' FNL, 4933' FEL, Sec. 31, T11N, R15E, UM At effective depth Type of Well Development X~ Exploratory ~ Stra~graphic ~ At total depth 1261' FNL, 4999' FEL, Sec. 31, T11N, R15E 12. Present well condition summary Total depth: measured true vertical 10664 feet 9130 feet Plugs(measured) 6. Datum of elevation(DF or KB) 72' RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 5-36 9. Permit number/approval number 91-78 10. APl number 50 - 029-22182 11. Field/Pool Prudhoe Bay Oil Pool Effective depth: measured true vertical Casing Length Conductor 110' Sudace 3937' Production 9938' 7" Liner 1011' 5" Perforation depth: measured 10496-10516' 10622 feet 9089 feet Junk(measured) Size Cemented Measured depth True vertical depth 20" 11 Yards CS 110' 110' 9-5/8" 2150 cuft CS III & 4009' 3509' 345 cuft Cl "G" & 174 (~u ft CS II 876 cuft Cl "G" 9938' 8446' 104 CUff CI "G" ~l~t'E ! V E g''~°' true vertical 8970-8989' r .AY - 41992 Tubing (size, grade, and measured depth) ~',Jaska 0il & Gas Cons. 3-1/2", 9.3#, 13 CR-80, Tbg @ 9707' MD Packers and SSSV (type and measured depth) Otis "BWD" Packer @ 9588' MD; Otis 3.5" FMX SSSV @ 2383' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached. Treatment description including volumes used and final pressure 14. Prior to well operation Reoresentative Daily Averaae Production or Inie~iOrl Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 432 360 0 -- Tubing Pressure 297 Subsequent to operation 633 507 0 -- 15. Attachments I 16. Status of well classification as: Copies of Logs and Surveys run I Daily Report of Well Operations __ Oil x.~_ Gas m Suspended ~ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Si~ned . Title Sr. Area Operations Engineer Form 10-404 Rev 06/15/88 261 SUBMIT IN DUPLICATE 817/7 JWS cc: SW, JWP 5-36 MUD ACID STIMULATION DESCRIPTION OF WORK COMPLETED 3/15/92: Performed a fill cleanout to 10617' MD. 3116/92: A Mud Acid Stimulation w/RA Tracer was performed as follows: MIRU CTU & PT equipment to 4200 psi. RIH w/CT to wash paraffins from the tubing, and to treat the perforations located at ' 10496 - 10516' MD (Z1B) Jet washed the tubing & perforations w/235 bbls of Crude, then filled the rathole to 10516' MD, with a 2 bbl Gel Pill. Resumed treating the perforations, pumping 30 bbls 2% NH4Cl w/injected Sb 124 tracer stage 1, followed by 12 bbls 12% HCI w/10% Xylene, followed by 24 bbls 12% HCI-1.5% HF, followed by 36 bbls 2% NH4CI w/injected Ir 192 tracer stage 2, followed by 5 bbls Gelled 2% NH4CI w/OSR Diverter, followed by 12 bbls 12% HCI, followed by 24 bbls 12% HC1-1.5% HF, followed by 36 bbls 2% NH4CI w/injected Sc 46 tracer stage 3, followed by 5 bbls Xylene, followed by 36 bbls Diesel, followed by Shutdown. POOH. Returned well to production w/gaslift. Rigged down. 3120192: MIRU & RIH w/CT to pump 110 bbls of hot Crude for tubing paraffin removal. POOH. Rigged down. 3/21/92: MIRU & made tracer log runs. Rigged down. 3/30192: MIRU & RIH w/CT to pump hot Crude for tubing paraffin removal. 4112~92 . 4113192: MIRU & RIH w/CT to pump hot Crude for tubing paraffin removal. 4118192: Reperforated: 10496 - 10516' MD (Z1B) POOH. Rigged down. POOH. Rigged down. Returned well to production w/gas lift & obtained a valid production test. RECEIVED ~;~ast~a 0il & Gas Cons..Commissio: Anchora[~e ARCO Ahaka, Inc. P.O.Boz 100360 Anchorage. Alaska 00510 DATE: 4-27-92 REFERENt: ARCO CASED HOLE FINAL~ 70~¢o · l-SST 3-23-92 PFC/GR ~ ~ ~ ? 2-26 3-10-92 Perf Record ~ ~ ** 4-7ST 3-24-92 MSI Caxbon/Oxygen ?~ 4-9 3-13-92 Perf Record 4-12 3-13-92 Perf Record ~l-~ 5-36 3-21-92 Prism ?/~ 14-7 3-26-92 Perf Record Run 1, 5" Atlas Run 1, 5" Sch Run 1, 5" Atlas Run 1,5" Sch Run 1,5" Sch Run 1.5" Atlas Run 1,5" Sch (16.24 3-9-92 Collar/Perf Run 1.5" ~ ~_~/)16-24 3-9-92 Tubing Cutter Run 1, 5" Aras --~16.24 3-16-92 Diff. Temperature Run 1, 5" ~16-24 3-16-92 Vertilog (7") Run 1, 5" Atlas (16.24 3-16-92 vertflog (9 5/8'3 Run 1, 5" Atlas Please sign and return ~copy as receipt of data. RECEIVED BY~- ...... Have A Nice Day! Sonya Wallace ATO-1529 R ZCEIVED APR 3 0 1992 R OV · ~ , # CENTRAL FILES # CHEVRON D&M # EXTENSION EXPLORATION # EXXON MARATHON # MOBIL # PHILIJPS PB~~ R&D # RPX # STATE OF ALASKA TEXACO The correct API# 'for I-5ST is 50-029-20076-00. The correct well name for this log is 4-7ST. STATE OF ALASKA {': 0 A L ALASKA~ OIL AND GAS CONSERVATION COMMISSION "'/~'~'" WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] ~ ~ [] ABANDONED [] SERVICE [] 2. Name of Operator r. Permit Number ARCO Alaska, Inc. 91-78 3. Address El. APl Number P. 0. Box 196612, Anchorage, Alaska 99519-6612 50- 029-22182 4. Location of well at surface 9. Unit or Lease Name 2207' FNL, 99' FWL, Section 32, T11N, R15E, UM ~ T~'~-,;-'/..~-~! ~----~'~,.~ Prudhoe Bay Unit UM[M.~________~,. .~ ............................. Prudhoe Bay Field/Prudhoe Bay Pool 1261' FNL, 4999' FEL, Section 31, T11N, R15E, $. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. 72' RKB I ADL 28326 12. Date Spudded i13. Date T.D. Reached 14. Date Comp., Suap. or Aband. ~15. Water Depth, if offshore 116. No. of Completions 6/20/91 7/11/91 7/21/91'I N/A feet MSL I ONE 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVDI 19. Directional Survey ~0. Depth where SSSV set 121. Thickness of Permafrost 10664' MD / 9130' TVD 10622' MD / 9089' TVD YES [] NO []! 2383feet MD'1 1900' 22. Type Electric or Other Logs Run DIFUBHCL/GR/TEMP/CHT, ZDEN/TEMP/CNL/GR/CHT, CBIUGR, CET/CBT, GCT GYRO 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE w'r. PER FT. GRADE TOP BO'I'rOM HOLE SIZE CEMENTING RECC~D AMOUNT PULLED 20" 91.5# H-40 Surface' ,11..0' . 30" 11 Yards CS 9-5/8" 36# J-55 Surface ~ 4'009' 12-1/4" 2150 cuff CS Ill & 345 cuft Cl ( ~ Top Job w/174 cuft CS 7" 26.0ft L-80 Surface 9938' 8-1/2" 462 cu ft CI G & 184 cuft Cl ~ Sqzd w/230 cufl Cl G 5" 18.0# 13 Cr-80 9653' 10664'. " 6" 104 cuft Cl G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBIN RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) I0496'- 10516' MD / 8969'-8989' TVD 4 SPF 3-1/2" 9718' 9588' (WLM) 26. ACID, FRACTURE, CEMENT SQUEEZE, EFC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 27. PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) 8/13/91 I Gas Lift Date of Test Hours Tested PRODUCTION FOR DIL-BBL GAS-MCF ~VATER-BBL CHOKESIZE IGAS-OIL RATIO TEST PERIOD Flow Tubing Casing Pressure CALCULATED..~ DIL-BBL GAS-MCF tNATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA I~rief description of lithology, porosity, fractures, apparent dips, and presence of oil, gas or water. Submit core chips. SeeAttachedCoreDescriptio,R'ECEIVED FEB 1 8 1992 Alaska Oil & Gas Cons, Commission *NOTE: Drilled 7/15/91; Tubing Ran & Perforated 7/21/91 Anchorage Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate 29. 30. GEOLOGIC MARKERS . . ,MATION TESTS '. , ,..,. .,. NAME Include interval lested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR. and time ot each phase. [Sag 9856' 8370' Shublik 9896' 8407' Top Sadlerochit 9972' 8477' Zone 4 9972' 8477' Zone 3 10150' 8644' Zone 2 10222' 8711' Zone I 10454' 8930' Base Sadlerochit 10516' 8989' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best o! my knowledge Signed ./~( ~ ~-~ ~~// Title Area Drilling Engin~{~r Date ~--("0''''- ~;~ ~''' INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24 ' If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of' the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 ACTIVITY SUMMARY BP/AAI SHARED SERVICE NORTH SLOPE AK PRUDHOE BAY DS 5-36 DOYON 9 MOVE DRIL: 1.5 BOPE: 3.0 OTHR: 6.5 06/20/91 ( 1) DRLG. MW: 8.6 VIS:300 TD: 252'( 252) MOVE RIG TO DS 5-36. RIG ACCEPTED @ 23:00 HRS, 6/19/91. SUPV:GLC N/U DIVERTER. P/U BHA 91. TEST DIVERTER. SPUD WELL @ HOLE ANGLE: 0 0 04:30 HRS, 6/20/91. DRLG F/ 110'-252'. DAILY:S97,559 CUM:$97,559 ETD:S97,559 EFC:$2,025,000 SURF DRIL: 20.0 PROB: 4.0 PROB CODE: EFS 06/21/91 ( 2) DRLG. MW: 9.1 VIS:243 TD: 1964'(1712) DRLG F/ 252'-504' MWD NO ORIENT. POOH. CHANGE MWD. RIH. SUPV:GLC NO ORIENT. CHANG~ COMPUTER. DRLG F/ 504'-1964'. HOLE ANGLE:20 30 DAILY:S79,476 CUM:$177,035 ETD:S177,035 EFC:$2,025,000 SURF DRIL: 14.2 TRIP: 5.5 CIRC: 2.5 OTHR: 1.8 06/22/91 ( 3) R/U TORQ TURN. MW: 9.5 VIS:lB0 TD: 4015'(2051) DRLG F/ 1964'-4015'. CIRC. SHORT TRIP TO JARS. RIH. SUPV:GLC CIRC. POOH. R/U TORQ TURN. HOLE ANGLE:20 30 DAILY:S67,519 CUM:$244,554 ETD:S244,554 EFC:$2,025,000 SURF DRIL: 1.0 TRIP: 1.0 CIRC: 2.5 CASG: 8.7 BOPE: 7.5 OTHR: 3.3 06/23/91 ( 4) DRLG FS. MW: 8.3 VIS: 0 TD: 4015'( 0) RIH W/ 9-5/8" CSG. CIRC. PUMP 100 BBLS WATER. 383 BBLS SUPV:GLC (1120 SX) CSIII CMT, 61 BBLS (300 SX) 'G' CMT. DISP W/ 298 HOLE ANGLE:20 30 BBLS WATER. BUMP PLUG W/ 2000 PSI. N/D DIVERTER. TOP JOB W/ 31 BBLS' (181 SX) CSII @ 14.95 PPG. M/U SPOOL. N/U BOPE. TEST BOPE. P/U BHA. RIH. CIRC. TAG FC @ 3924'. TEST CSG. DRLG FC, CMT TO 3995' TEST FC. DRLG CMT. DAILY:S246,961 CUM:$491,5~5 ETD:S491,515 EFC:$2,025,000 P1 DRIL: 20.5 TRIP: 0.7 CIRC: 2.3 EVAL: 0.5 06/24/91 ( 5) DRLG. MW:10.6 VIS: 48 TD: 5575'(1560) CIRC. PERFORM LOT (14.2 PPG EMW). DRLG F/ 4027'-5172'. SUPV:GLC CIRC. SHORT TRIP TO SHOE. DRLG F/ 5172'-5575'. HOLE ANGLE:20 30 DAILY:S83,367 CUM:$574,882 ETD:S574,882 EFC:$2,025,000 P1 DRIL: 15.3 TRIP: 4.7 RIGS: 1.0 CIRC: 0.8 BOPE: 0.5 PROB: 1.7 PROB CODE: EFC 06/25/91 ( 6) DRLG. MW:10.6 VIS: 45 TD: 6475'( 900) DRLG F/ 5575'-5871'_ CIRC. POOH. RIH. REAM F/ SUPV:GLC 5828'-5872'. DRLG F/ 5872'-6475' HOLE ANGLE:20 30 DAILY:S60,659 CUM:$635,541 ETD:S635,541 EFC:$2,025,000 P1 DRIL: 16.5 TRIP: 4.7 SURV: 0.5 CIRC: 0.8 OTHR: 1.5 06/26/91 ( 7) DRLG. MW:10.6 VIS: 45 TD: 7333'( 858) DRLG F/ 6475'-7188'. CBU. POOH. CHANGE BHA. RIH. DRLG SUPV: TJ F/ 7188'-7333'. ~, 0~0C ~ y~ p2 HOLE ANGLE:20 30 '~ DAILY:S60,529 CUM:$696,070 ETD:S69( ' , 5,000 FEB 1 8 1992 Alaska Oil & Gas Cons. Commission Anchorage ACTIVITY SUMMARY BP/AAI SHARED SERVICE NORTH SLOPE AK PRUDHOE BAY DS 5-36 DOYON 9 P1 DRIL: 18.5 TRIP: 4.0 SURV: 0.7 OTHR: 0.8 06/27/91 ( 8) RIH. MW:10.6 VIS: 48 TD: 7969'( 636) DRLG F/ 7333'-7969'. POOH. RIH. SUPV:TJ HOLE ANGLE:20 30 DAILY:S55,975 CUM:$752,045 ETD:S752,045 EFC:$2,025,000 P1 DRIL: 15.5 TRIP: 6.0 SURV: 0.8 BOPE: 0.2 OTHR: 1.0 PROB: 0.5 PROB CODE: TH 06/28/91 ( 9) DRLG. MW:10.6 VIS: 45 TD: 8353'( 384) DRLG F/ 7969'-8160'. POOH. CHANGE DYNADRILL, BIT. RIH. SUPV:TJ REAM 40' TO BTM. DRLG F/ 8160'-8353'. HOLE ANGLE:20 30 DAILY:S57,112 CUM:$809,157 ETD:S809,157 EFC:$2,025,000 P1 DRIL: 13.5 TRIP: 7.5 SURV: 0.5 BOPE: 2.0 PROB: 0.5 PROB CODE: TH 06/29/91 (10) DRLG. MW:10.6 VIS: 46 TD: 8668'( 315) DRLG F/ 8353'-8618'. POOH. TEST BOPE. RIH. REAM F/ SUPV:TJ 8591'-8618'. DRLG F/ 8618'-8668'. HOLE ANGLE:20 30 DAILY:S72,249 CUM:$881,406 ETD:S881,406 EFC:$2,025,000 P1 DRIL: 15.0 TRIP: 7.2 RIGS: 1.0 CIRC: 0.8 06/30/91 (11) DRLG. MW:10.6 VIS: 47 TD: 9050'( 382) DRLG F/ 8668'-8824'. CBU. POOH. RIH. REAM BTM 43'. DRLG SUPV:TJ F/ 8824'-9050'. HOLE ANGLE:20 30 DAILY:S64,587 CUM:$945,993 ETD:S945,993 EFC:$2,025,000 P1 DRIL: 17.2 TRIP: 4.3 SURV: 0.5 CIRC: 1.0 OTHR: 1.0 07/01/91 (12) RIH. MW:10.6 VIS: 45 TD: 9658'( 608) DRLG F/ 9050'-9658'. CBU. POOH. RIH. SUPV:TJ HOLE ANGLE:20 30 DAILY:S63,754 CUM:$1,009,747 ETD:S1,009,747 EFC:$2,025,000 P1 DRIL: 11.2 TRIP: 6.8 SURV: 0.5 CIRC: 2.7 OTHR: 1.8 PROB: 1.0 PROB CODE: TH 07/02/91 (13) POOH. MW:10.6 VIS: 44 TD: 9961'( 303) RIH. REAM BTM 58' DRLG F/ 9658'-9961'. CBU. SHORT TRIP SUPV:TJ 16 STDS. PUMP LOW'HIGH VIS SWEEPS. POOH. L/D BHA. HOLE ANGLE:20 30 DAILY:S51,560 CUM:$1,061,307 ETD:S1,061,307 EFC:$2,025,000 P1 CIRC: 3.7 CASG: 14.8 BOPE: 1.5 OTHR: 4.0 07/03/91 (14) P/U BHA. MW:10.6 VIS: 40 TD: 9961'( 0) L/D BHA. TEST BOPE. RIH W/ 7" CSG. R/U BJ. PUMP 20 BBLS SUPV:TJ ARCO PREFLUSH, 50 BBLS SPACER, 140 BBLS (402 SX) LEAD CMT @ HOLE ANGLE:20 30 13.0 PPG, 33 BBLS (160 SX) 'G' CMT @ 15.8 PPG. BUMP PLUG W/ 3000 PSI. R/D BJ. SET PACKOFF. TEST SAME. P/U CMT MILL. DAILY:S350,988 CUM:$1,412,295 ETD:S1,412,295 EFC:$2,025,000 ACTIVITY SUMMARY BP/AAI SHARED SERVICE NORTH SLOPE AK PRUDHOE BAY DS 5-36 DOYON 9 P1 TRIP: 5.5 OTHR: 0.5 PROB: 18.0 PROB CODE: CJOB 07/04/91 (15) DRLG CMT. MW: 9.5 VIS: 40 TD: 9961'( 0) RIH. DRLG CMT F/ 5630'-7200'. SUPV:TJ HOLE ANGLE:20 30 DAILY:S67,710 CUM:$1,480,005 ETD:S1,480,005 EFC:$2,025,000 P1 TRIP: 1.5 PROB: 23.5 PROB CODE: CJOB 07/05/91 (16) CIRC. MW:10.6 VIS: 45 TD: 9961'( 0) DRLG CMT F/ 7200'-8504'. CIRC. DRLG CMT TO 9328' CIRC. SUPV:TJ RIH TO 9722'. CBU. RIH TO 9842'. CIRC. CHANGE O~ER MUD. HOLE ANGLE:20 30 DAILY:S43,406 CUM:$1,523,411 ETD:S1,523,411 EFC:$2,025,000 P1 PROB: 24.0 PROB CODE: CJOB 07/06/91 (17) RIH W/ EZSV. MW: 9.2 VIS: 41 TD: 9961'( 0) CIRC. DRLG FC. RIH TO FS @ 9932'. CIRC. PUMP 10.6 PPG SUPV:TJ MUD DN CSG TO KILL WELL. DRLG FS. WASH TO TD. CIRC. HOLE ANGLE:20 30 POOH. RIH W/ EZSV. CIRC @ 9834' DAILY:S52,531 CUM:$1,575,942 E~D:$1,575,942 EFC:$2,025,000 P1 TRIP: 9.0 RIGS: 1.0 BOPE: 3.5 PROB: 10.5 PROB CODE: CJOB 07/07/91 (18) L/D 5" DP. MW: 9.2 VIS: 40 TD: 9961'( 0) R/U HOWCO. CBU. SET EZSV @ 9820' TEST 7" CSG. CIRC. SUPV:GLC PUMP 40 BBLS 15.8 PPG (200 SX). D~SP W/ 15 BBLS MUD. STING HOLE ANGLE:20 30 INTO EZSV. SQZ 35 BBLS CMT OUT OF SHOE. POOH 2 STDS. REV CIRC. POOH. TEST BOPE. L/D DP. DAILY:S69,436 CUM:$1,645,378 ETD:S1,645,378 EFC:$2,025,000 PROD DRIL: 11.0 TRIP: 2.5 SURV: 1.0 CIRC: 2.7 EVAL: 0.5 CASG: 0.8 PROB: 5.5 PROB CODE: CJOB 07/08/91 (19) POOH. MW: 9.1 VIS: 43 TD:10222' ( 261) RIH. TAG @ 9730'. CIRC. TEST CSG. DRLG CMT, EZSV TO SUPV:GLC 9968' CIRC. PERFORM LOT (12.3 PPG EMW). DRLG F/ HOLE ANGLE:20 30 9968'210222' CIRC. POOH. DAILY:S42,50% CUM:$1,687,885 ETD:S1,687,885 EFC:$2,025,000 PROD DRIL: 7.8 TRIP: 13.2 RIGS: 0.5 CIRC: 1.0 OTHR: 1.5 07/09/91 (20) RIH W/ CORE BBL. MW: 9.1 VIS: 44 TD:10430' ( 208) POOH. RIH. REAM BTM 62;. DRLG F/ 10222'-10430'. CBU. SUPV:GLC POOH. RIH W/ 60' CORE BBL. HOLE ANGLE:20 30 DAILY:S29,232 CUM:$1,717,117 ETD:S1,717,117 EFC:$2,025,000 PROD DRIL: 4.8 TRIP: 12.2 RIGS: 1.0 CIRC: 3.7 OTHR: 2.3 07/10/91 (21) RIH W/ CORE BBL #3. MW: 9.2 VIS: 48 TD:10483' ( 53) RIH. CIRC. CORE F/ 10430'-10464'. CIRC. POOH W/ CORE 91. SUPV:TDJ RECOVER 31'. RIH W/ CORE BBL 92. CIRC. CORE F/ HOLE ANGLE:20 30 10464'-10483'. CBU. POOH. RECOVER 16.1'. RIH W/ CORE BBL #3. DAILY:SO CUM:$1,717,117 ETD:S1,717,117 EFC:$2,025,000 ACTIVITY SUMMARY BP/AAI SHARED SERVICE NORTH SLOPE AK PRUDHOE BAY DS 5-36 DOYON 9 PROD DRIL: 12.0 TRIP: 4.9 RIGS: 0.8 CIRC: 2.3 OTHR: 3.5 PROB: 0.5 PROB CODE: TH 07/11/91 (22) CIRC. MW: 9.2 VIS: 44 TD:10664' ( 181) RIH. CIRC. CORE F/ 10483'-10514'. CBU. POOH. L/D CORE. SUPV:TDJ RECOVER 29'. RIH W/ DRLG ASS'Y. REAM F/ 10430'-10514'. HOLE ANGLE:20 30 DRLG F/ 10514'-10664' CBU. SHORT TRIP 8 STDS. CIRC. DAILY:S34,355 CUM:~1,751,472 ETD:S1,751,472 EFC:$2,025,000 PROD TRIP: 6.5 SURV: 0.5 CIRC: 3.5 EVAL: 13.5 07/12/91 (23) CIRC. MW: 9.2 VIS: 43 TD:10664' ( 0) CIRC. POOH. R/U ATLAS. LOG RUN #1: SUPV:TDJ DIFL/BHCL/GR/TEMP/CHT. LOG RUN 92: ZDEN/TEMP/CNL/GR/CHT. HOLE ANGLE:20 30 LOG RUN 93: CBIL/GR. R/D ATLAS. RIH W/ BIT. CIRC. DAILY:S109,229 CUM:$1,860,701 ETD:S1,860,701 EFC:$2,025,000 COUT: 8.7 RCSG: 15.3 07/13/91 (24) POOH W/ LNR RUN TOOL. MW: 9.4 WBM TD:10664 CIRC. SHORT TRIP TO 9630'. CBU. POOH. TEST BOPE. RIH W/ PB:10664 5" 13 CR LNR ON DP. CBU. PUMP 50 BBLS ARCO PREFLUSH, 27 SUPV:TDJ BBLS (90 SX) 'G' CMT W/ 50% S8, 100 GHS BA86L, 1% FL20, .3% CD31, .08% A2, 2 GHS FP10L. DISP W/ 16 PPG MUD. BUMP PLUG W/ 2500 PSI. RELEASE F/ LNR HGR. POOH. DAILY:S141,700 CUM:$2,002,401 ETD:S2,002,401 EFC:$2,025,000 COUT: 2.5 RCSG: 21.5 07/14/91 (25) REV CIRC TO NACL. MW: 9.4 NaCl TD:10664 POOH. RIH W/ SCRAPER, BIT. WASH F/ 9332'-9553' (TOL). PB:10664 CIRC. POOH. L/D HWDP, DC. RIH W/ BIT. WASH F/ SUPV:TDJ 10517'-10584'. TEST LNR TOP TO 3000 PSI. OK. DRLG PLUGS, LC, CMT TO 10622' (FC). TEST LNR TO 3000 PSI. CIRC. REV CIRC 18 BBLS HIGH VIS SWEEP, 100 BBLS WATER, 9.5 PPG NACL BRINE. DAILY:S40,354 CUM:$2,042,755 ETD:S2,042,755 EFC:$2,025,000 NDNU: 13.5 RCSG: 7.0 07/15/91 (26) RIG RELEASED. MW: 9.4 NaCl TD:10664 REV CIRC. TEST CSG. POOH. L/D DP. DISP TOP 600' W/ PB:10664 DIESEL. L/D DP. N/D BOPE. N/U TREE. TEST TREE. RIG SUPV:TDJ RELEASED @ 02:30 HRS, 7/15/92. DAILY:S43,202 CUM:$2,085,957 ETD:S2,085,957 EFC:$2,025,000 NDNU: 6.5 RPKR: 4.0 RCMP: 4.0 LPRF: 6.0 07/20/91 (27) RIH W/ COMP. MW: 9.5 NaC1 TD:10664 MOVE F/ DS 5-35 TO DS 5-36. RIG ACCEPTED @ 09:30 HRS, PB:10622 7/19/91. N/D TREE. N/U BOPE. TEST BOPE. N/U PERF FLANGE. SUPV:RWO/MG R/U SWS. PERF F/ 10496'-10516' @ 4 JSPF. RAN JB/GR TO TOL. R/D SWS. RIH W/ 7" OTIS 'BWD' PKR. SET @ 9588'. R/U WEATHERFORD. RIH W/ 3-1/2" 13 CR TBG. DAILY:S76,348 CUM:$2,162,305 ETD:S2,162,305 EFC:$2,025,000 ACTIVITY SUMMARY BP/AAI SHARED SERVICE NORTH SLOPE AK PRUDHOE BAY DS 5-36 NABORS 2ES NDNU: 5.0 RCMP: 19.0 07/21/91 (28) PULL BPV. MW: 8.5 Seawater TD:10664 RIH W/ 3-1/2" COMP. STING INTO PKR @ 9588' TEST TBG. PB:10622 PUMP 140 BBLS DIESEL. LAND TBG. TEST TBG, ~NNULUS. N/D SUPV:RWO/MG BOPE. N/U TREE. PULL BPV. OTIS 'FMX' SSSV @ 2383'. OTIS 'BWD' PKR @ 9588' (WLM). 3-1/2" TAIL @ 9717' DAILY:S411,970 CUM:$2,574,275 ETD:$2,574,27~ EFC:$2,025,000 NDNU: 3.0 07/22/91 ( 29) TD:10664 PB:10622 SUPV:RWO/MG 'RIG RELEASED. MW: 8.5 Seawater PULL BPV. SET TREE. TEST TREE. SET BPV. SECURE TREE. RIG RELEASED @ '09:00 HRS, 7/21/91. DAILY:S7,000 CUM:$2,581,275 ETD:S2,581,275 EFC:$2,025,000 DS 5-36 Core Description Core #1: Start: 10430' End: 10461' Cut: 31' 10430'-10452': 10452'-10461 ': Recovered: 31' Sandstone, m-c gr, gravely, minor peb, It brn, good oil stain Sandstone, m gr, minor gravel, It brn, good oil stain Core #2: Start: 10461' End 10480.4 Cut: 20' Recovered: 19.4' 10461 '-10463': 10463'-10475.5': 10475.5'- 1.477': 10477'-10478.2': 10478.2'-10478.4': 10478.4'-10479.4': 10479.4'- 10480.4': Shale, It gry, no oil stain Sandstone, f-m gr, It brn, massive, minor x-beds, good oil stain Shale/Siltstone, med gry, this bedded, no oil stain Shale, dk gry, no oil stain Shale, dk gry, no oil stain Sandstone, clayey, f gr, It brn, poor oil stain Sandstone, f gr, It gry, well cemented, no oil stain .Core #3: Start: 1"0481' End: 10510' Cut: 31' Recovered: 29' 10481'-10481.5' 10481.5'-1 0484.5': 10484.5'- 10485.8': 10485.8'- 10490': 10490'.-10500.6': 10500.6'-10501': 10501 '-10503': 10503'-10504.8': 10504.8'-10507.5': 10507.5'-10510': ., Sandstone, f gr, It gry, well cemented, no oil stain Sandstone, f gr, med brn, good oil stain Shale, dk gry, no oil stain Siltstone/vf Sandstone, gry-lt tan, poor oil stain Sandstone, f-m gr, reed brn, minor shale and cemented intervals, good oil stain Shale, med gry, no oil stain Sandstone, vf-f gr, It gry-lt brn, carb material, poor oil stain Intbd Sandstone/Shale, shales - med gry, sandst - It bm, vf-f gr, poor oil stain Sandstone, f-m gr, med bm, good oil stain Sandstone, vf gr, tan-It gry, carb lam, well cemented in lower part, poor oil stain 8UB-$URFACE DIRECTIONAL SURVEY I~]UIDANCE [~]ONTINUOUS ~__.]OOL RECEIVED FEB 18 199~ Alaska Oil & Gas Cons. Commission Anchorage Company ARCO AI=~,SKA. INC. Well Name D.S. 5-36(3072'FSLa100'FWL~SEC 32~T11NrR15E) FieldlLocation PRUDHOE BAYa NORTH SLOPE,t AI~ASKA Job Reference No. 74717 togaed By: G. SARBER Date 18-JUL-1991 Computed By: S. DEES SCHLUMBERGER GCT DIRECTIONAL SURVEY CUSTOMER LISTING FOR ARCO ALASKA INC. D.S. 5-36 PRUDHOE BAY NORTH SLOPE. ALASKA SURVEY DATE: 18-JUL-1991 METHODS OF COMPUTATION TOOL LOCATION: INTERPOLATION: VERTICAL SECTION: ENGINEER: G. SARBER TANGENTIAL- Averaged deviation and azimuth LINEAR HORIZ. DIST. PROJECTED ONTO A TARGET AZIMUTH OF NORTH 79 DEG 37 MIN WEST COMPUTATION DATE: 25-JUL-91 PAGE 1 ARCO ALASKA INC. D.S. 5 - 36 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 18-JUL-1991 KELLY BUSHING ELEVATION: 71.00 FT ENGINEER: G. SARBER INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG 0.00 0.00 -71.00 0 0 N 0 0 E 100.00 100.00 29.00 0 7 S 27 10 W 200.00 200.00 129.00 0 9 S 71 19 E 300.00 300.00 229.00 0 7 - S 18 16 E 400.00 400.00 329.00 0 21 S 13 1 W 500.00 500.00 429.00 0 33 S 43 0 W 600.00 599.91 528.91 3 45 N 82 57 W 700.00 699.57 628.57 5 52 N 83 26 W 800.00 798.73 727.73 8 54 N 88 22 W 900.00 897.18 826.18 11 6 N 89 59 W 0.00 0.00 0.00 N 0.00 E 0.00 N 0 0 E 0.04 0.00 0.09 S 0.06 W O. 10 S 33 40 W -0.08 0.00 0.21 S 0.04 E 0.22 S 10 18 E -0.32 0.17 0.34 S 0.26 E 0.43 S 37 39 E -0.34 0.00 0.78 S 0.21 E 0.80 S 14 52 E -0.27 2.16 1.40 S 0.02 E 1.40 S 0 38 E 3.41 1.94 1.36 S 3.71 W 3.95 S 69 49 W 11.59 2.21 0.28 S 11.84 V~' 11.84 S 88 39 ~' 24.32 2.30 0.56 N 24.63 W 24.63 N 88 42 W 41.57 2.70 0.75 N 42.12 W' 42.13 N 88 59 W 1000.00 994.45 923.45 15 21 1100.00 1089.71 1018.71 19 54 1200.00 1182.78 1111.78 22 25 1300.00 1274.83 1203.83 23 40 1400.00 1366.00 1295.00 24 44 1500.00 1456.43 1385.43 25 55 1600.00 1545.71 1474.71 27 33 1700.00 1633.97 1562.97 28 29 1800.00 1721.47 1650.47 29 34 1900.00 1806.87 1735.87 33 39 S 89 50 W 64.24 4.81 N 81 50 W 94.35 4.62 N 79 57 W 130.88 0.99 N 81 5 W 169.96 1.62 N 81 31 W 211.02 0.67 N 80 30 W 253.69 1.83 N 79 39 W 298.71 1.18 N 80 37 W 345.72 1.12 N 81 21 W 394.11 2.07 N 81 35 W 446.07 4.15 0.50 N 65.22 W -65.22 N 89 33 W 2.62 N 95.44 W 95.47 N 88 26 W 8.78 N 131.45 W 131 75 N 86 11 W 15.26 N 169.99 W 170 68 N 84 52 W 21.39 N 210.61 W 211 69 N 84 12 W 28.04 N 252.77 W 254 32 N 83 40 W 35.91 N 297.10 W 299 27 N 83 7 W 44.02 N 343.40 W 346 22 N 82 42 W 51.53 N 391.23 W 394.61 N 82 30 W 59.34 N 442.63 W 446.59 N 82 22 W 2000.00 1889.08 1818.08 35 6 2100.00 1971.13 1900.13 34 45 2200.00 2053.07 1982.07 35 15 2300.00 2134.66 2063.66 35 12 2400.00 2216.46 2145.46 35 9 2500.00 2298.25 2227.25 35 7 2600.00 2379.8; 2308.81 35 49 2700.00 2460.15 2389.15 37 2 2800.00 2539.92 2468.92 37 10 2900.00 2619.29 2548.29 37 50 N 81 40 W 502.96 N 80 44 W 560.10 N 79 31 W 617.42 N 78 13 W 675.23 N 77 32 W 732.73 N 77 8 W 790.22 N 78 54 ~ 848.03 N 84 23 W 907.48 N 83 53 W 967.59 N 82 40 W 1028.29 0.97 0.56 1.10 0.91 0.35 0.27 4.24 0.43 0.77 1 .06 67.52 N 498.96 W 503 51 N 82 18 W 76.27 N 555 45 ~ 560 86.04 N 611 94 W 617 97.24 N 668 65 W 675 109.37 N 724 88 W 733 122.01 N 781 02 W 790 134.50 N 837 50 W 848 142.52 N 896.47 W 907 148.58 N 956.47 W 967 155.69 N 1016.88 W 1028 66 N 82 11W 96 N 82 0 W 68 N 81 ~4 W O9 N 81 25 W 49 N 83 7 W 23 N 80 53 W 73 N 8O 58 W 94 N 81 10 W 73 N 81 18 W 3000.00 2697.87 2626.87 38 27 N 81 37 W 1090.08 3100.00 2776.19 2705.19 38 28 N 80 41 W 1152.23 3200.00 2854.30 2783.30 38 51 N 79 33 W 1214.66 3300.00 2932.54 2861.54 38 0 N 81 57 W 1276.93 3400.00 3012.04 2941.04 36 27 N 82 45 W 1337.51 3500.00 3093.30 3022.30 35 10 N 82 29 W 1395.69 3600.00 3175.30 3104.30 34 47 N 81 53 W 1452.88 3700.00 3257.37 3186.37 34 54 N 81 21 W 1509.98. 3800.00 3339.24 3268.24 35 19 N 80 6 W 1567.39 3900.00 3420.63 3349.63 35 35 N 78 46 W 1625.48 0.51 0.79 O.45 1 .75 2.53 0.46 0.27 0.51 1 .36 0.51 164.19 N 1078.14 W 1090.57 N 81 20 W 173.74 N 1139.58 W 1152.75 N 81 20 W 184.52 N 1201.07 W 1215.16 N 81 16 W 194.75 N 1262.50 W 1277.44 N 81 14 W 202.71 N 1322.63 W 1338.08 N 81 17 W 210.09 N 1380.43 W 1396.33 N 81 21 W 217.92 N 1437.14 ~ 1453.57 N 81 23 W 226.23 N 1493.67 W 1510.70 N 81 23 W 235.42 N 1550.35 W 1568.12 N 81 22 W 246.18 N 1607.43 W 1626.18 N 81 18 W COMPUTATION DATE= 25-JUL-91 PAGE 2 ARCO ALASKA INC. D.S. 5- 36 PRUDHOE BAV NORTH SLOPE, ALASKA DATE OF SURVEY: KELLY BUSHING ELEVATION: ENGINEER= 18-JUL-1991 71.00 FT G. SARBER INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG VERTICAL SECTION FEET DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEG/IO0 FEET FEET FEET DEG 4000.00 3501.97 3430.97 35 28 N 78 7 W 4100.00 3583.61 3512.61 35 5 N 77 38 W 4200.00 3665.61 3594.61 34 54 N 77 18 W 4300.00 3747.55 3676.55 34 59 N 76 58 W 4400.00 3829.35 3758.35 35 26 N 76 45 W 4500.00 3910.37 3839.37 36 8 N 77 26 W .4600.00 3991.03 3920.03 36 23 N 77 37 W 4700.00 4071.20 4000.20 37 1 N 79 21 W 4800.00 4151.13 4080.13 36 53 N 80 4 W 4900.00 4231.17 4160.17 36 45 N 82 5 W 1683 1741 1798 1855 1913 1971 2030 2090 2150 2210 .64 .36 .56 .84 .27 .83 .90 .67 .75 .68 0.48 257.85 N 1664.42 W 1684.27 N 81 12 W 0.62 269.99 N 1720.88 W 1741.93 N 81 5 W 0.40 282.43 N 1776.76 W 1799.06 N 80 58 W 0.27 295.18 N 1832.64 W 1856.26 N 80 51 W 1.49 308.36 N 1888.62 W 1913.63 N 80 44 W 0.25 321.40 N 1945.77 W 1972.13 N 80 37 W 0.86 334.23 N 2003.47 W 2031.16 N 80 32 W 0.90 346.10 N 2062.06 W 2090.90 N 80 28 W 1.03 356.96 N 2121.15 W 2150.97 N 8G 27 W 0.74 366.11-N 2180.40 W 2210.92 N 80 28 W 5000.00 4311.34 4240.34 36 40 N 81 31 W 5100.00 4391.49 4320.49 36 50 N 80 57 W 5200.00 4471.74 4400.74 36 14 N 81 48 W 5300.00 4552.51 4481.51 36 9 N 81 53 W 5400.00 4633.14 4562.14 36 17 N 81 20 W 5500.00 4713.71 4642.71 36 25 N 80 58 W 5600.00 4794.25 4723.25 36 18 N 80 19 W 5700.00 4874.95 4803.95 36 7 N 79 24 W 5800.00 4955.83 4884.83 35 55 N 78 44 W 5900.00 5037.00 4966.00 35 34 N 78 0 W 2270.40 2330.18 2389.81 2448.73 2507.85 2567.05 2626.32 2685.37 2744.17 2802.57 0.64 374.56 N 2239.57 0.27 383.72 N 2298.66 1.67 392.84 N 2357.62 0.55 401.05 N 2416.01 0.50 409.69 N 2474.53 0.31 418.86 N 2533.04 0.77 428.43 N 2591.54 0.23 438.87 N 2649.66 0.55 450.03 N 2707.39 0.62 461.80 N 2764.61 2270 67 233O 47 2390 12 2449 07 2508 21 2567 43 2626 71 2685.76 2744.54 2802.92 N 80 30 W N 80 31W N 80 32 W N 80 35 W N 80 36 W N 80 37 W N 80 37 W N 8O 36 tV N 80 34 tV N 80 31 W 6000.00 6100.00 6200.00 6300.00 6400.00 6500.00 6600.00 6700.00 6800.00 6900.00 5118.45 5200 07 5281 94 5364 29 5446 99 5529 55 5611 67 5693 66 5776 72 5860 11 5047.45 35 23 N 77 16 W 5129.07 35 9 N 77 1 W 5210.94 34 48 N 78 25 W 5293.29 34 23 N 79 10 W 5375.99 34 8 N 80 2 W 5458.55 34 36 N 80 8 W 5540.67 34 59 N 81 I w 5622.66 34 31 N 81 29 W 5705.72 33 30 N 82 21 W 5789.11 33 32 N 82 15 W 2860.55 2918.27 2975.64 3O32.38 3088.60 3145.02 3202.07 3259.30 3314.93 3370.07 0.43 474.26 N 2821.27 0.93 487.25 N 2877.57 0.98 499.50 N 2933.66 0.97 510.57 N 2989.31 0.29 520.60 N 3044.63 1.06 530.43 N 3100.18 0.58 539.68 N 3156.49 2.70 548.49 N 3213.06 0.28 556.17 N 3268.21 0.05 563.60 N 3322.90 W 286O tV 2918 W 2975 W 3O32 W 3O88 W 3145 W 3202 W 3259 W 3315 W 3370 85 N 80 27 W 53 N 8O 23 W 88 N 8O 20 W 59 N 8O 18 W 82 N 80 18 W 24 N 80 17 W 30 N 80 18 W 54 N 80 19 W 19 N 8O 21 W 36 N 8O 22 W 7000.00 7100.00 7200.00 7300.00 7400.00 7500.00 7600.00 7700,00 7800.00 7900.00 5943.42 6026.58 6109.52 6192.14 6274.37 6356.41 6439.00 6521.31 6603.16 6684.70 5872.42 33 39 N 82 10 W 5955.58 33 50 N 82 22 W 6038.52 34 4 N 82 20 W 6121,14 34 29 N 82 14 W 6203.37 35 1 N 81 59 W 6285.41 34 25 N 83 33 W 6368.00 34 22 N 84 38 W 6450.31 34 52 N 84 57 W 6532.16 35 17 N 84 44 W 6613.70 35 24 N 84 54 W 3425.32 3480.80 3536.60 3592.88 3649.74 3706.84 3763.03 3819.58 3876.80 3934.45 0.19 571.11 N 3377.70 0.23 578.61 N 3432.73 0.22 586.03 N 3488.10 0.14 593.61 N 3543.92 0.89 601.42 N 3600.29 1.76 608.86 N 3656.98 0.37 614.54 N 3713.07 0.56 619.66 N 3769.63 0.67 624.80 N 3826.85 0.10 630.08 N 3884.50 W 3425.64 W 3481.15 W 3536.99 W 3593.29 tV 3650.18 W 3707.32 tV 3763.58 W 3820.22 W 3877.52 W 3935.27 N 80 24 W N BO 26 W N 80 28 W N 80 29 W N 80 31W N 8O 33 W N 80 36 W N 80 40 W N 80 44 W N 80 47 W .A. ARCO ALASKA INC. D.S. 5 - 36 PRUDHOE BAY NORTH SLOPE, ALASKA COMPUTATION DATE: 25-JUL-91 DATE OF SURVEY: KELLY BUSHING ELEVATION: INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MZN DEG 8000.00 6766.00 6695.00 35 49 N 84 52 W 8100.00 6846.90 6775.90 36 10 N 85 0 W 8200.00 6928.27 6857.27 34 3 N 83 20 W 8300.00 7012.00 6941.00 32 55 N 81 4 W 8400.00 7095.75 7024.75 33 19 N 80 31 W 8500.00 7179.09 7108.09 33 46 N'80 10 W 8600.00 7262.06 7191.06 34 5 N 79 42 W 8700.00 7344.72 7273.72 34 25 N 79 40 W 8800.00 7427.12 7356.12 34 26 N 79 37 W 8900.00 7510.94 7439.94 31 35 N 78 57 W 9000.00 7596.52 7525.52 30 4 N 78 8 W 9100.00 7683.85 7612.85 28 44 N 76 46 W 9200.00 7771.76 7700.76 28 9 N 75 51 W 9300.00 7860.00 7789.00 28 5 N 74 40 W 9400.00 7948.89 7877.89 25 56 N 74 1 W 9500.00 8039.79 7968.79 23 26 N 73 36 W 9600.00 8131.83 8060.83 22 48 N 72 8 W 9700.00 8224.51 8153.51 21 41 N 71 51 W 9800.00 8317.47 8246.47 21 37 N 68 19 W 9900.00 8410.37 8339.37 21 46 N 66 35 W PAGE 3 1B-JUL-1991 71.00 FT ENGINEER: G. SARBER 10000.00 8503.42 .8432.42 21 5 N 66 17 W 10100.00 8596.86 8525.86 20 41 N 66 25 W 10200.00 8690.54 8619.54 20 15 N 66 19 W 10300.00 8784.54 8713.54 19 39 N 65 11 W 10400.00 8878.88 8807.88 19 10 N 62 48 W 10500.00 8973.43 8902.43 18 42 N 62 9 W 10600.00 9068.51 8997.51 17 31 N 60 36 W 10622.00 9089.49 9018.49 17 31 N 60 36 W VERTICAL SECTION FEET DOGLEG RECTANGULAR COORDINATES HOR[Z. DEPARTURE SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEG/IO0 FEET FEET FEET DEG 3992.43 4050.97 4108.86 4163.48 4218.12 4273.37 4329.20 4385.47 4442.14 4496.65 0.34 635.28 N 3942.49 W 3993.35 N 80 51 W 0.38 640.49 N 4001.04 W 4051.98 N 80 54 W 5.09 645.99 N 4058.89 W 4109.98 N 80 57 W 0.57 653.73 N 4113.01 W 4164.64 N 80 58 W 0.47 662.52 N 4166.94 W 4219.28 N 80 58 W 0.84 671.78 N 4221.42 W 4274.54 N 80 57 W 0.13 681.58 N 4276.39 W 4330.36 N 80 57 W 0.38 691.68 N 4331.74 W 4386.62 N 80 56 W 1.05 701.86 N 4387.48 W 4443.27 N 80 55 W 0.39 711.96 N 4441.05 W 4497.76 N 80 54 W 4548 4597 4644 4691 4737 4778 4817 4854 4890.92 4927.07 36 3.80 03 0.57 61 O.56 53 0.35 13 2.87 56 1.98 37 1.11 58 0.93 1.44 0.44 722.23 N 4491.74 W 4549.44 N 80 52 W 732.86 N 4539.27 W 4598.05 N 80 50 W 744.16 N 4585.58 W 4645.57 N 80 47 W 756.13 N 4631.08 W 4692.40 N 80 44 W 768.45 N 4675.19 W 4737.92 N 80 40 W 780.09 N 4715.17 W 4779.26 N 80 36 W 791.68 N 4752.51 W 4818.00 N 80 33 W 803.47 N 4788.18 W 4855.12 N 80 28 W 815.94 N 4822.8a W 4891.37 N 80 24 W 830.31 N 4856.96 W 4927.42 N 80 18 W 4962.72 4997.38 5031.44 5064.58 5096.55 5127.66 5157.06 5163.31 O. 64 0.38 0.50 0.84 0.88 1.16 0.00 0.00 844.93 N 4890.52 859.26 N 4923.14 873.24 N 4955.20 887.23 N 4986.33 901.71 N 5016.17 916.69 N 5045.06 931.49 N 5072.23 934.74 N 5078.00 W 4962 W 4997 W 5031 W 5O64 W 5096 W 5127 W 5157 W 5163 98 N 80 12 W 56 N 80 6 W 56 N 80 0 W 64 N 79 55 W 58 N 79 49 W 66 N 79 42 W 06 N 79 36 W 31 N 79 34 W COMPUTATION DATE= 25-JUL-91 PAGE 4 ARCO ALASKA INC. D.S. 5 - 36 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEV: KELLY BUSHING ELEVATION: ENGINEER: 18-JUL-1991 71.00 FT G. SARBER INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MZN DEG MZN VERTICAL SECTION FEET DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEG/IO0 FEET FEET FEET DEG 0.00 0.00 -71.00 0 0 N 0 0 E 1000.00 994.45 923.45 15 21 S 89 50 W 2000.00 1889.08 1818.08 35 6 N 81 40 W 3000.00 2697.87 2626.87 38 27 N 81 37 W 4000.00 3501.97 3430.97 35 28 N 78 7 W 5000.00 4311.34 4240.34 36 40 N 81 31 W 6000.00 5118.45 5047.45 35 23 N 77 16 W 7000.00 5943.42 5872.42 33 39 N 82 10 W 8000.00 6766.00 6695.00 35 49 N 84 52 W 9000.00 7596.52 7525.52 30 4 N 78 8 W 0.00 64.24 502.96 1090.08 1683.64 2270.40 2860.55 3425.32 3992.43 4548.35 0.00 0.00 N 0.00 E 0.00 N 0 0 E 4.81 0.50 N 65.22 W 65.22 N 89 33 W 0.97 67.52 N 498.96 W 503.51 N 82 18 W 0.51 164.19 N'1078.14 W 1090.57 N 81 20 W 0.48 257.85 N 1664.42 W 1684.27 N 81 12 W 0.64 374.56 N 2239,57 W 2270.67 N 80 30 W 0.43 474.26 N 2821.27 W 2860.85 N 80 27 W 0.19 571,11 N 3377.70 W 3425.64 N 80 24 W 0.34 635.28 N 3942.49 W 3993.35 N 80 51 W 3.80 722.23 N 4491.74 W 4549.44 N 80 52 W 10000.00 8503.42 8432.42 21 5 N 66 17 W 4962.72 10622.00 9089.49 9018.49 17 31 N 60 36 W 5163.31 0.64 0.00 844.93 N 4890.52 W 4962.98 N 80 12 W 934.74 N 5078.00 W 5163.31 N 79 34 W ARCO ALASKA ZNC. D.S. 5 - 36 PRUDHOE BAY NORTH SLOPE, ALASKA COMPUTATZON DATE: 25-JUL-91 PAGE 5 DATE OF SURVEV: 18-JUL-1991 KELLY BUSHZNG ELEVATZON: 71.00 FT ENGZNEER: G. SARBER INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE VERTZCAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE MEASURED VERTZCAL VERTICAL DEVZATION AZZMUTH SECTION SEVERITY NORTH/SOUTH EAST/WEST DZST. AZIMUT~ DEPTH DEPTH DEPTH DEG MIN DEG MZN FEET DEG/IO0 FEET FEET FEET DEG 0.00 0.00 -71.00 0 0 N 0 0 E 71.00 71.00 0.00 0 6 S 38 3 W 171.00 171.00 100.00 0 7 S 74 46 E 271.00 271.00 200.00 0 8 S 46 42 E 371.00 371.00 300.00 0 20 S 12 43 W 471.00 471.00 400.00 0 23 S 15 5 W 571.04 571.00 500.00 3 1 N 85 41 W 671.30 671.00 600.00 5 10 N 82 4 W 771.96 771.00 700.00 8 9 N 87 31 W 873.35 671.00 800.00 10 35 N 89 41 W 0.00 0.00 0.00 N 0.02 0.00 0.04 S -0.01 0.11 0.20 S -0.28 0.24 0.29 S -0.35 0.09 0.61 S -0.34 0.18 1.21 S 1.68 3.50 1.55 S 8.83 2.81 0.63 S 20.21 - 3.25 0.41 N 20 36.65 1.43 0.73 N 37 0 O0 E 0 03 W 0 02 W 0 23 E 0 24 E 0 12 E 1 99 W 9 09 W 0.00 N 0 0 E O. 05 S 34 14 W 0.20 S 6 46 W 0.37 S 38 19 E 0.66 S 21 53 E 1.21 S 5 40 E 2.52 S 52 9 W 9.11 S 86 ,4 W 47 W 20.48 N 88 51 W 12 W 37.13 N 88 52 W 975.74 971.00 900.00 14 32 S 89 8 W 58.12 1080.16 1071.00 1000.00 19 3 N 83 26 W 87.76 1187.27 1171.00 1100.00 22 15 N 79 54 W 126.06 1295.82 1271.00 1200.00 23 37 N 81 2 W 168.28 1405.51 1371.00 1300.00 24 47 N 81 29 W 213.33 1516.20 1471.00 1400.00 26 11 N 80 16 W 260.75 1628.55 1571.00 1500.00 27 52 N 79 49 W 311.97 1742.19 1671.00 1600.00 28 49 N 81 6 W 365.94 1857.45 1771.00 1700.00 31 36 N 81 18 W 423.20 1977.90 1871.00 1800.00 35 10 N 81 49 W 490.26 2.54 5.39 1 .27 1.66 0.74 2.03 1 .00 0.77 5.35 0.47 0.57 N 58 99 W 58.99 N 89 27 W 1.78 N 88 7.93 N 126 15.01N 168 21.74 N 212 29.20 N 259 38.28 N 310 47.24 N 363 55.93 N 420 65.68 N 486 89 W 88.91 N 88 51 W 70 W 126.95 N 86 25 W 33 W 169.00 N 84 54 w 90 W 214.01 N 84 10 W 74 W 261.38 N 83 35 W 15 W 312,51 N 82 58 W 37 W 366.43 N 82 36 W O0 W 423.70 N 82 25 W 39 W 490.80 N 62 19 W 2099.84 1971.00 1900.00 34 45 N 80 44 W 560.01 2221.97 2071.00 2000.00 35 21 N 79 13 W 630.12 2344.43 2171.00 2100.00 35 5 N 77 50 W 700.79 2466.69 2271.00 2200.00 35 7 N 77 16 W 771.08 2589.12 2371.00 2300.00 35 38 N 78 B W 841.65 2713.60 2471.00 2400.00 37 '4 N 84 27 W 915.64 2839.06 2571.00 2500.00 37 22 N 83 26 W 991.16 2965.71 2671.00 2600.00 38 21 N 81 55 W 1068.79 3093.37 2771,00 2700.00 38 27 N 80 46 W 1148.11 3221.43 2871.00 2800.00 38 49 N 79 45 W 1228.09 0.56 0.93 0.36 0.24 3.42 0.18 1 .02 O .80 0.71 1 .12 76.26 N 555 36 W 560.57 N 82 11 W 88.39 N 624 41 W 630.64 N 81 57 W 102.55 N 693 66 W 701.20 N 81 35 W 117.76 N 762 34 W 771.38 N 81 13 W 133.32 N 831 23 W 841.86 N 80 53 W 143.33 N 904 62 W 915.90 N 81 0 W 151.20 N 979.98 W 991.57 N 81 14 W 161.14 N 1057.06 W 1069.27 N 81 20 W 1.73.07 N 1135.51 W 1148.62 N 81 20 W 186.93 N 1214.29 W 1228.59 N 81 15 W 3348.66 2971.00 2900.00 37 30 N 82 33 W 1306.70 3472.69 3071.00 3000.00 35 18 N 82 41 W 1379.96 3594.77 3171.00 3100.00 34 47 N 81 54 W 1449.90 3716.62 3271.00 3200.00 34 54 N 81 12 W 1519.49 3838.98 3371.00 3300.00 35 33 N 79 26 W 1589.99 3961.94 3471.00 3400.00 35 35 N 78 21 W 1661.52 4084.58 3571.00 3500.00 35 9 N 77 42 W 1732.50 4206.58 3671.00 3600.00 34 55 N 77 17 W 1802.33 4328.63 3771.00 3700.00 34 59 N 76 49 W 1872.23 4461.28 3871.00 3800.00 36 1 N 77 14 W 1943.17 1 .33 0.75 0.27 0.62 0.91 0.50 0.46 0.37 0.33 O. 65 198.76 N 1292.03 W 1307.23 N 81 15 W 208.06 N 1364.80 W 1380.57 N 81 20 W 217.50 N 1434.18 W 1450.58 N 81 23 W 227.68 N 1503.07 W 1520.21 N 81 23 W 239.44 N 1572.58 W 1590.71 N 81 21 W 253.33 N 1642.76 W 1662.18 N 81 14 W 268.09 N 1712.21 W 1733.07 N 81 6 W 283.26 N 1780.43 W 1802.82 N 80 58 W 298.91 N 1848.63 W 1872.64 N 80 49 W 315.11 N 1917.78 W 1943.49 N 80 40 W COMPUTATION DATE: 25-JUL-91 PAGE 6 ARCO ALASKA INC. D.S. 5 - 36 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: KELLY BUSHING ELEVATION: ENGINEER: 18-JUL-1991 71.00 FT G. SARBER INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG M[N DEG VERTICAL SECT[ON FEET DOGLEG RECTANGULAR COORD[NATES HOR[Z. DEPARTURE SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEG/IO0 FEET FEET FEET DEG MIN 4575.13 3971.00 3900.00 36 17 N 77 25 W 4699.75 4071.00 4000.00 37 1 N 79 21 W 4824.84 4171.00 4100.00 36 53 N 80 39 W 4949.70 4271.00 4200.00 36 42 N 81 55 W 5074.41 4371.00 4300.00 36 47 N 81 3 W 5199.08 4471.00 4400.00 36 14 N 81 47 W 5322.92 4571.00 4500.00 36 14 N 81 46 W 5446.97 4671.00 4600.00 36 18 N 81 5 W 5571.15 4771.00 4700.00 36 20 N 80 37 W 5695.11 4871.00 4800.00 36 7 N 79 26 W 2016.17 2090.52 2165.65 2240.37 2314.85 2389.27 2462.26 2535.63 2609.23 2682.49 0.04 331.06 N 1989.07 W 2016.43 N 80 33 W 0.90 346.07 N 2061.91 W 2090.75 N 80 28 W 1.67 359.42 N 2135,85 W 2165.88 N 80 27 W 0.54 370,23 N 2209.83 W 2240,63 N 80 29 W 0.37 381.32 N 2283.51 W 2315,13 N 80 31 W 1.71 392.76 N 2357.08 W 2389,58 N 80 32 W 0.52 402,99 N 2429.41 W 2462,61 N 80 35 W 0.32 413.94 N 2501.99 W 2536.00 N 80 36 W 0.69 425.59 N 2574.69 W 2609.63 N 80 37 W 0.22 438.34 N 2646.83 W 2682.88 N 80 36 W 5818.72 4971.00 4900.00 35 52 N 78 36 W 5941.78 5071.00 5000.00 35 28 N 77 38 W 6064.42 5171.00 5100.00 35 16 N 76 54 W 6186.65 5271.00 5200.00 34 53 N 78 15 W 6308.13 5371.00 5300.00 34 20 N 79 16 W 6429.02 5471.00 5400.00 34 13 N 79 56 W 6550.41 5571.00 5500.00 34 48 N 80 50 W 6672.44 5671.00 5600.00 34 57 N 81 11 W 6793.14 5771.00 5700.00 33 30 N 82 22 W 6913.07 5871.00 5800.00 33 33 N 82 14 W 2755.15 2826.83 2897.78 2968.00 3O36.97 3104.90 3173.71 3243.61 3311.15 3377.28 0.64 452.19 N 2718.16 W 2755.51 N 80 33 W 0.52 466.93 N 2788.33 W 2827.16 N 80 30 W 0.61 482.62 N 2857.59 W 2898.06 N 80 25 W 1.03 497.93 N 2926.18 W 2968.24 N 80 21 W 1.14 511.43 N 2993.81 W 3037.18 N 80 18 W 0.62 523.43 N 3060.68 W 3105.11 N 80 18 W 0.55 535.21 N 3128.48 W 3173.93 N 80 18 W 0.55 546.13 N 3197.54 W 3243.85 N 80 18 W 0.33 555.67 N 3264.46 W 3311.41 N 80 20 W 0.05 564.58 N 3330.05 W 3377.57 N 80 23 W 7033.14 5971.00 5900.00 33 42 N 82 11 W 7153.53 6071.00 6000.00 33 58 N 82 24 W 7274.37 6171.00 6100.00 34 24 N 82 15 W 7395.89 6271.00 6200.00 34 59 N 82 0 W 7517.69 6371.00 6300.00 34 19 N 83 53 W 7638.81 6471.00 6400.00 34 31 N 84 49 W 7760.65 6571.00 6500.00 35 7 N 84 53 W 7883.19 6671.00 6600.00 35 24 N 84 51 W 8006.17 6771.00 6700.00 35 50 N 84 53 W 8129.85 6871.00 6800.00 36 9 N 85 1 W 3443.68 3510.63 3578.40 3647.38 3716.81 3784.90 3854.21 3924.76 3996.03 4068.50 0.20 573.61 N 3395.91 W 3444.01 N 80 25 W 0.24 582.57 N 3462.33 W 3511.00 N 80 27 W 0,48 591.65 N 3529.56 W 3578,81 N 80 29 W 0.90 601.09 N 3597.96 W 3647,83 N 80 31 W 1.36 609.96 N 3666.92 W 3717.31 N 80 33 W 0.57 616.56 N 3734.93 W 3785.48 N 80 38 W 0.28 622.75 N 3804.27 W 3854.90 N 80 42 W 0.19 629.21 N 3874.80 W 3925.56 N 80 47 W 0.39 635.60 N 3946.09 W 3996.95 N 80 51 W 0.44 642.03 N 4018.59 W 4069.55 N 80 55 W 8251.17 6971.00 6900.00 32 56 N 81 39 W 8370.40 7071.00 7000.00 33 12 N 80 37 W 8490.27 7171.00 7100.00 33 43 N 80 13 W 8610.80 7271.00 7200.00 34 7 N 79 40 W 8731.87 7371.00 7300.00 34 32 N 79 40 W 8852.77 7471.00 7400.00 32 51 N 79 19 W 8970.40 7571.00 7500.00 31 3 N 78 27 W 9085.34 7671.00 7600.00 28 46 N 76 55 W 9199.14 7771.00 7700.00 28 9 N 75 52 W 9312.46 7671.00 7800.00 28 I N 74 36 W 4136.97 4201.89 4267.97 4335.26 4403.52 4471.44 4533.36 4589.99 4644.21 4697.35 1.36 649.73 N 4086.79 W 4138.12 N 80 58 W 0.38 659.86 N 4150.93 W 4203.05 N 80 58 W 0.83 670.86 N 4216.10 W 4269.13 N 80 58 W 0.12 682.66 N 4282.34 W 4336.42 N 80 57 W 0.31 694.92 N 4349.49 W 4404.65 N 80 55 W 4.27 707.21 N 4416.29 W 4472.56 N 80 54 W 2.90 719.18 N 4477.05 W 4534.44 N 80 52 W 0.47 731.24 N 4532.41 W 4591.02 N 80 50 W 0.56 744.06 N 4585.18 W 4645.16 N 80 47 W 0.74 757.68 N 4636.71 W 4698.21 N 60 43 W COMPUTATION DATE: 25-JUL-91 PAGE 7 ARCO ALASKA INC. D.S. 5 - 36 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: KELLY BUSHING ELEVATION: ENGINEER: 18-JUL-1991 71.00 FT G. SARBER INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG VERTICAL SECTION FEET DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEG/IO0 FEET FEET FEET DEG 9424.52 7971.00 7900.00 25 14 N 73 48 W 9533.97 8071.00 8000.00 23 3 N 72 58 W 9642.39 8171.00 8100.00 21 57 N 71 37 W 9750.02 8271.00 8200.00 21 36 N 70 25 W 9857.61 8371.00 8300.00 21 48 N 66 44 W 9965.22 8471.00 8400.00 21 23 N 66 24 W 10072.35 8571.00 8500.00 20 47 N 66 19 W 10179.16 8671.00 8600.00 20 21 N 66 26 W 10285.62 8771.00 8700.00 19 45 N 65 23 W 10391.66 8871.00 8800.00 19 12 N 62 57 W 4747.66 4791.88 4833.44 4872.84 4911.75 4950.47 4987.86 5024.40 5059.90 5O93.92 2.57 771.38 N 4685.36 W 4748.43 N 80 39 W 1.10 783.94 N 4728.01 W 4792.56 N 80 35 W 2.51 796.77 N 4767.91 W 4834.03 N 80 31 W 1.76 809.43 N 4805.6a W 4873.34 N 80 26 W 0.66 824.08 N 4842.52 W 4912.14 N 80 21 W 1.22 839.68 N 4878.99 W 4950.75 N 80 14 W 0.36 855.33 N 4914.17 W 4988.05 N 80 8 W 0.48 870.34 N 4948.57 W 5024.53 N 80 2 W 0.80 885.20 N 4981.94 W 5059.97 N 79 55 W 0.95 900.47 N 5013.73 W 5093.95 N 79 49 w 10497.43 8971.00 8900.00 18 43 N 62 12 W 10602.61 9071.00 9000.00 17 31 N 60 36 W 10622.00 9089.49 9018.49 17 31 N 60 36 W 5126.87 5157.80 5163.31 1.13 916.31 N 5044.32 W 5126.87 N 79 42 W 0.00 931.88 N 5072.92 W 5157.80 N 79 35 W 0.00 934.74 N 5078.00 W 5163.31 N 79 34 W ARCO ALASKA INC. D.S. 5 - 36 PRUDHOE BAY NORTH SLOPE, ALASKA MARKER SAG SHUBLIK TOP SADLEROCHZT ZONE 4 ZONE 3 ZONE 2 P.G.O.C./GROSS GAS ZONE 1 BASE SADLEROCHZT GCT LAST READING TD COMPUTATION DATE: 25-JUL-91 DATE OF SURVEY: KELLY BUSHING ELEVATION: PAGE 8 18-JUL-1991 71.00 FT ENGINEER: G. SARBER INTERPOLATED VALUES FOR CHOSEN HOR[ZONS SURFACE LOCATION = 3072' FSL, & 100' FWL, SEC32 TllN R15E MEASURED DEPTH BELOW KB TVD FROM KB SUB-SEA RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST 9856.00 9896.00 9972.00 9972.00- 10150.00 10222.00 10398.00 10454.00 10516.O0 10580.00 8369.50 8298.50 8406.65 8335.65 8477.31 8406.31 8477.31 8406.31 8643.67 8572.67 8711.19 8640.19 8876.99 8805.99 8929.91 8858.91 8988.60 8917.60 9049.45 8978.45 823.84 N 4841.97 829.73 N 4855.60 840.87 N 4881.27 840.87 N 4881.27 866.28 N 4939.25 876.30 N 4962.14 901.41 N 5015.59 909.81 N 5031.86 919.08 N 5049.57 928.55 N 5066.99 10622.00 9089.49 9018.49 934.74 N 5078.00 W ARCO ALASKA INC. D.S. 5 - 36 PRUDHOE BAY NORTH SLOPE, ALASKA MARKER SAG SHUBLIK TOP SADLEROCHIT ZONE 4 ZONE 3 ZONE 2 P.G.O.C./GROSS GAS ZONE 1 BASE SADLEROCH~T TD COMPUTATION DATE: 25-JUL-91 DATE OF SURVEY: KELLY BUSHING ELEVATION: PAGE 9 18-JUL- 1991 71.00 FT ENGINEER: G. SARBER ******eeee** STRATIGRAPHIC SUMMARY SURFACE LOCATION = 3072' FSL, & 100' FWL, SEC32 T11N R15E MEASURED DEPTH TVD BELOW KB FROM KB SUB-SEA RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST 9856.00 8369.50 8298.50 823.84 N 4841.97 9896.00 8406.65 8335.65 829.73 N 4855.60 9972.00 8477.31 8406.31 840.87 N 4881.27 9972.00 8477.31 8406.31 840.87 N 4881.27 10150.00 8643.67 8572.67 866.28 N 4939.25 10222.00 8711.19 8640.19 876.30 N 4962.14 10398.00 8876.99 8805.99 901.41 N 5015.59 10454.00 8929.91 8858.91 909.81 N 5031.86 10516.00 8988.60 8917.60 919.08 N 5049.57 10622.00 9089.49 9018.49 934.74 N 5078.00 FINAL WELL LOCATION AT TD: TRUE SUB-SEA MEASURED VERTICAL VERTICAL DEPTH DEPTH DEPTH 10622.00 9089.49 9018.49 HORIZONTAL DEPARTURE DISTANCE AZIMUTH FEET DEG 5163.31 N 79 34 W DIRECTIONAL SURVEY COMPANY ARCO ALASKA INC. FIELD PRUDHOE BAY WELL D.S. 5- 36 COUNTRY USA .UN ONE DATE LOGGED 18 - JUL - 91 DEPTH UNIT FEET RBFERENCE 74717 NI Iflsrprdllon8 are opinions I)l,~d on In~rerl~ from el~clmll o~ otmr meulnmem .ld M Mllfml, md do not guiriftee the a(x:uracy or coEecmes8 of any Inl~prdmJo~ and M Bhil not, eX~l)t In the me of-roea or vllil neglgenM on our part. be IIM)~ or reBponMble ~x' any Io8~, M)M~, dMI14ge8 or eq)Mlee8 IncuITed or ~ by anyone rem~lllng from any IntJq)/~tlUon m,~de by any of our offIMre, agerge or employe~& aim eubJ~ct ~) our G~rmrM Teffna aod GofldlllM~ ~ mt 04~ In our euftln~ pfk~ WELL: D.S. 5-36 (3072' FSL,IO0' FWL,SEC 32,T11N,R15E) HORIZONTAL PROJECTION lO(O) OCAI. 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ORIGINAL July 5, 1991 / JOB #834 ARCO ALASKA, INC WELL: D.S. 5-36 PRUDHOE BAY RIG: DOYON 9 Attached please find a copy of the computer calculated MWD directional surveys for the above mentioned well. Teleco appreciates this opportunity to provide service to ARCO Alaska, Inc. Teleco is committed to providing the highest quality MWD Service and we would welcome any comments or questions concerning these surveys or any of our other services. Sincerely, Jonathan G. Mapes Field Operations Supervisor JGM/el Enclosures RECEIVED Alaska Oil & Gas Cons. CommiSS'ton Anchorage TELECO OILFIELD SERVICES SURVEY CALCULATIONS Date 7/3/91 Company: ARCO ALASKA Well: D.S.5 - 36 Location: PRUDHOE BAY Rig: DOYON 9 TELECO Job # Grid Correction: Magnetic Declination: Total grid correction: Proposed Direction: 834TAK 0.0° 30.4° 30.4° 278.5° MINIMUM CURVATURE CALCULATION Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100° ******************************************************************************************************* TIE IN TO SURFACE 0 0 0.0 0.0 0.01 -0.01 0.01N 0.01E 0.01 N 45.00E 0.00 TELECO MWD SURVEYS 442 442 0.5 165.3 442.00 -0.76 1.82S 0.50E 1.88 $ 15.37E 0.12 622 180 4.1 280.3 621.86 5.36 1.43S 5.64W 5.81 S 75.80W 2.41 799 177 9.0 269.7 797-.65 25.40 0.37S 25.73W 25.74 S 89.18W 2.85 985 186 14.9 269.4 979.54 63.44 0.69S 64.24W 64.25 $ 89.38W 3.17 PAGE 1 .- 0 Company: ARCO ALASKA, Well: D.S.5 - 36, LOcation: PRUDHOE BAY, Riq: DOYON 9 Meas Course True Vertical coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100° ******************************************************************************************************* 1204 219 22.8 . 279.0 1186.68 133.80 5.67N 134.44W 134.55 N 87.59W 3.86 1426 222 25.1 277.8 1389.55 223.91 18.80N 223.58W 224.37 N 85.19W 1.06 1647 221 28.6 279.9 1586.70 323.69 34.26N 322.16W 323.98 N 83.93W 1.64 1902 255 33.6 276.7 1804.99 455.33 53.00N 452.45W 455.55 N 83.32W 2.06 2058 156 34.5 276.7 1934.24 542.63 63.19N 539.20W 542.89 N 83.32W 0.58 2218 160 35.3 277.8 2065.47 634..15 74.75N 630.01W 634.43 N 83.23W 0.64 2536 318 35.2 281.3 2325.19 817.58 105.18N 810.93W 817.73 N 82.61W 0.64 2854 318 37.3 275.0 2581.71 1005.39 131.57N 996.88W 1005.52 N 82.48W 1.34 3170 316 38.7 279.2 2830.76 1199.78 155.73N 1189.82W 1199.97 N 82.54W 0.93 3333 163 37.7 275.3 2958.87 1300.51 168.48N 1289.77W 1300.72 N 82.56W 1.60 3460 127 35.3 274.6 3060.95 1375.91 175.01N 1365.02W 1376.19 N 82.69W 1.92 3751 291 35.0 277.1 3298.89 1543.26 192.07N 1531.67W 1543.67 N 82.85W 0.50 3955 204 35.8 280.6 3465.18 1661.40 210.28N 1648.40W 1661.76 N 82.73W 1.07 4163 208 35.0 282.0 3634.72 1781.75 233.89N 1766.57W 1781.98 N 82.46W 0.55 PAGE 2 Company: ARCO ALASKA, Well: D.S.5 - 36, Location: PRUDHOE BAY, Riq: DOYON 9 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. 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Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100° ******************************************************************************************************* 1204 219 22.8 279.0 1186.68 133.80 5.67N 134.44W 134.55 N 87.59W 3.86 1426 222 25.1 277.8 1389.55 223.91 18.80N 223.58W 224.37 N 85.19W 1.06 1647 221 28.6 279.9 1586.70 323.69 34.26N 322.16W 323.98 N 83.93W 1.64 1902 255 33.6 2'76.7 1804.99 455.33 53.00N 452.45W 455.55 N 83.32W 2.06 2058 156 34.5 276.7 1934.24 542.63 63.19N 539.20W 542.89 N 83.32W 0.58 2218 160 35.3 277.8 2065.47 634...15 74.75N 630.01W 634.43 N 83.23W 0.64 2536 318 35.2 281.3 2325.19 817.58 105.18N 810.93W 817.73 N 82.61W 0.64 2854 318 37.3 275.0 2581.71 1005.39 131.57N 996.88W 1005.52 N 82.48W 1.34 3170 316 38.7 279.2 2830.76 1199.78 155.73N 1189.82W 1199.97 N 82.54W 0.93 3333 163 37.7 275.3 2958.87 1300.51 168.48N 1289.77W 1300.72 N 82.56W 1.60 3460 127 35.3 274.6 3060.95 1375.91 175.01N 1365.02W 1376.19 N 82.69W 1.92 3751 291 35.0 277.1 3298.89 1543.26 192.07N 1531.67W 1543.67 N 82.85W 0.50 3955 204 35.8 280.6 3465.18 1661.40 210.28N 1648.40W 1661.76 N 82.73W 1.07 4163 208 35.0 282.0 3634.72 1781.75 233.89N 1766.57W 1781.98 N 82.46W 0.55 PAGE 2 Company: ARCO ALASKA, Well: D.S.5 - 36, Location: PRUDHOE BAY, Riq: DOYON 9 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100° ******************************************************************************************************* 4349 186 35.1 280.6 3786.98 1888.44 254.83N 1871.32w 1888.59 N 82.25W 0.44 4540 191 36.3 280.3 3942.08 1999.83 275.04N 1980.92W 1999.93 N 82.10W 0.63 4731 191 37.3 279'.6 4095.02 2114.20 294.80N 2093.62W 2114.27 492i 190 36.8 277.4 4246.67 2228'.66 311.73N 2206.82W 2228.73 5112 191 36.8 278.5 4399.61 2343.07 327.56N 2320.13W 2343.14 5300 188 36.4 278.2 4550.54 2455.'16 343.84N 2431.03W 2455.22 N 81.98W 0.57 N 81.96W 0.75 N 81.96W 0.35 N 81.95W 0.23 5487 187 36.6 278.2 4700.86 2566.39 359.70N 2541.12W 2566.45 N 81.94W 0.11 5684 197 36.2 278.2 4859.43 2683.29 376.37N 2656.83W 2683.36 N 81.94W 0.20 5872 188 36.1 278.9 5011.23 2794.19 392.86N 2766.50W 2794.25 N 81.92W 0.23 6065 193 37.4 282.0 5165.88 2909.56 413.86N 2880.01W 2909.60 N 81.82W 1.18 6256 191 34.8 279.9 5320.20 3021.96 435.30N 2990.46W 3021.98 N 81.72W 1.51 6447 191 34.4 278.9 5477.42 3130.40 453.02N 3097.46W 3130.41 N 81.68W 0.36 6638 191 35.2 277.4 5634.27 3239.40 468.46N 3205.36W 3239.41 N 81.69W 0.61 PAGE 3 . Company: ARCO ALASKA, Well: D.S.5 - 36, L°c~tion: PRUDHOE BAY, Riq: DOYON 9 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100° ******************************************************************************************************* 6829 191 33.5 276.0 5791.95 3347.11 481.07N 3312.38W 3347.13 N 81.74W 0.98 7019 190 33.8 277..1 5950.12 3452.33 493.09N 3416.97W 3452.37 N 81.79W 0.36 7207 188 34.2 277.1 6105.98 3557.43 506.08N 3521.29W 3557.47 N 81.82W 0.21 7400 193 35.1 278.5 6264.75 3667.15 520.99N 3630.00W 3667.20 N 81.83W 0.62 7592 192 34.5 275.7 -6422.42 3776.67 534.55N 3738.71W 3776.73 N 81.86W 0.89 7783 191 35.3 274.0 6579.07 3885.72 543.78N 3847.59W 3885.83 N 81.96W 0.66 . 7972 189 35.8 275.3 6732.84 3995.36 552.71N 3957.11W 3995.52 N 82.05W 0.48 8153 181 36.2 276.0 6879.27 4101.62 563.19N 4062.98W · 4101.83 N 82.11W 0.32 8226 73 33.0 8353 127 33.1 279.6 6939.36 4143.05 568.77N 4104.04W 4143.26 N 82.11W 5.18 278.5 7045.80 4212.31 579.66N 4172.44W 4212.52 N 82.09W 0.48 8541 188 34.0 281.0 7202.48 4316.18 597.29N 4274.83W 4316.36 N 82.05W 0.88 8733 192 34.7 280.6 7360.99 4424.44 617.60N 4381.26W 4424.57 N 81..98W 0.38 8962 229 31.7 28'1.7 7552.59 4549.68 641.80N 4504.27W 4549.77 N 81.89W 1.34 PAGE 4 ComDan¥: ARCO ALASKA, Wel~: D.S.5 - 36, Meas Course True Depth Length Incl Azi Vert. Dp. feet feet deg deg feet Location: PRUDHOE BAY, Riq: DOYON 9 Vertical Coordinates Closure Dog Leg Section N/S E/W Distance Angle Severity feet feet feet feet deg deg/100° 9017 55 29.3 9048 3i 29.1 9112 64 28.3 9205 93 28.2 9298 93 28.2 9393 95 26.0 9489 96 23.5 9584 95 22.9 - . 283.4 283.8 284.1 283.4 285.2 286.6 285.5 288.7 9774 190 21.7 291.9 9901 127 21.9 294.3 7599.97 4577.52 647.85N 4531.52W 4577.59 N 81.86W 4.64 7627.03 4592.58 651.41N 4546.22W 4592.65 N 81.85W 0.90 7683.18 4623.16 658.81N 4576.04W 4623.22 N 81.81W 1.30 7765.11 4666.98 669.27N 4618.78W 4667.02 N 81.76W 0.36 7847.07 4710.70 680.12N 4661.36W 4710.72 N 81.70W 0.91 7931.63 4753.61 691.96N 4702.99W 4753.62 N 81.63W 2.40 8018.80 4793.46 703.09N 4741.61W 4793.46 N 81.57W '2.66 8106.13 4830.45 714.08N 4777.37W 4830.45 N 81.50W 1.47 8281.92 4900.99 739.04N 4844.98W 4901.02 N 81.33W 0.90 8399.84 4946.62 757.54N 4888.36W 4946.71 N 81.19W 0.72 PAGE 5 iCO O~lf~el~ PLAN VIE~ Servia' B 12800 ARCO ALASKA D.S.5- 36 PRUOHOE BAY OOYON 9 JOB# 834TAK/O0 SCALE: I inch = 1800 feet il200 9600 8000 ' 6400 z 0 480 0 ~ 3200 i600 1600 8OOO 6400 4800 3200 1600 0 WEST (ft) :[600 -lO00 lO00 2000 ~SO00 tl_l ,, °4000 "_J i >5000 6OOO 7000 8OOO 9000 TR'-CO Oilfield Servicq'" VERTICAL PROJECTION lO00 2000 3000 4000 5000 442 · .5 deg 799 · 9.01 deg 1204 ' 22.8 deg 1426 ' 25.X deg 1902 ' 33.6 deg 22t8 ' 35.3 deg 2536 ' 35.2 deg 2854 ' 37.3 deg 3i70 ' 38.7 deg 3460 ' 35.3 deg 3751 ' 35.01 deg 4163 ' 35.01 cleg 4540 ' 36.3 deg 4921 ' 36.8 deg 5500 ' 35.4 Oeg . . 5684 ' 36.2 deg 6065 ' 37.4 aeg 6447 ' 34.4 deg 6829 ' 33.5 deg 7207 ' 34.2 deg 7592 ' 34.5 ARCO ALASKA D.S.5 - 36 . , PRUDHOE BAY " DOYON 9 dOB# 834TAK/O0 SCALE:" 1 inch = lO00 fe~t 7972 · 35.: 8226 ' B541 ' leg deg .0~. deg 34.0t deg .... " 3~..7 deg ' 28.2 deg 489 ' 23.5 de 9901 ' P ~.. 9 VERTICAL SECTION (ft) UMrLr_ ! I'Jl~l u.q.m = / I ,~ I ~' COI~'TACT % i AOGCC GEOLOGICAL MATERIALS INVENTORY UST ( check off or list data as it is received } 407 ! ~//r?~--- drilling histon/ surveyI '~ '*"" tests Icore desriptionl~,' cored intervals core ,analysis ~,,dr)r ditch intervals digital data ~o ,..I ~ s'.. I °"~eq, , .,~'~ i i i , i LOG TYPE RuN INTERVALS SCALE NO. ~ ~ .~,~./c~/~ (~.~ ~+~ , ~ ¢$ ~'~. I~ ~ J ~'.. ,' ~) ~ , ' ~ · · . 12) ,,, , 13] ,, ,,, ,,, ,,, 16] ,, _ 19] AOGCC GEOLOGICAL MATERIALS INVENTORY LIST PERMIT ~ ~[( - .'~ _ WELL NAME ~)~ j~ _~*--..~ COMPLETION DATE 7 l ~J I '~1 CO. CONTACT ~.~ check off or list data as it is receNed.*list received date for 407. if not required fist.as NR 40r I*:C1~1~?/?. drilling'history, v.,F Su~oyl,31 ,,voptosts !0 ICoredescnptio~ /' cored intewals core analysis ~/ dr), ditch intervals digital data _~ leST~" ,, ,,, '" ~SZ'~,. ~ ' I I II II I II I I iii I II LOG TYPE RUN INTERVALS SCALE .... NO. [to. the nearest foot], linch/100'] ' II till I I I I I I I I I I - ' fill I I t I Jl I I I I I I I II q ~ ~ j~o_ J4.P. ., I m~ - j~, ~,*~ >~,, .. ..... f '' ' ~ T i ...... i . II - . i I It I ii IL o) ~ ~ I Io~ ~ I o~ I ~ 5 iii i ii i i I k I II iiiij i i i i ii i ii 9) e~ ,~ pm~c ............... I,, ~~,,,- to-q,7 .... ,,, , .. 11] : I I I III I I I I I I II .... 141 ., .. II I II I IJ II ii II il Il . I Ii IIII I. I '~i ............................... ~ ......................... I II I I II. _ t 11 I I . I I I I II II ~ . i I ii . I ARCO Alas~ Inc. P.O..Box 100360 Anchorage, Alaska 99510 DATE: 1-31-92 REFERENCE: ARCO CASED HOLE . ~ 5-24 1-11-92 Prod Profile Run 1, 5" Camco ~/°//~~ 1-11-92 Prod Profile Rnn 1, 5" Camco ~/~ 1-10-92 ~ ~ffle ~ 1, 5~ Camco ~/~~ 1-1~92 Pr~ ~offle ~ 1, 5" C~mco ~~ 1-15-92 CNL ~ 1, 5" Sch ~/~ ~,~l'~ 1-18-92 Co~~g ~1,5" Atlas ~~ ~ ~ 12-27-91 ~d P~ffle ~ 1, 5" Csmco ~~ ~~ 1-12-92 J~el~ ~1,5" Camco ~ 1-2~92 ~b~ Cu~ ~ 1, 5" Atlas ' ~ 351~~6~'-/~ 1-13-92 ~ D~t ~ 1, 1" C~mco .[~~~~ 1-12-92 Prod Profile ~ 1, 5" C~mco ~[ 6~[~[~ 1-17-92 C~GR ~1,2"~" Atlas ~3~ ~--~- 1-19-92 CCL/Pe~ ~ 1, 5" Atlas Please sign and return the at,ached copy u receipt 'of Have A Nice Day~ Sonya W~llace APPROVED AT0-1529 Trans# 9202~-' # CENTRAL ~ # ~VRON D&M # EXTENSION EXPLORATION # EXXON MARATHON # MOBIL # l'Brr. T.rps PB WEIX, FILES R&D # BPX # STATE OF ALASKA TEXACO * The correct APl# for 13-2A is 50-029-20324-01. RECEIVED FEB 0 3 1992 Anchorage .. ARCO Alaska, Inc~. Post Office Bo~' 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 SAMPLE TRANSMITTAL TO: State of Alaska Oil & Gas Conservation Comm. 3001 Porcupine Dr. Anchorage, Ak. 99501 DATE: 10-08-91 AIRBILL #: AL 510148 AFT#: 1 8 5 1 1 CHARGE CODE# 1-10-08-39 OPERATOR: Arco SAMPLE TYPE: ~ SAMPLES SENT: BOX #1 10430.0-10467.0' BOX# 2 10468.0-10509.0' NAME: PBU 5-36 APl NO: NA NUMBER OF BOXES: 2 SENT BY: DAN PRZYWOJSKI UPON RECEIPT OF THESE SAMPLES, PLEASE NOTE ANY DISCREPANCIES AND MAIL A SIGNED COPY OF THIS FORM TO: RECEIVED ArcoAlaska, Inc. P. O. Box 100360 Anchorage, AK. 99510 n: M. V. STANFORD DATE: ABV-IO0 RECEIVED OCT 1 1 1991, Alaska 0il & Gas Cons. c0mm'tsslo~ Anchorage ARCO Alaska, Inc, is a Subsidiary of Atlantic Richfield Company AR3B-6003-C AlE LAND TI AN.. OFLT INC. I the receipt by the carrier of the property described in t.he Original Bill of Lading. , [ I ATC-COM-1 3 ALDT RECEIVED, subject to the classifications and tariffs in eft.ct on tl~e"dale of ! J ICC-MC-119402 ALDT WEIGHTS SUBJECT TO DIMENSIONAL CORRECTION J~ ARCO [!- 619 WAREHOUSE AVE ANCHORAGE ALASKA 9950 "BILL TO" OTHER THAN SHIPPER OR CONSIGNEE: SPECIAL SERVICES: ARCO PAYABLES AFT01-iO-Og~39 LL P~0-. BOX 1479 ' ' CHARGE CODE 18511 I~ A CHORAGE, AK. 99510 . - ] 2 I DRY DITCH SAMPLES FOR ST/AK .- - PBU 5-36 m ._..-~.~ ~_-,~ ~? ~.~~ ,,~ -. - Z;~-:.- -_-- .~: ~----'-# ~.,--%~ ¢ - - ' - X .X -- LIABILITY T -STATE of ALASKA 0 OIL & GAS CONSERVATION COMMISSION 3001 PORCUPINE .. . ~ ANCHORAGE, AK 995 CARRIER'S NUMBER u148 DATE 9 OCT 1991119 UNLESS OTHERWISE INDICATED CHARGES ARE ASSUMED TO BE COLLECT. PREPAID 'COLLECT COMPLETE oTHER "BILL TO" AREA . RATE BASIS SHIPPERS. NUMBERS CHARGES C.O.D, FEE If this shipment is lost or damaged in transit, carrier's liability shall b~r of: a) the released value of the ship. lent or b) the amount of loss or damage actually sustained. The released value of this shipment is 50 cents per pound per piece, subject to a maximum of $10,000 per shipment and a minimum of $50.00 per shipment, unless a higher released value is declared, below: The released val~property is hereby stated by the shipper to be not exceeding .. ._; . - m L per ... ,~,- ' " - ....... iGNATUUE , ' EXECUTED BY' AIR LAND TRANSPORT INC' ' .Subject to Section 7 conditions if this J~:~l'lt~Fl:::ll ;3 ~:~ I~1~1/-~,1U~l[ : ~ klARIIc:/nAT~"IRIIr: ' ' ' Jshipment is to be delivered to the consignee I ! \ '%, /' _./.,/ '~%:~.% ........... - I with~u{ recourse on the consignor, the I I t-. . ' ~. ~1 ~,~-.,"""--k ' .~.' _ ~-- · A ~ -- _~' I consignor shall sign the following statement: I I ,~--"'[.~_~ -~'V ~'-...~-...~.~....~ ~-&"~)_~..,~'-~ _~ I/~.~-~'11 ' ) { I ~'~ I The carrier shall not make deliver, yof · -.'----~-- '----~- -- -- -- · this shipment without payment of freight ~-O'i~IGNEE "~I~RI.?.E.,D.F..~IG~HT.~R.E~CE.~ED~,I.N~ DATE/TIME ~ ~:1',~._~ I AIR LAND DRIVER I and all other lawful charges. ~,~NA~URE'/~ ......... ~~"~'x - ~ I ' ' ' IX .d (./_~42.m,mL.'"..~~ cu -~ _~ r ~ --_..,~ ~ - .. I'' [CONSIGNE"~ (PRINT NAME) ~-- ~ _ _ TIME START '[ TIME END [TOTAL TIME ' I DEC.RED ) ~ PIECES IN SHPMT'S . VALUE THIS STOP I"~/¢~ /-&~c~ I ' I- I - 'l I' - TOTAL ~' DANGEROUS ARTICLES CERTIFICATION: This is to certify that the above-named articles are properly classified, described, packaged, marked and labeled, and are in proper condition for transportation, accor- ding to the a. pplicable re. gulatjons of the Depa.rtment of Transportation. Signature of Shipper: CONSIGNEE COPY Al:((;() ALASI(A, IN.C, ~ F:'.O, BOX t~)~60 ~ ANCI..IOI:;:AGE, AI..ASK A 795t RE:'F'ERE:NC;E: ARCO MAC;NE:TIC TAF'E($) WITH L..ISI']iNG($) RECEIVED BY ...... ._ .... HAVE A NICF DAY! $ONYA WALL. ACE ATO-.~ 529 JOB:~'?48'?5 ,.JOB~:74875 JOB:~89'?82 AF:'PROVE ~....'J:_. '¥RAN$:~ 9 ~298 $CFI $CFI Al'LAS I) ]: $ T R I B U l' ]: 0 N CENTRAl_ FILES (CH) CI-IEVRC)N. D&M I'AHMA~' BI:tOWN (OH,'6CI') EXXON MARAI'HON MOBIL. · ..'"' F' FI i L I. I F' $ F'B WELL F]:LE$ R & D '"' BPX $'I'A'rlE OF.' ALA,S'I(A TEXACO RECEIVED SEP 2 5 1991 :Alaska 011 i 8as Cons. CommOn DATE: . . ,,. DATA · ,~ . ,. 5-35 RECTIONAL SURVEY JOB~827 5-36 7-3-9i MWD DIRECTIONAL SURVEY JOB~834 PLEASE $I6N AND RETURN THE ATTACHED COPY AS RECEIPT OF DATA. TELECO TELECO RECEIVED B.Y._ HAVE A NICE DAY! $ONYA WALLACE AT0-t529 APPROVED~ TRANS~ ?t ~43 ............ D]:'STRI:BUTION ..... .,,':,.,i.,": ',:'~.:'?""". "':,."., . '..'?;'. .... "',. '~';E.,. '.. .... CEN'ri~'~E'":'"FIL'£~ ........ PHILLIPS ..................... .,. * ';"i":i!,i.?.....: ......... 'ii!!':.':' ' CHEVRON ..,,. ...................................... ~"*'~'"""H ............................................................................. R' ~"'"'~ ........................... . .................... "':?!'?.'~:...?::~:'~' ..'.~".....? ~ EXTE'N~$~',, E'~'~L.....O..RATION .......... #.., BPX' . ...... ........... ~ EXxoN', .'.,. "":'.":'. ~ ~ $'~:AYE-'O'F'""~iL'-"AsKA ........ MARA,]',H~N,";;.., ' · . ............................ T.E.xA,c.o .. ....................... HOBI.','L'..'.'' ....:'.. :.!...'.':.... '..,i...'.' · ARCO ALASKA, INC, F'.O. BOX i08360 ANCHORAGE, ALASKA DATE' 8-?-9i REFERENCE: ARCO CASED HOLE FINALS i-7' 7-t7-9t DIFFERENTIAL ]'EMP RUN i -7~ 7-i 7-?i PDK-i O0/GR/CCL RUN t-22~ 4-t4-~i PERF RECORD RUN ** 2-3 ~ 7-2i -~i COLLAR/PERF RUN 11-~ ~ 4-a7/ 7-20-9t COLLAR RUN _~-a6' 7-~ 8-9t GR-CCL RUN ~ 'o5-a6' 7-t9-9i PERF-PACKER RUN 6-4 ' 6-7-9{ PERF RECORD RUN 6-7~ 4-t 0-9~ PERF RECORD RUN 7-aa. 4-28-9~ COLLAR/PERF RUN ~-~- 7-~7-9~ VERTILOG RUN 0'g~-42. 7-3-~t PERF RECORD RUN ~-~' 5-{2-~t P~RF' RECORD RUN {~-3' 5-~8-~t PERF RECORD RUN J J-5- 7-~2-~ PERF RECORD RUN t a-2~ 7-t 5-~t dE~ELRY-PERF RUN ~&-24' 7-8-~ COLLAR RUN 17-a- 7-7-~t PERF RECORD RUN ~ 7-~ ~- 4-24-~t COLLAR RUN ~ 7-~ f' 7~t ~-~t COLL~R/PERF RUN ti 5m t, 5' i, i, t, i, 5' t, 5' i, 5' i, i, il, t, t, t, t, i, t, i, 5' PLEASE SIGN AND RETURN I'HE ATTACHED COPY AS RECEIPT OF DA RECEIVED BY~/~._~ HAVE A NICE DAY! SONYA WALLACE AT0-i529 DISTRIBUTION * 'CENTRAL FILES .,-"'CHEVRON D&M ~ EXTENSION EXPLORATION ',,-'" EXXON MARATHON .,,- MOBIL AF:,F, ROVED~ AUg 12 PHI LL I F'S ~OChora~' PB WELL FILES R&B BPX STATE OF ALASKA TEXACO HLS ATLAS ATLAS HLS ATLAS ATLAS SCH SCH HLS HLS HLS ATLAS HL$ HLS HLS HL$ HL$ HLS ATLAS HL$ HLS ATLAS * THE CORRECTED AF'I~ FOR i-lB IS 5G-029-2i807-0t. ** THE CORRECTED AF'I~ FOR 2-3 'IS 5e-o29-20e77. ARCO ALA2KA, INC. F'.O. BOX i00380 ANCHORAGE, ALASKA DATE' 7-t 7-9t REFERENCE' ARCO OPEN HOLE FINALS I 5-'~6 7-t t-9t D-36 7-t t-7t ,: 5-~6 7-t t-9t ~-~6 ?-t t-9t D-36 7-t t-9t £STVD BHCA-GR DIFL-GR Z-DEN/CNL-GR (RAW) Z-DEN/CNL-GR (F'ORO) BH PROFILE RUN t, RUN t, 2'&5' RUN i, 2"&5" RUN t, 2"&5' RUN ~, 2'&5' RUN t, 5" F'LFASF SIGN AND RETURN THE ATTACHED COF'Y AS RECEIF'T OF DATA. HAVE A NICE DAY! SONYA WALLACE ATO-t 529 AF'F'ROVEI)~ TRAN$~ 9 ATLAS ATLAS ATLAS ATLAS ATLAS ATLAS DISTRIBUTION CENTRAL. FILES CHEVRON D&M. EXTENSION EXPLORATION EXXON MARATHON MOBIL PHILLIPS F'B ' WELL FILES R&D BPX STATE OF ALASEA TEXACO TO: THRU: FROM: MEMORANDUM SlX'ate of Alaska ALASKA OIL AND GAS CONSERVATION COMMISSION ~.onnie C. Sm DATE: July 16, 1991 Commissioner ~ FILE NO: DA716 - 3 DOUg Petroleum Inspector TELEPHONE NO: SUBJECT: RIG/BOPE Inspection AAI PBU DS5-36 Permit No. 91-78 Prudhoe Oil Pool Sunday July. 7,.1991: I traveled this date from AAI KRU to AAI's PBU DS5-36 well to conduct a RIG/BOPE walk-thru inspection on Doyon Rig No. 9. As the attached AOGCC inspection report indicates, I found no non-compliance items on this inspection. In summary, I conducted a RIG/BOPE inspection an Doyon Rig No. 9 at AAI's DS5-36 well, I found no non-compliance items during this inspection. Attachment. 02-00lA (Rev. 6/89) 20/ll/MEMO1.PM3 STATE OF ALASKA ~ ALASKA 01L AND GAS CONSERVAT I ON COMM I SS I UN BOPE Walk-Thru Inspection Report OPERATI ON: Drlg ~' Wkvr Locati on: Sec Dr1 g contr Location (gen'l) UlC R ~S~- M Rig# Well sign I N COMPL I ANCE; 7es no n/a A. DIVERTER 1. ( ) ( ) (V~, line sz & length 2. ( ) ( ) (L~ line conn & anchored 3. ( ) ( ) (P~' bifurcated & dwn wi nd ~. ( ) ( ) (~ 90° targeted turns 5.'( ) ( ) (~vlvs: auto & simultaneous 6. ( ) ( ) (~annular pack-off 7. ( ) ( ) (t~ condition B. BOP STACK 8. (!~ ( ) ( ) wellhead flg wkg press 9. (~ ( ) ( ) stack wkg press 10. (~ ( ) ( ) annular preventer 11. (~ ( ) ( ) pipe rams 12 (~j ( ) ( ) blind rams 13 (~ ( ) ( ) stack anchored 1~. (~/~ ( ) ( ) chke/ki11 line sz 15. ([~/' ( ) ( ) 90° turns targeted (chke & kill ln) 16. (~'~ ( ) ( ) HCR v1vs (chke & kill) 17. (~ ( ) ( ) manual vlvs (chke & kill) 18. (J,~/ ( ) ( ) connections (f~qd~ whd, clmpd) 19. (H/~ ( ) ( ) drl spool 20. (~)'~, ( ) ( ) flow nipple 21. (~() ( ) flow monitor 22. (~ ( ) ( ) control lines fire protected C. CLOSING UNITS 23. (~)~' ( ) ( ) wkg press 2~. (~ ( ) ( ) fluid level 25. (ti/ ( ) ( ) op'rtg press 26. (!~ ( ) ( ) press gauges 27. (t~-'() ( ) sufficient vlvs 28. (t~['~" ( ) ( ) regulator bypass 29. (~ ( ) ( ) /~-way vlvs (actuators) 30. (~ ( ) ( ) blind handle cover 31. (~/' ( ) ( ) driller control panel 32. (~'" ( ).. ( ) remote control panel DATE: // 4', : Represent'~ti ~e ,~., Well name Representati ve ~ I ~ ·~ I/'~ ~-/.-,T~J~ IN COMPLIANCE; yes no n/a 33. (~"'~() 3~. b,)~ ( ) 35. (~" ( ) 36. (~"~() 37. (~,'" ( ) 38. (>)," ( ) 39. (0'"" ( ) ~o. (~/() ~1. (L)~() firewall nitrogen power source (back-up) condition (leaks, hoses, etc) D. MUD SYSTEM pit level floats installed flow rate sensors mud gas separator degasser separator bypass gas sensor q. 2. ((~() ( ) chke In conn ~3. ) ( ) trip tank E. RIG FLOOR ~. (~ ( ) ( ) kelly cocks (upper,lower~lBOP) ~5. (~ ( ) ( ) floor vlvs (dart vlv, ball vlv) ~6. (~ ( ) ( ) kelly & floor vlv wrenches ~7. (L~-() ( ) driller's console (flow monitor~ ,m. ( ~.)"" () z~9. (~-'"' ( ) so. s~. (e~'-() s2. (~'~() 53 (~'~'' ( ) flow rate indicator, pit.level indicators, gauges) ( ) kill sheet up-to-date ( ) gas ~etection monitors (M-S & methane) ( ) hydr chke panel ( ) chke manifold F. NlSC'EOUlPMENT ( ) flare/vent line ( ) 90° turns targeted (dwn strm choke lns) 5~. ( :~)~...(,~, ) ( ) reserve pit tankage 55. (~ ~L-- ) ( ) personnel protective equip avail 56..(L~( ) ( ) all dr1 site suprvs trained for procedures 57. (~~'"')~' ( ) H2S probes 58. (v~)~' ( ) ( ) rig housekeeping '~'.~-'~- RECORDS: ,~ Date of last BOP inspection: e . Resulting non-compliance: /~Cly(/~ Non-compliances not corrected & why: g / /~ Date corrections will be completed: /'.] / ~f BOP test & results properly entered on daily record? Date of last BOP test: Kill sheet current? C.0013 (rev 0~/29/91) Inspector .! ( DRILL SITE 5 -~- ,II o / / " LEGEND SEC. 31 S ' ' ! s~c. ~'--,--..~ , , ! WELL A.S.P. PLANT GEOOETIC CELLAR LOCATION BOX IN SECTION NO. COORDS. COORDS. POSITION ELEV, 5,948,771.48 N 1559.76 148'24'17.738" 2604" FSL 33 34.1 697,273.89 E 215.12 70'15'51.141" ' 198' 5,949,005.16 N 1800.13 148'24'19.196" 2441' FNL 34 34.3 697,217.65 E 215.00 ' 70'15'53,453". 148' FWL 35 5,949,121.63 N 1919.88 "14.8'24'19.9t7" 2323' FNL ' 34.2 697,189.82 E 215.14 70'15'54;605" 124' FWT. ., 5,949,238.01 N 2039.63 148'24'20.649'~ 2206' FNL 36 34.2 697,161.63 'E 214.90 70'15'55757" 99' FWL · , , DRILL SITE 5 TllN, R15[ NOTES VICINITY MAP N.T.$. 1. I~ASIS OF LOCATION PER RECORD AS-BUILTS OF WELLS .dig, j110. Ill. d112, dj13 & jif4 BY H.V. LOUNSBURY & ASSOC. (4/13/77). 2. COORDINATES SHOWN ARE ALASKA STATE PLANE ZONE 4. 3, ELEVAtOrS SHOWN ARE ARCO DATUM (M.LL.W.). 4. REFERENCE FIELD BOOK: PB 91-13 (P. 62-63,66-69) DATE OF SURVEY: 5/7&16/91 SURVF'¥(:)R'$ CERT]F]CATF. mill il i i ji, ! HEREBY CERT]F'Y THAT ] AM PRO- PERCY REGISTERED AND LICENSED TO PRACTICE LAND SURVEY[NC; IN, THE STATE OF ALASKA AND THAT THIS PLAT REPRESENTS A SURVEY MADE BY ME OR UNDER MY DIRECT SUPERVISION AND THAT ALL DIMEN- SIONS AND OTHER DETAILS ARE CORRECT AS _0~.'~U4-~',-,27, 1991. ,' ' 'tjll~ i II It ,~%.. RECEIVE'D :~aska, .Off .& Cms Cram. Co LOCA~D WImlN PROmACTED SEC. 32. TI1N. R15E. UMIAT. MERIDIAN. ALA~A;t ~flcIlora~$ F. ROBERT BELL & ASSOC. ARCO Alaska Inc. OR A~t/[NG NAI4C: DRILL SITE 5 CONDUCTOR AS-BUI, LT WELLS # 33, 34, 35, 36 I.... I I"''~'' ' I~=: I~ I~"~ ' I' Is-'8-"' !a*"""*"~ IH'~C"C°CXl ' I I~ !~; !~* " !c~"~*' ' '" i N.T.S. I .' IPAIOllAA ~, l"'~c",- ,~'~-'"" "'' !"-' ~', ~,-Ic.~c,.l"SO"..l'OOOOOOI c~,-,~oo-o'~l .. .!:°'-, ! o . . .~ ,. .,., .. ALASKA OIL AND GAS CONSERVATION CO~IMISSION June 6, 1991 WALTEFI J. HIGKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 Kirk White Acting Regional Drilling Engineer ARCO Alaska, Inc. P. O. Box 100360 Anchorage, AK 99510-0360 Re: Prudhoe Bay Unit DS 5-36 ARCO Alaska, Inc. Permit No. 91-~8 Sur. Loc. 3072'FSL, 100'FWL, Sec. 32, TllN, R15E, UM Btmhole Loc. 1437'FNL, 50'FEL, Sec. 36, TllN, R14E, UM Dear Mr. White: 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. The Commission will advise you of those BOPE test that it wishes to witness. David W~ Johnston, Chairman Alaska O~l-l--~nd Gas Conservation Commission BY ORDER OF THE COMMISSION dlf/Enclosures cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. STATE OF ALASKA ALA~'"_, OIL AND GAS CONSERVATION C~" .vllSSlON PERMIT TO DRILL 20 AAC 25.005 la. Type of work Drill [] Redrill [] lb. Type of well. Exploratory [] Stratigraphic Test [] Development Oil [] Re-Entry [] Deepen [] Service [] Development Gas [] Single Zone [] Multiple Zone [] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool ARCO Alaska, Inc. 71' RKB feet 3. Address 6. Property Designation P.O. Box 100360 Anchorage, AK 99501 ALK 2324 / ADL 28326A ~'~<J Pmdhoe Bay 4. Location of well at surface 7. Unit or property Name 11. Type Bond (see 20 AAC 25.025) 3072' FSL, 100' FWL, Sec 32, TllN, R15E, UN[ Pmdhoe Bay Unit Starewide At top of productive interval 8. Well number Number 1450' FNL, 4980' FEL, Sec 31, TllN, R15F., IJM DS 5- 36 U-630610 At total depth g. Approximate spud date Amount 1437' FNL, 50' FEL, Sec 36, TllN, R14E, UM 6/15/91 $200,000 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) property line 50' @ TD feet DS5-14 54' @ 800' T~,i~t 2460 10679' MD / 9132' TVD feet 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 (d)12)) Kickoff d~ TVD/MD feet Maximum hole an~lle35 16' o Maximum surface 2770psi psig At total depth (TVD) 3650 psi psig 18. Casing program Setting Depth size Specifications Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 3 0" 20" 94.5 H-40 W~.I.]3 78 32 32 110 110 2000# Poleset 12-1/4" 9-5/8" 36 J-55 BTC 3937 32 32 3969 3500 1125 sx CS III & 300 sx 'G' 8-1/2" 7" 26 L-80 LTC-MOD 9934 33 33 9967 8461 150 sx 'G' 6" 5" 18 CR-13 FL4S 1016 9667 8185 10683 9132 100 sx 'G' Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural sC~r;da~tOr R~~I Intermediate Production [i~J~ i~ Liner C0115, ' Perforation depth: measured A~{~l~-~-(lii .& 6as true vertical ' 20. Attachments Filing Fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program [] Drilling fluid program [] ~-,~Time vs depth plot [] Refraction analysis [] Seabed report [] 20 AAC 25.050 requirements [] 21. I hereby.q.e~ify that the f'e,r~g'~ng is true and correct to tee best of my ,knowledge ~ ~.o~ ~,~4- Act,ng Regional Dnlhng Eng~n \ - \ \ 'C(~mmission Use Only j,~~ . ' Permit Number I APl number I Approval d~te I See cover letter ' ?,,'- ? I 5o- o z / I0 6 / 0 6 / 91 . I for other requirements Conditions of approval Samples required [] Yes~ No Mud log required [] Yes ~ No Hydrogen sulfide measures [] Yes ,~ No Directional survey required ~3 Yes [] No Required working pressure for BOPE [] 2M; [] 3M; C~ SM; [] 10M; [] 15M Other: by order of Approve~ ~ _~~',~ Commissioner the commission Date /'AAr Form 10-401 Rev. 12-1-85 Submit in triplicate . 20. 21. PBU DS 5-36 OPERATIONS SUMMARY MIRU drilling rig. NU diverter and function test same. Drill vertical 12-1/4" hole to 500' TVD/MD. Kick off and build angle at 2.5 degrees/100 ft. to 35o 31'in the N 81o 31' E direction. End of build is to be at 1831' TVD / 1920' MD. Drill to 3500' TVD / 3969' MD. 4. Set 9-5/8" casing and cement same. Nipple up BOPE and test to 5000 psi. 5. Pick up 8-1/2'' BHA and RIH. Test casing to 2000 psi for 30 minutes. Drill 10' of new hole and perform leakoff test. 6. Drill 8-1/2" hole to 7487' TVD / 8869' MD maintaining the 35 deg 31' hole angle and the N 81 31' W direction. 7. Drop angle at 1.5 deg / 100' to 20 deg at 8400' TVD / 9904' MD. Drill to 8461' TVD / 9967' MD maintaining the 20 deg hole angle in a n 81 31' E direction. 8. Set 7" casing and cement same. 9. Pick up 6" BHA and GIH. Test casing to 3000 psi. 10. Drill 10' of new hole and perform EMW test. 11. Drill 6" hole to 9132' TVD / 10,683' MD maintaining the hole angle and direction. 12. Run wireline logs as programmed. 13. Set 5" liner and cement same. 14. Clean out the liner and test liner to 3000 psi for 30 minutes. Circulate well to brine. 15. N/D BOPE and N/U Dry hole tree'. Test to 1500 psi. 16. R/D and M/O drilling rig. 17. Wait 7 days prior to running cased hole logs. 18. MI and R/U completion rig. 19. Run 3-1/2.' tubing and packer assembly with GLMs, and SSSV. Test tubing and casing to 3000 psi. Freeze protect with diesel. N/U tree and test to 5000 psi. Release completion rig. Rig up wireline unit and perforate. · Anticipated BHP: 3650 psi (8.5 ppg ElVlW) @ 8800' TVD · Maximum Anticipated Surface Pressure: 2770 psi Planned Completion Fluid: 8.6 ppg Seawater RECEIVED aA¥ 31 199t Alaska Oil & Gas'Cons. Gomm~:- Anchorage PBU DSS~$ ~.i OPERATIONS SUMMARY CONT. NOTE: Excess non-hazardous fluids developed from the well operations and as necessary to control the reserve pit fluid level will be pumped down the 7" x 9-5/8" annulus. The annulus will be left with a non-freezing fluid during any extended period. The annulus will be sealed with 200 sx of cement followed by Arctic Pack. b. Minimum distances of wells within 200 ft. of the proposed well are: DS 5-13 58 ft @ Surface DS 5-14 53 ft @ 800' TVD / MD DS 5-35 119 ft @ Surface DS 5-12 178 ft @ 100' TVD / MD DS 5-15 169 ft @ 996' TVD / 1000' MD c. The drilling fluid program and surface system will conform to the regulations set forth in 20AAC25.033. d. Maximum surface pressure is based on BHP and a full column of gas to TD (0.10 psi/ft). e. Based on previous logs on DS 5, no potential productive zones are antidpated above 3500' TVD. f. No potential hazardous levels of H2S are antidpated in this well. RECEIVED MAY Alaska Oil & Gas Cons. Commission Anchorage DEPTH (TVD) DENSITY (PPG) DS 5-36 MUD PROGRAM VIS YP INT 10 MIN FL OIL SOLIDS MUD GELS GELS CC/30MIN (%) (%) TYPE SPUD to 9-5/8" csg pt. 8.8 to 9.2 300 70 30+ 50+ 25 0 2 GEL-BENEX to to to SPUD MUD 100 4O 6 SET 9-5/8" CASING DEPTH (TVD) DENSITY (PPG) PV YP INT 10 min FL OIL SOLIDS MUD (CP) (#/ft GEL GEL cc/30min (%) (%) TYPE 9-5/8" tO 45O0 tO tO csg pt. 8.7 10 6 2 4 25 0 2 LIGHTLY to to to to to to to TREATED 10.3 15 16 4 10 10 9 POLYMER 10.3 15 16 4 10 10 0 9 LIGHTLY to to to to to to to TREATED 10.5 20 25 6 12 6 11 POLYMER 10.5 15 16 4 10 10 0 9 LIGHTLY to to to to to to to TREATED 10,6 20 25 6 12 6 11 POLYMER SET 7" CASING DEPTH (TVD) DENSITY PV YP INT 10 min FL OIL SOLIDS MUD (PG) (CP) (#/ft) GEL GEL cc/30min (%) (%) TYPE 7" 8.7 10 6 2 1 8 0 4 LIGHTLY to to to to to to to to TREATED TD 9.1 15 10 4 10 6 6 POLYMER SET 7" LINER THIS MUD PROGRAM IS ONLY A GUIDELINE. ACTUAL HOLE CONDITIONS WILL DICTATE THE P, E ¢ E I. V £ D Alaska 0il & Gas Cons, Anchorage R Alaska ~OYON DRILLING RIG MUD SYSTEM SANOTRAP CENTRIFUGE 83 BBLS DESILTER PIT 97 BBLS 97 BBLS PILL PIT 36 BBLS 36 BBLS SHAKER DESANDER SHAKER MUD CLEANER SUCTION PIT 448 BBLS MIX PIT 122 BBLS :CEIVED i, & ~ nnn~ {,,nm~'tssJon 'i Anchorage 0 1000 2(X)0 3000 4000 5000 6000 7000 i i , , , i ...................... I I I I i i i i i i i i i i i i i i i i i i i i i i i i i i ~ t ~ i i i 0 R~R ~.Ilk'VATION 71' 20" Casing TVD=I 10 TMD=ll0 ~ AR{' O AL^ SKA, II C. "° DS5-.36 ~ 7.$ ~ 10.0 1coo ~ m SCALE: I"- I000' 2S,0 IS*O ~?.s SItL: U 1 [N 15E 32 3072' F~ L 100' FWL THL: U llN 15E31 1450' F/IL 4980' FEL BHL: U llN 14E36 1437' FIq'L 50' FEL ~o NS131' Ar 2000 ~T'VD~1831 TMD=I920 DEP-~26 3OOO ;" Ca~ing TVD=3500 IMD=3069 DEP=1616 AVERAGE ANGLE = 35 TVD--~5(]D TMI~5198 DEP=23:0 5000 K-15 TVD~741 TMD=5494 DEP= '~02 ~ Ugnu TVD=$611T~, ~=6563 DEP=3123 6OOO MAY ,5 I t99} x~-12 ~VD---~21 TMD=76S~ laska 0il & Gas C ~ns. Commission Ancho 'age 7001 K-10 TVD----6~)I TMI ~8258 DEP--4108~5~3~~ BCD TVD=' 487 TMD~886~ DEP= ~463 K-5 TVD: 7621 TM~-9030 DEP:. s · 31.0 · 29.5 28.0 LC J TVI~8221 TMD~9710 DEP=4872 Ira, SAG Riw TVD=8361 TMD~S~il DEP=~928 ~0 ,0.$ Shubli TVD=8401 TM!~99(4 Dt~4944 ?" ca~ TVD=-8461 TMD=~? DEP=4965 Top Sadleroclfit ['V1~8471 T~8 DEP-~969 G/O Conl mt TVD=8881 TMD=10414 DEP=5118 9000 T: ~_~_~. Base ~adl~roch it TVD--$991 TM~--10 531 DF.P=515$ TD TVI~-9132 T~fl~10683 DEI~-5210 10000 0 1000 2000 3000 4000 5000 6000 7000 VERTICAL SECTION {' (' ARCO ALASKA, INC. DS5-36 N8131'W E - W COORDINATES -7000 -6000 -5000 -4000 -3000 -2000 -1000 0 1000 ~ ............................................................... I I I I I I I i i 05-15 ~~ 05-14 } R'Ei EIVE MA'r 3 1 t991 ) Alas~ 011 & l las Cons. Comntission ~aohomfla ) ........................................................................ 3OOO 200O 1000 0 0 -1000 -1000 -2000 -2000 -3000 -3000 -7000 -6000 -5000 -4000 -3000 -2000 -1000 0 1000 13-5/8" 5 00 psi BOP STAd',' DIAGRAM I IPE RA 2. [I..IND I~~~ 3. 4. SPOOL ~ [ · 6. PE RAM 8. SPOOL 9. BRADEN ~ 10. HEAD, ~- 11. 12. 13. 14. 15. 16. 17. AC( MULATOR CAPACITY TEST 1. CHECK AND FILL ACCUMULATOR RESERVIOR TO THE PROPER LEVEL WITH HYDRAULIC FLUID. 2. ASSURE THAT THE ACCUMULATOR PRESSURE IS 3000 PSI WITH 1500 PSI DOWNSTREAM OF THE REGULATOR. 3. OBSERVE TIME, THEN CLOSE ALL UNITS SIMULTANEOUSLY AND RECORD THE TIME AND PRESSURE REMAINING AFTER ALL UNITS ARE CLOSED WITH THE CHARGING PUMP OFF. 4. RECORD ON THE IADC REPORT. THE ACCEPTABLE LOWER LIMIT IS 45 SECONDS CLOSING TIME AND 1200 PSI REMAINING PRES- SURE. 13.5 ' STACK TEST FILL BOP STACK AND MANIFOLD WITH A NON-FREEZING FLUID. CHECK THAT ALL HOLD DOWN SCREWS ARE FULLY RETRACTED. MARK THE RUNNING JOINT WITH PREDETERMINED PLUG SEATING DEPTH. RUN THE TEST PLUG ON DRILL PIPE AND SEAT IN WELL- HEAD. CLOSE ANNULAR PREVENTER AND UPSTREAM VALVES. FUNCTION TEST CHOKES. IN EACH TEST, FIRST HOLD 250 PSI FOR 3 MINUTES PRIOR TO THE HIGH PPRERSSURE TEST. INCREASE PRESSURE ON ANNULAR TO 3000 PSI AND HOLD FOR 3 MINUTES. BLEED PRESSURE TO ZERO. OPEN ANNULAR PREVENTER AND CLOSE TOP PIPE RAMS. INCREASE PRESSURE TO 5000 PSI AND HOLD FOR 3 MINUTES. BLEED PRESSURE TO ZERO. CLOSE VALVES DIRECTLY UPSTREAM OF THE CHOKES AND OPEN CHOKES. INCREASE PRESSURE TO 5000 PSI AND HOLD FOR 3 MINUTES. BLEED PRESSURE TO ZERO. OPEN TOP SET OF PIPE RAMS. CLOSE BOTTOM PIPE RAMS. INCREASE PRESSURE TO 5000 PSI AND HOLD FOR 3 MINUTES. BLEED PRESSURE TO ZERO. TEST REMAINING MANIFOLD VALVES (IF ANY) WITH 5000 PSI UPSTREAM OF THE VALVE AND ZERO PRESSURE DOWNSTREAM. BLEED PRESSURE TO ZERO. OPEN BOTTOM PIPE RAMS. BACK OFF RUNNING JOINT AND POH. CLOSE BLIND RAMS AND TEST TO 5000 PSI FOR 3 MINUTES. BLEED OFF ALL PRESSURE. OPEN BLIND RAMS. FILL MANIFOLD AND LINES WITH NON-FREEZING FLUID. SET ALL VALVES IN THE DRILLING POSITION. TEST STANDPIPE VALVES TO 5000 PSI. CHECK DEGASSER OPERATION. RECORD BOP TEST INFORMATION ON THE BOP TEST FORM SIGN AND SEND TO DRILLING SUPERVISOR. PERFORM COMPLETE BOP TEST WEEKLY AND FUNCTION TEST DAILY. DOYON 9 DIVERTER SYSTEM ARCO ALASKA, INC. I FILL-UP UNE RISER FLOWMNE I I 20" 2000 PSI DIVERTER 10" BALL VALVE 1fi' BALL VALVE I I I I I I CO.OUCTOR I NOTE: ONLY ONE VALVE OPENS AUTOMATICALLY WHEN THE DIVERTER CLOSES. THE SECOND VALVE WILL REMAIN CLOSED UNLESS CONDITIONS REQUIRE THE USE OF THE SECOND VENT LINE. THE SECOND VENT MNE VALVE CAN BE OPENED USING CON'I'ROLS LOCATED AT THE ACCUMULATOR. THIS IS THIS IS A VARIANCE FROM 20AAC25.035. RECElV£D ..................... ~iZ ........... ~ ....... :~E .... 1 .............. , .... ............ Alaska 0ii & Gas Cons. uumm'~ss'~on Anchorage DIVERTER LINES DISCHARGE 100 FT. FROM RIG IGNITION SOURCE. ALL TURNS ARE TARGETED TEES. CHECK LIST FOR NEW WELL PERMITS ! TEM APPROVE DATE C1) Fee ~Z~ [2 thru 8] C3) Admin [83 [3 thru 133 [10 & 133 · [14 thru 22] C4) Casg C5) BOPE -~¢'.~.-:'//,~ ~-,..~-~;/ [23 thru 283 (6) Other [29 thru ~l~- geology: DWdalrI-- RPC _ eng i neer i ng~ ,,, MTM/~ LCS ~,~'"-(~ BEW RAD ~ dH ,--~ rev 03/29/91 jo/6.011 Se 3. 4. 5. 6. 7. B. Se 10. 11. 12. 13. 14. 15. 16. 17. lB. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29 .. 30. 31. 32. Company Is pemit fee attached ............................................... Is well to be located in a defined pool ................. - ............. Is well located proper distance from property line ................... Is well located proper distance from other wells ..................... Is sufficient undedlcated acreage available in this pool ............. Is well to be deviated & is wellbore plat included ................... Is operator the only affected party .................................. Can pemit be approved before 15-day wait ............................ Does operator have a bond in force ................................... Is a conservation order needed ....................................... Is administrative approval needed .................................... Is lease nLmber appropriate .......................................... Does well have a unique name & n~nber ................................ Is conductor string provided ......................................... Will surface casing protect all zones reasonably expected to serve as an underground source of drinking water .................. Is enough cement used to circulate on conductor & surface ............ Will cement tie in surface & intermediate or production strings ...... Will cement cover all known productive horizons ..................... Will all casing give adequate safety in collapse~ tension, and burst. Is well to be kicked off from an existing wellbore ................... Is old wellbore abandonment procedure included on 10-403 ............. Is adequate wellbore separation proposed ............................. Is a diverter system required ........................................ Is drilling fluid program schematic & list of equipment adequate ..... Are necessary diagrams & descriptions of diverter & BOPE attached .... Does BOPE have sufficient pressure rating -- test to ~o~psig ..... Does choke manifold comply w/APl RP-53 (May 84) ...................... Is presence of H2S gas probable ...................................... FOR EXPLORATORY & STRATIGRAPHIC WELLS' Are data presented on potential overpressure zones ................... Are seismic analysis data presented on shallow gas zones ............. If offshore loc, are survey results of seabed conditions presented... Additional requirements ............................................. Lease & Well NO INITIAL GEO1 UNIT ON/OFF POOL CLASS STATUS AREA ~ SHORE ,, , , REMARKS O --I -rz ~-~O o~--I 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 nature is accumulated at the 'end of the file under APPENDIX. No special'effort has been made to chronologically organize this category of information. Copyrlght 1987,1988,1989,1990,1991 By WESTERN ATLAS INTERNATIONAL, INC. Tape Subfile i is type: LIS **** REEL HEADER **** 91/ 9/19 01 Ail rights reserved. **** TAPE HEADER **** 91/ 9/19 01 Tape Subfile: 1 Minimum record length: Maximum record length: 2 records... 132 bytes 132 bytes ECEIVED S£P 2 5 199'1 Alasl(a Oil & Gas Cons. ComJllissiofl Anchorage Tape Subfile 2 is type: LIS TAPE HEADER PRUDHOE BAY UNIT OPEN HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING REMARKS: RUN1 89782 J. DAHL K.LAWLER/T.J 0536 500292218200 ARCO ALASKA ATLAS WIRELINE SERVICES SEPT19,91 RUN2 RUN3 32 liN 15E 3072 100 71.00 70.00 34.00 OPEN HOLE CASING DRILLER' S BIT SIZE (IN) SIZE (IN) DEPTH (FT) 6.000 7.000 9938.0 SP, ZDL AND CNC ON DEPTH. NO DEPTH SHIFTS REQUIRED. CIRCULATION STOPPED: 0700 (11-JUL-91) TD NOT LOGGED DUE TO POSSIBLE HOLE PROBLEMS. PULLING WEIGHT ON BOTTOM 130' OF LOG. ADDITIONAL REPEAT MADE WITH CALIPER CLOSED TO MINIMUMIZE WEIGHT PULLS. NEUTRON CORRECTED FOR HOLE SIZE. (SANDSTONE MATRIX) SLIM Z-DENSITY USED DUE TO HOLE SIZE. 8 SAMPLES/F~ RECORDED WITH'4 SAMPLES/FT PLAYED BACK AFTER CONVERSION. CASED HOLE NEUTRON LOGGED 200' ABOVE BASE HRZ. $ **** FILE HEADER **** FILE HEADER FILE NUMBER: 1 EDITED OPEN HOLE MAIN PASS Ail tool strings; hole data. DEPTH INCREMENT: FILE SUMMARY PBU TOOL CODE BCS DIL 2435 SDN $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA BASELINE DEPTH depth shifted and clipped curves; 0.5000 START DEPTH STOP DEPTH 9940.0 10628.0 9940.0 10646.0 9940.0 10586.0 9940.0 10608.0 GR FROM BCS (MEASURED DEPTH) -- EQUIVALENT UNSHIFTED DEPTH AC RFOC RILM RILD all runs merged; no case GRCN 9940.0 9947.0 9948.0 9949.0 9958.5 9982.5 9983.0 9984.0 9987.5 9989.5 9990.0 9993.0 9994.0 9995.0 9995.5 9996.0 9997.5 10006.5 10015.0 10036.5 10037.0 10039.5 10040.0 10048.0 10049.0 10051.0 10060.5 10062.0 10063.0 10066.5 10079.5 10080.0 10080.5 10081.5 10091.0 10118.0 10119.0 10120.5 10121.0 10122.0 10125.5 9959.0 9940.0 9940.0 9940.0 9983.0 9983.0 9983.0 9983.0 9999.0 9988.0 9988.0 9988.0 9990.5 9990.5 9990.5 9991.0 9991.0 9991.0 9994.0 9994.0 9994.0 9995.0 9995.0 9995.0 9995.5 9995.5 9995.5 9996.5 9996.5 9996.5 9997.0 9997.0 9997.0 9998.0 9998.0 9998.0 10007.0 10007.0 10007.0 10036.5 10036.5 10036.5 10039.5 10039.5 10039.5 10040.5 10040.5 10040.5 10067.0 10067.0 10067.0 1'0079.5 10079.5 10079.5 10080.0 10080.0 10080.0 10081.0 10081.0 10081.0 10121.5 10121.5 10121.5 10125.5 10125.5 10125.5 9947.0 9948.0 9948.5 9982.0 9983.0 9983.5 10014.5 10037.0 10048.0 10048.5 10050.5 10060.5 10062.0 10062.5 10079.5 10080.5 10081.0 10090.5 10118.0 10118.5 10120.0 10121.0 10121.5 1o13o.5 10140.0 10141.5 10142.5 10154.5 10169.5 10171.5 10179.0 10181.0 10259.5 10260.0 10261.5 10275.5 10276.0 10281.5 10282.5 10293.0 10315.0 10328.0 10329.0 10338.5 10339.0 10349.5 10350.0 10351.0 10356.0 10364.0 10369.5 10370.5 10375.0 10383.0 10389.0 10395.0 10395.5 10396.5 10400.0 10416.5 10437.0 10437.5 10438.0 10438.5 10439.5 10443.0 10447.0 10447.5 10450.0 10450.5 10451.0 10451.5 10452.0 10452.5 10461.0 10462.0 10463.5 10464.0 10468.0 10469.5 10470.0 10471.5 10476.0 10357.0 10384.0 10400.0 10468.0 10130.5 10140.5 10142.0 10142.5 10275.5 10276.5 10282.0 10282.5 10389.0 10395.5 10396.0 10396.5 10416.5 10436.0 10448.0 10450.5 10451.0 10452.5 10130.5 10140.5 10142.0 10142.5 10275.5 10276.5 10282.0 10282.5 10389.0 10395.5 10396.0 10396.5 10416.5 10436.0 10448.0 10450.5 10451.0 10452.5 10130.5 10140.5 10142.0 10142.5 10275.5 10276.5 10282.0 10282.5 10389.0 10395.5 10396.0 10396.5 10416.5 10436.0 10448.0 10450.5 10451.0 10452.5 10154.0 10170.0 10172.0 10178.5 10180.5 10259.5 10260.0 10261.0 10292.5 10315.0 10328.0 10328.5 10338.0 10339.0 10349.5 10350.0 10350.5 10363.5 10369.5 10370.5 10374.5 10437.0' 10438.0 10438.5 10439.0 10442.5 10446.0 10449.5 10450.5 10451.0 10452.0 10452.5 10461.0 10461.5 10463.0 10464.0 10469.5 10470.0 10471.5 10476.5 10477.5 10478.5 10483.0 10483.5 10488.5 10492.5 10495.0 10496.5 10502.0 10516.0 10516.5 10517.5 10524.5 10529.0 10529.5 10531.5 10532.5 10533.5 10534.5 10535.5 10536.0 10536.5 10537.5 10540.0 10544.0 10549.0 10583.0 10584.0 10589.0 10589.5 10590.0 10593.5 10594.0 10596.0 10597.0 10598.0 10599.0 10601.0 10601.5 10602.0 10602.5 10611.0 10611.5 10628.0 10631.5 10638.5 10639.0 $ MERGED DATA SOURCE PBU TOOL CODE $ REMARKS: CN WN FN 10482.0 10502.0 10582.0 10594.0 10599.5 10600.0 10600.5 10601.0 10610.5 10611.0 10495.5 10495.5 10495.5 10516.0 10516.0 10516.0 10516.5 10516.5 10516.5 10517.0 10517.0 10517.0 10524.0 10524.0 10524.0 10532.5 10532.5 10532.5 10536.5 10536.5 10536.5 10537.0 10537.0 10537.0 10543.5 10543.5 10543.5 10582.5 10582.5 10582.5 10588.0 10588.0 10588.0 10588.5 10588.5 10588.5 10589.5 10589.5 10589.5 10593.0 10593.0 10593.0 10594.0 10594.0 10594.0 10595.5 10595.5 10595.5 10596,5 10596.5 10596.5 10597.0 10597.0 10597.0 10597.5 10597.5 10597.5 10600.0 10600.0 10600.0 10600.5 10600.5 10600.5 10628.0 10628.0 10628.0 RUN NO. PASS NO. : ARCO ALASKA : 05-36 : PRUDHOE BAY MERGE TOP 10478.0 10478.5 10483.0 10490.0 10494.0 10495.5 10497.0 10530.0 10530.5 10533.0 10535.0 10535.5 10536.5 10538.0 10540.0 10550.0 10633.0 10640.0 10640.5 MERGE BASE COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 19 Curves: Name Code Samples Units Size Length 1 DT 68 1 US/F 4 4 2 GR 68 1 GAPI 4 4 3 MTEM 68 1 DEGF 4 4 4 SP 68 1 MV 4 4 5 TEND 68 1 LB 4 4 6 TENS 68 1 LB 4 4 7 ILD 68 1 OHMM 4 4 8 ILM 68 1 OHMM 4 4 9 LL8 68 1 OHMM 4 4 10 CALl 68 1 IN 4 4 11 DRH0 68 1 G/C3 4 4 12 PEF 68 1 BN/E 4 4 13 RHOB 68 1 G/C3 4 4 14 GRCN 68 1 GAPI 4 4 15 FUCT 68 1 CPS 4 4 16 NUCT 68 1 CPS 4 4 17 NPHI 68 1 PU-S 4 4 18 TEND 68 1 LBS 4 4 19 TENS 68 1 LBS 4 4 * DATA RECORD (TYPE# 0) 966 BYTES * 76 Total Data Records: 119 Tape File Start Depth = 10650.000000 Tape File End Depth = 9938.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 28501 datums Tape Subfile: 2 Minimum record length: Maximum record length: 355 records... 62 bytes 966 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CASED HOLE MAIN PASS Depth shifted and clipped curves for open hole logs run into casing. PASS NUMBER: DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH 2435 9502.0 9938.0 GRCH 9482.0 9938.0 $ BASELINE CURVE FOR SHIFTS: GR FROM BCS CURVE SHIFT DATA (MEASURED DEPTH) ......... EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH REMARKS: CN : ARCO ALASKA WN : 05-36 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 6 Curves: Name Code Samples Units Size Length 1 FUCT 2 GRCH 3 NPHI 4 NUCT 5 TEND 6 TENS * DATA RECORD 68 1 CPS 4 4 68 1 GAPI 4 4 68 1 PU-S 4 4 68 1 CPS 4 4 68 1 LB 4 4 68 1 LB 4. 4 24 (TYPE# 0) 1014 BYTES * Total Data Records: 26 Tape File Start Depth = 9938.000000 Tape File End Depth = 9480.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units =,Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 6420 datums Tape Subfile: 3 54 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 RAW OPEN HOLE MAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 for Sadlerochit run presented first (primary depth control string used to depth shift the Sadlerochit interval) followed by files for other main pass tool strings per run. RUN NUMBER: 1 TOOL STRING NUMBER: 1 PASS NUMBER: 1 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH AC 9940.0 DIFL 9940.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE STOP DEPTH 10628.0 10646.0 JUL 11,91 FSYS256'REV:G002 VER : 2.0 700 JUL 11,91 1202 JUL 11,91 10664.0 10669.0 9938.0 10666.0 1800.0 TOOL NUMBER CHT MIS TEMP PCM GR AC DIFL $ CABLE HEAD TENSION MASS ISOLATION SUB TEMPERATURE PULSE CODE MODULATOR GAMMA RAY ACOUSTILOG DUAL INDUCTION FOCUS BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT MT: 3974 3967 2806 3506 1309 1603 1503 6.000 9938.0 9938.0 LT PLY/DISPE 9.20 44.0 10.5 5.2 164.0 1.480 0.623 1.420 69.0 164.0 69.0 MUD FILTRATE AT BHT: MUD CAKE AT MT: MUD CAKE AT BHT: NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX- · MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: CN : ARCO ALASKA WN : 05-36 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA (" 0.000 1.510 0.000 0.00 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 11 Curves: Name Code Samples Units Size Length 1 AC 68 1 US/F 4 4 2 CHT 68 1 LB 4 4 3 CILD 68 1 MMHO 4 4 4 GR 68 1 GAP I 4 4 5 RFOC 68 1 OHMM 4 4 6 RILD 68 1 OHMM 4 4 7 RILM 68 1 OHMM 4 4 8 SP 68 1 MV 4 4 9 SPD 68 1 F/MN 4 4 10 TEMP 68 1 DEGF 4 4 11 TTEN 68 1 LB 4 4 * DATA RECORD (TYPE# 0) 1014 BYTES * 44 Total Data Records: 166 0.0 69.0 0.0 Tape File Start Depth = 10690.000000 Tape File End Depth = 9820.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 70274 datums Tape Subfile: 4 243 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 RAW OPEN HOLE MAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 for Sadlerochit run presented first (primary depth control string used to depth shift the Sadlerochit interval) followed by files for other main pass tool strings per run. RUN NUMBER: 1 TOOL STRING NUMBER: 2 PASS NUMBER: 1 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH ZDL 2435 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): STOP DEPTH TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 9940.0 10608.0 9940.0 10586.0 JUL 11,91 FSYS256 REV:G002 VER : 2.0 700 JUL 11,91 1538 JUL 11,91 10664.0 10669.0 9938.0 10666.0 1800.0 TOOL NUMBER CHT MODL GR CN SZDL ZCAL TEMP PCM $ CABLE HEAD TENSION GAMMA RAY COMPENSATED NEUTRON SLIM Z CALIPER TEMPERATURE PULSE CODE MODULATOR BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): 3974 3517 1309 2435 2229 2229 2806 3506 6.000 9938.0 9938.0 LT PLY/DISPE 9.20 44.0 10.5 5.2 164.0 1'.480 0.623 69.0 164.0 M~3D FILTRATE AT MT: MUD FILTRATE AT BHT: MIlD CAKE AT MT: MUD CAKE AT BHT: NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: CN : ARCO ALASKA WN : 05-36 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA 1.420 0.000 1.510 0.000 THERMAL SANDSTONE 2.65 0.000 0.0 * FORMAT RECORD (TYPE# '64) ONE DEPTH PER FRAME Tape depth ID: F 20 Curves: Name Code Samples Units Size Length 1 CAL 68 1 IN 4 4 2 CHT 68 1 LB 4 4 3 CN 68 1 PU-L 4 4 4 CNC 68 1 PU-S 4 4 5 CR2 68' 1 IN 4 4 6 DEV 68 1 DEG 4 4 7 GR 68 1 GAPI 4 4 8 HRD1 68 1 CPS 4 4 9 HRD2 68 1 CPS 4 4 10 LSN 68 1 CPS 4 4 11 PE 68 1 BN/E 4 4 12 PORZ 68 1 PU-S 4 4 13 SFT2 68 1 CPS 4 4 14 SHR 68 1 4 4 15 SPD 68 1 F/MN 4 4 16 SSD 68 1 CPS 4 4 17 SSN 68 1 CPS 4 4 18 TTEN 68 1 LB 4 4 19 ZCOR 68 1 G/C3 4 4 20 ZDEN 68 1 G/C3 4 4 80 * DATA RECORD (TYPE# 0 ) 1014 BYTES * Total Data Records: 228 69.0 0.0 69.0 0.0 Tape File Start Depth Tape File End Depth = 10620.000000 = 9938.000000 Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 RAW OPEN HOLE MAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 for Sadlerochit run presented first (primary depth control string used to depth shift the Sadlerochit interval) followed by files for other main pass tool strings per run. RUN NUMBER: 1 TOOL STRING NUMBER: 2 PASS NUMBER: 1 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH ZDL 2435 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): 9940.0 10608.0 9940.0 10586.0 JUL 11,91 FSYS256 REV:G002 VER : 2.0 700 JUL 11,91 1538 JUL 11,91 10664.0 10669.0 9938.0 10666.0 1800.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER CHT MODL GR CN SZDL ZCAL TEMP PCM $ CABLE HEAD TENSION GAMMA RAY COMPENSATED NEUTRON SLIM Z CALIPER TEMPERATURE PULSE CODE MODULATOR 3974 3517 1309 2435 2229 2229 2806 3506 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 6.000 9938.0 9938.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): LT PLY/DISPE 9.20 44.0 10.5 5.2 164.0 1.480 0.623 69.0 164.0 MUD FILTRATE AT MT: MUD FILTRATE AT BHT: MUD CAKE AT MT: MUD CAKE AT BHT: NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: LOG AT . 125 LEVEL SPACING. $ CN : ARCO ALASKA WN : 05-36 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA 1.420 0.000 1.510 0.000 THERMAL SANDSTONE 2.65 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth Ip: F 20 Curves: Name Code Samples Units Size Length 1 CAL 2 CHT 3 CN 4 CNC 5 CR2 6 DEV 7 GR 8 HRD1 9 HRD2 10 LSN 11 PE 12 PORZ 13 SFT2 14 SHR 15 SPD 16 SSD 17 SSN 18 TTEN 19 ZCOR 2O ZDEN * DATA RECORD 68 1 IN 4 4 68 1 LB 4 4 68 1 PU-L 4 4 68 1 PU-S 4 4 68 1 IN 4 4 68 1 DEG 4 4 68 1 GAPI 4 4 68 1 CPS 4 4 68 1 CPS 4 4 68 1 CPS 4 4 68 1 BN/E 4 4 68 1 PU-S 4 4 68 1 CPS 4 4 68 1 4 4 68 1 F/MN 4 4 68 1 CPS 4 4 68 1 CPS 4 4 68 1 LB 4 4 68 1 G/C3 4 4 68 1 G/C3 4 4 80 (TYPE# 0) 1014 BYTES * Total Data Records: 455 69.0 0.0 69.0 0.0 Tape File Start Depth Tape File End Depth = 10620.000000 = 9938.000000 'Tape File Level Spacing = Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 184872 datums Tape Subfile: 6 534 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes 0.125000 MUD CAKE AT MT: MUD CAKE AT BHT: NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX- MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: CN : ARCO ALASKA WN : 05-36 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA 1.510 0.000 THERMAL SANDSTONE 2.65 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 11 Curves: Name Code Samples Units 1 AC 68 1 US/F 2 CHT 68 1 LB 3 CILD 68 1 MMHO 4 GR 68 1 GAPI 5 RFOC 68 1 OHMM 6 RILD 68 1 OHM]4 7 RILM 68 1 OHMM 8 SP 68 1 MV 9 SPD 68 1 F/MN 10 TEMP 68 1 DEGF 11 TTEN 68 1 LB Size Length 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 147 44 69.0 0.0 Tape File Start Depth = 10690.000000 Tape File End Depth = 9920.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 100703 datums Tape Subfile: 7 223 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: 7 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NUMBER: 1 TOOL STRING NUMBER: 2 PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH 2435 ZDL $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 9940.0 10586.0 9940.0 10608.0 JUL 11,91 FSYS 256 REV : G002 VER:2 700 JUL 11,91 1648 JUL 11,91 10664.0 10669.0 9500.0 10610.0 1200.0 TOOL NUMBER CHT MODL GR CN SZDL ZCAL TEMP PCM $ CABLE HEAD TENSION GAMMA RAY COMP. NEUTRON SLIM Z CALIPER TEMPERATURE PULSE CODE MODULATOR BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT MT: MUD FILTRATE AT BHT: 3974 3517 1309 2435 2229 2229 .2806 3506 6.000 9938.0 9938.0 LT PLY/DISPE 9.20 44.0 10.5 5.2 172.0 1.480 0.570 1.420 0.000 69.0 172.0 69.0 0.0 MUD CAKE AT MT: MUD CAKE AT BHT: NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS. · CN : ARCO ALASKA WN : 05-36 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA 1.510 0.000 THERMAL SANDSTONE 2.65 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 20 Curves: Name Code Samples Units Size Length 1 CAL 2 CHT 3 CN 4 CNC 5 CR2 6 DEV 7 GR 8 HRD1 9 HRD2 10 LSN 11 PE 12 PORZ 13 SFT2 14 SHR 15 SPD 16 SSD 17 SSN 18 TTEN 19 ZCOR 20 ZDEN * DATA RECORD 68 1 IN 4 4 68 1 LB 4 4 68 1 PU-L 4 4 68 1 PU-S 4 4 68 1 IN 4 4 68 1 DEG 4 4 68 1 GAPI 4 4 68 1 CPS 4 4 68 1 CPS 4 4 68 1 CPS 4 4 68 1 BN/E 4 4 68 1 PU-S 4 4 68 1 CPS 4 4 68 1 4 4 68 1 F/MN 4 4 68 1 CPS 4 4 68 1 CPS 4 4 68 1 LB 4 4 68 1 G/C3 4 4 68 1 G/C3 4 4 8O (TYPE# 0) 1014 BYTES * Total Data Records: 247 69.0 0.0 Tape File Start Depth = 10620.000000 Tape File End Depth = 9880.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 247054 datums Tape Subfile: 8 324 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 9 is type: LIS FILE HEADER FILE NUMBER: 8 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NUMBER: 1 TOOL STRING NUMBER: 2 PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH 2435 ZDL $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 9940.0 10586.0 9940.0 10608.0 JUL 11,91 FSYS 256 REV : G002 VER:2 700 JUL 11,91 1648 JUL 11,91 10664.0 10669.0 9500.0 10610.0 1200.0 TOOL NUMBER CHT MODL GR CN SZDL ZCAL TEMP PCM $ CABLE HEAD TENSION GAMMA RAY COMP. NEUTRON SLIM Z CALIPER TEMPERATURE PULSE CODE MODULATOR BOREHOLEAND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT MT: MUD FILTRATE AT BHT: 3974 3517 1309 2435 2229. 2229 2806 3506 6.000 9938.0 9938.0 LT PLY/DISPE 9.20 44.0 10.5 5.2 172.0 1.480 0.570 1.420 0.000 69.0 172.0 69.0 0.0 MUD CAKE AT MT: MUD CAKE AT BHT: NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX. - MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: CN : ARCO ALASKA WN : 05-36 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA 1.510 0.000 THERMAL SANDSTONE 2.65 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 20 Curves: Name Code Samples Units 1 CAL 68 1 IN 2 CHT 68 1 LB 3 CN 68 1 PU-L 4 CNC 68 1 PU-S 5 CR2 68 1 IN 6 DEV 68 1 DEG 7 GR 68 1 GAPI 8 HRD1 68 1 CPS 9 HRD2 68 1 CPS 10 LSN 68 1 CPS 11 PE 68 1 BN/E 12 PORZ 68 1 PU-S 13 SFT2 68 1 CPS 14 SHR 68 1 15 SPD 68 1 F/MN 16 SSD 68 1 CPS 17 SSN 68 1 CPS 18 TTEN 68 1 LB 19 ZCOR 68 1 G/C3 20 ZDEN 68 1 G/C3 Size Length 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 487 80 69.0 0.0 Tape File Start Depth = 10620.000000 Tape File End Depth = 9890.000000 Tape File Level Spacing = 0.125000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 223365 datums Tape Subfile: 9 564 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 10 is type: LIS FILE HEADER FILE NUMBER: 9 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. RUN NUMBER: 1 TOOL STRING NUMBER: 2 PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH 2435 9940.0 ZDL 9940.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CHT CABLE HEAD TENSION MODL GR CN SZDL ZCAL TEMP PCM $ GAMMA RAY COMP. NEUTRON SLIM Z CALIPER TEMPERATURE PULSE CODE MODULATOR 10586.0 10608.0 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT MT: MUD FILTRATE AT BHT: JUL 11,91 FSYS 256 REV : G002 VER:2 700 JUL 11,91 1733 JUL 11,91 10664.0 10669.0 95O0.0 10610.0 1200.0 TOOL NUMBER 3974 3517 1309 2435 2229 2229 2806 3506 6.000 9938.0 9938.0 LT PLY/DISPE 9.20 44.0 10.5 5.2 172.0 1.480 0. 570 1.420 0.000 69.0 172.0 69.0 0.0 MUD CAKE AT MT: MUD CAKE AT BHT: NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: CN : ARCO ALASKA WN : 05-36 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA 1.510 0.000 THERMAL SANDSTONE 2.65 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 20 Curves: Name Code Samples Units Size Length 1 CAL 68 1 IN 4 4 2 CHT 68 1 LB 4 4 3 CN 68 1 PU-L 4 4 4 CNC 68 1 PU-S 4 4 5 CR2 68 1 IN 4 4 6 DEV 68 1 DEG 4 4 7 GR 68 1 GAPI 4 4 8 HRD1 68 1 CPS 4 4 9 HRD2 68 1 CPS 4 4 10 LSN 68 1 CPS 4 4 11 PE 68 1 BN/E 4 4 12 PORZ 68 1 PU-S 4 4 13 SFT2 68 1 CPS 4 4 14 SHR 68 1 4 4 15 SPD 68 1 F/MN 4 4 16 SSD 68 1 CPS 4 4 17 SSN 68 1 CPS 4 4 18 TTEN 68 1 LB 4 4 19 ZCOR 68 1 G/C3 4 4 20 ZDEN 68 1 G/C3 4 4 * DATA RECORD (TYPE# 0) 1014 BYTES * 8O Total Data Records: 104 69.0 0.0 Tape File Start Depth = 10630.000000 Tape File End Depth = 10320.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet' **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 273116 datums Tape Subfile: 10 181 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILE SUMMARY Tape Subfile 11 is type: LIS FILE HEADER FILE NUMBER: 10 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. 1 2 3 0.5000 VENDOR TOOL CODE START DEPTH 2435 9940.0 ZDL 9940.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): STOP DEPTH 10586.0 10608.0 JUL 11,91 FSYS 256 REV : G002 VER:2 700 JUL 11,91 1733 JUL 11,91 10664.0 10669.0 9500.0 10610.0 1200.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE mmmmmmmmmmmmmmmm MODL GR CN SZDL ZCAL TEMP PCM $ CABLE HEAD TENSION GAMMA RAY COMP. NEUTRON SLIM Z CALIPER TEMPERATURE PULSE CODE MODULATOR TOOL NUMBER 3974 3517 1309 2435 2229 2229 2806 3506 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 6.000 9938.0 9938.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT MT: MUD FILTRATE AT BHT: LT PLY/DISPE 9.20 44.0 10.5 5.2 172.0 1.480 0.570 1'.420 0.000 69.0 172.0 69.0 0.0 MUD CAKE AT MT: MUD CAKE AT BHT: NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS. · CN : ARCO ALASKA WN : 05-36 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA 1.510 0.000 THERMAL SANDSTONE 2.65 0.000 0.0 * FORMAT RECORD (TYPES 64 ) ONE DEPTH PER FRAME Tape depth ID: F 20 Curves: Name Code Samples Units Size Length 1 CAL 68 1 IN 4 4 2 CHT 68 1 LB 4 4 3 CN 68 1 PU-L 4 4 4 CNC 68 1 PU-S 4 4 5 CR2 68 1 IN 4 4 6 DEV 68 1 DEG 4 4 7 GR 68 1 GAPI 4 4 8 HRD1 68' 1 CPS 4 4 9 HRD2 68 1 CPS 4 4 10 LSN 68 1 CPS 4 4 11 PE 68 1 BN/E 4 4 12 PORZ 68 1 PU-S 4 4 13 SFT2 68 1 CPS 4 4 14 SHR 68 1 4 4 15 SPD 68 1 F/MN 4 4 16 SSD 68 1 CPS 4 4 17 SSN 68 1 CPS 4 4 18 TTEN 68 1 LB 4 4 19 ZCOR 68 1 G/C3 4 4 20 ZDEN 68 1 G/C3 4 4 * DATA RECORD (TYPE# 0) 1014 BYTES * 80 Total Data Records: 207 69.0 0.0 Tape File Start Depth = 10630.000000 Tape File End Depth = 10320.000000 Tape File Level Spacing = 0.125000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 275467 datums Tape Subfile: 11 284 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 12 is type: LIS FILE HEADER FILE NUMBER: 11 RAW CASED HOLE MAIN PASS Curves and log header data for open hole logs run into casing. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH 2435 9480.0 9938.0 GRCH 9486.0 9938.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE JUL 11,91 FSYS 256 REV : G002 VER:2 700 JUL 11,91 1538 JUL 11,91 10664.0 10669.0 95O0.O 10610.0 1200.0 TOOL NUMBER CHT MODL GR CN SZDL ZCAL TEMP PCM $ CABLE HEAD TENSION GAMMA RAY COMP. NEUTRON SLIM Z CALIPER TEMPERATURE PULSE CODE MODULATOR BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT MT: MUD FILTRATE AT BHT: MUD CAKE AT MT: MUD CAKE AT BHT: 3974 3517 1309 2435 2229 2229 2806 3506 6.000 9938.0 9938.0 LT PLY/DISPE 9.20 44.0 10.5 5.2 172.0 1.480 0.570 1.420 0.000 1.510 0.000 69.0 172.0 69.0 0.0 69.0 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: CN : ARCO ALASKA WN : 05-36 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA THERMAL SANDSTONE 2.65 0.000 0.0 * FORMAT RECORD (TYPE# 64 ) ONE DEPTH PER FRAME Tape depth ID: F 8 Curves: Name Code Samples Units Size Length 1 CHT 2 CN 3 CNC 4 GR 5 LSN 6 SPD 7 SSN 8 TTEN * DATA RECORD 68 1 LB 68 1 PU-L 68 i PU-S 68 1 GAPI 68 1 CPS 68 1 F/MN 68 1 CPS 68 1 LB (TYPE# 0) 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 32 1014 BYTES * Total Data Records: 67 Tape File Start Depth = 9938.000000 Tape File End Depth = 9470.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 289974 datums Tape Subfile: 12 140 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 13 is type: LIS FILE HEADER FILE NUMBER: .12 RAW CASED HOLE REPEAT PASSES Curves and log header data for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH 2435 9480.0 GRCH 9486.0 $ LOG HEADER DATA STOP DEPTH 9938.0 9938.0 DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CABLE HEAD TENSION CHT MODL GR CN SZDL ZCAL TEMP PCM $ GAMMA RAY COMP. NEUTRON SLIM Z CALIPER TEMPERATURE PULSE CODE MODULATOR BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT MT: MUD FILTRATE AT BHT: MUD CAKE AT MT: MUD CAKE AT BHT: JUL 11,91 FSYS 256 REV : G002 VER:2 700 JUL 11,91 1538 JUL 11,91 10664.0 10669.0 9500.0 10610.0 1200.0 TOOL NUMBER 3974 3517 1309 2435 2229 2229 2806 3506 6.000 9938.0 9938.0 LT PLY/DISPE 9.20 44.0 10.5 5.2 172.0 1.480 0.570 1.420 0.000 1.510 0.000 69.0 172.0 69.0 0.0 69.0 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: CN : ARCO ALASKA WN : 05-36 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA THERMAL SANDSTONE 2.65 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 8 Curves: Name Code Samples Units Size Length 1 CHT 68 1 LB 4 4 2 CN 68 1 PU-L 4 4 3 CNC 68 1 PU-S 4 4 4 GR 68 1 GAPI 4 4 5 LSN 68 1 CPS 4 4 6 SPD 68 1 F/MN 4 4 7 SSN 68 i CPS 4 4 8 TTEN 68 1 LB 4 4 * DATA RECORD (TYPE# 0) 1014 BYTES * 32 Total Data Records: 134 Tape File Start Depth = 9938.000000 Tape File End Depth = 9470.000000 Tape File Level Spacing = 0.125000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 309173 datums Tape Subfile: 13 207 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 14 is type: LIS **** TAPE TRAILER **** 91/ 9/19 01 **** REEL TRAILER **** 91/ 9/19 01 Tape Subfile: 14 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Thu 19 SEP 91 4:08a Elapsed execution time = 2 minutes, 33.3 seconds. SYSTEM RETURN CODE = 0 * ALASKA COMPUTING CENTER , ****************************** ~m~mmmmmmmmmmmmmmmmmmm~mmmmmm~ *------- 'SCHbUMBERGER *mmmmmmmmmmmmmmmmmmmmmmm~mmm~* COMPANY NAME ~ ARCO AL, ASKA, INC, FXEbO NAME : 'PRU~HOE3BA~ BOROUGH : NORTH SLOPE STATE ~ ALASK~ API NU~BER : 50-02 -22182-00 REFERENCE ND : 92042 RECEIVED JUL 1 3 1992 Alaska 0il & Gas Cons. Commi~ion Anchorage .IS TaPe Verificat~.on I,istinq .chlumherger AlasKa ComDutina Center 2-JUb-1992 13:00 PAGE~ **** REEL HEAgER SERVICE NAbOb : EDIT DATE : 92/07/ 2 ORICIN REEL NAME ~ 92042 CONTINUATION # : PREV.~OtS* J REEL. : COMMENT : ARCO ALASKA INC,PRUDHOE BA¥,05-36,50029~218200 $*~ TAPE HEADER SERVICE ~;AME : ~DIT DATE : 92/07/ 2 ORIGIN ! FLIC TAPE NAME : 92042 CONTInUaTION # : 1 PREVIOUS T~PE COMMENT : ARCO ALASKA INC,PRUDHOE BAY,05-]6,500292218200 TAPE HEADER PRUDHOE BAY UNIT CASED }lObE WIREbINE bOGS OPERATOR: LOGGING COMPANY: TAPE CREATION DATE~ dOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACZ LOCATION SECTION: TONNSHIP: ~ANGE: PSL: E[,EVATION(FT FRO~ MS[, O) KELLY BUSHING: DERRICK FLOOR: GROUND bEVEl,: W~L[., CASING RECORD SURFACE LOCATION ~8T STRING 2ND STRING 3RD STRING PRODUCTION STRING 05-36 5002922~200 ARCO g 8CHLUM~ASKA. INC, E,RGER WEEk SERVICES 2-JU~-92 92042 ~,MCBRiDE M,BROWN ]072 lO0 7 O0 ~4 O0 OPEN HOLE CASING DRILLERS CASING BlT SIZE (IN) SIZE (IN) DEPTH eFT) ~IEIGHT (bB/FT) m~mmm~m~mmm ~m~m~mm m~m~m~mmmm 7,000 9938,0 26,00 18 Tape verification Listin~ chlumberqer AlasKa Computing Center 2-JUL-lq92 BASELINE CURVE FOR SHIFTS PBU T~OL CODE: ECS PBU CURVE CODE: GR RUN NtJMBERI BASEbINE DEPTH ....... ~04gl.O ~.0481.5 ~0477,0 ~0468,5 10432,0 10427.5 10425.0 10422.0 ~0411 0 10400~0 10399,5 10383 5 10356 0 10334 5 ~032i 5 ~,0321 0 10286 5 10285.0 ~0281.5 10264 0 1O227 5 ~0142 0 !0i4! 5 10132 5 10t28 5 10128 0 10085 0 i0084 $ lO0 0 $ # RE. MARKS --,--..-----E()UIVA.[,EMT UMSH][FTED DEPTH--- .... --,. GRCH CNTD 88889.0 88889. 10492.0 10482.5 10432.5 10428.0 10423.0 10412,0 10401.0 10477.5 10468.5 1042g.0 10401,0 10384,0 10357,0 1.0.357,:.0 10335.5 10322,0 10322.5 10287.0 10287.0 10285..0 10282,5 10265,0 1O229.0 10142,5 10142.5 013~,0 ~012 ,0 10i29.0 10086,0 10085 5 I01~0 101,.0 THE OPEN .HOLE] INFORMATION SUCH AS LOGGING COMPANy RUN NUMBER & PASS NUMBER WAS NOT PROVIDED WITH TH~ TAPE SUPPLIED BY THE CLIENT, THE DEPTH ADJUSTMENTS SHOWN ABOVE REFLECTS CASED.HO~E . GR TO OPEN HOLE GR AND CASED .HOLE NPHI TO OPEN HO~E GR FIELO ENGINEER'S RENARK$~ ' 2 1/2" CNL USED FOR LOGGING TIE[.) INTO GAN~A RAY CCh OF NORMALIZED COUNT RATE CURVES GROM ~0470 TO 10400. GOC AT 10405, NO PU~PIN R~QUIRED, IS Tame Verification Listino chlumber~er AlasKa Computing Center 2-JU5-1992 13:00 PAGE: **** FILE ~EADER FILE ~AME : EDIf ,001 SERVICE : FbIC VERSION : O01A07 DA'rE MAX AEC SIZE : ~024 F!bE TYPE L~ST FILE FILE HEADER FILE NUMERAl 1 EDITED CURVES Oepth shifted and clipped curves fo~ each pass ~n separate fi. les, PASS NUMBER: 1, DEPTH INCREMENT 0,5000 PSU TOOL CODE GRCH START DEPTH 10490,0 10503.0 CNTD $ ~URVE SHIFT DATA - PASS TO PASS(MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE COD, E: PASS NUMBER~ STOP DEPTH 10076,0 10076,0 BASELINE DEPTH $ REMARKS: TROIS FILE CONTAINS THE FIRST PASS OF, THE CNTD,_:~ THE DEPTH ADJJS~MENTS SHOWN ABOVE REFLEC~ PASS 2 GRCH TO PASS 1 GRCM AND PASS 2 NP,H~ TO PASS 1 NPHI, $ LIS FORMAT DATA -'--------EOUIVAbENT UNSHIFTED DEPTH'--"------ ** DATA FORMAT SPECIFICATION RECORD ,** ** SET TYPE - 64ES **. '.TYPE REPR CODE VALUE 1 66 0 2 66 0 IS Tare Verification l.istin~ chlumberger AlasKa Computing Center 2-jUL-1992 13:0o PAGE: mMmmmmm#mmmmmmmmmmmmmmmmmmmmmm ~ 73 40 4 66 5 66 6 73 7 65 8 68 0,5 q 65 FT 11 66 25 l~ 68 13 66 0 14 65 FT 15 66 68 16 66 0 66 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE APl API AP! AP1 FILE NUmB NUMB SIZE REPR PROCESS ID. ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE. · (HEX) DEPT FT 425450 O0 000 O0 0 1 1 1 4 65 0000000000 NPHI CNTD PU-S 425450 O0 O00 O0 0 1 1 ! 4 68 0000000000 NRAT CNTD 425450 O0 000 O0 0 ! ! ! 4 68 0000000000 CRAT CNTD 425450 O0 000 O0 0 ! 1 ! 4 68 0000000000 NCNT CNTD CPS 425450 O0 000 O0 0 1 1 1 4 68 0000000000 FCNT CNTD CPS 425450 O0 000 O0 0 ! 1 1 4 68 0000000000 CNTC CNTD CPS 425450 O0 000 O0 0 ! ! ! 4 68 0000000000 CFTC CNTD ~PS 425450 O0 000 O0 0 1 ! ! 4 68 0000000000 GRCH CNTD ~iP! 425450 O0 000 O0 0 i I. ! 4 68 0000000000 TENS CNTD LB 425450 O0 000 O0 0 .1 1 1 4 68 0000000000 DEPT, NCNT,CNTD GRCH.CNTD D~PT N NT~CNTD GRCH,CNTD DEPT. NCNT,CNTD GRCH,CMTD 10504,000 NPHI,CN'TD 29 365 3161,291 FCNT.CNTD 672!000 -999.250 TEN$.CNTD !430 000 10500.000 NPHI.CNTD 2~ 952 ,4000.000 FCNT.CNTD 88.:097 -999,250 TENS,CNTD 1445,000 10080,000 NPHI,CNTD 1~,056 6471.:545 FCNT.CNTD 23'2 .581 6.754 TENS.CNTD 1305.000 NRAT".CNTD CNTC,CNTD NRAT,CNTD CNTC,CNTD NRA?,.CNTD CNTC.C.NTD 4,667 CRAT CNTD 32!4.550 CFTC:CNTD .69 4 '45~ CRAT.CNTD 4.2!1, CFTC,.CNTD 2,806 CRAT,CNTD 66{4.356 C'FTC,CNTD 654. '2246,578 END (DF DATA IS Taoe Verification Listing cblumberger Alaska Com, utin6P Center 2-dUb-1992 13:00 PAGE~ **** FILE TRAILER F~I,F ~E ~ ~T ,00~ SERVICE : FLIC VERSIO~ : 00lA07 DATE : 92/07/ M&X REC SIZE : FIL~ TYPE : LO L&ST FILE FILE NA~E : EDIT ,002 SERVICE : FLIC VERSION : O01A07 DATF : 92/07/ 2 MAX REC SIZE : I0~4 FILE TYPE : bO FInE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and cl~Pped curves for each pass ~n separate ~,iles, PASS NUMBER: 2 DEPTH INCREMENT 0.5000 FXh~ SUMMARY PBU TOOL CODE START DEPTN STOP DEPTH GRCH 1049X,0 10078.0 CNTD X0504.0 10078.0 CURVE SHIFT DATA - PASS TO P~SS(MEASURED DEPT~) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH P~$S NUMBER: 1 BASELINE DEPTH 88888,0 10512 5 10502:.5 ~.0494,0 10492,0 10491,5 10485,0 ~0482,0 10467,5 ~0442,~ 10436,0 ''--'''---EQUIVALENT UNSHIFTED GRCH 'CNTD 88888,0 88888,0 10512.5 10502~0 10494.0 10491,0 10481,5 10491,,.~ 10.485: 10467,0 10442.5 10435,5 IS Ta~e verification Listing ,chlum~-erger Alaska ComDtlt~nq Center 2-dUb-1992 13:00 10427 10420 10419 1.04i4 1.0411 1O402 10383 10383 10373 10360 1.0356 10346 10333 10321 10320 1,0286 10282 10264 !.0188 10148 10146 10141 1.0128 10085 lO0 S # .5 ,5 ,5 ,$ ,5 ,5 .5 ,0 ,5 .5 ,5 ,5 .0 ,5 ,5 .5 ,0 .5 0 0 5 5 5 5 0 10427,5 1041q,0 1.0411,0 10383,0 10356,0 10333,0 10321,0 10281,5 10146,0 10141,5 10128,0 10084,5 99,0 1.0420,0 10414,5 1040~,0 1.0383,5 10373.5 10160,0 10346,5 1O333,O 1O32O,0 10286,5 10264,0 10188,0 10147,5 99,5 RKS{ 'THIS rILE CONTAINS THE SECOND PASS Or THE CNTD,. THE 'DEPTH ADjUSTmENTS SHOWN ABOVEREFLECT PASS 2 GRCH TO PASS 1. GRCH AND PASS 2 NPR! TO PASS 1 $ LIS FORMAT DATA PAGE: DATA FORMAT SPECIFICATION RECORD TYPE REPR CODE VALUE ! 66 0 2 66 0 3 73 40 4 66 5 66 6 73 7 65 ~ 68 '0 11 66 25 12 68 !] 66 ,IS Tape Yerification Listing ~chlumberger AlasKa Computing Center 2'JU[,,-199~ J. 3."O0 PAGES mmmmmmmmmmmmmmmmmmmmmmmmmmm#mm TYPE REP~ C{]DE VALUE 1 '% 65 Fi 15 66 68 X6 66 ! 0 66 ~$ SET TYPE - CHAN $~ N&M~ S~RV uNITEPIAPIAU~BNUs RVICE A API PI FILE N MB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS ~OD NUMB SAMP ELE2 CODE (HEX) .............. ..... ,,.....................,..-.......... .... ...............,,.......... DEPT FT 4 450 O0 000 O0 2 ! 1 4 68 00000000 NPRI CNTD PU-S 425450 O0 000 O0 0 ~ 1 I 4 68 0000000000 NRAT CNTD 425450 O0 000 O0 CRAT CNTD 4~5450 O0 000 O0 NCNT CNTD CPS 425450 ~0 000 O0 FCNT CNTD CPS 42S450 O0 000 00 GRCH CNTD GAPI 425450 O0 000 O0 CNTC CNT9 CPS 425450 O0 000 O0 CFTC CNTD CPS 425450 O0 000 00 TENS CNTD LB 425450 O0 000 O0 0 2 1 1 4 68 0000000000 0 2 I 1 4 68 0000000000 0 2 1 I 4 68 0000000000 0 2 1 1 4 68 0000000000 0 2 1 1 4 68 0000000000 0 2 1 1 4 68 0000000000 0 2 1 1 4 68 0000000000 0 2 1 ~ 4 68 0000000000 DEpT NCNT :CNTD CFTC,CNTD 10504,000 3,222,,875 692,469 D~PT. NCNT.CNTD CFTC,CNTD 0500,000 4640 ,~00 DEPT. NCNT .CNTD CFTC.CNTD 1008 630~''000 ,000 21'56.264 END OF DATA NPHI,CNTD FCNT.CNTD TENS.CNTD NPHI.CN'TD FCNT.CNTD TENS.CNTD ~,IPH X. CNTD FCNT.CN'TD TEN$.CNTD 27.~252 NRAT.CNTD 684. '~ GRCH,C~TD 1352,87 26.686 98~.87t 137 ,000 NRAT.CNTD GRCH.CNTD 15.743 NRAT.CNTD 22 ,642 GRCH.CNTD 320,000 ' 4'701 CRAT.CNTD -999.250 CNTC.CNTD 4.426 CRAT.CNTD -999.250 CNTC.CNTD 2.920 CRAT.CNTD ' FILE NAME ~ EDIT ,002 SERVICE : FLIC VERSION ~ 001A07 DATE HAX REC SIZE : ~024 FXL~ TYPE L~ST FILE : IS Ta~e Verification Listin~ chlumberger Alaska Computing Center 2-JUL-1992 13;00 PAGE{ FILE NA~E : ~DIT ,003 SERVICE : FLIC VERSlOM : 00%A07 DATE : 92/07/ 2 MAX AEC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HERDER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate f~les, paSS NUMBER: 3 ' 0.5000 DEPTH INCREMENT # FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH ~RCH 10 91,0 10078,0 CNTD 10504,0 10078,0 $ ~URVE SHIFT DATA - PASS T~ PASS(MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NU~aERt [ BASELINE DEPTH ~.mm~m~mm..mmm 88888 10502 10493 10486 10482 10475 10467 0464 ~0462 10456 0 5 0 5 0 0 5 5 5 10431,5 10425,0 22.5 10418 0 1.0416 0 104~! 0 10393 0 1.0383 5 10383 0 ----------EQUIVALENT UNSHIFTED GRCH CNTD m.~mm~m ~mmmmmm. 88889.0 88888 0 10502~0 10494,0 10486,5 10486,5 1048i,5 10477.0 10475,0 t0467,0 10464,5 1046~,5 10456,5 10431,5 104 0 10411.0 10392.5 10383.0 10424,5 104 5 .o41 :,o 10383.5 I$ Tape verification tist. inc.j chlumbeFger alaska ComD~Jti. nq Center 2-dI3G-1992 !.0368,0 10368,0 10358,5 10358.5 10356°5 10356,0 10347,5 10347,5 10333,0 10333,0 ~0321,0 10321,0 102~1.5 10281,5 10216,5 10216,5 101.92,0 10192,0 10143,0 1014],0 10128,5 10128,5 10084,5 10084.5 100,0 100.0 100.0 $ 'rHIS FII,E CONTAINS THE THIRD PASS OF THE CNTDo THE DEPTH ADJUST~iEIqTS SHOWN ABOVE REFL{~CT PASS 3 GRCH TO P~SS I GRCH AND PASS 3 NPHI TO PASS i ~PHI, FORMAT DATA PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYP~ - TYPE R~PR COD~ VA~UE I 66 0 2 66 0 3 73 40 4 66 1 5 66 ? 65 8 68 0 5 9 65 F~ 11 66 25 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 .1 Tape Verification bistin~ Cblumberoer Alaska Computing Center 2-JUL-1992 13:00 PAGE: ** SET TYPE - C[{A,.w ** NA~E SMA 'VICE API I AP1 APl ILE N MB NUMB IZE REPR PROCESS ID ORDER # bOG TYPE CLASS MOD NUMB SAMp ELEM CODE {HEX) DEPT NPH! CNTD CRAT CNTD NCNT CNTD F'CNT CNTD GRC~ CNTO CNTC CNTD CFTC CNTD FT 4~5450 O0 PU-S 425450 O0 425450 O0 425450 O0 CPS 425450 O0 CPS 425450 O0 GAPI 425450 O0 CPS 42545O O0 000 O0 0 ] 1 1 4 ~8 0000000000 000 O0 0 3 1 I 4 68 0000000000 000 O0 0 3 1 1 4 68 0000000000 000 O0 0 3 1 I ~ 68 0000000000 000 O0 0 3 1 1 4 68 0000000000 000 O0 0 3 1 1 4 68 0000000000 000 O0 0 3 ! i 4 68 0000000000 000 O0 0 3 I ! 4 68 0000000000 ** DATA DEPT, lO504,000 NPHI,CNTD 27.469 NRAT,CNTD NCNT,CMTD 3086,614 FCNT.CNTD 720:g00 GRCH,CNTD CFTC.CNTD 676.536 TEN$,CNTD 1400 00 ~PT. 10500 .000 NPHIeCNTD 24 069 NRAT.CNTD ,. o .ooo 4.ooo , o:ooo . 4.444 CRAT.CNTD -999.250 CNTC.CNTD 4.,:28t CRAT.CNTD -999.250 CNTC.CNTD ,916 CRAT.CNTD. .242 CNTC,CNTD 4,732 3225,796 4,29'7 4610,876 64273., 074 ,552 ** END OF DATA **** FIbE TRAIbER **** FIbE NA~E ~ EDIT ,003 S~RVICE :' FbIC VERSION I 001A07 DAT~ I 92/07/ 2 MAX REC SIZE : 1024 FIhE TYPE I bO LAST FILE ,IS Tape verification Listing ,chlumherger AlasKa Computing Center **** FILE UEADER FILE NAME : ED?T ,004 SERY!CE : F~IC YERSION : O01A07 DATE : 92/07/ MAX REC SIZE : t024 FIL~ TYPE : LO LAST FILE : 2'JUL-1992 13:00 PAGE~ FILE HEADER F~LE NUMBER: 4 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves, Pulsed Neutron: Unaveraged edited Pass ! gamma ray and backround counts; ar~thmetic average of edited static oaseline passes for all other curves. D~PTH INCREMENT 0.5000 P~SSES INCLUDED IN AVERAGE PBU TOOL CODE PASS NUMBERS CNTD ~., ~, 3, R~MARKS: THE ARITHMETIC AVERAGE OF PASSES ! THR[! ] WAS COMPUTED AFTER ALL DEPTH ADJUSTMENTS WERE APPLIED. $ [.IS FORMAT DATA DATA FORMAT SPECIFICATION RECORD SET TYPE - 64EB $* TYPE REPR CODE VALUE 1 66 0 2 66 0 4 66 5 66 6 73 7 65 9 65 11 66 25 13 66 0 14 65 FT 15 66 68 Tape Verification bistino chlUmberqer Alaska Computing Center 2-JUb-~ 992 13:00 PAGEm 12 TYPE REPR CODE EVALU ...........~............'.~.--. 16 66 0 66 1 ......--..m.....w..m.....--.-------- ** SET TYPE - CHAN $$ NAME SERV UNIT IPI A I API FILE UMB NU B SIZE REPR ID nRDER # 50G TYPE CSASS MOD NUMB SAMP ELE~ CODE (HEX) '~;; .......... FT''''~;X'4 50 .... 00'''';'''''00 O0 .... '''''''''''''''''''''''''''''''''''''''''''~''0 4 1 1 68 000000000 NPH! CN'~V PU-S 425450 O0 000 O0 0 4 1 ! 4 68 0000000000 NRAT CNAV 425450 O0 000 O0 0 4 ! { 4 68 CRAT CNAV 425450 O0 000 O0 0 4 1 1 4 68 NCNT CNAV CPS 425450 O0 000 O0 0 4 1 1 4 68 FCNT CNAV CPS 425450 O0 000 O0 0 4 ~ ! 4 68 CNTC CNAV CPS 425450 O0 000 O0 0 4 ! ~ 4 68 CFTC CNAV CPS 425450 O0 000 O0 0 4 1 1 4 68 G~CH C~AV GAPI 425450 O0 000 O0 0 4 1 1 4 68 TENS CNA¥ LB $25450 O0 000 O0 0 4 3 i 4 68 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 DEPT C ':CNAv GRCH,CNAV D~PT. NCNT,CNAV GRCH,CMAV D~T, N NT.CNAV GRCH,CNAV 10504,000 3156.611 674,372 1050~,000 443 ,890 957,226 1008 0 6.7!7 ** END OF DATA ** NPHI,CNAV F~NT,CNAV TENS,CNAV NPHI,CNRV FCNT,CNAV TEN$.,CNAV NPHI' NAV FCNT,~NAV TEN~.CNAV 28 050 NRAT,CNAV 692~014 CNTC,CNAV 1394.:152 l gb4, CNTC. AV 140~,~93 1~.924 NRAT..CNAV 223 .365 CNTC.,CN.AV ~314,869 CFTCoCNAV . 447~-:466 CRAT V cr,c: v .01 CFTC,CNAV 674, **** FILE TRAIbER FILE NAME ~ EDIT ,004 SERVICE VERSION % O01A07 DATE : 92/07/ 2 HAX R'EC SIZE : 1024 FIbE TYPE : hO LAST FILE IS TaPe Verification Listing Chlumberger AlasKa Computino Center 2-JUb-~992 ~3100 PAGE: 13 **** FILE HEADER FILF NhME : EDIT ,005 S~RVICE ~ FblC VERSION ~ 00lA07 DAT~ : g2/O?/ 2 MAX AEC SIZE : 1024 FTL~ TYPE : hO LAST FILE FILE HEADER FILE NUMBER 5 RA'~ CURVES Curves and lo~ header data for each pass in separate files; raw background pass in last file PASS NUMBER: ' DEPTH INCREMENT: -.5000 # FTL~ SUMMARY VENDOR TOO[, COPE START DEPTH $ ~OG HEADER DATA DATE SOFTWARE VERSION: TIME LOGGER ON BOTTOM~ TD DRILLER TD LOGGER(FT)~ TOP bOG INTERVAL (FT)~ BOTTOM bOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH COMTROL USED (YES/NO): STOP DEPTH 10076.0 TOOL STRING (TOP TO BOTTOm) VENDOR TOOL CODE TOOL TYPE CNTD ENSATED NEUTRON CNTD SONDE HOUSING CNTD NEUTRON SOURCE $ BOREHOLE. AND CASING DATA OPEN HOb.E BlT SIZE (IN)~ DRILLERS CASINGDEPTH EFT): LOGGERS CASING DEPTH CFT): BOREHObE CONDITIONS FLUID TYPE: FLUID DENSITY SURFACE TEMPERATURE ,. BOTTO~ HOLE TEMPERATURE (DEGF): FLUID SALINITY CP 32,6 1500 10515 0 o o7:o 10075.0 1o5o5.0 1800.0 NO 15-dAN-92 TOOL NUMBER (NC DA 0 ~ SHH EB 144 NSR LA 303 9938,0 PRODUCED FLUIDS ,IS Tape Verification histlng ;chlumber~er Alaska Computing Center 2-JUL-19g~ 13:00 FbUID LEVEL FLUID RATE ~T WELLHEAD WATER C[JTS (PCT): GAS/OIL RATIO~ CNOKE NEUTRO~ TOOL TOOt TYPE (EPI'[HE~MAL OR THERMAL): MATRIX DENSITY: HOLE CORRECTION fiN): SANDSTONE 2.65 BLUELINE COIJMT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW BASE NORMALIZING ~IN})OW (FT): ~LUELI~E COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COU~T RATE HIGH SCAbE [CPS): 5000 NEAR COUNT RATE LOW SCALE [CPS): 0 NEAR COUNT RATE HIGH SCA[.,E (CPS): 24000 TOOL STANDOFF (IN): eEN~RKS: 2 1/2" CNL USED FOR LOGGING TIED INTO GAMMA RAY CCL OF ~-18-9! NORMALIZED COUNT RATE CU~¥ES FRON {0470 TO 10400. GOC AT 10405 NO PUMPIN REQUIRED $ LIS FORMAT DATA PAGE: 14 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE V.ALUE 1 66 0 2 66 0 3 73 44 4 66 1 5 66 6 73 7 65 8 68 0 5 ~.2 68 13 66 0 14 65 FT ~IS Tape verification bistinq ,chlumberger Alaska Computino Center 2-JLIL-.1. 992 13'-00 PAGEI 15 TYP REPR DE V E ~5 6~ 6B 16 66 o 66 mmmemmmmmmmmmmmmmmmmmmmmmmmmmm ** SET TYPE - CHAN .,...-.............,..... .... :.............;.. ...... ,........,......................... ANE SERV UNIT S RVICE AP ~PI APl A I FILE US8 NUM SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EbEM CODE (HEX) DEPT F? 425450 O0 000 O0 0 5 ! 1 4 68 MPH! PSl PU 425450 O0 000 O0 0 5 1 1 4 68 RTNR PSi 425450 O0 000 O0 0 5 ! I 4 68 TNR~ PS1 42545¢) O0 000 O0 0 5 1 ~ 4 68 RCNT PS1 CPS 425450 O0 000 O0 0 5 ! 1 4 68 RCFT PS~ CPS 425450 O0 000 O0 0 5 ! 1 4 68 CNTC PS1 CPS 425450 O0 000 O0 0 5 1 S 4 68 CFTC PS1 CPS 425450 O0 000 O0 0 5 1 1 4 68 G~ PS1 GAPI 425450 O0 000 O0 0 5 1 1 4 68 TENS PSi L~ 425450 O0 000 O0 0 5 1. 1 4 68 CCL PS1 V 425450 O0 000. O0 0 5 1 I 4 68 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 ** OAT~ ** D~PI 10520 Ooo 'NPHI,PSl 28,515 RTNR.,PS1 RCN :PS! 3207:921 RCFT,PS1 693.069 CNTC,PS1 GR.PS1 28,969 TEN$,.PSl 905.000 CCb. PSl DEPT, 10500,000 NPMI'PS! ~7 65~ RTNR,PS! RCNT.PS1 4000,000 RCFT,P8! 887:097 CNTC,PS1 GR.PSl 24.578 TEN$,PS.I 1445.000 CCh,PS1 D~PT. ~0076..000 NPHI..PSI ~3 ~12 RTNR.,PSl RCNT.PS1 6645.161 RCFT.PSl 2416:v00 CNTC,PS! GR.PS1 8,984 TgN$.PS1 1350'000 CCh. PSI 4.629 TNRA~.PS! 3272.431 CFTC.PSt 0.000 4 691 TNRA,.P81 4211~452 CFTC,PSi 0.000 2.649 TNRA.PSl 6724..9)6 CFTC.PSi 0.000 898,270 806 ** END OF DATA **** FILE TRAILER FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01A07 DATE ~ 92/07/ 2 N,AX REC SIZE : 1024 FI:bE TYPE : ~O LAST FILE Tape Verification Listing ;chlUmberqer Alaska Computing Center 2-J~L-1992 13:00 PAGE: 16 **** FII, E HEADER FILE NAME ~ EOIT .006 SERWICE : FLIC VERSION : O01A07 DATE : 92/07/ ~AX REC SIZ~ I ~024 FILE TYPE : L~ST F~LE FILE HEADER FILE NUMBER 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last f~le PASS NUMBER~ 2 DEPTH INCREMENT: -,5000 # FILE SO,MARY VENDOR TOOL CODE START DEPTH .. .D 10504,0 LOG HEADER DATA DATE LOGGED: $OFTWAR~ VERSION: TIME LOGGER ON BOTTOM: TD DRIL.bER_(FT): TD LOGGER(f'T): ): LOGGING SPEED CFPHRi~ DEPTH CONTROL USED YES/NO): STOP DEPTH 10078,0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL. TYPE mmm~m~mmmmmm,mmmm CNTD COMPENSATED NEUTRON CNTD SONDE MOUSING CNTD NEUTRON SOURCE $ BOREHObE AND CASING DATA OPEN MOLE 'BIT SIZE (IN'): DRILLERS CASING DEPTH (FT)~ LO~GERS CASING DE~TH (FT)~ B~REHOLE CONDITIONS FLUID TYPE: FLUID DENSITY [LB/G): SURFACE TEMPERATUR~ (DEGF)= BOTTOM HOLE TEMPERATURE (DEGF): FbUID SA5INITY 15-JAN-g2 CP 32.6 1500 15-JAN-g2 1051,5 0 10507!0 10075 0 10505.0 1800,0 NO TOOL NUMBER NSR bA 303 9938.0 pRODUCE:D FLUIDS IS Tame Verification 6istinq chl.mbetger AlasKa Computing Center 2-JUb-lgg2 X3:00 FLUID LF;VEL FLUID RATE AT WELLHEAD WATER CUTS GAS/OIL RATIOt CHOKE NEUTRON TOOI, TYPE (EPITHERMAL OR THERMAL): ~{ATRIX: SANDSTONE MATRIX DENSITY: 2.65 HOLE CORRECTION (IN): BLIJELINE COUNT RATE NORMAI, IZATIO~ IN OIL ZONE TOP NORMALIZING WINDOW BASE NOR~ALIZING WINDOW Bh[.IEbINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COlIN? R~TE LOW SCALE (CPS): 0 FAR COUNT RATE H. IGN SCALE (CPS): 5000 NEAR COUNT RATE bOW SCALE (CPS); ' 0 NEAR COUNT RATE HIGH SCALE (CPS): 24000 TOOL STANDOFF REM~RKSI 2 ~/2" CNL USED FOR TIED INTO GAMM~ RAY CCh OF g- 8-9 . NORMALIZED COUNT RATE CURVES FROM {0470 TO 10400, GOC AT 10405 NO PUMPIN REQUIRED $ LIS FORMAT DATA PAGE~ ** DATA FORMAT SPECIFICATION RECORD ** SET TYPE - 64EB.** TYPE REPR CODE VALUE t 66 0 ~ 66 0 3 7] 44 4 66 5 66 7 65 8 6B 0.5 9 65 FT 11' 66 12 6B i3 66 0 14 65 FT 18 TaPe Veriflcation bistinq ch]umberger Alaska Computing Center 2-jub-1992 13:00 18 ....TYPE' ......REPR''''~. ...... VAL/I'''~' 15 66 ~6 6~ 0 66 ** ** XO ORDE" , bOG TYPE CLASS "OD NU"B S~'P ELEM CODE (HEX) DEPT FT 425450 O0 000 O0 0 6 ! 1 4 68 NPH! PS2 PU 425450 O0 000 O0 0 6 1 1 4 68 RTNP PS2 425450 O0 000 O0 0 6 1 1 4 68 TNRA PS2 425450 O0 000 O0 0 6 ! i 4 68 RCNT PS2 CPS 425450 O0 000 O0 0 6 ~ 1 4 68 RCFT PS2 CPS 425450 O0 000 O0 0 6 1 1 4 68 CNTC PS2 CPS 425450 O0 000 O0 0 6 1 1 4 68 CFTC PS2 CPS 425450 O0 000 O0 0 6 1 1 4 68 GR PS2 GAP! 425450 O0 000 O0 0 6 ! 1 4 68 TENS PS2 LB 425450 O0 000 O0 0 6 1 1 4 68 · CCL PS2 V 425450 O0 000 O0 0 6 1 1 4 68 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 ~mm~m#mmMmmm~mmmmmmmmmm~mm~#mm~mmmm#~m~mmmmmmmmmmmm~mmm~N~m~N~m~m~N~m~m~~! ** DATA ** . . RCNT~PS2 3142,857 RCF PS2 GR,PS~ 19,188 TEN P$~ DEPT 10500 000 NPWI.PS2 RCNT:PS~ 4354:839 RCFT.PS2 GR.P$2 20.141 TENS.PS2 DEPT, 10077 500 MPHI.P$2 RCNT.P$2 5952:000 RCFT.PM2 GR.PS2 6,754 TENS.PS2 ** END OF DATA ** 27 6'76 RTNR 693:878 CMTC.'PS2 940,000 CCL.PS~' 27.425 RTNR,P$2 906.~50 CNTC.P$2 1375,000 CC~.P$2 I 398 RTNR,PS2 1335..000 COb,PS2 4,529 TNRA,P.S2. 3206,.059 CFTC,PM~ 0,.000 4.345 TNRA,PS~ 4397.469 CFTC.PS 0,000 6?3,803 **** FILE TRAILER **** FILE NA~E : EDIT ,006 $~RVICE : FLiC VERSION : O01A07 DAT~ : 92/0?/ 2 MAX REC' SIZE : 1024 FILE TYPE LAST FILE Tape Verification Listing Chlumberger Alaska Computing Center ~-JL)L-1992 13:00 PAGE: 19 **** FILE HEADER FlLE NA~E : EDIT .007 SFRVlCE : FLIC VERSION : O01A07 DAT~ : g2/07/ 2 PAX REC SIZE : 1024 F'£bE TYPE : LO L~ST FILE DEPTH INCREMENT: -.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH $ LOG HEADER DATA FILE HEADER FILE NUMBER 7 R~W CURVES Curves and loq header data for each pass in separate files; raw back,round pass in last file PASS MUMBER~ 3 STOP DEPTH ~0078.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM~ TD DRILLER TD I.,OGGER(FT): TOP LOG INTERVAL (FT): 80TTO~ LOG INTERVAL LO~GIN~ SPEED (FPHR)~ DEPTH CONTROL USED (YES/NO)~ TOOL STRING. (TOP TO BOTTOm) VENDOR TOOL CODE TOOL TYPE I!I'II~IIIII~IIII CN?D CO~P£~S.A~D CN~D SONDE HOUSING CNTD NEUTRON SOURCE $ BOREHObE AND CASING DATA OPEN MOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT){' LOGGERS CASING DEPTH ~OREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE CDEGF): F,LUI~ SALINITY CP 32.6 1050 10075.0 1050~ 0 IlII~IIIII~ CNC DA 101. S~H EB 644 NSR LA 303 9938.0 PRODUCED FLUIDS IS Tame Verification Ltstln~ chlumberger AlasKa Computing Center 2-JUL-1992 13:00 FLUID LEVEL (FT)I FLUID RATE AT ~ELLHEAO ~ATER CUTS (PCT): GAS/OIL RATIO: CHOKE NEUTRON TOOL TOOL TYPE (EPITHERMAb OR TItER~AL): ~ATRIX: SANDSTOME MATRIX DENSITY: ~.65 HOLE CORRECTION BLUELIHE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW BASE N~RMALIZING WINDOW (FT): ~LUELIN~ COUNT RATE SCALES SET BY FIELD ENGINEER tAR COUNT R~T~ LO~ SCAL~ tAR COU.T ~AT~ .IO. SCALE (CPS): 5000 ~EAR COO.~ ~Am~ UO~ SCA~,£ ¢C~S): 0 ~EAR COUNT RATE HIGH' SCALE (CPS): ~4000 TOOL STANDOFF (IN): ~E~ARK${ 2 1/2" CNb USED FOR bOGGING' TIED INTO GAMMA RAY CC5 OF6-18-91 NORMALIZED COUNT RATE CURVES FROM {0470 TO ~0400, GOC AT ~0405 NO PUMPIN R~QUIRED $ LIS FORMAT DATA PAGE{ 2O ** DATA FORMAT 8PEC,IFIC.ATION RECORD ** ** SET TYPE - 64EB '** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 44 4 66 5 66 6 73 7 65 9 65 ii. 66 23 12 68 13 66 0 14 65 ,IS Tare Verification !.,istino ,chlumberoer AlasKa Computin~ Center 2-JUb-lg92 13:00 PAGE: 21 ** SET TYPE - CHAN $* N~ SERV UNIT SEA CE API A API APl FILE N MB NUMB SIZE REP~ ID ORDER # LOG TYPE CLASS MOD NUMB ORMP ELEM CODE (HEX) DEPT FT 425450 O0 000 O0 0 7 ! 1 4 68 0000000000 NPHT PS3 PU 425450 O0 000 O0 0 7 1 1 4 68 0000000000 RT~. ps3 425450 oo ooo oo o 7 1 1 4 65 oooooooooo T~A P$3 425450 O0 000 O0 o 7 t ~ 4 65 0000000000 ~C~T PS3 CPS 425450 no 000 O0 0 7 1 1 4 68 0000000000 RCFT PS3 CPS 425450 O0 000 O0 0 7 ! 1 4 68 0000000000 CNTC P$3 CPS 425450 O0 000 O0 0 7 1 1 4 68 0000000000 CFTC PS3 CPS 425450 O0 000 O0 0 7 1 i 4 68 0000000000 GR PS3 GAPI 425450 00 000 O0 0 7 1 1 4 9~ 0000000000 TENS PS3 LB 425450 O0 000 00 0 7 ! t 4 oo 0000000000 CCL P$3 V 425450 O0 000 O0 0 7 1 1 4. 68 0000000000 DEPT, 10~5~14. S0() NP,I,PS3 32.540 RTNR,PS3 RCNT.PS3 ~.,26.732 RCFT..PS3 653.465 CNTC,PS3 GR.PS3 31.031 TENS..PS3 875.000 'CCL.PS3 RCNTi,PssDEPT' !03500'0009 NPNI".PS3 26.881 RTNR'PS3 05.512 RCFT.PS3 880..000 C~TC~PS3 G~,PS3 31.031 TENS.PS3 1410.000 CC~,PS3 D~PT. 10~II.000 NPHI.PS3 13.~0 RTNR,'P83 RCNT.PS3 6 .581 RCFT'.PS3 2304.0 CNTC..PS3 GR,PS3 8,984 ..~ e;N S, P83 3345 000 CCh,PS3 5.09! TNRA.P$~ 3393,632 CFTC.PS 0.000 4..54~ TNRA.PS3 4~?$:eS CFTC.PS3 0.,000 2.583 633~.240 CFTC,PS .000 END OF DATA 5,34~ 634.55 4,65'8 ., 216~ ~904 ,652 .*'1. FILE ~RAIL~R FILE NA.E : EDIT ,007 VERSION : O01AO7 DRT~ MAX EEC SIZE : 1024 FILE TYPE : LO LAST FILE ,IS Tape Verification Listing ~chl~.]mberger ~laska Computing Center 2-JUG-lg92 13:00 PAGEI 22 **** TAPE TRAILER *$** DRT~ : 92/0?/ 2 TAPE NA~E : 92042 PREVIOUS TA~E : COMMENT : ~RCO AbASKA INC,PRUOWOE BAY,05-36,5002~2218~00 **** REEI., TRAILER **** SERVICE NAME : EDIT DRTE : 92/07/ 2 ORIGIN : FLIC REEL MA~E : 92042 CONTINUATIO~ ~ : PREVIOUS REEL : COMMENT : ARCO ALASKA INC,PRUDHOE BAY,05-36,50029~218200 IS Ta~e Verification Li~tin~ ~hlumberger A!as~a Comp,]t.(n~. Cemter 26-~C?-1994 1R:17 SERVICE N~.~F : ~DIT DaTE : 94/0~/ 4 ORICIN : FLIC RFEt, WAUE : g4~3~ CONTINU~TIO~ # : PREvioUS ~E~5 : C~MVLNT : ARCU A[.ASK~ INCo, PRUf'H~ BAY, DS 5-36, 50029221~200 **** TAPF HEADER **** S~RVICE NAME : EDIT DaTE : 94/09/ 4 OPlCI~! ! FLOC TaPE N.A~E : 94236 PPEVIOU$ TAPE : CO~"EN'£ : ARCO ALASKA ~NC., PR~DHOE BAY, DS 5-36, 500292~8200 TAPE ~E;~OFR API NUMBE~: OPERATOR: LOG~ING CONDANy: TAPE CREATION DATE: dOB NU~ER: bOGgING ENGINEER; O~E~ATOR SURFACE [,OCATI£)P SECTION: R.~NGE: FNL~ FEL~ FWL: EbEVATION'(FT FROi~ NSL O) ~ELLY.BUSHING: DERRICK FLOOR: ~ROUND bEVEL: WELL CA~ING RECORD ~ST STRING ?ND STRING ~RD STRING PRODUCTION STRING DS 5-36 ARCO ALASKA, INC. SCHLUJ'tBERGER WELL SERVICES 4-AUG-94 94~36 JAC5 ~EUSSER 32 l~I'~ ~072 100 ?0~0o 34~0o mm m mmm mmmm mmmm. mm. mmmmmmmmmm 7,000 9978,0 26.00 5.000 10664.0 1.5,00 3,500 9707,0 9,30 CURVE: SMIWT DAT~ - ALt., PASSES TO STANDARDCNF.,..aSURED PAGE: IS Ta~e veriflcat~on .'hlum~erqer AlasKa Comput~r~a Cente~' 26-OCT-.~ 994 10566.0 ~055) ~055~ 10550 10S49 1054.1 10537 )052~ 105~0 1.0509 1O49O 049O .0461, 10467 10467 10455 10431 )042Q )041~, ),04~ 10399 10398 10383 10382 10355 10334 t0333 ~0~86 1028~ ~0~29 1.01,78 !0~28 10O57 ~00 ~ASELIHE DEPTH GRCH C~;TD !.b56g.o .~ 10555.0 10555.0 ,5 30~5~.0 .5 t055;.0 .5 10550.5 ,0 ~054t.5 .0 [0538.5 ,5 10523,0 ~0523,~ .~ 1051q.5 ,5 ~05[0.0 ,5 10492,~ ,5 ~04~2.5 .0 ~0482o5 5 0 t0468,5 5 1O457.5 0 ~0432,5 0 10430.0 ~0430.5 0 ~0401.0 5 ~,0400.5 5 ~0384.0 5 10357,5 10357.0 0 10335,0 5 [0335.0 0 ~0~87.0 0 [0286,5 5 10229.0 0 ~0~78,5 0 ~0~44,0 10~44 0 0 [0~29o0 5 ~005e.5 lO05e. S DEPTH .......... PE~ARK$~ TNB I~,!FOR}~ATION. PF.,RTA!NING TO ~HE ~PEN HObE bOG SUCH IS hOGGING DAT~, bOGOING'CO~IPA~Y, PASS NUMBER AND RUN N{.)~BER WAS M{)T PROVIDED WI'I'R THE TAPE SUPPLIED BY THE CLIENT, THE DEPTH CORRECTION $HO~N ABOVE REFI~ECT CASED HOLE GR PAGEI Tape verification Ll. stXno -"blUmMerqer AlasKa Computlno Center 26-0CT-!994 18:17 To OPFN HOLE C,R A.%~D CASED HOL~] :..IPHI TO O['Ef~ HOLE ~R, ALL OTHER C.~;'.l' CI~RvE$ WEgE'. CARP1ED ~ITH THE ~P~I SHIFTS. $ FII:F ~.~E : EDIT .001 S~VICE : FS~C VERSIOi~ : O01, CO1 DITF Z g4t08/ 4 ,~X R~C S~ZF : 1024 F!LF TYPE : l.,O b~Sw FILE : F~L~ NUmBeR: 1 EDI?ED CURVES Depth shifted and cl~.pPed curves for each pass ~n separate files, DgPTH INCREMENT: 0.5000 FIb~ SU"~ARY LDWG TOO%. CODE START DEPTH STOP DEPTH ~ .H 10576.0 10050,0 CNTD 10600.0 S C[.IR~E SHIFT DATA - PASS TO PA$$(~EASUR~D DEPTH) ..ASE[.,INE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUmBeR: ----------~QUIVALENT ONSHIFTED DEPTH---------- BASELINE DEPTH $ ~E~A~K$: THIS Fi!,E CONTAINS PA'SS #1 OF THE C~!TD. NO PASS TO PASS SHIFTS WERE APPI,,I~D TO THIS DATA. $ 5TS FORe, AT DATA TABLE TYP~ : CONS TUN! VAY,U DEFI. N ARCO A~ASKA, INC. Company ~!ame ~! PRUDHOE BAY Field Name WN DS 5-36 Well Name. API~ 50-029-~2182 API Serial gt~ber FI, 3072' FS~ & 100' FWL Field Location IS Tape Yerification Listin~ ~hlt,.n)berger AlasKa Comp.ting Center 26-nCT-lgg4 18~17 PA~E: 4 TUN~ VALU DEFT R~Nn 15f. COUr NORTH SLOPE SwAm ALASKA NATT USA W~T~ HEUSSER/LROI;r~S SON 440599 pDAT ~,SL EPD FI 0. LPF KB APD FT 71. ~B ~T 7~. EDF FT 70. To~ r~ ~o~o7. TOI, rT 10603, FT Township Range County State or Province 5~ation Witness ~'ame Service Order ~umUer Permanent datum Elevation of Permanent Datu~ Log ~easured f'rom Above Permanent Datum Elevatlon of Rell.~ Bushino Elevation of Derrlc~ Floor Elevation of Grou~{d bevel Total DePth - Driller Total Depth - Lo~ger lOoOo. Bottom boq Interval 10050. Top T.,oa Interval TABI.,E TYPE : CURV DEF~ D~PT Demth NPHT Compensated ~{eutron Porosity, 85 Natr'ix, cal1 & dead time N~AT Neutron ~atlon l~on-Dead tiem Corrected iN/F) C~AT ~leutron Ratio, Dead Time Corrected NCNT ~aw Near.Detector Count Rate, Deao Time Corrected FCNT Raw Far Detector Count rate, Dead mime Corrected CFTC Corrected Far Detector.Count Rate 'CNTC Corrected Near Detector Count Rate GRC~ Gamma Ra~ in Casing TE.N~ SurfaCe .... ension OR ~.PI'-Corrected Gamma Ray ** DATA FORWAT SP~CIFICRTION RECORD ** ** SET TYP~ - 64EB TYPE REP~ CODE V~LUE I 66 0 2 66 0 3 73 44 IS ?ape Verification Listlna ~blumher~ler Alaska Com~utinO Center 26-~C'~-1994 18:!7 PA~E: 4 66 5 66 6 73 7 65 8 68 9 65 1! 66 12 68 13 66 0 14. 65 FT 15 66 68 16 66 0 66 0 ** SET TYPE - CHA~ ** .; "' ...... "'" '"'"" '""'"" '" mm~m~m~mmm~mm~mm~mm~-~-~~m~mm~~m~~m~~m~mmmmm~mme~mm~~mm~mm D~PT FT 44~599 OO 000 O0 0 1 1 ) 4 68 0000000000 NPH) CN?D PU-8 440599 O0 000 O0 N~A.T CNTD 440599 O0 000 O0 CRAT CNTD 440599 O0 000 O0 NCNT CNTD CPS 440599 O0 000 O0 FCNT CNTD CPS 440599 O0 000 O0 C~TC CNTD CP& 4~0599 O0 000 O0 CNTC CNTD CPS 440599 OO 000 O0 G~C~ CNT~ GAP! 440599 O0 000 O0 0 1 1 0 1 ! 0 .1 1 ! 0 1 ! 0 I 1 1 0 I 1 0 1 1 1 0 1 ! 1 4 68 0000000000 4 68 0000000000 4 6B 0000000000 4 68 0000000000 4 68 nO00000000 4 68 0000000000 4 68 0000000000 4 68 0000000000 DFPT'. 106~71,500 NPHI:',C~T~ NCN~.CNTD -999.250 FCNT',C~)TD GRC~.~NTD -999.250 TEN$.CNTD D~PT. 994:0,500 NPH~.CNTD NCNT.CNTD -999.250 FCNT.C~TD G~C}'!.C'NTD -999.250 T~NS.CNTD '999.250 NRAT'*CNTD - 99.25o -999,250 GR.O~ -999.250 CRAT.CNTD -999.250 C'NTC.C~'TD 1.20,t32 -999.25O -999. 0 CRAT.CNTD CNTC.CNTD "999:.250 -999..250 '999,250 '999.250 E~D Ur DATA IS Tape Verification l, lstin.o ~hlumberqer Alaska ComputimO Center 26-OCT-}. 904 1B:.17 PA~E~ FTI, F ~A~C ! ~D~T .001 SFRVIC5 : FSTC VFR~ION : 00!C01 D~TW ~ g4/08/ 4 ~AX RFC STZ~ : ~Og4 F~LF TYPE : Lo L~ST FIrE **** FIL~ MEADFR **** F~L~ NA~E : EDIT .002 D~TW : 94/08/ 4 MaX R~C SIZ~ : 10~4 FILF TYPE LaST ~ILE : FILE HEADER F~LE NUMBER~ 2 EDITED Depth sh~.~ted amd el~pDed curves ~or esch Pass ~.n separate 0.5000 PASS NUMBER: DEPTH INCRE~EMT~ LDWG TOOl,, CODE C~'rD $ STAR? DE,~TM "';;7'"",os o 10600.0 STOP DEPTH 10050,0 10050.0 CURVE SHIFT DATA - PASS TO PASS(MEASUrED DEPTH) ~ASELIME CURVE FOR S~IFTS LDWC CURVE CODE~ CRCH PASS M~BER~ 1 ~ASELiME DEPTH ~8888.0 ~0589 0 ~058~ 5 105 0 10565 5 1O594 0 I0542 5 ~0537 0 --"'-',---,.-F,,.,OUIVAL~{T U~SMIF'fED DEPTH---------- GRCH CNTD 88887,0 $8888,5 10589.5 I.0583.0 10576.0 10553,5 10543.0 10537.0 !0571 5 1,0566:0 1O537.0 IS ~ane Ver!£1cat~.on I, lst~no Chlumber(.~er A].as~a Comuuttno Center 26=OCT-!9o4 18:3.7 PAC, E: 10521 0 10521.0 10507~0 10507.5 10504.0 10504.0 10503.0 10503.0 30.48a.5 10490.n 30483.5 104B4,0 10471,0 10&7~.5 iOab].O 1046].5 10461.0 1046~.0 m0437,5 ~0431,0 10431.5 1042~.5 ~0420.5 I0429,0 3.0410.5 3041n,0 10399.5 1.039q,0 10~99,0 10390.0 10357.5 3035M,0 10358,0 3.0335,0 10335,5 30334,0 10334,5 !0323,,0 10321,0 10320,5 10320,5 1.0319,0 10319,~ 10~87,0 .10287,5 ~0283.0 ~0283.5 1.0257.5 ~.0257.5 10~o2.0 10~01,5 {0189,5 1.0190,0 10146 5 10{.47.5 101.43~0 10143,5 1014~,5 10143,0 3.014! 0 1.0141,0 1o,2,:o )0109!0 10109.5 3.0~96 5 10097,0 10087 5 1008~,0 ~0054,5 ~0085,0 ~oo57 ~ ~.oo58.o ~oo:o loo.s "too.s $ ~E)~A~K.$: THIS FILE CONTAINS PASS #2 OF THE CNTD' THE DEPTH CORRECTIONS SHOW~ ABOVE ~FLECT PASS #2 GRCH TO PASS G~CH AND PASS #2 HPH! TO PASS #! NPHI,' ALL OTHER CNTD $ ~$ FORNAT DATA IS Ta~e verification I,isti. n~ chlumberqer AlasKa Computlna Center 26-OCT-1994 IR:17 PA~E~ 8 T [.]~ I VAI.,U DEl'! C~ ARCO AbASKA, ~C. CompanVaNa~e~ PRUDHOE BAY Field me 10600, 10050. PRODUCED F~UID$ .. 09:00 OI-FEB 93 Time bogger at. Bottom ...... F~? wN DS 5-36 API~ 50-029-22~82 FL 3o7~' FSL & 100' FWL S~Cq? 32 COU~ NORTH SI,OPE NaTT USA SON 440599 EPD FT 0. L~F ADD FT 7~. E~B FI EDF ~T 70, EGL ~T 34 o o7. TDL VT 10603, B~,I FT TLI FT DFT TLA~ Well Name aPl Serial Number Field bocation Section TownsD~p Range Countv State or Province Nation Witness Name Service Order ~umber Permanent datum Elevation o~ Permanent Datum Log ~easured From ABove Permanent Datum Elevation of Kelly Bushing Elevation of Derric~ f'loor Elevation of Groun~ 5evel Total Depth -Drtller Total Dept~ - Lo,geT Bottom bog Interval ~¥ t.,o~ I6ter'val llin~ ,Fluid Type TYPE DEF! DEPT Depth N'~AT Neutron ,ation Non-Dead t.. =m Corrected ~ C~AT Neutron Ratio, Dead Time Correcteo CRN/RF) NCNT Raw Near Detector Count ~ate, Dead Tt,~e Corrected FCNT Raw Far Detector Count rate, Dead ?ime Corrected CFTC 'COrrected Far Detector Count Rate CNTC Corrected Near Detector Count ~ate GPC~{ ~amma Ray ~.p Casing .T~NS Surface Tension . . £S $a.e Verif~.cation [,istino :hlumberger AlasKa Computina Center 26-0CT-1994 18:1.7 DATA ** SE:T TYPE - 64ER ** PE NF,,P CODE VA~U 2 66 0 3 73 4O 4 66 5 66 6 73 7 65 ~ 68 9 65 66 16 66 0 66 ** SET TYPE NAMF SER UNIT SERVICK PI APl A FIt, E · B NUMB ZE REPR PROCESS ID ORDER # ~OG TYPE CL~.$S MOD ~UMB SAMP ELEM CODE (HEX) D~PT FT 440599 O0 000 O0 0 ~ 1 ~ 4 ~8 0000000000 NPHI CNTD PU-$ 440599 O0 NPA'T CNTD 440599 O0 CgAT CNTD 440599 O0 N'CNT CNTD CPS 440599 O0 FCNT CNTD CPS 440599 O0 CFTC CNTD CPS 440599 O0 CN~C CNTD CPS 440599 O0 G~CH CNTD G~P! 440599 O0 ,TKNS CNTD LB 4~0599 O0 000 O0 0 2 1 1 4 68 0000000000 000 O0 0 2 ! ! 4 68 0000000000 000 O0 0 2 1 I 4 68 0000000000 000 O0 0 2 1 I 4 68 0000000000 000 O0 0 2 1 I 4 68 0000000000 000 O0 0 ~ I I 6 68 0000000000 000 O0 0 2 1 I 4 68 0000000000 000 O0 0 ~ ! [ 4 68 0000000000 000 O0 0 2 1 1 4 68. 0000000000 DEPT 10600.000 NPH,T,',CNTD 22 45,5 NCNT:CNTD 3017,616 ~CNT,C~TD 026~133 G~CN.CNTD -999.250 TE~,{S.CNTD 1495.000 gRAT.C'NTD CF?C...C~]TD DF'PT. 10050.000 NPHI.'CNTD 12.696 NRAT.,CNTD NCNT.CNTD 6707.424 FCNT.CNTD 248q.271 CFTC..CNTD G~C".CNTD 36.156 TENS.CNTD ~470.000 3.755 .CRAT.CNTD 77~.967 CNTC.CNTD 2.648 CRAT.CNTD 2465.529 C~TC.CNTD PAGE: .0 83 315 .650 , END OW DATA Tame VerXf%catlon Llst.~m.- :hlumberger Alaska Co-purina Center 2~-0CT-1994 18~17 PAGE: lO F~LF MA~E : EDT'f ,002 VFRSInN : 001C01 DITF : 94/0~/ 4 ~aX REC 8IZM : ~024 F!L~ TYPE : LO SFRVICE : FLIC VERSIO~ ~ 001C01 D~TF : ~4/08/ 4 MaX RFC $IZM : ~0~4 FILF TYPE : LO EDITED CURVES DePth sn~..fted and cl~ppe~ curves for each pass ~n seParate'~les, 0,~000 PASS NUMBER: DFPTH INCRE~ENT~ # FXbM SUMMARY [,OWG TOOL CODE ST~RT.DEPTN STOP DEPTH GRCH 0576.0 10050,0 CNTD ~0600.0 10050,0 CURVE S~I~T D~T~ - PASS TO PASS('~EASURED DEPTH] 8ASEI, IME CURVE. FOR SHIFTS LDW~ CURVE CODE: ~RCH P~,S$ ~UMBER~ 1 88888 0 ~0589 10580 ~0571 ~0560 1.0554 ~.0548 ~0546 1.0540 10537 3.052~.5 ----------EQUIVA[,ENT UNSHIFTED DEPTH-'=------- GRCH CNTD. 1058~..$ 1057~..5 10560,5 10554.5 ~.0~49.5 10547,0 ~OS4~.,O ~0~3~.~ ~052~.0 IS ~a~e verfficatlon [.,istlncl :hlUm~erger Alask~ Computlno Ce~.ter 26-0CT-1994 1~:17 PA~E~ ll lo509,5 1o510,0 10500,0 IOB01,O I048oo5 1049n,0 10480°5 10481°0 10479.0 10470.5 10433.~ ~0A34.0 ~042R.5 10429.~ 10428.~ !042~.5 10416,0 1¢1417.0 1040~.5 10405,0 1039q.0 1.0~99.~ 1039~,0 10399,0 10390,5 10391,5 10387.0 10387.0 10382.5 1.0383,o 1.038~,0 10382,5 i0~57.0 1035~.5 ~0354.o 10355.5 !.0333,0 10333,5 1.0319,0 10319,5 10306 5 10307.0 t. 0~81:0 10282.0 1.0280,5 1026].0 10264,0 ~0~5~,0 10257,0 1.0229,5 1.0230.0 ~021~,0 10212,5 10~06,5 10~07.,5 ~0200,5 10201,0 10~.97.5 1.0197.0 ~01.93 0 10193.5 1.0189~0 ' 10190,0 10187 0 10187,5 ~01,79i~ 10180.5 10164 0 10164,5 1.0147,0 101.47,5 10140,5 1.01.41,5 ~0129,5 10130,0 10127,5 1.01.28,0 10084,5 10085.0 1006~,0 I006~.5 1.0056,5 10057.5 100.0 101,0 100.5 $ THIS FILE CONTAINS PASS #3 OF THE CNTD.. TNE DEPTH CORRECTIO~{$ SHOWN ABOVE EEFLECT PASS #3 GRCH TO PASS GRCH AND PASS #3 ~PHI TO PASS ~l, ~PHI. AbI, OTHER CNTD CURVES WErE CARRIED ~IT~ THE ~!PNI SNIFTS. #! IS Tame 'verif~cstio~ ~,lstlDc :hlumheroer AlasKa Computing Center 26-~ICT-1994 ~ .R.: ~ 7 PAGE~ 12 TYPE ~ CONS T!! h., T VALU DEF I CO AbASKA Company Name .. P~UD}.{Ob: BAY Field Name FN WN DS 5-]6 APX~' 5~-029-~2~87 FL TOWN RaN~ 15~ STAT A[,~SKA NAT~ USA SON 440599 pDAT MS/, EPD DMF KB ADD WT 7~. EFB WT 7l, EDF FT 70, E~L FT 34 ' TDD FT 10~07, Tnb FT 10603. B[,X FT T[,I mT DFT Well Name AP! Serial Number wield Location Section Township Range County State or Province ~ation Witness ,ama Service Order Number Permanent ~atum Elevation of Permanent Datum Log ~easured From ~bove Permanent Datum Elevation of Kell~ Bushing Elevation of Derrick Floor ElevatXon of Ground Level Total DePth = Driller Total Depth'- Logger 10600, Bottom hog Interval 10050 Top bog Interval ODU~,ED FbUID$ Drilllnq Fluid Type ug:O0 01-FE~-93 Tlme.boaaer at aottom. T~B!,,E TYPE : CURV DEFX DEPT Depth NPH! Compensated Neutron Porosity, SS ~at~l~ Cali& 4ead time NRAT Neutron ~ation Non-Dead time. Corrected IN/F) CRA? Neutron Ratio, Dead Time Corrected (RN/RF) NCNT ~aw Near Detector Count Rate, Dead T~me Corrected FCNT Raw Far Detector Count rate, Dead Time Corrected CFTC Corrected Far Detector Count Rate. C~TC Corrected Near Detector Count ware G~CH Ga~ma Ray in~Casing T~NS Surface Tension [8 Ca~e Ver.if.~.¢at~on [,istina ;hlt.~mberoer AlasKa ComPutln.O.. Center 26-ffCT-1994 18:37 PA~E: mAmA FnR~AT SPeCifICaTION ~:CU~D ** '; ........... .......... ;r .... ..Y~L R~P CODE hUE 1 66 2 66 0 3 73 ~0 4 66 5 66 6 73 7 65 8 ~8 0.5 9 ~5 FT 11 66 17 68 13 66 ! 4 65 Fl' ~6 66 1 0 66 ID ORDER # DFPT FT 440599 NPH! CNTD PU-8 440599 O0 000 O0 0 ~ ! .! 4 68 NRAT CNTD 440599 O0 000 O0 0 3 ! ! 4 68 C~AT CNTD 440599 O0 000 00 0 NC'NT CNTD CPS 440599 O0 000 O0 0 3 ! ~ 4 68 FCNT CN?D CPS 440599 O0 000 O0 0 3 CFTC CNTD CPS 4.40599 O0 000 O0 0 3 CMTC CN'TD CPS 440599 O0 000 O0 0 3 ! ! 4 68 GRC~ CNTD GAP! 440599 O0 000 O0 0 3 .1 TENS CNTD LB .440599 00,. $* SET ?YPE - CNAN ** SERV N ....... APl AP. AP1 APl BE NUN NUmB SIZE REPR P~OC.EgS LOG TYPE.CLASS '~OD NUMB. SA~P ELE~ CODE (flEX) 000 O0 0 3 ! 1 4 68 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 000 00. 0 3 1 1 4 60 0000000000 NCNT.CNTD 3030.550 .,C~TD ~B :', 1 C.FTC.CNTD 774.583 G~C~,CNTD -999.250 TENS'~CNTD 1490.000 CRAT.CNTD CNTC.CNTD 30~''969 '.928 13 ** END OF DATA Tame Verification Listln~ :blumberq.r Alaska Computin~ Cemter FIbF ~{A~E ~ ~DTT .003 SFRVICE : F~IC V~RSinN : O01Cn] DATF MaX R~C STZR : FTLF 'TYPE : I,~8~ FILE 26-0CT-!904 18:17 PAGE: 14 FTLF t~A~E ~ ~DTT .004 S£RVICE : FL!C VFRSION : ~O~C~l D~T~ : 9~/0~/ 4 ~aX R~C SIZE : ~024 FILF TYPE : 50 L~ST FILE FTb~ ~U~BER: 4 AVERAGED CUnV~$ Compensated Neutron: Arithmetic average o~ edited Passes for all curves. Pulsed Neutron: [~naveraged edited pass 1 Gamma Rav and hat,round counts; arithmetic average of eBited static Dasellne passes for all or,er curves. ' DEPTH I~C~E~E~]T 0.5000 PASgES INCLUDED IN ~V~RAGE LDWG TOOt.. CODE PASS NUMBERS ..MT 1, 2, 3, $ ~EMARK~: THIS FIbE CO{~TAINS THE ARITHMETIC AVEPAGE OF THE THREE C~;TD PASSES. ~LL DEPTH CORRECTIONS WERE MADE BEFORE THE AVERAGE WA.S COMPUTED. LIS FORMAT DATA TABLE TYPE : CONS TUN! VAI, U DEF! CN ARCO AbASKA. INC. Company ~{ame FN PRUDHOE BAY Field ~ame ~N DS 5-36 Well ~ame APIN 50-029-22~.82 AP1 Serial Number FI, 3072' FSb & i00' FWb Field Location SECT 32 Section TOw~ {1N Township RaN~ iSE Range Tame Verl..fic~tlon Llst.Ino :hlum.b. eroer AlasKa Co,:put.~n.n. Center z6-OC~-.~. 9q4 ].8:~7 PAGEt 1.5 ................................................................................. . ......... . .... ~O.~T~ SLOPE County STA~ ALASK~ WIT~ H~US$~R/O~OUN~ SON ~0599 EPD FT 0. b~F APO FT 7~, EKB ~T 71. EOF WT 70, EGL FT 34. TOD FT ~0~07. TDL FT BLI FT 10600, TLI ~T 10050. DFT P~ODUCED FLUIDS State or Province Nation Witness Name Service Order NumDer Permanent datum Elevation of Permanent Dat%~m Log ~easured From Above Permanent Datum ~levat~on of Kelly Bushing £1evat.on of Derric~ Floor Elevation of Ground 5evel Total Deoth - Driller Total DePth - Logger Bottom bo~ l~terval TOp Loo Interval Drlllin~ Fluid Type TABLE TYPE : CURV DEF! DFPT neath '' ~PHT Compensated.Neutron Porosity, SS ~atrt~, cali& dead t~me Corr,.. NRAT Neutron ~atio~ Non-Dead t m Corrected (N/F) C~AT Neutron ~atio, Dead Time Corrected (RN/RF) NCNT ~aw ~!ear Detector Count Rate, Deao Time Corrected FCNT Raw Far Detector Count rate, Dead Time Corrected CFTC Corrected Far Detector Count Rate CNTC Correcte~ Near ~etector Count Rate GwCF Gamma ~a¥ in Casln~ T~.N$ surface Tens.ion DATA FORm:AT SPF.,.CIFICATION ~ECORD ** SET TYPE - 64EB TYPE R ,...PR CODE VAbUE ! 66 0 2 66 3 73 40 4 66 ,1 5 66 7 65 IS Tape ~.erificat,~on I,ist~ng Chlumberger Alaska Computin~ Center 26-rlCT-1994 1 ~ :.~.7 PA~E: 1.6 mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ~ 68 0°5 il 66 25 l~ 66 14 ~5 FI 15 66 68 16 66 0 66 mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm $* SET TYPE - CHAN *$ ID ORDE~ ~ GOG TYPE CLASS MOD NUmB SAMP ELEM CODE D~PT FT 440599 O0 000 O0 0 4 ! I 4 68 NPHI CMAU PU-S 4405~9 O0 000 O0 0 4 1 1 4 68 N~AT CNAV 440599 O0 000 O0 0 4 1 1 4 ~$ C~AT CN~V 440599 O0 000 O0 0 4 ! ~ 4 68 NCNT CNAV CPS 440599 O0 000 O0 0 4 ! 1 4 68 FCN~ CNAV CPS 440599 O0 000 O0 0 4 1 ~ 4 68 CFTC CNAV CPS 440599 O0 000 O0 0 4 ~ I 4 68 CNTC CNAV CPS 440599 O0 000 O0 0 4 I ~ 4 68 G~C~ CNAV GAPI 440599 O0 000 O0 0 4 1 I 4 68 TFNS CN~V 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 LB 440599 O0 000 O0 : 0 4 I 1 . .4 68 0000000000 NCN?~CNAV 3076,888 FCNT,CMAV 824'~147 Cf'TC,CNAV 780. 82t GRCH,CNAV 786,823 TEMS,CNAV 1488.,185 C.~AT,c~AV CN'TC, , A'V 4'..029 316'5.86i END. OF DA~A ** FILE NA~E : EDIT ,004 SERVICE : FLIC · VERSION : 001, C01 DATE : 94/08/ 4 ~AX REC SIZE : ~024: FILE TYPE ~ LO IS Ta.e Yer~ficat~o~ !.,istlno :blUmberoer ~!.aska ¢omputino Center 26-0CT-19~ t~:~7 PAGE~ 17 FTLw ~A~f' : ~DT:I' .0~5 VERSION : n01C01 D~TF : g4/O~/ 4 MAX RFC STZM : !0~4 FILr TYPE FTLF ~U~BwR 5 R~ CURVES Curves and lou I]eader data for each bass in separate DFPT~ IMC~E~E~T: 0.5000 # FILE SLI~AR¥ VENDOR TOOL CODE ~TA~T DEPTH ~OG }"IEADE;R DATA STOP DEPTH C~TD CNTD CNTD CNTD C~TD CNTD $ DATE LOGGED: TD D~ILL~R CFT): TD bOG~ER(FT): TOP hO~ INTERVAL (FT): BOTTO~ LOG INTERVAl, (FT)~ [.OGGING SPEED (FPHR): DEPTH CONTROL USFD CYEs/NO)I TO0!,, ST~IMG (TOP TO BOTTOm) VENDO~ TOOL CODE TOO~,,.T¥'PE' COMPENSATED ~EUTRON COMPENSATED NEUTRO~ COMPENSATED NEUTRON COMPENSATED NEUTRON COMPENSATED NEUTRON CO~PENS.ATED N~UTRO~ ~09EMOC, E AMD CASING DATA. OPEN MO1, E BIT SIZE (I~): ORILLE~S C~8ING DEPTH ('FT): LOGGERS CASI~G DEPTH (FT): ~ORE~OLE CONDITIONS FLUID TYPEI FLUID DENSITY (LB/G): files; raw bacMaround pass fn last 01-FEB-93 38.2 90O 10507.0 10603.0 10050.0 10600,0 1800,0 01-fEB-g3 CNC-DA-~Oi TDIC-A-768 CPSC-A~795 CGRS-A-788 CTSM-BA-~28 NSSN-3039 g978.0 PRODUCED FI~UIDS '.vet ~ ~,i. cet ioo ~.,ist ~.nq Al. asEa COrrput.t..nO Center 26-mCT-1..gq4 18:17 PAGE: 18 SUSFACE TF~.PERATb~E (DE(iF): ~OTTO" "O~.,E TE~PE~ATUP, E (DEC, F): FL~TD SALI;~ITY (PPK): ~'I, UID bEV~j~, fFT)~ ,~ATFR Cf;TS fPCT): GAS.lOT& RATTIS: CHOWE (DE~)~ wEUT~O~ ~OOL TO0;, mYPE (MPTT~ERMAL OR TNFR~A[,): ~aT~IX: HOb~ CORRECTX~ (IN): THER~A~, SANDSTONE B~,I.]EL, INF. CO'.~NT RATE MORMA~,IZATION IM. OiL ZOME TOP MO~t.~ALIZ!NG WINDOW RASE NOR~AY.,IZ!MG WTNDOW R~RK$:' TIED INTO BHCS 6/~6/9~., WELL SHUT-IN APPARENT GoOoC NO PUlP-IN REQUIRED. $ b~5 FORMAT DATA BLUE[,I.~E COUNT RATE SCALES SET BY FIELD ENGINEE~ FAR COUNT RATE bO~ SCALE (CPS). WA~ COUNT PATE HIGH ~CAbE (CPS): '~EaR COU~T RAT~ bOW SCAb~ (CPS); ~EAR CO'U~T RATE HIGH SCALE (CPS;: STANDOFF (IN): TAB!.,E TYPE : CONS TU.NI VAtU DEFI ....... C~ ARCO ALASKA, 'INC. Company Name FN W~ API~ FL TOWN R~N~ COUN STAT NAT! PDA? PRUDHOE BAY DS 50-02 NORTH SLOPE ALASKA USA 8EUSSER/BROUNS 440599 100' FWL Field Name Well Name APl Serial Number Field Location Section Townsh~.p Range County State or Province Nat~on Witness Name, Service Order Number Permanent datum IS ~are Verification !,isttn~ .'hlumberaer AlasKa Computino. Cent.r 26-OCT-1. 904 18:17 PAGE: 19 T. ~'TN I VALU DEFI EPD FT O Elevation ofPermanent Datum LWF K~ Lea Measured From APD FT 71. ~ove Permanent Datum EK8 ~T 71. Elevation of Kelly Bushln~ EDF FT 70. Elevation of Derric~ Floor EGb FT 34. Elevation of Ground Level TDD Ff 10507. Total Depth - Driller TDL FT lob03. Total DePth - Logger B[,I mT 10600. Bottom boq Interval T~I FY 10050. TOD 5Og Interval DFT P~ODUCED FLUIDS Drtlllng Fluid Type Tt, A~ 09:00 01-FEB-93 Time bog~er at Bottom TABLE TYPF g Cl.{~V DEFT D~PWPt~ De h NPMI Comuensated Neutron ~oto$it¥, SS ~atrix, cali& dead time corr, RTN~ ~aw T~ermal ~eutron.~atio TNRA Thermal, Neutron Ratio Calibrated RCNT RAW NEAR C~T COUNTS RCFT RAW FA~ CNT COUNTS CNTC Corrected Near Detector Count ~ate CFTC Corrected Far Detector Count Rate GP ~PI-Corrected Gamma ~av T~N~ Surface Tension DATA FORMAT SPECIFICATIOM WECOgD ** ** SET TYPE - 64EB.** TYPE REP~ CODE YRbUE 1 66 0 2 66 0 3 93 40 4 66 .I. 5 66 b 73 ? 65 11 66 25 12 68 13 66 0 14 ,65 ~T £S Ta~.e 'Ver!f.~.cetion Listino .'blUmberqer ~l. asKa ComDut_Inq Center 26-0CT-I 994 18: 17 ~0 TYPE ~..P C£!DE A 15 66 68 16 66 ! 0 6~ t mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm NIMF SF.~t! UN . ERVICF AP! AP1 ~PI F1LE g NUM SIZE REPR P I5 ORDER ~ LOG TYPE CL~.S8 ~iOD NUmB SAMP ~LEM CODE (HFX) ~m~m~m~m~m~mm~mmm~m~m~mm~m~~~m~m~m~mmmm~m~mm~mmmmm~m~m~m~mm~m~~ DFPT F? ~40599 O0 000 O0 0 5 I 1 4 bB 0000000000 NPH? PSi PU 440599 ~0 000 O0 n 5 1 I 4 68 0000000000 RTNP PSi 440599 O0 000 O0 0 5 1 1 4 68 000000000~ TNR~ P~l 440599 O0 000 O0 0 5 1 I .4 68 0000000000 RCNT PSi. CPS 4405q9 O0 OOO O0 0 5 I I 4 68 0000000000 RCFT P$1 CPS 4405q9 O0 000 O0 ~ 5 1 1 4 68 O00000000O CNTC P$~ CPS 440599 O0 000 O0 6 ~ 1 1 4 68 0000000000 CFTC P$1 CP~ 440599 O0 000 O0 0 5 1 1 4 68 0000000000 G~ P$~ GAPI 440599 O0 000 O0 0 5 1 i 4 ~8 0000000000 TFN~ PSi LB 4405q9 O0 000 O0 0 5 1 1 4 68 0000000000 DATA DFP? I06~0.500 NPHI.PB1 22.46~ RTNR.P81 RCNT:PB1 3153.846 RCFT.PSi 807.692 CNTC.PSl GD.P$1. 79,063 TENS,PSi 1~00o000 DEPT. 10048.000 ~4.PHI.PS1 14 ~7~ RTNR.P81 RCN?.PS~ 62~4,5.92 RCFT:,.PSI 2305:. 7$ CNTC,PSl G~.PS1 32,969 TEN$'..PSl 1455.000 ** EN'D OF DATA . . 3.905 TMRR.PS~I 3~,58. 345 CFTC.PS~ 879 TNRA.P$~ 656 .'966 CFTC.PSI 4.084 797.844 **** FIhE TRAIt.iE~ **** F~b~ NAWE : EDTT .005 SERVICE : FLIC V~RSION : 001C0). DATR : 04/08/ 4 MAX R~C SIZ~ : !0~4 FIL~ TYPE t LO LRST FILE ~ [$ ~'ane Verification ~hlUmher.q..er Alaska Co~,Dutinc 26-0CT-1994 18:17 PAGE: 21 SFRVICE : wLTC VFR$ION : ~X R~C STZ~ : FILF TYPE : LO LAST Fi[,E : FTLF .U~B~R 6 RAN CURVES Curves and loq header data Zor each pass in separate pAS~ NLI~BFR: 2 DFPTH IMCRE~ENT: 0.5000 # VENDOR TOOL CODE STAR~ DEPTH CNTD ~0616'0 # bOG H~ADER OA~A DATE bOGgED: SOFT'WARE ~ERSION~ TI~E LOGGER ON BOT'PO~: TD DRILLER TD OP LOG INTERVAL (FT): OTTOM LOG INTERVAl,, LOGGING ~PEED (FPHR): . D~PTH CONTROL USED STmP DEPTH 1.00~7. CNTD C~TD CNTD CNTD $ TO(][, STRING (TOP TO BOT~O~)p.L VMNDO~ TOOL CODE TOO.. T'Y.E COMPENSATED NEUTRON COMPENSATED NEUTRON COMPENSATED NEUTRON COMPENSATED NEUTRON COMPENSATED NEUTRON COMPENSATED N~UTRON ~OREHOI,E AND CASINg DATA OP~N NOLE BIT SIZE flN)~ " DRILLERS CA6!NG DEPT~ ~,O~GERS CASING DEPTH eOREHOf,E CONDITIOP}S FLUID TYPE: FL!lID DFNSlTY [LB/G): f~les; raw bac~around pass in last 38.2 900 O~-FEM-9] 1050].0 1060 .0 ~,0050.0 10600,0 i800,0 TOOL NUMBER CNC-DAi~OI TDXC-A-768 CPSC- 795 CTSM-BA 9978.0 PRODUCED FLUIDS IS Ta~e YerJ. ft. catlon LiSt]ha :hlumber.o. er Alaska Computi. na Cemter FLDTD 8Ab~i~.T.~Y (PPM) WLUI~. L~VEL (FI): FLUID RATE WATER CUTS (PCT] WEUT~O~ ?GOb ~OCL ~¥PE (EPTTWE~kAD o~ THERMAl,): ~AT~I× DE~$!T¥I HOLE CURR~CTI{~M tIN): THF. RMAL SANOSTOMF~ 2,65 BLU~I~INE COUNT RATE MOR~AI.,I%ATI~N IN OIL ZONE TOP NOR~AbIZINC WINDOW eFT); 6ASR NOR~AblZI~'G WINDOW RMNaRK$: TIED INTO BHCS WELL SMUT-I~ NO PU~,P-IN REOUIREO, $ ~IS FOR~IAT DATA FAR COUNT RATE bOW SCALE CCPS)% rA~ COUNT RATE HIGH SCALE (CPS)l ~ERR COUNT R.RTE b~W SCALE WEAR COUNT RATE HIGH SCALE CCPS)~ TOOL STANDOFF T~BtE TYPF : C0~$ TUNI VALU . . DEF! , . ,,, , C'N ARCO /~bA$~A, INC. Company Name P'RUDHOE B,AY " FN ~N APIN FL SEC? TOW~ COON STAT NATT PDAT 30'12' FSb & 100' FWL 32 I1. N ALASKA USA HEUSSMR/BROUN$ 440599 Field Name well Name ~PI Serial Number Field Location Section Township Range County Witness Name Service Order Number PermaDent datum £S Tace Ver~f..icatJon bistino =hlumberc.~er AlaSka Comput{.ng Center 26-mCT-~904 18;17 PA~E: ~3 TUN? VALU DEFI .... .................. ... ..................................................................... . ...... ~'T O, Elevation of Permanent Datum APO wi 71. EDF FT 70. EC~5 ~T 34. TPD WT ~0507. TDL ~T 10603. 51, I FT 10000, TLI FI 10050, DFT P~ODUCMD Fb[.IID~ Loe ~easured From Above Permanent Datum Elevation of Kelly 8uShiD~ Elevation of Oerric~ Floor Elevation of Ground Level Total Depth - Driller Total DePth - Logger Bottom Lo~ Interval Top boq Interval Drillin~ Fluid TFpe Time 5o~er at Bottom TaBl,g TYPM ~ CUR¥ DFFT NPH~ Compensate~ ~'eutron Porosity, 85 ~atrix, call & dead time corr. RTN~ ~aw TDermal Neutron,,~atio TNR~ Thermal Ne[itron Ratio Calibrated RCNT RAW NEAR CNT COUNTS RCF'T RAW FAR CNT COUNTS CNTC Corrected ,ear Detector Count Pate CFT~ Corrected Far Detector Count Rate G~ ~Pi-Corrected Gamma Ray TENS Surface Tension ** DATA FORHAT SPECIFICATION ~ECORD ** SET TYPE - 64EM ** TYPE REPR CODE V~bUE 6 6 0 2 66 o .3 73 40 4 66 1. 5 66 6 73 7 65 8 68 0.5 9 65 FT 1~ 68 13 66 0 14 65 ~T IS Tame Yeti. fi. cation t, istinq :blU.~berger AlasKa Computin~ Center 26-OCT-19~4 18:17 PAGE: 24 TYPE REPP CODE 1~ 66 16 66 0 66 1. ** SET TYPE - CHA~ %~ ID ORDEI~ ~ bOG TYP~ CLASS ~IOD ~U~B 8AMP ~LE~ CODE (HEX) D~P? FT 440599 O0 000 O0 0 6 ! 1 4 68 NPhT PS9 Pt~ 440599 O0 000 O0 0 6 i i 4 68 RTNP PS? 440599 O0 000 O0 0 6 1 I 4 6~ T~JRA PS~ 440599 O0 000 O0 0 6 1 1 4 68 RCNT PS~ CPS 440599 O0 000 O0 0 6 1 i 4 68 RCFT PS~ CPS 44~599 O0 000 O0 0 6 I 1 4 68 CNTC P$~ CPS 440599 O0 000 O0 0 6 1 I 4 68 CFTC P$~ CPS A405q9 O0 000 O0 0 6 1 1 4 68 GR P$~ GAPI 440599 O0 000 O0 0 6 ! 1 4 68 TFN~ PS~ LB 440599 O0 000 O0 0 6 I ! 4 68 OOUO000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 DFPT. ~0616.000 ~IPHI*P$2 2~.757 RT~R,.PS2 ~C~..~'S~ ~0.~ "C~.PS2 ~0.~.~ G,..,s~ ~.~.ooo ?E~,,s...~s~~o~o.ooo PT. 10047.500 NPH.[.PS2 14.523 RTNR,PS2 ~ N?.P$~ 6393..01j RCFT.PS2 2255.7.38 CNTC,P.$2 GP,PS} 36,094 TENS,PS2 1455.000 3 ~ 1'4 T~RA.. PS~ 319:~.:.I 02 CFTC.PS~ ~ ~46 TNRA oP,5~ 3,989 800.484 3.,~12 2261. 85 **** FTL, R TRAILER F~L~ NA~g ~ EDIT ,006 SERVICE : FLIC V~R$IO~I ~ O01COI DAT~ : 94/09/ 4 ~AX REC SIZE : 1074 FILF TYPE : LAST FI[,E IS Tame Ver~f,~ca~.on I. lst{n~ .'hlumberqer Alaska Compt~%%nq Center 26-0CT-{994 18:17 FTLF ~A~E : ~DTT .007 S~RVICE : mLIC VFRSlO~ : OO~CO~ PaTw : 94/0~/ 4 ~aX REC $!ZF : 10~4 FILF Type : Curves and loq header data for each nass lm separate DEPTH I~C~Ef~E:NT: 0 # F~bF SUMF~RV VENDOR bOG HEADE~ DA~A DATE LOGGED~ TD DRILLER TOP [.,OGGING SPFED (FPHP) DEPT~ CO~T~O[, !!SFD (YES/NO)t S~'OP DEPTH TO0~. ST~ING (TOP TO BOTTOm) VBNDO~ TOOL CODE TOOL TYPE CNTD CO~PE'NMAT~D NEUTRON C~T~ COMPENSATED NEUTRON C~TD CONPENSATED NEUTRON CNTD COMPENSATED NEbTRON C~TD COMPENSATED N~UTRON CNTD CON~E~$ATED N~UTRON $ ~ORBHOLE AND CA~!NG DATA OPgN wOL£ 8~T ~IZE (IN): [.,OGGERS CA$i~G DEPTH ~O~EHOr,,E COMDITIONS FLUID TYPE: F[,U~D DENSITY (LB/G): files; raw bacKeround pass in last 01-FEB-93 960. Or-FEB-93 10603,0 10050.0 10600.0 1800.0 TOOL NUMBER mm~m~mmmm~ CftC-DA-lO1 TDIC-A-768 CPSC-A-795 CG~$-A-788 997~.0 PRODUCED FLUIDS IS ~aoe Ver.~.ficat~on hist~..no :hlumherqer Alaska Co~,putina Center 26-0CT-1994 1~.:17 26 # R~AR~S~ TIED INTO BHCS 6/16191. ~EbL SHUT-IN ~./~2/93. W~SL T~P = ~150 PSI APPARE,~T ~.O.C = 10~40~ NO PU~tP-I~ ~EOUIRED. $ 5IS FORMAT DATA ~o'[~[]u HOL~ TF~PE~ATURE (PEGF): FLUID SALT~TTY FLUTD RA~'E aT ~ELI.,HEAD GAS/OTb RATIU: CHOKE (DE~)~ t~ET.IT~O~ TOmb T~OL ~YPE (EP%THE~M~b OW THmR~AL): ~;AT~IX DEPSTT¥: ~CbF CO~RFCTiON B!,UEbTNE COUNT RATE NOR~AI, IZATION IN OIL ZONE TOP NU~)4AL~ZTMG WINDO~ (FT) EASE NOR~ALI~I~G ~INDOW (FT)~ PbUELI~E COUNT RATE SCALES SET BY FIELD ENGINEER FA~ COgeNT RATE bOW SCALE (CPS): FAR COUNT RATE HIGH SCALE ~gaR COU~T RaTE bOW $Cab~ (CPS): ~EAR COUNT ){ATE HIGH SCALE (CP$)I TOO[, STANDOFF 2.65 TABLE TYPE : CONS TUNI VALU ..... DEFI ,,. CN ARCO ALASKA, INC, Compa~Field ~ameName FM WN APIN TOWt,~ C(1Uw NAT! PLAT PRUDHOE B~Y 50-029'22182. 3072' FS5 & 100' FWb 32 NORTH SLOPE ALASKA MEUSSER/BROUNS 440599 Well ~)ame API Serial Number Field Location Sectto~ To~nsn~.p Range County State or Prov~nce Nation Witness Hame Service Order Number Permanent, datum IS ~aDe Ver~.ficatlon Listina chlun',berc..~er AlasKa Co~putlnq Center 26-0C~-.~ 994 18:17 PAGE: 27 TUNT VAt, U DEF! EPD FT 0. Elevation of Permanent Datum ADD ~T EKB PT 71. EDF FT 70, E~5 FT 34, TDD WT 10507, Tnb FT Bi, I FT 10600. T[.I r~ 10050., DFT P~ODUCED FL~}IDS T!,A~ 09:00 O1-FER-9] [,o~ ~easured From A~ove Permanent Datum Elevation of Kelly Busbin~ Elevation of Derrick Floor ~levation of Ground Level Total Depth - Dr~ller Total Depth - bogger Bottom boq Imterval Top 10og Interval Drilling f'lu~d T~pe Time 6ogoer at B ttom TABI,E TYPF ~ CU~9 DEFI m~mmmmmmemmmmmmmmmmmmmmmmmmmmmmmmmmememmmm~mmmmmmmmmmmmme~ .P? ~epth NPHT Compensated ~eutron Poros.it¥, SS ~atrix, cal~ & dead tXme corr. RTN~ ~aw Thermal Neutron.~atio. TNR8 Thermal ~eutron Ratio Calibrated RCNT RAW ~EAR CNT COUNTS RCFT RAw FAP CNT CNTC Corrected Near Detecto~ Count ~ate CFTC Corrected Far ~etecto. r Count Rate GR ~Pl-Corrected ~amma TENS Surface Tension DATA FORMAT SPECIFICATION RECORD SET TYPE - 64EB ** TYP~ P~ .COD~ VALUE 1 66 0 2 66 0 3 73 40 4 66 5 66 6 7 65 8 6B ~,~ 9 65 1l 66 25 1~ 68 13 66 0 1,4 65 FT IS ~a~e Ver.ff~cat~on t, ist~n~ .-hlumber~er AlasKa Comput~n~ Center 26-0CT-~.994 RE ~ C{]Dk V 15 ~6 i~ 66 U 66 I ** SE· TYP~ - CWA~ ** N~ R ~PI APl ~P FIt, E NU ~{l~g S ZE REPR PR CEB~ ~O 9RDE~ ~ LOG TYPK CI. ABS rOD NUMB SA~P ELEM CODE (HEX) ............. ........... ;; ......... ................... DFP~ 0599 O0 O ~0 I 1 4 0000 0 000 PU ~.~05~9 O0 000 O0 0 7 1 1 4 68 0000000000 RTN~ P$3 44n599 O0 000 O0 0 7 1 1 4 68 0000000000 TNR~ PS3 440599 00 OOO O0 0 7 1 1 4 6~ 0000000000 RCNT PS) CPS 440599 O0 000 O0 0 7 1 1 4 68 0000000000 RCFT PS3 CPS 440599 O0 000 O0 0 7 1 1 4 68 0000000000 CNTC P$~ CPS 44~599 O0 000 O0 0 7 i 1 ~ 6~ 0000000000 CWTC P$~ CPS ~4o599 O0 000 O0 0 7 1 1 4 68 0000000000 G~ P$3 GAPI 4.40599 O0 000 O0 0 7 1 ! 4 68 0000000000 TKNS PS] DB 440599 O0 000 O0 0 7 I I 4 68 0000000000 mmmmmmmmmmmmmm~mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm~m~mmm~m~m~#mmmmmmmmm#mm~mmm~mm~m~m~ ** DaTA ** .DEPT. 10617.500 ~PNI.PS3 2~ 036 RTN'R,P$~ 3.850 TNRA.PS3 RCN?.DS~ 3019.607 RCFT..P83 78~:314 CNTC.PS3 3119.658 CFTC.PS3 G~.D$3 78.375 TENS,PS$ 1070.000 .. RCNT.P$:.~ 6256.619 PCFT.PS3 2,101.833 CNTC.P83 GP..P83 35.500 TE~YS.P$3 ** END OV DATA 3.039 TNRA.PS3 6522.431 CFTC.PS3 77 .750 3.053 .2167,469 **** FTbK TRAILER FTbK NAME : KDIT .007 B~RVICE : FbIC V~MI~N : OOJ. COl D~TF : 94/0~/ 4 ~AX REC 81ZF : 1024 FIb~ TYPE : LO bAST FI~..E ."hl,mbe.r. ge~ AlasKa C. omput~n~ Cemter 26-OCT-~g94 PAGE= 29
